1 2003-07-24 Derek Robert Price <derek@ximbiot.com>
2 Bruno Haible <bruno@clisp.org>
4 * getline.h (getline, getdelim): Change return type to ssize_t.
5 * getline.c (getline, getdelim): Likewise.
6 Remove _GNU_SOURCE define; now it's defined in config.h through
9 2003-07-22 Paul Eggert <eggert@twinsun.com>
11 * xalloc.h (XCALLOC, XREALLOC, CCLONE): Fix under- and
12 over-parenthesization in macros.
16 * xalloc.h (XMALLOC, XCALLOC, XREALLOC): Remove casts not
19 Use `exit_failure' for xalloc and xmemcoll instead of their own
20 private exit-failure variables.
21 * xalloc.h (xalloc_exit_failure): Remove.
22 * xmalloc.c: Likewise. Include exitfail.h.
23 (xalloc_die): Use exit_failure instead of xalloc_exit_failure.
24 * xmemcoll.h (xmemcoll_exit_failure): Remove.
25 * xmemcoll.c: Likewise. Include exitfail.h.
26 (xmemcoll): Use exit_failure instead of xalloc_exit_failure.
28 2003-07-18 Paul Eggert <eggert@twinsun.com>
30 * closeout.h (close_stdout_set_status, close_stdout_status): Remove.
31 * closeout.c: Likewise. Include "closeout.h" right after config.h,
32 to test that it can stand by itself. Include "exitfail.h".
33 Clients should set exit_failure instead.
34 (EXIT_FAILURE): Remove; no longer needed. Do not include <stdlib.h>.
36 2003-07-18 Andreas Schwab <schwab@suse.de>
38 * memcoll.c (memcoll) [!HAVE_STRCOLL]: Clear errno.
40 2003-07-18 Bruno Haible <bruno@clisp.org>
42 * getndelim2.h: New file.
43 * getndelim2.c: Make into a module of its own. Include config.h,
45 (getndelim2): Make non-static. Change return type to ssize_t.
46 * getline.h: Change argument names.
47 * getline.c: Include getndelim2.h instead of getndelim2.c.
48 * getnline.c: Include getndelim2.h.
50 2003-07-17 Bruno Haible <bruno@clisp.org>
52 * Makefile.am: Remove file.
53 * Makefile.in: Remove file.
55 2003-07-17 Bruno Haible <bruno@clisp.org>
57 * getnline.h: New file.
58 * getnline.c: New file.
59 * getndelim2.c: New file, extracted from getline.c.
60 (getndelim2): Renamed from getdelim2, with added nmax argument.
61 * getline.c: Include getndelim2.c.
62 (getdelim2): Moved out to getndelim2.c.
63 (getline, getdelim): Update.
65 2003-07-15 <karl@gnu.org>
67 * vasnprintf.c: update from gettext.
69 2003-07-15 Jim Meyering <jim@meyering.net>
71 * makepath.c (make_path): Enclose diagnostic in _(...).
73 2003-07-14 Paul Eggert <eggert@twinsun.com>
75 * asnprintf.c, asprintf.c, config.charset, gettext.h,
76 localcharset.c, localcharset.h, mkdtemp.c, printf-args.c,
77 printf-args.h, printf-parse.c, printf-parse.h, ref-add.sin,
78 ref-del.sin, setenv.c, unsetenv.c, vasnprintf.c, vasnprintf.h,
79 vasprintf.c, vasprintf.h: Regenerate. These files are now being
80 updated automatically by ../config/srclist-update. This changes
81 their license from LPGL to GPL.
83 2003-07-14 Jim Meyering <jim@meyering.net>
85 Don't emit diagnostics. Let callers do that.
86 * save-cwd.c: Don't include "error.h".
87 (save_cwd): Don't call error. Ensure that errno is valid
88 when returning nonzero.
90 * save-cwd.h (restore_cwd): Update prototype.
91 * save-cwd.c (restore_cwd): Remove two parameters.
92 Simplify. Don't call error upon failure. Let callers do that.
93 (save_cwd): Mention that Irix 5.3 has the same problem as SunOS 4
94 when auditing is enabled. But don't bother updating the #if.
96 2003-07-14 Simon Josefsson <jas@extundo.com>
98 * mempcpy.h: New file.
99 * mempcpy.c: New file.
101 2003-07-14 Paul Eggert <eggert@twinsun.com>
103 * ceill.c, expl.c, floorl.c, frexpl.c, ldexpl.c, mathl.h,
104 sincosl.c, sqrtl.c, trigl.c, trigl.h, poll.c, poll_.h, mkstemp.c,
105 unicodeio.c, unicodeio.h, unlocked-io.h:
106 Switch from LGPL to GPL.
108 2003-07-11 Alexandre Duret-Lutz <adl@gnu.org>
110 * obstack.h (__INT_TO_PTR): Revert change of 2003-03-13;
111 it breaks C++ compilation.
112 [!__GNUC__ || !__STDC__] (obstack_finish): Cast result to void*.
114 2003-07-10 Jim Meyering <jim@meyering.net>
116 * vasnprintf.c: Remove trailing blanks.
117 Make cpp indentation consistent.
119 2003-07-09 Paul Eggert <eggert@twinsun.com>
121 * alloca_.h, euidaccess.c, getpass.c, memrchr.c, obstack.h,
122 posixver.c, strftime.c, strnlen.c, strverscmp.c:
123 Switch from LGPL to GPL.
125 2003-07-07 Paul Eggert <eggert@twinsun.com>
127 * mktime.c: Fix some boundary cases and remove need for floating point.
129 Issue a compile-time diagnostic if time_t is floating point, or if
130 two's complement arithmetic is not in effect, or if arithmetic
131 right shift does not propagate the sign. These assumptions were
132 all in the original code but they weren't checked.
134 (TIME_T_MIDPOINT, verify): New macros.
135 (__isleap): Remove; it has integer overflow problems.
136 (leapyear): New function, without those problems.
137 (ydhms_tm_diff): Remove; splitting into two parts.
138 (ydhms_diff): New function, containing the arithmetic part of
139 the old ydhms_tm_diff function. Issue a compile-time
140 diagnostic if we are not using C99 integer division.
141 Avoid casts when possible.
142 (guess_time_tm): New function, containing the checking part of
143 the old ydhms_tm_diff function. Return the new value, rather than
144 the difference between it and the old. Accept a new argument T
145 so that *T specifies the old value. Check for overflow in the result.
147 (__mktime_internal): Use a time_t offset, not a long int offset.
148 This undoes the 2003-06-04 change, which is no longer needed now
149 that we have better overflow checking.
150 (localtime_offset): Likewise.
152 (__mktime_internal): Avoid harmful overflow on hosts where time_t
153 and long are 64-bit but int is only 32-bit.
154 (ydhms_diff): Use long int to store year1 and yday1.
155 Issue a compile-time diagnostic if long int is not wide enough.
157 (__mktime_internal): Use long int to store adjusted year and yday.
158 Use plain C rather than preprocessor commands, if that doesn't
160 Check for overflow (and try to repair) after each probe
161 rather than checking only at the very end. This avoids some bugs
162 (e.g., southern hemisphere, behind GMT, and GMT offset at minimum time
163 does not equal GMT offset at maximum time).
164 Use integer to check for overflow rather than floating point; this
165 is more portable to non-IEEE hosts, and is a tad faster.
166 When we detect that we are oscillating between two values,
167 don't check whether tm_isdst has the requested value, since
168 we already know the answer. When tm_isdst has the wrong value,
169 use a different heuristic to find the right one, based on the
170 extreme values actually observed in practice in tz2003a,
171 rather than the (overly optimistic) "previous 3 calendar quarters".
173 (not_equal_tm, print_tm, check_result): Use "const T" rather than
174 "T const" to accommodate glibc style.
175 (check_result): Use less-confusing report format. "long" -> "long int.
177 Don't loop if the iteration overflows time_t.
178 Allow a negative step in the iteration.
180 2003-07-01 Paul Eggert <eggert@twinsun.com>
182 * xreadlink.c: Include <sys/types.h> unconditionally, instead of
183 having it depend on HAVE_SYS_TYPES_H.
185 2003-06-25 Bruno Haible <bruno@clisp.org>
187 * readlink.c: New file.
189 2003-06-20 Bruno Haible <bruno@clisp.org>
191 Assume C89, so PARAMS isn't needed.
192 * unicodeio.h (PARAMS): Remove.
193 * unicodeio.c: Don't use PARAMS.
195 2003-06-18 Jim Meyering <jim@meyering.net>
197 Merge changes from coreutils.
198 * readutmp.c: Include <string.h> and <stdlib.h> unconditionally.
199 Remove explicit declarations of xmalloc and realloc.
201 (read_utmp): Remove anachronistic cast of xmalloc.
203 2003-06-17 Paul Eggert <eggert@twinsun.com>
205 Assume C89, so PARAMS isn't needed.
206 * backupfile.h (PARAMS): Remove. All uses removed.
207 * closeout.h, dirname.h, filemode.h, fsusage.h, getdate.h, getline.h,
208 group-member.h, hard-locale.h, hash.h, linebuffer.h, long-options.h,
209 makepath.h, memcasecmp.h, memcoll.h, modechange.h, mountlist.h,
210 path-concat.h, physmem.h, posixtm.h, quote.h, readutmp.h, same.h,
211 save-cwd.h, savedir.h, stdio-safer.h, strtoimax.c, strverscmp.h,
212 unistd-safer.h, version-etc.h, xalloc.h, xreadlink.h, xstrtod.h,
214 * filemode.h, hard-locale.h, memcoll.h, modechange.h, physmem.h,
215 same.h, strverscmp.h: Do not include config.h; no longer needed.
216 Anyway, config.h should always be included before any other file.
218 2003-06-11 Simon Josefsson <jas@extundo.com>
220 * sysexit_.h: New file.
222 2003-05-20 Derek Price <derek@ximbiot.com>
224 * stat.c [LSTAT]: Compile/use slash_aware_lstat only if it is necessary.
226 2003-06-10 Simon Josefsson <jas@extundo.com>
228 * strchrnul.h: New file.
229 * strchrnul.c: New file.
231 2003-06-10 Simon Josefsson <jas@extundo.com>
233 * argp.h: New file, from glibc.
234 * argp-ba.c: New file, from glibc.
235 * argp-eexst.c: New file, from glibc.
236 * argp-fmtstream.c: New file, from glibc.
237 * argp-fmtstream.h: New file, from glibc.
238 * argp-fs-xinl.c: New file, from glibc.
239 * argp-help.c: New file, from glibc.
240 * argp-namefrob.h: New file, from glibc.
241 * argp-parse.c: New file, from glibc.
242 * argp-pv.c: New file, from glibc.
243 * argp-pvh.c: New file, from glibc.
244 * argp-xinl.c: New file, from glibc.
246 2003-06-07 Jim Meyering <jim@meyering.net>
248 * readtokens.h: Put `Free Software Foundation, Inc.'
249 in place of my name in the copyright comment.
250 Remove definition and uses of __P.
253 * stat.c: Don't declare xmalloc explicitly.
254 Instead, include "xalloc.h".
255 * readtokens.c (readtokens): Remove anachronistic casts of xmalloc,
256 xrealloc, and xcalloc return values.
257 * xgetcwd.c (xgetcwd): Include "xgetcwd.h".
259 * xgetcwd.h: Remove definition/uses of PARAMS.
261 2003-06-06 Jim Meyering <jim@meyering.net>
263 * stdbool_.h: Renamed from stdbool.h.in.
265 2003-06-06 Jim Meyering <jim@meyering.net>
267 Merge from coreutils.
268 * same.c: (same_name): Declare *_basename locals to be `const'.
269 Consolidate declarations and initializations of *_base* locals.
271 Merge from coreutils.
272 This avoids a core dump on systems without GNU putenv,
273 when running `env -u SOME_ALREADY_UNSET_VARIABLE'.
274 * putenv.c (__set_errno, LOCK, UNLOCK): Define.
275 (unsetenv): New static function, from GNU libc.
276 (rpl_putenv): Use it.
278 * modechange.c: Remove trailing blanks.
280 Merge from coreutils.
281 * fsusage.c: Remove declaration of statfs.
282 It conflicted with one from OSF/1 5.1 in <sys/mount.h>.
284 * posixtm.c: Include <stdbool.h> unconditionally.
286 2003-06-05 Paul Eggert <eggert@twinsun.com>
288 * mktime.c (__mktime_internal): When resolving a tm_isdst
289 mismatch, look in future quarters as well as past. This fixes a
290 bug when processing fall-backwards gaps immediately after a long
291 period of daylight-saving time.
293 * mktime.c: Assume freestanding C89 or better.
294 (HAVE_LIMITS_H): Remove. Assume it's 1.
295 (__P): Remove; not used.
296 (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
297 (mktime, not_equal_tm, print_tm, check_result,
298 main): Use prototypes. Use const * where appropriate.
299 (main): Fix typo in testing code that uncovered by above changes.
300 (Local Variables): Remove -DHAVE_LIMITS_H from compile-command.
302 2003-06-04 Paul Eggert <eggert@twinsun.com>
304 * mktime.c: Fix Debian bug 177940
305 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=177940>.
306 (localtime_offset): Now long int, not time_t, because we want it
307 to be guaranteed to be signed. All uses changed.
308 (__mktime_internal): If overflow would occur when adding offset,
311 Merge 'human' changes from coreutils. Rewrite to support
312 locale-specific notations like thousands separators.
313 * human.c: Simplify authorship notice.
314 Include human.h immediately after config.h.
315 <sys/types.h>, <stdio.h>: Do not include; no longer needed.
316 <limits.h>: Do not include, since human.h does.
317 (SIZE_MAX, UINTMAX_MAX): New macros.
318 <strings.h>: Include if HAVE_STRINGS_H, not if !HAVE_STRING_H.
319 <locale.h>: Include if HAVE_LOCALE_H and HAVE_LOCALECONV.
320 (HUMAN_READABLE_SUFFIX_LENGTH_MAX): New macro.
321 (power_letter): Renamed from suffixes.
322 (generate_suffix_backwards): Remove.
323 (adjust_value): Now takes int style (because of human.h changes)
324 and long double value (for greater precision on some platforms).
325 (group_number): New function.
326 (human_readable): Use it. Use integer options, not enum.
327 Put the options before the sizes in the arg list.
328 Support all the new options.
329 The old human_readable function has been removed;
330 use inttostr.h instead.
331 (human_readable, default_block_size, humblock):
332 Use uintmax_t, not int, for block sizes.
333 (human_readable_inexact, block_size_types): Remove.
334 (block_size_opts): New constant.
335 (human_options): Renamed from human_block_size, with new signature
336 that allows block sizes up to UINTMAX_MAX. All callers changed.
337 * human.h: Add copyright and authorship notice.
338 Include <limits.h> and <stdbool.h> unconditionally.
339 (PARAMS): Remove. All uses removed.
340 (LONGEST_HUMAN_READABLE): Add support for thousands separator.
341 (enum human_inexact_style): Remove tag; now a nameless enum.
342 (human_floor, human_ceiling, human_round_to_even): Now have
343 values 2, 0, 1 rather than -1, 1, 0.
344 (human_group_digits, human_suppress_point_zero, human_autoscale,
345 human_base_1024, human_SI, human_B): New constants.
346 (human_readable_inexact, human_block_size): Remove.
347 (human_readable): Size args are now uintmax_t, not int.
348 (human_options): New decl.
350 * exclude.c: (new_exclude, add_exclude): Remove casts that are
351 unnecessary now that we assume C89 or better. This change
352 imported from coreutils.
354 * mktime.c (__mktime_internal): Do not reject negative timestamps
355 arbitrarily. This is the same patch as 2003-05-28, but it got lost
356 in the 2003-05-30 sync from glibc.
358 .h files should stand alone, but we shouldn't include <sys/types.h>
359 if we can get away with just <stddef.h>.
361 * __fpending.h, addext.c, backupfile.c, exclude.c, getline.c,
362 malloc.c, putenv.c, realloc.c, strcasecmp.c: Include <stddef.h>
363 rather than <sys/types.h>, as we merely need size_t.
364 * dirname.h, memcoll.h, xalloc.h, xmemcoll.h: Include <stddef.h>,
366 * hash.h, linebuffer.h, readtokens.h, stdio-safer.h, version-etc.h:
367 Include <stdio.h>, to get FILE.
368 * memcasecmp.c: Don't include <sys/types.h>, as we can assume
369 memcasecmp.h has included <stddef.h> and all we need is size_t.
370 * memcoll.c: Include "memcoll.h", which gets us size_t and checks
371 our interface, instead of including <sys/types.h>
373 2003-06-02 Paul Eggert <eggert@twinsun.com>
376 Fix some minor time-related bugs with POSIX time arguments.
377 Some valid time stamps were being rejected (notably -1, and
378 time stamps before 1900 on 64-bit hosts). And some invalid
379 time stamps were being accepted, e.g. September 31.
381 * posixtm.h (posixtime): Return bool instead of time_t, so
382 that we can return (time_t) -1 successfully.
383 * posixtm.c: Likewise.
384 [HAVE_STDBOOL_H]: Include <stdbool.h>.
385 (bool, false, true) [!HAVE_STDBOOL_H]: New type.
386 (t): Remove static var.
387 (year, posix_time_parse): Now takes struct tm * arg to modify, instead
388 of static var. All uses changed.
389 (year): Do not reject years before 1900; they can occur with
391 (posix_time_parse): Do not check for out-of-range components;
392 that is now the caller's responsibility, since our checks were
394 (posixtime): Use mktime to check for out-of-range components,
395 since it knows them exactly.
396 If mktime returns (time_t) -1, check whether an error actually occurred
397 by invoking localtime on -1.
398 (main) [TEST_POSIXTIME]: Check for input data errors, and report
399 posixtime failures better.
400 Improve the test data (in comments only).
402 2003-05-30 <karl@gnu.org>
404 * mktime.c: update from libc.
406 2003-05-30 Bruno Haible <bruno@clisp.org>
408 * config.charset: Upgrade to gettext-0.12.1 and libiconv-1.9.1.
409 * localcharset.h: Likewise.
410 * localcharset.c: Likewise.
412 2003-05-28 Paul Eggert <eggert@twinsun.com>
414 Assume the headers required for C89 freestanding compilers.
415 * addext.c, backupfile.c, fsusage.c, human.c, pathmax.h,
416 rpmatch.c, userspec.c, xreadlink.c, xstrtol.c: Include <limits.h>
417 without checking for HAVE_LIMITS_H.
418 * backupfile.c, fsusage.c, hash.c, human.c, safe-read.c, userspec.c,
419 xstrtol.c (CHAR_BIT) : Don't define, since <limits.h> is guaranteed
421 * fatal.c: Include <stdarg.h> without checking for __STDC__.
422 * exclude.c: Include <stdbool.h> unconditionally.
423 * tempname.c: Include <stddef.h> unconditionally.
424 * hash.c: Include <limits.h>, since we no longer define CHAR_BIT.
425 * modechange.c, rpmatch.c (NULL): Don't define, since
426 <stddef.h> does that.
427 * quote.c: Dont include <stddef.h> or <sys/types.h>; not needed.
428 * safe-read.c (INT_MAX): Don't define, since <limits.h> does that.
429 * safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer needed.
430 * xstrtol.c: Likewise.
431 * safe-read.c: Remove TYPE_SIGNED; no longer needed.
432 * savedir.c: Include <stddef.h> instead of defining NULL.
434 * addext.c (addext): Use assignment rather than cast, to avoid
435 warnings on some platforms.
437 * mktime.c (__mktime_internal): Do not reject negative timestamps
440 2003-05-10 Bruno Haible <bruno@clisp.org>
442 * linebreak.c (iconv_string_length): Don't return -1 just because the
443 string is longer than 4 KB.
445 2003-05-12 Jim Meyering <jim@meyering.net>
447 * strftime.c (my_strftime): Let the `-' (no-pad) flag affect
448 the space-padded-by-default conversion specifiers, %e, %k, %l.
450 2003-05-03 Bruno Haible <bruno@clisp.org>
452 Upgrade to Unicode-4.0.
453 * linebreak.c (nonspacing_table_data): Change width of U+00AD,
454 U+0350..U+0357, U+035D..U+035F, U+0600..U+0603, U+0610..U+0615,
455 U+0656..U+0658, U+0A01, U+0AE2..U+0AE3, U+0CBC, U+17B4..U+17B5,
456 U+17DD, U+1920..U+1922, U+1927..U+192B, U+1932, U+1939..U+193B
457 from 1 to 0. Change width of U+0CBF, U+0CC6, U+180E from 0 to 1.
458 (uc_width): Change width of U+4DC0..U+4DFF from 2 to 1. Change width
459 of U+2A6D7..U+2F7FF, U+2FA1E..U+2FFFD, U+30000..U+3FFFD from 1 to 2.
460 Change width of U+E0100..U+E01EF from 1 to 0.
462 2003-04-25 Bruno Haible <bruno@clisp.org>
464 * copy-file.c: Include <stddef.h>, for size_t.
466 2003-04-25 Jim Meyering <jim@meyering.net>
468 * copy-file.c (copy_file_preserving): Declare buf_size to be
469 of type size_t, not int.
471 2003-04-11 Jim Meyering <jim@meyering.net>
473 Merge changes from Coreutils.
475 2003-03-22 Jim Meyering <jim@meyering.net>
477 * strftime.c (widen): Cast alloca return value to proper type.
479 2003-01-19 Ulrich Drepper <drepper@redhat.com>
482 * strftime.c (my_strftime): Handle very large width
483 specifications for numeric values correctly. Improve checks for
486 2003-01-19 Jim Meyering <jim@meyering.net>
488 * strftime.c (widen) [COMPILE_WIDE]: Merge nearly-identical definitions.
489 (nl_get_alt_digit) [! defined my_strftime]: Define.
490 (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of
491 _nl_get_alt_digit and _nl_get_walt_digit.
493 * strftime.c (my_strftime): Merge in locale-related changes from libc.
494 These changes have no effect outside of _LIBC.
496 2003-04-10 Bruno Haible <bruno@clisp.org>
498 * findprog.h: New file, from GNU gettext.
499 * findprog.c: New file, from GNU gettext.
501 2003-04-05 Jim Meyering <jim@meyering.net>
503 Merge changes from Coreutils.
505 * exclude.h (PARAMS): Remove definition and uses.
506 * exclude.c: Remove uses of `PARAMS'.
508 * dirname.c [TEST_DIRNAME]: Update build instructions for test.
509 Add test-cases for DOS filenames. Declare program_name.
510 (main): Set up program_name. Patch by Rich Dawe.
512 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
514 Use mntctl's return value to drive the entry-processing loop, since
515 we can't rely on the value of the vmt_length member in the last
516 entry. On some systems doing so could result in exhausting
517 virtual memory. Based in part on a patch from Mike Jetzer.
519 2003-04-04 Bruno Haible <bruno@clisp.org>
521 * linebreak.h: New file, from GNU gettext.
522 * linebreak.c: New file, from GNU gettext with slight modifications.
523 * lbrkprop.h: New file, from GNU gettext.
525 2003-04-03 Bruno Haible <bruno@clisp.org>
527 * utf8-ucs4.h: New file, from GNU gettext.
528 * utf16-ucs4.h: New file, from GNU gettext.
529 * ucs4-utf8.h: New file, from GNU gettext.
530 * ucs4-utf16.h: New file, from GNU gettext.
532 2003-04-02 Bruno Haible <bruno@clisp.org>
534 * binary-io.h: New file, from GNU gettext.
536 2003-04-01 Bruno Haible <bruno@clisp.org>
538 * pathname.h: New file, from GNU gettext.
539 * concatpath.c: New file, from GNU gettext.
541 2003-03-30 Bruno Haible <bruno@clisp.org>
543 * copy-file.c (copy_file_preserving): Don't set owner if the function
544 chown() doesn't exist.
546 2003-03-28 Bruno Haible <bruno@clisp.org>
548 * copy-file.h: New file, from GNU gettext.
549 * copy-file.c: New file, from GNU gettext.
551 2003-03-18 Jim Meyering <jim@meyering.net>
553 * quote.c (quote_n): Fix typo in comment.
555 2003-03-14 Jim Meyering <jim@meyering.net>
557 Merge changes from Coreutils.
558 * obstack.h (obstack_object_size): Declare temporary, __o,
559 to be const, in order to avoid warnings.
560 (obstack_room): Likewise.
561 (obstack_empty_p): Likewise.
563 2003-03-13 Paul Eggert <eggert@twinsun.com>
565 Merge changes from Bison.
566 * obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to
567 (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
568 when compiling Bison 1.875's `bitset bset = obstack_alloc
569 (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe.
570 * hash.c: Include <stdbool.h> unconditionally.
572 2003-03-09 Paul Eggert <eggert@twinsun.com>
574 * argmatch.c (EXIT_FAILURE): Define if the system doesn't.
575 Reported by Bruce Becker; see:
576 http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html
578 2003-03-03 Paul Eggert <eggert@twinsun.com>
579 Bruno Haible <bruno@clisp.org>
581 * mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
582 Reported by John Hughes, see
583 http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
585 2003-02-19 Paolo Bonzino <bonzini@gnu.org>
590 2003-02-18 Paolo Bonzino <bonzini@gnu.org>
599 * floorl.c: New file.
600 * frexpl.c: New file.
601 * ldexpl.c: New file.
603 * sincosl.c: New file.
610 2003-02-17 Bruno Haible <bruno@clisp.org>
612 * mkdtemp.h: New file, from GNU gettext.
613 * mkdtemp.c: New file, from GNU gettext.
615 2003-01-31 Bruno Haible <bruno@clisp.org>
617 * rename.c: #undef rename before defining rpl_rename.
618 * strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
620 2003-01-30 Bruno Haible <bruno@clisp.org>
622 * printf-args.h: New file, from GNU gettext.
623 * printf-args.c: New file, from GNU gettext.
624 * printf-parse.h: New file, from GNU gettext.
625 * printf-parse.c: New file, from GNU gettext.
626 * vasnprintf.h: New file, from GNU gettext.
627 * vasnprintf.c: New file, from GNU gettext.
628 * asnprintf.c: New file, from GNU gettext.
629 * vasprintf.h: New file, from GNU gettext with modifications.
630 * vasprintf.c: New file, from GNU gettext.
631 * asprintf.c: New file, from GNU gettext.
633 2003-01-29 Bruno Haible <bruno@clisp.org>
635 * stpncpy.h: New file, from GNU gettext with modifications.
636 * stpncpy.c: New file, from GNU gettext with modifications.
638 2003-01-28 Bruno Haible <bruno@clisp.org>
640 * c-ctype.h: New file, from GNU gettext, with changes suggested by
642 * c-ctype.c: New file, from GNU gettext, with changes suggested by
645 2003-01-27 Bruno Haible <bruno@clisp.org>
647 * xsetenv.h: New file, from GNU gettext.
648 * xsetenv.c: New file, from GNU gettext.
650 2003-01-23 Bruno Haible <bruno@clisp.org>
652 * minmax.h: New file, from GNU gettext, with comments from Paul Eggert.
654 2003-01-22 Bruno Haible <bruno@clisp.org>
656 * exit.h: New file, from GNU gettext.
658 2003-01-11 Bruno Haible <bruno@clisp.org>
660 * stpcpy.h (stpcpy): Use ANSI C function declarations.
661 * strcase.h (strcasecmp, strncasecmp): Likewise.
663 2003-01-14 Jim Meyering <jim@meyering.net>
665 * same.c (same_name): Tweak a comment.
667 2003-01-11 Bruno Haible <bruno@clisp.org>
669 * same.c (same_name): Reorder tests so as to avoid calling stat()
670 when a string comparison is sufficient.
672 2003-01-11 Bruno Haible <bruno@clisp.org>
674 * readtokens.c (readtoken): Cast character to 'unsigned char', not
677 2003-01-11 Bruno Haible <bruno@clisp.org>
679 * hash-pjw.c: Add comment about low quality of this function.
681 2003-01-12 Paul Eggert <eggert@twinsun.com>
683 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
684 to avoid collisions with libcurses and libreadline.
686 * Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
687 * getstr.h, getstr.c: Remove.
688 * getline.c: Include "getline.h", to check interface.
689 Move body of old getstr.c here: this defines MIN_CHUNK and
690 declares getdelim2, which is renamed from getstr.
691 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
693 * linebuffer.c (readlinebuffer): Renamed from readline.
695 * linebuffer.h: Likewise.
696 (readline): Remove backward-compatibility macro.
698 2003-01-12 Jim Meyering <jim@meyering.net>
700 * makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
702 2003-01-10 Bruno Haible <bruno@clisp.org>
704 * alloca_.h: New file.
705 * getdate.y: Unconditionally include alloca.h.
706 * makepath.c: Likewise.
707 * setenv.c: Likewise.
708 * userspec.c: Likewise.
710 2003-01-09 Bruno Haible <bruno@clisp.org>
712 * stdbool.h.in: New file.
714 2003-01-08 Bruno Haible <bruno@clisp.org>
716 * safe-read.c: Include specification header first, to ensure its
718 * full-write.c: Likewise.
720 2003-01-08 Jim Meyering <jim@meyering.net>
722 * full-write.c: Undefine and define-away `const' after inclusion
723 of errno.h, not before. Suggestion from Bruno Haible.
725 2003-01-07 Jim Meyering <jim@meyering.net>
727 * full-write.c: Rework so that it may serve to define full_read, too.
728 * full-read.c: Simply #define FULL_READ and include full-write.c.
730 2003-01-06 Jim Meyering <jim@meyering.net>
732 * version-etc.c: Update year in translatable copyright string.
734 2002-12-25 Bruno Haible <bruno@clisp.org>
736 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
737 * xstrtol.h: Likewise.
738 * xstrtoimax.c: Likewise.
739 * xstrtoumax.c: Likewise.
742 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
743 on systems that have <inttypes.h> but not <stdint.h>.
745 2002-12-31 Paul Eggert <eggert@twinsun.com>
747 * memcoll.c (memcoll): Fall back on a simple algorithm using
748 memcmp if strcoll doesn't work.
750 2002-12-23 Bruno Haible <bruno@clisp.org>
752 * localcharset.h: New file.
753 * localcharset.c: Include it.
754 * unicodeio.c: Likewise.
756 2002-12-22 Bruno Haible <bruno@clisp.org>
758 * utime.c (utime_null): No need to call ftruncate if the file was
761 2002-12-23 Bruno Haible <bruno@clisp.org>
763 * memcoll.c (STRCOLL): New macro.
766 2002-12-22 Bruno Haible <bruno@clisp.org>
768 * getstr.h (getstr): Define, to avoid clash with libcurses.
769 * linebuffer.h (readline): Define, to avoid clash with libreadline.
771 2002-12-22 Bruno Haible <bruno@clisp.org>
773 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
775 2002-12-23 Bruno Haible <bruno@clisp.org>
777 * getline.h: Include <stddef.h>, for size_t.
779 * unicodeio.h: Include <stddef.h>, for size_t.
780 * unicodeio.c: Don't include <stddef.h>.
782 2002-12-17 Bruno Haible <bruno@clisp.org>
784 * canon-host.c (strdup): Remove unused declaration.
786 * fsusage.c: Include full_read.h.
787 (get_fs_usage): Use full_read instead of safe_read.
789 * utime.c (utime_null): Use SAFE_READ_ERROR.
791 2002-12-11 Bruno Haible <bruno@clisp.org>
793 * setenv.h: Rewritten to cope with systems that have setenv() but not
795 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
798 2002-12-11 Bruno Haible <bruno@clisp.org>
800 * setenv.c (alloca): Fall back to malloc.
802 (setenv): Use freea() to free memory allocated with alloca().
804 2002-11-13 Bruno Haible <bruno@clisp.org>
806 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
807 function declarations.
808 * unsetenv.c (unsetenv): Likewise.
810 2002-03-04 Bruno Haible <bruno@clisp.org>
812 Portability to AIX 4.3.3.
813 * unsetenv.c: New file, extracted from setenv.c.
814 * setenv.c: Move the unsetenv() function to unsetenv.c.
816 2001-12-20 Bruno Haible <bruno@clisp.org>
818 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
819 use malloc instead. For SunOS 4.
821 2001-12-11 Bruno Haible <bruno@clisp.org>
823 * setenv.c: Declare alloca.
824 (compar_fn_t): New typedef.
825 (KNOWN_VALUE, STORE_VALUE): Use it.
827 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
830 2002-12-10 Paul Eggert <eggert@twinsun.com>
832 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
833 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
834 Choose values that are less likely to collide with system fnmatch
836 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
837 defined (e.g., a pure POSIX system).
838 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
839 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
841 2002-12-06 Jim Meyering <jim@meyering.net>
843 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
845 Merge in changes from libc's misc/error.c, in preparation
846 for the merge of gnulib's changes back into libc.
848 * error.c (_): Define only if not already defined.
849 Move definition to follow all #include directives.
850 Include unlocked-io.h only if !_LIBC.
851 [_LIBC]: Include <libio/libioP.h>.
852 [USE_IN_LIBIO]: Include <libio/iolibio.h>
853 (fflush): Tweak definition to use INTUSE.
856 2002-12-05 Paul Eggert <eggert@twinsun.com>
858 * alloca.c [defined emacs]: Include "lisp.h".
859 (xalloc_die) [defined emacs]: New macro.
860 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
861 [! defined emacs]: Include <xalloc.h>.
862 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
863 (pointer): Typedef to POINTER_TYPE *.
864 (malloc): Remove decl; we now always use xmalloc.
865 (alloca): Use old-style definition, since Emacs needs this.
866 Check for arithmetic overflow when computing combined size.
868 2002-12-04 Paul Eggert <eggert@twinsun.com>
870 Do not generate unlocked-io.h automatically, since it's easier to
873 * unlocked-io.h: New file, from GNU diffutils,
874 but with proper copyright notice and attribution.
876 * Makefile.am: Add copyright notice.
877 (libfetish_a_SOURCES): Add unlocked-io.h.
878 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
879 (DISTCLEANFILES, io_functions): Remove macros.
880 (EXTRA_DIST): Remove gen_uio.
881 (unlocked-io.h): Remove rule.
883 2002-12-04 Jim Meyering <jim@meyering.net>
885 Reflect the fact that stat.c and lstat.c are no longer generated.
886 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
887 (DISTCLEANFILES): Likewise.
888 (EXTRA_DIST): Likewise.
889 (all_local): Don't depend on stat.c or lstat.c.
890 (stat.c, lstat.c): Remove rules.
891 (EXTRA_DIST): Remove xstat.in.
893 * xstat.in: Remove file. Contents moved into stat.c.
894 * stat.c: New file. Contents mostly from xstat.in.
895 * stat.c: Rework so that it may serve to define rpl_lstat, too.
896 * lstat.c: New file. Simply #define LSTAT and include stat.c.
898 * safe-read.c: Rework so that it may serve to define safe_write, too.
899 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
901 2002-12-03 Jim Meyering <jim@meyering.net>
903 * safe-read.c, safe-write.c: Change variable names and comments, but
904 not semantics, to minimize the differences between these two files.
905 (safe_read): Change comment to mention SAFE_READ_ERROR.
907 * safe-read.c (IS_EINTR): Define.
908 (safe_read): Use IS_EINTR in place of in-function cpp directives.
910 2002-12-02 Bruno Haible <bruno@clisp.org>
912 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
913 Define, taken from safe-read.c.
914 (INT_MAX): Provide fallback.
915 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
916 * safe-write.h (SAFE_WRITE_ERROR): Define.
918 * safe-read.c (EINTR): Remove definition.
919 (safe_read): Don't use EINTR if it is absent.
921 2002-12-02 Jim Meyering <jim@meyering.net>
923 * safe-read.c (EINTR): Define.
924 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
925 (INT_MAX): Provide fallback.
926 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
928 * safe-read.h (SAFE_READ_ERROR): Define.
930 2002-12-01 Jim Meyering <jim@meyering.net>
932 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
933 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
935 2002-11-27 Paul Eggert <eggert@twinsun.com>
937 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
938 hash_rehash): Replace `if (limit <= value) abort ();' with
939 `if (! (value < limit)) abort ();', for readability.
941 2002-11-26 <karl@gnu.org>
943 * strdup.c: copy from libc again, with jim's ok.
944 * .cppi-disable: re-add strdup.c
946 2002-11-25 <karl@gnu.org>
948 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
949 instead of "strtol.c".
951 2002-11-25 Jim Meyering <jim@meyering.net>
953 * mktime.c: Sync from libc, now that it has the latest fix.
955 2002-11-24 <karl@gnu.org>
957 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
958 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
960 2002-11-24 Jim Meyering <jim@meyering.net>
962 Update from coreutils:
964 * mktime.c: Merge in changes from libc.
966 Avoid a link-time failure on some Linux systems.
967 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
968 (__mon_yday): Declare with the STATIC attribute.
969 (__mktime_internal): Likewise.
970 Based on a report from Greg Schafer.
972 2002-11-23 Jim Meyering <jim@meyering.net>
974 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
975 Use `unsigned', not `int', as type of index.
977 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
979 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
981 2002-11-22 Paul Eggert <eggert@twinsun.com>
983 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
984 hint that one should use `if (! x) abort ();' rather than `assert
985 (x);', and anyway it's one less thing to worry about configuring.
986 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
987 hash_rehash, hash_insert): Use abort rather than assert.
989 2002-11-22 Paul Eggert <eggert@twinsun.com>
991 * quotearg.h: Allow multiple inclusion by surrounding with
992 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
993 so that we can be included first.
994 (PARAMS): Remove; we now assume C89 or later. All uses removed.
995 * quotearg.c: Include quotearg.h immediately after config.h.
996 No need to include stddef.h or sys/types.h any more.
997 Surround local include files with "", not "<>".
998 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
999 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
1000 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
1001 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
1002 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
1003 (ISPRINT): Remove; no longer needed now that we assume C89.
1005 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
1008 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
1009 quotearg_char): Use SIZE_MAX rather than
1010 (size_t) -1 when we are talking about "infinity".
1012 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
1014 2002-11-22 Bruno Haible <bruno@clisp.org>
1016 * safe-read.h: Assume C89. Add comments.
1017 (safe_read): Change return type to size_t.
1018 * safe-read.c (safe_read): Change return type to size_t. Handle byte
1019 counts > SSIZE_MAX correctly.
1020 * safe-write.h: New file.
1021 * safe-write.c: New file.
1022 * full-read.h: New file.
1023 * full-read.c: New file.
1024 * full-write.h: Assume C89. Add comments.
1025 * full-write.c: Include safe-write.h.
1026 (full_write): Rewritten to use safe_write.
1027 Suggested by Jim Meyering and Paul Eggert.
1029 2002-11-21 Bruno Haible <bruno@clisp.org>
1031 Remove case insensitive option matching.
1032 * argmatch.h (argcasematch): Remove declaration.
1033 (ARGCASEMATCH): Remove macro.
1034 (__xargmatch_internal): Remove case_sensitive argument.
1035 (XARGMATCH): Update.
1036 (XARGCASEMATCH): Remove macro.
1037 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
1038 case_sensitive argument.
1039 (argcasematch): Remove function.
1040 (__xargmatch_internal): Remove case_sensitive argument.
1041 (main): Use XARGMATCH instead of XARGCASEMATCH.
1043 * xmalloc.c: Change compile-time error message. Add comment about
1044 required autoconf version.
1046 2002-11-21 Jim Meyering <jim@meyering.net>
1048 * strdup.c (strdup): Tweak comment and initial #if/#include.
1050 Merge in changes from the coreutils.
1052 2002-09-25 Paul Eggert <eggert@twinsun.com>
1053 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
1054 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
1055 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
1056 int. Work more efficiently if X is the same width as uintmax_t.
1057 Do not compare X to -1, to avoid bogus compiler warning.
1058 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
1059 Don't assume that f_frsize and f_bsize are the same type.
1061 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
1064 * makepath.c (make_path): Restore umask *before* creating the final
1066 (make_path): Minor reformatting.
1068 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
1069 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
1071 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
1072 ones. At least on GNU/Linux systems, `auto' means something else.
1075 2002-11-20 Paul Eggert <eggert@twinsun.com>
1077 Merge argmatch cleanups from Bison. Assume C89.
1079 * argmatch.c: Include config.h here, not in argmatch.h.
1080 Include stdlib.h, for EXIT_FAILURE.
1081 Always include <string.h>, since we assume C89.
1082 (EXIT_FAILURE): Remove pre-C89 bug workaround.
1083 * argmatch.h: Do not include <config.h> or <sys/types.h>.
1084 Include <stddef.h> instead, since it's all we need for size_t.
1085 (PARAMS): Remove. All uses removed.
1086 (ARRAY_CARDINALITY): Do not bother to #undef.
1087 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
1088 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1089 Remove unnecessary parentheses.
1090 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1091 Insert necessary parentheses.
1092 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
1093 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
1095 2002-11-19 Bruno Haible <bruno@clisp.org>
1097 * mbswidth.c: Include mbswidth.h right at the beginning.
1098 * mbswidth.h: Include <stddef.h>, for size_t.
1100 * mbswidth.h (PARAMS): Remove macro.
1101 (mbswidth, mbsnwidth): Use ANSI C function declarations.
1102 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
1104 * gcd.h (PARAMS): Remove macro.
1105 (gcd): Use ANSI C function declarations.
1106 * gcd.c (gcd): Likewise.
1108 2002-11-15 Bruno Haible <bruno@clisp.org>
1110 * strcspn.c: Include <stddef.h>.
1111 (strcspn): Use ANSI C function declaration. Change return type to
1113 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
1114 (strpbrk): Use NULL.
1115 * strpbrk.h (PARAMS): Remove macro.
1116 (strpbrk): Use ANSI C function declaration.
1117 * strstr.c: Don't include <sys/types.h>.
1118 * strstr.h (PARAMS): Remove macro.
1119 (strstr): Use ANSI C function declarations.
1121 2002-11-06 Bruno Haible <bruno@clisp.org>
1123 * gcd.h (gcd): Change argument type to 'unsigned long'.
1124 * gcd.c (gcd): Likewise.
1126 2002-11-05 Bruno Haible <bruno@clisp.org>
1128 * gcd.h: New file, from gettext-0.11.5.
1129 * gcd.c: New file, from gettext-0.11.5.
1131 2002-11-05 Bruno Haible <bruno@clisp.org>
1133 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1134 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1135 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1136 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1138 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1139 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1141 * closeout.c: Include gettext.h instead of <libintl.h>.
1142 * human.c: Include gettext.h instead of <libintl.h>.
1143 * quotearg.c: Include gettext.h instead of <libintl.h>.
1144 * rpmatch.c: Include gettext.h instead of <libintl.h>.
1145 * unicodeio.c: Include gettext.h instead of <libintl.h>.
1146 * userspec.c: Include gettext.h instead of <libintl.h>.
1147 * version-etc.c: Include gettext.h instead of <libintl.h>.
1148 * xmalloc.c: Include gettext.h instead of <libintl.h>.
1149 (textdomain): Remove definition.
1150 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
1152 * long-options.c: Remove include of <libintl.h> and definition of _.
1153 * same.c: Remove include of <libintl.h> and definition of _.
1155 2002-11-04 Bruno Haible <bruno@clisp.org>
1157 * stpcpy.h: New file, from GNU gettext-0.11.5.
1158 * strcase.h: New file, from GNU gettext-0.11.5.
1159 * strpbrk.h: New file, from GNU gettext-0.11.5.
1160 * strstr.h: New file, from GNU gettext-0.11.5.
1161 * xgetcwd.h: New file, from GNU gettext-0.11.5.
1163 2002-05-09 Bruno Haible <bruno@clisp.org>
1165 * config.charset: Update for newest glibc. Add canonical names
1166 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
1168 2002-05-09 Bruno Haible <bruno@clisp.org>
1170 * localcharset.c (get_charset_aliases): Add more Windows specific
1173 2002-05-08 Owen Taylor <otaylor@redhat.com>
1175 * config.charset: A few additions for Solaris.
1177 2001-12-05 Bruno Haible <bruno@clisp.org>
1179 * localcharset.c (locale_charset): Don't return an empty string.
1181 2001-10-23 Bruno Haible <haible@clisp.cons.org>
1183 * config.charset: msdos in uk_UA uses CP1125.
1185 2001-08-05 Bruno Haible <haible@clisp.cons.org>
1187 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
1188 * localcharset.c (locale_charset): Declare as extern "C".
1190 2002-02-15 Bruno Haible <bruno@clisp.org>
1192 * config.charset [msdosdjgpp]: For Russian, use CP866.
1194 2002-02-11 Bruno Haible <bruno@clisp.org>
1196 * config.charset: Add support for NetBSD.
1198 2002-09-25 <karl@gnu.org>
1200 * strdup.c: copy from libc/string (via ../config/srclist*).
1201 * getopt*: copy from libc/posix.
1202 * gettext.h: copy from gettext.
1203 * .cppi-disable: add strdup.c, gettext.h.
1205 2002-07-01 Jim Meyering <meyering@lucent.com>
1207 * c-stack.c: Include sys/time.h.
1208 From Volker Borchert.
1210 2002-06-11 Paul Eggert <eggert@twinsun.com>
1212 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
1213 New macro. Use it uniformly instead of
1214 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
1215 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
1216 reported by Vin Shelton.
1218 2002-06-22 Jim Meyering <meyering@lucent.com>
1220 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
1221 redefinition due to Solaris 2.6's definition in /usr/include/sys/euc.h.
1223 2002-06-22 Paul Eggert <eggert@twinsun.com>
1225 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
1226 Do not assume SA_SIGINFO behavior.
1227 Bug reported by Jim Meyering on NetBSD 1.5.2.
1229 2002-06-22 Jim Meyering <meyering@lucent.com>
1231 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
1233 * exitfail.c, exitfail.h: Likewise.
1234 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
1236 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
1238 (EXTRA_DIST): Add fnmatch_loop.c.
1239 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
1241 * fnmatch_loop.c: New file, from diffutils-2.8.2.
1242 * fnmatch.c: Update from diffutils-2.8.2.
1243 * fnmatch_.h: New file. From diffutils-2.8.2.
1244 * fnmatch.h: Remove file.
1246 2002-06-18 Paul Eggert <eggert@twinsun.com>
1248 * file-type.h: Report an error if neither S_ISREG nor
1249 S_IFREG is defined, instead of using a test specific to glibc
1250 2.2. This should be safe, since POSIX requires S_ISREG and
1251 Unix Version 7 had S_IFREG. We don't need to check for
1252 <sys/types.h> since we don't use any symbols that it defines.
1254 2002-06-15 Jim Meyering <meyering@lucent.com>
1256 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
1257 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
1258 have been included before this file.
1260 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
1262 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
1263 so that each temporary file name is unique and valid in the first
1264 8 characters, for operation under DOS.
1266 2002-06-15 Jim Meyering <meyering@lucent.com>
1268 Work even with DJGPP 2.03, which lacks support for symlinks.
1270 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
1272 * lchown.c (S_ISLNK): Likewise.
1274 2002-06-14 Jim Meyering <meyering@lucent.com>
1276 * file-type.h: Use the version from diffutils-2.8.2.
1277 * file-type.c: Likewise.
1279 2002-05-27 Jim Meyering <meyering@lucent.com>
1281 Fix a problem seen only on nonconforming systems whereby ls.c's
1282 use of localtime, and then of gettimeofday would cause trouble:
1283 the localtime call used to initialize rpl_gettimeofday's save
1284 mechanism would clobber ls's current local time information so
1285 that in any long listing the first file would always be listed
1286 with date 1970-01-01. Analysis by Volker Borchert.
1288 * gettimeofday.c (localtime): Undefine.
1289 (rpl_localtime): New function.
1291 2002-05-22 Jim Meyering <meyering@lucent.com>
1293 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
1294 * file-type.h: New file.
1295 * file-type.c (file_type): New file/function. Extracted from diffutils.
1297 2002-04-29 Paul Eggert <eggert@twinsun.com>
1299 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
1301 2002-04-28 Paul Eggert <eggert@twinsun.com>
1303 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
1304 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
1305 of 127, since 64 is the largest conceivable number for ancient
1307 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
1309 2002-04-28 Jim Meyering <meyering@lucent.com>
1311 * sig2str.c (WTERMSIG): Remove definition (unused).
1313 2002-04-28 Paul Eggert <eggert@twinsun.com>
1315 * sig2str.h, sig2str.c: New files.
1316 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
1318 2002-04-24 Jim Meyering <meyering@lucent.com>
1320 * gettext.h: New file, from Gettext.
1321 * Makefile.am (INCLUDES): Remove -I../intl.
1322 (libfetish_a_SOURCES): Add gettext.h.
1324 2002-04-16 Jim Meyering <meyering@lucent.com>
1326 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
1327 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
1328 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
1330 2002-04-12 Jim Meyering <meyering@lucent.com>
1332 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
1334 2002-03-10 Jim Meyering <meyering@lucent.com>
1336 * makepath.c (make_path): Remove a comma from a diagnostic.
1337 Suggestion from Santiago Vila.
1339 2002-03-08 Jim Meyering <meyering@lucent.com>
1341 * rename.c: Mention that this wrapper is needed also on
1342 mips-dec-ultrix4.4 systems.
1344 2002-03-02 Jim Meyering <meyering@lucent.com>
1346 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
1347 not HAVE_CLOCK_SETTIME.
1349 2002-02-27 Paul Eggert <eggert@twinsun.com>
1351 * nanosleep.h: Rename to....
1352 * timespec.h: New name for nanosleep.h. All uses changed.
1354 * gettime.c: New file.
1355 * settime.c: New file.
1358 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
1359 timespec.h. Remove nanosleep.h.
1361 2002-02-25 Paul Eggert <eggert@twinsun.com>
1363 * acl.c, acl.h: New files.
1364 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
1366 2002-02-24 Jim Meyering <meyering@lucent.com>
1368 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
1369 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
1370 cause trouble. Reported by Nelson Beebe.
1372 2002-02-23 Paul Eggert <eggert@twinsun.com>
1374 * path-concat.c (xpath_concat): Reorder code to pacify
1375 compilers that don't know that xalloc_die never returns.
1377 2002-02-20 Jim Meyering <meyering@lucent.com>
1379 * getdate.c: Regenerate using bison-1.33.
1381 2002-02-15 Paul Eggert <eggert@twinsun.com>
1383 * posixver.c, posixver.h: New files.
1384 * Makefile.am (libfetish_a_SOURCES): Add them.
1386 2002-02-02 Paul Eggert <eggert@twinsun.com>
1387 Bruno Haible <bruno@clisp.org>
1389 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
1390 (fwrite_success_callback): New declaration.
1391 * unicodeio.c (unicode_to_mb): New function, extracted from
1392 print_unicode_char. Call failure callback instead of error.
1393 (fwrite_success_callback): New function.
1394 (exit_failure_callback): New function.
1395 (fallback_failure_callback): New function.
1396 (print_unicode_char): Call unicode_to_mb.
1398 2002-01-26 Jim Meyering <meyering@lucent.com>
1400 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
1402 2002-01-22 Jim Meyering <meyering@lucent.com>
1404 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
1405 Otherwise, some versions of automake would omit the rule that makes
1406 Makefile from Makefile.in.
1408 2001-01-21 Paul Eggert <eggert@twinsun.com>
1410 * xmemcoll.h, xmemcoll.c: New files.
1411 * Makefile.am (libfetish_a_SOURCES): Add them.
1412 * memcoll.c: Include errno.h, and declare errno if not defined.
1413 (memcoll): Set errno to zero if there is no error.
1415 * quotearg.c (quotearg_buffer_restyled):
1416 Fix bug with quoting buffers containing NUL when backslashing escapes.
1417 This bug was exposed by the other changes in this patch.
1418 (quotearg_n_options): New arg ARGSIZE.
1419 All callers changed.
1420 (quoting_options_from_style): New function.
1421 (quotearg_n_style): Use it.
1422 (quotearg_n_style_mem): New function.
1424 * quotearg.h (quotearg_n_style_mem): New function.
1426 2002-01-16 Jim Meyering <meyering@lucent.com>
1428 * getdate.y: Add three semicolons, each just before a closing brace.
1429 Bison (as of version 1.31) no longer papers over that mistake.
1431 2002-02-14 Paul Eggert <eggert@twinsun.com>
1433 * backupfile.c (ISDIGIT): Comment fix.
1434 * getdate.y (ISDIGIT): Likewise.
1435 * posixtm.c (ISDIGIT, year): Likewise.
1436 * strverscmp.c (ISDIGIT): Likewise.
1437 * userspec.c (ISDIGIT): Likewise.
1439 2002-01-05 Jim Meyering <meyering@lucent.com>
1441 * version-etc.c (version_etc_copyright): Update copyright year.
1443 2001-01-19 Paul Eggert <eggert@twinsun.com>
1445 * closeout.c (close_stdout_status): If ferror (stdout), do
1446 not silently exit merely because the output buffer happens to
1447 have nothing pending.
1449 2001-12-18 Paul Eggert <eggert@twinsun.com>
1451 See the big note in ../ChangeLog.
1452 * human.c (suffixes): Prefer K to k for 1024.
1453 (generate_suffix_backwards): New function.
1454 (human_readable_inexact): Use it.
1455 * xstrtol.c (__xstrtol): If there is no number but there
1456 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
1457 Accept 'K' as well as 'k'.
1459 2001-12-15 Jim Meyering <meyering@lucent.com>
1461 * regex.h (__restrict_arr): Update from libc.
1463 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
1464 as `remote' if the name starts with `//'. Suggested by Michael Stone.
1467 2001-12-10 Jim Meyering <meyering@lucent.com>
1469 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
1470 Instead, include "xalloc.h".
1471 (initbuffer): Don't cast xmalloc return value to char*.
1472 (readline): Reword comment.
1473 Don't cast xrealloc return value to char*
1476 2001-12-09 Jim Meyering <meyering@lucent.com>
1478 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
1479 `signed and unsigned type in conditional expression'.
1480 * posixtm.c (posix_time_parse): Likewise.
1482 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
1484 * readtokens.c (readtoken): Declare an index to be of type unsigned
1485 to avoid a pedantic warning.
1487 * getstr.c: Don't include assert.h.
1488 (getstr): Remove warning-evoking assertions.
1489 Return -1 if offset parameter is out of bounds.
1490 Change the type of a local from int to size_t.
1492 * strftime.c (my_strftime_localtime_r): Include this function
1493 definition in the `#if ! HAVE_TM_GMTOFF' block.
1495 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
1496 Include xalloc.h instead.
1498 2001-12-02 Jim Meyering <meyering@lucent.com>
1500 * tempname.c: Don't declare getenv, thus reverting the change of
1501 2001-11-18. It's no longer necessary, now that stdlib.h is always
1504 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
1505 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
1507 2001-11-30 Akim Demaille <akim@epita.fr>
1509 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
1510 before being defined.
1512 2001-11-27 Paul Eggert <eggert@twinsun.com>
1514 * quotearg.h (quotearg_n, quotearg_n_style):
1515 First arg is int, not unsigned.
1516 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
1517 (SIZE_MAX, UINT_MAX): New macros.
1518 (quotearg_n_options): Abort if N is negative.
1519 Avoid overflow check on hosts where size_t is 64 bits and int
1520 is 32 bits, as overflow is impossible there.
1521 Fix off-by-one typo that caused unnecessary reallocation.
1523 2001-11-27 Jim Meyering <meyering@lucent.com>
1525 * tempname.c: Merge with version from libc.
1526 * regex.c: Likewise.
1528 * tempname.c: Include stdlib.h unconditionally. On some old systems
1529 for which STDC_HEADERS is 0, it was not included, resulting in a
1530 warning about an integer-to-pointer conversion problem with getenv.
1531 Reported by Volker Borchert.
1533 2001-11-26 Jim Meyering <meyering@lucent.com>
1535 * gtod.h: Remove file.
1536 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
1537 * gettimeofday.c: Don't include gtod.h.
1538 (GTOD_init): Remove function.
1539 (rpl_gettimeofday): Do its job here instead, rather than aborting.
1540 Suggestion from Volker Borchert.
1542 2001-11-23 Jim Meyering <meyering@lucent.com>
1544 * hash.h (struct hash_table): Don't define here. Merely declare it.
1545 * hash.c (struct hash_table): Define it here instead.
1547 2001-11-22 Jim Meyering <meyering@lucent.com>
1549 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
1551 2001-11-18 Paul Eggert <eggert@twinsun.com>
1553 * tempname.c (TMP_MAX): Remove; no longer needed.
1554 (TEMPORARIES): New macro.
1555 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
1556 removes an artificial limitation (e.g. HP-UX 10.20, where
1559 2001-11-18 Jim Meyering <meyering@lucent.com>
1561 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
1564 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
1565 files will be created before anything else.
1567 2001-11-17 Jim Meyering <meyering@lucent.com>
1569 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
1570 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
1571 rather than group writable. Patch by Juan F. Codagnone.
1573 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
1574 Instead, include "xalloc.h".
1576 * mountlist.c: Include unlocked-io.h after all system headers.
1577 Remove explicit declarations of xmalloc, xrealloc,
1578 and xstrdup. Instead, include "xalloc.h".
1580 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
1581 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
1582 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
1584 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
1585 Reported by Padraig Brady.
1587 * mkstemp.c: #undef mkstemp.
1589 (rpl_mkstemp): Rename from mkstemp.
1592 2001-11-16 Jim Meyering <meyering@lucent.com>
1594 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
1595 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
1596 determine the amount of total physical memory, use pstat_getstatic.
1597 HPUX-11 doesn't define _SC_PHYS_PAGES.
1598 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
1599 If sysconf couldn't be used to determine the amount of available
1600 physical memory, use both pstat_getstatic and pstat_getdynamic.
1601 Based on a patch from Bob Proulx.
1603 2001-11-05 Jim Meyering <meyering@lucent.com>
1605 * xstat.in (slash_aware_lstat): Correct a misleading comment.
1607 2001-11-03 Jim Meyering <meyering@lucent.com>
1609 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
1610 in argmatch_to_argument call.
1612 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
1615 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
1616 e.g., a fault due to an attempt to free a NULL pointer.
1618 2001-11-01 Jim Meyering <meyering@lucent.com>
1620 * dirfd.c, dirfd.h: New files.
1621 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
1623 * hash.c (hash_print) [TESTING]: Clean up.
1625 2001-10-22 Paul Eggert <eggert@twinsun.com>
1627 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
1628 to avoid a warning if -Wall.
1630 2001-10-21 Paul Eggert <eggert@twinsun.com>
1632 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
1634 2001-10-21 Jim Meyering <meyering@lucent.com>
1636 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
1637 this code would end up calling gettext even in packages built
1639 * getopt.c (_): Likewise.
1640 * regex.c (_): Likewise.
1642 2001-10-20 Paul Eggert <eggert@twinsun.com>
1644 * error.c (strerror_r): Do not declare unless !_LIBC.
1645 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
1646 Use strerror_r that is only a macro, even if it is not a function.
1647 (strerror): Check for HAVE_DECL_STRERROR before declaring.
1648 (private_strerror): Use prototypes, not old-style function definition.
1649 (print_errno_message): New function.
1650 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
1652 (error_tail, error, error_at_line): Use it.
1654 2001-10-11 Jim Meyering <meyering@lucent.com>
1656 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
1657 and quote_n (1, ... to avoid clobbering a buffer.
1659 2001-10-05 Jim Meyering <meyering@lucent.com>
1661 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
1662 * hash-pjw.c: New file (factored out of fileutils' remove.c).
1663 * hash-pjw.h: New file.
1665 2001-09-30 Jim Meyering <meyering@lucent.com>
1667 * mountlist.c [MOUNTED_GETFSSTAT]:
1668 Include <sys/ucred.h>, for Apple Darwin.
1669 Include sys/mount.h and sys/fs_types.h only if available.
1671 (read_filesystem_list): Use FS_TYPE.
1673 2001-09-29 Paul Eggert <eggert@twinsun.com>
1675 * exclude.c (excluded_filename): 0 -> false, since it's
1678 2001-09-28 Paul Eggert <eggert@twinsun.com>
1680 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
1681 #defines strtoimax. Also treat the other strto* functions
1684 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
1685 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
1686 (strtoimax, strtoumax): Do not declare if already defined as a macro.
1688 2001-09-26 Jim Meyering <meyering@lucent.com>
1690 Most macros in unlocked-io.h had the wrong number of arguments.
1691 * gen-uio: New script.
1692 (USE_UNLOCKED_IO): Define to 1 if not already defined.
1693 * unlocked-io.hin: Remove file.
1694 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
1695 rather than trying to embed it here.
1696 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
1697 Reported by Padraig Brady.
1699 2001-09-25 Volker Borchert <bt@teknon.de>
1701 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
1703 2001-09-23 Jim Meyering <meyering@lucent.com>
1705 * mountlist.c: Remove useless parentheses in #if directives.
1706 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
1707 the deprecated MOUNTED symbol is no longer defined in mntent.h.
1709 2001-09-22 Jim Meyering <meyering@lucent.com>
1711 * localcharset.c: Update from latest gettext.
1712 * config.charset: Likewise.
1714 2001-09-20 Jim Meyering <meyering@lucent.com>
1716 * xstrtol.c (strtoimax): Guard declaration with
1717 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
1718 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
1719 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
1720 (strtoumax): Likewise, for completeness (it wasn't necessary).
1722 2001-09-06 Paul Eggert <eggert@twinsun.com>
1724 * strtoimax.c (HAVE_LONG_LONG):
1725 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
1726 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
1727 to work around bug in IBM C compiler.
1729 2001-09-16 Jim Meyering <meyering@lucent.com>
1731 * mkdir.c: New file.
1733 2001-09-04 Paul Eggert <eggert@twinsun.com>
1735 * xgetcwd.c: Revert some of the previous change; intead,
1736 fix the HAVE_GETCWD_NULL code to behave more like the
1737 !HAVE_GETCWD_NULL code used to.
1740 (xgetcwd): Do not return NULL when memory is exhausted; instead,
1743 2001-09-04 Paul Eggert <eggert@twinsun.com>
1745 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
1746 Use ssize_t, not int, to store result of readlink.
1747 Check for ssize_t overflow as well as size_t overflow,
1748 as POSIX says the result of readlink is implementation-defined
1749 when ssize_t overflows.
1750 Remove unnecessary cast to char*.
1751 Use free+malloc instead of realloc, as the storage doesn't need
1752 to be preserved and it's clearer and can be more efficient that way.
1753 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
1754 * xreadlink.h (xreadlink): Update prototype.
1756 2001-09-03 Paul Eggert <eggert@twinsun.com>
1758 * exclude.c (fnmatch_no_wildcards): Fix confusion between
1759 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
1760 spotted by Jim Meyering.
1762 2001-09-03 Jim Meyering <meyering@lucent.com>
1764 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
1766 2001-09-03 Paul Eggert <eggert@twinsun.com>
1768 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
1769 like the HAVE_GETCWD_NULL code.
1770 Include pathmax.h if not HAVE_GETCWD.
1771 Do not include xalloc.h.
1772 (INITIAL_BUFFER_SIZE): New symbol.
1773 Do not use xmalloc / xrealloc, since the caller is responsible for
1774 handling errors. Preserve errno around `free' during failure.
1775 Do not overrun buffer when using getwd.
1777 2001-09-03 Paul Eggert <eggert@twinsun.com>
1779 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
1780 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
1782 2001-09-02 Jim Meyering <meyering@lucent.com>
1784 * error.c: Update from GNU libc.
1786 2001-09-01 Jim Meyering <meyering@lucent.com>
1788 * xreadlink.c: New file.
1789 * xreadlink.h: New file.
1790 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
1792 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
1793 doesn't conflict with sparc Solaris 7's definition in
1794 /usr/include/sys/int_types.h.
1796 * exclude.c: Use `""', not `<>' to #include non-system header files.
1797 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
1798 and strncasecmp as r-values. Unixware didn't have declarations.
1800 2001-08-31 Jim Meyering <meyering@lucent.com>
1802 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
1803 Use an initial, malloc'd, buffer of length 128 rather than
1804 a statically allocated one of length 1024.
1806 2001-08-30 Paul Eggert <eggert@twinsun.com>
1808 * xgetcwd.c: Don't include pathmax.h.
1809 Include stdlib.h and unistd.h if available.
1811 (xmalloc, xstrdup, free): Remove decls.
1812 (xgetcwd): Don't assume sizes fit in unsigned.
1813 Check for overflow when computing sizes.
1814 Simplify reallocation code.
1816 2001-08-28 Paul Eggert <eggert@twinsun.com>
1818 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
1820 * strtoimax.c: Renamed from strtoxmax.c, removing the
1823 Also, make the following further changes to make this file's
1824 configuration more similar to that of strtol.c:
1825 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
1826 (strtoumax, uintmax_t, strtoull, strtol): Remove.
1827 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
1828 (strtoimax): Renamed from strtoumax. All uses of unsigned values
1829 changed to signed values.
1831 And make the following changes as well:
1832 Fix copyright notice, as 1999 was missing.
1833 (verify): New macro.
1834 (strtoimax): Check sizes at compile-time, not run-time.
1835 Prefer strtol to strtoll if both work.
1836 (main): Remove; it was not that useful and was a pain to maintain.
1838 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
1840 2001-08-30 Paul Eggert <eggert@twinsun.com>
1842 * savedir.c (savedir): Remove size parameter, as POSIX says that
1843 a directory's st_size can have an arbitrary value, so the old
1844 usage could waste an arbitrary amount of memory. All uses
1846 * savedir.h: Update prototype.
1848 2001-08-30 Paul Eggert <eggert@twinsun.com>
1850 * xstrtol.c (strtoimax): New decl.
1852 2001-08-28 Paul Eggert <eggert@twinsun.com>
1854 * xstrtol.h: Add copyright notice.
1855 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
1856 LONGINT_INVALID_SUFFIX_CHAR.
1858 2001-08-30 Paul Eggert <eggert@twinsun.com>
1860 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
1863 2001-08-30 Paul Eggert <eggert@twinsun.com>
1865 * hash.c: Remove '2001' from copyright notice.
1867 2001-08-30 Paul Eggert <eggert@twinsun.com>
1869 * full-write.h: New file.
1870 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
1871 * full-write.c: Correct credits, as cccp.c no longer
1872 exists and anyway it was so heavily changed from the old cccp
1873 code as to be unrecognizable. Include full-write.h.
1874 (full_write) Return size_t, with short writes meaning failure.
1875 All callers changed. This fixes a bug with large buffers
1877 * utime.c: Include full-write.h.
1879 2001-08-30 Paul Eggert <eggert@twinsun.com>
1881 Merge 'exclude' changes from tar 1.13.22.
1882 This fixes one or two unlikely storage allocation overflow bugs,
1883 but doesn't change user-visible behavior otherwise.
1885 2001-08-30 Paul Eggert <eggert@twinsun.com>
1887 * exclude.c (bool): Declare, perhaps by including stdbool.h.
1888 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
1889 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
1890 Include if available.
1891 (<xalloc.h>): Include
1892 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
1893 (verify): New macro. Use it to verify that EXCLUDE macros do not
1894 collide with FNM macros.
1895 (struct patopts): New struct.
1896 (struct exclude): Use it, as exclude patterns now come with options.
1897 (new_exclude): Support above changes.
1898 (new_exclude, add_exclude_file):
1899 Initial size must now be a power of two to simplify overflow checking.
1900 (free_exclude, fnmatch_no_wildcards): New function.
1901 (excluded_filename): No longer requires options arg, as the options
1902 are determined by add_exclude. Now returns bool, not int.
1903 (excluded_filename, add_exclude):
1904 Add support for the fancy new exclusion options.
1905 (add_exclude, add_exclude_file): Now takes int options arg.
1906 Check for arithmetic overflow when computing sizes.
1907 (add_exclude_file): xrealloc might modify errno, so don't
1908 realloc until after errno might be used.
1910 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
1912 (free_exclude): New decl.
1913 (add_exclude, add_exclude_file): Now takes int options arg.
1914 (excluded_filename): No longer requires options arg, as the options
1915 are determined by add_exclude. Now returns bool, not int.
1917 2001-08-30 Paul Eggert <eggert@twinsun.com>
1919 * alloca.c (alloca): Arg is of type size_t, not unsigned.
1921 2001-08-27 Jim Meyering <meyering@lucent.com>
1923 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
1925 * version-etc.c (N_): Remove definition.
1926 Revert most of last change.
1927 Instead, simply don't mark the `Copyright...' string for translation.
1928 Based on advice from Paul Eggert.
1930 * strtoxmax.c: Tweak comment.
1932 2001-08-26 Jim Meyering <meyering@lucent.com>
1934 * version-etc.c (version_etc_copyright_fmt): Replace literal year
1935 of copyright with `%s' so translators don't get an untranslated
1937 (COPYRIGHT_YEAR): Define.
1938 (version_etc): Use fprintf rather than fputs.
1939 Suggestion from Ulrich Drepper.
1941 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
1943 * strtoll.c: New file, from GNU libc.
1944 * xstrtoimax.c: New file.
1946 * xstrtol.h: Add xstrtoimax.
1947 * strtoumax.c: New file. Simply include "strtoumax.c".
1948 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
1950 * strtoumax.c: Factor to work both for unsigned and signed types, ...
1951 * strtoxmax.c: ... then renamed to this.
1953 2001-08-13 Paul Eggert <eggert@twinsun.com>
1955 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
1956 Port to Solaris 8, where 'sed' requires a space after the 'r'
1957 command, and where sh dislikes "$/". Clean up the spacing a bit.
1958 Redirect output to $tmp just once.
1960 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
1962 * addext.c (<errno.h>): Include.
1963 (errno): Declare if not defined.
1964 (addext): Work correctly when pathconf returns -1 and leaves
1965 errno alone because there is no limit. Also, work even if
1966 pathconf returns a value greater than SIZE_MAX.
1968 2001-08-12 Jim Meyering <meyering@lucent.com>
1970 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
1971 Simply `return getcwd (NULL, 0);'.
1972 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
1973 Use 1300 as initial value for length, not PATH_MAX.
1975 * pathmax.h: Clean up cpp syntax.
1977 2001-08-12 Jim Meyering <meyering@lucent.com>
1979 * gettimeofday.c: New file.
1981 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
1983 2001-08-04 Jim Meyering <meyering@lucent.com>
1985 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
1986 to get in sync with glibc.
1988 2001-08-03 Paul Eggert <eggert@twinsun.com>
1990 The following changes are from gettext 0.10.39 as maintained by
1993 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
1994 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
1995 with inverted sense. All uses changed.
1997 * mbswidth.c: Don't include <limits.h>.
1998 Include <stdlib.h> and <string.h> unconditionally.
1999 (iswcntrl, mbsinit, ISCNTRL): New macros.
2000 (mbsnwidth): Use K&R style function declarations.
2001 Don't bother checking for MB_LEN_MAX == 1, since the compiler
2002 can optimize it when MB_CUR_MAX == 1.
2003 The width of control characters is zero, not 1.
2005 2001-07-15 Jim Meyering <meyering@lucent.com>
2007 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
2008 (BUILT_SOURCES): Add unlocked-io.h.
2009 (io_functions): Define.
2010 (unlocked-io.h): New rule.
2011 (DISTCLEANFILES): Add unlocked-io.h.
2012 (all-local): Depend on unlocked-io.h, to ensure it is created.
2014 * unlocked-io.hin: New file
2016 * regex.c: Update from glibc.
2018 2001-07-05 Jim Meyering <meyering@lucent.com>
2020 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
2022 (libfetish_a_SOURCES): Put all .h files here instead.
2023 Remove a thus-exposed (better checks in automake) duplicate and
2024 two unnecessary .h files.
2026 2001-06-11 Jim Meyering <meyering@lucent.com>
2028 * regex.c: Update from GNU libc.
2030 2001-05-27 Jim Meyering <meyering@lucent.com>
2032 * readutmp.h (UT_TYPE): Define.
2034 2001-05-24 Jim Meyering <meyering@lucent.com>
2036 * argmatch.c: Include "quote.h".
2037 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
2038 quote function. Reported by Göran Uddeborg.
2040 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
2042 * dirname.c (dir_name): Compute append_dot using path, not newpath
2043 which is not yet declared.
2045 2001-05-11 Paul Eggert <eggert@twinsun.com>
2047 * Makefile.am (libfetish_a_SOURCES):
2048 Add strftime.c, since we now compile it on all hosts.
2050 * strftime.c (my_strftime):
2051 Define to nstrftime if emacs, but only if my_strftime is not defined.
2052 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
2053 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
2054 Add one more extra argument: a nanoseconds value.
2057 (my_strftime function): Add %N format.
2058 (emacs_strftimeu): Renamed from emacs_strftime,
2059 with extra ut argument.
2061 2001-05-11 Paul Eggert <eggert@twinsun.com>
2063 dirname code cleanup. base_name now behaves more compatibly
2064 with POSIX basename when given file names that have trailing
2065 slashes, and similarly for dir_name. Add new primitives
2066 base_len and dir_len. Put the directory-name-related decls
2069 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
2070 * backupfile.c (base_name): Likewise.
2071 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
2072 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
2073 * makepath.c (strip_trailing_slashes): Likewise.
2074 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
2076 * rename.c (strip_trailing_slashes): Likewise.
2077 * same.c (base_name): Likewise.
2078 * stripslash.c (ISSLASH): Likewise.
2080 * addext.c: Include <dirname.h> after size_t is defined.
2081 * backupfile.c: Likewise.
2083 * addext.c (addext): Use base_len to trim redundant
2084 trailing slashes instead of doing it ourselves.
2085 But do not trim the last slash if it is not redundant.
2087 * backupfile.c (find_backup_file_name,
2088 max_backup_version): Use base_len instead of rolling it ourselves.
2089 Handle the case of "" and (on DOS) "C:" correctly.
2091 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
2092 Include <string.h>, <dirname.h>.
2093 (base_name): Allow file names ending in slashes, other than names
2094 that are all slashes. In this case, return the basename followed
2095 by the slashes. This is more general, and can be used in places
2096 where the original base_name purposely had an assertion failure.
2097 (base_len): New function.
2099 * dirname.c: Include <string.h> instead of <stdlib.h>.
2100 Do not include <assert.h>; no longer needed.
2102 (memrchr): Remove decl.
2103 (dir_name_r): Remove.
2104 (dir_len): Renamed from dirlen. All callers changed.
2105 Rewrite in terms of base_name, for simplicity and consistency.
2106 (dir_name): Never return NULL. All callers changed.
2107 Do not include <stdlib.h> in test program; no longer needed.
2108 return 0; is fine for test program.
2110 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
2112 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
2114 * path-concat.c (path_concat): Use base_len to compute
2115 base length, not strlen; this means we cannot rely on memcpy
2118 * same.c (STREQ): Remove.
2119 (same_name): Handle the case where the basename ends in trailing '/'.
2121 * stripslash.c (strip_trailing_slashes): Return nonzero if
2122 a slash was stripped. Do not strip the last slash after a
2125 2001-04-08 Jim Meyering <meyering@lucent.com>
2127 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
2128 recomputed; that's necessary when the offset spans a DST transition.
2129 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
2131 2001-04-02 Jim Meyering <meyering@lucent.com>
2133 * regex.h, regex.c: Update from GNU libc.
2135 2001-03-19 Paul Eggert <eggert@twinsun.com>
2137 * version-etc.c (version_etc_copyright): Update to 2001.
2139 2001-03-16 Paul Eggert <eggert@twinsun.com>
2141 * tempname.c (uint64_t): Define to uintmax_t if
2142 not defined, and if UINT64_MAX is not defined.
2143 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
2144 Reported by John David Anglin.
2146 2001-03-10 Bruno Haible <haible@clisp.cons.org>
2148 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
2149 alias if codeset is empty.
2150 * config.charset (BeOS): Use wildcard syntax.
2152 2001-03-13 Jim Meyering <meyering@lucent.com>
2154 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
2155 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
2158 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2160 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
2162 * unicodeio.c (print_unicode_char): Simplify accordingly.
2164 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2166 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
2167 support for DOS/DJGPP.
2169 2001-02-28 Paul Eggert <eggert@twinsun.com>
2171 * Makefile.am (libfetish_a_SOURCES):
2172 Add dup-safer.c, fopen-safer.c.
2173 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
2175 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
2177 2001-02-25 Paul Eggert <eggert@twinsun.com>
2179 The mkstemp replacement is taken from glibc 2.2.2, with some
2180 portability fixes for use outside glibc, as follows:
2182 * tempname.c (struct_stat64): New macro.
2183 (direxists, __gen_tempname): Use it.
2184 This avoids a portability problem with Solaris 8.
2186 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
2187 (<stddef.h>, <stdint.h>, <string.h>):
2188 Include only if STDC_HEADERS || _LIBC.
2189 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
2190 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
2191 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
2192 (__set_errno): Define this macro if <errno.h> doesn't.
2193 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
2194 Define these macros if <stdio.h> doesn't.
2195 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
2196 Define these macros if <sys/stat.h>
2197 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
2198 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
2199 __xstat64): Define if not _LIBC.
2200 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
2201 (__gen_tempname): Invoke gettimeofday only if
2202 HAVE_GETTIMEOFDAY || _LIBC;
2203 otherwise, fall back on plain "time".
2204 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
2206 * mkstemp.c (__GT_FILE): Define to zero if not defined.
2208 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
2210 2001-02-17 Jim Meyering <meyering@lucent.com>
2212 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
2213 around included file name.
2215 * strnlen.c (__strnlen): Merge in a change from GNU libc.
2217 * strftime.c: Update from GNU libc (the only changes were to comments).
2219 2001-02-13 Bruno Haible <haible@clisp.cons.org>
2221 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
2223 2001-02-17 Paul Eggert <eggert@twinsun.com>
2225 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
2226 Remove workaround macros for hosts that have mbrtowc but not
2227 mbstate_t, as we now insist on proper declarations for both
2228 before using mbrtowc.
2230 2001-02-17 Jim Meyering <meyering@lucent.com>
2232 * regex.c: Update from libc.
2234 2001-02-16 Paul Eggert <eggert@twinsun.com>
2236 * alloca.c (malloc): Undef before defining, since stdlib.h
2237 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
2238 Reported by Mark Hounschell via Paul Eggert.
2240 2001-01-30 Bruno Haible <haible@clisp.cons.org>
2242 * config.charset: Update for FreeBSD 4.2.
2244 2001-01-26 Jim Meyering <meyering@lucent.com>
2246 * quotearg.c: Include stddef.h.
2247 * quote.c: Include stddef.h.
2248 Reported by Axel Kittenberger.
2250 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
2251 line in double quotes so that it evokes a better diagnostic.
2252 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
2253 Reported by Axel Kittenberger.
2255 2001-01-15 Bruno Haible <haible@clisp.cons.org>
2257 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
2258 to avoid a warning. Add back 'const' to inptr.
2260 2001-01-16 Jim Meyering <meyering@lucent.com>
2262 * basename.c: Include <stdio.h>, needed by assert on SunOS 4.
2265 2001-01-14 Jim Meyering <meyering@lucent.com>
2267 * rename.c: New file. From Volker Borchert.
2268 Include stdlib.h, string.h or strings.h, and xalloc.h.
2269 Use strip_trailing_slashes rather than open-coding it.
2271 2001-01-03 Paul Eggert <eggert@twinsun.com>
2273 * strftime.c: Sync with glibc time/strftime.c 1.81.
2275 2001-01-03 Jim Meyering <meyering@lucent.com>
2277 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
2278 local `inptr' to avoid warning with some system declarations of iconv.
2280 2000-12-29 Paul Eggert <eggert@twinsun.com>
2282 * modechange.c: Do not assume that mode_t uses the
2283 traditional octal encoding. E.g. "chmod 1 FOO" should set
2284 the other-execute bit of FOO even if S_IXOTH != 1.
2286 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
2287 WOTH, XOTH, ALLM): New macros.
2288 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
2289 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
2291 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
2292 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
2294 No need to use uintmax_t; unsigned long is long enough.
2295 Don't bother to get suffix since we don't use it.
2297 2000-12-24 Jim Meyering <meyering@lucent.com>
2299 * hash.c (is_prime): Return explicit boolean values.
2300 (hash_get_first): Return NULL to appease Irix5.6's 89.
2301 Reported by Nelson Beebe.
2303 2000-10-31 Bruno Haible <haible@clisp.cons.org>
2305 * localcharset.c (locale_charset): Add support for Win32.
2307 2000-12-18 Paul Eggert <eggert@twinsun.com>
2309 * physmem.h, physmem.c: New files.
2311 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
2312 (noinst_HEADERS): Add physmem.h.
2314 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
2315 't' for compatibility with Solaris 8 sort.
2317 2000-12-18 Bruno Haible <haible@clisp.cons.org>
2319 * config.charset: Add support for BeOS.
2321 2000-12-16 Jim Meyering <meyering@lucent.com>
2323 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
2324 SHELLS_FILE to a file name that's useful on djgpp systems.
2326 (ADDITIONAL_DEFAULT_SHELLS): Define.
2327 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
2328 Based mostly on a patch from Prashant TR.
2330 2000-12-16 Jim Meyering <meyering@lucent.com>
2332 This bug had a serious impact on chown: `chown N:M FILE' (for integer
2333 N and M) would have treated it like `chown N:N FILE'.
2335 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
2337 2000-10-31 Bruno Haible <haible@clisp.cons.org>
2339 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
2340 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
2341 to the list of canonical encodings. Rename EUC-CN to GB2312.
2343 2000-12-08 Andreas Schwab <schwab@suse.de>
2345 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
2346 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
2348 2000-12-07 Jim Meyering <meyering@lucent.com>
2350 * stripslash.c (ISSLASH): Define.
2351 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
2354 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
2355 (dir_name_r): Declare this function as static.
2356 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
2357 manifest itself on a name containing a mix of slashes and
2359 Make this function work with names starting with a DOS-style
2360 drive letter and colon prefix.
2361 (dir_name): Append `.' if necessary.
2362 Based mostly on patches from Prashant TR and Eli Zaretskii.
2364 * dirname.h (dir_name_r): Remove prototype.
2366 2000-12-05 Jim Meyering <meyering@lucent.com>
2368 * dirname.c (dir_name_r): Add `const' in a few local declarations.
2370 2000-12-04 Jim Meyering <meyering@lucent.com>
2372 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
2373 Also include memory.h, stdlib.h, unistd.h if appropriate.
2374 Reported by Andreas Jaeger (conflicting declaration of malloc).
2376 2000-12-02 Jim Meyering <meyering@lucent.com>
2378 * closeout.h: Make idempotent, to avoid some obscure warnings.
2380 2000-12-01 Paul Eggert <eggert@twinsun.com>
2382 * memrchr.c: Include <config.h> before any system include file.
2384 2000-11-29 Paul Eggert <eggert@twinsun.com>
2386 * dirname.c (dir_name_r): Fix typo: int -> size_t.
2388 2000-11-26 Jim Meyering <meyering@lucent.com>
2390 * memcoll.c: Include sys/types.h. From Werner Almesberger.
2392 2000-11-22 Paul Eggert <eggert@twinsun.com>
2394 * strftime.c (my_strftime): Do not invoke mbrlen with a
2395 size of (size_t) -1; it's not portable.
2397 2000-11-17 Akim Demaille <akim@epita.fr>
2399 * obstack.h: Formatting changes.
2400 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
2401 prevent type checking.
2402 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
2403 cast the value to (void *): assigning a `foo *' to a `void *'
2405 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
2407 2000-11-17 Jim Meyering <meyering@lucent.com>
2409 * strstr.c: Update from GNU libc.
2411 2000-11-16 Jim Meyering <meyering@lucent.com>
2413 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
2415 2000-11-11 Jim Meyering <meyering@lucent.com>
2417 * error.c: Add a couple #includes, merging from GNU libc version.
2419 2000-11-10 Jim Meyering <meyering@lucent.com>
2421 * obstack.h: Update from GNU libc.
2422 * obstack.c: Likewise.
2424 2000-11-06 Paul Eggert <eggert@twinsun.com>
2426 * getusershell.c (setusershell): Use rewind rather than
2427 fseek/fseeko, to avoid configuration hassles with fseeko.
2428 Don't bother opening SHELLS_FILE if shellstream is NULL;
2431 2000-11-05 Jim Meyering <meyering@lucent.com>
2433 * makepath.h (make_dir): Declare.
2434 * makepath.c (make_dir): Remove `static' attribute.
2437 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
2439 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
2440 last one in a bucket, advance to the next bucket.
2442 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
2444 * fnmatch.c: Do not comment out all the code if we are using
2445 the GNU C library, because in some cases we are replacing buggy
2446 code in the GNU C library itself.
2448 2000-10-30 Paul Eggert <eggert@twinsun.com>
2450 * error.h, getline.h, modechange.h:
2451 Remove "2000" from Copyright line, as the file hasn't been
2452 changed this year other than in the copyright notice.
2454 * xalloc.h: Add "2000" to Copyright line, as this file
2455 was changed this year.
2457 2000-10-30 Paul Eggert <eggert@twinsun.com>
2459 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
2460 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
2461 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
2463 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
2465 * regex.h (__restrict_arr): Move definition out of #ifndef block.
2466 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
2467 doesn't define __restrict_arr.
2469 2000-10-29 Jim Meyering <meyering@lucent.com>
2471 * xstat.in: Fix grammar in comment.
2473 2000-10-28 Jim Meyering <meyering@lucent.com>
2475 * memchr.c: Update from libc.
2476 Adjust for portability:
2477 [HAVE_STDLIB_H]: Include stdlib.h.
2478 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
2479 Undef __memchr, too.
2480 [!weak_alias]: Define __memchr to memchr.
2482 * regex.c: Update from libc.
2483 * regex.h: Likewise.
2484 * getopt1.c: Likewise.
2485 * memcmp.c: Likewise.
2487 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
2488 Avoid using fseek, when possible -- it's broken by design.
2489 Patch by Ulrich Drepper.
2491 2000-10-26 Jim Meyering <meyering@lucent.com>
2493 * strftime.c: Update from libc.
2495 2000-10-25 Jim Meyering <meyering@lucent.com>
2497 * obstack.c: Update from libc.
2499 2000-10-23 Jim Meyering <meyering@lucent.com>
2501 * hard-locale.c (hard_locale): Revert last change -- it was simply
2502 wrong. That set_locale call must not have any side effects.
2505 2000-10-22 Jim Meyering <meyering@lucent.com>
2507 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
2508 [CYCLIC]: Remove now-unused definition.
2510 * save-cwd.c (O_DIRECTORY): Define, if needed.
2511 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
2512 Suggestion from Ulrich Drepper.
2514 2000-10-21 Jim Meyering <meyering@lucent.com>
2516 * dirname.c (dir_name_r): New function, factored out of dir_name.
2517 (dir_name): Use dir_name_r.
2518 * dirname.h (dir_name_r): Declare it.
2520 2000-10-21 Jim Meyering <meyering@lucent.com>
2522 * dirname.c (memrchr): Declare if necessary.
2523 (dir_name): Remove the restriction that there be no
2524 trailing slashes. Now, this code skips past them, effectively
2526 [TEST_DIRNAME] (main): New unit tests.
2528 * memrchr.c: New file from GNU libc.
2529 Undef __memrchr, too.
2530 [!weak_alias]: Define __memrchr to memrchr.
2531 Guard weak_alias use with `#ifdef weak_alias'.
2533 2000-10-17 Jim Meyering <meyering@lucent.com>
2535 * quote.h (PARAMS): Define and use.
2536 Reported by Akim Demaille.
2538 * getopt.c: Update from libc.
2540 2000-10-16 Jim Meyering <meyering@lucent.com>
2542 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
2545 2000-09-25 Jim Meyering <meyering@lucent.com>
2547 * md5.h (rol): Define (from GnuPG).
2549 * sha.c: Give credit (GnuPG) where due.
2550 (M): Use rol rather than open-coding it.
2551 Add a FIXME comment.
2553 2000-09-21 Jim Meyering <meyering@lucent.com>
2555 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
2556 Reported by Michael Stone.
2558 2000-09-20 Jim Meyering <meyering@lucent.com>
2560 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
2561 (noinst_HEADERS): Add sha.h.
2562 Based on code from Scott G. Miller and from GnuPG.
2564 2000-09-15 Jim Meyering <meyering@lucent.com>
2566 * regex.c: Update from libc.
2568 2000-09-10 Jim Meyering <meyering@lucent.com>
2570 * getopt.c (_getopt_internal): Update from glibc.
2572 2000-09-09 Jim Meyering <meyering@lucent.com>
2574 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
2575 think it should be used as a general replacement for isascii.
2576 * fnmatch.c: Likewise.
2577 * mbswidth.c: Likewise
2578 * regex.c: Likewise.
2581 * userspec.c: Include sys/param.h and limits.h.
2583 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
2584 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
2585 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
2586 UID, GID. Check range.
2588 2000-09-06 Jim Meyering <meyering@lucent.com>
2590 * getopt.c (_getopt_internal): Update from glibc.
2592 2000-08-30 Jim Meyering <meyering@lucent.com>
2594 * strftime.c: Merge in changes from GNU libc.
2596 2000-08-26 Jim Meyering <meyering@lucent.com>
2598 * closeout.c: Include "__fpending.h".
2599 (close_stdout_status): Return right away if there's nothing to flush.
2601 * Makefile.am (noinst_HEADERS): Add __fpending.h.
2602 * __fpending.c: New file.
2603 * __fpending.h: New file.
2605 2000-08-07 Paul Eggert <eggert@twinsun.com>
2607 Standardize on "memory exhausted" instead of "Memory exhausted"
2608 or "virtual memory exhausted".
2609 * obstack.c (print_and_abort): Use "memory exhausted", not
2610 "virtual memory exhausted".
2611 * same.c (same_name): Invoke xalloc_die instead of printing
2613 * userspec.c (parse_user_spec): Likewise.
2614 * bumpalloc.h: comment fix
2615 * same.c, userspec.c: Include xalloc.h.
2617 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
2618 not char *const and pointing to a constant array.
2619 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
2620 (xrealloc): Comment fix.
2622 * userspec.c (parse_user_spec):
2623 Don't translate a message until just before returning,
2624 to avoid unnecessary translation.
2626 2000-08-07 Jim Meyering <meyering@lucent.com>
2628 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
2629 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
2630 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
2631 getgroups.c, gethostname.c, getopt.h, group-member.c,
2632 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
2633 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
2634 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
2635 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
2636 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
2637 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
2638 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
2639 yesno.c: Back out Copyright date changes for each file with no change
2640 this year. This eases coordination with other programs using the same
2641 source code modules. From Paul Eggert.
2643 2000-08-03 Greg McGary <greg@mcgary.org>
2645 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
2646 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
2647 (EXTEND_BUFFER): Use them.
2649 2000-08-01 Jim Meyering <meyering@lucent.com>
2651 * dirname.c (ISSLASH): Define.
2652 (BACKSLASH_IS_PATH_SEPARATOR): Define.
2653 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
2654 both `\' and `/' may be use as path separators.
2655 Based on a patch from Prashant TR.
2657 2000-07-31 Paul Eggert <eggert@twinsun.com>
2659 * quotearg.c (quotearg_n_options): Don't make the initial
2660 slot vector a constant, since it might get modified.
2662 2000-07-31 Jim Meyering <meyering@lucent.com>
2664 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
2665 * obstack.c (print_and_abort): Likewise.
2667 2000-07-30 Paul Eggert <eggert@twinsun.com>
2669 * quotearg.c (quotearg_n_options): Preallocate a slot 0
2670 buffer, so that the caller can always quote one small
2671 component of a "memory exhausted" message in slot 0.
2672 From a suggestion by Jim Meyering.
2674 2000-07-30 Jim Meyering <meyering@lucent.com>
2676 * makepath.c (make_path): Quote the other instance, too.
2678 * quotearg.c (N_STATIC_SLOTVECS): Define.
2679 (STATIC_BUF_SIZE): Define.
2680 (quotearg_n_options): Use only statically allocated storage when
2681 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
2682 than STATIC_BUF_SIZE.
2684 2000-07-29 Jim Meyering <meyering@lucent.com>
2686 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
2687 * dirname.c (dir_name): Likewise.
2689 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
2691 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
2692 (dir_name): Assert that there are no trailing slashes.
2694 2000-07-18 Bruno Haible <haible@clisp.cons.org>
2696 * mbswidth.h (mbswidth): Add a flags argument.
2697 (mbswidth): New declaration.
2698 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
2699 * mbswidth.c (mbswidth): Add a flags argument.
2700 (mbsnwidth): New function.
2702 2000-07-24 Jim Meyering <meyering@lucent.com>
2704 * mbswidth.c: Remove useless #else. From Bruno Haible.
2706 2000-07-23 Paul Eggert <eggert@twinsun.com>
2708 * mbswidth.c (_XOPEN_SOURCE):
2709 Don't define; this causes problems on Solaris 7.
2710 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
2712 2000-07-23 Paul Eggert <eggert@twinsun.com>
2715 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
2716 so that mbstate_t is always defined.
2718 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
2719 be 1 in at least one GCC installation, and this configuration
2720 error is likely to be common. Ignoring MB_LEN_MAX hurts
2721 performance on hosts that have mbrtowc but have only unibyte
2722 locales, but I assume these hosts are rare.
2724 2000-07-23 Paul Eggert <eggert@twinsun.com>
2726 * quotearg.c: Streamline by invoking multibyte code only if needed.
2727 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
2728 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
2729 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
2730 invoke multibyte primitives.
2732 2000-07-23 Jim Meyering <meyering@lucent.com>
2734 * basename.c (base_name): Add an assertion.
2736 2000-07-15 Bruno Haible <clisp.cons.org>
2738 * quotearg.c: When the system forces us to redefine mbstate_t,
2739 shadow its mbsinit function.
2741 2000-07-16 Bruno Haible <haible@clisp.cons.org>
2743 * mbswidth.h: New file.
2744 * mbswidth.c: New file.
2745 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
2746 (noinst_HEADERS): Add mbswidth.h.
2748 2000-07-17 Bruno Haible <haible@clisp.cons.org>
2750 * config.charset: Add support for FreeBSD. Improve support for HP-UX
2753 2000-07-15 Jim Meyering <meyering@lucent.com>
2755 * makepath.c: Include quote.h.
2756 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
2757 corresponding argument in a `quote (...)' call.
2758 Give better diagnostics.
2760 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
2761 (noinst_HEADERS): Add quote.h.
2763 * quote.c (quote, quote_n): New file. Two functions taken verbatim
2764 from tar's src/misc.c.
2765 * quote.h: New file. Prototypes for same.
2767 2000-07-10 Paul Eggert <eggert@twinsun.com>
2769 From a suggestion by Bruno Haible.
2770 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
2771 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
2772 to decide whether to define the BeOS workaround macro;
2773 this adjusts to the change to AC_MBSTATE_T.
2775 2000-07-13 Paul Eggert <eggert@twinsun.com>
2777 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
2779 * quotearg.c (quoting_style_args, quoting_style_vals,
2780 quotearg_buffer_restyled): Add support for
2781 clocale_quoting_style. Undo previous change to
2782 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
2783 and "{RIGHT QUOTATION MARK}" msgids.
2785 2000-07-05 Paul Eggert <eggert@twinsun.com>
2787 The old behavior of quoting `like this' doesn't look good with
2788 newer, ISO-style fonts. See:
2789 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
2791 Instead, quote "like this" by default. Let the translator
2792 tailor the locale-specific quoting behavior by providing
2793 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
2795 * quotearg.c (N_): New macro.
2796 (gettext_default): New function.
2797 (quotearg_buffer_restyled): Use
2798 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
2799 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
2801 2000-07-09 Jim Meyering <meyering@lucent.com>
2803 * Most files: Update copyright dates to include 2000.
2805 2000-07-08 Jim Meyering <meyering@lucent.com>
2807 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
2809 (xgethostname): Remove now-unnecessary #ifdef.
2810 Move declaration of `err' into loop where it's used.
2812 2000-07-05 Bruno Haible <haible@clisp.cons.org>
2814 * xgethostname.c (xgethostname): Protect against the SunOS 5.5 bug
2815 by allocating a larger buffer. Test the gethostname return value for
2816 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
2817 returns an error and ENAMETOOLONG isn't defined.
2819 2000-07-05 Paul Eggert <eggert@twinsun.com>
2820 and Bruno Haible <haible@clisp.cons.org>
2822 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
2824 2000-07-05 Bruno Haible <haible@clisp.cons.org>
2826 * quotearg.c (struct quoting_options): Simplify quote_these_too
2829 2000-07-03 Jim Meyering <meyering@lucent.com>
2831 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
2832 Reported by Bruno Haible.
2834 2000-07-04 Jim Meyering <meyering@lucent.com>
2836 * quotearg.c: Make inclusion of <wchar.h> independent of whether
2837 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
2840 2000-07-03 Paul Eggert <eggert@twinsun.com>
2841 and Bruno Haible <haible@clisp.cons.org>
2843 * quotearg.c (mbrtowc):
2844 Assign to *pwc, and return 1 only if result is nonzero.
2845 (iswprint): Use ISPRINT when substituting our own mbrtowc.
2847 2000-07-03 Jim Meyering <meyering@lucent.com>
2849 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
2850 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
2853 2000-07-02 Jim Meyering <meyering@lucent.com>
2855 * quotearg.c (mbstate_t): Don't define here.
2857 2000-07-02 Jim Meyering <meyering@lucent.com>
2859 * nanosleep.c (SIGCONT): Define if not already defined.
2861 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2863 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
2864 per change in ../m4/ls-mntd-fs.m4.
2865 (read_filesystem_list): Ignore symbolic links.
2867 2000-06-29 Jim Meyering <meyering@lucent.com>
2869 * same.c: Include <string.h> or <strings.h>, as appropriate,
2870 for declaration of strcmp.
2872 * long-options.c: Include <stdlib.h>, for declaration of exit.
2874 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
2875 Avoid warning by casting result to `char *' to remove `const'.
2877 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2879 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
2881 2000-06-26 Paul Eggert <eggert@twinsun.com>
2883 savedir now sets errno on failure and invokes xmalloc to get memory.
2884 Fix a couple of other minor bugs while we're at it.
2886 * savedir.c (<unistd.h>): Do not include; there's no need.
2887 (NAMLEN): Remove macro.
2888 (malloc, realloc): Remove decls.
2890 ("xalloc.h"): Include.
2891 (NAME_SIZE_DEFAULT): New macro.
2892 (savedir): Use xmalloc / xrealloc to allocate memory.
2893 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
2894 Skip "" directory entries.
2895 Use strlen to calculate directory entry length, since the old method
2896 is rarely used these days and isn't worth supporting.
2897 Don't use a pointer after freeing it.
2898 Check for integer overflow when calculating allocation size.
2899 Use memcpy to copy entries, instead of stpcpy.
2900 Set errno properly when returning NULL.
2901 Check for readdir error.
2903 2000-06-26 Jim Meyering <meyering@lucent.com>
2905 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
2907 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2909 * getusershell.c (xmalloc, xrealloc): Remove functions.
2911 Don't include <stdlib.h>. Don't declare malloc, realloc.
2913 2000-06-23 Bruno Haible <haible@clisp.cons.org>
2915 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
2917 2000-06-24 Jim Meyering <meyering@lucent.com>
2919 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
2921 2000-06-21 Jim Meyering <meyering@lucent.com>
2923 * getpass.c: New file, from Bruno Haible. Required for BeOS.
2925 2000-06-19 Paul Eggert <eggert@twinsun.com>
2927 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
2928 (mbrtowc, mbstate_t): Define substitutes if
2929 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
2930 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
2931 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
2933 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2935 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
2936 than 1024, return a memory chunk of least possible size, instead
2937 of size PATH_MAX + 2. In the loop, increment the size proportionally.
2938 Use free/xmalloc instead of xrealloc to avoid copying for very long
2941 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2943 * canon-host.c (canon_host): Use malloc and memcpy to copy an
2944 address, not strdup. Include <stdlib.h> and don't declare free().
2946 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2948 * path-concat.c (path_concat): Don't access dir[-1] if dir is
2951 2000-06-21 Jim Meyering <meyering@lucent.com>
2953 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
2954 (noinst_HEADERS): Add getstr.h.
2956 * getline.c (getstr): Move into a separate file.
2957 * getstr.c (getstr): New file, extracted from getline.c, with
2958 the following changes: new parameter, delim2; both delim[12]
2959 parameters have type `int', not `char'. The latter would lose
2960 with 8-bit delimiters.
2961 * getstr.h: New file.
2963 2000-06-19 Jim Meyering <meyering@lucent.com>
2965 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
2967 2000-06-18 Jim Meyering <meyering@lucent.com>
2969 * mkdir.c: Remove file, due mainly to copyright incompatibility.
2970 Besides, these days every porting target provides a mkdir function.
2972 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
2973 (this snippet comes from src/system.h).
2975 2000-06-15 Paul Eggert <eggert@twinsun.com>
2977 * human.c (adjust_value): New function.
2978 (human_readable_inexact): Apply rounding style even when
2979 printing approximate values.
2981 2000-06-14 Paul Eggert <eggert@twinsun.com>
2983 * human.c (human_readable_inexact): Allow an input block
2984 size that is not a multiple of the output block size, and vice versa.
2985 Reported by Piergiorgio Sartor.
2987 2000-06-14 Paul Eggert <eggert@twinsun.com>
2989 * getdate.y (get_date): Apply relative times after time
2990 zone indicator, not before. Reported by Todd A. Jacobs.
2992 2000-06-13 Jim Meyering <meyering@lucent.com>
2994 * Makefile.am (all-local): Depend on lstat.c and stat.c.
2996 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
2998 2000-06-12 Paul Eggert <eggert@twinsun.com>
3000 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
3002 2000-06-04 Paul Eggert <eggert@twinsun.com>
3004 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
3006 2000-06-04 Jim Meyering <meyering@lucent.com>
3008 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
3009 SunOS 4.1.4 for which gid_t is an unsigned type.
3011 2000-06-03 Jim Meyering <meyering@lucent.com>
3013 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
3015 2000-05-26 Bruno Haible <haible@clisp.cons.org>
3017 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
3018 newer, don't install charset.alias.
3019 * config.charset: Change the Linux/glibc rules so they become empty
3020 on glibc-2.1 or newer.
3022 2000-06-02 Jim Meyering <meyering@lucent.com>
3024 * mountlist.c: Back out last change. Instead, do this...
3025 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
3026 member using the same `ignore'-testing code.
3027 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
3031 2000-05-29 Jim Meyering <meyering@lucent.com>
3033 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
3034 with the `ignore' attribute. Based on a patch from Mark D. Roth.
3036 2000-05-22 Jim Meyering <meyering@lucent.com>
3038 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
3040 2000-05-18 Jim Meyering <meyering@lucent.com>
3042 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
3043 back, too, since it may have been modified by allocate_entry.
3044 (hash_delete): Rewrite to use neither the assignment operator
3045 nor the comma operator in an if-expression.
3047 2000-05-15 Paul Eggert <eggert@twinsun.com>
3050 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
3051 Remove; no longer needed.
3052 "quotearg.h": Add include.
3053 (file_name): Do not bother to explicitly initialize to NULL; it's less
3054 efficient on some hosts.
3055 (close_stdout_status): Remove test as to whether stdout was already
3056 closed; it breaks for the case "echo x | sort >&-".
3057 Quote file name colons.
3058 Do not assume that _("write error") lacks format strings.
3060 2000-05-15 Jim Meyering <meyering@lucent.com>
3062 * version-etc.c (version_etc_copyright): Update the copyright string
3063 used in all --version output.
3065 2000-05-14 Jim Meyering <meyering@lucent.com>
3067 * closeout.c (close_stdout_set_file_name): New function.
3068 (close_stdout_status): Use new file-scoped global.
3069 Return right away if fstat says the stdout file descriptor is invalid.
3070 * closeout.h (close_stdout_set_file_name): Declare.
3072 2000-05-10 Jim Meyering <meyering@lucent.com>
3074 * closeout.c [default_exit_status]: New file-scoped variable.
3075 (close_stdout_set_status): New function.
3076 * closeout.h (close_stdout_set_status): Declare.
3078 2000-05-08 Jim Meyering <meyering@lucent.com>
3080 * long-options.c: Don't include closeout.h.
3081 (parse_long_options): Don't call close_stdout for --version.
3083 2000-05-06 Jim Meyering <meyering@lucent.com>
3085 * strnlen.c: Undefine __strnlen and strnlen.
3086 [!weak_alias]: Define __strnlen to strnlen.
3088 * atexit.c: New file, from libiberty.
3090 2000-05-06 Jim Meyering <meyering@lucent.com>
3092 * closeout.c (close_stdout_status): Also check for errors on the
3095 2000-05-05 Bruno Haible <haible@clisp.cons.org>
3097 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
3098 instead of xmalloc, xrealloc, path_concat.
3099 (locale_charset): Treat empty environment variables as absent.
3100 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
3102 2000-05-04 Jim Meyering <meyering@lucent.com>
3104 * getopt.c: Update from glibc.
3105 * obstack.c: Likewise.
3106 * obstack.h: Likewise.
3107 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
3109 * regex.h: Likewise.
3110 * strndup.c: Likewise.
3111 * strnlen.c: New file, from glibc.
3113 2000-05-01 Jim Meyering <meyering@lucent.com>
3115 * full-write.c (full_write): Remove `FIXME' part of comment.
3117 2000-04-29 Jim Meyering <meyering@lucent.com>
3119 * path-concat.c: Declare strdup only if it's not defined.
3120 * canon-host.c: Likewise.
3122 2000-04-28 Jim Meyering <meyering@lucent.com>
3124 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
3125 redefinition warning on some systems (HPUX). Otherwise, regex.h is
3126 included first, then limits.h is included by locale.h by libintl.h.
3127 From John David Anglin.
3129 2000-04-25 Jim Meyering <meyering@lucent.com>
3131 * makepath.c (S_IRWXUGO): Define.
3132 (make_path): Always perform explicit chmod if MODE specifies any
3133 of the `special' permission bits. Prompted by a bug report against
3134 install from Mate Wierdl and Joost van Baal.
3136 2000-04-18 Jim Meyering <meyering@lucent.com>
3140 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
3141 getpagesize. For BeOS. Based on a patch from Bruno Haible.
3143 2000-04-17 Jim Meyering <meyering@lucent.com>
3145 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
3146 the definition of it to rpl_strftime also defined-away the system's
3149 2000-04-15 Jim Meyering <meyering@lucent.com>
3151 Use `C' to denote so-called `contiguous' files, the same way
3153 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
3154 (ftypelet): Use S_ISCTG.
3155 From Michael Deutschmann.
3157 2000-04-14 Jim Meyering <meyering@lucent.com>
3159 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
3161 2000-04-08 Jim Meyering <meyering@lucent.com>
3163 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
3164 names don't conflict. Reported by Eli Zaretskii.
3166 2000-03-28 Bruno Haible <haible@clisp.cons.org>
3168 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
3169 bug. Deal with the different error behavior of Irix iconv.
3171 2000-04-07 Jim Meyering <meyering@lucent.com>
3173 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
3174 to work around system header problems on AIX 3.2.5. From Bruno Haible.
3176 2000-04-05 Jim Meyering <meyering@lucent.com>
3178 Portability tweaks required for ultrix4.3.
3179 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
3180 * readutmp.c: Include sys/types.h before sys/stat.h.
3181 * canon-host.c: Declare strdup.
3182 * path-concat.c: Likewise.
3183 From John David Anglin.
3185 2000-04-04 Jim Meyering <meyering@lucent.com>
3187 Be more DOS 8.3-friendly.
3188 * ref-add.sin: Renamed from ref-add.sed.in.
3189 * ref-del.sin: Renamed from ref-del.sed.in.
3190 * Makefile.am: Reflect renaming.
3191 Reported by Eli Zaretskii.
3193 Use a temporary file name that won't clash with `charset.alias'
3194 in the DOS 8.3 name space.
3195 * Makefile.am (charset_tmp): Define.
3196 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
3197 (uninstall-local): Likewise.
3198 Reported by Eli Zaretskii.
3200 2000-03-29 Paul Eggert <eggert@twinsun.com>
3202 * time/strftime.c (my_strftime): Make sure we call the system
3203 strftime, not ourselves, when invoking the underlying strftime.
3205 2000-03-24 Jim Meyering <meyering@lucent.com>
3207 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
3208 (charset_alias): Define.
3209 (install-exec-local): Factor out common code.
3210 (uninstall-local): Split lines longer than 80.
3211 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
3213 (.sed.in.sed): New rule. Don't redirect directly to $@.
3214 (CLEANFILES): Add ref-add.sed and ref-del.sed.
3216 2000-03-19 Bruno Haible <haible@clisp.cons.org>
3218 * config.charset: Output a line containing "Packages using this file".
3219 * ref-add.sed.in, ref-del.sed.in: New files.
3220 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
3221 ref-del.sed): New rules.
3223 2000-03-17 Jim Meyering <meyering@lucent.com>
3225 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
3226 Otherwise, include <strings.h>
3228 2000-03-17 Bruno Haible <haible@clisp.cons.org>
3230 * unicodeio.c (utf8_wctomb): New function.
3231 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
3232 format instead of in UCS-4 with platform dependent endianness.
3234 2000-03-07 Paul Eggert <eggert@twinsun.com>
3236 * savedir.c (savedir): Work even if directory size is
3237 negative; this can happen with some screwy NFS configurations.
3239 2000-03-06 Jim Meyering <meyering@lucent.com>
3241 * localcharset.c (get_charset_aliases): Don't try to free file_name
3242 if it's NULL (because we ran out of memory). From Bruno Haible.
3244 2000-03-05 Jim Meyering <meyering@lucent.com>
3246 * localcharset.c ("path-concat.h"): Include.
3247 (get_charset_aliases): Use path_concat instead of ANSI string
3250 * unicodeio.h (PARAMS): Define.
3251 Use it to guard prototype.
3253 2000-03-04 Jim Meyering <meyering@lucent.com>
3255 * Makefile.am (install-exec-local): Create $(libdir) before installing
3257 (uninstall-local): Uncomment this rule so `make distcheck' works
3260 * unicodeio.c (<errno.h>): Include it.
3261 (errno): Declare if not defined.
3263 * localcharset.c: Add Bruno's comment justifying use of volatile.
3265 * config.charset: New version, incorporating remarks from a linux
3266 i18n mailing list. From Bruno Haible.
3268 2000-03-02 Jim Meyering <meyering@lucent.com>
3270 * Makefile.am (EXTRA_DIST): Add config.charset.
3272 2000-03-01 Jim Meyering <meyering@lucent.com>
3274 * localcharset.c: Guard some #includes with `#if HAVE_...'.
3275 * unicodeio.c: Likewise.
3277 2000-02-02 Bruno Haible <haible@clisp.cons.org>
3279 * config.charset: New file.
3280 * localcharset.c: New file.
3281 * unicodeio.h, unicodeio.c: New files.
3282 * Makefile.am (DEFS): Add -DLIBDIR=...
3283 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
3284 (noinst_HEADERS): Add unicodeio.h.
3285 (all-local, install-exec-local, charset.alias): New targets.
3287 2000-02-28 Paul Eggert <eggert@twinsun.com>
3289 * quotearg.c (ALERT_CHAR): New macro.
3290 (quotearg_buffer_restyled): Use it.
3292 2000-02-27 Jim Meyering <meyering@lucent.com>
3294 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
3295 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
3297 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
3298 not `#if STDC_HEADERS'.
3299 Declare malloc if needed.
3301 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
3302 now that autoconf always defines the HAVE_DECL_ symbols.
3303 * human.c: Likewise.
3305 * strtoumax.c: Likewise.
3307 * backupfile.c: Arrange for cpp to fail if the configure-time
3308 declaration check was not run.
3310 * human.c: Likewise.
3312 * strtoumax.c: Likewise.
3314 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
3315 then first look up the entire `.'-containing string as a login name.
3317 2000-02-18 Paul Eggert <eggert@twinsun.com>
3319 * getdate.y: Handle two-digit years with leading zeros correctly.
3320 (textint): New typedef.
3321 (parser_control): Member year changed from int to textint.
3323 (YYSTYPE): Removed; replaced by %union with int and textint members.
3324 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
3325 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
3326 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
3327 (tSNUMBER, tUNUMBER): Now of type <textintval>.
3328 (date, number, to_year): Use width of number in digits, not its value,
3329 to determine whether it's a 2-digit year, or a 2-digit time.
3330 (yylex): Store number of digits of numeric tokens.
3331 Reported by John Kendall.
3333 (parser_control): Changed from struct parser_control to typedef (for
3334 consistency). All uses changed.
3336 (tID): Removed; not used.
3337 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
3339 2000-02-14 Paul Eggert <eggert@twinsun.com>
3341 * getpagesize.h (getpagesize): Port to VMS for Alpha;
3342 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
3344 2000-02-12 Jim Meyering <meyering@lucent.com>
3346 * userspec.c (ISDIGIT): Define it.
3347 (isdigit): Remove definition.
3348 (is_number): Use ISDIGIT, not isdigit.
3349 <libintl.h>: Include.
3351 (parse_user_spec): Mark translatable strings.
3353 2000-02-10 Jim Meyering <meyering@lucent.com>
3355 With these changes, nanosleep.[ch] are finally enough like the other
3356 lib/* replacement files to compile on a few more losing systems.
3358 * nanosleep.h: Don't include config.h.
3359 Remove prototype from declaration of nanosleep.
3360 (PARAMS): Remove now-unneeded definition.
3361 * nanosleep.c: #undef nanosleep.
3362 (rpl_nanosleep): Rename from nanosleep.
3364 2000-02-03 Jim Meyering <meyering@lucent.com>
3366 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
3367 rather than with `#if HAVE_UTMPNAME'.
3369 2000-02-01 Jim Meyering <meyering@lucent.com>
3371 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
3373 2000-01-31 Jim Meyering <meyering@lucent.com>
3375 * nanosleep.h (nanosleep): Guard declaration with
3376 `#if ! HAVE_DECL_NANOSLEEP'.
3377 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
3378 the declaration in that vendor's sys/timers.h.
3379 Reported by Christian Krackowizer.
3381 * quotearg.c (ISASCII): Add #undef and move definition to follow
3382 inclusion of wctype.h to work around Solaris 2.6 namespace pollution.
3383 (ISPRINT): Likewise.
3384 Reported by Tom Tromey.
3386 2000-01-30 Jim Meyering <meyering@lucent.com>
3388 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
3389 uses of ->ut_name. The latter doesn't work with new Linux header files
3390 where only utmpx.ut_user is declared.
3392 * readutmp.h (UT_USER): Define.
3394 2000-01-23 Jim Meyering <meyering@lucent.com>
3396 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
3399 2000-01-22 Jim Meyering <meyering@lucent.com>
3401 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
3402 [! HAVE_DECL_STRTOULL]: Declare strtoull.
3403 Required for some AIX systems. Reported by Christian Krackowizer.
3404 [TESTING] (main): New function.
3406 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
3407 * dirname.c (dir_name): Support for DOS-style file names with drive
3410 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
3412 * strverscmp.c (ISDIGIT): Define.
3413 (strverscmp): Use ISDIGIT, not isdigit.
3415 2000-01-17 Paul Eggert <eggert@twinsun.com>
3417 * nanosleep.c (nanosleep):
3418 Don't use SA_INTERRUPT to decide whether to call sigaction, as
3419 POSIX.1 doesn't require SA_INTERRUPT and some systems
3420 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
3421 it's been part of POSIX.1 since day 1 (in 1988).
3423 2000-01-17 Jim Meyering <meyering@lucent.com>
3425 * interlock: Remove unused file. Reported by François Pinard.
3427 2000-01-16 Paul Eggert <eggert@twinsun.com>
3429 * quotearg.c (quotearg_buffer_restyled): Do not quote
3430 alert, backslash, formfeed, and vertical tab unnecessarily in
3431 shell quoting style.
3434 version-control: never
projects / gnulib.git / blob