1 2003-08-18 Jim Meyering <jim@meyering.net>
3 * vasnprintf.c: Remove trailing blanks.
5 2003-08-17 Simon Josefsson <jas@extundo.com>
6 Bruno Haible <bruno@clisp.org>
8 * xstrndup.h: New file.
9 * xstrndup.c: New file.
11 2003-08-17 Bruno Haible <bruno@clisp.org>
13 * strndup.h: New file.
15 2003-08-16 Paul Eggert <eggert@twinsun.com>
17 * regex.h, strdup.c, strtoll.c, strtoul.c: Do not normalize white
18 space, undoing this 2003-08-12 change:
19 <http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00080.html>
21 2003-08-16 Jim Meyering <jim@meyering.net>
24 * xstrtoimax.c: #else #if -> #elif.
25 * xstrtoumax.c: Likewise.
27 2003-08-15 Paul Eggert <eggert@twinsun.com>
29 * config.charset, ref-add.sin, ref-del.sin: Use three spaces,
30 rather than tab, after '#' in shell-script copyright notices.
31 Suggested by Bruno Haible.
33 2003-08-15 Jim Meyering <jim@meyering.net>
34 and Paul Eggert <eggert@twinsun.com>
37 * readutmp.h (HAVE_UTMPX_H): Undef if struct utmp has the ut_exit
38 member but strut utmpx does not. Needed for AIX 4.3.3.
39 (UT_EXIT_E_TERMINATION, UT_EXIT_E_EXIT): Define.
41 2003-08-15 Jim Meyering <jim@meyering.net>
44 * xgethostname.c: Include <stdlib.h>.
45 (xghostname): Don't exit for anything other than memory-related
46 failure; just return NULL.
47 * userspec.c: Include "posixver.h".
48 (parse_user_spec): Accept `.' as a separator only
49 in pre-POSIX-200112 mode.
50 * strtoimax.c: Use #elif rather than #else #if.
51 * strftime.c (my_strftime) [!_LIBC && HAVE_TZNAME && HAVE_TZSET]:
52 Remove function, now that we can rely on a working tzset function.
53 [!_LIBC]: Ensure that the required autoconf test has been run.
54 [!defined _NL_CURRENT && HAVE_STRFTIME]:
55 Use underlying_strftime for %r.
56 * sha.c: Merge in some clean-up and optimization changes from glibc.
57 * sha.c (sha_stream) [BLOCKSIZE]: Move definition to top of file.
58 Ensure that it is a multiple of 64.
59 Rearrange loop exit tests so as to avoid performing an
60 additional fread after encountering an error or EOF.
61 * realloc.c: Update copyright date.
63 2003-08-14 Jim Meyering <jim@meyering.net>
66 * obstack.h: Whitespace changes.
67 * mountlist.c: Remove anachronistic casts of xmalloc, xrealloc,
68 and xcalloc return values.
69 (read_filesystem_list) [MOUNTED_GETFSSTAT]:
70 Use MNT_NOWAIT, rather than MNT_WAIT. Otherwise, `df DIR' could
71 hang on OSF/1 5.1 for DIR on both local and remote file systems.
72 Reported by (and fix confirmed by) Nelson H. F. Beebe.
73 (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
75 Use mntctl's return value to drive the entry-processing loop, since
76 we can't rely on the value of the vmt_length member in the last
77 entry. On some systems doing so could result in exhausting
78 virtual memory. Based in part on a patch from Mike Jetzer.
80 2003-08-14 Jim Meyering <jim@meyering.net>
81 and Paul Eggert <eggert@twinsun.com>
83 Merges from coreutils, plus other fixes.
84 * physmem.c: Merge in portability changes from gcc/libiberty
85 to support AIX, IRIX, Tru64, and Windows. See the ChangeLog there
86 for credits and details. Thanks to Kaveh Ghazi for helping
87 to keep these files in sync.
88 (ARRAY_SIZE): Define it.
89 (physmem_total, physmem_available): Add comments. From Kaveh Ghazi.
90 * memcasecmp.c: Remove unnecessary parentheses after 'defined'.
91 (memcasecmp): Don't assume size_t fits in unsigned int.
92 Remove casts and duplicate code.
93 * md5.c: Include <string.h> and <stdlib.h> unconditionally.
94 (memcpy): Remove definition.
95 Merge in some clean-up and optimization changes from glibc.
96 [BLOCKSIZE]: Move definition to top of file.
97 Ensure that it is a multiple of 64.
98 Rearrange loop exit tests so as to avoid performing an
99 additional fread after encountering an error or EOF.
100 * md5.h (md5_uintptr): Define.
101 * makepath.c (CLEANUP_CWD): Report an error if we failed to
102 return to the initial working directory. Preserve errno
104 * idcache.c: Include "xalloc.h".
105 (xmalloc, xrealloc): Remove decls.
106 (getuser): Remove casts no longer required in C89.
107 * human.c: Include stdio.h, for sprintf.
108 * group-member.c: Include "xalloc.h".
109 (xmalloc, xrealloc): Remove decls.
110 (get_group_info): Remove casts no longer required in C89.
111 * getusershell.c (readname): Remove casts no longer required in C89.
112 * gettimeofday.c (rpl_gmtime, rpl_tzset): New functions.
113 * getline.c: Whitespace fix, from coreutils.
115 2003-08-13 Paul Eggert <eggert@twinsun.com>
117 * exclude.c: Include <ctype.h>
118 (IN_CTYPE_DOMAIN): New macro.
120 (add_exclude_file): If LINE_END is a space, ignore trailing spaces
123 * argp-help.c, argp-parse.c, config.charset, getopt.h:
124 Undo previous (whitespace-only) change.
126 2003-08-12 Paul Eggert <eggert@twinsun.com>
128 * argp-help.c, argp-parse.c, config.charset, getopt.h:
129 Normalize leading white space and remove trailing white space.
130 * ref-add.sin, ref-del.sin: Use '#' before empty line in copyright
131 notice, as per ../config/srclist-update.
133 Merge from coreutils.
134 * euidaccess.h: New file.
135 * euidaccess.c: Include it.
136 * .cppi-disable: Add printf-args.h, printf-parse.h, stdbool_.h,
137 vasnprintf.h, vasprintf.h. Remove strdup.c, gettext.h.
138 * regex.h, strdup.c, strtoll.c, strtoul.c: Normalize white space.
140 2003-08-11 Bruno Haible <bruno@clisp.org>
142 * vasnprintf.c (local_wcslen): New function, for Solaris 2.5.1.
143 (vasnprintf): Use it instead of wcslen.
145 2003-08-11 Bruno Haible <bruno@clisp.org>
147 * stdbool_.h (_Bool): Undo last change; instead use a negative enum
148 value to ensure that _Bool promotes to int. Use #define for _Bool when
149 using the Solaris C compiler. Adds comments suggested by Paul Eggert.
151 2003-08-10 Karl Berry <karl@gnu.org>
153 * regex.h: update from libc (whitespace fix).
155 2003-08-09 Paul Eggert <eggert@twinsun.com>
157 Merge some files from coreutils. These changes were
158 originally made by Jim Meyering.
159 * lib/acl.c: Include <sys/types.h> before <sys/stat.h>;
160 many older Unixes require this.
161 * lib/alloca.c (alloca): Remove cast to argument of free;
162 no longer needed in C89.
163 * lib/alloca_.h, lib/regex.h: Fix white space to match
164 what GNU indent does.
166 2003-08-05 Paul Eggert <eggert@twinsun.com>
168 * bumpalloc.h: Remove.
170 2003-08-04 Paul Eggert <eggert@twinsun.com>
172 * getloadavg.c: Change copyright notice and spacing to conform to
175 Merge from coreutils.
176 * error.c [!USE_IN_LIBIO]: Omit this case; assume USE_IN_LIBIO is 1.
178 * getdate.y (date): Also accept dates like May-23-2003; suggestion
179 from Karl Berry, implemented by Jim Meyering.
180 * getgroups.c: Include "xalloc.h" instead of declaring xalloc fns;
181 from Dmitry V. Levin.
182 Remove anachronistic cast of xrealloc.
183 * fnmatch_.h (__const): Remove. Use 'const'.
184 * fnmatch_loop.c (NEW_PATTERN): Cast alloca return value to proper
185 type. Otherwise, it wouldn't compile with at least /bin/cc on
186 ymp-cray-unicos9.0.2.X.
187 Combine two mostly-identical uses of alloca into one.
188 Thanks to the Cray-Cyber project for access to a Cray Y-MP.
190 2003-08-04 Dave Love <d.love@dl.ac.uk>
194 * getloadavg.c: Check `__unix' as well as `unix'. Use #ifdef, not
195 #if. Check HAVE_LIBKSTAT as well as LOAD_AVE_TYPE. Check
196 F_SETFD, not FD_SETFD. Use HAVE_STRUCT_NLIST_N_UN_N_NAME, not
197 obsolete NLIST_NAME_UNION.
198 [__GNU__]: Undef BSD and FSCALE.
199 [!NLIST_STRUCT]: Remove conditional definition of NLIST_STRUCT.
201 2003-08-03 Paul Eggert <eggert@twinsun.com>
203 * stdbool_.h (_Bool): Make it signed char, instead of
204 an enum type, so that it's guaranteed to promote to int. See:
205 <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00124.html>
207 2003-07-31 Paul Eggert <eggert@twinsun.com>
209 * strerror.c: Include config.h, limits.h. Declare sprintf.
210 (strerror): Don't assume that a printable int fits in 14 bytes.
212 2003-07-24 Derek Robert Price <derek@ximbiot.com>
213 Bruno Haible <bruno@clisp.org>
215 * getline.h (getline, getdelim): Change return type to ssize_t.
216 * getline.c (getline, getdelim): Likewise.
217 Remove _GNU_SOURCE define; now it's defined in config.h through
220 2003-07-22 Paul Eggert <eggert@twinsun.com>
222 * xalloc.h (XCALLOC, XREALLOC, CCLONE): Fix under- and
223 over-parenthesization in macros.
227 * xalloc.h (XMALLOC, XCALLOC, XREALLOC): Remove casts not
230 Use `exit_failure' for xalloc and xmemcoll instead of their own
231 private exit-failure variables.
232 * xalloc.h (xalloc_exit_failure): Remove.
233 * xmalloc.c: Likewise. Include exitfail.h.
234 (xalloc_die): Use exit_failure instead of xalloc_exit_failure.
235 * xmemcoll.h (xmemcoll_exit_failure): Remove.
236 * xmemcoll.c: Likewise. Include exitfail.h.
237 (xmemcoll): Use exit_failure instead of xalloc_exit_failure.
239 2003-07-18 Paul Eggert <eggert@twinsun.com>
241 * closeout.h (close_stdout_set_status, close_stdout_status): Remove.
242 * closeout.c: Likewise. Include "closeout.h" right after config.h,
243 to test that it can stand by itself. Include "exitfail.h".
244 Clients should set exit_failure instead.
245 (EXIT_FAILURE): Remove; no longer needed. Do not include <stdlib.h>.
247 2003-07-18 Andreas Schwab <schwab@suse.de>
249 * memcoll.c (memcoll) [!HAVE_STRCOLL]: Clear errno.
251 2003-07-18 Bruno Haible <bruno@clisp.org>
253 * getndelim2.h: New file.
254 * getndelim2.c: Make into a module of its own. Include config.h,
256 (getndelim2): Make non-static. Change return type to ssize_t.
257 * getline.h: Change argument names.
258 * getline.c: Include getndelim2.h instead of getndelim2.c.
259 * getnline.c: Include getndelim2.h.
261 2003-07-17 Bruno Haible <bruno@clisp.org>
263 * Makefile.am: Remove file.
264 * Makefile.in: Remove file.
266 2003-07-17 Bruno Haible <bruno@clisp.org>
268 * getnline.h: New file.
269 * getnline.c: New file.
270 * getndelim2.c: New file, extracted from getline.c.
271 (getndelim2): Renamed from getdelim2, with added nmax argument.
272 * getline.c: Include getndelim2.c.
273 (getdelim2): Moved out to getndelim2.c.
274 (getline, getdelim): Update.
276 2003-07-15 <karl@gnu.org>
278 * vasnprintf.c: update from gettext.
280 2003-07-15 Jim Meyering <jim@meyering.net>
282 * makepath.c (make_path): Enclose diagnostic in _(...).
284 2003-07-14 Paul Eggert <eggert@twinsun.com>
286 * asnprintf.c, asprintf.c, config.charset, gettext.h,
287 localcharset.c, localcharset.h, mkdtemp.c, printf-args.c,
288 printf-args.h, printf-parse.c, printf-parse.h, ref-add.sin,
289 ref-del.sin, setenv.c, unsetenv.c, vasnprintf.c, vasnprintf.h,
290 vasprintf.c, vasprintf.h: Regenerate. These files are now being
291 updated automatically by ../config/srclist-update. This changes
292 their license from LPGL to GPL.
294 2003-07-14 Jim Meyering <jim@meyering.net>
296 Don't emit diagnostics. Let callers do that.
297 * save-cwd.c: Don't include "error.h".
298 (save_cwd): Don't call error. Ensure that errno is valid
299 when returning nonzero.
301 * save-cwd.h (restore_cwd): Update prototype.
302 * save-cwd.c (restore_cwd): Remove two parameters.
303 Simplify. Don't call error upon failure. Let callers do that.
304 (save_cwd): Mention that Irix 5.3 has the same problem as SunOS 4
305 when auditing is enabled. But don't bother updating the #if.
307 2003-07-14 Simon Josefsson <jas@extundo.com>
309 * mempcpy.h: New file.
310 * mempcpy.c: New file.
312 2003-07-14 Paul Eggert <eggert@twinsun.com>
314 * ceill.c, expl.c, floorl.c, frexpl.c, ldexpl.c, mathl.h,
315 sincosl.c, sqrtl.c, trigl.c, trigl.h, poll.c, poll_.h, mkstemp.c,
316 unicodeio.c, unicodeio.h, unlocked-io.h:
317 Switch from LGPL to GPL.
319 2003-07-11 Alexandre Duret-Lutz <adl@gnu.org>
321 * obstack.h (__INT_TO_PTR): Revert change of 2003-03-13;
322 it breaks C++ compilation.
323 [!__GNUC__ || !__STDC__] (obstack_finish): Cast result to void*.
325 2003-07-10 Jim Meyering <jim@meyering.net>
327 * vasnprintf.c: Remove trailing blanks.
328 Make cpp indentation consistent.
330 2003-07-09 Paul Eggert <eggert@twinsun.com>
332 * alloca_.h, euidaccess.c, getpass.c, memrchr.c, obstack.h,
333 posixver.c, strftime.c, strnlen.c, strverscmp.c:
334 Switch from LGPL to GPL.
336 2003-07-07 Paul Eggert <eggert@twinsun.com>
338 * mktime.c: Fix some boundary cases and remove need for floating point.
340 Issue a compile-time diagnostic if time_t is floating point, or if
341 two's complement arithmetic is not in effect, or if arithmetic
342 right shift does not propagate the sign. These assumptions were
343 all in the original code but they weren't checked.
345 (TIME_T_MIDPOINT, verify): New macros.
346 (__isleap): Remove; it has integer overflow problems.
347 (leapyear): New function, without those problems.
348 (ydhms_tm_diff): Remove; splitting into two parts.
349 (ydhms_diff): New function, containing the arithmetic part of
350 the old ydhms_tm_diff function. Issue a compile-time
351 diagnostic if we are not using C99 integer division.
352 Avoid casts when possible.
353 (guess_time_tm): New function, containing the checking part of
354 the old ydhms_tm_diff function. Return the new value, rather than
355 the difference between it and the old. Accept a new argument T
356 so that *T specifies the old value. Check for overflow in the result.
358 (__mktime_internal): Use a time_t offset, not a long int offset.
359 This undoes the 2003-06-04 change, which is no longer needed now
360 that we have better overflow checking.
361 (localtime_offset): Likewise.
363 (__mktime_internal): Avoid harmful overflow on hosts where time_t
364 and long are 64-bit but int is only 32-bit.
365 (ydhms_diff): Use long int to store year1 and yday1.
366 Issue a compile-time diagnostic if long int is not wide enough.
368 (__mktime_internal): Use long int to store adjusted year and yday.
369 Use plain C rather than preprocessor commands, if that doesn't
371 Check for overflow (and try to repair) after each probe
372 rather than checking only at the very end. This avoids some bugs
373 (e.g., southern hemisphere, behind GMT, and GMT offset at minimum time
374 does not equal GMT offset at maximum time).
375 Use integer to check for overflow rather than floating point; this
376 is more portable to non-IEEE hosts, and is a tad faster.
377 When we detect that we are oscillating between two values,
378 don't check whether tm_isdst has the requested value, since
379 we already know the answer. When tm_isdst has the wrong value,
380 use a different heuristic to find the right one, based on the
381 extreme values actually observed in practice in tz2003a,
382 rather than the (overly optimistic) "previous 3 calendar quarters".
384 (not_equal_tm, print_tm, check_result): Use "const T" rather than
385 "T const" to accommodate glibc style.
386 (check_result): Use less-confusing report format. "long" -> "long int.
388 Don't loop if the iteration overflows time_t.
389 Allow a negative step in the iteration.
391 2003-07-01 Paul Eggert <eggert@twinsun.com>
393 * xreadlink.c: Include <sys/types.h> unconditionally, instead of
394 having it depend on HAVE_SYS_TYPES_H.
396 2003-06-25 Bruno Haible <bruno@clisp.org>
398 * readlink.c: New file.
400 2003-06-20 Bruno Haible <bruno@clisp.org>
402 Assume C89, so PARAMS isn't needed.
403 * unicodeio.h (PARAMS): Remove.
404 * unicodeio.c: Don't use PARAMS.
406 2003-06-18 Jim Meyering <jim@meyering.net>
408 Merge changes from coreutils.
409 * readutmp.c: Include <string.h> and <stdlib.h> unconditionally.
410 Remove explicit declarations of xmalloc and realloc.
412 (read_utmp): Remove anachronistic cast of xmalloc.
414 2003-06-17 Paul Eggert <eggert@twinsun.com>
416 Assume C89, so PARAMS isn't needed.
417 * backupfile.h (PARAMS): Remove. All uses removed.
418 * closeout.h, dirname.h, filemode.h, fsusage.h, getdate.h, getline.h,
419 group-member.h, hard-locale.h, hash.h, linebuffer.h, long-options.h,
420 makepath.h, memcasecmp.h, memcoll.h, modechange.h, mountlist.h,
421 path-concat.h, physmem.h, posixtm.h, quote.h, readutmp.h, same.h,
422 save-cwd.h, savedir.h, stdio-safer.h, strtoimax.c, strverscmp.h,
423 unistd-safer.h, version-etc.h, xalloc.h, xreadlink.h, xstrtod.h,
425 * filemode.h, hard-locale.h, memcoll.h, modechange.h, physmem.h,
426 same.h, strverscmp.h: Do not include config.h; no longer needed.
427 Anyway, config.h should always be included before any other file.
429 2003-06-11 Simon Josefsson <jas@extundo.com>
431 * sysexit_.h: New file.
433 2003-05-20 Derek Price <derek@ximbiot.com>
435 * stat.c [LSTAT]: Compile/use slash_aware_lstat only if it is necessary.
437 2003-06-10 Simon Josefsson <jas@extundo.com>
439 * strchrnul.h: New file.
440 * strchrnul.c: New file.
442 2003-06-10 Simon Josefsson <jas@extundo.com>
444 * argp.h: New file, from glibc.
445 * argp-ba.c: New file, from glibc.
446 * argp-eexst.c: New file, from glibc.
447 * argp-fmtstream.c: New file, from glibc.
448 * argp-fmtstream.h: New file, from glibc.
449 * argp-fs-xinl.c: New file, from glibc.
450 * argp-help.c: New file, from glibc.
451 * argp-namefrob.h: New file, from glibc.
452 * argp-parse.c: New file, from glibc.
453 * argp-pv.c: New file, from glibc.
454 * argp-pvh.c: New file, from glibc.
455 * argp-xinl.c: New file, from glibc.
457 2003-06-07 Jim Meyering <jim@meyering.net>
459 * readtokens.h: Put `Free Software Foundation, Inc.'
460 in place of my name in the copyright comment.
461 Remove definition and uses of __P.
464 * stat.c: Don't declare xmalloc explicitly.
465 Instead, include "xalloc.h".
466 * readtokens.c (readtokens): Remove anachronistic casts of xmalloc,
467 xrealloc, and xcalloc return values.
468 * xgetcwd.c (xgetcwd): Include "xgetcwd.h".
470 * xgetcwd.h: Remove definition/uses of PARAMS.
472 2003-06-06 Jim Meyering <jim@meyering.net>
474 * stdbool_.h: Renamed from stdbool.h.in.
476 2003-06-06 Jim Meyering <jim@meyering.net>
478 Merge from coreutils.
479 * same.c: (same_name): Declare *_basename locals to be `const'.
480 Consolidate declarations and initializations of *_base* locals.
482 Merge from coreutils.
483 This avoids a core dump on systems without GNU putenv,
484 when running `env -u SOME_ALREADY_UNSET_VARIABLE'.
485 * putenv.c (__set_errno, LOCK, UNLOCK): Define.
486 (unsetenv): New static function, from GNU libc.
487 (rpl_putenv): Use it.
489 * modechange.c: Remove trailing blanks.
491 Merge from coreutils.
492 * fsusage.c: Remove declaration of statfs.
493 It conflicted with one from OSF/1 5.1 in <sys/mount.h>.
495 * posixtm.c: Include <stdbool.h> unconditionally.
497 2003-06-05 Paul Eggert <eggert@twinsun.com>
499 * mktime.c (__mktime_internal): When resolving a tm_isdst
500 mismatch, look in future quarters as well as past. This fixes a
501 bug when processing fall-backwards gaps immediately after a long
502 period of daylight-saving time.
504 * mktime.c: Assume freestanding C89 or better.
505 (HAVE_LIMITS_H): Remove. Assume it's 1.
506 (__P): Remove; not used.
507 (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
508 (mktime, not_equal_tm, print_tm, check_result,
509 main): Use prototypes. Use const * where appropriate.
510 (main): Fix typo in testing code that uncovered by above changes.
511 (Local Variables): Remove -DHAVE_LIMITS_H from compile-command.
513 2003-06-04 Paul Eggert <eggert@twinsun.com>
515 * mktime.c: Fix Debian bug 177940
516 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=177940>.
517 (localtime_offset): Now long int, not time_t, because we want it
518 to be guaranteed to be signed. All uses changed.
519 (__mktime_internal): If overflow would occur when adding offset,
522 Merge 'human' changes from coreutils. Rewrite to support
523 locale-specific notations like thousands separators.
524 * human.c: Simplify authorship notice.
525 Include human.h immediately after config.h.
526 <sys/types.h>, <stdio.h>: Do not include; no longer needed.
527 <limits.h>: Do not include, since human.h does.
528 (SIZE_MAX, UINTMAX_MAX): New macros.
529 <strings.h>: Include if HAVE_STRINGS_H, not if !HAVE_STRING_H.
530 <locale.h>: Include if HAVE_LOCALE_H and HAVE_LOCALECONV.
531 (HUMAN_READABLE_SUFFIX_LENGTH_MAX): New macro.
532 (power_letter): Renamed from suffixes.
533 (generate_suffix_backwards): Remove.
534 (adjust_value): Now takes int style (because of human.h changes)
535 and long double value (for greater precision on some platforms).
536 (group_number): New function.
537 (human_readable): Use it. Use integer options, not enum.
538 Put the options before the sizes in the arg list.
539 Support all the new options.
540 The old human_readable function has been removed;
541 use inttostr.h instead.
542 (human_readable, default_block_size, humblock):
543 Use uintmax_t, not int, for block sizes.
544 (human_readable_inexact, block_size_types): Remove.
545 (block_size_opts): New constant.
546 (human_options): Renamed from human_block_size, with new signature
547 that allows block sizes up to UINTMAX_MAX. All callers changed.
548 * human.h: Add copyright and authorship notice.
549 Include <limits.h> and <stdbool.h> unconditionally.
550 (PARAMS): Remove. All uses removed.
551 (LONGEST_HUMAN_READABLE): Add support for thousands separator.
552 (enum human_inexact_style): Remove tag; now a nameless enum.
553 (human_floor, human_ceiling, human_round_to_even): Now have
554 values 2, 0, 1 rather than -1, 1, 0.
555 (human_group_digits, human_suppress_point_zero, human_autoscale,
556 human_base_1024, human_SI, human_B): New constants.
557 (human_readable_inexact, human_block_size): Remove.
558 (human_readable): Size args are now uintmax_t, not int.
559 (human_options): New decl.
561 * exclude.c: (new_exclude, add_exclude): Remove casts that are
562 unnecessary now that we assume C89 or better. This change
563 imported from coreutils.
565 * mktime.c (__mktime_internal): Do not reject negative timestamps
566 arbitrarily. This is the same patch as 2003-05-28, but it got lost
567 in the 2003-05-30 sync from glibc.
569 .h files should stand alone, but we shouldn't include <sys/types.h>
570 if we can get away with just <stddef.h>.
572 * __fpending.h, addext.c, backupfile.c, exclude.c, getline.c,
573 malloc.c, putenv.c, realloc.c, strcasecmp.c: Include <stddef.h>
574 rather than <sys/types.h>, as we merely need size_t.
575 * dirname.h, memcoll.h, xalloc.h, xmemcoll.h: Include <stddef.h>,
577 * hash.h, linebuffer.h, readtokens.h, stdio-safer.h, version-etc.h:
578 Include <stdio.h>, to get FILE.
579 * memcasecmp.c: Don't include <sys/types.h>, as we can assume
580 memcasecmp.h has included <stddef.h> and all we need is size_t.
581 * memcoll.c: Include "memcoll.h", which gets us size_t and checks
582 our interface, instead of including <sys/types.h>
584 2003-06-02 Paul Eggert <eggert@twinsun.com>
587 Fix some minor time-related bugs with POSIX time arguments.
588 Some valid time stamps were being rejected (notably -1, and
589 time stamps before 1900 on 64-bit hosts). And some invalid
590 time stamps were being accepted, e.g. September 31.
592 * posixtm.h (posixtime): Return bool instead of time_t, so
593 that we can return (time_t) -1 successfully.
594 * posixtm.c: Likewise.
595 [HAVE_STDBOOL_H]: Include <stdbool.h>.
596 (bool, false, true) [!HAVE_STDBOOL_H]: New type.
597 (t): Remove static var.
598 (year, posix_time_parse): Now takes struct tm * arg to modify, instead
599 of static var. All uses changed.
600 (year): Do not reject years before 1900; they can occur with
602 (posix_time_parse): Do not check for out-of-range components;
603 that is now the caller's responsibility, since our checks were
605 (posixtime): Use mktime to check for out-of-range components,
606 since it knows them exactly.
607 If mktime returns (time_t) -1, check whether an error actually occurred
608 by invoking localtime on -1.
609 (main) [TEST_POSIXTIME]: Check for input data errors, and report
610 posixtime failures better.
611 Improve the test data (in comments only).
613 2003-05-30 <karl@gnu.org>
615 * mktime.c: update from libc.
617 2003-05-30 Bruno Haible <bruno@clisp.org>
619 * config.charset: Upgrade to gettext-0.12.1 and libiconv-1.9.1.
620 * localcharset.h: Likewise.
621 * localcharset.c: Likewise.
623 2003-05-28 Paul Eggert <eggert@twinsun.com>
625 Assume the headers required for C89 freestanding compilers.
626 * addext.c, backupfile.c, fsusage.c, human.c, pathmax.h,
627 rpmatch.c, userspec.c, xreadlink.c, xstrtol.c: Include <limits.h>
628 without checking for HAVE_LIMITS_H.
629 * backupfile.c, fsusage.c, hash.c, human.c, safe-read.c, userspec.c,
630 xstrtol.c (CHAR_BIT) : Don't define, since <limits.h> is guaranteed
632 * fatal.c: Include <stdarg.h> without checking for __STDC__.
633 * exclude.c: Include <stdbool.h> unconditionally.
634 * tempname.c: Include <stddef.h> unconditionally.
635 * hash.c: Include <limits.h>, since we no longer define CHAR_BIT.
636 * modechange.c, rpmatch.c (NULL): Don't define, since
637 <stddef.h> does that.
638 * quote.c: Dont include <stddef.h> or <sys/types.h>; not needed.
639 * safe-read.c (INT_MAX): Don't define, since <limits.h> does that.
640 * safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer needed.
641 * xstrtol.c: Likewise.
642 * safe-read.c: Remove TYPE_SIGNED; no longer needed.
643 * savedir.c: Include <stddef.h> instead of defining NULL.
645 * addext.c (addext): Use assignment rather than cast, to avoid
646 warnings on some platforms.
648 * mktime.c (__mktime_internal): Do not reject negative timestamps
651 2003-05-10 Bruno Haible <bruno@clisp.org>
653 * linebreak.c (iconv_string_length): Don't return -1 just because the
654 string is longer than 4 KB.
656 2003-05-12 Jim Meyering <jim@meyering.net>
658 * strftime.c (my_strftime): Let the `-' (no-pad) flag affect
659 the space-padded-by-default conversion specifiers, %e, %k, %l.
661 2003-05-03 Bruno Haible <bruno@clisp.org>
663 Upgrade to Unicode-4.0.
664 * linebreak.c (nonspacing_table_data): Change width of U+00AD,
665 U+0350..U+0357, U+035D..U+035F, U+0600..U+0603, U+0610..U+0615,
666 U+0656..U+0658, U+0A01, U+0AE2..U+0AE3, U+0CBC, U+17B4..U+17B5,
667 U+17DD, U+1920..U+1922, U+1927..U+192B, U+1932, U+1939..U+193B
668 from 1 to 0. Change width of U+0CBF, U+0CC6, U+180E from 0 to 1.
669 (uc_width): Change width of U+4DC0..U+4DFF from 2 to 1. Change width
670 of U+2A6D7..U+2F7FF, U+2FA1E..U+2FFFD, U+30000..U+3FFFD from 1 to 2.
671 Change width of U+E0100..U+E01EF from 1 to 0.
673 2003-04-25 Bruno Haible <bruno@clisp.org>
675 * copy-file.c: Include <stddef.h>, for size_t.
677 2003-04-25 Jim Meyering <jim@meyering.net>
679 * copy-file.c (copy_file_preserving): Declare buf_size to be
680 of type size_t, not int.
682 2003-04-11 Jim Meyering <jim@meyering.net>
684 Merge changes from Coreutils.
686 2003-03-22 Jim Meyering <jim@meyering.net>
688 * strftime.c (widen): Cast alloca return value to proper type.
690 2003-01-19 Ulrich Drepper <drepper@redhat.com>
693 * strftime.c (my_strftime): Handle very large width
694 specifications for numeric values correctly. Improve checks for
697 2003-01-19 Jim Meyering <jim@meyering.net>
699 * strftime.c (widen) [COMPILE_WIDE]: Merge nearly-identical definitions.
700 (nl_get_alt_digit) [! defined my_strftime]: Define.
701 (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of
702 _nl_get_alt_digit and _nl_get_walt_digit.
704 * strftime.c (my_strftime): Merge in locale-related changes from libc.
705 These changes have no effect outside of _LIBC.
707 2003-04-10 Bruno Haible <bruno@clisp.org>
709 * findprog.h: New file, from GNU gettext.
710 * findprog.c: New file, from GNU gettext.
712 2003-04-05 Jim Meyering <jim@meyering.net>
714 Merge changes from Coreutils.
716 * exclude.h (PARAMS): Remove definition and uses.
717 * exclude.c: Remove uses of `PARAMS'.
719 * dirname.c [TEST_DIRNAME]: Update build instructions for test.
720 Add test-cases for DOS filenames. Declare program_name.
721 (main): Set up program_name. Patch by Rich Dawe.
723 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
725 Use mntctl's return value to drive the entry-processing loop, since
726 we can't rely on the value of the vmt_length member in the last
727 entry. On some systems doing so could result in exhausting
728 virtual memory. Based in part on a patch from Mike Jetzer.
730 2003-04-04 Bruno Haible <bruno@clisp.org>
732 * linebreak.h: New file, from GNU gettext.
733 * linebreak.c: New file, from GNU gettext with slight modifications.
734 * lbrkprop.h: New file, from GNU gettext.
736 2003-04-03 Bruno Haible <bruno@clisp.org>
738 * utf8-ucs4.h: New file, from GNU gettext.
739 * utf16-ucs4.h: New file, from GNU gettext.
740 * ucs4-utf8.h: New file, from GNU gettext.
741 * ucs4-utf16.h: New file, from GNU gettext.
743 2003-04-02 Bruno Haible <bruno@clisp.org>
745 * binary-io.h: New file, from GNU gettext.
747 2003-04-01 Bruno Haible <bruno@clisp.org>
749 * pathname.h: New file, from GNU gettext.
750 * concatpath.c: New file, from GNU gettext.
752 2003-03-30 Bruno Haible <bruno@clisp.org>
754 * copy-file.c (copy_file_preserving): Don't set owner if the function
755 chown() doesn't exist.
757 2003-03-28 Bruno Haible <bruno@clisp.org>
759 * copy-file.h: New file, from GNU gettext.
760 * copy-file.c: New file, from GNU gettext.
762 2003-03-18 Jim Meyering <jim@meyering.net>
764 * quote.c (quote_n): Fix typo in comment.
766 2003-03-14 Jim Meyering <jim@meyering.net>
768 Merge changes from Coreutils.
769 * obstack.h (obstack_object_size): Declare temporary, __o,
770 to be const, in order to avoid warnings.
771 (obstack_room): Likewise.
772 (obstack_empty_p): Likewise.
774 2003-03-13 Paul Eggert <eggert@twinsun.com>
776 Merge changes from Bison.
777 * obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to
778 (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
779 when compiling Bison 1.875's `bitset bset = obstack_alloc
780 (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe.
781 * hash.c: Include <stdbool.h> unconditionally.
783 2003-03-09 Paul Eggert <eggert@twinsun.com>
785 * argmatch.c (EXIT_FAILURE): Define if the system doesn't.
786 Reported by Bruce Becker; see:
787 http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html
789 2003-03-03 Paul Eggert <eggert@twinsun.com>
790 Bruno Haible <bruno@clisp.org>
792 * mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
793 Reported by John Hughes, see
794 http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
796 2003-02-19 Paolo Bonzino <bonzini@gnu.org>
801 2003-02-18 Paolo Bonzino <bonzini@gnu.org>
810 * floorl.c: New file.
811 * frexpl.c: New file.
812 * ldexpl.c: New file.
814 * sincosl.c: New file.
821 2003-02-17 Bruno Haible <bruno@clisp.org>
823 * mkdtemp.h: New file, from GNU gettext.
824 * mkdtemp.c: New file, from GNU gettext.
826 2003-01-31 Bruno Haible <bruno@clisp.org>
828 * rename.c: #undef rename before defining rpl_rename.
829 * strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
831 2003-01-30 Bruno Haible <bruno@clisp.org>
833 * printf-args.h: New file, from GNU gettext.
834 * printf-args.c: New file, from GNU gettext.
835 * printf-parse.h: New file, from GNU gettext.
836 * printf-parse.c: New file, from GNU gettext.
837 * vasnprintf.h: New file, from GNU gettext.
838 * vasnprintf.c: New file, from GNU gettext.
839 * asnprintf.c: New file, from GNU gettext.
840 * vasprintf.h: New file, from GNU gettext with modifications.
841 * vasprintf.c: New file, from GNU gettext.
842 * asprintf.c: New file, from GNU gettext.
844 2003-01-29 Bruno Haible <bruno@clisp.org>
846 * stpncpy.h: New file, from GNU gettext with modifications.
847 * stpncpy.c: New file, from GNU gettext with modifications.
849 2003-01-28 Bruno Haible <bruno@clisp.org>
851 * c-ctype.h: New file, from GNU gettext, with changes suggested by
853 * c-ctype.c: New file, from GNU gettext, with changes suggested by
856 2003-01-27 Bruno Haible <bruno@clisp.org>
858 * xsetenv.h: New file, from GNU gettext.
859 * xsetenv.c: New file, from GNU gettext.
861 2003-01-23 Bruno Haible <bruno@clisp.org>
863 * minmax.h: New file, from GNU gettext, with comments from Paul Eggert.
865 2003-01-22 Bruno Haible <bruno@clisp.org>
867 * exit.h: New file, from GNU gettext.
869 2003-01-11 Bruno Haible <bruno@clisp.org>
871 * stpcpy.h (stpcpy): Use ANSI C function declarations.
872 * strcase.h (strcasecmp, strncasecmp): Likewise.
874 2003-01-14 Jim Meyering <jim@meyering.net>
876 * same.c (same_name): Tweak a comment.
878 2003-01-11 Bruno Haible <bruno@clisp.org>
880 * same.c (same_name): Reorder tests so as to avoid calling stat()
881 when a string comparison is sufficient.
883 2003-01-11 Bruno Haible <bruno@clisp.org>
885 * readtokens.c (readtoken): Cast character to 'unsigned char', not
888 2003-01-11 Bruno Haible <bruno@clisp.org>
890 * hash-pjw.c: Add comment about low quality of this function.
892 2003-01-12 Paul Eggert <eggert@twinsun.com>
894 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
895 to avoid collisions with libcurses and libreadline.
897 * Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
898 * getstr.h, getstr.c: Remove.
899 * getline.c: Include "getline.h", to check interface.
900 Move body of old getstr.c here: this defines MIN_CHUNK and
901 declares getdelim2, which is renamed from getstr.
902 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
904 * linebuffer.c (readlinebuffer): Renamed from readline.
906 * linebuffer.h: Likewise.
907 (readline): Remove backward-compatibility macro.
909 2003-01-12 Jim Meyering <jim@meyering.net>
911 * makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
913 2003-01-10 Bruno Haible <bruno@clisp.org>
915 * alloca_.h: New file.
916 * getdate.y: Unconditionally include alloca.h.
917 * makepath.c: Likewise.
918 * setenv.c: Likewise.
919 * userspec.c: Likewise.
921 2003-01-09 Bruno Haible <bruno@clisp.org>
923 * stdbool.h.in: New file.
925 2003-01-08 Bruno Haible <bruno@clisp.org>
927 * safe-read.c: Include specification header first, to ensure its
929 * full-write.c: Likewise.
931 2003-01-08 Jim Meyering <jim@meyering.net>
933 * full-write.c: Undefine and define-away `const' after inclusion
934 of errno.h, not before. Suggestion from Bruno Haible.
936 2003-01-07 Jim Meyering <jim@meyering.net>
938 * full-write.c: Rework so that it may serve to define full_read, too.
939 * full-read.c: Simply #define FULL_READ and include full-write.c.
941 2003-01-06 Jim Meyering <jim@meyering.net>
943 * version-etc.c: Update year in translatable copyright string.
945 2002-12-25 Bruno Haible <bruno@clisp.org>
947 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
948 * xstrtol.h: Likewise.
949 * xstrtoimax.c: Likewise.
950 * xstrtoumax.c: Likewise.
953 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
954 on systems that have <inttypes.h> but not <stdint.h>.
956 2002-12-31 Paul Eggert <eggert@twinsun.com>
958 * memcoll.c (memcoll): Fall back on a simple algorithm using
959 memcmp if strcoll doesn't work.
961 2002-12-23 Bruno Haible <bruno@clisp.org>
963 * localcharset.h: New file.
964 * localcharset.c: Include it.
965 * unicodeio.c: Likewise.
967 2002-12-22 Bruno Haible <bruno@clisp.org>
969 * utime.c (utime_null): No need to call ftruncate if the file was
972 2002-12-23 Bruno Haible <bruno@clisp.org>
974 * memcoll.c (STRCOLL): New macro.
977 2002-12-22 Bruno Haible <bruno@clisp.org>
979 * getstr.h (getstr): Define, to avoid clash with libcurses.
980 * linebuffer.h (readline): Define, to avoid clash with libreadline.
982 2002-12-22 Bruno Haible <bruno@clisp.org>
984 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
986 2002-12-23 Bruno Haible <bruno@clisp.org>
988 * getline.h: Include <stddef.h>, for size_t.
990 * unicodeio.h: Include <stddef.h>, for size_t.
991 * unicodeio.c: Don't include <stddef.h>.
993 2002-12-17 Bruno Haible <bruno@clisp.org>
995 * canon-host.c (strdup): Remove unused declaration.
997 * fsusage.c: Include full_read.h.
998 (get_fs_usage): Use full_read instead of safe_read.
1000 * utime.c (utime_null): Use SAFE_READ_ERROR.
1002 2002-12-11 Bruno Haible <bruno@clisp.org>
1004 * setenv.h: Rewritten to cope with systems that have setenv() but not
1006 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
1009 2002-12-11 Bruno Haible <bruno@clisp.org>
1011 * setenv.c (alloca): Fall back to malloc.
1013 (setenv): Use freea() to free memory allocated with alloca().
1015 2002-11-13 Bruno Haible <bruno@clisp.org>
1017 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
1018 function declarations.
1019 * unsetenv.c (unsetenv): Likewise.
1021 2002-03-04 Bruno Haible <bruno@clisp.org>
1023 Portability to AIX 4.3.3.
1024 * unsetenv.c: New file, extracted from setenv.c.
1025 * setenv.c: Move the unsetenv() function to unsetenv.c.
1027 2001-12-20 Bruno Haible <bruno@clisp.org>
1029 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
1030 use malloc instead. For SunOS 4.
1032 2001-12-11 Bruno Haible <bruno@clisp.org>
1034 * setenv.c: Declare alloca.
1035 (compar_fn_t): New typedef.
1036 (KNOWN_VALUE, STORE_VALUE): Use it.
1038 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
1041 2002-12-10 Paul Eggert <eggert@twinsun.com>
1043 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
1044 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
1045 Choose values that are less likely to collide with system fnmatch
1047 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
1048 defined (e.g., a pure POSIX system).
1049 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
1050 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
1052 2002-12-06 Jim Meyering <jim@meyering.net>
1054 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
1056 Merge in changes from libc's misc/error.c, in preparation
1057 for the merge of gnulib's changes back into libc.
1059 * error.c (_): Define only if not already defined.
1060 Move definition to follow all #include directives.
1061 Include unlocked-io.h only if !_LIBC.
1062 [_LIBC]: Include <libio/libioP.h>.
1063 [USE_IN_LIBIO]: Include <libio/iolibio.h>
1064 (fflush): Tweak definition to use INTUSE.
1067 2002-12-05 Paul Eggert <eggert@twinsun.com>
1069 * alloca.c [defined emacs]: Include "lisp.h".
1070 (xalloc_die) [defined emacs]: New macro.
1071 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
1072 [! defined emacs]: Include <xalloc.h>.
1073 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
1074 (pointer): Typedef to POINTER_TYPE *.
1075 (malloc): Remove decl; we now always use xmalloc.
1076 (alloca): Use old-style definition, since Emacs needs this.
1077 Check for arithmetic overflow when computing combined size.
1079 2002-12-04 Paul Eggert <eggert@twinsun.com>
1081 Do not generate unlocked-io.h automatically, since it's easier to
1082 maintain it by hand.
1084 * unlocked-io.h: New file, from GNU diffutils,
1085 but with proper copyright notice and attribution.
1087 * Makefile.am: Add copyright notice.
1088 (libfetish_a_SOURCES): Add unlocked-io.h.
1089 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
1090 (DISTCLEANFILES, io_functions): Remove macros.
1091 (EXTRA_DIST): Remove gen_uio.
1092 (unlocked-io.h): Remove rule.
1094 2002-12-04 Jim Meyering <jim@meyering.net>
1096 Reflect the fact that stat.c and lstat.c are no longer generated.
1097 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
1098 (DISTCLEANFILES): Likewise.
1099 (EXTRA_DIST): Likewise.
1100 (all_local): Don't depend on stat.c or lstat.c.
1101 (stat.c, lstat.c): Remove rules.
1102 (EXTRA_DIST): Remove xstat.in.
1104 * xstat.in: Remove file. Contents moved into stat.c.
1105 * stat.c: New file. Contents mostly from xstat.in.
1106 * stat.c: Rework so that it may serve to define rpl_lstat, too.
1107 * lstat.c: New file. Simply #define LSTAT and include stat.c.
1109 * safe-read.c: Rework so that it may serve to define safe_write, too.
1110 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
1112 2002-12-03 Jim Meyering <jim@meyering.net>
1114 * safe-read.c, safe-write.c: Change variable names and comments, but
1115 not semantics, to minimize the differences between these two files.
1116 (safe_read): Change comment to mention SAFE_READ_ERROR.
1118 * safe-read.c (IS_EINTR): Define.
1119 (safe_read): Use IS_EINTR in place of in-function cpp directives.
1121 2002-12-02 Bruno Haible <bruno@clisp.org>
1123 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
1124 Define, taken from safe-read.c.
1125 (INT_MAX): Provide fallback.
1126 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
1127 * safe-write.h (SAFE_WRITE_ERROR): Define.
1129 * safe-read.c (EINTR): Remove definition.
1130 (safe_read): Don't use EINTR if it is absent.
1132 2002-12-02 Jim Meyering <jim@meyering.net>
1134 * safe-read.c (EINTR): Define.
1135 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
1136 (INT_MAX): Provide fallback.
1137 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
1139 * safe-read.h (SAFE_READ_ERROR): Define.
1141 2002-12-01 Jim Meyering <jim@meyering.net>
1143 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
1144 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
1146 2002-11-27 Paul Eggert <eggert@twinsun.com>
1148 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1149 hash_rehash): Replace `if (limit <= value) abort ();' with
1150 `if (! (value < limit)) abort ();', for readability.
1152 2002-11-26 <karl@gnu.org>
1154 * strdup.c: copy from libc again, with jim's ok.
1155 * .cppi-disable: re-add strdup.c
1157 2002-11-25 <karl@gnu.org>
1159 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
1160 instead of "strtol.c".
1162 2002-11-25 Jim Meyering <jim@meyering.net>
1164 * mktime.c: Sync from libc, now that it has the latest fix.
1166 2002-11-24 <karl@gnu.org>
1168 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
1169 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
1171 2002-11-24 Jim Meyering <jim@meyering.net>
1173 Update from coreutils:
1175 * mktime.c: Merge in changes from libc.
1177 Avoid a link-time failure on some Linux systems.
1178 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
1179 (__mon_yday): Declare with the STATIC attribute.
1180 (__mktime_internal): Likewise.
1181 Based on a report from Greg Schafer.
1183 2002-11-23 Jim Meyering <jim@meyering.net>
1185 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
1186 Use `unsigned', not `int', as type of index.
1188 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
1190 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
1192 2002-11-22 Paul Eggert <eggert@twinsun.com>
1194 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
1195 hint that one should use `if (! x) abort ();' rather than `assert
1196 (x);', and anyway it's one less thing to worry about configuring.
1197 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1198 hash_rehash, hash_insert): Use abort rather than assert.
1200 2002-11-22 Paul Eggert <eggert@twinsun.com>
1202 * quotearg.h: Allow multiple inclusion by surrounding with
1203 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
1204 so that we can be included first.
1205 (PARAMS): Remove; we now assume C89 or later. All uses removed.
1206 * quotearg.c: Include quotearg.h immediately after config.h.
1207 No need to include stddef.h or sys/types.h any more.
1208 Surround local include files with "", not "<>".
1209 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
1210 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
1211 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
1212 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
1213 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
1214 (ISPRINT): Remove; no longer needed now that we assume C89.
1216 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
1219 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
1220 quotearg_char): Use SIZE_MAX rather than
1221 (size_t) -1 when we are talking about "infinity".
1223 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
1225 2002-11-22 Bruno Haible <bruno@clisp.org>
1227 * safe-read.h: Assume C89. Add comments.
1228 (safe_read): Change return type to size_t.
1229 * safe-read.c (safe_read): Change return type to size_t. Handle byte
1230 counts > SSIZE_MAX correctly.
1231 * safe-write.h: New file.
1232 * safe-write.c: New file.
1233 * full-read.h: New file.
1234 * full-read.c: New file.
1235 * full-write.h: Assume C89. Add comments.
1236 * full-write.c: Include safe-write.h.
1237 (full_write): Rewritten to use safe_write.
1238 Suggested by Jim Meyering and Paul Eggert.
1240 2002-11-21 Bruno Haible <bruno@clisp.org>
1242 Remove case insensitive option matching.
1243 * argmatch.h (argcasematch): Remove declaration.
1244 (ARGCASEMATCH): Remove macro.
1245 (__xargmatch_internal): Remove case_sensitive argument.
1246 (XARGMATCH): Update.
1247 (XARGCASEMATCH): Remove macro.
1248 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
1249 case_sensitive argument.
1250 (argcasematch): Remove function.
1251 (__xargmatch_internal): Remove case_sensitive argument.
1252 (main): Use XARGMATCH instead of XARGCASEMATCH.
1254 * xmalloc.c: Change compile-time error message. Add comment about
1255 required autoconf version.
1257 2002-11-21 Jim Meyering <jim@meyering.net>
1259 * strdup.c (strdup): Tweak comment and initial #if/#include.
1261 Merge in changes from the coreutils.
1263 2002-09-25 Paul Eggert <eggert@twinsun.com>
1264 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
1265 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
1266 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
1267 int. Work more efficiently if X is the same width as uintmax_t.
1268 Do not compare X to -1, to avoid bogus compiler warning.
1269 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
1270 Don't assume that f_frsize and f_bsize are the same type.
1272 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
1275 * makepath.c (make_path): Restore umask *before* creating the final
1277 (make_path): Minor reformatting.
1279 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
1280 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
1282 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
1283 ones. At least on GNU/Linux systems, `auto' means something else.
1286 2002-11-20 Paul Eggert <eggert@twinsun.com>
1288 Merge argmatch cleanups from Bison. Assume C89.
1290 * argmatch.c: Include config.h here, not in argmatch.h.
1291 Include stdlib.h, for EXIT_FAILURE.
1292 Always include <string.h>, since we assume C89.
1293 (EXIT_FAILURE): Remove pre-C89 bug workaround.
1294 * argmatch.h: Do not include <config.h> or <sys/types.h>.
1295 Include <stddef.h> instead, since it's all we need for size_t.
1296 (PARAMS): Remove. All uses removed.
1297 (ARRAY_CARDINALITY): Do not bother to #undef.
1298 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
1299 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1300 Remove unnecessary parentheses.
1301 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1302 Insert necessary parentheses.
1303 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
1304 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
1306 2002-11-19 Bruno Haible <bruno@clisp.org>
1308 * mbswidth.c: Include mbswidth.h right at the beginning.
1309 * mbswidth.h: Include <stddef.h>, for size_t.
1311 * mbswidth.h (PARAMS): Remove macro.
1312 (mbswidth, mbsnwidth): Use ANSI C function declarations.
1313 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
1315 * gcd.h (PARAMS): Remove macro.
1316 (gcd): Use ANSI C function declarations.
1317 * gcd.c (gcd): Likewise.
1319 2002-11-15 Bruno Haible <bruno@clisp.org>
1321 * strcspn.c: Include <stddef.h>.
1322 (strcspn): Use ANSI C function declaration. Change return type to
1324 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
1325 (strpbrk): Use NULL.
1326 * strpbrk.h (PARAMS): Remove macro.
1327 (strpbrk): Use ANSI C function declaration.
1328 * strstr.c: Don't include <sys/types.h>.
1329 * strstr.h (PARAMS): Remove macro.
1330 (strstr): Use ANSI C function declarations.
1332 2002-11-06 Bruno Haible <bruno@clisp.org>
1334 * gcd.h (gcd): Change argument type to 'unsigned long'.
1335 * gcd.c (gcd): Likewise.
1337 2002-11-05 Bruno Haible <bruno@clisp.org>
1339 * gcd.h: New file, from gettext-0.11.5.
1340 * gcd.c: New file, from gettext-0.11.5.
1342 2002-11-05 Bruno Haible <bruno@clisp.org>
1344 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1345 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1346 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1347 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1349 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1350 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1352 * closeout.c: Include gettext.h instead of <libintl.h>.
1353 * human.c: Include gettext.h instead of <libintl.h>.
1354 * quotearg.c: Include gettext.h instead of <libintl.h>.
1355 * rpmatch.c: Include gettext.h instead of <libintl.h>.
1356 * unicodeio.c: Include gettext.h instead of <libintl.h>.
1357 * userspec.c: Include gettext.h instead of <libintl.h>.
1358 * version-etc.c: Include gettext.h instead of <libintl.h>.
1359 * xmalloc.c: Include gettext.h instead of <libintl.h>.
1360 (textdomain): Remove definition.
1361 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
1363 * long-options.c: Remove include of <libintl.h> and definition of _.
1364 * same.c: Remove include of <libintl.h> and definition of _.
1366 2002-11-04 Bruno Haible <bruno@clisp.org>
1368 * stpcpy.h: New file, from GNU gettext-0.11.5.
1369 * strcase.h: New file, from GNU gettext-0.11.5.
1370 * strpbrk.h: New file, from GNU gettext-0.11.5.
1371 * strstr.h: New file, from GNU gettext-0.11.5.
1372 * xgetcwd.h: New file, from GNU gettext-0.11.5.
1374 2002-05-09 Bruno Haible <bruno@clisp.org>
1376 * config.charset: Update for newest glibc. Add canonical names
1377 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
1379 2002-05-09 Bruno Haible <bruno@clisp.org>
1381 * localcharset.c (get_charset_aliases): Add more Windows specific
1384 2002-05-08 Owen Taylor <otaylor@redhat.com>
1386 * config.charset: A few additions for Solaris.
1388 2001-12-05 Bruno Haible <bruno@clisp.org>
1390 * localcharset.c (locale_charset): Don't return an empty string.
1392 2001-10-23 Bruno Haible <haible@clisp.cons.org>
1394 * config.charset: msdos in uk_UA uses CP1125.
1396 2001-08-05 Bruno Haible <haible@clisp.cons.org>
1398 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
1399 * localcharset.c (locale_charset): Declare as extern "C".
1401 2002-02-15 Bruno Haible <bruno@clisp.org>
1403 * config.charset [msdosdjgpp]: For Russian, use CP866.
1405 2002-02-11 Bruno Haible <bruno@clisp.org>
1407 * config.charset: Add support for NetBSD.
1409 2002-09-25 <karl@gnu.org>
1411 * strdup.c: copy from libc/string (via ../config/srclist*).
1412 * getopt*: copy from libc/posix.
1413 * gettext.h: copy from gettext.
1414 * .cppi-disable: add strdup.c, gettext.h.
1416 2002-07-01 Jim Meyering <meyering@lucent.com>
1418 * c-stack.c: Include sys/time.h.
1419 From Volker Borchert.
1421 2002-06-11 Paul Eggert <eggert@twinsun.com>
1423 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
1424 New macro. Use it uniformly instead of
1425 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
1426 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
1427 reported by Vin Shelton.
1429 2002-06-22 Jim Meyering <meyering@lucent.com>
1431 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
1432 redefinition due to Solaris 2.6's definition in /usr/include/sys/euc.h.
1434 2002-06-22 Paul Eggert <eggert@twinsun.com>
1436 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
1437 Do not assume SA_SIGINFO behavior.
1438 Bug reported by Jim Meyering on NetBSD 1.5.2.
1440 2002-06-22 Jim Meyering <meyering@lucent.com>
1442 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
1444 * exitfail.c, exitfail.h: Likewise.
1445 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
1447 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
1449 (EXTRA_DIST): Add fnmatch_loop.c.
1450 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
1452 * fnmatch_loop.c: New file, from diffutils-2.8.2.
1453 * fnmatch.c: Update from diffutils-2.8.2.
1454 * fnmatch_.h: New file. From diffutils-2.8.2.
1455 * fnmatch.h: Remove file.
1457 2002-06-18 Paul Eggert <eggert@twinsun.com>
1459 * file-type.h: Report an error if neither S_ISREG nor
1460 S_IFREG is defined, instead of using a test specific to glibc
1461 2.2. This should be safe, since POSIX requires S_ISREG and
1462 Unix Version 7 had S_IFREG. We don't need to check for
1463 <sys/types.h> since we don't use any symbols that it defines.
1465 2002-06-15 Jim Meyering <meyering@lucent.com>
1467 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
1468 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
1469 have been included before this file.
1471 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
1473 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
1474 so that each temporary file name is unique and valid in the first
1475 8 characters, for operation under DOS.
1477 2002-06-15 Jim Meyering <meyering@lucent.com>
1479 Work even with DJGPP 2.03, which lacks support for symlinks.
1481 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
1483 * lchown.c (S_ISLNK): Likewise.
1485 2002-06-14 Jim Meyering <meyering@lucent.com>
1487 * file-type.h: Use the version from diffutils-2.8.2.
1488 * file-type.c: Likewise.
1490 2002-05-27 Jim Meyering <meyering@lucent.com>
1492 Fix a problem seen only on nonconforming systems whereby ls.c's
1493 use of localtime, and then of gettimeofday would cause trouble:
1494 the localtime call used to initialize rpl_gettimeofday's save
1495 mechanism would clobber ls's current local time information so
1496 that in any long listing the first file would always be listed
1497 with date 1970-01-01. Analysis by Volker Borchert.
1499 * gettimeofday.c (localtime): Undefine.
1500 (rpl_localtime): New function.
1502 2002-05-22 Jim Meyering <meyering@lucent.com>
1504 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
1505 * file-type.h: New file.
1506 * file-type.c (file_type): New file/function. Extracted from diffutils.
1508 2002-04-29 Paul Eggert <eggert@twinsun.com>
1510 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
1512 2002-04-28 Paul Eggert <eggert@twinsun.com>
1514 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
1515 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
1516 of 127, since 64 is the largest conceivable number for ancient
1518 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
1520 2002-04-28 Jim Meyering <meyering@lucent.com>
1522 * sig2str.c (WTERMSIG): Remove definition (unused).
1524 2002-04-28 Paul Eggert <eggert@twinsun.com>
1526 * sig2str.h, sig2str.c: New files.
1527 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
1529 2002-04-24 Jim Meyering <meyering@lucent.com>
1531 * gettext.h: New file, from Gettext.
1532 * Makefile.am (INCLUDES): Remove -I../intl.
1533 (libfetish_a_SOURCES): Add gettext.h.
1535 2002-04-16 Jim Meyering <meyering@lucent.com>
1537 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
1538 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
1539 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
1541 2002-04-12 Jim Meyering <meyering@lucent.com>
1543 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
1545 2002-03-10 Jim Meyering <meyering@lucent.com>
1547 * makepath.c (make_path): Remove a comma from a diagnostic.
1548 Suggestion from Santiago Vila.
1550 2002-03-08 Jim Meyering <meyering@lucent.com>
1552 * rename.c: Mention that this wrapper is needed also on
1553 mips-dec-ultrix4.4 systems.
1555 2002-03-02 Jim Meyering <meyering@lucent.com>
1557 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
1558 not HAVE_CLOCK_SETTIME.
1560 2002-02-27 Paul Eggert <eggert@twinsun.com>
1562 * nanosleep.h: Rename to....
1563 * timespec.h: New name for nanosleep.h. All uses changed.
1565 * gettime.c: New file.
1566 * settime.c: New file.
1569 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
1570 timespec.h. Remove nanosleep.h.
1572 2002-02-25 Paul Eggert <eggert@twinsun.com>
1574 * acl.c, acl.h: New files.
1575 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
1577 2002-02-24 Jim Meyering <meyering@lucent.com>
1579 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
1580 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
1581 cause trouble. Reported by Nelson Beebe.
1583 2002-02-23 Paul Eggert <eggert@twinsun.com>
1585 * path-concat.c (xpath_concat): Reorder code to pacify
1586 compilers that don't know that xalloc_die never returns.
1588 2002-02-20 Jim Meyering <meyering@lucent.com>
1590 * getdate.c: Regenerate using bison-1.33.
1592 2002-02-15 Paul Eggert <eggert@twinsun.com>
1594 * posixver.c, posixver.h: New files.
1595 * Makefile.am (libfetish_a_SOURCES): Add them.
1597 2002-02-02 Paul Eggert <eggert@twinsun.com>
1598 Bruno Haible <bruno@clisp.org>
1600 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
1601 (fwrite_success_callback): New declaration.
1602 * unicodeio.c (unicode_to_mb): New function, extracted from
1603 print_unicode_char. Call failure callback instead of error.
1604 (fwrite_success_callback): New function.
1605 (exit_failure_callback): New function.
1606 (fallback_failure_callback): New function.
1607 (print_unicode_char): Call unicode_to_mb.
1609 2002-01-26 Jim Meyering <meyering@lucent.com>
1611 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
1613 2002-01-22 Jim Meyering <meyering@lucent.com>
1615 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
1616 Otherwise, some versions of automake would omit the rule that makes
1617 Makefile from Makefile.in.
1619 2001-01-21 Paul Eggert <eggert@twinsun.com>
1621 * xmemcoll.h, xmemcoll.c: New files.
1622 * Makefile.am (libfetish_a_SOURCES): Add them.
1623 * memcoll.c: Include errno.h, and declare errno if not defined.
1624 (memcoll): Set errno to zero if there is no error.
1626 * quotearg.c (quotearg_buffer_restyled):
1627 Fix bug with quoting buffers containing NUL when backslashing escapes.
1628 This bug was exposed by the other changes in this patch.
1629 (quotearg_n_options): New arg ARGSIZE.
1630 All callers changed.
1631 (quoting_options_from_style): New function.
1632 (quotearg_n_style): Use it.
1633 (quotearg_n_style_mem): New function.
1635 * quotearg.h (quotearg_n_style_mem): New function.
1637 2002-01-16 Jim Meyering <meyering@lucent.com>
1639 * getdate.y: Add three semicolons, each just before a closing brace.
1640 Bison (as of version 1.31) no longer papers over that mistake.
1642 2002-02-14 Paul Eggert <eggert@twinsun.com>
1644 * backupfile.c (ISDIGIT): Comment fix.
1645 * getdate.y (ISDIGIT): Likewise.
1646 * posixtm.c (ISDIGIT, year): Likewise.
1647 * strverscmp.c (ISDIGIT): Likewise.
1648 * userspec.c (ISDIGIT): Likewise.
1650 2002-01-05 Jim Meyering <meyering@lucent.com>
1652 * version-etc.c (version_etc_copyright): Update copyright year.
1654 2001-01-19 Paul Eggert <eggert@twinsun.com>
1656 * closeout.c (close_stdout_status): If ferror (stdout), do
1657 not silently exit merely because the output buffer happens to
1658 have nothing pending.
1660 2001-12-18 Paul Eggert <eggert@twinsun.com>
1662 See the big note in ../ChangeLog.
1663 * human.c (suffixes): Prefer K to k for 1024.
1664 (generate_suffix_backwards): New function.
1665 (human_readable_inexact): Use it.
1666 * xstrtol.c (__xstrtol): If there is no number but there
1667 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
1668 Accept 'K' as well as 'k'.
1670 2001-12-15 Jim Meyering <meyering@lucent.com>
1672 * regex.h (__restrict_arr): Update from libc.
1674 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
1675 as `remote' if the name starts with `//'. Suggested by Michael Stone.
1678 2001-12-10 Jim Meyering <meyering@lucent.com>
1680 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
1681 Instead, include "xalloc.h".
1682 (initbuffer): Don't cast xmalloc return value to char*.
1683 (readline): Reword comment.
1684 Don't cast xrealloc return value to char*
1687 2001-12-09 Jim Meyering <meyering@lucent.com>
1689 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
1690 `signed and unsigned type in conditional expression'.
1691 * posixtm.c (posix_time_parse): Likewise.
1693 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
1695 * readtokens.c (readtoken): Declare an index to be of type unsigned
1696 to avoid a pedantic warning.
1698 * getstr.c: Don't include assert.h.
1699 (getstr): Remove warning-evoking assertions.
1700 Return -1 if offset parameter is out of bounds.
1701 Change the type of a local from int to size_t.
1703 * strftime.c (my_strftime_localtime_r): Include this function
1704 definition in the `#if ! HAVE_TM_GMTOFF' block.
1706 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
1707 Include xalloc.h instead.
1709 2001-12-02 Jim Meyering <meyering@lucent.com>
1711 * tempname.c: Don't declare getenv, thus reverting the change of
1712 2001-11-18. It's no longer necessary, now that stdlib.h is always
1715 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
1716 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
1718 2001-11-30 Akim Demaille <akim@epita.fr>
1720 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
1721 before being defined.
1723 2001-11-27 Paul Eggert <eggert@twinsun.com>
1725 * quotearg.h (quotearg_n, quotearg_n_style):
1726 First arg is int, not unsigned.
1727 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
1728 (SIZE_MAX, UINT_MAX): New macros.
1729 (quotearg_n_options): Abort if N is negative.
1730 Avoid overflow check on hosts where size_t is 64 bits and int
1731 is 32 bits, as overflow is impossible there.
1732 Fix off-by-one typo that caused unnecessary reallocation.
1734 2001-11-27 Jim Meyering <meyering@lucent.com>
1736 * tempname.c: Merge with version from libc.
1737 * regex.c: Likewise.
1739 * tempname.c: Include stdlib.h unconditionally. On some old systems
1740 for which STDC_HEADERS is 0, it was not included, resulting in a
1741 warning about an integer-to-pointer conversion problem with getenv.
1742 Reported by Volker Borchert.
1744 2001-11-26 Jim Meyering <meyering@lucent.com>
1746 * gtod.h: Remove file.
1747 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
1748 * gettimeofday.c: Don't include gtod.h.
1749 (GTOD_init): Remove function.
1750 (rpl_gettimeofday): Do its job here instead, rather than aborting.
1751 Suggestion from Volker Borchert.
1753 2001-11-23 Jim Meyering <meyering@lucent.com>
1755 * hash.h (struct hash_table): Don't define here. Merely declare it.
1756 * hash.c (struct hash_table): Define it here instead.
1758 2001-11-22 Jim Meyering <meyering@lucent.com>
1760 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
1762 2001-11-18 Paul Eggert <eggert@twinsun.com>
1764 * tempname.c (TMP_MAX): Remove; no longer needed.
1765 (TEMPORARIES): New macro.
1766 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
1767 removes an artificial limitation (e.g. HP-UX 10.20, where
1770 2001-11-18 Jim Meyering <meyering@lucent.com>
1772 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
1775 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
1776 files will be created before anything else.
1778 2001-11-17 Jim Meyering <meyering@lucent.com>
1780 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
1781 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
1782 rather than group writable. Patch by Juan F. Codagnone.
1784 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
1785 Instead, include "xalloc.h".
1787 * mountlist.c: Include unlocked-io.h after all system headers.
1788 Remove explicit declarations of xmalloc, xrealloc,
1789 and xstrdup. Instead, include "xalloc.h".
1791 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
1792 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
1793 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
1795 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
1796 Reported by Padraig Brady.
1798 * mkstemp.c: #undef mkstemp.
1800 (rpl_mkstemp): Rename from mkstemp.
1803 2001-11-16 Jim Meyering <meyering@lucent.com>
1805 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
1806 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
1807 determine the amount of total physical memory, use pstat_getstatic.
1808 HPUX-11 doesn't define _SC_PHYS_PAGES.
1809 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
1810 If sysconf couldn't be used to determine the amount of available
1811 physical memory, use both pstat_getstatic and pstat_getdynamic.
1812 Based on a patch from Bob Proulx.
1814 2001-11-05 Jim Meyering <meyering@lucent.com>
1816 * xstat.in (slash_aware_lstat): Correct a misleading comment.
1818 2001-11-03 Jim Meyering <meyering@lucent.com>
1820 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
1821 in argmatch_to_argument call.
1823 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
1826 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
1827 e.g., a fault due to an attempt to free a NULL pointer.
1829 2001-11-01 Jim Meyering <meyering@lucent.com>
1831 * dirfd.c, dirfd.h: New files.
1832 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
1834 * hash.c (hash_print) [TESTING]: Clean up.
1836 2001-10-22 Paul Eggert <eggert@twinsun.com>
1838 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
1839 to avoid a warning if -Wall.
1841 2001-10-21 Paul Eggert <eggert@twinsun.com>
1843 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
1845 2001-10-21 Jim Meyering <meyering@lucent.com>
1847 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
1848 this code would end up calling gettext even in packages built
1850 * getopt.c (_): Likewise.
1851 * regex.c (_): Likewise.
1853 2001-10-20 Paul Eggert <eggert@twinsun.com>
1855 * error.c (strerror_r): Do not declare unless !_LIBC.
1856 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
1857 Use strerror_r that is only a macro, even if it is not a function.
1858 (strerror): Check for HAVE_DECL_STRERROR before declaring.
1859 (private_strerror): Use prototypes, not old-style function definition.
1860 (print_errno_message): New function.
1861 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
1863 (error_tail, error, error_at_line): Use it.
1865 2001-10-11 Jim Meyering <meyering@lucent.com>
1867 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
1868 and quote_n (1, ... to avoid clobbering a buffer.
1870 2001-10-05 Jim Meyering <meyering@lucent.com>
1872 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
1873 * hash-pjw.c: New file (factored out of fileutils' remove.c).
1874 * hash-pjw.h: New file.
1876 2001-09-30 Jim Meyering <meyering@lucent.com>
1878 * mountlist.c [MOUNTED_GETFSSTAT]:
1879 Include <sys/ucred.h>, for Apple Darwin.
1880 Include sys/mount.h and sys/fs_types.h only if available.
1882 (read_filesystem_list): Use FS_TYPE.
1884 2001-09-29 Paul Eggert <eggert@twinsun.com>
1886 * exclude.c (excluded_filename): 0 -> false, since it's
1889 2001-09-28 Paul Eggert <eggert@twinsun.com>
1891 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
1892 #defines strtoimax. Also treat the other strto* functions
1895 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
1896 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
1897 (strtoimax, strtoumax): Do not declare if already defined as a macro.
1899 2001-09-26 Jim Meyering <meyering@lucent.com>
1901 Most macros in unlocked-io.h had the wrong number of arguments.
1902 * gen-uio: New script.
1903 (USE_UNLOCKED_IO): Define to 1 if not already defined.
1904 * unlocked-io.hin: Remove file.
1905 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
1906 rather than trying to embed it here.
1907 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
1908 Reported by Padraig Brady.
1910 2001-09-25 Volker Borchert <bt@teknon.de>
1912 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
1914 2001-09-23 Jim Meyering <meyering@lucent.com>
1916 * mountlist.c: Remove useless parentheses in #if directives.
1917 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
1918 the deprecated MOUNTED symbol is no longer defined in mntent.h.
1920 2001-09-22 Jim Meyering <meyering@lucent.com>
1922 * localcharset.c: Update from latest gettext.
1923 * config.charset: Likewise.
1925 2001-09-20 Jim Meyering <meyering@lucent.com>
1927 * xstrtol.c (strtoimax): Guard declaration with
1928 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
1929 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
1930 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
1931 (strtoumax): Likewise, for completeness (it wasn't necessary).
1933 2001-09-06 Paul Eggert <eggert@twinsun.com>
1935 * strtoimax.c (HAVE_LONG_LONG):
1936 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
1937 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
1938 to work around bug in IBM C compiler.
1940 2001-09-16 Jim Meyering <meyering@lucent.com>
1942 * mkdir.c: New file.
1944 2001-09-04 Paul Eggert <eggert@twinsun.com>
1946 * xgetcwd.c: Revert some of the previous change; intead,
1947 fix the HAVE_GETCWD_NULL code to behave more like the
1948 !HAVE_GETCWD_NULL code used to.
1951 (xgetcwd): Do not return NULL when memory is exhausted; instead,
1954 2001-09-04 Paul Eggert <eggert@twinsun.com>
1956 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
1957 Use ssize_t, not int, to store result of readlink.
1958 Check for ssize_t overflow as well as size_t overflow,
1959 as POSIX says the result of readlink is implementation-defined
1960 when ssize_t overflows.
1961 Remove unnecessary cast to char*.
1962 Use free+malloc instead of realloc, as the storage doesn't need
1963 to be preserved and it's clearer and can be more efficient that way.
1964 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
1965 * xreadlink.h (xreadlink): Update prototype.
1967 2001-09-03 Paul Eggert <eggert@twinsun.com>
1969 * exclude.c (fnmatch_no_wildcards): Fix confusion between
1970 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
1971 spotted by Jim Meyering.
1973 2001-09-03 Jim Meyering <meyering@lucent.com>
1975 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
1977 2001-09-03 Paul Eggert <eggert@twinsun.com>
1979 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
1980 like the HAVE_GETCWD_NULL code.
1981 Include pathmax.h if not HAVE_GETCWD.
1982 Do not include xalloc.h.
1983 (INITIAL_BUFFER_SIZE): New symbol.
1984 Do not use xmalloc / xrealloc, since the caller is responsible for
1985 handling errors. Preserve errno around `free' during failure.
1986 Do not overrun buffer when using getwd.
1988 2001-09-03 Paul Eggert <eggert@twinsun.com>
1990 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
1991 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
1993 2001-09-02 Jim Meyering <meyering@lucent.com>
1995 * error.c: Update from GNU libc.
1997 2001-09-01 Jim Meyering <meyering@lucent.com>
1999 * xreadlink.c: New file.
2000 * xreadlink.h: New file.
2001 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
2003 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
2004 doesn't conflict with sparc Solaris 7's definition in
2005 /usr/include/sys/int_types.h.
2007 * exclude.c: Use `""', not `<>' to #include non-system header files.
2008 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
2009 and strncasecmp as r-values. Unixware didn't have declarations.
2011 2001-08-31 Jim Meyering <meyering@lucent.com>
2013 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
2014 Use an initial, malloc'd, buffer of length 128 rather than
2015 a statically allocated one of length 1024.
2017 2001-08-30 Paul Eggert <eggert@twinsun.com>
2019 * xgetcwd.c: Don't include pathmax.h.
2020 Include stdlib.h and unistd.h if available.
2022 (xmalloc, xstrdup, free): Remove decls.
2023 (xgetcwd): Don't assume sizes fit in unsigned.
2024 Check for overflow when computing sizes.
2025 Simplify reallocation code.
2027 2001-08-28 Paul Eggert <eggert@twinsun.com>
2029 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
2031 * strtoimax.c: Renamed from strtoxmax.c, removing the
2034 Also, make the following further changes to make this file's
2035 configuration more similar to that of strtol.c:
2036 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
2037 (strtoumax, uintmax_t, strtoull, strtol): Remove.
2038 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
2039 (strtoimax): Renamed from strtoumax. All uses of unsigned values
2040 changed to signed values.
2042 And make the following changes as well:
2043 Fix copyright notice, as 1999 was missing.
2044 (verify): New macro.
2045 (strtoimax): Check sizes at compile-time, not run-time.
2046 Prefer strtol to strtoll if both work.
2047 (main): Remove; it was not that useful and was a pain to maintain.
2049 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
2051 2001-08-30 Paul Eggert <eggert@twinsun.com>
2053 * savedir.c (savedir): Remove size parameter, as POSIX says that
2054 a directory's st_size can have an arbitrary value, so the old
2055 usage could waste an arbitrary amount of memory. All uses
2057 * savedir.h: Update prototype.
2059 2001-08-30 Paul Eggert <eggert@twinsun.com>
2061 * xstrtol.c (strtoimax): New decl.
2063 2001-08-28 Paul Eggert <eggert@twinsun.com>
2065 * xstrtol.h: Add copyright notice.
2066 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
2067 LONGINT_INVALID_SUFFIX_CHAR.
2069 2001-08-30 Paul Eggert <eggert@twinsun.com>
2071 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
2074 2001-08-30 Paul Eggert <eggert@twinsun.com>
2076 * hash.c: Remove '2001' from copyright notice.
2078 2001-08-30 Paul Eggert <eggert@twinsun.com>
2080 * full-write.h: New file.
2081 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
2082 * full-write.c: Correct credits, as cccp.c no longer
2083 exists and anyway it was so heavily changed from the old cccp
2084 code as to be unrecognizable. Include full-write.h.
2085 (full_write) Return size_t, with short writes meaning failure.
2086 All callers changed. This fixes a bug with large buffers
2088 * utime.c: Include full-write.h.
2090 2001-08-30 Paul Eggert <eggert@twinsun.com>
2092 Merge 'exclude' changes from tar 1.13.22.
2093 This fixes one or two unlikely storage allocation overflow bugs,
2094 but doesn't change user-visible behavior otherwise.
2096 2001-08-30 Paul Eggert <eggert@twinsun.com>
2098 * exclude.c (bool): Declare, perhaps by including stdbool.h.
2099 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
2100 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
2101 Include if available.
2102 (<xalloc.h>): Include
2103 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
2104 (verify): New macro. Use it to verify that EXCLUDE macros do not
2105 collide with FNM macros.
2106 (struct patopts): New struct.
2107 (struct exclude): Use it, as exclude patterns now come with options.
2108 (new_exclude): Support above changes.
2109 (new_exclude, add_exclude_file):
2110 Initial size must now be a power of two to simplify overflow checking.
2111 (free_exclude, fnmatch_no_wildcards): New function.
2112 (excluded_filename): No longer requires options arg, as the options
2113 are determined by add_exclude. Now returns bool, not int.
2114 (excluded_filename, add_exclude):
2115 Add support for the fancy new exclusion options.
2116 (add_exclude, add_exclude_file): Now takes int options arg.
2117 Check for arithmetic overflow when computing sizes.
2118 (add_exclude_file): xrealloc might modify errno, so don't
2119 realloc until after errno might be used.
2121 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
2123 (free_exclude): New decl.
2124 (add_exclude, add_exclude_file): Now takes int options arg.
2125 (excluded_filename): No longer requires options arg, as the options
2126 are determined by add_exclude. Now returns bool, not int.
2128 2001-08-30 Paul Eggert <eggert@twinsun.com>
2130 * alloca.c (alloca): Arg is of type size_t, not unsigned.
2132 2001-08-27 Jim Meyering <meyering@lucent.com>
2134 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
2136 * version-etc.c (N_): Remove definition.
2137 Revert most of last change.
2138 Instead, simply don't mark the `Copyright...' string for translation.
2139 Based on advice from Paul Eggert.
2141 * strtoxmax.c: Tweak comment.
2143 2001-08-26 Jim Meyering <meyering@lucent.com>
2145 * version-etc.c (version_etc_copyright_fmt): Replace literal year
2146 of copyright with `%s' so translators don't get an untranslated
2148 (COPYRIGHT_YEAR): Define.
2149 (version_etc): Use fprintf rather than fputs.
2150 Suggestion from Ulrich Drepper.
2152 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
2154 * strtoll.c: New file, from GNU libc.
2155 * xstrtoimax.c: New file.
2157 * xstrtol.h: Add xstrtoimax.
2158 * strtoumax.c: New file. Simply include "strtoumax.c".
2159 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
2161 * strtoumax.c: Factor to work both for unsigned and signed types, ...
2162 * strtoxmax.c: ... then renamed to this.
2164 2001-08-13 Paul Eggert <eggert@twinsun.com>
2166 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
2167 Port to Solaris 8, where 'sed' requires a space after the 'r'
2168 command, and where sh dislikes "$/". Clean up the spacing a bit.
2169 Redirect output to $tmp just once.
2171 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
2173 * addext.c (<errno.h>): Include.
2174 (errno): Declare if not defined.
2175 (addext): Work correctly when pathconf returns -1 and leaves
2176 errno alone because there is no limit. Also, work even if
2177 pathconf returns a value greater than SIZE_MAX.
2179 2001-08-12 Jim Meyering <meyering@lucent.com>
2181 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
2182 Simply `return getcwd (NULL, 0);'.
2183 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
2184 Use 1300 as initial value for length, not PATH_MAX.
2186 * pathmax.h: Clean up cpp syntax.
2188 2001-08-12 Jim Meyering <meyering@lucent.com>
2190 * gettimeofday.c: New file.
2192 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
2194 2001-08-04 Jim Meyering <meyering@lucent.com>
2196 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
2197 to get in sync with glibc.
2199 2001-08-03 Paul Eggert <eggert@twinsun.com>
2201 The following changes are from gettext 0.10.39 as maintained by
2204 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
2205 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
2206 with inverted sense. All uses changed.
2208 * mbswidth.c: Don't include <limits.h>.
2209 Include <stdlib.h> and <string.h> unconditionally.
2210 (iswcntrl, mbsinit, ISCNTRL): New macros.
2211 (mbsnwidth): Use K&R style function declarations.
2212 Don't bother checking for MB_LEN_MAX == 1, since the compiler
2213 can optimize it when MB_CUR_MAX == 1.
2214 The width of control characters is zero, not 1.
2216 2001-07-15 Jim Meyering <meyering@lucent.com>
2218 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
2219 (BUILT_SOURCES): Add unlocked-io.h.
2220 (io_functions): Define.
2221 (unlocked-io.h): New rule.
2222 (DISTCLEANFILES): Add unlocked-io.h.
2223 (all-local): Depend on unlocked-io.h, to ensure it is created.
2225 * unlocked-io.hin: New file
2227 * regex.c: Update from glibc.
2229 2001-07-05 Jim Meyering <meyering@lucent.com>
2231 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
2233 (libfetish_a_SOURCES): Put all .h files here instead.
2234 Remove a thus-exposed (better checks in automake) duplicate and
2235 two unnecessary .h files.
2237 2001-06-11 Jim Meyering <meyering@lucent.com>
2239 * regex.c: Update from GNU libc.
2241 2001-05-27 Jim Meyering <meyering@lucent.com>
2243 * readutmp.h (UT_TYPE): Define.
2245 2001-05-24 Jim Meyering <meyering@lucent.com>
2247 * argmatch.c: Include "quote.h".
2248 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
2249 quote function. Reported by Göran Uddeborg.
2251 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
2253 * dirname.c (dir_name): Compute append_dot using path, not newpath
2254 which is not yet declared.
2256 2001-05-11 Paul Eggert <eggert@twinsun.com>
2258 * Makefile.am (libfetish_a_SOURCES):
2259 Add strftime.c, since we now compile it on all hosts.
2261 * strftime.c (my_strftime):
2262 Define to nstrftime if emacs, but only if my_strftime is not defined.
2263 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
2264 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
2265 Add one more extra argument: a nanoseconds value.
2268 (my_strftime function): Add %N format.
2269 (emacs_strftimeu): Renamed from emacs_strftime,
2270 with extra ut argument.
2272 2001-05-11 Paul Eggert <eggert@twinsun.com>
2274 dirname code cleanup. base_name now behaves more compatibly
2275 with POSIX basename when given file names that have trailing
2276 slashes, and similarly for dir_name. Add new primitives
2277 base_len and dir_len. Put the directory-name-related decls
2280 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
2281 * backupfile.c (base_name): Likewise.
2282 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
2283 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
2284 * makepath.c (strip_trailing_slashes): Likewise.
2285 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
2287 * rename.c (strip_trailing_slashes): Likewise.
2288 * same.c (base_name): Likewise.
2289 * stripslash.c (ISSLASH): Likewise.
2291 * addext.c: Include <dirname.h> after size_t is defined.
2292 * backupfile.c: Likewise.
2294 * addext.c (addext): Use base_len to trim redundant
2295 trailing slashes instead of doing it ourselves.
2296 But do not trim the last slash if it is not redundant.
2298 * backupfile.c (find_backup_file_name,
2299 max_backup_version): Use base_len instead of rolling it ourselves.
2300 Handle the case of "" and (on DOS) "C:" correctly.
2302 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
2303 Include <string.h>, <dirname.h>.
2304 (base_name): Allow file names ending in slashes, other than names
2305 that are all slashes. In this case, return the basename followed
2306 by the slashes. This is more general, and can be used in places
2307 where the original base_name purposely had an assertion failure.
2308 (base_len): New function.
2310 * dirname.c: Include <string.h> instead of <stdlib.h>.
2311 Do not include <assert.h>; no longer needed.
2313 (memrchr): Remove decl.
2314 (dir_name_r): Remove.
2315 (dir_len): Renamed from dirlen. All callers changed.
2316 Rewrite in terms of base_name, for simplicity and consistency.
2317 (dir_name): Never return NULL. All callers changed.
2318 Do not include <stdlib.h> in test program; no longer needed.
2319 return 0; is fine for test program.
2321 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
2323 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
2325 * path-concat.c (path_concat): Use base_len to compute
2326 base length, not strlen; this means we cannot rely on memcpy
2329 * same.c (STREQ): Remove.
2330 (same_name): Handle the case where the basename ends in trailing '/'.
2332 * stripslash.c (strip_trailing_slashes): Return nonzero if
2333 a slash was stripped. Do not strip the last slash after a
2336 2001-04-08 Jim Meyering <meyering@lucent.com>
2338 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
2339 recomputed; that's necessary when the offset spans a DST transition.
2340 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
2342 2001-04-02 Jim Meyering <meyering@lucent.com>
2344 * regex.h, regex.c: Update from GNU libc.
2346 2001-03-19 Paul Eggert <eggert@twinsun.com>
2348 * version-etc.c (version_etc_copyright): Update to 2001.
2350 2001-03-16 Paul Eggert <eggert@twinsun.com>
2352 * tempname.c (uint64_t): Define to uintmax_t if
2353 not defined, and if UINT64_MAX is not defined.
2354 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
2355 Reported by John David Anglin.
2357 2001-03-10 Bruno Haible <haible@clisp.cons.org>
2359 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
2360 alias if codeset is empty.
2361 * config.charset (BeOS): Use wildcard syntax.
2363 2001-03-13 Jim Meyering <meyering@lucent.com>
2365 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
2366 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
2369 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2371 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
2373 * unicodeio.c (print_unicode_char): Simplify accordingly.
2375 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2377 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
2378 support for DOS/DJGPP.
2380 2001-02-28 Paul Eggert <eggert@twinsun.com>
2382 * Makefile.am (libfetish_a_SOURCES):
2383 Add dup-safer.c, fopen-safer.c.
2384 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
2386 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
2388 2001-02-25 Paul Eggert <eggert@twinsun.com>
2390 The mkstemp replacement is taken from glibc 2.2.2, with some
2391 portability fixes for use outside glibc, as follows:
2393 * tempname.c (struct_stat64): New macro.
2394 (direxists, __gen_tempname): Use it.
2395 This avoids a portability problem with Solaris 8.
2397 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
2398 (<stddef.h>, <stdint.h>, <string.h>):
2399 Include only if STDC_HEADERS || _LIBC.
2400 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
2401 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
2402 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
2403 (__set_errno): Define this macro if <errno.h> doesn't.
2404 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
2405 Define these macros if <stdio.h> doesn't.
2406 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
2407 Define these macros if <sys/stat.h>
2408 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
2409 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
2410 __xstat64): Define if not _LIBC.
2411 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
2412 (__gen_tempname): Invoke gettimeofday only if
2413 HAVE_GETTIMEOFDAY || _LIBC;
2414 otherwise, fall back on plain "time".
2415 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
2417 * mkstemp.c (__GT_FILE): Define to zero if not defined.
2419 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
2421 2001-02-17 Jim Meyering <meyering@lucent.com>
2423 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
2424 around included file name.
2426 * strnlen.c (__strnlen): Merge in a change from GNU libc.
2428 * strftime.c: Update from GNU libc (the only changes were to comments).
2430 2001-02-13 Bruno Haible <haible@clisp.cons.org>
2432 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
2434 2001-02-17 Paul Eggert <eggert@twinsun.com>
2436 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
2437 Remove workaround macros for hosts that have mbrtowc but not
2438 mbstate_t, as we now insist on proper declarations for both
2439 before using mbrtowc.
2441 2001-02-17 Jim Meyering <meyering@lucent.com>
2443 * regex.c: Update from libc.
2445 2001-02-16 Paul Eggert <eggert@twinsun.com>
2447 * alloca.c (malloc): Undef before defining, since stdlib.h
2448 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
2449 Reported by Mark Hounschell via Paul Eggert.
2451 2001-01-30 Bruno Haible <haible@clisp.cons.org>
2453 * config.charset: Update for FreeBSD 4.2.
2455 2001-01-26 Jim Meyering <meyering@lucent.com>
2457 * quotearg.c: Include stddef.h.
2458 * quote.c: Include stddef.h.
2459 Reported by Axel Kittenberger.
2461 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
2462 line in double quotes so that it evokes a better diagnostic.
2463 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
2464 Reported by Axel Kittenberger.
2466 2001-01-15 Bruno Haible <haible@clisp.cons.org>
2468 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
2469 to avoid a warning. Add back 'const' to inptr.
2471 2001-01-16 Jim Meyering <meyering@lucent.com>
2473 * basename.c: Include <stdio.h>, needed by assert on SunOS 4.
2476 2001-01-14 Jim Meyering <meyering@lucent.com>
2478 * rename.c: New file. From Volker Borchert.
2479 Include stdlib.h, string.h or strings.h, and xalloc.h.
2480 Use strip_trailing_slashes rather than open-coding it.
2482 2001-01-03 Paul Eggert <eggert@twinsun.com>
2484 * strftime.c: Sync with glibc time/strftime.c 1.81.
2486 2001-01-03 Jim Meyering <meyering@lucent.com>
2488 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
2489 local `inptr' to avoid warning with some system declarations of iconv.
2491 2000-12-29 Paul Eggert <eggert@twinsun.com>
2493 * modechange.c: Do not assume that mode_t uses the
2494 traditional octal encoding. E.g. "chmod 1 FOO" should set
2495 the other-execute bit of FOO even if S_IXOTH != 1.
2497 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
2498 WOTH, XOTH, ALLM): New macros.
2499 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
2500 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
2502 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
2503 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
2505 No need to use uintmax_t; unsigned long is long enough.
2506 Don't bother to get suffix since we don't use it.
2508 2000-12-24 Jim Meyering <meyering@lucent.com>
2510 * hash.c (is_prime): Return explicit boolean values.
2511 (hash_get_first): Return NULL to appease Irix5.6's 89.
2512 Reported by Nelson Beebe.
2514 2000-10-31 Bruno Haible <haible@clisp.cons.org>
2516 * localcharset.c (locale_charset): Add support for Win32.
2518 2000-12-18 Paul Eggert <eggert@twinsun.com>
2520 * physmem.h, physmem.c: New files.
2522 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
2523 (noinst_HEADERS): Add physmem.h.
2525 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
2526 't' for compatibility with Solaris 8 sort.
2528 2000-12-18 Bruno Haible <haible@clisp.cons.org>
2530 * config.charset: Add support for BeOS.
2532 2000-12-16 Jim Meyering <meyering@lucent.com>
2534 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
2535 SHELLS_FILE to a file name that's useful on djgpp systems.
2537 (ADDITIONAL_DEFAULT_SHELLS): Define.
2538 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
2539 Based mostly on a patch from Prashant TR.
2541 2000-12-16 Jim Meyering <meyering@lucent.com>
2543 This bug had a serious impact on chown: `chown N:M FILE' (for integer
2544 N and M) would have treated it like `chown N:N FILE'.
2546 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
2548 2000-10-31 Bruno Haible <haible@clisp.cons.org>
2550 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
2551 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
2552 to the list of canonical encodings. Rename EUC-CN to GB2312.
2554 2000-12-08 Andreas Schwab <schwab@suse.de>
2556 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
2557 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
2559 2000-12-07 Jim Meyering <meyering@lucent.com>
2561 * stripslash.c (ISSLASH): Define.
2562 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
2565 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
2566 (dir_name_r): Declare this function as static.
2567 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
2568 manifest itself on a name containing a mix of slashes and
2570 Make this function work with names starting with a DOS-style
2571 drive letter and colon prefix.
2572 (dir_name): Append `.' if necessary.
2573 Based mostly on patches from Prashant TR and Eli Zaretskii.
2575 * dirname.h (dir_name_r): Remove prototype.
2577 2000-12-05 Jim Meyering <meyering@lucent.com>
2579 * dirname.c (dir_name_r): Add `const' in a few local declarations.
2581 2000-12-04 Jim Meyering <meyering@lucent.com>
2583 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
2584 Also include memory.h, stdlib.h, unistd.h if appropriate.
2585 Reported by Andreas Jaeger (conflicting declaration of malloc).
2587 2000-12-02 Jim Meyering <meyering@lucent.com>
2589 * closeout.h: Make idempotent, to avoid some obscure warnings.
2591 2000-12-01 Paul Eggert <eggert@twinsun.com>
2593 * memrchr.c: Include <config.h> before any system include file.
2595 2000-11-29 Paul Eggert <eggert@twinsun.com>
2597 * dirname.c (dir_name_r): Fix typo: int -> size_t.
2599 2000-11-26 Jim Meyering <meyering@lucent.com>
2601 * memcoll.c: Include sys/types.h. From Werner Almesberger.
2603 2000-11-22 Paul Eggert <eggert@twinsun.com>
2605 * strftime.c (my_strftime): Do not invoke mbrlen with a
2606 size of (size_t) -1; it's not portable.
2608 2000-11-17 Akim Demaille <akim@epita.fr>
2610 * obstack.h: Formatting changes.
2611 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
2612 prevent type checking.
2613 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
2614 cast the value to (void *): assigning a `foo *' to a `void *'
2616 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
2618 2000-11-17 Jim Meyering <meyering@lucent.com>
2620 * strstr.c: Update from GNU libc.
2622 2000-11-16 Jim Meyering <meyering@lucent.com>
2624 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
2626 2000-11-11 Jim Meyering <meyering@lucent.com>
2628 * error.c: Add a couple #includes, merging from GNU libc version.
2630 2000-11-10 Jim Meyering <meyering@lucent.com>
2632 * obstack.h: Update from GNU libc.
2633 * obstack.c: Likewise.
2635 2000-11-06 Paul Eggert <eggert@twinsun.com>
2637 * getusershell.c (setusershell): Use rewind rather than
2638 fseek/fseeko, to avoid configuration hassles with fseeko.
2639 Don't bother opening SHELLS_FILE if shellstream is NULL;
2642 2000-11-05 Jim Meyering <meyering@lucent.com>
2644 * makepath.h (make_dir): Declare.
2645 * makepath.c (make_dir): Remove `static' attribute.
2648 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
2650 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
2651 last one in a bucket, advance to the next bucket.
2653 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
2655 * fnmatch.c: Do not comment out all the code if we are using
2656 the GNU C library, because in some cases we are replacing buggy
2657 code in the GNU C library itself.
2659 2000-10-30 Paul Eggert <eggert@twinsun.com>
2661 * error.h, getline.h, modechange.h:
2662 Remove "2000" from Copyright line, as the file hasn't been
2663 changed this year other than in the copyright notice.
2665 * xalloc.h: Add "2000" to Copyright line, as this file
2666 was changed this year.
2668 2000-10-30 Paul Eggert <eggert@twinsun.com>
2670 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
2671 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
2672 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
2674 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
2676 * regex.h (__restrict_arr): Move definition out of #ifndef block.
2677 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
2678 doesn't define __restrict_arr.
2680 2000-10-29 Jim Meyering <meyering@lucent.com>
2682 * xstat.in: Fix grammar in comment.
2684 2000-10-28 Jim Meyering <meyering@lucent.com>
2686 * memchr.c: Update from libc.
2687 Adjust for portability:
2688 [HAVE_STDLIB_H]: Include stdlib.h.
2689 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
2690 Undef __memchr, too.
2691 [!weak_alias]: Define __memchr to memchr.
2693 * regex.c: Update from libc.
2694 * regex.h: Likewise.
2695 * getopt1.c: Likewise.
2696 * memcmp.c: Likewise.
2698 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
2699 Avoid using fseek, when possible -- it's broken by design.
2700 Patch by Ulrich Drepper.
2702 2000-10-26 Jim Meyering <meyering@lucent.com>
2704 * strftime.c: Update from libc.
2706 2000-10-25 Jim Meyering <meyering@lucent.com>
2708 * obstack.c: Update from libc.
2710 2000-10-23 Jim Meyering <meyering@lucent.com>
2712 * hard-locale.c (hard_locale): Revert last change -- it was simply
2713 wrong. That set_locale call must not have any side effects.
2716 2000-10-22 Jim Meyering <meyering@lucent.com>
2718 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
2719 [CYCLIC]: Remove now-unused definition.
2721 * save-cwd.c (O_DIRECTORY): Define, if needed.
2722 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
2723 Suggestion from Ulrich Drepper.
2725 2000-10-21 Jim Meyering <meyering@lucent.com>
2727 * dirname.c (dir_name_r): New function, factored out of dir_name.
2728 (dir_name): Use dir_name_r.
2729 * dirname.h (dir_name_r): Declare it.
2731 2000-10-21 Jim Meyering <meyering@lucent.com>
2733 * dirname.c (memrchr): Declare if necessary.
2734 (dir_name): Remove the restriction that there be no
2735 trailing slashes. Now, this code skips past them, effectively
2737 [TEST_DIRNAME] (main): New unit tests.
2739 * memrchr.c: New file from GNU libc.
2740 Undef __memrchr, too.
2741 [!weak_alias]: Define __memrchr to memrchr.
2742 Guard weak_alias use with `#ifdef weak_alias'.
2744 2000-10-17 Jim Meyering <meyering@lucent.com>
2746 * quote.h (PARAMS): Define and use.
2747 Reported by Akim Demaille.
2749 * getopt.c: Update from libc.
2751 2000-10-16 Jim Meyering <meyering@lucent.com>
2753 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
2756 2000-09-25 Jim Meyering <meyering@lucent.com>
2758 * md5.h (rol): Define (from GnuPG).
2760 * sha.c: Give credit (GnuPG) where due.
2761 (M): Use rol rather than open-coding it.
2762 Add a FIXME comment.
2764 2000-09-21 Jim Meyering <meyering@lucent.com>
2766 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
2767 Reported by Michael Stone.
2769 2000-09-20 Jim Meyering <meyering@lucent.com>
2771 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
2772 (noinst_HEADERS): Add sha.h.
2773 Based on code from Scott G. Miller and from GnuPG.
2775 2000-09-15 Jim Meyering <meyering@lucent.com>
2777 * regex.c: Update from libc.
2779 2000-09-10 Jim Meyering <meyering@lucent.com>
2781 * getopt.c (_getopt_internal): Update from glibc.
2783 2000-09-09 Jim Meyering <meyering@lucent.com>
2785 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
2786 think it should be used as a general replacement for isascii.
2787 * fnmatch.c: Likewise.
2788 * mbswidth.c: Likewise
2789 * regex.c: Likewise.
2792 * userspec.c: Include sys/param.h and limits.h.
2794 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
2795 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
2796 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
2797 UID, GID. Check range.
2799 2000-09-06 Jim Meyering <meyering@lucent.com>
2801 * getopt.c (_getopt_internal): Update from glibc.
2803 2000-08-30 Jim Meyering <meyering@lucent.com>
2805 * strftime.c: Merge in changes from GNU libc.
2807 2000-08-26 Jim Meyering <meyering@lucent.com>
2809 * closeout.c: Include "__fpending.h".
2810 (close_stdout_status): Return right away if there's nothing to flush.
2812 * Makefile.am (noinst_HEADERS): Add __fpending.h.
2813 * __fpending.c: New file.
2814 * __fpending.h: New file.
2816 2000-08-07 Paul Eggert <eggert@twinsun.com>
2818 Standardize on "memory exhausted" instead of "Memory exhausted"
2819 or "virtual memory exhausted".
2820 * obstack.c (print_and_abort): Use "memory exhausted", not
2821 "virtual memory exhausted".
2822 * same.c (same_name): Invoke xalloc_die instead of printing
2824 * userspec.c (parse_user_spec): Likewise.
2825 * bumpalloc.h: comment fix
2826 * same.c, userspec.c: Include xalloc.h.
2828 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
2829 not char *const and pointing to a constant array.
2830 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
2831 (xrealloc): Comment fix.
2833 * userspec.c (parse_user_spec):
2834 Don't translate a message until just before returning,
2835 to avoid unnecessary translation.
2837 2000-08-07 Jim Meyering <meyering@lucent.com>
2839 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
2840 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
2841 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
2842 getgroups.c, gethostname.c, getopt.h, group-member.c,
2843 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
2844 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
2845 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
2846 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
2847 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
2848 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
2849 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
2850 yesno.c: Back out Copyright date changes for each file with no change
2851 this year. This eases coordination with other programs using the same
2852 source code modules. From Paul Eggert.
2854 2000-08-03 Greg McGary <greg@mcgary.org>
2856 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
2857 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
2858 (EXTEND_BUFFER): Use them.
2860 2000-08-01 Jim Meyering <meyering@lucent.com>
2862 * dirname.c (ISSLASH): Define.
2863 (BACKSLASH_IS_PATH_SEPARATOR): Define.
2864 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
2865 both `\' and `/' may be use as path separators.
2866 Based on a patch from Prashant TR.
2868 2000-07-31 Paul Eggert <eggert@twinsun.com>
2870 * quotearg.c (quotearg_n_options): Don't make the initial
2871 slot vector a constant, since it might get modified.
2873 2000-07-31 Jim Meyering <meyering@lucent.com>
2875 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
2876 * obstack.c (print_and_abort): Likewise.
2878 2000-07-30 Paul Eggert <eggert@twinsun.com>
2880 * quotearg.c (quotearg_n_options): Preallocate a slot 0
2881 buffer, so that the caller can always quote one small
2882 component of a "memory exhausted" message in slot 0.
2883 From a suggestion by Jim Meyering.
2885 2000-07-30 Jim Meyering <meyering@lucent.com>
2887 * makepath.c (make_path): Quote the other instance, too.
2889 * quotearg.c (N_STATIC_SLOTVECS): Define.
2890 (STATIC_BUF_SIZE): Define.
2891 (quotearg_n_options): Use only statically allocated storage when
2892 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
2893 than STATIC_BUF_SIZE.
2895 2000-07-29 Jim Meyering <meyering@lucent.com>
2897 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
2898 * dirname.c (dir_name): Likewise.
2900 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
2902 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
2903 (dir_name): Assert that there are no trailing slashes.
2905 2000-07-18 Bruno Haible <haible@clisp.cons.org>
2907 * mbswidth.h (mbswidth): Add a flags argument.
2908 (mbswidth): New declaration.
2909 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
2910 * mbswidth.c (mbswidth): Add a flags argument.
2911 (mbsnwidth): New function.
2913 2000-07-24 Jim Meyering <meyering@lucent.com>
2915 * mbswidth.c: Remove useless #else. From Bruno Haible.
2917 2000-07-23 Paul Eggert <eggert@twinsun.com>
2919 * mbswidth.c (_XOPEN_SOURCE):
2920 Don't define; this causes problems on Solaris 7.
2921 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
2923 2000-07-23 Paul Eggert <eggert@twinsun.com>
2926 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
2927 so that mbstate_t is always defined.
2929 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
2930 be 1 in at least one GCC installation, and this configuration
2931 error is likely to be common. Ignoring MB_LEN_MAX hurts
2932 performance on hosts that have mbrtowc but have only unibyte
2933 locales, but I assume these hosts are rare.
2935 2000-07-23 Paul Eggert <eggert@twinsun.com>
2937 * quotearg.c: Streamline by invoking multibyte code only if needed.
2938 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
2939 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
2940 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
2941 invoke multibyte primitives.
2943 2000-07-23 Jim Meyering <meyering@lucent.com>
2945 * basename.c (base_name): Add an assertion.
2947 2000-07-15 Bruno Haible <clisp.cons.org>
2949 * quotearg.c: When the system forces us to redefine mbstate_t,
2950 shadow its mbsinit function.
2952 2000-07-16 Bruno Haible <haible@clisp.cons.org>
2954 * mbswidth.h: New file.
2955 * mbswidth.c: New file.
2956 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
2957 (noinst_HEADERS): Add mbswidth.h.
2959 2000-07-17 Bruno Haible <haible@clisp.cons.org>
2961 * config.charset: Add support for FreeBSD. Improve support for HP-UX
2964 2000-07-15 Jim Meyering <meyering@lucent.com>
2966 * makepath.c: Include quote.h.
2967 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
2968 corresponding argument in a `quote (...)' call.
2969 Give better diagnostics.
2971 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
2972 (noinst_HEADERS): Add quote.h.
2974 * quote.c (quote, quote_n): New file. Two functions taken verbatim
2975 from tar's src/misc.c.
2976 * quote.h: New file. Prototypes for same.
2978 2000-07-10 Paul Eggert <eggert@twinsun.com>
2980 From a suggestion by Bruno Haible.
2981 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
2982 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
2983 to decide whether to define the BeOS workaround macro;
2984 this adjusts to the change to AC_MBSTATE_T.
2986 2000-07-13 Paul Eggert <eggert@twinsun.com>
2988 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
2990 * quotearg.c (quoting_style_args, quoting_style_vals,
2991 quotearg_buffer_restyled): Add support for
2992 clocale_quoting_style. Undo previous change to
2993 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
2994 and "{RIGHT QUOTATION MARK}" msgids.
2996 2000-07-05 Paul Eggert <eggert@twinsun.com>
2998 The old behavior of quoting `like this' doesn't look good with
2999 newer, ISO-style fonts. See:
3000 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
3002 Instead, quote "like this" by default. Let the translator
3003 tailor the locale-specific quoting behavior by providing
3004 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
3006 * quotearg.c (N_): New macro.
3007 (gettext_default): New function.
3008 (quotearg_buffer_restyled): Use
3009 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
3010 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
3012 2000-07-09 Jim Meyering <meyering@lucent.com>
3014 * Most files: Update copyright dates to include 2000.
3016 2000-07-08 Jim Meyering <meyering@lucent.com>
3018 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
3020 (xgethostname): Remove now-unnecessary #ifdef.
3021 Move declaration of `err' into loop where it's used.
3023 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3025 * xgethostname.c (xgethostname): Protect against the SunOS 5.5 bug
3026 by allocating a larger buffer. Test the gethostname return value for
3027 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
3028 returns an error and ENAMETOOLONG isn't defined.
3030 2000-07-05 Paul Eggert <eggert@twinsun.com>
3031 and Bruno Haible <haible@clisp.cons.org>
3033 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
3035 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3037 * quotearg.c (struct quoting_options): Simplify quote_these_too
3040 2000-07-03 Jim Meyering <meyering@lucent.com>
3042 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
3043 Reported by Bruno Haible.
3045 2000-07-04 Jim Meyering <meyering@lucent.com>
3047 * quotearg.c: Make inclusion of <wchar.h> independent of whether
3048 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
3051 2000-07-03 Paul Eggert <eggert@twinsun.com>
3052 and Bruno Haible <haible@clisp.cons.org>
3054 * quotearg.c (mbrtowc):
3055 Assign to *pwc, and return 1 only if result is nonzero.
3056 (iswprint): Use ISPRINT when substituting our own mbrtowc.
3058 2000-07-03 Jim Meyering <meyering@lucent.com>
3060 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
3061 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
3064 2000-07-02 Jim Meyering <meyering@lucent.com>
3066 * quotearg.c (mbstate_t): Don't define here.
3068 2000-07-02 Jim Meyering <meyering@lucent.com>
3070 * nanosleep.c (SIGCONT): Define if not already defined.
3072 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3074 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
3075 per change in ../m4/ls-mntd-fs.m4.
3076 (read_filesystem_list): Ignore symbolic links.
3078 2000-06-29 Jim Meyering <meyering@lucent.com>
3080 * same.c: Include <string.h> or <strings.h>, as appropriate,
3081 for declaration of strcmp.
3083 * long-options.c: Include <stdlib.h>, for declaration of exit.
3085 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
3086 Avoid warning by casting result to `char *' to remove `const'.
3088 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3090 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
3092 2000-06-26 Paul Eggert <eggert@twinsun.com>
3094 savedir now sets errno on failure and invokes xmalloc to get memory.
3095 Fix a couple of other minor bugs while we're at it.
3097 * savedir.c (<unistd.h>): Do not include; there's no need.
3098 (NAMLEN): Remove macro.
3099 (malloc, realloc): Remove decls.
3101 ("xalloc.h"): Include.
3102 (NAME_SIZE_DEFAULT): New macro.
3103 (savedir): Use xmalloc / xrealloc to allocate memory.
3104 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
3105 Skip "" directory entries.
3106 Use strlen to calculate directory entry length, since the old method
3107 is rarely used these days and isn't worth supporting.
3108 Don't use a pointer after freeing it.
3109 Check for integer overflow when calculating allocation size.
3110 Use memcpy to copy entries, instead of stpcpy.
3111 Set errno properly when returning NULL.
3112 Check for readdir error.
3114 2000-06-26 Jim Meyering <meyering@lucent.com>
3116 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
3118 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3120 * getusershell.c (xmalloc, xrealloc): Remove functions.
3122 Don't include <stdlib.h>. Don't declare malloc, realloc.
3124 2000-06-23 Bruno Haible <haible@clisp.cons.org>
3126 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
3128 2000-06-24 Jim Meyering <meyering@lucent.com>
3130 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
3132 2000-06-21 Jim Meyering <meyering@lucent.com>
3134 * getpass.c: New file, from Bruno Haible. Required for BeOS.
3136 2000-06-19 Paul Eggert <eggert@twinsun.com>
3138 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
3139 (mbrtowc, mbstate_t): Define substitutes if
3140 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
3141 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
3142 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
3144 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3146 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
3147 than 1024, return a memory chunk of least possible size, instead
3148 of size PATH_MAX + 2. In the loop, increment the size proportionally.
3149 Use free/xmalloc instead of xrealloc to avoid copying for very long
3152 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3154 * canon-host.c (canon_host): Use malloc and memcpy to copy an
3155 address, not strdup. Include <stdlib.h> and don't declare free().
3157 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3159 * path-concat.c (path_concat): Don't access dir[-1] if dir is
3162 2000-06-21 Jim Meyering <meyering@lucent.com>
3164 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
3165 (noinst_HEADERS): Add getstr.h.
3167 * getline.c (getstr): Move into a separate file.
3168 * getstr.c (getstr): New file, extracted from getline.c, with
3169 the following changes: new parameter, delim2; both delim[12]
3170 parameters have type `int', not `char'. The latter would lose
3171 with 8-bit delimiters.
3172 * getstr.h: New file.
3174 2000-06-19 Jim Meyering <meyering@lucent.com>
3176 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
3178 2000-06-18 Jim Meyering <meyering@lucent.com>
3180 * mkdir.c: Remove file, due mainly to copyright incompatibility.
3181 Besides, these days every porting target provides a mkdir function.
3183 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
3184 (this snippet comes from src/system.h).
3186 2000-06-15 Paul Eggert <eggert@twinsun.com>
3188 * human.c (adjust_value): New function.
3189 (human_readable_inexact): Apply rounding style even when
3190 printing approximate values.
3192 2000-06-14 Paul Eggert <eggert@twinsun.com>
3194 * human.c (human_readable_inexact): Allow an input block
3195 size that is not a multiple of the output block size, and vice versa.
3196 Reported by Piergiorgio Sartor.
3198 2000-06-14 Paul Eggert <eggert@twinsun.com>
3200 * getdate.y (get_date): Apply relative times after time
3201 zone indicator, not before. Reported by Todd A. Jacobs.
3203 2000-06-13 Jim Meyering <meyering@lucent.com>
3205 * Makefile.am (all-local): Depend on lstat.c and stat.c.
3207 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
3209 2000-06-12 Paul Eggert <eggert@twinsun.com>
3211 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
3213 2000-06-04 Paul Eggert <eggert@twinsun.com>
3215 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
3217 2000-06-04 Jim Meyering <meyering@lucent.com>
3219 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
3220 SunOS 4.1.4 for which gid_t is an unsigned type.
3222 2000-06-03 Jim Meyering <meyering@lucent.com>
3224 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
3226 2000-05-26 Bruno Haible <haible@clisp.cons.org>
3228 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
3229 newer, don't install charset.alias.
3230 * config.charset: Change the Linux/glibc rules so they become empty
3231 on glibc-2.1 or newer.
3233 2000-06-02 Jim Meyering <meyering@lucent.com>
3235 * mountlist.c: Back out last change. Instead, do this...
3236 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
3237 member using the same `ignore'-testing code.
3238 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
3242 2000-05-29 Jim Meyering <meyering@lucent.com>
3244 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
3245 with the `ignore' attribute. Based on a patch from Mark D. Roth.
3247 2000-05-22 Jim Meyering <meyering@lucent.com>
3249 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
3251 2000-05-18 Jim Meyering <meyering@lucent.com>
3253 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
3254 back, too, since it may have been modified by allocate_entry.
3255 (hash_delete): Rewrite to use neither the assignment operator
3256 nor the comma operator in an if-expression.
3258 2000-05-15 Paul Eggert <eggert@twinsun.com>
3261 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
3262 Remove; no longer needed.
3263 "quotearg.h": Add include.
3264 (file_name): Do not bother to explicitly initialize to NULL; it's less
3265 efficient on some hosts.
3266 (close_stdout_status): Remove test as to whether stdout was already
3267 closed; it breaks for the case "echo x | sort >&-".
3268 Quote file name colons.
3269 Do not assume that _("write error") lacks format strings.
3271 2000-05-15 Jim Meyering <meyering@lucent.com>
3273 * version-etc.c (version_etc_copyright): Update the copyright string
3274 used in all --version output.
3276 2000-05-14 Jim Meyering <meyering@lucent.com>
3278 * closeout.c (close_stdout_set_file_name): New function.
3279 (close_stdout_status): Use new file-scoped global.
3280 Return right away if fstat says the stdout file descriptor is invalid.
3281 * closeout.h (close_stdout_set_file_name): Declare.
3283 2000-05-10 Jim Meyering <meyering@lucent.com>
3285 * closeout.c [default_exit_status]: New file-scoped variable.
3286 (close_stdout_set_status): New function.
3287 * closeout.h (close_stdout_set_status): Declare.
3289 2000-05-08 Jim Meyering <meyering@lucent.com>
3291 * long-options.c: Don't include closeout.h.
3292 (parse_long_options): Don't call close_stdout for --version.
3294 2000-05-06 Jim Meyering <meyering@lucent.com>
3296 * strnlen.c: Undefine __strnlen and strnlen.
3297 [!weak_alias]: Define __strnlen to strnlen.
3299 * atexit.c: New file, from libiberty.
3301 2000-05-06 Jim Meyering <meyering@lucent.com>
3303 * closeout.c (close_stdout_status): Also check for errors on the
3306 2000-05-05 Bruno Haible <haible@clisp.cons.org>
3308 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
3309 instead of xmalloc, xrealloc, path_concat.
3310 (locale_charset): Treat empty environment variables as absent.
3311 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
3313 2000-05-04 Jim Meyering <meyering@lucent.com>
3315 * getopt.c: Update from glibc.
3316 * obstack.c: Likewise.
3317 * obstack.h: Likewise.
3318 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
3320 * regex.h: Likewise.
3321 * strndup.c: Likewise.
3322 * strnlen.c: New file, from glibc.
3324 2000-05-01 Jim Meyering <meyering@lucent.com>
3326 * full-write.c (full_write): Remove `FIXME' part of comment.
3328 2000-04-29 Jim Meyering <meyering@lucent.com>
3330 * path-concat.c: Declare strdup only if it's not defined.
3331 * canon-host.c: Likewise.
3333 2000-04-28 Jim Meyering <meyering@lucent.com>
3335 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
3336 redefinition warning on some systems (HPUX). Otherwise, regex.h is
3337 included first, then limits.h is included by locale.h by libintl.h.
3338 From John David Anglin.
3340 2000-04-25 Jim Meyering <meyering@lucent.com>
3342 * makepath.c (S_IRWXUGO): Define.
3343 (make_path): Always perform explicit chmod if MODE specifies any
3344 of the `special' permission bits. Prompted by a bug report against
3345 install from Mate Wierdl and Joost van Baal.
3347 2000-04-18 Jim Meyering <meyering@lucent.com>
3351 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
3352 getpagesize. For BeOS. Based on a patch from Bruno Haible.
3354 2000-04-17 Jim Meyering <meyering@lucent.com>
3356 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
3357 the definition of it to rpl_strftime also defined-away the system's
3360 2000-04-15 Jim Meyering <meyering@lucent.com>
3362 Use `C' to denote so-called `contiguous' files, the same way
3364 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
3365 (ftypelet): Use S_ISCTG.
3366 From Michael Deutschmann.
3368 2000-04-14 Jim Meyering <meyering@lucent.com>
3370 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
3372 2000-04-08 Jim Meyering <meyering@lucent.com>
3374 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
3375 names don't conflict. Reported by Eli Zaretskii.
3377 2000-03-28 Bruno Haible <haible@clisp.cons.org>
3379 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
3380 bug. Deal with the different error behavior of Irix iconv.
3382 2000-04-07 Jim Meyering <meyering@lucent.com>
3384 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
3385 to work around system header problems on AIX 3.2.5. From Bruno Haible.
3387 2000-04-05 Jim Meyering <meyering@lucent.com>
3389 Portability tweaks required for ultrix4.3.
3390 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
3391 * readutmp.c: Include sys/types.h before sys/stat.h.
3392 * canon-host.c: Declare strdup.
3393 * path-concat.c: Likewise.
3394 From John David Anglin.
3396 2000-04-04 Jim Meyering <meyering@lucent.com>
3398 Be more DOS 8.3-friendly.
3399 * ref-add.sin: Renamed from ref-add.sed.in.
3400 * ref-del.sin: Renamed from ref-del.sed.in.
3401 * Makefile.am: Reflect renaming.
3402 Reported by Eli Zaretskii.
3404 Use a temporary file name that won't clash with `charset.alias'
3405 in the DOS 8.3 name space.
3406 * Makefile.am (charset_tmp): Define.
3407 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
3408 (uninstall-local): Likewise.
3409 Reported by Eli Zaretskii.
3411 2000-03-29 Paul Eggert <eggert@twinsun.com>
3413 * time/strftime.c (my_strftime): Make sure we call the system
3414 strftime, not ourselves, when invoking the underlying strftime.
3416 2000-03-24 Jim Meyering <meyering@lucent.com>
3418 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
3419 (charset_alias): Define.
3420 (install-exec-local): Factor out common code.
3421 (uninstall-local): Split lines longer than 80.
3422 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
3424 (.sed.in.sed): New rule. Don't redirect directly to $@.
3425 (CLEANFILES): Add ref-add.sed and ref-del.sed.
3427 2000-03-19 Bruno Haible <haible@clisp.cons.org>
3429 * config.charset: Output a line containing "Packages using this file".
3430 * ref-add.sed.in, ref-del.sed.in: New files.
3431 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
3432 ref-del.sed): New rules.
3434 2000-03-17 Jim Meyering <meyering@lucent.com>
3436 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
3437 Otherwise, include <strings.h>
3439 2000-03-17 Bruno Haible <haible@clisp.cons.org>
3441 * unicodeio.c (utf8_wctomb): New function.
3442 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
3443 format instead of in UCS-4 with platform dependent endianness.
3445 2000-03-07 Paul Eggert <eggert@twinsun.com>
3447 * savedir.c (savedir): Work even if directory size is
3448 negative; this can happen with some screwy NFS configurations.
3450 2000-03-06 Jim Meyering <meyering@lucent.com>
3452 * localcharset.c (get_charset_aliases): Don't try to free file_name
3453 if it's NULL (because we ran out of memory). From Bruno Haible.
3455 2000-03-05 Jim Meyering <meyering@lucent.com>
3457 * localcharset.c ("path-concat.h"): Include.
3458 (get_charset_aliases): Use path_concat instead of ANSI string
3461 * unicodeio.h (PARAMS): Define.
3462 Use it to guard prototype.
3464 2000-03-04 Jim Meyering <meyering@lucent.com>
3466 * Makefile.am (install-exec-local): Create $(libdir) before installing
3468 (uninstall-local): Uncomment this rule so `make distcheck' works
3471 * unicodeio.c (<errno.h>): Include it.
3472 (errno): Declare if not defined.
3474 * localcharset.c: Add Bruno's comment justifying use of volatile.
3476 * config.charset: New version, incorporating remarks from a linux
3477 i18n mailing list. From Bruno Haible.
3479 2000-03-02 Jim Meyering <meyering@lucent.com>
3481 * Makefile.am (EXTRA_DIST): Add config.charset.
3483 2000-03-01 Jim Meyering <meyering@lucent.com>
3485 * localcharset.c: Guard some #includes with `#if HAVE_...'.
3486 * unicodeio.c: Likewise.
3488 2000-02-02 Bruno Haible <haible@clisp.cons.org>
3490 * config.charset: New file.
3491 * localcharset.c: New file.
3492 * unicodeio.h, unicodeio.c: New files.
3493 * Makefile.am (DEFS): Add -DLIBDIR=...
3494 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
3495 (noinst_HEADERS): Add unicodeio.h.
3496 (all-local, install-exec-local, charset.alias): New targets.
3498 2000-02-28 Paul Eggert <eggert@twinsun.com>
3500 * quotearg.c (ALERT_CHAR): New macro.
3501 (quotearg_buffer_restyled): Use it.
3503 2000-02-27 Jim Meyering <meyering@lucent.com>
3505 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
3506 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
3508 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
3509 not `#if STDC_HEADERS'.
3510 Declare malloc if needed.
3512 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
3513 now that autoconf always defines the HAVE_DECL_ symbols.
3514 * human.c: Likewise.
3516 * strtoumax.c: Likewise.
3518 * backupfile.c: Arrange for cpp to fail if the configure-time
3519 declaration check was not run.
3521 * human.c: Likewise.
3523 * strtoumax.c: Likewise.
3525 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
3526 then first look up the entire `.'-containing string as a login name.
3528 2000-02-18 Paul Eggert <eggert@twinsun.com>
3530 * getdate.y: Handle two-digit years with leading zeros correctly.
3531 (textint): New typedef.
3532 (parser_control): Member year changed from int to textint.
3534 (YYSTYPE): Removed; replaced by %union with int and textint members.
3535 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
3536 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
3537 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
3538 (tSNUMBER, tUNUMBER): Now of type <textintval>.
3539 (date, number, to_year): Use width of number in digits, not its value,
3540 to determine whether it's a 2-digit year, or a 2-digit time.
3541 (yylex): Store number of digits of numeric tokens.
3542 Reported by John Kendall.
3544 (parser_control): Changed from struct parser_control to typedef (for
3545 consistency). All uses changed.
3547 (tID): Removed; not used.
3548 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
3550 2000-02-14 Paul Eggert <eggert@twinsun.com>
3552 * getpagesize.h (getpagesize): Port to VMS for Alpha;
3553 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
3555 2000-02-12 Jim Meyering <meyering@lucent.com>
3557 * userspec.c (ISDIGIT): Define it.
3558 (isdigit): Remove definition.
3559 (is_number): Use ISDIGIT, not isdigit.
3560 <libintl.h>: Include.
3562 (parse_user_spec): Mark translatable strings.
3564 2000-02-10 Jim Meyering <meyering@lucent.com>
3566 With these changes, nanosleep.[ch] are finally enough like the other
3567 lib/* replacement files to compile on a few more losing systems.
3569 * nanosleep.h: Don't include config.h.
3570 Remove prototype from declaration of nanosleep.
3571 (PARAMS): Remove now-unneeded definition.
3572 * nanosleep.c: #undef nanosleep.
3573 (rpl_nanosleep): Rename from nanosleep.
3575 2000-02-03 Jim Meyering <meyering@lucent.com>
3577 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
3578 rather than with `#if HAVE_UTMPNAME'.
3580 2000-02-01 Jim Meyering <meyering@lucent.com>
3582 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
3584 2000-01-31 Jim Meyering <meyering@lucent.com>
3586 * nanosleep.h (nanosleep): Guard declaration with
3587 `#if ! HAVE_DECL_NANOSLEEP'.
3588 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
3589 the declaration in that vendor's sys/timers.h.
3590 Reported by Christian Krackowizer.
3592 * quotearg.c (ISASCII): Add #undef and move definition to follow
3593 inclusion of wctype.h to work around Solaris 2.6 namespace pollution.
3594 (ISPRINT): Likewise.
3595 Reported by Tom Tromey.
3597 2000-01-30 Jim Meyering <meyering@lucent.com>
3599 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
3600 uses of ->ut_name. The latter doesn't work with new Linux header files
3601 where only utmpx.ut_user is declared.
3603 * readutmp.h (UT_USER): Define.
3605 2000-01-23 Jim Meyering <meyering@lucent.com>
3607 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
3610 2000-01-22 Jim Meyering <meyering@lucent.com>
3612 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
3613 [! HAVE_DECL_STRTOULL]: Declare strtoull.
3614 Required for some AIX systems. Reported by Christian Krackowizer.
3615 [TESTING] (main): New function.
3617 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
3618 * dirname.c (dir_name): Support for DOS-style file names with drive
3621 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
3623 * strverscmp.c (ISDIGIT): Define.
3624 (strverscmp): Use ISDIGIT, not isdigit.
3626 2000-01-17 Paul Eggert <eggert@twinsun.com>
3628 * nanosleep.c (nanosleep):
3629 Don't use SA_INTERRUPT to decide whether to call sigaction, as
3630 POSIX.1 doesn't require SA_INTERRUPT and some systems
3631 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
3632 it's been part of POSIX.1 since day 1 (in 1988).
3634 2000-01-17 Jim Meyering <meyering@lucent.com>
3636 * interlock: Remove unused file. Reported by François Pinard.
3638 2000-01-16 Paul Eggert <eggert@twinsun.com>
3640 * quotearg.c (quotearg_buffer_restyled): Do not quote
3641 alert, backslash, formfeed, and vertical tab unnecessarily in
3642 shell quoting style.
3645 version-control: never