1 2003-08-15 Paul Eggert <eggert@twinsun.com>
3 * config.charset, ref-add.sin, ref-del.sin: Use three spaces,
4 rather than tab, after '#' in shell-script copyright notices.
5 Suggested by Bruno Haible.
7 2003-08-14 Jim Meyering <jim@meyering.net>
9 * mountlist.c: Remove anachronistic casts of xmalloc, xrealloc,
10 and xcalloc return values.
11 (read_filesystem_list) [MOUNTED_GETFSSTAT]:
12 Use MNT_NOWAIT, rather than MNT_WAIT. Otherwise, `df DIR' could
13 hang on OSF/1 5.1 for DIR on both local and remote file systems.
14 Reported by (and fix confirmed by) Nelson H. F. Beebe.
15 (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
17 Use mntctl's return value to drive the entry-processing loop, since
18 we can't rely on the value of the vmt_length member in the last
19 entry. On some systems doing so could result in exhausting
20 virtual memory. Based in part on a patch from Mike Jetzer.
22 2003-08-14 Jim Meyering <jim@meyering.net>
23 and Paul Eggert <eggert@twinsun.com>
25 Merges from coreutils, plus other fixes.
26 * memcasecmp.c: Remove unnecessary parentheses after 'defined'.
27 (memcasecmp): Don't assume size_t fits in unsigned int.
28 Remove casts and duplicate code.
29 * md5.c: Include <string.h> and <stdlib.h> unconditionally.
30 (memcpy): Remove definition.
31 Merge in some clean-up and optimization changes from glibc.
32 [BLOCKSIZE]: Move definition to top of file.
33 Ensure that it is a multiple of 64.
34 Rearrange loop exit tests so as to avoid performing an
35 additional fread after encountering an error or EOF.
36 * md5.h (md5_uintptr): Define.
37 * makepath.c (CLEANUP_CWD): Report an error if we failed to
38 return to the initial working directory. Preserve errno
40 * idcache.c: Include "xalloc.h".
41 (xmalloc, xrealloc): Remove decls.
42 (getuser): Remove casts no longer required in C89.
43 * human.c: Include stdio.h, for sprintf.
44 * group-member.c: Include "xalloc.h".
45 (xmalloc, xrealloc): Remove decls.
46 (get_group_info): Remove casts no longer required in C89.
47 * getusershell.c (readname): Remove casts no longer required in C89.
48 * gettimeofday.c (rpl_gmtime, rpl_tzset): New functions.
49 * getline.c: Whitespace fix, from coreutils.
51 2003-08-13 Paul Eggert <eggert@twinsun.com>
53 * exclude.c: Include <ctype.h>
54 (IN_CTYPE_DOMAIN): New macro.
56 (add_exclude_file): If LINE_END is a space, ignore trailing spaces
59 * argp-help.c, argp-parse.c, config.charset, getopt.h:
60 Undo previous (whitespace-only) change.
62 2003-08-12 Paul Eggert <eggert@twinsun.com>
64 * argp-help.c, argp-parse.c, config.charset, getopt.h:
65 Normalize leading white space and remove trailing white space.
66 * ref-add.sin, ref-del.sin: Use '#' before empty line in copyright
67 notice, as per ../config/srclist-update.
70 * euidaccess.h: New file.
71 * euidaccess.c: Include it.
72 * .cppi-disable: Add printf-args.h, printf-parse.h, stdbool_.h,
73 vasnprintf.h, vasprintf.h. Remove strdup.c, gettext.h.
74 * regex.h, strdup.c, strtoll.c, strtoul.c: Normalize white space.
76 2003-08-11 Bruno Haible <bruno@clisp.org>
78 * vasnprintf.c (local_wcslen): New function, for Solaris 2.5.1.
79 (vasnprintf): Use it instead of wcslen.
81 2003-08-11 Bruno Haible <bruno@clisp.org>
83 * stdbool_.h (_Bool): Undo last change; instead use a negative enum
84 value to ensure that _Bool promotes to int. Use #define for _Bool when
85 using the Solaris C compiler. Adds comments suggested by Paul Eggert.
87 2003-08-10 Karl Berry <karl@gnu.org>
89 * regex.h: update from libc (whitespace fix).
91 2003-08-09 Paul Eggert <eggert@twinsun.com>
93 Merge some files from coreutils. These changes were
94 originally made by Jim Meyering.
95 * lib/acl.c: Include <sys/types.h> before <sys/stat.h>;
96 many older Unixes require this.
97 * lib/alloca.c (alloca): Remove cast to argument of free;
98 no longer needed in C89.
99 * lib/alloca_.h, lib/regex.h: Fix white space to match
100 what GNU indent does.
102 2003-08-05 Paul Eggert <eggert@twinsun.com>
104 * bumpalloc.h: Remove.
106 2003-08-04 Paul Eggert <eggert@twinsun.com>
108 * getloadavg.c: Change copyright notice and spacing to conform to
111 Merge from coreutils.
112 * error.c [!USE_IN_LIBIO]: Omit this case; assume USE_IN_LIBIO is 1.
114 * getdate.y (date): Also accept dates like May-23-2003; suggestion
115 from Karl Berry, implemented by Jim Meyering.
116 * getgroups.c: Include "xalloc.h" instead of declaring xalloc fns;
117 from Dmitry V. Levin.
118 Remove anachronistic cast of xrealloc.
119 * fnmatch_.h (__const): Remove. Use 'const'.
120 * fnmatch_loop.c (NEW_PATTERN): Cast alloca return value to proper
121 type. Otherwise, it wouldn't compile with at least /bin/cc on
122 ymp-cray-unicos9.0.2.X.
123 Combine two mostly-identical uses of alloca into one.
124 Thanks to the Cray-Cyber project for access to a Cray Y-MP.
126 2003-08-04 Dave Love <d.love@dl.ac.uk>
130 * getloadavg.c: Check `__unix' as well as `unix'. Use #ifdef, not
131 #if. Check HAVE_LIBKSTAT as well as LOAD_AVE_TYPE. Check
132 F_SETFD, not FD_SETFD. Use HAVE_STRUCT_NLIST_N_UN_N_NAME, not
133 obsolete NLIST_NAME_UNION.
134 [__GNU__]: Undef BSD and FSCALE.
135 [!NLIST_STRUCT]: Remove conditional definition of NLIST_STRUCT.
137 2003-08-03 Paul Eggert <eggert@twinsun.com>
139 * stdbool_.h (_Bool): Make it signed char, instead of
140 an enum type, so that it's guaranteed to promote to int. See:
141 <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00124.html>
143 2003-07-31 Paul Eggert <eggert@twinsun.com>
145 * strerror.c: Include config.h, limits.h. Declare sprintf.
146 (strerror): Don't assume that a printable int fits in 14 bytes.
148 2003-07-24 Derek Robert Price <derek@ximbiot.com>
149 Bruno Haible <bruno@clisp.org>
151 * getline.h (getline, getdelim): Change return type to ssize_t.
152 * getline.c (getline, getdelim): Likewise.
153 Remove _GNU_SOURCE define; now it's defined in config.h through
156 2003-07-22 Paul Eggert <eggert@twinsun.com>
158 * xalloc.h (XCALLOC, XREALLOC, CCLONE): Fix under- and
159 over-parenthesization in macros.
163 * xalloc.h (XMALLOC, XCALLOC, XREALLOC): Remove casts not
166 Use `exit_failure' for xalloc and xmemcoll instead of their own
167 private exit-failure variables.
168 * xalloc.h (xalloc_exit_failure): Remove.
169 * xmalloc.c: Likewise. Include exitfail.h.
170 (xalloc_die): Use exit_failure instead of xalloc_exit_failure.
171 * xmemcoll.h (xmemcoll_exit_failure): Remove.
172 * xmemcoll.c: Likewise. Include exitfail.h.
173 (xmemcoll): Use exit_failure instead of xalloc_exit_failure.
175 2003-07-18 Paul Eggert <eggert@twinsun.com>
177 * closeout.h (close_stdout_set_status, close_stdout_status): Remove.
178 * closeout.c: Likewise. Include "closeout.h" right after config.h,
179 to test that it can stand by itself. Include "exitfail.h".
180 Clients should set exit_failure instead.
181 (EXIT_FAILURE): Remove; no longer needed. Do not include <stdlib.h>.
183 2003-07-18 Andreas Schwab <schwab@suse.de>
185 * memcoll.c (memcoll) [!HAVE_STRCOLL]: Clear errno.
187 2003-07-18 Bruno Haible <bruno@clisp.org>
189 * getndelim2.h: New file.
190 * getndelim2.c: Make into a module of its own. Include config.h,
192 (getndelim2): Make non-static. Change return type to ssize_t.
193 * getline.h: Change argument names.
194 * getline.c: Include getndelim2.h instead of getndelim2.c.
195 * getnline.c: Include getndelim2.h.
197 2003-07-17 Bruno Haible <bruno@clisp.org>
199 * Makefile.am: Remove file.
200 * Makefile.in: Remove file.
202 2003-07-17 Bruno Haible <bruno@clisp.org>
204 * getnline.h: New file.
205 * getnline.c: New file.
206 * getndelim2.c: New file, extracted from getline.c.
207 (getndelim2): Renamed from getdelim2, with added nmax argument.
208 * getline.c: Include getndelim2.c.
209 (getdelim2): Moved out to getndelim2.c.
210 (getline, getdelim): Update.
212 2003-07-15 <karl@gnu.org>
214 * vasnprintf.c: update from gettext.
216 2003-07-15 Jim Meyering <jim@meyering.net>
218 * makepath.c (make_path): Enclose diagnostic in _(...).
220 2003-07-14 Paul Eggert <eggert@twinsun.com>
222 * asnprintf.c, asprintf.c, config.charset, gettext.h,
223 localcharset.c, localcharset.h, mkdtemp.c, printf-args.c,
224 printf-args.h, printf-parse.c, printf-parse.h, ref-add.sin,
225 ref-del.sin, setenv.c, unsetenv.c, vasnprintf.c, vasnprintf.h,
226 vasprintf.c, vasprintf.h: Regenerate. These files are now being
227 updated automatically by ../config/srclist-update. This changes
228 their license from LPGL to GPL.
230 2003-07-14 Jim Meyering <jim@meyering.net>
232 Don't emit diagnostics. Let callers do that.
233 * save-cwd.c: Don't include "error.h".
234 (save_cwd): Don't call error. Ensure that errno is valid
235 when returning nonzero.
237 * save-cwd.h (restore_cwd): Update prototype.
238 * save-cwd.c (restore_cwd): Remove two parameters.
239 Simplify. Don't call error upon failure. Let callers do that.
240 (save_cwd): Mention that Irix 5.3 has the same problem as SunOS 4
241 when auditing is enabled. But don't bother updating the #if.
243 2003-07-14 Simon Josefsson <jas@extundo.com>
245 * mempcpy.h: New file.
246 * mempcpy.c: New file.
248 2003-07-14 Paul Eggert <eggert@twinsun.com>
250 * ceill.c, expl.c, floorl.c, frexpl.c, ldexpl.c, mathl.h,
251 sincosl.c, sqrtl.c, trigl.c, trigl.h, poll.c, poll_.h, mkstemp.c,
252 unicodeio.c, unicodeio.h, unlocked-io.h:
253 Switch from LGPL to GPL.
255 2003-07-11 Alexandre Duret-Lutz <adl@gnu.org>
257 * obstack.h (__INT_TO_PTR): Revert change of 2003-03-13;
258 it breaks C++ compilation.
259 [!__GNUC__ || !__STDC__] (obstack_finish): Cast result to void*.
261 2003-07-10 Jim Meyering <jim@meyering.net>
263 * vasnprintf.c: Remove trailing blanks.
264 Make cpp indentation consistent.
266 2003-07-09 Paul Eggert <eggert@twinsun.com>
268 * alloca_.h, euidaccess.c, getpass.c, memrchr.c, obstack.h,
269 posixver.c, strftime.c, strnlen.c, strverscmp.c:
270 Switch from LGPL to GPL.
272 2003-07-07 Paul Eggert <eggert@twinsun.com>
274 * mktime.c: Fix some boundary cases and remove need for floating point.
276 Issue a compile-time diagnostic if time_t is floating point, or if
277 two's complement arithmetic is not in effect, or if arithmetic
278 right shift does not propagate the sign. These assumptions were
279 all in the original code but they weren't checked.
281 (TIME_T_MIDPOINT, verify): New macros.
282 (__isleap): Remove; it has integer overflow problems.
283 (leapyear): New function, without those problems.
284 (ydhms_tm_diff): Remove; splitting into two parts.
285 (ydhms_diff): New function, containing the arithmetic part of
286 the old ydhms_tm_diff function. Issue a compile-time
287 diagnostic if we are not using C99 integer division.
288 Avoid casts when possible.
289 (guess_time_tm): New function, containing the checking part of
290 the old ydhms_tm_diff function. Return the new value, rather than
291 the difference between it and the old. Accept a new argument T
292 so that *T specifies the old value. Check for overflow in the result.
294 (__mktime_internal): Use a time_t offset, not a long int offset.
295 This undoes the 2003-06-04 change, which is no longer needed now
296 that we have better overflow checking.
297 (localtime_offset): Likewise.
299 (__mktime_internal): Avoid harmful overflow on hosts where time_t
300 and long are 64-bit but int is only 32-bit.
301 (ydhms_diff): Use long int to store year1 and yday1.
302 Issue a compile-time diagnostic if long int is not wide enough.
304 (__mktime_internal): Use long int to store adjusted year and yday.
305 Use plain C rather than preprocessor commands, if that doesn't
307 Check for overflow (and try to repair) after each probe
308 rather than checking only at the very end. This avoids some bugs
309 (e.g., southern hemisphere, behind GMT, and GMT offset at minimum time
310 does not equal GMT offset at maximum time).
311 Use integer to check for overflow rather than floating point; this
312 is more portable to non-IEEE hosts, and is a tad faster.
313 When we detect that we are oscillating between two values,
314 don't check whether tm_isdst has the requested value, since
315 we already know the answer. When tm_isdst has the wrong value,
316 use a different heuristic to find the right one, based on the
317 extreme values actually observed in practice in tz2003a,
318 rather than the (overly optimistic) "previous 3 calendar quarters".
320 (not_equal_tm, print_tm, check_result): Use "const T" rather than
321 "T const" to accommodate glibc style.
322 (check_result): Use less-confusing report format. "long" -> "long int.
324 Don't loop if the iteration overflows time_t.
325 Allow a negative step in the iteration.
327 2003-07-01 Paul Eggert <eggert@twinsun.com>
329 * xreadlink.c: Include <sys/types.h> unconditionally, instead of
330 having it depend on HAVE_SYS_TYPES_H.
332 2003-06-25 Bruno Haible <bruno@clisp.org>
334 * readlink.c: New file.
336 2003-06-20 Bruno Haible <bruno@clisp.org>
338 Assume C89, so PARAMS isn't needed.
339 * unicodeio.h (PARAMS): Remove.
340 * unicodeio.c: Don't use PARAMS.
342 2003-06-18 Jim Meyering <jim@meyering.net>
344 Merge changes from coreutils.
345 * readutmp.c: Include <string.h> and <stdlib.h> unconditionally.
346 Remove explicit declarations of xmalloc and realloc.
348 (read_utmp): Remove anachronistic cast of xmalloc.
350 2003-06-17 Paul Eggert <eggert@twinsun.com>
352 Assume C89, so PARAMS isn't needed.
353 * backupfile.h (PARAMS): Remove. All uses removed.
354 * closeout.h, dirname.h, filemode.h, fsusage.h, getdate.h, getline.h,
355 group-member.h, hard-locale.h, hash.h, linebuffer.h, long-options.h,
356 makepath.h, memcasecmp.h, memcoll.h, modechange.h, mountlist.h,
357 path-concat.h, physmem.h, posixtm.h, quote.h, readutmp.h, same.h,
358 save-cwd.h, savedir.h, stdio-safer.h, strtoimax.c, strverscmp.h,
359 unistd-safer.h, version-etc.h, xalloc.h, xreadlink.h, xstrtod.h,
361 * filemode.h, hard-locale.h, memcoll.h, modechange.h, physmem.h,
362 same.h, strverscmp.h: Do not include config.h; no longer needed.
363 Anyway, config.h should always be included before any other file.
365 2003-06-11 Simon Josefsson <jas@extundo.com>
367 * sysexit_.h: New file.
369 2003-05-20 Derek Price <derek@ximbiot.com>
371 * stat.c [LSTAT]: Compile/use slash_aware_lstat only if it is necessary.
373 2003-06-10 Simon Josefsson <jas@extundo.com>
375 * strchrnul.h: New file.
376 * strchrnul.c: New file.
378 2003-06-10 Simon Josefsson <jas@extundo.com>
380 * argp.h: New file, from glibc.
381 * argp-ba.c: New file, from glibc.
382 * argp-eexst.c: New file, from glibc.
383 * argp-fmtstream.c: New file, from glibc.
384 * argp-fmtstream.h: New file, from glibc.
385 * argp-fs-xinl.c: New file, from glibc.
386 * argp-help.c: New file, from glibc.
387 * argp-namefrob.h: New file, from glibc.
388 * argp-parse.c: New file, from glibc.
389 * argp-pv.c: New file, from glibc.
390 * argp-pvh.c: New file, from glibc.
391 * argp-xinl.c: New file, from glibc.
393 2003-06-07 Jim Meyering <jim@meyering.net>
395 * readtokens.h: Put `Free Software Foundation, Inc.'
396 in place of my name in the copyright comment.
397 Remove definition and uses of __P.
400 * stat.c: Don't declare xmalloc explicitly.
401 Instead, include "xalloc.h".
402 * readtokens.c (readtokens): Remove anachronistic casts of xmalloc,
403 xrealloc, and xcalloc return values.
404 * xgetcwd.c (xgetcwd): Include "xgetcwd.h".
406 * xgetcwd.h: Remove definition/uses of PARAMS.
408 2003-06-06 Jim Meyering <jim@meyering.net>
410 * stdbool_.h: Renamed from stdbool.h.in.
412 2003-06-06 Jim Meyering <jim@meyering.net>
414 Merge from coreutils.
415 * same.c: (same_name): Declare *_basename locals to be `const'.
416 Consolidate declarations and initializations of *_base* locals.
418 Merge from coreutils.
419 This avoids a core dump on systems without GNU putenv,
420 when running `env -u SOME_ALREADY_UNSET_VARIABLE'.
421 * putenv.c (__set_errno, LOCK, UNLOCK): Define.
422 (unsetenv): New static function, from GNU libc.
423 (rpl_putenv): Use it.
425 * modechange.c: Remove trailing blanks.
427 Merge from coreutils.
428 * fsusage.c: Remove declaration of statfs.
429 It conflicted with one from OSF/1 5.1 in <sys/mount.h>.
431 * posixtm.c: Include <stdbool.h> unconditionally.
433 2003-06-05 Paul Eggert <eggert@twinsun.com>
435 * mktime.c (__mktime_internal): When resolving a tm_isdst
436 mismatch, look in future quarters as well as past. This fixes a
437 bug when processing fall-backwards gaps immediately after a long
438 period of daylight-saving time.
440 * mktime.c: Assume freestanding C89 or better.
441 (HAVE_LIMITS_H): Remove. Assume it's 1.
442 (__P): Remove; not used.
443 (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
444 (mktime, not_equal_tm, print_tm, check_result,
445 main): Use prototypes. Use const * where appropriate.
446 (main): Fix typo in testing code that uncovered by above changes.
447 (Local Variables): Remove -DHAVE_LIMITS_H from compile-command.
449 2003-06-04 Paul Eggert <eggert@twinsun.com>
451 * mktime.c: Fix Debian bug 177940
452 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=177940>.
453 (localtime_offset): Now long int, not time_t, because we want it
454 to be guaranteed to be signed. All uses changed.
455 (__mktime_internal): If overflow would occur when adding offset,
458 Merge 'human' changes from coreutils. Rewrite to support
459 locale-specific notations like thousands separators.
460 * human.c: Simplify authorship notice.
461 Include human.h immediately after config.h.
462 <sys/types.h>, <stdio.h>: Do not include; no longer needed.
463 <limits.h>: Do not include, since human.h does.
464 (SIZE_MAX, UINTMAX_MAX): New macros.
465 <strings.h>: Include if HAVE_STRINGS_H, not if !HAVE_STRING_H.
466 <locale.h>: Include if HAVE_LOCALE_H and HAVE_LOCALECONV.
467 (HUMAN_READABLE_SUFFIX_LENGTH_MAX): New macro.
468 (power_letter): Renamed from suffixes.
469 (generate_suffix_backwards): Remove.
470 (adjust_value): Now takes int style (because of human.h changes)
471 and long double value (for greater precision on some platforms).
472 (group_number): New function.
473 (human_readable): Use it. Use integer options, not enum.
474 Put the options before the sizes in the arg list.
475 Support all the new options.
476 The old human_readable function has been removed;
477 use inttostr.h instead.
478 (human_readable, default_block_size, humblock):
479 Use uintmax_t, not int, for block sizes.
480 (human_readable_inexact, block_size_types): Remove.
481 (block_size_opts): New constant.
482 (human_options): Renamed from human_block_size, with new signature
483 that allows block sizes up to UINTMAX_MAX. All callers changed.
484 * human.h: Add copyright and authorship notice.
485 Include <limits.h> and <stdbool.h> unconditionally.
486 (PARAMS): Remove. All uses removed.
487 (LONGEST_HUMAN_READABLE): Add support for thousands separator.
488 (enum human_inexact_style): Remove tag; now a nameless enum.
489 (human_floor, human_ceiling, human_round_to_even): Now have
490 values 2, 0, 1 rather than -1, 1, 0.
491 (human_group_digits, human_suppress_point_zero, human_autoscale,
492 human_base_1024, human_SI, human_B): New constants.
493 (human_readable_inexact, human_block_size): Remove.
494 (human_readable): Size args are now uintmax_t, not int.
495 (human_options): New decl.
497 * exclude.c: (new_exclude, add_exclude): Remove casts that are
498 unnecessary now that we assume C89 or better. This change
499 imported from coreutils.
501 * mktime.c (__mktime_internal): Do not reject negative timestamps
502 arbitrarily. This is the same patch as 2003-05-28, but it got lost
503 in the 2003-05-30 sync from glibc.
505 .h files should stand alone, but we shouldn't include <sys/types.h>
506 if we can get away with just <stddef.h>.
508 * __fpending.h, addext.c, backupfile.c, exclude.c, getline.c,
509 malloc.c, putenv.c, realloc.c, strcasecmp.c: Include <stddef.h>
510 rather than <sys/types.h>, as we merely need size_t.
511 * dirname.h, memcoll.h, xalloc.h, xmemcoll.h: Include <stddef.h>,
513 * hash.h, linebuffer.h, readtokens.h, stdio-safer.h, version-etc.h:
514 Include <stdio.h>, to get FILE.
515 * memcasecmp.c: Don't include <sys/types.h>, as we can assume
516 memcasecmp.h has included <stddef.h> and all we need is size_t.
517 * memcoll.c: Include "memcoll.h", which gets us size_t and checks
518 our interface, instead of including <sys/types.h>
520 2003-06-02 Paul Eggert <eggert@twinsun.com>
523 Fix some minor time-related bugs with POSIX time arguments.
524 Some valid time stamps were being rejected (notably -1, and
525 time stamps before 1900 on 64-bit hosts). And some invalid
526 time stamps were being accepted, e.g. September 31.
528 * posixtm.h (posixtime): Return bool instead of time_t, so
529 that we can return (time_t) -1 successfully.
530 * posixtm.c: Likewise.
531 [HAVE_STDBOOL_H]: Include <stdbool.h>.
532 (bool, false, true) [!HAVE_STDBOOL_H]: New type.
533 (t): Remove static var.
534 (year, posix_time_parse): Now takes struct tm * arg to modify, instead
535 of static var. All uses changed.
536 (year): Do not reject years before 1900; they can occur with
538 (posix_time_parse): Do not check for out-of-range components;
539 that is now the caller's responsibility, since our checks were
541 (posixtime): Use mktime to check for out-of-range components,
542 since it knows them exactly.
543 If mktime returns (time_t) -1, check whether an error actually occurred
544 by invoking localtime on -1.
545 (main) [TEST_POSIXTIME]: Check for input data errors, and report
546 posixtime failures better.
547 Improve the test data (in comments only).
549 2003-05-30 <karl@gnu.org>
551 * mktime.c: update from libc.
553 2003-05-30 Bruno Haible <bruno@clisp.org>
555 * config.charset: Upgrade to gettext-0.12.1 and libiconv-1.9.1.
556 * localcharset.h: Likewise.
557 * localcharset.c: Likewise.
559 2003-05-28 Paul Eggert <eggert@twinsun.com>
561 Assume the headers required for C89 freestanding compilers.
562 * addext.c, backupfile.c, fsusage.c, human.c, pathmax.h,
563 rpmatch.c, userspec.c, xreadlink.c, xstrtol.c: Include <limits.h>
564 without checking for HAVE_LIMITS_H.
565 * backupfile.c, fsusage.c, hash.c, human.c, safe-read.c, userspec.c,
566 xstrtol.c (CHAR_BIT) : Don't define, since <limits.h> is guaranteed
568 * fatal.c: Include <stdarg.h> without checking for __STDC__.
569 * exclude.c: Include <stdbool.h> unconditionally.
570 * tempname.c: Include <stddef.h> unconditionally.
571 * hash.c: Include <limits.h>, since we no longer define CHAR_BIT.
572 * modechange.c, rpmatch.c (NULL): Don't define, since
573 <stddef.h> does that.
574 * quote.c: Dont include <stddef.h> or <sys/types.h>; not needed.
575 * safe-read.c (INT_MAX): Don't define, since <limits.h> does that.
576 * safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer needed.
577 * xstrtol.c: Likewise.
578 * safe-read.c: Remove TYPE_SIGNED; no longer needed.
579 * savedir.c: Include <stddef.h> instead of defining NULL.
581 * addext.c (addext): Use assignment rather than cast, to avoid
582 warnings on some platforms.
584 * mktime.c (__mktime_internal): Do not reject negative timestamps
587 2003-05-10 Bruno Haible <bruno@clisp.org>
589 * linebreak.c (iconv_string_length): Don't return -1 just because the
590 string is longer than 4 KB.
592 2003-05-12 Jim Meyering <jim@meyering.net>
594 * strftime.c (my_strftime): Let the `-' (no-pad) flag affect
595 the space-padded-by-default conversion specifiers, %e, %k, %l.
597 2003-05-03 Bruno Haible <bruno@clisp.org>
599 Upgrade to Unicode-4.0.
600 * linebreak.c (nonspacing_table_data): Change width of U+00AD,
601 U+0350..U+0357, U+035D..U+035F, U+0600..U+0603, U+0610..U+0615,
602 U+0656..U+0658, U+0A01, U+0AE2..U+0AE3, U+0CBC, U+17B4..U+17B5,
603 U+17DD, U+1920..U+1922, U+1927..U+192B, U+1932, U+1939..U+193B
604 from 1 to 0. Change width of U+0CBF, U+0CC6, U+180E from 0 to 1.
605 (uc_width): Change width of U+4DC0..U+4DFF from 2 to 1. Change width
606 of U+2A6D7..U+2F7FF, U+2FA1E..U+2FFFD, U+30000..U+3FFFD from 1 to 2.
607 Change width of U+E0100..U+E01EF from 1 to 0.
609 2003-04-25 Bruno Haible <bruno@clisp.org>
611 * copy-file.c: Include <stddef.h>, for size_t.
613 2003-04-25 Jim Meyering <jim@meyering.net>
615 * copy-file.c (copy_file_preserving): Declare buf_size to be
616 of type size_t, not int.
618 2003-04-11 Jim Meyering <jim@meyering.net>
620 Merge changes from Coreutils.
622 2003-03-22 Jim Meyering <jim@meyering.net>
624 * strftime.c (widen): Cast alloca return value to proper type.
626 2003-01-19 Ulrich Drepper <drepper@redhat.com>
629 * strftime.c (my_strftime): Handle very large width
630 specifications for numeric values correctly. Improve checks for
633 2003-01-19 Jim Meyering <jim@meyering.net>
635 * strftime.c (widen) [COMPILE_WIDE]: Merge nearly-identical definitions.
636 (nl_get_alt_digit) [! defined my_strftime]: Define.
637 (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of
638 _nl_get_alt_digit and _nl_get_walt_digit.
640 * strftime.c (my_strftime): Merge in locale-related changes from libc.
641 These changes have no effect outside of _LIBC.
643 2003-04-10 Bruno Haible <bruno@clisp.org>
645 * findprog.h: New file, from GNU gettext.
646 * findprog.c: New file, from GNU gettext.
648 2003-04-05 Jim Meyering <jim@meyering.net>
650 Merge changes from Coreutils.
652 * exclude.h (PARAMS): Remove definition and uses.
653 * exclude.c: Remove uses of `PARAMS'.
655 * dirname.c [TEST_DIRNAME]: Update build instructions for test.
656 Add test-cases for DOS filenames. Declare program_name.
657 (main): Set up program_name. Patch by Rich Dawe.
659 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
661 Use mntctl's return value to drive the entry-processing loop, since
662 we can't rely on the value of the vmt_length member in the last
663 entry. On some systems doing so could result in exhausting
664 virtual memory. Based in part on a patch from Mike Jetzer.
666 2003-04-04 Bruno Haible <bruno@clisp.org>
668 * linebreak.h: New file, from GNU gettext.
669 * linebreak.c: New file, from GNU gettext with slight modifications.
670 * lbrkprop.h: New file, from GNU gettext.
672 2003-04-03 Bruno Haible <bruno@clisp.org>
674 * utf8-ucs4.h: New file, from GNU gettext.
675 * utf16-ucs4.h: New file, from GNU gettext.
676 * ucs4-utf8.h: New file, from GNU gettext.
677 * ucs4-utf16.h: New file, from GNU gettext.
679 2003-04-02 Bruno Haible <bruno@clisp.org>
681 * binary-io.h: New file, from GNU gettext.
683 2003-04-01 Bruno Haible <bruno@clisp.org>
685 * pathname.h: New file, from GNU gettext.
686 * concatpath.c: New file, from GNU gettext.
688 2003-03-30 Bruno Haible <bruno@clisp.org>
690 * copy-file.c (copy_file_preserving): Don't set owner if the function
691 chown() doesn't exist.
693 2003-03-28 Bruno Haible <bruno@clisp.org>
695 * copy-file.h: New file, from GNU gettext.
696 * copy-file.c: New file, from GNU gettext.
698 2003-03-18 Jim Meyering <jim@meyering.net>
700 * quote.c (quote_n): Fix typo in comment.
702 2003-03-14 Jim Meyering <jim@meyering.net>
704 Merge changes from Coreutils.
705 * obstack.h (obstack_object_size): Declare temporary, __o,
706 to be const, in order to avoid warnings.
707 (obstack_room): Likewise.
708 (obstack_empty_p): Likewise.
710 2003-03-13 Paul Eggert <eggert@twinsun.com>
712 Merge changes from Bison.
713 * obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to
714 (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
715 when compiling Bison 1.875's `bitset bset = obstack_alloc
716 (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe.
717 * hash.c: Include <stdbool.h> unconditionally.
719 2003-03-09 Paul Eggert <eggert@twinsun.com>
721 * argmatch.c (EXIT_FAILURE): Define if the system doesn't.
722 Reported by Bruce Becker; see:
723 http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html
725 2003-03-03 Paul Eggert <eggert@twinsun.com>
726 Bruno Haible <bruno@clisp.org>
728 * mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
729 Reported by John Hughes, see
730 http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
732 2003-02-19 Paolo Bonzino <bonzini@gnu.org>
737 2003-02-18 Paolo Bonzino <bonzini@gnu.org>
746 * floorl.c: New file.
747 * frexpl.c: New file.
748 * ldexpl.c: New file.
750 * sincosl.c: New file.
757 2003-02-17 Bruno Haible <bruno@clisp.org>
759 * mkdtemp.h: New file, from GNU gettext.
760 * mkdtemp.c: New file, from GNU gettext.
762 2003-01-31 Bruno Haible <bruno@clisp.org>
764 * rename.c: #undef rename before defining rpl_rename.
765 * strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
767 2003-01-30 Bruno Haible <bruno@clisp.org>
769 * printf-args.h: New file, from GNU gettext.
770 * printf-args.c: New file, from GNU gettext.
771 * printf-parse.h: New file, from GNU gettext.
772 * printf-parse.c: New file, from GNU gettext.
773 * vasnprintf.h: New file, from GNU gettext.
774 * vasnprintf.c: New file, from GNU gettext.
775 * asnprintf.c: New file, from GNU gettext.
776 * vasprintf.h: New file, from GNU gettext with modifications.
777 * vasprintf.c: New file, from GNU gettext.
778 * asprintf.c: New file, from GNU gettext.
780 2003-01-29 Bruno Haible <bruno@clisp.org>
782 * stpncpy.h: New file, from GNU gettext with modifications.
783 * stpncpy.c: New file, from GNU gettext with modifications.
785 2003-01-28 Bruno Haible <bruno@clisp.org>
787 * c-ctype.h: New file, from GNU gettext, with changes suggested by
789 * c-ctype.c: New file, from GNU gettext, with changes suggested by
792 2003-01-27 Bruno Haible <bruno@clisp.org>
794 * xsetenv.h: New file, from GNU gettext.
795 * xsetenv.c: New file, from GNU gettext.
797 2003-01-23 Bruno Haible <bruno@clisp.org>
799 * minmax.h: New file, from GNU gettext, with comments from Paul Eggert.
801 2003-01-22 Bruno Haible <bruno@clisp.org>
803 * exit.h: New file, from GNU gettext.
805 2003-01-11 Bruno Haible <bruno@clisp.org>
807 * stpcpy.h (stpcpy): Use ANSI C function declarations.
808 * strcase.h (strcasecmp, strncasecmp): Likewise.
810 2003-01-14 Jim Meyering <jim@meyering.net>
812 * same.c (same_name): Tweak a comment.
814 2003-01-11 Bruno Haible <bruno@clisp.org>
816 * same.c (same_name): Reorder tests so as to avoid calling stat()
817 when a string comparison is sufficient.
819 2003-01-11 Bruno Haible <bruno@clisp.org>
821 * readtokens.c (readtoken): Cast character to 'unsigned char', not
824 2003-01-11 Bruno Haible <bruno@clisp.org>
826 * hash-pjw.c: Add comment about low quality of this function.
828 2003-01-12 Paul Eggert <eggert@twinsun.com>
830 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
831 to avoid collisions with libcurses and libreadline.
833 * Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
834 * getstr.h, getstr.c: Remove.
835 * getline.c: Include "getline.h", to check interface.
836 Move body of old getstr.c here: this defines MIN_CHUNK and
837 declares getdelim2, which is renamed from getstr.
838 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
840 * linebuffer.c (readlinebuffer): Renamed from readline.
842 * linebuffer.h: Likewise.
843 (readline): Remove backward-compatibility macro.
845 2003-01-12 Jim Meyering <jim@meyering.net>
847 * makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
849 2003-01-10 Bruno Haible <bruno@clisp.org>
851 * alloca_.h: New file.
852 * getdate.y: Unconditionally include alloca.h.
853 * makepath.c: Likewise.
854 * setenv.c: Likewise.
855 * userspec.c: Likewise.
857 2003-01-09 Bruno Haible <bruno@clisp.org>
859 * stdbool.h.in: New file.
861 2003-01-08 Bruno Haible <bruno@clisp.org>
863 * safe-read.c: Include specification header first, to ensure its
865 * full-write.c: Likewise.
867 2003-01-08 Jim Meyering <jim@meyering.net>
869 * full-write.c: Undefine and define-away `const' after inclusion
870 of errno.h, not before. Suggestion from Bruno Haible.
872 2003-01-07 Jim Meyering <jim@meyering.net>
874 * full-write.c: Rework so that it may serve to define full_read, too.
875 * full-read.c: Simply #define FULL_READ and include full-write.c.
877 2003-01-06 Jim Meyering <jim@meyering.net>
879 * version-etc.c: Update year in translatable copyright string.
881 2002-12-25 Bruno Haible <bruno@clisp.org>
883 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
884 * xstrtol.h: Likewise.
885 * xstrtoimax.c: Likewise.
886 * xstrtoumax.c: Likewise.
889 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
890 on systems that have <inttypes.h> but not <stdint.h>.
892 2002-12-31 Paul Eggert <eggert@twinsun.com>
894 * memcoll.c (memcoll): Fall back on a simple algorithm using
895 memcmp if strcoll doesn't work.
897 2002-12-23 Bruno Haible <bruno@clisp.org>
899 * localcharset.h: New file.
900 * localcharset.c: Include it.
901 * unicodeio.c: Likewise.
903 2002-12-22 Bruno Haible <bruno@clisp.org>
905 * utime.c (utime_null): No need to call ftruncate if the file was
908 2002-12-23 Bruno Haible <bruno@clisp.org>
910 * memcoll.c (STRCOLL): New macro.
913 2002-12-22 Bruno Haible <bruno@clisp.org>
915 * getstr.h (getstr): Define, to avoid clash with libcurses.
916 * linebuffer.h (readline): Define, to avoid clash with libreadline.
918 2002-12-22 Bruno Haible <bruno@clisp.org>
920 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
922 2002-12-23 Bruno Haible <bruno@clisp.org>
924 * getline.h: Include <stddef.h>, for size_t.
926 * unicodeio.h: Include <stddef.h>, for size_t.
927 * unicodeio.c: Don't include <stddef.h>.
929 2002-12-17 Bruno Haible <bruno@clisp.org>
931 * canon-host.c (strdup): Remove unused declaration.
933 * fsusage.c: Include full_read.h.
934 (get_fs_usage): Use full_read instead of safe_read.
936 * utime.c (utime_null): Use SAFE_READ_ERROR.
938 2002-12-11 Bruno Haible <bruno@clisp.org>
940 * setenv.h: Rewritten to cope with systems that have setenv() but not
942 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
945 2002-12-11 Bruno Haible <bruno@clisp.org>
947 * setenv.c (alloca): Fall back to malloc.
949 (setenv): Use freea() to free memory allocated with alloca().
951 2002-11-13 Bruno Haible <bruno@clisp.org>
953 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
954 function declarations.
955 * unsetenv.c (unsetenv): Likewise.
957 2002-03-04 Bruno Haible <bruno@clisp.org>
959 Portability to AIX 4.3.3.
960 * unsetenv.c: New file, extracted from setenv.c.
961 * setenv.c: Move the unsetenv() function to unsetenv.c.
963 2001-12-20 Bruno Haible <bruno@clisp.org>
965 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
966 use malloc instead. For SunOS 4.
968 2001-12-11 Bruno Haible <bruno@clisp.org>
970 * setenv.c: Declare alloca.
971 (compar_fn_t): New typedef.
972 (KNOWN_VALUE, STORE_VALUE): Use it.
974 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
977 2002-12-10 Paul Eggert <eggert@twinsun.com>
979 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
980 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
981 Choose values that are less likely to collide with system fnmatch
983 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
984 defined (e.g., a pure POSIX system).
985 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
986 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
988 2002-12-06 Jim Meyering <jim@meyering.net>
990 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
992 Merge in changes from libc's misc/error.c, in preparation
993 for the merge of gnulib's changes back into libc.
995 * error.c (_): Define only if not already defined.
996 Move definition to follow all #include directives.
997 Include unlocked-io.h only if !_LIBC.
998 [_LIBC]: Include <libio/libioP.h>.
999 [USE_IN_LIBIO]: Include <libio/iolibio.h>
1000 (fflush): Tweak definition to use INTUSE.
1003 2002-12-05 Paul Eggert <eggert@twinsun.com>
1005 * alloca.c [defined emacs]: Include "lisp.h".
1006 (xalloc_die) [defined emacs]: New macro.
1007 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
1008 [! defined emacs]: Include <xalloc.h>.
1009 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
1010 (pointer): Typedef to POINTER_TYPE *.
1011 (malloc): Remove decl; we now always use xmalloc.
1012 (alloca): Use old-style definition, since Emacs needs this.
1013 Check for arithmetic overflow when computing combined size.
1015 2002-12-04 Paul Eggert <eggert@twinsun.com>
1017 Do not generate unlocked-io.h automatically, since it's easier to
1018 maintain it by hand.
1020 * unlocked-io.h: New file, from GNU diffutils,
1021 but with proper copyright notice and attribution.
1023 * Makefile.am: Add copyright notice.
1024 (libfetish_a_SOURCES): Add unlocked-io.h.
1025 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
1026 (DISTCLEANFILES, io_functions): Remove macros.
1027 (EXTRA_DIST): Remove gen_uio.
1028 (unlocked-io.h): Remove rule.
1030 2002-12-04 Jim Meyering <jim@meyering.net>
1032 Reflect the fact that stat.c and lstat.c are no longer generated.
1033 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
1034 (DISTCLEANFILES): Likewise.
1035 (EXTRA_DIST): Likewise.
1036 (all_local): Don't depend on stat.c or lstat.c.
1037 (stat.c, lstat.c): Remove rules.
1038 (EXTRA_DIST): Remove xstat.in.
1040 * xstat.in: Remove file. Contents moved into stat.c.
1041 * stat.c: New file. Contents mostly from xstat.in.
1042 * stat.c: Rework so that it may serve to define rpl_lstat, too.
1043 * lstat.c: New file. Simply #define LSTAT and include stat.c.
1045 * safe-read.c: Rework so that it may serve to define safe_write, too.
1046 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
1048 2002-12-03 Jim Meyering <jim@meyering.net>
1050 * safe-read.c, safe-write.c: Change variable names and comments, but
1051 not semantics, to minimize the differences between these two files.
1052 (safe_read): Change comment to mention SAFE_READ_ERROR.
1054 * safe-read.c (IS_EINTR): Define.
1055 (safe_read): Use IS_EINTR in place of in-function cpp directives.
1057 2002-12-02 Bruno Haible <bruno@clisp.org>
1059 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
1060 Define, taken from safe-read.c.
1061 (INT_MAX): Provide fallback.
1062 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
1063 * safe-write.h (SAFE_WRITE_ERROR): Define.
1065 * safe-read.c (EINTR): Remove definition.
1066 (safe_read): Don't use EINTR if it is absent.
1068 2002-12-02 Jim Meyering <jim@meyering.net>
1070 * safe-read.c (EINTR): Define.
1071 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
1072 (INT_MAX): Provide fallback.
1073 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
1075 * safe-read.h (SAFE_READ_ERROR): Define.
1077 2002-12-01 Jim Meyering <jim@meyering.net>
1079 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
1080 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
1082 2002-11-27 Paul Eggert <eggert@twinsun.com>
1084 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1085 hash_rehash): Replace `if (limit <= value) abort ();' with
1086 `if (! (value < limit)) abort ();', for readability.
1088 2002-11-26 <karl@gnu.org>
1090 * strdup.c: copy from libc again, with jim's ok.
1091 * .cppi-disable: re-add strdup.c
1093 2002-11-25 <karl@gnu.org>
1095 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
1096 instead of "strtol.c".
1098 2002-11-25 Jim Meyering <jim@meyering.net>
1100 * mktime.c: Sync from libc, now that it has the latest fix.
1102 2002-11-24 <karl@gnu.org>
1104 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
1105 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
1107 2002-11-24 Jim Meyering <jim@meyering.net>
1109 Update from coreutils:
1111 * mktime.c: Merge in changes from libc.
1113 Avoid a link-time failure on some Linux systems.
1114 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
1115 (__mon_yday): Declare with the STATIC attribute.
1116 (__mktime_internal): Likewise.
1117 Based on a report from Greg Schafer.
1119 2002-11-23 Jim Meyering <jim@meyering.net>
1121 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
1122 Use `unsigned', not `int', as type of index.
1124 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
1126 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
1128 2002-11-22 Paul Eggert <eggert@twinsun.com>
1130 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
1131 hint that one should use `if (! x) abort ();' rather than `assert
1132 (x);', and anyway it's one less thing to worry about configuring.
1133 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1134 hash_rehash, hash_insert): Use abort rather than assert.
1136 2002-11-22 Paul Eggert <eggert@twinsun.com>
1138 * quotearg.h: Allow multiple inclusion by surrounding with
1139 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
1140 so that we can be included first.
1141 (PARAMS): Remove; we now assume C89 or later. All uses removed.
1142 * quotearg.c: Include quotearg.h immediately after config.h.
1143 No need to include stddef.h or sys/types.h any more.
1144 Surround local include files with "", not "<>".
1145 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
1146 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
1147 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
1148 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
1149 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
1150 (ISPRINT): Remove; no longer needed now that we assume C89.
1152 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
1155 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
1156 quotearg_char): Use SIZE_MAX rather than
1157 (size_t) -1 when we are talking about "infinity".
1159 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
1161 2002-11-22 Bruno Haible <bruno@clisp.org>
1163 * safe-read.h: Assume C89. Add comments.
1164 (safe_read): Change return type to size_t.
1165 * safe-read.c (safe_read): Change return type to size_t. Handle byte
1166 counts > SSIZE_MAX correctly.
1167 * safe-write.h: New file.
1168 * safe-write.c: New file.
1169 * full-read.h: New file.
1170 * full-read.c: New file.
1171 * full-write.h: Assume C89. Add comments.
1172 * full-write.c: Include safe-write.h.
1173 (full_write): Rewritten to use safe_write.
1174 Suggested by Jim Meyering and Paul Eggert.
1176 2002-11-21 Bruno Haible <bruno@clisp.org>
1178 Remove case insensitive option matching.
1179 * argmatch.h (argcasematch): Remove declaration.
1180 (ARGCASEMATCH): Remove macro.
1181 (__xargmatch_internal): Remove case_sensitive argument.
1182 (XARGMATCH): Update.
1183 (XARGCASEMATCH): Remove macro.
1184 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
1185 case_sensitive argument.
1186 (argcasematch): Remove function.
1187 (__xargmatch_internal): Remove case_sensitive argument.
1188 (main): Use XARGMATCH instead of XARGCASEMATCH.
1190 * xmalloc.c: Change compile-time error message. Add comment about
1191 required autoconf version.
1193 2002-11-21 Jim Meyering <jim@meyering.net>
1195 * strdup.c (strdup): Tweak comment and initial #if/#include.
1197 Merge in changes from the coreutils.
1199 2002-09-25 Paul Eggert <eggert@twinsun.com>
1200 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
1201 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
1202 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
1203 int. Work more efficiently if X is the same width as uintmax_t.
1204 Do not compare X to -1, to avoid bogus compiler warning.
1205 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
1206 Don't assume that f_frsize and f_bsize are the same type.
1208 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
1211 * makepath.c (make_path): Restore umask *before* creating the final
1213 (make_path): Minor reformatting.
1215 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
1216 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
1218 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
1219 ones. At least on GNU/Linux systems, `auto' means something else.
1222 2002-11-20 Paul Eggert <eggert@twinsun.com>
1224 Merge argmatch cleanups from Bison. Assume C89.
1226 * argmatch.c: Include config.h here, not in argmatch.h.
1227 Include stdlib.h, for EXIT_FAILURE.
1228 Always include <string.h>, since we assume C89.
1229 (EXIT_FAILURE): Remove pre-C89 bug workaround.
1230 * argmatch.h: Do not include <config.h> or <sys/types.h>.
1231 Include <stddef.h> instead, since it's all we need for size_t.
1232 (PARAMS): Remove. All uses removed.
1233 (ARRAY_CARDINALITY): Do not bother to #undef.
1234 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
1235 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1236 Remove unnecessary parentheses.
1237 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1238 Insert necessary parentheses.
1239 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
1240 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
1242 2002-11-19 Bruno Haible <bruno@clisp.org>
1244 * mbswidth.c: Include mbswidth.h right at the beginning.
1245 * mbswidth.h: Include <stddef.h>, for size_t.
1247 * mbswidth.h (PARAMS): Remove macro.
1248 (mbswidth, mbsnwidth): Use ANSI C function declarations.
1249 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
1251 * gcd.h (PARAMS): Remove macro.
1252 (gcd): Use ANSI C function declarations.
1253 * gcd.c (gcd): Likewise.
1255 2002-11-15 Bruno Haible <bruno@clisp.org>
1257 * strcspn.c: Include <stddef.h>.
1258 (strcspn): Use ANSI C function declaration. Change return type to
1260 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
1261 (strpbrk): Use NULL.
1262 * strpbrk.h (PARAMS): Remove macro.
1263 (strpbrk): Use ANSI C function declaration.
1264 * strstr.c: Don't include <sys/types.h>.
1265 * strstr.h (PARAMS): Remove macro.
1266 (strstr): Use ANSI C function declarations.
1268 2002-11-06 Bruno Haible <bruno@clisp.org>
1270 * gcd.h (gcd): Change argument type to 'unsigned long'.
1271 * gcd.c (gcd): Likewise.
1273 2002-11-05 Bruno Haible <bruno@clisp.org>
1275 * gcd.h: New file, from gettext-0.11.5.
1276 * gcd.c: New file, from gettext-0.11.5.
1278 2002-11-05 Bruno Haible <bruno@clisp.org>
1280 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1281 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1282 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1283 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1285 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1286 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1288 * closeout.c: Include gettext.h instead of <libintl.h>.
1289 * human.c: Include gettext.h instead of <libintl.h>.
1290 * quotearg.c: Include gettext.h instead of <libintl.h>.
1291 * rpmatch.c: Include gettext.h instead of <libintl.h>.
1292 * unicodeio.c: Include gettext.h instead of <libintl.h>.
1293 * userspec.c: Include gettext.h instead of <libintl.h>.
1294 * version-etc.c: Include gettext.h instead of <libintl.h>.
1295 * xmalloc.c: Include gettext.h instead of <libintl.h>.
1296 (textdomain): Remove definition.
1297 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
1299 * long-options.c: Remove include of <libintl.h> and definition of _.
1300 * same.c: Remove include of <libintl.h> and definition of _.
1302 2002-11-04 Bruno Haible <bruno@clisp.org>
1304 * stpcpy.h: New file, from GNU gettext-0.11.5.
1305 * strcase.h: New file, from GNU gettext-0.11.5.
1306 * strpbrk.h: New file, from GNU gettext-0.11.5.
1307 * strstr.h: New file, from GNU gettext-0.11.5.
1308 * xgetcwd.h: New file, from GNU gettext-0.11.5.
1310 2002-05-09 Bruno Haible <bruno@clisp.org>
1312 * config.charset: Update for newest glibc. Add canonical names
1313 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
1315 2002-05-09 Bruno Haible <bruno@clisp.org>
1317 * localcharset.c (get_charset_aliases): Add more Windows specific
1320 2002-05-08 Owen Taylor <otaylor@redhat.com>
1322 * config.charset: A few additions for Solaris.
1324 2001-12-05 Bruno Haible <bruno@clisp.org>
1326 * localcharset.c (locale_charset): Don't return an empty string.
1328 2001-10-23 Bruno Haible <haible@clisp.cons.org>
1330 * config.charset: msdos in uk_UA uses CP1125.
1332 2001-08-05 Bruno Haible <haible@clisp.cons.org>
1334 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
1335 * localcharset.c (locale_charset): Declare as extern "C".
1337 2002-02-15 Bruno Haible <bruno@clisp.org>
1339 * config.charset [msdosdjgpp]: For Russian, use CP866.
1341 2002-02-11 Bruno Haible <bruno@clisp.org>
1343 * config.charset: Add support for NetBSD.
1345 2002-09-25 <karl@gnu.org>
1347 * strdup.c: copy from libc/string (via ../config/srclist*).
1348 * getopt*: copy from libc/posix.
1349 * gettext.h: copy from gettext.
1350 * .cppi-disable: add strdup.c, gettext.h.
1352 2002-07-01 Jim Meyering <meyering@lucent.com>
1354 * c-stack.c: Include sys/time.h.
1355 From Volker Borchert.
1357 2002-06-11 Paul Eggert <eggert@twinsun.com>
1359 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
1360 New macro. Use it uniformly instead of
1361 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
1362 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
1363 reported by Vin Shelton.
1365 2002-06-22 Jim Meyering <meyering@lucent.com>
1367 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
1368 redefinition due to Solaris 2.6's definition in /usr/include/sys/euc.h.
1370 2002-06-22 Paul Eggert <eggert@twinsun.com>
1372 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
1373 Do not assume SA_SIGINFO behavior.
1374 Bug reported by Jim Meyering on NetBSD 1.5.2.
1376 2002-06-22 Jim Meyering <meyering@lucent.com>
1378 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
1380 * exitfail.c, exitfail.h: Likewise.
1381 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
1383 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
1385 (EXTRA_DIST): Add fnmatch_loop.c.
1386 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
1388 * fnmatch_loop.c: New file, from diffutils-2.8.2.
1389 * fnmatch.c: Update from diffutils-2.8.2.
1390 * fnmatch_.h: New file. From diffutils-2.8.2.
1391 * fnmatch.h: Remove file.
1393 2002-06-18 Paul Eggert <eggert@twinsun.com>
1395 * file-type.h: Report an error if neither S_ISREG nor
1396 S_IFREG is defined, instead of using a test specific to glibc
1397 2.2. This should be safe, since POSIX requires S_ISREG and
1398 Unix Version 7 had S_IFREG. We don't need to check for
1399 <sys/types.h> since we don't use any symbols that it defines.
1401 2002-06-15 Jim Meyering <meyering@lucent.com>
1403 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
1404 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
1405 have been included before this file.
1407 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
1409 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
1410 so that each temporary file name is unique and valid in the first
1411 8 characters, for operation under DOS.
1413 2002-06-15 Jim Meyering <meyering@lucent.com>
1415 Work even with DJGPP 2.03, which lacks support for symlinks.
1417 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
1419 * lchown.c (S_ISLNK): Likewise.
1421 2002-06-14 Jim Meyering <meyering@lucent.com>
1423 * file-type.h: Use the version from diffutils-2.8.2.
1424 * file-type.c: Likewise.
1426 2002-05-27 Jim Meyering <meyering@lucent.com>
1428 Fix a problem seen only on nonconforming systems whereby ls.c's
1429 use of localtime, and then of gettimeofday would cause trouble:
1430 the localtime call used to initialize rpl_gettimeofday's save
1431 mechanism would clobber ls's current local time information so
1432 that in any long listing the first file would always be listed
1433 with date 1970-01-01. Analysis by Volker Borchert.
1435 * gettimeofday.c (localtime): Undefine.
1436 (rpl_localtime): New function.
1438 2002-05-22 Jim Meyering <meyering@lucent.com>
1440 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
1441 * file-type.h: New file.
1442 * file-type.c (file_type): New file/function. Extracted from diffutils.
1444 2002-04-29 Paul Eggert <eggert@twinsun.com>
1446 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
1448 2002-04-28 Paul Eggert <eggert@twinsun.com>
1450 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
1451 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
1452 of 127, since 64 is the largest conceivable number for ancient
1454 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
1456 2002-04-28 Jim Meyering <meyering@lucent.com>
1458 * sig2str.c (WTERMSIG): Remove definition (unused).
1460 2002-04-28 Paul Eggert <eggert@twinsun.com>
1462 * sig2str.h, sig2str.c: New files.
1463 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
1465 2002-04-24 Jim Meyering <meyering@lucent.com>
1467 * gettext.h: New file, from Gettext.
1468 * Makefile.am (INCLUDES): Remove -I../intl.
1469 (libfetish_a_SOURCES): Add gettext.h.
1471 2002-04-16 Jim Meyering <meyering@lucent.com>
1473 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
1474 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
1475 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
1477 2002-04-12 Jim Meyering <meyering@lucent.com>
1479 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
1481 2002-03-10 Jim Meyering <meyering@lucent.com>
1483 * makepath.c (make_path): Remove a comma from a diagnostic.
1484 Suggestion from Santiago Vila.
1486 2002-03-08 Jim Meyering <meyering@lucent.com>
1488 * rename.c: Mention that this wrapper is needed also on
1489 mips-dec-ultrix4.4 systems.
1491 2002-03-02 Jim Meyering <meyering@lucent.com>
1493 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
1494 not HAVE_CLOCK_SETTIME.
1496 2002-02-27 Paul Eggert <eggert@twinsun.com>
1498 * nanosleep.h: Rename to....
1499 * timespec.h: New name for nanosleep.h. All uses changed.
1501 * gettime.c: New file.
1502 * settime.c: New file.
1505 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
1506 timespec.h. Remove nanosleep.h.
1508 2002-02-25 Paul Eggert <eggert@twinsun.com>
1510 * acl.c, acl.h: New files.
1511 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
1513 2002-02-24 Jim Meyering <meyering@lucent.com>
1515 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
1516 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
1517 cause trouble. Reported by Nelson Beebe.
1519 2002-02-23 Paul Eggert <eggert@twinsun.com>
1521 * path-concat.c (xpath_concat): Reorder code to pacify
1522 compilers that don't know that xalloc_die never returns.
1524 2002-02-20 Jim Meyering <meyering@lucent.com>
1526 * getdate.c: Regenerate using bison-1.33.
1528 2002-02-15 Paul Eggert <eggert@twinsun.com>
1530 * posixver.c, posixver.h: New files.
1531 * Makefile.am (libfetish_a_SOURCES): Add them.
1533 2002-02-02 Paul Eggert <eggert@twinsun.com>
1534 Bruno Haible <bruno@clisp.org>
1536 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
1537 (fwrite_success_callback): New declaration.
1538 * unicodeio.c (unicode_to_mb): New function, extracted from
1539 print_unicode_char. Call failure callback instead of error.
1540 (fwrite_success_callback): New function.
1541 (exit_failure_callback): New function.
1542 (fallback_failure_callback): New function.
1543 (print_unicode_char): Call unicode_to_mb.
1545 2002-01-26 Jim Meyering <meyering@lucent.com>
1547 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
1549 2002-01-22 Jim Meyering <meyering@lucent.com>
1551 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
1552 Otherwise, some versions of automake would omit the rule that makes
1553 Makefile from Makefile.in.
1555 2001-01-21 Paul Eggert <eggert@twinsun.com>
1557 * xmemcoll.h, xmemcoll.c: New files.
1558 * Makefile.am (libfetish_a_SOURCES): Add them.
1559 * memcoll.c: Include errno.h, and declare errno if not defined.
1560 (memcoll): Set errno to zero if there is no error.
1562 * quotearg.c (quotearg_buffer_restyled):
1563 Fix bug with quoting buffers containing NUL when backslashing escapes.
1564 This bug was exposed by the other changes in this patch.
1565 (quotearg_n_options): New arg ARGSIZE.
1566 All callers changed.
1567 (quoting_options_from_style): New function.
1568 (quotearg_n_style): Use it.
1569 (quotearg_n_style_mem): New function.
1571 * quotearg.h (quotearg_n_style_mem): New function.
1573 2002-01-16 Jim Meyering <meyering@lucent.com>
1575 * getdate.y: Add three semicolons, each just before a closing brace.
1576 Bison (as of version 1.31) no longer papers over that mistake.
1578 2002-02-14 Paul Eggert <eggert@twinsun.com>
1580 * backupfile.c (ISDIGIT): Comment fix.
1581 * getdate.y (ISDIGIT): Likewise.
1582 * posixtm.c (ISDIGIT, year): Likewise.
1583 * strverscmp.c (ISDIGIT): Likewise.
1584 * userspec.c (ISDIGIT): Likewise.
1586 2002-01-05 Jim Meyering <meyering@lucent.com>
1588 * version-etc.c (version_etc_copyright): Update copyright year.
1590 2001-01-19 Paul Eggert <eggert@twinsun.com>
1592 * closeout.c (close_stdout_status): If ferror (stdout), do
1593 not silently exit merely because the output buffer happens to
1594 have nothing pending.
1596 2001-12-18 Paul Eggert <eggert@twinsun.com>
1598 See the big note in ../ChangeLog.
1599 * human.c (suffixes): Prefer K to k for 1024.
1600 (generate_suffix_backwards): New function.
1601 (human_readable_inexact): Use it.
1602 * xstrtol.c (__xstrtol): If there is no number but there
1603 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
1604 Accept 'K' as well as 'k'.
1606 2001-12-15 Jim Meyering <meyering@lucent.com>
1608 * regex.h (__restrict_arr): Update from libc.
1610 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
1611 as `remote' if the name starts with `//'. Suggested by Michael Stone.
1614 2001-12-10 Jim Meyering <meyering@lucent.com>
1616 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
1617 Instead, include "xalloc.h".
1618 (initbuffer): Don't cast xmalloc return value to char*.
1619 (readline): Reword comment.
1620 Don't cast xrealloc return value to char*
1623 2001-12-09 Jim Meyering <meyering@lucent.com>
1625 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
1626 `signed and unsigned type in conditional expression'.
1627 * posixtm.c (posix_time_parse): Likewise.
1629 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
1631 * readtokens.c (readtoken): Declare an index to be of type unsigned
1632 to avoid a pedantic warning.
1634 * getstr.c: Don't include assert.h.
1635 (getstr): Remove warning-evoking assertions.
1636 Return -1 if offset parameter is out of bounds.
1637 Change the type of a local from int to size_t.
1639 * strftime.c (my_strftime_localtime_r): Include this function
1640 definition in the `#if ! HAVE_TM_GMTOFF' block.
1642 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
1643 Include xalloc.h instead.
1645 2001-12-02 Jim Meyering <meyering@lucent.com>
1647 * tempname.c: Don't declare getenv, thus reverting the change of
1648 2001-11-18. It's no longer necessary, now that stdlib.h is always
1651 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
1652 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
1654 2001-11-30 Akim Demaille <akim@epita.fr>
1656 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
1657 before being defined.
1659 2001-11-27 Paul Eggert <eggert@twinsun.com>
1661 * quotearg.h (quotearg_n, quotearg_n_style):
1662 First arg is int, not unsigned.
1663 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
1664 (SIZE_MAX, UINT_MAX): New macros.
1665 (quotearg_n_options): Abort if N is negative.
1666 Avoid overflow check on hosts where size_t is 64 bits and int
1667 is 32 bits, as overflow is impossible there.
1668 Fix off-by-one typo that caused unnecessary reallocation.
1670 2001-11-27 Jim Meyering <meyering@lucent.com>
1672 * tempname.c: Merge with version from libc.
1673 * regex.c: Likewise.
1675 * tempname.c: Include stdlib.h unconditionally. On some old systems
1676 for which STDC_HEADERS is 0, it was not included, resulting in a
1677 warning about an integer-to-pointer conversion problem with getenv.
1678 Reported by Volker Borchert.
1680 2001-11-26 Jim Meyering <meyering@lucent.com>
1682 * gtod.h: Remove file.
1683 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
1684 * gettimeofday.c: Don't include gtod.h.
1685 (GTOD_init): Remove function.
1686 (rpl_gettimeofday): Do its job here instead, rather than aborting.
1687 Suggestion from Volker Borchert.
1689 2001-11-23 Jim Meyering <meyering@lucent.com>
1691 * hash.h (struct hash_table): Don't define here. Merely declare it.
1692 * hash.c (struct hash_table): Define it here instead.
1694 2001-11-22 Jim Meyering <meyering@lucent.com>
1696 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
1698 2001-11-18 Paul Eggert <eggert@twinsun.com>
1700 * tempname.c (TMP_MAX): Remove; no longer needed.
1701 (TEMPORARIES): New macro.
1702 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
1703 removes an artificial limitation (e.g. HP-UX 10.20, where
1706 2001-11-18 Jim Meyering <meyering@lucent.com>
1708 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
1711 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
1712 files will be created before anything else.
1714 2001-11-17 Jim Meyering <meyering@lucent.com>
1716 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
1717 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
1718 rather than group writable. Patch by Juan F. Codagnone.
1720 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
1721 Instead, include "xalloc.h".
1723 * mountlist.c: Include unlocked-io.h after all system headers.
1724 Remove explicit declarations of xmalloc, xrealloc,
1725 and xstrdup. Instead, include "xalloc.h".
1727 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
1728 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
1729 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
1731 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
1732 Reported by Padraig Brady.
1734 * mkstemp.c: #undef mkstemp.
1736 (rpl_mkstemp): Rename from mkstemp.
1739 2001-11-16 Jim Meyering <meyering@lucent.com>
1741 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
1742 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
1743 determine the amount of total physical memory, use pstat_getstatic.
1744 HPUX-11 doesn't define _SC_PHYS_PAGES.
1745 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
1746 If sysconf couldn't be used to determine the amount of available
1747 physical memory, use both pstat_getstatic and pstat_getdynamic.
1748 Based on a patch from Bob Proulx.
1750 2001-11-05 Jim Meyering <meyering@lucent.com>
1752 * xstat.in (slash_aware_lstat): Correct a misleading comment.
1754 2001-11-03 Jim Meyering <meyering@lucent.com>
1756 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
1757 in argmatch_to_argument call.
1759 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
1762 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
1763 e.g., a fault due to an attempt to free a NULL pointer.
1765 2001-11-01 Jim Meyering <meyering@lucent.com>
1767 * dirfd.c, dirfd.h: New files.
1768 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
1770 * hash.c (hash_print) [TESTING]: Clean up.
1772 2001-10-22 Paul Eggert <eggert@twinsun.com>
1774 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
1775 to avoid a warning if -Wall.
1777 2001-10-21 Paul Eggert <eggert@twinsun.com>
1779 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
1781 2001-10-21 Jim Meyering <meyering@lucent.com>
1783 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
1784 this code would end up calling gettext even in packages built
1786 * getopt.c (_): Likewise.
1787 * regex.c (_): Likewise.
1789 2001-10-20 Paul Eggert <eggert@twinsun.com>
1791 * error.c (strerror_r): Do not declare unless !_LIBC.
1792 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
1793 Use strerror_r that is only a macro, even if it is not a function.
1794 (strerror): Check for HAVE_DECL_STRERROR before declaring.
1795 (private_strerror): Use prototypes, not old-style function definition.
1796 (print_errno_message): New function.
1797 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
1799 (error_tail, error, error_at_line): Use it.
1801 2001-10-11 Jim Meyering <meyering@lucent.com>
1803 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
1804 and quote_n (1, ... to avoid clobbering a buffer.
1806 2001-10-05 Jim Meyering <meyering@lucent.com>
1808 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
1809 * hash-pjw.c: New file (factored out of fileutils' remove.c).
1810 * hash-pjw.h: New file.
1812 2001-09-30 Jim Meyering <meyering@lucent.com>
1814 * mountlist.c [MOUNTED_GETFSSTAT]:
1815 Include <sys/ucred.h>, for Apple Darwin.
1816 Include sys/mount.h and sys/fs_types.h only if available.
1818 (read_filesystem_list): Use FS_TYPE.
1820 2001-09-29 Paul Eggert <eggert@twinsun.com>
1822 * exclude.c (excluded_filename): 0 -> false, since it's
1825 2001-09-28 Paul Eggert <eggert@twinsun.com>
1827 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
1828 #defines strtoimax. Also treat the other strto* functions
1831 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
1832 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
1833 (strtoimax, strtoumax): Do not declare if already defined as a macro.
1835 2001-09-26 Jim Meyering <meyering@lucent.com>
1837 Most macros in unlocked-io.h had the wrong number of arguments.
1838 * gen-uio: New script.
1839 (USE_UNLOCKED_IO): Define to 1 if not already defined.
1840 * unlocked-io.hin: Remove file.
1841 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
1842 rather than trying to embed it here.
1843 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
1844 Reported by Padraig Brady.
1846 2001-09-25 Volker Borchert <bt@teknon.de>
1848 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
1850 2001-09-23 Jim Meyering <meyering@lucent.com>
1852 * mountlist.c: Remove useless parentheses in #if directives.
1853 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
1854 the deprecated MOUNTED symbol is no longer defined in mntent.h.
1856 2001-09-22 Jim Meyering <meyering@lucent.com>
1858 * localcharset.c: Update from latest gettext.
1859 * config.charset: Likewise.
1861 2001-09-20 Jim Meyering <meyering@lucent.com>
1863 * xstrtol.c (strtoimax): Guard declaration with
1864 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
1865 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
1866 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
1867 (strtoumax): Likewise, for completeness (it wasn't necessary).
1869 2001-09-06 Paul Eggert <eggert@twinsun.com>
1871 * strtoimax.c (HAVE_LONG_LONG):
1872 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
1873 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
1874 to work around bug in IBM C compiler.
1876 2001-09-16 Jim Meyering <meyering@lucent.com>
1878 * mkdir.c: New file.
1880 2001-09-04 Paul Eggert <eggert@twinsun.com>
1882 * xgetcwd.c: Revert some of the previous change; intead,
1883 fix the HAVE_GETCWD_NULL code to behave more like the
1884 !HAVE_GETCWD_NULL code used to.
1887 (xgetcwd): Do not return NULL when memory is exhausted; instead,
1890 2001-09-04 Paul Eggert <eggert@twinsun.com>
1892 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
1893 Use ssize_t, not int, to store result of readlink.
1894 Check for ssize_t overflow as well as size_t overflow,
1895 as POSIX says the result of readlink is implementation-defined
1896 when ssize_t overflows.
1897 Remove unnecessary cast to char*.
1898 Use free+malloc instead of realloc, as the storage doesn't need
1899 to be preserved and it's clearer and can be more efficient that way.
1900 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
1901 * xreadlink.h (xreadlink): Update prototype.
1903 2001-09-03 Paul Eggert <eggert@twinsun.com>
1905 * exclude.c (fnmatch_no_wildcards): Fix confusion between
1906 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
1907 spotted by Jim Meyering.
1909 2001-09-03 Jim Meyering <meyering@lucent.com>
1911 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
1913 2001-09-03 Paul Eggert <eggert@twinsun.com>
1915 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
1916 like the HAVE_GETCWD_NULL code.
1917 Include pathmax.h if not HAVE_GETCWD.
1918 Do not include xalloc.h.
1919 (INITIAL_BUFFER_SIZE): New symbol.
1920 Do not use xmalloc / xrealloc, since the caller is responsible for
1921 handling errors. Preserve errno around `free' during failure.
1922 Do not overrun buffer when using getwd.
1924 2001-09-03 Paul Eggert <eggert@twinsun.com>
1926 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
1927 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
1929 2001-09-02 Jim Meyering <meyering@lucent.com>
1931 * error.c: Update from GNU libc.
1933 2001-09-01 Jim Meyering <meyering@lucent.com>
1935 * xreadlink.c: New file.
1936 * xreadlink.h: New file.
1937 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
1939 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
1940 doesn't conflict with sparc Solaris 7's definition in
1941 /usr/include/sys/int_types.h.
1943 * exclude.c: Use `""', not `<>' to #include non-system header files.
1944 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
1945 and strncasecmp as r-values. Unixware didn't have declarations.
1947 2001-08-31 Jim Meyering <meyering@lucent.com>
1949 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
1950 Use an initial, malloc'd, buffer of length 128 rather than
1951 a statically allocated one of length 1024.
1953 2001-08-30 Paul Eggert <eggert@twinsun.com>
1955 * xgetcwd.c: Don't include pathmax.h.
1956 Include stdlib.h and unistd.h if available.
1958 (xmalloc, xstrdup, free): Remove decls.
1959 (xgetcwd): Don't assume sizes fit in unsigned.
1960 Check for overflow when computing sizes.
1961 Simplify reallocation code.
1963 2001-08-28 Paul Eggert <eggert@twinsun.com>
1965 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
1967 * strtoimax.c: Renamed from strtoxmax.c, removing the
1970 Also, make the following further changes to make this file's
1971 configuration more similar to that of strtol.c:
1972 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
1973 (strtoumax, uintmax_t, strtoull, strtol): Remove.
1974 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
1975 (strtoimax): Renamed from strtoumax. All uses of unsigned values
1976 changed to signed values.
1978 And make the following changes as well:
1979 Fix copyright notice, as 1999 was missing.
1980 (verify): New macro.
1981 (strtoimax): Check sizes at compile-time, not run-time.
1982 Prefer strtol to strtoll if both work.
1983 (main): Remove; it was not that useful and was a pain to maintain.
1985 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
1987 2001-08-30 Paul Eggert <eggert@twinsun.com>
1989 * savedir.c (savedir): Remove size parameter, as POSIX says that
1990 a directory's st_size can have an arbitrary value, so the old
1991 usage could waste an arbitrary amount of memory. All uses
1993 * savedir.h: Update prototype.
1995 2001-08-30 Paul Eggert <eggert@twinsun.com>
1997 * xstrtol.c (strtoimax): New decl.
1999 2001-08-28 Paul Eggert <eggert@twinsun.com>
2001 * xstrtol.h: Add copyright notice.
2002 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
2003 LONGINT_INVALID_SUFFIX_CHAR.
2005 2001-08-30 Paul Eggert <eggert@twinsun.com>
2007 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
2010 2001-08-30 Paul Eggert <eggert@twinsun.com>
2012 * hash.c: Remove '2001' from copyright notice.
2014 2001-08-30 Paul Eggert <eggert@twinsun.com>
2016 * full-write.h: New file.
2017 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
2018 * full-write.c: Correct credits, as cccp.c no longer
2019 exists and anyway it was so heavily changed from the old cccp
2020 code as to be unrecognizable. Include full-write.h.
2021 (full_write) Return size_t, with short writes meaning failure.
2022 All callers changed. This fixes a bug with large buffers
2024 * utime.c: Include full-write.h.
2026 2001-08-30 Paul Eggert <eggert@twinsun.com>
2028 Merge 'exclude' changes from tar 1.13.22.
2029 This fixes one or two unlikely storage allocation overflow bugs,
2030 but doesn't change user-visible behavior otherwise.
2032 2001-08-30 Paul Eggert <eggert@twinsun.com>
2034 * exclude.c (bool): Declare, perhaps by including stdbool.h.
2035 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
2036 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
2037 Include if available.
2038 (<xalloc.h>): Include
2039 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
2040 (verify): New macro. Use it to verify that EXCLUDE macros do not
2041 collide with FNM macros.
2042 (struct patopts): New struct.
2043 (struct exclude): Use it, as exclude patterns now come with options.
2044 (new_exclude): Support above changes.
2045 (new_exclude, add_exclude_file):
2046 Initial size must now be a power of two to simplify overflow checking.
2047 (free_exclude, fnmatch_no_wildcards): New function.
2048 (excluded_filename): No longer requires options arg, as the options
2049 are determined by add_exclude. Now returns bool, not int.
2050 (excluded_filename, add_exclude):
2051 Add support for the fancy new exclusion options.
2052 (add_exclude, add_exclude_file): Now takes int options arg.
2053 Check for arithmetic overflow when computing sizes.
2054 (add_exclude_file): xrealloc might modify errno, so don't
2055 realloc until after errno might be used.
2057 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
2059 (free_exclude): New decl.
2060 (add_exclude, add_exclude_file): Now takes int options arg.
2061 (excluded_filename): No longer requires options arg, as the options
2062 are determined by add_exclude. Now returns bool, not int.
2064 2001-08-30 Paul Eggert <eggert@twinsun.com>
2066 * alloca.c (alloca): Arg is of type size_t, not unsigned.
2068 2001-08-27 Jim Meyering <meyering@lucent.com>
2070 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
2072 * version-etc.c (N_): Remove definition.
2073 Revert most of last change.
2074 Instead, simply don't mark the `Copyright...' string for translation.
2075 Based on advice from Paul Eggert.
2077 * strtoxmax.c: Tweak comment.
2079 2001-08-26 Jim Meyering <meyering@lucent.com>
2081 * version-etc.c (version_etc_copyright_fmt): Replace literal year
2082 of copyright with `%s' so translators don't get an untranslated
2084 (COPYRIGHT_YEAR): Define.
2085 (version_etc): Use fprintf rather than fputs.
2086 Suggestion from Ulrich Drepper.
2088 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
2090 * strtoll.c: New file, from GNU libc.
2091 * xstrtoimax.c: New file.
2093 * xstrtol.h: Add xstrtoimax.
2094 * strtoumax.c: New file. Simply include "strtoumax.c".
2095 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
2097 * strtoumax.c: Factor to work both for unsigned and signed types, ...
2098 * strtoxmax.c: ... then renamed to this.
2100 2001-08-13 Paul Eggert <eggert@twinsun.com>
2102 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
2103 Port to Solaris 8, where 'sed' requires a space after the 'r'
2104 command, and where sh dislikes "$/". Clean up the spacing a bit.
2105 Redirect output to $tmp just once.
2107 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
2109 * addext.c (<errno.h>): Include.
2110 (errno): Declare if not defined.
2111 (addext): Work correctly when pathconf returns -1 and leaves
2112 errno alone because there is no limit. Also, work even if
2113 pathconf returns a value greater than SIZE_MAX.
2115 2001-08-12 Jim Meyering <meyering@lucent.com>
2117 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
2118 Simply `return getcwd (NULL, 0);'.
2119 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
2120 Use 1300 as initial value for length, not PATH_MAX.
2122 * pathmax.h: Clean up cpp syntax.
2124 2001-08-12 Jim Meyering <meyering@lucent.com>
2126 * gettimeofday.c: New file.
2128 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
2130 2001-08-04 Jim Meyering <meyering@lucent.com>
2132 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
2133 to get in sync with glibc.
2135 2001-08-03 Paul Eggert <eggert@twinsun.com>
2137 The following changes are from gettext 0.10.39 as maintained by
2140 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
2141 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
2142 with inverted sense. All uses changed.
2144 * mbswidth.c: Don't include <limits.h>.
2145 Include <stdlib.h> and <string.h> unconditionally.
2146 (iswcntrl, mbsinit, ISCNTRL): New macros.
2147 (mbsnwidth): Use K&R style function declarations.
2148 Don't bother checking for MB_LEN_MAX == 1, since the compiler
2149 can optimize it when MB_CUR_MAX == 1.
2150 The width of control characters is zero, not 1.
2152 2001-07-15 Jim Meyering <meyering@lucent.com>
2154 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
2155 (BUILT_SOURCES): Add unlocked-io.h.
2156 (io_functions): Define.
2157 (unlocked-io.h): New rule.
2158 (DISTCLEANFILES): Add unlocked-io.h.
2159 (all-local): Depend on unlocked-io.h, to ensure it is created.
2161 * unlocked-io.hin: New file
2163 * regex.c: Update from glibc.
2165 2001-07-05 Jim Meyering <meyering@lucent.com>
2167 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
2169 (libfetish_a_SOURCES): Put all .h files here instead.
2170 Remove a thus-exposed (better checks in automake) duplicate and
2171 two unnecessary .h files.
2173 2001-06-11 Jim Meyering <meyering@lucent.com>
2175 * regex.c: Update from GNU libc.
2177 2001-05-27 Jim Meyering <meyering@lucent.com>
2179 * readutmp.h (UT_TYPE): Define.
2181 2001-05-24 Jim Meyering <meyering@lucent.com>
2183 * argmatch.c: Include "quote.h".
2184 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
2185 quote function. Reported by Göran Uddeborg.
2187 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
2189 * dirname.c (dir_name): Compute append_dot using path, not newpath
2190 which is not yet declared.
2192 2001-05-11 Paul Eggert <eggert@twinsun.com>
2194 * Makefile.am (libfetish_a_SOURCES):
2195 Add strftime.c, since we now compile it on all hosts.
2197 * strftime.c (my_strftime):
2198 Define to nstrftime if emacs, but only if my_strftime is not defined.
2199 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
2200 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
2201 Add one more extra argument: a nanoseconds value.
2204 (my_strftime function): Add %N format.
2205 (emacs_strftimeu): Renamed from emacs_strftime,
2206 with extra ut argument.
2208 2001-05-11 Paul Eggert <eggert@twinsun.com>
2210 dirname code cleanup. base_name now behaves more compatibly
2211 with POSIX basename when given file names that have trailing
2212 slashes, and similarly for dir_name. Add new primitives
2213 base_len and dir_len. Put the directory-name-related decls
2216 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
2217 * backupfile.c (base_name): Likewise.
2218 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
2219 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
2220 * makepath.c (strip_trailing_slashes): Likewise.
2221 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
2223 * rename.c (strip_trailing_slashes): Likewise.
2224 * same.c (base_name): Likewise.
2225 * stripslash.c (ISSLASH): Likewise.
2227 * addext.c: Include <dirname.h> after size_t is defined.
2228 * backupfile.c: Likewise.
2230 * addext.c (addext): Use base_len to trim redundant
2231 trailing slashes instead of doing it ourselves.
2232 But do not trim the last slash if it is not redundant.
2234 * backupfile.c (find_backup_file_name,
2235 max_backup_version): Use base_len instead of rolling it ourselves.
2236 Handle the case of "" and (on DOS) "C:" correctly.
2238 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
2239 Include <string.h>, <dirname.h>.
2240 (base_name): Allow file names ending in slashes, other than names
2241 that are all slashes. In this case, return the basename followed
2242 by the slashes. This is more general, and can be used in places
2243 where the original base_name purposely had an assertion failure.
2244 (base_len): New function.
2246 * dirname.c: Include <string.h> instead of <stdlib.h>.
2247 Do not include <assert.h>; no longer needed.
2249 (memrchr): Remove decl.
2250 (dir_name_r): Remove.
2251 (dir_len): Renamed from dirlen. All callers changed.
2252 Rewrite in terms of base_name, for simplicity and consistency.
2253 (dir_name): Never return NULL. All callers changed.
2254 Do not include <stdlib.h> in test program; no longer needed.
2255 return 0; is fine for test program.
2257 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
2259 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
2261 * path-concat.c (path_concat): Use base_len to compute
2262 base length, not strlen; this means we cannot rely on memcpy
2265 * same.c (STREQ): Remove.
2266 (same_name): Handle the case where the basename ends in trailing '/'.
2268 * stripslash.c (strip_trailing_slashes): Return nonzero if
2269 a slash was stripped. Do not strip the last slash after a
2272 2001-04-08 Jim Meyering <meyering@lucent.com>
2274 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
2275 recomputed; that's necessary when the offset spans a DST transition.
2276 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
2278 2001-04-02 Jim Meyering <meyering@lucent.com>
2280 * regex.h, regex.c: Update from GNU libc.
2282 2001-03-19 Paul Eggert <eggert@twinsun.com>
2284 * version-etc.c (version_etc_copyright): Update to 2001.
2286 2001-03-16 Paul Eggert <eggert@twinsun.com>
2288 * tempname.c (uint64_t): Define to uintmax_t if
2289 not defined, and if UINT64_MAX is not defined.
2290 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
2291 Reported by John David Anglin.
2293 2001-03-10 Bruno Haible <haible@clisp.cons.org>
2295 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
2296 alias if codeset is empty.
2297 * config.charset (BeOS): Use wildcard syntax.
2299 2001-03-13 Jim Meyering <meyering@lucent.com>
2301 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
2302 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
2305 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2307 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
2309 * unicodeio.c (print_unicode_char): Simplify accordingly.
2311 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2313 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
2314 support for DOS/DJGPP.
2316 2001-02-28 Paul Eggert <eggert@twinsun.com>
2318 * Makefile.am (libfetish_a_SOURCES):
2319 Add dup-safer.c, fopen-safer.c.
2320 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
2322 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
2324 2001-02-25 Paul Eggert <eggert@twinsun.com>
2326 The mkstemp replacement is taken from glibc 2.2.2, with some
2327 portability fixes for use outside glibc, as follows:
2329 * tempname.c (struct_stat64): New macro.
2330 (direxists, __gen_tempname): Use it.
2331 This avoids a portability problem with Solaris 8.
2333 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
2334 (<stddef.h>, <stdint.h>, <string.h>):
2335 Include only if STDC_HEADERS || _LIBC.
2336 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
2337 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
2338 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
2339 (__set_errno): Define this macro if <errno.h> doesn't.
2340 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
2341 Define these macros if <stdio.h> doesn't.
2342 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
2343 Define these macros if <sys/stat.h>
2344 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
2345 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
2346 __xstat64): Define if not _LIBC.
2347 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
2348 (__gen_tempname): Invoke gettimeofday only if
2349 HAVE_GETTIMEOFDAY || _LIBC;
2350 otherwise, fall back on plain "time".
2351 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
2353 * mkstemp.c (__GT_FILE): Define to zero if not defined.
2355 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
2357 2001-02-17 Jim Meyering <meyering@lucent.com>
2359 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
2360 around included file name.
2362 * strnlen.c (__strnlen): Merge in a change from GNU libc.
2364 * strftime.c: Update from GNU libc (the only changes were to comments).
2366 2001-02-13 Bruno Haible <haible@clisp.cons.org>
2368 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
2370 2001-02-17 Paul Eggert <eggert@twinsun.com>
2372 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
2373 Remove workaround macros for hosts that have mbrtowc but not
2374 mbstate_t, as we now insist on proper declarations for both
2375 before using mbrtowc.
2377 2001-02-17 Jim Meyering <meyering@lucent.com>
2379 * regex.c: Update from libc.
2381 2001-02-16 Paul Eggert <eggert@twinsun.com>
2383 * alloca.c (malloc): Undef before defining, since stdlib.h
2384 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
2385 Reported by Mark Hounschell via Paul Eggert.
2387 2001-01-30 Bruno Haible <haible@clisp.cons.org>
2389 * config.charset: Update for FreeBSD 4.2.
2391 2001-01-26 Jim Meyering <meyering@lucent.com>
2393 * quotearg.c: Include stddef.h.
2394 * quote.c: Include stddef.h.
2395 Reported by Axel Kittenberger.
2397 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
2398 line in double quotes so that it evokes a better diagnostic.
2399 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
2400 Reported by Axel Kittenberger.
2402 2001-01-15 Bruno Haible <haible@clisp.cons.org>
2404 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
2405 to avoid a warning. Add back 'const' to inptr.
2407 2001-01-16 Jim Meyering <meyering@lucent.com>
2409 * basename.c: Include <stdio.h>, needed by assert on SunOS 4.
2412 2001-01-14 Jim Meyering <meyering@lucent.com>
2414 * rename.c: New file. From Volker Borchert.
2415 Include stdlib.h, string.h or strings.h, and xalloc.h.
2416 Use strip_trailing_slashes rather than open-coding it.
2418 2001-01-03 Paul Eggert <eggert@twinsun.com>
2420 * strftime.c: Sync with glibc time/strftime.c 1.81.
2422 2001-01-03 Jim Meyering <meyering@lucent.com>
2424 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
2425 local `inptr' to avoid warning with some system declarations of iconv.
2427 2000-12-29 Paul Eggert <eggert@twinsun.com>
2429 * modechange.c: Do not assume that mode_t uses the
2430 traditional octal encoding. E.g. "chmod 1 FOO" should set
2431 the other-execute bit of FOO even if S_IXOTH != 1.
2433 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
2434 WOTH, XOTH, ALLM): New macros.
2435 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
2436 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
2438 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
2439 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
2441 No need to use uintmax_t; unsigned long is long enough.
2442 Don't bother to get suffix since we don't use it.
2444 2000-12-24 Jim Meyering <meyering@lucent.com>
2446 * hash.c (is_prime): Return explicit boolean values.
2447 (hash_get_first): Return NULL to appease Irix5.6's 89.
2448 Reported by Nelson Beebe.
2450 2000-10-31 Bruno Haible <haible@clisp.cons.org>
2452 * localcharset.c (locale_charset): Add support for Win32.
2454 2000-12-18 Paul Eggert <eggert@twinsun.com>
2456 * physmem.h, physmem.c: New files.
2458 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
2459 (noinst_HEADERS): Add physmem.h.
2461 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
2462 't' for compatibility with Solaris 8 sort.
2464 2000-12-18 Bruno Haible <haible@clisp.cons.org>
2466 * config.charset: Add support for BeOS.
2468 2000-12-16 Jim Meyering <meyering@lucent.com>
2470 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
2471 SHELLS_FILE to a file name that's useful on djgpp systems.
2473 (ADDITIONAL_DEFAULT_SHELLS): Define.
2474 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
2475 Based mostly on a patch from Prashant TR.
2477 2000-12-16 Jim Meyering <meyering@lucent.com>
2479 This bug had a serious impact on chown: `chown N:M FILE' (for integer
2480 N and M) would have treated it like `chown N:N FILE'.
2482 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
2484 2000-10-31 Bruno Haible <haible@clisp.cons.org>
2486 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
2487 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
2488 to the list of canonical encodings. Rename EUC-CN to GB2312.
2490 2000-12-08 Andreas Schwab <schwab@suse.de>
2492 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
2493 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
2495 2000-12-07 Jim Meyering <meyering@lucent.com>
2497 * stripslash.c (ISSLASH): Define.
2498 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
2501 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
2502 (dir_name_r): Declare this function as static.
2503 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
2504 manifest itself on a name containing a mix of slashes and
2506 Make this function work with names starting with a DOS-style
2507 drive letter and colon prefix.
2508 (dir_name): Append `.' if necessary.
2509 Based mostly on patches from Prashant TR and Eli Zaretskii.
2511 * dirname.h (dir_name_r): Remove prototype.
2513 2000-12-05 Jim Meyering <meyering@lucent.com>
2515 * dirname.c (dir_name_r): Add `const' in a few local declarations.
2517 2000-12-04 Jim Meyering <meyering@lucent.com>
2519 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
2520 Also include memory.h, stdlib.h, unistd.h if appropriate.
2521 Reported by Andreas Jaeger (conflicting declaration of malloc).
2523 2000-12-02 Jim Meyering <meyering@lucent.com>
2525 * closeout.h: Make idempotent, to avoid some obscure warnings.
2527 2000-12-01 Paul Eggert <eggert@twinsun.com>
2529 * memrchr.c: Include <config.h> before any system include file.
2531 2000-11-29 Paul Eggert <eggert@twinsun.com>
2533 * dirname.c (dir_name_r): Fix typo: int -> size_t.
2535 2000-11-26 Jim Meyering <meyering@lucent.com>
2537 * memcoll.c: Include sys/types.h. From Werner Almesberger.
2539 2000-11-22 Paul Eggert <eggert@twinsun.com>
2541 * strftime.c (my_strftime): Do not invoke mbrlen with a
2542 size of (size_t) -1; it's not portable.
2544 2000-11-17 Akim Demaille <akim@epita.fr>
2546 * obstack.h: Formatting changes.
2547 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
2548 prevent type checking.
2549 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
2550 cast the value to (void *): assigning a `foo *' to a `void *'
2552 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
2554 2000-11-17 Jim Meyering <meyering@lucent.com>
2556 * strstr.c: Update from GNU libc.
2558 2000-11-16 Jim Meyering <meyering@lucent.com>
2560 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
2562 2000-11-11 Jim Meyering <meyering@lucent.com>
2564 * error.c: Add a couple #includes, merging from GNU libc version.
2566 2000-11-10 Jim Meyering <meyering@lucent.com>
2568 * obstack.h: Update from GNU libc.
2569 * obstack.c: Likewise.
2571 2000-11-06 Paul Eggert <eggert@twinsun.com>
2573 * getusershell.c (setusershell): Use rewind rather than
2574 fseek/fseeko, to avoid configuration hassles with fseeko.
2575 Don't bother opening SHELLS_FILE if shellstream is NULL;
2578 2000-11-05 Jim Meyering <meyering@lucent.com>
2580 * makepath.h (make_dir): Declare.
2581 * makepath.c (make_dir): Remove `static' attribute.
2584 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
2586 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
2587 last one in a bucket, advance to the next bucket.
2589 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
2591 * fnmatch.c: Do not comment out all the code if we are using
2592 the GNU C library, because in some cases we are replacing buggy
2593 code in the GNU C library itself.
2595 2000-10-30 Paul Eggert <eggert@twinsun.com>
2597 * error.h, getline.h, modechange.h:
2598 Remove "2000" from Copyright line, as the file hasn't been
2599 changed this year other than in the copyright notice.
2601 * xalloc.h: Add "2000" to Copyright line, as this file
2602 was changed this year.
2604 2000-10-30 Paul Eggert <eggert@twinsun.com>
2606 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
2607 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
2608 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
2610 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
2612 * regex.h (__restrict_arr): Move definition out of #ifndef block.
2613 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
2614 doesn't define __restrict_arr.
2616 2000-10-29 Jim Meyering <meyering@lucent.com>
2618 * xstat.in: Fix grammar in comment.
2620 2000-10-28 Jim Meyering <meyering@lucent.com>
2622 * memchr.c: Update from libc.
2623 Adjust for portability:
2624 [HAVE_STDLIB_H]: Include stdlib.h.
2625 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
2626 Undef __memchr, too.
2627 [!weak_alias]: Define __memchr to memchr.
2629 * regex.c: Update from libc.
2630 * regex.h: Likewise.
2631 * getopt1.c: Likewise.
2632 * memcmp.c: Likewise.
2634 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
2635 Avoid using fseek, when possible -- it's broken by design.
2636 Patch by Ulrich Drepper.
2638 2000-10-26 Jim Meyering <meyering@lucent.com>
2640 * strftime.c: Update from libc.
2642 2000-10-25 Jim Meyering <meyering@lucent.com>
2644 * obstack.c: Update from libc.
2646 2000-10-23 Jim Meyering <meyering@lucent.com>
2648 * hard-locale.c (hard_locale): Revert last change -- it was simply
2649 wrong. That set_locale call must not have any side effects.
2652 2000-10-22 Jim Meyering <meyering@lucent.com>
2654 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
2655 [CYCLIC]: Remove now-unused definition.
2657 * save-cwd.c (O_DIRECTORY): Define, if needed.
2658 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
2659 Suggestion from Ulrich Drepper.
2661 2000-10-21 Jim Meyering <meyering@lucent.com>
2663 * dirname.c (dir_name_r): New function, factored out of dir_name.
2664 (dir_name): Use dir_name_r.
2665 * dirname.h (dir_name_r): Declare it.
2667 2000-10-21 Jim Meyering <meyering@lucent.com>
2669 * dirname.c (memrchr): Declare if necessary.
2670 (dir_name): Remove the restriction that there be no
2671 trailing slashes. Now, this code skips past them, effectively
2673 [TEST_DIRNAME] (main): New unit tests.
2675 * memrchr.c: New file from GNU libc.
2676 Undef __memrchr, too.
2677 [!weak_alias]: Define __memrchr to memrchr.
2678 Guard weak_alias use with `#ifdef weak_alias'.
2680 2000-10-17 Jim Meyering <meyering@lucent.com>
2682 * quote.h (PARAMS): Define and use.
2683 Reported by Akim Demaille.
2685 * getopt.c: Update from libc.
2687 2000-10-16 Jim Meyering <meyering@lucent.com>
2689 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
2692 2000-09-25 Jim Meyering <meyering@lucent.com>
2694 * md5.h (rol): Define (from GnuPG).
2696 * sha.c: Give credit (GnuPG) where due.
2697 (M): Use rol rather than open-coding it.
2698 Add a FIXME comment.
2700 2000-09-21 Jim Meyering <meyering@lucent.com>
2702 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
2703 Reported by Michael Stone.
2705 2000-09-20 Jim Meyering <meyering@lucent.com>
2707 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
2708 (noinst_HEADERS): Add sha.h.
2709 Based on code from Scott G. Miller and from GnuPG.
2711 2000-09-15 Jim Meyering <meyering@lucent.com>
2713 * regex.c: Update from libc.
2715 2000-09-10 Jim Meyering <meyering@lucent.com>
2717 * getopt.c (_getopt_internal): Update from glibc.
2719 2000-09-09 Jim Meyering <meyering@lucent.com>
2721 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
2722 think it should be used as a general replacement for isascii.
2723 * fnmatch.c: Likewise.
2724 * mbswidth.c: Likewise
2725 * regex.c: Likewise.
2728 * userspec.c: Include sys/param.h and limits.h.
2730 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
2731 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
2732 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
2733 UID, GID. Check range.
2735 2000-09-06 Jim Meyering <meyering@lucent.com>
2737 * getopt.c (_getopt_internal): Update from glibc.
2739 2000-08-30 Jim Meyering <meyering@lucent.com>
2741 * strftime.c: Merge in changes from GNU libc.
2743 2000-08-26 Jim Meyering <meyering@lucent.com>
2745 * closeout.c: Include "__fpending.h".
2746 (close_stdout_status): Return right away if there's nothing to flush.
2748 * Makefile.am (noinst_HEADERS): Add __fpending.h.
2749 * __fpending.c: New file.
2750 * __fpending.h: New file.
2752 2000-08-07 Paul Eggert <eggert@twinsun.com>
2754 Standardize on "memory exhausted" instead of "Memory exhausted"
2755 or "virtual memory exhausted".
2756 * obstack.c (print_and_abort): Use "memory exhausted", not
2757 "virtual memory exhausted".
2758 * same.c (same_name): Invoke xalloc_die instead of printing
2760 * userspec.c (parse_user_spec): Likewise.
2761 * bumpalloc.h: comment fix
2762 * same.c, userspec.c: Include xalloc.h.
2764 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
2765 not char *const and pointing to a constant array.
2766 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
2767 (xrealloc): Comment fix.
2769 * userspec.c (parse_user_spec):
2770 Don't translate a message until just before returning,
2771 to avoid unnecessary translation.
2773 2000-08-07 Jim Meyering <meyering@lucent.com>
2775 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
2776 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
2777 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
2778 getgroups.c, gethostname.c, getopt.h, group-member.c,
2779 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
2780 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
2781 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
2782 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
2783 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
2784 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
2785 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
2786 yesno.c: Back out Copyright date changes for each file with no change
2787 this year. This eases coordination with other programs using the same
2788 source code modules. From Paul Eggert.
2790 2000-08-03 Greg McGary <greg@mcgary.org>
2792 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
2793 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
2794 (EXTEND_BUFFER): Use them.
2796 2000-08-01 Jim Meyering <meyering@lucent.com>
2798 * dirname.c (ISSLASH): Define.
2799 (BACKSLASH_IS_PATH_SEPARATOR): Define.
2800 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
2801 both `\' and `/' may be use as path separators.
2802 Based on a patch from Prashant TR.
2804 2000-07-31 Paul Eggert <eggert@twinsun.com>
2806 * quotearg.c (quotearg_n_options): Don't make the initial
2807 slot vector a constant, since it might get modified.
2809 2000-07-31 Jim Meyering <meyering@lucent.com>
2811 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
2812 * obstack.c (print_and_abort): Likewise.
2814 2000-07-30 Paul Eggert <eggert@twinsun.com>
2816 * quotearg.c (quotearg_n_options): Preallocate a slot 0
2817 buffer, so that the caller can always quote one small
2818 component of a "memory exhausted" message in slot 0.
2819 From a suggestion by Jim Meyering.
2821 2000-07-30 Jim Meyering <meyering@lucent.com>
2823 * makepath.c (make_path): Quote the other instance, too.
2825 * quotearg.c (N_STATIC_SLOTVECS): Define.
2826 (STATIC_BUF_SIZE): Define.
2827 (quotearg_n_options): Use only statically allocated storage when
2828 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
2829 than STATIC_BUF_SIZE.
2831 2000-07-29 Jim Meyering <meyering@lucent.com>
2833 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
2834 * dirname.c (dir_name): Likewise.
2836 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
2838 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
2839 (dir_name): Assert that there are no trailing slashes.
2841 2000-07-18 Bruno Haible <haible@clisp.cons.org>
2843 * mbswidth.h (mbswidth): Add a flags argument.
2844 (mbswidth): New declaration.
2845 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
2846 * mbswidth.c (mbswidth): Add a flags argument.
2847 (mbsnwidth): New function.
2849 2000-07-24 Jim Meyering <meyering@lucent.com>
2851 * mbswidth.c: Remove useless #else. From Bruno Haible.
2853 2000-07-23 Paul Eggert <eggert@twinsun.com>
2855 * mbswidth.c (_XOPEN_SOURCE):
2856 Don't define; this causes problems on Solaris 7.
2857 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
2859 2000-07-23 Paul Eggert <eggert@twinsun.com>
2862 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
2863 so that mbstate_t is always defined.
2865 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
2866 be 1 in at least one GCC installation, and this configuration
2867 error is likely to be common. Ignoring MB_LEN_MAX hurts
2868 performance on hosts that have mbrtowc but have only unibyte
2869 locales, but I assume these hosts are rare.
2871 2000-07-23 Paul Eggert <eggert@twinsun.com>
2873 * quotearg.c: Streamline by invoking multibyte code only if needed.
2874 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
2875 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
2876 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
2877 invoke multibyte primitives.
2879 2000-07-23 Jim Meyering <meyering@lucent.com>
2881 * basename.c (base_name): Add an assertion.
2883 2000-07-15 Bruno Haible <clisp.cons.org>
2885 * quotearg.c: When the system forces us to redefine mbstate_t,
2886 shadow its mbsinit function.
2888 2000-07-16 Bruno Haible <haible@clisp.cons.org>
2890 * mbswidth.h: New file.
2891 * mbswidth.c: New file.
2892 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
2893 (noinst_HEADERS): Add mbswidth.h.
2895 2000-07-17 Bruno Haible <haible@clisp.cons.org>
2897 * config.charset: Add support for FreeBSD. Improve support for HP-UX
2900 2000-07-15 Jim Meyering <meyering@lucent.com>
2902 * makepath.c: Include quote.h.
2903 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
2904 corresponding argument in a `quote (...)' call.
2905 Give better diagnostics.
2907 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
2908 (noinst_HEADERS): Add quote.h.
2910 * quote.c (quote, quote_n): New file. Two functions taken verbatim
2911 from tar's src/misc.c.
2912 * quote.h: New file. Prototypes for same.
2914 2000-07-10 Paul Eggert <eggert@twinsun.com>
2916 From a suggestion by Bruno Haible.
2917 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
2918 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
2919 to decide whether to define the BeOS workaround macro;
2920 this adjusts to the change to AC_MBSTATE_T.
2922 2000-07-13 Paul Eggert <eggert@twinsun.com>
2924 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
2926 * quotearg.c (quoting_style_args, quoting_style_vals,
2927 quotearg_buffer_restyled): Add support for
2928 clocale_quoting_style. Undo previous change to
2929 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
2930 and "{RIGHT QUOTATION MARK}" msgids.
2932 2000-07-05 Paul Eggert <eggert@twinsun.com>
2934 The old behavior of quoting `like this' doesn't look good with
2935 newer, ISO-style fonts. See:
2936 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
2938 Instead, quote "like this" by default. Let the translator
2939 tailor the locale-specific quoting behavior by providing
2940 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
2942 * quotearg.c (N_): New macro.
2943 (gettext_default): New function.
2944 (quotearg_buffer_restyled): Use
2945 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
2946 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
2948 2000-07-09 Jim Meyering <meyering@lucent.com>
2950 * Most files: Update copyright dates to include 2000.
2952 2000-07-08 Jim Meyering <meyering@lucent.com>
2954 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
2956 (xgethostname): Remove now-unnecessary #ifdef.
2957 Move declaration of `err' into loop where it's used.
2959 2000-07-05 Bruno Haible <haible@clisp.cons.org>
2961 * xgethostname.c (xgethostname): Protect against the SunOS 5.5 bug
2962 by allocating a larger buffer. Test the gethostname return value for
2963 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
2964 returns an error and ENAMETOOLONG isn't defined.
2966 2000-07-05 Paul Eggert <eggert@twinsun.com>
2967 and Bruno Haible <haible@clisp.cons.org>
2969 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
2971 2000-07-05 Bruno Haible <haible@clisp.cons.org>
2973 * quotearg.c (struct quoting_options): Simplify quote_these_too
2976 2000-07-03 Jim Meyering <meyering@lucent.com>
2978 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
2979 Reported by Bruno Haible.
2981 2000-07-04 Jim Meyering <meyering@lucent.com>
2983 * quotearg.c: Make inclusion of <wchar.h> independent of whether
2984 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
2987 2000-07-03 Paul Eggert <eggert@twinsun.com>
2988 and Bruno Haible <haible@clisp.cons.org>
2990 * quotearg.c (mbrtowc):
2991 Assign to *pwc, and return 1 only if result is nonzero.
2992 (iswprint): Use ISPRINT when substituting our own mbrtowc.
2994 2000-07-03 Jim Meyering <meyering@lucent.com>
2996 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
2997 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
3000 2000-07-02 Jim Meyering <meyering@lucent.com>
3002 * quotearg.c (mbstate_t): Don't define here.
3004 2000-07-02 Jim Meyering <meyering@lucent.com>
3006 * nanosleep.c (SIGCONT): Define if not already defined.
3008 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3010 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
3011 per change in ../m4/ls-mntd-fs.m4.
3012 (read_filesystem_list): Ignore symbolic links.
3014 2000-06-29 Jim Meyering <meyering@lucent.com>
3016 * same.c: Include <string.h> or <strings.h>, as appropriate,
3017 for declaration of strcmp.
3019 * long-options.c: Include <stdlib.h>, for declaration of exit.
3021 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
3022 Avoid warning by casting result to `char *' to remove `const'.
3024 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3026 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
3028 2000-06-26 Paul Eggert <eggert@twinsun.com>
3030 savedir now sets errno on failure and invokes xmalloc to get memory.
3031 Fix a couple of other minor bugs while we're at it.
3033 * savedir.c (<unistd.h>): Do not include; there's no need.
3034 (NAMLEN): Remove macro.
3035 (malloc, realloc): Remove decls.
3037 ("xalloc.h"): Include.
3038 (NAME_SIZE_DEFAULT): New macro.
3039 (savedir): Use xmalloc / xrealloc to allocate memory.
3040 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
3041 Skip "" directory entries.
3042 Use strlen to calculate directory entry length, since the old method
3043 is rarely used these days and isn't worth supporting.
3044 Don't use a pointer after freeing it.
3045 Check for integer overflow when calculating allocation size.
3046 Use memcpy to copy entries, instead of stpcpy.
3047 Set errno properly when returning NULL.
3048 Check for readdir error.
3050 2000-06-26 Jim Meyering <meyering@lucent.com>
3052 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
3054 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3056 * getusershell.c (xmalloc, xrealloc): Remove functions.
3058 Don't include <stdlib.h>. Don't declare malloc, realloc.
3060 2000-06-23 Bruno Haible <haible@clisp.cons.org>
3062 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
3064 2000-06-24 Jim Meyering <meyering@lucent.com>
3066 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
3068 2000-06-21 Jim Meyering <meyering@lucent.com>
3070 * getpass.c: New file, from Bruno Haible. Required for BeOS.
3072 2000-06-19 Paul Eggert <eggert@twinsun.com>
3074 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
3075 (mbrtowc, mbstate_t): Define substitutes if
3076 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
3077 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
3078 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
3080 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3082 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
3083 than 1024, return a memory chunk of least possible size, instead
3084 of size PATH_MAX + 2. In the loop, increment the size proportionally.
3085 Use free/xmalloc instead of xrealloc to avoid copying for very long
3088 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3090 * canon-host.c (canon_host): Use malloc and memcpy to copy an
3091 address, not strdup. Include <stdlib.h> and don't declare free().
3093 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3095 * path-concat.c (path_concat): Don't access dir[-1] if dir is
3098 2000-06-21 Jim Meyering <meyering@lucent.com>
3100 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
3101 (noinst_HEADERS): Add getstr.h.
3103 * getline.c (getstr): Move into a separate file.
3104 * getstr.c (getstr): New file, extracted from getline.c, with
3105 the following changes: new parameter, delim2; both delim[12]
3106 parameters have type `int', not `char'. The latter would lose
3107 with 8-bit delimiters.
3108 * getstr.h: New file.
3110 2000-06-19 Jim Meyering <meyering@lucent.com>
3112 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
3114 2000-06-18 Jim Meyering <meyering@lucent.com>
3116 * mkdir.c: Remove file, due mainly to copyright incompatibility.
3117 Besides, these days every porting target provides a mkdir function.
3119 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
3120 (this snippet comes from src/system.h).
3122 2000-06-15 Paul Eggert <eggert@twinsun.com>
3124 * human.c (adjust_value): New function.
3125 (human_readable_inexact): Apply rounding style even when
3126 printing approximate values.
3128 2000-06-14 Paul Eggert <eggert@twinsun.com>
3130 * human.c (human_readable_inexact): Allow an input block
3131 size that is not a multiple of the output block size, and vice versa.
3132 Reported by Piergiorgio Sartor.
3134 2000-06-14 Paul Eggert <eggert@twinsun.com>
3136 * getdate.y (get_date): Apply relative times after time
3137 zone indicator, not before. Reported by Todd A. Jacobs.
3139 2000-06-13 Jim Meyering <meyering@lucent.com>
3141 * Makefile.am (all-local): Depend on lstat.c and stat.c.
3143 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
3145 2000-06-12 Paul Eggert <eggert@twinsun.com>
3147 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
3149 2000-06-04 Paul Eggert <eggert@twinsun.com>
3151 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
3153 2000-06-04 Jim Meyering <meyering@lucent.com>
3155 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
3156 SunOS 4.1.4 for which gid_t is an unsigned type.
3158 2000-06-03 Jim Meyering <meyering@lucent.com>
3160 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
3162 2000-05-26 Bruno Haible <haible@clisp.cons.org>
3164 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
3165 newer, don't install charset.alias.
3166 * config.charset: Change the Linux/glibc rules so they become empty
3167 on glibc-2.1 or newer.
3169 2000-06-02 Jim Meyering <meyering@lucent.com>
3171 * mountlist.c: Back out last change. Instead, do this...
3172 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
3173 member using the same `ignore'-testing code.
3174 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
3178 2000-05-29 Jim Meyering <meyering@lucent.com>
3180 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
3181 with the `ignore' attribute. Based on a patch from Mark D. Roth.
3183 2000-05-22 Jim Meyering <meyering@lucent.com>
3185 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
3187 2000-05-18 Jim Meyering <meyering@lucent.com>
3189 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
3190 back, too, since it may have been modified by allocate_entry.
3191 (hash_delete): Rewrite to use neither the assignment operator
3192 nor the comma operator in an if-expression.
3194 2000-05-15 Paul Eggert <eggert@twinsun.com>
3197 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
3198 Remove; no longer needed.
3199 "quotearg.h": Add include.
3200 (file_name): Do not bother to explicitly initialize to NULL; it's less
3201 efficient on some hosts.
3202 (close_stdout_status): Remove test as to whether stdout was already
3203 closed; it breaks for the case "echo x | sort >&-".
3204 Quote file name colons.
3205 Do not assume that _("write error") lacks format strings.
3207 2000-05-15 Jim Meyering <meyering@lucent.com>
3209 * version-etc.c (version_etc_copyright): Update the copyright string
3210 used in all --version output.
3212 2000-05-14 Jim Meyering <meyering@lucent.com>
3214 * closeout.c (close_stdout_set_file_name): New function.
3215 (close_stdout_status): Use new file-scoped global.
3216 Return right away if fstat says the stdout file descriptor is invalid.
3217 * closeout.h (close_stdout_set_file_name): Declare.
3219 2000-05-10 Jim Meyering <meyering@lucent.com>
3221 * closeout.c [default_exit_status]: New file-scoped variable.
3222 (close_stdout_set_status): New function.
3223 * closeout.h (close_stdout_set_status): Declare.
3225 2000-05-08 Jim Meyering <meyering@lucent.com>
3227 * long-options.c: Don't include closeout.h.
3228 (parse_long_options): Don't call close_stdout for --version.
3230 2000-05-06 Jim Meyering <meyering@lucent.com>
3232 * strnlen.c: Undefine __strnlen and strnlen.
3233 [!weak_alias]: Define __strnlen to strnlen.
3235 * atexit.c: New file, from libiberty.
3237 2000-05-06 Jim Meyering <meyering@lucent.com>
3239 * closeout.c (close_stdout_status): Also check for errors on the
3242 2000-05-05 Bruno Haible <haible@clisp.cons.org>
3244 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
3245 instead of xmalloc, xrealloc, path_concat.
3246 (locale_charset): Treat empty environment variables as absent.
3247 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
3249 2000-05-04 Jim Meyering <meyering@lucent.com>
3251 * getopt.c: Update from glibc.
3252 * obstack.c: Likewise.
3253 * obstack.h: Likewise.
3254 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
3256 * regex.h: Likewise.
3257 * strndup.c: Likewise.
3258 * strnlen.c: New file, from glibc.
3260 2000-05-01 Jim Meyering <meyering@lucent.com>
3262 * full-write.c (full_write): Remove `FIXME' part of comment.
3264 2000-04-29 Jim Meyering <meyering@lucent.com>
3266 * path-concat.c: Declare strdup only if it's not defined.
3267 * canon-host.c: Likewise.
3269 2000-04-28 Jim Meyering <meyering@lucent.com>
3271 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
3272 redefinition warning on some systems (HPUX). Otherwise, regex.h is
3273 included first, then limits.h is included by locale.h by libintl.h.
3274 From John David Anglin.
3276 2000-04-25 Jim Meyering <meyering@lucent.com>
3278 * makepath.c (S_IRWXUGO): Define.
3279 (make_path): Always perform explicit chmod if MODE specifies any
3280 of the `special' permission bits. Prompted by a bug report against
3281 install from Mate Wierdl and Joost van Baal.
3283 2000-04-18 Jim Meyering <meyering@lucent.com>
3287 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
3288 getpagesize. For BeOS. Based on a patch from Bruno Haible.
3290 2000-04-17 Jim Meyering <meyering@lucent.com>
3292 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
3293 the definition of it to rpl_strftime also defined-away the system's
3296 2000-04-15 Jim Meyering <meyering@lucent.com>
3298 Use `C' to denote so-called `contiguous' files, the same way
3300 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
3301 (ftypelet): Use S_ISCTG.
3302 From Michael Deutschmann.
3304 2000-04-14 Jim Meyering <meyering@lucent.com>
3306 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
3308 2000-04-08 Jim Meyering <meyering@lucent.com>
3310 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
3311 names don't conflict. Reported by Eli Zaretskii.
3313 2000-03-28 Bruno Haible <haible@clisp.cons.org>
3315 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
3316 bug. Deal with the different error behavior of Irix iconv.
3318 2000-04-07 Jim Meyering <meyering@lucent.com>
3320 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
3321 to work around system header problems on AIX 3.2.5. From Bruno Haible.
3323 2000-04-05 Jim Meyering <meyering@lucent.com>
3325 Portability tweaks required for ultrix4.3.
3326 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
3327 * readutmp.c: Include sys/types.h before sys/stat.h.
3328 * canon-host.c: Declare strdup.
3329 * path-concat.c: Likewise.
3330 From John David Anglin.
3332 2000-04-04 Jim Meyering <meyering@lucent.com>
3334 Be more DOS 8.3-friendly.
3335 * ref-add.sin: Renamed from ref-add.sed.in.
3336 * ref-del.sin: Renamed from ref-del.sed.in.
3337 * Makefile.am: Reflect renaming.
3338 Reported by Eli Zaretskii.
3340 Use a temporary file name that won't clash with `charset.alias'
3341 in the DOS 8.3 name space.
3342 * Makefile.am (charset_tmp): Define.
3343 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
3344 (uninstall-local): Likewise.
3345 Reported by Eli Zaretskii.
3347 2000-03-29 Paul Eggert <eggert@twinsun.com>
3349 * time/strftime.c (my_strftime): Make sure we call the system
3350 strftime, not ourselves, when invoking the underlying strftime.
3352 2000-03-24 Jim Meyering <meyering@lucent.com>
3354 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
3355 (charset_alias): Define.
3356 (install-exec-local): Factor out common code.
3357 (uninstall-local): Split lines longer than 80.
3358 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
3360 (.sed.in.sed): New rule. Don't redirect directly to $@.
3361 (CLEANFILES): Add ref-add.sed and ref-del.sed.
3363 2000-03-19 Bruno Haible <haible@clisp.cons.org>
3365 * config.charset: Output a line containing "Packages using this file".
3366 * ref-add.sed.in, ref-del.sed.in: New files.
3367 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
3368 ref-del.sed): New rules.
3370 2000-03-17 Jim Meyering <meyering@lucent.com>
3372 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
3373 Otherwise, include <strings.h>
3375 2000-03-17 Bruno Haible <haible@clisp.cons.org>
3377 * unicodeio.c (utf8_wctomb): New function.
3378 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
3379 format instead of in UCS-4 with platform dependent endianness.
3381 2000-03-07 Paul Eggert <eggert@twinsun.com>
3383 * savedir.c (savedir): Work even if directory size is
3384 negative; this can happen with some screwy NFS configurations.
3386 2000-03-06 Jim Meyering <meyering@lucent.com>
3388 * localcharset.c (get_charset_aliases): Don't try to free file_name
3389 if it's NULL (because we ran out of memory). From Bruno Haible.
3391 2000-03-05 Jim Meyering <meyering@lucent.com>
3393 * localcharset.c ("path-concat.h"): Include.
3394 (get_charset_aliases): Use path_concat instead of ANSI string
3397 * unicodeio.h (PARAMS): Define.
3398 Use it to guard prototype.
3400 2000-03-04 Jim Meyering <meyering@lucent.com>
3402 * Makefile.am (install-exec-local): Create $(libdir) before installing
3404 (uninstall-local): Uncomment this rule so `make distcheck' works
3407 * unicodeio.c (<errno.h>): Include it.
3408 (errno): Declare if not defined.
3410 * localcharset.c: Add Bruno's comment justifying use of volatile.
3412 * config.charset: New version, incorporating remarks from a linux
3413 i18n mailing list. From Bruno Haible.
3415 2000-03-02 Jim Meyering <meyering@lucent.com>
3417 * Makefile.am (EXTRA_DIST): Add config.charset.
3419 2000-03-01 Jim Meyering <meyering@lucent.com>
3421 * localcharset.c: Guard some #includes with `#if HAVE_...'.
3422 * unicodeio.c: Likewise.
3424 2000-02-02 Bruno Haible <haible@clisp.cons.org>
3426 * config.charset: New file.
3427 * localcharset.c: New file.
3428 * unicodeio.h, unicodeio.c: New files.
3429 * Makefile.am (DEFS): Add -DLIBDIR=...
3430 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
3431 (noinst_HEADERS): Add unicodeio.h.
3432 (all-local, install-exec-local, charset.alias): New targets.
3434 2000-02-28 Paul Eggert <eggert@twinsun.com>
3436 * quotearg.c (ALERT_CHAR): New macro.
3437 (quotearg_buffer_restyled): Use it.
3439 2000-02-27 Jim Meyering <meyering@lucent.com>
3441 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
3442 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
3444 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
3445 not `#if STDC_HEADERS'.
3446 Declare malloc if needed.
3448 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
3449 now that autoconf always defines the HAVE_DECL_ symbols.
3450 * human.c: Likewise.
3452 * strtoumax.c: Likewise.
3454 * backupfile.c: Arrange for cpp to fail if the configure-time
3455 declaration check was not run.
3457 * human.c: Likewise.
3459 * strtoumax.c: Likewise.
3461 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
3462 then first look up the entire `.'-containing string as a login name.
3464 2000-02-18 Paul Eggert <eggert@twinsun.com>
3466 * getdate.y: Handle two-digit years with leading zeros correctly.
3467 (textint): New typedef.
3468 (parser_control): Member year changed from int to textint.
3470 (YYSTYPE): Removed; replaced by %union with int and textint members.
3471 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
3472 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
3473 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
3474 (tSNUMBER, tUNUMBER): Now of type <textintval>.
3475 (date, number, to_year): Use width of number in digits, not its value,
3476 to determine whether it's a 2-digit year, or a 2-digit time.
3477 (yylex): Store number of digits of numeric tokens.
3478 Reported by John Kendall.
3480 (parser_control): Changed from struct parser_control to typedef (for
3481 consistency). All uses changed.
3483 (tID): Removed; not used.
3484 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
3486 2000-02-14 Paul Eggert <eggert@twinsun.com>
3488 * getpagesize.h (getpagesize): Port to VMS for Alpha;
3489 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
3491 2000-02-12 Jim Meyering <meyering@lucent.com>
3493 * userspec.c (ISDIGIT): Define it.
3494 (isdigit): Remove definition.
3495 (is_number): Use ISDIGIT, not isdigit.
3496 <libintl.h>: Include.
3498 (parse_user_spec): Mark translatable strings.
3500 2000-02-10 Jim Meyering <meyering@lucent.com>
3502 With these changes, nanosleep.[ch] are finally enough like the other
3503 lib/* replacement files to compile on a few more losing systems.
3505 * nanosleep.h: Don't include config.h.
3506 Remove prototype from declaration of nanosleep.
3507 (PARAMS): Remove now-unneeded definition.
3508 * nanosleep.c: #undef nanosleep.
3509 (rpl_nanosleep): Rename from nanosleep.
3511 2000-02-03 Jim Meyering <meyering@lucent.com>
3513 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
3514 rather than with `#if HAVE_UTMPNAME'.
3516 2000-02-01 Jim Meyering <meyering@lucent.com>
3518 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
3520 2000-01-31 Jim Meyering <meyering@lucent.com>
3522 * nanosleep.h (nanosleep): Guard declaration with
3523 `#if ! HAVE_DECL_NANOSLEEP'.
3524 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
3525 the declaration in that vendor's sys/timers.h.
3526 Reported by Christian Krackowizer.
3528 * quotearg.c (ISASCII): Add #undef and move definition to follow
3529 inclusion of wctype.h to work around Solaris 2.6 namespace pollution.
3530 (ISPRINT): Likewise.
3531 Reported by Tom Tromey.
3533 2000-01-30 Jim Meyering <meyering@lucent.com>
3535 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
3536 uses of ->ut_name. The latter doesn't work with new Linux header files
3537 where only utmpx.ut_user is declared.
3539 * readutmp.h (UT_USER): Define.
3541 2000-01-23 Jim Meyering <meyering@lucent.com>
3543 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
3546 2000-01-22 Jim Meyering <meyering@lucent.com>
3548 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
3549 [! HAVE_DECL_STRTOULL]: Declare strtoull.
3550 Required for some AIX systems. Reported by Christian Krackowizer.
3551 [TESTING] (main): New function.
3553 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
3554 * dirname.c (dir_name): Support for DOS-style file names with drive
3557 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
3559 * strverscmp.c (ISDIGIT): Define.
3560 (strverscmp): Use ISDIGIT, not isdigit.
3562 2000-01-17 Paul Eggert <eggert@twinsun.com>
3564 * nanosleep.c (nanosleep):
3565 Don't use SA_INTERRUPT to decide whether to call sigaction, as
3566 POSIX.1 doesn't require SA_INTERRUPT and some systems
3567 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
3568 it's been part of POSIX.1 since day 1 (in 1988).
3570 2000-01-17 Jim Meyering <meyering@lucent.com>
3572 * interlock: Remove unused file. Reported by François Pinard.
3574 2000-01-16 Paul Eggert <eggert@twinsun.com>
3576 * quotearg.c (quotearg_buffer_restyled): Do not quote
3577 alert, backslash, formfeed, and vertical tab unnecessarily in
3578 shell quoting style.
3581 version-control: never