1 2003-09-12 Paul Eggert <eggert@twinsun.com>
3 * argmatch.c, fatal.c, xgethostname.c, xmalloc.c: Include exit.h.
4 * obstack.c [!defined _LIBC]: Likewise.
5 * argmatch.c (EXIT_FAILURE): Remove; now done by exit.h
6 * exitfail.c, fatal.c, xgethostname.c, xmalloc.c: Likewise.
7 * exitfail.c: Don't include stdlib.h; no longer needed.
9 More changes to assume C89 or better.
11 * error.c (error_tail): Assume vprintf.
13 * argmatch.c (getenv): Remove decl.
14 * progreloc.c (get_full_program_name): Define via prototype.
15 * setenv.c (clearenv): Likewise.
16 * stpncpy.c: Do not include <string.h> or <sys/types.h>; not
18 * strdup.c: Include <stdlib.h>, <string.h> unconditionally.
19 (malloc, memcpy): Remove decls.
20 * strftime.c (HAVE_LIMITS_H, STDC_HEADERS) [defined _LIBC]: Remove.
21 (HAVE_MEMCPY) [defined emacs && !defined HAVE_BCOPY]: Remove.
22 Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
23 (memcpy): Remove macro.
24 (MEMCPY) [!defined COMPILE_WIDE]: Define to memcpy unconditionally.
25 (__P): Remove. All uses removed.
26 (PTR): Remove. All uses changed to void *.
27 (CHAR_BIT, NULL): Remove.
28 (spaces, zeros, memset_space, memset_zero)
29 [!defined memset && !defined HAVE_MEMSET && !defined _LIBC]:
31 (LOCALE_PARAM, LOCALE_PARAM_DECL): Remove.
32 (memcpy_lowcase, memcpy_uppcase, tm_diff, iso_week_days):
33 Define with prototype.
34 Remove now-unnecessary prototype decl.
35 (extra_args_spec): Assume ANSI C. All uses changed.
36 (extra_args_spec_iso): Remove.
37 (my_strftime, emacs_strftimeu): Define via prototype.
38 * strtod.c: Include <float.h>, <stdlib.h>, <string.h>
40 (DBL_MAX, DBL_MIN, HUGE_VAL, NULL): Remove decls.
41 * strtoimax.c: Include <stdlib.h> unconditionally.
42 (strtoul, strtol): Remove decls.
43 * strtol.c (STDC_HEADERS, HAVE_LIMITS_H, NULL, ULONG_MAX,
45 Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
46 (LOCALE_PARAM_DECL): Remove. All uses changed to LOCALE_PARAM_PROTO.
47 (LOCALE_PARAM_PROTO): New macro.
48 (INTERNAL, INTERNAL1, WEAKNAME): Assume ANSI C, not K&R.
49 (INTERNAL (strtol), strtol): Define with a prototype.
50 (PARAMS): Remove. All uses removed.
51 * tempname.c: Include <string.h> unconditionally.
52 * userspec.c: Include <stdlib.h>, <string.h> unconditionally.
53 * xgethostname.c (main): Define with a prototype.
54 * xmalloc.c: Include "xalloc.h" first, to check interface.
55 Include <stdlib.h> unconditionally.
56 (calloc, malloc, realloc, free): Remove decls.
57 * xstrtod.c: Include "xstrtod.h" first, to check interface.
58 Include <stdlib.h> unconditionally. Sort include file names.
60 (xstrtod): Define with a prototype.
61 * xstrtol.c: Include <stdlib.h>, <string.h> unconditionally.
62 (strtol, strtoul): Remove decls.
64 2003-09-11 Paul Eggert <eggert@twinsun.com>
66 * strndup.c: Don't include <stdio.h>, <sys/types.h>.
67 Include <stdlib.h>, <string.h> unconditionally.
68 Remove now-unnecessary cast to char *.
69 * strnlen.c: Include <string.h> unconditionally.
70 * yesno.c (yesno): Define with a prototype.
72 2003-09-10 Bruno Haible <bruno@clisp.org>
74 * strcspn.c: Include <string.h> unconditionally.
75 * strpbrk.c: Include <string.h> unconditionally.
76 * strstr.c: Include <string.h> unconditionally.
77 * unicodeio.c: Include <string.h> unconditionally.
78 * setenv.c: Include <stdlib.h> and <string.h> unconditionally.
79 * unsetenv.c: Likewise.
80 * xreadlink.c: Include <stdlib.h> unconditionally.
81 * yesno.c: Include <stdlib.h> unconditionally.
82 (rpmatch): Add prototype.
84 2003-09-10 Jim Meyering <jim@meyering.net>
86 * error.c: Correct indentation of cpp directives.
88 2003-09-09 Paul Eggert <eggert@twinsun.com>
92 * acosl.c (main): Use a prototype.
93 * asinl.c, cosl.c, expl.c, frexpl.c, ldexpl.c, sinl.c,
96 * getloadavg.c (getloadavg, main): Define via prototypes.
98 * getopt.h (struct option.name): Assume C89, and use 'const'.
99 (getopt, etopt_long, getopt_long_only, _getopt_internal)
100 [defined __GNU_LIBRARY__]: Assume C89, so we can always declare
102 * getopt.c (const): Remove macro.
103 Include <string.h> unconditionally.
104 (my_index): Remove; all uses changed to strchr.
105 (strlen): Remove decl.
106 (exchange): Remove forward decl; no longer needed.
107 (exchange, _getopt_initialize, _getopt_internal, getopt, main):
108 Define with prototype.
109 * getopt1.c (const): Remove macro.
110 (getopt_long, getopt_long_only, main): Define with prototype.
112 * getugroups.c: Include <string.h> unconditionally.
114 * getusershell.c: Include <stdlib.h> unconditionally.
115 (getusershell, setusershell, endusershell, readname, main):
116 Define with prototypes.
118 * group-member.c: Include group-member.h first.
119 Include <stdlib.h> unconditionally.
121 * hard-locale.c: Include hard-locale.h first.
122 Include <stdlib.h>, <string.h> unconditionally.
124 * hash.c (free, malloc): Remove decls.
125 Include <stdlib.h> unconditionally.
127 * human.c: Include <stdlib.h>, <string.h> unconditionally.
128 (getenv): Do not declare.
130 * idcache.c: Include <string.h> unconditionally.
132 * long-options.c: Include long-options.h first, to test interface.
133 Include <stdlib.h> unconditionally.
135 * makepath.c: Include makepath.h first, to test interface.
136 Include <stdlib.h> and <string.h> unconditionally.
138 * linebuffer.c: Include <stdlib.h>.
141 * malloc.c: Include <stdlib.h>, for malloc; don't bother with stddef.h.
142 rpl_malloc returns void *, not char *.
143 * realloc.c (rpl_realloc): Likewise. Also, define with a prototype.
145 * md5.h: Include <limits.h> unconditionally.
146 (UINT_MAX_32_BITS): Don't worry about non-__STDC__ case.
147 (__P): Remove; all uses removed.
148 * md5.c: Include "md5.h" first.
149 (md5_init_ctx, md5_read_ctx, md5_finish_ctx, md5_stream,
150 md5_buffer, md5_process_bytes, md5_process_block):
151 Define with prototypes.
152 * sha.h (__P): Remove all uses. (It wasn't defined??)
153 * sha.c: Include "sha.h" first.
154 Include <stdlib.h>, <string.h> unconditionally.
156 * memchr.c (__ptr_t): Remove; all uses changed to void *.
157 * memcmp.c (__ptr_t): Likewise.
158 * memrchr.c (__ptr_t): Likewise.
159 * memchr.c, memcmp.c, memcoll.c, memrchr.c:
160 Include <string.h> unconditionally.
161 * memchr.c, memrchr.c: Include <limits.h> unconditionally.
162 * memchr.c: Include <stdlib.h> unconditionally.
163 * memchr.c (LONG_MAX): Remove.
164 * memrchr.c (LONG_MAX): Likewise.
165 * memchr.c (__memchr): Define via a prototype.
166 * memrchr.c (__memrchr): Likewise.
167 * memcmp.c (__P): Remove, and remove all uses.
168 (memcmp_bytes, memcmp_common_alignment, memcmp_not_common_alignment):
169 Remove forward decls; no longer needed.
170 * memcpy.c, memmove.c, memset.c: Include <stddef.h>.
171 Use types required by C89 in prototype.
173 * mkdir.c: Include <stdlib.h>, <string.h> unconditionally.
174 * savedir.c: Likewise.
175 * mkdir.c (free): Remove decl.
176 * rmdir.c (rmdir): Define with a prototype.
177 * savedir.c: Include savedir.h first, to test interface.
179 * mktime.c (STDC_HEADERS): Remove.
180 Include <stdlib.h>, <string.h> unconditionally.
182 * modechange.c: Include <stdlib.h> unconditionally.
183 (malloc): Remove decl.
185 * mountlist.c: Include <stdlib.h>, <string.h> unconditionally.
188 * obstack.h (PTR_INT_TYPE) [!defined __PTRDIFF_TYPE__]:
189 Define to ptrdiff_t, without bothering to check HAVE_STDDEF_H.
190 (This type really should be intptr_t, but that's a C99ism.)
191 (_obstack_memcpy): Remove: all uses changed to memcpy.
192 Include <string.h> unconditionally.
193 (struct obstack): Assume __STDC__ for types of members
194 chunkfun, freefun, extra_arg.
195 (_obstack_newchunk, _obstack_free, _obstack_begin, _obstack_begin_1,
196 _obstack_memory_used, obstack_alloc_failed_handler, obstack_init,
197 obstack_begin, obstack_specify_allocation,
198 obstack_specify_allocation_with_arg, obstack_chunkfun,
199 obstack_freefun, obstack_free) [! (defined __STDC__ && __STDC__)]:
200 Remove unprototyped decls and the macros that use them.
201 * obstack.c (POINTER): Remove. All uses changed to void *.
202 (obstack_alloc_failed_handler, CALL_CHUNKFUN, CALL_FREEFUN,
203 _obstack_begin, _obstack_begin_1, _obstack_allocated_p)
204 (defined __STDC__ && __STDC__)]:
205 Remove nonprototyped code.
206 Include <stdlib.h> unconditionally.
207 (_obstack_begin, _obstack_begin_1, _obstack_newchunk,
208 _obstack_allocated_p, _obstack_free, obstack_free,
209 _obstack_memory_used, print_and_abort):
210 Define using prototypes.
211 (obstack_1grow, obstack_1grow_fast, obstack_alloc, obstack_base,
212 obstack_blank, obstack_blank_fast, obstack_copy, obstack_copy0,
213 obstack_finish, obstack_grow, obstack_grow0, obstack_make_room,
214 obstack_next_free, obstack_object_size, obstack_room) [0]:
215 Remove unused, unprototyped code.
217 * path-concat.c: Include <stdlib.h>, <string.h> unconditionally.
219 * physmem.c (physmem_total, physmem_available, main): Define
222 * posixtm.c: Include <stdlib.h>, <string.h> unconditionally.
223 (main): Define with a prototype.
225 * posixver.c (getenv): Remove decl.
227 * putenv.c (malloc): Returns void *, not char *.
228 Include <string.h> unconditionally.
229 (strchr, memcpy, NULL): Do not define.
231 * readtokens.c: Include readtokens.h first, to test interface.
232 Include <stdlib.h>, <string.h> unconditionally.
233 (init_tokenbuffer): Define with a prototype.
235 * regex.c (PARAMS): Remove. All uses removed.
236 All uses of _RE_ARGS removed, too.
237 Include <stddef.h>, <stdlib.h>, <string.h>, <limits.h>
239 (bzero): Assume memset exists.
240 (memcmp, memcpy, NULL): Remove.
241 (SIGN_EXTEND_CHAR): Remove; all uses replaced by casts to signed
242 char, or assignments to local vars of type signed char.
243 (init_syntax_once, PREFIX(extract_number_and_incr),
244 PREFIX(print_partial_compiled_pattern),
245 PREFIX(print_compiled_pattern), PREFIX(print_double_string),
246 convert_mbs_to_wcs, print_fastmap, re_set_syntax,
247 PREFIX(regex_grow_registers), PREFIX(regex_compile),
248 PREFIX(store_op1), PREFIX(store_op2), PREFIX(insert_op1),
249 PREFIX(insert_op2), PREFIX(at_begline_loc_p),
250 PREFIX(at_endline_loc_p), group_in_compile_stack, insert_space,
251 wcs_compile_range, byte_compile_range, truncate_wchar,
252 PREFIX(re_compile_fastmap), re_compile_fastmap, re_set_registers,
253 re_search, re_search_2, PREFIX(re_search_2), re_match, re_match_2,
254 count_mbs_length, wcs_re_match_2_internal,
255 byte_re_match_2_internal, PREFIX(group_match_null_string_p),
256 PREFIX(alt_match_null_string_p),
257 PREFIX(common_op_match_null_string_p), PREFIX(bcmp_translate),
258 re_compile_pattern, re_comp, re_exec, regcomp, regexec, regerror,
259 regfree, PREFIX(extract_number)): Define with prototype. Remove
260 now-unnecessary declaration, if any.
261 (byte_compile_range, PREFIX(regex_compile), re_comp, re_exec,
263 Remove now-unnecessary casts among pointer types.
264 * regex.h (_RE_ARGS): Remove. All uses removed.
266 * rename.c: Include <stdlib.h>, <string.h> unconditionally.
269 * rpmatch.c: Include <stdlib.h> unconditionally.
271 * same.c: Include <stdlib.h>, <string.h> unconditionally.
274 * save-cwd.c: Include <stdlib.h> unconditionally.
275 * xgetcwd.c: Likewise.
277 * stat.c: Include <stdlib.h>, <string.h> unconditionally.
280 * strchrnul.c (strchrnul): Define with a prototype.
281 Fix bug: c_in was not converted to char before searching.
283 The following changes are not K&R related:
285 * group-member.h: Include <sys/types.h>, so that this file is
287 * makepath.h: Likewise.
289 * getusershell.c (readname, default_index, line_size, readname):
290 Use size_t, not int, for sizes.
291 (readname): If the size overflows, report an error instead of
294 2003-09-09 Derek Robert Price <derek@ximbiot.com>
296 * getndelim2.c: Assume stdlib.h per the C89 spec.
298 2003-09-08 Paul Eggert <eggert@twinsun.com>
300 Assume C89 or better; remove K&R cruft.
301 A few of these changes were first proposed by Derek Robert Price
302 in <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00105.html>.
304 * addext.c: Include <string.h> unconditionally.
305 * backupfile.c: Include <string.h>, <stdlib.h> unconditionally.
306 Don't declare getenv or malloc.
308 * alloca.c: Include <string.h>, <stdlib.h> unconditionally.
309 (POINTER_TYPE, pointer): Remove; all uses changed to void *.
311 (find_stack_direction, alloca): Use prototypes.
313 * atexit.c (atexit): Define using a prototype.
315 * basename.c, dirname.c, stripslash.c:
316 Include <string.h> unconditionally.
318 * bcopy.c: Include <stddef.h>.
319 (bcopy): Define with prototype, using 'const' and 'void' and 'size_t'.
321 * canon-host.c: Include <stdlib.h>, <string.h> unconditionally.
323 * error.h (error, error_at_line, error_print_progname)
324 [! (defined (__STDC__) && __STDC__)]: Remove decls.
325 * error.c: Include error.h first, to check interface.
326 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
327 (VA_START): Remove; all uses changeed to va_start.
328 (exit, strerror): Remove decls.
329 (error_print_progname): Prototype uncondionally.
330 Don't include <errno.h>; no longer needed.
331 (private_strerror): Remove.
332 (error_tail): Always define.
333 (error, error_at_line): Assume C89 or better; always use prototypes.
334 * fatal.c: Include "fatal.h" first, to test interface.
335 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
336 (VA_START): Remove; all uses changed to va_start.
337 [! (HAVE_VPRINTF || HAVE_DOPRNT || _LIBC)]: Remove support for
340 (fatal): Prototype unconditionally. Assume va_start works.
341 Abort at end, to pacify gcc.
343 * euidaccess.c (main): Define with a prototype.
345 * exclude.c: Include <stdlib.h>, <string.h> unconditionally.
347 * exitfail.c: Include <stdlib.h> unconditionally.
349 * fnmatch_.h (__P): Remove. All uses changed to assume
351 * fnmatch.c: Include fnmatch.h first, to test interface.
352 Include <string.h>, <stddef.h>, <stdlib.h> unconditionally.
353 (getenv): Remove decl.
354 (fnmatch): Define using a prototype.
355 * fnmatch_loop.c (FCT): Remove forward decl; no longer needed.
356 (FCT): Define using a prototype.
358 * getdate.y: Include <stdlib.h>, <string.h> unconditionally.
360 * gethostname.c: Include <stddef.h>.
361 (gethostname): Define with prototype. Length is size_t, not int.
363 2003-09-08 Paul Eggert <eggert@twinsun.com>
365 * getversion.c: Remove; was migrated to backupfile.c in 1997.
366 getversion.c should have been removed then, but was accidentally
369 * utime.c [!HAVE_UTIMES_NULL]: Include <sys/stat.h>, <fcntl.h>.
370 (utime_null): Fix typo: 'st' was sometimes called 'sb'.
372 2003-09-07 Paul Eggert <eggert@twinsun.com>
374 * time_r.c (gmtime_r, localtime_r): Fix silly typo: missing arg to
375 copy_tm_result. Bug reported by Simon Josefsson in
376 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00028.html>.
378 2003-09-06 Paul Eggert <eggert@twinsun.com>
380 * time_r.c, time_r.h: New files.
382 * mktime.c (my_mktime_localtime_r): Remove; all uses changed to
384 (__localtime_r) [!defined _LIBC]: New macro. Include <time_r.h>.
385 (__mktime_internal) [!defined _LIBC]: Now extern, not static.
387 * strftime.c (my_strftime_gmtime_r): Remove; all uses changed to
389 (my_strftime_localtime_r): Remove; all uses changed to __localtime_r.
390 (__gtime_r, __localtime_r) [!HAVE_TM_GMTOFF]: New macros.
393 * timegm.c: Switch to glibc implementation, with the following changes:
394 [defined HAVE_CONFIG_H]: Include <config.h>.
395 [!defined _LIBC]: Include "timegm.h" rather than <time.h>.
396 (__mktime_internal) [!defined _LIBC]: New decl.
397 (__gmtime_r) [!defined _LIBC]: New macro and function.
398 (timegm): Use a prototype, since gnulib assumes C89.
399 Do not bother declaring tmp to be const, as it's not really usefu.
400 * timegm.h: Hoist "#include <time.h>" out of #ifdef.
401 (timegm): Declare only if HAVE_DECL_TIMEGM.
403 2003-09-03 Paul Eggert <eggert@twinsun.com>
405 * human.c (human_readable): Fix bug that rounded 10501 to 10k.
406 Bug reported by Lute Kamstra in
407 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00003.html>.
409 * getdate.y (relative_time_table): Use tDAY_UNIT for "tomorrow",
410 "yesterday", "today", and "now" rather than tMINUTE_UNIT. Of
411 course with correspondingly smaller numbers for tomorrow and
412 yesterday. From Tadayoshi Funaba. Originally installed into
413 sh-utils on 1999-08-07, but the patch got lost (I guess during the
416 2003-08-31 Simon Josefsson <jas@extundo.com>
418 * timegm.h: New file.
419 * timegm.c: New file. Based on wget-1.8.2/src/http.c:mktime_from_utc.
421 2003-08-31 Karl Berry <karl@gnu.org>
423 * argp.h: update from libc.
425 2003-08-28 Bruno Haible <bruno@clisp.org>
427 * binary-io.h: Undefine O_BINARY before defining it. This avoids a
428 warning on QNX, which defines O_BINARY to 000000.
430 2003-08-24 Bruno Haible <bruno@clisp.org>
432 * binary-io.h: Include <stdio.h>, to avoid a compilation error when
433 MSVC7 <stdio.h> is included later.
435 2003-08-20 Bruno Haible <bruno@clisp.org>
437 * progname.h: New file, from GNU gettext.
438 * progname.c: New file, from GNU gettext.
439 * progreloc.c: New file, from GNU gettext.
441 2003-08-19 Bruno Haible <bruno@clisp.org>
443 * xstrdup.c: Assume <string.h> exists.
445 2003-08-18 Jim Meyering <jim@meyering.net>
447 * setenv.h: Indent nested cpp directive.
448 * vasnprintf.c: Remove trailing blanks.
450 2003-08-17 Simon Josefsson <jas@extundo.com>
451 Bruno Haible <bruno@clisp.org>
453 * xstrndup.h: New file.
454 * xstrndup.c: New file.
456 2003-08-17 Bruno Haible <bruno@clisp.org>
458 * strndup.h: New file.
460 2003-08-16 Paul Eggert <eggert@twinsun.com>
462 * regex.h, strdup.c, strtoll.c, strtoul.c: Do not normalize white
463 space, undoing this 2003-08-12 change:
464 <http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00080.html>
466 2003-08-16 Jim Meyering <jim@meyering.net>
468 Merge from coreutils.
469 * xstrtoimax.c: #else #if -> #elif.
470 * xstrtoumax.c: Likewise.
472 2003-08-15 Paul Eggert <eggert@twinsun.com>
474 * config.charset, ref-add.sin, ref-del.sin: Use three spaces,
475 rather than tab, after '#' in shell-script copyright notices.
476 Suggested by Bruno Haible.
478 2003-08-15 Jim Meyering <jim@meyering.net>
479 and Paul Eggert <eggert@twinsun.com>
481 Merge from coreutils.
482 * readutmp.h (HAVE_UTMPX_H): Undef if struct utmp has the ut_exit
483 member but strut utmpx does not. Needed for AIX 4.3.3.
484 (UT_EXIT_E_TERMINATION, UT_EXIT_E_EXIT): Define.
486 2003-08-15 Jim Meyering <jim@meyering.net>
488 Merge from coreutils.
489 * xgethostname.c: Include <stdlib.h>.
490 (xghostname): Don't exit for anything other than memory-related
491 failure; just return NULL.
492 * userspec.c: Include "posixver.h".
493 (parse_user_spec): Accept `.' as a separator only
494 in pre-POSIX-200112 mode.
495 * strtoimax.c: Use #elif rather than #else #if.
496 * strftime.c (my_strftime) [!_LIBC && HAVE_TZNAME && HAVE_TZSET]:
497 Remove function, now that we can rely on a working tzset function.
498 [!_LIBC]: Ensure that the required autoconf test has been run.
499 [!defined _NL_CURRENT && HAVE_STRFTIME]:
500 Use underlying_strftime for %r.
501 * sha.c: Merge in some clean-up and optimization changes from glibc.
502 * sha.c (sha_stream) [BLOCKSIZE]: Move definition to top of file.
503 Ensure that it is a multiple of 64.
504 Rearrange loop exit tests so as to avoid performing an
505 additional fread after encountering an error or EOF.
506 * realloc.c: Update copyright date.
508 2003-08-14 Jim Meyering <jim@meyering.net>
510 Merge from coreutils.
511 * obstack.h: Whitespace changes.
512 * mountlist.c: Remove anachronistic casts of xmalloc, xrealloc,
513 and xcalloc return values.
514 (read_filesystem_list) [MOUNTED_GETFSSTAT]:
515 Use MNT_NOWAIT, rather than MNT_WAIT. Otherwise, `df DIR' could
516 hang on OSF/1 5.1 for DIR on both local and remote file systems.
517 Reported by (and fix confirmed by) Nelson H. F. Beebe.
518 (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
520 Use mntctl's return value to drive the entry-processing loop, since
521 we can't rely on the value of the vmt_length member in the last
522 entry. On some systems doing so could result in exhausting
523 virtual memory. Based in part on a patch from Mike Jetzer.
525 2003-08-14 Jim Meyering <jim@meyering.net>
526 and Paul Eggert <eggert@twinsun.com>
528 Merges from coreutils, plus other fixes.
529 * physmem.c: Merge in portability changes from gcc/libiberty
530 to support AIX, IRIX, Tru64, and Windows. See the ChangeLog there
531 for credits and details. Thanks to Kaveh Ghazi for helping
532 to keep these files in sync.
533 (ARRAY_SIZE): Define it.
534 (physmem_total, physmem_available): Add comments. From Kaveh Ghazi.
535 * memcasecmp.c: Remove unnecessary parentheses after 'defined'.
536 (memcasecmp): Don't assume size_t fits in unsigned int.
537 Remove casts and duplicate code.
538 * md5.c: Include <string.h> and <stdlib.h> unconditionally.
539 (memcpy): Remove definition.
540 Merge in some clean-up and optimization changes from glibc.
541 [BLOCKSIZE]: Move definition to top of file.
542 Ensure that it is a multiple of 64.
543 Rearrange loop exit tests so as to avoid performing an
544 additional fread after encountering an error or EOF.
545 * md5.h (md5_uintptr): Define.
546 * makepath.c (CLEANUP_CWD): Report an error if we failed to
547 return to the initial working directory. Preserve errno
549 * idcache.c: Include "xalloc.h".
550 (xmalloc, xrealloc): Remove decls.
551 (getuser): Remove casts no longer required in C89.
552 * human.c: Include stdio.h, for sprintf.
553 * group-member.c: Include "xalloc.h".
554 (xmalloc, xrealloc): Remove decls.
555 (get_group_info): Remove casts no longer required in C89.
556 * getusershell.c (readname): Remove casts no longer required in C89.
557 * gettimeofday.c (rpl_gmtime, rpl_tzset): New functions.
558 * getline.c: Whitespace fix, from coreutils.
560 2003-08-13 Paul Eggert <eggert@twinsun.com>
562 * exclude.c: Include <ctype.h>
563 (IN_CTYPE_DOMAIN): New macro.
565 (add_exclude_file): If LINE_END is a space, ignore trailing spaces
568 * argp-help.c, argp-parse.c, config.charset, getopt.h:
569 Undo previous (whitespace-only) change.
571 2003-08-12 Paul Eggert <eggert@twinsun.com>
573 * argp-help.c, argp-parse.c, config.charset, getopt.h:
574 Normalize leading white space and remove trailing white space.
575 * ref-add.sin, ref-del.sin: Use '#' before empty line in copyright
576 notice, as per ../config/srclist-update.
578 Merge from coreutils.
579 * euidaccess.h: New file.
580 * euidaccess.c: Include it.
581 * .cppi-disable: Add printf-args.h, printf-parse.h, stdbool_.h,
582 vasnprintf.h, vasprintf.h. Remove strdup.c, gettext.h.
583 * regex.h, strdup.c, strtoll.c, strtoul.c: Normalize white space.
585 2003-08-11 Bruno Haible <bruno@clisp.org>
587 * vasnprintf.c (local_wcslen): New function, for Solaris 2.5.1.
588 (vasnprintf): Use it instead of wcslen.
590 2003-08-11 Bruno Haible <bruno@clisp.org>
592 * stdbool_.h (_Bool): Undo last change; instead use a negative enum
593 value to ensure that _Bool promotes to int. Use #define for _Bool when
594 using the Solaris C compiler. Adds comments suggested by Paul Eggert.
596 2003-08-10 Karl Berry <karl@gnu.org>
598 * regex.h: update from libc (whitespace fix).
600 2003-08-09 Paul Eggert <eggert@twinsun.com>
602 Merge some files from coreutils. These changes were
603 originally made by Jim Meyering.
604 * lib/acl.c: Include <sys/types.h> before <sys/stat.h>;
605 many older Unixes require this.
606 * lib/alloca.c (alloca): Remove cast to argument of free;
607 no longer needed in C89.
608 * lib/alloca_.h, lib/regex.h: Fix white space to match
609 what GNU indent does.
611 2003-08-05 Paul Eggert <eggert@twinsun.com>
613 * bumpalloc.h: Remove.
615 2003-08-04 Paul Eggert <eggert@twinsun.com>
617 * getloadavg.c: Change copyright notice and spacing to conform to
620 Merge from coreutils.
621 * error.c [!USE_IN_LIBIO]: Omit this case; assume USE_IN_LIBIO is 1.
623 * getdate.y (date): Also accept dates like May-23-2003; suggestion
624 from Karl Berry, implemented by Jim Meyering.
625 * getgroups.c: Include "xalloc.h" instead of declaring xalloc fns;
626 from Dmitry V. Levin.
627 Remove anachronistic cast of xrealloc.
628 * fnmatch_.h (__const): Remove. Use 'const'.
629 * fnmatch_loop.c (NEW_PATTERN): Cast alloca return value to proper
630 type. Otherwise, it wouldn't compile with at least /bin/cc on
631 ymp-cray-unicos9.0.2.X.
632 Combine two mostly-identical uses of alloca into one.
633 Thanks to the Cray-Cyber project for access to a Cray Y-MP.
635 2003-08-04 Dave Love <d.love@dl.ac.uk>
639 * getloadavg.c: Check `__unix' as well as `unix'. Use #ifdef, not
640 #if. Check HAVE_LIBKSTAT as well as LOAD_AVE_TYPE. Check
641 F_SETFD, not FD_SETFD. Use HAVE_STRUCT_NLIST_N_UN_N_NAME, not
642 obsolete NLIST_NAME_UNION.
643 [__GNU__]: Undef BSD and FSCALE.
644 [!NLIST_STRUCT]: Remove conditional definition of NLIST_STRUCT.
646 2003-08-03 Paul Eggert <eggert@twinsun.com>
648 * stdbool_.h (_Bool): Make it signed char, instead of
649 an enum type, so that it's guaranteed to promote to int. See:
650 <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00124.html>
652 2003-07-31 Paul Eggert <eggert@twinsun.com>
654 * strerror.c: Include config.h, limits.h. Declare sprintf.
655 (strerror): Don't assume that a printable int fits in 14 bytes.
657 2003-07-24 Derek Robert Price <derek@ximbiot.com>
658 Bruno Haible <bruno@clisp.org>
660 * getline.h (getline, getdelim): Change return type to ssize_t.
661 * getline.c (getline, getdelim): Likewise.
662 Remove _GNU_SOURCE define; now it's defined in config.h through
665 2003-07-22 Paul Eggert <eggert@twinsun.com>
667 * xalloc.h (XCALLOC, XREALLOC, CCLONE): Fix under- and
668 over-parenthesization in macros.
672 * xalloc.h (XMALLOC, XCALLOC, XREALLOC): Remove casts not
675 Use `exit_failure' for xalloc and xmemcoll instead of their own
676 private exit-failure variables.
677 * xalloc.h (xalloc_exit_failure): Remove.
678 * xmalloc.c: Likewise. Include exitfail.h.
679 (xalloc_die): Use exit_failure instead of xalloc_exit_failure.
680 * xmemcoll.h (xmemcoll_exit_failure): Remove.
681 * xmemcoll.c: Likewise. Include exitfail.h.
682 (xmemcoll): Use exit_failure instead of xalloc_exit_failure.
684 2003-07-18 Paul Eggert <eggert@twinsun.com>
686 * closeout.h (close_stdout_set_status, close_stdout_status): Remove.
687 * closeout.c: Likewise. Include "closeout.h" right after config.h,
688 to test that it can stand by itself. Include "exitfail.h".
689 Clients should set exit_failure instead.
690 (EXIT_FAILURE): Remove; no longer needed. Do not include <stdlib.h>.
692 2003-07-18 Andreas Schwab <schwab@suse.de>
694 * memcoll.c (memcoll) [!HAVE_STRCOLL]: Clear errno.
696 2003-07-18 Bruno Haible <bruno@clisp.org>
698 * getndelim2.h: New file.
699 * getndelim2.c: Make into a module of its own. Include config.h,
701 (getndelim2): Make non-static. Change return type to ssize_t.
702 * getline.h: Change argument names.
703 * getline.c: Include getndelim2.h instead of getndelim2.c.
704 * getnline.c: Include getndelim2.h.
706 2003-07-17 Bruno Haible <bruno@clisp.org>
708 * Makefile.am: Remove file.
709 * Makefile.in: Remove file.
711 2003-07-17 Bruno Haible <bruno@clisp.org>
713 * getnline.h: New file.
714 * getnline.c: New file.
715 * getndelim2.c: New file, extracted from getline.c.
716 (getndelim2): Renamed from getdelim2, with added nmax argument.
717 * getline.c: Include getndelim2.c.
718 (getdelim2): Moved out to getndelim2.c.
719 (getline, getdelim): Update.
721 2003-07-15 <karl@gnu.org>
723 * vasnprintf.c: update from gettext.
725 2003-07-15 Jim Meyering <jim@meyering.net>
727 * makepath.c (make_path): Enclose diagnostic in _(...).
729 2003-07-14 Paul Eggert <eggert@twinsun.com>
731 * asnprintf.c, asprintf.c, config.charset, gettext.h,
732 localcharset.c, localcharset.h, mkdtemp.c, printf-args.c,
733 printf-args.h, printf-parse.c, printf-parse.h, ref-add.sin,
734 ref-del.sin, setenv.c, unsetenv.c, vasnprintf.c, vasnprintf.h,
735 vasprintf.c, vasprintf.h: Regenerate. These files are now being
736 updated automatically by ../config/srclist-update. This changes
737 their license from LPGL to GPL.
739 2003-07-14 Jim Meyering <jim@meyering.net>
741 Don't emit diagnostics. Let callers do that.
742 * save-cwd.c: Don't include "error.h".
743 (save_cwd): Don't call error. Ensure that errno is valid
744 when returning nonzero.
746 * save-cwd.h (restore_cwd): Update prototype.
747 * save-cwd.c (restore_cwd): Remove two parameters.
748 Simplify. Don't call error upon failure. Let callers do that.
749 (save_cwd): Mention that Irix 5.3 has the same problem as SunOS 4
750 when auditing is enabled. But don't bother updating the #if.
752 2003-07-14 Simon Josefsson <jas@extundo.com>
754 * mempcpy.h: New file.
755 * mempcpy.c: New file.
757 2003-07-14 Paul Eggert <eggert@twinsun.com>
759 * ceill.c, expl.c, floorl.c, frexpl.c, ldexpl.c, mathl.h,
760 sincosl.c, sqrtl.c, trigl.c, trigl.h, poll.c, poll_.h, mkstemp.c,
761 unicodeio.c, unicodeio.h, unlocked-io.h:
762 Switch from LGPL to GPL.
764 2003-07-11 Alexandre Duret-Lutz <adl@gnu.org>
766 * obstack.h (__INT_TO_PTR): Revert change of 2003-03-13;
767 it breaks C++ compilation.
768 [!__GNUC__ || !__STDC__] (obstack_finish): Cast result to void*.
770 2003-07-10 Jim Meyering <jim@meyering.net>
772 * vasnprintf.c: Remove trailing blanks.
773 Make cpp indentation consistent.
775 2003-07-09 Paul Eggert <eggert@twinsun.com>
777 * alloca_.h, euidaccess.c, getpass.c, memrchr.c, obstack.h,
778 posixver.c, strftime.c, strnlen.c, strverscmp.c:
779 Switch from LGPL to GPL.
781 2003-07-07 Paul Eggert <eggert@twinsun.com>
783 * mktime.c: Fix some boundary cases and remove need for floating point.
785 Issue a compile-time diagnostic if time_t is floating point, or if
786 two's complement arithmetic is not in effect, or if arithmetic
787 right shift does not propagate the sign. These assumptions were
788 all in the original code but they weren't checked.
790 (TIME_T_MIDPOINT, verify): New macros.
791 (__isleap): Remove; it has integer overflow problems.
792 (leapyear): New function, without those problems.
793 (ydhms_tm_diff): Remove; splitting into two parts.
794 (ydhms_diff): New function, containing the arithmetic part of
795 the old ydhms_tm_diff function. Issue a compile-time
796 diagnostic if we are not using C99 integer division.
797 Avoid casts when possible.
798 (guess_time_tm): New function, containing the checking part of
799 the old ydhms_tm_diff function. Return the new value, rather than
800 the difference between it and the old. Accept a new argument T
801 so that *T specifies the old value. Check for overflow in the result.
803 (__mktime_internal): Use a time_t offset, not a long int offset.
804 This undoes the 2003-06-04 change, which is no longer needed now
805 that we have better overflow checking.
806 (localtime_offset): Likewise.
808 (__mktime_internal): Avoid harmful overflow on hosts where time_t
809 and long are 64-bit but int is only 32-bit.
810 (ydhms_diff): Use long int to store year1 and yday1.
811 Issue a compile-time diagnostic if long int is not wide enough.
813 (__mktime_internal): Use long int to store adjusted year and yday.
814 Use plain C rather than preprocessor commands, if that doesn't
816 Check for overflow (and try to repair) after each probe
817 rather than checking only at the very end. This avoids some bugs
818 (e.g., southern hemisphere, behind GMT, and GMT offset at minimum time
819 does not equal GMT offset at maximum time).
820 Use integer to check for overflow rather than floating point; this
821 is more portable to non-IEEE hosts, and is a tad faster.
822 When we detect that we are oscillating between two values,
823 don't check whether tm_isdst has the requested value, since
824 we already know the answer. When tm_isdst has the wrong value,
825 use a different heuristic to find the right one, based on the
826 extreme values actually observed in practice in tz2003a,
827 rather than the (overly optimistic) "previous 3 calendar quarters".
829 (not_equal_tm, print_tm, check_result): Use "const T" rather than
830 "T const" to accommodate glibc style.
831 (check_result): Use less-confusing report format. "long" -> "long int.
833 Don't loop if the iteration overflows time_t.
834 Allow a negative step in the iteration.
836 2003-07-01 Paul Eggert <eggert@twinsun.com>
838 * xreadlink.c: Include <sys/types.h> unconditionally, instead of
839 having it depend on HAVE_SYS_TYPES_H.
841 2003-06-25 Bruno Haible <bruno@clisp.org>
843 * readlink.c: New file.
845 2003-06-20 Bruno Haible <bruno@clisp.org>
847 Assume C89, so PARAMS isn't needed.
848 * unicodeio.h (PARAMS): Remove.
849 * unicodeio.c: Don't use PARAMS.
851 2003-06-18 Jim Meyering <jim@meyering.net>
853 Merge changes from coreutils.
854 * readutmp.c: Include <string.h> and <stdlib.h> unconditionally.
855 Remove explicit declarations of xmalloc and realloc.
857 (read_utmp): Remove anachronistic cast of xmalloc.
859 2003-06-17 Paul Eggert <eggert@twinsun.com>
861 Assume C89, so PARAMS isn't needed.
862 * backupfile.h (PARAMS): Remove. All uses removed.
863 * closeout.h, dirname.h, filemode.h, fsusage.h, getdate.h, getline.h,
864 group-member.h, hard-locale.h, hash.h, linebuffer.h, long-options.h,
865 makepath.h, memcasecmp.h, memcoll.h, modechange.h, mountlist.h,
866 path-concat.h, physmem.h, posixtm.h, quote.h, readutmp.h, same.h,
867 save-cwd.h, savedir.h, stdio-safer.h, strtoimax.c, strverscmp.h,
868 unistd-safer.h, version-etc.h, xalloc.h, xreadlink.h, xstrtod.h,
870 * filemode.h, hard-locale.h, memcoll.h, modechange.h, physmem.h,
871 same.h, strverscmp.h: Do not include config.h; no longer needed.
872 Anyway, config.h should always be included before any other file.
874 2003-06-11 Simon Josefsson <jas@extundo.com>
876 * sysexit_.h: New file.
878 2003-05-20 Derek Price <derek@ximbiot.com>
880 * stat.c [LSTAT]: Compile/use slash_aware_lstat only if it is necessary.
882 2003-06-10 Simon Josefsson <jas@extundo.com>
884 * strchrnul.h: New file.
885 * strchrnul.c: New file.
887 2003-06-10 Simon Josefsson <jas@extundo.com>
889 * argp.h: New file, from glibc.
890 * argp-ba.c: New file, from glibc.
891 * argp-eexst.c: New file, from glibc.
892 * argp-fmtstream.c: New file, from glibc.
893 * argp-fmtstream.h: New file, from glibc.
894 * argp-fs-xinl.c: New file, from glibc.
895 * argp-help.c: New file, from glibc.
896 * argp-namefrob.h: New file, from glibc.
897 * argp-parse.c: New file, from glibc.
898 * argp-pv.c: New file, from glibc.
899 * argp-pvh.c: New file, from glibc.
900 * argp-xinl.c: New file, from glibc.
902 2003-06-07 Jim Meyering <jim@meyering.net>
904 * readtokens.h: Put `Free Software Foundation, Inc.'
905 in place of my name in the copyright comment.
906 Remove definition and uses of __P.
909 * stat.c: Don't declare xmalloc explicitly.
910 Instead, include "xalloc.h".
911 * readtokens.c (readtokens): Remove anachronistic casts of xmalloc,
912 xrealloc, and xcalloc return values.
913 * xgetcwd.c (xgetcwd): Include "xgetcwd.h".
915 * xgetcwd.h: Remove definition/uses of PARAMS.
917 2003-06-06 Jim Meyering <jim@meyering.net>
919 * stdbool_.h: Renamed from stdbool.h.in.
921 2003-06-06 Jim Meyering <jim@meyering.net>
923 Merge from coreutils.
924 * same.c: (same_name): Declare *_basename locals to be `const'.
925 Consolidate declarations and initializations of *_base* locals.
927 Merge from coreutils.
928 This avoids a core dump on systems without GNU putenv,
929 when running `env -u SOME_ALREADY_UNSET_VARIABLE'.
930 * putenv.c (__set_errno, LOCK, UNLOCK): Define.
931 (unsetenv): New static function, from GNU libc.
932 (rpl_putenv): Use it.
934 * modechange.c: Remove trailing blanks.
936 Merge from coreutils.
937 * fsusage.c: Remove declaration of statfs.
938 It conflicted with one from OSF/1 5.1 in <sys/mount.h>.
940 * posixtm.c: Include <stdbool.h> unconditionally.
942 2003-06-05 Paul Eggert <eggert@twinsun.com>
944 * mktime.c (__mktime_internal): When resolving a tm_isdst
945 mismatch, look in future quarters as well as past. This fixes a
946 bug when processing fall-backwards gaps immediately after a long
947 period of daylight-saving time.
949 * mktime.c: Assume freestanding C89 or better.
950 (HAVE_LIMITS_H): Remove. Assume it's 1.
951 (__P): Remove; not used.
952 (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
953 (mktime, not_equal_tm, print_tm, check_result,
954 main): Use prototypes. Use const * where appropriate.
955 (main): Fix typo in testing code that uncovered by above changes.
956 (Local Variables): Remove -DHAVE_LIMITS_H from compile-command.
958 2003-06-04 Paul Eggert <eggert@twinsun.com>
960 * mktime.c: Fix Debian bug 177940
961 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=177940>.
962 (localtime_offset): Now long int, not time_t, because we want it
963 to be guaranteed to be signed. All uses changed.
964 (__mktime_internal): If overflow would occur when adding offset,
967 Merge 'human' changes from coreutils. Rewrite to support
968 locale-specific notations like thousands separators.
969 * human.c: Simplify authorship notice.
970 Include human.h immediately after config.h.
971 <sys/types.h>, <stdio.h>: Do not include; no longer needed.
972 <limits.h>: Do not include, since human.h does.
973 (SIZE_MAX, UINTMAX_MAX): New macros.
974 <strings.h>: Include if HAVE_STRINGS_H, not if !HAVE_STRING_H.
975 <locale.h>: Include if HAVE_LOCALE_H and HAVE_LOCALECONV.
976 (HUMAN_READABLE_SUFFIX_LENGTH_MAX): New macro.
977 (power_letter): Renamed from suffixes.
978 (generate_suffix_backwards): Remove.
979 (adjust_value): Now takes int style (because of human.h changes)
980 and long double value (for greater precision on some platforms).
981 (group_number): New function.
982 (human_readable): Use it. Use integer options, not enum.
983 Put the options before the sizes in the arg list.
984 Support all the new options.
985 The old human_readable function has been removed;
986 use inttostr.h instead.
987 (human_readable, default_block_size, humblock):
988 Use uintmax_t, not int, for block sizes.
989 (human_readable_inexact, block_size_types): Remove.
990 (block_size_opts): New constant.
991 (human_options): Renamed from human_block_size, with new signature
992 that allows block sizes up to UINTMAX_MAX. All callers changed.
993 * human.h: Add copyright and authorship notice.
994 Include <limits.h> and <stdbool.h> unconditionally.
995 (PARAMS): Remove. All uses removed.
996 (LONGEST_HUMAN_READABLE): Add support for thousands separator.
997 (enum human_inexact_style): Remove tag; now a nameless enum.
998 (human_floor, human_ceiling, human_round_to_even): Now have
999 values 2, 0, 1 rather than -1, 1, 0.
1000 (human_group_digits, human_suppress_point_zero, human_autoscale,
1001 human_base_1024, human_SI, human_B): New constants.
1002 (human_readable_inexact, human_block_size): Remove.
1003 (human_readable): Size args are now uintmax_t, not int.
1004 (human_options): New decl.
1006 * exclude.c: (new_exclude, add_exclude): Remove casts that are
1007 unnecessary now that we assume C89 or better. This change
1008 imported from coreutils.
1010 * mktime.c (__mktime_internal): Do not reject negative timestamps
1011 arbitrarily. This is the same patch as 2003-05-28, but it got lost
1012 in the 2003-05-30 sync from glibc.
1014 .h files should stand alone, but we shouldn't include <sys/types.h>
1015 if we can get away with just <stddef.h>.
1017 * __fpending.h, addext.c, backupfile.c, exclude.c, getline.c,
1018 malloc.c, putenv.c, realloc.c, strcasecmp.c: Include <stddef.h>
1019 rather than <sys/types.h>, as we merely need size_t.
1020 * dirname.h, memcoll.h, xalloc.h, xmemcoll.h: Include <stddef.h>,
1022 * hash.h, linebuffer.h, readtokens.h, stdio-safer.h, version-etc.h:
1023 Include <stdio.h>, to get FILE.
1024 * memcasecmp.c: Don't include <sys/types.h>, as we can assume
1025 memcasecmp.h has included <stddef.h> and all we need is size_t.
1026 * memcoll.c: Include "memcoll.h", which gets us size_t and checks
1027 our interface, instead of including <sys/types.h>
1029 2003-06-02 Paul Eggert <eggert@twinsun.com>
1032 Fix some minor time-related bugs with POSIX time arguments.
1033 Some valid time stamps were being rejected (notably -1, and
1034 time stamps before 1900 on 64-bit hosts). And some invalid
1035 time stamps were being accepted, e.g. September 31.
1037 * posixtm.h (posixtime): Return bool instead of time_t, so
1038 that we can return (time_t) -1 successfully.
1039 * posixtm.c: Likewise.
1040 [HAVE_STDBOOL_H]: Include <stdbool.h>.
1041 (bool, false, true) [!HAVE_STDBOOL_H]: New type.
1042 (t): Remove static var.
1043 (year, posix_time_parse): Now takes struct tm * arg to modify, instead
1044 of static var. All uses changed.
1045 (year): Do not reject years before 1900; they can occur with
1047 (posix_time_parse): Do not check for out-of-range components;
1048 that is now the caller's responsibility, since our checks were
1049 only approximations.
1050 (posixtime): Use mktime to check for out-of-range components,
1051 since it knows them exactly.
1052 If mktime returns (time_t) -1, check whether an error actually occurred
1053 by invoking localtime on -1.
1054 (main) [TEST_POSIXTIME]: Check for input data errors, and report
1055 posixtime failures better.
1056 Improve the test data (in comments only).
1058 2003-05-30 <karl@gnu.org>
1060 * mktime.c: update from libc.
1062 2003-05-30 Bruno Haible <bruno@clisp.org>
1064 * config.charset: Upgrade to gettext-0.12.1 and libiconv-1.9.1.
1065 * localcharset.h: Likewise.
1066 * localcharset.c: Likewise.
1068 2003-05-28 Paul Eggert <eggert@twinsun.com>
1070 Assume the headers required for C89 freestanding compilers.
1071 * addext.c, backupfile.c, fsusage.c, human.c, pathmax.h,
1072 rpmatch.c, userspec.c, xreadlink.c, xstrtol.c: Include <limits.h>
1073 without checking for HAVE_LIMITS_H.
1074 * backupfile.c, fsusage.c, hash.c, human.c, safe-read.c, userspec.c,
1075 xstrtol.c (CHAR_BIT) : Don't define, since <limits.h> is guaranteed
1077 * fatal.c: Include <stdarg.h> without checking for __STDC__.
1078 * exclude.c: Include <stdbool.h> unconditionally.
1079 * tempname.c: Include <stddef.h> unconditionally.
1080 * hash.c: Include <limits.h>, since we no longer define CHAR_BIT.
1081 * modechange.c, rpmatch.c (NULL): Don't define, since
1082 <stddef.h> does that.
1083 * quote.c: Dont include <stddef.h> or <sys/types.h>; not needed.
1084 * safe-read.c (INT_MAX): Don't define, since <limits.h> does that.
1085 * safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer needed.
1086 * xstrtol.c: Likewise.
1087 * safe-read.c: Remove TYPE_SIGNED; no longer needed.
1088 * savedir.c: Include <stddef.h> instead of defining NULL.
1090 * addext.c (addext): Use assignment rather than cast, to avoid
1091 warnings on some platforms.
1093 * mktime.c (__mktime_internal): Do not reject negative timestamps
1096 2003-05-10 Bruno Haible <bruno@clisp.org>
1098 * linebreak.c (iconv_string_length): Don't return -1 just because the
1099 string is longer than 4 KB.
1101 2003-05-12 Jim Meyering <jim@meyering.net>
1103 * strftime.c (my_strftime): Let the `-' (no-pad) flag affect
1104 the space-padded-by-default conversion specifiers, %e, %k, %l.
1106 2003-05-03 Bruno Haible <bruno@clisp.org>
1108 Upgrade to Unicode-4.0.
1109 * linebreak.c (nonspacing_table_data): Change width of U+00AD,
1110 U+0350..U+0357, U+035D..U+035F, U+0600..U+0603, U+0610..U+0615,
1111 U+0656..U+0658, U+0A01, U+0AE2..U+0AE3, U+0CBC, U+17B4..U+17B5,
1112 U+17DD, U+1920..U+1922, U+1927..U+192B, U+1932, U+1939..U+193B
1113 from 1 to 0. Change width of U+0CBF, U+0CC6, U+180E from 0 to 1.
1114 (uc_width): Change width of U+4DC0..U+4DFF from 2 to 1. Change width
1115 of U+2A6D7..U+2F7FF, U+2FA1E..U+2FFFD, U+30000..U+3FFFD from 1 to 2.
1116 Change width of U+E0100..U+E01EF from 1 to 0.
1118 2003-04-25 Bruno Haible <bruno@clisp.org>
1120 * copy-file.c: Include <stddef.h>, for size_t.
1122 2003-04-25 Jim Meyering <jim@meyering.net>
1124 * copy-file.c (copy_file_preserving): Declare buf_size to be
1125 of type size_t, not int.
1127 2003-04-11 Jim Meyering <jim@meyering.net>
1129 Merge changes from Coreutils.
1131 2003-03-22 Jim Meyering <jim@meyering.net>
1133 * strftime.c (widen): Cast alloca return value to proper type.
1135 2003-01-19 Ulrich Drepper <drepper@redhat.com>
1138 * strftime.c (my_strftime): Handle very large width
1139 specifications for numeric values correctly. Improve checks for
1142 2003-01-19 Jim Meyering <jim@meyering.net>
1144 * strftime.c (widen) [COMPILE_WIDE]: Merge nearly-identical definitions.
1145 (nl_get_alt_digit) [! defined my_strftime]: Define.
1146 (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of
1147 _nl_get_alt_digit and _nl_get_walt_digit.
1149 * strftime.c (my_strftime): Merge in locale-related changes from libc.
1150 These changes have no effect outside of _LIBC.
1152 2003-04-10 Bruno Haible <bruno@clisp.org>
1154 * findprog.h: New file, from GNU gettext.
1155 * findprog.c: New file, from GNU gettext.
1157 2003-04-05 Jim Meyering <jim@meyering.net>
1159 Merge changes from Coreutils.
1161 * exclude.h (PARAMS): Remove definition and uses.
1162 * exclude.c: Remove uses of `PARAMS'.
1164 * dirname.c [TEST_DIRNAME]: Update build instructions for test.
1165 Add test-cases for DOS filenames. Declare program_name.
1166 (main): Set up program_name. Patch by Rich Dawe.
1168 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
1170 Use mntctl's return value to drive the entry-processing loop, since
1171 we can't rely on the value of the vmt_length member in the last
1172 entry. On some systems doing so could result in exhausting
1173 virtual memory. Based in part on a patch from Mike Jetzer.
1175 2003-04-04 Bruno Haible <bruno@clisp.org>
1177 * linebreak.h: New file, from GNU gettext.
1178 * linebreak.c: New file, from GNU gettext with slight modifications.
1179 * lbrkprop.h: New file, from GNU gettext.
1181 2003-04-03 Bruno Haible <bruno@clisp.org>
1183 * utf8-ucs4.h: New file, from GNU gettext.
1184 * utf16-ucs4.h: New file, from GNU gettext.
1185 * ucs4-utf8.h: New file, from GNU gettext.
1186 * ucs4-utf16.h: New file, from GNU gettext.
1188 2003-04-02 Bruno Haible <bruno@clisp.org>
1190 * binary-io.h: New file, from GNU gettext.
1192 2003-04-01 Bruno Haible <bruno@clisp.org>
1194 * pathname.h: New file, from GNU gettext.
1195 * concatpath.c: New file, from GNU gettext.
1197 2003-03-30 Bruno Haible <bruno@clisp.org>
1199 * copy-file.c (copy_file_preserving): Don't set owner if the function
1200 chown() doesn't exist.
1202 2003-03-28 Bruno Haible <bruno@clisp.org>
1204 * copy-file.h: New file, from GNU gettext.
1205 * copy-file.c: New file, from GNU gettext.
1207 2003-03-18 Jim Meyering <jim@meyering.net>
1209 * quote.c (quote_n): Fix typo in comment.
1211 2003-03-14 Jim Meyering <jim@meyering.net>
1213 Merge changes from Coreutils.
1214 * obstack.h (obstack_object_size): Declare temporary, __o,
1215 to be const, in order to avoid warnings.
1216 (obstack_room): Likewise.
1217 (obstack_empty_p): Likewise.
1219 2003-03-13 Paul Eggert <eggert@twinsun.com>
1221 Merge changes from Bison.
1222 * obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to
1223 (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
1224 when compiling Bison 1.875's `bitset bset = obstack_alloc
1225 (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe.
1226 * hash.c: Include <stdbool.h> unconditionally.
1228 2003-03-09 Paul Eggert <eggert@twinsun.com>
1230 * argmatch.c (EXIT_FAILURE): Define if the system doesn't.
1231 Reported by Bruce Becker; see:
1232 http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html
1234 2003-03-03 Paul Eggert <eggert@twinsun.com>
1235 Bruno Haible <bruno@clisp.org>
1237 * mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
1238 Reported by John Hughes, see
1239 http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
1241 2003-02-19 Paolo Bonzino <bonzini@gnu.org>
1243 * poll_.h: New file.
1246 2003-02-18 Paolo Bonzino <bonzini@gnu.org>
1248 * mathl.h: New file.
1249 * acosl.c: New file.
1250 * asinl.c: New file.
1251 * atanl.c: New file.
1252 * ceill.c: New file.
1255 * floorl.c: New file.
1256 * frexpl.c: New file.
1257 * ldexpl.c: New file.
1259 * sincosl.c: New file.
1261 * sqrtl.c: New file.
1263 * trigl.c: New file.
1264 * trigl.h: New file.
1266 2003-02-17 Bruno Haible <bruno@clisp.org>
1268 * mkdtemp.h: New file, from GNU gettext.
1269 * mkdtemp.c: New file, from GNU gettext.
1271 2003-01-31 Bruno Haible <bruno@clisp.org>
1273 * rename.c: #undef rename before defining rpl_rename.
1274 * strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
1276 2003-01-30 Bruno Haible <bruno@clisp.org>
1278 * printf-args.h: New file, from GNU gettext.
1279 * printf-args.c: New file, from GNU gettext.
1280 * printf-parse.h: New file, from GNU gettext.
1281 * printf-parse.c: New file, from GNU gettext.
1282 * vasnprintf.h: New file, from GNU gettext.
1283 * vasnprintf.c: New file, from GNU gettext.
1284 * asnprintf.c: New file, from GNU gettext.
1285 * vasprintf.h: New file, from GNU gettext with modifications.
1286 * vasprintf.c: New file, from GNU gettext.
1287 * asprintf.c: New file, from GNU gettext.
1289 2003-01-29 Bruno Haible <bruno@clisp.org>
1291 * stpncpy.h: New file, from GNU gettext with modifications.
1292 * stpncpy.c: New file, from GNU gettext with modifications.
1294 2003-01-28 Bruno Haible <bruno@clisp.org>
1296 * c-ctype.h: New file, from GNU gettext, with changes suggested by
1298 * c-ctype.c: New file, from GNU gettext, with changes suggested by
1301 2003-01-27 Bruno Haible <bruno@clisp.org>
1303 * xsetenv.h: New file, from GNU gettext.
1304 * xsetenv.c: New file, from GNU gettext.
1306 2003-01-23 Bruno Haible <bruno@clisp.org>
1308 * minmax.h: New file, from GNU gettext, with comments from Paul Eggert.
1310 2003-01-22 Bruno Haible <bruno@clisp.org>
1312 * exit.h: New file, from GNU gettext.
1314 2003-01-11 Bruno Haible <bruno@clisp.org>
1316 * stpcpy.h (stpcpy): Use ANSI C function declarations.
1317 * strcase.h (strcasecmp, strncasecmp): Likewise.
1319 2003-01-14 Jim Meyering <jim@meyering.net>
1321 * same.c (same_name): Tweak a comment.
1323 2003-01-11 Bruno Haible <bruno@clisp.org>
1325 * same.c (same_name): Reorder tests so as to avoid calling stat()
1326 when a string comparison is sufficient.
1328 2003-01-11 Bruno Haible <bruno@clisp.org>
1330 * readtokens.c (readtoken): Cast character to 'unsigned char', not
1333 2003-01-11 Bruno Haible <bruno@clisp.org>
1335 * hash-pjw.c: Add comment about low quality of this function.
1337 2003-01-12 Paul Eggert <eggert@twinsun.com>
1339 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
1340 to avoid collisions with libcurses and libreadline.
1342 * Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
1343 * getstr.h, getstr.c: Remove.
1344 * getline.c: Include "getline.h", to check interface.
1345 Move body of old getstr.c here: this defines MIN_CHUNK and
1346 declares getdelim2, which is renamed from getstr.
1347 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
1349 * linebuffer.c (readlinebuffer): Renamed from readline.
1351 * linebuffer.h: Likewise.
1352 (readline): Remove backward-compatibility macro.
1354 2003-01-12 Jim Meyering <jim@meyering.net>
1356 * makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
1358 2003-01-10 Bruno Haible <bruno@clisp.org>
1360 * alloca_.h: New file.
1361 * getdate.y: Unconditionally include alloca.h.
1362 * makepath.c: Likewise.
1363 * setenv.c: Likewise.
1364 * userspec.c: Likewise.
1366 2003-01-09 Bruno Haible <bruno@clisp.org>
1368 * stdbool.h.in: New file.
1370 2003-01-08 Bruno Haible <bruno@clisp.org>
1372 * safe-read.c: Include specification header first, to ensure its
1374 * full-write.c: Likewise.
1376 2003-01-08 Jim Meyering <jim@meyering.net>
1378 * full-write.c: Undefine and define-away `const' after inclusion
1379 of errno.h, not before. Suggestion from Bruno Haible.
1381 2003-01-07 Jim Meyering <jim@meyering.net>
1383 * full-write.c: Rework so that it may serve to define full_read, too.
1384 * full-read.c: Simply #define FULL_READ and include full-write.c.
1386 2003-01-06 Jim Meyering <jim@meyering.net>
1388 * version-etc.c: Update year in translatable copyright string.
1390 2002-12-25 Bruno Haible <bruno@clisp.org>
1392 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
1393 * xstrtol.h: Likewise.
1394 * xstrtoimax.c: Likewise.
1395 * xstrtoumax.c: Likewise.
1396 * human.h: Likewise.
1398 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
1399 on systems that have <inttypes.h> but not <stdint.h>.
1401 2002-12-31 Paul Eggert <eggert@twinsun.com>
1403 * memcoll.c (memcoll): Fall back on a simple algorithm using
1404 memcmp if strcoll doesn't work.
1406 2002-12-23 Bruno Haible <bruno@clisp.org>
1408 * localcharset.h: New file.
1409 * localcharset.c: Include it.
1410 * unicodeio.c: Likewise.
1412 2002-12-22 Bruno Haible <bruno@clisp.org>
1414 * utime.c (utime_null): No need to call ftruncate if the file was
1417 2002-12-23 Bruno Haible <bruno@clisp.org>
1419 * memcoll.c (STRCOLL): New macro.
1422 2002-12-22 Bruno Haible <bruno@clisp.org>
1424 * getstr.h (getstr): Define, to avoid clash with libcurses.
1425 * linebuffer.h (readline): Define, to avoid clash with libreadline.
1427 2002-12-22 Bruno Haible <bruno@clisp.org>
1429 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
1431 2002-12-23 Bruno Haible <bruno@clisp.org>
1433 * getline.h: Include <stddef.h>, for size_t.
1435 * unicodeio.h: Include <stddef.h>, for size_t.
1436 * unicodeio.c: Don't include <stddef.h>.
1438 2002-12-17 Bruno Haible <bruno@clisp.org>
1440 * canon-host.c (strdup): Remove unused declaration.
1442 * fsusage.c: Include full_read.h.
1443 (get_fs_usage): Use full_read instead of safe_read.
1445 * utime.c (utime_null): Use SAFE_READ_ERROR.
1447 2002-12-11 Bruno Haible <bruno@clisp.org>
1449 * setenv.h: Rewritten to cope with systems that have setenv() but not
1451 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
1454 2002-12-11 Bruno Haible <bruno@clisp.org>
1456 * setenv.c (alloca): Fall back to malloc.
1458 (setenv): Use freea() to free memory allocated with alloca().
1460 2002-11-13 Bruno Haible <bruno@clisp.org>
1462 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
1463 function declarations.
1464 * unsetenv.c (unsetenv): Likewise.
1466 2002-03-04 Bruno Haible <bruno@clisp.org>
1468 Portability to AIX 4.3.3.
1469 * unsetenv.c: New file, extracted from setenv.c.
1470 * setenv.c: Move the unsetenv() function to unsetenv.c.
1472 2001-12-20 Bruno Haible <bruno@clisp.org>
1474 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
1475 use malloc instead. For SunOS 4.
1477 2001-12-11 Bruno Haible <bruno@clisp.org>
1479 * setenv.c: Declare alloca.
1480 (compar_fn_t): New typedef.
1481 (KNOWN_VALUE, STORE_VALUE): Use it.
1483 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
1486 2002-12-10 Paul Eggert <eggert@twinsun.com>
1488 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
1489 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
1490 Choose values that are less likely to collide with system fnmatch
1492 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
1493 defined (e.g., a pure POSIX system).
1494 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
1495 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
1497 2002-12-06 Jim Meyering <jim@meyering.net>
1499 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
1501 Merge in changes from libc's misc/error.c, in preparation
1502 for the merge of gnulib's changes back into libc.
1504 * error.c (_): Define only if not already defined.
1505 Move definition to follow all #include directives.
1506 Include unlocked-io.h only if !_LIBC.
1507 [_LIBC]: Include <libio/libioP.h>.
1508 [USE_IN_LIBIO]: Include <libio/iolibio.h>
1509 (fflush): Tweak definition to use INTUSE.
1512 2002-12-05 Paul Eggert <eggert@twinsun.com>
1514 * alloca.c [defined emacs]: Include "lisp.h".
1515 (xalloc_die) [defined emacs]: New macro.
1516 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
1517 [! defined emacs]: Include <xalloc.h>.
1518 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
1519 (pointer): Typedef to POINTER_TYPE *.
1520 (malloc): Remove decl; we now always use xmalloc.
1521 (alloca): Use old-style definition, since Emacs needs this.
1522 Check for arithmetic overflow when computing combined size.
1524 2002-12-04 Paul Eggert <eggert@twinsun.com>
1526 Do not generate unlocked-io.h automatically, since it's easier to
1527 maintain it by hand.
1529 * unlocked-io.h: New file, from GNU diffutils,
1530 but with proper copyright notice and attribution.
1532 * Makefile.am: Add copyright notice.
1533 (libfetish_a_SOURCES): Add unlocked-io.h.
1534 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
1535 (DISTCLEANFILES, io_functions): Remove macros.
1536 (EXTRA_DIST): Remove gen_uio.
1537 (unlocked-io.h): Remove rule.
1539 2002-12-04 Jim Meyering <jim@meyering.net>
1541 Reflect the fact that stat.c and lstat.c are no longer generated.
1542 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
1543 (DISTCLEANFILES): Likewise.
1544 (EXTRA_DIST): Likewise.
1545 (all_local): Don't depend on stat.c or lstat.c.
1546 (stat.c, lstat.c): Remove rules.
1547 (EXTRA_DIST): Remove xstat.in.
1549 * xstat.in: Remove file. Contents moved into stat.c.
1550 * stat.c: New file. Contents mostly from xstat.in.
1551 * stat.c: Rework so that it may serve to define rpl_lstat, too.
1552 * lstat.c: New file. Simply #define LSTAT and include stat.c.
1554 * safe-read.c: Rework so that it may serve to define safe_write, too.
1555 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
1557 2002-12-03 Jim Meyering <jim@meyering.net>
1559 * safe-read.c, safe-write.c: Change variable names and comments, but
1560 not semantics, to minimize the differences between these two files.
1561 (safe_read): Change comment to mention SAFE_READ_ERROR.
1563 * safe-read.c (IS_EINTR): Define.
1564 (safe_read): Use IS_EINTR in place of in-function cpp directives.
1566 2002-12-02 Bruno Haible <bruno@clisp.org>
1568 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
1569 Define, taken from safe-read.c.
1570 (INT_MAX): Provide fallback.
1571 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
1572 * safe-write.h (SAFE_WRITE_ERROR): Define.
1574 * safe-read.c (EINTR): Remove definition.
1575 (safe_read): Don't use EINTR if it is absent.
1577 2002-12-02 Jim Meyering <jim@meyering.net>
1579 * safe-read.c (EINTR): Define.
1580 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
1581 (INT_MAX): Provide fallback.
1582 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
1584 * safe-read.h (SAFE_READ_ERROR): Define.
1586 2002-12-01 Jim Meyering <jim@meyering.net>
1588 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
1589 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
1591 2002-11-27 Paul Eggert <eggert@twinsun.com>
1593 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1594 hash_rehash): Replace `if (limit <= value) abort ();' with
1595 `if (! (value < limit)) abort ();', for readability.
1597 2002-11-26 <karl@gnu.org>
1599 * strdup.c: copy from libc again, with jim's ok.
1600 * .cppi-disable: re-add strdup.c
1602 2002-11-25 <karl@gnu.org>
1604 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
1605 instead of "strtol.c".
1607 2002-11-25 Jim Meyering <jim@meyering.net>
1609 * mktime.c: Sync from libc, now that it has the latest fix.
1611 2002-11-24 <karl@gnu.org>
1613 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
1614 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
1616 2002-11-24 Jim Meyering <jim@meyering.net>
1618 Update from coreutils:
1620 * mktime.c: Merge in changes from libc.
1622 Avoid a link-time failure on some Linux systems.
1623 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
1624 (__mon_yday): Declare with the STATIC attribute.
1625 (__mktime_internal): Likewise.
1626 Based on a report from Greg Schafer.
1628 2002-11-23 Jim Meyering <jim@meyering.net>
1630 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
1631 Use `unsigned', not `int', as type of index.
1633 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
1635 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
1637 2002-11-22 Paul Eggert <eggert@twinsun.com>
1639 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
1640 hint that one should use `if (! x) abort ();' rather than `assert
1641 (x);', and anyway it's one less thing to worry about configuring.
1642 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1643 hash_rehash, hash_insert): Use abort rather than assert.
1645 2002-11-22 Paul Eggert <eggert@twinsun.com>
1647 * quotearg.h: Allow multiple inclusion by surrounding with
1648 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
1649 so that we can be included first.
1650 (PARAMS): Remove; we now assume C89 or later. All uses removed.
1651 * quotearg.c: Include quotearg.h immediately after config.h.
1652 No need to include stddef.h or sys/types.h any more.
1653 Surround local include files with "", not "<>".
1654 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
1655 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
1656 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
1657 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
1658 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
1659 (ISPRINT): Remove; no longer needed now that we assume C89.
1661 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
1664 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
1665 quotearg_char): Use SIZE_MAX rather than
1666 (size_t) -1 when we are talking about "infinity".
1668 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
1670 2002-11-22 Bruno Haible <bruno@clisp.org>
1672 * safe-read.h: Assume C89. Add comments.
1673 (safe_read): Change return type to size_t.
1674 * safe-read.c (safe_read): Change return type to size_t. Handle byte
1675 counts > SSIZE_MAX correctly.
1676 * safe-write.h: New file.
1677 * safe-write.c: New file.
1678 * full-read.h: New file.
1679 * full-read.c: New file.
1680 * full-write.h: Assume C89. Add comments.
1681 * full-write.c: Include safe-write.h.
1682 (full_write): Rewritten to use safe_write.
1683 Suggested by Jim Meyering and Paul Eggert.
1685 2002-11-21 Bruno Haible <bruno@clisp.org>
1687 Remove case insensitive option matching.
1688 * argmatch.h (argcasematch): Remove declaration.
1689 (ARGCASEMATCH): Remove macro.
1690 (__xargmatch_internal): Remove case_sensitive argument.
1691 (XARGMATCH): Update.
1692 (XARGCASEMATCH): Remove macro.
1693 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
1694 case_sensitive argument.
1695 (argcasematch): Remove function.
1696 (__xargmatch_internal): Remove case_sensitive argument.
1697 (main): Use XARGMATCH instead of XARGCASEMATCH.
1699 * xmalloc.c: Change compile-time error message. Add comment about
1700 required autoconf version.
1702 2002-11-21 Jim Meyering <jim@meyering.net>
1704 * strdup.c (strdup): Tweak comment and initial #if/#include.
1706 Merge in changes from the coreutils.
1708 2002-09-25 Paul Eggert <eggert@twinsun.com>
1709 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
1710 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
1711 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
1712 int. Work more efficiently if X is the same width as uintmax_t.
1713 Do not compare X to -1, to avoid bogus compiler warning.
1714 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
1715 Don't assume that f_frsize and f_bsize are the same type.
1717 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
1720 * makepath.c (make_path): Restore umask *before* creating the final
1722 (make_path): Minor reformatting.
1724 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
1725 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
1727 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
1728 ones. At least on GNU/Linux systems, `auto' means something else.
1731 2002-11-20 Paul Eggert <eggert@twinsun.com>
1733 Merge argmatch cleanups from Bison. Assume C89.
1735 * argmatch.c: Include config.h here, not in argmatch.h.
1736 Include stdlib.h, for EXIT_FAILURE.
1737 Always include <string.h>, since we assume C89.
1738 (EXIT_FAILURE): Remove pre-C89 bug workaround.
1739 * argmatch.h: Do not include <config.h> or <sys/types.h>.
1740 Include <stddef.h> instead, since it's all we need for size_t.
1741 (PARAMS): Remove. All uses removed.
1742 (ARRAY_CARDINALITY): Do not bother to #undef.
1743 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
1744 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1745 Remove unnecessary parentheses.
1746 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1747 Insert necessary parentheses.
1748 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
1749 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
1751 2002-11-19 Bruno Haible <bruno@clisp.org>
1753 * mbswidth.c: Include mbswidth.h right at the beginning.
1754 * mbswidth.h: Include <stddef.h>, for size_t.
1756 * mbswidth.h (PARAMS): Remove macro.
1757 (mbswidth, mbsnwidth): Use ANSI C function declarations.
1758 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
1760 * gcd.h (PARAMS): Remove macro.
1761 (gcd): Use ANSI C function declarations.
1762 * gcd.c (gcd): Likewise.
1764 2002-11-15 Bruno Haible <bruno@clisp.org>
1766 * strcspn.c: Include <stddef.h>.
1767 (strcspn): Use ANSI C function declaration. Change return type to
1769 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
1770 (strpbrk): Use NULL.
1771 * strpbrk.h (PARAMS): Remove macro.
1772 (strpbrk): Use ANSI C function declaration.
1773 * strstr.c: Don't include <sys/types.h>.
1774 * strstr.h (PARAMS): Remove macro.
1775 (strstr): Use ANSI C function declarations.
1777 2002-11-06 Bruno Haible <bruno@clisp.org>
1779 * gcd.h (gcd): Change argument type to 'unsigned long'.
1780 * gcd.c (gcd): Likewise.
1782 2002-11-05 Bruno Haible <bruno@clisp.org>
1784 * gcd.h: New file, from gettext-0.11.5.
1785 * gcd.c: New file, from gettext-0.11.5.
1787 2002-11-05 Bruno Haible <bruno@clisp.org>
1789 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1790 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1791 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1792 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1794 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1795 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1797 * closeout.c: Include gettext.h instead of <libintl.h>.
1798 * human.c: Include gettext.h instead of <libintl.h>.
1799 * quotearg.c: Include gettext.h instead of <libintl.h>.
1800 * rpmatch.c: Include gettext.h instead of <libintl.h>.
1801 * unicodeio.c: Include gettext.h instead of <libintl.h>.
1802 * userspec.c: Include gettext.h instead of <libintl.h>.
1803 * version-etc.c: Include gettext.h instead of <libintl.h>.
1804 * xmalloc.c: Include gettext.h instead of <libintl.h>.
1805 (textdomain): Remove definition.
1806 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
1808 * long-options.c: Remove include of <libintl.h> and definition of _.
1809 * same.c: Remove include of <libintl.h> and definition of _.
1811 2002-11-04 Bruno Haible <bruno@clisp.org>
1813 * stpcpy.h: New file, from GNU gettext-0.11.5.
1814 * strcase.h: New file, from GNU gettext-0.11.5.
1815 * strpbrk.h: New file, from GNU gettext-0.11.5.
1816 * strstr.h: New file, from GNU gettext-0.11.5.
1817 * xgetcwd.h: New file, from GNU gettext-0.11.5.
1819 2002-05-09 Bruno Haible <bruno@clisp.org>
1821 * config.charset: Update for newest glibc. Add canonical names
1822 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
1824 2002-05-09 Bruno Haible <bruno@clisp.org>
1826 * localcharset.c (get_charset_aliases): Add more Windows specific
1829 2002-05-08 Owen Taylor <otaylor@redhat.com>
1831 * config.charset: A few additions for Solaris.
1833 2001-12-05 Bruno Haible <bruno@clisp.org>
1835 * localcharset.c (locale_charset): Don't return an empty string.
1837 2001-10-23 Bruno Haible <haible@clisp.cons.org>
1839 * config.charset: msdos in uk_UA uses CP1125.
1841 2001-08-05 Bruno Haible <haible@clisp.cons.org>
1843 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
1844 * localcharset.c (locale_charset): Declare as extern "C".
1846 2002-02-15 Bruno Haible <bruno@clisp.org>
1848 * config.charset [msdosdjgpp]: For Russian, use CP866.
1850 2002-02-11 Bruno Haible <bruno@clisp.org>
1852 * config.charset: Add support for NetBSD.
1854 2002-09-25 <karl@gnu.org>
1856 * strdup.c: copy from libc/string (via ../config/srclist*).
1857 * getopt*: copy from libc/posix.
1858 * gettext.h: copy from gettext.
1859 * .cppi-disable: add strdup.c, gettext.h.
1861 2002-07-01 Jim Meyering <meyering@lucent.com>
1863 * c-stack.c: Include sys/time.h.
1864 From Volker Borchert.
1866 2002-06-11 Paul Eggert <eggert@twinsun.com>
1868 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
1869 New macro. Use it uniformly instead of
1870 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
1871 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
1872 reported by Vin Shelton.
1874 2002-06-22 Jim Meyering <meyering@lucent.com>
1876 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
1877 redefinition due to Solaris 2.6's definition in /usr/include/sys/euc.h.
1879 2002-06-22 Paul Eggert <eggert@twinsun.com>
1881 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
1882 Do not assume SA_SIGINFO behavior.
1883 Bug reported by Jim Meyering on NetBSD 1.5.2.
1885 2002-06-22 Jim Meyering <meyering@lucent.com>
1887 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
1889 * exitfail.c, exitfail.h: Likewise.
1890 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
1892 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
1894 (EXTRA_DIST): Add fnmatch_loop.c.
1895 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
1897 * fnmatch_loop.c: New file, from diffutils-2.8.2.
1898 * fnmatch.c: Update from diffutils-2.8.2.
1899 * fnmatch_.h: New file. From diffutils-2.8.2.
1900 * fnmatch.h: Remove file.
1902 2002-06-18 Paul Eggert <eggert@twinsun.com>
1904 * file-type.h: Report an error if neither S_ISREG nor
1905 S_IFREG is defined, instead of using a test specific to glibc
1906 2.2. This should be safe, since POSIX requires S_ISREG and
1907 Unix Version 7 had S_IFREG. We don't need to check for
1908 <sys/types.h> since we don't use any symbols that it defines.
1910 2002-06-15 Jim Meyering <meyering@lucent.com>
1912 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
1913 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
1914 have been included before this file.
1916 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
1918 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
1919 so that each temporary file name is unique and valid in the first
1920 8 characters, for operation under DOS.
1922 2002-06-15 Jim Meyering <meyering@lucent.com>
1924 Work even with DJGPP 2.03, which lacks support for symlinks.
1926 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
1928 * lchown.c (S_ISLNK): Likewise.
1930 2002-06-14 Jim Meyering <meyering@lucent.com>
1932 * file-type.h: Use the version from diffutils-2.8.2.
1933 * file-type.c: Likewise.
1935 2002-05-27 Jim Meyering <meyering@lucent.com>
1937 Fix a problem seen only on nonconforming systems whereby ls.c's
1938 use of localtime, and then of gettimeofday would cause trouble:
1939 the localtime call used to initialize rpl_gettimeofday's save
1940 mechanism would clobber ls's current local time information so
1941 that in any long listing the first file would always be listed
1942 with date 1970-01-01. Analysis by Volker Borchert.
1944 * gettimeofday.c (localtime): Undefine.
1945 (rpl_localtime): New function.
1947 2002-05-22 Jim Meyering <meyering@lucent.com>
1949 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
1950 * file-type.h: New file.
1951 * file-type.c (file_type): New file/function. Extracted from diffutils.
1953 2002-04-29 Paul Eggert <eggert@twinsun.com>
1955 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
1957 2002-04-28 Paul Eggert <eggert@twinsun.com>
1959 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
1960 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
1961 of 127, since 64 is the largest conceivable number for ancient
1963 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
1965 2002-04-28 Jim Meyering <meyering@lucent.com>
1967 * sig2str.c (WTERMSIG): Remove definition (unused).
1969 2002-04-28 Paul Eggert <eggert@twinsun.com>
1971 * sig2str.h, sig2str.c: New files.
1972 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
1974 2002-04-24 Jim Meyering <meyering@lucent.com>
1976 * gettext.h: New file, from Gettext.
1977 * Makefile.am (INCLUDES): Remove -I../intl.
1978 (libfetish_a_SOURCES): Add gettext.h.
1980 2002-04-16 Jim Meyering <meyering@lucent.com>
1982 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
1983 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
1984 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
1986 2002-04-12 Jim Meyering <meyering@lucent.com>
1988 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
1990 2002-03-10 Jim Meyering <meyering@lucent.com>
1992 * makepath.c (make_path): Remove a comma from a diagnostic.
1993 Suggestion from Santiago Vila.
1995 2002-03-08 Jim Meyering <meyering@lucent.com>
1997 * rename.c: Mention that this wrapper is needed also on
1998 mips-dec-ultrix4.4 systems.
2000 2002-03-02 Jim Meyering <meyering@lucent.com>
2002 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
2003 not HAVE_CLOCK_SETTIME.
2005 2002-02-27 Paul Eggert <eggert@twinsun.com>
2007 * nanosleep.h: Rename to....
2008 * timespec.h: New name for nanosleep.h. All uses changed.
2010 * gettime.c: New file.
2011 * settime.c: New file.
2014 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
2015 timespec.h. Remove nanosleep.h.
2017 2002-02-25 Paul Eggert <eggert@twinsun.com>
2019 * acl.c, acl.h: New files.
2020 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
2022 2002-02-24 Jim Meyering <meyering@lucent.com>
2024 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
2025 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
2026 cause trouble. Reported by Nelson Beebe.
2028 2002-02-23 Paul Eggert <eggert@twinsun.com>
2030 * path-concat.c (xpath_concat): Reorder code to pacify
2031 compilers that don't know that xalloc_die never returns.
2033 2002-02-20 Jim Meyering <meyering@lucent.com>
2035 * getdate.c: Regenerate using bison-1.33.
2037 2002-02-15 Paul Eggert <eggert@twinsun.com>
2039 * posixver.c, posixver.h: New files.
2040 * Makefile.am (libfetish_a_SOURCES): Add them.
2042 2002-02-02 Paul Eggert <eggert@twinsun.com>
2043 Bruno Haible <bruno@clisp.org>
2045 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
2046 (fwrite_success_callback): New declaration.
2047 * unicodeio.c (unicode_to_mb): New function, extracted from
2048 print_unicode_char. Call failure callback instead of error.
2049 (fwrite_success_callback): New function.
2050 (exit_failure_callback): New function.
2051 (fallback_failure_callback): New function.
2052 (print_unicode_char): Call unicode_to_mb.
2054 2002-01-26 Jim Meyering <meyering@lucent.com>
2056 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
2058 2002-01-22 Jim Meyering <meyering@lucent.com>
2060 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
2061 Otherwise, some versions of automake would omit the rule that makes
2062 Makefile from Makefile.in.
2064 2001-01-21 Paul Eggert <eggert@twinsun.com>
2066 * xmemcoll.h, xmemcoll.c: New files.
2067 * Makefile.am (libfetish_a_SOURCES): Add them.
2068 * memcoll.c: Include errno.h, and declare errno if not defined.
2069 (memcoll): Set errno to zero if there is no error.
2071 * quotearg.c (quotearg_buffer_restyled):
2072 Fix bug with quoting buffers containing NUL when backslashing escapes.
2073 This bug was exposed by the other changes in this patch.
2074 (quotearg_n_options): New arg ARGSIZE.
2075 All callers changed.
2076 (quoting_options_from_style): New function.
2077 (quotearg_n_style): Use it.
2078 (quotearg_n_style_mem): New function.
2080 * quotearg.h (quotearg_n_style_mem): New function.
2082 2002-01-16 Jim Meyering <meyering@lucent.com>
2084 * getdate.y: Add three semicolons, each just before a closing brace.
2085 Bison (as of version 1.31) no longer papers over that mistake.
2087 2002-02-14 Paul Eggert <eggert@twinsun.com>
2089 * backupfile.c (ISDIGIT): Comment fix.
2090 * getdate.y (ISDIGIT): Likewise.
2091 * posixtm.c (ISDIGIT, year): Likewise.
2092 * strverscmp.c (ISDIGIT): Likewise.
2093 * userspec.c (ISDIGIT): Likewise.
2095 2002-01-05 Jim Meyering <meyering@lucent.com>
2097 * version-etc.c (version_etc_copyright): Update copyright year.
2099 2001-01-19 Paul Eggert <eggert@twinsun.com>
2101 * closeout.c (close_stdout_status): If ferror (stdout), do
2102 not silently exit merely because the output buffer happens to
2103 have nothing pending.
2105 2001-12-18 Paul Eggert <eggert@twinsun.com>
2107 See the big note in ../ChangeLog.
2108 * human.c (suffixes): Prefer K to k for 1024.
2109 (generate_suffix_backwards): New function.
2110 (human_readable_inexact): Use it.
2111 * xstrtol.c (__xstrtol): If there is no number but there
2112 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
2113 Accept 'K' as well as 'k'.
2115 2001-12-15 Jim Meyering <meyering@lucent.com>
2117 * regex.h (__restrict_arr): Update from libc.
2119 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
2120 as `remote' if the name starts with `//'. Suggested by Michael Stone.
2123 2001-12-10 Jim Meyering <meyering@lucent.com>
2125 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
2126 Instead, include "xalloc.h".
2127 (initbuffer): Don't cast xmalloc return value to char*.
2128 (readline): Reword comment.
2129 Don't cast xrealloc return value to char*
2132 2001-12-09 Jim Meyering <meyering@lucent.com>
2134 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
2135 `signed and unsigned type in conditional expression'.
2136 * posixtm.c (posix_time_parse): Likewise.
2138 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
2140 * readtokens.c (readtoken): Declare an index to be of type unsigned
2141 to avoid a pedantic warning.
2143 * getstr.c: Don't include assert.h.
2144 (getstr): Remove warning-evoking assertions.
2145 Return -1 if offset parameter is out of bounds.
2146 Change the type of a local from int to size_t.
2148 * strftime.c (my_strftime_localtime_r): Include this function
2149 definition in the `#if ! HAVE_TM_GMTOFF' block.
2151 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
2152 Include xalloc.h instead.
2154 2001-12-02 Jim Meyering <meyering@lucent.com>
2156 * tempname.c: Don't declare getenv, thus reverting the change of
2157 2001-11-18. It's no longer necessary, now that stdlib.h is always
2160 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
2161 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
2163 2001-11-30 Akim Demaille <akim@epita.fr>
2165 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
2166 before being defined.
2168 2001-11-27 Paul Eggert <eggert@twinsun.com>
2170 * quotearg.h (quotearg_n, quotearg_n_style):
2171 First arg is int, not unsigned.
2172 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
2173 (SIZE_MAX, UINT_MAX): New macros.
2174 (quotearg_n_options): Abort if N is negative.
2175 Avoid overflow check on hosts where size_t is 64 bits and int
2176 is 32 bits, as overflow is impossible there.
2177 Fix off-by-one typo that caused unnecessary reallocation.
2179 2001-11-27 Jim Meyering <meyering@lucent.com>
2181 * tempname.c: Merge with version from libc.
2182 * regex.c: Likewise.
2184 * tempname.c: Include stdlib.h unconditionally. On some old systems
2185 for which STDC_HEADERS is 0, it was not included, resulting in a
2186 warning about an integer-to-pointer conversion problem with getenv.
2187 Reported by Volker Borchert.
2189 2001-11-26 Jim Meyering <meyering@lucent.com>
2191 * gtod.h: Remove file.
2192 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
2193 * gettimeofday.c: Don't include gtod.h.
2194 (GTOD_init): Remove function.
2195 (rpl_gettimeofday): Do its job here instead, rather than aborting.
2196 Suggestion from Volker Borchert.
2198 2001-11-23 Jim Meyering <meyering@lucent.com>
2200 * hash.h (struct hash_table): Don't define here. Merely declare it.
2201 * hash.c (struct hash_table): Define it here instead.
2203 2001-11-22 Jim Meyering <meyering@lucent.com>
2205 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
2207 2001-11-18 Paul Eggert <eggert@twinsun.com>
2209 * tempname.c (TMP_MAX): Remove; no longer needed.
2210 (TEMPORARIES): New macro.
2211 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
2212 removes an artificial limitation (e.g. HP-UX 10.20, where
2215 2001-11-18 Jim Meyering <meyering@lucent.com>
2217 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
2220 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
2221 files will be created before anything else.
2223 2001-11-17 Jim Meyering <meyering@lucent.com>
2225 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
2226 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
2227 rather than group writable. Patch by Juan F. Codagnone.
2229 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
2230 Instead, include "xalloc.h".
2232 * mountlist.c: Include unlocked-io.h after all system headers.
2233 Remove explicit declarations of xmalloc, xrealloc,
2234 and xstrdup. Instead, include "xalloc.h".
2236 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
2237 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
2238 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
2240 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
2241 Reported by Padraig Brady.
2243 * mkstemp.c: #undef mkstemp.
2245 (rpl_mkstemp): Rename from mkstemp.
2248 2001-11-16 Jim Meyering <meyering@lucent.com>
2250 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
2251 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
2252 determine the amount of total physical memory, use pstat_getstatic.
2253 HPUX-11 doesn't define _SC_PHYS_PAGES.
2254 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
2255 If sysconf couldn't be used to determine the amount of available
2256 physical memory, use both pstat_getstatic and pstat_getdynamic.
2257 Based on a patch from Bob Proulx.
2259 2001-11-05 Jim Meyering <meyering@lucent.com>
2261 * xstat.in (slash_aware_lstat): Correct a misleading comment.
2263 2001-11-03 Jim Meyering <meyering@lucent.com>
2265 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
2266 in argmatch_to_argument call.
2268 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
2271 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
2272 e.g., a fault due to an attempt to free a NULL pointer.
2274 2001-11-01 Jim Meyering <meyering@lucent.com>
2276 * dirfd.c, dirfd.h: New files.
2277 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
2279 * hash.c (hash_print) [TESTING]: Clean up.
2281 2001-10-22 Paul Eggert <eggert@twinsun.com>
2283 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
2284 to avoid a warning if -Wall.
2286 2001-10-21 Paul Eggert <eggert@twinsun.com>
2288 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
2290 2001-10-21 Jim Meyering <meyering@lucent.com>
2292 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
2293 this code would end up calling gettext even in packages built
2295 * getopt.c (_): Likewise.
2296 * regex.c (_): Likewise.
2298 2001-10-20 Paul Eggert <eggert@twinsun.com>
2300 * error.c (strerror_r): Do not declare unless !_LIBC.
2301 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
2302 Use strerror_r that is only a macro, even if it is not a function.
2303 (strerror): Check for HAVE_DECL_STRERROR before declaring.
2304 (private_strerror): Use prototypes, not old-style function definition.
2305 (print_errno_message): New function.
2306 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
2308 (error_tail, error, error_at_line): Use it.
2310 2001-10-11 Jim Meyering <meyering@lucent.com>
2312 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
2313 and quote_n (1, ... to avoid clobbering a buffer.
2315 2001-10-05 Jim Meyering <meyering@lucent.com>
2317 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
2318 * hash-pjw.c: New file (factored out of fileutils' remove.c).
2319 * hash-pjw.h: New file.
2321 2001-09-30 Jim Meyering <meyering@lucent.com>
2323 * mountlist.c [MOUNTED_GETFSSTAT]:
2324 Include <sys/ucred.h>, for Apple Darwin.
2325 Include sys/mount.h and sys/fs_types.h only if available.
2327 (read_filesystem_list): Use FS_TYPE.
2329 2001-09-29 Paul Eggert <eggert@twinsun.com>
2331 * exclude.c (excluded_filename): 0 -> false, since it's
2334 2001-09-28 Paul Eggert <eggert@twinsun.com>
2336 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
2337 #defines strtoimax. Also treat the other strto* functions
2340 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
2341 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
2342 (strtoimax, strtoumax): Do not declare if already defined as a macro.
2344 2001-09-26 Jim Meyering <meyering@lucent.com>
2346 Most macros in unlocked-io.h had the wrong number of arguments.
2347 * gen-uio: New script.
2348 (USE_UNLOCKED_IO): Define to 1 if not already defined.
2349 * unlocked-io.hin: Remove file.
2350 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
2351 rather than trying to embed it here.
2352 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
2353 Reported by Padraig Brady.
2355 2001-09-25 Volker Borchert <bt@teknon.de>
2357 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
2359 2001-09-23 Jim Meyering <meyering@lucent.com>
2361 * mountlist.c: Remove useless parentheses in #if directives.
2362 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
2363 the deprecated MOUNTED symbol is no longer defined in mntent.h.
2365 2001-09-22 Jim Meyering <meyering@lucent.com>
2367 * localcharset.c: Update from latest gettext.
2368 * config.charset: Likewise.
2370 2001-09-20 Jim Meyering <meyering@lucent.com>
2372 * xstrtol.c (strtoimax): Guard declaration with
2373 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
2374 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
2375 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
2376 (strtoumax): Likewise, for completeness (it wasn't necessary).
2378 2001-09-06 Paul Eggert <eggert@twinsun.com>
2380 * strtoimax.c (HAVE_LONG_LONG):
2381 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
2382 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
2383 to work around bug in IBM C compiler.
2385 2001-09-16 Jim Meyering <meyering@lucent.com>
2387 * mkdir.c: New file.
2389 2001-09-04 Paul Eggert <eggert@twinsun.com>
2391 * xgetcwd.c: Revert some of the previous change; intead,
2392 fix the HAVE_GETCWD_NULL code to behave more like the
2393 !HAVE_GETCWD_NULL code used to.
2396 (xgetcwd): Do not return NULL when memory is exhausted; instead,
2399 2001-09-04 Paul Eggert <eggert@twinsun.com>
2401 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
2402 Use ssize_t, not int, to store result of readlink.
2403 Check for ssize_t overflow as well as size_t overflow,
2404 as POSIX says the result of readlink is implementation-defined
2405 when ssize_t overflows.
2406 Remove unnecessary cast to char*.
2407 Use free+malloc instead of realloc, as the storage doesn't need
2408 to be preserved and it's clearer and can be more efficient that way.
2409 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
2410 * xreadlink.h (xreadlink): Update prototype.
2412 2001-09-03 Paul Eggert <eggert@twinsun.com>
2414 * exclude.c (fnmatch_no_wildcards): Fix confusion between
2415 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
2416 spotted by Jim Meyering.
2418 2001-09-03 Jim Meyering <meyering@lucent.com>
2420 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
2422 2001-09-03 Paul Eggert <eggert@twinsun.com>
2424 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
2425 like the HAVE_GETCWD_NULL code.
2426 Include pathmax.h if not HAVE_GETCWD.
2427 Do not include xalloc.h.
2428 (INITIAL_BUFFER_SIZE): New symbol.
2429 Do not use xmalloc / xrealloc, since the caller is responsible for
2430 handling errors. Preserve errno around `free' during failure.
2431 Do not overrun buffer when using getwd.
2433 2001-09-03 Paul Eggert <eggert@twinsun.com>
2435 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
2436 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
2438 2001-09-02 Jim Meyering <meyering@lucent.com>
2440 * error.c: Update from GNU libc.
2442 2001-09-01 Jim Meyering <meyering@lucent.com>
2444 * xreadlink.c: New file.
2445 * xreadlink.h: New file.
2446 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
2448 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
2449 doesn't conflict with sparc Solaris 7's definition in
2450 /usr/include/sys/int_types.h.
2452 * exclude.c: Use `""', not `<>' to #include non-system header files.
2453 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
2454 and strncasecmp as r-values. Unixware didn't have declarations.
2456 2001-08-31 Jim Meyering <meyering@lucent.com>
2458 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
2459 Use an initial, malloc'd, buffer of length 128 rather than
2460 a statically allocated one of length 1024.
2462 2001-08-30 Paul Eggert <eggert@twinsun.com>
2464 * xgetcwd.c: Don't include pathmax.h.
2465 Include stdlib.h and unistd.h if available.
2467 (xmalloc, xstrdup, free): Remove decls.
2468 (xgetcwd): Don't assume sizes fit in unsigned.
2469 Check for overflow when computing sizes.
2470 Simplify reallocation code.
2472 2001-08-28 Paul Eggert <eggert@twinsun.com>
2474 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
2476 * strtoimax.c: Renamed from strtoxmax.c, removing the
2479 Also, make the following further changes to make this file's
2480 configuration more similar to that of strtol.c:
2481 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
2482 (strtoumax, uintmax_t, strtoull, strtol): Remove.
2483 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
2484 (strtoimax): Renamed from strtoumax. All uses of unsigned values
2485 changed to signed values.
2487 And make the following changes as well:
2488 Fix copyright notice, as 1999 was missing.
2489 (verify): New macro.
2490 (strtoimax): Check sizes at compile-time, not run-time.
2491 Prefer strtol to strtoll if both work.
2492 (main): Remove; it was not that useful and was a pain to maintain.
2494 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
2496 2001-08-30 Paul Eggert <eggert@twinsun.com>
2498 * savedir.c (savedir): Remove size parameter, as POSIX says that
2499 a directory's st_size can have an arbitrary value, so the old
2500 usage could waste an arbitrary amount of memory. All uses
2502 * savedir.h: Update prototype.
2504 2001-08-30 Paul Eggert <eggert@twinsun.com>
2506 * xstrtol.c (strtoimax): New decl.
2508 2001-08-28 Paul Eggert <eggert@twinsun.com>
2510 * xstrtol.h: Add copyright notice.
2511 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
2512 LONGINT_INVALID_SUFFIX_CHAR.
2514 2001-08-30 Paul Eggert <eggert@twinsun.com>
2516 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
2519 2001-08-30 Paul Eggert <eggert@twinsun.com>
2521 * hash.c: Remove '2001' from copyright notice.
2523 2001-08-30 Paul Eggert <eggert@twinsun.com>
2525 * full-write.h: New file.
2526 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
2527 * full-write.c: Correct credits, as cccp.c no longer
2528 exists and anyway it was so heavily changed from the old cccp
2529 code as to be unrecognizable. Include full-write.h.
2530 (full_write) Return size_t, with short writes meaning failure.
2531 All callers changed. This fixes a bug with large buffers
2533 * utime.c: Include full-write.h.
2535 2001-08-30 Paul Eggert <eggert@twinsun.com>
2537 Merge 'exclude' changes from tar 1.13.22.
2538 This fixes one or two unlikely storage allocation overflow bugs,
2539 but doesn't change user-visible behavior otherwise.
2541 2001-08-30 Paul Eggert <eggert@twinsun.com>
2543 * exclude.c (bool): Declare, perhaps by including stdbool.h.
2544 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
2545 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
2546 Include if available.
2547 (<xalloc.h>): Include
2548 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
2549 (verify): New macro. Use it to verify that EXCLUDE macros do not
2550 collide with FNM macros.
2551 (struct patopts): New struct.
2552 (struct exclude): Use it, as exclude patterns now come with options.
2553 (new_exclude): Support above changes.
2554 (new_exclude, add_exclude_file):
2555 Initial size must now be a power of two to simplify overflow checking.
2556 (free_exclude, fnmatch_no_wildcards): New function.
2557 (excluded_filename): No longer requires options arg, as the options
2558 are determined by add_exclude. Now returns bool, not int.
2559 (excluded_filename, add_exclude):
2560 Add support for the fancy new exclusion options.
2561 (add_exclude, add_exclude_file): Now takes int options arg.
2562 Check for arithmetic overflow when computing sizes.
2563 (add_exclude_file): xrealloc might modify errno, so don't
2564 realloc until after errno might be used.
2566 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
2568 (free_exclude): New decl.
2569 (add_exclude, add_exclude_file): Now takes int options arg.
2570 (excluded_filename): No longer requires options arg, as the options
2571 are determined by add_exclude. Now returns bool, not int.
2573 2001-08-30 Paul Eggert <eggert@twinsun.com>
2575 * alloca.c (alloca): Arg is of type size_t, not unsigned.
2577 2001-08-27 Jim Meyering <meyering@lucent.com>
2579 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
2581 * version-etc.c (N_): Remove definition.
2582 Revert most of last change.
2583 Instead, simply don't mark the `Copyright...' string for translation.
2584 Based on advice from Paul Eggert.
2586 * strtoxmax.c: Tweak comment.
2588 2001-08-26 Jim Meyering <meyering@lucent.com>
2590 * version-etc.c (version_etc_copyright_fmt): Replace literal year
2591 of copyright with `%s' so translators don't get an untranslated
2593 (COPYRIGHT_YEAR): Define.
2594 (version_etc): Use fprintf rather than fputs.
2595 Suggestion from Ulrich Drepper.
2597 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
2599 * strtoll.c: New file, from GNU libc.
2600 * xstrtoimax.c: New file.
2602 * xstrtol.h: Add xstrtoimax.
2603 * strtoumax.c: New file. Simply include "strtoumax.c".
2604 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
2606 * strtoumax.c: Factor to work both for unsigned and signed types, ...
2607 * strtoxmax.c: ... then renamed to this.
2609 2001-08-13 Paul Eggert <eggert@twinsun.com>
2611 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
2612 Port to Solaris 8, where 'sed' requires a space after the 'r'
2613 command, and where sh dislikes "$/". Clean up the spacing a bit.
2614 Redirect output to $tmp just once.
2616 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
2618 * addext.c (<errno.h>): Include.
2619 (errno): Declare if not defined.
2620 (addext): Work correctly when pathconf returns -1 and leaves
2621 errno alone because there is no limit. Also, work even if
2622 pathconf returns a value greater than SIZE_MAX.
2624 2001-08-12 Jim Meyering <meyering@lucent.com>
2626 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
2627 Simply `return getcwd (NULL, 0);'.
2628 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
2629 Use 1300 as initial value for length, not PATH_MAX.
2631 * pathmax.h: Clean up cpp syntax.
2633 2001-08-12 Jim Meyering <meyering@lucent.com>
2635 * gettimeofday.c: New file.
2637 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
2639 2001-08-04 Jim Meyering <meyering@lucent.com>
2641 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
2642 to get in sync with glibc.
2644 2001-08-03 Paul Eggert <eggert@twinsun.com>
2646 The following changes are from gettext 0.10.39 as maintained by
2649 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
2650 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
2651 with inverted sense. All uses changed.
2653 * mbswidth.c: Don't include <limits.h>.
2654 Include <stdlib.h> and <string.h> unconditionally.
2655 (iswcntrl, mbsinit, ISCNTRL): New macros.
2656 (mbsnwidth): Use K&R style function declarations.
2657 Don't bother checking for MB_LEN_MAX == 1, since the compiler
2658 can optimize it when MB_CUR_MAX == 1.
2659 The width of control characters is zero, not 1.
2661 2001-07-15 Jim Meyering <meyering@lucent.com>
2663 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
2664 (BUILT_SOURCES): Add unlocked-io.h.
2665 (io_functions): Define.
2666 (unlocked-io.h): New rule.
2667 (DISTCLEANFILES): Add unlocked-io.h.
2668 (all-local): Depend on unlocked-io.h, to ensure it is created.
2670 * unlocked-io.hin: New file
2672 * regex.c: Update from glibc.
2674 2001-07-05 Jim Meyering <meyering@lucent.com>
2676 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
2678 (libfetish_a_SOURCES): Put all .h files here instead.
2679 Remove a thus-exposed (better checks in automake) duplicate and
2680 two unnecessary .h files.
2682 2001-06-11 Jim Meyering <meyering@lucent.com>
2684 * regex.c: Update from GNU libc.
2686 2001-05-27 Jim Meyering <meyering@lucent.com>
2688 * readutmp.h (UT_TYPE): Define.
2690 2001-05-24 Jim Meyering <meyering@lucent.com>
2692 * argmatch.c: Include "quote.h".
2693 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
2694 quote function. Reported by Göran Uddeborg.
2696 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
2698 * dirname.c (dir_name): Compute append_dot using path, not newpath
2699 which is not yet declared.
2701 2001-05-11 Paul Eggert <eggert@twinsun.com>
2703 * Makefile.am (libfetish_a_SOURCES):
2704 Add strftime.c, since we now compile it on all hosts.
2706 * strftime.c (my_strftime):
2707 Define to nstrftime if emacs, but only if my_strftime is not defined.
2708 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
2709 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
2710 Add one more extra argument: a nanoseconds value.
2713 (my_strftime function): Add %N format.
2714 (emacs_strftimeu): Renamed from emacs_strftime,
2715 with extra ut argument.
2717 2001-05-11 Paul Eggert <eggert@twinsun.com>
2719 dirname code cleanup. base_name now behaves more compatibly
2720 with POSIX basename when given file names that have trailing
2721 slashes, and similarly for dir_name. Add new primitives
2722 base_len and dir_len. Put the directory-name-related decls
2725 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
2726 * backupfile.c (base_name): Likewise.
2727 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
2728 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
2729 * makepath.c (strip_trailing_slashes): Likewise.
2730 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
2732 * rename.c (strip_trailing_slashes): Likewise.
2733 * same.c (base_name): Likewise.
2734 * stripslash.c (ISSLASH): Likewise.
2736 * addext.c: Include <dirname.h> after size_t is defined.
2737 * backupfile.c: Likewise.
2739 * addext.c (addext): Use base_len to trim redundant
2740 trailing slashes instead of doing it ourselves.
2741 But do not trim the last slash if it is not redundant.
2743 * backupfile.c (find_backup_file_name,
2744 max_backup_version): Use base_len instead of rolling it ourselves.
2745 Handle the case of "" and (on DOS) "C:" correctly.
2747 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
2748 Include <string.h>, <dirname.h>.
2749 (base_name): Allow file names ending in slashes, other than names
2750 that are all slashes. In this case, return the basename followed
2751 by the slashes. This is more general, and can be used in places
2752 where the original base_name purposely had an assertion failure.
2753 (base_len): New function.
2755 * dirname.c: Include <string.h> instead of <stdlib.h>.
2756 Do not include <assert.h>; no longer needed.
2758 (memrchr): Remove decl.
2759 (dir_name_r): Remove.
2760 (dir_len): Renamed from dirlen. All callers changed.
2761 Rewrite in terms of base_name, for simplicity and consistency.
2762 (dir_name): Never return NULL. All callers changed.
2763 Do not include <stdlib.h> in test program; no longer needed.
2764 return 0; is fine for test program.
2766 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
2768 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
2770 * path-concat.c (path_concat): Use base_len to compute
2771 base length, not strlen; this means we cannot rely on memcpy
2774 * same.c (STREQ): Remove.
2775 (same_name): Handle the case where the basename ends in trailing '/'.
2777 * stripslash.c (strip_trailing_slashes): Return nonzero if
2778 a slash was stripped. Do not strip the last slash after a
2781 2001-04-08 Jim Meyering <meyering@lucent.com>
2783 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
2784 recomputed; that's necessary when the offset spans a DST transition.
2785 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
2787 2001-04-02 Jim Meyering <meyering@lucent.com>
2789 * regex.h, regex.c: Update from GNU libc.
2791 2001-03-19 Paul Eggert <eggert@twinsun.com>
2793 * version-etc.c (version_etc_copyright): Update to 2001.
2795 2001-03-16 Paul Eggert <eggert@twinsun.com>
2797 * tempname.c (uint64_t): Define to uintmax_t if
2798 not defined, and if UINT64_MAX is not defined.
2799 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
2800 Reported by John David Anglin.
2802 2001-03-10 Bruno Haible <haible@clisp.cons.org>
2804 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
2805 alias if codeset is empty.
2806 * config.charset (BeOS): Use wildcard syntax.
2808 2001-03-13 Jim Meyering <meyering@lucent.com>
2810 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
2811 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
2814 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2816 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
2818 * unicodeio.c (print_unicode_char): Simplify accordingly.
2820 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2822 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
2823 support for DOS/DJGPP.
2825 2001-02-28 Paul Eggert <eggert@twinsun.com>
2827 * Makefile.am (libfetish_a_SOURCES):
2828 Add dup-safer.c, fopen-safer.c.
2829 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
2831 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
2833 2001-02-25 Paul Eggert <eggert@twinsun.com>
2835 The mkstemp replacement is taken from glibc 2.2.2, with some
2836 portability fixes for use outside glibc, as follows:
2838 * tempname.c (struct_stat64): New macro.
2839 (direxists, __gen_tempname): Use it.
2840 This avoids a portability problem with Solaris 8.
2842 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
2843 (<stddef.h>, <stdint.h>, <string.h>):
2844 Include only if STDC_HEADERS || _LIBC.
2845 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
2846 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
2847 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
2848 (__set_errno): Define this macro if <errno.h> doesn't.
2849 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
2850 Define these macros if <stdio.h> doesn't.
2851 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
2852 Define these macros if <sys/stat.h>
2853 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
2854 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
2855 __xstat64): Define if not _LIBC.
2856 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
2857 (__gen_tempname): Invoke gettimeofday only if
2858 HAVE_GETTIMEOFDAY || _LIBC;
2859 otherwise, fall back on plain "time".
2860 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
2862 * mkstemp.c (__GT_FILE): Define to zero if not defined.
2864 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
2866 2001-02-17 Jim Meyering <meyering@lucent.com>
2868 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
2869 around included file name.
2871 * strnlen.c (__strnlen): Merge in a change from GNU libc.
2873 * strftime.c: Update from GNU libc (the only changes were to comments).
2875 2001-02-13 Bruno Haible <haible@clisp.cons.org>
2877 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
2879 2001-02-17 Paul Eggert <eggert@twinsun.com>
2881 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
2882 Remove workaround macros for hosts that have mbrtowc but not
2883 mbstate_t, as we now insist on proper declarations for both
2884 before using mbrtowc.
2886 2001-02-17 Jim Meyering <meyering@lucent.com>
2888 * regex.c: Update from libc.
2890 2001-02-16 Paul Eggert <eggert@twinsun.com>
2892 * alloca.c (malloc): Undef before defining, since stdlib.h
2893 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
2894 Reported by Mark Hounschell via Paul Eggert.
2896 2001-01-30 Bruno Haible <haible@clisp.cons.org>
2898 * config.charset: Update for FreeBSD 4.2.
2900 2001-01-26 Jim Meyering <meyering@lucent.com>
2902 * quotearg.c: Include stddef.h.
2903 * quote.c: Include stddef.h.
2904 Reported by Axel Kittenberger.
2906 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
2907 line in double quotes so that it evokes a better diagnostic.
2908 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
2909 Reported by Axel Kittenberger.
2911 2001-01-15 Bruno Haible <haible@clisp.cons.org>
2913 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
2914 to avoid a warning. Add back 'const' to inptr.
2916 2001-01-16 Jim Meyering <meyering@lucent.com>
2918 * basename.c: Include <stdio.h>, needed by assert on SunOS 4.
2921 2001-01-14 Jim Meyering <meyering@lucent.com>
2923 * rename.c: New file. From Volker Borchert.
2924 Include stdlib.h, string.h or strings.h, and xalloc.h.
2925 Use strip_trailing_slashes rather than open-coding it.
2927 2001-01-03 Paul Eggert <eggert@twinsun.com>
2929 * strftime.c: Sync with glibc time/strftime.c 1.81.
2931 2001-01-03 Jim Meyering <meyering@lucent.com>
2933 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
2934 local `inptr' to avoid warning with some system declarations of iconv.
2936 2000-12-29 Paul Eggert <eggert@twinsun.com>
2938 * modechange.c: Do not assume that mode_t uses the
2939 traditional octal encoding. E.g. "chmod 1 FOO" should set
2940 the other-execute bit of FOO even if S_IXOTH != 1.
2942 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
2943 WOTH, XOTH, ALLM): New macros.
2944 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
2945 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
2947 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
2948 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
2950 No need to use uintmax_t; unsigned long is long enough.
2951 Don't bother to get suffix since we don't use it.
2953 2000-12-24 Jim Meyering <meyering@lucent.com>
2955 * hash.c (is_prime): Return explicit boolean values.
2956 (hash_get_first): Return NULL to appease Irix5.6's 89.
2957 Reported by Nelson Beebe.
2959 2000-10-31 Bruno Haible <haible@clisp.cons.org>
2961 * localcharset.c (locale_charset): Add support for Win32.
2963 2000-12-18 Paul Eggert <eggert@twinsun.com>
2965 * physmem.h, physmem.c: New files.
2967 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
2968 (noinst_HEADERS): Add physmem.h.
2970 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
2971 't' for compatibility with Solaris 8 sort.
2973 2000-12-18 Bruno Haible <haible@clisp.cons.org>
2975 * config.charset: Add support for BeOS.
2977 2000-12-16 Jim Meyering <meyering@lucent.com>
2979 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
2980 SHELLS_FILE to a file name that's useful on djgpp systems.
2982 (ADDITIONAL_DEFAULT_SHELLS): Define.
2983 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
2984 Based mostly on a patch from Prashant TR.
2986 2000-12-16 Jim Meyering <meyering@lucent.com>
2988 This bug had a serious impact on chown: `chown N:M FILE' (for integer
2989 N and M) would have treated it like `chown N:N FILE'.
2991 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
2993 2000-10-31 Bruno Haible <haible@clisp.cons.org>
2995 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
2996 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
2997 to the list of canonical encodings. Rename EUC-CN to GB2312.
2999 2000-12-08 Andreas Schwab <schwab@suse.de>
3001 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
3002 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
3004 2000-12-07 Jim Meyering <meyering@lucent.com>
3006 * stripslash.c (ISSLASH): Define.
3007 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
3010 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
3011 (dir_name_r): Declare this function as static.
3012 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
3013 manifest itself on a name containing a mix of slashes and
3015 Make this function work with names starting with a DOS-style
3016 drive letter and colon prefix.
3017 (dir_name): Append `.' if necessary.
3018 Based mostly on patches from Prashant TR and Eli Zaretskii.
3020 * dirname.h (dir_name_r): Remove prototype.
3022 2000-12-05 Jim Meyering <meyering@lucent.com>
3024 * dirname.c (dir_name_r): Add `const' in a few local declarations.
3026 2000-12-04 Jim Meyering <meyering@lucent.com>
3028 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
3029 Also include memory.h, stdlib.h, unistd.h if appropriate.
3030 Reported by Andreas Jaeger (conflicting declaration of malloc).
3032 2000-12-02 Jim Meyering <meyering@lucent.com>
3034 * closeout.h: Make idempotent, to avoid some obscure warnings.
3036 2000-12-01 Paul Eggert <eggert@twinsun.com>
3038 * memrchr.c: Include <config.h> before any system include file.
3040 2000-11-29 Paul Eggert <eggert@twinsun.com>
3042 * dirname.c (dir_name_r): Fix typo: int -> size_t.
3044 2000-11-26 Jim Meyering <meyering@lucent.com>
3046 * memcoll.c: Include sys/types.h. From Werner Almesberger.
3048 2000-11-22 Paul Eggert <eggert@twinsun.com>
3050 * strftime.c (my_strftime): Do not invoke mbrlen with a
3051 size of (size_t) -1; it's not portable.
3053 2000-11-17 Akim Demaille <akim@epita.fr>
3055 * obstack.h: Formatting changes.
3056 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
3057 prevent type checking.
3058 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
3059 cast the value to (void *): assigning a `foo *' to a `void *'
3061 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
3063 2000-11-17 Jim Meyering <meyering@lucent.com>
3065 * strstr.c: Update from GNU libc.
3067 2000-11-16 Jim Meyering <meyering@lucent.com>
3069 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
3071 2000-11-11 Jim Meyering <meyering@lucent.com>
3073 * error.c: Add a couple #includes, merging from GNU libc version.
3075 2000-11-10 Jim Meyering <meyering@lucent.com>
3077 * obstack.h: Update from GNU libc.
3078 * obstack.c: Likewise.
3080 2000-11-06 Paul Eggert <eggert@twinsun.com>
3082 * getusershell.c (setusershell): Use rewind rather than
3083 fseek/fseeko, to avoid configuration hassles with fseeko.
3084 Don't bother opening SHELLS_FILE if shellstream is NULL;
3087 2000-11-05 Jim Meyering <meyering@lucent.com>
3089 * makepath.h (make_dir): Declare.
3090 * makepath.c (make_dir): Remove `static' attribute.
3093 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
3095 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
3096 last one in a bucket, advance to the next bucket.
3098 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
3100 * fnmatch.c: Do not comment out all the code if we are using
3101 the GNU C library, because in some cases we are replacing buggy
3102 code in the GNU C library itself.
3104 2000-10-30 Paul Eggert <eggert@twinsun.com>
3106 * error.h, getline.h, modechange.h:
3107 Remove "2000" from Copyright line, as the file hasn't been
3108 changed this year other than in the copyright notice.
3110 * xalloc.h: Add "2000" to Copyright line, as this file
3111 was changed this year.
3113 2000-10-30 Paul Eggert <eggert@twinsun.com>
3115 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
3116 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
3117 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
3119 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
3121 * regex.h (__restrict_arr): Move definition out of #ifndef block.
3122 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
3123 doesn't define __restrict_arr.
3125 2000-10-29 Jim Meyering <meyering@lucent.com>
3127 * xstat.in: Fix grammar in comment.
3129 2000-10-28 Jim Meyering <meyering@lucent.com>
3131 * memchr.c: Update from libc.
3132 Adjust for portability:
3133 [HAVE_STDLIB_H]: Include stdlib.h.
3134 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
3135 Undef __memchr, too.
3136 [!weak_alias]: Define __memchr to memchr.
3138 * regex.c: Update from libc.
3139 * regex.h: Likewise.
3140 * getopt1.c: Likewise.
3141 * memcmp.c: Likewise.
3143 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
3144 Avoid using fseek, when possible -- it's broken by design.
3145 Patch by Ulrich Drepper.
3147 2000-10-26 Jim Meyering <meyering@lucent.com>
3149 * strftime.c: Update from libc.
3151 2000-10-25 Jim Meyering <meyering@lucent.com>
3153 * obstack.c: Update from libc.
3155 2000-10-23 Jim Meyering <meyering@lucent.com>
3157 * hard-locale.c (hard_locale): Revert last change -- it was simply
3158 wrong. That set_locale call must not have any side effects.
3161 2000-10-22 Jim Meyering <meyering@lucent.com>
3163 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
3164 [CYCLIC]: Remove now-unused definition.
3166 * save-cwd.c (O_DIRECTORY): Define, if needed.
3167 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
3168 Suggestion from Ulrich Drepper.
3170 2000-10-21 Jim Meyering <meyering@lucent.com>
3172 * dirname.c (dir_name_r): New function, factored out of dir_name.
3173 (dir_name): Use dir_name_r.
3174 * dirname.h (dir_name_r): Declare it.
3176 2000-10-21 Jim Meyering <meyering@lucent.com>
3178 * dirname.c (memrchr): Declare if necessary.
3179 (dir_name): Remove the restriction that there be no
3180 trailing slashes. Now, this code skips past them, effectively
3182 [TEST_DIRNAME] (main): New unit tests.
3184 * memrchr.c: New file from GNU libc.
3185 Undef __memrchr, too.
3186 [!weak_alias]: Define __memrchr to memrchr.
3187 Guard weak_alias use with `#ifdef weak_alias'.
3189 2000-10-17 Jim Meyering <meyering@lucent.com>
3191 * quote.h (PARAMS): Define and use.
3192 Reported by Akim Demaille.
3194 * getopt.c: Update from libc.
3196 2000-10-16 Jim Meyering <meyering@lucent.com>
3198 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
3201 2000-09-25 Jim Meyering <meyering@lucent.com>
3203 * md5.h (rol): Define (from GnuPG).
3205 * sha.c: Give credit (GnuPG) where due.
3206 (M): Use rol rather than open-coding it.
3207 Add a FIXME comment.
3209 2000-09-21 Jim Meyering <meyering@lucent.com>
3211 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
3212 Reported by Michael Stone.
3214 2000-09-20 Jim Meyering <meyering@lucent.com>
3216 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
3217 (noinst_HEADERS): Add sha.h.
3218 Based on code from Scott G. Miller and from GnuPG.
3220 2000-09-15 Jim Meyering <meyering@lucent.com>
3222 * regex.c: Update from libc.
3224 2000-09-10 Jim Meyering <meyering@lucent.com>
3226 * getopt.c (_getopt_internal): Update from glibc.
3228 2000-09-09 Jim Meyering <meyering@lucent.com>
3230 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
3231 think it should be used as a general replacement for isascii.
3232 * fnmatch.c: Likewise.
3233 * mbswidth.c: Likewise
3234 * regex.c: Likewise.
3237 * userspec.c: Include sys/param.h and limits.h.
3239 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
3240 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
3241 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
3242 UID, GID. Check range.
3244 2000-09-06 Jim Meyering <meyering@lucent.com>
3246 * getopt.c (_getopt_internal): Update from glibc.
3248 2000-08-30 Jim Meyering <meyering@lucent.com>
3250 * strftime.c: Merge in changes from GNU libc.
3252 2000-08-26 Jim Meyering <meyering@lucent.com>
3254 * closeout.c: Include "__fpending.h".
3255 (close_stdout_status): Return right away if there's nothing to flush.
3257 * Makefile.am (noinst_HEADERS): Add __fpending.h.
3258 * __fpending.c: New file.
3259 * __fpending.h: New file.
3261 2000-08-07 Paul Eggert <eggert@twinsun.com>
3263 Standardize on "memory exhausted" instead of "Memory exhausted"
3264 or "virtual memory exhausted".
3265 * obstack.c (print_and_abort): Use "memory exhausted", not
3266 "virtual memory exhausted".
3267 * same.c (same_name): Invoke xalloc_die instead of printing
3269 * userspec.c (parse_user_spec): Likewise.
3270 * bumpalloc.h: comment fix
3271 * same.c, userspec.c: Include xalloc.h.
3273 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
3274 not char *const and pointing to a constant array.
3275 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
3276 (xrealloc): Comment fix.
3278 * userspec.c (parse_user_spec):
3279 Don't translate a message until just before returning,
3280 to avoid unnecessary translation.
3282 2000-08-07 Jim Meyering <meyering@lucent.com>
3284 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
3285 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
3286 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
3287 getgroups.c, gethostname.c, getopt.h, group-member.c,
3288 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
3289 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
3290 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
3291 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
3292 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
3293 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
3294 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
3295 yesno.c: Back out Copyright date changes for each file with no change
3296 this year. This eases coordination with other programs using the same
3297 source code modules. From Paul Eggert.
3299 2000-08-03 Greg McGary <greg@mcgary.org>
3301 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
3302 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
3303 (EXTEND_BUFFER): Use them.
3305 2000-08-01 Jim Meyering <meyering@lucent.com>
3307 * dirname.c (ISSLASH): Define.
3308 (BACKSLASH_IS_PATH_SEPARATOR): Define.
3309 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
3310 both `\' and `/' may be use as path separators.
3311 Based on a patch from Prashant TR.
3313 2000-07-31 Paul Eggert <eggert@twinsun.com>
3315 * quotearg.c (quotearg_n_options): Don't make the initial
3316 slot vector a constant, since it might get modified.
3318 2000-07-31 Jim Meyering <meyering@lucent.com>
3320 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
3321 * obstack.c (print_and_abort): Likewise.
3323 2000-07-30 Paul Eggert <eggert@twinsun.com>
3325 * quotearg.c (quotearg_n_options): Preallocate a slot 0
3326 buffer, so that the caller can always quote one small
3327 component of a "memory exhausted" message in slot 0.
3328 From a suggestion by Jim Meyering.
3330 2000-07-30 Jim Meyering <meyering@lucent.com>
3332 * makepath.c (make_path): Quote the other instance, too.
3334 * quotearg.c (N_STATIC_SLOTVECS): Define.
3335 (STATIC_BUF_SIZE): Define.
3336 (quotearg_n_options): Use only statically allocated storage when
3337 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
3338 than STATIC_BUF_SIZE.
3340 2000-07-29 Jim Meyering <meyering@lucent.com>
3342 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
3343 * dirname.c (dir_name): Likewise.
3345 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
3347 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
3348 (dir_name): Assert that there are no trailing slashes.
3350 2000-07-18 Bruno Haible <haible@clisp.cons.org>
3352 * mbswidth.h (mbswidth): Add a flags argument.
3353 (mbswidth): New declaration.
3354 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
3355 * mbswidth.c (mbswidth): Add a flags argument.
3356 (mbsnwidth): New function.
3358 2000-07-24 Jim Meyering <meyering@lucent.com>
3360 * mbswidth.c: Remove useless #else. From Bruno Haible.
3362 2000-07-23 Paul Eggert <eggert@twinsun.com>
3364 * mbswidth.c (_XOPEN_SOURCE):
3365 Don't define; this causes problems on Solaris 7.
3366 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
3368 2000-07-23 Paul Eggert <eggert@twinsun.com>
3371 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
3372 so that mbstate_t is always defined.
3374 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
3375 be 1 in at least one GCC installation, and this configuration
3376 error is likely to be common. Ignoring MB_LEN_MAX hurts
3377 performance on hosts that have mbrtowc but have only unibyte
3378 locales, but I assume these hosts are rare.
3380 2000-07-23 Paul Eggert <eggert@twinsun.com>
3382 * quotearg.c: Streamline by invoking multibyte code only if needed.
3383 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
3384 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
3385 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
3386 invoke multibyte primitives.
3388 2000-07-23 Jim Meyering <meyering@lucent.com>
3390 * basename.c (base_name): Add an assertion.
3392 2000-07-15 Bruno Haible <clisp.cons.org>
3394 * quotearg.c: When the system forces us to redefine mbstate_t,
3395 shadow its mbsinit function.
3397 2000-07-16 Bruno Haible <haible@clisp.cons.org>
3399 * mbswidth.h: New file.
3400 * mbswidth.c: New file.
3401 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
3402 (noinst_HEADERS): Add mbswidth.h.
3404 2000-07-17 Bruno Haible <haible@clisp.cons.org>
3406 * config.charset: Add support for FreeBSD. Improve support for HP-UX
3409 2000-07-15 Jim Meyering <meyering@lucent.com>
3411 * makepath.c: Include quote.h.
3412 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
3413 corresponding argument in a `quote (...)' call.
3414 Give better diagnostics.
3416 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
3417 (noinst_HEADERS): Add quote.h.
3419 * quote.c (quote, quote_n): New file. Two functions taken verbatim
3420 from tar's src/misc.c.
3421 * quote.h: New file. Prototypes for same.
3423 2000-07-10 Paul Eggert <eggert@twinsun.com>
3425 From a suggestion by Bruno Haible.
3426 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
3427 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
3428 to decide whether to define the BeOS workaround macro;
3429 this adjusts to the change to AC_MBSTATE_T.
3431 2000-07-13 Paul Eggert <eggert@twinsun.com>
3433 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
3435 * quotearg.c (quoting_style_args, quoting_style_vals,
3436 quotearg_buffer_restyled): Add support for
3437 clocale_quoting_style. Undo previous change to
3438 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
3439 and "{RIGHT QUOTATION MARK}" msgids.
3441 2000-07-05 Paul Eggert <eggert@twinsun.com>
3443 The old behavior of quoting `like this' doesn't look good with
3444 newer, ISO-style fonts. See:
3445 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
3447 Instead, quote "like this" by default. Let the translator
3448 tailor the locale-specific quoting behavior by providing
3449 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
3451 * quotearg.c (N_): New macro.
3452 (gettext_default): New function.
3453 (quotearg_buffer_restyled): Use
3454 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
3455 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
3457 2000-07-09 Jim Meyering <meyering@lucent.com>
3459 * Most files: Update copyright dates to include 2000.
3461 2000-07-08 Jim Meyering <meyering@lucent.com>
3463 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
3465 (xgethostname): Remove now-unnecessary #ifdef.
3466 Move declaration of `err' into loop where it's used.
3468 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3470 * xgethostname.c (xgethostname): Protect against the SunOS 5.5 bug
3471 by allocating a larger buffer. Test the gethostname return value for
3472 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
3473 returns an error and ENAMETOOLONG isn't defined.
3475 2000-07-05 Paul Eggert <eggert@twinsun.com>
3476 and Bruno Haible <haible@clisp.cons.org>
3478 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
3480 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3482 * quotearg.c (struct quoting_options): Simplify quote_these_too
3485 2000-07-03 Jim Meyering <meyering@lucent.com>
3487 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
3488 Reported by Bruno Haible.
3490 2000-07-04 Jim Meyering <meyering@lucent.com>
3492 * quotearg.c: Make inclusion of <wchar.h> independent of whether
3493 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
3496 2000-07-03 Paul Eggert <eggert@twinsun.com>
3497 and Bruno Haible <haible@clisp.cons.org>
3499 * quotearg.c (mbrtowc):
3500 Assign to *pwc, and return 1 only if result is nonzero.
3501 (iswprint): Use ISPRINT when substituting our own mbrtowc.
3503 2000-07-03 Jim Meyering <meyering@lucent.com>
3505 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
3506 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
3509 2000-07-02 Jim Meyering <meyering@lucent.com>
3511 * quotearg.c (mbstate_t): Don't define here.
3513 2000-07-02 Jim Meyering <meyering@lucent.com>
3515 * nanosleep.c (SIGCONT): Define if not already defined.
3517 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3519 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
3520 per change in ../m4/ls-mntd-fs.m4.
3521 (read_filesystem_list): Ignore symbolic links.
3523 2000-06-29 Jim Meyering <meyering@lucent.com>
3525 * same.c: Include <string.h> or <strings.h>, as appropriate,
3526 for declaration of strcmp.
3528 * long-options.c: Include <stdlib.h>, for declaration of exit.
3530 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
3531 Avoid warning by casting result to `char *' to remove `const'.
3533 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3535 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
3537 2000-06-26 Paul Eggert <eggert@twinsun.com>
3539 savedir now sets errno on failure and invokes xmalloc to get memory.
3540 Fix a couple of other minor bugs while we're at it.
3542 * savedir.c (<unistd.h>): Do not include; there's no need.
3543 (NAMLEN): Remove macro.
3544 (malloc, realloc): Remove decls.
3546 ("xalloc.h"): Include.
3547 (NAME_SIZE_DEFAULT): New macro.
3548 (savedir): Use xmalloc / xrealloc to allocate memory.
3549 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
3550 Skip "" directory entries.
3551 Use strlen to calculate directory entry length, since the old method
3552 is rarely used these days and isn't worth supporting.
3553 Don't use a pointer after freeing it.
3554 Check for integer overflow when calculating allocation size.
3555 Use memcpy to copy entries, instead of stpcpy.
3556 Set errno properly when returning NULL.
3557 Check for readdir error.
3559 2000-06-26 Jim Meyering <meyering@lucent.com>
3561 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
3563 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3565 * getusershell.c (xmalloc, xrealloc): Remove functions.
3567 Don't include <stdlib.h>. Don't declare malloc, realloc.
3569 2000-06-23 Bruno Haible <haible@clisp.cons.org>
3571 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
3573 2000-06-24 Jim Meyering <meyering@lucent.com>
3575 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
3577 2000-06-21 Jim Meyering <meyering@lucent.com>
3579 * getpass.c: New file, from Bruno Haible. Required for BeOS.
3581 2000-06-19 Paul Eggert <eggert@twinsun.com>
3583 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
3584 (mbrtowc, mbstate_t): Define substitutes if
3585 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
3586 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
3587 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
3589 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3591 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
3592 than 1024, return a memory chunk of least possible size, instead
3593 of size PATH_MAX + 2. In the loop, increment the size proportionally.
3594 Use free/xmalloc instead of xrealloc to avoid copying for very long
3597 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3599 * canon-host.c (canon_host): Use malloc and memcpy to copy an
3600 address, not strdup. Include <stdlib.h> and don't declare free().
3602 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3604 * path-concat.c (path_concat): Don't access dir[-1] if dir is
3607 2000-06-21 Jim Meyering <meyering@lucent.com>
3609 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
3610 (noinst_HEADERS): Add getstr.h.
3612 * getline.c (getstr): Move into a separate file.
3613 * getstr.c (getstr): New file, extracted from getline.c, with
3614 the following changes: new parameter, delim2; both delim[12]
3615 parameters have type `int', not `char'. The latter would lose
3616 with 8-bit delimiters.
3617 * getstr.h: New file.
3619 2000-06-19 Jim Meyering <meyering@lucent.com>
3621 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
3623 2000-06-18 Jim Meyering <meyering@lucent.com>
3625 * mkdir.c: Remove file, due mainly to copyright incompatibility.
3626 Besides, these days every porting target provides a mkdir function.
3628 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
3629 (this snippet comes from src/system.h).
3631 2000-06-15 Paul Eggert <eggert@twinsun.com>
3633 * human.c (adjust_value): New function.
3634 (human_readable_inexact): Apply rounding style even when
3635 printing approximate values.
3637 2000-06-14 Paul Eggert <eggert@twinsun.com>
3639 * human.c (human_readable_inexact): Allow an input block
3640 size that is not a multiple of the output block size, and vice versa.
3641 Reported by Piergiorgio Sartor.
3643 2000-06-14 Paul Eggert <eggert@twinsun.com>
3645 * getdate.y (get_date): Apply relative times after time
3646 zone indicator, not before. Reported by Todd A. Jacobs.
3648 2000-06-13 Jim Meyering <meyering@lucent.com>
3650 * Makefile.am (all-local): Depend on lstat.c and stat.c.
3652 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
3654 2000-06-12 Paul Eggert <eggert@twinsun.com>
3656 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
3658 2000-06-04 Paul Eggert <eggert@twinsun.com>
3660 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
3662 2000-06-04 Jim Meyering <meyering@lucent.com>
3664 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
3665 SunOS 4.1.4 for which gid_t is an unsigned type.
3667 2000-06-03 Jim Meyering <meyering@lucent.com>
3669 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
3671 2000-05-26 Bruno Haible <haible@clisp.cons.org>
3673 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
3674 newer, don't install charset.alias.
3675 * config.charset: Change the Linux/glibc rules so they become empty
3676 on glibc-2.1 or newer.
3678 2000-06-02 Jim Meyering <meyering@lucent.com>
3680 * mountlist.c: Back out last change. Instead, do this...
3681 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
3682 member using the same `ignore'-testing code.
3683 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
3687 2000-05-29 Jim Meyering <meyering@lucent.com>
3689 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
3690 with the `ignore' attribute. Based on a patch from Mark D. Roth.
3692 2000-05-22 Jim Meyering <meyering@lucent.com>
3694 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
3696 2000-05-18 Jim Meyering <meyering@lucent.com>
3698 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
3699 back, too, since it may have been modified by allocate_entry.
3700 (hash_delete): Rewrite to use neither the assignment operator
3701 nor the comma operator in an if-expression.
3703 2000-05-15 Paul Eggert <eggert@twinsun.com>
3706 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
3707 Remove; no longer needed.
3708 "quotearg.h": Add include.
3709 (file_name): Do not bother to explicitly initialize to NULL; it's less
3710 efficient on some hosts.
3711 (close_stdout_status): Remove test as to whether stdout was already
3712 closed; it breaks for the case "echo x | sort >&-".
3713 Quote file name colons.
3714 Do not assume that _("write error") lacks format strings.
3716 2000-05-15 Jim Meyering <meyering@lucent.com>
3718 * version-etc.c (version_etc_copyright): Update the copyright string
3719 used in all --version output.
3721 2000-05-14 Jim Meyering <meyering@lucent.com>
3723 * closeout.c (close_stdout_set_file_name): New function.
3724 (close_stdout_status): Use new file-scoped global.
3725 Return right away if fstat says the stdout file descriptor is invalid.
3726 * closeout.h (close_stdout_set_file_name): Declare.
3728 2000-05-10 Jim Meyering <meyering@lucent.com>
3730 * closeout.c [default_exit_status]: New file-scoped variable.
3731 (close_stdout_set_status): New function.
3732 * closeout.h (close_stdout_set_status): Declare.
3734 2000-05-08 Jim Meyering <meyering@lucent.com>
3736 * long-options.c: Don't include closeout.h.
3737 (parse_long_options): Don't call close_stdout for --version.
3739 2000-05-06 Jim Meyering <meyering@lucent.com>
3741 * strnlen.c: Undefine __strnlen and strnlen.
3742 [!weak_alias]: Define __strnlen to strnlen.
3744 * atexit.c: New file, from libiberty.
3746 2000-05-06 Jim Meyering <meyering@lucent.com>
3748 * closeout.c (close_stdout_status): Also check for errors on the
3751 2000-05-05 Bruno Haible <haible@clisp.cons.org>
3753 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
3754 instead of xmalloc, xrealloc, path_concat.
3755 (locale_charset): Treat empty environment variables as absent.
3756 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
3758 2000-05-04 Jim Meyering <meyering@lucent.com>
3760 * getopt.c: Update from glibc.
3761 * obstack.c: Likewise.
3762 * obstack.h: Likewise.
3763 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
3765 * regex.h: Likewise.
3766 * strndup.c: Likewise.
3767 * strnlen.c: New file, from glibc.
3769 2000-05-01 Jim Meyering <meyering@lucent.com>
3771 * full-write.c (full_write): Remove `FIXME' part of comment.
3773 2000-04-29 Jim Meyering <meyering@lucent.com>
3775 * path-concat.c: Declare strdup only if it's not defined.
3776 * canon-host.c: Likewise.
3778 2000-04-28 Jim Meyering <meyering@lucent.com>
3780 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
3781 redefinition warning on some systems (HPUX). Otherwise, regex.h is
3782 included first, then limits.h is included by locale.h by libintl.h.
3783 From John David Anglin.
3785 2000-04-25 Jim Meyering <meyering@lucent.com>
3787 * makepath.c (S_IRWXUGO): Define.
3788 (make_path): Always perform explicit chmod if MODE specifies any
3789 of the `special' permission bits. Prompted by a bug report against
3790 install from Mate Wierdl and Joost van Baal.
3792 2000-04-18 Jim Meyering <meyering@lucent.com>
3796 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
3797 getpagesize. For BeOS. Based on a patch from Bruno Haible.
3799 2000-04-17 Jim Meyering <meyering@lucent.com>
3801 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
3802 the definition of it to rpl_strftime also defined-away the system's
3805 2000-04-15 Jim Meyering <meyering@lucent.com>
3807 Use `C' to denote so-called `contiguous' files, the same way
3809 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
3810 (ftypelet): Use S_ISCTG.
3811 From Michael Deutschmann.
3813 2000-04-14 Jim Meyering <meyering@lucent.com>
3815 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
3817 2000-04-08 Jim Meyering <meyering@lucent.com>
3819 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
3820 names don't conflict. Reported by Eli Zaretskii.
3822 2000-03-28 Bruno Haible <haible@clisp.cons.org>
3824 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
3825 bug. Deal with the different error behavior of Irix iconv.
3827 2000-04-07 Jim Meyering <meyering@lucent.com>
3829 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
3830 to work around system header problems on AIX 3.2.5. From Bruno Haible.
3832 2000-04-05 Jim Meyering <meyering@lucent.com>
3834 Portability tweaks required for ultrix4.3.
3835 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
3836 * readutmp.c: Include sys/types.h before sys/stat.h.
3837 * canon-host.c: Declare strdup.
3838 * path-concat.c: Likewise.
3839 From John David Anglin.
3841 2000-04-04 Jim Meyering <meyering@lucent.com>
3843 Be more DOS 8.3-friendly.
3844 * ref-add.sin: Renamed from ref-add.sed.in.
3845 * ref-del.sin: Renamed from ref-del.sed.in.
3846 * Makefile.am: Reflect renaming.
3847 Reported by Eli Zaretskii.
3849 Use a temporary file name that won't clash with `charset.alias'
3850 in the DOS 8.3 name space.
3851 * Makefile.am (charset_tmp): Define.
3852 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
3853 (uninstall-local): Likewise.
3854 Reported by Eli Zaretskii.
3856 2000-03-29 Paul Eggert <eggert@twinsun.com>
3858 * time/strftime.c (my_strftime): Make sure we call the system
3859 strftime, not ourselves, when invoking the underlying strftime.
3861 2000-03-24 Jim Meyering <meyering@lucent.com>
3863 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
3864 (charset_alias): Define.
3865 (install-exec-local): Factor out common code.
3866 (uninstall-local): Split lines longer than 80.
3867 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
3869 (.sed.in.sed): New rule. Don't redirect directly to $@.
3870 (CLEANFILES): Add ref-add.sed and ref-del.sed.
3872 2000-03-19 Bruno Haible <haible@clisp.cons.org>
3874 * config.charset: Output a line containing "Packages using this file".
3875 * ref-add.sed.in, ref-del.sed.in: New files.
3876 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
3877 ref-del.sed): New rules.
3879 2000-03-17 Jim Meyering <meyering@lucent.com>
3881 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
3882 Otherwise, include <strings.h>
3884 2000-03-17 Bruno Haible <haible@clisp.cons.org>
3886 * unicodeio.c (utf8_wctomb): New function.
3887 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
3888 format instead of in UCS-4 with platform dependent endianness.
3890 2000-03-07 Paul Eggert <eggert@twinsun.com>
3892 * savedir.c (savedir): Work even if directory size is
3893 negative; this can happen with some screwy NFS configurations.
3895 2000-03-06 Jim Meyering <meyering@lucent.com>
3897 * localcharset.c (get_charset_aliases): Don't try to free file_name
3898 if it's NULL (because we ran out of memory). From Bruno Haible.
3900 2000-03-05 Jim Meyering <meyering@lucent.com>
3902 * localcharset.c ("path-concat.h"): Include.
3903 (get_charset_aliases): Use path_concat instead of ANSI string
3906 * unicodeio.h (PARAMS): Define.
3907 Use it to guard prototype.
3909 2000-03-04 Jim Meyering <meyering@lucent.com>
3911 * Makefile.am (install-exec-local): Create $(libdir) before installing
3913 (uninstall-local): Uncomment this rule so `make distcheck' works
3916 * unicodeio.c (<errno.h>): Include it.
3917 (errno): Declare if not defined.
3919 * localcharset.c: Add Bruno's comment justifying use of volatile.
3921 * config.charset: New version, incorporating remarks from a linux
3922 i18n mailing list. From Bruno Haible.
3924 2000-03-02 Jim Meyering <meyering@lucent.com>
3926 * Makefile.am (EXTRA_DIST): Add config.charset.
3928 2000-03-01 Jim Meyering <meyering@lucent.com>
3930 * localcharset.c: Guard some #includes with `#if HAVE_...'.
3931 * unicodeio.c: Likewise.
3933 2000-02-02 Bruno Haible <haible@clisp.cons.org>
3935 * config.charset: New file.
3936 * localcharset.c: New file.
3937 * unicodeio.h, unicodeio.c: New files.
3938 * Makefile.am (DEFS): Add -DLIBDIR=...
3939 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
3940 (noinst_HEADERS): Add unicodeio.h.
3941 (all-local, install-exec-local, charset.alias): New targets.
3943 2000-02-28 Paul Eggert <eggert@twinsun.com>
3945 * quotearg.c (ALERT_CHAR): New macro.
3946 (quotearg_buffer_restyled): Use it.
3948 2000-02-27 Jim Meyering <meyering@lucent.com>
3950 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
3951 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
3953 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
3954 not `#if STDC_HEADERS'.
3955 Declare malloc if needed.
3957 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
3958 now that autoconf always defines the HAVE_DECL_ symbols.
3959 * human.c: Likewise.
3961 * strtoumax.c: Likewise.
3963 * backupfile.c: Arrange for cpp to fail if the configure-time
3964 declaration check was not run.
3966 * human.c: Likewise.
3968 * strtoumax.c: Likewise.
3970 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
3971 then first look up the entire `.'-containing string as a login name.
3973 2000-02-18 Paul Eggert <eggert@twinsun.com>
3975 * getdate.y: Handle two-digit years with leading zeros correctly.
3976 (textint): New typedef.
3977 (parser_control): Member year changed from int to textint.
3979 (YYSTYPE): Removed; replaced by %union with int and textint members.
3980 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
3981 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
3982 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
3983 (tSNUMBER, tUNUMBER): Now of type <textintval>.
3984 (date, number, to_year): Use width of number in digits, not its value,
3985 to determine whether it's a 2-digit year, or a 2-digit time.
3986 (yylex): Store number of digits of numeric tokens.
3987 Reported by John Kendall.
3989 (parser_control): Changed from struct parser_control to typedef (for
3990 consistency). All uses changed.
3992 (tID): Removed; not used.
3993 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
3995 2000-02-14 Paul Eggert <eggert@twinsun.com>
3997 * getpagesize.h (getpagesize): Port to VMS for Alpha;
3998 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
4000 2000-02-12 Jim Meyering <meyering@lucent.com>
4002 * userspec.c (ISDIGIT): Define it.
4003 (isdigit): Remove definition.
4004 (is_number): Use ISDIGIT, not isdigit.
4005 <libintl.h>: Include.
4007 (parse_user_spec): Mark translatable strings.
4009 2000-02-10 Jim Meyering <meyering@lucent.com>
4011 With these changes, nanosleep.[ch] are finally enough like the other
4012 lib/* replacement files to compile on a few more losing systems.
4014 * nanosleep.h: Don't include config.h.
4015 Remove prototype from declaration of nanosleep.
4016 (PARAMS): Remove now-unneeded definition.
4017 * nanosleep.c: #undef nanosleep.
4018 (rpl_nanosleep): Rename from nanosleep.
4020 2000-02-03 Jim Meyering <meyering@lucent.com>
4022 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
4023 rather than with `#if HAVE_UTMPNAME'.
4025 2000-02-01 Jim Meyering <meyering@lucent.com>
4027 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
4029 2000-01-31 Jim Meyering <meyering@lucent.com>
4031 * nanosleep.h (nanosleep): Guard declaration with
4032 `#if ! HAVE_DECL_NANOSLEEP'.
4033 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
4034 the declaration in that vendor's sys/timers.h.
4035 Reported by Christian Krackowizer.
4037 * quotearg.c (ISASCII): Add #undef and move definition to follow
4038 inclusion of wctype.h to work around Solaris 2.6 namespace pollution.
4039 (ISPRINT): Likewise.
4040 Reported by Tom Tromey.
4042 2000-01-30 Jim Meyering <meyering@lucent.com>
4044 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
4045 uses of ->ut_name. The latter doesn't work with new Linux header files
4046 where only utmpx.ut_user is declared.
4048 * readutmp.h (UT_USER): Define.
4050 2000-01-23 Jim Meyering <meyering@lucent.com>
4052 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
4055 2000-01-22 Jim Meyering <meyering@lucent.com>
4057 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
4058 [! HAVE_DECL_STRTOULL]: Declare strtoull.
4059 Required for some AIX systems. Reported by Christian Krackowizer.
4060 [TESTING] (main): New function.
4062 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
4063 * dirname.c (dir_name): Support for DOS-style file names with drive
4066 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
4068 * strverscmp.c (ISDIGIT): Define.
4069 (strverscmp): Use ISDIGIT, not isdigit.
4071 2000-01-17 Paul Eggert <eggert@twinsun.com>
4073 * nanosleep.c (nanosleep):
4074 Don't use SA_INTERRUPT to decide whether to call sigaction, as
4075 POSIX.1 doesn't require SA_INTERRUPT and some systems
4076 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
4077 it's been part of POSIX.1 since day 1 (in 1988).
4079 2000-01-17 Jim Meyering <meyering@lucent.com>
4081 * interlock: Remove unused file. Reported by François Pinard.
4083 2000-01-16 Paul Eggert <eggert@twinsun.com>
4085 * quotearg.c (quotearg_buffer_restyled): Do not quote
4086 alert, backslash, formfeed, and vertical tab unnecessarily in
4087 shell quoting style.
4090 version-control: never
projects / gnulib.git / blob