1 2003-08-18 Jim Meyering <jim@meyering.net>
3 * setenv.h: Indent nested cpp directive.
4 * vasnprintf.c: Remove trailing blanks.
6 2003-08-17 Simon Josefsson <jas@extundo.com>
7 Bruno Haible <bruno@clisp.org>
9 * xstrndup.h: New file.
10 * xstrndup.c: New file.
12 2003-08-17 Bruno Haible <bruno@clisp.org>
14 * strndup.h: New file.
16 2003-08-16 Paul Eggert <eggert@twinsun.com>
18 * regex.h, strdup.c, strtoll.c, strtoul.c: Do not normalize white
19 space, undoing this 2003-08-12 change:
20 <http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00080.html>
22 2003-08-16 Jim Meyering <jim@meyering.net>
25 * xstrtoimax.c: #else #if -> #elif.
26 * xstrtoumax.c: Likewise.
28 2003-08-15 Paul Eggert <eggert@twinsun.com>
30 * config.charset, ref-add.sin, ref-del.sin: Use three spaces,
31 rather than tab, after '#' in shell-script copyright notices.
32 Suggested by Bruno Haible.
34 2003-08-15 Jim Meyering <jim@meyering.net>
35 and Paul Eggert <eggert@twinsun.com>
38 * readutmp.h (HAVE_UTMPX_H): Undef if struct utmp has the ut_exit
39 member but strut utmpx does not. Needed for AIX 4.3.3.
40 (UT_EXIT_E_TERMINATION, UT_EXIT_E_EXIT): Define.
42 2003-08-15 Jim Meyering <jim@meyering.net>
45 * xgethostname.c: Include <stdlib.h>.
46 (xghostname): Don't exit for anything other than memory-related
47 failure; just return NULL.
48 * userspec.c: Include "posixver.h".
49 (parse_user_spec): Accept `.' as a separator only
50 in pre-POSIX-200112 mode.
51 * strtoimax.c: Use #elif rather than #else #if.
52 * strftime.c (my_strftime) [!_LIBC && HAVE_TZNAME && HAVE_TZSET]:
53 Remove function, now that we can rely on a working tzset function.
54 [!_LIBC]: Ensure that the required autoconf test has been run.
55 [!defined _NL_CURRENT && HAVE_STRFTIME]:
56 Use underlying_strftime for %r.
57 * sha.c: Merge in some clean-up and optimization changes from glibc.
58 * sha.c (sha_stream) [BLOCKSIZE]: Move definition to top of file.
59 Ensure that it is a multiple of 64.
60 Rearrange loop exit tests so as to avoid performing an
61 additional fread after encountering an error or EOF.
62 * realloc.c: Update copyright date.
64 2003-08-14 Jim Meyering <jim@meyering.net>
67 * obstack.h: Whitespace changes.
68 * mountlist.c: Remove anachronistic casts of xmalloc, xrealloc,
69 and xcalloc return values.
70 (read_filesystem_list) [MOUNTED_GETFSSTAT]:
71 Use MNT_NOWAIT, rather than MNT_WAIT. Otherwise, `df DIR' could
72 hang on OSF/1 5.1 for DIR on both local and remote file systems.
73 Reported by (and fix confirmed by) Nelson H. F. Beebe.
74 (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
76 Use mntctl's return value to drive the entry-processing loop, since
77 we can't rely on the value of the vmt_length member in the last
78 entry. On some systems doing so could result in exhausting
79 virtual memory. Based in part on a patch from Mike Jetzer.
81 2003-08-14 Jim Meyering <jim@meyering.net>
82 and Paul Eggert <eggert@twinsun.com>
84 Merges from coreutils, plus other fixes.
85 * physmem.c: Merge in portability changes from gcc/libiberty
86 to support AIX, IRIX, Tru64, and Windows. See the ChangeLog there
87 for credits and details. Thanks to Kaveh Ghazi for helping
88 to keep these files in sync.
89 (ARRAY_SIZE): Define it.
90 (physmem_total, physmem_available): Add comments. From Kaveh Ghazi.
91 * memcasecmp.c: Remove unnecessary parentheses after 'defined'.
92 (memcasecmp): Don't assume size_t fits in unsigned int.
93 Remove casts and duplicate code.
94 * md5.c: Include <string.h> and <stdlib.h> unconditionally.
95 (memcpy): Remove definition.
96 Merge in some clean-up and optimization changes from glibc.
97 [BLOCKSIZE]: Move definition to top of file.
98 Ensure that it is a multiple of 64.
99 Rearrange loop exit tests so as to avoid performing an
100 additional fread after encountering an error or EOF.
101 * md5.h (md5_uintptr): Define.
102 * makepath.c (CLEANUP_CWD): Report an error if we failed to
103 return to the initial working directory. Preserve errno
105 * idcache.c: Include "xalloc.h".
106 (xmalloc, xrealloc): Remove decls.
107 (getuser): Remove casts no longer required in C89.
108 * human.c: Include stdio.h, for sprintf.
109 * group-member.c: Include "xalloc.h".
110 (xmalloc, xrealloc): Remove decls.
111 (get_group_info): Remove casts no longer required in C89.
112 * getusershell.c (readname): Remove casts no longer required in C89.
113 * gettimeofday.c (rpl_gmtime, rpl_tzset): New functions.
114 * getline.c: Whitespace fix, from coreutils.
116 2003-08-13 Paul Eggert <eggert@twinsun.com>
118 * exclude.c: Include <ctype.h>
119 (IN_CTYPE_DOMAIN): New macro.
121 (add_exclude_file): If LINE_END is a space, ignore trailing spaces
124 * argp-help.c, argp-parse.c, config.charset, getopt.h:
125 Undo previous (whitespace-only) change.
127 2003-08-12 Paul Eggert <eggert@twinsun.com>
129 * argp-help.c, argp-parse.c, config.charset, getopt.h:
130 Normalize leading white space and remove trailing white space.
131 * ref-add.sin, ref-del.sin: Use '#' before empty line in copyright
132 notice, as per ../config/srclist-update.
134 Merge from coreutils.
135 * euidaccess.h: New file.
136 * euidaccess.c: Include it.
137 * .cppi-disable: Add printf-args.h, printf-parse.h, stdbool_.h,
138 vasnprintf.h, vasprintf.h. Remove strdup.c, gettext.h.
139 * regex.h, strdup.c, strtoll.c, strtoul.c: Normalize white space.
141 2003-08-11 Bruno Haible <bruno@clisp.org>
143 * vasnprintf.c (local_wcslen): New function, for Solaris 2.5.1.
144 (vasnprintf): Use it instead of wcslen.
146 2003-08-11 Bruno Haible <bruno@clisp.org>
148 * stdbool_.h (_Bool): Undo last change; instead use a negative enum
149 value to ensure that _Bool promotes to int. Use #define for _Bool when
150 using the Solaris C compiler. Adds comments suggested by Paul Eggert.
152 2003-08-10 Karl Berry <karl@gnu.org>
154 * regex.h: update from libc (whitespace fix).
156 2003-08-09 Paul Eggert <eggert@twinsun.com>
158 Merge some files from coreutils. These changes were
159 originally made by Jim Meyering.
160 * lib/acl.c: Include <sys/types.h> before <sys/stat.h>;
161 many older Unixes require this.
162 * lib/alloca.c (alloca): Remove cast to argument of free;
163 no longer needed in C89.
164 * lib/alloca_.h, lib/regex.h: Fix white space to match
165 what GNU indent does.
167 2003-08-05 Paul Eggert <eggert@twinsun.com>
169 * bumpalloc.h: Remove.
171 2003-08-04 Paul Eggert <eggert@twinsun.com>
173 * getloadavg.c: Change copyright notice and spacing to conform to
176 Merge from coreutils.
177 * error.c [!USE_IN_LIBIO]: Omit this case; assume USE_IN_LIBIO is 1.
179 * getdate.y (date): Also accept dates like May-23-2003; suggestion
180 from Karl Berry, implemented by Jim Meyering.
181 * getgroups.c: Include "xalloc.h" instead of declaring xalloc fns;
182 from Dmitry V. Levin.
183 Remove anachronistic cast of xrealloc.
184 * fnmatch_.h (__const): Remove. Use 'const'.
185 * fnmatch_loop.c (NEW_PATTERN): Cast alloca return value to proper
186 type. Otherwise, it wouldn't compile with at least /bin/cc on
187 ymp-cray-unicos9.0.2.X.
188 Combine two mostly-identical uses of alloca into one.
189 Thanks to the Cray-Cyber project for access to a Cray Y-MP.
191 2003-08-04 Dave Love <d.love@dl.ac.uk>
195 * getloadavg.c: Check `__unix' as well as `unix'. Use #ifdef, not
196 #if. Check HAVE_LIBKSTAT as well as LOAD_AVE_TYPE. Check
197 F_SETFD, not FD_SETFD. Use HAVE_STRUCT_NLIST_N_UN_N_NAME, not
198 obsolete NLIST_NAME_UNION.
199 [__GNU__]: Undef BSD and FSCALE.
200 [!NLIST_STRUCT]: Remove conditional definition of NLIST_STRUCT.
202 2003-08-03 Paul Eggert <eggert@twinsun.com>
204 * stdbool_.h (_Bool): Make it signed char, instead of
205 an enum type, so that it's guaranteed to promote to int. See:
206 <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00124.html>
208 2003-07-31 Paul Eggert <eggert@twinsun.com>
210 * strerror.c: Include config.h, limits.h. Declare sprintf.
211 (strerror): Don't assume that a printable int fits in 14 bytes.
213 2003-07-24 Derek Robert Price <derek@ximbiot.com>
214 Bruno Haible <bruno@clisp.org>
216 * getline.h (getline, getdelim): Change return type to ssize_t.
217 * getline.c (getline, getdelim): Likewise.
218 Remove _GNU_SOURCE define; now it's defined in config.h through
221 2003-07-22 Paul Eggert <eggert@twinsun.com>
223 * xalloc.h (XCALLOC, XREALLOC, CCLONE): Fix under- and
224 over-parenthesization in macros.
228 * xalloc.h (XMALLOC, XCALLOC, XREALLOC): Remove casts not
231 Use `exit_failure' for xalloc and xmemcoll instead of their own
232 private exit-failure variables.
233 * xalloc.h (xalloc_exit_failure): Remove.
234 * xmalloc.c: Likewise. Include exitfail.h.
235 (xalloc_die): Use exit_failure instead of xalloc_exit_failure.
236 * xmemcoll.h (xmemcoll_exit_failure): Remove.
237 * xmemcoll.c: Likewise. Include exitfail.h.
238 (xmemcoll): Use exit_failure instead of xalloc_exit_failure.
240 2003-07-18 Paul Eggert <eggert@twinsun.com>
242 * closeout.h (close_stdout_set_status, close_stdout_status): Remove.
243 * closeout.c: Likewise. Include "closeout.h" right after config.h,
244 to test that it can stand by itself. Include "exitfail.h".
245 Clients should set exit_failure instead.
246 (EXIT_FAILURE): Remove; no longer needed. Do not include <stdlib.h>.
248 2003-07-18 Andreas Schwab <schwab@suse.de>
250 * memcoll.c (memcoll) [!HAVE_STRCOLL]: Clear errno.
252 2003-07-18 Bruno Haible <bruno@clisp.org>
254 * getndelim2.h: New file.
255 * getndelim2.c: Make into a module of its own. Include config.h,
257 (getndelim2): Make non-static. Change return type to ssize_t.
258 * getline.h: Change argument names.
259 * getline.c: Include getndelim2.h instead of getndelim2.c.
260 * getnline.c: Include getndelim2.h.
262 2003-07-17 Bruno Haible <bruno@clisp.org>
264 * Makefile.am: Remove file.
265 * Makefile.in: Remove file.
267 2003-07-17 Bruno Haible <bruno@clisp.org>
269 * getnline.h: New file.
270 * getnline.c: New file.
271 * getndelim2.c: New file, extracted from getline.c.
272 (getndelim2): Renamed from getdelim2, with added nmax argument.
273 * getline.c: Include getndelim2.c.
274 (getdelim2): Moved out to getndelim2.c.
275 (getline, getdelim): Update.
277 2003-07-15 <karl@gnu.org>
279 * vasnprintf.c: update from gettext.
281 2003-07-15 Jim Meyering <jim@meyering.net>
283 * makepath.c (make_path): Enclose diagnostic in _(...).
285 2003-07-14 Paul Eggert <eggert@twinsun.com>
287 * asnprintf.c, asprintf.c, config.charset, gettext.h,
288 localcharset.c, localcharset.h, mkdtemp.c, printf-args.c,
289 printf-args.h, printf-parse.c, printf-parse.h, ref-add.sin,
290 ref-del.sin, setenv.c, unsetenv.c, vasnprintf.c, vasnprintf.h,
291 vasprintf.c, vasprintf.h: Regenerate. These files are now being
292 updated automatically by ../config/srclist-update. This changes
293 their license from LPGL to GPL.
295 2003-07-14 Jim Meyering <jim@meyering.net>
297 Don't emit diagnostics. Let callers do that.
298 * save-cwd.c: Don't include "error.h".
299 (save_cwd): Don't call error. Ensure that errno is valid
300 when returning nonzero.
302 * save-cwd.h (restore_cwd): Update prototype.
303 * save-cwd.c (restore_cwd): Remove two parameters.
304 Simplify. Don't call error upon failure. Let callers do that.
305 (save_cwd): Mention that Irix 5.3 has the same problem as SunOS 4
306 when auditing is enabled. But don't bother updating the #if.
308 2003-07-14 Simon Josefsson <jas@extundo.com>
310 * mempcpy.h: New file.
311 * mempcpy.c: New file.
313 2003-07-14 Paul Eggert <eggert@twinsun.com>
315 * ceill.c, expl.c, floorl.c, frexpl.c, ldexpl.c, mathl.h,
316 sincosl.c, sqrtl.c, trigl.c, trigl.h, poll.c, poll_.h, mkstemp.c,
317 unicodeio.c, unicodeio.h, unlocked-io.h:
318 Switch from LGPL to GPL.
320 2003-07-11 Alexandre Duret-Lutz <adl@gnu.org>
322 * obstack.h (__INT_TO_PTR): Revert change of 2003-03-13;
323 it breaks C++ compilation.
324 [!__GNUC__ || !__STDC__] (obstack_finish): Cast result to void*.
326 2003-07-10 Jim Meyering <jim@meyering.net>
328 * vasnprintf.c: Remove trailing blanks.
329 Make cpp indentation consistent.
331 2003-07-09 Paul Eggert <eggert@twinsun.com>
333 * alloca_.h, euidaccess.c, getpass.c, memrchr.c, obstack.h,
334 posixver.c, strftime.c, strnlen.c, strverscmp.c:
335 Switch from LGPL to GPL.
337 2003-07-07 Paul Eggert <eggert@twinsun.com>
339 * mktime.c: Fix some boundary cases and remove need for floating point.
341 Issue a compile-time diagnostic if time_t is floating point, or if
342 two's complement arithmetic is not in effect, or if arithmetic
343 right shift does not propagate the sign. These assumptions were
344 all in the original code but they weren't checked.
346 (TIME_T_MIDPOINT, verify): New macros.
347 (__isleap): Remove; it has integer overflow problems.
348 (leapyear): New function, without those problems.
349 (ydhms_tm_diff): Remove; splitting into two parts.
350 (ydhms_diff): New function, containing the arithmetic part of
351 the old ydhms_tm_diff function. Issue a compile-time
352 diagnostic if we are not using C99 integer division.
353 Avoid casts when possible.
354 (guess_time_tm): New function, containing the checking part of
355 the old ydhms_tm_diff function. Return the new value, rather than
356 the difference between it and the old. Accept a new argument T
357 so that *T specifies the old value. Check for overflow in the result.
359 (__mktime_internal): Use a time_t offset, not a long int offset.
360 This undoes the 2003-06-04 change, which is no longer needed now
361 that we have better overflow checking.
362 (localtime_offset): Likewise.
364 (__mktime_internal): Avoid harmful overflow on hosts where time_t
365 and long are 64-bit but int is only 32-bit.
366 (ydhms_diff): Use long int to store year1 and yday1.
367 Issue a compile-time diagnostic if long int is not wide enough.
369 (__mktime_internal): Use long int to store adjusted year and yday.
370 Use plain C rather than preprocessor commands, if that doesn't
372 Check for overflow (and try to repair) after each probe
373 rather than checking only at the very end. This avoids some bugs
374 (e.g., southern hemisphere, behind GMT, and GMT offset at minimum time
375 does not equal GMT offset at maximum time).
376 Use integer to check for overflow rather than floating point; this
377 is more portable to non-IEEE hosts, and is a tad faster.
378 When we detect that we are oscillating between two values,
379 don't check whether tm_isdst has the requested value, since
380 we already know the answer. When tm_isdst has the wrong value,
381 use a different heuristic to find the right one, based on the
382 extreme values actually observed in practice in tz2003a,
383 rather than the (overly optimistic) "previous 3 calendar quarters".
385 (not_equal_tm, print_tm, check_result): Use "const T" rather than
386 "T const" to accommodate glibc style.
387 (check_result): Use less-confusing report format. "long" -> "long int.
389 Don't loop if the iteration overflows time_t.
390 Allow a negative step in the iteration.
392 2003-07-01 Paul Eggert <eggert@twinsun.com>
394 * xreadlink.c: Include <sys/types.h> unconditionally, instead of
395 having it depend on HAVE_SYS_TYPES_H.
397 2003-06-25 Bruno Haible <bruno@clisp.org>
399 * readlink.c: New file.
401 2003-06-20 Bruno Haible <bruno@clisp.org>
403 Assume C89, so PARAMS isn't needed.
404 * unicodeio.h (PARAMS): Remove.
405 * unicodeio.c: Don't use PARAMS.
407 2003-06-18 Jim Meyering <jim@meyering.net>
409 Merge changes from coreutils.
410 * readutmp.c: Include <string.h> and <stdlib.h> unconditionally.
411 Remove explicit declarations of xmalloc and realloc.
413 (read_utmp): Remove anachronistic cast of xmalloc.
415 2003-06-17 Paul Eggert <eggert@twinsun.com>
417 Assume C89, so PARAMS isn't needed.
418 * backupfile.h (PARAMS): Remove. All uses removed.
419 * closeout.h, dirname.h, filemode.h, fsusage.h, getdate.h, getline.h,
420 group-member.h, hard-locale.h, hash.h, linebuffer.h, long-options.h,
421 makepath.h, memcasecmp.h, memcoll.h, modechange.h, mountlist.h,
422 path-concat.h, physmem.h, posixtm.h, quote.h, readutmp.h, same.h,
423 save-cwd.h, savedir.h, stdio-safer.h, strtoimax.c, strverscmp.h,
424 unistd-safer.h, version-etc.h, xalloc.h, xreadlink.h, xstrtod.h,
426 * filemode.h, hard-locale.h, memcoll.h, modechange.h, physmem.h,
427 same.h, strverscmp.h: Do not include config.h; no longer needed.
428 Anyway, config.h should always be included before any other file.
430 2003-06-11 Simon Josefsson <jas@extundo.com>
432 * sysexit_.h: New file.
434 2003-05-20 Derek Price <derek@ximbiot.com>
436 * stat.c [LSTAT]: Compile/use slash_aware_lstat only if it is necessary.
438 2003-06-10 Simon Josefsson <jas@extundo.com>
440 * strchrnul.h: New file.
441 * strchrnul.c: New file.
443 2003-06-10 Simon Josefsson <jas@extundo.com>
445 * argp.h: New file, from glibc.
446 * argp-ba.c: New file, from glibc.
447 * argp-eexst.c: New file, from glibc.
448 * argp-fmtstream.c: New file, from glibc.
449 * argp-fmtstream.h: New file, from glibc.
450 * argp-fs-xinl.c: New file, from glibc.
451 * argp-help.c: New file, from glibc.
452 * argp-namefrob.h: New file, from glibc.
453 * argp-parse.c: New file, from glibc.
454 * argp-pv.c: New file, from glibc.
455 * argp-pvh.c: New file, from glibc.
456 * argp-xinl.c: New file, from glibc.
458 2003-06-07 Jim Meyering <jim@meyering.net>
460 * readtokens.h: Put `Free Software Foundation, Inc.'
461 in place of my name in the copyright comment.
462 Remove definition and uses of __P.
465 * stat.c: Don't declare xmalloc explicitly.
466 Instead, include "xalloc.h".
467 * readtokens.c (readtokens): Remove anachronistic casts of xmalloc,
468 xrealloc, and xcalloc return values.
469 * xgetcwd.c (xgetcwd): Include "xgetcwd.h".
471 * xgetcwd.h: Remove definition/uses of PARAMS.
473 2003-06-06 Jim Meyering <jim@meyering.net>
475 * stdbool_.h: Renamed from stdbool.h.in.
477 2003-06-06 Jim Meyering <jim@meyering.net>
479 Merge from coreutils.
480 * same.c: (same_name): Declare *_basename locals to be `const'.
481 Consolidate declarations and initializations of *_base* locals.
483 Merge from coreutils.
484 This avoids a core dump on systems without GNU putenv,
485 when running `env -u SOME_ALREADY_UNSET_VARIABLE'.
486 * putenv.c (__set_errno, LOCK, UNLOCK): Define.
487 (unsetenv): New static function, from GNU libc.
488 (rpl_putenv): Use it.
490 * modechange.c: Remove trailing blanks.
492 Merge from coreutils.
493 * fsusage.c: Remove declaration of statfs.
494 It conflicted with one from OSF/1 5.1 in <sys/mount.h>.
496 * posixtm.c: Include <stdbool.h> unconditionally.
498 2003-06-05 Paul Eggert <eggert@twinsun.com>
500 * mktime.c (__mktime_internal): When resolving a tm_isdst
501 mismatch, look in future quarters as well as past. This fixes a
502 bug when processing fall-backwards gaps immediately after a long
503 period of daylight-saving time.
505 * mktime.c: Assume freestanding C89 or better.
506 (HAVE_LIMITS_H): Remove. Assume it's 1.
507 (__P): Remove; not used.
508 (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
509 (mktime, not_equal_tm, print_tm, check_result,
510 main): Use prototypes. Use const * where appropriate.
511 (main): Fix typo in testing code that uncovered by above changes.
512 (Local Variables): Remove -DHAVE_LIMITS_H from compile-command.
514 2003-06-04 Paul Eggert <eggert@twinsun.com>
516 * mktime.c: Fix Debian bug 177940
517 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=177940>.
518 (localtime_offset): Now long int, not time_t, because we want it
519 to be guaranteed to be signed. All uses changed.
520 (__mktime_internal): If overflow would occur when adding offset,
523 Merge 'human' changes from coreutils. Rewrite to support
524 locale-specific notations like thousands separators.
525 * human.c: Simplify authorship notice.
526 Include human.h immediately after config.h.
527 <sys/types.h>, <stdio.h>: Do not include; no longer needed.
528 <limits.h>: Do not include, since human.h does.
529 (SIZE_MAX, UINTMAX_MAX): New macros.
530 <strings.h>: Include if HAVE_STRINGS_H, not if !HAVE_STRING_H.
531 <locale.h>: Include if HAVE_LOCALE_H and HAVE_LOCALECONV.
532 (HUMAN_READABLE_SUFFIX_LENGTH_MAX): New macro.
533 (power_letter): Renamed from suffixes.
534 (generate_suffix_backwards): Remove.
535 (adjust_value): Now takes int style (because of human.h changes)
536 and long double value (for greater precision on some platforms).
537 (group_number): New function.
538 (human_readable): Use it. Use integer options, not enum.
539 Put the options before the sizes in the arg list.
540 Support all the new options.
541 The old human_readable function has been removed;
542 use inttostr.h instead.
543 (human_readable, default_block_size, humblock):
544 Use uintmax_t, not int, for block sizes.
545 (human_readable_inexact, block_size_types): Remove.
546 (block_size_opts): New constant.
547 (human_options): Renamed from human_block_size, with new signature
548 that allows block sizes up to UINTMAX_MAX. All callers changed.
549 * human.h: Add copyright and authorship notice.
550 Include <limits.h> and <stdbool.h> unconditionally.
551 (PARAMS): Remove. All uses removed.
552 (LONGEST_HUMAN_READABLE): Add support for thousands separator.
553 (enum human_inexact_style): Remove tag; now a nameless enum.
554 (human_floor, human_ceiling, human_round_to_even): Now have
555 values 2, 0, 1 rather than -1, 1, 0.
556 (human_group_digits, human_suppress_point_zero, human_autoscale,
557 human_base_1024, human_SI, human_B): New constants.
558 (human_readable_inexact, human_block_size): Remove.
559 (human_readable): Size args are now uintmax_t, not int.
560 (human_options): New decl.
562 * exclude.c: (new_exclude, add_exclude): Remove casts that are
563 unnecessary now that we assume C89 or better. This change
564 imported from coreutils.
566 * mktime.c (__mktime_internal): Do not reject negative timestamps
567 arbitrarily. This is the same patch as 2003-05-28, but it got lost
568 in the 2003-05-30 sync from glibc.
570 .h files should stand alone, but we shouldn't include <sys/types.h>
571 if we can get away with just <stddef.h>.
573 * __fpending.h, addext.c, backupfile.c, exclude.c, getline.c,
574 malloc.c, putenv.c, realloc.c, strcasecmp.c: Include <stddef.h>
575 rather than <sys/types.h>, as we merely need size_t.
576 * dirname.h, memcoll.h, xalloc.h, xmemcoll.h: Include <stddef.h>,
578 * hash.h, linebuffer.h, readtokens.h, stdio-safer.h, version-etc.h:
579 Include <stdio.h>, to get FILE.
580 * memcasecmp.c: Don't include <sys/types.h>, as we can assume
581 memcasecmp.h has included <stddef.h> and all we need is size_t.
582 * memcoll.c: Include "memcoll.h", which gets us size_t and checks
583 our interface, instead of including <sys/types.h>
585 2003-06-02 Paul Eggert <eggert@twinsun.com>
588 Fix some minor time-related bugs with POSIX time arguments.
589 Some valid time stamps were being rejected (notably -1, and
590 time stamps before 1900 on 64-bit hosts). And some invalid
591 time stamps were being accepted, e.g. September 31.
593 * posixtm.h (posixtime): Return bool instead of time_t, so
594 that we can return (time_t) -1 successfully.
595 * posixtm.c: Likewise.
596 [HAVE_STDBOOL_H]: Include <stdbool.h>.
597 (bool, false, true) [!HAVE_STDBOOL_H]: New type.
598 (t): Remove static var.
599 (year, posix_time_parse): Now takes struct tm * arg to modify, instead
600 of static var. All uses changed.
601 (year): Do not reject years before 1900; they can occur with
603 (posix_time_parse): Do not check for out-of-range components;
604 that is now the caller's responsibility, since our checks were
606 (posixtime): Use mktime to check for out-of-range components,
607 since it knows them exactly.
608 If mktime returns (time_t) -1, check whether an error actually occurred
609 by invoking localtime on -1.
610 (main) [TEST_POSIXTIME]: Check for input data errors, and report
611 posixtime failures better.
612 Improve the test data (in comments only).
614 2003-05-30 <karl@gnu.org>
616 * mktime.c: update from libc.
618 2003-05-30 Bruno Haible <bruno@clisp.org>
620 * config.charset: Upgrade to gettext-0.12.1 and libiconv-1.9.1.
621 * localcharset.h: Likewise.
622 * localcharset.c: Likewise.
624 2003-05-28 Paul Eggert <eggert@twinsun.com>
626 Assume the headers required for C89 freestanding compilers.
627 * addext.c, backupfile.c, fsusage.c, human.c, pathmax.h,
628 rpmatch.c, userspec.c, xreadlink.c, xstrtol.c: Include <limits.h>
629 without checking for HAVE_LIMITS_H.
630 * backupfile.c, fsusage.c, hash.c, human.c, safe-read.c, userspec.c,
631 xstrtol.c (CHAR_BIT) : Don't define, since <limits.h> is guaranteed
633 * fatal.c: Include <stdarg.h> without checking for __STDC__.
634 * exclude.c: Include <stdbool.h> unconditionally.
635 * tempname.c: Include <stddef.h> unconditionally.
636 * hash.c: Include <limits.h>, since we no longer define CHAR_BIT.
637 * modechange.c, rpmatch.c (NULL): Don't define, since
638 <stddef.h> does that.
639 * quote.c: Dont include <stddef.h> or <sys/types.h>; not needed.
640 * safe-read.c (INT_MAX): Don't define, since <limits.h> does that.
641 * safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer needed.
642 * xstrtol.c: Likewise.
643 * safe-read.c: Remove TYPE_SIGNED; no longer needed.
644 * savedir.c: Include <stddef.h> instead of defining NULL.
646 * addext.c (addext): Use assignment rather than cast, to avoid
647 warnings on some platforms.
649 * mktime.c (__mktime_internal): Do not reject negative timestamps
652 2003-05-10 Bruno Haible <bruno@clisp.org>
654 * linebreak.c (iconv_string_length): Don't return -1 just because the
655 string is longer than 4 KB.
657 2003-05-12 Jim Meyering <jim@meyering.net>
659 * strftime.c (my_strftime): Let the `-' (no-pad) flag affect
660 the space-padded-by-default conversion specifiers, %e, %k, %l.
662 2003-05-03 Bruno Haible <bruno@clisp.org>
664 Upgrade to Unicode-4.0.
665 * linebreak.c (nonspacing_table_data): Change width of U+00AD,
666 U+0350..U+0357, U+035D..U+035F, U+0600..U+0603, U+0610..U+0615,
667 U+0656..U+0658, U+0A01, U+0AE2..U+0AE3, U+0CBC, U+17B4..U+17B5,
668 U+17DD, U+1920..U+1922, U+1927..U+192B, U+1932, U+1939..U+193B
669 from 1 to 0. Change width of U+0CBF, U+0CC6, U+180E from 0 to 1.
670 (uc_width): Change width of U+4DC0..U+4DFF from 2 to 1. Change width
671 of U+2A6D7..U+2F7FF, U+2FA1E..U+2FFFD, U+30000..U+3FFFD from 1 to 2.
672 Change width of U+E0100..U+E01EF from 1 to 0.
674 2003-04-25 Bruno Haible <bruno@clisp.org>
676 * copy-file.c: Include <stddef.h>, for size_t.
678 2003-04-25 Jim Meyering <jim@meyering.net>
680 * copy-file.c (copy_file_preserving): Declare buf_size to be
681 of type size_t, not int.
683 2003-04-11 Jim Meyering <jim@meyering.net>
685 Merge changes from Coreutils.
687 2003-03-22 Jim Meyering <jim@meyering.net>
689 * strftime.c (widen): Cast alloca return value to proper type.
691 2003-01-19 Ulrich Drepper <drepper@redhat.com>
694 * strftime.c (my_strftime): Handle very large width
695 specifications for numeric values correctly. Improve checks for
698 2003-01-19 Jim Meyering <jim@meyering.net>
700 * strftime.c (widen) [COMPILE_WIDE]: Merge nearly-identical definitions.
701 (nl_get_alt_digit) [! defined my_strftime]: Define.
702 (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of
703 _nl_get_alt_digit and _nl_get_walt_digit.
705 * strftime.c (my_strftime): Merge in locale-related changes from libc.
706 These changes have no effect outside of _LIBC.
708 2003-04-10 Bruno Haible <bruno@clisp.org>
710 * findprog.h: New file, from GNU gettext.
711 * findprog.c: New file, from GNU gettext.
713 2003-04-05 Jim Meyering <jim@meyering.net>
715 Merge changes from Coreutils.
717 * exclude.h (PARAMS): Remove definition and uses.
718 * exclude.c: Remove uses of `PARAMS'.
720 * dirname.c [TEST_DIRNAME]: Update build instructions for test.
721 Add test-cases for DOS filenames. Declare program_name.
722 (main): Set up program_name. Patch by Rich Dawe.
724 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
726 Use mntctl's return value to drive the entry-processing loop, since
727 we can't rely on the value of the vmt_length member in the last
728 entry. On some systems doing so could result in exhausting
729 virtual memory. Based in part on a patch from Mike Jetzer.
731 2003-04-04 Bruno Haible <bruno@clisp.org>
733 * linebreak.h: New file, from GNU gettext.
734 * linebreak.c: New file, from GNU gettext with slight modifications.
735 * lbrkprop.h: New file, from GNU gettext.
737 2003-04-03 Bruno Haible <bruno@clisp.org>
739 * utf8-ucs4.h: New file, from GNU gettext.
740 * utf16-ucs4.h: New file, from GNU gettext.
741 * ucs4-utf8.h: New file, from GNU gettext.
742 * ucs4-utf16.h: New file, from GNU gettext.
744 2003-04-02 Bruno Haible <bruno@clisp.org>
746 * binary-io.h: New file, from GNU gettext.
748 2003-04-01 Bruno Haible <bruno@clisp.org>
750 * pathname.h: New file, from GNU gettext.
751 * concatpath.c: New file, from GNU gettext.
753 2003-03-30 Bruno Haible <bruno@clisp.org>
755 * copy-file.c (copy_file_preserving): Don't set owner if the function
756 chown() doesn't exist.
758 2003-03-28 Bruno Haible <bruno@clisp.org>
760 * copy-file.h: New file, from GNU gettext.
761 * copy-file.c: New file, from GNU gettext.
763 2003-03-18 Jim Meyering <jim@meyering.net>
765 * quote.c (quote_n): Fix typo in comment.
767 2003-03-14 Jim Meyering <jim@meyering.net>
769 Merge changes from Coreutils.
770 * obstack.h (obstack_object_size): Declare temporary, __o,
771 to be const, in order to avoid warnings.
772 (obstack_room): Likewise.
773 (obstack_empty_p): Likewise.
775 2003-03-13 Paul Eggert <eggert@twinsun.com>
777 Merge changes from Bison.
778 * obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to
779 (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
780 when compiling Bison 1.875's `bitset bset = obstack_alloc
781 (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe.
782 * hash.c: Include <stdbool.h> unconditionally.
784 2003-03-09 Paul Eggert <eggert@twinsun.com>
786 * argmatch.c (EXIT_FAILURE): Define if the system doesn't.
787 Reported by Bruce Becker; see:
788 http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html
790 2003-03-03 Paul Eggert <eggert@twinsun.com>
791 Bruno Haible <bruno@clisp.org>
793 * mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
794 Reported by John Hughes, see
795 http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
797 2003-02-19 Paolo Bonzino <bonzini@gnu.org>
802 2003-02-18 Paolo Bonzino <bonzini@gnu.org>
811 * floorl.c: New file.
812 * frexpl.c: New file.
813 * ldexpl.c: New file.
815 * sincosl.c: New file.
822 2003-02-17 Bruno Haible <bruno@clisp.org>
824 * mkdtemp.h: New file, from GNU gettext.
825 * mkdtemp.c: New file, from GNU gettext.
827 2003-01-31 Bruno Haible <bruno@clisp.org>
829 * rename.c: #undef rename before defining rpl_rename.
830 * strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
832 2003-01-30 Bruno Haible <bruno@clisp.org>
834 * printf-args.h: New file, from GNU gettext.
835 * printf-args.c: New file, from GNU gettext.
836 * printf-parse.h: New file, from GNU gettext.
837 * printf-parse.c: New file, from GNU gettext.
838 * vasnprintf.h: New file, from GNU gettext.
839 * vasnprintf.c: New file, from GNU gettext.
840 * asnprintf.c: New file, from GNU gettext.
841 * vasprintf.h: New file, from GNU gettext with modifications.
842 * vasprintf.c: New file, from GNU gettext.
843 * asprintf.c: New file, from GNU gettext.
845 2003-01-29 Bruno Haible <bruno@clisp.org>
847 * stpncpy.h: New file, from GNU gettext with modifications.
848 * stpncpy.c: New file, from GNU gettext with modifications.
850 2003-01-28 Bruno Haible <bruno@clisp.org>
852 * c-ctype.h: New file, from GNU gettext, with changes suggested by
854 * c-ctype.c: New file, from GNU gettext, with changes suggested by
857 2003-01-27 Bruno Haible <bruno@clisp.org>
859 * xsetenv.h: New file, from GNU gettext.
860 * xsetenv.c: New file, from GNU gettext.
862 2003-01-23 Bruno Haible <bruno@clisp.org>
864 * minmax.h: New file, from GNU gettext, with comments from Paul Eggert.
866 2003-01-22 Bruno Haible <bruno@clisp.org>
868 * exit.h: New file, from GNU gettext.
870 2003-01-11 Bruno Haible <bruno@clisp.org>
872 * stpcpy.h (stpcpy): Use ANSI C function declarations.
873 * strcase.h (strcasecmp, strncasecmp): Likewise.
875 2003-01-14 Jim Meyering <jim@meyering.net>
877 * same.c (same_name): Tweak a comment.
879 2003-01-11 Bruno Haible <bruno@clisp.org>
881 * same.c (same_name): Reorder tests so as to avoid calling stat()
882 when a string comparison is sufficient.
884 2003-01-11 Bruno Haible <bruno@clisp.org>
886 * readtokens.c (readtoken): Cast character to 'unsigned char', not
889 2003-01-11 Bruno Haible <bruno@clisp.org>
891 * hash-pjw.c: Add comment about low quality of this function.
893 2003-01-12 Paul Eggert <eggert@twinsun.com>
895 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
896 to avoid collisions with libcurses and libreadline.
898 * Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
899 * getstr.h, getstr.c: Remove.
900 * getline.c: Include "getline.h", to check interface.
901 Move body of old getstr.c here: this defines MIN_CHUNK and
902 declares getdelim2, which is renamed from getstr.
903 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
905 * linebuffer.c (readlinebuffer): Renamed from readline.
907 * linebuffer.h: Likewise.
908 (readline): Remove backward-compatibility macro.
910 2003-01-12 Jim Meyering <jim@meyering.net>
912 * makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
914 2003-01-10 Bruno Haible <bruno@clisp.org>
916 * alloca_.h: New file.
917 * getdate.y: Unconditionally include alloca.h.
918 * makepath.c: Likewise.
919 * setenv.c: Likewise.
920 * userspec.c: Likewise.
922 2003-01-09 Bruno Haible <bruno@clisp.org>
924 * stdbool.h.in: New file.
926 2003-01-08 Bruno Haible <bruno@clisp.org>
928 * safe-read.c: Include specification header first, to ensure its
930 * full-write.c: Likewise.
932 2003-01-08 Jim Meyering <jim@meyering.net>
934 * full-write.c: Undefine and define-away `const' after inclusion
935 of errno.h, not before. Suggestion from Bruno Haible.
937 2003-01-07 Jim Meyering <jim@meyering.net>
939 * full-write.c: Rework so that it may serve to define full_read, too.
940 * full-read.c: Simply #define FULL_READ and include full-write.c.
942 2003-01-06 Jim Meyering <jim@meyering.net>
944 * version-etc.c: Update year in translatable copyright string.
946 2002-12-25 Bruno Haible <bruno@clisp.org>
948 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
949 * xstrtol.h: Likewise.
950 * xstrtoimax.c: Likewise.
951 * xstrtoumax.c: Likewise.
954 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
955 on systems that have <inttypes.h> but not <stdint.h>.
957 2002-12-31 Paul Eggert <eggert@twinsun.com>
959 * memcoll.c (memcoll): Fall back on a simple algorithm using
960 memcmp if strcoll doesn't work.
962 2002-12-23 Bruno Haible <bruno@clisp.org>
964 * localcharset.h: New file.
965 * localcharset.c: Include it.
966 * unicodeio.c: Likewise.
968 2002-12-22 Bruno Haible <bruno@clisp.org>
970 * utime.c (utime_null): No need to call ftruncate if the file was
973 2002-12-23 Bruno Haible <bruno@clisp.org>
975 * memcoll.c (STRCOLL): New macro.
978 2002-12-22 Bruno Haible <bruno@clisp.org>
980 * getstr.h (getstr): Define, to avoid clash with libcurses.
981 * linebuffer.h (readline): Define, to avoid clash with libreadline.
983 2002-12-22 Bruno Haible <bruno@clisp.org>
985 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
987 2002-12-23 Bruno Haible <bruno@clisp.org>
989 * getline.h: Include <stddef.h>, for size_t.
991 * unicodeio.h: Include <stddef.h>, for size_t.
992 * unicodeio.c: Don't include <stddef.h>.
994 2002-12-17 Bruno Haible <bruno@clisp.org>
996 * canon-host.c (strdup): Remove unused declaration.
998 * fsusage.c: Include full_read.h.
999 (get_fs_usage): Use full_read instead of safe_read.
1001 * utime.c (utime_null): Use SAFE_READ_ERROR.
1003 2002-12-11 Bruno Haible <bruno@clisp.org>
1005 * setenv.h: Rewritten to cope with systems that have setenv() but not
1007 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
1010 2002-12-11 Bruno Haible <bruno@clisp.org>
1012 * setenv.c (alloca): Fall back to malloc.
1014 (setenv): Use freea() to free memory allocated with alloca().
1016 2002-11-13 Bruno Haible <bruno@clisp.org>
1018 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
1019 function declarations.
1020 * unsetenv.c (unsetenv): Likewise.
1022 2002-03-04 Bruno Haible <bruno@clisp.org>
1024 Portability to AIX 4.3.3.
1025 * unsetenv.c: New file, extracted from setenv.c.
1026 * setenv.c: Move the unsetenv() function to unsetenv.c.
1028 2001-12-20 Bruno Haible <bruno@clisp.org>
1030 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
1031 use malloc instead. For SunOS 4.
1033 2001-12-11 Bruno Haible <bruno@clisp.org>
1035 * setenv.c: Declare alloca.
1036 (compar_fn_t): New typedef.
1037 (KNOWN_VALUE, STORE_VALUE): Use it.
1039 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
1042 2002-12-10 Paul Eggert <eggert@twinsun.com>
1044 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
1045 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
1046 Choose values that are less likely to collide with system fnmatch
1048 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
1049 defined (e.g., a pure POSIX system).
1050 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
1051 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
1053 2002-12-06 Jim Meyering <jim@meyering.net>
1055 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
1057 Merge in changes from libc's misc/error.c, in preparation
1058 for the merge of gnulib's changes back into libc.
1060 * error.c (_): Define only if not already defined.
1061 Move definition to follow all #include directives.
1062 Include unlocked-io.h only if !_LIBC.
1063 [_LIBC]: Include <libio/libioP.h>.
1064 [USE_IN_LIBIO]: Include <libio/iolibio.h>
1065 (fflush): Tweak definition to use INTUSE.
1068 2002-12-05 Paul Eggert <eggert@twinsun.com>
1070 * alloca.c [defined emacs]: Include "lisp.h".
1071 (xalloc_die) [defined emacs]: New macro.
1072 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
1073 [! defined emacs]: Include <xalloc.h>.
1074 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
1075 (pointer): Typedef to POINTER_TYPE *.
1076 (malloc): Remove decl; we now always use xmalloc.
1077 (alloca): Use old-style definition, since Emacs needs this.
1078 Check for arithmetic overflow when computing combined size.
1080 2002-12-04 Paul Eggert <eggert@twinsun.com>
1082 Do not generate unlocked-io.h automatically, since it's easier to
1083 maintain it by hand.
1085 * unlocked-io.h: New file, from GNU diffutils,
1086 but with proper copyright notice and attribution.
1088 * Makefile.am: Add copyright notice.
1089 (libfetish_a_SOURCES): Add unlocked-io.h.
1090 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
1091 (DISTCLEANFILES, io_functions): Remove macros.
1092 (EXTRA_DIST): Remove gen_uio.
1093 (unlocked-io.h): Remove rule.
1095 2002-12-04 Jim Meyering <jim@meyering.net>
1097 Reflect the fact that stat.c and lstat.c are no longer generated.
1098 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
1099 (DISTCLEANFILES): Likewise.
1100 (EXTRA_DIST): Likewise.
1101 (all_local): Don't depend on stat.c or lstat.c.
1102 (stat.c, lstat.c): Remove rules.
1103 (EXTRA_DIST): Remove xstat.in.
1105 * xstat.in: Remove file. Contents moved into stat.c.
1106 * stat.c: New file. Contents mostly from xstat.in.
1107 * stat.c: Rework so that it may serve to define rpl_lstat, too.
1108 * lstat.c: New file. Simply #define LSTAT and include stat.c.
1110 * safe-read.c: Rework so that it may serve to define safe_write, too.
1111 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
1113 2002-12-03 Jim Meyering <jim@meyering.net>
1115 * safe-read.c, safe-write.c: Change variable names and comments, but
1116 not semantics, to minimize the differences between these two files.
1117 (safe_read): Change comment to mention SAFE_READ_ERROR.
1119 * safe-read.c (IS_EINTR): Define.
1120 (safe_read): Use IS_EINTR in place of in-function cpp directives.
1122 2002-12-02 Bruno Haible <bruno@clisp.org>
1124 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
1125 Define, taken from safe-read.c.
1126 (INT_MAX): Provide fallback.
1127 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
1128 * safe-write.h (SAFE_WRITE_ERROR): Define.
1130 * safe-read.c (EINTR): Remove definition.
1131 (safe_read): Don't use EINTR if it is absent.
1133 2002-12-02 Jim Meyering <jim@meyering.net>
1135 * safe-read.c (EINTR): Define.
1136 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
1137 (INT_MAX): Provide fallback.
1138 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
1140 * safe-read.h (SAFE_READ_ERROR): Define.
1142 2002-12-01 Jim Meyering <jim@meyering.net>
1144 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
1145 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
1147 2002-11-27 Paul Eggert <eggert@twinsun.com>
1149 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1150 hash_rehash): Replace `if (limit <= value) abort ();' with
1151 `if (! (value < limit)) abort ();', for readability.
1153 2002-11-26 <karl@gnu.org>
1155 * strdup.c: copy from libc again, with jim's ok.
1156 * .cppi-disable: re-add strdup.c
1158 2002-11-25 <karl@gnu.org>
1160 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
1161 instead of "strtol.c".
1163 2002-11-25 Jim Meyering <jim@meyering.net>
1165 * mktime.c: Sync from libc, now that it has the latest fix.
1167 2002-11-24 <karl@gnu.org>
1169 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
1170 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
1172 2002-11-24 Jim Meyering <jim@meyering.net>
1174 Update from coreutils:
1176 * mktime.c: Merge in changes from libc.
1178 Avoid a link-time failure on some Linux systems.
1179 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
1180 (__mon_yday): Declare with the STATIC attribute.
1181 (__mktime_internal): Likewise.
1182 Based on a report from Greg Schafer.
1184 2002-11-23 Jim Meyering <jim@meyering.net>
1186 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
1187 Use `unsigned', not `int', as type of index.
1189 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
1191 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
1193 2002-11-22 Paul Eggert <eggert@twinsun.com>
1195 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
1196 hint that one should use `if (! x) abort ();' rather than `assert
1197 (x);', and anyway it's one less thing to worry about configuring.
1198 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1199 hash_rehash, hash_insert): Use abort rather than assert.
1201 2002-11-22 Paul Eggert <eggert@twinsun.com>
1203 * quotearg.h: Allow multiple inclusion by surrounding with
1204 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
1205 so that we can be included first.
1206 (PARAMS): Remove; we now assume C89 or later. All uses removed.
1207 * quotearg.c: Include quotearg.h immediately after config.h.
1208 No need to include stddef.h or sys/types.h any more.
1209 Surround local include files with "", not "<>".
1210 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
1211 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
1212 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
1213 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
1214 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
1215 (ISPRINT): Remove; no longer needed now that we assume C89.
1217 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
1220 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
1221 quotearg_char): Use SIZE_MAX rather than
1222 (size_t) -1 when we are talking about "infinity".
1224 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
1226 2002-11-22 Bruno Haible <bruno@clisp.org>
1228 * safe-read.h: Assume C89. Add comments.
1229 (safe_read): Change return type to size_t.
1230 * safe-read.c (safe_read): Change return type to size_t. Handle byte
1231 counts > SSIZE_MAX correctly.
1232 * safe-write.h: New file.
1233 * safe-write.c: New file.
1234 * full-read.h: New file.
1235 * full-read.c: New file.
1236 * full-write.h: Assume C89. Add comments.
1237 * full-write.c: Include safe-write.h.
1238 (full_write): Rewritten to use safe_write.
1239 Suggested by Jim Meyering and Paul Eggert.
1241 2002-11-21 Bruno Haible <bruno@clisp.org>
1243 Remove case insensitive option matching.
1244 * argmatch.h (argcasematch): Remove declaration.
1245 (ARGCASEMATCH): Remove macro.
1246 (__xargmatch_internal): Remove case_sensitive argument.
1247 (XARGMATCH): Update.
1248 (XARGCASEMATCH): Remove macro.
1249 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
1250 case_sensitive argument.
1251 (argcasematch): Remove function.
1252 (__xargmatch_internal): Remove case_sensitive argument.
1253 (main): Use XARGMATCH instead of XARGCASEMATCH.
1255 * xmalloc.c: Change compile-time error message. Add comment about
1256 required autoconf version.
1258 2002-11-21 Jim Meyering <jim@meyering.net>
1260 * strdup.c (strdup): Tweak comment and initial #if/#include.
1262 Merge in changes from the coreutils.
1264 2002-09-25 Paul Eggert <eggert@twinsun.com>
1265 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
1266 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
1267 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
1268 int. Work more efficiently if X is the same width as uintmax_t.
1269 Do not compare X to -1, to avoid bogus compiler warning.
1270 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
1271 Don't assume that f_frsize and f_bsize are the same type.
1273 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
1276 * makepath.c (make_path): Restore umask *before* creating the final
1278 (make_path): Minor reformatting.
1280 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
1281 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
1283 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
1284 ones. At least on GNU/Linux systems, `auto' means something else.
1287 2002-11-20 Paul Eggert <eggert@twinsun.com>
1289 Merge argmatch cleanups from Bison. Assume C89.
1291 * argmatch.c: Include config.h here, not in argmatch.h.
1292 Include stdlib.h, for EXIT_FAILURE.
1293 Always include <string.h>, since we assume C89.
1294 (EXIT_FAILURE): Remove pre-C89 bug workaround.
1295 * argmatch.h: Do not include <config.h> or <sys/types.h>.
1296 Include <stddef.h> instead, since it's all we need for size_t.
1297 (PARAMS): Remove. All uses removed.
1298 (ARRAY_CARDINALITY): Do not bother to #undef.
1299 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
1300 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1301 Remove unnecessary parentheses.
1302 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1303 Insert necessary parentheses.
1304 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
1305 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
1307 2002-11-19 Bruno Haible <bruno@clisp.org>
1309 * mbswidth.c: Include mbswidth.h right at the beginning.
1310 * mbswidth.h: Include <stddef.h>, for size_t.
1312 * mbswidth.h (PARAMS): Remove macro.
1313 (mbswidth, mbsnwidth): Use ANSI C function declarations.
1314 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
1316 * gcd.h (PARAMS): Remove macro.
1317 (gcd): Use ANSI C function declarations.
1318 * gcd.c (gcd): Likewise.
1320 2002-11-15 Bruno Haible <bruno@clisp.org>
1322 * strcspn.c: Include <stddef.h>.
1323 (strcspn): Use ANSI C function declaration. Change return type to
1325 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
1326 (strpbrk): Use NULL.
1327 * strpbrk.h (PARAMS): Remove macro.
1328 (strpbrk): Use ANSI C function declaration.
1329 * strstr.c: Don't include <sys/types.h>.
1330 * strstr.h (PARAMS): Remove macro.
1331 (strstr): Use ANSI C function declarations.
1333 2002-11-06 Bruno Haible <bruno@clisp.org>
1335 * gcd.h (gcd): Change argument type to 'unsigned long'.
1336 * gcd.c (gcd): Likewise.
1338 2002-11-05 Bruno Haible <bruno@clisp.org>
1340 * gcd.h: New file, from gettext-0.11.5.
1341 * gcd.c: New file, from gettext-0.11.5.
1343 2002-11-05 Bruno Haible <bruno@clisp.org>
1345 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1346 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1347 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1348 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1350 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1351 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1353 * closeout.c: Include gettext.h instead of <libintl.h>.
1354 * human.c: Include gettext.h instead of <libintl.h>.
1355 * quotearg.c: Include gettext.h instead of <libintl.h>.
1356 * rpmatch.c: Include gettext.h instead of <libintl.h>.
1357 * unicodeio.c: Include gettext.h instead of <libintl.h>.
1358 * userspec.c: Include gettext.h instead of <libintl.h>.
1359 * version-etc.c: Include gettext.h instead of <libintl.h>.
1360 * xmalloc.c: Include gettext.h instead of <libintl.h>.
1361 (textdomain): Remove definition.
1362 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
1364 * long-options.c: Remove include of <libintl.h> and definition of _.
1365 * same.c: Remove include of <libintl.h> and definition of _.
1367 2002-11-04 Bruno Haible <bruno@clisp.org>
1369 * stpcpy.h: New file, from GNU gettext-0.11.5.
1370 * strcase.h: New file, from GNU gettext-0.11.5.
1371 * strpbrk.h: New file, from GNU gettext-0.11.5.
1372 * strstr.h: New file, from GNU gettext-0.11.5.
1373 * xgetcwd.h: New file, from GNU gettext-0.11.5.
1375 2002-05-09 Bruno Haible <bruno@clisp.org>
1377 * config.charset: Update for newest glibc. Add canonical names
1378 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
1380 2002-05-09 Bruno Haible <bruno@clisp.org>
1382 * localcharset.c (get_charset_aliases): Add more Windows specific
1385 2002-05-08 Owen Taylor <otaylor@redhat.com>
1387 * config.charset: A few additions for Solaris.
1389 2001-12-05 Bruno Haible <bruno@clisp.org>
1391 * localcharset.c (locale_charset): Don't return an empty string.
1393 2001-10-23 Bruno Haible <haible@clisp.cons.org>
1395 * config.charset: msdos in uk_UA uses CP1125.
1397 2001-08-05 Bruno Haible <haible@clisp.cons.org>
1399 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
1400 * localcharset.c (locale_charset): Declare as extern "C".
1402 2002-02-15 Bruno Haible <bruno@clisp.org>
1404 * config.charset [msdosdjgpp]: For Russian, use CP866.
1406 2002-02-11 Bruno Haible <bruno@clisp.org>
1408 * config.charset: Add support for NetBSD.
1410 2002-09-25 <karl@gnu.org>
1412 * strdup.c: copy from libc/string (via ../config/srclist*).
1413 * getopt*: copy from libc/posix.
1414 * gettext.h: copy from gettext.
1415 * .cppi-disable: add strdup.c, gettext.h.
1417 2002-07-01 Jim Meyering <meyering@lucent.com>
1419 * c-stack.c: Include sys/time.h.
1420 From Volker Borchert.
1422 2002-06-11 Paul Eggert <eggert@twinsun.com>
1424 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
1425 New macro. Use it uniformly instead of
1426 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
1427 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
1428 reported by Vin Shelton.
1430 2002-06-22 Jim Meyering <meyering@lucent.com>
1432 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
1433 redefinition due to Solaris 2.6's definition in /usr/include/sys/euc.h.
1435 2002-06-22 Paul Eggert <eggert@twinsun.com>
1437 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
1438 Do not assume SA_SIGINFO behavior.
1439 Bug reported by Jim Meyering on NetBSD 1.5.2.
1441 2002-06-22 Jim Meyering <meyering@lucent.com>
1443 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
1445 * exitfail.c, exitfail.h: Likewise.
1446 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
1448 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
1450 (EXTRA_DIST): Add fnmatch_loop.c.
1451 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
1453 * fnmatch_loop.c: New file, from diffutils-2.8.2.
1454 * fnmatch.c: Update from diffutils-2.8.2.
1455 * fnmatch_.h: New file. From diffutils-2.8.2.
1456 * fnmatch.h: Remove file.
1458 2002-06-18 Paul Eggert <eggert@twinsun.com>
1460 * file-type.h: Report an error if neither S_ISREG nor
1461 S_IFREG is defined, instead of using a test specific to glibc
1462 2.2. This should be safe, since POSIX requires S_ISREG and
1463 Unix Version 7 had S_IFREG. We don't need to check for
1464 <sys/types.h> since we don't use any symbols that it defines.
1466 2002-06-15 Jim Meyering <meyering@lucent.com>
1468 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
1469 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
1470 have been included before this file.
1472 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
1474 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
1475 so that each temporary file name is unique and valid in the first
1476 8 characters, for operation under DOS.
1478 2002-06-15 Jim Meyering <meyering@lucent.com>
1480 Work even with DJGPP 2.03, which lacks support for symlinks.
1482 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
1484 * lchown.c (S_ISLNK): Likewise.
1486 2002-06-14 Jim Meyering <meyering@lucent.com>
1488 * file-type.h: Use the version from diffutils-2.8.2.
1489 * file-type.c: Likewise.
1491 2002-05-27 Jim Meyering <meyering@lucent.com>
1493 Fix a problem seen only on nonconforming systems whereby ls.c's
1494 use of localtime, and then of gettimeofday would cause trouble:
1495 the localtime call used to initialize rpl_gettimeofday's save
1496 mechanism would clobber ls's current local time information so
1497 that in any long listing the first file would always be listed
1498 with date 1970-01-01. Analysis by Volker Borchert.
1500 * gettimeofday.c (localtime): Undefine.
1501 (rpl_localtime): New function.
1503 2002-05-22 Jim Meyering <meyering@lucent.com>
1505 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
1506 * file-type.h: New file.
1507 * file-type.c (file_type): New file/function. Extracted from diffutils.
1509 2002-04-29 Paul Eggert <eggert@twinsun.com>
1511 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
1513 2002-04-28 Paul Eggert <eggert@twinsun.com>
1515 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
1516 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
1517 of 127, since 64 is the largest conceivable number for ancient
1519 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
1521 2002-04-28 Jim Meyering <meyering@lucent.com>
1523 * sig2str.c (WTERMSIG): Remove definition (unused).
1525 2002-04-28 Paul Eggert <eggert@twinsun.com>
1527 * sig2str.h, sig2str.c: New files.
1528 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
1530 2002-04-24 Jim Meyering <meyering@lucent.com>
1532 * gettext.h: New file, from Gettext.
1533 * Makefile.am (INCLUDES): Remove -I../intl.
1534 (libfetish_a_SOURCES): Add gettext.h.
1536 2002-04-16 Jim Meyering <meyering@lucent.com>
1538 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
1539 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
1540 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
1542 2002-04-12 Jim Meyering <meyering@lucent.com>
1544 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
1546 2002-03-10 Jim Meyering <meyering@lucent.com>
1548 * makepath.c (make_path): Remove a comma from a diagnostic.
1549 Suggestion from Santiago Vila.
1551 2002-03-08 Jim Meyering <meyering@lucent.com>
1553 * rename.c: Mention that this wrapper is needed also on
1554 mips-dec-ultrix4.4 systems.
1556 2002-03-02 Jim Meyering <meyering@lucent.com>
1558 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
1559 not HAVE_CLOCK_SETTIME.
1561 2002-02-27 Paul Eggert <eggert@twinsun.com>
1563 * nanosleep.h: Rename to....
1564 * timespec.h: New name for nanosleep.h. All uses changed.
1566 * gettime.c: New file.
1567 * settime.c: New file.
1570 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
1571 timespec.h. Remove nanosleep.h.
1573 2002-02-25 Paul Eggert <eggert@twinsun.com>
1575 * acl.c, acl.h: New files.
1576 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
1578 2002-02-24 Jim Meyering <meyering@lucent.com>
1580 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
1581 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
1582 cause trouble. Reported by Nelson Beebe.
1584 2002-02-23 Paul Eggert <eggert@twinsun.com>
1586 * path-concat.c (xpath_concat): Reorder code to pacify
1587 compilers that don't know that xalloc_die never returns.
1589 2002-02-20 Jim Meyering <meyering@lucent.com>
1591 * getdate.c: Regenerate using bison-1.33.
1593 2002-02-15 Paul Eggert <eggert@twinsun.com>
1595 * posixver.c, posixver.h: New files.
1596 * Makefile.am (libfetish_a_SOURCES): Add them.
1598 2002-02-02 Paul Eggert <eggert@twinsun.com>
1599 Bruno Haible <bruno@clisp.org>
1601 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
1602 (fwrite_success_callback): New declaration.
1603 * unicodeio.c (unicode_to_mb): New function, extracted from
1604 print_unicode_char. Call failure callback instead of error.
1605 (fwrite_success_callback): New function.
1606 (exit_failure_callback): New function.
1607 (fallback_failure_callback): New function.
1608 (print_unicode_char): Call unicode_to_mb.
1610 2002-01-26 Jim Meyering <meyering@lucent.com>
1612 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
1614 2002-01-22 Jim Meyering <meyering@lucent.com>
1616 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
1617 Otherwise, some versions of automake would omit the rule that makes
1618 Makefile from Makefile.in.
1620 2001-01-21 Paul Eggert <eggert@twinsun.com>
1622 * xmemcoll.h, xmemcoll.c: New files.
1623 * Makefile.am (libfetish_a_SOURCES): Add them.
1624 * memcoll.c: Include errno.h, and declare errno if not defined.
1625 (memcoll): Set errno to zero if there is no error.
1627 * quotearg.c (quotearg_buffer_restyled):
1628 Fix bug with quoting buffers containing NUL when backslashing escapes.
1629 This bug was exposed by the other changes in this patch.
1630 (quotearg_n_options): New arg ARGSIZE.
1631 All callers changed.
1632 (quoting_options_from_style): New function.
1633 (quotearg_n_style): Use it.
1634 (quotearg_n_style_mem): New function.
1636 * quotearg.h (quotearg_n_style_mem): New function.
1638 2002-01-16 Jim Meyering <meyering@lucent.com>
1640 * getdate.y: Add three semicolons, each just before a closing brace.
1641 Bison (as of version 1.31) no longer papers over that mistake.
1643 2002-02-14 Paul Eggert <eggert@twinsun.com>
1645 * backupfile.c (ISDIGIT): Comment fix.
1646 * getdate.y (ISDIGIT): Likewise.
1647 * posixtm.c (ISDIGIT, year): Likewise.
1648 * strverscmp.c (ISDIGIT): Likewise.
1649 * userspec.c (ISDIGIT): Likewise.
1651 2002-01-05 Jim Meyering <meyering@lucent.com>
1653 * version-etc.c (version_etc_copyright): Update copyright year.
1655 2001-01-19 Paul Eggert <eggert@twinsun.com>
1657 * closeout.c (close_stdout_status): If ferror (stdout), do
1658 not silently exit merely because the output buffer happens to
1659 have nothing pending.
1661 2001-12-18 Paul Eggert <eggert@twinsun.com>
1663 See the big note in ../ChangeLog.
1664 * human.c (suffixes): Prefer K to k for 1024.
1665 (generate_suffix_backwards): New function.
1666 (human_readable_inexact): Use it.
1667 * xstrtol.c (__xstrtol): If there is no number but there
1668 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
1669 Accept 'K' as well as 'k'.
1671 2001-12-15 Jim Meyering <meyering@lucent.com>
1673 * regex.h (__restrict_arr): Update from libc.
1675 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
1676 as `remote' if the name starts with `//'. Suggested by Michael Stone.
1679 2001-12-10 Jim Meyering <meyering@lucent.com>
1681 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
1682 Instead, include "xalloc.h".
1683 (initbuffer): Don't cast xmalloc return value to char*.
1684 (readline): Reword comment.
1685 Don't cast xrealloc return value to char*
1688 2001-12-09 Jim Meyering <meyering@lucent.com>
1690 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
1691 `signed and unsigned type in conditional expression'.
1692 * posixtm.c (posix_time_parse): Likewise.
1694 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
1696 * readtokens.c (readtoken): Declare an index to be of type unsigned
1697 to avoid a pedantic warning.
1699 * getstr.c: Don't include assert.h.
1700 (getstr): Remove warning-evoking assertions.
1701 Return -1 if offset parameter is out of bounds.
1702 Change the type of a local from int to size_t.
1704 * strftime.c (my_strftime_localtime_r): Include this function
1705 definition in the `#if ! HAVE_TM_GMTOFF' block.
1707 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
1708 Include xalloc.h instead.
1710 2001-12-02 Jim Meyering <meyering@lucent.com>
1712 * tempname.c: Don't declare getenv, thus reverting the change of
1713 2001-11-18. It's no longer necessary, now that stdlib.h is always
1716 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
1717 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
1719 2001-11-30 Akim Demaille <akim@epita.fr>
1721 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
1722 before being defined.
1724 2001-11-27 Paul Eggert <eggert@twinsun.com>
1726 * quotearg.h (quotearg_n, quotearg_n_style):
1727 First arg is int, not unsigned.
1728 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
1729 (SIZE_MAX, UINT_MAX): New macros.
1730 (quotearg_n_options): Abort if N is negative.
1731 Avoid overflow check on hosts where size_t is 64 bits and int
1732 is 32 bits, as overflow is impossible there.
1733 Fix off-by-one typo that caused unnecessary reallocation.
1735 2001-11-27 Jim Meyering <meyering@lucent.com>
1737 * tempname.c: Merge with version from libc.
1738 * regex.c: Likewise.
1740 * tempname.c: Include stdlib.h unconditionally. On some old systems
1741 for which STDC_HEADERS is 0, it was not included, resulting in a
1742 warning about an integer-to-pointer conversion problem with getenv.
1743 Reported by Volker Borchert.
1745 2001-11-26 Jim Meyering <meyering@lucent.com>
1747 * gtod.h: Remove file.
1748 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
1749 * gettimeofday.c: Don't include gtod.h.
1750 (GTOD_init): Remove function.
1751 (rpl_gettimeofday): Do its job here instead, rather than aborting.
1752 Suggestion from Volker Borchert.
1754 2001-11-23 Jim Meyering <meyering@lucent.com>
1756 * hash.h (struct hash_table): Don't define here. Merely declare it.
1757 * hash.c (struct hash_table): Define it here instead.
1759 2001-11-22 Jim Meyering <meyering@lucent.com>
1761 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
1763 2001-11-18 Paul Eggert <eggert@twinsun.com>
1765 * tempname.c (TMP_MAX): Remove; no longer needed.
1766 (TEMPORARIES): New macro.
1767 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
1768 removes an artificial limitation (e.g. HP-UX 10.20, where
1771 2001-11-18 Jim Meyering <meyering@lucent.com>
1773 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
1776 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
1777 files will be created before anything else.
1779 2001-11-17 Jim Meyering <meyering@lucent.com>
1781 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
1782 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
1783 rather than group writable. Patch by Juan F. Codagnone.
1785 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
1786 Instead, include "xalloc.h".
1788 * mountlist.c: Include unlocked-io.h after all system headers.
1789 Remove explicit declarations of xmalloc, xrealloc,
1790 and xstrdup. Instead, include "xalloc.h".
1792 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
1793 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
1794 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
1796 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
1797 Reported by Padraig Brady.
1799 * mkstemp.c: #undef mkstemp.
1801 (rpl_mkstemp): Rename from mkstemp.
1804 2001-11-16 Jim Meyering <meyering@lucent.com>
1806 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
1807 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
1808 determine the amount of total physical memory, use pstat_getstatic.
1809 HPUX-11 doesn't define _SC_PHYS_PAGES.
1810 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
1811 If sysconf couldn't be used to determine the amount of available
1812 physical memory, use both pstat_getstatic and pstat_getdynamic.
1813 Based on a patch from Bob Proulx.
1815 2001-11-05 Jim Meyering <meyering@lucent.com>
1817 * xstat.in (slash_aware_lstat): Correct a misleading comment.
1819 2001-11-03 Jim Meyering <meyering@lucent.com>
1821 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
1822 in argmatch_to_argument call.
1824 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
1827 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
1828 e.g., a fault due to an attempt to free a NULL pointer.
1830 2001-11-01 Jim Meyering <meyering@lucent.com>
1832 * dirfd.c, dirfd.h: New files.
1833 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
1835 * hash.c (hash_print) [TESTING]: Clean up.
1837 2001-10-22 Paul Eggert <eggert@twinsun.com>
1839 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
1840 to avoid a warning if -Wall.
1842 2001-10-21 Paul Eggert <eggert@twinsun.com>
1844 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
1846 2001-10-21 Jim Meyering <meyering@lucent.com>
1848 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
1849 this code would end up calling gettext even in packages built
1851 * getopt.c (_): Likewise.
1852 * regex.c (_): Likewise.
1854 2001-10-20 Paul Eggert <eggert@twinsun.com>
1856 * error.c (strerror_r): Do not declare unless !_LIBC.
1857 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
1858 Use strerror_r that is only a macro, even if it is not a function.
1859 (strerror): Check for HAVE_DECL_STRERROR before declaring.
1860 (private_strerror): Use prototypes, not old-style function definition.
1861 (print_errno_message): New function.
1862 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
1864 (error_tail, error, error_at_line): Use it.
1866 2001-10-11 Jim Meyering <meyering@lucent.com>
1868 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
1869 and quote_n (1, ... to avoid clobbering a buffer.
1871 2001-10-05 Jim Meyering <meyering@lucent.com>
1873 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
1874 * hash-pjw.c: New file (factored out of fileutils' remove.c).
1875 * hash-pjw.h: New file.
1877 2001-09-30 Jim Meyering <meyering@lucent.com>
1879 * mountlist.c [MOUNTED_GETFSSTAT]:
1880 Include <sys/ucred.h>, for Apple Darwin.
1881 Include sys/mount.h and sys/fs_types.h only if available.
1883 (read_filesystem_list): Use FS_TYPE.
1885 2001-09-29 Paul Eggert <eggert@twinsun.com>
1887 * exclude.c (excluded_filename): 0 -> false, since it's
1890 2001-09-28 Paul Eggert <eggert@twinsun.com>
1892 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
1893 #defines strtoimax. Also treat the other strto* functions
1896 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
1897 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
1898 (strtoimax, strtoumax): Do not declare if already defined as a macro.
1900 2001-09-26 Jim Meyering <meyering@lucent.com>
1902 Most macros in unlocked-io.h had the wrong number of arguments.
1903 * gen-uio: New script.
1904 (USE_UNLOCKED_IO): Define to 1 if not already defined.
1905 * unlocked-io.hin: Remove file.
1906 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
1907 rather than trying to embed it here.
1908 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
1909 Reported by Padraig Brady.
1911 2001-09-25 Volker Borchert <bt@teknon.de>
1913 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
1915 2001-09-23 Jim Meyering <meyering@lucent.com>
1917 * mountlist.c: Remove useless parentheses in #if directives.
1918 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
1919 the deprecated MOUNTED symbol is no longer defined in mntent.h.
1921 2001-09-22 Jim Meyering <meyering@lucent.com>
1923 * localcharset.c: Update from latest gettext.
1924 * config.charset: Likewise.
1926 2001-09-20 Jim Meyering <meyering@lucent.com>
1928 * xstrtol.c (strtoimax): Guard declaration with
1929 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
1930 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
1931 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
1932 (strtoumax): Likewise, for completeness (it wasn't necessary).
1934 2001-09-06 Paul Eggert <eggert@twinsun.com>
1936 * strtoimax.c (HAVE_LONG_LONG):
1937 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
1938 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
1939 to work around bug in IBM C compiler.
1941 2001-09-16 Jim Meyering <meyering@lucent.com>
1943 * mkdir.c: New file.
1945 2001-09-04 Paul Eggert <eggert@twinsun.com>
1947 * xgetcwd.c: Revert some of the previous change; intead,
1948 fix the HAVE_GETCWD_NULL code to behave more like the
1949 !HAVE_GETCWD_NULL code used to.
1952 (xgetcwd): Do not return NULL when memory is exhausted; instead,
1955 2001-09-04 Paul Eggert <eggert@twinsun.com>
1957 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
1958 Use ssize_t, not int, to store result of readlink.
1959 Check for ssize_t overflow as well as size_t overflow,
1960 as POSIX says the result of readlink is implementation-defined
1961 when ssize_t overflows.
1962 Remove unnecessary cast to char*.
1963 Use free+malloc instead of realloc, as the storage doesn't need
1964 to be preserved and it's clearer and can be more efficient that way.
1965 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
1966 * xreadlink.h (xreadlink): Update prototype.
1968 2001-09-03 Paul Eggert <eggert@twinsun.com>
1970 * exclude.c (fnmatch_no_wildcards): Fix confusion between
1971 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
1972 spotted by Jim Meyering.
1974 2001-09-03 Jim Meyering <meyering@lucent.com>
1976 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
1978 2001-09-03 Paul Eggert <eggert@twinsun.com>
1980 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
1981 like the HAVE_GETCWD_NULL code.
1982 Include pathmax.h if not HAVE_GETCWD.
1983 Do not include xalloc.h.
1984 (INITIAL_BUFFER_SIZE): New symbol.
1985 Do not use xmalloc / xrealloc, since the caller is responsible for
1986 handling errors. Preserve errno around `free' during failure.
1987 Do not overrun buffer when using getwd.
1989 2001-09-03 Paul Eggert <eggert@twinsun.com>
1991 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
1992 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
1994 2001-09-02 Jim Meyering <meyering@lucent.com>
1996 * error.c: Update from GNU libc.
1998 2001-09-01 Jim Meyering <meyering@lucent.com>
2000 * xreadlink.c: New file.
2001 * xreadlink.h: New file.
2002 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
2004 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
2005 doesn't conflict with sparc Solaris 7's definition in
2006 /usr/include/sys/int_types.h.
2008 * exclude.c: Use `""', not `<>' to #include non-system header files.
2009 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
2010 and strncasecmp as r-values. Unixware didn't have declarations.
2012 2001-08-31 Jim Meyering <meyering@lucent.com>
2014 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
2015 Use an initial, malloc'd, buffer of length 128 rather than
2016 a statically allocated one of length 1024.
2018 2001-08-30 Paul Eggert <eggert@twinsun.com>
2020 * xgetcwd.c: Don't include pathmax.h.
2021 Include stdlib.h and unistd.h if available.
2023 (xmalloc, xstrdup, free): Remove decls.
2024 (xgetcwd): Don't assume sizes fit in unsigned.
2025 Check for overflow when computing sizes.
2026 Simplify reallocation code.
2028 2001-08-28 Paul Eggert <eggert@twinsun.com>
2030 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
2032 * strtoimax.c: Renamed from strtoxmax.c, removing the
2035 Also, make the following further changes to make this file's
2036 configuration more similar to that of strtol.c:
2037 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
2038 (strtoumax, uintmax_t, strtoull, strtol): Remove.
2039 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
2040 (strtoimax): Renamed from strtoumax. All uses of unsigned values
2041 changed to signed values.
2043 And make the following changes as well:
2044 Fix copyright notice, as 1999 was missing.
2045 (verify): New macro.
2046 (strtoimax): Check sizes at compile-time, not run-time.
2047 Prefer strtol to strtoll if both work.
2048 (main): Remove; it was not that useful and was a pain to maintain.
2050 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
2052 2001-08-30 Paul Eggert <eggert@twinsun.com>
2054 * savedir.c (savedir): Remove size parameter, as POSIX says that
2055 a directory's st_size can have an arbitrary value, so the old
2056 usage could waste an arbitrary amount of memory. All uses
2058 * savedir.h: Update prototype.
2060 2001-08-30 Paul Eggert <eggert@twinsun.com>
2062 * xstrtol.c (strtoimax): New decl.
2064 2001-08-28 Paul Eggert <eggert@twinsun.com>
2066 * xstrtol.h: Add copyright notice.
2067 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
2068 LONGINT_INVALID_SUFFIX_CHAR.
2070 2001-08-30 Paul Eggert <eggert@twinsun.com>
2072 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
2075 2001-08-30 Paul Eggert <eggert@twinsun.com>
2077 * hash.c: Remove '2001' from copyright notice.
2079 2001-08-30 Paul Eggert <eggert@twinsun.com>
2081 * full-write.h: New file.
2082 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
2083 * full-write.c: Correct credits, as cccp.c no longer
2084 exists and anyway it was so heavily changed from the old cccp
2085 code as to be unrecognizable. Include full-write.h.
2086 (full_write) Return size_t, with short writes meaning failure.
2087 All callers changed. This fixes a bug with large buffers
2089 * utime.c: Include full-write.h.
2091 2001-08-30 Paul Eggert <eggert@twinsun.com>
2093 Merge 'exclude' changes from tar 1.13.22.
2094 This fixes one or two unlikely storage allocation overflow bugs,
2095 but doesn't change user-visible behavior otherwise.
2097 2001-08-30 Paul Eggert <eggert@twinsun.com>
2099 * exclude.c (bool): Declare, perhaps by including stdbool.h.
2100 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
2101 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
2102 Include if available.
2103 (<xalloc.h>): Include
2104 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
2105 (verify): New macro. Use it to verify that EXCLUDE macros do not
2106 collide with FNM macros.
2107 (struct patopts): New struct.
2108 (struct exclude): Use it, as exclude patterns now come with options.
2109 (new_exclude): Support above changes.
2110 (new_exclude, add_exclude_file):
2111 Initial size must now be a power of two to simplify overflow checking.
2112 (free_exclude, fnmatch_no_wildcards): New function.
2113 (excluded_filename): No longer requires options arg, as the options
2114 are determined by add_exclude. Now returns bool, not int.
2115 (excluded_filename, add_exclude):
2116 Add support for the fancy new exclusion options.
2117 (add_exclude, add_exclude_file): Now takes int options arg.
2118 Check for arithmetic overflow when computing sizes.
2119 (add_exclude_file): xrealloc might modify errno, so don't
2120 realloc until after errno might be used.
2122 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
2124 (free_exclude): New decl.
2125 (add_exclude, add_exclude_file): Now takes int options arg.
2126 (excluded_filename): No longer requires options arg, as the options
2127 are determined by add_exclude. Now returns bool, not int.
2129 2001-08-30 Paul Eggert <eggert@twinsun.com>
2131 * alloca.c (alloca): Arg is of type size_t, not unsigned.
2133 2001-08-27 Jim Meyering <meyering@lucent.com>
2135 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
2137 * version-etc.c (N_): Remove definition.
2138 Revert most of last change.
2139 Instead, simply don't mark the `Copyright...' string for translation.
2140 Based on advice from Paul Eggert.
2142 * strtoxmax.c: Tweak comment.
2144 2001-08-26 Jim Meyering <meyering@lucent.com>
2146 * version-etc.c (version_etc_copyright_fmt): Replace literal year
2147 of copyright with `%s' so translators don't get an untranslated
2149 (COPYRIGHT_YEAR): Define.
2150 (version_etc): Use fprintf rather than fputs.
2151 Suggestion from Ulrich Drepper.
2153 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
2155 * strtoll.c: New file, from GNU libc.
2156 * xstrtoimax.c: New file.
2158 * xstrtol.h: Add xstrtoimax.
2159 * strtoumax.c: New file. Simply include "strtoumax.c".
2160 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
2162 * strtoumax.c: Factor to work both for unsigned and signed types, ...
2163 * strtoxmax.c: ... then renamed to this.
2165 2001-08-13 Paul Eggert <eggert@twinsun.com>
2167 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
2168 Port to Solaris 8, where 'sed' requires a space after the 'r'
2169 command, and where sh dislikes "$/". Clean up the spacing a bit.
2170 Redirect output to $tmp just once.
2172 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
2174 * addext.c (<errno.h>): Include.
2175 (errno): Declare if not defined.
2176 (addext): Work correctly when pathconf returns -1 and leaves
2177 errno alone because there is no limit. Also, work even if
2178 pathconf returns a value greater than SIZE_MAX.
2180 2001-08-12 Jim Meyering <meyering@lucent.com>
2182 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
2183 Simply `return getcwd (NULL, 0);'.
2184 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
2185 Use 1300 as initial value for length, not PATH_MAX.
2187 * pathmax.h: Clean up cpp syntax.
2189 2001-08-12 Jim Meyering <meyering@lucent.com>
2191 * gettimeofday.c: New file.
2193 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
2195 2001-08-04 Jim Meyering <meyering@lucent.com>
2197 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
2198 to get in sync with glibc.
2200 2001-08-03 Paul Eggert <eggert@twinsun.com>
2202 The following changes are from gettext 0.10.39 as maintained by
2205 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
2206 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
2207 with inverted sense. All uses changed.
2209 * mbswidth.c: Don't include <limits.h>.
2210 Include <stdlib.h> and <string.h> unconditionally.
2211 (iswcntrl, mbsinit, ISCNTRL): New macros.
2212 (mbsnwidth): Use K&R style function declarations.
2213 Don't bother checking for MB_LEN_MAX == 1, since the compiler
2214 can optimize it when MB_CUR_MAX == 1.
2215 The width of control characters is zero, not 1.
2217 2001-07-15 Jim Meyering <meyering@lucent.com>
2219 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
2220 (BUILT_SOURCES): Add unlocked-io.h.
2221 (io_functions): Define.
2222 (unlocked-io.h): New rule.
2223 (DISTCLEANFILES): Add unlocked-io.h.
2224 (all-local): Depend on unlocked-io.h, to ensure it is created.
2226 * unlocked-io.hin: New file
2228 * regex.c: Update from glibc.
2230 2001-07-05 Jim Meyering <meyering@lucent.com>
2232 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
2234 (libfetish_a_SOURCES): Put all .h files here instead.
2235 Remove a thus-exposed (better checks in automake) duplicate and
2236 two unnecessary .h files.
2238 2001-06-11 Jim Meyering <meyering@lucent.com>
2240 * regex.c: Update from GNU libc.
2242 2001-05-27 Jim Meyering <meyering@lucent.com>
2244 * readutmp.h (UT_TYPE): Define.
2246 2001-05-24 Jim Meyering <meyering@lucent.com>
2248 * argmatch.c: Include "quote.h".
2249 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
2250 quote function. Reported by Göran Uddeborg.
2252 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
2254 * dirname.c (dir_name): Compute append_dot using path, not newpath
2255 which is not yet declared.
2257 2001-05-11 Paul Eggert <eggert@twinsun.com>
2259 * Makefile.am (libfetish_a_SOURCES):
2260 Add strftime.c, since we now compile it on all hosts.
2262 * strftime.c (my_strftime):
2263 Define to nstrftime if emacs, but only if my_strftime is not defined.
2264 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
2265 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
2266 Add one more extra argument: a nanoseconds value.
2269 (my_strftime function): Add %N format.
2270 (emacs_strftimeu): Renamed from emacs_strftime,
2271 with extra ut argument.
2273 2001-05-11 Paul Eggert <eggert@twinsun.com>
2275 dirname code cleanup. base_name now behaves more compatibly
2276 with POSIX basename when given file names that have trailing
2277 slashes, and similarly for dir_name. Add new primitives
2278 base_len and dir_len. Put the directory-name-related decls
2281 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
2282 * backupfile.c (base_name): Likewise.
2283 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
2284 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
2285 * makepath.c (strip_trailing_slashes): Likewise.
2286 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
2288 * rename.c (strip_trailing_slashes): Likewise.
2289 * same.c (base_name): Likewise.
2290 * stripslash.c (ISSLASH): Likewise.
2292 * addext.c: Include <dirname.h> after size_t is defined.
2293 * backupfile.c: Likewise.
2295 * addext.c (addext): Use base_len to trim redundant
2296 trailing slashes instead of doing it ourselves.
2297 But do not trim the last slash if it is not redundant.
2299 * backupfile.c (find_backup_file_name,
2300 max_backup_version): Use base_len instead of rolling it ourselves.
2301 Handle the case of "" and (on DOS) "C:" correctly.
2303 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
2304 Include <string.h>, <dirname.h>.
2305 (base_name): Allow file names ending in slashes, other than names
2306 that are all slashes. In this case, return the basename followed
2307 by the slashes. This is more general, and can be used in places
2308 where the original base_name purposely had an assertion failure.
2309 (base_len): New function.
2311 * dirname.c: Include <string.h> instead of <stdlib.h>.
2312 Do not include <assert.h>; no longer needed.
2314 (memrchr): Remove decl.
2315 (dir_name_r): Remove.
2316 (dir_len): Renamed from dirlen. All callers changed.
2317 Rewrite in terms of base_name, for simplicity and consistency.
2318 (dir_name): Never return NULL. All callers changed.
2319 Do not include <stdlib.h> in test program; no longer needed.
2320 return 0; is fine for test program.
2322 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
2324 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
2326 * path-concat.c (path_concat): Use base_len to compute
2327 base length, not strlen; this means we cannot rely on memcpy
2330 * same.c (STREQ): Remove.
2331 (same_name): Handle the case where the basename ends in trailing '/'.
2333 * stripslash.c (strip_trailing_slashes): Return nonzero if
2334 a slash was stripped. Do not strip the last slash after a
2337 2001-04-08 Jim Meyering <meyering@lucent.com>
2339 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
2340 recomputed; that's necessary when the offset spans a DST transition.
2341 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
2343 2001-04-02 Jim Meyering <meyering@lucent.com>
2345 * regex.h, regex.c: Update from GNU libc.
2347 2001-03-19 Paul Eggert <eggert@twinsun.com>
2349 * version-etc.c (version_etc_copyright): Update to 2001.
2351 2001-03-16 Paul Eggert <eggert@twinsun.com>
2353 * tempname.c (uint64_t): Define to uintmax_t if
2354 not defined, and if UINT64_MAX is not defined.
2355 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
2356 Reported by John David Anglin.
2358 2001-03-10 Bruno Haible <haible@clisp.cons.org>
2360 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
2361 alias if codeset is empty.
2362 * config.charset (BeOS): Use wildcard syntax.
2364 2001-03-13 Jim Meyering <meyering@lucent.com>
2366 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
2367 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
2370 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2372 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
2374 * unicodeio.c (print_unicode_char): Simplify accordingly.
2376 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2378 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
2379 support for DOS/DJGPP.
2381 2001-02-28 Paul Eggert <eggert@twinsun.com>
2383 * Makefile.am (libfetish_a_SOURCES):
2384 Add dup-safer.c, fopen-safer.c.
2385 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
2387 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
2389 2001-02-25 Paul Eggert <eggert@twinsun.com>
2391 The mkstemp replacement is taken from glibc 2.2.2, with some
2392 portability fixes for use outside glibc, as follows:
2394 * tempname.c (struct_stat64): New macro.
2395 (direxists, __gen_tempname): Use it.
2396 This avoids a portability problem with Solaris 8.
2398 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
2399 (<stddef.h>, <stdint.h>, <string.h>):
2400 Include only if STDC_HEADERS || _LIBC.
2401 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
2402 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
2403 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
2404 (__set_errno): Define this macro if <errno.h> doesn't.
2405 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
2406 Define these macros if <stdio.h> doesn't.
2407 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
2408 Define these macros if <sys/stat.h>
2409 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
2410 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
2411 __xstat64): Define if not _LIBC.
2412 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
2413 (__gen_tempname): Invoke gettimeofday only if
2414 HAVE_GETTIMEOFDAY || _LIBC;
2415 otherwise, fall back on plain "time".
2416 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
2418 * mkstemp.c (__GT_FILE): Define to zero if not defined.
2420 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
2422 2001-02-17 Jim Meyering <meyering@lucent.com>
2424 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
2425 around included file name.
2427 * strnlen.c (__strnlen): Merge in a change from GNU libc.
2429 * strftime.c: Update from GNU libc (the only changes were to comments).
2431 2001-02-13 Bruno Haible <haible@clisp.cons.org>
2433 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
2435 2001-02-17 Paul Eggert <eggert@twinsun.com>
2437 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
2438 Remove workaround macros for hosts that have mbrtowc but not
2439 mbstate_t, as we now insist on proper declarations for both
2440 before using mbrtowc.
2442 2001-02-17 Jim Meyering <meyering@lucent.com>
2444 * regex.c: Update from libc.
2446 2001-02-16 Paul Eggert <eggert@twinsun.com>
2448 * alloca.c (malloc): Undef before defining, since stdlib.h
2449 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
2450 Reported by Mark Hounschell via Paul Eggert.
2452 2001-01-30 Bruno Haible <haible@clisp.cons.org>
2454 * config.charset: Update for FreeBSD 4.2.
2456 2001-01-26 Jim Meyering <meyering@lucent.com>
2458 * quotearg.c: Include stddef.h.
2459 * quote.c: Include stddef.h.
2460 Reported by Axel Kittenberger.
2462 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
2463 line in double quotes so that it evokes a better diagnostic.
2464 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
2465 Reported by Axel Kittenberger.
2467 2001-01-15 Bruno Haible <haible@clisp.cons.org>
2469 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
2470 to avoid a warning. Add back 'const' to inptr.
2472 2001-01-16 Jim Meyering <meyering@lucent.com>
2474 * basename.c: Include <stdio.h>, needed by assert on SunOS 4.
2477 2001-01-14 Jim Meyering <meyering@lucent.com>
2479 * rename.c: New file. From Volker Borchert.
2480 Include stdlib.h, string.h or strings.h, and xalloc.h.
2481 Use strip_trailing_slashes rather than open-coding it.
2483 2001-01-03 Paul Eggert <eggert@twinsun.com>
2485 * strftime.c: Sync with glibc time/strftime.c 1.81.
2487 2001-01-03 Jim Meyering <meyering@lucent.com>
2489 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
2490 local `inptr' to avoid warning with some system declarations of iconv.
2492 2000-12-29 Paul Eggert <eggert@twinsun.com>
2494 * modechange.c: Do not assume that mode_t uses the
2495 traditional octal encoding. E.g. "chmod 1 FOO" should set
2496 the other-execute bit of FOO even if S_IXOTH != 1.
2498 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
2499 WOTH, XOTH, ALLM): New macros.
2500 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
2501 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
2503 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
2504 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
2506 No need to use uintmax_t; unsigned long is long enough.
2507 Don't bother to get suffix since we don't use it.
2509 2000-12-24 Jim Meyering <meyering@lucent.com>
2511 * hash.c (is_prime): Return explicit boolean values.
2512 (hash_get_first): Return NULL to appease Irix5.6's 89.
2513 Reported by Nelson Beebe.
2515 2000-10-31 Bruno Haible <haible@clisp.cons.org>
2517 * localcharset.c (locale_charset): Add support for Win32.
2519 2000-12-18 Paul Eggert <eggert@twinsun.com>
2521 * physmem.h, physmem.c: New files.
2523 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
2524 (noinst_HEADERS): Add physmem.h.
2526 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
2527 't' for compatibility with Solaris 8 sort.
2529 2000-12-18 Bruno Haible <haible@clisp.cons.org>
2531 * config.charset: Add support for BeOS.
2533 2000-12-16 Jim Meyering <meyering@lucent.com>
2535 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
2536 SHELLS_FILE to a file name that's useful on djgpp systems.
2538 (ADDITIONAL_DEFAULT_SHELLS): Define.
2539 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
2540 Based mostly on a patch from Prashant TR.
2542 2000-12-16 Jim Meyering <meyering@lucent.com>
2544 This bug had a serious impact on chown: `chown N:M FILE' (for integer
2545 N and M) would have treated it like `chown N:N FILE'.
2547 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
2549 2000-10-31 Bruno Haible <haible@clisp.cons.org>
2551 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
2552 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
2553 to the list of canonical encodings. Rename EUC-CN to GB2312.
2555 2000-12-08 Andreas Schwab <schwab@suse.de>
2557 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
2558 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
2560 2000-12-07 Jim Meyering <meyering@lucent.com>
2562 * stripslash.c (ISSLASH): Define.
2563 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
2566 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
2567 (dir_name_r): Declare this function as static.
2568 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
2569 manifest itself on a name containing a mix of slashes and
2571 Make this function work with names starting with a DOS-style
2572 drive letter and colon prefix.
2573 (dir_name): Append `.' if necessary.
2574 Based mostly on patches from Prashant TR and Eli Zaretskii.
2576 * dirname.h (dir_name_r): Remove prototype.
2578 2000-12-05 Jim Meyering <meyering@lucent.com>
2580 * dirname.c (dir_name_r): Add `const' in a few local declarations.
2582 2000-12-04 Jim Meyering <meyering@lucent.com>
2584 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
2585 Also include memory.h, stdlib.h, unistd.h if appropriate.
2586 Reported by Andreas Jaeger (conflicting declaration of malloc).
2588 2000-12-02 Jim Meyering <meyering@lucent.com>
2590 * closeout.h: Make idempotent, to avoid some obscure warnings.
2592 2000-12-01 Paul Eggert <eggert@twinsun.com>
2594 * memrchr.c: Include <config.h> before any system include file.
2596 2000-11-29 Paul Eggert <eggert@twinsun.com>
2598 * dirname.c (dir_name_r): Fix typo: int -> size_t.
2600 2000-11-26 Jim Meyering <meyering@lucent.com>
2602 * memcoll.c: Include sys/types.h. From Werner Almesberger.
2604 2000-11-22 Paul Eggert <eggert@twinsun.com>
2606 * strftime.c (my_strftime): Do not invoke mbrlen with a
2607 size of (size_t) -1; it's not portable.
2609 2000-11-17 Akim Demaille <akim@epita.fr>
2611 * obstack.h: Formatting changes.
2612 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
2613 prevent type checking.
2614 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
2615 cast the value to (void *): assigning a `foo *' to a `void *'
2617 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
2619 2000-11-17 Jim Meyering <meyering@lucent.com>
2621 * strstr.c: Update from GNU libc.
2623 2000-11-16 Jim Meyering <meyering@lucent.com>
2625 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
2627 2000-11-11 Jim Meyering <meyering@lucent.com>
2629 * error.c: Add a couple #includes, merging from GNU libc version.
2631 2000-11-10 Jim Meyering <meyering@lucent.com>
2633 * obstack.h: Update from GNU libc.
2634 * obstack.c: Likewise.
2636 2000-11-06 Paul Eggert <eggert@twinsun.com>
2638 * getusershell.c (setusershell): Use rewind rather than
2639 fseek/fseeko, to avoid configuration hassles with fseeko.
2640 Don't bother opening SHELLS_FILE if shellstream is NULL;
2643 2000-11-05 Jim Meyering <meyering@lucent.com>
2645 * makepath.h (make_dir): Declare.
2646 * makepath.c (make_dir): Remove `static' attribute.
2649 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
2651 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
2652 last one in a bucket, advance to the next bucket.
2654 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
2656 * fnmatch.c: Do not comment out all the code if we are using
2657 the GNU C library, because in some cases we are replacing buggy
2658 code in the GNU C library itself.
2660 2000-10-30 Paul Eggert <eggert@twinsun.com>
2662 * error.h, getline.h, modechange.h:
2663 Remove "2000" from Copyright line, as the file hasn't been
2664 changed this year other than in the copyright notice.
2666 * xalloc.h: Add "2000" to Copyright line, as this file
2667 was changed this year.
2669 2000-10-30 Paul Eggert <eggert@twinsun.com>
2671 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
2672 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
2673 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
2675 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
2677 * regex.h (__restrict_arr): Move definition out of #ifndef block.
2678 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
2679 doesn't define __restrict_arr.
2681 2000-10-29 Jim Meyering <meyering@lucent.com>
2683 * xstat.in: Fix grammar in comment.
2685 2000-10-28 Jim Meyering <meyering@lucent.com>
2687 * memchr.c: Update from libc.
2688 Adjust for portability:
2689 [HAVE_STDLIB_H]: Include stdlib.h.
2690 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
2691 Undef __memchr, too.
2692 [!weak_alias]: Define __memchr to memchr.
2694 * regex.c: Update from libc.
2695 * regex.h: Likewise.
2696 * getopt1.c: Likewise.
2697 * memcmp.c: Likewise.
2699 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
2700 Avoid using fseek, when possible -- it's broken by design.
2701 Patch by Ulrich Drepper.
2703 2000-10-26 Jim Meyering <meyering@lucent.com>
2705 * strftime.c: Update from libc.
2707 2000-10-25 Jim Meyering <meyering@lucent.com>
2709 * obstack.c: Update from libc.
2711 2000-10-23 Jim Meyering <meyering@lucent.com>
2713 * hard-locale.c (hard_locale): Revert last change -- it was simply
2714 wrong. That set_locale call must not have any side effects.
2717 2000-10-22 Jim Meyering <meyering@lucent.com>
2719 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
2720 [CYCLIC]: Remove now-unused definition.
2722 * save-cwd.c (O_DIRECTORY): Define, if needed.
2723 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
2724 Suggestion from Ulrich Drepper.
2726 2000-10-21 Jim Meyering <meyering@lucent.com>
2728 * dirname.c (dir_name_r): New function, factored out of dir_name.
2729 (dir_name): Use dir_name_r.
2730 * dirname.h (dir_name_r): Declare it.
2732 2000-10-21 Jim Meyering <meyering@lucent.com>
2734 * dirname.c (memrchr): Declare if necessary.
2735 (dir_name): Remove the restriction that there be no
2736 trailing slashes. Now, this code skips past them, effectively
2738 [TEST_DIRNAME] (main): New unit tests.
2740 * memrchr.c: New file from GNU libc.
2741 Undef __memrchr, too.
2742 [!weak_alias]: Define __memrchr to memrchr.
2743 Guard weak_alias use with `#ifdef weak_alias'.
2745 2000-10-17 Jim Meyering <meyering@lucent.com>
2747 * quote.h (PARAMS): Define and use.
2748 Reported by Akim Demaille.
2750 * getopt.c: Update from libc.
2752 2000-10-16 Jim Meyering <meyering@lucent.com>
2754 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
2757 2000-09-25 Jim Meyering <meyering@lucent.com>
2759 * md5.h (rol): Define (from GnuPG).
2761 * sha.c: Give credit (GnuPG) where due.
2762 (M): Use rol rather than open-coding it.
2763 Add a FIXME comment.
2765 2000-09-21 Jim Meyering <meyering@lucent.com>
2767 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
2768 Reported by Michael Stone.
2770 2000-09-20 Jim Meyering <meyering@lucent.com>
2772 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
2773 (noinst_HEADERS): Add sha.h.
2774 Based on code from Scott G. Miller and from GnuPG.
2776 2000-09-15 Jim Meyering <meyering@lucent.com>
2778 * regex.c: Update from libc.
2780 2000-09-10 Jim Meyering <meyering@lucent.com>
2782 * getopt.c (_getopt_internal): Update from glibc.
2784 2000-09-09 Jim Meyering <meyering@lucent.com>
2786 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
2787 think it should be used as a general replacement for isascii.
2788 * fnmatch.c: Likewise.
2789 * mbswidth.c: Likewise
2790 * regex.c: Likewise.
2793 * userspec.c: Include sys/param.h and limits.h.
2795 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
2796 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
2797 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
2798 UID, GID. Check range.
2800 2000-09-06 Jim Meyering <meyering@lucent.com>
2802 * getopt.c (_getopt_internal): Update from glibc.
2804 2000-08-30 Jim Meyering <meyering@lucent.com>
2806 * strftime.c: Merge in changes from GNU libc.
2808 2000-08-26 Jim Meyering <meyering@lucent.com>
2810 * closeout.c: Include "__fpending.h".
2811 (close_stdout_status): Return right away if there's nothing to flush.
2813 * Makefile.am (noinst_HEADERS): Add __fpending.h.
2814 * __fpending.c: New file.
2815 * __fpending.h: New file.
2817 2000-08-07 Paul Eggert <eggert@twinsun.com>
2819 Standardize on "memory exhausted" instead of "Memory exhausted"
2820 or "virtual memory exhausted".
2821 * obstack.c (print_and_abort): Use "memory exhausted", not
2822 "virtual memory exhausted".
2823 * same.c (same_name): Invoke xalloc_die instead of printing
2825 * userspec.c (parse_user_spec): Likewise.
2826 * bumpalloc.h: comment fix
2827 * same.c, userspec.c: Include xalloc.h.
2829 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
2830 not char *const and pointing to a constant array.
2831 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
2832 (xrealloc): Comment fix.
2834 * userspec.c (parse_user_spec):
2835 Don't translate a message until just before returning,
2836 to avoid unnecessary translation.
2838 2000-08-07 Jim Meyering <meyering@lucent.com>
2840 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
2841 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
2842 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
2843 getgroups.c, gethostname.c, getopt.h, group-member.c,
2844 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
2845 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
2846 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
2847 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
2848 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
2849 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
2850 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
2851 yesno.c: Back out Copyright date changes for each file with no change
2852 this year. This eases coordination with other programs using the same
2853 source code modules. From Paul Eggert.
2855 2000-08-03 Greg McGary <greg@mcgary.org>
2857 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
2858 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
2859 (EXTEND_BUFFER): Use them.
2861 2000-08-01 Jim Meyering <meyering@lucent.com>
2863 * dirname.c (ISSLASH): Define.
2864 (BACKSLASH_IS_PATH_SEPARATOR): Define.
2865 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
2866 both `\' and `/' may be use as path separators.
2867 Based on a patch from Prashant TR.
2869 2000-07-31 Paul Eggert <eggert@twinsun.com>
2871 * quotearg.c (quotearg_n_options): Don't make the initial
2872 slot vector a constant, since it might get modified.
2874 2000-07-31 Jim Meyering <meyering@lucent.com>
2876 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
2877 * obstack.c (print_and_abort): Likewise.
2879 2000-07-30 Paul Eggert <eggert@twinsun.com>
2881 * quotearg.c (quotearg_n_options): Preallocate a slot 0
2882 buffer, so that the caller can always quote one small
2883 component of a "memory exhausted" message in slot 0.
2884 From a suggestion by Jim Meyering.
2886 2000-07-30 Jim Meyering <meyering@lucent.com>
2888 * makepath.c (make_path): Quote the other instance, too.
2890 * quotearg.c (N_STATIC_SLOTVECS): Define.
2891 (STATIC_BUF_SIZE): Define.
2892 (quotearg_n_options): Use only statically allocated storage when
2893 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
2894 than STATIC_BUF_SIZE.
2896 2000-07-29 Jim Meyering <meyering@lucent.com>
2898 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
2899 * dirname.c (dir_name): Likewise.
2901 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
2903 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
2904 (dir_name): Assert that there are no trailing slashes.
2906 2000-07-18 Bruno Haible <haible@clisp.cons.org>
2908 * mbswidth.h (mbswidth): Add a flags argument.
2909 (mbswidth): New declaration.
2910 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
2911 * mbswidth.c (mbswidth): Add a flags argument.
2912 (mbsnwidth): New function.
2914 2000-07-24 Jim Meyering <meyering@lucent.com>
2916 * mbswidth.c: Remove useless #else. From Bruno Haible.
2918 2000-07-23 Paul Eggert <eggert@twinsun.com>
2920 * mbswidth.c (_XOPEN_SOURCE):
2921 Don't define; this causes problems on Solaris 7.
2922 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
2924 2000-07-23 Paul Eggert <eggert@twinsun.com>
2927 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
2928 so that mbstate_t is always defined.
2930 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
2931 be 1 in at least one GCC installation, and this configuration
2932 error is likely to be common. Ignoring MB_LEN_MAX hurts
2933 performance on hosts that have mbrtowc but have only unibyte
2934 locales, but I assume these hosts are rare.
2936 2000-07-23 Paul Eggert <eggert@twinsun.com>
2938 * quotearg.c: Streamline by invoking multibyte code only if needed.
2939 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
2940 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
2941 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
2942 invoke multibyte primitives.
2944 2000-07-23 Jim Meyering <meyering@lucent.com>
2946 * basename.c (base_name): Add an assertion.
2948 2000-07-15 Bruno Haible <clisp.cons.org>
2950 * quotearg.c: When the system forces us to redefine mbstate_t,
2951 shadow its mbsinit function.
2953 2000-07-16 Bruno Haible <haible@clisp.cons.org>
2955 * mbswidth.h: New file.
2956 * mbswidth.c: New file.
2957 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
2958 (noinst_HEADERS): Add mbswidth.h.
2960 2000-07-17 Bruno Haible <haible@clisp.cons.org>
2962 * config.charset: Add support for FreeBSD. Improve support for HP-UX
2965 2000-07-15 Jim Meyering <meyering@lucent.com>
2967 * makepath.c: Include quote.h.
2968 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
2969 corresponding argument in a `quote (...)' call.
2970 Give better diagnostics.
2972 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
2973 (noinst_HEADERS): Add quote.h.
2975 * quote.c (quote, quote_n): New file. Two functions taken verbatim
2976 from tar's src/misc.c.
2977 * quote.h: New file. Prototypes for same.
2979 2000-07-10 Paul Eggert <eggert@twinsun.com>
2981 From a suggestion by Bruno Haible.
2982 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
2983 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
2984 to decide whether to define the BeOS workaround macro;
2985 this adjusts to the change to AC_MBSTATE_T.
2987 2000-07-13 Paul Eggert <eggert@twinsun.com>
2989 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
2991 * quotearg.c (quoting_style_args, quoting_style_vals,
2992 quotearg_buffer_restyled): Add support for
2993 clocale_quoting_style. Undo previous change to
2994 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
2995 and "{RIGHT QUOTATION MARK}" msgids.
2997 2000-07-05 Paul Eggert <eggert@twinsun.com>
2999 The old behavior of quoting `like this' doesn't look good with
3000 newer, ISO-style fonts. See:
3001 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
3003 Instead, quote "like this" by default. Let the translator
3004 tailor the locale-specific quoting behavior by providing
3005 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
3007 * quotearg.c (N_): New macro.
3008 (gettext_default): New function.
3009 (quotearg_buffer_restyled): Use
3010 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
3011 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
3013 2000-07-09 Jim Meyering <meyering@lucent.com>
3015 * Most files: Update copyright dates to include 2000.
3017 2000-07-08 Jim Meyering <meyering@lucent.com>
3019 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
3021 (xgethostname): Remove now-unnecessary #ifdef.
3022 Move declaration of `err' into loop where it's used.
3024 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3026 * xgethostname.c (xgethostname): Protect against the SunOS 5.5 bug
3027 by allocating a larger buffer. Test the gethostname return value for
3028 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
3029 returns an error and ENAMETOOLONG isn't defined.
3031 2000-07-05 Paul Eggert <eggert@twinsun.com>
3032 and Bruno Haible <haible@clisp.cons.org>
3034 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
3036 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3038 * quotearg.c (struct quoting_options): Simplify quote_these_too
3041 2000-07-03 Jim Meyering <meyering@lucent.com>
3043 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
3044 Reported by Bruno Haible.
3046 2000-07-04 Jim Meyering <meyering@lucent.com>
3048 * quotearg.c: Make inclusion of <wchar.h> independent of whether
3049 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
3052 2000-07-03 Paul Eggert <eggert@twinsun.com>
3053 and Bruno Haible <haible@clisp.cons.org>
3055 * quotearg.c (mbrtowc):
3056 Assign to *pwc, and return 1 only if result is nonzero.
3057 (iswprint): Use ISPRINT when substituting our own mbrtowc.
3059 2000-07-03 Jim Meyering <meyering@lucent.com>
3061 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
3062 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
3065 2000-07-02 Jim Meyering <meyering@lucent.com>
3067 * quotearg.c (mbstate_t): Don't define here.
3069 2000-07-02 Jim Meyering <meyering@lucent.com>
3071 * nanosleep.c (SIGCONT): Define if not already defined.
3073 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3075 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
3076 per change in ../m4/ls-mntd-fs.m4.
3077 (read_filesystem_list): Ignore symbolic links.
3079 2000-06-29 Jim Meyering <meyering@lucent.com>
3081 * same.c: Include <string.h> or <strings.h>, as appropriate,
3082 for declaration of strcmp.
3084 * long-options.c: Include <stdlib.h>, for declaration of exit.
3086 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
3087 Avoid warning by casting result to `char *' to remove `const'.
3089 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3091 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
3093 2000-06-26 Paul Eggert <eggert@twinsun.com>
3095 savedir now sets errno on failure and invokes xmalloc to get memory.
3096 Fix a couple of other minor bugs while we're at it.
3098 * savedir.c (<unistd.h>): Do not include; there's no need.
3099 (NAMLEN): Remove macro.
3100 (malloc, realloc): Remove decls.
3102 ("xalloc.h"): Include.
3103 (NAME_SIZE_DEFAULT): New macro.
3104 (savedir): Use xmalloc / xrealloc to allocate memory.
3105 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
3106 Skip "" directory entries.
3107 Use strlen to calculate directory entry length, since the old method
3108 is rarely used these days and isn't worth supporting.
3109 Don't use a pointer after freeing it.
3110 Check for integer overflow when calculating allocation size.
3111 Use memcpy to copy entries, instead of stpcpy.
3112 Set errno properly when returning NULL.
3113 Check for readdir error.
3115 2000-06-26 Jim Meyering <meyering@lucent.com>
3117 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
3119 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3121 * getusershell.c (xmalloc, xrealloc): Remove functions.
3123 Don't include <stdlib.h>. Don't declare malloc, realloc.
3125 2000-06-23 Bruno Haible <haible@clisp.cons.org>
3127 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
3129 2000-06-24 Jim Meyering <meyering@lucent.com>
3131 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
3133 2000-06-21 Jim Meyering <meyering@lucent.com>
3135 * getpass.c: New file, from Bruno Haible. Required for BeOS.
3137 2000-06-19 Paul Eggert <eggert@twinsun.com>
3139 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
3140 (mbrtowc, mbstate_t): Define substitutes if
3141 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
3142 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
3143 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
3145 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3147 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
3148 than 1024, return a memory chunk of least possible size, instead
3149 of size PATH_MAX + 2. In the loop, increment the size proportionally.
3150 Use free/xmalloc instead of xrealloc to avoid copying for very long
3153 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3155 * canon-host.c (canon_host): Use malloc and memcpy to copy an
3156 address, not strdup. Include <stdlib.h> and don't declare free().
3158 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3160 * path-concat.c (path_concat): Don't access dir[-1] if dir is
3163 2000-06-21 Jim Meyering <meyering@lucent.com>
3165 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
3166 (noinst_HEADERS): Add getstr.h.
3168 * getline.c (getstr): Move into a separate file.
3169 * getstr.c (getstr): New file, extracted from getline.c, with
3170 the following changes: new parameter, delim2; both delim[12]
3171 parameters have type `int', not `char'. The latter would lose
3172 with 8-bit delimiters.
3173 * getstr.h: New file.
3175 2000-06-19 Jim Meyering <meyering@lucent.com>
3177 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
3179 2000-06-18 Jim Meyering <meyering@lucent.com>
3181 * mkdir.c: Remove file, due mainly to copyright incompatibility.
3182 Besides, these days every porting target provides a mkdir function.
3184 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
3185 (this snippet comes from src/system.h).
3187 2000-06-15 Paul Eggert <eggert@twinsun.com>
3189 * human.c (adjust_value): New function.
3190 (human_readable_inexact): Apply rounding style even when
3191 printing approximate values.
3193 2000-06-14 Paul Eggert <eggert@twinsun.com>
3195 * human.c (human_readable_inexact): Allow an input block
3196 size that is not a multiple of the output block size, and vice versa.
3197 Reported by Piergiorgio Sartor.
3199 2000-06-14 Paul Eggert <eggert@twinsun.com>
3201 * getdate.y (get_date): Apply relative times after time
3202 zone indicator, not before. Reported by Todd A. Jacobs.
3204 2000-06-13 Jim Meyering <meyering@lucent.com>
3206 * Makefile.am (all-local): Depend on lstat.c and stat.c.
3208 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
3210 2000-06-12 Paul Eggert <eggert@twinsun.com>
3212 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
3214 2000-06-04 Paul Eggert <eggert@twinsun.com>
3216 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
3218 2000-06-04 Jim Meyering <meyering@lucent.com>
3220 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
3221 SunOS 4.1.4 for which gid_t is an unsigned type.
3223 2000-06-03 Jim Meyering <meyering@lucent.com>
3225 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
3227 2000-05-26 Bruno Haible <haible@clisp.cons.org>
3229 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
3230 newer, don't install charset.alias.
3231 * config.charset: Change the Linux/glibc rules so they become empty
3232 on glibc-2.1 or newer.
3234 2000-06-02 Jim Meyering <meyering@lucent.com>
3236 * mountlist.c: Back out last change. Instead, do this...
3237 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
3238 member using the same `ignore'-testing code.
3239 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
3243 2000-05-29 Jim Meyering <meyering@lucent.com>
3245 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
3246 with the `ignore' attribute. Based on a patch from Mark D. Roth.
3248 2000-05-22 Jim Meyering <meyering@lucent.com>
3250 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
3252 2000-05-18 Jim Meyering <meyering@lucent.com>
3254 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
3255 back, too, since it may have been modified by allocate_entry.
3256 (hash_delete): Rewrite to use neither the assignment operator
3257 nor the comma operator in an if-expression.
3259 2000-05-15 Paul Eggert <eggert@twinsun.com>
3262 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
3263 Remove; no longer needed.
3264 "quotearg.h": Add include.
3265 (file_name): Do not bother to explicitly initialize to NULL; it's less
3266 efficient on some hosts.
3267 (close_stdout_status): Remove test as to whether stdout was already
3268 closed; it breaks for the case "echo x | sort >&-".
3269 Quote file name colons.
3270 Do not assume that _("write error") lacks format strings.
3272 2000-05-15 Jim Meyering <meyering@lucent.com>
3274 * version-etc.c (version_etc_copyright): Update the copyright string
3275 used in all --version output.
3277 2000-05-14 Jim Meyering <meyering@lucent.com>
3279 * closeout.c (close_stdout_set_file_name): New function.
3280 (close_stdout_status): Use new file-scoped global.
3281 Return right away if fstat says the stdout file descriptor is invalid.
3282 * closeout.h (close_stdout_set_file_name): Declare.
3284 2000-05-10 Jim Meyering <meyering@lucent.com>
3286 * closeout.c [default_exit_status]: New file-scoped variable.
3287 (close_stdout_set_status): New function.
3288 * closeout.h (close_stdout_set_status): Declare.
3290 2000-05-08 Jim Meyering <meyering@lucent.com>
3292 * long-options.c: Don't include closeout.h.
3293 (parse_long_options): Don't call close_stdout for --version.
3295 2000-05-06 Jim Meyering <meyering@lucent.com>
3297 * strnlen.c: Undefine __strnlen and strnlen.
3298 [!weak_alias]: Define __strnlen to strnlen.
3300 * atexit.c: New file, from libiberty.
3302 2000-05-06 Jim Meyering <meyering@lucent.com>
3304 * closeout.c (close_stdout_status): Also check for errors on the
3307 2000-05-05 Bruno Haible <haible@clisp.cons.org>
3309 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
3310 instead of xmalloc, xrealloc, path_concat.
3311 (locale_charset): Treat empty environment variables as absent.
3312 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
3314 2000-05-04 Jim Meyering <meyering@lucent.com>
3316 * getopt.c: Update from glibc.
3317 * obstack.c: Likewise.
3318 * obstack.h: Likewise.
3319 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
3321 * regex.h: Likewise.
3322 * strndup.c: Likewise.
3323 * strnlen.c: New file, from glibc.
3325 2000-05-01 Jim Meyering <meyering@lucent.com>
3327 * full-write.c (full_write): Remove `FIXME' part of comment.
3329 2000-04-29 Jim Meyering <meyering@lucent.com>
3331 * path-concat.c: Declare strdup only if it's not defined.
3332 * canon-host.c: Likewise.
3334 2000-04-28 Jim Meyering <meyering@lucent.com>
3336 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
3337 redefinition warning on some systems (HPUX). Otherwise, regex.h is
3338 included first, then limits.h is included by locale.h by libintl.h.
3339 From John David Anglin.
3341 2000-04-25 Jim Meyering <meyering@lucent.com>
3343 * makepath.c (S_IRWXUGO): Define.
3344 (make_path): Always perform explicit chmod if MODE specifies any
3345 of the `special' permission bits. Prompted by a bug report against
3346 install from Mate Wierdl and Joost van Baal.
3348 2000-04-18 Jim Meyering <meyering@lucent.com>
3352 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
3353 getpagesize. For BeOS. Based on a patch from Bruno Haible.
3355 2000-04-17 Jim Meyering <meyering@lucent.com>
3357 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
3358 the definition of it to rpl_strftime also defined-away the system's
3361 2000-04-15 Jim Meyering <meyering@lucent.com>
3363 Use `C' to denote so-called `contiguous' files, the same way
3365 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
3366 (ftypelet): Use S_ISCTG.
3367 From Michael Deutschmann.
3369 2000-04-14 Jim Meyering <meyering@lucent.com>
3371 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
3373 2000-04-08 Jim Meyering <meyering@lucent.com>
3375 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
3376 names don't conflict. Reported by Eli Zaretskii.
3378 2000-03-28 Bruno Haible <haible@clisp.cons.org>
3380 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
3381 bug. Deal with the different error behavior of Irix iconv.
3383 2000-04-07 Jim Meyering <meyering@lucent.com>
3385 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
3386 to work around system header problems on AIX 3.2.5. From Bruno Haible.
3388 2000-04-05 Jim Meyering <meyering@lucent.com>
3390 Portability tweaks required for ultrix4.3.
3391 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
3392 * readutmp.c: Include sys/types.h before sys/stat.h.
3393 * canon-host.c: Declare strdup.
3394 * path-concat.c: Likewise.
3395 From John David Anglin.
3397 2000-04-04 Jim Meyering <meyering@lucent.com>
3399 Be more DOS 8.3-friendly.
3400 * ref-add.sin: Renamed from ref-add.sed.in.
3401 * ref-del.sin: Renamed from ref-del.sed.in.
3402 * Makefile.am: Reflect renaming.
3403 Reported by Eli Zaretskii.
3405 Use a temporary file name that won't clash with `charset.alias'
3406 in the DOS 8.3 name space.
3407 * Makefile.am (charset_tmp): Define.
3408 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
3409 (uninstall-local): Likewise.
3410 Reported by Eli Zaretskii.
3412 2000-03-29 Paul Eggert <eggert@twinsun.com>
3414 * time/strftime.c (my_strftime): Make sure we call the system
3415 strftime, not ourselves, when invoking the underlying strftime.
3417 2000-03-24 Jim Meyering <meyering@lucent.com>
3419 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
3420 (charset_alias): Define.
3421 (install-exec-local): Factor out common code.
3422 (uninstall-local): Split lines longer than 80.
3423 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
3425 (.sed.in.sed): New rule. Don't redirect directly to $@.
3426 (CLEANFILES): Add ref-add.sed and ref-del.sed.
3428 2000-03-19 Bruno Haible <haible@clisp.cons.org>
3430 * config.charset: Output a line containing "Packages using this file".
3431 * ref-add.sed.in, ref-del.sed.in: New files.
3432 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
3433 ref-del.sed): New rules.
3435 2000-03-17 Jim Meyering <meyering@lucent.com>
3437 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
3438 Otherwise, include <strings.h>
3440 2000-03-17 Bruno Haible <haible@clisp.cons.org>
3442 * unicodeio.c (utf8_wctomb): New function.
3443 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
3444 format instead of in UCS-4 with platform dependent endianness.
3446 2000-03-07 Paul Eggert <eggert@twinsun.com>
3448 * savedir.c (savedir): Work even if directory size is
3449 negative; this can happen with some screwy NFS configurations.
3451 2000-03-06 Jim Meyering <meyering@lucent.com>
3453 * localcharset.c (get_charset_aliases): Don't try to free file_name
3454 if it's NULL (because we ran out of memory). From Bruno Haible.
3456 2000-03-05 Jim Meyering <meyering@lucent.com>
3458 * localcharset.c ("path-concat.h"): Include.
3459 (get_charset_aliases): Use path_concat instead of ANSI string
3462 * unicodeio.h (PARAMS): Define.
3463 Use it to guard prototype.
3465 2000-03-04 Jim Meyering <meyering@lucent.com>
3467 * Makefile.am (install-exec-local): Create $(libdir) before installing
3469 (uninstall-local): Uncomment this rule so `make distcheck' works
3472 * unicodeio.c (<errno.h>): Include it.
3473 (errno): Declare if not defined.
3475 * localcharset.c: Add Bruno's comment justifying use of volatile.
3477 * config.charset: New version, incorporating remarks from a linux
3478 i18n mailing list. From Bruno Haible.
3480 2000-03-02 Jim Meyering <meyering@lucent.com>
3482 * Makefile.am (EXTRA_DIST): Add config.charset.
3484 2000-03-01 Jim Meyering <meyering@lucent.com>
3486 * localcharset.c: Guard some #includes with `#if HAVE_...'.
3487 * unicodeio.c: Likewise.
3489 2000-02-02 Bruno Haible <haible@clisp.cons.org>
3491 * config.charset: New file.
3492 * localcharset.c: New file.
3493 * unicodeio.h, unicodeio.c: New files.
3494 * Makefile.am (DEFS): Add -DLIBDIR=...
3495 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
3496 (noinst_HEADERS): Add unicodeio.h.
3497 (all-local, install-exec-local, charset.alias): New targets.
3499 2000-02-28 Paul Eggert <eggert@twinsun.com>
3501 * quotearg.c (ALERT_CHAR): New macro.
3502 (quotearg_buffer_restyled): Use it.
3504 2000-02-27 Jim Meyering <meyering@lucent.com>
3506 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
3507 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
3509 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
3510 not `#if STDC_HEADERS'.
3511 Declare malloc if needed.
3513 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
3514 now that autoconf always defines the HAVE_DECL_ symbols.
3515 * human.c: Likewise.
3517 * strtoumax.c: Likewise.
3519 * backupfile.c: Arrange for cpp to fail if the configure-time
3520 declaration check was not run.
3522 * human.c: Likewise.
3524 * strtoumax.c: Likewise.
3526 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
3527 then first look up the entire `.'-containing string as a login name.
3529 2000-02-18 Paul Eggert <eggert@twinsun.com>
3531 * getdate.y: Handle two-digit years with leading zeros correctly.
3532 (textint): New typedef.
3533 (parser_control): Member year changed from int to textint.
3535 (YYSTYPE): Removed; replaced by %union with int and textint members.
3536 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
3537 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
3538 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
3539 (tSNUMBER, tUNUMBER): Now of type <textintval>.
3540 (date, number, to_year): Use width of number in digits, not its value,
3541 to determine whether it's a 2-digit year, or a 2-digit time.
3542 (yylex): Store number of digits of numeric tokens.
3543 Reported by John Kendall.
3545 (parser_control): Changed from struct parser_control to typedef (for
3546 consistency). All uses changed.
3548 (tID): Removed; not used.
3549 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
3551 2000-02-14 Paul Eggert <eggert@twinsun.com>
3553 * getpagesize.h (getpagesize): Port to VMS for Alpha;
3554 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
3556 2000-02-12 Jim Meyering <meyering@lucent.com>
3558 * userspec.c (ISDIGIT): Define it.
3559 (isdigit): Remove definition.
3560 (is_number): Use ISDIGIT, not isdigit.
3561 <libintl.h>: Include.
3563 (parse_user_spec): Mark translatable strings.
3565 2000-02-10 Jim Meyering <meyering@lucent.com>
3567 With these changes, nanosleep.[ch] are finally enough like the other
3568 lib/* replacement files to compile on a few more losing systems.
3570 * nanosleep.h: Don't include config.h.
3571 Remove prototype from declaration of nanosleep.
3572 (PARAMS): Remove now-unneeded definition.
3573 * nanosleep.c: #undef nanosleep.
3574 (rpl_nanosleep): Rename from nanosleep.
3576 2000-02-03 Jim Meyering <meyering@lucent.com>
3578 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
3579 rather than with `#if HAVE_UTMPNAME'.
3581 2000-02-01 Jim Meyering <meyering@lucent.com>
3583 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
3585 2000-01-31 Jim Meyering <meyering@lucent.com>
3587 * nanosleep.h (nanosleep): Guard declaration with
3588 `#if ! HAVE_DECL_NANOSLEEP'.
3589 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
3590 the declaration in that vendor's sys/timers.h.
3591 Reported by Christian Krackowizer.
3593 * quotearg.c (ISASCII): Add #undef and move definition to follow
3594 inclusion of wctype.h to work around Solaris 2.6 namespace pollution.
3595 (ISPRINT): Likewise.
3596 Reported by Tom Tromey.
3598 2000-01-30 Jim Meyering <meyering@lucent.com>
3600 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
3601 uses of ->ut_name. The latter doesn't work with new Linux header files
3602 where only utmpx.ut_user is declared.
3604 * readutmp.h (UT_USER): Define.
3606 2000-01-23 Jim Meyering <meyering@lucent.com>
3608 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
3611 2000-01-22 Jim Meyering <meyering@lucent.com>
3613 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
3614 [! HAVE_DECL_STRTOULL]: Declare strtoull.
3615 Required for some AIX systems. Reported by Christian Krackowizer.
3616 [TESTING] (main): New function.
3618 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
3619 * dirname.c (dir_name): Support for DOS-style file names with drive
3622 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
3624 * strverscmp.c (ISDIGIT): Define.
3625 (strverscmp): Use ISDIGIT, not isdigit.
3627 2000-01-17 Paul Eggert <eggert@twinsun.com>
3629 * nanosleep.c (nanosleep):
3630 Don't use SA_INTERRUPT to decide whether to call sigaction, as
3631 POSIX.1 doesn't require SA_INTERRUPT and some systems
3632 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
3633 it's been part of POSIX.1 since day 1 (in 1988).
3635 2000-01-17 Jim Meyering <meyering@lucent.com>
3637 * interlock: Remove unused file. Reported by François Pinard.
3639 2000-01-16 Paul Eggert <eggert@twinsun.com>
3641 * quotearg.c (quotearg_buffer_restyled): Do not quote
3642 alert, backslash, formfeed, and vertical tab unnecessarily in
3643 shell quoting style.
3646 version-control: never