1 2003-09-03 Paul Eggert <eggert@twinsun.com>
3 * human.c (human_readable): Fix bug that rounded 10501 to 10k.
4 Bug reported by Lute Kamstra in
5 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00003.html>.
7 * getdate.y (relative_time_table): Use tDAY_UNIT for "tomorrow",
8 "yesterday", "today", and "now" rather than tMINUTE_UNIT. Of
9 course with correspondingly smaller numbers for tomorrow and
10 yesterday. From Tadayoshi Funaba. Originally installed into
11 sh-utils on 1999-08-07, but the patch got lost (I guess during the
14 2003-08-31 Simon Josefsson <jas@extundo.com>
17 * timegm.c: New file. Based on wget-1.8.2/src/http.c:mktime_from_utc.
19 2003-08-31 Karl Berry <karl@gnu.org>
21 * argp.h: update from libc.
23 2003-08-28 Bruno Haible <bruno@clisp.org>
25 * binary-io.h: Undefine O_BINARY before defining it. This avoids a
26 warning on QNX, which defines O_BINARY to 000000.
28 2003-08-24 Bruno Haible <bruno@clisp.org>
30 * binary-io.h: Include <stdio.h>, to avoid a compilation error when
31 MSVC7 <stdio.h> is included later.
33 2003-08-20 Bruno Haible <bruno@clisp.org>
35 * progname.h: New file, from GNU gettext.
36 * progname.c: New file, from GNU gettext.
37 * progreloc.c: New file, from GNU gettext.
39 2003-08-19 Bruno Haible <bruno@clisp.org>
41 * xstrdup.c: Assume <string.h> exists.
43 2003-08-18 Jim Meyering <jim@meyering.net>
45 * setenv.h: Indent nested cpp directive.
46 * vasnprintf.c: Remove trailing blanks.
48 2003-08-17 Simon Josefsson <jas@extundo.com>
49 Bruno Haible <bruno@clisp.org>
51 * xstrndup.h: New file.
52 * xstrndup.c: New file.
54 2003-08-17 Bruno Haible <bruno@clisp.org>
56 * strndup.h: New file.
58 2003-08-16 Paul Eggert <eggert@twinsun.com>
60 * regex.h, strdup.c, strtoll.c, strtoul.c: Do not normalize white
61 space, undoing this 2003-08-12 change:
62 <http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00080.html>
64 2003-08-16 Jim Meyering <jim@meyering.net>
67 * xstrtoimax.c: #else #if -> #elif.
68 * xstrtoumax.c: Likewise.
70 2003-08-15 Paul Eggert <eggert@twinsun.com>
72 * config.charset, ref-add.sin, ref-del.sin: Use three spaces,
73 rather than tab, after '#' in shell-script copyright notices.
74 Suggested by Bruno Haible.
76 2003-08-15 Jim Meyering <jim@meyering.net>
77 and Paul Eggert <eggert@twinsun.com>
80 * readutmp.h (HAVE_UTMPX_H): Undef if struct utmp has the ut_exit
81 member but strut utmpx does not. Needed for AIX 4.3.3.
82 (UT_EXIT_E_TERMINATION, UT_EXIT_E_EXIT): Define.
84 2003-08-15 Jim Meyering <jim@meyering.net>
87 * xgethostname.c: Include <stdlib.h>.
88 (xghostname): Don't exit for anything other than memory-related
89 failure; just return NULL.
90 * userspec.c: Include "posixver.h".
91 (parse_user_spec): Accept `.' as a separator only
92 in pre-POSIX-200112 mode.
93 * strtoimax.c: Use #elif rather than #else #if.
94 * strftime.c (my_strftime) [!_LIBC && HAVE_TZNAME && HAVE_TZSET]:
95 Remove function, now that we can rely on a working tzset function.
96 [!_LIBC]: Ensure that the required autoconf test has been run.
97 [!defined _NL_CURRENT && HAVE_STRFTIME]:
98 Use underlying_strftime for %r.
99 * sha.c: Merge in some clean-up and optimization changes from glibc.
100 * sha.c (sha_stream) [BLOCKSIZE]: Move definition to top of file.
101 Ensure that it is a multiple of 64.
102 Rearrange loop exit tests so as to avoid performing an
103 additional fread after encountering an error or EOF.
104 * realloc.c: Update copyright date.
106 2003-08-14 Jim Meyering <jim@meyering.net>
108 Merge from coreutils.
109 * obstack.h: Whitespace changes.
110 * mountlist.c: Remove anachronistic casts of xmalloc, xrealloc,
111 and xcalloc return values.
112 (read_filesystem_list) [MOUNTED_GETFSSTAT]:
113 Use MNT_NOWAIT, rather than MNT_WAIT. Otherwise, `df DIR' could
114 hang on OSF/1 5.1 for DIR on both local and remote file systems.
115 Reported by (and fix confirmed by) Nelson H. F. Beebe.
116 (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
118 Use mntctl's return value to drive the entry-processing loop, since
119 we can't rely on the value of the vmt_length member in the last
120 entry. On some systems doing so could result in exhausting
121 virtual memory. Based in part on a patch from Mike Jetzer.
123 2003-08-14 Jim Meyering <jim@meyering.net>
124 and Paul Eggert <eggert@twinsun.com>
126 Merges from coreutils, plus other fixes.
127 * physmem.c: Merge in portability changes from gcc/libiberty
128 to support AIX, IRIX, Tru64, and Windows. See the ChangeLog there
129 for credits and details. Thanks to Kaveh Ghazi for helping
130 to keep these files in sync.
131 (ARRAY_SIZE): Define it.
132 (physmem_total, physmem_available): Add comments. From Kaveh Ghazi.
133 * memcasecmp.c: Remove unnecessary parentheses after 'defined'.
134 (memcasecmp): Don't assume size_t fits in unsigned int.
135 Remove casts and duplicate code.
136 * md5.c: Include <string.h> and <stdlib.h> unconditionally.
137 (memcpy): Remove definition.
138 Merge in some clean-up and optimization changes from glibc.
139 [BLOCKSIZE]: Move definition to top of file.
140 Ensure that it is a multiple of 64.
141 Rearrange loop exit tests so as to avoid performing an
142 additional fread after encountering an error or EOF.
143 * md5.h (md5_uintptr): Define.
144 * makepath.c (CLEANUP_CWD): Report an error if we failed to
145 return to the initial working directory. Preserve errno
147 * idcache.c: Include "xalloc.h".
148 (xmalloc, xrealloc): Remove decls.
149 (getuser): Remove casts no longer required in C89.
150 * human.c: Include stdio.h, for sprintf.
151 * group-member.c: Include "xalloc.h".
152 (xmalloc, xrealloc): Remove decls.
153 (get_group_info): Remove casts no longer required in C89.
154 * getusershell.c (readname): Remove casts no longer required in C89.
155 * gettimeofday.c (rpl_gmtime, rpl_tzset): New functions.
156 * getline.c: Whitespace fix, from coreutils.
158 2003-08-13 Paul Eggert <eggert@twinsun.com>
160 * exclude.c: Include <ctype.h>
161 (IN_CTYPE_DOMAIN): New macro.
163 (add_exclude_file): If LINE_END is a space, ignore trailing spaces
166 * argp-help.c, argp-parse.c, config.charset, getopt.h:
167 Undo previous (whitespace-only) change.
169 2003-08-12 Paul Eggert <eggert@twinsun.com>
171 * argp-help.c, argp-parse.c, config.charset, getopt.h:
172 Normalize leading white space and remove trailing white space.
173 * ref-add.sin, ref-del.sin: Use '#' before empty line in copyright
174 notice, as per ../config/srclist-update.
176 Merge from coreutils.
177 * euidaccess.h: New file.
178 * euidaccess.c: Include it.
179 * .cppi-disable: Add printf-args.h, printf-parse.h, stdbool_.h,
180 vasnprintf.h, vasprintf.h. Remove strdup.c, gettext.h.
181 * regex.h, strdup.c, strtoll.c, strtoul.c: Normalize white space.
183 2003-08-11 Bruno Haible <bruno@clisp.org>
185 * vasnprintf.c (local_wcslen): New function, for Solaris 2.5.1.
186 (vasnprintf): Use it instead of wcslen.
188 2003-08-11 Bruno Haible <bruno@clisp.org>
190 * stdbool_.h (_Bool): Undo last change; instead use a negative enum
191 value to ensure that _Bool promotes to int. Use #define for _Bool when
192 using the Solaris C compiler. Adds comments suggested by Paul Eggert.
194 2003-08-10 Karl Berry <karl@gnu.org>
196 * regex.h: update from libc (whitespace fix).
198 2003-08-09 Paul Eggert <eggert@twinsun.com>
200 Merge some files from coreutils. These changes were
201 originally made by Jim Meyering.
202 * lib/acl.c: Include <sys/types.h> before <sys/stat.h>;
203 many older Unixes require this.
204 * lib/alloca.c (alloca): Remove cast to argument of free;
205 no longer needed in C89.
206 * lib/alloca_.h, lib/regex.h: Fix white space to match
207 what GNU indent does.
209 2003-08-05 Paul Eggert <eggert@twinsun.com>
211 * bumpalloc.h: Remove.
213 2003-08-04 Paul Eggert <eggert@twinsun.com>
215 * getloadavg.c: Change copyright notice and spacing to conform to
218 Merge from coreutils.
219 * error.c [!USE_IN_LIBIO]: Omit this case; assume USE_IN_LIBIO is 1.
221 * getdate.y (date): Also accept dates like May-23-2003; suggestion
222 from Karl Berry, implemented by Jim Meyering.
223 * getgroups.c: Include "xalloc.h" instead of declaring xalloc fns;
224 from Dmitry V. Levin.
225 Remove anachronistic cast of xrealloc.
226 * fnmatch_.h (__const): Remove. Use 'const'.
227 * fnmatch_loop.c (NEW_PATTERN): Cast alloca return value to proper
228 type. Otherwise, it wouldn't compile with at least /bin/cc on
229 ymp-cray-unicos9.0.2.X.
230 Combine two mostly-identical uses of alloca into one.
231 Thanks to the Cray-Cyber project for access to a Cray Y-MP.
233 2003-08-04 Dave Love <d.love@dl.ac.uk>
237 * getloadavg.c: Check `__unix' as well as `unix'. Use #ifdef, not
238 #if. Check HAVE_LIBKSTAT as well as LOAD_AVE_TYPE. Check
239 F_SETFD, not FD_SETFD. Use HAVE_STRUCT_NLIST_N_UN_N_NAME, not
240 obsolete NLIST_NAME_UNION.
241 [__GNU__]: Undef BSD and FSCALE.
242 [!NLIST_STRUCT]: Remove conditional definition of NLIST_STRUCT.
244 2003-08-03 Paul Eggert <eggert@twinsun.com>
246 * stdbool_.h (_Bool): Make it signed char, instead of
247 an enum type, so that it's guaranteed to promote to int. See:
248 <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00124.html>
250 2003-07-31 Paul Eggert <eggert@twinsun.com>
252 * strerror.c: Include config.h, limits.h. Declare sprintf.
253 (strerror): Don't assume that a printable int fits in 14 bytes.
255 2003-07-24 Derek Robert Price <derek@ximbiot.com>
256 Bruno Haible <bruno@clisp.org>
258 * getline.h (getline, getdelim): Change return type to ssize_t.
259 * getline.c (getline, getdelim): Likewise.
260 Remove _GNU_SOURCE define; now it's defined in config.h through
263 2003-07-22 Paul Eggert <eggert@twinsun.com>
265 * xalloc.h (XCALLOC, XREALLOC, CCLONE): Fix under- and
266 over-parenthesization in macros.
270 * xalloc.h (XMALLOC, XCALLOC, XREALLOC): Remove casts not
273 Use `exit_failure' for xalloc and xmemcoll instead of their own
274 private exit-failure variables.
275 * xalloc.h (xalloc_exit_failure): Remove.
276 * xmalloc.c: Likewise. Include exitfail.h.
277 (xalloc_die): Use exit_failure instead of xalloc_exit_failure.
278 * xmemcoll.h (xmemcoll_exit_failure): Remove.
279 * xmemcoll.c: Likewise. Include exitfail.h.
280 (xmemcoll): Use exit_failure instead of xalloc_exit_failure.
282 2003-07-18 Paul Eggert <eggert@twinsun.com>
284 * closeout.h (close_stdout_set_status, close_stdout_status): Remove.
285 * closeout.c: Likewise. Include "closeout.h" right after config.h,
286 to test that it can stand by itself. Include "exitfail.h".
287 Clients should set exit_failure instead.
288 (EXIT_FAILURE): Remove; no longer needed. Do not include <stdlib.h>.
290 2003-07-18 Andreas Schwab <schwab@suse.de>
292 * memcoll.c (memcoll) [!HAVE_STRCOLL]: Clear errno.
294 2003-07-18 Bruno Haible <bruno@clisp.org>
296 * getndelim2.h: New file.
297 * getndelim2.c: Make into a module of its own. Include config.h,
299 (getndelim2): Make non-static. Change return type to ssize_t.
300 * getline.h: Change argument names.
301 * getline.c: Include getndelim2.h instead of getndelim2.c.
302 * getnline.c: Include getndelim2.h.
304 2003-07-17 Bruno Haible <bruno@clisp.org>
306 * Makefile.am: Remove file.
307 * Makefile.in: Remove file.
309 2003-07-17 Bruno Haible <bruno@clisp.org>
311 * getnline.h: New file.
312 * getnline.c: New file.
313 * getndelim2.c: New file, extracted from getline.c.
314 (getndelim2): Renamed from getdelim2, with added nmax argument.
315 * getline.c: Include getndelim2.c.
316 (getdelim2): Moved out to getndelim2.c.
317 (getline, getdelim): Update.
319 2003-07-15 <karl@gnu.org>
321 * vasnprintf.c: update from gettext.
323 2003-07-15 Jim Meyering <jim@meyering.net>
325 * makepath.c (make_path): Enclose diagnostic in _(...).
327 2003-07-14 Paul Eggert <eggert@twinsun.com>
329 * asnprintf.c, asprintf.c, config.charset, gettext.h,
330 localcharset.c, localcharset.h, mkdtemp.c, printf-args.c,
331 printf-args.h, printf-parse.c, printf-parse.h, ref-add.sin,
332 ref-del.sin, setenv.c, unsetenv.c, vasnprintf.c, vasnprintf.h,
333 vasprintf.c, vasprintf.h: Regenerate. These files are now being
334 updated automatically by ../config/srclist-update. This changes
335 their license from LPGL to GPL.
337 2003-07-14 Jim Meyering <jim@meyering.net>
339 Don't emit diagnostics. Let callers do that.
340 * save-cwd.c: Don't include "error.h".
341 (save_cwd): Don't call error. Ensure that errno is valid
342 when returning nonzero.
344 * save-cwd.h (restore_cwd): Update prototype.
345 * save-cwd.c (restore_cwd): Remove two parameters.
346 Simplify. Don't call error upon failure. Let callers do that.
347 (save_cwd): Mention that Irix 5.3 has the same problem as SunOS 4
348 when auditing is enabled. But don't bother updating the #if.
350 2003-07-14 Simon Josefsson <jas@extundo.com>
352 * mempcpy.h: New file.
353 * mempcpy.c: New file.
355 2003-07-14 Paul Eggert <eggert@twinsun.com>
357 * ceill.c, expl.c, floorl.c, frexpl.c, ldexpl.c, mathl.h,
358 sincosl.c, sqrtl.c, trigl.c, trigl.h, poll.c, poll_.h, mkstemp.c,
359 unicodeio.c, unicodeio.h, unlocked-io.h:
360 Switch from LGPL to GPL.
362 2003-07-11 Alexandre Duret-Lutz <adl@gnu.org>
364 * obstack.h (__INT_TO_PTR): Revert change of 2003-03-13;
365 it breaks C++ compilation.
366 [!__GNUC__ || !__STDC__] (obstack_finish): Cast result to void*.
368 2003-07-10 Jim Meyering <jim@meyering.net>
370 * vasnprintf.c: Remove trailing blanks.
371 Make cpp indentation consistent.
373 2003-07-09 Paul Eggert <eggert@twinsun.com>
375 * alloca_.h, euidaccess.c, getpass.c, memrchr.c, obstack.h,
376 posixver.c, strftime.c, strnlen.c, strverscmp.c:
377 Switch from LGPL to GPL.
379 2003-07-07 Paul Eggert <eggert@twinsun.com>
381 * mktime.c: Fix some boundary cases and remove need for floating point.
383 Issue a compile-time diagnostic if time_t is floating point, or if
384 two's complement arithmetic is not in effect, or if arithmetic
385 right shift does not propagate the sign. These assumptions were
386 all in the original code but they weren't checked.
388 (TIME_T_MIDPOINT, verify): New macros.
389 (__isleap): Remove; it has integer overflow problems.
390 (leapyear): New function, without those problems.
391 (ydhms_tm_diff): Remove; splitting into two parts.
392 (ydhms_diff): New function, containing the arithmetic part of
393 the old ydhms_tm_diff function. Issue a compile-time
394 diagnostic if we are not using C99 integer division.
395 Avoid casts when possible.
396 (guess_time_tm): New function, containing the checking part of
397 the old ydhms_tm_diff function. Return the new value, rather than
398 the difference between it and the old. Accept a new argument T
399 so that *T specifies the old value. Check for overflow in the result.
401 (__mktime_internal): Use a time_t offset, not a long int offset.
402 This undoes the 2003-06-04 change, which is no longer needed now
403 that we have better overflow checking.
404 (localtime_offset): Likewise.
406 (__mktime_internal): Avoid harmful overflow on hosts where time_t
407 and long are 64-bit but int is only 32-bit.
408 (ydhms_diff): Use long int to store year1 and yday1.
409 Issue a compile-time diagnostic if long int is not wide enough.
411 (__mktime_internal): Use long int to store adjusted year and yday.
412 Use plain C rather than preprocessor commands, if that doesn't
414 Check for overflow (and try to repair) after each probe
415 rather than checking only at the very end. This avoids some bugs
416 (e.g., southern hemisphere, behind GMT, and GMT offset at minimum time
417 does not equal GMT offset at maximum time).
418 Use integer to check for overflow rather than floating point; this
419 is more portable to non-IEEE hosts, and is a tad faster.
420 When we detect that we are oscillating between two values,
421 don't check whether tm_isdst has the requested value, since
422 we already know the answer. When tm_isdst has the wrong value,
423 use a different heuristic to find the right one, based on the
424 extreme values actually observed in practice in tz2003a,
425 rather than the (overly optimistic) "previous 3 calendar quarters".
427 (not_equal_tm, print_tm, check_result): Use "const T" rather than
428 "T const" to accommodate glibc style.
429 (check_result): Use less-confusing report format. "long" -> "long int.
431 Don't loop if the iteration overflows time_t.
432 Allow a negative step in the iteration.
434 2003-07-01 Paul Eggert <eggert@twinsun.com>
436 * xreadlink.c: Include <sys/types.h> unconditionally, instead of
437 having it depend on HAVE_SYS_TYPES_H.
439 2003-06-25 Bruno Haible <bruno@clisp.org>
441 * readlink.c: New file.
443 2003-06-20 Bruno Haible <bruno@clisp.org>
445 Assume C89, so PARAMS isn't needed.
446 * unicodeio.h (PARAMS): Remove.
447 * unicodeio.c: Don't use PARAMS.
449 2003-06-18 Jim Meyering <jim@meyering.net>
451 Merge changes from coreutils.
452 * readutmp.c: Include <string.h> and <stdlib.h> unconditionally.
453 Remove explicit declarations of xmalloc and realloc.
455 (read_utmp): Remove anachronistic cast of xmalloc.
457 2003-06-17 Paul Eggert <eggert@twinsun.com>
459 Assume C89, so PARAMS isn't needed.
460 * backupfile.h (PARAMS): Remove. All uses removed.
461 * closeout.h, dirname.h, filemode.h, fsusage.h, getdate.h, getline.h,
462 group-member.h, hard-locale.h, hash.h, linebuffer.h, long-options.h,
463 makepath.h, memcasecmp.h, memcoll.h, modechange.h, mountlist.h,
464 path-concat.h, physmem.h, posixtm.h, quote.h, readutmp.h, same.h,
465 save-cwd.h, savedir.h, stdio-safer.h, strtoimax.c, strverscmp.h,
466 unistd-safer.h, version-etc.h, xalloc.h, xreadlink.h, xstrtod.h,
468 * filemode.h, hard-locale.h, memcoll.h, modechange.h, physmem.h,
469 same.h, strverscmp.h: Do not include config.h; no longer needed.
470 Anyway, config.h should always be included before any other file.
472 2003-06-11 Simon Josefsson <jas@extundo.com>
474 * sysexit_.h: New file.
476 2003-05-20 Derek Price <derek@ximbiot.com>
478 * stat.c [LSTAT]: Compile/use slash_aware_lstat only if it is necessary.
480 2003-06-10 Simon Josefsson <jas@extundo.com>
482 * strchrnul.h: New file.
483 * strchrnul.c: New file.
485 2003-06-10 Simon Josefsson <jas@extundo.com>
487 * argp.h: New file, from glibc.
488 * argp-ba.c: New file, from glibc.
489 * argp-eexst.c: New file, from glibc.
490 * argp-fmtstream.c: New file, from glibc.
491 * argp-fmtstream.h: New file, from glibc.
492 * argp-fs-xinl.c: New file, from glibc.
493 * argp-help.c: New file, from glibc.
494 * argp-namefrob.h: New file, from glibc.
495 * argp-parse.c: New file, from glibc.
496 * argp-pv.c: New file, from glibc.
497 * argp-pvh.c: New file, from glibc.
498 * argp-xinl.c: New file, from glibc.
500 2003-06-07 Jim Meyering <jim@meyering.net>
502 * readtokens.h: Put `Free Software Foundation, Inc.'
503 in place of my name in the copyright comment.
504 Remove definition and uses of __P.
507 * stat.c: Don't declare xmalloc explicitly.
508 Instead, include "xalloc.h".
509 * readtokens.c (readtokens): Remove anachronistic casts of xmalloc,
510 xrealloc, and xcalloc return values.
511 * xgetcwd.c (xgetcwd): Include "xgetcwd.h".
513 * xgetcwd.h: Remove definition/uses of PARAMS.
515 2003-06-06 Jim Meyering <jim@meyering.net>
517 * stdbool_.h: Renamed from stdbool.h.in.
519 2003-06-06 Jim Meyering <jim@meyering.net>
521 Merge from coreutils.
522 * same.c: (same_name): Declare *_basename locals to be `const'.
523 Consolidate declarations and initializations of *_base* locals.
525 Merge from coreutils.
526 This avoids a core dump on systems without GNU putenv,
527 when running `env -u SOME_ALREADY_UNSET_VARIABLE'.
528 * putenv.c (__set_errno, LOCK, UNLOCK): Define.
529 (unsetenv): New static function, from GNU libc.
530 (rpl_putenv): Use it.
532 * modechange.c: Remove trailing blanks.
534 Merge from coreutils.
535 * fsusage.c: Remove declaration of statfs.
536 It conflicted with one from OSF/1 5.1 in <sys/mount.h>.
538 * posixtm.c: Include <stdbool.h> unconditionally.
540 2003-06-05 Paul Eggert <eggert@twinsun.com>
542 * mktime.c (__mktime_internal): When resolving a tm_isdst
543 mismatch, look in future quarters as well as past. This fixes a
544 bug when processing fall-backwards gaps immediately after a long
545 period of daylight-saving time.
547 * mktime.c: Assume freestanding C89 or better.
548 (HAVE_LIMITS_H): Remove. Assume it's 1.
549 (__P): Remove; not used.
550 (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
551 (mktime, not_equal_tm, print_tm, check_result,
552 main): Use prototypes. Use const * where appropriate.
553 (main): Fix typo in testing code that uncovered by above changes.
554 (Local Variables): Remove -DHAVE_LIMITS_H from compile-command.
556 2003-06-04 Paul Eggert <eggert@twinsun.com>
558 * mktime.c: Fix Debian bug 177940
559 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=177940>.
560 (localtime_offset): Now long int, not time_t, because we want it
561 to be guaranteed to be signed. All uses changed.
562 (__mktime_internal): If overflow would occur when adding offset,
565 Merge 'human' changes from coreutils. Rewrite to support
566 locale-specific notations like thousands separators.
567 * human.c: Simplify authorship notice.
568 Include human.h immediately after config.h.
569 <sys/types.h>, <stdio.h>: Do not include; no longer needed.
570 <limits.h>: Do not include, since human.h does.
571 (SIZE_MAX, UINTMAX_MAX): New macros.
572 <strings.h>: Include if HAVE_STRINGS_H, not if !HAVE_STRING_H.
573 <locale.h>: Include if HAVE_LOCALE_H and HAVE_LOCALECONV.
574 (HUMAN_READABLE_SUFFIX_LENGTH_MAX): New macro.
575 (power_letter): Renamed from suffixes.
576 (generate_suffix_backwards): Remove.
577 (adjust_value): Now takes int style (because of human.h changes)
578 and long double value (for greater precision on some platforms).
579 (group_number): New function.
580 (human_readable): Use it. Use integer options, not enum.
581 Put the options before the sizes in the arg list.
582 Support all the new options.
583 The old human_readable function has been removed;
584 use inttostr.h instead.
585 (human_readable, default_block_size, humblock):
586 Use uintmax_t, not int, for block sizes.
587 (human_readable_inexact, block_size_types): Remove.
588 (block_size_opts): New constant.
589 (human_options): Renamed from human_block_size, with new signature
590 that allows block sizes up to UINTMAX_MAX. All callers changed.
591 * human.h: Add copyright and authorship notice.
592 Include <limits.h> and <stdbool.h> unconditionally.
593 (PARAMS): Remove. All uses removed.
594 (LONGEST_HUMAN_READABLE): Add support for thousands separator.
595 (enum human_inexact_style): Remove tag; now a nameless enum.
596 (human_floor, human_ceiling, human_round_to_even): Now have
597 values 2, 0, 1 rather than -1, 1, 0.
598 (human_group_digits, human_suppress_point_zero, human_autoscale,
599 human_base_1024, human_SI, human_B): New constants.
600 (human_readable_inexact, human_block_size): Remove.
601 (human_readable): Size args are now uintmax_t, not int.
602 (human_options): New decl.
604 * exclude.c: (new_exclude, add_exclude): Remove casts that are
605 unnecessary now that we assume C89 or better. This change
606 imported from coreutils.
608 * mktime.c (__mktime_internal): Do not reject negative timestamps
609 arbitrarily. This is the same patch as 2003-05-28, but it got lost
610 in the 2003-05-30 sync from glibc.
612 .h files should stand alone, but we shouldn't include <sys/types.h>
613 if we can get away with just <stddef.h>.
615 * __fpending.h, addext.c, backupfile.c, exclude.c, getline.c,
616 malloc.c, putenv.c, realloc.c, strcasecmp.c: Include <stddef.h>
617 rather than <sys/types.h>, as we merely need size_t.
618 * dirname.h, memcoll.h, xalloc.h, xmemcoll.h: Include <stddef.h>,
620 * hash.h, linebuffer.h, readtokens.h, stdio-safer.h, version-etc.h:
621 Include <stdio.h>, to get FILE.
622 * memcasecmp.c: Don't include <sys/types.h>, as we can assume
623 memcasecmp.h has included <stddef.h> and all we need is size_t.
624 * memcoll.c: Include "memcoll.h", which gets us size_t and checks
625 our interface, instead of including <sys/types.h>
627 2003-06-02 Paul Eggert <eggert@twinsun.com>
630 Fix some minor time-related bugs with POSIX time arguments.
631 Some valid time stamps were being rejected (notably -1, and
632 time stamps before 1900 on 64-bit hosts). And some invalid
633 time stamps were being accepted, e.g. September 31.
635 * posixtm.h (posixtime): Return bool instead of time_t, so
636 that we can return (time_t) -1 successfully.
637 * posixtm.c: Likewise.
638 [HAVE_STDBOOL_H]: Include <stdbool.h>.
639 (bool, false, true) [!HAVE_STDBOOL_H]: New type.
640 (t): Remove static var.
641 (year, posix_time_parse): Now takes struct tm * arg to modify, instead
642 of static var. All uses changed.
643 (year): Do not reject years before 1900; they can occur with
645 (posix_time_parse): Do not check for out-of-range components;
646 that is now the caller's responsibility, since our checks were
648 (posixtime): Use mktime to check for out-of-range components,
649 since it knows them exactly.
650 If mktime returns (time_t) -1, check whether an error actually occurred
651 by invoking localtime on -1.
652 (main) [TEST_POSIXTIME]: Check for input data errors, and report
653 posixtime failures better.
654 Improve the test data (in comments only).
656 2003-05-30 <karl@gnu.org>
658 * mktime.c: update from libc.
660 2003-05-30 Bruno Haible <bruno@clisp.org>
662 * config.charset: Upgrade to gettext-0.12.1 and libiconv-1.9.1.
663 * localcharset.h: Likewise.
664 * localcharset.c: Likewise.
666 2003-05-28 Paul Eggert <eggert@twinsun.com>
668 Assume the headers required for C89 freestanding compilers.
669 * addext.c, backupfile.c, fsusage.c, human.c, pathmax.h,
670 rpmatch.c, userspec.c, xreadlink.c, xstrtol.c: Include <limits.h>
671 without checking for HAVE_LIMITS_H.
672 * backupfile.c, fsusage.c, hash.c, human.c, safe-read.c, userspec.c,
673 xstrtol.c (CHAR_BIT) : Don't define, since <limits.h> is guaranteed
675 * fatal.c: Include <stdarg.h> without checking for __STDC__.
676 * exclude.c: Include <stdbool.h> unconditionally.
677 * tempname.c: Include <stddef.h> unconditionally.
678 * hash.c: Include <limits.h>, since we no longer define CHAR_BIT.
679 * modechange.c, rpmatch.c (NULL): Don't define, since
680 <stddef.h> does that.
681 * quote.c: Dont include <stddef.h> or <sys/types.h>; not needed.
682 * safe-read.c (INT_MAX): Don't define, since <limits.h> does that.
683 * safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer needed.
684 * xstrtol.c: Likewise.
685 * safe-read.c: Remove TYPE_SIGNED; no longer needed.
686 * savedir.c: Include <stddef.h> instead of defining NULL.
688 * addext.c (addext): Use assignment rather than cast, to avoid
689 warnings on some platforms.
691 * mktime.c (__mktime_internal): Do not reject negative timestamps
694 2003-05-10 Bruno Haible <bruno@clisp.org>
696 * linebreak.c (iconv_string_length): Don't return -1 just because the
697 string is longer than 4 KB.
699 2003-05-12 Jim Meyering <jim@meyering.net>
701 * strftime.c (my_strftime): Let the `-' (no-pad) flag affect
702 the space-padded-by-default conversion specifiers, %e, %k, %l.
704 2003-05-03 Bruno Haible <bruno@clisp.org>
706 Upgrade to Unicode-4.0.
707 * linebreak.c (nonspacing_table_data): Change width of U+00AD,
708 U+0350..U+0357, U+035D..U+035F, U+0600..U+0603, U+0610..U+0615,
709 U+0656..U+0658, U+0A01, U+0AE2..U+0AE3, U+0CBC, U+17B4..U+17B5,
710 U+17DD, U+1920..U+1922, U+1927..U+192B, U+1932, U+1939..U+193B
711 from 1 to 0. Change width of U+0CBF, U+0CC6, U+180E from 0 to 1.
712 (uc_width): Change width of U+4DC0..U+4DFF from 2 to 1. Change width
713 of U+2A6D7..U+2F7FF, U+2FA1E..U+2FFFD, U+30000..U+3FFFD from 1 to 2.
714 Change width of U+E0100..U+E01EF from 1 to 0.
716 2003-04-25 Bruno Haible <bruno@clisp.org>
718 * copy-file.c: Include <stddef.h>, for size_t.
720 2003-04-25 Jim Meyering <jim@meyering.net>
722 * copy-file.c (copy_file_preserving): Declare buf_size to be
723 of type size_t, not int.
725 2003-04-11 Jim Meyering <jim@meyering.net>
727 Merge changes from Coreutils.
729 2003-03-22 Jim Meyering <jim@meyering.net>
731 * strftime.c (widen): Cast alloca return value to proper type.
733 2003-01-19 Ulrich Drepper <drepper@redhat.com>
736 * strftime.c (my_strftime): Handle very large width
737 specifications for numeric values correctly. Improve checks for
740 2003-01-19 Jim Meyering <jim@meyering.net>
742 * strftime.c (widen) [COMPILE_WIDE]: Merge nearly-identical definitions.
743 (nl_get_alt_digit) [! defined my_strftime]: Define.
744 (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of
745 _nl_get_alt_digit and _nl_get_walt_digit.
747 * strftime.c (my_strftime): Merge in locale-related changes from libc.
748 These changes have no effect outside of _LIBC.
750 2003-04-10 Bruno Haible <bruno@clisp.org>
752 * findprog.h: New file, from GNU gettext.
753 * findprog.c: New file, from GNU gettext.
755 2003-04-05 Jim Meyering <jim@meyering.net>
757 Merge changes from Coreutils.
759 * exclude.h (PARAMS): Remove definition and uses.
760 * exclude.c: Remove uses of `PARAMS'.
762 * dirname.c [TEST_DIRNAME]: Update build instructions for test.
763 Add test-cases for DOS filenames. Declare program_name.
764 (main): Set up program_name. Patch by Rich Dawe.
766 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
768 Use mntctl's return value to drive the entry-processing loop, since
769 we can't rely on the value of the vmt_length member in the last
770 entry. On some systems doing so could result in exhausting
771 virtual memory. Based in part on a patch from Mike Jetzer.
773 2003-04-04 Bruno Haible <bruno@clisp.org>
775 * linebreak.h: New file, from GNU gettext.
776 * linebreak.c: New file, from GNU gettext with slight modifications.
777 * lbrkprop.h: New file, from GNU gettext.
779 2003-04-03 Bruno Haible <bruno@clisp.org>
781 * utf8-ucs4.h: New file, from GNU gettext.
782 * utf16-ucs4.h: New file, from GNU gettext.
783 * ucs4-utf8.h: New file, from GNU gettext.
784 * ucs4-utf16.h: New file, from GNU gettext.
786 2003-04-02 Bruno Haible <bruno@clisp.org>
788 * binary-io.h: New file, from GNU gettext.
790 2003-04-01 Bruno Haible <bruno@clisp.org>
792 * pathname.h: New file, from GNU gettext.
793 * concatpath.c: New file, from GNU gettext.
795 2003-03-30 Bruno Haible <bruno@clisp.org>
797 * copy-file.c (copy_file_preserving): Don't set owner if the function
798 chown() doesn't exist.
800 2003-03-28 Bruno Haible <bruno@clisp.org>
802 * copy-file.h: New file, from GNU gettext.
803 * copy-file.c: New file, from GNU gettext.
805 2003-03-18 Jim Meyering <jim@meyering.net>
807 * quote.c (quote_n): Fix typo in comment.
809 2003-03-14 Jim Meyering <jim@meyering.net>
811 Merge changes from Coreutils.
812 * obstack.h (obstack_object_size): Declare temporary, __o,
813 to be const, in order to avoid warnings.
814 (obstack_room): Likewise.
815 (obstack_empty_p): Likewise.
817 2003-03-13 Paul Eggert <eggert@twinsun.com>
819 Merge changes from Bison.
820 * obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to
821 (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
822 when compiling Bison 1.875's `bitset bset = obstack_alloc
823 (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe.
824 * hash.c: Include <stdbool.h> unconditionally.
826 2003-03-09 Paul Eggert <eggert@twinsun.com>
828 * argmatch.c (EXIT_FAILURE): Define if the system doesn't.
829 Reported by Bruce Becker; see:
830 http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html
832 2003-03-03 Paul Eggert <eggert@twinsun.com>
833 Bruno Haible <bruno@clisp.org>
835 * mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
836 Reported by John Hughes, see
837 http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
839 2003-02-19 Paolo Bonzino <bonzini@gnu.org>
844 2003-02-18 Paolo Bonzino <bonzini@gnu.org>
853 * floorl.c: New file.
854 * frexpl.c: New file.
855 * ldexpl.c: New file.
857 * sincosl.c: New file.
864 2003-02-17 Bruno Haible <bruno@clisp.org>
866 * mkdtemp.h: New file, from GNU gettext.
867 * mkdtemp.c: New file, from GNU gettext.
869 2003-01-31 Bruno Haible <bruno@clisp.org>
871 * rename.c: #undef rename before defining rpl_rename.
872 * strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
874 2003-01-30 Bruno Haible <bruno@clisp.org>
876 * printf-args.h: New file, from GNU gettext.
877 * printf-args.c: New file, from GNU gettext.
878 * printf-parse.h: New file, from GNU gettext.
879 * printf-parse.c: New file, from GNU gettext.
880 * vasnprintf.h: New file, from GNU gettext.
881 * vasnprintf.c: New file, from GNU gettext.
882 * asnprintf.c: New file, from GNU gettext.
883 * vasprintf.h: New file, from GNU gettext with modifications.
884 * vasprintf.c: New file, from GNU gettext.
885 * asprintf.c: New file, from GNU gettext.
887 2003-01-29 Bruno Haible <bruno@clisp.org>
889 * stpncpy.h: New file, from GNU gettext with modifications.
890 * stpncpy.c: New file, from GNU gettext with modifications.
892 2003-01-28 Bruno Haible <bruno@clisp.org>
894 * c-ctype.h: New file, from GNU gettext, with changes suggested by
896 * c-ctype.c: New file, from GNU gettext, with changes suggested by
899 2003-01-27 Bruno Haible <bruno@clisp.org>
901 * xsetenv.h: New file, from GNU gettext.
902 * xsetenv.c: New file, from GNU gettext.
904 2003-01-23 Bruno Haible <bruno@clisp.org>
906 * minmax.h: New file, from GNU gettext, with comments from Paul Eggert.
908 2003-01-22 Bruno Haible <bruno@clisp.org>
910 * exit.h: New file, from GNU gettext.
912 2003-01-11 Bruno Haible <bruno@clisp.org>
914 * stpcpy.h (stpcpy): Use ANSI C function declarations.
915 * strcase.h (strcasecmp, strncasecmp): Likewise.
917 2003-01-14 Jim Meyering <jim@meyering.net>
919 * same.c (same_name): Tweak a comment.
921 2003-01-11 Bruno Haible <bruno@clisp.org>
923 * same.c (same_name): Reorder tests so as to avoid calling stat()
924 when a string comparison is sufficient.
926 2003-01-11 Bruno Haible <bruno@clisp.org>
928 * readtokens.c (readtoken): Cast character to 'unsigned char', not
931 2003-01-11 Bruno Haible <bruno@clisp.org>
933 * hash-pjw.c: Add comment about low quality of this function.
935 2003-01-12 Paul Eggert <eggert@twinsun.com>
937 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
938 to avoid collisions with libcurses and libreadline.
940 * Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
941 * getstr.h, getstr.c: Remove.
942 * getline.c: Include "getline.h", to check interface.
943 Move body of old getstr.c here: this defines MIN_CHUNK and
944 declares getdelim2, which is renamed from getstr.
945 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
947 * linebuffer.c (readlinebuffer): Renamed from readline.
949 * linebuffer.h: Likewise.
950 (readline): Remove backward-compatibility macro.
952 2003-01-12 Jim Meyering <jim@meyering.net>
954 * makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
956 2003-01-10 Bruno Haible <bruno@clisp.org>
958 * alloca_.h: New file.
959 * getdate.y: Unconditionally include alloca.h.
960 * makepath.c: Likewise.
961 * setenv.c: Likewise.
962 * userspec.c: Likewise.
964 2003-01-09 Bruno Haible <bruno@clisp.org>
966 * stdbool.h.in: New file.
968 2003-01-08 Bruno Haible <bruno@clisp.org>
970 * safe-read.c: Include specification header first, to ensure its
972 * full-write.c: Likewise.
974 2003-01-08 Jim Meyering <jim@meyering.net>
976 * full-write.c: Undefine and define-away `const' after inclusion
977 of errno.h, not before. Suggestion from Bruno Haible.
979 2003-01-07 Jim Meyering <jim@meyering.net>
981 * full-write.c: Rework so that it may serve to define full_read, too.
982 * full-read.c: Simply #define FULL_READ and include full-write.c.
984 2003-01-06 Jim Meyering <jim@meyering.net>
986 * version-etc.c: Update year in translatable copyright string.
988 2002-12-25 Bruno Haible <bruno@clisp.org>
990 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
991 * xstrtol.h: Likewise.
992 * xstrtoimax.c: Likewise.
993 * xstrtoumax.c: Likewise.
996 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
997 on systems that have <inttypes.h> but not <stdint.h>.
999 2002-12-31 Paul Eggert <eggert@twinsun.com>
1001 * memcoll.c (memcoll): Fall back on a simple algorithm using
1002 memcmp if strcoll doesn't work.
1004 2002-12-23 Bruno Haible <bruno@clisp.org>
1006 * localcharset.h: New file.
1007 * localcharset.c: Include it.
1008 * unicodeio.c: Likewise.
1010 2002-12-22 Bruno Haible <bruno@clisp.org>
1012 * utime.c (utime_null): No need to call ftruncate if the file was
1015 2002-12-23 Bruno Haible <bruno@clisp.org>
1017 * memcoll.c (STRCOLL): New macro.
1020 2002-12-22 Bruno Haible <bruno@clisp.org>
1022 * getstr.h (getstr): Define, to avoid clash with libcurses.
1023 * linebuffer.h (readline): Define, to avoid clash with libreadline.
1025 2002-12-22 Bruno Haible <bruno@clisp.org>
1027 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
1029 2002-12-23 Bruno Haible <bruno@clisp.org>
1031 * getline.h: Include <stddef.h>, for size_t.
1033 * unicodeio.h: Include <stddef.h>, for size_t.
1034 * unicodeio.c: Don't include <stddef.h>.
1036 2002-12-17 Bruno Haible <bruno@clisp.org>
1038 * canon-host.c (strdup): Remove unused declaration.
1040 * fsusage.c: Include full_read.h.
1041 (get_fs_usage): Use full_read instead of safe_read.
1043 * utime.c (utime_null): Use SAFE_READ_ERROR.
1045 2002-12-11 Bruno Haible <bruno@clisp.org>
1047 * setenv.h: Rewritten to cope with systems that have setenv() but not
1049 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
1052 2002-12-11 Bruno Haible <bruno@clisp.org>
1054 * setenv.c (alloca): Fall back to malloc.
1056 (setenv): Use freea() to free memory allocated with alloca().
1058 2002-11-13 Bruno Haible <bruno@clisp.org>
1060 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
1061 function declarations.
1062 * unsetenv.c (unsetenv): Likewise.
1064 2002-03-04 Bruno Haible <bruno@clisp.org>
1066 Portability to AIX 4.3.3.
1067 * unsetenv.c: New file, extracted from setenv.c.
1068 * setenv.c: Move the unsetenv() function to unsetenv.c.
1070 2001-12-20 Bruno Haible <bruno@clisp.org>
1072 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
1073 use malloc instead. For SunOS 4.
1075 2001-12-11 Bruno Haible <bruno@clisp.org>
1077 * setenv.c: Declare alloca.
1078 (compar_fn_t): New typedef.
1079 (KNOWN_VALUE, STORE_VALUE): Use it.
1081 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
1084 2002-12-10 Paul Eggert <eggert@twinsun.com>
1086 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
1087 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
1088 Choose values that are less likely to collide with system fnmatch
1090 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
1091 defined (e.g., a pure POSIX system).
1092 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
1093 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
1095 2002-12-06 Jim Meyering <jim@meyering.net>
1097 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
1099 Merge in changes from libc's misc/error.c, in preparation
1100 for the merge of gnulib's changes back into libc.
1102 * error.c (_): Define only if not already defined.
1103 Move definition to follow all #include directives.
1104 Include unlocked-io.h only if !_LIBC.
1105 [_LIBC]: Include <libio/libioP.h>.
1106 [USE_IN_LIBIO]: Include <libio/iolibio.h>
1107 (fflush): Tweak definition to use INTUSE.
1110 2002-12-05 Paul Eggert <eggert@twinsun.com>
1112 * alloca.c [defined emacs]: Include "lisp.h".
1113 (xalloc_die) [defined emacs]: New macro.
1114 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
1115 [! defined emacs]: Include <xalloc.h>.
1116 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
1117 (pointer): Typedef to POINTER_TYPE *.
1118 (malloc): Remove decl; we now always use xmalloc.
1119 (alloca): Use old-style definition, since Emacs needs this.
1120 Check for arithmetic overflow when computing combined size.
1122 2002-12-04 Paul Eggert <eggert@twinsun.com>
1124 Do not generate unlocked-io.h automatically, since it's easier to
1125 maintain it by hand.
1127 * unlocked-io.h: New file, from GNU diffutils,
1128 but with proper copyright notice and attribution.
1130 * Makefile.am: Add copyright notice.
1131 (libfetish_a_SOURCES): Add unlocked-io.h.
1132 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
1133 (DISTCLEANFILES, io_functions): Remove macros.
1134 (EXTRA_DIST): Remove gen_uio.
1135 (unlocked-io.h): Remove rule.
1137 2002-12-04 Jim Meyering <jim@meyering.net>
1139 Reflect the fact that stat.c and lstat.c are no longer generated.
1140 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
1141 (DISTCLEANFILES): Likewise.
1142 (EXTRA_DIST): Likewise.
1143 (all_local): Don't depend on stat.c or lstat.c.
1144 (stat.c, lstat.c): Remove rules.
1145 (EXTRA_DIST): Remove xstat.in.
1147 * xstat.in: Remove file. Contents moved into stat.c.
1148 * stat.c: New file. Contents mostly from xstat.in.
1149 * stat.c: Rework so that it may serve to define rpl_lstat, too.
1150 * lstat.c: New file. Simply #define LSTAT and include stat.c.
1152 * safe-read.c: Rework so that it may serve to define safe_write, too.
1153 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
1155 2002-12-03 Jim Meyering <jim@meyering.net>
1157 * safe-read.c, safe-write.c: Change variable names and comments, but
1158 not semantics, to minimize the differences between these two files.
1159 (safe_read): Change comment to mention SAFE_READ_ERROR.
1161 * safe-read.c (IS_EINTR): Define.
1162 (safe_read): Use IS_EINTR in place of in-function cpp directives.
1164 2002-12-02 Bruno Haible <bruno@clisp.org>
1166 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
1167 Define, taken from safe-read.c.
1168 (INT_MAX): Provide fallback.
1169 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
1170 * safe-write.h (SAFE_WRITE_ERROR): Define.
1172 * safe-read.c (EINTR): Remove definition.
1173 (safe_read): Don't use EINTR if it is absent.
1175 2002-12-02 Jim Meyering <jim@meyering.net>
1177 * safe-read.c (EINTR): Define.
1178 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
1179 (INT_MAX): Provide fallback.
1180 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
1182 * safe-read.h (SAFE_READ_ERROR): Define.
1184 2002-12-01 Jim Meyering <jim@meyering.net>
1186 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
1187 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
1189 2002-11-27 Paul Eggert <eggert@twinsun.com>
1191 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1192 hash_rehash): Replace `if (limit <= value) abort ();' with
1193 `if (! (value < limit)) abort ();', for readability.
1195 2002-11-26 <karl@gnu.org>
1197 * strdup.c: copy from libc again, with jim's ok.
1198 * .cppi-disable: re-add strdup.c
1200 2002-11-25 <karl@gnu.org>
1202 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
1203 instead of "strtol.c".
1205 2002-11-25 Jim Meyering <jim@meyering.net>
1207 * mktime.c: Sync from libc, now that it has the latest fix.
1209 2002-11-24 <karl@gnu.org>
1211 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
1212 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
1214 2002-11-24 Jim Meyering <jim@meyering.net>
1216 Update from coreutils:
1218 * mktime.c: Merge in changes from libc.
1220 Avoid a link-time failure on some Linux systems.
1221 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
1222 (__mon_yday): Declare with the STATIC attribute.
1223 (__mktime_internal): Likewise.
1224 Based on a report from Greg Schafer.
1226 2002-11-23 Jim Meyering <jim@meyering.net>
1228 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
1229 Use `unsigned', not `int', as type of index.
1231 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
1233 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
1235 2002-11-22 Paul Eggert <eggert@twinsun.com>
1237 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
1238 hint that one should use `if (! x) abort ();' rather than `assert
1239 (x);', and anyway it's one less thing to worry about configuring.
1240 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1241 hash_rehash, hash_insert): Use abort rather than assert.
1243 2002-11-22 Paul Eggert <eggert@twinsun.com>
1245 * quotearg.h: Allow multiple inclusion by surrounding with
1246 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
1247 so that we can be included first.
1248 (PARAMS): Remove; we now assume C89 or later. All uses removed.
1249 * quotearg.c: Include quotearg.h immediately after config.h.
1250 No need to include stddef.h or sys/types.h any more.
1251 Surround local include files with "", not "<>".
1252 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
1253 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
1254 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
1255 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
1256 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
1257 (ISPRINT): Remove; no longer needed now that we assume C89.
1259 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
1262 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
1263 quotearg_char): Use SIZE_MAX rather than
1264 (size_t) -1 when we are talking about "infinity".
1266 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
1268 2002-11-22 Bruno Haible <bruno@clisp.org>
1270 * safe-read.h: Assume C89. Add comments.
1271 (safe_read): Change return type to size_t.
1272 * safe-read.c (safe_read): Change return type to size_t. Handle byte
1273 counts > SSIZE_MAX correctly.
1274 * safe-write.h: New file.
1275 * safe-write.c: New file.
1276 * full-read.h: New file.
1277 * full-read.c: New file.
1278 * full-write.h: Assume C89. Add comments.
1279 * full-write.c: Include safe-write.h.
1280 (full_write): Rewritten to use safe_write.
1281 Suggested by Jim Meyering and Paul Eggert.
1283 2002-11-21 Bruno Haible <bruno@clisp.org>
1285 Remove case insensitive option matching.
1286 * argmatch.h (argcasematch): Remove declaration.
1287 (ARGCASEMATCH): Remove macro.
1288 (__xargmatch_internal): Remove case_sensitive argument.
1289 (XARGMATCH): Update.
1290 (XARGCASEMATCH): Remove macro.
1291 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
1292 case_sensitive argument.
1293 (argcasematch): Remove function.
1294 (__xargmatch_internal): Remove case_sensitive argument.
1295 (main): Use XARGMATCH instead of XARGCASEMATCH.
1297 * xmalloc.c: Change compile-time error message. Add comment about
1298 required autoconf version.
1300 2002-11-21 Jim Meyering <jim@meyering.net>
1302 * strdup.c (strdup): Tweak comment and initial #if/#include.
1304 Merge in changes from the coreutils.
1306 2002-09-25 Paul Eggert <eggert@twinsun.com>
1307 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
1308 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
1309 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
1310 int. Work more efficiently if X is the same width as uintmax_t.
1311 Do not compare X to -1, to avoid bogus compiler warning.
1312 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
1313 Don't assume that f_frsize and f_bsize are the same type.
1315 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
1318 * makepath.c (make_path): Restore umask *before* creating the final
1320 (make_path): Minor reformatting.
1322 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
1323 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
1325 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
1326 ones. At least on GNU/Linux systems, `auto' means something else.
1329 2002-11-20 Paul Eggert <eggert@twinsun.com>
1331 Merge argmatch cleanups from Bison. Assume C89.
1333 * argmatch.c: Include config.h here, not in argmatch.h.
1334 Include stdlib.h, for EXIT_FAILURE.
1335 Always include <string.h>, since we assume C89.
1336 (EXIT_FAILURE): Remove pre-C89 bug workaround.
1337 * argmatch.h: Do not include <config.h> or <sys/types.h>.
1338 Include <stddef.h> instead, since it's all we need for size_t.
1339 (PARAMS): Remove. All uses removed.
1340 (ARRAY_CARDINALITY): Do not bother to #undef.
1341 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
1342 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1343 Remove unnecessary parentheses.
1344 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1345 Insert necessary parentheses.
1346 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
1347 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
1349 2002-11-19 Bruno Haible <bruno@clisp.org>
1351 * mbswidth.c: Include mbswidth.h right at the beginning.
1352 * mbswidth.h: Include <stddef.h>, for size_t.
1354 * mbswidth.h (PARAMS): Remove macro.
1355 (mbswidth, mbsnwidth): Use ANSI C function declarations.
1356 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
1358 * gcd.h (PARAMS): Remove macro.
1359 (gcd): Use ANSI C function declarations.
1360 * gcd.c (gcd): Likewise.
1362 2002-11-15 Bruno Haible <bruno@clisp.org>
1364 * strcspn.c: Include <stddef.h>.
1365 (strcspn): Use ANSI C function declaration. Change return type to
1367 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
1368 (strpbrk): Use NULL.
1369 * strpbrk.h (PARAMS): Remove macro.
1370 (strpbrk): Use ANSI C function declaration.
1371 * strstr.c: Don't include <sys/types.h>.
1372 * strstr.h (PARAMS): Remove macro.
1373 (strstr): Use ANSI C function declarations.
1375 2002-11-06 Bruno Haible <bruno@clisp.org>
1377 * gcd.h (gcd): Change argument type to 'unsigned long'.
1378 * gcd.c (gcd): Likewise.
1380 2002-11-05 Bruno Haible <bruno@clisp.org>
1382 * gcd.h: New file, from gettext-0.11.5.
1383 * gcd.c: New file, from gettext-0.11.5.
1385 2002-11-05 Bruno Haible <bruno@clisp.org>
1387 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1388 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1389 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1390 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1392 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1393 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1395 * closeout.c: Include gettext.h instead of <libintl.h>.
1396 * human.c: Include gettext.h instead of <libintl.h>.
1397 * quotearg.c: Include gettext.h instead of <libintl.h>.
1398 * rpmatch.c: Include gettext.h instead of <libintl.h>.
1399 * unicodeio.c: Include gettext.h instead of <libintl.h>.
1400 * userspec.c: Include gettext.h instead of <libintl.h>.
1401 * version-etc.c: Include gettext.h instead of <libintl.h>.
1402 * xmalloc.c: Include gettext.h instead of <libintl.h>.
1403 (textdomain): Remove definition.
1404 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
1406 * long-options.c: Remove include of <libintl.h> and definition of _.
1407 * same.c: Remove include of <libintl.h> and definition of _.
1409 2002-11-04 Bruno Haible <bruno@clisp.org>
1411 * stpcpy.h: New file, from GNU gettext-0.11.5.
1412 * strcase.h: New file, from GNU gettext-0.11.5.
1413 * strpbrk.h: New file, from GNU gettext-0.11.5.
1414 * strstr.h: New file, from GNU gettext-0.11.5.
1415 * xgetcwd.h: New file, from GNU gettext-0.11.5.
1417 2002-05-09 Bruno Haible <bruno@clisp.org>
1419 * config.charset: Update for newest glibc. Add canonical names
1420 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
1422 2002-05-09 Bruno Haible <bruno@clisp.org>
1424 * localcharset.c (get_charset_aliases): Add more Windows specific
1427 2002-05-08 Owen Taylor <otaylor@redhat.com>
1429 * config.charset: A few additions for Solaris.
1431 2001-12-05 Bruno Haible <bruno@clisp.org>
1433 * localcharset.c (locale_charset): Don't return an empty string.
1435 2001-10-23 Bruno Haible <haible@clisp.cons.org>
1437 * config.charset: msdos in uk_UA uses CP1125.
1439 2001-08-05 Bruno Haible <haible@clisp.cons.org>
1441 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
1442 * localcharset.c (locale_charset): Declare as extern "C".
1444 2002-02-15 Bruno Haible <bruno@clisp.org>
1446 * config.charset [msdosdjgpp]: For Russian, use CP866.
1448 2002-02-11 Bruno Haible <bruno@clisp.org>
1450 * config.charset: Add support for NetBSD.
1452 2002-09-25 <karl@gnu.org>
1454 * strdup.c: copy from libc/string (via ../config/srclist*).
1455 * getopt*: copy from libc/posix.
1456 * gettext.h: copy from gettext.
1457 * .cppi-disable: add strdup.c, gettext.h.
1459 2002-07-01 Jim Meyering <meyering@lucent.com>
1461 * c-stack.c: Include sys/time.h.
1462 From Volker Borchert.
1464 2002-06-11 Paul Eggert <eggert@twinsun.com>
1466 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
1467 New macro. Use it uniformly instead of
1468 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
1469 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
1470 reported by Vin Shelton.
1472 2002-06-22 Jim Meyering <meyering@lucent.com>
1474 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
1475 redefinition due to Solaris 2.6's definition in /usr/include/sys/euc.h.
1477 2002-06-22 Paul Eggert <eggert@twinsun.com>
1479 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
1480 Do not assume SA_SIGINFO behavior.
1481 Bug reported by Jim Meyering on NetBSD 1.5.2.
1483 2002-06-22 Jim Meyering <meyering@lucent.com>
1485 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
1487 * exitfail.c, exitfail.h: Likewise.
1488 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
1490 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
1492 (EXTRA_DIST): Add fnmatch_loop.c.
1493 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
1495 * fnmatch_loop.c: New file, from diffutils-2.8.2.
1496 * fnmatch.c: Update from diffutils-2.8.2.
1497 * fnmatch_.h: New file. From diffutils-2.8.2.
1498 * fnmatch.h: Remove file.
1500 2002-06-18 Paul Eggert <eggert@twinsun.com>
1502 * file-type.h: Report an error if neither S_ISREG nor
1503 S_IFREG is defined, instead of using a test specific to glibc
1504 2.2. This should be safe, since POSIX requires S_ISREG and
1505 Unix Version 7 had S_IFREG. We don't need to check for
1506 <sys/types.h> since we don't use any symbols that it defines.
1508 2002-06-15 Jim Meyering <meyering@lucent.com>
1510 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
1511 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
1512 have been included before this file.
1514 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
1516 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
1517 so that each temporary file name is unique and valid in the first
1518 8 characters, for operation under DOS.
1520 2002-06-15 Jim Meyering <meyering@lucent.com>
1522 Work even with DJGPP 2.03, which lacks support for symlinks.
1524 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
1526 * lchown.c (S_ISLNK): Likewise.
1528 2002-06-14 Jim Meyering <meyering@lucent.com>
1530 * file-type.h: Use the version from diffutils-2.8.2.
1531 * file-type.c: Likewise.
1533 2002-05-27 Jim Meyering <meyering@lucent.com>
1535 Fix a problem seen only on nonconforming systems whereby ls.c's
1536 use of localtime, and then of gettimeofday would cause trouble:
1537 the localtime call used to initialize rpl_gettimeofday's save
1538 mechanism would clobber ls's current local time information so
1539 that in any long listing the first file would always be listed
1540 with date 1970-01-01. Analysis by Volker Borchert.
1542 * gettimeofday.c (localtime): Undefine.
1543 (rpl_localtime): New function.
1545 2002-05-22 Jim Meyering <meyering@lucent.com>
1547 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
1548 * file-type.h: New file.
1549 * file-type.c (file_type): New file/function. Extracted from diffutils.
1551 2002-04-29 Paul Eggert <eggert@twinsun.com>
1553 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
1555 2002-04-28 Paul Eggert <eggert@twinsun.com>
1557 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
1558 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
1559 of 127, since 64 is the largest conceivable number for ancient
1561 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
1563 2002-04-28 Jim Meyering <meyering@lucent.com>
1565 * sig2str.c (WTERMSIG): Remove definition (unused).
1567 2002-04-28 Paul Eggert <eggert@twinsun.com>
1569 * sig2str.h, sig2str.c: New files.
1570 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
1572 2002-04-24 Jim Meyering <meyering@lucent.com>
1574 * gettext.h: New file, from Gettext.
1575 * Makefile.am (INCLUDES): Remove -I../intl.
1576 (libfetish_a_SOURCES): Add gettext.h.
1578 2002-04-16 Jim Meyering <meyering@lucent.com>
1580 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
1581 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
1582 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
1584 2002-04-12 Jim Meyering <meyering@lucent.com>
1586 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
1588 2002-03-10 Jim Meyering <meyering@lucent.com>
1590 * makepath.c (make_path): Remove a comma from a diagnostic.
1591 Suggestion from Santiago Vila.
1593 2002-03-08 Jim Meyering <meyering@lucent.com>
1595 * rename.c: Mention that this wrapper is needed also on
1596 mips-dec-ultrix4.4 systems.
1598 2002-03-02 Jim Meyering <meyering@lucent.com>
1600 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
1601 not HAVE_CLOCK_SETTIME.
1603 2002-02-27 Paul Eggert <eggert@twinsun.com>
1605 * nanosleep.h: Rename to....
1606 * timespec.h: New name for nanosleep.h. All uses changed.
1608 * gettime.c: New file.
1609 * settime.c: New file.
1612 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
1613 timespec.h. Remove nanosleep.h.
1615 2002-02-25 Paul Eggert <eggert@twinsun.com>
1617 * acl.c, acl.h: New files.
1618 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
1620 2002-02-24 Jim Meyering <meyering@lucent.com>
1622 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
1623 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
1624 cause trouble. Reported by Nelson Beebe.
1626 2002-02-23 Paul Eggert <eggert@twinsun.com>
1628 * path-concat.c (xpath_concat): Reorder code to pacify
1629 compilers that don't know that xalloc_die never returns.
1631 2002-02-20 Jim Meyering <meyering@lucent.com>
1633 * getdate.c: Regenerate using bison-1.33.
1635 2002-02-15 Paul Eggert <eggert@twinsun.com>
1637 * posixver.c, posixver.h: New files.
1638 * Makefile.am (libfetish_a_SOURCES): Add them.
1640 2002-02-02 Paul Eggert <eggert@twinsun.com>
1641 Bruno Haible <bruno@clisp.org>
1643 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
1644 (fwrite_success_callback): New declaration.
1645 * unicodeio.c (unicode_to_mb): New function, extracted from
1646 print_unicode_char. Call failure callback instead of error.
1647 (fwrite_success_callback): New function.
1648 (exit_failure_callback): New function.
1649 (fallback_failure_callback): New function.
1650 (print_unicode_char): Call unicode_to_mb.
1652 2002-01-26 Jim Meyering <meyering@lucent.com>
1654 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
1656 2002-01-22 Jim Meyering <meyering@lucent.com>
1658 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
1659 Otherwise, some versions of automake would omit the rule that makes
1660 Makefile from Makefile.in.
1662 2001-01-21 Paul Eggert <eggert@twinsun.com>
1664 * xmemcoll.h, xmemcoll.c: New files.
1665 * Makefile.am (libfetish_a_SOURCES): Add them.
1666 * memcoll.c: Include errno.h, and declare errno if not defined.
1667 (memcoll): Set errno to zero if there is no error.
1669 * quotearg.c (quotearg_buffer_restyled):
1670 Fix bug with quoting buffers containing NUL when backslashing escapes.
1671 This bug was exposed by the other changes in this patch.
1672 (quotearg_n_options): New arg ARGSIZE.
1673 All callers changed.
1674 (quoting_options_from_style): New function.
1675 (quotearg_n_style): Use it.
1676 (quotearg_n_style_mem): New function.
1678 * quotearg.h (quotearg_n_style_mem): New function.
1680 2002-01-16 Jim Meyering <meyering@lucent.com>
1682 * getdate.y: Add three semicolons, each just before a closing brace.
1683 Bison (as of version 1.31) no longer papers over that mistake.
1685 2002-02-14 Paul Eggert <eggert@twinsun.com>
1687 * backupfile.c (ISDIGIT): Comment fix.
1688 * getdate.y (ISDIGIT): Likewise.
1689 * posixtm.c (ISDIGIT, year): Likewise.
1690 * strverscmp.c (ISDIGIT): Likewise.
1691 * userspec.c (ISDIGIT): Likewise.
1693 2002-01-05 Jim Meyering <meyering@lucent.com>
1695 * version-etc.c (version_etc_copyright): Update copyright year.
1697 2001-01-19 Paul Eggert <eggert@twinsun.com>
1699 * closeout.c (close_stdout_status): If ferror (stdout), do
1700 not silently exit merely because the output buffer happens to
1701 have nothing pending.
1703 2001-12-18 Paul Eggert <eggert@twinsun.com>
1705 See the big note in ../ChangeLog.
1706 * human.c (suffixes): Prefer K to k for 1024.
1707 (generate_suffix_backwards): New function.
1708 (human_readable_inexact): Use it.
1709 * xstrtol.c (__xstrtol): If there is no number but there
1710 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
1711 Accept 'K' as well as 'k'.
1713 2001-12-15 Jim Meyering <meyering@lucent.com>
1715 * regex.h (__restrict_arr): Update from libc.
1717 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
1718 as `remote' if the name starts with `//'. Suggested by Michael Stone.
1721 2001-12-10 Jim Meyering <meyering@lucent.com>
1723 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
1724 Instead, include "xalloc.h".
1725 (initbuffer): Don't cast xmalloc return value to char*.
1726 (readline): Reword comment.
1727 Don't cast xrealloc return value to char*
1730 2001-12-09 Jim Meyering <meyering@lucent.com>
1732 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
1733 `signed and unsigned type in conditional expression'.
1734 * posixtm.c (posix_time_parse): Likewise.
1736 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
1738 * readtokens.c (readtoken): Declare an index to be of type unsigned
1739 to avoid a pedantic warning.
1741 * getstr.c: Don't include assert.h.
1742 (getstr): Remove warning-evoking assertions.
1743 Return -1 if offset parameter is out of bounds.
1744 Change the type of a local from int to size_t.
1746 * strftime.c (my_strftime_localtime_r): Include this function
1747 definition in the `#if ! HAVE_TM_GMTOFF' block.
1749 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
1750 Include xalloc.h instead.
1752 2001-12-02 Jim Meyering <meyering@lucent.com>
1754 * tempname.c: Don't declare getenv, thus reverting the change of
1755 2001-11-18. It's no longer necessary, now that stdlib.h is always
1758 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
1759 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
1761 2001-11-30 Akim Demaille <akim@epita.fr>
1763 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
1764 before being defined.
1766 2001-11-27 Paul Eggert <eggert@twinsun.com>
1768 * quotearg.h (quotearg_n, quotearg_n_style):
1769 First arg is int, not unsigned.
1770 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
1771 (SIZE_MAX, UINT_MAX): New macros.
1772 (quotearg_n_options): Abort if N is negative.
1773 Avoid overflow check on hosts where size_t is 64 bits and int
1774 is 32 bits, as overflow is impossible there.
1775 Fix off-by-one typo that caused unnecessary reallocation.
1777 2001-11-27 Jim Meyering <meyering@lucent.com>
1779 * tempname.c: Merge with version from libc.
1780 * regex.c: Likewise.
1782 * tempname.c: Include stdlib.h unconditionally. On some old systems
1783 for which STDC_HEADERS is 0, it was not included, resulting in a
1784 warning about an integer-to-pointer conversion problem with getenv.
1785 Reported by Volker Borchert.
1787 2001-11-26 Jim Meyering <meyering@lucent.com>
1789 * gtod.h: Remove file.
1790 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
1791 * gettimeofday.c: Don't include gtod.h.
1792 (GTOD_init): Remove function.
1793 (rpl_gettimeofday): Do its job here instead, rather than aborting.
1794 Suggestion from Volker Borchert.
1796 2001-11-23 Jim Meyering <meyering@lucent.com>
1798 * hash.h (struct hash_table): Don't define here. Merely declare it.
1799 * hash.c (struct hash_table): Define it here instead.
1801 2001-11-22 Jim Meyering <meyering@lucent.com>
1803 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
1805 2001-11-18 Paul Eggert <eggert@twinsun.com>
1807 * tempname.c (TMP_MAX): Remove; no longer needed.
1808 (TEMPORARIES): New macro.
1809 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
1810 removes an artificial limitation (e.g. HP-UX 10.20, where
1813 2001-11-18 Jim Meyering <meyering@lucent.com>
1815 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
1818 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
1819 files will be created before anything else.
1821 2001-11-17 Jim Meyering <meyering@lucent.com>
1823 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
1824 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
1825 rather than group writable. Patch by Juan F. Codagnone.
1827 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
1828 Instead, include "xalloc.h".
1830 * mountlist.c: Include unlocked-io.h after all system headers.
1831 Remove explicit declarations of xmalloc, xrealloc,
1832 and xstrdup. Instead, include "xalloc.h".
1834 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
1835 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
1836 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
1838 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
1839 Reported by Padraig Brady.
1841 * mkstemp.c: #undef mkstemp.
1843 (rpl_mkstemp): Rename from mkstemp.
1846 2001-11-16 Jim Meyering <meyering@lucent.com>
1848 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
1849 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
1850 determine the amount of total physical memory, use pstat_getstatic.
1851 HPUX-11 doesn't define _SC_PHYS_PAGES.
1852 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
1853 If sysconf couldn't be used to determine the amount of available
1854 physical memory, use both pstat_getstatic and pstat_getdynamic.
1855 Based on a patch from Bob Proulx.
1857 2001-11-05 Jim Meyering <meyering@lucent.com>
1859 * xstat.in (slash_aware_lstat): Correct a misleading comment.
1861 2001-11-03 Jim Meyering <meyering@lucent.com>
1863 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
1864 in argmatch_to_argument call.
1866 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
1869 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
1870 e.g., a fault due to an attempt to free a NULL pointer.
1872 2001-11-01 Jim Meyering <meyering@lucent.com>
1874 * dirfd.c, dirfd.h: New files.
1875 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
1877 * hash.c (hash_print) [TESTING]: Clean up.
1879 2001-10-22 Paul Eggert <eggert@twinsun.com>
1881 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
1882 to avoid a warning if -Wall.
1884 2001-10-21 Paul Eggert <eggert@twinsun.com>
1886 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
1888 2001-10-21 Jim Meyering <meyering@lucent.com>
1890 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
1891 this code would end up calling gettext even in packages built
1893 * getopt.c (_): Likewise.
1894 * regex.c (_): Likewise.
1896 2001-10-20 Paul Eggert <eggert@twinsun.com>
1898 * error.c (strerror_r): Do not declare unless !_LIBC.
1899 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
1900 Use strerror_r that is only a macro, even if it is not a function.
1901 (strerror): Check for HAVE_DECL_STRERROR before declaring.
1902 (private_strerror): Use prototypes, not old-style function definition.
1903 (print_errno_message): New function.
1904 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
1906 (error_tail, error, error_at_line): Use it.
1908 2001-10-11 Jim Meyering <meyering@lucent.com>
1910 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
1911 and quote_n (1, ... to avoid clobbering a buffer.
1913 2001-10-05 Jim Meyering <meyering@lucent.com>
1915 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
1916 * hash-pjw.c: New file (factored out of fileutils' remove.c).
1917 * hash-pjw.h: New file.
1919 2001-09-30 Jim Meyering <meyering@lucent.com>
1921 * mountlist.c [MOUNTED_GETFSSTAT]:
1922 Include <sys/ucred.h>, for Apple Darwin.
1923 Include sys/mount.h and sys/fs_types.h only if available.
1925 (read_filesystem_list): Use FS_TYPE.
1927 2001-09-29 Paul Eggert <eggert@twinsun.com>
1929 * exclude.c (excluded_filename): 0 -> false, since it's
1932 2001-09-28 Paul Eggert <eggert@twinsun.com>
1934 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
1935 #defines strtoimax. Also treat the other strto* functions
1938 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
1939 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
1940 (strtoimax, strtoumax): Do not declare if already defined as a macro.
1942 2001-09-26 Jim Meyering <meyering@lucent.com>
1944 Most macros in unlocked-io.h had the wrong number of arguments.
1945 * gen-uio: New script.
1946 (USE_UNLOCKED_IO): Define to 1 if not already defined.
1947 * unlocked-io.hin: Remove file.
1948 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
1949 rather than trying to embed it here.
1950 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
1951 Reported by Padraig Brady.
1953 2001-09-25 Volker Borchert <bt@teknon.de>
1955 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
1957 2001-09-23 Jim Meyering <meyering@lucent.com>
1959 * mountlist.c: Remove useless parentheses in #if directives.
1960 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
1961 the deprecated MOUNTED symbol is no longer defined in mntent.h.
1963 2001-09-22 Jim Meyering <meyering@lucent.com>
1965 * localcharset.c: Update from latest gettext.
1966 * config.charset: Likewise.
1968 2001-09-20 Jim Meyering <meyering@lucent.com>
1970 * xstrtol.c (strtoimax): Guard declaration with
1971 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
1972 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
1973 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
1974 (strtoumax): Likewise, for completeness (it wasn't necessary).
1976 2001-09-06 Paul Eggert <eggert@twinsun.com>
1978 * strtoimax.c (HAVE_LONG_LONG):
1979 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
1980 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
1981 to work around bug in IBM C compiler.
1983 2001-09-16 Jim Meyering <meyering@lucent.com>
1985 * mkdir.c: New file.
1987 2001-09-04 Paul Eggert <eggert@twinsun.com>
1989 * xgetcwd.c: Revert some of the previous change; intead,
1990 fix the HAVE_GETCWD_NULL code to behave more like the
1991 !HAVE_GETCWD_NULL code used to.
1994 (xgetcwd): Do not return NULL when memory is exhausted; instead,
1997 2001-09-04 Paul Eggert <eggert@twinsun.com>
1999 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
2000 Use ssize_t, not int, to store result of readlink.
2001 Check for ssize_t overflow as well as size_t overflow,
2002 as POSIX says the result of readlink is implementation-defined
2003 when ssize_t overflows.
2004 Remove unnecessary cast to char*.
2005 Use free+malloc instead of realloc, as the storage doesn't need
2006 to be preserved and it's clearer and can be more efficient that way.
2007 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
2008 * xreadlink.h (xreadlink): Update prototype.
2010 2001-09-03 Paul Eggert <eggert@twinsun.com>
2012 * exclude.c (fnmatch_no_wildcards): Fix confusion between
2013 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
2014 spotted by Jim Meyering.
2016 2001-09-03 Jim Meyering <meyering@lucent.com>
2018 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
2020 2001-09-03 Paul Eggert <eggert@twinsun.com>
2022 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
2023 like the HAVE_GETCWD_NULL code.
2024 Include pathmax.h if not HAVE_GETCWD.
2025 Do not include xalloc.h.
2026 (INITIAL_BUFFER_SIZE): New symbol.
2027 Do not use xmalloc / xrealloc, since the caller is responsible for
2028 handling errors. Preserve errno around `free' during failure.
2029 Do not overrun buffer when using getwd.
2031 2001-09-03 Paul Eggert <eggert@twinsun.com>
2033 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
2034 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
2036 2001-09-02 Jim Meyering <meyering@lucent.com>
2038 * error.c: Update from GNU libc.
2040 2001-09-01 Jim Meyering <meyering@lucent.com>
2042 * xreadlink.c: New file.
2043 * xreadlink.h: New file.
2044 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
2046 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
2047 doesn't conflict with sparc Solaris 7's definition in
2048 /usr/include/sys/int_types.h.
2050 * exclude.c: Use `""', not `<>' to #include non-system header files.
2051 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
2052 and strncasecmp as r-values. Unixware didn't have declarations.
2054 2001-08-31 Jim Meyering <meyering@lucent.com>
2056 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
2057 Use an initial, malloc'd, buffer of length 128 rather than
2058 a statically allocated one of length 1024.
2060 2001-08-30 Paul Eggert <eggert@twinsun.com>
2062 * xgetcwd.c: Don't include pathmax.h.
2063 Include stdlib.h and unistd.h if available.
2065 (xmalloc, xstrdup, free): Remove decls.
2066 (xgetcwd): Don't assume sizes fit in unsigned.
2067 Check for overflow when computing sizes.
2068 Simplify reallocation code.
2070 2001-08-28 Paul Eggert <eggert@twinsun.com>
2072 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
2074 * strtoimax.c: Renamed from strtoxmax.c, removing the
2077 Also, make the following further changes to make this file's
2078 configuration more similar to that of strtol.c:
2079 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
2080 (strtoumax, uintmax_t, strtoull, strtol): Remove.
2081 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
2082 (strtoimax): Renamed from strtoumax. All uses of unsigned values
2083 changed to signed values.
2085 And make the following changes as well:
2086 Fix copyright notice, as 1999 was missing.
2087 (verify): New macro.
2088 (strtoimax): Check sizes at compile-time, not run-time.
2089 Prefer strtol to strtoll if both work.
2090 (main): Remove; it was not that useful and was a pain to maintain.
2092 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
2094 2001-08-30 Paul Eggert <eggert@twinsun.com>
2096 * savedir.c (savedir): Remove size parameter, as POSIX says that
2097 a directory's st_size can have an arbitrary value, so the old
2098 usage could waste an arbitrary amount of memory. All uses
2100 * savedir.h: Update prototype.
2102 2001-08-30 Paul Eggert <eggert@twinsun.com>
2104 * xstrtol.c (strtoimax): New decl.
2106 2001-08-28 Paul Eggert <eggert@twinsun.com>
2108 * xstrtol.h: Add copyright notice.
2109 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
2110 LONGINT_INVALID_SUFFIX_CHAR.
2112 2001-08-30 Paul Eggert <eggert@twinsun.com>
2114 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
2117 2001-08-30 Paul Eggert <eggert@twinsun.com>
2119 * hash.c: Remove '2001' from copyright notice.
2121 2001-08-30 Paul Eggert <eggert@twinsun.com>
2123 * full-write.h: New file.
2124 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
2125 * full-write.c: Correct credits, as cccp.c no longer
2126 exists and anyway it was so heavily changed from the old cccp
2127 code as to be unrecognizable. Include full-write.h.
2128 (full_write) Return size_t, with short writes meaning failure.
2129 All callers changed. This fixes a bug with large buffers
2131 * utime.c: Include full-write.h.
2133 2001-08-30 Paul Eggert <eggert@twinsun.com>
2135 Merge 'exclude' changes from tar 1.13.22.
2136 This fixes one or two unlikely storage allocation overflow bugs,
2137 but doesn't change user-visible behavior otherwise.
2139 2001-08-30 Paul Eggert <eggert@twinsun.com>
2141 * exclude.c (bool): Declare, perhaps by including stdbool.h.
2142 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
2143 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
2144 Include if available.
2145 (<xalloc.h>): Include
2146 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
2147 (verify): New macro. Use it to verify that EXCLUDE macros do not
2148 collide with FNM macros.
2149 (struct patopts): New struct.
2150 (struct exclude): Use it, as exclude patterns now come with options.
2151 (new_exclude): Support above changes.
2152 (new_exclude, add_exclude_file):
2153 Initial size must now be a power of two to simplify overflow checking.
2154 (free_exclude, fnmatch_no_wildcards): New function.
2155 (excluded_filename): No longer requires options arg, as the options
2156 are determined by add_exclude. Now returns bool, not int.
2157 (excluded_filename, add_exclude):
2158 Add support for the fancy new exclusion options.
2159 (add_exclude, add_exclude_file): Now takes int options arg.
2160 Check for arithmetic overflow when computing sizes.
2161 (add_exclude_file): xrealloc might modify errno, so don't
2162 realloc until after errno might be used.
2164 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
2166 (free_exclude): New decl.
2167 (add_exclude, add_exclude_file): Now takes int options arg.
2168 (excluded_filename): No longer requires options arg, as the options
2169 are determined by add_exclude. Now returns bool, not int.
2171 2001-08-30 Paul Eggert <eggert@twinsun.com>
2173 * alloca.c (alloca): Arg is of type size_t, not unsigned.
2175 2001-08-27 Jim Meyering <meyering@lucent.com>
2177 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
2179 * version-etc.c (N_): Remove definition.
2180 Revert most of last change.
2181 Instead, simply don't mark the `Copyright...' string for translation.
2182 Based on advice from Paul Eggert.
2184 * strtoxmax.c: Tweak comment.
2186 2001-08-26 Jim Meyering <meyering@lucent.com>
2188 * version-etc.c (version_etc_copyright_fmt): Replace literal year
2189 of copyright with `%s' so translators don't get an untranslated
2191 (COPYRIGHT_YEAR): Define.
2192 (version_etc): Use fprintf rather than fputs.
2193 Suggestion from Ulrich Drepper.
2195 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
2197 * strtoll.c: New file, from GNU libc.
2198 * xstrtoimax.c: New file.
2200 * xstrtol.h: Add xstrtoimax.
2201 * strtoumax.c: New file. Simply include "strtoumax.c".
2202 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
2204 * strtoumax.c: Factor to work both for unsigned and signed types, ...
2205 * strtoxmax.c: ... then renamed to this.
2207 2001-08-13 Paul Eggert <eggert@twinsun.com>
2209 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
2210 Port to Solaris 8, where 'sed' requires a space after the 'r'
2211 command, and where sh dislikes "$/". Clean up the spacing a bit.
2212 Redirect output to $tmp just once.
2214 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
2216 * addext.c (<errno.h>): Include.
2217 (errno): Declare if not defined.
2218 (addext): Work correctly when pathconf returns -1 and leaves
2219 errno alone because there is no limit. Also, work even if
2220 pathconf returns a value greater than SIZE_MAX.
2222 2001-08-12 Jim Meyering <meyering@lucent.com>
2224 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
2225 Simply `return getcwd (NULL, 0);'.
2226 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
2227 Use 1300 as initial value for length, not PATH_MAX.
2229 * pathmax.h: Clean up cpp syntax.
2231 2001-08-12 Jim Meyering <meyering@lucent.com>
2233 * gettimeofday.c: New file.
2235 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
2237 2001-08-04 Jim Meyering <meyering@lucent.com>
2239 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
2240 to get in sync with glibc.
2242 2001-08-03 Paul Eggert <eggert@twinsun.com>
2244 The following changes are from gettext 0.10.39 as maintained by
2247 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
2248 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
2249 with inverted sense. All uses changed.
2251 * mbswidth.c: Don't include <limits.h>.
2252 Include <stdlib.h> and <string.h> unconditionally.
2253 (iswcntrl, mbsinit, ISCNTRL): New macros.
2254 (mbsnwidth): Use K&R style function declarations.
2255 Don't bother checking for MB_LEN_MAX == 1, since the compiler
2256 can optimize it when MB_CUR_MAX == 1.
2257 The width of control characters is zero, not 1.
2259 2001-07-15 Jim Meyering <meyering@lucent.com>
2261 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
2262 (BUILT_SOURCES): Add unlocked-io.h.
2263 (io_functions): Define.
2264 (unlocked-io.h): New rule.
2265 (DISTCLEANFILES): Add unlocked-io.h.
2266 (all-local): Depend on unlocked-io.h, to ensure it is created.
2268 * unlocked-io.hin: New file
2270 * regex.c: Update from glibc.
2272 2001-07-05 Jim Meyering <meyering@lucent.com>
2274 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
2276 (libfetish_a_SOURCES): Put all .h files here instead.
2277 Remove a thus-exposed (better checks in automake) duplicate and
2278 two unnecessary .h files.
2280 2001-06-11 Jim Meyering <meyering@lucent.com>
2282 * regex.c: Update from GNU libc.
2284 2001-05-27 Jim Meyering <meyering@lucent.com>
2286 * readutmp.h (UT_TYPE): Define.
2288 2001-05-24 Jim Meyering <meyering@lucent.com>
2290 * argmatch.c: Include "quote.h".
2291 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
2292 quote function. Reported by Göran Uddeborg.
2294 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
2296 * dirname.c (dir_name): Compute append_dot using path, not newpath
2297 which is not yet declared.
2299 2001-05-11 Paul Eggert <eggert@twinsun.com>
2301 * Makefile.am (libfetish_a_SOURCES):
2302 Add strftime.c, since we now compile it on all hosts.
2304 * strftime.c (my_strftime):
2305 Define to nstrftime if emacs, but only if my_strftime is not defined.
2306 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
2307 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
2308 Add one more extra argument: a nanoseconds value.
2311 (my_strftime function): Add %N format.
2312 (emacs_strftimeu): Renamed from emacs_strftime,
2313 with extra ut argument.
2315 2001-05-11 Paul Eggert <eggert@twinsun.com>
2317 dirname code cleanup. base_name now behaves more compatibly
2318 with POSIX basename when given file names that have trailing
2319 slashes, and similarly for dir_name. Add new primitives
2320 base_len and dir_len. Put the directory-name-related decls
2323 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
2324 * backupfile.c (base_name): Likewise.
2325 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
2326 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
2327 * makepath.c (strip_trailing_slashes): Likewise.
2328 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
2330 * rename.c (strip_trailing_slashes): Likewise.
2331 * same.c (base_name): Likewise.
2332 * stripslash.c (ISSLASH): Likewise.
2334 * addext.c: Include <dirname.h> after size_t is defined.
2335 * backupfile.c: Likewise.
2337 * addext.c (addext): Use base_len to trim redundant
2338 trailing slashes instead of doing it ourselves.
2339 But do not trim the last slash if it is not redundant.
2341 * backupfile.c (find_backup_file_name,
2342 max_backup_version): Use base_len instead of rolling it ourselves.
2343 Handle the case of "" and (on DOS) "C:" correctly.
2345 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
2346 Include <string.h>, <dirname.h>.
2347 (base_name): Allow file names ending in slashes, other than names
2348 that are all slashes. In this case, return the basename followed
2349 by the slashes. This is more general, and can be used in places
2350 where the original base_name purposely had an assertion failure.
2351 (base_len): New function.
2353 * dirname.c: Include <string.h> instead of <stdlib.h>.
2354 Do not include <assert.h>; no longer needed.
2356 (memrchr): Remove decl.
2357 (dir_name_r): Remove.
2358 (dir_len): Renamed from dirlen. All callers changed.
2359 Rewrite in terms of base_name, for simplicity and consistency.
2360 (dir_name): Never return NULL. All callers changed.
2361 Do not include <stdlib.h> in test program; no longer needed.
2362 return 0; is fine for test program.
2364 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
2366 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
2368 * path-concat.c (path_concat): Use base_len to compute
2369 base length, not strlen; this means we cannot rely on memcpy
2372 * same.c (STREQ): Remove.
2373 (same_name): Handle the case where the basename ends in trailing '/'.
2375 * stripslash.c (strip_trailing_slashes): Return nonzero if
2376 a slash was stripped. Do not strip the last slash after a
2379 2001-04-08 Jim Meyering <meyering@lucent.com>
2381 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
2382 recomputed; that's necessary when the offset spans a DST transition.
2383 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
2385 2001-04-02 Jim Meyering <meyering@lucent.com>
2387 * regex.h, regex.c: Update from GNU libc.
2389 2001-03-19 Paul Eggert <eggert@twinsun.com>
2391 * version-etc.c (version_etc_copyright): Update to 2001.
2393 2001-03-16 Paul Eggert <eggert@twinsun.com>
2395 * tempname.c (uint64_t): Define to uintmax_t if
2396 not defined, and if UINT64_MAX is not defined.
2397 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
2398 Reported by John David Anglin.
2400 2001-03-10 Bruno Haible <haible@clisp.cons.org>
2402 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
2403 alias if codeset is empty.
2404 * config.charset (BeOS): Use wildcard syntax.
2406 2001-03-13 Jim Meyering <meyering@lucent.com>
2408 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
2409 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
2412 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2414 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
2416 * unicodeio.c (print_unicode_char): Simplify accordingly.
2418 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2420 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
2421 support for DOS/DJGPP.
2423 2001-02-28 Paul Eggert <eggert@twinsun.com>
2425 * Makefile.am (libfetish_a_SOURCES):
2426 Add dup-safer.c, fopen-safer.c.
2427 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
2429 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
2431 2001-02-25 Paul Eggert <eggert@twinsun.com>
2433 The mkstemp replacement is taken from glibc 2.2.2, with some
2434 portability fixes for use outside glibc, as follows:
2436 * tempname.c (struct_stat64): New macro.
2437 (direxists, __gen_tempname): Use it.
2438 This avoids a portability problem with Solaris 8.
2440 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
2441 (<stddef.h>, <stdint.h>, <string.h>):
2442 Include only if STDC_HEADERS || _LIBC.
2443 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
2444 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
2445 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
2446 (__set_errno): Define this macro if <errno.h> doesn't.
2447 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
2448 Define these macros if <stdio.h> doesn't.
2449 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
2450 Define these macros if <sys/stat.h>
2451 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
2452 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
2453 __xstat64): Define if not _LIBC.
2454 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
2455 (__gen_tempname): Invoke gettimeofday only if
2456 HAVE_GETTIMEOFDAY || _LIBC;
2457 otherwise, fall back on plain "time".
2458 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
2460 * mkstemp.c (__GT_FILE): Define to zero if not defined.
2462 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
2464 2001-02-17 Jim Meyering <meyering@lucent.com>
2466 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
2467 around included file name.
2469 * strnlen.c (__strnlen): Merge in a change from GNU libc.
2471 * strftime.c: Update from GNU libc (the only changes were to comments).
2473 2001-02-13 Bruno Haible <haible@clisp.cons.org>
2475 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
2477 2001-02-17 Paul Eggert <eggert@twinsun.com>
2479 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
2480 Remove workaround macros for hosts that have mbrtowc but not
2481 mbstate_t, as we now insist on proper declarations for both
2482 before using mbrtowc.
2484 2001-02-17 Jim Meyering <meyering@lucent.com>
2486 * regex.c: Update from libc.
2488 2001-02-16 Paul Eggert <eggert@twinsun.com>
2490 * alloca.c (malloc): Undef before defining, since stdlib.h
2491 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
2492 Reported by Mark Hounschell via Paul Eggert.
2494 2001-01-30 Bruno Haible <haible@clisp.cons.org>
2496 * config.charset: Update for FreeBSD 4.2.
2498 2001-01-26 Jim Meyering <meyering@lucent.com>
2500 * quotearg.c: Include stddef.h.
2501 * quote.c: Include stddef.h.
2502 Reported by Axel Kittenberger.
2504 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
2505 line in double quotes so that it evokes a better diagnostic.
2506 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
2507 Reported by Axel Kittenberger.
2509 2001-01-15 Bruno Haible <haible@clisp.cons.org>
2511 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
2512 to avoid a warning. Add back 'const' to inptr.
2514 2001-01-16 Jim Meyering <meyering@lucent.com>
2516 * basename.c: Include <stdio.h>, needed by assert on SunOS 4.
2519 2001-01-14 Jim Meyering <meyering@lucent.com>
2521 * rename.c: New file. From Volker Borchert.
2522 Include stdlib.h, string.h or strings.h, and xalloc.h.
2523 Use strip_trailing_slashes rather than open-coding it.
2525 2001-01-03 Paul Eggert <eggert@twinsun.com>
2527 * strftime.c: Sync with glibc time/strftime.c 1.81.
2529 2001-01-03 Jim Meyering <meyering@lucent.com>
2531 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
2532 local `inptr' to avoid warning with some system declarations of iconv.
2534 2000-12-29 Paul Eggert <eggert@twinsun.com>
2536 * modechange.c: Do not assume that mode_t uses the
2537 traditional octal encoding. E.g. "chmod 1 FOO" should set
2538 the other-execute bit of FOO even if S_IXOTH != 1.
2540 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
2541 WOTH, XOTH, ALLM): New macros.
2542 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
2543 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
2545 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
2546 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
2548 No need to use uintmax_t; unsigned long is long enough.
2549 Don't bother to get suffix since we don't use it.
2551 2000-12-24 Jim Meyering <meyering@lucent.com>
2553 * hash.c (is_prime): Return explicit boolean values.
2554 (hash_get_first): Return NULL to appease Irix5.6's 89.
2555 Reported by Nelson Beebe.
2557 2000-10-31 Bruno Haible <haible@clisp.cons.org>
2559 * localcharset.c (locale_charset): Add support for Win32.
2561 2000-12-18 Paul Eggert <eggert@twinsun.com>
2563 * physmem.h, physmem.c: New files.
2565 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
2566 (noinst_HEADERS): Add physmem.h.
2568 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
2569 't' for compatibility with Solaris 8 sort.
2571 2000-12-18 Bruno Haible <haible@clisp.cons.org>
2573 * config.charset: Add support for BeOS.
2575 2000-12-16 Jim Meyering <meyering@lucent.com>
2577 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
2578 SHELLS_FILE to a file name that's useful on djgpp systems.
2580 (ADDITIONAL_DEFAULT_SHELLS): Define.
2581 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
2582 Based mostly on a patch from Prashant TR.
2584 2000-12-16 Jim Meyering <meyering@lucent.com>
2586 This bug had a serious impact on chown: `chown N:M FILE' (for integer
2587 N and M) would have treated it like `chown N:N FILE'.
2589 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
2591 2000-10-31 Bruno Haible <haible@clisp.cons.org>
2593 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
2594 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
2595 to the list of canonical encodings. Rename EUC-CN to GB2312.
2597 2000-12-08 Andreas Schwab <schwab@suse.de>
2599 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
2600 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
2602 2000-12-07 Jim Meyering <meyering@lucent.com>
2604 * stripslash.c (ISSLASH): Define.
2605 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
2608 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
2609 (dir_name_r): Declare this function as static.
2610 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
2611 manifest itself on a name containing a mix of slashes and
2613 Make this function work with names starting with a DOS-style
2614 drive letter and colon prefix.
2615 (dir_name): Append `.' if necessary.
2616 Based mostly on patches from Prashant TR and Eli Zaretskii.
2618 * dirname.h (dir_name_r): Remove prototype.
2620 2000-12-05 Jim Meyering <meyering@lucent.com>
2622 * dirname.c (dir_name_r): Add `const' in a few local declarations.
2624 2000-12-04 Jim Meyering <meyering@lucent.com>
2626 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
2627 Also include memory.h, stdlib.h, unistd.h if appropriate.
2628 Reported by Andreas Jaeger (conflicting declaration of malloc).
2630 2000-12-02 Jim Meyering <meyering@lucent.com>
2632 * closeout.h: Make idempotent, to avoid some obscure warnings.
2634 2000-12-01 Paul Eggert <eggert@twinsun.com>
2636 * memrchr.c: Include <config.h> before any system include file.
2638 2000-11-29 Paul Eggert <eggert@twinsun.com>
2640 * dirname.c (dir_name_r): Fix typo: int -> size_t.
2642 2000-11-26 Jim Meyering <meyering@lucent.com>
2644 * memcoll.c: Include sys/types.h. From Werner Almesberger.
2646 2000-11-22 Paul Eggert <eggert@twinsun.com>
2648 * strftime.c (my_strftime): Do not invoke mbrlen with a
2649 size of (size_t) -1; it's not portable.
2651 2000-11-17 Akim Demaille <akim@epita.fr>
2653 * obstack.h: Formatting changes.
2654 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
2655 prevent type checking.
2656 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
2657 cast the value to (void *): assigning a `foo *' to a `void *'
2659 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
2661 2000-11-17 Jim Meyering <meyering@lucent.com>
2663 * strstr.c: Update from GNU libc.
2665 2000-11-16 Jim Meyering <meyering@lucent.com>
2667 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
2669 2000-11-11 Jim Meyering <meyering@lucent.com>
2671 * error.c: Add a couple #includes, merging from GNU libc version.
2673 2000-11-10 Jim Meyering <meyering@lucent.com>
2675 * obstack.h: Update from GNU libc.
2676 * obstack.c: Likewise.
2678 2000-11-06 Paul Eggert <eggert@twinsun.com>
2680 * getusershell.c (setusershell): Use rewind rather than
2681 fseek/fseeko, to avoid configuration hassles with fseeko.
2682 Don't bother opening SHELLS_FILE if shellstream is NULL;
2685 2000-11-05 Jim Meyering <meyering@lucent.com>
2687 * makepath.h (make_dir): Declare.
2688 * makepath.c (make_dir): Remove `static' attribute.
2691 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
2693 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
2694 last one in a bucket, advance to the next bucket.
2696 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
2698 * fnmatch.c: Do not comment out all the code if we are using
2699 the GNU C library, because in some cases we are replacing buggy
2700 code in the GNU C library itself.
2702 2000-10-30 Paul Eggert <eggert@twinsun.com>
2704 * error.h, getline.h, modechange.h:
2705 Remove "2000" from Copyright line, as the file hasn't been
2706 changed this year other than in the copyright notice.
2708 * xalloc.h: Add "2000" to Copyright line, as this file
2709 was changed this year.
2711 2000-10-30 Paul Eggert <eggert@twinsun.com>
2713 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
2714 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
2715 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
2717 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
2719 * regex.h (__restrict_arr): Move definition out of #ifndef block.
2720 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
2721 doesn't define __restrict_arr.
2723 2000-10-29 Jim Meyering <meyering@lucent.com>
2725 * xstat.in: Fix grammar in comment.
2727 2000-10-28 Jim Meyering <meyering@lucent.com>
2729 * memchr.c: Update from libc.
2730 Adjust for portability:
2731 [HAVE_STDLIB_H]: Include stdlib.h.
2732 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
2733 Undef __memchr, too.
2734 [!weak_alias]: Define __memchr to memchr.
2736 * regex.c: Update from libc.
2737 * regex.h: Likewise.
2738 * getopt1.c: Likewise.
2739 * memcmp.c: Likewise.
2741 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
2742 Avoid using fseek, when possible -- it's broken by design.
2743 Patch by Ulrich Drepper.
2745 2000-10-26 Jim Meyering <meyering@lucent.com>
2747 * strftime.c: Update from libc.
2749 2000-10-25 Jim Meyering <meyering@lucent.com>
2751 * obstack.c: Update from libc.
2753 2000-10-23 Jim Meyering <meyering@lucent.com>
2755 * hard-locale.c (hard_locale): Revert last change -- it was simply
2756 wrong. That set_locale call must not have any side effects.
2759 2000-10-22 Jim Meyering <meyering@lucent.com>
2761 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
2762 [CYCLIC]: Remove now-unused definition.
2764 * save-cwd.c (O_DIRECTORY): Define, if needed.
2765 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
2766 Suggestion from Ulrich Drepper.
2768 2000-10-21 Jim Meyering <meyering@lucent.com>
2770 * dirname.c (dir_name_r): New function, factored out of dir_name.
2771 (dir_name): Use dir_name_r.
2772 * dirname.h (dir_name_r): Declare it.
2774 2000-10-21 Jim Meyering <meyering@lucent.com>
2776 * dirname.c (memrchr): Declare if necessary.
2777 (dir_name): Remove the restriction that there be no
2778 trailing slashes. Now, this code skips past them, effectively
2780 [TEST_DIRNAME] (main): New unit tests.
2782 * memrchr.c: New file from GNU libc.
2783 Undef __memrchr, too.
2784 [!weak_alias]: Define __memrchr to memrchr.
2785 Guard weak_alias use with `#ifdef weak_alias'.
2787 2000-10-17 Jim Meyering <meyering@lucent.com>
2789 * quote.h (PARAMS): Define and use.
2790 Reported by Akim Demaille.
2792 * getopt.c: Update from libc.
2794 2000-10-16 Jim Meyering <meyering@lucent.com>
2796 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
2799 2000-09-25 Jim Meyering <meyering@lucent.com>
2801 * md5.h (rol): Define (from GnuPG).
2803 * sha.c: Give credit (GnuPG) where due.
2804 (M): Use rol rather than open-coding it.
2805 Add a FIXME comment.
2807 2000-09-21 Jim Meyering <meyering@lucent.com>
2809 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
2810 Reported by Michael Stone.
2812 2000-09-20 Jim Meyering <meyering@lucent.com>
2814 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
2815 (noinst_HEADERS): Add sha.h.
2816 Based on code from Scott G. Miller and from GnuPG.
2818 2000-09-15 Jim Meyering <meyering@lucent.com>
2820 * regex.c: Update from libc.
2822 2000-09-10 Jim Meyering <meyering@lucent.com>
2824 * getopt.c (_getopt_internal): Update from glibc.
2826 2000-09-09 Jim Meyering <meyering@lucent.com>
2828 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
2829 think it should be used as a general replacement for isascii.
2830 * fnmatch.c: Likewise.
2831 * mbswidth.c: Likewise
2832 * regex.c: Likewise.
2835 * userspec.c: Include sys/param.h and limits.h.
2837 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
2838 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
2839 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
2840 UID, GID. Check range.
2842 2000-09-06 Jim Meyering <meyering@lucent.com>
2844 * getopt.c (_getopt_internal): Update from glibc.
2846 2000-08-30 Jim Meyering <meyering@lucent.com>
2848 * strftime.c: Merge in changes from GNU libc.
2850 2000-08-26 Jim Meyering <meyering@lucent.com>
2852 * closeout.c: Include "__fpending.h".
2853 (close_stdout_status): Return right away if there's nothing to flush.
2855 * Makefile.am (noinst_HEADERS): Add __fpending.h.
2856 * __fpending.c: New file.
2857 * __fpending.h: New file.
2859 2000-08-07 Paul Eggert <eggert@twinsun.com>
2861 Standardize on "memory exhausted" instead of "Memory exhausted"
2862 or "virtual memory exhausted".
2863 * obstack.c (print_and_abort): Use "memory exhausted", not
2864 "virtual memory exhausted".
2865 * same.c (same_name): Invoke xalloc_die instead of printing
2867 * userspec.c (parse_user_spec): Likewise.
2868 * bumpalloc.h: comment fix
2869 * same.c, userspec.c: Include xalloc.h.
2871 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
2872 not char *const and pointing to a constant array.
2873 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
2874 (xrealloc): Comment fix.
2876 * userspec.c (parse_user_spec):
2877 Don't translate a message until just before returning,
2878 to avoid unnecessary translation.
2880 2000-08-07 Jim Meyering <meyering@lucent.com>
2882 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
2883 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
2884 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
2885 getgroups.c, gethostname.c, getopt.h, group-member.c,
2886 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
2887 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
2888 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
2889 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
2890 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
2891 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
2892 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
2893 yesno.c: Back out Copyright date changes for each file with no change
2894 this year. This eases coordination with other programs using the same
2895 source code modules. From Paul Eggert.
2897 2000-08-03 Greg McGary <greg@mcgary.org>
2899 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
2900 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
2901 (EXTEND_BUFFER): Use them.
2903 2000-08-01 Jim Meyering <meyering@lucent.com>
2905 * dirname.c (ISSLASH): Define.
2906 (BACKSLASH_IS_PATH_SEPARATOR): Define.
2907 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
2908 both `\' and `/' may be use as path separators.
2909 Based on a patch from Prashant TR.
2911 2000-07-31 Paul Eggert <eggert@twinsun.com>
2913 * quotearg.c (quotearg_n_options): Don't make the initial
2914 slot vector a constant, since it might get modified.
2916 2000-07-31 Jim Meyering <meyering@lucent.com>
2918 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
2919 * obstack.c (print_and_abort): Likewise.
2921 2000-07-30 Paul Eggert <eggert@twinsun.com>
2923 * quotearg.c (quotearg_n_options): Preallocate a slot 0
2924 buffer, so that the caller can always quote one small
2925 component of a "memory exhausted" message in slot 0.
2926 From a suggestion by Jim Meyering.
2928 2000-07-30 Jim Meyering <meyering@lucent.com>
2930 * makepath.c (make_path): Quote the other instance, too.
2932 * quotearg.c (N_STATIC_SLOTVECS): Define.
2933 (STATIC_BUF_SIZE): Define.
2934 (quotearg_n_options): Use only statically allocated storage when
2935 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
2936 than STATIC_BUF_SIZE.
2938 2000-07-29 Jim Meyering <meyering@lucent.com>
2940 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
2941 * dirname.c (dir_name): Likewise.
2943 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
2945 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
2946 (dir_name): Assert that there are no trailing slashes.
2948 2000-07-18 Bruno Haible <haible@clisp.cons.org>
2950 * mbswidth.h (mbswidth): Add a flags argument.
2951 (mbswidth): New declaration.
2952 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
2953 * mbswidth.c (mbswidth): Add a flags argument.
2954 (mbsnwidth): New function.
2956 2000-07-24 Jim Meyering <meyering@lucent.com>
2958 * mbswidth.c: Remove useless #else. From Bruno Haible.
2960 2000-07-23 Paul Eggert <eggert@twinsun.com>
2962 * mbswidth.c (_XOPEN_SOURCE):
2963 Don't define; this causes problems on Solaris 7.
2964 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
2966 2000-07-23 Paul Eggert <eggert@twinsun.com>
2969 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
2970 so that mbstate_t is always defined.
2972 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
2973 be 1 in at least one GCC installation, and this configuration
2974 error is likely to be common. Ignoring MB_LEN_MAX hurts
2975 performance on hosts that have mbrtowc but have only unibyte
2976 locales, but I assume these hosts are rare.
2978 2000-07-23 Paul Eggert <eggert@twinsun.com>
2980 * quotearg.c: Streamline by invoking multibyte code only if needed.
2981 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
2982 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
2983 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
2984 invoke multibyte primitives.
2986 2000-07-23 Jim Meyering <meyering@lucent.com>
2988 * basename.c (base_name): Add an assertion.
2990 2000-07-15 Bruno Haible <clisp.cons.org>
2992 * quotearg.c: When the system forces us to redefine mbstate_t,
2993 shadow its mbsinit function.
2995 2000-07-16 Bruno Haible <haible@clisp.cons.org>
2997 * mbswidth.h: New file.
2998 * mbswidth.c: New file.
2999 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
3000 (noinst_HEADERS): Add mbswidth.h.
3002 2000-07-17 Bruno Haible <haible@clisp.cons.org>
3004 * config.charset: Add support for FreeBSD. Improve support for HP-UX
3007 2000-07-15 Jim Meyering <meyering@lucent.com>
3009 * makepath.c: Include quote.h.
3010 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
3011 corresponding argument in a `quote (...)' call.
3012 Give better diagnostics.
3014 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
3015 (noinst_HEADERS): Add quote.h.
3017 * quote.c (quote, quote_n): New file. Two functions taken verbatim
3018 from tar's src/misc.c.
3019 * quote.h: New file. Prototypes for same.
3021 2000-07-10 Paul Eggert <eggert@twinsun.com>
3023 From a suggestion by Bruno Haible.
3024 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
3025 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
3026 to decide whether to define the BeOS workaround macro;
3027 this adjusts to the change to AC_MBSTATE_T.
3029 2000-07-13 Paul Eggert <eggert@twinsun.com>
3031 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
3033 * quotearg.c (quoting_style_args, quoting_style_vals,
3034 quotearg_buffer_restyled): Add support for
3035 clocale_quoting_style. Undo previous change to
3036 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
3037 and "{RIGHT QUOTATION MARK}" msgids.
3039 2000-07-05 Paul Eggert <eggert@twinsun.com>
3041 The old behavior of quoting `like this' doesn't look good with
3042 newer, ISO-style fonts. See:
3043 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
3045 Instead, quote "like this" by default. Let the translator
3046 tailor the locale-specific quoting behavior by providing
3047 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
3049 * quotearg.c (N_): New macro.
3050 (gettext_default): New function.
3051 (quotearg_buffer_restyled): Use
3052 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
3053 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
3055 2000-07-09 Jim Meyering <meyering@lucent.com>
3057 * Most files: Update copyright dates to include 2000.
3059 2000-07-08 Jim Meyering <meyering@lucent.com>
3061 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
3063 (xgethostname): Remove now-unnecessary #ifdef.
3064 Move declaration of `err' into loop where it's used.
3066 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3068 * xgethostname.c (xgethostname): Protect against the SunOS 5.5 bug
3069 by allocating a larger buffer. Test the gethostname return value for
3070 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
3071 returns an error and ENAMETOOLONG isn't defined.
3073 2000-07-05 Paul Eggert <eggert@twinsun.com>
3074 and Bruno Haible <haible@clisp.cons.org>
3076 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
3078 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3080 * quotearg.c (struct quoting_options): Simplify quote_these_too
3083 2000-07-03 Jim Meyering <meyering@lucent.com>
3085 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
3086 Reported by Bruno Haible.
3088 2000-07-04 Jim Meyering <meyering@lucent.com>
3090 * quotearg.c: Make inclusion of <wchar.h> independent of whether
3091 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
3094 2000-07-03 Paul Eggert <eggert@twinsun.com>
3095 and Bruno Haible <haible@clisp.cons.org>
3097 * quotearg.c (mbrtowc):
3098 Assign to *pwc, and return 1 only if result is nonzero.
3099 (iswprint): Use ISPRINT when substituting our own mbrtowc.
3101 2000-07-03 Jim Meyering <meyering@lucent.com>
3103 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
3104 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
3107 2000-07-02 Jim Meyering <meyering@lucent.com>
3109 * quotearg.c (mbstate_t): Don't define here.
3111 2000-07-02 Jim Meyering <meyering@lucent.com>
3113 * nanosleep.c (SIGCONT): Define if not already defined.
3115 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3117 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
3118 per change in ../m4/ls-mntd-fs.m4.
3119 (read_filesystem_list): Ignore symbolic links.
3121 2000-06-29 Jim Meyering <meyering@lucent.com>
3123 * same.c: Include <string.h> or <strings.h>, as appropriate,
3124 for declaration of strcmp.
3126 * long-options.c: Include <stdlib.h>, for declaration of exit.
3128 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
3129 Avoid warning by casting result to `char *' to remove `const'.
3131 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3133 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
3135 2000-06-26 Paul Eggert <eggert@twinsun.com>
3137 savedir now sets errno on failure and invokes xmalloc to get memory.
3138 Fix a couple of other minor bugs while we're at it.
3140 * savedir.c (<unistd.h>): Do not include; there's no need.
3141 (NAMLEN): Remove macro.
3142 (malloc, realloc): Remove decls.
3144 ("xalloc.h"): Include.
3145 (NAME_SIZE_DEFAULT): New macro.
3146 (savedir): Use xmalloc / xrealloc to allocate memory.
3147 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
3148 Skip "" directory entries.
3149 Use strlen to calculate directory entry length, since the old method
3150 is rarely used these days and isn't worth supporting.
3151 Don't use a pointer after freeing it.
3152 Check for integer overflow when calculating allocation size.
3153 Use memcpy to copy entries, instead of stpcpy.
3154 Set errno properly when returning NULL.
3155 Check for readdir error.
3157 2000-06-26 Jim Meyering <meyering@lucent.com>
3159 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
3161 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3163 * getusershell.c (xmalloc, xrealloc): Remove functions.
3165 Don't include <stdlib.h>. Don't declare malloc, realloc.
3167 2000-06-23 Bruno Haible <haible@clisp.cons.org>
3169 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
3171 2000-06-24 Jim Meyering <meyering@lucent.com>
3173 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
3175 2000-06-21 Jim Meyering <meyering@lucent.com>
3177 * getpass.c: New file, from Bruno Haible. Required for BeOS.
3179 2000-06-19 Paul Eggert <eggert@twinsun.com>
3181 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
3182 (mbrtowc, mbstate_t): Define substitutes if
3183 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
3184 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
3185 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
3187 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3189 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
3190 than 1024, return a memory chunk of least possible size, instead
3191 of size PATH_MAX + 2. In the loop, increment the size proportionally.
3192 Use free/xmalloc instead of xrealloc to avoid copying for very long
3195 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3197 * canon-host.c (canon_host): Use malloc and memcpy to copy an
3198 address, not strdup. Include <stdlib.h> and don't declare free().
3200 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3202 * path-concat.c (path_concat): Don't access dir[-1] if dir is
3205 2000-06-21 Jim Meyering <meyering@lucent.com>
3207 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
3208 (noinst_HEADERS): Add getstr.h.
3210 * getline.c (getstr): Move into a separate file.
3211 * getstr.c (getstr): New file, extracted from getline.c, with
3212 the following changes: new parameter, delim2; both delim[12]
3213 parameters have type `int', not `char'. The latter would lose
3214 with 8-bit delimiters.
3215 * getstr.h: New file.
3217 2000-06-19 Jim Meyering <meyering@lucent.com>
3219 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
3221 2000-06-18 Jim Meyering <meyering@lucent.com>
3223 * mkdir.c: Remove file, due mainly to copyright incompatibility.
3224 Besides, these days every porting target provides a mkdir function.
3226 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
3227 (this snippet comes from src/system.h).
3229 2000-06-15 Paul Eggert <eggert@twinsun.com>
3231 * human.c (adjust_value): New function.
3232 (human_readable_inexact): Apply rounding style even when
3233 printing approximate values.
3235 2000-06-14 Paul Eggert <eggert@twinsun.com>
3237 * human.c (human_readable_inexact): Allow an input block
3238 size that is not a multiple of the output block size, and vice versa.
3239 Reported by Piergiorgio Sartor.
3241 2000-06-14 Paul Eggert <eggert@twinsun.com>
3243 * getdate.y (get_date): Apply relative times after time
3244 zone indicator, not before. Reported by Todd A. Jacobs.
3246 2000-06-13 Jim Meyering <meyering@lucent.com>
3248 * Makefile.am (all-local): Depend on lstat.c and stat.c.
3250 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
3252 2000-06-12 Paul Eggert <eggert@twinsun.com>
3254 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
3256 2000-06-04 Paul Eggert <eggert@twinsun.com>
3258 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
3260 2000-06-04 Jim Meyering <meyering@lucent.com>
3262 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
3263 SunOS 4.1.4 for which gid_t is an unsigned type.
3265 2000-06-03 Jim Meyering <meyering@lucent.com>
3267 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
3269 2000-05-26 Bruno Haible <haible@clisp.cons.org>
3271 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
3272 newer, don't install charset.alias.
3273 * config.charset: Change the Linux/glibc rules so they become empty
3274 on glibc-2.1 or newer.
3276 2000-06-02 Jim Meyering <meyering@lucent.com>
3278 * mountlist.c: Back out last change. Instead, do this...
3279 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
3280 member using the same `ignore'-testing code.
3281 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
3285 2000-05-29 Jim Meyering <meyering@lucent.com>
3287 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
3288 with the `ignore' attribute. Based on a patch from Mark D. Roth.
3290 2000-05-22 Jim Meyering <meyering@lucent.com>
3292 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
3294 2000-05-18 Jim Meyering <meyering@lucent.com>
3296 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
3297 back, too, since it may have been modified by allocate_entry.
3298 (hash_delete): Rewrite to use neither the assignment operator
3299 nor the comma operator in an if-expression.
3301 2000-05-15 Paul Eggert <eggert@twinsun.com>
3304 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
3305 Remove; no longer needed.
3306 "quotearg.h": Add include.
3307 (file_name): Do not bother to explicitly initialize to NULL; it's less
3308 efficient on some hosts.
3309 (close_stdout_status): Remove test as to whether stdout was already
3310 closed; it breaks for the case "echo x | sort >&-".
3311 Quote file name colons.
3312 Do not assume that _("write error") lacks format strings.
3314 2000-05-15 Jim Meyering <meyering@lucent.com>
3316 * version-etc.c (version_etc_copyright): Update the copyright string
3317 used in all --version output.
3319 2000-05-14 Jim Meyering <meyering@lucent.com>
3321 * closeout.c (close_stdout_set_file_name): New function.
3322 (close_stdout_status): Use new file-scoped global.
3323 Return right away if fstat says the stdout file descriptor is invalid.
3324 * closeout.h (close_stdout_set_file_name): Declare.
3326 2000-05-10 Jim Meyering <meyering@lucent.com>
3328 * closeout.c [default_exit_status]: New file-scoped variable.
3329 (close_stdout_set_status): New function.
3330 * closeout.h (close_stdout_set_status): Declare.
3332 2000-05-08 Jim Meyering <meyering@lucent.com>
3334 * long-options.c: Don't include closeout.h.
3335 (parse_long_options): Don't call close_stdout for --version.
3337 2000-05-06 Jim Meyering <meyering@lucent.com>
3339 * strnlen.c: Undefine __strnlen and strnlen.
3340 [!weak_alias]: Define __strnlen to strnlen.
3342 * atexit.c: New file, from libiberty.
3344 2000-05-06 Jim Meyering <meyering@lucent.com>
3346 * closeout.c (close_stdout_status): Also check for errors on the
3349 2000-05-05 Bruno Haible <haible@clisp.cons.org>
3351 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
3352 instead of xmalloc, xrealloc, path_concat.
3353 (locale_charset): Treat empty environment variables as absent.
3354 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
3356 2000-05-04 Jim Meyering <meyering@lucent.com>
3358 * getopt.c: Update from glibc.
3359 * obstack.c: Likewise.
3360 * obstack.h: Likewise.
3361 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
3363 * regex.h: Likewise.
3364 * strndup.c: Likewise.
3365 * strnlen.c: New file, from glibc.
3367 2000-05-01 Jim Meyering <meyering@lucent.com>
3369 * full-write.c (full_write): Remove `FIXME' part of comment.
3371 2000-04-29 Jim Meyering <meyering@lucent.com>
3373 * path-concat.c: Declare strdup only if it's not defined.
3374 * canon-host.c: Likewise.
3376 2000-04-28 Jim Meyering <meyering@lucent.com>
3378 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
3379 redefinition warning on some systems (HPUX). Otherwise, regex.h is
3380 included first, then limits.h is included by locale.h by libintl.h.
3381 From John David Anglin.
3383 2000-04-25 Jim Meyering <meyering@lucent.com>
3385 * makepath.c (S_IRWXUGO): Define.
3386 (make_path): Always perform explicit chmod if MODE specifies any
3387 of the `special' permission bits. Prompted by a bug report against
3388 install from Mate Wierdl and Joost van Baal.
3390 2000-04-18 Jim Meyering <meyering@lucent.com>
3394 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
3395 getpagesize. For BeOS. Based on a patch from Bruno Haible.
3397 2000-04-17 Jim Meyering <meyering@lucent.com>
3399 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
3400 the definition of it to rpl_strftime also defined-away the system's
3403 2000-04-15 Jim Meyering <meyering@lucent.com>
3405 Use `C' to denote so-called `contiguous' files, the same way
3407 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
3408 (ftypelet): Use S_ISCTG.
3409 From Michael Deutschmann.
3411 2000-04-14 Jim Meyering <meyering@lucent.com>
3413 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
3415 2000-04-08 Jim Meyering <meyering@lucent.com>
3417 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
3418 names don't conflict. Reported by Eli Zaretskii.
3420 2000-03-28 Bruno Haible <haible@clisp.cons.org>
3422 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
3423 bug. Deal with the different error behavior of Irix iconv.
3425 2000-04-07 Jim Meyering <meyering@lucent.com>
3427 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
3428 to work around system header problems on AIX 3.2.5. From Bruno Haible.
3430 2000-04-05 Jim Meyering <meyering@lucent.com>
3432 Portability tweaks required for ultrix4.3.
3433 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
3434 * readutmp.c: Include sys/types.h before sys/stat.h.
3435 * canon-host.c: Declare strdup.
3436 * path-concat.c: Likewise.
3437 From John David Anglin.
3439 2000-04-04 Jim Meyering <meyering@lucent.com>
3441 Be more DOS 8.3-friendly.
3442 * ref-add.sin: Renamed from ref-add.sed.in.
3443 * ref-del.sin: Renamed from ref-del.sed.in.
3444 * Makefile.am: Reflect renaming.
3445 Reported by Eli Zaretskii.
3447 Use a temporary file name that won't clash with `charset.alias'
3448 in the DOS 8.3 name space.
3449 * Makefile.am (charset_tmp): Define.
3450 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
3451 (uninstall-local): Likewise.
3452 Reported by Eli Zaretskii.
3454 2000-03-29 Paul Eggert <eggert@twinsun.com>
3456 * time/strftime.c (my_strftime): Make sure we call the system
3457 strftime, not ourselves, when invoking the underlying strftime.
3459 2000-03-24 Jim Meyering <meyering@lucent.com>
3461 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
3462 (charset_alias): Define.
3463 (install-exec-local): Factor out common code.
3464 (uninstall-local): Split lines longer than 80.
3465 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
3467 (.sed.in.sed): New rule. Don't redirect directly to $@.
3468 (CLEANFILES): Add ref-add.sed and ref-del.sed.
3470 2000-03-19 Bruno Haible <haible@clisp.cons.org>
3472 * config.charset: Output a line containing "Packages using this file".
3473 * ref-add.sed.in, ref-del.sed.in: New files.
3474 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
3475 ref-del.sed): New rules.
3477 2000-03-17 Jim Meyering <meyering@lucent.com>
3479 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
3480 Otherwise, include <strings.h>
3482 2000-03-17 Bruno Haible <haible@clisp.cons.org>
3484 * unicodeio.c (utf8_wctomb): New function.
3485 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
3486 format instead of in UCS-4 with platform dependent endianness.
3488 2000-03-07 Paul Eggert <eggert@twinsun.com>
3490 * savedir.c (savedir): Work even if directory size is
3491 negative; this can happen with some screwy NFS configurations.
3493 2000-03-06 Jim Meyering <meyering@lucent.com>
3495 * localcharset.c (get_charset_aliases): Don't try to free file_name
3496 if it's NULL (because we ran out of memory). From Bruno Haible.
3498 2000-03-05 Jim Meyering <meyering@lucent.com>
3500 * localcharset.c ("path-concat.h"): Include.
3501 (get_charset_aliases): Use path_concat instead of ANSI string
3504 * unicodeio.h (PARAMS): Define.
3505 Use it to guard prototype.
3507 2000-03-04 Jim Meyering <meyering@lucent.com>
3509 * Makefile.am (install-exec-local): Create $(libdir) before installing
3511 (uninstall-local): Uncomment this rule so `make distcheck' works
3514 * unicodeio.c (<errno.h>): Include it.
3515 (errno): Declare if not defined.
3517 * localcharset.c: Add Bruno's comment justifying use of volatile.
3519 * config.charset: New version, incorporating remarks from a linux
3520 i18n mailing list. From Bruno Haible.
3522 2000-03-02 Jim Meyering <meyering@lucent.com>
3524 * Makefile.am (EXTRA_DIST): Add config.charset.
3526 2000-03-01 Jim Meyering <meyering@lucent.com>
3528 * localcharset.c: Guard some #includes with `#if HAVE_...'.
3529 * unicodeio.c: Likewise.
3531 2000-02-02 Bruno Haible <haible@clisp.cons.org>
3533 * config.charset: New file.
3534 * localcharset.c: New file.
3535 * unicodeio.h, unicodeio.c: New files.
3536 * Makefile.am (DEFS): Add -DLIBDIR=...
3537 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
3538 (noinst_HEADERS): Add unicodeio.h.
3539 (all-local, install-exec-local, charset.alias): New targets.
3541 2000-02-28 Paul Eggert <eggert@twinsun.com>
3543 * quotearg.c (ALERT_CHAR): New macro.
3544 (quotearg_buffer_restyled): Use it.
3546 2000-02-27 Jim Meyering <meyering@lucent.com>
3548 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
3549 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
3551 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
3552 not `#if STDC_HEADERS'.
3553 Declare malloc if needed.
3555 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
3556 now that autoconf always defines the HAVE_DECL_ symbols.
3557 * human.c: Likewise.
3559 * strtoumax.c: Likewise.
3561 * backupfile.c: Arrange for cpp to fail if the configure-time
3562 declaration check was not run.
3564 * human.c: Likewise.
3566 * strtoumax.c: Likewise.
3568 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
3569 then first look up the entire `.'-containing string as a login name.
3571 2000-02-18 Paul Eggert <eggert@twinsun.com>
3573 * getdate.y: Handle two-digit years with leading zeros correctly.
3574 (textint): New typedef.
3575 (parser_control): Member year changed from int to textint.
3577 (YYSTYPE): Removed; replaced by %union with int and textint members.
3578 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
3579 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
3580 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
3581 (tSNUMBER, tUNUMBER): Now of type <textintval>.
3582 (date, number, to_year): Use width of number in digits, not its value,
3583 to determine whether it's a 2-digit year, or a 2-digit time.
3584 (yylex): Store number of digits of numeric tokens.
3585 Reported by John Kendall.
3587 (parser_control): Changed from struct parser_control to typedef (for
3588 consistency). All uses changed.
3590 (tID): Removed; not used.
3591 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
3593 2000-02-14 Paul Eggert <eggert@twinsun.com>
3595 * getpagesize.h (getpagesize): Port to VMS for Alpha;
3596 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
3598 2000-02-12 Jim Meyering <meyering@lucent.com>
3600 * userspec.c (ISDIGIT): Define it.
3601 (isdigit): Remove definition.
3602 (is_number): Use ISDIGIT, not isdigit.
3603 <libintl.h>: Include.
3605 (parse_user_spec): Mark translatable strings.
3607 2000-02-10 Jim Meyering <meyering@lucent.com>
3609 With these changes, nanosleep.[ch] are finally enough like the other
3610 lib/* replacement files to compile on a few more losing systems.
3612 * nanosleep.h: Don't include config.h.
3613 Remove prototype from declaration of nanosleep.
3614 (PARAMS): Remove now-unneeded definition.
3615 * nanosleep.c: #undef nanosleep.
3616 (rpl_nanosleep): Rename from nanosleep.
3618 2000-02-03 Jim Meyering <meyering@lucent.com>
3620 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
3621 rather than with `#if HAVE_UTMPNAME'.
3623 2000-02-01 Jim Meyering <meyering@lucent.com>
3625 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
3627 2000-01-31 Jim Meyering <meyering@lucent.com>
3629 * nanosleep.h (nanosleep): Guard declaration with
3630 `#if ! HAVE_DECL_NANOSLEEP'.
3631 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
3632 the declaration in that vendor's sys/timers.h.
3633 Reported by Christian Krackowizer.
3635 * quotearg.c (ISASCII): Add #undef and move definition to follow
3636 inclusion of wctype.h to work around Solaris 2.6 namespace pollution.
3637 (ISPRINT): Likewise.
3638 Reported by Tom Tromey.
3640 2000-01-30 Jim Meyering <meyering@lucent.com>
3642 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
3643 uses of ->ut_name. The latter doesn't work with new Linux header files
3644 where only utmpx.ut_user is declared.
3646 * readutmp.h (UT_USER): Define.
3648 2000-01-23 Jim Meyering <meyering@lucent.com>
3650 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
3653 2000-01-22 Jim Meyering <meyering@lucent.com>
3655 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
3656 [! HAVE_DECL_STRTOULL]: Declare strtoull.
3657 Required for some AIX systems. Reported by Christian Krackowizer.
3658 [TESTING] (main): New function.
3660 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
3661 * dirname.c (dir_name): Support for DOS-style file names with drive
3664 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
3666 * strverscmp.c (ISDIGIT): Define.
3667 (strverscmp): Use ISDIGIT, not isdigit.
3669 2000-01-17 Paul Eggert <eggert@twinsun.com>
3671 * nanosleep.c (nanosleep):
3672 Don't use SA_INTERRUPT to decide whether to call sigaction, as
3673 POSIX.1 doesn't require SA_INTERRUPT and some systems
3674 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
3675 it's been part of POSIX.1 since day 1 (in 1988).
3677 2000-01-17 Jim Meyering <meyering@lucent.com>
3679 * interlock: Remove unused file. Reported by François Pinard.
3681 2000-01-16 Paul Eggert <eggert@twinsun.com>
3683 * quotearg.c (quotearg_buffer_restyled): Do not quote
3684 alert, backslash, formfeed, and vertical tab unnecessarily in
3685 shell quoting style.
3688 version-control: never
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