1 2003-09-14 Jim Meyering <jim@meyering.net>
3 * getloadavg.c: Correct cpp indentation.
6 2003-09-12 Paul Eggert <eggert@twinsun.com>
8 * argmatch.c, fatal.c, xgethostname.c, xmalloc.c: Include exit.h.
9 * obstack.c [!defined _LIBC]: Likewise.
10 * argmatch.c (EXIT_FAILURE): Remove; now done by exit.h
11 * exitfail.c, fatal.c, xgethostname.c, xmalloc.c: Likewise.
12 * exitfail.c: Don't include stdlib.h; no longer needed.
14 More changes to assume C89 or better.
16 * error.c (error_tail): Assume vprintf.
18 * argmatch.c (getenv): Remove decl.
19 * progreloc.c (get_full_program_name): Define via prototype.
20 * setenv.c (clearenv): Likewise.
21 * stpncpy.c: Do not include <string.h> or <sys/types.h>; not
23 * strdup.c: Include <stdlib.h>, <string.h> unconditionally.
24 (malloc, memcpy): Remove decls.
25 * strftime.c (HAVE_LIMITS_H, STDC_HEADERS) [defined _LIBC]: Remove.
26 (HAVE_MEMCPY) [defined emacs && !defined HAVE_BCOPY]: Remove.
27 Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
28 (memcpy): Remove macro.
29 (MEMCPY) [!defined COMPILE_WIDE]: Define to memcpy unconditionally.
30 (__P): Remove. All uses removed.
31 (PTR): Remove. All uses changed to void *.
32 (CHAR_BIT, NULL): Remove.
33 (spaces, zeros, memset_space, memset_zero)
34 [!defined memset && !defined HAVE_MEMSET && !defined _LIBC]:
36 (LOCALE_PARAM, LOCALE_PARAM_DECL): Remove.
37 (memcpy_lowcase, memcpy_uppcase, tm_diff, iso_week_days):
38 Define with prototype.
39 Remove now-unnecessary prototype decl.
40 (extra_args_spec): Assume ANSI C. All uses changed.
41 (extra_args_spec_iso): Remove.
42 (my_strftime, emacs_strftimeu): Define via prototype.
43 * strtod.c: Include <float.h>, <stdlib.h>, <string.h>
45 (DBL_MAX, DBL_MIN, HUGE_VAL, NULL): Remove decls.
46 * strtoimax.c: Include <stdlib.h> unconditionally.
47 (strtoul, strtol): Remove decls.
48 * strtol.c (STDC_HEADERS, HAVE_LIMITS_H, NULL, ULONG_MAX,
50 Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
51 (LOCALE_PARAM_DECL): Remove. All uses changed to LOCALE_PARAM_PROTO.
52 (LOCALE_PARAM_PROTO): New macro.
53 (INTERNAL, INTERNAL1, WEAKNAME): Assume ANSI C, not K&R.
54 (INTERNAL (strtol), strtol): Define with a prototype.
55 (PARAMS): Remove. All uses removed.
56 * tempname.c: Include <string.h> unconditionally.
57 * userspec.c: Include <stdlib.h>, <string.h> unconditionally.
58 * xgethostname.c (main): Define with a prototype.
59 * xmalloc.c: Include "xalloc.h" first, to check interface.
60 Include <stdlib.h> unconditionally.
61 (calloc, malloc, realloc, free): Remove decls.
62 * xstrtod.c: Include "xstrtod.h" first, to check interface.
63 Include <stdlib.h> unconditionally. Sort include file names.
65 (xstrtod): Define with a prototype.
66 * xstrtol.c: Include <stdlib.h>, <string.h> unconditionally.
67 (strtol, strtoul): Remove decls.
69 2003-09-11 Paul Eggert <eggert@twinsun.com>
71 * strndup.c: Don't include <stdio.h>, <sys/types.h>.
72 Include <stdlib.h>, <string.h> unconditionally.
73 Remove now-unnecessary cast to char *.
74 * strnlen.c: Include <string.h> unconditionally.
75 * yesno.c (yesno): Define with a prototype.
77 2003-09-10 Bruno Haible <bruno@clisp.org>
79 * strcspn.c: Include <string.h> unconditionally.
80 * strpbrk.c: Include <string.h> unconditionally.
81 * strstr.c: Include <string.h> unconditionally.
82 * unicodeio.c: Include <string.h> unconditionally.
83 * setenv.c: Include <stdlib.h> and <string.h> unconditionally.
84 * unsetenv.c: Likewise.
85 * xreadlink.c: Include <stdlib.h> unconditionally.
86 * yesno.c: Include <stdlib.h> unconditionally.
87 (rpmatch): Add prototype.
89 2003-09-10 Jim Meyering <jim@meyering.net>
91 * error.c: Correct indentation of cpp directives.
93 2003-09-09 Paul Eggert <eggert@twinsun.com>
97 * acosl.c (main): Use a prototype.
98 * asinl.c, cosl.c, expl.c, frexpl.c, ldexpl.c, sinl.c,
101 * getloadavg.c (getloadavg, main): Define via prototypes.
103 * getopt.h (struct option.name): Assume C89, and use 'const'.
104 (getopt, etopt_long, getopt_long_only, _getopt_internal)
105 [defined __GNU_LIBRARY__]: Assume C89, so we can always declare
107 * getopt.c (const): Remove macro.
108 Include <string.h> unconditionally.
109 (my_index): Remove; all uses changed to strchr.
110 (strlen): Remove decl.
111 (exchange): Remove forward decl; no longer needed.
112 (exchange, _getopt_initialize, _getopt_internal, getopt, main):
113 Define with prototype.
114 * getopt1.c (const): Remove macro.
115 (getopt_long, getopt_long_only, main): Define with prototype.
117 * getugroups.c: Include <string.h> unconditionally.
119 * getusershell.c: Include <stdlib.h> unconditionally.
120 (getusershell, setusershell, endusershell, readname, main):
121 Define with prototypes.
123 * group-member.c: Include group-member.h first.
124 Include <stdlib.h> unconditionally.
126 * hard-locale.c: Include hard-locale.h first.
127 Include <stdlib.h>, <string.h> unconditionally.
129 * hash.c (free, malloc): Remove decls.
130 Include <stdlib.h> unconditionally.
132 * human.c: Include <stdlib.h>, <string.h> unconditionally.
133 (getenv): Do not declare.
135 * idcache.c: Include <string.h> unconditionally.
137 * long-options.c: Include long-options.h first, to test interface.
138 Include <stdlib.h> unconditionally.
140 * makepath.c: Include makepath.h first, to test interface.
141 Include <stdlib.h> and <string.h> unconditionally.
143 * linebuffer.c: Include <stdlib.h>.
146 * malloc.c: Include <stdlib.h>, for malloc; don't bother with stddef.h.
147 rpl_malloc returns void *, not char *.
148 * realloc.c (rpl_realloc): Likewise. Also, define with a prototype.
150 * md5.h: Include <limits.h> unconditionally.
151 (UINT_MAX_32_BITS): Don't worry about non-__STDC__ case.
152 (__P): Remove; all uses removed.
153 * md5.c: Include "md5.h" first.
154 (md5_init_ctx, md5_read_ctx, md5_finish_ctx, md5_stream,
155 md5_buffer, md5_process_bytes, md5_process_block):
156 Define with prototypes.
157 * sha.h (__P): Remove all uses. (It wasn't defined??)
158 * sha.c: Include "sha.h" first.
159 Include <stdlib.h>, <string.h> unconditionally.
161 * memchr.c (__ptr_t): Remove; all uses changed to void *.
162 * memcmp.c (__ptr_t): Likewise.
163 * memrchr.c (__ptr_t): Likewise.
164 * memchr.c, memcmp.c, memcoll.c, memrchr.c:
165 Include <string.h> unconditionally.
166 * memchr.c, memrchr.c: Include <limits.h> unconditionally.
167 * memchr.c: Include <stdlib.h> unconditionally.
168 * memchr.c (LONG_MAX): Remove.
169 * memrchr.c (LONG_MAX): Likewise.
170 * memchr.c (__memchr): Define via a prototype.
171 * memrchr.c (__memrchr): Likewise.
172 * memcmp.c (__P): Remove, and remove all uses.
173 (memcmp_bytes, memcmp_common_alignment, memcmp_not_common_alignment):
174 Remove forward decls; no longer needed.
175 * memcpy.c, memmove.c, memset.c: Include <stddef.h>.
176 Use types required by C89 in prototype.
178 * mkdir.c: Include <stdlib.h>, <string.h> unconditionally.
179 * savedir.c: Likewise.
180 * mkdir.c (free): Remove decl.
181 * rmdir.c (rmdir): Define with a prototype.
182 * savedir.c: Include savedir.h first, to test interface.
184 * mktime.c (STDC_HEADERS): Remove.
185 Include <stdlib.h>, <string.h> unconditionally.
187 * modechange.c: Include <stdlib.h> unconditionally.
188 (malloc): Remove decl.
190 * mountlist.c: Include <stdlib.h>, <string.h> unconditionally.
193 * obstack.h (PTR_INT_TYPE) [!defined __PTRDIFF_TYPE__]:
194 Define to ptrdiff_t, without bothering to check HAVE_STDDEF_H.
195 (This type really should be intptr_t, but that's a C99ism.)
196 (_obstack_memcpy): Remove: all uses changed to memcpy.
197 Include <string.h> unconditionally.
198 (struct obstack): Assume __STDC__ for types of members
199 chunkfun, freefun, extra_arg.
200 (_obstack_newchunk, _obstack_free, _obstack_begin, _obstack_begin_1,
201 _obstack_memory_used, obstack_alloc_failed_handler, obstack_init,
202 obstack_begin, obstack_specify_allocation,
203 obstack_specify_allocation_with_arg, obstack_chunkfun,
204 obstack_freefun, obstack_free) [! (defined __STDC__ && __STDC__)]:
205 Remove unprototyped decls and the macros that use them.
206 * obstack.c (POINTER): Remove. All uses changed to void *.
207 (obstack_alloc_failed_handler, CALL_CHUNKFUN, CALL_FREEFUN,
208 _obstack_begin, _obstack_begin_1, _obstack_allocated_p)
209 (defined __STDC__ && __STDC__)]:
210 Remove nonprototyped code.
211 Include <stdlib.h> unconditionally.
212 (_obstack_begin, _obstack_begin_1, _obstack_newchunk,
213 _obstack_allocated_p, _obstack_free, obstack_free,
214 _obstack_memory_used, print_and_abort):
215 Define using prototypes.
216 (obstack_1grow, obstack_1grow_fast, obstack_alloc, obstack_base,
217 obstack_blank, obstack_blank_fast, obstack_copy, obstack_copy0,
218 obstack_finish, obstack_grow, obstack_grow0, obstack_make_room,
219 obstack_next_free, obstack_object_size, obstack_room) [0]:
220 Remove unused, unprototyped code.
222 * path-concat.c: Include <stdlib.h>, <string.h> unconditionally.
224 * physmem.c (physmem_total, physmem_available, main): Define
227 * posixtm.c: Include <stdlib.h>, <string.h> unconditionally.
228 (main): Define with a prototype.
230 * posixver.c (getenv): Remove decl.
232 * putenv.c (malloc): Returns void *, not char *.
233 Include <string.h> unconditionally.
234 (strchr, memcpy, NULL): Do not define.
236 * readtokens.c: Include readtokens.h first, to test interface.
237 Include <stdlib.h>, <string.h> unconditionally.
238 (init_tokenbuffer): Define with a prototype.
240 * regex.c (PARAMS): Remove. All uses removed.
241 All uses of _RE_ARGS removed, too.
242 Include <stddef.h>, <stdlib.h>, <string.h>, <limits.h>
244 (bzero): Assume memset exists.
245 (memcmp, memcpy, NULL): Remove.
246 (SIGN_EXTEND_CHAR): Remove; all uses replaced by casts to signed
247 char, or assignments to local vars of type signed char.
248 (init_syntax_once, PREFIX(extract_number_and_incr),
249 PREFIX(print_partial_compiled_pattern),
250 PREFIX(print_compiled_pattern), PREFIX(print_double_string),
251 convert_mbs_to_wcs, print_fastmap, re_set_syntax,
252 PREFIX(regex_grow_registers), PREFIX(regex_compile),
253 PREFIX(store_op1), PREFIX(store_op2), PREFIX(insert_op1),
254 PREFIX(insert_op2), PREFIX(at_begline_loc_p),
255 PREFIX(at_endline_loc_p), group_in_compile_stack, insert_space,
256 wcs_compile_range, byte_compile_range, truncate_wchar,
257 PREFIX(re_compile_fastmap), re_compile_fastmap, re_set_registers,
258 re_search, re_search_2, PREFIX(re_search_2), re_match, re_match_2,
259 count_mbs_length, wcs_re_match_2_internal,
260 byte_re_match_2_internal, PREFIX(group_match_null_string_p),
261 PREFIX(alt_match_null_string_p),
262 PREFIX(common_op_match_null_string_p), PREFIX(bcmp_translate),
263 re_compile_pattern, re_comp, re_exec, regcomp, regexec, regerror,
264 regfree, PREFIX(extract_number)): Define with prototype. Remove
265 now-unnecessary declaration, if any.
266 (byte_compile_range, PREFIX(regex_compile), re_comp, re_exec,
268 Remove now-unnecessary casts among pointer types.
269 * regex.h (_RE_ARGS): Remove. All uses removed.
271 * rename.c: Include <stdlib.h>, <string.h> unconditionally.
274 * rpmatch.c: Include <stdlib.h> unconditionally.
276 * same.c: Include <stdlib.h>, <string.h> unconditionally.
279 * save-cwd.c: Include <stdlib.h> unconditionally.
280 * xgetcwd.c: Likewise.
282 * stat.c: Include <stdlib.h>, <string.h> unconditionally.
285 * strchrnul.c (strchrnul): Define with a prototype.
286 Fix bug: c_in was not converted to char before searching.
288 The following changes are not K&R related:
290 * group-member.h: Include <sys/types.h>, so that this file is
292 * makepath.h: Likewise.
294 * getusershell.c (readname, default_index, line_size, readname):
295 Use size_t, not int, for sizes.
296 (readname): If the size overflows, report an error instead of
299 2003-09-09 Derek Robert Price <derek@ximbiot.com>
301 * getndelim2.c: Assume stdlib.h per the C89 spec.
303 2003-09-08 Paul Eggert <eggert@twinsun.com>
305 Assume C89 or better; remove K&R cruft.
306 A few of these changes were first proposed by Derek Robert Price
307 in <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00105.html>.
309 * addext.c: Include <string.h> unconditionally.
310 * backupfile.c: Include <string.h>, <stdlib.h> unconditionally.
311 Don't declare getenv or malloc.
313 * alloca.c: Include <string.h>, <stdlib.h> unconditionally.
314 (POINTER_TYPE, pointer): Remove; all uses changed to void *.
316 (find_stack_direction, alloca): Use prototypes.
318 * atexit.c (atexit): Define using a prototype.
320 * basename.c, dirname.c, stripslash.c:
321 Include <string.h> unconditionally.
323 * bcopy.c: Include <stddef.h>.
324 (bcopy): Define with prototype, using 'const' and 'void' and 'size_t'.
326 * canon-host.c: Include <stdlib.h>, <string.h> unconditionally.
328 * error.h (error, error_at_line, error_print_progname)
329 [! (defined (__STDC__) && __STDC__)]: Remove decls.
330 * error.c: Include error.h first, to check interface.
331 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
332 (VA_START): Remove; all uses changeed to va_start.
333 (exit, strerror): Remove decls.
334 (error_print_progname): Prototype uncondionally.
335 Don't include <errno.h>; no longer needed.
336 (private_strerror): Remove.
337 (error_tail): Always define.
338 (error, error_at_line): Assume C89 or better; always use prototypes.
339 * fatal.c: Include "fatal.h" first, to test interface.
340 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
341 (VA_START): Remove; all uses changed to va_start.
342 [! (HAVE_VPRINTF || HAVE_DOPRNT || _LIBC)]: Remove support for
345 (fatal): Prototype unconditionally. Assume va_start works.
346 Abort at end, to pacify gcc.
348 * euidaccess.c (main): Define with a prototype.
350 * exclude.c: Include <stdlib.h>, <string.h> unconditionally.
352 * exitfail.c: Include <stdlib.h> unconditionally.
354 * fnmatch_.h (__P): Remove. All uses changed to assume
356 * fnmatch.c: Include fnmatch.h first, to test interface.
357 Include <string.h>, <stddef.h>, <stdlib.h> unconditionally.
358 (getenv): Remove decl.
359 (fnmatch): Define using a prototype.
360 * fnmatch_loop.c (FCT): Remove forward decl; no longer needed.
361 (FCT): Define using a prototype.
363 * getdate.y: Include <stdlib.h>, <string.h> unconditionally.
365 * gethostname.c: Include <stddef.h>.
366 (gethostname): Define with prototype. Length is size_t, not int.
368 2003-09-08 Paul Eggert <eggert@twinsun.com>
370 * getversion.c: Remove; was migrated to backupfile.c in 1997.
371 getversion.c should have been removed then, but was accidentally
374 * utime.c [!HAVE_UTIMES_NULL]: Include <sys/stat.h>, <fcntl.h>.
375 (utime_null): Fix typo: 'st' was sometimes called 'sb'.
377 2003-09-07 Paul Eggert <eggert@twinsun.com>
379 * time_r.c (gmtime_r, localtime_r): Fix silly typo: missing arg to
380 copy_tm_result. Bug reported by Simon Josefsson in
381 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00028.html>.
383 2003-09-06 Paul Eggert <eggert@twinsun.com>
385 * time_r.c, time_r.h: New files.
387 * mktime.c (my_mktime_localtime_r): Remove; all uses changed to
389 (__localtime_r) [!defined _LIBC]: New macro. Include <time_r.h>.
390 (__mktime_internal) [!defined _LIBC]: Now extern, not static.
392 * strftime.c (my_strftime_gmtime_r): Remove; all uses changed to
394 (my_strftime_localtime_r): Remove; all uses changed to __localtime_r.
395 (__gtime_r, __localtime_r) [!HAVE_TM_GMTOFF]: New macros.
398 * timegm.c: Switch to glibc implementation, with the following changes:
399 [defined HAVE_CONFIG_H]: Include <config.h>.
400 [!defined _LIBC]: Include "timegm.h" rather than <time.h>.
401 (__mktime_internal) [!defined _LIBC]: New decl.
402 (__gmtime_r) [!defined _LIBC]: New macro and function.
403 (timegm): Use a prototype, since gnulib assumes C89.
404 Do not bother declaring tmp to be const, as it's not really usefu.
405 * timegm.h: Hoist "#include <time.h>" out of #ifdef.
406 (timegm): Declare only if HAVE_DECL_TIMEGM.
408 2003-09-03 Paul Eggert <eggert@twinsun.com>
410 * human.c (human_readable): Fix bug that rounded 10501 to 10k.
411 Bug reported by Lute Kamstra in
412 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00003.html>.
414 * getdate.y (relative_time_table): Use tDAY_UNIT for "tomorrow",
415 "yesterday", "today", and "now" rather than tMINUTE_UNIT. Of
416 course with correspondingly smaller numbers for tomorrow and
417 yesterday. From Tadayoshi Funaba. Originally installed into
418 sh-utils on 1999-08-07, but the patch got lost (I guess during the
421 2003-08-31 Simon Josefsson <jas@extundo.com>
423 * timegm.h: New file.
424 * timegm.c: New file. Based on wget-1.8.2/src/http.c:mktime_from_utc.
426 2003-08-31 Karl Berry <karl@gnu.org>
428 * argp.h: update from libc.
430 2003-08-28 Bruno Haible <bruno@clisp.org>
432 * binary-io.h: Undefine O_BINARY before defining it. This avoids a
433 warning on QNX, which defines O_BINARY to 000000.
435 2003-08-24 Bruno Haible <bruno@clisp.org>
437 * binary-io.h: Include <stdio.h>, to avoid a compilation error when
438 MSVC7 <stdio.h> is included later.
440 2003-08-20 Bruno Haible <bruno@clisp.org>
442 * progname.h: New file, from GNU gettext.
443 * progname.c: New file, from GNU gettext.
444 * progreloc.c: New file, from GNU gettext.
446 2003-08-19 Bruno Haible <bruno@clisp.org>
448 * xstrdup.c: Assume <string.h> exists.
450 2003-08-18 Jim Meyering <jim@meyering.net>
452 * setenv.h: Indent nested cpp directive.
453 * vasnprintf.c: Remove trailing blanks.
455 2003-08-17 Simon Josefsson <jas@extundo.com>
456 Bruno Haible <bruno@clisp.org>
458 * xstrndup.h: New file.
459 * xstrndup.c: New file.
461 2003-08-17 Bruno Haible <bruno@clisp.org>
463 * strndup.h: New file.
465 2003-08-16 Paul Eggert <eggert@twinsun.com>
467 * regex.h, strdup.c, strtoll.c, strtoul.c: Do not normalize white
468 space, undoing this 2003-08-12 change:
469 <http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00080.html>
471 2003-08-16 Jim Meyering <jim@meyering.net>
473 Merge from coreutils.
474 * xstrtoimax.c: #else #if -> #elif.
475 * xstrtoumax.c: Likewise.
477 2003-08-15 Paul Eggert <eggert@twinsun.com>
479 * config.charset, ref-add.sin, ref-del.sin: Use three spaces,
480 rather than tab, after '#' in shell-script copyright notices.
481 Suggested by Bruno Haible.
483 2003-08-15 Jim Meyering <jim@meyering.net>
484 and Paul Eggert <eggert@twinsun.com>
486 Merge from coreutils.
487 * readutmp.h (HAVE_UTMPX_H): Undef if struct utmp has the ut_exit
488 member but strut utmpx does not. Needed for AIX 4.3.3.
489 (UT_EXIT_E_TERMINATION, UT_EXIT_E_EXIT): Define.
491 2003-08-15 Jim Meyering <jim@meyering.net>
493 Merge from coreutils.
494 * xgethostname.c: Include <stdlib.h>.
495 (xghostname): Don't exit for anything other than memory-related
496 failure; just return NULL.
497 * userspec.c: Include "posixver.h".
498 (parse_user_spec): Accept `.' as a separator only
499 in pre-POSIX-200112 mode.
500 * strtoimax.c: Use #elif rather than #else #if.
501 * strftime.c (my_strftime) [!_LIBC && HAVE_TZNAME && HAVE_TZSET]:
502 Remove function, now that we can rely on a working tzset function.
503 [!_LIBC]: Ensure that the required autoconf test has been run.
504 [!defined _NL_CURRENT && HAVE_STRFTIME]:
505 Use underlying_strftime for %r.
506 * sha.c: Merge in some clean-up and optimization changes from glibc.
507 * sha.c (sha_stream) [BLOCKSIZE]: Move definition to top of file.
508 Ensure that it is a multiple of 64.
509 Rearrange loop exit tests so as to avoid performing an
510 additional fread after encountering an error or EOF.
511 * realloc.c: Update copyright date.
513 2003-08-14 Jim Meyering <jim@meyering.net>
515 Merge from coreutils.
516 * obstack.h: Whitespace changes.
517 * mountlist.c: Remove anachronistic casts of xmalloc, xrealloc,
518 and xcalloc return values.
519 (read_filesystem_list) [MOUNTED_GETFSSTAT]:
520 Use MNT_NOWAIT, rather than MNT_WAIT. Otherwise, `df DIR' could
521 hang on OSF/1 5.1 for DIR on both local and remote file systems.
522 Reported by (and fix confirmed by) Nelson H. F. Beebe.
523 (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
525 Use mntctl's return value to drive the entry-processing loop, since
526 we can't rely on the value of the vmt_length member in the last
527 entry. On some systems doing so could result in exhausting
528 virtual memory. Based in part on a patch from Mike Jetzer.
530 2003-08-14 Jim Meyering <jim@meyering.net>
531 and Paul Eggert <eggert@twinsun.com>
533 Merges from coreutils, plus other fixes.
534 * physmem.c: Merge in portability changes from gcc/libiberty
535 to support AIX, IRIX, Tru64, and Windows. See the ChangeLog there
536 for credits and details. Thanks to Kaveh Ghazi for helping
537 to keep these files in sync.
538 (ARRAY_SIZE): Define it.
539 (physmem_total, physmem_available): Add comments. From Kaveh Ghazi.
540 * memcasecmp.c: Remove unnecessary parentheses after 'defined'.
541 (memcasecmp): Don't assume size_t fits in unsigned int.
542 Remove casts and duplicate code.
543 * md5.c: Include <string.h> and <stdlib.h> unconditionally.
544 (memcpy): Remove definition.
545 Merge in some clean-up and optimization changes from glibc.
546 [BLOCKSIZE]: Move definition to top of file.
547 Ensure that it is a multiple of 64.
548 Rearrange loop exit tests so as to avoid performing an
549 additional fread after encountering an error or EOF.
550 * md5.h (md5_uintptr): Define.
551 * makepath.c (CLEANUP_CWD): Report an error if we failed to
552 return to the initial working directory. Preserve errno
554 * idcache.c: Include "xalloc.h".
555 (xmalloc, xrealloc): Remove decls.
556 (getuser): Remove casts no longer required in C89.
557 * human.c: Include stdio.h, for sprintf.
558 * group-member.c: Include "xalloc.h".
559 (xmalloc, xrealloc): Remove decls.
560 (get_group_info): Remove casts no longer required in C89.
561 * getusershell.c (readname): Remove casts no longer required in C89.
562 * gettimeofday.c (rpl_gmtime, rpl_tzset): New functions.
563 * getline.c: Whitespace fix, from coreutils.
565 2003-08-13 Paul Eggert <eggert@twinsun.com>
567 * exclude.c: Include <ctype.h>
568 (IN_CTYPE_DOMAIN): New macro.
570 (add_exclude_file): If LINE_END is a space, ignore trailing spaces
573 * argp-help.c, argp-parse.c, config.charset, getopt.h:
574 Undo previous (whitespace-only) change.
576 2003-08-12 Paul Eggert <eggert@twinsun.com>
578 * argp-help.c, argp-parse.c, config.charset, getopt.h:
579 Normalize leading white space and remove trailing white space.
580 * ref-add.sin, ref-del.sin: Use '#' before empty line in copyright
581 notice, as per ../config/srclist-update.
583 Merge from coreutils.
584 * euidaccess.h: New file.
585 * euidaccess.c: Include it.
586 * .cppi-disable: Add printf-args.h, printf-parse.h, stdbool_.h,
587 vasnprintf.h, vasprintf.h. Remove strdup.c, gettext.h.
588 * regex.h, strdup.c, strtoll.c, strtoul.c: Normalize white space.
590 2003-08-11 Bruno Haible <bruno@clisp.org>
592 * vasnprintf.c (local_wcslen): New function, for Solaris 2.5.1.
593 (vasnprintf): Use it instead of wcslen.
595 2003-08-11 Bruno Haible <bruno@clisp.org>
597 * stdbool_.h (_Bool): Undo last change; instead use a negative enum
598 value to ensure that _Bool promotes to int. Use #define for _Bool when
599 using the Solaris C compiler. Adds comments suggested by Paul Eggert.
601 2003-08-10 Karl Berry <karl@gnu.org>
603 * regex.h: update from libc (whitespace fix).
605 2003-08-09 Paul Eggert <eggert@twinsun.com>
607 Merge some files from coreutils. These changes were
608 originally made by Jim Meyering.
609 * lib/acl.c: Include <sys/types.h> before <sys/stat.h>;
610 many older Unixes require this.
611 * lib/alloca.c (alloca): Remove cast to argument of free;
612 no longer needed in C89.
613 * lib/alloca_.h, lib/regex.h: Fix white space to match
614 what GNU indent does.
616 2003-08-05 Paul Eggert <eggert@twinsun.com>
618 * bumpalloc.h: Remove.
620 2003-08-04 Paul Eggert <eggert@twinsun.com>
622 * getloadavg.c: Change copyright notice and spacing to conform to
625 Merge from coreutils.
626 * error.c [!USE_IN_LIBIO]: Omit this case; assume USE_IN_LIBIO is 1.
628 * getdate.y (date): Also accept dates like May-23-2003; suggestion
629 from Karl Berry, implemented by Jim Meyering.
630 * getgroups.c: Include "xalloc.h" instead of declaring xalloc fns;
631 from Dmitry V. Levin.
632 Remove anachronistic cast of xrealloc.
633 * fnmatch_.h (__const): Remove. Use 'const'.
634 * fnmatch_loop.c (NEW_PATTERN): Cast alloca return value to proper
635 type. Otherwise, it wouldn't compile with at least /bin/cc on
636 ymp-cray-unicos9.0.2.X.
637 Combine two mostly-identical uses of alloca into one.
638 Thanks to the Cray-Cyber project for access to a Cray Y-MP.
640 2003-08-04 Dave Love <d.love@dl.ac.uk>
644 * getloadavg.c: Check `__unix' as well as `unix'. Use #ifdef, not
645 #if. Check HAVE_LIBKSTAT as well as LOAD_AVE_TYPE. Check
646 F_SETFD, not FD_SETFD. Use HAVE_STRUCT_NLIST_N_UN_N_NAME, not
647 obsolete NLIST_NAME_UNION.
648 [__GNU__]: Undef BSD and FSCALE.
649 [!NLIST_STRUCT]: Remove conditional definition of NLIST_STRUCT.
651 2003-08-03 Paul Eggert <eggert@twinsun.com>
653 * stdbool_.h (_Bool): Make it signed char, instead of
654 an enum type, so that it's guaranteed to promote to int. See:
655 <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00124.html>
657 2003-07-31 Paul Eggert <eggert@twinsun.com>
659 * strerror.c: Include config.h, limits.h. Declare sprintf.
660 (strerror): Don't assume that a printable int fits in 14 bytes.
662 2003-07-24 Derek Robert Price <derek@ximbiot.com>
663 Bruno Haible <bruno@clisp.org>
665 * getline.h (getline, getdelim): Change return type to ssize_t.
666 * getline.c (getline, getdelim): Likewise.
667 Remove _GNU_SOURCE define; now it's defined in config.h through
670 2003-07-22 Paul Eggert <eggert@twinsun.com>
672 * xalloc.h (XCALLOC, XREALLOC, CCLONE): Fix under- and
673 over-parenthesization in macros.
677 * xalloc.h (XMALLOC, XCALLOC, XREALLOC): Remove casts not
680 Use `exit_failure' for xalloc and xmemcoll instead of their own
681 private exit-failure variables.
682 * xalloc.h (xalloc_exit_failure): Remove.
683 * xmalloc.c: Likewise. Include exitfail.h.
684 (xalloc_die): Use exit_failure instead of xalloc_exit_failure.
685 * xmemcoll.h (xmemcoll_exit_failure): Remove.
686 * xmemcoll.c: Likewise. Include exitfail.h.
687 (xmemcoll): Use exit_failure instead of xalloc_exit_failure.
689 2003-07-18 Paul Eggert <eggert@twinsun.com>
691 * closeout.h (close_stdout_set_status, close_stdout_status): Remove.
692 * closeout.c: Likewise. Include "closeout.h" right after config.h,
693 to test that it can stand by itself. Include "exitfail.h".
694 Clients should set exit_failure instead.
695 (EXIT_FAILURE): Remove; no longer needed. Do not include <stdlib.h>.
697 2003-07-18 Andreas Schwab <schwab@suse.de>
699 * memcoll.c (memcoll) [!HAVE_STRCOLL]: Clear errno.
701 2003-07-18 Bruno Haible <bruno@clisp.org>
703 * getndelim2.h: New file.
704 * getndelim2.c: Make into a module of its own. Include config.h,
706 (getndelim2): Make non-static. Change return type to ssize_t.
707 * getline.h: Change argument names.
708 * getline.c: Include getndelim2.h instead of getndelim2.c.
709 * getnline.c: Include getndelim2.h.
711 2003-07-17 Bruno Haible <bruno@clisp.org>
713 * Makefile.am: Remove file.
714 * Makefile.in: Remove file.
716 2003-07-17 Bruno Haible <bruno@clisp.org>
718 * getnline.h: New file.
719 * getnline.c: New file.
720 * getndelim2.c: New file, extracted from getline.c.
721 (getndelim2): Renamed from getdelim2, with added nmax argument.
722 * getline.c: Include getndelim2.c.
723 (getdelim2): Moved out to getndelim2.c.
724 (getline, getdelim): Update.
726 2003-07-15 <karl@gnu.org>
728 * vasnprintf.c: update from gettext.
730 2003-07-15 Jim Meyering <jim@meyering.net>
732 * makepath.c (make_path): Enclose diagnostic in _(...).
734 2003-07-14 Paul Eggert <eggert@twinsun.com>
736 * asnprintf.c, asprintf.c, config.charset, gettext.h,
737 localcharset.c, localcharset.h, mkdtemp.c, printf-args.c,
738 printf-args.h, printf-parse.c, printf-parse.h, ref-add.sin,
739 ref-del.sin, setenv.c, unsetenv.c, vasnprintf.c, vasnprintf.h,
740 vasprintf.c, vasprintf.h: Regenerate. These files are now being
741 updated automatically by ../config/srclist-update. This changes
742 their license from LPGL to GPL.
744 2003-07-14 Jim Meyering <jim@meyering.net>
746 Don't emit diagnostics. Let callers do that.
747 * save-cwd.c: Don't include "error.h".
748 (save_cwd): Don't call error. Ensure that errno is valid
749 when returning nonzero.
751 * save-cwd.h (restore_cwd): Update prototype.
752 * save-cwd.c (restore_cwd): Remove two parameters.
753 Simplify. Don't call error upon failure. Let callers do that.
754 (save_cwd): Mention that Irix 5.3 has the same problem as SunOS 4
755 when auditing is enabled. But don't bother updating the #if.
757 2003-07-14 Simon Josefsson <jas@extundo.com>
759 * mempcpy.h: New file.
760 * mempcpy.c: New file.
762 2003-07-14 Paul Eggert <eggert@twinsun.com>
764 * ceill.c, expl.c, floorl.c, frexpl.c, ldexpl.c, mathl.h,
765 sincosl.c, sqrtl.c, trigl.c, trigl.h, poll.c, poll_.h, mkstemp.c,
766 unicodeio.c, unicodeio.h, unlocked-io.h:
767 Switch from LGPL to GPL.
769 2003-07-11 Alexandre Duret-Lutz <adl@gnu.org>
771 * obstack.h (__INT_TO_PTR): Revert change of 2003-03-13;
772 it breaks C++ compilation.
773 [!__GNUC__ || !__STDC__] (obstack_finish): Cast result to void*.
775 2003-07-10 Jim Meyering <jim@meyering.net>
777 * vasnprintf.c: Remove trailing blanks.
778 Make cpp indentation consistent.
780 2003-07-09 Paul Eggert <eggert@twinsun.com>
782 * alloca_.h, euidaccess.c, getpass.c, memrchr.c, obstack.h,
783 posixver.c, strftime.c, strnlen.c, strverscmp.c:
784 Switch from LGPL to GPL.
786 2003-07-07 Paul Eggert <eggert@twinsun.com>
788 * mktime.c: Fix some boundary cases and remove need for floating point.
790 Issue a compile-time diagnostic if time_t is floating point, or if
791 two's complement arithmetic is not in effect, or if arithmetic
792 right shift does not propagate the sign. These assumptions were
793 all in the original code but they weren't checked.
795 (TIME_T_MIDPOINT, verify): New macros.
796 (__isleap): Remove; it has integer overflow problems.
797 (leapyear): New function, without those problems.
798 (ydhms_tm_diff): Remove; splitting into two parts.
799 (ydhms_diff): New function, containing the arithmetic part of
800 the old ydhms_tm_diff function. Issue a compile-time
801 diagnostic if we are not using C99 integer division.
802 Avoid casts when possible.
803 (guess_time_tm): New function, containing the checking part of
804 the old ydhms_tm_diff function. Return the new value, rather than
805 the difference between it and the old. Accept a new argument T
806 so that *T specifies the old value. Check for overflow in the result.
808 (__mktime_internal): Use a time_t offset, not a long int offset.
809 This undoes the 2003-06-04 change, which is no longer needed now
810 that we have better overflow checking.
811 (localtime_offset): Likewise.
813 (__mktime_internal): Avoid harmful overflow on hosts where time_t
814 and long are 64-bit but int is only 32-bit.
815 (ydhms_diff): Use long int to store year1 and yday1.
816 Issue a compile-time diagnostic if long int is not wide enough.
818 (__mktime_internal): Use long int to store adjusted year and yday.
819 Use plain C rather than preprocessor commands, if that doesn't
821 Check for overflow (and try to repair) after each probe
822 rather than checking only at the very end. This avoids some bugs
823 (e.g., southern hemisphere, behind GMT, and GMT offset at minimum time
824 does not equal GMT offset at maximum time).
825 Use integer to check for overflow rather than floating point; this
826 is more portable to non-IEEE hosts, and is a tad faster.
827 When we detect that we are oscillating between two values,
828 don't check whether tm_isdst has the requested value, since
829 we already know the answer. When tm_isdst has the wrong value,
830 use a different heuristic to find the right one, based on the
831 extreme values actually observed in practice in tz2003a,
832 rather than the (overly optimistic) "previous 3 calendar quarters".
834 (not_equal_tm, print_tm, check_result): Use "const T" rather than
835 "T const" to accommodate glibc style.
836 (check_result): Use less-confusing report format. "long" -> "long int.
838 Don't loop if the iteration overflows time_t.
839 Allow a negative step in the iteration.
841 2003-07-01 Paul Eggert <eggert@twinsun.com>
843 * xreadlink.c: Include <sys/types.h> unconditionally, instead of
844 having it depend on HAVE_SYS_TYPES_H.
846 2003-06-25 Bruno Haible <bruno@clisp.org>
848 * readlink.c: New file.
850 2003-06-20 Bruno Haible <bruno@clisp.org>
852 Assume C89, so PARAMS isn't needed.
853 * unicodeio.h (PARAMS): Remove.
854 * unicodeio.c: Don't use PARAMS.
856 2003-06-18 Jim Meyering <jim@meyering.net>
858 Merge changes from coreutils.
859 * readutmp.c: Include <string.h> and <stdlib.h> unconditionally.
860 Remove explicit declarations of xmalloc and realloc.
862 (read_utmp): Remove anachronistic cast of xmalloc.
864 2003-06-17 Paul Eggert <eggert@twinsun.com>
866 Assume C89, so PARAMS isn't needed.
867 * backupfile.h (PARAMS): Remove. All uses removed.
868 * closeout.h, dirname.h, filemode.h, fsusage.h, getdate.h, getline.h,
869 group-member.h, hard-locale.h, hash.h, linebuffer.h, long-options.h,
870 makepath.h, memcasecmp.h, memcoll.h, modechange.h, mountlist.h,
871 path-concat.h, physmem.h, posixtm.h, quote.h, readutmp.h, same.h,
872 save-cwd.h, savedir.h, stdio-safer.h, strtoimax.c, strverscmp.h,
873 unistd-safer.h, version-etc.h, xalloc.h, xreadlink.h, xstrtod.h,
875 * filemode.h, hard-locale.h, memcoll.h, modechange.h, physmem.h,
876 same.h, strverscmp.h: Do not include config.h; no longer needed.
877 Anyway, config.h should always be included before any other file.
879 2003-06-11 Simon Josefsson <jas@extundo.com>
881 * sysexit_.h: New file.
883 2003-05-20 Derek Price <derek@ximbiot.com>
885 * stat.c [LSTAT]: Compile/use slash_aware_lstat only if it is necessary.
887 2003-06-10 Simon Josefsson <jas@extundo.com>
889 * strchrnul.h: New file.
890 * strchrnul.c: New file.
892 2003-06-10 Simon Josefsson <jas@extundo.com>
894 * argp.h: New file, from glibc.
895 * argp-ba.c: New file, from glibc.
896 * argp-eexst.c: New file, from glibc.
897 * argp-fmtstream.c: New file, from glibc.
898 * argp-fmtstream.h: New file, from glibc.
899 * argp-fs-xinl.c: New file, from glibc.
900 * argp-help.c: New file, from glibc.
901 * argp-namefrob.h: New file, from glibc.
902 * argp-parse.c: New file, from glibc.
903 * argp-pv.c: New file, from glibc.
904 * argp-pvh.c: New file, from glibc.
905 * argp-xinl.c: New file, from glibc.
907 2003-06-07 Jim Meyering <jim@meyering.net>
909 * readtokens.h: Put `Free Software Foundation, Inc.'
910 in place of my name in the copyright comment.
911 Remove definition and uses of __P.
914 * stat.c: Don't declare xmalloc explicitly.
915 Instead, include "xalloc.h".
916 * readtokens.c (readtokens): Remove anachronistic casts of xmalloc,
917 xrealloc, and xcalloc return values.
918 * xgetcwd.c (xgetcwd): Include "xgetcwd.h".
920 * xgetcwd.h: Remove definition/uses of PARAMS.
922 2003-06-06 Jim Meyering <jim@meyering.net>
924 * stdbool_.h: Renamed from stdbool.h.in.
926 2003-06-06 Jim Meyering <jim@meyering.net>
928 Merge from coreutils.
929 * same.c: (same_name): Declare *_basename locals to be `const'.
930 Consolidate declarations and initializations of *_base* locals.
932 Merge from coreutils.
933 This avoids a core dump on systems without GNU putenv,
934 when running `env -u SOME_ALREADY_UNSET_VARIABLE'.
935 * putenv.c (__set_errno, LOCK, UNLOCK): Define.
936 (unsetenv): New static function, from GNU libc.
937 (rpl_putenv): Use it.
939 * modechange.c: Remove trailing blanks.
941 Merge from coreutils.
942 * fsusage.c: Remove declaration of statfs.
943 It conflicted with one from OSF/1 5.1 in <sys/mount.h>.
945 * posixtm.c: Include <stdbool.h> unconditionally.
947 2003-06-05 Paul Eggert <eggert@twinsun.com>
949 * mktime.c (__mktime_internal): When resolving a tm_isdst
950 mismatch, look in future quarters as well as past. This fixes a
951 bug when processing fall-backwards gaps immediately after a long
952 period of daylight-saving time.
954 * mktime.c: Assume freestanding C89 or better.
955 (HAVE_LIMITS_H): Remove. Assume it's 1.
956 (__P): Remove; not used.
957 (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
958 (mktime, not_equal_tm, print_tm, check_result,
959 main): Use prototypes. Use const * where appropriate.
960 (main): Fix typo in testing code that uncovered by above changes.
961 (Local Variables): Remove -DHAVE_LIMITS_H from compile-command.
963 2003-06-04 Paul Eggert <eggert@twinsun.com>
965 * mktime.c: Fix Debian bug 177940
966 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=177940>.
967 (localtime_offset): Now long int, not time_t, because we want it
968 to be guaranteed to be signed. All uses changed.
969 (__mktime_internal): If overflow would occur when adding offset,
972 Merge 'human' changes from coreutils. Rewrite to support
973 locale-specific notations like thousands separators.
974 * human.c: Simplify authorship notice.
975 Include human.h immediately after config.h.
976 <sys/types.h>, <stdio.h>: Do not include; no longer needed.
977 <limits.h>: Do not include, since human.h does.
978 (SIZE_MAX, UINTMAX_MAX): New macros.
979 <strings.h>: Include if HAVE_STRINGS_H, not if !HAVE_STRING_H.
980 <locale.h>: Include if HAVE_LOCALE_H and HAVE_LOCALECONV.
981 (HUMAN_READABLE_SUFFIX_LENGTH_MAX): New macro.
982 (power_letter): Renamed from suffixes.
983 (generate_suffix_backwards): Remove.
984 (adjust_value): Now takes int style (because of human.h changes)
985 and long double value (for greater precision on some platforms).
986 (group_number): New function.
987 (human_readable): Use it. Use integer options, not enum.
988 Put the options before the sizes in the arg list.
989 Support all the new options.
990 The old human_readable function has been removed;
991 use inttostr.h instead.
992 (human_readable, default_block_size, humblock):
993 Use uintmax_t, not int, for block sizes.
994 (human_readable_inexact, block_size_types): Remove.
995 (block_size_opts): New constant.
996 (human_options): Renamed from human_block_size, with new signature
997 that allows block sizes up to UINTMAX_MAX. All callers changed.
998 * human.h: Add copyright and authorship notice.
999 Include <limits.h> and <stdbool.h> unconditionally.
1000 (PARAMS): Remove. All uses removed.
1001 (LONGEST_HUMAN_READABLE): Add support for thousands separator.
1002 (enum human_inexact_style): Remove tag; now a nameless enum.
1003 (human_floor, human_ceiling, human_round_to_even): Now have
1004 values 2, 0, 1 rather than -1, 1, 0.
1005 (human_group_digits, human_suppress_point_zero, human_autoscale,
1006 human_base_1024, human_SI, human_B): New constants.
1007 (human_readable_inexact, human_block_size): Remove.
1008 (human_readable): Size args are now uintmax_t, not int.
1009 (human_options): New decl.
1011 * exclude.c: (new_exclude, add_exclude): Remove casts that are
1012 unnecessary now that we assume C89 or better. This change
1013 imported from coreutils.
1015 * mktime.c (__mktime_internal): Do not reject negative timestamps
1016 arbitrarily. This is the same patch as 2003-05-28, but it got lost
1017 in the 2003-05-30 sync from glibc.
1019 .h files should stand alone, but we shouldn't include <sys/types.h>
1020 if we can get away with just <stddef.h>.
1022 * __fpending.h, addext.c, backupfile.c, exclude.c, getline.c,
1023 malloc.c, putenv.c, realloc.c, strcasecmp.c: Include <stddef.h>
1024 rather than <sys/types.h>, as we merely need size_t.
1025 * dirname.h, memcoll.h, xalloc.h, xmemcoll.h: Include <stddef.h>,
1027 * hash.h, linebuffer.h, readtokens.h, stdio-safer.h, version-etc.h:
1028 Include <stdio.h>, to get FILE.
1029 * memcasecmp.c: Don't include <sys/types.h>, as we can assume
1030 memcasecmp.h has included <stddef.h> and all we need is size_t.
1031 * memcoll.c: Include "memcoll.h", which gets us size_t and checks
1032 our interface, instead of including <sys/types.h>
1034 2003-06-02 Paul Eggert <eggert@twinsun.com>
1037 Fix some minor time-related bugs with POSIX time arguments.
1038 Some valid time stamps were being rejected (notably -1, and
1039 time stamps before 1900 on 64-bit hosts). And some invalid
1040 time stamps were being accepted, e.g. September 31.
1042 * posixtm.h (posixtime): Return bool instead of time_t, so
1043 that we can return (time_t) -1 successfully.
1044 * posixtm.c: Likewise.
1045 [HAVE_STDBOOL_H]: Include <stdbool.h>.
1046 (bool, false, true) [!HAVE_STDBOOL_H]: New type.
1047 (t): Remove static var.
1048 (year, posix_time_parse): Now takes struct tm * arg to modify, instead
1049 of static var. All uses changed.
1050 (year): Do not reject years before 1900; they can occur with
1052 (posix_time_parse): Do not check for out-of-range components;
1053 that is now the caller's responsibility, since our checks were
1054 only approximations.
1055 (posixtime): Use mktime to check for out-of-range components,
1056 since it knows them exactly.
1057 If mktime returns (time_t) -1, check whether an error actually occurred
1058 by invoking localtime on -1.
1059 (main) [TEST_POSIXTIME]: Check for input data errors, and report
1060 posixtime failures better.
1061 Improve the test data (in comments only).
1063 2003-05-30 <karl@gnu.org>
1065 * mktime.c: update from libc.
1067 2003-05-30 Bruno Haible <bruno@clisp.org>
1069 * config.charset: Upgrade to gettext-0.12.1 and libiconv-1.9.1.
1070 * localcharset.h: Likewise.
1071 * localcharset.c: Likewise.
1073 2003-05-28 Paul Eggert <eggert@twinsun.com>
1075 Assume the headers required for C89 freestanding compilers.
1076 * addext.c, backupfile.c, fsusage.c, human.c, pathmax.h,
1077 rpmatch.c, userspec.c, xreadlink.c, xstrtol.c: Include <limits.h>
1078 without checking for HAVE_LIMITS_H.
1079 * backupfile.c, fsusage.c, hash.c, human.c, safe-read.c, userspec.c,
1080 xstrtol.c (CHAR_BIT) : Don't define, since <limits.h> is guaranteed
1082 * fatal.c: Include <stdarg.h> without checking for __STDC__.
1083 * exclude.c: Include <stdbool.h> unconditionally.
1084 * tempname.c: Include <stddef.h> unconditionally.
1085 * hash.c: Include <limits.h>, since we no longer define CHAR_BIT.
1086 * modechange.c, rpmatch.c (NULL): Don't define, since
1087 <stddef.h> does that.
1088 * quote.c: Dont include <stddef.h> or <sys/types.h>; not needed.
1089 * safe-read.c (INT_MAX): Don't define, since <limits.h> does that.
1090 * safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer needed.
1091 * xstrtol.c: Likewise.
1092 * safe-read.c: Remove TYPE_SIGNED; no longer needed.
1093 * savedir.c: Include <stddef.h> instead of defining NULL.
1095 * addext.c (addext): Use assignment rather than cast, to avoid
1096 warnings on some platforms.
1098 * mktime.c (__mktime_internal): Do not reject negative timestamps
1101 2003-05-10 Bruno Haible <bruno@clisp.org>
1103 * linebreak.c (iconv_string_length): Don't return -1 just because the
1104 string is longer than 4 KB.
1106 2003-05-12 Jim Meyering <jim@meyering.net>
1108 * strftime.c (my_strftime): Let the `-' (no-pad) flag affect
1109 the space-padded-by-default conversion specifiers, %e, %k, %l.
1111 2003-05-03 Bruno Haible <bruno@clisp.org>
1113 Upgrade to Unicode-4.0.
1114 * linebreak.c (nonspacing_table_data): Change width of U+00AD,
1115 U+0350..U+0357, U+035D..U+035F, U+0600..U+0603, U+0610..U+0615,
1116 U+0656..U+0658, U+0A01, U+0AE2..U+0AE3, U+0CBC, U+17B4..U+17B5,
1117 U+17DD, U+1920..U+1922, U+1927..U+192B, U+1932, U+1939..U+193B
1118 from 1 to 0. Change width of U+0CBF, U+0CC6, U+180E from 0 to 1.
1119 (uc_width): Change width of U+4DC0..U+4DFF from 2 to 1. Change width
1120 of U+2A6D7..U+2F7FF, U+2FA1E..U+2FFFD, U+30000..U+3FFFD from 1 to 2.
1121 Change width of U+E0100..U+E01EF from 1 to 0.
1123 2003-04-25 Bruno Haible <bruno@clisp.org>
1125 * copy-file.c: Include <stddef.h>, for size_t.
1127 2003-04-25 Jim Meyering <jim@meyering.net>
1129 * copy-file.c (copy_file_preserving): Declare buf_size to be
1130 of type size_t, not int.
1132 2003-04-11 Jim Meyering <jim@meyering.net>
1134 Merge changes from Coreutils.
1136 2003-03-22 Jim Meyering <jim@meyering.net>
1138 * strftime.c (widen): Cast alloca return value to proper type.
1140 2003-01-19 Ulrich Drepper <drepper@redhat.com>
1143 * strftime.c (my_strftime): Handle very large width
1144 specifications for numeric values correctly. Improve checks for
1147 2003-01-19 Jim Meyering <jim@meyering.net>
1149 * strftime.c (widen) [COMPILE_WIDE]: Merge nearly-identical definitions.
1150 (nl_get_alt_digit) [! defined my_strftime]: Define.
1151 (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of
1152 _nl_get_alt_digit and _nl_get_walt_digit.
1154 * strftime.c (my_strftime): Merge in locale-related changes from libc.
1155 These changes have no effect outside of _LIBC.
1157 2003-04-10 Bruno Haible <bruno@clisp.org>
1159 * findprog.h: New file, from GNU gettext.
1160 * findprog.c: New file, from GNU gettext.
1162 2003-04-05 Jim Meyering <jim@meyering.net>
1164 Merge changes from Coreutils.
1166 * exclude.h (PARAMS): Remove definition and uses.
1167 * exclude.c: Remove uses of `PARAMS'.
1169 * dirname.c [TEST_DIRNAME]: Update build instructions for test.
1170 Add test-cases for DOS filenames. Declare program_name.
1171 (main): Set up program_name. Patch by Rich Dawe.
1173 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
1175 Use mntctl's return value to drive the entry-processing loop, since
1176 we can't rely on the value of the vmt_length member in the last
1177 entry. On some systems doing so could result in exhausting
1178 virtual memory. Based in part on a patch from Mike Jetzer.
1180 2003-04-04 Bruno Haible <bruno@clisp.org>
1182 * linebreak.h: New file, from GNU gettext.
1183 * linebreak.c: New file, from GNU gettext with slight modifications.
1184 * lbrkprop.h: New file, from GNU gettext.
1186 2003-04-03 Bruno Haible <bruno@clisp.org>
1188 * utf8-ucs4.h: New file, from GNU gettext.
1189 * utf16-ucs4.h: New file, from GNU gettext.
1190 * ucs4-utf8.h: New file, from GNU gettext.
1191 * ucs4-utf16.h: New file, from GNU gettext.
1193 2003-04-02 Bruno Haible <bruno@clisp.org>
1195 * binary-io.h: New file, from GNU gettext.
1197 2003-04-01 Bruno Haible <bruno@clisp.org>
1199 * pathname.h: New file, from GNU gettext.
1200 * concatpath.c: New file, from GNU gettext.
1202 2003-03-30 Bruno Haible <bruno@clisp.org>
1204 * copy-file.c (copy_file_preserving): Don't set owner if the function
1205 chown() doesn't exist.
1207 2003-03-28 Bruno Haible <bruno@clisp.org>
1209 * copy-file.h: New file, from GNU gettext.
1210 * copy-file.c: New file, from GNU gettext.
1212 2003-03-18 Jim Meyering <jim@meyering.net>
1214 * quote.c (quote_n): Fix typo in comment.
1216 2003-03-14 Jim Meyering <jim@meyering.net>
1218 Merge changes from Coreutils.
1219 * obstack.h (obstack_object_size): Declare temporary, __o,
1220 to be const, in order to avoid warnings.
1221 (obstack_room): Likewise.
1222 (obstack_empty_p): Likewise.
1224 2003-03-13 Paul Eggert <eggert@twinsun.com>
1226 Merge changes from Bison.
1227 * obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to
1228 (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
1229 when compiling Bison 1.875's `bitset bset = obstack_alloc
1230 (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe.
1231 * hash.c: Include <stdbool.h> unconditionally.
1233 2003-03-09 Paul Eggert <eggert@twinsun.com>
1235 * argmatch.c (EXIT_FAILURE): Define if the system doesn't.
1236 Reported by Bruce Becker; see:
1237 http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html
1239 2003-03-03 Paul Eggert <eggert@twinsun.com>
1240 Bruno Haible <bruno@clisp.org>
1242 * mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
1243 Reported by John Hughes, see
1244 http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
1246 2003-02-19 Paolo Bonzino <bonzini@gnu.org>
1248 * poll_.h: New file.
1251 2003-02-18 Paolo Bonzino <bonzini@gnu.org>
1253 * mathl.h: New file.
1254 * acosl.c: New file.
1255 * asinl.c: New file.
1256 * atanl.c: New file.
1257 * ceill.c: New file.
1260 * floorl.c: New file.
1261 * frexpl.c: New file.
1262 * ldexpl.c: New file.
1264 * sincosl.c: New file.
1266 * sqrtl.c: New file.
1268 * trigl.c: New file.
1269 * trigl.h: New file.
1271 2003-02-17 Bruno Haible <bruno@clisp.org>
1273 * mkdtemp.h: New file, from GNU gettext.
1274 * mkdtemp.c: New file, from GNU gettext.
1276 2003-01-31 Bruno Haible <bruno@clisp.org>
1278 * rename.c: #undef rename before defining rpl_rename.
1279 * strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
1281 2003-01-30 Bruno Haible <bruno@clisp.org>
1283 * printf-args.h: New file, from GNU gettext.
1284 * printf-args.c: New file, from GNU gettext.
1285 * printf-parse.h: New file, from GNU gettext.
1286 * printf-parse.c: New file, from GNU gettext.
1287 * vasnprintf.h: New file, from GNU gettext.
1288 * vasnprintf.c: New file, from GNU gettext.
1289 * asnprintf.c: New file, from GNU gettext.
1290 * vasprintf.h: New file, from GNU gettext with modifications.
1291 * vasprintf.c: New file, from GNU gettext.
1292 * asprintf.c: New file, from GNU gettext.
1294 2003-01-29 Bruno Haible <bruno@clisp.org>
1296 * stpncpy.h: New file, from GNU gettext with modifications.
1297 * stpncpy.c: New file, from GNU gettext with modifications.
1299 2003-01-28 Bruno Haible <bruno@clisp.org>
1301 * c-ctype.h: New file, from GNU gettext, with changes suggested by
1303 * c-ctype.c: New file, from GNU gettext, with changes suggested by
1306 2003-01-27 Bruno Haible <bruno@clisp.org>
1308 * xsetenv.h: New file, from GNU gettext.
1309 * xsetenv.c: New file, from GNU gettext.
1311 2003-01-23 Bruno Haible <bruno@clisp.org>
1313 * minmax.h: New file, from GNU gettext, with comments from Paul Eggert.
1315 2003-01-22 Bruno Haible <bruno@clisp.org>
1317 * exit.h: New file, from GNU gettext.
1319 2003-01-11 Bruno Haible <bruno@clisp.org>
1321 * stpcpy.h (stpcpy): Use ANSI C function declarations.
1322 * strcase.h (strcasecmp, strncasecmp): Likewise.
1324 2003-01-14 Jim Meyering <jim@meyering.net>
1326 * same.c (same_name): Tweak a comment.
1328 2003-01-11 Bruno Haible <bruno@clisp.org>
1330 * same.c (same_name): Reorder tests so as to avoid calling stat()
1331 when a string comparison is sufficient.
1333 2003-01-11 Bruno Haible <bruno@clisp.org>
1335 * readtokens.c (readtoken): Cast character to 'unsigned char', not
1338 2003-01-11 Bruno Haible <bruno@clisp.org>
1340 * hash-pjw.c: Add comment about low quality of this function.
1342 2003-01-12 Paul Eggert <eggert@twinsun.com>
1344 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
1345 to avoid collisions with libcurses and libreadline.
1347 * Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
1348 * getstr.h, getstr.c: Remove.
1349 * getline.c: Include "getline.h", to check interface.
1350 Move body of old getstr.c here: this defines MIN_CHUNK and
1351 declares getdelim2, which is renamed from getstr.
1352 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
1354 * linebuffer.c (readlinebuffer): Renamed from readline.
1356 * linebuffer.h: Likewise.
1357 (readline): Remove backward-compatibility macro.
1359 2003-01-12 Jim Meyering <jim@meyering.net>
1361 * makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
1363 2003-01-10 Bruno Haible <bruno@clisp.org>
1365 * alloca_.h: New file.
1366 * getdate.y: Unconditionally include alloca.h.
1367 * makepath.c: Likewise.
1368 * setenv.c: Likewise.
1369 * userspec.c: Likewise.
1371 2003-01-09 Bruno Haible <bruno@clisp.org>
1373 * stdbool.h.in: New file.
1375 2003-01-08 Bruno Haible <bruno@clisp.org>
1377 * safe-read.c: Include specification header first, to ensure its
1379 * full-write.c: Likewise.
1381 2003-01-08 Jim Meyering <jim@meyering.net>
1383 * full-write.c: Undefine and define-away `const' after inclusion
1384 of errno.h, not before. Suggestion from Bruno Haible.
1386 2003-01-07 Jim Meyering <jim@meyering.net>
1388 * full-write.c: Rework so that it may serve to define full_read, too.
1389 * full-read.c: Simply #define FULL_READ and include full-write.c.
1391 2003-01-06 Jim Meyering <jim@meyering.net>
1393 * version-etc.c: Update year in translatable copyright string.
1395 2002-12-25 Bruno Haible <bruno@clisp.org>
1397 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
1398 * xstrtol.h: Likewise.
1399 * xstrtoimax.c: Likewise.
1400 * xstrtoumax.c: Likewise.
1401 * human.h: Likewise.
1403 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
1404 on systems that have <inttypes.h> but not <stdint.h>.
1406 2002-12-31 Paul Eggert <eggert@twinsun.com>
1408 * memcoll.c (memcoll): Fall back on a simple algorithm using
1409 memcmp if strcoll doesn't work.
1411 2002-12-23 Bruno Haible <bruno@clisp.org>
1413 * localcharset.h: New file.
1414 * localcharset.c: Include it.
1415 * unicodeio.c: Likewise.
1417 2002-12-22 Bruno Haible <bruno@clisp.org>
1419 * utime.c (utime_null): No need to call ftruncate if the file was
1422 2002-12-23 Bruno Haible <bruno@clisp.org>
1424 * memcoll.c (STRCOLL): New macro.
1427 2002-12-22 Bruno Haible <bruno@clisp.org>
1429 * getstr.h (getstr): Define, to avoid clash with libcurses.
1430 * linebuffer.h (readline): Define, to avoid clash with libreadline.
1432 2002-12-22 Bruno Haible <bruno@clisp.org>
1434 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
1436 2002-12-23 Bruno Haible <bruno@clisp.org>
1438 * getline.h: Include <stddef.h>, for size_t.
1440 * unicodeio.h: Include <stddef.h>, for size_t.
1441 * unicodeio.c: Don't include <stddef.h>.
1443 2002-12-17 Bruno Haible <bruno@clisp.org>
1445 * canon-host.c (strdup): Remove unused declaration.
1447 * fsusage.c: Include full_read.h.
1448 (get_fs_usage): Use full_read instead of safe_read.
1450 * utime.c (utime_null): Use SAFE_READ_ERROR.
1452 2002-12-11 Bruno Haible <bruno@clisp.org>
1454 * setenv.h: Rewritten to cope with systems that have setenv() but not
1456 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
1459 2002-12-11 Bruno Haible <bruno@clisp.org>
1461 * setenv.c (alloca): Fall back to malloc.
1463 (setenv): Use freea() to free memory allocated with alloca().
1465 2002-11-13 Bruno Haible <bruno@clisp.org>
1467 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
1468 function declarations.
1469 * unsetenv.c (unsetenv): Likewise.
1471 2002-03-04 Bruno Haible <bruno@clisp.org>
1473 Portability to AIX 4.3.3.
1474 * unsetenv.c: New file, extracted from setenv.c.
1475 * setenv.c: Move the unsetenv() function to unsetenv.c.
1477 2001-12-20 Bruno Haible <bruno@clisp.org>
1479 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
1480 use malloc instead. For SunOS 4.
1482 2001-12-11 Bruno Haible <bruno@clisp.org>
1484 * setenv.c: Declare alloca.
1485 (compar_fn_t): New typedef.
1486 (KNOWN_VALUE, STORE_VALUE): Use it.
1488 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
1491 2002-12-10 Paul Eggert <eggert@twinsun.com>
1493 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
1494 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
1495 Choose values that are less likely to collide with system fnmatch
1497 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
1498 defined (e.g., a pure POSIX system).
1499 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
1500 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
1502 2002-12-06 Jim Meyering <jim@meyering.net>
1504 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
1506 Merge in changes from libc's misc/error.c, in preparation
1507 for the merge of gnulib's changes back into libc.
1509 * error.c (_): Define only if not already defined.
1510 Move definition to follow all #include directives.
1511 Include unlocked-io.h only if !_LIBC.
1512 [_LIBC]: Include <libio/libioP.h>.
1513 [USE_IN_LIBIO]: Include <libio/iolibio.h>
1514 (fflush): Tweak definition to use INTUSE.
1517 2002-12-05 Paul Eggert <eggert@twinsun.com>
1519 * alloca.c [defined emacs]: Include "lisp.h".
1520 (xalloc_die) [defined emacs]: New macro.
1521 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
1522 [! defined emacs]: Include <xalloc.h>.
1523 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
1524 (pointer): Typedef to POINTER_TYPE *.
1525 (malloc): Remove decl; we now always use xmalloc.
1526 (alloca): Use old-style definition, since Emacs needs this.
1527 Check for arithmetic overflow when computing combined size.
1529 2002-12-04 Paul Eggert <eggert@twinsun.com>
1531 Do not generate unlocked-io.h automatically, since it's easier to
1532 maintain it by hand.
1534 * unlocked-io.h: New file, from GNU diffutils,
1535 but with proper copyright notice and attribution.
1537 * Makefile.am: Add copyright notice.
1538 (libfetish_a_SOURCES): Add unlocked-io.h.
1539 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
1540 (DISTCLEANFILES, io_functions): Remove macros.
1541 (EXTRA_DIST): Remove gen_uio.
1542 (unlocked-io.h): Remove rule.
1544 2002-12-04 Jim Meyering <jim@meyering.net>
1546 Reflect the fact that stat.c and lstat.c are no longer generated.
1547 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
1548 (DISTCLEANFILES): Likewise.
1549 (EXTRA_DIST): Likewise.
1550 (all_local): Don't depend on stat.c or lstat.c.
1551 (stat.c, lstat.c): Remove rules.
1552 (EXTRA_DIST): Remove xstat.in.
1554 * xstat.in: Remove file. Contents moved into stat.c.
1555 * stat.c: New file. Contents mostly from xstat.in.
1556 * stat.c: Rework so that it may serve to define rpl_lstat, too.
1557 * lstat.c: New file. Simply #define LSTAT and include stat.c.
1559 * safe-read.c: Rework so that it may serve to define safe_write, too.
1560 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
1562 2002-12-03 Jim Meyering <jim@meyering.net>
1564 * safe-read.c, safe-write.c: Change variable names and comments, but
1565 not semantics, to minimize the differences between these two files.
1566 (safe_read): Change comment to mention SAFE_READ_ERROR.
1568 * safe-read.c (IS_EINTR): Define.
1569 (safe_read): Use IS_EINTR in place of in-function cpp directives.
1571 2002-12-02 Bruno Haible <bruno@clisp.org>
1573 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
1574 Define, taken from safe-read.c.
1575 (INT_MAX): Provide fallback.
1576 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
1577 * safe-write.h (SAFE_WRITE_ERROR): Define.
1579 * safe-read.c (EINTR): Remove definition.
1580 (safe_read): Don't use EINTR if it is absent.
1582 2002-12-02 Jim Meyering <jim@meyering.net>
1584 * safe-read.c (EINTR): Define.
1585 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
1586 (INT_MAX): Provide fallback.
1587 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
1589 * safe-read.h (SAFE_READ_ERROR): Define.
1591 2002-12-01 Jim Meyering <jim@meyering.net>
1593 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
1594 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
1596 2002-11-27 Paul Eggert <eggert@twinsun.com>
1598 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1599 hash_rehash): Replace `if (limit <= value) abort ();' with
1600 `if (! (value < limit)) abort ();', for readability.
1602 2002-11-26 <karl@gnu.org>
1604 * strdup.c: copy from libc again, with jim's ok.
1605 * .cppi-disable: re-add strdup.c
1607 2002-11-25 <karl@gnu.org>
1609 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
1610 instead of "strtol.c".
1612 2002-11-25 Jim Meyering <jim@meyering.net>
1614 * mktime.c: Sync from libc, now that it has the latest fix.
1616 2002-11-24 <karl@gnu.org>
1618 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
1619 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
1621 2002-11-24 Jim Meyering <jim@meyering.net>
1623 Update from coreutils:
1625 * mktime.c: Merge in changes from libc.
1627 Avoid a link-time failure on some Linux systems.
1628 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
1629 (__mon_yday): Declare with the STATIC attribute.
1630 (__mktime_internal): Likewise.
1631 Based on a report from Greg Schafer.
1633 2002-11-23 Jim Meyering <jim@meyering.net>
1635 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
1636 Use `unsigned', not `int', as type of index.
1638 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
1640 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
1642 2002-11-22 Paul Eggert <eggert@twinsun.com>
1644 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
1645 hint that one should use `if (! x) abort ();' rather than `assert
1646 (x);', and anyway it's one less thing to worry about configuring.
1647 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1648 hash_rehash, hash_insert): Use abort rather than assert.
1650 2002-11-22 Paul Eggert <eggert@twinsun.com>
1652 * quotearg.h: Allow multiple inclusion by surrounding with
1653 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
1654 so that we can be included first.
1655 (PARAMS): Remove; we now assume C89 or later. All uses removed.
1656 * quotearg.c: Include quotearg.h immediately after config.h.
1657 No need to include stddef.h or sys/types.h any more.
1658 Surround local include files with "", not "<>".
1659 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
1660 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
1661 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
1662 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
1663 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
1664 (ISPRINT): Remove; no longer needed now that we assume C89.
1666 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
1669 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
1670 quotearg_char): Use SIZE_MAX rather than
1671 (size_t) -1 when we are talking about "infinity".
1673 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
1675 2002-11-22 Bruno Haible <bruno@clisp.org>
1677 * safe-read.h: Assume C89. Add comments.
1678 (safe_read): Change return type to size_t.
1679 * safe-read.c (safe_read): Change return type to size_t. Handle byte
1680 counts > SSIZE_MAX correctly.
1681 * safe-write.h: New file.
1682 * safe-write.c: New file.
1683 * full-read.h: New file.
1684 * full-read.c: New file.
1685 * full-write.h: Assume C89. Add comments.
1686 * full-write.c: Include safe-write.h.
1687 (full_write): Rewritten to use safe_write.
1688 Suggested by Jim Meyering and Paul Eggert.
1690 2002-11-21 Bruno Haible <bruno@clisp.org>
1692 Remove case insensitive option matching.
1693 * argmatch.h (argcasematch): Remove declaration.
1694 (ARGCASEMATCH): Remove macro.
1695 (__xargmatch_internal): Remove case_sensitive argument.
1696 (XARGMATCH): Update.
1697 (XARGCASEMATCH): Remove macro.
1698 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
1699 case_sensitive argument.
1700 (argcasematch): Remove function.
1701 (__xargmatch_internal): Remove case_sensitive argument.
1702 (main): Use XARGMATCH instead of XARGCASEMATCH.
1704 * xmalloc.c: Change compile-time error message. Add comment about
1705 required autoconf version.
1707 2002-11-21 Jim Meyering <jim@meyering.net>
1709 * strdup.c (strdup): Tweak comment and initial #if/#include.
1711 Merge in changes from the coreutils.
1713 2002-09-25 Paul Eggert <eggert@twinsun.com>
1714 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
1715 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
1716 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
1717 int. Work more efficiently if X is the same width as uintmax_t.
1718 Do not compare X to -1, to avoid bogus compiler warning.
1719 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
1720 Don't assume that f_frsize and f_bsize are the same type.
1722 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
1725 * makepath.c (make_path): Restore umask *before* creating the final
1727 (make_path): Minor reformatting.
1729 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
1730 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
1732 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
1733 ones. At least on GNU/Linux systems, `auto' means something else.
1736 2002-11-20 Paul Eggert <eggert@twinsun.com>
1738 Merge argmatch cleanups from Bison. Assume C89.
1740 * argmatch.c: Include config.h here, not in argmatch.h.
1741 Include stdlib.h, for EXIT_FAILURE.
1742 Always include <string.h>, since we assume C89.
1743 (EXIT_FAILURE): Remove pre-C89 bug workaround.
1744 * argmatch.h: Do not include <config.h> or <sys/types.h>.
1745 Include <stddef.h> instead, since it's all we need for size_t.
1746 (PARAMS): Remove. All uses removed.
1747 (ARRAY_CARDINALITY): Do not bother to #undef.
1748 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
1749 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1750 Remove unnecessary parentheses.
1751 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1752 Insert necessary parentheses.
1753 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
1754 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
1756 2002-11-19 Bruno Haible <bruno@clisp.org>
1758 * mbswidth.c: Include mbswidth.h right at the beginning.
1759 * mbswidth.h: Include <stddef.h>, for size_t.
1761 * mbswidth.h (PARAMS): Remove macro.
1762 (mbswidth, mbsnwidth): Use ANSI C function declarations.
1763 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
1765 * gcd.h (PARAMS): Remove macro.
1766 (gcd): Use ANSI C function declarations.
1767 * gcd.c (gcd): Likewise.
1769 2002-11-15 Bruno Haible <bruno@clisp.org>
1771 * strcspn.c: Include <stddef.h>.
1772 (strcspn): Use ANSI C function declaration. Change return type to
1774 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
1775 (strpbrk): Use NULL.
1776 * strpbrk.h (PARAMS): Remove macro.
1777 (strpbrk): Use ANSI C function declaration.
1778 * strstr.c: Don't include <sys/types.h>.
1779 * strstr.h (PARAMS): Remove macro.
1780 (strstr): Use ANSI C function declarations.
1782 2002-11-06 Bruno Haible <bruno@clisp.org>
1784 * gcd.h (gcd): Change argument type to 'unsigned long'.
1785 * gcd.c (gcd): Likewise.
1787 2002-11-05 Bruno Haible <bruno@clisp.org>
1789 * gcd.h: New file, from gettext-0.11.5.
1790 * gcd.c: New file, from gettext-0.11.5.
1792 2002-11-05 Bruno Haible <bruno@clisp.org>
1794 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1795 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1796 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1797 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1799 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1800 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1802 * closeout.c: Include gettext.h instead of <libintl.h>.
1803 * human.c: Include gettext.h instead of <libintl.h>.
1804 * quotearg.c: Include gettext.h instead of <libintl.h>.
1805 * rpmatch.c: Include gettext.h instead of <libintl.h>.
1806 * unicodeio.c: Include gettext.h instead of <libintl.h>.
1807 * userspec.c: Include gettext.h instead of <libintl.h>.
1808 * version-etc.c: Include gettext.h instead of <libintl.h>.
1809 * xmalloc.c: Include gettext.h instead of <libintl.h>.
1810 (textdomain): Remove definition.
1811 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
1813 * long-options.c: Remove include of <libintl.h> and definition of _.
1814 * same.c: Remove include of <libintl.h> and definition of _.
1816 2002-11-04 Bruno Haible <bruno@clisp.org>
1818 * stpcpy.h: New file, from GNU gettext-0.11.5.
1819 * strcase.h: New file, from GNU gettext-0.11.5.
1820 * strpbrk.h: New file, from GNU gettext-0.11.5.
1821 * strstr.h: New file, from GNU gettext-0.11.5.
1822 * xgetcwd.h: New file, from GNU gettext-0.11.5.
1824 2002-05-09 Bruno Haible <bruno@clisp.org>
1826 * config.charset: Update for newest glibc. Add canonical names
1827 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
1829 2002-05-09 Bruno Haible <bruno@clisp.org>
1831 * localcharset.c (get_charset_aliases): Add more Windows specific
1834 2002-05-08 Owen Taylor <otaylor@redhat.com>
1836 * config.charset: A few additions for Solaris.
1838 2001-12-05 Bruno Haible <bruno@clisp.org>
1840 * localcharset.c (locale_charset): Don't return an empty string.
1842 2001-10-23 Bruno Haible <haible@clisp.cons.org>
1844 * config.charset: msdos in uk_UA uses CP1125.
1846 2001-08-05 Bruno Haible <haible@clisp.cons.org>
1848 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
1849 * localcharset.c (locale_charset): Declare as extern "C".
1851 2002-02-15 Bruno Haible <bruno@clisp.org>
1853 * config.charset [msdosdjgpp]: For Russian, use CP866.
1855 2002-02-11 Bruno Haible <bruno@clisp.org>
1857 * config.charset: Add support for NetBSD.
1859 2002-09-25 <karl@gnu.org>
1861 * strdup.c: copy from libc/string (via ../config/srclist*).
1862 * getopt*: copy from libc/posix.
1863 * gettext.h: copy from gettext.
1864 * .cppi-disable: add strdup.c, gettext.h.
1866 2002-07-01 Jim Meyering <meyering@lucent.com>
1868 * c-stack.c: Include sys/time.h.
1869 From Volker Borchert.
1871 2002-06-11 Paul Eggert <eggert@twinsun.com>
1873 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
1874 New macro. Use it uniformly instead of
1875 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
1876 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
1877 reported by Vin Shelton.
1879 2002-06-22 Jim Meyering <meyering@lucent.com>
1881 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
1882 redefinition due to Solaris 2.6's definition in /usr/include/sys/euc.h.
1884 2002-06-22 Paul Eggert <eggert@twinsun.com>
1886 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
1887 Do not assume SA_SIGINFO behavior.
1888 Bug reported by Jim Meyering on NetBSD 1.5.2.
1890 2002-06-22 Jim Meyering <meyering@lucent.com>
1892 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
1894 * exitfail.c, exitfail.h: Likewise.
1895 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
1897 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
1899 (EXTRA_DIST): Add fnmatch_loop.c.
1900 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
1902 * fnmatch_loop.c: New file, from diffutils-2.8.2.
1903 * fnmatch.c: Update from diffutils-2.8.2.
1904 * fnmatch_.h: New file. From diffutils-2.8.2.
1905 * fnmatch.h: Remove file.
1907 2002-06-18 Paul Eggert <eggert@twinsun.com>
1909 * file-type.h: Report an error if neither S_ISREG nor
1910 S_IFREG is defined, instead of using a test specific to glibc
1911 2.2. This should be safe, since POSIX requires S_ISREG and
1912 Unix Version 7 had S_IFREG. We don't need to check for
1913 <sys/types.h> since we don't use any symbols that it defines.
1915 2002-06-15 Jim Meyering <meyering@lucent.com>
1917 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
1918 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
1919 have been included before this file.
1921 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
1923 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
1924 so that each temporary file name is unique and valid in the first
1925 8 characters, for operation under DOS.
1927 2002-06-15 Jim Meyering <meyering@lucent.com>
1929 Work even with DJGPP 2.03, which lacks support for symlinks.
1931 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
1933 * lchown.c (S_ISLNK): Likewise.
1935 2002-06-14 Jim Meyering <meyering@lucent.com>
1937 * file-type.h: Use the version from diffutils-2.8.2.
1938 * file-type.c: Likewise.
1940 2002-05-27 Jim Meyering <meyering@lucent.com>
1942 Fix a problem seen only on nonconforming systems whereby ls.c's
1943 use of localtime, and then of gettimeofday would cause trouble:
1944 the localtime call used to initialize rpl_gettimeofday's save
1945 mechanism would clobber ls's current local time information so
1946 that in any long listing the first file would always be listed
1947 with date 1970-01-01. Analysis by Volker Borchert.
1949 * gettimeofday.c (localtime): Undefine.
1950 (rpl_localtime): New function.
1952 2002-05-22 Jim Meyering <meyering@lucent.com>
1954 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
1955 * file-type.h: New file.
1956 * file-type.c (file_type): New file/function. Extracted from diffutils.
1958 2002-04-29 Paul Eggert <eggert@twinsun.com>
1960 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
1962 2002-04-28 Paul Eggert <eggert@twinsun.com>
1964 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
1965 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
1966 of 127, since 64 is the largest conceivable number for ancient
1968 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
1970 2002-04-28 Jim Meyering <meyering@lucent.com>
1972 * sig2str.c (WTERMSIG): Remove definition (unused).
1974 2002-04-28 Paul Eggert <eggert@twinsun.com>
1976 * sig2str.h, sig2str.c: New files.
1977 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
1979 2002-04-24 Jim Meyering <meyering@lucent.com>
1981 * gettext.h: New file, from Gettext.
1982 * Makefile.am (INCLUDES): Remove -I../intl.
1983 (libfetish_a_SOURCES): Add gettext.h.
1985 2002-04-16 Jim Meyering <meyering@lucent.com>
1987 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
1988 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
1989 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
1991 2002-04-12 Jim Meyering <meyering@lucent.com>
1993 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
1995 2002-03-10 Jim Meyering <meyering@lucent.com>
1997 * makepath.c (make_path): Remove a comma from a diagnostic.
1998 Suggestion from Santiago Vila.
2000 2002-03-08 Jim Meyering <meyering@lucent.com>
2002 * rename.c: Mention that this wrapper is needed also on
2003 mips-dec-ultrix4.4 systems.
2005 2002-03-02 Jim Meyering <meyering@lucent.com>
2007 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
2008 not HAVE_CLOCK_SETTIME.
2010 2002-02-27 Paul Eggert <eggert@twinsun.com>
2012 * nanosleep.h: Rename to....
2013 * timespec.h: New name for nanosleep.h. All uses changed.
2015 * gettime.c: New file.
2016 * settime.c: New file.
2019 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
2020 timespec.h. Remove nanosleep.h.
2022 2002-02-25 Paul Eggert <eggert@twinsun.com>
2024 * acl.c, acl.h: New files.
2025 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
2027 2002-02-24 Jim Meyering <meyering@lucent.com>
2029 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
2030 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
2031 cause trouble. Reported by Nelson Beebe.
2033 2002-02-23 Paul Eggert <eggert@twinsun.com>
2035 * path-concat.c (xpath_concat): Reorder code to pacify
2036 compilers that don't know that xalloc_die never returns.
2038 2002-02-20 Jim Meyering <meyering@lucent.com>
2040 * getdate.c: Regenerate using bison-1.33.
2042 2002-02-15 Paul Eggert <eggert@twinsun.com>
2044 * posixver.c, posixver.h: New files.
2045 * Makefile.am (libfetish_a_SOURCES): Add them.
2047 2002-02-02 Paul Eggert <eggert@twinsun.com>
2048 Bruno Haible <bruno@clisp.org>
2050 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
2051 (fwrite_success_callback): New declaration.
2052 * unicodeio.c (unicode_to_mb): New function, extracted from
2053 print_unicode_char. Call failure callback instead of error.
2054 (fwrite_success_callback): New function.
2055 (exit_failure_callback): New function.
2056 (fallback_failure_callback): New function.
2057 (print_unicode_char): Call unicode_to_mb.
2059 2002-01-26 Jim Meyering <meyering@lucent.com>
2061 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
2063 2002-01-22 Jim Meyering <meyering@lucent.com>
2065 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
2066 Otherwise, some versions of automake would omit the rule that makes
2067 Makefile from Makefile.in.
2069 2001-01-21 Paul Eggert <eggert@twinsun.com>
2071 * xmemcoll.h, xmemcoll.c: New files.
2072 * Makefile.am (libfetish_a_SOURCES): Add them.
2073 * memcoll.c: Include errno.h, and declare errno if not defined.
2074 (memcoll): Set errno to zero if there is no error.
2076 * quotearg.c (quotearg_buffer_restyled):
2077 Fix bug with quoting buffers containing NUL when backslashing escapes.
2078 This bug was exposed by the other changes in this patch.
2079 (quotearg_n_options): New arg ARGSIZE.
2080 All callers changed.
2081 (quoting_options_from_style): New function.
2082 (quotearg_n_style): Use it.
2083 (quotearg_n_style_mem): New function.
2085 * quotearg.h (quotearg_n_style_mem): New function.
2087 2002-01-16 Jim Meyering <meyering@lucent.com>
2089 * getdate.y: Add three semicolons, each just before a closing brace.
2090 Bison (as of version 1.31) no longer papers over that mistake.
2092 2002-02-14 Paul Eggert <eggert@twinsun.com>
2094 * backupfile.c (ISDIGIT): Comment fix.
2095 * getdate.y (ISDIGIT): Likewise.
2096 * posixtm.c (ISDIGIT, year): Likewise.
2097 * strverscmp.c (ISDIGIT): Likewise.
2098 * userspec.c (ISDIGIT): Likewise.
2100 2002-01-05 Jim Meyering <meyering@lucent.com>
2102 * version-etc.c (version_etc_copyright): Update copyright year.
2104 2001-01-19 Paul Eggert <eggert@twinsun.com>
2106 * closeout.c (close_stdout_status): If ferror (stdout), do
2107 not silently exit merely because the output buffer happens to
2108 have nothing pending.
2110 2001-12-18 Paul Eggert <eggert@twinsun.com>
2112 See the big note in ../ChangeLog.
2113 * human.c (suffixes): Prefer K to k for 1024.
2114 (generate_suffix_backwards): New function.
2115 (human_readable_inexact): Use it.
2116 * xstrtol.c (__xstrtol): If there is no number but there
2117 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
2118 Accept 'K' as well as 'k'.
2120 2001-12-15 Jim Meyering <meyering@lucent.com>
2122 * regex.h (__restrict_arr): Update from libc.
2124 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
2125 as `remote' if the name starts with `//'. Suggested by Michael Stone.
2128 2001-12-10 Jim Meyering <meyering@lucent.com>
2130 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
2131 Instead, include "xalloc.h".
2132 (initbuffer): Don't cast xmalloc return value to char*.
2133 (readline): Reword comment.
2134 Don't cast xrealloc return value to char*
2137 2001-12-09 Jim Meyering <meyering@lucent.com>
2139 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
2140 `signed and unsigned type in conditional expression'.
2141 * posixtm.c (posix_time_parse): Likewise.
2143 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
2145 * readtokens.c (readtoken): Declare an index to be of type unsigned
2146 to avoid a pedantic warning.
2148 * getstr.c: Don't include assert.h.
2149 (getstr): Remove warning-evoking assertions.
2150 Return -1 if offset parameter is out of bounds.
2151 Change the type of a local from int to size_t.
2153 * strftime.c (my_strftime_localtime_r): Include this function
2154 definition in the `#if ! HAVE_TM_GMTOFF' block.
2156 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
2157 Include xalloc.h instead.
2159 2001-12-02 Jim Meyering <meyering@lucent.com>
2161 * tempname.c: Don't declare getenv, thus reverting the change of
2162 2001-11-18. It's no longer necessary, now that stdlib.h is always
2165 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
2166 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
2168 2001-11-30 Akim Demaille <akim@epita.fr>
2170 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
2171 before being defined.
2173 2001-11-27 Paul Eggert <eggert@twinsun.com>
2175 * quotearg.h (quotearg_n, quotearg_n_style):
2176 First arg is int, not unsigned.
2177 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
2178 (SIZE_MAX, UINT_MAX): New macros.
2179 (quotearg_n_options): Abort if N is negative.
2180 Avoid overflow check on hosts where size_t is 64 bits and int
2181 is 32 bits, as overflow is impossible there.
2182 Fix off-by-one typo that caused unnecessary reallocation.
2184 2001-11-27 Jim Meyering <meyering@lucent.com>
2186 * tempname.c: Merge with version from libc.
2187 * regex.c: Likewise.
2189 * tempname.c: Include stdlib.h unconditionally. On some old systems
2190 for which STDC_HEADERS is 0, it was not included, resulting in a
2191 warning about an integer-to-pointer conversion problem with getenv.
2192 Reported by Volker Borchert.
2194 2001-11-26 Jim Meyering <meyering@lucent.com>
2196 * gtod.h: Remove file.
2197 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
2198 * gettimeofday.c: Don't include gtod.h.
2199 (GTOD_init): Remove function.
2200 (rpl_gettimeofday): Do its job here instead, rather than aborting.
2201 Suggestion from Volker Borchert.
2203 2001-11-23 Jim Meyering <meyering@lucent.com>
2205 * hash.h (struct hash_table): Don't define here. Merely declare it.
2206 * hash.c (struct hash_table): Define it here instead.
2208 2001-11-22 Jim Meyering <meyering@lucent.com>
2210 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
2212 2001-11-18 Paul Eggert <eggert@twinsun.com>
2214 * tempname.c (TMP_MAX): Remove; no longer needed.
2215 (TEMPORARIES): New macro.
2216 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
2217 removes an artificial limitation (e.g. HP-UX 10.20, where
2220 2001-11-18 Jim Meyering <meyering@lucent.com>
2222 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
2225 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
2226 files will be created before anything else.
2228 2001-11-17 Jim Meyering <meyering@lucent.com>
2230 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
2231 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
2232 rather than group writable. Patch by Juan F. Codagnone.
2234 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
2235 Instead, include "xalloc.h".
2237 * mountlist.c: Include unlocked-io.h after all system headers.
2238 Remove explicit declarations of xmalloc, xrealloc,
2239 and xstrdup. Instead, include "xalloc.h".
2241 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
2242 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
2243 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
2245 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
2246 Reported by Padraig Brady.
2248 * mkstemp.c: #undef mkstemp.
2250 (rpl_mkstemp): Rename from mkstemp.
2253 2001-11-16 Jim Meyering <meyering@lucent.com>
2255 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
2256 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
2257 determine the amount of total physical memory, use pstat_getstatic.
2258 HPUX-11 doesn't define _SC_PHYS_PAGES.
2259 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
2260 If sysconf couldn't be used to determine the amount of available
2261 physical memory, use both pstat_getstatic and pstat_getdynamic.
2262 Based on a patch from Bob Proulx.
2264 2001-11-05 Jim Meyering <meyering@lucent.com>
2266 * xstat.in (slash_aware_lstat): Correct a misleading comment.
2268 2001-11-03 Jim Meyering <meyering@lucent.com>
2270 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
2271 in argmatch_to_argument call.
2273 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
2276 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
2277 e.g., a fault due to an attempt to free a NULL pointer.
2279 2001-11-01 Jim Meyering <meyering@lucent.com>
2281 * dirfd.c, dirfd.h: New files.
2282 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
2284 * hash.c (hash_print) [TESTING]: Clean up.
2286 2001-10-22 Paul Eggert <eggert@twinsun.com>
2288 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
2289 to avoid a warning if -Wall.
2291 2001-10-21 Paul Eggert <eggert@twinsun.com>
2293 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
2295 2001-10-21 Jim Meyering <meyering@lucent.com>
2297 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
2298 this code would end up calling gettext even in packages built
2300 * getopt.c (_): Likewise.
2301 * regex.c (_): Likewise.
2303 2001-10-20 Paul Eggert <eggert@twinsun.com>
2305 * error.c (strerror_r): Do not declare unless !_LIBC.
2306 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
2307 Use strerror_r that is only a macro, even if it is not a function.
2308 (strerror): Check for HAVE_DECL_STRERROR before declaring.
2309 (private_strerror): Use prototypes, not old-style function definition.
2310 (print_errno_message): New function.
2311 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
2313 (error_tail, error, error_at_line): Use it.
2315 2001-10-11 Jim Meyering <meyering@lucent.com>
2317 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
2318 and quote_n (1, ... to avoid clobbering a buffer.
2320 2001-10-05 Jim Meyering <meyering@lucent.com>
2322 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
2323 * hash-pjw.c: New file (factored out of fileutils' remove.c).
2324 * hash-pjw.h: New file.
2326 2001-09-30 Jim Meyering <meyering@lucent.com>
2328 * mountlist.c [MOUNTED_GETFSSTAT]:
2329 Include <sys/ucred.h>, for Apple Darwin.
2330 Include sys/mount.h and sys/fs_types.h only if available.
2332 (read_filesystem_list): Use FS_TYPE.
2334 2001-09-29 Paul Eggert <eggert@twinsun.com>
2336 * exclude.c (excluded_filename): 0 -> false, since it's
2339 2001-09-28 Paul Eggert <eggert@twinsun.com>
2341 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
2342 #defines strtoimax. Also treat the other strto* functions
2345 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
2346 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
2347 (strtoimax, strtoumax): Do not declare if already defined as a macro.
2349 2001-09-26 Jim Meyering <meyering@lucent.com>
2351 Most macros in unlocked-io.h had the wrong number of arguments.
2352 * gen-uio: New script.
2353 (USE_UNLOCKED_IO): Define to 1 if not already defined.
2354 * unlocked-io.hin: Remove file.
2355 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
2356 rather than trying to embed it here.
2357 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
2358 Reported by Padraig Brady.
2360 2001-09-25 Volker Borchert <bt@teknon.de>
2362 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
2364 2001-09-23 Jim Meyering <meyering@lucent.com>
2366 * mountlist.c: Remove useless parentheses in #if directives.
2367 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
2368 the deprecated MOUNTED symbol is no longer defined in mntent.h.
2370 2001-09-22 Jim Meyering <meyering@lucent.com>
2372 * localcharset.c: Update from latest gettext.
2373 * config.charset: Likewise.
2375 2001-09-20 Jim Meyering <meyering@lucent.com>
2377 * xstrtol.c (strtoimax): Guard declaration with
2378 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
2379 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
2380 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
2381 (strtoumax): Likewise, for completeness (it wasn't necessary).
2383 2001-09-06 Paul Eggert <eggert@twinsun.com>
2385 * strtoimax.c (HAVE_LONG_LONG):
2386 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
2387 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
2388 to work around bug in IBM C compiler.
2390 2001-09-16 Jim Meyering <meyering@lucent.com>
2392 * mkdir.c: New file.
2394 2001-09-04 Paul Eggert <eggert@twinsun.com>
2396 * xgetcwd.c: Revert some of the previous change; intead,
2397 fix the HAVE_GETCWD_NULL code to behave more like the
2398 !HAVE_GETCWD_NULL code used to.
2401 (xgetcwd): Do not return NULL when memory is exhausted; instead,
2404 2001-09-04 Paul Eggert <eggert@twinsun.com>
2406 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
2407 Use ssize_t, not int, to store result of readlink.
2408 Check for ssize_t overflow as well as size_t overflow,
2409 as POSIX says the result of readlink is implementation-defined
2410 when ssize_t overflows.
2411 Remove unnecessary cast to char*.
2412 Use free+malloc instead of realloc, as the storage doesn't need
2413 to be preserved and it's clearer and can be more efficient that way.
2414 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
2415 * xreadlink.h (xreadlink): Update prototype.
2417 2001-09-03 Paul Eggert <eggert@twinsun.com>
2419 * exclude.c (fnmatch_no_wildcards): Fix confusion between
2420 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
2421 spotted by Jim Meyering.
2423 2001-09-03 Jim Meyering <meyering@lucent.com>
2425 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
2427 2001-09-03 Paul Eggert <eggert@twinsun.com>
2429 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
2430 like the HAVE_GETCWD_NULL code.
2431 Include pathmax.h if not HAVE_GETCWD.
2432 Do not include xalloc.h.
2433 (INITIAL_BUFFER_SIZE): New symbol.
2434 Do not use xmalloc / xrealloc, since the caller is responsible for
2435 handling errors. Preserve errno around `free' during failure.
2436 Do not overrun buffer when using getwd.
2438 2001-09-03 Paul Eggert <eggert@twinsun.com>
2440 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
2441 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
2443 2001-09-02 Jim Meyering <meyering@lucent.com>
2445 * error.c: Update from GNU libc.
2447 2001-09-01 Jim Meyering <meyering@lucent.com>
2449 * xreadlink.c: New file.
2450 * xreadlink.h: New file.
2451 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
2453 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
2454 doesn't conflict with sparc Solaris 7's definition in
2455 /usr/include/sys/int_types.h.
2457 * exclude.c: Use `""', not `<>' to #include non-system header files.
2458 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
2459 and strncasecmp as r-values. Unixware didn't have declarations.
2461 2001-08-31 Jim Meyering <meyering@lucent.com>
2463 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
2464 Use an initial, malloc'd, buffer of length 128 rather than
2465 a statically allocated one of length 1024.
2467 2001-08-30 Paul Eggert <eggert@twinsun.com>
2469 * xgetcwd.c: Don't include pathmax.h.
2470 Include stdlib.h and unistd.h if available.
2472 (xmalloc, xstrdup, free): Remove decls.
2473 (xgetcwd): Don't assume sizes fit in unsigned.
2474 Check for overflow when computing sizes.
2475 Simplify reallocation code.
2477 2001-08-28 Paul Eggert <eggert@twinsun.com>
2479 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
2481 * strtoimax.c: Renamed from strtoxmax.c, removing the
2484 Also, make the following further changes to make this file's
2485 configuration more similar to that of strtol.c:
2486 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
2487 (strtoumax, uintmax_t, strtoull, strtol): Remove.
2488 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
2489 (strtoimax): Renamed from strtoumax. All uses of unsigned values
2490 changed to signed values.
2492 And make the following changes as well:
2493 Fix copyright notice, as 1999 was missing.
2494 (verify): New macro.
2495 (strtoimax): Check sizes at compile-time, not run-time.
2496 Prefer strtol to strtoll if both work.
2497 (main): Remove; it was not that useful and was a pain to maintain.
2499 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
2501 2001-08-30 Paul Eggert <eggert@twinsun.com>
2503 * savedir.c (savedir): Remove size parameter, as POSIX says that
2504 a directory's st_size can have an arbitrary value, so the old
2505 usage could waste an arbitrary amount of memory. All uses
2507 * savedir.h: Update prototype.
2509 2001-08-30 Paul Eggert <eggert@twinsun.com>
2511 * xstrtol.c (strtoimax): New decl.
2513 2001-08-28 Paul Eggert <eggert@twinsun.com>
2515 * xstrtol.h: Add copyright notice.
2516 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
2517 LONGINT_INVALID_SUFFIX_CHAR.
2519 2001-08-30 Paul Eggert <eggert@twinsun.com>
2521 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
2524 2001-08-30 Paul Eggert <eggert@twinsun.com>
2526 * hash.c: Remove '2001' from copyright notice.
2528 2001-08-30 Paul Eggert <eggert@twinsun.com>
2530 * full-write.h: New file.
2531 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
2532 * full-write.c: Correct credits, as cccp.c no longer
2533 exists and anyway it was so heavily changed from the old cccp
2534 code as to be unrecognizable. Include full-write.h.
2535 (full_write) Return size_t, with short writes meaning failure.
2536 All callers changed. This fixes a bug with large buffers
2538 * utime.c: Include full-write.h.
2540 2001-08-30 Paul Eggert <eggert@twinsun.com>
2542 Merge 'exclude' changes from tar 1.13.22.
2543 This fixes one or two unlikely storage allocation overflow bugs,
2544 but doesn't change user-visible behavior otherwise.
2546 2001-08-30 Paul Eggert <eggert@twinsun.com>
2548 * exclude.c (bool): Declare, perhaps by including stdbool.h.
2549 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
2550 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
2551 Include if available.
2552 (<xalloc.h>): Include
2553 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
2554 (verify): New macro. Use it to verify that EXCLUDE macros do not
2555 collide with FNM macros.
2556 (struct patopts): New struct.
2557 (struct exclude): Use it, as exclude patterns now come with options.
2558 (new_exclude): Support above changes.
2559 (new_exclude, add_exclude_file):
2560 Initial size must now be a power of two to simplify overflow checking.
2561 (free_exclude, fnmatch_no_wildcards): New function.
2562 (excluded_filename): No longer requires options arg, as the options
2563 are determined by add_exclude. Now returns bool, not int.
2564 (excluded_filename, add_exclude):
2565 Add support for the fancy new exclusion options.
2566 (add_exclude, add_exclude_file): Now takes int options arg.
2567 Check for arithmetic overflow when computing sizes.
2568 (add_exclude_file): xrealloc might modify errno, so don't
2569 realloc until after errno might be used.
2571 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
2573 (free_exclude): New decl.
2574 (add_exclude, add_exclude_file): Now takes int options arg.
2575 (excluded_filename): No longer requires options arg, as the options
2576 are determined by add_exclude. Now returns bool, not int.
2578 2001-08-30 Paul Eggert <eggert@twinsun.com>
2580 * alloca.c (alloca): Arg is of type size_t, not unsigned.
2582 2001-08-27 Jim Meyering <meyering@lucent.com>
2584 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
2586 * version-etc.c (N_): Remove definition.
2587 Revert most of last change.
2588 Instead, simply don't mark the `Copyright...' string for translation.
2589 Based on advice from Paul Eggert.
2591 * strtoxmax.c: Tweak comment.
2593 2001-08-26 Jim Meyering <meyering@lucent.com>
2595 * version-etc.c (version_etc_copyright_fmt): Replace literal year
2596 of copyright with `%s' so translators don't get an untranslated
2598 (COPYRIGHT_YEAR): Define.
2599 (version_etc): Use fprintf rather than fputs.
2600 Suggestion from Ulrich Drepper.
2602 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
2604 * strtoll.c: New file, from GNU libc.
2605 * xstrtoimax.c: New file.
2607 * xstrtol.h: Add xstrtoimax.
2608 * strtoumax.c: New file. Simply include "strtoumax.c".
2609 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
2611 * strtoumax.c: Factor to work both for unsigned and signed types, ...
2612 * strtoxmax.c: ... then renamed to this.
2614 2001-08-13 Paul Eggert <eggert@twinsun.com>
2616 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
2617 Port to Solaris 8, where 'sed' requires a space after the 'r'
2618 command, and where sh dislikes "$/". Clean up the spacing a bit.
2619 Redirect output to $tmp just once.
2621 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
2623 * addext.c (<errno.h>): Include.
2624 (errno): Declare if not defined.
2625 (addext): Work correctly when pathconf returns -1 and leaves
2626 errno alone because there is no limit. Also, work even if
2627 pathconf returns a value greater than SIZE_MAX.
2629 2001-08-12 Jim Meyering <meyering@lucent.com>
2631 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
2632 Simply `return getcwd (NULL, 0);'.
2633 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
2634 Use 1300 as initial value for length, not PATH_MAX.
2636 * pathmax.h: Clean up cpp syntax.
2638 2001-08-12 Jim Meyering <meyering@lucent.com>
2640 * gettimeofday.c: New file.
2642 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
2644 2001-08-04 Jim Meyering <meyering@lucent.com>
2646 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
2647 to get in sync with glibc.
2649 2001-08-03 Paul Eggert <eggert@twinsun.com>
2651 The following changes are from gettext 0.10.39 as maintained by
2654 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
2655 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
2656 with inverted sense. All uses changed.
2658 * mbswidth.c: Don't include <limits.h>.
2659 Include <stdlib.h> and <string.h> unconditionally.
2660 (iswcntrl, mbsinit, ISCNTRL): New macros.
2661 (mbsnwidth): Use K&R style function declarations.
2662 Don't bother checking for MB_LEN_MAX == 1, since the compiler
2663 can optimize it when MB_CUR_MAX == 1.
2664 The width of control characters is zero, not 1.
2666 2001-07-15 Jim Meyering <meyering@lucent.com>
2668 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
2669 (BUILT_SOURCES): Add unlocked-io.h.
2670 (io_functions): Define.
2671 (unlocked-io.h): New rule.
2672 (DISTCLEANFILES): Add unlocked-io.h.
2673 (all-local): Depend on unlocked-io.h, to ensure it is created.
2675 * unlocked-io.hin: New file
2677 * regex.c: Update from glibc.
2679 2001-07-05 Jim Meyering <meyering@lucent.com>
2681 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
2683 (libfetish_a_SOURCES): Put all .h files here instead.
2684 Remove a thus-exposed (better checks in automake) duplicate and
2685 two unnecessary .h files.
2687 2001-06-11 Jim Meyering <meyering@lucent.com>
2689 * regex.c: Update from GNU libc.
2691 2001-05-27 Jim Meyering <meyering@lucent.com>
2693 * readutmp.h (UT_TYPE): Define.
2695 2001-05-24 Jim Meyering <meyering@lucent.com>
2697 * argmatch.c: Include "quote.h".
2698 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
2699 quote function. Reported by Göran Uddeborg.
2701 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
2703 * dirname.c (dir_name): Compute append_dot using path, not newpath
2704 which is not yet declared.
2706 2001-05-11 Paul Eggert <eggert@twinsun.com>
2708 * Makefile.am (libfetish_a_SOURCES):
2709 Add strftime.c, since we now compile it on all hosts.
2711 * strftime.c (my_strftime):
2712 Define to nstrftime if emacs, but only if my_strftime is not defined.
2713 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
2714 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
2715 Add one more extra argument: a nanoseconds value.
2718 (my_strftime function): Add %N format.
2719 (emacs_strftimeu): Renamed from emacs_strftime,
2720 with extra ut argument.
2722 2001-05-11 Paul Eggert <eggert@twinsun.com>
2724 dirname code cleanup. base_name now behaves more compatibly
2725 with POSIX basename when given file names that have trailing
2726 slashes, and similarly for dir_name. Add new primitives
2727 base_len and dir_len. Put the directory-name-related decls
2730 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
2731 * backupfile.c (base_name): Likewise.
2732 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
2733 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
2734 * makepath.c (strip_trailing_slashes): Likewise.
2735 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
2737 * rename.c (strip_trailing_slashes): Likewise.
2738 * same.c (base_name): Likewise.
2739 * stripslash.c (ISSLASH): Likewise.
2741 * addext.c: Include <dirname.h> after size_t is defined.
2742 * backupfile.c: Likewise.
2744 * addext.c (addext): Use base_len to trim redundant
2745 trailing slashes instead of doing it ourselves.
2746 But do not trim the last slash if it is not redundant.
2748 * backupfile.c (find_backup_file_name,
2749 max_backup_version): Use base_len instead of rolling it ourselves.
2750 Handle the case of "" and (on DOS) "C:" correctly.
2752 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
2753 Include <string.h>, <dirname.h>.
2754 (base_name): Allow file names ending in slashes, other than names
2755 that are all slashes. In this case, return the basename followed
2756 by the slashes. This is more general, and can be used in places
2757 where the original base_name purposely had an assertion failure.
2758 (base_len): New function.
2760 * dirname.c: Include <string.h> instead of <stdlib.h>.
2761 Do not include <assert.h>; no longer needed.
2763 (memrchr): Remove decl.
2764 (dir_name_r): Remove.
2765 (dir_len): Renamed from dirlen. All callers changed.
2766 Rewrite in terms of base_name, for simplicity and consistency.
2767 (dir_name): Never return NULL. All callers changed.
2768 Do not include <stdlib.h> in test program; no longer needed.
2769 return 0; is fine for test program.
2771 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
2773 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
2775 * path-concat.c (path_concat): Use base_len to compute
2776 base length, not strlen; this means we cannot rely on memcpy
2779 * same.c (STREQ): Remove.
2780 (same_name): Handle the case where the basename ends in trailing '/'.
2782 * stripslash.c (strip_trailing_slashes): Return nonzero if
2783 a slash was stripped. Do not strip the last slash after a
2786 2001-04-08 Jim Meyering <meyering@lucent.com>
2788 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
2789 recomputed; that's necessary when the offset spans a DST transition.
2790 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
2792 2001-04-02 Jim Meyering <meyering@lucent.com>
2794 * regex.h, regex.c: Update from GNU libc.
2796 2001-03-19 Paul Eggert <eggert@twinsun.com>
2798 * version-etc.c (version_etc_copyright): Update to 2001.
2800 2001-03-16 Paul Eggert <eggert@twinsun.com>
2802 * tempname.c (uint64_t): Define to uintmax_t if
2803 not defined, and if UINT64_MAX is not defined.
2804 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
2805 Reported by John David Anglin.
2807 2001-03-10 Bruno Haible <haible@clisp.cons.org>
2809 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
2810 alias if codeset is empty.
2811 * config.charset (BeOS): Use wildcard syntax.
2813 2001-03-13 Jim Meyering <meyering@lucent.com>
2815 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
2816 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
2819 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2821 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
2823 * unicodeio.c (print_unicode_char): Simplify accordingly.
2825 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2827 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
2828 support for DOS/DJGPP.
2830 2001-02-28 Paul Eggert <eggert@twinsun.com>
2832 * Makefile.am (libfetish_a_SOURCES):
2833 Add dup-safer.c, fopen-safer.c.
2834 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
2836 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
2838 2001-02-25 Paul Eggert <eggert@twinsun.com>
2840 The mkstemp replacement is taken from glibc 2.2.2, with some
2841 portability fixes for use outside glibc, as follows:
2843 * tempname.c (struct_stat64): New macro.
2844 (direxists, __gen_tempname): Use it.
2845 This avoids a portability problem with Solaris 8.
2847 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
2848 (<stddef.h>, <stdint.h>, <string.h>):
2849 Include only if STDC_HEADERS || _LIBC.
2850 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
2851 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
2852 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
2853 (__set_errno): Define this macro if <errno.h> doesn't.
2854 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
2855 Define these macros if <stdio.h> doesn't.
2856 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
2857 Define these macros if <sys/stat.h>
2858 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
2859 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
2860 __xstat64): Define if not _LIBC.
2861 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
2862 (__gen_tempname): Invoke gettimeofday only if
2863 HAVE_GETTIMEOFDAY || _LIBC;
2864 otherwise, fall back on plain "time".
2865 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
2867 * mkstemp.c (__GT_FILE): Define to zero if not defined.
2869 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
2871 2001-02-17 Jim Meyering <meyering@lucent.com>
2873 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
2874 around included file name.
2876 * strnlen.c (__strnlen): Merge in a change from GNU libc.
2878 * strftime.c: Update from GNU libc (the only changes were to comments).
2880 2001-02-13 Bruno Haible <haible@clisp.cons.org>
2882 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
2884 2001-02-17 Paul Eggert <eggert@twinsun.com>
2886 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
2887 Remove workaround macros for hosts that have mbrtowc but not
2888 mbstate_t, as we now insist on proper declarations for both
2889 before using mbrtowc.
2891 2001-02-17 Jim Meyering <meyering@lucent.com>
2893 * regex.c: Update from libc.
2895 2001-02-16 Paul Eggert <eggert@twinsun.com>
2897 * alloca.c (malloc): Undef before defining, since stdlib.h
2898 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
2899 Reported by Mark Hounschell via Paul Eggert.
2901 2001-01-30 Bruno Haible <haible@clisp.cons.org>
2903 * config.charset: Update for FreeBSD 4.2.
2905 2001-01-26 Jim Meyering <meyering@lucent.com>
2907 * quotearg.c: Include stddef.h.
2908 * quote.c: Include stddef.h.
2909 Reported by Axel Kittenberger.
2911 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
2912 line in double quotes so that it evokes a better diagnostic.
2913 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
2914 Reported by Axel Kittenberger.
2916 2001-01-15 Bruno Haible <haible@clisp.cons.org>
2918 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
2919 to avoid a warning. Add back 'const' to inptr.
2921 2001-01-16 Jim Meyering <meyering@lucent.com>
2923 * basename.c: Include <stdio.h>, needed by assert on SunOS 4.
2926 2001-01-14 Jim Meyering <meyering@lucent.com>
2928 * rename.c: New file. From Volker Borchert.
2929 Include stdlib.h, string.h or strings.h, and xalloc.h.
2930 Use strip_trailing_slashes rather than open-coding it.
2932 2001-01-03 Paul Eggert <eggert@twinsun.com>
2934 * strftime.c: Sync with glibc time/strftime.c 1.81.
2936 2001-01-03 Jim Meyering <meyering@lucent.com>
2938 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
2939 local `inptr' to avoid warning with some system declarations of iconv.
2941 2000-12-29 Paul Eggert <eggert@twinsun.com>
2943 * modechange.c: Do not assume that mode_t uses the
2944 traditional octal encoding. E.g. "chmod 1 FOO" should set
2945 the other-execute bit of FOO even if S_IXOTH != 1.
2947 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
2948 WOTH, XOTH, ALLM): New macros.
2949 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
2950 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
2952 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
2953 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
2955 No need to use uintmax_t; unsigned long is long enough.
2956 Don't bother to get suffix since we don't use it.
2958 2000-12-24 Jim Meyering <meyering@lucent.com>
2960 * hash.c (is_prime): Return explicit boolean values.
2961 (hash_get_first): Return NULL to appease Irix5.6's 89.
2962 Reported by Nelson Beebe.
2964 2000-10-31 Bruno Haible <haible@clisp.cons.org>
2966 * localcharset.c (locale_charset): Add support for Win32.
2968 2000-12-18 Paul Eggert <eggert@twinsun.com>
2970 * physmem.h, physmem.c: New files.
2972 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
2973 (noinst_HEADERS): Add physmem.h.
2975 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
2976 't' for compatibility with Solaris 8 sort.
2978 2000-12-18 Bruno Haible <haible@clisp.cons.org>
2980 * config.charset: Add support for BeOS.
2982 2000-12-16 Jim Meyering <meyering@lucent.com>
2984 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
2985 SHELLS_FILE to a file name that's useful on djgpp systems.
2987 (ADDITIONAL_DEFAULT_SHELLS): Define.
2988 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
2989 Based mostly on a patch from Prashant TR.
2991 2000-12-16 Jim Meyering <meyering@lucent.com>
2993 This bug had a serious impact on chown: `chown N:M FILE' (for integer
2994 N and M) would have treated it like `chown N:N FILE'.
2996 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
2998 2000-10-31 Bruno Haible <haible@clisp.cons.org>
3000 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
3001 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
3002 to the list of canonical encodings. Rename EUC-CN to GB2312.
3004 2000-12-08 Andreas Schwab <schwab@suse.de>
3006 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
3007 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
3009 2000-12-07 Jim Meyering <meyering@lucent.com>
3011 * stripslash.c (ISSLASH): Define.
3012 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
3015 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
3016 (dir_name_r): Declare this function as static.
3017 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
3018 manifest itself on a name containing a mix of slashes and
3020 Make this function work with names starting with a DOS-style
3021 drive letter and colon prefix.
3022 (dir_name): Append `.' if necessary.
3023 Based mostly on patches from Prashant TR and Eli Zaretskii.
3025 * dirname.h (dir_name_r): Remove prototype.
3027 2000-12-05 Jim Meyering <meyering@lucent.com>
3029 * dirname.c (dir_name_r): Add `const' in a few local declarations.
3031 2000-12-04 Jim Meyering <meyering@lucent.com>
3033 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
3034 Also include memory.h, stdlib.h, unistd.h if appropriate.
3035 Reported by Andreas Jaeger (conflicting declaration of malloc).
3037 2000-12-02 Jim Meyering <meyering@lucent.com>
3039 * closeout.h: Make idempotent, to avoid some obscure warnings.
3041 2000-12-01 Paul Eggert <eggert@twinsun.com>
3043 * memrchr.c: Include <config.h> before any system include file.
3045 2000-11-29 Paul Eggert <eggert@twinsun.com>
3047 * dirname.c (dir_name_r): Fix typo: int -> size_t.
3049 2000-11-26 Jim Meyering <meyering@lucent.com>
3051 * memcoll.c: Include sys/types.h. From Werner Almesberger.
3053 2000-11-22 Paul Eggert <eggert@twinsun.com>
3055 * strftime.c (my_strftime): Do not invoke mbrlen with a
3056 size of (size_t) -1; it's not portable.
3058 2000-11-17 Akim Demaille <akim@epita.fr>
3060 * obstack.h: Formatting changes.
3061 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
3062 prevent type checking.
3063 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
3064 cast the value to (void *): assigning a `foo *' to a `void *'
3066 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
3068 2000-11-17 Jim Meyering <meyering@lucent.com>
3070 * strstr.c: Update from GNU libc.
3072 2000-11-16 Jim Meyering <meyering@lucent.com>
3074 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
3076 2000-11-11 Jim Meyering <meyering@lucent.com>
3078 * error.c: Add a couple #includes, merging from GNU libc version.
3080 2000-11-10 Jim Meyering <meyering@lucent.com>
3082 * obstack.h: Update from GNU libc.
3083 * obstack.c: Likewise.
3085 2000-11-06 Paul Eggert <eggert@twinsun.com>
3087 * getusershell.c (setusershell): Use rewind rather than
3088 fseek/fseeko, to avoid configuration hassles with fseeko.
3089 Don't bother opening SHELLS_FILE if shellstream is NULL;
3092 2000-11-05 Jim Meyering <meyering@lucent.com>
3094 * makepath.h (make_dir): Declare.
3095 * makepath.c (make_dir): Remove `static' attribute.
3098 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
3100 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
3101 last one in a bucket, advance to the next bucket.
3103 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
3105 * fnmatch.c: Do not comment out all the code if we are using
3106 the GNU C library, because in some cases we are replacing buggy
3107 code in the GNU C library itself.
3109 2000-10-30 Paul Eggert <eggert@twinsun.com>
3111 * error.h, getline.h, modechange.h:
3112 Remove "2000" from Copyright line, as the file hasn't been
3113 changed this year other than in the copyright notice.
3115 * xalloc.h: Add "2000" to Copyright line, as this file
3116 was changed this year.
3118 2000-10-30 Paul Eggert <eggert@twinsun.com>
3120 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
3121 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
3122 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
3124 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
3126 * regex.h (__restrict_arr): Move definition out of #ifndef block.
3127 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
3128 doesn't define __restrict_arr.
3130 2000-10-29 Jim Meyering <meyering@lucent.com>
3132 * xstat.in: Fix grammar in comment.
3134 2000-10-28 Jim Meyering <meyering@lucent.com>
3136 * memchr.c: Update from libc.
3137 Adjust for portability:
3138 [HAVE_STDLIB_H]: Include stdlib.h.
3139 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
3140 Undef __memchr, too.
3141 [!weak_alias]: Define __memchr to memchr.
3143 * regex.c: Update from libc.
3144 * regex.h: Likewise.
3145 * getopt1.c: Likewise.
3146 * memcmp.c: Likewise.
3148 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
3149 Avoid using fseek, when possible -- it's broken by design.
3150 Patch by Ulrich Drepper.
3152 2000-10-26 Jim Meyering <meyering@lucent.com>
3154 * strftime.c: Update from libc.
3156 2000-10-25 Jim Meyering <meyering@lucent.com>
3158 * obstack.c: Update from libc.
3160 2000-10-23 Jim Meyering <meyering@lucent.com>
3162 * hard-locale.c (hard_locale): Revert last change -- it was simply
3163 wrong. That set_locale call must not have any side effects.
3166 2000-10-22 Jim Meyering <meyering@lucent.com>
3168 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
3169 [CYCLIC]: Remove now-unused definition.
3171 * save-cwd.c (O_DIRECTORY): Define, if needed.
3172 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
3173 Suggestion from Ulrich Drepper.
3175 2000-10-21 Jim Meyering <meyering@lucent.com>
3177 * dirname.c (dir_name_r): New function, factored out of dir_name.
3178 (dir_name): Use dir_name_r.
3179 * dirname.h (dir_name_r): Declare it.
3181 2000-10-21 Jim Meyering <meyering@lucent.com>
3183 * dirname.c (memrchr): Declare if necessary.
3184 (dir_name): Remove the restriction that there be no
3185 trailing slashes. Now, this code skips past them, effectively
3187 [TEST_DIRNAME] (main): New unit tests.
3189 * memrchr.c: New file from GNU libc.
3190 Undef __memrchr, too.
3191 [!weak_alias]: Define __memrchr to memrchr.
3192 Guard weak_alias use with `#ifdef weak_alias'.
3194 2000-10-17 Jim Meyering <meyering@lucent.com>
3196 * quote.h (PARAMS): Define and use.
3197 Reported by Akim Demaille.
3199 * getopt.c: Update from libc.
3201 2000-10-16 Jim Meyering <meyering@lucent.com>
3203 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
3206 2000-09-25 Jim Meyering <meyering@lucent.com>
3208 * md5.h (rol): Define (from GnuPG).
3210 * sha.c: Give credit (GnuPG) where due.
3211 (M): Use rol rather than open-coding it.
3212 Add a FIXME comment.
3214 2000-09-21 Jim Meyering <meyering@lucent.com>
3216 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
3217 Reported by Michael Stone.
3219 2000-09-20 Jim Meyering <meyering@lucent.com>
3221 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
3222 (noinst_HEADERS): Add sha.h.
3223 Based on code from Scott G. Miller and from GnuPG.
3225 2000-09-15 Jim Meyering <meyering@lucent.com>
3227 * regex.c: Update from libc.
3229 2000-09-10 Jim Meyering <meyering@lucent.com>
3231 * getopt.c (_getopt_internal): Update from glibc.
3233 2000-09-09 Jim Meyering <meyering@lucent.com>
3235 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
3236 think it should be used as a general replacement for isascii.
3237 * fnmatch.c: Likewise.
3238 * mbswidth.c: Likewise
3239 * regex.c: Likewise.
3242 * userspec.c: Include sys/param.h and limits.h.
3244 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
3245 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
3246 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
3247 UID, GID. Check range.
3249 2000-09-06 Jim Meyering <meyering@lucent.com>
3251 * getopt.c (_getopt_internal): Update from glibc.
3253 2000-08-30 Jim Meyering <meyering@lucent.com>
3255 * strftime.c: Merge in changes from GNU libc.
3257 2000-08-26 Jim Meyering <meyering@lucent.com>
3259 * closeout.c: Include "__fpending.h".
3260 (close_stdout_status): Return right away if there's nothing to flush.
3262 * Makefile.am (noinst_HEADERS): Add __fpending.h.
3263 * __fpending.c: New file.
3264 * __fpending.h: New file.
3266 2000-08-07 Paul Eggert <eggert@twinsun.com>
3268 Standardize on "memory exhausted" instead of "Memory exhausted"
3269 or "virtual memory exhausted".
3270 * obstack.c (print_and_abort): Use "memory exhausted", not
3271 "virtual memory exhausted".
3272 * same.c (same_name): Invoke xalloc_die instead of printing
3274 * userspec.c (parse_user_spec): Likewise.
3275 * bumpalloc.h: comment fix
3276 * same.c, userspec.c: Include xalloc.h.
3278 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
3279 not char *const and pointing to a constant array.
3280 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
3281 (xrealloc): Comment fix.
3283 * userspec.c (parse_user_spec):
3284 Don't translate a message until just before returning,
3285 to avoid unnecessary translation.
3287 2000-08-07 Jim Meyering <meyering@lucent.com>
3289 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
3290 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
3291 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
3292 getgroups.c, gethostname.c, getopt.h, group-member.c,
3293 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
3294 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
3295 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
3296 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
3297 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
3298 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
3299 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
3300 yesno.c: Back out Copyright date changes for each file with no change
3301 this year. This eases coordination with other programs using the same
3302 source code modules. From Paul Eggert.
3304 2000-08-03 Greg McGary <greg@mcgary.org>
3306 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
3307 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
3308 (EXTEND_BUFFER): Use them.
3310 2000-08-01 Jim Meyering <meyering@lucent.com>
3312 * dirname.c (ISSLASH): Define.
3313 (BACKSLASH_IS_PATH_SEPARATOR): Define.
3314 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
3315 both `\' and `/' may be use as path separators.
3316 Based on a patch from Prashant TR.
3318 2000-07-31 Paul Eggert <eggert@twinsun.com>
3320 * quotearg.c (quotearg_n_options): Don't make the initial
3321 slot vector a constant, since it might get modified.
3323 2000-07-31 Jim Meyering <meyering@lucent.com>
3325 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
3326 * obstack.c (print_and_abort): Likewise.
3328 2000-07-30 Paul Eggert <eggert@twinsun.com>
3330 * quotearg.c (quotearg_n_options): Preallocate a slot 0
3331 buffer, so that the caller can always quote one small
3332 component of a "memory exhausted" message in slot 0.
3333 From a suggestion by Jim Meyering.
3335 2000-07-30 Jim Meyering <meyering@lucent.com>
3337 * makepath.c (make_path): Quote the other instance, too.
3339 * quotearg.c (N_STATIC_SLOTVECS): Define.
3340 (STATIC_BUF_SIZE): Define.
3341 (quotearg_n_options): Use only statically allocated storage when
3342 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
3343 than STATIC_BUF_SIZE.
3345 2000-07-29 Jim Meyering <meyering@lucent.com>
3347 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
3348 * dirname.c (dir_name): Likewise.
3350 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
3352 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
3353 (dir_name): Assert that there are no trailing slashes.
3355 2000-07-18 Bruno Haible <haible@clisp.cons.org>
3357 * mbswidth.h (mbswidth): Add a flags argument.
3358 (mbswidth): New declaration.
3359 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
3360 * mbswidth.c (mbswidth): Add a flags argument.
3361 (mbsnwidth): New function.
3363 2000-07-24 Jim Meyering <meyering@lucent.com>
3365 * mbswidth.c: Remove useless #else. From Bruno Haible.
3367 2000-07-23 Paul Eggert <eggert@twinsun.com>
3369 * mbswidth.c (_XOPEN_SOURCE):
3370 Don't define; this causes problems on Solaris 7.
3371 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
3373 2000-07-23 Paul Eggert <eggert@twinsun.com>
3376 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
3377 so that mbstate_t is always defined.
3379 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
3380 be 1 in at least one GCC installation, and this configuration
3381 error is likely to be common. Ignoring MB_LEN_MAX hurts
3382 performance on hosts that have mbrtowc but have only unibyte
3383 locales, but I assume these hosts are rare.
3385 2000-07-23 Paul Eggert <eggert@twinsun.com>
3387 * quotearg.c: Streamline by invoking multibyte code only if needed.
3388 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
3389 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
3390 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
3391 invoke multibyte primitives.
3393 2000-07-23 Jim Meyering <meyering@lucent.com>
3395 * basename.c (base_name): Add an assertion.
3397 2000-07-15 Bruno Haible <clisp.cons.org>
3399 * quotearg.c: When the system forces us to redefine mbstate_t,
3400 shadow its mbsinit function.
3402 2000-07-16 Bruno Haible <haible@clisp.cons.org>
3404 * mbswidth.h: New file.
3405 * mbswidth.c: New file.
3406 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
3407 (noinst_HEADERS): Add mbswidth.h.
3409 2000-07-17 Bruno Haible <haible@clisp.cons.org>
3411 * config.charset: Add support for FreeBSD. Improve support for HP-UX
3414 2000-07-15 Jim Meyering <meyering@lucent.com>
3416 * makepath.c: Include quote.h.
3417 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
3418 corresponding argument in a `quote (...)' call.
3419 Give better diagnostics.
3421 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
3422 (noinst_HEADERS): Add quote.h.
3424 * quote.c (quote, quote_n): New file. Two functions taken verbatim
3425 from tar's src/misc.c.
3426 * quote.h: New file. Prototypes for same.
3428 2000-07-10 Paul Eggert <eggert@twinsun.com>
3430 From a suggestion by Bruno Haible.
3431 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
3432 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
3433 to decide whether to define the BeOS workaround macro;
3434 this adjusts to the change to AC_MBSTATE_T.
3436 2000-07-13 Paul Eggert <eggert@twinsun.com>
3438 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
3440 * quotearg.c (quoting_style_args, quoting_style_vals,
3441 quotearg_buffer_restyled): Add support for
3442 clocale_quoting_style. Undo previous change to
3443 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
3444 and "{RIGHT QUOTATION MARK}" msgids.
3446 2000-07-05 Paul Eggert <eggert@twinsun.com>
3448 The old behavior of quoting `like this' doesn't look good with
3449 newer, ISO-style fonts. See:
3450 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
3452 Instead, quote "like this" by default. Let the translator
3453 tailor the locale-specific quoting behavior by providing
3454 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
3456 * quotearg.c (N_): New macro.
3457 (gettext_default): New function.
3458 (quotearg_buffer_restyled): Use
3459 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
3460 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
3462 2000-07-09 Jim Meyering <meyering@lucent.com>
3464 * Most files: Update copyright dates to include 2000.
3466 2000-07-08 Jim Meyering <meyering@lucent.com>
3468 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
3470 (xgethostname): Remove now-unnecessary #ifdef.
3471 Move declaration of `err' into loop where it's used.
3473 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3475 * xgethostname.c (xgethostname): Protect against the SunOS 5.5 bug
3476 by allocating a larger buffer. Test the gethostname return value for
3477 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
3478 returns an error and ENAMETOOLONG isn't defined.
3480 2000-07-05 Paul Eggert <eggert@twinsun.com>
3481 and Bruno Haible <haible@clisp.cons.org>
3483 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
3485 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3487 * quotearg.c (struct quoting_options): Simplify quote_these_too
3490 2000-07-03 Jim Meyering <meyering@lucent.com>
3492 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
3493 Reported by Bruno Haible.
3495 2000-07-04 Jim Meyering <meyering@lucent.com>
3497 * quotearg.c: Make inclusion of <wchar.h> independent of whether
3498 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
3501 2000-07-03 Paul Eggert <eggert@twinsun.com>
3502 and Bruno Haible <haible@clisp.cons.org>
3504 * quotearg.c (mbrtowc):
3505 Assign to *pwc, and return 1 only if result is nonzero.
3506 (iswprint): Use ISPRINT when substituting our own mbrtowc.
3508 2000-07-03 Jim Meyering <meyering@lucent.com>
3510 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
3511 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
3514 2000-07-02 Jim Meyering <meyering@lucent.com>
3516 * quotearg.c (mbstate_t): Don't define here.
3518 2000-07-02 Jim Meyering <meyering@lucent.com>
3520 * nanosleep.c (SIGCONT): Define if not already defined.
3522 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3524 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
3525 per change in ../m4/ls-mntd-fs.m4.
3526 (read_filesystem_list): Ignore symbolic links.
3528 2000-06-29 Jim Meyering <meyering@lucent.com>
3530 * same.c: Include <string.h> or <strings.h>, as appropriate,
3531 for declaration of strcmp.
3533 * long-options.c: Include <stdlib.h>, for declaration of exit.
3535 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
3536 Avoid warning by casting result to `char *' to remove `const'.
3538 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3540 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
3542 2000-06-26 Paul Eggert <eggert@twinsun.com>
3544 savedir now sets errno on failure and invokes xmalloc to get memory.
3545 Fix a couple of other minor bugs while we're at it.
3547 * savedir.c (<unistd.h>): Do not include; there's no need.
3548 (NAMLEN): Remove macro.
3549 (malloc, realloc): Remove decls.
3551 ("xalloc.h"): Include.
3552 (NAME_SIZE_DEFAULT): New macro.
3553 (savedir): Use xmalloc / xrealloc to allocate memory.
3554 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
3555 Skip "" directory entries.
3556 Use strlen to calculate directory entry length, since the old method
3557 is rarely used these days and isn't worth supporting.
3558 Don't use a pointer after freeing it.
3559 Check for integer overflow when calculating allocation size.
3560 Use memcpy to copy entries, instead of stpcpy.
3561 Set errno properly when returning NULL.
3562 Check for readdir error.
3564 2000-06-26 Jim Meyering <meyering@lucent.com>
3566 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
3568 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3570 * getusershell.c (xmalloc, xrealloc): Remove functions.
3572 Don't include <stdlib.h>. Don't declare malloc, realloc.
3574 2000-06-23 Bruno Haible <haible@clisp.cons.org>
3576 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
3578 2000-06-24 Jim Meyering <meyering@lucent.com>
3580 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
3582 2000-06-21 Jim Meyering <meyering@lucent.com>
3584 * getpass.c: New file, from Bruno Haible. Required for BeOS.
3586 2000-06-19 Paul Eggert <eggert@twinsun.com>
3588 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
3589 (mbrtowc, mbstate_t): Define substitutes if
3590 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
3591 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
3592 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
3594 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3596 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
3597 than 1024, return a memory chunk of least possible size, instead
3598 of size PATH_MAX + 2. In the loop, increment the size proportionally.
3599 Use free/xmalloc instead of xrealloc to avoid copying for very long
3602 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3604 * canon-host.c (canon_host): Use malloc and memcpy to copy an
3605 address, not strdup. Include <stdlib.h> and don't declare free().
3607 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3609 * path-concat.c (path_concat): Don't access dir[-1] if dir is
3612 2000-06-21 Jim Meyering <meyering@lucent.com>
3614 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
3615 (noinst_HEADERS): Add getstr.h.
3617 * getline.c (getstr): Move into a separate file.
3618 * getstr.c (getstr): New file, extracted from getline.c, with
3619 the following changes: new parameter, delim2; both delim[12]
3620 parameters have type `int', not `char'. The latter would lose
3621 with 8-bit delimiters.
3622 * getstr.h: New file.
3624 2000-06-19 Jim Meyering <meyering@lucent.com>
3626 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
3628 2000-06-18 Jim Meyering <meyering@lucent.com>
3630 * mkdir.c: Remove file, due mainly to copyright incompatibility.
3631 Besides, these days every porting target provides a mkdir function.
3633 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
3634 (this snippet comes from src/system.h).
3636 2000-06-15 Paul Eggert <eggert@twinsun.com>
3638 * human.c (adjust_value): New function.
3639 (human_readable_inexact): Apply rounding style even when
3640 printing approximate values.
3642 2000-06-14 Paul Eggert <eggert@twinsun.com>
3644 * human.c (human_readable_inexact): Allow an input block
3645 size that is not a multiple of the output block size, and vice versa.
3646 Reported by Piergiorgio Sartor.
3648 2000-06-14 Paul Eggert <eggert@twinsun.com>
3650 * getdate.y (get_date): Apply relative times after time
3651 zone indicator, not before. Reported by Todd A. Jacobs.
3653 2000-06-13 Jim Meyering <meyering@lucent.com>
3655 * Makefile.am (all-local): Depend on lstat.c and stat.c.
3657 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
3659 2000-06-12 Paul Eggert <eggert@twinsun.com>
3661 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
3663 2000-06-04 Paul Eggert <eggert@twinsun.com>
3665 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
3667 2000-06-04 Jim Meyering <meyering@lucent.com>
3669 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
3670 SunOS 4.1.4 for which gid_t is an unsigned type.
3672 2000-06-03 Jim Meyering <meyering@lucent.com>
3674 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
3676 2000-05-26 Bruno Haible <haible@clisp.cons.org>
3678 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
3679 newer, don't install charset.alias.
3680 * config.charset: Change the Linux/glibc rules so they become empty
3681 on glibc-2.1 or newer.
3683 2000-06-02 Jim Meyering <meyering@lucent.com>
3685 * mountlist.c: Back out last change. Instead, do this...
3686 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
3687 member using the same `ignore'-testing code.
3688 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
3692 2000-05-29 Jim Meyering <meyering@lucent.com>
3694 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
3695 with the `ignore' attribute. Based on a patch from Mark D. Roth.
3697 2000-05-22 Jim Meyering <meyering@lucent.com>
3699 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
3701 2000-05-18 Jim Meyering <meyering@lucent.com>
3703 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
3704 back, too, since it may have been modified by allocate_entry.
3705 (hash_delete): Rewrite to use neither the assignment operator
3706 nor the comma operator in an if-expression.
3708 2000-05-15 Paul Eggert <eggert@twinsun.com>
3711 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
3712 Remove; no longer needed.
3713 "quotearg.h": Add include.
3714 (file_name): Do not bother to explicitly initialize to NULL; it's less
3715 efficient on some hosts.
3716 (close_stdout_status): Remove test as to whether stdout was already
3717 closed; it breaks for the case "echo x | sort >&-".
3718 Quote file name colons.
3719 Do not assume that _("write error") lacks format strings.
3721 2000-05-15 Jim Meyering <meyering@lucent.com>
3723 * version-etc.c (version_etc_copyright): Update the copyright string
3724 used in all --version output.
3726 2000-05-14 Jim Meyering <meyering@lucent.com>
3728 * closeout.c (close_stdout_set_file_name): New function.
3729 (close_stdout_status): Use new file-scoped global.
3730 Return right away if fstat says the stdout file descriptor is invalid.
3731 * closeout.h (close_stdout_set_file_name): Declare.
3733 2000-05-10 Jim Meyering <meyering@lucent.com>
3735 * closeout.c [default_exit_status]: New file-scoped variable.
3736 (close_stdout_set_status): New function.
3737 * closeout.h (close_stdout_set_status): Declare.
3739 2000-05-08 Jim Meyering <meyering@lucent.com>
3741 * long-options.c: Don't include closeout.h.
3742 (parse_long_options): Don't call close_stdout for --version.
3744 2000-05-06 Jim Meyering <meyering@lucent.com>
3746 * strnlen.c: Undefine __strnlen and strnlen.
3747 [!weak_alias]: Define __strnlen to strnlen.
3749 * atexit.c: New file, from libiberty.
3751 2000-05-06 Jim Meyering <meyering@lucent.com>
3753 * closeout.c (close_stdout_status): Also check for errors on the
3756 2000-05-05 Bruno Haible <haible@clisp.cons.org>
3758 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
3759 instead of xmalloc, xrealloc, path_concat.
3760 (locale_charset): Treat empty environment variables as absent.
3761 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
3763 2000-05-04 Jim Meyering <meyering@lucent.com>
3765 * getopt.c: Update from glibc.
3766 * obstack.c: Likewise.
3767 * obstack.h: Likewise.
3768 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
3770 * regex.h: Likewise.
3771 * strndup.c: Likewise.
3772 * strnlen.c: New file, from glibc.
3774 2000-05-01 Jim Meyering <meyering@lucent.com>
3776 * full-write.c (full_write): Remove `FIXME' part of comment.
3778 2000-04-29 Jim Meyering <meyering@lucent.com>
3780 * path-concat.c: Declare strdup only if it's not defined.
3781 * canon-host.c: Likewise.
3783 2000-04-28 Jim Meyering <meyering@lucent.com>
3785 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
3786 redefinition warning on some systems (HPUX). Otherwise, regex.h is
3787 included first, then limits.h is included by locale.h by libintl.h.
3788 From John David Anglin.
3790 2000-04-25 Jim Meyering <meyering@lucent.com>
3792 * makepath.c (S_IRWXUGO): Define.
3793 (make_path): Always perform explicit chmod if MODE specifies any
3794 of the `special' permission bits. Prompted by a bug report against
3795 install from Mate Wierdl and Joost van Baal.
3797 2000-04-18 Jim Meyering <meyering@lucent.com>
3801 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
3802 getpagesize. For BeOS. Based on a patch from Bruno Haible.
3804 2000-04-17 Jim Meyering <meyering@lucent.com>
3806 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
3807 the definition of it to rpl_strftime also defined-away the system's
3810 2000-04-15 Jim Meyering <meyering@lucent.com>
3812 Use `C' to denote so-called `contiguous' files, the same way
3814 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
3815 (ftypelet): Use S_ISCTG.
3816 From Michael Deutschmann.
3818 2000-04-14 Jim Meyering <meyering@lucent.com>
3820 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
3822 2000-04-08 Jim Meyering <meyering@lucent.com>
3824 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
3825 names don't conflict. Reported by Eli Zaretskii.
3827 2000-03-28 Bruno Haible <haible@clisp.cons.org>
3829 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
3830 bug. Deal with the different error behavior of Irix iconv.
3832 2000-04-07 Jim Meyering <meyering@lucent.com>
3834 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
3835 to work around system header problems on AIX 3.2.5. From Bruno Haible.
3837 2000-04-05 Jim Meyering <meyering@lucent.com>
3839 Portability tweaks required for ultrix4.3.
3840 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
3841 * readutmp.c: Include sys/types.h before sys/stat.h.
3842 * canon-host.c: Declare strdup.
3843 * path-concat.c: Likewise.
3844 From John David Anglin.
3846 2000-04-04 Jim Meyering <meyering@lucent.com>
3848 Be more DOS 8.3-friendly.
3849 * ref-add.sin: Renamed from ref-add.sed.in.
3850 * ref-del.sin: Renamed from ref-del.sed.in.
3851 * Makefile.am: Reflect renaming.
3852 Reported by Eli Zaretskii.
3854 Use a temporary file name that won't clash with `charset.alias'
3855 in the DOS 8.3 name space.
3856 * Makefile.am (charset_tmp): Define.
3857 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
3858 (uninstall-local): Likewise.
3859 Reported by Eli Zaretskii.
3861 2000-03-29 Paul Eggert <eggert@twinsun.com>
3863 * time/strftime.c (my_strftime): Make sure we call the system
3864 strftime, not ourselves, when invoking the underlying strftime.
3866 2000-03-24 Jim Meyering <meyering@lucent.com>
3868 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
3869 (charset_alias): Define.
3870 (install-exec-local): Factor out common code.
3871 (uninstall-local): Split lines longer than 80.
3872 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
3874 (.sed.in.sed): New rule. Don't redirect directly to $@.
3875 (CLEANFILES): Add ref-add.sed and ref-del.sed.
3877 2000-03-19 Bruno Haible <haible@clisp.cons.org>
3879 * config.charset: Output a line containing "Packages using this file".
3880 * ref-add.sed.in, ref-del.sed.in: New files.
3881 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
3882 ref-del.sed): New rules.
3884 2000-03-17 Jim Meyering <meyering@lucent.com>
3886 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
3887 Otherwise, include <strings.h>
3889 2000-03-17 Bruno Haible <haible@clisp.cons.org>
3891 * unicodeio.c (utf8_wctomb): New function.
3892 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
3893 format instead of in UCS-4 with platform dependent endianness.
3895 2000-03-07 Paul Eggert <eggert@twinsun.com>
3897 * savedir.c (savedir): Work even if directory size is
3898 negative; this can happen with some screwy NFS configurations.
3900 2000-03-06 Jim Meyering <meyering@lucent.com>
3902 * localcharset.c (get_charset_aliases): Don't try to free file_name
3903 if it's NULL (because we ran out of memory). From Bruno Haible.
3905 2000-03-05 Jim Meyering <meyering@lucent.com>
3907 * localcharset.c ("path-concat.h"): Include.
3908 (get_charset_aliases): Use path_concat instead of ANSI string
3911 * unicodeio.h (PARAMS): Define.
3912 Use it to guard prototype.
3914 2000-03-04 Jim Meyering <meyering@lucent.com>
3916 * Makefile.am (install-exec-local): Create $(libdir) before installing
3918 (uninstall-local): Uncomment this rule so `make distcheck' works
3921 * unicodeio.c (<errno.h>): Include it.
3922 (errno): Declare if not defined.
3924 * localcharset.c: Add Bruno's comment justifying use of volatile.
3926 * config.charset: New version, incorporating remarks from a linux
3927 i18n mailing list. From Bruno Haible.
3929 2000-03-02 Jim Meyering <meyering@lucent.com>
3931 * Makefile.am (EXTRA_DIST): Add config.charset.
3933 2000-03-01 Jim Meyering <meyering@lucent.com>
3935 * localcharset.c: Guard some #includes with `#if HAVE_...'.
3936 * unicodeio.c: Likewise.
3938 2000-02-02 Bruno Haible <haible@clisp.cons.org>
3940 * config.charset: New file.
3941 * localcharset.c: New file.
3942 * unicodeio.h, unicodeio.c: New files.
3943 * Makefile.am (DEFS): Add -DLIBDIR=...
3944 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
3945 (noinst_HEADERS): Add unicodeio.h.
3946 (all-local, install-exec-local, charset.alias): New targets.
3948 2000-02-28 Paul Eggert <eggert@twinsun.com>
3950 * quotearg.c (ALERT_CHAR): New macro.
3951 (quotearg_buffer_restyled): Use it.
3953 2000-02-27 Jim Meyering <meyering@lucent.com>
3955 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
3956 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
3958 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
3959 not `#if STDC_HEADERS'.
3960 Declare malloc if needed.
3962 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
3963 now that autoconf always defines the HAVE_DECL_ symbols.
3964 * human.c: Likewise.
3966 * strtoumax.c: Likewise.
3968 * backupfile.c: Arrange for cpp to fail if the configure-time
3969 declaration check was not run.
3971 * human.c: Likewise.
3973 * strtoumax.c: Likewise.
3975 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
3976 then first look up the entire `.'-containing string as a login name.
3978 2000-02-18 Paul Eggert <eggert@twinsun.com>
3980 * getdate.y: Handle two-digit years with leading zeros correctly.
3981 (textint): New typedef.
3982 (parser_control): Member year changed from int to textint.
3984 (YYSTYPE): Removed; replaced by %union with int and textint members.
3985 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
3986 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
3987 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
3988 (tSNUMBER, tUNUMBER): Now of type <textintval>.
3989 (date, number, to_year): Use width of number in digits, not its value,
3990 to determine whether it's a 2-digit year, or a 2-digit time.
3991 (yylex): Store number of digits of numeric tokens.
3992 Reported by John Kendall.
3994 (parser_control): Changed from struct parser_control to typedef (for
3995 consistency). All uses changed.
3997 (tID): Removed; not used.
3998 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
4000 2000-02-14 Paul Eggert <eggert@twinsun.com>
4002 * getpagesize.h (getpagesize): Port to VMS for Alpha;
4003 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
4005 2000-02-12 Jim Meyering <meyering@lucent.com>
4007 * userspec.c (ISDIGIT): Define it.
4008 (isdigit): Remove definition.
4009 (is_number): Use ISDIGIT, not isdigit.
4010 <libintl.h>: Include.
4012 (parse_user_spec): Mark translatable strings.
4014 2000-02-10 Jim Meyering <meyering@lucent.com>
4016 With these changes, nanosleep.[ch] are finally enough like the other
4017 lib/* replacement files to compile on a few more losing systems.
4019 * nanosleep.h: Don't include config.h.
4020 Remove prototype from declaration of nanosleep.
4021 (PARAMS): Remove now-unneeded definition.
4022 * nanosleep.c: #undef nanosleep.
4023 (rpl_nanosleep): Rename from nanosleep.
4025 2000-02-03 Jim Meyering <meyering@lucent.com>
4027 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
4028 rather than with `#if HAVE_UTMPNAME'.
4030 2000-02-01 Jim Meyering <meyering@lucent.com>
4032 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
4034 2000-01-31 Jim Meyering <meyering@lucent.com>
4036 * nanosleep.h (nanosleep): Guard declaration with
4037 `#if ! HAVE_DECL_NANOSLEEP'.
4038 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
4039 the declaration in that vendor's sys/timers.h.
4040 Reported by Christian Krackowizer.
4042 * quotearg.c (ISASCII): Add #undef and move definition to follow
4043 inclusion of wctype.h to work around Solaris 2.6 namespace pollution.
4044 (ISPRINT): Likewise.
4045 Reported by Tom Tromey.
4047 2000-01-30 Jim Meyering <meyering@lucent.com>
4049 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
4050 uses of ->ut_name. The latter doesn't work with new Linux header files
4051 where only utmpx.ut_user is declared.
4053 * readutmp.h (UT_USER): Define.
4055 2000-01-23 Jim Meyering <meyering@lucent.com>
4057 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
4060 2000-01-22 Jim Meyering <meyering@lucent.com>
4062 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
4063 [! HAVE_DECL_STRTOULL]: Declare strtoull.
4064 Required for some AIX systems. Reported by Christian Krackowizer.
4065 [TESTING] (main): New function.
4067 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
4068 * dirname.c (dir_name): Support for DOS-style file names with drive
4071 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
4073 * strverscmp.c (ISDIGIT): Define.
4074 (strverscmp): Use ISDIGIT, not isdigit.
4076 2000-01-17 Paul Eggert <eggert@twinsun.com>
4078 * nanosleep.c (nanosleep):
4079 Don't use SA_INTERRUPT to decide whether to call sigaction, as
4080 POSIX.1 doesn't require SA_INTERRUPT and some systems
4081 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
4082 it's been part of POSIX.1 since day 1 (in 1988).
4084 2000-01-17 Jim Meyering <meyering@lucent.com>
4086 * interlock: Remove unused file. Reported by François Pinard.
4088 2000-01-16 Paul Eggert <eggert@twinsun.com>
4090 * quotearg.c (quotearg_buffer_restyled): Do not quote
4091 alert, backslash, formfeed, and vertical tab unnecessarily in
4092 shell quoting style.
4095 version-control: never
projects / pspp / blob