1 2003-09-10 Jim Meyering <jim@meyering.net>
3 * error.c: Correct indentation of cpp directives.
5 2003-09-09 Paul Eggert <eggert@twinsun.com>
9 * acosl.c (main): Use a prototype.
10 * asinl.c, cosl.c, expl.c, frexpl.c, ldexpl.c, sinl.c,
13 * getloadavg.c (getloadavg, main): Define via prototypes.
15 * getopt.h (struct option.name): Assume C89, and use 'const'.
16 (getopt, etopt_long, getopt_long_only, _getopt_internal)
17 [defined __GNU_LIBRARY__]: Assume C89, so we can always declare
19 * getopt.c (const): Remove macro.
20 Include <string.h> unconditionally.
21 (my_index): Remove; all uses changed to strchr.
22 (strlen): Remove decl.
23 (exchange): Remove forward decl; no longer needed.
24 (exchange, _getopt_initialize, _getopt_internal, getopt, main):
25 Define with prototype.
26 * getopt1.c (const): Remove macro.
27 (getopt_long, getopt_long_only, main): Define with prototype.
29 * getugroups.c: Include <string.h> unconditionally.
31 * getusershell.c: Include <stdlib.h> unconditionally.
32 (getusershell, setusershell, endusershell, readname, main):
33 Define with prototypes.
35 * group-member.c: Include group-member.h first.
36 Include <stdlib.h> unconditionally.
38 * hard-locale.c: Include hard-locale.h first.
39 Include <stdlib.h>, <string.h> unconditionally.
41 * hash.c (free, malloc): Remove decls.
42 Include <stdlib.h> unconditionally.
44 * human.c: Include <stdlib.h>, <string.h> unconditionally.
45 (getenv): Do not declare.
47 * idcache.c: Include <string.h> unconditionally.
49 * long-options.c: Include long-options.h first, to test interface.
50 Include <stdlib.h> unconditionally.
52 * makepath.c: Include makepath.h first, to test interface.
53 Include <stdlib.h> and <string.h> unconditionally.
55 * linebuffer.c: Include <stdlib.h>.
58 * malloc.c: Include <stdlib.h>, for malloc; don't bother with stddef.h.
59 rpl_malloc returns void *, not char *.
60 * realloc.c (rpl_realloc): Likewise. Also, define with a prototype.
62 * md5.h: Include <limits.h> unconditionally.
63 (UINT_MAX_32_BITS): Don't worry about non-__STDC__ case.
64 (__P): Remove; all uses removed.
65 * md5.c: Include "md5.h" first.
66 (md5_init_ctx, md5_read_ctx, md5_finish_ctx, md5_stream,
67 md5_buffer, md5_process_bytes, md5_process_block):
68 Define with prototypes.
69 * sha.h (__P): Remove all uses. (It wasn't defined??)
70 * sha.c: Include "sha.h" first.
71 Include <stdlib.h>, <string.h> unconditionally.
73 * memchr.c (__ptr_t): Remove; all uses changed to void *.
74 * memcmp.c (__ptr_t): Likewise.
75 * memrchr.c (__ptr_t): Likewise.
76 * memchr.c, memcmp.c, memcoll.c, memrchr.c:
77 Include <string.h> unconditionally.
78 * memchr.c, memrchr.c: Include <limits.h> unconditionally.
79 * memchr.c: Include <stdlib.h> unconditionally.
80 * memchr.c (LONG_MAX): Remove.
81 * memrchr.c (LONG_MAX): Likewise.
82 * memchr.c (__memchr): Define via a prototype.
83 * memrchr.c (__memrchr): Likewise.
84 * memcmp.c (__P): Remove, and remove all uses.
85 (memcmp_bytes, memcmp_common_alignment, memcmp_not_common_alignment):
86 Remove forward decls; no longer needed.
87 * memcpy.c, memmove.c, memset.c: Include <stddef.h>.
88 Use types required by C89 in prototype.
90 * mkdir.c: Include <stdlib.h>, <string.h> unconditionally.
91 * savedir.c: Likewise.
92 * mkdir.c (free): Remove decl.
93 * rmdir.c (rmdir): Define with a prototype.
94 * savedir.c: Include savedir.h first, to test interface.
96 * mktime.c (STDC_HEADERS): Remove.
97 Include <stdlib.h>, <string.h> unconditionally.
99 * modechange.c: Include <stdlib.h> unconditionally.
100 (malloc): Remove decl.
102 * mountlist.c: Include <stdlib.h>, <string.h> unconditionally.
105 * obstack.h (PTR_INT_TYPE) [!defined __PTRDIFF_TYPE__]:
106 Define to ptrdiff_t, without bothering to check HAVE_STDDEF_H.
107 (This type really should be intptr_t, but that's a C99ism.)
108 (_obstack_memcpy): Remove: all uses changed to memcpy.
109 Include <string.h> unconditionally.
110 (struct obstack): Assume __STDC__ for types of members
111 chunkfun, freefun, extra_arg.
112 (_obstack_newchunk, _obstack_free, _obstack_begin, _obstack_begin_1,
113 _obstack_memory_used, obstack_alloc_failed_handler, obstack_init,
114 obstack_begin, obstack_specify_allocation,
115 obstack_specify_allocation_with_arg, obstack_chunkfun,
116 obstack_freefun, obstack_free) [! (defined __STDC__ && __STDC__)]:
117 Remove unprototyped decls and the macros that use them.
118 * obstack.c (POINTER): Remove. All uses changed to void *.
119 (obstack_alloc_failed_handler, CALL_CHUNKFUN, CALL_FREEFUN,
120 _obstack_begin, _obstack_begin_1, _obstack_allocated_p)
121 (defined __STDC__ && __STDC__)]:
122 Remove nonprototyped code.
123 Include <stdlib.h> unconditionally.
124 (_obstack_begin, _obstack_begin_1, _obstack_newchunk,
125 _obstack_allocated_p, _obstack_free, obstack_free,
126 _obstack_memory_used, print_and_abort):
127 Define using prototypes.
128 (obstack_1grow, obstack_1grow_fast, obstack_alloc, obstack_base,
129 obstack_blank, obstack_blank_fast, obstack_copy, obstack_copy0,
130 obstack_finish, obstack_grow, obstack_grow0, obstack_make_room,
131 obstack_next_free, obstack_object_size, obstack_room) [0]:
132 Remove unused, unprototyped code.
134 * path-concat.c: Include <stdlib.h>, <string.h> unconditionally.
136 * physmem.c (physmem_total, physmem_available, main): Define
139 * posixtm.c: Include <stdlib.h>, <string.h> unconditionally.
140 (main): Define with a prototype.
142 * posixver.c (getenv): Remove decl.
144 * putenv.c (malloc): Returns void *, not char *.
145 Include <string.h> unconditionally.
146 (strchr, memcpy, NULL): Do not define.
148 * readtokens.c: Include readtokens.h first, to test interface.
149 Include <stdlib.h>, <string.h> unconditionally.
150 (init_tokenbuffer): Define with a prototype.
152 * regex.c (PARAMS): Remove. All uses removed.
153 All uses of _RE_ARGS removed, too.
154 Include <stddef.h>, <stdlib.h>, <string.h>, <limits.h>
156 (bzero): Assume memset exists.
157 (memcmp, memcpy, NULL): Remove.
158 (SIGN_EXTEND_CHAR): Remove; all uses replaced by casts to signed
159 char, or assignments to local vars of type signed char.
160 (init_syntax_once, PREFIX(extract_number_and_incr),
161 PREFIX(print_partial_compiled_pattern),
162 PREFIX(print_compiled_pattern), PREFIX(print_double_string),
163 convert_mbs_to_wcs, print_fastmap, re_set_syntax,
164 PREFIX(regex_grow_registers), PREFIX(regex_compile),
165 PREFIX(store_op1), PREFIX(store_op2), PREFIX(insert_op1),
166 PREFIX(insert_op2), PREFIX(at_begline_loc_p),
167 PREFIX(at_endline_loc_p), group_in_compile_stack, insert_space,
168 wcs_compile_range, byte_compile_range, truncate_wchar,
169 PREFIX(re_compile_fastmap), re_compile_fastmap, re_set_registers,
170 re_search, re_search_2, PREFIX(re_search_2), re_match, re_match_2,
171 count_mbs_length, wcs_re_match_2_internal,
172 byte_re_match_2_internal, PREFIX(group_match_null_string_p),
173 PREFIX(alt_match_null_string_p),
174 PREFIX(common_op_match_null_string_p), PREFIX(bcmp_translate),
175 re_compile_pattern, re_comp, re_exec, regcomp, regexec, regerror,
176 regfree, PREFIX(extract_number)): Define with prototype. Remove
177 now-unnecessary declaration, if any.
178 (byte_compile_range, PREFIX(regex_compile), re_comp, re_exec,
180 Remove now-unnecessary casts among pointer types.
181 * regex.h (_RE_ARGS): Remove. All uses removed.
183 * rename.c: Include <stdlib.h>, <string.h> unconditionally.
186 * rpmatch.c: Include <stdlib.h> unconditionally.
188 * same.c: Include <stdlib.h>, <string.h> unconditionally.
191 * save-cwd.c: Include <stdlib.h> unconditionally.
192 * xgetcwd.c: Likewise.
194 * stat.c: Include <stdlib.h>, <string.h> unconditionally.
197 * strchrnul.c (strchrnul): Define with a prototype.
198 Fix bug: c_in was not converted to char before searching.
200 The following changes are not K&R related:
202 * group-member.h: Include <sys/types.h>, so that this file is
204 * makepath.h: Likewise.
206 * getusershell.c (readname, default_index, line_size, readname):
207 Use size_t, not int, for sizes.
208 (readname): If the size overflows, report an error instead of
211 2003-09-09 Derek Robert Price <derek@ximbiot.com>
213 * getndelim2.c: Assume stdlib.h per the C89 spec.
215 2003-09-08 Paul Eggert <eggert@twinsun.com>
217 Assume C89 or better; remove K&R cruft.
218 A few of these changes were first proposed by Derek Robert Price
219 in <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00105.html>.
221 * addext.c: Include <string.h> unconditionally.
222 * backupfile.c: Include <string.h>, <stdlib.h> unconditionally.
223 Don't declare getenv or malloc.
225 * alloca.c: Include <string.h>, <stdlib.h> unconditionally.
226 (POINTER_TYPE, pointer): Remove; all uses changed to void *.
228 (find_stack_direction, alloca): Use prototypes.
230 * atexit.c (atexit): Define using a prototype.
232 * basename.c, dirname.c, stripslash.c:
233 Include <string.h> unconditionally.
235 * bcopy.c: Include <stddef.h>.
236 (bcopy): Define with prototype, using 'const' and 'void' and 'size_t'.
238 * canon-host.c: Include <stdlib.h>, <string.h> unconditionally.
240 * error.h (error, error_at_line, error_print_progname)
241 [! (defined (__STDC__) && __STDC__)]: Remove decls.
242 * error.c: Include error.h first, to check interface.
243 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
244 (VA_START): Remove; all uses changeed to va_start.
245 (exit, strerror): Remove decls.
246 (error_print_progname): Prototype uncondionally.
247 Don't include <errno.h>; no longer needed.
248 (private_strerror): Remove.
249 (error_tail): Always define.
250 (error, error_at_line): Assume C89 or better; always use prototypes.
251 * fatal.c: Include "fatal.h" first, to test interface.
252 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
253 (VA_START): Remove; all uses changed to va_start.
254 [! (HAVE_VPRINTF || HAVE_DOPRNT || _LIBC)]: Remove support for
257 (fatal): Prototype unconditionally. Assume va_start works.
258 Abort at end, to pacify gcc.
260 * euidaccess.c (main): Define with a prototype.
262 * exclude.c: Include <stdlib.h>, <string.h> unconditionally.
264 * exitfail.c: Include <stdlib.h> unconditionally.
266 * fnmatch_.h (__P): Remove. All uses changed to assume
268 * fnmatch.c: Include fnmatch.h first, to test interface.
269 Include <string.h>, <stddef.h>, <stdlib.h> unconditionally.
270 (getenv): Remove decl.
271 (fnmatch): Define using a prototype.
272 * fnmatch_loop.c (FCT): Remove forward decl; no longer needed.
273 (FCT): Define using a prototype.
275 * getdate.y: Include <stdlib.h>, <string.h> unconditionally.
277 * gethostname.c: Include <stddef.h>.
278 (gethostname): Define with prototype. Length is size_t, not int.
280 2003-09-08 Paul Eggert <eggert@twinsun.com>
282 * getversion.c: Remove; was migrated to backupfile.c in 1997.
283 getversion.c should have been removed then, but was accidentally
286 * utime.c [!HAVE_UTIMES_NULL]: Include <sys/stat.h>, <fcntl.h>.
287 (utime_null): Fix typo: 'st' was sometimes called 'sb'.
289 2003-09-07 Paul Eggert <eggert@twinsun.com>
291 * time_r.c (gmtime_r, localtime_r): Fix silly typo: missing arg to
292 copy_tm_result. Bug reported by Simon Josefsson in
293 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00028.html>.
295 2003-09-06 Paul Eggert <eggert@twinsun.com>
297 * time_r.c, time_r.h: New files.
299 * mktime.c (my_mktime_localtime_r): Remove; all uses changed to
301 (__localtime_r) [!defined _LIBC]: New macro. Include <time_r.h>.
302 (__mktime_internal) [!defined _LIBC]: Now extern, not static.
304 * strftime.c (my_strftime_gmtime_r): Remove; all uses changed to
306 (my_strftime_localtime_r): Remove; all uses changed to __localtime_r.
307 (__gtime_r, __localtime_r) [!HAVE_TM_GMTOFF]: New macros.
310 * timegm.c: Switch to glibc implementation, with the following changes:
311 [defined HAVE_CONFIG_H]: Include <config.h>.
312 [!defined _LIBC]: Include "timegm.h" rather than <time.h>.
313 (__mktime_internal) [!defined _LIBC]: New decl.
314 (__gmtime_r) [!defined _LIBC]: New macro and function.
315 (timegm): Use a prototype, since gnulib assumes C89.
316 Do not bother declaring tmp to be const, as it's not really usefu.
317 * timegm.h: Hoist "#include <time.h>" out of #ifdef.
318 (timegm): Declare only if HAVE_DECL_TIMEGM.
320 2003-09-03 Paul Eggert <eggert@twinsun.com>
322 * human.c (human_readable): Fix bug that rounded 10501 to 10k.
323 Bug reported by Lute Kamstra in
324 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00003.html>.
326 * getdate.y (relative_time_table): Use tDAY_UNIT for "tomorrow",
327 "yesterday", "today", and "now" rather than tMINUTE_UNIT. Of
328 course with correspondingly smaller numbers for tomorrow and
329 yesterday. From Tadayoshi Funaba. Originally installed into
330 sh-utils on 1999-08-07, but the patch got lost (I guess during the
333 2003-08-31 Simon Josefsson <jas@extundo.com>
335 * timegm.h: New file.
336 * timegm.c: New file. Based on wget-1.8.2/src/http.c:mktime_from_utc.
338 2003-08-31 Karl Berry <karl@gnu.org>
340 * argp.h: update from libc.
342 2003-08-28 Bruno Haible <bruno@clisp.org>
344 * binary-io.h: Undefine O_BINARY before defining it. This avoids a
345 warning on QNX, which defines O_BINARY to 000000.
347 2003-08-24 Bruno Haible <bruno@clisp.org>
349 * binary-io.h: Include <stdio.h>, to avoid a compilation error when
350 MSVC7 <stdio.h> is included later.
352 2003-08-20 Bruno Haible <bruno@clisp.org>
354 * progname.h: New file, from GNU gettext.
355 * progname.c: New file, from GNU gettext.
356 * progreloc.c: New file, from GNU gettext.
358 2003-08-19 Bruno Haible <bruno@clisp.org>
360 * xstrdup.c: Assume <string.h> exists.
362 2003-08-18 Jim Meyering <jim@meyering.net>
364 * setenv.h: Indent nested cpp directive.
365 * vasnprintf.c: Remove trailing blanks.
367 2003-08-17 Simon Josefsson <jas@extundo.com>
368 Bruno Haible <bruno@clisp.org>
370 * xstrndup.h: New file.
371 * xstrndup.c: New file.
373 2003-08-17 Bruno Haible <bruno@clisp.org>
375 * strndup.h: New file.
377 2003-08-16 Paul Eggert <eggert@twinsun.com>
379 * regex.h, strdup.c, strtoll.c, strtoul.c: Do not normalize white
380 space, undoing this 2003-08-12 change:
381 <http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00080.html>
383 2003-08-16 Jim Meyering <jim@meyering.net>
385 Merge from coreutils.
386 * xstrtoimax.c: #else #if -> #elif.
387 * xstrtoumax.c: Likewise.
389 2003-08-15 Paul Eggert <eggert@twinsun.com>
391 * config.charset, ref-add.sin, ref-del.sin: Use three spaces,
392 rather than tab, after '#' in shell-script copyright notices.
393 Suggested by Bruno Haible.
395 2003-08-15 Jim Meyering <jim@meyering.net>
396 and Paul Eggert <eggert@twinsun.com>
398 Merge from coreutils.
399 * readutmp.h (HAVE_UTMPX_H): Undef if struct utmp has the ut_exit
400 member but strut utmpx does not. Needed for AIX 4.3.3.
401 (UT_EXIT_E_TERMINATION, UT_EXIT_E_EXIT): Define.
403 2003-08-15 Jim Meyering <jim@meyering.net>
405 Merge from coreutils.
406 * xgethostname.c: Include <stdlib.h>.
407 (xghostname): Don't exit for anything other than memory-related
408 failure; just return NULL.
409 * userspec.c: Include "posixver.h".
410 (parse_user_spec): Accept `.' as a separator only
411 in pre-POSIX-200112 mode.
412 * strtoimax.c: Use #elif rather than #else #if.
413 * strftime.c (my_strftime) [!_LIBC && HAVE_TZNAME && HAVE_TZSET]:
414 Remove function, now that we can rely on a working tzset function.
415 [!_LIBC]: Ensure that the required autoconf test has been run.
416 [!defined _NL_CURRENT && HAVE_STRFTIME]:
417 Use underlying_strftime for %r.
418 * sha.c: Merge in some clean-up and optimization changes from glibc.
419 * sha.c (sha_stream) [BLOCKSIZE]: Move definition to top of file.
420 Ensure that it is a multiple of 64.
421 Rearrange loop exit tests so as to avoid performing an
422 additional fread after encountering an error or EOF.
423 * realloc.c: Update copyright date.
425 2003-08-14 Jim Meyering <jim@meyering.net>
427 Merge from coreutils.
428 * obstack.h: Whitespace changes.
429 * mountlist.c: Remove anachronistic casts of xmalloc, xrealloc,
430 and xcalloc return values.
431 (read_filesystem_list) [MOUNTED_GETFSSTAT]:
432 Use MNT_NOWAIT, rather than MNT_WAIT. Otherwise, `df DIR' could
433 hang on OSF/1 5.1 for DIR on both local and remote file systems.
434 Reported by (and fix confirmed by) Nelson H. F. Beebe.
435 (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
437 Use mntctl's return value to drive the entry-processing loop, since
438 we can't rely on the value of the vmt_length member in the last
439 entry. On some systems doing so could result in exhausting
440 virtual memory. Based in part on a patch from Mike Jetzer.
442 2003-08-14 Jim Meyering <jim@meyering.net>
443 and Paul Eggert <eggert@twinsun.com>
445 Merges from coreutils, plus other fixes.
446 * physmem.c: Merge in portability changes from gcc/libiberty
447 to support AIX, IRIX, Tru64, and Windows. See the ChangeLog there
448 for credits and details. Thanks to Kaveh Ghazi for helping
449 to keep these files in sync.
450 (ARRAY_SIZE): Define it.
451 (physmem_total, physmem_available): Add comments. From Kaveh Ghazi.
452 * memcasecmp.c: Remove unnecessary parentheses after 'defined'.
453 (memcasecmp): Don't assume size_t fits in unsigned int.
454 Remove casts and duplicate code.
455 * md5.c: Include <string.h> and <stdlib.h> unconditionally.
456 (memcpy): Remove definition.
457 Merge in some clean-up and optimization changes from glibc.
458 [BLOCKSIZE]: Move definition to top of file.
459 Ensure that it is a multiple of 64.
460 Rearrange loop exit tests so as to avoid performing an
461 additional fread after encountering an error or EOF.
462 * md5.h (md5_uintptr): Define.
463 * makepath.c (CLEANUP_CWD): Report an error if we failed to
464 return to the initial working directory. Preserve errno
466 * idcache.c: Include "xalloc.h".
467 (xmalloc, xrealloc): Remove decls.
468 (getuser): Remove casts no longer required in C89.
469 * human.c: Include stdio.h, for sprintf.
470 * group-member.c: Include "xalloc.h".
471 (xmalloc, xrealloc): Remove decls.
472 (get_group_info): Remove casts no longer required in C89.
473 * getusershell.c (readname): Remove casts no longer required in C89.
474 * gettimeofday.c (rpl_gmtime, rpl_tzset): New functions.
475 * getline.c: Whitespace fix, from coreutils.
477 2003-08-13 Paul Eggert <eggert@twinsun.com>
479 * exclude.c: Include <ctype.h>
480 (IN_CTYPE_DOMAIN): New macro.
482 (add_exclude_file): If LINE_END is a space, ignore trailing spaces
485 * argp-help.c, argp-parse.c, config.charset, getopt.h:
486 Undo previous (whitespace-only) change.
488 2003-08-12 Paul Eggert <eggert@twinsun.com>
490 * argp-help.c, argp-parse.c, config.charset, getopt.h:
491 Normalize leading white space and remove trailing white space.
492 * ref-add.sin, ref-del.sin: Use '#' before empty line in copyright
493 notice, as per ../config/srclist-update.
495 Merge from coreutils.
496 * euidaccess.h: New file.
497 * euidaccess.c: Include it.
498 * .cppi-disable: Add printf-args.h, printf-parse.h, stdbool_.h,
499 vasnprintf.h, vasprintf.h. Remove strdup.c, gettext.h.
500 * regex.h, strdup.c, strtoll.c, strtoul.c: Normalize white space.
502 2003-08-11 Bruno Haible <bruno@clisp.org>
504 * vasnprintf.c (local_wcslen): New function, for Solaris 2.5.1.
505 (vasnprintf): Use it instead of wcslen.
507 2003-08-11 Bruno Haible <bruno@clisp.org>
509 * stdbool_.h (_Bool): Undo last change; instead use a negative enum
510 value to ensure that _Bool promotes to int. Use #define for _Bool when
511 using the Solaris C compiler. Adds comments suggested by Paul Eggert.
513 2003-08-10 Karl Berry <karl@gnu.org>
515 * regex.h: update from libc (whitespace fix).
517 2003-08-09 Paul Eggert <eggert@twinsun.com>
519 Merge some files from coreutils. These changes were
520 originally made by Jim Meyering.
521 * lib/acl.c: Include <sys/types.h> before <sys/stat.h>;
522 many older Unixes require this.
523 * lib/alloca.c (alloca): Remove cast to argument of free;
524 no longer needed in C89.
525 * lib/alloca_.h, lib/regex.h: Fix white space to match
526 what GNU indent does.
528 2003-08-05 Paul Eggert <eggert@twinsun.com>
530 * bumpalloc.h: Remove.
532 2003-08-04 Paul Eggert <eggert@twinsun.com>
534 * getloadavg.c: Change copyright notice and spacing to conform to
537 Merge from coreutils.
538 * error.c [!USE_IN_LIBIO]: Omit this case; assume USE_IN_LIBIO is 1.
540 * getdate.y (date): Also accept dates like May-23-2003; suggestion
541 from Karl Berry, implemented by Jim Meyering.
542 * getgroups.c: Include "xalloc.h" instead of declaring xalloc fns;
543 from Dmitry V. Levin.
544 Remove anachronistic cast of xrealloc.
545 * fnmatch_.h (__const): Remove. Use 'const'.
546 * fnmatch_loop.c (NEW_PATTERN): Cast alloca return value to proper
547 type. Otherwise, it wouldn't compile with at least /bin/cc on
548 ymp-cray-unicos9.0.2.X.
549 Combine two mostly-identical uses of alloca into one.
550 Thanks to the Cray-Cyber project for access to a Cray Y-MP.
552 2003-08-04 Dave Love <d.love@dl.ac.uk>
556 * getloadavg.c: Check `__unix' as well as `unix'. Use #ifdef, not
557 #if. Check HAVE_LIBKSTAT as well as LOAD_AVE_TYPE. Check
558 F_SETFD, not FD_SETFD. Use HAVE_STRUCT_NLIST_N_UN_N_NAME, not
559 obsolete NLIST_NAME_UNION.
560 [__GNU__]: Undef BSD and FSCALE.
561 [!NLIST_STRUCT]: Remove conditional definition of NLIST_STRUCT.
563 2003-08-03 Paul Eggert <eggert@twinsun.com>
565 * stdbool_.h (_Bool): Make it signed char, instead of
566 an enum type, so that it's guaranteed to promote to int. See:
567 <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00124.html>
569 2003-07-31 Paul Eggert <eggert@twinsun.com>
571 * strerror.c: Include config.h, limits.h. Declare sprintf.
572 (strerror): Don't assume that a printable int fits in 14 bytes.
574 2003-07-24 Derek Robert Price <derek@ximbiot.com>
575 Bruno Haible <bruno@clisp.org>
577 * getline.h (getline, getdelim): Change return type to ssize_t.
578 * getline.c (getline, getdelim): Likewise.
579 Remove _GNU_SOURCE define; now it's defined in config.h through
582 2003-07-22 Paul Eggert <eggert@twinsun.com>
584 * xalloc.h (XCALLOC, XREALLOC, CCLONE): Fix under- and
585 over-parenthesization in macros.
589 * xalloc.h (XMALLOC, XCALLOC, XREALLOC): Remove casts not
592 Use `exit_failure' for xalloc and xmemcoll instead of their own
593 private exit-failure variables.
594 * xalloc.h (xalloc_exit_failure): Remove.
595 * xmalloc.c: Likewise. Include exitfail.h.
596 (xalloc_die): Use exit_failure instead of xalloc_exit_failure.
597 * xmemcoll.h (xmemcoll_exit_failure): Remove.
598 * xmemcoll.c: Likewise. Include exitfail.h.
599 (xmemcoll): Use exit_failure instead of xalloc_exit_failure.
601 2003-07-18 Paul Eggert <eggert@twinsun.com>
603 * closeout.h (close_stdout_set_status, close_stdout_status): Remove.
604 * closeout.c: Likewise. Include "closeout.h" right after config.h,
605 to test that it can stand by itself. Include "exitfail.h".
606 Clients should set exit_failure instead.
607 (EXIT_FAILURE): Remove; no longer needed. Do not include <stdlib.h>.
609 2003-07-18 Andreas Schwab <schwab@suse.de>
611 * memcoll.c (memcoll) [!HAVE_STRCOLL]: Clear errno.
613 2003-07-18 Bruno Haible <bruno@clisp.org>
615 * getndelim2.h: New file.
616 * getndelim2.c: Make into a module of its own. Include config.h,
618 (getndelim2): Make non-static. Change return type to ssize_t.
619 * getline.h: Change argument names.
620 * getline.c: Include getndelim2.h instead of getndelim2.c.
621 * getnline.c: Include getndelim2.h.
623 2003-07-17 Bruno Haible <bruno@clisp.org>
625 * Makefile.am: Remove file.
626 * Makefile.in: Remove file.
628 2003-07-17 Bruno Haible <bruno@clisp.org>
630 * getnline.h: New file.
631 * getnline.c: New file.
632 * getndelim2.c: New file, extracted from getline.c.
633 (getndelim2): Renamed from getdelim2, with added nmax argument.
634 * getline.c: Include getndelim2.c.
635 (getdelim2): Moved out to getndelim2.c.
636 (getline, getdelim): Update.
638 2003-07-15 <karl@gnu.org>
640 * vasnprintf.c: update from gettext.
642 2003-07-15 Jim Meyering <jim@meyering.net>
644 * makepath.c (make_path): Enclose diagnostic in _(...).
646 2003-07-14 Paul Eggert <eggert@twinsun.com>
648 * asnprintf.c, asprintf.c, config.charset, gettext.h,
649 localcharset.c, localcharset.h, mkdtemp.c, printf-args.c,
650 printf-args.h, printf-parse.c, printf-parse.h, ref-add.sin,
651 ref-del.sin, setenv.c, unsetenv.c, vasnprintf.c, vasnprintf.h,
652 vasprintf.c, vasprintf.h: Regenerate. These files are now being
653 updated automatically by ../config/srclist-update. This changes
654 their license from LPGL to GPL.
656 2003-07-14 Jim Meyering <jim@meyering.net>
658 Don't emit diagnostics. Let callers do that.
659 * save-cwd.c: Don't include "error.h".
660 (save_cwd): Don't call error. Ensure that errno is valid
661 when returning nonzero.
663 * save-cwd.h (restore_cwd): Update prototype.
664 * save-cwd.c (restore_cwd): Remove two parameters.
665 Simplify. Don't call error upon failure. Let callers do that.
666 (save_cwd): Mention that Irix 5.3 has the same problem as SunOS 4
667 when auditing is enabled. But don't bother updating the #if.
669 2003-07-14 Simon Josefsson <jas@extundo.com>
671 * mempcpy.h: New file.
672 * mempcpy.c: New file.
674 2003-07-14 Paul Eggert <eggert@twinsun.com>
676 * ceill.c, expl.c, floorl.c, frexpl.c, ldexpl.c, mathl.h,
677 sincosl.c, sqrtl.c, trigl.c, trigl.h, poll.c, poll_.h, mkstemp.c,
678 unicodeio.c, unicodeio.h, unlocked-io.h:
679 Switch from LGPL to GPL.
681 2003-07-11 Alexandre Duret-Lutz <adl@gnu.org>
683 * obstack.h (__INT_TO_PTR): Revert change of 2003-03-13;
684 it breaks C++ compilation.
685 [!__GNUC__ || !__STDC__] (obstack_finish): Cast result to void*.
687 2003-07-10 Jim Meyering <jim@meyering.net>
689 * vasnprintf.c: Remove trailing blanks.
690 Make cpp indentation consistent.
692 2003-07-09 Paul Eggert <eggert@twinsun.com>
694 * alloca_.h, euidaccess.c, getpass.c, memrchr.c, obstack.h,
695 posixver.c, strftime.c, strnlen.c, strverscmp.c:
696 Switch from LGPL to GPL.
698 2003-07-07 Paul Eggert <eggert@twinsun.com>
700 * mktime.c: Fix some boundary cases and remove need for floating point.
702 Issue a compile-time diagnostic if time_t is floating point, or if
703 two's complement arithmetic is not in effect, or if arithmetic
704 right shift does not propagate the sign. These assumptions were
705 all in the original code but they weren't checked.
707 (TIME_T_MIDPOINT, verify): New macros.
708 (__isleap): Remove; it has integer overflow problems.
709 (leapyear): New function, without those problems.
710 (ydhms_tm_diff): Remove; splitting into two parts.
711 (ydhms_diff): New function, containing the arithmetic part of
712 the old ydhms_tm_diff function. Issue a compile-time
713 diagnostic if we are not using C99 integer division.
714 Avoid casts when possible.
715 (guess_time_tm): New function, containing the checking part of
716 the old ydhms_tm_diff function. Return the new value, rather than
717 the difference between it and the old. Accept a new argument T
718 so that *T specifies the old value. Check for overflow in the result.
720 (__mktime_internal): Use a time_t offset, not a long int offset.
721 This undoes the 2003-06-04 change, which is no longer needed now
722 that we have better overflow checking.
723 (localtime_offset): Likewise.
725 (__mktime_internal): Avoid harmful overflow on hosts where time_t
726 and long are 64-bit but int is only 32-bit.
727 (ydhms_diff): Use long int to store year1 and yday1.
728 Issue a compile-time diagnostic if long int is not wide enough.
730 (__mktime_internal): Use long int to store adjusted year and yday.
731 Use plain C rather than preprocessor commands, if that doesn't
733 Check for overflow (and try to repair) after each probe
734 rather than checking only at the very end. This avoids some bugs
735 (e.g., southern hemisphere, behind GMT, and GMT offset at minimum time
736 does not equal GMT offset at maximum time).
737 Use integer to check for overflow rather than floating point; this
738 is more portable to non-IEEE hosts, and is a tad faster.
739 When we detect that we are oscillating between two values,
740 don't check whether tm_isdst has the requested value, since
741 we already know the answer. When tm_isdst has the wrong value,
742 use a different heuristic to find the right one, based on the
743 extreme values actually observed in practice in tz2003a,
744 rather than the (overly optimistic) "previous 3 calendar quarters".
746 (not_equal_tm, print_tm, check_result): Use "const T" rather than
747 "T const" to accommodate glibc style.
748 (check_result): Use less-confusing report format. "long" -> "long int.
750 Don't loop if the iteration overflows time_t.
751 Allow a negative step in the iteration.
753 2003-07-01 Paul Eggert <eggert@twinsun.com>
755 * xreadlink.c: Include <sys/types.h> unconditionally, instead of
756 having it depend on HAVE_SYS_TYPES_H.
758 2003-06-25 Bruno Haible <bruno@clisp.org>
760 * readlink.c: New file.
762 2003-06-20 Bruno Haible <bruno@clisp.org>
764 Assume C89, so PARAMS isn't needed.
765 * unicodeio.h (PARAMS): Remove.
766 * unicodeio.c: Don't use PARAMS.
768 2003-06-18 Jim Meyering <jim@meyering.net>
770 Merge changes from coreutils.
771 * readutmp.c: Include <string.h> and <stdlib.h> unconditionally.
772 Remove explicit declarations of xmalloc and realloc.
774 (read_utmp): Remove anachronistic cast of xmalloc.
776 2003-06-17 Paul Eggert <eggert@twinsun.com>
778 Assume C89, so PARAMS isn't needed.
779 * backupfile.h (PARAMS): Remove. All uses removed.
780 * closeout.h, dirname.h, filemode.h, fsusage.h, getdate.h, getline.h,
781 group-member.h, hard-locale.h, hash.h, linebuffer.h, long-options.h,
782 makepath.h, memcasecmp.h, memcoll.h, modechange.h, mountlist.h,
783 path-concat.h, physmem.h, posixtm.h, quote.h, readutmp.h, same.h,
784 save-cwd.h, savedir.h, stdio-safer.h, strtoimax.c, strverscmp.h,
785 unistd-safer.h, version-etc.h, xalloc.h, xreadlink.h, xstrtod.h,
787 * filemode.h, hard-locale.h, memcoll.h, modechange.h, physmem.h,
788 same.h, strverscmp.h: Do not include config.h; no longer needed.
789 Anyway, config.h should always be included before any other file.
791 2003-06-11 Simon Josefsson <jas@extundo.com>
793 * sysexit_.h: New file.
795 2003-05-20 Derek Price <derek@ximbiot.com>
797 * stat.c [LSTAT]: Compile/use slash_aware_lstat only if it is necessary.
799 2003-06-10 Simon Josefsson <jas@extundo.com>
801 * strchrnul.h: New file.
802 * strchrnul.c: New file.
804 2003-06-10 Simon Josefsson <jas@extundo.com>
806 * argp.h: New file, from glibc.
807 * argp-ba.c: New file, from glibc.
808 * argp-eexst.c: New file, from glibc.
809 * argp-fmtstream.c: New file, from glibc.
810 * argp-fmtstream.h: New file, from glibc.
811 * argp-fs-xinl.c: New file, from glibc.
812 * argp-help.c: New file, from glibc.
813 * argp-namefrob.h: New file, from glibc.
814 * argp-parse.c: New file, from glibc.
815 * argp-pv.c: New file, from glibc.
816 * argp-pvh.c: New file, from glibc.
817 * argp-xinl.c: New file, from glibc.
819 2003-06-07 Jim Meyering <jim@meyering.net>
821 * readtokens.h: Put `Free Software Foundation, Inc.'
822 in place of my name in the copyright comment.
823 Remove definition and uses of __P.
826 * stat.c: Don't declare xmalloc explicitly.
827 Instead, include "xalloc.h".
828 * readtokens.c (readtokens): Remove anachronistic casts of xmalloc,
829 xrealloc, and xcalloc return values.
830 * xgetcwd.c (xgetcwd): Include "xgetcwd.h".
832 * xgetcwd.h: Remove definition/uses of PARAMS.
834 2003-06-06 Jim Meyering <jim@meyering.net>
836 * stdbool_.h: Renamed from stdbool.h.in.
838 2003-06-06 Jim Meyering <jim@meyering.net>
840 Merge from coreutils.
841 * same.c: (same_name): Declare *_basename locals to be `const'.
842 Consolidate declarations and initializations of *_base* locals.
844 Merge from coreutils.
845 This avoids a core dump on systems without GNU putenv,
846 when running `env -u SOME_ALREADY_UNSET_VARIABLE'.
847 * putenv.c (__set_errno, LOCK, UNLOCK): Define.
848 (unsetenv): New static function, from GNU libc.
849 (rpl_putenv): Use it.
851 * modechange.c: Remove trailing blanks.
853 Merge from coreutils.
854 * fsusage.c: Remove declaration of statfs.
855 It conflicted with one from OSF/1 5.1 in <sys/mount.h>.
857 * posixtm.c: Include <stdbool.h> unconditionally.
859 2003-06-05 Paul Eggert <eggert@twinsun.com>
861 * mktime.c (__mktime_internal): When resolving a tm_isdst
862 mismatch, look in future quarters as well as past. This fixes a
863 bug when processing fall-backwards gaps immediately after a long
864 period of daylight-saving time.
866 * mktime.c: Assume freestanding C89 or better.
867 (HAVE_LIMITS_H): Remove. Assume it's 1.
868 (__P): Remove; not used.
869 (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
870 (mktime, not_equal_tm, print_tm, check_result,
871 main): Use prototypes. Use const * where appropriate.
872 (main): Fix typo in testing code that uncovered by above changes.
873 (Local Variables): Remove -DHAVE_LIMITS_H from compile-command.
875 2003-06-04 Paul Eggert <eggert@twinsun.com>
877 * mktime.c: Fix Debian bug 177940
878 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=177940>.
879 (localtime_offset): Now long int, not time_t, because we want it
880 to be guaranteed to be signed. All uses changed.
881 (__mktime_internal): If overflow would occur when adding offset,
884 Merge 'human' changes from coreutils. Rewrite to support
885 locale-specific notations like thousands separators.
886 * human.c: Simplify authorship notice.
887 Include human.h immediately after config.h.
888 <sys/types.h>, <stdio.h>: Do not include; no longer needed.
889 <limits.h>: Do not include, since human.h does.
890 (SIZE_MAX, UINTMAX_MAX): New macros.
891 <strings.h>: Include if HAVE_STRINGS_H, not if !HAVE_STRING_H.
892 <locale.h>: Include if HAVE_LOCALE_H and HAVE_LOCALECONV.
893 (HUMAN_READABLE_SUFFIX_LENGTH_MAX): New macro.
894 (power_letter): Renamed from suffixes.
895 (generate_suffix_backwards): Remove.
896 (adjust_value): Now takes int style (because of human.h changes)
897 and long double value (for greater precision on some platforms).
898 (group_number): New function.
899 (human_readable): Use it. Use integer options, not enum.
900 Put the options before the sizes in the arg list.
901 Support all the new options.
902 The old human_readable function has been removed;
903 use inttostr.h instead.
904 (human_readable, default_block_size, humblock):
905 Use uintmax_t, not int, for block sizes.
906 (human_readable_inexact, block_size_types): Remove.
907 (block_size_opts): New constant.
908 (human_options): Renamed from human_block_size, with new signature
909 that allows block sizes up to UINTMAX_MAX. All callers changed.
910 * human.h: Add copyright and authorship notice.
911 Include <limits.h> and <stdbool.h> unconditionally.
912 (PARAMS): Remove. All uses removed.
913 (LONGEST_HUMAN_READABLE): Add support for thousands separator.
914 (enum human_inexact_style): Remove tag; now a nameless enum.
915 (human_floor, human_ceiling, human_round_to_even): Now have
916 values 2, 0, 1 rather than -1, 1, 0.
917 (human_group_digits, human_suppress_point_zero, human_autoscale,
918 human_base_1024, human_SI, human_B): New constants.
919 (human_readable_inexact, human_block_size): Remove.
920 (human_readable): Size args are now uintmax_t, not int.
921 (human_options): New decl.
923 * exclude.c: (new_exclude, add_exclude): Remove casts that are
924 unnecessary now that we assume C89 or better. This change
925 imported from coreutils.
927 * mktime.c (__mktime_internal): Do not reject negative timestamps
928 arbitrarily. This is the same patch as 2003-05-28, but it got lost
929 in the 2003-05-30 sync from glibc.
931 .h files should stand alone, but we shouldn't include <sys/types.h>
932 if we can get away with just <stddef.h>.
934 * __fpending.h, addext.c, backupfile.c, exclude.c, getline.c,
935 malloc.c, putenv.c, realloc.c, strcasecmp.c: Include <stddef.h>
936 rather than <sys/types.h>, as we merely need size_t.
937 * dirname.h, memcoll.h, xalloc.h, xmemcoll.h: Include <stddef.h>,
939 * hash.h, linebuffer.h, readtokens.h, stdio-safer.h, version-etc.h:
940 Include <stdio.h>, to get FILE.
941 * memcasecmp.c: Don't include <sys/types.h>, as we can assume
942 memcasecmp.h has included <stddef.h> and all we need is size_t.
943 * memcoll.c: Include "memcoll.h", which gets us size_t and checks
944 our interface, instead of including <sys/types.h>
946 2003-06-02 Paul Eggert <eggert@twinsun.com>
949 Fix some minor time-related bugs with POSIX time arguments.
950 Some valid time stamps were being rejected (notably -1, and
951 time stamps before 1900 on 64-bit hosts). And some invalid
952 time stamps were being accepted, e.g. September 31.
954 * posixtm.h (posixtime): Return bool instead of time_t, so
955 that we can return (time_t) -1 successfully.
956 * posixtm.c: Likewise.
957 [HAVE_STDBOOL_H]: Include <stdbool.h>.
958 (bool, false, true) [!HAVE_STDBOOL_H]: New type.
959 (t): Remove static var.
960 (year, posix_time_parse): Now takes struct tm * arg to modify, instead
961 of static var. All uses changed.
962 (year): Do not reject years before 1900; they can occur with
964 (posix_time_parse): Do not check for out-of-range components;
965 that is now the caller's responsibility, since our checks were
967 (posixtime): Use mktime to check for out-of-range components,
968 since it knows them exactly.
969 If mktime returns (time_t) -1, check whether an error actually occurred
970 by invoking localtime on -1.
971 (main) [TEST_POSIXTIME]: Check for input data errors, and report
972 posixtime failures better.
973 Improve the test data (in comments only).
975 2003-05-30 <karl@gnu.org>
977 * mktime.c: update from libc.
979 2003-05-30 Bruno Haible <bruno@clisp.org>
981 * config.charset: Upgrade to gettext-0.12.1 and libiconv-1.9.1.
982 * localcharset.h: Likewise.
983 * localcharset.c: Likewise.
985 2003-05-28 Paul Eggert <eggert@twinsun.com>
987 Assume the headers required for C89 freestanding compilers.
988 * addext.c, backupfile.c, fsusage.c, human.c, pathmax.h,
989 rpmatch.c, userspec.c, xreadlink.c, xstrtol.c: Include <limits.h>
990 without checking for HAVE_LIMITS_H.
991 * backupfile.c, fsusage.c, hash.c, human.c, safe-read.c, userspec.c,
992 xstrtol.c (CHAR_BIT) : Don't define, since <limits.h> is guaranteed
994 * fatal.c: Include <stdarg.h> without checking for __STDC__.
995 * exclude.c: Include <stdbool.h> unconditionally.
996 * tempname.c: Include <stddef.h> unconditionally.
997 * hash.c: Include <limits.h>, since we no longer define CHAR_BIT.
998 * modechange.c, rpmatch.c (NULL): Don't define, since
999 <stddef.h> does that.
1000 * quote.c: Dont include <stddef.h> or <sys/types.h>; not needed.
1001 * safe-read.c (INT_MAX): Don't define, since <limits.h> does that.
1002 * safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer needed.
1003 * xstrtol.c: Likewise.
1004 * safe-read.c: Remove TYPE_SIGNED; no longer needed.
1005 * savedir.c: Include <stddef.h> instead of defining NULL.
1007 * addext.c (addext): Use assignment rather than cast, to avoid
1008 warnings on some platforms.
1010 * mktime.c (__mktime_internal): Do not reject negative timestamps
1013 2003-05-10 Bruno Haible <bruno@clisp.org>
1015 * linebreak.c (iconv_string_length): Don't return -1 just because the
1016 string is longer than 4 KB.
1018 2003-05-12 Jim Meyering <jim@meyering.net>
1020 * strftime.c (my_strftime): Let the `-' (no-pad) flag affect
1021 the space-padded-by-default conversion specifiers, %e, %k, %l.
1023 2003-05-03 Bruno Haible <bruno@clisp.org>
1025 Upgrade to Unicode-4.0.
1026 * linebreak.c (nonspacing_table_data): Change width of U+00AD,
1027 U+0350..U+0357, U+035D..U+035F, U+0600..U+0603, U+0610..U+0615,
1028 U+0656..U+0658, U+0A01, U+0AE2..U+0AE3, U+0CBC, U+17B4..U+17B5,
1029 U+17DD, U+1920..U+1922, U+1927..U+192B, U+1932, U+1939..U+193B
1030 from 1 to 0. Change width of U+0CBF, U+0CC6, U+180E from 0 to 1.
1031 (uc_width): Change width of U+4DC0..U+4DFF from 2 to 1. Change width
1032 of U+2A6D7..U+2F7FF, U+2FA1E..U+2FFFD, U+30000..U+3FFFD from 1 to 2.
1033 Change width of U+E0100..U+E01EF from 1 to 0.
1035 2003-04-25 Bruno Haible <bruno@clisp.org>
1037 * copy-file.c: Include <stddef.h>, for size_t.
1039 2003-04-25 Jim Meyering <jim@meyering.net>
1041 * copy-file.c (copy_file_preserving): Declare buf_size to be
1042 of type size_t, not int.
1044 2003-04-11 Jim Meyering <jim@meyering.net>
1046 Merge changes from Coreutils.
1048 2003-03-22 Jim Meyering <jim@meyering.net>
1050 * strftime.c (widen): Cast alloca return value to proper type.
1052 2003-01-19 Ulrich Drepper <drepper@redhat.com>
1055 * strftime.c (my_strftime): Handle very large width
1056 specifications for numeric values correctly. Improve checks for
1059 2003-01-19 Jim Meyering <jim@meyering.net>
1061 * strftime.c (widen) [COMPILE_WIDE]: Merge nearly-identical definitions.
1062 (nl_get_alt_digit) [! defined my_strftime]: Define.
1063 (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of
1064 _nl_get_alt_digit and _nl_get_walt_digit.
1066 * strftime.c (my_strftime): Merge in locale-related changes from libc.
1067 These changes have no effect outside of _LIBC.
1069 2003-04-10 Bruno Haible <bruno@clisp.org>
1071 * findprog.h: New file, from GNU gettext.
1072 * findprog.c: New file, from GNU gettext.
1074 2003-04-05 Jim Meyering <jim@meyering.net>
1076 Merge changes from Coreutils.
1078 * exclude.h (PARAMS): Remove definition and uses.
1079 * exclude.c: Remove uses of `PARAMS'.
1081 * dirname.c [TEST_DIRNAME]: Update build instructions for test.
1082 Add test-cases for DOS filenames. Declare program_name.
1083 (main): Set up program_name. Patch by Rich Dawe.
1085 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
1087 Use mntctl's return value to drive the entry-processing loop, since
1088 we can't rely on the value of the vmt_length member in the last
1089 entry. On some systems doing so could result in exhausting
1090 virtual memory. Based in part on a patch from Mike Jetzer.
1092 2003-04-04 Bruno Haible <bruno@clisp.org>
1094 * linebreak.h: New file, from GNU gettext.
1095 * linebreak.c: New file, from GNU gettext with slight modifications.
1096 * lbrkprop.h: New file, from GNU gettext.
1098 2003-04-03 Bruno Haible <bruno@clisp.org>
1100 * utf8-ucs4.h: New file, from GNU gettext.
1101 * utf16-ucs4.h: New file, from GNU gettext.
1102 * ucs4-utf8.h: New file, from GNU gettext.
1103 * ucs4-utf16.h: New file, from GNU gettext.
1105 2003-04-02 Bruno Haible <bruno@clisp.org>
1107 * binary-io.h: New file, from GNU gettext.
1109 2003-04-01 Bruno Haible <bruno@clisp.org>
1111 * pathname.h: New file, from GNU gettext.
1112 * concatpath.c: New file, from GNU gettext.
1114 2003-03-30 Bruno Haible <bruno@clisp.org>
1116 * copy-file.c (copy_file_preserving): Don't set owner if the function
1117 chown() doesn't exist.
1119 2003-03-28 Bruno Haible <bruno@clisp.org>
1121 * copy-file.h: New file, from GNU gettext.
1122 * copy-file.c: New file, from GNU gettext.
1124 2003-03-18 Jim Meyering <jim@meyering.net>
1126 * quote.c (quote_n): Fix typo in comment.
1128 2003-03-14 Jim Meyering <jim@meyering.net>
1130 Merge changes from Coreutils.
1131 * obstack.h (obstack_object_size): Declare temporary, __o,
1132 to be const, in order to avoid warnings.
1133 (obstack_room): Likewise.
1134 (obstack_empty_p): Likewise.
1136 2003-03-13 Paul Eggert <eggert@twinsun.com>
1138 Merge changes from Bison.
1139 * obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to
1140 (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
1141 when compiling Bison 1.875's `bitset bset = obstack_alloc
1142 (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe.
1143 * hash.c: Include <stdbool.h> unconditionally.
1145 2003-03-09 Paul Eggert <eggert@twinsun.com>
1147 * argmatch.c (EXIT_FAILURE): Define if the system doesn't.
1148 Reported by Bruce Becker; see:
1149 http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html
1151 2003-03-03 Paul Eggert <eggert@twinsun.com>
1152 Bruno Haible <bruno@clisp.org>
1154 * mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
1155 Reported by John Hughes, see
1156 http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
1158 2003-02-19 Paolo Bonzino <bonzini@gnu.org>
1160 * poll_.h: New file.
1163 2003-02-18 Paolo Bonzino <bonzini@gnu.org>
1165 * mathl.h: New file.
1166 * acosl.c: New file.
1167 * asinl.c: New file.
1168 * atanl.c: New file.
1169 * ceill.c: New file.
1172 * floorl.c: New file.
1173 * frexpl.c: New file.
1174 * ldexpl.c: New file.
1176 * sincosl.c: New file.
1178 * sqrtl.c: New file.
1180 * trigl.c: New file.
1181 * trigl.h: New file.
1183 2003-02-17 Bruno Haible <bruno@clisp.org>
1185 * mkdtemp.h: New file, from GNU gettext.
1186 * mkdtemp.c: New file, from GNU gettext.
1188 2003-01-31 Bruno Haible <bruno@clisp.org>
1190 * rename.c: #undef rename before defining rpl_rename.
1191 * strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
1193 2003-01-30 Bruno Haible <bruno@clisp.org>
1195 * printf-args.h: New file, from GNU gettext.
1196 * printf-args.c: New file, from GNU gettext.
1197 * printf-parse.h: New file, from GNU gettext.
1198 * printf-parse.c: New file, from GNU gettext.
1199 * vasnprintf.h: New file, from GNU gettext.
1200 * vasnprintf.c: New file, from GNU gettext.
1201 * asnprintf.c: New file, from GNU gettext.
1202 * vasprintf.h: New file, from GNU gettext with modifications.
1203 * vasprintf.c: New file, from GNU gettext.
1204 * asprintf.c: New file, from GNU gettext.
1206 2003-01-29 Bruno Haible <bruno@clisp.org>
1208 * stpncpy.h: New file, from GNU gettext with modifications.
1209 * stpncpy.c: New file, from GNU gettext with modifications.
1211 2003-01-28 Bruno Haible <bruno@clisp.org>
1213 * c-ctype.h: New file, from GNU gettext, with changes suggested by
1215 * c-ctype.c: New file, from GNU gettext, with changes suggested by
1218 2003-01-27 Bruno Haible <bruno@clisp.org>
1220 * xsetenv.h: New file, from GNU gettext.
1221 * xsetenv.c: New file, from GNU gettext.
1223 2003-01-23 Bruno Haible <bruno@clisp.org>
1225 * minmax.h: New file, from GNU gettext, with comments from Paul Eggert.
1227 2003-01-22 Bruno Haible <bruno@clisp.org>
1229 * exit.h: New file, from GNU gettext.
1231 2003-01-11 Bruno Haible <bruno@clisp.org>
1233 * stpcpy.h (stpcpy): Use ANSI C function declarations.
1234 * strcase.h (strcasecmp, strncasecmp): Likewise.
1236 2003-01-14 Jim Meyering <jim@meyering.net>
1238 * same.c (same_name): Tweak a comment.
1240 2003-01-11 Bruno Haible <bruno@clisp.org>
1242 * same.c (same_name): Reorder tests so as to avoid calling stat()
1243 when a string comparison is sufficient.
1245 2003-01-11 Bruno Haible <bruno@clisp.org>
1247 * readtokens.c (readtoken): Cast character to 'unsigned char', not
1250 2003-01-11 Bruno Haible <bruno@clisp.org>
1252 * hash-pjw.c: Add comment about low quality of this function.
1254 2003-01-12 Paul Eggert <eggert@twinsun.com>
1256 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
1257 to avoid collisions with libcurses and libreadline.
1259 * Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
1260 * getstr.h, getstr.c: Remove.
1261 * getline.c: Include "getline.h", to check interface.
1262 Move body of old getstr.c here: this defines MIN_CHUNK and
1263 declares getdelim2, which is renamed from getstr.
1264 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
1266 * linebuffer.c (readlinebuffer): Renamed from readline.
1268 * linebuffer.h: Likewise.
1269 (readline): Remove backward-compatibility macro.
1271 2003-01-12 Jim Meyering <jim@meyering.net>
1273 * makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
1275 2003-01-10 Bruno Haible <bruno@clisp.org>
1277 * alloca_.h: New file.
1278 * getdate.y: Unconditionally include alloca.h.
1279 * makepath.c: Likewise.
1280 * setenv.c: Likewise.
1281 * userspec.c: Likewise.
1283 2003-01-09 Bruno Haible <bruno@clisp.org>
1285 * stdbool.h.in: New file.
1287 2003-01-08 Bruno Haible <bruno@clisp.org>
1289 * safe-read.c: Include specification header first, to ensure its
1291 * full-write.c: Likewise.
1293 2003-01-08 Jim Meyering <jim@meyering.net>
1295 * full-write.c: Undefine and define-away `const' after inclusion
1296 of errno.h, not before. Suggestion from Bruno Haible.
1298 2003-01-07 Jim Meyering <jim@meyering.net>
1300 * full-write.c: Rework so that it may serve to define full_read, too.
1301 * full-read.c: Simply #define FULL_READ and include full-write.c.
1303 2003-01-06 Jim Meyering <jim@meyering.net>
1305 * version-etc.c: Update year in translatable copyright string.
1307 2002-12-25 Bruno Haible <bruno@clisp.org>
1309 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
1310 * xstrtol.h: Likewise.
1311 * xstrtoimax.c: Likewise.
1312 * xstrtoumax.c: Likewise.
1313 * human.h: Likewise.
1315 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
1316 on systems that have <inttypes.h> but not <stdint.h>.
1318 2002-12-31 Paul Eggert <eggert@twinsun.com>
1320 * memcoll.c (memcoll): Fall back on a simple algorithm using
1321 memcmp if strcoll doesn't work.
1323 2002-12-23 Bruno Haible <bruno@clisp.org>
1325 * localcharset.h: New file.
1326 * localcharset.c: Include it.
1327 * unicodeio.c: Likewise.
1329 2002-12-22 Bruno Haible <bruno@clisp.org>
1331 * utime.c (utime_null): No need to call ftruncate if the file was
1334 2002-12-23 Bruno Haible <bruno@clisp.org>
1336 * memcoll.c (STRCOLL): New macro.
1339 2002-12-22 Bruno Haible <bruno@clisp.org>
1341 * getstr.h (getstr): Define, to avoid clash with libcurses.
1342 * linebuffer.h (readline): Define, to avoid clash with libreadline.
1344 2002-12-22 Bruno Haible <bruno@clisp.org>
1346 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
1348 2002-12-23 Bruno Haible <bruno@clisp.org>
1350 * getline.h: Include <stddef.h>, for size_t.
1352 * unicodeio.h: Include <stddef.h>, for size_t.
1353 * unicodeio.c: Don't include <stddef.h>.
1355 2002-12-17 Bruno Haible <bruno@clisp.org>
1357 * canon-host.c (strdup): Remove unused declaration.
1359 * fsusage.c: Include full_read.h.
1360 (get_fs_usage): Use full_read instead of safe_read.
1362 * utime.c (utime_null): Use SAFE_READ_ERROR.
1364 2002-12-11 Bruno Haible <bruno@clisp.org>
1366 * setenv.h: Rewritten to cope with systems that have setenv() but not
1368 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
1371 2002-12-11 Bruno Haible <bruno@clisp.org>
1373 * setenv.c (alloca): Fall back to malloc.
1375 (setenv): Use freea() to free memory allocated with alloca().
1377 2002-11-13 Bruno Haible <bruno@clisp.org>
1379 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
1380 function declarations.
1381 * unsetenv.c (unsetenv): Likewise.
1383 2002-03-04 Bruno Haible <bruno@clisp.org>
1385 Portability to AIX 4.3.3.
1386 * unsetenv.c: New file, extracted from setenv.c.
1387 * setenv.c: Move the unsetenv() function to unsetenv.c.
1389 2001-12-20 Bruno Haible <bruno@clisp.org>
1391 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
1392 use malloc instead. For SunOS 4.
1394 2001-12-11 Bruno Haible <bruno@clisp.org>
1396 * setenv.c: Declare alloca.
1397 (compar_fn_t): New typedef.
1398 (KNOWN_VALUE, STORE_VALUE): Use it.
1400 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
1403 2002-12-10 Paul Eggert <eggert@twinsun.com>
1405 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
1406 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
1407 Choose values that are less likely to collide with system fnmatch
1409 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
1410 defined (e.g., a pure POSIX system).
1411 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
1412 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
1414 2002-12-06 Jim Meyering <jim@meyering.net>
1416 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
1418 Merge in changes from libc's misc/error.c, in preparation
1419 for the merge of gnulib's changes back into libc.
1421 * error.c (_): Define only if not already defined.
1422 Move definition to follow all #include directives.
1423 Include unlocked-io.h only if !_LIBC.
1424 [_LIBC]: Include <libio/libioP.h>.
1425 [USE_IN_LIBIO]: Include <libio/iolibio.h>
1426 (fflush): Tweak definition to use INTUSE.
1429 2002-12-05 Paul Eggert <eggert@twinsun.com>
1431 * alloca.c [defined emacs]: Include "lisp.h".
1432 (xalloc_die) [defined emacs]: New macro.
1433 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
1434 [! defined emacs]: Include <xalloc.h>.
1435 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
1436 (pointer): Typedef to POINTER_TYPE *.
1437 (malloc): Remove decl; we now always use xmalloc.
1438 (alloca): Use old-style definition, since Emacs needs this.
1439 Check for arithmetic overflow when computing combined size.
1441 2002-12-04 Paul Eggert <eggert@twinsun.com>
1443 Do not generate unlocked-io.h automatically, since it's easier to
1444 maintain it by hand.
1446 * unlocked-io.h: New file, from GNU diffutils,
1447 but with proper copyright notice and attribution.
1449 * Makefile.am: Add copyright notice.
1450 (libfetish_a_SOURCES): Add unlocked-io.h.
1451 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
1452 (DISTCLEANFILES, io_functions): Remove macros.
1453 (EXTRA_DIST): Remove gen_uio.
1454 (unlocked-io.h): Remove rule.
1456 2002-12-04 Jim Meyering <jim@meyering.net>
1458 Reflect the fact that stat.c and lstat.c are no longer generated.
1459 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
1460 (DISTCLEANFILES): Likewise.
1461 (EXTRA_DIST): Likewise.
1462 (all_local): Don't depend on stat.c or lstat.c.
1463 (stat.c, lstat.c): Remove rules.
1464 (EXTRA_DIST): Remove xstat.in.
1466 * xstat.in: Remove file. Contents moved into stat.c.
1467 * stat.c: New file. Contents mostly from xstat.in.
1468 * stat.c: Rework so that it may serve to define rpl_lstat, too.
1469 * lstat.c: New file. Simply #define LSTAT and include stat.c.
1471 * safe-read.c: Rework so that it may serve to define safe_write, too.
1472 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
1474 2002-12-03 Jim Meyering <jim@meyering.net>
1476 * safe-read.c, safe-write.c: Change variable names and comments, but
1477 not semantics, to minimize the differences between these two files.
1478 (safe_read): Change comment to mention SAFE_READ_ERROR.
1480 * safe-read.c (IS_EINTR): Define.
1481 (safe_read): Use IS_EINTR in place of in-function cpp directives.
1483 2002-12-02 Bruno Haible <bruno@clisp.org>
1485 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
1486 Define, taken from safe-read.c.
1487 (INT_MAX): Provide fallback.
1488 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
1489 * safe-write.h (SAFE_WRITE_ERROR): Define.
1491 * safe-read.c (EINTR): Remove definition.
1492 (safe_read): Don't use EINTR if it is absent.
1494 2002-12-02 Jim Meyering <jim@meyering.net>
1496 * safe-read.c (EINTR): Define.
1497 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
1498 (INT_MAX): Provide fallback.
1499 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
1501 * safe-read.h (SAFE_READ_ERROR): Define.
1503 2002-12-01 Jim Meyering <jim@meyering.net>
1505 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
1506 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
1508 2002-11-27 Paul Eggert <eggert@twinsun.com>
1510 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1511 hash_rehash): Replace `if (limit <= value) abort ();' with
1512 `if (! (value < limit)) abort ();', for readability.
1514 2002-11-26 <karl@gnu.org>
1516 * strdup.c: copy from libc again, with jim's ok.
1517 * .cppi-disable: re-add strdup.c
1519 2002-11-25 <karl@gnu.org>
1521 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
1522 instead of "strtol.c".
1524 2002-11-25 Jim Meyering <jim@meyering.net>
1526 * mktime.c: Sync from libc, now that it has the latest fix.
1528 2002-11-24 <karl@gnu.org>
1530 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
1531 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
1533 2002-11-24 Jim Meyering <jim@meyering.net>
1535 Update from coreutils:
1537 * mktime.c: Merge in changes from libc.
1539 Avoid a link-time failure on some Linux systems.
1540 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
1541 (__mon_yday): Declare with the STATIC attribute.
1542 (__mktime_internal): Likewise.
1543 Based on a report from Greg Schafer.
1545 2002-11-23 Jim Meyering <jim@meyering.net>
1547 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
1548 Use `unsigned', not `int', as type of index.
1550 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
1552 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
1554 2002-11-22 Paul Eggert <eggert@twinsun.com>
1556 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
1557 hint that one should use `if (! x) abort ();' rather than `assert
1558 (x);', and anyway it's one less thing to worry about configuring.
1559 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1560 hash_rehash, hash_insert): Use abort rather than assert.
1562 2002-11-22 Paul Eggert <eggert@twinsun.com>
1564 * quotearg.h: Allow multiple inclusion by surrounding with
1565 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
1566 so that we can be included first.
1567 (PARAMS): Remove; we now assume C89 or later. All uses removed.
1568 * quotearg.c: Include quotearg.h immediately after config.h.
1569 No need to include stddef.h or sys/types.h any more.
1570 Surround local include files with "", not "<>".
1571 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
1572 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
1573 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
1574 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
1575 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
1576 (ISPRINT): Remove; no longer needed now that we assume C89.
1578 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
1581 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
1582 quotearg_char): Use SIZE_MAX rather than
1583 (size_t) -1 when we are talking about "infinity".
1585 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
1587 2002-11-22 Bruno Haible <bruno@clisp.org>
1589 * safe-read.h: Assume C89. Add comments.
1590 (safe_read): Change return type to size_t.
1591 * safe-read.c (safe_read): Change return type to size_t. Handle byte
1592 counts > SSIZE_MAX correctly.
1593 * safe-write.h: New file.
1594 * safe-write.c: New file.
1595 * full-read.h: New file.
1596 * full-read.c: New file.
1597 * full-write.h: Assume C89. Add comments.
1598 * full-write.c: Include safe-write.h.
1599 (full_write): Rewritten to use safe_write.
1600 Suggested by Jim Meyering and Paul Eggert.
1602 2002-11-21 Bruno Haible <bruno@clisp.org>
1604 Remove case insensitive option matching.
1605 * argmatch.h (argcasematch): Remove declaration.
1606 (ARGCASEMATCH): Remove macro.
1607 (__xargmatch_internal): Remove case_sensitive argument.
1608 (XARGMATCH): Update.
1609 (XARGCASEMATCH): Remove macro.
1610 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
1611 case_sensitive argument.
1612 (argcasematch): Remove function.
1613 (__xargmatch_internal): Remove case_sensitive argument.
1614 (main): Use XARGMATCH instead of XARGCASEMATCH.
1616 * xmalloc.c: Change compile-time error message. Add comment about
1617 required autoconf version.
1619 2002-11-21 Jim Meyering <jim@meyering.net>
1621 * strdup.c (strdup): Tweak comment and initial #if/#include.
1623 Merge in changes from the coreutils.
1625 2002-09-25 Paul Eggert <eggert@twinsun.com>
1626 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
1627 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
1628 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
1629 int. Work more efficiently if X is the same width as uintmax_t.
1630 Do not compare X to -1, to avoid bogus compiler warning.
1631 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
1632 Don't assume that f_frsize and f_bsize are the same type.
1634 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
1637 * makepath.c (make_path): Restore umask *before* creating the final
1639 (make_path): Minor reformatting.
1641 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
1642 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
1644 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
1645 ones. At least on GNU/Linux systems, `auto' means something else.
1648 2002-11-20 Paul Eggert <eggert@twinsun.com>
1650 Merge argmatch cleanups from Bison. Assume C89.
1652 * argmatch.c: Include config.h here, not in argmatch.h.
1653 Include stdlib.h, for EXIT_FAILURE.
1654 Always include <string.h>, since we assume C89.
1655 (EXIT_FAILURE): Remove pre-C89 bug workaround.
1656 * argmatch.h: Do not include <config.h> or <sys/types.h>.
1657 Include <stddef.h> instead, since it's all we need for size_t.
1658 (PARAMS): Remove. All uses removed.
1659 (ARRAY_CARDINALITY): Do not bother to #undef.
1660 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
1661 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1662 Remove unnecessary parentheses.
1663 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1664 Insert necessary parentheses.
1665 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
1666 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
1668 2002-11-19 Bruno Haible <bruno@clisp.org>
1670 * mbswidth.c: Include mbswidth.h right at the beginning.
1671 * mbswidth.h: Include <stddef.h>, for size_t.
1673 * mbswidth.h (PARAMS): Remove macro.
1674 (mbswidth, mbsnwidth): Use ANSI C function declarations.
1675 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
1677 * gcd.h (PARAMS): Remove macro.
1678 (gcd): Use ANSI C function declarations.
1679 * gcd.c (gcd): Likewise.
1681 2002-11-15 Bruno Haible <bruno@clisp.org>
1683 * strcspn.c: Include <stddef.h>.
1684 (strcspn): Use ANSI C function declaration. Change return type to
1686 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
1687 (strpbrk): Use NULL.
1688 * strpbrk.h (PARAMS): Remove macro.
1689 (strpbrk): Use ANSI C function declaration.
1690 * strstr.c: Don't include <sys/types.h>.
1691 * strstr.h (PARAMS): Remove macro.
1692 (strstr): Use ANSI C function declarations.
1694 2002-11-06 Bruno Haible <bruno@clisp.org>
1696 * gcd.h (gcd): Change argument type to 'unsigned long'.
1697 * gcd.c (gcd): Likewise.
1699 2002-11-05 Bruno Haible <bruno@clisp.org>
1701 * gcd.h: New file, from gettext-0.11.5.
1702 * gcd.c: New file, from gettext-0.11.5.
1704 2002-11-05 Bruno Haible <bruno@clisp.org>
1706 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1707 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1708 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1709 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1711 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1712 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1714 * closeout.c: Include gettext.h instead of <libintl.h>.
1715 * human.c: Include gettext.h instead of <libintl.h>.
1716 * quotearg.c: Include gettext.h instead of <libintl.h>.
1717 * rpmatch.c: Include gettext.h instead of <libintl.h>.
1718 * unicodeio.c: Include gettext.h instead of <libintl.h>.
1719 * userspec.c: Include gettext.h instead of <libintl.h>.
1720 * version-etc.c: Include gettext.h instead of <libintl.h>.
1721 * xmalloc.c: Include gettext.h instead of <libintl.h>.
1722 (textdomain): Remove definition.
1723 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
1725 * long-options.c: Remove include of <libintl.h> and definition of _.
1726 * same.c: Remove include of <libintl.h> and definition of _.
1728 2002-11-04 Bruno Haible <bruno@clisp.org>
1730 * stpcpy.h: New file, from GNU gettext-0.11.5.
1731 * strcase.h: New file, from GNU gettext-0.11.5.
1732 * strpbrk.h: New file, from GNU gettext-0.11.5.
1733 * strstr.h: New file, from GNU gettext-0.11.5.
1734 * xgetcwd.h: New file, from GNU gettext-0.11.5.
1736 2002-05-09 Bruno Haible <bruno@clisp.org>
1738 * config.charset: Update for newest glibc. Add canonical names
1739 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
1741 2002-05-09 Bruno Haible <bruno@clisp.org>
1743 * localcharset.c (get_charset_aliases): Add more Windows specific
1746 2002-05-08 Owen Taylor <otaylor@redhat.com>
1748 * config.charset: A few additions for Solaris.
1750 2001-12-05 Bruno Haible <bruno@clisp.org>
1752 * localcharset.c (locale_charset): Don't return an empty string.
1754 2001-10-23 Bruno Haible <haible@clisp.cons.org>
1756 * config.charset: msdos in uk_UA uses CP1125.
1758 2001-08-05 Bruno Haible <haible@clisp.cons.org>
1760 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
1761 * localcharset.c (locale_charset): Declare as extern "C".
1763 2002-02-15 Bruno Haible <bruno@clisp.org>
1765 * config.charset [msdosdjgpp]: For Russian, use CP866.
1767 2002-02-11 Bruno Haible <bruno@clisp.org>
1769 * config.charset: Add support for NetBSD.
1771 2002-09-25 <karl@gnu.org>
1773 * strdup.c: copy from libc/string (via ../config/srclist*).
1774 * getopt*: copy from libc/posix.
1775 * gettext.h: copy from gettext.
1776 * .cppi-disable: add strdup.c, gettext.h.
1778 2002-07-01 Jim Meyering <meyering@lucent.com>
1780 * c-stack.c: Include sys/time.h.
1781 From Volker Borchert.
1783 2002-06-11 Paul Eggert <eggert@twinsun.com>
1785 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
1786 New macro. Use it uniformly instead of
1787 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
1788 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
1789 reported by Vin Shelton.
1791 2002-06-22 Jim Meyering <meyering@lucent.com>
1793 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
1794 redefinition due to Solaris 2.6's definition in /usr/include/sys/euc.h.
1796 2002-06-22 Paul Eggert <eggert@twinsun.com>
1798 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
1799 Do not assume SA_SIGINFO behavior.
1800 Bug reported by Jim Meyering on NetBSD 1.5.2.
1802 2002-06-22 Jim Meyering <meyering@lucent.com>
1804 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
1806 * exitfail.c, exitfail.h: Likewise.
1807 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
1809 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
1811 (EXTRA_DIST): Add fnmatch_loop.c.
1812 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
1814 * fnmatch_loop.c: New file, from diffutils-2.8.2.
1815 * fnmatch.c: Update from diffutils-2.8.2.
1816 * fnmatch_.h: New file. From diffutils-2.8.2.
1817 * fnmatch.h: Remove file.
1819 2002-06-18 Paul Eggert <eggert@twinsun.com>
1821 * file-type.h: Report an error if neither S_ISREG nor
1822 S_IFREG is defined, instead of using a test specific to glibc
1823 2.2. This should be safe, since POSIX requires S_ISREG and
1824 Unix Version 7 had S_IFREG. We don't need to check for
1825 <sys/types.h> since we don't use any symbols that it defines.
1827 2002-06-15 Jim Meyering <meyering@lucent.com>
1829 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
1830 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
1831 have been included before this file.
1833 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
1835 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
1836 so that each temporary file name is unique and valid in the first
1837 8 characters, for operation under DOS.
1839 2002-06-15 Jim Meyering <meyering@lucent.com>
1841 Work even with DJGPP 2.03, which lacks support for symlinks.
1843 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
1845 * lchown.c (S_ISLNK): Likewise.
1847 2002-06-14 Jim Meyering <meyering@lucent.com>
1849 * file-type.h: Use the version from diffutils-2.8.2.
1850 * file-type.c: Likewise.
1852 2002-05-27 Jim Meyering <meyering@lucent.com>
1854 Fix a problem seen only on nonconforming systems whereby ls.c's
1855 use of localtime, and then of gettimeofday would cause trouble:
1856 the localtime call used to initialize rpl_gettimeofday's save
1857 mechanism would clobber ls's current local time information so
1858 that in any long listing the first file would always be listed
1859 with date 1970-01-01. Analysis by Volker Borchert.
1861 * gettimeofday.c (localtime): Undefine.
1862 (rpl_localtime): New function.
1864 2002-05-22 Jim Meyering <meyering@lucent.com>
1866 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
1867 * file-type.h: New file.
1868 * file-type.c (file_type): New file/function. Extracted from diffutils.
1870 2002-04-29 Paul Eggert <eggert@twinsun.com>
1872 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
1874 2002-04-28 Paul Eggert <eggert@twinsun.com>
1876 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
1877 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
1878 of 127, since 64 is the largest conceivable number for ancient
1880 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
1882 2002-04-28 Jim Meyering <meyering@lucent.com>
1884 * sig2str.c (WTERMSIG): Remove definition (unused).
1886 2002-04-28 Paul Eggert <eggert@twinsun.com>
1888 * sig2str.h, sig2str.c: New files.
1889 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
1891 2002-04-24 Jim Meyering <meyering@lucent.com>
1893 * gettext.h: New file, from Gettext.
1894 * Makefile.am (INCLUDES): Remove -I../intl.
1895 (libfetish_a_SOURCES): Add gettext.h.
1897 2002-04-16 Jim Meyering <meyering@lucent.com>
1899 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
1900 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
1901 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
1903 2002-04-12 Jim Meyering <meyering@lucent.com>
1905 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
1907 2002-03-10 Jim Meyering <meyering@lucent.com>
1909 * makepath.c (make_path): Remove a comma from a diagnostic.
1910 Suggestion from Santiago Vila.
1912 2002-03-08 Jim Meyering <meyering@lucent.com>
1914 * rename.c: Mention that this wrapper is needed also on
1915 mips-dec-ultrix4.4 systems.
1917 2002-03-02 Jim Meyering <meyering@lucent.com>
1919 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
1920 not HAVE_CLOCK_SETTIME.
1922 2002-02-27 Paul Eggert <eggert@twinsun.com>
1924 * nanosleep.h: Rename to....
1925 * timespec.h: New name for nanosleep.h. All uses changed.
1927 * gettime.c: New file.
1928 * settime.c: New file.
1931 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
1932 timespec.h. Remove nanosleep.h.
1934 2002-02-25 Paul Eggert <eggert@twinsun.com>
1936 * acl.c, acl.h: New files.
1937 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
1939 2002-02-24 Jim Meyering <meyering@lucent.com>
1941 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
1942 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
1943 cause trouble. Reported by Nelson Beebe.
1945 2002-02-23 Paul Eggert <eggert@twinsun.com>
1947 * path-concat.c (xpath_concat): Reorder code to pacify
1948 compilers that don't know that xalloc_die never returns.
1950 2002-02-20 Jim Meyering <meyering@lucent.com>
1952 * getdate.c: Regenerate using bison-1.33.
1954 2002-02-15 Paul Eggert <eggert@twinsun.com>
1956 * posixver.c, posixver.h: New files.
1957 * Makefile.am (libfetish_a_SOURCES): Add them.
1959 2002-02-02 Paul Eggert <eggert@twinsun.com>
1960 Bruno Haible <bruno@clisp.org>
1962 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
1963 (fwrite_success_callback): New declaration.
1964 * unicodeio.c (unicode_to_mb): New function, extracted from
1965 print_unicode_char. Call failure callback instead of error.
1966 (fwrite_success_callback): New function.
1967 (exit_failure_callback): New function.
1968 (fallback_failure_callback): New function.
1969 (print_unicode_char): Call unicode_to_mb.
1971 2002-01-26 Jim Meyering <meyering@lucent.com>
1973 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
1975 2002-01-22 Jim Meyering <meyering@lucent.com>
1977 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
1978 Otherwise, some versions of automake would omit the rule that makes
1979 Makefile from Makefile.in.
1981 2001-01-21 Paul Eggert <eggert@twinsun.com>
1983 * xmemcoll.h, xmemcoll.c: New files.
1984 * Makefile.am (libfetish_a_SOURCES): Add them.
1985 * memcoll.c: Include errno.h, and declare errno if not defined.
1986 (memcoll): Set errno to zero if there is no error.
1988 * quotearg.c (quotearg_buffer_restyled):
1989 Fix bug with quoting buffers containing NUL when backslashing escapes.
1990 This bug was exposed by the other changes in this patch.
1991 (quotearg_n_options): New arg ARGSIZE.
1992 All callers changed.
1993 (quoting_options_from_style): New function.
1994 (quotearg_n_style): Use it.
1995 (quotearg_n_style_mem): New function.
1997 * quotearg.h (quotearg_n_style_mem): New function.
1999 2002-01-16 Jim Meyering <meyering@lucent.com>
2001 * getdate.y: Add three semicolons, each just before a closing brace.
2002 Bison (as of version 1.31) no longer papers over that mistake.
2004 2002-02-14 Paul Eggert <eggert@twinsun.com>
2006 * backupfile.c (ISDIGIT): Comment fix.
2007 * getdate.y (ISDIGIT): Likewise.
2008 * posixtm.c (ISDIGIT, year): Likewise.
2009 * strverscmp.c (ISDIGIT): Likewise.
2010 * userspec.c (ISDIGIT): Likewise.
2012 2002-01-05 Jim Meyering <meyering@lucent.com>
2014 * version-etc.c (version_etc_copyright): Update copyright year.
2016 2001-01-19 Paul Eggert <eggert@twinsun.com>
2018 * closeout.c (close_stdout_status): If ferror (stdout), do
2019 not silently exit merely because the output buffer happens to
2020 have nothing pending.
2022 2001-12-18 Paul Eggert <eggert@twinsun.com>
2024 See the big note in ../ChangeLog.
2025 * human.c (suffixes): Prefer K to k for 1024.
2026 (generate_suffix_backwards): New function.
2027 (human_readable_inexact): Use it.
2028 * xstrtol.c (__xstrtol): If there is no number but there
2029 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
2030 Accept 'K' as well as 'k'.
2032 2001-12-15 Jim Meyering <meyering@lucent.com>
2034 * regex.h (__restrict_arr): Update from libc.
2036 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
2037 as `remote' if the name starts with `//'. Suggested by Michael Stone.
2040 2001-12-10 Jim Meyering <meyering@lucent.com>
2042 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
2043 Instead, include "xalloc.h".
2044 (initbuffer): Don't cast xmalloc return value to char*.
2045 (readline): Reword comment.
2046 Don't cast xrealloc return value to char*
2049 2001-12-09 Jim Meyering <meyering@lucent.com>
2051 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
2052 `signed and unsigned type in conditional expression'.
2053 * posixtm.c (posix_time_parse): Likewise.
2055 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
2057 * readtokens.c (readtoken): Declare an index to be of type unsigned
2058 to avoid a pedantic warning.
2060 * getstr.c: Don't include assert.h.
2061 (getstr): Remove warning-evoking assertions.
2062 Return -1 if offset parameter is out of bounds.
2063 Change the type of a local from int to size_t.
2065 * strftime.c (my_strftime_localtime_r): Include this function
2066 definition in the `#if ! HAVE_TM_GMTOFF' block.
2068 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
2069 Include xalloc.h instead.
2071 2001-12-02 Jim Meyering <meyering@lucent.com>
2073 * tempname.c: Don't declare getenv, thus reverting the change of
2074 2001-11-18. It's no longer necessary, now that stdlib.h is always
2077 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
2078 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
2080 2001-11-30 Akim Demaille <akim@epita.fr>
2082 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
2083 before being defined.
2085 2001-11-27 Paul Eggert <eggert@twinsun.com>
2087 * quotearg.h (quotearg_n, quotearg_n_style):
2088 First arg is int, not unsigned.
2089 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
2090 (SIZE_MAX, UINT_MAX): New macros.
2091 (quotearg_n_options): Abort if N is negative.
2092 Avoid overflow check on hosts where size_t is 64 bits and int
2093 is 32 bits, as overflow is impossible there.
2094 Fix off-by-one typo that caused unnecessary reallocation.
2096 2001-11-27 Jim Meyering <meyering@lucent.com>
2098 * tempname.c: Merge with version from libc.
2099 * regex.c: Likewise.
2101 * tempname.c: Include stdlib.h unconditionally. On some old systems
2102 for which STDC_HEADERS is 0, it was not included, resulting in a
2103 warning about an integer-to-pointer conversion problem with getenv.
2104 Reported by Volker Borchert.
2106 2001-11-26 Jim Meyering <meyering@lucent.com>
2108 * gtod.h: Remove file.
2109 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
2110 * gettimeofday.c: Don't include gtod.h.
2111 (GTOD_init): Remove function.
2112 (rpl_gettimeofday): Do its job here instead, rather than aborting.
2113 Suggestion from Volker Borchert.
2115 2001-11-23 Jim Meyering <meyering@lucent.com>
2117 * hash.h (struct hash_table): Don't define here. Merely declare it.
2118 * hash.c (struct hash_table): Define it here instead.
2120 2001-11-22 Jim Meyering <meyering@lucent.com>
2122 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
2124 2001-11-18 Paul Eggert <eggert@twinsun.com>
2126 * tempname.c (TMP_MAX): Remove; no longer needed.
2127 (TEMPORARIES): New macro.
2128 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
2129 removes an artificial limitation (e.g. HP-UX 10.20, where
2132 2001-11-18 Jim Meyering <meyering@lucent.com>
2134 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
2137 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
2138 files will be created before anything else.
2140 2001-11-17 Jim Meyering <meyering@lucent.com>
2142 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
2143 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
2144 rather than group writable. Patch by Juan F. Codagnone.
2146 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
2147 Instead, include "xalloc.h".
2149 * mountlist.c: Include unlocked-io.h after all system headers.
2150 Remove explicit declarations of xmalloc, xrealloc,
2151 and xstrdup. Instead, include "xalloc.h".
2153 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
2154 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
2155 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
2157 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
2158 Reported by Padraig Brady.
2160 * mkstemp.c: #undef mkstemp.
2162 (rpl_mkstemp): Rename from mkstemp.
2165 2001-11-16 Jim Meyering <meyering@lucent.com>
2167 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
2168 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
2169 determine the amount of total physical memory, use pstat_getstatic.
2170 HPUX-11 doesn't define _SC_PHYS_PAGES.
2171 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
2172 If sysconf couldn't be used to determine the amount of available
2173 physical memory, use both pstat_getstatic and pstat_getdynamic.
2174 Based on a patch from Bob Proulx.
2176 2001-11-05 Jim Meyering <meyering@lucent.com>
2178 * xstat.in (slash_aware_lstat): Correct a misleading comment.
2180 2001-11-03 Jim Meyering <meyering@lucent.com>
2182 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
2183 in argmatch_to_argument call.
2185 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
2188 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
2189 e.g., a fault due to an attempt to free a NULL pointer.
2191 2001-11-01 Jim Meyering <meyering@lucent.com>
2193 * dirfd.c, dirfd.h: New files.
2194 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
2196 * hash.c (hash_print) [TESTING]: Clean up.
2198 2001-10-22 Paul Eggert <eggert@twinsun.com>
2200 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
2201 to avoid a warning if -Wall.
2203 2001-10-21 Paul Eggert <eggert@twinsun.com>
2205 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
2207 2001-10-21 Jim Meyering <meyering@lucent.com>
2209 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
2210 this code would end up calling gettext even in packages built
2212 * getopt.c (_): Likewise.
2213 * regex.c (_): Likewise.
2215 2001-10-20 Paul Eggert <eggert@twinsun.com>
2217 * error.c (strerror_r): Do not declare unless !_LIBC.
2218 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
2219 Use strerror_r that is only a macro, even if it is not a function.
2220 (strerror): Check for HAVE_DECL_STRERROR before declaring.
2221 (private_strerror): Use prototypes, not old-style function definition.
2222 (print_errno_message): New function.
2223 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
2225 (error_tail, error, error_at_line): Use it.
2227 2001-10-11 Jim Meyering <meyering@lucent.com>
2229 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
2230 and quote_n (1, ... to avoid clobbering a buffer.
2232 2001-10-05 Jim Meyering <meyering@lucent.com>
2234 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
2235 * hash-pjw.c: New file (factored out of fileutils' remove.c).
2236 * hash-pjw.h: New file.
2238 2001-09-30 Jim Meyering <meyering@lucent.com>
2240 * mountlist.c [MOUNTED_GETFSSTAT]:
2241 Include <sys/ucred.h>, for Apple Darwin.
2242 Include sys/mount.h and sys/fs_types.h only if available.
2244 (read_filesystem_list): Use FS_TYPE.
2246 2001-09-29 Paul Eggert <eggert@twinsun.com>
2248 * exclude.c (excluded_filename): 0 -> false, since it's
2251 2001-09-28 Paul Eggert <eggert@twinsun.com>
2253 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
2254 #defines strtoimax. Also treat the other strto* functions
2257 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
2258 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
2259 (strtoimax, strtoumax): Do not declare if already defined as a macro.
2261 2001-09-26 Jim Meyering <meyering@lucent.com>
2263 Most macros in unlocked-io.h had the wrong number of arguments.
2264 * gen-uio: New script.
2265 (USE_UNLOCKED_IO): Define to 1 if not already defined.
2266 * unlocked-io.hin: Remove file.
2267 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
2268 rather than trying to embed it here.
2269 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
2270 Reported by Padraig Brady.
2272 2001-09-25 Volker Borchert <bt@teknon.de>
2274 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
2276 2001-09-23 Jim Meyering <meyering@lucent.com>
2278 * mountlist.c: Remove useless parentheses in #if directives.
2279 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
2280 the deprecated MOUNTED symbol is no longer defined in mntent.h.
2282 2001-09-22 Jim Meyering <meyering@lucent.com>
2284 * localcharset.c: Update from latest gettext.
2285 * config.charset: Likewise.
2287 2001-09-20 Jim Meyering <meyering@lucent.com>
2289 * xstrtol.c (strtoimax): Guard declaration with
2290 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
2291 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
2292 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
2293 (strtoumax): Likewise, for completeness (it wasn't necessary).
2295 2001-09-06 Paul Eggert <eggert@twinsun.com>
2297 * strtoimax.c (HAVE_LONG_LONG):
2298 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
2299 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
2300 to work around bug in IBM C compiler.
2302 2001-09-16 Jim Meyering <meyering@lucent.com>
2304 * mkdir.c: New file.
2306 2001-09-04 Paul Eggert <eggert@twinsun.com>
2308 * xgetcwd.c: Revert some of the previous change; intead,
2309 fix the HAVE_GETCWD_NULL code to behave more like the
2310 !HAVE_GETCWD_NULL code used to.
2313 (xgetcwd): Do not return NULL when memory is exhausted; instead,
2316 2001-09-04 Paul Eggert <eggert@twinsun.com>
2318 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
2319 Use ssize_t, not int, to store result of readlink.
2320 Check for ssize_t overflow as well as size_t overflow,
2321 as POSIX says the result of readlink is implementation-defined
2322 when ssize_t overflows.
2323 Remove unnecessary cast to char*.
2324 Use free+malloc instead of realloc, as the storage doesn't need
2325 to be preserved and it's clearer and can be more efficient that way.
2326 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
2327 * xreadlink.h (xreadlink): Update prototype.
2329 2001-09-03 Paul Eggert <eggert@twinsun.com>
2331 * exclude.c (fnmatch_no_wildcards): Fix confusion between
2332 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
2333 spotted by Jim Meyering.
2335 2001-09-03 Jim Meyering <meyering@lucent.com>
2337 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
2339 2001-09-03 Paul Eggert <eggert@twinsun.com>
2341 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
2342 like the HAVE_GETCWD_NULL code.
2343 Include pathmax.h if not HAVE_GETCWD.
2344 Do not include xalloc.h.
2345 (INITIAL_BUFFER_SIZE): New symbol.
2346 Do not use xmalloc / xrealloc, since the caller is responsible for
2347 handling errors. Preserve errno around `free' during failure.
2348 Do not overrun buffer when using getwd.
2350 2001-09-03 Paul Eggert <eggert@twinsun.com>
2352 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
2353 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
2355 2001-09-02 Jim Meyering <meyering@lucent.com>
2357 * error.c: Update from GNU libc.
2359 2001-09-01 Jim Meyering <meyering@lucent.com>
2361 * xreadlink.c: New file.
2362 * xreadlink.h: New file.
2363 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
2365 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
2366 doesn't conflict with sparc Solaris 7's definition in
2367 /usr/include/sys/int_types.h.
2369 * exclude.c: Use `""', not `<>' to #include non-system header files.
2370 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
2371 and strncasecmp as r-values. Unixware didn't have declarations.
2373 2001-08-31 Jim Meyering <meyering@lucent.com>
2375 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
2376 Use an initial, malloc'd, buffer of length 128 rather than
2377 a statically allocated one of length 1024.
2379 2001-08-30 Paul Eggert <eggert@twinsun.com>
2381 * xgetcwd.c: Don't include pathmax.h.
2382 Include stdlib.h and unistd.h if available.
2384 (xmalloc, xstrdup, free): Remove decls.
2385 (xgetcwd): Don't assume sizes fit in unsigned.
2386 Check for overflow when computing sizes.
2387 Simplify reallocation code.
2389 2001-08-28 Paul Eggert <eggert@twinsun.com>
2391 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
2393 * strtoimax.c: Renamed from strtoxmax.c, removing the
2396 Also, make the following further changes to make this file's
2397 configuration more similar to that of strtol.c:
2398 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
2399 (strtoumax, uintmax_t, strtoull, strtol): Remove.
2400 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
2401 (strtoimax): Renamed from strtoumax. All uses of unsigned values
2402 changed to signed values.
2404 And make the following changes as well:
2405 Fix copyright notice, as 1999 was missing.
2406 (verify): New macro.
2407 (strtoimax): Check sizes at compile-time, not run-time.
2408 Prefer strtol to strtoll if both work.
2409 (main): Remove; it was not that useful and was a pain to maintain.
2411 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
2413 2001-08-30 Paul Eggert <eggert@twinsun.com>
2415 * savedir.c (savedir): Remove size parameter, as POSIX says that
2416 a directory's st_size can have an arbitrary value, so the old
2417 usage could waste an arbitrary amount of memory. All uses
2419 * savedir.h: Update prototype.
2421 2001-08-30 Paul Eggert <eggert@twinsun.com>
2423 * xstrtol.c (strtoimax): New decl.
2425 2001-08-28 Paul Eggert <eggert@twinsun.com>
2427 * xstrtol.h: Add copyright notice.
2428 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
2429 LONGINT_INVALID_SUFFIX_CHAR.
2431 2001-08-30 Paul Eggert <eggert@twinsun.com>
2433 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
2436 2001-08-30 Paul Eggert <eggert@twinsun.com>
2438 * hash.c: Remove '2001' from copyright notice.
2440 2001-08-30 Paul Eggert <eggert@twinsun.com>
2442 * full-write.h: New file.
2443 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
2444 * full-write.c: Correct credits, as cccp.c no longer
2445 exists and anyway it was so heavily changed from the old cccp
2446 code as to be unrecognizable. Include full-write.h.
2447 (full_write) Return size_t, with short writes meaning failure.
2448 All callers changed. This fixes a bug with large buffers
2450 * utime.c: Include full-write.h.
2452 2001-08-30 Paul Eggert <eggert@twinsun.com>
2454 Merge 'exclude' changes from tar 1.13.22.
2455 This fixes one or two unlikely storage allocation overflow bugs,
2456 but doesn't change user-visible behavior otherwise.
2458 2001-08-30 Paul Eggert <eggert@twinsun.com>
2460 * exclude.c (bool): Declare, perhaps by including stdbool.h.
2461 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
2462 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
2463 Include if available.
2464 (<xalloc.h>): Include
2465 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
2466 (verify): New macro. Use it to verify that EXCLUDE macros do not
2467 collide with FNM macros.
2468 (struct patopts): New struct.
2469 (struct exclude): Use it, as exclude patterns now come with options.
2470 (new_exclude): Support above changes.
2471 (new_exclude, add_exclude_file):
2472 Initial size must now be a power of two to simplify overflow checking.
2473 (free_exclude, fnmatch_no_wildcards): New function.
2474 (excluded_filename): No longer requires options arg, as the options
2475 are determined by add_exclude. Now returns bool, not int.
2476 (excluded_filename, add_exclude):
2477 Add support for the fancy new exclusion options.
2478 (add_exclude, add_exclude_file): Now takes int options arg.
2479 Check for arithmetic overflow when computing sizes.
2480 (add_exclude_file): xrealloc might modify errno, so don't
2481 realloc until after errno might be used.
2483 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
2485 (free_exclude): New decl.
2486 (add_exclude, add_exclude_file): Now takes int options arg.
2487 (excluded_filename): No longer requires options arg, as the options
2488 are determined by add_exclude. Now returns bool, not int.
2490 2001-08-30 Paul Eggert <eggert@twinsun.com>
2492 * alloca.c (alloca): Arg is of type size_t, not unsigned.
2494 2001-08-27 Jim Meyering <meyering@lucent.com>
2496 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
2498 * version-etc.c (N_): Remove definition.
2499 Revert most of last change.
2500 Instead, simply don't mark the `Copyright...' string for translation.
2501 Based on advice from Paul Eggert.
2503 * strtoxmax.c: Tweak comment.
2505 2001-08-26 Jim Meyering <meyering@lucent.com>
2507 * version-etc.c (version_etc_copyright_fmt): Replace literal year
2508 of copyright with `%s' so translators don't get an untranslated
2510 (COPYRIGHT_YEAR): Define.
2511 (version_etc): Use fprintf rather than fputs.
2512 Suggestion from Ulrich Drepper.
2514 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
2516 * strtoll.c: New file, from GNU libc.
2517 * xstrtoimax.c: New file.
2519 * xstrtol.h: Add xstrtoimax.
2520 * strtoumax.c: New file. Simply include "strtoumax.c".
2521 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
2523 * strtoumax.c: Factor to work both for unsigned and signed types, ...
2524 * strtoxmax.c: ... then renamed to this.
2526 2001-08-13 Paul Eggert <eggert@twinsun.com>
2528 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
2529 Port to Solaris 8, where 'sed' requires a space after the 'r'
2530 command, and where sh dislikes "$/". Clean up the spacing a bit.
2531 Redirect output to $tmp just once.
2533 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
2535 * addext.c (<errno.h>): Include.
2536 (errno): Declare if not defined.
2537 (addext): Work correctly when pathconf returns -1 and leaves
2538 errno alone because there is no limit. Also, work even if
2539 pathconf returns a value greater than SIZE_MAX.
2541 2001-08-12 Jim Meyering <meyering@lucent.com>
2543 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
2544 Simply `return getcwd (NULL, 0);'.
2545 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
2546 Use 1300 as initial value for length, not PATH_MAX.
2548 * pathmax.h: Clean up cpp syntax.
2550 2001-08-12 Jim Meyering <meyering@lucent.com>
2552 * gettimeofday.c: New file.
2554 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
2556 2001-08-04 Jim Meyering <meyering@lucent.com>
2558 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
2559 to get in sync with glibc.
2561 2001-08-03 Paul Eggert <eggert@twinsun.com>
2563 The following changes are from gettext 0.10.39 as maintained by
2566 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
2567 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
2568 with inverted sense. All uses changed.
2570 * mbswidth.c: Don't include <limits.h>.
2571 Include <stdlib.h> and <string.h> unconditionally.
2572 (iswcntrl, mbsinit, ISCNTRL): New macros.
2573 (mbsnwidth): Use K&R style function declarations.
2574 Don't bother checking for MB_LEN_MAX == 1, since the compiler
2575 can optimize it when MB_CUR_MAX == 1.
2576 The width of control characters is zero, not 1.
2578 2001-07-15 Jim Meyering <meyering@lucent.com>
2580 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
2581 (BUILT_SOURCES): Add unlocked-io.h.
2582 (io_functions): Define.
2583 (unlocked-io.h): New rule.
2584 (DISTCLEANFILES): Add unlocked-io.h.
2585 (all-local): Depend on unlocked-io.h, to ensure it is created.
2587 * unlocked-io.hin: New file
2589 * regex.c: Update from glibc.
2591 2001-07-05 Jim Meyering <meyering@lucent.com>
2593 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
2595 (libfetish_a_SOURCES): Put all .h files here instead.
2596 Remove a thus-exposed (better checks in automake) duplicate and
2597 two unnecessary .h files.
2599 2001-06-11 Jim Meyering <meyering@lucent.com>
2601 * regex.c: Update from GNU libc.
2603 2001-05-27 Jim Meyering <meyering@lucent.com>
2605 * readutmp.h (UT_TYPE): Define.
2607 2001-05-24 Jim Meyering <meyering@lucent.com>
2609 * argmatch.c: Include "quote.h".
2610 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
2611 quote function. Reported by Göran Uddeborg.
2613 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
2615 * dirname.c (dir_name): Compute append_dot using path, not newpath
2616 which is not yet declared.
2618 2001-05-11 Paul Eggert <eggert@twinsun.com>
2620 * Makefile.am (libfetish_a_SOURCES):
2621 Add strftime.c, since we now compile it on all hosts.
2623 * strftime.c (my_strftime):
2624 Define to nstrftime if emacs, but only if my_strftime is not defined.
2625 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
2626 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
2627 Add one more extra argument: a nanoseconds value.
2630 (my_strftime function): Add %N format.
2631 (emacs_strftimeu): Renamed from emacs_strftime,
2632 with extra ut argument.
2634 2001-05-11 Paul Eggert <eggert@twinsun.com>
2636 dirname code cleanup. base_name now behaves more compatibly
2637 with POSIX basename when given file names that have trailing
2638 slashes, and similarly for dir_name. Add new primitives
2639 base_len and dir_len. Put the directory-name-related decls
2642 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
2643 * backupfile.c (base_name): Likewise.
2644 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
2645 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
2646 * makepath.c (strip_trailing_slashes): Likewise.
2647 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
2649 * rename.c (strip_trailing_slashes): Likewise.
2650 * same.c (base_name): Likewise.
2651 * stripslash.c (ISSLASH): Likewise.
2653 * addext.c: Include <dirname.h> after size_t is defined.
2654 * backupfile.c: Likewise.
2656 * addext.c (addext): Use base_len to trim redundant
2657 trailing slashes instead of doing it ourselves.
2658 But do not trim the last slash if it is not redundant.
2660 * backupfile.c (find_backup_file_name,
2661 max_backup_version): Use base_len instead of rolling it ourselves.
2662 Handle the case of "" and (on DOS) "C:" correctly.
2664 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
2665 Include <string.h>, <dirname.h>.
2666 (base_name): Allow file names ending in slashes, other than names
2667 that are all slashes. In this case, return the basename followed
2668 by the slashes. This is more general, and can be used in places
2669 where the original base_name purposely had an assertion failure.
2670 (base_len): New function.
2672 * dirname.c: Include <string.h> instead of <stdlib.h>.
2673 Do not include <assert.h>; no longer needed.
2675 (memrchr): Remove decl.
2676 (dir_name_r): Remove.
2677 (dir_len): Renamed from dirlen. All callers changed.
2678 Rewrite in terms of base_name, for simplicity and consistency.
2679 (dir_name): Never return NULL. All callers changed.
2680 Do not include <stdlib.h> in test program; no longer needed.
2681 return 0; is fine for test program.
2683 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
2685 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
2687 * path-concat.c (path_concat): Use base_len to compute
2688 base length, not strlen; this means we cannot rely on memcpy
2691 * same.c (STREQ): Remove.
2692 (same_name): Handle the case where the basename ends in trailing '/'.
2694 * stripslash.c (strip_trailing_slashes): Return nonzero if
2695 a slash was stripped. Do not strip the last slash after a
2698 2001-04-08 Jim Meyering <meyering@lucent.com>
2700 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
2701 recomputed; that's necessary when the offset spans a DST transition.
2702 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
2704 2001-04-02 Jim Meyering <meyering@lucent.com>
2706 * regex.h, regex.c: Update from GNU libc.
2708 2001-03-19 Paul Eggert <eggert@twinsun.com>
2710 * version-etc.c (version_etc_copyright): Update to 2001.
2712 2001-03-16 Paul Eggert <eggert@twinsun.com>
2714 * tempname.c (uint64_t): Define to uintmax_t if
2715 not defined, and if UINT64_MAX is not defined.
2716 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
2717 Reported by John David Anglin.
2719 2001-03-10 Bruno Haible <haible@clisp.cons.org>
2721 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
2722 alias if codeset is empty.
2723 * config.charset (BeOS): Use wildcard syntax.
2725 2001-03-13 Jim Meyering <meyering@lucent.com>
2727 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
2728 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
2731 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2733 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
2735 * unicodeio.c (print_unicode_char): Simplify accordingly.
2737 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2739 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
2740 support for DOS/DJGPP.
2742 2001-02-28 Paul Eggert <eggert@twinsun.com>
2744 * Makefile.am (libfetish_a_SOURCES):
2745 Add dup-safer.c, fopen-safer.c.
2746 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
2748 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
2750 2001-02-25 Paul Eggert <eggert@twinsun.com>
2752 The mkstemp replacement is taken from glibc 2.2.2, with some
2753 portability fixes for use outside glibc, as follows:
2755 * tempname.c (struct_stat64): New macro.
2756 (direxists, __gen_tempname): Use it.
2757 This avoids a portability problem with Solaris 8.
2759 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
2760 (<stddef.h>, <stdint.h>, <string.h>):
2761 Include only if STDC_HEADERS || _LIBC.
2762 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
2763 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
2764 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
2765 (__set_errno): Define this macro if <errno.h> doesn't.
2766 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
2767 Define these macros if <stdio.h> doesn't.
2768 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
2769 Define these macros if <sys/stat.h>
2770 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
2771 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
2772 __xstat64): Define if not _LIBC.
2773 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
2774 (__gen_tempname): Invoke gettimeofday only if
2775 HAVE_GETTIMEOFDAY || _LIBC;
2776 otherwise, fall back on plain "time".
2777 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
2779 * mkstemp.c (__GT_FILE): Define to zero if not defined.
2781 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
2783 2001-02-17 Jim Meyering <meyering@lucent.com>
2785 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
2786 around included file name.
2788 * strnlen.c (__strnlen): Merge in a change from GNU libc.
2790 * strftime.c: Update from GNU libc (the only changes were to comments).
2792 2001-02-13 Bruno Haible <haible@clisp.cons.org>
2794 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
2796 2001-02-17 Paul Eggert <eggert@twinsun.com>
2798 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
2799 Remove workaround macros for hosts that have mbrtowc but not
2800 mbstate_t, as we now insist on proper declarations for both
2801 before using mbrtowc.
2803 2001-02-17 Jim Meyering <meyering@lucent.com>
2805 * regex.c: Update from libc.
2807 2001-02-16 Paul Eggert <eggert@twinsun.com>
2809 * alloca.c (malloc): Undef before defining, since stdlib.h
2810 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
2811 Reported by Mark Hounschell via Paul Eggert.
2813 2001-01-30 Bruno Haible <haible@clisp.cons.org>
2815 * config.charset: Update for FreeBSD 4.2.
2817 2001-01-26 Jim Meyering <meyering@lucent.com>
2819 * quotearg.c: Include stddef.h.
2820 * quote.c: Include stddef.h.
2821 Reported by Axel Kittenberger.
2823 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
2824 line in double quotes so that it evokes a better diagnostic.
2825 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
2826 Reported by Axel Kittenberger.
2828 2001-01-15 Bruno Haible <haible@clisp.cons.org>
2830 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
2831 to avoid a warning. Add back 'const' to inptr.
2833 2001-01-16 Jim Meyering <meyering@lucent.com>
2835 * basename.c: Include <stdio.h>, needed by assert on SunOS 4.
2838 2001-01-14 Jim Meyering <meyering@lucent.com>
2840 * rename.c: New file. From Volker Borchert.
2841 Include stdlib.h, string.h or strings.h, and xalloc.h.
2842 Use strip_trailing_slashes rather than open-coding it.
2844 2001-01-03 Paul Eggert <eggert@twinsun.com>
2846 * strftime.c: Sync with glibc time/strftime.c 1.81.
2848 2001-01-03 Jim Meyering <meyering@lucent.com>
2850 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
2851 local `inptr' to avoid warning with some system declarations of iconv.
2853 2000-12-29 Paul Eggert <eggert@twinsun.com>
2855 * modechange.c: Do not assume that mode_t uses the
2856 traditional octal encoding. E.g. "chmod 1 FOO" should set
2857 the other-execute bit of FOO even if S_IXOTH != 1.
2859 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
2860 WOTH, XOTH, ALLM): New macros.
2861 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
2862 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
2864 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
2865 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
2867 No need to use uintmax_t; unsigned long is long enough.
2868 Don't bother to get suffix since we don't use it.
2870 2000-12-24 Jim Meyering <meyering@lucent.com>
2872 * hash.c (is_prime): Return explicit boolean values.
2873 (hash_get_first): Return NULL to appease Irix5.6's 89.
2874 Reported by Nelson Beebe.
2876 2000-10-31 Bruno Haible <haible@clisp.cons.org>
2878 * localcharset.c (locale_charset): Add support for Win32.
2880 2000-12-18 Paul Eggert <eggert@twinsun.com>
2882 * physmem.h, physmem.c: New files.
2884 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
2885 (noinst_HEADERS): Add physmem.h.
2887 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
2888 't' for compatibility with Solaris 8 sort.
2890 2000-12-18 Bruno Haible <haible@clisp.cons.org>
2892 * config.charset: Add support for BeOS.
2894 2000-12-16 Jim Meyering <meyering@lucent.com>
2896 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
2897 SHELLS_FILE to a file name that's useful on djgpp systems.
2899 (ADDITIONAL_DEFAULT_SHELLS): Define.
2900 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
2901 Based mostly on a patch from Prashant TR.
2903 2000-12-16 Jim Meyering <meyering@lucent.com>
2905 This bug had a serious impact on chown: `chown N:M FILE' (for integer
2906 N and M) would have treated it like `chown N:N FILE'.
2908 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
2910 2000-10-31 Bruno Haible <haible@clisp.cons.org>
2912 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
2913 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
2914 to the list of canonical encodings. Rename EUC-CN to GB2312.
2916 2000-12-08 Andreas Schwab <schwab@suse.de>
2918 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
2919 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
2921 2000-12-07 Jim Meyering <meyering@lucent.com>
2923 * stripslash.c (ISSLASH): Define.
2924 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
2927 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
2928 (dir_name_r): Declare this function as static.
2929 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
2930 manifest itself on a name containing a mix of slashes and
2932 Make this function work with names starting with a DOS-style
2933 drive letter and colon prefix.
2934 (dir_name): Append `.' if necessary.
2935 Based mostly on patches from Prashant TR and Eli Zaretskii.
2937 * dirname.h (dir_name_r): Remove prototype.
2939 2000-12-05 Jim Meyering <meyering@lucent.com>
2941 * dirname.c (dir_name_r): Add `const' in a few local declarations.
2943 2000-12-04 Jim Meyering <meyering@lucent.com>
2945 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
2946 Also include memory.h, stdlib.h, unistd.h if appropriate.
2947 Reported by Andreas Jaeger (conflicting declaration of malloc).
2949 2000-12-02 Jim Meyering <meyering@lucent.com>
2951 * closeout.h: Make idempotent, to avoid some obscure warnings.
2953 2000-12-01 Paul Eggert <eggert@twinsun.com>
2955 * memrchr.c: Include <config.h> before any system include file.
2957 2000-11-29 Paul Eggert <eggert@twinsun.com>
2959 * dirname.c (dir_name_r): Fix typo: int -> size_t.
2961 2000-11-26 Jim Meyering <meyering@lucent.com>
2963 * memcoll.c: Include sys/types.h. From Werner Almesberger.
2965 2000-11-22 Paul Eggert <eggert@twinsun.com>
2967 * strftime.c (my_strftime): Do not invoke mbrlen with a
2968 size of (size_t) -1; it's not portable.
2970 2000-11-17 Akim Demaille <akim@epita.fr>
2972 * obstack.h: Formatting changes.
2973 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
2974 prevent type checking.
2975 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
2976 cast the value to (void *): assigning a `foo *' to a `void *'
2978 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
2980 2000-11-17 Jim Meyering <meyering@lucent.com>
2982 * strstr.c: Update from GNU libc.
2984 2000-11-16 Jim Meyering <meyering@lucent.com>
2986 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
2988 2000-11-11 Jim Meyering <meyering@lucent.com>
2990 * error.c: Add a couple #includes, merging from GNU libc version.
2992 2000-11-10 Jim Meyering <meyering@lucent.com>
2994 * obstack.h: Update from GNU libc.
2995 * obstack.c: Likewise.
2997 2000-11-06 Paul Eggert <eggert@twinsun.com>
2999 * getusershell.c (setusershell): Use rewind rather than
3000 fseek/fseeko, to avoid configuration hassles with fseeko.
3001 Don't bother opening SHELLS_FILE if shellstream is NULL;
3004 2000-11-05 Jim Meyering <meyering@lucent.com>
3006 * makepath.h (make_dir): Declare.
3007 * makepath.c (make_dir): Remove `static' attribute.
3010 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
3012 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
3013 last one in a bucket, advance to the next bucket.
3015 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
3017 * fnmatch.c: Do not comment out all the code if we are using
3018 the GNU C library, because in some cases we are replacing buggy
3019 code in the GNU C library itself.
3021 2000-10-30 Paul Eggert <eggert@twinsun.com>
3023 * error.h, getline.h, modechange.h:
3024 Remove "2000" from Copyright line, as the file hasn't been
3025 changed this year other than in the copyright notice.
3027 * xalloc.h: Add "2000" to Copyright line, as this file
3028 was changed this year.
3030 2000-10-30 Paul Eggert <eggert@twinsun.com>
3032 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
3033 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
3034 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
3036 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
3038 * regex.h (__restrict_arr): Move definition out of #ifndef block.
3039 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
3040 doesn't define __restrict_arr.
3042 2000-10-29 Jim Meyering <meyering@lucent.com>
3044 * xstat.in: Fix grammar in comment.
3046 2000-10-28 Jim Meyering <meyering@lucent.com>
3048 * memchr.c: Update from libc.
3049 Adjust for portability:
3050 [HAVE_STDLIB_H]: Include stdlib.h.
3051 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
3052 Undef __memchr, too.
3053 [!weak_alias]: Define __memchr to memchr.
3055 * regex.c: Update from libc.
3056 * regex.h: Likewise.
3057 * getopt1.c: Likewise.
3058 * memcmp.c: Likewise.
3060 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
3061 Avoid using fseek, when possible -- it's broken by design.
3062 Patch by Ulrich Drepper.
3064 2000-10-26 Jim Meyering <meyering@lucent.com>
3066 * strftime.c: Update from libc.
3068 2000-10-25 Jim Meyering <meyering@lucent.com>
3070 * obstack.c: Update from libc.
3072 2000-10-23 Jim Meyering <meyering@lucent.com>
3074 * hard-locale.c (hard_locale): Revert last change -- it was simply
3075 wrong. That set_locale call must not have any side effects.
3078 2000-10-22 Jim Meyering <meyering@lucent.com>
3080 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
3081 [CYCLIC]: Remove now-unused definition.
3083 * save-cwd.c (O_DIRECTORY): Define, if needed.
3084 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
3085 Suggestion from Ulrich Drepper.
3087 2000-10-21 Jim Meyering <meyering@lucent.com>
3089 * dirname.c (dir_name_r): New function, factored out of dir_name.
3090 (dir_name): Use dir_name_r.
3091 * dirname.h (dir_name_r): Declare it.
3093 2000-10-21 Jim Meyering <meyering@lucent.com>
3095 * dirname.c (memrchr): Declare if necessary.
3096 (dir_name): Remove the restriction that there be no
3097 trailing slashes. Now, this code skips past them, effectively
3099 [TEST_DIRNAME] (main): New unit tests.
3101 * memrchr.c: New file from GNU libc.
3102 Undef __memrchr, too.
3103 [!weak_alias]: Define __memrchr to memrchr.
3104 Guard weak_alias use with `#ifdef weak_alias'.
3106 2000-10-17 Jim Meyering <meyering@lucent.com>
3108 * quote.h (PARAMS): Define and use.
3109 Reported by Akim Demaille.
3111 * getopt.c: Update from libc.
3113 2000-10-16 Jim Meyering <meyering@lucent.com>
3115 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
3118 2000-09-25 Jim Meyering <meyering@lucent.com>
3120 * md5.h (rol): Define (from GnuPG).
3122 * sha.c: Give credit (GnuPG) where due.
3123 (M): Use rol rather than open-coding it.
3124 Add a FIXME comment.
3126 2000-09-21 Jim Meyering <meyering@lucent.com>
3128 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
3129 Reported by Michael Stone.
3131 2000-09-20 Jim Meyering <meyering@lucent.com>
3133 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
3134 (noinst_HEADERS): Add sha.h.
3135 Based on code from Scott G. Miller and from GnuPG.
3137 2000-09-15 Jim Meyering <meyering@lucent.com>
3139 * regex.c: Update from libc.
3141 2000-09-10 Jim Meyering <meyering@lucent.com>
3143 * getopt.c (_getopt_internal): Update from glibc.
3145 2000-09-09 Jim Meyering <meyering@lucent.com>
3147 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
3148 think it should be used as a general replacement for isascii.
3149 * fnmatch.c: Likewise.
3150 * mbswidth.c: Likewise
3151 * regex.c: Likewise.
3154 * userspec.c: Include sys/param.h and limits.h.
3156 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
3157 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
3158 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
3159 UID, GID. Check range.
3161 2000-09-06 Jim Meyering <meyering@lucent.com>
3163 * getopt.c (_getopt_internal): Update from glibc.
3165 2000-08-30 Jim Meyering <meyering@lucent.com>
3167 * strftime.c: Merge in changes from GNU libc.
3169 2000-08-26 Jim Meyering <meyering@lucent.com>
3171 * closeout.c: Include "__fpending.h".
3172 (close_stdout_status): Return right away if there's nothing to flush.
3174 * Makefile.am (noinst_HEADERS): Add __fpending.h.
3175 * __fpending.c: New file.
3176 * __fpending.h: New file.
3178 2000-08-07 Paul Eggert <eggert@twinsun.com>
3180 Standardize on "memory exhausted" instead of "Memory exhausted"
3181 or "virtual memory exhausted".
3182 * obstack.c (print_and_abort): Use "memory exhausted", not
3183 "virtual memory exhausted".
3184 * same.c (same_name): Invoke xalloc_die instead of printing
3186 * userspec.c (parse_user_spec): Likewise.
3187 * bumpalloc.h: comment fix
3188 * same.c, userspec.c: Include xalloc.h.
3190 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
3191 not char *const and pointing to a constant array.
3192 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
3193 (xrealloc): Comment fix.
3195 * userspec.c (parse_user_spec):
3196 Don't translate a message until just before returning,
3197 to avoid unnecessary translation.
3199 2000-08-07 Jim Meyering <meyering@lucent.com>
3201 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
3202 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
3203 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
3204 getgroups.c, gethostname.c, getopt.h, group-member.c,
3205 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
3206 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
3207 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
3208 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
3209 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
3210 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
3211 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
3212 yesno.c: Back out Copyright date changes for each file with no change
3213 this year. This eases coordination with other programs using the same
3214 source code modules. From Paul Eggert.
3216 2000-08-03 Greg McGary <greg@mcgary.org>
3218 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
3219 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
3220 (EXTEND_BUFFER): Use them.
3222 2000-08-01 Jim Meyering <meyering@lucent.com>
3224 * dirname.c (ISSLASH): Define.
3225 (BACKSLASH_IS_PATH_SEPARATOR): Define.
3226 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
3227 both `\' and `/' may be use as path separators.
3228 Based on a patch from Prashant TR.
3230 2000-07-31 Paul Eggert <eggert@twinsun.com>
3232 * quotearg.c (quotearg_n_options): Don't make the initial
3233 slot vector a constant, since it might get modified.
3235 2000-07-31 Jim Meyering <meyering@lucent.com>
3237 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
3238 * obstack.c (print_and_abort): Likewise.
3240 2000-07-30 Paul Eggert <eggert@twinsun.com>
3242 * quotearg.c (quotearg_n_options): Preallocate a slot 0
3243 buffer, so that the caller can always quote one small
3244 component of a "memory exhausted" message in slot 0.
3245 From a suggestion by Jim Meyering.
3247 2000-07-30 Jim Meyering <meyering@lucent.com>
3249 * makepath.c (make_path): Quote the other instance, too.
3251 * quotearg.c (N_STATIC_SLOTVECS): Define.
3252 (STATIC_BUF_SIZE): Define.
3253 (quotearg_n_options): Use only statically allocated storage when
3254 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
3255 than STATIC_BUF_SIZE.
3257 2000-07-29 Jim Meyering <meyering@lucent.com>
3259 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
3260 * dirname.c (dir_name): Likewise.
3262 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
3264 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
3265 (dir_name): Assert that there are no trailing slashes.
3267 2000-07-18 Bruno Haible <haible@clisp.cons.org>
3269 * mbswidth.h (mbswidth): Add a flags argument.
3270 (mbswidth): New declaration.
3271 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
3272 * mbswidth.c (mbswidth): Add a flags argument.
3273 (mbsnwidth): New function.
3275 2000-07-24 Jim Meyering <meyering@lucent.com>
3277 * mbswidth.c: Remove useless #else. From Bruno Haible.
3279 2000-07-23 Paul Eggert <eggert@twinsun.com>
3281 * mbswidth.c (_XOPEN_SOURCE):
3282 Don't define; this causes problems on Solaris 7.
3283 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
3285 2000-07-23 Paul Eggert <eggert@twinsun.com>
3288 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
3289 so that mbstate_t is always defined.
3291 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
3292 be 1 in at least one GCC installation, and this configuration
3293 error is likely to be common. Ignoring MB_LEN_MAX hurts
3294 performance on hosts that have mbrtowc but have only unibyte
3295 locales, but I assume these hosts are rare.
3297 2000-07-23 Paul Eggert <eggert@twinsun.com>
3299 * quotearg.c: Streamline by invoking multibyte code only if needed.
3300 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
3301 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
3302 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
3303 invoke multibyte primitives.
3305 2000-07-23 Jim Meyering <meyering@lucent.com>
3307 * basename.c (base_name): Add an assertion.
3309 2000-07-15 Bruno Haible <clisp.cons.org>
3311 * quotearg.c: When the system forces us to redefine mbstate_t,
3312 shadow its mbsinit function.
3314 2000-07-16 Bruno Haible <haible@clisp.cons.org>
3316 * mbswidth.h: New file.
3317 * mbswidth.c: New file.
3318 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
3319 (noinst_HEADERS): Add mbswidth.h.
3321 2000-07-17 Bruno Haible <haible@clisp.cons.org>
3323 * config.charset: Add support for FreeBSD. Improve support for HP-UX
3326 2000-07-15 Jim Meyering <meyering@lucent.com>
3328 * makepath.c: Include quote.h.
3329 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
3330 corresponding argument in a `quote (...)' call.
3331 Give better diagnostics.
3333 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
3334 (noinst_HEADERS): Add quote.h.
3336 * quote.c (quote, quote_n): New file. Two functions taken verbatim
3337 from tar's src/misc.c.
3338 * quote.h: New file. Prototypes for same.
3340 2000-07-10 Paul Eggert <eggert@twinsun.com>
3342 From a suggestion by Bruno Haible.
3343 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
3344 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
3345 to decide whether to define the BeOS workaround macro;
3346 this adjusts to the change to AC_MBSTATE_T.
3348 2000-07-13 Paul Eggert <eggert@twinsun.com>
3350 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
3352 * quotearg.c (quoting_style_args, quoting_style_vals,
3353 quotearg_buffer_restyled): Add support for
3354 clocale_quoting_style. Undo previous change to
3355 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
3356 and "{RIGHT QUOTATION MARK}" msgids.
3358 2000-07-05 Paul Eggert <eggert@twinsun.com>
3360 The old behavior of quoting `like this' doesn't look good with
3361 newer, ISO-style fonts. See:
3362 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
3364 Instead, quote "like this" by default. Let the translator
3365 tailor the locale-specific quoting behavior by providing
3366 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
3368 * quotearg.c (N_): New macro.
3369 (gettext_default): New function.
3370 (quotearg_buffer_restyled): Use
3371 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
3372 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
3374 2000-07-09 Jim Meyering <meyering@lucent.com>
3376 * Most files: Update copyright dates to include 2000.
3378 2000-07-08 Jim Meyering <meyering@lucent.com>
3380 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
3382 (xgethostname): Remove now-unnecessary #ifdef.
3383 Move declaration of `err' into loop where it's used.
3385 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3387 * xgethostname.c (xgethostname): Protect against the SunOS 5.5 bug
3388 by allocating a larger buffer. Test the gethostname return value for
3389 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
3390 returns an error and ENAMETOOLONG isn't defined.
3392 2000-07-05 Paul Eggert <eggert@twinsun.com>
3393 and Bruno Haible <haible@clisp.cons.org>
3395 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
3397 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3399 * quotearg.c (struct quoting_options): Simplify quote_these_too
3402 2000-07-03 Jim Meyering <meyering@lucent.com>
3404 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
3405 Reported by Bruno Haible.
3407 2000-07-04 Jim Meyering <meyering@lucent.com>
3409 * quotearg.c: Make inclusion of <wchar.h> independent of whether
3410 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
3413 2000-07-03 Paul Eggert <eggert@twinsun.com>
3414 and Bruno Haible <haible@clisp.cons.org>
3416 * quotearg.c (mbrtowc):
3417 Assign to *pwc, and return 1 only if result is nonzero.
3418 (iswprint): Use ISPRINT when substituting our own mbrtowc.
3420 2000-07-03 Jim Meyering <meyering@lucent.com>
3422 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
3423 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
3426 2000-07-02 Jim Meyering <meyering@lucent.com>
3428 * quotearg.c (mbstate_t): Don't define here.
3430 2000-07-02 Jim Meyering <meyering@lucent.com>
3432 * nanosleep.c (SIGCONT): Define if not already defined.
3434 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3436 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
3437 per change in ../m4/ls-mntd-fs.m4.
3438 (read_filesystem_list): Ignore symbolic links.
3440 2000-06-29 Jim Meyering <meyering@lucent.com>
3442 * same.c: Include <string.h> or <strings.h>, as appropriate,
3443 for declaration of strcmp.
3445 * long-options.c: Include <stdlib.h>, for declaration of exit.
3447 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
3448 Avoid warning by casting result to `char *' to remove `const'.
3450 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3452 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
3454 2000-06-26 Paul Eggert <eggert@twinsun.com>
3456 savedir now sets errno on failure and invokes xmalloc to get memory.
3457 Fix a couple of other minor bugs while we're at it.
3459 * savedir.c (<unistd.h>): Do not include; there's no need.
3460 (NAMLEN): Remove macro.
3461 (malloc, realloc): Remove decls.
3463 ("xalloc.h"): Include.
3464 (NAME_SIZE_DEFAULT): New macro.
3465 (savedir): Use xmalloc / xrealloc to allocate memory.
3466 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
3467 Skip "" directory entries.
3468 Use strlen to calculate directory entry length, since the old method
3469 is rarely used these days and isn't worth supporting.
3470 Don't use a pointer after freeing it.
3471 Check for integer overflow when calculating allocation size.
3472 Use memcpy to copy entries, instead of stpcpy.
3473 Set errno properly when returning NULL.
3474 Check for readdir error.
3476 2000-06-26 Jim Meyering <meyering@lucent.com>
3478 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
3480 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3482 * getusershell.c (xmalloc, xrealloc): Remove functions.
3484 Don't include <stdlib.h>. Don't declare malloc, realloc.
3486 2000-06-23 Bruno Haible <haible@clisp.cons.org>
3488 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
3490 2000-06-24 Jim Meyering <meyering@lucent.com>
3492 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
3494 2000-06-21 Jim Meyering <meyering@lucent.com>
3496 * getpass.c: New file, from Bruno Haible. Required for BeOS.
3498 2000-06-19 Paul Eggert <eggert@twinsun.com>
3500 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
3501 (mbrtowc, mbstate_t): Define substitutes if
3502 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
3503 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
3504 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
3506 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3508 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
3509 than 1024, return a memory chunk of least possible size, instead
3510 of size PATH_MAX + 2. In the loop, increment the size proportionally.
3511 Use free/xmalloc instead of xrealloc to avoid copying for very long
3514 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3516 * canon-host.c (canon_host): Use malloc and memcpy to copy an
3517 address, not strdup. Include <stdlib.h> and don't declare free().
3519 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3521 * path-concat.c (path_concat): Don't access dir[-1] if dir is
3524 2000-06-21 Jim Meyering <meyering@lucent.com>
3526 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
3527 (noinst_HEADERS): Add getstr.h.
3529 * getline.c (getstr): Move into a separate file.
3530 * getstr.c (getstr): New file, extracted from getline.c, with
3531 the following changes: new parameter, delim2; both delim[12]
3532 parameters have type `int', not `char'. The latter would lose
3533 with 8-bit delimiters.
3534 * getstr.h: New file.
3536 2000-06-19 Jim Meyering <meyering@lucent.com>
3538 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
3540 2000-06-18 Jim Meyering <meyering@lucent.com>
3542 * mkdir.c: Remove file, due mainly to copyright incompatibility.
3543 Besides, these days every porting target provides a mkdir function.
3545 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
3546 (this snippet comes from src/system.h).
3548 2000-06-15 Paul Eggert <eggert@twinsun.com>
3550 * human.c (adjust_value): New function.
3551 (human_readable_inexact): Apply rounding style even when
3552 printing approximate values.
3554 2000-06-14 Paul Eggert <eggert@twinsun.com>
3556 * human.c (human_readable_inexact): Allow an input block
3557 size that is not a multiple of the output block size, and vice versa.
3558 Reported by Piergiorgio Sartor.
3560 2000-06-14 Paul Eggert <eggert@twinsun.com>
3562 * getdate.y (get_date): Apply relative times after time
3563 zone indicator, not before. Reported by Todd A. Jacobs.
3565 2000-06-13 Jim Meyering <meyering@lucent.com>
3567 * Makefile.am (all-local): Depend on lstat.c and stat.c.
3569 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
3571 2000-06-12 Paul Eggert <eggert@twinsun.com>
3573 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
3575 2000-06-04 Paul Eggert <eggert@twinsun.com>
3577 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
3579 2000-06-04 Jim Meyering <meyering@lucent.com>
3581 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
3582 SunOS 4.1.4 for which gid_t is an unsigned type.
3584 2000-06-03 Jim Meyering <meyering@lucent.com>
3586 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
3588 2000-05-26 Bruno Haible <haible@clisp.cons.org>
3590 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
3591 newer, don't install charset.alias.
3592 * config.charset: Change the Linux/glibc rules so they become empty
3593 on glibc-2.1 or newer.
3595 2000-06-02 Jim Meyering <meyering@lucent.com>
3597 * mountlist.c: Back out last change. Instead, do this...
3598 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
3599 member using the same `ignore'-testing code.
3600 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
3604 2000-05-29 Jim Meyering <meyering@lucent.com>
3606 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
3607 with the `ignore' attribute. Based on a patch from Mark D. Roth.
3609 2000-05-22 Jim Meyering <meyering@lucent.com>
3611 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
3613 2000-05-18 Jim Meyering <meyering@lucent.com>
3615 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
3616 back, too, since it may have been modified by allocate_entry.
3617 (hash_delete): Rewrite to use neither the assignment operator
3618 nor the comma operator in an if-expression.
3620 2000-05-15 Paul Eggert <eggert@twinsun.com>
3623 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
3624 Remove; no longer needed.
3625 "quotearg.h": Add include.
3626 (file_name): Do not bother to explicitly initialize to NULL; it's less
3627 efficient on some hosts.
3628 (close_stdout_status): Remove test as to whether stdout was already
3629 closed; it breaks for the case "echo x | sort >&-".
3630 Quote file name colons.
3631 Do not assume that _("write error") lacks format strings.
3633 2000-05-15 Jim Meyering <meyering@lucent.com>
3635 * version-etc.c (version_etc_copyright): Update the copyright string
3636 used in all --version output.
3638 2000-05-14 Jim Meyering <meyering@lucent.com>
3640 * closeout.c (close_stdout_set_file_name): New function.
3641 (close_stdout_status): Use new file-scoped global.
3642 Return right away if fstat says the stdout file descriptor is invalid.
3643 * closeout.h (close_stdout_set_file_name): Declare.
3645 2000-05-10 Jim Meyering <meyering@lucent.com>
3647 * closeout.c [default_exit_status]: New file-scoped variable.
3648 (close_stdout_set_status): New function.
3649 * closeout.h (close_stdout_set_status): Declare.
3651 2000-05-08 Jim Meyering <meyering@lucent.com>
3653 * long-options.c: Don't include closeout.h.
3654 (parse_long_options): Don't call close_stdout for --version.
3656 2000-05-06 Jim Meyering <meyering@lucent.com>
3658 * strnlen.c: Undefine __strnlen and strnlen.
3659 [!weak_alias]: Define __strnlen to strnlen.
3661 * atexit.c: New file, from libiberty.
3663 2000-05-06 Jim Meyering <meyering@lucent.com>
3665 * closeout.c (close_stdout_status): Also check for errors on the
3668 2000-05-05 Bruno Haible <haible@clisp.cons.org>
3670 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
3671 instead of xmalloc, xrealloc, path_concat.
3672 (locale_charset): Treat empty environment variables as absent.
3673 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
3675 2000-05-04 Jim Meyering <meyering@lucent.com>
3677 * getopt.c: Update from glibc.
3678 * obstack.c: Likewise.
3679 * obstack.h: Likewise.
3680 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
3682 * regex.h: Likewise.
3683 * strndup.c: Likewise.
3684 * strnlen.c: New file, from glibc.
3686 2000-05-01 Jim Meyering <meyering@lucent.com>
3688 * full-write.c (full_write): Remove `FIXME' part of comment.
3690 2000-04-29 Jim Meyering <meyering@lucent.com>
3692 * path-concat.c: Declare strdup only if it's not defined.
3693 * canon-host.c: Likewise.
3695 2000-04-28 Jim Meyering <meyering@lucent.com>
3697 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
3698 redefinition warning on some systems (HPUX). Otherwise, regex.h is
3699 included first, then limits.h is included by locale.h by libintl.h.
3700 From John David Anglin.
3702 2000-04-25 Jim Meyering <meyering@lucent.com>
3704 * makepath.c (S_IRWXUGO): Define.
3705 (make_path): Always perform explicit chmod if MODE specifies any
3706 of the `special' permission bits. Prompted by a bug report against
3707 install from Mate Wierdl and Joost van Baal.
3709 2000-04-18 Jim Meyering <meyering@lucent.com>
3713 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
3714 getpagesize. For BeOS. Based on a patch from Bruno Haible.
3716 2000-04-17 Jim Meyering <meyering@lucent.com>
3718 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
3719 the definition of it to rpl_strftime also defined-away the system's
3722 2000-04-15 Jim Meyering <meyering@lucent.com>
3724 Use `C' to denote so-called `contiguous' files, the same way
3726 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
3727 (ftypelet): Use S_ISCTG.
3728 From Michael Deutschmann.
3730 2000-04-14 Jim Meyering <meyering@lucent.com>
3732 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
3734 2000-04-08 Jim Meyering <meyering@lucent.com>
3736 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
3737 names don't conflict. Reported by Eli Zaretskii.
3739 2000-03-28 Bruno Haible <haible@clisp.cons.org>
3741 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
3742 bug. Deal with the different error behavior of Irix iconv.
3744 2000-04-07 Jim Meyering <meyering@lucent.com>
3746 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
3747 to work around system header problems on AIX 3.2.5. From Bruno Haible.
3749 2000-04-05 Jim Meyering <meyering@lucent.com>
3751 Portability tweaks required for ultrix4.3.
3752 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
3753 * readutmp.c: Include sys/types.h before sys/stat.h.
3754 * canon-host.c: Declare strdup.
3755 * path-concat.c: Likewise.
3756 From John David Anglin.
3758 2000-04-04 Jim Meyering <meyering@lucent.com>
3760 Be more DOS 8.3-friendly.
3761 * ref-add.sin: Renamed from ref-add.sed.in.
3762 * ref-del.sin: Renamed from ref-del.sed.in.
3763 * Makefile.am: Reflect renaming.
3764 Reported by Eli Zaretskii.
3766 Use a temporary file name that won't clash with `charset.alias'
3767 in the DOS 8.3 name space.
3768 * Makefile.am (charset_tmp): Define.
3769 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
3770 (uninstall-local): Likewise.
3771 Reported by Eli Zaretskii.
3773 2000-03-29 Paul Eggert <eggert@twinsun.com>
3775 * time/strftime.c (my_strftime): Make sure we call the system
3776 strftime, not ourselves, when invoking the underlying strftime.
3778 2000-03-24 Jim Meyering <meyering@lucent.com>
3780 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
3781 (charset_alias): Define.
3782 (install-exec-local): Factor out common code.
3783 (uninstall-local): Split lines longer than 80.
3784 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
3786 (.sed.in.sed): New rule. Don't redirect directly to $@.
3787 (CLEANFILES): Add ref-add.sed and ref-del.sed.
3789 2000-03-19 Bruno Haible <haible@clisp.cons.org>
3791 * config.charset: Output a line containing "Packages using this file".
3792 * ref-add.sed.in, ref-del.sed.in: New files.
3793 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
3794 ref-del.sed): New rules.
3796 2000-03-17 Jim Meyering <meyering@lucent.com>
3798 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
3799 Otherwise, include <strings.h>
3801 2000-03-17 Bruno Haible <haible@clisp.cons.org>
3803 * unicodeio.c (utf8_wctomb): New function.
3804 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
3805 format instead of in UCS-4 with platform dependent endianness.
3807 2000-03-07 Paul Eggert <eggert@twinsun.com>
3809 * savedir.c (savedir): Work even if directory size is
3810 negative; this can happen with some screwy NFS configurations.
3812 2000-03-06 Jim Meyering <meyering@lucent.com>
3814 * localcharset.c (get_charset_aliases): Don't try to free file_name
3815 if it's NULL (because we ran out of memory). From Bruno Haible.
3817 2000-03-05 Jim Meyering <meyering@lucent.com>
3819 * localcharset.c ("path-concat.h"): Include.
3820 (get_charset_aliases): Use path_concat instead of ANSI string
3823 * unicodeio.h (PARAMS): Define.
3824 Use it to guard prototype.
3826 2000-03-04 Jim Meyering <meyering@lucent.com>
3828 * Makefile.am (install-exec-local): Create $(libdir) before installing
3830 (uninstall-local): Uncomment this rule so `make distcheck' works
3833 * unicodeio.c (<errno.h>): Include it.
3834 (errno): Declare if not defined.
3836 * localcharset.c: Add Bruno's comment justifying use of volatile.
3838 * config.charset: New version, incorporating remarks from a linux
3839 i18n mailing list. From Bruno Haible.
3841 2000-03-02 Jim Meyering <meyering@lucent.com>
3843 * Makefile.am (EXTRA_DIST): Add config.charset.
3845 2000-03-01 Jim Meyering <meyering@lucent.com>
3847 * localcharset.c: Guard some #includes with `#if HAVE_...'.
3848 * unicodeio.c: Likewise.
3850 2000-02-02 Bruno Haible <haible@clisp.cons.org>
3852 * config.charset: New file.
3853 * localcharset.c: New file.
3854 * unicodeio.h, unicodeio.c: New files.
3855 * Makefile.am (DEFS): Add -DLIBDIR=...
3856 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
3857 (noinst_HEADERS): Add unicodeio.h.
3858 (all-local, install-exec-local, charset.alias): New targets.
3860 2000-02-28 Paul Eggert <eggert@twinsun.com>
3862 * quotearg.c (ALERT_CHAR): New macro.
3863 (quotearg_buffer_restyled): Use it.
3865 2000-02-27 Jim Meyering <meyering@lucent.com>
3867 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
3868 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
3870 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
3871 not `#if STDC_HEADERS'.
3872 Declare malloc if needed.
3874 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
3875 now that autoconf always defines the HAVE_DECL_ symbols.
3876 * human.c: Likewise.
3878 * strtoumax.c: Likewise.
3880 * backupfile.c: Arrange for cpp to fail if the configure-time
3881 declaration check was not run.
3883 * human.c: Likewise.
3885 * strtoumax.c: Likewise.
3887 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
3888 then first look up the entire `.'-containing string as a login name.
3890 2000-02-18 Paul Eggert <eggert@twinsun.com>
3892 * getdate.y: Handle two-digit years with leading zeros correctly.
3893 (textint): New typedef.
3894 (parser_control): Member year changed from int to textint.
3896 (YYSTYPE): Removed; replaced by %union with int and textint members.
3897 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
3898 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
3899 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
3900 (tSNUMBER, tUNUMBER): Now of type <textintval>.
3901 (date, number, to_year): Use width of number in digits, not its value,
3902 to determine whether it's a 2-digit year, or a 2-digit time.
3903 (yylex): Store number of digits of numeric tokens.
3904 Reported by John Kendall.
3906 (parser_control): Changed from struct parser_control to typedef (for
3907 consistency). All uses changed.
3909 (tID): Removed; not used.
3910 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
3912 2000-02-14 Paul Eggert <eggert@twinsun.com>
3914 * getpagesize.h (getpagesize): Port to VMS for Alpha;
3915 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
3917 2000-02-12 Jim Meyering <meyering@lucent.com>
3919 * userspec.c (ISDIGIT): Define it.
3920 (isdigit): Remove definition.
3921 (is_number): Use ISDIGIT, not isdigit.
3922 <libintl.h>: Include.
3924 (parse_user_spec): Mark translatable strings.
3926 2000-02-10 Jim Meyering <meyering@lucent.com>
3928 With these changes, nanosleep.[ch] are finally enough like the other
3929 lib/* replacement files to compile on a few more losing systems.
3931 * nanosleep.h: Don't include config.h.
3932 Remove prototype from declaration of nanosleep.
3933 (PARAMS): Remove now-unneeded definition.
3934 * nanosleep.c: #undef nanosleep.
3935 (rpl_nanosleep): Rename from nanosleep.
3937 2000-02-03 Jim Meyering <meyering@lucent.com>
3939 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
3940 rather than with `#if HAVE_UTMPNAME'.
3942 2000-02-01 Jim Meyering <meyering@lucent.com>
3944 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
3946 2000-01-31 Jim Meyering <meyering@lucent.com>
3948 * nanosleep.h (nanosleep): Guard declaration with
3949 `#if ! HAVE_DECL_NANOSLEEP'.
3950 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
3951 the declaration in that vendor's sys/timers.h.
3952 Reported by Christian Krackowizer.
3954 * quotearg.c (ISASCII): Add #undef and move definition to follow
3955 inclusion of wctype.h to work around Solaris 2.6 namespace pollution.
3956 (ISPRINT): Likewise.
3957 Reported by Tom Tromey.
3959 2000-01-30 Jim Meyering <meyering@lucent.com>
3961 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
3962 uses of ->ut_name. The latter doesn't work with new Linux header files
3963 where only utmpx.ut_user is declared.
3965 * readutmp.h (UT_USER): Define.
3967 2000-01-23 Jim Meyering <meyering@lucent.com>
3969 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
3972 2000-01-22 Jim Meyering <meyering@lucent.com>
3974 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
3975 [! HAVE_DECL_STRTOULL]: Declare strtoull.
3976 Required for some AIX systems. Reported by Christian Krackowizer.
3977 [TESTING] (main): New function.
3979 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
3980 * dirname.c (dir_name): Support for DOS-style file names with drive
3983 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
3985 * strverscmp.c (ISDIGIT): Define.
3986 (strverscmp): Use ISDIGIT, not isdigit.
3988 2000-01-17 Paul Eggert <eggert@twinsun.com>
3990 * nanosleep.c (nanosleep):
3991 Don't use SA_INTERRUPT to decide whether to call sigaction, as
3992 POSIX.1 doesn't require SA_INTERRUPT and some systems
3993 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
3994 it's been part of POSIX.1 since day 1 (in 1988).
3996 2000-01-17 Jim Meyering <meyering@lucent.com>
3998 * interlock: Remove unused file. Reported by François Pinard.
4000 2000-01-16 Paul Eggert <eggert@twinsun.com>
4002 * quotearg.c (quotearg_buffer_restyled): Do not quote
4003 alert, backslash, formfeed, and vertical tab unnecessarily in
4004 shell quoting style.
4007 version-control: never