1 2003-10-01 Larry Jones <lawrence.jones@eds.com>
3 * getpass.c (getpass): Use a no-op fseek when switching from input to
4 output mode on the same stream.
6 2003-09-29 Paul Eggert <eggert@twinsun.com>
8 * strftime.c (tm_diff) [! HAVE_TM_GMTOFF]:
9 Fix arg typo in previous patch.
11 2003-09-28 Jim Meyering <jim@meyering.net>
13 * error.c: Correct cpp indentation.
15 2003-09-27 Paul Eggert <eggert@twinsun.com>
17 * minmax.h (MIN, MAX) [__STDC__ && defined __GNUC__ && __GNUC__ >= 2]:
18 Omit the special code that used __typeof__, since we worry that
19 it could be more trouble than it's worth. See:
20 http://mail.gnu.org/archive/html/bug-gnulib/2003-01/msg00090.html
21 http://mail.gnu.org/archive/html/bug-gnulib/2003-01/msg00095.html
25 2003-09-26 Jim Meyering <jim@meyering.net>
27 * error.c (error_tail): Move some declarations
28 into inner scope where the local variables are used.
30 2003-09-26 Bruno Haible <bruno@clisp.org>
32 * stpncpy.h (gnu_stpncpy): New declaration.
33 (stpncpy): Define as alias for gnu_stpncpy.
34 * stpncpy.c [!_LIBC]: Define gnu_stpncpy, not stpncpy.
36 2003-09-26 Paul Eggert <eggert@twinsun.com>
38 * error.c (SIZE_MAX) [!defined SIZE_MAX]: Define.
39 (error_tail): Do not loop, reallocating temporary buffer, since
40 the output cannot contain more wide characters than the input
41 contains bytes, the size must be big enough already. This avoids
42 one potential size overflow calculation. Check for size overflow
43 when calculating temporary buffer size. Free temporary buffer
44 when done, if it was allocated with malloc; this plugs a memory
45 leak. Remove casts from void * to pointers, that are no longer
46 needed now that we're assuming C89 or better.
48 Merge error changes from glibc.
50 * error.c, error.h: Update copyright notice header to match glibc.
51 * error.c [defined _LIBC]: Include <errno.h>, <bits/libc-lock.h>.
52 (error, error_at_line) [defined _LIBC && defined __libc_ptf_call]:
53 Disable cancellation while printing error.
54 * error.h: Prepend __ to parameter names.
56 2003-09-25 Karl Berry <karl@gnu.org>
58 * argp-fmtstream.c, argp-help.c: update from libc.
60 2003-09-25 Bruno Haible <bruno@clisp.org>
62 * version-etc-2.h: New file, from version-etc.h with modifications.
63 * version-etc-2.c: New file, from version-etc.c with modifications.
65 2003-09-25 Simon Josefsson <jas@extundo.com>
67 * xgetdomainname.h: New file.
68 * xgetdomainname.c: New file.
70 2003-09-25 Simon Josefsson <jas@extundo.com>
71 Bruno Haible <bruno@clisp.org>
73 * getdomainname.h: New file.
74 * getdomainname.c: New file.
76 2003-09-24 Paul Eggert <eggert@twinsun.com>
78 * linebuffer.c (freebuffer): Don't free the argument, just
79 the buffer associated with the argument. Bug reported by
82 2003-09-19 Karl Berry <karl@gnu.org>
84 * argp.h: update from libc.
86 2003-09-16 Paul Eggert <eggert@twinsun.com>
88 * linebuffer.c (readlinebuffer): Return NULL immediately upon
89 input error, instead of returning NULL the next time we are called
90 (and therefore losing track of errno).
92 2003-09-15 Paul Eggert <eggert@twinsun.com>
94 * getndelim2.c (getndelim2): Don't trash errno when a read
95 fails, so that the caller gets the proper errno.
97 * readutmp.c (read_utmp): Likewise.
98 Check for fstat error. Close stream and free storage
101 2003-09-14 Bruno Haible <bruno@clisp.org>
103 * fwriteerror.h: New file.
104 * fwriteerror.c: New file.
106 2003-09-14 Jim Meyering <jim@meyering.net>
108 * getloadavg.c: Correct cpp indentation.
109 * strdup.c: Likewise.
110 * vasnprintf.c: Likewise.
112 2003-09-12 Paul Eggert <eggert@twinsun.com>
114 * argmatch.c, fatal.c, xgethostname.c, xmalloc.c: Include exit.h.
115 * obstack.c [!defined _LIBC]: Likewise.
116 * argmatch.c (EXIT_FAILURE): Remove; now done by exit.h
117 * exitfail.c, fatal.c, xgethostname.c, xmalloc.c: Likewise.
118 * exitfail.c: Don't include stdlib.h; no longer needed.
120 More changes to assume C89 or better.
122 * error.c (error_tail): Assume vprintf.
124 * argmatch.c (getenv): Remove decl.
125 * progreloc.c (get_full_program_name): Define via prototype.
126 * setenv.c (clearenv): Likewise.
127 * stpncpy.c: Do not include <string.h> or <sys/types.h>; not
129 * strdup.c: Include <stdlib.h>, <string.h> unconditionally.
130 (malloc, memcpy): Remove decls.
131 * strftime.c (HAVE_LIMITS_H, STDC_HEADERS) [defined _LIBC]: Remove.
132 (HAVE_MEMCPY) [defined emacs && !defined HAVE_BCOPY]: Remove.
133 Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
134 (memcpy): Remove macro.
135 (MEMCPY) [!defined COMPILE_WIDE]: Define to memcpy unconditionally.
136 (__P): Remove. All uses removed.
137 (PTR): Remove. All uses changed to void *.
138 (CHAR_BIT, NULL): Remove.
139 (spaces, zeros, memset_space, memset_zero)
140 [!defined memset && !defined HAVE_MEMSET && !defined _LIBC]:
142 (LOCALE_PARAM, LOCALE_PARAM_DECL): Remove.
143 (memcpy_lowcase, memcpy_uppcase, tm_diff, iso_week_days):
144 Define with prototype.
145 Remove now-unnecessary prototype decl.
146 (extra_args_spec): Assume ANSI C. All uses changed.
147 (extra_args_spec_iso): Remove.
148 (my_strftime, emacs_strftimeu): Define via prototype.
149 * strtod.c: Include <float.h>, <stdlib.h>, <string.h>
151 (DBL_MAX, DBL_MIN, HUGE_VAL, NULL): Remove decls.
152 * strtoimax.c: Include <stdlib.h> unconditionally.
153 (strtoul, strtol): Remove decls.
154 * strtol.c (STDC_HEADERS, HAVE_LIMITS_H, NULL, ULONG_MAX,
156 Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
157 (LOCALE_PARAM_DECL): Remove. All uses changed to LOCALE_PARAM_PROTO.
158 (LOCALE_PARAM_PROTO): New macro.
159 (INTERNAL, INTERNAL1, WEAKNAME): Assume ANSI C, not K&R.
160 (INTERNAL (strtol), strtol): Define with a prototype.
161 (PARAMS): Remove. All uses removed.
162 * tempname.c: Include <string.h> unconditionally.
163 * userspec.c: Include <stdlib.h>, <string.h> unconditionally.
164 * xgethostname.c (main): Define with a prototype.
165 * xmalloc.c: Include "xalloc.h" first, to check interface.
166 Include <stdlib.h> unconditionally.
167 (calloc, malloc, realloc, free): Remove decls.
168 * xstrtod.c: Include "xstrtod.h" first, to check interface.
169 Include <stdlib.h> unconditionally. Sort include file names.
171 (xstrtod): Define with a prototype.
172 * xstrtol.c: Include <stdlib.h>, <string.h> unconditionally.
173 (strtol, strtoul): Remove decls.
175 2003-09-11 Paul Eggert <eggert@twinsun.com>
177 * strndup.c: Don't include <stdio.h>, <sys/types.h>.
178 Include <stdlib.h>, <string.h> unconditionally.
179 Remove now-unnecessary cast to char *.
180 * strnlen.c: Include <string.h> unconditionally.
181 * yesno.c (yesno): Define with a prototype.
183 2003-09-10 Bruno Haible <bruno@clisp.org>
185 * strcspn.c: Include <string.h> unconditionally.
186 * strpbrk.c: Include <string.h> unconditionally.
187 * strstr.c: Include <string.h> unconditionally.
188 * unicodeio.c: Include <string.h> unconditionally.
189 * setenv.c: Include <stdlib.h> and <string.h> unconditionally.
190 * unsetenv.c: Likewise.
191 * xreadlink.c: Include <stdlib.h> unconditionally.
192 * yesno.c: Include <stdlib.h> unconditionally.
193 (rpmatch): Add prototype.
195 2003-09-10 Jim Meyering <jim@meyering.net>
197 * error.c: Correct indentation of cpp directives.
199 2003-09-09 Paul Eggert <eggert@twinsun.com>
203 * acosl.c (main): Use a prototype.
204 * asinl.c, cosl.c, expl.c, frexpl.c, ldexpl.c, sinl.c,
207 * getloadavg.c (getloadavg, main): Define via prototypes.
209 * getopt.h (struct option.name): Assume C89, and use 'const'.
210 (getopt, etopt_long, getopt_long_only, _getopt_internal)
211 [defined __GNU_LIBRARY__]: Assume C89, so we can always declare
213 * getopt.c (const): Remove macro.
214 Include <string.h> unconditionally.
215 (my_index): Remove; all uses changed to strchr.
216 (strlen): Remove decl.
217 (exchange): Remove forward decl; no longer needed.
218 (exchange, _getopt_initialize, _getopt_internal, getopt, main):
219 Define with prototype.
220 * getopt1.c (const): Remove macro.
221 (getopt_long, getopt_long_only, main): Define with prototype.
223 * getugroups.c: Include <string.h> unconditionally.
225 * getusershell.c: Include <stdlib.h> unconditionally.
226 (getusershell, setusershell, endusershell, readname, main):
227 Define with prototypes.
229 * group-member.c: Include group-member.h first.
230 Include <stdlib.h> unconditionally.
232 * hard-locale.c: Include hard-locale.h first.
233 Include <stdlib.h>, <string.h> unconditionally.
235 * hash.c (free, malloc): Remove decls.
236 Include <stdlib.h> unconditionally.
238 * human.c: Include <stdlib.h>, <string.h> unconditionally.
239 (getenv): Do not declare.
241 * idcache.c: Include <string.h> unconditionally.
243 * long-options.c: Include long-options.h first, to test interface.
244 Include <stdlib.h> unconditionally.
246 * makepath.c: Include makepath.h first, to test interface.
247 Include <stdlib.h> and <string.h> unconditionally.
249 * linebuffer.c: Include <stdlib.h>.
252 * malloc.c: Include <stdlib.h>, for malloc; don't bother with stddef.h.
253 rpl_malloc returns void *, not char *.
254 * realloc.c (rpl_realloc): Likewise. Also, define with a prototype.
256 * md5.h: Include <limits.h> unconditionally.
257 (UINT_MAX_32_BITS): Don't worry about non-__STDC__ case.
258 (__P): Remove; all uses removed.
259 * md5.c: Include "md5.h" first.
260 (md5_init_ctx, md5_read_ctx, md5_finish_ctx, md5_stream,
261 md5_buffer, md5_process_bytes, md5_process_block):
262 Define with prototypes.
263 * sha.h (__P): Remove all uses. (It wasn't defined??)
264 * sha.c: Include "sha.h" first.
265 Include <stdlib.h>, <string.h> unconditionally.
267 * memchr.c (__ptr_t): Remove; all uses changed to void *.
268 * memcmp.c (__ptr_t): Likewise.
269 * memrchr.c (__ptr_t): Likewise.
270 * memchr.c, memcmp.c, memcoll.c, memrchr.c:
271 Include <string.h> unconditionally.
272 * memchr.c, memrchr.c: Include <limits.h> unconditionally.
273 * memchr.c: Include <stdlib.h> unconditionally.
274 * memchr.c (LONG_MAX): Remove.
275 * memrchr.c (LONG_MAX): Likewise.
276 * memchr.c (__memchr): Define via a prototype.
277 * memrchr.c (__memrchr): Likewise.
278 * memcmp.c (__P): Remove, and remove all uses.
279 (memcmp_bytes, memcmp_common_alignment, memcmp_not_common_alignment):
280 Remove forward decls; no longer needed.
281 * memcpy.c, memmove.c, memset.c: Include <stddef.h>.
282 Use types required by C89 in prototype.
284 * mkdir.c: Include <stdlib.h>, <string.h> unconditionally.
285 * savedir.c: Likewise.
286 * mkdir.c (free): Remove decl.
287 * rmdir.c (rmdir): Define with a prototype.
288 * savedir.c: Include savedir.h first, to test interface.
290 * mktime.c (STDC_HEADERS): Remove.
291 Include <stdlib.h>, <string.h> unconditionally.
293 * modechange.c: Include <stdlib.h> unconditionally.
294 (malloc): Remove decl.
296 * mountlist.c: Include <stdlib.h>, <string.h> unconditionally.
299 * obstack.h (PTR_INT_TYPE) [!defined __PTRDIFF_TYPE__]:
300 Define to ptrdiff_t, without bothering to check HAVE_STDDEF_H.
301 (This type really should be intptr_t, but that's a C99ism.)
302 (_obstack_memcpy): Remove: all uses changed to memcpy.
303 Include <string.h> unconditionally.
304 (struct obstack): Assume __STDC__ for types of members
305 chunkfun, freefun, extra_arg.
306 (_obstack_newchunk, _obstack_free, _obstack_begin, _obstack_begin_1,
307 _obstack_memory_used, obstack_alloc_failed_handler, obstack_init,
308 obstack_begin, obstack_specify_allocation,
309 obstack_specify_allocation_with_arg, obstack_chunkfun,
310 obstack_freefun, obstack_free) [! (defined __STDC__ && __STDC__)]:
311 Remove unprototyped decls and the macros that use them.
312 * obstack.c (POINTER): Remove. All uses changed to void *.
313 (obstack_alloc_failed_handler, CALL_CHUNKFUN, CALL_FREEFUN,
314 _obstack_begin, _obstack_begin_1, _obstack_allocated_p)
315 (defined __STDC__ && __STDC__)]:
316 Remove nonprototyped code.
317 Include <stdlib.h> unconditionally.
318 (_obstack_begin, _obstack_begin_1, _obstack_newchunk,
319 _obstack_allocated_p, _obstack_free, obstack_free,
320 _obstack_memory_used, print_and_abort):
321 Define using prototypes.
322 (obstack_1grow, obstack_1grow_fast, obstack_alloc, obstack_base,
323 obstack_blank, obstack_blank_fast, obstack_copy, obstack_copy0,
324 obstack_finish, obstack_grow, obstack_grow0, obstack_make_room,
325 obstack_next_free, obstack_object_size, obstack_room) [0]:
326 Remove unused, unprototyped code.
328 * path-concat.c: Include <stdlib.h>, <string.h> unconditionally.
330 * physmem.c (physmem_total, physmem_available, main): Define
333 * posixtm.c: Include <stdlib.h>, <string.h> unconditionally.
334 (main): Define with a prototype.
336 * posixver.c (getenv): Remove decl.
338 * putenv.c (malloc): Returns void *, not char *.
339 Include <string.h> unconditionally.
340 (strchr, memcpy, NULL): Do not define.
342 * readtokens.c: Include readtokens.h first, to test interface.
343 Include <stdlib.h>, <string.h> unconditionally.
344 (init_tokenbuffer): Define with a prototype.
346 * regex.c (PARAMS): Remove. All uses removed.
347 All uses of _RE_ARGS removed, too.
348 Include <stddef.h>, <stdlib.h>, <string.h>, <limits.h>
350 (bzero): Assume memset exists.
351 (memcmp, memcpy, NULL): Remove.
352 (SIGN_EXTEND_CHAR): Remove; all uses replaced by casts to signed
353 char, or assignments to local vars of type signed char.
354 (init_syntax_once, PREFIX(extract_number_and_incr),
355 PREFIX(print_partial_compiled_pattern),
356 PREFIX(print_compiled_pattern), PREFIX(print_double_string),
357 convert_mbs_to_wcs, print_fastmap, re_set_syntax,
358 PREFIX(regex_grow_registers), PREFIX(regex_compile),
359 PREFIX(store_op1), PREFIX(store_op2), PREFIX(insert_op1),
360 PREFIX(insert_op2), PREFIX(at_begline_loc_p),
361 PREFIX(at_endline_loc_p), group_in_compile_stack, insert_space,
362 wcs_compile_range, byte_compile_range, truncate_wchar,
363 PREFIX(re_compile_fastmap), re_compile_fastmap, re_set_registers,
364 re_search, re_search_2, PREFIX(re_search_2), re_match, re_match_2,
365 count_mbs_length, wcs_re_match_2_internal,
366 byte_re_match_2_internal, PREFIX(group_match_null_string_p),
367 PREFIX(alt_match_null_string_p),
368 PREFIX(common_op_match_null_string_p), PREFIX(bcmp_translate),
369 re_compile_pattern, re_comp, re_exec, regcomp, regexec, regerror,
370 regfree, PREFIX(extract_number)): Define with prototype. Remove
371 now-unnecessary declaration, if any.
372 (byte_compile_range, PREFIX(regex_compile), re_comp, re_exec,
374 Remove now-unnecessary casts among pointer types.
375 * regex.h (_RE_ARGS): Remove. All uses removed.
377 * rename.c: Include <stdlib.h>, <string.h> unconditionally.
380 * rpmatch.c: Include <stdlib.h> unconditionally.
382 * same.c: Include <stdlib.h>, <string.h> unconditionally.
385 * save-cwd.c: Include <stdlib.h> unconditionally.
386 * xgetcwd.c: Likewise.
388 * stat.c: Include <stdlib.h>, <string.h> unconditionally.
391 * strchrnul.c (strchrnul): Define with a prototype.
392 Fix bug: c_in was not converted to char before searching.
394 The following changes are not K&R related:
396 * group-member.h: Include <sys/types.h>, so that this file is
398 * makepath.h: Likewise.
400 * getusershell.c (readname, default_index, line_size, readname):
401 Use size_t, not int, for sizes.
402 (readname): If the size overflows, report an error instead of
405 2003-09-09 Derek Robert Price <derek@ximbiot.com>
407 * getndelim2.c: Assume stdlib.h per the C89 spec.
409 2003-09-08 Paul Eggert <eggert@twinsun.com>
411 Assume C89 or better; remove K&R cruft.
412 A few of these changes were first proposed by Derek Robert Price
413 in <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00105.html>.
415 * addext.c: Include <string.h> unconditionally.
416 * backupfile.c: Include <string.h>, <stdlib.h> unconditionally.
417 Don't declare getenv or malloc.
419 * alloca.c: Include <string.h>, <stdlib.h> unconditionally.
420 (POINTER_TYPE, pointer): Remove; all uses changed to void *.
422 (find_stack_direction, alloca): Use prototypes.
424 * atexit.c (atexit): Define using a prototype.
426 * basename.c, dirname.c, stripslash.c:
427 Include <string.h> unconditionally.
429 * bcopy.c: Include <stddef.h>.
430 (bcopy): Define with prototype, using 'const' and 'void' and 'size_t'.
432 * canon-host.c: Include <stdlib.h>, <string.h> unconditionally.
434 * error.h (error, error_at_line, error_print_progname)
435 [! (defined (__STDC__) && __STDC__)]: Remove decls.
436 * error.c: Include error.h first, to check interface.
437 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
438 (VA_START): Remove; all uses changeed to va_start.
439 (exit, strerror): Remove decls.
440 (error_print_progname): Prototype uncondionally.
441 Don't include <errno.h>; no longer needed.
442 (private_strerror): Remove.
443 (error_tail): Always define.
444 (error, error_at_line): Assume C89 or better; always use prototypes.
445 * fatal.c: Include "fatal.h" first, to test interface.
446 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
447 (VA_START): Remove; all uses changed to va_start.
448 [! (HAVE_VPRINTF || HAVE_DOPRNT || _LIBC)]: Remove support for
451 (fatal): Prototype unconditionally. Assume va_start works.
452 Abort at end, to pacify gcc.
454 * euidaccess.c (main): Define with a prototype.
456 * exclude.c: Include <stdlib.h>, <string.h> unconditionally.
458 * exitfail.c: Include <stdlib.h> unconditionally.
460 * fnmatch_.h (__P): Remove. All uses changed to assume
462 * fnmatch.c: Include fnmatch.h first, to test interface.
463 Include <string.h>, <stddef.h>, <stdlib.h> unconditionally.
464 (getenv): Remove decl.
465 (fnmatch): Define using a prototype.
466 * fnmatch_loop.c (FCT): Remove forward decl; no longer needed.
467 (FCT): Define using a prototype.
469 * getdate.y: Include <stdlib.h>, <string.h> unconditionally.
471 * gethostname.c: Include <stddef.h>.
472 (gethostname): Define with prototype. Length is size_t, not int.
474 2003-09-08 Paul Eggert <eggert@twinsun.com>
476 * getversion.c: Remove; was migrated to backupfile.c in 1997.
477 getversion.c should have been removed then, but was accidentally
480 * utime.c [!HAVE_UTIMES_NULL]: Include <sys/stat.h>, <fcntl.h>.
481 (utime_null): Fix typo: 'st' was sometimes called 'sb'.
483 2003-09-07 Paul Eggert <eggert@twinsun.com>
485 * time_r.c (gmtime_r, localtime_r): Fix silly typo: missing arg to
486 copy_tm_result. Bug reported by Simon Josefsson in
487 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00028.html>.
489 2003-09-06 Paul Eggert <eggert@twinsun.com>
491 * time_r.c, time_r.h: New files.
493 * mktime.c (my_mktime_localtime_r): Remove; all uses changed to
495 (__localtime_r) [!defined _LIBC]: New macro. Include <time_r.h>.
496 (__mktime_internal) [!defined _LIBC]: Now extern, not static.
498 * strftime.c (my_strftime_gmtime_r): Remove; all uses changed to
500 (my_strftime_localtime_r): Remove; all uses changed to __localtime_r.
501 (__gtime_r, __localtime_r) [!HAVE_TM_GMTOFF]: New macros.
504 * timegm.c: Switch to glibc implementation, with the following changes:
505 [defined HAVE_CONFIG_H]: Include <config.h>.
506 [!defined _LIBC]: Include "timegm.h" rather than <time.h>.
507 (__mktime_internal) [!defined _LIBC]: New decl.
508 (__gmtime_r) [!defined _LIBC]: New macro and function.
509 (timegm): Use a prototype, since gnulib assumes C89.
510 Do not bother declaring tmp to be const, as it's not really usefu.
511 * timegm.h: Hoist "#include <time.h>" out of #ifdef.
512 (timegm): Declare only if HAVE_DECL_TIMEGM.
514 2003-09-03 Paul Eggert <eggert@twinsun.com>
516 * human.c (human_readable): Fix bug that rounded 10501 to 10k.
517 Bug reported by Lute Kamstra in
518 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00003.html>.
520 * getdate.y (relative_time_table): Use tDAY_UNIT for "tomorrow",
521 "yesterday", "today", and "now" rather than tMINUTE_UNIT. Of
522 course with correspondingly smaller numbers for tomorrow and
523 yesterday. From Tadayoshi Funaba. Originally installed into
524 sh-utils on 1999-08-07, but the patch got lost (I guess during the
527 2003-08-31 Simon Josefsson <jas@extundo.com>
529 * timegm.h: New file.
530 * timegm.c: New file. Based on wget-1.8.2/src/http.c:mktime_from_utc.
532 2003-08-31 Karl Berry <karl@gnu.org>
534 * argp.h: update from libc.
536 2003-08-28 Bruno Haible <bruno@clisp.org>
538 * binary-io.h: Undefine O_BINARY before defining it. This avoids a
539 warning on QNX, which defines O_BINARY to 000000.
541 2003-08-24 Bruno Haible <bruno@clisp.org>
543 * binary-io.h: Include <stdio.h>, to avoid a compilation error when
544 MSVC7 <stdio.h> is included later.
546 2003-08-20 Bruno Haible <bruno@clisp.org>
548 * progname.h: New file, from GNU gettext.
549 * progname.c: New file, from GNU gettext.
550 * progreloc.c: New file, from GNU gettext.
552 2003-08-19 Bruno Haible <bruno@clisp.org>
554 * xstrdup.c: Assume <string.h> exists.
556 2003-08-18 Jim Meyering <jim@meyering.net>
558 * setenv.h: Indent nested cpp directive.
559 * vasnprintf.c: Remove trailing blanks.
561 2003-08-17 Simon Josefsson <jas@extundo.com>
562 Bruno Haible <bruno@clisp.org>
564 * xstrndup.h: New file.
565 * xstrndup.c: New file.
567 2003-08-17 Bruno Haible <bruno@clisp.org>
569 * strndup.h: New file.
571 2003-08-16 Paul Eggert <eggert@twinsun.com>
573 * regex.h, strdup.c, strtoll.c, strtoul.c: Do not normalize white
574 space, undoing this 2003-08-12 change:
575 <http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00080.html>
577 2003-08-16 Jim Meyering <jim@meyering.net>
579 Merge from coreutils.
580 * xstrtoimax.c: #else #if -> #elif.
581 * xstrtoumax.c: Likewise.
583 2003-08-15 Paul Eggert <eggert@twinsun.com>
585 * config.charset, ref-add.sin, ref-del.sin: Use three spaces,
586 rather than tab, after '#' in shell-script copyright notices.
587 Suggested by Bruno Haible.
589 2003-08-15 Jim Meyering <jim@meyering.net>
590 and Paul Eggert <eggert@twinsun.com>
592 Merge from coreutils.
593 * readutmp.h (HAVE_UTMPX_H): Undef if struct utmp has the ut_exit
594 member but strut utmpx does not. Needed for AIX 4.3.3.
595 (UT_EXIT_E_TERMINATION, UT_EXIT_E_EXIT): Define.
597 2003-08-15 Jim Meyering <jim@meyering.net>
599 Merge from coreutils.
600 * xgethostname.c: Include <stdlib.h>.
601 (xghostname): Don't exit for anything other than memory-related
602 failure; just return NULL.
603 * userspec.c: Include "posixver.h".
604 (parse_user_spec): Accept `.' as a separator only
605 in pre-POSIX-200112 mode.
606 * strtoimax.c: Use #elif rather than #else #if.
607 * strftime.c (my_strftime) [!_LIBC && HAVE_TZNAME && HAVE_TZSET]:
608 Remove function, now that we can rely on a working tzset function.
609 [!_LIBC]: Ensure that the required autoconf test has been run.
610 [!defined _NL_CURRENT && HAVE_STRFTIME]:
611 Use underlying_strftime for %r.
612 * sha.c: Merge in some clean-up and optimization changes from glibc.
613 * sha.c (sha_stream) [BLOCKSIZE]: Move definition to top of file.
614 Ensure that it is a multiple of 64.
615 Rearrange loop exit tests so as to avoid performing an
616 additional fread after encountering an error or EOF.
617 * realloc.c: Update copyright date.
619 2003-08-14 Jim Meyering <jim@meyering.net>
621 Merge from coreutils.
622 * obstack.h: Whitespace changes.
623 * mountlist.c: Remove anachronistic casts of xmalloc, xrealloc,
624 and xcalloc return values.
625 (read_filesystem_list) [MOUNTED_GETFSSTAT]:
626 Use MNT_NOWAIT, rather than MNT_WAIT. Otherwise, `df DIR' could
627 hang on OSF/1 5.1 for DIR on both local and remote file systems.
628 Reported by (and fix confirmed by) Nelson H. F. Beebe.
629 (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
631 Use mntctl's return value to drive the entry-processing loop, since
632 we can't rely on the value of the vmt_length member in the last
633 entry. On some systems doing so could result in exhausting
634 virtual memory. Based in part on a patch from Mike Jetzer.
636 2003-08-14 Jim Meyering <jim@meyering.net>
637 and Paul Eggert <eggert@twinsun.com>
639 Merges from coreutils, plus other fixes.
640 * physmem.c: Merge in portability changes from gcc/libiberty
641 to support AIX, IRIX, Tru64, and Windows. See the ChangeLog there
642 for credits and details. Thanks to Kaveh Ghazi for helping
643 to keep these files in sync.
644 (ARRAY_SIZE): Define it.
645 (physmem_total, physmem_available): Add comments. From Kaveh Ghazi.
646 * memcasecmp.c: Remove unnecessary parentheses after 'defined'.
647 (memcasecmp): Don't assume size_t fits in unsigned int.
648 Remove casts and duplicate code.
649 * md5.c: Include <string.h> and <stdlib.h> unconditionally.
650 (memcpy): Remove definition.
651 Merge in some clean-up and optimization changes from glibc.
652 [BLOCKSIZE]: Move definition to top of file.
653 Ensure that it is a multiple of 64.
654 Rearrange loop exit tests so as to avoid performing an
655 additional fread after encountering an error or EOF.
656 * md5.h (md5_uintptr): Define.
657 * makepath.c (CLEANUP_CWD): Report an error if we failed to
658 return to the initial working directory. Preserve errno
660 * idcache.c: Include "xalloc.h".
661 (xmalloc, xrealloc): Remove decls.
662 (getuser): Remove casts no longer required in C89.
663 * human.c: Include stdio.h, for sprintf.
664 * group-member.c: Include "xalloc.h".
665 (xmalloc, xrealloc): Remove decls.
666 (get_group_info): Remove casts no longer required in C89.
667 * getusershell.c (readname): Remove casts no longer required in C89.
668 * gettimeofday.c (rpl_gmtime, rpl_tzset): New functions.
669 * getline.c: Whitespace fix, from coreutils.
671 2003-08-13 Paul Eggert <eggert@twinsun.com>
673 * exclude.c: Include <ctype.h>
674 (IN_CTYPE_DOMAIN): New macro.
676 (add_exclude_file): If LINE_END is a space, ignore trailing spaces
679 * argp-help.c, argp-parse.c, config.charset, getopt.h:
680 Undo previous (whitespace-only) change.
682 2003-08-12 Paul Eggert <eggert@twinsun.com>
684 * argp-help.c, argp-parse.c, config.charset, getopt.h:
685 Normalize leading white space and remove trailing white space.
686 * ref-add.sin, ref-del.sin: Use '#' before empty line in copyright
687 notice, as per ../config/srclist-update.
689 Merge from coreutils.
690 * euidaccess.h: New file.
691 * euidaccess.c: Include it.
692 * .cppi-disable: Add printf-args.h, printf-parse.h, stdbool_.h,
693 vasnprintf.h, vasprintf.h. Remove strdup.c, gettext.h.
694 * regex.h, strdup.c, strtoll.c, strtoul.c: Normalize white space.
696 2003-08-11 Bruno Haible <bruno@clisp.org>
698 * vasnprintf.c (local_wcslen): New function, for Solaris 2.5.1.
699 (vasnprintf): Use it instead of wcslen.
701 2003-08-11 Bruno Haible <bruno@clisp.org>
703 * stdbool_.h (_Bool): Undo last change; instead use a negative enum
704 value to ensure that _Bool promotes to int. Use #define for _Bool when
705 using the Solaris C compiler. Adds comments suggested by Paul Eggert.
707 2003-08-10 Karl Berry <karl@gnu.org>
709 * regex.h: update from libc (whitespace fix).
711 2003-08-09 Paul Eggert <eggert@twinsun.com>
713 Merge some files from coreutils. These changes were
714 originally made by Jim Meyering.
715 * lib/acl.c: Include <sys/types.h> before <sys/stat.h>;
716 many older Unixes require this.
717 * lib/alloca.c (alloca): Remove cast to argument of free;
718 no longer needed in C89.
719 * lib/alloca_.h, lib/regex.h: Fix white space to match
720 what GNU indent does.
722 2003-08-05 Paul Eggert <eggert@twinsun.com>
724 * bumpalloc.h: Remove.
726 2003-08-04 Paul Eggert <eggert@twinsun.com>
728 * getloadavg.c: Change copyright notice and spacing to conform to
731 Merge from coreutils.
732 * error.c [!USE_IN_LIBIO]: Omit this case; assume USE_IN_LIBIO is 1.
734 * getdate.y (date): Also accept dates like May-23-2003; suggestion
735 from Karl Berry, implemented by Jim Meyering.
736 * getgroups.c: Include "xalloc.h" instead of declaring xalloc fns;
737 from Dmitry V. Levin.
738 Remove anachronistic cast of xrealloc.
739 * fnmatch_.h (__const): Remove. Use 'const'.
740 * fnmatch_loop.c (NEW_PATTERN): Cast alloca return value to proper
741 type. Otherwise, it wouldn't compile with at least /bin/cc on
742 ymp-cray-unicos9.0.2.X.
743 Combine two mostly-identical uses of alloca into one.
744 Thanks to the Cray-Cyber project for access to a Cray Y-MP.
746 2003-08-04 Dave Love <d.love@dl.ac.uk>
750 * getloadavg.c: Check `__unix' as well as `unix'. Use #ifdef, not
751 #if. Check HAVE_LIBKSTAT as well as LOAD_AVE_TYPE. Check
752 F_SETFD, not FD_SETFD. Use HAVE_STRUCT_NLIST_N_UN_N_NAME, not
753 obsolete NLIST_NAME_UNION.
754 [__GNU__]: Undef BSD and FSCALE.
755 [!NLIST_STRUCT]: Remove conditional definition of NLIST_STRUCT.
757 2003-08-03 Paul Eggert <eggert@twinsun.com>
759 * stdbool_.h (_Bool): Make it signed char, instead of
760 an enum type, so that it's guaranteed to promote to int. See:
761 <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00124.html>
763 2003-07-31 Paul Eggert <eggert@twinsun.com>
765 * strerror.c: Include config.h, limits.h. Declare sprintf.
766 (strerror): Don't assume that a printable int fits in 14 bytes.
768 2003-07-24 Derek Robert Price <derek@ximbiot.com>
769 Bruno Haible <bruno@clisp.org>
771 * getline.h (getline, getdelim): Change return type to ssize_t.
772 * getline.c (getline, getdelim): Likewise.
773 Remove _GNU_SOURCE define; now it's defined in config.h through
776 2003-07-22 Paul Eggert <eggert@twinsun.com>
778 * xalloc.h (XCALLOC, XREALLOC, CCLONE): Fix under- and
779 over-parenthesization in macros.
783 * xalloc.h (XMALLOC, XCALLOC, XREALLOC): Remove casts not
786 Use `exit_failure' for xalloc and xmemcoll instead of their own
787 private exit-failure variables.
788 * xalloc.h (xalloc_exit_failure): Remove.
789 * xmalloc.c: Likewise. Include exitfail.h.
790 (xalloc_die): Use exit_failure instead of xalloc_exit_failure.
791 * xmemcoll.h (xmemcoll_exit_failure): Remove.
792 * xmemcoll.c: Likewise. Include exitfail.h.
793 (xmemcoll): Use exit_failure instead of xalloc_exit_failure.
795 2003-07-18 Paul Eggert <eggert@twinsun.com>
797 * closeout.h (close_stdout_set_status, close_stdout_status): Remove.
798 * closeout.c: Likewise. Include "closeout.h" right after config.h,
799 to test that it can stand by itself. Include "exitfail.h".
800 Clients should set exit_failure instead.
801 (EXIT_FAILURE): Remove; no longer needed. Do not include <stdlib.h>.
803 2003-07-18 Andreas Schwab <schwab@suse.de>
805 * memcoll.c (memcoll) [!HAVE_STRCOLL]: Clear errno.
807 2003-07-18 Bruno Haible <bruno@clisp.org>
809 * getndelim2.h: New file.
810 * getndelim2.c: Make into a module of its own. Include config.h,
812 (getndelim2): Make non-static. Change return type to ssize_t.
813 * getline.h: Change argument names.
814 * getline.c: Include getndelim2.h instead of getndelim2.c.
815 * getnline.c: Include getndelim2.h.
817 2003-07-17 Bruno Haible <bruno@clisp.org>
819 * Makefile.am: Remove file.
820 * Makefile.in: Remove file.
822 2003-07-17 Bruno Haible <bruno@clisp.org>
824 * getnline.h: New file.
825 * getnline.c: New file.
826 * getndelim2.c: New file, extracted from getline.c.
827 (getndelim2): Renamed from getdelim2, with added nmax argument.
828 * getline.c: Include getndelim2.c.
829 (getdelim2): Moved out to getndelim2.c.
830 (getline, getdelim): Update.
832 2003-07-15 <karl@gnu.org>
834 * vasnprintf.c: update from gettext.
836 2003-07-15 Jim Meyering <jim@meyering.net>
838 * makepath.c (make_path): Enclose diagnostic in _(...).
840 2003-07-14 Paul Eggert <eggert@twinsun.com>
842 * asnprintf.c, asprintf.c, config.charset, gettext.h,
843 localcharset.c, localcharset.h, mkdtemp.c, printf-args.c,
844 printf-args.h, printf-parse.c, printf-parse.h, ref-add.sin,
845 ref-del.sin, setenv.c, unsetenv.c, vasnprintf.c, vasnprintf.h,
846 vasprintf.c, vasprintf.h: Regenerate. These files are now being
847 updated automatically by ../config/srclist-update. This changes
848 their license from LPGL to GPL.
850 2003-07-14 Jim Meyering <jim@meyering.net>
852 Don't emit diagnostics. Let callers do that.
853 * save-cwd.c: Don't include "error.h".
854 (save_cwd): Don't call error. Ensure that errno is valid
855 when returning nonzero.
857 * save-cwd.h (restore_cwd): Update prototype.
858 * save-cwd.c (restore_cwd): Remove two parameters.
859 Simplify. Don't call error upon failure. Let callers do that.
860 (save_cwd): Mention that Irix 5.3 has the same problem as SunOS 4
861 when auditing is enabled. But don't bother updating the #if.
863 2003-07-14 Simon Josefsson <jas@extundo.com>
865 * mempcpy.h: New file.
866 * mempcpy.c: New file.
868 2003-07-14 Paul Eggert <eggert@twinsun.com>
870 * ceill.c, expl.c, floorl.c, frexpl.c, ldexpl.c, mathl.h,
871 sincosl.c, sqrtl.c, trigl.c, trigl.h, poll.c, poll_.h, mkstemp.c,
872 unicodeio.c, unicodeio.h, unlocked-io.h:
873 Switch from LGPL to GPL.
875 2003-07-11 Alexandre Duret-Lutz <adl@gnu.org>
877 * obstack.h (__INT_TO_PTR): Revert change of 2003-03-13;
878 it breaks C++ compilation.
879 [!__GNUC__ || !__STDC__] (obstack_finish): Cast result to void*.
881 2003-07-10 Jim Meyering <jim@meyering.net>
883 * vasnprintf.c: Remove trailing blanks.
884 Make cpp indentation consistent.
886 2003-07-09 Paul Eggert <eggert@twinsun.com>
888 * alloca_.h, euidaccess.c, getpass.c, memrchr.c, obstack.h,
889 posixver.c, strftime.c, strnlen.c, strverscmp.c:
890 Switch from LGPL to GPL.
892 2003-07-07 Paul Eggert <eggert@twinsun.com>
894 * mktime.c: Fix some boundary cases and remove need for floating point.
896 Issue a compile-time diagnostic if time_t is floating point, or if
897 two's complement arithmetic is not in effect, or if arithmetic
898 right shift does not propagate the sign. These assumptions were
899 all in the original code but they weren't checked.
901 (TIME_T_MIDPOINT, verify): New macros.
902 (__isleap): Remove; it has integer overflow problems.
903 (leapyear): New function, without those problems.
904 (ydhms_tm_diff): Remove; splitting into two parts.
905 (ydhms_diff): New function, containing the arithmetic part of
906 the old ydhms_tm_diff function. Issue a compile-time
907 diagnostic if we are not using C99 integer division.
908 Avoid casts when possible.
909 (guess_time_tm): New function, containing the checking part of
910 the old ydhms_tm_diff function. Return the new value, rather than
911 the difference between it and the old. Accept a new argument T
912 so that *T specifies the old value. Check for overflow in the result.
914 (__mktime_internal): Use a time_t offset, not a long int offset.
915 This undoes the 2003-06-04 change, which is no longer needed now
916 that we have better overflow checking.
917 (localtime_offset): Likewise.
919 (__mktime_internal): Avoid harmful overflow on hosts where time_t
920 and long are 64-bit but int is only 32-bit.
921 (ydhms_diff): Use long int to store year1 and yday1.
922 Issue a compile-time diagnostic if long int is not wide enough.
924 (__mktime_internal): Use long int to store adjusted year and yday.
925 Use plain C rather than preprocessor commands, if that doesn't
927 Check for overflow (and try to repair) after each probe
928 rather than checking only at the very end. This avoids some bugs
929 (e.g., southern hemisphere, behind GMT, and GMT offset at minimum time
930 does not equal GMT offset at maximum time).
931 Use integer to check for overflow rather than floating point; this
932 is more portable to non-IEEE hosts, and is a tad faster.
933 When we detect that we are oscillating between two values,
934 don't check whether tm_isdst has the requested value, since
935 we already know the answer. When tm_isdst has the wrong value,
936 use a different heuristic to find the right one, based on the
937 extreme values actually observed in practice in tz2003a,
938 rather than the (overly optimistic) "previous 3 calendar quarters".
940 (not_equal_tm, print_tm, check_result): Use "const T" rather than
941 "T const" to accommodate glibc style.
942 (check_result): Use less-confusing report format. "long" -> "long int.
944 Don't loop if the iteration overflows time_t.
945 Allow a negative step in the iteration.
947 2003-07-01 Paul Eggert <eggert@twinsun.com>
949 * xreadlink.c: Include <sys/types.h> unconditionally, instead of
950 having it depend on HAVE_SYS_TYPES_H.
952 2003-06-25 Bruno Haible <bruno@clisp.org>
954 * readlink.c: New file.
956 2003-06-20 Bruno Haible <bruno@clisp.org>
958 Assume C89, so PARAMS isn't needed.
959 * unicodeio.h (PARAMS): Remove.
960 * unicodeio.c: Don't use PARAMS.
962 2003-06-18 Jim Meyering <jim@meyering.net>
964 Merge changes from coreutils.
965 * readutmp.c: Include <string.h> and <stdlib.h> unconditionally.
966 Remove explicit declarations of xmalloc and realloc.
968 (read_utmp): Remove anachronistic cast of xmalloc.
970 2003-06-17 Paul Eggert <eggert@twinsun.com>
972 Assume C89, so PARAMS isn't needed.
973 * backupfile.h (PARAMS): Remove. All uses removed.
974 * closeout.h, dirname.h, filemode.h, fsusage.h, getdate.h, getline.h,
975 group-member.h, hard-locale.h, hash.h, linebuffer.h, long-options.h,
976 makepath.h, memcasecmp.h, memcoll.h, modechange.h, mountlist.h,
977 path-concat.h, physmem.h, posixtm.h, quote.h, readutmp.h, same.h,
978 save-cwd.h, savedir.h, stdio-safer.h, strtoimax.c, strverscmp.h,
979 unistd-safer.h, version-etc.h, xalloc.h, xreadlink.h, xstrtod.h,
981 * filemode.h, hard-locale.h, memcoll.h, modechange.h, physmem.h,
982 same.h, strverscmp.h: Do not include config.h; no longer needed.
983 Anyway, config.h should always be included before any other file.
985 2003-06-11 Simon Josefsson <jas@extundo.com>
987 * sysexit_.h: New file.
989 2003-05-20 Derek Price <derek@ximbiot.com>
991 * stat.c [LSTAT]: Compile/use slash_aware_lstat only if it is necessary.
993 2003-06-10 Simon Josefsson <jas@extundo.com>
995 * strchrnul.h: New file.
996 * strchrnul.c: New file.
998 2003-06-10 Simon Josefsson <jas@extundo.com>
1000 * argp.h: New file, from glibc.
1001 * argp-ba.c: New file, from glibc.
1002 * argp-eexst.c: New file, from glibc.
1003 * argp-fmtstream.c: New file, from glibc.
1004 * argp-fmtstream.h: New file, from glibc.
1005 * argp-fs-xinl.c: New file, from glibc.
1006 * argp-help.c: New file, from glibc.
1007 * argp-namefrob.h: New file, from glibc.
1008 * argp-parse.c: New file, from glibc.
1009 * argp-pv.c: New file, from glibc.
1010 * argp-pvh.c: New file, from glibc.
1011 * argp-xinl.c: New file, from glibc.
1013 2003-06-07 Jim Meyering <jim@meyering.net>
1015 * readtokens.h: Put `Free Software Foundation, Inc.'
1016 in place of my name in the copyright comment.
1017 Remove definition and uses of __P.
1020 * stat.c: Don't declare xmalloc explicitly.
1021 Instead, include "xalloc.h".
1022 * readtokens.c (readtokens): Remove anachronistic casts of xmalloc,
1023 xrealloc, and xcalloc return values.
1024 * xgetcwd.c (xgetcwd): Include "xgetcwd.h".
1026 * xgetcwd.h: Remove definition/uses of PARAMS.
1028 2003-06-06 Jim Meyering <jim@meyering.net>
1030 * stdbool_.h: Renamed from stdbool.h.in.
1032 2003-06-06 Jim Meyering <jim@meyering.net>
1034 Merge from coreutils.
1035 * same.c: (same_name): Declare *_basename locals to be `const'.
1036 Consolidate declarations and initializations of *_base* locals.
1038 Merge from coreutils.
1039 This avoids a core dump on systems without GNU putenv,
1040 when running `env -u SOME_ALREADY_UNSET_VARIABLE'.
1041 * putenv.c (__set_errno, LOCK, UNLOCK): Define.
1042 (unsetenv): New static function, from GNU libc.
1043 (rpl_putenv): Use it.
1045 * modechange.c: Remove trailing blanks.
1047 Merge from coreutils.
1048 * fsusage.c: Remove declaration of statfs.
1049 It conflicted with one from OSF/1 5.1 in <sys/mount.h>.
1051 * posixtm.c: Include <stdbool.h> unconditionally.
1053 2003-06-05 Paul Eggert <eggert@twinsun.com>
1055 * mktime.c (__mktime_internal): When resolving a tm_isdst
1056 mismatch, look in future quarters as well as past. This fixes a
1057 bug when processing fall-backwards gaps immediately after a long
1058 period of daylight-saving time.
1060 * mktime.c: Assume freestanding C89 or better.
1061 (HAVE_LIMITS_H): Remove. Assume it's 1.
1062 (__P): Remove; not used.
1063 (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
1064 (mktime, not_equal_tm, print_tm, check_result,
1065 main): Use prototypes. Use const * where appropriate.
1066 (main): Fix typo in testing code that uncovered by above changes.
1067 (Local Variables): Remove -DHAVE_LIMITS_H from compile-command.
1069 2003-06-04 Paul Eggert <eggert@twinsun.com>
1071 * mktime.c: Fix Debian bug 177940
1072 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=177940>.
1073 (localtime_offset): Now long int, not time_t, because we want it
1074 to be guaranteed to be signed. All uses changed.
1075 (__mktime_internal): If overflow would occur when adding offset,
1078 Merge 'human' changes from coreutils. Rewrite to support
1079 locale-specific notations like thousands separators.
1080 * human.c: Simplify authorship notice.
1081 Include human.h immediately after config.h.
1082 <sys/types.h>, <stdio.h>: Do not include; no longer needed.
1083 <limits.h>: Do not include, since human.h does.
1084 (SIZE_MAX, UINTMAX_MAX): New macros.
1085 <strings.h>: Include if HAVE_STRINGS_H, not if !HAVE_STRING_H.
1086 <locale.h>: Include if HAVE_LOCALE_H and HAVE_LOCALECONV.
1087 (HUMAN_READABLE_SUFFIX_LENGTH_MAX): New macro.
1088 (power_letter): Renamed from suffixes.
1089 (generate_suffix_backwards): Remove.
1090 (adjust_value): Now takes int style (because of human.h changes)
1091 and long double value (for greater precision on some platforms).
1092 (group_number): New function.
1093 (human_readable): Use it. Use integer options, not enum.
1094 Put the options before the sizes in the arg list.
1095 Support all the new options.
1096 The old human_readable function has been removed;
1097 use inttostr.h instead.
1098 (human_readable, default_block_size, humblock):
1099 Use uintmax_t, not int, for block sizes.
1100 (human_readable_inexact, block_size_types): Remove.
1101 (block_size_opts): New constant.
1102 (human_options): Renamed from human_block_size, with new signature
1103 that allows block sizes up to UINTMAX_MAX. All callers changed.
1104 * human.h: Add copyright and authorship notice.
1105 Include <limits.h> and <stdbool.h> unconditionally.
1106 (PARAMS): Remove. All uses removed.
1107 (LONGEST_HUMAN_READABLE): Add support for thousands separator.
1108 (enum human_inexact_style): Remove tag; now a nameless enum.
1109 (human_floor, human_ceiling, human_round_to_even): Now have
1110 values 2, 0, 1 rather than -1, 1, 0.
1111 (human_group_digits, human_suppress_point_zero, human_autoscale,
1112 human_base_1024, human_SI, human_B): New constants.
1113 (human_readable_inexact, human_block_size): Remove.
1114 (human_readable): Size args are now uintmax_t, not int.
1115 (human_options): New decl.
1117 * exclude.c: (new_exclude, add_exclude): Remove casts that are
1118 unnecessary now that we assume C89 or better. This change
1119 imported from coreutils.
1121 * mktime.c (__mktime_internal): Do not reject negative timestamps
1122 arbitrarily. This is the same patch as 2003-05-28, but it got lost
1123 in the 2003-05-30 sync from glibc.
1125 .h files should stand alone, but we shouldn't include <sys/types.h>
1126 if we can get away with just <stddef.h>.
1128 * __fpending.h, addext.c, backupfile.c, exclude.c, getline.c,
1129 malloc.c, putenv.c, realloc.c, strcasecmp.c: Include <stddef.h>
1130 rather than <sys/types.h>, as we merely need size_t.
1131 * dirname.h, memcoll.h, xalloc.h, xmemcoll.h: Include <stddef.h>,
1133 * hash.h, linebuffer.h, readtokens.h, stdio-safer.h, version-etc.h:
1134 Include <stdio.h>, to get FILE.
1135 * memcasecmp.c: Don't include <sys/types.h>, as we can assume
1136 memcasecmp.h has included <stddef.h> and all we need is size_t.
1137 * memcoll.c: Include "memcoll.h", which gets us size_t and checks
1138 our interface, instead of including <sys/types.h>
1140 2003-06-02 Paul Eggert <eggert@twinsun.com>
1143 Fix some minor time-related bugs with POSIX time arguments.
1144 Some valid time stamps were being rejected (notably -1, and
1145 time stamps before 1900 on 64-bit hosts). And some invalid
1146 time stamps were being accepted, e.g. September 31.
1148 * posixtm.h (posixtime): Return bool instead of time_t, so
1149 that we can return (time_t) -1 successfully.
1150 * posixtm.c: Likewise.
1151 [HAVE_STDBOOL_H]: Include <stdbool.h>.
1152 (bool, false, true) [!HAVE_STDBOOL_H]: New type.
1153 (t): Remove static var.
1154 (year, posix_time_parse): Now takes struct tm * arg to modify, instead
1155 of static var. All uses changed.
1156 (year): Do not reject years before 1900; they can occur with
1158 (posix_time_parse): Do not check for out-of-range components;
1159 that is now the caller's responsibility, since our checks were
1160 only approximations.
1161 (posixtime): Use mktime to check for out-of-range components,
1162 since it knows them exactly.
1163 If mktime returns (time_t) -1, check whether an error actually occurred
1164 by invoking localtime on -1.
1165 (main) [TEST_POSIXTIME]: Check for input data errors, and report
1166 posixtime failures better.
1167 Improve the test data (in comments only).
1169 2003-05-30 <karl@gnu.org>
1171 * mktime.c: update from libc.
1173 2003-05-30 Bruno Haible <bruno@clisp.org>
1175 * config.charset: Upgrade to gettext-0.12.1 and libiconv-1.9.1.
1176 * localcharset.h: Likewise.
1177 * localcharset.c: Likewise.
1179 2003-05-28 Paul Eggert <eggert@twinsun.com>
1181 Assume the headers required for C89 freestanding compilers.
1182 * addext.c, backupfile.c, fsusage.c, human.c, pathmax.h,
1183 rpmatch.c, userspec.c, xreadlink.c, xstrtol.c: Include <limits.h>
1184 without checking for HAVE_LIMITS_H.
1185 * backupfile.c, fsusage.c, hash.c, human.c, safe-read.c, userspec.c,
1186 xstrtol.c (CHAR_BIT) : Don't define, since <limits.h> is guaranteed
1188 * fatal.c: Include <stdarg.h> without checking for __STDC__.
1189 * exclude.c: Include <stdbool.h> unconditionally.
1190 * tempname.c: Include <stddef.h> unconditionally.
1191 * hash.c: Include <limits.h>, since we no longer define CHAR_BIT.
1192 * modechange.c, rpmatch.c (NULL): Don't define, since
1193 <stddef.h> does that.
1194 * quote.c: Dont include <stddef.h> or <sys/types.h>; not needed.
1195 * safe-read.c (INT_MAX): Don't define, since <limits.h> does that.
1196 * safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer needed.
1197 * xstrtol.c: Likewise.
1198 * safe-read.c: Remove TYPE_SIGNED; no longer needed.
1199 * savedir.c: Include <stddef.h> instead of defining NULL.
1201 * addext.c (addext): Use assignment rather than cast, to avoid
1202 warnings on some platforms.
1204 * mktime.c (__mktime_internal): Do not reject negative timestamps
1207 2003-05-10 Bruno Haible <bruno@clisp.org>
1209 * linebreak.c (iconv_string_length): Don't return -1 just because the
1210 string is longer than 4 KB.
1212 2003-05-12 Jim Meyering <jim@meyering.net>
1214 * strftime.c (my_strftime): Let the `-' (no-pad) flag affect
1215 the space-padded-by-default conversion specifiers, %e, %k, %l.
1217 2003-05-03 Bruno Haible <bruno@clisp.org>
1219 Upgrade to Unicode-4.0.
1220 * linebreak.c (nonspacing_table_data): Change width of U+00AD,
1221 U+0350..U+0357, U+035D..U+035F, U+0600..U+0603, U+0610..U+0615,
1222 U+0656..U+0658, U+0A01, U+0AE2..U+0AE3, U+0CBC, U+17B4..U+17B5,
1223 U+17DD, U+1920..U+1922, U+1927..U+192B, U+1932, U+1939..U+193B
1224 from 1 to 0. Change width of U+0CBF, U+0CC6, U+180E from 0 to 1.
1225 (uc_width): Change width of U+4DC0..U+4DFF from 2 to 1. Change width
1226 of U+2A6D7..U+2F7FF, U+2FA1E..U+2FFFD, U+30000..U+3FFFD from 1 to 2.
1227 Change width of U+E0100..U+E01EF from 1 to 0.
1229 2003-04-25 Bruno Haible <bruno@clisp.org>
1231 * copy-file.c: Include <stddef.h>, for size_t.
1233 2003-04-25 Jim Meyering <jim@meyering.net>
1235 * copy-file.c (copy_file_preserving): Declare buf_size to be
1236 of type size_t, not int.
1238 2003-04-11 Jim Meyering <jim@meyering.net>
1240 Merge changes from Coreutils.
1242 2003-03-22 Jim Meyering <jim@meyering.net>
1244 * strftime.c (widen): Cast alloca return value to proper type.
1246 2003-01-19 Ulrich Drepper <drepper@redhat.com>
1249 * strftime.c (my_strftime): Handle very large width
1250 specifications for numeric values correctly. Improve checks for
1253 2003-01-19 Jim Meyering <jim@meyering.net>
1255 * strftime.c (widen) [COMPILE_WIDE]: Merge nearly-identical definitions.
1256 (nl_get_alt_digit) [! defined my_strftime]: Define.
1257 (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of
1258 _nl_get_alt_digit and _nl_get_walt_digit.
1260 * strftime.c (my_strftime): Merge in locale-related changes from libc.
1261 These changes have no effect outside of _LIBC.
1263 2003-04-10 Bruno Haible <bruno@clisp.org>
1265 * findprog.h: New file, from GNU gettext.
1266 * findprog.c: New file, from GNU gettext.
1268 2003-04-05 Jim Meyering <jim@meyering.net>
1270 Merge changes from Coreutils.
1272 * exclude.h (PARAMS): Remove definition and uses.
1273 * exclude.c: Remove uses of `PARAMS'.
1275 * dirname.c [TEST_DIRNAME]: Update build instructions for test.
1276 Add test-cases for DOS filenames. Declare program_name.
1277 (main): Set up program_name. Patch by Rich Dawe.
1279 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
1281 Use mntctl's return value to drive the entry-processing loop, since
1282 we can't rely on the value of the vmt_length member in the last
1283 entry. On some systems doing so could result in exhausting
1284 virtual memory. Based in part on a patch from Mike Jetzer.
1286 2003-04-04 Bruno Haible <bruno@clisp.org>
1288 * linebreak.h: New file, from GNU gettext.
1289 * linebreak.c: New file, from GNU gettext with slight modifications.
1290 * lbrkprop.h: New file, from GNU gettext.
1292 2003-04-03 Bruno Haible <bruno@clisp.org>
1294 * utf8-ucs4.h: New file, from GNU gettext.
1295 * utf16-ucs4.h: New file, from GNU gettext.
1296 * ucs4-utf8.h: New file, from GNU gettext.
1297 * ucs4-utf16.h: New file, from GNU gettext.
1299 2003-04-02 Bruno Haible <bruno@clisp.org>
1301 * binary-io.h: New file, from GNU gettext.
1303 2003-04-01 Bruno Haible <bruno@clisp.org>
1305 * pathname.h: New file, from GNU gettext.
1306 * concatpath.c: New file, from GNU gettext.
1308 2003-03-30 Bruno Haible <bruno@clisp.org>
1310 * copy-file.c (copy_file_preserving): Don't set owner if the function
1311 chown() doesn't exist.
1313 2003-03-28 Bruno Haible <bruno@clisp.org>
1315 * copy-file.h: New file, from GNU gettext.
1316 * copy-file.c: New file, from GNU gettext.
1318 2003-03-18 Jim Meyering <jim@meyering.net>
1320 * quote.c (quote_n): Fix typo in comment.
1322 2003-03-14 Jim Meyering <jim@meyering.net>
1324 Merge changes from Coreutils.
1325 * obstack.h (obstack_object_size): Declare temporary, __o,
1326 to be const, in order to avoid warnings.
1327 (obstack_room): Likewise.
1328 (obstack_empty_p): Likewise.
1330 2003-03-13 Paul Eggert <eggert@twinsun.com>
1332 Merge changes from Bison.
1333 * obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to
1334 (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
1335 when compiling Bison 1.875's `bitset bset = obstack_alloc
1336 (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe.
1337 * hash.c: Include <stdbool.h> unconditionally.
1339 2003-03-09 Paul Eggert <eggert@twinsun.com>
1341 * argmatch.c (EXIT_FAILURE): Define if the system doesn't.
1342 Reported by Bruce Becker; see:
1343 http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html
1345 2003-03-03 Paul Eggert <eggert@twinsun.com>
1346 Bruno Haible <bruno@clisp.org>
1348 * mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
1349 Reported by John Hughes, see
1350 http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
1352 2003-02-19 Paolo Bonzino <bonzini@gnu.org>
1354 * poll_.h: New file.
1357 2003-02-18 Paolo Bonzino <bonzini@gnu.org>
1359 * mathl.h: New file.
1360 * acosl.c: New file.
1361 * asinl.c: New file.
1362 * atanl.c: New file.
1363 * ceill.c: New file.
1366 * floorl.c: New file.
1367 * frexpl.c: New file.
1368 * ldexpl.c: New file.
1370 * sincosl.c: New file.
1372 * sqrtl.c: New file.
1374 * trigl.c: New file.
1375 * trigl.h: New file.
1377 2003-02-17 Bruno Haible <bruno@clisp.org>
1379 * mkdtemp.h: New file, from GNU gettext.
1380 * mkdtemp.c: New file, from GNU gettext.
1382 2003-01-31 Bruno Haible <bruno@clisp.org>
1384 * rename.c: #undef rename before defining rpl_rename.
1385 * strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
1387 2003-01-30 Bruno Haible <bruno@clisp.org>
1389 * printf-args.h: New file, from GNU gettext.
1390 * printf-args.c: New file, from GNU gettext.
1391 * printf-parse.h: New file, from GNU gettext.
1392 * printf-parse.c: New file, from GNU gettext.
1393 * vasnprintf.h: New file, from GNU gettext.
1394 * vasnprintf.c: New file, from GNU gettext.
1395 * asnprintf.c: New file, from GNU gettext.
1396 * vasprintf.h: New file, from GNU gettext with modifications.
1397 * vasprintf.c: New file, from GNU gettext.
1398 * asprintf.c: New file, from GNU gettext.
1400 2003-01-29 Bruno Haible <bruno@clisp.org>
1402 * stpncpy.h: New file, from GNU gettext with modifications.
1403 * stpncpy.c: New file, from GNU gettext with modifications.
1405 2003-01-28 Bruno Haible <bruno@clisp.org>
1407 * c-ctype.h: New file, from GNU gettext, with changes suggested by
1409 * c-ctype.c: New file, from GNU gettext, with changes suggested by
1412 2003-01-27 Bruno Haible <bruno@clisp.org>
1414 * xsetenv.h: New file, from GNU gettext.
1415 * xsetenv.c: New file, from GNU gettext.
1417 2003-01-23 Bruno Haible <bruno@clisp.org>
1419 * minmax.h: New file, from GNU gettext, with comments from Paul Eggert.
1421 2003-01-22 Bruno Haible <bruno@clisp.org>
1423 * exit.h: New file, from GNU gettext.
1425 2003-01-11 Bruno Haible <bruno@clisp.org>
1427 * stpcpy.h (stpcpy): Use ANSI C function declarations.
1428 * strcase.h (strcasecmp, strncasecmp): Likewise.
1430 2003-01-14 Jim Meyering <jim@meyering.net>
1432 * same.c (same_name): Tweak a comment.
1434 2003-01-11 Bruno Haible <bruno@clisp.org>
1436 * same.c (same_name): Reorder tests so as to avoid calling stat()
1437 when a string comparison is sufficient.
1439 2003-01-11 Bruno Haible <bruno@clisp.org>
1441 * readtokens.c (readtoken): Cast character to 'unsigned char', not
1444 2003-01-11 Bruno Haible <bruno@clisp.org>
1446 * hash-pjw.c: Add comment about low quality of this function.
1448 2003-01-12 Paul Eggert <eggert@twinsun.com>
1450 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
1451 to avoid collisions with libcurses and libreadline.
1453 * Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
1454 * getstr.h, getstr.c: Remove.
1455 * getline.c: Include "getline.h", to check interface.
1456 Move body of old getstr.c here: this defines MIN_CHUNK and
1457 declares getdelim2, which is renamed from getstr.
1458 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
1460 * linebuffer.c (readlinebuffer): Renamed from readline.
1462 * linebuffer.h: Likewise.
1463 (readline): Remove backward-compatibility macro.
1465 2003-01-12 Jim Meyering <jim@meyering.net>
1467 * makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
1469 2003-01-10 Bruno Haible <bruno@clisp.org>
1471 * alloca_.h: New file.
1472 * getdate.y: Unconditionally include alloca.h.
1473 * makepath.c: Likewise.
1474 * setenv.c: Likewise.
1475 * userspec.c: Likewise.
1477 2003-01-09 Bruno Haible <bruno@clisp.org>
1479 * stdbool.h.in: New file.
1481 2003-01-08 Bruno Haible <bruno@clisp.org>
1483 * safe-read.c: Include specification header first, to ensure its
1485 * full-write.c: Likewise.
1487 2003-01-08 Jim Meyering <jim@meyering.net>
1489 * full-write.c: Undefine and define-away `const' after inclusion
1490 of errno.h, not before. Suggestion from Bruno Haible.
1492 2003-01-07 Jim Meyering <jim@meyering.net>
1494 * full-write.c: Rework so that it may serve to define full_read, too.
1495 * full-read.c: Simply #define FULL_READ and include full-write.c.
1497 2003-01-06 Jim Meyering <jim@meyering.net>
1499 * version-etc.c: Update year in translatable copyright string.
1501 2002-12-25 Bruno Haible <bruno@clisp.org>
1503 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
1504 * xstrtol.h: Likewise.
1505 * xstrtoimax.c: Likewise.
1506 * xstrtoumax.c: Likewise.
1507 * human.h: Likewise.
1509 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
1510 on systems that have <inttypes.h> but not <stdint.h>.
1512 2002-12-31 Paul Eggert <eggert@twinsun.com>
1514 * memcoll.c (memcoll): Fall back on a simple algorithm using
1515 memcmp if strcoll doesn't work.
1517 2002-12-23 Bruno Haible <bruno@clisp.org>
1519 * localcharset.h: New file.
1520 * localcharset.c: Include it.
1521 * unicodeio.c: Likewise.
1523 2002-12-22 Bruno Haible <bruno@clisp.org>
1525 * utime.c (utime_null): No need to call ftruncate if the file was
1528 2002-12-23 Bruno Haible <bruno@clisp.org>
1530 * memcoll.c (STRCOLL): New macro.
1533 2002-12-22 Bruno Haible <bruno@clisp.org>
1535 * getstr.h (getstr): Define, to avoid clash with libcurses.
1536 * linebuffer.h (readline): Define, to avoid clash with libreadline.
1538 2002-12-22 Bruno Haible <bruno@clisp.org>
1540 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
1542 2002-12-23 Bruno Haible <bruno@clisp.org>
1544 * getline.h: Include <stddef.h>, for size_t.
1546 * unicodeio.h: Include <stddef.h>, for size_t.
1547 * unicodeio.c: Don't include <stddef.h>.
1549 2002-12-17 Bruno Haible <bruno@clisp.org>
1551 * canon-host.c (strdup): Remove unused declaration.
1553 * fsusage.c: Include full_read.h.
1554 (get_fs_usage): Use full_read instead of safe_read.
1556 * utime.c (utime_null): Use SAFE_READ_ERROR.
1558 2002-12-11 Bruno Haible <bruno@clisp.org>
1560 * setenv.h: Rewritten to cope with systems that have setenv() but not
1562 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
1565 2002-12-11 Bruno Haible <bruno@clisp.org>
1567 * setenv.c (alloca): Fall back to malloc.
1569 (setenv): Use freea() to free memory allocated with alloca().
1571 2002-11-13 Bruno Haible <bruno@clisp.org>
1573 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
1574 function declarations.
1575 * unsetenv.c (unsetenv): Likewise.
1577 2002-03-04 Bruno Haible <bruno@clisp.org>
1579 Portability to AIX 4.3.3.
1580 * unsetenv.c: New file, extracted from setenv.c.
1581 * setenv.c: Move the unsetenv() function to unsetenv.c.
1583 2001-12-20 Bruno Haible <bruno@clisp.org>
1585 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
1586 use malloc instead. For SunOS 4.
1588 2001-12-11 Bruno Haible <bruno@clisp.org>
1590 * setenv.c: Declare alloca.
1591 (compar_fn_t): New typedef.
1592 (KNOWN_VALUE, STORE_VALUE): Use it.
1594 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
1597 2002-12-10 Paul Eggert <eggert@twinsun.com>
1599 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
1600 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
1601 Choose values that are less likely to collide with system fnmatch
1603 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
1604 defined (e.g., a pure POSIX system).
1605 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
1606 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
1608 2002-12-06 Jim Meyering <jim@meyering.net>
1610 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
1612 Merge in changes from libc's misc/error.c, in preparation
1613 for the merge of gnulib's changes back into libc.
1615 * error.c (_): Define only if not already defined.
1616 Move definition to follow all #include directives.
1617 Include unlocked-io.h only if !_LIBC.
1618 [_LIBC]: Include <libio/libioP.h>.
1619 [USE_IN_LIBIO]: Include <libio/iolibio.h>
1620 (fflush): Tweak definition to use INTUSE.
1623 2002-12-05 Paul Eggert <eggert@twinsun.com>
1625 * alloca.c [defined emacs]: Include "lisp.h".
1626 (xalloc_die) [defined emacs]: New macro.
1627 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
1628 [! defined emacs]: Include <xalloc.h>.
1629 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
1630 (pointer): Typedef to POINTER_TYPE *.
1631 (malloc): Remove decl; we now always use xmalloc.
1632 (alloca): Use old-style definition, since Emacs needs this.
1633 Check for arithmetic overflow when computing combined size.
1635 2002-12-04 Paul Eggert <eggert@twinsun.com>
1637 Do not generate unlocked-io.h automatically, since it's easier to
1638 maintain it by hand.
1640 * unlocked-io.h: New file, from GNU diffutils,
1641 but with proper copyright notice and attribution.
1643 * Makefile.am: Add copyright notice.
1644 (libfetish_a_SOURCES): Add unlocked-io.h.
1645 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
1646 (DISTCLEANFILES, io_functions): Remove macros.
1647 (EXTRA_DIST): Remove gen_uio.
1648 (unlocked-io.h): Remove rule.
1650 2002-12-04 Jim Meyering <jim@meyering.net>
1652 Reflect the fact that stat.c and lstat.c are no longer generated.
1653 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
1654 (DISTCLEANFILES): Likewise.
1655 (EXTRA_DIST): Likewise.
1656 (all_local): Don't depend on stat.c or lstat.c.
1657 (stat.c, lstat.c): Remove rules.
1658 (EXTRA_DIST): Remove xstat.in.
1660 * xstat.in: Remove file. Contents moved into stat.c.
1661 * stat.c: New file. Contents mostly from xstat.in.
1662 * stat.c: Rework so that it may serve to define rpl_lstat, too.
1663 * lstat.c: New file. Simply #define LSTAT and include stat.c.
1665 * safe-read.c: Rework so that it may serve to define safe_write, too.
1666 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
1668 2002-12-03 Jim Meyering <jim@meyering.net>
1670 * safe-read.c, safe-write.c: Change variable names and comments, but
1671 not semantics, to minimize the differences between these two files.
1672 (safe_read): Change comment to mention SAFE_READ_ERROR.
1674 * safe-read.c (IS_EINTR): Define.
1675 (safe_read): Use IS_EINTR in place of in-function cpp directives.
1677 2002-12-02 Bruno Haible <bruno@clisp.org>
1679 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
1680 Define, taken from safe-read.c.
1681 (INT_MAX): Provide fallback.
1682 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
1683 * safe-write.h (SAFE_WRITE_ERROR): Define.
1685 * safe-read.c (EINTR): Remove definition.
1686 (safe_read): Don't use EINTR if it is absent.
1688 2002-12-02 Jim Meyering <jim@meyering.net>
1690 * safe-read.c (EINTR): Define.
1691 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
1692 (INT_MAX): Provide fallback.
1693 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
1695 * safe-read.h (SAFE_READ_ERROR): Define.
1697 2002-12-01 Jim Meyering <jim@meyering.net>
1699 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
1700 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
1702 2002-11-27 Paul Eggert <eggert@twinsun.com>
1704 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1705 hash_rehash): Replace `if (limit <= value) abort ();' with
1706 `if (! (value < limit)) abort ();', for readability.
1708 2002-11-26 <karl@gnu.org>
1710 * strdup.c: copy from libc again, with jim's ok.
1711 * .cppi-disable: re-add strdup.c
1713 2002-11-25 <karl@gnu.org>
1715 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
1716 instead of "strtol.c".
1718 2002-11-25 Jim Meyering <jim@meyering.net>
1720 * mktime.c: Sync from libc, now that it has the latest fix.
1722 2002-11-24 <karl@gnu.org>
1724 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
1725 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
1727 2002-11-24 Jim Meyering <jim@meyering.net>
1729 Update from coreutils:
1731 * mktime.c: Merge in changes from libc.
1733 Avoid a link-time failure on some Linux systems.
1734 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
1735 (__mon_yday): Declare with the STATIC attribute.
1736 (__mktime_internal): Likewise.
1737 Based on a report from Greg Schafer.
1739 2002-11-23 Jim Meyering <jim@meyering.net>
1741 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
1742 Use `unsigned', not `int', as type of index.
1744 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
1746 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
1748 2002-11-22 Paul Eggert <eggert@twinsun.com>
1750 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
1751 hint that one should use `if (! x) abort ();' rather than `assert
1752 (x);', and anyway it's one less thing to worry about configuring.
1753 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1754 hash_rehash, hash_insert): Use abort rather than assert.
1756 2002-11-22 Paul Eggert <eggert@twinsun.com>
1758 * quotearg.h: Allow multiple inclusion by surrounding with
1759 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
1760 so that we can be included first.
1761 (PARAMS): Remove; we now assume C89 or later. All uses removed.
1762 * quotearg.c: Include quotearg.h immediately after config.h.
1763 No need to include stddef.h or sys/types.h any more.
1764 Surround local include files with "", not "<>".
1765 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
1766 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
1767 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
1768 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
1769 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
1770 (ISPRINT): Remove; no longer needed now that we assume C89.
1772 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
1775 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
1776 quotearg_char): Use SIZE_MAX rather than
1777 (size_t) -1 when we are talking about "infinity".
1779 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
1781 2002-11-22 Bruno Haible <bruno@clisp.org>
1783 * safe-read.h: Assume C89. Add comments.
1784 (safe_read): Change return type to size_t.
1785 * safe-read.c (safe_read): Change return type to size_t. Handle byte
1786 counts > SSIZE_MAX correctly.
1787 * safe-write.h: New file.
1788 * safe-write.c: New file.
1789 * full-read.h: New file.
1790 * full-read.c: New file.
1791 * full-write.h: Assume C89. Add comments.
1792 * full-write.c: Include safe-write.h.
1793 (full_write): Rewritten to use safe_write.
1794 Suggested by Jim Meyering and Paul Eggert.
1796 2002-11-21 Bruno Haible <bruno@clisp.org>
1798 Remove case insensitive option matching.
1799 * argmatch.h (argcasematch): Remove declaration.
1800 (ARGCASEMATCH): Remove macro.
1801 (__xargmatch_internal): Remove case_sensitive argument.
1802 (XARGMATCH): Update.
1803 (XARGCASEMATCH): Remove macro.
1804 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
1805 case_sensitive argument.
1806 (argcasematch): Remove function.
1807 (__xargmatch_internal): Remove case_sensitive argument.
1808 (main): Use XARGMATCH instead of XARGCASEMATCH.
1810 * xmalloc.c: Change compile-time error message. Add comment about
1811 required autoconf version.
1813 2002-11-21 Jim Meyering <jim@meyering.net>
1815 * strdup.c (strdup): Tweak comment and initial #if/#include.
1817 Merge in changes from the coreutils.
1819 2002-09-25 Paul Eggert <eggert@twinsun.com>
1820 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
1821 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
1822 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
1823 int. Work more efficiently if X is the same width as uintmax_t.
1824 Do not compare X to -1, to avoid bogus compiler warning.
1825 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
1826 Don't assume that f_frsize and f_bsize are the same type.
1828 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
1831 * makepath.c (make_path): Restore umask *before* creating the final
1833 (make_path): Minor reformatting.
1835 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
1836 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
1838 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
1839 ones. At least on GNU/Linux systems, `auto' means something else.
1842 2002-11-20 Paul Eggert <eggert@twinsun.com>
1844 Merge argmatch cleanups from Bison. Assume C89.
1846 * argmatch.c: Include config.h here, not in argmatch.h.
1847 Include stdlib.h, for EXIT_FAILURE.
1848 Always include <string.h>, since we assume C89.
1849 (EXIT_FAILURE): Remove pre-C89 bug workaround.
1850 * argmatch.h: Do not include <config.h> or <sys/types.h>.
1851 Include <stddef.h> instead, since it's all we need for size_t.
1852 (PARAMS): Remove. All uses removed.
1853 (ARRAY_CARDINALITY): Do not bother to #undef.
1854 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
1855 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1856 Remove unnecessary parentheses.
1857 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1858 Insert necessary parentheses.
1859 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
1860 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
1862 2002-11-19 Bruno Haible <bruno@clisp.org>
1864 * mbswidth.c: Include mbswidth.h right at the beginning.
1865 * mbswidth.h: Include <stddef.h>, for size_t.
1867 * mbswidth.h (PARAMS): Remove macro.
1868 (mbswidth, mbsnwidth): Use ANSI C function declarations.
1869 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
1871 * gcd.h (PARAMS): Remove macro.
1872 (gcd): Use ANSI C function declarations.
1873 * gcd.c (gcd): Likewise.
1875 2002-11-15 Bruno Haible <bruno@clisp.org>
1877 * strcspn.c: Include <stddef.h>.
1878 (strcspn): Use ANSI C function declaration. Change return type to
1880 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
1881 (strpbrk): Use NULL.
1882 * strpbrk.h (PARAMS): Remove macro.
1883 (strpbrk): Use ANSI C function declaration.
1884 * strstr.c: Don't include <sys/types.h>.
1885 * strstr.h (PARAMS): Remove macro.
1886 (strstr): Use ANSI C function declarations.
1888 2002-11-06 Bruno Haible <bruno@clisp.org>
1890 * gcd.h (gcd): Change argument type to 'unsigned long'.
1891 * gcd.c (gcd): Likewise.
1893 2002-11-05 Bruno Haible <bruno@clisp.org>
1895 * gcd.h: New file, from gettext-0.11.5.
1896 * gcd.c: New file, from gettext-0.11.5.
1898 2002-11-05 Bruno Haible <bruno@clisp.org>
1900 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1901 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1902 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1903 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1905 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1906 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1908 * closeout.c: Include gettext.h instead of <libintl.h>.
1909 * human.c: Include gettext.h instead of <libintl.h>.
1910 * quotearg.c: Include gettext.h instead of <libintl.h>.
1911 * rpmatch.c: Include gettext.h instead of <libintl.h>.
1912 * unicodeio.c: Include gettext.h instead of <libintl.h>.
1913 * userspec.c: Include gettext.h instead of <libintl.h>.
1914 * version-etc.c: Include gettext.h instead of <libintl.h>.
1915 * xmalloc.c: Include gettext.h instead of <libintl.h>.
1916 (textdomain): Remove definition.
1917 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
1919 * long-options.c: Remove include of <libintl.h> and definition of _.
1920 * same.c: Remove include of <libintl.h> and definition of _.
1922 2002-11-04 Bruno Haible <bruno@clisp.org>
1924 * stpcpy.h: New file, from GNU gettext-0.11.5.
1925 * strcase.h: New file, from GNU gettext-0.11.5.
1926 * strpbrk.h: New file, from GNU gettext-0.11.5.
1927 * strstr.h: New file, from GNU gettext-0.11.5.
1928 * xgetcwd.h: New file, from GNU gettext-0.11.5.
1930 2002-05-09 Bruno Haible <bruno@clisp.org>
1932 * config.charset: Update for newest glibc. Add canonical names
1933 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
1935 2002-05-09 Bruno Haible <bruno@clisp.org>
1937 * localcharset.c (get_charset_aliases): Add more Windows specific
1940 2002-05-08 Owen Taylor <otaylor@redhat.com>
1942 * config.charset: A few additions for Solaris.
1944 2001-12-05 Bruno Haible <bruno@clisp.org>
1946 * localcharset.c (locale_charset): Don't return an empty string.
1948 2001-10-23 Bruno Haible <haible@clisp.cons.org>
1950 * config.charset: msdos in uk_UA uses CP1125.
1952 2001-08-05 Bruno Haible <haible@clisp.cons.org>
1954 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
1955 * localcharset.c (locale_charset): Declare as extern "C".
1957 2002-02-15 Bruno Haible <bruno@clisp.org>
1959 * config.charset [msdosdjgpp]: For Russian, use CP866.
1961 2002-02-11 Bruno Haible <bruno@clisp.org>
1963 * config.charset: Add support for NetBSD.
1965 2002-09-25 <karl@gnu.org>
1967 * strdup.c: copy from libc/string (via ../config/srclist*).
1968 * getopt*: copy from libc/posix.
1969 * gettext.h: copy from gettext.
1970 * .cppi-disable: add strdup.c, gettext.h.
1972 2002-07-01 Jim Meyering <meyering@lucent.com>
1974 * c-stack.c: Include sys/time.h.
1975 From Volker Borchert.
1977 2002-06-11 Paul Eggert <eggert@twinsun.com>
1979 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
1980 New macro. Use it uniformly instead of
1981 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
1982 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
1983 reported by Vin Shelton.
1985 2002-06-22 Jim Meyering <meyering@lucent.com>
1987 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
1988 redefinition due to Solaris 2.6's definition in /usr/include/sys/euc.h.
1990 2002-06-22 Paul Eggert <eggert@twinsun.com>
1992 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
1993 Do not assume SA_SIGINFO behavior.
1994 Bug reported by Jim Meyering on NetBSD 1.5.2.
1996 2002-06-22 Jim Meyering <meyering@lucent.com>
1998 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
2000 * exitfail.c, exitfail.h: Likewise.
2001 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
2003 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
2005 (EXTRA_DIST): Add fnmatch_loop.c.
2006 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
2008 * fnmatch_loop.c: New file, from diffutils-2.8.2.
2009 * fnmatch.c: Update from diffutils-2.8.2.
2010 * fnmatch_.h: New file. From diffutils-2.8.2.
2011 * fnmatch.h: Remove file.
2013 2002-06-18 Paul Eggert <eggert@twinsun.com>
2015 * file-type.h: Report an error if neither S_ISREG nor
2016 S_IFREG is defined, instead of using a test specific to glibc
2017 2.2. This should be safe, since POSIX requires S_ISREG and
2018 Unix Version 7 had S_IFREG. We don't need to check for
2019 <sys/types.h> since we don't use any symbols that it defines.
2021 2002-06-15 Jim Meyering <meyering@lucent.com>
2023 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
2024 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
2025 have been included before this file.
2027 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
2029 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
2030 so that each temporary file name is unique and valid in the first
2031 8 characters, for operation under DOS.
2033 2002-06-15 Jim Meyering <meyering@lucent.com>
2035 Work even with DJGPP 2.03, which lacks support for symlinks.
2037 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
2039 * lchown.c (S_ISLNK): Likewise.
2041 2002-06-14 Jim Meyering <meyering@lucent.com>
2043 * file-type.h: Use the version from diffutils-2.8.2.
2044 * file-type.c: Likewise.
2046 2002-05-27 Jim Meyering <meyering@lucent.com>
2048 Fix a problem seen only on nonconforming systems whereby ls.c's
2049 use of localtime, and then of gettimeofday would cause trouble:
2050 the localtime call used to initialize rpl_gettimeofday's save
2051 mechanism would clobber ls's current local time information so
2052 that in any long listing the first file would always be listed
2053 with date 1970-01-01. Analysis by Volker Borchert.
2055 * gettimeofday.c (localtime): Undefine.
2056 (rpl_localtime): New function.
2058 2002-05-22 Jim Meyering <meyering@lucent.com>
2060 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
2061 * file-type.h: New file.
2062 * file-type.c (file_type): New file/function. Extracted from diffutils.
2064 2002-04-29 Paul Eggert <eggert@twinsun.com>
2066 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
2068 2002-04-28 Paul Eggert <eggert@twinsun.com>
2070 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
2071 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
2072 of 127, since 64 is the largest conceivable number for ancient
2074 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
2076 2002-04-28 Jim Meyering <meyering@lucent.com>
2078 * sig2str.c (WTERMSIG): Remove definition (unused).
2080 2002-04-28 Paul Eggert <eggert@twinsun.com>
2082 * sig2str.h, sig2str.c: New files.
2083 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
2085 2002-04-24 Jim Meyering <meyering@lucent.com>
2087 * gettext.h: New file, from Gettext.
2088 * Makefile.am (INCLUDES): Remove -I../intl.
2089 (libfetish_a_SOURCES): Add gettext.h.
2091 2002-04-16 Jim Meyering <meyering@lucent.com>
2093 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
2094 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
2095 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
2097 2002-04-12 Jim Meyering <meyering@lucent.com>
2099 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
2101 2002-03-10 Jim Meyering <meyering@lucent.com>
2103 * makepath.c (make_path): Remove a comma from a diagnostic.
2104 Suggestion from Santiago Vila.
2106 2002-03-08 Jim Meyering <meyering@lucent.com>
2108 * rename.c: Mention that this wrapper is needed also on
2109 mips-dec-ultrix4.4 systems.
2111 2002-03-02 Jim Meyering <meyering@lucent.com>
2113 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
2114 not HAVE_CLOCK_SETTIME.
2116 2002-02-27 Paul Eggert <eggert@twinsun.com>
2118 * nanosleep.h: Rename to....
2119 * timespec.h: New name for nanosleep.h. All uses changed.
2121 * gettime.c: New file.
2122 * settime.c: New file.
2125 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
2126 timespec.h. Remove nanosleep.h.
2128 2002-02-25 Paul Eggert <eggert@twinsun.com>
2130 * acl.c, acl.h: New files.
2131 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
2133 2002-02-24 Jim Meyering <meyering@lucent.com>
2135 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
2136 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
2137 cause trouble. Reported by Nelson Beebe.
2139 2002-02-23 Paul Eggert <eggert@twinsun.com>
2141 * path-concat.c (xpath_concat): Reorder code to pacify
2142 compilers that don't know that xalloc_die never returns.
2144 2002-02-20 Jim Meyering <meyering@lucent.com>
2146 * getdate.c: Regenerate using bison-1.33.
2148 2002-02-15 Paul Eggert <eggert@twinsun.com>
2150 * posixver.c, posixver.h: New files.
2151 * Makefile.am (libfetish_a_SOURCES): Add them.
2153 2002-02-02 Paul Eggert <eggert@twinsun.com>
2154 Bruno Haible <bruno@clisp.org>
2156 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
2157 (fwrite_success_callback): New declaration.
2158 * unicodeio.c (unicode_to_mb): New function, extracted from
2159 print_unicode_char. Call failure callback instead of error.
2160 (fwrite_success_callback): New function.
2161 (exit_failure_callback): New function.
2162 (fallback_failure_callback): New function.
2163 (print_unicode_char): Call unicode_to_mb.
2165 2002-01-26 Jim Meyering <meyering@lucent.com>
2167 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
2169 2002-01-22 Jim Meyering <meyering@lucent.com>
2171 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
2172 Otherwise, some versions of automake would omit the rule that makes
2173 Makefile from Makefile.in.
2175 2001-01-21 Paul Eggert <eggert@twinsun.com>
2177 * xmemcoll.h, xmemcoll.c: New files.
2178 * Makefile.am (libfetish_a_SOURCES): Add them.
2179 * memcoll.c: Include errno.h, and declare errno if not defined.
2180 (memcoll): Set errno to zero if there is no error.
2182 * quotearg.c (quotearg_buffer_restyled):
2183 Fix bug with quoting buffers containing NUL when backslashing escapes.
2184 This bug was exposed by the other changes in this patch.
2185 (quotearg_n_options): New arg ARGSIZE.
2186 All callers changed.
2187 (quoting_options_from_style): New function.
2188 (quotearg_n_style): Use it.
2189 (quotearg_n_style_mem): New function.
2191 * quotearg.h (quotearg_n_style_mem): New function.
2193 2002-01-16 Jim Meyering <meyering@lucent.com>
2195 * getdate.y: Add three semicolons, each just before a closing brace.
2196 Bison (as of version 1.31) no longer papers over that mistake.
2198 2002-02-14 Paul Eggert <eggert@twinsun.com>
2200 * backupfile.c (ISDIGIT): Comment fix.
2201 * getdate.y (ISDIGIT): Likewise.
2202 * posixtm.c (ISDIGIT, year): Likewise.
2203 * strverscmp.c (ISDIGIT): Likewise.
2204 * userspec.c (ISDIGIT): Likewise.
2206 2002-01-05 Jim Meyering <meyering@lucent.com>
2208 * version-etc.c (version_etc_copyright): Update copyright year.
2210 2001-01-19 Paul Eggert <eggert@twinsun.com>
2212 * closeout.c (close_stdout_status): If ferror (stdout), do
2213 not silently exit merely because the output buffer happens to
2214 have nothing pending.
2216 2001-12-18 Paul Eggert <eggert@twinsun.com>
2218 See the big note in ../ChangeLog.
2219 * human.c (suffixes): Prefer K to k for 1024.
2220 (generate_suffix_backwards): New function.
2221 (human_readable_inexact): Use it.
2222 * xstrtol.c (__xstrtol): If there is no number but there
2223 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
2224 Accept 'K' as well as 'k'.
2226 2001-12-15 Jim Meyering <meyering@lucent.com>
2228 * regex.h (__restrict_arr): Update from libc.
2230 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
2231 as `remote' if the name starts with `//'. Suggested by Michael Stone.
2234 2001-12-10 Jim Meyering <meyering@lucent.com>
2236 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
2237 Instead, include "xalloc.h".
2238 (initbuffer): Don't cast xmalloc return value to char*.
2239 (readline): Reword comment.
2240 Don't cast xrealloc return value to char*
2243 2001-12-09 Jim Meyering <meyering@lucent.com>
2245 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
2246 `signed and unsigned type in conditional expression'.
2247 * posixtm.c (posix_time_parse): Likewise.
2249 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
2251 * readtokens.c (readtoken): Declare an index to be of type unsigned
2252 to avoid a pedantic warning.
2254 * getstr.c: Don't include assert.h.
2255 (getstr): Remove warning-evoking assertions.
2256 Return -1 if offset parameter is out of bounds.
2257 Change the type of a local from int to size_t.
2259 * strftime.c (my_strftime_localtime_r): Include this function
2260 definition in the `#if ! HAVE_TM_GMTOFF' block.
2262 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
2263 Include xalloc.h instead.
2265 2001-12-02 Jim Meyering <meyering@lucent.com>
2267 * tempname.c: Don't declare getenv, thus reverting the change of
2268 2001-11-18. It's no longer necessary, now that stdlib.h is always
2271 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
2272 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
2274 2001-11-30 Akim Demaille <akim@epita.fr>
2276 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
2277 before being defined.
2279 2001-11-27 Paul Eggert <eggert@twinsun.com>
2281 * quotearg.h (quotearg_n, quotearg_n_style):
2282 First arg is int, not unsigned.
2283 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
2284 (SIZE_MAX, UINT_MAX): New macros.
2285 (quotearg_n_options): Abort if N is negative.
2286 Avoid overflow check on hosts where size_t is 64 bits and int
2287 is 32 bits, as overflow is impossible there.
2288 Fix off-by-one typo that caused unnecessary reallocation.
2290 2001-11-27 Jim Meyering <meyering@lucent.com>
2292 * tempname.c: Merge with version from libc.
2293 * regex.c: Likewise.
2295 * tempname.c: Include stdlib.h unconditionally. On some old systems
2296 for which STDC_HEADERS is 0, it was not included, resulting in a
2297 warning about an integer-to-pointer conversion problem with getenv.
2298 Reported by Volker Borchert.
2300 2001-11-26 Jim Meyering <meyering@lucent.com>
2302 * gtod.h: Remove file.
2303 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
2304 * gettimeofday.c: Don't include gtod.h.
2305 (GTOD_init): Remove function.
2306 (rpl_gettimeofday): Do its job here instead, rather than aborting.
2307 Suggestion from Volker Borchert.
2309 2001-11-23 Jim Meyering <meyering@lucent.com>
2311 * hash.h (struct hash_table): Don't define here. Merely declare it.
2312 * hash.c (struct hash_table): Define it here instead.
2314 2001-11-22 Jim Meyering <meyering@lucent.com>
2316 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
2318 2001-11-18 Paul Eggert <eggert@twinsun.com>
2320 * tempname.c (TMP_MAX): Remove; no longer needed.
2321 (TEMPORARIES): New macro.
2322 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
2323 removes an artificial limitation (e.g. HP-UX 10.20, where
2326 2001-11-18 Jim Meyering <meyering@lucent.com>
2328 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
2331 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
2332 files will be created before anything else.
2334 2001-11-17 Jim Meyering <meyering@lucent.com>
2336 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
2337 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
2338 rather than group writable. Patch by Juan F. Codagnone.
2340 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
2341 Instead, include "xalloc.h".
2343 * mountlist.c: Include unlocked-io.h after all system headers.
2344 Remove explicit declarations of xmalloc, xrealloc,
2345 and xstrdup. Instead, include "xalloc.h".
2347 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
2348 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
2349 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
2351 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
2352 Reported by Padraig Brady.
2354 * mkstemp.c: #undef mkstemp.
2356 (rpl_mkstemp): Rename from mkstemp.
2359 2001-11-16 Jim Meyering <meyering@lucent.com>
2361 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
2362 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
2363 determine the amount of total physical memory, use pstat_getstatic.
2364 HPUX-11 doesn't define _SC_PHYS_PAGES.
2365 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
2366 If sysconf couldn't be used to determine the amount of available
2367 physical memory, use both pstat_getstatic and pstat_getdynamic.
2368 Based on a patch from Bob Proulx.
2370 2001-11-05 Jim Meyering <meyering@lucent.com>
2372 * xstat.in (slash_aware_lstat): Correct a misleading comment.
2374 2001-11-03 Jim Meyering <meyering@lucent.com>
2376 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
2377 in argmatch_to_argument call.
2379 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
2382 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
2383 e.g., a fault due to an attempt to free a NULL pointer.
2385 2001-11-01 Jim Meyering <meyering@lucent.com>
2387 * dirfd.c, dirfd.h: New files.
2388 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
2390 * hash.c (hash_print) [TESTING]: Clean up.
2392 2001-10-22 Paul Eggert <eggert@twinsun.com>
2394 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
2395 to avoid a warning if -Wall.
2397 2001-10-21 Paul Eggert <eggert@twinsun.com>
2399 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
2401 2001-10-21 Jim Meyering <meyering@lucent.com>
2403 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
2404 this code would end up calling gettext even in packages built
2406 * getopt.c (_): Likewise.
2407 * regex.c (_): Likewise.
2409 2001-10-20 Paul Eggert <eggert@twinsun.com>
2411 * error.c (strerror_r): Do not declare unless !_LIBC.
2412 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
2413 Use strerror_r that is only a macro, even if it is not a function.
2414 (strerror): Check for HAVE_DECL_STRERROR before declaring.
2415 (private_strerror): Use prototypes, not old-style function definition.
2416 (print_errno_message): New function.
2417 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
2419 (error_tail, error, error_at_line): Use it.
2421 2001-10-11 Jim Meyering <meyering@lucent.com>
2423 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
2424 and quote_n (1, ... to avoid clobbering a buffer.
2426 2001-10-05 Jim Meyering <meyering@lucent.com>
2428 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
2429 * hash-pjw.c: New file (factored out of fileutils' remove.c).
2430 * hash-pjw.h: New file.
2432 2001-09-30 Jim Meyering <meyering@lucent.com>
2434 * mountlist.c [MOUNTED_GETFSSTAT]:
2435 Include <sys/ucred.h>, for Apple Darwin.
2436 Include sys/mount.h and sys/fs_types.h only if available.
2438 (read_filesystem_list): Use FS_TYPE.
2440 2001-09-29 Paul Eggert <eggert@twinsun.com>
2442 * exclude.c (excluded_filename): 0 -> false, since it's
2445 2001-09-28 Paul Eggert <eggert@twinsun.com>
2447 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
2448 #defines strtoimax. Also treat the other strto* functions
2451 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
2452 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
2453 (strtoimax, strtoumax): Do not declare if already defined as a macro.
2455 2001-09-26 Jim Meyering <meyering@lucent.com>
2457 Most macros in unlocked-io.h had the wrong number of arguments.
2458 * gen-uio: New script.
2459 (USE_UNLOCKED_IO): Define to 1 if not already defined.
2460 * unlocked-io.hin: Remove file.
2461 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
2462 rather than trying to embed it here.
2463 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
2464 Reported by Padraig Brady.
2466 2001-09-25 Volker Borchert <bt@teknon.de>
2468 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
2470 2001-09-23 Jim Meyering <meyering@lucent.com>
2472 * mountlist.c: Remove useless parentheses in #if directives.
2473 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
2474 the deprecated MOUNTED symbol is no longer defined in mntent.h.
2476 2001-09-22 Jim Meyering <meyering@lucent.com>
2478 * localcharset.c: Update from latest gettext.
2479 * config.charset: Likewise.
2481 2001-09-20 Jim Meyering <meyering@lucent.com>
2483 * xstrtol.c (strtoimax): Guard declaration with
2484 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
2485 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
2486 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
2487 (strtoumax): Likewise, for completeness (it wasn't necessary).
2489 2001-09-06 Paul Eggert <eggert@twinsun.com>
2491 * strtoimax.c (HAVE_LONG_LONG):
2492 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
2493 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
2494 to work around bug in IBM C compiler.
2496 2001-09-16 Jim Meyering <meyering@lucent.com>
2498 * mkdir.c: New file.
2500 2001-09-04 Paul Eggert <eggert@twinsun.com>
2502 * xgetcwd.c: Revert some of the previous change; intead,
2503 fix the HAVE_GETCWD_NULL code to behave more like the
2504 !HAVE_GETCWD_NULL code used to.
2507 (xgetcwd): Do not return NULL when memory is exhausted; instead,
2510 2001-09-04 Paul Eggert <eggert@twinsun.com>
2512 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
2513 Use ssize_t, not int, to store result of readlink.
2514 Check for ssize_t overflow as well as size_t overflow,
2515 as POSIX says the result of readlink is implementation-defined
2516 when ssize_t overflows.
2517 Remove unnecessary cast to char*.
2518 Use free+malloc instead of realloc, as the storage doesn't need
2519 to be preserved and it's clearer and can be more efficient that way.
2520 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
2521 * xreadlink.h (xreadlink): Update prototype.
2523 2001-09-03 Paul Eggert <eggert@twinsun.com>
2525 * exclude.c (fnmatch_no_wildcards): Fix confusion between
2526 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
2527 spotted by Jim Meyering.
2529 2001-09-03 Jim Meyering <meyering@lucent.com>
2531 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
2533 2001-09-03 Paul Eggert <eggert@twinsun.com>
2535 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
2536 like the HAVE_GETCWD_NULL code.
2537 Include pathmax.h if not HAVE_GETCWD.
2538 Do not include xalloc.h.
2539 (INITIAL_BUFFER_SIZE): New symbol.
2540 Do not use xmalloc / xrealloc, since the caller is responsible for
2541 handling errors. Preserve errno around `free' during failure.
2542 Do not overrun buffer when using getwd.
2544 2001-09-03 Paul Eggert <eggert@twinsun.com>
2546 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
2547 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
2549 2001-09-02 Jim Meyering <meyering@lucent.com>
2551 * error.c: Update from GNU libc.
2553 2001-09-01 Jim Meyering <meyering@lucent.com>
2555 * xreadlink.c: New file.
2556 * xreadlink.h: New file.
2557 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
2559 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
2560 doesn't conflict with sparc Solaris 7's definition in
2561 /usr/include/sys/int_types.h.
2563 * exclude.c: Use `""', not `<>' to #include non-system header files.
2564 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
2565 and strncasecmp as r-values. Unixware didn't have declarations.
2567 2001-08-31 Jim Meyering <meyering@lucent.com>
2569 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
2570 Use an initial, malloc'd, buffer of length 128 rather than
2571 a statically allocated one of length 1024.
2573 2001-08-30 Paul Eggert <eggert@twinsun.com>
2575 * xgetcwd.c: Don't include pathmax.h.
2576 Include stdlib.h and unistd.h if available.
2578 (xmalloc, xstrdup, free): Remove decls.
2579 (xgetcwd): Don't assume sizes fit in unsigned.
2580 Check for overflow when computing sizes.
2581 Simplify reallocation code.
2583 2001-08-28 Paul Eggert <eggert@twinsun.com>
2585 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
2587 * strtoimax.c: Renamed from strtoxmax.c, removing the
2590 Also, make the following further changes to make this file's
2591 configuration more similar to that of strtol.c:
2592 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
2593 (strtoumax, uintmax_t, strtoull, strtol): Remove.
2594 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
2595 (strtoimax): Renamed from strtoumax. All uses of unsigned values
2596 changed to signed values.
2598 And make the following changes as well:
2599 Fix copyright notice, as 1999 was missing.
2600 (verify): New macro.
2601 (strtoimax): Check sizes at compile-time, not run-time.
2602 Prefer strtol to strtoll if both work.
2603 (main): Remove; it was not that useful and was a pain to maintain.
2605 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
2607 2001-08-30 Paul Eggert <eggert@twinsun.com>
2609 * savedir.c (savedir): Remove size parameter, as POSIX says that
2610 a directory's st_size can have an arbitrary value, so the old
2611 usage could waste an arbitrary amount of memory. All uses
2613 * savedir.h: Update prototype.
2615 2001-08-30 Paul Eggert <eggert@twinsun.com>
2617 * xstrtol.c (strtoimax): New decl.
2619 2001-08-28 Paul Eggert <eggert@twinsun.com>
2621 * xstrtol.h: Add copyright notice.
2622 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
2623 LONGINT_INVALID_SUFFIX_CHAR.
2625 2001-08-30 Paul Eggert <eggert@twinsun.com>
2627 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
2630 2001-08-30 Paul Eggert <eggert@twinsun.com>
2632 * hash.c: Remove '2001' from copyright notice.
2634 2001-08-30 Paul Eggert <eggert@twinsun.com>
2636 * full-write.h: New file.
2637 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
2638 * full-write.c: Correct credits, as cccp.c no longer
2639 exists and anyway it was so heavily changed from the old cccp
2640 code as to be unrecognizable. Include full-write.h.
2641 (full_write) Return size_t, with short writes meaning failure.
2642 All callers changed. This fixes a bug with large buffers
2644 * utime.c: Include full-write.h.
2646 2001-08-30 Paul Eggert <eggert@twinsun.com>
2648 Merge 'exclude' changes from tar 1.13.22.
2649 This fixes one or two unlikely storage allocation overflow bugs,
2650 but doesn't change user-visible behavior otherwise.
2652 2001-08-30 Paul Eggert <eggert@twinsun.com>
2654 * exclude.c (bool): Declare, perhaps by including stdbool.h.
2655 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
2656 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
2657 Include if available.
2658 (<xalloc.h>): Include
2659 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
2660 (verify): New macro. Use it to verify that EXCLUDE macros do not
2661 collide with FNM macros.
2662 (struct patopts): New struct.
2663 (struct exclude): Use it, as exclude patterns now come with options.
2664 (new_exclude): Support above changes.
2665 (new_exclude, add_exclude_file):
2666 Initial size must now be a power of two to simplify overflow checking.
2667 (free_exclude, fnmatch_no_wildcards): New function.
2668 (excluded_filename): No longer requires options arg, as the options
2669 are determined by add_exclude. Now returns bool, not int.
2670 (excluded_filename, add_exclude):
2671 Add support for the fancy new exclusion options.
2672 (add_exclude, add_exclude_file): Now takes int options arg.
2673 Check for arithmetic overflow when computing sizes.
2674 (add_exclude_file): xrealloc might modify errno, so don't
2675 realloc until after errno might be used.
2677 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
2679 (free_exclude): New decl.
2680 (add_exclude, add_exclude_file): Now takes int options arg.
2681 (excluded_filename): No longer requires options arg, as the options
2682 are determined by add_exclude. Now returns bool, not int.
2684 2001-08-30 Paul Eggert <eggert@twinsun.com>
2686 * alloca.c (alloca): Arg is of type size_t, not unsigned.
2688 2001-08-27 Jim Meyering <meyering@lucent.com>
2690 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
2692 * version-etc.c (N_): Remove definition.
2693 Revert most of last change.
2694 Instead, simply don't mark the `Copyright...' string for translation.
2695 Based on advice from Paul Eggert.
2697 * strtoxmax.c: Tweak comment.
2699 2001-08-26 Jim Meyering <meyering@lucent.com>
2701 * version-etc.c (version_etc_copyright_fmt): Replace literal year
2702 of copyright with `%s' so translators don't get an untranslated
2704 (COPYRIGHT_YEAR): Define.
2705 (version_etc): Use fprintf rather than fputs.
2706 Suggestion from Ulrich Drepper.
2708 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
2710 * strtoll.c: New file, from GNU libc.
2711 * xstrtoimax.c: New file.
2713 * xstrtol.h: Add xstrtoimax.
2714 * strtoumax.c: New file. Simply include "strtoumax.c".
2715 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
2717 * strtoumax.c: Factor to work both for unsigned and signed types, ...
2718 * strtoxmax.c: ... then renamed to this.
2720 2001-08-13 Paul Eggert <eggert@twinsun.com>
2722 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
2723 Port to Solaris 8, where 'sed' requires a space after the 'r'
2724 command, and where sh dislikes "$/". Clean up the spacing a bit.
2725 Redirect output to $tmp just once.
2727 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
2729 * addext.c (<errno.h>): Include.
2730 (errno): Declare if not defined.
2731 (addext): Work correctly when pathconf returns -1 and leaves
2732 errno alone because there is no limit. Also, work even if
2733 pathconf returns a value greater than SIZE_MAX.
2735 2001-08-12 Jim Meyering <meyering@lucent.com>
2737 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
2738 Simply `return getcwd (NULL, 0);'.
2739 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
2740 Use 1300 as initial value for length, not PATH_MAX.
2742 * pathmax.h: Clean up cpp syntax.
2744 2001-08-12 Jim Meyering <meyering@lucent.com>
2746 * gettimeofday.c: New file.
2748 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
2750 2001-08-04 Jim Meyering <meyering@lucent.com>
2752 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
2753 to get in sync with glibc.
2755 2001-08-03 Paul Eggert <eggert@twinsun.com>
2757 The following changes are from gettext 0.10.39 as maintained by
2760 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
2761 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
2762 with inverted sense. All uses changed.
2764 * mbswidth.c: Don't include <limits.h>.
2765 Include <stdlib.h> and <string.h> unconditionally.
2766 (iswcntrl, mbsinit, ISCNTRL): New macros.
2767 (mbsnwidth): Use K&R style function declarations.
2768 Don't bother checking for MB_LEN_MAX == 1, since the compiler
2769 can optimize it when MB_CUR_MAX == 1.
2770 The width of control characters is zero, not 1.
2772 2001-07-15 Jim Meyering <meyering@lucent.com>
2774 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
2775 (BUILT_SOURCES): Add unlocked-io.h.
2776 (io_functions): Define.
2777 (unlocked-io.h): New rule.
2778 (DISTCLEANFILES): Add unlocked-io.h.
2779 (all-local): Depend on unlocked-io.h, to ensure it is created.
2781 * unlocked-io.hin: New file
2783 * regex.c: Update from glibc.
2785 2001-07-05 Jim Meyering <meyering@lucent.com>
2787 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
2789 (libfetish_a_SOURCES): Put all .h files here instead.
2790 Remove a thus-exposed (better checks in automake) duplicate and
2791 two unnecessary .h files.
2793 2001-06-11 Jim Meyering <meyering@lucent.com>
2795 * regex.c: Update from GNU libc.
2797 2001-05-27 Jim Meyering <meyering@lucent.com>
2799 * readutmp.h (UT_TYPE): Define.
2801 2001-05-24 Jim Meyering <meyering@lucent.com>
2803 * argmatch.c: Include "quote.h".
2804 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
2805 quote function. Reported by Göran Uddeborg.
2807 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
2809 * dirname.c (dir_name): Compute append_dot using path, not newpath
2810 which is not yet declared.
2812 2001-05-11 Paul Eggert <eggert@twinsun.com>
2814 * Makefile.am (libfetish_a_SOURCES):
2815 Add strftime.c, since we now compile it on all hosts.
2817 * strftime.c (my_strftime):
2818 Define to nstrftime if emacs, but only if my_strftime is not defined.
2819 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
2820 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
2821 Add one more extra argument: a nanoseconds value.
2824 (my_strftime function): Add %N format.
2825 (emacs_strftimeu): Renamed from emacs_strftime,
2826 with extra ut argument.
2828 2001-05-11 Paul Eggert <eggert@twinsun.com>
2830 dirname code cleanup. base_name now behaves more compatibly
2831 with POSIX basename when given file names that have trailing
2832 slashes, and similarly for dir_name. Add new primitives
2833 base_len and dir_len. Put the directory-name-related decls
2836 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
2837 * backupfile.c (base_name): Likewise.
2838 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
2839 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
2840 * makepath.c (strip_trailing_slashes): Likewise.
2841 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
2843 * rename.c (strip_trailing_slashes): Likewise.
2844 * same.c (base_name): Likewise.
2845 * stripslash.c (ISSLASH): Likewise.
2847 * addext.c: Include <dirname.h> after size_t is defined.
2848 * backupfile.c: Likewise.
2850 * addext.c (addext): Use base_len to trim redundant
2851 trailing slashes instead of doing it ourselves.
2852 But do not trim the last slash if it is not redundant.
2854 * backupfile.c (find_backup_file_name,
2855 max_backup_version): Use base_len instead of rolling it ourselves.
2856 Handle the case of "" and (on DOS) "C:" correctly.
2858 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
2859 Include <string.h>, <dirname.h>.
2860 (base_name): Allow file names ending in slashes, other than names
2861 that are all slashes. In this case, return the basename followed
2862 by the slashes. This is more general, and can be used in places
2863 where the original base_name purposely had an assertion failure.
2864 (base_len): New function.
2866 * dirname.c: Include <string.h> instead of <stdlib.h>.
2867 Do not include <assert.h>; no longer needed.
2869 (memrchr): Remove decl.
2870 (dir_name_r): Remove.
2871 (dir_len): Renamed from dirlen. All callers changed.
2872 Rewrite in terms of base_name, for simplicity and consistency.
2873 (dir_name): Never return NULL. All callers changed.
2874 Do not include <stdlib.h> in test program; no longer needed.
2875 return 0; is fine for test program.
2877 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
2879 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
2881 * path-concat.c (path_concat): Use base_len to compute
2882 base length, not strlen; this means we cannot rely on memcpy
2885 * same.c (STREQ): Remove.
2886 (same_name): Handle the case where the basename ends in trailing '/'.
2888 * stripslash.c (strip_trailing_slashes): Return nonzero if
2889 a slash was stripped. Do not strip the last slash after a
2892 2001-04-08 Jim Meyering <meyering@lucent.com>
2894 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
2895 recomputed; that's necessary when the offset spans a DST transition.
2896 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
2898 2001-04-02 Jim Meyering <meyering@lucent.com>
2900 * regex.h, regex.c: Update from GNU libc.
2902 2001-03-19 Paul Eggert <eggert@twinsun.com>
2904 * version-etc.c (version_etc_copyright): Update to 2001.
2906 2001-03-16 Paul Eggert <eggert@twinsun.com>
2908 * tempname.c (uint64_t): Define to uintmax_t if
2909 not defined, and if UINT64_MAX is not defined.
2910 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
2911 Reported by John David Anglin.
2913 2001-03-10 Bruno Haible <haible@clisp.cons.org>
2915 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
2916 alias if codeset is empty.
2917 * config.charset (BeOS): Use wildcard syntax.
2919 2001-03-13 Jim Meyering <meyering@lucent.com>
2921 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
2922 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
2925 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2927 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
2929 * unicodeio.c (print_unicode_char): Simplify accordingly.
2931 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2933 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
2934 support for DOS/DJGPP.
2936 2001-02-28 Paul Eggert <eggert@twinsun.com>
2938 * Makefile.am (libfetish_a_SOURCES):
2939 Add dup-safer.c, fopen-safer.c.
2940 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
2942 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
2944 2001-02-25 Paul Eggert <eggert@twinsun.com>
2946 The mkstemp replacement is taken from glibc 2.2.2, with some
2947 portability fixes for use outside glibc, as follows:
2949 * tempname.c (struct_stat64): New macro.
2950 (direxists, __gen_tempname): Use it.
2951 This avoids a portability problem with Solaris 8.
2953 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
2954 (<stddef.h>, <stdint.h>, <string.h>):
2955 Include only if STDC_HEADERS || _LIBC.
2956 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
2957 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
2958 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
2959 (__set_errno): Define this macro if <errno.h> doesn't.
2960 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
2961 Define these macros if <stdio.h> doesn't.
2962 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
2963 Define these macros if <sys/stat.h>
2964 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
2965 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
2966 __xstat64): Define if not _LIBC.
2967 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
2968 (__gen_tempname): Invoke gettimeofday only if
2969 HAVE_GETTIMEOFDAY || _LIBC;
2970 otherwise, fall back on plain "time".
2971 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
2973 * mkstemp.c (__GT_FILE): Define to zero if not defined.
2975 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
2977 2001-02-17 Jim Meyering <meyering@lucent.com>
2979 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
2980 around included file name.
2982 * strnlen.c (__strnlen): Merge in a change from GNU libc.
2984 * strftime.c: Update from GNU libc (the only changes were to comments).
2986 2001-02-13 Bruno Haible <haible@clisp.cons.org>
2988 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
2990 2001-02-17 Paul Eggert <eggert@twinsun.com>
2992 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
2993 Remove workaround macros for hosts that have mbrtowc but not
2994 mbstate_t, as we now insist on proper declarations for both
2995 before using mbrtowc.
2997 2001-02-17 Jim Meyering <meyering@lucent.com>
2999 * regex.c: Update from libc.
3001 2001-02-16 Paul Eggert <eggert@twinsun.com>
3003 * alloca.c (malloc): Undef before defining, since stdlib.h
3004 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
3005 Reported by Mark Hounschell via Paul Eggert.
3007 2001-01-30 Bruno Haible <haible@clisp.cons.org>
3009 * config.charset: Update for FreeBSD 4.2.
3011 2001-01-26 Jim Meyering <meyering@lucent.com>
3013 * quotearg.c: Include stddef.h.
3014 * quote.c: Include stddef.h.
3015 Reported by Axel Kittenberger.
3017 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
3018 line in double quotes so that it evokes a better diagnostic.
3019 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
3020 Reported by Axel Kittenberger.
3022 2001-01-15 Bruno Haible <haible@clisp.cons.org>
3024 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
3025 to avoid a warning. Add back 'const' to inptr.
3027 2001-01-16 Jim Meyering <meyering@lucent.com>
3029 * basename.c: Include <stdio.h>, needed by assert on SunOS 4.
3032 2001-01-14 Jim Meyering <meyering@lucent.com>
3034 * rename.c: New file. From Volker Borchert.
3035 Include stdlib.h, string.h or strings.h, and xalloc.h.
3036 Use strip_trailing_slashes rather than open-coding it.
3038 2001-01-03 Paul Eggert <eggert@twinsun.com>
3040 * strftime.c: Sync with glibc time/strftime.c 1.81.
3042 2001-01-03 Jim Meyering <meyering@lucent.com>
3044 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
3045 local `inptr' to avoid warning with some system declarations of iconv.
3047 2000-12-29 Paul Eggert <eggert@twinsun.com>
3049 * modechange.c: Do not assume that mode_t uses the
3050 traditional octal encoding. E.g. "chmod 1 FOO" should set
3051 the other-execute bit of FOO even if S_IXOTH != 1.
3053 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
3054 WOTH, XOTH, ALLM): New macros.
3055 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
3056 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
3058 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
3059 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
3061 No need to use uintmax_t; unsigned long is long enough.
3062 Don't bother to get suffix since we don't use it.
3064 2000-12-24 Jim Meyering <meyering@lucent.com>
3066 * hash.c (is_prime): Return explicit boolean values.
3067 (hash_get_first): Return NULL to appease Irix5.6's 89.
3068 Reported by Nelson Beebe.
3070 2000-10-31 Bruno Haible <haible@clisp.cons.org>
3072 * localcharset.c (locale_charset): Add support for Win32.
3074 2000-12-18 Paul Eggert <eggert@twinsun.com>
3076 * physmem.h, physmem.c: New files.
3078 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
3079 (noinst_HEADERS): Add physmem.h.
3081 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
3082 't' for compatibility with Solaris 8 sort.
3084 2000-12-18 Bruno Haible <haible@clisp.cons.org>
3086 * config.charset: Add support for BeOS.
3088 2000-12-16 Jim Meyering <meyering@lucent.com>
3090 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
3091 SHELLS_FILE to a file name that's useful on djgpp systems.
3093 (ADDITIONAL_DEFAULT_SHELLS): Define.
3094 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
3095 Based mostly on a patch from Prashant TR.
3097 2000-12-16 Jim Meyering <meyering@lucent.com>
3099 This bug had a serious impact on chown: `chown N:M FILE' (for integer
3100 N and M) would have treated it like `chown N:N FILE'.
3102 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
3104 2000-10-31 Bruno Haible <haible@clisp.cons.org>
3106 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
3107 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
3108 to the list of canonical encodings. Rename EUC-CN to GB2312.
3110 2000-12-08 Andreas Schwab <schwab@suse.de>
3112 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
3113 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
3115 2000-12-07 Jim Meyering <meyering@lucent.com>
3117 * stripslash.c (ISSLASH): Define.
3118 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
3121 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
3122 (dir_name_r): Declare this function as static.
3123 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
3124 manifest itself on a name containing a mix of slashes and
3126 Make this function work with names starting with a DOS-style
3127 drive letter and colon prefix.
3128 (dir_name): Append `.' if necessary.
3129 Based mostly on patches from Prashant TR and Eli Zaretskii.
3131 * dirname.h (dir_name_r): Remove prototype.
3133 2000-12-05 Jim Meyering <meyering@lucent.com>
3135 * dirname.c (dir_name_r): Add `const' in a few local declarations.
3137 2000-12-04 Jim Meyering <meyering@lucent.com>
3139 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
3140 Also include memory.h, stdlib.h, unistd.h if appropriate.
3141 Reported by Andreas Jaeger (conflicting declaration of malloc).
3143 2000-12-02 Jim Meyering <meyering@lucent.com>
3145 * closeout.h: Make idempotent, to avoid some obscure warnings.
3147 2000-12-01 Paul Eggert <eggert@twinsun.com>
3149 * memrchr.c: Include <config.h> before any system include file.
3151 2000-11-29 Paul Eggert <eggert@twinsun.com>
3153 * dirname.c (dir_name_r): Fix typo: int -> size_t.
3155 2000-11-26 Jim Meyering <meyering@lucent.com>
3157 * memcoll.c: Include sys/types.h. From Werner Almesberger.
3159 2000-11-22 Paul Eggert <eggert@twinsun.com>
3161 * strftime.c (my_strftime): Do not invoke mbrlen with a
3162 size of (size_t) -1; it's not portable.
3164 2000-11-17 Akim Demaille <akim@epita.fr>
3166 * obstack.h: Formatting changes.
3167 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
3168 prevent type checking.
3169 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
3170 cast the value to (void *): assigning a `foo *' to a `void *'
3172 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
3174 2000-11-17 Jim Meyering <meyering@lucent.com>
3176 * strstr.c: Update from GNU libc.
3178 2000-11-16 Jim Meyering <meyering@lucent.com>
3180 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
3182 2000-11-11 Jim Meyering <meyering@lucent.com>
3184 * error.c: Add a couple #includes, merging from GNU libc version.
3186 2000-11-10 Jim Meyering <meyering@lucent.com>
3188 * obstack.h: Update from GNU libc.
3189 * obstack.c: Likewise.
3191 2000-11-06 Paul Eggert <eggert@twinsun.com>
3193 * getusershell.c (setusershell): Use rewind rather than
3194 fseek/fseeko, to avoid configuration hassles with fseeko.
3195 Don't bother opening SHELLS_FILE if shellstream is NULL;
3198 2000-11-05 Jim Meyering <meyering@lucent.com>
3200 * makepath.h (make_dir): Declare.
3201 * makepath.c (make_dir): Remove `static' attribute.
3204 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
3206 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
3207 last one in a bucket, advance to the next bucket.
3209 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
3211 * fnmatch.c: Do not comment out all the code if we are using
3212 the GNU C library, because in some cases we are replacing buggy
3213 code in the GNU C library itself.
3215 2000-10-30 Paul Eggert <eggert@twinsun.com>
3217 * error.h, getline.h, modechange.h:
3218 Remove "2000" from Copyright line, as the file hasn't been
3219 changed this year other than in the copyright notice.
3221 * xalloc.h: Add "2000" to Copyright line, as this file
3222 was changed this year.
3224 2000-10-30 Paul Eggert <eggert@twinsun.com>
3226 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
3227 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
3228 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
3230 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
3232 * regex.h (__restrict_arr): Move definition out of #ifndef block.
3233 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
3234 doesn't define __restrict_arr.
3236 2000-10-29 Jim Meyering <meyering@lucent.com>
3238 * xstat.in: Fix grammar in comment.
3240 2000-10-28 Jim Meyering <meyering@lucent.com>
3242 * memchr.c: Update from libc.
3243 Adjust for portability:
3244 [HAVE_STDLIB_H]: Include stdlib.h.
3245 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
3246 Undef __memchr, too.
3247 [!weak_alias]: Define __memchr to memchr.
3249 * regex.c: Update from libc.
3250 * regex.h: Likewise.
3251 * getopt1.c: Likewise.
3252 * memcmp.c: Likewise.
3254 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
3255 Avoid using fseek, when possible -- it's broken by design.
3256 Patch by Ulrich Drepper.
3258 2000-10-26 Jim Meyering <meyering@lucent.com>
3260 * strftime.c: Update from libc.
3262 2000-10-25 Jim Meyering <meyering@lucent.com>
3264 * obstack.c: Update from libc.
3266 2000-10-23 Jim Meyering <meyering@lucent.com>
3268 * hard-locale.c (hard_locale): Revert last change -- it was simply
3269 wrong. That set_locale call must not have any side effects.
3272 2000-10-22 Jim Meyering <meyering@lucent.com>
3274 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
3275 [CYCLIC]: Remove now-unused definition.
3277 * save-cwd.c (O_DIRECTORY): Define, if needed.
3278 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
3279 Suggestion from Ulrich Drepper.
3281 2000-10-21 Jim Meyering <meyering@lucent.com>
3283 * dirname.c (dir_name_r): New function, factored out of dir_name.
3284 (dir_name): Use dir_name_r.
3285 * dirname.h (dir_name_r): Declare it.
3287 2000-10-21 Jim Meyering <meyering@lucent.com>
3289 * dirname.c (memrchr): Declare if necessary.
3290 (dir_name): Remove the restriction that there be no
3291 trailing slashes. Now, this code skips past them, effectively
3293 [TEST_DIRNAME] (main): New unit tests.
3295 * memrchr.c: New file from GNU libc.
3296 Undef __memrchr, too.
3297 [!weak_alias]: Define __memrchr to memrchr.
3298 Guard weak_alias use with `#ifdef weak_alias'.
3300 2000-10-17 Jim Meyering <meyering@lucent.com>
3302 * quote.h (PARAMS): Define and use.
3303 Reported by Akim Demaille.
3305 * getopt.c: Update from libc.
3307 2000-10-16 Jim Meyering <meyering@lucent.com>
3309 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
3312 2000-09-25 Jim Meyering <meyering@lucent.com>
3314 * md5.h (rol): Define (from GnuPG).
3316 * sha.c: Give credit (GnuPG) where due.
3317 (M): Use rol rather than open-coding it.
3318 Add a FIXME comment.
3320 2000-09-21 Jim Meyering <meyering@lucent.com>
3322 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
3323 Reported by Michael Stone.
3325 2000-09-20 Jim Meyering <meyering@lucent.com>
3327 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
3328 (noinst_HEADERS): Add sha.h.
3329 Based on code from Scott G. Miller and from GnuPG.
3331 2000-09-15 Jim Meyering <meyering@lucent.com>
3333 * regex.c: Update from libc.
3335 2000-09-10 Jim Meyering <meyering@lucent.com>
3337 * getopt.c (_getopt_internal): Update from glibc.
3339 2000-09-09 Jim Meyering <meyering@lucent.com>
3341 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
3342 think it should be used as a general replacement for isascii.
3343 * fnmatch.c: Likewise.
3344 * mbswidth.c: Likewise
3345 * regex.c: Likewise.
3348 * userspec.c: Include sys/param.h and limits.h.
3350 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
3351 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
3352 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
3353 UID, GID. Check range.
3355 2000-09-06 Jim Meyering <meyering@lucent.com>
3357 * getopt.c (_getopt_internal): Update from glibc.
3359 2000-08-30 Jim Meyering <meyering@lucent.com>
3361 * strftime.c: Merge in changes from GNU libc.
3363 2000-08-26 Jim Meyering <meyering@lucent.com>
3365 * closeout.c: Include "__fpending.h".
3366 (close_stdout_status): Return right away if there's nothing to flush.
3368 * Makefile.am (noinst_HEADERS): Add __fpending.h.
3369 * __fpending.c: New file.
3370 * __fpending.h: New file.
3372 2000-08-07 Paul Eggert <eggert@twinsun.com>
3374 Standardize on "memory exhausted" instead of "Memory exhausted"
3375 or "virtual memory exhausted".
3376 * obstack.c (print_and_abort): Use "memory exhausted", not
3377 "virtual memory exhausted".
3378 * same.c (same_name): Invoke xalloc_die instead of printing
3380 * userspec.c (parse_user_spec): Likewise.
3381 * bumpalloc.h: comment fix
3382 * same.c, userspec.c: Include xalloc.h.
3384 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
3385 not char *const and pointing to a constant array.
3386 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
3387 (xrealloc): Comment fix.
3389 * userspec.c (parse_user_spec):
3390 Don't translate a message until just before returning,
3391 to avoid unnecessary translation.
3393 2000-08-07 Jim Meyering <meyering@lucent.com>
3395 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
3396 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
3397 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
3398 getgroups.c, gethostname.c, getopt.h, group-member.c,
3399 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
3400 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
3401 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
3402 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
3403 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
3404 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
3405 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
3406 yesno.c: Back out Copyright date changes for each file with no change
3407 this year. This eases coordination with other programs using the same
3408 source code modules. From Paul Eggert.
3410 2000-08-03 Greg McGary <greg@mcgary.org>
3412 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
3413 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
3414 (EXTEND_BUFFER): Use them.
3416 2000-08-01 Jim Meyering <meyering@lucent.com>
3418 * dirname.c (ISSLASH): Define.
3419 (BACKSLASH_IS_PATH_SEPARATOR): Define.
3420 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
3421 both `\' and `/' may be use as path separators.
3422 Based on a patch from Prashant TR.
3424 2000-07-31 Paul Eggert <eggert@twinsun.com>
3426 * quotearg.c (quotearg_n_options): Don't make the initial
3427 slot vector a constant, since it might get modified.
3429 2000-07-31 Jim Meyering <meyering@lucent.com>
3431 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
3432 * obstack.c (print_and_abort): Likewise.
3434 2000-07-30 Paul Eggert <eggert@twinsun.com>
3436 * quotearg.c (quotearg_n_options): Preallocate a slot 0
3437 buffer, so that the caller can always quote one small
3438 component of a "memory exhausted" message in slot 0.
3439 From a suggestion by Jim Meyering.
3441 2000-07-30 Jim Meyering <meyering@lucent.com>
3443 * makepath.c (make_path): Quote the other instance, too.
3445 * quotearg.c (N_STATIC_SLOTVECS): Define.
3446 (STATIC_BUF_SIZE): Define.
3447 (quotearg_n_options): Use only statically allocated storage when
3448 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
3449 than STATIC_BUF_SIZE.
3451 2000-07-29 Jim Meyering <meyering@lucent.com>
3453 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
3454 * dirname.c (dir_name): Likewise.
3456 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
3458 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
3459 (dir_name): Assert that there are no trailing slashes.
3461 2000-07-18 Bruno Haible <haible@clisp.cons.org>
3463 * mbswidth.h (mbswidth): Add a flags argument.
3464 (mbswidth): New declaration.
3465 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
3466 * mbswidth.c (mbswidth): Add a flags argument.
3467 (mbsnwidth): New function.
3469 2000-07-24 Jim Meyering <meyering@lucent.com>
3471 * mbswidth.c: Remove useless #else. From Bruno Haible.
3473 2000-07-23 Paul Eggert <eggert@twinsun.com>
3475 * mbswidth.c (_XOPEN_SOURCE):
3476 Don't define; this causes problems on Solaris 7.
3477 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
3479 2000-07-23 Paul Eggert <eggert@twinsun.com>
3482 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
3483 so that mbstate_t is always defined.
3485 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
3486 be 1 in at least one GCC installation, and this configuration
3487 error is likely to be common. Ignoring MB_LEN_MAX hurts
3488 performance on hosts that have mbrtowc but have only unibyte
3489 locales, but I assume these hosts are rare.
3491 2000-07-23 Paul Eggert <eggert@twinsun.com>
3493 * quotearg.c: Streamline by invoking multibyte code only if needed.
3494 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
3495 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
3496 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
3497 invoke multibyte primitives.
3499 2000-07-23 Jim Meyering <meyering@lucent.com>
3501 * basename.c (base_name): Add an assertion.
3503 2000-07-15 Bruno Haible <clisp.cons.org>
3505 * quotearg.c: When the system forces us to redefine mbstate_t,
3506 shadow its mbsinit function.
3508 2000-07-16 Bruno Haible <haible@clisp.cons.org>
3510 * mbswidth.h: New file.
3511 * mbswidth.c: New file.
3512 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
3513 (noinst_HEADERS): Add mbswidth.h.
3515 2000-07-17 Bruno Haible <haible@clisp.cons.org>
3517 * config.charset: Add support for FreeBSD. Improve support for HP-UX
3520 2000-07-15 Jim Meyering <meyering@lucent.com>
3522 * makepath.c: Include quote.h.
3523 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
3524 corresponding argument in a `quote (...)' call.
3525 Give better diagnostics.
3527 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
3528 (noinst_HEADERS): Add quote.h.
3530 * quote.c (quote, quote_n): New file. Two functions taken verbatim
3531 from tar's src/misc.c.
3532 * quote.h: New file. Prototypes for same.
3534 2000-07-10 Paul Eggert <eggert@twinsun.com>
3536 From a suggestion by Bruno Haible.
3537 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
3538 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
3539 to decide whether to define the BeOS workaround macro;
3540 this adjusts to the change to AC_MBSTATE_T.
3542 2000-07-13 Paul Eggert <eggert@twinsun.com>
3544 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
3546 * quotearg.c (quoting_style_args, quoting_style_vals,
3547 quotearg_buffer_restyled): Add support for
3548 clocale_quoting_style. Undo previous change to
3549 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
3550 and "{RIGHT QUOTATION MARK}" msgids.
3552 2000-07-05 Paul Eggert <eggert@twinsun.com>
3554 The old behavior of quoting `like this' doesn't look good with
3555 newer, ISO-style fonts. See:
3556 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
3558 Instead, quote "like this" by default. Let the translator
3559 tailor the locale-specific quoting behavior by providing
3560 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
3562 * quotearg.c (N_): New macro.
3563 (gettext_default): New function.
3564 (quotearg_buffer_restyled): Use
3565 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
3566 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
3568 2000-07-09 Jim Meyering <meyering@lucent.com>
3570 * Most files: Update copyright dates to include 2000.
3572 2000-07-08 Jim Meyering <meyering@lucent.com>
3574 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
3576 (xgethostname): Remove now-unnecessary #ifdef.
3577 Move declaration of `err' into loop where it's used.
3579 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3581 * xgethostname.c (xgethostname): Protect against the SunOS 5.5 bug
3582 by allocating a larger buffer. Test the gethostname return value for
3583 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
3584 returns an error and ENAMETOOLONG isn't defined.
3586 2000-07-05 Paul Eggert <eggert@twinsun.com>
3587 and Bruno Haible <haible@clisp.cons.org>
3589 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
3591 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3593 * quotearg.c (struct quoting_options): Simplify quote_these_too
3596 2000-07-03 Jim Meyering <meyering@lucent.com>
3598 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
3599 Reported by Bruno Haible.
3601 2000-07-04 Jim Meyering <meyering@lucent.com>
3603 * quotearg.c: Make inclusion of <wchar.h> independent of whether
3604 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
3607 2000-07-03 Paul Eggert <eggert@twinsun.com>
3608 and Bruno Haible <haible@clisp.cons.org>
3610 * quotearg.c (mbrtowc):
3611 Assign to *pwc, and return 1 only if result is nonzero.
3612 (iswprint): Use ISPRINT when substituting our own mbrtowc.
3614 2000-07-03 Jim Meyering <meyering@lucent.com>
3616 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
3617 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
3620 2000-07-02 Jim Meyering <meyering@lucent.com>
3622 * quotearg.c (mbstate_t): Don't define here.
3624 2000-07-02 Jim Meyering <meyering@lucent.com>
3626 * nanosleep.c (SIGCONT): Define if not already defined.
3628 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3630 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
3631 per change in ../m4/ls-mntd-fs.m4.
3632 (read_filesystem_list): Ignore symbolic links.
3634 2000-06-29 Jim Meyering <meyering@lucent.com>
3636 * same.c: Include <string.h> or <strings.h>, as appropriate,
3637 for declaration of strcmp.
3639 * long-options.c: Include <stdlib.h>, for declaration of exit.
3641 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
3642 Avoid warning by casting result to `char *' to remove `const'.
3644 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3646 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
3648 2000-06-26 Paul Eggert <eggert@twinsun.com>
3650 savedir now sets errno on failure and invokes xmalloc to get memory.
3651 Fix a couple of other minor bugs while we're at it.
3653 * savedir.c (<unistd.h>): Do not include; there's no need.
3654 (NAMLEN): Remove macro.
3655 (malloc, realloc): Remove decls.
3657 ("xalloc.h"): Include.
3658 (NAME_SIZE_DEFAULT): New macro.
3659 (savedir): Use xmalloc / xrealloc to allocate memory.
3660 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
3661 Skip "" directory entries.
3662 Use strlen to calculate directory entry length, since the old method
3663 is rarely used these days and isn't worth supporting.
3664 Don't use a pointer after freeing it.
3665 Check for integer overflow when calculating allocation size.
3666 Use memcpy to copy entries, instead of stpcpy.
3667 Set errno properly when returning NULL.
3668 Check for readdir error.
3670 2000-06-26 Jim Meyering <meyering@lucent.com>
3672 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
3674 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3676 * getusershell.c (xmalloc, xrealloc): Remove functions.
3678 Don't include <stdlib.h>. Don't declare malloc, realloc.
3680 2000-06-23 Bruno Haible <haible@clisp.cons.org>
3682 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
3684 2000-06-24 Jim Meyering <meyering@lucent.com>
3686 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
3688 2000-06-21 Jim Meyering <meyering@lucent.com>
3690 * getpass.c: New file, from Bruno Haible. Required for BeOS.
3692 2000-06-19 Paul Eggert <eggert@twinsun.com>
3694 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
3695 (mbrtowc, mbstate_t): Define substitutes if
3696 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
3697 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
3698 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
3700 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3702 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
3703 than 1024, return a memory chunk of least possible size, instead
3704 of size PATH_MAX + 2. In the loop, increment the size proportionally.
3705 Use free/xmalloc instead of xrealloc to avoid copying for very long
3708 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3710 * canon-host.c (canon_host): Use malloc and memcpy to copy an
3711 address, not strdup. Include <stdlib.h> and don't declare free().
3713 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3715 * path-concat.c (path_concat): Don't access dir[-1] if dir is
3718 2000-06-21 Jim Meyering <meyering@lucent.com>
3720 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
3721 (noinst_HEADERS): Add getstr.h.
3723 * getline.c (getstr): Move into a separate file.
3724 * getstr.c (getstr): New file, extracted from getline.c, with
3725 the following changes: new parameter, delim2; both delim[12]
3726 parameters have type `int', not `char'. The latter would lose
3727 with 8-bit delimiters.
3728 * getstr.h: New file.
3730 2000-06-19 Jim Meyering <meyering@lucent.com>
3732 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
3734 2000-06-18 Jim Meyering <meyering@lucent.com>
3736 * mkdir.c: Remove file, due mainly to copyright incompatibility.
3737 Besides, these days every porting target provides a mkdir function.
3739 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
3740 (this snippet comes from src/system.h).
3742 2000-06-15 Paul Eggert <eggert@twinsun.com>
3744 * human.c (adjust_value): New function.
3745 (human_readable_inexact): Apply rounding style even when
3746 printing approximate values.
3748 2000-06-14 Paul Eggert <eggert@twinsun.com>
3750 * human.c (human_readable_inexact): Allow an input block
3751 size that is not a multiple of the output block size, and vice versa.
3752 Reported by Piergiorgio Sartor.
3754 2000-06-14 Paul Eggert <eggert@twinsun.com>
3756 * getdate.y (get_date): Apply relative times after time
3757 zone indicator, not before. Reported by Todd A. Jacobs.
3759 2000-06-13 Jim Meyering <meyering@lucent.com>
3761 * Makefile.am (all-local): Depend on lstat.c and stat.c.
3763 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
3765 2000-06-12 Paul Eggert <eggert@twinsun.com>
3767 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
3769 2000-06-04 Paul Eggert <eggert@twinsun.com>
3771 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
3773 2000-06-04 Jim Meyering <meyering@lucent.com>
3775 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
3776 SunOS 4.1.4 for which gid_t is an unsigned type.
3778 2000-06-03 Jim Meyering <meyering@lucent.com>
3780 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
3782 2000-05-26 Bruno Haible <haible@clisp.cons.org>
3784 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
3785 newer, don't install charset.alias.
3786 * config.charset: Change the Linux/glibc rules so they become empty
3787 on glibc-2.1 or newer.
3789 2000-06-02 Jim Meyering <meyering@lucent.com>
3791 * mountlist.c: Back out last change. Instead, do this...
3792 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
3793 member using the same `ignore'-testing code.
3794 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
3798 2000-05-29 Jim Meyering <meyering@lucent.com>
3800 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
3801 with the `ignore' attribute. Based on a patch from Mark D. Roth.
3803 2000-05-22 Jim Meyering <meyering@lucent.com>
3805 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
3807 2000-05-18 Jim Meyering <meyering@lucent.com>
3809 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
3810 back, too, since it may have been modified by allocate_entry.
3811 (hash_delete): Rewrite to use neither the assignment operator
3812 nor the comma operator in an if-expression.
3814 2000-05-15 Paul Eggert <eggert@twinsun.com>
3817 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
3818 Remove; no longer needed.
3819 "quotearg.h": Add include.
3820 (file_name): Do not bother to explicitly initialize to NULL; it's less
3821 efficient on some hosts.
3822 (close_stdout_status): Remove test as to whether stdout was already
3823 closed; it breaks for the case "echo x | sort >&-".
3824 Quote file name colons.
3825 Do not assume that _("write error") lacks format strings.
3827 2000-05-15 Jim Meyering <meyering@lucent.com>
3829 * version-etc.c (version_etc_copyright): Update the copyright string
3830 used in all --version output.
3832 2000-05-14 Jim Meyering <meyering@lucent.com>
3834 * closeout.c (close_stdout_set_file_name): New function.
3835 (close_stdout_status): Use new file-scoped global.
3836 Return right away if fstat says the stdout file descriptor is invalid.
3837 * closeout.h (close_stdout_set_file_name): Declare.
3839 2000-05-10 Jim Meyering <meyering@lucent.com>
3841 * closeout.c [default_exit_status]: New file-scoped variable.
3842 (close_stdout_set_status): New function.
3843 * closeout.h (close_stdout_set_status): Declare.
3845 2000-05-08 Jim Meyering <meyering@lucent.com>
3847 * long-options.c: Don't include closeout.h.
3848 (parse_long_options): Don't call close_stdout for --version.
3850 2000-05-06 Jim Meyering <meyering@lucent.com>
3852 * strnlen.c: Undefine __strnlen and strnlen.
3853 [!weak_alias]: Define __strnlen to strnlen.
3855 * atexit.c: New file, from libiberty.
3857 2000-05-06 Jim Meyering <meyering@lucent.com>
3859 * closeout.c (close_stdout_status): Also check for errors on the
3862 2000-05-05 Bruno Haible <haible@clisp.cons.org>
3864 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
3865 instead of xmalloc, xrealloc, path_concat.
3866 (locale_charset): Treat empty environment variables as absent.
3867 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
3869 2000-05-04 Jim Meyering <meyering@lucent.com>
3871 * getopt.c: Update from glibc.
3872 * obstack.c: Likewise.
3873 * obstack.h: Likewise.
3874 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
3876 * regex.h: Likewise.
3877 * strndup.c: Likewise.
3878 * strnlen.c: New file, from glibc.
3880 2000-05-01 Jim Meyering <meyering@lucent.com>
3882 * full-write.c (full_write): Remove `FIXME' part of comment.
3884 2000-04-29 Jim Meyering <meyering@lucent.com>
3886 * path-concat.c: Declare strdup only if it's not defined.
3887 * canon-host.c: Likewise.
3889 2000-04-28 Jim Meyering <meyering@lucent.com>
3891 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
3892 redefinition warning on some systems (HPUX). Otherwise, regex.h is
3893 included first, then limits.h is included by locale.h by libintl.h.
3894 From John David Anglin.
3896 2000-04-25 Jim Meyering <meyering@lucent.com>
3898 * makepath.c (S_IRWXUGO): Define.
3899 (make_path): Always perform explicit chmod if MODE specifies any
3900 of the `special' permission bits. Prompted by a bug report against
3901 install from Mate Wierdl and Joost van Baal.
3903 2000-04-18 Jim Meyering <meyering@lucent.com>
3907 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
3908 getpagesize. For BeOS. Based on a patch from Bruno Haible.
3910 2000-04-17 Jim Meyering <meyering@lucent.com>
3912 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
3913 the definition of it to rpl_strftime also defined-away the system's
3916 2000-04-15 Jim Meyering <meyering@lucent.com>
3918 Use `C' to denote so-called `contiguous' files, the same way
3920 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
3921 (ftypelet): Use S_ISCTG.
3922 From Michael Deutschmann.
3924 2000-04-14 Jim Meyering <meyering@lucent.com>
3926 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
3928 2000-04-08 Jim Meyering <meyering@lucent.com>
3930 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
3931 names don't conflict. Reported by Eli Zaretskii.
3933 2000-03-28 Bruno Haible <haible@clisp.cons.org>
3935 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
3936 bug. Deal with the different error behavior of Irix iconv.
3938 2000-04-07 Jim Meyering <meyering@lucent.com>
3940 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
3941 to work around system header problems on AIX 3.2.5. From Bruno Haible.
3943 2000-04-05 Jim Meyering <meyering@lucent.com>
3945 Portability tweaks required for ultrix4.3.
3946 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
3947 * readutmp.c: Include sys/types.h before sys/stat.h.
3948 * canon-host.c: Declare strdup.
3949 * path-concat.c: Likewise.
3950 From John David Anglin.
3952 2000-04-04 Jim Meyering <meyering@lucent.com>
3954 Be more DOS 8.3-friendly.
3955 * ref-add.sin: Renamed from ref-add.sed.in.
3956 * ref-del.sin: Renamed from ref-del.sed.in.
3957 * Makefile.am: Reflect renaming.
3958 Reported by Eli Zaretskii.
3960 Use a temporary file name that won't clash with `charset.alias'
3961 in the DOS 8.3 name space.
3962 * Makefile.am (charset_tmp): Define.
3963 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
3964 (uninstall-local): Likewise.
3965 Reported by Eli Zaretskii.
3967 2000-03-29 Paul Eggert <eggert@twinsun.com>
3969 * time/strftime.c (my_strftime): Make sure we call the system
3970 strftime, not ourselves, when invoking the underlying strftime.
3972 2000-03-24 Jim Meyering <meyering@lucent.com>
3974 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
3975 (charset_alias): Define.
3976 (install-exec-local): Factor out common code.
3977 (uninstall-local): Split lines longer than 80.
3978 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
3980 (.sed.in.sed): New rule. Don't redirect directly to $@.
3981 (CLEANFILES): Add ref-add.sed and ref-del.sed.
3983 2000-03-19 Bruno Haible <haible@clisp.cons.org>
3985 * config.charset: Output a line containing "Packages using this file".
3986 * ref-add.sed.in, ref-del.sed.in: New files.
3987 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
3988 ref-del.sed): New rules.
3990 2000-03-17 Jim Meyering <meyering@lucent.com>
3992 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
3993 Otherwise, include <strings.h>
3995 2000-03-17 Bruno Haible <haible@clisp.cons.org>
3997 * unicodeio.c (utf8_wctomb): New function.
3998 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
3999 format instead of in UCS-4 with platform dependent endianness.
4001 2000-03-07 Paul Eggert <eggert@twinsun.com>
4003 * savedir.c (savedir): Work even if directory size is
4004 negative; this can happen with some screwy NFS configurations.
4006 2000-03-06 Jim Meyering <meyering@lucent.com>
4008 * localcharset.c (get_charset_aliases): Don't try to free file_name
4009 if it's NULL (because we ran out of memory). From Bruno Haible.
4011 2000-03-05 Jim Meyering <meyering@lucent.com>
4013 * localcharset.c ("path-concat.h"): Include.
4014 (get_charset_aliases): Use path_concat instead of ANSI string
4017 * unicodeio.h (PARAMS): Define.
4018 Use it to guard prototype.
4020 2000-03-04 Jim Meyering <meyering@lucent.com>
4022 * Makefile.am (install-exec-local): Create $(libdir) before installing
4024 (uninstall-local): Uncomment this rule so `make distcheck' works
4027 * unicodeio.c (<errno.h>): Include it.
4028 (errno): Declare if not defined.
4030 * localcharset.c: Add Bruno's comment justifying use of volatile.
4032 * config.charset: New version, incorporating remarks from a linux
4033 i18n mailing list. From Bruno Haible.
4035 2000-03-02 Jim Meyering <meyering@lucent.com>
4037 * Makefile.am (EXTRA_DIST): Add config.charset.
4039 2000-03-01 Jim Meyering <meyering@lucent.com>
4041 * localcharset.c: Guard some #includes with `#if HAVE_...'.
4042 * unicodeio.c: Likewise.
4044 2000-02-02 Bruno Haible <haible@clisp.cons.org>
4046 * config.charset: New file.
4047 * localcharset.c: New file.
4048 * unicodeio.h, unicodeio.c: New files.
4049 * Makefile.am (DEFS): Add -DLIBDIR=...
4050 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
4051 (noinst_HEADERS): Add unicodeio.h.
4052 (all-local, install-exec-local, charset.alias): New targets.
4054 2000-02-28 Paul Eggert <eggert@twinsun.com>
4056 * quotearg.c (ALERT_CHAR): New macro.
4057 (quotearg_buffer_restyled): Use it.
4059 2000-02-27 Jim Meyering <meyering@lucent.com>
4061 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
4062 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
4064 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
4065 not `#if STDC_HEADERS'.
4066 Declare malloc if needed.
4068 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
4069 now that autoconf always defines the HAVE_DECL_ symbols.
4070 * human.c: Likewise.
4072 * strtoumax.c: Likewise.
4074 * backupfile.c: Arrange for cpp to fail if the configure-time
4075 declaration check was not run.
4077 * human.c: Likewise.
4079 * strtoumax.c: Likewise.
4081 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
4082 then first look up the entire `.'-containing string as a login name.
4084 2000-02-18 Paul Eggert <eggert@twinsun.com>
4086 * getdate.y: Handle two-digit years with leading zeros correctly.
4087 (textint): New typedef.
4088 (parser_control): Member year changed from int to textint.
4090 (YYSTYPE): Removed; replaced by %union with int and textint members.
4091 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
4092 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
4093 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
4094 (tSNUMBER, tUNUMBER): Now of type <textintval>.
4095 (date, number, to_year): Use width of number in digits, not its value,
4096 to determine whether it's a 2-digit year, or a 2-digit time.
4097 (yylex): Store number of digits of numeric tokens.
4098 Reported by John Kendall.
4100 (parser_control): Changed from struct parser_control to typedef (for
4101 consistency). All uses changed.
4103 (tID): Removed; not used.
4104 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
4106 2000-02-14 Paul Eggert <eggert@twinsun.com>
4108 * getpagesize.h (getpagesize): Port to VMS for Alpha;
4109 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
4111 2000-02-12 Jim Meyering <meyering@lucent.com>
4113 * userspec.c (ISDIGIT): Define it.
4114 (isdigit): Remove definition.
4115 (is_number): Use ISDIGIT, not isdigit.
4116 <libintl.h>: Include.
4118 (parse_user_spec): Mark translatable strings.
4120 2000-02-10 Jim Meyering <meyering@lucent.com>
4122 With these changes, nanosleep.[ch] are finally enough like the other
4123 lib/* replacement files to compile on a few more losing systems.
4125 * nanosleep.h: Don't include config.h.
4126 Remove prototype from declaration of nanosleep.
4127 (PARAMS): Remove now-unneeded definition.
4128 * nanosleep.c: #undef nanosleep.
4129 (rpl_nanosleep): Rename from nanosleep.
4131 2000-02-03 Jim Meyering <meyering@lucent.com>
4133 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
4134 rather than with `#if HAVE_UTMPNAME'.
4136 2000-02-01 Jim Meyering <meyering@lucent.com>
4138 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
4140 2000-01-31 Jim Meyering <meyering@lucent.com>
4142 * nanosleep.h (nanosleep): Guard declaration with
4143 `#if ! HAVE_DECL_NANOSLEEP'.
4144 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
4145 the declaration in that vendor's sys/timers.h.
4146 Reported by Christian Krackowizer.
4148 * quotearg.c (ISASCII): Add #undef and move definition to follow
4149 inclusion of wctype.h to work around Solaris 2.6 namespace pollution.
4150 (ISPRINT): Likewise.
4151 Reported by Tom Tromey.
4153 2000-01-30 Jim Meyering <meyering@lucent.com>
4155 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
4156 uses of ->ut_name. The latter doesn't work with new Linux header files
4157 where only utmpx.ut_user is declared.
4159 * readutmp.h (UT_USER): Define.
4161 2000-01-23 Jim Meyering <meyering@lucent.com>
4163 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
4166 2000-01-22 Jim Meyering <meyering@lucent.com>
4168 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
4169 [! HAVE_DECL_STRTOULL]: Declare strtoull.
4170 Required for some AIX systems. Reported by Christian Krackowizer.
4171 [TESTING] (main): New function.
4173 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
4174 * dirname.c (dir_name): Support for DOS-style file names with drive
4177 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
4179 * strverscmp.c (ISDIGIT): Define.
4180 (strverscmp): Use ISDIGIT, not isdigit.
4182 2000-01-17 Paul Eggert <eggert@twinsun.com>
4184 * nanosleep.c (nanosleep):
4185 Don't use SA_INTERRUPT to decide whether to call sigaction, as
4186 POSIX.1 doesn't require SA_INTERRUPT and some systems
4187 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
4188 it's been part of POSIX.1 since day 1 (in 1988).
4190 2000-01-17 Jim Meyering <meyering@lucent.com>
4192 * interlock: Remove unused file. Reported by François Pinard.
4194 2000-01-16 Paul Eggert <eggert@twinsun.com>
4196 * quotearg.c (quotearg_buffer_restyled): Do not quote
4197 alert, backslash, formfeed, and vertical tab unnecessarily in
4198 shell quoting style.
4201 version-control: never