1 2003-09-25 Simon Josefsson <jas@extundo.com>
3 * xgetdomainname.h: New file.
4 * xgetdomainname.c: New file.
6 2003-09-25 Simon Josefsson <jas@extundo.com>
7 Bruno Haible <bruno@clisp.org>
9 * getdomainname.h: New file.
10 * getdomainname.c: New file.
12 2003-09-19 Karl Berry <karl@gnu.org>
14 * argp.h: update from libc.
16 2003-09-16 Paul Eggert <eggert@twinsun.com>
18 * linebuffer.c (readlinebuffer): Return NULL immediately upon
19 input error, instead of returning NULL the next time we are called
20 (and therefore losing track of errno).
22 2003-09-15 Paul Eggert <eggert@twinsun.com>
24 * getndelim2.c (getndelim2): Don't trash errno when a read
25 fails, so that the caller gets the proper errno.
27 * readutmp.c (read_utmp): Likewise.
28 Check for fstat error. Close stream and free storage
31 2003-09-14 Bruno Haible <bruno@clisp.org>
33 * fwriteerror.h: New file.
34 * fwriteerror.c: New file.
36 2003-09-14 Jim Meyering <jim@meyering.net>
38 * getloadavg.c: Correct cpp indentation.
40 * vasnprintf.c: Likewise.
42 2003-09-12 Paul Eggert <eggert@twinsun.com>
44 * argmatch.c, fatal.c, xgethostname.c, xmalloc.c: Include exit.h.
45 * obstack.c [!defined _LIBC]: Likewise.
46 * argmatch.c (EXIT_FAILURE): Remove; now done by exit.h
47 * exitfail.c, fatal.c, xgethostname.c, xmalloc.c: Likewise.
48 * exitfail.c: Don't include stdlib.h; no longer needed.
50 More changes to assume C89 or better.
52 * error.c (error_tail): Assume vprintf.
54 * argmatch.c (getenv): Remove decl.
55 * progreloc.c (get_full_program_name): Define via prototype.
56 * setenv.c (clearenv): Likewise.
57 * stpncpy.c: Do not include <string.h> or <sys/types.h>; not
59 * strdup.c: Include <stdlib.h>, <string.h> unconditionally.
60 (malloc, memcpy): Remove decls.
61 * strftime.c (HAVE_LIMITS_H, STDC_HEADERS) [defined _LIBC]: Remove.
62 (HAVE_MEMCPY) [defined emacs && !defined HAVE_BCOPY]: Remove.
63 Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
64 (memcpy): Remove macro.
65 (MEMCPY) [!defined COMPILE_WIDE]: Define to memcpy unconditionally.
66 (__P): Remove. All uses removed.
67 (PTR): Remove. All uses changed to void *.
68 (CHAR_BIT, NULL): Remove.
69 (spaces, zeros, memset_space, memset_zero)
70 [!defined memset && !defined HAVE_MEMSET && !defined _LIBC]:
72 (LOCALE_PARAM, LOCALE_PARAM_DECL): Remove.
73 (memcpy_lowcase, memcpy_uppcase, tm_diff, iso_week_days):
74 Define with prototype.
75 Remove now-unnecessary prototype decl.
76 (extra_args_spec): Assume ANSI C. All uses changed.
77 (extra_args_spec_iso): Remove.
78 (my_strftime, emacs_strftimeu): Define via prototype.
79 * strtod.c: Include <float.h>, <stdlib.h>, <string.h>
81 (DBL_MAX, DBL_MIN, HUGE_VAL, NULL): Remove decls.
82 * strtoimax.c: Include <stdlib.h> unconditionally.
83 (strtoul, strtol): Remove decls.
84 * strtol.c (STDC_HEADERS, HAVE_LIMITS_H, NULL, ULONG_MAX,
86 Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
87 (LOCALE_PARAM_DECL): Remove. All uses changed to LOCALE_PARAM_PROTO.
88 (LOCALE_PARAM_PROTO): New macro.
89 (INTERNAL, INTERNAL1, WEAKNAME): Assume ANSI C, not K&R.
90 (INTERNAL (strtol), strtol): Define with a prototype.
91 (PARAMS): Remove. All uses removed.
92 * tempname.c: Include <string.h> unconditionally.
93 * userspec.c: Include <stdlib.h>, <string.h> unconditionally.
94 * xgethostname.c (main): Define with a prototype.
95 * xmalloc.c: Include "xalloc.h" first, to check interface.
96 Include <stdlib.h> unconditionally.
97 (calloc, malloc, realloc, free): Remove decls.
98 * xstrtod.c: Include "xstrtod.h" first, to check interface.
99 Include <stdlib.h> unconditionally. Sort include file names.
101 (xstrtod): Define with a prototype.
102 * xstrtol.c: Include <stdlib.h>, <string.h> unconditionally.
103 (strtol, strtoul): Remove decls.
105 2003-09-11 Paul Eggert <eggert@twinsun.com>
107 * strndup.c: Don't include <stdio.h>, <sys/types.h>.
108 Include <stdlib.h>, <string.h> unconditionally.
109 Remove now-unnecessary cast to char *.
110 * strnlen.c: Include <string.h> unconditionally.
111 * yesno.c (yesno): Define with a prototype.
113 2003-09-10 Bruno Haible <bruno@clisp.org>
115 * strcspn.c: Include <string.h> unconditionally.
116 * strpbrk.c: Include <string.h> unconditionally.
117 * strstr.c: Include <string.h> unconditionally.
118 * unicodeio.c: Include <string.h> unconditionally.
119 * setenv.c: Include <stdlib.h> and <string.h> unconditionally.
120 * unsetenv.c: Likewise.
121 * xreadlink.c: Include <stdlib.h> unconditionally.
122 * yesno.c: Include <stdlib.h> unconditionally.
123 (rpmatch): Add prototype.
125 2003-09-10 Jim Meyering <jim@meyering.net>
127 * error.c: Correct indentation of cpp directives.
129 2003-09-09 Paul Eggert <eggert@twinsun.com>
133 * acosl.c (main): Use a prototype.
134 * asinl.c, cosl.c, expl.c, frexpl.c, ldexpl.c, sinl.c,
137 * getloadavg.c (getloadavg, main): Define via prototypes.
139 * getopt.h (struct option.name): Assume C89, and use 'const'.
140 (getopt, etopt_long, getopt_long_only, _getopt_internal)
141 [defined __GNU_LIBRARY__]: Assume C89, so we can always declare
143 * getopt.c (const): Remove macro.
144 Include <string.h> unconditionally.
145 (my_index): Remove; all uses changed to strchr.
146 (strlen): Remove decl.
147 (exchange): Remove forward decl; no longer needed.
148 (exchange, _getopt_initialize, _getopt_internal, getopt, main):
149 Define with prototype.
150 * getopt1.c (const): Remove macro.
151 (getopt_long, getopt_long_only, main): Define with prototype.
153 * getugroups.c: Include <string.h> unconditionally.
155 * getusershell.c: Include <stdlib.h> unconditionally.
156 (getusershell, setusershell, endusershell, readname, main):
157 Define with prototypes.
159 * group-member.c: Include group-member.h first.
160 Include <stdlib.h> unconditionally.
162 * hard-locale.c: Include hard-locale.h first.
163 Include <stdlib.h>, <string.h> unconditionally.
165 * hash.c (free, malloc): Remove decls.
166 Include <stdlib.h> unconditionally.
168 * human.c: Include <stdlib.h>, <string.h> unconditionally.
169 (getenv): Do not declare.
171 * idcache.c: Include <string.h> unconditionally.
173 * long-options.c: Include long-options.h first, to test interface.
174 Include <stdlib.h> unconditionally.
176 * makepath.c: Include makepath.h first, to test interface.
177 Include <stdlib.h> and <string.h> unconditionally.
179 * linebuffer.c: Include <stdlib.h>.
182 * malloc.c: Include <stdlib.h>, for malloc; don't bother with stddef.h.
183 rpl_malloc returns void *, not char *.
184 * realloc.c (rpl_realloc): Likewise. Also, define with a prototype.
186 * md5.h: Include <limits.h> unconditionally.
187 (UINT_MAX_32_BITS): Don't worry about non-__STDC__ case.
188 (__P): Remove; all uses removed.
189 * md5.c: Include "md5.h" first.
190 (md5_init_ctx, md5_read_ctx, md5_finish_ctx, md5_stream,
191 md5_buffer, md5_process_bytes, md5_process_block):
192 Define with prototypes.
193 * sha.h (__P): Remove all uses. (It wasn't defined??)
194 * sha.c: Include "sha.h" first.
195 Include <stdlib.h>, <string.h> unconditionally.
197 * memchr.c (__ptr_t): Remove; all uses changed to void *.
198 * memcmp.c (__ptr_t): Likewise.
199 * memrchr.c (__ptr_t): Likewise.
200 * memchr.c, memcmp.c, memcoll.c, memrchr.c:
201 Include <string.h> unconditionally.
202 * memchr.c, memrchr.c: Include <limits.h> unconditionally.
203 * memchr.c: Include <stdlib.h> unconditionally.
204 * memchr.c (LONG_MAX): Remove.
205 * memrchr.c (LONG_MAX): Likewise.
206 * memchr.c (__memchr): Define via a prototype.
207 * memrchr.c (__memrchr): Likewise.
208 * memcmp.c (__P): Remove, and remove all uses.
209 (memcmp_bytes, memcmp_common_alignment, memcmp_not_common_alignment):
210 Remove forward decls; no longer needed.
211 * memcpy.c, memmove.c, memset.c: Include <stddef.h>.
212 Use types required by C89 in prototype.
214 * mkdir.c: Include <stdlib.h>, <string.h> unconditionally.
215 * savedir.c: Likewise.
216 * mkdir.c (free): Remove decl.
217 * rmdir.c (rmdir): Define with a prototype.
218 * savedir.c: Include savedir.h first, to test interface.
220 * mktime.c (STDC_HEADERS): Remove.
221 Include <stdlib.h>, <string.h> unconditionally.
223 * modechange.c: Include <stdlib.h> unconditionally.
224 (malloc): Remove decl.
226 * mountlist.c: Include <stdlib.h>, <string.h> unconditionally.
229 * obstack.h (PTR_INT_TYPE) [!defined __PTRDIFF_TYPE__]:
230 Define to ptrdiff_t, without bothering to check HAVE_STDDEF_H.
231 (This type really should be intptr_t, but that's a C99ism.)
232 (_obstack_memcpy): Remove: all uses changed to memcpy.
233 Include <string.h> unconditionally.
234 (struct obstack): Assume __STDC__ for types of members
235 chunkfun, freefun, extra_arg.
236 (_obstack_newchunk, _obstack_free, _obstack_begin, _obstack_begin_1,
237 _obstack_memory_used, obstack_alloc_failed_handler, obstack_init,
238 obstack_begin, obstack_specify_allocation,
239 obstack_specify_allocation_with_arg, obstack_chunkfun,
240 obstack_freefun, obstack_free) [! (defined __STDC__ && __STDC__)]:
241 Remove unprototyped decls and the macros that use them.
242 * obstack.c (POINTER): Remove. All uses changed to void *.
243 (obstack_alloc_failed_handler, CALL_CHUNKFUN, CALL_FREEFUN,
244 _obstack_begin, _obstack_begin_1, _obstack_allocated_p)
245 (defined __STDC__ && __STDC__)]:
246 Remove nonprototyped code.
247 Include <stdlib.h> unconditionally.
248 (_obstack_begin, _obstack_begin_1, _obstack_newchunk,
249 _obstack_allocated_p, _obstack_free, obstack_free,
250 _obstack_memory_used, print_and_abort):
251 Define using prototypes.
252 (obstack_1grow, obstack_1grow_fast, obstack_alloc, obstack_base,
253 obstack_blank, obstack_blank_fast, obstack_copy, obstack_copy0,
254 obstack_finish, obstack_grow, obstack_grow0, obstack_make_room,
255 obstack_next_free, obstack_object_size, obstack_room) [0]:
256 Remove unused, unprototyped code.
258 * path-concat.c: Include <stdlib.h>, <string.h> unconditionally.
260 * physmem.c (physmem_total, physmem_available, main): Define
263 * posixtm.c: Include <stdlib.h>, <string.h> unconditionally.
264 (main): Define with a prototype.
266 * posixver.c (getenv): Remove decl.
268 * putenv.c (malloc): Returns void *, not char *.
269 Include <string.h> unconditionally.
270 (strchr, memcpy, NULL): Do not define.
272 * readtokens.c: Include readtokens.h first, to test interface.
273 Include <stdlib.h>, <string.h> unconditionally.
274 (init_tokenbuffer): Define with a prototype.
276 * regex.c (PARAMS): Remove. All uses removed.
277 All uses of _RE_ARGS removed, too.
278 Include <stddef.h>, <stdlib.h>, <string.h>, <limits.h>
280 (bzero): Assume memset exists.
281 (memcmp, memcpy, NULL): Remove.
282 (SIGN_EXTEND_CHAR): Remove; all uses replaced by casts to signed
283 char, or assignments to local vars of type signed char.
284 (init_syntax_once, PREFIX(extract_number_and_incr),
285 PREFIX(print_partial_compiled_pattern),
286 PREFIX(print_compiled_pattern), PREFIX(print_double_string),
287 convert_mbs_to_wcs, print_fastmap, re_set_syntax,
288 PREFIX(regex_grow_registers), PREFIX(regex_compile),
289 PREFIX(store_op1), PREFIX(store_op2), PREFIX(insert_op1),
290 PREFIX(insert_op2), PREFIX(at_begline_loc_p),
291 PREFIX(at_endline_loc_p), group_in_compile_stack, insert_space,
292 wcs_compile_range, byte_compile_range, truncate_wchar,
293 PREFIX(re_compile_fastmap), re_compile_fastmap, re_set_registers,
294 re_search, re_search_2, PREFIX(re_search_2), re_match, re_match_2,
295 count_mbs_length, wcs_re_match_2_internal,
296 byte_re_match_2_internal, PREFIX(group_match_null_string_p),
297 PREFIX(alt_match_null_string_p),
298 PREFIX(common_op_match_null_string_p), PREFIX(bcmp_translate),
299 re_compile_pattern, re_comp, re_exec, regcomp, regexec, regerror,
300 regfree, PREFIX(extract_number)): Define with prototype. Remove
301 now-unnecessary declaration, if any.
302 (byte_compile_range, PREFIX(regex_compile), re_comp, re_exec,
304 Remove now-unnecessary casts among pointer types.
305 * regex.h (_RE_ARGS): Remove. All uses removed.
307 * rename.c: Include <stdlib.h>, <string.h> unconditionally.
310 * rpmatch.c: Include <stdlib.h> unconditionally.
312 * same.c: Include <stdlib.h>, <string.h> unconditionally.
315 * save-cwd.c: Include <stdlib.h> unconditionally.
316 * xgetcwd.c: Likewise.
318 * stat.c: Include <stdlib.h>, <string.h> unconditionally.
321 * strchrnul.c (strchrnul): Define with a prototype.
322 Fix bug: c_in was not converted to char before searching.
324 The following changes are not K&R related:
326 * group-member.h: Include <sys/types.h>, so that this file is
328 * makepath.h: Likewise.
330 * getusershell.c (readname, default_index, line_size, readname):
331 Use size_t, not int, for sizes.
332 (readname): If the size overflows, report an error instead of
335 2003-09-09 Derek Robert Price <derek@ximbiot.com>
337 * getndelim2.c: Assume stdlib.h per the C89 spec.
339 2003-09-08 Paul Eggert <eggert@twinsun.com>
341 Assume C89 or better; remove K&R cruft.
342 A few of these changes were first proposed by Derek Robert Price
343 in <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00105.html>.
345 * addext.c: Include <string.h> unconditionally.
346 * backupfile.c: Include <string.h>, <stdlib.h> unconditionally.
347 Don't declare getenv or malloc.
349 * alloca.c: Include <string.h>, <stdlib.h> unconditionally.
350 (POINTER_TYPE, pointer): Remove; all uses changed to void *.
352 (find_stack_direction, alloca): Use prototypes.
354 * atexit.c (atexit): Define using a prototype.
356 * basename.c, dirname.c, stripslash.c:
357 Include <string.h> unconditionally.
359 * bcopy.c: Include <stddef.h>.
360 (bcopy): Define with prototype, using 'const' and 'void' and 'size_t'.
362 * canon-host.c: Include <stdlib.h>, <string.h> unconditionally.
364 * error.h (error, error_at_line, error_print_progname)
365 [! (defined (__STDC__) && __STDC__)]: Remove decls.
366 * error.c: Include error.h first, to check interface.
367 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
368 (VA_START): Remove; all uses changeed to va_start.
369 (exit, strerror): Remove decls.
370 (error_print_progname): Prototype uncondionally.
371 Don't include <errno.h>; no longer needed.
372 (private_strerror): Remove.
373 (error_tail): Always define.
374 (error, error_at_line): Assume C89 or better; always use prototypes.
375 * fatal.c: Include "fatal.h" first, to test interface.
376 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
377 (VA_START): Remove; all uses changed to va_start.
378 [! (HAVE_VPRINTF || HAVE_DOPRNT || _LIBC)]: Remove support for
381 (fatal): Prototype unconditionally. Assume va_start works.
382 Abort at end, to pacify gcc.
384 * euidaccess.c (main): Define with a prototype.
386 * exclude.c: Include <stdlib.h>, <string.h> unconditionally.
388 * exitfail.c: Include <stdlib.h> unconditionally.
390 * fnmatch_.h (__P): Remove. All uses changed to assume
392 * fnmatch.c: Include fnmatch.h first, to test interface.
393 Include <string.h>, <stddef.h>, <stdlib.h> unconditionally.
394 (getenv): Remove decl.
395 (fnmatch): Define using a prototype.
396 * fnmatch_loop.c (FCT): Remove forward decl; no longer needed.
397 (FCT): Define using a prototype.
399 * getdate.y: Include <stdlib.h>, <string.h> unconditionally.
401 * gethostname.c: Include <stddef.h>.
402 (gethostname): Define with prototype. Length is size_t, not int.
404 2003-09-08 Paul Eggert <eggert@twinsun.com>
406 * getversion.c: Remove; was migrated to backupfile.c in 1997.
407 getversion.c should have been removed then, but was accidentally
410 * utime.c [!HAVE_UTIMES_NULL]: Include <sys/stat.h>, <fcntl.h>.
411 (utime_null): Fix typo: 'st' was sometimes called 'sb'.
413 2003-09-07 Paul Eggert <eggert@twinsun.com>
415 * time_r.c (gmtime_r, localtime_r): Fix silly typo: missing arg to
416 copy_tm_result. Bug reported by Simon Josefsson in
417 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00028.html>.
419 2003-09-06 Paul Eggert <eggert@twinsun.com>
421 * time_r.c, time_r.h: New files.
423 * mktime.c (my_mktime_localtime_r): Remove; all uses changed to
425 (__localtime_r) [!defined _LIBC]: New macro. Include <time_r.h>.
426 (__mktime_internal) [!defined _LIBC]: Now extern, not static.
428 * strftime.c (my_strftime_gmtime_r): Remove; all uses changed to
430 (my_strftime_localtime_r): Remove; all uses changed to __localtime_r.
431 (__gtime_r, __localtime_r) [!HAVE_TM_GMTOFF]: New macros.
434 * timegm.c: Switch to glibc implementation, with the following changes:
435 [defined HAVE_CONFIG_H]: Include <config.h>.
436 [!defined _LIBC]: Include "timegm.h" rather than <time.h>.
437 (__mktime_internal) [!defined _LIBC]: New decl.
438 (__gmtime_r) [!defined _LIBC]: New macro and function.
439 (timegm): Use a prototype, since gnulib assumes C89.
440 Do not bother declaring tmp to be const, as it's not really usefu.
441 * timegm.h: Hoist "#include <time.h>" out of #ifdef.
442 (timegm): Declare only if HAVE_DECL_TIMEGM.
444 2003-09-03 Paul Eggert <eggert@twinsun.com>
446 * human.c (human_readable): Fix bug that rounded 10501 to 10k.
447 Bug reported by Lute Kamstra in
448 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00003.html>.
450 * getdate.y (relative_time_table): Use tDAY_UNIT for "tomorrow",
451 "yesterday", "today", and "now" rather than tMINUTE_UNIT. Of
452 course with correspondingly smaller numbers for tomorrow and
453 yesterday. From Tadayoshi Funaba. Originally installed into
454 sh-utils on 1999-08-07, but the patch got lost (I guess during the
457 2003-08-31 Simon Josefsson <jas@extundo.com>
459 * timegm.h: New file.
460 * timegm.c: New file. Based on wget-1.8.2/src/http.c:mktime_from_utc.
462 2003-08-31 Karl Berry <karl@gnu.org>
464 * argp.h: update from libc.
466 2003-08-28 Bruno Haible <bruno@clisp.org>
468 * binary-io.h: Undefine O_BINARY before defining it. This avoids a
469 warning on QNX, which defines O_BINARY to 000000.
471 2003-08-24 Bruno Haible <bruno@clisp.org>
473 * binary-io.h: Include <stdio.h>, to avoid a compilation error when
474 MSVC7 <stdio.h> is included later.
476 2003-08-20 Bruno Haible <bruno@clisp.org>
478 * progname.h: New file, from GNU gettext.
479 * progname.c: New file, from GNU gettext.
480 * progreloc.c: New file, from GNU gettext.
482 2003-08-19 Bruno Haible <bruno@clisp.org>
484 * xstrdup.c: Assume <string.h> exists.
486 2003-08-18 Jim Meyering <jim@meyering.net>
488 * setenv.h: Indent nested cpp directive.
489 * vasnprintf.c: Remove trailing blanks.
491 2003-08-17 Simon Josefsson <jas@extundo.com>
492 Bruno Haible <bruno@clisp.org>
494 * xstrndup.h: New file.
495 * xstrndup.c: New file.
497 2003-08-17 Bruno Haible <bruno@clisp.org>
499 * strndup.h: New file.
501 2003-08-16 Paul Eggert <eggert@twinsun.com>
503 * regex.h, strdup.c, strtoll.c, strtoul.c: Do not normalize white
504 space, undoing this 2003-08-12 change:
505 <http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00080.html>
507 2003-08-16 Jim Meyering <jim@meyering.net>
509 Merge from coreutils.
510 * xstrtoimax.c: #else #if -> #elif.
511 * xstrtoumax.c: Likewise.
513 2003-08-15 Paul Eggert <eggert@twinsun.com>
515 * config.charset, ref-add.sin, ref-del.sin: Use three spaces,
516 rather than tab, after '#' in shell-script copyright notices.
517 Suggested by Bruno Haible.
519 2003-08-15 Jim Meyering <jim@meyering.net>
520 and Paul Eggert <eggert@twinsun.com>
522 Merge from coreutils.
523 * readutmp.h (HAVE_UTMPX_H): Undef if struct utmp has the ut_exit
524 member but strut utmpx does not. Needed for AIX 4.3.3.
525 (UT_EXIT_E_TERMINATION, UT_EXIT_E_EXIT): Define.
527 2003-08-15 Jim Meyering <jim@meyering.net>
529 Merge from coreutils.
530 * xgethostname.c: Include <stdlib.h>.
531 (xghostname): Don't exit for anything other than memory-related
532 failure; just return NULL.
533 * userspec.c: Include "posixver.h".
534 (parse_user_spec): Accept `.' as a separator only
535 in pre-POSIX-200112 mode.
536 * strtoimax.c: Use #elif rather than #else #if.
537 * strftime.c (my_strftime) [!_LIBC && HAVE_TZNAME && HAVE_TZSET]:
538 Remove function, now that we can rely on a working tzset function.
539 [!_LIBC]: Ensure that the required autoconf test has been run.
540 [!defined _NL_CURRENT && HAVE_STRFTIME]:
541 Use underlying_strftime for %r.
542 * sha.c: Merge in some clean-up and optimization changes from glibc.
543 * sha.c (sha_stream) [BLOCKSIZE]: Move definition to top of file.
544 Ensure that it is a multiple of 64.
545 Rearrange loop exit tests so as to avoid performing an
546 additional fread after encountering an error or EOF.
547 * realloc.c: Update copyright date.
549 2003-08-14 Jim Meyering <jim@meyering.net>
551 Merge from coreutils.
552 * obstack.h: Whitespace changes.
553 * mountlist.c: Remove anachronistic casts of xmalloc, xrealloc,
554 and xcalloc return values.
555 (read_filesystem_list) [MOUNTED_GETFSSTAT]:
556 Use MNT_NOWAIT, rather than MNT_WAIT. Otherwise, `df DIR' could
557 hang on OSF/1 5.1 for DIR on both local and remote file systems.
558 Reported by (and fix confirmed by) Nelson H. F. Beebe.
559 (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
561 Use mntctl's return value to drive the entry-processing loop, since
562 we can't rely on the value of the vmt_length member in the last
563 entry. On some systems doing so could result in exhausting
564 virtual memory. Based in part on a patch from Mike Jetzer.
566 2003-08-14 Jim Meyering <jim@meyering.net>
567 and Paul Eggert <eggert@twinsun.com>
569 Merges from coreutils, plus other fixes.
570 * physmem.c: Merge in portability changes from gcc/libiberty
571 to support AIX, IRIX, Tru64, and Windows. See the ChangeLog there
572 for credits and details. Thanks to Kaveh Ghazi for helping
573 to keep these files in sync.
574 (ARRAY_SIZE): Define it.
575 (physmem_total, physmem_available): Add comments. From Kaveh Ghazi.
576 * memcasecmp.c: Remove unnecessary parentheses after 'defined'.
577 (memcasecmp): Don't assume size_t fits in unsigned int.
578 Remove casts and duplicate code.
579 * md5.c: Include <string.h> and <stdlib.h> unconditionally.
580 (memcpy): Remove definition.
581 Merge in some clean-up and optimization changes from glibc.
582 [BLOCKSIZE]: Move definition to top of file.
583 Ensure that it is a multiple of 64.
584 Rearrange loop exit tests so as to avoid performing an
585 additional fread after encountering an error or EOF.
586 * md5.h (md5_uintptr): Define.
587 * makepath.c (CLEANUP_CWD): Report an error if we failed to
588 return to the initial working directory. Preserve errno
590 * idcache.c: Include "xalloc.h".
591 (xmalloc, xrealloc): Remove decls.
592 (getuser): Remove casts no longer required in C89.
593 * human.c: Include stdio.h, for sprintf.
594 * group-member.c: Include "xalloc.h".
595 (xmalloc, xrealloc): Remove decls.
596 (get_group_info): Remove casts no longer required in C89.
597 * getusershell.c (readname): Remove casts no longer required in C89.
598 * gettimeofday.c (rpl_gmtime, rpl_tzset): New functions.
599 * getline.c: Whitespace fix, from coreutils.
601 2003-08-13 Paul Eggert <eggert@twinsun.com>
603 * exclude.c: Include <ctype.h>
604 (IN_CTYPE_DOMAIN): New macro.
606 (add_exclude_file): If LINE_END is a space, ignore trailing spaces
609 * argp-help.c, argp-parse.c, config.charset, getopt.h:
610 Undo previous (whitespace-only) change.
612 2003-08-12 Paul Eggert <eggert@twinsun.com>
614 * argp-help.c, argp-parse.c, config.charset, getopt.h:
615 Normalize leading white space and remove trailing white space.
616 * ref-add.sin, ref-del.sin: Use '#' before empty line in copyright
617 notice, as per ../config/srclist-update.
619 Merge from coreutils.
620 * euidaccess.h: New file.
621 * euidaccess.c: Include it.
622 * .cppi-disable: Add printf-args.h, printf-parse.h, stdbool_.h,
623 vasnprintf.h, vasprintf.h. Remove strdup.c, gettext.h.
624 * regex.h, strdup.c, strtoll.c, strtoul.c: Normalize white space.
626 2003-08-11 Bruno Haible <bruno@clisp.org>
628 * vasnprintf.c (local_wcslen): New function, for Solaris 2.5.1.
629 (vasnprintf): Use it instead of wcslen.
631 2003-08-11 Bruno Haible <bruno@clisp.org>
633 * stdbool_.h (_Bool): Undo last change; instead use a negative enum
634 value to ensure that _Bool promotes to int. Use #define for _Bool when
635 using the Solaris C compiler. Adds comments suggested by Paul Eggert.
637 2003-08-10 Karl Berry <karl@gnu.org>
639 * regex.h: update from libc (whitespace fix).
641 2003-08-09 Paul Eggert <eggert@twinsun.com>
643 Merge some files from coreutils. These changes were
644 originally made by Jim Meyering.
645 * lib/acl.c: Include <sys/types.h> before <sys/stat.h>;
646 many older Unixes require this.
647 * lib/alloca.c (alloca): Remove cast to argument of free;
648 no longer needed in C89.
649 * lib/alloca_.h, lib/regex.h: Fix white space to match
650 what GNU indent does.
652 2003-08-05 Paul Eggert <eggert@twinsun.com>
654 * bumpalloc.h: Remove.
656 2003-08-04 Paul Eggert <eggert@twinsun.com>
658 * getloadavg.c: Change copyright notice and spacing to conform to
661 Merge from coreutils.
662 * error.c [!USE_IN_LIBIO]: Omit this case; assume USE_IN_LIBIO is 1.
664 * getdate.y (date): Also accept dates like May-23-2003; suggestion
665 from Karl Berry, implemented by Jim Meyering.
666 * getgroups.c: Include "xalloc.h" instead of declaring xalloc fns;
667 from Dmitry V. Levin.
668 Remove anachronistic cast of xrealloc.
669 * fnmatch_.h (__const): Remove. Use 'const'.
670 * fnmatch_loop.c (NEW_PATTERN): Cast alloca return value to proper
671 type. Otherwise, it wouldn't compile with at least /bin/cc on
672 ymp-cray-unicos9.0.2.X.
673 Combine two mostly-identical uses of alloca into one.
674 Thanks to the Cray-Cyber project for access to a Cray Y-MP.
676 2003-08-04 Dave Love <d.love@dl.ac.uk>
680 * getloadavg.c: Check `__unix' as well as `unix'. Use #ifdef, not
681 #if. Check HAVE_LIBKSTAT as well as LOAD_AVE_TYPE. Check
682 F_SETFD, not FD_SETFD. Use HAVE_STRUCT_NLIST_N_UN_N_NAME, not
683 obsolete NLIST_NAME_UNION.
684 [__GNU__]: Undef BSD and FSCALE.
685 [!NLIST_STRUCT]: Remove conditional definition of NLIST_STRUCT.
687 2003-08-03 Paul Eggert <eggert@twinsun.com>
689 * stdbool_.h (_Bool): Make it signed char, instead of
690 an enum type, so that it's guaranteed to promote to int. See:
691 <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00124.html>
693 2003-07-31 Paul Eggert <eggert@twinsun.com>
695 * strerror.c: Include config.h, limits.h. Declare sprintf.
696 (strerror): Don't assume that a printable int fits in 14 bytes.
698 2003-07-24 Derek Robert Price <derek@ximbiot.com>
699 Bruno Haible <bruno@clisp.org>
701 * getline.h (getline, getdelim): Change return type to ssize_t.
702 * getline.c (getline, getdelim): Likewise.
703 Remove _GNU_SOURCE define; now it's defined in config.h through
706 2003-07-22 Paul Eggert <eggert@twinsun.com>
708 * xalloc.h (XCALLOC, XREALLOC, CCLONE): Fix under- and
709 over-parenthesization in macros.
713 * xalloc.h (XMALLOC, XCALLOC, XREALLOC): Remove casts not
716 Use `exit_failure' for xalloc and xmemcoll instead of their own
717 private exit-failure variables.
718 * xalloc.h (xalloc_exit_failure): Remove.
719 * xmalloc.c: Likewise. Include exitfail.h.
720 (xalloc_die): Use exit_failure instead of xalloc_exit_failure.
721 * xmemcoll.h (xmemcoll_exit_failure): Remove.
722 * xmemcoll.c: Likewise. Include exitfail.h.
723 (xmemcoll): Use exit_failure instead of xalloc_exit_failure.
725 2003-07-18 Paul Eggert <eggert@twinsun.com>
727 * closeout.h (close_stdout_set_status, close_stdout_status): Remove.
728 * closeout.c: Likewise. Include "closeout.h" right after config.h,
729 to test that it can stand by itself. Include "exitfail.h".
730 Clients should set exit_failure instead.
731 (EXIT_FAILURE): Remove; no longer needed. Do not include <stdlib.h>.
733 2003-07-18 Andreas Schwab <schwab@suse.de>
735 * memcoll.c (memcoll) [!HAVE_STRCOLL]: Clear errno.
737 2003-07-18 Bruno Haible <bruno@clisp.org>
739 * getndelim2.h: New file.
740 * getndelim2.c: Make into a module of its own. Include config.h,
742 (getndelim2): Make non-static. Change return type to ssize_t.
743 * getline.h: Change argument names.
744 * getline.c: Include getndelim2.h instead of getndelim2.c.
745 * getnline.c: Include getndelim2.h.
747 2003-07-17 Bruno Haible <bruno@clisp.org>
749 * Makefile.am: Remove file.
750 * Makefile.in: Remove file.
752 2003-07-17 Bruno Haible <bruno@clisp.org>
754 * getnline.h: New file.
755 * getnline.c: New file.
756 * getndelim2.c: New file, extracted from getline.c.
757 (getndelim2): Renamed from getdelim2, with added nmax argument.
758 * getline.c: Include getndelim2.c.
759 (getdelim2): Moved out to getndelim2.c.
760 (getline, getdelim): Update.
762 2003-07-15 <karl@gnu.org>
764 * vasnprintf.c: update from gettext.
766 2003-07-15 Jim Meyering <jim@meyering.net>
768 * makepath.c (make_path): Enclose diagnostic in _(...).
770 2003-07-14 Paul Eggert <eggert@twinsun.com>
772 * asnprintf.c, asprintf.c, config.charset, gettext.h,
773 localcharset.c, localcharset.h, mkdtemp.c, printf-args.c,
774 printf-args.h, printf-parse.c, printf-parse.h, ref-add.sin,
775 ref-del.sin, setenv.c, unsetenv.c, vasnprintf.c, vasnprintf.h,
776 vasprintf.c, vasprintf.h: Regenerate. These files are now being
777 updated automatically by ../config/srclist-update. This changes
778 their license from LPGL to GPL.
780 2003-07-14 Jim Meyering <jim@meyering.net>
782 Don't emit diagnostics. Let callers do that.
783 * save-cwd.c: Don't include "error.h".
784 (save_cwd): Don't call error. Ensure that errno is valid
785 when returning nonzero.
787 * save-cwd.h (restore_cwd): Update prototype.
788 * save-cwd.c (restore_cwd): Remove two parameters.
789 Simplify. Don't call error upon failure. Let callers do that.
790 (save_cwd): Mention that Irix 5.3 has the same problem as SunOS 4
791 when auditing is enabled. But don't bother updating the #if.
793 2003-07-14 Simon Josefsson <jas@extundo.com>
795 * mempcpy.h: New file.
796 * mempcpy.c: New file.
798 2003-07-14 Paul Eggert <eggert@twinsun.com>
800 * ceill.c, expl.c, floorl.c, frexpl.c, ldexpl.c, mathl.h,
801 sincosl.c, sqrtl.c, trigl.c, trigl.h, poll.c, poll_.h, mkstemp.c,
802 unicodeio.c, unicodeio.h, unlocked-io.h:
803 Switch from LGPL to GPL.
805 2003-07-11 Alexandre Duret-Lutz <adl@gnu.org>
807 * obstack.h (__INT_TO_PTR): Revert change of 2003-03-13;
808 it breaks C++ compilation.
809 [!__GNUC__ || !__STDC__] (obstack_finish): Cast result to void*.
811 2003-07-10 Jim Meyering <jim@meyering.net>
813 * vasnprintf.c: Remove trailing blanks.
814 Make cpp indentation consistent.
816 2003-07-09 Paul Eggert <eggert@twinsun.com>
818 * alloca_.h, euidaccess.c, getpass.c, memrchr.c, obstack.h,
819 posixver.c, strftime.c, strnlen.c, strverscmp.c:
820 Switch from LGPL to GPL.
822 2003-07-07 Paul Eggert <eggert@twinsun.com>
824 * mktime.c: Fix some boundary cases and remove need for floating point.
826 Issue a compile-time diagnostic if time_t is floating point, or if
827 two's complement arithmetic is not in effect, or if arithmetic
828 right shift does not propagate the sign. These assumptions were
829 all in the original code but they weren't checked.
831 (TIME_T_MIDPOINT, verify): New macros.
832 (__isleap): Remove; it has integer overflow problems.
833 (leapyear): New function, without those problems.
834 (ydhms_tm_diff): Remove; splitting into two parts.
835 (ydhms_diff): New function, containing the arithmetic part of
836 the old ydhms_tm_diff function. Issue a compile-time
837 diagnostic if we are not using C99 integer division.
838 Avoid casts when possible.
839 (guess_time_tm): New function, containing the checking part of
840 the old ydhms_tm_diff function. Return the new value, rather than
841 the difference between it and the old. Accept a new argument T
842 so that *T specifies the old value. Check for overflow in the result.
844 (__mktime_internal): Use a time_t offset, not a long int offset.
845 This undoes the 2003-06-04 change, which is no longer needed now
846 that we have better overflow checking.
847 (localtime_offset): Likewise.
849 (__mktime_internal): Avoid harmful overflow on hosts where time_t
850 and long are 64-bit but int is only 32-bit.
851 (ydhms_diff): Use long int to store year1 and yday1.
852 Issue a compile-time diagnostic if long int is not wide enough.
854 (__mktime_internal): Use long int to store adjusted year and yday.
855 Use plain C rather than preprocessor commands, if that doesn't
857 Check for overflow (and try to repair) after each probe
858 rather than checking only at the very end. This avoids some bugs
859 (e.g., southern hemisphere, behind GMT, and GMT offset at minimum time
860 does not equal GMT offset at maximum time).
861 Use integer to check for overflow rather than floating point; this
862 is more portable to non-IEEE hosts, and is a tad faster.
863 When we detect that we are oscillating between two values,
864 don't check whether tm_isdst has the requested value, since
865 we already know the answer. When tm_isdst has the wrong value,
866 use a different heuristic to find the right one, based on the
867 extreme values actually observed in practice in tz2003a,
868 rather than the (overly optimistic) "previous 3 calendar quarters".
870 (not_equal_tm, print_tm, check_result): Use "const T" rather than
871 "T const" to accommodate glibc style.
872 (check_result): Use less-confusing report format. "long" -> "long int.
874 Don't loop if the iteration overflows time_t.
875 Allow a negative step in the iteration.
877 2003-07-01 Paul Eggert <eggert@twinsun.com>
879 * xreadlink.c: Include <sys/types.h> unconditionally, instead of
880 having it depend on HAVE_SYS_TYPES_H.
882 2003-06-25 Bruno Haible <bruno@clisp.org>
884 * readlink.c: New file.
886 2003-06-20 Bruno Haible <bruno@clisp.org>
888 Assume C89, so PARAMS isn't needed.
889 * unicodeio.h (PARAMS): Remove.
890 * unicodeio.c: Don't use PARAMS.
892 2003-06-18 Jim Meyering <jim@meyering.net>
894 Merge changes from coreutils.
895 * readutmp.c: Include <string.h> and <stdlib.h> unconditionally.
896 Remove explicit declarations of xmalloc and realloc.
898 (read_utmp): Remove anachronistic cast of xmalloc.
900 2003-06-17 Paul Eggert <eggert@twinsun.com>
902 Assume C89, so PARAMS isn't needed.
903 * backupfile.h (PARAMS): Remove. All uses removed.
904 * closeout.h, dirname.h, filemode.h, fsusage.h, getdate.h, getline.h,
905 group-member.h, hard-locale.h, hash.h, linebuffer.h, long-options.h,
906 makepath.h, memcasecmp.h, memcoll.h, modechange.h, mountlist.h,
907 path-concat.h, physmem.h, posixtm.h, quote.h, readutmp.h, same.h,
908 save-cwd.h, savedir.h, stdio-safer.h, strtoimax.c, strverscmp.h,
909 unistd-safer.h, version-etc.h, xalloc.h, xreadlink.h, xstrtod.h,
911 * filemode.h, hard-locale.h, memcoll.h, modechange.h, physmem.h,
912 same.h, strverscmp.h: Do not include config.h; no longer needed.
913 Anyway, config.h should always be included before any other file.
915 2003-06-11 Simon Josefsson <jas@extundo.com>
917 * sysexit_.h: New file.
919 2003-05-20 Derek Price <derek@ximbiot.com>
921 * stat.c [LSTAT]: Compile/use slash_aware_lstat only if it is necessary.
923 2003-06-10 Simon Josefsson <jas@extundo.com>
925 * strchrnul.h: New file.
926 * strchrnul.c: New file.
928 2003-06-10 Simon Josefsson <jas@extundo.com>
930 * argp.h: New file, from glibc.
931 * argp-ba.c: New file, from glibc.
932 * argp-eexst.c: New file, from glibc.
933 * argp-fmtstream.c: New file, from glibc.
934 * argp-fmtstream.h: New file, from glibc.
935 * argp-fs-xinl.c: New file, from glibc.
936 * argp-help.c: New file, from glibc.
937 * argp-namefrob.h: New file, from glibc.
938 * argp-parse.c: New file, from glibc.
939 * argp-pv.c: New file, from glibc.
940 * argp-pvh.c: New file, from glibc.
941 * argp-xinl.c: New file, from glibc.
943 2003-06-07 Jim Meyering <jim@meyering.net>
945 * readtokens.h: Put `Free Software Foundation, Inc.'
946 in place of my name in the copyright comment.
947 Remove definition and uses of __P.
950 * stat.c: Don't declare xmalloc explicitly.
951 Instead, include "xalloc.h".
952 * readtokens.c (readtokens): Remove anachronistic casts of xmalloc,
953 xrealloc, and xcalloc return values.
954 * xgetcwd.c (xgetcwd): Include "xgetcwd.h".
956 * xgetcwd.h: Remove definition/uses of PARAMS.
958 2003-06-06 Jim Meyering <jim@meyering.net>
960 * stdbool_.h: Renamed from stdbool.h.in.
962 2003-06-06 Jim Meyering <jim@meyering.net>
964 Merge from coreutils.
965 * same.c: (same_name): Declare *_basename locals to be `const'.
966 Consolidate declarations and initializations of *_base* locals.
968 Merge from coreutils.
969 This avoids a core dump on systems without GNU putenv,
970 when running `env -u SOME_ALREADY_UNSET_VARIABLE'.
971 * putenv.c (__set_errno, LOCK, UNLOCK): Define.
972 (unsetenv): New static function, from GNU libc.
973 (rpl_putenv): Use it.
975 * modechange.c: Remove trailing blanks.
977 Merge from coreutils.
978 * fsusage.c: Remove declaration of statfs.
979 It conflicted with one from OSF/1 5.1 in <sys/mount.h>.
981 * posixtm.c: Include <stdbool.h> unconditionally.
983 2003-06-05 Paul Eggert <eggert@twinsun.com>
985 * mktime.c (__mktime_internal): When resolving a tm_isdst
986 mismatch, look in future quarters as well as past. This fixes a
987 bug when processing fall-backwards gaps immediately after a long
988 period of daylight-saving time.
990 * mktime.c: Assume freestanding C89 or better.
991 (HAVE_LIMITS_H): Remove. Assume it's 1.
992 (__P): Remove; not used.
993 (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
994 (mktime, not_equal_tm, print_tm, check_result,
995 main): Use prototypes. Use const * where appropriate.
996 (main): Fix typo in testing code that uncovered by above changes.
997 (Local Variables): Remove -DHAVE_LIMITS_H from compile-command.
999 2003-06-04 Paul Eggert <eggert@twinsun.com>
1001 * mktime.c: Fix Debian bug 177940
1002 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=177940>.
1003 (localtime_offset): Now long int, not time_t, because we want it
1004 to be guaranteed to be signed. All uses changed.
1005 (__mktime_internal): If overflow would occur when adding offset,
1008 Merge 'human' changes from coreutils. Rewrite to support
1009 locale-specific notations like thousands separators.
1010 * human.c: Simplify authorship notice.
1011 Include human.h immediately after config.h.
1012 <sys/types.h>, <stdio.h>: Do not include; no longer needed.
1013 <limits.h>: Do not include, since human.h does.
1014 (SIZE_MAX, UINTMAX_MAX): New macros.
1015 <strings.h>: Include if HAVE_STRINGS_H, not if !HAVE_STRING_H.
1016 <locale.h>: Include if HAVE_LOCALE_H and HAVE_LOCALECONV.
1017 (HUMAN_READABLE_SUFFIX_LENGTH_MAX): New macro.
1018 (power_letter): Renamed from suffixes.
1019 (generate_suffix_backwards): Remove.
1020 (adjust_value): Now takes int style (because of human.h changes)
1021 and long double value (for greater precision on some platforms).
1022 (group_number): New function.
1023 (human_readable): Use it. Use integer options, not enum.
1024 Put the options before the sizes in the arg list.
1025 Support all the new options.
1026 The old human_readable function has been removed;
1027 use inttostr.h instead.
1028 (human_readable, default_block_size, humblock):
1029 Use uintmax_t, not int, for block sizes.
1030 (human_readable_inexact, block_size_types): Remove.
1031 (block_size_opts): New constant.
1032 (human_options): Renamed from human_block_size, with new signature
1033 that allows block sizes up to UINTMAX_MAX. All callers changed.
1034 * human.h: Add copyright and authorship notice.
1035 Include <limits.h> and <stdbool.h> unconditionally.
1036 (PARAMS): Remove. All uses removed.
1037 (LONGEST_HUMAN_READABLE): Add support for thousands separator.
1038 (enum human_inexact_style): Remove tag; now a nameless enum.
1039 (human_floor, human_ceiling, human_round_to_even): Now have
1040 values 2, 0, 1 rather than -1, 1, 0.
1041 (human_group_digits, human_suppress_point_zero, human_autoscale,
1042 human_base_1024, human_SI, human_B): New constants.
1043 (human_readable_inexact, human_block_size): Remove.
1044 (human_readable): Size args are now uintmax_t, not int.
1045 (human_options): New decl.
1047 * exclude.c: (new_exclude, add_exclude): Remove casts that are
1048 unnecessary now that we assume C89 or better. This change
1049 imported from coreutils.
1051 * mktime.c (__mktime_internal): Do not reject negative timestamps
1052 arbitrarily. This is the same patch as 2003-05-28, but it got lost
1053 in the 2003-05-30 sync from glibc.
1055 .h files should stand alone, but we shouldn't include <sys/types.h>
1056 if we can get away with just <stddef.h>.
1058 * __fpending.h, addext.c, backupfile.c, exclude.c, getline.c,
1059 malloc.c, putenv.c, realloc.c, strcasecmp.c: Include <stddef.h>
1060 rather than <sys/types.h>, as we merely need size_t.
1061 * dirname.h, memcoll.h, xalloc.h, xmemcoll.h: Include <stddef.h>,
1063 * hash.h, linebuffer.h, readtokens.h, stdio-safer.h, version-etc.h:
1064 Include <stdio.h>, to get FILE.
1065 * memcasecmp.c: Don't include <sys/types.h>, as we can assume
1066 memcasecmp.h has included <stddef.h> and all we need is size_t.
1067 * memcoll.c: Include "memcoll.h", which gets us size_t and checks
1068 our interface, instead of including <sys/types.h>
1070 2003-06-02 Paul Eggert <eggert@twinsun.com>
1073 Fix some minor time-related bugs with POSIX time arguments.
1074 Some valid time stamps were being rejected (notably -1, and
1075 time stamps before 1900 on 64-bit hosts). And some invalid
1076 time stamps were being accepted, e.g. September 31.
1078 * posixtm.h (posixtime): Return bool instead of time_t, so
1079 that we can return (time_t) -1 successfully.
1080 * posixtm.c: Likewise.
1081 [HAVE_STDBOOL_H]: Include <stdbool.h>.
1082 (bool, false, true) [!HAVE_STDBOOL_H]: New type.
1083 (t): Remove static var.
1084 (year, posix_time_parse): Now takes struct tm * arg to modify, instead
1085 of static var. All uses changed.
1086 (year): Do not reject years before 1900; they can occur with
1088 (posix_time_parse): Do not check for out-of-range components;
1089 that is now the caller's responsibility, since our checks were
1090 only approximations.
1091 (posixtime): Use mktime to check for out-of-range components,
1092 since it knows them exactly.
1093 If mktime returns (time_t) -1, check whether an error actually occurred
1094 by invoking localtime on -1.
1095 (main) [TEST_POSIXTIME]: Check for input data errors, and report
1096 posixtime failures better.
1097 Improve the test data (in comments only).
1099 2003-05-30 <karl@gnu.org>
1101 * mktime.c: update from libc.
1103 2003-05-30 Bruno Haible <bruno@clisp.org>
1105 * config.charset: Upgrade to gettext-0.12.1 and libiconv-1.9.1.
1106 * localcharset.h: Likewise.
1107 * localcharset.c: Likewise.
1109 2003-05-28 Paul Eggert <eggert@twinsun.com>
1111 Assume the headers required for C89 freestanding compilers.
1112 * addext.c, backupfile.c, fsusage.c, human.c, pathmax.h,
1113 rpmatch.c, userspec.c, xreadlink.c, xstrtol.c: Include <limits.h>
1114 without checking for HAVE_LIMITS_H.
1115 * backupfile.c, fsusage.c, hash.c, human.c, safe-read.c, userspec.c,
1116 xstrtol.c (CHAR_BIT) : Don't define, since <limits.h> is guaranteed
1118 * fatal.c: Include <stdarg.h> without checking for __STDC__.
1119 * exclude.c: Include <stdbool.h> unconditionally.
1120 * tempname.c: Include <stddef.h> unconditionally.
1121 * hash.c: Include <limits.h>, since we no longer define CHAR_BIT.
1122 * modechange.c, rpmatch.c (NULL): Don't define, since
1123 <stddef.h> does that.
1124 * quote.c: Dont include <stddef.h> or <sys/types.h>; not needed.
1125 * safe-read.c (INT_MAX): Don't define, since <limits.h> does that.
1126 * safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer needed.
1127 * xstrtol.c: Likewise.
1128 * safe-read.c: Remove TYPE_SIGNED; no longer needed.
1129 * savedir.c: Include <stddef.h> instead of defining NULL.
1131 * addext.c (addext): Use assignment rather than cast, to avoid
1132 warnings on some platforms.
1134 * mktime.c (__mktime_internal): Do not reject negative timestamps
1137 2003-05-10 Bruno Haible <bruno@clisp.org>
1139 * linebreak.c (iconv_string_length): Don't return -1 just because the
1140 string is longer than 4 KB.
1142 2003-05-12 Jim Meyering <jim@meyering.net>
1144 * strftime.c (my_strftime): Let the `-' (no-pad) flag affect
1145 the space-padded-by-default conversion specifiers, %e, %k, %l.
1147 2003-05-03 Bruno Haible <bruno@clisp.org>
1149 Upgrade to Unicode-4.0.
1150 * linebreak.c (nonspacing_table_data): Change width of U+00AD,
1151 U+0350..U+0357, U+035D..U+035F, U+0600..U+0603, U+0610..U+0615,
1152 U+0656..U+0658, U+0A01, U+0AE2..U+0AE3, U+0CBC, U+17B4..U+17B5,
1153 U+17DD, U+1920..U+1922, U+1927..U+192B, U+1932, U+1939..U+193B
1154 from 1 to 0. Change width of U+0CBF, U+0CC6, U+180E from 0 to 1.
1155 (uc_width): Change width of U+4DC0..U+4DFF from 2 to 1. Change width
1156 of U+2A6D7..U+2F7FF, U+2FA1E..U+2FFFD, U+30000..U+3FFFD from 1 to 2.
1157 Change width of U+E0100..U+E01EF from 1 to 0.
1159 2003-04-25 Bruno Haible <bruno@clisp.org>
1161 * copy-file.c: Include <stddef.h>, for size_t.
1163 2003-04-25 Jim Meyering <jim@meyering.net>
1165 * copy-file.c (copy_file_preserving): Declare buf_size to be
1166 of type size_t, not int.
1168 2003-04-11 Jim Meyering <jim@meyering.net>
1170 Merge changes from Coreutils.
1172 2003-03-22 Jim Meyering <jim@meyering.net>
1174 * strftime.c (widen): Cast alloca return value to proper type.
1176 2003-01-19 Ulrich Drepper <drepper@redhat.com>
1179 * strftime.c (my_strftime): Handle very large width
1180 specifications for numeric values correctly. Improve checks for
1183 2003-01-19 Jim Meyering <jim@meyering.net>
1185 * strftime.c (widen) [COMPILE_WIDE]: Merge nearly-identical definitions.
1186 (nl_get_alt_digit) [! defined my_strftime]: Define.
1187 (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of
1188 _nl_get_alt_digit and _nl_get_walt_digit.
1190 * strftime.c (my_strftime): Merge in locale-related changes from libc.
1191 These changes have no effect outside of _LIBC.
1193 2003-04-10 Bruno Haible <bruno@clisp.org>
1195 * findprog.h: New file, from GNU gettext.
1196 * findprog.c: New file, from GNU gettext.
1198 2003-04-05 Jim Meyering <jim@meyering.net>
1200 Merge changes from Coreutils.
1202 * exclude.h (PARAMS): Remove definition and uses.
1203 * exclude.c: Remove uses of `PARAMS'.
1205 * dirname.c [TEST_DIRNAME]: Update build instructions for test.
1206 Add test-cases for DOS filenames. Declare program_name.
1207 (main): Set up program_name. Patch by Rich Dawe.
1209 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
1211 Use mntctl's return value to drive the entry-processing loop, since
1212 we can't rely on the value of the vmt_length member in the last
1213 entry. On some systems doing so could result in exhausting
1214 virtual memory. Based in part on a patch from Mike Jetzer.
1216 2003-04-04 Bruno Haible <bruno@clisp.org>
1218 * linebreak.h: New file, from GNU gettext.
1219 * linebreak.c: New file, from GNU gettext with slight modifications.
1220 * lbrkprop.h: New file, from GNU gettext.
1222 2003-04-03 Bruno Haible <bruno@clisp.org>
1224 * utf8-ucs4.h: New file, from GNU gettext.
1225 * utf16-ucs4.h: New file, from GNU gettext.
1226 * ucs4-utf8.h: New file, from GNU gettext.
1227 * ucs4-utf16.h: New file, from GNU gettext.
1229 2003-04-02 Bruno Haible <bruno@clisp.org>
1231 * binary-io.h: New file, from GNU gettext.
1233 2003-04-01 Bruno Haible <bruno@clisp.org>
1235 * pathname.h: New file, from GNU gettext.
1236 * concatpath.c: New file, from GNU gettext.
1238 2003-03-30 Bruno Haible <bruno@clisp.org>
1240 * copy-file.c (copy_file_preserving): Don't set owner if the function
1241 chown() doesn't exist.
1243 2003-03-28 Bruno Haible <bruno@clisp.org>
1245 * copy-file.h: New file, from GNU gettext.
1246 * copy-file.c: New file, from GNU gettext.
1248 2003-03-18 Jim Meyering <jim@meyering.net>
1250 * quote.c (quote_n): Fix typo in comment.
1252 2003-03-14 Jim Meyering <jim@meyering.net>
1254 Merge changes from Coreutils.
1255 * obstack.h (obstack_object_size): Declare temporary, __o,
1256 to be const, in order to avoid warnings.
1257 (obstack_room): Likewise.
1258 (obstack_empty_p): Likewise.
1260 2003-03-13 Paul Eggert <eggert@twinsun.com>
1262 Merge changes from Bison.
1263 * obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to
1264 (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
1265 when compiling Bison 1.875's `bitset bset = obstack_alloc
1266 (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe.
1267 * hash.c: Include <stdbool.h> unconditionally.
1269 2003-03-09 Paul Eggert <eggert@twinsun.com>
1271 * argmatch.c (EXIT_FAILURE): Define if the system doesn't.
1272 Reported by Bruce Becker; see:
1273 http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html
1275 2003-03-03 Paul Eggert <eggert@twinsun.com>
1276 Bruno Haible <bruno@clisp.org>
1278 * mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
1279 Reported by John Hughes, see
1280 http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
1282 2003-02-19 Paolo Bonzino <bonzini@gnu.org>
1284 * poll_.h: New file.
1287 2003-02-18 Paolo Bonzino <bonzini@gnu.org>
1289 * mathl.h: New file.
1290 * acosl.c: New file.
1291 * asinl.c: New file.
1292 * atanl.c: New file.
1293 * ceill.c: New file.
1296 * floorl.c: New file.
1297 * frexpl.c: New file.
1298 * ldexpl.c: New file.
1300 * sincosl.c: New file.
1302 * sqrtl.c: New file.
1304 * trigl.c: New file.
1305 * trigl.h: New file.
1307 2003-02-17 Bruno Haible <bruno@clisp.org>
1309 * mkdtemp.h: New file, from GNU gettext.
1310 * mkdtemp.c: New file, from GNU gettext.
1312 2003-01-31 Bruno Haible <bruno@clisp.org>
1314 * rename.c: #undef rename before defining rpl_rename.
1315 * strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
1317 2003-01-30 Bruno Haible <bruno@clisp.org>
1319 * printf-args.h: New file, from GNU gettext.
1320 * printf-args.c: New file, from GNU gettext.
1321 * printf-parse.h: New file, from GNU gettext.
1322 * printf-parse.c: New file, from GNU gettext.
1323 * vasnprintf.h: New file, from GNU gettext.
1324 * vasnprintf.c: New file, from GNU gettext.
1325 * asnprintf.c: New file, from GNU gettext.
1326 * vasprintf.h: New file, from GNU gettext with modifications.
1327 * vasprintf.c: New file, from GNU gettext.
1328 * asprintf.c: New file, from GNU gettext.
1330 2003-01-29 Bruno Haible <bruno@clisp.org>
1332 * stpncpy.h: New file, from GNU gettext with modifications.
1333 * stpncpy.c: New file, from GNU gettext with modifications.
1335 2003-01-28 Bruno Haible <bruno@clisp.org>
1337 * c-ctype.h: New file, from GNU gettext, with changes suggested by
1339 * c-ctype.c: New file, from GNU gettext, with changes suggested by
1342 2003-01-27 Bruno Haible <bruno@clisp.org>
1344 * xsetenv.h: New file, from GNU gettext.
1345 * xsetenv.c: New file, from GNU gettext.
1347 2003-01-23 Bruno Haible <bruno@clisp.org>
1349 * minmax.h: New file, from GNU gettext, with comments from Paul Eggert.
1351 2003-01-22 Bruno Haible <bruno@clisp.org>
1353 * exit.h: New file, from GNU gettext.
1355 2003-01-11 Bruno Haible <bruno@clisp.org>
1357 * stpcpy.h (stpcpy): Use ANSI C function declarations.
1358 * strcase.h (strcasecmp, strncasecmp): Likewise.
1360 2003-01-14 Jim Meyering <jim@meyering.net>
1362 * same.c (same_name): Tweak a comment.
1364 2003-01-11 Bruno Haible <bruno@clisp.org>
1366 * same.c (same_name): Reorder tests so as to avoid calling stat()
1367 when a string comparison is sufficient.
1369 2003-01-11 Bruno Haible <bruno@clisp.org>
1371 * readtokens.c (readtoken): Cast character to 'unsigned char', not
1374 2003-01-11 Bruno Haible <bruno@clisp.org>
1376 * hash-pjw.c: Add comment about low quality of this function.
1378 2003-01-12 Paul Eggert <eggert@twinsun.com>
1380 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
1381 to avoid collisions with libcurses and libreadline.
1383 * Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
1384 * getstr.h, getstr.c: Remove.
1385 * getline.c: Include "getline.h", to check interface.
1386 Move body of old getstr.c here: this defines MIN_CHUNK and
1387 declares getdelim2, which is renamed from getstr.
1388 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
1390 * linebuffer.c (readlinebuffer): Renamed from readline.
1392 * linebuffer.h: Likewise.
1393 (readline): Remove backward-compatibility macro.
1395 2003-01-12 Jim Meyering <jim@meyering.net>
1397 * makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
1399 2003-01-10 Bruno Haible <bruno@clisp.org>
1401 * alloca_.h: New file.
1402 * getdate.y: Unconditionally include alloca.h.
1403 * makepath.c: Likewise.
1404 * setenv.c: Likewise.
1405 * userspec.c: Likewise.
1407 2003-01-09 Bruno Haible <bruno@clisp.org>
1409 * stdbool.h.in: New file.
1411 2003-01-08 Bruno Haible <bruno@clisp.org>
1413 * safe-read.c: Include specification header first, to ensure its
1415 * full-write.c: Likewise.
1417 2003-01-08 Jim Meyering <jim@meyering.net>
1419 * full-write.c: Undefine and define-away `const' after inclusion
1420 of errno.h, not before. Suggestion from Bruno Haible.
1422 2003-01-07 Jim Meyering <jim@meyering.net>
1424 * full-write.c: Rework so that it may serve to define full_read, too.
1425 * full-read.c: Simply #define FULL_READ and include full-write.c.
1427 2003-01-06 Jim Meyering <jim@meyering.net>
1429 * version-etc.c: Update year in translatable copyright string.
1431 2002-12-25 Bruno Haible <bruno@clisp.org>
1433 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
1434 * xstrtol.h: Likewise.
1435 * xstrtoimax.c: Likewise.
1436 * xstrtoumax.c: Likewise.
1437 * human.h: Likewise.
1439 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
1440 on systems that have <inttypes.h> but not <stdint.h>.
1442 2002-12-31 Paul Eggert <eggert@twinsun.com>
1444 * memcoll.c (memcoll): Fall back on a simple algorithm using
1445 memcmp if strcoll doesn't work.
1447 2002-12-23 Bruno Haible <bruno@clisp.org>
1449 * localcharset.h: New file.
1450 * localcharset.c: Include it.
1451 * unicodeio.c: Likewise.
1453 2002-12-22 Bruno Haible <bruno@clisp.org>
1455 * utime.c (utime_null): No need to call ftruncate if the file was
1458 2002-12-23 Bruno Haible <bruno@clisp.org>
1460 * memcoll.c (STRCOLL): New macro.
1463 2002-12-22 Bruno Haible <bruno@clisp.org>
1465 * getstr.h (getstr): Define, to avoid clash with libcurses.
1466 * linebuffer.h (readline): Define, to avoid clash with libreadline.
1468 2002-12-22 Bruno Haible <bruno@clisp.org>
1470 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
1472 2002-12-23 Bruno Haible <bruno@clisp.org>
1474 * getline.h: Include <stddef.h>, for size_t.
1476 * unicodeio.h: Include <stddef.h>, for size_t.
1477 * unicodeio.c: Don't include <stddef.h>.
1479 2002-12-17 Bruno Haible <bruno@clisp.org>
1481 * canon-host.c (strdup): Remove unused declaration.
1483 * fsusage.c: Include full_read.h.
1484 (get_fs_usage): Use full_read instead of safe_read.
1486 * utime.c (utime_null): Use SAFE_READ_ERROR.
1488 2002-12-11 Bruno Haible <bruno@clisp.org>
1490 * setenv.h: Rewritten to cope with systems that have setenv() but not
1492 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
1495 2002-12-11 Bruno Haible <bruno@clisp.org>
1497 * setenv.c (alloca): Fall back to malloc.
1499 (setenv): Use freea() to free memory allocated with alloca().
1501 2002-11-13 Bruno Haible <bruno@clisp.org>
1503 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
1504 function declarations.
1505 * unsetenv.c (unsetenv): Likewise.
1507 2002-03-04 Bruno Haible <bruno@clisp.org>
1509 Portability to AIX 4.3.3.
1510 * unsetenv.c: New file, extracted from setenv.c.
1511 * setenv.c: Move the unsetenv() function to unsetenv.c.
1513 2001-12-20 Bruno Haible <bruno@clisp.org>
1515 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
1516 use malloc instead. For SunOS 4.
1518 2001-12-11 Bruno Haible <bruno@clisp.org>
1520 * setenv.c: Declare alloca.
1521 (compar_fn_t): New typedef.
1522 (KNOWN_VALUE, STORE_VALUE): Use it.
1524 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
1527 2002-12-10 Paul Eggert <eggert@twinsun.com>
1529 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
1530 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
1531 Choose values that are less likely to collide with system fnmatch
1533 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
1534 defined (e.g., a pure POSIX system).
1535 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
1536 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
1538 2002-12-06 Jim Meyering <jim@meyering.net>
1540 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
1542 Merge in changes from libc's misc/error.c, in preparation
1543 for the merge of gnulib's changes back into libc.
1545 * error.c (_): Define only if not already defined.
1546 Move definition to follow all #include directives.
1547 Include unlocked-io.h only if !_LIBC.
1548 [_LIBC]: Include <libio/libioP.h>.
1549 [USE_IN_LIBIO]: Include <libio/iolibio.h>
1550 (fflush): Tweak definition to use INTUSE.
1553 2002-12-05 Paul Eggert <eggert@twinsun.com>
1555 * alloca.c [defined emacs]: Include "lisp.h".
1556 (xalloc_die) [defined emacs]: New macro.
1557 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
1558 [! defined emacs]: Include <xalloc.h>.
1559 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
1560 (pointer): Typedef to POINTER_TYPE *.
1561 (malloc): Remove decl; we now always use xmalloc.
1562 (alloca): Use old-style definition, since Emacs needs this.
1563 Check for arithmetic overflow when computing combined size.
1565 2002-12-04 Paul Eggert <eggert@twinsun.com>
1567 Do not generate unlocked-io.h automatically, since it's easier to
1568 maintain it by hand.
1570 * unlocked-io.h: New file, from GNU diffutils,
1571 but with proper copyright notice and attribution.
1573 * Makefile.am: Add copyright notice.
1574 (libfetish_a_SOURCES): Add unlocked-io.h.
1575 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
1576 (DISTCLEANFILES, io_functions): Remove macros.
1577 (EXTRA_DIST): Remove gen_uio.
1578 (unlocked-io.h): Remove rule.
1580 2002-12-04 Jim Meyering <jim@meyering.net>
1582 Reflect the fact that stat.c and lstat.c are no longer generated.
1583 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
1584 (DISTCLEANFILES): Likewise.
1585 (EXTRA_DIST): Likewise.
1586 (all_local): Don't depend on stat.c or lstat.c.
1587 (stat.c, lstat.c): Remove rules.
1588 (EXTRA_DIST): Remove xstat.in.
1590 * xstat.in: Remove file. Contents moved into stat.c.
1591 * stat.c: New file. Contents mostly from xstat.in.
1592 * stat.c: Rework so that it may serve to define rpl_lstat, too.
1593 * lstat.c: New file. Simply #define LSTAT and include stat.c.
1595 * safe-read.c: Rework so that it may serve to define safe_write, too.
1596 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
1598 2002-12-03 Jim Meyering <jim@meyering.net>
1600 * safe-read.c, safe-write.c: Change variable names and comments, but
1601 not semantics, to minimize the differences between these two files.
1602 (safe_read): Change comment to mention SAFE_READ_ERROR.
1604 * safe-read.c (IS_EINTR): Define.
1605 (safe_read): Use IS_EINTR in place of in-function cpp directives.
1607 2002-12-02 Bruno Haible <bruno@clisp.org>
1609 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
1610 Define, taken from safe-read.c.
1611 (INT_MAX): Provide fallback.
1612 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
1613 * safe-write.h (SAFE_WRITE_ERROR): Define.
1615 * safe-read.c (EINTR): Remove definition.
1616 (safe_read): Don't use EINTR if it is absent.
1618 2002-12-02 Jim Meyering <jim@meyering.net>
1620 * safe-read.c (EINTR): Define.
1621 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
1622 (INT_MAX): Provide fallback.
1623 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
1625 * safe-read.h (SAFE_READ_ERROR): Define.
1627 2002-12-01 Jim Meyering <jim@meyering.net>
1629 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
1630 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
1632 2002-11-27 Paul Eggert <eggert@twinsun.com>
1634 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1635 hash_rehash): Replace `if (limit <= value) abort ();' with
1636 `if (! (value < limit)) abort ();', for readability.
1638 2002-11-26 <karl@gnu.org>
1640 * strdup.c: copy from libc again, with jim's ok.
1641 * .cppi-disable: re-add strdup.c
1643 2002-11-25 <karl@gnu.org>
1645 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
1646 instead of "strtol.c".
1648 2002-11-25 Jim Meyering <jim@meyering.net>
1650 * mktime.c: Sync from libc, now that it has the latest fix.
1652 2002-11-24 <karl@gnu.org>
1654 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
1655 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
1657 2002-11-24 Jim Meyering <jim@meyering.net>
1659 Update from coreutils:
1661 * mktime.c: Merge in changes from libc.
1663 Avoid a link-time failure on some Linux systems.
1664 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
1665 (__mon_yday): Declare with the STATIC attribute.
1666 (__mktime_internal): Likewise.
1667 Based on a report from Greg Schafer.
1669 2002-11-23 Jim Meyering <jim@meyering.net>
1671 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
1672 Use `unsigned', not `int', as type of index.
1674 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
1676 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
1678 2002-11-22 Paul Eggert <eggert@twinsun.com>
1680 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
1681 hint that one should use `if (! x) abort ();' rather than `assert
1682 (x);', and anyway it's one less thing to worry about configuring.
1683 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1684 hash_rehash, hash_insert): Use abort rather than assert.
1686 2002-11-22 Paul Eggert <eggert@twinsun.com>
1688 * quotearg.h: Allow multiple inclusion by surrounding with
1689 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
1690 so that we can be included first.
1691 (PARAMS): Remove; we now assume C89 or later. All uses removed.
1692 * quotearg.c: Include quotearg.h immediately after config.h.
1693 No need to include stddef.h or sys/types.h any more.
1694 Surround local include files with "", not "<>".
1695 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
1696 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
1697 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
1698 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
1699 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
1700 (ISPRINT): Remove; no longer needed now that we assume C89.
1702 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
1705 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
1706 quotearg_char): Use SIZE_MAX rather than
1707 (size_t) -1 when we are talking about "infinity".
1709 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
1711 2002-11-22 Bruno Haible <bruno@clisp.org>
1713 * safe-read.h: Assume C89. Add comments.
1714 (safe_read): Change return type to size_t.
1715 * safe-read.c (safe_read): Change return type to size_t. Handle byte
1716 counts > SSIZE_MAX correctly.
1717 * safe-write.h: New file.
1718 * safe-write.c: New file.
1719 * full-read.h: New file.
1720 * full-read.c: New file.
1721 * full-write.h: Assume C89. Add comments.
1722 * full-write.c: Include safe-write.h.
1723 (full_write): Rewritten to use safe_write.
1724 Suggested by Jim Meyering and Paul Eggert.
1726 2002-11-21 Bruno Haible <bruno@clisp.org>
1728 Remove case insensitive option matching.
1729 * argmatch.h (argcasematch): Remove declaration.
1730 (ARGCASEMATCH): Remove macro.
1731 (__xargmatch_internal): Remove case_sensitive argument.
1732 (XARGMATCH): Update.
1733 (XARGCASEMATCH): Remove macro.
1734 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
1735 case_sensitive argument.
1736 (argcasematch): Remove function.
1737 (__xargmatch_internal): Remove case_sensitive argument.
1738 (main): Use XARGMATCH instead of XARGCASEMATCH.
1740 * xmalloc.c: Change compile-time error message. Add comment about
1741 required autoconf version.
1743 2002-11-21 Jim Meyering <jim@meyering.net>
1745 * strdup.c (strdup): Tweak comment and initial #if/#include.
1747 Merge in changes from the coreutils.
1749 2002-09-25 Paul Eggert <eggert@twinsun.com>
1750 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
1751 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
1752 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
1753 int. Work more efficiently if X is the same width as uintmax_t.
1754 Do not compare X to -1, to avoid bogus compiler warning.
1755 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
1756 Don't assume that f_frsize and f_bsize are the same type.
1758 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
1761 * makepath.c (make_path): Restore umask *before* creating the final
1763 (make_path): Minor reformatting.
1765 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
1766 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
1768 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
1769 ones. At least on GNU/Linux systems, `auto' means something else.
1772 2002-11-20 Paul Eggert <eggert@twinsun.com>
1774 Merge argmatch cleanups from Bison. Assume C89.
1776 * argmatch.c: Include config.h here, not in argmatch.h.
1777 Include stdlib.h, for EXIT_FAILURE.
1778 Always include <string.h>, since we assume C89.
1779 (EXIT_FAILURE): Remove pre-C89 bug workaround.
1780 * argmatch.h: Do not include <config.h> or <sys/types.h>.
1781 Include <stddef.h> instead, since it's all we need for size_t.
1782 (PARAMS): Remove. All uses removed.
1783 (ARRAY_CARDINALITY): Do not bother to #undef.
1784 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
1785 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1786 Remove unnecessary parentheses.
1787 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1788 Insert necessary parentheses.
1789 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
1790 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
1792 2002-11-19 Bruno Haible <bruno@clisp.org>
1794 * mbswidth.c: Include mbswidth.h right at the beginning.
1795 * mbswidth.h: Include <stddef.h>, for size_t.
1797 * mbswidth.h (PARAMS): Remove macro.
1798 (mbswidth, mbsnwidth): Use ANSI C function declarations.
1799 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
1801 * gcd.h (PARAMS): Remove macro.
1802 (gcd): Use ANSI C function declarations.
1803 * gcd.c (gcd): Likewise.
1805 2002-11-15 Bruno Haible <bruno@clisp.org>
1807 * strcspn.c: Include <stddef.h>.
1808 (strcspn): Use ANSI C function declaration. Change return type to
1810 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
1811 (strpbrk): Use NULL.
1812 * strpbrk.h (PARAMS): Remove macro.
1813 (strpbrk): Use ANSI C function declaration.
1814 * strstr.c: Don't include <sys/types.h>.
1815 * strstr.h (PARAMS): Remove macro.
1816 (strstr): Use ANSI C function declarations.
1818 2002-11-06 Bruno Haible <bruno@clisp.org>
1820 * gcd.h (gcd): Change argument type to 'unsigned long'.
1821 * gcd.c (gcd): Likewise.
1823 2002-11-05 Bruno Haible <bruno@clisp.org>
1825 * gcd.h: New file, from gettext-0.11.5.
1826 * gcd.c: New file, from gettext-0.11.5.
1828 2002-11-05 Bruno Haible <bruno@clisp.org>
1830 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1831 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1832 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1833 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1835 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1836 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1838 * closeout.c: Include gettext.h instead of <libintl.h>.
1839 * human.c: Include gettext.h instead of <libintl.h>.
1840 * quotearg.c: Include gettext.h instead of <libintl.h>.
1841 * rpmatch.c: Include gettext.h instead of <libintl.h>.
1842 * unicodeio.c: Include gettext.h instead of <libintl.h>.
1843 * userspec.c: Include gettext.h instead of <libintl.h>.
1844 * version-etc.c: Include gettext.h instead of <libintl.h>.
1845 * xmalloc.c: Include gettext.h instead of <libintl.h>.
1846 (textdomain): Remove definition.
1847 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
1849 * long-options.c: Remove include of <libintl.h> and definition of _.
1850 * same.c: Remove include of <libintl.h> and definition of _.
1852 2002-11-04 Bruno Haible <bruno@clisp.org>
1854 * stpcpy.h: New file, from GNU gettext-0.11.5.
1855 * strcase.h: New file, from GNU gettext-0.11.5.
1856 * strpbrk.h: New file, from GNU gettext-0.11.5.
1857 * strstr.h: New file, from GNU gettext-0.11.5.
1858 * xgetcwd.h: New file, from GNU gettext-0.11.5.
1860 2002-05-09 Bruno Haible <bruno@clisp.org>
1862 * config.charset: Update for newest glibc. Add canonical names
1863 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
1865 2002-05-09 Bruno Haible <bruno@clisp.org>
1867 * localcharset.c (get_charset_aliases): Add more Windows specific
1870 2002-05-08 Owen Taylor <otaylor@redhat.com>
1872 * config.charset: A few additions for Solaris.
1874 2001-12-05 Bruno Haible <bruno@clisp.org>
1876 * localcharset.c (locale_charset): Don't return an empty string.
1878 2001-10-23 Bruno Haible <haible@clisp.cons.org>
1880 * config.charset: msdos in uk_UA uses CP1125.
1882 2001-08-05 Bruno Haible <haible@clisp.cons.org>
1884 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
1885 * localcharset.c (locale_charset): Declare as extern "C".
1887 2002-02-15 Bruno Haible <bruno@clisp.org>
1889 * config.charset [msdosdjgpp]: For Russian, use CP866.
1891 2002-02-11 Bruno Haible <bruno@clisp.org>
1893 * config.charset: Add support for NetBSD.
1895 2002-09-25 <karl@gnu.org>
1897 * strdup.c: copy from libc/string (via ../config/srclist*).
1898 * getopt*: copy from libc/posix.
1899 * gettext.h: copy from gettext.
1900 * .cppi-disable: add strdup.c, gettext.h.
1902 2002-07-01 Jim Meyering <meyering@lucent.com>
1904 * c-stack.c: Include sys/time.h.
1905 From Volker Borchert.
1907 2002-06-11 Paul Eggert <eggert@twinsun.com>
1909 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
1910 New macro. Use it uniformly instead of
1911 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
1912 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
1913 reported by Vin Shelton.
1915 2002-06-22 Jim Meyering <meyering@lucent.com>
1917 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
1918 redefinition due to Solaris 2.6's definition in /usr/include/sys/euc.h.
1920 2002-06-22 Paul Eggert <eggert@twinsun.com>
1922 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
1923 Do not assume SA_SIGINFO behavior.
1924 Bug reported by Jim Meyering on NetBSD 1.5.2.
1926 2002-06-22 Jim Meyering <meyering@lucent.com>
1928 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
1930 * exitfail.c, exitfail.h: Likewise.
1931 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
1933 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
1935 (EXTRA_DIST): Add fnmatch_loop.c.
1936 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
1938 * fnmatch_loop.c: New file, from diffutils-2.8.2.
1939 * fnmatch.c: Update from diffutils-2.8.2.
1940 * fnmatch_.h: New file. From diffutils-2.8.2.
1941 * fnmatch.h: Remove file.
1943 2002-06-18 Paul Eggert <eggert@twinsun.com>
1945 * file-type.h: Report an error if neither S_ISREG nor
1946 S_IFREG is defined, instead of using a test specific to glibc
1947 2.2. This should be safe, since POSIX requires S_ISREG and
1948 Unix Version 7 had S_IFREG. We don't need to check for
1949 <sys/types.h> since we don't use any symbols that it defines.
1951 2002-06-15 Jim Meyering <meyering@lucent.com>
1953 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
1954 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
1955 have been included before this file.
1957 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
1959 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
1960 so that each temporary file name is unique and valid in the first
1961 8 characters, for operation under DOS.
1963 2002-06-15 Jim Meyering <meyering@lucent.com>
1965 Work even with DJGPP 2.03, which lacks support for symlinks.
1967 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
1969 * lchown.c (S_ISLNK): Likewise.
1971 2002-06-14 Jim Meyering <meyering@lucent.com>
1973 * file-type.h: Use the version from diffutils-2.8.2.
1974 * file-type.c: Likewise.
1976 2002-05-27 Jim Meyering <meyering@lucent.com>
1978 Fix a problem seen only on nonconforming systems whereby ls.c's
1979 use of localtime, and then of gettimeofday would cause trouble:
1980 the localtime call used to initialize rpl_gettimeofday's save
1981 mechanism would clobber ls's current local time information so
1982 that in any long listing the first file would always be listed
1983 with date 1970-01-01. Analysis by Volker Borchert.
1985 * gettimeofday.c (localtime): Undefine.
1986 (rpl_localtime): New function.
1988 2002-05-22 Jim Meyering <meyering@lucent.com>
1990 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
1991 * file-type.h: New file.
1992 * file-type.c (file_type): New file/function. Extracted from diffutils.
1994 2002-04-29 Paul Eggert <eggert@twinsun.com>
1996 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
1998 2002-04-28 Paul Eggert <eggert@twinsun.com>
2000 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
2001 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
2002 of 127, since 64 is the largest conceivable number for ancient
2004 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
2006 2002-04-28 Jim Meyering <meyering@lucent.com>
2008 * sig2str.c (WTERMSIG): Remove definition (unused).
2010 2002-04-28 Paul Eggert <eggert@twinsun.com>
2012 * sig2str.h, sig2str.c: New files.
2013 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
2015 2002-04-24 Jim Meyering <meyering@lucent.com>
2017 * gettext.h: New file, from Gettext.
2018 * Makefile.am (INCLUDES): Remove -I../intl.
2019 (libfetish_a_SOURCES): Add gettext.h.
2021 2002-04-16 Jim Meyering <meyering@lucent.com>
2023 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
2024 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
2025 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
2027 2002-04-12 Jim Meyering <meyering@lucent.com>
2029 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
2031 2002-03-10 Jim Meyering <meyering@lucent.com>
2033 * makepath.c (make_path): Remove a comma from a diagnostic.
2034 Suggestion from Santiago Vila.
2036 2002-03-08 Jim Meyering <meyering@lucent.com>
2038 * rename.c: Mention that this wrapper is needed also on
2039 mips-dec-ultrix4.4 systems.
2041 2002-03-02 Jim Meyering <meyering@lucent.com>
2043 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
2044 not HAVE_CLOCK_SETTIME.
2046 2002-02-27 Paul Eggert <eggert@twinsun.com>
2048 * nanosleep.h: Rename to....
2049 * timespec.h: New name for nanosleep.h. All uses changed.
2051 * gettime.c: New file.
2052 * settime.c: New file.
2055 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
2056 timespec.h. Remove nanosleep.h.
2058 2002-02-25 Paul Eggert <eggert@twinsun.com>
2060 * acl.c, acl.h: New files.
2061 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
2063 2002-02-24 Jim Meyering <meyering@lucent.com>
2065 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
2066 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
2067 cause trouble. Reported by Nelson Beebe.
2069 2002-02-23 Paul Eggert <eggert@twinsun.com>
2071 * path-concat.c (xpath_concat): Reorder code to pacify
2072 compilers that don't know that xalloc_die never returns.
2074 2002-02-20 Jim Meyering <meyering@lucent.com>
2076 * getdate.c: Regenerate using bison-1.33.
2078 2002-02-15 Paul Eggert <eggert@twinsun.com>
2080 * posixver.c, posixver.h: New files.
2081 * Makefile.am (libfetish_a_SOURCES): Add them.
2083 2002-02-02 Paul Eggert <eggert@twinsun.com>
2084 Bruno Haible <bruno@clisp.org>
2086 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
2087 (fwrite_success_callback): New declaration.
2088 * unicodeio.c (unicode_to_mb): New function, extracted from
2089 print_unicode_char. Call failure callback instead of error.
2090 (fwrite_success_callback): New function.
2091 (exit_failure_callback): New function.
2092 (fallback_failure_callback): New function.
2093 (print_unicode_char): Call unicode_to_mb.
2095 2002-01-26 Jim Meyering <meyering@lucent.com>
2097 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
2099 2002-01-22 Jim Meyering <meyering@lucent.com>
2101 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
2102 Otherwise, some versions of automake would omit the rule that makes
2103 Makefile from Makefile.in.
2105 2001-01-21 Paul Eggert <eggert@twinsun.com>
2107 * xmemcoll.h, xmemcoll.c: New files.
2108 * Makefile.am (libfetish_a_SOURCES): Add them.
2109 * memcoll.c: Include errno.h, and declare errno if not defined.
2110 (memcoll): Set errno to zero if there is no error.
2112 * quotearg.c (quotearg_buffer_restyled):
2113 Fix bug with quoting buffers containing NUL when backslashing escapes.
2114 This bug was exposed by the other changes in this patch.
2115 (quotearg_n_options): New arg ARGSIZE.
2116 All callers changed.
2117 (quoting_options_from_style): New function.
2118 (quotearg_n_style): Use it.
2119 (quotearg_n_style_mem): New function.
2121 * quotearg.h (quotearg_n_style_mem): New function.
2123 2002-01-16 Jim Meyering <meyering@lucent.com>
2125 * getdate.y: Add three semicolons, each just before a closing brace.
2126 Bison (as of version 1.31) no longer papers over that mistake.
2128 2002-02-14 Paul Eggert <eggert@twinsun.com>
2130 * backupfile.c (ISDIGIT): Comment fix.
2131 * getdate.y (ISDIGIT): Likewise.
2132 * posixtm.c (ISDIGIT, year): Likewise.
2133 * strverscmp.c (ISDIGIT): Likewise.
2134 * userspec.c (ISDIGIT): Likewise.
2136 2002-01-05 Jim Meyering <meyering@lucent.com>
2138 * version-etc.c (version_etc_copyright): Update copyright year.
2140 2001-01-19 Paul Eggert <eggert@twinsun.com>
2142 * closeout.c (close_stdout_status): If ferror (stdout), do
2143 not silently exit merely because the output buffer happens to
2144 have nothing pending.
2146 2001-12-18 Paul Eggert <eggert@twinsun.com>
2148 See the big note in ../ChangeLog.
2149 * human.c (suffixes): Prefer K to k for 1024.
2150 (generate_suffix_backwards): New function.
2151 (human_readable_inexact): Use it.
2152 * xstrtol.c (__xstrtol): If there is no number but there
2153 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
2154 Accept 'K' as well as 'k'.
2156 2001-12-15 Jim Meyering <meyering@lucent.com>
2158 * regex.h (__restrict_arr): Update from libc.
2160 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
2161 as `remote' if the name starts with `//'. Suggested by Michael Stone.
2164 2001-12-10 Jim Meyering <meyering@lucent.com>
2166 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
2167 Instead, include "xalloc.h".
2168 (initbuffer): Don't cast xmalloc return value to char*.
2169 (readline): Reword comment.
2170 Don't cast xrealloc return value to char*
2173 2001-12-09 Jim Meyering <meyering@lucent.com>
2175 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
2176 `signed and unsigned type in conditional expression'.
2177 * posixtm.c (posix_time_parse): Likewise.
2179 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
2181 * readtokens.c (readtoken): Declare an index to be of type unsigned
2182 to avoid a pedantic warning.
2184 * getstr.c: Don't include assert.h.
2185 (getstr): Remove warning-evoking assertions.
2186 Return -1 if offset parameter is out of bounds.
2187 Change the type of a local from int to size_t.
2189 * strftime.c (my_strftime_localtime_r): Include this function
2190 definition in the `#if ! HAVE_TM_GMTOFF' block.
2192 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
2193 Include xalloc.h instead.
2195 2001-12-02 Jim Meyering <meyering@lucent.com>
2197 * tempname.c: Don't declare getenv, thus reverting the change of
2198 2001-11-18. It's no longer necessary, now that stdlib.h is always
2201 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
2202 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
2204 2001-11-30 Akim Demaille <akim@epita.fr>
2206 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
2207 before being defined.
2209 2001-11-27 Paul Eggert <eggert@twinsun.com>
2211 * quotearg.h (quotearg_n, quotearg_n_style):
2212 First arg is int, not unsigned.
2213 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
2214 (SIZE_MAX, UINT_MAX): New macros.
2215 (quotearg_n_options): Abort if N is negative.
2216 Avoid overflow check on hosts where size_t is 64 bits and int
2217 is 32 bits, as overflow is impossible there.
2218 Fix off-by-one typo that caused unnecessary reallocation.
2220 2001-11-27 Jim Meyering <meyering@lucent.com>
2222 * tempname.c: Merge with version from libc.
2223 * regex.c: Likewise.
2225 * tempname.c: Include stdlib.h unconditionally. On some old systems
2226 for which STDC_HEADERS is 0, it was not included, resulting in a
2227 warning about an integer-to-pointer conversion problem with getenv.
2228 Reported by Volker Borchert.
2230 2001-11-26 Jim Meyering <meyering@lucent.com>
2232 * gtod.h: Remove file.
2233 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
2234 * gettimeofday.c: Don't include gtod.h.
2235 (GTOD_init): Remove function.
2236 (rpl_gettimeofday): Do its job here instead, rather than aborting.
2237 Suggestion from Volker Borchert.
2239 2001-11-23 Jim Meyering <meyering@lucent.com>
2241 * hash.h (struct hash_table): Don't define here. Merely declare it.
2242 * hash.c (struct hash_table): Define it here instead.
2244 2001-11-22 Jim Meyering <meyering@lucent.com>
2246 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
2248 2001-11-18 Paul Eggert <eggert@twinsun.com>
2250 * tempname.c (TMP_MAX): Remove; no longer needed.
2251 (TEMPORARIES): New macro.
2252 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
2253 removes an artificial limitation (e.g. HP-UX 10.20, where
2256 2001-11-18 Jim Meyering <meyering@lucent.com>
2258 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
2261 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
2262 files will be created before anything else.
2264 2001-11-17 Jim Meyering <meyering@lucent.com>
2266 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
2267 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
2268 rather than group writable. Patch by Juan F. Codagnone.
2270 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
2271 Instead, include "xalloc.h".
2273 * mountlist.c: Include unlocked-io.h after all system headers.
2274 Remove explicit declarations of xmalloc, xrealloc,
2275 and xstrdup. Instead, include "xalloc.h".
2277 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
2278 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
2279 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
2281 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
2282 Reported by Padraig Brady.
2284 * mkstemp.c: #undef mkstemp.
2286 (rpl_mkstemp): Rename from mkstemp.
2289 2001-11-16 Jim Meyering <meyering@lucent.com>
2291 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
2292 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
2293 determine the amount of total physical memory, use pstat_getstatic.
2294 HPUX-11 doesn't define _SC_PHYS_PAGES.
2295 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
2296 If sysconf couldn't be used to determine the amount of available
2297 physical memory, use both pstat_getstatic and pstat_getdynamic.
2298 Based on a patch from Bob Proulx.
2300 2001-11-05 Jim Meyering <meyering@lucent.com>
2302 * xstat.in (slash_aware_lstat): Correct a misleading comment.
2304 2001-11-03 Jim Meyering <meyering@lucent.com>
2306 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
2307 in argmatch_to_argument call.
2309 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
2312 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
2313 e.g., a fault due to an attempt to free a NULL pointer.
2315 2001-11-01 Jim Meyering <meyering@lucent.com>
2317 * dirfd.c, dirfd.h: New files.
2318 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
2320 * hash.c (hash_print) [TESTING]: Clean up.
2322 2001-10-22 Paul Eggert <eggert@twinsun.com>
2324 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
2325 to avoid a warning if -Wall.
2327 2001-10-21 Paul Eggert <eggert@twinsun.com>
2329 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
2331 2001-10-21 Jim Meyering <meyering@lucent.com>
2333 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
2334 this code would end up calling gettext even in packages built
2336 * getopt.c (_): Likewise.
2337 * regex.c (_): Likewise.
2339 2001-10-20 Paul Eggert <eggert@twinsun.com>
2341 * error.c (strerror_r): Do not declare unless !_LIBC.
2342 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
2343 Use strerror_r that is only a macro, even if it is not a function.
2344 (strerror): Check for HAVE_DECL_STRERROR before declaring.
2345 (private_strerror): Use prototypes, not old-style function definition.
2346 (print_errno_message): New function.
2347 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
2349 (error_tail, error, error_at_line): Use it.
2351 2001-10-11 Jim Meyering <meyering@lucent.com>
2353 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
2354 and quote_n (1, ... to avoid clobbering a buffer.
2356 2001-10-05 Jim Meyering <meyering@lucent.com>
2358 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
2359 * hash-pjw.c: New file (factored out of fileutils' remove.c).
2360 * hash-pjw.h: New file.
2362 2001-09-30 Jim Meyering <meyering@lucent.com>
2364 * mountlist.c [MOUNTED_GETFSSTAT]:
2365 Include <sys/ucred.h>, for Apple Darwin.
2366 Include sys/mount.h and sys/fs_types.h only if available.
2368 (read_filesystem_list): Use FS_TYPE.
2370 2001-09-29 Paul Eggert <eggert@twinsun.com>
2372 * exclude.c (excluded_filename): 0 -> false, since it's
2375 2001-09-28 Paul Eggert <eggert@twinsun.com>
2377 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
2378 #defines strtoimax. Also treat the other strto* functions
2381 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
2382 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
2383 (strtoimax, strtoumax): Do not declare if already defined as a macro.
2385 2001-09-26 Jim Meyering <meyering@lucent.com>
2387 Most macros in unlocked-io.h had the wrong number of arguments.
2388 * gen-uio: New script.
2389 (USE_UNLOCKED_IO): Define to 1 if not already defined.
2390 * unlocked-io.hin: Remove file.
2391 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
2392 rather than trying to embed it here.
2393 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
2394 Reported by Padraig Brady.
2396 2001-09-25 Volker Borchert <bt@teknon.de>
2398 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
2400 2001-09-23 Jim Meyering <meyering@lucent.com>
2402 * mountlist.c: Remove useless parentheses in #if directives.
2403 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
2404 the deprecated MOUNTED symbol is no longer defined in mntent.h.
2406 2001-09-22 Jim Meyering <meyering@lucent.com>
2408 * localcharset.c: Update from latest gettext.
2409 * config.charset: Likewise.
2411 2001-09-20 Jim Meyering <meyering@lucent.com>
2413 * xstrtol.c (strtoimax): Guard declaration with
2414 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
2415 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
2416 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
2417 (strtoumax): Likewise, for completeness (it wasn't necessary).
2419 2001-09-06 Paul Eggert <eggert@twinsun.com>
2421 * strtoimax.c (HAVE_LONG_LONG):
2422 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
2423 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
2424 to work around bug in IBM C compiler.
2426 2001-09-16 Jim Meyering <meyering@lucent.com>
2428 * mkdir.c: New file.
2430 2001-09-04 Paul Eggert <eggert@twinsun.com>
2432 * xgetcwd.c: Revert some of the previous change; intead,
2433 fix the HAVE_GETCWD_NULL code to behave more like the
2434 !HAVE_GETCWD_NULL code used to.
2437 (xgetcwd): Do not return NULL when memory is exhausted; instead,
2440 2001-09-04 Paul Eggert <eggert@twinsun.com>
2442 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
2443 Use ssize_t, not int, to store result of readlink.
2444 Check for ssize_t overflow as well as size_t overflow,
2445 as POSIX says the result of readlink is implementation-defined
2446 when ssize_t overflows.
2447 Remove unnecessary cast to char*.
2448 Use free+malloc instead of realloc, as the storage doesn't need
2449 to be preserved and it's clearer and can be more efficient that way.
2450 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
2451 * xreadlink.h (xreadlink): Update prototype.
2453 2001-09-03 Paul Eggert <eggert@twinsun.com>
2455 * exclude.c (fnmatch_no_wildcards): Fix confusion between
2456 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
2457 spotted by Jim Meyering.
2459 2001-09-03 Jim Meyering <meyering@lucent.com>
2461 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
2463 2001-09-03 Paul Eggert <eggert@twinsun.com>
2465 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
2466 like the HAVE_GETCWD_NULL code.
2467 Include pathmax.h if not HAVE_GETCWD.
2468 Do not include xalloc.h.
2469 (INITIAL_BUFFER_SIZE): New symbol.
2470 Do not use xmalloc / xrealloc, since the caller is responsible for
2471 handling errors. Preserve errno around `free' during failure.
2472 Do not overrun buffer when using getwd.
2474 2001-09-03 Paul Eggert <eggert@twinsun.com>
2476 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
2477 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
2479 2001-09-02 Jim Meyering <meyering@lucent.com>
2481 * error.c: Update from GNU libc.
2483 2001-09-01 Jim Meyering <meyering@lucent.com>
2485 * xreadlink.c: New file.
2486 * xreadlink.h: New file.
2487 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
2489 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
2490 doesn't conflict with sparc Solaris 7's definition in
2491 /usr/include/sys/int_types.h.
2493 * exclude.c: Use `""', not `<>' to #include non-system header files.
2494 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
2495 and strncasecmp as r-values. Unixware didn't have declarations.
2497 2001-08-31 Jim Meyering <meyering@lucent.com>
2499 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
2500 Use an initial, malloc'd, buffer of length 128 rather than
2501 a statically allocated one of length 1024.
2503 2001-08-30 Paul Eggert <eggert@twinsun.com>
2505 * xgetcwd.c: Don't include pathmax.h.
2506 Include stdlib.h and unistd.h if available.
2508 (xmalloc, xstrdup, free): Remove decls.
2509 (xgetcwd): Don't assume sizes fit in unsigned.
2510 Check for overflow when computing sizes.
2511 Simplify reallocation code.
2513 2001-08-28 Paul Eggert <eggert@twinsun.com>
2515 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
2517 * strtoimax.c: Renamed from strtoxmax.c, removing the
2520 Also, make the following further changes to make this file's
2521 configuration more similar to that of strtol.c:
2522 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
2523 (strtoumax, uintmax_t, strtoull, strtol): Remove.
2524 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
2525 (strtoimax): Renamed from strtoumax. All uses of unsigned values
2526 changed to signed values.
2528 And make the following changes as well:
2529 Fix copyright notice, as 1999 was missing.
2530 (verify): New macro.
2531 (strtoimax): Check sizes at compile-time, not run-time.
2532 Prefer strtol to strtoll if both work.
2533 (main): Remove; it was not that useful and was a pain to maintain.
2535 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
2537 2001-08-30 Paul Eggert <eggert@twinsun.com>
2539 * savedir.c (savedir): Remove size parameter, as POSIX says that
2540 a directory's st_size can have an arbitrary value, so the old
2541 usage could waste an arbitrary amount of memory. All uses
2543 * savedir.h: Update prototype.
2545 2001-08-30 Paul Eggert <eggert@twinsun.com>
2547 * xstrtol.c (strtoimax): New decl.
2549 2001-08-28 Paul Eggert <eggert@twinsun.com>
2551 * xstrtol.h: Add copyright notice.
2552 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
2553 LONGINT_INVALID_SUFFIX_CHAR.
2555 2001-08-30 Paul Eggert <eggert@twinsun.com>
2557 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
2560 2001-08-30 Paul Eggert <eggert@twinsun.com>
2562 * hash.c: Remove '2001' from copyright notice.
2564 2001-08-30 Paul Eggert <eggert@twinsun.com>
2566 * full-write.h: New file.
2567 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
2568 * full-write.c: Correct credits, as cccp.c no longer
2569 exists and anyway it was so heavily changed from the old cccp
2570 code as to be unrecognizable. Include full-write.h.
2571 (full_write) Return size_t, with short writes meaning failure.
2572 All callers changed. This fixes a bug with large buffers
2574 * utime.c: Include full-write.h.
2576 2001-08-30 Paul Eggert <eggert@twinsun.com>
2578 Merge 'exclude' changes from tar 1.13.22.
2579 This fixes one or two unlikely storage allocation overflow bugs,
2580 but doesn't change user-visible behavior otherwise.
2582 2001-08-30 Paul Eggert <eggert@twinsun.com>
2584 * exclude.c (bool): Declare, perhaps by including stdbool.h.
2585 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
2586 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
2587 Include if available.
2588 (<xalloc.h>): Include
2589 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
2590 (verify): New macro. Use it to verify that EXCLUDE macros do not
2591 collide with FNM macros.
2592 (struct patopts): New struct.
2593 (struct exclude): Use it, as exclude patterns now come with options.
2594 (new_exclude): Support above changes.
2595 (new_exclude, add_exclude_file):
2596 Initial size must now be a power of two to simplify overflow checking.
2597 (free_exclude, fnmatch_no_wildcards): New function.
2598 (excluded_filename): No longer requires options arg, as the options
2599 are determined by add_exclude. Now returns bool, not int.
2600 (excluded_filename, add_exclude):
2601 Add support for the fancy new exclusion options.
2602 (add_exclude, add_exclude_file): Now takes int options arg.
2603 Check for arithmetic overflow when computing sizes.
2604 (add_exclude_file): xrealloc might modify errno, so don't
2605 realloc until after errno might be used.
2607 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
2609 (free_exclude): New decl.
2610 (add_exclude, add_exclude_file): Now takes int options arg.
2611 (excluded_filename): No longer requires options arg, as the options
2612 are determined by add_exclude. Now returns bool, not int.
2614 2001-08-30 Paul Eggert <eggert@twinsun.com>
2616 * alloca.c (alloca): Arg is of type size_t, not unsigned.
2618 2001-08-27 Jim Meyering <meyering@lucent.com>
2620 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
2622 * version-etc.c (N_): Remove definition.
2623 Revert most of last change.
2624 Instead, simply don't mark the `Copyright...' string for translation.
2625 Based on advice from Paul Eggert.
2627 * strtoxmax.c: Tweak comment.
2629 2001-08-26 Jim Meyering <meyering@lucent.com>
2631 * version-etc.c (version_etc_copyright_fmt): Replace literal year
2632 of copyright with `%s' so translators don't get an untranslated
2634 (COPYRIGHT_YEAR): Define.
2635 (version_etc): Use fprintf rather than fputs.
2636 Suggestion from Ulrich Drepper.
2638 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
2640 * strtoll.c: New file, from GNU libc.
2641 * xstrtoimax.c: New file.
2643 * xstrtol.h: Add xstrtoimax.
2644 * strtoumax.c: New file. Simply include "strtoumax.c".
2645 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
2647 * strtoumax.c: Factor to work both for unsigned and signed types, ...
2648 * strtoxmax.c: ... then renamed to this.
2650 2001-08-13 Paul Eggert <eggert@twinsun.com>
2652 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
2653 Port to Solaris 8, where 'sed' requires a space after the 'r'
2654 command, and where sh dislikes "$/". Clean up the spacing a bit.
2655 Redirect output to $tmp just once.
2657 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
2659 * addext.c (<errno.h>): Include.
2660 (errno): Declare if not defined.
2661 (addext): Work correctly when pathconf returns -1 and leaves
2662 errno alone because there is no limit. Also, work even if
2663 pathconf returns a value greater than SIZE_MAX.
2665 2001-08-12 Jim Meyering <meyering@lucent.com>
2667 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
2668 Simply `return getcwd (NULL, 0);'.
2669 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
2670 Use 1300 as initial value for length, not PATH_MAX.
2672 * pathmax.h: Clean up cpp syntax.
2674 2001-08-12 Jim Meyering <meyering@lucent.com>
2676 * gettimeofday.c: New file.
2678 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
2680 2001-08-04 Jim Meyering <meyering@lucent.com>
2682 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
2683 to get in sync with glibc.
2685 2001-08-03 Paul Eggert <eggert@twinsun.com>
2687 The following changes are from gettext 0.10.39 as maintained by
2690 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
2691 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
2692 with inverted sense. All uses changed.
2694 * mbswidth.c: Don't include <limits.h>.
2695 Include <stdlib.h> and <string.h> unconditionally.
2696 (iswcntrl, mbsinit, ISCNTRL): New macros.
2697 (mbsnwidth): Use K&R style function declarations.
2698 Don't bother checking for MB_LEN_MAX == 1, since the compiler
2699 can optimize it when MB_CUR_MAX == 1.
2700 The width of control characters is zero, not 1.
2702 2001-07-15 Jim Meyering <meyering@lucent.com>
2704 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
2705 (BUILT_SOURCES): Add unlocked-io.h.
2706 (io_functions): Define.
2707 (unlocked-io.h): New rule.
2708 (DISTCLEANFILES): Add unlocked-io.h.
2709 (all-local): Depend on unlocked-io.h, to ensure it is created.
2711 * unlocked-io.hin: New file
2713 * regex.c: Update from glibc.
2715 2001-07-05 Jim Meyering <meyering@lucent.com>
2717 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
2719 (libfetish_a_SOURCES): Put all .h files here instead.
2720 Remove a thus-exposed (better checks in automake) duplicate and
2721 two unnecessary .h files.
2723 2001-06-11 Jim Meyering <meyering@lucent.com>
2725 * regex.c: Update from GNU libc.
2727 2001-05-27 Jim Meyering <meyering@lucent.com>
2729 * readutmp.h (UT_TYPE): Define.
2731 2001-05-24 Jim Meyering <meyering@lucent.com>
2733 * argmatch.c: Include "quote.h".
2734 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
2735 quote function. Reported by Göran Uddeborg.
2737 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
2739 * dirname.c (dir_name): Compute append_dot using path, not newpath
2740 which is not yet declared.
2742 2001-05-11 Paul Eggert <eggert@twinsun.com>
2744 * Makefile.am (libfetish_a_SOURCES):
2745 Add strftime.c, since we now compile it on all hosts.
2747 * strftime.c (my_strftime):
2748 Define to nstrftime if emacs, but only if my_strftime is not defined.
2749 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
2750 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
2751 Add one more extra argument: a nanoseconds value.
2754 (my_strftime function): Add %N format.
2755 (emacs_strftimeu): Renamed from emacs_strftime,
2756 with extra ut argument.
2758 2001-05-11 Paul Eggert <eggert@twinsun.com>
2760 dirname code cleanup. base_name now behaves more compatibly
2761 with POSIX basename when given file names that have trailing
2762 slashes, and similarly for dir_name. Add new primitives
2763 base_len and dir_len. Put the directory-name-related decls
2766 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
2767 * backupfile.c (base_name): Likewise.
2768 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
2769 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
2770 * makepath.c (strip_trailing_slashes): Likewise.
2771 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
2773 * rename.c (strip_trailing_slashes): Likewise.
2774 * same.c (base_name): Likewise.
2775 * stripslash.c (ISSLASH): Likewise.
2777 * addext.c: Include <dirname.h> after size_t is defined.
2778 * backupfile.c: Likewise.
2780 * addext.c (addext): Use base_len to trim redundant
2781 trailing slashes instead of doing it ourselves.
2782 But do not trim the last slash if it is not redundant.
2784 * backupfile.c (find_backup_file_name,
2785 max_backup_version): Use base_len instead of rolling it ourselves.
2786 Handle the case of "" and (on DOS) "C:" correctly.
2788 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
2789 Include <string.h>, <dirname.h>.
2790 (base_name): Allow file names ending in slashes, other than names
2791 that are all slashes. In this case, return the basename followed
2792 by the slashes. This is more general, and can be used in places
2793 where the original base_name purposely had an assertion failure.
2794 (base_len): New function.
2796 * dirname.c: Include <string.h> instead of <stdlib.h>.
2797 Do not include <assert.h>; no longer needed.
2799 (memrchr): Remove decl.
2800 (dir_name_r): Remove.
2801 (dir_len): Renamed from dirlen. All callers changed.
2802 Rewrite in terms of base_name, for simplicity and consistency.
2803 (dir_name): Never return NULL. All callers changed.
2804 Do not include <stdlib.h> in test program; no longer needed.
2805 return 0; is fine for test program.
2807 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
2809 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
2811 * path-concat.c (path_concat): Use base_len to compute
2812 base length, not strlen; this means we cannot rely on memcpy
2815 * same.c (STREQ): Remove.
2816 (same_name): Handle the case where the basename ends in trailing '/'.
2818 * stripslash.c (strip_trailing_slashes): Return nonzero if
2819 a slash was stripped. Do not strip the last slash after a
2822 2001-04-08 Jim Meyering <meyering@lucent.com>
2824 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
2825 recomputed; that's necessary when the offset spans a DST transition.
2826 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
2828 2001-04-02 Jim Meyering <meyering@lucent.com>
2830 * regex.h, regex.c: Update from GNU libc.
2832 2001-03-19 Paul Eggert <eggert@twinsun.com>
2834 * version-etc.c (version_etc_copyright): Update to 2001.
2836 2001-03-16 Paul Eggert <eggert@twinsun.com>
2838 * tempname.c (uint64_t): Define to uintmax_t if
2839 not defined, and if UINT64_MAX is not defined.
2840 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
2841 Reported by John David Anglin.
2843 2001-03-10 Bruno Haible <haible@clisp.cons.org>
2845 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
2846 alias if codeset is empty.
2847 * config.charset (BeOS): Use wildcard syntax.
2849 2001-03-13 Jim Meyering <meyering@lucent.com>
2851 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
2852 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
2855 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2857 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
2859 * unicodeio.c (print_unicode_char): Simplify accordingly.
2861 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2863 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
2864 support for DOS/DJGPP.
2866 2001-02-28 Paul Eggert <eggert@twinsun.com>
2868 * Makefile.am (libfetish_a_SOURCES):
2869 Add dup-safer.c, fopen-safer.c.
2870 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
2872 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
2874 2001-02-25 Paul Eggert <eggert@twinsun.com>
2876 The mkstemp replacement is taken from glibc 2.2.2, with some
2877 portability fixes for use outside glibc, as follows:
2879 * tempname.c (struct_stat64): New macro.
2880 (direxists, __gen_tempname): Use it.
2881 This avoids a portability problem with Solaris 8.
2883 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
2884 (<stddef.h>, <stdint.h>, <string.h>):
2885 Include only if STDC_HEADERS || _LIBC.
2886 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
2887 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
2888 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
2889 (__set_errno): Define this macro if <errno.h> doesn't.
2890 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
2891 Define these macros if <stdio.h> doesn't.
2892 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
2893 Define these macros if <sys/stat.h>
2894 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
2895 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
2896 __xstat64): Define if not _LIBC.
2897 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
2898 (__gen_tempname): Invoke gettimeofday only if
2899 HAVE_GETTIMEOFDAY || _LIBC;
2900 otherwise, fall back on plain "time".
2901 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
2903 * mkstemp.c (__GT_FILE): Define to zero if not defined.
2905 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
2907 2001-02-17 Jim Meyering <meyering@lucent.com>
2909 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
2910 around included file name.
2912 * strnlen.c (__strnlen): Merge in a change from GNU libc.
2914 * strftime.c: Update from GNU libc (the only changes were to comments).
2916 2001-02-13 Bruno Haible <haible@clisp.cons.org>
2918 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
2920 2001-02-17 Paul Eggert <eggert@twinsun.com>
2922 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
2923 Remove workaround macros for hosts that have mbrtowc but not
2924 mbstate_t, as we now insist on proper declarations for both
2925 before using mbrtowc.
2927 2001-02-17 Jim Meyering <meyering@lucent.com>
2929 * regex.c: Update from libc.
2931 2001-02-16 Paul Eggert <eggert@twinsun.com>
2933 * alloca.c (malloc): Undef before defining, since stdlib.h
2934 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
2935 Reported by Mark Hounschell via Paul Eggert.
2937 2001-01-30 Bruno Haible <haible@clisp.cons.org>
2939 * config.charset: Update for FreeBSD 4.2.
2941 2001-01-26 Jim Meyering <meyering@lucent.com>
2943 * quotearg.c: Include stddef.h.
2944 * quote.c: Include stddef.h.
2945 Reported by Axel Kittenberger.
2947 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
2948 line in double quotes so that it evokes a better diagnostic.
2949 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
2950 Reported by Axel Kittenberger.
2952 2001-01-15 Bruno Haible <haible@clisp.cons.org>
2954 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
2955 to avoid a warning. Add back 'const' to inptr.
2957 2001-01-16 Jim Meyering <meyering@lucent.com>
2959 * basename.c: Include <stdio.h>, needed by assert on SunOS 4.
2962 2001-01-14 Jim Meyering <meyering@lucent.com>
2964 * rename.c: New file. From Volker Borchert.
2965 Include stdlib.h, string.h or strings.h, and xalloc.h.
2966 Use strip_trailing_slashes rather than open-coding it.
2968 2001-01-03 Paul Eggert <eggert@twinsun.com>
2970 * strftime.c: Sync with glibc time/strftime.c 1.81.
2972 2001-01-03 Jim Meyering <meyering@lucent.com>
2974 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
2975 local `inptr' to avoid warning with some system declarations of iconv.
2977 2000-12-29 Paul Eggert <eggert@twinsun.com>
2979 * modechange.c: Do not assume that mode_t uses the
2980 traditional octal encoding. E.g. "chmod 1 FOO" should set
2981 the other-execute bit of FOO even if S_IXOTH != 1.
2983 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
2984 WOTH, XOTH, ALLM): New macros.
2985 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
2986 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
2988 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
2989 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
2991 No need to use uintmax_t; unsigned long is long enough.
2992 Don't bother to get suffix since we don't use it.
2994 2000-12-24 Jim Meyering <meyering@lucent.com>
2996 * hash.c (is_prime): Return explicit boolean values.
2997 (hash_get_first): Return NULL to appease Irix5.6's 89.
2998 Reported by Nelson Beebe.
3000 2000-10-31 Bruno Haible <haible@clisp.cons.org>
3002 * localcharset.c (locale_charset): Add support for Win32.
3004 2000-12-18 Paul Eggert <eggert@twinsun.com>
3006 * physmem.h, physmem.c: New files.
3008 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
3009 (noinst_HEADERS): Add physmem.h.
3011 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
3012 't' for compatibility with Solaris 8 sort.
3014 2000-12-18 Bruno Haible <haible@clisp.cons.org>
3016 * config.charset: Add support for BeOS.
3018 2000-12-16 Jim Meyering <meyering@lucent.com>
3020 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
3021 SHELLS_FILE to a file name that's useful on djgpp systems.
3023 (ADDITIONAL_DEFAULT_SHELLS): Define.
3024 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
3025 Based mostly on a patch from Prashant TR.
3027 2000-12-16 Jim Meyering <meyering@lucent.com>
3029 This bug had a serious impact on chown: `chown N:M FILE' (for integer
3030 N and M) would have treated it like `chown N:N FILE'.
3032 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
3034 2000-10-31 Bruno Haible <haible@clisp.cons.org>
3036 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
3037 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
3038 to the list of canonical encodings. Rename EUC-CN to GB2312.
3040 2000-12-08 Andreas Schwab <schwab@suse.de>
3042 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
3043 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
3045 2000-12-07 Jim Meyering <meyering@lucent.com>
3047 * stripslash.c (ISSLASH): Define.
3048 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
3051 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
3052 (dir_name_r): Declare this function as static.
3053 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
3054 manifest itself on a name containing a mix of slashes and
3056 Make this function work with names starting with a DOS-style
3057 drive letter and colon prefix.
3058 (dir_name): Append `.' if necessary.
3059 Based mostly on patches from Prashant TR and Eli Zaretskii.
3061 * dirname.h (dir_name_r): Remove prototype.
3063 2000-12-05 Jim Meyering <meyering@lucent.com>
3065 * dirname.c (dir_name_r): Add `const' in a few local declarations.
3067 2000-12-04 Jim Meyering <meyering@lucent.com>
3069 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
3070 Also include memory.h, stdlib.h, unistd.h if appropriate.
3071 Reported by Andreas Jaeger (conflicting declaration of malloc).
3073 2000-12-02 Jim Meyering <meyering@lucent.com>
3075 * closeout.h: Make idempotent, to avoid some obscure warnings.
3077 2000-12-01 Paul Eggert <eggert@twinsun.com>
3079 * memrchr.c: Include <config.h> before any system include file.
3081 2000-11-29 Paul Eggert <eggert@twinsun.com>
3083 * dirname.c (dir_name_r): Fix typo: int -> size_t.
3085 2000-11-26 Jim Meyering <meyering@lucent.com>
3087 * memcoll.c: Include sys/types.h. From Werner Almesberger.
3089 2000-11-22 Paul Eggert <eggert@twinsun.com>
3091 * strftime.c (my_strftime): Do not invoke mbrlen with a
3092 size of (size_t) -1; it's not portable.
3094 2000-11-17 Akim Demaille <akim@epita.fr>
3096 * obstack.h: Formatting changes.
3097 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
3098 prevent type checking.
3099 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
3100 cast the value to (void *): assigning a `foo *' to a `void *'
3102 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
3104 2000-11-17 Jim Meyering <meyering@lucent.com>
3106 * strstr.c: Update from GNU libc.
3108 2000-11-16 Jim Meyering <meyering@lucent.com>
3110 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
3112 2000-11-11 Jim Meyering <meyering@lucent.com>
3114 * error.c: Add a couple #includes, merging from GNU libc version.
3116 2000-11-10 Jim Meyering <meyering@lucent.com>
3118 * obstack.h: Update from GNU libc.
3119 * obstack.c: Likewise.
3121 2000-11-06 Paul Eggert <eggert@twinsun.com>
3123 * getusershell.c (setusershell): Use rewind rather than
3124 fseek/fseeko, to avoid configuration hassles with fseeko.
3125 Don't bother opening SHELLS_FILE if shellstream is NULL;
3128 2000-11-05 Jim Meyering <meyering@lucent.com>
3130 * makepath.h (make_dir): Declare.
3131 * makepath.c (make_dir): Remove `static' attribute.
3134 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
3136 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
3137 last one in a bucket, advance to the next bucket.
3139 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
3141 * fnmatch.c: Do not comment out all the code if we are using
3142 the GNU C library, because in some cases we are replacing buggy
3143 code in the GNU C library itself.
3145 2000-10-30 Paul Eggert <eggert@twinsun.com>
3147 * error.h, getline.h, modechange.h:
3148 Remove "2000" from Copyright line, as the file hasn't been
3149 changed this year other than in the copyright notice.
3151 * xalloc.h: Add "2000" to Copyright line, as this file
3152 was changed this year.
3154 2000-10-30 Paul Eggert <eggert@twinsun.com>
3156 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
3157 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
3158 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
3160 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
3162 * regex.h (__restrict_arr): Move definition out of #ifndef block.
3163 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
3164 doesn't define __restrict_arr.
3166 2000-10-29 Jim Meyering <meyering@lucent.com>
3168 * xstat.in: Fix grammar in comment.
3170 2000-10-28 Jim Meyering <meyering@lucent.com>
3172 * memchr.c: Update from libc.
3173 Adjust for portability:
3174 [HAVE_STDLIB_H]: Include stdlib.h.
3175 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
3176 Undef __memchr, too.
3177 [!weak_alias]: Define __memchr to memchr.
3179 * regex.c: Update from libc.
3180 * regex.h: Likewise.
3181 * getopt1.c: Likewise.
3182 * memcmp.c: Likewise.
3184 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
3185 Avoid using fseek, when possible -- it's broken by design.
3186 Patch by Ulrich Drepper.
3188 2000-10-26 Jim Meyering <meyering@lucent.com>
3190 * strftime.c: Update from libc.
3192 2000-10-25 Jim Meyering <meyering@lucent.com>
3194 * obstack.c: Update from libc.
3196 2000-10-23 Jim Meyering <meyering@lucent.com>
3198 * hard-locale.c (hard_locale): Revert last change -- it was simply
3199 wrong. That set_locale call must not have any side effects.
3202 2000-10-22 Jim Meyering <meyering@lucent.com>
3204 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
3205 [CYCLIC]: Remove now-unused definition.
3207 * save-cwd.c (O_DIRECTORY): Define, if needed.
3208 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
3209 Suggestion from Ulrich Drepper.
3211 2000-10-21 Jim Meyering <meyering@lucent.com>
3213 * dirname.c (dir_name_r): New function, factored out of dir_name.
3214 (dir_name): Use dir_name_r.
3215 * dirname.h (dir_name_r): Declare it.
3217 2000-10-21 Jim Meyering <meyering@lucent.com>
3219 * dirname.c (memrchr): Declare if necessary.
3220 (dir_name): Remove the restriction that there be no
3221 trailing slashes. Now, this code skips past them, effectively
3223 [TEST_DIRNAME] (main): New unit tests.
3225 * memrchr.c: New file from GNU libc.
3226 Undef __memrchr, too.
3227 [!weak_alias]: Define __memrchr to memrchr.
3228 Guard weak_alias use with `#ifdef weak_alias'.
3230 2000-10-17 Jim Meyering <meyering@lucent.com>
3232 * quote.h (PARAMS): Define and use.
3233 Reported by Akim Demaille.
3235 * getopt.c: Update from libc.
3237 2000-10-16 Jim Meyering <meyering@lucent.com>
3239 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
3242 2000-09-25 Jim Meyering <meyering@lucent.com>
3244 * md5.h (rol): Define (from GnuPG).
3246 * sha.c: Give credit (GnuPG) where due.
3247 (M): Use rol rather than open-coding it.
3248 Add a FIXME comment.
3250 2000-09-21 Jim Meyering <meyering@lucent.com>
3252 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
3253 Reported by Michael Stone.
3255 2000-09-20 Jim Meyering <meyering@lucent.com>
3257 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
3258 (noinst_HEADERS): Add sha.h.
3259 Based on code from Scott G. Miller and from GnuPG.
3261 2000-09-15 Jim Meyering <meyering@lucent.com>
3263 * regex.c: Update from libc.
3265 2000-09-10 Jim Meyering <meyering@lucent.com>
3267 * getopt.c (_getopt_internal): Update from glibc.
3269 2000-09-09 Jim Meyering <meyering@lucent.com>
3271 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
3272 think it should be used as a general replacement for isascii.
3273 * fnmatch.c: Likewise.
3274 * mbswidth.c: Likewise
3275 * regex.c: Likewise.
3278 * userspec.c: Include sys/param.h and limits.h.
3280 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
3281 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
3282 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
3283 UID, GID. Check range.
3285 2000-09-06 Jim Meyering <meyering@lucent.com>
3287 * getopt.c (_getopt_internal): Update from glibc.
3289 2000-08-30 Jim Meyering <meyering@lucent.com>
3291 * strftime.c: Merge in changes from GNU libc.
3293 2000-08-26 Jim Meyering <meyering@lucent.com>
3295 * closeout.c: Include "__fpending.h".
3296 (close_stdout_status): Return right away if there's nothing to flush.
3298 * Makefile.am (noinst_HEADERS): Add __fpending.h.
3299 * __fpending.c: New file.
3300 * __fpending.h: New file.
3302 2000-08-07 Paul Eggert <eggert@twinsun.com>
3304 Standardize on "memory exhausted" instead of "Memory exhausted"
3305 or "virtual memory exhausted".
3306 * obstack.c (print_and_abort): Use "memory exhausted", not
3307 "virtual memory exhausted".
3308 * same.c (same_name): Invoke xalloc_die instead of printing
3310 * userspec.c (parse_user_spec): Likewise.
3311 * bumpalloc.h: comment fix
3312 * same.c, userspec.c: Include xalloc.h.
3314 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
3315 not char *const and pointing to a constant array.
3316 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
3317 (xrealloc): Comment fix.
3319 * userspec.c (parse_user_spec):
3320 Don't translate a message until just before returning,
3321 to avoid unnecessary translation.
3323 2000-08-07 Jim Meyering <meyering@lucent.com>
3325 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
3326 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
3327 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
3328 getgroups.c, gethostname.c, getopt.h, group-member.c,
3329 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
3330 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
3331 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
3332 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
3333 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
3334 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
3335 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
3336 yesno.c: Back out Copyright date changes for each file with no change
3337 this year. This eases coordination with other programs using the same
3338 source code modules. From Paul Eggert.
3340 2000-08-03 Greg McGary <greg@mcgary.org>
3342 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
3343 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
3344 (EXTEND_BUFFER): Use them.
3346 2000-08-01 Jim Meyering <meyering@lucent.com>
3348 * dirname.c (ISSLASH): Define.
3349 (BACKSLASH_IS_PATH_SEPARATOR): Define.
3350 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
3351 both `\' and `/' may be use as path separators.
3352 Based on a patch from Prashant TR.
3354 2000-07-31 Paul Eggert <eggert@twinsun.com>
3356 * quotearg.c (quotearg_n_options): Don't make the initial
3357 slot vector a constant, since it might get modified.
3359 2000-07-31 Jim Meyering <meyering@lucent.com>
3361 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
3362 * obstack.c (print_and_abort): Likewise.
3364 2000-07-30 Paul Eggert <eggert@twinsun.com>
3366 * quotearg.c (quotearg_n_options): Preallocate a slot 0
3367 buffer, so that the caller can always quote one small
3368 component of a "memory exhausted" message in slot 0.
3369 From a suggestion by Jim Meyering.
3371 2000-07-30 Jim Meyering <meyering@lucent.com>
3373 * makepath.c (make_path): Quote the other instance, too.
3375 * quotearg.c (N_STATIC_SLOTVECS): Define.
3376 (STATIC_BUF_SIZE): Define.
3377 (quotearg_n_options): Use only statically allocated storage when
3378 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
3379 than STATIC_BUF_SIZE.
3381 2000-07-29 Jim Meyering <meyering@lucent.com>
3383 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
3384 * dirname.c (dir_name): Likewise.
3386 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
3388 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
3389 (dir_name): Assert that there are no trailing slashes.
3391 2000-07-18 Bruno Haible <haible@clisp.cons.org>
3393 * mbswidth.h (mbswidth): Add a flags argument.
3394 (mbswidth): New declaration.
3395 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
3396 * mbswidth.c (mbswidth): Add a flags argument.
3397 (mbsnwidth): New function.
3399 2000-07-24 Jim Meyering <meyering@lucent.com>
3401 * mbswidth.c: Remove useless #else. From Bruno Haible.
3403 2000-07-23 Paul Eggert <eggert@twinsun.com>
3405 * mbswidth.c (_XOPEN_SOURCE):
3406 Don't define; this causes problems on Solaris 7.
3407 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
3409 2000-07-23 Paul Eggert <eggert@twinsun.com>
3412 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
3413 so that mbstate_t is always defined.
3415 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
3416 be 1 in at least one GCC installation, and this configuration
3417 error is likely to be common. Ignoring MB_LEN_MAX hurts
3418 performance on hosts that have mbrtowc but have only unibyte
3419 locales, but I assume these hosts are rare.
3421 2000-07-23 Paul Eggert <eggert@twinsun.com>
3423 * quotearg.c: Streamline by invoking multibyte code only if needed.
3424 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
3425 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
3426 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
3427 invoke multibyte primitives.
3429 2000-07-23 Jim Meyering <meyering@lucent.com>
3431 * basename.c (base_name): Add an assertion.
3433 2000-07-15 Bruno Haible <clisp.cons.org>
3435 * quotearg.c: When the system forces us to redefine mbstate_t,
3436 shadow its mbsinit function.
3438 2000-07-16 Bruno Haible <haible@clisp.cons.org>
3440 * mbswidth.h: New file.
3441 * mbswidth.c: New file.
3442 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
3443 (noinst_HEADERS): Add mbswidth.h.
3445 2000-07-17 Bruno Haible <haible@clisp.cons.org>
3447 * config.charset: Add support for FreeBSD. Improve support for HP-UX
3450 2000-07-15 Jim Meyering <meyering@lucent.com>
3452 * makepath.c: Include quote.h.
3453 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
3454 corresponding argument in a `quote (...)' call.
3455 Give better diagnostics.
3457 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
3458 (noinst_HEADERS): Add quote.h.
3460 * quote.c (quote, quote_n): New file. Two functions taken verbatim
3461 from tar's src/misc.c.
3462 * quote.h: New file. Prototypes for same.
3464 2000-07-10 Paul Eggert <eggert@twinsun.com>
3466 From a suggestion by Bruno Haible.
3467 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
3468 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
3469 to decide whether to define the BeOS workaround macro;
3470 this adjusts to the change to AC_MBSTATE_T.
3472 2000-07-13 Paul Eggert <eggert@twinsun.com>
3474 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
3476 * quotearg.c (quoting_style_args, quoting_style_vals,
3477 quotearg_buffer_restyled): Add support for
3478 clocale_quoting_style. Undo previous change to
3479 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
3480 and "{RIGHT QUOTATION MARK}" msgids.
3482 2000-07-05 Paul Eggert <eggert@twinsun.com>
3484 The old behavior of quoting `like this' doesn't look good with
3485 newer, ISO-style fonts. See:
3486 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
3488 Instead, quote "like this" by default. Let the translator
3489 tailor the locale-specific quoting behavior by providing
3490 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
3492 * quotearg.c (N_): New macro.
3493 (gettext_default): New function.
3494 (quotearg_buffer_restyled): Use
3495 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
3496 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
3498 2000-07-09 Jim Meyering <meyering@lucent.com>
3500 * Most files: Update copyright dates to include 2000.
3502 2000-07-08 Jim Meyering <meyering@lucent.com>
3504 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
3506 (xgethostname): Remove now-unnecessary #ifdef.
3507 Move declaration of `err' into loop where it's used.
3509 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3511 * xgethostname.c (xgethostname): Protect against the SunOS 5.5 bug
3512 by allocating a larger buffer. Test the gethostname return value for
3513 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
3514 returns an error and ENAMETOOLONG isn't defined.
3516 2000-07-05 Paul Eggert <eggert@twinsun.com>
3517 and Bruno Haible <haible@clisp.cons.org>
3519 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
3521 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3523 * quotearg.c (struct quoting_options): Simplify quote_these_too
3526 2000-07-03 Jim Meyering <meyering@lucent.com>
3528 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
3529 Reported by Bruno Haible.
3531 2000-07-04 Jim Meyering <meyering@lucent.com>
3533 * quotearg.c: Make inclusion of <wchar.h> independent of whether
3534 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
3537 2000-07-03 Paul Eggert <eggert@twinsun.com>
3538 and Bruno Haible <haible@clisp.cons.org>
3540 * quotearg.c (mbrtowc):
3541 Assign to *pwc, and return 1 only if result is nonzero.
3542 (iswprint): Use ISPRINT when substituting our own mbrtowc.
3544 2000-07-03 Jim Meyering <meyering@lucent.com>
3546 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
3547 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
3550 2000-07-02 Jim Meyering <meyering@lucent.com>
3552 * quotearg.c (mbstate_t): Don't define here.
3554 2000-07-02 Jim Meyering <meyering@lucent.com>
3556 * nanosleep.c (SIGCONT): Define if not already defined.
3558 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3560 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
3561 per change in ../m4/ls-mntd-fs.m4.
3562 (read_filesystem_list): Ignore symbolic links.
3564 2000-06-29 Jim Meyering <meyering@lucent.com>
3566 * same.c: Include <string.h> or <strings.h>, as appropriate,
3567 for declaration of strcmp.
3569 * long-options.c: Include <stdlib.h>, for declaration of exit.
3571 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
3572 Avoid warning by casting result to `char *' to remove `const'.
3574 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3576 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
3578 2000-06-26 Paul Eggert <eggert@twinsun.com>
3580 savedir now sets errno on failure and invokes xmalloc to get memory.
3581 Fix a couple of other minor bugs while we're at it.
3583 * savedir.c (<unistd.h>): Do not include; there's no need.
3584 (NAMLEN): Remove macro.
3585 (malloc, realloc): Remove decls.
3587 ("xalloc.h"): Include.
3588 (NAME_SIZE_DEFAULT): New macro.
3589 (savedir): Use xmalloc / xrealloc to allocate memory.
3590 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
3591 Skip "" directory entries.
3592 Use strlen to calculate directory entry length, since the old method
3593 is rarely used these days and isn't worth supporting.
3594 Don't use a pointer after freeing it.
3595 Check for integer overflow when calculating allocation size.
3596 Use memcpy to copy entries, instead of stpcpy.
3597 Set errno properly when returning NULL.
3598 Check for readdir error.
3600 2000-06-26 Jim Meyering <meyering@lucent.com>
3602 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
3604 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3606 * getusershell.c (xmalloc, xrealloc): Remove functions.
3608 Don't include <stdlib.h>. Don't declare malloc, realloc.
3610 2000-06-23 Bruno Haible <haible@clisp.cons.org>
3612 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
3614 2000-06-24 Jim Meyering <meyering@lucent.com>
3616 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
3618 2000-06-21 Jim Meyering <meyering@lucent.com>
3620 * getpass.c: New file, from Bruno Haible. Required for BeOS.
3622 2000-06-19 Paul Eggert <eggert@twinsun.com>
3624 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
3625 (mbrtowc, mbstate_t): Define substitutes if
3626 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
3627 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
3628 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
3630 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3632 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
3633 than 1024, return a memory chunk of least possible size, instead
3634 of size PATH_MAX + 2. In the loop, increment the size proportionally.
3635 Use free/xmalloc instead of xrealloc to avoid copying for very long
3638 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3640 * canon-host.c (canon_host): Use malloc and memcpy to copy an
3641 address, not strdup. Include <stdlib.h> and don't declare free().
3643 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3645 * path-concat.c (path_concat): Don't access dir[-1] if dir is
3648 2000-06-21 Jim Meyering <meyering@lucent.com>
3650 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
3651 (noinst_HEADERS): Add getstr.h.
3653 * getline.c (getstr): Move into a separate file.
3654 * getstr.c (getstr): New file, extracted from getline.c, with
3655 the following changes: new parameter, delim2; both delim[12]
3656 parameters have type `int', not `char'. The latter would lose
3657 with 8-bit delimiters.
3658 * getstr.h: New file.
3660 2000-06-19 Jim Meyering <meyering@lucent.com>
3662 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
3664 2000-06-18 Jim Meyering <meyering@lucent.com>
3666 * mkdir.c: Remove file, due mainly to copyright incompatibility.
3667 Besides, these days every porting target provides a mkdir function.
3669 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
3670 (this snippet comes from src/system.h).
3672 2000-06-15 Paul Eggert <eggert@twinsun.com>
3674 * human.c (adjust_value): New function.
3675 (human_readable_inexact): Apply rounding style even when
3676 printing approximate values.
3678 2000-06-14 Paul Eggert <eggert@twinsun.com>
3680 * human.c (human_readable_inexact): Allow an input block
3681 size that is not a multiple of the output block size, and vice versa.
3682 Reported by Piergiorgio Sartor.
3684 2000-06-14 Paul Eggert <eggert@twinsun.com>
3686 * getdate.y (get_date): Apply relative times after time
3687 zone indicator, not before. Reported by Todd A. Jacobs.
3689 2000-06-13 Jim Meyering <meyering@lucent.com>
3691 * Makefile.am (all-local): Depend on lstat.c and stat.c.
3693 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
3695 2000-06-12 Paul Eggert <eggert@twinsun.com>
3697 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
3699 2000-06-04 Paul Eggert <eggert@twinsun.com>
3701 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
3703 2000-06-04 Jim Meyering <meyering@lucent.com>
3705 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
3706 SunOS 4.1.4 for which gid_t is an unsigned type.
3708 2000-06-03 Jim Meyering <meyering@lucent.com>
3710 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
3712 2000-05-26 Bruno Haible <haible@clisp.cons.org>
3714 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
3715 newer, don't install charset.alias.
3716 * config.charset: Change the Linux/glibc rules so they become empty
3717 on glibc-2.1 or newer.
3719 2000-06-02 Jim Meyering <meyering@lucent.com>
3721 * mountlist.c: Back out last change. Instead, do this...
3722 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
3723 member using the same `ignore'-testing code.
3724 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
3728 2000-05-29 Jim Meyering <meyering@lucent.com>
3730 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
3731 with the `ignore' attribute. Based on a patch from Mark D. Roth.
3733 2000-05-22 Jim Meyering <meyering@lucent.com>
3735 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
3737 2000-05-18 Jim Meyering <meyering@lucent.com>
3739 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
3740 back, too, since it may have been modified by allocate_entry.
3741 (hash_delete): Rewrite to use neither the assignment operator
3742 nor the comma operator in an if-expression.
3744 2000-05-15 Paul Eggert <eggert@twinsun.com>
3747 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
3748 Remove; no longer needed.
3749 "quotearg.h": Add include.
3750 (file_name): Do not bother to explicitly initialize to NULL; it's less
3751 efficient on some hosts.
3752 (close_stdout_status): Remove test as to whether stdout was already
3753 closed; it breaks for the case "echo x | sort >&-".
3754 Quote file name colons.
3755 Do not assume that _("write error") lacks format strings.
3757 2000-05-15 Jim Meyering <meyering@lucent.com>
3759 * version-etc.c (version_etc_copyright): Update the copyright string
3760 used in all --version output.
3762 2000-05-14 Jim Meyering <meyering@lucent.com>
3764 * closeout.c (close_stdout_set_file_name): New function.
3765 (close_stdout_status): Use new file-scoped global.
3766 Return right away if fstat says the stdout file descriptor is invalid.
3767 * closeout.h (close_stdout_set_file_name): Declare.
3769 2000-05-10 Jim Meyering <meyering@lucent.com>
3771 * closeout.c [default_exit_status]: New file-scoped variable.
3772 (close_stdout_set_status): New function.
3773 * closeout.h (close_stdout_set_status): Declare.
3775 2000-05-08 Jim Meyering <meyering@lucent.com>
3777 * long-options.c: Don't include closeout.h.
3778 (parse_long_options): Don't call close_stdout for --version.
3780 2000-05-06 Jim Meyering <meyering@lucent.com>
3782 * strnlen.c: Undefine __strnlen and strnlen.
3783 [!weak_alias]: Define __strnlen to strnlen.
3785 * atexit.c: New file, from libiberty.
3787 2000-05-06 Jim Meyering <meyering@lucent.com>
3789 * closeout.c (close_stdout_status): Also check for errors on the
3792 2000-05-05 Bruno Haible <haible@clisp.cons.org>
3794 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
3795 instead of xmalloc, xrealloc, path_concat.
3796 (locale_charset): Treat empty environment variables as absent.
3797 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
3799 2000-05-04 Jim Meyering <meyering@lucent.com>
3801 * getopt.c: Update from glibc.
3802 * obstack.c: Likewise.
3803 * obstack.h: Likewise.
3804 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
3806 * regex.h: Likewise.
3807 * strndup.c: Likewise.
3808 * strnlen.c: New file, from glibc.
3810 2000-05-01 Jim Meyering <meyering@lucent.com>
3812 * full-write.c (full_write): Remove `FIXME' part of comment.
3814 2000-04-29 Jim Meyering <meyering@lucent.com>
3816 * path-concat.c: Declare strdup only if it's not defined.
3817 * canon-host.c: Likewise.
3819 2000-04-28 Jim Meyering <meyering@lucent.com>
3821 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
3822 redefinition warning on some systems (HPUX). Otherwise, regex.h is
3823 included first, then limits.h is included by locale.h by libintl.h.
3824 From John David Anglin.
3826 2000-04-25 Jim Meyering <meyering@lucent.com>
3828 * makepath.c (S_IRWXUGO): Define.
3829 (make_path): Always perform explicit chmod if MODE specifies any
3830 of the `special' permission bits. Prompted by a bug report against
3831 install from Mate Wierdl and Joost van Baal.
3833 2000-04-18 Jim Meyering <meyering@lucent.com>
3837 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
3838 getpagesize. For BeOS. Based on a patch from Bruno Haible.
3840 2000-04-17 Jim Meyering <meyering@lucent.com>
3842 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
3843 the definition of it to rpl_strftime also defined-away the system's
3846 2000-04-15 Jim Meyering <meyering@lucent.com>
3848 Use `C' to denote so-called `contiguous' files, the same way
3850 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
3851 (ftypelet): Use S_ISCTG.
3852 From Michael Deutschmann.
3854 2000-04-14 Jim Meyering <meyering@lucent.com>
3856 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
3858 2000-04-08 Jim Meyering <meyering@lucent.com>
3860 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
3861 names don't conflict. Reported by Eli Zaretskii.
3863 2000-03-28 Bruno Haible <haible@clisp.cons.org>
3865 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
3866 bug. Deal with the different error behavior of Irix iconv.
3868 2000-04-07 Jim Meyering <meyering@lucent.com>
3870 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
3871 to work around system header problems on AIX 3.2.5. From Bruno Haible.
3873 2000-04-05 Jim Meyering <meyering@lucent.com>
3875 Portability tweaks required for ultrix4.3.
3876 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
3877 * readutmp.c: Include sys/types.h before sys/stat.h.
3878 * canon-host.c: Declare strdup.
3879 * path-concat.c: Likewise.
3880 From John David Anglin.
3882 2000-04-04 Jim Meyering <meyering@lucent.com>
3884 Be more DOS 8.3-friendly.
3885 * ref-add.sin: Renamed from ref-add.sed.in.
3886 * ref-del.sin: Renamed from ref-del.sed.in.
3887 * Makefile.am: Reflect renaming.
3888 Reported by Eli Zaretskii.
3890 Use a temporary file name that won't clash with `charset.alias'
3891 in the DOS 8.3 name space.
3892 * Makefile.am (charset_tmp): Define.
3893 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
3894 (uninstall-local): Likewise.
3895 Reported by Eli Zaretskii.
3897 2000-03-29 Paul Eggert <eggert@twinsun.com>
3899 * time/strftime.c (my_strftime): Make sure we call the system
3900 strftime, not ourselves, when invoking the underlying strftime.
3902 2000-03-24 Jim Meyering <meyering@lucent.com>
3904 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
3905 (charset_alias): Define.
3906 (install-exec-local): Factor out common code.
3907 (uninstall-local): Split lines longer than 80.
3908 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
3910 (.sed.in.sed): New rule. Don't redirect directly to $@.
3911 (CLEANFILES): Add ref-add.sed and ref-del.sed.
3913 2000-03-19 Bruno Haible <haible@clisp.cons.org>
3915 * config.charset: Output a line containing "Packages using this file".
3916 * ref-add.sed.in, ref-del.sed.in: New files.
3917 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
3918 ref-del.sed): New rules.
3920 2000-03-17 Jim Meyering <meyering@lucent.com>
3922 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
3923 Otherwise, include <strings.h>
3925 2000-03-17 Bruno Haible <haible@clisp.cons.org>
3927 * unicodeio.c (utf8_wctomb): New function.
3928 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
3929 format instead of in UCS-4 with platform dependent endianness.
3931 2000-03-07 Paul Eggert <eggert@twinsun.com>
3933 * savedir.c (savedir): Work even if directory size is
3934 negative; this can happen with some screwy NFS configurations.
3936 2000-03-06 Jim Meyering <meyering@lucent.com>
3938 * localcharset.c (get_charset_aliases): Don't try to free file_name
3939 if it's NULL (because we ran out of memory). From Bruno Haible.
3941 2000-03-05 Jim Meyering <meyering@lucent.com>
3943 * localcharset.c ("path-concat.h"): Include.
3944 (get_charset_aliases): Use path_concat instead of ANSI string
3947 * unicodeio.h (PARAMS): Define.
3948 Use it to guard prototype.
3950 2000-03-04 Jim Meyering <meyering@lucent.com>
3952 * Makefile.am (install-exec-local): Create $(libdir) before installing
3954 (uninstall-local): Uncomment this rule so `make distcheck' works
3957 * unicodeio.c (<errno.h>): Include it.
3958 (errno): Declare if not defined.
3960 * localcharset.c: Add Bruno's comment justifying use of volatile.
3962 * config.charset: New version, incorporating remarks from a linux
3963 i18n mailing list. From Bruno Haible.
3965 2000-03-02 Jim Meyering <meyering@lucent.com>
3967 * Makefile.am (EXTRA_DIST): Add config.charset.
3969 2000-03-01 Jim Meyering <meyering@lucent.com>
3971 * localcharset.c: Guard some #includes with `#if HAVE_...'.
3972 * unicodeio.c: Likewise.
3974 2000-02-02 Bruno Haible <haible@clisp.cons.org>
3976 * config.charset: New file.
3977 * localcharset.c: New file.
3978 * unicodeio.h, unicodeio.c: New files.
3979 * Makefile.am (DEFS): Add -DLIBDIR=...
3980 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
3981 (noinst_HEADERS): Add unicodeio.h.
3982 (all-local, install-exec-local, charset.alias): New targets.
3984 2000-02-28 Paul Eggert <eggert@twinsun.com>
3986 * quotearg.c (ALERT_CHAR): New macro.
3987 (quotearg_buffer_restyled): Use it.
3989 2000-02-27 Jim Meyering <meyering@lucent.com>
3991 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
3992 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
3994 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
3995 not `#if STDC_HEADERS'.
3996 Declare malloc if needed.
3998 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
3999 now that autoconf always defines the HAVE_DECL_ symbols.
4000 * human.c: Likewise.
4002 * strtoumax.c: Likewise.
4004 * backupfile.c: Arrange for cpp to fail if the configure-time
4005 declaration check was not run.
4007 * human.c: Likewise.
4009 * strtoumax.c: Likewise.
4011 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
4012 then first look up the entire `.'-containing string as a login name.
4014 2000-02-18 Paul Eggert <eggert@twinsun.com>
4016 * getdate.y: Handle two-digit years with leading zeros correctly.
4017 (textint): New typedef.
4018 (parser_control): Member year changed from int to textint.
4020 (YYSTYPE): Removed; replaced by %union with int and textint members.
4021 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
4022 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
4023 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
4024 (tSNUMBER, tUNUMBER): Now of type <textintval>.
4025 (date, number, to_year): Use width of number in digits, not its value,
4026 to determine whether it's a 2-digit year, or a 2-digit time.
4027 (yylex): Store number of digits of numeric tokens.
4028 Reported by John Kendall.
4030 (parser_control): Changed from struct parser_control to typedef (for
4031 consistency). All uses changed.
4033 (tID): Removed; not used.
4034 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
4036 2000-02-14 Paul Eggert <eggert@twinsun.com>
4038 * getpagesize.h (getpagesize): Port to VMS for Alpha;
4039 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
4041 2000-02-12 Jim Meyering <meyering@lucent.com>
4043 * userspec.c (ISDIGIT): Define it.
4044 (isdigit): Remove definition.
4045 (is_number): Use ISDIGIT, not isdigit.
4046 <libintl.h>: Include.
4048 (parse_user_spec): Mark translatable strings.
4050 2000-02-10 Jim Meyering <meyering@lucent.com>
4052 With these changes, nanosleep.[ch] are finally enough like the other
4053 lib/* replacement files to compile on a few more losing systems.
4055 * nanosleep.h: Don't include config.h.
4056 Remove prototype from declaration of nanosleep.
4057 (PARAMS): Remove now-unneeded definition.
4058 * nanosleep.c: #undef nanosleep.
4059 (rpl_nanosleep): Rename from nanosleep.
4061 2000-02-03 Jim Meyering <meyering@lucent.com>
4063 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
4064 rather than with `#if HAVE_UTMPNAME'.
4066 2000-02-01 Jim Meyering <meyering@lucent.com>
4068 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
4070 2000-01-31 Jim Meyering <meyering@lucent.com>
4072 * nanosleep.h (nanosleep): Guard declaration with
4073 `#if ! HAVE_DECL_NANOSLEEP'.
4074 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
4075 the declaration in that vendor's sys/timers.h.
4076 Reported by Christian Krackowizer.
4078 * quotearg.c (ISASCII): Add #undef and move definition to follow
4079 inclusion of wctype.h to work around Solaris 2.6 namespace pollution.
4080 (ISPRINT): Likewise.
4081 Reported by Tom Tromey.
4083 2000-01-30 Jim Meyering <meyering@lucent.com>
4085 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
4086 uses of ->ut_name. The latter doesn't work with new Linux header files
4087 where only utmpx.ut_user is declared.
4089 * readutmp.h (UT_USER): Define.
4091 2000-01-23 Jim Meyering <meyering@lucent.com>
4093 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
4096 2000-01-22 Jim Meyering <meyering@lucent.com>
4098 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
4099 [! HAVE_DECL_STRTOULL]: Declare strtoull.
4100 Required for some AIX systems. Reported by Christian Krackowizer.
4101 [TESTING] (main): New function.
4103 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
4104 * dirname.c (dir_name): Support for DOS-style file names with drive
4107 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
4109 * strverscmp.c (ISDIGIT): Define.
4110 (strverscmp): Use ISDIGIT, not isdigit.
4112 2000-01-17 Paul Eggert <eggert@twinsun.com>
4114 * nanosleep.c (nanosleep):
4115 Don't use SA_INTERRUPT to decide whether to call sigaction, as
4116 POSIX.1 doesn't require SA_INTERRUPT and some systems
4117 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
4118 it's been part of POSIX.1 since day 1 (in 1988).
4120 2000-01-17 Jim Meyering <meyering@lucent.com>
4122 * interlock: Remove unused file. Reported by François Pinard.
4124 2000-01-16 Paul Eggert <eggert@twinsun.com>
4126 * quotearg.c (quotearg_buffer_restyled): Do not quote
4127 alert, backslash, formfeed, and vertical tab unnecessarily in
4128 shell quoting style.
4131 version-control: never