1 2003-09-15 Paul Eggert <eggert@twinsun.com>
3 * lib/getndelim2.c (getndelim2): Don't trash errno when a read
4 fails, so that the caller gets the proper errno.
6 * readutmp.c (read_utmp): Likewise.
7 Check for fstat error. Close stream and free storage
10 2003-09-14 Bruno Haible <bruno@clisp.org>
12 * fwriteerror.h: New file.
13 * fwriteerror.c: New file.
15 2003-09-14 Jim Meyering <jim@meyering.net>
17 * getloadavg.c: Correct cpp indentation.
19 * vasnprintf.c: Likewise.
21 2003-09-12 Paul Eggert <eggert@twinsun.com>
23 * argmatch.c, fatal.c, xgethostname.c, xmalloc.c: Include exit.h.
24 * obstack.c [!defined _LIBC]: Likewise.
25 * argmatch.c (EXIT_FAILURE): Remove; now done by exit.h
26 * exitfail.c, fatal.c, xgethostname.c, xmalloc.c: Likewise.
27 * exitfail.c: Don't include stdlib.h; no longer needed.
29 More changes to assume C89 or better.
31 * error.c (error_tail): Assume vprintf.
33 * argmatch.c (getenv): Remove decl.
34 * progreloc.c (get_full_program_name): Define via prototype.
35 * setenv.c (clearenv): Likewise.
36 * stpncpy.c: Do not include <string.h> or <sys/types.h>; not
38 * strdup.c: Include <stdlib.h>, <string.h> unconditionally.
39 (malloc, memcpy): Remove decls.
40 * strftime.c (HAVE_LIMITS_H, STDC_HEADERS) [defined _LIBC]: Remove.
41 (HAVE_MEMCPY) [defined emacs && !defined HAVE_BCOPY]: Remove.
42 Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
43 (memcpy): Remove macro.
44 (MEMCPY) [!defined COMPILE_WIDE]: Define to memcpy unconditionally.
45 (__P): Remove. All uses removed.
46 (PTR): Remove. All uses changed to void *.
47 (CHAR_BIT, NULL): Remove.
48 (spaces, zeros, memset_space, memset_zero)
49 [!defined memset && !defined HAVE_MEMSET && !defined _LIBC]:
51 (LOCALE_PARAM, LOCALE_PARAM_DECL): Remove.
52 (memcpy_lowcase, memcpy_uppcase, tm_diff, iso_week_days):
53 Define with prototype.
54 Remove now-unnecessary prototype decl.
55 (extra_args_spec): Assume ANSI C. All uses changed.
56 (extra_args_spec_iso): Remove.
57 (my_strftime, emacs_strftimeu): Define via prototype.
58 * strtod.c: Include <float.h>, <stdlib.h>, <string.h>
60 (DBL_MAX, DBL_MIN, HUGE_VAL, NULL): Remove decls.
61 * strtoimax.c: Include <stdlib.h> unconditionally.
62 (strtoul, strtol): Remove decls.
63 * strtol.c (STDC_HEADERS, HAVE_LIMITS_H, NULL, ULONG_MAX,
65 Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
66 (LOCALE_PARAM_DECL): Remove. All uses changed to LOCALE_PARAM_PROTO.
67 (LOCALE_PARAM_PROTO): New macro.
68 (INTERNAL, INTERNAL1, WEAKNAME): Assume ANSI C, not K&R.
69 (INTERNAL (strtol), strtol): Define with a prototype.
70 (PARAMS): Remove. All uses removed.
71 * tempname.c: Include <string.h> unconditionally.
72 * userspec.c: Include <stdlib.h>, <string.h> unconditionally.
73 * xgethostname.c (main): Define with a prototype.
74 * xmalloc.c: Include "xalloc.h" first, to check interface.
75 Include <stdlib.h> unconditionally.
76 (calloc, malloc, realloc, free): Remove decls.
77 * xstrtod.c: Include "xstrtod.h" first, to check interface.
78 Include <stdlib.h> unconditionally. Sort include file names.
80 (xstrtod): Define with a prototype.
81 * xstrtol.c: Include <stdlib.h>, <string.h> unconditionally.
82 (strtol, strtoul): Remove decls.
84 2003-09-11 Paul Eggert <eggert@twinsun.com>
86 * strndup.c: Don't include <stdio.h>, <sys/types.h>.
87 Include <stdlib.h>, <string.h> unconditionally.
88 Remove now-unnecessary cast to char *.
89 * strnlen.c: Include <string.h> unconditionally.
90 * yesno.c (yesno): Define with a prototype.
92 2003-09-10 Bruno Haible <bruno@clisp.org>
94 * strcspn.c: Include <string.h> unconditionally.
95 * strpbrk.c: Include <string.h> unconditionally.
96 * strstr.c: Include <string.h> unconditionally.
97 * unicodeio.c: Include <string.h> unconditionally.
98 * setenv.c: Include <stdlib.h> and <string.h> unconditionally.
99 * unsetenv.c: Likewise.
100 * xreadlink.c: Include <stdlib.h> unconditionally.
101 * yesno.c: Include <stdlib.h> unconditionally.
102 (rpmatch): Add prototype.
104 2003-09-10 Jim Meyering <jim@meyering.net>
106 * error.c: Correct indentation of cpp directives.
108 2003-09-09 Paul Eggert <eggert@twinsun.com>
112 * acosl.c (main): Use a prototype.
113 * asinl.c, cosl.c, expl.c, frexpl.c, ldexpl.c, sinl.c,
116 * getloadavg.c (getloadavg, main): Define via prototypes.
118 * getopt.h (struct option.name): Assume C89, and use 'const'.
119 (getopt, etopt_long, getopt_long_only, _getopt_internal)
120 [defined __GNU_LIBRARY__]: Assume C89, so we can always declare
122 * getopt.c (const): Remove macro.
123 Include <string.h> unconditionally.
124 (my_index): Remove; all uses changed to strchr.
125 (strlen): Remove decl.
126 (exchange): Remove forward decl; no longer needed.
127 (exchange, _getopt_initialize, _getopt_internal, getopt, main):
128 Define with prototype.
129 * getopt1.c (const): Remove macro.
130 (getopt_long, getopt_long_only, main): Define with prototype.
132 * getugroups.c: Include <string.h> unconditionally.
134 * getusershell.c: Include <stdlib.h> unconditionally.
135 (getusershell, setusershell, endusershell, readname, main):
136 Define with prototypes.
138 * group-member.c: Include group-member.h first.
139 Include <stdlib.h> unconditionally.
141 * hard-locale.c: Include hard-locale.h first.
142 Include <stdlib.h>, <string.h> unconditionally.
144 * hash.c (free, malloc): Remove decls.
145 Include <stdlib.h> unconditionally.
147 * human.c: Include <stdlib.h>, <string.h> unconditionally.
148 (getenv): Do not declare.
150 * idcache.c: Include <string.h> unconditionally.
152 * long-options.c: Include long-options.h first, to test interface.
153 Include <stdlib.h> unconditionally.
155 * makepath.c: Include makepath.h first, to test interface.
156 Include <stdlib.h> and <string.h> unconditionally.
158 * linebuffer.c: Include <stdlib.h>.
161 * malloc.c: Include <stdlib.h>, for malloc; don't bother with stddef.h.
162 rpl_malloc returns void *, not char *.
163 * realloc.c (rpl_realloc): Likewise. Also, define with a prototype.
165 * md5.h: Include <limits.h> unconditionally.
166 (UINT_MAX_32_BITS): Don't worry about non-__STDC__ case.
167 (__P): Remove; all uses removed.
168 * md5.c: Include "md5.h" first.
169 (md5_init_ctx, md5_read_ctx, md5_finish_ctx, md5_stream,
170 md5_buffer, md5_process_bytes, md5_process_block):
171 Define with prototypes.
172 * sha.h (__P): Remove all uses. (It wasn't defined??)
173 * sha.c: Include "sha.h" first.
174 Include <stdlib.h>, <string.h> unconditionally.
176 * memchr.c (__ptr_t): Remove; all uses changed to void *.
177 * memcmp.c (__ptr_t): Likewise.
178 * memrchr.c (__ptr_t): Likewise.
179 * memchr.c, memcmp.c, memcoll.c, memrchr.c:
180 Include <string.h> unconditionally.
181 * memchr.c, memrchr.c: Include <limits.h> unconditionally.
182 * memchr.c: Include <stdlib.h> unconditionally.
183 * memchr.c (LONG_MAX): Remove.
184 * memrchr.c (LONG_MAX): Likewise.
185 * memchr.c (__memchr): Define via a prototype.
186 * memrchr.c (__memrchr): Likewise.
187 * memcmp.c (__P): Remove, and remove all uses.
188 (memcmp_bytes, memcmp_common_alignment, memcmp_not_common_alignment):
189 Remove forward decls; no longer needed.
190 * memcpy.c, memmove.c, memset.c: Include <stddef.h>.
191 Use types required by C89 in prototype.
193 * mkdir.c: Include <stdlib.h>, <string.h> unconditionally.
194 * savedir.c: Likewise.
195 * mkdir.c (free): Remove decl.
196 * rmdir.c (rmdir): Define with a prototype.
197 * savedir.c: Include savedir.h first, to test interface.
199 * mktime.c (STDC_HEADERS): Remove.
200 Include <stdlib.h>, <string.h> unconditionally.
202 * modechange.c: Include <stdlib.h> unconditionally.
203 (malloc): Remove decl.
205 * mountlist.c: Include <stdlib.h>, <string.h> unconditionally.
208 * obstack.h (PTR_INT_TYPE) [!defined __PTRDIFF_TYPE__]:
209 Define to ptrdiff_t, without bothering to check HAVE_STDDEF_H.
210 (This type really should be intptr_t, but that's a C99ism.)
211 (_obstack_memcpy): Remove: all uses changed to memcpy.
212 Include <string.h> unconditionally.
213 (struct obstack): Assume __STDC__ for types of members
214 chunkfun, freefun, extra_arg.
215 (_obstack_newchunk, _obstack_free, _obstack_begin, _obstack_begin_1,
216 _obstack_memory_used, obstack_alloc_failed_handler, obstack_init,
217 obstack_begin, obstack_specify_allocation,
218 obstack_specify_allocation_with_arg, obstack_chunkfun,
219 obstack_freefun, obstack_free) [! (defined __STDC__ && __STDC__)]:
220 Remove unprototyped decls and the macros that use them.
221 * obstack.c (POINTER): Remove. All uses changed to void *.
222 (obstack_alloc_failed_handler, CALL_CHUNKFUN, CALL_FREEFUN,
223 _obstack_begin, _obstack_begin_1, _obstack_allocated_p)
224 (defined __STDC__ && __STDC__)]:
225 Remove nonprototyped code.
226 Include <stdlib.h> unconditionally.
227 (_obstack_begin, _obstack_begin_1, _obstack_newchunk,
228 _obstack_allocated_p, _obstack_free, obstack_free,
229 _obstack_memory_used, print_and_abort):
230 Define using prototypes.
231 (obstack_1grow, obstack_1grow_fast, obstack_alloc, obstack_base,
232 obstack_blank, obstack_blank_fast, obstack_copy, obstack_copy0,
233 obstack_finish, obstack_grow, obstack_grow0, obstack_make_room,
234 obstack_next_free, obstack_object_size, obstack_room) [0]:
235 Remove unused, unprototyped code.
237 * path-concat.c: Include <stdlib.h>, <string.h> unconditionally.
239 * physmem.c (physmem_total, physmem_available, main): Define
242 * posixtm.c: Include <stdlib.h>, <string.h> unconditionally.
243 (main): Define with a prototype.
245 * posixver.c (getenv): Remove decl.
247 * putenv.c (malloc): Returns void *, not char *.
248 Include <string.h> unconditionally.
249 (strchr, memcpy, NULL): Do not define.
251 * readtokens.c: Include readtokens.h first, to test interface.
252 Include <stdlib.h>, <string.h> unconditionally.
253 (init_tokenbuffer): Define with a prototype.
255 * regex.c (PARAMS): Remove. All uses removed.
256 All uses of _RE_ARGS removed, too.
257 Include <stddef.h>, <stdlib.h>, <string.h>, <limits.h>
259 (bzero): Assume memset exists.
260 (memcmp, memcpy, NULL): Remove.
261 (SIGN_EXTEND_CHAR): Remove; all uses replaced by casts to signed
262 char, or assignments to local vars of type signed char.
263 (init_syntax_once, PREFIX(extract_number_and_incr),
264 PREFIX(print_partial_compiled_pattern),
265 PREFIX(print_compiled_pattern), PREFIX(print_double_string),
266 convert_mbs_to_wcs, print_fastmap, re_set_syntax,
267 PREFIX(regex_grow_registers), PREFIX(regex_compile),
268 PREFIX(store_op1), PREFIX(store_op2), PREFIX(insert_op1),
269 PREFIX(insert_op2), PREFIX(at_begline_loc_p),
270 PREFIX(at_endline_loc_p), group_in_compile_stack, insert_space,
271 wcs_compile_range, byte_compile_range, truncate_wchar,
272 PREFIX(re_compile_fastmap), re_compile_fastmap, re_set_registers,
273 re_search, re_search_2, PREFIX(re_search_2), re_match, re_match_2,
274 count_mbs_length, wcs_re_match_2_internal,
275 byte_re_match_2_internal, PREFIX(group_match_null_string_p),
276 PREFIX(alt_match_null_string_p),
277 PREFIX(common_op_match_null_string_p), PREFIX(bcmp_translate),
278 re_compile_pattern, re_comp, re_exec, regcomp, regexec, regerror,
279 regfree, PREFIX(extract_number)): Define with prototype. Remove
280 now-unnecessary declaration, if any.
281 (byte_compile_range, PREFIX(regex_compile), re_comp, re_exec,
283 Remove now-unnecessary casts among pointer types.
284 * regex.h (_RE_ARGS): Remove. All uses removed.
286 * rename.c: Include <stdlib.h>, <string.h> unconditionally.
289 * rpmatch.c: Include <stdlib.h> unconditionally.
291 * same.c: Include <stdlib.h>, <string.h> unconditionally.
294 * save-cwd.c: Include <stdlib.h> unconditionally.
295 * xgetcwd.c: Likewise.
297 * stat.c: Include <stdlib.h>, <string.h> unconditionally.
300 * strchrnul.c (strchrnul): Define with a prototype.
301 Fix bug: c_in was not converted to char before searching.
303 The following changes are not K&R related:
305 * group-member.h: Include <sys/types.h>, so that this file is
307 * makepath.h: Likewise.
309 * getusershell.c (readname, default_index, line_size, readname):
310 Use size_t, not int, for sizes.
311 (readname): If the size overflows, report an error instead of
314 2003-09-09 Derek Robert Price <derek@ximbiot.com>
316 * getndelim2.c: Assume stdlib.h per the C89 spec.
318 2003-09-08 Paul Eggert <eggert@twinsun.com>
320 Assume C89 or better; remove K&R cruft.
321 A few of these changes were first proposed by Derek Robert Price
322 in <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00105.html>.
324 * addext.c: Include <string.h> unconditionally.
325 * backupfile.c: Include <string.h>, <stdlib.h> unconditionally.
326 Don't declare getenv or malloc.
328 * alloca.c: Include <string.h>, <stdlib.h> unconditionally.
329 (POINTER_TYPE, pointer): Remove; all uses changed to void *.
331 (find_stack_direction, alloca): Use prototypes.
333 * atexit.c (atexit): Define using a prototype.
335 * basename.c, dirname.c, stripslash.c:
336 Include <string.h> unconditionally.
338 * bcopy.c: Include <stddef.h>.
339 (bcopy): Define with prototype, using 'const' and 'void' and 'size_t'.
341 * canon-host.c: Include <stdlib.h>, <string.h> unconditionally.
343 * error.h (error, error_at_line, error_print_progname)
344 [! (defined (__STDC__) && __STDC__)]: Remove decls.
345 * error.c: Include error.h first, to check interface.
346 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
347 (VA_START): Remove; all uses changeed to va_start.
348 (exit, strerror): Remove decls.
349 (error_print_progname): Prototype uncondionally.
350 Don't include <errno.h>; no longer needed.
351 (private_strerror): Remove.
352 (error_tail): Always define.
353 (error, error_at_line): Assume C89 or better; always use prototypes.
354 * fatal.c: Include "fatal.h" first, to test interface.
355 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
356 (VA_START): Remove; all uses changed to va_start.
357 [! (HAVE_VPRINTF || HAVE_DOPRNT || _LIBC)]: Remove support for
360 (fatal): Prototype unconditionally. Assume va_start works.
361 Abort at end, to pacify gcc.
363 * euidaccess.c (main): Define with a prototype.
365 * exclude.c: Include <stdlib.h>, <string.h> unconditionally.
367 * exitfail.c: Include <stdlib.h> unconditionally.
369 * fnmatch_.h (__P): Remove. All uses changed to assume
371 * fnmatch.c: Include fnmatch.h first, to test interface.
372 Include <string.h>, <stddef.h>, <stdlib.h> unconditionally.
373 (getenv): Remove decl.
374 (fnmatch): Define using a prototype.
375 * fnmatch_loop.c (FCT): Remove forward decl; no longer needed.
376 (FCT): Define using a prototype.
378 * getdate.y: Include <stdlib.h>, <string.h> unconditionally.
380 * gethostname.c: Include <stddef.h>.
381 (gethostname): Define with prototype. Length is size_t, not int.
383 2003-09-08 Paul Eggert <eggert@twinsun.com>
385 * getversion.c: Remove; was migrated to backupfile.c in 1997.
386 getversion.c should have been removed then, but was accidentally
389 * utime.c [!HAVE_UTIMES_NULL]: Include <sys/stat.h>, <fcntl.h>.
390 (utime_null): Fix typo: 'st' was sometimes called 'sb'.
392 2003-09-07 Paul Eggert <eggert@twinsun.com>
394 * time_r.c (gmtime_r, localtime_r): Fix silly typo: missing arg to
395 copy_tm_result. Bug reported by Simon Josefsson in
396 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00028.html>.
398 2003-09-06 Paul Eggert <eggert@twinsun.com>
400 * time_r.c, time_r.h: New files.
402 * mktime.c (my_mktime_localtime_r): Remove; all uses changed to
404 (__localtime_r) [!defined _LIBC]: New macro. Include <time_r.h>.
405 (__mktime_internal) [!defined _LIBC]: Now extern, not static.
407 * strftime.c (my_strftime_gmtime_r): Remove; all uses changed to
409 (my_strftime_localtime_r): Remove; all uses changed to __localtime_r.
410 (__gtime_r, __localtime_r) [!HAVE_TM_GMTOFF]: New macros.
413 * timegm.c: Switch to glibc implementation, with the following changes:
414 [defined HAVE_CONFIG_H]: Include <config.h>.
415 [!defined _LIBC]: Include "timegm.h" rather than <time.h>.
416 (__mktime_internal) [!defined _LIBC]: New decl.
417 (__gmtime_r) [!defined _LIBC]: New macro and function.
418 (timegm): Use a prototype, since gnulib assumes C89.
419 Do not bother declaring tmp to be const, as it's not really usefu.
420 * timegm.h: Hoist "#include <time.h>" out of #ifdef.
421 (timegm): Declare only if HAVE_DECL_TIMEGM.
423 2003-09-03 Paul Eggert <eggert@twinsun.com>
425 * human.c (human_readable): Fix bug that rounded 10501 to 10k.
426 Bug reported by Lute Kamstra in
427 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00003.html>.
429 * getdate.y (relative_time_table): Use tDAY_UNIT for "tomorrow",
430 "yesterday", "today", and "now" rather than tMINUTE_UNIT. Of
431 course with correspondingly smaller numbers for tomorrow and
432 yesterday. From Tadayoshi Funaba. Originally installed into
433 sh-utils on 1999-08-07, but the patch got lost (I guess during the
436 2003-08-31 Simon Josefsson <jas@extundo.com>
438 * timegm.h: New file.
439 * timegm.c: New file. Based on wget-1.8.2/src/http.c:mktime_from_utc.
441 2003-08-31 Karl Berry <karl@gnu.org>
443 * argp.h: update from libc.
445 2003-08-28 Bruno Haible <bruno@clisp.org>
447 * binary-io.h: Undefine O_BINARY before defining it. This avoids a
448 warning on QNX, which defines O_BINARY to 000000.
450 2003-08-24 Bruno Haible <bruno@clisp.org>
452 * binary-io.h: Include <stdio.h>, to avoid a compilation error when
453 MSVC7 <stdio.h> is included later.
455 2003-08-20 Bruno Haible <bruno@clisp.org>
457 * progname.h: New file, from GNU gettext.
458 * progname.c: New file, from GNU gettext.
459 * progreloc.c: New file, from GNU gettext.
461 2003-08-19 Bruno Haible <bruno@clisp.org>
463 * xstrdup.c: Assume <string.h> exists.
465 2003-08-18 Jim Meyering <jim@meyering.net>
467 * setenv.h: Indent nested cpp directive.
468 * vasnprintf.c: Remove trailing blanks.
470 2003-08-17 Simon Josefsson <jas@extundo.com>
471 Bruno Haible <bruno@clisp.org>
473 * xstrndup.h: New file.
474 * xstrndup.c: New file.
476 2003-08-17 Bruno Haible <bruno@clisp.org>
478 * strndup.h: New file.
480 2003-08-16 Paul Eggert <eggert@twinsun.com>
482 * regex.h, strdup.c, strtoll.c, strtoul.c: Do not normalize white
483 space, undoing this 2003-08-12 change:
484 <http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00080.html>
486 2003-08-16 Jim Meyering <jim@meyering.net>
488 Merge from coreutils.
489 * xstrtoimax.c: #else #if -> #elif.
490 * xstrtoumax.c: Likewise.
492 2003-08-15 Paul Eggert <eggert@twinsun.com>
494 * config.charset, ref-add.sin, ref-del.sin: Use three spaces,
495 rather than tab, after '#' in shell-script copyright notices.
496 Suggested by Bruno Haible.
498 2003-08-15 Jim Meyering <jim@meyering.net>
499 and Paul Eggert <eggert@twinsun.com>
501 Merge from coreutils.
502 * readutmp.h (HAVE_UTMPX_H): Undef if struct utmp has the ut_exit
503 member but strut utmpx does not. Needed for AIX 4.3.3.
504 (UT_EXIT_E_TERMINATION, UT_EXIT_E_EXIT): Define.
506 2003-08-15 Jim Meyering <jim@meyering.net>
508 Merge from coreutils.
509 * xgethostname.c: Include <stdlib.h>.
510 (xghostname): Don't exit for anything other than memory-related
511 failure; just return NULL.
512 * userspec.c: Include "posixver.h".
513 (parse_user_spec): Accept `.' as a separator only
514 in pre-POSIX-200112 mode.
515 * strtoimax.c: Use #elif rather than #else #if.
516 * strftime.c (my_strftime) [!_LIBC && HAVE_TZNAME && HAVE_TZSET]:
517 Remove function, now that we can rely on a working tzset function.
518 [!_LIBC]: Ensure that the required autoconf test has been run.
519 [!defined _NL_CURRENT && HAVE_STRFTIME]:
520 Use underlying_strftime for %r.
521 * sha.c: Merge in some clean-up and optimization changes from glibc.
522 * sha.c (sha_stream) [BLOCKSIZE]: Move definition to top of file.
523 Ensure that it is a multiple of 64.
524 Rearrange loop exit tests so as to avoid performing an
525 additional fread after encountering an error or EOF.
526 * realloc.c: Update copyright date.
528 2003-08-14 Jim Meyering <jim@meyering.net>
530 Merge from coreutils.
531 * obstack.h: Whitespace changes.
532 * mountlist.c: Remove anachronistic casts of xmalloc, xrealloc,
533 and xcalloc return values.
534 (read_filesystem_list) [MOUNTED_GETFSSTAT]:
535 Use MNT_NOWAIT, rather than MNT_WAIT. Otherwise, `df DIR' could
536 hang on OSF/1 5.1 for DIR on both local and remote file systems.
537 Reported by (and fix confirmed by) Nelson H. F. Beebe.
538 (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
540 Use mntctl's return value to drive the entry-processing loop, since
541 we can't rely on the value of the vmt_length member in the last
542 entry. On some systems doing so could result in exhausting
543 virtual memory. Based in part on a patch from Mike Jetzer.
545 2003-08-14 Jim Meyering <jim@meyering.net>
546 and Paul Eggert <eggert@twinsun.com>
548 Merges from coreutils, plus other fixes.
549 * physmem.c: Merge in portability changes from gcc/libiberty
550 to support AIX, IRIX, Tru64, and Windows. See the ChangeLog there
551 for credits and details. Thanks to Kaveh Ghazi for helping
552 to keep these files in sync.
553 (ARRAY_SIZE): Define it.
554 (physmem_total, physmem_available): Add comments. From Kaveh Ghazi.
555 * memcasecmp.c: Remove unnecessary parentheses after 'defined'.
556 (memcasecmp): Don't assume size_t fits in unsigned int.
557 Remove casts and duplicate code.
558 * md5.c: Include <string.h> and <stdlib.h> unconditionally.
559 (memcpy): Remove definition.
560 Merge in some clean-up and optimization changes from glibc.
561 [BLOCKSIZE]: Move definition to top of file.
562 Ensure that it is a multiple of 64.
563 Rearrange loop exit tests so as to avoid performing an
564 additional fread after encountering an error or EOF.
565 * md5.h (md5_uintptr): Define.
566 * makepath.c (CLEANUP_CWD): Report an error if we failed to
567 return to the initial working directory. Preserve errno
569 * idcache.c: Include "xalloc.h".
570 (xmalloc, xrealloc): Remove decls.
571 (getuser): Remove casts no longer required in C89.
572 * human.c: Include stdio.h, for sprintf.
573 * group-member.c: Include "xalloc.h".
574 (xmalloc, xrealloc): Remove decls.
575 (get_group_info): Remove casts no longer required in C89.
576 * getusershell.c (readname): Remove casts no longer required in C89.
577 * gettimeofday.c (rpl_gmtime, rpl_tzset): New functions.
578 * getline.c: Whitespace fix, from coreutils.
580 2003-08-13 Paul Eggert <eggert@twinsun.com>
582 * exclude.c: Include <ctype.h>
583 (IN_CTYPE_DOMAIN): New macro.
585 (add_exclude_file): If LINE_END is a space, ignore trailing spaces
588 * argp-help.c, argp-parse.c, config.charset, getopt.h:
589 Undo previous (whitespace-only) change.
591 2003-08-12 Paul Eggert <eggert@twinsun.com>
593 * argp-help.c, argp-parse.c, config.charset, getopt.h:
594 Normalize leading white space and remove trailing white space.
595 * ref-add.sin, ref-del.sin: Use '#' before empty line in copyright
596 notice, as per ../config/srclist-update.
598 Merge from coreutils.
599 * euidaccess.h: New file.
600 * euidaccess.c: Include it.
601 * .cppi-disable: Add printf-args.h, printf-parse.h, stdbool_.h,
602 vasnprintf.h, vasprintf.h. Remove strdup.c, gettext.h.
603 * regex.h, strdup.c, strtoll.c, strtoul.c: Normalize white space.
605 2003-08-11 Bruno Haible <bruno@clisp.org>
607 * vasnprintf.c (local_wcslen): New function, for Solaris 2.5.1.
608 (vasnprintf): Use it instead of wcslen.
610 2003-08-11 Bruno Haible <bruno@clisp.org>
612 * stdbool_.h (_Bool): Undo last change; instead use a negative enum
613 value to ensure that _Bool promotes to int. Use #define for _Bool when
614 using the Solaris C compiler. Adds comments suggested by Paul Eggert.
616 2003-08-10 Karl Berry <karl@gnu.org>
618 * regex.h: update from libc (whitespace fix).
620 2003-08-09 Paul Eggert <eggert@twinsun.com>
622 Merge some files from coreutils. These changes were
623 originally made by Jim Meyering.
624 * lib/acl.c: Include <sys/types.h> before <sys/stat.h>;
625 many older Unixes require this.
626 * lib/alloca.c (alloca): Remove cast to argument of free;
627 no longer needed in C89.
628 * lib/alloca_.h, lib/regex.h: Fix white space to match
629 what GNU indent does.
631 2003-08-05 Paul Eggert <eggert@twinsun.com>
633 * bumpalloc.h: Remove.
635 2003-08-04 Paul Eggert <eggert@twinsun.com>
637 * getloadavg.c: Change copyright notice and spacing to conform to
640 Merge from coreutils.
641 * error.c [!USE_IN_LIBIO]: Omit this case; assume USE_IN_LIBIO is 1.
643 * getdate.y (date): Also accept dates like May-23-2003; suggestion
644 from Karl Berry, implemented by Jim Meyering.
645 * getgroups.c: Include "xalloc.h" instead of declaring xalloc fns;
646 from Dmitry V. Levin.
647 Remove anachronistic cast of xrealloc.
648 * fnmatch_.h (__const): Remove. Use 'const'.
649 * fnmatch_loop.c (NEW_PATTERN): Cast alloca return value to proper
650 type. Otherwise, it wouldn't compile with at least /bin/cc on
651 ymp-cray-unicos9.0.2.X.
652 Combine two mostly-identical uses of alloca into one.
653 Thanks to the Cray-Cyber project for access to a Cray Y-MP.
655 2003-08-04 Dave Love <d.love@dl.ac.uk>
659 * getloadavg.c: Check `__unix' as well as `unix'. Use #ifdef, not
660 #if. Check HAVE_LIBKSTAT as well as LOAD_AVE_TYPE. Check
661 F_SETFD, not FD_SETFD. Use HAVE_STRUCT_NLIST_N_UN_N_NAME, not
662 obsolete NLIST_NAME_UNION.
663 [__GNU__]: Undef BSD and FSCALE.
664 [!NLIST_STRUCT]: Remove conditional definition of NLIST_STRUCT.
666 2003-08-03 Paul Eggert <eggert@twinsun.com>
668 * stdbool_.h (_Bool): Make it signed char, instead of
669 an enum type, so that it's guaranteed to promote to int. See:
670 <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00124.html>
672 2003-07-31 Paul Eggert <eggert@twinsun.com>
674 * strerror.c: Include config.h, limits.h. Declare sprintf.
675 (strerror): Don't assume that a printable int fits in 14 bytes.
677 2003-07-24 Derek Robert Price <derek@ximbiot.com>
678 Bruno Haible <bruno@clisp.org>
680 * getline.h (getline, getdelim): Change return type to ssize_t.
681 * getline.c (getline, getdelim): Likewise.
682 Remove _GNU_SOURCE define; now it's defined in config.h through
685 2003-07-22 Paul Eggert <eggert@twinsun.com>
687 * xalloc.h (XCALLOC, XREALLOC, CCLONE): Fix under- and
688 over-parenthesization in macros.
692 * xalloc.h (XMALLOC, XCALLOC, XREALLOC): Remove casts not
695 Use `exit_failure' for xalloc and xmemcoll instead of their own
696 private exit-failure variables.
697 * xalloc.h (xalloc_exit_failure): Remove.
698 * xmalloc.c: Likewise. Include exitfail.h.
699 (xalloc_die): Use exit_failure instead of xalloc_exit_failure.
700 * xmemcoll.h (xmemcoll_exit_failure): Remove.
701 * xmemcoll.c: Likewise. Include exitfail.h.
702 (xmemcoll): Use exit_failure instead of xalloc_exit_failure.
704 2003-07-18 Paul Eggert <eggert@twinsun.com>
706 * closeout.h (close_stdout_set_status, close_stdout_status): Remove.
707 * closeout.c: Likewise. Include "closeout.h" right after config.h,
708 to test that it can stand by itself. Include "exitfail.h".
709 Clients should set exit_failure instead.
710 (EXIT_FAILURE): Remove; no longer needed. Do not include <stdlib.h>.
712 2003-07-18 Andreas Schwab <schwab@suse.de>
714 * memcoll.c (memcoll) [!HAVE_STRCOLL]: Clear errno.
716 2003-07-18 Bruno Haible <bruno@clisp.org>
718 * getndelim2.h: New file.
719 * getndelim2.c: Make into a module of its own. Include config.h,
721 (getndelim2): Make non-static. Change return type to ssize_t.
722 * getline.h: Change argument names.
723 * getline.c: Include getndelim2.h instead of getndelim2.c.
724 * getnline.c: Include getndelim2.h.
726 2003-07-17 Bruno Haible <bruno@clisp.org>
728 * Makefile.am: Remove file.
729 * Makefile.in: Remove file.
731 2003-07-17 Bruno Haible <bruno@clisp.org>
733 * getnline.h: New file.
734 * getnline.c: New file.
735 * getndelim2.c: New file, extracted from getline.c.
736 (getndelim2): Renamed from getdelim2, with added nmax argument.
737 * getline.c: Include getndelim2.c.
738 (getdelim2): Moved out to getndelim2.c.
739 (getline, getdelim): Update.
741 2003-07-15 <karl@gnu.org>
743 * vasnprintf.c: update from gettext.
745 2003-07-15 Jim Meyering <jim@meyering.net>
747 * makepath.c (make_path): Enclose diagnostic in _(...).
749 2003-07-14 Paul Eggert <eggert@twinsun.com>
751 * asnprintf.c, asprintf.c, config.charset, gettext.h,
752 localcharset.c, localcharset.h, mkdtemp.c, printf-args.c,
753 printf-args.h, printf-parse.c, printf-parse.h, ref-add.sin,
754 ref-del.sin, setenv.c, unsetenv.c, vasnprintf.c, vasnprintf.h,
755 vasprintf.c, vasprintf.h: Regenerate. These files are now being
756 updated automatically by ../config/srclist-update. This changes
757 their license from LPGL to GPL.
759 2003-07-14 Jim Meyering <jim@meyering.net>
761 Don't emit diagnostics. Let callers do that.
762 * save-cwd.c: Don't include "error.h".
763 (save_cwd): Don't call error. Ensure that errno is valid
764 when returning nonzero.
766 * save-cwd.h (restore_cwd): Update prototype.
767 * save-cwd.c (restore_cwd): Remove two parameters.
768 Simplify. Don't call error upon failure. Let callers do that.
769 (save_cwd): Mention that Irix 5.3 has the same problem as SunOS 4
770 when auditing is enabled. But don't bother updating the #if.
772 2003-07-14 Simon Josefsson <jas@extundo.com>
774 * mempcpy.h: New file.
775 * mempcpy.c: New file.
777 2003-07-14 Paul Eggert <eggert@twinsun.com>
779 * ceill.c, expl.c, floorl.c, frexpl.c, ldexpl.c, mathl.h,
780 sincosl.c, sqrtl.c, trigl.c, trigl.h, poll.c, poll_.h, mkstemp.c,
781 unicodeio.c, unicodeio.h, unlocked-io.h:
782 Switch from LGPL to GPL.
784 2003-07-11 Alexandre Duret-Lutz <adl@gnu.org>
786 * obstack.h (__INT_TO_PTR): Revert change of 2003-03-13;
787 it breaks C++ compilation.
788 [!__GNUC__ || !__STDC__] (obstack_finish): Cast result to void*.
790 2003-07-10 Jim Meyering <jim@meyering.net>
792 * vasnprintf.c: Remove trailing blanks.
793 Make cpp indentation consistent.
795 2003-07-09 Paul Eggert <eggert@twinsun.com>
797 * alloca_.h, euidaccess.c, getpass.c, memrchr.c, obstack.h,
798 posixver.c, strftime.c, strnlen.c, strverscmp.c:
799 Switch from LGPL to GPL.
801 2003-07-07 Paul Eggert <eggert@twinsun.com>
803 * mktime.c: Fix some boundary cases and remove need for floating point.
805 Issue a compile-time diagnostic if time_t is floating point, or if
806 two's complement arithmetic is not in effect, or if arithmetic
807 right shift does not propagate the sign. These assumptions were
808 all in the original code but they weren't checked.
810 (TIME_T_MIDPOINT, verify): New macros.
811 (__isleap): Remove; it has integer overflow problems.
812 (leapyear): New function, without those problems.
813 (ydhms_tm_diff): Remove; splitting into two parts.
814 (ydhms_diff): New function, containing the arithmetic part of
815 the old ydhms_tm_diff function. Issue a compile-time
816 diagnostic if we are not using C99 integer division.
817 Avoid casts when possible.
818 (guess_time_tm): New function, containing the checking part of
819 the old ydhms_tm_diff function. Return the new value, rather than
820 the difference between it and the old. Accept a new argument T
821 so that *T specifies the old value. Check for overflow in the result.
823 (__mktime_internal): Use a time_t offset, not a long int offset.
824 This undoes the 2003-06-04 change, which is no longer needed now
825 that we have better overflow checking.
826 (localtime_offset): Likewise.
828 (__mktime_internal): Avoid harmful overflow on hosts where time_t
829 and long are 64-bit but int is only 32-bit.
830 (ydhms_diff): Use long int to store year1 and yday1.
831 Issue a compile-time diagnostic if long int is not wide enough.
833 (__mktime_internal): Use long int to store adjusted year and yday.
834 Use plain C rather than preprocessor commands, if that doesn't
836 Check for overflow (and try to repair) after each probe
837 rather than checking only at the very end. This avoids some bugs
838 (e.g., southern hemisphere, behind GMT, and GMT offset at minimum time
839 does not equal GMT offset at maximum time).
840 Use integer to check for overflow rather than floating point; this
841 is more portable to non-IEEE hosts, and is a tad faster.
842 When we detect that we are oscillating between two values,
843 don't check whether tm_isdst has the requested value, since
844 we already know the answer. When tm_isdst has the wrong value,
845 use a different heuristic to find the right one, based on the
846 extreme values actually observed in practice in tz2003a,
847 rather than the (overly optimistic) "previous 3 calendar quarters".
849 (not_equal_tm, print_tm, check_result): Use "const T" rather than
850 "T const" to accommodate glibc style.
851 (check_result): Use less-confusing report format. "long" -> "long int.
853 Don't loop if the iteration overflows time_t.
854 Allow a negative step in the iteration.
856 2003-07-01 Paul Eggert <eggert@twinsun.com>
858 * xreadlink.c: Include <sys/types.h> unconditionally, instead of
859 having it depend on HAVE_SYS_TYPES_H.
861 2003-06-25 Bruno Haible <bruno@clisp.org>
863 * readlink.c: New file.
865 2003-06-20 Bruno Haible <bruno@clisp.org>
867 Assume C89, so PARAMS isn't needed.
868 * unicodeio.h (PARAMS): Remove.
869 * unicodeio.c: Don't use PARAMS.
871 2003-06-18 Jim Meyering <jim@meyering.net>
873 Merge changes from coreutils.
874 * readutmp.c: Include <string.h> and <stdlib.h> unconditionally.
875 Remove explicit declarations of xmalloc and realloc.
877 (read_utmp): Remove anachronistic cast of xmalloc.
879 2003-06-17 Paul Eggert <eggert@twinsun.com>
881 Assume C89, so PARAMS isn't needed.
882 * backupfile.h (PARAMS): Remove. All uses removed.
883 * closeout.h, dirname.h, filemode.h, fsusage.h, getdate.h, getline.h,
884 group-member.h, hard-locale.h, hash.h, linebuffer.h, long-options.h,
885 makepath.h, memcasecmp.h, memcoll.h, modechange.h, mountlist.h,
886 path-concat.h, physmem.h, posixtm.h, quote.h, readutmp.h, same.h,
887 save-cwd.h, savedir.h, stdio-safer.h, strtoimax.c, strverscmp.h,
888 unistd-safer.h, version-etc.h, xalloc.h, xreadlink.h, xstrtod.h,
890 * filemode.h, hard-locale.h, memcoll.h, modechange.h, physmem.h,
891 same.h, strverscmp.h: Do not include config.h; no longer needed.
892 Anyway, config.h should always be included before any other file.
894 2003-06-11 Simon Josefsson <jas@extundo.com>
896 * sysexit_.h: New file.
898 2003-05-20 Derek Price <derek@ximbiot.com>
900 * stat.c [LSTAT]: Compile/use slash_aware_lstat only if it is necessary.
902 2003-06-10 Simon Josefsson <jas@extundo.com>
904 * strchrnul.h: New file.
905 * strchrnul.c: New file.
907 2003-06-10 Simon Josefsson <jas@extundo.com>
909 * argp.h: New file, from glibc.
910 * argp-ba.c: New file, from glibc.
911 * argp-eexst.c: New file, from glibc.
912 * argp-fmtstream.c: New file, from glibc.
913 * argp-fmtstream.h: New file, from glibc.
914 * argp-fs-xinl.c: New file, from glibc.
915 * argp-help.c: New file, from glibc.
916 * argp-namefrob.h: New file, from glibc.
917 * argp-parse.c: New file, from glibc.
918 * argp-pv.c: New file, from glibc.
919 * argp-pvh.c: New file, from glibc.
920 * argp-xinl.c: New file, from glibc.
922 2003-06-07 Jim Meyering <jim@meyering.net>
924 * readtokens.h: Put `Free Software Foundation, Inc.'
925 in place of my name in the copyright comment.
926 Remove definition and uses of __P.
929 * stat.c: Don't declare xmalloc explicitly.
930 Instead, include "xalloc.h".
931 * readtokens.c (readtokens): Remove anachronistic casts of xmalloc,
932 xrealloc, and xcalloc return values.
933 * xgetcwd.c (xgetcwd): Include "xgetcwd.h".
935 * xgetcwd.h: Remove definition/uses of PARAMS.
937 2003-06-06 Jim Meyering <jim@meyering.net>
939 * stdbool_.h: Renamed from stdbool.h.in.
941 2003-06-06 Jim Meyering <jim@meyering.net>
943 Merge from coreutils.
944 * same.c: (same_name): Declare *_basename locals to be `const'.
945 Consolidate declarations and initializations of *_base* locals.
947 Merge from coreutils.
948 This avoids a core dump on systems without GNU putenv,
949 when running `env -u SOME_ALREADY_UNSET_VARIABLE'.
950 * putenv.c (__set_errno, LOCK, UNLOCK): Define.
951 (unsetenv): New static function, from GNU libc.
952 (rpl_putenv): Use it.
954 * modechange.c: Remove trailing blanks.
956 Merge from coreutils.
957 * fsusage.c: Remove declaration of statfs.
958 It conflicted with one from OSF/1 5.1 in <sys/mount.h>.
960 * posixtm.c: Include <stdbool.h> unconditionally.
962 2003-06-05 Paul Eggert <eggert@twinsun.com>
964 * mktime.c (__mktime_internal): When resolving a tm_isdst
965 mismatch, look in future quarters as well as past. This fixes a
966 bug when processing fall-backwards gaps immediately after a long
967 period of daylight-saving time.
969 * mktime.c: Assume freestanding C89 or better.
970 (HAVE_LIMITS_H): Remove. Assume it's 1.
971 (__P): Remove; not used.
972 (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
973 (mktime, not_equal_tm, print_tm, check_result,
974 main): Use prototypes. Use const * where appropriate.
975 (main): Fix typo in testing code that uncovered by above changes.
976 (Local Variables): Remove -DHAVE_LIMITS_H from compile-command.
978 2003-06-04 Paul Eggert <eggert@twinsun.com>
980 * mktime.c: Fix Debian bug 177940
981 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=177940>.
982 (localtime_offset): Now long int, not time_t, because we want it
983 to be guaranteed to be signed. All uses changed.
984 (__mktime_internal): If overflow would occur when adding offset,
987 Merge 'human' changes from coreutils. Rewrite to support
988 locale-specific notations like thousands separators.
989 * human.c: Simplify authorship notice.
990 Include human.h immediately after config.h.
991 <sys/types.h>, <stdio.h>: Do not include; no longer needed.
992 <limits.h>: Do not include, since human.h does.
993 (SIZE_MAX, UINTMAX_MAX): New macros.
994 <strings.h>: Include if HAVE_STRINGS_H, not if !HAVE_STRING_H.
995 <locale.h>: Include if HAVE_LOCALE_H and HAVE_LOCALECONV.
996 (HUMAN_READABLE_SUFFIX_LENGTH_MAX): New macro.
997 (power_letter): Renamed from suffixes.
998 (generate_suffix_backwards): Remove.
999 (adjust_value): Now takes int style (because of human.h changes)
1000 and long double value (for greater precision on some platforms).
1001 (group_number): New function.
1002 (human_readable): Use it. Use integer options, not enum.
1003 Put the options before the sizes in the arg list.
1004 Support all the new options.
1005 The old human_readable function has been removed;
1006 use inttostr.h instead.
1007 (human_readable, default_block_size, humblock):
1008 Use uintmax_t, not int, for block sizes.
1009 (human_readable_inexact, block_size_types): Remove.
1010 (block_size_opts): New constant.
1011 (human_options): Renamed from human_block_size, with new signature
1012 that allows block sizes up to UINTMAX_MAX. All callers changed.
1013 * human.h: Add copyright and authorship notice.
1014 Include <limits.h> and <stdbool.h> unconditionally.
1015 (PARAMS): Remove. All uses removed.
1016 (LONGEST_HUMAN_READABLE): Add support for thousands separator.
1017 (enum human_inexact_style): Remove tag; now a nameless enum.
1018 (human_floor, human_ceiling, human_round_to_even): Now have
1019 values 2, 0, 1 rather than -1, 1, 0.
1020 (human_group_digits, human_suppress_point_zero, human_autoscale,
1021 human_base_1024, human_SI, human_B): New constants.
1022 (human_readable_inexact, human_block_size): Remove.
1023 (human_readable): Size args are now uintmax_t, not int.
1024 (human_options): New decl.
1026 * exclude.c: (new_exclude, add_exclude): Remove casts that are
1027 unnecessary now that we assume C89 or better. This change
1028 imported from coreutils.
1030 * mktime.c (__mktime_internal): Do not reject negative timestamps
1031 arbitrarily. This is the same patch as 2003-05-28, but it got lost
1032 in the 2003-05-30 sync from glibc.
1034 .h files should stand alone, but we shouldn't include <sys/types.h>
1035 if we can get away with just <stddef.h>.
1037 * __fpending.h, addext.c, backupfile.c, exclude.c, getline.c,
1038 malloc.c, putenv.c, realloc.c, strcasecmp.c: Include <stddef.h>
1039 rather than <sys/types.h>, as we merely need size_t.
1040 * dirname.h, memcoll.h, xalloc.h, xmemcoll.h: Include <stddef.h>,
1042 * hash.h, linebuffer.h, readtokens.h, stdio-safer.h, version-etc.h:
1043 Include <stdio.h>, to get FILE.
1044 * memcasecmp.c: Don't include <sys/types.h>, as we can assume
1045 memcasecmp.h has included <stddef.h> and all we need is size_t.
1046 * memcoll.c: Include "memcoll.h", which gets us size_t and checks
1047 our interface, instead of including <sys/types.h>
1049 2003-06-02 Paul Eggert <eggert@twinsun.com>
1052 Fix some minor time-related bugs with POSIX time arguments.
1053 Some valid time stamps were being rejected (notably -1, and
1054 time stamps before 1900 on 64-bit hosts). And some invalid
1055 time stamps were being accepted, e.g. September 31.
1057 * posixtm.h (posixtime): Return bool instead of time_t, so
1058 that we can return (time_t) -1 successfully.
1059 * posixtm.c: Likewise.
1060 [HAVE_STDBOOL_H]: Include <stdbool.h>.
1061 (bool, false, true) [!HAVE_STDBOOL_H]: New type.
1062 (t): Remove static var.
1063 (year, posix_time_parse): Now takes struct tm * arg to modify, instead
1064 of static var. All uses changed.
1065 (year): Do not reject years before 1900; they can occur with
1067 (posix_time_parse): Do not check for out-of-range components;
1068 that is now the caller's responsibility, since our checks were
1069 only approximations.
1070 (posixtime): Use mktime to check for out-of-range components,
1071 since it knows them exactly.
1072 If mktime returns (time_t) -1, check whether an error actually occurred
1073 by invoking localtime on -1.
1074 (main) [TEST_POSIXTIME]: Check for input data errors, and report
1075 posixtime failures better.
1076 Improve the test data (in comments only).
1078 2003-05-30 <karl@gnu.org>
1080 * mktime.c: update from libc.
1082 2003-05-30 Bruno Haible <bruno@clisp.org>
1084 * config.charset: Upgrade to gettext-0.12.1 and libiconv-1.9.1.
1085 * localcharset.h: Likewise.
1086 * localcharset.c: Likewise.
1088 2003-05-28 Paul Eggert <eggert@twinsun.com>
1090 Assume the headers required for C89 freestanding compilers.
1091 * addext.c, backupfile.c, fsusage.c, human.c, pathmax.h,
1092 rpmatch.c, userspec.c, xreadlink.c, xstrtol.c: Include <limits.h>
1093 without checking for HAVE_LIMITS_H.
1094 * backupfile.c, fsusage.c, hash.c, human.c, safe-read.c, userspec.c,
1095 xstrtol.c (CHAR_BIT) : Don't define, since <limits.h> is guaranteed
1097 * fatal.c: Include <stdarg.h> without checking for __STDC__.
1098 * exclude.c: Include <stdbool.h> unconditionally.
1099 * tempname.c: Include <stddef.h> unconditionally.
1100 * hash.c: Include <limits.h>, since we no longer define CHAR_BIT.
1101 * modechange.c, rpmatch.c (NULL): Don't define, since
1102 <stddef.h> does that.
1103 * quote.c: Dont include <stddef.h> or <sys/types.h>; not needed.
1104 * safe-read.c (INT_MAX): Don't define, since <limits.h> does that.
1105 * safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer needed.
1106 * xstrtol.c: Likewise.
1107 * safe-read.c: Remove TYPE_SIGNED; no longer needed.
1108 * savedir.c: Include <stddef.h> instead of defining NULL.
1110 * addext.c (addext): Use assignment rather than cast, to avoid
1111 warnings on some platforms.
1113 * mktime.c (__mktime_internal): Do not reject negative timestamps
1116 2003-05-10 Bruno Haible <bruno@clisp.org>
1118 * linebreak.c (iconv_string_length): Don't return -1 just because the
1119 string is longer than 4 KB.
1121 2003-05-12 Jim Meyering <jim@meyering.net>
1123 * strftime.c (my_strftime): Let the `-' (no-pad) flag affect
1124 the space-padded-by-default conversion specifiers, %e, %k, %l.
1126 2003-05-03 Bruno Haible <bruno@clisp.org>
1128 Upgrade to Unicode-4.0.
1129 * linebreak.c (nonspacing_table_data): Change width of U+00AD,
1130 U+0350..U+0357, U+035D..U+035F, U+0600..U+0603, U+0610..U+0615,
1131 U+0656..U+0658, U+0A01, U+0AE2..U+0AE3, U+0CBC, U+17B4..U+17B5,
1132 U+17DD, U+1920..U+1922, U+1927..U+192B, U+1932, U+1939..U+193B
1133 from 1 to 0. Change width of U+0CBF, U+0CC6, U+180E from 0 to 1.
1134 (uc_width): Change width of U+4DC0..U+4DFF from 2 to 1. Change width
1135 of U+2A6D7..U+2F7FF, U+2FA1E..U+2FFFD, U+30000..U+3FFFD from 1 to 2.
1136 Change width of U+E0100..U+E01EF from 1 to 0.
1138 2003-04-25 Bruno Haible <bruno@clisp.org>
1140 * copy-file.c: Include <stddef.h>, for size_t.
1142 2003-04-25 Jim Meyering <jim@meyering.net>
1144 * copy-file.c (copy_file_preserving): Declare buf_size to be
1145 of type size_t, not int.
1147 2003-04-11 Jim Meyering <jim@meyering.net>
1149 Merge changes from Coreutils.
1151 2003-03-22 Jim Meyering <jim@meyering.net>
1153 * strftime.c (widen): Cast alloca return value to proper type.
1155 2003-01-19 Ulrich Drepper <drepper@redhat.com>
1158 * strftime.c (my_strftime): Handle very large width
1159 specifications for numeric values correctly. Improve checks for
1162 2003-01-19 Jim Meyering <jim@meyering.net>
1164 * strftime.c (widen) [COMPILE_WIDE]: Merge nearly-identical definitions.
1165 (nl_get_alt_digit) [! defined my_strftime]: Define.
1166 (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of
1167 _nl_get_alt_digit and _nl_get_walt_digit.
1169 * strftime.c (my_strftime): Merge in locale-related changes from libc.
1170 These changes have no effect outside of _LIBC.
1172 2003-04-10 Bruno Haible <bruno@clisp.org>
1174 * findprog.h: New file, from GNU gettext.
1175 * findprog.c: New file, from GNU gettext.
1177 2003-04-05 Jim Meyering <jim@meyering.net>
1179 Merge changes from Coreutils.
1181 * exclude.h (PARAMS): Remove definition and uses.
1182 * exclude.c: Remove uses of `PARAMS'.
1184 * dirname.c [TEST_DIRNAME]: Update build instructions for test.
1185 Add test-cases for DOS filenames. Declare program_name.
1186 (main): Set up program_name. Patch by Rich Dawe.
1188 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
1190 Use mntctl's return value to drive the entry-processing loop, since
1191 we can't rely on the value of the vmt_length member in the last
1192 entry. On some systems doing so could result in exhausting
1193 virtual memory. Based in part on a patch from Mike Jetzer.
1195 2003-04-04 Bruno Haible <bruno@clisp.org>
1197 * linebreak.h: New file, from GNU gettext.
1198 * linebreak.c: New file, from GNU gettext with slight modifications.
1199 * lbrkprop.h: New file, from GNU gettext.
1201 2003-04-03 Bruno Haible <bruno@clisp.org>
1203 * utf8-ucs4.h: New file, from GNU gettext.
1204 * utf16-ucs4.h: New file, from GNU gettext.
1205 * ucs4-utf8.h: New file, from GNU gettext.
1206 * ucs4-utf16.h: New file, from GNU gettext.
1208 2003-04-02 Bruno Haible <bruno@clisp.org>
1210 * binary-io.h: New file, from GNU gettext.
1212 2003-04-01 Bruno Haible <bruno@clisp.org>
1214 * pathname.h: New file, from GNU gettext.
1215 * concatpath.c: New file, from GNU gettext.
1217 2003-03-30 Bruno Haible <bruno@clisp.org>
1219 * copy-file.c (copy_file_preserving): Don't set owner if the function
1220 chown() doesn't exist.
1222 2003-03-28 Bruno Haible <bruno@clisp.org>
1224 * copy-file.h: New file, from GNU gettext.
1225 * copy-file.c: New file, from GNU gettext.
1227 2003-03-18 Jim Meyering <jim@meyering.net>
1229 * quote.c (quote_n): Fix typo in comment.
1231 2003-03-14 Jim Meyering <jim@meyering.net>
1233 Merge changes from Coreutils.
1234 * obstack.h (obstack_object_size): Declare temporary, __o,
1235 to be const, in order to avoid warnings.
1236 (obstack_room): Likewise.
1237 (obstack_empty_p): Likewise.
1239 2003-03-13 Paul Eggert <eggert@twinsun.com>
1241 Merge changes from Bison.
1242 * obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to
1243 (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
1244 when compiling Bison 1.875's `bitset bset = obstack_alloc
1245 (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe.
1246 * hash.c: Include <stdbool.h> unconditionally.
1248 2003-03-09 Paul Eggert <eggert@twinsun.com>
1250 * argmatch.c (EXIT_FAILURE): Define if the system doesn't.
1251 Reported by Bruce Becker; see:
1252 http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html
1254 2003-03-03 Paul Eggert <eggert@twinsun.com>
1255 Bruno Haible <bruno@clisp.org>
1257 * mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
1258 Reported by John Hughes, see
1259 http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
1261 2003-02-19 Paolo Bonzino <bonzini@gnu.org>
1263 * poll_.h: New file.
1266 2003-02-18 Paolo Bonzino <bonzini@gnu.org>
1268 * mathl.h: New file.
1269 * acosl.c: New file.
1270 * asinl.c: New file.
1271 * atanl.c: New file.
1272 * ceill.c: New file.
1275 * floorl.c: New file.
1276 * frexpl.c: New file.
1277 * ldexpl.c: New file.
1279 * sincosl.c: New file.
1281 * sqrtl.c: New file.
1283 * trigl.c: New file.
1284 * trigl.h: New file.
1286 2003-02-17 Bruno Haible <bruno@clisp.org>
1288 * mkdtemp.h: New file, from GNU gettext.
1289 * mkdtemp.c: New file, from GNU gettext.
1291 2003-01-31 Bruno Haible <bruno@clisp.org>
1293 * rename.c: #undef rename before defining rpl_rename.
1294 * strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
1296 2003-01-30 Bruno Haible <bruno@clisp.org>
1298 * printf-args.h: New file, from GNU gettext.
1299 * printf-args.c: New file, from GNU gettext.
1300 * printf-parse.h: New file, from GNU gettext.
1301 * printf-parse.c: New file, from GNU gettext.
1302 * vasnprintf.h: New file, from GNU gettext.
1303 * vasnprintf.c: New file, from GNU gettext.
1304 * asnprintf.c: New file, from GNU gettext.
1305 * vasprintf.h: New file, from GNU gettext with modifications.
1306 * vasprintf.c: New file, from GNU gettext.
1307 * asprintf.c: New file, from GNU gettext.
1309 2003-01-29 Bruno Haible <bruno@clisp.org>
1311 * stpncpy.h: New file, from GNU gettext with modifications.
1312 * stpncpy.c: New file, from GNU gettext with modifications.
1314 2003-01-28 Bruno Haible <bruno@clisp.org>
1316 * c-ctype.h: New file, from GNU gettext, with changes suggested by
1318 * c-ctype.c: New file, from GNU gettext, with changes suggested by
1321 2003-01-27 Bruno Haible <bruno@clisp.org>
1323 * xsetenv.h: New file, from GNU gettext.
1324 * xsetenv.c: New file, from GNU gettext.
1326 2003-01-23 Bruno Haible <bruno@clisp.org>
1328 * minmax.h: New file, from GNU gettext, with comments from Paul Eggert.
1330 2003-01-22 Bruno Haible <bruno@clisp.org>
1332 * exit.h: New file, from GNU gettext.
1334 2003-01-11 Bruno Haible <bruno@clisp.org>
1336 * stpcpy.h (stpcpy): Use ANSI C function declarations.
1337 * strcase.h (strcasecmp, strncasecmp): Likewise.
1339 2003-01-14 Jim Meyering <jim@meyering.net>
1341 * same.c (same_name): Tweak a comment.
1343 2003-01-11 Bruno Haible <bruno@clisp.org>
1345 * same.c (same_name): Reorder tests so as to avoid calling stat()
1346 when a string comparison is sufficient.
1348 2003-01-11 Bruno Haible <bruno@clisp.org>
1350 * readtokens.c (readtoken): Cast character to 'unsigned char', not
1353 2003-01-11 Bruno Haible <bruno@clisp.org>
1355 * hash-pjw.c: Add comment about low quality of this function.
1357 2003-01-12 Paul Eggert <eggert@twinsun.com>
1359 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
1360 to avoid collisions with libcurses and libreadline.
1362 * Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
1363 * getstr.h, getstr.c: Remove.
1364 * getline.c: Include "getline.h", to check interface.
1365 Move body of old getstr.c here: this defines MIN_CHUNK and
1366 declares getdelim2, which is renamed from getstr.
1367 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
1369 * linebuffer.c (readlinebuffer): Renamed from readline.
1371 * linebuffer.h: Likewise.
1372 (readline): Remove backward-compatibility macro.
1374 2003-01-12 Jim Meyering <jim@meyering.net>
1376 * makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
1378 2003-01-10 Bruno Haible <bruno@clisp.org>
1380 * alloca_.h: New file.
1381 * getdate.y: Unconditionally include alloca.h.
1382 * makepath.c: Likewise.
1383 * setenv.c: Likewise.
1384 * userspec.c: Likewise.
1386 2003-01-09 Bruno Haible <bruno@clisp.org>
1388 * stdbool.h.in: New file.
1390 2003-01-08 Bruno Haible <bruno@clisp.org>
1392 * safe-read.c: Include specification header first, to ensure its
1394 * full-write.c: Likewise.
1396 2003-01-08 Jim Meyering <jim@meyering.net>
1398 * full-write.c: Undefine and define-away `const' after inclusion
1399 of errno.h, not before. Suggestion from Bruno Haible.
1401 2003-01-07 Jim Meyering <jim@meyering.net>
1403 * full-write.c: Rework so that it may serve to define full_read, too.
1404 * full-read.c: Simply #define FULL_READ and include full-write.c.
1406 2003-01-06 Jim Meyering <jim@meyering.net>
1408 * version-etc.c: Update year in translatable copyright string.
1410 2002-12-25 Bruno Haible <bruno@clisp.org>
1412 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
1413 * xstrtol.h: Likewise.
1414 * xstrtoimax.c: Likewise.
1415 * xstrtoumax.c: Likewise.
1416 * human.h: Likewise.
1418 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
1419 on systems that have <inttypes.h> but not <stdint.h>.
1421 2002-12-31 Paul Eggert <eggert@twinsun.com>
1423 * memcoll.c (memcoll): Fall back on a simple algorithm using
1424 memcmp if strcoll doesn't work.
1426 2002-12-23 Bruno Haible <bruno@clisp.org>
1428 * localcharset.h: New file.
1429 * localcharset.c: Include it.
1430 * unicodeio.c: Likewise.
1432 2002-12-22 Bruno Haible <bruno@clisp.org>
1434 * utime.c (utime_null): No need to call ftruncate if the file was
1437 2002-12-23 Bruno Haible <bruno@clisp.org>
1439 * memcoll.c (STRCOLL): New macro.
1442 2002-12-22 Bruno Haible <bruno@clisp.org>
1444 * getstr.h (getstr): Define, to avoid clash with libcurses.
1445 * linebuffer.h (readline): Define, to avoid clash with libreadline.
1447 2002-12-22 Bruno Haible <bruno@clisp.org>
1449 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
1451 2002-12-23 Bruno Haible <bruno@clisp.org>
1453 * getline.h: Include <stddef.h>, for size_t.
1455 * unicodeio.h: Include <stddef.h>, for size_t.
1456 * unicodeio.c: Don't include <stddef.h>.
1458 2002-12-17 Bruno Haible <bruno@clisp.org>
1460 * canon-host.c (strdup): Remove unused declaration.
1462 * fsusage.c: Include full_read.h.
1463 (get_fs_usage): Use full_read instead of safe_read.
1465 * utime.c (utime_null): Use SAFE_READ_ERROR.
1467 2002-12-11 Bruno Haible <bruno@clisp.org>
1469 * setenv.h: Rewritten to cope with systems that have setenv() but not
1471 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
1474 2002-12-11 Bruno Haible <bruno@clisp.org>
1476 * setenv.c (alloca): Fall back to malloc.
1478 (setenv): Use freea() to free memory allocated with alloca().
1480 2002-11-13 Bruno Haible <bruno@clisp.org>
1482 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
1483 function declarations.
1484 * unsetenv.c (unsetenv): Likewise.
1486 2002-03-04 Bruno Haible <bruno@clisp.org>
1488 Portability to AIX 4.3.3.
1489 * unsetenv.c: New file, extracted from setenv.c.
1490 * setenv.c: Move the unsetenv() function to unsetenv.c.
1492 2001-12-20 Bruno Haible <bruno@clisp.org>
1494 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
1495 use malloc instead. For SunOS 4.
1497 2001-12-11 Bruno Haible <bruno@clisp.org>
1499 * setenv.c: Declare alloca.
1500 (compar_fn_t): New typedef.
1501 (KNOWN_VALUE, STORE_VALUE): Use it.
1503 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
1506 2002-12-10 Paul Eggert <eggert@twinsun.com>
1508 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
1509 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
1510 Choose values that are less likely to collide with system fnmatch
1512 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
1513 defined (e.g., a pure POSIX system).
1514 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
1515 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
1517 2002-12-06 Jim Meyering <jim@meyering.net>
1519 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
1521 Merge in changes from libc's misc/error.c, in preparation
1522 for the merge of gnulib's changes back into libc.
1524 * error.c (_): Define only if not already defined.
1525 Move definition to follow all #include directives.
1526 Include unlocked-io.h only if !_LIBC.
1527 [_LIBC]: Include <libio/libioP.h>.
1528 [USE_IN_LIBIO]: Include <libio/iolibio.h>
1529 (fflush): Tweak definition to use INTUSE.
1532 2002-12-05 Paul Eggert <eggert@twinsun.com>
1534 * alloca.c [defined emacs]: Include "lisp.h".
1535 (xalloc_die) [defined emacs]: New macro.
1536 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
1537 [! defined emacs]: Include <xalloc.h>.
1538 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
1539 (pointer): Typedef to POINTER_TYPE *.
1540 (malloc): Remove decl; we now always use xmalloc.
1541 (alloca): Use old-style definition, since Emacs needs this.
1542 Check for arithmetic overflow when computing combined size.
1544 2002-12-04 Paul Eggert <eggert@twinsun.com>
1546 Do not generate unlocked-io.h automatically, since it's easier to
1547 maintain it by hand.
1549 * unlocked-io.h: New file, from GNU diffutils,
1550 but with proper copyright notice and attribution.
1552 * Makefile.am: Add copyright notice.
1553 (libfetish_a_SOURCES): Add unlocked-io.h.
1554 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
1555 (DISTCLEANFILES, io_functions): Remove macros.
1556 (EXTRA_DIST): Remove gen_uio.
1557 (unlocked-io.h): Remove rule.
1559 2002-12-04 Jim Meyering <jim@meyering.net>
1561 Reflect the fact that stat.c and lstat.c are no longer generated.
1562 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
1563 (DISTCLEANFILES): Likewise.
1564 (EXTRA_DIST): Likewise.
1565 (all_local): Don't depend on stat.c or lstat.c.
1566 (stat.c, lstat.c): Remove rules.
1567 (EXTRA_DIST): Remove xstat.in.
1569 * xstat.in: Remove file. Contents moved into stat.c.
1570 * stat.c: New file. Contents mostly from xstat.in.
1571 * stat.c: Rework so that it may serve to define rpl_lstat, too.
1572 * lstat.c: New file. Simply #define LSTAT and include stat.c.
1574 * safe-read.c: Rework so that it may serve to define safe_write, too.
1575 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
1577 2002-12-03 Jim Meyering <jim@meyering.net>
1579 * safe-read.c, safe-write.c: Change variable names and comments, but
1580 not semantics, to minimize the differences between these two files.
1581 (safe_read): Change comment to mention SAFE_READ_ERROR.
1583 * safe-read.c (IS_EINTR): Define.
1584 (safe_read): Use IS_EINTR in place of in-function cpp directives.
1586 2002-12-02 Bruno Haible <bruno@clisp.org>
1588 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
1589 Define, taken from safe-read.c.
1590 (INT_MAX): Provide fallback.
1591 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
1592 * safe-write.h (SAFE_WRITE_ERROR): Define.
1594 * safe-read.c (EINTR): Remove definition.
1595 (safe_read): Don't use EINTR if it is absent.
1597 2002-12-02 Jim Meyering <jim@meyering.net>
1599 * safe-read.c (EINTR): Define.
1600 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
1601 (INT_MAX): Provide fallback.
1602 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
1604 * safe-read.h (SAFE_READ_ERROR): Define.
1606 2002-12-01 Jim Meyering <jim@meyering.net>
1608 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
1609 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
1611 2002-11-27 Paul Eggert <eggert@twinsun.com>
1613 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1614 hash_rehash): Replace `if (limit <= value) abort ();' with
1615 `if (! (value < limit)) abort ();', for readability.
1617 2002-11-26 <karl@gnu.org>
1619 * strdup.c: copy from libc again, with jim's ok.
1620 * .cppi-disable: re-add strdup.c
1622 2002-11-25 <karl@gnu.org>
1624 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
1625 instead of "strtol.c".
1627 2002-11-25 Jim Meyering <jim@meyering.net>
1629 * mktime.c: Sync from libc, now that it has the latest fix.
1631 2002-11-24 <karl@gnu.org>
1633 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
1634 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
1636 2002-11-24 Jim Meyering <jim@meyering.net>
1638 Update from coreutils:
1640 * mktime.c: Merge in changes from libc.
1642 Avoid a link-time failure on some Linux systems.
1643 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
1644 (__mon_yday): Declare with the STATIC attribute.
1645 (__mktime_internal): Likewise.
1646 Based on a report from Greg Schafer.
1648 2002-11-23 Jim Meyering <jim@meyering.net>
1650 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
1651 Use `unsigned', not `int', as type of index.
1653 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
1655 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
1657 2002-11-22 Paul Eggert <eggert@twinsun.com>
1659 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
1660 hint that one should use `if (! x) abort ();' rather than `assert
1661 (x);', and anyway it's one less thing to worry about configuring.
1662 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1663 hash_rehash, hash_insert): Use abort rather than assert.
1665 2002-11-22 Paul Eggert <eggert@twinsun.com>
1667 * quotearg.h: Allow multiple inclusion by surrounding with
1668 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
1669 so that we can be included first.
1670 (PARAMS): Remove; we now assume C89 or later. All uses removed.
1671 * quotearg.c: Include quotearg.h immediately after config.h.
1672 No need to include stddef.h or sys/types.h any more.
1673 Surround local include files with "", not "<>".
1674 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
1675 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
1676 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
1677 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
1678 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
1679 (ISPRINT): Remove; no longer needed now that we assume C89.
1681 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
1684 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
1685 quotearg_char): Use SIZE_MAX rather than
1686 (size_t) -1 when we are talking about "infinity".
1688 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
1690 2002-11-22 Bruno Haible <bruno@clisp.org>
1692 * safe-read.h: Assume C89. Add comments.
1693 (safe_read): Change return type to size_t.
1694 * safe-read.c (safe_read): Change return type to size_t. Handle byte
1695 counts > SSIZE_MAX correctly.
1696 * safe-write.h: New file.
1697 * safe-write.c: New file.
1698 * full-read.h: New file.
1699 * full-read.c: New file.
1700 * full-write.h: Assume C89. Add comments.
1701 * full-write.c: Include safe-write.h.
1702 (full_write): Rewritten to use safe_write.
1703 Suggested by Jim Meyering and Paul Eggert.
1705 2002-11-21 Bruno Haible <bruno@clisp.org>
1707 Remove case insensitive option matching.
1708 * argmatch.h (argcasematch): Remove declaration.
1709 (ARGCASEMATCH): Remove macro.
1710 (__xargmatch_internal): Remove case_sensitive argument.
1711 (XARGMATCH): Update.
1712 (XARGCASEMATCH): Remove macro.
1713 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
1714 case_sensitive argument.
1715 (argcasematch): Remove function.
1716 (__xargmatch_internal): Remove case_sensitive argument.
1717 (main): Use XARGMATCH instead of XARGCASEMATCH.
1719 * xmalloc.c: Change compile-time error message. Add comment about
1720 required autoconf version.
1722 2002-11-21 Jim Meyering <jim@meyering.net>
1724 * strdup.c (strdup): Tweak comment and initial #if/#include.
1726 Merge in changes from the coreutils.
1728 2002-09-25 Paul Eggert <eggert@twinsun.com>
1729 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
1730 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
1731 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
1732 int. Work more efficiently if X is the same width as uintmax_t.
1733 Do not compare X to -1, to avoid bogus compiler warning.
1734 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
1735 Don't assume that f_frsize and f_bsize are the same type.
1737 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
1740 * makepath.c (make_path): Restore umask *before* creating the final
1742 (make_path): Minor reformatting.
1744 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
1745 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
1747 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
1748 ones. At least on GNU/Linux systems, `auto' means something else.
1751 2002-11-20 Paul Eggert <eggert@twinsun.com>
1753 Merge argmatch cleanups from Bison. Assume C89.
1755 * argmatch.c: Include config.h here, not in argmatch.h.
1756 Include stdlib.h, for EXIT_FAILURE.
1757 Always include <string.h>, since we assume C89.
1758 (EXIT_FAILURE): Remove pre-C89 bug workaround.
1759 * argmatch.h: Do not include <config.h> or <sys/types.h>.
1760 Include <stddef.h> instead, since it's all we need for size_t.
1761 (PARAMS): Remove. All uses removed.
1762 (ARRAY_CARDINALITY): Do not bother to #undef.
1763 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
1764 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1765 Remove unnecessary parentheses.
1766 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1767 Insert necessary parentheses.
1768 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
1769 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
1771 2002-11-19 Bruno Haible <bruno@clisp.org>
1773 * mbswidth.c: Include mbswidth.h right at the beginning.
1774 * mbswidth.h: Include <stddef.h>, for size_t.
1776 * mbswidth.h (PARAMS): Remove macro.
1777 (mbswidth, mbsnwidth): Use ANSI C function declarations.
1778 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
1780 * gcd.h (PARAMS): Remove macro.
1781 (gcd): Use ANSI C function declarations.
1782 * gcd.c (gcd): Likewise.
1784 2002-11-15 Bruno Haible <bruno@clisp.org>
1786 * strcspn.c: Include <stddef.h>.
1787 (strcspn): Use ANSI C function declaration. Change return type to
1789 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
1790 (strpbrk): Use NULL.
1791 * strpbrk.h (PARAMS): Remove macro.
1792 (strpbrk): Use ANSI C function declaration.
1793 * strstr.c: Don't include <sys/types.h>.
1794 * strstr.h (PARAMS): Remove macro.
1795 (strstr): Use ANSI C function declarations.
1797 2002-11-06 Bruno Haible <bruno@clisp.org>
1799 * gcd.h (gcd): Change argument type to 'unsigned long'.
1800 * gcd.c (gcd): Likewise.
1802 2002-11-05 Bruno Haible <bruno@clisp.org>
1804 * gcd.h: New file, from gettext-0.11.5.
1805 * gcd.c: New file, from gettext-0.11.5.
1807 2002-11-05 Bruno Haible <bruno@clisp.org>
1809 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1810 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1811 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1812 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1814 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1815 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1817 * closeout.c: Include gettext.h instead of <libintl.h>.
1818 * human.c: Include gettext.h instead of <libintl.h>.
1819 * quotearg.c: Include gettext.h instead of <libintl.h>.
1820 * rpmatch.c: Include gettext.h instead of <libintl.h>.
1821 * unicodeio.c: Include gettext.h instead of <libintl.h>.
1822 * userspec.c: Include gettext.h instead of <libintl.h>.
1823 * version-etc.c: Include gettext.h instead of <libintl.h>.
1824 * xmalloc.c: Include gettext.h instead of <libintl.h>.
1825 (textdomain): Remove definition.
1826 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
1828 * long-options.c: Remove include of <libintl.h> and definition of _.
1829 * same.c: Remove include of <libintl.h> and definition of _.
1831 2002-11-04 Bruno Haible <bruno@clisp.org>
1833 * stpcpy.h: New file, from GNU gettext-0.11.5.
1834 * strcase.h: New file, from GNU gettext-0.11.5.
1835 * strpbrk.h: New file, from GNU gettext-0.11.5.
1836 * strstr.h: New file, from GNU gettext-0.11.5.
1837 * xgetcwd.h: New file, from GNU gettext-0.11.5.
1839 2002-05-09 Bruno Haible <bruno@clisp.org>
1841 * config.charset: Update for newest glibc. Add canonical names
1842 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
1844 2002-05-09 Bruno Haible <bruno@clisp.org>
1846 * localcharset.c (get_charset_aliases): Add more Windows specific
1849 2002-05-08 Owen Taylor <otaylor@redhat.com>
1851 * config.charset: A few additions for Solaris.
1853 2001-12-05 Bruno Haible <bruno@clisp.org>
1855 * localcharset.c (locale_charset): Don't return an empty string.
1857 2001-10-23 Bruno Haible <haible@clisp.cons.org>
1859 * config.charset: msdos in uk_UA uses CP1125.
1861 2001-08-05 Bruno Haible <haible@clisp.cons.org>
1863 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
1864 * localcharset.c (locale_charset): Declare as extern "C".
1866 2002-02-15 Bruno Haible <bruno@clisp.org>
1868 * config.charset [msdosdjgpp]: For Russian, use CP866.
1870 2002-02-11 Bruno Haible <bruno@clisp.org>
1872 * config.charset: Add support for NetBSD.
1874 2002-09-25 <karl@gnu.org>
1876 * strdup.c: copy from libc/string (via ../config/srclist*).
1877 * getopt*: copy from libc/posix.
1878 * gettext.h: copy from gettext.
1879 * .cppi-disable: add strdup.c, gettext.h.
1881 2002-07-01 Jim Meyering <meyering@lucent.com>
1883 * c-stack.c: Include sys/time.h.
1884 From Volker Borchert.
1886 2002-06-11 Paul Eggert <eggert@twinsun.com>
1888 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
1889 New macro. Use it uniformly instead of
1890 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
1891 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
1892 reported by Vin Shelton.
1894 2002-06-22 Jim Meyering <meyering@lucent.com>
1896 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
1897 redefinition due to Solaris 2.6's definition in /usr/include/sys/euc.h.
1899 2002-06-22 Paul Eggert <eggert@twinsun.com>
1901 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
1902 Do not assume SA_SIGINFO behavior.
1903 Bug reported by Jim Meyering on NetBSD 1.5.2.
1905 2002-06-22 Jim Meyering <meyering@lucent.com>
1907 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
1909 * exitfail.c, exitfail.h: Likewise.
1910 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
1912 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
1914 (EXTRA_DIST): Add fnmatch_loop.c.
1915 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
1917 * fnmatch_loop.c: New file, from diffutils-2.8.2.
1918 * fnmatch.c: Update from diffutils-2.8.2.
1919 * fnmatch_.h: New file. From diffutils-2.8.2.
1920 * fnmatch.h: Remove file.
1922 2002-06-18 Paul Eggert <eggert@twinsun.com>
1924 * file-type.h: Report an error if neither S_ISREG nor
1925 S_IFREG is defined, instead of using a test specific to glibc
1926 2.2. This should be safe, since POSIX requires S_ISREG and
1927 Unix Version 7 had S_IFREG. We don't need to check for
1928 <sys/types.h> since we don't use any symbols that it defines.
1930 2002-06-15 Jim Meyering <meyering@lucent.com>
1932 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
1933 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
1934 have been included before this file.
1936 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
1938 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
1939 so that each temporary file name is unique and valid in the first
1940 8 characters, for operation under DOS.
1942 2002-06-15 Jim Meyering <meyering@lucent.com>
1944 Work even with DJGPP 2.03, which lacks support for symlinks.
1946 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
1948 * lchown.c (S_ISLNK): Likewise.
1950 2002-06-14 Jim Meyering <meyering@lucent.com>
1952 * file-type.h: Use the version from diffutils-2.8.2.
1953 * file-type.c: Likewise.
1955 2002-05-27 Jim Meyering <meyering@lucent.com>
1957 Fix a problem seen only on nonconforming systems whereby ls.c's
1958 use of localtime, and then of gettimeofday would cause trouble:
1959 the localtime call used to initialize rpl_gettimeofday's save
1960 mechanism would clobber ls's current local time information so
1961 that in any long listing the first file would always be listed
1962 with date 1970-01-01. Analysis by Volker Borchert.
1964 * gettimeofday.c (localtime): Undefine.
1965 (rpl_localtime): New function.
1967 2002-05-22 Jim Meyering <meyering@lucent.com>
1969 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
1970 * file-type.h: New file.
1971 * file-type.c (file_type): New file/function. Extracted from diffutils.
1973 2002-04-29 Paul Eggert <eggert@twinsun.com>
1975 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
1977 2002-04-28 Paul Eggert <eggert@twinsun.com>
1979 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
1980 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
1981 of 127, since 64 is the largest conceivable number for ancient
1983 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
1985 2002-04-28 Jim Meyering <meyering@lucent.com>
1987 * sig2str.c (WTERMSIG): Remove definition (unused).
1989 2002-04-28 Paul Eggert <eggert@twinsun.com>
1991 * sig2str.h, sig2str.c: New files.
1992 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
1994 2002-04-24 Jim Meyering <meyering@lucent.com>
1996 * gettext.h: New file, from Gettext.
1997 * Makefile.am (INCLUDES): Remove -I../intl.
1998 (libfetish_a_SOURCES): Add gettext.h.
2000 2002-04-16 Jim Meyering <meyering@lucent.com>
2002 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
2003 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
2004 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
2006 2002-04-12 Jim Meyering <meyering@lucent.com>
2008 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
2010 2002-03-10 Jim Meyering <meyering@lucent.com>
2012 * makepath.c (make_path): Remove a comma from a diagnostic.
2013 Suggestion from Santiago Vila.
2015 2002-03-08 Jim Meyering <meyering@lucent.com>
2017 * rename.c: Mention that this wrapper is needed also on
2018 mips-dec-ultrix4.4 systems.
2020 2002-03-02 Jim Meyering <meyering@lucent.com>
2022 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
2023 not HAVE_CLOCK_SETTIME.
2025 2002-02-27 Paul Eggert <eggert@twinsun.com>
2027 * nanosleep.h: Rename to....
2028 * timespec.h: New name for nanosleep.h. All uses changed.
2030 * gettime.c: New file.
2031 * settime.c: New file.
2034 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
2035 timespec.h. Remove nanosleep.h.
2037 2002-02-25 Paul Eggert <eggert@twinsun.com>
2039 * acl.c, acl.h: New files.
2040 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
2042 2002-02-24 Jim Meyering <meyering@lucent.com>
2044 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
2045 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
2046 cause trouble. Reported by Nelson Beebe.
2048 2002-02-23 Paul Eggert <eggert@twinsun.com>
2050 * path-concat.c (xpath_concat): Reorder code to pacify
2051 compilers that don't know that xalloc_die never returns.
2053 2002-02-20 Jim Meyering <meyering@lucent.com>
2055 * getdate.c: Regenerate using bison-1.33.
2057 2002-02-15 Paul Eggert <eggert@twinsun.com>
2059 * posixver.c, posixver.h: New files.
2060 * Makefile.am (libfetish_a_SOURCES): Add them.
2062 2002-02-02 Paul Eggert <eggert@twinsun.com>
2063 Bruno Haible <bruno@clisp.org>
2065 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
2066 (fwrite_success_callback): New declaration.
2067 * unicodeio.c (unicode_to_mb): New function, extracted from
2068 print_unicode_char. Call failure callback instead of error.
2069 (fwrite_success_callback): New function.
2070 (exit_failure_callback): New function.
2071 (fallback_failure_callback): New function.
2072 (print_unicode_char): Call unicode_to_mb.
2074 2002-01-26 Jim Meyering <meyering@lucent.com>
2076 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
2078 2002-01-22 Jim Meyering <meyering@lucent.com>
2080 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
2081 Otherwise, some versions of automake would omit the rule that makes
2082 Makefile from Makefile.in.
2084 2001-01-21 Paul Eggert <eggert@twinsun.com>
2086 * xmemcoll.h, xmemcoll.c: New files.
2087 * Makefile.am (libfetish_a_SOURCES): Add them.
2088 * memcoll.c: Include errno.h, and declare errno if not defined.
2089 (memcoll): Set errno to zero if there is no error.
2091 * quotearg.c (quotearg_buffer_restyled):
2092 Fix bug with quoting buffers containing NUL when backslashing escapes.
2093 This bug was exposed by the other changes in this patch.
2094 (quotearg_n_options): New arg ARGSIZE.
2095 All callers changed.
2096 (quoting_options_from_style): New function.
2097 (quotearg_n_style): Use it.
2098 (quotearg_n_style_mem): New function.
2100 * quotearg.h (quotearg_n_style_mem): New function.
2102 2002-01-16 Jim Meyering <meyering@lucent.com>
2104 * getdate.y: Add three semicolons, each just before a closing brace.
2105 Bison (as of version 1.31) no longer papers over that mistake.
2107 2002-02-14 Paul Eggert <eggert@twinsun.com>
2109 * backupfile.c (ISDIGIT): Comment fix.
2110 * getdate.y (ISDIGIT): Likewise.
2111 * posixtm.c (ISDIGIT, year): Likewise.
2112 * strverscmp.c (ISDIGIT): Likewise.
2113 * userspec.c (ISDIGIT): Likewise.
2115 2002-01-05 Jim Meyering <meyering@lucent.com>
2117 * version-etc.c (version_etc_copyright): Update copyright year.
2119 2001-01-19 Paul Eggert <eggert@twinsun.com>
2121 * closeout.c (close_stdout_status): If ferror (stdout), do
2122 not silently exit merely because the output buffer happens to
2123 have nothing pending.
2125 2001-12-18 Paul Eggert <eggert@twinsun.com>
2127 See the big note in ../ChangeLog.
2128 * human.c (suffixes): Prefer K to k for 1024.
2129 (generate_suffix_backwards): New function.
2130 (human_readable_inexact): Use it.
2131 * xstrtol.c (__xstrtol): If there is no number but there
2132 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
2133 Accept 'K' as well as 'k'.
2135 2001-12-15 Jim Meyering <meyering@lucent.com>
2137 * regex.h (__restrict_arr): Update from libc.
2139 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
2140 as `remote' if the name starts with `//'. Suggested by Michael Stone.
2143 2001-12-10 Jim Meyering <meyering@lucent.com>
2145 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
2146 Instead, include "xalloc.h".
2147 (initbuffer): Don't cast xmalloc return value to char*.
2148 (readline): Reword comment.
2149 Don't cast xrealloc return value to char*
2152 2001-12-09 Jim Meyering <meyering@lucent.com>
2154 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
2155 `signed and unsigned type in conditional expression'.
2156 * posixtm.c (posix_time_parse): Likewise.
2158 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
2160 * readtokens.c (readtoken): Declare an index to be of type unsigned
2161 to avoid a pedantic warning.
2163 * getstr.c: Don't include assert.h.
2164 (getstr): Remove warning-evoking assertions.
2165 Return -1 if offset parameter is out of bounds.
2166 Change the type of a local from int to size_t.
2168 * strftime.c (my_strftime_localtime_r): Include this function
2169 definition in the `#if ! HAVE_TM_GMTOFF' block.
2171 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
2172 Include xalloc.h instead.
2174 2001-12-02 Jim Meyering <meyering@lucent.com>
2176 * tempname.c: Don't declare getenv, thus reverting the change of
2177 2001-11-18. It's no longer necessary, now that stdlib.h is always
2180 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
2181 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
2183 2001-11-30 Akim Demaille <akim@epita.fr>
2185 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
2186 before being defined.
2188 2001-11-27 Paul Eggert <eggert@twinsun.com>
2190 * quotearg.h (quotearg_n, quotearg_n_style):
2191 First arg is int, not unsigned.
2192 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
2193 (SIZE_MAX, UINT_MAX): New macros.
2194 (quotearg_n_options): Abort if N is negative.
2195 Avoid overflow check on hosts where size_t is 64 bits and int
2196 is 32 bits, as overflow is impossible there.
2197 Fix off-by-one typo that caused unnecessary reallocation.
2199 2001-11-27 Jim Meyering <meyering@lucent.com>
2201 * tempname.c: Merge with version from libc.
2202 * regex.c: Likewise.
2204 * tempname.c: Include stdlib.h unconditionally. On some old systems
2205 for which STDC_HEADERS is 0, it was not included, resulting in a
2206 warning about an integer-to-pointer conversion problem with getenv.
2207 Reported by Volker Borchert.
2209 2001-11-26 Jim Meyering <meyering@lucent.com>
2211 * gtod.h: Remove file.
2212 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
2213 * gettimeofday.c: Don't include gtod.h.
2214 (GTOD_init): Remove function.
2215 (rpl_gettimeofday): Do its job here instead, rather than aborting.
2216 Suggestion from Volker Borchert.
2218 2001-11-23 Jim Meyering <meyering@lucent.com>
2220 * hash.h (struct hash_table): Don't define here. Merely declare it.
2221 * hash.c (struct hash_table): Define it here instead.
2223 2001-11-22 Jim Meyering <meyering@lucent.com>
2225 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
2227 2001-11-18 Paul Eggert <eggert@twinsun.com>
2229 * tempname.c (TMP_MAX): Remove; no longer needed.
2230 (TEMPORARIES): New macro.
2231 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
2232 removes an artificial limitation (e.g. HP-UX 10.20, where
2235 2001-11-18 Jim Meyering <meyering@lucent.com>
2237 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
2240 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
2241 files will be created before anything else.
2243 2001-11-17 Jim Meyering <meyering@lucent.com>
2245 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
2246 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
2247 rather than group writable. Patch by Juan F. Codagnone.
2249 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
2250 Instead, include "xalloc.h".
2252 * mountlist.c: Include unlocked-io.h after all system headers.
2253 Remove explicit declarations of xmalloc, xrealloc,
2254 and xstrdup. Instead, include "xalloc.h".
2256 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
2257 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
2258 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
2260 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
2261 Reported by Padraig Brady.
2263 * mkstemp.c: #undef mkstemp.
2265 (rpl_mkstemp): Rename from mkstemp.
2268 2001-11-16 Jim Meyering <meyering@lucent.com>
2270 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
2271 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
2272 determine the amount of total physical memory, use pstat_getstatic.
2273 HPUX-11 doesn't define _SC_PHYS_PAGES.
2274 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
2275 If sysconf couldn't be used to determine the amount of available
2276 physical memory, use both pstat_getstatic and pstat_getdynamic.
2277 Based on a patch from Bob Proulx.
2279 2001-11-05 Jim Meyering <meyering@lucent.com>
2281 * xstat.in (slash_aware_lstat): Correct a misleading comment.
2283 2001-11-03 Jim Meyering <meyering@lucent.com>
2285 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
2286 in argmatch_to_argument call.
2288 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
2291 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
2292 e.g., a fault due to an attempt to free a NULL pointer.
2294 2001-11-01 Jim Meyering <meyering@lucent.com>
2296 * dirfd.c, dirfd.h: New files.
2297 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
2299 * hash.c (hash_print) [TESTING]: Clean up.
2301 2001-10-22 Paul Eggert <eggert@twinsun.com>
2303 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
2304 to avoid a warning if -Wall.
2306 2001-10-21 Paul Eggert <eggert@twinsun.com>
2308 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
2310 2001-10-21 Jim Meyering <meyering@lucent.com>
2312 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
2313 this code would end up calling gettext even in packages built
2315 * getopt.c (_): Likewise.
2316 * regex.c (_): Likewise.
2318 2001-10-20 Paul Eggert <eggert@twinsun.com>
2320 * error.c (strerror_r): Do not declare unless !_LIBC.
2321 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
2322 Use strerror_r that is only a macro, even if it is not a function.
2323 (strerror): Check for HAVE_DECL_STRERROR before declaring.
2324 (private_strerror): Use prototypes, not old-style function definition.
2325 (print_errno_message): New function.
2326 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
2328 (error_tail, error, error_at_line): Use it.
2330 2001-10-11 Jim Meyering <meyering@lucent.com>
2332 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
2333 and quote_n (1, ... to avoid clobbering a buffer.
2335 2001-10-05 Jim Meyering <meyering@lucent.com>
2337 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
2338 * hash-pjw.c: New file (factored out of fileutils' remove.c).
2339 * hash-pjw.h: New file.
2341 2001-09-30 Jim Meyering <meyering@lucent.com>
2343 * mountlist.c [MOUNTED_GETFSSTAT]:
2344 Include <sys/ucred.h>, for Apple Darwin.
2345 Include sys/mount.h and sys/fs_types.h only if available.
2347 (read_filesystem_list): Use FS_TYPE.
2349 2001-09-29 Paul Eggert <eggert@twinsun.com>
2351 * exclude.c (excluded_filename): 0 -> false, since it's
2354 2001-09-28 Paul Eggert <eggert@twinsun.com>
2356 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
2357 #defines strtoimax. Also treat the other strto* functions
2360 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
2361 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
2362 (strtoimax, strtoumax): Do not declare if already defined as a macro.
2364 2001-09-26 Jim Meyering <meyering@lucent.com>
2366 Most macros in unlocked-io.h had the wrong number of arguments.
2367 * gen-uio: New script.
2368 (USE_UNLOCKED_IO): Define to 1 if not already defined.
2369 * unlocked-io.hin: Remove file.
2370 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
2371 rather than trying to embed it here.
2372 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
2373 Reported by Padraig Brady.
2375 2001-09-25 Volker Borchert <bt@teknon.de>
2377 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
2379 2001-09-23 Jim Meyering <meyering@lucent.com>
2381 * mountlist.c: Remove useless parentheses in #if directives.
2382 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
2383 the deprecated MOUNTED symbol is no longer defined in mntent.h.
2385 2001-09-22 Jim Meyering <meyering@lucent.com>
2387 * localcharset.c: Update from latest gettext.
2388 * config.charset: Likewise.
2390 2001-09-20 Jim Meyering <meyering@lucent.com>
2392 * xstrtol.c (strtoimax): Guard declaration with
2393 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
2394 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
2395 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
2396 (strtoumax): Likewise, for completeness (it wasn't necessary).
2398 2001-09-06 Paul Eggert <eggert@twinsun.com>
2400 * strtoimax.c (HAVE_LONG_LONG):
2401 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
2402 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
2403 to work around bug in IBM C compiler.
2405 2001-09-16 Jim Meyering <meyering@lucent.com>
2407 * mkdir.c: New file.
2409 2001-09-04 Paul Eggert <eggert@twinsun.com>
2411 * xgetcwd.c: Revert some of the previous change; intead,
2412 fix the HAVE_GETCWD_NULL code to behave more like the
2413 !HAVE_GETCWD_NULL code used to.
2416 (xgetcwd): Do not return NULL when memory is exhausted; instead,
2419 2001-09-04 Paul Eggert <eggert@twinsun.com>
2421 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
2422 Use ssize_t, not int, to store result of readlink.
2423 Check for ssize_t overflow as well as size_t overflow,
2424 as POSIX says the result of readlink is implementation-defined
2425 when ssize_t overflows.
2426 Remove unnecessary cast to char*.
2427 Use free+malloc instead of realloc, as the storage doesn't need
2428 to be preserved and it's clearer and can be more efficient that way.
2429 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
2430 * xreadlink.h (xreadlink): Update prototype.
2432 2001-09-03 Paul Eggert <eggert@twinsun.com>
2434 * exclude.c (fnmatch_no_wildcards): Fix confusion between
2435 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
2436 spotted by Jim Meyering.
2438 2001-09-03 Jim Meyering <meyering@lucent.com>
2440 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
2442 2001-09-03 Paul Eggert <eggert@twinsun.com>
2444 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
2445 like the HAVE_GETCWD_NULL code.
2446 Include pathmax.h if not HAVE_GETCWD.
2447 Do not include xalloc.h.
2448 (INITIAL_BUFFER_SIZE): New symbol.
2449 Do not use xmalloc / xrealloc, since the caller is responsible for
2450 handling errors. Preserve errno around `free' during failure.
2451 Do not overrun buffer when using getwd.
2453 2001-09-03 Paul Eggert <eggert@twinsun.com>
2455 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
2456 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
2458 2001-09-02 Jim Meyering <meyering@lucent.com>
2460 * error.c: Update from GNU libc.
2462 2001-09-01 Jim Meyering <meyering@lucent.com>
2464 * xreadlink.c: New file.
2465 * xreadlink.h: New file.
2466 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
2468 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
2469 doesn't conflict with sparc Solaris 7's definition in
2470 /usr/include/sys/int_types.h.
2472 * exclude.c: Use `""', not `<>' to #include non-system header files.
2473 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
2474 and strncasecmp as r-values. Unixware didn't have declarations.
2476 2001-08-31 Jim Meyering <meyering@lucent.com>
2478 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
2479 Use an initial, malloc'd, buffer of length 128 rather than
2480 a statically allocated one of length 1024.
2482 2001-08-30 Paul Eggert <eggert@twinsun.com>
2484 * xgetcwd.c: Don't include pathmax.h.
2485 Include stdlib.h and unistd.h if available.
2487 (xmalloc, xstrdup, free): Remove decls.
2488 (xgetcwd): Don't assume sizes fit in unsigned.
2489 Check for overflow when computing sizes.
2490 Simplify reallocation code.
2492 2001-08-28 Paul Eggert <eggert@twinsun.com>
2494 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
2496 * strtoimax.c: Renamed from strtoxmax.c, removing the
2499 Also, make the following further changes to make this file's
2500 configuration more similar to that of strtol.c:
2501 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
2502 (strtoumax, uintmax_t, strtoull, strtol): Remove.
2503 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
2504 (strtoimax): Renamed from strtoumax. All uses of unsigned values
2505 changed to signed values.
2507 And make the following changes as well:
2508 Fix copyright notice, as 1999 was missing.
2509 (verify): New macro.
2510 (strtoimax): Check sizes at compile-time, not run-time.
2511 Prefer strtol to strtoll if both work.
2512 (main): Remove; it was not that useful and was a pain to maintain.
2514 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
2516 2001-08-30 Paul Eggert <eggert@twinsun.com>
2518 * savedir.c (savedir): Remove size parameter, as POSIX says that
2519 a directory's st_size can have an arbitrary value, so the old
2520 usage could waste an arbitrary amount of memory. All uses
2522 * savedir.h: Update prototype.
2524 2001-08-30 Paul Eggert <eggert@twinsun.com>
2526 * xstrtol.c (strtoimax): New decl.
2528 2001-08-28 Paul Eggert <eggert@twinsun.com>
2530 * xstrtol.h: Add copyright notice.
2531 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
2532 LONGINT_INVALID_SUFFIX_CHAR.
2534 2001-08-30 Paul Eggert <eggert@twinsun.com>
2536 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
2539 2001-08-30 Paul Eggert <eggert@twinsun.com>
2541 * hash.c: Remove '2001' from copyright notice.
2543 2001-08-30 Paul Eggert <eggert@twinsun.com>
2545 * full-write.h: New file.
2546 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
2547 * full-write.c: Correct credits, as cccp.c no longer
2548 exists and anyway it was so heavily changed from the old cccp
2549 code as to be unrecognizable. Include full-write.h.
2550 (full_write) Return size_t, with short writes meaning failure.
2551 All callers changed. This fixes a bug with large buffers
2553 * utime.c: Include full-write.h.
2555 2001-08-30 Paul Eggert <eggert@twinsun.com>
2557 Merge 'exclude' changes from tar 1.13.22.
2558 This fixes one or two unlikely storage allocation overflow bugs,
2559 but doesn't change user-visible behavior otherwise.
2561 2001-08-30 Paul Eggert <eggert@twinsun.com>
2563 * exclude.c (bool): Declare, perhaps by including stdbool.h.
2564 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
2565 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
2566 Include if available.
2567 (<xalloc.h>): Include
2568 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
2569 (verify): New macro. Use it to verify that EXCLUDE macros do not
2570 collide with FNM macros.
2571 (struct patopts): New struct.
2572 (struct exclude): Use it, as exclude patterns now come with options.
2573 (new_exclude): Support above changes.
2574 (new_exclude, add_exclude_file):
2575 Initial size must now be a power of two to simplify overflow checking.
2576 (free_exclude, fnmatch_no_wildcards): New function.
2577 (excluded_filename): No longer requires options arg, as the options
2578 are determined by add_exclude. Now returns bool, not int.
2579 (excluded_filename, add_exclude):
2580 Add support for the fancy new exclusion options.
2581 (add_exclude, add_exclude_file): Now takes int options arg.
2582 Check for arithmetic overflow when computing sizes.
2583 (add_exclude_file): xrealloc might modify errno, so don't
2584 realloc until after errno might be used.
2586 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
2588 (free_exclude): New decl.
2589 (add_exclude, add_exclude_file): Now takes int options arg.
2590 (excluded_filename): No longer requires options arg, as the options
2591 are determined by add_exclude. Now returns bool, not int.
2593 2001-08-30 Paul Eggert <eggert@twinsun.com>
2595 * alloca.c (alloca): Arg is of type size_t, not unsigned.
2597 2001-08-27 Jim Meyering <meyering@lucent.com>
2599 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
2601 * version-etc.c (N_): Remove definition.
2602 Revert most of last change.
2603 Instead, simply don't mark the `Copyright...' string for translation.
2604 Based on advice from Paul Eggert.
2606 * strtoxmax.c: Tweak comment.
2608 2001-08-26 Jim Meyering <meyering@lucent.com>
2610 * version-etc.c (version_etc_copyright_fmt): Replace literal year
2611 of copyright with `%s' so translators don't get an untranslated
2613 (COPYRIGHT_YEAR): Define.
2614 (version_etc): Use fprintf rather than fputs.
2615 Suggestion from Ulrich Drepper.
2617 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
2619 * strtoll.c: New file, from GNU libc.
2620 * xstrtoimax.c: New file.
2622 * xstrtol.h: Add xstrtoimax.
2623 * strtoumax.c: New file. Simply include "strtoumax.c".
2624 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
2626 * strtoumax.c: Factor to work both for unsigned and signed types, ...
2627 * strtoxmax.c: ... then renamed to this.
2629 2001-08-13 Paul Eggert <eggert@twinsun.com>
2631 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
2632 Port to Solaris 8, where 'sed' requires a space after the 'r'
2633 command, and where sh dislikes "$/". Clean up the spacing a bit.
2634 Redirect output to $tmp just once.
2636 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
2638 * addext.c (<errno.h>): Include.
2639 (errno): Declare if not defined.
2640 (addext): Work correctly when pathconf returns -1 and leaves
2641 errno alone because there is no limit. Also, work even if
2642 pathconf returns a value greater than SIZE_MAX.
2644 2001-08-12 Jim Meyering <meyering@lucent.com>
2646 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
2647 Simply `return getcwd (NULL, 0);'.
2648 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
2649 Use 1300 as initial value for length, not PATH_MAX.
2651 * pathmax.h: Clean up cpp syntax.
2653 2001-08-12 Jim Meyering <meyering@lucent.com>
2655 * gettimeofday.c: New file.
2657 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
2659 2001-08-04 Jim Meyering <meyering@lucent.com>
2661 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
2662 to get in sync with glibc.
2664 2001-08-03 Paul Eggert <eggert@twinsun.com>
2666 The following changes are from gettext 0.10.39 as maintained by
2669 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
2670 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
2671 with inverted sense. All uses changed.
2673 * mbswidth.c: Don't include <limits.h>.
2674 Include <stdlib.h> and <string.h> unconditionally.
2675 (iswcntrl, mbsinit, ISCNTRL): New macros.
2676 (mbsnwidth): Use K&R style function declarations.
2677 Don't bother checking for MB_LEN_MAX == 1, since the compiler
2678 can optimize it when MB_CUR_MAX == 1.
2679 The width of control characters is zero, not 1.
2681 2001-07-15 Jim Meyering <meyering@lucent.com>
2683 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
2684 (BUILT_SOURCES): Add unlocked-io.h.
2685 (io_functions): Define.
2686 (unlocked-io.h): New rule.
2687 (DISTCLEANFILES): Add unlocked-io.h.
2688 (all-local): Depend on unlocked-io.h, to ensure it is created.
2690 * unlocked-io.hin: New file
2692 * regex.c: Update from glibc.
2694 2001-07-05 Jim Meyering <meyering@lucent.com>
2696 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
2698 (libfetish_a_SOURCES): Put all .h files here instead.
2699 Remove a thus-exposed (better checks in automake) duplicate and
2700 two unnecessary .h files.
2702 2001-06-11 Jim Meyering <meyering@lucent.com>
2704 * regex.c: Update from GNU libc.
2706 2001-05-27 Jim Meyering <meyering@lucent.com>
2708 * readutmp.h (UT_TYPE): Define.
2710 2001-05-24 Jim Meyering <meyering@lucent.com>
2712 * argmatch.c: Include "quote.h".
2713 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
2714 quote function. Reported by Göran Uddeborg.
2716 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
2718 * dirname.c (dir_name): Compute append_dot using path, not newpath
2719 which is not yet declared.
2721 2001-05-11 Paul Eggert <eggert@twinsun.com>
2723 * Makefile.am (libfetish_a_SOURCES):
2724 Add strftime.c, since we now compile it on all hosts.
2726 * strftime.c (my_strftime):
2727 Define to nstrftime if emacs, but only if my_strftime is not defined.
2728 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
2729 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
2730 Add one more extra argument: a nanoseconds value.
2733 (my_strftime function): Add %N format.
2734 (emacs_strftimeu): Renamed from emacs_strftime,
2735 with extra ut argument.
2737 2001-05-11 Paul Eggert <eggert@twinsun.com>
2739 dirname code cleanup. base_name now behaves more compatibly
2740 with POSIX basename when given file names that have trailing
2741 slashes, and similarly for dir_name. Add new primitives
2742 base_len and dir_len. Put the directory-name-related decls
2745 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
2746 * backupfile.c (base_name): Likewise.
2747 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
2748 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
2749 * makepath.c (strip_trailing_slashes): Likewise.
2750 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
2752 * rename.c (strip_trailing_slashes): Likewise.
2753 * same.c (base_name): Likewise.
2754 * stripslash.c (ISSLASH): Likewise.
2756 * addext.c: Include <dirname.h> after size_t is defined.
2757 * backupfile.c: Likewise.
2759 * addext.c (addext): Use base_len to trim redundant
2760 trailing slashes instead of doing it ourselves.
2761 But do not trim the last slash if it is not redundant.
2763 * backupfile.c (find_backup_file_name,
2764 max_backup_version): Use base_len instead of rolling it ourselves.
2765 Handle the case of "" and (on DOS) "C:" correctly.
2767 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
2768 Include <string.h>, <dirname.h>.
2769 (base_name): Allow file names ending in slashes, other than names
2770 that are all slashes. In this case, return the basename followed
2771 by the slashes. This is more general, and can be used in places
2772 where the original base_name purposely had an assertion failure.
2773 (base_len): New function.
2775 * dirname.c: Include <string.h> instead of <stdlib.h>.
2776 Do not include <assert.h>; no longer needed.
2778 (memrchr): Remove decl.
2779 (dir_name_r): Remove.
2780 (dir_len): Renamed from dirlen. All callers changed.
2781 Rewrite in terms of base_name, for simplicity and consistency.
2782 (dir_name): Never return NULL. All callers changed.
2783 Do not include <stdlib.h> in test program; no longer needed.
2784 return 0; is fine for test program.
2786 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
2788 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
2790 * path-concat.c (path_concat): Use base_len to compute
2791 base length, not strlen; this means we cannot rely on memcpy
2794 * same.c (STREQ): Remove.
2795 (same_name): Handle the case where the basename ends in trailing '/'.
2797 * stripslash.c (strip_trailing_slashes): Return nonzero if
2798 a slash was stripped. Do not strip the last slash after a
2801 2001-04-08 Jim Meyering <meyering@lucent.com>
2803 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
2804 recomputed; that's necessary when the offset spans a DST transition.
2805 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
2807 2001-04-02 Jim Meyering <meyering@lucent.com>
2809 * regex.h, regex.c: Update from GNU libc.
2811 2001-03-19 Paul Eggert <eggert@twinsun.com>
2813 * version-etc.c (version_etc_copyright): Update to 2001.
2815 2001-03-16 Paul Eggert <eggert@twinsun.com>
2817 * tempname.c (uint64_t): Define to uintmax_t if
2818 not defined, and if UINT64_MAX is not defined.
2819 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
2820 Reported by John David Anglin.
2822 2001-03-10 Bruno Haible <haible@clisp.cons.org>
2824 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
2825 alias if codeset is empty.
2826 * config.charset (BeOS): Use wildcard syntax.
2828 2001-03-13 Jim Meyering <meyering@lucent.com>
2830 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
2831 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
2834 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2836 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
2838 * unicodeio.c (print_unicode_char): Simplify accordingly.
2840 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2842 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
2843 support for DOS/DJGPP.
2845 2001-02-28 Paul Eggert <eggert@twinsun.com>
2847 * Makefile.am (libfetish_a_SOURCES):
2848 Add dup-safer.c, fopen-safer.c.
2849 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
2851 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
2853 2001-02-25 Paul Eggert <eggert@twinsun.com>
2855 The mkstemp replacement is taken from glibc 2.2.2, with some
2856 portability fixes for use outside glibc, as follows:
2858 * tempname.c (struct_stat64): New macro.
2859 (direxists, __gen_tempname): Use it.
2860 This avoids a portability problem with Solaris 8.
2862 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
2863 (<stddef.h>, <stdint.h>, <string.h>):
2864 Include only if STDC_HEADERS || _LIBC.
2865 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
2866 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
2867 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
2868 (__set_errno): Define this macro if <errno.h> doesn't.
2869 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
2870 Define these macros if <stdio.h> doesn't.
2871 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
2872 Define these macros if <sys/stat.h>
2873 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
2874 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
2875 __xstat64): Define if not _LIBC.
2876 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
2877 (__gen_tempname): Invoke gettimeofday only if
2878 HAVE_GETTIMEOFDAY || _LIBC;
2879 otherwise, fall back on plain "time".
2880 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
2882 * mkstemp.c (__GT_FILE): Define to zero if not defined.
2884 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
2886 2001-02-17 Jim Meyering <meyering@lucent.com>
2888 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
2889 around included file name.
2891 * strnlen.c (__strnlen): Merge in a change from GNU libc.
2893 * strftime.c: Update from GNU libc (the only changes were to comments).
2895 2001-02-13 Bruno Haible <haible@clisp.cons.org>
2897 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
2899 2001-02-17 Paul Eggert <eggert@twinsun.com>
2901 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
2902 Remove workaround macros for hosts that have mbrtowc but not
2903 mbstate_t, as we now insist on proper declarations for both
2904 before using mbrtowc.
2906 2001-02-17 Jim Meyering <meyering@lucent.com>
2908 * regex.c: Update from libc.
2910 2001-02-16 Paul Eggert <eggert@twinsun.com>
2912 * alloca.c (malloc): Undef before defining, since stdlib.h
2913 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
2914 Reported by Mark Hounschell via Paul Eggert.
2916 2001-01-30 Bruno Haible <haible@clisp.cons.org>
2918 * config.charset: Update for FreeBSD 4.2.
2920 2001-01-26 Jim Meyering <meyering@lucent.com>
2922 * quotearg.c: Include stddef.h.
2923 * quote.c: Include stddef.h.
2924 Reported by Axel Kittenberger.
2926 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
2927 line in double quotes so that it evokes a better diagnostic.
2928 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
2929 Reported by Axel Kittenberger.
2931 2001-01-15 Bruno Haible <haible@clisp.cons.org>
2933 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
2934 to avoid a warning. Add back 'const' to inptr.
2936 2001-01-16 Jim Meyering <meyering@lucent.com>
2938 * basename.c: Include <stdio.h>, needed by assert on SunOS 4.
2941 2001-01-14 Jim Meyering <meyering@lucent.com>
2943 * rename.c: New file. From Volker Borchert.
2944 Include stdlib.h, string.h or strings.h, and xalloc.h.
2945 Use strip_trailing_slashes rather than open-coding it.
2947 2001-01-03 Paul Eggert <eggert@twinsun.com>
2949 * strftime.c: Sync with glibc time/strftime.c 1.81.
2951 2001-01-03 Jim Meyering <meyering@lucent.com>
2953 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
2954 local `inptr' to avoid warning with some system declarations of iconv.
2956 2000-12-29 Paul Eggert <eggert@twinsun.com>
2958 * modechange.c: Do not assume that mode_t uses the
2959 traditional octal encoding. E.g. "chmod 1 FOO" should set
2960 the other-execute bit of FOO even if S_IXOTH != 1.
2962 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
2963 WOTH, XOTH, ALLM): New macros.
2964 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
2965 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
2967 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
2968 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
2970 No need to use uintmax_t; unsigned long is long enough.
2971 Don't bother to get suffix since we don't use it.
2973 2000-12-24 Jim Meyering <meyering@lucent.com>
2975 * hash.c (is_prime): Return explicit boolean values.
2976 (hash_get_first): Return NULL to appease Irix5.6's 89.
2977 Reported by Nelson Beebe.
2979 2000-10-31 Bruno Haible <haible@clisp.cons.org>
2981 * localcharset.c (locale_charset): Add support for Win32.
2983 2000-12-18 Paul Eggert <eggert@twinsun.com>
2985 * physmem.h, physmem.c: New files.
2987 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
2988 (noinst_HEADERS): Add physmem.h.
2990 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
2991 't' for compatibility with Solaris 8 sort.
2993 2000-12-18 Bruno Haible <haible@clisp.cons.org>
2995 * config.charset: Add support for BeOS.
2997 2000-12-16 Jim Meyering <meyering@lucent.com>
2999 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
3000 SHELLS_FILE to a file name that's useful on djgpp systems.
3002 (ADDITIONAL_DEFAULT_SHELLS): Define.
3003 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
3004 Based mostly on a patch from Prashant TR.
3006 2000-12-16 Jim Meyering <meyering@lucent.com>
3008 This bug had a serious impact on chown: `chown N:M FILE' (for integer
3009 N and M) would have treated it like `chown N:N FILE'.
3011 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
3013 2000-10-31 Bruno Haible <haible@clisp.cons.org>
3015 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
3016 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
3017 to the list of canonical encodings. Rename EUC-CN to GB2312.
3019 2000-12-08 Andreas Schwab <schwab@suse.de>
3021 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
3022 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
3024 2000-12-07 Jim Meyering <meyering@lucent.com>
3026 * stripslash.c (ISSLASH): Define.
3027 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
3030 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
3031 (dir_name_r): Declare this function as static.
3032 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
3033 manifest itself on a name containing a mix of slashes and
3035 Make this function work with names starting with a DOS-style
3036 drive letter and colon prefix.
3037 (dir_name): Append `.' if necessary.
3038 Based mostly on patches from Prashant TR and Eli Zaretskii.
3040 * dirname.h (dir_name_r): Remove prototype.
3042 2000-12-05 Jim Meyering <meyering@lucent.com>
3044 * dirname.c (dir_name_r): Add `const' in a few local declarations.
3046 2000-12-04 Jim Meyering <meyering@lucent.com>
3048 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
3049 Also include memory.h, stdlib.h, unistd.h if appropriate.
3050 Reported by Andreas Jaeger (conflicting declaration of malloc).
3052 2000-12-02 Jim Meyering <meyering@lucent.com>
3054 * closeout.h: Make idempotent, to avoid some obscure warnings.
3056 2000-12-01 Paul Eggert <eggert@twinsun.com>
3058 * memrchr.c: Include <config.h> before any system include file.
3060 2000-11-29 Paul Eggert <eggert@twinsun.com>
3062 * dirname.c (dir_name_r): Fix typo: int -> size_t.
3064 2000-11-26 Jim Meyering <meyering@lucent.com>
3066 * memcoll.c: Include sys/types.h. From Werner Almesberger.
3068 2000-11-22 Paul Eggert <eggert@twinsun.com>
3070 * strftime.c (my_strftime): Do not invoke mbrlen with a
3071 size of (size_t) -1; it's not portable.
3073 2000-11-17 Akim Demaille <akim@epita.fr>
3075 * obstack.h: Formatting changes.
3076 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
3077 prevent type checking.
3078 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
3079 cast the value to (void *): assigning a `foo *' to a `void *'
3081 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
3083 2000-11-17 Jim Meyering <meyering@lucent.com>
3085 * strstr.c: Update from GNU libc.
3087 2000-11-16 Jim Meyering <meyering@lucent.com>
3089 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
3091 2000-11-11 Jim Meyering <meyering@lucent.com>
3093 * error.c: Add a couple #includes, merging from GNU libc version.
3095 2000-11-10 Jim Meyering <meyering@lucent.com>
3097 * obstack.h: Update from GNU libc.
3098 * obstack.c: Likewise.
3100 2000-11-06 Paul Eggert <eggert@twinsun.com>
3102 * getusershell.c (setusershell): Use rewind rather than
3103 fseek/fseeko, to avoid configuration hassles with fseeko.
3104 Don't bother opening SHELLS_FILE if shellstream is NULL;
3107 2000-11-05 Jim Meyering <meyering@lucent.com>
3109 * makepath.h (make_dir): Declare.
3110 * makepath.c (make_dir): Remove `static' attribute.
3113 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
3115 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
3116 last one in a bucket, advance to the next bucket.
3118 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
3120 * fnmatch.c: Do not comment out all the code if we are using
3121 the GNU C library, because in some cases we are replacing buggy
3122 code in the GNU C library itself.
3124 2000-10-30 Paul Eggert <eggert@twinsun.com>
3126 * error.h, getline.h, modechange.h:
3127 Remove "2000" from Copyright line, as the file hasn't been
3128 changed this year other than in the copyright notice.
3130 * xalloc.h: Add "2000" to Copyright line, as this file
3131 was changed this year.
3133 2000-10-30 Paul Eggert <eggert@twinsun.com>
3135 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
3136 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
3137 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
3139 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
3141 * regex.h (__restrict_arr): Move definition out of #ifndef block.
3142 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
3143 doesn't define __restrict_arr.
3145 2000-10-29 Jim Meyering <meyering@lucent.com>
3147 * xstat.in: Fix grammar in comment.
3149 2000-10-28 Jim Meyering <meyering@lucent.com>
3151 * memchr.c: Update from libc.
3152 Adjust for portability:
3153 [HAVE_STDLIB_H]: Include stdlib.h.
3154 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
3155 Undef __memchr, too.
3156 [!weak_alias]: Define __memchr to memchr.
3158 * regex.c: Update from libc.
3159 * regex.h: Likewise.
3160 * getopt1.c: Likewise.
3161 * memcmp.c: Likewise.
3163 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
3164 Avoid using fseek, when possible -- it's broken by design.
3165 Patch by Ulrich Drepper.
3167 2000-10-26 Jim Meyering <meyering@lucent.com>
3169 * strftime.c: Update from libc.
3171 2000-10-25 Jim Meyering <meyering@lucent.com>
3173 * obstack.c: Update from libc.
3175 2000-10-23 Jim Meyering <meyering@lucent.com>
3177 * hard-locale.c (hard_locale): Revert last change -- it was simply
3178 wrong. That set_locale call must not have any side effects.
3181 2000-10-22 Jim Meyering <meyering@lucent.com>
3183 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
3184 [CYCLIC]: Remove now-unused definition.
3186 * save-cwd.c (O_DIRECTORY): Define, if needed.
3187 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
3188 Suggestion from Ulrich Drepper.
3190 2000-10-21 Jim Meyering <meyering@lucent.com>
3192 * dirname.c (dir_name_r): New function, factored out of dir_name.
3193 (dir_name): Use dir_name_r.
3194 * dirname.h (dir_name_r): Declare it.
3196 2000-10-21 Jim Meyering <meyering@lucent.com>
3198 * dirname.c (memrchr): Declare if necessary.
3199 (dir_name): Remove the restriction that there be no
3200 trailing slashes. Now, this code skips past them, effectively
3202 [TEST_DIRNAME] (main): New unit tests.
3204 * memrchr.c: New file from GNU libc.
3205 Undef __memrchr, too.
3206 [!weak_alias]: Define __memrchr to memrchr.
3207 Guard weak_alias use with `#ifdef weak_alias'.
3209 2000-10-17 Jim Meyering <meyering@lucent.com>
3211 * quote.h (PARAMS): Define and use.
3212 Reported by Akim Demaille.
3214 * getopt.c: Update from libc.
3216 2000-10-16 Jim Meyering <meyering@lucent.com>
3218 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
3221 2000-09-25 Jim Meyering <meyering@lucent.com>
3223 * md5.h (rol): Define (from GnuPG).
3225 * sha.c: Give credit (GnuPG) where due.
3226 (M): Use rol rather than open-coding it.
3227 Add a FIXME comment.
3229 2000-09-21 Jim Meyering <meyering@lucent.com>
3231 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
3232 Reported by Michael Stone.
3234 2000-09-20 Jim Meyering <meyering@lucent.com>
3236 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
3237 (noinst_HEADERS): Add sha.h.
3238 Based on code from Scott G. Miller and from GnuPG.
3240 2000-09-15 Jim Meyering <meyering@lucent.com>
3242 * regex.c: Update from libc.
3244 2000-09-10 Jim Meyering <meyering@lucent.com>
3246 * getopt.c (_getopt_internal): Update from glibc.
3248 2000-09-09 Jim Meyering <meyering@lucent.com>
3250 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
3251 think it should be used as a general replacement for isascii.
3252 * fnmatch.c: Likewise.
3253 * mbswidth.c: Likewise
3254 * regex.c: Likewise.
3257 * userspec.c: Include sys/param.h and limits.h.
3259 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
3260 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
3261 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
3262 UID, GID. Check range.
3264 2000-09-06 Jim Meyering <meyering@lucent.com>
3266 * getopt.c (_getopt_internal): Update from glibc.
3268 2000-08-30 Jim Meyering <meyering@lucent.com>
3270 * strftime.c: Merge in changes from GNU libc.
3272 2000-08-26 Jim Meyering <meyering@lucent.com>
3274 * closeout.c: Include "__fpending.h".
3275 (close_stdout_status): Return right away if there's nothing to flush.
3277 * Makefile.am (noinst_HEADERS): Add __fpending.h.
3278 * __fpending.c: New file.
3279 * __fpending.h: New file.
3281 2000-08-07 Paul Eggert <eggert@twinsun.com>
3283 Standardize on "memory exhausted" instead of "Memory exhausted"
3284 or "virtual memory exhausted".
3285 * obstack.c (print_and_abort): Use "memory exhausted", not
3286 "virtual memory exhausted".
3287 * same.c (same_name): Invoke xalloc_die instead of printing
3289 * userspec.c (parse_user_spec): Likewise.
3290 * bumpalloc.h: comment fix
3291 * same.c, userspec.c: Include xalloc.h.
3293 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
3294 not char *const and pointing to a constant array.
3295 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
3296 (xrealloc): Comment fix.
3298 * userspec.c (parse_user_spec):
3299 Don't translate a message until just before returning,
3300 to avoid unnecessary translation.
3302 2000-08-07 Jim Meyering <meyering@lucent.com>
3304 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
3305 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
3306 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
3307 getgroups.c, gethostname.c, getopt.h, group-member.c,
3308 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
3309 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
3310 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
3311 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
3312 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
3313 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
3314 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
3315 yesno.c: Back out Copyright date changes for each file with no change
3316 this year. This eases coordination with other programs using the same
3317 source code modules. From Paul Eggert.
3319 2000-08-03 Greg McGary <greg@mcgary.org>
3321 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
3322 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
3323 (EXTEND_BUFFER): Use them.
3325 2000-08-01 Jim Meyering <meyering@lucent.com>
3327 * dirname.c (ISSLASH): Define.
3328 (BACKSLASH_IS_PATH_SEPARATOR): Define.
3329 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
3330 both `\' and `/' may be use as path separators.
3331 Based on a patch from Prashant TR.
3333 2000-07-31 Paul Eggert <eggert@twinsun.com>
3335 * quotearg.c (quotearg_n_options): Don't make the initial
3336 slot vector a constant, since it might get modified.
3338 2000-07-31 Jim Meyering <meyering@lucent.com>
3340 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
3341 * obstack.c (print_and_abort): Likewise.
3343 2000-07-30 Paul Eggert <eggert@twinsun.com>
3345 * quotearg.c (quotearg_n_options): Preallocate a slot 0
3346 buffer, so that the caller can always quote one small
3347 component of a "memory exhausted" message in slot 0.
3348 From a suggestion by Jim Meyering.
3350 2000-07-30 Jim Meyering <meyering@lucent.com>
3352 * makepath.c (make_path): Quote the other instance, too.
3354 * quotearg.c (N_STATIC_SLOTVECS): Define.
3355 (STATIC_BUF_SIZE): Define.
3356 (quotearg_n_options): Use only statically allocated storage when
3357 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
3358 than STATIC_BUF_SIZE.
3360 2000-07-29 Jim Meyering <meyering@lucent.com>
3362 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
3363 * dirname.c (dir_name): Likewise.
3365 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
3367 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
3368 (dir_name): Assert that there are no trailing slashes.
3370 2000-07-18 Bruno Haible <haible@clisp.cons.org>
3372 * mbswidth.h (mbswidth): Add a flags argument.
3373 (mbswidth): New declaration.
3374 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
3375 * mbswidth.c (mbswidth): Add a flags argument.
3376 (mbsnwidth): New function.
3378 2000-07-24 Jim Meyering <meyering@lucent.com>
3380 * mbswidth.c: Remove useless #else. From Bruno Haible.
3382 2000-07-23 Paul Eggert <eggert@twinsun.com>
3384 * mbswidth.c (_XOPEN_SOURCE):
3385 Don't define; this causes problems on Solaris 7.
3386 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
3388 2000-07-23 Paul Eggert <eggert@twinsun.com>
3391 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
3392 so that mbstate_t is always defined.
3394 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
3395 be 1 in at least one GCC installation, and this configuration
3396 error is likely to be common. Ignoring MB_LEN_MAX hurts
3397 performance on hosts that have mbrtowc but have only unibyte
3398 locales, but I assume these hosts are rare.
3400 2000-07-23 Paul Eggert <eggert@twinsun.com>
3402 * quotearg.c: Streamline by invoking multibyte code only if needed.
3403 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
3404 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
3405 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
3406 invoke multibyte primitives.
3408 2000-07-23 Jim Meyering <meyering@lucent.com>
3410 * basename.c (base_name): Add an assertion.
3412 2000-07-15 Bruno Haible <clisp.cons.org>
3414 * quotearg.c: When the system forces us to redefine mbstate_t,
3415 shadow its mbsinit function.
3417 2000-07-16 Bruno Haible <haible@clisp.cons.org>
3419 * mbswidth.h: New file.
3420 * mbswidth.c: New file.
3421 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
3422 (noinst_HEADERS): Add mbswidth.h.
3424 2000-07-17 Bruno Haible <haible@clisp.cons.org>
3426 * config.charset: Add support for FreeBSD. Improve support for HP-UX
3429 2000-07-15 Jim Meyering <meyering@lucent.com>
3431 * makepath.c: Include quote.h.
3432 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
3433 corresponding argument in a `quote (...)' call.
3434 Give better diagnostics.
3436 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
3437 (noinst_HEADERS): Add quote.h.
3439 * quote.c (quote, quote_n): New file. Two functions taken verbatim
3440 from tar's src/misc.c.
3441 * quote.h: New file. Prototypes for same.
3443 2000-07-10 Paul Eggert <eggert@twinsun.com>
3445 From a suggestion by Bruno Haible.
3446 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
3447 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
3448 to decide whether to define the BeOS workaround macro;
3449 this adjusts to the change to AC_MBSTATE_T.
3451 2000-07-13 Paul Eggert <eggert@twinsun.com>
3453 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
3455 * quotearg.c (quoting_style_args, quoting_style_vals,
3456 quotearg_buffer_restyled): Add support for
3457 clocale_quoting_style. Undo previous change to
3458 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
3459 and "{RIGHT QUOTATION MARK}" msgids.
3461 2000-07-05 Paul Eggert <eggert@twinsun.com>
3463 The old behavior of quoting `like this' doesn't look good with
3464 newer, ISO-style fonts. See:
3465 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
3467 Instead, quote "like this" by default. Let the translator
3468 tailor the locale-specific quoting behavior by providing
3469 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
3471 * quotearg.c (N_): New macro.
3472 (gettext_default): New function.
3473 (quotearg_buffer_restyled): Use
3474 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
3475 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
3477 2000-07-09 Jim Meyering <meyering@lucent.com>
3479 * Most files: Update copyright dates to include 2000.
3481 2000-07-08 Jim Meyering <meyering@lucent.com>
3483 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
3485 (xgethostname): Remove now-unnecessary #ifdef.
3486 Move declaration of `err' into loop where it's used.
3488 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3490 * xgethostname.c (xgethostname): Protect against the SunOS 5.5 bug
3491 by allocating a larger buffer. Test the gethostname return value for
3492 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
3493 returns an error and ENAMETOOLONG isn't defined.
3495 2000-07-05 Paul Eggert <eggert@twinsun.com>
3496 and Bruno Haible <haible@clisp.cons.org>
3498 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
3500 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3502 * quotearg.c (struct quoting_options): Simplify quote_these_too
3505 2000-07-03 Jim Meyering <meyering@lucent.com>
3507 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
3508 Reported by Bruno Haible.
3510 2000-07-04 Jim Meyering <meyering@lucent.com>
3512 * quotearg.c: Make inclusion of <wchar.h> independent of whether
3513 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
3516 2000-07-03 Paul Eggert <eggert@twinsun.com>
3517 and Bruno Haible <haible@clisp.cons.org>
3519 * quotearg.c (mbrtowc):
3520 Assign to *pwc, and return 1 only if result is nonzero.
3521 (iswprint): Use ISPRINT when substituting our own mbrtowc.
3523 2000-07-03 Jim Meyering <meyering@lucent.com>
3525 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
3526 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
3529 2000-07-02 Jim Meyering <meyering@lucent.com>
3531 * quotearg.c (mbstate_t): Don't define here.
3533 2000-07-02 Jim Meyering <meyering@lucent.com>
3535 * nanosleep.c (SIGCONT): Define if not already defined.
3537 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3539 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
3540 per change in ../m4/ls-mntd-fs.m4.
3541 (read_filesystem_list): Ignore symbolic links.
3543 2000-06-29 Jim Meyering <meyering@lucent.com>
3545 * same.c: Include <string.h> or <strings.h>, as appropriate,
3546 for declaration of strcmp.
3548 * long-options.c: Include <stdlib.h>, for declaration of exit.
3550 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
3551 Avoid warning by casting result to `char *' to remove `const'.
3553 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3555 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
3557 2000-06-26 Paul Eggert <eggert@twinsun.com>
3559 savedir now sets errno on failure and invokes xmalloc to get memory.
3560 Fix a couple of other minor bugs while we're at it.
3562 * savedir.c (<unistd.h>): Do not include; there's no need.
3563 (NAMLEN): Remove macro.
3564 (malloc, realloc): Remove decls.
3566 ("xalloc.h"): Include.
3567 (NAME_SIZE_DEFAULT): New macro.
3568 (savedir): Use xmalloc / xrealloc to allocate memory.
3569 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
3570 Skip "" directory entries.
3571 Use strlen to calculate directory entry length, since the old method
3572 is rarely used these days and isn't worth supporting.
3573 Don't use a pointer after freeing it.
3574 Check for integer overflow when calculating allocation size.
3575 Use memcpy to copy entries, instead of stpcpy.
3576 Set errno properly when returning NULL.
3577 Check for readdir error.
3579 2000-06-26 Jim Meyering <meyering@lucent.com>
3581 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
3583 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3585 * getusershell.c (xmalloc, xrealloc): Remove functions.
3587 Don't include <stdlib.h>. Don't declare malloc, realloc.
3589 2000-06-23 Bruno Haible <haible@clisp.cons.org>
3591 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
3593 2000-06-24 Jim Meyering <meyering@lucent.com>
3595 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
3597 2000-06-21 Jim Meyering <meyering@lucent.com>
3599 * getpass.c: New file, from Bruno Haible. Required for BeOS.
3601 2000-06-19 Paul Eggert <eggert@twinsun.com>
3603 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
3604 (mbrtowc, mbstate_t): Define substitutes if
3605 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
3606 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
3607 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
3609 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3611 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
3612 than 1024, return a memory chunk of least possible size, instead
3613 of size PATH_MAX + 2. In the loop, increment the size proportionally.
3614 Use free/xmalloc instead of xrealloc to avoid copying for very long
3617 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3619 * canon-host.c (canon_host): Use malloc and memcpy to copy an
3620 address, not strdup. Include <stdlib.h> and don't declare free().
3622 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3624 * path-concat.c (path_concat): Don't access dir[-1] if dir is
3627 2000-06-21 Jim Meyering <meyering@lucent.com>
3629 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
3630 (noinst_HEADERS): Add getstr.h.
3632 * getline.c (getstr): Move into a separate file.
3633 * getstr.c (getstr): New file, extracted from getline.c, with
3634 the following changes: new parameter, delim2; both delim[12]
3635 parameters have type `int', not `char'. The latter would lose
3636 with 8-bit delimiters.
3637 * getstr.h: New file.
3639 2000-06-19 Jim Meyering <meyering@lucent.com>
3641 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
3643 2000-06-18 Jim Meyering <meyering@lucent.com>
3645 * mkdir.c: Remove file, due mainly to copyright incompatibility.
3646 Besides, these days every porting target provides a mkdir function.
3648 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
3649 (this snippet comes from src/system.h).
3651 2000-06-15 Paul Eggert <eggert@twinsun.com>
3653 * human.c (adjust_value): New function.
3654 (human_readable_inexact): Apply rounding style even when
3655 printing approximate values.
3657 2000-06-14 Paul Eggert <eggert@twinsun.com>
3659 * human.c (human_readable_inexact): Allow an input block
3660 size that is not a multiple of the output block size, and vice versa.
3661 Reported by Piergiorgio Sartor.
3663 2000-06-14 Paul Eggert <eggert@twinsun.com>
3665 * getdate.y (get_date): Apply relative times after time
3666 zone indicator, not before. Reported by Todd A. Jacobs.
3668 2000-06-13 Jim Meyering <meyering@lucent.com>
3670 * Makefile.am (all-local): Depend on lstat.c and stat.c.
3672 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
3674 2000-06-12 Paul Eggert <eggert@twinsun.com>
3676 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
3678 2000-06-04 Paul Eggert <eggert@twinsun.com>
3680 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
3682 2000-06-04 Jim Meyering <meyering@lucent.com>
3684 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
3685 SunOS 4.1.4 for which gid_t is an unsigned type.
3687 2000-06-03 Jim Meyering <meyering@lucent.com>
3689 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
3691 2000-05-26 Bruno Haible <haible@clisp.cons.org>
3693 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
3694 newer, don't install charset.alias.
3695 * config.charset: Change the Linux/glibc rules so they become empty
3696 on glibc-2.1 or newer.
3698 2000-06-02 Jim Meyering <meyering@lucent.com>
3700 * mountlist.c: Back out last change. Instead, do this...
3701 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
3702 member using the same `ignore'-testing code.
3703 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
3707 2000-05-29 Jim Meyering <meyering@lucent.com>
3709 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
3710 with the `ignore' attribute. Based on a patch from Mark D. Roth.
3712 2000-05-22 Jim Meyering <meyering@lucent.com>
3714 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
3716 2000-05-18 Jim Meyering <meyering@lucent.com>
3718 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
3719 back, too, since it may have been modified by allocate_entry.
3720 (hash_delete): Rewrite to use neither the assignment operator
3721 nor the comma operator in an if-expression.
3723 2000-05-15 Paul Eggert <eggert@twinsun.com>
3726 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
3727 Remove; no longer needed.
3728 "quotearg.h": Add include.
3729 (file_name): Do not bother to explicitly initialize to NULL; it's less
3730 efficient on some hosts.
3731 (close_stdout_status): Remove test as to whether stdout was already
3732 closed; it breaks for the case "echo x | sort >&-".
3733 Quote file name colons.
3734 Do not assume that _("write error") lacks format strings.
3736 2000-05-15 Jim Meyering <meyering@lucent.com>
3738 * version-etc.c (version_etc_copyright): Update the copyright string
3739 used in all --version output.
3741 2000-05-14 Jim Meyering <meyering@lucent.com>
3743 * closeout.c (close_stdout_set_file_name): New function.
3744 (close_stdout_status): Use new file-scoped global.
3745 Return right away if fstat says the stdout file descriptor is invalid.
3746 * closeout.h (close_stdout_set_file_name): Declare.
3748 2000-05-10 Jim Meyering <meyering@lucent.com>
3750 * closeout.c [default_exit_status]: New file-scoped variable.
3751 (close_stdout_set_status): New function.
3752 * closeout.h (close_stdout_set_status): Declare.
3754 2000-05-08 Jim Meyering <meyering@lucent.com>
3756 * long-options.c: Don't include closeout.h.
3757 (parse_long_options): Don't call close_stdout for --version.
3759 2000-05-06 Jim Meyering <meyering@lucent.com>
3761 * strnlen.c: Undefine __strnlen and strnlen.
3762 [!weak_alias]: Define __strnlen to strnlen.
3764 * atexit.c: New file, from libiberty.
3766 2000-05-06 Jim Meyering <meyering@lucent.com>
3768 * closeout.c (close_stdout_status): Also check for errors on the
3771 2000-05-05 Bruno Haible <haible@clisp.cons.org>
3773 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
3774 instead of xmalloc, xrealloc, path_concat.
3775 (locale_charset): Treat empty environment variables as absent.
3776 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
3778 2000-05-04 Jim Meyering <meyering@lucent.com>
3780 * getopt.c: Update from glibc.
3781 * obstack.c: Likewise.
3782 * obstack.h: Likewise.
3783 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
3785 * regex.h: Likewise.
3786 * strndup.c: Likewise.
3787 * strnlen.c: New file, from glibc.
3789 2000-05-01 Jim Meyering <meyering@lucent.com>
3791 * full-write.c (full_write): Remove `FIXME' part of comment.
3793 2000-04-29 Jim Meyering <meyering@lucent.com>
3795 * path-concat.c: Declare strdup only if it's not defined.
3796 * canon-host.c: Likewise.
3798 2000-04-28 Jim Meyering <meyering@lucent.com>
3800 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
3801 redefinition warning on some systems (HPUX). Otherwise, regex.h is
3802 included first, then limits.h is included by locale.h by libintl.h.
3803 From John David Anglin.
3805 2000-04-25 Jim Meyering <meyering@lucent.com>
3807 * makepath.c (S_IRWXUGO): Define.
3808 (make_path): Always perform explicit chmod if MODE specifies any
3809 of the `special' permission bits. Prompted by a bug report against
3810 install from Mate Wierdl and Joost van Baal.
3812 2000-04-18 Jim Meyering <meyering@lucent.com>
3816 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
3817 getpagesize. For BeOS. Based on a patch from Bruno Haible.
3819 2000-04-17 Jim Meyering <meyering@lucent.com>
3821 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
3822 the definition of it to rpl_strftime also defined-away the system's
3825 2000-04-15 Jim Meyering <meyering@lucent.com>
3827 Use `C' to denote so-called `contiguous' files, the same way
3829 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
3830 (ftypelet): Use S_ISCTG.
3831 From Michael Deutschmann.
3833 2000-04-14 Jim Meyering <meyering@lucent.com>
3835 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
3837 2000-04-08 Jim Meyering <meyering@lucent.com>
3839 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
3840 names don't conflict. Reported by Eli Zaretskii.
3842 2000-03-28 Bruno Haible <haible@clisp.cons.org>
3844 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
3845 bug. Deal with the different error behavior of Irix iconv.
3847 2000-04-07 Jim Meyering <meyering@lucent.com>
3849 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
3850 to work around system header problems on AIX 3.2.5. From Bruno Haible.
3852 2000-04-05 Jim Meyering <meyering@lucent.com>
3854 Portability tweaks required for ultrix4.3.
3855 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
3856 * readutmp.c: Include sys/types.h before sys/stat.h.
3857 * canon-host.c: Declare strdup.
3858 * path-concat.c: Likewise.
3859 From John David Anglin.
3861 2000-04-04 Jim Meyering <meyering@lucent.com>
3863 Be more DOS 8.3-friendly.
3864 * ref-add.sin: Renamed from ref-add.sed.in.
3865 * ref-del.sin: Renamed from ref-del.sed.in.
3866 * Makefile.am: Reflect renaming.
3867 Reported by Eli Zaretskii.
3869 Use a temporary file name that won't clash with `charset.alias'
3870 in the DOS 8.3 name space.
3871 * Makefile.am (charset_tmp): Define.
3872 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
3873 (uninstall-local): Likewise.
3874 Reported by Eli Zaretskii.
3876 2000-03-29 Paul Eggert <eggert@twinsun.com>
3878 * time/strftime.c (my_strftime): Make sure we call the system
3879 strftime, not ourselves, when invoking the underlying strftime.
3881 2000-03-24 Jim Meyering <meyering@lucent.com>
3883 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
3884 (charset_alias): Define.
3885 (install-exec-local): Factor out common code.
3886 (uninstall-local): Split lines longer than 80.
3887 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
3889 (.sed.in.sed): New rule. Don't redirect directly to $@.
3890 (CLEANFILES): Add ref-add.sed and ref-del.sed.
3892 2000-03-19 Bruno Haible <haible@clisp.cons.org>
3894 * config.charset: Output a line containing "Packages using this file".
3895 * ref-add.sed.in, ref-del.sed.in: New files.
3896 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
3897 ref-del.sed): New rules.
3899 2000-03-17 Jim Meyering <meyering@lucent.com>
3901 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
3902 Otherwise, include <strings.h>
3904 2000-03-17 Bruno Haible <haible@clisp.cons.org>
3906 * unicodeio.c (utf8_wctomb): New function.
3907 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
3908 format instead of in UCS-4 with platform dependent endianness.
3910 2000-03-07 Paul Eggert <eggert@twinsun.com>
3912 * savedir.c (savedir): Work even if directory size is
3913 negative; this can happen with some screwy NFS configurations.
3915 2000-03-06 Jim Meyering <meyering@lucent.com>
3917 * localcharset.c (get_charset_aliases): Don't try to free file_name
3918 if it's NULL (because we ran out of memory). From Bruno Haible.
3920 2000-03-05 Jim Meyering <meyering@lucent.com>
3922 * localcharset.c ("path-concat.h"): Include.
3923 (get_charset_aliases): Use path_concat instead of ANSI string
3926 * unicodeio.h (PARAMS): Define.
3927 Use it to guard prototype.
3929 2000-03-04 Jim Meyering <meyering@lucent.com>
3931 * Makefile.am (install-exec-local): Create $(libdir) before installing
3933 (uninstall-local): Uncomment this rule so `make distcheck' works
3936 * unicodeio.c (<errno.h>): Include it.
3937 (errno): Declare if not defined.
3939 * localcharset.c: Add Bruno's comment justifying use of volatile.
3941 * config.charset: New version, incorporating remarks from a linux
3942 i18n mailing list. From Bruno Haible.
3944 2000-03-02 Jim Meyering <meyering@lucent.com>
3946 * Makefile.am (EXTRA_DIST): Add config.charset.
3948 2000-03-01 Jim Meyering <meyering@lucent.com>
3950 * localcharset.c: Guard some #includes with `#if HAVE_...'.
3951 * unicodeio.c: Likewise.
3953 2000-02-02 Bruno Haible <haible@clisp.cons.org>
3955 * config.charset: New file.
3956 * localcharset.c: New file.
3957 * unicodeio.h, unicodeio.c: New files.
3958 * Makefile.am (DEFS): Add -DLIBDIR=...
3959 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
3960 (noinst_HEADERS): Add unicodeio.h.
3961 (all-local, install-exec-local, charset.alias): New targets.
3963 2000-02-28 Paul Eggert <eggert@twinsun.com>
3965 * quotearg.c (ALERT_CHAR): New macro.
3966 (quotearg_buffer_restyled): Use it.
3968 2000-02-27 Jim Meyering <meyering@lucent.com>
3970 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
3971 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
3973 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
3974 not `#if STDC_HEADERS'.
3975 Declare malloc if needed.
3977 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
3978 now that autoconf always defines the HAVE_DECL_ symbols.
3979 * human.c: Likewise.
3981 * strtoumax.c: Likewise.
3983 * backupfile.c: Arrange for cpp to fail if the configure-time
3984 declaration check was not run.
3986 * human.c: Likewise.
3988 * strtoumax.c: Likewise.
3990 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
3991 then first look up the entire `.'-containing string as a login name.
3993 2000-02-18 Paul Eggert <eggert@twinsun.com>
3995 * getdate.y: Handle two-digit years with leading zeros correctly.
3996 (textint): New typedef.
3997 (parser_control): Member year changed from int to textint.
3999 (YYSTYPE): Removed; replaced by %union with int and textint members.
4000 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
4001 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
4002 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
4003 (tSNUMBER, tUNUMBER): Now of type <textintval>.
4004 (date, number, to_year): Use width of number in digits, not its value,
4005 to determine whether it's a 2-digit year, or a 2-digit time.
4006 (yylex): Store number of digits of numeric tokens.
4007 Reported by John Kendall.
4009 (parser_control): Changed from struct parser_control to typedef (for
4010 consistency). All uses changed.
4012 (tID): Removed; not used.
4013 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
4015 2000-02-14 Paul Eggert <eggert@twinsun.com>
4017 * getpagesize.h (getpagesize): Port to VMS for Alpha;
4018 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
4020 2000-02-12 Jim Meyering <meyering@lucent.com>
4022 * userspec.c (ISDIGIT): Define it.
4023 (isdigit): Remove definition.
4024 (is_number): Use ISDIGIT, not isdigit.
4025 <libintl.h>: Include.
4027 (parse_user_spec): Mark translatable strings.
4029 2000-02-10 Jim Meyering <meyering@lucent.com>
4031 With these changes, nanosleep.[ch] are finally enough like the other
4032 lib/* replacement files to compile on a few more losing systems.
4034 * nanosleep.h: Don't include config.h.
4035 Remove prototype from declaration of nanosleep.
4036 (PARAMS): Remove now-unneeded definition.
4037 * nanosleep.c: #undef nanosleep.
4038 (rpl_nanosleep): Rename from nanosleep.
4040 2000-02-03 Jim Meyering <meyering@lucent.com>
4042 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
4043 rather than with `#if HAVE_UTMPNAME'.
4045 2000-02-01 Jim Meyering <meyering@lucent.com>
4047 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
4049 2000-01-31 Jim Meyering <meyering@lucent.com>
4051 * nanosleep.h (nanosleep): Guard declaration with
4052 `#if ! HAVE_DECL_NANOSLEEP'.
4053 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
4054 the declaration in that vendor's sys/timers.h.
4055 Reported by Christian Krackowizer.
4057 * quotearg.c (ISASCII): Add #undef and move definition to follow
4058 inclusion of wctype.h to work around Solaris 2.6 namespace pollution.
4059 (ISPRINT): Likewise.
4060 Reported by Tom Tromey.
4062 2000-01-30 Jim Meyering <meyering@lucent.com>
4064 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
4065 uses of ->ut_name. The latter doesn't work with new Linux header files
4066 where only utmpx.ut_user is declared.
4068 * readutmp.h (UT_USER): Define.
4070 2000-01-23 Jim Meyering <meyering@lucent.com>
4072 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
4075 2000-01-22 Jim Meyering <meyering@lucent.com>
4077 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
4078 [! HAVE_DECL_STRTOULL]: Declare strtoull.
4079 Required for some AIX systems. Reported by Christian Krackowizer.
4080 [TESTING] (main): New function.
4082 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
4083 * dirname.c (dir_name): Support for DOS-style file names with drive
4086 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
4088 * strverscmp.c (ISDIGIT): Define.
4089 (strverscmp): Use ISDIGIT, not isdigit.
4091 2000-01-17 Paul Eggert <eggert@twinsun.com>
4093 * nanosleep.c (nanosleep):
4094 Don't use SA_INTERRUPT to decide whether to call sigaction, as
4095 POSIX.1 doesn't require SA_INTERRUPT and some systems
4096 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
4097 it's been part of POSIX.1 since day 1 (in 1988).
4099 2000-01-17 Jim Meyering <meyering@lucent.com>
4101 * interlock: Remove unused file. Reported by François Pinard.
4103 2000-01-16 Paul Eggert <eggert@twinsun.com>
4105 * quotearg.c (quotearg_buffer_restyled): Do not quote
4106 alert, backslash, formfeed, and vertical tab unnecessarily in
4107 shell quoting style.
4110 version-control: never