1 2003-08-31 Karl Berry <karl@gnu.org>
3 * argp.h: update from libc.
5 2003-08-28 Bruno Haible <bruno@clisp.org>
7 * binary-io.h: Undefine O_BINARY before defining it. This avoids a
8 warning on QNX, which defines O_BINARY to 000000.
10 2003-08-24 Bruno Haible <bruno@clisp.org>
12 * binary-io.h: Include <stdio.h>, to avoid a compilation error when
13 MSVC7 <stdio.h> is included later.
15 2003-08-20 Bruno Haible <bruno@clisp.org>
17 * progname.h: New file, from GNU gettext.
18 * progname.c: New file, from GNU gettext.
19 * progreloc.c: New file, from GNU gettext.
21 2003-08-19 Bruno Haible <bruno@clisp.org>
23 * xstrdup.c: Assume <string.h> exists.
25 2003-08-18 Jim Meyering <jim@meyering.net>
27 * setenv.h: Indent nested cpp directive.
28 * vasnprintf.c: Remove trailing blanks.
30 2003-08-17 Simon Josefsson <jas@extundo.com>
31 Bruno Haible <bruno@clisp.org>
33 * xstrndup.h: New file.
34 * xstrndup.c: New file.
36 2003-08-17 Bruno Haible <bruno@clisp.org>
38 * strndup.h: New file.
40 2003-08-16 Paul Eggert <eggert@twinsun.com>
42 * regex.h, strdup.c, strtoll.c, strtoul.c: Do not normalize white
43 space, undoing this 2003-08-12 change:
44 <http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00080.html>
46 2003-08-16 Jim Meyering <jim@meyering.net>
49 * xstrtoimax.c: #else #if -> #elif.
50 * xstrtoumax.c: Likewise.
52 2003-08-15 Paul Eggert <eggert@twinsun.com>
54 * config.charset, ref-add.sin, ref-del.sin: Use three spaces,
55 rather than tab, after '#' in shell-script copyright notices.
56 Suggested by Bruno Haible.
58 2003-08-15 Jim Meyering <jim@meyering.net>
59 and Paul Eggert <eggert@twinsun.com>
62 * readutmp.h (HAVE_UTMPX_H): Undef if struct utmp has the ut_exit
63 member but strut utmpx does not. Needed for AIX 4.3.3.
64 (UT_EXIT_E_TERMINATION, UT_EXIT_E_EXIT): Define.
66 2003-08-15 Jim Meyering <jim@meyering.net>
69 * xgethostname.c: Include <stdlib.h>.
70 (xghostname): Don't exit for anything other than memory-related
71 failure; just return NULL.
72 * userspec.c: Include "posixver.h".
73 (parse_user_spec): Accept `.' as a separator only
74 in pre-POSIX-200112 mode.
75 * strtoimax.c: Use #elif rather than #else #if.
76 * strftime.c (my_strftime) [!_LIBC && HAVE_TZNAME && HAVE_TZSET]:
77 Remove function, now that we can rely on a working tzset function.
78 [!_LIBC]: Ensure that the required autoconf test has been run.
79 [!defined _NL_CURRENT && HAVE_STRFTIME]:
80 Use underlying_strftime for %r.
81 * sha.c: Merge in some clean-up and optimization changes from glibc.
82 * sha.c (sha_stream) [BLOCKSIZE]: Move definition to top of file.
83 Ensure that it is a multiple of 64.
84 Rearrange loop exit tests so as to avoid performing an
85 additional fread after encountering an error or EOF.
86 * realloc.c: Update copyright date.
88 2003-08-14 Jim Meyering <jim@meyering.net>
91 * obstack.h: Whitespace changes.
92 * mountlist.c: Remove anachronistic casts of xmalloc, xrealloc,
93 and xcalloc return values.
94 (read_filesystem_list) [MOUNTED_GETFSSTAT]:
95 Use MNT_NOWAIT, rather than MNT_WAIT. Otherwise, `df DIR' could
96 hang on OSF/1 5.1 for DIR on both local and remote file systems.
97 Reported by (and fix confirmed by) Nelson H. F. Beebe.
98 (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
100 Use mntctl's return value to drive the entry-processing loop, since
101 we can't rely on the value of the vmt_length member in the last
102 entry. On some systems doing so could result in exhausting
103 virtual memory. Based in part on a patch from Mike Jetzer.
105 2003-08-14 Jim Meyering <jim@meyering.net>
106 and Paul Eggert <eggert@twinsun.com>
108 Merges from coreutils, plus other fixes.
109 * physmem.c: Merge in portability changes from gcc/libiberty
110 to support AIX, IRIX, Tru64, and Windows. See the ChangeLog there
111 for credits and details. Thanks to Kaveh Ghazi for helping
112 to keep these files in sync.
113 (ARRAY_SIZE): Define it.
114 (physmem_total, physmem_available): Add comments. From Kaveh Ghazi.
115 * memcasecmp.c: Remove unnecessary parentheses after 'defined'.
116 (memcasecmp): Don't assume size_t fits in unsigned int.
117 Remove casts and duplicate code.
118 * md5.c: Include <string.h> and <stdlib.h> unconditionally.
119 (memcpy): Remove definition.
120 Merge in some clean-up and optimization changes from glibc.
121 [BLOCKSIZE]: Move definition to top of file.
122 Ensure that it is a multiple of 64.
123 Rearrange loop exit tests so as to avoid performing an
124 additional fread after encountering an error or EOF.
125 * md5.h (md5_uintptr): Define.
126 * makepath.c (CLEANUP_CWD): Report an error if we failed to
127 return to the initial working directory. Preserve errno
129 * idcache.c: Include "xalloc.h".
130 (xmalloc, xrealloc): Remove decls.
131 (getuser): Remove casts no longer required in C89.
132 * human.c: Include stdio.h, for sprintf.
133 * group-member.c: Include "xalloc.h".
134 (xmalloc, xrealloc): Remove decls.
135 (get_group_info): Remove casts no longer required in C89.
136 * getusershell.c (readname): Remove casts no longer required in C89.
137 * gettimeofday.c (rpl_gmtime, rpl_tzset): New functions.
138 * getline.c: Whitespace fix, from coreutils.
140 2003-08-13 Paul Eggert <eggert@twinsun.com>
142 * exclude.c: Include <ctype.h>
143 (IN_CTYPE_DOMAIN): New macro.
145 (add_exclude_file): If LINE_END is a space, ignore trailing spaces
148 * argp-help.c, argp-parse.c, config.charset, getopt.h:
149 Undo previous (whitespace-only) change.
151 2003-08-12 Paul Eggert <eggert@twinsun.com>
153 * argp-help.c, argp-parse.c, config.charset, getopt.h:
154 Normalize leading white space and remove trailing white space.
155 * ref-add.sin, ref-del.sin: Use '#' before empty line in copyright
156 notice, as per ../config/srclist-update.
158 Merge from coreutils.
159 * euidaccess.h: New file.
160 * euidaccess.c: Include it.
161 * .cppi-disable: Add printf-args.h, printf-parse.h, stdbool_.h,
162 vasnprintf.h, vasprintf.h. Remove strdup.c, gettext.h.
163 * regex.h, strdup.c, strtoll.c, strtoul.c: Normalize white space.
165 2003-08-11 Bruno Haible <bruno@clisp.org>
167 * vasnprintf.c (local_wcslen): New function, for Solaris 2.5.1.
168 (vasnprintf): Use it instead of wcslen.
170 2003-08-11 Bruno Haible <bruno@clisp.org>
172 * stdbool_.h (_Bool): Undo last change; instead use a negative enum
173 value to ensure that _Bool promotes to int. Use #define for _Bool when
174 using the Solaris C compiler. Adds comments suggested by Paul Eggert.
176 2003-08-10 Karl Berry <karl@gnu.org>
178 * regex.h: update from libc (whitespace fix).
180 2003-08-09 Paul Eggert <eggert@twinsun.com>
182 Merge some files from coreutils. These changes were
183 originally made by Jim Meyering.
184 * lib/acl.c: Include <sys/types.h> before <sys/stat.h>;
185 many older Unixes require this.
186 * lib/alloca.c (alloca): Remove cast to argument of free;
187 no longer needed in C89.
188 * lib/alloca_.h, lib/regex.h: Fix white space to match
189 what GNU indent does.
191 2003-08-05 Paul Eggert <eggert@twinsun.com>
193 * bumpalloc.h: Remove.
195 2003-08-04 Paul Eggert <eggert@twinsun.com>
197 * getloadavg.c: Change copyright notice and spacing to conform to
200 Merge from coreutils.
201 * error.c [!USE_IN_LIBIO]: Omit this case; assume USE_IN_LIBIO is 1.
203 * getdate.y (date): Also accept dates like May-23-2003; suggestion
204 from Karl Berry, implemented by Jim Meyering.
205 * getgroups.c: Include "xalloc.h" instead of declaring xalloc fns;
206 from Dmitry V. Levin.
207 Remove anachronistic cast of xrealloc.
208 * fnmatch_.h (__const): Remove. Use 'const'.
209 * fnmatch_loop.c (NEW_PATTERN): Cast alloca return value to proper
210 type. Otherwise, it wouldn't compile with at least /bin/cc on
211 ymp-cray-unicos9.0.2.X.
212 Combine two mostly-identical uses of alloca into one.
213 Thanks to the Cray-Cyber project for access to a Cray Y-MP.
215 2003-08-04 Dave Love <d.love@dl.ac.uk>
219 * getloadavg.c: Check `__unix' as well as `unix'. Use #ifdef, not
220 #if. Check HAVE_LIBKSTAT as well as LOAD_AVE_TYPE. Check
221 F_SETFD, not FD_SETFD. Use HAVE_STRUCT_NLIST_N_UN_N_NAME, not
222 obsolete NLIST_NAME_UNION.
223 [__GNU__]: Undef BSD and FSCALE.
224 [!NLIST_STRUCT]: Remove conditional definition of NLIST_STRUCT.
226 2003-08-03 Paul Eggert <eggert@twinsun.com>
228 * stdbool_.h (_Bool): Make it signed char, instead of
229 an enum type, so that it's guaranteed to promote to int. See:
230 <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00124.html>
232 2003-07-31 Paul Eggert <eggert@twinsun.com>
234 * strerror.c: Include config.h, limits.h. Declare sprintf.
235 (strerror): Don't assume that a printable int fits in 14 bytes.
237 2003-07-24 Derek Robert Price <derek@ximbiot.com>
238 Bruno Haible <bruno@clisp.org>
240 * getline.h (getline, getdelim): Change return type to ssize_t.
241 * getline.c (getline, getdelim): Likewise.
242 Remove _GNU_SOURCE define; now it's defined in config.h through
245 2003-07-22 Paul Eggert <eggert@twinsun.com>
247 * xalloc.h (XCALLOC, XREALLOC, CCLONE): Fix under- and
248 over-parenthesization in macros.
252 * xalloc.h (XMALLOC, XCALLOC, XREALLOC): Remove casts not
255 Use `exit_failure' for xalloc and xmemcoll instead of their own
256 private exit-failure variables.
257 * xalloc.h (xalloc_exit_failure): Remove.
258 * xmalloc.c: Likewise. Include exitfail.h.
259 (xalloc_die): Use exit_failure instead of xalloc_exit_failure.
260 * xmemcoll.h (xmemcoll_exit_failure): Remove.
261 * xmemcoll.c: Likewise. Include exitfail.h.
262 (xmemcoll): Use exit_failure instead of xalloc_exit_failure.
264 2003-07-18 Paul Eggert <eggert@twinsun.com>
266 * closeout.h (close_stdout_set_status, close_stdout_status): Remove.
267 * closeout.c: Likewise. Include "closeout.h" right after config.h,
268 to test that it can stand by itself. Include "exitfail.h".
269 Clients should set exit_failure instead.
270 (EXIT_FAILURE): Remove; no longer needed. Do not include <stdlib.h>.
272 2003-07-18 Andreas Schwab <schwab@suse.de>
274 * memcoll.c (memcoll) [!HAVE_STRCOLL]: Clear errno.
276 2003-07-18 Bruno Haible <bruno@clisp.org>
278 * getndelim2.h: New file.
279 * getndelim2.c: Make into a module of its own. Include config.h,
281 (getndelim2): Make non-static. Change return type to ssize_t.
282 * getline.h: Change argument names.
283 * getline.c: Include getndelim2.h instead of getndelim2.c.
284 * getnline.c: Include getndelim2.h.
286 2003-07-17 Bruno Haible <bruno@clisp.org>
288 * Makefile.am: Remove file.
289 * Makefile.in: Remove file.
291 2003-07-17 Bruno Haible <bruno@clisp.org>
293 * getnline.h: New file.
294 * getnline.c: New file.
295 * getndelim2.c: New file, extracted from getline.c.
296 (getndelim2): Renamed from getdelim2, with added nmax argument.
297 * getline.c: Include getndelim2.c.
298 (getdelim2): Moved out to getndelim2.c.
299 (getline, getdelim): Update.
301 2003-07-15 <karl@gnu.org>
303 * vasnprintf.c: update from gettext.
305 2003-07-15 Jim Meyering <jim@meyering.net>
307 * makepath.c (make_path): Enclose diagnostic in _(...).
309 2003-07-14 Paul Eggert <eggert@twinsun.com>
311 * asnprintf.c, asprintf.c, config.charset, gettext.h,
312 localcharset.c, localcharset.h, mkdtemp.c, printf-args.c,
313 printf-args.h, printf-parse.c, printf-parse.h, ref-add.sin,
314 ref-del.sin, setenv.c, unsetenv.c, vasnprintf.c, vasnprintf.h,
315 vasprintf.c, vasprintf.h: Regenerate. These files are now being
316 updated automatically by ../config/srclist-update. This changes
317 their license from LPGL to GPL.
319 2003-07-14 Jim Meyering <jim@meyering.net>
321 Don't emit diagnostics. Let callers do that.
322 * save-cwd.c: Don't include "error.h".
323 (save_cwd): Don't call error. Ensure that errno is valid
324 when returning nonzero.
326 * save-cwd.h (restore_cwd): Update prototype.
327 * save-cwd.c (restore_cwd): Remove two parameters.
328 Simplify. Don't call error upon failure. Let callers do that.
329 (save_cwd): Mention that Irix 5.3 has the same problem as SunOS 4
330 when auditing is enabled. But don't bother updating the #if.
332 2003-07-14 Simon Josefsson <jas@extundo.com>
334 * mempcpy.h: New file.
335 * mempcpy.c: New file.
337 2003-07-14 Paul Eggert <eggert@twinsun.com>
339 * ceill.c, expl.c, floorl.c, frexpl.c, ldexpl.c, mathl.h,
340 sincosl.c, sqrtl.c, trigl.c, trigl.h, poll.c, poll_.h, mkstemp.c,
341 unicodeio.c, unicodeio.h, unlocked-io.h:
342 Switch from LGPL to GPL.
344 2003-07-11 Alexandre Duret-Lutz <adl@gnu.org>
346 * obstack.h (__INT_TO_PTR): Revert change of 2003-03-13;
347 it breaks C++ compilation.
348 [!__GNUC__ || !__STDC__] (obstack_finish): Cast result to void*.
350 2003-07-10 Jim Meyering <jim@meyering.net>
352 * vasnprintf.c: Remove trailing blanks.
353 Make cpp indentation consistent.
355 2003-07-09 Paul Eggert <eggert@twinsun.com>
357 * alloca_.h, euidaccess.c, getpass.c, memrchr.c, obstack.h,
358 posixver.c, strftime.c, strnlen.c, strverscmp.c:
359 Switch from LGPL to GPL.
361 2003-07-07 Paul Eggert <eggert@twinsun.com>
363 * mktime.c: Fix some boundary cases and remove need for floating point.
365 Issue a compile-time diagnostic if time_t is floating point, or if
366 two's complement arithmetic is not in effect, or if arithmetic
367 right shift does not propagate the sign. These assumptions were
368 all in the original code but they weren't checked.
370 (TIME_T_MIDPOINT, verify): New macros.
371 (__isleap): Remove; it has integer overflow problems.
372 (leapyear): New function, without those problems.
373 (ydhms_tm_diff): Remove; splitting into two parts.
374 (ydhms_diff): New function, containing the arithmetic part of
375 the old ydhms_tm_diff function. Issue a compile-time
376 diagnostic if we are not using C99 integer division.
377 Avoid casts when possible.
378 (guess_time_tm): New function, containing the checking part of
379 the old ydhms_tm_diff function. Return the new value, rather than
380 the difference between it and the old. Accept a new argument T
381 so that *T specifies the old value. Check for overflow in the result.
383 (__mktime_internal): Use a time_t offset, not a long int offset.
384 This undoes the 2003-06-04 change, which is no longer needed now
385 that we have better overflow checking.
386 (localtime_offset): Likewise.
388 (__mktime_internal): Avoid harmful overflow on hosts where time_t
389 and long are 64-bit but int is only 32-bit.
390 (ydhms_diff): Use long int to store year1 and yday1.
391 Issue a compile-time diagnostic if long int is not wide enough.
393 (__mktime_internal): Use long int to store adjusted year and yday.
394 Use plain C rather than preprocessor commands, if that doesn't
396 Check for overflow (and try to repair) after each probe
397 rather than checking only at the very end. This avoids some bugs
398 (e.g., southern hemisphere, behind GMT, and GMT offset at minimum time
399 does not equal GMT offset at maximum time).
400 Use integer to check for overflow rather than floating point; this
401 is more portable to non-IEEE hosts, and is a tad faster.
402 When we detect that we are oscillating between two values,
403 don't check whether tm_isdst has the requested value, since
404 we already know the answer. When tm_isdst has the wrong value,
405 use a different heuristic to find the right one, based on the
406 extreme values actually observed in practice in tz2003a,
407 rather than the (overly optimistic) "previous 3 calendar quarters".
409 (not_equal_tm, print_tm, check_result): Use "const T" rather than
410 "T const" to accommodate glibc style.
411 (check_result): Use less-confusing report format. "long" -> "long int.
413 Don't loop if the iteration overflows time_t.
414 Allow a negative step in the iteration.
416 2003-07-01 Paul Eggert <eggert@twinsun.com>
418 * xreadlink.c: Include <sys/types.h> unconditionally, instead of
419 having it depend on HAVE_SYS_TYPES_H.
421 2003-06-25 Bruno Haible <bruno@clisp.org>
423 * readlink.c: New file.
425 2003-06-20 Bruno Haible <bruno@clisp.org>
427 Assume C89, so PARAMS isn't needed.
428 * unicodeio.h (PARAMS): Remove.
429 * unicodeio.c: Don't use PARAMS.
431 2003-06-18 Jim Meyering <jim@meyering.net>
433 Merge changes from coreutils.
434 * readutmp.c: Include <string.h> and <stdlib.h> unconditionally.
435 Remove explicit declarations of xmalloc and realloc.
437 (read_utmp): Remove anachronistic cast of xmalloc.
439 2003-06-17 Paul Eggert <eggert@twinsun.com>
441 Assume C89, so PARAMS isn't needed.
442 * backupfile.h (PARAMS): Remove. All uses removed.
443 * closeout.h, dirname.h, filemode.h, fsusage.h, getdate.h, getline.h,
444 group-member.h, hard-locale.h, hash.h, linebuffer.h, long-options.h,
445 makepath.h, memcasecmp.h, memcoll.h, modechange.h, mountlist.h,
446 path-concat.h, physmem.h, posixtm.h, quote.h, readutmp.h, same.h,
447 save-cwd.h, savedir.h, stdio-safer.h, strtoimax.c, strverscmp.h,
448 unistd-safer.h, version-etc.h, xalloc.h, xreadlink.h, xstrtod.h,
450 * filemode.h, hard-locale.h, memcoll.h, modechange.h, physmem.h,
451 same.h, strverscmp.h: Do not include config.h; no longer needed.
452 Anyway, config.h should always be included before any other file.
454 2003-06-11 Simon Josefsson <jas@extundo.com>
456 * sysexit_.h: New file.
458 2003-05-20 Derek Price <derek@ximbiot.com>
460 * stat.c [LSTAT]: Compile/use slash_aware_lstat only if it is necessary.
462 2003-06-10 Simon Josefsson <jas@extundo.com>
464 * strchrnul.h: New file.
465 * strchrnul.c: New file.
467 2003-06-10 Simon Josefsson <jas@extundo.com>
469 * argp.h: New file, from glibc.
470 * argp-ba.c: New file, from glibc.
471 * argp-eexst.c: New file, from glibc.
472 * argp-fmtstream.c: New file, from glibc.
473 * argp-fmtstream.h: New file, from glibc.
474 * argp-fs-xinl.c: New file, from glibc.
475 * argp-help.c: New file, from glibc.
476 * argp-namefrob.h: New file, from glibc.
477 * argp-parse.c: New file, from glibc.
478 * argp-pv.c: New file, from glibc.
479 * argp-pvh.c: New file, from glibc.
480 * argp-xinl.c: New file, from glibc.
482 2003-06-07 Jim Meyering <jim@meyering.net>
484 * readtokens.h: Put `Free Software Foundation, Inc.'
485 in place of my name in the copyright comment.
486 Remove definition and uses of __P.
489 * stat.c: Don't declare xmalloc explicitly.
490 Instead, include "xalloc.h".
491 * readtokens.c (readtokens): Remove anachronistic casts of xmalloc,
492 xrealloc, and xcalloc return values.
493 * xgetcwd.c (xgetcwd): Include "xgetcwd.h".
495 * xgetcwd.h: Remove definition/uses of PARAMS.
497 2003-06-06 Jim Meyering <jim@meyering.net>
499 * stdbool_.h: Renamed from stdbool.h.in.
501 2003-06-06 Jim Meyering <jim@meyering.net>
503 Merge from coreutils.
504 * same.c: (same_name): Declare *_basename locals to be `const'.
505 Consolidate declarations and initializations of *_base* locals.
507 Merge from coreutils.
508 This avoids a core dump on systems without GNU putenv,
509 when running `env -u SOME_ALREADY_UNSET_VARIABLE'.
510 * putenv.c (__set_errno, LOCK, UNLOCK): Define.
511 (unsetenv): New static function, from GNU libc.
512 (rpl_putenv): Use it.
514 * modechange.c: Remove trailing blanks.
516 Merge from coreutils.
517 * fsusage.c: Remove declaration of statfs.
518 It conflicted with one from OSF/1 5.1 in <sys/mount.h>.
520 * posixtm.c: Include <stdbool.h> unconditionally.
522 2003-06-05 Paul Eggert <eggert@twinsun.com>
524 * mktime.c (__mktime_internal): When resolving a tm_isdst
525 mismatch, look in future quarters as well as past. This fixes a
526 bug when processing fall-backwards gaps immediately after a long
527 period of daylight-saving time.
529 * mktime.c: Assume freestanding C89 or better.
530 (HAVE_LIMITS_H): Remove. Assume it's 1.
531 (__P): Remove; not used.
532 (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
533 (mktime, not_equal_tm, print_tm, check_result,
534 main): Use prototypes. Use const * where appropriate.
535 (main): Fix typo in testing code that uncovered by above changes.
536 (Local Variables): Remove -DHAVE_LIMITS_H from compile-command.
538 2003-06-04 Paul Eggert <eggert@twinsun.com>
540 * mktime.c: Fix Debian bug 177940
541 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=177940>.
542 (localtime_offset): Now long int, not time_t, because we want it
543 to be guaranteed to be signed. All uses changed.
544 (__mktime_internal): If overflow would occur when adding offset,
547 Merge 'human' changes from coreutils. Rewrite to support
548 locale-specific notations like thousands separators.
549 * human.c: Simplify authorship notice.
550 Include human.h immediately after config.h.
551 <sys/types.h>, <stdio.h>: Do not include; no longer needed.
552 <limits.h>: Do not include, since human.h does.
553 (SIZE_MAX, UINTMAX_MAX): New macros.
554 <strings.h>: Include if HAVE_STRINGS_H, not if !HAVE_STRING_H.
555 <locale.h>: Include if HAVE_LOCALE_H and HAVE_LOCALECONV.
556 (HUMAN_READABLE_SUFFIX_LENGTH_MAX): New macro.
557 (power_letter): Renamed from suffixes.
558 (generate_suffix_backwards): Remove.
559 (adjust_value): Now takes int style (because of human.h changes)
560 and long double value (for greater precision on some platforms).
561 (group_number): New function.
562 (human_readable): Use it. Use integer options, not enum.
563 Put the options before the sizes in the arg list.
564 Support all the new options.
565 The old human_readable function has been removed;
566 use inttostr.h instead.
567 (human_readable, default_block_size, humblock):
568 Use uintmax_t, not int, for block sizes.
569 (human_readable_inexact, block_size_types): Remove.
570 (block_size_opts): New constant.
571 (human_options): Renamed from human_block_size, with new signature
572 that allows block sizes up to UINTMAX_MAX. All callers changed.
573 * human.h: Add copyright and authorship notice.
574 Include <limits.h> and <stdbool.h> unconditionally.
575 (PARAMS): Remove. All uses removed.
576 (LONGEST_HUMAN_READABLE): Add support for thousands separator.
577 (enum human_inexact_style): Remove tag; now a nameless enum.
578 (human_floor, human_ceiling, human_round_to_even): Now have
579 values 2, 0, 1 rather than -1, 1, 0.
580 (human_group_digits, human_suppress_point_zero, human_autoscale,
581 human_base_1024, human_SI, human_B): New constants.
582 (human_readable_inexact, human_block_size): Remove.
583 (human_readable): Size args are now uintmax_t, not int.
584 (human_options): New decl.
586 * exclude.c: (new_exclude, add_exclude): Remove casts that are
587 unnecessary now that we assume C89 or better. This change
588 imported from coreutils.
590 * mktime.c (__mktime_internal): Do not reject negative timestamps
591 arbitrarily. This is the same patch as 2003-05-28, but it got lost
592 in the 2003-05-30 sync from glibc.
594 .h files should stand alone, but we shouldn't include <sys/types.h>
595 if we can get away with just <stddef.h>.
597 * __fpending.h, addext.c, backupfile.c, exclude.c, getline.c,
598 malloc.c, putenv.c, realloc.c, strcasecmp.c: Include <stddef.h>
599 rather than <sys/types.h>, as we merely need size_t.
600 * dirname.h, memcoll.h, xalloc.h, xmemcoll.h: Include <stddef.h>,
602 * hash.h, linebuffer.h, readtokens.h, stdio-safer.h, version-etc.h:
603 Include <stdio.h>, to get FILE.
604 * memcasecmp.c: Don't include <sys/types.h>, as we can assume
605 memcasecmp.h has included <stddef.h> and all we need is size_t.
606 * memcoll.c: Include "memcoll.h", which gets us size_t and checks
607 our interface, instead of including <sys/types.h>
609 2003-06-02 Paul Eggert <eggert@twinsun.com>
612 Fix some minor time-related bugs with POSIX time arguments.
613 Some valid time stamps were being rejected (notably -1, and
614 time stamps before 1900 on 64-bit hosts). And some invalid
615 time stamps were being accepted, e.g. September 31.
617 * posixtm.h (posixtime): Return bool instead of time_t, so
618 that we can return (time_t) -1 successfully.
619 * posixtm.c: Likewise.
620 [HAVE_STDBOOL_H]: Include <stdbool.h>.
621 (bool, false, true) [!HAVE_STDBOOL_H]: New type.
622 (t): Remove static var.
623 (year, posix_time_parse): Now takes struct tm * arg to modify, instead
624 of static var. All uses changed.
625 (year): Do not reject years before 1900; they can occur with
627 (posix_time_parse): Do not check for out-of-range components;
628 that is now the caller's responsibility, since our checks were
630 (posixtime): Use mktime to check for out-of-range components,
631 since it knows them exactly.
632 If mktime returns (time_t) -1, check whether an error actually occurred
633 by invoking localtime on -1.
634 (main) [TEST_POSIXTIME]: Check for input data errors, and report
635 posixtime failures better.
636 Improve the test data (in comments only).
638 2003-05-30 <karl@gnu.org>
640 * mktime.c: update from libc.
642 2003-05-30 Bruno Haible <bruno@clisp.org>
644 * config.charset: Upgrade to gettext-0.12.1 and libiconv-1.9.1.
645 * localcharset.h: Likewise.
646 * localcharset.c: Likewise.
648 2003-05-28 Paul Eggert <eggert@twinsun.com>
650 Assume the headers required for C89 freestanding compilers.
651 * addext.c, backupfile.c, fsusage.c, human.c, pathmax.h,
652 rpmatch.c, userspec.c, xreadlink.c, xstrtol.c: Include <limits.h>
653 without checking for HAVE_LIMITS_H.
654 * backupfile.c, fsusage.c, hash.c, human.c, safe-read.c, userspec.c,
655 xstrtol.c (CHAR_BIT) : Don't define, since <limits.h> is guaranteed
657 * fatal.c: Include <stdarg.h> without checking for __STDC__.
658 * exclude.c: Include <stdbool.h> unconditionally.
659 * tempname.c: Include <stddef.h> unconditionally.
660 * hash.c: Include <limits.h>, since we no longer define CHAR_BIT.
661 * modechange.c, rpmatch.c (NULL): Don't define, since
662 <stddef.h> does that.
663 * quote.c: Dont include <stddef.h> or <sys/types.h>; not needed.
664 * safe-read.c (INT_MAX): Don't define, since <limits.h> does that.
665 * safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer needed.
666 * xstrtol.c: Likewise.
667 * safe-read.c: Remove TYPE_SIGNED; no longer needed.
668 * savedir.c: Include <stddef.h> instead of defining NULL.
670 * addext.c (addext): Use assignment rather than cast, to avoid
671 warnings on some platforms.
673 * mktime.c (__mktime_internal): Do not reject negative timestamps
676 2003-05-10 Bruno Haible <bruno@clisp.org>
678 * linebreak.c (iconv_string_length): Don't return -1 just because the
679 string is longer than 4 KB.
681 2003-05-12 Jim Meyering <jim@meyering.net>
683 * strftime.c (my_strftime): Let the `-' (no-pad) flag affect
684 the space-padded-by-default conversion specifiers, %e, %k, %l.
686 2003-05-03 Bruno Haible <bruno@clisp.org>
688 Upgrade to Unicode-4.0.
689 * linebreak.c (nonspacing_table_data): Change width of U+00AD,
690 U+0350..U+0357, U+035D..U+035F, U+0600..U+0603, U+0610..U+0615,
691 U+0656..U+0658, U+0A01, U+0AE2..U+0AE3, U+0CBC, U+17B4..U+17B5,
692 U+17DD, U+1920..U+1922, U+1927..U+192B, U+1932, U+1939..U+193B
693 from 1 to 0. Change width of U+0CBF, U+0CC6, U+180E from 0 to 1.
694 (uc_width): Change width of U+4DC0..U+4DFF from 2 to 1. Change width
695 of U+2A6D7..U+2F7FF, U+2FA1E..U+2FFFD, U+30000..U+3FFFD from 1 to 2.
696 Change width of U+E0100..U+E01EF from 1 to 0.
698 2003-04-25 Bruno Haible <bruno@clisp.org>
700 * copy-file.c: Include <stddef.h>, for size_t.
702 2003-04-25 Jim Meyering <jim@meyering.net>
704 * copy-file.c (copy_file_preserving): Declare buf_size to be
705 of type size_t, not int.
707 2003-04-11 Jim Meyering <jim@meyering.net>
709 Merge changes from Coreutils.
711 2003-03-22 Jim Meyering <jim@meyering.net>
713 * strftime.c (widen): Cast alloca return value to proper type.
715 2003-01-19 Ulrich Drepper <drepper@redhat.com>
718 * strftime.c (my_strftime): Handle very large width
719 specifications for numeric values correctly. Improve checks for
722 2003-01-19 Jim Meyering <jim@meyering.net>
724 * strftime.c (widen) [COMPILE_WIDE]: Merge nearly-identical definitions.
725 (nl_get_alt_digit) [! defined my_strftime]: Define.
726 (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of
727 _nl_get_alt_digit and _nl_get_walt_digit.
729 * strftime.c (my_strftime): Merge in locale-related changes from libc.
730 These changes have no effect outside of _LIBC.
732 2003-04-10 Bruno Haible <bruno@clisp.org>
734 * findprog.h: New file, from GNU gettext.
735 * findprog.c: New file, from GNU gettext.
737 2003-04-05 Jim Meyering <jim@meyering.net>
739 Merge changes from Coreutils.
741 * exclude.h (PARAMS): Remove definition and uses.
742 * exclude.c: Remove uses of `PARAMS'.
744 * dirname.c [TEST_DIRNAME]: Update build instructions for test.
745 Add test-cases for DOS filenames. Declare program_name.
746 (main): Set up program_name. Patch by Rich Dawe.
748 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
750 Use mntctl's return value to drive the entry-processing loop, since
751 we can't rely on the value of the vmt_length member in the last
752 entry. On some systems doing so could result in exhausting
753 virtual memory. Based in part on a patch from Mike Jetzer.
755 2003-04-04 Bruno Haible <bruno@clisp.org>
757 * linebreak.h: New file, from GNU gettext.
758 * linebreak.c: New file, from GNU gettext with slight modifications.
759 * lbrkprop.h: New file, from GNU gettext.
761 2003-04-03 Bruno Haible <bruno@clisp.org>
763 * utf8-ucs4.h: New file, from GNU gettext.
764 * utf16-ucs4.h: New file, from GNU gettext.
765 * ucs4-utf8.h: New file, from GNU gettext.
766 * ucs4-utf16.h: New file, from GNU gettext.
768 2003-04-02 Bruno Haible <bruno@clisp.org>
770 * binary-io.h: New file, from GNU gettext.
772 2003-04-01 Bruno Haible <bruno@clisp.org>
774 * pathname.h: New file, from GNU gettext.
775 * concatpath.c: New file, from GNU gettext.
777 2003-03-30 Bruno Haible <bruno@clisp.org>
779 * copy-file.c (copy_file_preserving): Don't set owner if the function
780 chown() doesn't exist.
782 2003-03-28 Bruno Haible <bruno@clisp.org>
784 * copy-file.h: New file, from GNU gettext.
785 * copy-file.c: New file, from GNU gettext.
787 2003-03-18 Jim Meyering <jim@meyering.net>
789 * quote.c (quote_n): Fix typo in comment.
791 2003-03-14 Jim Meyering <jim@meyering.net>
793 Merge changes from Coreutils.
794 * obstack.h (obstack_object_size): Declare temporary, __o,
795 to be const, in order to avoid warnings.
796 (obstack_room): Likewise.
797 (obstack_empty_p): Likewise.
799 2003-03-13 Paul Eggert <eggert@twinsun.com>
801 Merge changes from Bison.
802 * obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to
803 (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
804 when compiling Bison 1.875's `bitset bset = obstack_alloc
805 (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe.
806 * hash.c: Include <stdbool.h> unconditionally.
808 2003-03-09 Paul Eggert <eggert@twinsun.com>
810 * argmatch.c (EXIT_FAILURE): Define if the system doesn't.
811 Reported by Bruce Becker; see:
812 http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html
814 2003-03-03 Paul Eggert <eggert@twinsun.com>
815 Bruno Haible <bruno@clisp.org>
817 * mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
818 Reported by John Hughes, see
819 http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
821 2003-02-19 Paolo Bonzino <bonzini@gnu.org>
826 2003-02-18 Paolo Bonzino <bonzini@gnu.org>
835 * floorl.c: New file.
836 * frexpl.c: New file.
837 * ldexpl.c: New file.
839 * sincosl.c: New file.
846 2003-02-17 Bruno Haible <bruno@clisp.org>
848 * mkdtemp.h: New file, from GNU gettext.
849 * mkdtemp.c: New file, from GNU gettext.
851 2003-01-31 Bruno Haible <bruno@clisp.org>
853 * rename.c: #undef rename before defining rpl_rename.
854 * strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
856 2003-01-30 Bruno Haible <bruno@clisp.org>
858 * printf-args.h: New file, from GNU gettext.
859 * printf-args.c: New file, from GNU gettext.
860 * printf-parse.h: New file, from GNU gettext.
861 * printf-parse.c: New file, from GNU gettext.
862 * vasnprintf.h: New file, from GNU gettext.
863 * vasnprintf.c: New file, from GNU gettext.
864 * asnprintf.c: New file, from GNU gettext.
865 * vasprintf.h: New file, from GNU gettext with modifications.
866 * vasprintf.c: New file, from GNU gettext.
867 * asprintf.c: New file, from GNU gettext.
869 2003-01-29 Bruno Haible <bruno@clisp.org>
871 * stpncpy.h: New file, from GNU gettext with modifications.
872 * stpncpy.c: New file, from GNU gettext with modifications.
874 2003-01-28 Bruno Haible <bruno@clisp.org>
876 * c-ctype.h: New file, from GNU gettext, with changes suggested by
878 * c-ctype.c: New file, from GNU gettext, with changes suggested by
881 2003-01-27 Bruno Haible <bruno@clisp.org>
883 * xsetenv.h: New file, from GNU gettext.
884 * xsetenv.c: New file, from GNU gettext.
886 2003-01-23 Bruno Haible <bruno@clisp.org>
888 * minmax.h: New file, from GNU gettext, with comments from Paul Eggert.
890 2003-01-22 Bruno Haible <bruno@clisp.org>
892 * exit.h: New file, from GNU gettext.
894 2003-01-11 Bruno Haible <bruno@clisp.org>
896 * stpcpy.h (stpcpy): Use ANSI C function declarations.
897 * strcase.h (strcasecmp, strncasecmp): Likewise.
899 2003-01-14 Jim Meyering <jim@meyering.net>
901 * same.c (same_name): Tweak a comment.
903 2003-01-11 Bruno Haible <bruno@clisp.org>
905 * same.c (same_name): Reorder tests so as to avoid calling stat()
906 when a string comparison is sufficient.
908 2003-01-11 Bruno Haible <bruno@clisp.org>
910 * readtokens.c (readtoken): Cast character to 'unsigned char', not
913 2003-01-11 Bruno Haible <bruno@clisp.org>
915 * hash-pjw.c: Add comment about low quality of this function.
917 2003-01-12 Paul Eggert <eggert@twinsun.com>
919 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
920 to avoid collisions with libcurses and libreadline.
922 * Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
923 * getstr.h, getstr.c: Remove.
924 * getline.c: Include "getline.h", to check interface.
925 Move body of old getstr.c here: this defines MIN_CHUNK and
926 declares getdelim2, which is renamed from getstr.
927 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
929 * linebuffer.c (readlinebuffer): Renamed from readline.
931 * linebuffer.h: Likewise.
932 (readline): Remove backward-compatibility macro.
934 2003-01-12 Jim Meyering <jim@meyering.net>
936 * makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
938 2003-01-10 Bruno Haible <bruno@clisp.org>
940 * alloca_.h: New file.
941 * getdate.y: Unconditionally include alloca.h.
942 * makepath.c: Likewise.
943 * setenv.c: Likewise.
944 * userspec.c: Likewise.
946 2003-01-09 Bruno Haible <bruno@clisp.org>
948 * stdbool.h.in: New file.
950 2003-01-08 Bruno Haible <bruno@clisp.org>
952 * safe-read.c: Include specification header first, to ensure its
954 * full-write.c: Likewise.
956 2003-01-08 Jim Meyering <jim@meyering.net>
958 * full-write.c: Undefine and define-away `const' after inclusion
959 of errno.h, not before. Suggestion from Bruno Haible.
961 2003-01-07 Jim Meyering <jim@meyering.net>
963 * full-write.c: Rework so that it may serve to define full_read, too.
964 * full-read.c: Simply #define FULL_READ and include full-write.c.
966 2003-01-06 Jim Meyering <jim@meyering.net>
968 * version-etc.c: Update year in translatable copyright string.
970 2002-12-25 Bruno Haible <bruno@clisp.org>
972 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
973 * xstrtol.h: Likewise.
974 * xstrtoimax.c: Likewise.
975 * xstrtoumax.c: Likewise.
978 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
979 on systems that have <inttypes.h> but not <stdint.h>.
981 2002-12-31 Paul Eggert <eggert@twinsun.com>
983 * memcoll.c (memcoll): Fall back on a simple algorithm using
984 memcmp if strcoll doesn't work.
986 2002-12-23 Bruno Haible <bruno@clisp.org>
988 * localcharset.h: New file.
989 * localcharset.c: Include it.
990 * unicodeio.c: Likewise.
992 2002-12-22 Bruno Haible <bruno@clisp.org>
994 * utime.c (utime_null): No need to call ftruncate if the file was
997 2002-12-23 Bruno Haible <bruno@clisp.org>
999 * memcoll.c (STRCOLL): New macro.
1002 2002-12-22 Bruno Haible <bruno@clisp.org>
1004 * getstr.h (getstr): Define, to avoid clash with libcurses.
1005 * linebuffer.h (readline): Define, to avoid clash with libreadline.
1007 2002-12-22 Bruno Haible <bruno@clisp.org>
1009 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
1011 2002-12-23 Bruno Haible <bruno@clisp.org>
1013 * getline.h: Include <stddef.h>, for size_t.
1015 * unicodeio.h: Include <stddef.h>, for size_t.
1016 * unicodeio.c: Don't include <stddef.h>.
1018 2002-12-17 Bruno Haible <bruno@clisp.org>
1020 * canon-host.c (strdup): Remove unused declaration.
1022 * fsusage.c: Include full_read.h.
1023 (get_fs_usage): Use full_read instead of safe_read.
1025 * utime.c (utime_null): Use SAFE_READ_ERROR.
1027 2002-12-11 Bruno Haible <bruno@clisp.org>
1029 * setenv.h: Rewritten to cope with systems that have setenv() but not
1031 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
1034 2002-12-11 Bruno Haible <bruno@clisp.org>
1036 * setenv.c (alloca): Fall back to malloc.
1038 (setenv): Use freea() to free memory allocated with alloca().
1040 2002-11-13 Bruno Haible <bruno@clisp.org>
1042 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
1043 function declarations.
1044 * unsetenv.c (unsetenv): Likewise.
1046 2002-03-04 Bruno Haible <bruno@clisp.org>
1048 Portability to AIX 4.3.3.
1049 * unsetenv.c: New file, extracted from setenv.c.
1050 * setenv.c: Move the unsetenv() function to unsetenv.c.
1052 2001-12-20 Bruno Haible <bruno@clisp.org>
1054 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
1055 use malloc instead. For SunOS 4.
1057 2001-12-11 Bruno Haible <bruno@clisp.org>
1059 * setenv.c: Declare alloca.
1060 (compar_fn_t): New typedef.
1061 (KNOWN_VALUE, STORE_VALUE): Use it.
1063 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
1066 2002-12-10 Paul Eggert <eggert@twinsun.com>
1068 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
1069 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
1070 Choose values that are less likely to collide with system fnmatch
1072 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
1073 defined (e.g., a pure POSIX system).
1074 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
1075 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
1077 2002-12-06 Jim Meyering <jim@meyering.net>
1079 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
1081 Merge in changes from libc's misc/error.c, in preparation
1082 for the merge of gnulib's changes back into libc.
1084 * error.c (_): Define only if not already defined.
1085 Move definition to follow all #include directives.
1086 Include unlocked-io.h only if !_LIBC.
1087 [_LIBC]: Include <libio/libioP.h>.
1088 [USE_IN_LIBIO]: Include <libio/iolibio.h>
1089 (fflush): Tweak definition to use INTUSE.
1092 2002-12-05 Paul Eggert <eggert@twinsun.com>
1094 * alloca.c [defined emacs]: Include "lisp.h".
1095 (xalloc_die) [defined emacs]: New macro.
1096 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
1097 [! defined emacs]: Include <xalloc.h>.
1098 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
1099 (pointer): Typedef to POINTER_TYPE *.
1100 (malloc): Remove decl; we now always use xmalloc.
1101 (alloca): Use old-style definition, since Emacs needs this.
1102 Check for arithmetic overflow when computing combined size.
1104 2002-12-04 Paul Eggert <eggert@twinsun.com>
1106 Do not generate unlocked-io.h automatically, since it's easier to
1107 maintain it by hand.
1109 * unlocked-io.h: New file, from GNU diffutils,
1110 but with proper copyright notice and attribution.
1112 * Makefile.am: Add copyright notice.
1113 (libfetish_a_SOURCES): Add unlocked-io.h.
1114 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
1115 (DISTCLEANFILES, io_functions): Remove macros.
1116 (EXTRA_DIST): Remove gen_uio.
1117 (unlocked-io.h): Remove rule.
1119 2002-12-04 Jim Meyering <jim@meyering.net>
1121 Reflect the fact that stat.c and lstat.c are no longer generated.
1122 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
1123 (DISTCLEANFILES): Likewise.
1124 (EXTRA_DIST): Likewise.
1125 (all_local): Don't depend on stat.c or lstat.c.
1126 (stat.c, lstat.c): Remove rules.
1127 (EXTRA_DIST): Remove xstat.in.
1129 * xstat.in: Remove file. Contents moved into stat.c.
1130 * stat.c: New file. Contents mostly from xstat.in.
1131 * stat.c: Rework so that it may serve to define rpl_lstat, too.
1132 * lstat.c: New file. Simply #define LSTAT and include stat.c.
1134 * safe-read.c: Rework so that it may serve to define safe_write, too.
1135 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
1137 2002-12-03 Jim Meyering <jim@meyering.net>
1139 * safe-read.c, safe-write.c: Change variable names and comments, but
1140 not semantics, to minimize the differences between these two files.
1141 (safe_read): Change comment to mention SAFE_READ_ERROR.
1143 * safe-read.c (IS_EINTR): Define.
1144 (safe_read): Use IS_EINTR in place of in-function cpp directives.
1146 2002-12-02 Bruno Haible <bruno@clisp.org>
1148 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
1149 Define, taken from safe-read.c.
1150 (INT_MAX): Provide fallback.
1151 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
1152 * safe-write.h (SAFE_WRITE_ERROR): Define.
1154 * safe-read.c (EINTR): Remove definition.
1155 (safe_read): Don't use EINTR if it is absent.
1157 2002-12-02 Jim Meyering <jim@meyering.net>
1159 * safe-read.c (EINTR): Define.
1160 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
1161 (INT_MAX): Provide fallback.
1162 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
1164 * safe-read.h (SAFE_READ_ERROR): Define.
1166 2002-12-01 Jim Meyering <jim@meyering.net>
1168 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
1169 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
1171 2002-11-27 Paul Eggert <eggert@twinsun.com>
1173 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1174 hash_rehash): Replace `if (limit <= value) abort ();' with
1175 `if (! (value < limit)) abort ();', for readability.
1177 2002-11-26 <karl@gnu.org>
1179 * strdup.c: copy from libc again, with jim's ok.
1180 * .cppi-disable: re-add strdup.c
1182 2002-11-25 <karl@gnu.org>
1184 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
1185 instead of "strtol.c".
1187 2002-11-25 Jim Meyering <jim@meyering.net>
1189 * mktime.c: Sync from libc, now that it has the latest fix.
1191 2002-11-24 <karl@gnu.org>
1193 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
1194 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
1196 2002-11-24 Jim Meyering <jim@meyering.net>
1198 Update from coreutils:
1200 * mktime.c: Merge in changes from libc.
1202 Avoid a link-time failure on some Linux systems.
1203 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
1204 (__mon_yday): Declare with the STATIC attribute.
1205 (__mktime_internal): Likewise.
1206 Based on a report from Greg Schafer.
1208 2002-11-23 Jim Meyering <jim@meyering.net>
1210 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
1211 Use `unsigned', not `int', as type of index.
1213 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
1215 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
1217 2002-11-22 Paul Eggert <eggert@twinsun.com>
1219 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
1220 hint that one should use `if (! x) abort ();' rather than `assert
1221 (x);', and anyway it's one less thing to worry about configuring.
1222 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1223 hash_rehash, hash_insert): Use abort rather than assert.
1225 2002-11-22 Paul Eggert <eggert@twinsun.com>
1227 * quotearg.h: Allow multiple inclusion by surrounding with
1228 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
1229 so that we can be included first.
1230 (PARAMS): Remove; we now assume C89 or later. All uses removed.
1231 * quotearg.c: Include quotearg.h immediately after config.h.
1232 No need to include stddef.h or sys/types.h any more.
1233 Surround local include files with "", not "<>".
1234 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
1235 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
1236 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
1237 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
1238 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
1239 (ISPRINT): Remove; no longer needed now that we assume C89.
1241 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
1244 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
1245 quotearg_char): Use SIZE_MAX rather than
1246 (size_t) -1 when we are talking about "infinity".
1248 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
1250 2002-11-22 Bruno Haible <bruno@clisp.org>
1252 * safe-read.h: Assume C89. Add comments.
1253 (safe_read): Change return type to size_t.
1254 * safe-read.c (safe_read): Change return type to size_t. Handle byte
1255 counts > SSIZE_MAX correctly.
1256 * safe-write.h: New file.
1257 * safe-write.c: New file.
1258 * full-read.h: New file.
1259 * full-read.c: New file.
1260 * full-write.h: Assume C89. Add comments.
1261 * full-write.c: Include safe-write.h.
1262 (full_write): Rewritten to use safe_write.
1263 Suggested by Jim Meyering and Paul Eggert.
1265 2002-11-21 Bruno Haible <bruno@clisp.org>
1267 Remove case insensitive option matching.
1268 * argmatch.h (argcasematch): Remove declaration.
1269 (ARGCASEMATCH): Remove macro.
1270 (__xargmatch_internal): Remove case_sensitive argument.
1271 (XARGMATCH): Update.
1272 (XARGCASEMATCH): Remove macro.
1273 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
1274 case_sensitive argument.
1275 (argcasematch): Remove function.
1276 (__xargmatch_internal): Remove case_sensitive argument.
1277 (main): Use XARGMATCH instead of XARGCASEMATCH.
1279 * xmalloc.c: Change compile-time error message. Add comment about
1280 required autoconf version.
1282 2002-11-21 Jim Meyering <jim@meyering.net>
1284 * strdup.c (strdup): Tweak comment and initial #if/#include.
1286 Merge in changes from the coreutils.
1288 2002-09-25 Paul Eggert <eggert@twinsun.com>
1289 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
1290 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
1291 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
1292 int. Work more efficiently if X is the same width as uintmax_t.
1293 Do not compare X to -1, to avoid bogus compiler warning.
1294 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
1295 Don't assume that f_frsize and f_bsize are the same type.
1297 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
1300 * makepath.c (make_path): Restore umask *before* creating the final
1302 (make_path): Minor reformatting.
1304 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
1305 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
1307 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
1308 ones. At least on GNU/Linux systems, `auto' means something else.
1311 2002-11-20 Paul Eggert <eggert@twinsun.com>
1313 Merge argmatch cleanups from Bison. Assume C89.
1315 * argmatch.c: Include config.h here, not in argmatch.h.
1316 Include stdlib.h, for EXIT_FAILURE.
1317 Always include <string.h>, since we assume C89.
1318 (EXIT_FAILURE): Remove pre-C89 bug workaround.
1319 * argmatch.h: Do not include <config.h> or <sys/types.h>.
1320 Include <stddef.h> instead, since it's all we need for size_t.
1321 (PARAMS): Remove. All uses removed.
1322 (ARRAY_CARDINALITY): Do not bother to #undef.
1323 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
1324 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1325 Remove unnecessary parentheses.
1326 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1327 Insert necessary parentheses.
1328 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
1329 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
1331 2002-11-19 Bruno Haible <bruno@clisp.org>
1333 * mbswidth.c: Include mbswidth.h right at the beginning.
1334 * mbswidth.h: Include <stddef.h>, for size_t.
1336 * mbswidth.h (PARAMS): Remove macro.
1337 (mbswidth, mbsnwidth): Use ANSI C function declarations.
1338 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
1340 * gcd.h (PARAMS): Remove macro.
1341 (gcd): Use ANSI C function declarations.
1342 * gcd.c (gcd): Likewise.
1344 2002-11-15 Bruno Haible <bruno@clisp.org>
1346 * strcspn.c: Include <stddef.h>.
1347 (strcspn): Use ANSI C function declaration. Change return type to
1349 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
1350 (strpbrk): Use NULL.
1351 * strpbrk.h (PARAMS): Remove macro.
1352 (strpbrk): Use ANSI C function declaration.
1353 * strstr.c: Don't include <sys/types.h>.
1354 * strstr.h (PARAMS): Remove macro.
1355 (strstr): Use ANSI C function declarations.
1357 2002-11-06 Bruno Haible <bruno@clisp.org>
1359 * gcd.h (gcd): Change argument type to 'unsigned long'.
1360 * gcd.c (gcd): Likewise.
1362 2002-11-05 Bruno Haible <bruno@clisp.org>
1364 * gcd.h: New file, from gettext-0.11.5.
1365 * gcd.c: New file, from gettext-0.11.5.
1367 2002-11-05 Bruno Haible <bruno@clisp.org>
1369 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1370 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1371 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1372 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1374 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1375 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1377 * closeout.c: Include gettext.h instead of <libintl.h>.
1378 * human.c: Include gettext.h instead of <libintl.h>.
1379 * quotearg.c: Include gettext.h instead of <libintl.h>.
1380 * rpmatch.c: Include gettext.h instead of <libintl.h>.
1381 * unicodeio.c: Include gettext.h instead of <libintl.h>.
1382 * userspec.c: Include gettext.h instead of <libintl.h>.
1383 * version-etc.c: Include gettext.h instead of <libintl.h>.
1384 * xmalloc.c: Include gettext.h instead of <libintl.h>.
1385 (textdomain): Remove definition.
1386 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
1388 * long-options.c: Remove include of <libintl.h> and definition of _.
1389 * same.c: Remove include of <libintl.h> and definition of _.
1391 2002-11-04 Bruno Haible <bruno@clisp.org>
1393 * stpcpy.h: New file, from GNU gettext-0.11.5.
1394 * strcase.h: New file, from GNU gettext-0.11.5.
1395 * strpbrk.h: New file, from GNU gettext-0.11.5.
1396 * strstr.h: New file, from GNU gettext-0.11.5.
1397 * xgetcwd.h: New file, from GNU gettext-0.11.5.
1399 2002-05-09 Bruno Haible <bruno@clisp.org>
1401 * config.charset: Update for newest glibc. Add canonical names
1402 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
1404 2002-05-09 Bruno Haible <bruno@clisp.org>
1406 * localcharset.c (get_charset_aliases): Add more Windows specific
1409 2002-05-08 Owen Taylor <otaylor@redhat.com>
1411 * config.charset: A few additions for Solaris.
1413 2001-12-05 Bruno Haible <bruno@clisp.org>
1415 * localcharset.c (locale_charset): Don't return an empty string.
1417 2001-10-23 Bruno Haible <haible@clisp.cons.org>
1419 * config.charset: msdos in uk_UA uses CP1125.
1421 2001-08-05 Bruno Haible <haible@clisp.cons.org>
1423 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
1424 * localcharset.c (locale_charset): Declare as extern "C".
1426 2002-02-15 Bruno Haible <bruno@clisp.org>
1428 * config.charset [msdosdjgpp]: For Russian, use CP866.
1430 2002-02-11 Bruno Haible <bruno@clisp.org>
1432 * config.charset: Add support for NetBSD.
1434 2002-09-25 <karl@gnu.org>
1436 * strdup.c: copy from libc/string (via ../config/srclist*).
1437 * getopt*: copy from libc/posix.
1438 * gettext.h: copy from gettext.
1439 * .cppi-disable: add strdup.c, gettext.h.
1441 2002-07-01 Jim Meyering <meyering@lucent.com>
1443 * c-stack.c: Include sys/time.h.
1444 From Volker Borchert.
1446 2002-06-11 Paul Eggert <eggert@twinsun.com>
1448 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
1449 New macro. Use it uniformly instead of
1450 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
1451 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
1452 reported by Vin Shelton.
1454 2002-06-22 Jim Meyering <meyering@lucent.com>
1456 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
1457 redefinition due to Solaris 2.6's definition in /usr/include/sys/euc.h.
1459 2002-06-22 Paul Eggert <eggert@twinsun.com>
1461 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
1462 Do not assume SA_SIGINFO behavior.
1463 Bug reported by Jim Meyering on NetBSD 1.5.2.
1465 2002-06-22 Jim Meyering <meyering@lucent.com>
1467 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
1469 * exitfail.c, exitfail.h: Likewise.
1470 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
1472 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
1474 (EXTRA_DIST): Add fnmatch_loop.c.
1475 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
1477 * fnmatch_loop.c: New file, from diffutils-2.8.2.
1478 * fnmatch.c: Update from diffutils-2.8.2.
1479 * fnmatch_.h: New file. From diffutils-2.8.2.
1480 * fnmatch.h: Remove file.
1482 2002-06-18 Paul Eggert <eggert@twinsun.com>
1484 * file-type.h: Report an error if neither S_ISREG nor
1485 S_IFREG is defined, instead of using a test specific to glibc
1486 2.2. This should be safe, since POSIX requires S_ISREG and
1487 Unix Version 7 had S_IFREG. We don't need to check for
1488 <sys/types.h> since we don't use any symbols that it defines.
1490 2002-06-15 Jim Meyering <meyering@lucent.com>
1492 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
1493 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
1494 have been included before this file.
1496 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
1498 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
1499 so that each temporary file name is unique and valid in the first
1500 8 characters, for operation under DOS.
1502 2002-06-15 Jim Meyering <meyering@lucent.com>
1504 Work even with DJGPP 2.03, which lacks support for symlinks.
1506 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
1508 * lchown.c (S_ISLNK): Likewise.
1510 2002-06-14 Jim Meyering <meyering@lucent.com>
1512 * file-type.h: Use the version from diffutils-2.8.2.
1513 * file-type.c: Likewise.
1515 2002-05-27 Jim Meyering <meyering@lucent.com>
1517 Fix a problem seen only on nonconforming systems whereby ls.c's
1518 use of localtime, and then of gettimeofday would cause trouble:
1519 the localtime call used to initialize rpl_gettimeofday's save
1520 mechanism would clobber ls's current local time information so
1521 that in any long listing the first file would always be listed
1522 with date 1970-01-01. Analysis by Volker Borchert.
1524 * gettimeofday.c (localtime): Undefine.
1525 (rpl_localtime): New function.
1527 2002-05-22 Jim Meyering <meyering@lucent.com>
1529 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
1530 * file-type.h: New file.
1531 * file-type.c (file_type): New file/function. Extracted from diffutils.
1533 2002-04-29 Paul Eggert <eggert@twinsun.com>
1535 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
1537 2002-04-28 Paul Eggert <eggert@twinsun.com>
1539 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
1540 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
1541 of 127, since 64 is the largest conceivable number for ancient
1543 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
1545 2002-04-28 Jim Meyering <meyering@lucent.com>
1547 * sig2str.c (WTERMSIG): Remove definition (unused).
1549 2002-04-28 Paul Eggert <eggert@twinsun.com>
1551 * sig2str.h, sig2str.c: New files.
1552 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
1554 2002-04-24 Jim Meyering <meyering@lucent.com>
1556 * gettext.h: New file, from Gettext.
1557 * Makefile.am (INCLUDES): Remove -I../intl.
1558 (libfetish_a_SOURCES): Add gettext.h.
1560 2002-04-16 Jim Meyering <meyering@lucent.com>
1562 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
1563 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
1564 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
1566 2002-04-12 Jim Meyering <meyering@lucent.com>
1568 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
1570 2002-03-10 Jim Meyering <meyering@lucent.com>
1572 * makepath.c (make_path): Remove a comma from a diagnostic.
1573 Suggestion from Santiago Vila.
1575 2002-03-08 Jim Meyering <meyering@lucent.com>
1577 * rename.c: Mention that this wrapper is needed also on
1578 mips-dec-ultrix4.4 systems.
1580 2002-03-02 Jim Meyering <meyering@lucent.com>
1582 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
1583 not HAVE_CLOCK_SETTIME.
1585 2002-02-27 Paul Eggert <eggert@twinsun.com>
1587 * nanosleep.h: Rename to....
1588 * timespec.h: New name for nanosleep.h. All uses changed.
1590 * gettime.c: New file.
1591 * settime.c: New file.
1594 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
1595 timespec.h. Remove nanosleep.h.
1597 2002-02-25 Paul Eggert <eggert@twinsun.com>
1599 * acl.c, acl.h: New files.
1600 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
1602 2002-02-24 Jim Meyering <meyering@lucent.com>
1604 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
1605 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
1606 cause trouble. Reported by Nelson Beebe.
1608 2002-02-23 Paul Eggert <eggert@twinsun.com>
1610 * path-concat.c (xpath_concat): Reorder code to pacify
1611 compilers that don't know that xalloc_die never returns.
1613 2002-02-20 Jim Meyering <meyering@lucent.com>
1615 * getdate.c: Regenerate using bison-1.33.
1617 2002-02-15 Paul Eggert <eggert@twinsun.com>
1619 * posixver.c, posixver.h: New files.
1620 * Makefile.am (libfetish_a_SOURCES): Add them.
1622 2002-02-02 Paul Eggert <eggert@twinsun.com>
1623 Bruno Haible <bruno@clisp.org>
1625 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
1626 (fwrite_success_callback): New declaration.
1627 * unicodeio.c (unicode_to_mb): New function, extracted from
1628 print_unicode_char. Call failure callback instead of error.
1629 (fwrite_success_callback): New function.
1630 (exit_failure_callback): New function.
1631 (fallback_failure_callback): New function.
1632 (print_unicode_char): Call unicode_to_mb.
1634 2002-01-26 Jim Meyering <meyering@lucent.com>
1636 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
1638 2002-01-22 Jim Meyering <meyering@lucent.com>
1640 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
1641 Otherwise, some versions of automake would omit the rule that makes
1642 Makefile from Makefile.in.
1644 2001-01-21 Paul Eggert <eggert@twinsun.com>
1646 * xmemcoll.h, xmemcoll.c: New files.
1647 * Makefile.am (libfetish_a_SOURCES): Add them.
1648 * memcoll.c: Include errno.h, and declare errno if not defined.
1649 (memcoll): Set errno to zero if there is no error.
1651 * quotearg.c (quotearg_buffer_restyled):
1652 Fix bug with quoting buffers containing NUL when backslashing escapes.
1653 This bug was exposed by the other changes in this patch.
1654 (quotearg_n_options): New arg ARGSIZE.
1655 All callers changed.
1656 (quoting_options_from_style): New function.
1657 (quotearg_n_style): Use it.
1658 (quotearg_n_style_mem): New function.
1660 * quotearg.h (quotearg_n_style_mem): New function.
1662 2002-01-16 Jim Meyering <meyering@lucent.com>
1664 * getdate.y: Add three semicolons, each just before a closing brace.
1665 Bison (as of version 1.31) no longer papers over that mistake.
1667 2002-02-14 Paul Eggert <eggert@twinsun.com>
1669 * backupfile.c (ISDIGIT): Comment fix.
1670 * getdate.y (ISDIGIT): Likewise.
1671 * posixtm.c (ISDIGIT, year): Likewise.
1672 * strverscmp.c (ISDIGIT): Likewise.
1673 * userspec.c (ISDIGIT): Likewise.
1675 2002-01-05 Jim Meyering <meyering@lucent.com>
1677 * version-etc.c (version_etc_copyright): Update copyright year.
1679 2001-01-19 Paul Eggert <eggert@twinsun.com>
1681 * closeout.c (close_stdout_status): If ferror (stdout), do
1682 not silently exit merely because the output buffer happens to
1683 have nothing pending.
1685 2001-12-18 Paul Eggert <eggert@twinsun.com>
1687 See the big note in ../ChangeLog.
1688 * human.c (suffixes): Prefer K to k for 1024.
1689 (generate_suffix_backwards): New function.
1690 (human_readable_inexact): Use it.
1691 * xstrtol.c (__xstrtol): If there is no number but there
1692 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
1693 Accept 'K' as well as 'k'.
1695 2001-12-15 Jim Meyering <meyering@lucent.com>
1697 * regex.h (__restrict_arr): Update from libc.
1699 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
1700 as `remote' if the name starts with `//'. Suggested by Michael Stone.
1703 2001-12-10 Jim Meyering <meyering@lucent.com>
1705 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
1706 Instead, include "xalloc.h".
1707 (initbuffer): Don't cast xmalloc return value to char*.
1708 (readline): Reword comment.
1709 Don't cast xrealloc return value to char*
1712 2001-12-09 Jim Meyering <meyering@lucent.com>
1714 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
1715 `signed and unsigned type in conditional expression'.
1716 * posixtm.c (posix_time_parse): Likewise.
1718 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
1720 * readtokens.c (readtoken): Declare an index to be of type unsigned
1721 to avoid a pedantic warning.
1723 * getstr.c: Don't include assert.h.
1724 (getstr): Remove warning-evoking assertions.
1725 Return -1 if offset parameter is out of bounds.
1726 Change the type of a local from int to size_t.
1728 * strftime.c (my_strftime_localtime_r): Include this function
1729 definition in the `#if ! HAVE_TM_GMTOFF' block.
1731 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
1732 Include xalloc.h instead.
1734 2001-12-02 Jim Meyering <meyering@lucent.com>
1736 * tempname.c: Don't declare getenv, thus reverting the change of
1737 2001-11-18. It's no longer necessary, now that stdlib.h is always
1740 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
1741 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
1743 2001-11-30 Akim Demaille <akim@epita.fr>
1745 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
1746 before being defined.
1748 2001-11-27 Paul Eggert <eggert@twinsun.com>
1750 * quotearg.h (quotearg_n, quotearg_n_style):
1751 First arg is int, not unsigned.
1752 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
1753 (SIZE_MAX, UINT_MAX): New macros.
1754 (quotearg_n_options): Abort if N is negative.
1755 Avoid overflow check on hosts where size_t is 64 bits and int
1756 is 32 bits, as overflow is impossible there.
1757 Fix off-by-one typo that caused unnecessary reallocation.
1759 2001-11-27 Jim Meyering <meyering@lucent.com>
1761 * tempname.c: Merge with version from libc.
1762 * regex.c: Likewise.
1764 * tempname.c: Include stdlib.h unconditionally. On some old systems
1765 for which STDC_HEADERS is 0, it was not included, resulting in a
1766 warning about an integer-to-pointer conversion problem with getenv.
1767 Reported by Volker Borchert.
1769 2001-11-26 Jim Meyering <meyering@lucent.com>
1771 * gtod.h: Remove file.
1772 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
1773 * gettimeofday.c: Don't include gtod.h.
1774 (GTOD_init): Remove function.
1775 (rpl_gettimeofday): Do its job here instead, rather than aborting.
1776 Suggestion from Volker Borchert.
1778 2001-11-23 Jim Meyering <meyering@lucent.com>
1780 * hash.h (struct hash_table): Don't define here. Merely declare it.
1781 * hash.c (struct hash_table): Define it here instead.
1783 2001-11-22 Jim Meyering <meyering@lucent.com>
1785 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
1787 2001-11-18 Paul Eggert <eggert@twinsun.com>
1789 * tempname.c (TMP_MAX): Remove; no longer needed.
1790 (TEMPORARIES): New macro.
1791 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
1792 removes an artificial limitation (e.g. HP-UX 10.20, where
1795 2001-11-18 Jim Meyering <meyering@lucent.com>
1797 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
1800 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
1801 files will be created before anything else.
1803 2001-11-17 Jim Meyering <meyering@lucent.com>
1805 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
1806 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
1807 rather than group writable. Patch by Juan F. Codagnone.
1809 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
1810 Instead, include "xalloc.h".
1812 * mountlist.c: Include unlocked-io.h after all system headers.
1813 Remove explicit declarations of xmalloc, xrealloc,
1814 and xstrdup. Instead, include "xalloc.h".
1816 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
1817 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
1818 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
1820 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
1821 Reported by Padraig Brady.
1823 * mkstemp.c: #undef mkstemp.
1825 (rpl_mkstemp): Rename from mkstemp.
1828 2001-11-16 Jim Meyering <meyering@lucent.com>
1830 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
1831 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
1832 determine the amount of total physical memory, use pstat_getstatic.
1833 HPUX-11 doesn't define _SC_PHYS_PAGES.
1834 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
1835 If sysconf couldn't be used to determine the amount of available
1836 physical memory, use both pstat_getstatic and pstat_getdynamic.
1837 Based on a patch from Bob Proulx.
1839 2001-11-05 Jim Meyering <meyering@lucent.com>
1841 * xstat.in (slash_aware_lstat): Correct a misleading comment.
1843 2001-11-03 Jim Meyering <meyering@lucent.com>
1845 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
1846 in argmatch_to_argument call.
1848 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
1851 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
1852 e.g., a fault due to an attempt to free a NULL pointer.
1854 2001-11-01 Jim Meyering <meyering@lucent.com>
1856 * dirfd.c, dirfd.h: New files.
1857 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
1859 * hash.c (hash_print) [TESTING]: Clean up.
1861 2001-10-22 Paul Eggert <eggert@twinsun.com>
1863 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
1864 to avoid a warning if -Wall.
1866 2001-10-21 Paul Eggert <eggert@twinsun.com>
1868 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
1870 2001-10-21 Jim Meyering <meyering@lucent.com>
1872 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
1873 this code would end up calling gettext even in packages built
1875 * getopt.c (_): Likewise.
1876 * regex.c (_): Likewise.
1878 2001-10-20 Paul Eggert <eggert@twinsun.com>
1880 * error.c (strerror_r): Do not declare unless !_LIBC.
1881 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
1882 Use strerror_r that is only a macro, even if it is not a function.
1883 (strerror): Check for HAVE_DECL_STRERROR before declaring.
1884 (private_strerror): Use prototypes, not old-style function definition.
1885 (print_errno_message): New function.
1886 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
1888 (error_tail, error, error_at_line): Use it.
1890 2001-10-11 Jim Meyering <meyering@lucent.com>
1892 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
1893 and quote_n (1, ... to avoid clobbering a buffer.
1895 2001-10-05 Jim Meyering <meyering@lucent.com>
1897 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
1898 * hash-pjw.c: New file (factored out of fileutils' remove.c).
1899 * hash-pjw.h: New file.
1901 2001-09-30 Jim Meyering <meyering@lucent.com>
1903 * mountlist.c [MOUNTED_GETFSSTAT]:
1904 Include <sys/ucred.h>, for Apple Darwin.
1905 Include sys/mount.h and sys/fs_types.h only if available.
1907 (read_filesystem_list): Use FS_TYPE.
1909 2001-09-29 Paul Eggert <eggert@twinsun.com>
1911 * exclude.c (excluded_filename): 0 -> false, since it's
1914 2001-09-28 Paul Eggert <eggert@twinsun.com>
1916 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
1917 #defines strtoimax. Also treat the other strto* functions
1920 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
1921 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
1922 (strtoimax, strtoumax): Do not declare if already defined as a macro.
1924 2001-09-26 Jim Meyering <meyering@lucent.com>
1926 Most macros in unlocked-io.h had the wrong number of arguments.
1927 * gen-uio: New script.
1928 (USE_UNLOCKED_IO): Define to 1 if not already defined.
1929 * unlocked-io.hin: Remove file.
1930 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
1931 rather than trying to embed it here.
1932 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
1933 Reported by Padraig Brady.
1935 2001-09-25 Volker Borchert <bt@teknon.de>
1937 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
1939 2001-09-23 Jim Meyering <meyering@lucent.com>
1941 * mountlist.c: Remove useless parentheses in #if directives.
1942 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
1943 the deprecated MOUNTED symbol is no longer defined in mntent.h.
1945 2001-09-22 Jim Meyering <meyering@lucent.com>
1947 * localcharset.c: Update from latest gettext.
1948 * config.charset: Likewise.
1950 2001-09-20 Jim Meyering <meyering@lucent.com>
1952 * xstrtol.c (strtoimax): Guard declaration with
1953 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
1954 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
1955 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
1956 (strtoumax): Likewise, for completeness (it wasn't necessary).
1958 2001-09-06 Paul Eggert <eggert@twinsun.com>
1960 * strtoimax.c (HAVE_LONG_LONG):
1961 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
1962 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
1963 to work around bug in IBM C compiler.
1965 2001-09-16 Jim Meyering <meyering@lucent.com>
1967 * mkdir.c: New file.
1969 2001-09-04 Paul Eggert <eggert@twinsun.com>
1971 * xgetcwd.c: Revert some of the previous change; intead,
1972 fix the HAVE_GETCWD_NULL code to behave more like the
1973 !HAVE_GETCWD_NULL code used to.
1976 (xgetcwd): Do not return NULL when memory is exhausted; instead,
1979 2001-09-04 Paul Eggert <eggert@twinsun.com>
1981 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
1982 Use ssize_t, not int, to store result of readlink.
1983 Check for ssize_t overflow as well as size_t overflow,
1984 as POSIX says the result of readlink is implementation-defined
1985 when ssize_t overflows.
1986 Remove unnecessary cast to char*.
1987 Use free+malloc instead of realloc, as the storage doesn't need
1988 to be preserved and it's clearer and can be more efficient that way.
1989 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
1990 * xreadlink.h (xreadlink): Update prototype.
1992 2001-09-03 Paul Eggert <eggert@twinsun.com>
1994 * exclude.c (fnmatch_no_wildcards): Fix confusion between
1995 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
1996 spotted by Jim Meyering.
1998 2001-09-03 Jim Meyering <meyering@lucent.com>
2000 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
2002 2001-09-03 Paul Eggert <eggert@twinsun.com>
2004 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
2005 like the HAVE_GETCWD_NULL code.
2006 Include pathmax.h if not HAVE_GETCWD.
2007 Do not include xalloc.h.
2008 (INITIAL_BUFFER_SIZE): New symbol.
2009 Do not use xmalloc / xrealloc, since the caller is responsible for
2010 handling errors. Preserve errno around `free' during failure.
2011 Do not overrun buffer when using getwd.
2013 2001-09-03 Paul Eggert <eggert@twinsun.com>
2015 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
2016 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
2018 2001-09-02 Jim Meyering <meyering@lucent.com>
2020 * error.c: Update from GNU libc.
2022 2001-09-01 Jim Meyering <meyering@lucent.com>
2024 * xreadlink.c: New file.
2025 * xreadlink.h: New file.
2026 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
2028 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
2029 doesn't conflict with sparc Solaris 7's definition in
2030 /usr/include/sys/int_types.h.
2032 * exclude.c: Use `""', not `<>' to #include non-system header files.
2033 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
2034 and strncasecmp as r-values. Unixware didn't have declarations.
2036 2001-08-31 Jim Meyering <meyering@lucent.com>
2038 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
2039 Use an initial, malloc'd, buffer of length 128 rather than
2040 a statically allocated one of length 1024.
2042 2001-08-30 Paul Eggert <eggert@twinsun.com>
2044 * xgetcwd.c: Don't include pathmax.h.
2045 Include stdlib.h and unistd.h if available.
2047 (xmalloc, xstrdup, free): Remove decls.
2048 (xgetcwd): Don't assume sizes fit in unsigned.
2049 Check for overflow when computing sizes.
2050 Simplify reallocation code.
2052 2001-08-28 Paul Eggert <eggert@twinsun.com>
2054 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
2056 * strtoimax.c: Renamed from strtoxmax.c, removing the
2059 Also, make the following further changes to make this file's
2060 configuration more similar to that of strtol.c:
2061 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
2062 (strtoumax, uintmax_t, strtoull, strtol): Remove.
2063 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
2064 (strtoimax): Renamed from strtoumax. All uses of unsigned values
2065 changed to signed values.
2067 And make the following changes as well:
2068 Fix copyright notice, as 1999 was missing.
2069 (verify): New macro.
2070 (strtoimax): Check sizes at compile-time, not run-time.
2071 Prefer strtol to strtoll if both work.
2072 (main): Remove; it was not that useful and was a pain to maintain.
2074 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
2076 2001-08-30 Paul Eggert <eggert@twinsun.com>
2078 * savedir.c (savedir): Remove size parameter, as POSIX says that
2079 a directory's st_size can have an arbitrary value, so the old
2080 usage could waste an arbitrary amount of memory. All uses
2082 * savedir.h: Update prototype.
2084 2001-08-30 Paul Eggert <eggert@twinsun.com>
2086 * xstrtol.c (strtoimax): New decl.
2088 2001-08-28 Paul Eggert <eggert@twinsun.com>
2090 * xstrtol.h: Add copyright notice.
2091 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
2092 LONGINT_INVALID_SUFFIX_CHAR.
2094 2001-08-30 Paul Eggert <eggert@twinsun.com>
2096 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
2099 2001-08-30 Paul Eggert <eggert@twinsun.com>
2101 * hash.c: Remove '2001' from copyright notice.
2103 2001-08-30 Paul Eggert <eggert@twinsun.com>
2105 * full-write.h: New file.
2106 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
2107 * full-write.c: Correct credits, as cccp.c no longer
2108 exists and anyway it was so heavily changed from the old cccp
2109 code as to be unrecognizable. Include full-write.h.
2110 (full_write) Return size_t, with short writes meaning failure.
2111 All callers changed. This fixes a bug with large buffers
2113 * utime.c: Include full-write.h.
2115 2001-08-30 Paul Eggert <eggert@twinsun.com>
2117 Merge 'exclude' changes from tar 1.13.22.
2118 This fixes one or two unlikely storage allocation overflow bugs,
2119 but doesn't change user-visible behavior otherwise.
2121 2001-08-30 Paul Eggert <eggert@twinsun.com>
2123 * exclude.c (bool): Declare, perhaps by including stdbool.h.
2124 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
2125 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
2126 Include if available.
2127 (<xalloc.h>): Include
2128 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
2129 (verify): New macro. Use it to verify that EXCLUDE macros do not
2130 collide with FNM macros.
2131 (struct patopts): New struct.
2132 (struct exclude): Use it, as exclude patterns now come with options.
2133 (new_exclude): Support above changes.
2134 (new_exclude, add_exclude_file):
2135 Initial size must now be a power of two to simplify overflow checking.
2136 (free_exclude, fnmatch_no_wildcards): New function.
2137 (excluded_filename): No longer requires options arg, as the options
2138 are determined by add_exclude. Now returns bool, not int.
2139 (excluded_filename, add_exclude):
2140 Add support for the fancy new exclusion options.
2141 (add_exclude, add_exclude_file): Now takes int options arg.
2142 Check for arithmetic overflow when computing sizes.
2143 (add_exclude_file): xrealloc might modify errno, so don't
2144 realloc until after errno might be used.
2146 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
2148 (free_exclude): New decl.
2149 (add_exclude, add_exclude_file): Now takes int options arg.
2150 (excluded_filename): No longer requires options arg, as the options
2151 are determined by add_exclude. Now returns bool, not int.
2153 2001-08-30 Paul Eggert <eggert@twinsun.com>
2155 * alloca.c (alloca): Arg is of type size_t, not unsigned.
2157 2001-08-27 Jim Meyering <meyering@lucent.com>
2159 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
2161 * version-etc.c (N_): Remove definition.
2162 Revert most of last change.
2163 Instead, simply don't mark the `Copyright...' string for translation.
2164 Based on advice from Paul Eggert.
2166 * strtoxmax.c: Tweak comment.
2168 2001-08-26 Jim Meyering <meyering@lucent.com>
2170 * version-etc.c (version_etc_copyright_fmt): Replace literal year
2171 of copyright with `%s' so translators don't get an untranslated
2173 (COPYRIGHT_YEAR): Define.
2174 (version_etc): Use fprintf rather than fputs.
2175 Suggestion from Ulrich Drepper.
2177 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
2179 * strtoll.c: New file, from GNU libc.
2180 * xstrtoimax.c: New file.
2182 * xstrtol.h: Add xstrtoimax.
2183 * strtoumax.c: New file. Simply include "strtoumax.c".
2184 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
2186 * strtoumax.c: Factor to work both for unsigned and signed types, ...
2187 * strtoxmax.c: ... then renamed to this.
2189 2001-08-13 Paul Eggert <eggert@twinsun.com>
2191 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
2192 Port to Solaris 8, where 'sed' requires a space after the 'r'
2193 command, and where sh dislikes "$/". Clean up the spacing a bit.
2194 Redirect output to $tmp just once.
2196 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
2198 * addext.c (<errno.h>): Include.
2199 (errno): Declare if not defined.
2200 (addext): Work correctly when pathconf returns -1 and leaves
2201 errno alone because there is no limit. Also, work even if
2202 pathconf returns a value greater than SIZE_MAX.
2204 2001-08-12 Jim Meyering <meyering@lucent.com>
2206 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
2207 Simply `return getcwd (NULL, 0);'.
2208 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
2209 Use 1300 as initial value for length, not PATH_MAX.
2211 * pathmax.h: Clean up cpp syntax.
2213 2001-08-12 Jim Meyering <meyering@lucent.com>
2215 * gettimeofday.c: New file.
2217 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
2219 2001-08-04 Jim Meyering <meyering@lucent.com>
2221 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
2222 to get in sync with glibc.
2224 2001-08-03 Paul Eggert <eggert@twinsun.com>
2226 The following changes are from gettext 0.10.39 as maintained by
2229 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
2230 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
2231 with inverted sense. All uses changed.
2233 * mbswidth.c: Don't include <limits.h>.
2234 Include <stdlib.h> and <string.h> unconditionally.
2235 (iswcntrl, mbsinit, ISCNTRL): New macros.
2236 (mbsnwidth): Use K&R style function declarations.
2237 Don't bother checking for MB_LEN_MAX == 1, since the compiler
2238 can optimize it when MB_CUR_MAX == 1.
2239 The width of control characters is zero, not 1.
2241 2001-07-15 Jim Meyering <meyering@lucent.com>
2243 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
2244 (BUILT_SOURCES): Add unlocked-io.h.
2245 (io_functions): Define.
2246 (unlocked-io.h): New rule.
2247 (DISTCLEANFILES): Add unlocked-io.h.
2248 (all-local): Depend on unlocked-io.h, to ensure it is created.
2250 * unlocked-io.hin: New file
2252 * regex.c: Update from glibc.
2254 2001-07-05 Jim Meyering <meyering@lucent.com>
2256 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
2258 (libfetish_a_SOURCES): Put all .h files here instead.
2259 Remove a thus-exposed (better checks in automake) duplicate and
2260 two unnecessary .h files.
2262 2001-06-11 Jim Meyering <meyering@lucent.com>
2264 * regex.c: Update from GNU libc.
2266 2001-05-27 Jim Meyering <meyering@lucent.com>
2268 * readutmp.h (UT_TYPE): Define.
2270 2001-05-24 Jim Meyering <meyering@lucent.com>
2272 * argmatch.c: Include "quote.h".
2273 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
2274 quote function. Reported by Göran Uddeborg.
2276 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
2278 * dirname.c (dir_name): Compute append_dot using path, not newpath
2279 which is not yet declared.
2281 2001-05-11 Paul Eggert <eggert@twinsun.com>
2283 * Makefile.am (libfetish_a_SOURCES):
2284 Add strftime.c, since we now compile it on all hosts.
2286 * strftime.c (my_strftime):
2287 Define to nstrftime if emacs, but only if my_strftime is not defined.
2288 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
2289 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
2290 Add one more extra argument: a nanoseconds value.
2293 (my_strftime function): Add %N format.
2294 (emacs_strftimeu): Renamed from emacs_strftime,
2295 with extra ut argument.
2297 2001-05-11 Paul Eggert <eggert@twinsun.com>
2299 dirname code cleanup. base_name now behaves more compatibly
2300 with POSIX basename when given file names that have trailing
2301 slashes, and similarly for dir_name. Add new primitives
2302 base_len and dir_len. Put the directory-name-related decls
2305 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
2306 * backupfile.c (base_name): Likewise.
2307 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
2308 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
2309 * makepath.c (strip_trailing_slashes): Likewise.
2310 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
2312 * rename.c (strip_trailing_slashes): Likewise.
2313 * same.c (base_name): Likewise.
2314 * stripslash.c (ISSLASH): Likewise.
2316 * addext.c: Include <dirname.h> after size_t is defined.
2317 * backupfile.c: Likewise.
2319 * addext.c (addext): Use base_len to trim redundant
2320 trailing slashes instead of doing it ourselves.
2321 But do not trim the last slash if it is not redundant.
2323 * backupfile.c (find_backup_file_name,
2324 max_backup_version): Use base_len instead of rolling it ourselves.
2325 Handle the case of "" and (on DOS) "C:" correctly.
2327 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
2328 Include <string.h>, <dirname.h>.
2329 (base_name): Allow file names ending in slashes, other than names
2330 that are all slashes. In this case, return the basename followed
2331 by the slashes. This is more general, and can be used in places
2332 where the original base_name purposely had an assertion failure.
2333 (base_len): New function.
2335 * dirname.c: Include <string.h> instead of <stdlib.h>.
2336 Do not include <assert.h>; no longer needed.
2338 (memrchr): Remove decl.
2339 (dir_name_r): Remove.
2340 (dir_len): Renamed from dirlen. All callers changed.
2341 Rewrite in terms of base_name, for simplicity and consistency.
2342 (dir_name): Never return NULL. All callers changed.
2343 Do not include <stdlib.h> in test program; no longer needed.
2344 return 0; is fine for test program.
2346 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
2348 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
2350 * path-concat.c (path_concat): Use base_len to compute
2351 base length, not strlen; this means we cannot rely on memcpy
2354 * same.c (STREQ): Remove.
2355 (same_name): Handle the case where the basename ends in trailing '/'.
2357 * stripslash.c (strip_trailing_slashes): Return nonzero if
2358 a slash was stripped. Do not strip the last slash after a
2361 2001-04-08 Jim Meyering <meyering@lucent.com>
2363 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
2364 recomputed; that's necessary when the offset spans a DST transition.
2365 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
2367 2001-04-02 Jim Meyering <meyering@lucent.com>
2369 * regex.h, regex.c: Update from GNU libc.
2371 2001-03-19 Paul Eggert <eggert@twinsun.com>
2373 * version-etc.c (version_etc_copyright): Update to 2001.
2375 2001-03-16 Paul Eggert <eggert@twinsun.com>
2377 * tempname.c (uint64_t): Define to uintmax_t if
2378 not defined, and if UINT64_MAX is not defined.
2379 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
2380 Reported by John David Anglin.
2382 2001-03-10 Bruno Haible <haible@clisp.cons.org>
2384 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
2385 alias if codeset is empty.
2386 * config.charset (BeOS): Use wildcard syntax.
2388 2001-03-13 Jim Meyering <meyering@lucent.com>
2390 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
2391 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
2394 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2396 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
2398 * unicodeio.c (print_unicode_char): Simplify accordingly.
2400 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2402 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
2403 support for DOS/DJGPP.
2405 2001-02-28 Paul Eggert <eggert@twinsun.com>
2407 * Makefile.am (libfetish_a_SOURCES):
2408 Add dup-safer.c, fopen-safer.c.
2409 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
2411 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
2413 2001-02-25 Paul Eggert <eggert@twinsun.com>
2415 The mkstemp replacement is taken from glibc 2.2.2, with some
2416 portability fixes for use outside glibc, as follows:
2418 * tempname.c (struct_stat64): New macro.
2419 (direxists, __gen_tempname): Use it.
2420 This avoids a portability problem with Solaris 8.
2422 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
2423 (<stddef.h>, <stdint.h>, <string.h>):
2424 Include only if STDC_HEADERS || _LIBC.
2425 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
2426 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
2427 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
2428 (__set_errno): Define this macro if <errno.h> doesn't.
2429 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
2430 Define these macros if <stdio.h> doesn't.
2431 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
2432 Define these macros if <sys/stat.h>
2433 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
2434 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
2435 __xstat64): Define if not _LIBC.
2436 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
2437 (__gen_tempname): Invoke gettimeofday only if
2438 HAVE_GETTIMEOFDAY || _LIBC;
2439 otherwise, fall back on plain "time".
2440 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
2442 * mkstemp.c (__GT_FILE): Define to zero if not defined.
2444 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
2446 2001-02-17 Jim Meyering <meyering@lucent.com>
2448 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
2449 around included file name.
2451 * strnlen.c (__strnlen): Merge in a change from GNU libc.
2453 * strftime.c: Update from GNU libc (the only changes were to comments).
2455 2001-02-13 Bruno Haible <haible@clisp.cons.org>
2457 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
2459 2001-02-17 Paul Eggert <eggert@twinsun.com>
2461 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
2462 Remove workaround macros for hosts that have mbrtowc but not
2463 mbstate_t, as we now insist on proper declarations for both
2464 before using mbrtowc.
2466 2001-02-17 Jim Meyering <meyering@lucent.com>
2468 * regex.c: Update from libc.
2470 2001-02-16 Paul Eggert <eggert@twinsun.com>
2472 * alloca.c (malloc): Undef before defining, since stdlib.h
2473 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
2474 Reported by Mark Hounschell via Paul Eggert.
2476 2001-01-30 Bruno Haible <haible@clisp.cons.org>
2478 * config.charset: Update for FreeBSD 4.2.
2480 2001-01-26 Jim Meyering <meyering@lucent.com>
2482 * quotearg.c: Include stddef.h.
2483 * quote.c: Include stddef.h.
2484 Reported by Axel Kittenberger.
2486 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
2487 line in double quotes so that it evokes a better diagnostic.
2488 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
2489 Reported by Axel Kittenberger.
2491 2001-01-15 Bruno Haible <haible@clisp.cons.org>
2493 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
2494 to avoid a warning. Add back 'const' to inptr.
2496 2001-01-16 Jim Meyering <meyering@lucent.com>
2498 * basename.c: Include <stdio.h>, needed by assert on SunOS 4.
2501 2001-01-14 Jim Meyering <meyering@lucent.com>
2503 * rename.c: New file. From Volker Borchert.
2504 Include stdlib.h, string.h or strings.h, and xalloc.h.
2505 Use strip_trailing_slashes rather than open-coding it.
2507 2001-01-03 Paul Eggert <eggert@twinsun.com>
2509 * strftime.c: Sync with glibc time/strftime.c 1.81.
2511 2001-01-03 Jim Meyering <meyering@lucent.com>
2513 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
2514 local `inptr' to avoid warning with some system declarations of iconv.
2516 2000-12-29 Paul Eggert <eggert@twinsun.com>
2518 * modechange.c: Do not assume that mode_t uses the
2519 traditional octal encoding. E.g. "chmod 1 FOO" should set
2520 the other-execute bit of FOO even if S_IXOTH != 1.
2522 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
2523 WOTH, XOTH, ALLM): New macros.
2524 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
2525 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
2527 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
2528 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
2530 No need to use uintmax_t; unsigned long is long enough.
2531 Don't bother to get suffix since we don't use it.
2533 2000-12-24 Jim Meyering <meyering@lucent.com>
2535 * hash.c (is_prime): Return explicit boolean values.
2536 (hash_get_first): Return NULL to appease Irix5.6's 89.
2537 Reported by Nelson Beebe.
2539 2000-10-31 Bruno Haible <haible@clisp.cons.org>
2541 * localcharset.c (locale_charset): Add support for Win32.
2543 2000-12-18 Paul Eggert <eggert@twinsun.com>
2545 * physmem.h, physmem.c: New files.
2547 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
2548 (noinst_HEADERS): Add physmem.h.
2550 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
2551 't' for compatibility with Solaris 8 sort.
2553 2000-12-18 Bruno Haible <haible@clisp.cons.org>
2555 * config.charset: Add support for BeOS.
2557 2000-12-16 Jim Meyering <meyering@lucent.com>
2559 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
2560 SHELLS_FILE to a file name that's useful on djgpp systems.
2562 (ADDITIONAL_DEFAULT_SHELLS): Define.
2563 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
2564 Based mostly on a patch from Prashant TR.
2566 2000-12-16 Jim Meyering <meyering@lucent.com>
2568 This bug had a serious impact on chown: `chown N:M FILE' (for integer
2569 N and M) would have treated it like `chown N:N FILE'.
2571 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
2573 2000-10-31 Bruno Haible <haible@clisp.cons.org>
2575 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
2576 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
2577 to the list of canonical encodings. Rename EUC-CN to GB2312.
2579 2000-12-08 Andreas Schwab <schwab@suse.de>
2581 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
2582 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
2584 2000-12-07 Jim Meyering <meyering@lucent.com>
2586 * stripslash.c (ISSLASH): Define.
2587 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
2590 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
2591 (dir_name_r): Declare this function as static.
2592 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
2593 manifest itself on a name containing a mix of slashes and
2595 Make this function work with names starting with a DOS-style
2596 drive letter and colon prefix.
2597 (dir_name): Append `.' if necessary.
2598 Based mostly on patches from Prashant TR and Eli Zaretskii.
2600 * dirname.h (dir_name_r): Remove prototype.
2602 2000-12-05 Jim Meyering <meyering@lucent.com>
2604 * dirname.c (dir_name_r): Add `const' in a few local declarations.
2606 2000-12-04 Jim Meyering <meyering@lucent.com>
2608 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
2609 Also include memory.h, stdlib.h, unistd.h if appropriate.
2610 Reported by Andreas Jaeger (conflicting declaration of malloc).
2612 2000-12-02 Jim Meyering <meyering@lucent.com>
2614 * closeout.h: Make idempotent, to avoid some obscure warnings.
2616 2000-12-01 Paul Eggert <eggert@twinsun.com>
2618 * memrchr.c: Include <config.h> before any system include file.
2620 2000-11-29 Paul Eggert <eggert@twinsun.com>
2622 * dirname.c (dir_name_r): Fix typo: int -> size_t.
2624 2000-11-26 Jim Meyering <meyering@lucent.com>
2626 * memcoll.c: Include sys/types.h. From Werner Almesberger.
2628 2000-11-22 Paul Eggert <eggert@twinsun.com>
2630 * strftime.c (my_strftime): Do not invoke mbrlen with a
2631 size of (size_t) -1; it's not portable.
2633 2000-11-17 Akim Demaille <akim@epita.fr>
2635 * obstack.h: Formatting changes.
2636 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
2637 prevent type checking.
2638 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
2639 cast the value to (void *): assigning a `foo *' to a `void *'
2641 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
2643 2000-11-17 Jim Meyering <meyering@lucent.com>
2645 * strstr.c: Update from GNU libc.
2647 2000-11-16 Jim Meyering <meyering@lucent.com>
2649 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
2651 2000-11-11 Jim Meyering <meyering@lucent.com>
2653 * error.c: Add a couple #includes, merging from GNU libc version.
2655 2000-11-10 Jim Meyering <meyering@lucent.com>
2657 * obstack.h: Update from GNU libc.
2658 * obstack.c: Likewise.
2660 2000-11-06 Paul Eggert <eggert@twinsun.com>
2662 * getusershell.c (setusershell): Use rewind rather than
2663 fseek/fseeko, to avoid configuration hassles with fseeko.
2664 Don't bother opening SHELLS_FILE if shellstream is NULL;
2667 2000-11-05 Jim Meyering <meyering@lucent.com>
2669 * makepath.h (make_dir): Declare.
2670 * makepath.c (make_dir): Remove `static' attribute.
2673 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
2675 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
2676 last one in a bucket, advance to the next bucket.
2678 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
2680 * fnmatch.c: Do not comment out all the code if we are using
2681 the GNU C library, because in some cases we are replacing buggy
2682 code in the GNU C library itself.
2684 2000-10-30 Paul Eggert <eggert@twinsun.com>
2686 * error.h, getline.h, modechange.h:
2687 Remove "2000" from Copyright line, as the file hasn't been
2688 changed this year other than in the copyright notice.
2690 * xalloc.h: Add "2000" to Copyright line, as this file
2691 was changed this year.
2693 2000-10-30 Paul Eggert <eggert@twinsun.com>
2695 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
2696 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
2697 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
2699 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
2701 * regex.h (__restrict_arr): Move definition out of #ifndef block.
2702 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
2703 doesn't define __restrict_arr.
2705 2000-10-29 Jim Meyering <meyering@lucent.com>
2707 * xstat.in: Fix grammar in comment.
2709 2000-10-28 Jim Meyering <meyering@lucent.com>
2711 * memchr.c: Update from libc.
2712 Adjust for portability:
2713 [HAVE_STDLIB_H]: Include stdlib.h.
2714 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
2715 Undef __memchr, too.
2716 [!weak_alias]: Define __memchr to memchr.
2718 * regex.c: Update from libc.
2719 * regex.h: Likewise.
2720 * getopt1.c: Likewise.
2721 * memcmp.c: Likewise.
2723 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
2724 Avoid using fseek, when possible -- it's broken by design.
2725 Patch by Ulrich Drepper.
2727 2000-10-26 Jim Meyering <meyering@lucent.com>
2729 * strftime.c: Update from libc.
2731 2000-10-25 Jim Meyering <meyering@lucent.com>
2733 * obstack.c: Update from libc.
2735 2000-10-23 Jim Meyering <meyering@lucent.com>
2737 * hard-locale.c (hard_locale): Revert last change -- it was simply
2738 wrong. That set_locale call must not have any side effects.
2741 2000-10-22 Jim Meyering <meyering@lucent.com>
2743 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
2744 [CYCLIC]: Remove now-unused definition.
2746 * save-cwd.c (O_DIRECTORY): Define, if needed.
2747 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
2748 Suggestion from Ulrich Drepper.
2750 2000-10-21 Jim Meyering <meyering@lucent.com>
2752 * dirname.c (dir_name_r): New function, factored out of dir_name.
2753 (dir_name): Use dir_name_r.
2754 * dirname.h (dir_name_r): Declare it.
2756 2000-10-21 Jim Meyering <meyering@lucent.com>
2758 * dirname.c (memrchr): Declare if necessary.
2759 (dir_name): Remove the restriction that there be no
2760 trailing slashes. Now, this code skips past them, effectively
2762 [TEST_DIRNAME] (main): New unit tests.
2764 * memrchr.c: New file from GNU libc.
2765 Undef __memrchr, too.
2766 [!weak_alias]: Define __memrchr to memrchr.
2767 Guard weak_alias use with `#ifdef weak_alias'.
2769 2000-10-17 Jim Meyering <meyering@lucent.com>
2771 * quote.h (PARAMS): Define and use.
2772 Reported by Akim Demaille.
2774 * getopt.c: Update from libc.
2776 2000-10-16 Jim Meyering <meyering@lucent.com>
2778 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
2781 2000-09-25 Jim Meyering <meyering@lucent.com>
2783 * md5.h (rol): Define (from GnuPG).
2785 * sha.c: Give credit (GnuPG) where due.
2786 (M): Use rol rather than open-coding it.
2787 Add a FIXME comment.
2789 2000-09-21 Jim Meyering <meyering@lucent.com>
2791 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
2792 Reported by Michael Stone.
2794 2000-09-20 Jim Meyering <meyering@lucent.com>
2796 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
2797 (noinst_HEADERS): Add sha.h.
2798 Based on code from Scott G. Miller and from GnuPG.
2800 2000-09-15 Jim Meyering <meyering@lucent.com>
2802 * regex.c: Update from libc.
2804 2000-09-10 Jim Meyering <meyering@lucent.com>
2806 * getopt.c (_getopt_internal): Update from glibc.
2808 2000-09-09 Jim Meyering <meyering@lucent.com>
2810 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
2811 think it should be used as a general replacement for isascii.
2812 * fnmatch.c: Likewise.
2813 * mbswidth.c: Likewise
2814 * regex.c: Likewise.
2817 * userspec.c: Include sys/param.h and limits.h.
2819 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
2820 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
2821 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
2822 UID, GID. Check range.
2824 2000-09-06 Jim Meyering <meyering@lucent.com>
2826 * getopt.c (_getopt_internal): Update from glibc.
2828 2000-08-30 Jim Meyering <meyering@lucent.com>
2830 * strftime.c: Merge in changes from GNU libc.
2832 2000-08-26 Jim Meyering <meyering@lucent.com>
2834 * closeout.c: Include "__fpending.h".
2835 (close_stdout_status): Return right away if there's nothing to flush.
2837 * Makefile.am (noinst_HEADERS): Add __fpending.h.
2838 * __fpending.c: New file.
2839 * __fpending.h: New file.
2841 2000-08-07 Paul Eggert <eggert@twinsun.com>
2843 Standardize on "memory exhausted" instead of "Memory exhausted"
2844 or "virtual memory exhausted".
2845 * obstack.c (print_and_abort): Use "memory exhausted", not
2846 "virtual memory exhausted".
2847 * same.c (same_name): Invoke xalloc_die instead of printing
2849 * userspec.c (parse_user_spec): Likewise.
2850 * bumpalloc.h: comment fix
2851 * same.c, userspec.c: Include xalloc.h.
2853 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
2854 not char *const and pointing to a constant array.
2855 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
2856 (xrealloc): Comment fix.
2858 * userspec.c (parse_user_spec):
2859 Don't translate a message until just before returning,
2860 to avoid unnecessary translation.
2862 2000-08-07 Jim Meyering <meyering@lucent.com>
2864 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
2865 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
2866 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
2867 getgroups.c, gethostname.c, getopt.h, group-member.c,
2868 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
2869 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
2870 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
2871 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
2872 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
2873 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
2874 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
2875 yesno.c: Back out Copyright date changes for each file with no change
2876 this year. This eases coordination with other programs using the same
2877 source code modules. From Paul Eggert.
2879 2000-08-03 Greg McGary <greg@mcgary.org>
2881 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
2882 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
2883 (EXTEND_BUFFER): Use them.
2885 2000-08-01 Jim Meyering <meyering@lucent.com>
2887 * dirname.c (ISSLASH): Define.
2888 (BACKSLASH_IS_PATH_SEPARATOR): Define.
2889 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
2890 both `\' and `/' may be use as path separators.
2891 Based on a patch from Prashant TR.
2893 2000-07-31 Paul Eggert <eggert@twinsun.com>
2895 * quotearg.c (quotearg_n_options): Don't make the initial
2896 slot vector a constant, since it might get modified.
2898 2000-07-31 Jim Meyering <meyering@lucent.com>
2900 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
2901 * obstack.c (print_and_abort): Likewise.
2903 2000-07-30 Paul Eggert <eggert@twinsun.com>
2905 * quotearg.c (quotearg_n_options): Preallocate a slot 0
2906 buffer, so that the caller can always quote one small
2907 component of a "memory exhausted" message in slot 0.
2908 From a suggestion by Jim Meyering.
2910 2000-07-30 Jim Meyering <meyering@lucent.com>
2912 * makepath.c (make_path): Quote the other instance, too.
2914 * quotearg.c (N_STATIC_SLOTVECS): Define.
2915 (STATIC_BUF_SIZE): Define.
2916 (quotearg_n_options): Use only statically allocated storage when
2917 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
2918 than STATIC_BUF_SIZE.
2920 2000-07-29 Jim Meyering <meyering@lucent.com>
2922 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
2923 * dirname.c (dir_name): Likewise.
2925 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
2927 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
2928 (dir_name): Assert that there are no trailing slashes.
2930 2000-07-18 Bruno Haible <haible@clisp.cons.org>
2932 * mbswidth.h (mbswidth): Add a flags argument.
2933 (mbswidth): New declaration.
2934 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
2935 * mbswidth.c (mbswidth): Add a flags argument.
2936 (mbsnwidth): New function.
2938 2000-07-24 Jim Meyering <meyering@lucent.com>
2940 * mbswidth.c: Remove useless #else. From Bruno Haible.
2942 2000-07-23 Paul Eggert <eggert@twinsun.com>
2944 * mbswidth.c (_XOPEN_SOURCE):
2945 Don't define; this causes problems on Solaris 7.
2946 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
2948 2000-07-23 Paul Eggert <eggert@twinsun.com>
2951 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
2952 so that mbstate_t is always defined.
2954 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
2955 be 1 in at least one GCC installation, and this configuration
2956 error is likely to be common. Ignoring MB_LEN_MAX hurts
2957 performance on hosts that have mbrtowc but have only unibyte
2958 locales, but I assume these hosts are rare.
2960 2000-07-23 Paul Eggert <eggert@twinsun.com>
2962 * quotearg.c: Streamline by invoking multibyte code only if needed.
2963 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
2964 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
2965 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
2966 invoke multibyte primitives.
2968 2000-07-23 Jim Meyering <meyering@lucent.com>
2970 * basename.c (base_name): Add an assertion.
2972 2000-07-15 Bruno Haible <clisp.cons.org>
2974 * quotearg.c: When the system forces us to redefine mbstate_t,
2975 shadow its mbsinit function.
2977 2000-07-16 Bruno Haible <haible@clisp.cons.org>
2979 * mbswidth.h: New file.
2980 * mbswidth.c: New file.
2981 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
2982 (noinst_HEADERS): Add mbswidth.h.
2984 2000-07-17 Bruno Haible <haible@clisp.cons.org>
2986 * config.charset: Add support for FreeBSD. Improve support for HP-UX
2989 2000-07-15 Jim Meyering <meyering@lucent.com>
2991 * makepath.c: Include quote.h.
2992 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
2993 corresponding argument in a `quote (...)' call.
2994 Give better diagnostics.
2996 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
2997 (noinst_HEADERS): Add quote.h.
2999 * quote.c (quote, quote_n): New file. Two functions taken verbatim
3000 from tar's src/misc.c.
3001 * quote.h: New file. Prototypes for same.
3003 2000-07-10 Paul Eggert <eggert@twinsun.com>
3005 From a suggestion by Bruno Haible.
3006 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
3007 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
3008 to decide whether to define the BeOS workaround macro;
3009 this adjusts to the change to AC_MBSTATE_T.
3011 2000-07-13 Paul Eggert <eggert@twinsun.com>
3013 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
3015 * quotearg.c (quoting_style_args, quoting_style_vals,
3016 quotearg_buffer_restyled): Add support for
3017 clocale_quoting_style. Undo previous change to
3018 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
3019 and "{RIGHT QUOTATION MARK}" msgids.
3021 2000-07-05 Paul Eggert <eggert@twinsun.com>
3023 The old behavior of quoting `like this' doesn't look good with
3024 newer, ISO-style fonts. See:
3025 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
3027 Instead, quote "like this" by default. Let the translator
3028 tailor the locale-specific quoting behavior by providing
3029 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
3031 * quotearg.c (N_): New macro.
3032 (gettext_default): New function.
3033 (quotearg_buffer_restyled): Use
3034 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
3035 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
3037 2000-07-09 Jim Meyering <meyering@lucent.com>
3039 * Most files: Update copyright dates to include 2000.
3041 2000-07-08 Jim Meyering <meyering@lucent.com>
3043 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
3045 (xgethostname): Remove now-unnecessary #ifdef.
3046 Move declaration of `err' into loop where it's used.
3048 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3050 * xgethostname.c (xgethostname): Protect against the SunOS 5.5 bug
3051 by allocating a larger buffer. Test the gethostname return value for
3052 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
3053 returns an error and ENAMETOOLONG isn't defined.
3055 2000-07-05 Paul Eggert <eggert@twinsun.com>
3056 and Bruno Haible <haible@clisp.cons.org>
3058 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
3060 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3062 * quotearg.c (struct quoting_options): Simplify quote_these_too
3065 2000-07-03 Jim Meyering <meyering@lucent.com>
3067 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
3068 Reported by Bruno Haible.
3070 2000-07-04 Jim Meyering <meyering@lucent.com>
3072 * quotearg.c: Make inclusion of <wchar.h> independent of whether
3073 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
3076 2000-07-03 Paul Eggert <eggert@twinsun.com>
3077 and Bruno Haible <haible@clisp.cons.org>
3079 * quotearg.c (mbrtowc):
3080 Assign to *pwc, and return 1 only if result is nonzero.
3081 (iswprint): Use ISPRINT when substituting our own mbrtowc.
3083 2000-07-03 Jim Meyering <meyering@lucent.com>
3085 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
3086 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
3089 2000-07-02 Jim Meyering <meyering@lucent.com>
3091 * quotearg.c (mbstate_t): Don't define here.
3093 2000-07-02 Jim Meyering <meyering@lucent.com>
3095 * nanosleep.c (SIGCONT): Define if not already defined.
3097 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3099 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
3100 per change in ../m4/ls-mntd-fs.m4.
3101 (read_filesystem_list): Ignore symbolic links.
3103 2000-06-29 Jim Meyering <meyering@lucent.com>
3105 * same.c: Include <string.h> or <strings.h>, as appropriate,
3106 for declaration of strcmp.
3108 * long-options.c: Include <stdlib.h>, for declaration of exit.
3110 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
3111 Avoid warning by casting result to `char *' to remove `const'.
3113 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3115 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
3117 2000-06-26 Paul Eggert <eggert@twinsun.com>
3119 savedir now sets errno on failure and invokes xmalloc to get memory.
3120 Fix a couple of other minor bugs while we're at it.
3122 * savedir.c (<unistd.h>): Do not include; there's no need.
3123 (NAMLEN): Remove macro.
3124 (malloc, realloc): Remove decls.
3126 ("xalloc.h"): Include.
3127 (NAME_SIZE_DEFAULT): New macro.
3128 (savedir): Use xmalloc / xrealloc to allocate memory.
3129 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
3130 Skip "" directory entries.
3131 Use strlen to calculate directory entry length, since the old method
3132 is rarely used these days and isn't worth supporting.
3133 Don't use a pointer after freeing it.
3134 Check for integer overflow when calculating allocation size.
3135 Use memcpy to copy entries, instead of stpcpy.
3136 Set errno properly when returning NULL.
3137 Check for readdir error.
3139 2000-06-26 Jim Meyering <meyering@lucent.com>
3141 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
3143 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3145 * getusershell.c (xmalloc, xrealloc): Remove functions.
3147 Don't include <stdlib.h>. Don't declare malloc, realloc.
3149 2000-06-23 Bruno Haible <haible@clisp.cons.org>
3151 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
3153 2000-06-24 Jim Meyering <meyering@lucent.com>
3155 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
3157 2000-06-21 Jim Meyering <meyering@lucent.com>
3159 * getpass.c: New file, from Bruno Haible. Required for BeOS.
3161 2000-06-19 Paul Eggert <eggert@twinsun.com>
3163 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
3164 (mbrtowc, mbstate_t): Define substitutes if
3165 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
3166 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
3167 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
3169 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3171 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
3172 than 1024, return a memory chunk of least possible size, instead
3173 of size PATH_MAX + 2. In the loop, increment the size proportionally.
3174 Use free/xmalloc instead of xrealloc to avoid copying for very long
3177 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3179 * canon-host.c (canon_host): Use malloc and memcpy to copy an
3180 address, not strdup. Include <stdlib.h> and don't declare free().
3182 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3184 * path-concat.c (path_concat): Don't access dir[-1] if dir is
3187 2000-06-21 Jim Meyering <meyering@lucent.com>
3189 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
3190 (noinst_HEADERS): Add getstr.h.
3192 * getline.c (getstr): Move into a separate file.
3193 * getstr.c (getstr): New file, extracted from getline.c, with
3194 the following changes: new parameter, delim2; both delim[12]
3195 parameters have type `int', not `char'. The latter would lose
3196 with 8-bit delimiters.
3197 * getstr.h: New file.
3199 2000-06-19 Jim Meyering <meyering@lucent.com>
3201 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
3203 2000-06-18 Jim Meyering <meyering@lucent.com>
3205 * mkdir.c: Remove file, due mainly to copyright incompatibility.
3206 Besides, these days every porting target provides a mkdir function.
3208 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
3209 (this snippet comes from src/system.h).
3211 2000-06-15 Paul Eggert <eggert@twinsun.com>
3213 * human.c (adjust_value): New function.
3214 (human_readable_inexact): Apply rounding style even when
3215 printing approximate values.
3217 2000-06-14 Paul Eggert <eggert@twinsun.com>
3219 * human.c (human_readable_inexact): Allow an input block
3220 size that is not a multiple of the output block size, and vice versa.
3221 Reported by Piergiorgio Sartor.
3223 2000-06-14 Paul Eggert <eggert@twinsun.com>
3225 * getdate.y (get_date): Apply relative times after time
3226 zone indicator, not before. Reported by Todd A. Jacobs.
3228 2000-06-13 Jim Meyering <meyering@lucent.com>
3230 * Makefile.am (all-local): Depend on lstat.c and stat.c.
3232 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
3234 2000-06-12 Paul Eggert <eggert@twinsun.com>
3236 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
3238 2000-06-04 Paul Eggert <eggert@twinsun.com>
3240 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
3242 2000-06-04 Jim Meyering <meyering@lucent.com>
3244 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
3245 SunOS 4.1.4 for which gid_t is an unsigned type.
3247 2000-06-03 Jim Meyering <meyering@lucent.com>
3249 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
3251 2000-05-26 Bruno Haible <haible@clisp.cons.org>
3253 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
3254 newer, don't install charset.alias.
3255 * config.charset: Change the Linux/glibc rules so they become empty
3256 on glibc-2.1 or newer.
3258 2000-06-02 Jim Meyering <meyering@lucent.com>
3260 * mountlist.c: Back out last change. Instead, do this...
3261 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
3262 member using the same `ignore'-testing code.
3263 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
3267 2000-05-29 Jim Meyering <meyering@lucent.com>
3269 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
3270 with the `ignore' attribute. Based on a patch from Mark D. Roth.
3272 2000-05-22 Jim Meyering <meyering@lucent.com>
3274 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
3276 2000-05-18 Jim Meyering <meyering@lucent.com>
3278 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
3279 back, too, since it may have been modified by allocate_entry.
3280 (hash_delete): Rewrite to use neither the assignment operator
3281 nor the comma operator in an if-expression.
3283 2000-05-15 Paul Eggert <eggert@twinsun.com>
3286 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
3287 Remove; no longer needed.
3288 "quotearg.h": Add include.
3289 (file_name): Do not bother to explicitly initialize to NULL; it's less
3290 efficient on some hosts.
3291 (close_stdout_status): Remove test as to whether stdout was already
3292 closed; it breaks for the case "echo x | sort >&-".
3293 Quote file name colons.
3294 Do not assume that _("write error") lacks format strings.
3296 2000-05-15 Jim Meyering <meyering@lucent.com>
3298 * version-etc.c (version_etc_copyright): Update the copyright string
3299 used in all --version output.
3301 2000-05-14 Jim Meyering <meyering@lucent.com>
3303 * closeout.c (close_stdout_set_file_name): New function.
3304 (close_stdout_status): Use new file-scoped global.
3305 Return right away if fstat says the stdout file descriptor is invalid.
3306 * closeout.h (close_stdout_set_file_name): Declare.
3308 2000-05-10 Jim Meyering <meyering@lucent.com>
3310 * closeout.c [default_exit_status]: New file-scoped variable.
3311 (close_stdout_set_status): New function.
3312 * closeout.h (close_stdout_set_status): Declare.
3314 2000-05-08 Jim Meyering <meyering@lucent.com>
3316 * long-options.c: Don't include closeout.h.
3317 (parse_long_options): Don't call close_stdout for --version.
3319 2000-05-06 Jim Meyering <meyering@lucent.com>
3321 * strnlen.c: Undefine __strnlen and strnlen.
3322 [!weak_alias]: Define __strnlen to strnlen.
3324 * atexit.c: New file, from libiberty.
3326 2000-05-06 Jim Meyering <meyering@lucent.com>
3328 * closeout.c (close_stdout_status): Also check for errors on the
3331 2000-05-05 Bruno Haible <haible@clisp.cons.org>
3333 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
3334 instead of xmalloc, xrealloc, path_concat.
3335 (locale_charset): Treat empty environment variables as absent.
3336 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
3338 2000-05-04 Jim Meyering <meyering@lucent.com>
3340 * getopt.c: Update from glibc.
3341 * obstack.c: Likewise.
3342 * obstack.h: Likewise.
3343 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
3345 * regex.h: Likewise.
3346 * strndup.c: Likewise.
3347 * strnlen.c: New file, from glibc.
3349 2000-05-01 Jim Meyering <meyering@lucent.com>
3351 * full-write.c (full_write): Remove `FIXME' part of comment.
3353 2000-04-29 Jim Meyering <meyering@lucent.com>
3355 * path-concat.c: Declare strdup only if it's not defined.
3356 * canon-host.c: Likewise.
3358 2000-04-28 Jim Meyering <meyering@lucent.com>
3360 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
3361 redefinition warning on some systems (HPUX). Otherwise, regex.h is
3362 included first, then limits.h is included by locale.h by libintl.h.
3363 From John David Anglin.
3365 2000-04-25 Jim Meyering <meyering@lucent.com>
3367 * makepath.c (S_IRWXUGO): Define.
3368 (make_path): Always perform explicit chmod if MODE specifies any
3369 of the `special' permission bits. Prompted by a bug report against
3370 install from Mate Wierdl and Joost van Baal.
3372 2000-04-18 Jim Meyering <meyering@lucent.com>
3376 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
3377 getpagesize. For BeOS. Based on a patch from Bruno Haible.
3379 2000-04-17 Jim Meyering <meyering@lucent.com>
3381 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
3382 the definition of it to rpl_strftime also defined-away the system's
3385 2000-04-15 Jim Meyering <meyering@lucent.com>
3387 Use `C' to denote so-called `contiguous' files, the same way
3389 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
3390 (ftypelet): Use S_ISCTG.
3391 From Michael Deutschmann.
3393 2000-04-14 Jim Meyering <meyering@lucent.com>
3395 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
3397 2000-04-08 Jim Meyering <meyering@lucent.com>
3399 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
3400 names don't conflict. Reported by Eli Zaretskii.
3402 2000-03-28 Bruno Haible <haible@clisp.cons.org>
3404 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
3405 bug. Deal with the different error behavior of Irix iconv.
3407 2000-04-07 Jim Meyering <meyering@lucent.com>
3409 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
3410 to work around system header problems on AIX 3.2.5. From Bruno Haible.
3412 2000-04-05 Jim Meyering <meyering@lucent.com>
3414 Portability tweaks required for ultrix4.3.
3415 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
3416 * readutmp.c: Include sys/types.h before sys/stat.h.
3417 * canon-host.c: Declare strdup.
3418 * path-concat.c: Likewise.
3419 From John David Anglin.
3421 2000-04-04 Jim Meyering <meyering@lucent.com>
3423 Be more DOS 8.3-friendly.
3424 * ref-add.sin: Renamed from ref-add.sed.in.
3425 * ref-del.sin: Renamed from ref-del.sed.in.
3426 * Makefile.am: Reflect renaming.
3427 Reported by Eli Zaretskii.
3429 Use a temporary file name that won't clash with `charset.alias'
3430 in the DOS 8.3 name space.
3431 * Makefile.am (charset_tmp): Define.
3432 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
3433 (uninstall-local): Likewise.
3434 Reported by Eli Zaretskii.
3436 2000-03-29 Paul Eggert <eggert@twinsun.com>
3438 * time/strftime.c (my_strftime): Make sure we call the system
3439 strftime, not ourselves, when invoking the underlying strftime.
3441 2000-03-24 Jim Meyering <meyering@lucent.com>
3443 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
3444 (charset_alias): Define.
3445 (install-exec-local): Factor out common code.
3446 (uninstall-local): Split lines longer than 80.
3447 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
3449 (.sed.in.sed): New rule. Don't redirect directly to $@.
3450 (CLEANFILES): Add ref-add.sed and ref-del.sed.
3452 2000-03-19 Bruno Haible <haible@clisp.cons.org>
3454 * config.charset: Output a line containing "Packages using this file".
3455 * ref-add.sed.in, ref-del.sed.in: New files.
3456 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
3457 ref-del.sed): New rules.
3459 2000-03-17 Jim Meyering <meyering@lucent.com>
3461 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
3462 Otherwise, include <strings.h>
3464 2000-03-17 Bruno Haible <haible@clisp.cons.org>
3466 * unicodeio.c (utf8_wctomb): New function.
3467 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
3468 format instead of in UCS-4 with platform dependent endianness.
3470 2000-03-07 Paul Eggert <eggert@twinsun.com>
3472 * savedir.c (savedir): Work even if directory size is
3473 negative; this can happen with some screwy NFS configurations.
3475 2000-03-06 Jim Meyering <meyering@lucent.com>
3477 * localcharset.c (get_charset_aliases): Don't try to free file_name
3478 if it's NULL (because we ran out of memory). From Bruno Haible.
3480 2000-03-05 Jim Meyering <meyering@lucent.com>
3482 * localcharset.c ("path-concat.h"): Include.
3483 (get_charset_aliases): Use path_concat instead of ANSI string
3486 * unicodeio.h (PARAMS): Define.
3487 Use it to guard prototype.
3489 2000-03-04 Jim Meyering <meyering@lucent.com>
3491 * Makefile.am (install-exec-local): Create $(libdir) before installing
3493 (uninstall-local): Uncomment this rule so `make distcheck' works
3496 * unicodeio.c (<errno.h>): Include it.
3497 (errno): Declare if not defined.
3499 * localcharset.c: Add Bruno's comment justifying use of volatile.
3501 * config.charset: New version, incorporating remarks from a linux
3502 i18n mailing list. From Bruno Haible.
3504 2000-03-02 Jim Meyering <meyering@lucent.com>
3506 * Makefile.am (EXTRA_DIST): Add config.charset.
3508 2000-03-01 Jim Meyering <meyering@lucent.com>
3510 * localcharset.c: Guard some #includes with `#if HAVE_...'.
3511 * unicodeio.c: Likewise.
3513 2000-02-02 Bruno Haible <haible@clisp.cons.org>
3515 * config.charset: New file.
3516 * localcharset.c: New file.
3517 * unicodeio.h, unicodeio.c: New files.
3518 * Makefile.am (DEFS): Add -DLIBDIR=...
3519 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
3520 (noinst_HEADERS): Add unicodeio.h.
3521 (all-local, install-exec-local, charset.alias): New targets.
3523 2000-02-28 Paul Eggert <eggert@twinsun.com>
3525 * quotearg.c (ALERT_CHAR): New macro.
3526 (quotearg_buffer_restyled): Use it.
3528 2000-02-27 Jim Meyering <meyering@lucent.com>
3530 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
3531 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
3533 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
3534 not `#if STDC_HEADERS'.
3535 Declare malloc if needed.
3537 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
3538 now that autoconf always defines the HAVE_DECL_ symbols.
3539 * human.c: Likewise.
3541 * strtoumax.c: Likewise.
3543 * backupfile.c: Arrange for cpp to fail if the configure-time
3544 declaration check was not run.
3546 * human.c: Likewise.
3548 * strtoumax.c: Likewise.
3550 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
3551 then first look up the entire `.'-containing string as a login name.
3553 2000-02-18 Paul Eggert <eggert@twinsun.com>
3555 * getdate.y: Handle two-digit years with leading zeros correctly.
3556 (textint): New typedef.
3557 (parser_control): Member year changed from int to textint.
3559 (YYSTYPE): Removed; replaced by %union with int and textint members.
3560 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
3561 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
3562 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
3563 (tSNUMBER, tUNUMBER): Now of type <textintval>.
3564 (date, number, to_year): Use width of number in digits, not its value,
3565 to determine whether it's a 2-digit year, or a 2-digit time.
3566 (yylex): Store number of digits of numeric tokens.
3567 Reported by John Kendall.
3569 (parser_control): Changed from struct parser_control to typedef (for
3570 consistency). All uses changed.
3572 (tID): Removed; not used.
3573 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
3575 2000-02-14 Paul Eggert <eggert@twinsun.com>
3577 * getpagesize.h (getpagesize): Port to VMS for Alpha;
3578 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
3580 2000-02-12 Jim Meyering <meyering@lucent.com>
3582 * userspec.c (ISDIGIT): Define it.
3583 (isdigit): Remove definition.
3584 (is_number): Use ISDIGIT, not isdigit.
3585 <libintl.h>: Include.
3587 (parse_user_spec): Mark translatable strings.
3589 2000-02-10 Jim Meyering <meyering@lucent.com>
3591 With these changes, nanosleep.[ch] are finally enough like the other
3592 lib/* replacement files to compile on a few more losing systems.
3594 * nanosleep.h: Don't include config.h.
3595 Remove prototype from declaration of nanosleep.
3596 (PARAMS): Remove now-unneeded definition.
3597 * nanosleep.c: #undef nanosleep.
3598 (rpl_nanosleep): Rename from nanosleep.
3600 2000-02-03 Jim Meyering <meyering@lucent.com>
3602 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
3603 rather than with `#if HAVE_UTMPNAME'.
3605 2000-02-01 Jim Meyering <meyering@lucent.com>
3607 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
3609 2000-01-31 Jim Meyering <meyering@lucent.com>
3611 * nanosleep.h (nanosleep): Guard declaration with
3612 `#if ! HAVE_DECL_NANOSLEEP'.
3613 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
3614 the declaration in that vendor's sys/timers.h.
3615 Reported by Christian Krackowizer.
3617 * quotearg.c (ISASCII): Add #undef and move definition to follow
3618 inclusion of wctype.h to work around Solaris 2.6 namespace pollution.
3619 (ISPRINT): Likewise.
3620 Reported by Tom Tromey.
3622 2000-01-30 Jim Meyering <meyering@lucent.com>
3624 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
3625 uses of ->ut_name. The latter doesn't work with new Linux header files
3626 where only utmpx.ut_user is declared.
3628 * readutmp.h (UT_USER): Define.
3630 2000-01-23 Jim Meyering <meyering@lucent.com>
3632 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
3635 2000-01-22 Jim Meyering <meyering@lucent.com>
3637 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
3638 [! HAVE_DECL_STRTOULL]: Declare strtoull.
3639 Required for some AIX systems. Reported by Christian Krackowizer.
3640 [TESTING] (main): New function.
3642 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
3643 * dirname.c (dir_name): Support for DOS-style file names with drive
3646 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
3648 * strverscmp.c (ISDIGIT): Define.
3649 (strverscmp): Use ISDIGIT, not isdigit.
3651 2000-01-17 Paul Eggert <eggert@twinsun.com>
3653 * nanosleep.c (nanosleep):
3654 Don't use SA_INTERRUPT to decide whether to call sigaction, as
3655 POSIX.1 doesn't require SA_INTERRUPT and some systems
3656 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
3657 it's been part of POSIX.1 since day 1 (in 1988).
3659 2000-01-17 Jim Meyering <meyering@lucent.com>
3661 * interlock: Remove unused file. Reported by François Pinard.
3663 2000-01-16 Paul Eggert <eggert@twinsun.com>
3665 * quotearg.c (quotearg_buffer_restyled): Do not quote
3666 alert, backslash, formfeed, and vertical tab unnecessarily in
3667 shell quoting style.
3670 version-control: never