1 2003-08-24 Bruno Haible <bruno@clisp.org>
3 * binary-io.h: Include <stdio.h>, to avoid a compilation error when
4 MSVC7 <stdio.h> is included later.
6 2003-08-20 Bruno Haible <bruno@clisp.org>
8 * progname.h: New file, from GNU gettext.
9 * progname.c: New file, from GNU gettext.
10 * progreloc.c: New file, from GNU gettext.
12 2003-08-19 Bruno Haible <bruno@clisp.org>
14 * xstrdup.c: Assume <string.h> exists.
16 2003-08-18 Jim Meyering <jim@meyering.net>
18 * setenv.h: Indent nested cpp directive.
19 * vasnprintf.c: Remove trailing blanks.
21 2003-08-17 Simon Josefsson <jas@extundo.com>
22 Bruno Haible <bruno@clisp.org>
24 * xstrndup.h: New file.
25 * xstrndup.c: New file.
27 2003-08-17 Bruno Haible <bruno@clisp.org>
29 * strndup.h: New file.
31 2003-08-16 Paul Eggert <eggert@twinsun.com>
33 * regex.h, strdup.c, strtoll.c, strtoul.c: Do not normalize white
34 space, undoing this 2003-08-12 change:
35 <http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00080.html>
37 2003-08-16 Jim Meyering <jim@meyering.net>
40 * xstrtoimax.c: #else #if -> #elif.
41 * xstrtoumax.c: Likewise.
43 2003-08-15 Paul Eggert <eggert@twinsun.com>
45 * config.charset, ref-add.sin, ref-del.sin: Use three spaces,
46 rather than tab, after '#' in shell-script copyright notices.
47 Suggested by Bruno Haible.
49 2003-08-15 Jim Meyering <jim@meyering.net>
50 and Paul Eggert <eggert@twinsun.com>
53 * readutmp.h (HAVE_UTMPX_H): Undef if struct utmp has the ut_exit
54 member but strut utmpx does not. Needed for AIX 4.3.3.
55 (UT_EXIT_E_TERMINATION, UT_EXIT_E_EXIT): Define.
57 2003-08-15 Jim Meyering <jim@meyering.net>
60 * xgethostname.c: Include <stdlib.h>.
61 (xghostname): Don't exit for anything other than memory-related
62 failure; just return NULL.
63 * userspec.c: Include "posixver.h".
64 (parse_user_spec): Accept `.' as a separator only
65 in pre-POSIX-200112 mode.
66 * strtoimax.c: Use #elif rather than #else #if.
67 * strftime.c (my_strftime) [!_LIBC && HAVE_TZNAME && HAVE_TZSET]:
68 Remove function, now that we can rely on a working tzset function.
69 [!_LIBC]: Ensure that the required autoconf test has been run.
70 [!defined _NL_CURRENT && HAVE_STRFTIME]:
71 Use underlying_strftime for %r.
72 * sha.c: Merge in some clean-up and optimization changes from glibc.
73 * sha.c (sha_stream) [BLOCKSIZE]: Move definition to top of file.
74 Ensure that it is a multiple of 64.
75 Rearrange loop exit tests so as to avoid performing an
76 additional fread after encountering an error or EOF.
77 * realloc.c: Update copyright date.
79 2003-08-14 Jim Meyering <jim@meyering.net>
82 * obstack.h: Whitespace changes.
83 * mountlist.c: Remove anachronistic casts of xmalloc, xrealloc,
84 and xcalloc return values.
85 (read_filesystem_list) [MOUNTED_GETFSSTAT]:
86 Use MNT_NOWAIT, rather than MNT_WAIT. Otherwise, `df DIR' could
87 hang on OSF/1 5.1 for DIR on both local and remote file systems.
88 Reported by (and fix confirmed by) Nelson H. F. Beebe.
89 (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
91 Use mntctl's return value to drive the entry-processing loop, since
92 we can't rely on the value of the vmt_length member in the last
93 entry. On some systems doing so could result in exhausting
94 virtual memory. Based in part on a patch from Mike Jetzer.
96 2003-08-14 Jim Meyering <jim@meyering.net>
97 and Paul Eggert <eggert@twinsun.com>
99 Merges from coreutils, plus other fixes.
100 * physmem.c: Merge in portability changes from gcc/libiberty
101 to support AIX, IRIX, Tru64, and Windows. See the ChangeLog there
102 for credits and details. Thanks to Kaveh Ghazi for helping
103 to keep these files in sync.
104 (ARRAY_SIZE): Define it.
105 (physmem_total, physmem_available): Add comments. From Kaveh Ghazi.
106 * memcasecmp.c: Remove unnecessary parentheses after 'defined'.
107 (memcasecmp): Don't assume size_t fits in unsigned int.
108 Remove casts and duplicate code.
109 * md5.c: Include <string.h> and <stdlib.h> unconditionally.
110 (memcpy): Remove definition.
111 Merge in some clean-up and optimization changes from glibc.
112 [BLOCKSIZE]: Move definition to top of file.
113 Ensure that it is a multiple of 64.
114 Rearrange loop exit tests so as to avoid performing an
115 additional fread after encountering an error or EOF.
116 * md5.h (md5_uintptr): Define.
117 * makepath.c (CLEANUP_CWD): Report an error if we failed to
118 return to the initial working directory. Preserve errno
120 * idcache.c: Include "xalloc.h".
121 (xmalloc, xrealloc): Remove decls.
122 (getuser): Remove casts no longer required in C89.
123 * human.c: Include stdio.h, for sprintf.
124 * group-member.c: Include "xalloc.h".
125 (xmalloc, xrealloc): Remove decls.
126 (get_group_info): Remove casts no longer required in C89.
127 * getusershell.c (readname): Remove casts no longer required in C89.
128 * gettimeofday.c (rpl_gmtime, rpl_tzset): New functions.
129 * getline.c: Whitespace fix, from coreutils.
131 2003-08-13 Paul Eggert <eggert@twinsun.com>
133 * exclude.c: Include <ctype.h>
134 (IN_CTYPE_DOMAIN): New macro.
136 (add_exclude_file): If LINE_END is a space, ignore trailing spaces
139 * argp-help.c, argp-parse.c, config.charset, getopt.h:
140 Undo previous (whitespace-only) change.
142 2003-08-12 Paul Eggert <eggert@twinsun.com>
144 * argp-help.c, argp-parse.c, config.charset, getopt.h:
145 Normalize leading white space and remove trailing white space.
146 * ref-add.sin, ref-del.sin: Use '#' before empty line in copyright
147 notice, as per ../config/srclist-update.
149 Merge from coreutils.
150 * euidaccess.h: New file.
151 * euidaccess.c: Include it.
152 * .cppi-disable: Add printf-args.h, printf-parse.h, stdbool_.h,
153 vasnprintf.h, vasprintf.h. Remove strdup.c, gettext.h.
154 * regex.h, strdup.c, strtoll.c, strtoul.c: Normalize white space.
156 2003-08-11 Bruno Haible <bruno@clisp.org>
158 * vasnprintf.c (local_wcslen): New function, for Solaris 2.5.1.
159 (vasnprintf): Use it instead of wcslen.
161 2003-08-11 Bruno Haible <bruno@clisp.org>
163 * stdbool_.h (_Bool): Undo last change; instead use a negative enum
164 value to ensure that _Bool promotes to int. Use #define for _Bool when
165 using the Solaris C compiler. Adds comments suggested by Paul Eggert.
167 2003-08-10 Karl Berry <karl@gnu.org>
169 * regex.h: update from libc (whitespace fix).
171 2003-08-09 Paul Eggert <eggert@twinsun.com>
173 Merge some files from coreutils. These changes were
174 originally made by Jim Meyering.
175 * lib/acl.c: Include <sys/types.h> before <sys/stat.h>;
176 many older Unixes require this.
177 * lib/alloca.c (alloca): Remove cast to argument of free;
178 no longer needed in C89.
179 * lib/alloca_.h, lib/regex.h: Fix white space to match
180 what GNU indent does.
182 2003-08-05 Paul Eggert <eggert@twinsun.com>
184 * bumpalloc.h: Remove.
186 2003-08-04 Paul Eggert <eggert@twinsun.com>
188 * getloadavg.c: Change copyright notice and spacing to conform to
191 Merge from coreutils.
192 * error.c [!USE_IN_LIBIO]: Omit this case; assume USE_IN_LIBIO is 1.
194 * getdate.y (date): Also accept dates like May-23-2003; suggestion
195 from Karl Berry, implemented by Jim Meyering.
196 * getgroups.c: Include "xalloc.h" instead of declaring xalloc fns;
197 from Dmitry V. Levin.
198 Remove anachronistic cast of xrealloc.
199 * fnmatch_.h (__const): Remove. Use 'const'.
200 * fnmatch_loop.c (NEW_PATTERN): Cast alloca return value to proper
201 type. Otherwise, it wouldn't compile with at least /bin/cc on
202 ymp-cray-unicos9.0.2.X.
203 Combine two mostly-identical uses of alloca into one.
204 Thanks to the Cray-Cyber project for access to a Cray Y-MP.
206 2003-08-04 Dave Love <d.love@dl.ac.uk>
210 * getloadavg.c: Check `__unix' as well as `unix'. Use #ifdef, not
211 #if. Check HAVE_LIBKSTAT as well as LOAD_AVE_TYPE. Check
212 F_SETFD, not FD_SETFD. Use HAVE_STRUCT_NLIST_N_UN_N_NAME, not
213 obsolete NLIST_NAME_UNION.
214 [__GNU__]: Undef BSD and FSCALE.
215 [!NLIST_STRUCT]: Remove conditional definition of NLIST_STRUCT.
217 2003-08-03 Paul Eggert <eggert@twinsun.com>
219 * stdbool_.h (_Bool): Make it signed char, instead of
220 an enum type, so that it's guaranteed to promote to int. See:
221 <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00124.html>
223 2003-07-31 Paul Eggert <eggert@twinsun.com>
225 * strerror.c: Include config.h, limits.h. Declare sprintf.
226 (strerror): Don't assume that a printable int fits in 14 bytes.
228 2003-07-24 Derek Robert Price <derek@ximbiot.com>
229 Bruno Haible <bruno@clisp.org>
231 * getline.h (getline, getdelim): Change return type to ssize_t.
232 * getline.c (getline, getdelim): Likewise.
233 Remove _GNU_SOURCE define; now it's defined in config.h through
236 2003-07-22 Paul Eggert <eggert@twinsun.com>
238 * xalloc.h (XCALLOC, XREALLOC, CCLONE): Fix under- and
239 over-parenthesization in macros.
243 * xalloc.h (XMALLOC, XCALLOC, XREALLOC): Remove casts not
246 Use `exit_failure' for xalloc and xmemcoll instead of their own
247 private exit-failure variables.
248 * xalloc.h (xalloc_exit_failure): Remove.
249 * xmalloc.c: Likewise. Include exitfail.h.
250 (xalloc_die): Use exit_failure instead of xalloc_exit_failure.
251 * xmemcoll.h (xmemcoll_exit_failure): Remove.
252 * xmemcoll.c: Likewise. Include exitfail.h.
253 (xmemcoll): Use exit_failure instead of xalloc_exit_failure.
255 2003-07-18 Paul Eggert <eggert@twinsun.com>
257 * closeout.h (close_stdout_set_status, close_stdout_status): Remove.
258 * closeout.c: Likewise. Include "closeout.h" right after config.h,
259 to test that it can stand by itself. Include "exitfail.h".
260 Clients should set exit_failure instead.
261 (EXIT_FAILURE): Remove; no longer needed. Do not include <stdlib.h>.
263 2003-07-18 Andreas Schwab <schwab@suse.de>
265 * memcoll.c (memcoll) [!HAVE_STRCOLL]: Clear errno.
267 2003-07-18 Bruno Haible <bruno@clisp.org>
269 * getndelim2.h: New file.
270 * getndelim2.c: Make into a module of its own. Include config.h,
272 (getndelim2): Make non-static. Change return type to ssize_t.
273 * getline.h: Change argument names.
274 * getline.c: Include getndelim2.h instead of getndelim2.c.
275 * getnline.c: Include getndelim2.h.
277 2003-07-17 Bruno Haible <bruno@clisp.org>
279 * Makefile.am: Remove file.
280 * Makefile.in: Remove file.
282 2003-07-17 Bruno Haible <bruno@clisp.org>
284 * getnline.h: New file.
285 * getnline.c: New file.
286 * getndelim2.c: New file, extracted from getline.c.
287 (getndelim2): Renamed from getdelim2, with added nmax argument.
288 * getline.c: Include getndelim2.c.
289 (getdelim2): Moved out to getndelim2.c.
290 (getline, getdelim): Update.
292 2003-07-15 <karl@gnu.org>
294 * vasnprintf.c: update from gettext.
296 2003-07-15 Jim Meyering <jim@meyering.net>
298 * makepath.c (make_path): Enclose diagnostic in _(...).
300 2003-07-14 Paul Eggert <eggert@twinsun.com>
302 * asnprintf.c, asprintf.c, config.charset, gettext.h,
303 localcharset.c, localcharset.h, mkdtemp.c, printf-args.c,
304 printf-args.h, printf-parse.c, printf-parse.h, ref-add.sin,
305 ref-del.sin, setenv.c, unsetenv.c, vasnprintf.c, vasnprintf.h,
306 vasprintf.c, vasprintf.h: Regenerate. These files are now being
307 updated automatically by ../config/srclist-update. This changes
308 their license from LPGL to GPL.
310 2003-07-14 Jim Meyering <jim@meyering.net>
312 Don't emit diagnostics. Let callers do that.
313 * save-cwd.c: Don't include "error.h".
314 (save_cwd): Don't call error. Ensure that errno is valid
315 when returning nonzero.
317 * save-cwd.h (restore_cwd): Update prototype.
318 * save-cwd.c (restore_cwd): Remove two parameters.
319 Simplify. Don't call error upon failure. Let callers do that.
320 (save_cwd): Mention that Irix 5.3 has the same problem as SunOS 4
321 when auditing is enabled. But don't bother updating the #if.
323 2003-07-14 Simon Josefsson <jas@extundo.com>
325 * mempcpy.h: New file.
326 * mempcpy.c: New file.
328 2003-07-14 Paul Eggert <eggert@twinsun.com>
330 * ceill.c, expl.c, floorl.c, frexpl.c, ldexpl.c, mathl.h,
331 sincosl.c, sqrtl.c, trigl.c, trigl.h, poll.c, poll_.h, mkstemp.c,
332 unicodeio.c, unicodeio.h, unlocked-io.h:
333 Switch from LGPL to GPL.
335 2003-07-11 Alexandre Duret-Lutz <adl@gnu.org>
337 * obstack.h (__INT_TO_PTR): Revert change of 2003-03-13;
338 it breaks C++ compilation.
339 [!__GNUC__ || !__STDC__] (obstack_finish): Cast result to void*.
341 2003-07-10 Jim Meyering <jim@meyering.net>
343 * vasnprintf.c: Remove trailing blanks.
344 Make cpp indentation consistent.
346 2003-07-09 Paul Eggert <eggert@twinsun.com>
348 * alloca_.h, euidaccess.c, getpass.c, memrchr.c, obstack.h,
349 posixver.c, strftime.c, strnlen.c, strverscmp.c:
350 Switch from LGPL to GPL.
352 2003-07-07 Paul Eggert <eggert@twinsun.com>
354 * mktime.c: Fix some boundary cases and remove need for floating point.
356 Issue a compile-time diagnostic if time_t is floating point, or if
357 two's complement arithmetic is not in effect, or if arithmetic
358 right shift does not propagate the sign. These assumptions were
359 all in the original code but they weren't checked.
361 (TIME_T_MIDPOINT, verify): New macros.
362 (__isleap): Remove; it has integer overflow problems.
363 (leapyear): New function, without those problems.
364 (ydhms_tm_diff): Remove; splitting into two parts.
365 (ydhms_diff): New function, containing the arithmetic part of
366 the old ydhms_tm_diff function. Issue a compile-time
367 diagnostic if we are not using C99 integer division.
368 Avoid casts when possible.
369 (guess_time_tm): New function, containing the checking part of
370 the old ydhms_tm_diff function. Return the new value, rather than
371 the difference between it and the old. Accept a new argument T
372 so that *T specifies the old value. Check for overflow in the result.
374 (__mktime_internal): Use a time_t offset, not a long int offset.
375 This undoes the 2003-06-04 change, which is no longer needed now
376 that we have better overflow checking.
377 (localtime_offset): Likewise.
379 (__mktime_internal): Avoid harmful overflow on hosts where time_t
380 and long are 64-bit but int is only 32-bit.
381 (ydhms_diff): Use long int to store year1 and yday1.
382 Issue a compile-time diagnostic if long int is not wide enough.
384 (__mktime_internal): Use long int to store adjusted year and yday.
385 Use plain C rather than preprocessor commands, if that doesn't
387 Check for overflow (and try to repair) after each probe
388 rather than checking only at the very end. This avoids some bugs
389 (e.g., southern hemisphere, behind GMT, and GMT offset at minimum time
390 does not equal GMT offset at maximum time).
391 Use integer to check for overflow rather than floating point; this
392 is more portable to non-IEEE hosts, and is a tad faster.
393 When we detect that we are oscillating between two values,
394 don't check whether tm_isdst has the requested value, since
395 we already know the answer. When tm_isdst has the wrong value,
396 use a different heuristic to find the right one, based on the
397 extreme values actually observed in practice in tz2003a,
398 rather than the (overly optimistic) "previous 3 calendar quarters".
400 (not_equal_tm, print_tm, check_result): Use "const T" rather than
401 "T const" to accommodate glibc style.
402 (check_result): Use less-confusing report format. "long" -> "long int.
404 Don't loop if the iteration overflows time_t.
405 Allow a negative step in the iteration.
407 2003-07-01 Paul Eggert <eggert@twinsun.com>
409 * xreadlink.c: Include <sys/types.h> unconditionally, instead of
410 having it depend on HAVE_SYS_TYPES_H.
412 2003-06-25 Bruno Haible <bruno@clisp.org>
414 * readlink.c: New file.
416 2003-06-20 Bruno Haible <bruno@clisp.org>
418 Assume C89, so PARAMS isn't needed.
419 * unicodeio.h (PARAMS): Remove.
420 * unicodeio.c: Don't use PARAMS.
422 2003-06-18 Jim Meyering <jim@meyering.net>
424 Merge changes from coreutils.
425 * readutmp.c: Include <string.h> and <stdlib.h> unconditionally.
426 Remove explicit declarations of xmalloc and realloc.
428 (read_utmp): Remove anachronistic cast of xmalloc.
430 2003-06-17 Paul Eggert <eggert@twinsun.com>
432 Assume C89, so PARAMS isn't needed.
433 * backupfile.h (PARAMS): Remove. All uses removed.
434 * closeout.h, dirname.h, filemode.h, fsusage.h, getdate.h, getline.h,
435 group-member.h, hard-locale.h, hash.h, linebuffer.h, long-options.h,
436 makepath.h, memcasecmp.h, memcoll.h, modechange.h, mountlist.h,
437 path-concat.h, physmem.h, posixtm.h, quote.h, readutmp.h, same.h,
438 save-cwd.h, savedir.h, stdio-safer.h, strtoimax.c, strverscmp.h,
439 unistd-safer.h, version-etc.h, xalloc.h, xreadlink.h, xstrtod.h,
441 * filemode.h, hard-locale.h, memcoll.h, modechange.h, physmem.h,
442 same.h, strverscmp.h: Do not include config.h; no longer needed.
443 Anyway, config.h should always be included before any other file.
445 2003-06-11 Simon Josefsson <jas@extundo.com>
447 * sysexit_.h: New file.
449 2003-05-20 Derek Price <derek@ximbiot.com>
451 * stat.c [LSTAT]: Compile/use slash_aware_lstat only if it is necessary.
453 2003-06-10 Simon Josefsson <jas@extundo.com>
455 * strchrnul.h: New file.
456 * strchrnul.c: New file.
458 2003-06-10 Simon Josefsson <jas@extundo.com>
460 * argp.h: New file, from glibc.
461 * argp-ba.c: New file, from glibc.
462 * argp-eexst.c: New file, from glibc.
463 * argp-fmtstream.c: New file, from glibc.
464 * argp-fmtstream.h: New file, from glibc.
465 * argp-fs-xinl.c: New file, from glibc.
466 * argp-help.c: New file, from glibc.
467 * argp-namefrob.h: New file, from glibc.
468 * argp-parse.c: New file, from glibc.
469 * argp-pv.c: New file, from glibc.
470 * argp-pvh.c: New file, from glibc.
471 * argp-xinl.c: New file, from glibc.
473 2003-06-07 Jim Meyering <jim@meyering.net>
475 * readtokens.h: Put `Free Software Foundation, Inc.'
476 in place of my name in the copyright comment.
477 Remove definition and uses of __P.
480 * stat.c: Don't declare xmalloc explicitly.
481 Instead, include "xalloc.h".
482 * readtokens.c (readtokens): Remove anachronistic casts of xmalloc,
483 xrealloc, and xcalloc return values.
484 * xgetcwd.c (xgetcwd): Include "xgetcwd.h".
486 * xgetcwd.h: Remove definition/uses of PARAMS.
488 2003-06-06 Jim Meyering <jim@meyering.net>
490 * stdbool_.h: Renamed from stdbool.h.in.
492 2003-06-06 Jim Meyering <jim@meyering.net>
494 Merge from coreutils.
495 * same.c: (same_name): Declare *_basename locals to be `const'.
496 Consolidate declarations and initializations of *_base* locals.
498 Merge from coreutils.
499 This avoids a core dump on systems without GNU putenv,
500 when running `env -u SOME_ALREADY_UNSET_VARIABLE'.
501 * putenv.c (__set_errno, LOCK, UNLOCK): Define.
502 (unsetenv): New static function, from GNU libc.
503 (rpl_putenv): Use it.
505 * modechange.c: Remove trailing blanks.
507 Merge from coreutils.
508 * fsusage.c: Remove declaration of statfs.
509 It conflicted with one from OSF/1 5.1 in <sys/mount.h>.
511 * posixtm.c: Include <stdbool.h> unconditionally.
513 2003-06-05 Paul Eggert <eggert@twinsun.com>
515 * mktime.c (__mktime_internal): When resolving a tm_isdst
516 mismatch, look in future quarters as well as past. This fixes a
517 bug when processing fall-backwards gaps immediately after a long
518 period of daylight-saving time.
520 * mktime.c: Assume freestanding C89 or better.
521 (HAVE_LIMITS_H): Remove. Assume it's 1.
522 (__P): Remove; not used.
523 (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
524 (mktime, not_equal_tm, print_tm, check_result,
525 main): Use prototypes. Use const * where appropriate.
526 (main): Fix typo in testing code that uncovered by above changes.
527 (Local Variables): Remove -DHAVE_LIMITS_H from compile-command.
529 2003-06-04 Paul Eggert <eggert@twinsun.com>
531 * mktime.c: Fix Debian bug 177940
532 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=177940>.
533 (localtime_offset): Now long int, not time_t, because we want it
534 to be guaranteed to be signed. All uses changed.
535 (__mktime_internal): If overflow would occur when adding offset,
538 Merge 'human' changes from coreutils. Rewrite to support
539 locale-specific notations like thousands separators.
540 * human.c: Simplify authorship notice.
541 Include human.h immediately after config.h.
542 <sys/types.h>, <stdio.h>: Do not include; no longer needed.
543 <limits.h>: Do not include, since human.h does.
544 (SIZE_MAX, UINTMAX_MAX): New macros.
545 <strings.h>: Include if HAVE_STRINGS_H, not if !HAVE_STRING_H.
546 <locale.h>: Include if HAVE_LOCALE_H and HAVE_LOCALECONV.
547 (HUMAN_READABLE_SUFFIX_LENGTH_MAX): New macro.
548 (power_letter): Renamed from suffixes.
549 (generate_suffix_backwards): Remove.
550 (adjust_value): Now takes int style (because of human.h changes)
551 and long double value (for greater precision on some platforms).
552 (group_number): New function.
553 (human_readable): Use it. Use integer options, not enum.
554 Put the options before the sizes in the arg list.
555 Support all the new options.
556 The old human_readable function has been removed;
557 use inttostr.h instead.
558 (human_readable, default_block_size, humblock):
559 Use uintmax_t, not int, for block sizes.
560 (human_readable_inexact, block_size_types): Remove.
561 (block_size_opts): New constant.
562 (human_options): Renamed from human_block_size, with new signature
563 that allows block sizes up to UINTMAX_MAX. All callers changed.
564 * human.h: Add copyright and authorship notice.
565 Include <limits.h> and <stdbool.h> unconditionally.
566 (PARAMS): Remove. All uses removed.
567 (LONGEST_HUMAN_READABLE): Add support for thousands separator.
568 (enum human_inexact_style): Remove tag; now a nameless enum.
569 (human_floor, human_ceiling, human_round_to_even): Now have
570 values 2, 0, 1 rather than -1, 1, 0.
571 (human_group_digits, human_suppress_point_zero, human_autoscale,
572 human_base_1024, human_SI, human_B): New constants.
573 (human_readable_inexact, human_block_size): Remove.
574 (human_readable): Size args are now uintmax_t, not int.
575 (human_options): New decl.
577 * exclude.c: (new_exclude, add_exclude): Remove casts that are
578 unnecessary now that we assume C89 or better. This change
579 imported from coreutils.
581 * mktime.c (__mktime_internal): Do not reject negative timestamps
582 arbitrarily. This is the same patch as 2003-05-28, but it got lost
583 in the 2003-05-30 sync from glibc.
585 .h files should stand alone, but we shouldn't include <sys/types.h>
586 if we can get away with just <stddef.h>.
588 * __fpending.h, addext.c, backupfile.c, exclude.c, getline.c,
589 malloc.c, putenv.c, realloc.c, strcasecmp.c: Include <stddef.h>
590 rather than <sys/types.h>, as we merely need size_t.
591 * dirname.h, memcoll.h, xalloc.h, xmemcoll.h: Include <stddef.h>,
593 * hash.h, linebuffer.h, readtokens.h, stdio-safer.h, version-etc.h:
594 Include <stdio.h>, to get FILE.
595 * memcasecmp.c: Don't include <sys/types.h>, as we can assume
596 memcasecmp.h has included <stddef.h> and all we need is size_t.
597 * memcoll.c: Include "memcoll.h", which gets us size_t and checks
598 our interface, instead of including <sys/types.h>
600 2003-06-02 Paul Eggert <eggert@twinsun.com>
603 Fix some minor time-related bugs with POSIX time arguments.
604 Some valid time stamps were being rejected (notably -1, and
605 time stamps before 1900 on 64-bit hosts). And some invalid
606 time stamps were being accepted, e.g. September 31.
608 * posixtm.h (posixtime): Return bool instead of time_t, so
609 that we can return (time_t) -1 successfully.
610 * posixtm.c: Likewise.
611 [HAVE_STDBOOL_H]: Include <stdbool.h>.
612 (bool, false, true) [!HAVE_STDBOOL_H]: New type.
613 (t): Remove static var.
614 (year, posix_time_parse): Now takes struct tm * arg to modify, instead
615 of static var. All uses changed.
616 (year): Do not reject years before 1900; they can occur with
618 (posix_time_parse): Do not check for out-of-range components;
619 that is now the caller's responsibility, since our checks were
621 (posixtime): Use mktime to check for out-of-range components,
622 since it knows them exactly.
623 If mktime returns (time_t) -1, check whether an error actually occurred
624 by invoking localtime on -1.
625 (main) [TEST_POSIXTIME]: Check for input data errors, and report
626 posixtime failures better.
627 Improve the test data (in comments only).
629 2003-05-30 <karl@gnu.org>
631 * mktime.c: update from libc.
633 2003-05-30 Bruno Haible <bruno@clisp.org>
635 * config.charset: Upgrade to gettext-0.12.1 and libiconv-1.9.1.
636 * localcharset.h: Likewise.
637 * localcharset.c: Likewise.
639 2003-05-28 Paul Eggert <eggert@twinsun.com>
641 Assume the headers required for C89 freestanding compilers.
642 * addext.c, backupfile.c, fsusage.c, human.c, pathmax.h,
643 rpmatch.c, userspec.c, xreadlink.c, xstrtol.c: Include <limits.h>
644 without checking for HAVE_LIMITS_H.
645 * backupfile.c, fsusage.c, hash.c, human.c, safe-read.c, userspec.c,
646 xstrtol.c (CHAR_BIT) : Don't define, since <limits.h> is guaranteed
648 * fatal.c: Include <stdarg.h> without checking for __STDC__.
649 * exclude.c: Include <stdbool.h> unconditionally.
650 * tempname.c: Include <stddef.h> unconditionally.
651 * hash.c: Include <limits.h>, since we no longer define CHAR_BIT.
652 * modechange.c, rpmatch.c (NULL): Don't define, since
653 <stddef.h> does that.
654 * quote.c: Dont include <stddef.h> or <sys/types.h>; not needed.
655 * safe-read.c (INT_MAX): Don't define, since <limits.h> does that.
656 * safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer needed.
657 * xstrtol.c: Likewise.
658 * safe-read.c: Remove TYPE_SIGNED; no longer needed.
659 * savedir.c: Include <stddef.h> instead of defining NULL.
661 * addext.c (addext): Use assignment rather than cast, to avoid
662 warnings on some platforms.
664 * mktime.c (__mktime_internal): Do not reject negative timestamps
667 2003-05-10 Bruno Haible <bruno@clisp.org>
669 * linebreak.c (iconv_string_length): Don't return -1 just because the
670 string is longer than 4 KB.
672 2003-05-12 Jim Meyering <jim@meyering.net>
674 * strftime.c (my_strftime): Let the `-' (no-pad) flag affect
675 the space-padded-by-default conversion specifiers, %e, %k, %l.
677 2003-05-03 Bruno Haible <bruno@clisp.org>
679 Upgrade to Unicode-4.0.
680 * linebreak.c (nonspacing_table_data): Change width of U+00AD,
681 U+0350..U+0357, U+035D..U+035F, U+0600..U+0603, U+0610..U+0615,
682 U+0656..U+0658, U+0A01, U+0AE2..U+0AE3, U+0CBC, U+17B4..U+17B5,
683 U+17DD, U+1920..U+1922, U+1927..U+192B, U+1932, U+1939..U+193B
684 from 1 to 0. Change width of U+0CBF, U+0CC6, U+180E from 0 to 1.
685 (uc_width): Change width of U+4DC0..U+4DFF from 2 to 1. Change width
686 of U+2A6D7..U+2F7FF, U+2FA1E..U+2FFFD, U+30000..U+3FFFD from 1 to 2.
687 Change width of U+E0100..U+E01EF from 1 to 0.
689 2003-04-25 Bruno Haible <bruno@clisp.org>
691 * copy-file.c: Include <stddef.h>, for size_t.
693 2003-04-25 Jim Meyering <jim@meyering.net>
695 * copy-file.c (copy_file_preserving): Declare buf_size to be
696 of type size_t, not int.
698 2003-04-11 Jim Meyering <jim@meyering.net>
700 Merge changes from Coreutils.
702 2003-03-22 Jim Meyering <jim@meyering.net>
704 * strftime.c (widen): Cast alloca return value to proper type.
706 2003-01-19 Ulrich Drepper <drepper@redhat.com>
709 * strftime.c (my_strftime): Handle very large width
710 specifications for numeric values correctly. Improve checks for
713 2003-01-19 Jim Meyering <jim@meyering.net>
715 * strftime.c (widen) [COMPILE_WIDE]: Merge nearly-identical definitions.
716 (nl_get_alt_digit) [! defined my_strftime]: Define.
717 (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of
718 _nl_get_alt_digit and _nl_get_walt_digit.
720 * strftime.c (my_strftime): Merge in locale-related changes from libc.
721 These changes have no effect outside of _LIBC.
723 2003-04-10 Bruno Haible <bruno@clisp.org>
725 * findprog.h: New file, from GNU gettext.
726 * findprog.c: New file, from GNU gettext.
728 2003-04-05 Jim Meyering <jim@meyering.net>
730 Merge changes from Coreutils.
732 * exclude.h (PARAMS): Remove definition and uses.
733 * exclude.c: Remove uses of `PARAMS'.
735 * dirname.c [TEST_DIRNAME]: Update build instructions for test.
736 Add test-cases for DOS filenames. Declare program_name.
737 (main): Set up program_name. Patch by Rich Dawe.
739 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
741 Use mntctl's return value to drive the entry-processing loop, since
742 we can't rely on the value of the vmt_length member in the last
743 entry. On some systems doing so could result in exhausting
744 virtual memory. Based in part on a patch from Mike Jetzer.
746 2003-04-04 Bruno Haible <bruno@clisp.org>
748 * linebreak.h: New file, from GNU gettext.
749 * linebreak.c: New file, from GNU gettext with slight modifications.
750 * lbrkprop.h: New file, from GNU gettext.
752 2003-04-03 Bruno Haible <bruno@clisp.org>
754 * utf8-ucs4.h: New file, from GNU gettext.
755 * utf16-ucs4.h: New file, from GNU gettext.
756 * ucs4-utf8.h: New file, from GNU gettext.
757 * ucs4-utf16.h: New file, from GNU gettext.
759 2003-04-02 Bruno Haible <bruno@clisp.org>
761 * binary-io.h: New file, from GNU gettext.
763 2003-04-01 Bruno Haible <bruno@clisp.org>
765 * pathname.h: New file, from GNU gettext.
766 * concatpath.c: New file, from GNU gettext.
768 2003-03-30 Bruno Haible <bruno@clisp.org>
770 * copy-file.c (copy_file_preserving): Don't set owner if the function
771 chown() doesn't exist.
773 2003-03-28 Bruno Haible <bruno@clisp.org>
775 * copy-file.h: New file, from GNU gettext.
776 * copy-file.c: New file, from GNU gettext.
778 2003-03-18 Jim Meyering <jim@meyering.net>
780 * quote.c (quote_n): Fix typo in comment.
782 2003-03-14 Jim Meyering <jim@meyering.net>
784 Merge changes from Coreutils.
785 * obstack.h (obstack_object_size): Declare temporary, __o,
786 to be const, in order to avoid warnings.
787 (obstack_room): Likewise.
788 (obstack_empty_p): Likewise.
790 2003-03-13 Paul Eggert <eggert@twinsun.com>
792 Merge changes from Bison.
793 * obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to
794 (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
795 when compiling Bison 1.875's `bitset bset = obstack_alloc
796 (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe.
797 * hash.c: Include <stdbool.h> unconditionally.
799 2003-03-09 Paul Eggert <eggert@twinsun.com>
801 * argmatch.c (EXIT_FAILURE): Define if the system doesn't.
802 Reported by Bruce Becker; see:
803 http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html
805 2003-03-03 Paul Eggert <eggert@twinsun.com>
806 Bruno Haible <bruno@clisp.org>
808 * mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
809 Reported by John Hughes, see
810 http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
812 2003-02-19 Paolo Bonzino <bonzini@gnu.org>
817 2003-02-18 Paolo Bonzino <bonzini@gnu.org>
826 * floorl.c: New file.
827 * frexpl.c: New file.
828 * ldexpl.c: New file.
830 * sincosl.c: New file.
837 2003-02-17 Bruno Haible <bruno@clisp.org>
839 * mkdtemp.h: New file, from GNU gettext.
840 * mkdtemp.c: New file, from GNU gettext.
842 2003-01-31 Bruno Haible <bruno@clisp.org>
844 * rename.c: #undef rename before defining rpl_rename.
845 * strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
847 2003-01-30 Bruno Haible <bruno@clisp.org>
849 * printf-args.h: New file, from GNU gettext.
850 * printf-args.c: New file, from GNU gettext.
851 * printf-parse.h: New file, from GNU gettext.
852 * printf-parse.c: New file, from GNU gettext.
853 * vasnprintf.h: New file, from GNU gettext.
854 * vasnprintf.c: New file, from GNU gettext.
855 * asnprintf.c: New file, from GNU gettext.
856 * vasprintf.h: New file, from GNU gettext with modifications.
857 * vasprintf.c: New file, from GNU gettext.
858 * asprintf.c: New file, from GNU gettext.
860 2003-01-29 Bruno Haible <bruno@clisp.org>
862 * stpncpy.h: New file, from GNU gettext with modifications.
863 * stpncpy.c: New file, from GNU gettext with modifications.
865 2003-01-28 Bruno Haible <bruno@clisp.org>
867 * c-ctype.h: New file, from GNU gettext, with changes suggested by
869 * c-ctype.c: New file, from GNU gettext, with changes suggested by
872 2003-01-27 Bruno Haible <bruno@clisp.org>
874 * xsetenv.h: New file, from GNU gettext.
875 * xsetenv.c: New file, from GNU gettext.
877 2003-01-23 Bruno Haible <bruno@clisp.org>
879 * minmax.h: New file, from GNU gettext, with comments from Paul Eggert.
881 2003-01-22 Bruno Haible <bruno@clisp.org>
883 * exit.h: New file, from GNU gettext.
885 2003-01-11 Bruno Haible <bruno@clisp.org>
887 * stpcpy.h (stpcpy): Use ANSI C function declarations.
888 * strcase.h (strcasecmp, strncasecmp): Likewise.
890 2003-01-14 Jim Meyering <jim@meyering.net>
892 * same.c (same_name): Tweak a comment.
894 2003-01-11 Bruno Haible <bruno@clisp.org>
896 * same.c (same_name): Reorder tests so as to avoid calling stat()
897 when a string comparison is sufficient.
899 2003-01-11 Bruno Haible <bruno@clisp.org>
901 * readtokens.c (readtoken): Cast character to 'unsigned char', not
904 2003-01-11 Bruno Haible <bruno@clisp.org>
906 * hash-pjw.c: Add comment about low quality of this function.
908 2003-01-12 Paul Eggert <eggert@twinsun.com>
910 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
911 to avoid collisions with libcurses and libreadline.
913 * Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
914 * getstr.h, getstr.c: Remove.
915 * getline.c: Include "getline.h", to check interface.
916 Move body of old getstr.c here: this defines MIN_CHUNK and
917 declares getdelim2, which is renamed from getstr.
918 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
920 * linebuffer.c (readlinebuffer): Renamed from readline.
922 * linebuffer.h: Likewise.
923 (readline): Remove backward-compatibility macro.
925 2003-01-12 Jim Meyering <jim@meyering.net>
927 * makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
929 2003-01-10 Bruno Haible <bruno@clisp.org>
931 * alloca_.h: New file.
932 * getdate.y: Unconditionally include alloca.h.
933 * makepath.c: Likewise.
934 * setenv.c: Likewise.
935 * userspec.c: Likewise.
937 2003-01-09 Bruno Haible <bruno@clisp.org>
939 * stdbool.h.in: New file.
941 2003-01-08 Bruno Haible <bruno@clisp.org>
943 * safe-read.c: Include specification header first, to ensure its
945 * full-write.c: Likewise.
947 2003-01-08 Jim Meyering <jim@meyering.net>
949 * full-write.c: Undefine and define-away `const' after inclusion
950 of errno.h, not before. Suggestion from Bruno Haible.
952 2003-01-07 Jim Meyering <jim@meyering.net>
954 * full-write.c: Rework so that it may serve to define full_read, too.
955 * full-read.c: Simply #define FULL_READ and include full-write.c.
957 2003-01-06 Jim Meyering <jim@meyering.net>
959 * version-etc.c: Update year in translatable copyright string.
961 2002-12-25 Bruno Haible <bruno@clisp.org>
963 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
964 * xstrtol.h: Likewise.
965 * xstrtoimax.c: Likewise.
966 * xstrtoumax.c: Likewise.
969 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
970 on systems that have <inttypes.h> but not <stdint.h>.
972 2002-12-31 Paul Eggert <eggert@twinsun.com>
974 * memcoll.c (memcoll): Fall back on a simple algorithm using
975 memcmp if strcoll doesn't work.
977 2002-12-23 Bruno Haible <bruno@clisp.org>
979 * localcharset.h: New file.
980 * localcharset.c: Include it.
981 * unicodeio.c: Likewise.
983 2002-12-22 Bruno Haible <bruno@clisp.org>
985 * utime.c (utime_null): No need to call ftruncate if the file was
988 2002-12-23 Bruno Haible <bruno@clisp.org>
990 * memcoll.c (STRCOLL): New macro.
993 2002-12-22 Bruno Haible <bruno@clisp.org>
995 * getstr.h (getstr): Define, to avoid clash with libcurses.
996 * linebuffer.h (readline): Define, to avoid clash with libreadline.
998 2002-12-22 Bruno Haible <bruno@clisp.org>
1000 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
1002 2002-12-23 Bruno Haible <bruno@clisp.org>
1004 * getline.h: Include <stddef.h>, for size_t.
1006 * unicodeio.h: Include <stddef.h>, for size_t.
1007 * unicodeio.c: Don't include <stddef.h>.
1009 2002-12-17 Bruno Haible <bruno@clisp.org>
1011 * canon-host.c (strdup): Remove unused declaration.
1013 * fsusage.c: Include full_read.h.
1014 (get_fs_usage): Use full_read instead of safe_read.
1016 * utime.c (utime_null): Use SAFE_READ_ERROR.
1018 2002-12-11 Bruno Haible <bruno@clisp.org>
1020 * setenv.h: Rewritten to cope with systems that have setenv() but not
1022 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
1025 2002-12-11 Bruno Haible <bruno@clisp.org>
1027 * setenv.c (alloca): Fall back to malloc.
1029 (setenv): Use freea() to free memory allocated with alloca().
1031 2002-11-13 Bruno Haible <bruno@clisp.org>
1033 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
1034 function declarations.
1035 * unsetenv.c (unsetenv): Likewise.
1037 2002-03-04 Bruno Haible <bruno@clisp.org>
1039 Portability to AIX 4.3.3.
1040 * unsetenv.c: New file, extracted from setenv.c.
1041 * setenv.c: Move the unsetenv() function to unsetenv.c.
1043 2001-12-20 Bruno Haible <bruno@clisp.org>
1045 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
1046 use malloc instead. For SunOS 4.
1048 2001-12-11 Bruno Haible <bruno@clisp.org>
1050 * setenv.c: Declare alloca.
1051 (compar_fn_t): New typedef.
1052 (KNOWN_VALUE, STORE_VALUE): Use it.
1054 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
1057 2002-12-10 Paul Eggert <eggert@twinsun.com>
1059 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
1060 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
1061 Choose values that are less likely to collide with system fnmatch
1063 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
1064 defined (e.g., a pure POSIX system).
1065 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
1066 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
1068 2002-12-06 Jim Meyering <jim@meyering.net>
1070 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
1072 Merge in changes from libc's misc/error.c, in preparation
1073 for the merge of gnulib's changes back into libc.
1075 * error.c (_): Define only if not already defined.
1076 Move definition to follow all #include directives.
1077 Include unlocked-io.h only if !_LIBC.
1078 [_LIBC]: Include <libio/libioP.h>.
1079 [USE_IN_LIBIO]: Include <libio/iolibio.h>
1080 (fflush): Tweak definition to use INTUSE.
1083 2002-12-05 Paul Eggert <eggert@twinsun.com>
1085 * alloca.c [defined emacs]: Include "lisp.h".
1086 (xalloc_die) [defined emacs]: New macro.
1087 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
1088 [! defined emacs]: Include <xalloc.h>.
1089 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
1090 (pointer): Typedef to POINTER_TYPE *.
1091 (malloc): Remove decl; we now always use xmalloc.
1092 (alloca): Use old-style definition, since Emacs needs this.
1093 Check for arithmetic overflow when computing combined size.
1095 2002-12-04 Paul Eggert <eggert@twinsun.com>
1097 Do not generate unlocked-io.h automatically, since it's easier to
1098 maintain it by hand.
1100 * unlocked-io.h: New file, from GNU diffutils,
1101 but with proper copyright notice and attribution.
1103 * Makefile.am: Add copyright notice.
1104 (libfetish_a_SOURCES): Add unlocked-io.h.
1105 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
1106 (DISTCLEANFILES, io_functions): Remove macros.
1107 (EXTRA_DIST): Remove gen_uio.
1108 (unlocked-io.h): Remove rule.
1110 2002-12-04 Jim Meyering <jim@meyering.net>
1112 Reflect the fact that stat.c and lstat.c are no longer generated.
1113 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
1114 (DISTCLEANFILES): Likewise.
1115 (EXTRA_DIST): Likewise.
1116 (all_local): Don't depend on stat.c or lstat.c.
1117 (stat.c, lstat.c): Remove rules.
1118 (EXTRA_DIST): Remove xstat.in.
1120 * xstat.in: Remove file. Contents moved into stat.c.
1121 * stat.c: New file. Contents mostly from xstat.in.
1122 * stat.c: Rework so that it may serve to define rpl_lstat, too.
1123 * lstat.c: New file. Simply #define LSTAT and include stat.c.
1125 * safe-read.c: Rework so that it may serve to define safe_write, too.
1126 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
1128 2002-12-03 Jim Meyering <jim@meyering.net>
1130 * safe-read.c, safe-write.c: Change variable names and comments, but
1131 not semantics, to minimize the differences between these two files.
1132 (safe_read): Change comment to mention SAFE_READ_ERROR.
1134 * safe-read.c (IS_EINTR): Define.
1135 (safe_read): Use IS_EINTR in place of in-function cpp directives.
1137 2002-12-02 Bruno Haible <bruno@clisp.org>
1139 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
1140 Define, taken from safe-read.c.
1141 (INT_MAX): Provide fallback.
1142 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
1143 * safe-write.h (SAFE_WRITE_ERROR): Define.
1145 * safe-read.c (EINTR): Remove definition.
1146 (safe_read): Don't use EINTR if it is absent.
1148 2002-12-02 Jim Meyering <jim@meyering.net>
1150 * safe-read.c (EINTR): Define.
1151 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
1152 (INT_MAX): Provide fallback.
1153 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
1155 * safe-read.h (SAFE_READ_ERROR): Define.
1157 2002-12-01 Jim Meyering <jim@meyering.net>
1159 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
1160 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
1162 2002-11-27 Paul Eggert <eggert@twinsun.com>
1164 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1165 hash_rehash): Replace `if (limit <= value) abort ();' with
1166 `if (! (value < limit)) abort ();', for readability.
1168 2002-11-26 <karl@gnu.org>
1170 * strdup.c: copy from libc again, with jim's ok.
1171 * .cppi-disable: re-add strdup.c
1173 2002-11-25 <karl@gnu.org>
1175 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
1176 instead of "strtol.c".
1178 2002-11-25 Jim Meyering <jim@meyering.net>
1180 * mktime.c: Sync from libc, now that it has the latest fix.
1182 2002-11-24 <karl@gnu.org>
1184 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
1185 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
1187 2002-11-24 Jim Meyering <jim@meyering.net>
1189 Update from coreutils:
1191 * mktime.c: Merge in changes from libc.
1193 Avoid a link-time failure on some Linux systems.
1194 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
1195 (__mon_yday): Declare with the STATIC attribute.
1196 (__mktime_internal): Likewise.
1197 Based on a report from Greg Schafer.
1199 2002-11-23 Jim Meyering <jim@meyering.net>
1201 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
1202 Use `unsigned', not `int', as type of index.
1204 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
1206 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
1208 2002-11-22 Paul Eggert <eggert@twinsun.com>
1210 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
1211 hint that one should use `if (! x) abort ();' rather than `assert
1212 (x);', and anyway it's one less thing to worry about configuring.
1213 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1214 hash_rehash, hash_insert): Use abort rather than assert.
1216 2002-11-22 Paul Eggert <eggert@twinsun.com>
1218 * quotearg.h: Allow multiple inclusion by surrounding with
1219 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
1220 so that we can be included first.
1221 (PARAMS): Remove; we now assume C89 or later. All uses removed.
1222 * quotearg.c: Include quotearg.h immediately after config.h.
1223 No need to include stddef.h or sys/types.h any more.
1224 Surround local include files with "", not "<>".
1225 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
1226 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
1227 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
1228 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
1229 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
1230 (ISPRINT): Remove; no longer needed now that we assume C89.
1232 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
1235 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
1236 quotearg_char): Use SIZE_MAX rather than
1237 (size_t) -1 when we are talking about "infinity".
1239 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
1241 2002-11-22 Bruno Haible <bruno@clisp.org>
1243 * safe-read.h: Assume C89. Add comments.
1244 (safe_read): Change return type to size_t.
1245 * safe-read.c (safe_read): Change return type to size_t. Handle byte
1246 counts > SSIZE_MAX correctly.
1247 * safe-write.h: New file.
1248 * safe-write.c: New file.
1249 * full-read.h: New file.
1250 * full-read.c: New file.
1251 * full-write.h: Assume C89. Add comments.
1252 * full-write.c: Include safe-write.h.
1253 (full_write): Rewritten to use safe_write.
1254 Suggested by Jim Meyering and Paul Eggert.
1256 2002-11-21 Bruno Haible <bruno@clisp.org>
1258 Remove case insensitive option matching.
1259 * argmatch.h (argcasematch): Remove declaration.
1260 (ARGCASEMATCH): Remove macro.
1261 (__xargmatch_internal): Remove case_sensitive argument.
1262 (XARGMATCH): Update.
1263 (XARGCASEMATCH): Remove macro.
1264 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
1265 case_sensitive argument.
1266 (argcasematch): Remove function.
1267 (__xargmatch_internal): Remove case_sensitive argument.
1268 (main): Use XARGMATCH instead of XARGCASEMATCH.
1270 * xmalloc.c: Change compile-time error message. Add comment about
1271 required autoconf version.
1273 2002-11-21 Jim Meyering <jim@meyering.net>
1275 * strdup.c (strdup): Tweak comment and initial #if/#include.
1277 Merge in changes from the coreutils.
1279 2002-09-25 Paul Eggert <eggert@twinsun.com>
1280 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
1281 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
1282 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
1283 int. Work more efficiently if X is the same width as uintmax_t.
1284 Do not compare X to -1, to avoid bogus compiler warning.
1285 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
1286 Don't assume that f_frsize and f_bsize are the same type.
1288 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
1291 * makepath.c (make_path): Restore umask *before* creating the final
1293 (make_path): Minor reformatting.
1295 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
1296 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
1298 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
1299 ones. At least on GNU/Linux systems, `auto' means something else.
1302 2002-11-20 Paul Eggert <eggert@twinsun.com>
1304 Merge argmatch cleanups from Bison. Assume C89.
1306 * argmatch.c: Include config.h here, not in argmatch.h.
1307 Include stdlib.h, for EXIT_FAILURE.
1308 Always include <string.h>, since we assume C89.
1309 (EXIT_FAILURE): Remove pre-C89 bug workaround.
1310 * argmatch.h: Do not include <config.h> or <sys/types.h>.
1311 Include <stddef.h> instead, since it's all we need for size_t.
1312 (PARAMS): Remove. All uses removed.
1313 (ARRAY_CARDINALITY): Do not bother to #undef.
1314 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
1315 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1316 Remove unnecessary parentheses.
1317 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1318 Insert necessary parentheses.
1319 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
1320 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
1322 2002-11-19 Bruno Haible <bruno@clisp.org>
1324 * mbswidth.c: Include mbswidth.h right at the beginning.
1325 * mbswidth.h: Include <stddef.h>, for size_t.
1327 * mbswidth.h (PARAMS): Remove macro.
1328 (mbswidth, mbsnwidth): Use ANSI C function declarations.
1329 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
1331 * gcd.h (PARAMS): Remove macro.
1332 (gcd): Use ANSI C function declarations.
1333 * gcd.c (gcd): Likewise.
1335 2002-11-15 Bruno Haible <bruno@clisp.org>
1337 * strcspn.c: Include <stddef.h>.
1338 (strcspn): Use ANSI C function declaration. Change return type to
1340 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
1341 (strpbrk): Use NULL.
1342 * strpbrk.h (PARAMS): Remove macro.
1343 (strpbrk): Use ANSI C function declaration.
1344 * strstr.c: Don't include <sys/types.h>.
1345 * strstr.h (PARAMS): Remove macro.
1346 (strstr): Use ANSI C function declarations.
1348 2002-11-06 Bruno Haible <bruno@clisp.org>
1350 * gcd.h (gcd): Change argument type to 'unsigned long'.
1351 * gcd.c (gcd): Likewise.
1353 2002-11-05 Bruno Haible <bruno@clisp.org>
1355 * gcd.h: New file, from gettext-0.11.5.
1356 * gcd.c: New file, from gettext-0.11.5.
1358 2002-11-05 Bruno Haible <bruno@clisp.org>
1360 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1361 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1362 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1363 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1365 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1366 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1368 * closeout.c: Include gettext.h instead of <libintl.h>.
1369 * human.c: Include gettext.h instead of <libintl.h>.
1370 * quotearg.c: Include gettext.h instead of <libintl.h>.
1371 * rpmatch.c: Include gettext.h instead of <libintl.h>.
1372 * unicodeio.c: Include gettext.h instead of <libintl.h>.
1373 * userspec.c: Include gettext.h instead of <libintl.h>.
1374 * version-etc.c: Include gettext.h instead of <libintl.h>.
1375 * xmalloc.c: Include gettext.h instead of <libintl.h>.
1376 (textdomain): Remove definition.
1377 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
1379 * long-options.c: Remove include of <libintl.h> and definition of _.
1380 * same.c: Remove include of <libintl.h> and definition of _.
1382 2002-11-04 Bruno Haible <bruno@clisp.org>
1384 * stpcpy.h: New file, from GNU gettext-0.11.5.
1385 * strcase.h: New file, from GNU gettext-0.11.5.
1386 * strpbrk.h: New file, from GNU gettext-0.11.5.
1387 * strstr.h: New file, from GNU gettext-0.11.5.
1388 * xgetcwd.h: New file, from GNU gettext-0.11.5.
1390 2002-05-09 Bruno Haible <bruno@clisp.org>
1392 * config.charset: Update for newest glibc. Add canonical names
1393 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
1395 2002-05-09 Bruno Haible <bruno@clisp.org>
1397 * localcharset.c (get_charset_aliases): Add more Windows specific
1400 2002-05-08 Owen Taylor <otaylor@redhat.com>
1402 * config.charset: A few additions for Solaris.
1404 2001-12-05 Bruno Haible <bruno@clisp.org>
1406 * localcharset.c (locale_charset): Don't return an empty string.
1408 2001-10-23 Bruno Haible <haible@clisp.cons.org>
1410 * config.charset: msdos in uk_UA uses CP1125.
1412 2001-08-05 Bruno Haible <haible@clisp.cons.org>
1414 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
1415 * localcharset.c (locale_charset): Declare as extern "C".
1417 2002-02-15 Bruno Haible <bruno@clisp.org>
1419 * config.charset [msdosdjgpp]: For Russian, use CP866.
1421 2002-02-11 Bruno Haible <bruno@clisp.org>
1423 * config.charset: Add support for NetBSD.
1425 2002-09-25 <karl@gnu.org>
1427 * strdup.c: copy from libc/string (via ../config/srclist*).
1428 * getopt*: copy from libc/posix.
1429 * gettext.h: copy from gettext.
1430 * .cppi-disable: add strdup.c, gettext.h.
1432 2002-07-01 Jim Meyering <meyering@lucent.com>
1434 * c-stack.c: Include sys/time.h.
1435 From Volker Borchert.
1437 2002-06-11 Paul Eggert <eggert@twinsun.com>
1439 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
1440 New macro. Use it uniformly instead of
1441 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
1442 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
1443 reported by Vin Shelton.
1445 2002-06-22 Jim Meyering <meyering@lucent.com>
1447 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
1448 redefinition due to Solaris 2.6's definition in /usr/include/sys/euc.h.
1450 2002-06-22 Paul Eggert <eggert@twinsun.com>
1452 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
1453 Do not assume SA_SIGINFO behavior.
1454 Bug reported by Jim Meyering on NetBSD 1.5.2.
1456 2002-06-22 Jim Meyering <meyering@lucent.com>
1458 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
1460 * exitfail.c, exitfail.h: Likewise.
1461 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
1463 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
1465 (EXTRA_DIST): Add fnmatch_loop.c.
1466 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
1468 * fnmatch_loop.c: New file, from diffutils-2.8.2.
1469 * fnmatch.c: Update from diffutils-2.8.2.
1470 * fnmatch_.h: New file. From diffutils-2.8.2.
1471 * fnmatch.h: Remove file.
1473 2002-06-18 Paul Eggert <eggert@twinsun.com>
1475 * file-type.h: Report an error if neither S_ISREG nor
1476 S_IFREG is defined, instead of using a test specific to glibc
1477 2.2. This should be safe, since POSIX requires S_ISREG and
1478 Unix Version 7 had S_IFREG. We don't need to check for
1479 <sys/types.h> since we don't use any symbols that it defines.
1481 2002-06-15 Jim Meyering <meyering@lucent.com>
1483 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
1484 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
1485 have been included before this file.
1487 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
1489 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
1490 so that each temporary file name is unique and valid in the first
1491 8 characters, for operation under DOS.
1493 2002-06-15 Jim Meyering <meyering@lucent.com>
1495 Work even with DJGPP 2.03, which lacks support for symlinks.
1497 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
1499 * lchown.c (S_ISLNK): Likewise.
1501 2002-06-14 Jim Meyering <meyering@lucent.com>
1503 * file-type.h: Use the version from diffutils-2.8.2.
1504 * file-type.c: Likewise.
1506 2002-05-27 Jim Meyering <meyering@lucent.com>
1508 Fix a problem seen only on nonconforming systems whereby ls.c's
1509 use of localtime, and then of gettimeofday would cause trouble:
1510 the localtime call used to initialize rpl_gettimeofday's save
1511 mechanism would clobber ls's current local time information so
1512 that in any long listing the first file would always be listed
1513 with date 1970-01-01. Analysis by Volker Borchert.
1515 * gettimeofday.c (localtime): Undefine.
1516 (rpl_localtime): New function.
1518 2002-05-22 Jim Meyering <meyering@lucent.com>
1520 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
1521 * file-type.h: New file.
1522 * file-type.c (file_type): New file/function. Extracted from diffutils.
1524 2002-04-29 Paul Eggert <eggert@twinsun.com>
1526 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
1528 2002-04-28 Paul Eggert <eggert@twinsun.com>
1530 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
1531 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
1532 of 127, since 64 is the largest conceivable number for ancient
1534 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
1536 2002-04-28 Jim Meyering <meyering@lucent.com>
1538 * sig2str.c (WTERMSIG): Remove definition (unused).
1540 2002-04-28 Paul Eggert <eggert@twinsun.com>
1542 * sig2str.h, sig2str.c: New files.
1543 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
1545 2002-04-24 Jim Meyering <meyering@lucent.com>
1547 * gettext.h: New file, from Gettext.
1548 * Makefile.am (INCLUDES): Remove -I../intl.
1549 (libfetish_a_SOURCES): Add gettext.h.
1551 2002-04-16 Jim Meyering <meyering@lucent.com>
1553 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
1554 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
1555 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
1557 2002-04-12 Jim Meyering <meyering@lucent.com>
1559 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
1561 2002-03-10 Jim Meyering <meyering@lucent.com>
1563 * makepath.c (make_path): Remove a comma from a diagnostic.
1564 Suggestion from Santiago Vila.
1566 2002-03-08 Jim Meyering <meyering@lucent.com>
1568 * rename.c: Mention that this wrapper is needed also on
1569 mips-dec-ultrix4.4 systems.
1571 2002-03-02 Jim Meyering <meyering@lucent.com>
1573 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
1574 not HAVE_CLOCK_SETTIME.
1576 2002-02-27 Paul Eggert <eggert@twinsun.com>
1578 * nanosleep.h: Rename to....
1579 * timespec.h: New name for nanosleep.h. All uses changed.
1581 * gettime.c: New file.
1582 * settime.c: New file.
1585 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
1586 timespec.h. Remove nanosleep.h.
1588 2002-02-25 Paul Eggert <eggert@twinsun.com>
1590 * acl.c, acl.h: New files.
1591 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
1593 2002-02-24 Jim Meyering <meyering@lucent.com>
1595 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
1596 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
1597 cause trouble. Reported by Nelson Beebe.
1599 2002-02-23 Paul Eggert <eggert@twinsun.com>
1601 * path-concat.c (xpath_concat): Reorder code to pacify
1602 compilers that don't know that xalloc_die never returns.
1604 2002-02-20 Jim Meyering <meyering@lucent.com>
1606 * getdate.c: Regenerate using bison-1.33.
1608 2002-02-15 Paul Eggert <eggert@twinsun.com>
1610 * posixver.c, posixver.h: New files.
1611 * Makefile.am (libfetish_a_SOURCES): Add them.
1613 2002-02-02 Paul Eggert <eggert@twinsun.com>
1614 Bruno Haible <bruno@clisp.org>
1616 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
1617 (fwrite_success_callback): New declaration.
1618 * unicodeio.c (unicode_to_mb): New function, extracted from
1619 print_unicode_char. Call failure callback instead of error.
1620 (fwrite_success_callback): New function.
1621 (exit_failure_callback): New function.
1622 (fallback_failure_callback): New function.
1623 (print_unicode_char): Call unicode_to_mb.
1625 2002-01-26 Jim Meyering <meyering@lucent.com>
1627 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
1629 2002-01-22 Jim Meyering <meyering@lucent.com>
1631 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
1632 Otherwise, some versions of automake would omit the rule that makes
1633 Makefile from Makefile.in.
1635 2001-01-21 Paul Eggert <eggert@twinsun.com>
1637 * xmemcoll.h, xmemcoll.c: New files.
1638 * Makefile.am (libfetish_a_SOURCES): Add them.
1639 * memcoll.c: Include errno.h, and declare errno if not defined.
1640 (memcoll): Set errno to zero if there is no error.
1642 * quotearg.c (quotearg_buffer_restyled):
1643 Fix bug with quoting buffers containing NUL when backslashing escapes.
1644 This bug was exposed by the other changes in this patch.
1645 (quotearg_n_options): New arg ARGSIZE.
1646 All callers changed.
1647 (quoting_options_from_style): New function.
1648 (quotearg_n_style): Use it.
1649 (quotearg_n_style_mem): New function.
1651 * quotearg.h (quotearg_n_style_mem): New function.
1653 2002-01-16 Jim Meyering <meyering@lucent.com>
1655 * getdate.y: Add three semicolons, each just before a closing brace.
1656 Bison (as of version 1.31) no longer papers over that mistake.
1658 2002-02-14 Paul Eggert <eggert@twinsun.com>
1660 * backupfile.c (ISDIGIT): Comment fix.
1661 * getdate.y (ISDIGIT): Likewise.
1662 * posixtm.c (ISDIGIT, year): Likewise.
1663 * strverscmp.c (ISDIGIT): Likewise.
1664 * userspec.c (ISDIGIT): Likewise.
1666 2002-01-05 Jim Meyering <meyering@lucent.com>
1668 * version-etc.c (version_etc_copyright): Update copyright year.
1670 2001-01-19 Paul Eggert <eggert@twinsun.com>
1672 * closeout.c (close_stdout_status): If ferror (stdout), do
1673 not silently exit merely because the output buffer happens to
1674 have nothing pending.
1676 2001-12-18 Paul Eggert <eggert@twinsun.com>
1678 See the big note in ../ChangeLog.
1679 * human.c (suffixes): Prefer K to k for 1024.
1680 (generate_suffix_backwards): New function.
1681 (human_readable_inexact): Use it.
1682 * xstrtol.c (__xstrtol): If there is no number but there
1683 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
1684 Accept 'K' as well as 'k'.
1686 2001-12-15 Jim Meyering <meyering@lucent.com>
1688 * regex.h (__restrict_arr): Update from libc.
1690 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
1691 as `remote' if the name starts with `//'. Suggested by Michael Stone.
1694 2001-12-10 Jim Meyering <meyering@lucent.com>
1696 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
1697 Instead, include "xalloc.h".
1698 (initbuffer): Don't cast xmalloc return value to char*.
1699 (readline): Reword comment.
1700 Don't cast xrealloc return value to char*
1703 2001-12-09 Jim Meyering <meyering@lucent.com>
1705 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
1706 `signed and unsigned type in conditional expression'.
1707 * posixtm.c (posix_time_parse): Likewise.
1709 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
1711 * readtokens.c (readtoken): Declare an index to be of type unsigned
1712 to avoid a pedantic warning.
1714 * getstr.c: Don't include assert.h.
1715 (getstr): Remove warning-evoking assertions.
1716 Return -1 if offset parameter is out of bounds.
1717 Change the type of a local from int to size_t.
1719 * strftime.c (my_strftime_localtime_r): Include this function
1720 definition in the `#if ! HAVE_TM_GMTOFF' block.
1722 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
1723 Include xalloc.h instead.
1725 2001-12-02 Jim Meyering <meyering@lucent.com>
1727 * tempname.c: Don't declare getenv, thus reverting the change of
1728 2001-11-18. It's no longer necessary, now that stdlib.h is always
1731 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
1732 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
1734 2001-11-30 Akim Demaille <akim@epita.fr>
1736 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
1737 before being defined.
1739 2001-11-27 Paul Eggert <eggert@twinsun.com>
1741 * quotearg.h (quotearg_n, quotearg_n_style):
1742 First arg is int, not unsigned.
1743 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
1744 (SIZE_MAX, UINT_MAX): New macros.
1745 (quotearg_n_options): Abort if N is negative.
1746 Avoid overflow check on hosts where size_t is 64 bits and int
1747 is 32 bits, as overflow is impossible there.
1748 Fix off-by-one typo that caused unnecessary reallocation.
1750 2001-11-27 Jim Meyering <meyering@lucent.com>
1752 * tempname.c: Merge with version from libc.
1753 * regex.c: Likewise.
1755 * tempname.c: Include stdlib.h unconditionally. On some old systems
1756 for which STDC_HEADERS is 0, it was not included, resulting in a
1757 warning about an integer-to-pointer conversion problem with getenv.
1758 Reported by Volker Borchert.
1760 2001-11-26 Jim Meyering <meyering@lucent.com>
1762 * gtod.h: Remove file.
1763 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
1764 * gettimeofday.c: Don't include gtod.h.
1765 (GTOD_init): Remove function.
1766 (rpl_gettimeofday): Do its job here instead, rather than aborting.
1767 Suggestion from Volker Borchert.
1769 2001-11-23 Jim Meyering <meyering@lucent.com>
1771 * hash.h (struct hash_table): Don't define here. Merely declare it.
1772 * hash.c (struct hash_table): Define it here instead.
1774 2001-11-22 Jim Meyering <meyering@lucent.com>
1776 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
1778 2001-11-18 Paul Eggert <eggert@twinsun.com>
1780 * tempname.c (TMP_MAX): Remove; no longer needed.
1781 (TEMPORARIES): New macro.
1782 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
1783 removes an artificial limitation (e.g. HP-UX 10.20, where
1786 2001-11-18 Jim Meyering <meyering@lucent.com>
1788 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
1791 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
1792 files will be created before anything else.
1794 2001-11-17 Jim Meyering <meyering@lucent.com>
1796 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
1797 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
1798 rather than group writable. Patch by Juan F. Codagnone.
1800 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
1801 Instead, include "xalloc.h".
1803 * mountlist.c: Include unlocked-io.h after all system headers.
1804 Remove explicit declarations of xmalloc, xrealloc,
1805 and xstrdup. Instead, include "xalloc.h".
1807 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
1808 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
1809 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
1811 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
1812 Reported by Padraig Brady.
1814 * mkstemp.c: #undef mkstemp.
1816 (rpl_mkstemp): Rename from mkstemp.
1819 2001-11-16 Jim Meyering <meyering@lucent.com>
1821 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
1822 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
1823 determine the amount of total physical memory, use pstat_getstatic.
1824 HPUX-11 doesn't define _SC_PHYS_PAGES.
1825 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
1826 If sysconf couldn't be used to determine the amount of available
1827 physical memory, use both pstat_getstatic and pstat_getdynamic.
1828 Based on a patch from Bob Proulx.
1830 2001-11-05 Jim Meyering <meyering@lucent.com>
1832 * xstat.in (slash_aware_lstat): Correct a misleading comment.
1834 2001-11-03 Jim Meyering <meyering@lucent.com>
1836 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
1837 in argmatch_to_argument call.
1839 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
1842 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
1843 e.g., a fault due to an attempt to free a NULL pointer.
1845 2001-11-01 Jim Meyering <meyering@lucent.com>
1847 * dirfd.c, dirfd.h: New files.
1848 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
1850 * hash.c (hash_print) [TESTING]: Clean up.
1852 2001-10-22 Paul Eggert <eggert@twinsun.com>
1854 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
1855 to avoid a warning if -Wall.
1857 2001-10-21 Paul Eggert <eggert@twinsun.com>
1859 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
1861 2001-10-21 Jim Meyering <meyering@lucent.com>
1863 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
1864 this code would end up calling gettext even in packages built
1866 * getopt.c (_): Likewise.
1867 * regex.c (_): Likewise.
1869 2001-10-20 Paul Eggert <eggert@twinsun.com>
1871 * error.c (strerror_r): Do not declare unless !_LIBC.
1872 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
1873 Use strerror_r that is only a macro, even if it is not a function.
1874 (strerror): Check for HAVE_DECL_STRERROR before declaring.
1875 (private_strerror): Use prototypes, not old-style function definition.
1876 (print_errno_message): New function.
1877 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
1879 (error_tail, error, error_at_line): Use it.
1881 2001-10-11 Jim Meyering <meyering@lucent.com>
1883 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
1884 and quote_n (1, ... to avoid clobbering a buffer.
1886 2001-10-05 Jim Meyering <meyering@lucent.com>
1888 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
1889 * hash-pjw.c: New file (factored out of fileutils' remove.c).
1890 * hash-pjw.h: New file.
1892 2001-09-30 Jim Meyering <meyering@lucent.com>
1894 * mountlist.c [MOUNTED_GETFSSTAT]:
1895 Include <sys/ucred.h>, for Apple Darwin.
1896 Include sys/mount.h and sys/fs_types.h only if available.
1898 (read_filesystem_list): Use FS_TYPE.
1900 2001-09-29 Paul Eggert <eggert@twinsun.com>
1902 * exclude.c (excluded_filename): 0 -> false, since it's
1905 2001-09-28 Paul Eggert <eggert@twinsun.com>
1907 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
1908 #defines strtoimax. Also treat the other strto* functions
1911 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
1912 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
1913 (strtoimax, strtoumax): Do not declare if already defined as a macro.
1915 2001-09-26 Jim Meyering <meyering@lucent.com>
1917 Most macros in unlocked-io.h had the wrong number of arguments.
1918 * gen-uio: New script.
1919 (USE_UNLOCKED_IO): Define to 1 if not already defined.
1920 * unlocked-io.hin: Remove file.
1921 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
1922 rather than trying to embed it here.
1923 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
1924 Reported by Padraig Brady.
1926 2001-09-25 Volker Borchert <bt@teknon.de>
1928 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
1930 2001-09-23 Jim Meyering <meyering@lucent.com>
1932 * mountlist.c: Remove useless parentheses in #if directives.
1933 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
1934 the deprecated MOUNTED symbol is no longer defined in mntent.h.
1936 2001-09-22 Jim Meyering <meyering@lucent.com>
1938 * localcharset.c: Update from latest gettext.
1939 * config.charset: Likewise.
1941 2001-09-20 Jim Meyering <meyering@lucent.com>
1943 * xstrtol.c (strtoimax): Guard declaration with
1944 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
1945 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
1946 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
1947 (strtoumax): Likewise, for completeness (it wasn't necessary).
1949 2001-09-06 Paul Eggert <eggert@twinsun.com>
1951 * strtoimax.c (HAVE_LONG_LONG):
1952 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
1953 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
1954 to work around bug in IBM C compiler.
1956 2001-09-16 Jim Meyering <meyering@lucent.com>
1958 * mkdir.c: New file.
1960 2001-09-04 Paul Eggert <eggert@twinsun.com>
1962 * xgetcwd.c: Revert some of the previous change; intead,
1963 fix the HAVE_GETCWD_NULL code to behave more like the
1964 !HAVE_GETCWD_NULL code used to.
1967 (xgetcwd): Do not return NULL when memory is exhausted; instead,
1970 2001-09-04 Paul Eggert <eggert@twinsun.com>
1972 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
1973 Use ssize_t, not int, to store result of readlink.
1974 Check for ssize_t overflow as well as size_t overflow,
1975 as POSIX says the result of readlink is implementation-defined
1976 when ssize_t overflows.
1977 Remove unnecessary cast to char*.
1978 Use free+malloc instead of realloc, as the storage doesn't need
1979 to be preserved and it's clearer and can be more efficient that way.
1980 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
1981 * xreadlink.h (xreadlink): Update prototype.
1983 2001-09-03 Paul Eggert <eggert@twinsun.com>
1985 * exclude.c (fnmatch_no_wildcards): Fix confusion between
1986 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
1987 spotted by Jim Meyering.
1989 2001-09-03 Jim Meyering <meyering@lucent.com>
1991 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
1993 2001-09-03 Paul Eggert <eggert@twinsun.com>
1995 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
1996 like the HAVE_GETCWD_NULL code.
1997 Include pathmax.h if not HAVE_GETCWD.
1998 Do not include xalloc.h.
1999 (INITIAL_BUFFER_SIZE): New symbol.
2000 Do not use xmalloc / xrealloc, since the caller is responsible for
2001 handling errors. Preserve errno around `free' during failure.
2002 Do not overrun buffer when using getwd.
2004 2001-09-03 Paul Eggert <eggert@twinsun.com>
2006 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
2007 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
2009 2001-09-02 Jim Meyering <meyering@lucent.com>
2011 * error.c: Update from GNU libc.
2013 2001-09-01 Jim Meyering <meyering@lucent.com>
2015 * xreadlink.c: New file.
2016 * xreadlink.h: New file.
2017 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
2019 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
2020 doesn't conflict with sparc Solaris 7's definition in
2021 /usr/include/sys/int_types.h.
2023 * exclude.c: Use `""', not `<>' to #include non-system header files.
2024 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
2025 and strncasecmp as r-values. Unixware didn't have declarations.
2027 2001-08-31 Jim Meyering <meyering@lucent.com>
2029 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
2030 Use an initial, malloc'd, buffer of length 128 rather than
2031 a statically allocated one of length 1024.
2033 2001-08-30 Paul Eggert <eggert@twinsun.com>
2035 * xgetcwd.c: Don't include pathmax.h.
2036 Include stdlib.h and unistd.h if available.
2038 (xmalloc, xstrdup, free): Remove decls.
2039 (xgetcwd): Don't assume sizes fit in unsigned.
2040 Check for overflow when computing sizes.
2041 Simplify reallocation code.
2043 2001-08-28 Paul Eggert <eggert@twinsun.com>
2045 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
2047 * strtoimax.c: Renamed from strtoxmax.c, removing the
2050 Also, make the following further changes to make this file's
2051 configuration more similar to that of strtol.c:
2052 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
2053 (strtoumax, uintmax_t, strtoull, strtol): Remove.
2054 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
2055 (strtoimax): Renamed from strtoumax. All uses of unsigned values
2056 changed to signed values.
2058 And make the following changes as well:
2059 Fix copyright notice, as 1999 was missing.
2060 (verify): New macro.
2061 (strtoimax): Check sizes at compile-time, not run-time.
2062 Prefer strtol to strtoll if both work.
2063 (main): Remove; it was not that useful and was a pain to maintain.
2065 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
2067 2001-08-30 Paul Eggert <eggert@twinsun.com>
2069 * savedir.c (savedir): Remove size parameter, as POSIX says that
2070 a directory's st_size can have an arbitrary value, so the old
2071 usage could waste an arbitrary amount of memory. All uses
2073 * savedir.h: Update prototype.
2075 2001-08-30 Paul Eggert <eggert@twinsun.com>
2077 * xstrtol.c (strtoimax): New decl.
2079 2001-08-28 Paul Eggert <eggert@twinsun.com>
2081 * xstrtol.h: Add copyright notice.
2082 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
2083 LONGINT_INVALID_SUFFIX_CHAR.
2085 2001-08-30 Paul Eggert <eggert@twinsun.com>
2087 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
2090 2001-08-30 Paul Eggert <eggert@twinsun.com>
2092 * hash.c: Remove '2001' from copyright notice.
2094 2001-08-30 Paul Eggert <eggert@twinsun.com>
2096 * full-write.h: New file.
2097 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
2098 * full-write.c: Correct credits, as cccp.c no longer
2099 exists and anyway it was so heavily changed from the old cccp
2100 code as to be unrecognizable. Include full-write.h.
2101 (full_write) Return size_t, with short writes meaning failure.
2102 All callers changed. This fixes a bug with large buffers
2104 * utime.c: Include full-write.h.
2106 2001-08-30 Paul Eggert <eggert@twinsun.com>
2108 Merge 'exclude' changes from tar 1.13.22.
2109 This fixes one or two unlikely storage allocation overflow bugs,
2110 but doesn't change user-visible behavior otherwise.
2112 2001-08-30 Paul Eggert <eggert@twinsun.com>
2114 * exclude.c (bool): Declare, perhaps by including stdbool.h.
2115 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
2116 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
2117 Include if available.
2118 (<xalloc.h>): Include
2119 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
2120 (verify): New macro. Use it to verify that EXCLUDE macros do not
2121 collide with FNM macros.
2122 (struct patopts): New struct.
2123 (struct exclude): Use it, as exclude patterns now come with options.
2124 (new_exclude): Support above changes.
2125 (new_exclude, add_exclude_file):
2126 Initial size must now be a power of two to simplify overflow checking.
2127 (free_exclude, fnmatch_no_wildcards): New function.
2128 (excluded_filename): No longer requires options arg, as the options
2129 are determined by add_exclude. Now returns bool, not int.
2130 (excluded_filename, add_exclude):
2131 Add support for the fancy new exclusion options.
2132 (add_exclude, add_exclude_file): Now takes int options arg.
2133 Check for arithmetic overflow when computing sizes.
2134 (add_exclude_file): xrealloc might modify errno, so don't
2135 realloc until after errno might be used.
2137 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
2139 (free_exclude): New decl.
2140 (add_exclude, add_exclude_file): Now takes int options arg.
2141 (excluded_filename): No longer requires options arg, as the options
2142 are determined by add_exclude. Now returns bool, not int.
2144 2001-08-30 Paul Eggert <eggert@twinsun.com>
2146 * alloca.c (alloca): Arg is of type size_t, not unsigned.
2148 2001-08-27 Jim Meyering <meyering@lucent.com>
2150 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
2152 * version-etc.c (N_): Remove definition.
2153 Revert most of last change.
2154 Instead, simply don't mark the `Copyright...' string for translation.
2155 Based on advice from Paul Eggert.
2157 * strtoxmax.c: Tweak comment.
2159 2001-08-26 Jim Meyering <meyering@lucent.com>
2161 * version-etc.c (version_etc_copyright_fmt): Replace literal year
2162 of copyright with `%s' so translators don't get an untranslated
2164 (COPYRIGHT_YEAR): Define.
2165 (version_etc): Use fprintf rather than fputs.
2166 Suggestion from Ulrich Drepper.
2168 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
2170 * strtoll.c: New file, from GNU libc.
2171 * xstrtoimax.c: New file.
2173 * xstrtol.h: Add xstrtoimax.
2174 * strtoumax.c: New file. Simply include "strtoumax.c".
2175 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
2177 * strtoumax.c: Factor to work both for unsigned and signed types, ...
2178 * strtoxmax.c: ... then renamed to this.
2180 2001-08-13 Paul Eggert <eggert@twinsun.com>
2182 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
2183 Port to Solaris 8, where 'sed' requires a space after the 'r'
2184 command, and where sh dislikes "$/". Clean up the spacing a bit.
2185 Redirect output to $tmp just once.
2187 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
2189 * addext.c (<errno.h>): Include.
2190 (errno): Declare if not defined.
2191 (addext): Work correctly when pathconf returns -1 and leaves
2192 errno alone because there is no limit. Also, work even if
2193 pathconf returns a value greater than SIZE_MAX.
2195 2001-08-12 Jim Meyering <meyering@lucent.com>
2197 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
2198 Simply `return getcwd (NULL, 0);'.
2199 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
2200 Use 1300 as initial value for length, not PATH_MAX.
2202 * pathmax.h: Clean up cpp syntax.
2204 2001-08-12 Jim Meyering <meyering@lucent.com>
2206 * gettimeofday.c: New file.
2208 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
2210 2001-08-04 Jim Meyering <meyering@lucent.com>
2212 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
2213 to get in sync with glibc.
2215 2001-08-03 Paul Eggert <eggert@twinsun.com>
2217 The following changes are from gettext 0.10.39 as maintained by
2220 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
2221 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
2222 with inverted sense. All uses changed.
2224 * mbswidth.c: Don't include <limits.h>.
2225 Include <stdlib.h> and <string.h> unconditionally.
2226 (iswcntrl, mbsinit, ISCNTRL): New macros.
2227 (mbsnwidth): Use K&R style function declarations.
2228 Don't bother checking for MB_LEN_MAX == 1, since the compiler
2229 can optimize it when MB_CUR_MAX == 1.
2230 The width of control characters is zero, not 1.
2232 2001-07-15 Jim Meyering <meyering@lucent.com>
2234 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
2235 (BUILT_SOURCES): Add unlocked-io.h.
2236 (io_functions): Define.
2237 (unlocked-io.h): New rule.
2238 (DISTCLEANFILES): Add unlocked-io.h.
2239 (all-local): Depend on unlocked-io.h, to ensure it is created.
2241 * unlocked-io.hin: New file
2243 * regex.c: Update from glibc.
2245 2001-07-05 Jim Meyering <meyering@lucent.com>
2247 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
2249 (libfetish_a_SOURCES): Put all .h files here instead.
2250 Remove a thus-exposed (better checks in automake) duplicate and
2251 two unnecessary .h files.
2253 2001-06-11 Jim Meyering <meyering@lucent.com>
2255 * regex.c: Update from GNU libc.
2257 2001-05-27 Jim Meyering <meyering@lucent.com>
2259 * readutmp.h (UT_TYPE): Define.
2261 2001-05-24 Jim Meyering <meyering@lucent.com>
2263 * argmatch.c: Include "quote.h".
2264 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
2265 quote function. Reported by Göran Uddeborg.
2267 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
2269 * dirname.c (dir_name): Compute append_dot using path, not newpath
2270 which is not yet declared.
2272 2001-05-11 Paul Eggert <eggert@twinsun.com>
2274 * Makefile.am (libfetish_a_SOURCES):
2275 Add strftime.c, since we now compile it on all hosts.
2277 * strftime.c (my_strftime):
2278 Define to nstrftime if emacs, but only if my_strftime is not defined.
2279 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
2280 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
2281 Add one more extra argument: a nanoseconds value.
2284 (my_strftime function): Add %N format.
2285 (emacs_strftimeu): Renamed from emacs_strftime,
2286 with extra ut argument.
2288 2001-05-11 Paul Eggert <eggert@twinsun.com>
2290 dirname code cleanup. base_name now behaves more compatibly
2291 with POSIX basename when given file names that have trailing
2292 slashes, and similarly for dir_name. Add new primitives
2293 base_len and dir_len. Put the directory-name-related decls
2296 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
2297 * backupfile.c (base_name): Likewise.
2298 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
2299 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
2300 * makepath.c (strip_trailing_slashes): Likewise.
2301 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
2303 * rename.c (strip_trailing_slashes): Likewise.
2304 * same.c (base_name): Likewise.
2305 * stripslash.c (ISSLASH): Likewise.
2307 * addext.c: Include <dirname.h> after size_t is defined.
2308 * backupfile.c: Likewise.
2310 * addext.c (addext): Use base_len to trim redundant
2311 trailing slashes instead of doing it ourselves.
2312 But do not trim the last slash if it is not redundant.
2314 * backupfile.c (find_backup_file_name,
2315 max_backup_version): Use base_len instead of rolling it ourselves.
2316 Handle the case of "" and (on DOS) "C:" correctly.
2318 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
2319 Include <string.h>, <dirname.h>.
2320 (base_name): Allow file names ending in slashes, other than names
2321 that are all slashes. In this case, return the basename followed
2322 by the slashes. This is more general, and can be used in places
2323 where the original base_name purposely had an assertion failure.
2324 (base_len): New function.
2326 * dirname.c: Include <string.h> instead of <stdlib.h>.
2327 Do not include <assert.h>; no longer needed.
2329 (memrchr): Remove decl.
2330 (dir_name_r): Remove.
2331 (dir_len): Renamed from dirlen. All callers changed.
2332 Rewrite in terms of base_name, for simplicity and consistency.
2333 (dir_name): Never return NULL. All callers changed.
2334 Do not include <stdlib.h> in test program; no longer needed.
2335 return 0; is fine for test program.
2337 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
2339 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
2341 * path-concat.c (path_concat): Use base_len to compute
2342 base length, not strlen; this means we cannot rely on memcpy
2345 * same.c (STREQ): Remove.
2346 (same_name): Handle the case where the basename ends in trailing '/'.
2348 * stripslash.c (strip_trailing_slashes): Return nonzero if
2349 a slash was stripped. Do not strip the last slash after a
2352 2001-04-08 Jim Meyering <meyering@lucent.com>
2354 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
2355 recomputed; that's necessary when the offset spans a DST transition.
2356 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
2358 2001-04-02 Jim Meyering <meyering@lucent.com>
2360 * regex.h, regex.c: Update from GNU libc.
2362 2001-03-19 Paul Eggert <eggert@twinsun.com>
2364 * version-etc.c (version_etc_copyright): Update to 2001.
2366 2001-03-16 Paul Eggert <eggert@twinsun.com>
2368 * tempname.c (uint64_t): Define to uintmax_t if
2369 not defined, and if UINT64_MAX is not defined.
2370 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
2371 Reported by John David Anglin.
2373 2001-03-10 Bruno Haible <haible@clisp.cons.org>
2375 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
2376 alias if codeset is empty.
2377 * config.charset (BeOS): Use wildcard syntax.
2379 2001-03-13 Jim Meyering <meyering@lucent.com>
2381 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
2382 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
2385 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2387 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
2389 * unicodeio.c (print_unicode_char): Simplify accordingly.
2391 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2393 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
2394 support for DOS/DJGPP.
2396 2001-02-28 Paul Eggert <eggert@twinsun.com>
2398 * Makefile.am (libfetish_a_SOURCES):
2399 Add dup-safer.c, fopen-safer.c.
2400 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
2402 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
2404 2001-02-25 Paul Eggert <eggert@twinsun.com>
2406 The mkstemp replacement is taken from glibc 2.2.2, with some
2407 portability fixes for use outside glibc, as follows:
2409 * tempname.c (struct_stat64): New macro.
2410 (direxists, __gen_tempname): Use it.
2411 This avoids a portability problem with Solaris 8.
2413 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
2414 (<stddef.h>, <stdint.h>, <string.h>):
2415 Include only if STDC_HEADERS || _LIBC.
2416 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
2417 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
2418 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
2419 (__set_errno): Define this macro if <errno.h> doesn't.
2420 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
2421 Define these macros if <stdio.h> doesn't.
2422 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
2423 Define these macros if <sys/stat.h>
2424 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
2425 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
2426 __xstat64): Define if not _LIBC.
2427 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
2428 (__gen_tempname): Invoke gettimeofday only if
2429 HAVE_GETTIMEOFDAY || _LIBC;
2430 otherwise, fall back on plain "time".
2431 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
2433 * mkstemp.c (__GT_FILE): Define to zero if not defined.
2435 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
2437 2001-02-17 Jim Meyering <meyering@lucent.com>
2439 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
2440 around included file name.
2442 * strnlen.c (__strnlen): Merge in a change from GNU libc.
2444 * strftime.c: Update from GNU libc (the only changes were to comments).
2446 2001-02-13 Bruno Haible <haible@clisp.cons.org>
2448 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
2450 2001-02-17 Paul Eggert <eggert@twinsun.com>
2452 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
2453 Remove workaround macros for hosts that have mbrtowc but not
2454 mbstate_t, as we now insist on proper declarations for both
2455 before using mbrtowc.
2457 2001-02-17 Jim Meyering <meyering@lucent.com>
2459 * regex.c: Update from libc.
2461 2001-02-16 Paul Eggert <eggert@twinsun.com>
2463 * alloca.c (malloc): Undef before defining, since stdlib.h
2464 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
2465 Reported by Mark Hounschell via Paul Eggert.
2467 2001-01-30 Bruno Haible <haible@clisp.cons.org>
2469 * config.charset: Update for FreeBSD 4.2.
2471 2001-01-26 Jim Meyering <meyering@lucent.com>
2473 * quotearg.c: Include stddef.h.
2474 * quote.c: Include stddef.h.
2475 Reported by Axel Kittenberger.
2477 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
2478 line in double quotes so that it evokes a better diagnostic.
2479 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
2480 Reported by Axel Kittenberger.
2482 2001-01-15 Bruno Haible <haible@clisp.cons.org>
2484 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
2485 to avoid a warning. Add back 'const' to inptr.
2487 2001-01-16 Jim Meyering <meyering@lucent.com>
2489 * basename.c: Include <stdio.h>, needed by assert on SunOS 4.
2492 2001-01-14 Jim Meyering <meyering@lucent.com>
2494 * rename.c: New file. From Volker Borchert.
2495 Include stdlib.h, string.h or strings.h, and xalloc.h.
2496 Use strip_trailing_slashes rather than open-coding it.
2498 2001-01-03 Paul Eggert <eggert@twinsun.com>
2500 * strftime.c: Sync with glibc time/strftime.c 1.81.
2502 2001-01-03 Jim Meyering <meyering@lucent.com>
2504 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
2505 local `inptr' to avoid warning with some system declarations of iconv.
2507 2000-12-29 Paul Eggert <eggert@twinsun.com>
2509 * modechange.c: Do not assume that mode_t uses the
2510 traditional octal encoding. E.g. "chmod 1 FOO" should set
2511 the other-execute bit of FOO even if S_IXOTH != 1.
2513 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
2514 WOTH, XOTH, ALLM): New macros.
2515 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
2516 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
2518 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
2519 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
2521 No need to use uintmax_t; unsigned long is long enough.
2522 Don't bother to get suffix since we don't use it.
2524 2000-12-24 Jim Meyering <meyering@lucent.com>
2526 * hash.c (is_prime): Return explicit boolean values.
2527 (hash_get_first): Return NULL to appease Irix5.6's 89.
2528 Reported by Nelson Beebe.
2530 2000-10-31 Bruno Haible <haible@clisp.cons.org>
2532 * localcharset.c (locale_charset): Add support for Win32.
2534 2000-12-18 Paul Eggert <eggert@twinsun.com>
2536 * physmem.h, physmem.c: New files.
2538 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
2539 (noinst_HEADERS): Add physmem.h.
2541 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
2542 't' for compatibility with Solaris 8 sort.
2544 2000-12-18 Bruno Haible <haible@clisp.cons.org>
2546 * config.charset: Add support for BeOS.
2548 2000-12-16 Jim Meyering <meyering@lucent.com>
2550 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
2551 SHELLS_FILE to a file name that's useful on djgpp systems.
2553 (ADDITIONAL_DEFAULT_SHELLS): Define.
2554 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
2555 Based mostly on a patch from Prashant TR.
2557 2000-12-16 Jim Meyering <meyering@lucent.com>
2559 This bug had a serious impact on chown: `chown N:M FILE' (for integer
2560 N and M) would have treated it like `chown N:N FILE'.
2562 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
2564 2000-10-31 Bruno Haible <haible@clisp.cons.org>
2566 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
2567 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
2568 to the list of canonical encodings. Rename EUC-CN to GB2312.
2570 2000-12-08 Andreas Schwab <schwab@suse.de>
2572 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
2573 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
2575 2000-12-07 Jim Meyering <meyering@lucent.com>
2577 * stripslash.c (ISSLASH): Define.
2578 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
2581 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
2582 (dir_name_r): Declare this function as static.
2583 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
2584 manifest itself on a name containing a mix of slashes and
2586 Make this function work with names starting with a DOS-style
2587 drive letter and colon prefix.
2588 (dir_name): Append `.' if necessary.
2589 Based mostly on patches from Prashant TR and Eli Zaretskii.
2591 * dirname.h (dir_name_r): Remove prototype.
2593 2000-12-05 Jim Meyering <meyering@lucent.com>
2595 * dirname.c (dir_name_r): Add `const' in a few local declarations.
2597 2000-12-04 Jim Meyering <meyering@lucent.com>
2599 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
2600 Also include memory.h, stdlib.h, unistd.h if appropriate.
2601 Reported by Andreas Jaeger (conflicting declaration of malloc).
2603 2000-12-02 Jim Meyering <meyering@lucent.com>
2605 * closeout.h: Make idempotent, to avoid some obscure warnings.
2607 2000-12-01 Paul Eggert <eggert@twinsun.com>
2609 * memrchr.c: Include <config.h> before any system include file.
2611 2000-11-29 Paul Eggert <eggert@twinsun.com>
2613 * dirname.c (dir_name_r): Fix typo: int -> size_t.
2615 2000-11-26 Jim Meyering <meyering@lucent.com>
2617 * memcoll.c: Include sys/types.h. From Werner Almesberger.
2619 2000-11-22 Paul Eggert <eggert@twinsun.com>
2621 * strftime.c (my_strftime): Do not invoke mbrlen with a
2622 size of (size_t) -1; it's not portable.
2624 2000-11-17 Akim Demaille <akim@epita.fr>
2626 * obstack.h: Formatting changes.
2627 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
2628 prevent type checking.
2629 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
2630 cast the value to (void *): assigning a `foo *' to a `void *'
2632 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
2634 2000-11-17 Jim Meyering <meyering@lucent.com>
2636 * strstr.c: Update from GNU libc.
2638 2000-11-16 Jim Meyering <meyering@lucent.com>
2640 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
2642 2000-11-11 Jim Meyering <meyering@lucent.com>
2644 * error.c: Add a couple #includes, merging from GNU libc version.
2646 2000-11-10 Jim Meyering <meyering@lucent.com>
2648 * obstack.h: Update from GNU libc.
2649 * obstack.c: Likewise.
2651 2000-11-06 Paul Eggert <eggert@twinsun.com>
2653 * getusershell.c (setusershell): Use rewind rather than
2654 fseek/fseeko, to avoid configuration hassles with fseeko.
2655 Don't bother opening SHELLS_FILE if shellstream is NULL;
2658 2000-11-05 Jim Meyering <meyering@lucent.com>
2660 * makepath.h (make_dir): Declare.
2661 * makepath.c (make_dir): Remove `static' attribute.
2664 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
2666 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
2667 last one in a bucket, advance to the next bucket.
2669 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
2671 * fnmatch.c: Do not comment out all the code if we are using
2672 the GNU C library, because in some cases we are replacing buggy
2673 code in the GNU C library itself.
2675 2000-10-30 Paul Eggert <eggert@twinsun.com>
2677 * error.h, getline.h, modechange.h:
2678 Remove "2000" from Copyright line, as the file hasn't been
2679 changed this year other than in the copyright notice.
2681 * xalloc.h: Add "2000" to Copyright line, as this file
2682 was changed this year.
2684 2000-10-30 Paul Eggert <eggert@twinsun.com>
2686 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
2687 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
2688 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
2690 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
2692 * regex.h (__restrict_arr): Move definition out of #ifndef block.
2693 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
2694 doesn't define __restrict_arr.
2696 2000-10-29 Jim Meyering <meyering@lucent.com>
2698 * xstat.in: Fix grammar in comment.
2700 2000-10-28 Jim Meyering <meyering@lucent.com>
2702 * memchr.c: Update from libc.
2703 Adjust for portability:
2704 [HAVE_STDLIB_H]: Include stdlib.h.
2705 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
2706 Undef __memchr, too.
2707 [!weak_alias]: Define __memchr to memchr.
2709 * regex.c: Update from libc.
2710 * regex.h: Likewise.
2711 * getopt1.c: Likewise.
2712 * memcmp.c: Likewise.
2714 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
2715 Avoid using fseek, when possible -- it's broken by design.
2716 Patch by Ulrich Drepper.
2718 2000-10-26 Jim Meyering <meyering@lucent.com>
2720 * strftime.c: Update from libc.
2722 2000-10-25 Jim Meyering <meyering@lucent.com>
2724 * obstack.c: Update from libc.
2726 2000-10-23 Jim Meyering <meyering@lucent.com>
2728 * hard-locale.c (hard_locale): Revert last change -- it was simply
2729 wrong. That set_locale call must not have any side effects.
2732 2000-10-22 Jim Meyering <meyering@lucent.com>
2734 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
2735 [CYCLIC]: Remove now-unused definition.
2737 * save-cwd.c (O_DIRECTORY): Define, if needed.
2738 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
2739 Suggestion from Ulrich Drepper.
2741 2000-10-21 Jim Meyering <meyering@lucent.com>
2743 * dirname.c (dir_name_r): New function, factored out of dir_name.
2744 (dir_name): Use dir_name_r.
2745 * dirname.h (dir_name_r): Declare it.
2747 2000-10-21 Jim Meyering <meyering@lucent.com>
2749 * dirname.c (memrchr): Declare if necessary.
2750 (dir_name): Remove the restriction that there be no
2751 trailing slashes. Now, this code skips past them, effectively
2753 [TEST_DIRNAME] (main): New unit tests.
2755 * memrchr.c: New file from GNU libc.
2756 Undef __memrchr, too.
2757 [!weak_alias]: Define __memrchr to memrchr.
2758 Guard weak_alias use with `#ifdef weak_alias'.
2760 2000-10-17 Jim Meyering <meyering@lucent.com>
2762 * quote.h (PARAMS): Define and use.
2763 Reported by Akim Demaille.
2765 * getopt.c: Update from libc.
2767 2000-10-16 Jim Meyering <meyering@lucent.com>
2769 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
2772 2000-09-25 Jim Meyering <meyering@lucent.com>
2774 * md5.h (rol): Define (from GnuPG).
2776 * sha.c: Give credit (GnuPG) where due.
2777 (M): Use rol rather than open-coding it.
2778 Add a FIXME comment.
2780 2000-09-21 Jim Meyering <meyering@lucent.com>
2782 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
2783 Reported by Michael Stone.
2785 2000-09-20 Jim Meyering <meyering@lucent.com>
2787 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
2788 (noinst_HEADERS): Add sha.h.
2789 Based on code from Scott G. Miller and from GnuPG.
2791 2000-09-15 Jim Meyering <meyering@lucent.com>
2793 * regex.c: Update from libc.
2795 2000-09-10 Jim Meyering <meyering@lucent.com>
2797 * getopt.c (_getopt_internal): Update from glibc.
2799 2000-09-09 Jim Meyering <meyering@lucent.com>
2801 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
2802 think it should be used as a general replacement for isascii.
2803 * fnmatch.c: Likewise.
2804 * mbswidth.c: Likewise
2805 * regex.c: Likewise.
2808 * userspec.c: Include sys/param.h and limits.h.
2810 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
2811 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
2812 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
2813 UID, GID. Check range.
2815 2000-09-06 Jim Meyering <meyering@lucent.com>
2817 * getopt.c (_getopt_internal): Update from glibc.
2819 2000-08-30 Jim Meyering <meyering@lucent.com>
2821 * strftime.c: Merge in changes from GNU libc.
2823 2000-08-26 Jim Meyering <meyering@lucent.com>
2825 * closeout.c: Include "__fpending.h".
2826 (close_stdout_status): Return right away if there's nothing to flush.
2828 * Makefile.am (noinst_HEADERS): Add __fpending.h.
2829 * __fpending.c: New file.
2830 * __fpending.h: New file.
2832 2000-08-07 Paul Eggert <eggert@twinsun.com>
2834 Standardize on "memory exhausted" instead of "Memory exhausted"
2835 or "virtual memory exhausted".
2836 * obstack.c (print_and_abort): Use "memory exhausted", not
2837 "virtual memory exhausted".
2838 * same.c (same_name): Invoke xalloc_die instead of printing
2840 * userspec.c (parse_user_spec): Likewise.
2841 * bumpalloc.h: comment fix
2842 * same.c, userspec.c: Include xalloc.h.
2844 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
2845 not char *const and pointing to a constant array.
2846 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
2847 (xrealloc): Comment fix.
2849 * userspec.c (parse_user_spec):
2850 Don't translate a message until just before returning,
2851 to avoid unnecessary translation.
2853 2000-08-07 Jim Meyering <meyering@lucent.com>
2855 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
2856 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
2857 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
2858 getgroups.c, gethostname.c, getopt.h, group-member.c,
2859 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
2860 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
2861 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
2862 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
2863 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
2864 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
2865 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
2866 yesno.c: Back out Copyright date changes for each file with no change
2867 this year. This eases coordination with other programs using the same
2868 source code modules. From Paul Eggert.
2870 2000-08-03 Greg McGary <greg@mcgary.org>
2872 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
2873 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
2874 (EXTEND_BUFFER): Use them.
2876 2000-08-01 Jim Meyering <meyering@lucent.com>
2878 * dirname.c (ISSLASH): Define.
2879 (BACKSLASH_IS_PATH_SEPARATOR): Define.
2880 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
2881 both `\' and `/' may be use as path separators.
2882 Based on a patch from Prashant TR.
2884 2000-07-31 Paul Eggert <eggert@twinsun.com>
2886 * quotearg.c (quotearg_n_options): Don't make the initial
2887 slot vector a constant, since it might get modified.
2889 2000-07-31 Jim Meyering <meyering@lucent.com>
2891 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
2892 * obstack.c (print_and_abort): Likewise.
2894 2000-07-30 Paul Eggert <eggert@twinsun.com>
2896 * quotearg.c (quotearg_n_options): Preallocate a slot 0
2897 buffer, so that the caller can always quote one small
2898 component of a "memory exhausted" message in slot 0.
2899 From a suggestion by Jim Meyering.
2901 2000-07-30 Jim Meyering <meyering@lucent.com>
2903 * makepath.c (make_path): Quote the other instance, too.
2905 * quotearg.c (N_STATIC_SLOTVECS): Define.
2906 (STATIC_BUF_SIZE): Define.
2907 (quotearg_n_options): Use only statically allocated storage when
2908 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
2909 than STATIC_BUF_SIZE.
2911 2000-07-29 Jim Meyering <meyering@lucent.com>
2913 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
2914 * dirname.c (dir_name): Likewise.
2916 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
2918 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
2919 (dir_name): Assert that there are no trailing slashes.
2921 2000-07-18 Bruno Haible <haible@clisp.cons.org>
2923 * mbswidth.h (mbswidth): Add a flags argument.
2924 (mbswidth): New declaration.
2925 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
2926 * mbswidth.c (mbswidth): Add a flags argument.
2927 (mbsnwidth): New function.
2929 2000-07-24 Jim Meyering <meyering@lucent.com>
2931 * mbswidth.c: Remove useless #else. From Bruno Haible.
2933 2000-07-23 Paul Eggert <eggert@twinsun.com>
2935 * mbswidth.c (_XOPEN_SOURCE):
2936 Don't define; this causes problems on Solaris 7.
2937 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
2939 2000-07-23 Paul Eggert <eggert@twinsun.com>
2942 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
2943 so that mbstate_t is always defined.
2945 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
2946 be 1 in at least one GCC installation, and this configuration
2947 error is likely to be common. Ignoring MB_LEN_MAX hurts
2948 performance on hosts that have mbrtowc but have only unibyte
2949 locales, but I assume these hosts are rare.
2951 2000-07-23 Paul Eggert <eggert@twinsun.com>
2953 * quotearg.c: Streamline by invoking multibyte code only if needed.
2954 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
2955 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
2956 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
2957 invoke multibyte primitives.
2959 2000-07-23 Jim Meyering <meyering@lucent.com>
2961 * basename.c (base_name): Add an assertion.
2963 2000-07-15 Bruno Haible <clisp.cons.org>
2965 * quotearg.c: When the system forces us to redefine mbstate_t,
2966 shadow its mbsinit function.
2968 2000-07-16 Bruno Haible <haible@clisp.cons.org>
2970 * mbswidth.h: New file.
2971 * mbswidth.c: New file.
2972 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
2973 (noinst_HEADERS): Add mbswidth.h.
2975 2000-07-17 Bruno Haible <haible@clisp.cons.org>
2977 * config.charset: Add support for FreeBSD. Improve support for HP-UX
2980 2000-07-15 Jim Meyering <meyering@lucent.com>
2982 * makepath.c: Include quote.h.
2983 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
2984 corresponding argument in a `quote (...)' call.
2985 Give better diagnostics.
2987 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
2988 (noinst_HEADERS): Add quote.h.
2990 * quote.c (quote, quote_n): New file. Two functions taken verbatim
2991 from tar's src/misc.c.
2992 * quote.h: New file. Prototypes for same.
2994 2000-07-10 Paul Eggert <eggert@twinsun.com>
2996 From a suggestion by Bruno Haible.
2997 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
2998 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
2999 to decide whether to define the BeOS workaround macro;
3000 this adjusts to the change to AC_MBSTATE_T.
3002 2000-07-13 Paul Eggert <eggert@twinsun.com>
3004 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
3006 * quotearg.c (quoting_style_args, quoting_style_vals,
3007 quotearg_buffer_restyled): Add support for
3008 clocale_quoting_style. Undo previous change to
3009 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
3010 and "{RIGHT QUOTATION MARK}" msgids.
3012 2000-07-05 Paul Eggert <eggert@twinsun.com>
3014 The old behavior of quoting `like this' doesn't look good with
3015 newer, ISO-style fonts. See:
3016 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
3018 Instead, quote "like this" by default. Let the translator
3019 tailor the locale-specific quoting behavior by providing
3020 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
3022 * quotearg.c (N_): New macro.
3023 (gettext_default): New function.
3024 (quotearg_buffer_restyled): Use
3025 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
3026 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
3028 2000-07-09 Jim Meyering <meyering@lucent.com>
3030 * Most files: Update copyright dates to include 2000.
3032 2000-07-08 Jim Meyering <meyering@lucent.com>
3034 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
3036 (xgethostname): Remove now-unnecessary #ifdef.
3037 Move declaration of `err' into loop where it's used.
3039 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3041 * xgethostname.c (xgethostname): Protect against the SunOS 5.5 bug
3042 by allocating a larger buffer. Test the gethostname return value for
3043 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
3044 returns an error and ENAMETOOLONG isn't defined.
3046 2000-07-05 Paul Eggert <eggert@twinsun.com>
3047 and Bruno Haible <haible@clisp.cons.org>
3049 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
3051 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3053 * quotearg.c (struct quoting_options): Simplify quote_these_too
3056 2000-07-03 Jim Meyering <meyering@lucent.com>
3058 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
3059 Reported by Bruno Haible.
3061 2000-07-04 Jim Meyering <meyering@lucent.com>
3063 * quotearg.c: Make inclusion of <wchar.h> independent of whether
3064 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
3067 2000-07-03 Paul Eggert <eggert@twinsun.com>
3068 and Bruno Haible <haible@clisp.cons.org>
3070 * quotearg.c (mbrtowc):
3071 Assign to *pwc, and return 1 only if result is nonzero.
3072 (iswprint): Use ISPRINT when substituting our own mbrtowc.
3074 2000-07-03 Jim Meyering <meyering@lucent.com>
3076 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
3077 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
3080 2000-07-02 Jim Meyering <meyering@lucent.com>
3082 * quotearg.c (mbstate_t): Don't define here.
3084 2000-07-02 Jim Meyering <meyering@lucent.com>
3086 * nanosleep.c (SIGCONT): Define if not already defined.
3088 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3090 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
3091 per change in ../m4/ls-mntd-fs.m4.
3092 (read_filesystem_list): Ignore symbolic links.
3094 2000-06-29 Jim Meyering <meyering@lucent.com>
3096 * same.c: Include <string.h> or <strings.h>, as appropriate,
3097 for declaration of strcmp.
3099 * long-options.c: Include <stdlib.h>, for declaration of exit.
3101 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
3102 Avoid warning by casting result to `char *' to remove `const'.
3104 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3106 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
3108 2000-06-26 Paul Eggert <eggert@twinsun.com>
3110 savedir now sets errno on failure and invokes xmalloc to get memory.
3111 Fix a couple of other minor bugs while we're at it.
3113 * savedir.c (<unistd.h>): Do not include; there's no need.
3114 (NAMLEN): Remove macro.
3115 (malloc, realloc): Remove decls.
3117 ("xalloc.h"): Include.
3118 (NAME_SIZE_DEFAULT): New macro.
3119 (savedir): Use xmalloc / xrealloc to allocate memory.
3120 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
3121 Skip "" directory entries.
3122 Use strlen to calculate directory entry length, since the old method
3123 is rarely used these days and isn't worth supporting.
3124 Don't use a pointer after freeing it.
3125 Check for integer overflow when calculating allocation size.
3126 Use memcpy to copy entries, instead of stpcpy.
3127 Set errno properly when returning NULL.
3128 Check for readdir error.
3130 2000-06-26 Jim Meyering <meyering@lucent.com>
3132 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
3134 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3136 * getusershell.c (xmalloc, xrealloc): Remove functions.
3138 Don't include <stdlib.h>. Don't declare malloc, realloc.
3140 2000-06-23 Bruno Haible <haible@clisp.cons.org>
3142 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
3144 2000-06-24 Jim Meyering <meyering@lucent.com>
3146 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
3148 2000-06-21 Jim Meyering <meyering@lucent.com>
3150 * getpass.c: New file, from Bruno Haible. Required for BeOS.
3152 2000-06-19 Paul Eggert <eggert@twinsun.com>
3154 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
3155 (mbrtowc, mbstate_t): Define substitutes if
3156 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
3157 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
3158 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
3160 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3162 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
3163 than 1024, return a memory chunk of least possible size, instead
3164 of size PATH_MAX + 2. In the loop, increment the size proportionally.
3165 Use free/xmalloc instead of xrealloc to avoid copying for very long
3168 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3170 * canon-host.c (canon_host): Use malloc and memcpy to copy an
3171 address, not strdup. Include <stdlib.h> and don't declare free().
3173 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3175 * path-concat.c (path_concat): Don't access dir[-1] if dir is
3178 2000-06-21 Jim Meyering <meyering@lucent.com>
3180 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
3181 (noinst_HEADERS): Add getstr.h.
3183 * getline.c (getstr): Move into a separate file.
3184 * getstr.c (getstr): New file, extracted from getline.c, with
3185 the following changes: new parameter, delim2; both delim[12]
3186 parameters have type `int', not `char'. The latter would lose
3187 with 8-bit delimiters.
3188 * getstr.h: New file.
3190 2000-06-19 Jim Meyering <meyering@lucent.com>
3192 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
3194 2000-06-18 Jim Meyering <meyering@lucent.com>
3196 * mkdir.c: Remove file, due mainly to copyright incompatibility.
3197 Besides, these days every porting target provides a mkdir function.
3199 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
3200 (this snippet comes from src/system.h).
3202 2000-06-15 Paul Eggert <eggert@twinsun.com>
3204 * human.c (adjust_value): New function.
3205 (human_readable_inexact): Apply rounding style even when
3206 printing approximate values.
3208 2000-06-14 Paul Eggert <eggert@twinsun.com>
3210 * human.c (human_readable_inexact): Allow an input block
3211 size that is not a multiple of the output block size, and vice versa.
3212 Reported by Piergiorgio Sartor.
3214 2000-06-14 Paul Eggert <eggert@twinsun.com>
3216 * getdate.y (get_date): Apply relative times after time
3217 zone indicator, not before. Reported by Todd A. Jacobs.
3219 2000-06-13 Jim Meyering <meyering@lucent.com>
3221 * Makefile.am (all-local): Depend on lstat.c and stat.c.
3223 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
3225 2000-06-12 Paul Eggert <eggert@twinsun.com>
3227 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
3229 2000-06-04 Paul Eggert <eggert@twinsun.com>
3231 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
3233 2000-06-04 Jim Meyering <meyering@lucent.com>
3235 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
3236 SunOS 4.1.4 for which gid_t is an unsigned type.
3238 2000-06-03 Jim Meyering <meyering@lucent.com>
3240 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
3242 2000-05-26 Bruno Haible <haible@clisp.cons.org>
3244 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
3245 newer, don't install charset.alias.
3246 * config.charset: Change the Linux/glibc rules so they become empty
3247 on glibc-2.1 or newer.
3249 2000-06-02 Jim Meyering <meyering@lucent.com>
3251 * mountlist.c: Back out last change. Instead, do this...
3252 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
3253 member using the same `ignore'-testing code.
3254 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
3258 2000-05-29 Jim Meyering <meyering@lucent.com>
3260 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
3261 with the `ignore' attribute. Based on a patch from Mark D. Roth.
3263 2000-05-22 Jim Meyering <meyering@lucent.com>
3265 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
3267 2000-05-18 Jim Meyering <meyering@lucent.com>
3269 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
3270 back, too, since it may have been modified by allocate_entry.
3271 (hash_delete): Rewrite to use neither the assignment operator
3272 nor the comma operator in an if-expression.
3274 2000-05-15 Paul Eggert <eggert@twinsun.com>
3277 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
3278 Remove; no longer needed.
3279 "quotearg.h": Add include.
3280 (file_name): Do not bother to explicitly initialize to NULL; it's less
3281 efficient on some hosts.
3282 (close_stdout_status): Remove test as to whether stdout was already
3283 closed; it breaks for the case "echo x | sort >&-".
3284 Quote file name colons.
3285 Do not assume that _("write error") lacks format strings.
3287 2000-05-15 Jim Meyering <meyering@lucent.com>
3289 * version-etc.c (version_etc_copyright): Update the copyright string
3290 used in all --version output.
3292 2000-05-14 Jim Meyering <meyering@lucent.com>
3294 * closeout.c (close_stdout_set_file_name): New function.
3295 (close_stdout_status): Use new file-scoped global.
3296 Return right away if fstat says the stdout file descriptor is invalid.
3297 * closeout.h (close_stdout_set_file_name): Declare.
3299 2000-05-10 Jim Meyering <meyering@lucent.com>
3301 * closeout.c [default_exit_status]: New file-scoped variable.
3302 (close_stdout_set_status): New function.
3303 * closeout.h (close_stdout_set_status): Declare.
3305 2000-05-08 Jim Meyering <meyering@lucent.com>
3307 * long-options.c: Don't include closeout.h.
3308 (parse_long_options): Don't call close_stdout for --version.
3310 2000-05-06 Jim Meyering <meyering@lucent.com>
3312 * strnlen.c: Undefine __strnlen and strnlen.
3313 [!weak_alias]: Define __strnlen to strnlen.
3315 * atexit.c: New file, from libiberty.
3317 2000-05-06 Jim Meyering <meyering@lucent.com>
3319 * closeout.c (close_stdout_status): Also check for errors on the
3322 2000-05-05 Bruno Haible <haible@clisp.cons.org>
3324 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
3325 instead of xmalloc, xrealloc, path_concat.
3326 (locale_charset): Treat empty environment variables as absent.
3327 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
3329 2000-05-04 Jim Meyering <meyering@lucent.com>
3331 * getopt.c: Update from glibc.
3332 * obstack.c: Likewise.
3333 * obstack.h: Likewise.
3334 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
3336 * regex.h: Likewise.
3337 * strndup.c: Likewise.
3338 * strnlen.c: New file, from glibc.
3340 2000-05-01 Jim Meyering <meyering@lucent.com>
3342 * full-write.c (full_write): Remove `FIXME' part of comment.
3344 2000-04-29 Jim Meyering <meyering@lucent.com>
3346 * path-concat.c: Declare strdup only if it's not defined.
3347 * canon-host.c: Likewise.
3349 2000-04-28 Jim Meyering <meyering@lucent.com>
3351 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
3352 redefinition warning on some systems (HPUX). Otherwise, regex.h is
3353 included first, then limits.h is included by locale.h by libintl.h.
3354 From John David Anglin.
3356 2000-04-25 Jim Meyering <meyering@lucent.com>
3358 * makepath.c (S_IRWXUGO): Define.
3359 (make_path): Always perform explicit chmod if MODE specifies any
3360 of the `special' permission bits. Prompted by a bug report against
3361 install from Mate Wierdl and Joost van Baal.
3363 2000-04-18 Jim Meyering <meyering@lucent.com>
3367 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
3368 getpagesize. For BeOS. Based on a patch from Bruno Haible.
3370 2000-04-17 Jim Meyering <meyering@lucent.com>
3372 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
3373 the definition of it to rpl_strftime also defined-away the system's
3376 2000-04-15 Jim Meyering <meyering@lucent.com>
3378 Use `C' to denote so-called `contiguous' files, the same way
3380 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
3381 (ftypelet): Use S_ISCTG.
3382 From Michael Deutschmann.
3384 2000-04-14 Jim Meyering <meyering@lucent.com>
3386 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
3388 2000-04-08 Jim Meyering <meyering@lucent.com>
3390 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
3391 names don't conflict. Reported by Eli Zaretskii.
3393 2000-03-28 Bruno Haible <haible@clisp.cons.org>
3395 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
3396 bug. Deal with the different error behavior of Irix iconv.
3398 2000-04-07 Jim Meyering <meyering@lucent.com>
3400 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
3401 to work around system header problems on AIX 3.2.5. From Bruno Haible.
3403 2000-04-05 Jim Meyering <meyering@lucent.com>
3405 Portability tweaks required for ultrix4.3.
3406 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
3407 * readutmp.c: Include sys/types.h before sys/stat.h.
3408 * canon-host.c: Declare strdup.
3409 * path-concat.c: Likewise.
3410 From John David Anglin.
3412 2000-04-04 Jim Meyering <meyering@lucent.com>
3414 Be more DOS 8.3-friendly.
3415 * ref-add.sin: Renamed from ref-add.sed.in.
3416 * ref-del.sin: Renamed from ref-del.sed.in.
3417 * Makefile.am: Reflect renaming.
3418 Reported by Eli Zaretskii.
3420 Use a temporary file name that won't clash with `charset.alias'
3421 in the DOS 8.3 name space.
3422 * Makefile.am (charset_tmp): Define.
3423 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
3424 (uninstall-local): Likewise.
3425 Reported by Eli Zaretskii.
3427 2000-03-29 Paul Eggert <eggert@twinsun.com>
3429 * time/strftime.c (my_strftime): Make sure we call the system
3430 strftime, not ourselves, when invoking the underlying strftime.
3432 2000-03-24 Jim Meyering <meyering@lucent.com>
3434 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
3435 (charset_alias): Define.
3436 (install-exec-local): Factor out common code.
3437 (uninstall-local): Split lines longer than 80.
3438 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
3440 (.sed.in.sed): New rule. Don't redirect directly to $@.
3441 (CLEANFILES): Add ref-add.sed and ref-del.sed.
3443 2000-03-19 Bruno Haible <haible@clisp.cons.org>
3445 * config.charset: Output a line containing "Packages using this file".
3446 * ref-add.sed.in, ref-del.sed.in: New files.
3447 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
3448 ref-del.sed): New rules.
3450 2000-03-17 Jim Meyering <meyering@lucent.com>
3452 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
3453 Otherwise, include <strings.h>
3455 2000-03-17 Bruno Haible <haible@clisp.cons.org>
3457 * unicodeio.c (utf8_wctomb): New function.
3458 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
3459 format instead of in UCS-4 with platform dependent endianness.
3461 2000-03-07 Paul Eggert <eggert@twinsun.com>
3463 * savedir.c (savedir): Work even if directory size is
3464 negative; this can happen with some screwy NFS configurations.
3466 2000-03-06 Jim Meyering <meyering@lucent.com>
3468 * localcharset.c (get_charset_aliases): Don't try to free file_name
3469 if it's NULL (because we ran out of memory). From Bruno Haible.
3471 2000-03-05 Jim Meyering <meyering@lucent.com>
3473 * localcharset.c ("path-concat.h"): Include.
3474 (get_charset_aliases): Use path_concat instead of ANSI string
3477 * unicodeio.h (PARAMS): Define.
3478 Use it to guard prototype.
3480 2000-03-04 Jim Meyering <meyering@lucent.com>
3482 * Makefile.am (install-exec-local): Create $(libdir) before installing
3484 (uninstall-local): Uncomment this rule so `make distcheck' works
3487 * unicodeio.c (<errno.h>): Include it.
3488 (errno): Declare if not defined.
3490 * localcharset.c: Add Bruno's comment justifying use of volatile.
3492 * config.charset: New version, incorporating remarks from a linux
3493 i18n mailing list. From Bruno Haible.
3495 2000-03-02 Jim Meyering <meyering@lucent.com>
3497 * Makefile.am (EXTRA_DIST): Add config.charset.
3499 2000-03-01 Jim Meyering <meyering@lucent.com>
3501 * localcharset.c: Guard some #includes with `#if HAVE_...'.
3502 * unicodeio.c: Likewise.
3504 2000-02-02 Bruno Haible <haible@clisp.cons.org>
3506 * config.charset: New file.
3507 * localcharset.c: New file.
3508 * unicodeio.h, unicodeio.c: New files.
3509 * Makefile.am (DEFS): Add -DLIBDIR=...
3510 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
3511 (noinst_HEADERS): Add unicodeio.h.
3512 (all-local, install-exec-local, charset.alias): New targets.
3514 2000-02-28 Paul Eggert <eggert@twinsun.com>
3516 * quotearg.c (ALERT_CHAR): New macro.
3517 (quotearg_buffer_restyled): Use it.
3519 2000-02-27 Jim Meyering <meyering@lucent.com>
3521 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
3522 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
3524 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
3525 not `#if STDC_HEADERS'.
3526 Declare malloc if needed.
3528 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
3529 now that autoconf always defines the HAVE_DECL_ symbols.
3530 * human.c: Likewise.
3532 * strtoumax.c: Likewise.
3534 * backupfile.c: Arrange for cpp to fail if the configure-time
3535 declaration check was not run.
3537 * human.c: Likewise.
3539 * strtoumax.c: Likewise.
3541 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
3542 then first look up the entire `.'-containing string as a login name.
3544 2000-02-18 Paul Eggert <eggert@twinsun.com>
3546 * getdate.y: Handle two-digit years with leading zeros correctly.
3547 (textint): New typedef.
3548 (parser_control): Member year changed from int to textint.
3550 (YYSTYPE): Removed; replaced by %union with int and textint members.
3551 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
3552 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
3553 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
3554 (tSNUMBER, tUNUMBER): Now of type <textintval>.
3555 (date, number, to_year): Use width of number in digits, not its value,
3556 to determine whether it's a 2-digit year, or a 2-digit time.
3557 (yylex): Store number of digits of numeric tokens.
3558 Reported by John Kendall.
3560 (parser_control): Changed from struct parser_control to typedef (for
3561 consistency). All uses changed.
3563 (tID): Removed; not used.
3564 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
3566 2000-02-14 Paul Eggert <eggert@twinsun.com>
3568 * getpagesize.h (getpagesize): Port to VMS for Alpha;
3569 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
3571 2000-02-12 Jim Meyering <meyering@lucent.com>
3573 * userspec.c (ISDIGIT): Define it.
3574 (isdigit): Remove definition.
3575 (is_number): Use ISDIGIT, not isdigit.
3576 <libintl.h>: Include.
3578 (parse_user_spec): Mark translatable strings.
3580 2000-02-10 Jim Meyering <meyering@lucent.com>
3582 With these changes, nanosleep.[ch] are finally enough like the other
3583 lib/* replacement files to compile on a few more losing systems.
3585 * nanosleep.h: Don't include config.h.
3586 Remove prototype from declaration of nanosleep.
3587 (PARAMS): Remove now-unneeded definition.
3588 * nanosleep.c: #undef nanosleep.
3589 (rpl_nanosleep): Rename from nanosleep.
3591 2000-02-03 Jim Meyering <meyering@lucent.com>
3593 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
3594 rather than with `#if HAVE_UTMPNAME'.
3596 2000-02-01 Jim Meyering <meyering@lucent.com>
3598 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
3600 2000-01-31 Jim Meyering <meyering@lucent.com>
3602 * nanosleep.h (nanosleep): Guard declaration with
3603 `#if ! HAVE_DECL_NANOSLEEP'.
3604 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
3605 the declaration in that vendor's sys/timers.h.
3606 Reported by Christian Krackowizer.
3608 * quotearg.c (ISASCII): Add #undef and move definition to follow
3609 inclusion of wctype.h to work around Solaris 2.6 namespace pollution.
3610 (ISPRINT): Likewise.
3611 Reported by Tom Tromey.
3613 2000-01-30 Jim Meyering <meyering@lucent.com>
3615 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
3616 uses of ->ut_name. The latter doesn't work with new Linux header files
3617 where only utmpx.ut_user is declared.
3619 * readutmp.h (UT_USER): Define.
3621 2000-01-23 Jim Meyering <meyering@lucent.com>
3623 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
3626 2000-01-22 Jim Meyering <meyering@lucent.com>
3628 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
3629 [! HAVE_DECL_STRTOULL]: Declare strtoull.
3630 Required for some AIX systems. Reported by Christian Krackowizer.
3631 [TESTING] (main): New function.
3633 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
3634 * dirname.c (dir_name): Support for DOS-style file names with drive
3637 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
3639 * strverscmp.c (ISDIGIT): Define.
3640 (strverscmp): Use ISDIGIT, not isdigit.
3642 2000-01-17 Paul Eggert <eggert@twinsun.com>
3644 * nanosleep.c (nanosleep):
3645 Don't use SA_INTERRUPT to decide whether to call sigaction, as
3646 POSIX.1 doesn't require SA_INTERRUPT and some systems
3647 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
3648 it's been part of POSIX.1 since day 1 (in 1988).
3650 2000-01-17 Jim Meyering <meyering@lucent.com>
3652 * interlock: Remove unused file. Reported by François Pinard.
3654 2000-01-16 Paul Eggert <eggert@twinsun.com>
3656 * quotearg.c (quotearg_buffer_restyled): Do not quote
3657 alert, backslash, formfeed, and vertical tab unnecessarily in
3658 shell quoting style.
3661 version-control: never