1 2003-09-26 Paul Eggert <eggert@twinsun.com>
3 * error.c (SIZE_MAX) [!defined SIZE_MAX]: Define.
4 (error_tail): Do not loop, reallocating temporary buffer, since
5 the original size is big enough. This avoids one potential size
6 overflow calculation. Check for size overflow when calculating
7 temporary buffer size. Free temporary buffer when done, if
8 it was allocated with malloc; this closes a memory leak.
10 Merge error changes from glibc.
12 * error.c, error.h: Update copyright notice header to match glibc.
13 * error.c [defined _LIBC]: Include <errno.h>, <bits/libc-lock.h>.
14 (error, error_at_line) [defined _LIBC && defined __libc_ptf_call]:
15 Disable cancellation while printing error.
16 * error.h: Prepend __ to parameter names.
18 2003-09-25 Karl Berry <karl@gnu.org>
20 * argp-fmtstream.c, argp-help.c: update from libc.
22 2003-09-25 Bruno Haible <bruno@clisp.org>
24 * version-etc-2.h: New file, from version-etc.h with modifications.
25 * version-etc-2.c: New file, from version-etc.c with modifications.
27 2003-09-25 Simon Josefsson <jas@extundo.com>
29 * xgetdomainname.h: New file.
30 * xgetdomainname.c: New file.
32 2003-09-25 Simon Josefsson <jas@extundo.com>
33 Bruno Haible <bruno@clisp.org>
35 * getdomainname.h: New file.
36 * getdomainname.c: New file.
38 2003-09-24 Paul Eggert <eggert@twinsun.com>
40 * linebuffer.c (freebuffer): Don't free the argument, just
41 the buffer associated with the argument. Bug reported by
44 2003-09-19 Karl Berry <karl@gnu.org>
46 * argp.h: update from libc.
48 2003-09-16 Paul Eggert <eggert@twinsun.com>
50 * linebuffer.c (readlinebuffer): Return NULL immediately upon
51 input error, instead of returning NULL the next time we are called
52 (and therefore losing track of errno).
54 2003-09-15 Paul Eggert <eggert@twinsun.com>
56 * getndelim2.c (getndelim2): Don't trash errno when a read
57 fails, so that the caller gets the proper errno.
59 * readutmp.c (read_utmp): Likewise.
60 Check for fstat error. Close stream and free storage
63 2003-09-14 Bruno Haible <bruno@clisp.org>
65 * fwriteerror.h: New file.
66 * fwriteerror.c: New file.
68 2003-09-14 Jim Meyering <jim@meyering.net>
70 * getloadavg.c: Correct cpp indentation.
72 * vasnprintf.c: Likewise.
74 2003-09-12 Paul Eggert <eggert@twinsun.com>
76 * argmatch.c, fatal.c, xgethostname.c, xmalloc.c: Include exit.h.
77 * obstack.c [!defined _LIBC]: Likewise.
78 * argmatch.c (EXIT_FAILURE): Remove; now done by exit.h
79 * exitfail.c, fatal.c, xgethostname.c, xmalloc.c: Likewise.
80 * exitfail.c: Don't include stdlib.h; no longer needed.
82 More changes to assume C89 or better.
84 * error.c (error_tail): Assume vprintf.
86 * argmatch.c (getenv): Remove decl.
87 * progreloc.c (get_full_program_name): Define via prototype.
88 * setenv.c (clearenv): Likewise.
89 * stpncpy.c: Do not include <string.h> or <sys/types.h>; not
91 * strdup.c: Include <stdlib.h>, <string.h> unconditionally.
92 (malloc, memcpy): Remove decls.
93 * strftime.c (HAVE_LIMITS_H, STDC_HEADERS) [defined _LIBC]: Remove.
94 (HAVE_MEMCPY) [defined emacs && !defined HAVE_BCOPY]: Remove.
95 Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
96 (memcpy): Remove macro.
97 (MEMCPY) [!defined COMPILE_WIDE]: Define to memcpy unconditionally.
98 (__P): Remove. All uses removed.
99 (PTR): Remove. All uses changed to void *.
100 (CHAR_BIT, NULL): Remove.
101 (spaces, zeros, memset_space, memset_zero)
102 [!defined memset && !defined HAVE_MEMSET && !defined _LIBC]:
104 (LOCALE_PARAM, LOCALE_PARAM_DECL): Remove.
105 (memcpy_lowcase, memcpy_uppcase, tm_diff, iso_week_days):
106 Define with prototype.
107 Remove now-unnecessary prototype decl.
108 (extra_args_spec): Assume ANSI C. All uses changed.
109 (extra_args_spec_iso): Remove.
110 (my_strftime, emacs_strftimeu): Define via prototype.
111 * strtod.c: Include <float.h>, <stdlib.h>, <string.h>
113 (DBL_MAX, DBL_MIN, HUGE_VAL, NULL): Remove decls.
114 * strtoimax.c: Include <stdlib.h> unconditionally.
115 (strtoul, strtol): Remove decls.
116 * strtol.c (STDC_HEADERS, HAVE_LIMITS_H, NULL, ULONG_MAX,
118 Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
119 (LOCALE_PARAM_DECL): Remove. All uses changed to LOCALE_PARAM_PROTO.
120 (LOCALE_PARAM_PROTO): New macro.
121 (INTERNAL, INTERNAL1, WEAKNAME): Assume ANSI C, not K&R.
122 (INTERNAL (strtol), strtol): Define with a prototype.
123 (PARAMS): Remove. All uses removed.
124 * tempname.c: Include <string.h> unconditionally.
125 * userspec.c: Include <stdlib.h>, <string.h> unconditionally.
126 * xgethostname.c (main): Define with a prototype.
127 * xmalloc.c: Include "xalloc.h" first, to check interface.
128 Include <stdlib.h> unconditionally.
129 (calloc, malloc, realloc, free): Remove decls.
130 * xstrtod.c: Include "xstrtod.h" first, to check interface.
131 Include <stdlib.h> unconditionally. Sort include file names.
133 (xstrtod): Define with a prototype.
134 * xstrtol.c: Include <stdlib.h>, <string.h> unconditionally.
135 (strtol, strtoul): Remove decls.
137 2003-09-11 Paul Eggert <eggert@twinsun.com>
139 * strndup.c: Don't include <stdio.h>, <sys/types.h>.
140 Include <stdlib.h>, <string.h> unconditionally.
141 Remove now-unnecessary cast to char *.
142 * strnlen.c: Include <string.h> unconditionally.
143 * yesno.c (yesno): Define with a prototype.
145 2003-09-10 Bruno Haible <bruno@clisp.org>
147 * strcspn.c: Include <string.h> unconditionally.
148 * strpbrk.c: Include <string.h> unconditionally.
149 * strstr.c: Include <string.h> unconditionally.
150 * unicodeio.c: Include <string.h> unconditionally.
151 * setenv.c: Include <stdlib.h> and <string.h> unconditionally.
152 * unsetenv.c: Likewise.
153 * xreadlink.c: Include <stdlib.h> unconditionally.
154 * yesno.c: Include <stdlib.h> unconditionally.
155 (rpmatch): Add prototype.
157 2003-09-10 Jim Meyering <jim@meyering.net>
159 * error.c: Correct indentation of cpp directives.
161 2003-09-09 Paul Eggert <eggert@twinsun.com>
165 * acosl.c (main): Use a prototype.
166 * asinl.c, cosl.c, expl.c, frexpl.c, ldexpl.c, sinl.c,
169 * getloadavg.c (getloadavg, main): Define via prototypes.
171 * getopt.h (struct option.name): Assume C89, and use 'const'.
172 (getopt, etopt_long, getopt_long_only, _getopt_internal)
173 [defined __GNU_LIBRARY__]: Assume C89, so we can always declare
175 * getopt.c (const): Remove macro.
176 Include <string.h> unconditionally.
177 (my_index): Remove; all uses changed to strchr.
178 (strlen): Remove decl.
179 (exchange): Remove forward decl; no longer needed.
180 (exchange, _getopt_initialize, _getopt_internal, getopt, main):
181 Define with prototype.
182 * getopt1.c (const): Remove macro.
183 (getopt_long, getopt_long_only, main): Define with prototype.
185 * getugroups.c: Include <string.h> unconditionally.
187 * getusershell.c: Include <stdlib.h> unconditionally.
188 (getusershell, setusershell, endusershell, readname, main):
189 Define with prototypes.
191 * group-member.c: Include group-member.h first.
192 Include <stdlib.h> unconditionally.
194 * hard-locale.c: Include hard-locale.h first.
195 Include <stdlib.h>, <string.h> unconditionally.
197 * hash.c (free, malloc): Remove decls.
198 Include <stdlib.h> unconditionally.
200 * human.c: Include <stdlib.h>, <string.h> unconditionally.
201 (getenv): Do not declare.
203 * idcache.c: Include <string.h> unconditionally.
205 * long-options.c: Include long-options.h first, to test interface.
206 Include <stdlib.h> unconditionally.
208 * makepath.c: Include makepath.h first, to test interface.
209 Include <stdlib.h> and <string.h> unconditionally.
211 * linebuffer.c: Include <stdlib.h>.
214 * malloc.c: Include <stdlib.h>, for malloc; don't bother with stddef.h.
215 rpl_malloc returns void *, not char *.
216 * realloc.c (rpl_realloc): Likewise. Also, define with a prototype.
218 * md5.h: Include <limits.h> unconditionally.
219 (UINT_MAX_32_BITS): Don't worry about non-__STDC__ case.
220 (__P): Remove; all uses removed.
221 * md5.c: Include "md5.h" first.
222 (md5_init_ctx, md5_read_ctx, md5_finish_ctx, md5_stream,
223 md5_buffer, md5_process_bytes, md5_process_block):
224 Define with prototypes.
225 * sha.h (__P): Remove all uses. (It wasn't defined??)
226 * sha.c: Include "sha.h" first.
227 Include <stdlib.h>, <string.h> unconditionally.
229 * memchr.c (__ptr_t): Remove; all uses changed to void *.
230 * memcmp.c (__ptr_t): Likewise.
231 * memrchr.c (__ptr_t): Likewise.
232 * memchr.c, memcmp.c, memcoll.c, memrchr.c:
233 Include <string.h> unconditionally.
234 * memchr.c, memrchr.c: Include <limits.h> unconditionally.
235 * memchr.c: Include <stdlib.h> unconditionally.
236 * memchr.c (LONG_MAX): Remove.
237 * memrchr.c (LONG_MAX): Likewise.
238 * memchr.c (__memchr): Define via a prototype.
239 * memrchr.c (__memrchr): Likewise.
240 * memcmp.c (__P): Remove, and remove all uses.
241 (memcmp_bytes, memcmp_common_alignment, memcmp_not_common_alignment):
242 Remove forward decls; no longer needed.
243 * memcpy.c, memmove.c, memset.c: Include <stddef.h>.
244 Use types required by C89 in prototype.
246 * mkdir.c: Include <stdlib.h>, <string.h> unconditionally.
247 * savedir.c: Likewise.
248 * mkdir.c (free): Remove decl.
249 * rmdir.c (rmdir): Define with a prototype.
250 * savedir.c: Include savedir.h first, to test interface.
252 * mktime.c (STDC_HEADERS): Remove.
253 Include <stdlib.h>, <string.h> unconditionally.
255 * modechange.c: Include <stdlib.h> unconditionally.
256 (malloc): Remove decl.
258 * mountlist.c: Include <stdlib.h>, <string.h> unconditionally.
261 * obstack.h (PTR_INT_TYPE) [!defined __PTRDIFF_TYPE__]:
262 Define to ptrdiff_t, without bothering to check HAVE_STDDEF_H.
263 (This type really should be intptr_t, but that's a C99ism.)
264 (_obstack_memcpy): Remove: all uses changed to memcpy.
265 Include <string.h> unconditionally.
266 (struct obstack): Assume __STDC__ for types of members
267 chunkfun, freefun, extra_arg.
268 (_obstack_newchunk, _obstack_free, _obstack_begin, _obstack_begin_1,
269 _obstack_memory_used, obstack_alloc_failed_handler, obstack_init,
270 obstack_begin, obstack_specify_allocation,
271 obstack_specify_allocation_with_arg, obstack_chunkfun,
272 obstack_freefun, obstack_free) [! (defined __STDC__ && __STDC__)]:
273 Remove unprototyped decls and the macros that use them.
274 * obstack.c (POINTER): Remove. All uses changed to void *.
275 (obstack_alloc_failed_handler, CALL_CHUNKFUN, CALL_FREEFUN,
276 _obstack_begin, _obstack_begin_1, _obstack_allocated_p)
277 (defined __STDC__ && __STDC__)]:
278 Remove nonprototyped code.
279 Include <stdlib.h> unconditionally.
280 (_obstack_begin, _obstack_begin_1, _obstack_newchunk,
281 _obstack_allocated_p, _obstack_free, obstack_free,
282 _obstack_memory_used, print_and_abort):
283 Define using prototypes.
284 (obstack_1grow, obstack_1grow_fast, obstack_alloc, obstack_base,
285 obstack_blank, obstack_blank_fast, obstack_copy, obstack_copy0,
286 obstack_finish, obstack_grow, obstack_grow0, obstack_make_room,
287 obstack_next_free, obstack_object_size, obstack_room) [0]:
288 Remove unused, unprototyped code.
290 * path-concat.c: Include <stdlib.h>, <string.h> unconditionally.
292 * physmem.c (physmem_total, physmem_available, main): Define
295 * posixtm.c: Include <stdlib.h>, <string.h> unconditionally.
296 (main): Define with a prototype.
298 * posixver.c (getenv): Remove decl.
300 * putenv.c (malloc): Returns void *, not char *.
301 Include <string.h> unconditionally.
302 (strchr, memcpy, NULL): Do not define.
304 * readtokens.c: Include readtokens.h first, to test interface.
305 Include <stdlib.h>, <string.h> unconditionally.
306 (init_tokenbuffer): Define with a prototype.
308 * regex.c (PARAMS): Remove. All uses removed.
309 All uses of _RE_ARGS removed, too.
310 Include <stddef.h>, <stdlib.h>, <string.h>, <limits.h>
312 (bzero): Assume memset exists.
313 (memcmp, memcpy, NULL): Remove.
314 (SIGN_EXTEND_CHAR): Remove; all uses replaced by casts to signed
315 char, or assignments to local vars of type signed char.
316 (init_syntax_once, PREFIX(extract_number_and_incr),
317 PREFIX(print_partial_compiled_pattern),
318 PREFIX(print_compiled_pattern), PREFIX(print_double_string),
319 convert_mbs_to_wcs, print_fastmap, re_set_syntax,
320 PREFIX(regex_grow_registers), PREFIX(regex_compile),
321 PREFIX(store_op1), PREFIX(store_op2), PREFIX(insert_op1),
322 PREFIX(insert_op2), PREFIX(at_begline_loc_p),
323 PREFIX(at_endline_loc_p), group_in_compile_stack, insert_space,
324 wcs_compile_range, byte_compile_range, truncate_wchar,
325 PREFIX(re_compile_fastmap), re_compile_fastmap, re_set_registers,
326 re_search, re_search_2, PREFIX(re_search_2), re_match, re_match_2,
327 count_mbs_length, wcs_re_match_2_internal,
328 byte_re_match_2_internal, PREFIX(group_match_null_string_p),
329 PREFIX(alt_match_null_string_p),
330 PREFIX(common_op_match_null_string_p), PREFIX(bcmp_translate),
331 re_compile_pattern, re_comp, re_exec, regcomp, regexec, regerror,
332 regfree, PREFIX(extract_number)): Define with prototype. Remove
333 now-unnecessary declaration, if any.
334 (byte_compile_range, PREFIX(regex_compile), re_comp, re_exec,
336 Remove now-unnecessary casts among pointer types.
337 * regex.h (_RE_ARGS): Remove. All uses removed.
339 * rename.c: Include <stdlib.h>, <string.h> unconditionally.
342 * rpmatch.c: Include <stdlib.h> unconditionally.
344 * same.c: Include <stdlib.h>, <string.h> unconditionally.
347 * save-cwd.c: Include <stdlib.h> unconditionally.
348 * xgetcwd.c: Likewise.
350 * stat.c: Include <stdlib.h>, <string.h> unconditionally.
353 * strchrnul.c (strchrnul): Define with a prototype.
354 Fix bug: c_in was not converted to char before searching.
356 The following changes are not K&R related:
358 * group-member.h: Include <sys/types.h>, so that this file is
360 * makepath.h: Likewise.
362 * getusershell.c (readname, default_index, line_size, readname):
363 Use size_t, not int, for sizes.
364 (readname): If the size overflows, report an error instead of
367 2003-09-09 Derek Robert Price <derek@ximbiot.com>
369 * getndelim2.c: Assume stdlib.h per the C89 spec.
371 2003-09-08 Paul Eggert <eggert@twinsun.com>
373 Assume C89 or better; remove K&R cruft.
374 A few of these changes were first proposed by Derek Robert Price
375 in <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00105.html>.
377 * addext.c: Include <string.h> unconditionally.
378 * backupfile.c: Include <string.h>, <stdlib.h> unconditionally.
379 Don't declare getenv or malloc.
381 * alloca.c: Include <string.h>, <stdlib.h> unconditionally.
382 (POINTER_TYPE, pointer): Remove; all uses changed to void *.
384 (find_stack_direction, alloca): Use prototypes.
386 * atexit.c (atexit): Define using a prototype.
388 * basename.c, dirname.c, stripslash.c:
389 Include <string.h> unconditionally.
391 * bcopy.c: Include <stddef.h>.
392 (bcopy): Define with prototype, using 'const' and 'void' and 'size_t'.
394 * canon-host.c: Include <stdlib.h>, <string.h> unconditionally.
396 * error.h (error, error_at_line, error_print_progname)
397 [! (defined (__STDC__) && __STDC__)]: Remove decls.
398 * error.c: Include error.h first, to check interface.
399 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
400 (VA_START): Remove; all uses changeed to va_start.
401 (exit, strerror): Remove decls.
402 (error_print_progname): Prototype uncondionally.
403 Don't include <errno.h>; no longer needed.
404 (private_strerror): Remove.
405 (error_tail): Always define.
406 (error, error_at_line): Assume C89 or better; always use prototypes.
407 * fatal.c: Include "fatal.h" first, to test interface.
408 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
409 (VA_START): Remove; all uses changed to va_start.
410 [! (HAVE_VPRINTF || HAVE_DOPRNT || _LIBC)]: Remove support for
413 (fatal): Prototype unconditionally. Assume va_start works.
414 Abort at end, to pacify gcc.
416 * euidaccess.c (main): Define with a prototype.
418 * exclude.c: Include <stdlib.h>, <string.h> unconditionally.
420 * exitfail.c: Include <stdlib.h> unconditionally.
422 * fnmatch_.h (__P): Remove. All uses changed to assume
424 * fnmatch.c: Include fnmatch.h first, to test interface.
425 Include <string.h>, <stddef.h>, <stdlib.h> unconditionally.
426 (getenv): Remove decl.
427 (fnmatch): Define using a prototype.
428 * fnmatch_loop.c (FCT): Remove forward decl; no longer needed.
429 (FCT): Define using a prototype.
431 * getdate.y: Include <stdlib.h>, <string.h> unconditionally.
433 * gethostname.c: Include <stddef.h>.
434 (gethostname): Define with prototype. Length is size_t, not int.
436 2003-09-08 Paul Eggert <eggert@twinsun.com>
438 * getversion.c: Remove; was migrated to backupfile.c in 1997.
439 getversion.c should have been removed then, but was accidentally
442 * utime.c [!HAVE_UTIMES_NULL]: Include <sys/stat.h>, <fcntl.h>.
443 (utime_null): Fix typo: 'st' was sometimes called 'sb'.
445 2003-09-07 Paul Eggert <eggert@twinsun.com>
447 * time_r.c (gmtime_r, localtime_r): Fix silly typo: missing arg to
448 copy_tm_result. Bug reported by Simon Josefsson in
449 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00028.html>.
451 2003-09-06 Paul Eggert <eggert@twinsun.com>
453 * time_r.c, time_r.h: New files.
455 * mktime.c (my_mktime_localtime_r): Remove; all uses changed to
457 (__localtime_r) [!defined _LIBC]: New macro. Include <time_r.h>.
458 (__mktime_internal) [!defined _LIBC]: Now extern, not static.
460 * strftime.c (my_strftime_gmtime_r): Remove; all uses changed to
462 (my_strftime_localtime_r): Remove; all uses changed to __localtime_r.
463 (__gtime_r, __localtime_r) [!HAVE_TM_GMTOFF]: New macros.
466 * timegm.c: Switch to glibc implementation, with the following changes:
467 [defined HAVE_CONFIG_H]: Include <config.h>.
468 [!defined _LIBC]: Include "timegm.h" rather than <time.h>.
469 (__mktime_internal) [!defined _LIBC]: New decl.
470 (__gmtime_r) [!defined _LIBC]: New macro and function.
471 (timegm): Use a prototype, since gnulib assumes C89.
472 Do not bother declaring tmp to be const, as it's not really usefu.
473 * timegm.h: Hoist "#include <time.h>" out of #ifdef.
474 (timegm): Declare only if HAVE_DECL_TIMEGM.
476 2003-09-03 Paul Eggert <eggert@twinsun.com>
478 * human.c (human_readable): Fix bug that rounded 10501 to 10k.
479 Bug reported by Lute Kamstra in
480 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00003.html>.
482 * getdate.y (relative_time_table): Use tDAY_UNIT for "tomorrow",
483 "yesterday", "today", and "now" rather than tMINUTE_UNIT. Of
484 course with correspondingly smaller numbers for tomorrow and
485 yesterday. From Tadayoshi Funaba. Originally installed into
486 sh-utils on 1999-08-07, but the patch got lost (I guess during the
489 2003-08-31 Simon Josefsson <jas@extundo.com>
491 * timegm.h: New file.
492 * timegm.c: New file. Based on wget-1.8.2/src/http.c:mktime_from_utc.
494 2003-08-31 Karl Berry <karl@gnu.org>
496 * argp.h: update from libc.
498 2003-08-28 Bruno Haible <bruno@clisp.org>
500 * binary-io.h: Undefine O_BINARY before defining it. This avoids a
501 warning on QNX, which defines O_BINARY to 000000.
503 2003-08-24 Bruno Haible <bruno@clisp.org>
505 * binary-io.h: Include <stdio.h>, to avoid a compilation error when
506 MSVC7 <stdio.h> is included later.
508 2003-08-20 Bruno Haible <bruno@clisp.org>
510 * progname.h: New file, from GNU gettext.
511 * progname.c: New file, from GNU gettext.
512 * progreloc.c: New file, from GNU gettext.
514 2003-08-19 Bruno Haible <bruno@clisp.org>
516 * xstrdup.c: Assume <string.h> exists.
518 2003-08-18 Jim Meyering <jim@meyering.net>
520 * setenv.h: Indent nested cpp directive.
521 * vasnprintf.c: Remove trailing blanks.
523 2003-08-17 Simon Josefsson <jas@extundo.com>
524 Bruno Haible <bruno@clisp.org>
526 * xstrndup.h: New file.
527 * xstrndup.c: New file.
529 2003-08-17 Bruno Haible <bruno@clisp.org>
531 * strndup.h: New file.
533 2003-08-16 Paul Eggert <eggert@twinsun.com>
535 * regex.h, strdup.c, strtoll.c, strtoul.c: Do not normalize white
536 space, undoing this 2003-08-12 change:
537 <http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00080.html>
539 2003-08-16 Jim Meyering <jim@meyering.net>
541 Merge from coreutils.
542 * xstrtoimax.c: #else #if -> #elif.
543 * xstrtoumax.c: Likewise.
545 2003-08-15 Paul Eggert <eggert@twinsun.com>
547 * config.charset, ref-add.sin, ref-del.sin: Use three spaces,
548 rather than tab, after '#' in shell-script copyright notices.
549 Suggested by Bruno Haible.
551 2003-08-15 Jim Meyering <jim@meyering.net>
552 and Paul Eggert <eggert@twinsun.com>
554 Merge from coreutils.
555 * readutmp.h (HAVE_UTMPX_H): Undef if struct utmp has the ut_exit
556 member but strut utmpx does not. Needed for AIX 4.3.3.
557 (UT_EXIT_E_TERMINATION, UT_EXIT_E_EXIT): Define.
559 2003-08-15 Jim Meyering <jim@meyering.net>
561 Merge from coreutils.
562 * xgethostname.c: Include <stdlib.h>.
563 (xghostname): Don't exit for anything other than memory-related
564 failure; just return NULL.
565 * userspec.c: Include "posixver.h".
566 (parse_user_spec): Accept `.' as a separator only
567 in pre-POSIX-200112 mode.
568 * strtoimax.c: Use #elif rather than #else #if.
569 * strftime.c (my_strftime) [!_LIBC && HAVE_TZNAME && HAVE_TZSET]:
570 Remove function, now that we can rely on a working tzset function.
571 [!_LIBC]: Ensure that the required autoconf test has been run.
572 [!defined _NL_CURRENT && HAVE_STRFTIME]:
573 Use underlying_strftime for %r.
574 * sha.c: Merge in some clean-up and optimization changes from glibc.
575 * sha.c (sha_stream) [BLOCKSIZE]: Move definition to top of file.
576 Ensure that it is a multiple of 64.
577 Rearrange loop exit tests so as to avoid performing an
578 additional fread after encountering an error or EOF.
579 * realloc.c: Update copyright date.
581 2003-08-14 Jim Meyering <jim@meyering.net>
583 Merge from coreutils.
584 * obstack.h: Whitespace changes.
585 * mountlist.c: Remove anachronistic casts of xmalloc, xrealloc,
586 and xcalloc return values.
587 (read_filesystem_list) [MOUNTED_GETFSSTAT]:
588 Use MNT_NOWAIT, rather than MNT_WAIT. Otherwise, `df DIR' could
589 hang on OSF/1 5.1 for DIR on both local and remote file systems.
590 Reported by (and fix confirmed by) Nelson H. F. Beebe.
591 (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
593 Use mntctl's return value to drive the entry-processing loop, since
594 we can't rely on the value of the vmt_length member in the last
595 entry. On some systems doing so could result in exhausting
596 virtual memory. Based in part on a patch from Mike Jetzer.
598 2003-08-14 Jim Meyering <jim@meyering.net>
599 and Paul Eggert <eggert@twinsun.com>
601 Merges from coreutils, plus other fixes.
602 * physmem.c: Merge in portability changes from gcc/libiberty
603 to support AIX, IRIX, Tru64, and Windows. See the ChangeLog there
604 for credits and details. Thanks to Kaveh Ghazi for helping
605 to keep these files in sync.
606 (ARRAY_SIZE): Define it.
607 (physmem_total, physmem_available): Add comments. From Kaveh Ghazi.
608 * memcasecmp.c: Remove unnecessary parentheses after 'defined'.
609 (memcasecmp): Don't assume size_t fits in unsigned int.
610 Remove casts and duplicate code.
611 * md5.c: Include <string.h> and <stdlib.h> unconditionally.
612 (memcpy): Remove definition.
613 Merge in some clean-up and optimization changes from glibc.
614 [BLOCKSIZE]: Move definition to top of file.
615 Ensure that it is a multiple of 64.
616 Rearrange loop exit tests so as to avoid performing an
617 additional fread after encountering an error or EOF.
618 * md5.h (md5_uintptr): Define.
619 * makepath.c (CLEANUP_CWD): Report an error if we failed to
620 return to the initial working directory. Preserve errno
622 * idcache.c: Include "xalloc.h".
623 (xmalloc, xrealloc): Remove decls.
624 (getuser): Remove casts no longer required in C89.
625 * human.c: Include stdio.h, for sprintf.
626 * group-member.c: Include "xalloc.h".
627 (xmalloc, xrealloc): Remove decls.
628 (get_group_info): Remove casts no longer required in C89.
629 * getusershell.c (readname): Remove casts no longer required in C89.
630 * gettimeofday.c (rpl_gmtime, rpl_tzset): New functions.
631 * getline.c: Whitespace fix, from coreutils.
633 2003-08-13 Paul Eggert <eggert@twinsun.com>
635 * exclude.c: Include <ctype.h>
636 (IN_CTYPE_DOMAIN): New macro.
638 (add_exclude_file): If LINE_END is a space, ignore trailing spaces
641 * argp-help.c, argp-parse.c, config.charset, getopt.h:
642 Undo previous (whitespace-only) change.
644 2003-08-12 Paul Eggert <eggert@twinsun.com>
646 * argp-help.c, argp-parse.c, config.charset, getopt.h:
647 Normalize leading white space and remove trailing white space.
648 * ref-add.sin, ref-del.sin: Use '#' before empty line in copyright
649 notice, as per ../config/srclist-update.
651 Merge from coreutils.
652 * euidaccess.h: New file.
653 * euidaccess.c: Include it.
654 * .cppi-disable: Add printf-args.h, printf-parse.h, stdbool_.h,
655 vasnprintf.h, vasprintf.h. Remove strdup.c, gettext.h.
656 * regex.h, strdup.c, strtoll.c, strtoul.c: Normalize white space.
658 2003-08-11 Bruno Haible <bruno@clisp.org>
660 * vasnprintf.c (local_wcslen): New function, for Solaris 2.5.1.
661 (vasnprintf): Use it instead of wcslen.
663 2003-08-11 Bruno Haible <bruno@clisp.org>
665 * stdbool_.h (_Bool): Undo last change; instead use a negative enum
666 value to ensure that _Bool promotes to int. Use #define for _Bool when
667 using the Solaris C compiler. Adds comments suggested by Paul Eggert.
669 2003-08-10 Karl Berry <karl@gnu.org>
671 * regex.h: update from libc (whitespace fix).
673 2003-08-09 Paul Eggert <eggert@twinsun.com>
675 Merge some files from coreutils. These changes were
676 originally made by Jim Meyering.
677 * lib/acl.c: Include <sys/types.h> before <sys/stat.h>;
678 many older Unixes require this.
679 * lib/alloca.c (alloca): Remove cast to argument of free;
680 no longer needed in C89.
681 * lib/alloca_.h, lib/regex.h: Fix white space to match
682 what GNU indent does.
684 2003-08-05 Paul Eggert <eggert@twinsun.com>
686 * bumpalloc.h: Remove.
688 2003-08-04 Paul Eggert <eggert@twinsun.com>
690 * getloadavg.c: Change copyright notice and spacing to conform to
693 Merge from coreutils.
694 * error.c [!USE_IN_LIBIO]: Omit this case; assume USE_IN_LIBIO is 1.
696 * getdate.y (date): Also accept dates like May-23-2003; suggestion
697 from Karl Berry, implemented by Jim Meyering.
698 * getgroups.c: Include "xalloc.h" instead of declaring xalloc fns;
699 from Dmitry V. Levin.
700 Remove anachronistic cast of xrealloc.
701 * fnmatch_.h (__const): Remove. Use 'const'.
702 * fnmatch_loop.c (NEW_PATTERN): Cast alloca return value to proper
703 type. Otherwise, it wouldn't compile with at least /bin/cc on
704 ymp-cray-unicos9.0.2.X.
705 Combine two mostly-identical uses of alloca into one.
706 Thanks to the Cray-Cyber project for access to a Cray Y-MP.
708 2003-08-04 Dave Love <d.love@dl.ac.uk>
712 * getloadavg.c: Check `__unix' as well as `unix'. Use #ifdef, not
713 #if. Check HAVE_LIBKSTAT as well as LOAD_AVE_TYPE. Check
714 F_SETFD, not FD_SETFD. Use HAVE_STRUCT_NLIST_N_UN_N_NAME, not
715 obsolete NLIST_NAME_UNION.
716 [__GNU__]: Undef BSD and FSCALE.
717 [!NLIST_STRUCT]: Remove conditional definition of NLIST_STRUCT.
719 2003-08-03 Paul Eggert <eggert@twinsun.com>
721 * stdbool_.h (_Bool): Make it signed char, instead of
722 an enum type, so that it's guaranteed to promote to int. See:
723 <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00124.html>
725 2003-07-31 Paul Eggert <eggert@twinsun.com>
727 * strerror.c: Include config.h, limits.h. Declare sprintf.
728 (strerror): Don't assume that a printable int fits in 14 bytes.
730 2003-07-24 Derek Robert Price <derek@ximbiot.com>
731 Bruno Haible <bruno@clisp.org>
733 * getline.h (getline, getdelim): Change return type to ssize_t.
734 * getline.c (getline, getdelim): Likewise.
735 Remove _GNU_SOURCE define; now it's defined in config.h through
738 2003-07-22 Paul Eggert <eggert@twinsun.com>
740 * xalloc.h (XCALLOC, XREALLOC, CCLONE): Fix under- and
741 over-parenthesization in macros.
745 * xalloc.h (XMALLOC, XCALLOC, XREALLOC): Remove casts not
748 Use `exit_failure' for xalloc and xmemcoll instead of their own
749 private exit-failure variables.
750 * xalloc.h (xalloc_exit_failure): Remove.
751 * xmalloc.c: Likewise. Include exitfail.h.
752 (xalloc_die): Use exit_failure instead of xalloc_exit_failure.
753 * xmemcoll.h (xmemcoll_exit_failure): Remove.
754 * xmemcoll.c: Likewise. Include exitfail.h.
755 (xmemcoll): Use exit_failure instead of xalloc_exit_failure.
757 2003-07-18 Paul Eggert <eggert@twinsun.com>
759 * closeout.h (close_stdout_set_status, close_stdout_status): Remove.
760 * closeout.c: Likewise. Include "closeout.h" right after config.h,
761 to test that it can stand by itself. Include "exitfail.h".
762 Clients should set exit_failure instead.
763 (EXIT_FAILURE): Remove; no longer needed. Do not include <stdlib.h>.
765 2003-07-18 Andreas Schwab <schwab@suse.de>
767 * memcoll.c (memcoll) [!HAVE_STRCOLL]: Clear errno.
769 2003-07-18 Bruno Haible <bruno@clisp.org>
771 * getndelim2.h: New file.
772 * getndelim2.c: Make into a module of its own. Include config.h,
774 (getndelim2): Make non-static. Change return type to ssize_t.
775 * getline.h: Change argument names.
776 * getline.c: Include getndelim2.h instead of getndelim2.c.
777 * getnline.c: Include getndelim2.h.
779 2003-07-17 Bruno Haible <bruno@clisp.org>
781 * Makefile.am: Remove file.
782 * Makefile.in: Remove file.
784 2003-07-17 Bruno Haible <bruno@clisp.org>
786 * getnline.h: New file.
787 * getnline.c: New file.
788 * getndelim2.c: New file, extracted from getline.c.
789 (getndelim2): Renamed from getdelim2, with added nmax argument.
790 * getline.c: Include getndelim2.c.
791 (getdelim2): Moved out to getndelim2.c.
792 (getline, getdelim): Update.
794 2003-07-15 <karl@gnu.org>
796 * vasnprintf.c: update from gettext.
798 2003-07-15 Jim Meyering <jim@meyering.net>
800 * makepath.c (make_path): Enclose diagnostic in _(...).
802 2003-07-14 Paul Eggert <eggert@twinsun.com>
804 * asnprintf.c, asprintf.c, config.charset, gettext.h,
805 localcharset.c, localcharset.h, mkdtemp.c, printf-args.c,
806 printf-args.h, printf-parse.c, printf-parse.h, ref-add.sin,
807 ref-del.sin, setenv.c, unsetenv.c, vasnprintf.c, vasnprintf.h,
808 vasprintf.c, vasprintf.h: Regenerate. These files are now being
809 updated automatically by ../config/srclist-update. This changes
810 their license from LPGL to GPL.
812 2003-07-14 Jim Meyering <jim@meyering.net>
814 Don't emit diagnostics. Let callers do that.
815 * save-cwd.c: Don't include "error.h".
816 (save_cwd): Don't call error. Ensure that errno is valid
817 when returning nonzero.
819 * save-cwd.h (restore_cwd): Update prototype.
820 * save-cwd.c (restore_cwd): Remove two parameters.
821 Simplify. Don't call error upon failure. Let callers do that.
822 (save_cwd): Mention that Irix 5.3 has the same problem as SunOS 4
823 when auditing is enabled. But don't bother updating the #if.
825 2003-07-14 Simon Josefsson <jas@extundo.com>
827 * mempcpy.h: New file.
828 * mempcpy.c: New file.
830 2003-07-14 Paul Eggert <eggert@twinsun.com>
832 * ceill.c, expl.c, floorl.c, frexpl.c, ldexpl.c, mathl.h,
833 sincosl.c, sqrtl.c, trigl.c, trigl.h, poll.c, poll_.h, mkstemp.c,
834 unicodeio.c, unicodeio.h, unlocked-io.h:
835 Switch from LGPL to GPL.
837 2003-07-11 Alexandre Duret-Lutz <adl@gnu.org>
839 * obstack.h (__INT_TO_PTR): Revert change of 2003-03-13;
840 it breaks C++ compilation.
841 [!__GNUC__ || !__STDC__] (obstack_finish): Cast result to void*.
843 2003-07-10 Jim Meyering <jim@meyering.net>
845 * vasnprintf.c: Remove trailing blanks.
846 Make cpp indentation consistent.
848 2003-07-09 Paul Eggert <eggert@twinsun.com>
850 * alloca_.h, euidaccess.c, getpass.c, memrchr.c, obstack.h,
851 posixver.c, strftime.c, strnlen.c, strverscmp.c:
852 Switch from LGPL to GPL.
854 2003-07-07 Paul Eggert <eggert@twinsun.com>
856 * mktime.c: Fix some boundary cases and remove need for floating point.
858 Issue a compile-time diagnostic if time_t is floating point, or if
859 two's complement arithmetic is not in effect, or if arithmetic
860 right shift does not propagate the sign. These assumptions were
861 all in the original code but they weren't checked.
863 (TIME_T_MIDPOINT, verify): New macros.
864 (__isleap): Remove; it has integer overflow problems.
865 (leapyear): New function, without those problems.
866 (ydhms_tm_diff): Remove; splitting into two parts.
867 (ydhms_diff): New function, containing the arithmetic part of
868 the old ydhms_tm_diff function. Issue a compile-time
869 diagnostic if we are not using C99 integer division.
870 Avoid casts when possible.
871 (guess_time_tm): New function, containing the checking part of
872 the old ydhms_tm_diff function. Return the new value, rather than
873 the difference between it and the old. Accept a new argument T
874 so that *T specifies the old value. Check for overflow in the result.
876 (__mktime_internal): Use a time_t offset, not a long int offset.
877 This undoes the 2003-06-04 change, which is no longer needed now
878 that we have better overflow checking.
879 (localtime_offset): Likewise.
881 (__mktime_internal): Avoid harmful overflow on hosts where time_t
882 and long are 64-bit but int is only 32-bit.
883 (ydhms_diff): Use long int to store year1 and yday1.
884 Issue a compile-time diagnostic if long int is not wide enough.
886 (__mktime_internal): Use long int to store adjusted year and yday.
887 Use plain C rather than preprocessor commands, if that doesn't
889 Check for overflow (and try to repair) after each probe
890 rather than checking only at the very end. This avoids some bugs
891 (e.g., southern hemisphere, behind GMT, and GMT offset at minimum time
892 does not equal GMT offset at maximum time).
893 Use integer to check for overflow rather than floating point; this
894 is more portable to non-IEEE hosts, and is a tad faster.
895 When we detect that we are oscillating between two values,
896 don't check whether tm_isdst has the requested value, since
897 we already know the answer. When tm_isdst has the wrong value,
898 use a different heuristic to find the right one, based on the
899 extreme values actually observed in practice in tz2003a,
900 rather than the (overly optimistic) "previous 3 calendar quarters".
902 (not_equal_tm, print_tm, check_result): Use "const T" rather than
903 "T const" to accommodate glibc style.
904 (check_result): Use less-confusing report format. "long" -> "long int.
906 Don't loop if the iteration overflows time_t.
907 Allow a negative step in the iteration.
909 2003-07-01 Paul Eggert <eggert@twinsun.com>
911 * xreadlink.c: Include <sys/types.h> unconditionally, instead of
912 having it depend on HAVE_SYS_TYPES_H.
914 2003-06-25 Bruno Haible <bruno@clisp.org>
916 * readlink.c: New file.
918 2003-06-20 Bruno Haible <bruno@clisp.org>
920 Assume C89, so PARAMS isn't needed.
921 * unicodeio.h (PARAMS): Remove.
922 * unicodeio.c: Don't use PARAMS.
924 2003-06-18 Jim Meyering <jim@meyering.net>
926 Merge changes from coreutils.
927 * readutmp.c: Include <string.h> and <stdlib.h> unconditionally.
928 Remove explicit declarations of xmalloc and realloc.
930 (read_utmp): Remove anachronistic cast of xmalloc.
932 2003-06-17 Paul Eggert <eggert@twinsun.com>
934 Assume C89, so PARAMS isn't needed.
935 * backupfile.h (PARAMS): Remove. All uses removed.
936 * closeout.h, dirname.h, filemode.h, fsusage.h, getdate.h, getline.h,
937 group-member.h, hard-locale.h, hash.h, linebuffer.h, long-options.h,
938 makepath.h, memcasecmp.h, memcoll.h, modechange.h, mountlist.h,
939 path-concat.h, physmem.h, posixtm.h, quote.h, readutmp.h, same.h,
940 save-cwd.h, savedir.h, stdio-safer.h, strtoimax.c, strverscmp.h,
941 unistd-safer.h, version-etc.h, xalloc.h, xreadlink.h, xstrtod.h,
943 * filemode.h, hard-locale.h, memcoll.h, modechange.h, physmem.h,
944 same.h, strverscmp.h: Do not include config.h; no longer needed.
945 Anyway, config.h should always be included before any other file.
947 2003-06-11 Simon Josefsson <jas@extundo.com>
949 * sysexit_.h: New file.
951 2003-05-20 Derek Price <derek@ximbiot.com>
953 * stat.c [LSTAT]: Compile/use slash_aware_lstat only if it is necessary.
955 2003-06-10 Simon Josefsson <jas@extundo.com>
957 * strchrnul.h: New file.
958 * strchrnul.c: New file.
960 2003-06-10 Simon Josefsson <jas@extundo.com>
962 * argp.h: New file, from glibc.
963 * argp-ba.c: New file, from glibc.
964 * argp-eexst.c: New file, from glibc.
965 * argp-fmtstream.c: New file, from glibc.
966 * argp-fmtstream.h: New file, from glibc.
967 * argp-fs-xinl.c: New file, from glibc.
968 * argp-help.c: New file, from glibc.
969 * argp-namefrob.h: New file, from glibc.
970 * argp-parse.c: New file, from glibc.
971 * argp-pv.c: New file, from glibc.
972 * argp-pvh.c: New file, from glibc.
973 * argp-xinl.c: New file, from glibc.
975 2003-06-07 Jim Meyering <jim@meyering.net>
977 * readtokens.h: Put `Free Software Foundation, Inc.'
978 in place of my name in the copyright comment.
979 Remove definition and uses of __P.
982 * stat.c: Don't declare xmalloc explicitly.
983 Instead, include "xalloc.h".
984 * readtokens.c (readtokens): Remove anachronistic casts of xmalloc,
985 xrealloc, and xcalloc return values.
986 * xgetcwd.c (xgetcwd): Include "xgetcwd.h".
988 * xgetcwd.h: Remove definition/uses of PARAMS.
990 2003-06-06 Jim Meyering <jim@meyering.net>
992 * stdbool_.h: Renamed from stdbool.h.in.
994 2003-06-06 Jim Meyering <jim@meyering.net>
996 Merge from coreutils.
997 * same.c: (same_name): Declare *_basename locals to be `const'.
998 Consolidate declarations and initializations of *_base* locals.
1000 Merge from coreutils.
1001 This avoids a core dump on systems without GNU putenv,
1002 when running `env -u SOME_ALREADY_UNSET_VARIABLE'.
1003 * putenv.c (__set_errno, LOCK, UNLOCK): Define.
1004 (unsetenv): New static function, from GNU libc.
1005 (rpl_putenv): Use it.
1007 * modechange.c: Remove trailing blanks.
1009 Merge from coreutils.
1010 * fsusage.c: Remove declaration of statfs.
1011 It conflicted with one from OSF/1 5.1 in <sys/mount.h>.
1013 * posixtm.c: Include <stdbool.h> unconditionally.
1015 2003-06-05 Paul Eggert <eggert@twinsun.com>
1017 * mktime.c (__mktime_internal): When resolving a tm_isdst
1018 mismatch, look in future quarters as well as past. This fixes a
1019 bug when processing fall-backwards gaps immediately after a long
1020 period of daylight-saving time.
1022 * mktime.c: Assume freestanding C89 or better.
1023 (HAVE_LIMITS_H): Remove. Assume it's 1.
1024 (__P): Remove; not used.
1025 (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
1026 (mktime, not_equal_tm, print_tm, check_result,
1027 main): Use prototypes. Use const * where appropriate.
1028 (main): Fix typo in testing code that uncovered by above changes.
1029 (Local Variables): Remove -DHAVE_LIMITS_H from compile-command.
1031 2003-06-04 Paul Eggert <eggert@twinsun.com>
1033 * mktime.c: Fix Debian bug 177940
1034 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=177940>.
1035 (localtime_offset): Now long int, not time_t, because we want it
1036 to be guaranteed to be signed. All uses changed.
1037 (__mktime_internal): If overflow would occur when adding offset,
1040 Merge 'human' changes from coreutils. Rewrite to support
1041 locale-specific notations like thousands separators.
1042 * human.c: Simplify authorship notice.
1043 Include human.h immediately after config.h.
1044 <sys/types.h>, <stdio.h>: Do not include; no longer needed.
1045 <limits.h>: Do not include, since human.h does.
1046 (SIZE_MAX, UINTMAX_MAX): New macros.
1047 <strings.h>: Include if HAVE_STRINGS_H, not if !HAVE_STRING_H.
1048 <locale.h>: Include if HAVE_LOCALE_H and HAVE_LOCALECONV.
1049 (HUMAN_READABLE_SUFFIX_LENGTH_MAX): New macro.
1050 (power_letter): Renamed from suffixes.
1051 (generate_suffix_backwards): Remove.
1052 (adjust_value): Now takes int style (because of human.h changes)
1053 and long double value (for greater precision on some platforms).
1054 (group_number): New function.
1055 (human_readable): Use it. Use integer options, not enum.
1056 Put the options before the sizes in the arg list.
1057 Support all the new options.
1058 The old human_readable function has been removed;
1059 use inttostr.h instead.
1060 (human_readable, default_block_size, humblock):
1061 Use uintmax_t, not int, for block sizes.
1062 (human_readable_inexact, block_size_types): Remove.
1063 (block_size_opts): New constant.
1064 (human_options): Renamed from human_block_size, with new signature
1065 that allows block sizes up to UINTMAX_MAX. All callers changed.
1066 * human.h: Add copyright and authorship notice.
1067 Include <limits.h> and <stdbool.h> unconditionally.
1068 (PARAMS): Remove. All uses removed.
1069 (LONGEST_HUMAN_READABLE): Add support for thousands separator.
1070 (enum human_inexact_style): Remove tag; now a nameless enum.
1071 (human_floor, human_ceiling, human_round_to_even): Now have
1072 values 2, 0, 1 rather than -1, 1, 0.
1073 (human_group_digits, human_suppress_point_zero, human_autoscale,
1074 human_base_1024, human_SI, human_B): New constants.
1075 (human_readable_inexact, human_block_size): Remove.
1076 (human_readable): Size args are now uintmax_t, not int.
1077 (human_options): New decl.
1079 * exclude.c: (new_exclude, add_exclude): Remove casts that are
1080 unnecessary now that we assume C89 or better. This change
1081 imported from coreutils.
1083 * mktime.c (__mktime_internal): Do not reject negative timestamps
1084 arbitrarily. This is the same patch as 2003-05-28, but it got lost
1085 in the 2003-05-30 sync from glibc.
1087 .h files should stand alone, but we shouldn't include <sys/types.h>
1088 if we can get away with just <stddef.h>.
1090 * __fpending.h, addext.c, backupfile.c, exclude.c, getline.c,
1091 malloc.c, putenv.c, realloc.c, strcasecmp.c: Include <stddef.h>
1092 rather than <sys/types.h>, as we merely need size_t.
1093 * dirname.h, memcoll.h, xalloc.h, xmemcoll.h: Include <stddef.h>,
1095 * hash.h, linebuffer.h, readtokens.h, stdio-safer.h, version-etc.h:
1096 Include <stdio.h>, to get FILE.
1097 * memcasecmp.c: Don't include <sys/types.h>, as we can assume
1098 memcasecmp.h has included <stddef.h> and all we need is size_t.
1099 * memcoll.c: Include "memcoll.h", which gets us size_t and checks
1100 our interface, instead of including <sys/types.h>
1102 2003-06-02 Paul Eggert <eggert@twinsun.com>
1105 Fix some minor time-related bugs with POSIX time arguments.
1106 Some valid time stamps were being rejected (notably -1, and
1107 time stamps before 1900 on 64-bit hosts). And some invalid
1108 time stamps were being accepted, e.g. September 31.
1110 * posixtm.h (posixtime): Return bool instead of time_t, so
1111 that we can return (time_t) -1 successfully.
1112 * posixtm.c: Likewise.
1113 [HAVE_STDBOOL_H]: Include <stdbool.h>.
1114 (bool, false, true) [!HAVE_STDBOOL_H]: New type.
1115 (t): Remove static var.
1116 (year, posix_time_parse): Now takes struct tm * arg to modify, instead
1117 of static var. All uses changed.
1118 (year): Do not reject years before 1900; they can occur with
1120 (posix_time_parse): Do not check for out-of-range components;
1121 that is now the caller's responsibility, since our checks were
1122 only approximations.
1123 (posixtime): Use mktime to check for out-of-range components,
1124 since it knows them exactly.
1125 If mktime returns (time_t) -1, check whether an error actually occurred
1126 by invoking localtime on -1.
1127 (main) [TEST_POSIXTIME]: Check for input data errors, and report
1128 posixtime failures better.
1129 Improve the test data (in comments only).
1131 2003-05-30 <karl@gnu.org>
1133 * mktime.c: update from libc.
1135 2003-05-30 Bruno Haible <bruno@clisp.org>
1137 * config.charset: Upgrade to gettext-0.12.1 and libiconv-1.9.1.
1138 * localcharset.h: Likewise.
1139 * localcharset.c: Likewise.
1141 2003-05-28 Paul Eggert <eggert@twinsun.com>
1143 Assume the headers required for C89 freestanding compilers.
1144 * addext.c, backupfile.c, fsusage.c, human.c, pathmax.h,
1145 rpmatch.c, userspec.c, xreadlink.c, xstrtol.c: Include <limits.h>
1146 without checking for HAVE_LIMITS_H.
1147 * backupfile.c, fsusage.c, hash.c, human.c, safe-read.c, userspec.c,
1148 xstrtol.c (CHAR_BIT) : Don't define, since <limits.h> is guaranteed
1150 * fatal.c: Include <stdarg.h> without checking for __STDC__.
1151 * exclude.c: Include <stdbool.h> unconditionally.
1152 * tempname.c: Include <stddef.h> unconditionally.
1153 * hash.c: Include <limits.h>, since we no longer define CHAR_BIT.
1154 * modechange.c, rpmatch.c (NULL): Don't define, since
1155 <stddef.h> does that.
1156 * quote.c: Dont include <stddef.h> or <sys/types.h>; not needed.
1157 * safe-read.c (INT_MAX): Don't define, since <limits.h> does that.
1158 * safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer needed.
1159 * xstrtol.c: Likewise.
1160 * safe-read.c: Remove TYPE_SIGNED; no longer needed.
1161 * savedir.c: Include <stddef.h> instead of defining NULL.
1163 * addext.c (addext): Use assignment rather than cast, to avoid
1164 warnings on some platforms.
1166 * mktime.c (__mktime_internal): Do not reject negative timestamps
1169 2003-05-10 Bruno Haible <bruno@clisp.org>
1171 * linebreak.c (iconv_string_length): Don't return -1 just because the
1172 string is longer than 4 KB.
1174 2003-05-12 Jim Meyering <jim@meyering.net>
1176 * strftime.c (my_strftime): Let the `-' (no-pad) flag affect
1177 the space-padded-by-default conversion specifiers, %e, %k, %l.
1179 2003-05-03 Bruno Haible <bruno@clisp.org>
1181 Upgrade to Unicode-4.0.
1182 * linebreak.c (nonspacing_table_data): Change width of U+00AD,
1183 U+0350..U+0357, U+035D..U+035F, U+0600..U+0603, U+0610..U+0615,
1184 U+0656..U+0658, U+0A01, U+0AE2..U+0AE3, U+0CBC, U+17B4..U+17B5,
1185 U+17DD, U+1920..U+1922, U+1927..U+192B, U+1932, U+1939..U+193B
1186 from 1 to 0. Change width of U+0CBF, U+0CC6, U+180E from 0 to 1.
1187 (uc_width): Change width of U+4DC0..U+4DFF from 2 to 1. Change width
1188 of U+2A6D7..U+2F7FF, U+2FA1E..U+2FFFD, U+30000..U+3FFFD from 1 to 2.
1189 Change width of U+E0100..U+E01EF from 1 to 0.
1191 2003-04-25 Bruno Haible <bruno@clisp.org>
1193 * copy-file.c: Include <stddef.h>, for size_t.
1195 2003-04-25 Jim Meyering <jim@meyering.net>
1197 * copy-file.c (copy_file_preserving): Declare buf_size to be
1198 of type size_t, not int.
1200 2003-04-11 Jim Meyering <jim@meyering.net>
1202 Merge changes from Coreutils.
1204 2003-03-22 Jim Meyering <jim@meyering.net>
1206 * strftime.c (widen): Cast alloca return value to proper type.
1208 2003-01-19 Ulrich Drepper <drepper@redhat.com>
1211 * strftime.c (my_strftime): Handle very large width
1212 specifications for numeric values correctly. Improve checks for
1215 2003-01-19 Jim Meyering <jim@meyering.net>
1217 * strftime.c (widen) [COMPILE_WIDE]: Merge nearly-identical definitions.
1218 (nl_get_alt_digit) [! defined my_strftime]: Define.
1219 (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of
1220 _nl_get_alt_digit and _nl_get_walt_digit.
1222 * strftime.c (my_strftime): Merge in locale-related changes from libc.
1223 These changes have no effect outside of _LIBC.
1225 2003-04-10 Bruno Haible <bruno@clisp.org>
1227 * findprog.h: New file, from GNU gettext.
1228 * findprog.c: New file, from GNU gettext.
1230 2003-04-05 Jim Meyering <jim@meyering.net>
1232 Merge changes from Coreutils.
1234 * exclude.h (PARAMS): Remove definition and uses.
1235 * exclude.c: Remove uses of `PARAMS'.
1237 * dirname.c [TEST_DIRNAME]: Update build instructions for test.
1238 Add test-cases for DOS filenames. Declare program_name.
1239 (main): Set up program_name. Patch by Rich Dawe.
1241 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
1243 Use mntctl's return value to drive the entry-processing loop, since
1244 we can't rely on the value of the vmt_length member in the last
1245 entry. On some systems doing so could result in exhausting
1246 virtual memory. Based in part on a patch from Mike Jetzer.
1248 2003-04-04 Bruno Haible <bruno@clisp.org>
1250 * linebreak.h: New file, from GNU gettext.
1251 * linebreak.c: New file, from GNU gettext with slight modifications.
1252 * lbrkprop.h: New file, from GNU gettext.
1254 2003-04-03 Bruno Haible <bruno@clisp.org>
1256 * utf8-ucs4.h: New file, from GNU gettext.
1257 * utf16-ucs4.h: New file, from GNU gettext.
1258 * ucs4-utf8.h: New file, from GNU gettext.
1259 * ucs4-utf16.h: New file, from GNU gettext.
1261 2003-04-02 Bruno Haible <bruno@clisp.org>
1263 * binary-io.h: New file, from GNU gettext.
1265 2003-04-01 Bruno Haible <bruno@clisp.org>
1267 * pathname.h: New file, from GNU gettext.
1268 * concatpath.c: New file, from GNU gettext.
1270 2003-03-30 Bruno Haible <bruno@clisp.org>
1272 * copy-file.c (copy_file_preserving): Don't set owner if the function
1273 chown() doesn't exist.
1275 2003-03-28 Bruno Haible <bruno@clisp.org>
1277 * copy-file.h: New file, from GNU gettext.
1278 * copy-file.c: New file, from GNU gettext.
1280 2003-03-18 Jim Meyering <jim@meyering.net>
1282 * quote.c (quote_n): Fix typo in comment.
1284 2003-03-14 Jim Meyering <jim@meyering.net>
1286 Merge changes from Coreutils.
1287 * obstack.h (obstack_object_size): Declare temporary, __o,
1288 to be const, in order to avoid warnings.
1289 (obstack_room): Likewise.
1290 (obstack_empty_p): Likewise.
1292 2003-03-13 Paul Eggert <eggert@twinsun.com>
1294 Merge changes from Bison.
1295 * obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to
1296 (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
1297 when compiling Bison 1.875's `bitset bset = obstack_alloc
1298 (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe.
1299 * hash.c: Include <stdbool.h> unconditionally.
1301 2003-03-09 Paul Eggert <eggert@twinsun.com>
1303 * argmatch.c (EXIT_FAILURE): Define if the system doesn't.
1304 Reported by Bruce Becker; see:
1305 http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html
1307 2003-03-03 Paul Eggert <eggert@twinsun.com>
1308 Bruno Haible <bruno@clisp.org>
1310 * mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
1311 Reported by John Hughes, see
1312 http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
1314 2003-02-19 Paolo Bonzino <bonzini@gnu.org>
1316 * poll_.h: New file.
1319 2003-02-18 Paolo Bonzino <bonzini@gnu.org>
1321 * mathl.h: New file.
1322 * acosl.c: New file.
1323 * asinl.c: New file.
1324 * atanl.c: New file.
1325 * ceill.c: New file.
1328 * floorl.c: New file.
1329 * frexpl.c: New file.
1330 * ldexpl.c: New file.
1332 * sincosl.c: New file.
1334 * sqrtl.c: New file.
1336 * trigl.c: New file.
1337 * trigl.h: New file.
1339 2003-02-17 Bruno Haible <bruno@clisp.org>
1341 * mkdtemp.h: New file, from GNU gettext.
1342 * mkdtemp.c: New file, from GNU gettext.
1344 2003-01-31 Bruno Haible <bruno@clisp.org>
1346 * rename.c: #undef rename before defining rpl_rename.
1347 * strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
1349 2003-01-30 Bruno Haible <bruno@clisp.org>
1351 * printf-args.h: New file, from GNU gettext.
1352 * printf-args.c: New file, from GNU gettext.
1353 * printf-parse.h: New file, from GNU gettext.
1354 * printf-parse.c: New file, from GNU gettext.
1355 * vasnprintf.h: New file, from GNU gettext.
1356 * vasnprintf.c: New file, from GNU gettext.
1357 * asnprintf.c: New file, from GNU gettext.
1358 * vasprintf.h: New file, from GNU gettext with modifications.
1359 * vasprintf.c: New file, from GNU gettext.
1360 * asprintf.c: New file, from GNU gettext.
1362 2003-01-29 Bruno Haible <bruno@clisp.org>
1364 * stpncpy.h: New file, from GNU gettext with modifications.
1365 * stpncpy.c: New file, from GNU gettext with modifications.
1367 2003-01-28 Bruno Haible <bruno@clisp.org>
1369 * c-ctype.h: New file, from GNU gettext, with changes suggested by
1371 * c-ctype.c: New file, from GNU gettext, with changes suggested by
1374 2003-01-27 Bruno Haible <bruno@clisp.org>
1376 * xsetenv.h: New file, from GNU gettext.
1377 * xsetenv.c: New file, from GNU gettext.
1379 2003-01-23 Bruno Haible <bruno@clisp.org>
1381 * minmax.h: New file, from GNU gettext, with comments from Paul Eggert.
1383 2003-01-22 Bruno Haible <bruno@clisp.org>
1385 * exit.h: New file, from GNU gettext.
1387 2003-01-11 Bruno Haible <bruno@clisp.org>
1389 * stpcpy.h (stpcpy): Use ANSI C function declarations.
1390 * strcase.h (strcasecmp, strncasecmp): Likewise.
1392 2003-01-14 Jim Meyering <jim@meyering.net>
1394 * same.c (same_name): Tweak a comment.
1396 2003-01-11 Bruno Haible <bruno@clisp.org>
1398 * same.c (same_name): Reorder tests so as to avoid calling stat()
1399 when a string comparison is sufficient.
1401 2003-01-11 Bruno Haible <bruno@clisp.org>
1403 * readtokens.c (readtoken): Cast character to 'unsigned char', not
1406 2003-01-11 Bruno Haible <bruno@clisp.org>
1408 * hash-pjw.c: Add comment about low quality of this function.
1410 2003-01-12 Paul Eggert <eggert@twinsun.com>
1412 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
1413 to avoid collisions with libcurses and libreadline.
1415 * Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
1416 * getstr.h, getstr.c: Remove.
1417 * getline.c: Include "getline.h", to check interface.
1418 Move body of old getstr.c here: this defines MIN_CHUNK and
1419 declares getdelim2, which is renamed from getstr.
1420 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
1422 * linebuffer.c (readlinebuffer): Renamed from readline.
1424 * linebuffer.h: Likewise.
1425 (readline): Remove backward-compatibility macro.
1427 2003-01-12 Jim Meyering <jim@meyering.net>
1429 * makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
1431 2003-01-10 Bruno Haible <bruno@clisp.org>
1433 * alloca_.h: New file.
1434 * getdate.y: Unconditionally include alloca.h.
1435 * makepath.c: Likewise.
1436 * setenv.c: Likewise.
1437 * userspec.c: Likewise.
1439 2003-01-09 Bruno Haible <bruno@clisp.org>
1441 * stdbool.h.in: New file.
1443 2003-01-08 Bruno Haible <bruno@clisp.org>
1445 * safe-read.c: Include specification header first, to ensure its
1447 * full-write.c: Likewise.
1449 2003-01-08 Jim Meyering <jim@meyering.net>
1451 * full-write.c: Undefine and define-away `const' after inclusion
1452 of errno.h, not before. Suggestion from Bruno Haible.
1454 2003-01-07 Jim Meyering <jim@meyering.net>
1456 * full-write.c: Rework so that it may serve to define full_read, too.
1457 * full-read.c: Simply #define FULL_READ and include full-write.c.
1459 2003-01-06 Jim Meyering <jim@meyering.net>
1461 * version-etc.c: Update year in translatable copyright string.
1463 2002-12-25 Bruno Haible <bruno@clisp.org>
1465 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
1466 * xstrtol.h: Likewise.
1467 * xstrtoimax.c: Likewise.
1468 * xstrtoumax.c: Likewise.
1469 * human.h: Likewise.
1471 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
1472 on systems that have <inttypes.h> but not <stdint.h>.
1474 2002-12-31 Paul Eggert <eggert@twinsun.com>
1476 * memcoll.c (memcoll): Fall back on a simple algorithm using
1477 memcmp if strcoll doesn't work.
1479 2002-12-23 Bruno Haible <bruno@clisp.org>
1481 * localcharset.h: New file.
1482 * localcharset.c: Include it.
1483 * unicodeio.c: Likewise.
1485 2002-12-22 Bruno Haible <bruno@clisp.org>
1487 * utime.c (utime_null): No need to call ftruncate if the file was
1490 2002-12-23 Bruno Haible <bruno@clisp.org>
1492 * memcoll.c (STRCOLL): New macro.
1495 2002-12-22 Bruno Haible <bruno@clisp.org>
1497 * getstr.h (getstr): Define, to avoid clash with libcurses.
1498 * linebuffer.h (readline): Define, to avoid clash with libreadline.
1500 2002-12-22 Bruno Haible <bruno@clisp.org>
1502 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
1504 2002-12-23 Bruno Haible <bruno@clisp.org>
1506 * getline.h: Include <stddef.h>, for size_t.
1508 * unicodeio.h: Include <stddef.h>, for size_t.
1509 * unicodeio.c: Don't include <stddef.h>.
1511 2002-12-17 Bruno Haible <bruno@clisp.org>
1513 * canon-host.c (strdup): Remove unused declaration.
1515 * fsusage.c: Include full_read.h.
1516 (get_fs_usage): Use full_read instead of safe_read.
1518 * utime.c (utime_null): Use SAFE_READ_ERROR.
1520 2002-12-11 Bruno Haible <bruno@clisp.org>
1522 * setenv.h: Rewritten to cope with systems that have setenv() but not
1524 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
1527 2002-12-11 Bruno Haible <bruno@clisp.org>
1529 * setenv.c (alloca): Fall back to malloc.
1531 (setenv): Use freea() to free memory allocated with alloca().
1533 2002-11-13 Bruno Haible <bruno@clisp.org>
1535 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
1536 function declarations.
1537 * unsetenv.c (unsetenv): Likewise.
1539 2002-03-04 Bruno Haible <bruno@clisp.org>
1541 Portability to AIX 4.3.3.
1542 * unsetenv.c: New file, extracted from setenv.c.
1543 * setenv.c: Move the unsetenv() function to unsetenv.c.
1545 2001-12-20 Bruno Haible <bruno@clisp.org>
1547 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
1548 use malloc instead. For SunOS 4.
1550 2001-12-11 Bruno Haible <bruno@clisp.org>
1552 * setenv.c: Declare alloca.
1553 (compar_fn_t): New typedef.
1554 (KNOWN_VALUE, STORE_VALUE): Use it.
1556 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
1559 2002-12-10 Paul Eggert <eggert@twinsun.com>
1561 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
1562 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
1563 Choose values that are less likely to collide with system fnmatch
1565 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
1566 defined (e.g., a pure POSIX system).
1567 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
1568 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
1570 2002-12-06 Jim Meyering <jim@meyering.net>
1572 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
1574 Merge in changes from libc's misc/error.c, in preparation
1575 for the merge of gnulib's changes back into libc.
1577 * error.c (_): Define only if not already defined.
1578 Move definition to follow all #include directives.
1579 Include unlocked-io.h only if !_LIBC.
1580 [_LIBC]: Include <libio/libioP.h>.
1581 [USE_IN_LIBIO]: Include <libio/iolibio.h>
1582 (fflush): Tweak definition to use INTUSE.
1585 2002-12-05 Paul Eggert <eggert@twinsun.com>
1587 * alloca.c [defined emacs]: Include "lisp.h".
1588 (xalloc_die) [defined emacs]: New macro.
1589 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
1590 [! defined emacs]: Include <xalloc.h>.
1591 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
1592 (pointer): Typedef to POINTER_TYPE *.
1593 (malloc): Remove decl; we now always use xmalloc.
1594 (alloca): Use old-style definition, since Emacs needs this.
1595 Check for arithmetic overflow when computing combined size.
1597 2002-12-04 Paul Eggert <eggert@twinsun.com>
1599 Do not generate unlocked-io.h automatically, since it's easier to
1600 maintain it by hand.
1602 * unlocked-io.h: New file, from GNU diffutils,
1603 but with proper copyright notice and attribution.
1605 * Makefile.am: Add copyright notice.
1606 (libfetish_a_SOURCES): Add unlocked-io.h.
1607 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
1608 (DISTCLEANFILES, io_functions): Remove macros.
1609 (EXTRA_DIST): Remove gen_uio.
1610 (unlocked-io.h): Remove rule.
1612 2002-12-04 Jim Meyering <jim@meyering.net>
1614 Reflect the fact that stat.c and lstat.c are no longer generated.
1615 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
1616 (DISTCLEANFILES): Likewise.
1617 (EXTRA_DIST): Likewise.
1618 (all_local): Don't depend on stat.c or lstat.c.
1619 (stat.c, lstat.c): Remove rules.
1620 (EXTRA_DIST): Remove xstat.in.
1622 * xstat.in: Remove file. Contents moved into stat.c.
1623 * stat.c: New file. Contents mostly from xstat.in.
1624 * stat.c: Rework so that it may serve to define rpl_lstat, too.
1625 * lstat.c: New file. Simply #define LSTAT and include stat.c.
1627 * safe-read.c: Rework so that it may serve to define safe_write, too.
1628 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
1630 2002-12-03 Jim Meyering <jim@meyering.net>
1632 * safe-read.c, safe-write.c: Change variable names and comments, but
1633 not semantics, to minimize the differences between these two files.
1634 (safe_read): Change comment to mention SAFE_READ_ERROR.
1636 * safe-read.c (IS_EINTR): Define.
1637 (safe_read): Use IS_EINTR in place of in-function cpp directives.
1639 2002-12-02 Bruno Haible <bruno@clisp.org>
1641 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
1642 Define, taken from safe-read.c.
1643 (INT_MAX): Provide fallback.
1644 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
1645 * safe-write.h (SAFE_WRITE_ERROR): Define.
1647 * safe-read.c (EINTR): Remove definition.
1648 (safe_read): Don't use EINTR if it is absent.
1650 2002-12-02 Jim Meyering <jim@meyering.net>
1652 * safe-read.c (EINTR): Define.
1653 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
1654 (INT_MAX): Provide fallback.
1655 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
1657 * safe-read.h (SAFE_READ_ERROR): Define.
1659 2002-12-01 Jim Meyering <jim@meyering.net>
1661 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
1662 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
1664 2002-11-27 Paul Eggert <eggert@twinsun.com>
1666 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1667 hash_rehash): Replace `if (limit <= value) abort ();' with
1668 `if (! (value < limit)) abort ();', for readability.
1670 2002-11-26 <karl@gnu.org>
1672 * strdup.c: copy from libc again, with jim's ok.
1673 * .cppi-disable: re-add strdup.c
1675 2002-11-25 <karl@gnu.org>
1677 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
1678 instead of "strtol.c".
1680 2002-11-25 Jim Meyering <jim@meyering.net>
1682 * mktime.c: Sync from libc, now that it has the latest fix.
1684 2002-11-24 <karl@gnu.org>
1686 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
1687 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
1689 2002-11-24 Jim Meyering <jim@meyering.net>
1691 Update from coreutils:
1693 * mktime.c: Merge in changes from libc.
1695 Avoid a link-time failure on some Linux systems.
1696 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
1697 (__mon_yday): Declare with the STATIC attribute.
1698 (__mktime_internal): Likewise.
1699 Based on a report from Greg Schafer.
1701 2002-11-23 Jim Meyering <jim@meyering.net>
1703 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
1704 Use `unsigned', not `int', as type of index.
1706 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
1708 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
1710 2002-11-22 Paul Eggert <eggert@twinsun.com>
1712 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
1713 hint that one should use `if (! x) abort ();' rather than `assert
1714 (x);', and anyway it's one less thing to worry about configuring.
1715 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1716 hash_rehash, hash_insert): Use abort rather than assert.
1718 2002-11-22 Paul Eggert <eggert@twinsun.com>
1720 * quotearg.h: Allow multiple inclusion by surrounding with
1721 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
1722 so that we can be included first.
1723 (PARAMS): Remove; we now assume C89 or later. All uses removed.
1724 * quotearg.c: Include quotearg.h immediately after config.h.
1725 No need to include stddef.h or sys/types.h any more.
1726 Surround local include files with "", not "<>".
1727 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
1728 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
1729 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
1730 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
1731 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
1732 (ISPRINT): Remove; no longer needed now that we assume C89.
1734 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
1737 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
1738 quotearg_char): Use SIZE_MAX rather than
1739 (size_t) -1 when we are talking about "infinity".
1741 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
1743 2002-11-22 Bruno Haible <bruno@clisp.org>
1745 * safe-read.h: Assume C89. Add comments.
1746 (safe_read): Change return type to size_t.
1747 * safe-read.c (safe_read): Change return type to size_t. Handle byte
1748 counts > SSIZE_MAX correctly.
1749 * safe-write.h: New file.
1750 * safe-write.c: New file.
1751 * full-read.h: New file.
1752 * full-read.c: New file.
1753 * full-write.h: Assume C89. Add comments.
1754 * full-write.c: Include safe-write.h.
1755 (full_write): Rewritten to use safe_write.
1756 Suggested by Jim Meyering and Paul Eggert.
1758 2002-11-21 Bruno Haible <bruno@clisp.org>
1760 Remove case insensitive option matching.
1761 * argmatch.h (argcasematch): Remove declaration.
1762 (ARGCASEMATCH): Remove macro.
1763 (__xargmatch_internal): Remove case_sensitive argument.
1764 (XARGMATCH): Update.
1765 (XARGCASEMATCH): Remove macro.
1766 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
1767 case_sensitive argument.
1768 (argcasematch): Remove function.
1769 (__xargmatch_internal): Remove case_sensitive argument.
1770 (main): Use XARGMATCH instead of XARGCASEMATCH.
1772 * xmalloc.c: Change compile-time error message. Add comment about
1773 required autoconf version.
1775 2002-11-21 Jim Meyering <jim@meyering.net>
1777 * strdup.c (strdup): Tweak comment and initial #if/#include.
1779 Merge in changes from the coreutils.
1781 2002-09-25 Paul Eggert <eggert@twinsun.com>
1782 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
1783 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
1784 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
1785 int. Work more efficiently if X is the same width as uintmax_t.
1786 Do not compare X to -1, to avoid bogus compiler warning.
1787 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
1788 Don't assume that f_frsize and f_bsize are the same type.
1790 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
1793 * makepath.c (make_path): Restore umask *before* creating the final
1795 (make_path): Minor reformatting.
1797 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
1798 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
1800 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
1801 ones. At least on GNU/Linux systems, `auto' means something else.
1804 2002-11-20 Paul Eggert <eggert@twinsun.com>
1806 Merge argmatch cleanups from Bison. Assume C89.
1808 * argmatch.c: Include config.h here, not in argmatch.h.
1809 Include stdlib.h, for EXIT_FAILURE.
1810 Always include <string.h>, since we assume C89.
1811 (EXIT_FAILURE): Remove pre-C89 bug workaround.
1812 * argmatch.h: Do not include <config.h> or <sys/types.h>.
1813 Include <stddef.h> instead, since it's all we need for size_t.
1814 (PARAMS): Remove. All uses removed.
1815 (ARRAY_CARDINALITY): Do not bother to #undef.
1816 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
1817 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1818 Remove unnecessary parentheses.
1819 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1820 Insert necessary parentheses.
1821 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
1822 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
1824 2002-11-19 Bruno Haible <bruno@clisp.org>
1826 * mbswidth.c: Include mbswidth.h right at the beginning.
1827 * mbswidth.h: Include <stddef.h>, for size_t.
1829 * mbswidth.h (PARAMS): Remove macro.
1830 (mbswidth, mbsnwidth): Use ANSI C function declarations.
1831 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
1833 * gcd.h (PARAMS): Remove macro.
1834 (gcd): Use ANSI C function declarations.
1835 * gcd.c (gcd): Likewise.
1837 2002-11-15 Bruno Haible <bruno@clisp.org>
1839 * strcspn.c: Include <stddef.h>.
1840 (strcspn): Use ANSI C function declaration. Change return type to
1842 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
1843 (strpbrk): Use NULL.
1844 * strpbrk.h (PARAMS): Remove macro.
1845 (strpbrk): Use ANSI C function declaration.
1846 * strstr.c: Don't include <sys/types.h>.
1847 * strstr.h (PARAMS): Remove macro.
1848 (strstr): Use ANSI C function declarations.
1850 2002-11-06 Bruno Haible <bruno@clisp.org>
1852 * gcd.h (gcd): Change argument type to 'unsigned long'.
1853 * gcd.c (gcd): Likewise.
1855 2002-11-05 Bruno Haible <bruno@clisp.org>
1857 * gcd.h: New file, from gettext-0.11.5.
1858 * gcd.c: New file, from gettext-0.11.5.
1860 2002-11-05 Bruno Haible <bruno@clisp.org>
1862 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1863 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1864 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1865 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1867 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1868 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1870 * closeout.c: Include gettext.h instead of <libintl.h>.
1871 * human.c: Include gettext.h instead of <libintl.h>.
1872 * quotearg.c: Include gettext.h instead of <libintl.h>.
1873 * rpmatch.c: Include gettext.h instead of <libintl.h>.
1874 * unicodeio.c: Include gettext.h instead of <libintl.h>.
1875 * userspec.c: Include gettext.h instead of <libintl.h>.
1876 * version-etc.c: Include gettext.h instead of <libintl.h>.
1877 * xmalloc.c: Include gettext.h instead of <libintl.h>.
1878 (textdomain): Remove definition.
1879 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
1881 * long-options.c: Remove include of <libintl.h> and definition of _.
1882 * same.c: Remove include of <libintl.h> and definition of _.
1884 2002-11-04 Bruno Haible <bruno@clisp.org>
1886 * stpcpy.h: New file, from GNU gettext-0.11.5.
1887 * strcase.h: New file, from GNU gettext-0.11.5.
1888 * strpbrk.h: New file, from GNU gettext-0.11.5.
1889 * strstr.h: New file, from GNU gettext-0.11.5.
1890 * xgetcwd.h: New file, from GNU gettext-0.11.5.
1892 2002-05-09 Bruno Haible <bruno@clisp.org>
1894 * config.charset: Update for newest glibc. Add canonical names
1895 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
1897 2002-05-09 Bruno Haible <bruno@clisp.org>
1899 * localcharset.c (get_charset_aliases): Add more Windows specific
1902 2002-05-08 Owen Taylor <otaylor@redhat.com>
1904 * config.charset: A few additions for Solaris.
1906 2001-12-05 Bruno Haible <bruno@clisp.org>
1908 * localcharset.c (locale_charset): Don't return an empty string.
1910 2001-10-23 Bruno Haible <haible@clisp.cons.org>
1912 * config.charset: msdos in uk_UA uses CP1125.
1914 2001-08-05 Bruno Haible <haible@clisp.cons.org>
1916 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
1917 * localcharset.c (locale_charset): Declare as extern "C".
1919 2002-02-15 Bruno Haible <bruno@clisp.org>
1921 * config.charset [msdosdjgpp]: For Russian, use CP866.
1923 2002-02-11 Bruno Haible <bruno@clisp.org>
1925 * config.charset: Add support for NetBSD.
1927 2002-09-25 <karl@gnu.org>
1929 * strdup.c: copy from libc/string (via ../config/srclist*).
1930 * getopt*: copy from libc/posix.
1931 * gettext.h: copy from gettext.
1932 * .cppi-disable: add strdup.c, gettext.h.
1934 2002-07-01 Jim Meyering <meyering@lucent.com>
1936 * c-stack.c: Include sys/time.h.
1937 From Volker Borchert.
1939 2002-06-11 Paul Eggert <eggert@twinsun.com>
1941 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
1942 New macro. Use it uniformly instead of
1943 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
1944 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
1945 reported by Vin Shelton.
1947 2002-06-22 Jim Meyering <meyering@lucent.com>
1949 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
1950 redefinition due to Solaris 2.6's definition in /usr/include/sys/euc.h.
1952 2002-06-22 Paul Eggert <eggert@twinsun.com>
1954 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
1955 Do not assume SA_SIGINFO behavior.
1956 Bug reported by Jim Meyering on NetBSD 1.5.2.
1958 2002-06-22 Jim Meyering <meyering@lucent.com>
1960 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
1962 * exitfail.c, exitfail.h: Likewise.
1963 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
1965 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
1967 (EXTRA_DIST): Add fnmatch_loop.c.
1968 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
1970 * fnmatch_loop.c: New file, from diffutils-2.8.2.
1971 * fnmatch.c: Update from diffutils-2.8.2.
1972 * fnmatch_.h: New file. From diffutils-2.8.2.
1973 * fnmatch.h: Remove file.
1975 2002-06-18 Paul Eggert <eggert@twinsun.com>
1977 * file-type.h: Report an error if neither S_ISREG nor
1978 S_IFREG is defined, instead of using a test specific to glibc
1979 2.2. This should be safe, since POSIX requires S_ISREG and
1980 Unix Version 7 had S_IFREG. We don't need to check for
1981 <sys/types.h> since we don't use any symbols that it defines.
1983 2002-06-15 Jim Meyering <meyering@lucent.com>
1985 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
1986 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
1987 have been included before this file.
1989 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
1991 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
1992 so that each temporary file name is unique and valid in the first
1993 8 characters, for operation under DOS.
1995 2002-06-15 Jim Meyering <meyering@lucent.com>
1997 Work even with DJGPP 2.03, which lacks support for symlinks.
1999 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
2001 * lchown.c (S_ISLNK): Likewise.
2003 2002-06-14 Jim Meyering <meyering@lucent.com>
2005 * file-type.h: Use the version from diffutils-2.8.2.
2006 * file-type.c: Likewise.
2008 2002-05-27 Jim Meyering <meyering@lucent.com>
2010 Fix a problem seen only on nonconforming systems whereby ls.c's
2011 use of localtime, and then of gettimeofday would cause trouble:
2012 the localtime call used to initialize rpl_gettimeofday's save
2013 mechanism would clobber ls's current local time information so
2014 that in any long listing the first file would always be listed
2015 with date 1970-01-01. Analysis by Volker Borchert.
2017 * gettimeofday.c (localtime): Undefine.
2018 (rpl_localtime): New function.
2020 2002-05-22 Jim Meyering <meyering@lucent.com>
2022 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
2023 * file-type.h: New file.
2024 * file-type.c (file_type): New file/function. Extracted from diffutils.
2026 2002-04-29 Paul Eggert <eggert@twinsun.com>
2028 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
2030 2002-04-28 Paul Eggert <eggert@twinsun.com>
2032 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
2033 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
2034 of 127, since 64 is the largest conceivable number for ancient
2036 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
2038 2002-04-28 Jim Meyering <meyering@lucent.com>
2040 * sig2str.c (WTERMSIG): Remove definition (unused).
2042 2002-04-28 Paul Eggert <eggert@twinsun.com>
2044 * sig2str.h, sig2str.c: New files.
2045 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
2047 2002-04-24 Jim Meyering <meyering@lucent.com>
2049 * gettext.h: New file, from Gettext.
2050 * Makefile.am (INCLUDES): Remove -I../intl.
2051 (libfetish_a_SOURCES): Add gettext.h.
2053 2002-04-16 Jim Meyering <meyering@lucent.com>
2055 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
2056 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
2057 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
2059 2002-04-12 Jim Meyering <meyering@lucent.com>
2061 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
2063 2002-03-10 Jim Meyering <meyering@lucent.com>
2065 * makepath.c (make_path): Remove a comma from a diagnostic.
2066 Suggestion from Santiago Vila.
2068 2002-03-08 Jim Meyering <meyering@lucent.com>
2070 * rename.c: Mention that this wrapper is needed also on
2071 mips-dec-ultrix4.4 systems.
2073 2002-03-02 Jim Meyering <meyering@lucent.com>
2075 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
2076 not HAVE_CLOCK_SETTIME.
2078 2002-02-27 Paul Eggert <eggert@twinsun.com>
2080 * nanosleep.h: Rename to....
2081 * timespec.h: New name for nanosleep.h. All uses changed.
2083 * gettime.c: New file.
2084 * settime.c: New file.
2087 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
2088 timespec.h. Remove nanosleep.h.
2090 2002-02-25 Paul Eggert <eggert@twinsun.com>
2092 * acl.c, acl.h: New files.
2093 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
2095 2002-02-24 Jim Meyering <meyering@lucent.com>
2097 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
2098 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
2099 cause trouble. Reported by Nelson Beebe.
2101 2002-02-23 Paul Eggert <eggert@twinsun.com>
2103 * path-concat.c (xpath_concat): Reorder code to pacify
2104 compilers that don't know that xalloc_die never returns.
2106 2002-02-20 Jim Meyering <meyering@lucent.com>
2108 * getdate.c: Regenerate using bison-1.33.
2110 2002-02-15 Paul Eggert <eggert@twinsun.com>
2112 * posixver.c, posixver.h: New files.
2113 * Makefile.am (libfetish_a_SOURCES): Add them.
2115 2002-02-02 Paul Eggert <eggert@twinsun.com>
2116 Bruno Haible <bruno@clisp.org>
2118 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
2119 (fwrite_success_callback): New declaration.
2120 * unicodeio.c (unicode_to_mb): New function, extracted from
2121 print_unicode_char. Call failure callback instead of error.
2122 (fwrite_success_callback): New function.
2123 (exit_failure_callback): New function.
2124 (fallback_failure_callback): New function.
2125 (print_unicode_char): Call unicode_to_mb.
2127 2002-01-26 Jim Meyering <meyering@lucent.com>
2129 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
2131 2002-01-22 Jim Meyering <meyering@lucent.com>
2133 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
2134 Otherwise, some versions of automake would omit the rule that makes
2135 Makefile from Makefile.in.
2137 2001-01-21 Paul Eggert <eggert@twinsun.com>
2139 * xmemcoll.h, xmemcoll.c: New files.
2140 * Makefile.am (libfetish_a_SOURCES): Add them.
2141 * memcoll.c: Include errno.h, and declare errno if not defined.
2142 (memcoll): Set errno to zero if there is no error.
2144 * quotearg.c (quotearg_buffer_restyled):
2145 Fix bug with quoting buffers containing NUL when backslashing escapes.
2146 This bug was exposed by the other changes in this patch.
2147 (quotearg_n_options): New arg ARGSIZE.
2148 All callers changed.
2149 (quoting_options_from_style): New function.
2150 (quotearg_n_style): Use it.
2151 (quotearg_n_style_mem): New function.
2153 * quotearg.h (quotearg_n_style_mem): New function.
2155 2002-01-16 Jim Meyering <meyering@lucent.com>
2157 * getdate.y: Add three semicolons, each just before a closing brace.
2158 Bison (as of version 1.31) no longer papers over that mistake.
2160 2002-02-14 Paul Eggert <eggert@twinsun.com>
2162 * backupfile.c (ISDIGIT): Comment fix.
2163 * getdate.y (ISDIGIT): Likewise.
2164 * posixtm.c (ISDIGIT, year): Likewise.
2165 * strverscmp.c (ISDIGIT): Likewise.
2166 * userspec.c (ISDIGIT): Likewise.
2168 2002-01-05 Jim Meyering <meyering@lucent.com>
2170 * version-etc.c (version_etc_copyright): Update copyright year.
2172 2001-01-19 Paul Eggert <eggert@twinsun.com>
2174 * closeout.c (close_stdout_status): If ferror (stdout), do
2175 not silently exit merely because the output buffer happens to
2176 have nothing pending.
2178 2001-12-18 Paul Eggert <eggert@twinsun.com>
2180 See the big note in ../ChangeLog.
2181 * human.c (suffixes): Prefer K to k for 1024.
2182 (generate_suffix_backwards): New function.
2183 (human_readable_inexact): Use it.
2184 * xstrtol.c (__xstrtol): If there is no number but there
2185 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
2186 Accept 'K' as well as 'k'.
2188 2001-12-15 Jim Meyering <meyering@lucent.com>
2190 * regex.h (__restrict_arr): Update from libc.
2192 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
2193 as `remote' if the name starts with `//'. Suggested by Michael Stone.
2196 2001-12-10 Jim Meyering <meyering@lucent.com>
2198 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
2199 Instead, include "xalloc.h".
2200 (initbuffer): Don't cast xmalloc return value to char*.
2201 (readline): Reword comment.
2202 Don't cast xrealloc return value to char*
2205 2001-12-09 Jim Meyering <meyering@lucent.com>
2207 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
2208 `signed and unsigned type in conditional expression'.
2209 * posixtm.c (posix_time_parse): Likewise.
2211 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
2213 * readtokens.c (readtoken): Declare an index to be of type unsigned
2214 to avoid a pedantic warning.
2216 * getstr.c: Don't include assert.h.
2217 (getstr): Remove warning-evoking assertions.
2218 Return -1 if offset parameter is out of bounds.
2219 Change the type of a local from int to size_t.
2221 * strftime.c (my_strftime_localtime_r): Include this function
2222 definition in the `#if ! HAVE_TM_GMTOFF' block.
2224 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
2225 Include xalloc.h instead.
2227 2001-12-02 Jim Meyering <meyering@lucent.com>
2229 * tempname.c: Don't declare getenv, thus reverting the change of
2230 2001-11-18. It's no longer necessary, now that stdlib.h is always
2233 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
2234 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
2236 2001-11-30 Akim Demaille <akim@epita.fr>
2238 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
2239 before being defined.
2241 2001-11-27 Paul Eggert <eggert@twinsun.com>
2243 * quotearg.h (quotearg_n, quotearg_n_style):
2244 First arg is int, not unsigned.
2245 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
2246 (SIZE_MAX, UINT_MAX): New macros.
2247 (quotearg_n_options): Abort if N is negative.
2248 Avoid overflow check on hosts where size_t is 64 bits and int
2249 is 32 bits, as overflow is impossible there.
2250 Fix off-by-one typo that caused unnecessary reallocation.
2252 2001-11-27 Jim Meyering <meyering@lucent.com>
2254 * tempname.c: Merge with version from libc.
2255 * regex.c: Likewise.
2257 * tempname.c: Include stdlib.h unconditionally. On some old systems
2258 for which STDC_HEADERS is 0, it was not included, resulting in a
2259 warning about an integer-to-pointer conversion problem with getenv.
2260 Reported by Volker Borchert.
2262 2001-11-26 Jim Meyering <meyering@lucent.com>
2264 * gtod.h: Remove file.
2265 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
2266 * gettimeofday.c: Don't include gtod.h.
2267 (GTOD_init): Remove function.
2268 (rpl_gettimeofday): Do its job here instead, rather than aborting.
2269 Suggestion from Volker Borchert.
2271 2001-11-23 Jim Meyering <meyering@lucent.com>
2273 * hash.h (struct hash_table): Don't define here. Merely declare it.
2274 * hash.c (struct hash_table): Define it here instead.
2276 2001-11-22 Jim Meyering <meyering@lucent.com>
2278 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
2280 2001-11-18 Paul Eggert <eggert@twinsun.com>
2282 * tempname.c (TMP_MAX): Remove; no longer needed.
2283 (TEMPORARIES): New macro.
2284 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
2285 removes an artificial limitation (e.g. HP-UX 10.20, where
2288 2001-11-18 Jim Meyering <meyering@lucent.com>
2290 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
2293 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
2294 files will be created before anything else.
2296 2001-11-17 Jim Meyering <meyering@lucent.com>
2298 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
2299 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
2300 rather than group writable. Patch by Juan F. Codagnone.
2302 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
2303 Instead, include "xalloc.h".
2305 * mountlist.c: Include unlocked-io.h after all system headers.
2306 Remove explicit declarations of xmalloc, xrealloc,
2307 and xstrdup. Instead, include "xalloc.h".
2309 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
2310 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
2311 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
2313 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
2314 Reported by Padraig Brady.
2316 * mkstemp.c: #undef mkstemp.
2318 (rpl_mkstemp): Rename from mkstemp.
2321 2001-11-16 Jim Meyering <meyering@lucent.com>
2323 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
2324 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
2325 determine the amount of total physical memory, use pstat_getstatic.
2326 HPUX-11 doesn't define _SC_PHYS_PAGES.
2327 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
2328 If sysconf couldn't be used to determine the amount of available
2329 physical memory, use both pstat_getstatic and pstat_getdynamic.
2330 Based on a patch from Bob Proulx.
2332 2001-11-05 Jim Meyering <meyering@lucent.com>
2334 * xstat.in (slash_aware_lstat): Correct a misleading comment.
2336 2001-11-03 Jim Meyering <meyering@lucent.com>
2338 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
2339 in argmatch_to_argument call.
2341 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
2344 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
2345 e.g., a fault due to an attempt to free a NULL pointer.
2347 2001-11-01 Jim Meyering <meyering@lucent.com>
2349 * dirfd.c, dirfd.h: New files.
2350 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
2352 * hash.c (hash_print) [TESTING]: Clean up.
2354 2001-10-22 Paul Eggert <eggert@twinsun.com>
2356 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
2357 to avoid a warning if -Wall.
2359 2001-10-21 Paul Eggert <eggert@twinsun.com>
2361 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
2363 2001-10-21 Jim Meyering <meyering@lucent.com>
2365 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
2366 this code would end up calling gettext even in packages built
2368 * getopt.c (_): Likewise.
2369 * regex.c (_): Likewise.
2371 2001-10-20 Paul Eggert <eggert@twinsun.com>
2373 * error.c (strerror_r): Do not declare unless !_LIBC.
2374 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
2375 Use strerror_r that is only a macro, even if it is not a function.
2376 (strerror): Check for HAVE_DECL_STRERROR before declaring.
2377 (private_strerror): Use prototypes, not old-style function definition.
2378 (print_errno_message): New function.
2379 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
2381 (error_tail, error, error_at_line): Use it.
2383 2001-10-11 Jim Meyering <meyering@lucent.com>
2385 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
2386 and quote_n (1, ... to avoid clobbering a buffer.
2388 2001-10-05 Jim Meyering <meyering@lucent.com>
2390 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
2391 * hash-pjw.c: New file (factored out of fileutils' remove.c).
2392 * hash-pjw.h: New file.
2394 2001-09-30 Jim Meyering <meyering@lucent.com>
2396 * mountlist.c [MOUNTED_GETFSSTAT]:
2397 Include <sys/ucred.h>, for Apple Darwin.
2398 Include sys/mount.h and sys/fs_types.h only if available.
2400 (read_filesystem_list): Use FS_TYPE.
2402 2001-09-29 Paul Eggert <eggert@twinsun.com>
2404 * exclude.c (excluded_filename): 0 -> false, since it's
2407 2001-09-28 Paul Eggert <eggert@twinsun.com>
2409 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
2410 #defines strtoimax. Also treat the other strto* functions
2413 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
2414 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
2415 (strtoimax, strtoumax): Do not declare if already defined as a macro.
2417 2001-09-26 Jim Meyering <meyering@lucent.com>
2419 Most macros in unlocked-io.h had the wrong number of arguments.
2420 * gen-uio: New script.
2421 (USE_UNLOCKED_IO): Define to 1 if not already defined.
2422 * unlocked-io.hin: Remove file.
2423 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
2424 rather than trying to embed it here.
2425 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
2426 Reported by Padraig Brady.
2428 2001-09-25 Volker Borchert <bt@teknon.de>
2430 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
2432 2001-09-23 Jim Meyering <meyering@lucent.com>
2434 * mountlist.c: Remove useless parentheses in #if directives.
2435 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
2436 the deprecated MOUNTED symbol is no longer defined in mntent.h.
2438 2001-09-22 Jim Meyering <meyering@lucent.com>
2440 * localcharset.c: Update from latest gettext.
2441 * config.charset: Likewise.
2443 2001-09-20 Jim Meyering <meyering@lucent.com>
2445 * xstrtol.c (strtoimax): Guard declaration with
2446 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
2447 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
2448 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
2449 (strtoumax): Likewise, for completeness (it wasn't necessary).
2451 2001-09-06 Paul Eggert <eggert@twinsun.com>
2453 * strtoimax.c (HAVE_LONG_LONG):
2454 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
2455 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
2456 to work around bug in IBM C compiler.
2458 2001-09-16 Jim Meyering <meyering@lucent.com>
2460 * mkdir.c: New file.
2462 2001-09-04 Paul Eggert <eggert@twinsun.com>
2464 * xgetcwd.c: Revert some of the previous change; intead,
2465 fix the HAVE_GETCWD_NULL code to behave more like the
2466 !HAVE_GETCWD_NULL code used to.
2469 (xgetcwd): Do not return NULL when memory is exhausted; instead,
2472 2001-09-04 Paul Eggert <eggert@twinsun.com>
2474 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
2475 Use ssize_t, not int, to store result of readlink.
2476 Check for ssize_t overflow as well as size_t overflow,
2477 as POSIX says the result of readlink is implementation-defined
2478 when ssize_t overflows.
2479 Remove unnecessary cast to char*.
2480 Use free+malloc instead of realloc, as the storage doesn't need
2481 to be preserved and it's clearer and can be more efficient that way.
2482 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
2483 * xreadlink.h (xreadlink): Update prototype.
2485 2001-09-03 Paul Eggert <eggert@twinsun.com>
2487 * exclude.c (fnmatch_no_wildcards): Fix confusion between
2488 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
2489 spotted by Jim Meyering.
2491 2001-09-03 Jim Meyering <meyering@lucent.com>
2493 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
2495 2001-09-03 Paul Eggert <eggert@twinsun.com>
2497 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
2498 like the HAVE_GETCWD_NULL code.
2499 Include pathmax.h if not HAVE_GETCWD.
2500 Do not include xalloc.h.
2501 (INITIAL_BUFFER_SIZE): New symbol.
2502 Do not use xmalloc / xrealloc, since the caller is responsible for
2503 handling errors. Preserve errno around `free' during failure.
2504 Do not overrun buffer when using getwd.
2506 2001-09-03 Paul Eggert <eggert@twinsun.com>
2508 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
2509 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
2511 2001-09-02 Jim Meyering <meyering@lucent.com>
2513 * error.c: Update from GNU libc.
2515 2001-09-01 Jim Meyering <meyering@lucent.com>
2517 * xreadlink.c: New file.
2518 * xreadlink.h: New file.
2519 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
2521 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
2522 doesn't conflict with sparc Solaris 7's definition in
2523 /usr/include/sys/int_types.h.
2525 * exclude.c: Use `""', not `<>' to #include non-system header files.
2526 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
2527 and strncasecmp as r-values. Unixware didn't have declarations.
2529 2001-08-31 Jim Meyering <meyering@lucent.com>
2531 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
2532 Use an initial, malloc'd, buffer of length 128 rather than
2533 a statically allocated one of length 1024.
2535 2001-08-30 Paul Eggert <eggert@twinsun.com>
2537 * xgetcwd.c: Don't include pathmax.h.
2538 Include stdlib.h and unistd.h if available.
2540 (xmalloc, xstrdup, free): Remove decls.
2541 (xgetcwd): Don't assume sizes fit in unsigned.
2542 Check for overflow when computing sizes.
2543 Simplify reallocation code.
2545 2001-08-28 Paul Eggert <eggert@twinsun.com>
2547 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
2549 * strtoimax.c: Renamed from strtoxmax.c, removing the
2552 Also, make the following further changes to make this file's
2553 configuration more similar to that of strtol.c:
2554 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
2555 (strtoumax, uintmax_t, strtoull, strtol): Remove.
2556 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
2557 (strtoimax): Renamed from strtoumax. All uses of unsigned values
2558 changed to signed values.
2560 And make the following changes as well:
2561 Fix copyright notice, as 1999 was missing.
2562 (verify): New macro.
2563 (strtoimax): Check sizes at compile-time, not run-time.
2564 Prefer strtol to strtoll if both work.
2565 (main): Remove; it was not that useful and was a pain to maintain.
2567 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
2569 2001-08-30 Paul Eggert <eggert@twinsun.com>
2571 * savedir.c (savedir): Remove size parameter, as POSIX says that
2572 a directory's st_size can have an arbitrary value, so the old
2573 usage could waste an arbitrary amount of memory. All uses
2575 * savedir.h: Update prototype.
2577 2001-08-30 Paul Eggert <eggert@twinsun.com>
2579 * xstrtol.c (strtoimax): New decl.
2581 2001-08-28 Paul Eggert <eggert@twinsun.com>
2583 * xstrtol.h: Add copyright notice.
2584 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
2585 LONGINT_INVALID_SUFFIX_CHAR.
2587 2001-08-30 Paul Eggert <eggert@twinsun.com>
2589 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
2592 2001-08-30 Paul Eggert <eggert@twinsun.com>
2594 * hash.c: Remove '2001' from copyright notice.
2596 2001-08-30 Paul Eggert <eggert@twinsun.com>
2598 * full-write.h: New file.
2599 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
2600 * full-write.c: Correct credits, as cccp.c no longer
2601 exists and anyway it was so heavily changed from the old cccp
2602 code as to be unrecognizable. Include full-write.h.
2603 (full_write) Return size_t, with short writes meaning failure.
2604 All callers changed. This fixes a bug with large buffers
2606 * utime.c: Include full-write.h.
2608 2001-08-30 Paul Eggert <eggert@twinsun.com>
2610 Merge 'exclude' changes from tar 1.13.22.
2611 This fixes one or two unlikely storage allocation overflow bugs,
2612 but doesn't change user-visible behavior otherwise.
2614 2001-08-30 Paul Eggert <eggert@twinsun.com>
2616 * exclude.c (bool): Declare, perhaps by including stdbool.h.
2617 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
2618 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
2619 Include if available.
2620 (<xalloc.h>): Include
2621 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
2622 (verify): New macro. Use it to verify that EXCLUDE macros do not
2623 collide with FNM macros.
2624 (struct patopts): New struct.
2625 (struct exclude): Use it, as exclude patterns now come with options.
2626 (new_exclude): Support above changes.
2627 (new_exclude, add_exclude_file):
2628 Initial size must now be a power of two to simplify overflow checking.
2629 (free_exclude, fnmatch_no_wildcards): New function.
2630 (excluded_filename): No longer requires options arg, as the options
2631 are determined by add_exclude. Now returns bool, not int.
2632 (excluded_filename, add_exclude):
2633 Add support for the fancy new exclusion options.
2634 (add_exclude, add_exclude_file): Now takes int options arg.
2635 Check for arithmetic overflow when computing sizes.
2636 (add_exclude_file): xrealloc might modify errno, so don't
2637 realloc until after errno might be used.
2639 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
2641 (free_exclude): New decl.
2642 (add_exclude, add_exclude_file): Now takes int options arg.
2643 (excluded_filename): No longer requires options arg, as the options
2644 are determined by add_exclude. Now returns bool, not int.
2646 2001-08-30 Paul Eggert <eggert@twinsun.com>
2648 * alloca.c (alloca): Arg is of type size_t, not unsigned.
2650 2001-08-27 Jim Meyering <meyering@lucent.com>
2652 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
2654 * version-etc.c (N_): Remove definition.
2655 Revert most of last change.
2656 Instead, simply don't mark the `Copyright...' string for translation.
2657 Based on advice from Paul Eggert.
2659 * strtoxmax.c: Tweak comment.
2661 2001-08-26 Jim Meyering <meyering@lucent.com>
2663 * version-etc.c (version_etc_copyright_fmt): Replace literal year
2664 of copyright with `%s' so translators don't get an untranslated
2666 (COPYRIGHT_YEAR): Define.
2667 (version_etc): Use fprintf rather than fputs.
2668 Suggestion from Ulrich Drepper.
2670 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
2672 * strtoll.c: New file, from GNU libc.
2673 * xstrtoimax.c: New file.
2675 * xstrtol.h: Add xstrtoimax.
2676 * strtoumax.c: New file. Simply include "strtoumax.c".
2677 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
2679 * strtoumax.c: Factor to work both for unsigned and signed types, ...
2680 * strtoxmax.c: ... then renamed to this.
2682 2001-08-13 Paul Eggert <eggert@twinsun.com>
2684 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
2685 Port to Solaris 8, where 'sed' requires a space after the 'r'
2686 command, and where sh dislikes "$/". Clean up the spacing a bit.
2687 Redirect output to $tmp just once.
2689 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
2691 * addext.c (<errno.h>): Include.
2692 (errno): Declare if not defined.
2693 (addext): Work correctly when pathconf returns -1 and leaves
2694 errno alone because there is no limit. Also, work even if
2695 pathconf returns a value greater than SIZE_MAX.
2697 2001-08-12 Jim Meyering <meyering@lucent.com>
2699 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
2700 Simply `return getcwd (NULL, 0);'.
2701 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
2702 Use 1300 as initial value for length, not PATH_MAX.
2704 * pathmax.h: Clean up cpp syntax.
2706 2001-08-12 Jim Meyering <meyering@lucent.com>
2708 * gettimeofday.c: New file.
2710 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
2712 2001-08-04 Jim Meyering <meyering@lucent.com>
2714 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
2715 to get in sync with glibc.
2717 2001-08-03 Paul Eggert <eggert@twinsun.com>
2719 The following changes are from gettext 0.10.39 as maintained by
2722 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
2723 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
2724 with inverted sense. All uses changed.
2726 * mbswidth.c: Don't include <limits.h>.
2727 Include <stdlib.h> and <string.h> unconditionally.
2728 (iswcntrl, mbsinit, ISCNTRL): New macros.
2729 (mbsnwidth): Use K&R style function declarations.
2730 Don't bother checking for MB_LEN_MAX == 1, since the compiler
2731 can optimize it when MB_CUR_MAX == 1.
2732 The width of control characters is zero, not 1.
2734 2001-07-15 Jim Meyering <meyering@lucent.com>
2736 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
2737 (BUILT_SOURCES): Add unlocked-io.h.
2738 (io_functions): Define.
2739 (unlocked-io.h): New rule.
2740 (DISTCLEANFILES): Add unlocked-io.h.
2741 (all-local): Depend on unlocked-io.h, to ensure it is created.
2743 * unlocked-io.hin: New file
2745 * regex.c: Update from glibc.
2747 2001-07-05 Jim Meyering <meyering@lucent.com>
2749 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
2751 (libfetish_a_SOURCES): Put all .h files here instead.
2752 Remove a thus-exposed (better checks in automake) duplicate and
2753 two unnecessary .h files.
2755 2001-06-11 Jim Meyering <meyering@lucent.com>
2757 * regex.c: Update from GNU libc.
2759 2001-05-27 Jim Meyering <meyering@lucent.com>
2761 * readutmp.h (UT_TYPE): Define.
2763 2001-05-24 Jim Meyering <meyering@lucent.com>
2765 * argmatch.c: Include "quote.h".
2766 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
2767 quote function. Reported by Göran Uddeborg.
2769 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
2771 * dirname.c (dir_name): Compute append_dot using path, not newpath
2772 which is not yet declared.
2774 2001-05-11 Paul Eggert <eggert@twinsun.com>
2776 * Makefile.am (libfetish_a_SOURCES):
2777 Add strftime.c, since we now compile it on all hosts.
2779 * strftime.c (my_strftime):
2780 Define to nstrftime if emacs, but only if my_strftime is not defined.
2781 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
2782 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
2783 Add one more extra argument: a nanoseconds value.
2786 (my_strftime function): Add %N format.
2787 (emacs_strftimeu): Renamed from emacs_strftime,
2788 with extra ut argument.
2790 2001-05-11 Paul Eggert <eggert@twinsun.com>
2792 dirname code cleanup. base_name now behaves more compatibly
2793 with POSIX basename when given file names that have trailing
2794 slashes, and similarly for dir_name. Add new primitives
2795 base_len and dir_len. Put the directory-name-related decls
2798 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
2799 * backupfile.c (base_name): Likewise.
2800 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
2801 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
2802 * makepath.c (strip_trailing_slashes): Likewise.
2803 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
2805 * rename.c (strip_trailing_slashes): Likewise.
2806 * same.c (base_name): Likewise.
2807 * stripslash.c (ISSLASH): Likewise.
2809 * addext.c: Include <dirname.h> after size_t is defined.
2810 * backupfile.c: Likewise.
2812 * addext.c (addext): Use base_len to trim redundant
2813 trailing slashes instead of doing it ourselves.
2814 But do not trim the last slash if it is not redundant.
2816 * backupfile.c (find_backup_file_name,
2817 max_backup_version): Use base_len instead of rolling it ourselves.
2818 Handle the case of "" and (on DOS) "C:" correctly.
2820 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
2821 Include <string.h>, <dirname.h>.
2822 (base_name): Allow file names ending in slashes, other than names
2823 that are all slashes. In this case, return the basename followed
2824 by the slashes. This is more general, and can be used in places
2825 where the original base_name purposely had an assertion failure.
2826 (base_len): New function.
2828 * dirname.c: Include <string.h> instead of <stdlib.h>.
2829 Do not include <assert.h>; no longer needed.
2831 (memrchr): Remove decl.
2832 (dir_name_r): Remove.
2833 (dir_len): Renamed from dirlen. All callers changed.
2834 Rewrite in terms of base_name, for simplicity and consistency.
2835 (dir_name): Never return NULL. All callers changed.
2836 Do not include <stdlib.h> in test program; no longer needed.
2837 return 0; is fine for test program.
2839 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
2841 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
2843 * path-concat.c (path_concat): Use base_len to compute
2844 base length, not strlen; this means we cannot rely on memcpy
2847 * same.c (STREQ): Remove.
2848 (same_name): Handle the case where the basename ends in trailing '/'.
2850 * stripslash.c (strip_trailing_slashes): Return nonzero if
2851 a slash was stripped. Do not strip the last slash after a
2854 2001-04-08 Jim Meyering <meyering@lucent.com>
2856 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
2857 recomputed; that's necessary when the offset spans a DST transition.
2858 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
2860 2001-04-02 Jim Meyering <meyering@lucent.com>
2862 * regex.h, regex.c: Update from GNU libc.
2864 2001-03-19 Paul Eggert <eggert@twinsun.com>
2866 * version-etc.c (version_etc_copyright): Update to 2001.
2868 2001-03-16 Paul Eggert <eggert@twinsun.com>
2870 * tempname.c (uint64_t): Define to uintmax_t if
2871 not defined, and if UINT64_MAX is not defined.
2872 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
2873 Reported by John David Anglin.
2875 2001-03-10 Bruno Haible <haible@clisp.cons.org>
2877 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
2878 alias if codeset is empty.
2879 * config.charset (BeOS): Use wildcard syntax.
2881 2001-03-13 Jim Meyering <meyering@lucent.com>
2883 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
2884 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
2887 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2889 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
2891 * unicodeio.c (print_unicode_char): Simplify accordingly.
2893 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2895 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
2896 support for DOS/DJGPP.
2898 2001-02-28 Paul Eggert <eggert@twinsun.com>
2900 * Makefile.am (libfetish_a_SOURCES):
2901 Add dup-safer.c, fopen-safer.c.
2902 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
2904 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
2906 2001-02-25 Paul Eggert <eggert@twinsun.com>
2908 The mkstemp replacement is taken from glibc 2.2.2, with some
2909 portability fixes for use outside glibc, as follows:
2911 * tempname.c (struct_stat64): New macro.
2912 (direxists, __gen_tempname): Use it.
2913 This avoids a portability problem with Solaris 8.
2915 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
2916 (<stddef.h>, <stdint.h>, <string.h>):
2917 Include only if STDC_HEADERS || _LIBC.
2918 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
2919 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
2920 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
2921 (__set_errno): Define this macro if <errno.h> doesn't.
2922 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
2923 Define these macros if <stdio.h> doesn't.
2924 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
2925 Define these macros if <sys/stat.h>
2926 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
2927 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
2928 __xstat64): Define if not _LIBC.
2929 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
2930 (__gen_tempname): Invoke gettimeofday only if
2931 HAVE_GETTIMEOFDAY || _LIBC;
2932 otherwise, fall back on plain "time".
2933 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
2935 * mkstemp.c (__GT_FILE): Define to zero if not defined.
2937 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
2939 2001-02-17 Jim Meyering <meyering@lucent.com>
2941 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
2942 around included file name.
2944 * strnlen.c (__strnlen): Merge in a change from GNU libc.
2946 * strftime.c: Update from GNU libc (the only changes were to comments).
2948 2001-02-13 Bruno Haible <haible@clisp.cons.org>
2950 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
2952 2001-02-17 Paul Eggert <eggert@twinsun.com>
2954 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
2955 Remove workaround macros for hosts that have mbrtowc but not
2956 mbstate_t, as we now insist on proper declarations for both
2957 before using mbrtowc.
2959 2001-02-17 Jim Meyering <meyering@lucent.com>
2961 * regex.c: Update from libc.
2963 2001-02-16 Paul Eggert <eggert@twinsun.com>
2965 * alloca.c (malloc): Undef before defining, since stdlib.h
2966 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
2967 Reported by Mark Hounschell via Paul Eggert.
2969 2001-01-30 Bruno Haible <haible@clisp.cons.org>
2971 * config.charset: Update for FreeBSD 4.2.
2973 2001-01-26 Jim Meyering <meyering@lucent.com>
2975 * quotearg.c: Include stddef.h.
2976 * quote.c: Include stddef.h.
2977 Reported by Axel Kittenberger.
2979 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
2980 line in double quotes so that it evokes a better diagnostic.
2981 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
2982 Reported by Axel Kittenberger.
2984 2001-01-15 Bruno Haible <haible@clisp.cons.org>
2986 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
2987 to avoid a warning. Add back 'const' to inptr.
2989 2001-01-16 Jim Meyering <meyering@lucent.com>
2991 * basename.c: Include <stdio.h>, needed by assert on SunOS 4.
2994 2001-01-14 Jim Meyering <meyering@lucent.com>
2996 * rename.c: New file. From Volker Borchert.
2997 Include stdlib.h, string.h or strings.h, and xalloc.h.
2998 Use strip_trailing_slashes rather than open-coding it.
3000 2001-01-03 Paul Eggert <eggert@twinsun.com>
3002 * strftime.c: Sync with glibc time/strftime.c 1.81.
3004 2001-01-03 Jim Meyering <meyering@lucent.com>
3006 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
3007 local `inptr' to avoid warning with some system declarations of iconv.
3009 2000-12-29 Paul Eggert <eggert@twinsun.com>
3011 * modechange.c: Do not assume that mode_t uses the
3012 traditional octal encoding. E.g. "chmod 1 FOO" should set
3013 the other-execute bit of FOO even if S_IXOTH != 1.
3015 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
3016 WOTH, XOTH, ALLM): New macros.
3017 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
3018 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
3020 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
3021 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
3023 No need to use uintmax_t; unsigned long is long enough.
3024 Don't bother to get suffix since we don't use it.
3026 2000-12-24 Jim Meyering <meyering@lucent.com>
3028 * hash.c (is_prime): Return explicit boolean values.
3029 (hash_get_first): Return NULL to appease Irix5.6's 89.
3030 Reported by Nelson Beebe.
3032 2000-10-31 Bruno Haible <haible@clisp.cons.org>
3034 * localcharset.c (locale_charset): Add support for Win32.
3036 2000-12-18 Paul Eggert <eggert@twinsun.com>
3038 * physmem.h, physmem.c: New files.
3040 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
3041 (noinst_HEADERS): Add physmem.h.
3043 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
3044 't' for compatibility with Solaris 8 sort.
3046 2000-12-18 Bruno Haible <haible@clisp.cons.org>
3048 * config.charset: Add support for BeOS.
3050 2000-12-16 Jim Meyering <meyering@lucent.com>
3052 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
3053 SHELLS_FILE to a file name that's useful on djgpp systems.
3055 (ADDITIONAL_DEFAULT_SHELLS): Define.
3056 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
3057 Based mostly on a patch from Prashant TR.
3059 2000-12-16 Jim Meyering <meyering@lucent.com>
3061 This bug had a serious impact on chown: `chown N:M FILE' (for integer
3062 N and M) would have treated it like `chown N:N FILE'.
3064 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
3066 2000-10-31 Bruno Haible <haible@clisp.cons.org>
3068 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
3069 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
3070 to the list of canonical encodings. Rename EUC-CN to GB2312.
3072 2000-12-08 Andreas Schwab <schwab@suse.de>
3074 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
3075 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
3077 2000-12-07 Jim Meyering <meyering@lucent.com>
3079 * stripslash.c (ISSLASH): Define.
3080 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
3083 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
3084 (dir_name_r): Declare this function as static.
3085 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
3086 manifest itself on a name containing a mix of slashes and
3088 Make this function work with names starting with a DOS-style
3089 drive letter and colon prefix.
3090 (dir_name): Append `.' if necessary.
3091 Based mostly on patches from Prashant TR and Eli Zaretskii.
3093 * dirname.h (dir_name_r): Remove prototype.
3095 2000-12-05 Jim Meyering <meyering@lucent.com>
3097 * dirname.c (dir_name_r): Add `const' in a few local declarations.
3099 2000-12-04 Jim Meyering <meyering@lucent.com>
3101 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
3102 Also include memory.h, stdlib.h, unistd.h if appropriate.
3103 Reported by Andreas Jaeger (conflicting declaration of malloc).
3105 2000-12-02 Jim Meyering <meyering@lucent.com>
3107 * closeout.h: Make idempotent, to avoid some obscure warnings.
3109 2000-12-01 Paul Eggert <eggert@twinsun.com>
3111 * memrchr.c: Include <config.h> before any system include file.
3113 2000-11-29 Paul Eggert <eggert@twinsun.com>
3115 * dirname.c (dir_name_r): Fix typo: int -> size_t.
3117 2000-11-26 Jim Meyering <meyering@lucent.com>
3119 * memcoll.c: Include sys/types.h. From Werner Almesberger.
3121 2000-11-22 Paul Eggert <eggert@twinsun.com>
3123 * strftime.c (my_strftime): Do not invoke mbrlen with a
3124 size of (size_t) -1; it's not portable.
3126 2000-11-17 Akim Demaille <akim@epita.fr>
3128 * obstack.h: Formatting changes.
3129 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
3130 prevent type checking.
3131 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
3132 cast the value to (void *): assigning a `foo *' to a `void *'
3134 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
3136 2000-11-17 Jim Meyering <meyering@lucent.com>
3138 * strstr.c: Update from GNU libc.
3140 2000-11-16 Jim Meyering <meyering@lucent.com>
3142 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
3144 2000-11-11 Jim Meyering <meyering@lucent.com>
3146 * error.c: Add a couple #includes, merging from GNU libc version.
3148 2000-11-10 Jim Meyering <meyering@lucent.com>
3150 * obstack.h: Update from GNU libc.
3151 * obstack.c: Likewise.
3153 2000-11-06 Paul Eggert <eggert@twinsun.com>
3155 * getusershell.c (setusershell): Use rewind rather than
3156 fseek/fseeko, to avoid configuration hassles with fseeko.
3157 Don't bother opening SHELLS_FILE if shellstream is NULL;
3160 2000-11-05 Jim Meyering <meyering@lucent.com>
3162 * makepath.h (make_dir): Declare.
3163 * makepath.c (make_dir): Remove `static' attribute.
3166 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
3168 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
3169 last one in a bucket, advance to the next bucket.
3171 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
3173 * fnmatch.c: Do not comment out all the code if we are using
3174 the GNU C library, because in some cases we are replacing buggy
3175 code in the GNU C library itself.
3177 2000-10-30 Paul Eggert <eggert@twinsun.com>
3179 * error.h, getline.h, modechange.h:
3180 Remove "2000" from Copyright line, as the file hasn't been
3181 changed this year other than in the copyright notice.
3183 * xalloc.h: Add "2000" to Copyright line, as this file
3184 was changed this year.
3186 2000-10-30 Paul Eggert <eggert@twinsun.com>
3188 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
3189 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
3190 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
3192 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
3194 * regex.h (__restrict_arr): Move definition out of #ifndef block.
3195 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
3196 doesn't define __restrict_arr.
3198 2000-10-29 Jim Meyering <meyering@lucent.com>
3200 * xstat.in: Fix grammar in comment.
3202 2000-10-28 Jim Meyering <meyering@lucent.com>
3204 * memchr.c: Update from libc.
3205 Adjust for portability:
3206 [HAVE_STDLIB_H]: Include stdlib.h.
3207 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
3208 Undef __memchr, too.
3209 [!weak_alias]: Define __memchr to memchr.
3211 * regex.c: Update from libc.
3212 * regex.h: Likewise.
3213 * getopt1.c: Likewise.
3214 * memcmp.c: Likewise.
3216 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
3217 Avoid using fseek, when possible -- it's broken by design.
3218 Patch by Ulrich Drepper.
3220 2000-10-26 Jim Meyering <meyering@lucent.com>
3222 * strftime.c: Update from libc.
3224 2000-10-25 Jim Meyering <meyering@lucent.com>
3226 * obstack.c: Update from libc.
3228 2000-10-23 Jim Meyering <meyering@lucent.com>
3230 * hard-locale.c (hard_locale): Revert last change -- it was simply
3231 wrong. That set_locale call must not have any side effects.
3234 2000-10-22 Jim Meyering <meyering@lucent.com>
3236 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
3237 [CYCLIC]: Remove now-unused definition.
3239 * save-cwd.c (O_DIRECTORY): Define, if needed.
3240 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
3241 Suggestion from Ulrich Drepper.
3243 2000-10-21 Jim Meyering <meyering@lucent.com>
3245 * dirname.c (dir_name_r): New function, factored out of dir_name.
3246 (dir_name): Use dir_name_r.
3247 * dirname.h (dir_name_r): Declare it.
3249 2000-10-21 Jim Meyering <meyering@lucent.com>
3251 * dirname.c (memrchr): Declare if necessary.
3252 (dir_name): Remove the restriction that there be no
3253 trailing slashes. Now, this code skips past them, effectively
3255 [TEST_DIRNAME] (main): New unit tests.
3257 * memrchr.c: New file from GNU libc.
3258 Undef __memrchr, too.
3259 [!weak_alias]: Define __memrchr to memrchr.
3260 Guard weak_alias use with `#ifdef weak_alias'.
3262 2000-10-17 Jim Meyering <meyering@lucent.com>
3264 * quote.h (PARAMS): Define and use.
3265 Reported by Akim Demaille.
3267 * getopt.c: Update from libc.
3269 2000-10-16 Jim Meyering <meyering@lucent.com>
3271 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
3274 2000-09-25 Jim Meyering <meyering@lucent.com>
3276 * md5.h (rol): Define (from GnuPG).
3278 * sha.c: Give credit (GnuPG) where due.
3279 (M): Use rol rather than open-coding it.
3280 Add a FIXME comment.
3282 2000-09-21 Jim Meyering <meyering@lucent.com>
3284 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
3285 Reported by Michael Stone.
3287 2000-09-20 Jim Meyering <meyering@lucent.com>
3289 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
3290 (noinst_HEADERS): Add sha.h.
3291 Based on code from Scott G. Miller and from GnuPG.
3293 2000-09-15 Jim Meyering <meyering@lucent.com>
3295 * regex.c: Update from libc.
3297 2000-09-10 Jim Meyering <meyering@lucent.com>
3299 * getopt.c (_getopt_internal): Update from glibc.
3301 2000-09-09 Jim Meyering <meyering@lucent.com>
3303 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
3304 think it should be used as a general replacement for isascii.
3305 * fnmatch.c: Likewise.
3306 * mbswidth.c: Likewise
3307 * regex.c: Likewise.
3310 * userspec.c: Include sys/param.h and limits.h.
3312 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
3313 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
3314 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
3315 UID, GID. Check range.
3317 2000-09-06 Jim Meyering <meyering@lucent.com>
3319 * getopt.c (_getopt_internal): Update from glibc.
3321 2000-08-30 Jim Meyering <meyering@lucent.com>
3323 * strftime.c: Merge in changes from GNU libc.
3325 2000-08-26 Jim Meyering <meyering@lucent.com>
3327 * closeout.c: Include "__fpending.h".
3328 (close_stdout_status): Return right away if there's nothing to flush.
3330 * Makefile.am (noinst_HEADERS): Add __fpending.h.
3331 * __fpending.c: New file.
3332 * __fpending.h: New file.
3334 2000-08-07 Paul Eggert <eggert@twinsun.com>
3336 Standardize on "memory exhausted" instead of "Memory exhausted"
3337 or "virtual memory exhausted".
3338 * obstack.c (print_and_abort): Use "memory exhausted", not
3339 "virtual memory exhausted".
3340 * same.c (same_name): Invoke xalloc_die instead of printing
3342 * userspec.c (parse_user_spec): Likewise.
3343 * bumpalloc.h: comment fix
3344 * same.c, userspec.c: Include xalloc.h.
3346 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
3347 not char *const and pointing to a constant array.
3348 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
3349 (xrealloc): Comment fix.
3351 * userspec.c (parse_user_spec):
3352 Don't translate a message until just before returning,
3353 to avoid unnecessary translation.
3355 2000-08-07 Jim Meyering <meyering@lucent.com>
3357 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
3358 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
3359 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
3360 getgroups.c, gethostname.c, getopt.h, group-member.c,
3361 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
3362 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
3363 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
3364 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
3365 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
3366 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
3367 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
3368 yesno.c: Back out Copyright date changes for each file with no change
3369 this year. This eases coordination with other programs using the same
3370 source code modules. From Paul Eggert.
3372 2000-08-03 Greg McGary <greg@mcgary.org>
3374 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
3375 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
3376 (EXTEND_BUFFER): Use them.
3378 2000-08-01 Jim Meyering <meyering@lucent.com>
3380 * dirname.c (ISSLASH): Define.
3381 (BACKSLASH_IS_PATH_SEPARATOR): Define.
3382 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
3383 both `\' and `/' may be use as path separators.
3384 Based on a patch from Prashant TR.
3386 2000-07-31 Paul Eggert <eggert@twinsun.com>
3388 * quotearg.c (quotearg_n_options): Don't make the initial
3389 slot vector a constant, since it might get modified.
3391 2000-07-31 Jim Meyering <meyering@lucent.com>
3393 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
3394 * obstack.c (print_and_abort): Likewise.
3396 2000-07-30 Paul Eggert <eggert@twinsun.com>
3398 * quotearg.c (quotearg_n_options): Preallocate a slot 0
3399 buffer, so that the caller can always quote one small
3400 component of a "memory exhausted" message in slot 0.
3401 From a suggestion by Jim Meyering.
3403 2000-07-30 Jim Meyering <meyering@lucent.com>
3405 * makepath.c (make_path): Quote the other instance, too.
3407 * quotearg.c (N_STATIC_SLOTVECS): Define.
3408 (STATIC_BUF_SIZE): Define.
3409 (quotearg_n_options): Use only statically allocated storage when
3410 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
3411 than STATIC_BUF_SIZE.
3413 2000-07-29 Jim Meyering <meyering@lucent.com>
3415 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
3416 * dirname.c (dir_name): Likewise.
3418 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
3420 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
3421 (dir_name): Assert that there are no trailing slashes.
3423 2000-07-18 Bruno Haible <haible@clisp.cons.org>
3425 * mbswidth.h (mbswidth): Add a flags argument.
3426 (mbswidth): New declaration.
3427 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
3428 * mbswidth.c (mbswidth): Add a flags argument.
3429 (mbsnwidth): New function.
3431 2000-07-24 Jim Meyering <meyering@lucent.com>
3433 * mbswidth.c: Remove useless #else. From Bruno Haible.
3435 2000-07-23 Paul Eggert <eggert@twinsun.com>
3437 * mbswidth.c (_XOPEN_SOURCE):
3438 Don't define; this causes problems on Solaris 7.
3439 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
3441 2000-07-23 Paul Eggert <eggert@twinsun.com>
3444 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
3445 so that mbstate_t is always defined.
3447 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
3448 be 1 in at least one GCC installation, and this configuration
3449 error is likely to be common. Ignoring MB_LEN_MAX hurts
3450 performance on hosts that have mbrtowc but have only unibyte
3451 locales, but I assume these hosts are rare.
3453 2000-07-23 Paul Eggert <eggert@twinsun.com>
3455 * quotearg.c: Streamline by invoking multibyte code only if needed.
3456 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
3457 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
3458 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
3459 invoke multibyte primitives.
3461 2000-07-23 Jim Meyering <meyering@lucent.com>
3463 * basename.c (base_name): Add an assertion.
3465 2000-07-15 Bruno Haible <clisp.cons.org>
3467 * quotearg.c: When the system forces us to redefine mbstate_t,
3468 shadow its mbsinit function.
3470 2000-07-16 Bruno Haible <haible@clisp.cons.org>
3472 * mbswidth.h: New file.
3473 * mbswidth.c: New file.
3474 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
3475 (noinst_HEADERS): Add mbswidth.h.
3477 2000-07-17 Bruno Haible <haible@clisp.cons.org>
3479 * config.charset: Add support for FreeBSD. Improve support for HP-UX
3482 2000-07-15 Jim Meyering <meyering@lucent.com>
3484 * makepath.c: Include quote.h.
3485 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
3486 corresponding argument in a `quote (...)' call.
3487 Give better diagnostics.
3489 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
3490 (noinst_HEADERS): Add quote.h.
3492 * quote.c (quote, quote_n): New file. Two functions taken verbatim
3493 from tar's src/misc.c.
3494 * quote.h: New file. Prototypes for same.
3496 2000-07-10 Paul Eggert <eggert@twinsun.com>
3498 From a suggestion by Bruno Haible.
3499 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
3500 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
3501 to decide whether to define the BeOS workaround macro;
3502 this adjusts to the change to AC_MBSTATE_T.
3504 2000-07-13 Paul Eggert <eggert@twinsun.com>
3506 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
3508 * quotearg.c (quoting_style_args, quoting_style_vals,
3509 quotearg_buffer_restyled): Add support for
3510 clocale_quoting_style. Undo previous change to
3511 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
3512 and "{RIGHT QUOTATION MARK}" msgids.
3514 2000-07-05 Paul Eggert <eggert@twinsun.com>
3516 The old behavior of quoting `like this' doesn't look good with
3517 newer, ISO-style fonts. See:
3518 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
3520 Instead, quote "like this" by default. Let the translator
3521 tailor the locale-specific quoting behavior by providing
3522 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
3524 * quotearg.c (N_): New macro.
3525 (gettext_default): New function.
3526 (quotearg_buffer_restyled): Use
3527 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
3528 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
3530 2000-07-09 Jim Meyering <meyering@lucent.com>
3532 * Most files: Update copyright dates to include 2000.
3534 2000-07-08 Jim Meyering <meyering@lucent.com>
3536 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
3538 (xgethostname): Remove now-unnecessary #ifdef.
3539 Move declaration of `err' into loop where it's used.
3541 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3543 * xgethostname.c (xgethostname): Protect against the SunOS 5.5 bug
3544 by allocating a larger buffer. Test the gethostname return value for
3545 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
3546 returns an error and ENAMETOOLONG isn't defined.
3548 2000-07-05 Paul Eggert <eggert@twinsun.com>
3549 and Bruno Haible <haible@clisp.cons.org>
3551 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
3553 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3555 * quotearg.c (struct quoting_options): Simplify quote_these_too
3558 2000-07-03 Jim Meyering <meyering@lucent.com>
3560 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
3561 Reported by Bruno Haible.
3563 2000-07-04 Jim Meyering <meyering@lucent.com>
3565 * quotearg.c: Make inclusion of <wchar.h> independent of whether
3566 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
3569 2000-07-03 Paul Eggert <eggert@twinsun.com>
3570 and Bruno Haible <haible@clisp.cons.org>
3572 * quotearg.c (mbrtowc):
3573 Assign to *pwc, and return 1 only if result is nonzero.
3574 (iswprint): Use ISPRINT when substituting our own mbrtowc.
3576 2000-07-03 Jim Meyering <meyering@lucent.com>
3578 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
3579 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
3582 2000-07-02 Jim Meyering <meyering@lucent.com>
3584 * quotearg.c (mbstate_t): Don't define here.
3586 2000-07-02 Jim Meyering <meyering@lucent.com>
3588 * nanosleep.c (SIGCONT): Define if not already defined.
3590 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3592 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
3593 per change in ../m4/ls-mntd-fs.m4.
3594 (read_filesystem_list): Ignore symbolic links.
3596 2000-06-29 Jim Meyering <meyering@lucent.com>
3598 * same.c: Include <string.h> or <strings.h>, as appropriate,
3599 for declaration of strcmp.
3601 * long-options.c: Include <stdlib.h>, for declaration of exit.
3603 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
3604 Avoid warning by casting result to `char *' to remove `const'.
3606 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3608 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
3610 2000-06-26 Paul Eggert <eggert@twinsun.com>
3612 savedir now sets errno on failure and invokes xmalloc to get memory.
3613 Fix a couple of other minor bugs while we're at it.
3615 * savedir.c (<unistd.h>): Do not include; there's no need.
3616 (NAMLEN): Remove macro.
3617 (malloc, realloc): Remove decls.
3619 ("xalloc.h"): Include.
3620 (NAME_SIZE_DEFAULT): New macro.
3621 (savedir): Use xmalloc / xrealloc to allocate memory.
3622 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
3623 Skip "" directory entries.
3624 Use strlen to calculate directory entry length, since the old method
3625 is rarely used these days and isn't worth supporting.
3626 Don't use a pointer after freeing it.
3627 Check for integer overflow when calculating allocation size.
3628 Use memcpy to copy entries, instead of stpcpy.
3629 Set errno properly when returning NULL.
3630 Check for readdir error.
3632 2000-06-26 Jim Meyering <meyering@lucent.com>
3634 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
3636 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3638 * getusershell.c (xmalloc, xrealloc): Remove functions.
3640 Don't include <stdlib.h>. Don't declare malloc, realloc.
3642 2000-06-23 Bruno Haible <haible@clisp.cons.org>
3644 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
3646 2000-06-24 Jim Meyering <meyering@lucent.com>
3648 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
3650 2000-06-21 Jim Meyering <meyering@lucent.com>
3652 * getpass.c: New file, from Bruno Haible. Required for BeOS.
3654 2000-06-19 Paul Eggert <eggert@twinsun.com>
3656 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
3657 (mbrtowc, mbstate_t): Define substitutes if
3658 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
3659 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
3660 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
3662 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3664 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
3665 than 1024, return a memory chunk of least possible size, instead
3666 of size PATH_MAX + 2. In the loop, increment the size proportionally.
3667 Use free/xmalloc instead of xrealloc to avoid copying for very long
3670 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3672 * canon-host.c (canon_host): Use malloc and memcpy to copy an
3673 address, not strdup. Include <stdlib.h> and don't declare free().
3675 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3677 * path-concat.c (path_concat): Don't access dir[-1] if dir is
3680 2000-06-21 Jim Meyering <meyering@lucent.com>
3682 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
3683 (noinst_HEADERS): Add getstr.h.
3685 * getline.c (getstr): Move into a separate file.
3686 * getstr.c (getstr): New file, extracted from getline.c, with
3687 the following changes: new parameter, delim2; both delim[12]
3688 parameters have type `int', not `char'. The latter would lose
3689 with 8-bit delimiters.
3690 * getstr.h: New file.
3692 2000-06-19 Jim Meyering <meyering@lucent.com>
3694 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
3696 2000-06-18 Jim Meyering <meyering@lucent.com>
3698 * mkdir.c: Remove file, due mainly to copyright incompatibility.
3699 Besides, these days every porting target provides a mkdir function.
3701 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
3702 (this snippet comes from src/system.h).
3704 2000-06-15 Paul Eggert <eggert@twinsun.com>
3706 * human.c (adjust_value): New function.
3707 (human_readable_inexact): Apply rounding style even when
3708 printing approximate values.
3710 2000-06-14 Paul Eggert <eggert@twinsun.com>
3712 * human.c (human_readable_inexact): Allow an input block
3713 size that is not a multiple of the output block size, and vice versa.
3714 Reported by Piergiorgio Sartor.
3716 2000-06-14 Paul Eggert <eggert@twinsun.com>
3718 * getdate.y (get_date): Apply relative times after time
3719 zone indicator, not before. Reported by Todd A. Jacobs.
3721 2000-06-13 Jim Meyering <meyering@lucent.com>
3723 * Makefile.am (all-local): Depend on lstat.c and stat.c.
3725 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
3727 2000-06-12 Paul Eggert <eggert@twinsun.com>
3729 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
3731 2000-06-04 Paul Eggert <eggert@twinsun.com>
3733 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
3735 2000-06-04 Jim Meyering <meyering@lucent.com>
3737 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
3738 SunOS 4.1.4 for which gid_t is an unsigned type.
3740 2000-06-03 Jim Meyering <meyering@lucent.com>
3742 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
3744 2000-05-26 Bruno Haible <haible@clisp.cons.org>
3746 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
3747 newer, don't install charset.alias.
3748 * config.charset: Change the Linux/glibc rules so they become empty
3749 on glibc-2.1 or newer.
3751 2000-06-02 Jim Meyering <meyering@lucent.com>
3753 * mountlist.c: Back out last change. Instead, do this...
3754 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
3755 member using the same `ignore'-testing code.
3756 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
3760 2000-05-29 Jim Meyering <meyering@lucent.com>
3762 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
3763 with the `ignore' attribute. Based on a patch from Mark D. Roth.
3765 2000-05-22 Jim Meyering <meyering@lucent.com>
3767 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
3769 2000-05-18 Jim Meyering <meyering@lucent.com>
3771 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
3772 back, too, since it may have been modified by allocate_entry.
3773 (hash_delete): Rewrite to use neither the assignment operator
3774 nor the comma operator in an if-expression.
3776 2000-05-15 Paul Eggert <eggert@twinsun.com>
3779 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
3780 Remove; no longer needed.
3781 "quotearg.h": Add include.
3782 (file_name): Do not bother to explicitly initialize to NULL; it's less
3783 efficient on some hosts.
3784 (close_stdout_status): Remove test as to whether stdout was already
3785 closed; it breaks for the case "echo x | sort >&-".
3786 Quote file name colons.
3787 Do not assume that _("write error") lacks format strings.
3789 2000-05-15 Jim Meyering <meyering@lucent.com>
3791 * version-etc.c (version_etc_copyright): Update the copyright string
3792 used in all --version output.
3794 2000-05-14 Jim Meyering <meyering@lucent.com>
3796 * closeout.c (close_stdout_set_file_name): New function.
3797 (close_stdout_status): Use new file-scoped global.
3798 Return right away if fstat says the stdout file descriptor is invalid.
3799 * closeout.h (close_stdout_set_file_name): Declare.
3801 2000-05-10 Jim Meyering <meyering@lucent.com>
3803 * closeout.c [default_exit_status]: New file-scoped variable.
3804 (close_stdout_set_status): New function.
3805 * closeout.h (close_stdout_set_status): Declare.
3807 2000-05-08 Jim Meyering <meyering@lucent.com>
3809 * long-options.c: Don't include closeout.h.
3810 (parse_long_options): Don't call close_stdout for --version.
3812 2000-05-06 Jim Meyering <meyering@lucent.com>
3814 * strnlen.c: Undefine __strnlen and strnlen.
3815 [!weak_alias]: Define __strnlen to strnlen.
3817 * atexit.c: New file, from libiberty.
3819 2000-05-06 Jim Meyering <meyering@lucent.com>
3821 * closeout.c (close_stdout_status): Also check for errors on the
3824 2000-05-05 Bruno Haible <haible@clisp.cons.org>
3826 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
3827 instead of xmalloc, xrealloc, path_concat.
3828 (locale_charset): Treat empty environment variables as absent.
3829 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
3831 2000-05-04 Jim Meyering <meyering@lucent.com>
3833 * getopt.c: Update from glibc.
3834 * obstack.c: Likewise.
3835 * obstack.h: Likewise.
3836 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
3838 * regex.h: Likewise.
3839 * strndup.c: Likewise.
3840 * strnlen.c: New file, from glibc.
3842 2000-05-01 Jim Meyering <meyering@lucent.com>
3844 * full-write.c (full_write): Remove `FIXME' part of comment.
3846 2000-04-29 Jim Meyering <meyering@lucent.com>
3848 * path-concat.c: Declare strdup only if it's not defined.
3849 * canon-host.c: Likewise.
3851 2000-04-28 Jim Meyering <meyering@lucent.com>
3853 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
3854 redefinition warning on some systems (HPUX). Otherwise, regex.h is
3855 included first, then limits.h is included by locale.h by libintl.h.
3856 From John David Anglin.
3858 2000-04-25 Jim Meyering <meyering@lucent.com>
3860 * makepath.c (S_IRWXUGO): Define.
3861 (make_path): Always perform explicit chmod if MODE specifies any
3862 of the `special' permission bits. Prompted by a bug report against
3863 install from Mate Wierdl and Joost van Baal.
3865 2000-04-18 Jim Meyering <meyering@lucent.com>
3869 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
3870 getpagesize. For BeOS. Based on a patch from Bruno Haible.
3872 2000-04-17 Jim Meyering <meyering@lucent.com>
3874 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
3875 the definition of it to rpl_strftime also defined-away the system's
3878 2000-04-15 Jim Meyering <meyering@lucent.com>
3880 Use `C' to denote so-called `contiguous' files, the same way
3882 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
3883 (ftypelet): Use S_ISCTG.
3884 From Michael Deutschmann.
3886 2000-04-14 Jim Meyering <meyering@lucent.com>
3888 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
3890 2000-04-08 Jim Meyering <meyering@lucent.com>
3892 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
3893 names don't conflict. Reported by Eli Zaretskii.
3895 2000-03-28 Bruno Haible <haible@clisp.cons.org>
3897 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
3898 bug. Deal with the different error behavior of Irix iconv.
3900 2000-04-07 Jim Meyering <meyering@lucent.com>
3902 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
3903 to work around system header problems on AIX 3.2.5. From Bruno Haible.
3905 2000-04-05 Jim Meyering <meyering@lucent.com>
3907 Portability tweaks required for ultrix4.3.
3908 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
3909 * readutmp.c: Include sys/types.h before sys/stat.h.
3910 * canon-host.c: Declare strdup.
3911 * path-concat.c: Likewise.
3912 From John David Anglin.
3914 2000-04-04 Jim Meyering <meyering@lucent.com>
3916 Be more DOS 8.3-friendly.
3917 * ref-add.sin: Renamed from ref-add.sed.in.
3918 * ref-del.sin: Renamed from ref-del.sed.in.
3919 * Makefile.am: Reflect renaming.
3920 Reported by Eli Zaretskii.
3922 Use a temporary file name that won't clash with `charset.alias'
3923 in the DOS 8.3 name space.
3924 * Makefile.am (charset_tmp): Define.
3925 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
3926 (uninstall-local): Likewise.
3927 Reported by Eli Zaretskii.
3929 2000-03-29 Paul Eggert <eggert@twinsun.com>
3931 * time/strftime.c (my_strftime): Make sure we call the system
3932 strftime, not ourselves, when invoking the underlying strftime.
3934 2000-03-24 Jim Meyering <meyering@lucent.com>
3936 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
3937 (charset_alias): Define.
3938 (install-exec-local): Factor out common code.
3939 (uninstall-local): Split lines longer than 80.
3940 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
3942 (.sed.in.sed): New rule. Don't redirect directly to $@.
3943 (CLEANFILES): Add ref-add.sed and ref-del.sed.
3945 2000-03-19 Bruno Haible <haible@clisp.cons.org>
3947 * config.charset: Output a line containing "Packages using this file".
3948 * ref-add.sed.in, ref-del.sed.in: New files.
3949 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
3950 ref-del.sed): New rules.
3952 2000-03-17 Jim Meyering <meyering@lucent.com>
3954 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
3955 Otherwise, include <strings.h>
3957 2000-03-17 Bruno Haible <haible@clisp.cons.org>
3959 * unicodeio.c (utf8_wctomb): New function.
3960 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
3961 format instead of in UCS-4 with platform dependent endianness.
3963 2000-03-07 Paul Eggert <eggert@twinsun.com>
3965 * savedir.c (savedir): Work even if directory size is
3966 negative; this can happen with some screwy NFS configurations.
3968 2000-03-06 Jim Meyering <meyering@lucent.com>
3970 * localcharset.c (get_charset_aliases): Don't try to free file_name
3971 if it's NULL (because we ran out of memory). From Bruno Haible.
3973 2000-03-05 Jim Meyering <meyering@lucent.com>
3975 * localcharset.c ("path-concat.h"): Include.
3976 (get_charset_aliases): Use path_concat instead of ANSI string
3979 * unicodeio.h (PARAMS): Define.
3980 Use it to guard prototype.
3982 2000-03-04 Jim Meyering <meyering@lucent.com>
3984 * Makefile.am (install-exec-local): Create $(libdir) before installing
3986 (uninstall-local): Uncomment this rule so `make distcheck' works
3989 * unicodeio.c (<errno.h>): Include it.
3990 (errno): Declare if not defined.
3992 * localcharset.c: Add Bruno's comment justifying use of volatile.
3994 * config.charset: New version, incorporating remarks from a linux
3995 i18n mailing list. From Bruno Haible.
3997 2000-03-02 Jim Meyering <meyering@lucent.com>
3999 * Makefile.am (EXTRA_DIST): Add config.charset.
4001 2000-03-01 Jim Meyering <meyering@lucent.com>
4003 * localcharset.c: Guard some #includes with `#if HAVE_...'.
4004 * unicodeio.c: Likewise.
4006 2000-02-02 Bruno Haible <haible@clisp.cons.org>
4008 * config.charset: New file.
4009 * localcharset.c: New file.
4010 * unicodeio.h, unicodeio.c: New files.
4011 * Makefile.am (DEFS): Add -DLIBDIR=...
4012 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
4013 (noinst_HEADERS): Add unicodeio.h.
4014 (all-local, install-exec-local, charset.alias): New targets.
4016 2000-02-28 Paul Eggert <eggert@twinsun.com>
4018 * quotearg.c (ALERT_CHAR): New macro.
4019 (quotearg_buffer_restyled): Use it.
4021 2000-02-27 Jim Meyering <meyering@lucent.com>
4023 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
4024 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
4026 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
4027 not `#if STDC_HEADERS'.
4028 Declare malloc if needed.
4030 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
4031 now that autoconf always defines the HAVE_DECL_ symbols.
4032 * human.c: Likewise.
4034 * strtoumax.c: Likewise.
4036 * backupfile.c: Arrange for cpp to fail if the configure-time
4037 declaration check was not run.
4039 * human.c: Likewise.
4041 * strtoumax.c: Likewise.
4043 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
4044 then first look up the entire `.'-containing string as a login name.
4046 2000-02-18 Paul Eggert <eggert@twinsun.com>
4048 * getdate.y: Handle two-digit years with leading zeros correctly.
4049 (textint): New typedef.
4050 (parser_control): Member year changed from int to textint.
4052 (YYSTYPE): Removed; replaced by %union with int and textint members.
4053 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
4054 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
4055 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
4056 (tSNUMBER, tUNUMBER): Now of type <textintval>.
4057 (date, number, to_year): Use width of number in digits, not its value,
4058 to determine whether it's a 2-digit year, or a 2-digit time.
4059 (yylex): Store number of digits of numeric tokens.
4060 Reported by John Kendall.
4062 (parser_control): Changed from struct parser_control to typedef (for
4063 consistency). All uses changed.
4065 (tID): Removed; not used.
4066 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
4068 2000-02-14 Paul Eggert <eggert@twinsun.com>
4070 * getpagesize.h (getpagesize): Port to VMS for Alpha;
4071 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
4073 2000-02-12 Jim Meyering <meyering@lucent.com>
4075 * userspec.c (ISDIGIT): Define it.
4076 (isdigit): Remove definition.
4077 (is_number): Use ISDIGIT, not isdigit.
4078 <libintl.h>: Include.
4080 (parse_user_spec): Mark translatable strings.
4082 2000-02-10 Jim Meyering <meyering@lucent.com>
4084 With these changes, nanosleep.[ch] are finally enough like the other
4085 lib/* replacement files to compile on a few more losing systems.
4087 * nanosleep.h: Don't include config.h.
4088 Remove prototype from declaration of nanosleep.
4089 (PARAMS): Remove now-unneeded definition.
4090 * nanosleep.c: #undef nanosleep.
4091 (rpl_nanosleep): Rename from nanosleep.
4093 2000-02-03 Jim Meyering <meyering@lucent.com>
4095 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
4096 rather than with `#if HAVE_UTMPNAME'.
4098 2000-02-01 Jim Meyering <meyering@lucent.com>
4100 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
4102 2000-01-31 Jim Meyering <meyering@lucent.com>
4104 * nanosleep.h (nanosleep): Guard declaration with
4105 `#if ! HAVE_DECL_NANOSLEEP'.
4106 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
4107 the declaration in that vendor's sys/timers.h.
4108 Reported by Christian Krackowizer.
4110 * quotearg.c (ISASCII): Add #undef and move definition to follow
4111 inclusion of wctype.h to work around Solaris 2.6 namespace pollution.
4112 (ISPRINT): Likewise.
4113 Reported by Tom Tromey.
4115 2000-01-30 Jim Meyering <meyering@lucent.com>
4117 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
4118 uses of ->ut_name. The latter doesn't work with new Linux header files
4119 where only utmpx.ut_user is declared.
4121 * readutmp.h (UT_USER): Define.
4123 2000-01-23 Jim Meyering <meyering@lucent.com>
4125 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
4128 2000-01-22 Jim Meyering <meyering@lucent.com>
4130 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
4131 [! HAVE_DECL_STRTOULL]: Declare strtoull.
4132 Required for some AIX systems. Reported by Christian Krackowizer.
4133 [TESTING] (main): New function.
4135 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
4136 * dirname.c (dir_name): Support for DOS-style file names with drive
4139 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
4141 * strverscmp.c (ISDIGIT): Define.
4142 (strverscmp): Use ISDIGIT, not isdigit.
4144 2000-01-17 Paul Eggert <eggert@twinsun.com>
4146 * nanosleep.c (nanosleep):
4147 Don't use SA_INTERRUPT to decide whether to call sigaction, as
4148 POSIX.1 doesn't require SA_INTERRUPT and some systems
4149 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
4150 it's been part of POSIX.1 since day 1 (in 1988).
4152 2000-01-17 Jim Meyering <meyering@lucent.com>
4154 * interlock: Remove unused file. Reported by François Pinard.
4156 2000-01-16 Paul Eggert <eggert@twinsun.com>
4158 * quotearg.c (quotearg_buffer_restyled): Do not quote
4159 alert, backslash, formfeed, and vertical tab unnecessarily in
4160 shell quoting style.
4163 version-control: never
projects / pspp / blob