1 2003-09-08 Paul Eggert <eggert@twinsun.com>
3 Assume C89 or better; remove K&R cruft.
4 A few of these changes were first proposed by Derek Robert Price
5 in <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00105.html>.
7 * addext.c: Include <string.h> unconditionally.
8 * backupfile.c: Include <string.h>, <stdlib.h> unconditionally.
9 Don't declare getenv or malloc.
11 * alloca.c: Include <string.h>, <stdlib.h> unconditionally.
12 (POINTER_TYPE, pointer): Remove; all uses changed to void *.
14 (find_stack_direction, alloca): Use prototypes.
16 * atexit.c (atexit): Define using a prototype.
18 * basename.c, dirname.c, stripslash.c:
19 Include <string.h> unconditionally.
21 * bcopy.c: Include <stddef.h>.
22 (bcopy): Define with prototype, using 'const' and 'void' and 'size_t'.
24 * canon-host.c: Include <stdlib.h>, <string.h> unconditionally.
26 * error.h (error, error_at_line, error_print_progname)
27 [! (defined (__STDC__) && __STDC__)]: Remove decls.
28 * error.c: Include error.h first, to check interface.
29 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
30 (VA_START): Remove; all uses changeed to va_start.
31 (exit, strerror): Remove decls.
32 (error_print_progname): Prototype uncondionally.
33 Don't include <errno.h>; no longer needed.
34 (private_strerror): Remove.
35 (error_tail): Always define.
36 (error, error_at_line): Assume C89 or better; always use prototypes.
37 * fatal.c: Include "fatal.h" first, to test interface.
38 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
39 (VA_START): Remove; all uses changed to va_start.
40 [! (HAVE_VPRINTF || HAVE_DOPRNT || _LIBC)]: Remove support for
43 (fatal): Prototype unconditionally. Assume va_start works.
44 Abort at end, to pacify gcc.
46 * euidaccess.c (main): Define with a prototype.
48 * exclude.c: Include <stdlib.h>, <string.h> unconditionally.
50 * exitfail.c: Include <stdlib.h> unconditionally.
52 * fnmatch.h (__P): Remove. All uses changed to assume
54 * fnmatch.c: Include fnmatch.h first, to test interface.
55 Include <string.h>, <stddef.h>, <stdlib.h> unconditionally.
56 (getenv): Remove decl.
57 (fnmatch): Define using a prototype.
58 * fnmatch_loop.c (FCT): Remove forward decl; no longer needed.
59 (FCT): Define using a prototype.
61 * getdate.y: Include <stdlib.h>, <string.h> unconditionally.
63 * gethostname.c: Include <stddef.h>.
64 (gethostname): Define with prototype. Length is size_t, not int.
66 2003-09-08 Paul Eggert <eggert@twinsun.com>
68 * getversion.c: Remove; was migrated to backupfile.c in 1997.
69 getversion.c should have been removed then, but was accidentally
72 * utime.c [!HAVE_UTIMES_NULL]: Include <sys/stat.h>, <fcntl.h>.
73 (utime_null): Fix typo: 'st' was sometimes called 'sb'.
75 2003-09-07 Paul Eggert <eggert@twinsun.com>
77 * time_r.c (gmtime_r, localtime_r): Fix silly typo: missing arg to
78 copy_tm_result. Bug reported by Simon Josefsson in
79 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00028.html>.
81 2003-09-06 Paul Eggert <eggert@twinsun.com>
83 * time_r.c, time_r.h: New files.
85 * mktime.c (my_mktime_localtime_r): Remove; all uses changed to
87 (__localtime_r) [!defined _LIBC]: New macro. Include <time_r.h>.
88 (__mktime_internal) [!defined _LIBC]: Now extern, not static.
90 * strftime.c (my_strftime_gmtime_r): Remove; all uses changed to
92 (my_strftime_localtime_r): Remove; all uses changed to __localtime_r.
93 (__gtime_r, __localtime_r) [!HAVE_TM_GMTOFF]: New macros.
96 * timegm.c: Switch to glibc implementation, with the following changes:
97 [defined HAVE_CONFIG_H]: Include <config.h>.
98 [!defined _LIBC]: Include "timegm.h" rather than <time.h>.
99 (__mktime_internal) [!defined _LIBC]: New decl.
100 (__gmtime_r) [!defined _LIBC]: New macro and function.
101 (timegm): Use a prototype, since gnulib assumes C89.
102 Do not bother declaring tmp to be const, as it's not really usefu.
103 * timegm.h: Hoist "#include <time.h>" out of #ifdef.
104 (timegm): Declare only if HAVE_DECL_TIMEGM.
106 2003-09-03 Paul Eggert <eggert@twinsun.com>
108 * human.c (human_readable): Fix bug that rounded 10501 to 10k.
109 Bug reported by Lute Kamstra in
110 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00003.html>.
112 * getdate.y (relative_time_table): Use tDAY_UNIT for "tomorrow",
113 "yesterday", "today", and "now" rather than tMINUTE_UNIT. Of
114 course with correspondingly smaller numbers for tomorrow and
115 yesterday. From Tadayoshi Funaba. Originally installed into
116 sh-utils on 1999-08-07, but the patch got lost (I guess during the
119 2003-08-31 Simon Josefsson <jas@extundo.com>
121 * timegm.h: New file.
122 * timegm.c: New file. Based on wget-1.8.2/src/http.c:mktime_from_utc.
124 2003-08-31 Karl Berry <karl@gnu.org>
126 * argp.h: update from libc.
128 2003-08-28 Bruno Haible <bruno@clisp.org>
130 * binary-io.h: Undefine O_BINARY before defining it. This avoids a
131 warning on QNX, which defines O_BINARY to 000000.
133 2003-08-24 Bruno Haible <bruno@clisp.org>
135 * binary-io.h: Include <stdio.h>, to avoid a compilation error when
136 MSVC7 <stdio.h> is included later.
138 2003-08-20 Bruno Haible <bruno@clisp.org>
140 * progname.h: New file, from GNU gettext.
141 * progname.c: New file, from GNU gettext.
142 * progreloc.c: New file, from GNU gettext.
144 2003-08-19 Bruno Haible <bruno@clisp.org>
146 * xstrdup.c: Assume <string.h> exists.
148 2003-08-18 Jim Meyering <jim@meyering.net>
150 * setenv.h: Indent nested cpp directive.
151 * vasnprintf.c: Remove trailing blanks.
153 2003-08-17 Simon Josefsson <jas@extundo.com>
154 Bruno Haible <bruno@clisp.org>
156 * xstrndup.h: New file.
157 * xstrndup.c: New file.
159 2003-08-17 Bruno Haible <bruno@clisp.org>
161 * strndup.h: New file.
163 2003-08-16 Paul Eggert <eggert@twinsun.com>
165 * regex.h, strdup.c, strtoll.c, strtoul.c: Do not normalize white
166 space, undoing this 2003-08-12 change:
167 <http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00080.html>
169 2003-08-16 Jim Meyering <jim@meyering.net>
171 Merge from coreutils.
172 * xstrtoimax.c: #else #if -> #elif.
173 * xstrtoumax.c: Likewise.
175 2003-08-15 Paul Eggert <eggert@twinsun.com>
177 * config.charset, ref-add.sin, ref-del.sin: Use three spaces,
178 rather than tab, after '#' in shell-script copyright notices.
179 Suggested by Bruno Haible.
181 2003-08-15 Jim Meyering <jim@meyering.net>
182 and Paul Eggert <eggert@twinsun.com>
184 Merge from coreutils.
185 * readutmp.h (HAVE_UTMPX_H): Undef if struct utmp has the ut_exit
186 member but strut utmpx does not. Needed for AIX 4.3.3.
187 (UT_EXIT_E_TERMINATION, UT_EXIT_E_EXIT): Define.
189 2003-08-15 Jim Meyering <jim@meyering.net>
191 Merge from coreutils.
192 * xgethostname.c: Include <stdlib.h>.
193 (xghostname): Don't exit for anything other than memory-related
194 failure; just return NULL.
195 * userspec.c: Include "posixver.h".
196 (parse_user_spec): Accept `.' as a separator only
197 in pre-POSIX-200112 mode.
198 * strtoimax.c: Use #elif rather than #else #if.
199 * strftime.c (my_strftime) [!_LIBC && HAVE_TZNAME && HAVE_TZSET]:
200 Remove function, now that we can rely on a working tzset function.
201 [!_LIBC]: Ensure that the required autoconf test has been run.
202 [!defined _NL_CURRENT && HAVE_STRFTIME]:
203 Use underlying_strftime for %r.
204 * sha.c: Merge in some clean-up and optimization changes from glibc.
205 * sha.c (sha_stream) [BLOCKSIZE]: Move definition to top of file.
206 Ensure that it is a multiple of 64.
207 Rearrange loop exit tests so as to avoid performing an
208 additional fread after encountering an error or EOF.
209 * realloc.c: Update copyright date.
211 2003-08-14 Jim Meyering <jim@meyering.net>
213 Merge from coreutils.
214 * obstack.h: Whitespace changes.
215 * mountlist.c: Remove anachronistic casts of xmalloc, xrealloc,
216 and xcalloc return values.
217 (read_filesystem_list) [MOUNTED_GETFSSTAT]:
218 Use MNT_NOWAIT, rather than MNT_WAIT. Otherwise, `df DIR' could
219 hang on OSF/1 5.1 for DIR on both local and remote file systems.
220 Reported by (and fix confirmed by) Nelson H. F. Beebe.
221 (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
223 Use mntctl's return value to drive the entry-processing loop, since
224 we can't rely on the value of the vmt_length member in the last
225 entry. On some systems doing so could result in exhausting
226 virtual memory. Based in part on a patch from Mike Jetzer.
228 2003-08-14 Jim Meyering <jim@meyering.net>
229 and Paul Eggert <eggert@twinsun.com>
231 Merges from coreutils, plus other fixes.
232 * physmem.c: Merge in portability changes from gcc/libiberty
233 to support AIX, IRIX, Tru64, and Windows. See the ChangeLog there
234 for credits and details. Thanks to Kaveh Ghazi for helping
235 to keep these files in sync.
236 (ARRAY_SIZE): Define it.
237 (physmem_total, physmem_available): Add comments. From Kaveh Ghazi.
238 * memcasecmp.c: Remove unnecessary parentheses after 'defined'.
239 (memcasecmp): Don't assume size_t fits in unsigned int.
240 Remove casts and duplicate code.
241 * md5.c: Include <string.h> and <stdlib.h> unconditionally.
242 (memcpy): Remove definition.
243 Merge in some clean-up and optimization changes from glibc.
244 [BLOCKSIZE]: Move definition to top of file.
245 Ensure that it is a multiple of 64.
246 Rearrange loop exit tests so as to avoid performing an
247 additional fread after encountering an error or EOF.
248 * md5.h (md5_uintptr): Define.
249 * makepath.c (CLEANUP_CWD): Report an error if we failed to
250 return to the initial working directory. Preserve errno
252 * idcache.c: Include "xalloc.h".
253 (xmalloc, xrealloc): Remove decls.
254 (getuser): Remove casts no longer required in C89.
255 * human.c: Include stdio.h, for sprintf.
256 * group-member.c: Include "xalloc.h".
257 (xmalloc, xrealloc): Remove decls.
258 (get_group_info): Remove casts no longer required in C89.
259 * getusershell.c (readname): Remove casts no longer required in C89.
260 * gettimeofday.c (rpl_gmtime, rpl_tzset): New functions.
261 * getline.c: Whitespace fix, from coreutils.
263 2003-08-13 Paul Eggert <eggert@twinsun.com>
265 * exclude.c: Include <ctype.h>
266 (IN_CTYPE_DOMAIN): New macro.
268 (add_exclude_file): If LINE_END is a space, ignore trailing spaces
271 * argp-help.c, argp-parse.c, config.charset, getopt.h:
272 Undo previous (whitespace-only) change.
274 2003-08-12 Paul Eggert <eggert@twinsun.com>
276 * argp-help.c, argp-parse.c, config.charset, getopt.h:
277 Normalize leading white space and remove trailing white space.
278 * ref-add.sin, ref-del.sin: Use '#' before empty line in copyright
279 notice, as per ../config/srclist-update.
281 Merge from coreutils.
282 * euidaccess.h: New file.
283 * euidaccess.c: Include it.
284 * .cppi-disable: Add printf-args.h, printf-parse.h, stdbool_.h,
285 vasnprintf.h, vasprintf.h. Remove strdup.c, gettext.h.
286 * regex.h, strdup.c, strtoll.c, strtoul.c: Normalize white space.
288 2003-08-11 Bruno Haible <bruno@clisp.org>
290 * vasnprintf.c (local_wcslen): New function, for Solaris 2.5.1.
291 (vasnprintf): Use it instead of wcslen.
293 2003-08-11 Bruno Haible <bruno@clisp.org>
295 * stdbool_.h (_Bool): Undo last change; instead use a negative enum
296 value to ensure that _Bool promotes to int. Use #define for _Bool when
297 using the Solaris C compiler. Adds comments suggested by Paul Eggert.
299 2003-08-10 Karl Berry <karl@gnu.org>
301 * regex.h: update from libc (whitespace fix).
303 2003-08-09 Paul Eggert <eggert@twinsun.com>
305 Merge some files from coreutils. These changes were
306 originally made by Jim Meyering.
307 * lib/acl.c: Include <sys/types.h> before <sys/stat.h>;
308 many older Unixes require this.
309 * lib/alloca.c (alloca): Remove cast to argument of free;
310 no longer needed in C89.
311 * lib/alloca_.h, lib/regex.h: Fix white space to match
312 what GNU indent does.
314 2003-08-05 Paul Eggert <eggert@twinsun.com>
316 * bumpalloc.h: Remove.
318 2003-08-04 Paul Eggert <eggert@twinsun.com>
320 * getloadavg.c: Change copyright notice and spacing to conform to
323 Merge from coreutils.
324 * error.c [!USE_IN_LIBIO]: Omit this case; assume USE_IN_LIBIO is 1.
326 * getdate.y (date): Also accept dates like May-23-2003; suggestion
327 from Karl Berry, implemented by Jim Meyering.
328 * getgroups.c: Include "xalloc.h" instead of declaring xalloc fns;
329 from Dmitry V. Levin.
330 Remove anachronistic cast of xrealloc.
331 * fnmatch_.h (__const): Remove. Use 'const'.
332 * fnmatch_loop.c (NEW_PATTERN): Cast alloca return value to proper
333 type. Otherwise, it wouldn't compile with at least /bin/cc on
334 ymp-cray-unicos9.0.2.X.
335 Combine two mostly-identical uses of alloca into one.
336 Thanks to the Cray-Cyber project for access to a Cray Y-MP.
338 2003-08-04 Dave Love <d.love@dl.ac.uk>
342 * getloadavg.c: Check `__unix' as well as `unix'. Use #ifdef, not
343 #if. Check HAVE_LIBKSTAT as well as LOAD_AVE_TYPE. Check
344 F_SETFD, not FD_SETFD. Use HAVE_STRUCT_NLIST_N_UN_N_NAME, not
345 obsolete NLIST_NAME_UNION.
346 [__GNU__]: Undef BSD and FSCALE.
347 [!NLIST_STRUCT]: Remove conditional definition of NLIST_STRUCT.
349 2003-08-03 Paul Eggert <eggert@twinsun.com>
351 * stdbool_.h (_Bool): Make it signed char, instead of
352 an enum type, so that it's guaranteed to promote to int. See:
353 <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00124.html>
355 2003-07-31 Paul Eggert <eggert@twinsun.com>
357 * strerror.c: Include config.h, limits.h. Declare sprintf.
358 (strerror): Don't assume that a printable int fits in 14 bytes.
360 2003-07-24 Derek Robert Price <derek@ximbiot.com>
361 Bruno Haible <bruno@clisp.org>
363 * getline.h (getline, getdelim): Change return type to ssize_t.
364 * getline.c (getline, getdelim): Likewise.
365 Remove _GNU_SOURCE define; now it's defined in config.h through
368 2003-07-22 Paul Eggert <eggert@twinsun.com>
370 * xalloc.h (XCALLOC, XREALLOC, CCLONE): Fix under- and
371 over-parenthesization in macros.
375 * xalloc.h (XMALLOC, XCALLOC, XREALLOC): Remove casts not
378 Use `exit_failure' for xalloc and xmemcoll instead of their own
379 private exit-failure variables.
380 * xalloc.h (xalloc_exit_failure): Remove.
381 * xmalloc.c: Likewise. Include exitfail.h.
382 (xalloc_die): Use exit_failure instead of xalloc_exit_failure.
383 * xmemcoll.h (xmemcoll_exit_failure): Remove.
384 * xmemcoll.c: Likewise. Include exitfail.h.
385 (xmemcoll): Use exit_failure instead of xalloc_exit_failure.
387 2003-07-18 Paul Eggert <eggert@twinsun.com>
389 * closeout.h (close_stdout_set_status, close_stdout_status): Remove.
390 * closeout.c: Likewise. Include "closeout.h" right after config.h,
391 to test that it can stand by itself. Include "exitfail.h".
392 Clients should set exit_failure instead.
393 (EXIT_FAILURE): Remove; no longer needed. Do not include <stdlib.h>.
395 2003-07-18 Andreas Schwab <schwab@suse.de>
397 * memcoll.c (memcoll) [!HAVE_STRCOLL]: Clear errno.
399 2003-07-18 Bruno Haible <bruno@clisp.org>
401 * getndelim2.h: New file.
402 * getndelim2.c: Make into a module of its own. Include config.h,
404 (getndelim2): Make non-static. Change return type to ssize_t.
405 * getline.h: Change argument names.
406 * getline.c: Include getndelim2.h instead of getndelim2.c.
407 * getnline.c: Include getndelim2.h.
409 2003-07-17 Bruno Haible <bruno@clisp.org>
411 * Makefile.am: Remove file.
412 * Makefile.in: Remove file.
414 2003-07-17 Bruno Haible <bruno@clisp.org>
416 * getnline.h: New file.
417 * getnline.c: New file.
418 * getndelim2.c: New file, extracted from getline.c.
419 (getndelim2): Renamed from getdelim2, with added nmax argument.
420 * getline.c: Include getndelim2.c.
421 (getdelim2): Moved out to getndelim2.c.
422 (getline, getdelim): Update.
424 2003-07-15 <karl@gnu.org>
426 * vasnprintf.c: update from gettext.
428 2003-07-15 Jim Meyering <jim@meyering.net>
430 * makepath.c (make_path): Enclose diagnostic in _(...).
432 2003-07-14 Paul Eggert <eggert@twinsun.com>
434 * asnprintf.c, asprintf.c, config.charset, gettext.h,
435 localcharset.c, localcharset.h, mkdtemp.c, printf-args.c,
436 printf-args.h, printf-parse.c, printf-parse.h, ref-add.sin,
437 ref-del.sin, setenv.c, unsetenv.c, vasnprintf.c, vasnprintf.h,
438 vasprintf.c, vasprintf.h: Regenerate. These files are now being
439 updated automatically by ../config/srclist-update. This changes
440 their license from LPGL to GPL.
442 2003-07-14 Jim Meyering <jim@meyering.net>
444 Don't emit diagnostics. Let callers do that.
445 * save-cwd.c: Don't include "error.h".
446 (save_cwd): Don't call error. Ensure that errno is valid
447 when returning nonzero.
449 * save-cwd.h (restore_cwd): Update prototype.
450 * save-cwd.c (restore_cwd): Remove two parameters.
451 Simplify. Don't call error upon failure. Let callers do that.
452 (save_cwd): Mention that Irix 5.3 has the same problem as SunOS 4
453 when auditing is enabled. But don't bother updating the #if.
455 2003-07-14 Simon Josefsson <jas@extundo.com>
457 * mempcpy.h: New file.
458 * mempcpy.c: New file.
460 2003-07-14 Paul Eggert <eggert@twinsun.com>
462 * ceill.c, expl.c, floorl.c, frexpl.c, ldexpl.c, mathl.h,
463 sincosl.c, sqrtl.c, trigl.c, trigl.h, poll.c, poll_.h, mkstemp.c,
464 unicodeio.c, unicodeio.h, unlocked-io.h:
465 Switch from LGPL to GPL.
467 2003-07-11 Alexandre Duret-Lutz <adl@gnu.org>
469 * obstack.h (__INT_TO_PTR): Revert change of 2003-03-13;
470 it breaks C++ compilation.
471 [!__GNUC__ || !__STDC__] (obstack_finish): Cast result to void*.
473 2003-07-10 Jim Meyering <jim@meyering.net>
475 * vasnprintf.c: Remove trailing blanks.
476 Make cpp indentation consistent.
478 2003-07-09 Paul Eggert <eggert@twinsun.com>
480 * alloca_.h, euidaccess.c, getpass.c, memrchr.c, obstack.h,
481 posixver.c, strftime.c, strnlen.c, strverscmp.c:
482 Switch from LGPL to GPL.
484 2003-07-07 Paul Eggert <eggert@twinsun.com>
486 * mktime.c: Fix some boundary cases and remove need for floating point.
488 Issue a compile-time diagnostic if time_t is floating point, or if
489 two's complement arithmetic is not in effect, or if arithmetic
490 right shift does not propagate the sign. These assumptions were
491 all in the original code but they weren't checked.
493 (TIME_T_MIDPOINT, verify): New macros.
494 (__isleap): Remove; it has integer overflow problems.
495 (leapyear): New function, without those problems.
496 (ydhms_tm_diff): Remove; splitting into two parts.
497 (ydhms_diff): New function, containing the arithmetic part of
498 the old ydhms_tm_diff function. Issue a compile-time
499 diagnostic if we are not using C99 integer division.
500 Avoid casts when possible.
501 (guess_time_tm): New function, containing the checking part of
502 the old ydhms_tm_diff function. Return the new value, rather than
503 the difference between it and the old. Accept a new argument T
504 so that *T specifies the old value. Check for overflow in the result.
506 (__mktime_internal): Use a time_t offset, not a long int offset.
507 This undoes the 2003-06-04 change, which is no longer needed now
508 that we have better overflow checking.
509 (localtime_offset): Likewise.
511 (__mktime_internal): Avoid harmful overflow on hosts where time_t
512 and long are 64-bit but int is only 32-bit.
513 (ydhms_diff): Use long int to store year1 and yday1.
514 Issue a compile-time diagnostic if long int is not wide enough.
516 (__mktime_internal): Use long int to store adjusted year and yday.
517 Use plain C rather than preprocessor commands, if that doesn't
519 Check for overflow (and try to repair) after each probe
520 rather than checking only at the very end. This avoids some bugs
521 (e.g., southern hemisphere, behind GMT, and GMT offset at minimum time
522 does not equal GMT offset at maximum time).
523 Use integer to check for overflow rather than floating point; this
524 is more portable to non-IEEE hosts, and is a tad faster.
525 When we detect that we are oscillating between two values,
526 don't check whether tm_isdst has the requested value, since
527 we already know the answer. When tm_isdst has the wrong value,
528 use a different heuristic to find the right one, based on the
529 extreme values actually observed in practice in tz2003a,
530 rather than the (overly optimistic) "previous 3 calendar quarters".
532 (not_equal_tm, print_tm, check_result): Use "const T" rather than
533 "T const" to accommodate glibc style.
534 (check_result): Use less-confusing report format. "long" -> "long int.
536 Don't loop if the iteration overflows time_t.
537 Allow a negative step in the iteration.
539 2003-07-01 Paul Eggert <eggert@twinsun.com>
541 * xreadlink.c: Include <sys/types.h> unconditionally, instead of
542 having it depend on HAVE_SYS_TYPES_H.
544 2003-06-25 Bruno Haible <bruno@clisp.org>
546 * readlink.c: New file.
548 2003-06-20 Bruno Haible <bruno@clisp.org>
550 Assume C89, so PARAMS isn't needed.
551 * unicodeio.h (PARAMS): Remove.
552 * unicodeio.c: Don't use PARAMS.
554 2003-06-18 Jim Meyering <jim@meyering.net>
556 Merge changes from coreutils.
557 * readutmp.c: Include <string.h> and <stdlib.h> unconditionally.
558 Remove explicit declarations of xmalloc and realloc.
560 (read_utmp): Remove anachronistic cast of xmalloc.
562 2003-06-17 Paul Eggert <eggert@twinsun.com>
564 Assume C89, so PARAMS isn't needed.
565 * backupfile.h (PARAMS): Remove. All uses removed.
566 * closeout.h, dirname.h, filemode.h, fsusage.h, getdate.h, getline.h,
567 group-member.h, hard-locale.h, hash.h, linebuffer.h, long-options.h,
568 makepath.h, memcasecmp.h, memcoll.h, modechange.h, mountlist.h,
569 path-concat.h, physmem.h, posixtm.h, quote.h, readutmp.h, same.h,
570 save-cwd.h, savedir.h, stdio-safer.h, strtoimax.c, strverscmp.h,
571 unistd-safer.h, version-etc.h, xalloc.h, xreadlink.h, xstrtod.h,
573 * filemode.h, hard-locale.h, memcoll.h, modechange.h, physmem.h,
574 same.h, strverscmp.h: Do not include config.h; no longer needed.
575 Anyway, config.h should always be included before any other file.
577 2003-06-11 Simon Josefsson <jas@extundo.com>
579 * sysexit_.h: New file.
581 2003-05-20 Derek Price <derek@ximbiot.com>
583 * stat.c [LSTAT]: Compile/use slash_aware_lstat only if it is necessary.
585 2003-06-10 Simon Josefsson <jas@extundo.com>
587 * strchrnul.h: New file.
588 * strchrnul.c: New file.
590 2003-06-10 Simon Josefsson <jas@extundo.com>
592 * argp.h: New file, from glibc.
593 * argp-ba.c: New file, from glibc.
594 * argp-eexst.c: New file, from glibc.
595 * argp-fmtstream.c: New file, from glibc.
596 * argp-fmtstream.h: New file, from glibc.
597 * argp-fs-xinl.c: New file, from glibc.
598 * argp-help.c: New file, from glibc.
599 * argp-namefrob.h: New file, from glibc.
600 * argp-parse.c: New file, from glibc.
601 * argp-pv.c: New file, from glibc.
602 * argp-pvh.c: New file, from glibc.
603 * argp-xinl.c: New file, from glibc.
605 2003-06-07 Jim Meyering <jim@meyering.net>
607 * readtokens.h: Put `Free Software Foundation, Inc.'
608 in place of my name in the copyright comment.
609 Remove definition and uses of __P.
612 * stat.c: Don't declare xmalloc explicitly.
613 Instead, include "xalloc.h".
614 * readtokens.c (readtokens): Remove anachronistic casts of xmalloc,
615 xrealloc, and xcalloc return values.
616 * xgetcwd.c (xgetcwd): Include "xgetcwd.h".
618 * xgetcwd.h: Remove definition/uses of PARAMS.
620 2003-06-06 Jim Meyering <jim@meyering.net>
622 * stdbool_.h: Renamed from stdbool.h.in.
624 2003-06-06 Jim Meyering <jim@meyering.net>
626 Merge from coreutils.
627 * same.c: (same_name): Declare *_basename locals to be `const'.
628 Consolidate declarations and initializations of *_base* locals.
630 Merge from coreutils.
631 This avoids a core dump on systems without GNU putenv,
632 when running `env -u SOME_ALREADY_UNSET_VARIABLE'.
633 * putenv.c (__set_errno, LOCK, UNLOCK): Define.
634 (unsetenv): New static function, from GNU libc.
635 (rpl_putenv): Use it.
637 * modechange.c: Remove trailing blanks.
639 Merge from coreutils.
640 * fsusage.c: Remove declaration of statfs.
641 It conflicted with one from OSF/1 5.1 in <sys/mount.h>.
643 * posixtm.c: Include <stdbool.h> unconditionally.
645 2003-06-05 Paul Eggert <eggert@twinsun.com>
647 * mktime.c (__mktime_internal): When resolving a tm_isdst
648 mismatch, look in future quarters as well as past. This fixes a
649 bug when processing fall-backwards gaps immediately after a long
650 period of daylight-saving time.
652 * mktime.c: Assume freestanding C89 or better.
653 (HAVE_LIMITS_H): Remove. Assume it's 1.
654 (__P): Remove; not used.
655 (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
656 (mktime, not_equal_tm, print_tm, check_result,
657 main): Use prototypes. Use const * where appropriate.
658 (main): Fix typo in testing code that uncovered by above changes.
659 (Local Variables): Remove -DHAVE_LIMITS_H from compile-command.
661 2003-06-04 Paul Eggert <eggert@twinsun.com>
663 * mktime.c: Fix Debian bug 177940
664 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=177940>.
665 (localtime_offset): Now long int, not time_t, because we want it
666 to be guaranteed to be signed. All uses changed.
667 (__mktime_internal): If overflow would occur when adding offset,
670 Merge 'human' changes from coreutils. Rewrite to support
671 locale-specific notations like thousands separators.
672 * human.c: Simplify authorship notice.
673 Include human.h immediately after config.h.
674 <sys/types.h>, <stdio.h>: Do not include; no longer needed.
675 <limits.h>: Do not include, since human.h does.
676 (SIZE_MAX, UINTMAX_MAX): New macros.
677 <strings.h>: Include if HAVE_STRINGS_H, not if !HAVE_STRING_H.
678 <locale.h>: Include if HAVE_LOCALE_H and HAVE_LOCALECONV.
679 (HUMAN_READABLE_SUFFIX_LENGTH_MAX): New macro.
680 (power_letter): Renamed from suffixes.
681 (generate_suffix_backwards): Remove.
682 (adjust_value): Now takes int style (because of human.h changes)
683 and long double value (for greater precision on some platforms).
684 (group_number): New function.
685 (human_readable): Use it. Use integer options, not enum.
686 Put the options before the sizes in the arg list.
687 Support all the new options.
688 The old human_readable function has been removed;
689 use inttostr.h instead.
690 (human_readable, default_block_size, humblock):
691 Use uintmax_t, not int, for block sizes.
692 (human_readable_inexact, block_size_types): Remove.
693 (block_size_opts): New constant.
694 (human_options): Renamed from human_block_size, with new signature
695 that allows block sizes up to UINTMAX_MAX. All callers changed.
696 * human.h: Add copyright and authorship notice.
697 Include <limits.h> and <stdbool.h> unconditionally.
698 (PARAMS): Remove. All uses removed.
699 (LONGEST_HUMAN_READABLE): Add support for thousands separator.
700 (enum human_inexact_style): Remove tag; now a nameless enum.
701 (human_floor, human_ceiling, human_round_to_even): Now have
702 values 2, 0, 1 rather than -1, 1, 0.
703 (human_group_digits, human_suppress_point_zero, human_autoscale,
704 human_base_1024, human_SI, human_B): New constants.
705 (human_readable_inexact, human_block_size): Remove.
706 (human_readable): Size args are now uintmax_t, not int.
707 (human_options): New decl.
709 * exclude.c: (new_exclude, add_exclude): Remove casts that are
710 unnecessary now that we assume C89 or better. This change
711 imported from coreutils.
713 * mktime.c (__mktime_internal): Do not reject negative timestamps
714 arbitrarily. This is the same patch as 2003-05-28, but it got lost
715 in the 2003-05-30 sync from glibc.
717 .h files should stand alone, but we shouldn't include <sys/types.h>
718 if we can get away with just <stddef.h>.
720 * __fpending.h, addext.c, backupfile.c, exclude.c, getline.c,
721 malloc.c, putenv.c, realloc.c, strcasecmp.c: Include <stddef.h>
722 rather than <sys/types.h>, as we merely need size_t.
723 * dirname.h, memcoll.h, xalloc.h, xmemcoll.h: Include <stddef.h>,
725 * hash.h, linebuffer.h, readtokens.h, stdio-safer.h, version-etc.h:
726 Include <stdio.h>, to get FILE.
727 * memcasecmp.c: Don't include <sys/types.h>, as we can assume
728 memcasecmp.h has included <stddef.h> and all we need is size_t.
729 * memcoll.c: Include "memcoll.h", which gets us size_t and checks
730 our interface, instead of including <sys/types.h>
732 2003-06-02 Paul Eggert <eggert@twinsun.com>
735 Fix some minor time-related bugs with POSIX time arguments.
736 Some valid time stamps were being rejected (notably -1, and
737 time stamps before 1900 on 64-bit hosts). And some invalid
738 time stamps were being accepted, e.g. September 31.
740 * posixtm.h (posixtime): Return bool instead of time_t, so
741 that we can return (time_t) -1 successfully.
742 * posixtm.c: Likewise.
743 [HAVE_STDBOOL_H]: Include <stdbool.h>.
744 (bool, false, true) [!HAVE_STDBOOL_H]: New type.
745 (t): Remove static var.
746 (year, posix_time_parse): Now takes struct tm * arg to modify, instead
747 of static var. All uses changed.
748 (year): Do not reject years before 1900; they can occur with
750 (posix_time_parse): Do not check for out-of-range components;
751 that is now the caller's responsibility, since our checks were
753 (posixtime): Use mktime to check for out-of-range components,
754 since it knows them exactly.
755 If mktime returns (time_t) -1, check whether an error actually occurred
756 by invoking localtime on -1.
757 (main) [TEST_POSIXTIME]: Check for input data errors, and report
758 posixtime failures better.
759 Improve the test data (in comments only).
761 2003-05-30 <karl@gnu.org>
763 * mktime.c: update from libc.
765 2003-05-30 Bruno Haible <bruno@clisp.org>
767 * config.charset: Upgrade to gettext-0.12.1 and libiconv-1.9.1.
768 * localcharset.h: Likewise.
769 * localcharset.c: Likewise.
771 2003-05-28 Paul Eggert <eggert@twinsun.com>
773 Assume the headers required for C89 freestanding compilers.
774 * addext.c, backupfile.c, fsusage.c, human.c, pathmax.h,
775 rpmatch.c, userspec.c, xreadlink.c, xstrtol.c: Include <limits.h>
776 without checking for HAVE_LIMITS_H.
777 * backupfile.c, fsusage.c, hash.c, human.c, safe-read.c, userspec.c,
778 xstrtol.c (CHAR_BIT) : Don't define, since <limits.h> is guaranteed
780 * fatal.c: Include <stdarg.h> without checking for __STDC__.
781 * exclude.c: Include <stdbool.h> unconditionally.
782 * tempname.c: Include <stddef.h> unconditionally.
783 * hash.c: Include <limits.h>, since we no longer define CHAR_BIT.
784 * modechange.c, rpmatch.c (NULL): Don't define, since
785 <stddef.h> does that.
786 * quote.c: Dont include <stddef.h> or <sys/types.h>; not needed.
787 * safe-read.c (INT_MAX): Don't define, since <limits.h> does that.
788 * safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer needed.
789 * xstrtol.c: Likewise.
790 * safe-read.c: Remove TYPE_SIGNED; no longer needed.
791 * savedir.c: Include <stddef.h> instead of defining NULL.
793 * addext.c (addext): Use assignment rather than cast, to avoid
794 warnings on some platforms.
796 * mktime.c (__mktime_internal): Do not reject negative timestamps
799 2003-05-10 Bruno Haible <bruno@clisp.org>
801 * linebreak.c (iconv_string_length): Don't return -1 just because the
802 string is longer than 4 KB.
804 2003-05-12 Jim Meyering <jim@meyering.net>
806 * strftime.c (my_strftime): Let the `-' (no-pad) flag affect
807 the space-padded-by-default conversion specifiers, %e, %k, %l.
809 2003-05-03 Bruno Haible <bruno@clisp.org>
811 Upgrade to Unicode-4.0.
812 * linebreak.c (nonspacing_table_data): Change width of U+00AD,
813 U+0350..U+0357, U+035D..U+035F, U+0600..U+0603, U+0610..U+0615,
814 U+0656..U+0658, U+0A01, U+0AE2..U+0AE3, U+0CBC, U+17B4..U+17B5,
815 U+17DD, U+1920..U+1922, U+1927..U+192B, U+1932, U+1939..U+193B
816 from 1 to 0. Change width of U+0CBF, U+0CC6, U+180E from 0 to 1.
817 (uc_width): Change width of U+4DC0..U+4DFF from 2 to 1. Change width
818 of U+2A6D7..U+2F7FF, U+2FA1E..U+2FFFD, U+30000..U+3FFFD from 1 to 2.
819 Change width of U+E0100..U+E01EF from 1 to 0.
821 2003-04-25 Bruno Haible <bruno@clisp.org>
823 * copy-file.c: Include <stddef.h>, for size_t.
825 2003-04-25 Jim Meyering <jim@meyering.net>
827 * copy-file.c (copy_file_preserving): Declare buf_size to be
828 of type size_t, not int.
830 2003-04-11 Jim Meyering <jim@meyering.net>
832 Merge changes from Coreutils.
834 2003-03-22 Jim Meyering <jim@meyering.net>
836 * strftime.c (widen): Cast alloca return value to proper type.
838 2003-01-19 Ulrich Drepper <drepper@redhat.com>
841 * strftime.c (my_strftime): Handle very large width
842 specifications for numeric values correctly. Improve checks for
845 2003-01-19 Jim Meyering <jim@meyering.net>
847 * strftime.c (widen) [COMPILE_WIDE]: Merge nearly-identical definitions.
848 (nl_get_alt_digit) [! defined my_strftime]: Define.
849 (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of
850 _nl_get_alt_digit and _nl_get_walt_digit.
852 * strftime.c (my_strftime): Merge in locale-related changes from libc.
853 These changes have no effect outside of _LIBC.
855 2003-04-10 Bruno Haible <bruno@clisp.org>
857 * findprog.h: New file, from GNU gettext.
858 * findprog.c: New file, from GNU gettext.
860 2003-04-05 Jim Meyering <jim@meyering.net>
862 Merge changes from Coreutils.
864 * exclude.h (PARAMS): Remove definition and uses.
865 * exclude.c: Remove uses of `PARAMS'.
867 * dirname.c [TEST_DIRNAME]: Update build instructions for test.
868 Add test-cases for DOS filenames. Declare program_name.
869 (main): Set up program_name. Patch by Rich Dawe.
871 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
873 Use mntctl's return value to drive the entry-processing loop, since
874 we can't rely on the value of the vmt_length member in the last
875 entry. On some systems doing so could result in exhausting
876 virtual memory. Based in part on a patch from Mike Jetzer.
878 2003-04-04 Bruno Haible <bruno@clisp.org>
880 * linebreak.h: New file, from GNU gettext.
881 * linebreak.c: New file, from GNU gettext with slight modifications.
882 * lbrkprop.h: New file, from GNU gettext.
884 2003-04-03 Bruno Haible <bruno@clisp.org>
886 * utf8-ucs4.h: New file, from GNU gettext.
887 * utf16-ucs4.h: New file, from GNU gettext.
888 * ucs4-utf8.h: New file, from GNU gettext.
889 * ucs4-utf16.h: New file, from GNU gettext.
891 2003-04-02 Bruno Haible <bruno@clisp.org>
893 * binary-io.h: New file, from GNU gettext.
895 2003-04-01 Bruno Haible <bruno@clisp.org>
897 * pathname.h: New file, from GNU gettext.
898 * concatpath.c: New file, from GNU gettext.
900 2003-03-30 Bruno Haible <bruno@clisp.org>
902 * copy-file.c (copy_file_preserving): Don't set owner if the function
903 chown() doesn't exist.
905 2003-03-28 Bruno Haible <bruno@clisp.org>
907 * copy-file.h: New file, from GNU gettext.
908 * copy-file.c: New file, from GNU gettext.
910 2003-03-18 Jim Meyering <jim@meyering.net>
912 * quote.c (quote_n): Fix typo in comment.
914 2003-03-14 Jim Meyering <jim@meyering.net>
916 Merge changes from Coreutils.
917 * obstack.h (obstack_object_size): Declare temporary, __o,
918 to be const, in order to avoid warnings.
919 (obstack_room): Likewise.
920 (obstack_empty_p): Likewise.
922 2003-03-13 Paul Eggert <eggert@twinsun.com>
924 Merge changes from Bison.
925 * obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to
926 (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
927 when compiling Bison 1.875's `bitset bset = obstack_alloc
928 (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe.
929 * hash.c: Include <stdbool.h> unconditionally.
931 2003-03-09 Paul Eggert <eggert@twinsun.com>
933 * argmatch.c (EXIT_FAILURE): Define if the system doesn't.
934 Reported by Bruce Becker; see:
935 http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html
937 2003-03-03 Paul Eggert <eggert@twinsun.com>
938 Bruno Haible <bruno@clisp.org>
940 * mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
941 Reported by John Hughes, see
942 http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
944 2003-02-19 Paolo Bonzino <bonzini@gnu.org>
949 2003-02-18 Paolo Bonzino <bonzini@gnu.org>
958 * floorl.c: New file.
959 * frexpl.c: New file.
960 * ldexpl.c: New file.
962 * sincosl.c: New file.
969 2003-02-17 Bruno Haible <bruno@clisp.org>
971 * mkdtemp.h: New file, from GNU gettext.
972 * mkdtemp.c: New file, from GNU gettext.
974 2003-01-31 Bruno Haible <bruno@clisp.org>
976 * rename.c: #undef rename before defining rpl_rename.
977 * strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
979 2003-01-30 Bruno Haible <bruno@clisp.org>
981 * printf-args.h: New file, from GNU gettext.
982 * printf-args.c: New file, from GNU gettext.
983 * printf-parse.h: New file, from GNU gettext.
984 * printf-parse.c: New file, from GNU gettext.
985 * vasnprintf.h: New file, from GNU gettext.
986 * vasnprintf.c: New file, from GNU gettext.
987 * asnprintf.c: New file, from GNU gettext.
988 * vasprintf.h: New file, from GNU gettext with modifications.
989 * vasprintf.c: New file, from GNU gettext.
990 * asprintf.c: New file, from GNU gettext.
992 2003-01-29 Bruno Haible <bruno@clisp.org>
994 * stpncpy.h: New file, from GNU gettext with modifications.
995 * stpncpy.c: New file, from GNU gettext with modifications.
997 2003-01-28 Bruno Haible <bruno@clisp.org>
999 * c-ctype.h: New file, from GNU gettext, with changes suggested by
1001 * c-ctype.c: New file, from GNU gettext, with changes suggested by
1004 2003-01-27 Bruno Haible <bruno@clisp.org>
1006 * xsetenv.h: New file, from GNU gettext.
1007 * xsetenv.c: New file, from GNU gettext.
1009 2003-01-23 Bruno Haible <bruno@clisp.org>
1011 * minmax.h: New file, from GNU gettext, with comments from Paul Eggert.
1013 2003-01-22 Bruno Haible <bruno@clisp.org>
1015 * exit.h: New file, from GNU gettext.
1017 2003-01-11 Bruno Haible <bruno@clisp.org>
1019 * stpcpy.h (stpcpy): Use ANSI C function declarations.
1020 * strcase.h (strcasecmp, strncasecmp): Likewise.
1022 2003-01-14 Jim Meyering <jim@meyering.net>
1024 * same.c (same_name): Tweak a comment.
1026 2003-01-11 Bruno Haible <bruno@clisp.org>
1028 * same.c (same_name): Reorder tests so as to avoid calling stat()
1029 when a string comparison is sufficient.
1031 2003-01-11 Bruno Haible <bruno@clisp.org>
1033 * readtokens.c (readtoken): Cast character to 'unsigned char', not
1036 2003-01-11 Bruno Haible <bruno@clisp.org>
1038 * hash-pjw.c: Add comment about low quality of this function.
1040 2003-01-12 Paul Eggert <eggert@twinsun.com>
1042 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
1043 to avoid collisions with libcurses and libreadline.
1045 * Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
1046 * getstr.h, getstr.c: Remove.
1047 * getline.c: Include "getline.h", to check interface.
1048 Move body of old getstr.c here: this defines MIN_CHUNK and
1049 declares getdelim2, which is renamed from getstr.
1050 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
1052 * linebuffer.c (readlinebuffer): Renamed from readline.
1054 * linebuffer.h: Likewise.
1055 (readline): Remove backward-compatibility macro.
1057 2003-01-12 Jim Meyering <jim@meyering.net>
1059 * makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
1061 2003-01-10 Bruno Haible <bruno@clisp.org>
1063 * alloca_.h: New file.
1064 * getdate.y: Unconditionally include alloca.h.
1065 * makepath.c: Likewise.
1066 * setenv.c: Likewise.
1067 * userspec.c: Likewise.
1069 2003-01-09 Bruno Haible <bruno@clisp.org>
1071 * stdbool.h.in: New file.
1073 2003-01-08 Bruno Haible <bruno@clisp.org>
1075 * safe-read.c: Include specification header first, to ensure its
1077 * full-write.c: Likewise.
1079 2003-01-08 Jim Meyering <jim@meyering.net>
1081 * full-write.c: Undefine and define-away `const' after inclusion
1082 of errno.h, not before. Suggestion from Bruno Haible.
1084 2003-01-07 Jim Meyering <jim@meyering.net>
1086 * full-write.c: Rework so that it may serve to define full_read, too.
1087 * full-read.c: Simply #define FULL_READ and include full-write.c.
1089 2003-01-06 Jim Meyering <jim@meyering.net>
1091 * version-etc.c: Update year in translatable copyright string.
1093 2002-12-25 Bruno Haible <bruno@clisp.org>
1095 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
1096 * xstrtol.h: Likewise.
1097 * xstrtoimax.c: Likewise.
1098 * xstrtoumax.c: Likewise.
1099 * human.h: Likewise.
1101 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
1102 on systems that have <inttypes.h> but not <stdint.h>.
1104 2002-12-31 Paul Eggert <eggert@twinsun.com>
1106 * memcoll.c (memcoll): Fall back on a simple algorithm using
1107 memcmp if strcoll doesn't work.
1109 2002-12-23 Bruno Haible <bruno@clisp.org>
1111 * localcharset.h: New file.
1112 * localcharset.c: Include it.
1113 * unicodeio.c: Likewise.
1115 2002-12-22 Bruno Haible <bruno@clisp.org>
1117 * utime.c (utime_null): No need to call ftruncate if the file was
1120 2002-12-23 Bruno Haible <bruno@clisp.org>
1122 * memcoll.c (STRCOLL): New macro.
1125 2002-12-22 Bruno Haible <bruno@clisp.org>
1127 * getstr.h (getstr): Define, to avoid clash with libcurses.
1128 * linebuffer.h (readline): Define, to avoid clash with libreadline.
1130 2002-12-22 Bruno Haible <bruno@clisp.org>
1132 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
1134 2002-12-23 Bruno Haible <bruno@clisp.org>
1136 * getline.h: Include <stddef.h>, for size_t.
1138 * unicodeio.h: Include <stddef.h>, for size_t.
1139 * unicodeio.c: Don't include <stddef.h>.
1141 2002-12-17 Bruno Haible <bruno@clisp.org>
1143 * canon-host.c (strdup): Remove unused declaration.
1145 * fsusage.c: Include full_read.h.
1146 (get_fs_usage): Use full_read instead of safe_read.
1148 * utime.c (utime_null): Use SAFE_READ_ERROR.
1150 2002-12-11 Bruno Haible <bruno@clisp.org>
1152 * setenv.h: Rewritten to cope with systems that have setenv() but not
1154 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
1157 2002-12-11 Bruno Haible <bruno@clisp.org>
1159 * setenv.c (alloca): Fall back to malloc.
1161 (setenv): Use freea() to free memory allocated with alloca().
1163 2002-11-13 Bruno Haible <bruno@clisp.org>
1165 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
1166 function declarations.
1167 * unsetenv.c (unsetenv): Likewise.
1169 2002-03-04 Bruno Haible <bruno@clisp.org>
1171 Portability to AIX 4.3.3.
1172 * unsetenv.c: New file, extracted from setenv.c.
1173 * setenv.c: Move the unsetenv() function to unsetenv.c.
1175 2001-12-20 Bruno Haible <bruno@clisp.org>
1177 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
1178 use malloc instead. For SunOS 4.
1180 2001-12-11 Bruno Haible <bruno@clisp.org>
1182 * setenv.c: Declare alloca.
1183 (compar_fn_t): New typedef.
1184 (KNOWN_VALUE, STORE_VALUE): Use it.
1186 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
1189 2002-12-10 Paul Eggert <eggert@twinsun.com>
1191 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
1192 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
1193 Choose values that are less likely to collide with system fnmatch
1195 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
1196 defined (e.g., a pure POSIX system).
1197 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
1198 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
1200 2002-12-06 Jim Meyering <jim@meyering.net>
1202 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
1204 Merge in changes from libc's misc/error.c, in preparation
1205 for the merge of gnulib's changes back into libc.
1207 * error.c (_): Define only if not already defined.
1208 Move definition to follow all #include directives.
1209 Include unlocked-io.h only if !_LIBC.
1210 [_LIBC]: Include <libio/libioP.h>.
1211 [USE_IN_LIBIO]: Include <libio/iolibio.h>
1212 (fflush): Tweak definition to use INTUSE.
1215 2002-12-05 Paul Eggert <eggert@twinsun.com>
1217 * alloca.c [defined emacs]: Include "lisp.h".
1218 (xalloc_die) [defined emacs]: New macro.
1219 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
1220 [! defined emacs]: Include <xalloc.h>.
1221 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
1222 (pointer): Typedef to POINTER_TYPE *.
1223 (malloc): Remove decl; we now always use xmalloc.
1224 (alloca): Use old-style definition, since Emacs needs this.
1225 Check for arithmetic overflow when computing combined size.
1227 2002-12-04 Paul Eggert <eggert@twinsun.com>
1229 Do not generate unlocked-io.h automatically, since it's easier to
1230 maintain it by hand.
1232 * unlocked-io.h: New file, from GNU diffutils,
1233 but with proper copyright notice and attribution.
1235 * Makefile.am: Add copyright notice.
1236 (libfetish_a_SOURCES): Add unlocked-io.h.
1237 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
1238 (DISTCLEANFILES, io_functions): Remove macros.
1239 (EXTRA_DIST): Remove gen_uio.
1240 (unlocked-io.h): Remove rule.
1242 2002-12-04 Jim Meyering <jim@meyering.net>
1244 Reflect the fact that stat.c and lstat.c are no longer generated.
1245 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
1246 (DISTCLEANFILES): Likewise.
1247 (EXTRA_DIST): Likewise.
1248 (all_local): Don't depend on stat.c or lstat.c.
1249 (stat.c, lstat.c): Remove rules.
1250 (EXTRA_DIST): Remove xstat.in.
1252 * xstat.in: Remove file. Contents moved into stat.c.
1253 * stat.c: New file. Contents mostly from xstat.in.
1254 * stat.c: Rework so that it may serve to define rpl_lstat, too.
1255 * lstat.c: New file. Simply #define LSTAT and include stat.c.
1257 * safe-read.c: Rework so that it may serve to define safe_write, too.
1258 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
1260 2002-12-03 Jim Meyering <jim@meyering.net>
1262 * safe-read.c, safe-write.c: Change variable names and comments, but
1263 not semantics, to minimize the differences between these two files.
1264 (safe_read): Change comment to mention SAFE_READ_ERROR.
1266 * safe-read.c (IS_EINTR): Define.
1267 (safe_read): Use IS_EINTR in place of in-function cpp directives.
1269 2002-12-02 Bruno Haible <bruno@clisp.org>
1271 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
1272 Define, taken from safe-read.c.
1273 (INT_MAX): Provide fallback.
1274 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
1275 * safe-write.h (SAFE_WRITE_ERROR): Define.
1277 * safe-read.c (EINTR): Remove definition.
1278 (safe_read): Don't use EINTR if it is absent.
1280 2002-12-02 Jim Meyering <jim@meyering.net>
1282 * safe-read.c (EINTR): Define.
1283 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
1284 (INT_MAX): Provide fallback.
1285 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
1287 * safe-read.h (SAFE_READ_ERROR): Define.
1289 2002-12-01 Jim Meyering <jim@meyering.net>
1291 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
1292 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
1294 2002-11-27 Paul Eggert <eggert@twinsun.com>
1296 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1297 hash_rehash): Replace `if (limit <= value) abort ();' with
1298 `if (! (value < limit)) abort ();', for readability.
1300 2002-11-26 <karl@gnu.org>
1302 * strdup.c: copy from libc again, with jim's ok.
1303 * .cppi-disable: re-add strdup.c
1305 2002-11-25 <karl@gnu.org>
1307 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
1308 instead of "strtol.c".
1310 2002-11-25 Jim Meyering <jim@meyering.net>
1312 * mktime.c: Sync from libc, now that it has the latest fix.
1314 2002-11-24 <karl@gnu.org>
1316 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
1317 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
1319 2002-11-24 Jim Meyering <jim@meyering.net>
1321 Update from coreutils:
1323 * mktime.c: Merge in changes from libc.
1325 Avoid a link-time failure on some Linux systems.
1326 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
1327 (__mon_yday): Declare with the STATIC attribute.
1328 (__mktime_internal): Likewise.
1329 Based on a report from Greg Schafer.
1331 2002-11-23 Jim Meyering <jim@meyering.net>
1333 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
1334 Use `unsigned', not `int', as type of index.
1336 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
1338 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
1340 2002-11-22 Paul Eggert <eggert@twinsun.com>
1342 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
1343 hint that one should use `if (! x) abort ();' rather than `assert
1344 (x);', and anyway it's one less thing to worry about configuring.
1345 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1346 hash_rehash, hash_insert): Use abort rather than assert.
1348 2002-11-22 Paul Eggert <eggert@twinsun.com>
1350 * quotearg.h: Allow multiple inclusion by surrounding with
1351 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
1352 so that we can be included first.
1353 (PARAMS): Remove; we now assume C89 or later. All uses removed.
1354 * quotearg.c: Include quotearg.h immediately after config.h.
1355 No need to include stddef.h or sys/types.h any more.
1356 Surround local include files with "", not "<>".
1357 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
1358 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
1359 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
1360 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
1361 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
1362 (ISPRINT): Remove; no longer needed now that we assume C89.
1364 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
1367 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
1368 quotearg_char): Use SIZE_MAX rather than
1369 (size_t) -1 when we are talking about "infinity".
1371 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
1373 2002-11-22 Bruno Haible <bruno@clisp.org>
1375 * safe-read.h: Assume C89. Add comments.
1376 (safe_read): Change return type to size_t.
1377 * safe-read.c (safe_read): Change return type to size_t. Handle byte
1378 counts > SSIZE_MAX correctly.
1379 * safe-write.h: New file.
1380 * safe-write.c: New file.
1381 * full-read.h: New file.
1382 * full-read.c: New file.
1383 * full-write.h: Assume C89. Add comments.
1384 * full-write.c: Include safe-write.h.
1385 (full_write): Rewritten to use safe_write.
1386 Suggested by Jim Meyering and Paul Eggert.
1388 2002-11-21 Bruno Haible <bruno@clisp.org>
1390 Remove case insensitive option matching.
1391 * argmatch.h (argcasematch): Remove declaration.
1392 (ARGCASEMATCH): Remove macro.
1393 (__xargmatch_internal): Remove case_sensitive argument.
1394 (XARGMATCH): Update.
1395 (XARGCASEMATCH): Remove macro.
1396 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
1397 case_sensitive argument.
1398 (argcasematch): Remove function.
1399 (__xargmatch_internal): Remove case_sensitive argument.
1400 (main): Use XARGMATCH instead of XARGCASEMATCH.
1402 * xmalloc.c: Change compile-time error message. Add comment about
1403 required autoconf version.
1405 2002-11-21 Jim Meyering <jim@meyering.net>
1407 * strdup.c (strdup): Tweak comment and initial #if/#include.
1409 Merge in changes from the coreutils.
1411 2002-09-25 Paul Eggert <eggert@twinsun.com>
1412 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
1413 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
1414 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
1415 int. Work more efficiently if X is the same width as uintmax_t.
1416 Do not compare X to -1, to avoid bogus compiler warning.
1417 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
1418 Don't assume that f_frsize and f_bsize are the same type.
1420 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
1423 * makepath.c (make_path): Restore umask *before* creating the final
1425 (make_path): Minor reformatting.
1427 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
1428 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
1430 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
1431 ones. At least on GNU/Linux systems, `auto' means something else.
1434 2002-11-20 Paul Eggert <eggert@twinsun.com>
1436 Merge argmatch cleanups from Bison. Assume C89.
1438 * argmatch.c: Include config.h here, not in argmatch.h.
1439 Include stdlib.h, for EXIT_FAILURE.
1440 Always include <string.h>, since we assume C89.
1441 (EXIT_FAILURE): Remove pre-C89 bug workaround.
1442 * argmatch.h: Do not include <config.h> or <sys/types.h>.
1443 Include <stddef.h> instead, since it's all we need for size_t.
1444 (PARAMS): Remove. All uses removed.
1445 (ARRAY_CARDINALITY): Do not bother to #undef.
1446 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
1447 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1448 Remove unnecessary parentheses.
1449 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1450 Insert necessary parentheses.
1451 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
1452 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
1454 2002-11-19 Bruno Haible <bruno@clisp.org>
1456 * mbswidth.c: Include mbswidth.h right at the beginning.
1457 * mbswidth.h: Include <stddef.h>, for size_t.
1459 * mbswidth.h (PARAMS): Remove macro.
1460 (mbswidth, mbsnwidth): Use ANSI C function declarations.
1461 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
1463 * gcd.h (PARAMS): Remove macro.
1464 (gcd): Use ANSI C function declarations.
1465 * gcd.c (gcd): Likewise.
1467 2002-11-15 Bruno Haible <bruno@clisp.org>
1469 * strcspn.c: Include <stddef.h>.
1470 (strcspn): Use ANSI C function declaration. Change return type to
1472 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
1473 (strpbrk): Use NULL.
1474 * strpbrk.h (PARAMS): Remove macro.
1475 (strpbrk): Use ANSI C function declaration.
1476 * strstr.c: Don't include <sys/types.h>.
1477 * strstr.h (PARAMS): Remove macro.
1478 (strstr): Use ANSI C function declarations.
1480 2002-11-06 Bruno Haible <bruno@clisp.org>
1482 * gcd.h (gcd): Change argument type to 'unsigned long'.
1483 * gcd.c (gcd): Likewise.
1485 2002-11-05 Bruno Haible <bruno@clisp.org>
1487 * gcd.h: New file, from gettext-0.11.5.
1488 * gcd.c: New file, from gettext-0.11.5.
1490 2002-11-05 Bruno Haible <bruno@clisp.org>
1492 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1493 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1494 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1495 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1497 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1498 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1500 * closeout.c: Include gettext.h instead of <libintl.h>.
1501 * human.c: Include gettext.h instead of <libintl.h>.
1502 * quotearg.c: Include gettext.h instead of <libintl.h>.
1503 * rpmatch.c: Include gettext.h instead of <libintl.h>.
1504 * unicodeio.c: Include gettext.h instead of <libintl.h>.
1505 * userspec.c: Include gettext.h instead of <libintl.h>.
1506 * version-etc.c: Include gettext.h instead of <libintl.h>.
1507 * xmalloc.c: Include gettext.h instead of <libintl.h>.
1508 (textdomain): Remove definition.
1509 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
1511 * long-options.c: Remove include of <libintl.h> and definition of _.
1512 * same.c: Remove include of <libintl.h> and definition of _.
1514 2002-11-04 Bruno Haible <bruno@clisp.org>
1516 * stpcpy.h: New file, from GNU gettext-0.11.5.
1517 * strcase.h: New file, from GNU gettext-0.11.5.
1518 * strpbrk.h: New file, from GNU gettext-0.11.5.
1519 * strstr.h: New file, from GNU gettext-0.11.5.
1520 * xgetcwd.h: New file, from GNU gettext-0.11.5.
1522 2002-05-09 Bruno Haible <bruno@clisp.org>
1524 * config.charset: Update for newest glibc. Add canonical names
1525 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
1527 2002-05-09 Bruno Haible <bruno@clisp.org>
1529 * localcharset.c (get_charset_aliases): Add more Windows specific
1532 2002-05-08 Owen Taylor <otaylor@redhat.com>
1534 * config.charset: A few additions for Solaris.
1536 2001-12-05 Bruno Haible <bruno@clisp.org>
1538 * localcharset.c (locale_charset): Don't return an empty string.
1540 2001-10-23 Bruno Haible <haible@clisp.cons.org>
1542 * config.charset: msdos in uk_UA uses CP1125.
1544 2001-08-05 Bruno Haible <haible@clisp.cons.org>
1546 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
1547 * localcharset.c (locale_charset): Declare as extern "C".
1549 2002-02-15 Bruno Haible <bruno@clisp.org>
1551 * config.charset [msdosdjgpp]: For Russian, use CP866.
1553 2002-02-11 Bruno Haible <bruno@clisp.org>
1555 * config.charset: Add support for NetBSD.
1557 2002-09-25 <karl@gnu.org>
1559 * strdup.c: copy from libc/string (via ../config/srclist*).
1560 * getopt*: copy from libc/posix.
1561 * gettext.h: copy from gettext.
1562 * .cppi-disable: add strdup.c, gettext.h.
1564 2002-07-01 Jim Meyering <meyering@lucent.com>
1566 * c-stack.c: Include sys/time.h.
1567 From Volker Borchert.
1569 2002-06-11 Paul Eggert <eggert@twinsun.com>
1571 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
1572 New macro. Use it uniformly instead of
1573 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
1574 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
1575 reported by Vin Shelton.
1577 2002-06-22 Jim Meyering <meyering@lucent.com>
1579 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
1580 redefinition due to Solaris 2.6's definition in /usr/include/sys/euc.h.
1582 2002-06-22 Paul Eggert <eggert@twinsun.com>
1584 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
1585 Do not assume SA_SIGINFO behavior.
1586 Bug reported by Jim Meyering on NetBSD 1.5.2.
1588 2002-06-22 Jim Meyering <meyering@lucent.com>
1590 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
1592 * exitfail.c, exitfail.h: Likewise.
1593 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
1595 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
1597 (EXTRA_DIST): Add fnmatch_loop.c.
1598 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
1600 * fnmatch_loop.c: New file, from diffutils-2.8.2.
1601 * fnmatch.c: Update from diffutils-2.8.2.
1602 * fnmatch_.h: New file. From diffutils-2.8.2.
1603 * fnmatch.h: Remove file.
1605 2002-06-18 Paul Eggert <eggert@twinsun.com>
1607 * file-type.h: Report an error if neither S_ISREG nor
1608 S_IFREG is defined, instead of using a test specific to glibc
1609 2.2. This should be safe, since POSIX requires S_ISREG and
1610 Unix Version 7 had S_IFREG. We don't need to check for
1611 <sys/types.h> since we don't use any symbols that it defines.
1613 2002-06-15 Jim Meyering <meyering@lucent.com>
1615 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
1616 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
1617 have been included before this file.
1619 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
1621 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
1622 so that each temporary file name is unique and valid in the first
1623 8 characters, for operation under DOS.
1625 2002-06-15 Jim Meyering <meyering@lucent.com>
1627 Work even with DJGPP 2.03, which lacks support for symlinks.
1629 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
1631 * lchown.c (S_ISLNK): Likewise.
1633 2002-06-14 Jim Meyering <meyering@lucent.com>
1635 * file-type.h: Use the version from diffutils-2.8.2.
1636 * file-type.c: Likewise.
1638 2002-05-27 Jim Meyering <meyering@lucent.com>
1640 Fix a problem seen only on nonconforming systems whereby ls.c's
1641 use of localtime, and then of gettimeofday would cause trouble:
1642 the localtime call used to initialize rpl_gettimeofday's save
1643 mechanism would clobber ls's current local time information so
1644 that in any long listing the first file would always be listed
1645 with date 1970-01-01. Analysis by Volker Borchert.
1647 * gettimeofday.c (localtime): Undefine.
1648 (rpl_localtime): New function.
1650 2002-05-22 Jim Meyering <meyering@lucent.com>
1652 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
1653 * file-type.h: New file.
1654 * file-type.c (file_type): New file/function. Extracted from diffutils.
1656 2002-04-29 Paul Eggert <eggert@twinsun.com>
1658 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
1660 2002-04-28 Paul Eggert <eggert@twinsun.com>
1662 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
1663 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
1664 of 127, since 64 is the largest conceivable number for ancient
1666 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
1668 2002-04-28 Jim Meyering <meyering@lucent.com>
1670 * sig2str.c (WTERMSIG): Remove definition (unused).
1672 2002-04-28 Paul Eggert <eggert@twinsun.com>
1674 * sig2str.h, sig2str.c: New files.
1675 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
1677 2002-04-24 Jim Meyering <meyering@lucent.com>
1679 * gettext.h: New file, from Gettext.
1680 * Makefile.am (INCLUDES): Remove -I../intl.
1681 (libfetish_a_SOURCES): Add gettext.h.
1683 2002-04-16 Jim Meyering <meyering@lucent.com>
1685 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
1686 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
1687 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
1689 2002-04-12 Jim Meyering <meyering@lucent.com>
1691 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
1693 2002-03-10 Jim Meyering <meyering@lucent.com>
1695 * makepath.c (make_path): Remove a comma from a diagnostic.
1696 Suggestion from Santiago Vila.
1698 2002-03-08 Jim Meyering <meyering@lucent.com>
1700 * rename.c: Mention that this wrapper is needed also on
1701 mips-dec-ultrix4.4 systems.
1703 2002-03-02 Jim Meyering <meyering@lucent.com>
1705 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
1706 not HAVE_CLOCK_SETTIME.
1708 2002-02-27 Paul Eggert <eggert@twinsun.com>
1710 * nanosleep.h: Rename to....
1711 * timespec.h: New name for nanosleep.h. All uses changed.
1713 * gettime.c: New file.
1714 * settime.c: New file.
1717 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
1718 timespec.h. Remove nanosleep.h.
1720 2002-02-25 Paul Eggert <eggert@twinsun.com>
1722 * acl.c, acl.h: New files.
1723 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
1725 2002-02-24 Jim Meyering <meyering@lucent.com>
1727 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
1728 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
1729 cause trouble. Reported by Nelson Beebe.
1731 2002-02-23 Paul Eggert <eggert@twinsun.com>
1733 * path-concat.c (xpath_concat): Reorder code to pacify
1734 compilers that don't know that xalloc_die never returns.
1736 2002-02-20 Jim Meyering <meyering@lucent.com>
1738 * getdate.c: Regenerate using bison-1.33.
1740 2002-02-15 Paul Eggert <eggert@twinsun.com>
1742 * posixver.c, posixver.h: New files.
1743 * Makefile.am (libfetish_a_SOURCES): Add them.
1745 2002-02-02 Paul Eggert <eggert@twinsun.com>
1746 Bruno Haible <bruno@clisp.org>
1748 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
1749 (fwrite_success_callback): New declaration.
1750 * unicodeio.c (unicode_to_mb): New function, extracted from
1751 print_unicode_char. Call failure callback instead of error.
1752 (fwrite_success_callback): New function.
1753 (exit_failure_callback): New function.
1754 (fallback_failure_callback): New function.
1755 (print_unicode_char): Call unicode_to_mb.
1757 2002-01-26 Jim Meyering <meyering@lucent.com>
1759 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
1761 2002-01-22 Jim Meyering <meyering@lucent.com>
1763 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
1764 Otherwise, some versions of automake would omit the rule that makes
1765 Makefile from Makefile.in.
1767 2001-01-21 Paul Eggert <eggert@twinsun.com>
1769 * xmemcoll.h, xmemcoll.c: New files.
1770 * Makefile.am (libfetish_a_SOURCES): Add them.
1771 * memcoll.c: Include errno.h, and declare errno if not defined.
1772 (memcoll): Set errno to zero if there is no error.
1774 * quotearg.c (quotearg_buffer_restyled):
1775 Fix bug with quoting buffers containing NUL when backslashing escapes.
1776 This bug was exposed by the other changes in this patch.
1777 (quotearg_n_options): New arg ARGSIZE.
1778 All callers changed.
1779 (quoting_options_from_style): New function.
1780 (quotearg_n_style): Use it.
1781 (quotearg_n_style_mem): New function.
1783 * quotearg.h (quotearg_n_style_mem): New function.
1785 2002-01-16 Jim Meyering <meyering@lucent.com>
1787 * getdate.y: Add three semicolons, each just before a closing brace.
1788 Bison (as of version 1.31) no longer papers over that mistake.
1790 2002-02-14 Paul Eggert <eggert@twinsun.com>
1792 * backupfile.c (ISDIGIT): Comment fix.
1793 * getdate.y (ISDIGIT): Likewise.
1794 * posixtm.c (ISDIGIT, year): Likewise.
1795 * strverscmp.c (ISDIGIT): Likewise.
1796 * userspec.c (ISDIGIT): Likewise.
1798 2002-01-05 Jim Meyering <meyering@lucent.com>
1800 * version-etc.c (version_etc_copyright): Update copyright year.
1802 2001-01-19 Paul Eggert <eggert@twinsun.com>
1804 * closeout.c (close_stdout_status): If ferror (stdout), do
1805 not silently exit merely because the output buffer happens to
1806 have nothing pending.
1808 2001-12-18 Paul Eggert <eggert@twinsun.com>
1810 See the big note in ../ChangeLog.
1811 * human.c (suffixes): Prefer K to k for 1024.
1812 (generate_suffix_backwards): New function.
1813 (human_readable_inexact): Use it.
1814 * xstrtol.c (__xstrtol): If there is no number but there
1815 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
1816 Accept 'K' as well as 'k'.
1818 2001-12-15 Jim Meyering <meyering@lucent.com>
1820 * regex.h (__restrict_arr): Update from libc.
1822 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
1823 as `remote' if the name starts with `//'. Suggested by Michael Stone.
1826 2001-12-10 Jim Meyering <meyering@lucent.com>
1828 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
1829 Instead, include "xalloc.h".
1830 (initbuffer): Don't cast xmalloc return value to char*.
1831 (readline): Reword comment.
1832 Don't cast xrealloc return value to char*
1835 2001-12-09 Jim Meyering <meyering@lucent.com>
1837 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
1838 `signed and unsigned type in conditional expression'.
1839 * posixtm.c (posix_time_parse): Likewise.
1841 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
1843 * readtokens.c (readtoken): Declare an index to be of type unsigned
1844 to avoid a pedantic warning.
1846 * getstr.c: Don't include assert.h.
1847 (getstr): Remove warning-evoking assertions.
1848 Return -1 if offset parameter is out of bounds.
1849 Change the type of a local from int to size_t.
1851 * strftime.c (my_strftime_localtime_r): Include this function
1852 definition in the `#if ! HAVE_TM_GMTOFF' block.
1854 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
1855 Include xalloc.h instead.
1857 2001-12-02 Jim Meyering <meyering@lucent.com>
1859 * tempname.c: Don't declare getenv, thus reverting the change of
1860 2001-11-18. It's no longer necessary, now that stdlib.h is always
1863 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
1864 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
1866 2001-11-30 Akim Demaille <akim@epita.fr>
1868 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
1869 before being defined.
1871 2001-11-27 Paul Eggert <eggert@twinsun.com>
1873 * quotearg.h (quotearg_n, quotearg_n_style):
1874 First arg is int, not unsigned.
1875 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
1876 (SIZE_MAX, UINT_MAX): New macros.
1877 (quotearg_n_options): Abort if N is negative.
1878 Avoid overflow check on hosts where size_t is 64 bits and int
1879 is 32 bits, as overflow is impossible there.
1880 Fix off-by-one typo that caused unnecessary reallocation.
1882 2001-11-27 Jim Meyering <meyering@lucent.com>
1884 * tempname.c: Merge with version from libc.
1885 * regex.c: Likewise.
1887 * tempname.c: Include stdlib.h unconditionally. On some old systems
1888 for which STDC_HEADERS is 0, it was not included, resulting in a
1889 warning about an integer-to-pointer conversion problem with getenv.
1890 Reported by Volker Borchert.
1892 2001-11-26 Jim Meyering <meyering@lucent.com>
1894 * gtod.h: Remove file.
1895 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
1896 * gettimeofday.c: Don't include gtod.h.
1897 (GTOD_init): Remove function.
1898 (rpl_gettimeofday): Do its job here instead, rather than aborting.
1899 Suggestion from Volker Borchert.
1901 2001-11-23 Jim Meyering <meyering@lucent.com>
1903 * hash.h (struct hash_table): Don't define here. Merely declare it.
1904 * hash.c (struct hash_table): Define it here instead.
1906 2001-11-22 Jim Meyering <meyering@lucent.com>
1908 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
1910 2001-11-18 Paul Eggert <eggert@twinsun.com>
1912 * tempname.c (TMP_MAX): Remove; no longer needed.
1913 (TEMPORARIES): New macro.
1914 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
1915 removes an artificial limitation (e.g. HP-UX 10.20, where
1918 2001-11-18 Jim Meyering <meyering@lucent.com>
1920 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
1923 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
1924 files will be created before anything else.
1926 2001-11-17 Jim Meyering <meyering@lucent.com>
1928 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
1929 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
1930 rather than group writable. Patch by Juan F. Codagnone.
1932 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
1933 Instead, include "xalloc.h".
1935 * mountlist.c: Include unlocked-io.h after all system headers.
1936 Remove explicit declarations of xmalloc, xrealloc,
1937 and xstrdup. Instead, include "xalloc.h".
1939 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
1940 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
1941 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
1943 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
1944 Reported by Padraig Brady.
1946 * mkstemp.c: #undef mkstemp.
1948 (rpl_mkstemp): Rename from mkstemp.
1951 2001-11-16 Jim Meyering <meyering@lucent.com>
1953 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
1954 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
1955 determine the amount of total physical memory, use pstat_getstatic.
1956 HPUX-11 doesn't define _SC_PHYS_PAGES.
1957 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
1958 If sysconf couldn't be used to determine the amount of available
1959 physical memory, use both pstat_getstatic and pstat_getdynamic.
1960 Based on a patch from Bob Proulx.
1962 2001-11-05 Jim Meyering <meyering@lucent.com>
1964 * xstat.in (slash_aware_lstat): Correct a misleading comment.
1966 2001-11-03 Jim Meyering <meyering@lucent.com>
1968 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
1969 in argmatch_to_argument call.
1971 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
1974 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
1975 e.g., a fault due to an attempt to free a NULL pointer.
1977 2001-11-01 Jim Meyering <meyering@lucent.com>
1979 * dirfd.c, dirfd.h: New files.
1980 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
1982 * hash.c (hash_print) [TESTING]: Clean up.
1984 2001-10-22 Paul Eggert <eggert@twinsun.com>
1986 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
1987 to avoid a warning if -Wall.
1989 2001-10-21 Paul Eggert <eggert@twinsun.com>
1991 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
1993 2001-10-21 Jim Meyering <meyering@lucent.com>
1995 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
1996 this code would end up calling gettext even in packages built
1998 * getopt.c (_): Likewise.
1999 * regex.c (_): Likewise.
2001 2001-10-20 Paul Eggert <eggert@twinsun.com>
2003 * error.c (strerror_r): Do not declare unless !_LIBC.
2004 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
2005 Use strerror_r that is only a macro, even if it is not a function.
2006 (strerror): Check for HAVE_DECL_STRERROR before declaring.
2007 (private_strerror): Use prototypes, not old-style function definition.
2008 (print_errno_message): New function.
2009 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
2011 (error_tail, error, error_at_line): Use it.
2013 2001-10-11 Jim Meyering <meyering@lucent.com>
2015 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
2016 and quote_n (1, ... to avoid clobbering a buffer.
2018 2001-10-05 Jim Meyering <meyering@lucent.com>
2020 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
2021 * hash-pjw.c: New file (factored out of fileutils' remove.c).
2022 * hash-pjw.h: New file.
2024 2001-09-30 Jim Meyering <meyering@lucent.com>
2026 * mountlist.c [MOUNTED_GETFSSTAT]:
2027 Include <sys/ucred.h>, for Apple Darwin.
2028 Include sys/mount.h and sys/fs_types.h only if available.
2030 (read_filesystem_list): Use FS_TYPE.
2032 2001-09-29 Paul Eggert <eggert@twinsun.com>
2034 * exclude.c (excluded_filename): 0 -> false, since it's
2037 2001-09-28 Paul Eggert <eggert@twinsun.com>
2039 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
2040 #defines strtoimax. Also treat the other strto* functions
2043 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
2044 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
2045 (strtoimax, strtoumax): Do not declare if already defined as a macro.
2047 2001-09-26 Jim Meyering <meyering@lucent.com>
2049 Most macros in unlocked-io.h had the wrong number of arguments.
2050 * gen-uio: New script.
2051 (USE_UNLOCKED_IO): Define to 1 if not already defined.
2052 * unlocked-io.hin: Remove file.
2053 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
2054 rather than trying to embed it here.
2055 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
2056 Reported by Padraig Brady.
2058 2001-09-25 Volker Borchert <bt@teknon.de>
2060 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
2062 2001-09-23 Jim Meyering <meyering@lucent.com>
2064 * mountlist.c: Remove useless parentheses in #if directives.
2065 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
2066 the deprecated MOUNTED symbol is no longer defined in mntent.h.
2068 2001-09-22 Jim Meyering <meyering@lucent.com>
2070 * localcharset.c: Update from latest gettext.
2071 * config.charset: Likewise.
2073 2001-09-20 Jim Meyering <meyering@lucent.com>
2075 * xstrtol.c (strtoimax): Guard declaration with
2076 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
2077 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
2078 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
2079 (strtoumax): Likewise, for completeness (it wasn't necessary).
2081 2001-09-06 Paul Eggert <eggert@twinsun.com>
2083 * strtoimax.c (HAVE_LONG_LONG):
2084 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
2085 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
2086 to work around bug in IBM C compiler.
2088 2001-09-16 Jim Meyering <meyering@lucent.com>
2090 * mkdir.c: New file.
2092 2001-09-04 Paul Eggert <eggert@twinsun.com>
2094 * xgetcwd.c: Revert some of the previous change; intead,
2095 fix the HAVE_GETCWD_NULL code to behave more like the
2096 !HAVE_GETCWD_NULL code used to.
2099 (xgetcwd): Do not return NULL when memory is exhausted; instead,
2102 2001-09-04 Paul Eggert <eggert@twinsun.com>
2104 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
2105 Use ssize_t, not int, to store result of readlink.
2106 Check for ssize_t overflow as well as size_t overflow,
2107 as POSIX says the result of readlink is implementation-defined
2108 when ssize_t overflows.
2109 Remove unnecessary cast to char*.
2110 Use free+malloc instead of realloc, as the storage doesn't need
2111 to be preserved and it's clearer and can be more efficient that way.
2112 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
2113 * xreadlink.h (xreadlink): Update prototype.
2115 2001-09-03 Paul Eggert <eggert@twinsun.com>
2117 * exclude.c (fnmatch_no_wildcards): Fix confusion between
2118 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
2119 spotted by Jim Meyering.
2121 2001-09-03 Jim Meyering <meyering@lucent.com>
2123 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
2125 2001-09-03 Paul Eggert <eggert@twinsun.com>
2127 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
2128 like the HAVE_GETCWD_NULL code.
2129 Include pathmax.h if not HAVE_GETCWD.
2130 Do not include xalloc.h.
2131 (INITIAL_BUFFER_SIZE): New symbol.
2132 Do not use xmalloc / xrealloc, since the caller is responsible for
2133 handling errors. Preserve errno around `free' during failure.
2134 Do not overrun buffer when using getwd.
2136 2001-09-03 Paul Eggert <eggert@twinsun.com>
2138 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
2139 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
2141 2001-09-02 Jim Meyering <meyering@lucent.com>
2143 * error.c: Update from GNU libc.
2145 2001-09-01 Jim Meyering <meyering@lucent.com>
2147 * xreadlink.c: New file.
2148 * xreadlink.h: New file.
2149 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
2151 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
2152 doesn't conflict with sparc Solaris 7's definition in
2153 /usr/include/sys/int_types.h.
2155 * exclude.c: Use `""', not `<>' to #include non-system header files.
2156 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
2157 and strncasecmp as r-values. Unixware didn't have declarations.
2159 2001-08-31 Jim Meyering <meyering@lucent.com>
2161 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
2162 Use an initial, malloc'd, buffer of length 128 rather than
2163 a statically allocated one of length 1024.
2165 2001-08-30 Paul Eggert <eggert@twinsun.com>
2167 * xgetcwd.c: Don't include pathmax.h.
2168 Include stdlib.h and unistd.h if available.
2170 (xmalloc, xstrdup, free): Remove decls.
2171 (xgetcwd): Don't assume sizes fit in unsigned.
2172 Check for overflow when computing sizes.
2173 Simplify reallocation code.
2175 2001-08-28 Paul Eggert <eggert@twinsun.com>
2177 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
2179 * strtoimax.c: Renamed from strtoxmax.c, removing the
2182 Also, make the following further changes to make this file's
2183 configuration more similar to that of strtol.c:
2184 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
2185 (strtoumax, uintmax_t, strtoull, strtol): Remove.
2186 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
2187 (strtoimax): Renamed from strtoumax. All uses of unsigned values
2188 changed to signed values.
2190 And make the following changes as well:
2191 Fix copyright notice, as 1999 was missing.
2192 (verify): New macro.
2193 (strtoimax): Check sizes at compile-time, not run-time.
2194 Prefer strtol to strtoll if both work.
2195 (main): Remove; it was not that useful and was a pain to maintain.
2197 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
2199 2001-08-30 Paul Eggert <eggert@twinsun.com>
2201 * savedir.c (savedir): Remove size parameter, as POSIX says that
2202 a directory's st_size can have an arbitrary value, so the old
2203 usage could waste an arbitrary amount of memory. All uses
2205 * savedir.h: Update prototype.
2207 2001-08-30 Paul Eggert <eggert@twinsun.com>
2209 * xstrtol.c (strtoimax): New decl.
2211 2001-08-28 Paul Eggert <eggert@twinsun.com>
2213 * xstrtol.h: Add copyright notice.
2214 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
2215 LONGINT_INVALID_SUFFIX_CHAR.
2217 2001-08-30 Paul Eggert <eggert@twinsun.com>
2219 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
2222 2001-08-30 Paul Eggert <eggert@twinsun.com>
2224 * hash.c: Remove '2001' from copyright notice.
2226 2001-08-30 Paul Eggert <eggert@twinsun.com>
2228 * full-write.h: New file.
2229 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
2230 * full-write.c: Correct credits, as cccp.c no longer
2231 exists and anyway it was so heavily changed from the old cccp
2232 code as to be unrecognizable. Include full-write.h.
2233 (full_write) Return size_t, with short writes meaning failure.
2234 All callers changed. This fixes a bug with large buffers
2236 * utime.c: Include full-write.h.
2238 2001-08-30 Paul Eggert <eggert@twinsun.com>
2240 Merge 'exclude' changes from tar 1.13.22.
2241 This fixes one or two unlikely storage allocation overflow bugs,
2242 but doesn't change user-visible behavior otherwise.
2244 2001-08-30 Paul Eggert <eggert@twinsun.com>
2246 * exclude.c (bool): Declare, perhaps by including stdbool.h.
2247 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
2248 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
2249 Include if available.
2250 (<xalloc.h>): Include
2251 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
2252 (verify): New macro. Use it to verify that EXCLUDE macros do not
2253 collide with FNM macros.
2254 (struct patopts): New struct.
2255 (struct exclude): Use it, as exclude patterns now come with options.
2256 (new_exclude): Support above changes.
2257 (new_exclude, add_exclude_file):
2258 Initial size must now be a power of two to simplify overflow checking.
2259 (free_exclude, fnmatch_no_wildcards): New function.
2260 (excluded_filename): No longer requires options arg, as the options
2261 are determined by add_exclude. Now returns bool, not int.
2262 (excluded_filename, add_exclude):
2263 Add support for the fancy new exclusion options.
2264 (add_exclude, add_exclude_file): Now takes int options arg.
2265 Check for arithmetic overflow when computing sizes.
2266 (add_exclude_file): xrealloc might modify errno, so don't
2267 realloc until after errno might be used.
2269 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
2271 (free_exclude): New decl.
2272 (add_exclude, add_exclude_file): Now takes int options arg.
2273 (excluded_filename): No longer requires options arg, as the options
2274 are determined by add_exclude. Now returns bool, not int.
2276 2001-08-30 Paul Eggert <eggert@twinsun.com>
2278 * alloca.c (alloca): Arg is of type size_t, not unsigned.
2280 2001-08-27 Jim Meyering <meyering@lucent.com>
2282 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
2284 * version-etc.c (N_): Remove definition.
2285 Revert most of last change.
2286 Instead, simply don't mark the `Copyright...' string for translation.
2287 Based on advice from Paul Eggert.
2289 * strtoxmax.c: Tweak comment.
2291 2001-08-26 Jim Meyering <meyering@lucent.com>
2293 * version-etc.c (version_etc_copyright_fmt): Replace literal year
2294 of copyright with `%s' so translators don't get an untranslated
2296 (COPYRIGHT_YEAR): Define.
2297 (version_etc): Use fprintf rather than fputs.
2298 Suggestion from Ulrich Drepper.
2300 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
2302 * strtoll.c: New file, from GNU libc.
2303 * xstrtoimax.c: New file.
2305 * xstrtol.h: Add xstrtoimax.
2306 * strtoumax.c: New file. Simply include "strtoumax.c".
2307 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
2309 * strtoumax.c: Factor to work both for unsigned and signed types, ...
2310 * strtoxmax.c: ... then renamed to this.
2312 2001-08-13 Paul Eggert <eggert@twinsun.com>
2314 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
2315 Port to Solaris 8, where 'sed' requires a space after the 'r'
2316 command, and where sh dislikes "$/". Clean up the spacing a bit.
2317 Redirect output to $tmp just once.
2319 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
2321 * addext.c (<errno.h>): Include.
2322 (errno): Declare if not defined.
2323 (addext): Work correctly when pathconf returns -1 and leaves
2324 errno alone because there is no limit. Also, work even if
2325 pathconf returns a value greater than SIZE_MAX.
2327 2001-08-12 Jim Meyering <meyering@lucent.com>
2329 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
2330 Simply `return getcwd (NULL, 0);'.
2331 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
2332 Use 1300 as initial value for length, not PATH_MAX.
2334 * pathmax.h: Clean up cpp syntax.
2336 2001-08-12 Jim Meyering <meyering@lucent.com>
2338 * gettimeofday.c: New file.
2340 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
2342 2001-08-04 Jim Meyering <meyering@lucent.com>
2344 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
2345 to get in sync with glibc.
2347 2001-08-03 Paul Eggert <eggert@twinsun.com>
2349 The following changes are from gettext 0.10.39 as maintained by
2352 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
2353 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
2354 with inverted sense. All uses changed.
2356 * mbswidth.c: Don't include <limits.h>.
2357 Include <stdlib.h> and <string.h> unconditionally.
2358 (iswcntrl, mbsinit, ISCNTRL): New macros.
2359 (mbsnwidth): Use K&R style function declarations.
2360 Don't bother checking for MB_LEN_MAX == 1, since the compiler
2361 can optimize it when MB_CUR_MAX == 1.
2362 The width of control characters is zero, not 1.
2364 2001-07-15 Jim Meyering <meyering@lucent.com>
2366 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
2367 (BUILT_SOURCES): Add unlocked-io.h.
2368 (io_functions): Define.
2369 (unlocked-io.h): New rule.
2370 (DISTCLEANFILES): Add unlocked-io.h.
2371 (all-local): Depend on unlocked-io.h, to ensure it is created.
2373 * unlocked-io.hin: New file
2375 * regex.c: Update from glibc.
2377 2001-07-05 Jim Meyering <meyering@lucent.com>
2379 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
2381 (libfetish_a_SOURCES): Put all .h files here instead.
2382 Remove a thus-exposed (better checks in automake) duplicate and
2383 two unnecessary .h files.
2385 2001-06-11 Jim Meyering <meyering@lucent.com>
2387 * regex.c: Update from GNU libc.
2389 2001-05-27 Jim Meyering <meyering@lucent.com>
2391 * readutmp.h (UT_TYPE): Define.
2393 2001-05-24 Jim Meyering <meyering@lucent.com>
2395 * argmatch.c: Include "quote.h".
2396 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
2397 quote function. Reported by Göran Uddeborg.
2399 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
2401 * dirname.c (dir_name): Compute append_dot using path, not newpath
2402 which is not yet declared.
2404 2001-05-11 Paul Eggert <eggert@twinsun.com>
2406 * Makefile.am (libfetish_a_SOURCES):
2407 Add strftime.c, since we now compile it on all hosts.
2409 * strftime.c (my_strftime):
2410 Define to nstrftime if emacs, but only if my_strftime is not defined.
2411 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
2412 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
2413 Add one more extra argument: a nanoseconds value.
2416 (my_strftime function): Add %N format.
2417 (emacs_strftimeu): Renamed from emacs_strftime,
2418 with extra ut argument.
2420 2001-05-11 Paul Eggert <eggert@twinsun.com>
2422 dirname code cleanup. base_name now behaves more compatibly
2423 with POSIX basename when given file names that have trailing
2424 slashes, and similarly for dir_name. Add new primitives
2425 base_len and dir_len. Put the directory-name-related decls
2428 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
2429 * backupfile.c (base_name): Likewise.
2430 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
2431 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
2432 * makepath.c (strip_trailing_slashes): Likewise.
2433 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
2435 * rename.c (strip_trailing_slashes): Likewise.
2436 * same.c (base_name): Likewise.
2437 * stripslash.c (ISSLASH): Likewise.
2439 * addext.c: Include <dirname.h> after size_t is defined.
2440 * backupfile.c: Likewise.
2442 * addext.c (addext): Use base_len to trim redundant
2443 trailing slashes instead of doing it ourselves.
2444 But do not trim the last slash if it is not redundant.
2446 * backupfile.c (find_backup_file_name,
2447 max_backup_version): Use base_len instead of rolling it ourselves.
2448 Handle the case of "" and (on DOS) "C:" correctly.
2450 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
2451 Include <string.h>, <dirname.h>.
2452 (base_name): Allow file names ending in slashes, other than names
2453 that are all slashes. In this case, return the basename followed
2454 by the slashes. This is more general, and can be used in places
2455 where the original base_name purposely had an assertion failure.
2456 (base_len): New function.
2458 * dirname.c: Include <string.h> instead of <stdlib.h>.
2459 Do not include <assert.h>; no longer needed.
2461 (memrchr): Remove decl.
2462 (dir_name_r): Remove.
2463 (dir_len): Renamed from dirlen. All callers changed.
2464 Rewrite in terms of base_name, for simplicity and consistency.
2465 (dir_name): Never return NULL. All callers changed.
2466 Do not include <stdlib.h> in test program; no longer needed.
2467 return 0; is fine for test program.
2469 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
2471 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
2473 * path-concat.c (path_concat): Use base_len to compute
2474 base length, not strlen; this means we cannot rely on memcpy
2477 * same.c (STREQ): Remove.
2478 (same_name): Handle the case where the basename ends in trailing '/'.
2480 * stripslash.c (strip_trailing_slashes): Return nonzero if
2481 a slash was stripped. Do not strip the last slash after a
2484 2001-04-08 Jim Meyering <meyering@lucent.com>
2486 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
2487 recomputed; that's necessary when the offset spans a DST transition.
2488 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
2490 2001-04-02 Jim Meyering <meyering@lucent.com>
2492 * regex.h, regex.c: Update from GNU libc.
2494 2001-03-19 Paul Eggert <eggert@twinsun.com>
2496 * version-etc.c (version_etc_copyright): Update to 2001.
2498 2001-03-16 Paul Eggert <eggert@twinsun.com>
2500 * tempname.c (uint64_t): Define to uintmax_t if
2501 not defined, and if UINT64_MAX is not defined.
2502 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
2503 Reported by John David Anglin.
2505 2001-03-10 Bruno Haible <haible@clisp.cons.org>
2507 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
2508 alias if codeset is empty.
2509 * config.charset (BeOS): Use wildcard syntax.
2511 2001-03-13 Jim Meyering <meyering@lucent.com>
2513 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
2514 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
2517 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2519 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
2521 * unicodeio.c (print_unicode_char): Simplify accordingly.
2523 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2525 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
2526 support for DOS/DJGPP.
2528 2001-02-28 Paul Eggert <eggert@twinsun.com>
2530 * Makefile.am (libfetish_a_SOURCES):
2531 Add dup-safer.c, fopen-safer.c.
2532 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
2534 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
2536 2001-02-25 Paul Eggert <eggert@twinsun.com>
2538 The mkstemp replacement is taken from glibc 2.2.2, with some
2539 portability fixes for use outside glibc, as follows:
2541 * tempname.c (struct_stat64): New macro.
2542 (direxists, __gen_tempname): Use it.
2543 This avoids a portability problem with Solaris 8.
2545 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
2546 (<stddef.h>, <stdint.h>, <string.h>):
2547 Include only if STDC_HEADERS || _LIBC.
2548 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
2549 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
2550 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
2551 (__set_errno): Define this macro if <errno.h> doesn't.
2552 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
2553 Define these macros if <stdio.h> doesn't.
2554 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
2555 Define these macros if <sys/stat.h>
2556 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
2557 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
2558 __xstat64): Define if not _LIBC.
2559 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
2560 (__gen_tempname): Invoke gettimeofday only if
2561 HAVE_GETTIMEOFDAY || _LIBC;
2562 otherwise, fall back on plain "time".
2563 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
2565 * mkstemp.c (__GT_FILE): Define to zero if not defined.
2567 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
2569 2001-02-17 Jim Meyering <meyering@lucent.com>
2571 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
2572 around included file name.
2574 * strnlen.c (__strnlen): Merge in a change from GNU libc.
2576 * strftime.c: Update from GNU libc (the only changes were to comments).
2578 2001-02-13 Bruno Haible <haible@clisp.cons.org>
2580 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
2582 2001-02-17 Paul Eggert <eggert@twinsun.com>
2584 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
2585 Remove workaround macros for hosts that have mbrtowc but not
2586 mbstate_t, as we now insist on proper declarations for both
2587 before using mbrtowc.
2589 2001-02-17 Jim Meyering <meyering@lucent.com>
2591 * regex.c: Update from libc.
2593 2001-02-16 Paul Eggert <eggert@twinsun.com>
2595 * alloca.c (malloc): Undef before defining, since stdlib.h
2596 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
2597 Reported by Mark Hounschell via Paul Eggert.
2599 2001-01-30 Bruno Haible <haible@clisp.cons.org>
2601 * config.charset: Update for FreeBSD 4.2.
2603 2001-01-26 Jim Meyering <meyering@lucent.com>
2605 * quotearg.c: Include stddef.h.
2606 * quote.c: Include stddef.h.
2607 Reported by Axel Kittenberger.
2609 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
2610 line in double quotes so that it evokes a better diagnostic.
2611 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
2612 Reported by Axel Kittenberger.
2614 2001-01-15 Bruno Haible <haible@clisp.cons.org>
2616 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
2617 to avoid a warning. Add back 'const' to inptr.
2619 2001-01-16 Jim Meyering <meyering@lucent.com>
2621 * basename.c: Include <stdio.h>, needed by assert on SunOS 4.
2624 2001-01-14 Jim Meyering <meyering@lucent.com>
2626 * rename.c: New file. From Volker Borchert.
2627 Include stdlib.h, string.h or strings.h, and xalloc.h.
2628 Use strip_trailing_slashes rather than open-coding it.
2630 2001-01-03 Paul Eggert <eggert@twinsun.com>
2632 * strftime.c: Sync with glibc time/strftime.c 1.81.
2634 2001-01-03 Jim Meyering <meyering@lucent.com>
2636 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
2637 local `inptr' to avoid warning with some system declarations of iconv.
2639 2000-12-29 Paul Eggert <eggert@twinsun.com>
2641 * modechange.c: Do not assume that mode_t uses the
2642 traditional octal encoding. E.g. "chmod 1 FOO" should set
2643 the other-execute bit of FOO even if S_IXOTH != 1.
2645 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
2646 WOTH, XOTH, ALLM): New macros.
2647 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
2648 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
2650 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
2651 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
2653 No need to use uintmax_t; unsigned long is long enough.
2654 Don't bother to get suffix since we don't use it.
2656 2000-12-24 Jim Meyering <meyering@lucent.com>
2658 * hash.c (is_prime): Return explicit boolean values.
2659 (hash_get_first): Return NULL to appease Irix5.6's 89.
2660 Reported by Nelson Beebe.
2662 2000-10-31 Bruno Haible <haible@clisp.cons.org>
2664 * localcharset.c (locale_charset): Add support for Win32.
2666 2000-12-18 Paul Eggert <eggert@twinsun.com>
2668 * physmem.h, physmem.c: New files.
2670 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
2671 (noinst_HEADERS): Add physmem.h.
2673 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
2674 't' for compatibility with Solaris 8 sort.
2676 2000-12-18 Bruno Haible <haible@clisp.cons.org>
2678 * config.charset: Add support for BeOS.
2680 2000-12-16 Jim Meyering <meyering@lucent.com>
2682 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
2683 SHELLS_FILE to a file name that's useful on djgpp systems.
2685 (ADDITIONAL_DEFAULT_SHELLS): Define.
2686 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
2687 Based mostly on a patch from Prashant TR.
2689 2000-12-16 Jim Meyering <meyering@lucent.com>
2691 This bug had a serious impact on chown: `chown N:M FILE' (for integer
2692 N and M) would have treated it like `chown N:N FILE'.
2694 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
2696 2000-10-31 Bruno Haible <haible@clisp.cons.org>
2698 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
2699 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
2700 to the list of canonical encodings. Rename EUC-CN to GB2312.
2702 2000-12-08 Andreas Schwab <schwab@suse.de>
2704 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
2705 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
2707 2000-12-07 Jim Meyering <meyering@lucent.com>
2709 * stripslash.c (ISSLASH): Define.
2710 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
2713 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
2714 (dir_name_r): Declare this function as static.
2715 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
2716 manifest itself on a name containing a mix of slashes and
2718 Make this function work with names starting with a DOS-style
2719 drive letter and colon prefix.
2720 (dir_name): Append `.' if necessary.
2721 Based mostly on patches from Prashant TR and Eli Zaretskii.
2723 * dirname.h (dir_name_r): Remove prototype.
2725 2000-12-05 Jim Meyering <meyering@lucent.com>
2727 * dirname.c (dir_name_r): Add `const' in a few local declarations.
2729 2000-12-04 Jim Meyering <meyering@lucent.com>
2731 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
2732 Also include memory.h, stdlib.h, unistd.h if appropriate.
2733 Reported by Andreas Jaeger (conflicting declaration of malloc).
2735 2000-12-02 Jim Meyering <meyering@lucent.com>
2737 * closeout.h: Make idempotent, to avoid some obscure warnings.
2739 2000-12-01 Paul Eggert <eggert@twinsun.com>
2741 * memrchr.c: Include <config.h> before any system include file.
2743 2000-11-29 Paul Eggert <eggert@twinsun.com>
2745 * dirname.c (dir_name_r): Fix typo: int -> size_t.
2747 2000-11-26 Jim Meyering <meyering@lucent.com>
2749 * memcoll.c: Include sys/types.h. From Werner Almesberger.
2751 2000-11-22 Paul Eggert <eggert@twinsun.com>
2753 * strftime.c (my_strftime): Do not invoke mbrlen with a
2754 size of (size_t) -1; it's not portable.
2756 2000-11-17 Akim Demaille <akim@epita.fr>
2758 * obstack.h: Formatting changes.
2759 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
2760 prevent type checking.
2761 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
2762 cast the value to (void *): assigning a `foo *' to a `void *'
2764 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
2766 2000-11-17 Jim Meyering <meyering@lucent.com>
2768 * strstr.c: Update from GNU libc.
2770 2000-11-16 Jim Meyering <meyering@lucent.com>
2772 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
2774 2000-11-11 Jim Meyering <meyering@lucent.com>
2776 * error.c: Add a couple #includes, merging from GNU libc version.
2778 2000-11-10 Jim Meyering <meyering@lucent.com>
2780 * obstack.h: Update from GNU libc.
2781 * obstack.c: Likewise.
2783 2000-11-06 Paul Eggert <eggert@twinsun.com>
2785 * getusershell.c (setusershell): Use rewind rather than
2786 fseek/fseeko, to avoid configuration hassles with fseeko.
2787 Don't bother opening SHELLS_FILE if shellstream is NULL;
2790 2000-11-05 Jim Meyering <meyering@lucent.com>
2792 * makepath.h (make_dir): Declare.
2793 * makepath.c (make_dir): Remove `static' attribute.
2796 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
2798 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
2799 last one in a bucket, advance to the next bucket.
2801 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
2803 * fnmatch.c: Do not comment out all the code if we are using
2804 the GNU C library, because in some cases we are replacing buggy
2805 code in the GNU C library itself.
2807 2000-10-30 Paul Eggert <eggert@twinsun.com>
2809 * error.h, getline.h, modechange.h:
2810 Remove "2000" from Copyright line, as the file hasn't been
2811 changed this year other than in the copyright notice.
2813 * xalloc.h: Add "2000" to Copyright line, as this file
2814 was changed this year.
2816 2000-10-30 Paul Eggert <eggert@twinsun.com>
2818 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
2819 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
2820 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
2822 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
2824 * regex.h (__restrict_arr): Move definition out of #ifndef block.
2825 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
2826 doesn't define __restrict_arr.
2828 2000-10-29 Jim Meyering <meyering@lucent.com>
2830 * xstat.in: Fix grammar in comment.
2832 2000-10-28 Jim Meyering <meyering@lucent.com>
2834 * memchr.c: Update from libc.
2835 Adjust for portability:
2836 [HAVE_STDLIB_H]: Include stdlib.h.
2837 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
2838 Undef __memchr, too.
2839 [!weak_alias]: Define __memchr to memchr.
2841 * regex.c: Update from libc.
2842 * regex.h: Likewise.
2843 * getopt1.c: Likewise.
2844 * memcmp.c: Likewise.
2846 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
2847 Avoid using fseek, when possible -- it's broken by design.
2848 Patch by Ulrich Drepper.
2850 2000-10-26 Jim Meyering <meyering@lucent.com>
2852 * strftime.c: Update from libc.
2854 2000-10-25 Jim Meyering <meyering@lucent.com>
2856 * obstack.c: Update from libc.
2858 2000-10-23 Jim Meyering <meyering@lucent.com>
2860 * hard-locale.c (hard_locale): Revert last change -- it was simply
2861 wrong. That set_locale call must not have any side effects.
2864 2000-10-22 Jim Meyering <meyering@lucent.com>
2866 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
2867 [CYCLIC]: Remove now-unused definition.
2869 * save-cwd.c (O_DIRECTORY): Define, if needed.
2870 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
2871 Suggestion from Ulrich Drepper.
2873 2000-10-21 Jim Meyering <meyering@lucent.com>
2875 * dirname.c (dir_name_r): New function, factored out of dir_name.
2876 (dir_name): Use dir_name_r.
2877 * dirname.h (dir_name_r): Declare it.
2879 2000-10-21 Jim Meyering <meyering@lucent.com>
2881 * dirname.c (memrchr): Declare if necessary.
2882 (dir_name): Remove the restriction that there be no
2883 trailing slashes. Now, this code skips past them, effectively
2885 [TEST_DIRNAME] (main): New unit tests.
2887 * memrchr.c: New file from GNU libc.
2888 Undef __memrchr, too.
2889 [!weak_alias]: Define __memrchr to memrchr.
2890 Guard weak_alias use with `#ifdef weak_alias'.
2892 2000-10-17 Jim Meyering <meyering@lucent.com>
2894 * quote.h (PARAMS): Define and use.
2895 Reported by Akim Demaille.
2897 * getopt.c: Update from libc.
2899 2000-10-16 Jim Meyering <meyering@lucent.com>
2901 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
2904 2000-09-25 Jim Meyering <meyering@lucent.com>
2906 * md5.h (rol): Define (from GnuPG).
2908 * sha.c: Give credit (GnuPG) where due.
2909 (M): Use rol rather than open-coding it.
2910 Add a FIXME comment.
2912 2000-09-21 Jim Meyering <meyering@lucent.com>
2914 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
2915 Reported by Michael Stone.
2917 2000-09-20 Jim Meyering <meyering@lucent.com>
2919 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
2920 (noinst_HEADERS): Add sha.h.
2921 Based on code from Scott G. Miller and from GnuPG.
2923 2000-09-15 Jim Meyering <meyering@lucent.com>
2925 * regex.c: Update from libc.
2927 2000-09-10 Jim Meyering <meyering@lucent.com>
2929 * getopt.c (_getopt_internal): Update from glibc.
2931 2000-09-09 Jim Meyering <meyering@lucent.com>
2933 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
2934 think it should be used as a general replacement for isascii.
2935 * fnmatch.c: Likewise.
2936 * mbswidth.c: Likewise
2937 * regex.c: Likewise.
2940 * userspec.c: Include sys/param.h and limits.h.
2942 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
2943 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
2944 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
2945 UID, GID. Check range.
2947 2000-09-06 Jim Meyering <meyering@lucent.com>
2949 * getopt.c (_getopt_internal): Update from glibc.
2951 2000-08-30 Jim Meyering <meyering@lucent.com>
2953 * strftime.c: Merge in changes from GNU libc.
2955 2000-08-26 Jim Meyering <meyering@lucent.com>
2957 * closeout.c: Include "__fpending.h".
2958 (close_stdout_status): Return right away if there's nothing to flush.
2960 * Makefile.am (noinst_HEADERS): Add __fpending.h.
2961 * __fpending.c: New file.
2962 * __fpending.h: New file.
2964 2000-08-07 Paul Eggert <eggert@twinsun.com>
2966 Standardize on "memory exhausted" instead of "Memory exhausted"
2967 or "virtual memory exhausted".
2968 * obstack.c (print_and_abort): Use "memory exhausted", not
2969 "virtual memory exhausted".
2970 * same.c (same_name): Invoke xalloc_die instead of printing
2972 * userspec.c (parse_user_spec): Likewise.
2973 * bumpalloc.h: comment fix
2974 * same.c, userspec.c: Include xalloc.h.
2976 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
2977 not char *const and pointing to a constant array.
2978 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
2979 (xrealloc): Comment fix.
2981 * userspec.c (parse_user_spec):
2982 Don't translate a message until just before returning,
2983 to avoid unnecessary translation.
2985 2000-08-07 Jim Meyering <meyering@lucent.com>
2987 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
2988 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
2989 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
2990 getgroups.c, gethostname.c, getopt.h, group-member.c,
2991 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
2992 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
2993 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
2994 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
2995 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
2996 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
2997 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
2998 yesno.c: Back out Copyright date changes for each file with no change
2999 this year. This eases coordination with other programs using the same
3000 source code modules. From Paul Eggert.
3002 2000-08-03 Greg McGary <greg@mcgary.org>
3004 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
3005 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
3006 (EXTEND_BUFFER): Use them.
3008 2000-08-01 Jim Meyering <meyering@lucent.com>
3010 * dirname.c (ISSLASH): Define.
3011 (BACKSLASH_IS_PATH_SEPARATOR): Define.
3012 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
3013 both `\' and `/' may be use as path separators.
3014 Based on a patch from Prashant TR.
3016 2000-07-31 Paul Eggert <eggert@twinsun.com>
3018 * quotearg.c (quotearg_n_options): Don't make the initial
3019 slot vector a constant, since it might get modified.
3021 2000-07-31 Jim Meyering <meyering@lucent.com>
3023 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
3024 * obstack.c (print_and_abort): Likewise.
3026 2000-07-30 Paul Eggert <eggert@twinsun.com>
3028 * quotearg.c (quotearg_n_options): Preallocate a slot 0
3029 buffer, so that the caller can always quote one small
3030 component of a "memory exhausted" message in slot 0.
3031 From a suggestion by Jim Meyering.
3033 2000-07-30 Jim Meyering <meyering@lucent.com>
3035 * makepath.c (make_path): Quote the other instance, too.
3037 * quotearg.c (N_STATIC_SLOTVECS): Define.
3038 (STATIC_BUF_SIZE): Define.
3039 (quotearg_n_options): Use only statically allocated storage when
3040 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
3041 than STATIC_BUF_SIZE.
3043 2000-07-29 Jim Meyering <meyering@lucent.com>
3045 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
3046 * dirname.c (dir_name): Likewise.
3048 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
3050 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
3051 (dir_name): Assert that there are no trailing slashes.
3053 2000-07-18 Bruno Haible <haible@clisp.cons.org>
3055 * mbswidth.h (mbswidth): Add a flags argument.
3056 (mbswidth): New declaration.
3057 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
3058 * mbswidth.c (mbswidth): Add a flags argument.
3059 (mbsnwidth): New function.
3061 2000-07-24 Jim Meyering <meyering@lucent.com>
3063 * mbswidth.c: Remove useless #else. From Bruno Haible.
3065 2000-07-23 Paul Eggert <eggert@twinsun.com>
3067 * mbswidth.c (_XOPEN_SOURCE):
3068 Don't define; this causes problems on Solaris 7.
3069 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
3071 2000-07-23 Paul Eggert <eggert@twinsun.com>
3074 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
3075 so that mbstate_t is always defined.
3077 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
3078 be 1 in at least one GCC installation, and this configuration
3079 error is likely to be common. Ignoring MB_LEN_MAX hurts
3080 performance on hosts that have mbrtowc but have only unibyte
3081 locales, but I assume these hosts are rare.
3083 2000-07-23 Paul Eggert <eggert@twinsun.com>
3085 * quotearg.c: Streamline by invoking multibyte code only if needed.
3086 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
3087 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
3088 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
3089 invoke multibyte primitives.
3091 2000-07-23 Jim Meyering <meyering@lucent.com>
3093 * basename.c (base_name): Add an assertion.
3095 2000-07-15 Bruno Haible <clisp.cons.org>
3097 * quotearg.c: When the system forces us to redefine mbstate_t,
3098 shadow its mbsinit function.
3100 2000-07-16 Bruno Haible <haible@clisp.cons.org>
3102 * mbswidth.h: New file.
3103 * mbswidth.c: New file.
3104 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
3105 (noinst_HEADERS): Add mbswidth.h.
3107 2000-07-17 Bruno Haible <haible@clisp.cons.org>
3109 * config.charset: Add support for FreeBSD. Improve support for HP-UX
3112 2000-07-15 Jim Meyering <meyering@lucent.com>
3114 * makepath.c: Include quote.h.
3115 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
3116 corresponding argument in a `quote (...)' call.
3117 Give better diagnostics.
3119 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
3120 (noinst_HEADERS): Add quote.h.
3122 * quote.c (quote, quote_n): New file. Two functions taken verbatim
3123 from tar's src/misc.c.
3124 * quote.h: New file. Prototypes for same.
3126 2000-07-10 Paul Eggert <eggert@twinsun.com>
3128 From a suggestion by Bruno Haible.
3129 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
3130 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
3131 to decide whether to define the BeOS workaround macro;
3132 this adjusts to the change to AC_MBSTATE_T.
3134 2000-07-13 Paul Eggert <eggert@twinsun.com>
3136 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
3138 * quotearg.c (quoting_style_args, quoting_style_vals,
3139 quotearg_buffer_restyled): Add support for
3140 clocale_quoting_style. Undo previous change to
3141 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
3142 and "{RIGHT QUOTATION MARK}" msgids.
3144 2000-07-05 Paul Eggert <eggert@twinsun.com>
3146 The old behavior of quoting `like this' doesn't look good with
3147 newer, ISO-style fonts. See:
3148 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
3150 Instead, quote "like this" by default. Let the translator
3151 tailor the locale-specific quoting behavior by providing
3152 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
3154 * quotearg.c (N_): New macro.
3155 (gettext_default): New function.
3156 (quotearg_buffer_restyled): Use
3157 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
3158 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
3160 2000-07-09 Jim Meyering <meyering@lucent.com>
3162 * Most files: Update copyright dates to include 2000.
3164 2000-07-08 Jim Meyering <meyering@lucent.com>
3166 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
3168 (xgethostname): Remove now-unnecessary #ifdef.
3169 Move declaration of `err' into loop where it's used.
3171 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3173 * xgethostname.c (xgethostname): Protect against the SunOS 5.5 bug
3174 by allocating a larger buffer. Test the gethostname return value for
3175 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
3176 returns an error and ENAMETOOLONG isn't defined.
3178 2000-07-05 Paul Eggert <eggert@twinsun.com>
3179 and Bruno Haible <haible@clisp.cons.org>
3181 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
3183 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3185 * quotearg.c (struct quoting_options): Simplify quote_these_too
3188 2000-07-03 Jim Meyering <meyering@lucent.com>
3190 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
3191 Reported by Bruno Haible.
3193 2000-07-04 Jim Meyering <meyering@lucent.com>
3195 * quotearg.c: Make inclusion of <wchar.h> independent of whether
3196 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
3199 2000-07-03 Paul Eggert <eggert@twinsun.com>
3200 and Bruno Haible <haible@clisp.cons.org>
3202 * quotearg.c (mbrtowc):
3203 Assign to *pwc, and return 1 only if result is nonzero.
3204 (iswprint): Use ISPRINT when substituting our own mbrtowc.
3206 2000-07-03 Jim Meyering <meyering@lucent.com>
3208 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
3209 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
3212 2000-07-02 Jim Meyering <meyering@lucent.com>
3214 * quotearg.c (mbstate_t): Don't define here.
3216 2000-07-02 Jim Meyering <meyering@lucent.com>
3218 * nanosleep.c (SIGCONT): Define if not already defined.
3220 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3222 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
3223 per change in ../m4/ls-mntd-fs.m4.
3224 (read_filesystem_list): Ignore symbolic links.
3226 2000-06-29 Jim Meyering <meyering@lucent.com>
3228 * same.c: Include <string.h> or <strings.h>, as appropriate,
3229 for declaration of strcmp.
3231 * long-options.c: Include <stdlib.h>, for declaration of exit.
3233 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
3234 Avoid warning by casting result to `char *' to remove `const'.
3236 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3238 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
3240 2000-06-26 Paul Eggert <eggert@twinsun.com>
3242 savedir now sets errno on failure and invokes xmalloc to get memory.
3243 Fix a couple of other minor bugs while we're at it.
3245 * savedir.c (<unistd.h>): Do not include; there's no need.
3246 (NAMLEN): Remove macro.
3247 (malloc, realloc): Remove decls.
3249 ("xalloc.h"): Include.
3250 (NAME_SIZE_DEFAULT): New macro.
3251 (savedir): Use xmalloc / xrealloc to allocate memory.
3252 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
3253 Skip "" directory entries.
3254 Use strlen to calculate directory entry length, since the old method
3255 is rarely used these days and isn't worth supporting.
3256 Don't use a pointer after freeing it.
3257 Check for integer overflow when calculating allocation size.
3258 Use memcpy to copy entries, instead of stpcpy.
3259 Set errno properly when returning NULL.
3260 Check for readdir error.
3262 2000-06-26 Jim Meyering <meyering@lucent.com>
3264 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
3266 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3268 * getusershell.c (xmalloc, xrealloc): Remove functions.
3270 Don't include <stdlib.h>. Don't declare malloc, realloc.
3272 2000-06-23 Bruno Haible <haible@clisp.cons.org>
3274 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
3276 2000-06-24 Jim Meyering <meyering@lucent.com>
3278 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
3280 2000-06-21 Jim Meyering <meyering@lucent.com>
3282 * getpass.c: New file, from Bruno Haible. Required for BeOS.
3284 2000-06-19 Paul Eggert <eggert@twinsun.com>
3286 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
3287 (mbrtowc, mbstate_t): Define substitutes if
3288 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
3289 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
3290 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
3292 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3294 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
3295 than 1024, return a memory chunk of least possible size, instead
3296 of size PATH_MAX + 2. In the loop, increment the size proportionally.
3297 Use free/xmalloc instead of xrealloc to avoid copying for very long
3300 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3302 * canon-host.c (canon_host): Use malloc and memcpy to copy an
3303 address, not strdup. Include <stdlib.h> and don't declare free().
3305 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3307 * path-concat.c (path_concat): Don't access dir[-1] if dir is
3310 2000-06-21 Jim Meyering <meyering@lucent.com>
3312 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
3313 (noinst_HEADERS): Add getstr.h.
3315 * getline.c (getstr): Move into a separate file.
3316 * getstr.c (getstr): New file, extracted from getline.c, with
3317 the following changes: new parameter, delim2; both delim[12]
3318 parameters have type `int', not `char'. The latter would lose
3319 with 8-bit delimiters.
3320 * getstr.h: New file.
3322 2000-06-19 Jim Meyering <meyering@lucent.com>
3324 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
3326 2000-06-18 Jim Meyering <meyering@lucent.com>
3328 * mkdir.c: Remove file, due mainly to copyright incompatibility.
3329 Besides, these days every porting target provides a mkdir function.
3331 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
3332 (this snippet comes from src/system.h).
3334 2000-06-15 Paul Eggert <eggert@twinsun.com>
3336 * human.c (adjust_value): New function.
3337 (human_readable_inexact): Apply rounding style even when
3338 printing approximate values.
3340 2000-06-14 Paul Eggert <eggert@twinsun.com>
3342 * human.c (human_readable_inexact): Allow an input block
3343 size that is not a multiple of the output block size, and vice versa.
3344 Reported by Piergiorgio Sartor.
3346 2000-06-14 Paul Eggert <eggert@twinsun.com>
3348 * getdate.y (get_date): Apply relative times after time
3349 zone indicator, not before. Reported by Todd A. Jacobs.
3351 2000-06-13 Jim Meyering <meyering@lucent.com>
3353 * Makefile.am (all-local): Depend on lstat.c and stat.c.
3355 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
3357 2000-06-12 Paul Eggert <eggert@twinsun.com>
3359 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
3361 2000-06-04 Paul Eggert <eggert@twinsun.com>
3363 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
3365 2000-06-04 Jim Meyering <meyering@lucent.com>
3367 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
3368 SunOS 4.1.4 for which gid_t is an unsigned type.
3370 2000-06-03 Jim Meyering <meyering@lucent.com>
3372 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
3374 2000-05-26 Bruno Haible <haible@clisp.cons.org>
3376 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
3377 newer, don't install charset.alias.
3378 * config.charset: Change the Linux/glibc rules so they become empty
3379 on glibc-2.1 or newer.
3381 2000-06-02 Jim Meyering <meyering@lucent.com>
3383 * mountlist.c: Back out last change. Instead, do this...
3384 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
3385 member using the same `ignore'-testing code.
3386 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
3390 2000-05-29 Jim Meyering <meyering@lucent.com>
3392 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
3393 with the `ignore' attribute. Based on a patch from Mark D. Roth.
3395 2000-05-22 Jim Meyering <meyering@lucent.com>
3397 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
3399 2000-05-18 Jim Meyering <meyering@lucent.com>
3401 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
3402 back, too, since it may have been modified by allocate_entry.
3403 (hash_delete): Rewrite to use neither the assignment operator
3404 nor the comma operator in an if-expression.
3406 2000-05-15 Paul Eggert <eggert@twinsun.com>
3409 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
3410 Remove; no longer needed.
3411 "quotearg.h": Add include.
3412 (file_name): Do not bother to explicitly initialize to NULL; it's less
3413 efficient on some hosts.
3414 (close_stdout_status): Remove test as to whether stdout was already
3415 closed; it breaks for the case "echo x | sort >&-".
3416 Quote file name colons.
3417 Do not assume that _("write error") lacks format strings.
3419 2000-05-15 Jim Meyering <meyering@lucent.com>
3421 * version-etc.c (version_etc_copyright): Update the copyright string
3422 used in all --version output.
3424 2000-05-14 Jim Meyering <meyering@lucent.com>
3426 * closeout.c (close_stdout_set_file_name): New function.
3427 (close_stdout_status): Use new file-scoped global.
3428 Return right away if fstat says the stdout file descriptor is invalid.
3429 * closeout.h (close_stdout_set_file_name): Declare.
3431 2000-05-10 Jim Meyering <meyering@lucent.com>
3433 * closeout.c [default_exit_status]: New file-scoped variable.
3434 (close_stdout_set_status): New function.
3435 * closeout.h (close_stdout_set_status): Declare.
3437 2000-05-08 Jim Meyering <meyering@lucent.com>
3439 * long-options.c: Don't include closeout.h.
3440 (parse_long_options): Don't call close_stdout for --version.
3442 2000-05-06 Jim Meyering <meyering@lucent.com>
3444 * strnlen.c: Undefine __strnlen and strnlen.
3445 [!weak_alias]: Define __strnlen to strnlen.
3447 * atexit.c: New file, from libiberty.
3449 2000-05-06 Jim Meyering <meyering@lucent.com>
3451 * closeout.c (close_stdout_status): Also check for errors on the
3454 2000-05-05 Bruno Haible <haible@clisp.cons.org>
3456 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
3457 instead of xmalloc, xrealloc, path_concat.
3458 (locale_charset): Treat empty environment variables as absent.
3459 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
3461 2000-05-04 Jim Meyering <meyering@lucent.com>
3463 * getopt.c: Update from glibc.
3464 * obstack.c: Likewise.
3465 * obstack.h: Likewise.
3466 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
3468 * regex.h: Likewise.
3469 * strndup.c: Likewise.
3470 * strnlen.c: New file, from glibc.
3472 2000-05-01 Jim Meyering <meyering@lucent.com>
3474 * full-write.c (full_write): Remove `FIXME' part of comment.
3476 2000-04-29 Jim Meyering <meyering@lucent.com>
3478 * path-concat.c: Declare strdup only if it's not defined.
3479 * canon-host.c: Likewise.
3481 2000-04-28 Jim Meyering <meyering@lucent.com>
3483 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
3484 redefinition warning on some systems (HPUX). Otherwise, regex.h is
3485 included first, then limits.h is included by locale.h by libintl.h.
3486 From John David Anglin.
3488 2000-04-25 Jim Meyering <meyering@lucent.com>
3490 * makepath.c (S_IRWXUGO): Define.
3491 (make_path): Always perform explicit chmod if MODE specifies any
3492 of the `special' permission bits. Prompted by a bug report against
3493 install from Mate Wierdl and Joost van Baal.
3495 2000-04-18 Jim Meyering <meyering@lucent.com>
3499 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
3500 getpagesize. For BeOS. Based on a patch from Bruno Haible.
3502 2000-04-17 Jim Meyering <meyering@lucent.com>
3504 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
3505 the definition of it to rpl_strftime also defined-away the system's
3508 2000-04-15 Jim Meyering <meyering@lucent.com>
3510 Use `C' to denote so-called `contiguous' files, the same way
3512 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
3513 (ftypelet): Use S_ISCTG.
3514 From Michael Deutschmann.
3516 2000-04-14 Jim Meyering <meyering@lucent.com>
3518 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
3520 2000-04-08 Jim Meyering <meyering@lucent.com>
3522 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
3523 names don't conflict. Reported by Eli Zaretskii.
3525 2000-03-28 Bruno Haible <haible@clisp.cons.org>
3527 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
3528 bug. Deal with the different error behavior of Irix iconv.
3530 2000-04-07 Jim Meyering <meyering@lucent.com>
3532 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
3533 to work around system header problems on AIX 3.2.5. From Bruno Haible.
3535 2000-04-05 Jim Meyering <meyering@lucent.com>
3537 Portability tweaks required for ultrix4.3.
3538 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
3539 * readutmp.c: Include sys/types.h before sys/stat.h.
3540 * canon-host.c: Declare strdup.
3541 * path-concat.c: Likewise.
3542 From John David Anglin.
3544 2000-04-04 Jim Meyering <meyering@lucent.com>
3546 Be more DOS 8.3-friendly.
3547 * ref-add.sin: Renamed from ref-add.sed.in.
3548 * ref-del.sin: Renamed from ref-del.sed.in.
3549 * Makefile.am: Reflect renaming.
3550 Reported by Eli Zaretskii.
3552 Use a temporary file name that won't clash with `charset.alias'
3553 in the DOS 8.3 name space.
3554 * Makefile.am (charset_tmp): Define.
3555 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
3556 (uninstall-local): Likewise.
3557 Reported by Eli Zaretskii.
3559 2000-03-29 Paul Eggert <eggert@twinsun.com>
3561 * time/strftime.c (my_strftime): Make sure we call the system
3562 strftime, not ourselves, when invoking the underlying strftime.
3564 2000-03-24 Jim Meyering <meyering@lucent.com>
3566 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
3567 (charset_alias): Define.
3568 (install-exec-local): Factor out common code.
3569 (uninstall-local): Split lines longer than 80.
3570 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
3572 (.sed.in.sed): New rule. Don't redirect directly to $@.
3573 (CLEANFILES): Add ref-add.sed and ref-del.sed.
3575 2000-03-19 Bruno Haible <haible@clisp.cons.org>
3577 * config.charset: Output a line containing "Packages using this file".
3578 * ref-add.sed.in, ref-del.sed.in: New files.
3579 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
3580 ref-del.sed): New rules.
3582 2000-03-17 Jim Meyering <meyering@lucent.com>
3584 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
3585 Otherwise, include <strings.h>
3587 2000-03-17 Bruno Haible <haible@clisp.cons.org>
3589 * unicodeio.c (utf8_wctomb): New function.
3590 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
3591 format instead of in UCS-4 with platform dependent endianness.
3593 2000-03-07 Paul Eggert <eggert@twinsun.com>
3595 * savedir.c (savedir): Work even if directory size is
3596 negative; this can happen with some screwy NFS configurations.
3598 2000-03-06 Jim Meyering <meyering@lucent.com>
3600 * localcharset.c (get_charset_aliases): Don't try to free file_name
3601 if it's NULL (because we ran out of memory). From Bruno Haible.
3603 2000-03-05 Jim Meyering <meyering@lucent.com>
3605 * localcharset.c ("path-concat.h"): Include.
3606 (get_charset_aliases): Use path_concat instead of ANSI string
3609 * unicodeio.h (PARAMS): Define.
3610 Use it to guard prototype.
3612 2000-03-04 Jim Meyering <meyering@lucent.com>
3614 * Makefile.am (install-exec-local): Create $(libdir) before installing
3616 (uninstall-local): Uncomment this rule so `make distcheck' works
3619 * unicodeio.c (<errno.h>): Include it.
3620 (errno): Declare if not defined.
3622 * localcharset.c: Add Bruno's comment justifying use of volatile.
3624 * config.charset: New version, incorporating remarks from a linux
3625 i18n mailing list. From Bruno Haible.
3627 2000-03-02 Jim Meyering <meyering@lucent.com>
3629 * Makefile.am (EXTRA_DIST): Add config.charset.
3631 2000-03-01 Jim Meyering <meyering@lucent.com>
3633 * localcharset.c: Guard some #includes with `#if HAVE_...'.
3634 * unicodeio.c: Likewise.
3636 2000-02-02 Bruno Haible <haible@clisp.cons.org>
3638 * config.charset: New file.
3639 * localcharset.c: New file.
3640 * unicodeio.h, unicodeio.c: New files.
3641 * Makefile.am (DEFS): Add -DLIBDIR=...
3642 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
3643 (noinst_HEADERS): Add unicodeio.h.
3644 (all-local, install-exec-local, charset.alias): New targets.
3646 2000-02-28 Paul Eggert <eggert@twinsun.com>
3648 * quotearg.c (ALERT_CHAR): New macro.
3649 (quotearg_buffer_restyled): Use it.
3651 2000-02-27 Jim Meyering <meyering@lucent.com>
3653 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
3654 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
3656 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
3657 not `#if STDC_HEADERS'.
3658 Declare malloc if needed.
3660 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
3661 now that autoconf always defines the HAVE_DECL_ symbols.
3662 * human.c: Likewise.
3664 * strtoumax.c: Likewise.
3666 * backupfile.c: Arrange for cpp to fail if the configure-time
3667 declaration check was not run.
3669 * human.c: Likewise.
3671 * strtoumax.c: Likewise.
3673 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
3674 then first look up the entire `.'-containing string as a login name.
3676 2000-02-18 Paul Eggert <eggert@twinsun.com>
3678 * getdate.y: Handle two-digit years with leading zeros correctly.
3679 (textint): New typedef.
3680 (parser_control): Member year changed from int to textint.
3682 (YYSTYPE): Removed; replaced by %union with int and textint members.
3683 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
3684 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
3685 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
3686 (tSNUMBER, tUNUMBER): Now of type <textintval>.
3687 (date, number, to_year): Use width of number in digits, not its value,
3688 to determine whether it's a 2-digit year, or a 2-digit time.
3689 (yylex): Store number of digits of numeric tokens.
3690 Reported by John Kendall.
3692 (parser_control): Changed from struct parser_control to typedef (for
3693 consistency). All uses changed.
3695 (tID): Removed; not used.
3696 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
3698 2000-02-14 Paul Eggert <eggert@twinsun.com>
3700 * getpagesize.h (getpagesize): Port to VMS for Alpha;
3701 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
3703 2000-02-12 Jim Meyering <meyering@lucent.com>
3705 * userspec.c (ISDIGIT): Define it.
3706 (isdigit): Remove definition.
3707 (is_number): Use ISDIGIT, not isdigit.
3708 <libintl.h>: Include.
3710 (parse_user_spec): Mark translatable strings.
3712 2000-02-10 Jim Meyering <meyering@lucent.com>
3714 With these changes, nanosleep.[ch] are finally enough like the other
3715 lib/* replacement files to compile on a few more losing systems.
3717 * nanosleep.h: Don't include config.h.
3718 Remove prototype from declaration of nanosleep.
3719 (PARAMS): Remove now-unneeded definition.
3720 * nanosleep.c: #undef nanosleep.
3721 (rpl_nanosleep): Rename from nanosleep.
3723 2000-02-03 Jim Meyering <meyering@lucent.com>
3725 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
3726 rather than with `#if HAVE_UTMPNAME'.
3728 2000-02-01 Jim Meyering <meyering@lucent.com>
3730 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
3732 2000-01-31 Jim Meyering <meyering@lucent.com>
3734 * nanosleep.h (nanosleep): Guard declaration with
3735 `#if ! HAVE_DECL_NANOSLEEP'.
3736 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
3737 the declaration in that vendor's sys/timers.h.
3738 Reported by Christian Krackowizer.
3740 * quotearg.c (ISASCII): Add #undef and move definition to follow
3741 inclusion of wctype.h to work around Solaris 2.6 namespace pollution.
3742 (ISPRINT): Likewise.
3743 Reported by Tom Tromey.
3745 2000-01-30 Jim Meyering <meyering@lucent.com>
3747 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
3748 uses of ->ut_name. The latter doesn't work with new Linux header files
3749 where only utmpx.ut_user is declared.
3751 * readutmp.h (UT_USER): Define.
3753 2000-01-23 Jim Meyering <meyering@lucent.com>
3755 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
3758 2000-01-22 Jim Meyering <meyering@lucent.com>
3760 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
3761 [! HAVE_DECL_STRTOULL]: Declare strtoull.
3762 Required for some AIX systems. Reported by Christian Krackowizer.
3763 [TESTING] (main): New function.
3765 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
3766 * dirname.c (dir_name): Support for DOS-style file names with drive
3769 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
3771 * strverscmp.c (ISDIGIT): Define.
3772 (strverscmp): Use ISDIGIT, not isdigit.
3774 2000-01-17 Paul Eggert <eggert@twinsun.com>
3776 * nanosleep.c (nanosleep):
3777 Don't use SA_INTERRUPT to decide whether to call sigaction, as
3778 POSIX.1 doesn't require SA_INTERRUPT and some systems
3779 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
3780 it's been part of POSIX.1 since day 1 (in 1988).
3782 2000-01-17 Jim Meyering <meyering@lucent.com>
3784 * interlock: Remove unused file. Reported by François Pinard.
3786 2000-01-16 Paul Eggert <eggert@twinsun.com>
3788 * quotearg.c (quotearg_buffer_restyled): Do not quote
3789 alert, backslash, formfeed, and vertical tab unnecessarily in
3790 shell quoting style.
3793 version-control: never