1 2003-09-06 Paul Eggert <eggert@twinsun.com>
3 * time_r.c, time_r.h: New files.
5 * mktime.c (my_mktime_localtime_r): Remove; all uses changed to
7 (__localtime_r) [!defined _LIBC]: New macro. Include <time_r.h>.
8 (__mktime_internal) [!defined _LIBC]: Now extern, not static.
10 * strftime.c (my_strftime_gmtime_r): Remove; all uses changed to
12 (my_strftime_localtime_r): Remove; all uses changed to __localtime_r.
13 (__gtime_r, __localtime_r) [!HAVE_TM_GMTOFF]: New macros.
16 * timegm.c: Switch to glibc implementation, with the following changes:
17 [defined HAVE_CONFIG_H]: Include <config.h>.
18 [!defined _LIBC]: Include "timegm.h" rather than <time.h>.
19 (__mktime_internal) [!defined _LIBC]: New decl.
20 (__gmtime_r) [!defined _LIBC]: New macro and function.
21 (timegm): Use a prototype, since gnulib assumes C89.
22 Do not bother declaring tmp to be const, as it's not really usefu.
23 * timegm.h: Hoist "#include <time.h>" out of #ifdef.
24 (timegm): Declare only if HAVE_DECL_TIMEGM.
26 2003-09-03 Paul Eggert <eggert@twinsun.com>
28 * human.c (human_readable): Fix bug that rounded 10501 to 10k.
29 Bug reported by Lute Kamstra in
30 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00003.html>.
32 * getdate.y (relative_time_table): Use tDAY_UNIT for "tomorrow",
33 "yesterday", "today", and "now" rather than tMINUTE_UNIT. Of
34 course with correspondingly smaller numbers for tomorrow and
35 yesterday. From Tadayoshi Funaba. Originally installed into
36 sh-utils on 1999-08-07, but the patch got lost (I guess during the
39 2003-08-31 Simon Josefsson <jas@extundo.com>
42 * timegm.c: New file. Based on wget-1.8.2/src/http.c:mktime_from_utc.
44 2003-08-31 Karl Berry <karl@gnu.org>
46 * argp.h: update from libc.
48 2003-08-28 Bruno Haible <bruno@clisp.org>
50 * binary-io.h: Undefine O_BINARY before defining it. This avoids a
51 warning on QNX, which defines O_BINARY to 000000.
53 2003-08-24 Bruno Haible <bruno@clisp.org>
55 * binary-io.h: Include <stdio.h>, to avoid a compilation error when
56 MSVC7 <stdio.h> is included later.
58 2003-08-20 Bruno Haible <bruno@clisp.org>
60 * progname.h: New file, from GNU gettext.
61 * progname.c: New file, from GNU gettext.
62 * progreloc.c: New file, from GNU gettext.
64 2003-08-19 Bruno Haible <bruno@clisp.org>
66 * xstrdup.c: Assume <string.h> exists.
68 2003-08-18 Jim Meyering <jim@meyering.net>
70 * setenv.h: Indent nested cpp directive.
71 * vasnprintf.c: Remove trailing blanks.
73 2003-08-17 Simon Josefsson <jas@extundo.com>
74 Bruno Haible <bruno@clisp.org>
76 * xstrndup.h: New file.
77 * xstrndup.c: New file.
79 2003-08-17 Bruno Haible <bruno@clisp.org>
81 * strndup.h: New file.
83 2003-08-16 Paul Eggert <eggert@twinsun.com>
85 * regex.h, strdup.c, strtoll.c, strtoul.c: Do not normalize white
86 space, undoing this 2003-08-12 change:
87 <http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00080.html>
89 2003-08-16 Jim Meyering <jim@meyering.net>
92 * xstrtoimax.c: #else #if -> #elif.
93 * xstrtoumax.c: Likewise.
95 2003-08-15 Paul Eggert <eggert@twinsun.com>
97 * config.charset, ref-add.sin, ref-del.sin: Use three spaces,
98 rather than tab, after '#' in shell-script copyright notices.
99 Suggested by Bruno Haible.
101 2003-08-15 Jim Meyering <jim@meyering.net>
102 and Paul Eggert <eggert@twinsun.com>
104 Merge from coreutils.
105 * readutmp.h (HAVE_UTMPX_H): Undef if struct utmp has the ut_exit
106 member but strut utmpx does not. Needed for AIX 4.3.3.
107 (UT_EXIT_E_TERMINATION, UT_EXIT_E_EXIT): Define.
109 2003-08-15 Jim Meyering <jim@meyering.net>
111 Merge from coreutils.
112 * xgethostname.c: Include <stdlib.h>.
113 (xghostname): Don't exit for anything other than memory-related
114 failure; just return NULL.
115 * userspec.c: Include "posixver.h".
116 (parse_user_spec): Accept `.' as a separator only
117 in pre-POSIX-200112 mode.
118 * strtoimax.c: Use #elif rather than #else #if.
119 * strftime.c (my_strftime) [!_LIBC && HAVE_TZNAME && HAVE_TZSET]:
120 Remove function, now that we can rely on a working tzset function.
121 [!_LIBC]: Ensure that the required autoconf test has been run.
122 [!defined _NL_CURRENT && HAVE_STRFTIME]:
123 Use underlying_strftime for %r.
124 * sha.c: Merge in some clean-up and optimization changes from glibc.
125 * sha.c (sha_stream) [BLOCKSIZE]: Move definition to top of file.
126 Ensure that it is a multiple of 64.
127 Rearrange loop exit tests so as to avoid performing an
128 additional fread after encountering an error or EOF.
129 * realloc.c: Update copyright date.
131 2003-08-14 Jim Meyering <jim@meyering.net>
133 Merge from coreutils.
134 * obstack.h: Whitespace changes.
135 * mountlist.c: Remove anachronistic casts of xmalloc, xrealloc,
136 and xcalloc return values.
137 (read_filesystem_list) [MOUNTED_GETFSSTAT]:
138 Use MNT_NOWAIT, rather than MNT_WAIT. Otherwise, `df DIR' could
139 hang on OSF/1 5.1 for DIR on both local and remote file systems.
140 Reported by (and fix confirmed by) Nelson H. F. Beebe.
141 (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
143 Use mntctl's return value to drive the entry-processing loop, since
144 we can't rely on the value of the vmt_length member in the last
145 entry. On some systems doing so could result in exhausting
146 virtual memory. Based in part on a patch from Mike Jetzer.
148 2003-08-14 Jim Meyering <jim@meyering.net>
149 and Paul Eggert <eggert@twinsun.com>
151 Merges from coreutils, plus other fixes.
152 * physmem.c: Merge in portability changes from gcc/libiberty
153 to support AIX, IRIX, Tru64, and Windows. See the ChangeLog there
154 for credits and details. Thanks to Kaveh Ghazi for helping
155 to keep these files in sync.
156 (ARRAY_SIZE): Define it.
157 (physmem_total, physmem_available): Add comments. From Kaveh Ghazi.
158 * memcasecmp.c: Remove unnecessary parentheses after 'defined'.
159 (memcasecmp): Don't assume size_t fits in unsigned int.
160 Remove casts and duplicate code.
161 * md5.c: Include <string.h> and <stdlib.h> unconditionally.
162 (memcpy): Remove definition.
163 Merge in some clean-up and optimization changes from glibc.
164 [BLOCKSIZE]: Move definition to top of file.
165 Ensure that it is a multiple of 64.
166 Rearrange loop exit tests so as to avoid performing an
167 additional fread after encountering an error or EOF.
168 * md5.h (md5_uintptr): Define.
169 * makepath.c (CLEANUP_CWD): Report an error if we failed to
170 return to the initial working directory. Preserve errno
172 * idcache.c: Include "xalloc.h".
173 (xmalloc, xrealloc): Remove decls.
174 (getuser): Remove casts no longer required in C89.
175 * human.c: Include stdio.h, for sprintf.
176 * group-member.c: Include "xalloc.h".
177 (xmalloc, xrealloc): Remove decls.
178 (get_group_info): Remove casts no longer required in C89.
179 * getusershell.c (readname): Remove casts no longer required in C89.
180 * gettimeofday.c (rpl_gmtime, rpl_tzset): New functions.
181 * getline.c: Whitespace fix, from coreutils.
183 2003-08-13 Paul Eggert <eggert@twinsun.com>
185 * exclude.c: Include <ctype.h>
186 (IN_CTYPE_DOMAIN): New macro.
188 (add_exclude_file): If LINE_END is a space, ignore trailing spaces
191 * argp-help.c, argp-parse.c, config.charset, getopt.h:
192 Undo previous (whitespace-only) change.
194 2003-08-12 Paul Eggert <eggert@twinsun.com>
196 * argp-help.c, argp-parse.c, config.charset, getopt.h:
197 Normalize leading white space and remove trailing white space.
198 * ref-add.sin, ref-del.sin: Use '#' before empty line in copyright
199 notice, as per ../config/srclist-update.
201 Merge from coreutils.
202 * euidaccess.h: New file.
203 * euidaccess.c: Include it.
204 * .cppi-disable: Add printf-args.h, printf-parse.h, stdbool_.h,
205 vasnprintf.h, vasprintf.h. Remove strdup.c, gettext.h.
206 * regex.h, strdup.c, strtoll.c, strtoul.c: Normalize white space.
208 2003-08-11 Bruno Haible <bruno@clisp.org>
210 * vasnprintf.c (local_wcslen): New function, for Solaris 2.5.1.
211 (vasnprintf): Use it instead of wcslen.
213 2003-08-11 Bruno Haible <bruno@clisp.org>
215 * stdbool_.h (_Bool): Undo last change; instead use a negative enum
216 value to ensure that _Bool promotes to int. Use #define for _Bool when
217 using the Solaris C compiler. Adds comments suggested by Paul Eggert.
219 2003-08-10 Karl Berry <karl@gnu.org>
221 * regex.h: update from libc (whitespace fix).
223 2003-08-09 Paul Eggert <eggert@twinsun.com>
225 Merge some files from coreutils. These changes were
226 originally made by Jim Meyering.
227 * lib/acl.c: Include <sys/types.h> before <sys/stat.h>;
228 many older Unixes require this.
229 * lib/alloca.c (alloca): Remove cast to argument of free;
230 no longer needed in C89.
231 * lib/alloca_.h, lib/regex.h: Fix white space to match
232 what GNU indent does.
234 2003-08-05 Paul Eggert <eggert@twinsun.com>
236 * bumpalloc.h: Remove.
238 2003-08-04 Paul Eggert <eggert@twinsun.com>
240 * getloadavg.c: Change copyright notice and spacing to conform to
243 Merge from coreutils.
244 * error.c [!USE_IN_LIBIO]: Omit this case; assume USE_IN_LIBIO is 1.
246 * getdate.y (date): Also accept dates like May-23-2003; suggestion
247 from Karl Berry, implemented by Jim Meyering.
248 * getgroups.c: Include "xalloc.h" instead of declaring xalloc fns;
249 from Dmitry V. Levin.
250 Remove anachronistic cast of xrealloc.
251 * fnmatch_.h (__const): Remove. Use 'const'.
252 * fnmatch_loop.c (NEW_PATTERN): Cast alloca return value to proper
253 type. Otherwise, it wouldn't compile with at least /bin/cc on
254 ymp-cray-unicos9.0.2.X.
255 Combine two mostly-identical uses of alloca into one.
256 Thanks to the Cray-Cyber project for access to a Cray Y-MP.
258 2003-08-04 Dave Love <d.love@dl.ac.uk>
262 * getloadavg.c: Check `__unix' as well as `unix'. Use #ifdef, not
263 #if. Check HAVE_LIBKSTAT as well as LOAD_AVE_TYPE. Check
264 F_SETFD, not FD_SETFD. Use HAVE_STRUCT_NLIST_N_UN_N_NAME, not
265 obsolete NLIST_NAME_UNION.
266 [__GNU__]: Undef BSD and FSCALE.
267 [!NLIST_STRUCT]: Remove conditional definition of NLIST_STRUCT.
269 2003-08-03 Paul Eggert <eggert@twinsun.com>
271 * stdbool_.h (_Bool): Make it signed char, instead of
272 an enum type, so that it's guaranteed to promote to int. See:
273 <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00124.html>
275 2003-07-31 Paul Eggert <eggert@twinsun.com>
277 * strerror.c: Include config.h, limits.h. Declare sprintf.
278 (strerror): Don't assume that a printable int fits in 14 bytes.
280 2003-07-24 Derek Robert Price <derek@ximbiot.com>
281 Bruno Haible <bruno@clisp.org>
283 * getline.h (getline, getdelim): Change return type to ssize_t.
284 * getline.c (getline, getdelim): Likewise.
285 Remove _GNU_SOURCE define; now it's defined in config.h through
288 2003-07-22 Paul Eggert <eggert@twinsun.com>
290 * xalloc.h (XCALLOC, XREALLOC, CCLONE): Fix under- and
291 over-parenthesization in macros.
295 * xalloc.h (XMALLOC, XCALLOC, XREALLOC): Remove casts not
298 Use `exit_failure' for xalloc and xmemcoll instead of their own
299 private exit-failure variables.
300 * xalloc.h (xalloc_exit_failure): Remove.
301 * xmalloc.c: Likewise. Include exitfail.h.
302 (xalloc_die): Use exit_failure instead of xalloc_exit_failure.
303 * xmemcoll.h (xmemcoll_exit_failure): Remove.
304 * xmemcoll.c: Likewise. Include exitfail.h.
305 (xmemcoll): Use exit_failure instead of xalloc_exit_failure.
307 2003-07-18 Paul Eggert <eggert@twinsun.com>
309 * closeout.h (close_stdout_set_status, close_stdout_status): Remove.
310 * closeout.c: Likewise. Include "closeout.h" right after config.h,
311 to test that it can stand by itself. Include "exitfail.h".
312 Clients should set exit_failure instead.
313 (EXIT_FAILURE): Remove; no longer needed. Do not include <stdlib.h>.
315 2003-07-18 Andreas Schwab <schwab@suse.de>
317 * memcoll.c (memcoll) [!HAVE_STRCOLL]: Clear errno.
319 2003-07-18 Bruno Haible <bruno@clisp.org>
321 * getndelim2.h: New file.
322 * getndelim2.c: Make into a module of its own. Include config.h,
324 (getndelim2): Make non-static. Change return type to ssize_t.
325 * getline.h: Change argument names.
326 * getline.c: Include getndelim2.h instead of getndelim2.c.
327 * getnline.c: Include getndelim2.h.
329 2003-07-17 Bruno Haible <bruno@clisp.org>
331 * Makefile.am: Remove file.
332 * Makefile.in: Remove file.
334 2003-07-17 Bruno Haible <bruno@clisp.org>
336 * getnline.h: New file.
337 * getnline.c: New file.
338 * getndelim2.c: New file, extracted from getline.c.
339 (getndelim2): Renamed from getdelim2, with added nmax argument.
340 * getline.c: Include getndelim2.c.
341 (getdelim2): Moved out to getndelim2.c.
342 (getline, getdelim): Update.
344 2003-07-15 <karl@gnu.org>
346 * vasnprintf.c: update from gettext.
348 2003-07-15 Jim Meyering <jim@meyering.net>
350 * makepath.c (make_path): Enclose diagnostic in _(...).
352 2003-07-14 Paul Eggert <eggert@twinsun.com>
354 * asnprintf.c, asprintf.c, config.charset, gettext.h,
355 localcharset.c, localcharset.h, mkdtemp.c, printf-args.c,
356 printf-args.h, printf-parse.c, printf-parse.h, ref-add.sin,
357 ref-del.sin, setenv.c, unsetenv.c, vasnprintf.c, vasnprintf.h,
358 vasprintf.c, vasprintf.h: Regenerate. These files are now being
359 updated automatically by ../config/srclist-update. This changes
360 their license from LPGL to GPL.
362 2003-07-14 Jim Meyering <jim@meyering.net>
364 Don't emit diagnostics. Let callers do that.
365 * save-cwd.c: Don't include "error.h".
366 (save_cwd): Don't call error. Ensure that errno is valid
367 when returning nonzero.
369 * save-cwd.h (restore_cwd): Update prototype.
370 * save-cwd.c (restore_cwd): Remove two parameters.
371 Simplify. Don't call error upon failure. Let callers do that.
372 (save_cwd): Mention that Irix 5.3 has the same problem as SunOS 4
373 when auditing is enabled. But don't bother updating the #if.
375 2003-07-14 Simon Josefsson <jas@extundo.com>
377 * mempcpy.h: New file.
378 * mempcpy.c: New file.
380 2003-07-14 Paul Eggert <eggert@twinsun.com>
382 * ceill.c, expl.c, floorl.c, frexpl.c, ldexpl.c, mathl.h,
383 sincosl.c, sqrtl.c, trigl.c, trigl.h, poll.c, poll_.h, mkstemp.c,
384 unicodeio.c, unicodeio.h, unlocked-io.h:
385 Switch from LGPL to GPL.
387 2003-07-11 Alexandre Duret-Lutz <adl@gnu.org>
389 * obstack.h (__INT_TO_PTR): Revert change of 2003-03-13;
390 it breaks C++ compilation.
391 [!__GNUC__ || !__STDC__] (obstack_finish): Cast result to void*.
393 2003-07-10 Jim Meyering <jim@meyering.net>
395 * vasnprintf.c: Remove trailing blanks.
396 Make cpp indentation consistent.
398 2003-07-09 Paul Eggert <eggert@twinsun.com>
400 * alloca_.h, euidaccess.c, getpass.c, memrchr.c, obstack.h,
401 posixver.c, strftime.c, strnlen.c, strverscmp.c:
402 Switch from LGPL to GPL.
404 2003-07-07 Paul Eggert <eggert@twinsun.com>
406 * mktime.c: Fix some boundary cases and remove need for floating point.
408 Issue a compile-time diagnostic if time_t is floating point, or if
409 two's complement arithmetic is not in effect, or if arithmetic
410 right shift does not propagate the sign. These assumptions were
411 all in the original code but they weren't checked.
413 (TIME_T_MIDPOINT, verify): New macros.
414 (__isleap): Remove; it has integer overflow problems.
415 (leapyear): New function, without those problems.
416 (ydhms_tm_diff): Remove; splitting into two parts.
417 (ydhms_diff): New function, containing the arithmetic part of
418 the old ydhms_tm_diff function. Issue a compile-time
419 diagnostic if we are not using C99 integer division.
420 Avoid casts when possible.
421 (guess_time_tm): New function, containing the checking part of
422 the old ydhms_tm_diff function. Return the new value, rather than
423 the difference between it and the old. Accept a new argument T
424 so that *T specifies the old value. Check for overflow in the result.
426 (__mktime_internal): Use a time_t offset, not a long int offset.
427 This undoes the 2003-06-04 change, which is no longer needed now
428 that we have better overflow checking.
429 (localtime_offset): Likewise.
431 (__mktime_internal): Avoid harmful overflow on hosts where time_t
432 and long are 64-bit but int is only 32-bit.
433 (ydhms_diff): Use long int to store year1 and yday1.
434 Issue a compile-time diagnostic if long int is not wide enough.
436 (__mktime_internal): Use long int to store adjusted year and yday.
437 Use plain C rather than preprocessor commands, if that doesn't
439 Check for overflow (and try to repair) after each probe
440 rather than checking only at the very end. This avoids some bugs
441 (e.g., southern hemisphere, behind GMT, and GMT offset at minimum time
442 does not equal GMT offset at maximum time).
443 Use integer to check for overflow rather than floating point; this
444 is more portable to non-IEEE hosts, and is a tad faster.
445 When we detect that we are oscillating between two values,
446 don't check whether tm_isdst has the requested value, since
447 we already know the answer. When tm_isdst has the wrong value,
448 use a different heuristic to find the right one, based on the
449 extreme values actually observed in practice in tz2003a,
450 rather than the (overly optimistic) "previous 3 calendar quarters".
452 (not_equal_tm, print_tm, check_result): Use "const T" rather than
453 "T const" to accommodate glibc style.
454 (check_result): Use less-confusing report format. "long" -> "long int.
456 Don't loop if the iteration overflows time_t.
457 Allow a negative step in the iteration.
459 2003-07-01 Paul Eggert <eggert@twinsun.com>
461 * xreadlink.c: Include <sys/types.h> unconditionally, instead of
462 having it depend on HAVE_SYS_TYPES_H.
464 2003-06-25 Bruno Haible <bruno@clisp.org>
466 * readlink.c: New file.
468 2003-06-20 Bruno Haible <bruno@clisp.org>
470 Assume C89, so PARAMS isn't needed.
471 * unicodeio.h (PARAMS): Remove.
472 * unicodeio.c: Don't use PARAMS.
474 2003-06-18 Jim Meyering <jim@meyering.net>
476 Merge changes from coreutils.
477 * readutmp.c: Include <string.h> and <stdlib.h> unconditionally.
478 Remove explicit declarations of xmalloc and realloc.
480 (read_utmp): Remove anachronistic cast of xmalloc.
482 2003-06-17 Paul Eggert <eggert@twinsun.com>
484 Assume C89, so PARAMS isn't needed.
485 * backupfile.h (PARAMS): Remove. All uses removed.
486 * closeout.h, dirname.h, filemode.h, fsusage.h, getdate.h, getline.h,
487 group-member.h, hard-locale.h, hash.h, linebuffer.h, long-options.h,
488 makepath.h, memcasecmp.h, memcoll.h, modechange.h, mountlist.h,
489 path-concat.h, physmem.h, posixtm.h, quote.h, readutmp.h, same.h,
490 save-cwd.h, savedir.h, stdio-safer.h, strtoimax.c, strverscmp.h,
491 unistd-safer.h, version-etc.h, xalloc.h, xreadlink.h, xstrtod.h,
493 * filemode.h, hard-locale.h, memcoll.h, modechange.h, physmem.h,
494 same.h, strverscmp.h: Do not include config.h; no longer needed.
495 Anyway, config.h should always be included before any other file.
497 2003-06-11 Simon Josefsson <jas@extundo.com>
499 * sysexit_.h: New file.
501 2003-05-20 Derek Price <derek@ximbiot.com>
503 * stat.c [LSTAT]: Compile/use slash_aware_lstat only if it is necessary.
505 2003-06-10 Simon Josefsson <jas@extundo.com>
507 * strchrnul.h: New file.
508 * strchrnul.c: New file.
510 2003-06-10 Simon Josefsson <jas@extundo.com>
512 * argp.h: New file, from glibc.
513 * argp-ba.c: New file, from glibc.
514 * argp-eexst.c: New file, from glibc.
515 * argp-fmtstream.c: New file, from glibc.
516 * argp-fmtstream.h: New file, from glibc.
517 * argp-fs-xinl.c: New file, from glibc.
518 * argp-help.c: New file, from glibc.
519 * argp-namefrob.h: New file, from glibc.
520 * argp-parse.c: New file, from glibc.
521 * argp-pv.c: New file, from glibc.
522 * argp-pvh.c: New file, from glibc.
523 * argp-xinl.c: New file, from glibc.
525 2003-06-07 Jim Meyering <jim@meyering.net>
527 * readtokens.h: Put `Free Software Foundation, Inc.'
528 in place of my name in the copyright comment.
529 Remove definition and uses of __P.
532 * stat.c: Don't declare xmalloc explicitly.
533 Instead, include "xalloc.h".
534 * readtokens.c (readtokens): Remove anachronistic casts of xmalloc,
535 xrealloc, and xcalloc return values.
536 * xgetcwd.c (xgetcwd): Include "xgetcwd.h".
538 * xgetcwd.h: Remove definition/uses of PARAMS.
540 2003-06-06 Jim Meyering <jim@meyering.net>
542 * stdbool_.h: Renamed from stdbool.h.in.
544 2003-06-06 Jim Meyering <jim@meyering.net>
546 Merge from coreutils.
547 * same.c: (same_name): Declare *_basename locals to be `const'.
548 Consolidate declarations and initializations of *_base* locals.
550 Merge from coreutils.
551 This avoids a core dump on systems without GNU putenv,
552 when running `env -u SOME_ALREADY_UNSET_VARIABLE'.
553 * putenv.c (__set_errno, LOCK, UNLOCK): Define.
554 (unsetenv): New static function, from GNU libc.
555 (rpl_putenv): Use it.
557 * modechange.c: Remove trailing blanks.
559 Merge from coreutils.
560 * fsusage.c: Remove declaration of statfs.
561 It conflicted with one from OSF/1 5.1 in <sys/mount.h>.
563 * posixtm.c: Include <stdbool.h> unconditionally.
565 2003-06-05 Paul Eggert <eggert@twinsun.com>
567 * mktime.c (__mktime_internal): When resolving a tm_isdst
568 mismatch, look in future quarters as well as past. This fixes a
569 bug when processing fall-backwards gaps immediately after a long
570 period of daylight-saving time.
572 * mktime.c: Assume freestanding C89 or better.
573 (HAVE_LIMITS_H): Remove. Assume it's 1.
574 (__P): Remove; not used.
575 (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
576 (mktime, not_equal_tm, print_tm, check_result,
577 main): Use prototypes. Use const * where appropriate.
578 (main): Fix typo in testing code that uncovered by above changes.
579 (Local Variables): Remove -DHAVE_LIMITS_H from compile-command.
581 2003-06-04 Paul Eggert <eggert@twinsun.com>
583 * mktime.c: Fix Debian bug 177940
584 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=177940>.
585 (localtime_offset): Now long int, not time_t, because we want it
586 to be guaranteed to be signed. All uses changed.
587 (__mktime_internal): If overflow would occur when adding offset,
590 Merge 'human' changes from coreutils. Rewrite to support
591 locale-specific notations like thousands separators.
592 * human.c: Simplify authorship notice.
593 Include human.h immediately after config.h.
594 <sys/types.h>, <stdio.h>: Do not include; no longer needed.
595 <limits.h>: Do not include, since human.h does.
596 (SIZE_MAX, UINTMAX_MAX): New macros.
597 <strings.h>: Include if HAVE_STRINGS_H, not if !HAVE_STRING_H.
598 <locale.h>: Include if HAVE_LOCALE_H and HAVE_LOCALECONV.
599 (HUMAN_READABLE_SUFFIX_LENGTH_MAX): New macro.
600 (power_letter): Renamed from suffixes.
601 (generate_suffix_backwards): Remove.
602 (adjust_value): Now takes int style (because of human.h changes)
603 and long double value (for greater precision on some platforms).
604 (group_number): New function.
605 (human_readable): Use it. Use integer options, not enum.
606 Put the options before the sizes in the arg list.
607 Support all the new options.
608 The old human_readable function has been removed;
609 use inttostr.h instead.
610 (human_readable, default_block_size, humblock):
611 Use uintmax_t, not int, for block sizes.
612 (human_readable_inexact, block_size_types): Remove.
613 (block_size_opts): New constant.
614 (human_options): Renamed from human_block_size, with new signature
615 that allows block sizes up to UINTMAX_MAX. All callers changed.
616 * human.h: Add copyright and authorship notice.
617 Include <limits.h> and <stdbool.h> unconditionally.
618 (PARAMS): Remove. All uses removed.
619 (LONGEST_HUMAN_READABLE): Add support for thousands separator.
620 (enum human_inexact_style): Remove tag; now a nameless enum.
621 (human_floor, human_ceiling, human_round_to_even): Now have
622 values 2, 0, 1 rather than -1, 1, 0.
623 (human_group_digits, human_suppress_point_zero, human_autoscale,
624 human_base_1024, human_SI, human_B): New constants.
625 (human_readable_inexact, human_block_size): Remove.
626 (human_readable): Size args are now uintmax_t, not int.
627 (human_options): New decl.
629 * exclude.c: (new_exclude, add_exclude): Remove casts that are
630 unnecessary now that we assume C89 or better. This change
631 imported from coreutils.
633 * mktime.c (__mktime_internal): Do not reject negative timestamps
634 arbitrarily. This is the same patch as 2003-05-28, but it got lost
635 in the 2003-05-30 sync from glibc.
637 .h files should stand alone, but we shouldn't include <sys/types.h>
638 if we can get away with just <stddef.h>.
640 * __fpending.h, addext.c, backupfile.c, exclude.c, getline.c,
641 malloc.c, putenv.c, realloc.c, strcasecmp.c: Include <stddef.h>
642 rather than <sys/types.h>, as we merely need size_t.
643 * dirname.h, memcoll.h, xalloc.h, xmemcoll.h: Include <stddef.h>,
645 * hash.h, linebuffer.h, readtokens.h, stdio-safer.h, version-etc.h:
646 Include <stdio.h>, to get FILE.
647 * memcasecmp.c: Don't include <sys/types.h>, as we can assume
648 memcasecmp.h has included <stddef.h> and all we need is size_t.
649 * memcoll.c: Include "memcoll.h", which gets us size_t and checks
650 our interface, instead of including <sys/types.h>
652 2003-06-02 Paul Eggert <eggert@twinsun.com>
655 Fix some minor time-related bugs with POSIX time arguments.
656 Some valid time stamps were being rejected (notably -1, and
657 time stamps before 1900 on 64-bit hosts). And some invalid
658 time stamps were being accepted, e.g. September 31.
660 * posixtm.h (posixtime): Return bool instead of time_t, so
661 that we can return (time_t) -1 successfully.
662 * posixtm.c: Likewise.
663 [HAVE_STDBOOL_H]: Include <stdbool.h>.
664 (bool, false, true) [!HAVE_STDBOOL_H]: New type.
665 (t): Remove static var.
666 (year, posix_time_parse): Now takes struct tm * arg to modify, instead
667 of static var. All uses changed.
668 (year): Do not reject years before 1900; they can occur with
670 (posix_time_parse): Do not check for out-of-range components;
671 that is now the caller's responsibility, since our checks were
673 (posixtime): Use mktime to check for out-of-range components,
674 since it knows them exactly.
675 If mktime returns (time_t) -1, check whether an error actually occurred
676 by invoking localtime on -1.
677 (main) [TEST_POSIXTIME]: Check for input data errors, and report
678 posixtime failures better.
679 Improve the test data (in comments only).
681 2003-05-30 <karl@gnu.org>
683 * mktime.c: update from libc.
685 2003-05-30 Bruno Haible <bruno@clisp.org>
687 * config.charset: Upgrade to gettext-0.12.1 and libiconv-1.9.1.
688 * localcharset.h: Likewise.
689 * localcharset.c: Likewise.
691 2003-05-28 Paul Eggert <eggert@twinsun.com>
693 Assume the headers required for C89 freestanding compilers.
694 * addext.c, backupfile.c, fsusage.c, human.c, pathmax.h,
695 rpmatch.c, userspec.c, xreadlink.c, xstrtol.c: Include <limits.h>
696 without checking for HAVE_LIMITS_H.
697 * backupfile.c, fsusage.c, hash.c, human.c, safe-read.c, userspec.c,
698 xstrtol.c (CHAR_BIT) : Don't define, since <limits.h> is guaranteed
700 * fatal.c: Include <stdarg.h> without checking for __STDC__.
701 * exclude.c: Include <stdbool.h> unconditionally.
702 * tempname.c: Include <stddef.h> unconditionally.
703 * hash.c: Include <limits.h>, since we no longer define CHAR_BIT.
704 * modechange.c, rpmatch.c (NULL): Don't define, since
705 <stddef.h> does that.
706 * quote.c: Dont include <stddef.h> or <sys/types.h>; not needed.
707 * safe-read.c (INT_MAX): Don't define, since <limits.h> does that.
708 * safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer needed.
709 * xstrtol.c: Likewise.
710 * safe-read.c: Remove TYPE_SIGNED; no longer needed.
711 * savedir.c: Include <stddef.h> instead of defining NULL.
713 * addext.c (addext): Use assignment rather than cast, to avoid
714 warnings on some platforms.
716 * mktime.c (__mktime_internal): Do not reject negative timestamps
719 2003-05-10 Bruno Haible <bruno@clisp.org>
721 * linebreak.c (iconv_string_length): Don't return -1 just because the
722 string is longer than 4 KB.
724 2003-05-12 Jim Meyering <jim@meyering.net>
726 * strftime.c (my_strftime): Let the `-' (no-pad) flag affect
727 the space-padded-by-default conversion specifiers, %e, %k, %l.
729 2003-05-03 Bruno Haible <bruno@clisp.org>
731 Upgrade to Unicode-4.0.
732 * linebreak.c (nonspacing_table_data): Change width of U+00AD,
733 U+0350..U+0357, U+035D..U+035F, U+0600..U+0603, U+0610..U+0615,
734 U+0656..U+0658, U+0A01, U+0AE2..U+0AE3, U+0CBC, U+17B4..U+17B5,
735 U+17DD, U+1920..U+1922, U+1927..U+192B, U+1932, U+1939..U+193B
736 from 1 to 0. Change width of U+0CBF, U+0CC6, U+180E from 0 to 1.
737 (uc_width): Change width of U+4DC0..U+4DFF from 2 to 1. Change width
738 of U+2A6D7..U+2F7FF, U+2FA1E..U+2FFFD, U+30000..U+3FFFD from 1 to 2.
739 Change width of U+E0100..U+E01EF from 1 to 0.
741 2003-04-25 Bruno Haible <bruno@clisp.org>
743 * copy-file.c: Include <stddef.h>, for size_t.
745 2003-04-25 Jim Meyering <jim@meyering.net>
747 * copy-file.c (copy_file_preserving): Declare buf_size to be
748 of type size_t, not int.
750 2003-04-11 Jim Meyering <jim@meyering.net>
752 Merge changes from Coreutils.
754 2003-03-22 Jim Meyering <jim@meyering.net>
756 * strftime.c (widen): Cast alloca return value to proper type.
758 2003-01-19 Ulrich Drepper <drepper@redhat.com>
761 * strftime.c (my_strftime): Handle very large width
762 specifications for numeric values correctly. Improve checks for
765 2003-01-19 Jim Meyering <jim@meyering.net>
767 * strftime.c (widen) [COMPILE_WIDE]: Merge nearly-identical definitions.
768 (nl_get_alt_digit) [! defined my_strftime]: Define.
769 (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of
770 _nl_get_alt_digit and _nl_get_walt_digit.
772 * strftime.c (my_strftime): Merge in locale-related changes from libc.
773 These changes have no effect outside of _LIBC.
775 2003-04-10 Bruno Haible <bruno@clisp.org>
777 * findprog.h: New file, from GNU gettext.
778 * findprog.c: New file, from GNU gettext.
780 2003-04-05 Jim Meyering <jim@meyering.net>
782 Merge changes from Coreutils.
784 * exclude.h (PARAMS): Remove definition and uses.
785 * exclude.c: Remove uses of `PARAMS'.
787 * dirname.c [TEST_DIRNAME]: Update build instructions for test.
788 Add test-cases for DOS filenames. Declare program_name.
789 (main): Set up program_name. Patch by Rich Dawe.
791 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
793 Use mntctl's return value to drive the entry-processing loop, since
794 we can't rely on the value of the vmt_length member in the last
795 entry. On some systems doing so could result in exhausting
796 virtual memory. Based in part on a patch from Mike Jetzer.
798 2003-04-04 Bruno Haible <bruno@clisp.org>
800 * linebreak.h: New file, from GNU gettext.
801 * linebreak.c: New file, from GNU gettext with slight modifications.
802 * lbrkprop.h: New file, from GNU gettext.
804 2003-04-03 Bruno Haible <bruno@clisp.org>
806 * utf8-ucs4.h: New file, from GNU gettext.
807 * utf16-ucs4.h: New file, from GNU gettext.
808 * ucs4-utf8.h: New file, from GNU gettext.
809 * ucs4-utf16.h: New file, from GNU gettext.
811 2003-04-02 Bruno Haible <bruno@clisp.org>
813 * binary-io.h: New file, from GNU gettext.
815 2003-04-01 Bruno Haible <bruno@clisp.org>
817 * pathname.h: New file, from GNU gettext.
818 * concatpath.c: New file, from GNU gettext.
820 2003-03-30 Bruno Haible <bruno@clisp.org>
822 * copy-file.c (copy_file_preserving): Don't set owner if the function
823 chown() doesn't exist.
825 2003-03-28 Bruno Haible <bruno@clisp.org>
827 * copy-file.h: New file, from GNU gettext.
828 * copy-file.c: New file, from GNU gettext.
830 2003-03-18 Jim Meyering <jim@meyering.net>
832 * quote.c (quote_n): Fix typo in comment.
834 2003-03-14 Jim Meyering <jim@meyering.net>
836 Merge changes from Coreutils.
837 * obstack.h (obstack_object_size): Declare temporary, __o,
838 to be const, in order to avoid warnings.
839 (obstack_room): Likewise.
840 (obstack_empty_p): Likewise.
842 2003-03-13 Paul Eggert <eggert@twinsun.com>
844 Merge changes from Bison.
845 * obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to
846 (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
847 when compiling Bison 1.875's `bitset bset = obstack_alloc
848 (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe.
849 * hash.c: Include <stdbool.h> unconditionally.
851 2003-03-09 Paul Eggert <eggert@twinsun.com>
853 * argmatch.c (EXIT_FAILURE): Define if the system doesn't.
854 Reported by Bruce Becker; see:
855 http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html
857 2003-03-03 Paul Eggert <eggert@twinsun.com>
858 Bruno Haible <bruno@clisp.org>
860 * mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
861 Reported by John Hughes, see
862 http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
864 2003-02-19 Paolo Bonzino <bonzini@gnu.org>
869 2003-02-18 Paolo Bonzino <bonzini@gnu.org>
878 * floorl.c: New file.
879 * frexpl.c: New file.
880 * ldexpl.c: New file.
882 * sincosl.c: New file.
889 2003-02-17 Bruno Haible <bruno@clisp.org>
891 * mkdtemp.h: New file, from GNU gettext.
892 * mkdtemp.c: New file, from GNU gettext.
894 2003-01-31 Bruno Haible <bruno@clisp.org>
896 * rename.c: #undef rename before defining rpl_rename.
897 * strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
899 2003-01-30 Bruno Haible <bruno@clisp.org>
901 * printf-args.h: New file, from GNU gettext.
902 * printf-args.c: New file, from GNU gettext.
903 * printf-parse.h: New file, from GNU gettext.
904 * printf-parse.c: New file, from GNU gettext.
905 * vasnprintf.h: New file, from GNU gettext.
906 * vasnprintf.c: New file, from GNU gettext.
907 * asnprintf.c: New file, from GNU gettext.
908 * vasprintf.h: New file, from GNU gettext with modifications.
909 * vasprintf.c: New file, from GNU gettext.
910 * asprintf.c: New file, from GNU gettext.
912 2003-01-29 Bruno Haible <bruno@clisp.org>
914 * stpncpy.h: New file, from GNU gettext with modifications.
915 * stpncpy.c: New file, from GNU gettext with modifications.
917 2003-01-28 Bruno Haible <bruno@clisp.org>
919 * c-ctype.h: New file, from GNU gettext, with changes suggested by
921 * c-ctype.c: New file, from GNU gettext, with changes suggested by
924 2003-01-27 Bruno Haible <bruno@clisp.org>
926 * xsetenv.h: New file, from GNU gettext.
927 * xsetenv.c: New file, from GNU gettext.
929 2003-01-23 Bruno Haible <bruno@clisp.org>
931 * minmax.h: New file, from GNU gettext, with comments from Paul Eggert.
933 2003-01-22 Bruno Haible <bruno@clisp.org>
935 * exit.h: New file, from GNU gettext.
937 2003-01-11 Bruno Haible <bruno@clisp.org>
939 * stpcpy.h (stpcpy): Use ANSI C function declarations.
940 * strcase.h (strcasecmp, strncasecmp): Likewise.
942 2003-01-14 Jim Meyering <jim@meyering.net>
944 * same.c (same_name): Tweak a comment.
946 2003-01-11 Bruno Haible <bruno@clisp.org>
948 * same.c (same_name): Reorder tests so as to avoid calling stat()
949 when a string comparison is sufficient.
951 2003-01-11 Bruno Haible <bruno@clisp.org>
953 * readtokens.c (readtoken): Cast character to 'unsigned char', not
956 2003-01-11 Bruno Haible <bruno@clisp.org>
958 * hash-pjw.c: Add comment about low quality of this function.
960 2003-01-12 Paul Eggert <eggert@twinsun.com>
962 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
963 to avoid collisions with libcurses and libreadline.
965 * Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
966 * getstr.h, getstr.c: Remove.
967 * getline.c: Include "getline.h", to check interface.
968 Move body of old getstr.c here: this defines MIN_CHUNK and
969 declares getdelim2, which is renamed from getstr.
970 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
972 * linebuffer.c (readlinebuffer): Renamed from readline.
974 * linebuffer.h: Likewise.
975 (readline): Remove backward-compatibility macro.
977 2003-01-12 Jim Meyering <jim@meyering.net>
979 * makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
981 2003-01-10 Bruno Haible <bruno@clisp.org>
983 * alloca_.h: New file.
984 * getdate.y: Unconditionally include alloca.h.
985 * makepath.c: Likewise.
986 * setenv.c: Likewise.
987 * userspec.c: Likewise.
989 2003-01-09 Bruno Haible <bruno@clisp.org>
991 * stdbool.h.in: New file.
993 2003-01-08 Bruno Haible <bruno@clisp.org>
995 * safe-read.c: Include specification header first, to ensure its
997 * full-write.c: Likewise.
999 2003-01-08 Jim Meyering <jim@meyering.net>
1001 * full-write.c: Undefine and define-away `const' after inclusion
1002 of errno.h, not before. Suggestion from Bruno Haible.
1004 2003-01-07 Jim Meyering <jim@meyering.net>
1006 * full-write.c: Rework so that it may serve to define full_read, too.
1007 * full-read.c: Simply #define FULL_READ and include full-write.c.
1009 2003-01-06 Jim Meyering <jim@meyering.net>
1011 * version-etc.c: Update year in translatable copyright string.
1013 2002-12-25 Bruno Haible <bruno@clisp.org>
1015 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
1016 * xstrtol.h: Likewise.
1017 * xstrtoimax.c: Likewise.
1018 * xstrtoumax.c: Likewise.
1019 * human.h: Likewise.
1021 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
1022 on systems that have <inttypes.h> but not <stdint.h>.
1024 2002-12-31 Paul Eggert <eggert@twinsun.com>
1026 * memcoll.c (memcoll): Fall back on a simple algorithm using
1027 memcmp if strcoll doesn't work.
1029 2002-12-23 Bruno Haible <bruno@clisp.org>
1031 * localcharset.h: New file.
1032 * localcharset.c: Include it.
1033 * unicodeio.c: Likewise.
1035 2002-12-22 Bruno Haible <bruno@clisp.org>
1037 * utime.c (utime_null): No need to call ftruncate if the file was
1040 2002-12-23 Bruno Haible <bruno@clisp.org>
1042 * memcoll.c (STRCOLL): New macro.
1045 2002-12-22 Bruno Haible <bruno@clisp.org>
1047 * getstr.h (getstr): Define, to avoid clash with libcurses.
1048 * linebuffer.h (readline): Define, to avoid clash with libreadline.
1050 2002-12-22 Bruno Haible <bruno@clisp.org>
1052 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
1054 2002-12-23 Bruno Haible <bruno@clisp.org>
1056 * getline.h: Include <stddef.h>, for size_t.
1058 * unicodeio.h: Include <stddef.h>, for size_t.
1059 * unicodeio.c: Don't include <stddef.h>.
1061 2002-12-17 Bruno Haible <bruno@clisp.org>
1063 * canon-host.c (strdup): Remove unused declaration.
1065 * fsusage.c: Include full_read.h.
1066 (get_fs_usage): Use full_read instead of safe_read.
1068 * utime.c (utime_null): Use SAFE_READ_ERROR.
1070 2002-12-11 Bruno Haible <bruno@clisp.org>
1072 * setenv.h: Rewritten to cope with systems that have setenv() but not
1074 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
1077 2002-12-11 Bruno Haible <bruno@clisp.org>
1079 * setenv.c (alloca): Fall back to malloc.
1081 (setenv): Use freea() to free memory allocated with alloca().
1083 2002-11-13 Bruno Haible <bruno@clisp.org>
1085 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
1086 function declarations.
1087 * unsetenv.c (unsetenv): Likewise.
1089 2002-03-04 Bruno Haible <bruno@clisp.org>
1091 Portability to AIX 4.3.3.
1092 * unsetenv.c: New file, extracted from setenv.c.
1093 * setenv.c: Move the unsetenv() function to unsetenv.c.
1095 2001-12-20 Bruno Haible <bruno@clisp.org>
1097 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
1098 use malloc instead. For SunOS 4.
1100 2001-12-11 Bruno Haible <bruno@clisp.org>
1102 * setenv.c: Declare alloca.
1103 (compar_fn_t): New typedef.
1104 (KNOWN_VALUE, STORE_VALUE): Use it.
1106 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
1109 2002-12-10 Paul Eggert <eggert@twinsun.com>
1111 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
1112 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
1113 Choose values that are less likely to collide with system fnmatch
1115 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
1116 defined (e.g., a pure POSIX system).
1117 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
1118 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
1120 2002-12-06 Jim Meyering <jim@meyering.net>
1122 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
1124 Merge in changes from libc's misc/error.c, in preparation
1125 for the merge of gnulib's changes back into libc.
1127 * error.c (_): Define only if not already defined.
1128 Move definition to follow all #include directives.
1129 Include unlocked-io.h only if !_LIBC.
1130 [_LIBC]: Include <libio/libioP.h>.
1131 [USE_IN_LIBIO]: Include <libio/iolibio.h>
1132 (fflush): Tweak definition to use INTUSE.
1135 2002-12-05 Paul Eggert <eggert@twinsun.com>
1137 * alloca.c [defined emacs]: Include "lisp.h".
1138 (xalloc_die) [defined emacs]: New macro.
1139 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
1140 [! defined emacs]: Include <xalloc.h>.
1141 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
1142 (pointer): Typedef to POINTER_TYPE *.
1143 (malloc): Remove decl; we now always use xmalloc.
1144 (alloca): Use old-style definition, since Emacs needs this.
1145 Check for arithmetic overflow when computing combined size.
1147 2002-12-04 Paul Eggert <eggert@twinsun.com>
1149 Do not generate unlocked-io.h automatically, since it's easier to
1150 maintain it by hand.
1152 * unlocked-io.h: New file, from GNU diffutils,
1153 but with proper copyright notice and attribution.
1155 * Makefile.am: Add copyright notice.
1156 (libfetish_a_SOURCES): Add unlocked-io.h.
1157 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
1158 (DISTCLEANFILES, io_functions): Remove macros.
1159 (EXTRA_DIST): Remove gen_uio.
1160 (unlocked-io.h): Remove rule.
1162 2002-12-04 Jim Meyering <jim@meyering.net>
1164 Reflect the fact that stat.c and lstat.c are no longer generated.
1165 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
1166 (DISTCLEANFILES): Likewise.
1167 (EXTRA_DIST): Likewise.
1168 (all_local): Don't depend on stat.c or lstat.c.
1169 (stat.c, lstat.c): Remove rules.
1170 (EXTRA_DIST): Remove xstat.in.
1172 * xstat.in: Remove file. Contents moved into stat.c.
1173 * stat.c: New file. Contents mostly from xstat.in.
1174 * stat.c: Rework so that it may serve to define rpl_lstat, too.
1175 * lstat.c: New file. Simply #define LSTAT and include stat.c.
1177 * safe-read.c: Rework so that it may serve to define safe_write, too.
1178 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
1180 2002-12-03 Jim Meyering <jim@meyering.net>
1182 * safe-read.c, safe-write.c: Change variable names and comments, but
1183 not semantics, to minimize the differences between these two files.
1184 (safe_read): Change comment to mention SAFE_READ_ERROR.
1186 * safe-read.c (IS_EINTR): Define.
1187 (safe_read): Use IS_EINTR in place of in-function cpp directives.
1189 2002-12-02 Bruno Haible <bruno@clisp.org>
1191 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
1192 Define, taken from safe-read.c.
1193 (INT_MAX): Provide fallback.
1194 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
1195 * safe-write.h (SAFE_WRITE_ERROR): Define.
1197 * safe-read.c (EINTR): Remove definition.
1198 (safe_read): Don't use EINTR if it is absent.
1200 2002-12-02 Jim Meyering <jim@meyering.net>
1202 * safe-read.c (EINTR): Define.
1203 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
1204 (INT_MAX): Provide fallback.
1205 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
1207 * safe-read.h (SAFE_READ_ERROR): Define.
1209 2002-12-01 Jim Meyering <jim@meyering.net>
1211 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
1212 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
1214 2002-11-27 Paul Eggert <eggert@twinsun.com>
1216 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1217 hash_rehash): Replace `if (limit <= value) abort ();' with
1218 `if (! (value < limit)) abort ();', for readability.
1220 2002-11-26 <karl@gnu.org>
1222 * strdup.c: copy from libc again, with jim's ok.
1223 * .cppi-disable: re-add strdup.c
1225 2002-11-25 <karl@gnu.org>
1227 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
1228 instead of "strtol.c".
1230 2002-11-25 Jim Meyering <jim@meyering.net>
1232 * mktime.c: Sync from libc, now that it has the latest fix.
1234 2002-11-24 <karl@gnu.org>
1236 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
1237 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
1239 2002-11-24 Jim Meyering <jim@meyering.net>
1241 Update from coreutils:
1243 * mktime.c: Merge in changes from libc.
1245 Avoid a link-time failure on some Linux systems.
1246 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
1247 (__mon_yday): Declare with the STATIC attribute.
1248 (__mktime_internal): Likewise.
1249 Based on a report from Greg Schafer.
1251 2002-11-23 Jim Meyering <jim@meyering.net>
1253 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
1254 Use `unsigned', not `int', as type of index.
1256 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
1258 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
1260 2002-11-22 Paul Eggert <eggert@twinsun.com>
1262 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
1263 hint that one should use `if (! x) abort ();' rather than `assert
1264 (x);', and anyway it's one less thing to worry about configuring.
1265 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1266 hash_rehash, hash_insert): Use abort rather than assert.
1268 2002-11-22 Paul Eggert <eggert@twinsun.com>
1270 * quotearg.h: Allow multiple inclusion by surrounding with
1271 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
1272 so that we can be included first.
1273 (PARAMS): Remove; we now assume C89 or later. All uses removed.
1274 * quotearg.c: Include quotearg.h immediately after config.h.
1275 No need to include stddef.h or sys/types.h any more.
1276 Surround local include files with "", not "<>".
1277 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
1278 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
1279 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
1280 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
1281 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
1282 (ISPRINT): Remove; no longer needed now that we assume C89.
1284 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
1287 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
1288 quotearg_char): Use SIZE_MAX rather than
1289 (size_t) -1 when we are talking about "infinity".
1291 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
1293 2002-11-22 Bruno Haible <bruno@clisp.org>
1295 * safe-read.h: Assume C89. Add comments.
1296 (safe_read): Change return type to size_t.
1297 * safe-read.c (safe_read): Change return type to size_t. Handle byte
1298 counts > SSIZE_MAX correctly.
1299 * safe-write.h: New file.
1300 * safe-write.c: New file.
1301 * full-read.h: New file.
1302 * full-read.c: New file.
1303 * full-write.h: Assume C89. Add comments.
1304 * full-write.c: Include safe-write.h.
1305 (full_write): Rewritten to use safe_write.
1306 Suggested by Jim Meyering and Paul Eggert.
1308 2002-11-21 Bruno Haible <bruno@clisp.org>
1310 Remove case insensitive option matching.
1311 * argmatch.h (argcasematch): Remove declaration.
1312 (ARGCASEMATCH): Remove macro.
1313 (__xargmatch_internal): Remove case_sensitive argument.
1314 (XARGMATCH): Update.
1315 (XARGCASEMATCH): Remove macro.
1316 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
1317 case_sensitive argument.
1318 (argcasematch): Remove function.
1319 (__xargmatch_internal): Remove case_sensitive argument.
1320 (main): Use XARGMATCH instead of XARGCASEMATCH.
1322 * xmalloc.c: Change compile-time error message. Add comment about
1323 required autoconf version.
1325 2002-11-21 Jim Meyering <jim@meyering.net>
1327 * strdup.c (strdup): Tweak comment and initial #if/#include.
1329 Merge in changes from the coreutils.
1331 2002-09-25 Paul Eggert <eggert@twinsun.com>
1332 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
1333 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
1334 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
1335 int. Work more efficiently if X is the same width as uintmax_t.
1336 Do not compare X to -1, to avoid bogus compiler warning.
1337 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
1338 Don't assume that f_frsize and f_bsize are the same type.
1340 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
1343 * makepath.c (make_path): Restore umask *before* creating the final
1345 (make_path): Minor reformatting.
1347 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
1348 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
1350 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
1351 ones. At least on GNU/Linux systems, `auto' means something else.
1354 2002-11-20 Paul Eggert <eggert@twinsun.com>
1356 Merge argmatch cleanups from Bison. Assume C89.
1358 * argmatch.c: Include config.h here, not in argmatch.h.
1359 Include stdlib.h, for EXIT_FAILURE.
1360 Always include <string.h>, since we assume C89.
1361 (EXIT_FAILURE): Remove pre-C89 bug workaround.
1362 * argmatch.h: Do not include <config.h> or <sys/types.h>.
1363 Include <stddef.h> instead, since it's all we need for size_t.
1364 (PARAMS): Remove. All uses removed.
1365 (ARRAY_CARDINALITY): Do not bother to #undef.
1366 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
1367 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1368 Remove unnecessary parentheses.
1369 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1370 Insert necessary parentheses.
1371 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
1372 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
1374 2002-11-19 Bruno Haible <bruno@clisp.org>
1376 * mbswidth.c: Include mbswidth.h right at the beginning.
1377 * mbswidth.h: Include <stddef.h>, for size_t.
1379 * mbswidth.h (PARAMS): Remove macro.
1380 (mbswidth, mbsnwidth): Use ANSI C function declarations.
1381 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
1383 * gcd.h (PARAMS): Remove macro.
1384 (gcd): Use ANSI C function declarations.
1385 * gcd.c (gcd): Likewise.
1387 2002-11-15 Bruno Haible <bruno@clisp.org>
1389 * strcspn.c: Include <stddef.h>.
1390 (strcspn): Use ANSI C function declaration. Change return type to
1392 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
1393 (strpbrk): Use NULL.
1394 * strpbrk.h (PARAMS): Remove macro.
1395 (strpbrk): Use ANSI C function declaration.
1396 * strstr.c: Don't include <sys/types.h>.
1397 * strstr.h (PARAMS): Remove macro.
1398 (strstr): Use ANSI C function declarations.
1400 2002-11-06 Bruno Haible <bruno@clisp.org>
1402 * gcd.h (gcd): Change argument type to 'unsigned long'.
1403 * gcd.c (gcd): Likewise.
1405 2002-11-05 Bruno Haible <bruno@clisp.org>
1407 * gcd.h: New file, from gettext-0.11.5.
1408 * gcd.c: New file, from gettext-0.11.5.
1410 2002-11-05 Bruno Haible <bruno@clisp.org>
1412 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1413 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1414 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1415 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1417 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1418 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1420 * closeout.c: Include gettext.h instead of <libintl.h>.
1421 * human.c: Include gettext.h instead of <libintl.h>.
1422 * quotearg.c: Include gettext.h instead of <libintl.h>.
1423 * rpmatch.c: Include gettext.h instead of <libintl.h>.
1424 * unicodeio.c: Include gettext.h instead of <libintl.h>.
1425 * userspec.c: Include gettext.h instead of <libintl.h>.
1426 * version-etc.c: Include gettext.h instead of <libintl.h>.
1427 * xmalloc.c: Include gettext.h instead of <libintl.h>.
1428 (textdomain): Remove definition.
1429 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
1431 * long-options.c: Remove include of <libintl.h> and definition of _.
1432 * same.c: Remove include of <libintl.h> and definition of _.
1434 2002-11-04 Bruno Haible <bruno@clisp.org>
1436 * stpcpy.h: New file, from GNU gettext-0.11.5.
1437 * strcase.h: New file, from GNU gettext-0.11.5.
1438 * strpbrk.h: New file, from GNU gettext-0.11.5.
1439 * strstr.h: New file, from GNU gettext-0.11.5.
1440 * xgetcwd.h: New file, from GNU gettext-0.11.5.
1442 2002-05-09 Bruno Haible <bruno@clisp.org>
1444 * config.charset: Update for newest glibc. Add canonical names
1445 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
1447 2002-05-09 Bruno Haible <bruno@clisp.org>
1449 * localcharset.c (get_charset_aliases): Add more Windows specific
1452 2002-05-08 Owen Taylor <otaylor@redhat.com>
1454 * config.charset: A few additions for Solaris.
1456 2001-12-05 Bruno Haible <bruno@clisp.org>
1458 * localcharset.c (locale_charset): Don't return an empty string.
1460 2001-10-23 Bruno Haible <haible@clisp.cons.org>
1462 * config.charset: msdos in uk_UA uses CP1125.
1464 2001-08-05 Bruno Haible <haible@clisp.cons.org>
1466 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
1467 * localcharset.c (locale_charset): Declare as extern "C".
1469 2002-02-15 Bruno Haible <bruno@clisp.org>
1471 * config.charset [msdosdjgpp]: For Russian, use CP866.
1473 2002-02-11 Bruno Haible <bruno@clisp.org>
1475 * config.charset: Add support for NetBSD.
1477 2002-09-25 <karl@gnu.org>
1479 * strdup.c: copy from libc/string (via ../config/srclist*).
1480 * getopt*: copy from libc/posix.
1481 * gettext.h: copy from gettext.
1482 * .cppi-disable: add strdup.c, gettext.h.
1484 2002-07-01 Jim Meyering <meyering@lucent.com>
1486 * c-stack.c: Include sys/time.h.
1487 From Volker Borchert.
1489 2002-06-11 Paul Eggert <eggert@twinsun.com>
1491 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
1492 New macro. Use it uniformly instead of
1493 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
1494 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
1495 reported by Vin Shelton.
1497 2002-06-22 Jim Meyering <meyering@lucent.com>
1499 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
1500 redefinition due to Solaris 2.6's definition in /usr/include/sys/euc.h.
1502 2002-06-22 Paul Eggert <eggert@twinsun.com>
1504 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
1505 Do not assume SA_SIGINFO behavior.
1506 Bug reported by Jim Meyering on NetBSD 1.5.2.
1508 2002-06-22 Jim Meyering <meyering@lucent.com>
1510 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
1512 * exitfail.c, exitfail.h: Likewise.
1513 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
1515 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
1517 (EXTRA_DIST): Add fnmatch_loop.c.
1518 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
1520 * fnmatch_loop.c: New file, from diffutils-2.8.2.
1521 * fnmatch.c: Update from diffutils-2.8.2.
1522 * fnmatch_.h: New file. From diffutils-2.8.2.
1523 * fnmatch.h: Remove file.
1525 2002-06-18 Paul Eggert <eggert@twinsun.com>
1527 * file-type.h: Report an error if neither S_ISREG nor
1528 S_IFREG is defined, instead of using a test specific to glibc
1529 2.2. This should be safe, since POSIX requires S_ISREG and
1530 Unix Version 7 had S_IFREG. We don't need to check for
1531 <sys/types.h> since we don't use any symbols that it defines.
1533 2002-06-15 Jim Meyering <meyering@lucent.com>
1535 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
1536 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
1537 have been included before this file.
1539 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
1541 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
1542 so that each temporary file name is unique and valid in the first
1543 8 characters, for operation under DOS.
1545 2002-06-15 Jim Meyering <meyering@lucent.com>
1547 Work even with DJGPP 2.03, which lacks support for symlinks.
1549 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
1551 * lchown.c (S_ISLNK): Likewise.
1553 2002-06-14 Jim Meyering <meyering@lucent.com>
1555 * file-type.h: Use the version from diffutils-2.8.2.
1556 * file-type.c: Likewise.
1558 2002-05-27 Jim Meyering <meyering@lucent.com>
1560 Fix a problem seen only on nonconforming systems whereby ls.c's
1561 use of localtime, and then of gettimeofday would cause trouble:
1562 the localtime call used to initialize rpl_gettimeofday's save
1563 mechanism would clobber ls's current local time information so
1564 that in any long listing the first file would always be listed
1565 with date 1970-01-01. Analysis by Volker Borchert.
1567 * gettimeofday.c (localtime): Undefine.
1568 (rpl_localtime): New function.
1570 2002-05-22 Jim Meyering <meyering@lucent.com>
1572 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
1573 * file-type.h: New file.
1574 * file-type.c (file_type): New file/function. Extracted from diffutils.
1576 2002-04-29 Paul Eggert <eggert@twinsun.com>
1578 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
1580 2002-04-28 Paul Eggert <eggert@twinsun.com>
1582 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
1583 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
1584 of 127, since 64 is the largest conceivable number for ancient
1586 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
1588 2002-04-28 Jim Meyering <meyering@lucent.com>
1590 * sig2str.c (WTERMSIG): Remove definition (unused).
1592 2002-04-28 Paul Eggert <eggert@twinsun.com>
1594 * sig2str.h, sig2str.c: New files.
1595 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
1597 2002-04-24 Jim Meyering <meyering@lucent.com>
1599 * gettext.h: New file, from Gettext.
1600 * Makefile.am (INCLUDES): Remove -I../intl.
1601 (libfetish_a_SOURCES): Add gettext.h.
1603 2002-04-16 Jim Meyering <meyering@lucent.com>
1605 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
1606 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
1607 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
1609 2002-04-12 Jim Meyering <meyering@lucent.com>
1611 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
1613 2002-03-10 Jim Meyering <meyering@lucent.com>
1615 * makepath.c (make_path): Remove a comma from a diagnostic.
1616 Suggestion from Santiago Vila.
1618 2002-03-08 Jim Meyering <meyering@lucent.com>
1620 * rename.c: Mention that this wrapper is needed also on
1621 mips-dec-ultrix4.4 systems.
1623 2002-03-02 Jim Meyering <meyering@lucent.com>
1625 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
1626 not HAVE_CLOCK_SETTIME.
1628 2002-02-27 Paul Eggert <eggert@twinsun.com>
1630 * nanosleep.h: Rename to....
1631 * timespec.h: New name for nanosleep.h. All uses changed.
1633 * gettime.c: New file.
1634 * settime.c: New file.
1637 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
1638 timespec.h. Remove nanosleep.h.
1640 2002-02-25 Paul Eggert <eggert@twinsun.com>
1642 * acl.c, acl.h: New files.
1643 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
1645 2002-02-24 Jim Meyering <meyering@lucent.com>
1647 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
1648 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
1649 cause trouble. Reported by Nelson Beebe.
1651 2002-02-23 Paul Eggert <eggert@twinsun.com>
1653 * path-concat.c (xpath_concat): Reorder code to pacify
1654 compilers that don't know that xalloc_die never returns.
1656 2002-02-20 Jim Meyering <meyering@lucent.com>
1658 * getdate.c: Regenerate using bison-1.33.
1660 2002-02-15 Paul Eggert <eggert@twinsun.com>
1662 * posixver.c, posixver.h: New files.
1663 * Makefile.am (libfetish_a_SOURCES): Add them.
1665 2002-02-02 Paul Eggert <eggert@twinsun.com>
1666 Bruno Haible <bruno@clisp.org>
1668 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
1669 (fwrite_success_callback): New declaration.
1670 * unicodeio.c (unicode_to_mb): New function, extracted from
1671 print_unicode_char. Call failure callback instead of error.
1672 (fwrite_success_callback): New function.
1673 (exit_failure_callback): New function.
1674 (fallback_failure_callback): New function.
1675 (print_unicode_char): Call unicode_to_mb.
1677 2002-01-26 Jim Meyering <meyering@lucent.com>
1679 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
1681 2002-01-22 Jim Meyering <meyering@lucent.com>
1683 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
1684 Otherwise, some versions of automake would omit the rule that makes
1685 Makefile from Makefile.in.
1687 2001-01-21 Paul Eggert <eggert@twinsun.com>
1689 * xmemcoll.h, xmemcoll.c: New files.
1690 * Makefile.am (libfetish_a_SOURCES): Add them.
1691 * memcoll.c: Include errno.h, and declare errno if not defined.
1692 (memcoll): Set errno to zero if there is no error.
1694 * quotearg.c (quotearg_buffer_restyled):
1695 Fix bug with quoting buffers containing NUL when backslashing escapes.
1696 This bug was exposed by the other changes in this patch.
1697 (quotearg_n_options): New arg ARGSIZE.
1698 All callers changed.
1699 (quoting_options_from_style): New function.
1700 (quotearg_n_style): Use it.
1701 (quotearg_n_style_mem): New function.
1703 * quotearg.h (quotearg_n_style_mem): New function.
1705 2002-01-16 Jim Meyering <meyering@lucent.com>
1707 * getdate.y: Add three semicolons, each just before a closing brace.
1708 Bison (as of version 1.31) no longer papers over that mistake.
1710 2002-02-14 Paul Eggert <eggert@twinsun.com>
1712 * backupfile.c (ISDIGIT): Comment fix.
1713 * getdate.y (ISDIGIT): Likewise.
1714 * posixtm.c (ISDIGIT, year): Likewise.
1715 * strverscmp.c (ISDIGIT): Likewise.
1716 * userspec.c (ISDIGIT): Likewise.
1718 2002-01-05 Jim Meyering <meyering@lucent.com>
1720 * version-etc.c (version_etc_copyright): Update copyright year.
1722 2001-01-19 Paul Eggert <eggert@twinsun.com>
1724 * closeout.c (close_stdout_status): If ferror (stdout), do
1725 not silently exit merely because the output buffer happens to
1726 have nothing pending.
1728 2001-12-18 Paul Eggert <eggert@twinsun.com>
1730 See the big note in ../ChangeLog.
1731 * human.c (suffixes): Prefer K to k for 1024.
1732 (generate_suffix_backwards): New function.
1733 (human_readable_inexact): Use it.
1734 * xstrtol.c (__xstrtol): If there is no number but there
1735 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
1736 Accept 'K' as well as 'k'.
1738 2001-12-15 Jim Meyering <meyering@lucent.com>
1740 * regex.h (__restrict_arr): Update from libc.
1742 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
1743 as `remote' if the name starts with `//'. Suggested by Michael Stone.
1746 2001-12-10 Jim Meyering <meyering@lucent.com>
1748 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
1749 Instead, include "xalloc.h".
1750 (initbuffer): Don't cast xmalloc return value to char*.
1751 (readline): Reword comment.
1752 Don't cast xrealloc return value to char*
1755 2001-12-09 Jim Meyering <meyering@lucent.com>
1757 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
1758 `signed and unsigned type in conditional expression'.
1759 * posixtm.c (posix_time_parse): Likewise.
1761 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
1763 * readtokens.c (readtoken): Declare an index to be of type unsigned
1764 to avoid a pedantic warning.
1766 * getstr.c: Don't include assert.h.
1767 (getstr): Remove warning-evoking assertions.
1768 Return -1 if offset parameter is out of bounds.
1769 Change the type of a local from int to size_t.
1771 * strftime.c (my_strftime_localtime_r): Include this function
1772 definition in the `#if ! HAVE_TM_GMTOFF' block.
1774 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
1775 Include xalloc.h instead.
1777 2001-12-02 Jim Meyering <meyering@lucent.com>
1779 * tempname.c: Don't declare getenv, thus reverting the change of
1780 2001-11-18. It's no longer necessary, now that stdlib.h is always
1783 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
1784 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
1786 2001-11-30 Akim Demaille <akim@epita.fr>
1788 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
1789 before being defined.
1791 2001-11-27 Paul Eggert <eggert@twinsun.com>
1793 * quotearg.h (quotearg_n, quotearg_n_style):
1794 First arg is int, not unsigned.
1795 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
1796 (SIZE_MAX, UINT_MAX): New macros.
1797 (quotearg_n_options): Abort if N is negative.
1798 Avoid overflow check on hosts where size_t is 64 bits and int
1799 is 32 bits, as overflow is impossible there.
1800 Fix off-by-one typo that caused unnecessary reallocation.
1802 2001-11-27 Jim Meyering <meyering@lucent.com>
1804 * tempname.c: Merge with version from libc.
1805 * regex.c: Likewise.
1807 * tempname.c: Include stdlib.h unconditionally. On some old systems
1808 for which STDC_HEADERS is 0, it was not included, resulting in a
1809 warning about an integer-to-pointer conversion problem with getenv.
1810 Reported by Volker Borchert.
1812 2001-11-26 Jim Meyering <meyering@lucent.com>
1814 * gtod.h: Remove file.
1815 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
1816 * gettimeofday.c: Don't include gtod.h.
1817 (GTOD_init): Remove function.
1818 (rpl_gettimeofday): Do its job here instead, rather than aborting.
1819 Suggestion from Volker Borchert.
1821 2001-11-23 Jim Meyering <meyering@lucent.com>
1823 * hash.h (struct hash_table): Don't define here. Merely declare it.
1824 * hash.c (struct hash_table): Define it here instead.
1826 2001-11-22 Jim Meyering <meyering@lucent.com>
1828 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
1830 2001-11-18 Paul Eggert <eggert@twinsun.com>
1832 * tempname.c (TMP_MAX): Remove; no longer needed.
1833 (TEMPORARIES): New macro.
1834 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
1835 removes an artificial limitation (e.g. HP-UX 10.20, where
1838 2001-11-18 Jim Meyering <meyering@lucent.com>
1840 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
1843 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
1844 files will be created before anything else.
1846 2001-11-17 Jim Meyering <meyering@lucent.com>
1848 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
1849 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
1850 rather than group writable. Patch by Juan F. Codagnone.
1852 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
1853 Instead, include "xalloc.h".
1855 * mountlist.c: Include unlocked-io.h after all system headers.
1856 Remove explicit declarations of xmalloc, xrealloc,
1857 and xstrdup. Instead, include "xalloc.h".
1859 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
1860 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
1861 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
1863 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
1864 Reported by Padraig Brady.
1866 * mkstemp.c: #undef mkstemp.
1868 (rpl_mkstemp): Rename from mkstemp.
1871 2001-11-16 Jim Meyering <meyering@lucent.com>
1873 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
1874 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
1875 determine the amount of total physical memory, use pstat_getstatic.
1876 HPUX-11 doesn't define _SC_PHYS_PAGES.
1877 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
1878 If sysconf couldn't be used to determine the amount of available
1879 physical memory, use both pstat_getstatic and pstat_getdynamic.
1880 Based on a patch from Bob Proulx.
1882 2001-11-05 Jim Meyering <meyering@lucent.com>
1884 * xstat.in (slash_aware_lstat): Correct a misleading comment.
1886 2001-11-03 Jim Meyering <meyering@lucent.com>
1888 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
1889 in argmatch_to_argument call.
1891 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
1894 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
1895 e.g., a fault due to an attempt to free a NULL pointer.
1897 2001-11-01 Jim Meyering <meyering@lucent.com>
1899 * dirfd.c, dirfd.h: New files.
1900 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
1902 * hash.c (hash_print) [TESTING]: Clean up.
1904 2001-10-22 Paul Eggert <eggert@twinsun.com>
1906 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
1907 to avoid a warning if -Wall.
1909 2001-10-21 Paul Eggert <eggert@twinsun.com>
1911 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
1913 2001-10-21 Jim Meyering <meyering@lucent.com>
1915 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
1916 this code would end up calling gettext even in packages built
1918 * getopt.c (_): Likewise.
1919 * regex.c (_): Likewise.
1921 2001-10-20 Paul Eggert <eggert@twinsun.com>
1923 * error.c (strerror_r): Do not declare unless !_LIBC.
1924 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
1925 Use strerror_r that is only a macro, even if it is not a function.
1926 (strerror): Check for HAVE_DECL_STRERROR before declaring.
1927 (private_strerror): Use prototypes, not old-style function definition.
1928 (print_errno_message): New function.
1929 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
1931 (error_tail, error, error_at_line): Use it.
1933 2001-10-11 Jim Meyering <meyering@lucent.com>
1935 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
1936 and quote_n (1, ... to avoid clobbering a buffer.
1938 2001-10-05 Jim Meyering <meyering@lucent.com>
1940 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
1941 * hash-pjw.c: New file (factored out of fileutils' remove.c).
1942 * hash-pjw.h: New file.
1944 2001-09-30 Jim Meyering <meyering@lucent.com>
1946 * mountlist.c [MOUNTED_GETFSSTAT]:
1947 Include <sys/ucred.h>, for Apple Darwin.
1948 Include sys/mount.h and sys/fs_types.h only if available.
1950 (read_filesystem_list): Use FS_TYPE.
1952 2001-09-29 Paul Eggert <eggert@twinsun.com>
1954 * exclude.c (excluded_filename): 0 -> false, since it's
1957 2001-09-28 Paul Eggert <eggert@twinsun.com>
1959 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
1960 #defines strtoimax. Also treat the other strto* functions
1963 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
1964 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
1965 (strtoimax, strtoumax): Do not declare if already defined as a macro.
1967 2001-09-26 Jim Meyering <meyering@lucent.com>
1969 Most macros in unlocked-io.h had the wrong number of arguments.
1970 * gen-uio: New script.
1971 (USE_UNLOCKED_IO): Define to 1 if not already defined.
1972 * unlocked-io.hin: Remove file.
1973 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
1974 rather than trying to embed it here.
1975 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
1976 Reported by Padraig Brady.
1978 2001-09-25 Volker Borchert <bt@teknon.de>
1980 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
1982 2001-09-23 Jim Meyering <meyering@lucent.com>
1984 * mountlist.c: Remove useless parentheses in #if directives.
1985 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
1986 the deprecated MOUNTED symbol is no longer defined in mntent.h.
1988 2001-09-22 Jim Meyering <meyering@lucent.com>
1990 * localcharset.c: Update from latest gettext.
1991 * config.charset: Likewise.
1993 2001-09-20 Jim Meyering <meyering@lucent.com>
1995 * xstrtol.c (strtoimax): Guard declaration with
1996 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
1997 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
1998 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
1999 (strtoumax): Likewise, for completeness (it wasn't necessary).
2001 2001-09-06 Paul Eggert <eggert@twinsun.com>
2003 * strtoimax.c (HAVE_LONG_LONG):
2004 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
2005 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
2006 to work around bug in IBM C compiler.
2008 2001-09-16 Jim Meyering <meyering@lucent.com>
2010 * mkdir.c: New file.
2012 2001-09-04 Paul Eggert <eggert@twinsun.com>
2014 * xgetcwd.c: Revert some of the previous change; intead,
2015 fix the HAVE_GETCWD_NULL code to behave more like the
2016 !HAVE_GETCWD_NULL code used to.
2019 (xgetcwd): Do not return NULL when memory is exhausted; instead,
2022 2001-09-04 Paul Eggert <eggert@twinsun.com>
2024 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
2025 Use ssize_t, not int, to store result of readlink.
2026 Check for ssize_t overflow as well as size_t overflow,
2027 as POSIX says the result of readlink is implementation-defined
2028 when ssize_t overflows.
2029 Remove unnecessary cast to char*.
2030 Use free+malloc instead of realloc, as the storage doesn't need
2031 to be preserved and it's clearer and can be more efficient that way.
2032 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
2033 * xreadlink.h (xreadlink): Update prototype.
2035 2001-09-03 Paul Eggert <eggert@twinsun.com>
2037 * exclude.c (fnmatch_no_wildcards): Fix confusion between
2038 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
2039 spotted by Jim Meyering.
2041 2001-09-03 Jim Meyering <meyering@lucent.com>
2043 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
2045 2001-09-03 Paul Eggert <eggert@twinsun.com>
2047 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
2048 like the HAVE_GETCWD_NULL code.
2049 Include pathmax.h if not HAVE_GETCWD.
2050 Do not include xalloc.h.
2051 (INITIAL_BUFFER_SIZE): New symbol.
2052 Do not use xmalloc / xrealloc, since the caller is responsible for
2053 handling errors. Preserve errno around `free' during failure.
2054 Do not overrun buffer when using getwd.
2056 2001-09-03 Paul Eggert <eggert@twinsun.com>
2058 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
2059 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
2061 2001-09-02 Jim Meyering <meyering@lucent.com>
2063 * error.c: Update from GNU libc.
2065 2001-09-01 Jim Meyering <meyering@lucent.com>
2067 * xreadlink.c: New file.
2068 * xreadlink.h: New file.
2069 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
2071 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
2072 doesn't conflict with sparc Solaris 7's definition in
2073 /usr/include/sys/int_types.h.
2075 * exclude.c: Use `""', not `<>' to #include non-system header files.
2076 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
2077 and strncasecmp as r-values. Unixware didn't have declarations.
2079 2001-08-31 Jim Meyering <meyering@lucent.com>
2081 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
2082 Use an initial, malloc'd, buffer of length 128 rather than
2083 a statically allocated one of length 1024.
2085 2001-08-30 Paul Eggert <eggert@twinsun.com>
2087 * xgetcwd.c: Don't include pathmax.h.
2088 Include stdlib.h and unistd.h if available.
2090 (xmalloc, xstrdup, free): Remove decls.
2091 (xgetcwd): Don't assume sizes fit in unsigned.
2092 Check for overflow when computing sizes.
2093 Simplify reallocation code.
2095 2001-08-28 Paul Eggert <eggert@twinsun.com>
2097 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
2099 * strtoimax.c: Renamed from strtoxmax.c, removing the
2102 Also, make the following further changes to make this file's
2103 configuration more similar to that of strtol.c:
2104 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
2105 (strtoumax, uintmax_t, strtoull, strtol): Remove.
2106 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
2107 (strtoimax): Renamed from strtoumax. All uses of unsigned values
2108 changed to signed values.
2110 And make the following changes as well:
2111 Fix copyright notice, as 1999 was missing.
2112 (verify): New macro.
2113 (strtoimax): Check sizes at compile-time, not run-time.
2114 Prefer strtol to strtoll if both work.
2115 (main): Remove; it was not that useful and was a pain to maintain.
2117 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
2119 2001-08-30 Paul Eggert <eggert@twinsun.com>
2121 * savedir.c (savedir): Remove size parameter, as POSIX says that
2122 a directory's st_size can have an arbitrary value, so the old
2123 usage could waste an arbitrary amount of memory. All uses
2125 * savedir.h: Update prototype.
2127 2001-08-30 Paul Eggert <eggert@twinsun.com>
2129 * xstrtol.c (strtoimax): New decl.
2131 2001-08-28 Paul Eggert <eggert@twinsun.com>
2133 * xstrtol.h: Add copyright notice.
2134 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
2135 LONGINT_INVALID_SUFFIX_CHAR.
2137 2001-08-30 Paul Eggert <eggert@twinsun.com>
2139 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
2142 2001-08-30 Paul Eggert <eggert@twinsun.com>
2144 * hash.c: Remove '2001' from copyright notice.
2146 2001-08-30 Paul Eggert <eggert@twinsun.com>
2148 * full-write.h: New file.
2149 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
2150 * full-write.c: Correct credits, as cccp.c no longer
2151 exists and anyway it was so heavily changed from the old cccp
2152 code as to be unrecognizable. Include full-write.h.
2153 (full_write) Return size_t, with short writes meaning failure.
2154 All callers changed. This fixes a bug with large buffers
2156 * utime.c: Include full-write.h.
2158 2001-08-30 Paul Eggert <eggert@twinsun.com>
2160 Merge 'exclude' changes from tar 1.13.22.
2161 This fixes one or two unlikely storage allocation overflow bugs,
2162 but doesn't change user-visible behavior otherwise.
2164 2001-08-30 Paul Eggert <eggert@twinsun.com>
2166 * exclude.c (bool): Declare, perhaps by including stdbool.h.
2167 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
2168 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
2169 Include if available.
2170 (<xalloc.h>): Include
2171 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
2172 (verify): New macro. Use it to verify that EXCLUDE macros do not
2173 collide with FNM macros.
2174 (struct patopts): New struct.
2175 (struct exclude): Use it, as exclude patterns now come with options.
2176 (new_exclude): Support above changes.
2177 (new_exclude, add_exclude_file):
2178 Initial size must now be a power of two to simplify overflow checking.
2179 (free_exclude, fnmatch_no_wildcards): New function.
2180 (excluded_filename): No longer requires options arg, as the options
2181 are determined by add_exclude. Now returns bool, not int.
2182 (excluded_filename, add_exclude):
2183 Add support for the fancy new exclusion options.
2184 (add_exclude, add_exclude_file): Now takes int options arg.
2185 Check for arithmetic overflow when computing sizes.
2186 (add_exclude_file): xrealloc might modify errno, so don't
2187 realloc until after errno might be used.
2189 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
2191 (free_exclude): New decl.
2192 (add_exclude, add_exclude_file): Now takes int options arg.
2193 (excluded_filename): No longer requires options arg, as the options
2194 are determined by add_exclude. Now returns bool, not int.
2196 2001-08-30 Paul Eggert <eggert@twinsun.com>
2198 * alloca.c (alloca): Arg is of type size_t, not unsigned.
2200 2001-08-27 Jim Meyering <meyering@lucent.com>
2202 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
2204 * version-etc.c (N_): Remove definition.
2205 Revert most of last change.
2206 Instead, simply don't mark the `Copyright...' string for translation.
2207 Based on advice from Paul Eggert.
2209 * strtoxmax.c: Tweak comment.
2211 2001-08-26 Jim Meyering <meyering@lucent.com>
2213 * version-etc.c (version_etc_copyright_fmt): Replace literal year
2214 of copyright with `%s' so translators don't get an untranslated
2216 (COPYRIGHT_YEAR): Define.
2217 (version_etc): Use fprintf rather than fputs.
2218 Suggestion from Ulrich Drepper.
2220 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
2222 * strtoll.c: New file, from GNU libc.
2223 * xstrtoimax.c: New file.
2225 * xstrtol.h: Add xstrtoimax.
2226 * strtoumax.c: New file. Simply include "strtoumax.c".
2227 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
2229 * strtoumax.c: Factor to work both for unsigned and signed types, ...
2230 * strtoxmax.c: ... then renamed to this.
2232 2001-08-13 Paul Eggert <eggert@twinsun.com>
2234 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
2235 Port to Solaris 8, where 'sed' requires a space after the 'r'
2236 command, and where sh dislikes "$/". Clean up the spacing a bit.
2237 Redirect output to $tmp just once.
2239 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
2241 * addext.c (<errno.h>): Include.
2242 (errno): Declare if not defined.
2243 (addext): Work correctly when pathconf returns -1 and leaves
2244 errno alone because there is no limit. Also, work even if
2245 pathconf returns a value greater than SIZE_MAX.
2247 2001-08-12 Jim Meyering <meyering@lucent.com>
2249 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
2250 Simply `return getcwd (NULL, 0);'.
2251 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
2252 Use 1300 as initial value for length, not PATH_MAX.
2254 * pathmax.h: Clean up cpp syntax.
2256 2001-08-12 Jim Meyering <meyering@lucent.com>
2258 * gettimeofday.c: New file.
2260 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
2262 2001-08-04 Jim Meyering <meyering@lucent.com>
2264 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
2265 to get in sync with glibc.
2267 2001-08-03 Paul Eggert <eggert@twinsun.com>
2269 The following changes are from gettext 0.10.39 as maintained by
2272 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
2273 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
2274 with inverted sense. All uses changed.
2276 * mbswidth.c: Don't include <limits.h>.
2277 Include <stdlib.h> and <string.h> unconditionally.
2278 (iswcntrl, mbsinit, ISCNTRL): New macros.
2279 (mbsnwidth): Use K&R style function declarations.
2280 Don't bother checking for MB_LEN_MAX == 1, since the compiler
2281 can optimize it when MB_CUR_MAX == 1.
2282 The width of control characters is zero, not 1.
2284 2001-07-15 Jim Meyering <meyering@lucent.com>
2286 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
2287 (BUILT_SOURCES): Add unlocked-io.h.
2288 (io_functions): Define.
2289 (unlocked-io.h): New rule.
2290 (DISTCLEANFILES): Add unlocked-io.h.
2291 (all-local): Depend on unlocked-io.h, to ensure it is created.
2293 * unlocked-io.hin: New file
2295 * regex.c: Update from glibc.
2297 2001-07-05 Jim Meyering <meyering@lucent.com>
2299 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
2301 (libfetish_a_SOURCES): Put all .h files here instead.
2302 Remove a thus-exposed (better checks in automake) duplicate and
2303 two unnecessary .h files.
2305 2001-06-11 Jim Meyering <meyering@lucent.com>
2307 * regex.c: Update from GNU libc.
2309 2001-05-27 Jim Meyering <meyering@lucent.com>
2311 * readutmp.h (UT_TYPE): Define.
2313 2001-05-24 Jim Meyering <meyering@lucent.com>
2315 * argmatch.c: Include "quote.h".
2316 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
2317 quote function. Reported by Göran Uddeborg.
2319 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
2321 * dirname.c (dir_name): Compute append_dot using path, not newpath
2322 which is not yet declared.
2324 2001-05-11 Paul Eggert <eggert@twinsun.com>
2326 * Makefile.am (libfetish_a_SOURCES):
2327 Add strftime.c, since we now compile it on all hosts.
2329 * strftime.c (my_strftime):
2330 Define to nstrftime if emacs, but only if my_strftime is not defined.
2331 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
2332 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
2333 Add one more extra argument: a nanoseconds value.
2336 (my_strftime function): Add %N format.
2337 (emacs_strftimeu): Renamed from emacs_strftime,
2338 with extra ut argument.
2340 2001-05-11 Paul Eggert <eggert@twinsun.com>
2342 dirname code cleanup. base_name now behaves more compatibly
2343 with POSIX basename when given file names that have trailing
2344 slashes, and similarly for dir_name. Add new primitives
2345 base_len and dir_len. Put the directory-name-related decls
2348 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
2349 * backupfile.c (base_name): Likewise.
2350 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
2351 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
2352 * makepath.c (strip_trailing_slashes): Likewise.
2353 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
2355 * rename.c (strip_trailing_slashes): Likewise.
2356 * same.c (base_name): Likewise.
2357 * stripslash.c (ISSLASH): Likewise.
2359 * addext.c: Include <dirname.h> after size_t is defined.
2360 * backupfile.c: Likewise.
2362 * addext.c (addext): Use base_len to trim redundant
2363 trailing slashes instead of doing it ourselves.
2364 But do not trim the last slash if it is not redundant.
2366 * backupfile.c (find_backup_file_name,
2367 max_backup_version): Use base_len instead of rolling it ourselves.
2368 Handle the case of "" and (on DOS) "C:" correctly.
2370 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
2371 Include <string.h>, <dirname.h>.
2372 (base_name): Allow file names ending in slashes, other than names
2373 that are all slashes. In this case, return the basename followed
2374 by the slashes. This is more general, and can be used in places
2375 where the original base_name purposely had an assertion failure.
2376 (base_len): New function.
2378 * dirname.c: Include <string.h> instead of <stdlib.h>.
2379 Do not include <assert.h>; no longer needed.
2381 (memrchr): Remove decl.
2382 (dir_name_r): Remove.
2383 (dir_len): Renamed from dirlen. All callers changed.
2384 Rewrite in terms of base_name, for simplicity and consistency.
2385 (dir_name): Never return NULL. All callers changed.
2386 Do not include <stdlib.h> in test program; no longer needed.
2387 return 0; is fine for test program.
2389 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
2391 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
2393 * path-concat.c (path_concat): Use base_len to compute
2394 base length, not strlen; this means we cannot rely on memcpy
2397 * same.c (STREQ): Remove.
2398 (same_name): Handle the case where the basename ends in trailing '/'.
2400 * stripslash.c (strip_trailing_slashes): Return nonzero if
2401 a slash was stripped. Do not strip the last slash after a
2404 2001-04-08 Jim Meyering <meyering@lucent.com>
2406 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
2407 recomputed; that's necessary when the offset spans a DST transition.
2408 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
2410 2001-04-02 Jim Meyering <meyering@lucent.com>
2412 * regex.h, regex.c: Update from GNU libc.
2414 2001-03-19 Paul Eggert <eggert@twinsun.com>
2416 * version-etc.c (version_etc_copyright): Update to 2001.
2418 2001-03-16 Paul Eggert <eggert@twinsun.com>
2420 * tempname.c (uint64_t): Define to uintmax_t if
2421 not defined, and if UINT64_MAX is not defined.
2422 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
2423 Reported by John David Anglin.
2425 2001-03-10 Bruno Haible <haible@clisp.cons.org>
2427 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
2428 alias if codeset is empty.
2429 * config.charset (BeOS): Use wildcard syntax.
2431 2001-03-13 Jim Meyering <meyering@lucent.com>
2433 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
2434 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
2437 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2439 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
2441 * unicodeio.c (print_unicode_char): Simplify accordingly.
2443 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2445 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
2446 support for DOS/DJGPP.
2448 2001-02-28 Paul Eggert <eggert@twinsun.com>
2450 * Makefile.am (libfetish_a_SOURCES):
2451 Add dup-safer.c, fopen-safer.c.
2452 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
2454 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
2456 2001-02-25 Paul Eggert <eggert@twinsun.com>
2458 The mkstemp replacement is taken from glibc 2.2.2, with some
2459 portability fixes for use outside glibc, as follows:
2461 * tempname.c (struct_stat64): New macro.
2462 (direxists, __gen_tempname): Use it.
2463 This avoids a portability problem with Solaris 8.
2465 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
2466 (<stddef.h>, <stdint.h>, <string.h>):
2467 Include only if STDC_HEADERS || _LIBC.
2468 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
2469 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
2470 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
2471 (__set_errno): Define this macro if <errno.h> doesn't.
2472 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
2473 Define these macros if <stdio.h> doesn't.
2474 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
2475 Define these macros if <sys/stat.h>
2476 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
2477 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
2478 __xstat64): Define if not _LIBC.
2479 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
2480 (__gen_tempname): Invoke gettimeofday only if
2481 HAVE_GETTIMEOFDAY || _LIBC;
2482 otherwise, fall back on plain "time".
2483 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
2485 * mkstemp.c (__GT_FILE): Define to zero if not defined.
2487 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
2489 2001-02-17 Jim Meyering <meyering@lucent.com>
2491 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
2492 around included file name.
2494 * strnlen.c (__strnlen): Merge in a change from GNU libc.
2496 * strftime.c: Update from GNU libc (the only changes were to comments).
2498 2001-02-13 Bruno Haible <haible@clisp.cons.org>
2500 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
2502 2001-02-17 Paul Eggert <eggert@twinsun.com>
2504 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
2505 Remove workaround macros for hosts that have mbrtowc but not
2506 mbstate_t, as we now insist on proper declarations for both
2507 before using mbrtowc.
2509 2001-02-17 Jim Meyering <meyering@lucent.com>
2511 * regex.c: Update from libc.
2513 2001-02-16 Paul Eggert <eggert@twinsun.com>
2515 * alloca.c (malloc): Undef before defining, since stdlib.h
2516 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
2517 Reported by Mark Hounschell via Paul Eggert.
2519 2001-01-30 Bruno Haible <haible@clisp.cons.org>
2521 * config.charset: Update for FreeBSD 4.2.
2523 2001-01-26 Jim Meyering <meyering@lucent.com>
2525 * quotearg.c: Include stddef.h.
2526 * quote.c: Include stddef.h.
2527 Reported by Axel Kittenberger.
2529 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
2530 line in double quotes so that it evokes a better diagnostic.
2531 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
2532 Reported by Axel Kittenberger.
2534 2001-01-15 Bruno Haible <haible@clisp.cons.org>
2536 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
2537 to avoid a warning. Add back 'const' to inptr.
2539 2001-01-16 Jim Meyering <meyering@lucent.com>
2541 * basename.c: Include <stdio.h>, needed by assert on SunOS 4.
2544 2001-01-14 Jim Meyering <meyering@lucent.com>
2546 * rename.c: New file. From Volker Borchert.
2547 Include stdlib.h, string.h or strings.h, and xalloc.h.
2548 Use strip_trailing_slashes rather than open-coding it.
2550 2001-01-03 Paul Eggert <eggert@twinsun.com>
2552 * strftime.c: Sync with glibc time/strftime.c 1.81.
2554 2001-01-03 Jim Meyering <meyering@lucent.com>
2556 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
2557 local `inptr' to avoid warning with some system declarations of iconv.
2559 2000-12-29 Paul Eggert <eggert@twinsun.com>
2561 * modechange.c: Do not assume that mode_t uses the
2562 traditional octal encoding. E.g. "chmod 1 FOO" should set
2563 the other-execute bit of FOO even if S_IXOTH != 1.
2565 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
2566 WOTH, XOTH, ALLM): New macros.
2567 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
2568 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
2570 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
2571 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
2573 No need to use uintmax_t; unsigned long is long enough.
2574 Don't bother to get suffix since we don't use it.
2576 2000-12-24 Jim Meyering <meyering@lucent.com>
2578 * hash.c (is_prime): Return explicit boolean values.
2579 (hash_get_first): Return NULL to appease Irix5.6's 89.
2580 Reported by Nelson Beebe.
2582 2000-10-31 Bruno Haible <haible@clisp.cons.org>
2584 * localcharset.c (locale_charset): Add support for Win32.
2586 2000-12-18 Paul Eggert <eggert@twinsun.com>
2588 * physmem.h, physmem.c: New files.
2590 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
2591 (noinst_HEADERS): Add physmem.h.
2593 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
2594 't' for compatibility with Solaris 8 sort.
2596 2000-12-18 Bruno Haible <haible@clisp.cons.org>
2598 * config.charset: Add support for BeOS.
2600 2000-12-16 Jim Meyering <meyering@lucent.com>
2602 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
2603 SHELLS_FILE to a file name that's useful on djgpp systems.
2605 (ADDITIONAL_DEFAULT_SHELLS): Define.
2606 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
2607 Based mostly on a patch from Prashant TR.
2609 2000-12-16 Jim Meyering <meyering@lucent.com>
2611 This bug had a serious impact on chown: `chown N:M FILE' (for integer
2612 N and M) would have treated it like `chown N:N FILE'.
2614 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
2616 2000-10-31 Bruno Haible <haible@clisp.cons.org>
2618 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
2619 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
2620 to the list of canonical encodings. Rename EUC-CN to GB2312.
2622 2000-12-08 Andreas Schwab <schwab@suse.de>
2624 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
2625 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
2627 2000-12-07 Jim Meyering <meyering@lucent.com>
2629 * stripslash.c (ISSLASH): Define.
2630 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
2633 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
2634 (dir_name_r): Declare this function as static.
2635 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
2636 manifest itself on a name containing a mix of slashes and
2638 Make this function work with names starting with a DOS-style
2639 drive letter and colon prefix.
2640 (dir_name): Append `.' if necessary.
2641 Based mostly on patches from Prashant TR and Eli Zaretskii.
2643 * dirname.h (dir_name_r): Remove prototype.
2645 2000-12-05 Jim Meyering <meyering@lucent.com>
2647 * dirname.c (dir_name_r): Add `const' in a few local declarations.
2649 2000-12-04 Jim Meyering <meyering@lucent.com>
2651 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
2652 Also include memory.h, stdlib.h, unistd.h if appropriate.
2653 Reported by Andreas Jaeger (conflicting declaration of malloc).
2655 2000-12-02 Jim Meyering <meyering@lucent.com>
2657 * closeout.h: Make idempotent, to avoid some obscure warnings.
2659 2000-12-01 Paul Eggert <eggert@twinsun.com>
2661 * memrchr.c: Include <config.h> before any system include file.
2663 2000-11-29 Paul Eggert <eggert@twinsun.com>
2665 * dirname.c (dir_name_r): Fix typo: int -> size_t.
2667 2000-11-26 Jim Meyering <meyering@lucent.com>
2669 * memcoll.c: Include sys/types.h. From Werner Almesberger.
2671 2000-11-22 Paul Eggert <eggert@twinsun.com>
2673 * strftime.c (my_strftime): Do not invoke mbrlen with a
2674 size of (size_t) -1; it's not portable.
2676 2000-11-17 Akim Demaille <akim@epita.fr>
2678 * obstack.h: Formatting changes.
2679 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
2680 prevent type checking.
2681 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
2682 cast the value to (void *): assigning a `foo *' to a `void *'
2684 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
2686 2000-11-17 Jim Meyering <meyering@lucent.com>
2688 * strstr.c: Update from GNU libc.
2690 2000-11-16 Jim Meyering <meyering@lucent.com>
2692 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
2694 2000-11-11 Jim Meyering <meyering@lucent.com>
2696 * error.c: Add a couple #includes, merging from GNU libc version.
2698 2000-11-10 Jim Meyering <meyering@lucent.com>
2700 * obstack.h: Update from GNU libc.
2701 * obstack.c: Likewise.
2703 2000-11-06 Paul Eggert <eggert@twinsun.com>
2705 * getusershell.c (setusershell): Use rewind rather than
2706 fseek/fseeko, to avoid configuration hassles with fseeko.
2707 Don't bother opening SHELLS_FILE if shellstream is NULL;
2710 2000-11-05 Jim Meyering <meyering@lucent.com>
2712 * makepath.h (make_dir): Declare.
2713 * makepath.c (make_dir): Remove `static' attribute.
2716 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
2718 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
2719 last one in a bucket, advance to the next bucket.
2721 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
2723 * fnmatch.c: Do not comment out all the code if we are using
2724 the GNU C library, because in some cases we are replacing buggy
2725 code in the GNU C library itself.
2727 2000-10-30 Paul Eggert <eggert@twinsun.com>
2729 * error.h, getline.h, modechange.h:
2730 Remove "2000" from Copyright line, as the file hasn't been
2731 changed this year other than in the copyright notice.
2733 * xalloc.h: Add "2000" to Copyright line, as this file
2734 was changed this year.
2736 2000-10-30 Paul Eggert <eggert@twinsun.com>
2738 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
2739 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
2740 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
2742 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
2744 * regex.h (__restrict_arr): Move definition out of #ifndef block.
2745 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
2746 doesn't define __restrict_arr.
2748 2000-10-29 Jim Meyering <meyering@lucent.com>
2750 * xstat.in: Fix grammar in comment.
2752 2000-10-28 Jim Meyering <meyering@lucent.com>
2754 * memchr.c: Update from libc.
2755 Adjust for portability:
2756 [HAVE_STDLIB_H]: Include stdlib.h.
2757 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
2758 Undef __memchr, too.
2759 [!weak_alias]: Define __memchr to memchr.
2761 * regex.c: Update from libc.
2762 * regex.h: Likewise.
2763 * getopt1.c: Likewise.
2764 * memcmp.c: Likewise.
2766 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
2767 Avoid using fseek, when possible -- it's broken by design.
2768 Patch by Ulrich Drepper.
2770 2000-10-26 Jim Meyering <meyering@lucent.com>
2772 * strftime.c: Update from libc.
2774 2000-10-25 Jim Meyering <meyering@lucent.com>
2776 * obstack.c: Update from libc.
2778 2000-10-23 Jim Meyering <meyering@lucent.com>
2780 * hard-locale.c (hard_locale): Revert last change -- it was simply
2781 wrong. That set_locale call must not have any side effects.
2784 2000-10-22 Jim Meyering <meyering@lucent.com>
2786 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
2787 [CYCLIC]: Remove now-unused definition.
2789 * save-cwd.c (O_DIRECTORY): Define, if needed.
2790 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
2791 Suggestion from Ulrich Drepper.
2793 2000-10-21 Jim Meyering <meyering@lucent.com>
2795 * dirname.c (dir_name_r): New function, factored out of dir_name.
2796 (dir_name): Use dir_name_r.
2797 * dirname.h (dir_name_r): Declare it.
2799 2000-10-21 Jim Meyering <meyering@lucent.com>
2801 * dirname.c (memrchr): Declare if necessary.
2802 (dir_name): Remove the restriction that there be no
2803 trailing slashes. Now, this code skips past them, effectively
2805 [TEST_DIRNAME] (main): New unit tests.
2807 * memrchr.c: New file from GNU libc.
2808 Undef __memrchr, too.
2809 [!weak_alias]: Define __memrchr to memrchr.
2810 Guard weak_alias use with `#ifdef weak_alias'.
2812 2000-10-17 Jim Meyering <meyering@lucent.com>
2814 * quote.h (PARAMS): Define and use.
2815 Reported by Akim Demaille.
2817 * getopt.c: Update from libc.
2819 2000-10-16 Jim Meyering <meyering@lucent.com>
2821 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
2824 2000-09-25 Jim Meyering <meyering@lucent.com>
2826 * md5.h (rol): Define (from GnuPG).
2828 * sha.c: Give credit (GnuPG) where due.
2829 (M): Use rol rather than open-coding it.
2830 Add a FIXME comment.
2832 2000-09-21 Jim Meyering <meyering@lucent.com>
2834 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
2835 Reported by Michael Stone.
2837 2000-09-20 Jim Meyering <meyering@lucent.com>
2839 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
2840 (noinst_HEADERS): Add sha.h.
2841 Based on code from Scott G. Miller and from GnuPG.
2843 2000-09-15 Jim Meyering <meyering@lucent.com>
2845 * regex.c: Update from libc.
2847 2000-09-10 Jim Meyering <meyering@lucent.com>
2849 * getopt.c (_getopt_internal): Update from glibc.
2851 2000-09-09 Jim Meyering <meyering@lucent.com>
2853 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
2854 think it should be used as a general replacement for isascii.
2855 * fnmatch.c: Likewise.
2856 * mbswidth.c: Likewise
2857 * regex.c: Likewise.
2860 * userspec.c: Include sys/param.h and limits.h.
2862 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
2863 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
2864 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
2865 UID, GID. Check range.
2867 2000-09-06 Jim Meyering <meyering@lucent.com>
2869 * getopt.c (_getopt_internal): Update from glibc.
2871 2000-08-30 Jim Meyering <meyering@lucent.com>
2873 * strftime.c: Merge in changes from GNU libc.
2875 2000-08-26 Jim Meyering <meyering@lucent.com>
2877 * closeout.c: Include "__fpending.h".
2878 (close_stdout_status): Return right away if there's nothing to flush.
2880 * Makefile.am (noinst_HEADERS): Add __fpending.h.
2881 * __fpending.c: New file.
2882 * __fpending.h: New file.
2884 2000-08-07 Paul Eggert <eggert@twinsun.com>
2886 Standardize on "memory exhausted" instead of "Memory exhausted"
2887 or "virtual memory exhausted".
2888 * obstack.c (print_and_abort): Use "memory exhausted", not
2889 "virtual memory exhausted".
2890 * same.c (same_name): Invoke xalloc_die instead of printing
2892 * userspec.c (parse_user_spec): Likewise.
2893 * bumpalloc.h: comment fix
2894 * same.c, userspec.c: Include xalloc.h.
2896 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
2897 not char *const and pointing to a constant array.
2898 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
2899 (xrealloc): Comment fix.
2901 * userspec.c (parse_user_spec):
2902 Don't translate a message until just before returning,
2903 to avoid unnecessary translation.
2905 2000-08-07 Jim Meyering <meyering@lucent.com>
2907 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
2908 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
2909 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
2910 getgroups.c, gethostname.c, getopt.h, group-member.c,
2911 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
2912 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
2913 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
2914 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
2915 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
2916 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
2917 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
2918 yesno.c: Back out Copyright date changes for each file with no change
2919 this year. This eases coordination with other programs using the same
2920 source code modules. From Paul Eggert.
2922 2000-08-03 Greg McGary <greg@mcgary.org>
2924 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
2925 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
2926 (EXTEND_BUFFER): Use them.
2928 2000-08-01 Jim Meyering <meyering@lucent.com>
2930 * dirname.c (ISSLASH): Define.
2931 (BACKSLASH_IS_PATH_SEPARATOR): Define.
2932 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
2933 both `\' and `/' may be use as path separators.
2934 Based on a patch from Prashant TR.
2936 2000-07-31 Paul Eggert <eggert@twinsun.com>
2938 * quotearg.c (quotearg_n_options): Don't make the initial
2939 slot vector a constant, since it might get modified.
2941 2000-07-31 Jim Meyering <meyering@lucent.com>
2943 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
2944 * obstack.c (print_and_abort): Likewise.
2946 2000-07-30 Paul Eggert <eggert@twinsun.com>
2948 * quotearg.c (quotearg_n_options): Preallocate a slot 0
2949 buffer, so that the caller can always quote one small
2950 component of a "memory exhausted" message in slot 0.
2951 From a suggestion by Jim Meyering.
2953 2000-07-30 Jim Meyering <meyering@lucent.com>
2955 * makepath.c (make_path): Quote the other instance, too.
2957 * quotearg.c (N_STATIC_SLOTVECS): Define.
2958 (STATIC_BUF_SIZE): Define.
2959 (quotearg_n_options): Use only statically allocated storage when
2960 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
2961 than STATIC_BUF_SIZE.
2963 2000-07-29 Jim Meyering <meyering@lucent.com>
2965 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
2966 * dirname.c (dir_name): Likewise.
2968 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
2970 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
2971 (dir_name): Assert that there are no trailing slashes.
2973 2000-07-18 Bruno Haible <haible@clisp.cons.org>
2975 * mbswidth.h (mbswidth): Add a flags argument.
2976 (mbswidth): New declaration.
2977 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
2978 * mbswidth.c (mbswidth): Add a flags argument.
2979 (mbsnwidth): New function.
2981 2000-07-24 Jim Meyering <meyering@lucent.com>
2983 * mbswidth.c: Remove useless #else. From Bruno Haible.
2985 2000-07-23 Paul Eggert <eggert@twinsun.com>
2987 * mbswidth.c (_XOPEN_SOURCE):
2988 Don't define; this causes problems on Solaris 7.
2989 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
2991 2000-07-23 Paul Eggert <eggert@twinsun.com>
2994 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
2995 so that mbstate_t is always defined.
2997 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
2998 be 1 in at least one GCC installation, and this configuration
2999 error is likely to be common. Ignoring MB_LEN_MAX hurts
3000 performance on hosts that have mbrtowc but have only unibyte
3001 locales, but I assume these hosts are rare.
3003 2000-07-23 Paul Eggert <eggert@twinsun.com>
3005 * quotearg.c: Streamline by invoking multibyte code only if needed.
3006 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
3007 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
3008 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
3009 invoke multibyte primitives.
3011 2000-07-23 Jim Meyering <meyering@lucent.com>
3013 * basename.c (base_name): Add an assertion.
3015 2000-07-15 Bruno Haible <clisp.cons.org>
3017 * quotearg.c: When the system forces us to redefine mbstate_t,
3018 shadow its mbsinit function.
3020 2000-07-16 Bruno Haible <haible@clisp.cons.org>
3022 * mbswidth.h: New file.
3023 * mbswidth.c: New file.
3024 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
3025 (noinst_HEADERS): Add mbswidth.h.
3027 2000-07-17 Bruno Haible <haible@clisp.cons.org>
3029 * config.charset: Add support for FreeBSD. Improve support for HP-UX
3032 2000-07-15 Jim Meyering <meyering@lucent.com>
3034 * makepath.c: Include quote.h.
3035 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
3036 corresponding argument in a `quote (...)' call.
3037 Give better diagnostics.
3039 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
3040 (noinst_HEADERS): Add quote.h.
3042 * quote.c (quote, quote_n): New file. Two functions taken verbatim
3043 from tar's src/misc.c.
3044 * quote.h: New file. Prototypes for same.
3046 2000-07-10 Paul Eggert <eggert@twinsun.com>
3048 From a suggestion by Bruno Haible.
3049 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
3050 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
3051 to decide whether to define the BeOS workaround macro;
3052 this adjusts to the change to AC_MBSTATE_T.
3054 2000-07-13 Paul Eggert <eggert@twinsun.com>
3056 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
3058 * quotearg.c (quoting_style_args, quoting_style_vals,
3059 quotearg_buffer_restyled): Add support for
3060 clocale_quoting_style. Undo previous change to
3061 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
3062 and "{RIGHT QUOTATION MARK}" msgids.
3064 2000-07-05 Paul Eggert <eggert@twinsun.com>
3066 The old behavior of quoting `like this' doesn't look good with
3067 newer, ISO-style fonts. See:
3068 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
3070 Instead, quote "like this" by default. Let the translator
3071 tailor the locale-specific quoting behavior by providing
3072 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
3074 * quotearg.c (N_): New macro.
3075 (gettext_default): New function.
3076 (quotearg_buffer_restyled): Use
3077 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
3078 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
3080 2000-07-09 Jim Meyering <meyering@lucent.com>
3082 * Most files: Update copyright dates to include 2000.
3084 2000-07-08 Jim Meyering <meyering@lucent.com>
3086 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
3088 (xgethostname): Remove now-unnecessary #ifdef.
3089 Move declaration of `err' into loop where it's used.
3091 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3093 * xgethostname.c (xgethostname): Protect against the SunOS 5.5 bug
3094 by allocating a larger buffer. Test the gethostname return value for
3095 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
3096 returns an error and ENAMETOOLONG isn't defined.
3098 2000-07-05 Paul Eggert <eggert@twinsun.com>
3099 and Bruno Haible <haible@clisp.cons.org>
3101 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
3103 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3105 * quotearg.c (struct quoting_options): Simplify quote_these_too
3108 2000-07-03 Jim Meyering <meyering@lucent.com>
3110 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
3111 Reported by Bruno Haible.
3113 2000-07-04 Jim Meyering <meyering@lucent.com>
3115 * quotearg.c: Make inclusion of <wchar.h> independent of whether
3116 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
3119 2000-07-03 Paul Eggert <eggert@twinsun.com>
3120 and Bruno Haible <haible@clisp.cons.org>
3122 * quotearg.c (mbrtowc):
3123 Assign to *pwc, and return 1 only if result is nonzero.
3124 (iswprint): Use ISPRINT when substituting our own mbrtowc.
3126 2000-07-03 Jim Meyering <meyering@lucent.com>
3128 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
3129 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
3132 2000-07-02 Jim Meyering <meyering@lucent.com>
3134 * quotearg.c (mbstate_t): Don't define here.
3136 2000-07-02 Jim Meyering <meyering@lucent.com>
3138 * nanosleep.c (SIGCONT): Define if not already defined.
3140 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3142 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
3143 per change in ../m4/ls-mntd-fs.m4.
3144 (read_filesystem_list): Ignore symbolic links.
3146 2000-06-29 Jim Meyering <meyering@lucent.com>
3148 * same.c: Include <string.h> or <strings.h>, as appropriate,
3149 for declaration of strcmp.
3151 * long-options.c: Include <stdlib.h>, for declaration of exit.
3153 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
3154 Avoid warning by casting result to `char *' to remove `const'.
3156 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3158 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
3160 2000-06-26 Paul Eggert <eggert@twinsun.com>
3162 savedir now sets errno on failure and invokes xmalloc to get memory.
3163 Fix a couple of other minor bugs while we're at it.
3165 * savedir.c (<unistd.h>): Do not include; there's no need.
3166 (NAMLEN): Remove macro.
3167 (malloc, realloc): Remove decls.
3169 ("xalloc.h"): Include.
3170 (NAME_SIZE_DEFAULT): New macro.
3171 (savedir): Use xmalloc / xrealloc to allocate memory.
3172 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
3173 Skip "" directory entries.
3174 Use strlen to calculate directory entry length, since the old method
3175 is rarely used these days and isn't worth supporting.
3176 Don't use a pointer after freeing it.
3177 Check for integer overflow when calculating allocation size.
3178 Use memcpy to copy entries, instead of stpcpy.
3179 Set errno properly when returning NULL.
3180 Check for readdir error.
3182 2000-06-26 Jim Meyering <meyering@lucent.com>
3184 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
3186 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3188 * getusershell.c (xmalloc, xrealloc): Remove functions.
3190 Don't include <stdlib.h>. Don't declare malloc, realloc.
3192 2000-06-23 Bruno Haible <haible@clisp.cons.org>
3194 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
3196 2000-06-24 Jim Meyering <meyering@lucent.com>
3198 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
3200 2000-06-21 Jim Meyering <meyering@lucent.com>
3202 * getpass.c: New file, from Bruno Haible. Required for BeOS.
3204 2000-06-19 Paul Eggert <eggert@twinsun.com>
3206 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
3207 (mbrtowc, mbstate_t): Define substitutes if
3208 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
3209 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
3210 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
3212 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3214 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
3215 than 1024, return a memory chunk of least possible size, instead
3216 of size PATH_MAX + 2. In the loop, increment the size proportionally.
3217 Use free/xmalloc instead of xrealloc to avoid copying for very long
3220 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3222 * canon-host.c (canon_host): Use malloc and memcpy to copy an
3223 address, not strdup. Include <stdlib.h> and don't declare free().
3225 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3227 * path-concat.c (path_concat): Don't access dir[-1] if dir is
3230 2000-06-21 Jim Meyering <meyering@lucent.com>
3232 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
3233 (noinst_HEADERS): Add getstr.h.
3235 * getline.c (getstr): Move into a separate file.
3236 * getstr.c (getstr): New file, extracted from getline.c, with
3237 the following changes: new parameter, delim2; both delim[12]
3238 parameters have type `int', not `char'. The latter would lose
3239 with 8-bit delimiters.
3240 * getstr.h: New file.
3242 2000-06-19 Jim Meyering <meyering@lucent.com>
3244 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
3246 2000-06-18 Jim Meyering <meyering@lucent.com>
3248 * mkdir.c: Remove file, due mainly to copyright incompatibility.
3249 Besides, these days every porting target provides a mkdir function.
3251 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
3252 (this snippet comes from src/system.h).
3254 2000-06-15 Paul Eggert <eggert@twinsun.com>
3256 * human.c (adjust_value): New function.
3257 (human_readable_inexact): Apply rounding style even when
3258 printing approximate values.
3260 2000-06-14 Paul Eggert <eggert@twinsun.com>
3262 * human.c (human_readable_inexact): Allow an input block
3263 size that is not a multiple of the output block size, and vice versa.
3264 Reported by Piergiorgio Sartor.
3266 2000-06-14 Paul Eggert <eggert@twinsun.com>
3268 * getdate.y (get_date): Apply relative times after time
3269 zone indicator, not before. Reported by Todd A. Jacobs.
3271 2000-06-13 Jim Meyering <meyering@lucent.com>
3273 * Makefile.am (all-local): Depend on lstat.c and stat.c.
3275 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
3277 2000-06-12 Paul Eggert <eggert@twinsun.com>
3279 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
3281 2000-06-04 Paul Eggert <eggert@twinsun.com>
3283 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
3285 2000-06-04 Jim Meyering <meyering@lucent.com>
3287 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
3288 SunOS 4.1.4 for which gid_t is an unsigned type.
3290 2000-06-03 Jim Meyering <meyering@lucent.com>
3292 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
3294 2000-05-26 Bruno Haible <haible@clisp.cons.org>
3296 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
3297 newer, don't install charset.alias.
3298 * config.charset: Change the Linux/glibc rules so they become empty
3299 on glibc-2.1 or newer.
3301 2000-06-02 Jim Meyering <meyering@lucent.com>
3303 * mountlist.c: Back out last change. Instead, do this...
3304 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
3305 member using the same `ignore'-testing code.
3306 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
3310 2000-05-29 Jim Meyering <meyering@lucent.com>
3312 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
3313 with the `ignore' attribute. Based on a patch from Mark D. Roth.
3315 2000-05-22 Jim Meyering <meyering@lucent.com>
3317 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
3319 2000-05-18 Jim Meyering <meyering@lucent.com>
3321 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
3322 back, too, since it may have been modified by allocate_entry.
3323 (hash_delete): Rewrite to use neither the assignment operator
3324 nor the comma operator in an if-expression.
3326 2000-05-15 Paul Eggert <eggert@twinsun.com>
3329 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
3330 Remove; no longer needed.
3331 "quotearg.h": Add include.
3332 (file_name): Do not bother to explicitly initialize to NULL; it's less
3333 efficient on some hosts.
3334 (close_stdout_status): Remove test as to whether stdout was already
3335 closed; it breaks for the case "echo x | sort >&-".
3336 Quote file name colons.
3337 Do not assume that _("write error") lacks format strings.
3339 2000-05-15 Jim Meyering <meyering@lucent.com>
3341 * version-etc.c (version_etc_copyright): Update the copyright string
3342 used in all --version output.
3344 2000-05-14 Jim Meyering <meyering@lucent.com>
3346 * closeout.c (close_stdout_set_file_name): New function.
3347 (close_stdout_status): Use new file-scoped global.
3348 Return right away if fstat says the stdout file descriptor is invalid.
3349 * closeout.h (close_stdout_set_file_name): Declare.
3351 2000-05-10 Jim Meyering <meyering@lucent.com>
3353 * closeout.c [default_exit_status]: New file-scoped variable.
3354 (close_stdout_set_status): New function.
3355 * closeout.h (close_stdout_set_status): Declare.
3357 2000-05-08 Jim Meyering <meyering@lucent.com>
3359 * long-options.c: Don't include closeout.h.
3360 (parse_long_options): Don't call close_stdout for --version.
3362 2000-05-06 Jim Meyering <meyering@lucent.com>
3364 * strnlen.c: Undefine __strnlen and strnlen.
3365 [!weak_alias]: Define __strnlen to strnlen.
3367 * atexit.c: New file, from libiberty.
3369 2000-05-06 Jim Meyering <meyering@lucent.com>
3371 * closeout.c (close_stdout_status): Also check for errors on the
3374 2000-05-05 Bruno Haible <haible@clisp.cons.org>
3376 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
3377 instead of xmalloc, xrealloc, path_concat.
3378 (locale_charset): Treat empty environment variables as absent.
3379 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
3381 2000-05-04 Jim Meyering <meyering@lucent.com>
3383 * getopt.c: Update from glibc.
3384 * obstack.c: Likewise.
3385 * obstack.h: Likewise.
3386 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
3388 * regex.h: Likewise.
3389 * strndup.c: Likewise.
3390 * strnlen.c: New file, from glibc.
3392 2000-05-01 Jim Meyering <meyering@lucent.com>
3394 * full-write.c (full_write): Remove `FIXME' part of comment.
3396 2000-04-29 Jim Meyering <meyering@lucent.com>
3398 * path-concat.c: Declare strdup only if it's not defined.
3399 * canon-host.c: Likewise.
3401 2000-04-28 Jim Meyering <meyering@lucent.com>
3403 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
3404 redefinition warning on some systems (HPUX). Otherwise, regex.h is
3405 included first, then limits.h is included by locale.h by libintl.h.
3406 From John David Anglin.
3408 2000-04-25 Jim Meyering <meyering@lucent.com>
3410 * makepath.c (S_IRWXUGO): Define.
3411 (make_path): Always perform explicit chmod if MODE specifies any
3412 of the `special' permission bits. Prompted by a bug report against
3413 install from Mate Wierdl and Joost van Baal.
3415 2000-04-18 Jim Meyering <meyering@lucent.com>
3419 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
3420 getpagesize. For BeOS. Based on a patch from Bruno Haible.
3422 2000-04-17 Jim Meyering <meyering@lucent.com>
3424 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
3425 the definition of it to rpl_strftime also defined-away the system's
3428 2000-04-15 Jim Meyering <meyering@lucent.com>
3430 Use `C' to denote so-called `contiguous' files, the same way
3432 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
3433 (ftypelet): Use S_ISCTG.
3434 From Michael Deutschmann.
3436 2000-04-14 Jim Meyering <meyering@lucent.com>
3438 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
3440 2000-04-08 Jim Meyering <meyering@lucent.com>
3442 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
3443 names don't conflict. Reported by Eli Zaretskii.
3445 2000-03-28 Bruno Haible <haible@clisp.cons.org>
3447 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
3448 bug. Deal with the different error behavior of Irix iconv.
3450 2000-04-07 Jim Meyering <meyering@lucent.com>
3452 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
3453 to work around system header problems on AIX 3.2.5. From Bruno Haible.
3455 2000-04-05 Jim Meyering <meyering@lucent.com>
3457 Portability tweaks required for ultrix4.3.
3458 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
3459 * readutmp.c: Include sys/types.h before sys/stat.h.
3460 * canon-host.c: Declare strdup.
3461 * path-concat.c: Likewise.
3462 From John David Anglin.
3464 2000-04-04 Jim Meyering <meyering@lucent.com>
3466 Be more DOS 8.3-friendly.
3467 * ref-add.sin: Renamed from ref-add.sed.in.
3468 * ref-del.sin: Renamed from ref-del.sed.in.
3469 * Makefile.am: Reflect renaming.
3470 Reported by Eli Zaretskii.
3472 Use a temporary file name that won't clash with `charset.alias'
3473 in the DOS 8.3 name space.
3474 * Makefile.am (charset_tmp): Define.
3475 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
3476 (uninstall-local): Likewise.
3477 Reported by Eli Zaretskii.
3479 2000-03-29 Paul Eggert <eggert@twinsun.com>
3481 * time/strftime.c (my_strftime): Make sure we call the system
3482 strftime, not ourselves, when invoking the underlying strftime.
3484 2000-03-24 Jim Meyering <meyering@lucent.com>
3486 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
3487 (charset_alias): Define.
3488 (install-exec-local): Factor out common code.
3489 (uninstall-local): Split lines longer than 80.
3490 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
3492 (.sed.in.sed): New rule. Don't redirect directly to $@.
3493 (CLEANFILES): Add ref-add.sed and ref-del.sed.
3495 2000-03-19 Bruno Haible <haible@clisp.cons.org>
3497 * config.charset: Output a line containing "Packages using this file".
3498 * ref-add.sed.in, ref-del.sed.in: New files.
3499 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
3500 ref-del.sed): New rules.
3502 2000-03-17 Jim Meyering <meyering@lucent.com>
3504 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
3505 Otherwise, include <strings.h>
3507 2000-03-17 Bruno Haible <haible@clisp.cons.org>
3509 * unicodeio.c (utf8_wctomb): New function.
3510 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
3511 format instead of in UCS-4 with platform dependent endianness.
3513 2000-03-07 Paul Eggert <eggert@twinsun.com>
3515 * savedir.c (savedir): Work even if directory size is
3516 negative; this can happen with some screwy NFS configurations.
3518 2000-03-06 Jim Meyering <meyering@lucent.com>
3520 * localcharset.c (get_charset_aliases): Don't try to free file_name
3521 if it's NULL (because we ran out of memory). From Bruno Haible.
3523 2000-03-05 Jim Meyering <meyering@lucent.com>
3525 * localcharset.c ("path-concat.h"): Include.
3526 (get_charset_aliases): Use path_concat instead of ANSI string
3529 * unicodeio.h (PARAMS): Define.
3530 Use it to guard prototype.
3532 2000-03-04 Jim Meyering <meyering@lucent.com>
3534 * Makefile.am (install-exec-local): Create $(libdir) before installing
3536 (uninstall-local): Uncomment this rule so `make distcheck' works
3539 * unicodeio.c (<errno.h>): Include it.
3540 (errno): Declare if not defined.
3542 * localcharset.c: Add Bruno's comment justifying use of volatile.
3544 * config.charset: New version, incorporating remarks from a linux
3545 i18n mailing list. From Bruno Haible.
3547 2000-03-02 Jim Meyering <meyering@lucent.com>
3549 * Makefile.am (EXTRA_DIST): Add config.charset.
3551 2000-03-01 Jim Meyering <meyering@lucent.com>
3553 * localcharset.c: Guard some #includes with `#if HAVE_...'.
3554 * unicodeio.c: Likewise.
3556 2000-02-02 Bruno Haible <haible@clisp.cons.org>
3558 * config.charset: New file.
3559 * localcharset.c: New file.
3560 * unicodeio.h, unicodeio.c: New files.
3561 * Makefile.am (DEFS): Add -DLIBDIR=...
3562 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
3563 (noinst_HEADERS): Add unicodeio.h.
3564 (all-local, install-exec-local, charset.alias): New targets.
3566 2000-02-28 Paul Eggert <eggert@twinsun.com>
3568 * quotearg.c (ALERT_CHAR): New macro.
3569 (quotearg_buffer_restyled): Use it.
3571 2000-02-27 Jim Meyering <meyering@lucent.com>
3573 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
3574 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
3576 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
3577 not `#if STDC_HEADERS'.
3578 Declare malloc if needed.
3580 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
3581 now that autoconf always defines the HAVE_DECL_ symbols.
3582 * human.c: Likewise.
3584 * strtoumax.c: Likewise.
3586 * backupfile.c: Arrange for cpp to fail if the configure-time
3587 declaration check was not run.
3589 * human.c: Likewise.
3591 * strtoumax.c: Likewise.
3593 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
3594 then first look up the entire `.'-containing string as a login name.
3596 2000-02-18 Paul Eggert <eggert@twinsun.com>
3598 * getdate.y: Handle two-digit years with leading zeros correctly.
3599 (textint): New typedef.
3600 (parser_control): Member year changed from int to textint.
3602 (YYSTYPE): Removed; replaced by %union with int and textint members.
3603 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
3604 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
3605 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
3606 (tSNUMBER, tUNUMBER): Now of type <textintval>.
3607 (date, number, to_year): Use width of number in digits, not its value,
3608 to determine whether it's a 2-digit year, or a 2-digit time.
3609 (yylex): Store number of digits of numeric tokens.
3610 Reported by John Kendall.
3612 (parser_control): Changed from struct parser_control to typedef (for
3613 consistency). All uses changed.
3615 (tID): Removed; not used.
3616 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
3618 2000-02-14 Paul Eggert <eggert@twinsun.com>
3620 * getpagesize.h (getpagesize): Port to VMS for Alpha;
3621 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
3623 2000-02-12 Jim Meyering <meyering@lucent.com>
3625 * userspec.c (ISDIGIT): Define it.
3626 (isdigit): Remove definition.
3627 (is_number): Use ISDIGIT, not isdigit.
3628 <libintl.h>: Include.
3630 (parse_user_spec): Mark translatable strings.
3632 2000-02-10 Jim Meyering <meyering@lucent.com>
3634 With these changes, nanosleep.[ch] are finally enough like the other
3635 lib/* replacement files to compile on a few more losing systems.
3637 * nanosleep.h: Don't include config.h.
3638 Remove prototype from declaration of nanosleep.
3639 (PARAMS): Remove now-unneeded definition.
3640 * nanosleep.c: #undef nanosleep.
3641 (rpl_nanosleep): Rename from nanosleep.
3643 2000-02-03 Jim Meyering <meyering@lucent.com>
3645 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
3646 rather than with `#if HAVE_UTMPNAME'.
3648 2000-02-01 Jim Meyering <meyering@lucent.com>
3650 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
3652 2000-01-31 Jim Meyering <meyering@lucent.com>
3654 * nanosleep.h (nanosleep): Guard declaration with
3655 `#if ! HAVE_DECL_NANOSLEEP'.
3656 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
3657 the declaration in that vendor's sys/timers.h.
3658 Reported by Christian Krackowizer.
3660 * quotearg.c (ISASCII): Add #undef and move definition to follow
3661 inclusion of wctype.h to work around Solaris 2.6 namespace pollution.
3662 (ISPRINT): Likewise.
3663 Reported by Tom Tromey.
3665 2000-01-30 Jim Meyering <meyering@lucent.com>
3667 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
3668 uses of ->ut_name. The latter doesn't work with new Linux header files
3669 where only utmpx.ut_user is declared.
3671 * readutmp.h (UT_USER): Define.
3673 2000-01-23 Jim Meyering <meyering@lucent.com>
3675 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
3678 2000-01-22 Jim Meyering <meyering@lucent.com>
3680 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
3681 [! HAVE_DECL_STRTOULL]: Declare strtoull.
3682 Required for some AIX systems. Reported by Christian Krackowizer.
3683 [TESTING] (main): New function.
3685 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
3686 * dirname.c (dir_name): Support for DOS-style file names with drive
3689 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
3691 * strverscmp.c (ISDIGIT): Define.
3692 (strverscmp): Use ISDIGIT, not isdigit.
3694 2000-01-17 Paul Eggert <eggert@twinsun.com>
3696 * nanosleep.c (nanosleep):
3697 Don't use SA_INTERRUPT to decide whether to call sigaction, as
3698 POSIX.1 doesn't require SA_INTERRUPT and some systems
3699 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
3700 it's been part of POSIX.1 since day 1 (in 1988).
3702 2000-01-17 Jim Meyering <meyering@lucent.com>
3704 * interlock: Remove unused file. Reported by François Pinard.
3706 2000-01-16 Paul Eggert <eggert@twinsun.com>
3708 * quotearg.c (quotearg_buffer_restyled): Do not quote
3709 alert, backslash, formfeed, and vertical tab unnecessarily in
3710 shell quoting style.
3713 version-control: never
projects / gnulib.git / blob