1 2003-07-18 Paul Eggert <eggert@twinsun.com>
3 * closeout.h (close_stdout_set_status, close_stdout_status): Remove.
4 * closeout.c: Likewise. Include "closeout.h" right after config.h,
5 to test that it can stand by itself. Include "exitfail.h".
6 Clients should set exit_failure instead.
7 (EXIT_FAILURE): Remove; no longer needed. Do not include <stdlib.h>.
9 2003-07-18 Andreas Schwab <schwab@suse.de>
11 * memcoll.c (memcoll) [!HAVE_STRCOLL]: Clear errno.
13 2003-07-18 Bruno Haible <bruno@clisp.org>
15 * getndelim2.h: New file.
16 * getndelim2.c: Make into a module of its own. Include config.h,
18 (getndelim2): Make non-static. Change return type to ssize_t.
19 * getline.h: Change argument names.
20 * getline.c: Include getndelim2.h instead of getndelim2.c.
21 * getnline.c: Include getndelim2.h.
23 2003-07-17 Bruno Haible <bruno@clisp.org>
25 * Makefile.am: Remove file.
26 * Makefile.in: Remove file.
28 2003-07-17 Bruno Haible <bruno@clisp.org>
30 * getnline.h: New file.
31 * getnline.c: New file.
32 * getndelim2.c: New file, extracted from getline.c.
33 (getndelim2): Renamed from getdelim2, with added nmax argument.
34 * getline.c: Include getndelim2.c.
35 (getdelim2): Moved out to getndelim2.c.
36 (getline, getdelim): Update.
38 2003-07-15 <karl@gnu.org>
40 * vasnprintf.c: update from gettext.
42 2003-07-15 Jim Meyering <jim@meyering.net>
44 * makepath.c (make_path): Enclose diagnostic in _(...).
46 2003-07-14 Paul Eggert <eggert@twinsun.com>
48 * asnprintf.c, asprintf.c, config.charset, gettext.h,
49 localcharset.c, localcharset.h, mkdtemp.c, printf-args.c,
50 printf-args.h, printf-parse.c, printf-parse.h, ref-add.sin,
51 ref-del.sin, setenv.c, unsetenv.c, vasnprintf.c, vasnprintf.h,
52 vasprintf.c, vasprintf.h: Regenerate. These files are now being
53 updated automatically by ../config/srclist-update. This changes
54 their license from LPGL to GPL.
56 2003-07-14 Jim Meyering <jim@meyering.net>
58 Don't emit diagnostics. Let callers do that.
59 * save-cwd.c: Don't include "error.h".
60 (save_cwd): Don't call error. Ensure that errno is valid
61 when returning nonzero.
63 * save-cwd.h (restore_cwd): Update prototype.
64 * save-cwd.c (restore_cwd): Remove two parameters.
65 Simplify. Don't call error upon failure. Let callers do that.
66 (save_cwd): Mention that Irix 5.3 has the same problem as SunOS4
67 when auditing is enabled. But don't bother updating the #if.
69 2003-07-14 Simon Josefsson <jas@extundo.com>
71 * mempcpy.h: New file.
72 * mempcpy.c: New file.
74 2003-07-14 Paul Eggert <eggert@twinsun.com>
76 * ceill.c, expl.c, floorl.c, frexpl.c, ldexpl.c, mathl.h,
77 sincosl.c, sqrtl.c, trigl.c, trigl.h, poll.c, poll_.h, mkstemp.c,
78 unicodeio.c, unicodeio.h, unlocked-io.h:
79 Switch from LGPL to GPL.
81 2003-07-11 Alexandre Duret-Lutz <adl@gnu.org>
83 * obstack.h (__INT_TO_PTR): Revert change of 2003-03-13;
84 it breaks C++ compilation.
85 [!__GNUC__ || !__STDC__] (obstack_finish): Cast result to void*.
87 2003-07-10 Jim Meyering <jim@meyering.net>
89 * vasnprintf.c: Remove trailing blanks.
90 Make cpp indentation consistent.
92 2003-07-09 Paul Eggert <eggert@twinsun.com>
94 * alloca_.h, euidaccess.c, getpass.c, memrchr.c, obstack.h,
95 posixver.c, strftime.c, strnlen.c, strverscmp.c:
96 Switch from LGPL to GPL.
98 2003-07-07 Paul Eggert <eggert@twinsun.com>
100 * mktime.c: Fix some boundary cases and remove need for floating point.
102 Issue a compile-time diagnostic if time_t is floating point, or if
103 two's complement arithmetic is not in effect, or if arithmetic
104 right shift does not propagate the sign. These assumptions were
105 all in the original code but they weren't checked.
107 (TIME_T_MIDPOINT, verify): New macros.
108 (__isleap): Remove; it has integer overflow problems.
109 (leapyear): New function, without those problems.
110 (ydhms_tm_diff): Remove; splitting into two parts.
111 (ydhms_diff): New function, containing the arithmetic part of
112 the old ydhms_tm_diff function. Issue a compile-time
113 diagnostic if we are not using C99 integer division.
114 Avoid casts when possible.
115 (guess_time_tm): New function, containing the checking part of
116 the old ydhms_tm_diff function. Return the new value, rather than
117 the difference between it and the old. Accept a new argument T
118 so that *T specifies the old value. Check for overflow in the result.
120 (__mktime_internal): Use a time_t offset, not a long int offset.
121 This undoes the 2003-06-04 change, which is no longer needed now
122 that we have better overflow checking.
123 (localtime_offset): Likewise.
125 (__mktime_internal): Avoid harmful overflow on hosts where time_t
126 and long are 64-bit but int is only 32-bit.
127 (ydhms_diff): Use long int to store year1 and yday1.
128 Issue a compile-time diagnostic if long int is not wide enough.
130 (__mktime_internal): Use long int to store adjusted year and yday.
131 Use plain C rather than preprocessor commands, if that doesn't
133 Check for overflow (and try to repair) after each probe
134 rather than checking only at the very end. This avoids some bugs
135 (e.g., southern hemisphere, behind GMT, and GMT offset at minimum time
136 does not equal GMT offset at maximum time).
137 Use integer to check for overflow rather than floating point; this
138 is more portable to non-IEEE hosts, and is a tad faster.
139 When we detect that we are oscillating between two values,
140 don't check whether tm_isdst has the requested value, since
141 we already know the answer. When tm_isdst has the wrong value,
142 use a different heuristic to find the right one, based on the
143 extreme values actually observed in practice in tz2003a,
144 rather than the (overly optimistic) "previous 3 calendar quarters".
146 (not_equal_tm, print_tm, check_result): Use "const T" rather than
147 "T const" to accommodate glibc style.
148 (check_result): Use less-confusing report format. "long" -> "long int.
150 Don't loop if the iteration overflows time_t.
151 Allow a negative step in the iteration.
153 2003-07-01 Paul Eggert <eggert@twinsun.com>
155 * xreadlink.c: Include <sys/types.h> unconditionally, instead of
156 having it depend on HAVE_SYS_TYPES_H.
158 2003-06-25 Bruno Haible <bruno@clisp.org>
160 * readlink.c: New file.
162 2003-06-20 Bruno Haible <bruno@clisp.org>
164 Assume C89, so PARAMS isn't needed.
165 * unicodeio.h (PARAMS): Remove.
166 * unicodeio.c: Don't use PARAMS.
168 2003-06-18 Jim Meyering <jim@meyering.net>
170 Merge changes from coreutils.
171 * readutmp.c: Include <string.h> and <stdlib.h> unconditionally.
172 Remove explicit declarations of xmalloc and realloc.
174 (read_utmp): Remove anachronistic cast of xmalloc.
176 2003-06-17 Paul Eggert <eggert@twinsun.com>
178 Assume C89, so PARAMS isn't needed.
179 * backupfile.h (PARAMS): Remove. All uses removed.
180 * closeout.h, dirname.h, filemode.h, fsusage.h, getdate.h, getline.h,
181 group-member.h, hard-locale.h, hash.h, linebuffer.h, long-options.h,
182 makepath.h, memcasecmp.h, memcoll.h, modechange.h, mountlist.h,
183 path-concat.h, physmem.h, posixtm.h, quote.h, readutmp.h, same.h,
184 save-cwd.h, savedir.h, stdio-safer.h, strtoimax.c, strverscmp.h,
185 unistd-safer.h, version-etc.h, xalloc.h, xreadlink.h, xstrtod.h,
187 * filemode.h, hard-locale.h, memcoll.h, modechange.h, physmem.h,
188 same.h, strverscmp.h: Do not include config.h; no longer needed.
189 Anyway, config.h should always be included before any other file.
191 2003-06-11 Simon Josefsson <jas@extundo.com>
193 * sysexit_.h: New file.
195 2003-05-20 Derek Price <derek@ximbiot.com>
197 * stat.c [LSTAT]: Compile/use slash_aware_lstat only if it is necessary.
199 2003-06-10 Simon Josefsson <jas@extundo.com>
201 * strchrnul.h: New file.
202 * strchrnul.c: New file.
204 2003-06-10 Simon Josefsson <jas@extundo.com>
206 * argp.h: New file, from glibc.
207 * argp-ba.c: New file, from glibc.
208 * argp-eexst.c: New file, from glibc.
209 * argp-fmtstream.c: New file, from glibc.
210 * argp-fmtstream.h: New file, from glibc.
211 * argp-fs-xinl.c: New file, from glibc.
212 * argp-help.c: New file, from glibc.
213 * argp-namefrob.h: New file, from glibc.
214 * argp-parse.c: New file, from glibc.
215 * argp-pv.c: New file, from glibc.
216 * argp-pvh.c: New file, from glibc.
217 * argp-xinl.c: New file, from glibc.
219 2003-06-07 Jim Meyering <jim@meyering.net>
221 * readtokens.h: Put `Free Software Foundation, Inc.'
222 in place of my name in the copyright comment.
223 Remove definition and uses of __P.
226 * stat.c: Don't declare xmalloc explicitly.
227 Instead, include "xalloc.h".
228 * readtokens.c (readtokens): Remove anachronistic casts of xmalloc,
229 xrealloc, and xcalloc return values.
230 * xgetcwd.c (xgetcwd): Include "xgetcwd.h".
232 * xgetcwd.h: Remove definition/uses of PARAMS.
234 2003-06-06 Jim Meyering <jim@meyering.net>
236 * stdbool_.h: Renamed from stdbool.h.in.
238 2003-06-06 Jim Meyering <jim@meyering.net>
240 Merge from coreutils.
241 * same.c: (same_name): Declare *_basename locals to be `const'.
242 Consolidate declarations and initializations of *_base* locals.
244 Merge from coreutils.
245 This avoids a core dump on systems without GNU putenv,
246 when running `env -u SOME_ALREADY_UNSET_VARIABLE'.
247 * putenv.c (__set_errno, LOCK, UNLOCK): Define.
248 (unsetenv): New static function, from GNU libc.
249 (rpl_putenv): Use it.
251 * modechange.c: Remove trailing blanks.
253 Merge from coreutils.
254 * fsusage.c: Remove declaration of statfs.
255 It conflicted with one from OSF/1 5.1 in <sys/mount.h>.
257 * posixtm.c: Include <stdbool.h> unconditionally.
259 2003-06-05 Paul Eggert <eggert@twinsun.com>
261 * mktime.c (__mktime_internal): When resolving a tm_isdst
262 mismatch, look in future quarters as well as past. This fixes a
263 bug when processing fall-backwards gaps immediately after a long
264 period of daylight-saving time.
266 * mktime.c: Assume freestanding C89 or better.
267 (HAVE_LIMITS_H): Remove. Assume it's 1.
268 (__P): Remove; not used.
269 (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
270 (mktime, not_equal_tm, print_tm, check_result,
271 main): Use prototypes. Use const * where appropriate.
272 (main): Fix typo in testing code that uncovered by above changes.
273 (Local Variables): Remove -DHAVE_LIMITS_H from compile-command.
275 2003-06-04 Paul Eggert <eggert@twinsun.com>
277 * mktime.c: Fix Debian bug 177940
278 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=177940>.
279 (localtime_offset): Now long int, not time_t, because we want it
280 to be guaranteed to be signed. All uses changed.
281 (__mktime_internal): If overflow would occur when adding offset,
284 Merge 'human' changes from coreutils. Rewrite to support
285 locale-specific notations like thousands separators.
286 * human.c: Simplify authorship notice.
287 Include human.h immediately after config.h.
288 <sys/types.h>, <stdio.h>: Do not include; no longer needed.
289 <limits.h>: Do not include, since human.h does.
290 (SIZE_MAX, UINTMAX_MAX): New macros.
291 <strings.h>: Include if HAVE_STRINGS_H, not if !HAVE_STRING_H.
292 <locale.h>: Include if HAVE_LOCALE_H and HAVE_LOCALECONV.
293 (HUMAN_READABLE_SUFFIX_LENGTH_MAX): New macro.
294 (power_letter): Renamed from suffixes.
295 (generate_suffix_backwards): Remove.
296 (adjust_value): Now takes int style (because of human.h changes)
297 and long double value (for greater precision on some platforms).
298 (group_number): New function.
299 (human_readable): Use it. Use integer options, not enum.
300 Put the options before the sizes in the arg list.
301 Support all the new options.
302 The old human_readable function has been removed;
303 use inttostr.h instead.
304 (human_readable, default_block_size, humblock):
305 Use uintmax_t, not int, for block sizes.
306 (human_readable_inexact, block_size_types): Remove.
307 (block_size_opts): New constant.
308 (human_options): Renamed from human_block_size, with new signature
309 that allows block sizes up to UINTMAX_MAX. All callers changed.
310 * human.h: Add copyright and authorship notice.
311 Include <limits.h> and <stdbool.h> unconditionally.
312 (PARAMS): Remove. All uses removed.
313 (LONGEST_HUMAN_READABLE): Add support for thousands separator.
314 (enum human_inexact_style): Remove tag; now a nameless enum.
315 (human_floor, human_ceiling, human_round_to_even): Now have
316 values 2, 0, 1 rather than -1, 1, 0.
317 (human_group_digits, human_suppress_point_zero, human_autoscale,
318 human_base_1024, human_SI, human_B): New constants.
319 (human_readable_inexact, human_block_size): Remove.
320 (human_readable): Size args are now uintmax_t, not int.
321 (human_options): New decl.
323 * exclude.c: (new_exclude, add_exclude): Remove casts that are
324 unnecessary now that we assume C89 or better. This change
325 imported from coreutils.
327 * mktime.c (__mktime_internal): Do not reject negative timestamps
328 arbitrarily. This is the same patch as 2003-05-28, but it got lost
329 in the 2003-05-30 sync from glibc.
331 .h files should stand alone, but we shouldn't include <sys/types.h>
332 if we can get away with just <stddef.h>.
334 * __fpending.h, addext.c, backupfile.c, exclude.c, getline.c,
335 malloc.c, putenv.c, realloc.c, strcasecmp.c: Include <stddef.h>
336 rather than <sys/types.h>, as we merely need size_t.
337 * dirname.h, memcoll.h, xalloc.h, xmemcoll.h: Include <stddef.h>,
339 * hash.h, linebuffer.h, readtokens.h, stdio-safer.h, version-etc.h:
340 Include <stdio.h>, to get FILE.
341 * memcasecmp.c: Don't include <sys/types.h>, as we can assume
342 memcasecmp.h has included <stddef.h> and all we need is size_t.
343 * memcoll.c: Include "memcoll.h", which gets us size_t and checks
344 our interface, instead of including <sys/types.h>
346 2003-06-02 Paul Eggert <eggert@twinsun.com>
349 Fix some minor time-related bugs with POSIX time arguments.
350 Some valid time stamps were being rejected (notably -1, and
351 time stamps before 1900 on 64-bit hosts). And some invalid
352 time stamps were being accepted, e.g. September 31.
354 * posixtm.h (posixtime): Return bool instead of time_t, so
355 that we can return (time_t) -1 successfully.
356 * posixtm.c: Likewise.
357 [HAVE_STDBOOL_H]: Include <stdbool.h>.
358 (bool, false, true) [!HAVE_STDBOOL_H]: New type.
359 (t): Remove static var.
360 (year, posix_time_parse): Now takes struct tm * arg to modify, instead
361 of static var. All uses changed.
362 (year): Do not reject years before 1900; they can occur with
364 (posix_time_parse): Do not check for out-of-range components;
365 that is now the caller's responsibility, since our checks were
367 (posixtime): Use mktime to check for out-of-range components,
368 since it knows them exactly.
369 If mktime returns (time_t) -1, check whether an error actually occurred
370 by invoking localtime on -1.
371 (main) [TEST_POSIXTIME]: Check for input data errors, and report
372 posixtime failures better.
373 Improve the test data (in comments only).
375 2003-05-30 <karl@gnu.org>
377 * mktime.c: update from libc.
379 2003-05-30 Bruno Haible <bruno@clisp.org>
381 * config.charset: Upgrade to gettext-0.12.1 and libiconv-1.9.1.
382 * localcharset.h: Likewise.
383 * localcharset.c: Likewise.
385 2003-05-28 Paul Eggert <eggert@twinsun.com>
387 Assume the headers required for C89 freestanding compilers.
388 * addext.c, backupfile.c, fsusage.c, human.c, pathmax.h,
389 rpmatch.c, userspec.c, xreadlink.c, xstrtol.c: Include <limits.h>
390 without checking for HAVE_LIMITS_H.
391 * backupfile.c, fsusage.c, hash.c, human.c, safe-read.c, userspec.c,
392 xstrtol.c (CHAR_BIT) : Don't define, since <limits.h> is guaranteed
394 * fatal.c: Include <stdarg.h> without checking for __STDC__.
395 * exclude.c: Include <stdbool.h> unconditionally.
396 * tempname.c: Include <stddef.h> unconditionally.
397 * hash.c: Include <limits.h>, since we no longer define CHAR_BIT.
398 * modechange.c, rpmatch.c (NULL): Don't define, since
399 <stddef.h> does that.
400 * quote.c: Dont include <stddef.h> or <sys/types.h>; not needed.
401 * safe-read.c (INT_MAX): Don't define, since <limits.h> does that.
402 * safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer needed.
403 * xstrtol.c: Likewise.
404 * safe-read.c: Remove TYPE_SIGNED; no longer needed.
405 * savedir.c: Include <stddef.h> instead of defining NULL.
407 * addext.c (addext): Use assignment rather than cast, to avoid
408 warnings on some platforms.
410 * mktime.c (__mktime_internal): Do not reject negative timestamps
413 2003-05-10 Bruno Haible <bruno@clisp.org>
415 * linebreak.c (iconv_string_length): Don't return -1 just because the
416 string is longer than 4 KB.
418 2003-05-12 Jim Meyering <jim@meyering.net>
420 * strftime.c (my_strftime): Let the `-' (no-pad) flag affect
421 the space-padded-by-default conversion specifiers, %e, %k, %l.
423 2003-05-03 Bruno Haible <bruno@clisp.org>
425 Upgrade to Unicode-4.0.
426 * linebreak.c (nonspacing_table_data): Change width of U+00AD,
427 U+0350..U+0357, U+035D..U+035F, U+0600..U+0603, U+0610..U+0615,
428 U+0656..U+0658, U+0A01, U+0AE2..U+0AE3, U+0CBC, U+17B4..U+17B5,
429 U+17DD, U+1920..U+1922, U+1927..U+192B, U+1932, U+1939..U+193B
430 from 1 to 0. Change width of U+0CBF, U+0CC6, U+180E from 0 to 1.
431 (uc_width): Change width of U+4DC0..U+4DFF from 2 to 1. Change width
432 of U+2A6D7..U+2F7FF, U+2FA1E..U+2FFFD, U+30000..U+3FFFD from 1 to 2.
433 Change width of U+E0100..U+E01EF from 1 to 0.
435 2003-04-25 Bruno Haible <bruno@clisp.org>
437 * copy-file.c: Include <stddef.h>, for size_t.
439 2003-04-25 Jim Meyering <jim@meyering.net>
441 * copy-file.c (copy_file_preserving): Declare buf_size to be
442 of type size_t, not int.
444 2003-04-11 Jim Meyering <jim@meyering.net>
446 Merge changes from Coreutils.
448 2003-03-22 Jim Meyering <jim@meyering.net>
450 * strftime.c (widen): Cast alloca return value to proper type.
452 2003-01-19 Ulrich Drepper <drepper@redhat.com>
455 * strftime.c (my_strftime): Handle very large width
456 specifications for numeric values correctly. Improve checks for
459 2003-01-19 Jim Meyering <jim@meyering.net>
461 * strftime.c (widen) [COMPILE_WIDE]: Merge nearly-identical definitions.
462 (nl_get_alt_digit) [! defined my_strftime]: Define.
463 (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of
464 _nl_get_alt_digit and _nl_get_walt_digit.
466 * strftime.c (my_strftime): Merge in locale-related changes from libc.
467 These changes have no effect outside of _LIBC.
469 2003-04-10 Bruno Haible <bruno@clisp.org>
471 * findprog.h: New file, from GNU gettext.
472 * findprog.c: New file, from GNU gettext.
474 2003-04-05 Jim Meyering <jim@meyering.net>
476 Merge changes from Coreutils.
478 * exclude.h (PARAMS): Remove definition and uses.
479 * exclude.c: Remove uses of `PARAMS'.
481 * dirname.c [TEST_DIRNAME]: Update build instructions for test.
482 Add test-cases for DOS filenames. Declare program_name.
483 (main): Set up program_name. Patch by Rich Dawe.
485 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
487 Use mntctl's return value to drive the entry-processing loop, since
488 we can't rely on the value of the vmt_length member in the last
489 entry. On some systems doing so could result in exhausting
490 virtual memory. Based in part on a patch from Mike Jetzer.
492 2003-04-04 Bruno Haible <bruno@clisp.org>
494 * linebreak.h: New file, from GNU gettext.
495 * linebreak.c: New file, from GNU gettext with slight modifications.
496 * lbrkprop.h: New file, from GNU gettext.
498 2003-04-03 Bruno Haible <bruno@clisp.org>
500 * utf8-ucs4.h: New file, from GNU gettext.
501 * utf16-ucs4.h: New file, from GNU gettext.
502 * ucs4-utf8.h: New file, from GNU gettext.
503 * ucs4-utf16.h: New file, from GNU gettext.
505 2003-04-02 Bruno Haible <bruno@clisp.org>
507 * binary-io.h: New file, from GNU gettext.
509 2003-04-01 Bruno Haible <bruno@clisp.org>
511 * pathname.h: New file, from GNU gettext.
512 * concatpath.c: New file, from GNU gettext.
514 2003-03-30 Bruno Haible <bruno@clisp.org>
516 * copy-file.c (copy_file_preserving): Don't set owner if the function
517 chown() doesn't exist.
519 2003-03-28 Bruno Haible <bruno@clisp.org>
521 * copy-file.h: New file, from GNU gettext.
522 * copy-file.c: New file, from GNU gettext.
524 2003-03-18 Jim Meyering <jim@meyering.net>
526 * quote.c (quote_n): Fix typo in comment.
528 2003-03-14 Jim Meyering <jim@meyering.net>
530 Merge changes from Coreutils.
531 * obstack.h (obstack_object_size): Declare temporary, __o,
532 to be const, in order to avoid warnings.
533 (obstack_room): Likewise.
534 (obstack_empty_p): Likewise.
536 2003-03-13 Paul Eggert <eggert@twinsun.com>
538 Merge changes from Bison.
539 * obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to
540 (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
541 when compiling Bison 1.875's `bitset bset = obstack_alloc
542 (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe.
543 * hash.c: Include <stdbool.h> unconditionally.
545 2003-03-09 Paul Eggert <eggert@twinsun.com>
547 * argmatch.c (EXIT_FAILURE): Define if the system doesn't.
548 Reported by Bruce Becker; see:
549 http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html
551 2003-03-03 Paul Eggert <eggert@twinsun.com>
552 Bruno Haible <bruno@clisp.org>
554 * mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
555 Reported by John Hughes, see
556 http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
558 2003-02-19 Paolo Bonzino <bonzini@gnu.org>
563 2003-02-18 Paolo Bonzino <bonzini@gnu.org>
572 * floorl.c: New file.
573 * frexpl.c: New file.
574 * ldexpl.c: New file.
576 * sincosl.c: New file.
583 2003-02-17 Bruno Haible <bruno@clisp.org>
585 * mkdtemp.h: New file, from GNU gettext.
586 * mkdtemp.c: New file, from GNU gettext.
588 2003-01-31 Bruno Haible <bruno@clisp.org>
590 * rename.c: #undef rename before defining rpl_rename.
591 * strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
593 2003-01-30 Bruno Haible <bruno@clisp.org>
595 * printf-args.h: New file, from GNU gettext.
596 * printf-args.c: New file, from GNU gettext.
597 * printf-parse.h: New file, from GNU gettext.
598 * printf-parse.c: New file, from GNU gettext.
599 * vasnprintf.h: New file, from GNU gettext.
600 * vasnprintf.c: New file, from GNU gettext.
601 * asnprintf.c: New file, from GNU gettext.
602 * vasprintf.h: New file, from GNU gettext with modifications.
603 * vasprintf.c: New file, from GNU gettext.
604 * asprintf.c: New file, from GNU gettext.
606 2003-01-29 Bruno Haible <bruno@clisp.org>
608 * stpncpy.h: New file, from GNU gettext with modifications.
609 * stpncpy.c: New file, from GNU gettext with modifications.
611 2003-01-28 Bruno Haible <bruno@clisp.org>
613 * c-ctype.h: New file, from GNU gettext, with changes suggested by
615 * c-ctype.c: New file, from GNU gettext, with changes suggested by
618 2003-01-27 Bruno Haible <bruno@clisp.org>
620 * xsetenv.h: New file, from GNU gettext.
621 * xsetenv.c: New file, from GNU gettext.
623 2003-01-23 Bruno Haible <bruno@clisp.org>
625 * minmax.h: New file, from GNU gettext, with comments from Paul Eggert.
627 2003-01-22 Bruno Haible <bruno@clisp.org>
629 * exit.h: New file, from GNU gettext.
631 2003-01-11 Bruno Haible <bruno@clisp.org>
633 * stpcpy.h (stpcpy): Use ANSI C function declarations.
634 * strcase.h (strcasecmp, strncasecmp): Likewise.
636 2003-01-14 Jim Meyering <jim@meyering.net>
638 * same.c (same_name): Tweak a comment.
640 2003-01-11 Bruno Haible <bruno@clisp.org>
642 * same.c (same_name): Reorder tests so as to avoid calling stat()
643 when a string comparison is sufficient.
645 2003-01-11 Bruno Haible <bruno@clisp.org>
647 * readtokens.c (readtoken): Cast character to 'unsigned char', not
650 2003-01-11 Bruno Haible <bruno@clisp.org>
652 * hash-pjw.c: Add comment about low quality of this function.
654 2003-01-12 Paul Eggert <eggert@twinsun.com>
656 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
657 to avoid collisions with libcurses and libreadline.
659 * Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
660 * getstr.h, getstr.c: Remove.
661 * getline.c: Include "getline.h", to check interface.
662 Move body of old getstr.c here: this defines MIN_CHUNK and
663 declares getdelim2, which is renamed from getstr.
664 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
666 * linebuffer.c (readlinebuffer): Renamed from readline.
668 * linebuffer.h: Likewise.
669 (readline): Remove backward-compatibility macro.
671 2003-01-12 Jim Meyering <jim@meyering.net>
673 * makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
675 2003-01-10 Bruno Haible <bruno@clisp.org>
677 * alloca_.h: New file.
678 * getdate.y: Unconditionally include alloca.h.
679 * makepath.c: Likewise.
680 * setenv.c: Likewise.
681 * userspec.c: Likewise.
683 2003-01-09 Bruno Haible <bruno@clisp.org>
685 * stdbool.h.in: New file.
687 2003-01-08 Bruno Haible <bruno@clisp.org>
689 * safe-read.c: Include specification header first, to ensure its
691 * full-write.c: Likewise.
693 2003-01-08 Jim Meyering <jim@meyering.net>
695 * full-write.c: Undefine and define-away `const' after inclusion
696 of errno.h, not before. Suggestion from Bruno Haible.
698 2003-01-07 Jim Meyering <jim@meyering.net>
700 * full-write.c: Rework so that it may serve to define full_read, too.
701 * full-read.c: Simply #define FULL_READ and include full-write.c.
703 2003-01-06 Jim Meyering <jim@meyering.net>
705 * version-etc.c: Update year in translatable copyright string.
707 2002-12-25 Bruno Haible <bruno@clisp.org>
709 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
710 * xstrtol.h: Likewise.
711 * xstrtoimax.c: Likewise.
712 * xstrtoumax.c: Likewise.
715 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
716 on systems that have <inttypes.h> but not <stdint.h>.
718 2002-12-31 Paul Eggert <eggert@twinsun.com>
720 * memcoll.c (memcoll): Fall back on a simple algorithm using
721 memcmp if strcoll doesn't work.
723 2002-12-23 Bruno Haible <bruno@clisp.org>
725 * localcharset.h: New file.
726 * localcharset.c: Include it.
727 * unicodeio.c: Likewise.
729 2002-12-22 Bruno Haible <bruno@clisp.org>
731 * utime.c (utime_null): No need to call ftruncate if the file was
734 2002-12-23 Bruno Haible <bruno@clisp.org>
736 * memcoll.c (STRCOLL): New macro.
739 2002-12-22 Bruno Haible <bruno@clisp.org>
741 * getstr.h (getstr): Define, to avoid clash with libcurses.
742 * linebuffer.h (readline): Define, to avoid clash with libreadline.
744 2002-12-22 Bruno Haible <bruno@clisp.org>
746 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
748 2002-12-23 Bruno Haible <bruno@clisp.org>
750 * getline.h: Include <stddef.h>, for size_t.
752 * unicodeio.h: Include <stddef.h>, for size_t.
753 * unicodeio.c: Don't include <stddef.h>.
755 2002-12-17 Bruno Haible <bruno@clisp.org>
757 * canon-host.c (strdup): Remove unused declaration.
759 * fsusage.c: Include full_read.h.
760 (get_fs_usage): Use full_read instead of safe_read.
762 * utime.c (utime_null): Use SAFE_READ_ERROR.
764 2002-12-11 Bruno Haible <bruno@clisp.org>
766 * setenv.h: Rewritten to cope with systems that have setenv() but not
768 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
771 2002-12-11 Bruno Haible <bruno@clisp.org>
773 * setenv.c (alloca): Fall back to malloc.
775 (setenv): Use freea() to free memory allocated with alloca().
777 2002-11-13 Bruno Haible <bruno@clisp.org>
779 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
780 function declarations.
781 * unsetenv.c (unsetenv): Likewise.
783 2002-03-04 Bruno Haible <bruno@clisp.org>
785 Portability to AIX 4.3.3.
786 * unsetenv.c: New file, extracted from setenv.c.
787 * setenv.c: Move the unsetenv() function to unsetenv.c.
789 2001-12-20 Bruno Haible <bruno@clisp.org>
791 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
792 use malloc instead. For SunOS4.
794 2001-12-11 Bruno Haible <bruno@clisp.org>
796 * setenv.c: Declare alloca.
797 (compar_fn_t): New typedef.
798 (KNOWN_VALUE, STORE_VALUE): Use it.
800 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
803 2002-12-10 Paul Eggert <eggert@twinsun.com>
805 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
806 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
807 Choose values that are less likely to collide with system fnmatch
809 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
810 defined (e.g., a pure POSIX system).
811 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
812 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
814 2002-12-06 Jim Meyering <jim@meyering.net>
816 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
818 Merge in changes from libc's misc/error.c, in preparation
819 for the merge of gnulib's changes back into libc.
821 * error.c (_): Define only if not already defined.
822 Move definition to follow all #include directives.
823 Include unlocked-io.h only if !_LIBC.
824 [_LIBC]: Include <libio/libioP.h>.
825 [USE_IN_LIBIO]: Include <libio/iolibio.h>
826 (fflush): Tweak definition to use INTUSE.
829 2002-12-05 Paul Eggert <eggert@twinsun.com>
831 * alloca.c [defined emacs]: Include "lisp.h".
832 (xalloc_die) [defined emacs]: New macro.
833 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
834 [! defined emacs]: Include <xalloc.h>.
835 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
836 (pointer): Typedef to POINTER_TYPE *.
837 (malloc): Remove decl; we now always use xmalloc.
838 (alloca): Use old-style definition, since Emacs needs this.
839 Check for arithmetic overflow when computing combined size.
841 2002-12-04 Paul Eggert <eggert@twinsun.com>
843 Do not generate unlocked-io.h automatically, since it's easier to
846 * unlocked-io.h: New file, from GNU diffutils,
847 but with proper copyright notice and attribution.
849 * Makefile.am: Add copyright notice.
850 (libfetish_a_SOURCES): Add unlocked-io.h.
851 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
852 (DISTCLEANFILES, io_functions): Remove macros.
853 (EXTRA_DIST): Remove gen_uio.
854 (unlocked-io.h): Remove rule.
856 2002-12-04 Jim Meyering <jim@meyering.net>
858 Reflect the fact that stat.c and lstat.c are no longer generated.
859 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
860 (DISTCLEANFILES): Likewise.
861 (EXTRA_DIST): Likewise.
862 (all_local): Don't depend on stat.c or lstat.c.
863 (stat.c, lstat.c): Remove rules.
864 (EXTRA_DIST): Remove xstat.in.
866 * xstat.in: Remove file. Contents moved into stat.c.
867 * stat.c: New file. Contents mostly from xstat.in.
868 * stat.c: Rework so that it may serve to define rpl_lstat, too.
869 * lstat.c: New file. Simply #define LSTAT and include stat.c.
871 * safe-read.c: Rework so that it may serve to define safe_write, too.
872 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
874 2002-12-03 Jim Meyering <jim@meyering.net>
876 * safe-read.c, safe-write.c: Change variable names and comments, but
877 not semantics, to minimize the differences between these two files.
878 (safe_read): Change comment to mention SAFE_READ_ERROR.
880 * safe-read.c (IS_EINTR): Define.
881 (safe_read): Use IS_EINTR in place of in-function cpp directives.
883 2002-12-02 Bruno Haible <bruno@clisp.org>
885 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
886 Define, taken from safe-read.c.
887 (INT_MAX): Provide fallback.
888 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
889 * safe-write.h (SAFE_WRITE_ERROR): Define.
891 * safe-read.c (EINTR): Remove definition.
892 (safe_read): Don't use EINTR if it is absent.
894 2002-12-02 Jim Meyering <jim@meyering.net>
896 * safe-read.c (EINTR): Define.
897 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
898 (INT_MAX): Provide fallback.
899 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
901 * safe-read.h (SAFE_READ_ERROR): Define.
903 2002-12-01 Jim Meyering <jim@meyering.net>
905 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
906 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
908 2002-11-27 Paul Eggert <eggert@twinsun.com>
910 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
911 hash_rehash): Replace `if (limit <= value) abort ();' with
912 `if (! (value < limit)) abort ();', for readability.
914 2002-11-26 <karl@gnu.org>
916 * strdup.c: copy from libc again, with jim's ok.
917 * .cppi-disable: re-add strdup.c
919 2002-11-25 <karl@gnu.org>
921 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
922 instead of "strtol.c".
924 2002-11-25 Jim Meyering <jim@meyering.net>
926 * mktime.c: Sync from libc, now that it has the latest fix.
928 2002-11-24 <karl@gnu.org>
930 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
931 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
933 2002-11-24 Jim Meyering <jim@meyering.net>
935 Update from coreutils:
937 * mktime.c: Merge in changes from libc.
939 Avoid a link-time failure on some Linux systems.
940 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
941 (__mon_yday): Declare with the STATIC attribute.
942 (__mktime_internal): Likewise.
943 Based on a report from Greg Schafer.
945 2002-11-23 Jim Meyering <jim@meyering.net>
947 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
948 Use `unsigned', not `int', as type of index.
950 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
952 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
954 2002-11-22 Paul Eggert <eggert@twinsun.com>
956 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
957 hint that one should use `if (! x) abort ();' rather than `assert
958 (x);', and anyway it's one less thing to worry about configuring.
959 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
960 hash_rehash, hash_insert): Use abort rather than assert.
962 2002-11-22 Paul Eggert <eggert@twinsun.com>
964 * quotearg.h: Allow multiple inclusion by surrounding with
965 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
966 so that we can be included first.
967 (PARAMS): Remove; we now assume C89 or later. All uses removed.
968 * quotearg.c: Include quotearg.h immediately after config.h.
969 No need to include stddef.h or sys/types.h any more.
970 Surround local include files with "", not "<>".
971 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
972 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
973 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
974 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
975 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
976 (ISPRINT): Remove; no longer needed now that we assume C89.
978 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
981 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
982 quotearg_char): Use SIZE_MAX rather than
983 (size_t) -1 when we are talking about "infinity".
985 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
987 2002-11-22 Bruno Haible <bruno@clisp.org>
989 * safe-read.h: Assume C89. Add comments.
990 (safe_read): Change return type to size_t.
991 * safe-read.c (safe_read): Change return type to size_t. Handle byte
992 counts > SSIZE_MAX correctly.
993 * safe-write.h: New file.
994 * safe-write.c: New file.
995 * full-read.h: New file.
996 * full-read.c: New file.
997 * full-write.h: Assume C89. Add comments.
998 * full-write.c: Include safe-write.h.
999 (full_write): Rewritten to use safe_write.
1000 Suggested by Jim Meyering and Paul Eggert.
1002 2002-11-21 Bruno Haible <bruno@clisp.org>
1004 Remove case insensitive option matching.
1005 * argmatch.h (argcasematch): Remove declaration.
1006 (ARGCASEMATCH): Remove macro.
1007 (__xargmatch_internal): Remove case_sensitive argument.
1008 (XARGMATCH): Update.
1009 (XARGCASEMATCH): Remove macro.
1010 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
1011 case_sensitive argument.
1012 (argcasematch): Remove function.
1013 (__xargmatch_internal): Remove case_sensitive argument.
1014 (main): Use XARGMATCH instead of XARGCASEMATCH.
1016 * xmalloc.c: Change compile-time error message. Add comment about
1017 required autoconf version.
1019 2002-11-21 Jim Meyering <jim@meyering.net>
1021 * strdup.c (strdup): Tweak comment and initial #if/#include.
1023 Merge in changes from the coreutils.
1025 2002-09-25 Paul Eggert <eggert@twinsun.com>
1026 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
1027 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
1028 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
1029 int. Work more efficiently if X is the same width as uintmax_t.
1030 Do not compare X to -1, to avoid bogus compiler warning.
1031 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
1032 Don't assume that f_frsize and f_bsize are the same type.
1034 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
1037 * makepath.c (make_path): Restore umask *before* creating the final
1039 (make_path): Minor reformatting.
1041 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
1042 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
1044 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
1045 ones. At least on GNU/Linux systems, `auto' means something else.
1048 2002-11-20 Paul Eggert <eggert@twinsun.com>
1050 Merge argmatch cleanups from Bison. Assume C89.
1052 * argmatch.c: Include config.h here, not in argmatch.h.
1053 Include stdlib.h, for EXIT_FAILURE.
1054 Always include <string.h>, since we assume C89.
1055 (EXIT_FAILURE): Remove pre-C89 bug workaround.
1056 * argmatch.h: Do not include <config.h> or <sys/types.h>.
1057 Include <stddef.h> instead, since it's all we need for size_t.
1058 (PARAMS): Remove. All uses removed.
1059 (ARRAY_CARDINALITY): Do not bother to #undef.
1060 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
1061 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1062 Remove unnecessary parentheses.
1063 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1064 Insert necessary parentheses.
1065 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
1066 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
1068 2002-11-19 Bruno Haible <bruno@clisp.org>
1070 * mbswidth.c: Include mbswidth.h right at the beginning.
1071 * mbswidth.h: Include <stddef.h>, for size_t.
1073 * mbswidth.h (PARAMS): Remove macro.
1074 (mbswidth, mbsnwidth): Use ANSI C function declarations.
1075 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
1077 * gcd.h (PARAMS): Remove macro.
1078 (gcd): Use ANSI C function declarations.
1079 * gcd.c (gcd): Likewise.
1081 2002-11-15 Bruno Haible <bruno@clisp.org>
1083 * strcspn.c: Include <stddef.h>.
1084 (strcspn): Use ANSI C function declaration. Change return type to
1086 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
1087 (strpbrk): Use NULL.
1088 * strpbrk.h (PARAMS): Remove macro.
1089 (strpbrk): Use ANSI C function declaration.
1090 * strstr.c: Don't include <sys/types.h>.
1091 * strstr.h (PARAMS): Remove macro.
1092 (strstr): Use ANSI C function declarations.
1094 2002-11-06 Bruno Haible <bruno@clisp.org>
1096 * gcd.h (gcd): Change argument type to 'unsigned long'.
1097 * gcd.c (gcd): Likewise.
1099 2002-11-05 Bruno Haible <bruno@clisp.org>
1101 * gcd.h: New file, from gettext-0.11.5.
1102 * gcd.c: New file, from gettext-0.11.5.
1104 2002-11-05 Bruno Haible <bruno@clisp.org>
1106 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1107 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1108 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1109 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1111 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1112 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1114 * closeout.c: Include gettext.h instead of <libintl.h>.
1115 * human.c: Include gettext.h instead of <libintl.h>.
1116 * quotearg.c: Include gettext.h instead of <libintl.h>.
1117 * rpmatch.c: Include gettext.h instead of <libintl.h>.
1118 * unicodeio.c: Include gettext.h instead of <libintl.h>.
1119 * userspec.c: Include gettext.h instead of <libintl.h>.
1120 * version-etc.c: Include gettext.h instead of <libintl.h>.
1121 * xmalloc.c: Include gettext.h instead of <libintl.h>.
1122 (textdomain): Remove definition.
1123 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
1125 * long-options.c: Remove include of <libintl.h> and definition of _.
1126 * same.c: Remove include of <libintl.h> and definition of _.
1128 2002-11-04 Bruno Haible <bruno@clisp.org>
1130 * stpcpy.h: New file, from GNU gettext-0.11.5.
1131 * strcase.h: New file, from GNU gettext-0.11.5.
1132 * strpbrk.h: New file, from GNU gettext-0.11.5.
1133 * strstr.h: New file, from GNU gettext-0.11.5.
1134 * xgetcwd.h: New file, from GNU gettext-0.11.5.
1136 2002-05-09 Bruno Haible <bruno@clisp.org>
1138 * config.charset: Update for newest glibc. Add canonical names
1139 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
1141 2002-05-09 Bruno Haible <bruno@clisp.org>
1143 * localcharset.c (get_charset_aliases): Add more Windows specific
1146 2002-05-08 Owen Taylor <otaylor@redhat.com>
1148 * config.charset: A few additions for Solaris.
1150 2001-12-05 Bruno Haible <bruno@clisp.org>
1152 * localcharset.c (locale_charset): Don't return an empty string.
1154 2001-10-23 Bruno Haible <haible@clisp.cons.org>
1156 * config.charset: msdos in uk_UA uses CP1125.
1158 2001-08-05 Bruno Haible <haible@clisp.cons.org>
1160 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
1161 * localcharset.c (locale_charset): Declare as extern "C".
1163 2002-02-15 Bruno Haible <bruno@clisp.org>
1165 * config.charset [msdosdjgpp]: For Russian, use CP866.
1167 2002-02-11 Bruno Haible <bruno@clisp.org>
1169 * config.charset: Add support for NetBSD.
1171 2002-09-25 <karl@gnu.org>
1173 * strdup.c: copy from libc/string (via ../config/srclist*).
1174 * getopt*: copy from libc/posix.
1175 * gettext.h: copy from gettext.
1176 * .cppi-disable: add strdup.c, gettext.h.
1178 2002-07-01 Jim Meyering <meyering@lucent.com>
1180 * c-stack.c: Include sys/time.h.
1181 From Volker Borchert.
1183 2002-06-11 Paul Eggert <eggert@twinsun.com>
1185 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
1186 New macro. Use it uniformly instead of
1187 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
1188 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
1189 reported by Vin Shelton.
1191 2002-06-22 Jim Meyering <meyering@lucent.com>
1193 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
1194 redefinition due to Solaris5.6's definition in /usr/include/sys/euc.h.
1196 2002-06-22 Paul Eggert <eggert@twinsun.com>
1198 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
1199 Do not assume SA_SIGINFO behavior.
1200 Bug reported by Jim Meyering on NetBSD 1.5.2.
1202 2002-06-22 Jim Meyering <meyering@lucent.com>
1204 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
1206 * exitfail.c, exitfail.h: Likewise.
1207 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
1209 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
1211 (EXTRA_DIST): Add fnmatch_loop.c.
1212 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
1214 * fnmatch_loop.c: New file, from diffutils-2.8.2.
1215 * fnmatch.c: Update from diffutils-2.8.2.
1216 * fnmatch_.h: New file. From diffutils-2.8.2.
1217 * fnmatch.h: Remove file.
1219 2002-06-18 Paul Eggert <eggert@twinsun.com>
1221 * file-type.h: Report an error if neither S_ISREG nor
1222 S_IFREG is defined, instead of using a test specific to glibc
1223 2.2. This should be safe, since POSIX requires S_ISREG and
1224 Unix Version 7 had S_IFREG. We don't need to check for
1225 <sys/types.h> since we don't use any symbols that it defines.
1227 2002-06-15 Jim Meyering <meyering@lucent.com>
1229 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
1230 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
1231 have been included before this file.
1233 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
1235 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
1236 so that each temporary file name is unique and valid in the first
1237 8 characters, for operation under DOS.
1239 2002-06-15 Jim Meyering <meyering@lucent.com>
1241 Work even with DJGPP 2.03, which lacks support for symlinks.
1243 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
1245 * lchown.c (S_ISLNK): Likewise.
1247 2002-06-14 Jim Meyering <meyering@lucent.com>
1249 * file-type.h: Use the version from diffutils-2.8.2.
1250 * file-type.c: Likewise.
1252 2002-05-27 Jim Meyering <meyering@lucent.com>
1254 Fix a problem seen only on nonconforming systems whereby ls.c's
1255 use of localtime, and then of gettimeofday would cause trouble:
1256 the localtime call used to initialize rpl_gettimeofday's save
1257 mechanism would clobber ls's current local time information so
1258 that in any long listing the first file would always be listed
1259 with date 1970-01-01. Analysis by Volker Borchert.
1261 * gettimeofday.c (localtime): Undefine.
1262 (rpl_localtime): New function.
1264 2002-05-22 Jim Meyering <meyering@lucent.com>
1266 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
1267 * file-type.h: New file.
1268 * file-type.c (file_type): New file/function. Extracted from diffutils.
1270 2002-04-29 Paul Eggert <eggert@twinsun.com>
1272 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
1274 2002-04-28 Paul Eggert <eggert@twinsun.com>
1276 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
1277 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
1278 of 127, since 64 is the largest conceivable number for ancient
1280 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
1282 2002-04-28 Jim Meyering <meyering@lucent.com>
1284 * sig2str.c (WTERMSIG): Remove definition (unused).
1286 2002-04-28 Paul Eggert <eggert@twinsun.com>
1288 * sig2str.h, sig2str.c: New files.
1289 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
1291 2002-04-24 Jim Meyering <meyering@lucent.com>
1293 * gettext.h: New file, from Gettext.
1294 * Makefile.am (INCLUDES): Remove -I../intl.
1295 (libfetish_a_SOURCES): Add gettext.h.
1297 2002-04-16 Jim Meyering <meyering@lucent.com>
1299 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
1300 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
1301 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
1303 2002-04-12 Jim Meyering <meyering@lucent.com>
1305 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
1307 2002-03-10 Jim Meyering <meyering@lucent.com>
1309 * makepath.c (make_path): Remove a comma from a diagnostic.
1310 Suggestion from Santiago Vila.
1312 2002-03-08 Jim Meyering <meyering@lucent.com>
1314 * rename.c: Mention that this wrapper is needed also on
1315 mips-dec-ultrix4.4 systems.
1317 2002-03-02 Jim Meyering <meyering@lucent.com>
1319 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
1320 not HAVE_CLOCK_SETTIME.
1322 2002-02-27 Paul Eggert <eggert@twinsun.com>
1324 * nanosleep.h: Rename to....
1325 * timespec.h: New name for nanosleep.h. All uses changed.
1327 * gettime.c: New file.
1328 * settime.c: New file.
1331 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
1332 timespec.h. Remove nanosleep.h.
1334 2002-02-25 Paul Eggert <eggert@twinsun.com>
1336 * acl.c, acl.h: New files.
1337 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
1339 2002-02-24 Jim Meyering <meyering@lucent.com>
1341 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
1342 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
1343 cause trouble. Reported by Nelson Beebe.
1345 2002-02-23 Paul Eggert <eggert@twinsun.com>
1347 * path-concat.c (xpath_concat): Reorder code to pacify
1348 compilers that don't know that xalloc_die never returns.
1350 2002-02-20 Jim Meyering <meyering@lucent.com>
1352 * getdate.c: Regenerate using bison-1.33.
1354 2002-02-15 Paul Eggert <eggert@twinsun.com>
1356 * posixver.c, posixver.h: New files.
1357 * Makefile.am (libfetish_a_SOURCES): Add them.
1359 2002-02-02 Paul Eggert <eggert@twinsun.com>
1360 Bruno Haible <bruno@clisp.org>
1362 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
1363 (fwrite_success_callback): New declaration.
1364 * unicodeio.c (unicode_to_mb): New function, extracted from
1365 print_unicode_char. Call failure callback instead of error.
1366 (fwrite_success_callback): New function.
1367 (exit_failure_callback): New function.
1368 (fallback_failure_callback): New function.
1369 (print_unicode_char): Call unicode_to_mb.
1371 2002-01-26 Jim Meyering <meyering@lucent.com>
1373 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
1375 2002-01-22 Jim Meyering <meyering@lucent.com>
1377 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
1378 Otherwise, some versions of automake would omit the rule that makes
1379 Makefile from Makefile.in.
1381 2001-01-21 Paul Eggert <eggert@twinsun.com>
1383 * xmemcoll.h, xmemcoll.c: New files.
1384 * Makefile.am (libfetish_a_SOURCES): Add them.
1385 * memcoll.c: Include errno.h, and declare errno if not defined.
1386 (memcoll): Set errno to zero if there is no error.
1388 * quotearg.c (quotearg_buffer_restyled):
1389 Fix bug with quoting buffers containing NUL when backslashing escapes.
1390 This bug was exposed by the other changes in this patch.
1391 (quotearg_n_options): New arg ARGSIZE.
1392 All callers changed.
1393 (quoting_options_from_style): New function.
1394 (quotearg_n_style): Use it.
1395 (quotearg_n_style_mem): New function.
1397 * quotearg.h (quotearg_n_style_mem): New function.
1399 2002-01-16 Jim Meyering <meyering@lucent.com>
1401 * getdate.y: Add three semicolons, each just before a closing brace.
1402 Bison (as of version 1.31) no longer papers over that mistake.
1404 2002-02-14 Paul Eggert <eggert@twinsun.com>
1406 * backupfile.c (ISDIGIT): Comment fix.
1407 * getdate.y (ISDIGIT): Likewise.
1408 * posixtm.c (ISDIGIT, year): Likewise.
1409 * strverscmp.c (ISDIGIT): Likewise.
1410 * userspec.c (ISDIGIT): Likewise.
1412 2002-01-05 Jim Meyering <meyering@lucent.com>
1414 * version-etc.c (version_etc_copyright): Update copyright year.
1416 2001-01-19 Paul Eggert <eggert@twinsun.com>
1418 * closeout.c (close_stdout_status): If ferror (stdout), do
1419 not silently exit merely because the output buffer happens to
1420 have nothing pending.
1422 2001-12-18 Paul Eggert <eggert@twinsun.com>
1424 See the big note in ../ChangeLog.
1425 * human.c (suffixes): Prefer K to k for 1024.
1426 (generate_suffix_backwards): New function.
1427 (human_readable_inexact): Use it.
1428 * xstrtol.c (__xstrtol): If there is no number but there
1429 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
1430 Accept 'K' as well as 'k'.
1432 2001-12-15 Jim Meyering <meyering@lucent.com>
1434 * regex.h (__restrict_arr): Update from libc.
1436 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
1437 as `remote' if the name starts with `//'. Suggested by Michael Stone.
1440 2001-12-10 Jim Meyering <meyering@lucent.com>
1442 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
1443 Instead, include "xalloc.h".
1444 (initbuffer): Don't cast xmalloc return value to char*.
1445 (readline): Reword comment.
1446 Don't cast xrealloc return value to char*
1449 2001-12-09 Jim Meyering <meyering@lucent.com>
1451 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
1452 `signed and unsigned type in conditional expression'.
1453 * posixtm.c (posix_time_parse): Likewise.
1455 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
1457 * readtokens.c (readtoken): Declare an index to be of type unsigned
1458 to avoid a pedantic warning.
1460 * getstr.c: Don't include assert.h.
1461 (getstr): Remove warning-evoking assertions.
1462 Return -1 if offset parameter is out of bounds.
1463 Change the type of a local from int to size_t.
1465 * strftime.c (my_strftime_localtime_r): Include this function
1466 definition in the `#if ! HAVE_TM_GMTOFF' block.
1468 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
1469 Include xalloc.h instead.
1471 2001-12-02 Jim Meyering <meyering@lucent.com>
1473 * tempname.c: Don't declare getenv, thus reverting the change of
1474 2001-11-18. It's no longer necessary, now that stdlib.h is always
1477 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
1478 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
1480 2001-11-30 Akim Demaille <akim@epita.fr>
1482 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
1483 before being defined.
1485 2001-11-27 Paul Eggert <eggert@twinsun.com>
1487 * quotearg.h (quotearg_n, quotearg_n_style):
1488 First arg is int, not unsigned.
1489 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
1490 (SIZE_MAX, UINT_MAX): New macros.
1491 (quotearg_n_options): Abort if N is negative.
1492 Avoid overflow check on hosts where size_t is 64 bits and int
1493 is 32 bits, as overflow is impossible there.
1494 Fix off-by-one typo that caused unnecessary reallocation.
1496 2001-11-27 Jim Meyering <meyering@lucent.com>
1498 * tempname.c: Merge with version from libc.
1499 * regex.c: Likewise.
1501 * tempname.c: Include stdlib.h unconditionally. On some old systems
1502 for which STDC_HEADERS is 0, it was not included, resulting in a
1503 warning about an integer-to-pointer conversion problem with getenv.
1504 Reported by Volker Borchert.
1506 2001-11-26 Jim Meyering <meyering@lucent.com>
1508 * gtod.h: Remove file.
1509 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
1510 * gettimeofday.c: Don't include gtod.h.
1511 (GTOD_init): Remove function.
1512 (rpl_gettimeofday): Do its job here instead, rather than aborting.
1513 Suggestion from Volker Borchert.
1515 2001-11-23 Jim Meyering <meyering@lucent.com>
1517 * hash.h (struct hash_table): Don't define here. Merely declare it.
1518 * hash.c (struct hash_table): Define it here instead.
1520 2001-11-22 Jim Meyering <meyering@lucent.com>
1522 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
1524 2001-11-18 Paul Eggert <eggert@twinsun.com>
1526 * tempname.c (TMP_MAX): Remove; no longer needed.
1527 (TEMPORARIES): New macro.
1528 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
1529 removes an artificial limitation (e.g. HP-UX 10.20, where
1532 2001-11-18 Jim Meyering <meyering@lucent.com>
1534 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
1537 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
1538 files will be created before anything else.
1540 2001-11-17 Jim Meyering <meyering@lucent.com>
1542 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
1543 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
1544 rather than group writable. Patch by Juan F. Codagnone.
1546 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
1547 Instead, include "xalloc.h".
1549 * mountlist.c: Include unlocked-io.h after all system headers.
1550 Remove explicit declarations of xmalloc, xrealloc,
1551 and xstrdup. Instead, include "xalloc.h".
1553 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
1554 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
1555 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
1557 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
1558 Reported by Padraig Brady.
1560 * mkstemp.c: #undef mkstemp.
1562 (rpl_mkstemp): Rename from mkstemp.
1565 2001-11-16 Jim Meyering <meyering@lucent.com>
1567 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
1568 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
1569 determine the amount of total physical memory, use pstat_getstatic.
1570 HPUX-11 doesn't define _SC_PHYS_PAGES.
1571 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
1572 If sysconf couldn't be used to determine the amount of available
1573 physical memory, use both pstat_getstatic and pstat_getdynamic.
1574 Based on a patch from Bob Proulx.
1576 2001-11-05 Jim Meyering <meyering@lucent.com>
1578 * xstat.in (slash_aware_lstat): Correct a misleading comment.
1580 2001-11-03 Jim Meyering <meyering@lucent.com>
1582 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
1583 in argmatch_to_argument call.
1585 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
1588 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
1589 e.g., a fault due to an attempt to free a NULL pointer.
1591 2001-11-01 Jim Meyering <meyering@lucent.com>
1593 * dirfd.c, dirfd.h: New files.
1594 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
1596 * hash.c (hash_print) [TESTING]: Clean up.
1598 2001-10-22 Paul Eggert <eggert@twinsun.com>
1600 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
1601 to avoid a warning if -Wall.
1603 2001-10-21 Paul Eggert <eggert@twinsun.com>
1605 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
1607 2001-10-21 Jim Meyering <meyering@lucent.com>
1609 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
1610 this code would end up calling gettext even in packages built
1612 * getopt.c (_): Likewise.
1613 * regex.c (_): Likewise.
1615 2001-10-20 Paul Eggert <eggert@twinsun.com>
1617 * error.c (strerror_r): Do not declare unless !_LIBC.
1618 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
1619 Use strerror_r that is only a macro, even if it is not a function.
1620 (strerror): Check for HAVE_DECL_STRERROR before declaring.
1621 (private_strerror): Use prototypes, not old-style function definition.
1622 (print_errno_message): New function.
1623 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
1625 (error_tail, error, error_at_line): Use it.
1627 2001-10-11 Jim Meyering <meyering@lucent.com>
1629 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
1630 and quote_n (1, ... to avoid clobbering a buffer.
1632 2001-10-05 Jim Meyering <meyering@lucent.com>
1634 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
1635 * hash-pjw.c: New file (factored out of fileutils' remove.c).
1636 * hash-pjw.h: New file.
1638 2001-09-30 Jim Meyering <meyering@lucent.com>
1640 * mountlist.c [MOUNTED_GETFSSTAT]:
1641 Include <sys/ucred.h>, for Apple Darwin.
1642 Include sys/mount.h and sys/fs_types.h only if available.
1644 (read_filesystem_list): Use FS_TYPE.
1646 2001-09-29 Paul Eggert <eggert@twinsun.com>
1648 * exclude.c (excluded_filename): 0 -> false, since it's
1651 2001-09-28 Paul Eggert <eggert@twinsun.com>
1653 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
1654 #defines strtoimax. Also treat the other strto* functions
1657 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
1658 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
1659 (strtoimax, strtoumax): Do not declare if already defined as a macro.
1661 2001-09-26 Jim Meyering <meyering@lucent.com>
1663 Most macros in unlocked-io.h had the wrong number of arguments.
1664 * gen-uio: New script.
1665 (USE_UNLOCKED_IO): Define to 1 if not already defined.
1666 * unlocked-io.hin: Remove file.
1667 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
1668 rather than trying to embed it here.
1669 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
1670 Reported by Padraig Brady.
1672 2001-09-25 Volker Borchert <bt@teknon.de>
1674 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
1676 2001-09-23 Jim Meyering <meyering@lucent.com>
1678 * mountlist.c: Remove useless parentheses in #if directives.
1679 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
1680 the deprecated MOUNTED symbol is no longer defined in mntent.h.
1682 2001-09-22 Jim Meyering <meyering@lucent.com>
1684 * localcharset.c: Update from latest gettext.
1685 * config.charset: Likewise.
1687 2001-09-20 Jim Meyering <meyering@lucent.com>
1689 * xstrtol.c (strtoimax): Guard declaration with
1690 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
1691 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
1692 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
1693 (strtoumax): Likewise, for completeness (it wasn't necessary).
1695 2001-09-06 Paul Eggert <eggert@twinsun.com>
1697 * strtoimax.c (HAVE_LONG_LONG):
1698 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
1699 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
1700 to work around bug in IBM C compiler.
1702 2001-09-16 Jim Meyering <meyering@lucent.com>
1704 * mkdir.c: New file.
1706 2001-09-04 Paul Eggert <eggert@twinsun.com>
1708 * xgetcwd.c: Revert some of the previous change; intead,
1709 fix the HAVE_GETCWD_NULL code to behave more like the
1710 !HAVE_GETCWD_NULL code used to.
1713 (xgetcwd): Do not return NULL when memory is exhausted; instead,
1716 2001-09-04 Paul Eggert <eggert@twinsun.com>
1718 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
1719 Use ssize_t, not int, to store result of readlink.
1720 Check for ssize_t overflow as well as size_t overflow,
1721 as POSIX says the result of readlink is implementation-defined
1722 when ssize_t overflows.
1723 Remove unnecessary cast to char*.
1724 Use free+malloc instead of realloc, as the storage doesn't need
1725 to be preserved and it's clearer and can be more efficient that way.
1726 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
1727 * xreadlink.h (xreadlink): Update prototype.
1729 2001-09-03 Paul Eggert <eggert@twinsun.com>
1731 * exclude.c (fnmatch_no_wildcards): Fix confusion between
1732 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
1733 spotted by Jim Meyering.
1735 2001-09-03 Jim Meyering <meyering@lucent.com>
1737 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
1739 2001-09-03 Paul Eggert <eggert@twinsun.com>
1741 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
1742 like the HAVE_GETCWD_NULL code.
1743 Include pathmax.h if not HAVE_GETCWD.
1744 Do not include xalloc.h.
1745 (INITIAL_BUFFER_SIZE): New symbol.
1746 Do not use xmalloc / xrealloc, since the caller is responsible for
1747 handling errors. Preserve errno around `free' during failure.
1748 Do not overrun buffer when using getwd.
1750 2001-09-03 Paul Eggert <eggert@twinsun.com>
1752 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
1753 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
1755 2001-09-02 Jim Meyering <meyering@lucent.com>
1757 * error.c: Update from GNU libc.
1759 2001-09-01 Jim Meyering <meyering@lucent.com>
1761 * xreadlink.c: New file.
1762 * xreadlink.h: New file.
1763 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
1765 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
1766 doesn't conflict with sparc-sun-solaris2.7's definition in
1767 /usr/include/sys/int_types.h.
1769 * exclude.c: Use `""', not `<>' to #include non-system header files.
1770 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
1771 and strncasecmp as r-values. Unixware didn't have declarations.
1773 2001-08-31 Jim Meyering <meyering@lucent.com>
1775 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
1776 Use an initial, malloc'd, buffer of length 128 rather than
1777 a statically allocated one of length 1024.
1779 2001-08-30 Paul Eggert <eggert@twinsun.com>
1781 * xgetcwd.c: Don't include pathmax.h.
1782 Include stdlib.h and unistd.h if available.
1784 (xmalloc, xstrdup, free): Remove decls.
1785 (xgetcwd): Don't assume sizes fit in unsigned.
1786 Check for overflow when computing sizes.
1787 Simplify reallocation code.
1789 2001-08-28 Paul Eggert <eggert@twinsun.com>
1791 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
1793 * strtoimax.c: Renamed from strtoxmax.c, removing the
1796 Also, make the following further changes to make this file's
1797 configuration more similar to that of strtol.c:
1798 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
1799 (strtoumax, uintmax_t, strtoull, strtol): Remove.
1800 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
1801 (strtoimax): Renamed from strtoumax. All uses of unsigned values
1802 changed to signed values.
1804 And make the following changes as well:
1805 Fix copyright notice, as 1999 was missing.
1806 (verify): New macro.
1807 (strtoimax): Check sizes at compile-time, not run-time.
1808 Prefer strtol to strtoll if both work.
1809 (main): Remove; it was not that useful and was a pain to maintain.
1811 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
1813 2001-08-30 Paul Eggert <eggert@twinsun.com>
1815 * savedir.c (savedir): Remove size parameter, as POSIX says that
1816 a directory's st_size can have an arbitrary value, so the old
1817 usage could waste an arbitrary amount of memory. All uses
1819 * savedir.h: Update prototype.
1821 2001-08-30 Paul Eggert <eggert@twinsun.com>
1823 * xstrtol.c (strtoimax): New decl.
1825 2001-08-28 Paul Eggert <eggert@twinsun.com>
1827 * xstrtol.h: Add copyright notice.
1828 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
1829 LONGINT_INVALID_SUFFIX_CHAR.
1831 2001-08-30 Paul Eggert <eggert@twinsun.com>
1833 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
1836 2001-08-30 Paul Eggert <eggert@twinsun.com>
1838 * hash.c: Remove '2001' from copyright notice.
1840 2001-08-30 Paul Eggert <eggert@twinsun.com>
1842 * full-write.h: New file.
1843 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
1844 * full-write.c: Correct credits, as cccp.c no longer
1845 exists and anyway it was so heavily changed from the old cccp
1846 code as to be unrecognizable. Include full-write.h.
1847 (full_write) Return size_t, with short writes meaning failure.
1848 All callers changed. This fixes a bug with large buffers
1850 * utime.c: Include full-write.h.
1852 2001-08-30 Paul Eggert <eggert@twinsun.com>
1854 Merge 'exclude' changes from tar 1.13.22.
1855 This fixes one or two unlikely storage allocation overflow bugs,
1856 but doesn't change user-visible behavior otherwise.
1858 2001-08-30 Paul Eggert <eggert@twinsun.com>
1860 * exclude.c (bool): Declare, perhaps by including stdbool.h.
1861 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
1862 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
1863 Include if available.
1864 (<xalloc.h>): Include
1865 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
1866 (verify): New macro. Use it to verify that EXCLUDE macros do not
1867 collide with FNM macros.
1868 (struct patopts): New struct.
1869 (struct exclude): Use it, as exclude patterns now come with options.
1870 (new_exclude): Support above changes.
1871 (new_exclude, add_exclude_file):
1872 Initial size must now be a power of two to simplify overflow checking.
1873 (free_exclude, fnmatch_no_wildcards): New function.
1874 (excluded_filename): No longer requires options arg, as the options
1875 are determined by add_exclude. Now returns bool, not int.
1876 (excluded_filename, add_exclude):
1877 Add support for the fancy new exclusion options.
1878 (add_exclude, add_exclude_file): Now takes int options arg.
1879 Check for arithmetic overflow when computing sizes.
1880 (add_exclude_file): xrealloc might modify errno, so don't
1881 realloc until after errno might be used.
1883 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
1885 (free_exclude): New decl.
1886 (add_exclude, add_exclude_file): Now takes int options arg.
1887 (excluded_filename): No longer requires options arg, as the options
1888 are determined by add_exclude. Now returns bool, not int.
1890 2001-08-30 Paul Eggert <eggert@twinsun.com>
1892 * alloca.c (alloca): Arg is of type size_t, not unsigned.
1894 2001-08-27 Jim Meyering <meyering@lucent.com>
1896 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
1898 * version-etc.c (N_): Remove definition.
1899 Revert most of last change.
1900 Instead, simply don't mark the `Copyright...' string for translation.
1901 Based on advice from Paul Eggert.
1903 * strtoxmax.c: Tweak comment.
1905 2001-08-26 Jim Meyering <meyering@lucent.com>
1907 * version-etc.c (version_etc_copyright_fmt): Replace literal year
1908 of copyright with `%s' so translators don't get an untranslated
1910 (COPYRIGHT_YEAR): Define.
1911 (version_etc): Use fprintf rather than fputs.
1912 Suggestion from Ulrich Drepper.
1914 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
1916 * strtoll.c: New file, from GNU libc.
1917 * xstrtoimax.c: New file.
1919 * xstrtol.h: Add xstrtoimax.
1920 * strtoumax.c: New file. Simply include "strtoumax.c".
1921 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
1923 * strtoumax.c: Factor to work both for unsigned and signed types, ...
1924 * strtoxmax.c: ... then renamed to this.
1926 2001-08-13 Paul Eggert <eggert@twinsun.com>
1928 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
1929 Port to Solaris 8, where 'sed' requires a space after the 'r'
1930 command, and where sh dislikes "$/". Clean up the spacing a bit.
1931 Redirect output to $tmp just once.
1933 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
1935 * addext.c (<errno.h>): Include.
1936 (errno): Declare if not defined.
1937 (addext): Work correctly when pathconf returns -1 and leaves
1938 errno alone because there is no limit. Also, work even if
1939 pathconf returns a value greater than SIZE_MAX.
1941 2001-08-12 Jim Meyering <meyering@lucent.com>
1943 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
1944 Simply `return getcwd (NULL, 0);'.
1945 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
1946 Use 1300 as initial value for length, not PATH_MAX.
1948 * pathmax.h: Clean up cpp syntax.
1950 2001-08-12 Jim Meyering <meyering@lucent.com>
1952 * gettimeofday.c: New file.
1954 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
1956 2001-08-04 Jim Meyering <meyering@lucent.com>
1958 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
1959 to get in sync with glibc.
1961 2001-08-03 Paul Eggert <eggert@twinsun.com>
1963 The following changes are from gettext 0.10.39 as maintained by
1966 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
1967 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
1968 with inverted sense. All uses changed.
1970 * mbswidth.c: Don't include <limits.h>.
1971 Include <stdlib.h> and <string.h> unconditionally.
1972 (iswcntrl, mbsinit, ISCNTRL): New macros.
1973 (mbsnwidth): Use K&R style function declarations.
1974 Don't bother checking for MB_LEN_MAX == 1, since the compiler
1975 can optimize it when MB_CUR_MAX == 1.
1976 The width of control characters is zero, not 1.
1978 2001-07-15 Jim Meyering <meyering@lucent.com>
1980 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
1981 (BUILT_SOURCES): Add unlocked-io.h.
1982 (io_functions): Define.
1983 (unlocked-io.h): New rule.
1984 (DISTCLEANFILES): Add unlocked-io.h.
1985 (all-local): Depend on unlocked-io.h, to ensure it is created.
1987 * unlocked-io.hin: New file
1989 * regex.c: Update from glibc.
1991 2001-07-05 Jim Meyering <meyering@lucent.com>
1993 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
1995 (libfetish_a_SOURCES): Put all .h files here instead.
1996 Remove a thus-exposed (better checks in automake) duplicate and
1997 two unnecessary .h files.
1999 2001-06-11 Jim Meyering <meyering@lucent.com>
2001 * regex.c: Update from GNU libc.
2003 2001-05-27 Jim Meyering <meyering@lucent.com>
2005 * readutmp.h (UT_TYPE): Define.
2007 2001-05-24 Jim Meyering <meyering@lucent.com>
2009 * argmatch.c: Include "quote.h".
2010 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
2011 quote function. Reported by Göran Uddeborg.
2013 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
2015 * dirname.c (dir_name): Compute append_dot using path, not newpath
2016 which is not yet declared.
2018 2001-05-11 Paul Eggert <eggert@twinsun.com>
2020 * Makefile.am (libfetish_a_SOURCES):
2021 Add strftime.c, since we now compile it on all hosts.
2023 * strftime.c (my_strftime):
2024 Define to nstrftime if emacs, but only if my_strftime is not defined.
2025 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
2026 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
2027 Add one more extra argument: a nanoseconds value.
2030 (my_strftime function): Add %N format.
2031 (emacs_strftimeu): Renamed from emacs_strftime,
2032 with extra ut argument.
2034 2001-05-11 Paul Eggert <eggert@twinsun.com>
2036 dirname code cleanup. base_name now behaves more compatibly
2037 with POSIX basename when given file names that have trailing
2038 slashes, and similarly for dir_name. Add new primitives
2039 base_len and dir_len. Put the directory-name-related decls
2042 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
2043 * backupfile.c (base_name): Likewise.
2044 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
2045 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
2046 * makepath.c (strip_trailing_slashes): Likewise.
2047 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
2049 * rename.c (strip_trailing_slashes): Likewise.
2050 * same.c (base_name): Likewise.
2051 * stripslash.c (ISSLASH): Likewise.
2053 * addext.c: Include <dirname.h> after size_t is defined.
2054 * backupfile.c: Likewise.
2056 * addext.c (addext): Use base_len to trim redundant
2057 trailing slashes instead of doing it ourselves.
2058 But do not trim the last slash if it is not redundant.
2060 * backupfile.c (find_backup_file_name,
2061 max_backup_version): Use base_len instead of rolling it ourselves.
2062 Handle the case of "" and (on DOS) "C:" correctly.
2064 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
2065 Include <string.h>, <dirname.h>.
2066 (base_name): Allow file names ending in slashes, other than names
2067 that are all slashes. In this case, return the basename followed
2068 by the slashes. This is more general, and can be used in places
2069 where the original base_name purposely had an assertion failure.
2070 (base_len): New function.
2072 * dirname.c: Include <string.h> instead of <stdlib.h>.
2073 Do not include <assert.h>; no longer needed.
2075 (memrchr): Remove decl.
2076 (dir_name_r): Remove.
2077 (dir_len): Renamed from dirlen. All callers changed.
2078 Rewrite in terms of base_name, for simplicity and consistency.
2079 (dir_name): Never return NULL. All callers changed.
2080 Do not include <stdlib.h> in test program; no longer needed.
2081 return 0; is fine for test program.
2083 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
2085 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
2087 * path-concat.c (path_concat): Use base_len to compute
2088 base length, not strlen; this means we cannot rely on memcpy
2091 * same.c (STREQ): Remove.
2092 (same_name): Handle the case where the basename ends in trailing '/'.
2094 * stripslash.c (strip_trailing_slashes): Return nonzero if
2095 a slash was stripped. Do not strip the last slash after a
2098 2001-04-08 Jim Meyering <meyering@lucent.com>
2100 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
2101 recomputed; that's necessary when the offset spans a DST transition.
2102 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
2104 2001-04-02 Jim Meyering <meyering@lucent.com>
2106 * regex.h, regex.c: Update from GNU libc.
2108 2001-03-19 Paul Eggert <eggert@twinsun.com>
2110 * version-etc.c (version_etc_copyright): Update to 2001.
2112 2001-03-16 Paul Eggert <eggert@twinsun.com>
2114 * tempname.c (uint64_t): Define to uintmax_t if
2115 not defined, and if UINT64_MAX is not defined.
2116 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
2117 Reported by John David Anglin.
2119 2001-03-10 Bruno Haible <haible@clisp.cons.org>
2121 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
2122 alias if codeset is empty.
2123 * config.charset (BeOS): Use wildcard syntax.
2125 2001-03-13 Jim Meyering <meyering@lucent.com>
2127 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
2128 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
2131 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2133 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
2135 * unicodeio.c (print_unicode_char): Simplify accordingly.
2137 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2139 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
2140 support for DOS/DJGPP.
2142 2001-02-28 Paul Eggert <eggert@twinsun.com>
2144 * Makefile.am (libfetish_a_SOURCES):
2145 Add dup-safer.c, fopen-safer.c.
2146 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
2148 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
2150 2001-02-25 Paul Eggert <eggert@twinsun.com>
2152 The mkstemp replacement is taken from glibc 2.2.2, with some
2153 portability fixes for use outside glibc, as follows:
2155 * tempname.c (struct_stat64): New macro.
2156 (direxists, __gen_tempname): Use it.
2157 This avoids a portability problem with Solaris 8.
2159 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
2160 (<stddef.h>, <stdint.h>, <string.h>):
2161 Include only if STDC_HEADERS || _LIBC.
2162 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
2163 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
2164 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
2165 (__set_errno): Define this macro if <errno.h> doesn't.
2166 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
2167 Define these macros if <stdio.h> doesn't.
2168 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
2169 Define these macros if <sys/stat.h>
2170 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
2171 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
2172 __xstat64): Define if not _LIBC.
2173 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
2174 (__gen_tempname): Invoke gettimeofday only if
2175 HAVE_GETTIMEOFDAY || _LIBC;
2176 otherwise, fall back on plain "time".
2177 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
2179 * mkstemp.c (__GT_FILE): Define to zero if not defined.
2181 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
2183 2001-02-17 Jim Meyering <meyering@lucent.com>
2185 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
2186 around included file name.
2188 * strnlen.c (__strnlen): Merge in a change from GNU libc.
2190 * strftime.c: Update from GNU libc (the only changes were to comments).
2192 2001-02-13 Bruno Haible <haible@clisp.cons.org>
2194 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
2196 2001-02-17 Paul Eggert <eggert@twinsun.com>
2198 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
2199 Remove workaround macros for hosts that have mbrtowc but not
2200 mbstate_t, as we now insist on proper declarations for both
2201 before using mbrtowc.
2203 2001-02-17 Jim Meyering <meyering@lucent.com>
2205 * regex.c: Update from libc.
2207 2001-02-16 Paul Eggert <eggert@twinsun.com>
2209 * alloca.c (malloc): Undef before defining, since stdlib.h
2210 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
2211 Reported by Mark Hounschell via Paul Eggert.
2213 2001-01-30 Bruno Haible <haible@clisp.cons.org>
2215 * config.charset: Update for FreeBSD 4.2.
2217 2001-01-26 Jim Meyering <meyering@lucent.com>
2219 * quotearg.c: Include stddef.h.
2220 * quote.c: Include stddef.h.
2221 Reported by Axel Kittenberger.
2223 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
2224 line in double quotes so that it evokes a better diagnostic.
2225 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
2226 Reported by Axel Kittenberger.
2228 2001-01-15 Bruno Haible <haible@clisp.cons.org>
2230 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
2231 to avoid a warning. Add back 'const' to inptr.
2233 2001-01-16 Jim Meyering <meyering@lucent.com>
2235 * basename.c: Include <stdio.h>, needed by assert on SunOS4.
2238 2001-01-14 Jim Meyering <meyering@lucent.com>
2240 * rename.c: New file. From Volker Borchert.
2241 Include stdlib.h, string.h or strings.h, and xalloc.h.
2242 Use strip_trailing_slashes rather than open-coding it.
2244 2001-01-03 Paul Eggert <eggert@twinsun.com>
2246 * strftime.c: Sync with glibc time/strftime.c 1.81.
2248 2001-01-03 Jim Meyering <meyering@lucent.com>
2250 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
2251 local `inptr' to avoid warning with some system declarations of iconv.
2253 2000-12-29 Paul Eggert <eggert@twinsun.com>
2255 * modechange.c: Do not assume that mode_t uses the
2256 traditional octal encoding. E.g. "chmod 1 FOO" should set
2257 the other-execute bit of FOO even if S_IXOTH != 1.
2259 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
2260 WOTH, XOTH, ALLM): New macros.
2261 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
2262 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
2264 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
2265 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
2267 No need to use uintmax_t; unsigned long is long enough.
2268 Don't bother to get suffix since we don't use it.
2270 2000-12-24 Jim Meyering <meyering@lucent.com>
2272 * hash.c (is_prime): Return explicit boolean values.
2273 (hash_get_first): Return NULL to appease Irix5.6's 89.
2274 Reported by Nelson Beebe.
2276 2000-10-31 Bruno Haible <haible@clisp.cons.org>
2278 * localcharset.c (locale_charset): Add support for Win32.
2280 2000-12-18 Paul Eggert <eggert@twinsun.com>
2282 * physmem.h, physmem.c: New files.
2284 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
2285 (noinst_HEADERS): Add physmem.h.
2287 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
2288 't' for compatibility with Solaris 8 sort.
2290 2000-12-18 Bruno Haible <haible@clisp.cons.org>
2292 * config.charset: Add support for BeOS.
2294 2000-12-16 Jim Meyering <meyering@lucent.com>
2296 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
2297 SHELLS_FILE to a file name that's useful on djgpp systems.
2299 (ADDITIONAL_DEFAULT_SHELLS): Define.
2300 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
2301 Based mostly on a patch from Prashant TR.
2303 2000-12-16 Jim Meyering <meyering@lucent.com>
2305 This bug had a serious impact on chown: `chown N:M FILE' (for integer
2306 N and M) would have treated it like `chown N:N FILE'.
2308 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
2310 2000-10-31 Bruno Haible <haible@clisp.cons.org>
2312 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
2313 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
2314 to the list of canonical encodings. Rename EUC-CN to GB2312.
2316 2000-12-08 Andreas Schwab <schwab@suse.de>
2318 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
2319 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
2321 2000-12-07 Jim Meyering <meyering@lucent.com>
2323 * stripslash.c (ISSLASH): Define.
2324 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
2327 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
2328 (dir_name_r): Declare this function as static.
2329 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
2330 manifest itself on a name containing a mix of slashes and
2332 Make this function work with names starting with a DOS-style
2333 drive letter and colon prefix.
2334 (dir_name): Append `.' if necessary.
2335 Based mostly on patches from Prashant TR and Eli Zaretskii.
2337 * dirname.h (dir_name_r): Remove prototype.
2339 2000-12-05 Jim Meyering <meyering@lucent.com>
2341 * dirname.c (dir_name_r): Add `const' in a few local declarations.
2343 2000-12-04 Jim Meyering <meyering@lucent.com>
2345 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
2346 Also include memory.h, stdlib.h, unistd.h if appropriate.
2347 Reported by Andreas Jaeger (conflicting declaration of malloc).
2349 2000-12-02 Jim Meyering <meyering@lucent.com>
2351 * closeout.h: Make idempotent, to avoid some obscure warnings.
2353 2000-12-01 Paul Eggert <eggert@twinsun.com>
2355 * memrchr.c: Include <config.h> before any system include file.
2357 2000-11-29 Paul Eggert <eggert@twinsun.com>
2359 * dirname.c (dir_name_r): Fix typo: int -> size_t.
2361 2000-11-26 Jim Meyering <meyering@lucent.com>
2363 * memcoll.c: Include sys/types.h. From Werner Almesberger.
2365 2000-11-22 Paul Eggert <eggert@twinsun.com>
2367 * strftime.c (my_strftime): Do not invoke mbrlen with a
2368 size of (size_t) -1; it's not portable.
2370 2000-11-17 Akim Demaille <akim@epita.fr>
2372 * obstack.h: Formatting changes.
2373 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
2374 prevent type checking.
2375 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
2376 cast the value to (void *): assigning a `foo *' to a `void *'
2378 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
2380 2000-11-17 Jim Meyering <meyering@lucent.com>
2382 * strstr.c: Update from GNU libc.
2384 2000-11-16 Jim Meyering <meyering@lucent.com>
2386 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
2388 2000-11-11 Jim Meyering <meyering@lucent.com>
2390 * error.c: Add a couple #includes, merging from GNU libc version.
2392 2000-11-10 Jim Meyering <meyering@lucent.com>
2394 * obstack.h: Update from GNU libc.
2395 * obstack.c: Likewise.
2397 2000-11-06 Paul Eggert <eggert@twinsun.com>
2399 * getusershell.c (setusershell): Use rewind rather than
2400 fseek/fseeko, to avoid configuration hassles with fseeko.
2401 Don't bother opening SHELLS_FILE if shellstream is NULL;
2404 2000-11-05 Jim Meyering <meyering@lucent.com>
2406 * makepath.h (make_dir): Declare.
2407 * makepath.c (make_dir): Remove `static' attribute.
2410 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
2412 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
2413 last one in a bucket, advance to the next bucket.
2415 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
2417 * fnmatch.c: Do not comment out all the code if we are using
2418 the GNU C library, because in some cases we are replacing buggy
2419 code in the GNU C library itself.
2421 2000-10-30 Paul Eggert <eggert@twinsun.com>
2423 * error.h, getline.h, modechange.h:
2424 Remove "2000" from Copyright line, as the file hasn't been
2425 changed this year other than in the copyright notice.
2427 * xalloc.h: Add "2000" to Copyright line, as this file
2428 was changed this year.
2430 2000-10-30 Paul Eggert <eggert@twinsun.com>
2432 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
2433 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
2434 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
2436 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
2438 * regex.h (__restrict_arr): Move definition out of #ifndef block.
2439 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
2440 doesn't define __restrict_arr.
2442 2000-10-29 Jim Meyering <meyering@lucent.com>
2444 * xstat.in: Fix grammar in comment.
2446 2000-10-28 Jim Meyering <meyering@lucent.com>
2448 * memchr.c: Update from libc.
2449 Adjust for portability:
2450 [HAVE_STDLIB_H]: Include stdlib.h.
2451 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
2452 Undef __memchr, too.
2453 [!weak_alias]: Define __memchr to memchr.
2455 * regex.c: Update from libc.
2456 * regex.h: Likewise.
2457 * getopt1.c: Likewise.
2458 * memcmp.c: Likewise.
2460 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
2461 Avoid using fseek, when possible -- it's broken by design.
2462 Patch by Ulrich Drepper.
2464 2000-10-26 Jim Meyering <meyering@lucent.com>
2466 * strftime.c: Update from libc.
2468 2000-10-25 Jim Meyering <meyering@lucent.com>
2470 * obstack.c: Update from libc.
2472 2000-10-23 Jim Meyering <meyering@lucent.com>
2474 * hard-locale.c (hard_locale): Revert last change -- it was simply
2475 wrong. That set_locale call must not have any side effects.
2478 2000-10-22 Jim Meyering <meyering@lucent.com>
2480 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
2481 [CYCLIC]: Remove now-unused definition.
2483 * save-cwd.c (O_DIRECTORY): Define, if needed.
2484 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
2485 Suggestion from Ulrich Drepper.
2487 2000-10-21 Jim Meyering <meyering@lucent.com>
2489 * dirname.c (dir_name_r): New function, factored out of dir_name.
2490 (dir_name): Use dir_name_r.
2491 * dirname.h (dir_name_r): Declare it.
2493 2000-10-21 Jim Meyering <meyering@lucent.com>
2495 * dirname.c (memrchr): Declare if necessary.
2496 (dir_name): Remove the restriction that there be no
2497 trailing slashes. Now, this code skips past them, effectively
2499 [TEST_DIRNAME] (main): New unit tests.
2501 * memrchr.c: New file from GNU libc.
2502 Undef __memrchr, too.
2503 [!weak_alias]: Define __memrchr to memrchr.
2504 Guard weak_alias use with `#ifdef weak_alias'.
2506 2000-10-17 Jim Meyering <meyering@lucent.com>
2508 * quote.h (PARAMS): Define and use.
2509 Reported by Akim Demaille.
2511 * getopt.c: Update from libc.
2513 2000-10-16 Jim Meyering <meyering@lucent.com>
2515 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
2518 2000-09-25 Jim Meyering <meyering@lucent.com>
2520 * md5.h (rol): Define (from GnuPG).
2522 * sha.c: Give credit (GnuPG) where due.
2523 (M): Use rol rather than open-coding it.
2524 Add a FIXME comment.
2526 2000-09-21 Jim Meyering <meyering@lucent.com>
2528 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
2529 Reported by Michael Stone.
2531 2000-09-20 Jim Meyering <meyering@lucent.com>
2533 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
2534 (noinst_HEADERS): Add sha.h.
2535 Based on code from Scott G. Miller and from GnuPG.
2537 2000-09-15 Jim Meyering <meyering@lucent.com>
2539 * regex.c: Update from libc.
2541 2000-09-10 Jim Meyering <meyering@lucent.com>
2543 * getopt.c (_getopt_internal): Update from glibc.
2545 2000-09-09 Jim Meyering <meyering@lucent.com>
2547 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
2548 think it should be used as a general replacement for isascii.
2549 * fnmatch.c: Likewise.
2550 * mbswidth.c: Likewise
2551 * regex.c: Likewise.
2554 * userspec.c: Include sys/param.h and limits.h.
2556 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
2557 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
2558 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
2559 UID, GID. Check range.
2561 2000-09-06 Jim Meyering <meyering@lucent.com>
2563 * getopt.c (_getopt_internal): Update from glibc.
2565 2000-08-30 Jim Meyering <meyering@lucent.com>
2567 * strftime.c: Merge in changes from GNU libc.
2569 2000-08-26 Jim Meyering <meyering@lucent.com>
2571 * closeout.c: Include "__fpending.h".
2572 (close_stdout_status): Return right away if there's nothing to flush.
2574 * Makefile.am (noinst_HEADERS): Add __fpending.h.
2575 * __fpending.c: New file.
2576 * __fpending.h: New file.
2578 2000-08-07 Paul Eggert <eggert@twinsun.com>
2580 Standardize on "memory exhausted" instead of "Memory exhausted"
2581 or "virtual memory exhausted".
2582 * obstack.c (print_and_abort): Use "memory exhausted", not
2583 "virtual memory exhausted".
2584 * same.c (same_name): Invoke xalloc_die instead of printing
2586 * userspec.c (parse_user_spec): Likewise.
2587 * bumpalloc.h: comment fix
2588 * same.c, userspec.c: Include xalloc.h.
2590 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
2591 not char *const and pointing to a constant array.
2592 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
2593 (xrealloc): Comment fix.
2595 * userspec.c (parse_user_spec):
2596 Don't translate a message until just before returning,
2597 to avoid unnecessary translation.
2599 2000-08-07 Jim Meyering <meyering@lucent.com>
2601 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
2602 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
2603 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
2604 getgroups.c, gethostname.c, getopt.h, group-member.c,
2605 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
2606 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
2607 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
2608 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
2609 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
2610 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
2611 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
2612 yesno.c: Back out Copyright date changes for each file with no change
2613 this year. This eases coordination with other programs using the same
2614 source code modules. From Paul Eggert.
2616 2000-08-03 Greg McGary <greg@mcgary.org>
2618 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
2619 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
2620 (EXTEND_BUFFER): Use them.
2622 2000-08-01 Jim Meyering <meyering@lucent.com>
2624 * dirname.c (ISSLASH): Define.
2625 (BACKSLASH_IS_PATH_SEPARATOR): Define.
2626 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
2627 both `\' and `/' may be use as path separators.
2628 Based on a patch from Prashant TR.
2630 2000-07-31 Paul Eggert <eggert@twinsun.com>
2632 * quotearg.c (quotearg_n_options): Don't make the initial
2633 slot vector a constant, since it might get modified.
2635 2000-07-31 Jim Meyering <meyering@lucent.com>
2637 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
2638 * obstack.c (print_and_abort): Likewise.
2640 2000-07-30 Paul Eggert <eggert@twinsun.com>
2642 * quotearg.c (quotearg_n_options): Preallocate a slot 0
2643 buffer, so that the caller can always quote one small
2644 component of a "memory exhausted" message in slot 0.
2645 From a suggestion by Jim Meyering.
2647 2000-07-30 Jim Meyering <meyering@lucent.com>
2649 * makepath.c (make_path): Quote the other instance, too.
2651 * quotearg.c (N_STATIC_SLOTVECS): Define.
2652 (STATIC_BUF_SIZE): Define.
2653 (quotearg_n_options): Use only statically allocated storage when
2654 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
2655 than STATIC_BUF_SIZE.
2657 2000-07-29 Jim Meyering <meyering@lucent.com>
2659 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
2660 * dirname.c (dir_name): Likewise.
2662 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
2664 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
2665 (dir_name): Assert that there are no trailing slashes.
2667 2000-07-18 Bruno Haible <haible@clisp.cons.org>
2669 * mbswidth.h (mbswidth): Add a flags argument.
2670 (mbswidth): New declaration.
2671 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
2672 * mbswidth.c (mbswidth): Add a flags argument.
2673 (mbsnwidth): New function.
2675 2000-07-24 Jim Meyering <meyering@lucent.com>
2677 * mbswidth.c: Remove useless #else. From Bruno Haible.
2679 2000-07-23 Paul Eggert <eggert@twinsun.com>
2681 * mbswidth.c (_XOPEN_SOURCE):
2682 Don't define; this causes problems on Solaris 7.
2683 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
2685 2000-07-23 Paul Eggert <eggert@twinsun.com>
2688 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
2689 so that mbstate_t is always defined.
2691 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
2692 be 1 in at least one GCC installation, and this configuration
2693 error is likely to be common. Ignoring MB_LEN_MAX hurts
2694 performance on hosts that have mbrtowc but have only unibyte
2695 locales, but I assume these hosts are rare.
2697 2000-07-23 Paul Eggert <eggert@twinsun.com>
2699 * quotearg.c: Streamline by invoking multibyte code only if needed.
2700 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
2701 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
2702 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
2703 invoke multibyte primitives.
2705 2000-07-23 Jim Meyering <meyering@lucent.com>
2707 * basename.c (base_name): Add an assertion.
2709 2000-07-15 Bruno Haible <clisp.cons.org>
2711 * quotearg.c: When the system forces us to redefine mbstate_t,
2712 shadow its mbsinit function.
2714 2000-07-16 Bruno Haible <haible@clisp.cons.org>
2716 * mbswidth.h: New file.
2717 * mbswidth.c: New file.
2718 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
2719 (noinst_HEADERS): Add mbswidth.h.
2721 2000-07-17 Bruno Haible <haible@clisp.cons.org>
2723 * config.charset: Add support for FreeBSD. Improve support for HP-UX
2726 2000-07-15 Jim Meyering <meyering@lucent.com>
2728 * makepath.c: Include quote.h.
2729 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
2730 corresponding argument in a `quote (...)' call.
2731 Give better diagnostics.
2733 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
2734 (noinst_HEADERS): Add quote.h.
2736 * quote.c (quote, quote_n): New file. Two functions taken verbatim
2737 from tar's src/misc.c.
2738 * quote.h: New file. Prototypes for same.
2740 2000-07-10 Paul Eggert <eggert@twinsun.com>
2742 From a suggestion by Bruno Haible.
2743 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
2744 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
2745 to decide whether to define the BeOS workaround macro;
2746 this adjusts to the change to AC_MBSTATE_T.
2748 2000-07-13 Paul Eggert <eggert@twinsun.com>
2750 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
2752 * quotearg.c (quoting_style_args, quoting_style_vals,
2753 quotearg_buffer_restyled): Add support for
2754 clocale_quoting_style. Undo previous change to
2755 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
2756 and "{RIGHT QUOTATION MARK}" msgids.
2758 2000-07-05 Paul Eggert <eggert@twinsun.com>
2760 The old behavior of quoting `like this' doesn't look good with
2761 newer, ISO-style fonts. See:
2762 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
2764 Instead, quote "like this" by default. Let the translator
2765 tailor the locale-specific quoting behavior by providing
2766 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
2768 * quotearg.c (N_): New macro.
2769 (gettext_default): New function.
2770 (quotearg_buffer_restyled): Use
2771 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
2772 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
2774 2000-07-09 Jim Meyering <meyering@lucent.com>
2776 * Most files: Update copyright dates to include 2000.
2778 2000-07-08 Jim Meyering <meyering@lucent.com>
2780 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
2782 (xgethostname): Remove now-unnecessary #ifdef.
2783 Move declaration of `err' into loop where it's used.
2785 2000-07-05 Bruno Haible <haible@clisp.cons.org>
2787 * xgethostname.c (xgethostname): Protect against the SunOS5.5 bug
2788 by allocating a larger buffer. Test the gethostname return value for
2789 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
2790 returns an error and ENAMETOOLONG isn't defined.
2792 2000-07-05 Paul Eggert <eggert@twinsun.com>
2793 and Bruno Haible <haible@clisp.cons.org>
2795 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
2797 2000-07-05 Bruno Haible <haible@clisp.cons.org>
2799 * quotearg.c (struct quoting_options): Simplify quote_these_too
2802 2000-07-03 Jim Meyering <meyering@lucent.com>
2804 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
2805 Reported by Bruno Haible.
2807 2000-07-04 Jim Meyering <meyering@lucent.com>
2809 * quotearg.c: Make inclusion of <wchar.h> independent of whether
2810 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
2813 2000-07-03 Paul Eggert <eggert@twinsun.com>
2814 and Bruno Haible <haible@clisp.cons.org>
2816 * quotearg.c (mbrtowc):
2817 Assign to *pwc, and return 1 only if result is nonzero.
2818 (iswprint): Use ISPRINT when substituting our own mbrtowc.
2820 2000-07-03 Jim Meyering <meyering@lucent.com>
2822 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
2823 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
2826 2000-07-02 Jim Meyering <meyering@lucent.com>
2828 * quotearg.c (mbstate_t): Don't define here.
2830 2000-07-02 Jim Meyering <meyering@lucent.com>
2832 * nanosleep.c (SIGCONT): Define if not already defined.
2834 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2836 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
2837 per change in ../m4/ls-mntd-fs.m4.
2838 (read_filesystem_list): Ignore symbolic links.
2840 2000-06-29 Jim Meyering <meyering@lucent.com>
2842 * same.c: Include <string.h> or <strings.h>, as appropriate,
2843 for declaration of strcmp.
2845 * long-options.c: Include <stdlib.h>, for declaration of exit.
2847 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
2848 Avoid warning by casting result to `char *' to remove `const'.
2850 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2852 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
2854 2000-06-26 Paul Eggert <eggert@twinsun.com>
2856 savedir now sets errno on failure and invokes xmalloc to get memory.
2857 Fix a couple of other minor bugs while we're at it.
2859 * savedir.c (<unistd.h>): Do not include; there's no need.
2860 (NAMLEN): Remove macro.
2861 (malloc, realloc): Remove decls.
2863 ("xalloc.h"): Include.
2864 (NAME_SIZE_DEFAULT): New macro.
2865 (savedir): Use xmalloc / xrealloc to allocate memory.
2866 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
2867 Skip "" directory entries.
2868 Use strlen to calculate directory entry length, since the old method
2869 is rarely used these days and isn't worth supporting.
2870 Don't use a pointer after freeing it.
2871 Check for integer overflow when calculating allocation size.
2872 Use memcpy to copy entries, instead of stpcpy.
2873 Set errno properly when returning NULL.
2874 Check for readdir error.
2876 2000-06-26 Jim Meyering <meyering@lucent.com>
2878 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
2880 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2882 * getusershell.c (xmalloc, xrealloc): Remove functions.
2884 Don't include <stdlib.h>. Don't declare malloc, realloc.
2886 2000-06-23 Bruno Haible <haible@clisp.cons.org>
2888 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
2890 2000-06-24 Jim Meyering <meyering@lucent.com>
2892 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
2894 2000-06-21 Jim Meyering <meyering@lucent.com>
2896 * getpass.c: New file, from Bruno Haible. Required for BeOS.
2898 2000-06-19 Paul Eggert <eggert@twinsun.com>
2900 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
2901 (mbrtowc, mbstate_t): Define substitutes if
2902 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
2903 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
2904 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
2906 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2908 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
2909 than 1024, return a memory chunk of least possible size, instead
2910 of size PATH_MAX + 2. In the loop, increment the size proportionally.
2911 Use free/xmalloc instead of xrealloc to avoid copying for very long
2914 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2916 * canon-host.c (canon_host): Use malloc and memcpy to copy an
2917 address, not strdup. Include <stdlib.h> and don't declare free().
2919 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2921 * path-concat.c (path_concat): Don't access dir[-1] if dir is
2924 2000-06-21 Jim Meyering <meyering@lucent.com>
2926 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
2927 (noinst_HEADERS): Add getstr.h.
2929 * getline.c (getstr): Move into a separate file.
2930 * getstr.c (getstr): New file, extracted from getline.c, with
2931 the following changes: new parameter, delim2; both delim[12]
2932 parameters have type `int', not `char'. The latter would lose
2933 with 8-bit delimiters.
2934 * getstr.h: New file.
2936 2000-06-19 Jim Meyering <meyering@lucent.com>
2938 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
2940 2000-06-18 Jim Meyering <meyering@lucent.com>
2942 * mkdir.c: Remove file, due mainly to copyright incompatibility.
2943 Besides, these days every porting target provides a mkdir function.
2945 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
2946 (this snippet comes from src/system.h).
2948 2000-06-15 Paul Eggert <eggert@twinsun.com>
2950 * human.c (adjust_value): New function.
2951 (human_readable_inexact): Apply rounding style even when
2952 printing approximate values.
2954 2000-06-14 Paul Eggert <eggert@twinsun.com>
2956 * human.c (human_readable_inexact): Allow an input block
2957 size that is not a multiple of the output block size, and vice versa.
2958 Reported by Piergiorgio Sartor.
2960 2000-06-14 Paul Eggert <eggert@twinsun.com>
2962 * getdate.y (get_date): Apply relative times after time
2963 zone indicator, not before. Reported by Todd A. Jacobs.
2965 2000-06-13 Jim Meyering <meyering@lucent.com>
2967 * Makefile.am (all-local): Depend on lstat.c and stat.c.
2969 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
2971 2000-06-12 Paul Eggert <eggert@twinsun.com>
2973 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
2975 2000-06-04 Paul Eggert <eggert@twinsun.com>
2977 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
2979 2000-06-04 Jim Meyering <meyering@lucent.com>
2981 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
2982 SunOS4.1.4 for which gid_t is an unsigned type.
2984 2000-06-03 Jim Meyering <meyering@lucent.com>
2986 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
2988 2000-05-26 Bruno Haible <haible@clisp.cons.org>
2990 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
2991 newer, don't install charset.alias.
2992 * config.charset: Change the Linux/glibc rules so they become empty
2993 on glibc-2.1 or newer.
2995 2000-06-02 Jim Meyering <meyering@lucent.com>
2997 * mountlist.c: Back out last change. Instead, do this...
2998 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
2999 member using the same `ignore'-testing code.
3000 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
3004 2000-05-29 Jim Meyering <meyering@lucent.com>
3006 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
3007 with the `ignore' attribute. Based on a patch from Mark D. Roth.
3009 2000-05-22 Jim Meyering <meyering@lucent.com>
3011 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
3013 2000-05-18 Jim Meyering <meyering@lucent.com>
3015 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
3016 back, too, since it may have been modified by allocate_entry.
3017 (hash_delete): Rewrite to use neither the assignment operator
3018 nor the comma operator in an if-expression.
3020 2000-05-15 Paul Eggert <eggert@twinsun.com>
3023 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
3024 Remove; no longer needed.
3025 "quotearg.h": Add include.
3026 (file_name): Do not bother to explicitly initialize to NULL; it's less
3027 efficient on some hosts.
3028 (close_stdout_status): Remove test as to whether stdout was already
3029 closed; it breaks for the case "echo x | sort >&-".
3030 Quote file name colons.
3031 Do not assume that _("write error") lacks format strings.
3033 2000-05-15 Jim Meyering <meyering@lucent.com>
3035 * version-etc.c (version_etc_copyright): Update the copyright string
3036 used in all --version output.
3038 2000-05-14 Jim Meyering <meyering@lucent.com>
3040 * closeout.c (close_stdout_set_file_name): New function.
3041 (close_stdout_status): Use new file-scoped global.
3042 Return right away if fstat says the stdout file descriptor is invalid.
3043 * closeout.h (close_stdout_set_file_name): Declare.
3045 2000-05-10 Jim Meyering <meyering@lucent.com>
3047 * closeout.c [default_exit_status]: New file-scoped variable.
3048 (close_stdout_set_status): New function.
3049 * closeout.h (close_stdout_set_status): Declare.
3051 2000-05-08 Jim Meyering <meyering@lucent.com>
3053 * long-options.c: Don't include closeout.h.
3054 (parse_long_options): Don't call close_stdout for --version.
3056 2000-05-06 Jim Meyering <meyering@lucent.com>
3058 * strnlen.c: Undefine __strnlen and strnlen.
3059 [!weak_alias]: Define __strnlen to strnlen.
3061 * atexit.c: New file, from libiberty.
3063 2000-05-06 Jim Meyering <meyering@lucent.com>
3065 * closeout.c (close_stdout_status): Also check for errors on the
3068 2000-05-05 Bruno Haible <haible@clisp.cons.org>
3070 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
3071 instead of xmalloc, xrealloc, path_concat.
3072 (locale_charset): Treat empty environment variables as absent.
3073 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
3075 2000-05-04 Jim Meyering <meyering@lucent.com>
3077 * getopt.c: Update from glibc.
3078 * obstack.c: Likewise.
3079 * obstack.h: Likewise.
3080 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
3082 * regex.h: Likewise.
3083 * strndup.c: Likewise.
3084 * strnlen.c: New file, from glibc.
3086 2000-05-01 Jim Meyering <meyering@lucent.com>
3088 * full-write.c (full_write): Remove `FIXME' part of comment.
3090 2000-04-29 Jim Meyering <meyering@lucent.com>
3092 * path-concat.c: Declare strdup only if it's not defined.
3093 * canon-host.c: Likewise.
3095 2000-04-28 Jim Meyering <meyering@lucent.com>
3097 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
3098 redefinition warning on some systems (HPUX). Otherwise, regex.h is
3099 included first, then limits.h is included by locale.h by libintl.h.
3100 From John David Anglin.
3102 2000-04-25 Jim Meyering <meyering@lucent.com>
3104 * makepath.c (S_IRWXUGO): Define.
3105 (make_path): Always perform explicit chmod if MODE specifies any
3106 of the `special' permission bits. Prompted by a bug report against
3107 install from Mate Wierdl and Joost van Baal.
3109 2000-04-18 Jim Meyering <meyering@lucent.com>
3113 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
3114 getpagesize. For BeOS. Based on a patch from Bruno Haible.
3116 2000-04-17 Jim Meyering <meyering@lucent.com>
3118 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
3119 the definition of it to rpl_strftime also defined-away the system's
3122 2000-04-15 Jim Meyering <meyering@lucent.com>
3124 Use `C' to denote so-called `contiguous' files, the same way
3126 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
3127 (ftypelet): Use S_ISCTG.
3128 From Michael Deutschmann.
3130 2000-04-14 Jim Meyering <meyering@lucent.com>
3132 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
3134 2000-04-08 Jim Meyering <meyering@lucent.com>
3136 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
3137 names don't conflict. Reported by Eli Zaretskii.
3139 2000-03-28 Bruno Haible <haible@clisp.cons.org>
3141 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
3142 bug. Deal with the different error behavior of Irix iconv.
3144 2000-04-07 Jim Meyering <meyering@lucent.com>
3146 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
3147 to work around system header problems on AIX 3.2.5. From Bruno Haible.
3149 2000-04-05 Jim Meyering <meyering@lucent.com>
3151 Portability tweaks required for ultrix4.3.
3152 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
3153 * readutmp.c: Include sys/types.h before sys/stat.h.
3154 * canon-host.c: Declare strdup.
3155 * path-concat.c: Likewise.
3156 From John David Anglin.
3158 2000-04-04 Jim Meyering <meyering@lucent.com>
3160 Be more DOS 8.3-friendly.
3161 * ref-add.sin: Renamed from ref-add.sed.in.
3162 * ref-del.sin: Renamed from ref-del.sed.in.
3163 * Makefile.am: Reflect renaming.
3164 Reported by Eli Zaretskii.
3166 Use a temporary file name that won't clash with `charset.alias'
3167 in the DOS 8.3 name space.
3168 * Makefile.am (charset_tmp): Define.
3169 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
3170 (uninstall-local): Likewise.
3171 Reported by Eli Zaretskii.
3173 2000-03-29 Paul Eggert <eggert@twinsun.com>
3175 * time/strftime.c (my_strftime): Make sure we call the system
3176 strftime, not ourselves, when invoking the underlying strftime.
3178 2000-03-24 Jim Meyering <meyering@lucent.com>
3180 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
3181 (charset_alias): Define.
3182 (install-exec-local): Factor out common code.
3183 (uninstall-local): Split lines longer than 80.
3184 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
3186 (.sed.in.sed): New rule. Don't redirect directly to $@.
3187 (CLEANFILES): Add ref-add.sed and ref-del.sed.
3189 2000-03-19 Bruno Haible <haible@clisp.cons.org>
3191 * config.charset: Output a line containing "Packages using this file".
3192 * ref-add.sed.in, ref-del.sed.in: New files.
3193 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
3194 ref-del.sed): New rules.
3196 2000-03-17 Jim Meyering <meyering@lucent.com>
3198 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
3199 Otherwise, include <strings.h>
3201 2000-03-17 Bruno Haible <haible@clisp.cons.org>
3203 * unicodeio.c (utf8_wctomb): New function.
3204 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
3205 format instead of in UCS-4 with platform dependent endianness.
3207 2000-03-07 Paul Eggert <eggert@twinsun.com>
3209 * savedir.c (savedir): Work even if directory size is
3210 negative; this can happen with some screwy NFS configurations.
3212 2000-03-06 Jim Meyering <meyering@lucent.com>
3214 * localcharset.c (get_charset_aliases): Don't try to free file_name
3215 if it's NULL (because we ran out of memory). From Bruno Haible.
3217 2000-03-05 Jim Meyering <meyering@lucent.com>
3219 * localcharset.c ("path-concat.h"): Include.
3220 (get_charset_aliases): Use path_concat instead of ANSI string
3223 * unicodeio.h (PARAMS): Define.
3224 Use it to guard prototype.
3226 2000-03-04 Jim Meyering <meyering@lucent.com>
3228 * Makefile.am (install-exec-local): Create $(libdir) before installing
3230 (uninstall-local): Uncomment this rule so `make distcheck' works
3233 * unicodeio.c (<errno.h>): Include it.
3234 (errno): Declare if not defined.
3236 * localcharset.c: Add Bruno's comment justifying use of volatile.
3238 * config.charset: New version, incorporating remarks from a linux
3239 i18n mailing list. From Bruno Haible.
3241 2000-03-02 Jim Meyering <meyering@lucent.com>
3243 * Makefile.am (EXTRA_DIST): Add config.charset.
3245 2000-03-01 Jim Meyering <meyering@lucent.com>
3247 * localcharset.c: Guard some #includes with `#if HAVE_...'.
3248 * unicodeio.c: Likewise.
3250 2000-02-02 Bruno Haible <haible@clisp.cons.org>
3252 * config.charset: New file.
3253 * localcharset.c: New file.
3254 * unicodeio.h, unicodeio.c: New files.
3255 * Makefile.am (DEFS): Add -DLIBDIR=...
3256 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
3257 (noinst_HEADERS): Add unicodeio.h.
3258 (all-local, install-exec-local, charset.alias): New targets.
3260 2000-02-28 Paul Eggert <eggert@twinsun.com>
3262 * quotearg.c (ALERT_CHAR): New macro.
3263 (quotearg_buffer_restyled): Use it.
3265 2000-02-27 Jim Meyering <meyering@lucent.com>
3267 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
3268 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
3270 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
3271 not `#if STDC_HEADERS'.
3272 Declare malloc if needed.
3274 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
3275 now that autoconf always defines the HAVE_DECL_ symbols.
3276 * human.c: Likewise.
3278 * strtoumax.c: Likewise.
3280 * backupfile.c: Arrange for cpp to fail if the configure-time
3281 declaration check was not run.
3283 * human.c: Likewise.
3285 * strtoumax.c: Likewise.
3287 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
3288 then first look up the entire `.'-containing string as a login name.
3290 2000-02-18 Paul Eggert <eggert@twinsun.com>
3292 * getdate.y: Handle two-digit years with leading zeros correctly.
3293 (textint): New typedef.
3294 (parser_control): Member year changed from int to textint.
3296 (YYSTYPE): Removed; replaced by %union with int and textint members.
3297 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
3298 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
3299 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
3300 (tSNUMBER, tUNUMBER): Now of type <textintval>.
3301 (date, number, to_year): Use width of number in digits, not its value,
3302 to determine whether it's a 2-digit year, or a 2-digit time.
3303 (yylex): Store number of digits of numeric tokens.
3304 Reported by John Kendall.
3306 (parser_control): Changed from struct parser_control to typedef (for
3307 consistency). All uses changed.
3309 (tID): Removed; not used.
3310 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
3312 2000-02-14 Paul Eggert <eggert@twinsun.com>
3314 * getpagesize.h (getpagesize): Port to VMS for Alpha;
3315 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
3317 2000-02-12 Jim Meyering <meyering@lucent.com>
3319 * userspec.c (ISDIGIT): Define it.
3320 (isdigit): Remove definition.
3321 (is_number): Use ISDIGIT, not isdigit.
3322 <libintl.h>: Include.
3324 (parse_user_spec): Mark translatable strings.
3326 2000-02-10 Jim Meyering <meyering@lucent.com>
3328 With these changes, nanosleep.[ch] are finally enough like the other
3329 lib/* replacement files to compile on a few more losing systems.
3331 * nanosleep.h: Don't include config.h.
3332 Remove prototype from declaration of nanosleep.
3333 (PARAMS): Remove now-unneeded definition.
3334 * nanosleep.c: #undef nanosleep.
3335 (rpl_nanosleep): Rename from nanosleep.
3337 2000-02-03 Jim Meyering <meyering@lucent.com>
3339 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
3340 rather than with `#if HAVE_UTMPNAME'.
3342 2000-02-01 Jim Meyering <meyering@lucent.com>
3344 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
3346 2000-01-31 Jim Meyering <meyering@lucent.com>
3348 * nanosleep.h (nanosleep): Guard declaration with
3349 `#if ! HAVE_DECL_NANOSLEEP'.
3350 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
3351 the declaration in that vendor's sys/timers.h.
3352 Reported by Christian Krackowizer.
3354 * quotearg.c (ISASCII): Add #undef and move definition to follow
3355 inclusion of wctype.h to work around solaris2.6 namespace pollution.
3356 (ISPRINT): Likewise.
3357 Reported by Tom Tromey.
3359 2000-01-30 Jim Meyering <meyering@lucent.com>
3361 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
3362 uses of ->ut_name. The latter doesn't work with new Linux header files
3363 where only utmpx.ut_user is declared.
3365 * readutmp.h (UT_USER): Define.
3367 2000-01-23 Jim Meyering <meyering@lucent.com>
3369 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
3372 2000-01-22 Jim Meyering <meyering@lucent.com>
3374 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
3375 [! HAVE_DECL_STRTOULL]: Declare strtoull.
3376 Required for some AIX systems. Reported by Christian Krackowizer.
3377 [TESTING] (main): New function.
3379 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
3380 * dirname.c (dir_name): Support for DOS-style file names with drive
3383 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
3385 * strverscmp.c (ISDIGIT): Define.
3386 (strverscmp): Use ISDIGIT, not isdigit.
3388 2000-01-17 Paul Eggert <eggert@twinsun.com>
3390 * nanosleep.c (nanosleep):
3391 Don't use SA_INTERRUPT to decide whether to call sigaction, as
3392 POSIX.1 doesn't require SA_INTERRUPT and some systems
3393 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
3394 it's been part of POSIX.1 since day 1 (in 1988).
3396 2000-01-17 Jim Meyering <meyering@lucent.com>
3398 * interlock: Remove unused file. Reported by François Pinard.
3400 2000-01-16 Paul Eggert <eggert@twinsun.com>
3402 * quotearg.c (quotearg_buffer_restyled): Do not quote
3403 alert, backslash, formfeed, and vertical tab unnecessarily in
3404 shell quoting style.
3407 version-control: never
projects / gnulib.git / blob