1 2003-07-15 <karl@gnu.org>
3 * vasnprintf.c: update from gettext.
5 2003-07-15 Jim Meyering <jim@meyering.net>
7 * makepath.c (make_path): Enclose diagnostic in _(...).
9 2003-07-14 Paul Eggert <eggert@twinsun.com>
11 * asnprintf.c, asprintf.c, config.charset, gettext.h,
12 localcharset.c, localcharset.h, mkdtemp.c, printf-args.c,
13 printf-args.h, printf-parse.c, printf-parse.h, ref-add.sin,
14 ref-del.sin, setenv.c, unsetenv.c, vasnprintf.c, vasnprintf.h,
15 vasprintf.c, vasprintf.h: Regenerate. These files are now being
16 updated automatically by ../config/srclist-update. This changes
17 their license from LPGL to GPL.
19 2003-07-14 Jim Meyering <jim@meyering.net>
21 Don't emit diagnostics. Let callers do that.
22 * save-cwd.c: Don't include "error.h".
23 (save_cwd): Don't call error. Ensure that errno is valid
24 when returning nonzero.
26 * save-cwd.h (restore_cwd): Update prototype.
27 * save-cwd.c (restore_cwd): Remove two parameters.
28 Simplify. Don't call error upon failure. Let callers do that.
29 (save_cwd): Mention that Irix 5.3 has the same problem as SunOS4
30 when auditing is enabled. But don't bother updating the #if.
32 2003-07-14 Simon Josefsson <jas@extundo.com>
34 * mempcpy.h: New file.
35 * mempcpy.c: New file.
37 2003-07-14 Paul Eggert <eggert@twinsun.com>
39 * ceill.c, expl.c, floorl.c, frexpl.c, ldexpl.c, mathl.h,
40 sincosl.c, sqrtl.c, trigl.c, trigl.h, poll.c, poll_.h, mkstemp.c,
41 unicodeio.c, unicodeio.h, unlocked-io.h:
42 Switch from LGPL to GPL.
44 2003-07-11 Alexandre Duret-Lutz <adl@gnu.org>
46 * obstack.h (__INT_TO_PTR): Revert change of 2003-03-13;
47 it breaks C++ compilation.
48 [!__GNUC__ || !__STDC__] (obstack_finish): Cast result to void*.
50 2003-07-10 Jim Meyering <jim@meyering.net>
52 * vasnprintf.c: Remove trailing blanks.
53 Make cpp indentation consistent.
55 2003-07-09 Paul Eggert <eggert@twinsun.com>
57 * alloca_.h, euidaccess.c, getpass.c, memrchr.c, obstack.h,
58 posixver.c, strftime.c, strnlen.c, strverscmp.c:
59 Switch from LGPL to GPL.
61 2003-07-07 Paul Eggert <eggert@twinsun.com>
63 * mktime.c: Fix some boundary cases and remove need for floating point.
65 Issue a compile-time diagnostic if time_t is floating point, or if
66 two's complement arithmetic is not in effect, or if arithmetic
67 right shift does not propagate the sign. These assumptions were
68 all in the original code but they weren't checked.
70 (TIME_T_MIDPOINT, verify): New macros.
71 (__isleap): Remove; it has integer overflow problems.
72 (leapyear): New function, without those problems.
73 (ydhms_tm_diff): Remove; splitting into two parts.
74 (ydhms_diff): New function, containing the arithmetic part of
75 the old ydhms_tm_diff function. Issue a compile-time
76 diagnostic if we are not using C99 integer division.
77 Avoid casts when possible.
78 (guess_time_tm): New function, containing the checking part of
79 the old ydhms_tm_diff function. Return the new value, rather than
80 the difference between it and the old. Accept a new argument T
81 so that *T specifies the old value. Check for overflow in the result.
83 (__mktime_internal): Use a time_t offset, not a long int offset.
84 This undoes the 2003-06-04 change, which is no longer needed now
85 that we have better overflow checking.
86 (localtime_offset): Likewise.
88 (__mktime_internal): Avoid harmful overflow on hosts where time_t
89 and long are 64-bit but int is only 32-bit.
90 (ydhms_diff): Use long int to store year1 and yday1.
91 Issue a compile-time diagnostic if long int is not wide enough.
93 (__mktime_internal): Use long int to store adjusted year and yday.
94 Use plain C rather than preprocessor commands, if that doesn't
96 Check for overflow (and try to repair) after each probe
97 rather than checking only at the very end. This avoids some bugs
98 (e.g., southern hemisphere, behind GMT, and GMT offset at minimum time
99 does not equal GMT offset at maximum time).
100 Use integer to check for overflow rather than floating point; this
101 is more portable to non-IEEE hosts, and is a tad faster.
102 When we detect that we are oscillating between two values,
103 don't check whether tm_isdst has the requested value, since
104 we already know the answer. When tm_isdst has the wrong value,
105 use a different heuristic to find the right one, based on the
106 extreme values actually observed in practice in tz2003a,
107 rather than the (overly optimistic) "previous 3 calendar quarters".
109 (not_equal_tm, print_tm, check_result): Use "const T" rather than
110 "T const" to accommodate glibc style.
111 (check_result): Use less-confusing report format. "long" -> "long int.
113 Don't loop if the iteration overflows time_t.
114 Allow a negative step in the iteration.
116 2003-07-01 Paul Eggert <eggert@twinsun.com>
118 * xreadlink.c: Include <sys/types.h> unconditionally, instead of
119 having it depend on HAVE_SYS_TYPES_H.
121 2003-06-25 Bruno Haible <bruno@clisp.org>
123 * readlink.c: New file.
125 2003-06-20 Bruno Haible <bruno@clisp.org>
127 Assume C89, so PARAMS isn't needed.
128 * unicodeio.h (PARAMS): Remove.
129 * unicodeio.c: Don't use PARAMS.
131 2003-06-18 Jim Meyering <jim@meyering.net>
133 Merge changes from coreutils.
134 * readutmp.c: Include <string.h> and <stdlib.h> unconditionally.
135 Remove explicit declarations of xmalloc and realloc.
137 (read_utmp): Remove anachronistic cast of xmalloc.
139 2003-06-17 Paul Eggert <eggert@twinsun.com>
141 Assume C89, so PARAMS isn't needed.
142 * backupfile.h (PARAMS): Remove. All uses removed.
143 * closeout.h, dirname.h, filemode.h, fsusage.h, getdate.h, getline.h,
144 group-member.h, hard-locale.h, hash.h, linebuffer.h, long-options.h,
145 makepath.h, memcasecmp.h, memcoll.h, modechange.h, mountlist.h,
146 path-concat.h, physmem.h, posixtm.h, quote.h, readutmp.h, same.h,
147 save-cwd.h, savedir.h, stdio-safer.h, strtoimax.c, strverscmp.h,
148 unistd-safer.h, version-etc.h, xalloc.h, xreadlink.h, xstrtod.h,
150 * filemode.h, hard-locale.h, memcoll.h, modechange.h, physmem.h,
151 same.h, strverscmp.h: Do not include config.h; no longer needed.
152 Anyway, config.h should always be included before any other file.
154 2003-06-11 Simon Josefsson <jas@extundo.com>
156 * sysexit_.h: New file.
158 2003-05-20 Derek Price <derek@ximbiot.com>
160 * stat.c [LSTAT]: Compile/use slash_aware_lstat only if it is necessary.
162 2003-06-10 Simon Josefsson <jas@extundo.com>
164 * strchrnul.h: New file.
165 * strchrnul.c: New file.
167 2003-06-10 Simon Josefsson <jas@extundo.com>
169 * argp.h: New file, from glibc.
170 * argp-ba.c: New file, from glibc.
171 * argp-eexst.c: New file, from glibc.
172 * argp-fmtstream.c: New file, from glibc.
173 * argp-fmtstream.h: New file, from glibc.
174 * argp-fs-xinl.c: New file, from glibc.
175 * argp-help.c: New file, from glibc.
176 * argp-namefrob.h: New file, from glibc.
177 * argp-parse.c: New file, from glibc.
178 * argp-pv.c: New file, from glibc.
179 * argp-pvh.c: New file, from glibc.
180 * argp-xinl.c: New file, from glibc.
182 2003-06-07 Jim Meyering <jim@meyering.net>
184 * readtokens.h: Put `Free Software Foundation, Inc.'
185 in place of my name in the copyright comment.
186 Remove definition and uses of __P.
189 * stat.c: Don't declare xmalloc explicitly.
190 Instead, include "xalloc.h".
191 * readtokens.c (readtokens): Remove anachronistic casts of xmalloc,
192 xrealloc, and xcalloc return values.
193 * xgetcwd.c (xgetcwd): Include "xgetcwd.h".
195 * xgetcwd.h: Remove definition/uses of PARAMS.
197 2003-06-06 Jim Meyering <jim@meyering.net>
199 * stdbool_.h: Renamed from stdbool.h.in.
201 2003-06-06 Jim Meyering <jim@meyering.net>
203 Merge from coreutils.
204 * same.c: (same_name): Declare *_basename locals to be `const'.
205 Consolidate declarations and initializations of *_base* locals.
207 Merge from coreutils.
208 This avoids a core dump on systems without GNU putenv,
209 when running `env -u SOME_ALREADY_UNSET_VARIABLE'.
210 * putenv.c (__set_errno, LOCK, UNLOCK): Define.
211 (unsetenv): New static function, from GNU libc.
212 (rpl_putenv): Use it.
214 * modechange.c: Remove trailing blanks.
216 Merge from coreutils.
217 * fsusage.c: Remove declaration of statfs.
218 It conflicted with one from OSF/1 5.1 in <sys/mount.h>.
220 * posixtm.c: Include <stdbool.h> unconditionally.
222 2003-06-05 Paul Eggert <eggert@twinsun.com>
224 * mktime.c (__mktime_internal): When resolving a tm_isdst
225 mismatch, look in future quarters as well as past. This fixes a
226 bug when processing fall-backwards gaps immediately after a long
227 period of daylight-saving time.
229 * mktime.c: Assume freestanding C89 or better.
230 (HAVE_LIMITS_H): Remove. Assume it's 1.
231 (__P): Remove; not used.
232 (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
233 (mktime, not_equal_tm, print_tm, check_result,
234 main): Use prototypes. Use const * where appropriate.
235 (main): Fix typo in testing code that uncovered by above changes.
236 (Local Variables): Remove -DHAVE_LIMITS_H from compile-command.
238 2003-06-04 Paul Eggert <eggert@twinsun.com>
240 * mktime.c: Fix Debian bug 177940
241 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=177940>.
242 (localtime_offset): Now long int, not time_t, because we want it
243 to be guaranteed to be signed. All uses changed.
244 (__mktime_internal): If overflow would occur when adding offset,
247 Merge 'human' changes from coreutils. Rewrite to support
248 locale-specific notations like thousands separators.
249 * human.c: Simplify authorship notice.
250 Include human.h immediately after config.h.
251 <sys/types.h>, <stdio.h>: Do not include; no longer needed.
252 <limits.h>: Do not include, since human.h does.
253 (SIZE_MAX, UINTMAX_MAX): New macros.
254 <strings.h>: Include if HAVE_STRINGS_H, not if !HAVE_STRING_H.
255 <locale.h>: Include if HAVE_LOCALE_H and HAVE_LOCALECONV.
256 (HUMAN_READABLE_SUFFIX_LENGTH_MAX): New macro.
257 (power_letter): Renamed from suffixes.
258 (generate_suffix_backwards): Remove.
259 (adjust_value): Now takes int style (because of human.h changes)
260 and long double value (for greater precision on some platforms).
261 (group_number): New function.
262 (human_readable): Use it. Use integer options, not enum.
263 Put the options before the sizes in the arg list.
264 Support all the new options.
265 The old human_readable function has been removed;
266 use inttostr.h instead.
267 (human_readable, default_block_size, humblock):
268 Use uintmax_t, not int, for block sizes.
269 (human_readable_inexact, block_size_types): Remove.
270 (block_size_opts): New constant.
271 (human_options): Renamed from human_block_size, with new signature
272 that allows block sizes up to UINTMAX_MAX. All callers changed.
273 * human.h: Add copyright and authorship notice.
274 Include <limits.h> and <stdbool.h> unconditionally.
275 (PARAMS): Remove. All uses removed.
276 (LONGEST_HUMAN_READABLE): Add support for thousands separator.
277 (enum human_inexact_style): Remove tag; now a nameless enum.
278 (human_floor, human_ceiling, human_round_to_even): Now have
279 values 2, 0, 1 rather than -1, 1, 0.
280 (human_group_digits, human_suppress_point_zero, human_autoscale,
281 human_base_1024, human_SI, human_B): New constants.
282 (human_readable_inexact, human_block_size): Remove.
283 (human_readable): Size args are now uintmax_t, not int.
284 (human_options): New decl.
286 * exclude.c: (new_exclude, add_exclude): Remove casts that are
287 unnecessary now that we assume C89 or better. This change
288 imported from coreutils.
290 * mktime.c (__mktime_internal): Do not reject negative timestamps
291 arbitrarily. This is the same patch as 2003-05-28, but it got lost
292 in the 2003-05-30 sync from glibc.
294 .h files should stand alone, but we shouldn't include <sys/types.h>
295 if we can get away with just <stddef.h>.
297 * __fpending.h, addext.c, backupfile.c, exclude.c, getline.c,
298 malloc.c, putenv.c, realloc.c, strcasecmp.c: Include <stddef.h>
299 rather than <sys/types.h>, as we merely need size_t.
300 * dirname.h, memcoll.h, xalloc.h, xmemcoll.h: Include <stddef.h>,
302 * hash.h, linebuffer.h, readtokens.h, stdio-safer.h, version-etc.h:
303 Include <stdio.h>, to get FILE.
304 * memcasecmp.c: Don't include <sys/types.h>, as we can assume
305 memcasecmp.h has included <stddef.h> and all we need is size_t.
306 * memcoll.c: Include "memcoll.h", which gets us size_t and checks
307 our interface, instead of including <sys/types.h>
309 2003-06-02 Paul Eggert <eggert@twinsun.com>
312 Fix some minor time-related bugs with POSIX time arguments.
313 Some valid time stamps were being rejected (notably -1, and
314 time stamps before 1900 on 64-bit hosts). And some invalid
315 time stamps were being accepted, e.g. September 31.
317 * posixtm.h (posixtime): Return bool instead of time_t, so
318 that we can return (time_t) -1 successfully.
319 * posixtm.c: Likewise.
320 [HAVE_STDBOOL_H]: Include <stdbool.h>.
321 (bool, false, true) [!HAVE_STDBOOL_H]: New type.
322 (t): Remove static var.
323 (year, posix_time_parse): Now takes struct tm * arg to modify, instead
324 of static var. All uses changed.
325 (year): Do not reject years before 1900; they can occur with
327 (posix_time_parse): Do not check for out-of-range components;
328 that is now the caller's responsibility, since our checks were
330 (posixtime): Use mktime to check for out-of-range components,
331 since it knows them exactly.
332 If mktime returns (time_t) -1, check whether an error actually occurred
333 by invoking localtime on -1.
334 (main) [TEST_POSIXTIME]: Check for input data errors, and report
335 posixtime failures better.
336 Improve the test data (in comments only).
338 2003-05-30 <karl@gnu.org>
340 * mktime.c: update from libc.
342 2003-05-30 Bruno Haible <bruno@clisp.org>
344 * config.charset: Upgrade to gettext-0.12.1 and libiconv-1.9.1.
345 * localcharset.h: Likewise.
346 * localcharset.c: Likewise.
348 2003-05-28 Paul Eggert <eggert@twinsun.com>
350 Assume the headers required for C89 freestanding compilers.
351 * addext.c, backupfile.c, fsusage.c, human.c, pathmax.h,
352 rpmatch.c, userspec.c, xreadlink.c, xstrtol.c: Include <limits.h>
353 without checking for HAVE_LIMITS_H.
354 * backupfile.c, fsusage.c, hash.c, human.c, safe-read.c, userspec.c,
355 xstrtol.c (CHAR_BIT) : Don't define, since <limits.h> is guaranteed
357 * fatal.c: Include <stdarg.h> without checking for __STDC__.
358 * exclude.c: Include <stdbool.h> unconditionally.
359 * tempname.c: Include <stddef.h> unconditionally.
360 * hash.c: Include <limits.h>, since we no longer define CHAR_BIT.
361 * modechange.c, rpmatch.c (NULL): Don't define, since
362 <stddef.h> does that.
363 * quote.c: Dont include <stddef.h> or <sys/types.h>; not needed.
364 * safe-read.c (INT_MAX): Don't define, since <limits.h> does that.
365 * safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer needed.
366 * xstrtol.c: Likewise.
367 * safe-read.c: Remove TYPE_SIGNED; no longer needed.
368 * savedir.c: Include <stddef.h> instead of defining NULL.
370 * addext.c (addext): Use assignment rather than cast, to avoid
371 warnings on some platforms.
373 * mktime.c (__mktime_internal): Do not reject negative timestamps
376 2003-05-10 Bruno Haible <bruno@clisp.org>
378 * linebreak.c (iconv_string_length): Don't return -1 just because the
379 string is longer than 4 KB.
381 2003-05-12 Jim Meyering <jim@meyering.net>
383 * strftime.c (my_strftime): Let the `-' (no-pad) flag affect
384 the space-padded-by-default conversion specifiers, %e, %k, %l.
386 2003-05-03 Bruno Haible <bruno@clisp.org>
388 Upgrade to Unicode-4.0.
389 * linebreak.c (nonspacing_table_data): Change width of U+00AD,
390 U+0350..U+0357, U+035D..U+035F, U+0600..U+0603, U+0610..U+0615,
391 U+0656..U+0658, U+0A01, U+0AE2..U+0AE3, U+0CBC, U+17B4..U+17B5,
392 U+17DD, U+1920..U+1922, U+1927..U+192B, U+1932, U+1939..U+193B
393 from 1 to 0. Change width of U+0CBF, U+0CC6, U+180E from 0 to 1.
394 (uc_width): Change width of U+4DC0..U+4DFF from 2 to 1. Change width
395 of U+2A6D7..U+2F7FF, U+2FA1E..U+2FFFD, U+30000..U+3FFFD from 1 to 2.
396 Change width of U+E0100..U+E01EF from 1 to 0.
398 2003-04-25 Bruno Haible <bruno@clisp.org>
400 * copy-file.c: Include <stddef.h>, for size_t.
402 2003-04-25 Jim Meyering <jim@meyering.net>
404 * copy-file.c (copy_file_preserving): Declare buf_size to be
405 of type size_t, not int.
407 2003-04-11 Jim Meyering <jim@meyering.net>
409 Merge changes from Coreutils.
411 2003-03-22 Jim Meyering <jim@meyering.net>
413 * strftime.c (widen): Cast alloca return value to proper type.
415 2003-01-19 Ulrich Drepper <drepper@redhat.com>
418 * strftime.c (my_strftime): Handle very large width
419 specifications for numeric values correctly. Improve checks for
422 2003-01-19 Jim Meyering <jim@meyering.net>
424 * strftime.c (widen) [COMPILE_WIDE]: Merge nearly-identical definitions.
425 (nl_get_alt_digit) [! defined my_strftime]: Define.
426 (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of
427 _nl_get_alt_digit and _nl_get_walt_digit.
429 * strftime.c (my_strftime): Merge in locale-related changes from libc.
430 These changes have no effect outside of _LIBC.
432 2003-04-10 Bruno Haible <bruno@clisp.org>
434 * findprog.h: New file, from GNU gettext.
435 * findprog.c: New file, from GNU gettext.
437 2003-04-05 Jim Meyering <jim@meyering.net>
439 Merge changes from Coreutils.
441 * exclude.h (PARAMS): Remove definition and uses.
442 * exclude.c: Remove uses of `PARAMS'.
444 * dirname.c [TEST_DIRNAME]: Update build instructions for test.
445 Add test-cases for DOS filenames. Declare program_name.
446 (main): Set up program_name. Patch by Rich Dawe.
448 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
450 Use mntctl's return value to drive the entry-processing loop, since
451 we can't rely on the value of the vmt_length member in the last
452 entry. On some systems doing so could result in exhausting
453 virtual memory. Based in part on a patch from Mike Jetzer.
455 2003-04-04 Bruno Haible <bruno@clisp.org>
457 * linebreak.h: New file, from GNU gettext.
458 * linebreak.c: New file, from GNU gettext with slight modifications.
459 * lbrkprop.h: New file, from GNU gettext.
461 2003-04-03 Bruno Haible <bruno@clisp.org>
463 * utf8-ucs4.h: New file, from GNU gettext.
464 * utf16-ucs4.h: New file, from GNU gettext.
465 * ucs4-utf8.h: New file, from GNU gettext.
466 * ucs4-utf16.h: New file, from GNU gettext.
468 2003-04-02 Bruno Haible <bruno@clisp.org>
470 * binary-io.h: New file, from GNU gettext.
472 2003-04-01 Bruno Haible <bruno@clisp.org>
474 * pathname.h: New file, from GNU gettext.
475 * concatpath.c: New file, from GNU gettext.
477 2003-03-30 Bruno Haible <bruno@clisp.org>
479 * copy-file.c (copy_file_preserving): Don't set owner if the function
480 chown() doesn't exist.
482 2003-03-28 Bruno Haible <bruno@clisp.org>
484 * copy-file.h: New file, from GNU gettext.
485 * copy-file.c: New file, from GNU gettext.
487 2003-03-18 Jim Meyering <jim@meyering.net>
489 * quote.c (quote_n): Fix typo in comment.
491 2003-03-14 Jim Meyering <jim@meyering.net>
493 Merge changes from Coreutils.
494 * obstack.h (obstack_object_size): Declare temporary, __o,
495 to be const, in order to avoid warnings.
496 (obstack_room): Likewise.
497 (obstack_empty_p): Likewise.
499 2003-03-13 Paul Eggert <eggert@twinsun.com>
501 Merge changes from Bison.
502 * obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to
503 (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
504 when compiling Bison 1.875's `bitset bset = obstack_alloc
505 (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe.
506 * hash.c: Include <stdbool.h> unconditionally.
508 2003-03-09 Paul Eggert <eggert@twinsun.com>
510 * argmatch.c (EXIT_FAILURE): Define if the system doesn't.
511 Reported by Bruce Becker; see:
512 http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html
514 2003-03-03 Paul Eggert <eggert@twinsun.com>
515 Bruno Haible <bruno@clisp.org>
517 * mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
518 Reported by John Hughes, see
519 http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
521 2003-02-19 Paolo Bonzino <bonzini@gnu.org>
526 2003-02-18 Paolo Bonzino <bonzini@gnu.org>
535 * floorl.c: New file.
536 * frexpl.c: New file.
537 * ldexpl.c: New file.
539 * sincosl.c: New file.
546 2003-02-17 Bruno Haible <bruno@clisp.org>
548 * mkdtemp.h: New file, from GNU gettext.
549 * mkdtemp.c: New file, from GNU gettext.
551 2003-01-31 Bruno Haible <bruno@clisp.org>
553 * rename.c: #undef rename before defining rpl_rename.
554 * strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
556 2003-01-30 Bruno Haible <bruno@clisp.org>
558 * printf-args.h: New file, from GNU gettext.
559 * printf-args.c: New file, from GNU gettext.
560 * printf-parse.h: New file, from GNU gettext.
561 * printf-parse.c: New file, from GNU gettext.
562 * vasnprintf.h: New file, from GNU gettext.
563 * vasnprintf.c: New file, from GNU gettext.
564 * asnprintf.c: New file, from GNU gettext.
565 * vasprintf.h: New file, from GNU gettext with modifications.
566 * vasprintf.c: New file, from GNU gettext.
567 * asprintf.c: New file, from GNU gettext.
569 2003-01-29 Bruno Haible <bruno@clisp.org>
571 * stpncpy.h: New file, from GNU gettext with modifications.
572 * stpncpy.c: New file, from GNU gettext with modifications.
574 2003-01-28 Bruno Haible <bruno@clisp.org>
576 * c-ctype.h: New file, from GNU gettext, with changes suggested by
578 * c-ctype.c: New file, from GNU gettext, with changes suggested by
581 2003-01-27 Bruno Haible <bruno@clisp.org>
583 * xsetenv.h: New file, from GNU gettext.
584 * xsetenv.c: New file, from GNU gettext.
586 2003-01-23 Bruno Haible <bruno@clisp.org>
588 * minmax.h: New file, from GNU gettext, with comments from Paul Eggert.
590 2003-01-22 Bruno Haible <bruno@clisp.org>
592 * exit.h: New file, from GNU gettext.
594 2003-01-11 Bruno Haible <bruno@clisp.org>
596 * stpcpy.h (stpcpy): Use ANSI C function declarations.
597 * strcase.h (strcasecmp, strncasecmp): Likewise.
599 2003-01-14 Jim Meyering <jim@meyering.net>
601 * same.c (same_name): Tweak a comment.
603 2003-01-11 Bruno Haible <bruno@clisp.org>
605 * same.c (same_name): Reorder tests so as to avoid calling stat()
606 when a string comparison is sufficient.
608 2003-01-11 Bruno Haible <bruno@clisp.org>
610 * readtokens.c (readtoken): Cast character to 'unsigned char', not
613 2003-01-11 Bruno Haible <bruno@clisp.org>
615 * hash-pjw.c: Add comment about low quality of this function.
617 2003-01-12 Paul Eggert <eggert@twinsun.com>
619 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
620 to avoid collisions with libcurses and libreadline.
622 * Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
623 * getstr.h, getstr.c: Remove.
624 * getline.c: Include "getline.h", to check interface.
625 Move body of old getstr.c here: this defines MIN_CHUNK and
626 declares getdelim2, which is renamed from getstr.
627 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
629 * linebuffer.c (readlinebuffer): Renamed from readline.
631 * linebuffer.h: Likewise.
632 (readline): Remove backward-compatibility macro.
634 2003-01-12 Jim Meyering <jim@meyering.net>
636 * makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
638 2003-01-10 Bruno Haible <bruno@clisp.org>
640 * alloca_.h: New file.
641 * getdate.y: Unconditionally include alloca.h.
642 * makepath.c: Likewise.
643 * setenv.c: Likewise.
644 * userspec.c: Likewise.
646 2003-01-09 Bruno Haible <bruno@clisp.org>
648 * stdbool.h.in: New file.
650 2003-01-08 Bruno Haible <bruno@clisp.org>
652 * safe-read.c: Include specification header first, to ensure its
654 * full-write.c: Likewise.
656 2003-01-08 Jim Meyering <jim@meyering.net>
658 * full-write.c: Undefine and define-away `const' after inclusion
659 of errno.h, not before. Suggestion from Bruno Haible.
661 2003-01-07 Jim Meyering <jim@meyering.net>
663 * full-write.c: Rework so that it may serve to define full_read, too.
664 * full-read.c: Simply #define FULL_READ and include full-write.c.
666 2003-01-06 Jim Meyering <jim@meyering.net>
668 * version-etc.c: Update year in translatable copyright string.
670 2002-12-25 Bruno Haible <bruno@clisp.org>
672 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
673 * xstrtol.h: Likewise.
674 * xstrtoimax.c: Likewise.
675 * xstrtoumax.c: Likewise.
678 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
679 on systems that have <inttypes.h> but not <stdint.h>.
681 2002-12-31 Paul Eggert <eggert@twinsun.com>
683 * memcoll.c (memcoll): Fall back on a simple algorithm using
684 memcmp if strcoll doesn't work.
686 2002-12-23 Bruno Haible <bruno@clisp.org>
688 * localcharset.h: New file.
689 * localcharset.c: Include it.
690 * unicodeio.c: Likewise.
692 2002-12-22 Bruno Haible <bruno@clisp.org>
694 * utime.c (utime_null): No need to call ftruncate if the file was
697 2002-12-23 Bruno Haible <bruno@clisp.org>
699 * memcoll.c (STRCOLL): New macro.
702 2002-12-22 Bruno Haible <bruno@clisp.org>
704 * getstr.h (getstr): Define, to avoid clash with libcurses.
705 * linebuffer.h (readline): Define, to avoid clash with libreadline.
707 2002-12-22 Bruno Haible <bruno@clisp.org>
709 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
711 2002-12-23 Bruno Haible <bruno@clisp.org>
713 * getline.h: Include <stddef.h>, for size_t.
715 * unicodeio.h: Include <stddef.h>, for size_t.
716 * unicodeio.c: Don't include <stddef.h>.
718 2002-12-17 Bruno Haible <bruno@clisp.org>
720 * canon-host.c (strdup): Remove unused declaration.
722 * fsusage.c: Include full_read.h.
723 (get_fs_usage): Use full_read instead of safe_read.
725 * utime.c (utime_null): Use SAFE_READ_ERROR.
727 2002-12-11 Bruno Haible <bruno@clisp.org>
729 * setenv.h: Rewritten to cope with systems that have setenv() but not
731 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
734 2002-12-11 Bruno Haible <bruno@clisp.org>
736 * setenv.c (alloca): Fall back to malloc.
738 (setenv): Use freea() to free memory allocated with alloca().
740 2002-11-13 Bruno Haible <bruno@clisp.org>
742 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
743 function declarations.
744 * unsetenv.c (unsetenv): Likewise.
746 2002-03-04 Bruno Haible <bruno@clisp.org>
748 Portability to AIX 4.3.3.
749 * unsetenv.c: New file, extracted from setenv.c.
750 * setenv.c: Move the unsetenv() function to unsetenv.c.
752 2001-12-20 Bruno Haible <bruno@clisp.org>
754 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
755 use malloc instead. For SunOS4.
757 2001-12-11 Bruno Haible <bruno@clisp.org>
759 * setenv.c: Declare alloca.
760 (compar_fn_t): New typedef.
761 (KNOWN_VALUE, STORE_VALUE): Use it.
763 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
766 2002-12-10 Paul Eggert <eggert@twinsun.com>
768 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
769 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
770 Choose values that are less likely to collide with system fnmatch
772 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
773 defined (e.g., a pure POSIX system).
774 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
775 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
777 2002-12-06 Jim Meyering <jim@meyering.net>
779 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
781 Merge in changes from libc's misc/error.c, in preparation
782 for the merge of gnulib's changes back into libc.
784 * error.c (_): Define only if not already defined.
785 Move definition to follow all #include directives.
786 Include unlocked-io.h only if !_LIBC.
787 [_LIBC]: Include <libio/libioP.h>.
788 [USE_IN_LIBIO]: Include <libio/iolibio.h>
789 (fflush): Tweak definition to use INTUSE.
792 2002-12-05 Paul Eggert <eggert@twinsun.com>
794 * alloca.c [defined emacs]: Include "lisp.h".
795 (xalloc_die) [defined emacs]: New macro.
796 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
797 [! defined emacs]: Include <xalloc.h>.
798 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
799 (pointer): Typedef to POINTER_TYPE *.
800 (malloc): Remove decl; we now always use xmalloc.
801 (alloca): Use old-style definition, since Emacs needs this.
802 Check for arithmetic overflow when computing combined size.
804 2002-12-04 Paul Eggert <eggert@twinsun.com>
806 Do not generate unlocked-io.h automatically, since it's easier to
809 * unlocked-io.h: New file, from GNU diffutils,
810 but with proper copyright notice and attribution.
812 * Makefile.am: Add copyright notice.
813 (libfetish_a_SOURCES): Add unlocked-io.h.
814 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
815 (DISTCLEANFILES, io_functions): Remove macros.
816 (EXTRA_DIST): Remove gen_uio.
817 (unlocked-io.h): Remove rule.
819 2002-12-04 Jim Meyering <jim@meyering.net>
821 Reflect the fact that stat.c and lstat.c are no longer generated.
822 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
823 (DISTCLEANFILES): Likewise.
824 (EXTRA_DIST): Likewise.
825 (all_local): Don't depend on stat.c or lstat.c.
826 (stat.c, lstat.c): Remove rules.
827 (EXTRA_DIST): Remove xstat.in.
829 * xstat.in: Remove file. Contents moved into stat.c.
830 * stat.c: New file. Contents mostly from xstat.in.
831 * stat.c: Rework so that it may serve to define rpl_lstat, too.
832 * lstat.c: New file. Simply #define LSTAT and include stat.c.
834 * safe-read.c: Rework so that it may serve to define safe_write, too.
835 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
837 2002-12-03 Jim Meyering <jim@meyering.net>
839 * safe-read.c, safe-write.c: Change variable names and comments, but
840 not semantics, to minimize the differences between these two files.
841 (safe_read): Change comment to mention SAFE_READ_ERROR.
843 * safe-read.c (IS_EINTR): Define.
844 (safe_read): Use IS_EINTR in place of in-function cpp directives.
846 2002-12-02 Bruno Haible <bruno@clisp.org>
848 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
849 Define, taken from safe-read.c.
850 (INT_MAX): Provide fallback.
851 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
852 * safe-write.h (SAFE_WRITE_ERROR): Define.
854 * safe-read.c (EINTR): Remove definition.
855 (safe_read): Don't use EINTR if it is absent.
857 2002-12-02 Jim Meyering <jim@meyering.net>
859 * safe-read.c (EINTR): Define.
860 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
861 (INT_MAX): Provide fallback.
862 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
864 * safe-read.h (SAFE_READ_ERROR): Define.
866 2002-12-01 Jim Meyering <jim@meyering.net>
868 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
869 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
871 2002-11-27 Paul Eggert <eggert@twinsun.com>
873 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
874 hash_rehash): Replace `if (limit <= value) abort ();' with
875 `if (! (value < limit)) abort ();', for readability.
877 2002-11-26 <karl@gnu.org>
879 * strdup.c: copy from libc again, with jim's ok.
880 * .cppi-disable: re-add strdup.c
882 2002-11-25 <karl@gnu.org>
884 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
885 instead of "strtol.c".
887 2002-11-25 Jim Meyering <jim@meyering.net>
889 * mktime.c: Sync from libc, now that it has the latest fix.
891 2002-11-24 <karl@gnu.org>
893 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
894 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
896 2002-11-24 Jim Meyering <jim@meyering.net>
898 Update from coreutils:
900 * mktime.c: Merge in changes from libc.
902 Avoid a link-time failure on some Linux systems.
903 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
904 (__mon_yday): Declare with the STATIC attribute.
905 (__mktime_internal): Likewise.
906 Based on a report from Greg Schafer.
908 2002-11-23 Jim Meyering <jim@meyering.net>
910 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
911 Use `unsigned', not `int', as type of index.
913 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
915 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
917 2002-11-22 Paul Eggert <eggert@twinsun.com>
919 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
920 hint that one should use `if (! x) abort ();' rather than `assert
921 (x);', and anyway it's one less thing to worry about configuring.
922 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
923 hash_rehash, hash_insert): Use abort rather than assert.
925 2002-11-22 Paul Eggert <eggert@twinsun.com>
927 * quotearg.h: Allow multiple inclusion by surrounding with
928 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
929 so that we can be included first.
930 (PARAMS): Remove; we now assume C89 or later. All uses removed.
931 * quotearg.c: Include quotearg.h immediately after config.h.
932 No need to include stddef.h or sys/types.h any more.
933 Surround local include files with "", not "<>".
934 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
935 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
936 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
937 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
938 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
939 (ISPRINT): Remove; no longer needed now that we assume C89.
941 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
944 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
945 quotearg_char): Use SIZE_MAX rather than
946 (size_t) -1 when we are talking about "infinity".
948 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
950 2002-11-22 Bruno Haible <bruno@clisp.org>
952 * safe-read.h: Assume C89. Add comments.
953 (safe_read): Change return type to size_t.
954 * safe-read.c (safe_read): Change return type to size_t. Handle byte
955 counts > SSIZE_MAX correctly.
956 * safe-write.h: New file.
957 * safe-write.c: New file.
958 * full-read.h: New file.
959 * full-read.c: New file.
960 * full-write.h: Assume C89. Add comments.
961 * full-write.c: Include safe-write.h.
962 (full_write): Rewritten to use safe_write.
963 Suggested by Jim Meyering and Paul Eggert.
965 2002-11-21 Bruno Haible <bruno@clisp.org>
967 Remove case insensitive option matching.
968 * argmatch.h (argcasematch): Remove declaration.
969 (ARGCASEMATCH): Remove macro.
970 (__xargmatch_internal): Remove case_sensitive argument.
972 (XARGCASEMATCH): Remove macro.
973 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
974 case_sensitive argument.
975 (argcasematch): Remove function.
976 (__xargmatch_internal): Remove case_sensitive argument.
977 (main): Use XARGMATCH instead of XARGCASEMATCH.
979 * xmalloc.c: Change compile-time error message. Add comment about
980 required autoconf version.
982 2002-11-21 Jim Meyering <jim@meyering.net>
984 * strdup.c (strdup): Tweak comment and initial #if/#include.
986 Merge in changes from the coreutils.
988 2002-09-25 Paul Eggert <eggert@twinsun.com>
989 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
990 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
991 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
992 int. Work more efficiently if X is the same width as uintmax_t.
993 Do not compare X to -1, to avoid bogus compiler warning.
994 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
995 Don't assume that f_frsize and f_bsize are the same type.
997 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
1000 * makepath.c (make_path): Restore umask *before* creating the final
1002 (make_path): Minor reformatting.
1004 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
1005 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
1007 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
1008 ones. At least on GNU/Linux systems, `auto' means something else.
1011 2002-11-20 Paul Eggert <eggert@twinsun.com>
1013 Merge argmatch cleanups from Bison. Assume C89.
1015 * argmatch.c: Include config.h here, not in argmatch.h.
1016 Include stdlib.h, for EXIT_FAILURE.
1017 Always include <string.h>, since we assume C89.
1018 (EXIT_FAILURE): Remove pre-C89 bug workaround.
1019 * argmatch.h: Do not include <config.h> or <sys/types.h>.
1020 Include <stddef.h> instead, since it's all we need for size_t.
1021 (PARAMS): Remove. All uses removed.
1022 (ARRAY_CARDINALITY): Do not bother to #undef.
1023 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
1024 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1025 Remove unnecessary parentheses.
1026 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1027 Insert necessary parentheses.
1028 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
1029 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
1031 2002-11-19 Bruno Haible <bruno@clisp.org>
1033 * mbswidth.c: Include mbswidth.h right at the beginning.
1034 * mbswidth.h: Include <stddef.h>, for size_t.
1036 * mbswidth.h (PARAMS): Remove macro.
1037 (mbswidth, mbsnwidth): Use ANSI C function declarations.
1038 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
1040 * gcd.h (PARAMS): Remove macro.
1041 (gcd): Use ANSI C function declarations.
1042 * gcd.c (gcd): Likewise.
1044 2002-11-15 Bruno Haible <bruno@clisp.org>
1046 * strcspn.c: Include <stddef.h>.
1047 (strcspn): Use ANSI C function declaration. Change return type to
1049 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
1050 (strpbrk): Use NULL.
1051 * strpbrk.h (PARAMS): Remove macro.
1052 (strpbrk): Use ANSI C function declaration.
1053 * strstr.c: Don't include <sys/types.h>.
1054 * strstr.h (PARAMS): Remove macro.
1055 (strstr): Use ANSI C function declarations.
1057 2002-11-06 Bruno Haible <bruno@clisp.org>
1059 * gcd.h (gcd): Change argument type to 'unsigned long'.
1060 * gcd.c (gcd): Likewise.
1062 2002-11-05 Bruno Haible <bruno@clisp.org>
1064 * gcd.h: New file, from gettext-0.11.5.
1065 * gcd.c: New file, from gettext-0.11.5.
1067 2002-11-05 Bruno Haible <bruno@clisp.org>
1069 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1070 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1071 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1072 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1074 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1075 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1077 * closeout.c: Include gettext.h instead of <libintl.h>.
1078 * human.c: Include gettext.h instead of <libintl.h>.
1079 * quotearg.c: Include gettext.h instead of <libintl.h>.
1080 * rpmatch.c: Include gettext.h instead of <libintl.h>.
1081 * unicodeio.c: Include gettext.h instead of <libintl.h>.
1082 * userspec.c: Include gettext.h instead of <libintl.h>.
1083 * version-etc.c: Include gettext.h instead of <libintl.h>.
1084 * xmalloc.c: Include gettext.h instead of <libintl.h>.
1085 (textdomain): Remove definition.
1086 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
1088 * long-options.c: Remove include of <libintl.h> and definition of _.
1089 * same.c: Remove include of <libintl.h> and definition of _.
1091 2002-11-04 Bruno Haible <bruno@clisp.org>
1093 * stpcpy.h: New file, from GNU gettext-0.11.5.
1094 * strcase.h: New file, from GNU gettext-0.11.5.
1095 * strpbrk.h: New file, from GNU gettext-0.11.5.
1096 * strstr.h: New file, from GNU gettext-0.11.5.
1097 * xgetcwd.h: New file, from GNU gettext-0.11.5.
1099 2002-05-09 Bruno Haible <bruno@clisp.org>
1101 * config.charset: Update for newest glibc. Add canonical names
1102 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
1104 2002-05-09 Bruno Haible <bruno@clisp.org>
1106 * localcharset.c (get_charset_aliases): Add more Windows specific
1109 2002-05-08 Owen Taylor <otaylor@redhat.com>
1111 * config.charset: A few additions for Solaris.
1113 2001-12-05 Bruno Haible <bruno@clisp.org>
1115 * localcharset.c (locale_charset): Don't return an empty string.
1117 2001-10-23 Bruno Haible <haible@clisp.cons.org>
1119 * config.charset: msdos in uk_UA uses CP1125.
1121 2001-08-05 Bruno Haible <haible@clisp.cons.org>
1123 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
1124 * localcharset.c (locale_charset): Declare as extern "C".
1126 2002-02-15 Bruno Haible <bruno@clisp.org>
1128 * config.charset [msdosdjgpp]: For Russian, use CP866.
1130 2002-02-11 Bruno Haible <bruno@clisp.org>
1132 * config.charset: Add support for NetBSD.
1134 2002-09-25 <karl@gnu.org>
1136 * strdup.c: copy from libc/string (via ../config/srclist*).
1137 * getopt*: copy from libc/posix.
1138 * gettext.h: copy from gettext.
1139 * .cppi-disable: add strdup.c, gettext.h.
1141 2002-07-01 Jim Meyering <meyering@lucent.com>
1143 * c-stack.c: Include sys/time.h.
1144 From Volker Borchert.
1146 2002-06-11 Paul Eggert <eggert@twinsun.com>
1148 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
1149 New macro. Use it uniformly instead of
1150 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
1151 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
1152 reported by Vin Shelton.
1154 2002-06-22 Jim Meyering <meyering@lucent.com>
1156 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
1157 redefinition due to Solaris5.6's definition in /usr/include/sys/euc.h.
1159 2002-06-22 Paul Eggert <eggert@twinsun.com>
1161 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
1162 Do not assume SA_SIGINFO behavior.
1163 Bug reported by Jim Meyering on NetBSD 1.5.2.
1165 2002-06-22 Jim Meyering <meyering@lucent.com>
1167 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
1169 * exitfail.c, exitfail.h: Likewise.
1170 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
1172 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
1174 (EXTRA_DIST): Add fnmatch_loop.c.
1175 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
1177 * fnmatch_loop.c: New file, from diffutils-2.8.2.
1178 * fnmatch.c: Update from diffutils-2.8.2.
1179 * fnmatch_.h: New file. From diffutils-2.8.2.
1180 * fnmatch.h: Remove file.
1182 2002-06-18 Paul Eggert <eggert@twinsun.com>
1184 * file-type.h: Report an error if neither S_ISREG nor
1185 S_IFREG is defined, instead of using a test specific to glibc
1186 2.2. This should be safe, since POSIX requires S_ISREG and
1187 Unix Version 7 had S_IFREG. We don't need to check for
1188 <sys/types.h> since we don't use any symbols that it defines.
1190 2002-06-15 Jim Meyering <meyering@lucent.com>
1192 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
1193 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
1194 have been included before this file.
1196 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
1198 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
1199 so that each temporary file name is unique and valid in the first
1200 8 characters, for operation under DOS.
1202 2002-06-15 Jim Meyering <meyering@lucent.com>
1204 Work even with DJGPP 2.03, which lacks support for symlinks.
1206 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
1208 * lchown.c (S_ISLNK): Likewise.
1210 2002-06-14 Jim Meyering <meyering@lucent.com>
1212 * file-type.h: Use the version from diffutils-2.8.2.
1213 * file-type.c: Likewise.
1215 2002-05-27 Jim Meyering <meyering@lucent.com>
1217 Fix a problem seen only on nonconforming systems whereby ls.c's
1218 use of localtime, and then of gettimeofday would cause trouble:
1219 the localtime call used to initialize rpl_gettimeofday's save
1220 mechanism would clobber ls's current local time information so
1221 that in any long listing the first file would always be listed
1222 with date 1970-01-01. Analysis by Volker Borchert.
1224 * gettimeofday.c (localtime): Undefine.
1225 (rpl_localtime): New function.
1227 2002-05-22 Jim Meyering <meyering@lucent.com>
1229 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
1230 * file-type.h: New file.
1231 * file-type.c (file_type): New file/function. Extracted from diffutils.
1233 2002-04-29 Paul Eggert <eggert@twinsun.com>
1235 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
1237 2002-04-28 Paul Eggert <eggert@twinsun.com>
1239 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
1240 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
1241 of 127, since 64 is the largest conceivable number for ancient
1243 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
1245 2002-04-28 Jim Meyering <meyering@lucent.com>
1247 * sig2str.c (WTERMSIG): Remove definition (unused).
1249 2002-04-28 Paul Eggert <eggert@twinsun.com>
1251 * sig2str.h, sig2str.c: New files.
1252 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
1254 2002-04-24 Jim Meyering <meyering@lucent.com>
1256 * gettext.h: New file, from Gettext.
1257 * Makefile.am (INCLUDES): Remove -I../intl.
1258 (libfetish_a_SOURCES): Add gettext.h.
1260 2002-04-16 Jim Meyering <meyering@lucent.com>
1262 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
1263 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
1264 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
1266 2002-04-12 Jim Meyering <meyering@lucent.com>
1268 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
1270 2002-03-10 Jim Meyering <meyering@lucent.com>
1272 * makepath.c (make_path): Remove a comma from a diagnostic.
1273 Suggestion from Santiago Vila.
1275 2002-03-08 Jim Meyering <meyering@lucent.com>
1277 * rename.c: Mention that this wrapper is needed also on
1278 mips-dec-ultrix4.4 systems.
1280 2002-03-02 Jim Meyering <meyering@lucent.com>
1282 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
1283 not HAVE_CLOCK_SETTIME.
1285 2002-02-27 Paul Eggert <eggert@twinsun.com>
1287 * nanosleep.h: Rename to....
1288 * timespec.h: New name for nanosleep.h. All uses changed.
1290 * gettime.c: New file.
1291 * settime.c: New file.
1294 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
1295 timespec.h. Remove nanosleep.h.
1297 2002-02-25 Paul Eggert <eggert@twinsun.com>
1299 * acl.c, acl.h: New files.
1300 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
1302 2002-02-24 Jim Meyering <meyering@lucent.com>
1304 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
1305 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
1306 cause trouble. Reported by Nelson Beebe.
1308 2002-02-23 Paul Eggert <eggert@twinsun.com>
1310 * path-concat.c (xpath_concat): Reorder code to pacify
1311 compilers that don't know that xalloc_die never returns.
1313 2002-02-20 Jim Meyering <meyering@lucent.com>
1315 * getdate.c: Regenerate using bison-1.33.
1317 2002-02-15 Paul Eggert <eggert@twinsun.com>
1319 * posixver.c, posixver.h: New files.
1320 * Makefile.am (libfetish_a_SOURCES): Add them.
1322 2002-02-02 Paul Eggert <eggert@twinsun.com>
1323 Bruno Haible <bruno@clisp.org>
1325 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
1326 (fwrite_success_callback): New declaration.
1327 * unicodeio.c (unicode_to_mb): New function, extracted from
1328 print_unicode_char. Call failure callback instead of error.
1329 (fwrite_success_callback): New function.
1330 (exit_failure_callback): New function.
1331 (fallback_failure_callback): New function.
1332 (print_unicode_char): Call unicode_to_mb.
1334 2002-01-26 Jim Meyering <meyering@lucent.com>
1336 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
1338 2002-01-22 Jim Meyering <meyering@lucent.com>
1340 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
1341 Otherwise, some versions of automake would omit the rule that makes
1342 Makefile from Makefile.in.
1344 2001-01-21 Paul Eggert <eggert@twinsun.com>
1346 * xmemcoll.h, xmemcoll.c: New files.
1347 * Makefile.am (libfetish_a_SOURCES): Add them.
1348 * memcoll.c: Include errno.h, and declare errno if not defined.
1349 (memcoll): Set errno to zero if there is no error.
1351 * quotearg.c (quotearg_buffer_restyled):
1352 Fix bug with quoting buffers containing NUL when backslashing escapes.
1353 This bug was exposed by the other changes in this patch.
1354 (quotearg_n_options): New arg ARGSIZE.
1355 All callers changed.
1356 (quoting_options_from_style): New function.
1357 (quotearg_n_style): Use it.
1358 (quotearg_n_style_mem): New function.
1360 * quotearg.h (quotearg_n_style_mem): New function.
1362 2002-01-16 Jim Meyering <meyering@lucent.com>
1364 * getdate.y: Add three semicolons, each just before a closing brace.
1365 Bison (as of version 1.31) no longer papers over that mistake.
1367 2002-02-14 Paul Eggert <eggert@twinsun.com>
1369 * backupfile.c (ISDIGIT): Comment fix.
1370 * getdate.y (ISDIGIT): Likewise.
1371 * posixtm.c (ISDIGIT, year): Likewise.
1372 * strverscmp.c (ISDIGIT): Likewise.
1373 * userspec.c (ISDIGIT): Likewise.
1375 2002-01-05 Jim Meyering <meyering@lucent.com>
1377 * version-etc.c (version_etc_copyright): Update copyright year.
1379 2001-01-19 Paul Eggert <eggert@twinsun.com>
1381 * closeout.c (close_stdout_status): If ferror (stdout), do
1382 not silently exit merely because the output buffer happens to
1383 have nothing pending.
1385 2001-12-18 Paul Eggert <eggert@twinsun.com>
1387 See the big note in ../ChangeLog.
1388 * human.c (suffixes): Prefer K to k for 1024.
1389 (generate_suffix_backwards): New function.
1390 (human_readable_inexact): Use it.
1391 * xstrtol.c (__xstrtol): If there is no number but there
1392 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
1393 Accept 'K' as well as 'k'.
1395 2001-12-15 Jim Meyering <meyering@lucent.com>
1397 * regex.h (__restrict_arr): Update from libc.
1399 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
1400 as `remote' if the name starts with `//'. Suggested by Michael Stone.
1403 2001-12-10 Jim Meyering <meyering@lucent.com>
1405 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
1406 Instead, include "xalloc.h".
1407 (initbuffer): Don't cast xmalloc return value to char*.
1408 (readline): Reword comment.
1409 Don't cast xrealloc return value to char*
1412 2001-12-09 Jim Meyering <meyering@lucent.com>
1414 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
1415 `signed and unsigned type in conditional expression'.
1416 * posixtm.c (posix_time_parse): Likewise.
1418 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
1420 * readtokens.c (readtoken): Declare an index to be of type unsigned
1421 to avoid a pedantic warning.
1423 * getstr.c: Don't include assert.h.
1424 (getstr): Remove warning-evoking assertions.
1425 Return -1 if offset parameter is out of bounds.
1426 Change the type of a local from int to size_t.
1428 * strftime.c (my_strftime_localtime_r): Include this function
1429 definition in the `#if ! HAVE_TM_GMTOFF' block.
1431 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
1432 Include xalloc.h instead.
1434 2001-12-02 Jim Meyering <meyering@lucent.com>
1436 * tempname.c: Don't declare getenv, thus reverting the change of
1437 2001-11-18. It's no longer necessary, now that stdlib.h is always
1440 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
1441 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
1443 2001-11-30 Akim Demaille <akim@epita.fr>
1445 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
1446 before being defined.
1448 2001-11-27 Paul Eggert <eggert@twinsun.com>
1450 * quotearg.h (quotearg_n, quotearg_n_style):
1451 First arg is int, not unsigned.
1452 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
1453 (SIZE_MAX, UINT_MAX): New macros.
1454 (quotearg_n_options): Abort if N is negative.
1455 Avoid overflow check on hosts where size_t is 64 bits and int
1456 is 32 bits, as overflow is impossible there.
1457 Fix off-by-one typo that caused unnecessary reallocation.
1459 2001-11-27 Jim Meyering <meyering@lucent.com>
1461 * tempname.c: Merge with version from libc.
1462 * regex.c: Likewise.
1464 * tempname.c: Include stdlib.h unconditionally. On some old systems
1465 for which STDC_HEADERS is 0, it was not included, resulting in a
1466 warning about an integer-to-pointer conversion problem with getenv.
1467 Reported by Volker Borchert.
1469 2001-11-26 Jim Meyering <meyering@lucent.com>
1471 * gtod.h: Remove file.
1472 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
1473 * gettimeofday.c: Don't include gtod.h.
1474 (GTOD_init): Remove function.
1475 (rpl_gettimeofday): Do its job here instead, rather than aborting.
1476 Suggestion from Volker Borchert.
1478 2001-11-23 Jim Meyering <meyering@lucent.com>
1480 * hash.h (struct hash_table): Don't define here. Merely declare it.
1481 * hash.c (struct hash_table): Define it here instead.
1483 2001-11-22 Jim Meyering <meyering@lucent.com>
1485 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
1487 2001-11-18 Paul Eggert <eggert@twinsun.com>
1489 * tempname.c (TMP_MAX): Remove; no longer needed.
1490 (TEMPORARIES): New macro.
1491 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
1492 removes an artificial limitation (e.g. HP-UX 10.20, where
1495 2001-11-18 Jim Meyering <meyering@lucent.com>
1497 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
1500 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
1501 files will be created before anything else.
1503 2001-11-17 Jim Meyering <meyering@lucent.com>
1505 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
1506 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
1507 rather than group writable. Patch by Juan F. Codagnone.
1509 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
1510 Instead, include "xalloc.h".
1512 * mountlist.c: Include unlocked-io.h after all system headers.
1513 Remove explicit declarations of xmalloc, xrealloc,
1514 and xstrdup. Instead, include "xalloc.h".
1516 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
1517 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
1518 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
1520 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
1521 Reported by Padraig Brady.
1523 * mkstemp.c: #undef mkstemp.
1525 (rpl_mkstemp): Rename from mkstemp.
1528 2001-11-16 Jim Meyering <meyering@lucent.com>
1530 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
1531 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
1532 determine the amount of total physical memory, use pstat_getstatic.
1533 HPUX-11 doesn't define _SC_PHYS_PAGES.
1534 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
1535 If sysconf couldn't be used to determine the amount of available
1536 physical memory, use both pstat_getstatic and pstat_getdynamic.
1537 Based on a patch from Bob Proulx.
1539 2001-11-05 Jim Meyering <meyering@lucent.com>
1541 * xstat.in (slash_aware_lstat): Correct a misleading comment.
1543 2001-11-03 Jim Meyering <meyering@lucent.com>
1545 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
1546 in argmatch_to_argument call.
1548 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
1551 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
1552 e.g., a fault due to an attempt to free a NULL pointer.
1554 2001-11-01 Jim Meyering <meyering@lucent.com>
1556 * dirfd.c, dirfd.h: New files.
1557 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
1559 * hash.c (hash_print) [TESTING]: Clean up.
1561 2001-10-22 Paul Eggert <eggert@twinsun.com>
1563 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
1564 to avoid a warning if -Wall.
1566 2001-10-21 Paul Eggert <eggert@twinsun.com>
1568 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
1570 2001-10-21 Jim Meyering <meyering@lucent.com>
1572 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
1573 this code would end up calling gettext even in packages built
1575 * getopt.c (_): Likewise.
1576 * regex.c (_): Likewise.
1578 2001-10-20 Paul Eggert <eggert@twinsun.com>
1580 * error.c (strerror_r): Do not declare unless !_LIBC.
1581 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
1582 Use strerror_r that is only a macro, even if it is not a function.
1583 (strerror): Check for HAVE_DECL_STRERROR before declaring.
1584 (private_strerror): Use prototypes, not old-style function definition.
1585 (print_errno_message): New function.
1586 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
1588 (error_tail, error, error_at_line): Use it.
1590 2001-10-11 Jim Meyering <meyering@lucent.com>
1592 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
1593 and quote_n (1, ... to avoid clobbering a buffer.
1595 2001-10-05 Jim Meyering <meyering@lucent.com>
1597 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
1598 * hash-pjw.c: New file (factored out of fileutils' remove.c).
1599 * hash-pjw.h: New file.
1601 2001-09-30 Jim Meyering <meyering@lucent.com>
1603 * mountlist.c [MOUNTED_GETFSSTAT]:
1604 Include <sys/ucred.h>, for Apple Darwin.
1605 Include sys/mount.h and sys/fs_types.h only if available.
1607 (read_filesystem_list): Use FS_TYPE.
1609 2001-09-29 Paul Eggert <eggert@twinsun.com>
1611 * exclude.c (excluded_filename): 0 -> false, since it's
1614 2001-09-28 Paul Eggert <eggert@twinsun.com>
1616 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
1617 #defines strtoimax. Also treat the other strto* functions
1620 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
1621 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
1622 (strtoimax, strtoumax): Do not declare if already defined as a macro.
1624 2001-09-26 Jim Meyering <meyering@lucent.com>
1626 Most macros in unlocked-io.h had the wrong number of arguments.
1627 * gen-uio: New script.
1628 (USE_UNLOCKED_IO): Define to 1 if not already defined.
1629 * unlocked-io.hin: Remove file.
1630 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
1631 rather than trying to embed it here.
1632 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
1633 Reported by Padraig Brady.
1635 2001-09-25 Volker Borchert <bt@teknon.de>
1637 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
1639 2001-09-23 Jim Meyering <meyering@lucent.com>
1641 * mountlist.c: Remove useless parentheses in #if directives.
1642 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
1643 the deprecated MOUNTED symbol is no longer defined in mntent.h.
1645 2001-09-22 Jim Meyering <meyering@lucent.com>
1647 * localcharset.c: Update from latest gettext.
1648 * config.charset: Likewise.
1650 2001-09-20 Jim Meyering <meyering@lucent.com>
1652 * xstrtol.c (strtoimax): Guard declaration with
1653 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
1654 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
1655 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
1656 (strtoumax): Likewise, for completeness (it wasn't necessary).
1658 2001-09-06 Paul Eggert <eggert@twinsun.com>
1660 * strtoimax.c (HAVE_LONG_LONG):
1661 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
1662 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
1663 to work around bug in IBM C compiler.
1665 2001-09-16 Jim Meyering <meyering@lucent.com>
1667 * mkdir.c: New file.
1669 2001-09-04 Paul Eggert <eggert@twinsun.com>
1671 * xgetcwd.c: Revert some of the previous change; intead,
1672 fix the HAVE_GETCWD_NULL code to behave more like the
1673 !HAVE_GETCWD_NULL code used to.
1676 (xgetcwd): Do not return NULL when memory is exhausted; instead,
1679 2001-09-04 Paul Eggert <eggert@twinsun.com>
1681 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
1682 Use ssize_t, not int, to store result of readlink.
1683 Check for ssize_t overflow as well as size_t overflow,
1684 as POSIX says the result of readlink is implementation-defined
1685 when ssize_t overflows.
1686 Remove unnecessary cast to char*.
1687 Use free+malloc instead of realloc, as the storage doesn't need
1688 to be preserved and it's clearer and can be more efficient that way.
1689 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
1690 * xreadlink.h (xreadlink): Update prototype.
1692 2001-09-03 Paul Eggert <eggert@twinsun.com>
1694 * exclude.c (fnmatch_no_wildcards): Fix confusion between
1695 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
1696 spotted by Jim Meyering.
1698 2001-09-03 Jim Meyering <meyering@lucent.com>
1700 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
1702 2001-09-03 Paul Eggert <eggert@twinsun.com>
1704 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
1705 like the HAVE_GETCWD_NULL code.
1706 Include pathmax.h if not HAVE_GETCWD.
1707 Do not include xalloc.h.
1708 (INITIAL_BUFFER_SIZE): New symbol.
1709 Do not use xmalloc / xrealloc, since the caller is responsible for
1710 handling errors. Preserve errno around `free' during failure.
1711 Do not overrun buffer when using getwd.
1713 2001-09-03 Paul Eggert <eggert@twinsun.com>
1715 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
1716 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
1718 2001-09-02 Jim Meyering <meyering@lucent.com>
1720 * error.c: Update from GNU libc.
1722 2001-09-01 Jim Meyering <meyering@lucent.com>
1724 * xreadlink.c: New file.
1725 * xreadlink.h: New file.
1726 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
1728 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
1729 doesn't conflict with sparc-sun-solaris2.7's definition in
1730 /usr/include/sys/int_types.h.
1732 * exclude.c: Use `""', not `<>' to #include non-system header files.
1733 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
1734 and strncasecmp as r-values. Unixware didn't have declarations.
1736 2001-08-31 Jim Meyering <meyering@lucent.com>
1738 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
1739 Use an initial, malloc'd, buffer of length 128 rather than
1740 a statically allocated one of length 1024.
1742 2001-08-30 Paul Eggert <eggert@twinsun.com>
1744 * xgetcwd.c: Don't include pathmax.h.
1745 Include stdlib.h and unistd.h if available.
1747 (xmalloc, xstrdup, free): Remove decls.
1748 (xgetcwd): Don't assume sizes fit in unsigned.
1749 Check for overflow when computing sizes.
1750 Simplify reallocation code.
1752 2001-08-28 Paul Eggert <eggert@twinsun.com>
1754 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
1756 * strtoimax.c: Renamed from strtoxmax.c, removing the
1759 Also, make the following further changes to make this file's
1760 configuration more similar to that of strtol.c:
1761 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
1762 (strtoumax, uintmax_t, strtoull, strtol): Remove.
1763 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
1764 (strtoimax): Renamed from strtoumax. All uses of unsigned values
1765 changed to signed values.
1767 And make the following changes as well:
1768 Fix copyright notice, as 1999 was missing.
1769 (verify): New macro.
1770 (strtoimax): Check sizes at compile-time, not run-time.
1771 Prefer strtol to strtoll if both work.
1772 (main): Remove; it was not that useful and was a pain to maintain.
1774 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
1776 2001-08-30 Paul Eggert <eggert@twinsun.com>
1778 * savedir.c (savedir): Remove size parameter, as POSIX says that
1779 a directory's st_size can have an arbitrary value, so the old
1780 usage could waste an arbitrary amount of memory. All uses
1782 * savedir.h: Update prototype.
1784 2001-08-30 Paul Eggert <eggert@twinsun.com>
1786 * xstrtol.c (strtoimax): New decl.
1788 2001-08-28 Paul Eggert <eggert@twinsun.com>
1790 * xstrtol.h: Add copyright notice.
1791 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
1792 LONGINT_INVALID_SUFFIX_CHAR.
1794 2001-08-30 Paul Eggert <eggert@twinsun.com>
1796 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
1799 2001-08-30 Paul Eggert <eggert@twinsun.com>
1801 * hash.c: Remove '2001' from copyright notice.
1803 2001-08-30 Paul Eggert <eggert@twinsun.com>
1805 * full-write.h: New file.
1806 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
1807 * full-write.c: Correct credits, as cccp.c no longer
1808 exists and anyway it was so heavily changed from the old cccp
1809 code as to be unrecognizable. Include full-write.h.
1810 (full_write) Return size_t, with short writes meaning failure.
1811 All callers changed. This fixes a bug with large buffers
1813 * utime.c: Include full-write.h.
1815 2001-08-30 Paul Eggert <eggert@twinsun.com>
1817 Merge 'exclude' changes from tar 1.13.22.
1818 This fixes one or two unlikely storage allocation overflow bugs,
1819 but doesn't change user-visible behavior otherwise.
1821 2001-08-30 Paul Eggert <eggert@twinsun.com>
1823 * exclude.c (bool): Declare, perhaps by including stdbool.h.
1824 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
1825 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
1826 Include if available.
1827 (<xalloc.h>): Include
1828 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
1829 (verify): New macro. Use it to verify that EXCLUDE macros do not
1830 collide with FNM macros.
1831 (struct patopts): New struct.
1832 (struct exclude): Use it, as exclude patterns now come with options.
1833 (new_exclude): Support above changes.
1834 (new_exclude, add_exclude_file):
1835 Initial size must now be a power of two to simplify overflow checking.
1836 (free_exclude, fnmatch_no_wildcards): New function.
1837 (excluded_filename): No longer requires options arg, as the options
1838 are determined by add_exclude. Now returns bool, not int.
1839 (excluded_filename, add_exclude):
1840 Add support for the fancy new exclusion options.
1841 (add_exclude, add_exclude_file): Now takes int options arg.
1842 Check for arithmetic overflow when computing sizes.
1843 (add_exclude_file): xrealloc might modify errno, so don't
1844 realloc until after errno might be used.
1846 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
1848 (free_exclude): New decl.
1849 (add_exclude, add_exclude_file): Now takes int options arg.
1850 (excluded_filename): No longer requires options arg, as the options
1851 are determined by add_exclude. Now returns bool, not int.
1853 2001-08-30 Paul Eggert <eggert@twinsun.com>
1855 * alloca.c (alloca): Arg is of type size_t, not unsigned.
1857 2001-08-27 Jim Meyering <meyering@lucent.com>
1859 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
1861 * version-etc.c (N_): Remove definition.
1862 Revert most of last change.
1863 Instead, simply don't mark the `Copyright...' string for translation.
1864 Based on advice from Paul Eggert.
1866 * strtoxmax.c: Tweak comment.
1868 2001-08-26 Jim Meyering <meyering@lucent.com>
1870 * version-etc.c (version_etc_copyright_fmt): Replace literal year
1871 of copyright with `%s' so translators don't get an untranslated
1873 (COPYRIGHT_YEAR): Define.
1874 (version_etc): Use fprintf rather than fputs.
1875 Suggestion from Ulrich Drepper.
1877 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
1879 * strtoll.c: New file, from GNU libc.
1880 * xstrtoimax.c: New file.
1882 * xstrtol.h: Add xstrtoimax.
1883 * strtoumax.c: New file. Simply include "strtoumax.c".
1884 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
1886 * strtoumax.c: Factor to work both for unsigned and signed types, ...
1887 * strtoxmax.c: ... then renamed to this.
1889 2001-08-13 Paul Eggert <eggert@twinsun.com>
1891 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
1892 Port to Solaris 8, where 'sed' requires a space after the 'r'
1893 command, and where sh dislikes "$/". Clean up the spacing a bit.
1894 Redirect output to $tmp just once.
1896 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
1898 * addext.c (<errno.h>): Include.
1899 (errno): Declare if not defined.
1900 (addext): Work correctly when pathconf returns -1 and leaves
1901 errno alone because there is no limit. Also, work even if
1902 pathconf returns a value greater than SIZE_MAX.
1904 2001-08-12 Jim Meyering <meyering@lucent.com>
1906 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
1907 Simply `return getcwd (NULL, 0);'.
1908 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
1909 Use 1300 as initial value for length, not PATH_MAX.
1911 * pathmax.h: Clean up cpp syntax.
1913 2001-08-12 Jim Meyering <meyering@lucent.com>
1915 * gettimeofday.c: New file.
1917 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
1919 2001-08-04 Jim Meyering <meyering@lucent.com>
1921 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
1922 to get in sync with glibc.
1924 2001-08-03 Paul Eggert <eggert@twinsun.com>
1926 The following changes are from gettext 0.10.39 as maintained by
1929 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
1930 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
1931 with inverted sense. All uses changed.
1933 * mbswidth.c: Don't include <limits.h>.
1934 Include <stdlib.h> and <string.h> unconditionally.
1935 (iswcntrl, mbsinit, ISCNTRL): New macros.
1936 (mbsnwidth): Use K&R style function declarations.
1937 Don't bother checking for MB_LEN_MAX == 1, since the compiler
1938 can optimize it when MB_CUR_MAX == 1.
1939 The width of control characters is zero, not 1.
1941 2001-07-15 Jim Meyering <meyering@lucent.com>
1943 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
1944 (BUILT_SOURCES): Add unlocked-io.h.
1945 (io_functions): Define.
1946 (unlocked-io.h): New rule.
1947 (DISTCLEANFILES): Add unlocked-io.h.
1948 (all-local): Depend on unlocked-io.h, to ensure it is created.
1950 * unlocked-io.hin: New file
1952 * regex.c: Update from glibc.
1954 2001-07-05 Jim Meyering <meyering@lucent.com>
1956 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
1958 (libfetish_a_SOURCES): Put all .h files here instead.
1959 Remove a thus-exposed (better checks in automake) duplicate and
1960 two unnecessary .h files.
1962 2001-06-11 Jim Meyering <meyering@lucent.com>
1964 * regex.c: Update from GNU libc.
1966 2001-05-27 Jim Meyering <meyering@lucent.com>
1968 * readutmp.h (UT_TYPE): Define.
1970 2001-05-24 Jim Meyering <meyering@lucent.com>
1972 * argmatch.c: Include "quote.h".
1973 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
1974 quote function. Reported by Göran Uddeborg.
1976 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
1978 * dirname.c (dir_name): Compute append_dot using path, not newpath
1979 which is not yet declared.
1981 2001-05-11 Paul Eggert <eggert@twinsun.com>
1983 * Makefile.am (libfetish_a_SOURCES):
1984 Add strftime.c, since we now compile it on all hosts.
1986 * strftime.c (my_strftime):
1987 Define to nstrftime if emacs, but only if my_strftime is not defined.
1988 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
1989 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
1990 Add one more extra argument: a nanoseconds value.
1993 (my_strftime function): Add %N format.
1994 (emacs_strftimeu): Renamed from emacs_strftime,
1995 with extra ut argument.
1997 2001-05-11 Paul Eggert <eggert@twinsun.com>
1999 dirname code cleanup. base_name now behaves more compatibly
2000 with POSIX basename when given file names that have trailing
2001 slashes, and similarly for dir_name. Add new primitives
2002 base_len and dir_len. Put the directory-name-related decls
2005 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
2006 * backupfile.c (base_name): Likewise.
2007 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
2008 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
2009 * makepath.c (strip_trailing_slashes): Likewise.
2010 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
2012 * rename.c (strip_trailing_slashes): Likewise.
2013 * same.c (base_name): Likewise.
2014 * stripslash.c (ISSLASH): Likewise.
2016 * addext.c: Include <dirname.h> after size_t is defined.
2017 * backupfile.c: Likewise.
2019 * addext.c (addext): Use base_len to trim redundant
2020 trailing slashes instead of doing it ourselves.
2021 But do not trim the last slash if it is not redundant.
2023 * backupfile.c (find_backup_file_name,
2024 max_backup_version): Use base_len instead of rolling it ourselves.
2025 Handle the case of "" and (on DOS) "C:" correctly.
2027 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
2028 Include <string.h>, <dirname.h>.
2029 (base_name): Allow file names ending in slashes, other than names
2030 that are all slashes. In this case, return the basename followed
2031 by the slashes. This is more general, and can be used in places
2032 where the original base_name purposely had an assertion failure.
2033 (base_len): New function.
2035 * dirname.c: Include <string.h> instead of <stdlib.h>.
2036 Do not include <assert.h>; no longer needed.
2038 (memrchr): Remove decl.
2039 (dir_name_r): Remove.
2040 (dir_len): Renamed from dirlen. All callers changed.
2041 Rewrite in terms of base_name, for simplicity and consistency.
2042 (dir_name): Never return NULL. All callers changed.
2043 Do not include <stdlib.h> in test program; no longer needed.
2044 return 0; is fine for test program.
2046 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
2048 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
2050 * path-concat.c (path_concat): Use base_len to compute
2051 base length, not strlen; this means we cannot rely on memcpy
2054 * same.c (STREQ): Remove.
2055 (same_name): Handle the case where the basename ends in trailing '/'.
2057 * stripslash.c (strip_trailing_slashes): Return nonzero if
2058 a slash was stripped. Do not strip the last slash after a
2061 2001-04-08 Jim Meyering <meyering@lucent.com>
2063 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
2064 recomputed; that's necessary when the offset spans a DST transition.
2065 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
2067 2001-04-02 Jim Meyering <meyering@lucent.com>
2069 * regex.h, regex.c: Update from GNU libc.
2071 2001-03-19 Paul Eggert <eggert@twinsun.com>
2073 * version-etc.c (version_etc_copyright): Update to 2001.
2075 2001-03-16 Paul Eggert <eggert@twinsun.com>
2077 * tempname.c (uint64_t): Define to uintmax_t if
2078 not defined, and if UINT64_MAX is not defined.
2079 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
2080 Reported by John David Anglin.
2082 2001-03-10 Bruno Haible <haible@clisp.cons.org>
2084 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
2085 alias if codeset is empty.
2086 * config.charset (BeOS): Use wildcard syntax.
2088 2001-03-13 Jim Meyering <meyering@lucent.com>
2090 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
2091 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
2094 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2096 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
2098 * unicodeio.c (print_unicode_char): Simplify accordingly.
2100 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2102 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
2103 support for DOS/DJGPP.
2105 2001-02-28 Paul Eggert <eggert@twinsun.com>
2107 * Makefile.am (libfetish_a_SOURCES):
2108 Add dup-safer.c, fopen-safer.c.
2109 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
2111 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
2113 2001-02-25 Paul Eggert <eggert@twinsun.com>
2115 The mkstemp replacement is taken from glibc 2.2.2, with some
2116 portability fixes for use outside glibc, as follows:
2118 * tempname.c (struct_stat64): New macro.
2119 (direxists, __gen_tempname): Use it.
2120 This avoids a portability problem with Solaris 8.
2122 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
2123 (<stddef.h>, <stdint.h>, <string.h>):
2124 Include only if STDC_HEADERS || _LIBC.
2125 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
2126 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
2127 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
2128 (__set_errno): Define this macro if <errno.h> doesn't.
2129 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
2130 Define these macros if <stdio.h> doesn't.
2131 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
2132 Define these macros if <sys/stat.h>
2133 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
2134 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
2135 __xstat64): Define if not _LIBC.
2136 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
2137 (__gen_tempname): Invoke gettimeofday only if
2138 HAVE_GETTIMEOFDAY || _LIBC;
2139 otherwise, fall back on plain "time".
2140 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
2142 * mkstemp.c (__GT_FILE): Define to zero if not defined.
2144 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
2146 2001-02-17 Jim Meyering <meyering@lucent.com>
2148 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
2149 around included file name.
2151 * strnlen.c (__strnlen): Merge in a change from GNU libc.
2153 * strftime.c: Update from GNU libc (the only changes were to comments).
2155 2001-02-13 Bruno Haible <haible@clisp.cons.org>
2157 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
2159 2001-02-17 Paul Eggert <eggert@twinsun.com>
2161 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
2162 Remove workaround macros for hosts that have mbrtowc but not
2163 mbstate_t, as we now insist on proper declarations for both
2164 before using mbrtowc.
2166 2001-02-17 Jim Meyering <meyering@lucent.com>
2168 * regex.c: Update from libc.
2170 2001-02-16 Paul Eggert <eggert@twinsun.com>
2172 * alloca.c (malloc): Undef before defining, since stdlib.h
2173 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
2174 Reported by Mark Hounschell via Paul Eggert.
2176 2001-01-30 Bruno Haible <haible@clisp.cons.org>
2178 * config.charset: Update for FreeBSD 4.2.
2180 2001-01-26 Jim Meyering <meyering@lucent.com>
2182 * quotearg.c: Include stddef.h.
2183 * quote.c: Include stddef.h.
2184 Reported by Axel Kittenberger.
2186 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
2187 line in double quotes so that it evokes a better diagnostic.
2188 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
2189 Reported by Axel Kittenberger.
2191 2001-01-15 Bruno Haible <haible@clisp.cons.org>
2193 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
2194 to avoid a warning. Add back 'const' to inptr.
2196 2001-01-16 Jim Meyering <meyering@lucent.com>
2198 * basename.c: Include <stdio.h>, needed by assert on SunOS4.
2201 2001-01-14 Jim Meyering <meyering@lucent.com>
2203 * rename.c: New file. From Volker Borchert.
2204 Include stdlib.h, string.h or strings.h, and xalloc.h.
2205 Use strip_trailing_slashes rather than open-coding it.
2207 2001-01-03 Paul Eggert <eggert@twinsun.com>
2209 * strftime.c: Sync with glibc time/strftime.c 1.81.
2211 2001-01-03 Jim Meyering <meyering@lucent.com>
2213 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
2214 local `inptr' to avoid warning with some system declarations of iconv.
2216 2000-12-29 Paul Eggert <eggert@twinsun.com>
2218 * modechange.c: Do not assume that mode_t uses the
2219 traditional octal encoding. E.g. "chmod 1 FOO" should set
2220 the other-execute bit of FOO even if S_IXOTH != 1.
2222 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
2223 WOTH, XOTH, ALLM): New macros.
2224 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
2225 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
2227 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
2228 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
2230 No need to use uintmax_t; unsigned long is long enough.
2231 Don't bother to get suffix since we don't use it.
2233 2000-12-24 Jim Meyering <meyering@lucent.com>
2235 * hash.c (is_prime): Return explicit boolean values.
2236 (hash_get_first): Return NULL to appease Irix5.6's 89.
2237 Reported by Nelson Beebe.
2239 2000-10-31 Bruno Haible <haible@clisp.cons.org>
2241 * localcharset.c (locale_charset): Add support for Win32.
2243 2000-12-18 Paul Eggert <eggert@twinsun.com>
2245 * physmem.h, physmem.c: New files.
2247 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
2248 (noinst_HEADERS): Add physmem.h.
2250 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
2251 't' for compatibility with Solaris 8 sort.
2253 2000-12-18 Bruno Haible <haible@clisp.cons.org>
2255 * config.charset: Add support for BeOS.
2257 2000-12-16 Jim Meyering <meyering@lucent.com>
2259 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
2260 SHELLS_FILE to a file name that's useful on djgpp systems.
2262 (ADDITIONAL_DEFAULT_SHELLS): Define.
2263 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
2264 Based mostly on a patch from Prashant TR.
2266 2000-12-16 Jim Meyering <meyering@lucent.com>
2268 This bug had a serious impact on chown: `chown N:M FILE' (for integer
2269 N and M) would have treated it like `chown N:N FILE'.
2271 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
2273 2000-10-31 Bruno Haible <haible@clisp.cons.org>
2275 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
2276 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
2277 to the list of canonical encodings. Rename EUC-CN to GB2312.
2279 2000-12-08 Andreas Schwab <schwab@suse.de>
2281 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
2282 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
2284 2000-12-07 Jim Meyering <meyering@lucent.com>
2286 * stripslash.c (ISSLASH): Define.
2287 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
2290 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
2291 (dir_name_r): Declare this function as static.
2292 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
2293 manifest itself on a name containing a mix of slashes and
2295 Make this function work with names starting with a DOS-style
2296 drive letter and colon prefix.
2297 (dir_name): Append `.' if necessary.
2298 Based mostly on patches from Prashant TR and Eli Zaretskii.
2300 * dirname.h (dir_name_r): Remove prototype.
2302 2000-12-05 Jim Meyering <meyering@lucent.com>
2304 * dirname.c (dir_name_r): Add `const' in a few local declarations.
2306 2000-12-04 Jim Meyering <meyering@lucent.com>
2308 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
2309 Also include memory.h, stdlib.h, unistd.h if appropriate.
2310 Reported by Andreas Jaeger (conflicting declaration of malloc).
2312 2000-12-02 Jim Meyering <meyering@lucent.com>
2314 * closeout.h: Make idempotent, to avoid some obscure warnings.
2316 2000-12-01 Paul Eggert <eggert@twinsun.com>
2318 * memrchr.c: Include <config.h> before any system include file.
2320 2000-11-29 Paul Eggert <eggert@twinsun.com>
2322 * dirname.c (dir_name_r): Fix typo: int -> size_t.
2324 2000-11-26 Jim Meyering <meyering@lucent.com>
2326 * memcoll.c: Include sys/types.h. From Werner Almesberger.
2328 2000-11-22 Paul Eggert <eggert@twinsun.com>
2330 * strftime.c (my_strftime): Do not invoke mbrlen with a
2331 size of (size_t) -1; it's not portable.
2333 2000-11-17 Akim Demaille <akim@epita.fr>
2335 * obstack.h: Formatting changes.
2336 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
2337 prevent type checking.
2338 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
2339 cast the value to (void *): assigning a `foo *' to a `void *'
2341 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
2343 2000-11-17 Jim Meyering <meyering@lucent.com>
2345 * strstr.c: Update from GNU libc.
2347 2000-11-16 Jim Meyering <meyering@lucent.com>
2349 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
2351 2000-11-11 Jim Meyering <meyering@lucent.com>
2353 * error.c: Add a couple #includes, merging from GNU libc version.
2355 2000-11-10 Jim Meyering <meyering@lucent.com>
2357 * obstack.h: Update from GNU libc.
2358 * obstack.c: Likewise.
2360 2000-11-06 Paul Eggert <eggert@twinsun.com>
2362 * getusershell.c (setusershell): Use rewind rather than
2363 fseek/fseeko, to avoid configuration hassles with fseeko.
2364 Don't bother opening SHELLS_FILE if shellstream is NULL;
2367 2000-11-05 Jim Meyering <meyering@lucent.com>
2369 * makepath.h (make_dir): Declare.
2370 * makepath.c (make_dir): Remove `static' attribute.
2373 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
2375 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
2376 last one in a bucket, advance to the next bucket.
2378 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
2380 * fnmatch.c: Do not comment out all the code if we are using
2381 the GNU C library, because in some cases we are replacing buggy
2382 code in the GNU C library itself.
2384 2000-10-30 Paul Eggert <eggert@twinsun.com>
2386 * error.h, getline.h, modechange.h:
2387 Remove "2000" from Copyright line, as the file hasn't been
2388 changed this year other than in the copyright notice.
2390 * xalloc.h: Add "2000" to Copyright line, as this file
2391 was changed this year.
2393 2000-10-30 Paul Eggert <eggert@twinsun.com>
2395 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
2396 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
2397 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
2399 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
2401 * regex.h (__restrict_arr): Move definition out of #ifndef block.
2402 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
2403 doesn't define __restrict_arr.
2405 2000-10-29 Jim Meyering <meyering@lucent.com>
2407 * xstat.in: Fix grammar in comment.
2409 2000-10-28 Jim Meyering <meyering@lucent.com>
2411 * memchr.c: Update from libc.
2412 Adjust for portability:
2413 [HAVE_STDLIB_H]: Include stdlib.h.
2414 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
2415 Undef __memchr, too.
2416 [!weak_alias]: Define __memchr to memchr.
2418 * regex.c: Update from libc.
2419 * regex.h: Likewise.
2420 * getopt1.c: Likewise.
2421 * memcmp.c: Likewise.
2423 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
2424 Avoid using fseek, when possible -- it's broken by design.
2425 Patch by Ulrich Drepper.
2427 2000-10-26 Jim Meyering <meyering@lucent.com>
2429 * strftime.c: Update from libc.
2431 2000-10-25 Jim Meyering <meyering@lucent.com>
2433 * obstack.c: Update from libc.
2435 2000-10-23 Jim Meyering <meyering@lucent.com>
2437 * hard-locale.c (hard_locale): Revert last change -- it was simply
2438 wrong. That set_locale call must not have any side effects.
2441 2000-10-22 Jim Meyering <meyering@lucent.com>
2443 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
2444 [CYCLIC]: Remove now-unused definition.
2446 * save-cwd.c (O_DIRECTORY): Define, if needed.
2447 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
2448 Suggestion from Ulrich Drepper.
2450 2000-10-21 Jim Meyering <meyering@lucent.com>
2452 * dirname.c (dir_name_r): New function, factored out of dir_name.
2453 (dir_name): Use dir_name_r.
2454 * dirname.h (dir_name_r): Declare it.
2456 2000-10-21 Jim Meyering <meyering@lucent.com>
2458 * dirname.c (memrchr): Declare if necessary.
2459 (dir_name): Remove the restriction that there be no
2460 trailing slashes. Now, this code skips past them, effectively
2462 [TEST_DIRNAME] (main): New unit tests.
2464 * memrchr.c: New file from GNU libc.
2465 Undef __memrchr, too.
2466 [!weak_alias]: Define __memrchr to memrchr.
2467 Guard weak_alias use with `#ifdef weak_alias'.
2469 2000-10-17 Jim Meyering <meyering@lucent.com>
2471 * quote.h (PARAMS): Define and use.
2472 Reported by Akim Demaille.
2474 * getopt.c: Update from libc.
2476 2000-10-16 Jim Meyering <meyering@lucent.com>
2478 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
2481 2000-09-25 Jim Meyering <meyering@lucent.com>
2483 * md5.h (rol): Define (from GnuPG).
2485 * sha.c: Give credit (GnuPG) where due.
2486 (M): Use rol rather than open-coding it.
2487 Add a FIXME comment.
2489 2000-09-21 Jim Meyering <meyering@lucent.com>
2491 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
2492 Reported by Michael Stone.
2494 2000-09-20 Jim Meyering <meyering@lucent.com>
2496 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
2497 (noinst_HEADERS): Add sha.h.
2498 Based on code from Scott G. Miller and from GnuPG.
2500 2000-09-15 Jim Meyering <meyering@lucent.com>
2502 * regex.c: Update from libc.
2504 2000-09-10 Jim Meyering <meyering@lucent.com>
2506 * getopt.c (_getopt_internal): Update from glibc.
2508 2000-09-09 Jim Meyering <meyering@lucent.com>
2510 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
2511 think it should be used as a general replacement for isascii.
2512 * fnmatch.c: Likewise.
2513 * mbswidth.c: Likewise
2514 * regex.c: Likewise.
2517 * userspec.c: Include sys/param.h and limits.h.
2519 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
2520 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
2521 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
2522 UID, GID. Check range.
2524 2000-09-06 Jim Meyering <meyering@lucent.com>
2526 * getopt.c (_getopt_internal): Update from glibc.
2528 2000-08-30 Jim Meyering <meyering@lucent.com>
2530 * strftime.c: Merge in changes from GNU libc.
2532 2000-08-26 Jim Meyering <meyering@lucent.com>
2534 * closeout.c: Include "__fpending.h".
2535 (close_stdout_status): Return right away if there's nothing to flush.
2537 * Makefile.am (noinst_HEADERS): Add __fpending.h.
2538 * __fpending.c: New file.
2539 * __fpending.h: New file.
2541 2000-08-07 Paul Eggert <eggert@twinsun.com>
2543 Standardize on "memory exhausted" instead of "Memory exhausted"
2544 or "virtual memory exhausted".
2545 * obstack.c (print_and_abort): Use "memory exhausted", not
2546 "virtual memory exhausted".
2547 * same.c (same_name): Invoke xalloc_die instead of printing
2549 * userspec.c (parse_user_spec): Likewise.
2550 * bumpalloc.h: comment fix
2551 * same.c, userspec.c: Include xalloc.h.
2553 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
2554 not char *const and pointing to a constant array.
2555 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
2556 (xrealloc): Comment fix.
2558 * userspec.c (parse_user_spec):
2559 Don't translate a message until just before returning,
2560 to avoid unnecessary translation.
2562 2000-08-07 Jim Meyering <meyering@lucent.com>
2564 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
2565 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
2566 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
2567 getgroups.c, gethostname.c, getopt.h, group-member.c,
2568 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
2569 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
2570 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
2571 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
2572 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
2573 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
2574 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
2575 yesno.c: Back out Copyright date changes for each file with no change
2576 this year. This eases coordination with other programs using the same
2577 source code modules. From Paul Eggert.
2579 2000-08-03 Greg McGary <greg@mcgary.org>
2581 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
2582 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
2583 (EXTEND_BUFFER): Use them.
2585 2000-08-01 Jim Meyering <meyering@lucent.com>
2587 * dirname.c (ISSLASH): Define.
2588 (BACKSLASH_IS_PATH_SEPARATOR): Define.
2589 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
2590 both `\' and `/' may be use as path separators.
2591 Based on a patch from Prashant TR.
2593 2000-07-31 Paul Eggert <eggert@twinsun.com>
2595 * quotearg.c (quotearg_n_options): Don't make the initial
2596 slot vector a constant, since it might get modified.
2598 2000-07-31 Jim Meyering <meyering@lucent.com>
2600 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
2601 * obstack.c (print_and_abort): Likewise.
2603 2000-07-30 Paul Eggert <eggert@twinsun.com>
2605 * quotearg.c (quotearg_n_options): Preallocate a slot 0
2606 buffer, so that the caller can always quote one small
2607 component of a "memory exhausted" message in slot 0.
2608 From a suggestion by Jim Meyering.
2610 2000-07-30 Jim Meyering <meyering@lucent.com>
2612 * makepath.c (make_path): Quote the other instance, too.
2614 * quotearg.c (N_STATIC_SLOTVECS): Define.
2615 (STATIC_BUF_SIZE): Define.
2616 (quotearg_n_options): Use only statically allocated storage when
2617 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
2618 than STATIC_BUF_SIZE.
2620 2000-07-29 Jim Meyering <meyering@lucent.com>
2622 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
2623 * dirname.c (dir_name): Likewise.
2625 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
2627 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
2628 (dir_name): Assert that there are no trailing slashes.
2630 2000-07-18 Bruno Haible <haible@clisp.cons.org>
2632 * mbswidth.h (mbswidth): Add a flags argument.
2633 (mbswidth): New declaration.
2634 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
2635 * mbswidth.c (mbswidth): Add a flags argument.
2636 (mbsnwidth): New function.
2638 2000-07-24 Jim Meyering <meyering@lucent.com>
2640 * mbswidth.c: Remove useless #else. From Bruno Haible.
2642 2000-07-23 Paul Eggert <eggert@twinsun.com>
2644 * mbswidth.c (_XOPEN_SOURCE):
2645 Don't define; this causes problems on Solaris 7.
2646 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
2648 2000-07-23 Paul Eggert <eggert@twinsun.com>
2651 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
2652 so that mbstate_t is always defined.
2654 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
2655 be 1 in at least one GCC installation, and this configuration
2656 error is likely to be common. Ignoring MB_LEN_MAX hurts
2657 performance on hosts that have mbrtowc but have only unibyte
2658 locales, but I assume these hosts are rare.
2660 2000-07-23 Paul Eggert <eggert@twinsun.com>
2662 * quotearg.c: Streamline by invoking multibyte code only if needed.
2663 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
2664 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
2665 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
2666 invoke multibyte primitives.
2668 2000-07-23 Jim Meyering <meyering@lucent.com>
2670 * basename.c (base_name): Add an assertion.
2672 2000-07-15 Bruno Haible <clisp.cons.org>
2674 * quotearg.c: When the system forces us to redefine mbstate_t,
2675 shadow its mbsinit function.
2677 2000-07-16 Bruno Haible <haible@clisp.cons.org>
2679 * mbswidth.h: New file.
2680 * mbswidth.c: New file.
2681 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
2682 (noinst_HEADERS): Add mbswidth.h.
2684 2000-07-17 Bruno Haible <haible@clisp.cons.org>
2686 * config.charset: Add support for FreeBSD. Improve support for HP-UX
2689 2000-07-15 Jim Meyering <meyering@lucent.com>
2691 * makepath.c: Include quote.h.
2692 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
2693 corresponding argument in a `quote (...)' call.
2694 Give better diagnostics.
2696 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
2697 (noinst_HEADERS): Add quote.h.
2699 * quote.c (quote, quote_n): New file. Two functions taken verbatim
2700 from tar's src/misc.c.
2701 * quote.h: New file. Prototypes for same.
2703 2000-07-10 Paul Eggert <eggert@twinsun.com>
2705 From a suggestion by Bruno Haible.
2706 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
2707 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
2708 to decide whether to define the BeOS workaround macro;
2709 this adjusts to the change to AC_MBSTATE_T.
2711 2000-07-13 Paul Eggert <eggert@twinsun.com>
2713 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
2715 * quotearg.c (quoting_style_args, quoting_style_vals,
2716 quotearg_buffer_restyled): Add support for
2717 clocale_quoting_style. Undo previous change to
2718 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
2719 and "{RIGHT QUOTATION MARK}" msgids.
2721 2000-07-05 Paul Eggert <eggert@twinsun.com>
2723 The old behavior of quoting `like this' doesn't look good with
2724 newer, ISO-style fonts. See:
2725 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
2727 Instead, quote "like this" by default. Let the translator
2728 tailor the locale-specific quoting behavior by providing
2729 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
2731 * quotearg.c (N_): New macro.
2732 (gettext_default): New function.
2733 (quotearg_buffer_restyled): Use
2734 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
2735 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
2737 2000-07-09 Jim Meyering <meyering@lucent.com>
2739 * Most files: Update copyright dates to include 2000.
2741 2000-07-08 Jim Meyering <meyering@lucent.com>
2743 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
2745 (xgethostname): Remove now-unnecessary #ifdef.
2746 Move declaration of `err' into loop where it's used.
2748 2000-07-05 Bruno Haible <haible@clisp.cons.org>
2750 * xgethostname.c (xgethostname): Protect against the SunOS5.5 bug
2751 by allocating a larger buffer. Test the gethostname return value for
2752 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
2753 returns an error and ENAMETOOLONG isn't defined.
2755 2000-07-05 Paul Eggert <eggert@twinsun.com>
2756 and Bruno Haible <haible@clisp.cons.org>
2758 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
2760 2000-07-05 Bruno Haible <haible@clisp.cons.org>
2762 * quotearg.c (struct quoting_options): Simplify quote_these_too
2765 2000-07-03 Jim Meyering <meyering@lucent.com>
2767 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
2768 Reported by Bruno Haible.
2770 2000-07-04 Jim Meyering <meyering@lucent.com>
2772 * quotearg.c: Make inclusion of <wchar.h> independent of whether
2773 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
2776 2000-07-03 Paul Eggert <eggert@twinsun.com>
2777 and Bruno Haible <haible@clisp.cons.org>
2779 * quotearg.c (mbrtowc):
2780 Assign to *pwc, and return 1 only if result is nonzero.
2781 (iswprint): Use ISPRINT when substituting our own mbrtowc.
2783 2000-07-03 Jim Meyering <meyering@lucent.com>
2785 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
2786 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
2789 2000-07-02 Jim Meyering <meyering@lucent.com>
2791 * quotearg.c (mbstate_t): Don't define here.
2793 2000-07-02 Jim Meyering <meyering@lucent.com>
2795 * nanosleep.c (SIGCONT): Define if not already defined.
2797 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2799 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
2800 per change in ../m4/ls-mntd-fs.m4.
2801 (read_filesystem_list): Ignore symbolic links.
2803 2000-06-29 Jim Meyering <meyering@lucent.com>
2805 * same.c: Include <string.h> or <strings.h>, as appropriate,
2806 for declaration of strcmp.
2808 * long-options.c: Include <stdlib.h>, for declaration of exit.
2810 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
2811 Avoid warning by casting result to `char *' to remove `const'.
2813 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2815 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
2817 2000-06-26 Paul Eggert <eggert@twinsun.com>
2819 savedir now sets errno on failure and invokes xmalloc to get memory.
2820 Fix a couple of other minor bugs while we're at it.
2822 * savedir.c (<unistd.h>): Do not include; there's no need.
2823 (NAMLEN): Remove macro.
2824 (malloc, realloc): Remove decls.
2826 ("xalloc.h"): Include.
2827 (NAME_SIZE_DEFAULT): New macro.
2828 (savedir): Use xmalloc / xrealloc to allocate memory.
2829 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
2830 Skip "" directory entries.
2831 Use strlen to calculate directory entry length, since the old method
2832 is rarely used these days and isn't worth supporting.
2833 Don't use a pointer after freeing it.
2834 Check for integer overflow when calculating allocation size.
2835 Use memcpy to copy entries, instead of stpcpy.
2836 Set errno properly when returning NULL.
2837 Check for readdir error.
2839 2000-06-26 Jim Meyering <meyering@lucent.com>
2841 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
2843 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2845 * getusershell.c (xmalloc, xrealloc): Remove functions.
2847 Don't include <stdlib.h>. Don't declare malloc, realloc.
2849 2000-06-23 Bruno Haible <haible@clisp.cons.org>
2851 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
2853 2000-06-24 Jim Meyering <meyering@lucent.com>
2855 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
2857 2000-06-21 Jim Meyering <meyering@lucent.com>
2859 * getpass.c: New file, from Bruno Haible. Required for BeOS.
2861 2000-06-19 Paul Eggert <eggert@twinsun.com>
2863 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
2864 (mbrtowc, mbstate_t): Define substitutes if
2865 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
2866 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
2867 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
2869 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2871 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
2872 than 1024, return a memory chunk of least possible size, instead
2873 of size PATH_MAX + 2. In the loop, increment the size proportionally.
2874 Use free/xmalloc instead of xrealloc to avoid copying for very long
2877 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2879 * canon-host.c (canon_host): Use malloc and memcpy to copy an
2880 address, not strdup. Include <stdlib.h> and don't declare free().
2882 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2884 * path-concat.c (path_concat): Don't access dir[-1] if dir is
2887 2000-06-21 Jim Meyering <meyering@lucent.com>
2889 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
2890 (noinst_HEADERS): Add getstr.h.
2892 * getline.c (getstr): Move into a separate file.
2893 * getstr.c (getstr): New file, extracted from getline.c, with
2894 the following changes: new parameter, delim2; both delim[12]
2895 parameters have type `int', not `char'. The latter would lose
2896 with 8-bit delimiters.
2897 * getstr.h: New file.
2899 2000-06-19 Jim Meyering <meyering@lucent.com>
2901 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
2903 2000-06-18 Jim Meyering <meyering@lucent.com>
2905 * mkdir.c: Remove file, due mainly to copyright incompatibility.
2906 Besides, these days every porting target provides a mkdir function.
2908 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
2909 (this snippet comes from src/system.h).
2911 2000-06-15 Paul Eggert <eggert@twinsun.com>
2913 * human.c (adjust_value): New function.
2914 (human_readable_inexact): Apply rounding style even when
2915 printing approximate values.
2917 2000-06-14 Paul Eggert <eggert@twinsun.com>
2919 * human.c (human_readable_inexact): Allow an input block
2920 size that is not a multiple of the output block size, and vice versa.
2921 Reported by Piergiorgio Sartor.
2923 2000-06-14 Paul Eggert <eggert@twinsun.com>
2925 * getdate.y (get_date): Apply relative times after time
2926 zone indicator, not before. Reported by Todd A. Jacobs.
2928 2000-06-13 Jim Meyering <meyering@lucent.com>
2930 * Makefile.am (all-local): Depend on lstat.c and stat.c.
2932 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
2934 2000-06-12 Paul Eggert <eggert@twinsun.com>
2936 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
2938 2000-06-04 Paul Eggert <eggert@twinsun.com>
2940 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
2942 2000-06-04 Jim Meyering <meyering@lucent.com>
2944 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
2945 SunOS4.1.4 for which gid_t is an unsigned type.
2947 2000-06-03 Jim Meyering <meyering@lucent.com>
2949 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
2951 2000-05-26 Bruno Haible <haible@clisp.cons.org>
2953 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
2954 newer, don't install charset.alias.
2955 * config.charset: Change the Linux/glibc rules so they become empty
2956 on glibc-2.1 or newer.
2958 2000-06-02 Jim Meyering <meyering@lucent.com>
2960 * mountlist.c: Back out last change. Instead, do this...
2961 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
2962 member using the same `ignore'-testing code.
2963 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
2967 2000-05-29 Jim Meyering <meyering@lucent.com>
2969 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
2970 with the `ignore' attribute. Based on a patch from Mark D. Roth.
2972 2000-05-22 Jim Meyering <meyering@lucent.com>
2974 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
2976 2000-05-18 Jim Meyering <meyering@lucent.com>
2978 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
2979 back, too, since it may have been modified by allocate_entry.
2980 (hash_delete): Rewrite to use neither the assignment operator
2981 nor the comma operator in an if-expression.
2983 2000-05-15 Paul Eggert <eggert@twinsun.com>
2986 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
2987 Remove; no longer needed.
2988 "quotearg.h": Add include.
2989 (file_name): Do not bother to explicitly initialize to NULL; it's less
2990 efficient on some hosts.
2991 (close_stdout_status): Remove test as to whether stdout was already
2992 closed; it breaks for the case "echo x | sort >&-".
2993 Quote file name colons.
2994 Do not assume that _("write error") lacks format strings.
2996 2000-05-15 Jim Meyering <meyering@lucent.com>
2998 * version-etc.c (version_etc_copyright): Update the copyright string
2999 used in all --version output.
3001 2000-05-14 Jim Meyering <meyering@lucent.com>
3003 * closeout.c (close_stdout_set_file_name): New function.
3004 (close_stdout_status): Use new file-scoped global.
3005 Return right away if fstat says the stdout file descriptor is invalid.
3006 * closeout.h (close_stdout_set_file_name): Declare.
3008 2000-05-10 Jim Meyering <meyering@lucent.com>
3010 * closeout.c [default_exit_status]: New file-scoped variable.
3011 (close_stdout_set_status): New function.
3012 * closeout.h (close_stdout_set_status): Declare.
3014 2000-05-08 Jim Meyering <meyering@lucent.com>
3016 * long-options.c: Don't include closeout.h.
3017 (parse_long_options): Don't call close_stdout for --version.
3019 2000-05-06 Jim Meyering <meyering@lucent.com>
3021 * strnlen.c: Undefine __strnlen and strnlen.
3022 [!weak_alias]: Define __strnlen to strnlen.
3024 * atexit.c: New file, from libiberty.
3026 2000-05-06 Jim Meyering <meyering@lucent.com>
3028 * closeout.c (close_stdout_status): Also check for errors on the
3031 2000-05-05 Bruno Haible <haible@clisp.cons.org>
3033 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
3034 instead of xmalloc, xrealloc, path_concat.
3035 (locale_charset): Treat empty environment variables as absent.
3036 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
3038 2000-05-04 Jim Meyering <meyering@lucent.com>
3040 * getopt.c: Update from glibc.
3041 * obstack.c: Likewise.
3042 * obstack.h: Likewise.
3043 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
3045 * regex.h: Likewise.
3046 * strndup.c: Likewise.
3047 * strnlen.c: New file, from glibc.
3049 2000-05-01 Jim Meyering <meyering@lucent.com>
3051 * full-write.c (full_write): Remove `FIXME' part of comment.
3053 2000-04-29 Jim Meyering <meyering@lucent.com>
3055 * path-concat.c: Declare strdup only if it's not defined.
3056 * canon-host.c: Likewise.
3058 2000-04-28 Jim Meyering <meyering@lucent.com>
3060 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
3061 redefinition warning on some systems (HPUX). Otherwise, regex.h is
3062 included first, then limits.h is included by locale.h by libintl.h.
3063 From John David Anglin.
3065 2000-04-25 Jim Meyering <meyering@lucent.com>
3067 * makepath.c (S_IRWXUGO): Define.
3068 (make_path): Always perform explicit chmod if MODE specifies any
3069 of the `special' permission bits. Prompted by a bug report against
3070 install from Mate Wierdl and Joost van Baal.
3072 2000-04-18 Jim Meyering <meyering@lucent.com>
3076 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
3077 getpagesize. For BeOS. Based on a patch from Bruno Haible.
3079 2000-04-17 Jim Meyering <meyering@lucent.com>
3081 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
3082 the definition of it to rpl_strftime also defined-away the system's
3085 2000-04-15 Jim Meyering <meyering@lucent.com>
3087 Use `C' to denote so-called `contiguous' files, the same way
3089 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
3090 (ftypelet): Use S_ISCTG.
3091 From Michael Deutschmann.
3093 2000-04-14 Jim Meyering <meyering@lucent.com>
3095 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
3097 2000-04-08 Jim Meyering <meyering@lucent.com>
3099 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
3100 names don't conflict. Reported by Eli Zaretskii.
3102 2000-03-28 Bruno Haible <haible@clisp.cons.org>
3104 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
3105 bug. Deal with the different error behavior of Irix iconv.
3107 2000-04-07 Jim Meyering <meyering@lucent.com>
3109 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
3110 to work around system header problems on AIX 3.2.5. From Bruno Haible.
3112 2000-04-05 Jim Meyering <meyering@lucent.com>
3114 Portability tweaks required for ultrix4.3.
3115 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
3116 * readutmp.c: Include sys/types.h before sys/stat.h.
3117 * canon-host.c: Declare strdup.
3118 * path-concat.c: Likewise.
3119 From John David Anglin.
3121 2000-04-04 Jim Meyering <meyering@lucent.com>
3123 Be more DOS 8.3-friendly.
3124 * ref-add.sin: Renamed from ref-add.sed.in.
3125 * ref-del.sin: Renamed from ref-del.sed.in.
3126 * Makefile.am: Reflect renaming.
3127 Reported by Eli Zaretskii.
3129 Use a temporary file name that won't clash with `charset.alias'
3130 in the DOS 8.3 name space.
3131 * Makefile.am (charset_tmp): Define.
3132 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
3133 (uninstall-local): Likewise.
3134 Reported by Eli Zaretskii.
3136 2000-03-29 Paul Eggert <eggert@twinsun.com>
3138 * time/strftime.c (my_strftime): Make sure we call the system
3139 strftime, not ourselves, when invoking the underlying strftime.
3141 2000-03-24 Jim Meyering <meyering@lucent.com>
3143 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
3144 (charset_alias): Define.
3145 (install-exec-local): Factor out common code.
3146 (uninstall-local): Split lines longer than 80.
3147 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
3149 (.sed.in.sed): New rule. Don't redirect directly to $@.
3150 (CLEANFILES): Add ref-add.sed and ref-del.sed.
3152 2000-03-19 Bruno Haible <haible@clisp.cons.org>
3154 * config.charset: Output a line containing "Packages using this file".
3155 * ref-add.sed.in, ref-del.sed.in: New files.
3156 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
3157 ref-del.sed): New rules.
3159 2000-03-17 Jim Meyering <meyering@lucent.com>
3161 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
3162 Otherwise, include <strings.h>
3164 2000-03-17 Bruno Haible <haible@clisp.cons.org>
3166 * unicodeio.c (utf8_wctomb): New function.
3167 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
3168 format instead of in UCS-4 with platform dependent endianness.
3170 2000-03-07 Paul Eggert <eggert@twinsun.com>
3172 * savedir.c (savedir): Work even if directory size is
3173 negative; this can happen with some screwy NFS configurations.
3175 2000-03-06 Jim Meyering <meyering@lucent.com>
3177 * localcharset.c (get_charset_aliases): Don't try to free file_name
3178 if it's NULL (because we ran out of memory). From Bruno Haible.
3180 2000-03-05 Jim Meyering <meyering@lucent.com>
3182 * localcharset.c ("path-concat.h"): Include.
3183 (get_charset_aliases): Use path_concat instead of ANSI string
3186 * unicodeio.h (PARAMS): Define.
3187 Use it to guard prototype.
3189 2000-03-04 Jim Meyering <meyering@lucent.com>
3191 * Makefile.am (install-exec-local): Create $(libdir) before installing
3193 (uninstall-local): Uncomment this rule so `make distcheck' works
3196 * unicodeio.c (<errno.h>): Include it.
3197 (errno): Declare if not defined.
3199 * localcharset.c: Add Bruno's comment justifying use of volatile.
3201 * config.charset: New version, incorporating remarks from a linux
3202 i18n mailing list. From Bruno Haible.
3204 2000-03-02 Jim Meyering <meyering@lucent.com>
3206 * Makefile.am (EXTRA_DIST): Add config.charset.
3208 2000-03-01 Jim Meyering <meyering@lucent.com>
3210 * localcharset.c: Guard some #includes with `#if HAVE_...'.
3211 * unicodeio.c: Likewise.
3213 2000-02-02 Bruno Haible <haible@clisp.cons.org>
3215 * config.charset: New file.
3216 * localcharset.c: New file.
3217 * unicodeio.h, unicodeio.c: New files.
3218 * Makefile.am (DEFS): Add -DLIBDIR=...
3219 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
3220 (noinst_HEADERS): Add unicodeio.h.
3221 (all-local, install-exec-local, charset.alias): New targets.
3223 2000-02-28 Paul Eggert <eggert@twinsun.com>
3225 * quotearg.c (ALERT_CHAR): New macro.
3226 (quotearg_buffer_restyled): Use it.
3228 2000-02-27 Jim Meyering <meyering@lucent.com>
3230 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
3231 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
3233 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
3234 not `#if STDC_HEADERS'.
3235 Declare malloc if needed.
3237 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
3238 now that autoconf always defines the HAVE_DECL_ symbols.
3239 * human.c: Likewise.
3241 * strtoumax.c: Likewise.
3243 * backupfile.c: Arrange for cpp to fail if the configure-time
3244 declaration check was not run.
3246 * human.c: Likewise.
3248 * strtoumax.c: Likewise.
3250 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
3251 then first look up the entire `.'-containing string as a login name.
3253 2000-02-18 Paul Eggert <eggert@twinsun.com>
3255 * getdate.y: Handle two-digit years with leading zeros correctly.
3256 (textint): New typedef.
3257 (parser_control): Member year changed from int to textint.
3259 (YYSTYPE): Removed; replaced by %union with int and textint members.
3260 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
3261 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
3262 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
3263 (tSNUMBER, tUNUMBER): Now of type <textintval>.
3264 (date, number, to_year): Use width of number in digits, not its value,
3265 to determine whether it's a 2-digit year, or a 2-digit time.
3266 (yylex): Store number of digits of numeric tokens.
3267 Reported by John Kendall.
3269 (parser_control): Changed from struct parser_control to typedef (for
3270 consistency). All uses changed.
3272 (tID): Removed; not used.
3273 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
3275 2000-02-14 Paul Eggert <eggert@twinsun.com>
3277 * getpagesize.h (getpagesize): Port to VMS for Alpha;
3278 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
3280 2000-02-12 Jim Meyering <meyering@lucent.com>
3282 * userspec.c (ISDIGIT): Define it.
3283 (isdigit): Remove definition.
3284 (is_number): Use ISDIGIT, not isdigit.
3285 <libintl.h>: Include.
3287 (parse_user_spec): Mark translatable strings.
3289 2000-02-10 Jim Meyering <meyering@lucent.com>
3291 With these changes, nanosleep.[ch] are finally enough like the other
3292 lib/* replacement files to compile on a few more losing systems.
3294 * nanosleep.h: Don't include config.h.
3295 Remove prototype from declaration of nanosleep.
3296 (PARAMS): Remove now-unneeded definition.
3297 * nanosleep.c: #undef nanosleep.
3298 (rpl_nanosleep): Rename from nanosleep.
3300 2000-02-03 Jim Meyering <meyering@lucent.com>
3302 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
3303 rather than with `#if HAVE_UTMPNAME'.
3305 2000-02-01 Jim Meyering <meyering@lucent.com>
3307 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
3309 2000-01-31 Jim Meyering <meyering@lucent.com>
3311 * nanosleep.h (nanosleep): Guard declaration with
3312 `#if ! HAVE_DECL_NANOSLEEP'.
3313 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
3314 the declaration in that vendor's sys/timers.h.
3315 Reported by Christian Krackowizer.
3317 * quotearg.c (ISASCII): Add #undef and move definition to follow
3318 inclusion of wctype.h to work around solaris2.6 namespace pollution.
3319 (ISPRINT): Likewise.
3320 Reported by Tom Tromey.
3322 2000-01-30 Jim Meyering <meyering@lucent.com>
3324 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
3325 uses of ->ut_name. The latter doesn't work with new Linux header files
3326 where only utmpx.ut_user is declared.
3328 * readutmp.h (UT_USER): Define.
3330 2000-01-23 Jim Meyering <meyering@lucent.com>
3332 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
3335 2000-01-22 Jim Meyering <meyering@lucent.com>
3337 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
3338 [! HAVE_DECL_STRTOULL]: Declare strtoull.
3339 Required for some AIX systems. Reported by Christian Krackowizer.
3340 [TESTING] (main): New function.
3342 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
3343 * dirname.c (dir_name): Support for DOS-style file names with drive
3346 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
3348 * strverscmp.c (ISDIGIT): Define.
3349 (strverscmp): Use ISDIGIT, not isdigit.
3351 2000-01-17 Paul Eggert <eggert@twinsun.com>
3353 * nanosleep.c (nanosleep):
3354 Don't use SA_INTERRUPT to decide whether to call sigaction, as
3355 POSIX.1 doesn't require SA_INTERRUPT and some systems
3356 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
3357 it's been part of POSIX.1 since day 1 (in 1988).
3359 2000-01-17 Jim Meyering <meyering@lucent.com>
3361 * interlock: Remove unused file. Reported by François Pinard.
3363 2000-01-16 Paul Eggert <eggert@twinsun.com>
3365 * quotearg.c (quotearg_buffer_restyled): Do not quote
3366 alert, backslash, formfeed, and vertical tab unnecessarily in
3367 shell quoting style.
3370 version-control: never
projects / gnulib.git / blob