1 2003-08-19 Bruno Haible <bruno@clisp.org>
3 * xstrdup.c: Assume <string.h> exists.
5 2003-08-18 Jim Meyering <jim@meyering.net>
7 * setenv.h: Indent nested cpp directive.
8 * vasnprintf.c: Remove trailing blanks.
10 2003-08-17 Simon Josefsson <jas@extundo.com>
11 Bruno Haible <bruno@clisp.org>
13 * xstrndup.h: New file.
14 * xstrndup.c: New file.
16 2003-08-17 Bruno Haible <bruno@clisp.org>
18 * strndup.h: New file.
20 2003-08-16 Paul Eggert <eggert@twinsun.com>
22 * regex.h, strdup.c, strtoll.c, strtoul.c: Do not normalize white
23 space, undoing this 2003-08-12 change:
24 <http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00080.html>
26 2003-08-16 Jim Meyering <jim@meyering.net>
29 * xstrtoimax.c: #else #if -> #elif.
30 * xstrtoumax.c: Likewise.
32 2003-08-15 Paul Eggert <eggert@twinsun.com>
34 * config.charset, ref-add.sin, ref-del.sin: Use three spaces,
35 rather than tab, after '#' in shell-script copyright notices.
36 Suggested by Bruno Haible.
38 2003-08-15 Jim Meyering <jim@meyering.net>
39 and Paul Eggert <eggert@twinsun.com>
42 * readutmp.h (HAVE_UTMPX_H): Undef if struct utmp has the ut_exit
43 member but strut utmpx does not. Needed for AIX 4.3.3.
44 (UT_EXIT_E_TERMINATION, UT_EXIT_E_EXIT): Define.
46 2003-08-15 Jim Meyering <jim@meyering.net>
49 * xgethostname.c: Include <stdlib.h>.
50 (xghostname): Don't exit for anything other than memory-related
51 failure; just return NULL.
52 * userspec.c: Include "posixver.h".
53 (parse_user_spec): Accept `.' as a separator only
54 in pre-POSIX-200112 mode.
55 * strtoimax.c: Use #elif rather than #else #if.
56 * strftime.c (my_strftime) [!_LIBC && HAVE_TZNAME && HAVE_TZSET]:
57 Remove function, now that we can rely on a working tzset function.
58 [!_LIBC]: Ensure that the required autoconf test has been run.
59 [!defined _NL_CURRENT && HAVE_STRFTIME]:
60 Use underlying_strftime for %r.
61 * sha.c: Merge in some clean-up and optimization changes from glibc.
62 * sha.c (sha_stream) [BLOCKSIZE]: Move definition to top of file.
63 Ensure that it is a multiple of 64.
64 Rearrange loop exit tests so as to avoid performing an
65 additional fread after encountering an error or EOF.
66 * realloc.c: Update copyright date.
68 2003-08-14 Jim Meyering <jim@meyering.net>
71 * obstack.h: Whitespace changes.
72 * mountlist.c: Remove anachronistic casts of xmalloc, xrealloc,
73 and xcalloc return values.
74 (read_filesystem_list) [MOUNTED_GETFSSTAT]:
75 Use MNT_NOWAIT, rather than MNT_WAIT. Otherwise, `df DIR' could
76 hang on OSF/1 5.1 for DIR on both local and remote file systems.
77 Reported by (and fix confirmed by) Nelson H. F. Beebe.
78 (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
80 Use mntctl's return value to drive the entry-processing loop, since
81 we can't rely on the value of the vmt_length member in the last
82 entry. On some systems doing so could result in exhausting
83 virtual memory. Based in part on a patch from Mike Jetzer.
85 2003-08-14 Jim Meyering <jim@meyering.net>
86 and Paul Eggert <eggert@twinsun.com>
88 Merges from coreutils, plus other fixes.
89 * physmem.c: Merge in portability changes from gcc/libiberty
90 to support AIX, IRIX, Tru64, and Windows. See the ChangeLog there
91 for credits and details. Thanks to Kaveh Ghazi for helping
92 to keep these files in sync.
93 (ARRAY_SIZE): Define it.
94 (physmem_total, physmem_available): Add comments. From Kaveh Ghazi.
95 * memcasecmp.c: Remove unnecessary parentheses after 'defined'.
96 (memcasecmp): Don't assume size_t fits in unsigned int.
97 Remove casts and duplicate code.
98 * md5.c: Include <string.h> and <stdlib.h> unconditionally.
99 (memcpy): Remove definition.
100 Merge in some clean-up and optimization changes from glibc.
101 [BLOCKSIZE]: Move definition to top of file.
102 Ensure that it is a multiple of 64.
103 Rearrange loop exit tests so as to avoid performing an
104 additional fread after encountering an error or EOF.
105 * md5.h (md5_uintptr): Define.
106 * makepath.c (CLEANUP_CWD): Report an error if we failed to
107 return to the initial working directory. Preserve errno
109 * idcache.c: Include "xalloc.h".
110 (xmalloc, xrealloc): Remove decls.
111 (getuser): Remove casts no longer required in C89.
112 * human.c: Include stdio.h, for sprintf.
113 * group-member.c: Include "xalloc.h".
114 (xmalloc, xrealloc): Remove decls.
115 (get_group_info): Remove casts no longer required in C89.
116 * getusershell.c (readname): Remove casts no longer required in C89.
117 * gettimeofday.c (rpl_gmtime, rpl_tzset): New functions.
118 * getline.c: Whitespace fix, from coreutils.
120 2003-08-13 Paul Eggert <eggert@twinsun.com>
122 * exclude.c: Include <ctype.h>
123 (IN_CTYPE_DOMAIN): New macro.
125 (add_exclude_file): If LINE_END is a space, ignore trailing spaces
128 * argp-help.c, argp-parse.c, config.charset, getopt.h:
129 Undo previous (whitespace-only) change.
131 2003-08-12 Paul Eggert <eggert@twinsun.com>
133 * argp-help.c, argp-parse.c, config.charset, getopt.h:
134 Normalize leading white space and remove trailing white space.
135 * ref-add.sin, ref-del.sin: Use '#' before empty line in copyright
136 notice, as per ../config/srclist-update.
138 Merge from coreutils.
139 * euidaccess.h: New file.
140 * euidaccess.c: Include it.
141 * .cppi-disable: Add printf-args.h, printf-parse.h, stdbool_.h,
142 vasnprintf.h, vasprintf.h. Remove strdup.c, gettext.h.
143 * regex.h, strdup.c, strtoll.c, strtoul.c: Normalize white space.
145 2003-08-11 Bruno Haible <bruno@clisp.org>
147 * vasnprintf.c (local_wcslen): New function, for Solaris 2.5.1.
148 (vasnprintf): Use it instead of wcslen.
150 2003-08-11 Bruno Haible <bruno@clisp.org>
152 * stdbool_.h (_Bool): Undo last change; instead use a negative enum
153 value to ensure that _Bool promotes to int. Use #define for _Bool when
154 using the Solaris C compiler. Adds comments suggested by Paul Eggert.
156 2003-08-10 Karl Berry <karl@gnu.org>
158 * regex.h: update from libc (whitespace fix).
160 2003-08-09 Paul Eggert <eggert@twinsun.com>
162 Merge some files from coreutils. These changes were
163 originally made by Jim Meyering.
164 * lib/acl.c: Include <sys/types.h> before <sys/stat.h>;
165 many older Unixes require this.
166 * lib/alloca.c (alloca): Remove cast to argument of free;
167 no longer needed in C89.
168 * lib/alloca_.h, lib/regex.h: Fix white space to match
169 what GNU indent does.
171 2003-08-05 Paul Eggert <eggert@twinsun.com>
173 * bumpalloc.h: Remove.
175 2003-08-04 Paul Eggert <eggert@twinsun.com>
177 * getloadavg.c: Change copyright notice and spacing to conform to
180 Merge from coreutils.
181 * error.c [!USE_IN_LIBIO]: Omit this case; assume USE_IN_LIBIO is 1.
183 * getdate.y (date): Also accept dates like May-23-2003; suggestion
184 from Karl Berry, implemented by Jim Meyering.
185 * getgroups.c: Include "xalloc.h" instead of declaring xalloc fns;
186 from Dmitry V. Levin.
187 Remove anachronistic cast of xrealloc.
188 * fnmatch_.h (__const): Remove. Use 'const'.
189 * fnmatch_loop.c (NEW_PATTERN): Cast alloca return value to proper
190 type. Otherwise, it wouldn't compile with at least /bin/cc on
191 ymp-cray-unicos9.0.2.X.
192 Combine two mostly-identical uses of alloca into one.
193 Thanks to the Cray-Cyber project for access to a Cray Y-MP.
195 2003-08-04 Dave Love <d.love@dl.ac.uk>
199 * getloadavg.c: Check `__unix' as well as `unix'. Use #ifdef, not
200 #if. Check HAVE_LIBKSTAT as well as LOAD_AVE_TYPE. Check
201 F_SETFD, not FD_SETFD. Use HAVE_STRUCT_NLIST_N_UN_N_NAME, not
202 obsolete NLIST_NAME_UNION.
203 [__GNU__]: Undef BSD and FSCALE.
204 [!NLIST_STRUCT]: Remove conditional definition of NLIST_STRUCT.
206 2003-08-03 Paul Eggert <eggert@twinsun.com>
208 * stdbool_.h (_Bool): Make it signed char, instead of
209 an enum type, so that it's guaranteed to promote to int. See:
210 <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00124.html>
212 2003-07-31 Paul Eggert <eggert@twinsun.com>
214 * strerror.c: Include config.h, limits.h. Declare sprintf.
215 (strerror): Don't assume that a printable int fits in 14 bytes.
217 2003-07-24 Derek Robert Price <derek@ximbiot.com>
218 Bruno Haible <bruno@clisp.org>
220 * getline.h (getline, getdelim): Change return type to ssize_t.
221 * getline.c (getline, getdelim): Likewise.
222 Remove _GNU_SOURCE define; now it's defined in config.h through
225 2003-07-22 Paul Eggert <eggert@twinsun.com>
227 * xalloc.h (XCALLOC, XREALLOC, CCLONE): Fix under- and
228 over-parenthesization in macros.
232 * xalloc.h (XMALLOC, XCALLOC, XREALLOC): Remove casts not
235 Use `exit_failure' for xalloc and xmemcoll instead of their own
236 private exit-failure variables.
237 * xalloc.h (xalloc_exit_failure): Remove.
238 * xmalloc.c: Likewise. Include exitfail.h.
239 (xalloc_die): Use exit_failure instead of xalloc_exit_failure.
240 * xmemcoll.h (xmemcoll_exit_failure): Remove.
241 * xmemcoll.c: Likewise. Include exitfail.h.
242 (xmemcoll): Use exit_failure instead of xalloc_exit_failure.
244 2003-07-18 Paul Eggert <eggert@twinsun.com>
246 * closeout.h (close_stdout_set_status, close_stdout_status): Remove.
247 * closeout.c: Likewise. Include "closeout.h" right after config.h,
248 to test that it can stand by itself. Include "exitfail.h".
249 Clients should set exit_failure instead.
250 (EXIT_FAILURE): Remove; no longer needed. Do not include <stdlib.h>.
252 2003-07-18 Andreas Schwab <schwab@suse.de>
254 * memcoll.c (memcoll) [!HAVE_STRCOLL]: Clear errno.
256 2003-07-18 Bruno Haible <bruno@clisp.org>
258 * getndelim2.h: New file.
259 * getndelim2.c: Make into a module of its own. Include config.h,
261 (getndelim2): Make non-static. Change return type to ssize_t.
262 * getline.h: Change argument names.
263 * getline.c: Include getndelim2.h instead of getndelim2.c.
264 * getnline.c: Include getndelim2.h.
266 2003-07-17 Bruno Haible <bruno@clisp.org>
268 * Makefile.am: Remove file.
269 * Makefile.in: Remove file.
271 2003-07-17 Bruno Haible <bruno@clisp.org>
273 * getnline.h: New file.
274 * getnline.c: New file.
275 * getndelim2.c: New file, extracted from getline.c.
276 (getndelim2): Renamed from getdelim2, with added nmax argument.
277 * getline.c: Include getndelim2.c.
278 (getdelim2): Moved out to getndelim2.c.
279 (getline, getdelim): Update.
281 2003-07-15 <karl@gnu.org>
283 * vasnprintf.c: update from gettext.
285 2003-07-15 Jim Meyering <jim@meyering.net>
287 * makepath.c (make_path): Enclose diagnostic in _(...).
289 2003-07-14 Paul Eggert <eggert@twinsun.com>
291 * asnprintf.c, asprintf.c, config.charset, gettext.h,
292 localcharset.c, localcharset.h, mkdtemp.c, printf-args.c,
293 printf-args.h, printf-parse.c, printf-parse.h, ref-add.sin,
294 ref-del.sin, setenv.c, unsetenv.c, vasnprintf.c, vasnprintf.h,
295 vasprintf.c, vasprintf.h: Regenerate. These files are now being
296 updated automatically by ../config/srclist-update. This changes
297 their license from LPGL to GPL.
299 2003-07-14 Jim Meyering <jim@meyering.net>
301 Don't emit diagnostics. Let callers do that.
302 * save-cwd.c: Don't include "error.h".
303 (save_cwd): Don't call error. Ensure that errno is valid
304 when returning nonzero.
306 * save-cwd.h (restore_cwd): Update prototype.
307 * save-cwd.c (restore_cwd): Remove two parameters.
308 Simplify. Don't call error upon failure. Let callers do that.
309 (save_cwd): Mention that Irix 5.3 has the same problem as SunOS 4
310 when auditing is enabled. But don't bother updating the #if.
312 2003-07-14 Simon Josefsson <jas@extundo.com>
314 * mempcpy.h: New file.
315 * mempcpy.c: New file.
317 2003-07-14 Paul Eggert <eggert@twinsun.com>
319 * ceill.c, expl.c, floorl.c, frexpl.c, ldexpl.c, mathl.h,
320 sincosl.c, sqrtl.c, trigl.c, trigl.h, poll.c, poll_.h, mkstemp.c,
321 unicodeio.c, unicodeio.h, unlocked-io.h:
322 Switch from LGPL to GPL.
324 2003-07-11 Alexandre Duret-Lutz <adl@gnu.org>
326 * obstack.h (__INT_TO_PTR): Revert change of 2003-03-13;
327 it breaks C++ compilation.
328 [!__GNUC__ || !__STDC__] (obstack_finish): Cast result to void*.
330 2003-07-10 Jim Meyering <jim@meyering.net>
332 * vasnprintf.c: Remove trailing blanks.
333 Make cpp indentation consistent.
335 2003-07-09 Paul Eggert <eggert@twinsun.com>
337 * alloca_.h, euidaccess.c, getpass.c, memrchr.c, obstack.h,
338 posixver.c, strftime.c, strnlen.c, strverscmp.c:
339 Switch from LGPL to GPL.
341 2003-07-07 Paul Eggert <eggert@twinsun.com>
343 * mktime.c: Fix some boundary cases and remove need for floating point.
345 Issue a compile-time diagnostic if time_t is floating point, or if
346 two's complement arithmetic is not in effect, or if arithmetic
347 right shift does not propagate the sign. These assumptions were
348 all in the original code but they weren't checked.
350 (TIME_T_MIDPOINT, verify): New macros.
351 (__isleap): Remove; it has integer overflow problems.
352 (leapyear): New function, without those problems.
353 (ydhms_tm_diff): Remove; splitting into two parts.
354 (ydhms_diff): New function, containing the arithmetic part of
355 the old ydhms_tm_diff function. Issue a compile-time
356 diagnostic if we are not using C99 integer division.
357 Avoid casts when possible.
358 (guess_time_tm): New function, containing the checking part of
359 the old ydhms_tm_diff function. Return the new value, rather than
360 the difference between it and the old. Accept a new argument T
361 so that *T specifies the old value. Check for overflow in the result.
363 (__mktime_internal): Use a time_t offset, not a long int offset.
364 This undoes the 2003-06-04 change, which is no longer needed now
365 that we have better overflow checking.
366 (localtime_offset): Likewise.
368 (__mktime_internal): Avoid harmful overflow on hosts where time_t
369 and long are 64-bit but int is only 32-bit.
370 (ydhms_diff): Use long int to store year1 and yday1.
371 Issue a compile-time diagnostic if long int is not wide enough.
373 (__mktime_internal): Use long int to store adjusted year and yday.
374 Use plain C rather than preprocessor commands, if that doesn't
376 Check for overflow (and try to repair) after each probe
377 rather than checking only at the very end. This avoids some bugs
378 (e.g., southern hemisphere, behind GMT, and GMT offset at minimum time
379 does not equal GMT offset at maximum time).
380 Use integer to check for overflow rather than floating point; this
381 is more portable to non-IEEE hosts, and is a tad faster.
382 When we detect that we are oscillating between two values,
383 don't check whether tm_isdst has the requested value, since
384 we already know the answer. When tm_isdst has the wrong value,
385 use a different heuristic to find the right one, based on the
386 extreme values actually observed in practice in tz2003a,
387 rather than the (overly optimistic) "previous 3 calendar quarters".
389 (not_equal_tm, print_tm, check_result): Use "const T" rather than
390 "T const" to accommodate glibc style.
391 (check_result): Use less-confusing report format. "long" -> "long int.
393 Don't loop if the iteration overflows time_t.
394 Allow a negative step in the iteration.
396 2003-07-01 Paul Eggert <eggert@twinsun.com>
398 * xreadlink.c: Include <sys/types.h> unconditionally, instead of
399 having it depend on HAVE_SYS_TYPES_H.
401 2003-06-25 Bruno Haible <bruno@clisp.org>
403 * readlink.c: New file.
405 2003-06-20 Bruno Haible <bruno@clisp.org>
407 Assume C89, so PARAMS isn't needed.
408 * unicodeio.h (PARAMS): Remove.
409 * unicodeio.c: Don't use PARAMS.
411 2003-06-18 Jim Meyering <jim@meyering.net>
413 Merge changes from coreutils.
414 * readutmp.c: Include <string.h> and <stdlib.h> unconditionally.
415 Remove explicit declarations of xmalloc and realloc.
417 (read_utmp): Remove anachronistic cast of xmalloc.
419 2003-06-17 Paul Eggert <eggert@twinsun.com>
421 Assume C89, so PARAMS isn't needed.
422 * backupfile.h (PARAMS): Remove. All uses removed.
423 * closeout.h, dirname.h, filemode.h, fsusage.h, getdate.h, getline.h,
424 group-member.h, hard-locale.h, hash.h, linebuffer.h, long-options.h,
425 makepath.h, memcasecmp.h, memcoll.h, modechange.h, mountlist.h,
426 path-concat.h, physmem.h, posixtm.h, quote.h, readutmp.h, same.h,
427 save-cwd.h, savedir.h, stdio-safer.h, strtoimax.c, strverscmp.h,
428 unistd-safer.h, version-etc.h, xalloc.h, xreadlink.h, xstrtod.h,
430 * filemode.h, hard-locale.h, memcoll.h, modechange.h, physmem.h,
431 same.h, strverscmp.h: Do not include config.h; no longer needed.
432 Anyway, config.h should always be included before any other file.
434 2003-06-11 Simon Josefsson <jas@extundo.com>
436 * sysexit_.h: New file.
438 2003-05-20 Derek Price <derek@ximbiot.com>
440 * stat.c [LSTAT]: Compile/use slash_aware_lstat only if it is necessary.
442 2003-06-10 Simon Josefsson <jas@extundo.com>
444 * strchrnul.h: New file.
445 * strchrnul.c: New file.
447 2003-06-10 Simon Josefsson <jas@extundo.com>
449 * argp.h: New file, from glibc.
450 * argp-ba.c: New file, from glibc.
451 * argp-eexst.c: New file, from glibc.
452 * argp-fmtstream.c: New file, from glibc.
453 * argp-fmtstream.h: New file, from glibc.
454 * argp-fs-xinl.c: New file, from glibc.
455 * argp-help.c: New file, from glibc.
456 * argp-namefrob.h: New file, from glibc.
457 * argp-parse.c: New file, from glibc.
458 * argp-pv.c: New file, from glibc.
459 * argp-pvh.c: New file, from glibc.
460 * argp-xinl.c: New file, from glibc.
462 2003-06-07 Jim Meyering <jim@meyering.net>
464 * readtokens.h: Put `Free Software Foundation, Inc.'
465 in place of my name in the copyright comment.
466 Remove definition and uses of __P.
469 * stat.c: Don't declare xmalloc explicitly.
470 Instead, include "xalloc.h".
471 * readtokens.c (readtokens): Remove anachronistic casts of xmalloc,
472 xrealloc, and xcalloc return values.
473 * xgetcwd.c (xgetcwd): Include "xgetcwd.h".
475 * xgetcwd.h: Remove definition/uses of PARAMS.
477 2003-06-06 Jim Meyering <jim@meyering.net>
479 * stdbool_.h: Renamed from stdbool.h.in.
481 2003-06-06 Jim Meyering <jim@meyering.net>
483 Merge from coreutils.
484 * same.c: (same_name): Declare *_basename locals to be `const'.
485 Consolidate declarations and initializations of *_base* locals.
487 Merge from coreutils.
488 This avoids a core dump on systems without GNU putenv,
489 when running `env -u SOME_ALREADY_UNSET_VARIABLE'.
490 * putenv.c (__set_errno, LOCK, UNLOCK): Define.
491 (unsetenv): New static function, from GNU libc.
492 (rpl_putenv): Use it.
494 * modechange.c: Remove trailing blanks.
496 Merge from coreutils.
497 * fsusage.c: Remove declaration of statfs.
498 It conflicted with one from OSF/1 5.1 in <sys/mount.h>.
500 * posixtm.c: Include <stdbool.h> unconditionally.
502 2003-06-05 Paul Eggert <eggert@twinsun.com>
504 * mktime.c (__mktime_internal): When resolving a tm_isdst
505 mismatch, look in future quarters as well as past. This fixes a
506 bug when processing fall-backwards gaps immediately after a long
507 period of daylight-saving time.
509 * mktime.c: Assume freestanding C89 or better.
510 (HAVE_LIMITS_H): Remove. Assume it's 1.
511 (__P): Remove; not used.
512 (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
513 (mktime, not_equal_tm, print_tm, check_result,
514 main): Use prototypes. Use const * where appropriate.
515 (main): Fix typo in testing code that uncovered by above changes.
516 (Local Variables): Remove -DHAVE_LIMITS_H from compile-command.
518 2003-06-04 Paul Eggert <eggert@twinsun.com>
520 * mktime.c: Fix Debian bug 177940
521 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=177940>.
522 (localtime_offset): Now long int, not time_t, because we want it
523 to be guaranteed to be signed. All uses changed.
524 (__mktime_internal): If overflow would occur when adding offset,
527 Merge 'human' changes from coreutils. Rewrite to support
528 locale-specific notations like thousands separators.
529 * human.c: Simplify authorship notice.
530 Include human.h immediately after config.h.
531 <sys/types.h>, <stdio.h>: Do not include; no longer needed.
532 <limits.h>: Do not include, since human.h does.
533 (SIZE_MAX, UINTMAX_MAX): New macros.
534 <strings.h>: Include if HAVE_STRINGS_H, not if !HAVE_STRING_H.
535 <locale.h>: Include if HAVE_LOCALE_H and HAVE_LOCALECONV.
536 (HUMAN_READABLE_SUFFIX_LENGTH_MAX): New macro.
537 (power_letter): Renamed from suffixes.
538 (generate_suffix_backwards): Remove.
539 (adjust_value): Now takes int style (because of human.h changes)
540 and long double value (for greater precision on some platforms).
541 (group_number): New function.
542 (human_readable): Use it. Use integer options, not enum.
543 Put the options before the sizes in the arg list.
544 Support all the new options.
545 The old human_readable function has been removed;
546 use inttostr.h instead.
547 (human_readable, default_block_size, humblock):
548 Use uintmax_t, not int, for block sizes.
549 (human_readable_inexact, block_size_types): Remove.
550 (block_size_opts): New constant.
551 (human_options): Renamed from human_block_size, with new signature
552 that allows block sizes up to UINTMAX_MAX. All callers changed.
553 * human.h: Add copyright and authorship notice.
554 Include <limits.h> and <stdbool.h> unconditionally.
555 (PARAMS): Remove. All uses removed.
556 (LONGEST_HUMAN_READABLE): Add support for thousands separator.
557 (enum human_inexact_style): Remove tag; now a nameless enum.
558 (human_floor, human_ceiling, human_round_to_even): Now have
559 values 2, 0, 1 rather than -1, 1, 0.
560 (human_group_digits, human_suppress_point_zero, human_autoscale,
561 human_base_1024, human_SI, human_B): New constants.
562 (human_readable_inexact, human_block_size): Remove.
563 (human_readable): Size args are now uintmax_t, not int.
564 (human_options): New decl.
566 * exclude.c: (new_exclude, add_exclude): Remove casts that are
567 unnecessary now that we assume C89 or better. This change
568 imported from coreutils.
570 * mktime.c (__mktime_internal): Do not reject negative timestamps
571 arbitrarily. This is the same patch as 2003-05-28, but it got lost
572 in the 2003-05-30 sync from glibc.
574 .h files should stand alone, but we shouldn't include <sys/types.h>
575 if we can get away with just <stddef.h>.
577 * __fpending.h, addext.c, backupfile.c, exclude.c, getline.c,
578 malloc.c, putenv.c, realloc.c, strcasecmp.c: Include <stddef.h>
579 rather than <sys/types.h>, as we merely need size_t.
580 * dirname.h, memcoll.h, xalloc.h, xmemcoll.h: Include <stddef.h>,
582 * hash.h, linebuffer.h, readtokens.h, stdio-safer.h, version-etc.h:
583 Include <stdio.h>, to get FILE.
584 * memcasecmp.c: Don't include <sys/types.h>, as we can assume
585 memcasecmp.h has included <stddef.h> and all we need is size_t.
586 * memcoll.c: Include "memcoll.h", which gets us size_t and checks
587 our interface, instead of including <sys/types.h>
589 2003-06-02 Paul Eggert <eggert@twinsun.com>
592 Fix some minor time-related bugs with POSIX time arguments.
593 Some valid time stamps were being rejected (notably -1, and
594 time stamps before 1900 on 64-bit hosts). And some invalid
595 time stamps were being accepted, e.g. September 31.
597 * posixtm.h (posixtime): Return bool instead of time_t, so
598 that we can return (time_t) -1 successfully.
599 * posixtm.c: Likewise.
600 [HAVE_STDBOOL_H]: Include <stdbool.h>.
601 (bool, false, true) [!HAVE_STDBOOL_H]: New type.
602 (t): Remove static var.
603 (year, posix_time_parse): Now takes struct tm * arg to modify, instead
604 of static var. All uses changed.
605 (year): Do not reject years before 1900; they can occur with
607 (posix_time_parse): Do not check for out-of-range components;
608 that is now the caller's responsibility, since our checks were
610 (posixtime): Use mktime to check for out-of-range components,
611 since it knows them exactly.
612 If mktime returns (time_t) -1, check whether an error actually occurred
613 by invoking localtime on -1.
614 (main) [TEST_POSIXTIME]: Check for input data errors, and report
615 posixtime failures better.
616 Improve the test data (in comments only).
618 2003-05-30 <karl@gnu.org>
620 * mktime.c: update from libc.
622 2003-05-30 Bruno Haible <bruno@clisp.org>
624 * config.charset: Upgrade to gettext-0.12.1 and libiconv-1.9.1.
625 * localcharset.h: Likewise.
626 * localcharset.c: Likewise.
628 2003-05-28 Paul Eggert <eggert@twinsun.com>
630 Assume the headers required for C89 freestanding compilers.
631 * addext.c, backupfile.c, fsusage.c, human.c, pathmax.h,
632 rpmatch.c, userspec.c, xreadlink.c, xstrtol.c: Include <limits.h>
633 without checking for HAVE_LIMITS_H.
634 * backupfile.c, fsusage.c, hash.c, human.c, safe-read.c, userspec.c,
635 xstrtol.c (CHAR_BIT) : Don't define, since <limits.h> is guaranteed
637 * fatal.c: Include <stdarg.h> without checking for __STDC__.
638 * exclude.c: Include <stdbool.h> unconditionally.
639 * tempname.c: Include <stddef.h> unconditionally.
640 * hash.c: Include <limits.h>, since we no longer define CHAR_BIT.
641 * modechange.c, rpmatch.c (NULL): Don't define, since
642 <stddef.h> does that.
643 * quote.c: Dont include <stddef.h> or <sys/types.h>; not needed.
644 * safe-read.c (INT_MAX): Don't define, since <limits.h> does that.
645 * safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer needed.
646 * xstrtol.c: Likewise.
647 * safe-read.c: Remove TYPE_SIGNED; no longer needed.
648 * savedir.c: Include <stddef.h> instead of defining NULL.
650 * addext.c (addext): Use assignment rather than cast, to avoid
651 warnings on some platforms.
653 * mktime.c (__mktime_internal): Do not reject negative timestamps
656 2003-05-10 Bruno Haible <bruno@clisp.org>
658 * linebreak.c (iconv_string_length): Don't return -1 just because the
659 string is longer than 4 KB.
661 2003-05-12 Jim Meyering <jim@meyering.net>
663 * strftime.c (my_strftime): Let the `-' (no-pad) flag affect
664 the space-padded-by-default conversion specifiers, %e, %k, %l.
666 2003-05-03 Bruno Haible <bruno@clisp.org>
668 Upgrade to Unicode-4.0.
669 * linebreak.c (nonspacing_table_data): Change width of U+00AD,
670 U+0350..U+0357, U+035D..U+035F, U+0600..U+0603, U+0610..U+0615,
671 U+0656..U+0658, U+0A01, U+0AE2..U+0AE3, U+0CBC, U+17B4..U+17B5,
672 U+17DD, U+1920..U+1922, U+1927..U+192B, U+1932, U+1939..U+193B
673 from 1 to 0. Change width of U+0CBF, U+0CC6, U+180E from 0 to 1.
674 (uc_width): Change width of U+4DC0..U+4DFF from 2 to 1. Change width
675 of U+2A6D7..U+2F7FF, U+2FA1E..U+2FFFD, U+30000..U+3FFFD from 1 to 2.
676 Change width of U+E0100..U+E01EF from 1 to 0.
678 2003-04-25 Bruno Haible <bruno@clisp.org>
680 * copy-file.c: Include <stddef.h>, for size_t.
682 2003-04-25 Jim Meyering <jim@meyering.net>
684 * copy-file.c (copy_file_preserving): Declare buf_size to be
685 of type size_t, not int.
687 2003-04-11 Jim Meyering <jim@meyering.net>
689 Merge changes from Coreutils.
691 2003-03-22 Jim Meyering <jim@meyering.net>
693 * strftime.c (widen): Cast alloca return value to proper type.
695 2003-01-19 Ulrich Drepper <drepper@redhat.com>
698 * strftime.c (my_strftime): Handle very large width
699 specifications for numeric values correctly. Improve checks for
702 2003-01-19 Jim Meyering <jim@meyering.net>
704 * strftime.c (widen) [COMPILE_WIDE]: Merge nearly-identical definitions.
705 (nl_get_alt_digit) [! defined my_strftime]: Define.
706 (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of
707 _nl_get_alt_digit and _nl_get_walt_digit.
709 * strftime.c (my_strftime): Merge in locale-related changes from libc.
710 These changes have no effect outside of _LIBC.
712 2003-04-10 Bruno Haible <bruno@clisp.org>
714 * findprog.h: New file, from GNU gettext.
715 * findprog.c: New file, from GNU gettext.
717 2003-04-05 Jim Meyering <jim@meyering.net>
719 Merge changes from Coreutils.
721 * exclude.h (PARAMS): Remove definition and uses.
722 * exclude.c: Remove uses of `PARAMS'.
724 * dirname.c [TEST_DIRNAME]: Update build instructions for test.
725 Add test-cases for DOS filenames. Declare program_name.
726 (main): Set up program_name. Patch by Rich Dawe.
728 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
730 Use mntctl's return value to drive the entry-processing loop, since
731 we can't rely on the value of the vmt_length member in the last
732 entry. On some systems doing so could result in exhausting
733 virtual memory. Based in part on a patch from Mike Jetzer.
735 2003-04-04 Bruno Haible <bruno@clisp.org>
737 * linebreak.h: New file, from GNU gettext.
738 * linebreak.c: New file, from GNU gettext with slight modifications.
739 * lbrkprop.h: New file, from GNU gettext.
741 2003-04-03 Bruno Haible <bruno@clisp.org>
743 * utf8-ucs4.h: New file, from GNU gettext.
744 * utf16-ucs4.h: New file, from GNU gettext.
745 * ucs4-utf8.h: New file, from GNU gettext.
746 * ucs4-utf16.h: New file, from GNU gettext.
748 2003-04-02 Bruno Haible <bruno@clisp.org>
750 * binary-io.h: New file, from GNU gettext.
752 2003-04-01 Bruno Haible <bruno@clisp.org>
754 * pathname.h: New file, from GNU gettext.
755 * concatpath.c: New file, from GNU gettext.
757 2003-03-30 Bruno Haible <bruno@clisp.org>
759 * copy-file.c (copy_file_preserving): Don't set owner if the function
760 chown() doesn't exist.
762 2003-03-28 Bruno Haible <bruno@clisp.org>
764 * copy-file.h: New file, from GNU gettext.
765 * copy-file.c: New file, from GNU gettext.
767 2003-03-18 Jim Meyering <jim@meyering.net>
769 * quote.c (quote_n): Fix typo in comment.
771 2003-03-14 Jim Meyering <jim@meyering.net>
773 Merge changes from Coreutils.
774 * obstack.h (obstack_object_size): Declare temporary, __o,
775 to be const, in order to avoid warnings.
776 (obstack_room): Likewise.
777 (obstack_empty_p): Likewise.
779 2003-03-13 Paul Eggert <eggert@twinsun.com>
781 Merge changes from Bison.
782 * obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to
783 (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
784 when compiling Bison 1.875's `bitset bset = obstack_alloc
785 (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe.
786 * hash.c: Include <stdbool.h> unconditionally.
788 2003-03-09 Paul Eggert <eggert@twinsun.com>
790 * argmatch.c (EXIT_FAILURE): Define if the system doesn't.
791 Reported by Bruce Becker; see:
792 http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html
794 2003-03-03 Paul Eggert <eggert@twinsun.com>
795 Bruno Haible <bruno@clisp.org>
797 * mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
798 Reported by John Hughes, see
799 http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
801 2003-02-19 Paolo Bonzino <bonzini@gnu.org>
806 2003-02-18 Paolo Bonzino <bonzini@gnu.org>
815 * floorl.c: New file.
816 * frexpl.c: New file.
817 * ldexpl.c: New file.
819 * sincosl.c: New file.
826 2003-02-17 Bruno Haible <bruno@clisp.org>
828 * mkdtemp.h: New file, from GNU gettext.
829 * mkdtemp.c: New file, from GNU gettext.
831 2003-01-31 Bruno Haible <bruno@clisp.org>
833 * rename.c: #undef rename before defining rpl_rename.
834 * strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
836 2003-01-30 Bruno Haible <bruno@clisp.org>
838 * printf-args.h: New file, from GNU gettext.
839 * printf-args.c: New file, from GNU gettext.
840 * printf-parse.h: New file, from GNU gettext.
841 * printf-parse.c: New file, from GNU gettext.
842 * vasnprintf.h: New file, from GNU gettext.
843 * vasnprintf.c: New file, from GNU gettext.
844 * asnprintf.c: New file, from GNU gettext.
845 * vasprintf.h: New file, from GNU gettext with modifications.
846 * vasprintf.c: New file, from GNU gettext.
847 * asprintf.c: New file, from GNU gettext.
849 2003-01-29 Bruno Haible <bruno@clisp.org>
851 * stpncpy.h: New file, from GNU gettext with modifications.
852 * stpncpy.c: New file, from GNU gettext with modifications.
854 2003-01-28 Bruno Haible <bruno@clisp.org>
856 * c-ctype.h: New file, from GNU gettext, with changes suggested by
858 * c-ctype.c: New file, from GNU gettext, with changes suggested by
861 2003-01-27 Bruno Haible <bruno@clisp.org>
863 * xsetenv.h: New file, from GNU gettext.
864 * xsetenv.c: New file, from GNU gettext.
866 2003-01-23 Bruno Haible <bruno@clisp.org>
868 * minmax.h: New file, from GNU gettext, with comments from Paul Eggert.
870 2003-01-22 Bruno Haible <bruno@clisp.org>
872 * exit.h: New file, from GNU gettext.
874 2003-01-11 Bruno Haible <bruno@clisp.org>
876 * stpcpy.h (stpcpy): Use ANSI C function declarations.
877 * strcase.h (strcasecmp, strncasecmp): Likewise.
879 2003-01-14 Jim Meyering <jim@meyering.net>
881 * same.c (same_name): Tweak a comment.
883 2003-01-11 Bruno Haible <bruno@clisp.org>
885 * same.c (same_name): Reorder tests so as to avoid calling stat()
886 when a string comparison is sufficient.
888 2003-01-11 Bruno Haible <bruno@clisp.org>
890 * readtokens.c (readtoken): Cast character to 'unsigned char', not
893 2003-01-11 Bruno Haible <bruno@clisp.org>
895 * hash-pjw.c: Add comment about low quality of this function.
897 2003-01-12 Paul Eggert <eggert@twinsun.com>
899 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
900 to avoid collisions with libcurses and libreadline.
902 * Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
903 * getstr.h, getstr.c: Remove.
904 * getline.c: Include "getline.h", to check interface.
905 Move body of old getstr.c here: this defines MIN_CHUNK and
906 declares getdelim2, which is renamed from getstr.
907 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
909 * linebuffer.c (readlinebuffer): Renamed from readline.
911 * linebuffer.h: Likewise.
912 (readline): Remove backward-compatibility macro.
914 2003-01-12 Jim Meyering <jim@meyering.net>
916 * makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
918 2003-01-10 Bruno Haible <bruno@clisp.org>
920 * alloca_.h: New file.
921 * getdate.y: Unconditionally include alloca.h.
922 * makepath.c: Likewise.
923 * setenv.c: Likewise.
924 * userspec.c: Likewise.
926 2003-01-09 Bruno Haible <bruno@clisp.org>
928 * stdbool.h.in: New file.
930 2003-01-08 Bruno Haible <bruno@clisp.org>
932 * safe-read.c: Include specification header first, to ensure its
934 * full-write.c: Likewise.
936 2003-01-08 Jim Meyering <jim@meyering.net>
938 * full-write.c: Undefine and define-away `const' after inclusion
939 of errno.h, not before. Suggestion from Bruno Haible.
941 2003-01-07 Jim Meyering <jim@meyering.net>
943 * full-write.c: Rework so that it may serve to define full_read, too.
944 * full-read.c: Simply #define FULL_READ and include full-write.c.
946 2003-01-06 Jim Meyering <jim@meyering.net>
948 * version-etc.c: Update year in translatable copyright string.
950 2002-12-25 Bruno Haible <bruno@clisp.org>
952 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
953 * xstrtol.h: Likewise.
954 * xstrtoimax.c: Likewise.
955 * xstrtoumax.c: Likewise.
958 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
959 on systems that have <inttypes.h> but not <stdint.h>.
961 2002-12-31 Paul Eggert <eggert@twinsun.com>
963 * memcoll.c (memcoll): Fall back on a simple algorithm using
964 memcmp if strcoll doesn't work.
966 2002-12-23 Bruno Haible <bruno@clisp.org>
968 * localcharset.h: New file.
969 * localcharset.c: Include it.
970 * unicodeio.c: Likewise.
972 2002-12-22 Bruno Haible <bruno@clisp.org>
974 * utime.c (utime_null): No need to call ftruncate if the file was
977 2002-12-23 Bruno Haible <bruno@clisp.org>
979 * memcoll.c (STRCOLL): New macro.
982 2002-12-22 Bruno Haible <bruno@clisp.org>
984 * getstr.h (getstr): Define, to avoid clash with libcurses.
985 * linebuffer.h (readline): Define, to avoid clash with libreadline.
987 2002-12-22 Bruno Haible <bruno@clisp.org>
989 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
991 2002-12-23 Bruno Haible <bruno@clisp.org>
993 * getline.h: Include <stddef.h>, for size_t.
995 * unicodeio.h: Include <stddef.h>, for size_t.
996 * unicodeio.c: Don't include <stddef.h>.
998 2002-12-17 Bruno Haible <bruno@clisp.org>
1000 * canon-host.c (strdup): Remove unused declaration.
1002 * fsusage.c: Include full_read.h.
1003 (get_fs_usage): Use full_read instead of safe_read.
1005 * utime.c (utime_null): Use SAFE_READ_ERROR.
1007 2002-12-11 Bruno Haible <bruno@clisp.org>
1009 * setenv.h: Rewritten to cope with systems that have setenv() but not
1011 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
1014 2002-12-11 Bruno Haible <bruno@clisp.org>
1016 * setenv.c (alloca): Fall back to malloc.
1018 (setenv): Use freea() to free memory allocated with alloca().
1020 2002-11-13 Bruno Haible <bruno@clisp.org>
1022 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
1023 function declarations.
1024 * unsetenv.c (unsetenv): Likewise.
1026 2002-03-04 Bruno Haible <bruno@clisp.org>
1028 Portability to AIX 4.3.3.
1029 * unsetenv.c: New file, extracted from setenv.c.
1030 * setenv.c: Move the unsetenv() function to unsetenv.c.
1032 2001-12-20 Bruno Haible <bruno@clisp.org>
1034 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
1035 use malloc instead. For SunOS 4.
1037 2001-12-11 Bruno Haible <bruno@clisp.org>
1039 * setenv.c: Declare alloca.
1040 (compar_fn_t): New typedef.
1041 (KNOWN_VALUE, STORE_VALUE): Use it.
1043 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
1046 2002-12-10 Paul Eggert <eggert@twinsun.com>
1048 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
1049 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
1050 Choose values that are less likely to collide with system fnmatch
1052 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
1053 defined (e.g., a pure POSIX system).
1054 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
1055 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
1057 2002-12-06 Jim Meyering <jim@meyering.net>
1059 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
1061 Merge in changes from libc's misc/error.c, in preparation
1062 for the merge of gnulib's changes back into libc.
1064 * error.c (_): Define only if not already defined.
1065 Move definition to follow all #include directives.
1066 Include unlocked-io.h only if !_LIBC.
1067 [_LIBC]: Include <libio/libioP.h>.
1068 [USE_IN_LIBIO]: Include <libio/iolibio.h>
1069 (fflush): Tweak definition to use INTUSE.
1072 2002-12-05 Paul Eggert <eggert@twinsun.com>
1074 * alloca.c [defined emacs]: Include "lisp.h".
1075 (xalloc_die) [defined emacs]: New macro.
1076 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
1077 [! defined emacs]: Include <xalloc.h>.
1078 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
1079 (pointer): Typedef to POINTER_TYPE *.
1080 (malloc): Remove decl; we now always use xmalloc.
1081 (alloca): Use old-style definition, since Emacs needs this.
1082 Check for arithmetic overflow when computing combined size.
1084 2002-12-04 Paul Eggert <eggert@twinsun.com>
1086 Do not generate unlocked-io.h automatically, since it's easier to
1087 maintain it by hand.
1089 * unlocked-io.h: New file, from GNU diffutils,
1090 but with proper copyright notice and attribution.
1092 * Makefile.am: Add copyright notice.
1093 (libfetish_a_SOURCES): Add unlocked-io.h.
1094 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
1095 (DISTCLEANFILES, io_functions): Remove macros.
1096 (EXTRA_DIST): Remove gen_uio.
1097 (unlocked-io.h): Remove rule.
1099 2002-12-04 Jim Meyering <jim@meyering.net>
1101 Reflect the fact that stat.c and lstat.c are no longer generated.
1102 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
1103 (DISTCLEANFILES): Likewise.
1104 (EXTRA_DIST): Likewise.
1105 (all_local): Don't depend on stat.c or lstat.c.
1106 (stat.c, lstat.c): Remove rules.
1107 (EXTRA_DIST): Remove xstat.in.
1109 * xstat.in: Remove file. Contents moved into stat.c.
1110 * stat.c: New file. Contents mostly from xstat.in.
1111 * stat.c: Rework so that it may serve to define rpl_lstat, too.
1112 * lstat.c: New file. Simply #define LSTAT and include stat.c.
1114 * safe-read.c: Rework so that it may serve to define safe_write, too.
1115 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
1117 2002-12-03 Jim Meyering <jim@meyering.net>
1119 * safe-read.c, safe-write.c: Change variable names and comments, but
1120 not semantics, to minimize the differences between these two files.
1121 (safe_read): Change comment to mention SAFE_READ_ERROR.
1123 * safe-read.c (IS_EINTR): Define.
1124 (safe_read): Use IS_EINTR in place of in-function cpp directives.
1126 2002-12-02 Bruno Haible <bruno@clisp.org>
1128 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
1129 Define, taken from safe-read.c.
1130 (INT_MAX): Provide fallback.
1131 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
1132 * safe-write.h (SAFE_WRITE_ERROR): Define.
1134 * safe-read.c (EINTR): Remove definition.
1135 (safe_read): Don't use EINTR if it is absent.
1137 2002-12-02 Jim Meyering <jim@meyering.net>
1139 * safe-read.c (EINTR): Define.
1140 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
1141 (INT_MAX): Provide fallback.
1142 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
1144 * safe-read.h (SAFE_READ_ERROR): Define.
1146 2002-12-01 Jim Meyering <jim@meyering.net>
1148 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
1149 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
1151 2002-11-27 Paul Eggert <eggert@twinsun.com>
1153 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1154 hash_rehash): Replace `if (limit <= value) abort ();' with
1155 `if (! (value < limit)) abort ();', for readability.
1157 2002-11-26 <karl@gnu.org>
1159 * strdup.c: copy from libc again, with jim's ok.
1160 * .cppi-disable: re-add strdup.c
1162 2002-11-25 <karl@gnu.org>
1164 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
1165 instead of "strtol.c".
1167 2002-11-25 Jim Meyering <jim@meyering.net>
1169 * mktime.c: Sync from libc, now that it has the latest fix.
1171 2002-11-24 <karl@gnu.org>
1173 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
1174 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
1176 2002-11-24 Jim Meyering <jim@meyering.net>
1178 Update from coreutils:
1180 * mktime.c: Merge in changes from libc.
1182 Avoid a link-time failure on some Linux systems.
1183 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
1184 (__mon_yday): Declare with the STATIC attribute.
1185 (__mktime_internal): Likewise.
1186 Based on a report from Greg Schafer.
1188 2002-11-23 Jim Meyering <jim@meyering.net>
1190 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
1191 Use `unsigned', not `int', as type of index.
1193 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
1195 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
1197 2002-11-22 Paul Eggert <eggert@twinsun.com>
1199 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
1200 hint that one should use `if (! x) abort ();' rather than `assert
1201 (x);', and anyway it's one less thing to worry about configuring.
1202 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1203 hash_rehash, hash_insert): Use abort rather than assert.
1205 2002-11-22 Paul Eggert <eggert@twinsun.com>
1207 * quotearg.h: Allow multiple inclusion by surrounding with
1208 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
1209 so that we can be included first.
1210 (PARAMS): Remove; we now assume C89 or later. All uses removed.
1211 * quotearg.c: Include quotearg.h immediately after config.h.
1212 No need to include stddef.h or sys/types.h any more.
1213 Surround local include files with "", not "<>".
1214 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
1215 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
1216 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
1217 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
1218 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
1219 (ISPRINT): Remove; no longer needed now that we assume C89.
1221 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
1224 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
1225 quotearg_char): Use SIZE_MAX rather than
1226 (size_t) -1 when we are talking about "infinity".
1228 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
1230 2002-11-22 Bruno Haible <bruno@clisp.org>
1232 * safe-read.h: Assume C89. Add comments.
1233 (safe_read): Change return type to size_t.
1234 * safe-read.c (safe_read): Change return type to size_t. Handle byte
1235 counts > SSIZE_MAX correctly.
1236 * safe-write.h: New file.
1237 * safe-write.c: New file.
1238 * full-read.h: New file.
1239 * full-read.c: New file.
1240 * full-write.h: Assume C89. Add comments.
1241 * full-write.c: Include safe-write.h.
1242 (full_write): Rewritten to use safe_write.
1243 Suggested by Jim Meyering and Paul Eggert.
1245 2002-11-21 Bruno Haible <bruno@clisp.org>
1247 Remove case insensitive option matching.
1248 * argmatch.h (argcasematch): Remove declaration.
1249 (ARGCASEMATCH): Remove macro.
1250 (__xargmatch_internal): Remove case_sensitive argument.
1251 (XARGMATCH): Update.
1252 (XARGCASEMATCH): Remove macro.
1253 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
1254 case_sensitive argument.
1255 (argcasematch): Remove function.
1256 (__xargmatch_internal): Remove case_sensitive argument.
1257 (main): Use XARGMATCH instead of XARGCASEMATCH.
1259 * xmalloc.c: Change compile-time error message. Add comment about
1260 required autoconf version.
1262 2002-11-21 Jim Meyering <jim@meyering.net>
1264 * strdup.c (strdup): Tweak comment and initial #if/#include.
1266 Merge in changes from the coreutils.
1268 2002-09-25 Paul Eggert <eggert@twinsun.com>
1269 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
1270 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
1271 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
1272 int. Work more efficiently if X is the same width as uintmax_t.
1273 Do not compare X to -1, to avoid bogus compiler warning.
1274 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
1275 Don't assume that f_frsize and f_bsize are the same type.
1277 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
1280 * makepath.c (make_path): Restore umask *before* creating the final
1282 (make_path): Minor reformatting.
1284 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
1285 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
1287 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
1288 ones. At least on GNU/Linux systems, `auto' means something else.
1291 2002-11-20 Paul Eggert <eggert@twinsun.com>
1293 Merge argmatch cleanups from Bison. Assume C89.
1295 * argmatch.c: Include config.h here, not in argmatch.h.
1296 Include stdlib.h, for EXIT_FAILURE.
1297 Always include <string.h>, since we assume C89.
1298 (EXIT_FAILURE): Remove pre-C89 bug workaround.
1299 * argmatch.h: Do not include <config.h> or <sys/types.h>.
1300 Include <stddef.h> instead, since it's all we need for size_t.
1301 (PARAMS): Remove. All uses removed.
1302 (ARRAY_CARDINALITY): Do not bother to #undef.
1303 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
1304 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1305 Remove unnecessary parentheses.
1306 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1307 Insert necessary parentheses.
1308 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
1309 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
1311 2002-11-19 Bruno Haible <bruno@clisp.org>
1313 * mbswidth.c: Include mbswidth.h right at the beginning.
1314 * mbswidth.h: Include <stddef.h>, for size_t.
1316 * mbswidth.h (PARAMS): Remove macro.
1317 (mbswidth, mbsnwidth): Use ANSI C function declarations.
1318 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
1320 * gcd.h (PARAMS): Remove macro.
1321 (gcd): Use ANSI C function declarations.
1322 * gcd.c (gcd): Likewise.
1324 2002-11-15 Bruno Haible <bruno@clisp.org>
1326 * strcspn.c: Include <stddef.h>.
1327 (strcspn): Use ANSI C function declaration. Change return type to
1329 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
1330 (strpbrk): Use NULL.
1331 * strpbrk.h (PARAMS): Remove macro.
1332 (strpbrk): Use ANSI C function declaration.
1333 * strstr.c: Don't include <sys/types.h>.
1334 * strstr.h (PARAMS): Remove macro.
1335 (strstr): Use ANSI C function declarations.
1337 2002-11-06 Bruno Haible <bruno@clisp.org>
1339 * gcd.h (gcd): Change argument type to 'unsigned long'.
1340 * gcd.c (gcd): Likewise.
1342 2002-11-05 Bruno Haible <bruno@clisp.org>
1344 * gcd.h: New file, from gettext-0.11.5.
1345 * gcd.c: New file, from gettext-0.11.5.
1347 2002-11-05 Bruno Haible <bruno@clisp.org>
1349 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1350 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1351 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1352 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1354 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1355 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1357 * closeout.c: Include gettext.h instead of <libintl.h>.
1358 * human.c: Include gettext.h instead of <libintl.h>.
1359 * quotearg.c: Include gettext.h instead of <libintl.h>.
1360 * rpmatch.c: Include gettext.h instead of <libintl.h>.
1361 * unicodeio.c: Include gettext.h instead of <libintl.h>.
1362 * userspec.c: Include gettext.h instead of <libintl.h>.
1363 * version-etc.c: Include gettext.h instead of <libintl.h>.
1364 * xmalloc.c: Include gettext.h instead of <libintl.h>.
1365 (textdomain): Remove definition.
1366 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
1368 * long-options.c: Remove include of <libintl.h> and definition of _.
1369 * same.c: Remove include of <libintl.h> and definition of _.
1371 2002-11-04 Bruno Haible <bruno@clisp.org>
1373 * stpcpy.h: New file, from GNU gettext-0.11.5.
1374 * strcase.h: New file, from GNU gettext-0.11.5.
1375 * strpbrk.h: New file, from GNU gettext-0.11.5.
1376 * strstr.h: New file, from GNU gettext-0.11.5.
1377 * xgetcwd.h: New file, from GNU gettext-0.11.5.
1379 2002-05-09 Bruno Haible <bruno@clisp.org>
1381 * config.charset: Update for newest glibc. Add canonical names
1382 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
1384 2002-05-09 Bruno Haible <bruno@clisp.org>
1386 * localcharset.c (get_charset_aliases): Add more Windows specific
1389 2002-05-08 Owen Taylor <otaylor@redhat.com>
1391 * config.charset: A few additions for Solaris.
1393 2001-12-05 Bruno Haible <bruno@clisp.org>
1395 * localcharset.c (locale_charset): Don't return an empty string.
1397 2001-10-23 Bruno Haible <haible@clisp.cons.org>
1399 * config.charset: msdos in uk_UA uses CP1125.
1401 2001-08-05 Bruno Haible <haible@clisp.cons.org>
1403 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
1404 * localcharset.c (locale_charset): Declare as extern "C".
1406 2002-02-15 Bruno Haible <bruno@clisp.org>
1408 * config.charset [msdosdjgpp]: For Russian, use CP866.
1410 2002-02-11 Bruno Haible <bruno@clisp.org>
1412 * config.charset: Add support for NetBSD.
1414 2002-09-25 <karl@gnu.org>
1416 * strdup.c: copy from libc/string (via ../config/srclist*).
1417 * getopt*: copy from libc/posix.
1418 * gettext.h: copy from gettext.
1419 * .cppi-disable: add strdup.c, gettext.h.
1421 2002-07-01 Jim Meyering <meyering@lucent.com>
1423 * c-stack.c: Include sys/time.h.
1424 From Volker Borchert.
1426 2002-06-11 Paul Eggert <eggert@twinsun.com>
1428 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
1429 New macro. Use it uniformly instead of
1430 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
1431 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
1432 reported by Vin Shelton.
1434 2002-06-22 Jim Meyering <meyering@lucent.com>
1436 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
1437 redefinition due to Solaris 2.6's definition in /usr/include/sys/euc.h.
1439 2002-06-22 Paul Eggert <eggert@twinsun.com>
1441 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
1442 Do not assume SA_SIGINFO behavior.
1443 Bug reported by Jim Meyering on NetBSD 1.5.2.
1445 2002-06-22 Jim Meyering <meyering@lucent.com>
1447 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
1449 * exitfail.c, exitfail.h: Likewise.
1450 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
1452 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
1454 (EXTRA_DIST): Add fnmatch_loop.c.
1455 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
1457 * fnmatch_loop.c: New file, from diffutils-2.8.2.
1458 * fnmatch.c: Update from diffutils-2.8.2.
1459 * fnmatch_.h: New file. From diffutils-2.8.2.
1460 * fnmatch.h: Remove file.
1462 2002-06-18 Paul Eggert <eggert@twinsun.com>
1464 * file-type.h: Report an error if neither S_ISREG nor
1465 S_IFREG is defined, instead of using a test specific to glibc
1466 2.2. This should be safe, since POSIX requires S_ISREG and
1467 Unix Version 7 had S_IFREG. We don't need to check for
1468 <sys/types.h> since we don't use any symbols that it defines.
1470 2002-06-15 Jim Meyering <meyering@lucent.com>
1472 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
1473 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
1474 have been included before this file.
1476 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
1478 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
1479 so that each temporary file name is unique and valid in the first
1480 8 characters, for operation under DOS.
1482 2002-06-15 Jim Meyering <meyering@lucent.com>
1484 Work even with DJGPP 2.03, which lacks support for symlinks.
1486 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
1488 * lchown.c (S_ISLNK): Likewise.
1490 2002-06-14 Jim Meyering <meyering@lucent.com>
1492 * file-type.h: Use the version from diffutils-2.8.2.
1493 * file-type.c: Likewise.
1495 2002-05-27 Jim Meyering <meyering@lucent.com>
1497 Fix a problem seen only on nonconforming systems whereby ls.c's
1498 use of localtime, and then of gettimeofday would cause trouble:
1499 the localtime call used to initialize rpl_gettimeofday's save
1500 mechanism would clobber ls's current local time information so
1501 that in any long listing the first file would always be listed
1502 with date 1970-01-01. Analysis by Volker Borchert.
1504 * gettimeofday.c (localtime): Undefine.
1505 (rpl_localtime): New function.
1507 2002-05-22 Jim Meyering <meyering@lucent.com>
1509 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
1510 * file-type.h: New file.
1511 * file-type.c (file_type): New file/function. Extracted from diffutils.
1513 2002-04-29 Paul Eggert <eggert@twinsun.com>
1515 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
1517 2002-04-28 Paul Eggert <eggert@twinsun.com>
1519 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
1520 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
1521 of 127, since 64 is the largest conceivable number for ancient
1523 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
1525 2002-04-28 Jim Meyering <meyering@lucent.com>
1527 * sig2str.c (WTERMSIG): Remove definition (unused).
1529 2002-04-28 Paul Eggert <eggert@twinsun.com>
1531 * sig2str.h, sig2str.c: New files.
1532 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
1534 2002-04-24 Jim Meyering <meyering@lucent.com>
1536 * gettext.h: New file, from Gettext.
1537 * Makefile.am (INCLUDES): Remove -I../intl.
1538 (libfetish_a_SOURCES): Add gettext.h.
1540 2002-04-16 Jim Meyering <meyering@lucent.com>
1542 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
1543 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
1544 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
1546 2002-04-12 Jim Meyering <meyering@lucent.com>
1548 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
1550 2002-03-10 Jim Meyering <meyering@lucent.com>
1552 * makepath.c (make_path): Remove a comma from a diagnostic.
1553 Suggestion from Santiago Vila.
1555 2002-03-08 Jim Meyering <meyering@lucent.com>
1557 * rename.c: Mention that this wrapper is needed also on
1558 mips-dec-ultrix4.4 systems.
1560 2002-03-02 Jim Meyering <meyering@lucent.com>
1562 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
1563 not HAVE_CLOCK_SETTIME.
1565 2002-02-27 Paul Eggert <eggert@twinsun.com>
1567 * nanosleep.h: Rename to....
1568 * timespec.h: New name for nanosleep.h. All uses changed.
1570 * gettime.c: New file.
1571 * settime.c: New file.
1574 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
1575 timespec.h. Remove nanosleep.h.
1577 2002-02-25 Paul Eggert <eggert@twinsun.com>
1579 * acl.c, acl.h: New files.
1580 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
1582 2002-02-24 Jim Meyering <meyering@lucent.com>
1584 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
1585 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
1586 cause trouble. Reported by Nelson Beebe.
1588 2002-02-23 Paul Eggert <eggert@twinsun.com>
1590 * path-concat.c (xpath_concat): Reorder code to pacify
1591 compilers that don't know that xalloc_die never returns.
1593 2002-02-20 Jim Meyering <meyering@lucent.com>
1595 * getdate.c: Regenerate using bison-1.33.
1597 2002-02-15 Paul Eggert <eggert@twinsun.com>
1599 * posixver.c, posixver.h: New files.
1600 * Makefile.am (libfetish_a_SOURCES): Add them.
1602 2002-02-02 Paul Eggert <eggert@twinsun.com>
1603 Bruno Haible <bruno@clisp.org>
1605 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
1606 (fwrite_success_callback): New declaration.
1607 * unicodeio.c (unicode_to_mb): New function, extracted from
1608 print_unicode_char. Call failure callback instead of error.
1609 (fwrite_success_callback): New function.
1610 (exit_failure_callback): New function.
1611 (fallback_failure_callback): New function.
1612 (print_unicode_char): Call unicode_to_mb.
1614 2002-01-26 Jim Meyering <meyering@lucent.com>
1616 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
1618 2002-01-22 Jim Meyering <meyering@lucent.com>
1620 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
1621 Otherwise, some versions of automake would omit the rule that makes
1622 Makefile from Makefile.in.
1624 2001-01-21 Paul Eggert <eggert@twinsun.com>
1626 * xmemcoll.h, xmemcoll.c: New files.
1627 * Makefile.am (libfetish_a_SOURCES): Add them.
1628 * memcoll.c: Include errno.h, and declare errno if not defined.
1629 (memcoll): Set errno to zero if there is no error.
1631 * quotearg.c (quotearg_buffer_restyled):
1632 Fix bug with quoting buffers containing NUL when backslashing escapes.
1633 This bug was exposed by the other changes in this patch.
1634 (quotearg_n_options): New arg ARGSIZE.
1635 All callers changed.
1636 (quoting_options_from_style): New function.
1637 (quotearg_n_style): Use it.
1638 (quotearg_n_style_mem): New function.
1640 * quotearg.h (quotearg_n_style_mem): New function.
1642 2002-01-16 Jim Meyering <meyering@lucent.com>
1644 * getdate.y: Add three semicolons, each just before a closing brace.
1645 Bison (as of version 1.31) no longer papers over that mistake.
1647 2002-02-14 Paul Eggert <eggert@twinsun.com>
1649 * backupfile.c (ISDIGIT): Comment fix.
1650 * getdate.y (ISDIGIT): Likewise.
1651 * posixtm.c (ISDIGIT, year): Likewise.
1652 * strverscmp.c (ISDIGIT): Likewise.
1653 * userspec.c (ISDIGIT): Likewise.
1655 2002-01-05 Jim Meyering <meyering@lucent.com>
1657 * version-etc.c (version_etc_copyright): Update copyright year.
1659 2001-01-19 Paul Eggert <eggert@twinsun.com>
1661 * closeout.c (close_stdout_status): If ferror (stdout), do
1662 not silently exit merely because the output buffer happens to
1663 have nothing pending.
1665 2001-12-18 Paul Eggert <eggert@twinsun.com>
1667 See the big note in ../ChangeLog.
1668 * human.c (suffixes): Prefer K to k for 1024.
1669 (generate_suffix_backwards): New function.
1670 (human_readable_inexact): Use it.
1671 * xstrtol.c (__xstrtol): If there is no number but there
1672 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
1673 Accept 'K' as well as 'k'.
1675 2001-12-15 Jim Meyering <meyering@lucent.com>
1677 * regex.h (__restrict_arr): Update from libc.
1679 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
1680 as `remote' if the name starts with `//'. Suggested by Michael Stone.
1683 2001-12-10 Jim Meyering <meyering@lucent.com>
1685 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
1686 Instead, include "xalloc.h".
1687 (initbuffer): Don't cast xmalloc return value to char*.
1688 (readline): Reword comment.
1689 Don't cast xrealloc return value to char*
1692 2001-12-09 Jim Meyering <meyering@lucent.com>
1694 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
1695 `signed and unsigned type in conditional expression'.
1696 * posixtm.c (posix_time_parse): Likewise.
1698 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
1700 * readtokens.c (readtoken): Declare an index to be of type unsigned
1701 to avoid a pedantic warning.
1703 * getstr.c: Don't include assert.h.
1704 (getstr): Remove warning-evoking assertions.
1705 Return -1 if offset parameter is out of bounds.
1706 Change the type of a local from int to size_t.
1708 * strftime.c (my_strftime_localtime_r): Include this function
1709 definition in the `#if ! HAVE_TM_GMTOFF' block.
1711 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
1712 Include xalloc.h instead.
1714 2001-12-02 Jim Meyering <meyering@lucent.com>
1716 * tempname.c: Don't declare getenv, thus reverting the change of
1717 2001-11-18. It's no longer necessary, now that stdlib.h is always
1720 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
1721 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
1723 2001-11-30 Akim Demaille <akim@epita.fr>
1725 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
1726 before being defined.
1728 2001-11-27 Paul Eggert <eggert@twinsun.com>
1730 * quotearg.h (quotearg_n, quotearg_n_style):
1731 First arg is int, not unsigned.
1732 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
1733 (SIZE_MAX, UINT_MAX): New macros.
1734 (quotearg_n_options): Abort if N is negative.
1735 Avoid overflow check on hosts where size_t is 64 bits and int
1736 is 32 bits, as overflow is impossible there.
1737 Fix off-by-one typo that caused unnecessary reallocation.
1739 2001-11-27 Jim Meyering <meyering@lucent.com>
1741 * tempname.c: Merge with version from libc.
1742 * regex.c: Likewise.
1744 * tempname.c: Include stdlib.h unconditionally. On some old systems
1745 for which STDC_HEADERS is 0, it was not included, resulting in a
1746 warning about an integer-to-pointer conversion problem with getenv.
1747 Reported by Volker Borchert.
1749 2001-11-26 Jim Meyering <meyering@lucent.com>
1751 * gtod.h: Remove file.
1752 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
1753 * gettimeofday.c: Don't include gtod.h.
1754 (GTOD_init): Remove function.
1755 (rpl_gettimeofday): Do its job here instead, rather than aborting.
1756 Suggestion from Volker Borchert.
1758 2001-11-23 Jim Meyering <meyering@lucent.com>
1760 * hash.h (struct hash_table): Don't define here. Merely declare it.
1761 * hash.c (struct hash_table): Define it here instead.
1763 2001-11-22 Jim Meyering <meyering@lucent.com>
1765 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
1767 2001-11-18 Paul Eggert <eggert@twinsun.com>
1769 * tempname.c (TMP_MAX): Remove; no longer needed.
1770 (TEMPORARIES): New macro.
1771 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
1772 removes an artificial limitation (e.g. HP-UX 10.20, where
1775 2001-11-18 Jim Meyering <meyering@lucent.com>
1777 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
1780 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
1781 files will be created before anything else.
1783 2001-11-17 Jim Meyering <meyering@lucent.com>
1785 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
1786 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
1787 rather than group writable. Patch by Juan F. Codagnone.
1789 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
1790 Instead, include "xalloc.h".
1792 * mountlist.c: Include unlocked-io.h after all system headers.
1793 Remove explicit declarations of xmalloc, xrealloc,
1794 and xstrdup. Instead, include "xalloc.h".
1796 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
1797 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
1798 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
1800 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
1801 Reported by Padraig Brady.
1803 * mkstemp.c: #undef mkstemp.
1805 (rpl_mkstemp): Rename from mkstemp.
1808 2001-11-16 Jim Meyering <meyering@lucent.com>
1810 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
1811 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
1812 determine the amount of total physical memory, use pstat_getstatic.
1813 HPUX-11 doesn't define _SC_PHYS_PAGES.
1814 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
1815 If sysconf couldn't be used to determine the amount of available
1816 physical memory, use both pstat_getstatic and pstat_getdynamic.
1817 Based on a patch from Bob Proulx.
1819 2001-11-05 Jim Meyering <meyering@lucent.com>
1821 * xstat.in (slash_aware_lstat): Correct a misleading comment.
1823 2001-11-03 Jim Meyering <meyering@lucent.com>
1825 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
1826 in argmatch_to_argument call.
1828 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
1831 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
1832 e.g., a fault due to an attempt to free a NULL pointer.
1834 2001-11-01 Jim Meyering <meyering@lucent.com>
1836 * dirfd.c, dirfd.h: New files.
1837 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
1839 * hash.c (hash_print) [TESTING]: Clean up.
1841 2001-10-22 Paul Eggert <eggert@twinsun.com>
1843 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
1844 to avoid a warning if -Wall.
1846 2001-10-21 Paul Eggert <eggert@twinsun.com>
1848 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
1850 2001-10-21 Jim Meyering <meyering@lucent.com>
1852 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
1853 this code would end up calling gettext even in packages built
1855 * getopt.c (_): Likewise.
1856 * regex.c (_): Likewise.
1858 2001-10-20 Paul Eggert <eggert@twinsun.com>
1860 * error.c (strerror_r): Do not declare unless !_LIBC.
1861 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
1862 Use strerror_r that is only a macro, even if it is not a function.
1863 (strerror): Check for HAVE_DECL_STRERROR before declaring.
1864 (private_strerror): Use prototypes, not old-style function definition.
1865 (print_errno_message): New function.
1866 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
1868 (error_tail, error, error_at_line): Use it.
1870 2001-10-11 Jim Meyering <meyering@lucent.com>
1872 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
1873 and quote_n (1, ... to avoid clobbering a buffer.
1875 2001-10-05 Jim Meyering <meyering@lucent.com>
1877 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
1878 * hash-pjw.c: New file (factored out of fileutils' remove.c).
1879 * hash-pjw.h: New file.
1881 2001-09-30 Jim Meyering <meyering@lucent.com>
1883 * mountlist.c [MOUNTED_GETFSSTAT]:
1884 Include <sys/ucred.h>, for Apple Darwin.
1885 Include sys/mount.h and sys/fs_types.h only if available.
1887 (read_filesystem_list): Use FS_TYPE.
1889 2001-09-29 Paul Eggert <eggert@twinsun.com>
1891 * exclude.c (excluded_filename): 0 -> false, since it's
1894 2001-09-28 Paul Eggert <eggert@twinsun.com>
1896 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
1897 #defines strtoimax. Also treat the other strto* functions
1900 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
1901 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
1902 (strtoimax, strtoumax): Do not declare if already defined as a macro.
1904 2001-09-26 Jim Meyering <meyering@lucent.com>
1906 Most macros in unlocked-io.h had the wrong number of arguments.
1907 * gen-uio: New script.
1908 (USE_UNLOCKED_IO): Define to 1 if not already defined.
1909 * unlocked-io.hin: Remove file.
1910 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
1911 rather than trying to embed it here.
1912 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
1913 Reported by Padraig Brady.
1915 2001-09-25 Volker Borchert <bt@teknon.de>
1917 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
1919 2001-09-23 Jim Meyering <meyering@lucent.com>
1921 * mountlist.c: Remove useless parentheses in #if directives.
1922 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
1923 the deprecated MOUNTED symbol is no longer defined in mntent.h.
1925 2001-09-22 Jim Meyering <meyering@lucent.com>
1927 * localcharset.c: Update from latest gettext.
1928 * config.charset: Likewise.
1930 2001-09-20 Jim Meyering <meyering@lucent.com>
1932 * xstrtol.c (strtoimax): Guard declaration with
1933 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
1934 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
1935 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
1936 (strtoumax): Likewise, for completeness (it wasn't necessary).
1938 2001-09-06 Paul Eggert <eggert@twinsun.com>
1940 * strtoimax.c (HAVE_LONG_LONG):
1941 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
1942 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
1943 to work around bug in IBM C compiler.
1945 2001-09-16 Jim Meyering <meyering@lucent.com>
1947 * mkdir.c: New file.
1949 2001-09-04 Paul Eggert <eggert@twinsun.com>
1951 * xgetcwd.c: Revert some of the previous change; intead,
1952 fix the HAVE_GETCWD_NULL code to behave more like the
1953 !HAVE_GETCWD_NULL code used to.
1956 (xgetcwd): Do not return NULL when memory is exhausted; instead,
1959 2001-09-04 Paul Eggert <eggert@twinsun.com>
1961 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
1962 Use ssize_t, not int, to store result of readlink.
1963 Check for ssize_t overflow as well as size_t overflow,
1964 as POSIX says the result of readlink is implementation-defined
1965 when ssize_t overflows.
1966 Remove unnecessary cast to char*.
1967 Use free+malloc instead of realloc, as the storage doesn't need
1968 to be preserved and it's clearer and can be more efficient that way.
1969 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
1970 * xreadlink.h (xreadlink): Update prototype.
1972 2001-09-03 Paul Eggert <eggert@twinsun.com>
1974 * exclude.c (fnmatch_no_wildcards): Fix confusion between
1975 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
1976 spotted by Jim Meyering.
1978 2001-09-03 Jim Meyering <meyering@lucent.com>
1980 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
1982 2001-09-03 Paul Eggert <eggert@twinsun.com>
1984 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
1985 like the HAVE_GETCWD_NULL code.
1986 Include pathmax.h if not HAVE_GETCWD.
1987 Do not include xalloc.h.
1988 (INITIAL_BUFFER_SIZE): New symbol.
1989 Do not use xmalloc / xrealloc, since the caller is responsible for
1990 handling errors. Preserve errno around `free' during failure.
1991 Do not overrun buffer when using getwd.
1993 2001-09-03 Paul Eggert <eggert@twinsun.com>
1995 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
1996 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
1998 2001-09-02 Jim Meyering <meyering@lucent.com>
2000 * error.c: Update from GNU libc.
2002 2001-09-01 Jim Meyering <meyering@lucent.com>
2004 * xreadlink.c: New file.
2005 * xreadlink.h: New file.
2006 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
2008 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
2009 doesn't conflict with sparc Solaris 7's definition in
2010 /usr/include/sys/int_types.h.
2012 * exclude.c: Use `""', not `<>' to #include non-system header files.
2013 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
2014 and strncasecmp as r-values. Unixware didn't have declarations.
2016 2001-08-31 Jim Meyering <meyering@lucent.com>
2018 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
2019 Use an initial, malloc'd, buffer of length 128 rather than
2020 a statically allocated one of length 1024.
2022 2001-08-30 Paul Eggert <eggert@twinsun.com>
2024 * xgetcwd.c: Don't include pathmax.h.
2025 Include stdlib.h and unistd.h if available.
2027 (xmalloc, xstrdup, free): Remove decls.
2028 (xgetcwd): Don't assume sizes fit in unsigned.
2029 Check for overflow when computing sizes.
2030 Simplify reallocation code.
2032 2001-08-28 Paul Eggert <eggert@twinsun.com>
2034 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
2036 * strtoimax.c: Renamed from strtoxmax.c, removing the
2039 Also, make the following further changes to make this file's
2040 configuration more similar to that of strtol.c:
2041 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
2042 (strtoumax, uintmax_t, strtoull, strtol): Remove.
2043 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
2044 (strtoimax): Renamed from strtoumax. All uses of unsigned values
2045 changed to signed values.
2047 And make the following changes as well:
2048 Fix copyright notice, as 1999 was missing.
2049 (verify): New macro.
2050 (strtoimax): Check sizes at compile-time, not run-time.
2051 Prefer strtol to strtoll if both work.
2052 (main): Remove; it was not that useful and was a pain to maintain.
2054 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
2056 2001-08-30 Paul Eggert <eggert@twinsun.com>
2058 * savedir.c (savedir): Remove size parameter, as POSIX says that
2059 a directory's st_size can have an arbitrary value, so the old
2060 usage could waste an arbitrary amount of memory. All uses
2062 * savedir.h: Update prototype.
2064 2001-08-30 Paul Eggert <eggert@twinsun.com>
2066 * xstrtol.c (strtoimax): New decl.
2068 2001-08-28 Paul Eggert <eggert@twinsun.com>
2070 * xstrtol.h: Add copyright notice.
2071 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
2072 LONGINT_INVALID_SUFFIX_CHAR.
2074 2001-08-30 Paul Eggert <eggert@twinsun.com>
2076 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
2079 2001-08-30 Paul Eggert <eggert@twinsun.com>
2081 * hash.c: Remove '2001' from copyright notice.
2083 2001-08-30 Paul Eggert <eggert@twinsun.com>
2085 * full-write.h: New file.
2086 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
2087 * full-write.c: Correct credits, as cccp.c no longer
2088 exists and anyway it was so heavily changed from the old cccp
2089 code as to be unrecognizable. Include full-write.h.
2090 (full_write) Return size_t, with short writes meaning failure.
2091 All callers changed. This fixes a bug with large buffers
2093 * utime.c: Include full-write.h.
2095 2001-08-30 Paul Eggert <eggert@twinsun.com>
2097 Merge 'exclude' changes from tar 1.13.22.
2098 This fixes one or two unlikely storage allocation overflow bugs,
2099 but doesn't change user-visible behavior otherwise.
2101 2001-08-30 Paul Eggert <eggert@twinsun.com>
2103 * exclude.c (bool): Declare, perhaps by including stdbool.h.
2104 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
2105 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
2106 Include if available.
2107 (<xalloc.h>): Include
2108 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
2109 (verify): New macro. Use it to verify that EXCLUDE macros do not
2110 collide with FNM macros.
2111 (struct patopts): New struct.
2112 (struct exclude): Use it, as exclude patterns now come with options.
2113 (new_exclude): Support above changes.
2114 (new_exclude, add_exclude_file):
2115 Initial size must now be a power of two to simplify overflow checking.
2116 (free_exclude, fnmatch_no_wildcards): New function.
2117 (excluded_filename): No longer requires options arg, as the options
2118 are determined by add_exclude. Now returns bool, not int.
2119 (excluded_filename, add_exclude):
2120 Add support for the fancy new exclusion options.
2121 (add_exclude, add_exclude_file): Now takes int options arg.
2122 Check for arithmetic overflow when computing sizes.
2123 (add_exclude_file): xrealloc might modify errno, so don't
2124 realloc until after errno might be used.
2126 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
2128 (free_exclude): New decl.
2129 (add_exclude, add_exclude_file): Now takes int options arg.
2130 (excluded_filename): No longer requires options arg, as the options
2131 are determined by add_exclude. Now returns bool, not int.
2133 2001-08-30 Paul Eggert <eggert@twinsun.com>
2135 * alloca.c (alloca): Arg is of type size_t, not unsigned.
2137 2001-08-27 Jim Meyering <meyering@lucent.com>
2139 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
2141 * version-etc.c (N_): Remove definition.
2142 Revert most of last change.
2143 Instead, simply don't mark the `Copyright...' string for translation.
2144 Based on advice from Paul Eggert.
2146 * strtoxmax.c: Tweak comment.
2148 2001-08-26 Jim Meyering <meyering@lucent.com>
2150 * version-etc.c (version_etc_copyright_fmt): Replace literal year
2151 of copyright with `%s' so translators don't get an untranslated
2153 (COPYRIGHT_YEAR): Define.
2154 (version_etc): Use fprintf rather than fputs.
2155 Suggestion from Ulrich Drepper.
2157 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
2159 * strtoll.c: New file, from GNU libc.
2160 * xstrtoimax.c: New file.
2162 * xstrtol.h: Add xstrtoimax.
2163 * strtoumax.c: New file. Simply include "strtoumax.c".
2164 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
2166 * strtoumax.c: Factor to work both for unsigned and signed types, ...
2167 * strtoxmax.c: ... then renamed to this.
2169 2001-08-13 Paul Eggert <eggert@twinsun.com>
2171 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
2172 Port to Solaris 8, where 'sed' requires a space after the 'r'
2173 command, and where sh dislikes "$/". Clean up the spacing a bit.
2174 Redirect output to $tmp just once.
2176 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
2178 * addext.c (<errno.h>): Include.
2179 (errno): Declare if not defined.
2180 (addext): Work correctly when pathconf returns -1 and leaves
2181 errno alone because there is no limit. Also, work even if
2182 pathconf returns a value greater than SIZE_MAX.
2184 2001-08-12 Jim Meyering <meyering@lucent.com>
2186 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
2187 Simply `return getcwd (NULL, 0);'.
2188 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
2189 Use 1300 as initial value for length, not PATH_MAX.
2191 * pathmax.h: Clean up cpp syntax.
2193 2001-08-12 Jim Meyering <meyering@lucent.com>
2195 * gettimeofday.c: New file.
2197 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
2199 2001-08-04 Jim Meyering <meyering@lucent.com>
2201 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
2202 to get in sync with glibc.
2204 2001-08-03 Paul Eggert <eggert@twinsun.com>
2206 The following changes are from gettext 0.10.39 as maintained by
2209 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
2210 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
2211 with inverted sense. All uses changed.
2213 * mbswidth.c: Don't include <limits.h>.
2214 Include <stdlib.h> and <string.h> unconditionally.
2215 (iswcntrl, mbsinit, ISCNTRL): New macros.
2216 (mbsnwidth): Use K&R style function declarations.
2217 Don't bother checking for MB_LEN_MAX == 1, since the compiler
2218 can optimize it when MB_CUR_MAX == 1.
2219 The width of control characters is zero, not 1.
2221 2001-07-15 Jim Meyering <meyering@lucent.com>
2223 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
2224 (BUILT_SOURCES): Add unlocked-io.h.
2225 (io_functions): Define.
2226 (unlocked-io.h): New rule.
2227 (DISTCLEANFILES): Add unlocked-io.h.
2228 (all-local): Depend on unlocked-io.h, to ensure it is created.
2230 * unlocked-io.hin: New file
2232 * regex.c: Update from glibc.
2234 2001-07-05 Jim Meyering <meyering@lucent.com>
2236 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
2238 (libfetish_a_SOURCES): Put all .h files here instead.
2239 Remove a thus-exposed (better checks in automake) duplicate and
2240 two unnecessary .h files.
2242 2001-06-11 Jim Meyering <meyering@lucent.com>
2244 * regex.c: Update from GNU libc.
2246 2001-05-27 Jim Meyering <meyering@lucent.com>
2248 * readutmp.h (UT_TYPE): Define.
2250 2001-05-24 Jim Meyering <meyering@lucent.com>
2252 * argmatch.c: Include "quote.h".
2253 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
2254 quote function. Reported by Göran Uddeborg.
2256 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
2258 * dirname.c (dir_name): Compute append_dot using path, not newpath
2259 which is not yet declared.
2261 2001-05-11 Paul Eggert <eggert@twinsun.com>
2263 * Makefile.am (libfetish_a_SOURCES):
2264 Add strftime.c, since we now compile it on all hosts.
2266 * strftime.c (my_strftime):
2267 Define to nstrftime if emacs, but only if my_strftime is not defined.
2268 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
2269 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
2270 Add one more extra argument: a nanoseconds value.
2273 (my_strftime function): Add %N format.
2274 (emacs_strftimeu): Renamed from emacs_strftime,
2275 with extra ut argument.
2277 2001-05-11 Paul Eggert <eggert@twinsun.com>
2279 dirname code cleanup. base_name now behaves more compatibly
2280 with POSIX basename when given file names that have trailing
2281 slashes, and similarly for dir_name. Add new primitives
2282 base_len and dir_len. Put the directory-name-related decls
2285 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
2286 * backupfile.c (base_name): Likewise.
2287 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
2288 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
2289 * makepath.c (strip_trailing_slashes): Likewise.
2290 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
2292 * rename.c (strip_trailing_slashes): Likewise.
2293 * same.c (base_name): Likewise.
2294 * stripslash.c (ISSLASH): Likewise.
2296 * addext.c: Include <dirname.h> after size_t is defined.
2297 * backupfile.c: Likewise.
2299 * addext.c (addext): Use base_len to trim redundant
2300 trailing slashes instead of doing it ourselves.
2301 But do not trim the last slash if it is not redundant.
2303 * backupfile.c (find_backup_file_name,
2304 max_backup_version): Use base_len instead of rolling it ourselves.
2305 Handle the case of "" and (on DOS) "C:" correctly.
2307 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
2308 Include <string.h>, <dirname.h>.
2309 (base_name): Allow file names ending in slashes, other than names
2310 that are all slashes. In this case, return the basename followed
2311 by the slashes. This is more general, and can be used in places
2312 where the original base_name purposely had an assertion failure.
2313 (base_len): New function.
2315 * dirname.c: Include <string.h> instead of <stdlib.h>.
2316 Do not include <assert.h>; no longer needed.
2318 (memrchr): Remove decl.
2319 (dir_name_r): Remove.
2320 (dir_len): Renamed from dirlen. All callers changed.
2321 Rewrite in terms of base_name, for simplicity and consistency.
2322 (dir_name): Never return NULL. All callers changed.
2323 Do not include <stdlib.h> in test program; no longer needed.
2324 return 0; is fine for test program.
2326 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
2328 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
2330 * path-concat.c (path_concat): Use base_len to compute
2331 base length, not strlen; this means we cannot rely on memcpy
2334 * same.c (STREQ): Remove.
2335 (same_name): Handle the case where the basename ends in trailing '/'.
2337 * stripslash.c (strip_trailing_slashes): Return nonzero if
2338 a slash was stripped. Do not strip the last slash after a
2341 2001-04-08 Jim Meyering <meyering@lucent.com>
2343 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
2344 recomputed; that's necessary when the offset spans a DST transition.
2345 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
2347 2001-04-02 Jim Meyering <meyering@lucent.com>
2349 * regex.h, regex.c: Update from GNU libc.
2351 2001-03-19 Paul Eggert <eggert@twinsun.com>
2353 * version-etc.c (version_etc_copyright): Update to 2001.
2355 2001-03-16 Paul Eggert <eggert@twinsun.com>
2357 * tempname.c (uint64_t): Define to uintmax_t if
2358 not defined, and if UINT64_MAX is not defined.
2359 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
2360 Reported by John David Anglin.
2362 2001-03-10 Bruno Haible <haible@clisp.cons.org>
2364 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
2365 alias if codeset is empty.
2366 * config.charset (BeOS): Use wildcard syntax.
2368 2001-03-13 Jim Meyering <meyering@lucent.com>
2370 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
2371 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
2374 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2376 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
2378 * unicodeio.c (print_unicode_char): Simplify accordingly.
2380 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2382 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
2383 support for DOS/DJGPP.
2385 2001-02-28 Paul Eggert <eggert@twinsun.com>
2387 * Makefile.am (libfetish_a_SOURCES):
2388 Add dup-safer.c, fopen-safer.c.
2389 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
2391 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
2393 2001-02-25 Paul Eggert <eggert@twinsun.com>
2395 The mkstemp replacement is taken from glibc 2.2.2, with some
2396 portability fixes for use outside glibc, as follows:
2398 * tempname.c (struct_stat64): New macro.
2399 (direxists, __gen_tempname): Use it.
2400 This avoids a portability problem with Solaris 8.
2402 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
2403 (<stddef.h>, <stdint.h>, <string.h>):
2404 Include only if STDC_HEADERS || _LIBC.
2405 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
2406 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
2407 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
2408 (__set_errno): Define this macro if <errno.h> doesn't.
2409 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
2410 Define these macros if <stdio.h> doesn't.
2411 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
2412 Define these macros if <sys/stat.h>
2413 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
2414 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
2415 __xstat64): Define if not _LIBC.
2416 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
2417 (__gen_tempname): Invoke gettimeofday only if
2418 HAVE_GETTIMEOFDAY || _LIBC;
2419 otherwise, fall back on plain "time".
2420 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
2422 * mkstemp.c (__GT_FILE): Define to zero if not defined.
2424 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
2426 2001-02-17 Jim Meyering <meyering@lucent.com>
2428 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
2429 around included file name.
2431 * strnlen.c (__strnlen): Merge in a change from GNU libc.
2433 * strftime.c: Update from GNU libc (the only changes were to comments).
2435 2001-02-13 Bruno Haible <haible@clisp.cons.org>
2437 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
2439 2001-02-17 Paul Eggert <eggert@twinsun.com>
2441 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
2442 Remove workaround macros for hosts that have mbrtowc but not
2443 mbstate_t, as we now insist on proper declarations for both
2444 before using mbrtowc.
2446 2001-02-17 Jim Meyering <meyering@lucent.com>
2448 * regex.c: Update from libc.
2450 2001-02-16 Paul Eggert <eggert@twinsun.com>
2452 * alloca.c (malloc): Undef before defining, since stdlib.h
2453 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
2454 Reported by Mark Hounschell via Paul Eggert.
2456 2001-01-30 Bruno Haible <haible@clisp.cons.org>
2458 * config.charset: Update for FreeBSD 4.2.
2460 2001-01-26 Jim Meyering <meyering@lucent.com>
2462 * quotearg.c: Include stddef.h.
2463 * quote.c: Include stddef.h.
2464 Reported by Axel Kittenberger.
2466 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
2467 line in double quotes so that it evokes a better diagnostic.
2468 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
2469 Reported by Axel Kittenberger.
2471 2001-01-15 Bruno Haible <haible@clisp.cons.org>
2473 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
2474 to avoid a warning. Add back 'const' to inptr.
2476 2001-01-16 Jim Meyering <meyering@lucent.com>
2478 * basename.c: Include <stdio.h>, needed by assert on SunOS 4.
2481 2001-01-14 Jim Meyering <meyering@lucent.com>
2483 * rename.c: New file. From Volker Borchert.
2484 Include stdlib.h, string.h or strings.h, and xalloc.h.
2485 Use strip_trailing_slashes rather than open-coding it.
2487 2001-01-03 Paul Eggert <eggert@twinsun.com>
2489 * strftime.c: Sync with glibc time/strftime.c 1.81.
2491 2001-01-03 Jim Meyering <meyering@lucent.com>
2493 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
2494 local `inptr' to avoid warning with some system declarations of iconv.
2496 2000-12-29 Paul Eggert <eggert@twinsun.com>
2498 * modechange.c: Do not assume that mode_t uses the
2499 traditional octal encoding. E.g. "chmod 1 FOO" should set
2500 the other-execute bit of FOO even if S_IXOTH != 1.
2502 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
2503 WOTH, XOTH, ALLM): New macros.
2504 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
2505 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
2507 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
2508 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
2510 No need to use uintmax_t; unsigned long is long enough.
2511 Don't bother to get suffix since we don't use it.
2513 2000-12-24 Jim Meyering <meyering@lucent.com>
2515 * hash.c (is_prime): Return explicit boolean values.
2516 (hash_get_first): Return NULL to appease Irix5.6's 89.
2517 Reported by Nelson Beebe.
2519 2000-10-31 Bruno Haible <haible@clisp.cons.org>
2521 * localcharset.c (locale_charset): Add support for Win32.
2523 2000-12-18 Paul Eggert <eggert@twinsun.com>
2525 * physmem.h, physmem.c: New files.
2527 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
2528 (noinst_HEADERS): Add physmem.h.
2530 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
2531 't' for compatibility with Solaris 8 sort.
2533 2000-12-18 Bruno Haible <haible@clisp.cons.org>
2535 * config.charset: Add support for BeOS.
2537 2000-12-16 Jim Meyering <meyering@lucent.com>
2539 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
2540 SHELLS_FILE to a file name that's useful on djgpp systems.
2542 (ADDITIONAL_DEFAULT_SHELLS): Define.
2543 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
2544 Based mostly on a patch from Prashant TR.
2546 2000-12-16 Jim Meyering <meyering@lucent.com>
2548 This bug had a serious impact on chown: `chown N:M FILE' (for integer
2549 N and M) would have treated it like `chown N:N FILE'.
2551 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
2553 2000-10-31 Bruno Haible <haible@clisp.cons.org>
2555 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
2556 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
2557 to the list of canonical encodings. Rename EUC-CN to GB2312.
2559 2000-12-08 Andreas Schwab <schwab@suse.de>
2561 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
2562 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
2564 2000-12-07 Jim Meyering <meyering@lucent.com>
2566 * stripslash.c (ISSLASH): Define.
2567 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
2570 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
2571 (dir_name_r): Declare this function as static.
2572 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
2573 manifest itself on a name containing a mix of slashes and
2575 Make this function work with names starting with a DOS-style
2576 drive letter and colon prefix.
2577 (dir_name): Append `.' if necessary.
2578 Based mostly on patches from Prashant TR and Eli Zaretskii.
2580 * dirname.h (dir_name_r): Remove prototype.
2582 2000-12-05 Jim Meyering <meyering@lucent.com>
2584 * dirname.c (dir_name_r): Add `const' in a few local declarations.
2586 2000-12-04 Jim Meyering <meyering@lucent.com>
2588 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
2589 Also include memory.h, stdlib.h, unistd.h if appropriate.
2590 Reported by Andreas Jaeger (conflicting declaration of malloc).
2592 2000-12-02 Jim Meyering <meyering@lucent.com>
2594 * closeout.h: Make idempotent, to avoid some obscure warnings.
2596 2000-12-01 Paul Eggert <eggert@twinsun.com>
2598 * memrchr.c: Include <config.h> before any system include file.
2600 2000-11-29 Paul Eggert <eggert@twinsun.com>
2602 * dirname.c (dir_name_r): Fix typo: int -> size_t.
2604 2000-11-26 Jim Meyering <meyering@lucent.com>
2606 * memcoll.c: Include sys/types.h. From Werner Almesberger.
2608 2000-11-22 Paul Eggert <eggert@twinsun.com>
2610 * strftime.c (my_strftime): Do not invoke mbrlen with a
2611 size of (size_t) -1; it's not portable.
2613 2000-11-17 Akim Demaille <akim@epita.fr>
2615 * obstack.h: Formatting changes.
2616 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
2617 prevent type checking.
2618 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
2619 cast the value to (void *): assigning a `foo *' to a `void *'
2621 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
2623 2000-11-17 Jim Meyering <meyering@lucent.com>
2625 * strstr.c: Update from GNU libc.
2627 2000-11-16 Jim Meyering <meyering@lucent.com>
2629 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
2631 2000-11-11 Jim Meyering <meyering@lucent.com>
2633 * error.c: Add a couple #includes, merging from GNU libc version.
2635 2000-11-10 Jim Meyering <meyering@lucent.com>
2637 * obstack.h: Update from GNU libc.
2638 * obstack.c: Likewise.
2640 2000-11-06 Paul Eggert <eggert@twinsun.com>
2642 * getusershell.c (setusershell): Use rewind rather than
2643 fseek/fseeko, to avoid configuration hassles with fseeko.
2644 Don't bother opening SHELLS_FILE if shellstream is NULL;
2647 2000-11-05 Jim Meyering <meyering@lucent.com>
2649 * makepath.h (make_dir): Declare.
2650 * makepath.c (make_dir): Remove `static' attribute.
2653 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
2655 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
2656 last one in a bucket, advance to the next bucket.
2658 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
2660 * fnmatch.c: Do not comment out all the code if we are using
2661 the GNU C library, because in some cases we are replacing buggy
2662 code in the GNU C library itself.
2664 2000-10-30 Paul Eggert <eggert@twinsun.com>
2666 * error.h, getline.h, modechange.h:
2667 Remove "2000" from Copyright line, as the file hasn't been
2668 changed this year other than in the copyright notice.
2670 * xalloc.h: Add "2000" to Copyright line, as this file
2671 was changed this year.
2673 2000-10-30 Paul Eggert <eggert@twinsun.com>
2675 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
2676 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
2677 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
2679 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
2681 * regex.h (__restrict_arr): Move definition out of #ifndef block.
2682 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
2683 doesn't define __restrict_arr.
2685 2000-10-29 Jim Meyering <meyering@lucent.com>
2687 * xstat.in: Fix grammar in comment.
2689 2000-10-28 Jim Meyering <meyering@lucent.com>
2691 * memchr.c: Update from libc.
2692 Adjust for portability:
2693 [HAVE_STDLIB_H]: Include stdlib.h.
2694 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
2695 Undef __memchr, too.
2696 [!weak_alias]: Define __memchr to memchr.
2698 * regex.c: Update from libc.
2699 * regex.h: Likewise.
2700 * getopt1.c: Likewise.
2701 * memcmp.c: Likewise.
2703 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
2704 Avoid using fseek, when possible -- it's broken by design.
2705 Patch by Ulrich Drepper.
2707 2000-10-26 Jim Meyering <meyering@lucent.com>
2709 * strftime.c: Update from libc.
2711 2000-10-25 Jim Meyering <meyering@lucent.com>
2713 * obstack.c: Update from libc.
2715 2000-10-23 Jim Meyering <meyering@lucent.com>
2717 * hard-locale.c (hard_locale): Revert last change -- it was simply
2718 wrong. That set_locale call must not have any side effects.
2721 2000-10-22 Jim Meyering <meyering@lucent.com>
2723 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
2724 [CYCLIC]: Remove now-unused definition.
2726 * save-cwd.c (O_DIRECTORY): Define, if needed.
2727 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
2728 Suggestion from Ulrich Drepper.
2730 2000-10-21 Jim Meyering <meyering@lucent.com>
2732 * dirname.c (dir_name_r): New function, factored out of dir_name.
2733 (dir_name): Use dir_name_r.
2734 * dirname.h (dir_name_r): Declare it.
2736 2000-10-21 Jim Meyering <meyering@lucent.com>
2738 * dirname.c (memrchr): Declare if necessary.
2739 (dir_name): Remove the restriction that there be no
2740 trailing slashes. Now, this code skips past them, effectively
2742 [TEST_DIRNAME] (main): New unit tests.
2744 * memrchr.c: New file from GNU libc.
2745 Undef __memrchr, too.
2746 [!weak_alias]: Define __memrchr to memrchr.
2747 Guard weak_alias use with `#ifdef weak_alias'.
2749 2000-10-17 Jim Meyering <meyering@lucent.com>
2751 * quote.h (PARAMS): Define and use.
2752 Reported by Akim Demaille.
2754 * getopt.c: Update from libc.
2756 2000-10-16 Jim Meyering <meyering@lucent.com>
2758 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
2761 2000-09-25 Jim Meyering <meyering@lucent.com>
2763 * md5.h (rol): Define (from GnuPG).
2765 * sha.c: Give credit (GnuPG) where due.
2766 (M): Use rol rather than open-coding it.
2767 Add a FIXME comment.
2769 2000-09-21 Jim Meyering <meyering@lucent.com>
2771 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
2772 Reported by Michael Stone.
2774 2000-09-20 Jim Meyering <meyering@lucent.com>
2776 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
2777 (noinst_HEADERS): Add sha.h.
2778 Based on code from Scott G. Miller and from GnuPG.
2780 2000-09-15 Jim Meyering <meyering@lucent.com>
2782 * regex.c: Update from libc.
2784 2000-09-10 Jim Meyering <meyering@lucent.com>
2786 * getopt.c (_getopt_internal): Update from glibc.
2788 2000-09-09 Jim Meyering <meyering@lucent.com>
2790 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
2791 think it should be used as a general replacement for isascii.
2792 * fnmatch.c: Likewise.
2793 * mbswidth.c: Likewise
2794 * regex.c: Likewise.
2797 * userspec.c: Include sys/param.h and limits.h.
2799 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
2800 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
2801 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
2802 UID, GID. Check range.
2804 2000-09-06 Jim Meyering <meyering@lucent.com>
2806 * getopt.c (_getopt_internal): Update from glibc.
2808 2000-08-30 Jim Meyering <meyering@lucent.com>
2810 * strftime.c: Merge in changes from GNU libc.
2812 2000-08-26 Jim Meyering <meyering@lucent.com>
2814 * closeout.c: Include "__fpending.h".
2815 (close_stdout_status): Return right away if there's nothing to flush.
2817 * Makefile.am (noinst_HEADERS): Add __fpending.h.
2818 * __fpending.c: New file.
2819 * __fpending.h: New file.
2821 2000-08-07 Paul Eggert <eggert@twinsun.com>
2823 Standardize on "memory exhausted" instead of "Memory exhausted"
2824 or "virtual memory exhausted".
2825 * obstack.c (print_and_abort): Use "memory exhausted", not
2826 "virtual memory exhausted".
2827 * same.c (same_name): Invoke xalloc_die instead of printing
2829 * userspec.c (parse_user_spec): Likewise.
2830 * bumpalloc.h: comment fix
2831 * same.c, userspec.c: Include xalloc.h.
2833 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
2834 not char *const and pointing to a constant array.
2835 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
2836 (xrealloc): Comment fix.
2838 * userspec.c (parse_user_spec):
2839 Don't translate a message until just before returning,
2840 to avoid unnecessary translation.
2842 2000-08-07 Jim Meyering <meyering@lucent.com>
2844 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
2845 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
2846 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
2847 getgroups.c, gethostname.c, getopt.h, group-member.c,
2848 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
2849 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
2850 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
2851 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
2852 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
2853 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
2854 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
2855 yesno.c: Back out Copyright date changes for each file with no change
2856 this year. This eases coordination with other programs using the same
2857 source code modules. From Paul Eggert.
2859 2000-08-03 Greg McGary <greg@mcgary.org>
2861 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
2862 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
2863 (EXTEND_BUFFER): Use them.
2865 2000-08-01 Jim Meyering <meyering@lucent.com>
2867 * dirname.c (ISSLASH): Define.
2868 (BACKSLASH_IS_PATH_SEPARATOR): Define.
2869 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
2870 both `\' and `/' may be use as path separators.
2871 Based on a patch from Prashant TR.
2873 2000-07-31 Paul Eggert <eggert@twinsun.com>
2875 * quotearg.c (quotearg_n_options): Don't make the initial
2876 slot vector a constant, since it might get modified.
2878 2000-07-31 Jim Meyering <meyering@lucent.com>
2880 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
2881 * obstack.c (print_and_abort): Likewise.
2883 2000-07-30 Paul Eggert <eggert@twinsun.com>
2885 * quotearg.c (quotearg_n_options): Preallocate a slot 0
2886 buffer, so that the caller can always quote one small
2887 component of a "memory exhausted" message in slot 0.
2888 From a suggestion by Jim Meyering.
2890 2000-07-30 Jim Meyering <meyering@lucent.com>
2892 * makepath.c (make_path): Quote the other instance, too.
2894 * quotearg.c (N_STATIC_SLOTVECS): Define.
2895 (STATIC_BUF_SIZE): Define.
2896 (quotearg_n_options): Use only statically allocated storage when
2897 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
2898 than STATIC_BUF_SIZE.
2900 2000-07-29 Jim Meyering <meyering@lucent.com>
2902 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
2903 * dirname.c (dir_name): Likewise.
2905 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
2907 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
2908 (dir_name): Assert that there are no trailing slashes.
2910 2000-07-18 Bruno Haible <haible@clisp.cons.org>
2912 * mbswidth.h (mbswidth): Add a flags argument.
2913 (mbswidth): New declaration.
2914 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
2915 * mbswidth.c (mbswidth): Add a flags argument.
2916 (mbsnwidth): New function.
2918 2000-07-24 Jim Meyering <meyering@lucent.com>
2920 * mbswidth.c: Remove useless #else. From Bruno Haible.
2922 2000-07-23 Paul Eggert <eggert@twinsun.com>
2924 * mbswidth.c (_XOPEN_SOURCE):
2925 Don't define; this causes problems on Solaris 7.
2926 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
2928 2000-07-23 Paul Eggert <eggert@twinsun.com>
2931 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
2932 so that mbstate_t is always defined.
2934 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
2935 be 1 in at least one GCC installation, and this configuration
2936 error is likely to be common. Ignoring MB_LEN_MAX hurts
2937 performance on hosts that have mbrtowc but have only unibyte
2938 locales, but I assume these hosts are rare.
2940 2000-07-23 Paul Eggert <eggert@twinsun.com>
2942 * quotearg.c: Streamline by invoking multibyte code only if needed.
2943 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
2944 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
2945 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
2946 invoke multibyte primitives.
2948 2000-07-23 Jim Meyering <meyering@lucent.com>
2950 * basename.c (base_name): Add an assertion.
2952 2000-07-15 Bruno Haible <clisp.cons.org>
2954 * quotearg.c: When the system forces us to redefine mbstate_t,
2955 shadow its mbsinit function.
2957 2000-07-16 Bruno Haible <haible@clisp.cons.org>
2959 * mbswidth.h: New file.
2960 * mbswidth.c: New file.
2961 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
2962 (noinst_HEADERS): Add mbswidth.h.
2964 2000-07-17 Bruno Haible <haible@clisp.cons.org>
2966 * config.charset: Add support for FreeBSD. Improve support for HP-UX
2969 2000-07-15 Jim Meyering <meyering@lucent.com>
2971 * makepath.c: Include quote.h.
2972 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
2973 corresponding argument in a `quote (...)' call.
2974 Give better diagnostics.
2976 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
2977 (noinst_HEADERS): Add quote.h.
2979 * quote.c (quote, quote_n): New file. Two functions taken verbatim
2980 from tar's src/misc.c.
2981 * quote.h: New file. Prototypes for same.
2983 2000-07-10 Paul Eggert <eggert@twinsun.com>
2985 From a suggestion by Bruno Haible.
2986 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
2987 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
2988 to decide whether to define the BeOS workaround macro;
2989 this adjusts to the change to AC_MBSTATE_T.
2991 2000-07-13 Paul Eggert <eggert@twinsun.com>
2993 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
2995 * quotearg.c (quoting_style_args, quoting_style_vals,
2996 quotearg_buffer_restyled): Add support for
2997 clocale_quoting_style. Undo previous change to
2998 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
2999 and "{RIGHT QUOTATION MARK}" msgids.
3001 2000-07-05 Paul Eggert <eggert@twinsun.com>
3003 The old behavior of quoting `like this' doesn't look good with
3004 newer, ISO-style fonts. See:
3005 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
3007 Instead, quote "like this" by default. Let the translator
3008 tailor the locale-specific quoting behavior by providing
3009 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
3011 * quotearg.c (N_): New macro.
3012 (gettext_default): New function.
3013 (quotearg_buffer_restyled): Use
3014 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
3015 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
3017 2000-07-09 Jim Meyering <meyering@lucent.com>
3019 * Most files: Update copyright dates to include 2000.
3021 2000-07-08 Jim Meyering <meyering@lucent.com>
3023 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
3025 (xgethostname): Remove now-unnecessary #ifdef.
3026 Move declaration of `err' into loop where it's used.
3028 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3030 * xgethostname.c (xgethostname): Protect against the SunOS 5.5 bug
3031 by allocating a larger buffer. Test the gethostname return value for
3032 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
3033 returns an error and ENAMETOOLONG isn't defined.
3035 2000-07-05 Paul Eggert <eggert@twinsun.com>
3036 and Bruno Haible <haible@clisp.cons.org>
3038 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
3040 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3042 * quotearg.c (struct quoting_options): Simplify quote_these_too
3045 2000-07-03 Jim Meyering <meyering@lucent.com>
3047 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
3048 Reported by Bruno Haible.
3050 2000-07-04 Jim Meyering <meyering@lucent.com>
3052 * quotearg.c: Make inclusion of <wchar.h> independent of whether
3053 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
3056 2000-07-03 Paul Eggert <eggert@twinsun.com>
3057 and Bruno Haible <haible@clisp.cons.org>
3059 * quotearg.c (mbrtowc):
3060 Assign to *pwc, and return 1 only if result is nonzero.
3061 (iswprint): Use ISPRINT when substituting our own mbrtowc.
3063 2000-07-03 Jim Meyering <meyering@lucent.com>
3065 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
3066 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
3069 2000-07-02 Jim Meyering <meyering@lucent.com>
3071 * quotearg.c (mbstate_t): Don't define here.
3073 2000-07-02 Jim Meyering <meyering@lucent.com>
3075 * nanosleep.c (SIGCONT): Define if not already defined.
3077 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3079 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
3080 per change in ../m4/ls-mntd-fs.m4.
3081 (read_filesystem_list): Ignore symbolic links.
3083 2000-06-29 Jim Meyering <meyering@lucent.com>
3085 * same.c: Include <string.h> or <strings.h>, as appropriate,
3086 for declaration of strcmp.
3088 * long-options.c: Include <stdlib.h>, for declaration of exit.
3090 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
3091 Avoid warning by casting result to `char *' to remove `const'.
3093 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3095 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
3097 2000-06-26 Paul Eggert <eggert@twinsun.com>
3099 savedir now sets errno on failure and invokes xmalloc to get memory.
3100 Fix a couple of other minor bugs while we're at it.
3102 * savedir.c (<unistd.h>): Do not include; there's no need.
3103 (NAMLEN): Remove macro.
3104 (malloc, realloc): Remove decls.
3106 ("xalloc.h"): Include.
3107 (NAME_SIZE_DEFAULT): New macro.
3108 (savedir): Use xmalloc / xrealloc to allocate memory.
3109 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
3110 Skip "" directory entries.
3111 Use strlen to calculate directory entry length, since the old method
3112 is rarely used these days and isn't worth supporting.
3113 Don't use a pointer after freeing it.
3114 Check for integer overflow when calculating allocation size.
3115 Use memcpy to copy entries, instead of stpcpy.
3116 Set errno properly when returning NULL.
3117 Check for readdir error.
3119 2000-06-26 Jim Meyering <meyering@lucent.com>
3121 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
3123 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3125 * getusershell.c (xmalloc, xrealloc): Remove functions.
3127 Don't include <stdlib.h>. Don't declare malloc, realloc.
3129 2000-06-23 Bruno Haible <haible@clisp.cons.org>
3131 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
3133 2000-06-24 Jim Meyering <meyering@lucent.com>
3135 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
3137 2000-06-21 Jim Meyering <meyering@lucent.com>
3139 * getpass.c: New file, from Bruno Haible. Required for BeOS.
3141 2000-06-19 Paul Eggert <eggert@twinsun.com>
3143 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
3144 (mbrtowc, mbstate_t): Define substitutes if
3145 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
3146 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
3147 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
3149 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3151 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
3152 than 1024, return a memory chunk of least possible size, instead
3153 of size PATH_MAX + 2. In the loop, increment the size proportionally.
3154 Use free/xmalloc instead of xrealloc to avoid copying for very long
3157 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3159 * canon-host.c (canon_host): Use malloc and memcpy to copy an
3160 address, not strdup. Include <stdlib.h> and don't declare free().
3162 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3164 * path-concat.c (path_concat): Don't access dir[-1] if dir is
3167 2000-06-21 Jim Meyering <meyering@lucent.com>
3169 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
3170 (noinst_HEADERS): Add getstr.h.
3172 * getline.c (getstr): Move into a separate file.
3173 * getstr.c (getstr): New file, extracted from getline.c, with
3174 the following changes: new parameter, delim2; both delim[12]
3175 parameters have type `int', not `char'. The latter would lose
3176 with 8-bit delimiters.
3177 * getstr.h: New file.
3179 2000-06-19 Jim Meyering <meyering@lucent.com>
3181 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
3183 2000-06-18 Jim Meyering <meyering@lucent.com>
3185 * mkdir.c: Remove file, due mainly to copyright incompatibility.
3186 Besides, these days every porting target provides a mkdir function.
3188 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
3189 (this snippet comes from src/system.h).
3191 2000-06-15 Paul Eggert <eggert@twinsun.com>
3193 * human.c (adjust_value): New function.
3194 (human_readable_inexact): Apply rounding style even when
3195 printing approximate values.
3197 2000-06-14 Paul Eggert <eggert@twinsun.com>
3199 * human.c (human_readable_inexact): Allow an input block
3200 size that is not a multiple of the output block size, and vice versa.
3201 Reported by Piergiorgio Sartor.
3203 2000-06-14 Paul Eggert <eggert@twinsun.com>
3205 * getdate.y (get_date): Apply relative times after time
3206 zone indicator, not before. Reported by Todd A. Jacobs.
3208 2000-06-13 Jim Meyering <meyering@lucent.com>
3210 * Makefile.am (all-local): Depend on lstat.c and stat.c.
3212 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
3214 2000-06-12 Paul Eggert <eggert@twinsun.com>
3216 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
3218 2000-06-04 Paul Eggert <eggert@twinsun.com>
3220 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
3222 2000-06-04 Jim Meyering <meyering@lucent.com>
3224 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
3225 SunOS 4.1.4 for which gid_t is an unsigned type.
3227 2000-06-03 Jim Meyering <meyering@lucent.com>
3229 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
3231 2000-05-26 Bruno Haible <haible@clisp.cons.org>
3233 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
3234 newer, don't install charset.alias.
3235 * config.charset: Change the Linux/glibc rules so they become empty
3236 on glibc-2.1 or newer.
3238 2000-06-02 Jim Meyering <meyering@lucent.com>
3240 * mountlist.c: Back out last change. Instead, do this...
3241 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
3242 member using the same `ignore'-testing code.
3243 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
3247 2000-05-29 Jim Meyering <meyering@lucent.com>
3249 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
3250 with the `ignore' attribute. Based on a patch from Mark D. Roth.
3252 2000-05-22 Jim Meyering <meyering@lucent.com>
3254 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
3256 2000-05-18 Jim Meyering <meyering@lucent.com>
3258 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
3259 back, too, since it may have been modified by allocate_entry.
3260 (hash_delete): Rewrite to use neither the assignment operator
3261 nor the comma operator in an if-expression.
3263 2000-05-15 Paul Eggert <eggert@twinsun.com>
3266 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
3267 Remove; no longer needed.
3268 "quotearg.h": Add include.
3269 (file_name): Do not bother to explicitly initialize to NULL; it's less
3270 efficient on some hosts.
3271 (close_stdout_status): Remove test as to whether stdout was already
3272 closed; it breaks for the case "echo x | sort >&-".
3273 Quote file name colons.
3274 Do not assume that _("write error") lacks format strings.
3276 2000-05-15 Jim Meyering <meyering@lucent.com>
3278 * version-etc.c (version_etc_copyright): Update the copyright string
3279 used in all --version output.
3281 2000-05-14 Jim Meyering <meyering@lucent.com>
3283 * closeout.c (close_stdout_set_file_name): New function.
3284 (close_stdout_status): Use new file-scoped global.
3285 Return right away if fstat says the stdout file descriptor is invalid.
3286 * closeout.h (close_stdout_set_file_name): Declare.
3288 2000-05-10 Jim Meyering <meyering@lucent.com>
3290 * closeout.c [default_exit_status]: New file-scoped variable.
3291 (close_stdout_set_status): New function.
3292 * closeout.h (close_stdout_set_status): Declare.
3294 2000-05-08 Jim Meyering <meyering@lucent.com>
3296 * long-options.c: Don't include closeout.h.
3297 (parse_long_options): Don't call close_stdout for --version.
3299 2000-05-06 Jim Meyering <meyering@lucent.com>
3301 * strnlen.c: Undefine __strnlen and strnlen.
3302 [!weak_alias]: Define __strnlen to strnlen.
3304 * atexit.c: New file, from libiberty.
3306 2000-05-06 Jim Meyering <meyering@lucent.com>
3308 * closeout.c (close_stdout_status): Also check for errors on the
3311 2000-05-05 Bruno Haible <haible@clisp.cons.org>
3313 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
3314 instead of xmalloc, xrealloc, path_concat.
3315 (locale_charset): Treat empty environment variables as absent.
3316 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
3318 2000-05-04 Jim Meyering <meyering@lucent.com>
3320 * getopt.c: Update from glibc.
3321 * obstack.c: Likewise.
3322 * obstack.h: Likewise.
3323 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
3325 * regex.h: Likewise.
3326 * strndup.c: Likewise.
3327 * strnlen.c: New file, from glibc.
3329 2000-05-01 Jim Meyering <meyering@lucent.com>
3331 * full-write.c (full_write): Remove `FIXME' part of comment.
3333 2000-04-29 Jim Meyering <meyering@lucent.com>
3335 * path-concat.c: Declare strdup only if it's not defined.
3336 * canon-host.c: Likewise.
3338 2000-04-28 Jim Meyering <meyering@lucent.com>
3340 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
3341 redefinition warning on some systems (HPUX). Otherwise, regex.h is
3342 included first, then limits.h is included by locale.h by libintl.h.
3343 From John David Anglin.
3345 2000-04-25 Jim Meyering <meyering@lucent.com>
3347 * makepath.c (S_IRWXUGO): Define.
3348 (make_path): Always perform explicit chmod if MODE specifies any
3349 of the `special' permission bits. Prompted by a bug report against
3350 install from Mate Wierdl and Joost van Baal.
3352 2000-04-18 Jim Meyering <meyering@lucent.com>
3356 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
3357 getpagesize. For BeOS. Based on a patch from Bruno Haible.
3359 2000-04-17 Jim Meyering <meyering@lucent.com>
3361 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
3362 the definition of it to rpl_strftime also defined-away the system's
3365 2000-04-15 Jim Meyering <meyering@lucent.com>
3367 Use `C' to denote so-called `contiguous' files, the same way
3369 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
3370 (ftypelet): Use S_ISCTG.
3371 From Michael Deutschmann.
3373 2000-04-14 Jim Meyering <meyering@lucent.com>
3375 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
3377 2000-04-08 Jim Meyering <meyering@lucent.com>
3379 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
3380 names don't conflict. Reported by Eli Zaretskii.
3382 2000-03-28 Bruno Haible <haible@clisp.cons.org>
3384 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
3385 bug. Deal with the different error behavior of Irix iconv.
3387 2000-04-07 Jim Meyering <meyering@lucent.com>
3389 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
3390 to work around system header problems on AIX 3.2.5. From Bruno Haible.
3392 2000-04-05 Jim Meyering <meyering@lucent.com>
3394 Portability tweaks required for ultrix4.3.
3395 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
3396 * readutmp.c: Include sys/types.h before sys/stat.h.
3397 * canon-host.c: Declare strdup.
3398 * path-concat.c: Likewise.
3399 From John David Anglin.
3401 2000-04-04 Jim Meyering <meyering@lucent.com>
3403 Be more DOS 8.3-friendly.
3404 * ref-add.sin: Renamed from ref-add.sed.in.
3405 * ref-del.sin: Renamed from ref-del.sed.in.
3406 * Makefile.am: Reflect renaming.
3407 Reported by Eli Zaretskii.
3409 Use a temporary file name that won't clash with `charset.alias'
3410 in the DOS 8.3 name space.
3411 * Makefile.am (charset_tmp): Define.
3412 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
3413 (uninstall-local): Likewise.
3414 Reported by Eli Zaretskii.
3416 2000-03-29 Paul Eggert <eggert@twinsun.com>
3418 * time/strftime.c (my_strftime): Make sure we call the system
3419 strftime, not ourselves, when invoking the underlying strftime.
3421 2000-03-24 Jim Meyering <meyering@lucent.com>
3423 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
3424 (charset_alias): Define.
3425 (install-exec-local): Factor out common code.
3426 (uninstall-local): Split lines longer than 80.
3427 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
3429 (.sed.in.sed): New rule. Don't redirect directly to $@.
3430 (CLEANFILES): Add ref-add.sed and ref-del.sed.
3432 2000-03-19 Bruno Haible <haible@clisp.cons.org>
3434 * config.charset: Output a line containing "Packages using this file".
3435 * ref-add.sed.in, ref-del.sed.in: New files.
3436 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
3437 ref-del.sed): New rules.
3439 2000-03-17 Jim Meyering <meyering@lucent.com>
3441 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
3442 Otherwise, include <strings.h>
3444 2000-03-17 Bruno Haible <haible@clisp.cons.org>
3446 * unicodeio.c (utf8_wctomb): New function.
3447 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
3448 format instead of in UCS-4 with platform dependent endianness.
3450 2000-03-07 Paul Eggert <eggert@twinsun.com>
3452 * savedir.c (savedir): Work even if directory size is
3453 negative; this can happen with some screwy NFS configurations.
3455 2000-03-06 Jim Meyering <meyering@lucent.com>
3457 * localcharset.c (get_charset_aliases): Don't try to free file_name
3458 if it's NULL (because we ran out of memory). From Bruno Haible.
3460 2000-03-05 Jim Meyering <meyering@lucent.com>
3462 * localcharset.c ("path-concat.h"): Include.
3463 (get_charset_aliases): Use path_concat instead of ANSI string
3466 * unicodeio.h (PARAMS): Define.
3467 Use it to guard prototype.
3469 2000-03-04 Jim Meyering <meyering@lucent.com>
3471 * Makefile.am (install-exec-local): Create $(libdir) before installing
3473 (uninstall-local): Uncomment this rule so `make distcheck' works
3476 * unicodeio.c (<errno.h>): Include it.
3477 (errno): Declare if not defined.
3479 * localcharset.c: Add Bruno's comment justifying use of volatile.
3481 * config.charset: New version, incorporating remarks from a linux
3482 i18n mailing list. From Bruno Haible.
3484 2000-03-02 Jim Meyering <meyering@lucent.com>
3486 * Makefile.am (EXTRA_DIST): Add config.charset.
3488 2000-03-01 Jim Meyering <meyering@lucent.com>
3490 * localcharset.c: Guard some #includes with `#if HAVE_...'.
3491 * unicodeio.c: Likewise.
3493 2000-02-02 Bruno Haible <haible@clisp.cons.org>
3495 * config.charset: New file.
3496 * localcharset.c: New file.
3497 * unicodeio.h, unicodeio.c: New files.
3498 * Makefile.am (DEFS): Add -DLIBDIR=...
3499 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
3500 (noinst_HEADERS): Add unicodeio.h.
3501 (all-local, install-exec-local, charset.alias): New targets.
3503 2000-02-28 Paul Eggert <eggert@twinsun.com>
3505 * quotearg.c (ALERT_CHAR): New macro.
3506 (quotearg_buffer_restyled): Use it.
3508 2000-02-27 Jim Meyering <meyering@lucent.com>
3510 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
3511 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
3513 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
3514 not `#if STDC_HEADERS'.
3515 Declare malloc if needed.
3517 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
3518 now that autoconf always defines the HAVE_DECL_ symbols.
3519 * human.c: Likewise.
3521 * strtoumax.c: Likewise.
3523 * backupfile.c: Arrange for cpp to fail if the configure-time
3524 declaration check was not run.
3526 * human.c: Likewise.
3528 * strtoumax.c: Likewise.
3530 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
3531 then first look up the entire `.'-containing string as a login name.
3533 2000-02-18 Paul Eggert <eggert@twinsun.com>
3535 * getdate.y: Handle two-digit years with leading zeros correctly.
3536 (textint): New typedef.
3537 (parser_control): Member year changed from int to textint.
3539 (YYSTYPE): Removed; replaced by %union with int and textint members.
3540 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
3541 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
3542 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
3543 (tSNUMBER, tUNUMBER): Now of type <textintval>.
3544 (date, number, to_year): Use width of number in digits, not its value,
3545 to determine whether it's a 2-digit year, or a 2-digit time.
3546 (yylex): Store number of digits of numeric tokens.
3547 Reported by John Kendall.
3549 (parser_control): Changed from struct parser_control to typedef (for
3550 consistency). All uses changed.
3552 (tID): Removed; not used.
3553 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
3555 2000-02-14 Paul Eggert <eggert@twinsun.com>
3557 * getpagesize.h (getpagesize): Port to VMS for Alpha;
3558 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
3560 2000-02-12 Jim Meyering <meyering@lucent.com>
3562 * userspec.c (ISDIGIT): Define it.
3563 (isdigit): Remove definition.
3564 (is_number): Use ISDIGIT, not isdigit.
3565 <libintl.h>: Include.
3567 (parse_user_spec): Mark translatable strings.
3569 2000-02-10 Jim Meyering <meyering@lucent.com>
3571 With these changes, nanosleep.[ch] are finally enough like the other
3572 lib/* replacement files to compile on a few more losing systems.
3574 * nanosleep.h: Don't include config.h.
3575 Remove prototype from declaration of nanosleep.
3576 (PARAMS): Remove now-unneeded definition.
3577 * nanosleep.c: #undef nanosleep.
3578 (rpl_nanosleep): Rename from nanosleep.
3580 2000-02-03 Jim Meyering <meyering@lucent.com>
3582 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
3583 rather than with `#if HAVE_UTMPNAME'.
3585 2000-02-01 Jim Meyering <meyering@lucent.com>
3587 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
3589 2000-01-31 Jim Meyering <meyering@lucent.com>
3591 * nanosleep.h (nanosleep): Guard declaration with
3592 `#if ! HAVE_DECL_NANOSLEEP'.
3593 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
3594 the declaration in that vendor's sys/timers.h.
3595 Reported by Christian Krackowizer.
3597 * quotearg.c (ISASCII): Add #undef and move definition to follow
3598 inclusion of wctype.h to work around Solaris 2.6 namespace pollution.
3599 (ISPRINT): Likewise.
3600 Reported by Tom Tromey.
3602 2000-01-30 Jim Meyering <meyering@lucent.com>
3604 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
3605 uses of ->ut_name. The latter doesn't work with new Linux header files
3606 where only utmpx.ut_user is declared.
3608 * readutmp.h (UT_USER): Define.
3610 2000-01-23 Jim Meyering <meyering@lucent.com>
3612 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
3615 2000-01-22 Jim Meyering <meyering@lucent.com>
3617 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
3618 [! HAVE_DECL_STRTOULL]: Declare strtoull.
3619 Required for some AIX systems. Reported by Christian Krackowizer.
3620 [TESTING] (main): New function.
3622 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
3623 * dirname.c (dir_name): Support for DOS-style file names with drive
3626 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
3628 * strverscmp.c (ISDIGIT): Define.
3629 (strverscmp): Use ISDIGIT, not isdigit.
3631 2000-01-17 Paul Eggert <eggert@twinsun.com>
3633 * nanosleep.c (nanosleep):
3634 Don't use SA_INTERRUPT to decide whether to call sigaction, as
3635 POSIX.1 doesn't require SA_INTERRUPT and some systems
3636 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
3637 it's been part of POSIX.1 since day 1 (in 1988).
3639 2000-01-17 Jim Meyering <meyering@lucent.com>
3641 * interlock: Remove unused file. Reported by François Pinard.
3643 2000-01-16 Paul Eggert <eggert@twinsun.com>
3645 * quotearg.c (quotearg_buffer_restyled): Do not quote
3646 alert, backslash, formfeed, and vertical tab unnecessarily in
3647 shell quoting style.
3650 version-control: never