1 2003-08-31 Simon Josefsson <jas@extundo.com>
4 * timegm.c: New file. Based on wget-1.8.2/src/http.c:mktime_from_utc.
6 2003-08-31 Karl Berry <karl@gnu.org>
8 * argp.h: update from libc.
10 2003-08-28 Bruno Haible <bruno@clisp.org>
12 * binary-io.h: Undefine O_BINARY before defining it. This avoids a
13 warning on QNX, which defines O_BINARY to 000000.
15 2003-08-24 Bruno Haible <bruno@clisp.org>
17 * binary-io.h: Include <stdio.h>, to avoid a compilation error when
18 MSVC7 <stdio.h> is included later.
20 2003-08-20 Bruno Haible <bruno@clisp.org>
22 * progname.h: New file, from GNU gettext.
23 * progname.c: New file, from GNU gettext.
24 * progreloc.c: New file, from GNU gettext.
26 2003-08-19 Bruno Haible <bruno@clisp.org>
28 * xstrdup.c: Assume <string.h> exists.
30 2003-08-18 Jim Meyering <jim@meyering.net>
32 * setenv.h: Indent nested cpp directive.
33 * vasnprintf.c: Remove trailing blanks.
35 2003-08-17 Simon Josefsson <jas@extundo.com>
36 Bruno Haible <bruno@clisp.org>
38 * xstrndup.h: New file.
39 * xstrndup.c: New file.
41 2003-08-17 Bruno Haible <bruno@clisp.org>
43 * strndup.h: New file.
45 2003-08-16 Paul Eggert <eggert@twinsun.com>
47 * regex.h, strdup.c, strtoll.c, strtoul.c: Do not normalize white
48 space, undoing this 2003-08-12 change:
49 <http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00080.html>
51 2003-08-16 Jim Meyering <jim@meyering.net>
54 * xstrtoimax.c: #else #if -> #elif.
55 * xstrtoumax.c: Likewise.
57 2003-08-15 Paul Eggert <eggert@twinsun.com>
59 * config.charset, ref-add.sin, ref-del.sin: Use three spaces,
60 rather than tab, after '#' in shell-script copyright notices.
61 Suggested by Bruno Haible.
63 2003-08-15 Jim Meyering <jim@meyering.net>
64 and Paul Eggert <eggert@twinsun.com>
67 * readutmp.h (HAVE_UTMPX_H): Undef if struct utmp has the ut_exit
68 member but strut utmpx does not. Needed for AIX 4.3.3.
69 (UT_EXIT_E_TERMINATION, UT_EXIT_E_EXIT): Define.
71 2003-08-15 Jim Meyering <jim@meyering.net>
74 * xgethostname.c: Include <stdlib.h>.
75 (xghostname): Don't exit for anything other than memory-related
76 failure; just return NULL.
77 * userspec.c: Include "posixver.h".
78 (parse_user_spec): Accept `.' as a separator only
79 in pre-POSIX-200112 mode.
80 * strtoimax.c: Use #elif rather than #else #if.
81 * strftime.c (my_strftime) [!_LIBC && HAVE_TZNAME && HAVE_TZSET]:
82 Remove function, now that we can rely on a working tzset function.
83 [!_LIBC]: Ensure that the required autoconf test has been run.
84 [!defined _NL_CURRENT && HAVE_STRFTIME]:
85 Use underlying_strftime for %r.
86 * sha.c: Merge in some clean-up and optimization changes from glibc.
87 * sha.c (sha_stream) [BLOCKSIZE]: Move definition to top of file.
88 Ensure that it is a multiple of 64.
89 Rearrange loop exit tests so as to avoid performing an
90 additional fread after encountering an error or EOF.
91 * realloc.c: Update copyright date.
93 2003-08-14 Jim Meyering <jim@meyering.net>
96 * obstack.h: Whitespace changes.
97 * mountlist.c: Remove anachronistic casts of xmalloc, xrealloc,
98 and xcalloc return values.
99 (read_filesystem_list) [MOUNTED_GETFSSTAT]:
100 Use MNT_NOWAIT, rather than MNT_WAIT. Otherwise, `df DIR' could
101 hang on OSF/1 5.1 for DIR on both local and remote file systems.
102 Reported by (and fix confirmed by) Nelson H. F. Beebe.
103 (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
105 Use mntctl's return value to drive the entry-processing loop, since
106 we can't rely on the value of the vmt_length member in the last
107 entry. On some systems doing so could result in exhausting
108 virtual memory. Based in part on a patch from Mike Jetzer.
110 2003-08-14 Jim Meyering <jim@meyering.net>
111 and Paul Eggert <eggert@twinsun.com>
113 Merges from coreutils, plus other fixes.
114 * physmem.c: Merge in portability changes from gcc/libiberty
115 to support AIX, IRIX, Tru64, and Windows. See the ChangeLog there
116 for credits and details. Thanks to Kaveh Ghazi for helping
117 to keep these files in sync.
118 (ARRAY_SIZE): Define it.
119 (physmem_total, physmem_available): Add comments. From Kaveh Ghazi.
120 * memcasecmp.c: Remove unnecessary parentheses after 'defined'.
121 (memcasecmp): Don't assume size_t fits in unsigned int.
122 Remove casts and duplicate code.
123 * md5.c: Include <string.h> and <stdlib.h> unconditionally.
124 (memcpy): Remove definition.
125 Merge in some clean-up and optimization changes from glibc.
126 [BLOCKSIZE]: Move definition to top of file.
127 Ensure that it is a multiple of 64.
128 Rearrange loop exit tests so as to avoid performing an
129 additional fread after encountering an error or EOF.
130 * md5.h (md5_uintptr): Define.
131 * makepath.c (CLEANUP_CWD): Report an error if we failed to
132 return to the initial working directory. Preserve errno
134 * idcache.c: Include "xalloc.h".
135 (xmalloc, xrealloc): Remove decls.
136 (getuser): Remove casts no longer required in C89.
137 * human.c: Include stdio.h, for sprintf.
138 * group-member.c: Include "xalloc.h".
139 (xmalloc, xrealloc): Remove decls.
140 (get_group_info): Remove casts no longer required in C89.
141 * getusershell.c (readname): Remove casts no longer required in C89.
142 * gettimeofday.c (rpl_gmtime, rpl_tzset): New functions.
143 * getline.c: Whitespace fix, from coreutils.
145 2003-08-13 Paul Eggert <eggert@twinsun.com>
147 * exclude.c: Include <ctype.h>
148 (IN_CTYPE_DOMAIN): New macro.
150 (add_exclude_file): If LINE_END is a space, ignore trailing spaces
153 * argp-help.c, argp-parse.c, config.charset, getopt.h:
154 Undo previous (whitespace-only) change.
156 2003-08-12 Paul Eggert <eggert@twinsun.com>
158 * argp-help.c, argp-parse.c, config.charset, getopt.h:
159 Normalize leading white space and remove trailing white space.
160 * ref-add.sin, ref-del.sin: Use '#' before empty line in copyright
161 notice, as per ../config/srclist-update.
163 Merge from coreutils.
164 * euidaccess.h: New file.
165 * euidaccess.c: Include it.
166 * .cppi-disable: Add printf-args.h, printf-parse.h, stdbool_.h,
167 vasnprintf.h, vasprintf.h. Remove strdup.c, gettext.h.
168 * regex.h, strdup.c, strtoll.c, strtoul.c: Normalize white space.
170 2003-08-11 Bruno Haible <bruno@clisp.org>
172 * vasnprintf.c (local_wcslen): New function, for Solaris 2.5.1.
173 (vasnprintf): Use it instead of wcslen.
175 2003-08-11 Bruno Haible <bruno@clisp.org>
177 * stdbool_.h (_Bool): Undo last change; instead use a negative enum
178 value to ensure that _Bool promotes to int. Use #define for _Bool when
179 using the Solaris C compiler. Adds comments suggested by Paul Eggert.
181 2003-08-10 Karl Berry <karl@gnu.org>
183 * regex.h: update from libc (whitespace fix).
185 2003-08-09 Paul Eggert <eggert@twinsun.com>
187 Merge some files from coreutils. These changes were
188 originally made by Jim Meyering.
189 * lib/acl.c: Include <sys/types.h> before <sys/stat.h>;
190 many older Unixes require this.
191 * lib/alloca.c (alloca): Remove cast to argument of free;
192 no longer needed in C89.
193 * lib/alloca_.h, lib/regex.h: Fix white space to match
194 what GNU indent does.
196 2003-08-05 Paul Eggert <eggert@twinsun.com>
198 * bumpalloc.h: Remove.
200 2003-08-04 Paul Eggert <eggert@twinsun.com>
202 * getloadavg.c: Change copyright notice and spacing to conform to
205 Merge from coreutils.
206 * error.c [!USE_IN_LIBIO]: Omit this case; assume USE_IN_LIBIO is 1.
208 * getdate.y (date): Also accept dates like May-23-2003; suggestion
209 from Karl Berry, implemented by Jim Meyering.
210 * getgroups.c: Include "xalloc.h" instead of declaring xalloc fns;
211 from Dmitry V. Levin.
212 Remove anachronistic cast of xrealloc.
213 * fnmatch_.h (__const): Remove. Use 'const'.
214 * fnmatch_loop.c (NEW_PATTERN): Cast alloca return value to proper
215 type. Otherwise, it wouldn't compile with at least /bin/cc on
216 ymp-cray-unicos9.0.2.X.
217 Combine two mostly-identical uses of alloca into one.
218 Thanks to the Cray-Cyber project for access to a Cray Y-MP.
220 2003-08-04 Dave Love <d.love@dl.ac.uk>
224 * getloadavg.c: Check `__unix' as well as `unix'. Use #ifdef, not
225 #if. Check HAVE_LIBKSTAT as well as LOAD_AVE_TYPE. Check
226 F_SETFD, not FD_SETFD. Use HAVE_STRUCT_NLIST_N_UN_N_NAME, not
227 obsolete NLIST_NAME_UNION.
228 [__GNU__]: Undef BSD and FSCALE.
229 [!NLIST_STRUCT]: Remove conditional definition of NLIST_STRUCT.
231 2003-08-03 Paul Eggert <eggert@twinsun.com>
233 * stdbool_.h (_Bool): Make it signed char, instead of
234 an enum type, so that it's guaranteed to promote to int. See:
235 <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00124.html>
237 2003-07-31 Paul Eggert <eggert@twinsun.com>
239 * strerror.c: Include config.h, limits.h. Declare sprintf.
240 (strerror): Don't assume that a printable int fits in 14 bytes.
242 2003-07-24 Derek Robert Price <derek@ximbiot.com>
243 Bruno Haible <bruno@clisp.org>
245 * getline.h (getline, getdelim): Change return type to ssize_t.
246 * getline.c (getline, getdelim): Likewise.
247 Remove _GNU_SOURCE define; now it's defined in config.h through
250 2003-07-22 Paul Eggert <eggert@twinsun.com>
252 * xalloc.h (XCALLOC, XREALLOC, CCLONE): Fix under- and
253 over-parenthesization in macros.
257 * xalloc.h (XMALLOC, XCALLOC, XREALLOC): Remove casts not
260 Use `exit_failure' for xalloc and xmemcoll instead of their own
261 private exit-failure variables.
262 * xalloc.h (xalloc_exit_failure): Remove.
263 * xmalloc.c: Likewise. Include exitfail.h.
264 (xalloc_die): Use exit_failure instead of xalloc_exit_failure.
265 * xmemcoll.h (xmemcoll_exit_failure): Remove.
266 * xmemcoll.c: Likewise. Include exitfail.h.
267 (xmemcoll): Use exit_failure instead of xalloc_exit_failure.
269 2003-07-18 Paul Eggert <eggert@twinsun.com>
271 * closeout.h (close_stdout_set_status, close_stdout_status): Remove.
272 * closeout.c: Likewise. Include "closeout.h" right after config.h,
273 to test that it can stand by itself. Include "exitfail.h".
274 Clients should set exit_failure instead.
275 (EXIT_FAILURE): Remove; no longer needed. Do not include <stdlib.h>.
277 2003-07-18 Andreas Schwab <schwab@suse.de>
279 * memcoll.c (memcoll) [!HAVE_STRCOLL]: Clear errno.
281 2003-07-18 Bruno Haible <bruno@clisp.org>
283 * getndelim2.h: New file.
284 * getndelim2.c: Make into a module of its own. Include config.h,
286 (getndelim2): Make non-static. Change return type to ssize_t.
287 * getline.h: Change argument names.
288 * getline.c: Include getndelim2.h instead of getndelim2.c.
289 * getnline.c: Include getndelim2.h.
291 2003-07-17 Bruno Haible <bruno@clisp.org>
293 * Makefile.am: Remove file.
294 * Makefile.in: Remove file.
296 2003-07-17 Bruno Haible <bruno@clisp.org>
298 * getnline.h: New file.
299 * getnline.c: New file.
300 * getndelim2.c: New file, extracted from getline.c.
301 (getndelim2): Renamed from getdelim2, with added nmax argument.
302 * getline.c: Include getndelim2.c.
303 (getdelim2): Moved out to getndelim2.c.
304 (getline, getdelim): Update.
306 2003-07-15 <karl@gnu.org>
308 * vasnprintf.c: update from gettext.
310 2003-07-15 Jim Meyering <jim@meyering.net>
312 * makepath.c (make_path): Enclose diagnostic in _(...).
314 2003-07-14 Paul Eggert <eggert@twinsun.com>
316 * asnprintf.c, asprintf.c, config.charset, gettext.h,
317 localcharset.c, localcharset.h, mkdtemp.c, printf-args.c,
318 printf-args.h, printf-parse.c, printf-parse.h, ref-add.sin,
319 ref-del.sin, setenv.c, unsetenv.c, vasnprintf.c, vasnprintf.h,
320 vasprintf.c, vasprintf.h: Regenerate. These files are now being
321 updated automatically by ../config/srclist-update. This changes
322 their license from LPGL to GPL.
324 2003-07-14 Jim Meyering <jim@meyering.net>
326 Don't emit diagnostics. Let callers do that.
327 * save-cwd.c: Don't include "error.h".
328 (save_cwd): Don't call error. Ensure that errno is valid
329 when returning nonzero.
331 * save-cwd.h (restore_cwd): Update prototype.
332 * save-cwd.c (restore_cwd): Remove two parameters.
333 Simplify. Don't call error upon failure. Let callers do that.
334 (save_cwd): Mention that Irix 5.3 has the same problem as SunOS 4
335 when auditing is enabled. But don't bother updating the #if.
337 2003-07-14 Simon Josefsson <jas@extundo.com>
339 * mempcpy.h: New file.
340 * mempcpy.c: New file.
342 2003-07-14 Paul Eggert <eggert@twinsun.com>
344 * ceill.c, expl.c, floorl.c, frexpl.c, ldexpl.c, mathl.h,
345 sincosl.c, sqrtl.c, trigl.c, trigl.h, poll.c, poll_.h, mkstemp.c,
346 unicodeio.c, unicodeio.h, unlocked-io.h:
347 Switch from LGPL to GPL.
349 2003-07-11 Alexandre Duret-Lutz <adl@gnu.org>
351 * obstack.h (__INT_TO_PTR): Revert change of 2003-03-13;
352 it breaks C++ compilation.
353 [!__GNUC__ || !__STDC__] (obstack_finish): Cast result to void*.
355 2003-07-10 Jim Meyering <jim@meyering.net>
357 * vasnprintf.c: Remove trailing blanks.
358 Make cpp indentation consistent.
360 2003-07-09 Paul Eggert <eggert@twinsun.com>
362 * alloca_.h, euidaccess.c, getpass.c, memrchr.c, obstack.h,
363 posixver.c, strftime.c, strnlen.c, strverscmp.c:
364 Switch from LGPL to GPL.
366 2003-07-07 Paul Eggert <eggert@twinsun.com>
368 * mktime.c: Fix some boundary cases and remove need for floating point.
370 Issue a compile-time diagnostic if time_t is floating point, or if
371 two's complement arithmetic is not in effect, or if arithmetic
372 right shift does not propagate the sign. These assumptions were
373 all in the original code but they weren't checked.
375 (TIME_T_MIDPOINT, verify): New macros.
376 (__isleap): Remove; it has integer overflow problems.
377 (leapyear): New function, without those problems.
378 (ydhms_tm_diff): Remove; splitting into two parts.
379 (ydhms_diff): New function, containing the arithmetic part of
380 the old ydhms_tm_diff function. Issue a compile-time
381 diagnostic if we are not using C99 integer division.
382 Avoid casts when possible.
383 (guess_time_tm): New function, containing the checking part of
384 the old ydhms_tm_diff function. Return the new value, rather than
385 the difference between it and the old. Accept a new argument T
386 so that *T specifies the old value. Check for overflow in the result.
388 (__mktime_internal): Use a time_t offset, not a long int offset.
389 This undoes the 2003-06-04 change, which is no longer needed now
390 that we have better overflow checking.
391 (localtime_offset): Likewise.
393 (__mktime_internal): Avoid harmful overflow on hosts where time_t
394 and long are 64-bit but int is only 32-bit.
395 (ydhms_diff): Use long int to store year1 and yday1.
396 Issue a compile-time diagnostic if long int is not wide enough.
398 (__mktime_internal): Use long int to store adjusted year and yday.
399 Use plain C rather than preprocessor commands, if that doesn't
401 Check for overflow (and try to repair) after each probe
402 rather than checking only at the very end. This avoids some bugs
403 (e.g., southern hemisphere, behind GMT, and GMT offset at minimum time
404 does not equal GMT offset at maximum time).
405 Use integer to check for overflow rather than floating point; this
406 is more portable to non-IEEE hosts, and is a tad faster.
407 When we detect that we are oscillating between two values,
408 don't check whether tm_isdst has the requested value, since
409 we already know the answer. When tm_isdst has the wrong value,
410 use a different heuristic to find the right one, based on the
411 extreme values actually observed in practice in tz2003a,
412 rather than the (overly optimistic) "previous 3 calendar quarters".
414 (not_equal_tm, print_tm, check_result): Use "const T" rather than
415 "T const" to accommodate glibc style.
416 (check_result): Use less-confusing report format. "long" -> "long int.
418 Don't loop if the iteration overflows time_t.
419 Allow a negative step in the iteration.
421 2003-07-01 Paul Eggert <eggert@twinsun.com>
423 * xreadlink.c: Include <sys/types.h> unconditionally, instead of
424 having it depend on HAVE_SYS_TYPES_H.
426 2003-06-25 Bruno Haible <bruno@clisp.org>
428 * readlink.c: New file.
430 2003-06-20 Bruno Haible <bruno@clisp.org>
432 Assume C89, so PARAMS isn't needed.
433 * unicodeio.h (PARAMS): Remove.
434 * unicodeio.c: Don't use PARAMS.
436 2003-06-18 Jim Meyering <jim@meyering.net>
438 Merge changes from coreutils.
439 * readutmp.c: Include <string.h> and <stdlib.h> unconditionally.
440 Remove explicit declarations of xmalloc and realloc.
442 (read_utmp): Remove anachronistic cast of xmalloc.
444 2003-06-17 Paul Eggert <eggert@twinsun.com>
446 Assume C89, so PARAMS isn't needed.
447 * backupfile.h (PARAMS): Remove. All uses removed.
448 * closeout.h, dirname.h, filemode.h, fsusage.h, getdate.h, getline.h,
449 group-member.h, hard-locale.h, hash.h, linebuffer.h, long-options.h,
450 makepath.h, memcasecmp.h, memcoll.h, modechange.h, mountlist.h,
451 path-concat.h, physmem.h, posixtm.h, quote.h, readutmp.h, same.h,
452 save-cwd.h, savedir.h, stdio-safer.h, strtoimax.c, strverscmp.h,
453 unistd-safer.h, version-etc.h, xalloc.h, xreadlink.h, xstrtod.h,
455 * filemode.h, hard-locale.h, memcoll.h, modechange.h, physmem.h,
456 same.h, strverscmp.h: Do not include config.h; no longer needed.
457 Anyway, config.h should always be included before any other file.
459 2003-06-11 Simon Josefsson <jas@extundo.com>
461 * sysexit_.h: New file.
463 2003-05-20 Derek Price <derek@ximbiot.com>
465 * stat.c [LSTAT]: Compile/use slash_aware_lstat only if it is necessary.
467 2003-06-10 Simon Josefsson <jas@extundo.com>
469 * strchrnul.h: New file.
470 * strchrnul.c: New file.
472 2003-06-10 Simon Josefsson <jas@extundo.com>
474 * argp.h: New file, from glibc.
475 * argp-ba.c: New file, from glibc.
476 * argp-eexst.c: New file, from glibc.
477 * argp-fmtstream.c: New file, from glibc.
478 * argp-fmtstream.h: New file, from glibc.
479 * argp-fs-xinl.c: New file, from glibc.
480 * argp-help.c: New file, from glibc.
481 * argp-namefrob.h: New file, from glibc.
482 * argp-parse.c: New file, from glibc.
483 * argp-pv.c: New file, from glibc.
484 * argp-pvh.c: New file, from glibc.
485 * argp-xinl.c: New file, from glibc.
487 2003-06-07 Jim Meyering <jim@meyering.net>
489 * readtokens.h: Put `Free Software Foundation, Inc.'
490 in place of my name in the copyright comment.
491 Remove definition and uses of __P.
494 * stat.c: Don't declare xmalloc explicitly.
495 Instead, include "xalloc.h".
496 * readtokens.c (readtokens): Remove anachronistic casts of xmalloc,
497 xrealloc, and xcalloc return values.
498 * xgetcwd.c (xgetcwd): Include "xgetcwd.h".
500 * xgetcwd.h: Remove definition/uses of PARAMS.
502 2003-06-06 Jim Meyering <jim@meyering.net>
504 * stdbool_.h: Renamed from stdbool.h.in.
506 2003-06-06 Jim Meyering <jim@meyering.net>
508 Merge from coreutils.
509 * same.c: (same_name): Declare *_basename locals to be `const'.
510 Consolidate declarations and initializations of *_base* locals.
512 Merge from coreutils.
513 This avoids a core dump on systems without GNU putenv,
514 when running `env -u SOME_ALREADY_UNSET_VARIABLE'.
515 * putenv.c (__set_errno, LOCK, UNLOCK): Define.
516 (unsetenv): New static function, from GNU libc.
517 (rpl_putenv): Use it.
519 * modechange.c: Remove trailing blanks.
521 Merge from coreutils.
522 * fsusage.c: Remove declaration of statfs.
523 It conflicted with one from OSF/1 5.1 in <sys/mount.h>.
525 * posixtm.c: Include <stdbool.h> unconditionally.
527 2003-06-05 Paul Eggert <eggert@twinsun.com>
529 * mktime.c (__mktime_internal): When resolving a tm_isdst
530 mismatch, look in future quarters as well as past. This fixes a
531 bug when processing fall-backwards gaps immediately after a long
532 period of daylight-saving time.
534 * mktime.c: Assume freestanding C89 or better.
535 (HAVE_LIMITS_H): Remove. Assume it's 1.
536 (__P): Remove; not used.
537 (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
538 (mktime, not_equal_tm, print_tm, check_result,
539 main): Use prototypes. Use const * where appropriate.
540 (main): Fix typo in testing code that uncovered by above changes.
541 (Local Variables): Remove -DHAVE_LIMITS_H from compile-command.
543 2003-06-04 Paul Eggert <eggert@twinsun.com>
545 * mktime.c: Fix Debian bug 177940
546 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=177940>.
547 (localtime_offset): Now long int, not time_t, because we want it
548 to be guaranteed to be signed. All uses changed.
549 (__mktime_internal): If overflow would occur when adding offset,
552 Merge 'human' changes from coreutils. Rewrite to support
553 locale-specific notations like thousands separators.
554 * human.c: Simplify authorship notice.
555 Include human.h immediately after config.h.
556 <sys/types.h>, <stdio.h>: Do not include; no longer needed.
557 <limits.h>: Do not include, since human.h does.
558 (SIZE_MAX, UINTMAX_MAX): New macros.
559 <strings.h>: Include if HAVE_STRINGS_H, not if !HAVE_STRING_H.
560 <locale.h>: Include if HAVE_LOCALE_H and HAVE_LOCALECONV.
561 (HUMAN_READABLE_SUFFIX_LENGTH_MAX): New macro.
562 (power_letter): Renamed from suffixes.
563 (generate_suffix_backwards): Remove.
564 (adjust_value): Now takes int style (because of human.h changes)
565 and long double value (for greater precision on some platforms).
566 (group_number): New function.
567 (human_readable): Use it. Use integer options, not enum.
568 Put the options before the sizes in the arg list.
569 Support all the new options.
570 The old human_readable function has been removed;
571 use inttostr.h instead.
572 (human_readable, default_block_size, humblock):
573 Use uintmax_t, not int, for block sizes.
574 (human_readable_inexact, block_size_types): Remove.
575 (block_size_opts): New constant.
576 (human_options): Renamed from human_block_size, with new signature
577 that allows block sizes up to UINTMAX_MAX. All callers changed.
578 * human.h: Add copyright and authorship notice.
579 Include <limits.h> and <stdbool.h> unconditionally.
580 (PARAMS): Remove. All uses removed.
581 (LONGEST_HUMAN_READABLE): Add support for thousands separator.
582 (enum human_inexact_style): Remove tag; now a nameless enum.
583 (human_floor, human_ceiling, human_round_to_even): Now have
584 values 2, 0, 1 rather than -1, 1, 0.
585 (human_group_digits, human_suppress_point_zero, human_autoscale,
586 human_base_1024, human_SI, human_B): New constants.
587 (human_readable_inexact, human_block_size): Remove.
588 (human_readable): Size args are now uintmax_t, not int.
589 (human_options): New decl.
591 * exclude.c: (new_exclude, add_exclude): Remove casts that are
592 unnecessary now that we assume C89 or better. This change
593 imported from coreutils.
595 * mktime.c (__mktime_internal): Do not reject negative timestamps
596 arbitrarily. This is the same patch as 2003-05-28, but it got lost
597 in the 2003-05-30 sync from glibc.
599 .h files should stand alone, but we shouldn't include <sys/types.h>
600 if we can get away with just <stddef.h>.
602 * __fpending.h, addext.c, backupfile.c, exclude.c, getline.c,
603 malloc.c, putenv.c, realloc.c, strcasecmp.c: Include <stddef.h>
604 rather than <sys/types.h>, as we merely need size_t.
605 * dirname.h, memcoll.h, xalloc.h, xmemcoll.h: Include <stddef.h>,
607 * hash.h, linebuffer.h, readtokens.h, stdio-safer.h, version-etc.h:
608 Include <stdio.h>, to get FILE.
609 * memcasecmp.c: Don't include <sys/types.h>, as we can assume
610 memcasecmp.h has included <stddef.h> and all we need is size_t.
611 * memcoll.c: Include "memcoll.h", which gets us size_t and checks
612 our interface, instead of including <sys/types.h>
614 2003-06-02 Paul Eggert <eggert@twinsun.com>
617 Fix some minor time-related bugs with POSIX time arguments.
618 Some valid time stamps were being rejected (notably -1, and
619 time stamps before 1900 on 64-bit hosts). And some invalid
620 time stamps were being accepted, e.g. September 31.
622 * posixtm.h (posixtime): Return bool instead of time_t, so
623 that we can return (time_t) -1 successfully.
624 * posixtm.c: Likewise.
625 [HAVE_STDBOOL_H]: Include <stdbool.h>.
626 (bool, false, true) [!HAVE_STDBOOL_H]: New type.
627 (t): Remove static var.
628 (year, posix_time_parse): Now takes struct tm * arg to modify, instead
629 of static var. All uses changed.
630 (year): Do not reject years before 1900; they can occur with
632 (posix_time_parse): Do not check for out-of-range components;
633 that is now the caller's responsibility, since our checks were
635 (posixtime): Use mktime to check for out-of-range components,
636 since it knows them exactly.
637 If mktime returns (time_t) -1, check whether an error actually occurred
638 by invoking localtime on -1.
639 (main) [TEST_POSIXTIME]: Check for input data errors, and report
640 posixtime failures better.
641 Improve the test data (in comments only).
643 2003-05-30 <karl@gnu.org>
645 * mktime.c: update from libc.
647 2003-05-30 Bruno Haible <bruno@clisp.org>
649 * config.charset: Upgrade to gettext-0.12.1 and libiconv-1.9.1.
650 * localcharset.h: Likewise.
651 * localcharset.c: Likewise.
653 2003-05-28 Paul Eggert <eggert@twinsun.com>
655 Assume the headers required for C89 freestanding compilers.
656 * addext.c, backupfile.c, fsusage.c, human.c, pathmax.h,
657 rpmatch.c, userspec.c, xreadlink.c, xstrtol.c: Include <limits.h>
658 without checking for HAVE_LIMITS_H.
659 * backupfile.c, fsusage.c, hash.c, human.c, safe-read.c, userspec.c,
660 xstrtol.c (CHAR_BIT) : Don't define, since <limits.h> is guaranteed
662 * fatal.c: Include <stdarg.h> without checking for __STDC__.
663 * exclude.c: Include <stdbool.h> unconditionally.
664 * tempname.c: Include <stddef.h> unconditionally.
665 * hash.c: Include <limits.h>, since we no longer define CHAR_BIT.
666 * modechange.c, rpmatch.c (NULL): Don't define, since
667 <stddef.h> does that.
668 * quote.c: Dont include <stddef.h> or <sys/types.h>; not needed.
669 * safe-read.c (INT_MAX): Don't define, since <limits.h> does that.
670 * safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer needed.
671 * xstrtol.c: Likewise.
672 * safe-read.c: Remove TYPE_SIGNED; no longer needed.
673 * savedir.c: Include <stddef.h> instead of defining NULL.
675 * addext.c (addext): Use assignment rather than cast, to avoid
676 warnings on some platforms.
678 * mktime.c (__mktime_internal): Do not reject negative timestamps
681 2003-05-10 Bruno Haible <bruno@clisp.org>
683 * linebreak.c (iconv_string_length): Don't return -1 just because the
684 string is longer than 4 KB.
686 2003-05-12 Jim Meyering <jim@meyering.net>
688 * strftime.c (my_strftime): Let the `-' (no-pad) flag affect
689 the space-padded-by-default conversion specifiers, %e, %k, %l.
691 2003-05-03 Bruno Haible <bruno@clisp.org>
693 Upgrade to Unicode-4.0.
694 * linebreak.c (nonspacing_table_data): Change width of U+00AD,
695 U+0350..U+0357, U+035D..U+035F, U+0600..U+0603, U+0610..U+0615,
696 U+0656..U+0658, U+0A01, U+0AE2..U+0AE3, U+0CBC, U+17B4..U+17B5,
697 U+17DD, U+1920..U+1922, U+1927..U+192B, U+1932, U+1939..U+193B
698 from 1 to 0. Change width of U+0CBF, U+0CC6, U+180E from 0 to 1.
699 (uc_width): Change width of U+4DC0..U+4DFF from 2 to 1. Change width
700 of U+2A6D7..U+2F7FF, U+2FA1E..U+2FFFD, U+30000..U+3FFFD from 1 to 2.
701 Change width of U+E0100..U+E01EF from 1 to 0.
703 2003-04-25 Bruno Haible <bruno@clisp.org>
705 * copy-file.c: Include <stddef.h>, for size_t.
707 2003-04-25 Jim Meyering <jim@meyering.net>
709 * copy-file.c (copy_file_preserving): Declare buf_size to be
710 of type size_t, not int.
712 2003-04-11 Jim Meyering <jim@meyering.net>
714 Merge changes from Coreutils.
716 2003-03-22 Jim Meyering <jim@meyering.net>
718 * strftime.c (widen): Cast alloca return value to proper type.
720 2003-01-19 Ulrich Drepper <drepper@redhat.com>
723 * strftime.c (my_strftime): Handle very large width
724 specifications for numeric values correctly. Improve checks for
727 2003-01-19 Jim Meyering <jim@meyering.net>
729 * strftime.c (widen) [COMPILE_WIDE]: Merge nearly-identical definitions.
730 (nl_get_alt_digit) [! defined my_strftime]: Define.
731 (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of
732 _nl_get_alt_digit and _nl_get_walt_digit.
734 * strftime.c (my_strftime): Merge in locale-related changes from libc.
735 These changes have no effect outside of _LIBC.
737 2003-04-10 Bruno Haible <bruno@clisp.org>
739 * findprog.h: New file, from GNU gettext.
740 * findprog.c: New file, from GNU gettext.
742 2003-04-05 Jim Meyering <jim@meyering.net>
744 Merge changes from Coreutils.
746 * exclude.h (PARAMS): Remove definition and uses.
747 * exclude.c: Remove uses of `PARAMS'.
749 * dirname.c [TEST_DIRNAME]: Update build instructions for test.
750 Add test-cases for DOS filenames. Declare program_name.
751 (main): Set up program_name. Patch by Rich Dawe.
753 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
755 Use mntctl's return value to drive the entry-processing loop, since
756 we can't rely on the value of the vmt_length member in the last
757 entry. On some systems doing so could result in exhausting
758 virtual memory. Based in part on a patch from Mike Jetzer.
760 2003-04-04 Bruno Haible <bruno@clisp.org>
762 * linebreak.h: New file, from GNU gettext.
763 * linebreak.c: New file, from GNU gettext with slight modifications.
764 * lbrkprop.h: New file, from GNU gettext.
766 2003-04-03 Bruno Haible <bruno@clisp.org>
768 * utf8-ucs4.h: New file, from GNU gettext.
769 * utf16-ucs4.h: New file, from GNU gettext.
770 * ucs4-utf8.h: New file, from GNU gettext.
771 * ucs4-utf16.h: New file, from GNU gettext.
773 2003-04-02 Bruno Haible <bruno@clisp.org>
775 * binary-io.h: New file, from GNU gettext.
777 2003-04-01 Bruno Haible <bruno@clisp.org>
779 * pathname.h: New file, from GNU gettext.
780 * concatpath.c: New file, from GNU gettext.
782 2003-03-30 Bruno Haible <bruno@clisp.org>
784 * copy-file.c (copy_file_preserving): Don't set owner if the function
785 chown() doesn't exist.
787 2003-03-28 Bruno Haible <bruno@clisp.org>
789 * copy-file.h: New file, from GNU gettext.
790 * copy-file.c: New file, from GNU gettext.
792 2003-03-18 Jim Meyering <jim@meyering.net>
794 * quote.c (quote_n): Fix typo in comment.
796 2003-03-14 Jim Meyering <jim@meyering.net>
798 Merge changes from Coreutils.
799 * obstack.h (obstack_object_size): Declare temporary, __o,
800 to be const, in order to avoid warnings.
801 (obstack_room): Likewise.
802 (obstack_empty_p): Likewise.
804 2003-03-13 Paul Eggert <eggert@twinsun.com>
806 Merge changes from Bison.
807 * obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to
808 (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
809 when compiling Bison 1.875's `bitset bset = obstack_alloc
810 (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe.
811 * hash.c: Include <stdbool.h> unconditionally.
813 2003-03-09 Paul Eggert <eggert@twinsun.com>
815 * argmatch.c (EXIT_FAILURE): Define if the system doesn't.
816 Reported by Bruce Becker; see:
817 http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html
819 2003-03-03 Paul Eggert <eggert@twinsun.com>
820 Bruno Haible <bruno@clisp.org>
822 * mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
823 Reported by John Hughes, see
824 http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
826 2003-02-19 Paolo Bonzino <bonzini@gnu.org>
831 2003-02-18 Paolo Bonzino <bonzini@gnu.org>
840 * floorl.c: New file.
841 * frexpl.c: New file.
842 * ldexpl.c: New file.
844 * sincosl.c: New file.
851 2003-02-17 Bruno Haible <bruno@clisp.org>
853 * mkdtemp.h: New file, from GNU gettext.
854 * mkdtemp.c: New file, from GNU gettext.
856 2003-01-31 Bruno Haible <bruno@clisp.org>
858 * rename.c: #undef rename before defining rpl_rename.
859 * strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
861 2003-01-30 Bruno Haible <bruno@clisp.org>
863 * printf-args.h: New file, from GNU gettext.
864 * printf-args.c: New file, from GNU gettext.
865 * printf-parse.h: New file, from GNU gettext.
866 * printf-parse.c: New file, from GNU gettext.
867 * vasnprintf.h: New file, from GNU gettext.
868 * vasnprintf.c: New file, from GNU gettext.
869 * asnprintf.c: New file, from GNU gettext.
870 * vasprintf.h: New file, from GNU gettext with modifications.
871 * vasprintf.c: New file, from GNU gettext.
872 * asprintf.c: New file, from GNU gettext.
874 2003-01-29 Bruno Haible <bruno@clisp.org>
876 * stpncpy.h: New file, from GNU gettext with modifications.
877 * stpncpy.c: New file, from GNU gettext with modifications.
879 2003-01-28 Bruno Haible <bruno@clisp.org>
881 * c-ctype.h: New file, from GNU gettext, with changes suggested by
883 * c-ctype.c: New file, from GNU gettext, with changes suggested by
886 2003-01-27 Bruno Haible <bruno@clisp.org>
888 * xsetenv.h: New file, from GNU gettext.
889 * xsetenv.c: New file, from GNU gettext.
891 2003-01-23 Bruno Haible <bruno@clisp.org>
893 * minmax.h: New file, from GNU gettext, with comments from Paul Eggert.
895 2003-01-22 Bruno Haible <bruno@clisp.org>
897 * exit.h: New file, from GNU gettext.
899 2003-01-11 Bruno Haible <bruno@clisp.org>
901 * stpcpy.h (stpcpy): Use ANSI C function declarations.
902 * strcase.h (strcasecmp, strncasecmp): Likewise.
904 2003-01-14 Jim Meyering <jim@meyering.net>
906 * same.c (same_name): Tweak a comment.
908 2003-01-11 Bruno Haible <bruno@clisp.org>
910 * same.c (same_name): Reorder tests so as to avoid calling stat()
911 when a string comparison is sufficient.
913 2003-01-11 Bruno Haible <bruno@clisp.org>
915 * readtokens.c (readtoken): Cast character to 'unsigned char', not
918 2003-01-11 Bruno Haible <bruno@clisp.org>
920 * hash-pjw.c: Add comment about low quality of this function.
922 2003-01-12 Paul Eggert <eggert@twinsun.com>
924 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
925 to avoid collisions with libcurses and libreadline.
927 * Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
928 * getstr.h, getstr.c: Remove.
929 * getline.c: Include "getline.h", to check interface.
930 Move body of old getstr.c here: this defines MIN_CHUNK and
931 declares getdelim2, which is renamed from getstr.
932 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
934 * linebuffer.c (readlinebuffer): Renamed from readline.
936 * linebuffer.h: Likewise.
937 (readline): Remove backward-compatibility macro.
939 2003-01-12 Jim Meyering <jim@meyering.net>
941 * makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
943 2003-01-10 Bruno Haible <bruno@clisp.org>
945 * alloca_.h: New file.
946 * getdate.y: Unconditionally include alloca.h.
947 * makepath.c: Likewise.
948 * setenv.c: Likewise.
949 * userspec.c: Likewise.
951 2003-01-09 Bruno Haible <bruno@clisp.org>
953 * stdbool.h.in: New file.
955 2003-01-08 Bruno Haible <bruno@clisp.org>
957 * safe-read.c: Include specification header first, to ensure its
959 * full-write.c: Likewise.
961 2003-01-08 Jim Meyering <jim@meyering.net>
963 * full-write.c: Undefine and define-away `const' after inclusion
964 of errno.h, not before. Suggestion from Bruno Haible.
966 2003-01-07 Jim Meyering <jim@meyering.net>
968 * full-write.c: Rework so that it may serve to define full_read, too.
969 * full-read.c: Simply #define FULL_READ and include full-write.c.
971 2003-01-06 Jim Meyering <jim@meyering.net>
973 * version-etc.c: Update year in translatable copyright string.
975 2002-12-25 Bruno Haible <bruno@clisp.org>
977 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
978 * xstrtol.h: Likewise.
979 * xstrtoimax.c: Likewise.
980 * xstrtoumax.c: Likewise.
983 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
984 on systems that have <inttypes.h> but not <stdint.h>.
986 2002-12-31 Paul Eggert <eggert@twinsun.com>
988 * memcoll.c (memcoll): Fall back on a simple algorithm using
989 memcmp if strcoll doesn't work.
991 2002-12-23 Bruno Haible <bruno@clisp.org>
993 * localcharset.h: New file.
994 * localcharset.c: Include it.
995 * unicodeio.c: Likewise.
997 2002-12-22 Bruno Haible <bruno@clisp.org>
999 * utime.c (utime_null): No need to call ftruncate if the file was
1002 2002-12-23 Bruno Haible <bruno@clisp.org>
1004 * memcoll.c (STRCOLL): New macro.
1007 2002-12-22 Bruno Haible <bruno@clisp.org>
1009 * getstr.h (getstr): Define, to avoid clash with libcurses.
1010 * linebuffer.h (readline): Define, to avoid clash with libreadline.
1012 2002-12-22 Bruno Haible <bruno@clisp.org>
1014 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
1016 2002-12-23 Bruno Haible <bruno@clisp.org>
1018 * getline.h: Include <stddef.h>, for size_t.
1020 * unicodeio.h: Include <stddef.h>, for size_t.
1021 * unicodeio.c: Don't include <stddef.h>.
1023 2002-12-17 Bruno Haible <bruno@clisp.org>
1025 * canon-host.c (strdup): Remove unused declaration.
1027 * fsusage.c: Include full_read.h.
1028 (get_fs_usage): Use full_read instead of safe_read.
1030 * utime.c (utime_null): Use SAFE_READ_ERROR.
1032 2002-12-11 Bruno Haible <bruno@clisp.org>
1034 * setenv.h: Rewritten to cope with systems that have setenv() but not
1036 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
1039 2002-12-11 Bruno Haible <bruno@clisp.org>
1041 * setenv.c (alloca): Fall back to malloc.
1043 (setenv): Use freea() to free memory allocated with alloca().
1045 2002-11-13 Bruno Haible <bruno@clisp.org>
1047 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
1048 function declarations.
1049 * unsetenv.c (unsetenv): Likewise.
1051 2002-03-04 Bruno Haible <bruno@clisp.org>
1053 Portability to AIX 4.3.3.
1054 * unsetenv.c: New file, extracted from setenv.c.
1055 * setenv.c: Move the unsetenv() function to unsetenv.c.
1057 2001-12-20 Bruno Haible <bruno@clisp.org>
1059 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
1060 use malloc instead. For SunOS 4.
1062 2001-12-11 Bruno Haible <bruno@clisp.org>
1064 * setenv.c: Declare alloca.
1065 (compar_fn_t): New typedef.
1066 (KNOWN_VALUE, STORE_VALUE): Use it.
1068 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
1071 2002-12-10 Paul Eggert <eggert@twinsun.com>
1073 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
1074 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
1075 Choose values that are less likely to collide with system fnmatch
1077 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
1078 defined (e.g., a pure POSIX system).
1079 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
1080 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
1082 2002-12-06 Jim Meyering <jim@meyering.net>
1084 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
1086 Merge in changes from libc's misc/error.c, in preparation
1087 for the merge of gnulib's changes back into libc.
1089 * error.c (_): Define only if not already defined.
1090 Move definition to follow all #include directives.
1091 Include unlocked-io.h only if !_LIBC.
1092 [_LIBC]: Include <libio/libioP.h>.
1093 [USE_IN_LIBIO]: Include <libio/iolibio.h>
1094 (fflush): Tweak definition to use INTUSE.
1097 2002-12-05 Paul Eggert <eggert@twinsun.com>
1099 * alloca.c [defined emacs]: Include "lisp.h".
1100 (xalloc_die) [defined emacs]: New macro.
1101 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
1102 [! defined emacs]: Include <xalloc.h>.
1103 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
1104 (pointer): Typedef to POINTER_TYPE *.
1105 (malloc): Remove decl; we now always use xmalloc.
1106 (alloca): Use old-style definition, since Emacs needs this.
1107 Check for arithmetic overflow when computing combined size.
1109 2002-12-04 Paul Eggert <eggert@twinsun.com>
1111 Do not generate unlocked-io.h automatically, since it's easier to
1112 maintain it by hand.
1114 * unlocked-io.h: New file, from GNU diffutils,
1115 but with proper copyright notice and attribution.
1117 * Makefile.am: Add copyright notice.
1118 (libfetish_a_SOURCES): Add unlocked-io.h.
1119 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
1120 (DISTCLEANFILES, io_functions): Remove macros.
1121 (EXTRA_DIST): Remove gen_uio.
1122 (unlocked-io.h): Remove rule.
1124 2002-12-04 Jim Meyering <jim@meyering.net>
1126 Reflect the fact that stat.c and lstat.c are no longer generated.
1127 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
1128 (DISTCLEANFILES): Likewise.
1129 (EXTRA_DIST): Likewise.
1130 (all_local): Don't depend on stat.c or lstat.c.
1131 (stat.c, lstat.c): Remove rules.
1132 (EXTRA_DIST): Remove xstat.in.
1134 * xstat.in: Remove file. Contents moved into stat.c.
1135 * stat.c: New file. Contents mostly from xstat.in.
1136 * stat.c: Rework so that it may serve to define rpl_lstat, too.
1137 * lstat.c: New file. Simply #define LSTAT and include stat.c.
1139 * safe-read.c: Rework so that it may serve to define safe_write, too.
1140 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
1142 2002-12-03 Jim Meyering <jim@meyering.net>
1144 * safe-read.c, safe-write.c: Change variable names and comments, but
1145 not semantics, to minimize the differences between these two files.
1146 (safe_read): Change comment to mention SAFE_READ_ERROR.
1148 * safe-read.c (IS_EINTR): Define.
1149 (safe_read): Use IS_EINTR in place of in-function cpp directives.
1151 2002-12-02 Bruno Haible <bruno@clisp.org>
1153 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
1154 Define, taken from safe-read.c.
1155 (INT_MAX): Provide fallback.
1156 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
1157 * safe-write.h (SAFE_WRITE_ERROR): Define.
1159 * safe-read.c (EINTR): Remove definition.
1160 (safe_read): Don't use EINTR if it is absent.
1162 2002-12-02 Jim Meyering <jim@meyering.net>
1164 * safe-read.c (EINTR): Define.
1165 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
1166 (INT_MAX): Provide fallback.
1167 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
1169 * safe-read.h (SAFE_READ_ERROR): Define.
1171 2002-12-01 Jim Meyering <jim@meyering.net>
1173 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
1174 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
1176 2002-11-27 Paul Eggert <eggert@twinsun.com>
1178 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1179 hash_rehash): Replace `if (limit <= value) abort ();' with
1180 `if (! (value < limit)) abort ();', for readability.
1182 2002-11-26 <karl@gnu.org>
1184 * strdup.c: copy from libc again, with jim's ok.
1185 * .cppi-disable: re-add strdup.c
1187 2002-11-25 <karl@gnu.org>
1189 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
1190 instead of "strtol.c".
1192 2002-11-25 Jim Meyering <jim@meyering.net>
1194 * mktime.c: Sync from libc, now that it has the latest fix.
1196 2002-11-24 <karl@gnu.org>
1198 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
1199 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
1201 2002-11-24 Jim Meyering <jim@meyering.net>
1203 Update from coreutils:
1205 * mktime.c: Merge in changes from libc.
1207 Avoid a link-time failure on some Linux systems.
1208 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
1209 (__mon_yday): Declare with the STATIC attribute.
1210 (__mktime_internal): Likewise.
1211 Based on a report from Greg Schafer.
1213 2002-11-23 Jim Meyering <jim@meyering.net>
1215 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
1216 Use `unsigned', not `int', as type of index.
1218 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
1220 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
1222 2002-11-22 Paul Eggert <eggert@twinsun.com>
1224 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
1225 hint that one should use `if (! x) abort ();' rather than `assert
1226 (x);', and anyway it's one less thing to worry about configuring.
1227 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1228 hash_rehash, hash_insert): Use abort rather than assert.
1230 2002-11-22 Paul Eggert <eggert@twinsun.com>
1232 * quotearg.h: Allow multiple inclusion by surrounding with
1233 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
1234 so that we can be included first.
1235 (PARAMS): Remove; we now assume C89 or later. All uses removed.
1236 * quotearg.c: Include quotearg.h immediately after config.h.
1237 No need to include stddef.h or sys/types.h any more.
1238 Surround local include files with "", not "<>".
1239 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
1240 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
1241 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
1242 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
1243 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
1244 (ISPRINT): Remove; no longer needed now that we assume C89.
1246 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
1249 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
1250 quotearg_char): Use SIZE_MAX rather than
1251 (size_t) -1 when we are talking about "infinity".
1253 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
1255 2002-11-22 Bruno Haible <bruno@clisp.org>
1257 * safe-read.h: Assume C89. Add comments.
1258 (safe_read): Change return type to size_t.
1259 * safe-read.c (safe_read): Change return type to size_t. Handle byte
1260 counts > SSIZE_MAX correctly.
1261 * safe-write.h: New file.
1262 * safe-write.c: New file.
1263 * full-read.h: New file.
1264 * full-read.c: New file.
1265 * full-write.h: Assume C89. Add comments.
1266 * full-write.c: Include safe-write.h.
1267 (full_write): Rewritten to use safe_write.
1268 Suggested by Jim Meyering and Paul Eggert.
1270 2002-11-21 Bruno Haible <bruno@clisp.org>
1272 Remove case insensitive option matching.
1273 * argmatch.h (argcasematch): Remove declaration.
1274 (ARGCASEMATCH): Remove macro.
1275 (__xargmatch_internal): Remove case_sensitive argument.
1276 (XARGMATCH): Update.
1277 (XARGCASEMATCH): Remove macro.
1278 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
1279 case_sensitive argument.
1280 (argcasematch): Remove function.
1281 (__xargmatch_internal): Remove case_sensitive argument.
1282 (main): Use XARGMATCH instead of XARGCASEMATCH.
1284 * xmalloc.c: Change compile-time error message. Add comment about
1285 required autoconf version.
1287 2002-11-21 Jim Meyering <jim@meyering.net>
1289 * strdup.c (strdup): Tweak comment and initial #if/#include.
1291 Merge in changes from the coreutils.
1293 2002-09-25 Paul Eggert <eggert@twinsun.com>
1294 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
1295 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
1296 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
1297 int. Work more efficiently if X is the same width as uintmax_t.
1298 Do not compare X to -1, to avoid bogus compiler warning.
1299 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
1300 Don't assume that f_frsize and f_bsize are the same type.
1302 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
1305 * makepath.c (make_path): Restore umask *before* creating the final
1307 (make_path): Minor reformatting.
1309 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
1310 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
1312 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
1313 ones. At least on GNU/Linux systems, `auto' means something else.
1316 2002-11-20 Paul Eggert <eggert@twinsun.com>
1318 Merge argmatch cleanups from Bison. Assume C89.
1320 * argmatch.c: Include config.h here, not in argmatch.h.
1321 Include stdlib.h, for EXIT_FAILURE.
1322 Always include <string.h>, since we assume C89.
1323 (EXIT_FAILURE): Remove pre-C89 bug workaround.
1324 * argmatch.h: Do not include <config.h> or <sys/types.h>.
1325 Include <stddef.h> instead, since it's all we need for size_t.
1326 (PARAMS): Remove. All uses removed.
1327 (ARRAY_CARDINALITY): Do not bother to #undef.
1328 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
1329 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1330 Remove unnecessary parentheses.
1331 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1332 Insert necessary parentheses.
1333 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
1334 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
1336 2002-11-19 Bruno Haible <bruno@clisp.org>
1338 * mbswidth.c: Include mbswidth.h right at the beginning.
1339 * mbswidth.h: Include <stddef.h>, for size_t.
1341 * mbswidth.h (PARAMS): Remove macro.
1342 (mbswidth, mbsnwidth): Use ANSI C function declarations.
1343 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
1345 * gcd.h (PARAMS): Remove macro.
1346 (gcd): Use ANSI C function declarations.
1347 * gcd.c (gcd): Likewise.
1349 2002-11-15 Bruno Haible <bruno@clisp.org>
1351 * strcspn.c: Include <stddef.h>.
1352 (strcspn): Use ANSI C function declaration. Change return type to
1354 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
1355 (strpbrk): Use NULL.
1356 * strpbrk.h (PARAMS): Remove macro.
1357 (strpbrk): Use ANSI C function declaration.
1358 * strstr.c: Don't include <sys/types.h>.
1359 * strstr.h (PARAMS): Remove macro.
1360 (strstr): Use ANSI C function declarations.
1362 2002-11-06 Bruno Haible <bruno@clisp.org>
1364 * gcd.h (gcd): Change argument type to 'unsigned long'.
1365 * gcd.c (gcd): Likewise.
1367 2002-11-05 Bruno Haible <bruno@clisp.org>
1369 * gcd.h: New file, from gettext-0.11.5.
1370 * gcd.c: New file, from gettext-0.11.5.
1372 2002-11-05 Bruno Haible <bruno@clisp.org>
1374 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1375 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1376 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1377 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1379 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1380 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1382 * closeout.c: Include gettext.h instead of <libintl.h>.
1383 * human.c: Include gettext.h instead of <libintl.h>.
1384 * quotearg.c: Include gettext.h instead of <libintl.h>.
1385 * rpmatch.c: Include gettext.h instead of <libintl.h>.
1386 * unicodeio.c: Include gettext.h instead of <libintl.h>.
1387 * userspec.c: Include gettext.h instead of <libintl.h>.
1388 * version-etc.c: Include gettext.h instead of <libintl.h>.
1389 * xmalloc.c: Include gettext.h instead of <libintl.h>.
1390 (textdomain): Remove definition.
1391 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
1393 * long-options.c: Remove include of <libintl.h> and definition of _.
1394 * same.c: Remove include of <libintl.h> and definition of _.
1396 2002-11-04 Bruno Haible <bruno@clisp.org>
1398 * stpcpy.h: New file, from GNU gettext-0.11.5.
1399 * strcase.h: New file, from GNU gettext-0.11.5.
1400 * strpbrk.h: New file, from GNU gettext-0.11.5.
1401 * strstr.h: New file, from GNU gettext-0.11.5.
1402 * xgetcwd.h: New file, from GNU gettext-0.11.5.
1404 2002-05-09 Bruno Haible <bruno@clisp.org>
1406 * config.charset: Update for newest glibc. Add canonical names
1407 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
1409 2002-05-09 Bruno Haible <bruno@clisp.org>
1411 * localcharset.c (get_charset_aliases): Add more Windows specific
1414 2002-05-08 Owen Taylor <otaylor@redhat.com>
1416 * config.charset: A few additions for Solaris.
1418 2001-12-05 Bruno Haible <bruno@clisp.org>
1420 * localcharset.c (locale_charset): Don't return an empty string.
1422 2001-10-23 Bruno Haible <haible@clisp.cons.org>
1424 * config.charset: msdos in uk_UA uses CP1125.
1426 2001-08-05 Bruno Haible <haible@clisp.cons.org>
1428 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
1429 * localcharset.c (locale_charset): Declare as extern "C".
1431 2002-02-15 Bruno Haible <bruno@clisp.org>
1433 * config.charset [msdosdjgpp]: For Russian, use CP866.
1435 2002-02-11 Bruno Haible <bruno@clisp.org>
1437 * config.charset: Add support for NetBSD.
1439 2002-09-25 <karl@gnu.org>
1441 * strdup.c: copy from libc/string (via ../config/srclist*).
1442 * getopt*: copy from libc/posix.
1443 * gettext.h: copy from gettext.
1444 * .cppi-disable: add strdup.c, gettext.h.
1446 2002-07-01 Jim Meyering <meyering@lucent.com>
1448 * c-stack.c: Include sys/time.h.
1449 From Volker Borchert.
1451 2002-06-11 Paul Eggert <eggert@twinsun.com>
1453 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
1454 New macro. Use it uniformly instead of
1455 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
1456 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
1457 reported by Vin Shelton.
1459 2002-06-22 Jim Meyering <meyering@lucent.com>
1461 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
1462 redefinition due to Solaris 2.6's definition in /usr/include/sys/euc.h.
1464 2002-06-22 Paul Eggert <eggert@twinsun.com>
1466 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
1467 Do not assume SA_SIGINFO behavior.
1468 Bug reported by Jim Meyering on NetBSD 1.5.2.
1470 2002-06-22 Jim Meyering <meyering@lucent.com>
1472 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
1474 * exitfail.c, exitfail.h: Likewise.
1475 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
1477 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
1479 (EXTRA_DIST): Add fnmatch_loop.c.
1480 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
1482 * fnmatch_loop.c: New file, from diffutils-2.8.2.
1483 * fnmatch.c: Update from diffutils-2.8.2.
1484 * fnmatch_.h: New file. From diffutils-2.8.2.
1485 * fnmatch.h: Remove file.
1487 2002-06-18 Paul Eggert <eggert@twinsun.com>
1489 * file-type.h: Report an error if neither S_ISREG nor
1490 S_IFREG is defined, instead of using a test specific to glibc
1491 2.2. This should be safe, since POSIX requires S_ISREG and
1492 Unix Version 7 had S_IFREG. We don't need to check for
1493 <sys/types.h> since we don't use any symbols that it defines.
1495 2002-06-15 Jim Meyering <meyering@lucent.com>
1497 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
1498 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
1499 have been included before this file.
1501 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
1503 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
1504 so that each temporary file name is unique and valid in the first
1505 8 characters, for operation under DOS.
1507 2002-06-15 Jim Meyering <meyering@lucent.com>
1509 Work even with DJGPP 2.03, which lacks support for symlinks.
1511 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
1513 * lchown.c (S_ISLNK): Likewise.
1515 2002-06-14 Jim Meyering <meyering@lucent.com>
1517 * file-type.h: Use the version from diffutils-2.8.2.
1518 * file-type.c: Likewise.
1520 2002-05-27 Jim Meyering <meyering@lucent.com>
1522 Fix a problem seen only on nonconforming systems whereby ls.c's
1523 use of localtime, and then of gettimeofday would cause trouble:
1524 the localtime call used to initialize rpl_gettimeofday's save
1525 mechanism would clobber ls's current local time information so
1526 that in any long listing the first file would always be listed
1527 with date 1970-01-01. Analysis by Volker Borchert.
1529 * gettimeofday.c (localtime): Undefine.
1530 (rpl_localtime): New function.
1532 2002-05-22 Jim Meyering <meyering@lucent.com>
1534 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
1535 * file-type.h: New file.
1536 * file-type.c (file_type): New file/function. Extracted from diffutils.
1538 2002-04-29 Paul Eggert <eggert@twinsun.com>
1540 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
1542 2002-04-28 Paul Eggert <eggert@twinsun.com>
1544 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
1545 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
1546 of 127, since 64 is the largest conceivable number for ancient
1548 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
1550 2002-04-28 Jim Meyering <meyering@lucent.com>
1552 * sig2str.c (WTERMSIG): Remove definition (unused).
1554 2002-04-28 Paul Eggert <eggert@twinsun.com>
1556 * sig2str.h, sig2str.c: New files.
1557 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
1559 2002-04-24 Jim Meyering <meyering@lucent.com>
1561 * gettext.h: New file, from Gettext.
1562 * Makefile.am (INCLUDES): Remove -I../intl.
1563 (libfetish_a_SOURCES): Add gettext.h.
1565 2002-04-16 Jim Meyering <meyering@lucent.com>
1567 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
1568 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
1569 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
1571 2002-04-12 Jim Meyering <meyering@lucent.com>
1573 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
1575 2002-03-10 Jim Meyering <meyering@lucent.com>
1577 * makepath.c (make_path): Remove a comma from a diagnostic.
1578 Suggestion from Santiago Vila.
1580 2002-03-08 Jim Meyering <meyering@lucent.com>
1582 * rename.c: Mention that this wrapper is needed also on
1583 mips-dec-ultrix4.4 systems.
1585 2002-03-02 Jim Meyering <meyering@lucent.com>
1587 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
1588 not HAVE_CLOCK_SETTIME.
1590 2002-02-27 Paul Eggert <eggert@twinsun.com>
1592 * nanosleep.h: Rename to....
1593 * timespec.h: New name for nanosleep.h. All uses changed.
1595 * gettime.c: New file.
1596 * settime.c: New file.
1599 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
1600 timespec.h. Remove nanosleep.h.
1602 2002-02-25 Paul Eggert <eggert@twinsun.com>
1604 * acl.c, acl.h: New files.
1605 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
1607 2002-02-24 Jim Meyering <meyering@lucent.com>
1609 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
1610 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
1611 cause trouble. Reported by Nelson Beebe.
1613 2002-02-23 Paul Eggert <eggert@twinsun.com>
1615 * path-concat.c (xpath_concat): Reorder code to pacify
1616 compilers that don't know that xalloc_die never returns.
1618 2002-02-20 Jim Meyering <meyering@lucent.com>
1620 * getdate.c: Regenerate using bison-1.33.
1622 2002-02-15 Paul Eggert <eggert@twinsun.com>
1624 * posixver.c, posixver.h: New files.
1625 * Makefile.am (libfetish_a_SOURCES): Add them.
1627 2002-02-02 Paul Eggert <eggert@twinsun.com>
1628 Bruno Haible <bruno@clisp.org>
1630 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
1631 (fwrite_success_callback): New declaration.
1632 * unicodeio.c (unicode_to_mb): New function, extracted from
1633 print_unicode_char. Call failure callback instead of error.
1634 (fwrite_success_callback): New function.
1635 (exit_failure_callback): New function.
1636 (fallback_failure_callback): New function.
1637 (print_unicode_char): Call unicode_to_mb.
1639 2002-01-26 Jim Meyering <meyering@lucent.com>
1641 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
1643 2002-01-22 Jim Meyering <meyering@lucent.com>
1645 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
1646 Otherwise, some versions of automake would omit the rule that makes
1647 Makefile from Makefile.in.
1649 2001-01-21 Paul Eggert <eggert@twinsun.com>
1651 * xmemcoll.h, xmemcoll.c: New files.
1652 * Makefile.am (libfetish_a_SOURCES): Add them.
1653 * memcoll.c: Include errno.h, and declare errno if not defined.
1654 (memcoll): Set errno to zero if there is no error.
1656 * quotearg.c (quotearg_buffer_restyled):
1657 Fix bug with quoting buffers containing NUL when backslashing escapes.
1658 This bug was exposed by the other changes in this patch.
1659 (quotearg_n_options): New arg ARGSIZE.
1660 All callers changed.
1661 (quoting_options_from_style): New function.
1662 (quotearg_n_style): Use it.
1663 (quotearg_n_style_mem): New function.
1665 * quotearg.h (quotearg_n_style_mem): New function.
1667 2002-01-16 Jim Meyering <meyering@lucent.com>
1669 * getdate.y: Add three semicolons, each just before a closing brace.
1670 Bison (as of version 1.31) no longer papers over that mistake.
1672 2002-02-14 Paul Eggert <eggert@twinsun.com>
1674 * backupfile.c (ISDIGIT): Comment fix.
1675 * getdate.y (ISDIGIT): Likewise.
1676 * posixtm.c (ISDIGIT, year): Likewise.
1677 * strverscmp.c (ISDIGIT): Likewise.
1678 * userspec.c (ISDIGIT): Likewise.
1680 2002-01-05 Jim Meyering <meyering@lucent.com>
1682 * version-etc.c (version_etc_copyright): Update copyright year.
1684 2001-01-19 Paul Eggert <eggert@twinsun.com>
1686 * closeout.c (close_stdout_status): If ferror (stdout), do
1687 not silently exit merely because the output buffer happens to
1688 have nothing pending.
1690 2001-12-18 Paul Eggert <eggert@twinsun.com>
1692 See the big note in ../ChangeLog.
1693 * human.c (suffixes): Prefer K to k for 1024.
1694 (generate_suffix_backwards): New function.
1695 (human_readable_inexact): Use it.
1696 * xstrtol.c (__xstrtol): If there is no number but there
1697 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
1698 Accept 'K' as well as 'k'.
1700 2001-12-15 Jim Meyering <meyering@lucent.com>
1702 * regex.h (__restrict_arr): Update from libc.
1704 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
1705 as `remote' if the name starts with `//'. Suggested by Michael Stone.
1708 2001-12-10 Jim Meyering <meyering@lucent.com>
1710 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
1711 Instead, include "xalloc.h".
1712 (initbuffer): Don't cast xmalloc return value to char*.
1713 (readline): Reword comment.
1714 Don't cast xrealloc return value to char*
1717 2001-12-09 Jim Meyering <meyering@lucent.com>
1719 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
1720 `signed and unsigned type in conditional expression'.
1721 * posixtm.c (posix_time_parse): Likewise.
1723 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
1725 * readtokens.c (readtoken): Declare an index to be of type unsigned
1726 to avoid a pedantic warning.
1728 * getstr.c: Don't include assert.h.
1729 (getstr): Remove warning-evoking assertions.
1730 Return -1 if offset parameter is out of bounds.
1731 Change the type of a local from int to size_t.
1733 * strftime.c (my_strftime_localtime_r): Include this function
1734 definition in the `#if ! HAVE_TM_GMTOFF' block.
1736 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
1737 Include xalloc.h instead.
1739 2001-12-02 Jim Meyering <meyering@lucent.com>
1741 * tempname.c: Don't declare getenv, thus reverting the change of
1742 2001-11-18. It's no longer necessary, now that stdlib.h is always
1745 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
1746 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
1748 2001-11-30 Akim Demaille <akim@epita.fr>
1750 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
1751 before being defined.
1753 2001-11-27 Paul Eggert <eggert@twinsun.com>
1755 * quotearg.h (quotearg_n, quotearg_n_style):
1756 First arg is int, not unsigned.
1757 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
1758 (SIZE_MAX, UINT_MAX): New macros.
1759 (quotearg_n_options): Abort if N is negative.
1760 Avoid overflow check on hosts where size_t is 64 bits and int
1761 is 32 bits, as overflow is impossible there.
1762 Fix off-by-one typo that caused unnecessary reallocation.
1764 2001-11-27 Jim Meyering <meyering@lucent.com>
1766 * tempname.c: Merge with version from libc.
1767 * regex.c: Likewise.
1769 * tempname.c: Include stdlib.h unconditionally. On some old systems
1770 for which STDC_HEADERS is 0, it was not included, resulting in a
1771 warning about an integer-to-pointer conversion problem with getenv.
1772 Reported by Volker Borchert.
1774 2001-11-26 Jim Meyering <meyering@lucent.com>
1776 * gtod.h: Remove file.
1777 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
1778 * gettimeofday.c: Don't include gtod.h.
1779 (GTOD_init): Remove function.
1780 (rpl_gettimeofday): Do its job here instead, rather than aborting.
1781 Suggestion from Volker Borchert.
1783 2001-11-23 Jim Meyering <meyering@lucent.com>
1785 * hash.h (struct hash_table): Don't define here. Merely declare it.
1786 * hash.c (struct hash_table): Define it here instead.
1788 2001-11-22 Jim Meyering <meyering@lucent.com>
1790 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
1792 2001-11-18 Paul Eggert <eggert@twinsun.com>
1794 * tempname.c (TMP_MAX): Remove; no longer needed.
1795 (TEMPORARIES): New macro.
1796 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
1797 removes an artificial limitation (e.g. HP-UX 10.20, where
1800 2001-11-18 Jim Meyering <meyering@lucent.com>
1802 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
1805 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
1806 files will be created before anything else.
1808 2001-11-17 Jim Meyering <meyering@lucent.com>
1810 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
1811 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
1812 rather than group writable. Patch by Juan F. Codagnone.
1814 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
1815 Instead, include "xalloc.h".
1817 * mountlist.c: Include unlocked-io.h after all system headers.
1818 Remove explicit declarations of xmalloc, xrealloc,
1819 and xstrdup. Instead, include "xalloc.h".
1821 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
1822 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
1823 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
1825 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
1826 Reported by Padraig Brady.
1828 * mkstemp.c: #undef mkstemp.
1830 (rpl_mkstemp): Rename from mkstemp.
1833 2001-11-16 Jim Meyering <meyering@lucent.com>
1835 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
1836 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
1837 determine the amount of total physical memory, use pstat_getstatic.
1838 HPUX-11 doesn't define _SC_PHYS_PAGES.
1839 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
1840 If sysconf couldn't be used to determine the amount of available
1841 physical memory, use both pstat_getstatic and pstat_getdynamic.
1842 Based on a patch from Bob Proulx.
1844 2001-11-05 Jim Meyering <meyering@lucent.com>
1846 * xstat.in (slash_aware_lstat): Correct a misleading comment.
1848 2001-11-03 Jim Meyering <meyering@lucent.com>
1850 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
1851 in argmatch_to_argument call.
1853 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
1856 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
1857 e.g., a fault due to an attempt to free a NULL pointer.
1859 2001-11-01 Jim Meyering <meyering@lucent.com>
1861 * dirfd.c, dirfd.h: New files.
1862 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
1864 * hash.c (hash_print) [TESTING]: Clean up.
1866 2001-10-22 Paul Eggert <eggert@twinsun.com>
1868 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
1869 to avoid a warning if -Wall.
1871 2001-10-21 Paul Eggert <eggert@twinsun.com>
1873 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
1875 2001-10-21 Jim Meyering <meyering@lucent.com>
1877 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
1878 this code would end up calling gettext even in packages built
1880 * getopt.c (_): Likewise.
1881 * regex.c (_): Likewise.
1883 2001-10-20 Paul Eggert <eggert@twinsun.com>
1885 * error.c (strerror_r): Do not declare unless !_LIBC.
1886 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
1887 Use strerror_r that is only a macro, even if it is not a function.
1888 (strerror): Check for HAVE_DECL_STRERROR before declaring.
1889 (private_strerror): Use prototypes, not old-style function definition.
1890 (print_errno_message): New function.
1891 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
1893 (error_tail, error, error_at_line): Use it.
1895 2001-10-11 Jim Meyering <meyering@lucent.com>
1897 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
1898 and quote_n (1, ... to avoid clobbering a buffer.
1900 2001-10-05 Jim Meyering <meyering@lucent.com>
1902 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
1903 * hash-pjw.c: New file (factored out of fileutils' remove.c).
1904 * hash-pjw.h: New file.
1906 2001-09-30 Jim Meyering <meyering@lucent.com>
1908 * mountlist.c [MOUNTED_GETFSSTAT]:
1909 Include <sys/ucred.h>, for Apple Darwin.
1910 Include sys/mount.h and sys/fs_types.h only if available.
1912 (read_filesystem_list): Use FS_TYPE.
1914 2001-09-29 Paul Eggert <eggert@twinsun.com>
1916 * exclude.c (excluded_filename): 0 -> false, since it's
1919 2001-09-28 Paul Eggert <eggert@twinsun.com>
1921 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
1922 #defines strtoimax. Also treat the other strto* functions
1925 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
1926 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
1927 (strtoimax, strtoumax): Do not declare if already defined as a macro.
1929 2001-09-26 Jim Meyering <meyering@lucent.com>
1931 Most macros in unlocked-io.h had the wrong number of arguments.
1932 * gen-uio: New script.
1933 (USE_UNLOCKED_IO): Define to 1 if not already defined.
1934 * unlocked-io.hin: Remove file.
1935 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
1936 rather than trying to embed it here.
1937 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
1938 Reported by Padraig Brady.
1940 2001-09-25 Volker Borchert <bt@teknon.de>
1942 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
1944 2001-09-23 Jim Meyering <meyering@lucent.com>
1946 * mountlist.c: Remove useless parentheses in #if directives.
1947 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
1948 the deprecated MOUNTED symbol is no longer defined in mntent.h.
1950 2001-09-22 Jim Meyering <meyering@lucent.com>
1952 * localcharset.c: Update from latest gettext.
1953 * config.charset: Likewise.
1955 2001-09-20 Jim Meyering <meyering@lucent.com>
1957 * xstrtol.c (strtoimax): Guard declaration with
1958 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
1959 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
1960 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
1961 (strtoumax): Likewise, for completeness (it wasn't necessary).
1963 2001-09-06 Paul Eggert <eggert@twinsun.com>
1965 * strtoimax.c (HAVE_LONG_LONG):
1966 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
1967 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
1968 to work around bug in IBM C compiler.
1970 2001-09-16 Jim Meyering <meyering@lucent.com>
1972 * mkdir.c: New file.
1974 2001-09-04 Paul Eggert <eggert@twinsun.com>
1976 * xgetcwd.c: Revert some of the previous change; intead,
1977 fix the HAVE_GETCWD_NULL code to behave more like the
1978 !HAVE_GETCWD_NULL code used to.
1981 (xgetcwd): Do not return NULL when memory is exhausted; instead,
1984 2001-09-04 Paul Eggert <eggert@twinsun.com>
1986 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
1987 Use ssize_t, not int, to store result of readlink.
1988 Check for ssize_t overflow as well as size_t overflow,
1989 as POSIX says the result of readlink is implementation-defined
1990 when ssize_t overflows.
1991 Remove unnecessary cast to char*.
1992 Use free+malloc instead of realloc, as the storage doesn't need
1993 to be preserved and it's clearer and can be more efficient that way.
1994 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
1995 * xreadlink.h (xreadlink): Update prototype.
1997 2001-09-03 Paul Eggert <eggert@twinsun.com>
1999 * exclude.c (fnmatch_no_wildcards): Fix confusion between
2000 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
2001 spotted by Jim Meyering.
2003 2001-09-03 Jim Meyering <meyering@lucent.com>
2005 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
2007 2001-09-03 Paul Eggert <eggert@twinsun.com>
2009 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
2010 like the HAVE_GETCWD_NULL code.
2011 Include pathmax.h if not HAVE_GETCWD.
2012 Do not include xalloc.h.
2013 (INITIAL_BUFFER_SIZE): New symbol.
2014 Do not use xmalloc / xrealloc, since the caller is responsible for
2015 handling errors. Preserve errno around `free' during failure.
2016 Do not overrun buffer when using getwd.
2018 2001-09-03 Paul Eggert <eggert@twinsun.com>
2020 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
2021 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
2023 2001-09-02 Jim Meyering <meyering@lucent.com>
2025 * error.c: Update from GNU libc.
2027 2001-09-01 Jim Meyering <meyering@lucent.com>
2029 * xreadlink.c: New file.
2030 * xreadlink.h: New file.
2031 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
2033 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
2034 doesn't conflict with sparc Solaris 7's definition in
2035 /usr/include/sys/int_types.h.
2037 * exclude.c: Use `""', not `<>' to #include non-system header files.
2038 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
2039 and strncasecmp as r-values. Unixware didn't have declarations.
2041 2001-08-31 Jim Meyering <meyering@lucent.com>
2043 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
2044 Use an initial, malloc'd, buffer of length 128 rather than
2045 a statically allocated one of length 1024.
2047 2001-08-30 Paul Eggert <eggert@twinsun.com>
2049 * xgetcwd.c: Don't include pathmax.h.
2050 Include stdlib.h and unistd.h if available.
2052 (xmalloc, xstrdup, free): Remove decls.
2053 (xgetcwd): Don't assume sizes fit in unsigned.
2054 Check for overflow when computing sizes.
2055 Simplify reallocation code.
2057 2001-08-28 Paul Eggert <eggert@twinsun.com>
2059 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
2061 * strtoimax.c: Renamed from strtoxmax.c, removing the
2064 Also, make the following further changes to make this file's
2065 configuration more similar to that of strtol.c:
2066 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
2067 (strtoumax, uintmax_t, strtoull, strtol): Remove.
2068 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
2069 (strtoimax): Renamed from strtoumax. All uses of unsigned values
2070 changed to signed values.
2072 And make the following changes as well:
2073 Fix copyright notice, as 1999 was missing.
2074 (verify): New macro.
2075 (strtoimax): Check sizes at compile-time, not run-time.
2076 Prefer strtol to strtoll if both work.
2077 (main): Remove; it was not that useful and was a pain to maintain.
2079 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
2081 2001-08-30 Paul Eggert <eggert@twinsun.com>
2083 * savedir.c (savedir): Remove size parameter, as POSIX says that
2084 a directory's st_size can have an arbitrary value, so the old
2085 usage could waste an arbitrary amount of memory. All uses
2087 * savedir.h: Update prototype.
2089 2001-08-30 Paul Eggert <eggert@twinsun.com>
2091 * xstrtol.c (strtoimax): New decl.
2093 2001-08-28 Paul Eggert <eggert@twinsun.com>
2095 * xstrtol.h: Add copyright notice.
2096 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
2097 LONGINT_INVALID_SUFFIX_CHAR.
2099 2001-08-30 Paul Eggert <eggert@twinsun.com>
2101 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
2104 2001-08-30 Paul Eggert <eggert@twinsun.com>
2106 * hash.c: Remove '2001' from copyright notice.
2108 2001-08-30 Paul Eggert <eggert@twinsun.com>
2110 * full-write.h: New file.
2111 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
2112 * full-write.c: Correct credits, as cccp.c no longer
2113 exists and anyway it was so heavily changed from the old cccp
2114 code as to be unrecognizable. Include full-write.h.
2115 (full_write) Return size_t, with short writes meaning failure.
2116 All callers changed. This fixes a bug with large buffers
2118 * utime.c: Include full-write.h.
2120 2001-08-30 Paul Eggert <eggert@twinsun.com>
2122 Merge 'exclude' changes from tar 1.13.22.
2123 This fixes one or two unlikely storage allocation overflow bugs,
2124 but doesn't change user-visible behavior otherwise.
2126 2001-08-30 Paul Eggert <eggert@twinsun.com>
2128 * exclude.c (bool): Declare, perhaps by including stdbool.h.
2129 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
2130 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
2131 Include if available.
2132 (<xalloc.h>): Include
2133 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
2134 (verify): New macro. Use it to verify that EXCLUDE macros do not
2135 collide with FNM macros.
2136 (struct patopts): New struct.
2137 (struct exclude): Use it, as exclude patterns now come with options.
2138 (new_exclude): Support above changes.
2139 (new_exclude, add_exclude_file):
2140 Initial size must now be a power of two to simplify overflow checking.
2141 (free_exclude, fnmatch_no_wildcards): New function.
2142 (excluded_filename): No longer requires options arg, as the options
2143 are determined by add_exclude. Now returns bool, not int.
2144 (excluded_filename, add_exclude):
2145 Add support for the fancy new exclusion options.
2146 (add_exclude, add_exclude_file): Now takes int options arg.
2147 Check for arithmetic overflow when computing sizes.
2148 (add_exclude_file): xrealloc might modify errno, so don't
2149 realloc until after errno might be used.
2151 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
2153 (free_exclude): New decl.
2154 (add_exclude, add_exclude_file): Now takes int options arg.
2155 (excluded_filename): No longer requires options arg, as the options
2156 are determined by add_exclude. Now returns bool, not int.
2158 2001-08-30 Paul Eggert <eggert@twinsun.com>
2160 * alloca.c (alloca): Arg is of type size_t, not unsigned.
2162 2001-08-27 Jim Meyering <meyering@lucent.com>
2164 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
2166 * version-etc.c (N_): Remove definition.
2167 Revert most of last change.
2168 Instead, simply don't mark the `Copyright...' string for translation.
2169 Based on advice from Paul Eggert.
2171 * strtoxmax.c: Tweak comment.
2173 2001-08-26 Jim Meyering <meyering@lucent.com>
2175 * version-etc.c (version_etc_copyright_fmt): Replace literal year
2176 of copyright with `%s' so translators don't get an untranslated
2178 (COPYRIGHT_YEAR): Define.
2179 (version_etc): Use fprintf rather than fputs.
2180 Suggestion from Ulrich Drepper.
2182 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
2184 * strtoll.c: New file, from GNU libc.
2185 * xstrtoimax.c: New file.
2187 * xstrtol.h: Add xstrtoimax.
2188 * strtoumax.c: New file. Simply include "strtoumax.c".
2189 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
2191 * strtoumax.c: Factor to work both for unsigned and signed types, ...
2192 * strtoxmax.c: ... then renamed to this.
2194 2001-08-13 Paul Eggert <eggert@twinsun.com>
2196 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
2197 Port to Solaris 8, where 'sed' requires a space after the 'r'
2198 command, and where sh dislikes "$/". Clean up the spacing a bit.
2199 Redirect output to $tmp just once.
2201 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
2203 * addext.c (<errno.h>): Include.
2204 (errno): Declare if not defined.
2205 (addext): Work correctly when pathconf returns -1 and leaves
2206 errno alone because there is no limit. Also, work even if
2207 pathconf returns a value greater than SIZE_MAX.
2209 2001-08-12 Jim Meyering <meyering@lucent.com>
2211 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
2212 Simply `return getcwd (NULL, 0);'.
2213 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
2214 Use 1300 as initial value for length, not PATH_MAX.
2216 * pathmax.h: Clean up cpp syntax.
2218 2001-08-12 Jim Meyering <meyering@lucent.com>
2220 * gettimeofday.c: New file.
2222 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
2224 2001-08-04 Jim Meyering <meyering@lucent.com>
2226 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
2227 to get in sync with glibc.
2229 2001-08-03 Paul Eggert <eggert@twinsun.com>
2231 The following changes are from gettext 0.10.39 as maintained by
2234 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
2235 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
2236 with inverted sense. All uses changed.
2238 * mbswidth.c: Don't include <limits.h>.
2239 Include <stdlib.h> and <string.h> unconditionally.
2240 (iswcntrl, mbsinit, ISCNTRL): New macros.
2241 (mbsnwidth): Use K&R style function declarations.
2242 Don't bother checking for MB_LEN_MAX == 1, since the compiler
2243 can optimize it when MB_CUR_MAX == 1.
2244 The width of control characters is zero, not 1.
2246 2001-07-15 Jim Meyering <meyering@lucent.com>
2248 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
2249 (BUILT_SOURCES): Add unlocked-io.h.
2250 (io_functions): Define.
2251 (unlocked-io.h): New rule.
2252 (DISTCLEANFILES): Add unlocked-io.h.
2253 (all-local): Depend on unlocked-io.h, to ensure it is created.
2255 * unlocked-io.hin: New file
2257 * regex.c: Update from glibc.
2259 2001-07-05 Jim Meyering <meyering@lucent.com>
2261 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
2263 (libfetish_a_SOURCES): Put all .h files here instead.
2264 Remove a thus-exposed (better checks in automake) duplicate and
2265 two unnecessary .h files.
2267 2001-06-11 Jim Meyering <meyering@lucent.com>
2269 * regex.c: Update from GNU libc.
2271 2001-05-27 Jim Meyering <meyering@lucent.com>
2273 * readutmp.h (UT_TYPE): Define.
2275 2001-05-24 Jim Meyering <meyering@lucent.com>
2277 * argmatch.c: Include "quote.h".
2278 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
2279 quote function. Reported by Göran Uddeborg.
2281 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
2283 * dirname.c (dir_name): Compute append_dot using path, not newpath
2284 which is not yet declared.
2286 2001-05-11 Paul Eggert <eggert@twinsun.com>
2288 * Makefile.am (libfetish_a_SOURCES):
2289 Add strftime.c, since we now compile it on all hosts.
2291 * strftime.c (my_strftime):
2292 Define to nstrftime if emacs, but only if my_strftime is not defined.
2293 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
2294 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
2295 Add one more extra argument: a nanoseconds value.
2298 (my_strftime function): Add %N format.
2299 (emacs_strftimeu): Renamed from emacs_strftime,
2300 with extra ut argument.
2302 2001-05-11 Paul Eggert <eggert@twinsun.com>
2304 dirname code cleanup. base_name now behaves more compatibly
2305 with POSIX basename when given file names that have trailing
2306 slashes, and similarly for dir_name. Add new primitives
2307 base_len and dir_len. Put the directory-name-related decls
2310 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
2311 * backupfile.c (base_name): Likewise.
2312 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
2313 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
2314 * makepath.c (strip_trailing_slashes): Likewise.
2315 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
2317 * rename.c (strip_trailing_slashes): Likewise.
2318 * same.c (base_name): Likewise.
2319 * stripslash.c (ISSLASH): Likewise.
2321 * addext.c: Include <dirname.h> after size_t is defined.
2322 * backupfile.c: Likewise.
2324 * addext.c (addext): Use base_len to trim redundant
2325 trailing slashes instead of doing it ourselves.
2326 But do not trim the last slash if it is not redundant.
2328 * backupfile.c (find_backup_file_name,
2329 max_backup_version): Use base_len instead of rolling it ourselves.
2330 Handle the case of "" and (on DOS) "C:" correctly.
2332 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
2333 Include <string.h>, <dirname.h>.
2334 (base_name): Allow file names ending in slashes, other than names
2335 that are all slashes. In this case, return the basename followed
2336 by the slashes. This is more general, and can be used in places
2337 where the original base_name purposely had an assertion failure.
2338 (base_len): New function.
2340 * dirname.c: Include <string.h> instead of <stdlib.h>.
2341 Do not include <assert.h>; no longer needed.
2343 (memrchr): Remove decl.
2344 (dir_name_r): Remove.
2345 (dir_len): Renamed from dirlen. All callers changed.
2346 Rewrite in terms of base_name, for simplicity and consistency.
2347 (dir_name): Never return NULL. All callers changed.
2348 Do not include <stdlib.h> in test program; no longer needed.
2349 return 0; is fine for test program.
2351 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
2353 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
2355 * path-concat.c (path_concat): Use base_len to compute
2356 base length, not strlen; this means we cannot rely on memcpy
2359 * same.c (STREQ): Remove.
2360 (same_name): Handle the case where the basename ends in trailing '/'.
2362 * stripslash.c (strip_trailing_slashes): Return nonzero if
2363 a slash was stripped. Do not strip the last slash after a
2366 2001-04-08 Jim Meyering <meyering@lucent.com>
2368 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
2369 recomputed; that's necessary when the offset spans a DST transition.
2370 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
2372 2001-04-02 Jim Meyering <meyering@lucent.com>
2374 * regex.h, regex.c: Update from GNU libc.
2376 2001-03-19 Paul Eggert <eggert@twinsun.com>
2378 * version-etc.c (version_etc_copyright): Update to 2001.
2380 2001-03-16 Paul Eggert <eggert@twinsun.com>
2382 * tempname.c (uint64_t): Define to uintmax_t if
2383 not defined, and if UINT64_MAX is not defined.
2384 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
2385 Reported by John David Anglin.
2387 2001-03-10 Bruno Haible <haible@clisp.cons.org>
2389 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
2390 alias if codeset is empty.
2391 * config.charset (BeOS): Use wildcard syntax.
2393 2001-03-13 Jim Meyering <meyering@lucent.com>
2395 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
2396 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
2399 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2401 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
2403 * unicodeio.c (print_unicode_char): Simplify accordingly.
2405 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2407 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
2408 support for DOS/DJGPP.
2410 2001-02-28 Paul Eggert <eggert@twinsun.com>
2412 * Makefile.am (libfetish_a_SOURCES):
2413 Add dup-safer.c, fopen-safer.c.
2414 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
2416 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
2418 2001-02-25 Paul Eggert <eggert@twinsun.com>
2420 The mkstemp replacement is taken from glibc 2.2.2, with some
2421 portability fixes for use outside glibc, as follows:
2423 * tempname.c (struct_stat64): New macro.
2424 (direxists, __gen_tempname): Use it.
2425 This avoids a portability problem with Solaris 8.
2427 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
2428 (<stddef.h>, <stdint.h>, <string.h>):
2429 Include only if STDC_HEADERS || _LIBC.
2430 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
2431 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
2432 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
2433 (__set_errno): Define this macro if <errno.h> doesn't.
2434 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
2435 Define these macros if <stdio.h> doesn't.
2436 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
2437 Define these macros if <sys/stat.h>
2438 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
2439 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
2440 __xstat64): Define if not _LIBC.
2441 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
2442 (__gen_tempname): Invoke gettimeofday only if
2443 HAVE_GETTIMEOFDAY || _LIBC;
2444 otherwise, fall back on plain "time".
2445 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
2447 * mkstemp.c (__GT_FILE): Define to zero if not defined.
2449 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
2451 2001-02-17 Jim Meyering <meyering@lucent.com>
2453 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
2454 around included file name.
2456 * strnlen.c (__strnlen): Merge in a change from GNU libc.
2458 * strftime.c: Update from GNU libc (the only changes were to comments).
2460 2001-02-13 Bruno Haible <haible@clisp.cons.org>
2462 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
2464 2001-02-17 Paul Eggert <eggert@twinsun.com>
2466 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
2467 Remove workaround macros for hosts that have mbrtowc but not
2468 mbstate_t, as we now insist on proper declarations for both
2469 before using mbrtowc.
2471 2001-02-17 Jim Meyering <meyering@lucent.com>
2473 * regex.c: Update from libc.
2475 2001-02-16 Paul Eggert <eggert@twinsun.com>
2477 * alloca.c (malloc): Undef before defining, since stdlib.h
2478 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
2479 Reported by Mark Hounschell via Paul Eggert.
2481 2001-01-30 Bruno Haible <haible@clisp.cons.org>
2483 * config.charset: Update for FreeBSD 4.2.
2485 2001-01-26 Jim Meyering <meyering@lucent.com>
2487 * quotearg.c: Include stddef.h.
2488 * quote.c: Include stddef.h.
2489 Reported by Axel Kittenberger.
2491 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
2492 line in double quotes so that it evokes a better diagnostic.
2493 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
2494 Reported by Axel Kittenberger.
2496 2001-01-15 Bruno Haible <haible@clisp.cons.org>
2498 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
2499 to avoid a warning. Add back 'const' to inptr.
2501 2001-01-16 Jim Meyering <meyering@lucent.com>
2503 * basename.c: Include <stdio.h>, needed by assert on SunOS 4.
2506 2001-01-14 Jim Meyering <meyering@lucent.com>
2508 * rename.c: New file. From Volker Borchert.
2509 Include stdlib.h, string.h or strings.h, and xalloc.h.
2510 Use strip_trailing_slashes rather than open-coding it.
2512 2001-01-03 Paul Eggert <eggert@twinsun.com>
2514 * strftime.c: Sync with glibc time/strftime.c 1.81.
2516 2001-01-03 Jim Meyering <meyering@lucent.com>
2518 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
2519 local `inptr' to avoid warning with some system declarations of iconv.
2521 2000-12-29 Paul Eggert <eggert@twinsun.com>
2523 * modechange.c: Do not assume that mode_t uses the
2524 traditional octal encoding. E.g. "chmod 1 FOO" should set
2525 the other-execute bit of FOO even if S_IXOTH != 1.
2527 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
2528 WOTH, XOTH, ALLM): New macros.
2529 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
2530 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
2532 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
2533 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
2535 No need to use uintmax_t; unsigned long is long enough.
2536 Don't bother to get suffix since we don't use it.
2538 2000-12-24 Jim Meyering <meyering@lucent.com>
2540 * hash.c (is_prime): Return explicit boolean values.
2541 (hash_get_first): Return NULL to appease Irix5.6's 89.
2542 Reported by Nelson Beebe.
2544 2000-10-31 Bruno Haible <haible@clisp.cons.org>
2546 * localcharset.c (locale_charset): Add support for Win32.
2548 2000-12-18 Paul Eggert <eggert@twinsun.com>
2550 * physmem.h, physmem.c: New files.
2552 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
2553 (noinst_HEADERS): Add physmem.h.
2555 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
2556 't' for compatibility with Solaris 8 sort.
2558 2000-12-18 Bruno Haible <haible@clisp.cons.org>
2560 * config.charset: Add support for BeOS.
2562 2000-12-16 Jim Meyering <meyering@lucent.com>
2564 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
2565 SHELLS_FILE to a file name that's useful on djgpp systems.
2567 (ADDITIONAL_DEFAULT_SHELLS): Define.
2568 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
2569 Based mostly on a patch from Prashant TR.
2571 2000-12-16 Jim Meyering <meyering@lucent.com>
2573 This bug had a serious impact on chown: `chown N:M FILE' (for integer
2574 N and M) would have treated it like `chown N:N FILE'.
2576 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
2578 2000-10-31 Bruno Haible <haible@clisp.cons.org>
2580 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
2581 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
2582 to the list of canonical encodings. Rename EUC-CN to GB2312.
2584 2000-12-08 Andreas Schwab <schwab@suse.de>
2586 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
2587 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
2589 2000-12-07 Jim Meyering <meyering@lucent.com>
2591 * stripslash.c (ISSLASH): Define.
2592 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
2595 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
2596 (dir_name_r): Declare this function as static.
2597 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
2598 manifest itself on a name containing a mix of slashes and
2600 Make this function work with names starting with a DOS-style
2601 drive letter and colon prefix.
2602 (dir_name): Append `.' if necessary.
2603 Based mostly on patches from Prashant TR and Eli Zaretskii.
2605 * dirname.h (dir_name_r): Remove prototype.
2607 2000-12-05 Jim Meyering <meyering@lucent.com>
2609 * dirname.c (dir_name_r): Add `const' in a few local declarations.
2611 2000-12-04 Jim Meyering <meyering@lucent.com>
2613 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
2614 Also include memory.h, stdlib.h, unistd.h if appropriate.
2615 Reported by Andreas Jaeger (conflicting declaration of malloc).
2617 2000-12-02 Jim Meyering <meyering@lucent.com>
2619 * closeout.h: Make idempotent, to avoid some obscure warnings.
2621 2000-12-01 Paul Eggert <eggert@twinsun.com>
2623 * memrchr.c: Include <config.h> before any system include file.
2625 2000-11-29 Paul Eggert <eggert@twinsun.com>
2627 * dirname.c (dir_name_r): Fix typo: int -> size_t.
2629 2000-11-26 Jim Meyering <meyering@lucent.com>
2631 * memcoll.c: Include sys/types.h. From Werner Almesberger.
2633 2000-11-22 Paul Eggert <eggert@twinsun.com>
2635 * strftime.c (my_strftime): Do not invoke mbrlen with a
2636 size of (size_t) -1; it's not portable.
2638 2000-11-17 Akim Demaille <akim@epita.fr>
2640 * obstack.h: Formatting changes.
2641 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
2642 prevent type checking.
2643 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
2644 cast the value to (void *): assigning a `foo *' to a `void *'
2646 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
2648 2000-11-17 Jim Meyering <meyering@lucent.com>
2650 * strstr.c: Update from GNU libc.
2652 2000-11-16 Jim Meyering <meyering@lucent.com>
2654 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
2656 2000-11-11 Jim Meyering <meyering@lucent.com>
2658 * error.c: Add a couple #includes, merging from GNU libc version.
2660 2000-11-10 Jim Meyering <meyering@lucent.com>
2662 * obstack.h: Update from GNU libc.
2663 * obstack.c: Likewise.
2665 2000-11-06 Paul Eggert <eggert@twinsun.com>
2667 * getusershell.c (setusershell): Use rewind rather than
2668 fseek/fseeko, to avoid configuration hassles with fseeko.
2669 Don't bother opening SHELLS_FILE if shellstream is NULL;
2672 2000-11-05 Jim Meyering <meyering@lucent.com>
2674 * makepath.h (make_dir): Declare.
2675 * makepath.c (make_dir): Remove `static' attribute.
2678 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
2680 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
2681 last one in a bucket, advance to the next bucket.
2683 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
2685 * fnmatch.c: Do not comment out all the code if we are using
2686 the GNU C library, because in some cases we are replacing buggy
2687 code in the GNU C library itself.
2689 2000-10-30 Paul Eggert <eggert@twinsun.com>
2691 * error.h, getline.h, modechange.h:
2692 Remove "2000" from Copyright line, as the file hasn't been
2693 changed this year other than in the copyright notice.
2695 * xalloc.h: Add "2000" to Copyright line, as this file
2696 was changed this year.
2698 2000-10-30 Paul Eggert <eggert@twinsun.com>
2700 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
2701 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
2702 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
2704 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
2706 * regex.h (__restrict_arr): Move definition out of #ifndef block.
2707 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
2708 doesn't define __restrict_arr.
2710 2000-10-29 Jim Meyering <meyering@lucent.com>
2712 * xstat.in: Fix grammar in comment.
2714 2000-10-28 Jim Meyering <meyering@lucent.com>
2716 * memchr.c: Update from libc.
2717 Adjust for portability:
2718 [HAVE_STDLIB_H]: Include stdlib.h.
2719 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
2720 Undef __memchr, too.
2721 [!weak_alias]: Define __memchr to memchr.
2723 * regex.c: Update from libc.
2724 * regex.h: Likewise.
2725 * getopt1.c: Likewise.
2726 * memcmp.c: Likewise.
2728 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
2729 Avoid using fseek, when possible -- it's broken by design.
2730 Patch by Ulrich Drepper.
2732 2000-10-26 Jim Meyering <meyering@lucent.com>
2734 * strftime.c: Update from libc.
2736 2000-10-25 Jim Meyering <meyering@lucent.com>
2738 * obstack.c: Update from libc.
2740 2000-10-23 Jim Meyering <meyering@lucent.com>
2742 * hard-locale.c (hard_locale): Revert last change -- it was simply
2743 wrong. That set_locale call must not have any side effects.
2746 2000-10-22 Jim Meyering <meyering@lucent.com>
2748 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
2749 [CYCLIC]: Remove now-unused definition.
2751 * save-cwd.c (O_DIRECTORY): Define, if needed.
2752 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
2753 Suggestion from Ulrich Drepper.
2755 2000-10-21 Jim Meyering <meyering@lucent.com>
2757 * dirname.c (dir_name_r): New function, factored out of dir_name.
2758 (dir_name): Use dir_name_r.
2759 * dirname.h (dir_name_r): Declare it.
2761 2000-10-21 Jim Meyering <meyering@lucent.com>
2763 * dirname.c (memrchr): Declare if necessary.
2764 (dir_name): Remove the restriction that there be no
2765 trailing slashes. Now, this code skips past them, effectively
2767 [TEST_DIRNAME] (main): New unit tests.
2769 * memrchr.c: New file from GNU libc.
2770 Undef __memrchr, too.
2771 [!weak_alias]: Define __memrchr to memrchr.
2772 Guard weak_alias use with `#ifdef weak_alias'.
2774 2000-10-17 Jim Meyering <meyering@lucent.com>
2776 * quote.h (PARAMS): Define and use.
2777 Reported by Akim Demaille.
2779 * getopt.c: Update from libc.
2781 2000-10-16 Jim Meyering <meyering@lucent.com>
2783 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
2786 2000-09-25 Jim Meyering <meyering@lucent.com>
2788 * md5.h (rol): Define (from GnuPG).
2790 * sha.c: Give credit (GnuPG) where due.
2791 (M): Use rol rather than open-coding it.
2792 Add a FIXME comment.
2794 2000-09-21 Jim Meyering <meyering@lucent.com>
2796 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
2797 Reported by Michael Stone.
2799 2000-09-20 Jim Meyering <meyering@lucent.com>
2801 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
2802 (noinst_HEADERS): Add sha.h.
2803 Based on code from Scott G. Miller and from GnuPG.
2805 2000-09-15 Jim Meyering <meyering@lucent.com>
2807 * regex.c: Update from libc.
2809 2000-09-10 Jim Meyering <meyering@lucent.com>
2811 * getopt.c (_getopt_internal): Update from glibc.
2813 2000-09-09 Jim Meyering <meyering@lucent.com>
2815 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
2816 think it should be used as a general replacement for isascii.
2817 * fnmatch.c: Likewise.
2818 * mbswidth.c: Likewise
2819 * regex.c: Likewise.
2822 * userspec.c: Include sys/param.h and limits.h.
2824 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
2825 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
2826 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
2827 UID, GID. Check range.
2829 2000-09-06 Jim Meyering <meyering@lucent.com>
2831 * getopt.c (_getopt_internal): Update from glibc.
2833 2000-08-30 Jim Meyering <meyering@lucent.com>
2835 * strftime.c: Merge in changes from GNU libc.
2837 2000-08-26 Jim Meyering <meyering@lucent.com>
2839 * closeout.c: Include "__fpending.h".
2840 (close_stdout_status): Return right away if there's nothing to flush.
2842 * Makefile.am (noinst_HEADERS): Add __fpending.h.
2843 * __fpending.c: New file.
2844 * __fpending.h: New file.
2846 2000-08-07 Paul Eggert <eggert@twinsun.com>
2848 Standardize on "memory exhausted" instead of "Memory exhausted"
2849 or "virtual memory exhausted".
2850 * obstack.c (print_and_abort): Use "memory exhausted", not
2851 "virtual memory exhausted".
2852 * same.c (same_name): Invoke xalloc_die instead of printing
2854 * userspec.c (parse_user_spec): Likewise.
2855 * bumpalloc.h: comment fix
2856 * same.c, userspec.c: Include xalloc.h.
2858 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
2859 not char *const and pointing to a constant array.
2860 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
2861 (xrealloc): Comment fix.
2863 * userspec.c (parse_user_spec):
2864 Don't translate a message until just before returning,
2865 to avoid unnecessary translation.
2867 2000-08-07 Jim Meyering <meyering@lucent.com>
2869 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
2870 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
2871 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
2872 getgroups.c, gethostname.c, getopt.h, group-member.c,
2873 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
2874 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
2875 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
2876 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
2877 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
2878 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
2879 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
2880 yesno.c: Back out Copyright date changes for each file with no change
2881 this year. This eases coordination with other programs using the same
2882 source code modules. From Paul Eggert.
2884 2000-08-03 Greg McGary <greg@mcgary.org>
2886 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
2887 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
2888 (EXTEND_BUFFER): Use them.
2890 2000-08-01 Jim Meyering <meyering@lucent.com>
2892 * dirname.c (ISSLASH): Define.
2893 (BACKSLASH_IS_PATH_SEPARATOR): Define.
2894 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
2895 both `\' and `/' may be use as path separators.
2896 Based on a patch from Prashant TR.
2898 2000-07-31 Paul Eggert <eggert@twinsun.com>
2900 * quotearg.c (quotearg_n_options): Don't make the initial
2901 slot vector a constant, since it might get modified.
2903 2000-07-31 Jim Meyering <meyering@lucent.com>
2905 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
2906 * obstack.c (print_and_abort): Likewise.
2908 2000-07-30 Paul Eggert <eggert@twinsun.com>
2910 * quotearg.c (quotearg_n_options): Preallocate a slot 0
2911 buffer, so that the caller can always quote one small
2912 component of a "memory exhausted" message in slot 0.
2913 From a suggestion by Jim Meyering.
2915 2000-07-30 Jim Meyering <meyering@lucent.com>
2917 * makepath.c (make_path): Quote the other instance, too.
2919 * quotearg.c (N_STATIC_SLOTVECS): Define.
2920 (STATIC_BUF_SIZE): Define.
2921 (quotearg_n_options): Use only statically allocated storage when
2922 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
2923 than STATIC_BUF_SIZE.
2925 2000-07-29 Jim Meyering <meyering@lucent.com>
2927 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
2928 * dirname.c (dir_name): Likewise.
2930 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
2932 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
2933 (dir_name): Assert that there are no trailing slashes.
2935 2000-07-18 Bruno Haible <haible@clisp.cons.org>
2937 * mbswidth.h (mbswidth): Add a flags argument.
2938 (mbswidth): New declaration.
2939 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
2940 * mbswidth.c (mbswidth): Add a flags argument.
2941 (mbsnwidth): New function.
2943 2000-07-24 Jim Meyering <meyering@lucent.com>
2945 * mbswidth.c: Remove useless #else. From Bruno Haible.
2947 2000-07-23 Paul Eggert <eggert@twinsun.com>
2949 * mbswidth.c (_XOPEN_SOURCE):
2950 Don't define; this causes problems on Solaris 7.
2951 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
2953 2000-07-23 Paul Eggert <eggert@twinsun.com>
2956 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
2957 so that mbstate_t is always defined.
2959 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
2960 be 1 in at least one GCC installation, and this configuration
2961 error is likely to be common. Ignoring MB_LEN_MAX hurts
2962 performance on hosts that have mbrtowc but have only unibyte
2963 locales, but I assume these hosts are rare.
2965 2000-07-23 Paul Eggert <eggert@twinsun.com>
2967 * quotearg.c: Streamline by invoking multibyte code only if needed.
2968 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
2969 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
2970 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
2971 invoke multibyte primitives.
2973 2000-07-23 Jim Meyering <meyering@lucent.com>
2975 * basename.c (base_name): Add an assertion.
2977 2000-07-15 Bruno Haible <clisp.cons.org>
2979 * quotearg.c: When the system forces us to redefine mbstate_t,
2980 shadow its mbsinit function.
2982 2000-07-16 Bruno Haible <haible@clisp.cons.org>
2984 * mbswidth.h: New file.
2985 * mbswidth.c: New file.
2986 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
2987 (noinst_HEADERS): Add mbswidth.h.
2989 2000-07-17 Bruno Haible <haible@clisp.cons.org>
2991 * config.charset: Add support for FreeBSD. Improve support for HP-UX
2994 2000-07-15 Jim Meyering <meyering@lucent.com>
2996 * makepath.c: Include quote.h.
2997 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
2998 corresponding argument in a `quote (...)' call.
2999 Give better diagnostics.
3001 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
3002 (noinst_HEADERS): Add quote.h.
3004 * quote.c (quote, quote_n): New file. Two functions taken verbatim
3005 from tar's src/misc.c.
3006 * quote.h: New file. Prototypes for same.
3008 2000-07-10 Paul Eggert <eggert@twinsun.com>
3010 From a suggestion by Bruno Haible.
3011 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
3012 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
3013 to decide whether to define the BeOS workaround macro;
3014 this adjusts to the change to AC_MBSTATE_T.
3016 2000-07-13 Paul Eggert <eggert@twinsun.com>
3018 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
3020 * quotearg.c (quoting_style_args, quoting_style_vals,
3021 quotearg_buffer_restyled): Add support for
3022 clocale_quoting_style. Undo previous change to
3023 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
3024 and "{RIGHT QUOTATION MARK}" msgids.
3026 2000-07-05 Paul Eggert <eggert@twinsun.com>
3028 The old behavior of quoting `like this' doesn't look good with
3029 newer, ISO-style fonts. See:
3030 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
3032 Instead, quote "like this" by default. Let the translator
3033 tailor the locale-specific quoting behavior by providing
3034 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
3036 * quotearg.c (N_): New macro.
3037 (gettext_default): New function.
3038 (quotearg_buffer_restyled): Use
3039 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
3040 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
3042 2000-07-09 Jim Meyering <meyering@lucent.com>
3044 * Most files: Update copyright dates to include 2000.
3046 2000-07-08 Jim Meyering <meyering@lucent.com>
3048 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
3050 (xgethostname): Remove now-unnecessary #ifdef.
3051 Move declaration of `err' into loop where it's used.
3053 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3055 * xgethostname.c (xgethostname): Protect against the SunOS 5.5 bug
3056 by allocating a larger buffer. Test the gethostname return value for
3057 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
3058 returns an error and ENAMETOOLONG isn't defined.
3060 2000-07-05 Paul Eggert <eggert@twinsun.com>
3061 and Bruno Haible <haible@clisp.cons.org>
3063 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
3065 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3067 * quotearg.c (struct quoting_options): Simplify quote_these_too
3070 2000-07-03 Jim Meyering <meyering@lucent.com>
3072 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
3073 Reported by Bruno Haible.
3075 2000-07-04 Jim Meyering <meyering@lucent.com>
3077 * quotearg.c: Make inclusion of <wchar.h> independent of whether
3078 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
3081 2000-07-03 Paul Eggert <eggert@twinsun.com>
3082 and Bruno Haible <haible@clisp.cons.org>
3084 * quotearg.c (mbrtowc):
3085 Assign to *pwc, and return 1 only if result is nonzero.
3086 (iswprint): Use ISPRINT when substituting our own mbrtowc.
3088 2000-07-03 Jim Meyering <meyering@lucent.com>
3090 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
3091 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
3094 2000-07-02 Jim Meyering <meyering@lucent.com>
3096 * quotearg.c (mbstate_t): Don't define here.
3098 2000-07-02 Jim Meyering <meyering@lucent.com>
3100 * nanosleep.c (SIGCONT): Define if not already defined.
3102 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3104 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
3105 per change in ../m4/ls-mntd-fs.m4.
3106 (read_filesystem_list): Ignore symbolic links.
3108 2000-06-29 Jim Meyering <meyering@lucent.com>
3110 * same.c: Include <string.h> or <strings.h>, as appropriate,
3111 for declaration of strcmp.
3113 * long-options.c: Include <stdlib.h>, for declaration of exit.
3115 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
3116 Avoid warning by casting result to `char *' to remove `const'.
3118 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3120 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
3122 2000-06-26 Paul Eggert <eggert@twinsun.com>
3124 savedir now sets errno on failure and invokes xmalloc to get memory.
3125 Fix a couple of other minor bugs while we're at it.
3127 * savedir.c (<unistd.h>): Do not include; there's no need.
3128 (NAMLEN): Remove macro.
3129 (malloc, realloc): Remove decls.
3131 ("xalloc.h"): Include.
3132 (NAME_SIZE_DEFAULT): New macro.
3133 (savedir): Use xmalloc / xrealloc to allocate memory.
3134 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
3135 Skip "" directory entries.
3136 Use strlen to calculate directory entry length, since the old method
3137 is rarely used these days and isn't worth supporting.
3138 Don't use a pointer after freeing it.
3139 Check for integer overflow when calculating allocation size.
3140 Use memcpy to copy entries, instead of stpcpy.
3141 Set errno properly when returning NULL.
3142 Check for readdir error.
3144 2000-06-26 Jim Meyering <meyering@lucent.com>
3146 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
3148 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3150 * getusershell.c (xmalloc, xrealloc): Remove functions.
3152 Don't include <stdlib.h>. Don't declare malloc, realloc.
3154 2000-06-23 Bruno Haible <haible@clisp.cons.org>
3156 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
3158 2000-06-24 Jim Meyering <meyering@lucent.com>
3160 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
3162 2000-06-21 Jim Meyering <meyering@lucent.com>
3164 * getpass.c: New file, from Bruno Haible. Required for BeOS.
3166 2000-06-19 Paul Eggert <eggert@twinsun.com>
3168 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
3169 (mbrtowc, mbstate_t): Define substitutes if
3170 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
3171 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
3172 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
3174 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3176 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
3177 than 1024, return a memory chunk of least possible size, instead
3178 of size PATH_MAX + 2. In the loop, increment the size proportionally.
3179 Use free/xmalloc instead of xrealloc to avoid copying for very long
3182 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3184 * canon-host.c (canon_host): Use malloc and memcpy to copy an
3185 address, not strdup. Include <stdlib.h> and don't declare free().
3187 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3189 * path-concat.c (path_concat): Don't access dir[-1] if dir is
3192 2000-06-21 Jim Meyering <meyering@lucent.com>
3194 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
3195 (noinst_HEADERS): Add getstr.h.
3197 * getline.c (getstr): Move into a separate file.
3198 * getstr.c (getstr): New file, extracted from getline.c, with
3199 the following changes: new parameter, delim2; both delim[12]
3200 parameters have type `int', not `char'. The latter would lose
3201 with 8-bit delimiters.
3202 * getstr.h: New file.
3204 2000-06-19 Jim Meyering <meyering@lucent.com>
3206 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
3208 2000-06-18 Jim Meyering <meyering@lucent.com>
3210 * mkdir.c: Remove file, due mainly to copyright incompatibility.
3211 Besides, these days every porting target provides a mkdir function.
3213 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
3214 (this snippet comes from src/system.h).
3216 2000-06-15 Paul Eggert <eggert@twinsun.com>
3218 * human.c (adjust_value): New function.
3219 (human_readable_inexact): Apply rounding style even when
3220 printing approximate values.
3222 2000-06-14 Paul Eggert <eggert@twinsun.com>
3224 * human.c (human_readable_inexact): Allow an input block
3225 size that is not a multiple of the output block size, and vice versa.
3226 Reported by Piergiorgio Sartor.
3228 2000-06-14 Paul Eggert <eggert@twinsun.com>
3230 * getdate.y (get_date): Apply relative times after time
3231 zone indicator, not before. Reported by Todd A. Jacobs.
3233 2000-06-13 Jim Meyering <meyering@lucent.com>
3235 * Makefile.am (all-local): Depend on lstat.c and stat.c.
3237 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
3239 2000-06-12 Paul Eggert <eggert@twinsun.com>
3241 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
3243 2000-06-04 Paul Eggert <eggert@twinsun.com>
3245 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
3247 2000-06-04 Jim Meyering <meyering@lucent.com>
3249 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
3250 SunOS 4.1.4 for which gid_t is an unsigned type.
3252 2000-06-03 Jim Meyering <meyering@lucent.com>
3254 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
3256 2000-05-26 Bruno Haible <haible@clisp.cons.org>
3258 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
3259 newer, don't install charset.alias.
3260 * config.charset: Change the Linux/glibc rules so they become empty
3261 on glibc-2.1 or newer.
3263 2000-06-02 Jim Meyering <meyering@lucent.com>
3265 * mountlist.c: Back out last change. Instead, do this...
3266 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
3267 member using the same `ignore'-testing code.
3268 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
3272 2000-05-29 Jim Meyering <meyering@lucent.com>
3274 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
3275 with the `ignore' attribute. Based on a patch from Mark D. Roth.
3277 2000-05-22 Jim Meyering <meyering@lucent.com>
3279 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
3281 2000-05-18 Jim Meyering <meyering@lucent.com>
3283 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
3284 back, too, since it may have been modified by allocate_entry.
3285 (hash_delete): Rewrite to use neither the assignment operator
3286 nor the comma operator in an if-expression.
3288 2000-05-15 Paul Eggert <eggert@twinsun.com>
3291 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
3292 Remove; no longer needed.
3293 "quotearg.h": Add include.
3294 (file_name): Do not bother to explicitly initialize to NULL; it's less
3295 efficient on some hosts.
3296 (close_stdout_status): Remove test as to whether stdout was already
3297 closed; it breaks for the case "echo x | sort >&-".
3298 Quote file name colons.
3299 Do not assume that _("write error") lacks format strings.
3301 2000-05-15 Jim Meyering <meyering@lucent.com>
3303 * version-etc.c (version_etc_copyright): Update the copyright string
3304 used in all --version output.
3306 2000-05-14 Jim Meyering <meyering@lucent.com>
3308 * closeout.c (close_stdout_set_file_name): New function.
3309 (close_stdout_status): Use new file-scoped global.
3310 Return right away if fstat says the stdout file descriptor is invalid.
3311 * closeout.h (close_stdout_set_file_name): Declare.
3313 2000-05-10 Jim Meyering <meyering@lucent.com>
3315 * closeout.c [default_exit_status]: New file-scoped variable.
3316 (close_stdout_set_status): New function.
3317 * closeout.h (close_stdout_set_status): Declare.
3319 2000-05-08 Jim Meyering <meyering@lucent.com>
3321 * long-options.c: Don't include closeout.h.
3322 (parse_long_options): Don't call close_stdout for --version.
3324 2000-05-06 Jim Meyering <meyering@lucent.com>
3326 * strnlen.c: Undefine __strnlen and strnlen.
3327 [!weak_alias]: Define __strnlen to strnlen.
3329 * atexit.c: New file, from libiberty.
3331 2000-05-06 Jim Meyering <meyering@lucent.com>
3333 * closeout.c (close_stdout_status): Also check for errors on the
3336 2000-05-05 Bruno Haible <haible@clisp.cons.org>
3338 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
3339 instead of xmalloc, xrealloc, path_concat.
3340 (locale_charset): Treat empty environment variables as absent.
3341 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
3343 2000-05-04 Jim Meyering <meyering@lucent.com>
3345 * getopt.c: Update from glibc.
3346 * obstack.c: Likewise.
3347 * obstack.h: Likewise.
3348 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
3350 * regex.h: Likewise.
3351 * strndup.c: Likewise.
3352 * strnlen.c: New file, from glibc.
3354 2000-05-01 Jim Meyering <meyering@lucent.com>
3356 * full-write.c (full_write): Remove `FIXME' part of comment.
3358 2000-04-29 Jim Meyering <meyering@lucent.com>
3360 * path-concat.c: Declare strdup only if it's not defined.
3361 * canon-host.c: Likewise.
3363 2000-04-28 Jim Meyering <meyering@lucent.com>
3365 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
3366 redefinition warning on some systems (HPUX). Otherwise, regex.h is
3367 included first, then limits.h is included by locale.h by libintl.h.
3368 From John David Anglin.
3370 2000-04-25 Jim Meyering <meyering@lucent.com>
3372 * makepath.c (S_IRWXUGO): Define.
3373 (make_path): Always perform explicit chmod if MODE specifies any
3374 of the `special' permission bits. Prompted by a bug report against
3375 install from Mate Wierdl and Joost van Baal.
3377 2000-04-18 Jim Meyering <meyering@lucent.com>
3381 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
3382 getpagesize. For BeOS. Based on a patch from Bruno Haible.
3384 2000-04-17 Jim Meyering <meyering@lucent.com>
3386 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
3387 the definition of it to rpl_strftime also defined-away the system's
3390 2000-04-15 Jim Meyering <meyering@lucent.com>
3392 Use `C' to denote so-called `contiguous' files, the same way
3394 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
3395 (ftypelet): Use S_ISCTG.
3396 From Michael Deutschmann.
3398 2000-04-14 Jim Meyering <meyering@lucent.com>
3400 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
3402 2000-04-08 Jim Meyering <meyering@lucent.com>
3404 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
3405 names don't conflict. Reported by Eli Zaretskii.
3407 2000-03-28 Bruno Haible <haible@clisp.cons.org>
3409 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
3410 bug. Deal with the different error behavior of Irix iconv.
3412 2000-04-07 Jim Meyering <meyering@lucent.com>
3414 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
3415 to work around system header problems on AIX 3.2.5. From Bruno Haible.
3417 2000-04-05 Jim Meyering <meyering@lucent.com>
3419 Portability tweaks required for ultrix4.3.
3420 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
3421 * readutmp.c: Include sys/types.h before sys/stat.h.
3422 * canon-host.c: Declare strdup.
3423 * path-concat.c: Likewise.
3424 From John David Anglin.
3426 2000-04-04 Jim Meyering <meyering@lucent.com>
3428 Be more DOS 8.3-friendly.
3429 * ref-add.sin: Renamed from ref-add.sed.in.
3430 * ref-del.sin: Renamed from ref-del.sed.in.
3431 * Makefile.am: Reflect renaming.
3432 Reported by Eli Zaretskii.
3434 Use a temporary file name that won't clash with `charset.alias'
3435 in the DOS 8.3 name space.
3436 * Makefile.am (charset_tmp): Define.
3437 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
3438 (uninstall-local): Likewise.
3439 Reported by Eli Zaretskii.
3441 2000-03-29 Paul Eggert <eggert@twinsun.com>
3443 * time/strftime.c (my_strftime): Make sure we call the system
3444 strftime, not ourselves, when invoking the underlying strftime.
3446 2000-03-24 Jim Meyering <meyering@lucent.com>
3448 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
3449 (charset_alias): Define.
3450 (install-exec-local): Factor out common code.
3451 (uninstall-local): Split lines longer than 80.
3452 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
3454 (.sed.in.sed): New rule. Don't redirect directly to $@.
3455 (CLEANFILES): Add ref-add.sed and ref-del.sed.
3457 2000-03-19 Bruno Haible <haible@clisp.cons.org>
3459 * config.charset: Output a line containing "Packages using this file".
3460 * ref-add.sed.in, ref-del.sed.in: New files.
3461 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
3462 ref-del.sed): New rules.
3464 2000-03-17 Jim Meyering <meyering@lucent.com>
3466 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
3467 Otherwise, include <strings.h>
3469 2000-03-17 Bruno Haible <haible@clisp.cons.org>
3471 * unicodeio.c (utf8_wctomb): New function.
3472 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
3473 format instead of in UCS-4 with platform dependent endianness.
3475 2000-03-07 Paul Eggert <eggert@twinsun.com>
3477 * savedir.c (savedir): Work even if directory size is
3478 negative; this can happen with some screwy NFS configurations.
3480 2000-03-06 Jim Meyering <meyering@lucent.com>
3482 * localcharset.c (get_charset_aliases): Don't try to free file_name
3483 if it's NULL (because we ran out of memory). From Bruno Haible.
3485 2000-03-05 Jim Meyering <meyering@lucent.com>
3487 * localcharset.c ("path-concat.h"): Include.
3488 (get_charset_aliases): Use path_concat instead of ANSI string
3491 * unicodeio.h (PARAMS): Define.
3492 Use it to guard prototype.
3494 2000-03-04 Jim Meyering <meyering@lucent.com>
3496 * Makefile.am (install-exec-local): Create $(libdir) before installing
3498 (uninstall-local): Uncomment this rule so `make distcheck' works
3501 * unicodeio.c (<errno.h>): Include it.
3502 (errno): Declare if not defined.
3504 * localcharset.c: Add Bruno's comment justifying use of volatile.
3506 * config.charset: New version, incorporating remarks from a linux
3507 i18n mailing list. From Bruno Haible.
3509 2000-03-02 Jim Meyering <meyering@lucent.com>
3511 * Makefile.am (EXTRA_DIST): Add config.charset.
3513 2000-03-01 Jim Meyering <meyering@lucent.com>
3515 * localcharset.c: Guard some #includes with `#if HAVE_...'.
3516 * unicodeio.c: Likewise.
3518 2000-02-02 Bruno Haible <haible@clisp.cons.org>
3520 * config.charset: New file.
3521 * localcharset.c: New file.
3522 * unicodeio.h, unicodeio.c: New files.
3523 * Makefile.am (DEFS): Add -DLIBDIR=...
3524 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
3525 (noinst_HEADERS): Add unicodeio.h.
3526 (all-local, install-exec-local, charset.alias): New targets.
3528 2000-02-28 Paul Eggert <eggert@twinsun.com>
3530 * quotearg.c (ALERT_CHAR): New macro.
3531 (quotearg_buffer_restyled): Use it.
3533 2000-02-27 Jim Meyering <meyering@lucent.com>
3535 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
3536 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
3538 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
3539 not `#if STDC_HEADERS'.
3540 Declare malloc if needed.
3542 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
3543 now that autoconf always defines the HAVE_DECL_ symbols.
3544 * human.c: Likewise.
3546 * strtoumax.c: Likewise.
3548 * backupfile.c: Arrange for cpp to fail if the configure-time
3549 declaration check was not run.
3551 * human.c: Likewise.
3553 * strtoumax.c: Likewise.
3555 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
3556 then first look up the entire `.'-containing string as a login name.
3558 2000-02-18 Paul Eggert <eggert@twinsun.com>
3560 * getdate.y: Handle two-digit years with leading zeros correctly.
3561 (textint): New typedef.
3562 (parser_control): Member year changed from int to textint.
3564 (YYSTYPE): Removed; replaced by %union with int and textint members.
3565 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
3566 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
3567 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
3568 (tSNUMBER, tUNUMBER): Now of type <textintval>.
3569 (date, number, to_year): Use width of number in digits, not its value,
3570 to determine whether it's a 2-digit year, or a 2-digit time.
3571 (yylex): Store number of digits of numeric tokens.
3572 Reported by John Kendall.
3574 (parser_control): Changed from struct parser_control to typedef (for
3575 consistency). All uses changed.
3577 (tID): Removed; not used.
3578 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
3580 2000-02-14 Paul Eggert <eggert@twinsun.com>
3582 * getpagesize.h (getpagesize): Port to VMS for Alpha;
3583 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
3585 2000-02-12 Jim Meyering <meyering@lucent.com>
3587 * userspec.c (ISDIGIT): Define it.
3588 (isdigit): Remove definition.
3589 (is_number): Use ISDIGIT, not isdigit.
3590 <libintl.h>: Include.
3592 (parse_user_spec): Mark translatable strings.
3594 2000-02-10 Jim Meyering <meyering@lucent.com>
3596 With these changes, nanosleep.[ch] are finally enough like the other
3597 lib/* replacement files to compile on a few more losing systems.
3599 * nanosleep.h: Don't include config.h.
3600 Remove prototype from declaration of nanosleep.
3601 (PARAMS): Remove now-unneeded definition.
3602 * nanosleep.c: #undef nanosleep.
3603 (rpl_nanosleep): Rename from nanosleep.
3605 2000-02-03 Jim Meyering <meyering@lucent.com>
3607 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
3608 rather than with `#if HAVE_UTMPNAME'.
3610 2000-02-01 Jim Meyering <meyering@lucent.com>
3612 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
3614 2000-01-31 Jim Meyering <meyering@lucent.com>
3616 * nanosleep.h (nanosleep): Guard declaration with
3617 `#if ! HAVE_DECL_NANOSLEEP'.
3618 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
3619 the declaration in that vendor's sys/timers.h.
3620 Reported by Christian Krackowizer.
3622 * quotearg.c (ISASCII): Add #undef and move definition to follow
3623 inclusion of wctype.h to work around Solaris 2.6 namespace pollution.
3624 (ISPRINT): Likewise.
3625 Reported by Tom Tromey.
3627 2000-01-30 Jim Meyering <meyering@lucent.com>
3629 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
3630 uses of ->ut_name. The latter doesn't work with new Linux header files
3631 where only utmpx.ut_user is declared.
3633 * readutmp.h (UT_USER): Define.
3635 2000-01-23 Jim Meyering <meyering@lucent.com>
3637 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
3640 2000-01-22 Jim Meyering <meyering@lucent.com>
3642 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
3643 [! HAVE_DECL_STRTOULL]: Declare strtoull.
3644 Required for some AIX systems. Reported by Christian Krackowizer.
3645 [TESTING] (main): New function.
3647 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
3648 * dirname.c (dir_name): Support for DOS-style file names with drive
3651 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
3653 * strverscmp.c (ISDIGIT): Define.
3654 (strverscmp): Use ISDIGIT, not isdigit.
3656 2000-01-17 Paul Eggert <eggert@twinsun.com>
3658 * nanosleep.c (nanosleep):
3659 Don't use SA_INTERRUPT to decide whether to call sigaction, as
3660 POSIX.1 doesn't require SA_INTERRUPT and some systems
3661 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
3662 it's been part of POSIX.1 since day 1 (in 1988).
3664 2000-01-17 Jim Meyering <meyering@lucent.com>
3666 * interlock: Remove unused file. Reported by François Pinard.
3668 2000-01-16 Paul Eggert <eggert@twinsun.com>
3670 * quotearg.c (quotearg_buffer_restyled): Do not quote
3671 alert, backslash, formfeed, and vertical tab unnecessarily in
3672 shell quoting style.
3675 version-control: never