1 2003-07-17 Bruno Haible <bruno@clisp.org>
3 * Makefile.am: Remove file.
4 * Makefile.in: Remove file.
6 2003-07-17 Bruno Haible <bruno@clisp.org>
8 * getnline.h: New file.
9 * getnline.c: New file.
10 * getndelim2.c: New file, extracted from getline.c.
11 (getndelim2): Renamed from getdelim2, with added nmax argument.
12 * getline.c: Include getndelim2.c.
13 (getdelim2): Moved out to getndelim2.c.
14 (getline, getdelim): Update.
16 2003-07-15 <karl@gnu.org>
18 * vasnprintf.c: update from gettext.
20 2003-07-15 Jim Meyering <jim@meyering.net>
22 * makepath.c (make_path): Enclose diagnostic in _(...).
24 2003-07-14 Paul Eggert <eggert@twinsun.com>
26 * asnprintf.c, asprintf.c, config.charset, gettext.h,
27 localcharset.c, localcharset.h, mkdtemp.c, printf-args.c,
28 printf-args.h, printf-parse.c, printf-parse.h, ref-add.sin,
29 ref-del.sin, setenv.c, unsetenv.c, vasnprintf.c, vasnprintf.h,
30 vasprintf.c, vasprintf.h: Regenerate. These files are now being
31 updated automatically by ../config/srclist-update. This changes
32 their license from LPGL to GPL.
34 2003-07-14 Jim Meyering <jim@meyering.net>
36 Don't emit diagnostics. Let callers do that.
37 * save-cwd.c: Don't include "error.h".
38 (save_cwd): Don't call error. Ensure that errno is valid
39 when returning nonzero.
41 * save-cwd.h (restore_cwd): Update prototype.
42 * save-cwd.c (restore_cwd): Remove two parameters.
43 Simplify. Don't call error upon failure. Let callers do that.
44 (save_cwd): Mention that Irix 5.3 has the same problem as SunOS4
45 when auditing is enabled. But don't bother updating the #if.
47 2003-07-14 Simon Josefsson <jas@extundo.com>
49 * mempcpy.h: New file.
50 * mempcpy.c: New file.
52 2003-07-14 Paul Eggert <eggert@twinsun.com>
54 * ceill.c, expl.c, floorl.c, frexpl.c, ldexpl.c, mathl.h,
55 sincosl.c, sqrtl.c, trigl.c, trigl.h, poll.c, poll_.h, mkstemp.c,
56 unicodeio.c, unicodeio.h, unlocked-io.h:
57 Switch from LGPL to GPL.
59 2003-07-11 Alexandre Duret-Lutz <adl@gnu.org>
61 * obstack.h (__INT_TO_PTR): Revert change of 2003-03-13;
62 it breaks C++ compilation.
63 [!__GNUC__ || !__STDC__] (obstack_finish): Cast result to void*.
65 2003-07-10 Jim Meyering <jim@meyering.net>
67 * vasnprintf.c: Remove trailing blanks.
68 Make cpp indentation consistent.
70 2003-07-09 Paul Eggert <eggert@twinsun.com>
72 * alloca_.h, euidaccess.c, getpass.c, memrchr.c, obstack.h,
73 posixver.c, strftime.c, strnlen.c, strverscmp.c:
74 Switch from LGPL to GPL.
76 2003-07-07 Paul Eggert <eggert@twinsun.com>
78 * mktime.c: Fix some boundary cases and remove need for floating point.
80 Issue a compile-time diagnostic if time_t is floating point, or if
81 two's complement arithmetic is not in effect, or if arithmetic
82 right shift does not propagate the sign. These assumptions were
83 all in the original code but they weren't checked.
85 (TIME_T_MIDPOINT, verify): New macros.
86 (__isleap): Remove; it has integer overflow problems.
87 (leapyear): New function, without those problems.
88 (ydhms_tm_diff): Remove; splitting into two parts.
89 (ydhms_diff): New function, containing the arithmetic part of
90 the old ydhms_tm_diff function. Issue a compile-time
91 diagnostic if we are not using C99 integer division.
92 Avoid casts when possible.
93 (guess_time_tm): New function, containing the checking part of
94 the old ydhms_tm_diff function. Return the new value, rather than
95 the difference between it and the old. Accept a new argument T
96 so that *T specifies the old value. Check for overflow in the result.
98 (__mktime_internal): Use a time_t offset, not a long int offset.
99 This undoes the 2003-06-04 change, which is no longer needed now
100 that we have better overflow checking.
101 (localtime_offset): Likewise.
103 (__mktime_internal): Avoid harmful overflow on hosts where time_t
104 and long are 64-bit but int is only 32-bit.
105 (ydhms_diff): Use long int to store year1 and yday1.
106 Issue a compile-time diagnostic if long int is not wide enough.
108 (__mktime_internal): Use long int to store adjusted year and yday.
109 Use plain C rather than preprocessor commands, if that doesn't
111 Check for overflow (and try to repair) after each probe
112 rather than checking only at the very end. This avoids some bugs
113 (e.g., southern hemisphere, behind GMT, and GMT offset at minimum time
114 does not equal GMT offset at maximum time).
115 Use integer to check for overflow rather than floating point; this
116 is more portable to non-IEEE hosts, and is a tad faster.
117 When we detect that we are oscillating between two values,
118 don't check whether tm_isdst has the requested value, since
119 we already know the answer. When tm_isdst has the wrong value,
120 use a different heuristic to find the right one, based on the
121 extreme values actually observed in practice in tz2003a,
122 rather than the (overly optimistic) "previous 3 calendar quarters".
124 (not_equal_tm, print_tm, check_result): Use "const T" rather than
125 "T const" to accommodate glibc style.
126 (check_result): Use less-confusing report format. "long" -> "long int.
128 Don't loop if the iteration overflows time_t.
129 Allow a negative step in the iteration.
131 2003-07-01 Paul Eggert <eggert@twinsun.com>
133 * xreadlink.c: Include <sys/types.h> unconditionally, instead of
134 having it depend on HAVE_SYS_TYPES_H.
136 2003-06-25 Bruno Haible <bruno@clisp.org>
138 * readlink.c: New file.
140 2003-06-20 Bruno Haible <bruno@clisp.org>
142 Assume C89, so PARAMS isn't needed.
143 * unicodeio.h (PARAMS): Remove.
144 * unicodeio.c: Don't use PARAMS.
146 2003-06-18 Jim Meyering <jim@meyering.net>
148 Merge changes from coreutils.
149 * readutmp.c: Include <string.h> and <stdlib.h> unconditionally.
150 Remove explicit declarations of xmalloc and realloc.
152 (read_utmp): Remove anachronistic cast of xmalloc.
154 2003-06-17 Paul Eggert <eggert@twinsun.com>
156 Assume C89, so PARAMS isn't needed.
157 * backupfile.h (PARAMS): Remove. All uses removed.
158 * closeout.h, dirname.h, filemode.h, fsusage.h, getdate.h, getline.h,
159 group-member.h, hard-locale.h, hash.h, linebuffer.h, long-options.h,
160 makepath.h, memcasecmp.h, memcoll.h, modechange.h, mountlist.h,
161 path-concat.h, physmem.h, posixtm.h, quote.h, readutmp.h, same.h,
162 save-cwd.h, savedir.h, stdio-safer.h, strtoimax.c, strverscmp.h,
163 unistd-safer.h, version-etc.h, xalloc.h, xreadlink.h, xstrtod.h,
165 * filemode.h, hard-locale.h, memcoll.h, modechange.h, physmem.h,
166 same.h, strverscmp.h: Do not include config.h; no longer needed.
167 Anyway, config.h should always be included before any other file.
169 2003-06-11 Simon Josefsson <jas@extundo.com>
171 * sysexit_.h: New file.
173 2003-05-20 Derek Price <derek@ximbiot.com>
175 * stat.c [LSTAT]: Compile/use slash_aware_lstat only if it is necessary.
177 2003-06-10 Simon Josefsson <jas@extundo.com>
179 * strchrnul.h: New file.
180 * strchrnul.c: New file.
182 2003-06-10 Simon Josefsson <jas@extundo.com>
184 * argp.h: New file, from glibc.
185 * argp-ba.c: New file, from glibc.
186 * argp-eexst.c: New file, from glibc.
187 * argp-fmtstream.c: New file, from glibc.
188 * argp-fmtstream.h: New file, from glibc.
189 * argp-fs-xinl.c: New file, from glibc.
190 * argp-help.c: New file, from glibc.
191 * argp-namefrob.h: New file, from glibc.
192 * argp-parse.c: New file, from glibc.
193 * argp-pv.c: New file, from glibc.
194 * argp-pvh.c: New file, from glibc.
195 * argp-xinl.c: New file, from glibc.
197 2003-06-07 Jim Meyering <jim@meyering.net>
199 * readtokens.h: Put `Free Software Foundation, Inc.'
200 in place of my name in the copyright comment.
201 Remove definition and uses of __P.
204 * stat.c: Don't declare xmalloc explicitly.
205 Instead, include "xalloc.h".
206 * readtokens.c (readtokens): Remove anachronistic casts of xmalloc,
207 xrealloc, and xcalloc return values.
208 * xgetcwd.c (xgetcwd): Include "xgetcwd.h".
210 * xgetcwd.h: Remove definition/uses of PARAMS.
212 2003-06-06 Jim Meyering <jim@meyering.net>
214 * stdbool_.h: Renamed from stdbool.h.in.
216 2003-06-06 Jim Meyering <jim@meyering.net>
218 Merge from coreutils.
219 * same.c: (same_name): Declare *_basename locals to be `const'.
220 Consolidate declarations and initializations of *_base* locals.
222 Merge from coreutils.
223 This avoids a core dump on systems without GNU putenv,
224 when running `env -u SOME_ALREADY_UNSET_VARIABLE'.
225 * putenv.c (__set_errno, LOCK, UNLOCK): Define.
226 (unsetenv): New static function, from GNU libc.
227 (rpl_putenv): Use it.
229 * modechange.c: Remove trailing blanks.
231 Merge from coreutils.
232 * fsusage.c: Remove declaration of statfs.
233 It conflicted with one from OSF/1 5.1 in <sys/mount.h>.
235 * posixtm.c: Include <stdbool.h> unconditionally.
237 2003-06-05 Paul Eggert <eggert@twinsun.com>
239 * mktime.c (__mktime_internal): When resolving a tm_isdst
240 mismatch, look in future quarters as well as past. This fixes a
241 bug when processing fall-backwards gaps immediately after a long
242 period of daylight-saving time.
244 * mktime.c: Assume freestanding C89 or better.
245 (HAVE_LIMITS_H): Remove. Assume it's 1.
246 (__P): Remove; not used.
247 (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
248 (mktime, not_equal_tm, print_tm, check_result,
249 main): Use prototypes. Use const * where appropriate.
250 (main): Fix typo in testing code that uncovered by above changes.
251 (Local Variables): Remove -DHAVE_LIMITS_H from compile-command.
253 2003-06-04 Paul Eggert <eggert@twinsun.com>
255 * mktime.c: Fix Debian bug 177940
256 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=177940>.
257 (localtime_offset): Now long int, not time_t, because we want it
258 to be guaranteed to be signed. All uses changed.
259 (__mktime_internal): If overflow would occur when adding offset,
262 Merge 'human' changes from coreutils. Rewrite to support
263 locale-specific notations like thousands separators.
264 * human.c: Simplify authorship notice.
265 Include human.h immediately after config.h.
266 <sys/types.h>, <stdio.h>: Do not include; no longer needed.
267 <limits.h>: Do not include, since human.h does.
268 (SIZE_MAX, UINTMAX_MAX): New macros.
269 <strings.h>: Include if HAVE_STRINGS_H, not if !HAVE_STRING_H.
270 <locale.h>: Include if HAVE_LOCALE_H and HAVE_LOCALECONV.
271 (HUMAN_READABLE_SUFFIX_LENGTH_MAX): New macro.
272 (power_letter): Renamed from suffixes.
273 (generate_suffix_backwards): Remove.
274 (adjust_value): Now takes int style (because of human.h changes)
275 and long double value (for greater precision on some platforms).
276 (group_number): New function.
277 (human_readable): Use it. Use integer options, not enum.
278 Put the options before the sizes in the arg list.
279 Support all the new options.
280 The old human_readable function has been removed;
281 use inttostr.h instead.
282 (human_readable, default_block_size, humblock):
283 Use uintmax_t, not int, for block sizes.
284 (human_readable_inexact, block_size_types): Remove.
285 (block_size_opts): New constant.
286 (human_options): Renamed from human_block_size, with new signature
287 that allows block sizes up to UINTMAX_MAX. All callers changed.
288 * human.h: Add copyright and authorship notice.
289 Include <limits.h> and <stdbool.h> unconditionally.
290 (PARAMS): Remove. All uses removed.
291 (LONGEST_HUMAN_READABLE): Add support for thousands separator.
292 (enum human_inexact_style): Remove tag; now a nameless enum.
293 (human_floor, human_ceiling, human_round_to_even): Now have
294 values 2, 0, 1 rather than -1, 1, 0.
295 (human_group_digits, human_suppress_point_zero, human_autoscale,
296 human_base_1024, human_SI, human_B): New constants.
297 (human_readable_inexact, human_block_size): Remove.
298 (human_readable): Size args are now uintmax_t, not int.
299 (human_options): New decl.
301 * exclude.c: (new_exclude, add_exclude): Remove casts that are
302 unnecessary now that we assume C89 or better. This change
303 imported from coreutils.
305 * mktime.c (__mktime_internal): Do not reject negative timestamps
306 arbitrarily. This is the same patch as 2003-05-28, but it got lost
307 in the 2003-05-30 sync from glibc.
309 .h files should stand alone, but we shouldn't include <sys/types.h>
310 if we can get away with just <stddef.h>.
312 * __fpending.h, addext.c, backupfile.c, exclude.c, getline.c,
313 malloc.c, putenv.c, realloc.c, strcasecmp.c: Include <stddef.h>
314 rather than <sys/types.h>, as we merely need size_t.
315 * dirname.h, memcoll.h, xalloc.h, xmemcoll.h: Include <stddef.h>,
317 * hash.h, linebuffer.h, readtokens.h, stdio-safer.h, version-etc.h:
318 Include <stdio.h>, to get FILE.
319 * memcasecmp.c: Don't include <sys/types.h>, as we can assume
320 memcasecmp.h has included <stddef.h> and all we need is size_t.
321 * memcoll.c: Include "memcoll.h", which gets us size_t and checks
322 our interface, instead of including <sys/types.h>
324 2003-06-02 Paul Eggert <eggert@twinsun.com>
327 Fix some minor time-related bugs with POSIX time arguments.
328 Some valid time stamps were being rejected (notably -1, and
329 time stamps before 1900 on 64-bit hosts). And some invalid
330 time stamps were being accepted, e.g. September 31.
332 * posixtm.h (posixtime): Return bool instead of time_t, so
333 that we can return (time_t) -1 successfully.
334 * posixtm.c: Likewise.
335 [HAVE_STDBOOL_H]: Include <stdbool.h>.
336 (bool, false, true) [!HAVE_STDBOOL_H]: New type.
337 (t): Remove static var.
338 (year, posix_time_parse): Now takes struct tm * arg to modify, instead
339 of static var. All uses changed.
340 (year): Do not reject years before 1900; they can occur with
342 (posix_time_parse): Do not check for out-of-range components;
343 that is now the caller's responsibility, since our checks were
345 (posixtime): Use mktime to check for out-of-range components,
346 since it knows them exactly.
347 If mktime returns (time_t) -1, check whether an error actually occurred
348 by invoking localtime on -1.
349 (main) [TEST_POSIXTIME]: Check for input data errors, and report
350 posixtime failures better.
351 Improve the test data (in comments only).
353 2003-05-30 <karl@gnu.org>
355 * mktime.c: update from libc.
357 2003-05-30 Bruno Haible <bruno@clisp.org>
359 * config.charset: Upgrade to gettext-0.12.1 and libiconv-1.9.1.
360 * localcharset.h: Likewise.
361 * localcharset.c: Likewise.
363 2003-05-28 Paul Eggert <eggert@twinsun.com>
365 Assume the headers required for C89 freestanding compilers.
366 * addext.c, backupfile.c, fsusage.c, human.c, pathmax.h,
367 rpmatch.c, userspec.c, xreadlink.c, xstrtol.c: Include <limits.h>
368 without checking for HAVE_LIMITS_H.
369 * backupfile.c, fsusage.c, hash.c, human.c, safe-read.c, userspec.c,
370 xstrtol.c (CHAR_BIT) : Don't define, since <limits.h> is guaranteed
372 * fatal.c: Include <stdarg.h> without checking for __STDC__.
373 * exclude.c: Include <stdbool.h> unconditionally.
374 * tempname.c: Include <stddef.h> unconditionally.
375 * hash.c: Include <limits.h>, since we no longer define CHAR_BIT.
376 * modechange.c, rpmatch.c (NULL): Don't define, since
377 <stddef.h> does that.
378 * quote.c: Dont include <stddef.h> or <sys/types.h>; not needed.
379 * safe-read.c (INT_MAX): Don't define, since <limits.h> does that.
380 * safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer needed.
381 * xstrtol.c: Likewise.
382 * safe-read.c: Remove TYPE_SIGNED; no longer needed.
383 * savedir.c: Include <stddef.h> instead of defining NULL.
385 * addext.c (addext): Use assignment rather than cast, to avoid
386 warnings on some platforms.
388 * mktime.c (__mktime_internal): Do not reject negative timestamps
391 2003-05-10 Bruno Haible <bruno@clisp.org>
393 * linebreak.c (iconv_string_length): Don't return -1 just because the
394 string is longer than 4 KB.
396 2003-05-12 Jim Meyering <jim@meyering.net>
398 * strftime.c (my_strftime): Let the `-' (no-pad) flag affect
399 the space-padded-by-default conversion specifiers, %e, %k, %l.
401 2003-05-03 Bruno Haible <bruno@clisp.org>
403 Upgrade to Unicode-4.0.
404 * linebreak.c (nonspacing_table_data): Change width of U+00AD,
405 U+0350..U+0357, U+035D..U+035F, U+0600..U+0603, U+0610..U+0615,
406 U+0656..U+0658, U+0A01, U+0AE2..U+0AE3, U+0CBC, U+17B4..U+17B5,
407 U+17DD, U+1920..U+1922, U+1927..U+192B, U+1932, U+1939..U+193B
408 from 1 to 0. Change width of U+0CBF, U+0CC6, U+180E from 0 to 1.
409 (uc_width): Change width of U+4DC0..U+4DFF from 2 to 1. Change width
410 of U+2A6D7..U+2F7FF, U+2FA1E..U+2FFFD, U+30000..U+3FFFD from 1 to 2.
411 Change width of U+E0100..U+E01EF from 1 to 0.
413 2003-04-25 Bruno Haible <bruno@clisp.org>
415 * copy-file.c: Include <stddef.h>, for size_t.
417 2003-04-25 Jim Meyering <jim@meyering.net>
419 * copy-file.c (copy_file_preserving): Declare buf_size to be
420 of type size_t, not int.
422 2003-04-11 Jim Meyering <jim@meyering.net>
424 Merge changes from Coreutils.
426 2003-03-22 Jim Meyering <jim@meyering.net>
428 * strftime.c (widen): Cast alloca return value to proper type.
430 2003-01-19 Ulrich Drepper <drepper@redhat.com>
433 * strftime.c (my_strftime): Handle very large width
434 specifications for numeric values correctly. Improve checks for
437 2003-01-19 Jim Meyering <jim@meyering.net>
439 * strftime.c (widen) [COMPILE_WIDE]: Merge nearly-identical definitions.
440 (nl_get_alt_digit) [! defined my_strftime]: Define.
441 (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of
442 _nl_get_alt_digit and _nl_get_walt_digit.
444 * strftime.c (my_strftime): Merge in locale-related changes from libc.
445 These changes have no effect outside of _LIBC.
447 2003-04-10 Bruno Haible <bruno@clisp.org>
449 * findprog.h: New file, from GNU gettext.
450 * findprog.c: New file, from GNU gettext.
452 2003-04-05 Jim Meyering <jim@meyering.net>
454 Merge changes from Coreutils.
456 * exclude.h (PARAMS): Remove definition and uses.
457 * exclude.c: Remove uses of `PARAMS'.
459 * dirname.c [TEST_DIRNAME]: Update build instructions for test.
460 Add test-cases for DOS filenames. Declare program_name.
461 (main): Set up program_name. Patch by Rich Dawe.
463 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
465 Use mntctl's return value to drive the entry-processing loop, since
466 we can't rely on the value of the vmt_length member in the last
467 entry. On some systems doing so could result in exhausting
468 virtual memory. Based in part on a patch from Mike Jetzer.
470 2003-04-04 Bruno Haible <bruno@clisp.org>
472 * linebreak.h: New file, from GNU gettext.
473 * linebreak.c: New file, from GNU gettext with slight modifications.
474 * lbrkprop.h: New file, from GNU gettext.
476 2003-04-03 Bruno Haible <bruno@clisp.org>
478 * utf8-ucs4.h: New file, from GNU gettext.
479 * utf16-ucs4.h: New file, from GNU gettext.
480 * ucs4-utf8.h: New file, from GNU gettext.
481 * ucs4-utf16.h: New file, from GNU gettext.
483 2003-04-02 Bruno Haible <bruno@clisp.org>
485 * binary-io.h: New file, from GNU gettext.
487 2003-04-01 Bruno Haible <bruno@clisp.org>
489 * pathname.h: New file, from GNU gettext.
490 * concatpath.c: New file, from GNU gettext.
492 2003-03-30 Bruno Haible <bruno@clisp.org>
494 * copy-file.c (copy_file_preserving): Don't set owner if the function
495 chown() doesn't exist.
497 2003-03-28 Bruno Haible <bruno@clisp.org>
499 * copy-file.h: New file, from GNU gettext.
500 * copy-file.c: New file, from GNU gettext.
502 2003-03-18 Jim Meyering <jim@meyering.net>
504 * quote.c (quote_n): Fix typo in comment.
506 2003-03-14 Jim Meyering <jim@meyering.net>
508 Merge changes from Coreutils.
509 * obstack.h (obstack_object_size): Declare temporary, __o,
510 to be const, in order to avoid warnings.
511 (obstack_room): Likewise.
512 (obstack_empty_p): Likewise.
514 2003-03-13 Paul Eggert <eggert@twinsun.com>
516 Merge changes from Bison.
517 * obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to
518 (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
519 when compiling Bison 1.875's `bitset bset = obstack_alloc
520 (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe.
521 * hash.c: Include <stdbool.h> unconditionally.
523 2003-03-09 Paul Eggert <eggert@twinsun.com>
525 * argmatch.c (EXIT_FAILURE): Define if the system doesn't.
526 Reported by Bruce Becker; see:
527 http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html
529 2003-03-03 Paul Eggert <eggert@twinsun.com>
530 Bruno Haible <bruno@clisp.org>
532 * mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
533 Reported by John Hughes, see
534 http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
536 2003-02-19 Paolo Bonzino <bonzini@gnu.org>
541 2003-02-18 Paolo Bonzino <bonzini@gnu.org>
550 * floorl.c: New file.
551 * frexpl.c: New file.
552 * ldexpl.c: New file.
554 * sincosl.c: New file.
561 2003-02-17 Bruno Haible <bruno@clisp.org>
563 * mkdtemp.h: New file, from GNU gettext.
564 * mkdtemp.c: New file, from GNU gettext.
566 2003-01-31 Bruno Haible <bruno@clisp.org>
568 * rename.c: #undef rename before defining rpl_rename.
569 * strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
571 2003-01-30 Bruno Haible <bruno@clisp.org>
573 * printf-args.h: New file, from GNU gettext.
574 * printf-args.c: New file, from GNU gettext.
575 * printf-parse.h: New file, from GNU gettext.
576 * printf-parse.c: New file, from GNU gettext.
577 * vasnprintf.h: New file, from GNU gettext.
578 * vasnprintf.c: New file, from GNU gettext.
579 * asnprintf.c: New file, from GNU gettext.
580 * vasprintf.h: New file, from GNU gettext with modifications.
581 * vasprintf.c: New file, from GNU gettext.
582 * asprintf.c: New file, from GNU gettext.
584 2003-01-29 Bruno Haible <bruno@clisp.org>
586 * stpncpy.h: New file, from GNU gettext with modifications.
587 * stpncpy.c: New file, from GNU gettext with modifications.
589 2003-01-28 Bruno Haible <bruno@clisp.org>
591 * c-ctype.h: New file, from GNU gettext, with changes suggested by
593 * c-ctype.c: New file, from GNU gettext, with changes suggested by
596 2003-01-27 Bruno Haible <bruno@clisp.org>
598 * xsetenv.h: New file, from GNU gettext.
599 * xsetenv.c: New file, from GNU gettext.
601 2003-01-23 Bruno Haible <bruno@clisp.org>
603 * minmax.h: New file, from GNU gettext, with comments from Paul Eggert.
605 2003-01-22 Bruno Haible <bruno@clisp.org>
607 * exit.h: New file, from GNU gettext.
609 2003-01-11 Bruno Haible <bruno@clisp.org>
611 * stpcpy.h (stpcpy): Use ANSI C function declarations.
612 * strcase.h (strcasecmp, strncasecmp): Likewise.
614 2003-01-14 Jim Meyering <jim@meyering.net>
616 * same.c (same_name): Tweak a comment.
618 2003-01-11 Bruno Haible <bruno@clisp.org>
620 * same.c (same_name): Reorder tests so as to avoid calling stat()
621 when a string comparison is sufficient.
623 2003-01-11 Bruno Haible <bruno@clisp.org>
625 * readtokens.c (readtoken): Cast character to 'unsigned char', not
628 2003-01-11 Bruno Haible <bruno@clisp.org>
630 * hash-pjw.c: Add comment about low quality of this function.
632 2003-01-12 Paul Eggert <eggert@twinsun.com>
634 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
635 to avoid collisions with libcurses and libreadline.
637 * Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
638 * getstr.h, getstr.c: Remove.
639 * getline.c: Include "getline.h", to check interface.
640 Move body of old getstr.c here: this defines MIN_CHUNK and
641 declares getdelim2, which is renamed from getstr.
642 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
644 * linebuffer.c (readlinebuffer): Renamed from readline.
646 * linebuffer.h: Likewise.
647 (readline): Remove backward-compatibility macro.
649 2003-01-12 Jim Meyering <jim@meyering.net>
651 * makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
653 2003-01-10 Bruno Haible <bruno@clisp.org>
655 * alloca_.h: New file.
656 * getdate.y: Unconditionally include alloca.h.
657 * makepath.c: Likewise.
658 * setenv.c: Likewise.
659 * userspec.c: Likewise.
661 2003-01-09 Bruno Haible <bruno@clisp.org>
663 * stdbool.h.in: New file.
665 2003-01-08 Bruno Haible <bruno@clisp.org>
667 * safe-read.c: Include specification header first, to ensure its
669 * full-write.c: Likewise.
671 2003-01-08 Jim Meyering <jim@meyering.net>
673 * full-write.c: Undefine and define-away `const' after inclusion
674 of errno.h, not before. Suggestion from Bruno Haible.
676 2003-01-07 Jim Meyering <jim@meyering.net>
678 * full-write.c: Rework so that it may serve to define full_read, too.
679 * full-read.c: Simply #define FULL_READ and include full-write.c.
681 2003-01-06 Jim Meyering <jim@meyering.net>
683 * version-etc.c: Update year in translatable copyright string.
685 2002-12-25 Bruno Haible <bruno@clisp.org>
687 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
688 * xstrtol.h: Likewise.
689 * xstrtoimax.c: Likewise.
690 * xstrtoumax.c: Likewise.
693 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
694 on systems that have <inttypes.h> but not <stdint.h>.
696 2002-12-31 Paul Eggert <eggert@twinsun.com>
698 * memcoll.c (memcoll): Fall back on a simple algorithm using
699 memcmp if strcoll doesn't work.
701 2002-12-23 Bruno Haible <bruno@clisp.org>
703 * localcharset.h: New file.
704 * localcharset.c: Include it.
705 * unicodeio.c: Likewise.
707 2002-12-22 Bruno Haible <bruno@clisp.org>
709 * utime.c (utime_null): No need to call ftruncate if the file was
712 2002-12-23 Bruno Haible <bruno@clisp.org>
714 * memcoll.c (STRCOLL): New macro.
717 2002-12-22 Bruno Haible <bruno@clisp.org>
719 * getstr.h (getstr): Define, to avoid clash with libcurses.
720 * linebuffer.h (readline): Define, to avoid clash with libreadline.
722 2002-12-22 Bruno Haible <bruno@clisp.org>
724 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
726 2002-12-23 Bruno Haible <bruno@clisp.org>
728 * getline.h: Include <stddef.h>, for size_t.
730 * unicodeio.h: Include <stddef.h>, for size_t.
731 * unicodeio.c: Don't include <stddef.h>.
733 2002-12-17 Bruno Haible <bruno@clisp.org>
735 * canon-host.c (strdup): Remove unused declaration.
737 * fsusage.c: Include full_read.h.
738 (get_fs_usage): Use full_read instead of safe_read.
740 * utime.c (utime_null): Use SAFE_READ_ERROR.
742 2002-12-11 Bruno Haible <bruno@clisp.org>
744 * setenv.h: Rewritten to cope with systems that have setenv() but not
746 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
749 2002-12-11 Bruno Haible <bruno@clisp.org>
751 * setenv.c (alloca): Fall back to malloc.
753 (setenv): Use freea() to free memory allocated with alloca().
755 2002-11-13 Bruno Haible <bruno@clisp.org>
757 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
758 function declarations.
759 * unsetenv.c (unsetenv): Likewise.
761 2002-03-04 Bruno Haible <bruno@clisp.org>
763 Portability to AIX 4.3.3.
764 * unsetenv.c: New file, extracted from setenv.c.
765 * setenv.c: Move the unsetenv() function to unsetenv.c.
767 2001-12-20 Bruno Haible <bruno@clisp.org>
769 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
770 use malloc instead. For SunOS4.
772 2001-12-11 Bruno Haible <bruno@clisp.org>
774 * setenv.c: Declare alloca.
775 (compar_fn_t): New typedef.
776 (KNOWN_VALUE, STORE_VALUE): Use it.
778 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
781 2002-12-10 Paul Eggert <eggert@twinsun.com>
783 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
784 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
785 Choose values that are less likely to collide with system fnmatch
787 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
788 defined (e.g., a pure POSIX system).
789 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
790 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
792 2002-12-06 Jim Meyering <jim@meyering.net>
794 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
796 Merge in changes from libc's misc/error.c, in preparation
797 for the merge of gnulib's changes back into libc.
799 * error.c (_): Define only if not already defined.
800 Move definition to follow all #include directives.
801 Include unlocked-io.h only if !_LIBC.
802 [_LIBC]: Include <libio/libioP.h>.
803 [USE_IN_LIBIO]: Include <libio/iolibio.h>
804 (fflush): Tweak definition to use INTUSE.
807 2002-12-05 Paul Eggert <eggert@twinsun.com>
809 * alloca.c [defined emacs]: Include "lisp.h".
810 (xalloc_die) [defined emacs]: New macro.
811 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
812 [! defined emacs]: Include <xalloc.h>.
813 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
814 (pointer): Typedef to POINTER_TYPE *.
815 (malloc): Remove decl; we now always use xmalloc.
816 (alloca): Use old-style definition, since Emacs needs this.
817 Check for arithmetic overflow when computing combined size.
819 2002-12-04 Paul Eggert <eggert@twinsun.com>
821 Do not generate unlocked-io.h automatically, since it's easier to
824 * unlocked-io.h: New file, from GNU diffutils,
825 but with proper copyright notice and attribution.
827 * Makefile.am: Add copyright notice.
828 (libfetish_a_SOURCES): Add unlocked-io.h.
829 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
830 (DISTCLEANFILES, io_functions): Remove macros.
831 (EXTRA_DIST): Remove gen_uio.
832 (unlocked-io.h): Remove rule.
834 2002-12-04 Jim Meyering <jim@meyering.net>
836 Reflect the fact that stat.c and lstat.c are no longer generated.
837 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
838 (DISTCLEANFILES): Likewise.
839 (EXTRA_DIST): Likewise.
840 (all_local): Don't depend on stat.c or lstat.c.
841 (stat.c, lstat.c): Remove rules.
842 (EXTRA_DIST): Remove xstat.in.
844 * xstat.in: Remove file. Contents moved into stat.c.
845 * stat.c: New file. Contents mostly from xstat.in.
846 * stat.c: Rework so that it may serve to define rpl_lstat, too.
847 * lstat.c: New file. Simply #define LSTAT and include stat.c.
849 * safe-read.c: Rework so that it may serve to define safe_write, too.
850 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
852 2002-12-03 Jim Meyering <jim@meyering.net>
854 * safe-read.c, safe-write.c: Change variable names and comments, but
855 not semantics, to minimize the differences between these two files.
856 (safe_read): Change comment to mention SAFE_READ_ERROR.
858 * safe-read.c (IS_EINTR): Define.
859 (safe_read): Use IS_EINTR in place of in-function cpp directives.
861 2002-12-02 Bruno Haible <bruno@clisp.org>
863 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
864 Define, taken from safe-read.c.
865 (INT_MAX): Provide fallback.
866 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
867 * safe-write.h (SAFE_WRITE_ERROR): Define.
869 * safe-read.c (EINTR): Remove definition.
870 (safe_read): Don't use EINTR if it is absent.
872 2002-12-02 Jim Meyering <jim@meyering.net>
874 * safe-read.c (EINTR): Define.
875 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
876 (INT_MAX): Provide fallback.
877 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
879 * safe-read.h (SAFE_READ_ERROR): Define.
881 2002-12-01 Jim Meyering <jim@meyering.net>
883 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
884 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
886 2002-11-27 Paul Eggert <eggert@twinsun.com>
888 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
889 hash_rehash): Replace `if (limit <= value) abort ();' with
890 `if (! (value < limit)) abort ();', for readability.
892 2002-11-26 <karl@gnu.org>
894 * strdup.c: copy from libc again, with jim's ok.
895 * .cppi-disable: re-add strdup.c
897 2002-11-25 <karl@gnu.org>
899 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
900 instead of "strtol.c".
902 2002-11-25 Jim Meyering <jim@meyering.net>
904 * mktime.c: Sync from libc, now that it has the latest fix.
906 2002-11-24 <karl@gnu.org>
908 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
909 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
911 2002-11-24 Jim Meyering <jim@meyering.net>
913 Update from coreutils:
915 * mktime.c: Merge in changes from libc.
917 Avoid a link-time failure on some Linux systems.
918 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
919 (__mon_yday): Declare with the STATIC attribute.
920 (__mktime_internal): Likewise.
921 Based on a report from Greg Schafer.
923 2002-11-23 Jim Meyering <jim@meyering.net>
925 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
926 Use `unsigned', not `int', as type of index.
928 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
930 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
932 2002-11-22 Paul Eggert <eggert@twinsun.com>
934 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
935 hint that one should use `if (! x) abort ();' rather than `assert
936 (x);', and anyway it's one less thing to worry about configuring.
937 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
938 hash_rehash, hash_insert): Use abort rather than assert.
940 2002-11-22 Paul Eggert <eggert@twinsun.com>
942 * quotearg.h: Allow multiple inclusion by surrounding with
943 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
944 so that we can be included first.
945 (PARAMS): Remove; we now assume C89 or later. All uses removed.
946 * quotearg.c: Include quotearg.h immediately after config.h.
947 No need to include stddef.h or sys/types.h any more.
948 Surround local include files with "", not "<>".
949 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
950 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
951 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
952 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
953 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
954 (ISPRINT): Remove; no longer needed now that we assume C89.
956 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
959 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
960 quotearg_char): Use SIZE_MAX rather than
961 (size_t) -1 when we are talking about "infinity".
963 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
965 2002-11-22 Bruno Haible <bruno@clisp.org>
967 * safe-read.h: Assume C89. Add comments.
968 (safe_read): Change return type to size_t.
969 * safe-read.c (safe_read): Change return type to size_t. Handle byte
970 counts > SSIZE_MAX correctly.
971 * safe-write.h: New file.
972 * safe-write.c: New file.
973 * full-read.h: New file.
974 * full-read.c: New file.
975 * full-write.h: Assume C89. Add comments.
976 * full-write.c: Include safe-write.h.
977 (full_write): Rewritten to use safe_write.
978 Suggested by Jim Meyering and Paul Eggert.
980 2002-11-21 Bruno Haible <bruno@clisp.org>
982 Remove case insensitive option matching.
983 * argmatch.h (argcasematch): Remove declaration.
984 (ARGCASEMATCH): Remove macro.
985 (__xargmatch_internal): Remove case_sensitive argument.
987 (XARGCASEMATCH): Remove macro.
988 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
989 case_sensitive argument.
990 (argcasematch): Remove function.
991 (__xargmatch_internal): Remove case_sensitive argument.
992 (main): Use XARGMATCH instead of XARGCASEMATCH.
994 * xmalloc.c: Change compile-time error message. Add comment about
995 required autoconf version.
997 2002-11-21 Jim Meyering <jim@meyering.net>
999 * strdup.c (strdup): Tweak comment and initial #if/#include.
1001 Merge in changes from the coreutils.
1003 2002-09-25 Paul Eggert <eggert@twinsun.com>
1004 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
1005 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
1006 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
1007 int. Work more efficiently if X is the same width as uintmax_t.
1008 Do not compare X to -1, to avoid bogus compiler warning.
1009 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
1010 Don't assume that f_frsize and f_bsize are the same type.
1012 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
1015 * makepath.c (make_path): Restore umask *before* creating the final
1017 (make_path): Minor reformatting.
1019 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
1020 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
1022 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
1023 ones. At least on GNU/Linux systems, `auto' means something else.
1026 2002-11-20 Paul Eggert <eggert@twinsun.com>
1028 Merge argmatch cleanups from Bison. Assume C89.
1030 * argmatch.c: Include config.h here, not in argmatch.h.
1031 Include stdlib.h, for EXIT_FAILURE.
1032 Always include <string.h>, since we assume C89.
1033 (EXIT_FAILURE): Remove pre-C89 bug workaround.
1034 * argmatch.h: Do not include <config.h> or <sys/types.h>.
1035 Include <stddef.h> instead, since it's all we need for size_t.
1036 (PARAMS): Remove. All uses removed.
1037 (ARRAY_CARDINALITY): Do not bother to #undef.
1038 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
1039 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1040 Remove unnecessary parentheses.
1041 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1042 Insert necessary parentheses.
1043 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
1044 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
1046 2002-11-19 Bruno Haible <bruno@clisp.org>
1048 * mbswidth.c: Include mbswidth.h right at the beginning.
1049 * mbswidth.h: Include <stddef.h>, for size_t.
1051 * mbswidth.h (PARAMS): Remove macro.
1052 (mbswidth, mbsnwidth): Use ANSI C function declarations.
1053 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
1055 * gcd.h (PARAMS): Remove macro.
1056 (gcd): Use ANSI C function declarations.
1057 * gcd.c (gcd): Likewise.
1059 2002-11-15 Bruno Haible <bruno@clisp.org>
1061 * strcspn.c: Include <stddef.h>.
1062 (strcspn): Use ANSI C function declaration. Change return type to
1064 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
1065 (strpbrk): Use NULL.
1066 * strpbrk.h (PARAMS): Remove macro.
1067 (strpbrk): Use ANSI C function declaration.
1068 * strstr.c: Don't include <sys/types.h>.
1069 * strstr.h (PARAMS): Remove macro.
1070 (strstr): Use ANSI C function declarations.
1072 2002-11-06 Bruno Haible <bruno@clisp.org>
1074 * gcd.h (gcd): Change argument type to 'unsigned long'.
1075 * gcd.c (gcd): Likewise.
1077 2002-11-05 Bruno Haible <bruno@clisp.org>
1079 * gcd.h: New file, from gettext-0.11.5.
1080 * gcd.c: New file, from gettext-0.11.5.
1082 2002-11-05 Bruno Haible <bruno@clisp.org>
1084 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1085 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1086 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1087 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1089 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1090 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1092 * closeout.c: Include gettext.h instead of <libintl.h>.
1093 * human.c: Include gettext.h instead of <libintl.h>.
1094 * quotearg.c: Include gettext.h instead of <libintl.h>.
1095 * rpmatch.c: Include gettext.h instead of <libintl.h>.
1096 * unicodeio.c: Include gettext.h instead of <libintl.h>.
1097 * userspec.c: Include gettext.h instead of <libintl.h>.
1098 * version-etc.c: Include gettext.h instead of <libintl.h>.
1099 * xmalloc.c: Include gettext.h instead of <libintl.h>.
1100 (textdomain): Remove definition.
1101 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
1103 * long-options.c: Remove include of <libintl.h> and definition of _.
1104 * same.c: Remove include of <libintl.h> and definition of _.
1106 2002-11-04 Bruno Haible <bruno@clisp.org>
1108 * stpcpy.h: New file, from GNU gettext-0.11.5.
1109 * strcase.h: New file, from GNU gettext-0.11.5.
1110 * strpbrk.h: New file, from GNU gettext-0.11.5.
1111 * strstr.h: New file, from GNU gettext-0.11.5.
1112 * xgetcwd.h: New file, from GNU gettext-0.11.5.
1114 2002-05-09 Bruno Haible <bruno@clisp.org>
1116 * config.charset: Update for newest glibc. Add canonical names
1117 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
1119 2002-05-09 Bruno Haible <bruno@clisp.org>
1121 * localcharset.c (get_charset_aliases): Add more Windows specific
1124 2002-05-08 Owen Taylor <otaylor@redhat.com>
1126 * config.charset: A few additions for Solaris.
1128 2001-12-05 Bruno Haible <bruno@clisp.org>
1130 * localcharset.c (locale_charset): Don't return an empty string.
1132 2001-10-23 Bruno Haible <haible@clisp.cons.org>
1134 * config.charset: msdos in uk_UA uses CP1125.
1136 2001-08-05 Bruno Haible <haible@clisp.cons.org>
1138 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
1139 * localcharset.c (locale_charset): Declare as extern "C".
1141 2002-02-15 Bruno Haible <bruno@clisp.org>
1143 * config.charset [msdosdjgpp]: For Russian, use CP866.
1145 2002-02-11 Bruno Haible <bruno@clisp.org>
1147 * config.charset: Add support for NetBSD.
1149 2002-09-25 <karl@gnu.org>
1151 * strdup.c: copy from libc/string (via ../config/srclist*).
1152 * getopt*: copy from libc/posix.
1153 * gettext.h: copy from gettext.
1154 * .cppi-disable: add strdup.c, gettext.h.
1156 2002-07-01 Jim Meyering <meyering@lucent.com>
1158 * c-stack.c: Include sys/time.h.
1159 From Volker Borchert.
1161 2002-06-11 Paul Eggert <eggert@twinsun.com>
1163 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
1164 New macro. Use it uniformly instead of
1165 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
1166 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
1167 reported by Vin Shelton.
1169 2002-06-22 Jim Meyering <meyering@lucent.com>
1171 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
1172 redefinition due to Solaris5.6's definition in /usr/include/sys/euc.h.
1174 2002-06-22 Paul Eggert <eggert@twinsun.com>
1176 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
1177 Do not assume SA_SIGINFO behavior.
1178 Bug reported by Jim Meyering on NetBSD 1.5.2.
1180 2002-06-22 Jim Meyering <meyering@lucent.com>
1182 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
1184 * exitfail.c, exitfail.h: Likewise.
1185 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
1187 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
1189 (EXTRA_DIST): Add fnmatch_loop.c.
1190 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
1192 * fnmatch_loop.c: New file, from diffutils-2.8.2.
1193 * fnmatch.c: Update from diffutils-2.8.2.
1194 * fnmatch_.h: New file. From diffutils-2.8.2.
1195 * fnmatch.h: Remove file.
1197 2002-06-18 Paul Eggert <eggert@twinsun.com>
1199 * file-type.h: Report an error if neither S_ISREG nor
1200 S_IFREG is defined, instead of using a test specific to glibc
1201 2.2. This should be safe, since POSIX requires S_ISREG and
1202 Unix Version 7 had S_IFREG. We don't need to check for
1203 <sys/types.h> since we don't use any symbols that it defines.
1205 2002-06-15 Jim Meyering <meyering@lucent.com>
1207 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
1208 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
1209 have been included before this file.
1211 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
1213 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
1214 so that each temporary file name is unique and valid in the first
1215 8 characters, for operation under DOS.
1217 2002-06-15 Jim Meyering <meyering@lucent.com>
1219 Work even with DJGPP 2.03, which lacks support for symlinks.
1221 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
1223 * lchown.c (S_ISLNK): Likewise.
1225 2002-06-14 Jim Meyering <meyering@lucent.com>
1227 * file-type.h: Use the version from diffutils-2.8.2.
1228 * file-type.c: Likewise.
1230 2002-05-27 Jim Meyering <meyering@lucent.com>
1232 Fix a problem seen only on nonconforming systems whereby ls.c's
1233 use of localtime, and then of gettimeofday would cause trouble:
1234 the localtime call used to initialize rpl_gettimeofday's save
1235 mechanism would clobber ls's current local time information so
1236 that in any long listing the first file would always be listed
1237 with date 1970-01-01. Analysis by Volker Borchert.
1239 * gettimeofday.c (localtime): Undefine.
1240 (rpl_localtime): New function.
1242 2002-05-22 Jim Meyering <meyering@lucent.com>
1244 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
1245 * file-type.h: New file.
1246 * file-type.c (file_type): New file/function. Extracted from diffutils.
1248 2002-04-29 Paul Eggert <eggert@twinsun.com>
1250 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
1252 2002-04-28 Paul Eggert <eggert@twinsun.com>
1254 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
1255 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
1256 of 127, since 64 is the largest conceivable number for ancient
1258 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
1260 2002-04-28 Jim Meyering <meyering@lucent.com>
1262 * sig2str.c (WTERMSIG): Remove definition (unused).
1264 2002-04-28 Paul Eggert <eggert@twinsun.com>
1266 * sig2str.h, sig2str.c: New files.
1267 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
1269 2002-04-24 Jim Meyering <meyering@lucent.com>
1271 * gettext.h: New file, from Gettext.
1272 * Makefile.am (INCLUDES): Remove -I../intl.
1273 (libfetish_a_SOURCES): Add gettext.h.
1275 2002-04-16 Jim Meyering <meyering@lucent.com>
1277 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
1278 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
1279 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
1281 2002-04-12 Jim Meyering <meyering@lucent.com>
1283 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
1285 2002-03-10 Jim Meyering <meyering@lucent.com>
1287 * makepath.c (make_path): Remove a comma from a diagnostic.
1288 Suggestion from Santiago Vila.
1290 2002-03-08 Jim Meyering <meyering@lucent.com>
1292 * rename.c: Mention that this wrapper is needed also on
1293 mips-dec-ultrix4.4 systems.
1295 2002-03-02 Jim Meyering <meyering@lucent.com>
1297 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
1298 not HAVE_CLOCK_SETTIME.
1300 2002-02-27 Paul Eggert <eggert@twinsun.com>
1302 * nanosleep.h: Rename to....
1303 * timespec.h: New name for nanosleep.h. All uses changed.
1305 * gettime.c: New file.
1306 * settime.c: New file.
1309 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
1310 timespec.h. Remove nanosleep.h.
1312 2002-02-25 Paul Eggert <eggert@twinsun.com>
1314 * acl.c, acl.h: New files.
1315 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
1317 2002-02-24 Jim Meyering <meyering@lucent.com>
1319 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
1320 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
1321 cause trouble. Reported by Nelson Beebe.
1323 2002-02-23 Paul Eggert <eggert@twinsun.com>
1325 * path-concat.c (xpath_concat): Reorder code to pacify
1326 compilers that don't know that xalloc_die never returns.
1328 2002-02-20 Jim Meyering <meyering@lucent.com>
1330 * getdate.c: Regenerate using bison-1.33.
1332 2002-02-15 Paul Eggert <eggert@twinsun.com>
1334 * posixver.c, posixver.h: New files.
1335 * Makefile.am (libfetish_a_SOURCES): Add them.
1337 2002-02-02 Paul Eggert <eggert@twinsun.com>
1338 Bruno Haible <bruno@clisp.org>
1340 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
1341 (fwrite_success_callback): New declaration.
1342 * unicodeio.c (unicode_to_mb): New function, extracted from
1343 print_unicode_char. Call failure callback instead of error.
1344 (fwrite_success_callback): New function.
1345 (exit_failure_callback): New function.
1346 (fallback_failure_callback): New function.
1347 (print_unicode_char): Call unicode_to_mb.
1349 2002-01-26 Jim Meyering <meyering@lucent.com>
1351 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
1353 2002-01-22 Jim Meyering <meyering@lucent.com>
1355 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
1356 Otherwise, some versions of automake would omit the rule that makes
1357 Makefile from Makefile.in.
1359 2001-01-21 Paul Eggert <eggert@twinsun.com>
1361 * xmemcoll.h, xmemcoll.c: New files.
1362 * Makefile.am (libfetish_a_SOURCES): Add them.
1363 * memcoll.c: Include errno.h, and declare errno if not defined.
1364 (memcoll): Set errno to zero if there is no error.
1366 * quotearg.c (quotearg_buffer_restyled):
1367 Fix bug with quoting buffers containing NUL when backslashing escapes.
1368 This bug was exposed by the other changes in this patch.
1369 (quotearg_n_options): New arg ARGSIZE.
1370 All callers changed.
1371 (quoting_options_from_style): New function.
1372 (quotearg_n_style): Use it.
1373 (quotearg_n_style_mem): New function.
1375 * quotearg.h (quotearg_n_style_mem): New function.
1377 2002-01-16 Jim Meyering <meyering@lucent.com>
1379 * getdate.y: Add three semicolons, each just before a closing brace.
1380 Bison (as of version 1.31) no longer papers over that mistake.
1382 2002-02-14 Paul Eggert <eggert@twinsun.com>
1384 * backupfile.c (ISDIGIT): Comment fix.
1385 * getdate.y (ISDIGIT): Likewise.
1386 * posixtm.c (ISDIGIT, year): Likewise.
1387 * strverscmp.c (ISDIGIT): Likewise.
1388 * userspec.c (ISDIGIT): Likewise.
1390 2002-01-05 Jim Meyering <meyering@lucent.com>
1392 * version-etc.c (version_etc_copyright): Update copyright year.
1394 2001-01-19 Paul Eggert <eggert@twinsun.com>
1396 * closeout.c (close_stdout_status): If ferror (stdout), do
1397 not silently exit merely because the output buffer happens to
1398 have nothing pending.
1400 2001-12-18 Paul Eggert <eggert@twinsun.com>
1402 See the big note in ../ChangeLog.
1403 * human.c (suffixes): Prefer K to k for 1024.
1404 (generate_suffix_backwards): New function.
1405 (human_readable_inexact): Use it.
1406 * xstrtol.c (__xstrtol): If there is no number but there
1407 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
1408 Accept 'K' as well as 'k'.
1410 2001-12-15 Jim Meyering <meyering@lucent.com>
1412 * regex.h (__restrict_arr): Update from libc.
1414 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
1415 as `remote' if the name starts with `//'. Suggested by Michael Stone.
1418 2001-12-10 Jim Meyering <meyering@lucent.com>
1420 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
1421 Instead, include "xalloc.h".
1422 (initbuffer): Don't cast xmalloc return value to char*.
1423 (readline): Reword comment.
1424 Don't cast xrealloc return value to char*
1427 2001-12-09 Jim Meyering <meyering@lucent.com>
1429 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
1430 `signed and unsigned type in conditional expression'.
1431 * posixtm.c (posix_time_parse): Likewise.
1433 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
1435 * readtokens.c (readtoken): Declare an index to be of type unsigned
1436 to avoid a pedantic warning.
1438 * getstr.c: Don't include assert.h.
1439 (getstr): Remove warning-evoking assertions.
1440 Return -1 if offset parameter is out of bounds.
1441 Change the type of a local from int to size_t.
1443 * strftime.c (my_strftime_localtime_r): Include this function
1444 definition in the `#if ! HAVE_TM_GMTOFF' block.
1446 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
1447 Include xalloc.h instead.
1449 2001-12-02 Jim Meyering <meyering@lucent.com>
1451 * tempname.c: Don't declare getenv, thus reverting the change of
1452 2001-11-18. It's no longer necessary, now that stdlib.h is always
1455 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
1456 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
1458 2001-11-30 Akim Demaille <akim@epita.fr>
1460 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
1461 before being defined.
1463 2001-11-27 Paul Eggert <eggert@twinsun.com>
1465 * quotearg.h (quotearg_n, quotearg_n_style):
1466 First arg is int, not unsigned.
1467 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
1468 (SIZE_MAX, UINT_MAX): New macros.
1469 (quotearg_n_options): Abort if N is negative.
1470 Avoid overflow check on hosts where size_t is 64 bits and int
1471 is 32 bits, as overflow is impossible there.
1472 Fix off-by-one typo that caused unnecessary reallocation.
1474 2001-11-27 Jim Meyering <meyering@lucent.com>
1476 * tempname.c: Merge with version from libc.
1477 * regex.c: Likewise.
1479 * tempname.c: Include stdlib.h unconditionally. On some old systems
1480 for which STDC_HEADERS is 0, it was not included, resulting in a
1481 warning about an integer-to-pointer conversion problem with getenv.
1482 Reported by Volker Borchert.
1484 2001-11-26 Jim Meyering <meyering@lucent.com>
1486 * gtod.h: Remove file.
1487 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
1488 * gettimeofday.c: Don't include gtod.h.
1489 (GTOD_init): Remove function.
1490 (rpl_gettimeofday): Do its job here instead, rather than aborting.
1491 Suggestion from Volker Borchert.
1493 2001-11-23 Jim Meyering <meyering@lucent.com>
1495 * hash.h (struct hash_table): Don't define here. Merely declare it.
1496 * hash.c (struct hash_table): Define it here instead.
1498 2001-11-22 Jim Meyering <meyering@lucent.com>
1500 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
1502 2001-11-18 Paul Eggert <eggert@twinsun.com>
1504 * tempname.c (TMP_MAX): Remove; no longer needed.
1505 (TEMPORARIES): New macro.
1506 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
1507 removes an artificial limitation (e.g. HP-UX 10.20, where
1510 2001-11-18 Jim Meyering <meyering@lucent.com>
1512 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
1515 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
1516 files will be created before anything else.
1518 2001-11-17 Jim Meyering <meyering@lucent.com>
1520 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
1521 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
1522 rather than group writable. Patch by Juan F. Codagnone.
1524 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
1525 Instead, include "xalloc.h".
1527 * mountlist.c: Include unlocked-io.h after all system headers.
1528 Remove explicit declarations of xmalloc, xrealloc,
1529 and xstrdup. Instead, include "xalloc.h".
1531 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
1532 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
1533 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
1535 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
1536 Reported by Padraig Brady.
1538 * mkstemp.c: #undef mkstemp.
1540 (rpl_mkstemp): Rename from mkstemp.
1543 2001-11-16 Jim Meyering <meyering@lucent.com>
1545 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
1546 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
1547 determine the amount of total physical memory, use pstat_getstatic.
1548 HPUX-11 doesn't define _SC_PHYS_PAGES.
1549 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
1550 If sysconf couldn't be used to determine the amount of available
1551 physical memory, use both pstat_getstatic and pstat_getdynamic.
1552 Based on a patch from Bob Proulx.
1554 2001-11-05 Jim Meyering <meyering@lucent.com>
1556 * xstat.in (slash_aware_lstat): Correct a misleading comment.
1558 2001-11-03 Jim Meyering <meyering@lucent.com>
1560 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
1561 in argmatch_to_argument call.
1563 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
1566 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
1567 e.g., a fault due to an attempt to free a NULL pointer.
1569 2001-11-01 Jim Meyering <meyering@lucent.com>
1571 * dirfd.c, dirfd.h: New files.
1572 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
1574 * hash.c (hash_print) [TESTING]: Clean up.
1576 2001-10-22 Paul Eggert <eggert@twinsun.com>
1578 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
1579 to avoid a warning if -Wall.
1581 2001-10-21 Paul Eggert <eggert@twinsun.com>
1583 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
1585 2001-10-21 Jim Meyering <meyering@lucent.com>
1587 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
1588 this code would end up calling gettext even in packages built
1590 * getopt.c (_): Likewise.
1591 * regex.c (_): Likewise.
1593 2001-10-20 Paul Eggert <eggert@twinsun.com>
1595 * error.c (strerror_r): Do not declare unless !_LIBC.
1596 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
1597 Use strerror_r that is only a macro, even if it is not a function.
1598 (strerror): Check for HAVE_DECL_STRERROR before declaring.
1599 (private_strerror): Use prototypes, not old-style function definition.
1600 (print_errno_message): New function.
1601 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
1603 (error_tail, error, error_at_line): Use it.
1605 2001-10-11 Jim Meyering <meyering@lucent.com>
1607 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
1608 and quote_n (1, ... to avoid clobbering a buffer.
1610 2001-10-05 Jim Meyering <meyering@lucent.com>
1612 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
1613 * hash-pjw.c: New file (factored out of fileutils' remove.c).
1614 * hash-pjw.h: New file.
1616 2001-09-30 Jim Meyering <meyering@lucent.com>
1618 * mountlist.c [MOUNTED_GETFSSTAT]:
1619 Include <sys/ucred.h>, for Apple Darwin.
1620 Include sys/mount.h and sys/fs_types.h only if available.
1622 (read_filesystem_list): Use FS_TYPE.
1624 2001-09-29 Paul Eggert <eggert@twinsun.com>
1626 * exclude.c (excluded_filename): 0 -> false, since it's
1629 2001-09-28 Paul Eggert <eggert@twinsun.com>
1631 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
1632 #defines strtoimax. Also treat the other strto* functions
1635 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
1636 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
1637 (strtoimax, strtoumax): Do not declare if already defined as a macro.
1639 2001-09-26 Jim Meyering <meyering@lucent.com>
1641 Most macros in unlocked-io.h had the wrong number of arguments.
1642 * gen-uio: New script.
1643 (USE_UNLOCKED_IO): Define to 1 if not already defined.
1644 * unlocked-io.hin: Remove file.
1645 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
1646 rather than trying to embed it here.
1647 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
1648 Reported by Padraig Brady.
1650 2001-09-25 Volker Borchert <bt@teknon.de>
1652 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
1654 2001-09-23 Jim Meyering <meyering@lucent.com>
1656 * mountlist.c: Remove useless parentheses in #if directives.
1657 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
1658 the deprecated MOUNTED symbol is no longer defined in mntent.h.
1660 2001-09-22 Jim Meyering <meyering@lucent.com>
1662 * localcharset.c: Update from latest gettext.
1663 * config.charset: Likewise.
1665 2001-09-20 Jim Meyering <meyering@lucent.com>
1667 * xstrtol.c (strtoimax): Guard declaration with
1668 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
1669 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
1670 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
1671 (strtoumax): Likewise, for completeness (it wasn't necessary).
1673 2001-09-06 Paul Eggert <eggert@twinsun.com>
1675 * strtoimax.c (HAVE_LONG_LONG):
1676 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
1677 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
1678 to work around bug in IBM C compiler.
1680 2001-09-16 Jim Meyering <meyering@lucent.com>
1682 * mkdir.c: New file.
1684 2001-09-04 Paul Eggert <eggert@twinsun.com>
1686 * xgetcwd.c: Revert some of the previous change; intead,
1687 fix the HAVE_GETCWD_NULL code to behave more like the
1688 !HAVE_GETCWD_NULL code used to.
1691 (xgetcwd): Do not return NULL when memory is exhausted; instead,
1694 2001-09-04 Paul Eggert <eggert@twinsun.com>
1696 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
1697 Use ssize_t, not int, to store result of readlink.
1698 Check for ssize_t overflow as well as size_t overflow,
1699 as POSIX says the result of readlink is implementation-defined
1700 when ssize_t overflows.
1701 Remove unnecessary cast to char*.
1702 Use free+malloc instead of realloc, as the storage doesn't need
1703 to be preserved and it's clearer and can be more efficient that way.
1704 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
1705 * xreadlink.h (xreadlink): Update prototype.
1707 2001-09-03 Paul Eggert <eggert@twinsun.com>
1709 * exclude.c (fnmatch_no_wildcards): Fix confusion between
1710 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
1711 spotted by Jim Meyering.
1713 2001-09-03 Jim Meyering <meyering@lucent.com>
1715 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
1717 2001-09-03 Paul Eggert <eggert@twinsun.com>
1719 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
1720 like the HAVE_GETCWD_NULL code.
1721 Include pathmax.h if not HAVE_GETCWD.
1722 Do not include xalloc.h.
1723 (INITIAL_BUFFER_SIZE): New symbol.
1724 Do not use xmalloc / xrealloc, since the caller is responsible for
1725 handling errors. Preserve errno around `free' during failure.
1726 Do not overrun buffer when using getwd.
1728 2001-09-03 Paul Eggert <eggert@twinsun.com>
1730 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
1731 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
1733 2001-09-02 Jim Meyering <meyering@lucent.com>
1735 * error.c: Update from GNU libc.
1737 2001-09-01 Jim Meyering <meyering@lucent.com>
1739 * xreadlink.c: New file.
1740 * xreadlink.h: New file.
1741 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
1743 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
1744 doesn't conflict with sparc-sun-solaris2.7's definition in
1745 /usr/include/sys/int_types.h.
1747 * exclude.c: Use `""', not `<>' to #include non-system header files.
1748 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
1749 and strncasecmp as r-values. Unixware didn't have declarations.
1751 2001-08-31 Jim Meyering <meyering@lucent.com>
1753 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
1754 Use an initial, malloc'd, buffer of length 128 rather than
1755 a statically allocated one of length 1024.
1757 2001-08-30 Paul Eggert <eggert@twinsun.com>
1759 * xgetcwd.c: Don't include pathmax.h.
1760 Include stdlib.h and unistd.h if available.
1762 (xmalloc, xstrdup, free): Remove decls.
1763 (xgetcwd): Don't assume sizes fit in unsigned.
1764 Check for overflow when computing sizes.
1765 Simplify reallocation code.
1767 2001-08-28 Paul Eggert <eggert@twinsun.com>
1769 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
1771 * strtoimax.c: Renamed from strtoxmax.c, removing the
1774 Also, make the following further changes to make this file's
1775 configuration more similar to that of strtol.c:
1776 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
1777 (strtoumax, uintmax_t, strtoull, strtol): Remove.
1778 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
1779 (strtoimax): Renamed from strtoumax. All uses of unsigned values
1780 changed to signed values.
1782 And make the following changes as well:
1783 Fix copyright notice, as 1999 was missing.
1784 (verify): New macro.
1785 (strtoimax): Check sizes at compile-time, not run-time.
1786 Prefer strtol to strtoll if both work.
1787 (main): Remove; it was not that useful and was a pain to maintain.
1789 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
1791 2001-08-30 Paul Eggert <eggert@twinsun.com>
1793 * savedir.c (savedir): Remove size parameter, as POSIX says that
1794 a directory's st_size can have an arbitrary value, so the old
1795 usage could waste an arbitrary amount of memory. All uses
1797 * savedir.h: Update prototype.
1799 2001-08-30 Paul Eggert <eggert@twinsun.com>
1801 * xstrtol.c (strtoimax): New decl.
1803 2001-08-28 Paul Eggert <eggert@twinsun.com>
1805 * xstrtol.h: Add copyright notice.
1806 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
1807 LONGINT_INVALID_SUFFIX_CHAR.
1809 2001-08-30 Paul Eggert <eggert@twinsun.com>
1811 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
1814 2001-08-30 Paul Eggert <eggert@twinsun.com>
1816 * hash.c: Remove '2001' from copyright notice.
1818 2001-08-30 Paul Eggert <eggert@twinsun.com>
1820 * full-write.h: New file.
1821 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
1822 * full-write.c: Correct credits, as cccp.c no longer
1823 exists and anyway it was so heavily changed from the old cccp
1824 code as to be unrecognizable. Include full-write.h.
1825 (full_write) Return size_t, with short writes meaning failure.
1826 All callers changed. This fixes a bug with large buffers
1828 * utime.c: Include full-write.h.
1830 2001-08-30 Paul Eggert <eggert@twinsun.com>
1832 Merge 'exclude' changes from tar 1.13.22.
1833 This fixes one or two unlikely storage allocation overflow bugs,
1834 but doesn't change user-visible behavior otherwise.
1836 2001-08-30 Paul Eggert <eggert@twinsun.com>
1838 * exclude.c (bool): Declare, perhaps by including stdbool.h.
1839 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
1840 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
1841 Include if available.
1842 (<xalloc.h>): Include
1843 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
1844 (verify): New macro. Use it to verify that EXCLUDE macros do not
1845 collide with FNM macros.
1846 (struct patopts): New struct.
1847 (struct exclude): Use it, as exclude patterns now come with options.
1848 (new_exclude): Support above changes.
1849 (new_exclude, add_exclude_file):
1850 Initial size must now be a power of two to simplify overflow checking.
1851 (free_exclude, fnmatch_no_wildcards): New function.
1852 (excluded_filename): No longer requires options arg, as the options
1853 are determined by add_exclude. Now returns bool, not int.
1854 (excluded_filename, add_exclude):
1855 Add support for the fancy new exclusion options.
1856 (add_exclude, add_exclude_file): Now takes int options arg.
1857 Check for arithmetic overflow when computing sizes.
1858 (add_exclude_file): xrealloc might modify errno, so don't
1859 realloc until after errno might be used.
1861 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
1863 (free_exclude): New decl.
1864 (add_exclude, add_exclude_file): Now takes int options arg.
1865 (excluded_filename): No longer requires options arg, as the options
1866 are determined by add_exclude. Now returns bool, not int.
1868 2001-08-30 Paul Eggert <eggert@twinsun.com>
1870 * alloca.c (alloca): Arg is of type size_t, not unsigned.
1872 2001-08-27 Jim Meyering <meyering@lucent.com>
1874 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
1876 * version-etc.c (N_): Remove definition.
1877 Revert most of last change.
1878 Instead, simply don't mark the `Copyright...' string for translation.
1879 Based on advice from Paul Eggert.
1881 * strtoxmax.c: Tweak comment.
1883 2001-08-26 Jim Meyering <meyering@lucent.com>
1885 * version-etc.c (version_etc_copyright_fmt): Replace literal year
1886 of copyright with `%s' so translators don't get an untranslated
1888 (COPYRIGHT_YEAR): Define.
1889 (version_etc): Use fprintf rather than fputs.
1890 Suggestion from Ulrich Drepper.
1892 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
1894 * strtoll.c: New file, from GNU libc.
1895 * xstrtoimax.c: New file.
1897 * xstrtol.h: Add xstrtoimax.
1898 * strtoumax.c: New file. Simply include "strtoumax.c".
1899 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
1901 * strtoumax.c: Factor to work both for unsigned and signed types, ...
1902 * strtoxmax.c: ... then renamed to this.
1904 2001-08-13 Paul Eggert <eggert@twinsun.com>
1906 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
1907 Port to Solaris 8, where 'sed' requires a space after the 'r'
1908 command, and where sh dislikes "$/". Clean up the spacing a bit.
1909 Redirect output to $tmp just once.
1911 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
1913 * addext.c (<errno.h>): Include.
1914 (errno): Declare if not defined.
1915 (addext): Work correctly when pathconf returns -1 and leaves
1916 errno alone because there is no limit. Also, work even if
1917 pathconf returns a value greater than SIZE_MAX.
1919 2001-08-12 Jim Meyering <meyering@lucent.com>
1921 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
1922 Simply `return getcwd (NULL, 0);'.
1923 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
1924 Use 1300 as initial value for length, not PATH_MAX.
1926 * pathmax.h: Clean up cpp syntax.
1928 2001-08-12 Jim Meyering <meyering@lucent.com>
1930 * gettimeofday.c: New file.
1932 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
1934 2001-08-04 Jim Meyering <meyering@lucent.com>
1936 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
1937 to get in sync with glibc.
1939 2001-08-03 Paul Eggert <eggert@twinsun.com>
1941 The following changes are from gettext 0.10.39 as maintained by
1944 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
1945 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
1946 with inverted sense. All uses changed.
1948 * mbswidth.c: Don't include <limits.h>.
1949 Include <stdlib.h> and <string.h> unconditionally.
1950 (iswcntrl, mbsinit, ISCNTRL): New macros.
1951 (mbsnwidth): Use K&R style function declarations.
1952 Don't bother checking for MB_LEN_MAX == 1, since the compiler
1953 can optimize it when MB_CUR_MAX == 1.
1954 The width of control characters is zero, not 1.
1956 2001-07-15 Jim Meyering <meyering@lucent.com>
1958 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
1959 (BUILT_SOURCES): Add unlocked-io.h.
1960 (io_functions): Define.
1961 (unlocked-io.h): New rule.
1962 (DISTCLEANFILES): Add unlocked-io.h.
1963 (all-local): Depend on unlocked-io.h, to ensure it is created.
1965 * unlocked-io.hin: New file
1967 * regex.c: Update from glibc.
1969 2001-07-05 Jim Meyering <meyering@lucent.com>
1971 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
1973 (libfetish_a_SOURCES): Put all .h files here instead.
1974 Remove a thus-exposed (better checks in automake) duplicate and
1975 two unnecessary .h files.
1977 2001-06-11 Jim Meyering <meyering@lucent.com>
1979 * regex.c: Update from GNU libc.
1981 2001-05-27 Jim Meyering <meyering@lucent.com>
1983 * readutmp.h (UT_TYPE): Define.
1985 2001-05-24 Jim Meyering <meyering@lucent.com>
1987 * argmatch.c: Include "quote.h".
1988 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
1989 quote function. Reported by Göran Uddeborg.
1991 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
1993 * dirname.c (dir_name): Compute append_dot using path, not newpath
1994 which is not yet declared.
1996 2001-05-11 Paul Eggert <eggert@twinsun.com>
1998 * Makefile.am (libfetish_a_SOURCES):
1999 Add strftime.c, since we now compile it on all hosts.
2001 * strftime.c (my_strftime):
2002 Define to nstrftime if emacs, but only if my_strftime is not defined.
2003 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
2004 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
2005 Add one more extra argument: a nanoseconds value.
2008 (my_strftime function): Add %N format.
2009 (emacs_strftimeu): Renamed from emacs_strftime,
2010 with extra ut argument.
2012 2001-05-11 Paul Eggert <eggert@twinsun.com>
2014 dirname code cleanup. base_name now behaves more compatibly
2015 with POSIX basename when given file names that have trailing
2016 slashes, and similarly for dir_name. Add new primitives
2017 base_len and dir_len. Put the directory-name-related decls
2020 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
2021 * backupfile.c (base_name): Likewise.
2022 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
2023 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
2024 * makepath.c (strip_trailing_slashes): Likewise.
2025 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
2027 * rename.c (strip_trailing_slashes): Likewise.
2028 * same.c (base_name): Likewise.
2029 * stripslash.c (ISSLASH): Likewise.
2031 * addext.c: Include <dirname.h> after size_t is defined.
2032 * backupfile.c: Likewise.
2034 * addext.c (addext): Use base_len to trim redundant
2035 trailing slashes instead of doing it ourselves.
2036 But do not trim the last slash if it is not redundant.
2038 * backupfile.c (find_backup_file_name,
2039 max_backup_version): Use base_len instead of rolling it ourselves.
2040 Handle the case of "" and (on DOS) "C:" correctly.
2042 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
2043 Include <string.h>, <dirname.h>.
2044 (base_name): Allow file names ending in slashes, other than names
2045 that are all slashes. In this case, return the basename followed
2046 by the slashes. This is more general, and can be used in places
2047 where the original base_name purposely had an assertion failure.
2048 (base_len): New function.
2050 * dirname.c: Include <string.h> instead of <stdlib.h>.
2051 Do not include <assert.h>; no longer needed.
2053 (memrchr): Remove decl.
2054 (dir_name_r): Remove.
2055 (dir_len): Renamed from dirlen. All callers changed.
2056 Rewrite in terms of base_name, for simplicity and consistency.
2057 (dir_name): Never return NULL. All callers changed.
2058 Do not include <stdlib.h> in test program; no longer needed.
2059 return 0; is fine for test program.
2061 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
2063 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
2065 * path-concat.c (path_concat): Use base_len to compute
2066 base length, not strlen; this means we cannot rely on memcpy
2069 * same.c (STREQ): Remove.
2070 (same_name): Handle the case where the basename ends in trailing '/'.
2072 * stripslash.c (strip_trailing_slashes): Return nonzero if
2073 a slash was stripped. Do not strip the last slash after a
2076 2001-04-08 Jim Meyering <meyering@lucent.com>
2078 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
2079 recomputed; that's necessary when the offset spans a DST transition.
2080 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
2082 2001-04-02 Jim Meyering <meyering@lucent.com>
2084 * regex.h, regex.c: Update from GNU libc.
2086 2001-03-19 Paul Eggert <eggert@twinsun.com>
2088 * version-etc.c (version_etc_copyright): Update to 2001.
2090 2001-03-16 Paul Eggert <eggert@twinsun.com>
2092 * tempname.c (uint64_t): Define to uintmax_t if
2093 not defined, and if UINT64_MAX is not defined.
2094 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
2095 Reported by John David Anglin.
2097 2001-03-10 Bruno Haible <haible@clisp.cons.org>
2099 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
2100 alias if codeset is empty.
2101 * config.charset (BeOS): Use wildcard syntax.
2103 2001-03-13 Jim Meyering <meyering@lucent.com>
2105 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
2106 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
2109 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2111 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
2113 * unicodeio.c (print_unicode_char): Simplify accordingly.
2115 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2117 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
2118 support for DOS/DJGPP.
2120 2001-02-28 Paul Eggert <eggert@twinsun.com>
2122 * Makefile.am (libfetish_a_SOURCES):
2123 Add dup-safer.c, fopen-safer.c.
2124 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
2126 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
2128 2001-02-25 Paul Eggert <eggert@twinsun.com>
2130 The mkstemp replacement is taken from glibc 2.2.2, with some
2131 portability fixes for use outside glibc, as follows:
2133 * tempname.c (struct_stat64): New macro.
2134 (direxists, __gen_tempname): Use it.
2135 This avoids a portability problem with Solaris 8.
2137 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
2138 (<stddef.h>, <stdint.h>, <string.h>):
2139 Include only if STDC_HEADERS || _LIBC.
2140 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
2141 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
2142 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
2143 (__set_errno): Define this macro if <errno.h> doesn't.
2144 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
2145 Define these macros if <stdio.h> doesn't.
2146 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
2147 Define these macros if <sys/stat.h>
2148 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
2149 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
2150 __xstat64): Define if not _LIBC.
2151 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
2152 (__gen_tempname): Invoke gettimeofday only if
2153 HAVE_GETTIMEOFDAY || _LIBC;
2154 otherwise, fall back on plain "time".
2155 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
2157 * mkstemp.c (__GT_FILE): Define to zero if not defined.
2159 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
2161 2001-02-17 Jim Meyering <meyering@lucent.com>
2163 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
2164 around included file name.
2166 * strnlen.c (__strnlen): Merge in a change from GNU libc.
2168 * strftime.c: Update from GNU libc (the only changes were to comments).
2170 2001-02-13 Bruno Haible <haible@clisp.cons.org>
2172 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
2174 2001-02-17 Paul Eggert <eggert@twinsun.com>
2176 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
2177 Remove workaround macros for hosts that have mbrtowc but not
2178 mbstate_t, as we now insist on proper declarations for both
2179 before using mbrtowc.
2181 2001-02-17 Jim Meyering <meyering@lucent.com>
2183 * regex.c: Update from libc.
2185 2001-02-16 Paul Eggert <eggert@twinsun.com>
2187 * alloca.c (malloc): Undef before defining, since stdlib.h
2188 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
2189 Reported by Mark Hounschell via Paul Eggert.
2191 2001-01-30 Bruno Haible <haible@clisp.cons.org>
2193 * config.charset: Update for FreeBSD 4.2.
2195 2001-01-26 Jim Meyering <meyering@lucent.com>
2197 * quotearg.c: Include stddef.h.
2198 * quote.c: Include stddef.h.
2199 Reported by Axel Kittenberger.
2201 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
2202 line in double quotes so that it evokes a better diagnostic.
2203 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
2204 Reported by Axel Kittenberger.
2206 2001-01-15 Bruno Haible <haible@clisp.cons.org>
2208 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
2209 to avoid a warning. Add back 'const' to inptr.
2211 2001-01-16 Jim Meyering <meyering@lucent.com>
2213 * basename.c: Include <stdio.h>, needed by assert on SunOS4.
2216 2001-01-14 Jim Meyering <meyering@lucent.com>
2218 * rename.c: New file. From Volker Borchert.
2219 Include stdlib.h, string.h or strings.h, and xalloc.h.
2220 Use strip_trailing_slashes rather than open-coding it.
2222 2001-01-03 Paul Eggert <eggert@twinsun.com>
2224 * strftime.c: Sync with glibc time/strftime.c 1.81.
2226 2001-01-03 Jim Meyering <meyering@lucent.com>
2228 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
2229 local `inptr' to avoid warning with some system declarations of iconv.
2231 2000-12-29 Paul Eggert <eggert@twinsun.com>
2233 * modechange.c: Do not assume that mode_t uses the
2234 traditional octal encoding. E.g. "chmod 1 FOO" should set
2235 the other-execute bit of FOO even if S_IXOTH != 1.
2237 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
2238 WOTH, XOTH, ALLM): New macros.
2239 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
2240 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
2242 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
2243 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
2245 No need to use uintmax_t; unsigned long is long enough.
2246 Don't bother to get suffix since we don't use it.
2248 2000-12-24 Jim Meyering <meyering@lucent.com>
2250 * hash.c (is_prime): Return explicit boolean values.
2251 (hash_get_first): Return NULL to appease Irix5.6's 89.
2252 Reported by Nelson Beebe.
2254 2000-10-31 Bruno Haible <haible@clisp.cons.org>
2256 * localcharset.c (locale_charset): Add support for Win32.
2258 2000-12-18 Paul Eggert <eggert@twinsun.com>
2260 * physmem.h, physmem.c: New files.
2262 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
2263 (noinst_HEADERS): Add physmem.h.
2265 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
2266 't' for compatibility with Solaris 8 sort.
2268 2000-12-18 Bruno Haible <haible@clisp.cons.org>
2270 * config.charset: Add support for BeOS.
2272 2000-12-16 Jim Meyering <meyering@lucent.com>
2274 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
2275 SHELLS_FILE to a file name that's useful on djgpp systems.
2277 (ADDITIONAL_DEFAULT_SHELLS): Define.
2278 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
2279 Based mostly on a patch from Prashant TR.
2281 2000-12-16 Jim Meyering <meyering@lucent.com>
2283 This bug had a serious impact on chown: `chown N:M FILE' (for integer
2284 N and M) would have treated it like `chown N:N FILE'.
2286 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
2288 2000-10-31 Bruno Haible <haible@clisp.cons.org>
2290 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
2291 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
2292 to the list of canonical encodings. Rename EUC-CN to GB2312.
2294 2000-12-08 Andreas Schwab <schwab@suse.de>
2296 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
2297 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
2299 2000-12-07 Jim Meyering <meyering@lucent.com>
2301 * stripslash.c (ISSLASH): Define.
2302 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
2305 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
2306 (dir_name_r): Declare this function as static.
2307 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
2308 manifest itself on a name containing a mix of slashes and
2310 Make this function work with names starting with a DOS-style
2311 drive letter and colon prefix.
2312 (dir_name): Append `.' if necessary.
2313 Based mostly on patches from Prashant TR and Eli Zaretskii.
2315 * dirname.h (dir_name_r): Remove prototype.
2317 2000-12-05 Jim Meyering <meyering@lucent.com>
2319 * dirname.c (dir_name_r): Add `const' in a few local declarations.
2321 2000-12-04 Jim Meyering <meyering@lucent.com>
2323 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
2324 Also include memory.h, stdlib.h, unistd.h if appropriate.
2325 Reported by Andreas Jaeger (conflicting declaration of malloc).
2327 2000-12-02 Jim Meyering <meyering@lucent.com>
2329 * closeout.h: Make idempotent, to avoid some obscure warnings.
2331 2000-12-01 Paul Eggert <eggert@twinsun.com>
2333 * memrchr.c: Include <config.h> before any system include file.
2335 2000-11-29 Paul Eggert <eggert@twinsun.com>
2337 * dirname.c (dir_name_r): Fix typo: int -> size_t.
2339 2000-11-26 Jim Meyering <meyering@lucent.com>
2341 * memcoll.c: Include sys/types.h. From Werner Almesberger.
2343 2000-11-22 Paul Eggert <eggert@twinsun.com>
2345 * strftime.c (my_strftime): Do not invoke mbrlen with a
2346 size of (size_t) -1; it's not portable.
2348 2000-11-17 Akim Demaille <akim@epita.fr>
2350 * obstack.h: Formatting changes.
2351 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
2352 prevent type checking.
2353 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
2354 cast the value to (void *): assigning a `foo *' to a `void *'
2356 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
2358 2000-11-17 Jim Meyering <meyering@lucent.com>
2360 * strstr.c: Update from GNU libc.
2362 2000-11-16 Jim Meyering <meyering@lucent.com>
2364 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
2366 2000-11-11 Jim Meyering <meyering@lucent.com>
2368 * error.c: Add a couple #includes, merging from GNU libc version.
2370 2000-11-10 Jim Meyering <meyering@lucent.com>
2372 * obstack.h: Update from GNU libc.
2373 * obstack.c: Likewise.
2375 2000-11-06 Paul Eggert <eggert@twinsun.com>
2377 * getusershell.c (setusershell): Use rewind rather than
2378 fseek/fseeko, to avoid configuration hassles with fseeko.
2379 Don't bother opening SHELLS_FILE if shellstream is NULL;
2382 2000-11-05 Jim Meyering <meyering@lucent.com>
2384 * makepath.h (make_dir): Declare.
2385 * makepath.c (make_dir): Remove `static' attribute.
2388 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
2390 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
2391 last one in a bucket, advance to the next bucket.
2393 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
2395 * fnmatch.c: Do not comment out all the code if we are using
2396 the GNU C library, because in some cases we are replacing buggy
2397 code in the GNU C library itself.
2399 2000-10-30 Paul Eggert <eggert@twinsun.com>
2401 * error.h, getline.h, modechange.h:
2402 Remove "2000" from Copyright line, as the file hasn't been
2403 changed this year other than in the copyright notice.
2405 * xalloc.h: Add "2000" to Copyright line, as this file
2406 was changed this year.
2408 2000-10-30 Paul Eggert <eggert@twinsun.com>
2410 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
2411 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
2412 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
2414 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
2416 * regex.h (__restrict_arr): Move definition out of #ifndef block.
2417 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
2418 doesn't define __restrict_arr.
2420 2000-10-29 Jim Meyering <meyering@lucent.com>
2422 * xstat.in: Fix grammar in comment.
2424 2000-10-28 Jim Meyering <meyering@lucent.com>
2426 * memchr.c: Update from libc.
2427 Adjust for portability:
2428 [HAVE_STDLIB_H]: Include stdlib.h.
2429 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
2430 Undef __memchr, too.
2431 [!weak_alias]: Define __memchr to memchr.
2433 * regex.c: Update from libc.
2434 * regex.h: Likewise.
2435 * getopt1.c: Likewise.
2436 * memcmp.c: Likewise.
2438 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
2439 Avoid using fseek, when possible -- it's broken by design.
2440 Patch by Ulrich Drepper.
2442 2000-10-26 Jim Meyering <meyering@lucent.com>
2444 * strftime.c: Update from libc.
2446 2000-10-25 Jim Meyering <meyering@lucent.com>
2448 * obstack.c: Update from libc.
2450 2000-10-23 Jim Meyering <meyering@lucent.com>
2452 * hard-locale.c (hard_locale): Revert last change -- it was simply
2453 wrong. That set_locale call must not have any side effects.
2456 2000-10-22 Jim Meyering <meyering@lucent.com>
2458 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
2459 [CYCLIC]: Remove now-unused definition.
2461 * save-cwd.c (O_DIRECTORY): Define, if needed.
2462 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
2463 Suggestion from Ulrich Drepper.
2465 2000-10-21 Jim Meyering <meyering@lucent.com>
2467 * dirname.c (dir_name_r): New function, factored out of dir_name.
2468 (dir_name): Use dir_name_r.
2469 * dirname.h (dir_name_r): Declare it.
2471 2000-10-21 Jim Meyering <meyering@lucent.com>
2473 * dirname.c (memrchr): Declare if necessary.
2474 (dir_name): Remove the restriction that there be no
2475 trailing slashes. Now, this code skips past them, effectively
2477 [TEST_DIRNAME] (main): New unit tests.
2479 * memrchr.c: New file from GNU libc.
2480 Undef __memrchr, too.
2481 [!weak_alias]: Define __memrchr to memrchr.
2482 Guard weak_alias use with `#ifdef weak_alias'.
2484 2000-10-17 Jim Meyering <meyering@lucent.com>
2486 * quote.h (PARAMS): Define and use.
2487 Reported by Akim Demaille.
2489 * getopt.c: Update from libc.
2491 2000-10-16 Jim Meyering <meyering@lucent.com>
2493 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
2496 2000-09-25 Jim Meyering <meyering@lucent.com>
2498 * md5.h (rol): Define (from GnuPG).
2500 * sha.c: Give credit (GnuPG) where due.
2501 (M): Use rol rather than open-coding it.
2502 Add a FIXME comment.
2504 2000-09-21 Jim Meyering <meyering@lucent.com>
2506 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
2507 Reported by Michael Stone.
2509 2000-09-20 Jim Meyering <meyering@lucent.com>
2511 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
2512 (noinst_HEADERS): Add sha.h.
2513 Based on code from Scott G. Miller and from GnuPG.
2515 2000-09-15 Jim Meyering <meyering@lucent.com>
2517 * regex.c: Update from libc.
2519 2000-09-10 Jim Meyering <meyering@lucent.com>
2521 * getopt.c (_getopt_internal): Update from glibc.
2523 2000-09-09 Jim Meyering <meyering@lucent.com>
2525 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
2526 think it should be used as a general replacement for isascii.
2527 * fnmatch.c: Likewise.
2528 * mbswidth.c: Likewise
2529 * regex.c: Likewise.
2532 * userspec.c: Include sys/param.h and limits.h.
2534 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
2535 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
2536 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
2537 UID, GID. Check range.
2539 2000-09-06 Jim Meyering <meyering@lucent.com>
2541 * getopt.c (_getopt_internal): Update from glibc.
2543 2000-08-30 Jim Meyering <meyering@lucent.com>
2545 * strftime.c: Merge in changes from GNU libc.
2547 2000-08-26 Jim Meyering <meyering@lucent.com>
2549 * closeout.c: Include "__fpending.h".
2550 (close_stdout_status): Return right away if there's nothing to flush.
2552 * Makefile.am (noinst_HEADERS): Add __fpending.h.
2553 * __fpending.c: New file.
2554 * __fpending.h: New file.
2556 2000-08-07 Paul Eggert <eggert@twinsun.com>
2558 Standardize on "memory exhausted" instead of "Memory exhausted"
2559 or "virtual memory exhausted".
2560 * obstack.c (print_and_abort): Use "memory exhausted", not
2561 "virtual memory exhausted".
2562 * same.c (same_name): Invoke xalloc_die instead of printing
2564 * userspec.c (parse_user_spec): Likewise.
2565 * bumpalloc.h: comment fix
2566 * same.c, userspec.c: Include xalloc.h.
2568 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
2569 not char *const and pointing to a constant array.
2570 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
2571 (xrealloc): Comment fix.
2573 * userspec.c (parse_user_spec):
2574 Don't translate a message until just before returning,
2575 to avoid unnecessary translation.
2577 2000-08-07 Jim Meyering <meyering@lucent.com>
2579 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
2580 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
2581 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
2582 getgroups.c, gethostname.c, getopt.h, group-member.c,
2583 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
2584 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
2585 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
2586 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
2587 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
2588 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
2589 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
2590 yesno.c: Back out Copyright date changes for each file with no change
2591 this year. This eases coordination with other programs using the same
2592 source code modules. From Paul Eggert.
2594 2000-08-03 Greg McGary <greg@mcgary.org>
2596 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
2597 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
2598 (EXTEND_BUFFER): Use them.
2600 2000-08-01 Jim Meyering <meyering@lucent.com>
2602 * dirname.c (ISSLASH): Define.
2603 (BACKSLASH_IS_PATH_SEPARATOR): Define.
2604 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
2605 both `\' and `/' may be use as path separators.
2606 Based on a patch from Prashant TR.
2608 2000-07-31 Paul Eggert <eggert@twinsun.com>
2610 * quotearg.c (quotearg_n_options): Don't make the initial
2611 slot vector a constant, since it might get modified.
2613 2000-07-31 Jim Meyering <meyering@lucent.com>
2615 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
2616 * obstack.c (print_and_abort): Likewise.
2618 2000-07-30 Paul Eggert <eggert@twinsun.com>
2620 * quotearg.c (quotearg_n_options): Preallocate a slot 0
2621 buffer, so that the caller can always quote one small
2622 component of a "memory exhausted" message in slot 0.
2623 From a suggestion by Jim Meyering.
2625 2000-07-30 Jim Meyering <meyering@lucent.com>
2627 * makepath.c (make_path): Quote the other instance, too.
2629 * quotearg.c (N_STATIC_SLOTVECS): Define.
2630 (STATIC_BUF_SIZE): Define.
2631 (quotearg_n_options): Use only statically allocated storage when
2632 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
2633 than STATIC_BUF_SIZE.
2635 2000-07-29 Jim Meyering <meyering@lucent.com>
2637 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
2638 * dirname.c (dir_name): Likewise.
2640 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
2642 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
2643 (dir_name): Assert that there are no trailing slashes.
2645 2000-07-18 Bruno Haible <haible@clisp.cons.org>
2647 * mbswidth.h (mbswidth): Add a flags argument.
2648 (mbswidth): New declaration.
2649 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
2650 * mbswidth.c (mbswidth): Add a flags argument.
2651 (mbsnwidth): New function.
2653 2000-07-24 Jim Meyering <meyering@lucent.com>
2655 * mbswidth.c: Remove useless #else. From Bruno Haible.
2657 2000-07-23 Paul Eggert <eggert@twinsun.com>
2659 * mbswidth.c (_XOPEN_SOURCE):
2660 Don't define; this causes problems on Solaris 7.
2661 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
2663 2000-07-23 Paul Eggert <eggert@twinsun.com>
2666 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
2667 so that mbstate_t is always defined.
2669 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
2670 be 1 in at least one GCC installation, and this configuration
2671 error is likely to be common. Ignoring MB_LEN_MAX hurts
2672 performance on hosts that have mbrtowc but have only unibyte
2673 locales, but I assume these hosts are rare.
2675 2000-07-23 Paul Eggert <eggert@twinsun.com>
2677 * quotearg.c: Streamline by invoking multibyte code only if needed.
2678 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
2679 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
2680 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
2681 invoke multibyte primitives.
2683 2000-07-23 Jim Meyering <meyering@lucent.com>
2685 * basename.c (base_name): Add an assertion.
2687 2000-07-15 Bruno Haible <clisp.cons.org>
2689 * quotearg.c: When the system forces us to redefine mbstate_t,
2690 shadow its mbsinit function.
2692 2000-07-16 Bruno Haible <haible@clisp.cons.org>
2694 * mbswidth.h: New file.
2695 * mbswidth.c: New file.
2696 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
2697 (noinst_HEADERS): Add mbswidth.h.
2699 2000-07-17 Bruno Haible <haible@clisp.cons.org>
2701 * config.charset: Add support for FreeBSD. Improve support for HP-UX
2704 2000-07-15 Jim Meyering <meyering@lucent.com>
2706 * makepath.c: Include quote.h.
2707 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
2708 corresponding argument in a `quote (...)' call.
2709 Give better diagnostics.
2711 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
2712 (noinst_HEADERS): Add quote.h.
2714 * quote.c (quote, quote_n): New file. Two functions taken verbatim
2715 from tar's src/misc.c.
2716 * quote.h: New file. Prototypes for same.
2718 2000-07-10 Paul Eggert <eggert@twinsun.com>
2720 From a suggestion by Bruno Haible.
2721 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
2722 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
2723 to decide whether to define the BeOS workaround macro;
2724 this adjusts to the change to AC_MBSTATE_T.
2726 2000-07-13 Paul Eggert <eggert@twinsun.com>
2728 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
2730 * quotearg.c (quoting_style_args, quoting_style_vals,
2731 quotearg_buffer_restyled): Add support for
2732 clocale_quoting_style. Undo previous change to
2733 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
2734 and "{RIGHT QUOTATION MARK}" msgids.
2736 2000-07-05 Paul Eggert <eggert@twinsun.com>
2738 The old behavior of quoting `like this' doesn't look good with
2739 newer, ISO-style fonts. See:
2740 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
2742 Instead, quote "like this" by default. Let the translator
2743 tailor the locale-specific quoting behavior by providing
2744 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
2746 * quotearg.c (N_): New macro.
2747 (gettext_default): New function.
2748 (quotearg_buffer_restyled): Use
2749 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
2750 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
2752 2000-07-09 Jim Meyering <meyering@lucent.com>
2754 * Most files: Update copyright dates to include 2000.
2756 2000-07-08 Jim Meyering <meyering@lucent.com>
2758 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
2760 (xgethostname): Remove now-unnecessary #ifdef.
2761 Move declaration of `err' into loop where it's used.
2763 2000-07-05 Bruno Haible <haible@clisp.cons.org>
2765 * xgethostname.c (xgethostname): Protect against the SunOS5.5 bug
2766 by allocating a larger buffer. Test the gethostname return value for
2767 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
2768 returns an error and ENAMETOOLONG isn't defined.
2770 2000-07-05 Paul Eggert <eggert@twinsun.com>
2771 and Bruno Haible <haible@clisp.cons.org>
2773 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
2775 2000-07-05 Bruno Haible <haible@clisp.cons.org>
2777 * quotearg.c (struct quoting_options): Simplify quote_these_too
2780 2000-07-03 Jim Meyering <meyering@lucent.com>
2782 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
2783 Reported by Bruno Haible.
2785 2000-07-04 Jim Meyering <meyering@lucent.com>
2787 * quotearg.c: Make inclusion of <wchar.h> independent of whether
2788 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
2791 2000-07-03 Paul Eggert <eggert@twinsun.com>
2792 and Bruno Haible <haible@clisp.cons.org>
2794 * quotearg.c (mbrtowc):
2795 Assign to *pwc, and return 1 only if result is nonzero.
2796 (iswprint): Use ISPRINT when substituting our own mbrtowc.
2798 2000-07-03 Jim Meyering <meyering@lucent.com>
2800 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
2801 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
2804 2000-07-02 Jim Meyering <meyering@lucent.com>
2806 * quotearg.c (mbstate_t): Don't define here.
2808 2000-07-02 Jim Meyering <meyering@lucent.com>
2810 * nanosleep.c (SIGCONT): Define if not already defined.
2812 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2814 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
2815 per change in ../m4/ls-mntd-fs.m4.
2816 (read_filesystem_list): Ignore symbolic links.
2818 2000-06-29 Jim Meyering <meyering@lucent.com>
2820 * same.c: Include <string.h> or <strings.h>, as appropriate,
2821 for declaration of strcmp.
2823 * long-options.c: Include <stdlib.h>, for declaration of exit.
2825 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
2826 Avoid warning by casting result to `char *' to remove `const'.
2828 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2830 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
2832 2000-06-26 Paul Eggert <eggert@twinsun.com>
2834 savedir now sets errno on failure and invokes xmalloc to get memory.
2835 Fix a couple of other minor bugs while we're at it.
2837 * savedir.c (<unistd.h>): Do not include; there's no need.
2838 (NAMLEN): Remove macro.
2839 (malloc, realloc): Remove decls.
2841 ("xalloc.h"): Include.
2842 (NAME_SIZE_DEFAULT): New macro.
2843 (savedir): Use xmalloc / xrealloc to allocate memory.
2844 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
2845 Skip "" directory entries.
2846 Use strlen to calculate directory entry length, since the old method
2847 is rarely used these days and isn't worth supporting.
2848 Don't use a pointer after freeing it.
2849 Check for integer overflow when calculating allocation size.
2850 Use memcpy to copy entries, instead of stpcpy.
2851 Set errno properly when returning NULL.
2852 Check for readdir error.
2854 2000-06-26 Jim Meyering <meyering@lucent.com>
2856 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
2858 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2860 * getusershell.c (xmalloc, xrealloc): Remove functions.
2862 Don't include <stdlib.h>. Don't declare malloc, realloc.
2864 2000-06-23 Bruno Haible <haible@clisp.cons.org>
2866 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
2868 2000-06-24 Jim Meyering <meyering@lucent.com>
2870 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
2872 2000-06-21 Jim Meyering <meyering@lucent.com>
2874 * getpass.c: New file, from Bruno Haible. Required for BeOS.
2876 2000-06-19 Paul Eggert <eggert@twinsun.com>
2878 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
2879 (mbrtowc, mbstate_t): Define substitutes if
2880 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
2881 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
2882 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
2884 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2886 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
2887 than 1024, return a memory chunk of least possible size, instead
2888 of size PATH_MAX + 2. In the loop, increment the size proportionally.
2889 Use free/xmalloc instead of xrealloc to avoid copying for very long
2892 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2894 * canon-host.c (canon_host): Use malloc and memcpy to copy an
2895 address, not strdup. Include <stdlib.h> and don't declare free().
2897 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2899 * path-concat.c (path_concat): Don't access dir[-1] if dir is
2902 2000-06-21 Jim Meyering <meyering@lucent.com>
2904 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
2905 (noinst_HEADERS): Add getstr.h.
2907 * getline.c (getstr): Move into a separate file.
2908 * getstr.c (getstr): New file, extracted from getline.c, with
2909 the following changes: new parameter, delim2; both delim[12]
2910 parameters have type `int', not `char'. The latter would lose
2911 with 8-bit delimiters.
2912 * getstr.h: New file.
2914 2000-06-19 Jim Meyering <meyering@lucent.com>
2916 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
2918 2000-06-18 Jim Meyering <meyering@lucent.com>
2920 * mkdir.c: Remove file, due mainly to copyright incompatibility.
2921 Besides, these days every porting target provides a mkdir function.
2923 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
2924 (this snippet comes from src/system.h).
2926 2000-06-15 Paul Eggert <eggert@twinsun.com>
2928 * human.c (adjust_value): New function.
2929 (human_readable_inexact): Apply rounding style even when
2930 printing approximate values.
2932 2000-06-14 Paul Eggert <eggert@twinsun.com>
2934 * human.c (human_readable_inexact): Allow an input block
2935 size that is not a multiple of the output block size, and vice versa.
2936 Reported by Piergiorgio Sartor.
2938 2000-06-14 Paul Eggert <eggert@twinsun.com>
2940 * getdate.y (get_date): Apply relative times after time
2941 zone indicator, not before. Reported by Todd A. Jacobs.
2943 2000-06-13 Jim Meyering <meyering@lucent.com>
2945 * Makefile.am (all-local): Depend on lstat.c and stat.c.
2947 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
2949 2000-06-12 Paul Eggert <eggert@twinsun.com>
2951 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
2953 2000-06-04 Paul Eggert <eggert@twinsun.com>
2955 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
2957 2000-06-04 Jim Meyering <meyering@lucent.com>
2959 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
2960 SunOS4.1.4 for which gid_t is an unsigned type.
2962 2000-06-03 Jim Meyering <meyering@lucent.com>
2964 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
2966 2000-05-26 Bruno Haible <haible@clisp.cons.org>
2968 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
2969 newer, don't install charset.alias.
2970 * config.charset: Change the Linux/glibc rules so they become empty
2971 on glibc-2.1 or newer.
2973 2000-06-02 Jim Meyering <meyering@lucent.com>
2975 * mountlist.c: Back out last change. Instead, do this...
2976 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
2977 member using the same `ignore'-testing code.
2978 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
2982 2000-05-29 Jim Meyering <meyering@lucent.com>
2984 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
2985 with the `ignore' attribute. Based on a patch from Mark D. Roth.
2987 2000-05-22 Jim Meyering <meyering@lucent.com>
2989 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
2991 2000-05-18 Jim Meyering <meyering@lucent.com>
2993 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
2994 back, too, since it may have been modified by allocate_entry.
2995 (hash_delete): Rewrite to use neither the assignment operator
2996 nor the comma operator in an if-expression.
2998 2000-05-15 Paul Eggert <eggert@twinsun.com>
3001 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
3002 Remove; no longer needed.
3003 "quotearg.h": Add include.
3004 (file_name): Do not bother to explicitly initialize to NULL; it's less
3005 efficient on some hosts.
3006 (close_stdout_status): Remove test as to whether stdout was already
3007 closed; it breaks for the case "echo x | sort >&-".
3008 Quote file name colons.
3009 Do not assume that _("write error") lacks format strings.
3011 2000-05-15 Jim Meyering <meyering@lucent.com>
3013 * version-etc.c (version_etc_copyright): Update the copyright string
3014 used in all --version output.
3016 2000-05-14 Jim Meyering <meyering@lucent.com>
3018 * closeout.c (close_stdout_set_file_name): New function.
3019 (close_stdout_status): Use new file-scoped global.
3020 Return right away if fstat says the stdout file descriptor is invalid.
3021 * closeout.h (close_stdout_set_file_name): Declare.
3023 2000-05-10 Jim Meyering <meyering@lucent.com>
3025 * closeout.c [default_exit_status]: New file-scoped variable.
3026 (close_stdout_set_status): New function.
3027 * closeout.h (close_stdout_set_status): Declare.
3029 2000-05-08 Jim Meyering <meyering@lucent.com>
3031 * long-options.c: Don't include closeout.h.
3032 (parse_long_options): Don't call close_stdout for --version.
3034 2000-05-06 Jim Meyering <meyering@lucent.com>
3036 * strnlen.c: Undefine __strnlen and strnlen.
3037 [!weak_alias]: Define __strnlen to strnlen.
3039 * atexit.c: New file, from libiberty.
3041 2000-05-06 Jim Meyering <meyering@lucent.com>
3043 * closeout.c (close_stdout_status): Also check for errors on the
3046 2000-05-05 Bruno Haible <haible@clisp.cons.org>
3048 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
3049 instead of xmalloc, xrealloc, path_concat.
3050 (locale_charset): Treat empty environment variables as absent.
3051 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
3053 2000-05-04 Jim Meyering <meyering@lucent.com>
3055 * getopt.c: Update from glibc.
3056 * obstack.c: Likewise.
3057 * obstack.h: Likewise.
3058 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
3060 * regex.h: Likewise.
3061 * strndup.c: Likewise.
3062 * strnlen.c: New file, from glibc.
3064 2000-05-01 Jim Meyering <meyering@lucent.com>
3066 * full-write.c (full_write): Remove `FIXME' part of comment.
3068 2000-04-29 Jim Meyering <meyering@lucent.com>
3070 * path-concat.c: Declare strdup only if it's not defined.
3071 * canon-host.c: Likewise.
3073 2000-04-28 Jim Meyering <meyering@lucent.com>
3075 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
3076 redefinition warning on some systems (HPUX). Otherwise, regex.h is
3077 included first, then limits.h is included by locale.h by libintl.h.
3078 From John David Anglin.
3080 2000-04-25 Jim Meyering <meyering@lucent.com>
3082 * makepath.c (S_IRWXUGO): Define.
3083 (make_path): Always perform explicit chmod if MODE specifies any
3084 of the `special' permission bits. Prompted by a bug report against
3085 install from Mate Wierdl and Joost van Baal.
3087 2000-04-18 Jim Meyering <meyering@lucent.com>
3091 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
3092 getpagesize. For BeOS. Based on a patch from Bruno Haible.
3094 2000-04-17 Jim Meyering <meyering@lucent.com>
3096 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
3097 the definition of it to rpl_strftime also defined-away the system's
3100 2000-04-15 Jim Meyering <meyering@lucent.com>
3102 Use `C' to denote so-called `contiguous' files, the same way
3104 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
3105 (ftypelet): Use S_ISCTG.
3106 From Michael Deutschmann.
3108 2000-04-14 Jim Meyering <meyering@lucent.com>
3110 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
3112 2000-04-08 Jim Meyering <meyering@lucent.com>
3114 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
3115 names don't conflict. Reported by Eli Zaretskii.
3117 2000-03-28 Bruno Haible <haible@clisp.cons.org>
3119 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
3120 bug. Deal with the different error behavior of Irix iconv.
3122 2000-04-07 Jim Meyering <meyering@lucent.com>
3124 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
3125 to work around system header problems on AIX 3.2.5. From Bruno Haible.
3127 2000-04-05 Jim Meyering <meyering@lucent.com>
3129 Portability tweaks required for ultrix4.3.
3130 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
3131 * readutmp.c: Include sys/types.h before sys/stat.h.
3132 * canon-host.c: Declare strdup.
3133 * path-concat.c: Likewise.
3134 From John David Anglin.
3136 2000-04-04 Jim Meyering <meyering@lucent.com>
3138 Be more DOS 8.3-friendly.
3139 * ref-add.sin: Renamed from ref-add.sed.in.
3140 * ref-del.sin: Renamed from ref-del.sed.in.
3141 * Makefile.am: Reflect renaming.
3142 Reported by Eli Zaretskii.
3144 Use a temporary file name that won't clash with `charset.alias'
3145 in the DOS 8.3 name space.
3146 * Makefile.am (charset_tmp): Define.
3147 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
3148 (uninstall-local): Likewise.
3149 Reported by Eli Zaretskii.
3151 2000-03-29 Paul Eggert <eggert@twinsun.com>
3153 * time/strftime.c (my_strftime): Make sure we call the system
3154 strftime, not ourselves, when invoking the underlying strftime.
3156 2000-03-24 Jim Meyering <meyering@lucent.com>
3158 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
3159 (charset_alias): Define.
3160 (install-exec-local): Factor out common code.
3161 (uninstall-local): Split lines longer than 80.
3162 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
3164 (.sed.in.sed): New rule. Don't redirect directly to $@.
3165 (CLEANFILES): Add ref-add.sed and ref-del.sed.
3167 2000-03-19 Bruno Haible <haible@clisp.cons.org>
3169 * config.charset: Output a line containing "Packages using this file".
3170 * ref-add.sed.in, ref-del.sed.in: New files.
3171 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
3172 ref-del.sed): New rules.
3174 2000-03-17 Jim Meyering <meyering@lucent.com>
3176 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
3177 Otherwise, include <strings.h>
3179 2000-03-17 Bruno Haible <haible@clisp.cons.org>
3181 * unicodeio.c (utf8_wctomb): New function.
3182 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
3183 format instead of in UCS-4 with platform dependent endianness.
3185 2000-03-07 Paul Eggert <eggert@twinsun.com>
3187 * savedir.c (savedir): Work even if directory size is
3188 negative; this can happen with some screwy NFS configurations.
3190 2000-03-06 Jim Meyering <meyering@lucent.com>
3192 * localcharset.c (get_charset_aliases): Don't try to free file_name
3193 if it's NULL (because we ran out of memory). From Bruno Haible.
3195 2000-03-05 Jim Meyering <meyering@lucent.com>
3197 * localcharset.c ("path-concat.h"): Include.
3198 (get_charset_aliases): Use path_concat instead of ANSI string
3201 * unicodeio.h (PARAMS): Define.
3202 Use it to guard prototype.
3204 2000-03-04 Jim Meyering <meyering@lucent.com>
3206 * Makefile.am (install-exec-local): Create $(libdir) before installing
3208 (uninstall-local): Uncomment this rule so `make distcheck' works
3211 * unicodeio.c (<errno.h>): Include it.
3212 (errno): Declare if not defined.
3214 * localcharset.c: Add Bruno's comment justifying use of volatile.
3216 * config.charset: New version, incorporating remarks from a linux
3217 i18n mailing list. From Bruno Haible.
3219 2000-03-02 Jim Meyering <meyering@lucent.com>
3221 * Makefile.am (EXTRA_DIST): Add config.charset.
3223 2000-03-01 Jim Meyering <meyering@lucent.com>
3225 * localcharset.c: Guard some #includes with `#if HAVE_...'.
3226 * unicodeio.c: Likewise.
3228 2000-02-02 Bruno Haible <haible@clisp.cons.org>
3230 * config.charset: New file.
3231 * localcharset.c: New file.
3232 * unicodeio.h, unicodeio.c: New files.
3233 * Makefile.am (DEFS): Add -DLIBDIR=...
3234 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
3235 (noinst_HEADERS): Add unicodeio.h.
3236 (all-local, install-exec-local, charset.alias): New targets.
3238 2000-02-28 Paul Eggert <eggert@twinsun.com>
3240 * quotearg.c (ALERT_CHAR): New macro.
3241 (quotearg_buffer_restyled): Use it.
3243 2000-02-27 Jim Meyering <meyering@lucent.com>
3245 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
3246 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
3248 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
3249 not `#if STDC_HEADERS'.
3250 Declare malloc if needed.
3252 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
3253 now that autoconf always defines the HAVE_DECL_ symbols.
3254 * human.c: Likewise.
3256 * strtoumax.c: Likewise.
3258 * backupfile.c: Arrange for cpp to fail if the configure-time
3259 declaration check was not run.
3261 * human.c: Likewise.
3263 * strtoumax.c: Likewise.
3265 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
3266 then first look up the entire `.'-containing string as a login name.
3268 2000-02-18 Paul Eggert <eggert@twinsun.com>
3270 * getdate.y: Handle two-digit years with leading zeros correctly.
3271 (textint): New typedef.
3272 (parser_control): Member year changed from int to textint.
3274 (YYSTYPE): Removed; replaced by %union with int and textint members.
3275 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
3276 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
3277 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
3278 (tSNUMBER, tUNUMBER): Now of type <textintval>.
3279 (date, number, to_year): Use width of number in digits, not its value,
3280 to determine whether it's a 2-digit year, or a 2-digit time.
3281 (yylex): Store number of digits of numeric tokens.
3282 Reported by John Kendall.
3284 (parser_control): Changed from struct parser_control to typedef (for
3285 consistency). All uses changed.
3287 (tID): Removed; not used.
3288 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
3290 2000-02-14 Paul Eggert <eggert@twinsun.com>
3292 * getpagesize.h (getpagesize): Port to VMS for Alpha;
3293 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
3295 2000-02-12 Jim Meyering <meyering@lucent.com>
3297 * userspec.c (ISDIGIT): Define it.
3298 (isdigit): Remove definition.
3299 (is_number): Use ISDIGIT, not isdigit.
3300 <libintl.h>: Include.
3302 (parse_user_spec): Mark translatable strings.
3304 2000-02-10 Jim Meyering <meyering@lucent.com>
3306 With these changes, nanosleep.[ch] are finally enough like the other
3307 lib/* replacement files to compile on a few more losing systems.
3309 * nanosleep.h: Don't include config.h.
3310 Remove prototype from declaration of nanosleep.
3311 (PARAMS): Remove now-unneeded definition.
3312 * nanosleep.c: #undef nanosleep.
3313 (rpl_nanosleep): Rename from nanosleep.
3315 2000-02-03 Jim Meyering <meyering@lucent.com>
3317 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
3318 rather than with `#if HAVE_UTMPNAME'.
3320 2000-02-01 Jim Meyering <meyering@lucent.com>
3322 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
3324 2000-01-31 Jim Meyering <meyering@lucent.com>
3326 * nanosleep.h (nanosleep): Guard declaration with
3327 `#if ! HAVE_DECL_NANOSLEEP'.
3328 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
3329 the declaration in that vendor's sys/timers.h.
3330 Reported by Christian Krackowizer.
3332 * quotearg.c (ISASCII): Add #undef and move definition to follow
3333 inclusion of wctype.h to work around solaris2.6 namespace pollution.
3334 (ISPRINT): Likewise.
3335 Reported by Tom Tromey.
3337 2000-01-30 Jim Meyering <meyering@lucent.com>
3339 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
3340 uses of ->ut_name. The latter doesn't work with new Linux header files
3341 where only utmpx.ut_user is declared.
3343 * readutmp.h (UT_USER): Define.
3345 2000-01-23 Jim Meyering <meyering@lucent.com>
3347 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
3350 2000-01-22 Jim Meyering <meyering@lucent.com>
3352 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
3353 [! HAVE_DECL_STRTOULL]: Declare strtoull.
3354 Required for some AIX systems. Reported by Christian Krackowizer.
3355 [TESTING] (main): New function.
3357 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
3358 * dirname.c (dir_name): Support for DOS-style file names with drive
3361 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
3363 * strverscmp.c (ISDIGIT): Define.
3364 (strverscmp): Use ISDIGIT, not isdigit.
3366 2000-01-17 Paul Eggert <eggert@twinsun.com>
3368 * nanosleep.c (nanosleep):
3369 Don't use SA_INTERRUPT to decide whether to call sigaction, as
3370 POSIX.1 doesn't require SA_INTERRUPT and some systems
3371 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
3372 it's been part of POSIX.1 since day 1 (in 1988).
3374 2000-01-17 Jim Meyering <meyering@lucent.com>
3376 * interlock: Remove unused file. Reported by François Pinard.
3378 2000-01-16 Paul Eggert <eggert@twinsun.com>
3380 * quotearg.c (quotearg_buffer_restyled): Do not quote
3381 alert, backslash, formfeed, and vertical tab unnecessarily in
3382 shell quoting style.
3385 version-control: never
projects / gnulib.git / blob