1 2003-08-16 Jim Meyering <jim@meyering.net>
4 * xstrtoimax.c: #else #if -> #elif.
5 * xstrtoumax.c: Likewise.
7 2003-08-15 Paul Eggert <eggert@twinsun.com>
9 * config.charset, ref-add.sin, ref-del.sin: Use three spaces,
10 rather than tab, after '#' in shell-script copyright notices.
11 Suggested by Bruno Haible.
13 2003-08-15 Jim Meyering <jim@meyering.net>
14 and Paul Eggert <eggert@twinsun.com>
17 * readutmp.h (HAVE_UTMPX_H): Undef if struct utmp has the ut_exit
18 member but strut utmpx does not. Needed for AIX 4.3.3.
19 (UT_EXIT_E_TERMINATION, UT_EXIT_E_EXIT): Define.
21 2003-08-15 Jim Meyering <jim@meyering.net>
24 * xgethostname.c: Include <stdlib.h>.
25 (xghostname): Don't exit for anything other than memory-related
26 failure; just return NULL.
27 * userspec.c: Include "posixver.h".
28 (parse_user_spec): Accept `.' as a separator only
29 in pre-POSIX-200112 mode.
30 * strtoimax.c: Use #elif rather than #else #if.
31 * strftime.c (my_strftime) [!_LIBC && HAVE_TZNAME && HAVE_TZSET]:
32 Remove function, now that we can rely on a working tzset function.
33 [!_LIBC]: Ensure that the required autoconf test has been run.
34 [!defined _NL_CURRENT && HAVE_STRFTIME]:
35 Use underlying_strftime for %r.
36 * sha.c: Merge in some clean-up and optimization changes from glibc.
37 * sha.c (sha_stream) [BLOCKSIZE]: Move definition to top of file.
38 Ensure that it is a multiple of 64.
39 Rearrange loop exit tests so as to avoid performing an
40 additional fread after encountering an error or EOF.
41 * realloc.c: Update copyright date.
43 2003-08-14 Jim Meyering <jim@meyering.net>
46 * obstack.h: Whitespace changes.
47 * mountlist.c: Remove anachronistic casts of xmalloc, xrealloc,
48 and xcalloc return values.
49 (read_filesystem_list) [MOUNTED_GETFSSTAT]:
50 Use MNT_NOWAIT, rather than MNT_WAIT. Otherwise, `df DIR' could
51 hang on OSF/1 5.1 for DIR on both local and remote file systems.
52 Reported by (and fix confirmed by) Nelson H. F. Beebe.
53 (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
55 Use mntctl's return value to drive the entry-processing loop, since
56 we can't rely on the value of the vmt_length member in the last
57 entry. On some systems doing so could result in exhausting
58 virtual memory. Based in part on a patch from Mike Jetzer.
60 2003-08-14 Jim Meyering <jim@meyering.net>
61 and Paul Eggert <eggert@twinsun.com>
63 Merges from coreutils, plus other fixes.
64 * physmem.c: Merge in portability changes from gcc/libiberty
65 to support AIX, IRIX, Tru64, and Windows. See the ChangeLog there
66 for credits and details. Thanks to Kaveh Ghazi for helping
67 to keep these files in sync.
68 (ARRAY_SIZE): Define it.
69 (physmem_total, physmem_available): Add comments. From Kaveh Ghazi.
70 * memcasecmp.c: Remove unnecessary parentheses after 'defined'.
71 (memcasecmp): Don't assume size_t fits in unsigned int.
72 Remove casts and duplicate code.
73 * md5.c: Include <string.h> and <stdlib.h> unconditionally.
74 (memcpy): Remove definition.
75 Merge in some clean-up and optimization changes from glibc.
76 [BLOCKSIZE]: Move definition to top of file.
77 Ensure that it is a multiple of 64.
78 Rearrange loop exit tests so as to avoid performing an
79 additional fread after encountering an error or EOF.
80 * md5.h (md5_uintptr): Define.
81 * makepath.c (CLEANUP_CWD): Report an error if we failed to
82 return to the initial working directory. Preserve errno
84 * idcache.c: Include "xalloc.h".
85 (xmalloc, xrealloc): Remove decls.
86 (getuser): Remove casts no longer required in C89.
87 * human.c: Include stdio.h, for sprintf.
88 * group-member.c: Include "xalloc.h".
89 (xmalloc, xrealloc): Remove decls.
90 (get_group_info): Remove casts no longer required in C89.
91 * getusershell.c (readname): Remove casts no longer required in C89.
92 * gettimeofday.c (rpl_gmtime, rpl_tzset): New functions.
93 * getline.c: Whitespace fix, from coreutils.
95 2003-08-13 Paul Eggert <eggert@twinsun.com>
97 * exclude.c: Include <ctype.h>
98 (IN_CTYPE_DOMAIN): New macro.
100 (add_exclude_file): If LINE_END is a space, ignore trailing spaces
103 * argp-help.c, argp-parse.c, config.charset, getopt.h:
104 Undo previous (whitespace-only) change.
106 2003-08-12 Paul Eggert <eggert@twinsun.com>
108 * argp-help.c, argp-parse.c, config.charset, getopt.h:
109 Normalize leading white space and remove trailing white space.
110 * ref-add.sin, ref-del.sin: Use '#' before empty line in copyright
111 notice, as per ../config/srclist-update.
113 Merge from coreutils.
114 * euidaccess.h: New file.
115 * euidaccess.c: Include it.
116 * .cppi-disable: Add printf-args.h, printf-parse.h, stdbool_.h,
117 vasnprintf.h, vasprintf.h. Remove strdup.c, gettext.h.
118 * regex.h, strdup.c, strtoll.c, strtoul.c: Normalize white space.
120 2003-08-11 Bruno Haible <bruno@clisp.org>
122 * vasnprintf.c (local_wcslen): New function, for Solaris 2.5.1.
123 (vasnprintf): Use it instead of wcslen.
125 2003-08-11 Bruno Haible <bruno@clisp.org>
127 * stdbool_.h (_Bool): Undo last change; instead use a negative enum
128 value to ensure that _Bool promotes to int. Use #define for _Bool when
129 using the Solaris C compiler. Adds comments suggested by Paul Eggert.
131 2003-08-10 Karl Berry <karl@gnu.org>
133 * regex.h: update from libc (whitespace fix).
135 2003-08-09 Paul Eggert <eggert@twinsun.com>
137 Merge some files from coreutils. These changes were
138 originally made by Jim Meyering.
139 * lib/acl.c: Include <sys/types.h> before <sys/stat.h>;
140 many older Unixes require this.
141 * lib/alloca.c (alloca): Remove cast to argument of free;
142 no longer needed in C89.
143 * lib/alloca_.h, lib/regex.h: Fix white space to match
144 what GNU indent does.
146 2003-08-05 Paul Eggert <eggert@twinsun.com>
148 * bumpalloc.h: Remove.
150 2003-08-04 Paul Eggert <eggert@twinsun.com>
152 * getloadavg.c: Change copyright notice and spacing to conform to
155 Merge from coreutils.
156 * error.c [!USE_IN_LIBIO]: Omit this case; assume USE_IN_LIBIO is 1.
158 * getdate.y (date): Also accept dates like May-23-2003; suggestion
159 from Karl Berry, implemented by Jim Meyering.
160 * getgroups.c: Include "xalloc.h" instead of declaring xalloc fns;
161 from Dmitry V. Levin.
162 Remove anachronistic cast of xrealloc.
163 * fnmatch_.h (__const): Remove. Use 'const'.
164 * fnmatch_loop.c (NEW_PATTERN): Cast alloca return value to proper
165 type. Otherwise, it wouldn't compile with at least /bin/cc on
166 ymp-cray-unicos9.0.2.X.
167 Combine two mostly-identical uses of alloca into one.
168 Thanks to the Cray-Cyber project for access to a Cray Y-MP.
170 2003-08-04 Dave Love <d.love@dl.ac.uk>
174 * getloadavg.c: Check `__unix' as well as `unix'. Use #ifdef, not
175 #if. Check HAVE_LIBKSTAT as well as LOAD_AVE_TYPE. Check
176 F_SETFD, not FD_SETFD. Use HAVE_STRUCT_NLIST_N_UN_N_NAME, not
177 obsolete NLIST_NAME_UNION.
178 [__GNU__]: Undef BSD and FSCALE.
179 [!NLIST_STRUCT]: Remove conditional definition of NLIST_STRUCT.
181 2003-08-03 Paul Eggert <eggert@twinsun.com>
183 * stdbool_.h (_Bool): Make it signed char, instead of
184 an enum type, so that it's guaranteed to promote to int. See:
185 <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00124.html>
187 2003-07-31 Paul Eggert <eggert@twinsun.com>
189 * strerror.c: Include config.h, limits.h. Declare sprintf.
190 (strerror): Don't assume that a printable int fits in 14 bytes.
192 2003-07-24 Derek Robert Price <derek@ximbiot.com>
193 Bruno Haible <bruno@clisp.org>
195 * getline.h (getline, getdelim): Change return type to ssize_t.
196 * getline.c (getline, getdelim): Likewise.
197 Remove _GNU_SOURCE define; now it's defined in config.h through
200 2003-07-22 Paul Eggert <eggert@twinsun.com>
202 * xalloc.h (XCALLOC, XREALLOC, CCLONE): Fix under- and
203 over-parenthesization in macros.
207 * xalloc.h (XMALLOC, XCALLOC, XREALLOC): Remove casts not
210 Use `exit_failure' for xalloc and xmemcoll instead of their own
211 private exit-failure variables.
212 * xalloc.h (xalloc_exit_failure): Remove.
213 * xmalloc.c: Likewise. Include exitfail.h.
214 (xalloc_die): Use exit_failure instead of xalloc_exit_failure.
215 * xmemcoll.h (xmemcoll_exit_failure): Remove.
216 * xmemcoll.c: Likewise. Include exitfail.h.
217 (xmemcoll): Use exit_failure instead of xalloc_exit_failure.
219 2003-07-18 Paul Eggert <eggert@twinsun.com>
221 * closeout.h (close_stdout_set_status, close_stdout_status): Remove.
222 * closeout.c: Likewise. Include "closeout.h" right after config.h,
223 to test that it can stand by itself. Include "exitfail.h".
224 Clients should set exit_failure instead.
225 (EXIT_FAILURE): Remove; no longer needed. Do not include <stdlib.h>.
227 2003-07-18 Andreas Schwab <schwab@suse.de>
229 * memcoll.c (memcoll) [!HAVE_STRCOLL]: Clear errno.
231 2003-07-18 Bruno Haible <bruno@clisp.org>
233 * getndelim2.h: New file.
234 * getndelim2.c: Make into a module of its own. Include config.h,
236 (getndelim2): Make non-static. Change return type to ssize_t.
237 * getline.h: Change argument names.
238 * getline.c: Include getndelim2.h instead of getndelim2.c.
239 * getnline.c: Include getndelim2.h.
241 2003-07-17 Bruno Haible <bruno@clisp.org>
243 * Makefile.am: Remove file.
244 * Makefile.in: Remove file.
246 2003-07-17 Bruno Haible <bruno@clisp.org>
248 * getnline.h: New file.
249 * getnline.c: New file.
250 * getndelim2.c: New file, extracted from getline.c.
251 (getndelim2): Renamed from getdelim2, with added nmax argument.
252 * getline.c: Include getndelim2.c.
253 (getdelim2): Moved out to getndelim2.c.
254 (getline, getdelim): Update.
256 2003-07-15 <karl@gnu.org>
258 * vasnprintf.c: update from gettext.
260 2003-07-15 Jim Meyering <jim@meyering.net>
262 * makepath.c (make_path): Enclose diagnostic in _(...).
264 2003-07-14 Paul Eggert <eggert@twinsun.com>
266 * asnprintf.c, asprintf.c, config.charset, gettext.h,
267 localcharset.c, localcharset.h, mkdtemp.c, printf-args.c,
268 printf-args.h, printf-parse.c, printf-parse.h, ref-add.sin,
269 ref-del.sin, setenv.c, unsetenv.c, vasnprintf.c, vasnprintf.h,
270 vasprintf.c, vasprintf.h: Regenerate. These files are now being
271 updated automatically by ../config/srclist-update. This changes
272 their license from LPGL to GPL.
274 2003-07-14 Jim Meyering <jim@meyering.net>
276 Don't emit diagnostics. Let callers do that.
277 * save-cwd.c: Don't include "error.h".
278 (save_cwd): Don't call error. Ensure that errno is valid
279 when returning nonzero.
281 * save-cwd.h (restore_cwd): Update prototype.
282 * save-cwd.c (restore_cwd): Remove two parameters.
283 Simplify. Don't call error upon failure. Let callers do that.
284 (save_cwd): Mention that Irix 5.3 has the same problem as SunOS 4
285 when auditing is enabled. But don't bother updating the #if.
287 2003-07-14 Simon Josefsson <jas@extundo.com>
289 * mempcpy.h: New file.
290 * mempcpy.c: New file.
292 2003-07-14 Paul Eggert <eggert@twinsun.com>
294 * ceill.c, expl.c, floorl.c, frexpl.c, ldexpl.c, mathl.h,
295 sincosl.c, sqrtl.c, trigl.c, trigl.h, poll.c, poll_.h, mkstemp.c,
296 unicodeio.c, unicodeio.h, unlocked-io.h:
297 Switch from LGPL to GPL.
299 2003-07-11 Alexandre Duret-Lutz <adl@gnu.org>
301 * obstack.h (__INT_TO_PTR): Revert change of 2003-03-13;
302 it breaks C++ compilation.
303 [!__GNUC__ || !__STDC__] (obstack_finish): Cast result to void*.
305 2003-07-10 Jim Meyering <jim@meyering.net>
307 * vasnprintf.c: Remove trailing blanks.
308 Make cpp indentation consistent.
310 2003-07-09 Paul Eggert <eggert@twinsun.com>
312 * alloca_.h, euidaccess.c, getpass.c, memrchr.c, obstack.h,
313 posixver.c, strftime.c, strnlen.c, strverscmp.c:
314 Switch from LGPL to GPL.
316 2003-07-07 Paul Eggert <eggert@twinsun.com>
318 * mktime.c: Fix some boundary cases and remove need for floating point.
320 Issue a compile-time diagnostic if time_t is floating point, or if
321 two's complement arithmetic is not in effect, or if arithmetic
322 right shift does not propagate the sign. These assumptions were
323 all in the original code but they weren't checked.
325 (TIME_T_MIDPOINT, verify): New macros.
326 (__isleap): Remove; it has integer overflow problems.
327 (leapyear): New function, without those problems.
328 (ydhms_tm_diff): Remove; splitting into two parts.
329 (ydhms_diff): New function, containing the arithmetic part of
330 the old ydhms_tm_diff function. Issue a compile-time
331 diagnostic if we are not using C99 integer division.
332 Avoid casts when possible.
333 (guess_time_tm): New function, containing the checking part of
334 the old ydhms_tm_diff function. Return the new value, rather than
335 the difference between it and the old. Accept a new argument T
336 so that *T specifies the old value. Check for overflow in the result.
338 (__mktime_internal): Use a time_t offset, not a long int offset.
339 This undoes the 2003-06-04 change, which is no longer needed now
340 that we have better overflow checking.
341 (localtime_offset): Likewise.
343 (__mktime_internal): Avoid harmful overflow on hosts where time_t
344 and long are 64-bit but int is only 32-bit.
345 (ydhms_diff): Use long int to store year1 and yday1.
346 Issue a compile-time diagnostic if long int is not wide enough.
348 (__mktime_internal): Use long int to store adjusted year and yday.
349 Use plain C rather than preprocessor commands, if that doesn't
351 Check for overflow (and try to repair) after each probe
352 rather than checking only at the very end. This avoids some bugs
353 (e.g., southern hemisphere, behind GMT, and GMT offset at minimum time
354 does not equal GMT offset at maximum time).
355 Use integer to check for overflow rather than floating point; this
356 is more portable to non-IEEE hosts, and is a tad faster.
357 When we detect that we are oscillating between two values,
358 don't check whether tm_isdst has the requested value, since
359 we already know the answer. When tm_isdst has the wrong value,
360 use a different heuristic to find the right one, based on the
361 extreme values actually observed in practice in tz2003a,
362 rather than the (overly optimistic) "previous 3 calendar quarters".
364 (not_equal_tm, print_tm, check_result): Use "const T" rather than
365 "T const" to accommodate glibc style.
366 (check_result): Use less-confusing report format. "long" -> "long int.
368 Don't loop if the iteration overflows time_t.
369 Allow a negative step in the iteration.
371 2003-07-01 Paul Eggert <eggert@twinsun.com>
373 * xreadlink.c: Include <sys/types.h> unconditionally, instead of
374 having it depend on HAVE_SYS_TYPES_H.
376 2003-06-25 Bruno Haible <bruno@clisp.org>
378 * readlink.c: New file.
380 2003-06-20 Bruno Haible <bruno@clisp.org>
382 Assume C89, so PARAMS isn't needed.
383 * unicodeio.h (PARAMS): Remove.
384 * unicodeio.c: Don't use PARAMS.
386 2003-06-18 Jim Meyering <jim@meyering.net>
388 Merge changes from coreutils.
389 * readutmp.c: Include <string.h> and <stdlib.h> unconditionally.
390 Remove explicit declarations of xmalloc and realloc.
392 (read_utmp): Remove anachronistic cast of xmalloc.
394 2003-06-17 Paul Eggert <eggert@twinsun.com>
396 Assume C89, so PARAMS isn't needed.
397 * backupfile.h (PARAMS): Remove. All uses removed.
398 * closeout.h, dirname.h, filemode.h, fsusage.h, getdate.h, getline.h,
399 group-member.h, hard-locale.h, hash.h, linebuffer.h, long-options.h,
400 makepath.h, memcasecmp.h, memcoll.h, modechange.h, mountlist.h,
401 path-concat.h, physmem.h, posixtm.h, quote.h, readutmp.h, same.h,
402 save-cwd.h, savedir.h, stdio-safer.h, strtoimax.c, strverscmp.h,
403 unistd-safer.h, version-etc.h, xalloc.h, xreadlink.h, xstrtod.h,
405 * filemode.h, hard-locale.h, memcoll.h, modechange.h, physmem.h,
406 same.h, strverscmp.h: Do not include config.h; no longer needed.
407 Anyway, config.h should always be included before any other file.
409 2003-06-11 Simon Josefsson <jas@extundo.com>
411 * sysexit_.h: New file.
413 2003-05-20 Derek Price <derek@ximbiot.com>
415 * stat.c [LSTAT]: Compile/use slash_aware_lstat only if it is necessary.
417 2003-06-10 Simon Josefsson <jas@extundo.com>
419 * strchrnul.h: New file.
420 * strchrnul.c: New file.
422 2003-06-10 Simon Josefsson <jas@extundo.com>
424 * argp.h: New file, from glibc.
425 * argp-ba.c: New file, from glibc.
426 * argp-eexst.c: New file, from glibc.
427 * argp-fmtstream.c: New file, from glibc.
428 * argp-fmtstream.h: New file, from glibc.
429 * argp-fs-xinl.c: New file, from glibc.
430 * argp-help.c: New file, from glibc.
431 * argp-namefrob.h: New file, from glibc.
432 * argp-parse.c: New file, from glibc.
433 * argp-pv.c: New file, from glibc.
434 * argp-pvh.c: New file, from glibc.
435 * argp-xinl.c: New file, from glibc.
437 2003-06-07 Jim Meyering <jim@meyering.net>
439 * readtokens.h: Put `Free Software Foundation, Inc.'
440 in place of my name in the copyright comment.
441 Remove definition and uses of __P.
444 * stat.c: Don't declare xmalloc explicitly.
445 Instead, include "xalloc.h".
446 * readtokens.c (readtokens): Remove anachronistic casts of xmalloc,
447 xrealloc, and xcalloc return values.
448 * xgetcwd.c (xgetcwd): Include "xgetcwd.h".
450 * xgetcwd.h: Remove definition/uses of PARAMS.
452 2003-06-06 Jim Meyering <jim@meyering.net>
454 * stdbool_.h: Renamed from stdbool.h.in.
456 2003-06-06 Jim Meyering <jim@meyering.net>
458 Merge from coreutils.
459 * same.c: (same_name): Declare *_basename locals to be `const'.
460 Consolidate declarations and initializations of *_base* locals.
462 Merge from coreutils.
463 This avoids a core dump on systems without GNU putenv,
464 when running `env -u SOME_ALREADY_UNSET_VARIABLE'.
465 * putenv.c (__set_errno, LOCK, UNLOCK): Define.
466 (unsetenv): New static function, from GNU libc.
467 (rpl_putenv): Use it.
469 * modechange.c: Remove trailing blanks.
471 Merge from coreutils.
472 * fsusage.c: Remove declaration of statfs.
473 It conflicted with one from OSF/1 5.1 in <sys/mount.h>.
475 * posixtm.c: Include <stdbool.h> unconditionally.
477 2003-06-05 Paul Eggert <eggert@twinsun.com>
479 * mktime.c (__mktime_internal): When resolving a tm_isdst
480 mismatch, look in future quarters as well as past. This fixes a
481 bug when processing fall-backwards gaps immediately after a long
482 period of daylight-saving time.
484 * mktime.c: Assume freestanding C89 or better.
485 (HAVE_LIMITS_H): Remove. Assume it's 1.
486 (__P): Remove; not used.
487 (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
488 (mktime, not_equal_tm, print_tm, check_result,
489 main): Use prototypes. Use const * where appropriate.
490 (main): Fix typo in testing code that uncovered by above changes.
491 (Local Variables): Remove -DHAVE_LIMITS_H from compile-command.
493 2003-06-04 Paul Eggert <eggert@twinsun.com>
495 * mktime.c: Fix Debian bug 177940
496 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=177940>.
497 (localtime_offset): Now long int, not time_t, because we want it
498 to be guaranteed to be signed. All uses changed.
499 (__mktime_internal): If overflow would occur when adding offset,
502 Merge 'human' changes from coreutils. Rewrite to support
503 locale-specific notations like thousands separators.
504 * human.c: Simplify authorship notice.
505 Include human.h immediately after config.h.
506 <sys/types.h>, <stdio.h>: Do not include; no longer needed.
507 <limits.h>: Do not include, since human.h does.
508 (SIZE_MAX, UINTMAX_MAX): New macros.
509 <strings.h>: Include if HAVE_STRINGS_H, not if !HAVE_STRING_H.
510 <locale.h>: Include if HAVE_LOCALE_H and HAVE_LOCALECONV.
511 (HUMAN_READABLE_SUFFIX_LENGTH_MAX): New macro.
512 (power_letter): Renamed from suffixes.
513 (generate_suffix_backwards): Remove.
514 (adjust_value): Now takes int style (because of human.h changes)
515 and long double value (for greater precision on some platforms).
516 (group_number): New function.
517 (human_readable): Use it. Use integer options, not enum.
518 Put the options before the sizes in the arg list.
519 Support all the new options.
520 The old human_readable function has been removed;
521 use inttostr.h instead.
522 (human_readable, default_block_size, humblock):
523 Use uintmax_t, not int, for block sizes.
524 (human_readable_inexact, block_size_types): Remove.
525 (block_size_opts): New constant.
526 (human_options): Renamed from human_block_size, with new signature
527 that allows block sizes up to UINTMAX_MAX. All callers changed.
528 * human.h: Add copyright and authorship notice.
529 Include <limits.h> and <stdbool.h> unconditionally.
530 (PARAMS): Remove. All uses removed.
531 (LONGEST_HUMAN_READABLE): Add support for thousands separator.
532 (enum human_inexact_style): Remove tag; now a nameless enum.
533 (human_floor, human_ceiling, human_round_to_even): Now have
534 values 2, 0, 1 rather than -1, 1, 0.
535 (human_group_digits, human_suppress_point_zero, human_autoscale,
536 human_base_1024, human_SI, human_B): New constants.
537 (human_readable_inexact, human_block_size): Remove.
538 (human_readable): Size args are now uintmax_t, not int.
539 (human_options): New decl.
541 * exclude.c: (new_exclude, add_exclude): Remove casts that are
542 unnecessary now that we assume C89 or better. This change
543 imported from coreutils.
545 * mktime.c (__mktime_internal): Do not reject negative timestamps
546 arbitrarily. This is the same patch as 2003-05-28, but it got lost
547 in the 2003-05-30 sync from glibc.
549 .h files should stand alone, but we shouldn't include <sys/types.h>
550 if we can get away with just <stddef.h>.
552 * __fpending.h, addext.c, backupfile.c, exclude.c, getline.c,
553 malloc.c, putenv.c, realloc.c, strcasecmp.c: Include <stddef.h>
554 rather than <sys/types.h>, as we merely need size_t.
555 * dirname.h, memcoll.h, xalloc.h, xmemcoll.h: Include <stddef.h>,
557 * hash.h, linebuffer.h, readtokens.h, stdio-safer.h, version-etc.h:
558 Include <stdio.h>, to get FILE.
559 * memcasecmp.c: Don't include <sys/types.h>, as we can assume
560 memcasecmp.h has included <stddef.h> and all we need is size_t.
561 * memcoll.c: Include "memcoll.h", which gets us size_t and checks
562 our interface, instead of including <sys/types.h>
564 2003-06-02 Paul Eggert <eggert@twinsun.com>
567 Fix some minor time-related bugs with POSIX time arguments.
568 Some valid time stamps were being rejected (notably -1, and
569 time stamps before 1900 on 64-bit hosts). And some invalid
570 time stamps were being accepted, e.g. September 31.
572 * posixtm.h (posixtime): Return bool instead of time_t, so
573 that we can return (time_t) -1 successfully.
574 * posixtm.c: Likewise.
575 [HAVE_STDBOOL_H]: Include <stdbool.h>.
576 (bool, false, true) [!HAVE_STDBOOL_H]: New type.
577 (t): Remove static var.
578 (year, posix_time_parse): Now takes struct tm * arg to modify, instead
579 of static var. All uses changed.
580 (year): Do not reject years before 1900; they can occur with
582 (posix_time_parse): Do not check for out-of-range components;
583 that is now the caller's responsibility, since our checks were
585 (posixtime): Use mktime to check for out-of-range components,
586 since it knows them exactly.
587 If mktime returns (time_t) -1, check whether an error actually occurred
588 by invoking localtime on -1.
589 (main) [TEST_POSIXTIME]: Check for input data errors, and report
590 posixtime failures better.
591 Improve the test data (in comments only).
593 2003-05-30 <karl@gnu.org>
595 * mktime.c: update from libc.
597 2003-05-30 Bruno Haible <bruno@clisp.org>
599 * config.charset: Upgrade to gettext-0.12.1 and libiconv-1.9.1.
600 * localcharset.h: Likewise.
601 * localcharset.c: Likewise.
603 2003-05-28 Paul Eggert <eggert@twinsun.com>
605 Assume the headers required for C89 freestanding compilers.
606 * addext.c, backupfile.c, fsusage.c, human.c, pathmax.h,
607 rpmatch.c, userspec.c, xreadlink.c, xstrtol.c: Include <limits.h>
608 without checking for HAVE_LIMITS_H.
609 * backupfile.c, fsusage.c, hash.c, human.c, safe-read.c, userspec.c,
610 xstrtol.c (CHAR_BIT) : Don't define, since <limits.h> is guaranteed
612 * fatal.c: Include <stdarg.h> without checking for __STDC__.
613 * exclude.c: Include <stdbool.h> unconditionally.
614 * tempname.c: Include <stddef.h> unconditionally.
615 * hash.c: Include <limits.h>, since we no longer define CHAR_BIT.
616 * modechange.c, rpmatch.c (NULL): Don't define, since
617 <stddef.h> does that.
618 * quote.c: Dont include <stddef.h> or <sys/types.h>; not needed.
619 * safe-read.c (INT_MAX): Don't define, since <limits.h> does that.
620 * safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer needed.
621 * xstrtol.c: Likewise.
622 * safe-read.c: Remove TYPE_SIGNED; no longer needed.
623 * savedir.c: Include <stddef.h> instead of defining NULL.
625 * addext.c (addext): Use assignment rather than cast, to avoid
626 warnings on some platforms.
628 * mktime.c (__mktime_internal): Do not reject negative timestamps
631 2003-05-10 Bruno Haible <bruno@clisp.org>
633 * linebreak.c (iconv_string_length): Don't return -1 just because the
634 string is longer than 4 KB.
636 2003-05-12 Jim Meyering <jim@meyering.net>
638 * strftime.c (my_strftime): Let the `-' (no-pad) flag affect
639 the space-padded-by-default conversion specifiers, %e, %k, %l.
641 2003-05-03 Bruno Haible <bruno@clisp.org>
643 Upgrade to Unicode-4.0.
644 * linebreak.c (nonspacing_table_data): Change width of U+00AD,
645 U+0350..U+0357, U+035D..U+035F, U+0600..U+0603, U+0610..U+0615,
646 U+0656..U+0658, U+0A01, U+0AE2..U+0AE3, U+0CBC, U+17B4..U+17B5,
647 U+17DD, U+1920..U+1922, U+1927..U+192B, U+1932, U+1939..U+193B
648 from 1 to 0. Change width of U+0CBF, U+0CC6, U+180E from 0 to 1.
649 (uc_width): Change width of U+4DC0..U+4DFF from 2 to 1. Change width
650 of U+2A6D7..U+2F7FF, U+2FA1E..U+2FFFD, U+30000..U+3FFFD from 1 to 2.
651 Change width of U+E0100..U+E01EF from 1 to 0.
653 2003-04-25 Bruno Haible <bruno@clisp.org>
655 * copy-file.c: Include <stddef.h>, for size_t.
657 2003-04-25 Jim Meyering <jim@meyering.net>
659 * copy-file.c (copy_file_preserving): Declare buf_size to be
660 of type size_t, not int.
662 2003-04-11 Jim Meyering <jim@meyering.net>
664 Merge changes from Coreutils.
666 2003-03-22 Jim Meyering <jim@meyering.net>
668 * strftime.c (widen): Cast alloca return value to proper type.
670 2003-01-19 Ulrich Drepper <drepper@redhat.com>
673 * strftime.c (my_strftime): Handle very large width
674 specifications for numeric values correctly. Improve checks for
677 2003-01-19 Jim Meyering <jim@meyering.net>
679 * strftime.c (widen) [COMPILE_WIDE]: Merge nearly-identical definitions.
680 (nl_get_alt_digit) [! defined my_strftime]: Define.
681 (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of
682 _nl_get_alt_digit and _nl_get_walt_digit.
684 * strftime.c (my_strftime): Merge in locale-related changes from libc.
685 These changes have no effect outside of _LIBC.
687 2003-04-10 Bruno Haible <bruno@clisp.org>
689 * findprog.h: New file, from GNU gettext.
690 * findprog.c: New file, from GNU gettext.
692 2003-04-05 Jim Meyering <jim@meyering.net>
694 Merge changes from Coreutils.
696 * exclude.h (PARAMS): Remove definition and uses.
697 * exclude.c: Remove uses of `PARAMS'.
699 * dirname.c [TEST_DIRNAME]: Update build instructions for test.
700 Add test-cases for DOS filenames. Declare program_name.
701 (main): Set up program_name. Patch by Rich Dawe.
703 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
705 Use mntctl's return value to drive the entry-processing loop, since
706 we can't rely on the value of the vmt_length member in the last
707 entry. On some systems doing so could result in exhausting
708 virtual memory. Based in part on a patch from Mike Jetzer.
710 2003-04-04 Bruno Haible <bruno@clisp.org>
712 * linebreak.h: New file, from GNU gettext.
713 * linebreak.c: New file, from GNU gettext with slight modifications.
714 * lbrkprop.h: New file, from GNU gettext.
716 2003-04-03 Bruno Haible <bruno@clisp.org>
718 * utf8-ucs4.h: New file, from GNU gettext.
719 * utf16-ucs4.h: New file, from GNU gettext.
720 * ucs4-utf8.h: New file, from GNU gettext.
721 * ucs4-utf16.h: New file, from GNU gettext.
723 2003-04-02 Bruno Haible <bruno@clisp.org>
725 * binary-io.h: New file, from GNU gettext.
727 2003-04-01 Bruno Haible <bruno@clisp.org>
729 * pathname.h: New file, from GNU gettext.
730 * concatpath.c: New file, from GNU gettext.
732 2003-03-30 Bruno Haible <bruno@clisp.org>
734 * copy-file.c (copy_file_preserving): Don't set owner if the function
735 chown() doesn't exist.
737 2003-03-28 Bruno Haible <bruno@clisp.org>
739 * copy-file.h: New file, from GNU gettext.
740 * copy-file.c: New file, from GNU gettext.
742 2003-03-18 Jim Meyering <jim@meyering.net>
744 * quote.c (quote_n): Fix typo in comment.
746 2003-03-14 Jim Meyering <jim@meyering.net>
748 Merge changes from Coreutils.
749 * obstack.h (obstack_object_size): Declare temporary, __o,
750 to be const, in order to avoid warnings.
751 (obstack_room): Likewise.
752 (obstack_empty_p): Likewise.
754 2003-03-13 Paul Eggert <eggert@twinsun.com>
756 Merge changes from Bison.
757 * obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to
758 (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
759 when compiling Bison 1.875's `bitset bset = obstack_alloc
760 (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe.
761 * hash.c: Include <stdbool.h> unconditionally.
763 2003-03-09 Paul Eggert <eggert@twinsun.com>
765 * argmatch.c (EXIT_FAILURE): Define if the system doesn't.
766 Reported by Bruce Becker; see:
767 http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html
769 2003-03-03 Paul Eggert <eggert@twinsun.com>
770 Bruno Haible <bruno@clisp.org>
772 * mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
773 Reported by John Hughes, see
774 http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
776 2003-02-19 Paolo Bonzino <bonzini@gnu.org>
781 2003-02-18 Paolo Bonzino <bonzini@gnu.org>
790 * floorl.c: New file.
791 * frexpl.c: New file.
792 * ldexpl.c: New file.
794 * sincosl.c: New file.
801 2003-02-17 Bruno Haible <bruno@clisp.org>
803 * mkdtemp.h: New file, from GNU gettext.
804 * mkdtemp.c: New file, from GNU gettext.
806 2003-01-31 Bruno Haible <bruno@clisp.org>
808 * rename.c: #undef rename before defining rpl_rename.
809 * strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
811 2003-01-30 Bruno Haible <bruno@clisp.org>
813 * printf-args.h: New file, from GNU gettext.
814 * printf-args.c: New file, from GNU gettext.
815 * printf-parse.h: New file, from GNU gettext.
816 * printf-parse.c: New file, from GNU gettext.
817 * vasnprintf.h: New file, from GNU gettext.
818 * vasnprintf.c: New file, from GNU gettext.
819 * asnprintf.c: New file, from GNU gettext.
820 * vasprintf.h: New file, from GNU gettext with modifications.
821 * vasprintf.c: New file, from GNU gettext.
822 * asprintf.c: New file, from GNU gettext.
824 2003-01-29 Bruno Haible <bruno@clisp.org>
826 * stpncpy.h: New file, from GNU gettext with modifications.
827 * stpncpy.c: New file, from GNU gettext with modifications.
829 2003-01-28 Bruno Haible <bruno@clisp.org>
831 * c-ctype.h: New file, from GNU gettext, with changes suggested by
833 * c-ctype.c: New file, from GNU gettext, with changes suggested by
836 2003-01-27 Bruno Haible <bruno@clisp.org>
838 * xsetenv.h: New file, from GNU gettext.
839 * xsetenv.c: New file, from GNU gettext.
841 2003-01-23 Bruno Haible <bruno@clisp.org>
843 * minmax.h: New file, from GNU gettext, with comments from Paul Eggert.
845 2003-01-22 Bruno Haible <bruno@clisp.org>
847 * exit.h: New file, from GNU gettext.
849 2003-01-11 Bruno Haible <bruno@clisp.org>
851 * stpcpy.h (stpcpy): Use ANSI C function declarations.
852 * strcase.h (strcasecmp, strncasecmp): Likewise.
854 2003-01-14 Jim Meyering <jim@meyering.net>
856 * same.c (same_name): Tweak a comment.
858 2003-01-11 Bruno Haible <bruno@clisp.org>
860 * same.c (same_name): Reorder tests so as to avoid calling stat()
861 when a string comparison is sufficient.
863 2003-01-11 Bruno Haible <bruno@clisp.org>
865 * readtokens.c (readtoken): Cast character to 'unsigned char', not
868 2003-01-11 Bruno Haible <bruno@clisp.org>
870 * hash-pjw.c: Add comment about low quality of this function.
872 2003-01-12 Paul Eggert <eggert@twinsun.com>
874 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
875 to avoid collisions with libcurses and libreadline.
877 * Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
878 * getstr.h, getstr.c: Remove.
879 * getline.c: Include "getline.h", to check interface.
880 Move body of old getstr.c here: this defines MIN_CHUNK and
881 declares getdelim2, which is renamed from getstr.
882 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
884 * linebuffer.c (readlinebuffer): Renamed from readline.
886 * linebuffer.h: Likewise.
887 (readline): Remove backward-compatibility macro.
889 2003-01-12 Jim Meyering <jim@meyering.net>
891 * makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
893 2003-01-10 Bruno Haible <bruno@clisp.org>
895 * alloca_.h: New file.
896 * getdate.y: Unconditionally include alloca.h.
897 * makepath.c: Likewise.
898 * setenv.c: Likewise.
899 * userspec.c: Likewise.
901 2003-01-09 Bruno Haible <bruno@clisp.org>
903 * stdbool.h.in: New file.
905 2003-01-08 Bruno Haible <bruno@clisp.org>
907 * safe-read.c: Include specification header first, to ensure its
909 * full-write.c: Likewise.
911 2003-01-08 Jim Meyering <jim@meyering.net>
913 * full-write.c: Undefine and define-away `const' after inclusion
914 of errno.h, not before. Suggestion from Bruno Haible.
916 2003-01-07 Jim Meyering <jim@meyering.net>
918 * full-write.c: Rework so that it may serve to define full_read, too.
919 * full-read.c: Simply #define FULL_READ and include full-write.c.
921 2003-01-06 Jim Meyering <jim@meyering.net>
923 * version-etc.c: Update year in translatable copyright string.
925 2002-12-25 Bruno Haible <bruno@clisp.org>
927 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
928 * xstrtol.h: Likewise.
929 * xstrtoimax.c: Likewise.
930 * xstrtoumax.c: Likewise.
933 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
934 on systems that have <inttypes.h> but not <stdint.h>.
936 2002-12-31 Paul Eggert <eggert@twinsun.com>
938 * memcoll.c (memcoll): Fall back on a simple algorithm using
939 memcmp if strcoll doesn't work.
941 2002-12-23 Bruno Haible <bruno@clisp.org>
943 * localcharset.h: New file.
944 * localcharset.c: Include it.
945 * unicodeio.c: Likewise.
947 2002-12-22 Bruno Haible <bruno@clisp.org>
949 * utime.c (utime_null): No need to call ftruncate if the file was
952 2002-12-23 Bruno Haible <bruno@clisp.org>
954 * memcoll.c (STRCOLL): New macro.
957 2002-12-22 Bruno Haible <bruno@clisp.org>
959 * getstr.h (getstr): Define, to avoid clash with libcurses.
960 * linebuffer.h (readline): Define, to avoid clash with libreadline.
962 2002-12-22 Bruno Haible <bruno@clisp.org>
964 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
966 2002-12-23 Bruno Haible <bruno@clisp.org>
968 * getline.h: Include <stddef.h>, for size_t.
970 * unicodeio.h: Include <stddef.h>, for size_t.
971 * unicodeio.c: Don't include <stddef.h>.
973 2002-12-17 Bruno Haible <bruno@clisp.org>
975 * canon-host.c (strdup): Remove unused declaration.
977 * fsusage.c: Include full_read.h.
978 (get_fs_usage): Use full_read instead of safe_read.
980 * utime.c (utime_null): Use SAFE_READ_ERROR.
982 2002-12-11 Bruno Haible <bruno@clisp.org>
984 * setenv.h: Rewritten to cope with systems that have setenv() but not
986 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
989 2002-12-11 Bruno Haible <bruno@clisp.org>
991 * setenv.c (alloca): Fall back to malloc.
993 (setenv): Use freea() to free memory allocated with alloca().
995 2002-11-13 Bruno Haible <bruno@clisp.org>
997 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
998 function declarations.
999 * unsetenv.c (unsetenv): Likewise.
1001 2002-03-04 Bruno Haible <bruno@clisp.org>
1003 Portability to AIX 4.3.3.
1004 * unsetenv.c: New file, extracted from setenv.c.
1005 * setenv.c: Move the unsetenv() function to unsetenv.c.
1007 2001-12-20 Bruno Haible <bruno@clisp.org>
1009 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
1010 use malloc instead. For SunOS 4.
1012 2001-12-11 Bruno Haible <bruno@clisp.org>
1014 * setenv.c: Declare alloca.
1015 (compar_fn_t): New typedef.
1016 (KNOWN_VALUE, STORE_VALUE): Use it.
1018 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
1021 2002-12-10 Paul Eggert <eggert@twinsun.com>
1023 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
1024 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
1025 Choose values that are less likely to collide with system fnmatch
1027 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
1028 defined (e.g., a pure POSIX system).
1029 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
1030 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
1032 2002-12-06 Jim Meyering <jim@meyering.net>
1034 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
1036 Merge in changes from libc's misc/error.c, in preparation
1037 for the merge of gnulib's changes back into libc.
1039 * error.c (_): Define only if not already defined.
1040 Move definition to follow all #include directives.
1041 Include unlocked-io.h only if !_LIBC.
1042 [_LIBC]: Include <libio/libioP.h>.
1043 [USE_IN_LIBIO]: Include <libio/iolibio.h>
1044 (fflush): Tweak definition to use INTUSE.
1047 2002-12-05 Paul Eggert <eggert@twinsun.com>
1049 * alloca.c [defined emacs]: Include "lisp.h".
1050 (xalloc_die) [defined emacs]: New macro.
1051 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
1052 [! defined emacs]: Include <xalloc.h>.
1053 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
1054 (pointer): Typedef to POINTER_TYPE *.
1055 (malloc): Remove decl; we now always use xmalloc.
1056 (alloca): Use old-style definition, since Emacs needs this.
1057 Check for arithmetic overflow when computing combined size.
1059 2002-12-04 Paul Eggert <eggert@twinsun.com>
1061 Do not generate unlocked-io.h automatically, since it's easier to
1062 maintain it by hand.
1064 * unlocked-io.h: New file, from GNU diffutils,
1065 but with proper copyright notice and attribution.
1067 * Makefile.am: Add copyright notice.
1068 (libfetish_a_SOURCES): Add unlocked-io.h.
1069 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
1070 (DISTCLEANFILES, io_functions): Remove macros.
1071 (EXTRA_DIST): Remove gen_uio.
1072 (unlocked-io.h): Remove rule.
1074 2002-12-04 Jim Meyering <jim@meyering.net>
1076 Reflect the fact that stat.c and lstat.c are no longer generated.
1077 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
1078 (DISTCLEANFILES): Likewise.
1079 (EXTRA_DIST): Likewise.
1080 (all_local): Don't depend on stat.c or lstat.c.
1081 (stat.c, lstat.c): Remove rules.
1082 (EXTRA_DIST): Remove xstat.in.
1084 * xstat.in: Remove file. Contents moved into stat.c.
1085 * stat.c: New file. Contents mostly from xstat.in.
1086 * stat.c: Rework so that it may serve to define rpl_lstat, too.
1087 * lstat.c: New file. Simply #define LSTAT and include stat.c.
1089 * safe-read.c: Rework so that it may serve to define safe_write, too.
1090 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
1092 2002-12-03 Jim Meyering <jim@meyering.net>
1094 * safe-read.c, safe-write.c: Change variable names and comments, but
1095 not semantics, to minimize the differences between these two files.
1096 (safe_read): Change comment to mention SAFE_READ_ERROR.
1098 * safe-read.c (IS_EINTR): Define.
1099 (safe_read): Use IS_EINTR in place of in-function cpp directives.
1101 2002-12-02 Bruno Haible <bruno@clisp.org>
1103 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
1104 Define, taken from safe-read.c.
1105 (INT_MAX): Provide fallback.
1106 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
1107 * safe-write.h (SAFE_WRITE_ERROR): Define.
1109 * safe-read.c (EINTR): Remove definition.
1110 (safe_read): Don't use EINTR if it is absent.
1112 2002-12-02 Jim Meyering <jim@meyering.net>
1114 * safe-read.c (EINTR): Define.
1115 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
1116 (INT_MAX): Provide fallback.
1117 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
1119 * safe-read.h (SAFE_READ_ERROR): Define.
1121 2002-12-01 Jim Meyering <jim@meyering.net>
1123 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
1124 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
1126 2002-11-27 Paul Eggert <eggert@twinsun.com>
1128 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1129 hash_rehash): Replace `if (limit <= value) abort ();' with
1130 `if (! (value < limit)) abort ();', for readability.
1132 2002-11-26 <karl@gnu.org>
1134 * strdup.c: copy from libc again, with jim's ok.
1135 * .cppi-disable: re-add strdup.c
1137 2002-11-25 <karl@gnu.org>
1139 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
1140 instead of "strtol.c".
1142 2002-11-25 Jim Meyering <jim@meyering.net>
1144 * mktime.c: Sync from libc, now that it has the latest fix.
1146 2002-11-24 <karl@gnu.org>
1148 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
1149 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
1151 2002-11-24 Jim Meyering <jim@meyering.net>
1153 Update from coreutils:
1155 * mktime.c: Merge in changes from libc.
1157 Avoid a link-time failure on some Linux systems.
1158 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
1159 (__mon_yday): Declare with the STATIC attribute.
1160 (__mktime_internal): Likewise.
1161 Based on a report from Greg Schafer.
1163 2002-11-23 Jim Meyering <jim@meyering.net>
1165 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
1166 Use `unsigned', not `int', as type of index.
1168 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
1170 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
1172 2002-11-22 Paul Eggert <eggert@twinsun.com>
1174 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
1175 hint that one should use `if (! x) abort ();' rather than `assert
1176 (x);', and anyway it's one less thing to worry about configuring.
1177 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1178 hash_rehash, hash_insert): Use abort rather than assert.
1180 2002-11-22 Paul Eggert <eggert@twinsun.com>
1182 * quotearg.h: Allow multiple inclusion by surrounding with
1183 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
1184 so that we can be included first.
1185 (PARAMS): Remove; we now assume C89 or later. All uses removed.
1186 * quotearg.c: Include quotearg.h immediately after config.h.
1187 No need to include stddef.h or sys/types.h any more.
1188 Surround local include files with "", not "<>".
1189 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
1190 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
1191 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
1192 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
1193 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
1194 (ISPRINT): Remove; no longer needed now that we assume C89.
1196 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
1199 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
1200 quotearg_char): Use SIZE_MAX rather than
1201 (size_t) -1 when we are talking about "infinity".
1203 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
1205 2002-11-22 Bruno Haible <bruno@clisp.org>
1207 * safe-read.h: Assume C89. Add comments.
1208 (safe_read): Change return type to size_t.
1209 * safe-read.c (safe_read): Change return type to size_t. Handle byte
1210 counts > SSIZE_MAX correctly.
1211 * safe-write.h: New file.
1212 * safe-write.c: New file.
1213 * full-read.h: New file.
1214 * full-read.c: New file.
1215 * full-write.h: Assume C89. Add comments.
1216 * full-write.c: Include safe-write.h.
1217 (full_write): Rewritten to use safe_write.
1218 Suggested by Jim Meyering and Paul Eggert.
1220 2002-11-21 Bruno Haible <bruno@clisp.org>
1222 Remove case insensitive option matching.
1223 * argmatch.h (argcasematch): Remove declaration.
1224 (ARGCASEMATCH): Remove macro.
1225 (__xargmatch_internal): Remove case_sensitive argument.
1226 (XARGMATCH): Update.
1227 (XARGCASEMATCH): Remove macro.
1228 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
1229 case_sensitive argument.
1230 (argcasematch): Remove function.
1231 (__xargmatch_internal): Remove case_sensitive argument.
1232 (main): Use XARGMATCH instead of XARGCASEMATCH.
1234 * xmalloc.c: Change compile-time error message. Add comment about
1235 required autoconf version.
1237 2002-11-21 Jim Meyering <jim@meyering.net>
1239 * strdup.c (strdup): Tweak comment and initial #if/#include.
1241 Merge in changes from the coreutils.
1243 2002-09-25 Paul Eggert <eggert@twinsun.com>
1244 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
1245 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
1246 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
1247 int. Work more efficiently if X is the same width as uintmax_t.
1248 Do not compare X to -1, to avoid bogus compiler warning.
1249 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
1250 Don't assume that f_frsize and f_bsize are the same type.
1252 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
1255 * makepath.c (make_path): Restore umask *before* creating the final
1257 (make_path): Minor reformatting.
1259 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
1260 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
1262 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
1263 ones. At least on GNU/Linux systems, `auto' means something else.
1266 2002-11-20 Paul Eggert <eggert@twinsun.com>
1268 Merge argmatch cleanups from Bison. Assume C89.
1270 * argmatch.c: Include config.h here, not in argmatch.h.
1271 Include stdlib.h, for EXIT_FAILURE.
1272 Always include <string.h>, since we assume C89.
1273 (EXIT_FAILURE): Remove pre-C89 bug workaround.
1274 * argmatch.h: Do not include <config.h> or <sys/types.h>.
1275 Include <stddef.h> instead, since it's all we need for size_t.
1276 (PARAMS): Remove. All uses removed.
1277 (ARRAY_CARDINALITY): Do not bother to #undef.
1278 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
1279 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1280 Remove unnecessary parentheses.
1281 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1282 Insert necessary parentheses.
1283 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
1284 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
1286 2002-11-19 Bruno Haible <bruno@clisp.org>
1288 * mbswidth.c: Include mbswidth.h right at the beginning.
1289 * mbswidth.h: Include <stddef.h>, for size_t.
1291 * mbswidth.h (PARAMS): Remove macro.
1292 (mbswidth, mbsnwidth): Use ANSI C function declarations.
1293 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
1295 * gcd.h (PARAMS): Remove macro.
1296 (gcd): Use ANSI C function declarations.
1297 * gcd.c (gcd): Likewise.
1299 2002-11-15 Bruno Haible <bruno@clisp.org>
1301 * strcspn.c: Include <stddef.h>.
1302 (strcspn): Use ANSI C function declaration. Change return type to
1304 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
1305 (strpbrk): Use NULL.
1306 * strpbrk.h (PARAMS): Remove macro.
1307 (strpbrk): Use ANSI C function declaration.
1308 * strstr.c: Don't include <sys/types.h>.
1309 * strstr.h (PARAMS): Remove macro.
1310 (strstr): Use ANSI C function declarations.
1312 2002-11-06 Bruno Haible <bruno@clisp.org>
1314 * gcd.h (gcd): Change argument type to 'unsigned long'.
1315 * gcd.c (gcd): Likewise.
1317 2002-11-05 Bruno Haible <bruno@clisp.org>
1319 * gcd.h: New file, from gettext-0.11.5.
1320 * gcd.c: New file, from gettext-0.11.5.
1322 2002-11-05 Bruno Haible <bruno@clisp.org>
1324 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1325 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1326 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1327 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1329 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1330 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1332 * closeout.c: Include gettext.h instead of <libintl.h>.
1333 * human.c: Include gettext.h instead of <libintl.h>.
1334 * quotearg.c: Include gettext.h instead of <libintl.h>.
1335 * rpmatch.c: Include gettext.h instead of <libintl.h>.
1336 * unicodeio.c: Include gettext.h instead of <libintl.h>.
1337 * userspec.c: Include gettext.h instead of <libintl.h>.
1338 * version-etc.c: Include gettext.h instead of <libintl.h>.
1339 * xmalloc.c: Include gettext.h instead of <libintl.h>.
1340 (textdomain): Remove definition.
1341 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
1343 * long-options.c: Remove include of <libintl.h> and definition of _.
1344 * same.c: Remove include of <libintl.h> and definition of _.
1346 2002-11-04 Bruno Haible <bruno@clisp.org>
1348 * stpcpy.h: New file, from GNU gettext-0.11.5.
1349 * strcase.h: New file, from GNU gettext-0.11.5.
1350 * strpbrk.h: New file, from GNU gettext-0.11.5.
1351 * strstr.h: New file, from GNU gettext-0.11.5.
1352 * xgetcwd.h: New file, from GNU gettext-0.11.5.
1354 2002-05-09 Bruno Haible <bruno@clisp.org>
1356 * config.charset: Update for newest glibc. Add canonical names
1357 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
1359 2002-05-09 Bruno Haible <bruno@clisp.org>
1361 * localcharset.c (get_charset_aliases): Add more Windows specific
1364 2002-05-08 Owen Taylor <otaylor@redhat.com>
1366 * config.charset: A few additions for Solaris.
1368 2001-12-05 Bruno Haible <bruno@clisp.org>
1370 * localcharset.c (locale_charset): Don't return an empty string.
1372 2001-10-23 Bruno Haible <haible@clisp.cons.org>
1374 * config.charset: msdos in uk_UA uses CP1125.
1376 2001-08-05 Bruno Haible <haible@clisp.cons.org>
1378 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
1379 * localcharset.c (locale_charset): Declare as extern "C".
1381 2002-02-15 Bruno Haible <bruno@clisp.org>
1383 * config.charset [msdosdjgpp]: For Russian, use CP866.
1385 2002-02-11 Bruno Haible <bruno@clisp.org>
1387 * config.charset: Add support for NetBSD.
1389 2002-09-25 <karl@gnu.org>
1391 * strdup.c: copy from libc/string (via ../config/srclist*).
1392 * getopt*: copy from libc/posix.
1393 * gettext.h: copy from gettext.
1394 * .cppi-disable: add strdup.c, gettext.h.
1396 2002-07-01 Jim Meyering <meyering@lucent.com>
1398 * c-stack.c: Include sys/time.h.
1399 From Volker Borchert.
1401 2002-06-11 Paul Eggert <eggert@twinsun.com>
1403 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
1404 New macro. Use it uniformly instead of
1405 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
1406 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
1407 reported by Vin Shelton.
1409 2002-06-22 Jim Meyering <meyering@lucent.com>
1411 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
1412 redefinition due to Solaris 2.6's definition in /usr/include/sys/euc.h.
1414 2002-06-22 Paul Eggert <eggert@twinsun.com>
1416 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
1417 Do not assume SA_SIGINFO behavior.
1418 Bug reported by Jim Meyering on NetBSD 1.5.2.
1420 2002-06-22 Jim Meyering <meyering@lucent.com>
1422 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
1424 * exitfail.c, exitfail.h: Likewise.
1425 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
1427 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
1429 (EXTRA_DIST): Add fnmatch_loop.c.
1430 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
1432 * fnmatch_loop.c: New file, from diffutils-2.8.2.
1433 * fnmatch.c: Update from diffutils-2.8.2.
1434 * fnmatch_.h: New file. From diffutils-2.8.2.
1435 * fnmatch.h: Remove file.
1437 2002-06-18 Paul Eggert <eggert@twinsun.com>
1439 * file-type.h: Report an error if neither S_ISREG nor
1440 S_IFREG is defined, instead of using a test specific to glibc
1441 2.2. This should be safe, since POSIX requires S_ISREG and
1442 Unix Version 7 had S_IFREG. We don't need to check for
1443 <sys/types.h> since we don't use any symbols that it defines.
1445 2002-06-15 Jim Meyering <meyering@lucent.com>
1447 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
1448 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
1449 have been included before this file.
1451 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
1453 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
1454 so that each temporary file name is unique and valid in the first
1455 8 characters, for operation under DOS.
1457 2002-06-15 Jim Meyering <meyering@lucent.com>
1459 Work even with DJGPP 2.03, which lacks support for symlinks.
1461 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
1463 * lchown.c (S_ISLNK): Likewise.
1465 2002-06-14 Jim Meyering <meyering@lucent.com>
1467 * file-type.h: Use the version from diffutils-2.8.2.
1468 * file-type.c: Likewise.
1470 2002-05-27 Jim Meyering <meyering@lucent.com>
1472 Fix a problem seen only on nonconforming systems whereby ls.c's
1473 use of localtime, and then of gettimeofday would cause trouble:
1474 the localtime call used to initialize rpl_gettimeofday's save
1475 mechanism would clobber ls's current local time information so
1476 that in any long listing the first file would always be listed
1477 with date 1970-01-01. Analysis by Volker Borchert.
1479 * gettimeofday.c (localtime): Undefine.
1480 (rpl_localtime): New function.
1482 2002-05-22 Jim Meyering <meyering@lucent.com>
1484 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
1485 * file-type.h: New file.
1486 * file-type.c (file_type): New file/function. Extracted from diffutils.
1488 2002-04-29 Paul Eggert <eggert@twinsun.com>
1490 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
1492 2002-04-28 Paul Eggert <eggert@twinsun.com>
1494 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
1495 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
1496 of 127, since 64 is the largest conceivable number for ancient
1498 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
1500 2002-04-28 Jim Meyering <meyering@lucent.com>
1502 * sig2str.c (WTERMSIG): Remove definition (unused).
1504 2002-04-28 Paul Eggert <eggert@twinsun.com>
1506 * sig2str.h, sig2str.c: New files.
1507 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
1509 2002-04-24 Jim Meyering <meyering@lucent.com>
1511 * gettext.h: New file, from Gettext.
1512 * Makefile.am (INCLUDES): Remove -I../intl.
1513 (libfetish_a_SOURCES): Add gettext.h.
1515 2002-04-16 Jim Meyering <meyering@lucent.com>
1517 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
1518 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
1519 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
1521 2002-04-12 Jim Meyering <meyering@lucent.com>
1523 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
1525 2002-03-10 Jim Meyering <meyering@lucent.com>
1527 * makepath.c (make_path): Remove a comma from a diagnostic.
1528 Suggestion from Santiago Vila.
1530 2002-03-08 Jim Meyering <meyering@lucent.com>
1532 * rename.c: Mention that this wrapper is needed also on
1533 mips-dec-ultrix4.4 systems.
1535 2002-03-02 Jim Meyering <meyering@lucent.com>
1537 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
1538 not HAVE_CLOCK_SETTIME.
1540 2002-02-27 Paul Eggert <eggert@twinsun.com>
1542 * nanosleep.h: Rename to....
1543 * timespec.h: New name for nanosleep.h. All uses changed.
1545 * gettime.c: New file.
1546 * settime.c: New file.
1549 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
1550 timespec.h. Remove nanosleep.h.
1552 2002-02-25 Paul Eggert <eggert@twinsun.com>
1554 * acl.c, acl.h: New files.
1555 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
1557 2002-02-24 Jim Meyering <meyering@lucent.com>
1559 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
1560 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
1561 cause trouble. Reported by Nelson Beebe.
1563 2002-02-23 Paul Eggert <eggert@twinsun.com>
1565 * path-concat.c (xpath_concat): Reorder code to pacify
1566 compilers that don't know that xalloc_die never returns.
1568 2002-02-20 Jim Meyering <meyering@lucent.com>
1570 * getdate.c: Regenerate using bison-1.33.
1572 2002-02-15 Paul Eggert <eggert@twinsun.com>
1574 * posixver.c, posixver.h: New files.
1575 * Makefile.am (libfetish_a_SOURCES): Add them.
1577 2002-02-02 Paul Eggert <eggert@twinsun.com>
1578 Bruno Haible <bruno@clisp.org>
1580 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
1581 (fwrite_success_callback): New declaration.
1582 * unicodeio.c (unicode_to_mb): New function, extracted from
1583 print_unicode_char. Call failure callback instead of error.
1584 (fwrite_success_callback): New function.
1585 (exit_failure_callback): New function.
1586 (fallback_failure_callback): New function.
1587 (print_unicode_char): Call unicode_to_mb.
1589 2002-01-26 Jim Meyering <meyering@lucent.com>
1591 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
1593 2002-01-22 Jim Meyering <meyering@lucent.com>
1595 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
1596 Otherwise, some versions of automake would omit the rule that makes
1597 Makefile from Makefile.in.
1599 2001-01-21 Paul Eggert <eggert@twinsun.com>
1601 * xmemcoll.h, xmemcoll.c: New files.
1602 * Makefile.am (libfetish_a_SOURCES): Add them.
1603 * memcoll.c: Include errno.h, and declare errno if not defined.
1604 (memcoll): Set errno to zero if there is no error.
1606 * quotearg.c (quotearg_buffer_restyled):
1607 Fix bug with quoting buffers containing NUL when backslashing escapes.
1608 This bug was exposed by the other changes in this patch.
1609 (quotearg_n_options): New arg ARGSIZE.
1610 All callers changed.
1611 (quoting_options_from_style): New function.
1612 (quotearg_n_style): Use it.
1613 (quotearg_n_style_mem): New function.
1615 * quotearg.h (quotearg_n_style_mem): New function.
1617 2002-01-16 Jim Meyering <meyering@lucent.com>
1619 * getdate.y: Add three semicolons, each just before a closing brace.
1620 Bison (as of version 1.31) no longer papers over that mistake.
1622 2002-02-14 Paul Eggert <eggert@twinsun.com>
1624 * backupfile.c (ISDIGIT): Comment fix.
1625 * getdate.y (ISDIGIT): Likewise.
1626 * posixtm.c (ISDIGIT, year): Likewise.
1627 * strverscmp.c (ISDIGIT): Likewise.
1628 * userspec.c (ISDIGIT): Likewise.
1630 2002-01-05 Jim Meyering <meyering@lucent.com>
1632 * version-etc.c (version_etc_copyright): Update copyright year.
1634 2001-01-19 Paul Eggert <eggert@twinsun.com>
1636 * closeout.c (close_stdout_status): If ferror (stdout), do
1637 not silently exit merely because the output buffer happens to
1638 have nothing pending.
1640 2001-12-18 Paul Eggert <eggert@twinsun.com>
1642 See the big note in ../ChangeLog.
1643 * human.c (suffixes): Prefer K to k for 1024.
1644 (generate_suffix_backwards): New function.
1645 (human_readable_inexact): Use it.
1646 * xstrtol.c (__xstrtol): If there is no number but there
1647 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
1648 Accept 'K' as well as 'k'.
1650 2001-12-15 Jim Meyering <meyering@lucent.com>
1652 * regex.h (__restrict_arr): Update from libc.
1654 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
1655 as `remote' if the name starts with `//'. Suggested by Michael Stone.
1658 2001-12-10 Jim Meyering <meyering@lucent.com>
1660 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
1661 Instead, include "xalloc.h".
1662 (initbuffer): Don't cast xmalloc return value to char*.
1663 (readline): Reword comment.
1664 Don't cast xrealloc return value to char*
1667 2001-12-09 Jim Meyering <meyering@lucent.com>
1669 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
1670 `signed and unsigned type in conditional expression'.
1671 * posixtm.c (posix_time_parse): Likewise.
1673 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
1675 * readtokens.c (readtoken): Declare an index to be of type unsigned
1676 to avoid a pedantic warning.
1678 * getstr.c: Don't include assert.h.
1679 (getstr): Remove warning-evoking assertions.
1680 Return -1 if offset parameter is out of bounds.
1681 Change the type of a local from int to size_t.
1683 * strftime.c (my_strftime_localtime_r): Include this function
1684 definition in the `#if ! HAVE_TM_GMTOFF' block.
1686 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
1687 Include xalloc.h instead.
1689 2001-12-02 Jim Meyering <meyering@lucent.com>
1691 * tempname.c: Don't declare getenv, thus reverting the change of
1692 2001-11-18. It's no longer necessary, now that stdlib.h is always
1695 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
1696 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
1698 2001-11-30 Akim Demaille <akim@epita.fr>
1700 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
1701 before being defined.
1703 2001-11-27 Paul Eggert <eggert@twinsun.com>
1705 * quotearg.h (quotearg_n, quotearg_n_style):
1706 First arg is int, not unsigned.
1707 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
1708 (SIZE_MAX, UINT_MAX): New macros.
1709 (quotearg_n_options): Abort if N is negative.
1710 Avoid overflow check on hosts where size_t is 64 bits and int
1711 is 32 bits, as overflow is impossible there.
1712 Fix off-by-one typo that caused unnecessary reallocation.
1714 2001-11-27 Jim Meyering <meyering@lucent.com>
1716 * tempname.c: Merge with version from libc.
1717 * regex.c: Likewise.
1719 * tempname.c: Include stdlib.h unconditionally. On some old systems
1720 for which STDC_HEADERS is 0, it was not included, resulting in a
1721 warning about an integer-to-pointer conversion problem with getenv.
1722 Reported by Volker Borchert.
1724 2001-11-26 Jim Meyering <meyering@lucent.com>
1726 * gtod.h: Remove file.
1727 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
1728 * gettimeofday.c: Don't include gtod.h.
1729 (GTOD_init): Remove function.
1730 (rpl_gettimeofday): Do its job here instead, rather than aborting.
1731 Suggestion from Volker Borchert.
1733 2001-11-23 Jim Meyering <meyering@lucent.com>
1735 * hash.h (struct hash_table): Don't define here. Merely declare it.
1736 * hash.c (struct hash_table): Define it here instead.
1738 2001-11-22 Jim Meyering <meyering@lucent.com>
1740 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
1742 2001-11-18 Paul Eggert <eggert@twinsun.com>
1744 * tempname.c (TMP_MAX): Remove; no longer needed.
1745 (TEMPORARIES): New macro.
1746 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
1747 removes an artificial limitation (e.g. HP-UX 10.20, where
1750 2001-11-18 Jim Meyering <meyering@lucent.com>
1752 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
1755 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
1756 files will be created before anything else.
1758 2001-11-17 Jim Meyering <meyering@lucent.com>
1760 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
1761 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
1762 rather than group writable. Patch by Juan F. Codagnone.
1764 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
1765 Instead, include "xalloc.h".
1767 * mountlist.c: Include unlocked-io.h after all system headers.
1768 Remove explicit declarations of xmalloc, xrealloc,
1769 and xstrdup. Instead, include "xalloc.h".
1771 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
1772 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
1773 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
1775 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
1776 Reported by Padraig Brady.
1778 * mkstemp.c: #undef mkstemp.
1780 (rpl_mkstemp): Rename from mkstemp.
1783 2001-11-16 Jim Meyering <meyering@lucent.com>
1785 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
1786 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
1787 determine the amount of total physical memory, use pstat_getstatic.
1788 HPUX-11 doesn't define _SC_PHYS_PAGES.
1789 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
1790 If sysconf couldn't be used to determine the amount of available
1791 physical memory, use both pstat_getstatic and pstat_getdynamic.
1792 Based on a patch from Bob Proulx.
1794 2001-11-05 Jim Meyering <meyering@lucent.com>
1796 * xstat.in (slash_aware_lstat): Correct a misleading comment.
1798 2001-11-03 Jim Meyering <meyering@lucent.com>
1800 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
1801 in argmatch_to_argument call.
1803 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
1806 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
1807 e.g., a fault due to an attempt to free a NULL pointer.
1809 2001-11-01 Jim Meyering <meyering@lucent.com>
1811 * dirfd.c, dirfd.h: New files.
1812 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
1814 * hash.c (hash_print) [TESTING]: Clean up.
1816 2001-10-22 Paul Eggert <eggert@twinsun.com>
1818 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
1819 to avoid a warning if -Wall.
1821 2001-10-21 Paul Eggert <eggert@twinsun.com>
1823 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
1825 2001-10-21 Jim Meyering <meyering@lucent.com>
1827 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
1828 this code would end up calling gettext even in packages built
1830 * getopt.c (_): Likewise.
1831 * regex.c (_): Likewise.
1833 2001-10-20 Paul Eggert <eggert@twinsun.com>
1835 * error.c (strerror_r): Do not declare unless !_LIBC.
1836 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
1837 Use strerror_r that is only a macro, even if it is not a function.
1838 (strerror): Check for HAVE_DECL_STRERROR before declaring.
1839 (private_strerror): Use prototypes, not old-style function definition.
1840 (print_errno_message): New function.
1841 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
1843 (error_tail, error, error_at_line): Use it.
1845 2001-10-11 Jim Meyering <meyering@lucent.com>
1847 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
1848 and quote_n (1, ... to avoid clobbering a buffer.
1850 2001-10-05 Jim Meyering <meyering@lucent.com>
1852 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
1853 * hash-pjw.c: New file (factored out of fileutils' remove.c).
1854 * hash-pjw.h: New file.
1856 2001-09-30 Jim Meyering <meyering@lucent.com>
1858 * mountlist.c [MOUNTED_GETFSSTAT]:
1859 Include <sys/ucred.h>, for Apple Darwin.
1860 Include sys/mount.h and sys/fs_types.h only if available.
1862 (read_filesystem_list): Use FS_TYPE.
1864 2001-09-29 Paul Eggert <eggert@twinsun.com>
1866 * exclude.c (excluded_filename): 0 -> false, since it's
1869 2001-09-28 Paul Eggert <eggert@twinsun.com>
1871 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
1872 #defines strtoimax. Also treat the other strto* functions
1875 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
1876 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
1877 (strtoimax, strtoumax): Do not declare if already defined as a macro.
1879 2001-09-26 Jim Meyering <meyering@lucent.com>
1881 Most macros in unlocked-io.h had the wrong number of arguments.
1882 * gen-uio: New script.
1883 (USE_UNLOCKED_IO): Define to 1 if not already defined.
1884 * unlocked-io.hin: Remove file.
1885 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
1886 rather than trying to embed it here.
1887 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
1888 Reported by Padraig Brady.
1890 2001-09-25 Volker Borchert <bt@teknon.de>
1892 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
1894 2001-09-23 Jim Meyering <meyering@lucent.com>
1896 * mountlist.c: Remove useless parentheses in #if directives.
1897 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
1898 the deprecated MOUNTED symbol is no longer defined in mntent.h.
1900 2001-09-22 Jim Meyering <meyering@lucent.com>
1902 * localcharset.c: Update from latest gettext.
1903 * config.charset: Likewise.
1905 2001-09-20 Jim Meyering <meyering@lucent.com>
1907 * xstrtol.c (strtoimax): Guard declaration with
1908 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
1909 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
1910 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
1911 (strtoumax): Likewise, for completeness (it wasn't necessary).
1913 2001-09-06 Paul Eggert <eggert@twinsun.com>
1915 * strtoimax.c (HAVE_LONG_LONG):
1916 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
1917 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
1918 to work around bug in IBM C compiler.
1920 2001-09-16 Jim Meyering <meyering@lucent.com>
1922 * mkdir.c: New file.
1924 2001-09-04 Paul Eggert <eggert@twinsun.com>
1926 * xgetcwd.c: Revert some of the previous change; intead,
1927 fix the HAVE_GETCWD_NULL code to behave more like the
1928 !HAVE_GETCWD_NULL code used to.
1931 (xgetcwd): Do not return NULL when memory is exhausted; instead,
1934 2001-09-04 Paul Eggert <eggert@twinsun.com>
1936 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
1937 Use ssize_t, not int, to store result of readlink.
1938 Check for ssize_t overflow as well as size_t overflow,
1939 as POSIX says the result of readlink is implementation-defined
1940 when ssize_t overflows.
1941 Remove unnecessary cast to char*.
1942 Use free+malloc instead of realloc, as the storage doesn't need
1943 to be preserved and it's clearer and can be more efficient that way.
1944 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
1945 * xreadlink.h (xreadlink): Update prototype.
1947 2001-09-03 Paul Eggert <eggert@twinsun.com>
1949 * exclude.c (fnmatch_no_wildcards): Fix confusion between
1950 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
1951 spotted by Jim Meyering.
1953 2001-09-03 Jim Meyering <meyering@lucent.com>
1955 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
1957 2001-09-03 Paul Eggert <eggert@twinsun.com>
1959 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
1960 like the HAVE_GETCWD_NULL code.
1961 Include pathmax.h if not HAVE_GETCWD.
1962 Do not include xalloc.h.
1963 (INITIAL_BUFFER_SIZE): New symbol.
1964 Do not use xmalloc / xrealloc, since the caller is responsible for
1965 handling errors. Preserve errno around `free' during failure.
1966 Do not overrun buffer when using getwd.
1968 2001-09-03 Paul Eggert <eggert@twinsun.com>
1970 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
1971 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
1973 2001-09-02 Jim Meyering <meyering@lucent.com>
1975 * error.c: Update from GNU libc.
1977 2001-09-01 Jim Meyering <meyering@lucent.com>
1979 * xreadlink.c: New file.
1980 * xreadlink.h: New file.
1981 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
1983 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
1984 doesn't conflict with sparc Solaris 7's definition in
1985 /usr/include/sys/int_types.h.
1987 * exclude.c: Use `""', not `<>' to #include non-system header files.
1988 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
1989 and strncasecmp as r-values. Unixware didn't have declarations.
1991 2001-08-31 Jim Meyering <meyering@lucent.com>
1993 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
1994 Use an initial, malloc'd, buffer of length 128 rather than
1995 a statically allocated one of length 1024.
1997 2001-08-30 Paul Eggert <eggert@twinsun.com>
1999 * xgetcwd.c: Don't include pathmax.h.
2000 Include stdlib.h and unistd.h if available.
2002 (xmalloc, xstrdup, free): Remove decls.
2003 (xgetcwd): Don't assume sizes fit in unsigned.
2004 Check for overflow when computing sizes.
2005 Simplify reallocation code.
2007 2001-08-28 Paul Eggert <eggert@twinsun.com>
2009 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
2011 * strtoimax.c: Renamed from strtoxmax.c, removing the
2014 Also, make the following further changes to make this file's
2015 configuration more similar to that of strtol.c:
2016 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
2017 (strtoumax, uintmax_t, strtoull, strtol): Remove.
2018 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
2019 (strtoimax): Renamed from strtoumax. All uses of unsigned values
2020 changed to signed values.
2022 And make the following changes as well:
2023 Fix copyright notice, as 1999 was missing.
2024 (verify): New macro.
2025 (strtoimax): Check sizes at compile-time, not run-time.
2026 Prefer strtol to strtoll if both work.
2027 (main): Remove; it was not that useful and was a pain to maintain.
2029 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
2031 2001-08-30 Paul Eggert <eggert@twinsun.com>
2033 * savedir.c (savedir): Remove size parameter, as POSIX says that
2034 a directory's st_size can have an arbitrary value, so the old
2035 usage could waste an arbitrary amount of memory. All uses
2037 * savedir.h: Update prototype.
2039 2001-08-30 Paul Eggert <eggert@twinsun.com>
2041 * xstrtol.c (strtoimax): New decl.
2043 2001-08-28 Paul Eggert <eggert@twinsun.com>
2045 * xstrtol.h: Add copyright notice.
2046 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
2047 LONGINT_INVALID_SUFFIX_CHAR.
2049 2001-08-30 Paul Eggert <eggert@twinsun.com>
2051 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
2054 2001-08-30 Paul Eggert <eggert@twinsun.com>
2056 * hash.c: Remove '2001' from copyright notice.
2058 2001-08-30 Paul Eggert <eggert@twinsun.com>
2060 * full-write.h: New file.
2061 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
2062 * full-write.c: Correct credits, as cccp.c no longer
2063 exists and anyway it was so heavily changed from the old cccp
2064 code as to be unrecognizable. Include full-write.h.
2065 (full_write) Return size_t, with short writes meaning failure.
2066 All callers changed. This fixes a bug with large buffers
2068 * utime.c: Include full-write.h.
2070 2001-08-30 Paul Eggert <eggert@twinsun.com>
2072 Merge 'exclude' changes from tar 1.13.22.
2073 This fixes one or two unlikely storage allocation overflow bugs,
2074 but doesn't change user-visible behavior otherwise.
2076 2001-08-30 Paul Eggert <eggert@twinsun.com>
2078 * exclude.c (bool): Declare, perhaps by including stdbool.h.
2079 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
2080 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
2081 Include if available.
2082 (<xalloc.h>): Include
2083 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
2084 (verify): New macro. Use it to verify that EXCLUDE macros do not
2085 collide with FNM macros.
2086 (struct patopts): New struct.
2087 (struct exclude): Use it, as exclude patterns now come with options.
2088 (new_exclude): Support above changes.
2089 (new_exclude, add_exclude_file):
2090 Initial size must now be a power of two to simplify overflow checking.
2091 (free_exclude, fnmatch_no_wildcards): New function.
2092 (excluded_filename): No longer requires options arg, as the options
2093 are determined by add_exclude. Now returns bool, not int.
2094 (excluded_filename, add_exclude):
2095 Add support for the fancy new exclusion options.
2096 (add_exclude, add_exclude_file): Now takes int options arg.
2097 Check for arithmetic overflow when computing sizes.
2098 (add_exclude_file): xrealloc might modify errno, so don't
2099 realloc until after errno might be used.
2101 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
2103 (free_exclude): New decl.
2104 (add_exclude, add_exclude_file): Now takes int options arg.
2105 (excluded_filename): No longer requires options arg, as the options
2106 are determined by add_exclude. Now returns bool, not int.
2108 2001-08-30 Paul Eggert <eggert@twinsun.com>
2110 * alloca.c (alloca): Arg is of type size_t, not unsigned.
2112 2001-08-27 Jim Meyering <meyering@lucent.com>
2114 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
2116 * version-etc.c (N_): Remove definition.
2117 Revert most of last change.
2118 Instead, simply don't mark the `Copyright...' string for translation.
2119 Based on advice from Paul Eggert.
2121 * strtoxmax.c: Tweak comment.
2123 2001-08-26 Jim Meyering <meyering@lucent.com>
2125 * version-etc.c (version_etc_copyright_fmt): Replace literal year
2126 of copyright with `%s' so translators don't get an untranslated
2128 (COPYRIGHT_YEAR): Define.
2129 (version_etc): Use fprintf rather than fputs.
2130 Suggestion from Ulrich Drepper.
2132 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
2134 * strtoll.c: New file, from GNU libc.
2135 * xstrtoimax.c: New file.
2137 * xstrtol.h: Add xstrtoimax.
2138 * strtoumax.c: New file. Simply include "strtoumax.c".
2139 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
2141 * strtoumax.c: Factor to work both for unsigned and signed types, ...
2142 * strtoxmax.c: ... then renamed to this.
2144 2001-08-13 Paul Eggert <eggert@twinsun.com>
2146 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
2147 Port to Solaris 8, where 'sed' requires a space after the 'r'
2148 command, and where sh dislikes "$/". Clean up the spacing a bit.
2149 Redirect output to $tmp just once.
2151 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
2153 * addext.c (<errno.h>): Include.
2154 (errno): Declare if not defined.
2155 (addext): Work correctly when pathconf returns -1 and leaves
2156 errno alone because there is no limit. Also, work even if
2157 pathconf returns a value greater than SIZE_MAX.
2159 2001-08-12 Jim Meyering <meyering@lucent.com>
2161 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
2162 Simply `return getcwd (NULL, 0);'.
2163 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
2164 Use 1300 as initial value for length, not PATH_MAX.
2166 * pathmax.h: Clean up cpp syntax.
2168 2001-08-12 Jim Meyering <meyering@lucent.com>
2170 * gettimeofday.c: New file.
2172 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
2174 2001-08-04 Jim Meyering <meyering@lucent.com>
2176 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
2177 to get in sync with glibc.
2179 2001-08-03 Paul Eggert <eggert@twinsun.com>
2181 The following changes are from gettext 0.10.39 as maintained by
2184 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
2185 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
2186 with inverted sense. All uses changed.
2188 * mbswidth.c: Don't include <limits.h>.
2189 Include <stdlib.h> and <string.h> unconditionally.
2190 (iswcntrl, mbsinit, ISCNTRL): New macros.
2191 (mbsnwidth): Use K&R style function declarations.
2192 Don't bother checking for MB_LEN_MAX == 1, since the compiler
2193 can optimize it when MB_CUR_MAX == 1.
2194 The width of control characters is zero, not 1.
2196 2001-07-15 Jim Meyering <meyering@lucent.com>
2198 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
2199 (BUILT_SOURCES): Add unlocked-io.h.
2200 (io_functions): Define.
2201 (unlocked-io.h): New rule.
2202 (DISTCLEANFILES): Add unlocked-io.h.
2203 (all-local): Depend on unlocked-io.h, to ensure it is created.
2205 * unlocked-io.hin: New file
2207 * regex.c: Update from glibc.
2209 2001-07-05 Jim Meyering <meyering@lucent.com>
2211 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
2213 (libfetish_a_SOURCES): Put all .h files here instead.
2214 Remove a thus-exposed (better checks in automake) duplicate and
2215 two unnecessary .h files.
2217 2001-06-11 Jim Meyering <meyering@lucent.com>
2219 * regex.c: Update from GNU libc.
2221 2001-05-27 Jim Meyering <meyering@lucent.com>
2223 * readutmp.h (UT_TYPE): Define.
2225 2001-05-24 Jim Meyering <meyering@lucent.com>
2227 * argmatch.c: Include "quote.h".
2228 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
2229 quote function. Reported by Göran Uddeborg.
2231 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
2233 * dirname.c (dir_name): Compute append_dot using path, not newpath
2234 which is not yet declared.
2236 2001-05-11 Paul Eggert <eggert@twinsun.com>
2238 * Makefile.am (libfetish_a_SOURCES):
2239 Add strftime.c, since we now compile it on all hosts.
2241 * strftime.c (my_strftime):
2242 Define to nstrftime if emacs, but only if my_strftime is not defined.
2243 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
2244 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
2245 Add one more extra argument: a nanoseconds value.
2248 (my_strftime function): Add %N format.
2249 (emacs_strftimeu): Renamed from emacs_strftime,
2250 with extra ut argument.
2252 2001-05-11 Paul Eggert <eggert@twinsun.com>
2254 dirname code cleanup. base_name now behaves more compatibly
2255 with POSIX basename when given file names that have trailing
2256 slashes, and similarly for dir_name. Add new primitives
2257 base_len and dir_len. Put the directory-name-related decls
2260 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
2261 * backupfile.c (base_name): Likewise.
2262 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
2263 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
2264 * makepath.c (strip_trailing_slashes): Likewise.
2265 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
2267 * rename.c (strip_trailing_slashes): Likewise.
2268 * same.c (base_name): Likewise.
2269 * stripslash.c (ISSLASH): Likewise.
2271 * addext.c: Include <dirname.h> after size_t is defined.
2272 * backupfile.c: Likewise.
2274 * addext.c (addext): Use base_len to trim redundant
2275 trailing slashes instead of doing it ourselves.
2276 But do not trim the last slash if it is not redundant.
2278 * backupfile.c (find_backup_file_name,
2279 max_backup_version): Use base_len instead of rolling it ourselves.
2280 Handle the case of "" and (on DOS) "C:" correctly.
2282 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
2283 Include <string.h>, <dirname.h>.
2284 (base_name): Allow file names ending in slashes, other than names
2285 that are all slashes. In this case, return the basename followed
2286 by the slashes. This is more general, and can be used in places
2287 where the original base_name purposely had an assertion failure.
2288 (base_len): New function.
2290 * dirname.c: Include <string.h> instead of <stdlib.h>.
2291 Do not include <assert.h>; no longer needed.
2293 (memrchr): Remove decl.
2294 (dir_name_r): Remove.
2295 (dir_len): Renamed from dirlen. All callers changed.
2296 Rewrite in terms of base_name, for simplicity and consistency.
2297 (dir_name): Never return NULL. All callers changed.
2298 Do not include <stdlib.h> in test program; no longer needed.
2299 return 0; is fine for test program.
2301 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
2303 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
2305 * path-concat.c (path_concat): Use base_len to compute
2306 base length, not strlen; this means we cannot rely on memcpy
2309 * same.c (STREQ): Remove.
2310 (same_name): Handle the case where the basename ends in trailing '/'.
2312 * stripslash.c (strip_trailing_slashes): Return nonzero if
2313 a slash was stripped. Do not strip the last slash after a
2316 2001-04-08 Jim Meyering <meyering@lucent.com>
2318 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
2319 recomputed; that's necessary when the offset spans a DST transition.
2320 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
2322 2001-04-02 Jim Meyering <meyering@lucent.com>
2324 * regex.h, regex.c: Update from GNU libc.
2326 2001-03-19 Paul Eggert <eggert@twinsun.com>
2328 * version-etc.c (version_etc_copyright): Update to 2001.
2330 2001-03-16 Paul Eggert <eggert@twinsun.com>
2332 * tempname.c (uint64_t): Define to uintmax_t if
2333 not defined, and if UINT64_MAX is not defined.
2334 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
2335 Reported by John David Anglin.
2337 2001-03-10 Bruno Haible <haible@clisp.cons.org>
2339 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
2340 alias if codeset is empty.
2341 * config.charset (BeOS): Use wildcard syntax.
2343 2001-03-13 Jim Meyering <meyering@lucent.com>
2345 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
2346 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
2349 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2351 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
2353 * unicodeio.c (print_unicode_char): Simplify accordingly.
2355 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2357 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
2358 support for DOS/DJGPP.
2360 2001-02-28 Paul Eggert <eggert@twinsun.com>
2362 * Makefile.am (libfetish_a_SOURCES):
2363 Add dup-safer.c, fopen-safer.c.
2364 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
2366 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
2368 2001-02-25 Paul Eggert <eggert@twinsun.com>
2370 The mkstemp replacement is taken from glibc 2.2.2, with some
2371 portability fixes for use outside glibc, as follows:
2373 * tempname.c (struct_stat64): New macro.
2374 (direxists, __gen_tempname): Use it.
2375 This avoids a portability problem with Solaris 8.
2377 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
2378 (<stddef.h>, <stdint.h>, <string.h>):
2379 Include only if STDC_HEADERS || _LIBC.
2380 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
2381 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
2382 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
2383 (__set_errno): Define this macro if <errno.h> doesn't.
2384 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
2385 Define these macros if <stdio.h> doesn't.
2386 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
2387 Define these macros if <sys/stat.h>
2388 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
2389 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
2390 __xstat64): Define if not _LIBC.
2391 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
2392 (__gen_tempname): Invoke gettimeofday only if
2393 HAVE_GETTIMEOFDAY || _LIBC;
2394 otherwise, fall back on plain "time".
2395 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
2397 * mkstemp.c (__GT_FILE): Define to zero if not defined.
2399 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
2401 2001-02-17 Jim Meyering <meyering@lucent.com>
2403 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
2404 around included file name.
2406 * strnlen.c (__strnlen): Merge in a change from GNU libc.
2408 * strftime.c: Update from GNU libc (the only changes were to comments).
2410 2001-02-13 Bruno Haible <haible@clisp.cons.org>
2412 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
2414 2001-02-17 Paul Eggert <eggert@twinsun.com>
2416 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
2417 Remove workaround macros for hosts that have mbrtowc but not
2418 mbstate_t, as we now insist on proper declarations for both
2419 before using mbrtowc.
2421 2001-02-17 Jim Meyering <meyering@lucent.com>
2423 * regex.c: Update from libc.
2425 2001-02-16 Paul Eggert <eggert@twinsun.com>
2427 * alloca.c (malloc): Undef before defining, since stdlib.h
2428 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
2429 Reported by Mark Hounschell via Paul Eggert.
2431 2001-01-30 Bruno Haible <haible@clisp.cons.org>
2433 * config.charset: Update for FreeBSD 4.2.
2435 2001-01-26 Jim Meyering <meyering@lucent.com>
2437 * quotearg.c: Include stddef.h.
2438 * quote.c: Include stddef.h.
2439 Reported by Axel Kittenberger.
2441 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
2442 line in double quotes so that it evokes a better diagnostic.
2443 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
2444 Reported by Axel Kittenberger.
2446 2001-01-15 Bruno Haible <haible@clisp.cons.org>
2448 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
2449 to avoid a warning. Add back 'const' to inptr.
2451 2001-01-16 Jim Meyering <meyering@lucent.com>
2453 * basename.c: Include <stdio.h>, needed by assert on SunOS 4.
2456 2001-01-14 Jim Meyering <meyering@lucent.com>
2458 * rename.c: New file. From Volker Borchert.
2459 Include stdlib.h, string.h or strings.h, and xalloc.h.
2460 Use strip_trailing_slashes rather than open-coding it.
2462 2001-01-03 Paul Eggert <eggert@twinsun.com>
2464 * strftime.c: Sync with glibc time/strftime.c 1.81.
2466 2001-01-03 Jim Meyering <meyering@lucent.com>
2468 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
2469 local `inptr' to avoid warning with some system declarations of iconv.
2471 2000-12-29 Paul Eggert <eggert@twinsun.com>
2473 * modechange.c: Do not assume that mode_t uses the
2474 traditional octal encoding. E.g. "chmod 1 FOO" should set
2475 the other-execute bit of FOO even if S_IXOTH != 1.
2477 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
2478 WOTH, XOTH, ALLM): New macros.
2479 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
2480 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
2482 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
2483 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
2485 No need to use uintmax_t; unsigned long is long enough.
2486 Don't bother to get suffix since we don't use it.
2488 2000-12-24 Jim Meyering <meyering@lucent.com>
2490 * hash.c (is_prime): Return explicit boolean values.
2491 (hash_get_first): Return NULL to appease Irix5.6's 89.
2492 Reported by Nelson Beebe.
2494 2000-10-31 Bruno Haible <haible@clisp.cons.org>
2496 * localcharset.c (locale_charset): Add support for Win32.
2498 2000-12-18 Paul Eggert <eggert@twinsun.com>
2500 * physmem.h, physmem.c: New files.
2502 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
2503 (noinst_HEADERS): Add physmem.h.
2505 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
2506 't' for compatibility with Solaris 8 sort.
2508 2000-12-18 Bruno Haible <haible@clisp.cons.org>
2510 * config.charset: Add support for BeOS.
2512 2000-12-16 Jim Meyering <meyering@lucent.com>
2514 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
2515 SHELLS_FILE to a file name that's useful on djgpp systems.
2517 (ADDITIONAL_DEFAULT_SHELLS): Define.
2518 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
2519 Based mostly on a patch from Prashant TR.
2521 2000-12-16 Jim Meyering <meyering@lucent.com>
2523 This bug had a serious impact on chown: `chown N:M FILE' (for integer
2524 N and M) would have treated it like `chown N:N FILE'.
2526 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
2528 2000-10-31 Bruno Haible <haible@clisp.cons.org>
2530 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
2531 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
2532 to the list of canonical encodings. Rename EUC-CN to GB2312.
2534 2000-12-08 Andreas Schwab <schwab@suse.de>
2536 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
2537 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
2539 2000-12-07 Jim Meyering <meyering@lucent.com>
2541 * stripslash.c (ISSLASH): Define.
2542 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
2545 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
2546 (dir_name_r): Declare this function as static.
2547 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
2548 manifest itself on a name containing a mix of slashes and
2550 Make this function work with names starting with a DOS-style
2551 drive letter and colon prefix.
2552 (dir_name): Append `.' if necessary.
2553 Based mostly on patches from Prashant TR and Eli Zaretskii.
2555 * dirname.h (dir_name_r): Remove prototype.
2557 2000-12-05 Jim Meyering <meyering@lucent.com>
2559 * dirname.c (dir_name_r): Add `const' in a few local declarations.
2561 2000-12-04 Jim Meyering <meyering@lucent.com>
2563 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
2564 Also include memory.h, stdlib.h, unistd.h if appropriate.
2565 Reported by Andreas Jaeger (conflicting declaration of malloc).
2567 2000-12-02 Jim Meyering <meyering@lucent.com>
2569 * closeout.h: Make idempotent, to avoid some obscure warnings.
2571 2000-12-01 Paul Eggert <eggert@twinsun.com>
2573 * memrchr.c: Include <config.h> before any system include file.
2575 2000-11-29 Paul Eggert <eggert@twinsun.com>
2577 * dirname.c (dir_name_r): Fix typo: int -> size_t.
2579 2000-11-26 Jim Meyering <meyering@lucent.com>
2581 * memcoll.c: Include sys/types.h. From Werner Almesberger.
2583 2000-11-22 Paul Eggert <eggert@twinsun.com>
2585 * strftime.c (my_strftime): Do not invoke mbrlen with a
2586 size of (size_t) -1; it's not portable.
2588 2000-11-17 Akim Demaille <akim@epita.fr>
2590 * obstack.h: Formatting changes.
2591 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
2592 prevent type checking.
2593 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
2594 cast the value to (void *): assigning a `foo *' to a `void *'
2596 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
2598 2000-11-17 Jim Meyering <meyering@lucent.com>
2600 * strstr.c: Update from GNU libc.
2602 2000-11-16 Jim Meyering <meyering@lucent.com>
2604 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
2606 2000-11-11 Jim Meyering <meyering@lucent.com>
2608 * error.c: Add a couple #includes, merging from GNU libc version.
2610 2000-11-10 Jim Meyering <meyering@lucent.com>
2612 * obstack.h: Update from GNU libc.
2613 * obstack.c: Likewise.
2615 2000-11-06 Paul Eggert <eggert@twinsun.com>
2617 * getusershell.c (setusershell): Use rewind rather than
2618 fseek/fseeko, to avoid configuration hassles with fseeko.
2619 Don't bother opening SHELLS_FILE if shellstream is NULL;
2622 2000-11-05 Jim Meyering <meyering@lucent.com>
2624 * makepath.h (make_dir): Declare.
2625 * makepath.c (make_dir): Remove `static' attribute.
2628 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
2630 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
2631 last one in a bucket, advance to the next bucket.
2633 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
2635 * fnmatch.c: Do not comment out all the code if we are using
2636 the GNU C library, because in some cases we are replacing buggy
2637 code in the GNU C library itself.
2639 2000-10-30 Paul Eggert <eggert@twinsun.com>
2641 * error.h, getline.h, modechange.h:
2642 Remove "2000" from Copyright line, as the file hasn't been
2643 changed this year other than in the copyright notice.
2645 * xalloc.h: Add "2000" to Copyright line, as this file
2646 was changed this year.
2648 2000-10-30 Paul Eggert <eggert@twinsun.com>
2650 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
2651 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
2652 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
2654 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
2656 * regex.h (__restrict_arr): Move definition out of #ifndef block.
2657 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
2658 doesn't define __restrict_arr.
2660 2000-10-29 Jim Meyering <meyering@lucent.com>
2662 * xstat.in: Fix grammar in comment.
2664 2000-10-28 Jim Meyering <meyering@lucent.com>
2666 * memchr.c: Update from libc.
2667 Adjust for portability:
2668 [HAVE_STDLIB_H]: Include stdlib.h.
2669 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
2670 Undef __memchr, too.
2671 [!weak_alias]: Define __memchr to memchr.
2673 * regex.c: Update from libc.
2674 * regex.h: Likewise.
2675 * getopt1.c: Likewise.
2676 * memcmp.c: Likewise.
2678 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
2679 Avoid using fseek, when possible -- it's broken by design.
2680 Patch by Ulrich Drepper.
2682 2000-10-26 Jim Meyering <meyering@lucent.com>
2684 * strftime.c: Update from libc.
2686 2000-10-25 Jim Meyering <meyering@lucent.com>
2688 * obstack.c: Update from libc.
2690 2000-10-23 Jim Meyering <meyering@lucent.com>
2692 * hard-locale.c (hard_locale): Revert last change -- it was simply
2693 wrong. That set_locale call must not have any side effects.
2696 2000-10-22 Jim Meyering <meyering@lucent.com>
2698 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
2699 [CYCLIC]: Remove now-unused definition.
2701 * save-cwd.c (O_DIRECTORY): Define, if needed.
2702 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
2703 Suggestion from Ulrich Drepper.
2705 2000-10-21 Jim Meyering <meyering@lucent.com>
2707 * dirname.c (dir_name_r): New function, factored out of dir_name.
2708 (dir_name): Use dir_name_r.
2709 * dirname.h (dir_name_r): Declare it.
2711 2000-10-21 Jim Meyering <meyering@lucent.com>
2713 * dirname.c (memrchr): Declare if necessary.
2714 (dir_name): Remove the restriction that there be no
2715 trailing slashes. Now, this code skips past them, effectively
2717 [TEST_DIRNAME] (main): New unit tests.
2719 * memrchr.c: New file from GNU libc.
2720 Undef __memrchr, too.
2721 [!weak_alias]: Define __memrchr to memrchr.
2722 Guard weak_alias use with `#ifdef weak_alias'.
2724 2000-10-17 Jim Meyering <meyering@lucent.com>
2726 * quote.h (PARAMS): Define and use.
2727 Reported by Akim Demaille.
2729 * getopt.c: Update from libc.
2731 2000-10-16 Jim Meyering <meyering@lucent.com>
2733 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
2736 2000-09-25 Jim Meyering <meyering@lucent.com>
2738 * md5.h (rol): Define (from GnuPG).
2740 * sha.c: Give credit (GnuPG) where due.
2741 (M): Use rol rather than open-coding it.
2742 Add a FIXME comment.
2744 2000-09-21 Jim Meyering <meyering@lucent.com>
2746 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
2747 Reported by Michael Stone.
2749 2000-09-20 Jim Meyering <meyering@lucent.com>
2751 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
2752 (noinst_HEADERS): Add sha.h.
2753 Based on code from Scott G. Miller and from GnuPG.
2755 2000-09-15 Jim Meyering <meyering@lucent.com>
2757 * regex.c: Update from libc.
2759 2000-09-10 Jim Meyering <meyering@lucent.com>
2761 * getopt.c (_getopt_internal): Update from glibc.
2763 2000-09-09 Jim Meyering <meyering@lucent.com>
2765 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
2766 think it should be used as a general replacement for isascii.
2767 * fnmatch.c: Likewise.
2768 * mbswidth.c: Likewise
2769 * regex.c: Likewise.
2772 * userspec.c: Include sys/param.h and limits.h.
2774 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
2775 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
2776 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
2777 UID, GID. Check range.
2779 2000-09-06 Jim Meyering <meyering@lucent.com>
2781 * getopt.c (_getopt_internal): Update from glibc.
2783 2000-08-30 Jim Meyering <meyering@lucent.com>
2785 * strftime.c: Merge in changes from GNU libc.
2787 2000-08-26 Jim Meyering <meyering@lucent.com>
2789 * closeout.c: Include "__fpending.h".
2790 (close_stdout_status): Return right away if there's nothing to flush.
2792 * Makefile.am (noinst_HEADERS): Add __fpending.h.
2793 * __fpending.c: New file.
2794 * __fpending.h: New file.
2796 2000-08-07 Paul Eggert <eggert@twinsun.com>
2798 Standardize on "memory exhausted" instead of "Memory exhausted"
2799 or "virtual memory exhausted".
2800 * obstack.c (print_and_abort): Use "memory exhausted", not
2801 "virtual memory exhausted".
2802 * same.c (same_name): Invoke xalloc_die instead of printing
2804 * userspec.c (parse_user_spec): Likewise.
2805 * bumpalloc.h: comment fix
2806 * same.c, userspec.c: Include xalloc.h.
2808 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
2809 not char *const and pointing to a constant array.
2810 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
2811 (xrealloc): Comment fix.
2813 * userspec.c (parse_user_spec):
2814 Don't translate a message until just before returning,
2815 to avoid unnecessary translation.
2817 2000-08-07 Jim Meyering <meyering@lucent.com>
2819 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
2820 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
2821 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
2822 getgroups.c, gethostname.c, getopt.h, group-member.c,
2823 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
2824 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
2825 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
2826 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
2827 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
2828 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
2829 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
2830 yesno.c: Back out Copyright date changes for each file with no change
2831 this year. This eases coordination with other programs using the same
2832 source code modules. From Paul Eggert.
2834 2000-08-03 Greg McGary <greg@mcgary.org>
2836 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
2837 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
2838 (EXTEND_BUFFER): Use them.
2840 2000-08-01 Jim Meyering <meyering@lucent.com>
2842 * dirname.c (ISSLASH): Define.
2843 (BACKSLASH_IS_PATH_SEPARATOR): Define.
2844 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
2845 both `\' and `/' may be use as path separators.
2846 Based on a patch from Prashant TR.
2848 2000-07-31 Paul Eggert <eggert@twinsun.com>
2850 * quotearg.c (quotearg_n_options): Don't make the initial
2851 slot vector a constant, since it might get modified.
2853 2000-07-31 Jim Meyering <meyering@lucent.com>
2855 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
2856 * obstack.c (print_and_abort): Likewise.
2858 2000-07-30 Paul Eggert <eggert@twinsun.com>
2860 * quotearg.c (quotearg_n_options): Preallocate a slot 0
2861 buffer, so that the caller can always quote one small
2862 component of a "memory exhausted" message in slot 0.
2863 From a suggestion by Jim Meyering.
2865 2000-07-30 Jim Meyering <meyering@lucent.com>
2867 * makepath.c (make_path): Quote the other instance, too.
2869 * quotearg.c (N_STATIC_SLOTVECS): Define.
2870 (STATIC_BUF_SIZE): Define.
2871 (quotearg_n_options): Use only statically allocated storage when
2872 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
2873 than STATIC_BUF_SIZE.
2875 2000-07-29 Jim Meyering <meyering@lucent.com>
2877 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
2878 * dirname.c (dir_name): Likewise.
2880 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
2882 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
2883 (dir_name): Assert that there are no trailing slashes.
2885 2000-07-18 Bruno Haible <haible@clisp.cons.org>
2887 * mbswidth.h (mbswidth): Add a flags argument.
2888 (mbswidth): New declaration.
2889 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
2890 * mbswidth.c (mbswidth): Add a flags argument.
2891 (mbsnwidth): New function.
2893 2000-07-24 Jim Meyering <meyering@lucent.com>
2895 * mbswidth.c: Remove useless #else. From Bruno Haible.
2897 2000-07-23 Paul Eggert <eggert@twinsun.com>
2899 * mbswidth.c (_XOPEN_SOURCE):
2900 Don't define; this causes problems on Solaris 7.
2901 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
2903 2000-07-23 Paul Eggert <eggert@twinsun.com>
2906 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
2907 so that mbstate_t is always defined.
2909 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
2910 be 1 in at least one GCC installation, and this configuration
2911 error is likely to be common. Ignoring MB_LEN_MAX hurts
2912 performance on hosts that have mbrtowc but have only unibyte
2913 locales, but I assume these hosts are rare.
2915 2000-07-23 Paul Eggert <eggert@twinsun.com>
2917 * quotearg.c: Streamline by invoking multibyte code only if needed.
2918 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
2919 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
2920 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
2921 invoke multibyte primitives.
2923 2000-07-23 Jim Meyering <meyering@lucent.com>
2925 * basename.c (base_name): Add an assertion.
2927 2000-07-15 Bruno Haible <clisp.cons.org>
2929 * quotearg.c: When the system forces us to redefine mbstate_t,
2930 shadow its mbsinit function.
2932 2000-07-16 Bruno Haible <haible@clisp.cons.org>
2934 * mbswidth.h: New file.
2935 * mbswidth.c: New file.
2936 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
2937 (noinst_HEADERS): Add mbswidth.h.
2939 2000-07-17 Bruno Haible <haible@clisp.cons.org>
2941 * config.charset: Add support for FreeBSD. Improve support for HP-UX
2944 2000-07-15 Jim Meyering <meyering@lucent.com>
2946 * makepath.c: Include quote.h.
2947 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
2948 corresponding argument in a `quote (...)' call.
2949 Give better diagnostics.
2951 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
2952 (noinst_HEADERS): Add quote.h.
2954 * quote.c (quote, quote_n): New file. Two functions taken verbatim
2955 from tar's src/misc.c.
2956 * quote.h: New file. Prototypes for same.
2958 2000-07-10 Paul Eggert <eggert@twinsun.com>
2960 From a suggestion by Bruno Haible.
2961 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
2962 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
2963 to decide whether to define the BeOS workaround macro;
2964 this adjusts to the change to AC_MBSTATE_T.
2966 2000-07-13 Paul Eggert <eggert@twinsun.com>
2968 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
2970 * quotearg.c (quoting_style_args, quoting_style_vals,
2971 quotearg_buffer_restyled): Add support for
2972 clocale_quoting_style. Undo previous change to
2973 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
2974 and "{RIGHT QUOTATION MARK}" msgids.
2976 2000-07-05 Paul Eggert <eggert@twinsun.com>
2978 The old behavior of quoting `like this' doesn't look good with
2979 newer, ISO-style fonts. See:
2980 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
2982 Instead, quote "like this" by default. Let the translator
2983 tailor the locale-specific quoting behavior by providing
2984 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
2986 * quotearg.c (N_): New macro.
2987 (gettext_default): New function.
2988 (quotearg_buffer_restyled): Use
2989 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
2990 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
2992 2000-07-09 Jim Meyering <meyering@lucent.com>
2994 * Most files: Update copyright dates to include 2000.
2996 2000-07-08 Jim Meyering <meyering@lucent.com>
2998 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
3000 (xgethostname): Remove now-unnecessary #ifdef.
3001 Move declaration of `err' into loop where it's used.
3003 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3005 * xgethostname.c (xgethostname): Protect against the SunOS 5.5 bug
3006 by allocating a larger buffer. Test the gethostname return value for
3007 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
3008 returns an error and ENAMETOOLONG isn't defined.
3010 2000-07-05 Paul Eggert <eggert@twinsun.com>
3011 and Bruno Haible <haible@clisp.cons.org>
3013 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
3015 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3017 * quotearg.c (struct quoting_options): Simplify quote_these_too
3020 2000-07-03 Jim Meyering <meyering@lucent.com>
3022 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
3023 Reported by Bruno Haible.
3025 2000-07-04 Jim Meyering <meyering@lucent.com>
3027 * quotearg.c: Make inclusion of <wchar.h> independent of whether
3028 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
3031 2000-07-03 Paul Eggert <eggert@twinsun.com>
3032 and Bruno Haible <haible@clisp.cons.org>
3034 * quotearg.c (mbrtowc):
3035 Assign to *pwc, and return 1 only if result is nonzero.
3036 (iswprint): Use ISPRINT when substituting our own mbrtowc.
3038 2000-07-03 Jim Meyering <meyering@lucent.com>
3040 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
3041 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
3044 2000-07-02 Jim Meyering <meyering@lucent.com>
3046 * quotearg.c (mbstate_t): Don't define here.
3048 2000-07-02 Jim Meyering <meyering@lucent.com>
3050 * nanosleep.c (SIGCONT): Define if not already defined.
3052 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3054 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
3055 per change in ../m4/ls-mntd-fs.m4.
3056 (read_filesystem_list): Ignore symbolic links.
3058 2000-06-29 Jim Meyering <meyering@lucent.com>
3060 * same.c: Include <string.h> or <strings.h>, as appropriate,
3061 for declaration of strcmp.
3063 * long-options.c: Include <stdlib.h>, for declaration of exit.
3065 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
3066 Avoid warning by casting result to `char *' to remove `const'.
3068 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3070 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
3072 2000-06-26 Paul Eggert <eggert@twinsun.com>
3074 savedir now sets errno on failure and invokes xmalloc to get memory.
3075 Fix a couple of other minor bugs while we're at it.
3077 * savedir.c (<unistd.h>): Do not include; there's no need.
3078 (NAMLEN): Remove macro.
3079 (malloc, realloc): Remove decls.
3081 ("xalloc.h"): Include.
3082 (NAME_SIZE_DEFAULT): New macro.
3083 (savedir): Use xmalloc / xrealloc to allocate memory.
3084 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
3085 Skip "" directory entries.
3086 Use strlen to calculate directory entry length, since the old method
3087 is rarely used these days and isn't worth supporting.
3088 Don't use a pointer after freeing it.
3089 Check for integer overflow when calculating allocation size.
3090 Use memcpy to copy entries, instead of stpcpy.
3091 Set errno properly when returning NULL.
3092 Check for readdir error.
3094 2000-06-26 Jim Meyering <meyering@lucent.com>
3096 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
3098 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3100 * getusershell.c (xmalloc, xrealloc): Remove functions.
3102 Don't include <stdlib.h>. Don't declare malloc, realloc.
3104 2000-06-23 Bruno Haible <haible@clisp.cons.org>
3106 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
3108 2000-06-24 Jim Meyering <meyering@lucent.com>
3110 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
3112 2000-06-21 Jim Meyering <meyering@lucent.com>
3114 * getpass.c: New file, from Bruno Haible. Required for BeOS.
3116 2000-06-19 Paul Eggert <eggert@twinsun.com>
3118 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
3119 (mbrtowc, mbstate_t): Define substitutes if
3120 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
3121 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
3122 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
3124 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3126 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
3127 than 1024, return a memory chunk of least possible size, instead
3128 of size PATH_MAX + 2. In the loop, increment the size proportionally.
3129 Use free/xmalloc instead of xrealloc to avoid copying for very long
3132 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3134 * canon-host.c (canon_host): Use malloc and memcpy to copy an
3135 address, not strdup. Include <stdlib.h> and don't declare free().
3137 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3139 * path-concat.c (path_concat): Don't access dir[-1] if dir is
3142 2000-06-21 Jim Meyering <meyering@lucent.com>
3144 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
3145 (noinst_HEADERS): Add getstr.h.
3147 * getline.c (getstr): Move into a separate file.
3148 * getstr.c (getstr): New file, extracted from getline.c, with
3149 the following changes: new parameter, delim2; both delim[12]
3150 parameters have type `int', not `char'. The latter would lose
3151 with 8-bit delimiters.
3152 * getstr.h: New file.
3154 2000-06-19 Jim Meyering <meyering@lucent.com>
3156 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
3158 2000-06-18 Jim Meyering <meyering@lucent.com>
3160 * mkdir.c: Remove file, due mainly to copyright incompatibility.
3161 Besides, these days every porting target provides a mkdir function.
3163 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
3164 (this snippet comes from src/system.h).
3166 2000-06-15 Paul Eggert <eggert@twinsun.com>
3168 * human.c (adjust_value): New function.
3169 (human_readable_inexact): Apply rounding style even when
3170 printing approximate values.
3172 2000-06-14 Paul Eggert <eggert@twinsun.com>
3174 * human.c (human_readable_inexact): Allow an input block
3175 size that is not a multiple of the output block size, and vice versa.
3176 Reported by Piergiorgio Sartor.
3178 2000-06-14 Paul Eggert <eggert@twinsun.com>
3180 * getdate.y (get_date): Apply relative times after time
3181 zone indicator, not before. Reported by Todd A. Jacobs.
3183 2000-06-13 Jim Meyering <meyering@lucent.com>
3185 * Makefile.am (all-local): Depend on lstat.c and stat.c.
3187 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
3189 2000-06-12 Paul Eggert <eggert@twinsun.com>
3191 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
3193 2000-06-04 Paul Eggert <eggert@twinsun.com>
3195 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
3197 2000-06-04 Jim Meyering <meyering@lucent.com>
3199 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
3200 SunOS 4.1.4 for which gid_t is an unsigned type.
3202 2000-06-03 Jim Meyering <meyering@lucent.com>
3204 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
3206 2000-05-26 Bruno Haible <haible@clisp.cons.org>
3208 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
3209 newer, don't install charset.alias.
3210 * config.charset: Change the Linux/glibc rules so they become empty
3211 on glibc-2.1 or newer.
3213 2000-06-02 Jim Meyering <meyering@lucent.com>
3215 * mountlist.c: Back out last change. Instead, do this...
3216 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
3217 member using the same `ignore'-testing code.
3218 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
3222 2000-05-29 Jim Meyering <meyering@lucent.com>
3224 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
3225 with the `ignore' attribute. Based on a patch from Mark D. Roth.
3227 2000-05-22 Jim Meyering <meyering@lucent.com>
3229 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
3231 2000-05-18 Jim Meyering <meyering@lucent.com>
3233 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
3234 back, too, since it may have been modified by allocate_entry.
3235 (hash_delete): Rewrite to use neither the assignment operator
3236 nor the comma operator in an if-expression.
3238 2000-05-15 Paul Eggert <eggert@twinsun.com>
3241 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
3242 Remove; no longer needed.
3243 "quotearg.h": Add include.
3244 (file_name): Do not bother to explicitly initialize to NULL; it's less
3245 efficient on some hosts.
3246 (close_stdout_status): Remove test as to whether stdout was already
3247 closed; it breaks for the case "echo x | sort >&-".
3248 Quote file name colons.
3249 Do not assume that _("write error") lacks format strings.
3251 2000-05-15 Jim Meyering <meyering@lucent.com>
3253 * version-etc.c (version_etc_copyright): Update the copyright string
3254 used in all --version output.
3256 2000-05-14 Jim Meyering <meyering@lucent.com>
3258 * closeout.c (close_stdout_set_file_name): New function.
3259 (close_stdout_status): Use new file-scoped global.
3260 Return right away if fstat says the stdout file descriptor is invalid.
3261 * closeout.h (close_stdout_set_file_name): Declare.
3263 2000-05-10 Jim Meyering <meyering@lucent.com>
3265 * closeout.c [default_exit_status]: New file-scoped variable.
3266 (close_stdout_set_status): New function.
3267 * closeout.h (close_stdout_set_status): Declare.
3269 2000-05-08 Jim Meyering <meyering@lucent.com>
3271 * long-options.c: Don't include closeout.h.
3272 (parse_long_options): Don't call close_stdout for --version.
3274 2000-05-06 Jim Meyering <meyering@lucent.com>
3276 * strnlen.c: Undefine __strnlen and strnlen.
3277 [!weak_alias]: Define __strnlen to strnlen.
3279 * atexit.c: New file, from libiberty.
3281 2000-05-06 Jim Meyering <meyering@lucent.com>
3283 * closeout.c (close_stdout_status): Also check for errors on the
3286 2000-05-05 Bruno Haible <haible@clisp.cons.org>
3288 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
3289 instead of xmalloc, xrealloc, path_concat.
3290 (locale_charset): Treat empty environment variables as absent.
3291 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
3293 2000-05-04 Jim Meyering <meyering@lucent.com>
3295 * getopt.c: Update from glibc.
3296 * obstack.c: Likewise.
3297 * obstack.h: Likewise.
3298 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
3300 * regex.h: Likewise.
3301 * strndup.c: Likewise.
3302 * strnlen.c: New file, from glibc.
3304 2000-05-01 Jim Meyering <meyering@lucent.com>
3306 * full-write.c (full_write): Remove `FIXME' part of comment.
3308 2000-04-29 Jim Meyering <meyering@lucent.com>
3310 * path-concat.c: Declare strdup only if it's not defined.
3311 * canon-host.c: Likewise.
3313 2000-04-28 Jim Meyering <meyering@lucent.com>
3315 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
3316 redefinition warning on some systems (HPUX). Otherwise, regex.h is
3317 included first, then limits.h is included by locale.h by libintl.h.
3318 From John David Anglin.
3320 2000-04-25 Jim Meyering <meyering@lucent.com>
3322 * makepath.c (S_IRWXUGO): Define.
3323 (make_path): Always perform explicit chmod if MODE specifies any
3324 of the `special' permission bits. Prompted by a bug report against
3325 install from Mate Wierdl and Joost van Baal.
3327 2000-04-18 Jim Meyering <meyering@lucent.com>
3331 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
3332 getpagesize. For BeOS. Based on a patch from Bruno Haible.
3334 2000-04-17 Jim Meyering <meyering@lucent.com>
3336 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
3337 the definition of it to rpl_strftime also defined-away the system's
3340 2000-04-15 Jim Meyering <meyering@lucent.com>
3342 Use `C' to denote so-called `contiguous' files, the same way
3344 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
3345 (ftypelet): Use S_ISCTG.
3346 From Michael Deutschmann.
3348 2000-04-14 Jim Meyering <meyering@lucent.com>
3350 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
3352 2000-04-08 Jim Meyering <meyering@lucent.com>
3354 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
3355 names don't conflict. Reported by Eli Zaretskii.
3357 2000-03-28 Bruno Haible <haible@clisp.cons.org>
3359 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
3360 bug. Deal with the different error behavior of Irix iconv.
3362 2000-04-07 Jim Meyering <meyering@lucent.com>
3364 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
3365 to work around system header problems on AIX 3.2.5. From Bruno Haible.
3367 2000-04-05 Jim Meyering <meyering@lucent.com>
3369 Portability tweaks required for ultrix4.3.
3370 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
3371 * readutmp.c: Include sys/types.h before sys/stat.h.
3372 * canon-host.c: Declare strdup.
3373 * path-concat.c: Likewise.
3374 From John David Anglin.
3376 2000-04-04 Jim Meyering <meyering@lucent.com>
3378 Be more DOS 8.3-friendly.
3379 * ref-add.sin: Renamed from ref-add.sed.in.
3380 * ref-del.sin: Renamed from ref-del.sed.in.
3381 * Makefile.am: Reflect renaming.
3382 Reported by Eli Zaretskii.
3384 Use a temporary file name that won't clash with `charset.alias'
3385 in the DOS 8.3 name space.
3386 * Makefile.am (charset_tmp): Define.
3387 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
3388 (uninstall-local): Likewise.
3389 Reported by Eli Zaretskii.
3391 2000-03-29 Paul Eggert <eggert@twinsun.com>
3393 * time/strftime.c (my_strftime): Make sure we call the system
3394 strftime, not ourselves, when invoking the underlying strftime.
3396 2000-03-24 Jim Meyering <meyering@lucent.com>
3398 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
3399 (charset_alias): Define.
3400 (install-exec-local): Factor out common code.
3401 (uninstall-local): Split lines longer than 80.
3402 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
3404 (.sed.in.sed): New rule. Don't redirect directly to $@.
3405 (CLEANFILES): Add ref-add.sed and ref-del.sed.
3407 2000-03-19 Bruno Haible <haible@clisp.cons.org>
3409 * config.charset: Output a line containing "Packages using this file".
3410 * ref-add.sed.in, ref-del.sed.in: New files.
3411 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
3412 ref-del.sed): New rules.
3414 2000-03-17 Jim Meyering <meyering@lucent.com>
3416 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
3417 Otherwise, include <strings.h>
3419 2000-03-17 Bruno Haible <haible@clisp.cons.org>
3421 * unicodeio.c (utf8_wctomb): New function.
3422 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
3423 format instead of in UCS-4 with platform dependent endianness.
3425 2000-03-07 Paul Eggert <eggert@twinsun.com>
3427 * savedir.c (savedir): Work even if directory size is
3428 negative; this can happen with some screwy NFS configurations.
3430 2000-03-06 Jim Meyering <meyering@lucent.com>
3432 * localcharset.c (get_charset_aliases): Don't try to free file_name
3433 if it's NULL (because we ran out of memory). From Bruno Haible.
3435 2000-03-05 Jim Meyering <meyering@lucent.com>
3437 * localcharset.c ("path-concat.h"): Include.
3438 (get_charset_aliases): Use path_concat instead of ANSI string
3441 * unicodeio.h (PARAMS): Define.
3442 Use it to guard prototype.
3444 2000-03-04 Jim Meyering <meyering@lucent.com>
3446 * Makefile.am (install-exec-local): Create $(libdir) before installing
3448 (uninstall-local): Uncomment this rule so `make distcheck' works
3451 * unicodeio.c (<errno.h>): Include it.
3452 (errno): Declare if not defined.
3454 * localcharset.c: Add Bruno's comment justifying use of volatile.
3456 * config.charset: New version, incorporating remarks from a linux
3457 i18n mailing list. From Bruno Haible.
3459 2000-03-02 Jim Meyering <meyering@lucent.com>
3461 * Makefile.am (EXTRA_DIST): Add config.charset.
3463 2000-03-01 Jim Meyering <meyering@lucent.com>
3465 * localcharset.c: Guard some #includes with `#if HAVE_...'.
3466 * unicodeio.c: Likewise.
3468 2000-02-02 Bruno Haible <haible@clisp.cons.org>
3470 * config.charset: New file.
3471 * localcharset.c: New file.
3472 * unicodeio.h, unicodeio.c: New files.
3473 * Makefile.am (DEFS): Add -DLIBDIR=...
3474 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
3475 (noinst_HEADERS): Add unicodeio.h.
3476 (all-local, install-exec-local, charset.alias): New targets.
3478 2000-02-28 Paul Eggert <eggert@twinsun.com>
3480 * quotearg.c (ALERT_CHAR): New macro.
3481 (quotearg_buffer_restyled): Use it.
3483 2000-02-27 Jim Meyering <meyering@lucent.com>
3485 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
3486 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
3488 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
3489 not `#if STDC_HEADERS'.
3490 Declare malloc if needed.
3492 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
3493 now that autoconf always defines the HAVE_DECL_ symbols.
3494 * human.c: Likewise.
3496 * strtoumax.c: Likewise.
3498 * backupfile.c: Arrange for cpp to fail if the configure-time
3499 declaration check was not run.
3501 * human.c: Likewise.
3503 * strtoumax.c: Likewise.
3505 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
3506 then first look up the entire `.'-containing string as a login name.
3508 2000-02-18 Paul Eggert <eggert@twinsun.com>
3510 * getdate.y: Handle two-digit years with leading zeros correctly.
3511 (textint): New typedef.
3512 (parser_control): Member year changed from int to textint.
3514 (YYSTYPE): Removed; replaced by %union with int and textint members.
3515 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
3516 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
3517 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
3518 (tSNUMBER, tUNUMBER): Now of type <textintval>.
3519 (date, number, to_year): Use width of number in digits, not its value,
3520 to determine whether it's a 2-digit year, or a 2-digit time.
3521 (yylex): Store number of digits of numeric tokens.
3522 Reported by John Kendall.
3524 (parser_control): Changed from struct parser_control to typedef (for
3525 consistency). All uses changed.
3527 (tID): Removed; not used.
3528 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
3530 2000-02-14 Paul Eggert <eggert@twinsun.com>
3532 * getpagesize.h (getpagesize): Port to VMS for Alpha;
3533 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
3535 2000-02-12 Jim Meyering <meyering@lucent.com>
3537 * userspec.c (ISDIGIT): Define it.
3538 (isdigit): Remove definition.
3539 (is_number): Use ISDIGIT, not isdigit.
3540 <libintl.h>: Include.
3542 (parse_user_spec): Mark translatable strings.
3544 2000-02-10 Jim Meyering <meyering@lucent.com>
3546 With these changes, nanosleep.[ch] are finally enough like the other
3547 lib/* replacement files to compile on a few more losing systems.
3549 * nanosleep.h: Don't include config.h.
3550 Remove prototype from declaration of nanosleep.
3551 (PARAMS): Remove now-unneeded definition.
3552 * nanosleep.c: #undef nanosleep.
3553 (rpl_nanosleep): Rename from nanosleep.
3555 2000-02-03 Jim Meyering <meyering@lucent.com>
3557 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
3558 rather than with `#if HAVE_UTMPNAME'.
3560 2000-02-01 Jim Meyering <meyering@lucent.com>
3562 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
3564 2000-01-31 Jim Meyering <meyering@lucent.com>
3566 * nanosleep.h (nanosleep): Guard declaration with
3567 `#if ! HAVE_DECL_NANOSLEEP'.
3568 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
3569 the declaration in that vendor's sys/timers.h.
3570 Reported by Christian Krackowizer.
3572 * quotearg.c (ISASCII): Add #undef and move definition to follow
3573 inclusion of wctype.h to work around Solaris 2.6 namespace pollution.
3574 (ISPRINT): Likewise.
3575 Reported by Tom Tromey.
3577 2000-01-30 Jim Meyering <meyering@lucent.com>
3579 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
3580 uses of ->ut_name. The latter doesn't work with new Linux header files
3581 where only utmpx.ut_user is declared.
3583 * readutmp.h (UT_USER): Define.
3585 2000-01-23 Jim Meyering <meyering@lucent.com>
3587 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
3590 2000-01-22 Jim Meyering <meyering@lucent.com>
3592 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
3593 [! HAVE_DECL_STRTOULL]: Declare strtoull.
3594 Required for some AIX systems. Reported by Christian Krackowizer.
3595 [TESTING] (main): New function.
3597 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
3598 * dirname.c (dir_name): Support for DOS-style file names with drive
3601 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
3603 * strverscmp.c (ISDIGIT): Define.
3604 (strverscmp): Use ISDIGIT, not isdigit.
3606 2000-01-17 Paul Eggert <eggert@twinsun.com>
3608 * nanosleep.c (nanosleep):
3609 Don't use SA_INTERRUPT to decide whether to call sigaction, as
3610 POSIX.1 doesn't require SA_INTERRUPT and some systems
3611 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
3612 it's been part of POSIX.1 since day 1 (in 1988).
3614 2000-01-17 Jim Meyering <meyering@lucent.com>
3616 * interlock: Remove unused file. Reported by François Pinard.
3618 2000-01-16 Paul Eggert <eggert@twinsun.com>
3620 * quotearg.c (quotearg_buffer_restyled): Do not quote
3621 alert, backslash, formfeed, and vertical tab unnecessarily in
3622 shell quoting style.
3625 version-control: never