1 2003-07-14 Paul Eggert <eggert@twinsun.com>
3 * ceill.c, expl.c, floorl.c, frexpl.c, ldexpl.c, mathl.h,
4 sincosl.c, sqrtl.c, trigl.c, trigl.h, poll.c, poll_.h, mkstemp.c,
5 unicodeio.c, unicodeio.h, unlocked-io.h:
6 Switch from LGPL to GPL.
8 2003-07-11 Alexandre Duret-Lutz <adl@gnu.org>
10 * obstack.h (__INT_TO_PTR): Revert change of 2003-03-13;
11 it breaks C++ compilation.
12 [!__GNUC__ || !__STDC__] (obstack_finish): Cast result to void*.
14 2003-07-10 Jim Meyering <jim@meyering.net>
16 * vasnprintf.c: Remove trailing blanks.
17 Make cpp indentation consistent.
19 2003-07-09 Paul Eggert <eggert@twinsun.com>
21 * alloca_.h, euidaccess.c, getpass.c, memrchr.c, obstack.h,
22 posixver.c, strftime.c, strnlen.c, strverscmp.c:
23 Switch from LGPL to GPL.
25 2003-07-07 Paul Eggert <eggert@twinsun.com>
27 * mktime.c: Fix some boundary cases and remove need for floating point.
29 Issue a compile-time diagnostic if time_t is floating point, or if
30 two's complement arithmetic is not in effect, or if arithmetic
31 right shift does not propagate the sign. These assumptions were
32 all in the original code but they weren't checked.
34 (TIME_T_MIDPOINT, verify): New macros.
35 (__isleap): Remove; it has integer overflow problems.
36 (leapyear): New function, without those problems.
37 (ydhms_tm_diff): Remove; splitting into two parts.
38 (ydhms_diff): New function, containing the arithmetic part of
39 the old ydhms_tm_diff function. Issue a compile-time
40 diagnostic if we are not using C99 integer division.
41 Avoid casts when possible.
42 (guess_time_tm): New function, containing the checking part of
43 the old ydhms_tm_diff function. Return the new value, rather than
44 the difference between it and the old. Accept a new argument T
45 so that *T specifies the old value. Check for overflow in the result.
47 (__mktime_internal): Use a time_t offset, not a long int offset.
48 This undoes the 2003-06-04 change, which is no longer needed now
49 that we have better overflow checking.
50 (localtime_offset): Likewise.
52 (__mktime_internal): Avoid harmful overflow on hosts where time_t
53 and long are 64-bit but int is only 32-bit.
54 (ydhms_diff): Use long int to store year1 and yday1.
55 Issue a compile-time diagnostic if long int is not wide enough.
57 (__mktime_internal): Use long int to store adjusted year and yday.
58 Use plain C rather than preprocessor commands, if that doesn't
60 Check for overflow (and try to repair) after each probe
61 rather than checking only at the very end. This avoids some bugs
62 (e.g., southern hemisphere, behind GMT, and GMT offset at minimum time
63 does not equal GMT offset at maximum time).
64 Use integer to check for overflow rather than floating point; this
65 is more portable to non-IEEE hosts, and is a tad faster.
66 When we detect that we are oscillating between two values,
67 don't check whether tm_isdst has the requested value, since
68 we already know the answer. When tm_isdst has the wrong value,
69 use a different heuristic to find the right one, based on the
70 extreme values actually observed in practice in tz2003a,
71 rather than the (overly optimistic) "previous 3 calendar quarters".
73 (not_equal_tm, print_tm, check_result): Use "const T" rather than
74 "T const" to accommodate glibc style.
75 (check_result): Use less-confusing report format. "long" -> "long int.
77 Don't loop if the iteration overflows time_t.
78 Allow a negative step in the iteration.
80 2003-07-01 Paul Eggert <eggert@twinsun.com>
82 * xreadlink.c: Include <sys/types.h> unconditionally, instead of
83 having it depend on HAVE_SYS_TYPES_H.
85 2003-06-25 Bruno Haible <bruno@clisp.org>
87 * readlink.c: New file.
89 2003-06-20 Bruno Haible <bruno@clisp.org>
91 Assume C89, so PARAMS isn't needed.
92 * unicodeio.h (PARAMS): Remove.
93 * unicodeio.c: Don't use PARAMS.
95 2003-06-18 Jim Meyering <jim@meyering.net>
97 Merge changes from coreutils.
98 * readutmp.c: Include <string.h> and <stdlib.h> unconditionally.
99 Remove explicit declarations of xmalloc and realloc.
101 (read_utmp): Remove anachronistic cast of xmalloc.
103 2003-06-17 Paul Eggert <eggert@twinsun.com>
105 Assume C89, so PARAMS isn't needed.
106 * backupfile.h (PARAMS): Remove. All uses removed.
107 * closeout.h, dirname.h, filemode.h, fsusage.h, getdate.h, getline.h,
108 group-member.h, hard-locale.h, hash.h, linebuffer.h, long-options.h,
109 makepath.h, memcasecmp.h, memcoll.h, modechange.h, mountlist.h,
110 path-concat.h, physmem.h, posixtm.h, quote.h, readutmp.h, same.h,
111 save-cwd.h, savedir.h, stdio-safer.h, strtoimax.c, strverscmp.h,
112 unistd-safer.h, version-etc.h, xalloc.h, xreadlink.h, xstrtod.h,
114 * filemode.h, hard-locale.h, memcoll.h, modechange.h, physmem.h,
115 same.h, strverscmp.h: Do not include config.h; no longer needed.
116 Anyway, config.h should always be included before any other file.
118 2003-06-11 Simon Josefsson <jas@extundo.com>
120 * sysexit_.h: New file.
122 2003-05-20 Derek Price <derek@ximbiot.com>
124 * stat.c [LSTAT]: Compile/use slash_aware_lstat only if it is necessary.
126 2003-06-10 Simon Josefsson <jas@extundo.com>
128 * strchrnul.h: New file.
129 * strchrnul.c: New file.
131 2003-06-10 Simon Josefsson <jas@extundo.com>
133 * argp.h: New file, from glibc.
134 * argp-ba.c: New file, from glibc.
135 * argp-eexst.c: New file, from glibc.
136 * argp-fmtstream.c: New file, from glibc.
137 * argp-fmtstream.h: New file, from glibc.
138 * argp-fs-xinl.c: New file, from glibc.
139 * argp-help.c: New file, from glibc.
140 * argp-namefrob.h: New file, from glibc.
141 * argp-parse.c: New file, from glibc.
142 * argp-pv.c: New file, from glibc.
143 * argp-pvh.c: New file, from glibc.
144 * argp-xinl.c: New file, from glibc.
146 2003-06-07 Jim Meyering <jim@meyering.net>
148 * readtokens.h: Put `Free Software Foundation, Inc.'
149 in place of my name in the copyright comment.
150 Remove definition and uses of __P.
153 * stat.c: Don't declare xmalloc explicitly.
154 Instead, include "xalloc.h".
155 * readtokens.c (readtokens): Remove anachronistic casts of xmalloc,
156 xrealloc, and xcalloc return values.
157 * xgetcwd.c (xgetcwd): Include "xgetcwd.h".
159 * xgetcwd.h: Remove definition/uses of PARAMS.
161 2003-06-06 Jim Meyering <jim@meyering.net>
163 * stdbool_.h: Renamed from stdbool.h.in.
165 2003-06-06 Jim Meyering <jim@meyering.net>
167 Merge from coreutils.
168 * same.c: (same_name): Declare *_basename locals to be `const'.
169 Consolidate declarations and initializations of *_base* locals.
171 Merge from coreutils.
172 This avoids a core dump on systems without GNU putenv,
173 when running `env -u SOME_ALREADY_UNSET_VARIABLE'.
174 * putenv.c (__set_errno, LOCK, UNLOCK): Define.
175 (unsetenv): New static function, from GNU libc.
176 (rpl_putenv): Use it.
178 * modechange.c: Remove trailing blanks.
180 Merge from coreutils.
181 * fsusage.c: Remove declaration of statfs.
182 It conflicted with one from OSF/1 5.1 in <sys/mount.h>.
184 * posixtm.c: Include <stdbool.h> unconditionally.
186 2003-06-05 Paul Eggert <eggert@twinsun.com>
188 * mktime.c (__mktime_internal): When resolving a tm_isdst
189 mismatch, look in future quarters as well as past. This fixes a
190 bug when processing fall-backwards gaps immediately after a long
191 period of daylight-saving time.
193 * mktime.c: Assume freestanding C89 or better.
194 (HAVE_LIMITS_H): Remove. Assume it's 1.
195 (__P): Remove; not used.
196 (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
197 (mktime, not_equal_tm, print_tm, check_result,
198 main): Use prototypes. Use const * where appropriate.
199 (main): Fix typo in testing code that uncovered by above changes.
200 (Local Variables): Remove -DHAVE_LIMITS_H from compile-command.
202 2003-06-04 Paul Eggert <eggert@twinsun.com>
204 * mktime.c: Fix Debian bug 177940
205 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=177940>.
206 (localtime_offset): Now long int, not time_t, because we want it
207 to be guaranteed to be signed. All uses changed.
208 (__mktime_internal): If overflow would occur when adding offset,
211 Merge 'human' changes from coreutils. Rewrite to support
212 locale-specific notations like thousands separators.
213 * human.c: Simplify authorship notice.
214 Include human.h immediately after config.h.
215 <sys/types.h>, <stdio.h>: Do not include; no longer needed.
216 <limits.h>: Do not include, since human.h does.
217 (SIZE_MAX, UINTMAX_MAX): New macros.
218 <strings.h>: Include if HAVE_STRINGS_H, not if !HAVE_STRING_H.
219 <locale.h>: Include if HAVE_LOCALE_H and HAVE_LOCALECONV.
220 (HUMAN_READABLE_SUFFIX_LENGTH_MAX): New macro.
221 (power_letter): Renamed from suffixes.
222 (generate_suffix_backwards): Remove.
223 (adjust_value): Now takes int style (because of human.h changes)
224 and long double value (for greater precision on some platforms).
225 (group_number): New function.
226 (human_readable): Use it. Use integer options, not enum.
227 Put the options before the sizes in the arg list.
228 Support all the new options.
229 The old human_readable function has been removed;
230 use inttostr.h instead.
231 (human_readable, default_block_size, humblock):
232 Use uintmax_t, not int, for block sizes.
233 (human_readable_inexact, block_size_types): Remove.
234 (block_size_opts): New constant.
235 (human_options): Renamed from human_block_size, with new signature
236 that allows block sizes up to UINTMAX_MAX. All callers changed.
237 * human.h: Add copyright and authorship notice.
238 Include <limits.h> and <stdbool.h> unconditionally.
239 (PARAMS): Remove. All uses removed.
240 (LONGEST_HUMAN_READABLE): Add support for thousands separator.
241 (enum human_inexact_style): Remove tag; now a nameless enum.
242 (human_floor, human_ceiling, human_round_to_even): Now have
243 values 2, 0, 1 rather than -1, 1, 0.
244 (human_group_digits, human_suppress_point_zero, human_autoscale,
245 human_base_1024, human_SI, human_B): New constants.
246 (human_readable_inexact, human_block_size): Remove.
247 (human_readable): Size args are now uintmax_t, not int.
248 (human_options): New decl.
250 * exclude.c: (new_exclude, add_exclude): Remove casts that are
251 unnecessary now that we assume C89 or better. This change
252 imported from coreutils.
254 * mktime.c (__mktime_internal): Do not reject negative timestamps
255 arbitrarily. This is the same patch as 2003-05-28, but it got lost
256 in the 2003-05-30 sync from glibc.
258 .h files should stand alone, but we shouldn't include <sys/types.h>
259 if we can get away with just <stddef.h>.
261 * __fpending.h, addext.c, backupfile.c, exclude.c, getline.c,
262 malloc.c, putenv.c, realloc.c, strcasecmp.c: Include <stddef.h>
263 rather than <sys/types.h>, as we merely need size_t.
264 * dirname.h, memcoll.h, xalloc.h, xmemcoll.h: Include <stddef.h>,
266 * hash.h, linebuffer.h, readtokens.h, stdio-safer.h, version-etc.h:
267 Include <stdio.h>, to get FILE.
268 * memcasecmp.c: Don't include <sys/types.h>, as we can assume
269 memcasecmp.h has included <stddef.h> and all we need is size_t.
270 * memcoll.c: Include "memcoll.h", which gets us size_t and checks
271 our interface, instead of including <sys/types.h>
273 2003-06-02 Paul Eggert <eggert@twinsun.com>
276 Fix some minor time-related bugs with POSIX time arguments.
277 Some valid time stamps were being rejected (notably -1, and
278 time stamps before 1900 on 64-bit hosts). And some invalid
279 time stamps were being accepted, e.g. September 31.
281 * posixtm.h (posixtime): Return bool instead of time_t, so
282 that we can return (time_t) -1 successfully.
283 * posixtm.c: Likewise.
284 [HAVE_STDBOOL_H]: Include <stdbool.h>.
285 (bool, false, true) [!HAVE_STDBOOL_H]: New type.
286 (t): Remove static var.
287 (year, posix_time_parse): Now takes struct tm * arg to modify, instead
288 of static var. All uses changed.
289 (year): Do not reject years before 1900; they can occur with
291 (posix_time_parse): Do not check for out-of-range components;
292 that is now the caller's responsibility, since our checks were
294 (posixtime): Use mktime to check for out-of-range components,
295 since it knows them exactly.
296 If mktime returns (time_t) -1, check whether an error actually occurred
297 by invoking localtime on -1.
298 (main) [TEST_POSIXTIME]: Check for input data errors, and report
299 posixtime failures better.
300 Improve the test data (in comments only).
302 2003-05-30 <karl@gnu.org>
304 * mktime.c: update from libc.
306 2003-05-30 Bruno Haible <bruno@clisp.org>
308 * config.charset: Upgrade to gettext-0.12.1 and libiconv-1.9.1.
309 * localcharset.h: Likewise.
310 * localcharset.c: Likewise.
312 2003-05-28 Paul Eggert <eggert@twinsun.com>
314 Assume the headers required for C89 freestanding compilers.
315 * addext.c, backupfile.c, fsusage.c, human.c, pathmax.h,
316 rpmatch.c, userspec.c, xreadlink.c, xstrtol.c: Include <limits.h>
317 without checking for HAVE_LIMITS_H.
318 * backupfile.c, fsusage.c, hash.c, human.c, safe-read.c, userspec.c,
319 xstrtol.c (CHAR_BIT) : Don't define, since <limits.h> is guaranteed
321 * fatal.c: Include <stdarg.h> without checking for __STDC__.
322 * exclude.c: Include <stdbool.h> unconditionally.
323 * tempname.c: Include <stddef.h> unconditionally.
324 * hash.c: Include <limits.h>, since we no longer define CHAR_BIT.
325 * modechange.c, rpmatch.c (NULL): Don't define, since
326 <stddef.h> does that.
327 * quote.c: Dont include <stddef.h> or <sys/types.h>; not needed.
328 * safe-read.c (INT_MAX): Don't define, since <limits.h> does that.
329 * safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer needed.
330 * xstrtol.c: Likewise.
331 * safe-read.c: Remove TYPE_SIGNED; no longer needed.
332 * savedir.c: Include <stddef.h> instead of defining NULL.
334 * addext.c (addext): Use assignment rather than cast, to avoid
335 warnings on some platforms.
337 * mktime.c (__mktime_internal): Do not reject negative timestamps
340 2003-05-10 Bruno Haible <bruno@clisp.org>
342 * linebreak.c (iconv_string_length): Don't return -1 just because the
343 string is longer than 4 KB.
345 2003-05-12 Jim Meyering <jim@meyering.net>
347 * strftime.c (my_strftime): Let the `-' (no-pad) flag affect
348 the space-padded-by-default conversion specifiers, %e, %k, %l.
350 2003-05-03 Bruno Haible <bruno@clisp.org>
352 Upgrade to Unicode-4.0.
353 * linebreak.c (nonspacing_table_data): Change width of U+00AD,
354 U+0350..U+0357, U+035D..U+035F, U+0600..U+0603, U+0610..U+0615,
355 U+0656..U+0658, U+0A01, U+0AE2..U+0AE3, U+0CBC, U+17B4..U+17B5,
356 U+17DD, U+1920..U+1922, U+1927..U+192B, U+1932, U+1939..U+193B
357 from 1 to 0. Change width of U+0CBF, U+0CC6, U+180E from 0 to 1.
358 (uc_width): Change width of U+4DC0..U+4DFF from 2 to 1. Change width
359 of U+2A6D7..U+2F7FF, U+2FA1E..U+2FFFD, U+30000..U+3FFFD from 1 to 2.
360 Change width of U+E0100..U+E01EF from 1 to 0.
362 2003-04-25 Bruno Haible <bruno@clisp.org>
364 * copy-file.c: Include <stddef.h>, for size_t.
366 2003-04-25 Jim Meyering <jim@meyering.net>
368 * copy-file.c (copy_file_preserving): Declare buf_size to be
369 of type size_t, not int.
371 2003-04-11 Jim Meyering <jim@meyering.net>
373 Merge changes from Coreutils.
375 2003-03-22 Jim Meyering <jim@meyering.net>
377 * strftime.c (widen): Cast alloca return value to proper type.
379 2003-01-19 Ulrich Drepper <drepper@redhat.com>
382 * strftime.c (my_strftime): Handle very large width
383 specifications for numeric values correctly. Improve checks for
386 2003-01-19 Jim Meyering <jim@meyering.net>
388 * strftime.c (widen) [COMPILE_WIDE]: Merge nearly-identical definitions.
389 (nl_get_alt_digit) [! defined my_strftime]: Define.
390 (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of
391 _nl_get_alt_digit and _nl_get_walt_digit.
393 * strftime.c (my_strftime): Merge in locale-related changes from libc.
394 These changes have no effect outside of _LIBC.
396 2003-04-10 Bruno Haible <bruno@clisp.org>
398 * findprog.h: New file, from GNU gettext.
399 * findprog.c: New file, from GNU gettext.
401 2003-04-05 Jim Meyering <jim@meyering.net>
403 Merge changes from Coreutils.
405 * exclude.h (PARAMS): Remove definition and uses.
406 * exclude.c: Remove uses of `PARAMS'.
408 * dirname.c [TEST_DIRNAME]: Update build instructions for test.
409 Add test-cases for DOS filenames. Declare program_name.
410 (main): Set up program_name. Patch by Rich Dawe.
412 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
414 Use mntctl's return value to drive the entry-processing loop, since
415 we can't rely on the value of the vmt_length member in the last
416 entry. On some systems doing so could result in exhausting
417 virtual memory. Based in part on a patch from Mike Jetzer.
419 2003-04-04 Bruno Haible <bruno@clisp.org>
421 * linebreak.h: New file, from GNU gettext.
422 * linebreak.c: New file, from GNU gettext with slight modifications.
423 * lbrkprop.h: New file, from GNU gettext.
425 2003-04-03 Bruno Haible <bruno@clisp.org>
427 * utf8-ucs4.h: New file, from GNU gettext.
428 * utf16-ucs4.h: New file, from GNU gettext.
429 * ucs4-utf8.h: New file, from GNU gettext.
430 * ucs4-utf16.h: New file, from GNU gettext.
432 2003-04-02 Bruno Haible <bruno@clisp.org>
434 * binary-io.h: New file, from GNU gettext.
436 2003-04-01 Bruno Haible <bruno@clisp.org>
438 * pathname.h: New file, from GNU gettext.
439 * concatpath.c: New file, from GNU gettext.
441 2003-03-30 Bruno Haible <bruno@clisp.org>
443 * copy-file.c (copy_file_preserving): Don't set owner if the function
444 chown() doesn't exist.
446 2003-03-28 Bruno Haible <bruno@clisp.org>
448 * copy-file.h: New file, from GNU gettext.
449 * copy-file.c: New file, from GNU gettext.
451 2003-03-18 Jim Meyering <jim@meyering.net>
453 * quote.c (quote_n): Fix typo in comment.
455 2003-03-14 Jim Meyering <jim@meyering.net>
457 Merge changes from Coreutils.
458 * obstack.h (obstack_object_size): Declare temporary, __o,
459 to be const, in order to avoid warnings.
460 (obstack_room): Likewise.
461 (obstack_empty_p): Likewise.
463 2003-03-13 Paul Eggert <eggert@twinsun.com>
465 Merge changes from Bison.
466 * obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to
467 (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
468 when compiling Bison 1.875's `bitset bset = obstack_alloc
469 (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe.
470 * hash.c: Include <stdbool.h> unconditionally.
472 2003-03-09 Paul Eggert <eggert@twinsun.com>
474 * argmatch.c (EXIT_FAILURE): Define if the system doesn't.
475 Reported by Bruce Becker; see:
476 http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html
478 2003-03-03 Paul Eggert <eggert@twinsun.com>
479 Bruno Haible <bruno@clisp.org>
481 * mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
482 Reported by John Hughes, see
483 http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
485 2003-02-19 Paolo Bonzino <bonzini@gnu.org>
490 2003-02-18 Paolo Bonzino <bonzini@gnu.org>
499 * floorl.c: New file.
500 * frexpl.c: New file.
501 * ldexpl.c: New file.
503 * sincosl.c: New file.
510 2003-02-17 Bruno Haible <bruno@clisp.org>
512 * mkdtemp.h: New file, from GNU gettext.
513 * mkdtemp.c: New file, from GNU gettext.
515 2003-01-31 Bruno Haible <bruno@clisp.org>
517 * rename.c: #undef rename before defining rpl_rename.
518 * strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
520 2003-01-30 Bruno Haible <bruno@clisp.org>
522 * printf-args.h: New file, from GNU gettext.
523 * printf-args.c: New file, from GNU gettext.
524 * printf-parse.h: New file, from GNU gettext.
525 * printf-parse.c: New file, from GNU gettext.
526 * vasnprintf.h: New file, from GNU gettext.
527 * vasnprintf.c: New file, from GNU gettext.
528 * asnprintf.c: New file, from GNU gettext.
529 * vasprintf.h: New file, from GNU gettext with modifications.
530 * vasprintf.c: New file, from GNU gettext.
531 * asprintf.c: New file, from GNU gettext.
533 2003-01-29 Bruno Haible <bruno@clisp.org>
535 * stpncpy.h: New file, from GNU gettext with modifications.
536 * stpncpy.c: New file, from GNU gettext with modifications.
538 2003-01-28 Bruno Haible <bruno@clisp.org>
540 * c-ctype.h: New file, from GNU gettext, with changes suggested by
542 * c-ctype.c: New file, from GNU gettext, with changes suggested by
545 2003-01-27 Bruno Haible <bruno@clisp.org>
547 * xsetenv.h: New file, from GNU gettext.
548 * xsetenv.c: New file, from GNU gettext.
550 2003-01-23 Bruno Haible <bruno@clisp.org>
552 * minmax.h: New file, from GNU gettext, with comments from Paul Eggert.
554 2003-01-22 Bruno Haible <bruno@clisp.org>
556 * exit.h: New file, from GNU gettext.
558 2003-01-11 Bruno Haible <bruno@clisp.org>
560 * stpcpy.h (stpcpy): Use ANSI C function declarations.
561 * strcase.h (strcasecmp, strncasecmp): Likewise.
563 2003-01-14 Jim Meyering <jim@meyering.net>
565 * same.c (same_name): Tweak a comment.
567 2003-01-11 Bruno Haible <bruno@clisp.org>
569 * same.c (same_name): Reorder tests so as to avoid calling stat()
570 when a string comparison is sufficient.
572 2003-01-11 Bruno Haible <bruno@clisp.org>
574 * readtokens.c (readtoken): Cast character to 'unsigned char', not
577 2003-01-11 Bruno Haible <bruno@clisp.org>
579 * hash-pjw.c: Add comment about low quality of this function.
581 2003-01-12 Paul Eggert <eggert@twinsun.com>
583 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
584 to avoid collisions with libcurses and libreadline.
586 * Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
587 * getstr.h, getstr.c: Remove.
588 * getline.c: Include "getline.h", to check interface.
589 Move body of old getstr.c here: this defines MIN_CHUNK and
590 declares getdelim2, which is renamed from getstr.
591 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
593 * linebuffer.c (readlinebuffer): Renamed from readline.
595 * linebuffer.h: Likewise.
596 (readline): Remove backward-compatibility macro.
598 2003-01-12 Jim Meyering <jim@meyering.net>
600 * makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
602 2003-01-10 Bruno Haible <bruno@clisp.org>
604 * alloca_.h: New file.
605 * getdate.y: Unconditionally include alloca.h.
606 * makepath.c: Likewise.
607 * setenv.c: Likewise.
608 * userspec.c: Likewise.
610 2003-01-09 Bruno Haible <bruno@clisp.org>
612 * stdbool.h.in: New file.
614 2003-01-08 Bruno Haible <bruno@clisp.org>
616 * safe-read.c: Include specification header first, to ensure its
618 * full-write.c: Likewise.
620 2003-01-08 Jim Meyering <jim@meyering.net>
622 * full-write.c: Undefine and define-away `const' after inclusion
623 of errno.h, not before. Suggestion from Bruno Haible.
625 2003-01-07 Jim Meyering <jim@meyering.net>
627 * full-write.c: Rework so that it may serve to define full_read, too.
628 * full-read.c: Simply #define FULL_READ and include full-write.c.
630 2003-01-06 Jim Meyering <jim@meyering.net>
632 * version-etc.c: Update year in translatable copyright string.
634 2002-12-25 Bruno Haible <bruno@clisp.org>
636 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
637 * xstrtol.h: Likewise.
638 * xstrtoimax.c: Likewise.
639 * xstrtoumax.c: Likewise.
642 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
643 on systems that have <inttypes.h> but not <stdint.h>.
645 2002-12-31 Paul Eggert <eggert@twinsun.com>
647 * memcoll.c (memcoll): Fall back on a simple algorithm using
648 memcmp if strcoll doesn't work.
650 2002-12-23 Bruno Haible <bruno@clisp.org>
652 * localcharset.h: New file.
653 * localcharset.c: Include it.
654 * unicodeio.c: Likewise.
656 2002-12-22 Bruno Haible <bruno@clisp.org>
658 * utime.c (utime_null): No need to call ftruncate if the file was
661 2002-12-23 Bruno Haible <bruno@clisp.org>
663 * memcoll.c (STRCOLL): New macro.
666 2002-12-22 Bruno Haible <bruno@clisp.org>
668 * getstr.h (getstr): Define, to avoid clash with libcurses.
669 * linebuffer.h (readline): Define, to avoid clash with libreadline.
671 2002-12-22 Bruno Haible <bruno@clisp.org>
673 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
675 2002-12-23 Bruno Haible <bruno@clisp.org>
677 * getline.h: Include <stddef.h>, for size_t.
679 * unicodeio.h: Include <stddef.h>, for size_t.
680 * unicodeio.c: Don't include <stddef.h>.
682 2002-12-17 Bruno Haible <bruno@clisp.org>
684 * canon-host.c (strdup): Remove unused declaration.
686 * fsusage.c: Include full_read.h.
687 (get_fs_usage): Use full_read instead of safe_read.
689 * utime.c (utime_null): Use SAFE_READ_ERROR.
691 2002-12-11 Bruno Haible <bruno@clisp.org>
693 * setenv.h: Rewritten to cope with systems that have setenv() but not
695 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
698 2002-12-11 Bruno Haible <bruno@clisp.org>
700 * setenv.c (alloca): Fall back to malloc.
702 (setenv): Use freea() to free memory allocated with alloca().
704 2002-11-13 Bruno Haible <bruno@clisp.org>
706 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
707 function declarations.
708 * unsetenv.c (unsetenv): Likewise.
710 2002-03-04 Bruno Haible <bruno@clisp.org>
712 Portability to AIX 4.3.3.
713 * unsetenv.c: New file, extracted from setenv.c.
714 * setenv.c: Move the unsetenv() function to unsetenv.c.
716 2001-12-20 Bruno Haible <bruno@clisp.org>
718 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
719 use malloc instead. For SunOS4.
721 2001-12-11 Bruno Haible <bruno@clisp.org>
723 * setenv.c: Declare alloca.
724 (compar_fn_t): New typedef.
725 (KNOWN_VALUE, STORE_VALUE): Use it.
727 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
730 2002-12-10 Paul Eggert <eggert@twinsun.com>
732 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
733 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
734 Choose values that are less likely to collide with system fnmatch
736 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
737 defined (e.g., a pure POSIX system).
738 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
739 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
741 2002-12-06 Jim Meyering <jim@meyering.net>
743 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
745 Merge in changes from libc's misc/error.c, in preparation
746 for the merge of gnulib's changes back into libc.
748 * error.c (_): Define only if not already defined.
749 Move definition to follow all #include directives.
750 Include unlocked-io.h only if !_LIBC.
751 [_LIBC]: Include <libio/libioP.h>.
752 [USE_IN_LIBIO]: Include <libio/iolibio.h>
753 (fflush): Tweak definition to use INTUSE.
756 2002-12-05 Paul Eggert <eggert@twinsun.com>
758 * alloca.c [defined emacs]: Include "lisp.h".
759 (xalloc_die) [defined emacs]: New macro.
760 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
761 [! defined emacs]: Include <xalloc.h>.
762 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
763 (pointer): Typedef to POINTER_TYPE *.
764 (malloc): Remove decl; we now always use xmalloc.
765 (alloca): Use old-style definition, since Emacs needs this.
766 Check for arithmetic overflow when computing combined size.
768 2002-12-04 Paul Eggert <eggert@twinsun.com>
770 Do not generate unlocked-io.h automatically, since it's easier to
773 * unlocked-io.h: New file, from GNU diffutils,
774 but with proper copyright notice and attribution.
776 * Makefile.am: Add copyright notice.
777 (libfetish_a_SOURCES): Add unlocked-io.h.
778 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
779 (DISTCLEANFILES, io_functions): Remove macros.
780 (EXTRA_DIST): Remove gen_uio.
781 (unlocked-io.h): Remove rule.
783 2002-12-04 Jim Meyering <jim@meyering.net>
785 Reflect the fact that stat.c and lstat.c are no longer generated.
786 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
787 (DISTCLEANFILES): Likewise.
788 (EXTRA_DIST): Likewise.
789 (all_local): Don't depend on stat.c or lstat.c.
790 (stat.c, lstat.c): Remove rules.
791 (EXTRA_DIST): Remove xstat.in.
793 * xstat.in: Remove file. Contents moved into stat.c.
794 * stat.c: New file. Contents mostly from xstat.in.
795 * stat.c: Rework so that it may serve to define rpl_lstat, too.
796 * lstat.c: New file. Simply #define LSTAT and include stat.c.
798 * safe-read.c: Rework so that it may serve to define safe_write, too.
799 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
801 2002-12-03 Jim Meyering <jim@meyering.net>
803 * safe-read.c, safe-write.c: Change variable names and comments, but
804 not semantics, to minimize the differences between these two files.
805 (safe_read): Change comment to mention SAFE_READ_ERROR.
807 * safe-read.c (IS_EINTR): Define.
808 (safe_read): Use IS_EINTR in place of in-function cpp directives.
810 2002-12-02 Bruno Haible <bruno@clisp.org>
812 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
813 Define, taken from safe-read.c.
814 (INT_MAX): Provide fallback.
815 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
816 * safe-write.h (SAFE_WRITE_ERROR): Define.
818 * safe-read.c (EINTR): Remove definition.
819 (safe_read): Don't use EINTR if it is absent.
821 2002-12-02 Jim Meyering <jim@meyering.net>
823 * safe-read.c (EINTR): Define.
824 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
825 (INT_MAX): Provide fallback.
826 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
828 * safe-read.h (SAFE_READ_ERROR): Define.
830 2002-12-01 Jim Meyering <jim@meyering.net>
832 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
833 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
835 2002-11-27 Paul Eggert <eggert@twinsun.com>
837 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
838 hash_rehash): Replace `if (limit <= value) abort ();' with
839 `if (! (value < limit)) abort ();', for readability.
841 2002-11-26 <karl@gnu.org>
843 * strdup.c: copy from libc again, with jim's ok.
844 * .cppi-disable: re-add strdup.c
846 2002-11-25 <karl@gnu.org>
848 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
849 instead of "strtol.c".
851 2002-11-25 Jim Meyering <jim@meyering.net>
853 * mktime.c: Sync from libc, now that it has the latest fix.
855 2002-11-24 <karl@gnu.org>
857 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
858 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
860 2002-11-24 Jim Meyering <jim@meyering.net>
862 Update from coreutils:
864 * mktime.c: Merge in changes from libc.
866 Avoid a link-time failure on some Linux systems.
867 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
868 (__mon_yday): Declare with the STATIC attribute.
869 (__mktime_internal): Likewise.
870 Based on a report from Greg Schafer.
872 2002-11-23 Jim Meyering <jim@meyering.net>
874 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
875 Use `unsigned', not `int', as type of index.
877 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
879 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
881 2002-11-22 Paul Eggert <eggert@twinsun.com>
883 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
884 hint that one should use `if (! x) abort ();' rather than `assert
885 (x);', and anyway it's one less thing to worry about configuring.
886 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
887 hash_rehash, hash_insert): Use abort rather than assert.
889 2002-11-22 Paul Eggert <eggert@twinsun.com>
891 * quotearg.h: Allow multiple inclusion by surrounding with
892 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
893 so that we can be included first.
894 (PARAMS): Remove; we now assume C89 or later. All uses removed.
895 * quotearg.c: Include quotearg.h immediately after config.h.
896 No need to include stddef.h or sys/types.h any more.
897 Surround local include files with "", not "<>".
898 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
899 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
900 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
901 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
902 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
903 (ISPRINT): Remove; no longer needed now that we assume C89.
905 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
908 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
909 quotearg_char): Use SIZE_MAX rather than
910 (size_t) -1 when we are talking about "infinity".
912 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
914 2002-11-22 Bruno Haible <bruno@clisp.org>
916 * safe-read.h: Assume C89. Add comments.
917 (safe_read): Change return type to size_t.
918 * safe-read.c (safe_read): Change return type to size_t. Handle byte
919 counts > SSIZE_MAX correctly.
920 * safe-write.h: New file.
921 * safe-write.c: New file.
922 * full-read.h: New file.
923 * full-read.c: New file.
924 * full-write.h: Assume C89. Add comments.
925 * full-write.c: Include safe-write.h.
926 (full_write): Rewritten to use safe_write.
927 Suggested by Jim Meyering and Paul Eggert.
929 2002-11-21 Bruno Haible <bruno@clisp.org>
931 Remove case insensitive option matching.
932 * argmatch.h (argcasematch): Remove declaration.
933 (ARGCASEMATCH): Remove macro.
934 (__xargmatch_internal): Remove case_sensitive argument.
936 (XARGCASEMATCH): Remove macro.
937 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
938 case_sensitive argument.
939 (argcasematch): Remove function.
940 (__xargmatch_internal): Remove case_sensitive argument.
941 (main): Use XARGMATCH instead of XARGCASEMATCH.
943 * xmalloc.c: Change compile-time error message. Add comment about
944 required autoconf version.
946 2002-11-21 Jim Meyering <jim@meyering.net>
948 * strdup.c (strdup): Tweak comment and initial #if/#include.
950 Merge in changes from the coreutils.
952 2002-09-25 Paul Eggert <eggert@twinsun.com>
953 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
954 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
955 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
956 int. Work more efficiently if X is the same width as uintmax_t.
957 Do not compare X to -1, to avoid bogus compiler warning.
958 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
959 Don't assume that f_frsize and f_bsize are the same type.
961 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
964 * makepath.c (make_path): Restore umask *before* creating the final
966 (make_path): Minor reformatting.
968 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
969 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
971 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
972 ones. At least on GNU/Linux systems, `auto' means something else.
975 2002-11-20 Paul Eggert <eggert@twinsun.com>
977 Merge argmatch cleanups from Bison. Assume C89.
979 * argmatch.c: Include config.h here, not in argmatch.h.
980 Include stdlib.h, for EXIT_FAILURE.
981 Always include <string.h>, since we assume C89.
982 (EXIT_FAILURE): Remove pre-C89 bug workaround.
983 * argmatch.h: Do not include <config.h> or <sys/types.h>.
984 Include <stddef.h> instead, since it's all we need for size_t.
985 (PARAMS): Remove. All uses removed.
986 (ARRAY_CARDINALITY): Do not bother to #undef.
987 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
988 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
989 Remove unnecessary parentheses.
990 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
991 Insert necessary parentheses.
992 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
993 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
995 2002-11-19 Bruno Haible <bruno@clisp.org>
997 * mbswidth.c: Include mbswidth.h right at the beginning.
998 * mbswidth.h: Include <stddef.h>, for size_t.
1000 * mbswidth.h (PARAMS): Remove macro.
1001 (mbswidth, mbsnwidth): Use ANSI C function declarations.
1002 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
1004 * gcd.h (PARAMS): Remove macro.
1005 (gcd): Use ANSI C function declarations.
1006 * gcd.c (gcd): Likewise.
1008 2002-11-15 Bruno Haible <bruno@clisp.org>
1010 * strcspn.c: Include <stddef.h>.
1011 (strcspn): Use ANSI C function declaration. Change return type to
1013 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
1014 (strpbrk): Use NULL.
1015 * strpbrk.h (PARAMS): Remove macro.
1016 (strpbrk): Use ANSI C function declaration.
1017 * strstr.c: Don't include <sys/types.h>.
1018 * strstr.h (PARAMS): Remove macro.
1019 (strstr): Use ANSI C function declarations.
1021 2002-11-06 Bruno Haible <bruno@clisp.org>
1023 * gcd.h (gcd): Change argument type to 'unsigned long'.
1024 * gcd.c (gcd): Likewise.
1026 2002-11-05 Bruno Haible <bruno@clisp.org>
1028 * gcd.h: New file, from gettext-0.11.5.
1029 * gcd.c: New file, from gettext-0.11.5.
1031 2002-11-05 Bruno Haible <bruno@clisp.org>
1033 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1034 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1035 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1036 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1038 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1039 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1041 * closeout.c: Include gettext.h instead of <libintl.h>.
1042 * human.c: Include gettext.h instead of <libintl.h>.
1043 * quotearg.c: Include gettext.h instead of <libintl.h>.
1044 * rpmatch.c: Include gettext.h instead of <libintl.h>.
1045 * unicodeio.c: Include gettext.h instead of <libintl.h>.
1046 * userspec.c: Include gettext.h instead of <libintl.h>.
1047 * version-etc.c: Include gettext.h instead of <libintl.h>.
1048 * xmalloc.c: Include gettext.h instead of <libintl.h>.
1049 (textdomain): Remove definition.
1050 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
1052 * long-options.c: Remove include of <libintl.h> and definition of _.
1053 * same.c: Remove include of <libintl.h> and definition of _.
1055 2002-11-04 Bruno Haible <bruno@clisp.org>
1057 * stpcpy.h: New file, from GNU gettext-0.11.5.
1058 * strcase.h: New file, from GNU gettext-0.11.5.
1059 * strpbrk.h: New file, from GNU gettext-0.11.5.
1060 * strstr.h: New file, from GNU gettext-0.11.5.
1061 * xgetcwd.h: New file, from GNU gettext-0.11.5.
1063 2002-05-09 Bruno Haible <bruno@clisp.org>
1065 * config.charset: Update for newest glibc. Add canonical names
1066 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
1068 2002-05-09 Bruno Haible <bruno@clisp.org>
1070 * localcharset.c (get_charset_aliases): Add more Windows specific
1073 2002-05-08 Owen Taylor <otaylor@redhat.com>
1075 * config.charset: A few additions for Solaris.
1077 2001-12-05 Bruno Haible <bruno@clisp.org>
1079 * localcharset.c (locale_charset): Don't return an empty string.
1081 2001-10-23 Bruno Haible <haible@clisp.cons.org>
1083 * config.charset: msdos in uk_UA uses CP1125.
1085 2001-08-05 Bruno Haible <haible@clisp.cons.org>
1087 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
1088 * localcharset.c (locale_charset): Declare as extern "C".
1090 2002-02-15 Bruno Haible <bruno@clisp.org>
1092 * config.charset [msdosdjgpp]: For Russian, use CP866.
1094 2002-02-11 Bruno Haible <bruno@clisp.org>
1096 * config.charset: Add support for NetBSD.
1098 2002-09-25 <karl@gnu.org>
1100 * strdup.c: copy from libc/string (via ../config/srclist*).
1101 * getopt*: copy from libc/posix.
1102 * gettext.h: copy from gettext.
1103 * .cppi-disable: add strdup.c, gettext.h.
1105 2002-07-01 Jim Meyering <meyering@lucent.com>
1107 * c-stack.c: Include sys/time.h.
1108 From Volker Borchert.
1110 2002-06-11 Paul Eggert <eggert@twinsun.com>
1112 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
1113 New macro. Use it uniformly instead of
1114 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
1115 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
1116 reported by Vin Shelton.
1118 2002-06-22 Jim Meyering <meyering@lucent.com>
1120 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
1121 redefinition due to Solaris5.6's definition in /usr/include/sys/euc.h.
1123 2002-06-22 Paul Eggert <eggert@twinsun.com>
1125 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
1126 Do not assume SA_SIGINFO behavior.
1127 Bug reported by Jim Meyering on NetBSD 1.5.2.
1129 2002-06-22 Jim Meyering <meyering@lucent.com>
1131 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
1133 * exitfail.c, exitfail.h: Likewise.
1134 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
1136 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
1138 (EXTRA_DIST): Add fnmatch_loop.c.
1139 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
1141 * fnmatch_loop.c: New file, from diffutils-2.8.2.
1142 * fnmatch.c: Update from diffutils-2.8.2.
1143 * fnmatch_.h: New file. From diffutils-2.8.2.
1144 * fnmatch.h: Remove file.
1146 2002-06-18 Paul Eggert <eggert@twinsun.com>
1148 * file-type.h: Report an error if neither S_ISREG nor
1149 S_IFREG is defined, instead of using a test specific to glibc
1150 2.2. This should be safe, since POSIX requires S_ISREG and
1151 Unix Version 7 had S_IFREG. We don't need to check for
1152 <sys/types.h> since we don't use any symbols that it defines.
1154 2002-06-15 Jim Meyering <meyering@lucent.com>
1156 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
1157 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
1158 have been included before this file.
1160 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
1162 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
1163 so that each temporary file name is unique and valid in the first
1164 8 characters, for operation under DOS.
1166 2002-06-15 Jim Meyering <meyering@lucent.com>
1168 Work even with DJGPP 2.03, which lacks support for symlinks.
1170 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
1172 * lchown.c (S_ISLNK): Likewise.
1174 2002-06-14 Jim Meyering <meyering@lucent.com>
1176 * file-type.h: Use the version from diffutils-2.8.2.
1177 * file-type.c: Likewise.
1179 2002-05-27 Jim Meyering <meyering@lucent.com>
1181 Fix a problem seen only on nonconforming systems whereby ls.c's
1182 use of localtime, and then of gettimeofday would cause trouble:
1183 the localtime call used to initialize rpl_gettimeofday's save
1184 mechanism would clobber ls's current local time information so
1185 that in any long listing the first file would always be listed
1186 with date 1970-01-01. Analysis by Volker Borchert.
1188 * gettimeofday.c (localtime): Undefine.
1189 (rpl_localtime): New function.
1191 2002-05-22 Jim Meyering <meyering@lucent.com>
1193 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
1194 * file-type.h: New file.
1195 * file-type.c (file_type): New file/function. Extracted from diffutils.
1197 2002-04-29 Paul Eggert <eggert@twinsun.com>
1199 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
1201 2002-04-28 Paul Eggert <eggert@twinsun.com>
1203 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
1204 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
1205 of 127, since 64 is the largest conceivable number for ancient
1207 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
1209 2002-04-28 Jim Meyering <meyering@lucent.com>
1211 * sig2str.c (WTERMSIG): Remove definition (unused).
1213 2002-04-28 Paul Eggert <eggert@twinsun.com>
1215 * sig2str.h, sig2str.c: New files.
1216 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
1218 2002-04-24 Jim Meyering <meyering@lucent.com>
1220 * gettext.h: New file, from Gettext.
1221 * Makefile.am (INCLUDES): Remove -I../intl.
1222 (libfetish_a_SOURCES): Add gettext.h.
1224 2002-04-16 Jim Meyering <meyering@lucent.com>
1226 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
1227 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
1228 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
1230 2002-04-12 Jim Meyering <meyering@lucent.com>
1232 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
1234 2002-03-10 Jim Meyering <meyering@lucent.com>
1236 * makepath.c (make_path): Remove a comma from a diagnostic.
1237 Suggestion from Santiago Vila.
1239 2002-03-08 Jim Meyering <meyering@lucent.com>
1241 * rename.c: Mention that this wrapper is needed also on
1242 mips-dec-ultrix4.4 systems.
1244 2002-03-02 Jim Meyering <meyering@lucent.com>
1246 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
1247 not HAVE_CLOCK_SETTIME.
1249 2002-02-27 Paul Eggert <eggert@twinsun.com>
1251 * nanosleep.h: Rename to....
1252 * timespec.h: New name for nanosleep.h. All uses changed.
1254 * gettime.c: New file.
1255 * settime.c: New file.
1258 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
1259 timespec.h. Remove nanosleep.h.
1261 2002-02-25 Paul Eggert <eggert@twinsun.com>
1263 * acl.c, acl.h: New files.
1264 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
1266 2002-02-24 Jim Meyering <meyering@lucent.com>
1268 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
1269 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
1270 cause trouble. Reported by Nelson Beebe.
1272 2002-02-23 Paul Eggert <eggert@twinsun.com>
1274 * path-concat.c (xpath_concat): Reorder code to pacify
1275 compilers that don't know that xalloc_die never returns.
1277 2002-02-20 Jim Meyering <meyering@lucent.com>
1279 * getdate.c: Regenerate using bison-1.33.
1281 2002-02-15 Paul Eggert <eggert@twinsun.com>
1283 * posixver.c, posixver.h: New files.
1284 * Makefile.am (libfetish_a_SOURCES): Add them.
1286 2002-02-02 Paul Eggert <eggert@twinsun.com>
1287 Bruno Haible <bruno@clisp.org>
1289 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
1290 (fwrite_success_callback): New declaration.
1291 * unicodeio.c (unicode_to_mb): New function, extracted from
1292 print_unicode_char. Call failure callback instead of error.
1293 (fwrite_success_callback): New function.
1294 (exit_failure_callback): New function.
1295 (fallback_failure_callback): New function.
1296 (print_unicode_char): Call unicode_to_mb.
1298 2002-01-26 Jim Meyering <meyering@lucent.com>
1300 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
1302 2002-01-22 Jim Meyering <meyering@lucent.com>
1304 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
1305 Otherwise, some versions of automake would omit the rule that makes
1306 Makefile from Makefile.in.
1308 2001-01-21 Paul Eggert <eggert@twinsun.com>
1310 * xmemcoll.h, xmemcoll.c: New files.
1311 * Makefile.am (libfetish_a_SOURCES): Add them.
1312 * memcoll.c: Include errno.h, and declare errno if not defined.
1313 (memcoll): Set errno to zero if there is no error.
1315 * quotearg.c (quotearg_buffer_restyled):
1316 Fix bug with quoting buffers containing NUL when backslashing escapes.
1317 This bug was exposed by the other changes in this patch.
1318 (quotearg_n_options): New arg ARGSIZE.
1319 All callers changed.
1320 (quoting_options_from_style): New function.
1321 (quotearg_n_style): Use it.
1322 (quotearg_n_style_mem): New function.
1324 * quotearg.h (quotearg_n_style_mem): New function.
1326 2002-01-16 Jim Meyering <meyering@lucent.com>
1328 * getdate.y: Add three semicolons, each just before a closing brace.
1329 Bison (as of version 1.31) no longer papers over that mistake.
1331 2002-02-14 Paul Eggert <eggert@twinsun.com>
1333 * backupfile.c (ISDIGIT): Comment fix.
1334 * getdate.y (ISDIGIT): Likewise.
1335 * posixtm.c (ISDIGIT, year): Likewise.
1336 * strverscmp.c (ISDIGIT): Likewise.
1337 * userspec.c (ISDIGIT): Likewise.
1339 2002-01-05 Jim Meyering <meyering@lucent.com>
1341 * version-etc.c (version_etc_copyright): Update copyright year.
1343 2001-01-19 Paul Eggert <eggert@twinsun.com>
1345 * closeout.c (close_stdout_status): If ferror (stdout), do
1346 not silently exit merely because the output buffer happens to
1347 have nothing pending.
1349 2001-12-18 Paul Eggert <eggert@twinsun.com>
1351 See the big note in ../ChangeLog.
1352 * human.c (suffixes): Prefer K to k for 1024.
1353 (generate_suffix_backwards): New function.
1354 (human_readable_inexact): Use it.
1355 * xstrtol.c (__xstrtol): If there is no number but there
1356 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
1357 Accept 'K' as well as 'k'.
1359 2001-12-15 Jim Meyering <meyering@lucent.com>
1361 * regex.h (__restrict_arr): Update from libc.
1363 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
1364 as `remote' if the name starts with `//'. Suggested by Michael Stone.
1367 2001-12-10 Jim Meyering <meyering@lucent.com>
1369 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
1370 Instead, include "xalloc.h".
1371 (initbuffer): Don't cast xmalloc return value to char*.
1372 (readline): Reword comment.
1373 Don't cast xrealloc return value to char*
1376 2001-12-09 Jim Meyering <meyering@lucent.com>
1378 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
1379 `signed and unsigned type in conditional expression'.
1380 * posixtm.c (posix_time_parse): Likewise.
1382 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
1384 * readtokens.c (readtoken): Declare an index to be of type unsigned
1385 to avoid a pedantic warning.
1387 * getstr.c: Don't include assert.h.
1388 (getstr): Remove warning-evoking assertions.
1389 Return -1 if offset parameter is out of bounds.
1390 Change the type of a local from int to size_t.
1392 * strftime.c (my_strftime_localtime_r): Include this function
1393 definition in the `#if ! HAVE_TM_GMTOFF' block.
1395 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
1396 Include xalloc.h instead.
1398 2001-12-02 Jim Meyering <meyering@lucent.com>
1400 * tempname.c: Don't declare getenv, thus reverting the change of
1401 2001-11-18. It's no longer necessary, now that stdlib.h is always
1404 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
1405 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
1407 2001-11-30 Akim Demaille <akim@epita.fr>
1409 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
1410 before being defined.
1412 2001-11-27 Paul Eggert <eggert@twinsun.com>
1414 * quotearg.h (quotearg_n, quotearg_n_style):
1415 First arg is int, not unsigned.
1416 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
1417 (SIZE_MAX, UINT_MAX): New macros.
1418 (quotearg_n_options): Abort if N is negative.
1419 Avoid overflow check on hosts where size_t is 64 bits and int
1420 is 32 bits, as overflow is impossible there.
1421 Fix off-by-one typo that caused unnecessary reallocation.
1423 2001-11-27 Jim Meyering <meyering@lucent.com>
1425 * tempname.c: Merge with version from libc.
1426 * regex.c: Likewise.
1428 * tempname.c: Include stdlib.h unconditionally. On some old systems
1429 for which STDC_HEADERS is 0, it was not included, resulting in a
1430 warning about an integer-to-pointer conversion problem with getenv.
1431 Reported by Volker Borchert.
1433 2001-11-26 Jim Meyering <meyering@lucent.com>
1435 * gtod.h: Remove file.
1436 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
1437 * gettimeofday.c: Don't include gtod.h.
1438 (GTOD_init): Remove function.
1439 (rpl_gettimeofday): Do its job here instead, rather than aborting.
1440 Suggestion from Volker Borchert.
1442 2001-11-23 Jim Meyering <meyering@lucent.com>
1444 * hash.h (struct hash_table): Don't define here. Merely declare it.
1445 * hash.c (struct hash_table): Define it here instead.
1447 2001-11-22 Jim Meyering <meyering@lucent.com>
1449 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
1451 2001-11-18 Paul Eggert <eggert@twinsun.com>
1453 * tempname.c (TMP_MAX): Remove; no longer needed.
1454 (TEMPORARIES): New macro.
1455 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
1456 removes an artificial limitation (e.g. HP-UX 10.20, where
1459 2001-11-18 Jim Meyering <meyering@lucent.com>
1461 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
1464 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
1465 files will be created before anything else.
1467 2001-11-17 Jim Meyering <meyering@lucent.com>
1469 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
1470 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
1471 rather than group writable. Patch by Juan F. Codagnone.
1473 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
1474 Instead, include "xalloc.h".
1476 * mountlist.c: Include unlocked-io.h after all system headers.
1477 Remove explicit declarations of xmalloc, xrealloc,
1478 and xstrdup. Instead, include "xalloc.h".
1480 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
1481 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
1482 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
1484 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
1485 Reported by Padraig Brady.
1487 * mkstemp.c: #undef mkstemp.
1489 (rpl_mkstemp): Rename from mkstemp.
1492 2001-11-16 Jim Meyering <meyering@lucent.com>
1494 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
1495 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
1496 determine the amount of total physical memory, use pstat_getstatic.
1497 HPUX-11 doesn't define _SC_PHYS_PAGES.
1498 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
1499 If sysconf couldn't be used to determine the amount of available
1500 physical memory, use both pstat_getstatic and pstat_getdynamic.
1501 Based on a patch from Bob Proulx.
1503 2001-11-05 Jim Meyering <meyering@lucent.com>
1505 * xstat.in (slash_aware_lstat): Correct a misleading comment.
1507 2001-11-03 Jim Meyering <meyering@lucent.com>
1509 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
1510 in argmatch_to_argument call.
1512 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
1515 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
1516 e.g., a fault due to an attempt to free a NULL pointer.
1518 2001-11-01 Jim Meyering <meyering@lucent.com>
1520 * dirfd.c, dirfd.h: New files.
1521 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
1523 * hash.c (hash_print) [TESTING]: Clean up.
1525 2001-10-22 Paul Eggert <eggert@twinsun.com>
1527 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
1528 to avoid a warning if -Wall.
1530 2001-10-21 Paul Eggert <eggert@twinsun.com>
1532 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
1534 2001-10-21 Jim Meyering <meyering@lucent.com>
1536 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
1537 this code would end up calling gettext even in packages built
1539 * getopt.c (_): Likewise.
1540 * regex.c (_): Likewise.
1542 2001-10-20 Paul Eggert <eggert@twinsun.com>
1544 * error.c (strerror_r): Do not declare unless !_LIBC.
1545 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
1546 Use strerror_r that is only a macro, even if it is not a function.
1547 (strerror): Check for HAVE_DECL_STRERROR before declaring.
1548 (private_strerror): Use prototypes, not old-style function definition.
1549 (print_errno_message): New function.
1550 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
1552 (error_tail, error, error_at_line): Use it.
1554 2001-10-11 Jim Meyering <meyering@lucent.com>
1556 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
1557 and quote_n (1, ... to avoid clobbering a buffer.
1559 2001-10-05 Jim Meyering <meyering@lucent.com>
1561 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
1562 * hash-pjw.c: New file (factored out of fileutils' remove.c).
1563 * hash-pjw.h: New file.
1565 2001-09-30 Jim Meyering <meyering@lucent.com>
1567 * mountlist.c [MOUNTED_GETFSSTAT]:
1568 Include <sys/ucred.h>, for Apple Darwin.
1569 Include sys/mount.h and sys/fs_types.h only if available.
1571 (read_filesystem_list): Use FS_TYPE.
1573 2001-09-29 Paul Eggert <eggert@twinsun.com>
1575 * exclude.c (excluded_filename): 0 -> false, since it's
1578 2001-09-28 Paul Eggert <eggert@twinsun.com>
1580 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
1581 #defines strtoimax. Also treat the other strto* functions
1584 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
1585 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
1586 (strtoimax, strtoumax): Do not declare if already defined as a macro.
1588 2001-09-26 Jim Meyering <meyering@lucent.com>
1590 Most macros in unlocked-io.h had the wrong number of arguments.
1591 * gen-uio: New script.
1592 (USE_UNLOCKED_IO): Define to 1 if not already defined.
1593 * unlocked-io.hin: Remove file.
1594 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
1595 rather than trying to embed it here.
1596 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
1597 Reported by Padraig Brady.
1599 2001-09-25 Volker Borchert <bt@teknon.de>
1601 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
1603 2001-09-23 Jim Meyering <meyering@lucent.com>
1605 * mountlist.c: Remove useless parentheses in #if directives.
1606 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
1607 the deprecated MOUNTED symbol is no longer defined in mntent.h.
1609 2001-09-22 Jim Meyering <meyering@lucent.com>
1611 * localcharset.c: Update from latest gettext.
1612 * config.charset: Likewise.
1614 2001-09-20 Jim Meyering <meyering@lucent.com>
1616 * xstrtol.c (strtoimax): Guard declaration with
1617 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
1618 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
1619 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
1620 (strtoumax): Likewise, for completeness (it wasn't necessary).
1622 2001-09-06 Paul Eggert <eggert@twinsun.com>
1624 * strtoimax.c (HAVE_LONG_LONG):
1625 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
1626 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
1627 to work around bug in IBM C compiler.
1629 2001-09-16 Jim Meyering <meyering@lucent.com>
1631 * mkdir.c: New file.
1633 2001-09-04 Paul Eggert <eggert@twinsun.com>
1635 * xgetcwd.c: Revert some of the previous change; intead,
1636 fix the HAVE_GETCWD_NULL code to behave more like the
1637 !HAVE_GETCWD_NULL code used to.
1640 (xgetcwd): Do not return NULL when memory is exhausted; instead,
1643 2001-09-04 Paul Eggert <eggert@twinsun.com>
1645 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
1646 Use ssize_t, not int, to store result of readlink.
1647 Check for ssize_t overflow as well as size_t overflow,
1648 as POSIX says the result of readlink is implementation-defined
1649 when ssize_t overflows.
1650 Remove unnecessary cast to char*.
1651 Use free+malloc instead of realloc, as the storage doesn't need
1652 to be preserved and it's clearer and can be more efficient that way.
1653 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
1654 * xreadlink.h (xreadlink): Update prototype.
1656 2001-09-03 Paul Eggert <eggert@twinsun.com>
1658 * exclude.c (fnmatch_no_wildcards): Fix confusion between
1659 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
1660 spotted by Jim Meyering.
1662 2001-09-03 Jim Meyering <meyering@lucent.com>
1664 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
1666 2001-09-03 Paul Eggert <eggert@twinsun.com>
1668 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
1669 like the HAVE_GETCWD_NULL code.
1670 Include pathmax.h if not HAVE_GETCWD.
1671 Do not include xalloc.h.
1672 (INITIAL_BUFFER_SIZE): New symbol.
1673 Do not use xmalloc / xrealloc, since the caller is responsible for
1674 handling errors. Preserve errno around `free' during failure.
1675 Do not overrun buffer when using getwd.
1677 2001-09-03 Paul Eggert <eggert@twinsun.com>
1679 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
1680 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
1682 2001-09-02 Jim Meyering <meyering@lucent.com>
1684 * error.c: Update from GNU libc.
1686 2001-09-01 Jim Meyering <meyering@lucent.com>
1688 * xreadlink.c: New file.
1689 * xreadlink.h: New file.
1690 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
1692 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
1693 doesn't conflict with sparc-sun-solaris2.7's definition in
1694 /usr/include/sys/int_types.h.
1696 * exclude.c: Use `""', not `<>' to #include non-system header files.
1697 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
1698 and strncasecmp as r-values. Unixware didn't have declarations.
1700 2001-08-31 Jim Meyering <meyering@lucent.com>
1702 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
1703 Use an initial, malloc'd, buffer of length 128 rather than
1704 a statically allocated one of length 1024.
1706 2001-08-30 Paul Eggert <eggert@twinsun.com>
1708 * xgetcwd.c: Don't include pathmax.h.
1709 Include stdlib.h and unistd.h if available.
1711 (xmalloc, xstrdup, free): Remove decls.
1712 (xgetcwd): Don't assume sizes fit in unsigned.
1713 Check for overflow when computing sizes.
1714 Simplify reallocation code.
1716 2001-08-28 Paul Eggert <eggert@twinsun.com>
1718 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
1720 * strtoimax.c: Renamed from strtoxmax.c, removing the
1723 Also, make the following further changes to make this file's
1724 configuration more similar to that of strtol.c:
1725 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
1726 (strtoumax, uintmax_t, strtoull, strtol): Remove.
1727 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
1728 (strtoimax): Renamed from strtoumax. All uses of unsigned values
1729 changed to signed values.
1731 And make the following changes as well:
1732 Fix copyright notice, as 1999 was missing.
1733 (verify): New macro.
1734 (strtoimax): Check sizes at compile-time, not run-time.
1735 Prefer strtol to strtoll if both work.
1736 (main): Remove; it was not that useful and was a pain to maintain.
1738 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
1740 2001-08-30 Paul Eggert <eggert@twinsun.com>
1742 * savedir.c (savedir): Remove size parameter, as POSIX says that
1743 a directory's st_size can have an arbitrary value, so the old
1744 usage could waste an arbitrary amount of memory. All uses
1746 * savedir.h: Update prototype.
1748 2001-08-30 Paul Eggert <eggert@twinsun.com>
1750 * xstrtol.c (strtoimax): New decl.
1752 2001-08-28 Paul Eggert <eggert@twinsun.com>
1754 * xstrtol.h: Add copyright notice.
1755 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
1756 LONGINT_INVALID_SUFFIX_CHAR.
1758 2001-08-30 Paul Eggert <eggert@twinsun.com>
1760 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
1763 2001-08-30 Paul Eggert <eggert@twinsun.com>
1765 * hash.c: Remove '2001' from copyright notice.
1767 2001-08-30 Paul Eggert <eggert@twinsun.com>
1769 * full-write.h: New file.
1770 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
1771 * full-write.c: Correct credits, as cccp.c no longer
1772 exists and anyway it was so heavily changed from the old cccp
1773 code as to be unrecognizable. Include full-write.h.
1774 (full_write) Return size_t, with short writes meaning failure.
1775 All callers changed. This fixes a bug with large buffers
1777 * utime.c: Include full-write.h.
1779 2001-08-30 Paul Eggert <eggert@twinsun.com>
1781 Merge 'exclude' changes from tar 1.13.22.
1782 This fixes one or two unlikely storage allocation overflow bugs,
1783 but doesn't change user-visible behavior otherwise.
1785 2001-08-30 Paul Eggert <eggert@twinsun.com>
1787 * exclude.c (bool): Declare, perhaps by including stdbool.h.
1788 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
1789 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
1790 Include if available.
1791 (<xalloc.h>): Include
1792 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
1793 (verify): New macro. Use it to verify that EXCLUDE macros do not
1794 collide with FNM macros.
1795 (struct patopts): New struct.
1796 (struct exclude): Use it, as exclude patterns now come with options.
1797 (new_exclude): Support above changes.
1798 (new_exclude, add_exclude_file):
1799 Initial size must now be a power of two to simplify overflow checking.
1800 (free_exclude, fnmatch_no_wildcards): New function.
1801 (excluded_filename): No longer requires options arg, as the options
1802 are determined by add_exclude. Now returns bool, not int.
1803 (excluded_filename, add_exclude):
1804 Add support for the fancy new exclusion options.
1805 (add_exclude, add_exclude_file): Now takes int options arg.
1806 Check for arithmetic overflow when computing sizes.
1807 (add_exclude_file): xrealloc might modify errno, so don't
1808 realloc until after errno might be used.
1810 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
1812 (free_exclude): New decl.
1813 (add_exclude, add_exclude_file): Now takes int options arg.
1814 (excluded_filename): No longer requires options arg, as the options
1815 are determined by add_exclude. Now returns bool, not int.
1817 2001-08-30 Paul Eggert <eggert@twinsun.com>
1819 * alloca.c (alloca): Arg is of type size_t, not unsigned.
1821 2001-08-27 Jim Meyering <meyering@lucent.com>
1823 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
1825 * version-etc.c (N_): Remove definition.
1826 Revert most of last change.
1827 Instead, simply don't mark the `Copyright...' string for translation.
1828 Based on advice from Paul Eggert.
1830 * strtoxmax.c: Tweak comment.
1832 2001-08-26 Jim Meyering <meyering@lucent.com>
1834 * version-etc.c (version_etc_copyright_fmt): Replace literal year
1835 of copyright with `%s' so translators don't get an untranslated
1837 (COPYRIGHT_YEAR): Define.
1838 (version_etc): Use fprintf rather than fputs.
1839 Suggestion from Ulrich Drepper.
1841 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
1843 * strtoll.c: New file, from GNU libc.
1844 * xstrtoimax.c: New file.
1846 * xstrtol.h: Add xstrtoimax.
1847 * strtoumax.c: New file. Simply include "strtoumax.c".
1848 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
1850 * strtoumax.c: Factor to work both for unsigned and signed types, ...
1851 * strtoxmax.c: ... then renamed to this.
1853 2001-08-13 Paul Eggert <eggert@twinsun.com>
1855 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
1856 Port to Solaris 8, where 'sed' requires a space after the 'r'
1857 command, and where sh dislikes "$/". Clean up the spacing a bit.
1858 Redirect output to $tmp just once.
1860 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
1862 * addext.c (<errno.h>): Include.
1863 (errno): Declare if not defined.
1864 (addext): Work correctly when pathconf returns -1 and leaves
1865 errno alone because there is no limit. Also, work even if
1866 pathconf returns a value greater than SIZE_MAX.
1868 2001-08-12 Jim Meyering <meyering@lucent.com>
1870 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
1871 Simply `return getcwd (NULL, 0);'.
1872 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
1873 Use 1300 as initial value for length, not PATH_MAX.
1875 * pathmax.h: Clean up cpp syntax.
1877 2001-08-12 Jim Meyering <meyering@lucent.com>
1879 * gettimeofday.c: New file.
1881 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
1883 2001-08-04 Jim Meyering <meyering@lucent.com>
1885 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
1886 to get in sync with glibc.
1888 2001-08-03 Paul Eggert <eggert@twinsun.com>
1890 The following changes are from gettext 0.10.39 as maintained by
1893 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
1894 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
1895 with inverted sense. All uses changed.
1897 * mbswidth.c: Don't include <limits.h>.
1898 Include <stdlib.h> and <string.h> unconditionally.
1899 (iswcntrl, mbsinit, ISCNTRL): New macros.
1900 (mbsnwidth): Use K&R style function declarations.
1901 Don't bother checking for MB_LEN_MAX == 1, since the compiler
1902 can optimize it when MB_CUR_MAX == 1.
1903 The width of control characters is zero, not 1.
1905 2001-07-15 Jim Meyering <meyering@lucent.com>
1907 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
1908 (BUILT_SOURCES): Add unlocked-io.h.
1909 (io_functions): Define.
1910 (unlocked-io.h): New rule.
1911 (DISTCLEANFILES): Add unlocked-io.h.
1912 (all-local): Depend on unlocked-io.h, to ensure it is created.
1914 * unlocked-io.hin: New file
1916 * regex.c: Update from glibc.
1918 2001-07-05 Jim Meyering <meyering@lucent.com>
1920 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
1922 (libfetish_a_SOURCES): Put all .h files here instead.
1923 Remove a thus-exposed (better checks in automake) duplicate and
1924 two unnecessary .h files.
1926 2001-06-11 Jim Meyering <meyering@lucent.com>
1928 * regex.c: Update from GNU libc.
1930 2001-05-27 Jim Meyering <meyering@lucent.com>
1932 * readutmp.h (UT_TYPE): Define.
1934 2001-05-24 Jim Meyering <meyering@lucent.com>
1936 * argmatch.c: Include "quote.h".
1937 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
1938 quote function. Reported by Göran Uddeborg.
1940 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
1942 * dirname.c (dir_name): Compute append_dot using path, not newpath
1943 which is not yet declared.
1945 2001-05-11 Paul Eggert <eggert@twinsun.com>
1947 * Makefile.am (libfetish_a_SOURCES):
1948 Add strftime.c, since we now compile it on all hosts.
1950 * strftime.c (my_strftime):
1951 Define to nstrftime if emacs, but only if my_strftime is not defined.
1952 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
1953 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
1954 Add one more extra argument: a nanoseconds value.
1957 (my_strftime function): Add %N format.
1958 (emacs_strftimeu): Renamed from emacs_strftime,
1959 with extra ut argument.
1961 2001-05-11 Paul Eggert <eggert@twinsun.com>
1963 dirname code cleanup. base_name now behaves more compatibly
1964 with POSIX basename when given file names that have trailing
1965 slashes, and similarly for dir_name. Add new primitives
1966 base_len and dir_len. Put the directory-name-related decls
1969 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
1970 * backupfile.c (base_name): Likewise.
1971 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
1972 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
1973 * makepath.c (strip_trailing_slashes): Likewise.
1974 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
1976 * rename.c (strip_trailing_slashes): Likewise.
1977 * same.c (base_name): Likewise.
1978 * stripslash.c (ISSLASH): Likewise.
1980 * addext.c: Include <dirname.h> after size_t is defined.
1981 * backupfile.c: Likewise.
1983 * addext.c (addext): Use base_len to trim redundant
1984 trailing slashes instead of doing it ourselves.
1985 But do not trim the last slash if it is not redundant.
1987 * backupfile.c (find_backup_file_name,
1988 max_backup_version): Use base_len instead of rolling it ourselves.
1989 Handle the case of "" and (on DOS) "C:" correctly.
1991 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
1992 Include <string.h>, <dirname.h>.
1993 (base_name): Allow file names ending in slashes, other than names
1994 that are all slashes. In this case, return the basename followed
1995 by the slashes. This is more general, and can be used in places
1996 where the original base_name purposely had an assertion failure.
1997 (base_len): New function.
1999 * dirname.c: Include <string.h> instead of <stdlib.h>.
2000 Do not include <assert.h>; no longer needed.
2002 (memrchr): Remove decl.
2003 (dir_name_r): Remove.
2004 (dir_len): Renamed from dirlen. All callers changed.
2005 Rewrite in terms of base_name, for simplicity and consistency.
2006 (dir_name): Never return NULL. All callers changed.
2007 Do not include <stdlib.h> in test program; no longer needed.
2008 return 0; is fine for test program.
2010 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
2012 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
2014 * path-concat.c (path_concat): Use base_len to compute
2015 base length, not strlen; this means we cannot rely on memcpy
2018 * same.c (STREQ): Remove.
2019 (same_name): Handle the case where the basename ends in trailing '/'.
2021 * stripslash.c (strip_trailing_slashes): Return nonzero if
2022 a slash was stripped. Do not strip the last slash after a
2025 2001-04-08 Jim Meyering <meyering@lucent.com>
2027 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
2028 recomputed; that's necessary when the offset spans a DST transition.
2029 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
2031 2001-04-02 Jim Meyering <meyering@lucent.com>
2033 * regex.h, regex.c: Update from GNU libc.
2035 2001-03-19 Paul Eggert <eggert@twinsun.com>
2037 * version-etc.c (version_etc_copyright): Update to 2001.
2039 2001-03-16 Paul Eggert <eggert@twinsun.com>
2041 * tempname.c (uint64_t): Define to uintmax_t if
2042 not defined, and if UINT64_MAX is not defined.
2043 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
2044 Reported by John David Anglin.
2046 2001-03-10 Bruno Haible <haible@clisp.cons.org>
2048 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
2049 alias if codeset is empty.
2050 * config.charset (BeOS): Use wildcard syntax.
2052 2001-03-13 Jim Meyering <meyering@lucent.com>
2054 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
2055 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
2058 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2060 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
2062 * unicodeio.c (print_unicode_char): Simplify accordingly.
2064 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2066 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
2067 support for DOS/DJGPP.
2069 2001-02-28 Paul Eggert <eggert@twinsun.com>
2071 * Makefile.am (libfetish_a_SOURCES):
2072 Add dup-safer.c, fopen-safer.c.
2073 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
2075 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
2077 2001-02-25 Paul Eggert <eggert@twinsun.com>
2079 The mkstemp replacement is taken from glibc 2.2.2, with some
2080 portability fixes for use outside glibc, as follows:
2082 * tempname.c (struct_stat64): New macro.
2083 (direxists, __gen_tempname): Use it.
2084 This avoids a portability problem with Solaris 8.
2086 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
2087 (<stddef.h>, <stdint.h>, <string.h>):
2088 Include only if STDC_HEADERS || _LIBC.
2089 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
2090 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
2091 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
2092 (__set_errno): Define this macro if <errno.h> doesn't.
2093 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
2094 Define these macros if <stdio.h> doesn't.
2095 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
2096 Define these macros if <sys/stat.h>
2097 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
2098 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
2099 __xstat64): Define if not _LIBC.
2100 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
2101 (__gen_tempname): Invoke gettimeofday only if
2102 HAVE_GETTIMEOFDAY || _LIBC;
2103 otherwise, fall back on plain "time".
2104 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
2106 * mkstemp.c (__GT_FILE): Define to zero if not defined.
2108 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
2110 2001-02-17 Jim Meyering <meyering@lucent.com>
2112 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
2113 around included file name.
2115 * strnlen.c (__strnlen): Merge in a change from GNU libc.
2117 * strftime.c: Update from GNU libc (the only changes were to comments).
2119 2001-02-13 Bruno Haible <haible@clisp.cons.org>
2121 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
2123 2001-02-17 Paul Eggert <eggert@twinsun.com>
2125 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
2126 Remove workaround macros for hosts that have mbrtowc but not
2127 mbstate_t, as we now insist on proper declarations for both
2128 before using mbrtowc.
2130 2001-02-17 Jim Meyering <meyering@lucent.com>
2132 * regex.c: Update from libc.
2134 2001-02-16 Paul Eggert <eggert@twinsun.com>
2136 * alloca.c (malloc): Undef before defining, since stdlib.h
2137 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
2138 Reported by Mark Hounschell via Paul Eggert.
2140 2001-01-30 Bruno Haible <haible@clisp.cons.org>
2142 * config.charset: Update for FreeBSD 4.2.
2144 2001-01-26 Jim Meyering <meyering@lucent.com>
2146 * quotearg.c: Include stddef.h.
2147 * quote.c: Include stddef.h.
2148 Reported by Axel Kittenberger.
2150 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
2151 line in double quotes so that it evokes a better diagnostic.
2152 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
2153 Reported by Axel Kittenberger.
2155 2001-01-15 Bruno Haible <haible@clisp.cons.org>
2157 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
2158 to avoid a warning. Add back 'const' to inptr.
2160 2001-01-16 Jim Meyering <meyering@lucent.com>
2162 * basename.c: Include <stdio.h>, needed by assert on SunOS4.
2165 2001-01-14 Jim Meyering <meyering@lucent.com>
2167 * rename.c: New file. From Volker Borchert.
2168 Include stdlib.h, string.h or strings.h, and xalloc.h.
2169 Use strip_trailing_slashes rather than open-coding it.
2171 2001-01-03 Paul Eggert <eggert@twinsun.com>
2173 * strftime.c: Sync with glibc time/strftime.c 1.81.
2175 2001-01-03 Jim Meyering <meyering@lucent.com>
2177 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
2178 local `inptr' to avoid warning with some system declarations of iconv.
2180 2000-12-29 Paul Eggert <eggert@twinsun.com>
2182 * modechange.c: Do not assume that mode_t uses the
2183 traditional octal encoding. E.g. "chmod 1 FOO" should set
2184 the other-execute bit of FOO even if S_IXOTH != 1.
2186 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
2187 WOTH, XOTH, ALLM): New macros.
2188 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
2189 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
2191 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
2192 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
2194 No need to use uintmax_t; unsigned long is long enough.
2195 Don't bother to get suffix since we don't use it.
2197 2000-12-24 Jim Meyering <meyering@lucent.com>
2199 * hash.c (is_prime): Return explicit boolean values.
2200 (hash_get_first): Return NULL to appease Irix5.6's 89.
2201 Reported by Nelson Beebe.
2203 2000-10-31 Bruno Haible <haible@clisp.cons.org>
2205 * localcharset.c (locale_charset): Add support for Win32.
2207 2000-12-18 Paul Eggert <eggert@twinsun.com>
2209 * physmem.h, physmem.c: New files.
2211 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
2212 (noinst_HEADERS): Add physmem.h.
2214 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
2215 't' for compatibility with Solaris 8 sort.
2217 2000-12-18 Bruno Haible <haible@clisp.cons.org>
2219 * config.charset: Add support for BeOS.
2221 2000-12-16 Jim Meyering <meyering@lucent.com>
2223 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
2224 SHELLS_FILE to a file name that's useful on djgpp systems.
2226 (ADDITIONAL_DEFAULT_SHELLS): Define.
2227 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
2228 Based mostly on a patch from Prashant TR.
2230 2000-12-16 Jim Meyering <meyering@lucent.com>
2232 This bug had a serious impact on chown: `chown N:M FILE' (for integer
2233 N and M) would have treated it like `chown N:N FILE'.
2235 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
2237 2000-10-31 Bruno Haible <haible@clisp.cons.org>
2239 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
2240 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
2241 to the list of canonical encodings. Rename EUC-CN to GB2312.
2243 2000-12-08 Andreas Schwab <schwab@suse.de>
2245 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
2246 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
2248 2000-12-07 Jim Meyering <meyering@lucent.com>
2250 * stripslash.c (ISSLASH): Define.
2251 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
2254 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
2255 (dir_name_r): Declare this function as static.
2256 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
2257 manifest itself on a name containing a mix of slashes and
2259 Make this function work with names starting with a DOS-style
2260 drive letter and colon prefix.
2261 (dir_name): Append `.' if necessary.
2262 Based mostly on patches from Prashant TR and Eli Zaretskii.
2264 * dirname.h (dir_name_r): Remove prototype.
2266 2000-12-05 Jim Meyering <meyering@lucent.com>
2268 * dirname.c (dir_name_r): Add `const' in a few local declarations.
2270 2000-12-04 Jim Meyering <meyering@lucent.com>
2272 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
2273 Also include memory.h, stdlib.h, unistd.h if appropriate.
2274 Reported by Andreas Jaeger (conflicting declaration of malloc).
2276 2000-12-02 Jim Meyering <meyering@lucent.com>
2278 * closeout.h: Make idempotent, to avoid some obscure warnings.
2280 2000-12-01 Paul Eggert <eggert@twinsun.com>
2282 * memrchr.c: Include <config.h> before any system include file.
2284 2000-11-29 Paul Eggert <eggert@twinsun.com>
2286 * dirname.c (dir_name_r): Fix typo: int -> size_t.
2288 2000-11-26 Jim Meyering <meyering@lucent.com>
2290 * memcoll.c: Include sys/types.h. From Werner Almesberger.
2292 2000-11-22 Paul Eggert <eggert@twinsun.com>
2294 * strftime.c (my_strftime): Do not invoke mbrlen with a
2295 size of (size_t) -1; it's not portable.
2297 2000-11-17 Akim Demaille <akim@epita.fr>
2299 * obstack.h: Formatting changes.
2300 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
2301 prevent type checking.
2302 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
2303 cast the value to (void *): assigning a `foo *' to a `void *'
2305 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
2307 2000-11-17 Jim Meyering <meyering@lucent.com>
2309 * strstr.c: Update from GNU libc.
2311 2000-11-16 Jim Meyering <meyering@lucent.com>
2313 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
2315 2000-11-11 Jim Meyering <meyering@lucent.com>
2317 * error.c: Add a couple #includes, merging from GNU libc version.
2319 2000-11-10 Jim Meyering <meyering@lucent.com>
2321 * obstack.h: Update from GNU libc.
2322 * obstack.c: Likewise.
2324 2000-11-06 Paul Eggert <eggert@twinsun.com>
2326 * getusershell.c (setusershell): Use rewind rather than
2327 fseek/fseeko, to avoid configuration hassles with fseeko.
2328 Don't bother opening SHELLS_FILE if shellstream is NULL;
2331 2000-11-05 Jim Meyering <meyering@lucent.com>
2333 * makepath.h (make_dir): Declare.
2334 * makepath.c (make_dir): Remove `static' attribute.
2337 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
2339 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
2340 last one in a bucket, advance to the next bucket.
2342 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
2344 * fnmatch.c: Do not comment out all the code if we are using
2345 the GNU C library, because in some cases we are replacing buggy
2346 code in the GNU C library itself.
2348 2000-10-30 Paul Eggert <eggert@twinsun.com>
2350 * error.h, getline.h, modechange.h:
2351 Remove "2000" from Copyright line, as the file hasn't been
2352 changed this year other than in the copyright notice.
2354 * xalloc.h: Add "2000" to Copyright line, as this file
2355 was changed this year.
2357 2000-10-30 Paul Eggert <eggert@twinsun.com>
2359 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
2360 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
2361 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
2363 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
2365 * regex.h (__restrict_arr): Move definition out of #ifndef block.
2366 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
2367 doesn't define __restrict_arr.
2369 2000-10-29 Jim Meyering <meyering@lucent.com>
2371 * xstat.in: Fix grammar in comment.
2373 2000-10-28 Jim Meyering <meyering@lucent.com>
2375 * memchr.c: Update from libc.
2376 Adjust for portability:
2377 [HAVE_STDLIB_H]: Include stdlib.h.
2378 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
2379 Undef __memchr, too.
2380 [!weak_alias]: Define __memchr to memchr.
2382 * regex.c: Update from libc.
2383 * regex.h: Likewise.
2384 * getopt1.c: Likewise.
2385 * memcmp.c: Likewise.
2387 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
2388 Avoid using fseek, when possible -- it's broken by design.
2389 Patch by Ulrich Drepper.
2391 2000-10-26 Jim Meyering <meyering@lucent.com>
2393 * strftime.c: Update from libc.
2395 2000-10-25 Jim Meyering <meyering@lucent.com>
2397 * obstack.c: Update from libc.
2399 2000-10-23 Jim Meyering <meyering@lucent.com>
2401 * hard-locale.c (hard_locale): Revert last change -- it was simply
2402 wrong. That set_locale call must not have any side effects.
2405 2000-10-22 Jim Meyering <meyering@lucent.com>
2407 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
2408 [CYCLIC]: Remove now-unused definition.
2410 * save-cwd.c (O_DIRECTORY): Define, if needed.
2411 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
2412 Suggestion from Ulrich Drepper.
2414 2000-10-21 Jim Meyering <meyering@lucent.com>
2416 * dirname.c (dir_name_r): New function, factored out of dir_name.
2417 (dir_name): Use dir_name_r.
2418 * dirname.h (dir_name_r): Declare it.
2420 2000-10-21 Jim Meyering <meyering@lucent.com>
2422 * dirname.c (memrchr): Declare if necessary.
2423 (dir_name): Remove the restriction that there be no
2424 trailing slashes. Now, this code skips past them, effectively
2426 [TEST_DIRNAME] (main): New unit tests.
2428 * memrchr.c: New file from GNU libc.
2429 Undef __memrchr, too.
2430 [!weak_alias]: Define __memrchr to memrchr.
2431 Guard weak_alias use with `#ifdef weak_alias'.
2433 2000-10-17 Jim Meyering <meyering@lucent.com>
2435 * quote.h (PARAMS): Define and use.
2436 Reported by Akim Demaille.
2438 * getopt.c: Update from libc.
2440 2000-10-16 Jim Meyering <meyering@lucent.com>
2442 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
2445 2000-09-25 Jim Meyering <meyering@lucent.com>
2447 * md5.h (rol): Define (from GnuPG).
2449 * sha.c: Give credit (GnuPG) where due.
2450 (M): Use rol rather than open-coding it.
2451 Add a FIXME comment.
2453 2000-09-21 Jim Meyering <meyering@lucent.com>
2455 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
2456 Reported by Michael Stone.
2458 2000-09-20 Jim Meyering <meyering@lucent.com>
2460 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
2461 (noinst_HEADERS): Add sha.h.
2462 Based on code from Scott G. Miller and from GnuPG.
2464 2000-09-15 Jim Meyering <meyering@lucent.com>
2466 * regex.c: Update from libc.
2468 2000-09-10 Jim Meyering <meyering@lucent.com>
2470 * getopt.c (_getopt_internal): Update from glibc.
2472 2000-09-09 Jim Meyering <meyering@lucent.com>
2474 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
2475 think it should be used as a general replacement for isascii.
2476 * fnmatch.c: Likewise.
2477 * mbswidth.c: Likewise
2478 * regex.c: Likewise.
2481 * userspec.c: Include sys/param.h and limits.h.
2483 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
2484 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
2485 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
2486 UID, GID. Check range.
2488 2000-09-06 Jim Meyering <meyering@lucent.com>
2490 * getopt.c (_getopt_internal): Update from glibc.
2492 2000-08-30 Jim Meyering <meyering@lucent.com>
2494 * strftime.c: Merge in changes from GNU libc.
2496 2000-08-26 Jim Meyering <meyering@lucent.com>
2498 * closeout.c: Include "__fpending.h".
2499 (close_stdout_status): Return right away if there's nothing to flush.
2501 * Makefile.am (noinst_HEADERS): Add __fpending.h.
2502 * __fpending.c: New file.
2503 * __fpending.h: New file.
2505 2000-08-07 Paul Eggert <eggert@twinsun.com>
2507 Standardize on "memory exhausted" instead of "Memory exhausted"
2508 or "virtual memory exhausted".
2509 * obstack.c (print_and_abort): Use "memory exhausted", not
2510 "virtual memory exhausted".
2511 * same.c (same_name): Invoke xalloc_die instead of printing
2513 * userspec.c (parse_user_spec): Likewise.
2514 * bumpalloc.h: comment fix
2515 * same.c, userspec.c: Include xalloc.h.
2517 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
2518 not char *const and pointing to a constant array.
2519 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
2520 (xrealloc): Comment fix.
2522 * userspec.c (parse_user_spec):
2523 Don't translate a message until just before returning,
2524 to avoid unnecessary translation.
2526 2000-08-07 Jim Meyering <meyering@lucent.com>
2528 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
2529 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
2530 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
2531 getgroups.c, gethostname.c, getopt.h, group-member.c,
2532 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
2533 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
2534 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
2535 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
2536 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
2537 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
2538 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
2539 yesno.c: Back out Copyright date changes for each file with no change
2540 this year. This eases coordination with other programs using the same
2541 source code modules. From Paul Eggert.
2543 2000-08-03 Greg McGary <greg@mcgary.org>
2545 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
2546 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
2547 (EXTEND_BUFFER): Use them.
2549 2000-08-01 Jim Meyering <meyering@lucent.com>
2551 * dirname.c (ISSLASH): Define.
2552 (BACKSLASH_IS_PATH_SEPARATOR): Define.
2553 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
2554 both `\' and `/' may be use as path separators.
2555 Based on a patch from Prashant TR.
2557 2000-07-31 Paul Eggert <eggert@twinsun.com>
2559 * quotearg.c (quotearg_n_options): Don't make the initial
2560 slot vector a constant, since it might get modified.
2562 2000-07-31 Jim Meyering <meyering@lucent.com>
2564 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
2565 * obstack.c (print_and_abort): Likewise.
2567 2000-07-30 Paul Eggert <eggert@twinsun.com>
2569 * quotearg.c (quotearg_n_options): Preallocate a slot 0
2570 buffer, so that the caller can always quote one small
2571 component of a "memory exhausted" message in slot 0.
2572 From a suggestion by Jim Meyering.
2574 2000-07-30 Jim Meyering <meyering@lucent.com>
2576 * makepath.c (make_path): Quote the other instance, too.
2578 * quotearg.c (N_STATIC_SLOTVECS): Define.
2579 (STATIC_BUF_SIZE): Define.
2580 (quotearg_n_options): Use only statically allocated storage when
2581 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
2582 than STATIC_BUF_SIZE.
2584 2000-07-29 Jim Meyering <meyering@lucent.com>
2586 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
2587 * dirname.c (dir_name): Likewise.
2589 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
2591 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
2592 (dir_name): Assert that there are no trailing slashes.
2594 2000-07-18 Bruno Haible <haible@clisp.cons.org>
2596 * mbswidth.h (mbswidth): Add a flags argument.
2597 (mbswidth): New declaration.
2598 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
2599 * mbswidth.c (mbswidth): Add a flags argument.
2600 (mbsnwidth): New function.
2602 2000-07-24 Jim Meyering <meyering@lucent.com>
2604 * mbswidth.c: Remove useless #else. From Bruno Haible.
2606 2000-07-23 Paul Eggert <eggert@twinsun.com>
2608 * mbswidth.c (_XOPEN_SOURCE):
2609 Don't define; this causes problems on Solaris 7.
2610 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
2612 2000-07-23 Paul Eggert <eggert@twinsun.com>
2615 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
2616 so that mbstate_t is always defined.
2618 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
2619 be 1 in at least one GCC installation, and this configuration
2620 error is likely to be common. Ignoring MB_LEN_MAX hurts
2621 performance on hosts that have mbrtowc but have only unibyte
2622 locales, but I assume these hosts are rare.
2624 2000-07-23 Paul Eggert <eggert@twinsun.com>
2626 * quotearg.c: Streamline by invoking multibyte code only if needed.
2627 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
2628 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
2629 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
2630 invoke multibyte primitives.
2632 2000-07-23 Jim Meyering <meyering@lucent.com>
2634 * basename.c (base_name): Add an assertion.
2636 2000-07-15 Bruno Haible <clisp.cons.org>
2638 * quotearg.c: When the system forces us to redefine mbstate_t,
2639 shadow its mbsinit function.
2641 2000-07-16 Bruno Haible <haible@clisp.cons.org>
2643 * mbswidth.h: New file.
2644 * mbswidth.c: New file.
2645 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
2646 (noinst_HEADERS): Add mbswidth.h.
2648 2000-07-17 Bruno Haible <haible@clisp.cons.org>
2650 * config.charset: Add support for FreeBSD. Improve support for HP-UX
2653 2000-07-15 Jim Meyering <meyering@lucent.com>
2655 * makepath.c: Include quote.h.
2656 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
2657 corresponding argument in a `quote (...)' call.
2658 Give better diagnostics.
2660 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
2661 (noinst_HEADERS): Add quote.h.
2663 * quote.c (quote, quote_n): New file. Two functions taken verbatim
2664 from tar's src/misc.c.
2665 * quote.h: New file. Prototypes for same.
2667 2000-07-10 Paul Eggert <eggert@twinsun.com>
2669 From a suggestion by Bruno Haible.
2670 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
2671 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
2672 to decide whether to define the BeOS workaround macro;
2673 this adjusts to the change to AC_MBSTATE_T.
2675 2000-07-13 Paul Eggert <eggert@twinsun.com>
2677 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
2679 * quotearg.c (quoting_style_args, quoting_style_vals,
2680 quotearg_buffer_restyled): Add support for
2681 clocale_quoting_style. Undo previous change to
2682 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
2683 and "{RIGHT QUOTATION MARK}" msgids.
2685 2000-07-05 Paul Eggert <eggert@twinsun.com>
2687 The old behavior of quoting `like this' doesn't look good with
2688 newer, ISO-style fonts. See:
2689 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
2691 Instead, quote "like this" by default. Let the translator
2692 tailor the locale-specific quoting behavior by providing
2693 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
2695 * quotearg.c (N_): New macro.
2696 (gettext_default): New function.
2697 (quotearg_buffer_restyled): Use
2698 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
2699 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
2701 2000-07-09 Jim Meyering <meyering@lucent.com>
2703 * Most files: Update copyright dates to include 2000.
2705 2000-07-08 Jim Meyering <meyering@lucent.com>
2707 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
2709 (xgethostname): Remove now-unnecessary #ifdef.
2710 Move declaration of `err' into loop where it's used.
2712 2000-07-05 Bruno Haible <haible@clisp.cons.org>
2714 * xgethostname.c (xgethostname): Protect against the SunOS5.5 bug
2715 by allocating a larger buffer. Test the gethostname return value for
2716 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
2717 returns an error and ENAMETOOLONG isn't defined.
2719 2000-07-05 Paul Eggert <eggert@twinsun.com>
2720 and Bruno Haible <haible@clisp.cons.org>
2722 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
2724 2000-07-05 Bruno Haible <haible@clisp.cons.org>
2726 * quotearg.c (struct quoting_options): Simplify quote_these_too
2729 2000-07-03 Jim Meyering <meyering@lucent.com>
2731 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
2732 Reported by Bruno Haible.
2734 2000-07-04 Jim Meyering <meyering@lucent.com>
2736 * quotearg.c: Make inclusion of <wchar.h> independent of whether
2737 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
2740 2000-07-03 Paul Eggert <eggert@twinsun.com>
2741 and Bruno Haible <haible@clisp.cons.org>
2743 * quotearg.c (mbrtowc):
2744 Assign to *pwc, and return 1 only if result is nonzero.
2745 (iswprint): Use ISPRINT when substituting our own mbrtowc.
2747 2000-07-03 Jim Meyering <meyering@lucent.com>
2749 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
2750 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
2753 2000-07-02 Jim Meyering <meyering@lucent.com>
2755 * quotearg.c (mbstate_t): Don't define here.
2757 2000-07-02 Jim Meyering <meyering@lucent.com>
2759 * nanosleep.c (SIGCONT): Define if not already defined.
2761 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2763 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
2764 per change in ../m4/ls-mntd-fs.m4.
2765 (read_filesystem_list): Ignore symbolic links.
2767 2000-06-29 Jim Meyering <meyering@lucent.com>
2769 * same.c: Include <string.h> or <strings.h>, as appropriate,
2770 for declaration of strcmp.
2772 * long-options.c: Include <stdlib.h>, for declaration of exit.
2774 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
2775 Avoid warning by casting result to `char *' to remove `const'.
2777 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2779 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
2781 2000-06-26 Paul Eggert <eggert@twinsun.com>
2783 savedir now sets errno on failure and invokes xmalloc to get memory.
2784 Fix a couple of other minor bugs while we're at it.
2786 * savedir.c (<unistd.h>): Do not include; there's no need.
2787 (NAMLEN): Remove macro.
2788 (malloc, realloc): Remove decls.
2790 ("xalloc.h"): Include.
2791 (NAME_SIZE_DEFAULT): New macro.
2792 (savedir): Use xmalloc / xrealloc to allocate memory.
2793 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
2794 Skip "" directory entries.
2795 Use strlen to calculate directory entry length, since the old method
2796 is rarely used these days and isn't worth supporting.
2797 Don't use a pointer after freeing it.
2798 Check for integer overflow when calculating allocation size.
2799 Use memcpy to copy entries, instead of stpcpy.
2800 Set errno properly when returning NULL.
2801 Check for readdir error.
2803 2000-06-26 Jim Meyering <meyering@lucent.com>
2805 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
2807 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2809 * getusershell.c (xmalloc, xrealloc): Remove functions.
2811 Don't include <stdlib.h>. Don't declare malloc, realloc.
2813 2000-06-23 Bruno Haible <haible@clisp.cons.org>
2815 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
2817 2000-06-24 Jim Meyering <meyering@lucent.com>
2819 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
2821 2000-06-21 Jim Meyering <meyering@lucent.com>
2823 * getpass.c: New file, from Bruno Haible. Required for BeOS.
2825 2000-06-19 Paul Eggert <eggert@twinsun.com>
2827 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
2828 (mbrtowc, mbstate_t): Define substitutes if
2829 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
2830 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
2831 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
2833 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2835 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
2836 than 1024, return a memory chunk of least possible size, instead
2837 of size PATH_MAX + 2. In the loop, increment the size proportionally.
2838 Use free/xmalloc instead of xrealloc to avoid copying for very long
2841 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2843 * canon-host.c (canon_host): Use malloc and memcpy to copy an
2844 address, not strdup. Include <stdlib.h> and don't declare free().
2846 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2848 * path-concat.c (path_concat): Don't access dir[-1] if dir is
2851 2000-06-21 Jim Meyering <meyering@lucent.com>
2853 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
2854 (noinst_HEADERS): Add getstr.h.
2856 * getline.c (getstr): Move into a separate file.
2857 * getstr.c (getstr): New file, extracted from getline.c, with
2858 the following changes: new parameter, delim2; both delim[12]
2859 parameters have type `int', not `char'. The latter would lose
2860 with 8-bit delimiters.
2861 * getstr.h: New file.
2863 2000-06-19 Jim Meyering <meyering@lucent.com>
2865 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
2867 2000-06-18 Jim Meyering <meyering@lucent.com>
2869 * mkdir.c: Remove file, due mainly to copyright incompatibility.
2870 Besides, these days every porting target provides a mkdir function.
2872 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
2873 (this snippet comes from src/system.h).
2875 2000-06-15 Paul Eggert <eggert@twinsun.com>
2877 * human.c (adjust_value): New function.
2878 (human_readable_inexact): Apply rounding style even when
2879 printing approximate values.
2881 2000-06-14 Paul Eggert <eggert@twinsun.com>
2883 * human.c (human_readable_inexact): Allow an input block
2884 size that is not a multiple of the output block size, and vice versa.
2885 Reported by Piergiorgio Sartor.
2887 2000-06-14 Paul Eggert <eggert@twinsun.com>
2889 * getdate.y (get_date): Apply relative times after time
2890 zone indicator, not before. Reported by Todd A. Jacobs.
2892 2000-06-13 Jim Meyering <meyering@lucent.com>
2894 * Makefile.am (all-local): Depend on lstat.c and stat.c.
2896 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
2898 2000-06-12 Paul Eggert <eggert@twinsun.com>
2900 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
2902 2000-06-04 Paul Eggert <eggert@twinsun.com>
2904 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
2906 2000-06-04 Jim Meyering <meyering@lucent.com>
2908 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
2909 SunOS4.1.4 for which gid_t is an unsigned type.
2911 2000-06-03 Jim Meyering <meyering@lucent.com>
2913 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
2915 2000-05-26 Bruno Haible <haible@clisp.cons.org>
2917 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
2918 newer, don't install charset.alias.
2919 * config.charset: Change the Linux/glibc rules so they become empty
2920 on glibc-2.1 or newer.
2922 2000-06-02 Jim Meyering <meyering@lucent.com>
2924 * mountlist.c: Back out last change. Instead, do this...
2925 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
2926 member using the same `ignore'-testing code.
2927 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
2931 2000-05-29 Jim Meyering <meyering@lucent.com>
2933 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
2934 with the `ignore' attribute. Based on a patch from Mark D. Roth.
2936 2000-05-22 Jim Meyering <meyering@lucent.com>
2938 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
2940 2000-05-18 Jim Meyering <meyering@lucent.com>
2942 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
2943 back, too, since it may have been modified by allocate_entry.
2944 (hash_delete): Rewrite to use neither the assignment operator
2945 nor the comma operator in an if-expression.
2947 2000-05-15 Paul Eggert <eggert@twinsun.com>
2950 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
2951 Remove; no longer needed.
2952 "quotearg.h": Add include.
2953 (file_name): Do not bother to explicitly initialize to NULL; it's less
2954 efficient on some hosts.
2955 (close_stdout_status): Remove test as to whether stdout was already
2956 closed; it breaks for the case "echo x | sort >&-".
2957 Quote file name colons.
2958 Do not assume that _("write error") lacks format strings.
2960 2000-05-15 Jim Meyering <meyering@lucent.com>
2962 * version-etc.c (version_etc_copyright): Update the copyright string
2963 used in all --version output.
2965 2000-05-14 Jim Meyering <meyering@lucent.com>
2967 * closeout.c (close_stdout_set_file_name): New function.
2968 (close_stdout_status): Use new file-scoped global.
2969 Return right away if fstat says the stdout file descriptor is invalid.
2970 * closeout.h (close_stdout_set_file_name): Declare.
2972 2000-05-10 Jim Meyering <meyering@lucent.com>
2974 * closeout.c [default_exit_status]: New file-scoped variable.
2975 (close_stdout_set_status): New function.
2976 * closeout.h (close_stdout_set_status): Declare.
2978 2000-05-08 Jim Meyering <meyering@lucent.com>
2980 * long-options.c: Don't include closeout.h.
2981 (parse_long_options): Don't call close_stdout for --version.
2983 2000-05-06 Jim Meyering <meyering@lucent.com>
2985 * strnlen.c: Undefine __strnlen and strnlen.
2986 [!weak_alias]: Define __strnlen to strnlen.
2988 * atexit.c: New file, from libiberty.
2990 2000-05-06 Jim Meyering <meyering@lucent.com>
2992 * closeout.c (close_stdout_status): Also check for errors on the
2995 2000-05-05 Bruno Haible <haible@clisp.cons.org>
2997 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
2998 instead of xmalloc, xrealloc, path_concat.
2999 (locale_charset): Treat empty environment variables as absent.
3000 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
3002 2000-05-04 Jim Meyering <meyering@lucent.com>
3004 * getopt.c: Update from glibc.
3005 * obstack.c: Likewise.
3006 * obstack.h: Likewise.
3007 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
3009 * regex.h: Likewise.
3010 * strndup.c: Likewise.
3011 * strnlen.c: New file, from glibc.
3013 2000-05-01 Jim Meyering <meyering@lucent.com>
3015 * full-write.c (full_write): Remove `FIXME' part of comment.
3017 2000-04-29 Jim Meyering <meyering@lucent.com>
3019 * path-concat.c: Declare strdup only if it's not defined.
3020 * canon-host.c: Likewise.
3022 2000-04-28 Jim Meyering <meyering@lucent.com>
3024 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
3025 redefinition warning on some systems (HPUX). Otherwise, regex.h is
3026 included first, then limits.h is included by locale.h by libintl.h.
3027 From John David Anglin.
3029 2000-04-25 Jim Meyering <meyering@lucent.com>
3031 * makepath.c (S_IRWXUGO): Define.
3032 (make_path): Always perform explicit chmod if MODE specifies any
3033 of the `special' permission bits. Prompted by a bug report against
3034 install from Mate Wierdl and Joost van Baal.
3036 2000-04-18 Jim Meyering <meyering@lucent.com>
3040 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
3041 getpagesize. For BeOS. Based on a patch from Bruno Haible.
3043 2000-04-17 Jim Meyering <meyering@lucent.com>
3045 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
3046 the definition of it to rpl_strftime also defined-away the system's
3049 2000-04-15 Jim Meyering <meyering@lucent.com>
3051 Use `C' to denote so-called `contiguous' files, the same way
3053 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
3054 (ftypelet): Use S_ISCTG.
3055 From Michael Deutschmann.
3057 2000-04-14 Jim Meyering <meyering@lucent.com>
3059 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
3061 2000-04-08 Jim Meyering <meyering@lucent.com>
3063 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
3064 names don't conflict. Reported by Eli Zaretskii.
3066 2000-03-28 Bruno Haible <haible@clisp.cons.org>
3068 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
3069 bug. Deal with the different error behavior of Irix iconv.
3071 2000-04-07 Jim Meyering <meyering@lucent.com>
3073 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
3074 to work around system header problems on AIX 3.2.5. From Bruno Haible.
3076 2000-04-05 Jim Meyering <meyering@lucent.com>
3078 Portability tweaks required for ultrix4.3.
3079 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
3080 * readutmp.c: Include sys/types.h before sys/stat.h.
3081 * canon-host.c: Declare strdup.
3082 * path-concat.c: Likewise.
3083 From John David Anglin.
3085 2000-04-04 Jim Meyering <meyering@lucent.com>
3087 Be more DOS 8.3-friendly.
3088 * ref-add.sin: Renamed from ref-add.sed.in.
3089 * ref-del.sin: Renamed from ref-del.sed.in.
3090 * Makefile.am: Reflect renaming.
3091 Reported by Eli Zaretskii.
3093 Use a temporary file name that won't clash with `charset.alias'
3094 in the DOS 8.3 name space.
3095 * Makefile.am (charset_tmp): Define.
3096 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
3097 (uninstall-local): Likewise.
3098 Reported by Eli Zaretskii.
3100 2000-03-29 Paul Eggert <eggert@twinsun.com>
3102 * time/strftime.c (my_strftime): Make sure we call the system
3103 strftime, not ourselves, when invoking the underlying strftime.
3105 2000-03-24 Jim Meyering <meyering@lucent.com>
3107 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
3108 (charset_alias): Define.
3109 (install-exec-local): Factor out common code.
3110 (uninstall-local): Split lines longer than 80.
3111 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
3113 (.sed.in.sed): New rule. Don't redirect directly to $@.
3114 (CLEANFILES): Add ref-add.sed and ref-del.sed.
3116 2000-03-19 Bruno Haible <haible@clisp.cons.org>
3118 * config.charset: Output a line containing "Packages using this file".
3119 * ref-add.sed.in, ref-del.sed.in: New files.
3120 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
3121 ref-del.sed): New rules.
3123 2000-03-17 Jim Meyering <meyering@lucent.com>
3125 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
3126 Otherwise, include <strings.h>
3128 2000-03-17 Bruno Haible <haible@clisp.cons.org>
3130 * unicodeio.c (utf8_wctomb): New function.
3131 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
3132 format instead of in UCS-4 with platform dependent endianness.
3134 2000-03-07 Paul Eggert <eggert@twinsun.com>
3136 * savedir.c (savedir): Work even if directory size is
3137 negative; this can happen with some screwy NFS configurations.
3139 2000-03-06 Jim Meyering <meyering@lucent.com>
3141 * localcharset.c (get_charset_aliases): Don't try to free file_name
3142 if it's NULL (because we ran out of memory). From Bruno Haible.
3144 2000-03-05 Jim Meyering <meyering@lucent.com>
3146 * localcharset.c ("path-concat.h"): Include.
3147 (get_charset_aliases): Use path_concat instead of ANSI string
3150 * unicodeio.h (PARAMS): Define.
3151 Use it to guard prototype.
3153 2000-03-04 Jim Meyering <meyering@lucent.com>
3155 * Makefile.am (install-exec-local): Create $(libdir) before installing
3157 (uninstall-local): Uncomment this rule so `make distcheck' works
3160 * unicodeio.c (<errno.h>): Include it.
3161 (errno): Declare if not defined.
3163 * localcharset.c: Add Bruno's comment justifying use of volatile.
3165 * config.charset: New version, incorporating remarks from a linux
3166 i18n mailing list. From Bruno Haible.
3168 2000-03-02 Jim Meyering <meyering@lucent.com>
3170 * Makefile.am (EXTRA_DIST): Add config.charset.
3172 2000-03-01 Jim Meyering <meyering@lucent.com>
3174 * localcharset.c: Guard some #includes with `#if HAVE_...'.
3175 * unicodeio.c: Likewise.
3177 2000-02-02 Bruno Haible <haible@clisp.cons.org>
3179 * config.charset: New file.
3180 * localcharset.c: New file.
3181 * unicodeio.h, unicodeio.c: New files.
3182 * Makefile.am (DEFS): Add -DLIBDIR=...
3183 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
3184 (noinst_HEADERS): Add unicodeio.h.
3185 (all-local, install-exec-local, charset.alias): New targets.
3187 2000-02-28 Paul Eggert <eggert@twinsun.com>
3189 * quotearg.c (ALERT_CHAR): New macro.
3190 (quotearg_buffer_restyled): Use it.
3192 2000-02-27 Jim Meyering <meyering@lucent.com>
3194 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
3195 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
3197 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
3198 not `#if STDC_HEADERS'.
3199 Declare malloc if needed.
3201 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
3202 now that autoconf always defines the HAVE_DECL_ symbols.
3203 * human.c: Likewise.
3205 * strtoumax.c: Likewise.
3207 * backupfile.c: Arrange for cpp to fail if the configure-time
3208 declaration check was not run.
3210 * human.c: Likewise.
3212 * strtoumax.c: Likewise.
3214 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
3215 then first look up the entire `.'-containing string as a login name.
3217 2000-02-18 Paul Eggert <eggert@twinsun.com>
3219 * getdate.y: Handle two-digit years with leading zeros correctly.
3220 (textint): New typedef.
3221 (parser_control): Member year changed from int to textint.
3223 (YYSTYPE): Removed; replaced by %union with int and textint members.
3224 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
3225 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
3226 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
3227 (tSNUMBER, tUNUMBER): Now of type <textintval>.
3228 (date, number, to_year): Use width of number in digits, not its value,
3229 to determine whether it's a 2-digit year, or a 2-digit time.
3230 (yylex): Store number of digits of numeric tokens.
3231 Reported by John Kendall.
3233 (parser_control): Changed from struct parser_control to typedef (for
3234 consistency). All uses changed.
3236 (tID): Removed; not used.
3237 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
3239 2000-02-14 Paul Eggert <eggert@twinsun.com>
3241 * getpagesize.h (getpagesize): Port to VMS for Alpha;
3242 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
3244 2000-02-12 Jim Meyering <meyering@lucent.com>
3246 * userspec.c (ISDIGIT): Define it.
3247 (isdigit): Remove definition.
3248 (is_number): Use ISDIGIT, not isdigit.
3249 <libintl.h>: Include.
3251 (parse_user_spec): Mark translatable strings.
3253 2000-02-10 Jim Meyering <meyering@lucent.com>
3255 With these changes, nanosleep.[ch] are finally enough like the other
3256 lib/* replacement files to compile on a few more losing systems.
3258 * nanosleep.h: Don't include config.h.
3259 Remove prototype from declaration of nanosleep.
3260 (PARAMS): Remove now-unneeded definition.
3261 * nanosleep.c: #undef nanosleep.
3262 (rpl_nanosleep): Rename from nanosleep.
3264 2000-02-03 Jim Meyering <meyering@lucent.com>
3266 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
3267 rather than with `#if HAVE_UTMPNAME'.
3269 2000-02-01 Jim Meyering <meyering@lucent.com>
3271 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
3273 2000-01-31 Jim Meyering <meyering@lucent.com>
3275 * nanosleep.h (nanosleep): Guard declaration with
3276 `#if ! HAVE_DECL_NANOSLEEP'.
3277 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
3278 the declaration in that vendor's sys/timers.h.
3279 Reported by Christian Krackowizer.
3281 * quotearg.c (ISASCII): Add #undef and move definition to follow
3282 inclusion of wctype.h to work around solaris2.6 namespace pollution.
3283 (ISPRINT): Likewise.
3284 Reported by Tom Tromey.
3286 2000-01-30 Jim Meyering <meyering@lucent.com>
3288 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
3289 uses of ->ut_name. The latter doesn't work with new Linux header files
3290 where only utmpx.ut_user is declared.
3292 * readutmp.h (UT_USER): Define.
3294 2000-01-23 Jim Meyering <meyering@lucent.com>
3296 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
3299 2000-01-22 Jim Meyering <meyering@lucent.com>
3301 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
3302 [! HAVE_DECL_STRTOULL]: Declare strtoull.
3303 Required for some AIX systems. Reported by Christian Krackowizer.
3304 [TESTING] (main): New function.
3306 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
3307 * dirname.c (dir_name): Support for DOS-style file names with drive
3310 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
3312 * strverscmp.c (ISDIGIT): Define.
3313 (strverscmp): Use ISDIGIT, not isdigit.
3315 2000-01-17 Paul Eggert <eggert@twinsun.com>
3317 * nanosleep.c (nanosleep):
3318 Don't use SA_INTERRUPT to decide whether to call sigaction, as
3319 POSIX.1 doesn't require SA_INTERRUPT and some systems
3320 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
3321 it's been part of POSIX.1 since day 1 (in 1988).
3323 2000-01-17 Jim Meyering <meyering@lucent.com>
3325 * interlock: Remove unused file. Reported by François Pinard.
3327 2000-01-16 Paul Eggert <eggert@twinsun.com>
3329 * quotearg.c (quotearg_buffer_restyled): Do not quote
3330 alert, backslash, formfeed, and vertical tab unnecessarily in
3331 shell quoting style.
3334 version-control: never