1 2007-03-04 Bruno Haible <bruno@clisp.org>
3 * modules/vsnprintf-tests: New file.
4 * tests/test-vsnprintf.c: New file.
6 * modules/snprintf-tests: New file.
7 * tests/test-snprintf.c: New file.
9 2007-03-04 Bruno Haible <bruno@clisp.org>
11 Compile relocatable.c only if --enable-relocatable is specified.
12 * m4/relocatable-lib.m4 (gl_RELOCATABLE_LIBRARY_BODY): Renamed from
13 gl_RELOCATABLE_LIBRARY.
14 (gl_RELOCATABLE_LIBRARY, gl_RELOCATABLE_LIBRARY_SEPARATE): New macros.
15 * m4/relocatable.m4 (gl_RELOCATABLE): Invoke gl_RELOCATABLE_LIBRARY.
16 (gl_RELOCATABLE_BODY): Require gl_RELOCATABLE_LIBRARY_BODY instead of
17 gl_RELOCATABLE_LIBRARY.
18 * modules/relocatable-lib (configure.ac): Invoke gl_RELOCATABLE_LIBRARY.
19 (Makefile.am): Remove lib_SOURCES.
20 * modules/relocatable-lib-lgpl (configure.ac): Invoke
21 gl_RELOCATABLE_LIBRARY.
22 (Makefile.am): Remove lib_SOURCES.
23 * modules/relocatable-prog (Makefile.am): Don't compile relocatable.c
25 * modules/relocatable-prog-wrapper (configure.ac): Invoke
26 gl_RELOCATABLE_LIBRARY_SEPARATE instead of gl_RELOCATABLE_LIBRARY.
28 2007-03-04 Bruno Haible <bruno@clisp.org>
30 * modules/argmatch-tests: New file.
31 * tests/test-argmatch.c: New file.
33 * tests/test-allocsa.c (main): Halve the number of loop runs.
35 * modules/alloca-opt-tests: New file.
36 * tests/test-alloca-opt.c: New file.
38 2007-03-04 Jim Meyering <jim@meyering.net>
40 Work around difference between Linux ACLs and Solaris 10 ZFS.
41 * lib/acl.c (set_acl): Revert to using chmod_or_fchmod also
44 2007-03-03 Bruno Haible <bruno@clisp.org>
46 * modules/relocatable-prog (Depends-on): Add back progreloc's
47 dependencies: canonicalize-lgpl, xalloc, xreadlink, stdbool, unistd.
49 2007-03-03 Bruno Haible <bruno@clisp.org>
51 * modules/relocatable-lib-lgpl: Renamed from modules/relocatable-lib.
52 * modules/relocatable-lib: New file.
54 2007-03-03 Bruno Haible <bruno@clisp.org>
56 * modules/relocatable-prog: Renamed from modules/relocatable.
57 * doc/relocatable-maint.texi: Talk about module 'relocatable-prog'.
59 2007-03-03 Bruno Haible <bruno@clisp.org>
61 * modules/relocatable-script (Files): Add doc/relocatable.texi,
62 m4/relocatable-lib.m4.
63 (Depends-on): Remove 'relocatable'.
64 (configure.ac): Add gl_RELOCATABLE_NOP.
66 2007-03-03 Bruno Haible <bruno@clisp.org>
68 * modules/relocatable-prog-wrapper: New file.
69 * modules/relocatable (Depends-on): Add it. Remove all other
70 dependencies except progname.
71 (Files): Remove build-aux/install-reloc, lib/relocwrapper.c.
73 * m4/strerror.m4 (gl_FUNC_STRERROR_SEPARATE): New macro.
74 (gl_FUNC_STRERROR): Nop.
75 * lib/strerror.c: Compile the file only if !HAVE_STRERROR.
77 * m4/setenv.m4 (gl_FUNC_SETENV_SEPARATE): New macro.
78 * lib/setenv.c: Compile the file only if _LIBC || !HAVE_SETENV.
80 * m4/readlink.m4 (gl_FUNC_READLINK_SEPARATE): New macro.
81 (gl_FUNC_READLINK): Update.
83 * m4/canonicalize-lgpl.m4 (gl_CANONICALIZE_LGPL_SEPARATE): New macro.
85 2007-03-03 Bruno Haible <bruno@clisp.org>
87 * lib/xreadlink.c: Include <unistd.h> unconditionally.
88 * modules/xreadlink (Depends-on): Add unistd.
89 * modules/xreadlink-with-size (Depends-on): Likewise.
91 2007-03-03 Bruno Haible <bruno@clisp.org>
93 * m4/setenv.m4 (gl_FUNC_SETENV, gl_FUNC_UNSETENV): New macros,
94 extracted from gt_FUNC_SETENV.
95 (gt_FUNC_SETENV): Remove macro.
96 * modules/setenv (configure.ac): Add gl_FUNC_SETENV, gl_FUNC_UNSETENV,
97 remove gt_FUNC_SETENV.
99 2007-03-03 Bruno Haible <bruno@clisp.org>
101 * m4/relocatable-lib.m4 (gl_RELOCATABLE_LIBRARY): Define
102 ENABLE_RELOCATABLE here.
103 * m4/relocatable.m4 (gl_RELOCATABLE_BODY): Don't define it here.
105 2007-03-03 Bruno Haible <bruno@clisp.org>
107 * modules/rbtreehash-list-tests (Depends-on): Add progname.
108 * tests/test-rbtreehash_list.c: Include progname.h.
109 (main): Call set_program_name.
111 * modules/rbtree-oset-tests (Depends-on): Add progname.
112 * tests/test-rbtree_oset.c: Include progname.h.
113 (main): Call set_program_name.
115 * modules/rbtree-list-tests (Depends-on): Add progname.
116 * tests/test-rbtree_list.c: Include progname.h.
117 (main): Call set_program_name.
119 * modules/linked-list-tests (Depends-on): Add progname.
120 * tests/test-linked_list.c: Include progname.h.
121 (main): Call set_program_name.
123 2007-03-03 Bruno Haible <bruno@clisp.org>
125 * lib/glob-libc.h (_Restrict_): New macro, copied from lib/regex.h.
126 All uses of __restrict changed to _Restrict_.
127 * lib/glob_.h (__restrict): Remove macro.
129 2007-03-02 Bruno Haible <bruno@clisp.org>
131 * modules/gettext (configure.ac): Require gettext infrastructure
134 2007-03-02 Bruno Haible <bruno@clisp.org>
136 * modules/linkedhash-list-tests (Depends-on): Add progname.
137 * tests/test-linkedhash_list.c: Include progname.h.
138 (main): Call set_program_name.
140 * modules/carray-list-tests (Depends-on): Add progname.
141 * tests/test-carray_list.c: Include progname.h.
142 (main): Call set_program_name.
144 * modules/avltreehash-list-tests (Depends-on): Add progname.
145 * tests/test-avltreehash_list.c: Include progname.h.
146 (main): Call set_program_name.
148 * modules/avltree-oset-tests (Depends-on): Add progname.
149 * tests/test-avltree_oset.c: Include progname.h.
150 (main): Call set_program_name.
152 * modules/avltree-list-tests (Depends-on): Add progname.
153 * tests/test-avltree_list.c: Include progname.h.
154 (main): Call set_program_name.
156 * modules/array-oset-tests (Depends-on): Add progname.
157 * tests/test-array_oset.c: Include progname.h.
158 (main): Call set_program_name.
160 * modules/array-list-tests (Depends-on): Add progname.
161 * tests/test-array_list.c: Include progname.h.
162 (main): Call set_program_name.
164 * modules/argp-tests (Depends-on): Add progname.
165 * tests/test-argp.c: Include argp.h first. Include progname.h.
166 (main): Call set_program_name.
168 2007-03-02 Paul Eggert <eggert@cs.ucla.edu>
170 * doc/gnulib-tool.texi (Initial import): Reword description of
171 _FILE_OFFSET_BITS and _GNU_SOURCE, since they sometimes have a
172 limited effect even if defined after the first system include.
174 2007-03-01 Bruno Haible <bruno@clisp.org>
176 * build-aux/config.libpath: Update to libtool-1.5.22.
177 Reported by Albert Chin <bug-gnulib@mlists.thewrittenword.com>.
179 2007-03-01 Bruno Haible <bruno@clisp.org>
181 * doc/relocatable-maint.texi: Recommend to set foo_CPPFLAGS, not
183 Reported by Ralf Wildenhues.
185 2007-03-01 Bruno Haible <bruno@clisp.org>
187 * build-aux/install-reloc: Remove object files left over by some
189 Reported by Ralf Wildenhues.
191 2007-03-01 Bruno Haible <bruno@clisp.org>
193 * build-aux/install-reloc: Break long lines.
195 2007-03-01 Bruno Haible <bruno@clisp.org>
197 * doc/relocatable.texi: Document that it may not work on OpenBSD.
198 Reported by Ralf Wildenhues.
200 2007-03-01 Bruno Haible <bruno@clisp.org>
202 * doc/gnulib-tool.texi (Initial import): Remove paragraph about
203 include ordering constraints.
205 2007-03-01 Paul Eggert <eggert@cs.ucla.edu>
207 Followup to the 2007-02-12 patch, using suggestions from Bruno Haible in
208 <http://lists.gnu.org/archive/html/bug-gnulib/2007-02/msg00136.html>.
209 * doc/gnulib-tool.texi (Initial import): Mention _FILE_OFFSET_BITS
211 * lib/time_.h: Fix misspelling.
212 * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP):
213 Require gl_HEADER_TIME_H_DEFAULTS.
214 * m4/strptime.m4 (gl_FUNC_STRPTIME): Likewise.
215 * m4/time_r.m4 (gl_TIME_R): Likewise.
216 * m4/timegm.m4 (gl_FUNC_TIMEGM): Likewise.
218 2007-03-01 Bruno Haible <bruno@clisp.org>
220 * m4/utimecmp.m4 (gl_UTIMECMP): Don't require gl_TIMESPEC.
221 * m4/utimens.m4 (gl_UTIMENS): Likewise.
223 2007-03-01 Jim Meyering <jim@meyering.net>
225 * modules/xreadlink (Maintainer): Add my name.
226 * modules/xreadlink-with-size (Depends-on): Alphabetize.
228 2007-02-26 Ben Pfaff <blp@cs.stanford.edu>
229 Bruno Haible <bruno@clisp.org>
231 * build-aux/install-reloc: Compile also c-ctype.c.
232 * build-aux/relocatable.sh.in: New file.
233 * doc/relocatable.texi: New file.
234 * doc/relocatable-maint.texi: New file.
235 * doc/gnulib.texi: Include relocatable-maint.texi.
236 * lib/progreloc.c: Include unistd.h unconditionally.
237 * lib/relocwrapper.c: Include unistd.h unconditionally.
239 (add_dotbin): Use c_tolower.
240 * m4/relocatable-lib.m4: New file, extracted from m4/relocatable.m4.
241 (gl_RELOCATABLE_LIBRARY): Renamed from AC_RELOCATABLE_LIBRARY.
242 (gl_RELOCATABLE_NOP): Renamed from AC_RELOCATABLE_NOP.
243 * m4/relocatable.m4 (AC_RELOCATABLE_LIBRARY, AC_RELOCATABLE_NOP): Move
244 to m4/relocatable-lib.m4.
245 (gl_RELOCATABLE): Renamed from AC_RELOCATABLE. Set also
246 RELOCATABLE_CONFIG_H_DIR, RELOCATABLE_SRC_DIR, RELOCATABLE_BUILD_DIR.
247 (gl_RELOCATABLE_BODY): Renamed from AC_RELOCATABLE_BODY. Don't
248 require obsolete macro AC_EXEEXT. Don't check for unistd.h. Don't set
249 SET_RELOCATABLE. Instead set RELOCATABLE_LDFLAGS, INSTALL_PROGRAM_ENV.
250 * modules/relocatable: New file.
251 * modules/relocatable-lib: New file.
252 * modules/relocatable-script: New file.
254 2007-02-28 Bruno Haible <bruno@clisp.org>
256 Import --enable-relocatable infrastructure.
257 * build-aux/config.libpath: New file, from GNU gettext.
258 * build-aux/install-reloc: New file, from GNU gettext.
259 * build-aux/reloc-ldflags: New file, from GNU gettext.
260 * lib/relocatable.h: New file, from GNU gettext.
261 * lib/relocatable.c: New file, from GNU gettext.
262 * lib/relocwrapper.c: New file, from GNU gettext.
263 * m4/relocatable.m4: New file, from GNU gettext.
265 2007-02-28 Bruno Haible <bruno@clisp.org>
267 * MODULES.html.sh (File system functions): Add xreadlink-with-size.
269 * modules/xreadlink: New file, from GNU gettext with modifications.
270 * lib/xreadlink.c: New file, from GNU gettext.
271 * lib/xreadlink.h: Add comments.
272 (xreadlink): New declaration.
274 * modules/xreadlink-with-size: Renamed from modules/xreadlink.
275 (Files): Remove m4/xreadlink.m4. Replace lib/xreadlink.c with
276 lib/xreadlink-with-size.c.
277 (configure.ac): Remove gl_XREADLINK invocation.
278 (Makefile.am): Augment lib_SOURCES.
279 * m4/xreadlink.m4: Remove file.
280 * lib/xreadlink-with-size.c: Renamed from lib/xreadlink.c.
281 (xreadlink_with_size): Renamed from xreadink.
282 * lib/xreadlink.h (xreadlink_with_size): Renamed from xreadink.
283 * modules/canonicalize (Depends-on): Replace xreadlink with
285 * lib/canonicalize.c (canonicalize_filename_mode): Update.
287 2007-02-25 Jim Meyering <jim@meyering.net>
289 * build-aux/announce-gen: When complaining about excess arguments,
292 2007-02-25 Paul Eggert <eggert@cs.ucla.edu>
294 * README: Document signed integer overflow situation more
297 2007-02-25 Bruno Haible <bruno@clisp.org>
299 * lib/vasnprintf.c (VASNPRINTF): Fix estimate of size needed for a
300 'a' or 'A' conversion.
302 2007-02-25 Bruno Haible <bruno@clisp.org>
304 * modules/filename: Renamed from modules/pathname.
305 (Files): Replace lib/pathname.h with lib/filename.h. Replace
306 lib/concatpath.c with lib/concat-filename.c.
307 (Makefile.am): Update.
308 (Include): Replace pathname.h with filename.h.
309 * lib/filename.h: Renamed from lib/pathname.h.
310 (concatenated_filename): Renamed from concatenated_pathname.
311 * lib/concat-filename.c: Renamed from lib/concatpath.c.
312 (concatenated_filename): Renamed from concatenated_pathname.
313 * lib/findprog.c: Include filename.h instead of pathname.h.
314 (find_in_path): Update.
315 * lib/javacomp.c: Include filename.h instead of pathname.h.
316 (is_envjavac_gcj43_usable, is_envjavac_oldgcj_14_14_usable,
317 is_envjavac_oldgcj_14_13_usable, is_envjavac_nongcj_usable,
318 is_gcj_present, is_gcj43_usable, is_oldgcj_14_14_usable,
319 is_oldgcj_14_13_usable, is_javac_usable): Update.
320 * lib/javaexec.c: Include filename.h instead of pathname.h.
321 (execute_java_class): Update.
322 * modules/findprog: Update.
323 * modules/javacomp: Update.
324 * modules/javaexec: Update.
325 * MODULES.html.sh (File system functions): Add 'filename', remove
328 2007-02-25 Bruno Haible <bruno@clisp.org>
330 * modules/printf-frexpl-tests: New file.
331 * tests/test-printf-frexpl.c: New file.
333 * modules/printf-frexpl: New file.
334 * lib/printf-frexpl.h: New file.
335 * lib/printf-frexpl.c: New file.
336 * m4/printf-frexpl.m4: New file.
338 2007-02-25 Bruno Haible <bruno@clisp.org>
340 * modules/printf-frexp-tests: New file.
341 * tests/test-printf-frexp.c: New file.
343 * modules/printf-frexp: New file.
344 * lib/printf-frexp.h: New file.
345 * lib/printf-frexp.c: New file.
346 * m4/printf-frexp.m4: New file.
348 2007-02-25 Bruno Haible <bruno@clisp.org>
350 Assume automake >= 1.10 for the tests.
351 * modules/arcfour-tests (TESTS): Remove $(EXEEXT) suffix.
352 * modules/arctwo-tests: Likewise.
353 * modules/argp-tests: Likewise.
354 * modules/avltree-list-tests: Likewise.
355 * modules/avltree-oset-tests: Likewise.
356 * modules/avltreehash-list-tests: Likewise.
357 * modules/carray-list-tests: Likewise.
358 * modules/crc-tests: Likewise.
359 * modules/des-tests: Likewise.
360 * modules/gc-arcfour-tests: Likewise.
361 * modules/gc-arctwo-tests: Likewise.
362 * modules/gc-des-tests: Likewise.
363 * modules/gc-hmac-md5-tests: Likewise.
364 * modules/gc-hmac-sha1-tests: Likewise.
365 * modules/gc-md2-tests: Likewise.
366 * modules/gc-md4-tests: Likewise.
367 * modules/gc-md5-tests: Likewise.
368 * modules/gc-pbkdf2-sha1-tests: Likewise.
369 * modules/gc-rijndael-tests: Likewise.
370 * modules/gc-sha1-tests: Likewise.
371 * modules/gc-tests: Likewise.
372 * modules/getaddrinfo-tests: Likewise.
373 * modules/hmac-md5-tests: Likewise.
374 * modules/hmac-sha1-tests: Likewise.
375 * modules/linked-list-tests: Likewise.
376 * modules/linkedhash-list-tests: Likewise.
377 * modules/lock-tests: Likewise.
378 * modules/md2-tests: Likewise.
379 * modules/md4-tests: Likewise.
380 * modules/md5-tests: Likewise.
381 * modules/rbtree-list-tests: Likewise.
382 * modules/rbtree-oset-tests: Likewise.
383 * modules/rbtreehash-list-tests: Likewise.
384 * modules/read-file-tests: Likewise.
385 * modules/rijndael-tests: Likewise.
386 * modules/stdint-tests: Likewise.
387 * modules/tls-tests: Likewise.
389 2007-02-24 Bruno Haible <bruno@clisp.org>
391 * lib/isnanl.h (isnanl): Define through isnan if isnan is a macro.
392 * m4/isnan.m4 (gl_FUNC_ISNAN_NO_LIBM): Don't check for isnan as a
393 function; instead check whether isnan with a double argument links.
394 * m4/isnanl.m4 (gl_FUNC_ISNANL_NO_LIBM): Don't check for isnanl as a
395 function; instead check whether isnan with a 'long double' argument
397 Reported by Eric Blake <ebb9@byu.net>.
399 2007-02-24 Bruno Haible <bruno@clisp.org>
401 * lib/isnan.c: Support the 'long double' case if USE_LONG_DOUBLE is
403 * lib/isnanl.c: Remove all code. Just include isnan.c.
404 * modules/isnanl-nolibm (Files): Add lib/isnan.c.
406 2007-02-25 Jim Meyering <jim@meyering.net>
408 Avoid conflicting types for 'unsetenv' on FreeBSD.
409 * lib/putenv.c (_unsetenv): Rename from "unsetenv", to avoid
410 conflicting with FreeBSD's (5.0 and 6.1) function declaration
413 2007-02-24 Bruno Haible <bruno@clisp.org>
415 * modules/isnanl-nolibm-tests: New file.
416 * tests/test-isnanl.c: New file.
418 * modules/isnanl-nolibm: New file.
419 * lib/isnanl.h: New file.
420 * lib/isnanl.c: New file.
421 * m4/isnanl.m4: New file.
423 2007-02-24 Bruno Haible <bruno@clisp.org>
425 * modules/isnan-nolibm-tests: New file.
426 * tests/test-isnan.c: New file.
428 * modules/isnan-nolibm: New file.
429 * lib/isnan.h: New file.
430 * lib/isnan.c: New file.
431 * m4/isnan.m4: New file.
433 2007-02-24 Bruno Haible <bruno@clisp.org>
435 * lib/frexpl.c (frexpl): Correct return values for x = 1.0L. Don't
436 assume that an exponent fits in 20 bits.
438 2007-02-24 Jim Meyering <jim@meyering.net>
440 * m4/regex.m4: Update the description of the configure-time option,
441 --without-included-regex, to state accurately what the defaults are,
442 and perhaps to give people an idea why using this option is risky.
444 2007-02-24 Paul Eggert <eggert@cs.ucla.edu>
446 * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Check for a nanosleep that
447 loops on small arguments. This attempts to avoid the problem
448 Bruno Haible reported for AIX 4.3.2 in
449 <http://lists.gnu.org/archive/html/bug-gnulib/2007-02/msg00309.html>.
451 2007-02-23 Bruno Haible <bruno@clisp.org>
453 * m4/perl.m4 (gl_PERL): Require version 5.005, not 5.003.
456 2007-02-23 Karl Berry <karl@gnu.org>
458 * doc/gnulib-tool.texi (CVS Issues): mention that when foo_.h
459 exists, foo.h should be cvs-ignored, not committed.
461 2007-02-23 Eric Blake <ebb9@byu.net>
463 * lib/getdate.h (includes): Include <time.h>, not "timespec.h".
464 * lib/stat-time.h (includes): Likewise.
465 * lib/utimecmp.c (includes): Likewise.
466 * lib/utimens.h (includes): Likewise.
467 * lib/getdate.y (includes): Also include "timespec.h" for use
468 internal to the module.
469 * modules/utimens (Depends-on): Revert yesterday's patch.
470 * modules/nanosleep (Depends-on): Add missing dependency.
472 2007-02-22 Bruno Haible <bruno@clisp.org>
474 * lib/glob.c: Don't include getlogin_r.h.
476 2007-02-22 Jim Meyering <jim@meyering.net>
478 * modules/utimens (Depends-on): Add timespec, required for
479 utimens.h's inclusion of timespec.h.
481 2007-02-21 Paul Eggert <eggert@cs.ucla.edu>
483 * lib/getcwd.c (__getcwd): Undo previous change; it mishandled
484 long unreadable paths in GNU/Linux. Problem reported by Andreas
486 <http://lists.gnu.org/archive/html/bug-gnulib/2007-02/msg00261.html>.
487 I'll try to think of a better way to fix the Solaris problem.
489 * lib/getcwd.c (__getcwd): Don't assume getcwd (NULL, 0) works
490 like glibc; on Solaris 10, it fails with errno == EINVAL.
491 POSIX says the behavior is unspecified if the first argument is NULL,
492 so play it safe and never pass NULL to the system getcwd.
494 2007-02-21 Jim Meyering <jim@meyering.net>
496 * lib/gettimeofday.c (rpl_gettimeofday): Remove declaration
497 of gettimeofday. It would conflict with the one now always
498 provided via sys_time_.h. Reported by Matthew Woehlke, as
499 an IRIX 6.5 build failure.
501 2007-02-20 Paul Eggert <eggert@cs.ucla.edu>
503 Minor fixups to port to Solaris 10 with Sun C 5.8.
504 * lib/getcwd.c [!_LIBC]: Include dirfd.h, since we use dirfd.
505 * modules/getcwd (Depends-on): Add dirfd.
506 * lib/putenv.c (putenv): #undef it.
507 (rpl_putenv): New decl.
508 (malloc, free): Include <stdlib.h> rather than prototyping separately.
510 2007-02-20 Bruno Haible <bruno@clisp.org>
512 * modules/stdio-tests: New file.
513 * tests/test-stdio.c: New file.
515 * modules/vsnprintf (Files): Remove lib/vsnprintf.h.
516 (Depends-on): Add stdio.
517 (configure.ac): Invoke gl_STDIO_MODULE_INDICATOR.
518 (Include): Use <stdio.h> instead of vsnprintf.h.
519 * m4/vsnprintf.m4 (gl_FUNC_VSNPRINTF): Require gl_STDIO_H_DEFAULTS. Set
521 * lib/vsnprintf.c: Include <stdio.h> instead of vsnprintf.h.
523 * modules/snprintf (Files): Remove lib/snprintf.h.
524 (Depends-on): Add stdio.
525 (configure.ac): Invoke gl_STDIO_MODULE_INDICATOR.
526 (Include): Use <stdio.h> instead of snprintf.h.
527 * m4/snprintf.m4 (gl_FUNC_SNPRINTF): Require gl_STDIO_H_DEFAULTS. Set
529 * lib/snprintf.c: Include <stdio.h> instead of snprintf.h.
530 * lib/getaddrinfo.c: Likewise.
532 * modules/stdio: New file.
533 * lib/stdio_.h: New file, incorporating snprintf.h and vsnprintf.h.
534 * lib/snprintf.h: Remove file.
535 * lib/vsnprintf.h: Remove file.
536 * lib/.cppi-disable: Remove snprintf.h.
537 * m4/stdio_h.m4: New file.
538 * MODULES.html.sh (Support for systems lacking ISO C 99): Add stdio.
540 2007-02-20 Jim Meyering <jim@meyering.net>
542 * lib/ftruncate.c [HAVE_CHSIZE]: Document that this code is
543 used by e.g., mingw. From Bruno Haible.
545 2007-02-19 Bruno Haible <bruno@clisp.org>
547 * lib/string_.h: Use "#pragma GCC system_header" to suppress some gcc
549 Reported by Ben Pfaff <blp@cs.stanford.edu>.
551 2007-02-19 Bruno Haible <bruno@clisp.org>
553 * m4/ftruncate.m4 (gl_FUNC_FTRUNCATE): Don't request a complaint mail
556 2007-02-19 Bruno Haible <bruno@clisp.org>
558 * lib/stdlib_.h: Use "#pragma GCC system_header" to suppress some gcc
560 Reported by Joel E. Denny <jdenny@ces.clemson.edu> via Paul Eggert.
562 2007-02-19 Jim Meyering <jim@meyering.net>
564 Don't use FD after a successful "fdopendir (fd)".
565 * lib/getcwd.c (__getcwd) [AT_FDCWD]: fdopendir (fd) usually closes fd.
566 Reset it by calling dirfd on the just-obtained DIR*.
568 * m4/ftruncate.m4: Adjust comment to give this module a 3-year reprieve.
569 Prompted by a report from Bruno Haible that mingw lacks ftruncate.
571 2007-02-18 Bruno Haible <bruno@clisp.org>
573 * lib/readlink.c: Include <unistd.h>.
574 * m4/readlink.m4 (gl_FUNC_READLINK): Require gl_UNISTD_H_DEFAULTS. Set
576 * modules/readlink (Depends-on): Add unistd.
577 (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR.
578 (Include): Add <unistd.h>.
580 * lib/getlogin_r.h: Remove file.
581 * lib/getlogin_r.c: Include <unistd.h> instead of getlogin_r.h.
582 * m4/getlogin_r.m4 (gl_GETLOGIN_R_SUBSTITUTE): Remove macro.
583 (gl_GETLOGIN_R): Inline it here. Require gl_UNISTD_H_DEFAULTS. Set
584 HAVE_DECL_GETLOGIN_R.
585 * modules/getlogin_r (Files): Remove lib/getlogin_r.h.
586 (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR.
587 (Include): Use <unistd.h> instead of getlogin_r.h.
589 * lib/getcwd.h: Remove file.
590 * lib/getcwd.c: Include <unistd.h> instead of getcwd.h.
591 * lib/xgetcwd.c: Likewise.
592 * m4/getcwd.m4 (gl_FUNC_GETCWD): Require gl_UNISTD_H_DEFAULTS. Set
593 REPLACE_GETCWD. Don't define __GETCWD_PREFIX.
594 * modules/getcwd (Files): Remove lib/getcwd.h.
595 (Depends-on): Add unistd.
596 (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR.
597 (Include): Use <unistd.h> instad of getcwd.h.
599 * lib/ftruncate.c: Include <unistd.h> first.
600 * m4/ftruncate.m4 (gl_FUNC_FTRUNCATE): Require gl_UNISTD_H_DEFAULTS.
602 * modules/ftruncate (Depends-on): Add unistd.
603 (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR.
605 * lib/fchdir.c: Include <unistd.h> first.
606 * lib/dirent_.h: Test REPLACE_FCHDIR, not FCHDIR_REPLACEMENT.
607 * m4/fchdir.m4 (gl_FUNC_FCHDIR): Require gl_UNISTD_H_DEFAULTS instead
608 of gl_HEADER_UNISTD_DEFAULTS. Set REPLACE_FCHDIR. Don't set UNISTD_H.
609 * modules/fchdir (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR.
610 (Makefile.am): Substitute also REPLACE_FCHDIR into dirent.h.
612 * lib/dup2.c: Include <unistd.h> first.
613 * m4/dup2.m4 (gl_FUNC_DUP2): Require gl_UNISTD_H_DEFAULTS. Set
615 * modules/dup2 (Depends-on): Add unistd.
616 (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR.
618 * lib/chown.c: Include <unistd.h> first. Undefine chown later.
619 * m4/chown.m4 (gl_FUNC_CHOWN): Require gl_UNISTD_H_DEFAULTS. Set
620 REPLACE_CHOWN. Don't define chown as a macro here.
621 * modules/chown (Depends-on): Add unistd.
622 (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR.
624 * lib/unistd_.h: Test HAVE_UNISTD_H determined at configure time.
625 Add definition for GL_LINK_WARNING.
626 (chown, dup2): New declarations.
627 (fchdir): Test REPLACE_FCHDIR, not FCHDIR_REPLACEMENT. Provide optional
629 (ftruncate): New declaration.
630 (getcwd): New declaration, taken from old getcwd.h.
631 (getlogin_r): New declaration, taken from old getlogin_r.h.
632 (readlink): New declaration.
633 * m4/unistd_h.m4 (gl_UNISTD_H): Renamed from gl_HEADER_UNISTD. Don't
634 set UNISTD_H. Inline gl_PREREQ_UNISTD. Set HAVE_UNISTD_H.
635 (gl_PREREQ_UNISTD): Remove macro.
636 (gl_UNISTD_MODULE_INDICATOR): New macro.
637 (gl_UNISTD_H_DEFAULTS): Renamed from gl_HEADER_UNISTD_DEFAULTS. Set
638 many new variables. Don't set UNISTD_H.
639 * modules/unistd (Description): Change.
640 (Depends-on): Add link-warning.
641 (configure.ac): Update.
642 (Makefile.am): Create unistd.h always. Substitute many new variables
645 2007-02-18 Bruno Haible <bruno@clisp.org>
647 * lib/stdlib_.h (getsubopt): New declaration, copied from getsubopt.h.
648 * modules/stdlib (stdlib.h): Also substitute GNULIB_GETSUBOPT and
650 * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Also initialize
651 GNULIB_GETSUBOPT and HAVE_GETSUBOPT.
652 * lib/getsubopt.h: Remove file.
653 * modules/getsubopt (Files): Remove lib/getsubopt.h.
654 (Depends-on): Add stdlib.
655 (configure.ac): Invoke gl_STDLIB_MODULE_INDICATOR.
656 (Includes): Use <stdlib.h> instead of getsubopt.h.
657 * m4/getsubopt.m4 (gl_FUNC_GETSUBOPT): Require gl_STDLIB_H_DEFAULTS.
659 * lib/getsubopt.c: Don't include getsubopt.h.
661 2007-02-18 Bruno Haible <bruno@clisp.org>
663 * modules/fchdir (Depends-on): Add dup2.
665 2007-02-18 Bruno Haible <bruno@clisp.org>
667 * lib/stdlib_.h: Handle glibc's special invocation convention
670 2007-02-18 Bruno Haible <bruno@clisp.org>
672 * modules/stdlib-tests: New file.
673 * tests/test-stdlib.c: New file.
675 * modules/mkstemp (Files): Remove lib/mkstemp.h.
676 (Depends-on): Add stdlib.
677 (configure.ac): Invoke gl_STDLIB_MODULE_INDICATOR.
678 (Includes): Use <stdlib.h> instead of mkstemp.h.
679 * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Require gl_STDLIB_H_DEFAULTS. Set
680 REPLACE_MKSTEMP. Remove definition of __MKSTEMP_PREFIX.
681 * lib/mkstemp.c: Don't include mkstemp.h.
682 * lib/mkstemp-safer.c: Include <stdlib.h> instead of mkstemp.h.
683 * lib/stdlib--.h: Don't include mkstemp.h.
685 * modules/mkdtemp (Files): Remove lib/mkdtemp.h.
686 (Depends-on): Add stdlib.
687 (configure.ac): Invoke gl_STDLIB_MODULE_INDICATOR.
688 (Includes): Use <stdlib.h> instead of mkdtemp.h.
689 * m4/mkdtemp.m4 (gt_FUNC_MKDTEMP): Require gl_STDLIB_H_DEFAULTS. Set
691 * lib/mkdtemp.c: Don't include mkdtemp.h.
692 * lib/clean-temp.c: Don't include mkdtemp.h.
694 * modules/exit (Files): Remove lib/exit.h.
695 (Depends-on): Add stdlib.
696 (Makefile.am): Remove lib_SOURCES.
697 (Include): Use <stdlib.h> instead of exit.h.
698 * lib/argmatch.c: Don't include exit.h.
699 * lib/execute.c: Likewise.
700 * lib/pagealign_alloc.c: Likewise.
701 * lib/pipe.c: Likewise.
702 * lib/wait-process.c: Likewise.
703 * lib/copy-file.c: Include <stdlib.h> instead of exit.h.
704 * lib/exitfail.c: Likewise.
705 * lib/savewd.c: Likewise.
706 * lib/xsetenv.c: Likewise.
708 * modules/stdlib: New file.
709 * lib/stdlib_.h: New file, incorporating exit.h, mkdtemp.h, mkstemp.h
710 and extra comments about mkstemp().
711 * lib/exit.h: Remove file.
712 * lib/mkdtemp.h: Remove file.
713 * lib/mkstemp.h: Remove file.
714 * m4/stdlib_h.m4: New file.
715 * MODULES.html.sh (Support for systems lacking ANSI C 89): Add stdlib.
717 2007-02-18 Bruno Haible <bruno@clisp.org>
719 * modules/math-tests: New file.
720 * tests/test-math.c: New file.
722 * modules/math: New file.
723 * modules/mathl (Files): Remove lib/mathl.h.
724 (Depends-on): Add math.
725 (Makefile.am): Don't mention mathl.h.
726 (Include): Use <math.h> instead of mathl.h.
727 * lib/math_.h: New file.
728 * lib/mathl.h: Remove file.
729 * lib/acosl.c: Include <config.h> and <math.h> first. Don't include
731 * lib/asinl.c: Likewise.
732 * lib/atanl.c: Likewise.
733 * lib/ceill.c: Likewise.
734 * lib/cosl.c: Likewise.
735 * lib/expl.c: Likewise.
736 * lib/floorl.c: Likewise.
737 * lib/frexpl.c: Likewise.
738 * lib/ldexpl.c: Likewise.
739 * lib/logl.c: Likewise.
740 * lib/sincosl.c: Likewise.
741 * lib/sinl.c: Likewise.
742 * lib/sqrtl.c: Likewise.
743 * lib/tanl.c: Likewise.
744 * lib/trigl.c: Likewise.
745 * m4/math_h.m4: New file.
746 * MODULES.html.sh (Mathematics): Add math.
748 2007-02-17 Bruno Haible <bruno@clisp.org>
750 * modules/wctype-tests: New file.
751 * tests/test-wctype.c: New file.
753 * modules/wchar-tests: New file.
754 * tests/test-wchar.c: New file.
756 * modules/unistd-tests: New file.
757 * tests/test-unistd.c: New file.
759 * modules/time-tests: New file.
760 * tests/test-time.c: New file.
762 * modules/sysexits-tests: New file.
763 * tests/test-sysexits.c: New file.
765 * modules/sys_time-tests: New file.
766 * tests/test-sys_time.c: New file.
768 * modules/sys_stat-tests: New file.
769 * tests/test-sys_stat.c: New file.
771 * modules/sys_socket-tests: New file.
772 * tests/test-sys_socket.c: New file.
774 * modules/sys_select-tests: New file.
775 * tests/test-sys_select.c: New file.
777 * modules/string-tests: New file.
778 * tests/test-string.c: New file.
780 * modules/stdbool-tests: New file.
781 * tests/test-stdbool.c: New file.
783 * modules/netinet_in-tests: New file.
784 * tests/test-netinet_in.c: New file.
786 * modules/inttypes-tests: New file.
787 * tests/test-inttypes.c: New file.
789 * modules/fcntl-tests: New file.
790 * tests/test-fcntl.c: New file.
792 * modules/byteswap-tests: New file.
793 * tests/test-byteswap.c: New file.
795 * modules/arpa_inet-tests: New file.
796 * tests/test-arpa_inet.c: New file.
798 2007-02-17 Bruno Haible <bruno@clisp.org>
800 * lib/inttypes_.h: Add definition for GL_LINK_WARNING.
801 (imaxabs, imaxdiv, strtoimax, strtoumax): Don't declare the function
802 if the corresponding module is not enabled. Emit link warnings if
803 the function is used nevertheless.
804 * m4/inttypes.m4 (gl_INTTYPES_H): Never use the existing <inttypes.h>.
805 Don't AC_SUBST HAVE_DECL_IMAXABS, HAVE_DECL_IMAXDIV,
806 HAVE_DECL_STRTOIMAX, HAVE_DECL_STRTOUMAX.
807 (gl_INTTYPES_MODULE_INDICATOR, gl_INTTYPES_H_DEFAULTS): New macros.
808 * modules/inttypes (Depends-on): Add link-warning.
809 (Makefile.am): Copy the contents of build-aux/link-warning.h into
810 inttypes.h. Substitute also GNULIB_IMAXABS, GNULIB_IMAXDIV,
811 GNULIB_STRTOIMAX, GNULIB_STRTOUMAX.
812 * modules/imaxabs (configure.ac): Invoke gl_INTTYPES_MODULE_INDICATOR.
813 * modules/imaxdiv (configure.ac): Likewise.
814 * modules/strtoimax (configure.ac): Likewise.
815 * modules/strtoumax (configure.ac): Likewise.
817 2007-02-17 Bruno Haible <bruno@clisp.org>
819 * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Include the contents of
820 gl_STRING_MODULE_INDICATOR_DEFAULTS.
821 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Remove macro.
822 (gl_HEADER_STRING_H_BODY, gl_STRING_MODULE_INDICATOR): Update.
824 2007-02-17 Bruno Haible <bruno@clisp.org>
826 * modules/link-warning: New file.
827 * build-aux/link-warning.h: New file, extracted from lib/string_.h.
828 * lib/string_.h (GL_LINK_WARNING): Remove definition.
829 * modules/string (Depends-on): Add link-warning.
830 (Makefile.am): Copy the contents of build-aux/link-warning.h into
832 * MODULES.html.sh (Support for building libraries and executables): Add
835 2007-02-17 Bruno Haible <bruno@clisp.org>
837 * lib/string_.h (memmem, mempcpy, memrchr, stpcpy, stpncpy, strcasecmp,
838 strncasecmp, strchr, strchrnul, strdup, strndup, strnlen, strcspn,
839 strpbrk, strspn, strrchr, strsep, strstr, strcasestr, strtok_r): Break
842 2007-02-17 Ben Pfaff <blp@cs.stanford.edu>
843 Bruno Haible <bruno@clisp.org>
845 * modules/tmpfile: New file.
846 * lib/tmpfile.c: New file.
847 * m4/tmpfile.m4: New file.
848 * MODULES.html.sh (func_all_modules): New section "Input/output".
850 2007-02-15 Bruno Haible <bruno@clisp.org>
852 * lib/clean-temp.c [WIN32 && !CYGWIN]: Include <windows.h>.
853 (supports_delete_on_close): New function.
854 (open_temp, fopen_temp): Use _O_TEMPORARY when supported.
856 2007-02-14 Bruno Haible <bruno@clisp.org>
858 * modules/mbspcasecmp-tests: New file.
859 * tests/test-mbspcasecmp.sh: New file.
860 * tests/test-mbspcasecmp.c: New file.
862 New module mbspcasecmp.
863 * modules/mbspcasecmp: New file.
864 * lib/mbspcasecmp.c: New file.
865 * lib/string_.h (strncasecmp): Change warning message.
866 (mbspcasecmp): New declaration.
867 * m4/mbspcasecmp.m4: New file.
868 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
870 * modules/string (string.h): Also substitute GNULIB_MBSPCASECMP.
871 * MODULES.html.sh (Internationalization functions): Add mbspcasecmp.
873 2007-02-14 Bruno Haible <bruno@clisp.org>
875 * modules/mbsncasecmp-tests: New file.
876 * tests/test-mbsncasecmp.sh: New file.
877 * tests/test-mbsncasecmp.c: New file.
879 New module mbsncasecmp.
880 * modules/mbsncasecmp: New file.
881 * lib/mbsncasecmp.c: New file.
882 * lib/string_.h (mbsncasecmp): New declaration.
883 * m4/mbsncasecmp.m4: New file.
884 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
886 * modules/string (string.h): Also substitute GNULIB_MBSNCASECMP.
887 * MODULES.html.sh (Internationalization functions): Add mbsncasecmp.
889 2007-02-14 Paul Eggert <eggert@cs.ucla.edu>
891 * lib/exclude.c (FNM_EXTMATCH): Define if system does not.
892 Verify that it doesn't overlap with our flags.
893 (fnmatch_no_wildcards): Don't use strcasecmp or strncasecmp, which
894 do not have the desired effect in multibyte locales; instead, use
896 * modules/exclude (Depends-on): Depend on mbscasecmp, not strcase.
897 Add dependency on xalloc. Depend on fnmatch, not fnmatch-gnu, since
898 we don't require GNU fnmatch ourselves (if our users require it, they
899 should do so explicitly).
901 Fix regex code so it doesn't rely on strcasecmp.
902 * lib/regex_internal.h: Include <langinfo.h> only if _LIBC is defined.
903 Otherwise, include gnulib's langinfo.h.
904 * lib/regcomp.c (init_dfa): Don't use strcasecmp, as it can have
905 undesirable behavior in non-C locales. Instead, rely on localecharset.
906 * m4/regex.m4 (gl_PREREQ_REGEX): Don't require AM_LANGINFO_CODESET.
907 * modules/regex (FILES): Remove m4/codeset.m4.
908 (Depends-on): Add localcharset. Remove strcase.
910 2007-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
912 * m4/unlinkdir.m4 (gl_UNLINKDIR): Fix m4 quoting bug.
913 * m4/unlink-busy.m4 (gl_FUNC_UNLINK_BUSY_TEXT): Likewise.
915 2007-02-13 Bruno Haible <bruno@clisp.org>
917 * m4/intdiv0.m4 (gt_INTDIV0): Assume ANSI C. Fix underquoting bug.
918 Reported by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
920 2007-02-12 Bruno Haible <bruno@clisp.org>
922 * lib/string_.h (memmem, mempcpy, memrchr, stpcpy, stpncpy, strchrnul,
923 strdup, strndup, strnlen, strpbrk, strsep, strtok_r): If
924 GNULIB_POSIXCHECK and the gnulib module not enabled, provoke a link-
925 time warning rather than a link error.
927 2007-02-12 Bruno Haible <bruno@clisp.org>
929 * m4/locale-fr.m4 (gt_LOCALE_FR): Fix m4 quoting bug.
930 * m4/locale-zh.m4 (gt_LOCALE_ZH_CN): Likewise.
931 Reported by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
933 2007-02-12 Paul Eggert <eggert@cs.ucla.edu>
935 * lib/string_.h (strncasecmp): Fix typo: this macro takes 3
938 2007-02-12 Paul Eggert <eggert@cs.ucla.edu>
940 New module 'time', so that apps can include <time.h> as per
941 POSIX and GNU instead of separate include files like time_r.h
942 and timegm.h. This implementation tries out a simpler approach
943 for replacing decls in standard include files (as compared to
944 the string module), somewhat as an experiment.
946 * config/srclist.txt: Comment out mktime.c for now.
947 * doc/gnulib-tool.texi (Initial import): Don't use time_r as an example
948 since it doesn't apply any more. Use generic wording instead.
949 * MODULES.html.sh (Support for systems lacking POSIX:2001): New module
951 * lib/time_.h, m4/time_h.m4, modules/time: New files.
952 * lib/strptime.h, lib/time_r.h, lib/timegm.h: Remove.
953 * lib/mktime.c: Include config.h depending on _LIBC, not HAVE_CONFIG_H.
954 Don't include <sys/types.h>; no longer needed since we assume C89.
955 * lib/mktime.c: Don't include "time_r.h"; no longer needed.
956 * lib/strftime.c: Likewise.
957 * lib/time_r.c: Likewise.
958 * lib/nanosleep.c (nanosleep): #undef after include files, not before.
959 * lib/nanosleep.c: Include <time.h> first, to check interface.
960 * lib/strptime.c: Likewise.
961 * lib/time_r.c: Likewise.
962 * lib/timegm.c: Likewise.
963 * lib/strptime.c: Don't include strptime.h or time_r.h; no longer
965 * lib/timegm.c: Don't include timegm.h; no longer needed.
966 * lib/timespec.h: Don't include <sys/time.h> before <time.h>;
967 time.h now handles any problems in that area.
968 (struct timespec, nanosleep): Remove; time.h now arranges for these.
969 * lib/xnanosleep.c: Don't include timespec.h; no longer needed now
970 that time.h defines struct timespec.
971 * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Check that nanosleep is declared.
972 Set REPLACE_NANOSLEEP. Don't AC_DEFINE nanosleep; the time module now
974 * m4/strptime.m4 (gl_FUNC_STPRTIME): Set REPLACE_STRPTIME.
975 * m4/time_r.m4 (gl_TIME_R): Don't define HAVE_TIME_R_POSIX; no longer
976 needed. Set REPLACE_LOCALTIME.
977 * m4/timegm.m4 (gl_FUNC_TIMEGM): Set REPLACE_TIMEGM.
978 * m4/timespec.m4 (gl_CHECK_TYPE_STRUCT_TIMESPEC): Move to time_h.m4.
979 (gl_TIMESPEC): Don't check for sys/time.h or struct timespec or
980 nanosleep; time_h.m4 now does that. Don't require
981 gl_USE_SYSTEM_EXTENSIONS; no longer needed directly, and the time
982 module handles this now.
983 * modules/getdate (Depends-on): Remove timespec. Add time.
984 * modules/nanosleep (Depends-on): Likewise.
985 * modules/stat-time (Depends-on): Likewise.
986 * modules/nanosleep (Include): Include time.h, not timespec.h.
987 * modules/strptime (Files): Remove lib/strptime.h.
988 (Depends-on): Add extensions, time.
989 (Include): Include time.h, not strptime.h.
990 * modules/time_r (Files): Remove lib/time_r.h.
991 (Depends-on): Add time.
992 (Include): Include time.h, not time_r.h.
993 * modules/timegm: Likewise.
994 * modules/timespec (Description): Now does timespec-related decls
995 of our own, instead of struct timespec itself.
996 (Depends-on): Add time; remove extensions.
997 (Maintainer): Add self.
998 * modules/utimecmp (Depends-on): Add time; remove timespec.
999 * modules/utimens (Depends-on): Likewise.
1000 * modules/xnanosleep (Depends-on): Likewise.
1002 2007-02-11 Bruno Haible <bruno@clisp.org>
1004 * lib/c-strstr.c: Include allocsa.h.
1005 (knuth_morris_pratt): Use allocsa/freesa instead of malloc/free.
1006 * lib/c-strcasestr.c: Include allocsa.h.
1007 (knuth_morris_pratt): Use allocsa/freesa instead of malloc/free.
1008 * lib/strcasestr.c: Include allocsa.h.
1009 (knuth_morris_pratt): Use allocsa/freesa instead of malloc/free.
1010 * lib/mbsstr.c: Include allocsa.h.
1011 (knuth_morris_pratt_unibyte, knuth_morris_pratt_multibyte): Use
1012 allocsa/freesa instead of malloc/free.
1013 * lib/mbscasestr.c: Include allocsa.h.
1014 (knuth_morris_pratt_unibyte, knuth_morris_pratt_multibyte): Use
1015 allocsa/freesa instead of malloc/free.
1016 * modules/c-strstr (Depends-on): Add allocsa.
1017 * modules/c-strcasestr (Depends-on): Likewise.
1018 * modules/strcasestr (Depends-on): Likewise.
1019 * modules/mbsstr (Depends-on): Likewise.
1020 * modules/mbscasestr (Depends-on): Likewise.
1022 2007-02-11 Bruno Haible <bruno@clisp.org>
1024 * lib/mbsspn.c (mbsspn): Fix bug. Remove unnecessary strlen call.
1026 * modules/mbsspn-tests: New file.
1027 * tests/test-mbsspn.sh: New file.
1028 * tests/test-mbsspn.c: New file.
1030 2007-02-11 Bruno Haible <bruno@clisp.org>
1032 * lib/mbspbrk.c (mbspbrk): Remove unneeded cast.
1034 * modules/mbspbrk-tests: New file.
1035 * tests/test-mbspbrk.sh: New file.
1036 * tests/test-mbspbrk.c: New file.
1038 2007-02-11 Bruno Haible <bruno@clisp.org>
1040 * lib/mbscspn.c (mbscspn): Remove unnecessary strlen call and
1043 * modules/mbscspn-tests: New file.
1044 * tests/test-mbscspn.sh: New file.
1045 * tests/test-mbscspn.c: New file.
1047 2007-02-11 Bruno Haible <bruno@clisp.org>
1049 * modules/mbscasecmp-tests: New file.
1050 * tests/test-mbscasecmp.sh: New file.
1051 * tests/test-mbscasecmp.c: New file.
1053 2007-02-11 Bruno Haible <bruno@clisp.org>
1055 Ensure O(n) worst-case complexity of mbscasestr.
1056 * lib/mbscasestr.c: Include stdbool.h.
1057 (knuth_morris_pratt_unibyte, knuth_morris_pratt_multibyte): New
1059 (mbscasestr): Add some bookkeeping. Invoke knuth_morris_pratt_* when
1060 the bookkeeping indicates that it's worth it.
1061 * modules/mbscasestr (Depends-on): Add stdbool, mbslen, strnlen.
1063 * modules/mbscasestr-tests: New file.
1064 * tests/test-mbscasestr1.c: New file.
1065 * tests/test-mbscasestr2.sh: New file.
1066 * tests/test-mbscasestr2.c: New file.
1067 * tests/test-mbscasestr3.sh: New file.
1068 * tests/test-mbscasestr3.c: New file.
1069 * tests/test-mbscasestr4.sh: New file.
1070 * tests/test-mbscasestr4.c: New file.
1071 * m4/locale-tr.m4: New file.
1073 2007-02-11 Bruno Haible <bruno@clisp.org>
1075 Ensure O(n) worst-case complexity of mbsstr.
1076 * lib/mbsstr.c: Include stdbool.h.
1077 (knuth_morris_pratt_unibyte, knuth_morris_pratt_multibyte): New
1079 (mbsstr): Add some bookkeeping. Invoke knuth_morris_pratt_* when the
1080 bookkeeping indicates that it's worth it.
1081 * modules/mbsstr (Depends-on): Add stdbool, mbslen, strnlen.
1083 * modules/mbsstr-tests: New file.
1084 * tests/test-mbsstr1.c: New file.
1085 * tests/test-mbsstr2.sh: New file.
1086 * tests/test-mbsstr2.c: New file.
1087 * tests/test-mbsstr3.sh: New file.
1088 * tests/test-mbsstr3.c: New file.
1089 * m4/locale-fr.m4: New file.
1091 2007-02-11 Bruno Haible <bruno@clisp.org>
1093 * lib/mbsrchr.c (mbsrchr): Fix bug.
1095 * modules/mbsrchr-tests: New file.
1096 * tests/test-mbsrchr.sh: New file.
1097 * tests/test-mbsrchr.c: New file.
1099 2007-02-11 Bruno Haible <bruno@clisp.org>
1101 * lib/mbschr.c (mbschr): Fix bug.
1103 * modules/mbschr-tests: New file.
1104 * tests/test-mbschr.sh: New file.
1105 * tests/test-mbschr.c: New file.
1106 * m4/locale-zh.m4: New file.
1108 2007-02-11 Bruno Haible <bruno@clisp.org>
1110 Support for copying multibyte string iterators.
1111 * lib/mbiter.h: Include <string.h>.
1112 (mbiter_multi_copy): New function.
1113 (mbi_copy): New macro.
1114 * lib/mbuiter.h: Include <string.h>.
1115 (mbuiter_multi_copy): New function.
1116 (mbui_copy): New macro.
1118 2007-02-11 Bruno Haible <bruno@clisp.org>
1121 * modules/mbslen: New file.
1122 * lib/mbslen.c: New file.
1123 * lib/string_.h (mbslen): New declaration.
1124 * m4/mbslen.m4: New file.
1125 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
1127 * modules/string (string.h): Also substitute GNULIB_MBSLEN.
1128 * MODULES.html.sh (Internationalization functions): Add mbslen.
1130 2007-02-11 Bruno Haible <bruno@clisp.org>
1132 Ensure O(n) worst-case complexity of strcasestr substitute.
1133 * lib/strcasestr.c: Include stdbool.h.
1134 (knuth_morris_pratt): New function.
1135 (strcasestr): Add some bookkeeping. Invoke knuth_morris_pratt when the
1136 bookkeeping indicates that it's worth it.
1137 * modules/strcasestr (Depends-on): Add stdbool, strnlen.
1139 * modules/strcasestr-tests: New file.
1140 * tests/test-strcasestr.c: New file.
1142 2007-02-11 Bruno Haible <bruno@clisp.org>
1144 Ensure O(n) worst-case complexity of c_strcasestr.
1145 * lib/c-strcasestr.c: Include stdbool.h, string.h.
1146 (knuth_morris_pratt): New function.
1147 (c_strcasestr): Add some bookkeeping. Invoke knuth_morris_pratt when
1148 the bookkeeping indicates that it's worth it.
1149 * modules/c-strcasestr (Depends-on): Add stdbool, strnlen.
1151 * modules/c-strcasestr-tests: New file.
1152 * tests/test-c-strcasestr.c: New file.
1154 2007-02-11 Bruno Haible <bruno@clisp.org>
1156 Ensure O(n) worst-case complexity of c_strstr.
1157 * lib/c-strstr.c: Include stdbool.h, string.h.
1158 (knuth_morris_pratt): New function.
1159 (c_strstr): Add some bookkeeping. Invoke knuth_morris_pratt when the
1160 bookkeeping indicates that it's worth it.
1161 * modules/c-strstr (Depends-on): Add stdbool, strnlen.
1163 * lib/c-strstr.c: Complete rewrite for maintainability.
1165 * modules/c-strstr-tests: New file.
1166 * tests/test-c-strstr.c: New file.
1168 2007-02-11 Bruno Haible <bruno@clisp.org>
1170 * m4/javacomp.m4 (gt_JAVACOMP): Work around a 'tr' bug in coreutils
1171 5.2.1 and earlier, whereby \055 was treated just like the range
1173 Reported by Joel E. Denny <jdenny@ces.clemson.edu>.
1175 2007-02-08 Bruno Haible <bruno@clisp.org>
1177 * modules/regex (Depends-on): Add stdbool.
1178 Reported by Dalibor Topic <robilad@kaffe.org>.
1180 2007-02-05 Paul Eggert <eggert@cs.ucla.edu>
1182 * m4/regex.m4 (gl_REGEX): Check for glibc bug #3957.
1183 Prefer returning from main to exiting from it.
1184 Remove unnecessary parens after sizeof.
1186 2007-02-05 Bruno Haible <bruno@clisp.org>
1189 * modules/mbssep: New file.
1190 * lib/mbssep.c: New file.
1191 * lib/string_.h (strsep): Add a conditional link warning.
1192 (mbssep): New declaration.
1193 * m4/mbssep.m4: New file.
1194 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
1196 * modules/string (string.h): Also substitute GNULIB_MBSSEP.
1197 * MODULES.html.sh (Internationalization functions): Add mbssep.
1199 2007-02-05 Bruno Haible <bruno@clisp.org>
1201 * lib/strsep.c (strsep): Fix actions in case of no delimiters.
1202 Optimize search in case of 1 delimiter.
1204 2007-02-05 Paolo Bonzini <bonzini@gnu.org>
1206 * lib/acl.h: Include sys/types.h before sys/acl.h.
1208 2007-02-05 Paolo Bonzini <bonzini@gnu.org>
1210 Merge upstream fix for glibc bugzilla #3957:
1212 2007-02-05 Jakub Jelinek <jakub@redhat.com>
1214 * lib/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
1215 bit for RE_HAT_LISTS_NOT_NEWLINE.
1216 (build_charclass_op): Remove bogus comment.
1218 2007-02-05 Simon Josefsson <simon@josefsson.org>
1220 * lib/gc.h, lib/gc-libgcrypt.c: Support SHA-256/384/512.
1222 2007-02-04 Paul Eggert <eggert@cs.ucla.edu>
1224 * lib/getsubopt.c [!_LIBC]: Include config.h and getsubopt.h.
1225 * lib/memmem.c [!defined _LIBC]: Include config.h.
1227 2007-02-04 Bruno Haible <bruno@clisp.org>
1229 * lib/string_.h (GL_LINK_WARNING2): Put the word "warning:" into the
1232 2007-02-04 Bruno Haible <bruno@clisp.org>
1234 New module mbstok_r.
1235 * modules/mbstok_r: New file.
1236 * lib/mbstok_r.c: New file.
1237 * lib/string_.h (strtok_r): Change argument names to match the
1238 comments. Add a conditional link warning.
1239 (mbstok_r): New declaration.
1240 * m4/mbstok_r.m4: New file.
1241 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
1243 * modules/string (string.h): Also substitute GNULIB_MBSTOK_R.
1244 * MODULES.html.sh (Internationalization functions): Add mbstok_r.
1246 2007-02-04 Bruno Haible <bruno@clisp.org>
1249 * modules/mbsspn: New file.
1250 * lib/mbsspn.c: New file.
1251 * lib/string_.h (strspn): Add a conditional link warning.
1252 (mbsspn): New declaration.
1253 * m4/mbsspn.m4: New file.
1254 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
1256 * modules/string (string.h): Also substitute GNULIB_MBSSPN.
1257 * MODULES.html.sh (Internationalization functions): Add mbsspn.
1259 2007-02-04 Bruno Haible <bruno@clisp.org>
1262 * modules/mbspbrk: New file.
1263 * lib/mbspbrk.c: New file.
1264 * lib/string_.h (strpbrk): Add a conditional link warning.
1265 (mbspbrk): New declaration.
1266 * m4/mbspbrk.m4: New file.
1267 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
1269 * modules/string (string.h): Also substitute GNULIB_MBSPBRK.
1270 * MODULES.html.sh (Internationalization functions): Add mbspbrk.
1272 2007-02-04 Bruno Haible <bruno@clisp.org>
1275 * modules/mbscspn: New file.
1276 * lib/mbscspn.c: New file.
1277 * lib/string_.h (strcspn): Add a conditional link warning.
1278 (mbscspn): New declaration.
1279 * m4/mbscspn.m4: New file.
1280 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
1282 * modules/string (string.h): Also substitute GNULIB_MBSCSPN.
1283 * MODULES.html.sh (Internationalization functions): Add mbscspn.
1285 2007-02-04 Bruno Haible <bruno@clisp.org>
1287 New module mbscasestr, reduced goal of strcasestr.
1288 * modules/mbscasestr: New file.
1289 * lib/mbscasestr.c: New file, copied from lib/strcasestr.c.
1290 (mbscasestr): Renamed from strcasestr.
1291 * lib/strcasestr.c: Don't include mbuiter.h.
1292 (strcasestr): Remove support for multibyte locales.
1293 * lib/string_.h (strcasestr): Don`t rename. Declare only if missing.
1294 Change the conditional link warning.
1295 (mbscasestr): New declaration.
1296 * m4/mbscasestr.m4: New file.
1297 * m4/strcasestr.m4 (gl_FUNC_STRCASESTR): Enable the replacement only if
1298 the system does not have strcasestr. Set HAVE_STRCASESTR instead of
1300 (gl_PREREQ_STRCASESTR): Don't require gl_FUNC_MBRTOWC.
1301 * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Initialize
1302 HAVE_STRCASESTR instead of REPLACE_STRCASESTR.
1303 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize GNULIB_MBSCASESTR.
1304 * modules/string (string.h): Also substitute GNULIB_MBSCASESTR.
1305 Substitute HAVE_STRCASESTR instead of REPLACE_STRCASESTR.
1306 * modules/strcasestr (Files): Remove m4/mbrtowc.m4.
1307 (Depends-on): Remove mbuiter.
1308 * MODULES.html.sh (Internationalization functions): Add mbscasestr.
1310 2007-02-04 Bruno Haible <bruno@clisp.org>
1312 Simplify handling of strncasecmp.
1313 * lib/string_.h (strncasecmp): Remove test for GNULIB_STRCASE. Change
1314 the conditional link warning.
1315 * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Initialize
1316 HAVE_STRCASECMP, not REPLACE_STRCASECMP.
1317 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Don't initialize GNULIB_STRCASE.
1318 * modules/strcase (configure.ac): Don't invoke
1319 gl_STRING_MODULE_INDICATOR.
1320 * modules/string (string.h): Don't substitute GNULIB_STRCASE.
1322 2007-02-04 Bruno Haible <bruno@clisp.org>
1324 New module mbscasecmp, reduced goal of strcasecmp.
1325 * modules/mbscasecmp: New file.
1326 * lib/mbscasecmp.c: New file, copied from lib/strcasecmp.c.
1327 (mbscasecmp): Renamed from strcasecmp.
1328 * lib/strcasecmp.c: Don't include mbuiter.h.
1329 (strcasecmp): Remove support for multibyte locales.
1330 * lib/string_.h (strcasecmp): Don`t rename. Declare only if missing.
1331 Change the conditional link warning.
1332 (mbscasecmp): New declaration.
1333 * m4/mbscasecmp.m4: New file.
1334 * m4/strcase.m4 (gl_FUNC_STRCASECMP): Enable the replacement only if
1335 the system lacks strcasecmp. Set HAVE_STRCASECMP instead of
1337 (gl_PREREQ_STRCASECMP): Don't require gl_FUNC_MBRTOWC.
1338 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
1340 * modules/string (string.h): Also substitute GNULIB_MBSCASECMP.
1341 Substitute HAVE_STRCASECMP instead of REPLACE_STRCASECMP.
1342 * modules/strcase (Files): Remove m4/mbrtowc.m4.
1343 (Depends-on): Remove mbuiter.
1344 * MODULES.html.sh (Internationalization functions): Add mbscasecmp.
1346 2007-02-04 Bruno Haible <bruno@clisp.org>
1348 New module mbsstr. Remove module strstr.
1349 * modules/mbsstr: New file.
1350 * modules/strstr: Remove file.
1351 * lib/mbsstr.c: Renamed from lib/strstr.c.
1352 (mbsstr): Renamed from strstr.
1353 * lib/string_.h (strstr): Remove declaration. Change the conditional
1355 (mbsstr): New declaration.
1356 * m4/mbsstr.m4: New file.
1357 * m4/strstr.m4: Remove file.
1358 * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Don't initialize
1360 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize GNULIB_MBSSTR.
1361 Don't initialize GNULIB_STRSTR.
1362 * modules/string (string.h): Also substitute GNULIB_MBSSTR. Don't
1363 substitute GNULIB_STRSTR and REPLACE_STRSTR.
1364 * MODULES.html.sh (Internationalization functions): Add mbsstr.
1365 (Support for systems lacking ANSI C 89): Remove strstr.
1367 2007-02-04 Bruno Haible <bruno@clisp.org>
1370 * modules/mbsrchr: New file.
1371 * lib/mbsrchr.c: New file.
1372 * lib/string_.h (strrchr): Add a conditional link warning.
1373 (mbsrchr): New declaration.
1374 * m4/mbsrchr.m4: New file.
1375 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
1377 * modules/string (string.h): Also substitute GNULIB_MBSRCHR.
1378 * MODULES.html.sh (Internationalization functions): Add mbsrchr.
1380 2007-02-04 Bruno Haible <bruno@clisp.org>
1383 * modules/mbschr: New file.
1384 * lib/mbschr.c: New file.
1385 * lib/string_.h (strchr): Add a conditional link warning.
1386 (mbschr): New declaration.
1387 * m4/mbschr.m4: New file.
1388 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
1390 * modules/string (string.h): Also substitute GNULIB_MBSCHR.
1391 * MODULES.html.sh (Internationalization functions): Add mbschr.
1393 2007-02-04 Paul Eggert <eggert@cs.ucla.edu>
1395 * lib/stdbool_.h: Mention that bool bit-fields aren't supported.
1397 * modules/stdarg (configure.ac-early): Require AC_PROG_CC_STDC.
1399 2007-02-04 Bruno Haible <bruno@clisp.org>
1401 New module description section 'configure.ac-early'.
1402 * gnulib-tool (sed_extract_prog): Recognize configure.ac-early.
1403 (func_get_autoconf_early_snippet): New function.
1404 (func_import, func_create_testdir): Use it. Remove special cases for
1405 modules 'extensions' and 'lock'.
1406 * modules/extensions (configure.ac-early): Require
1407 gl_USE_SYSTEM_EXTENSIONS.
1408 * modules/lock (configure.ac-early): Require gl_LOCK_EARLY.
1410 2007-02-04 Bruno Haible <bruno@clisp.org>
1412 Make use of gcj-4.3's -fsource and -ftarget option.
1413 * m4/javacomp.m4 (gt_JAVACOMP): Test whether gcj is in version >= 4.3,
1414 and if so try the options -fsource and -ftarget.
1415 * lib/javacomp.c (compile_using_gcj): Add fsource_option,
1416 source_version, ftarget_option, target_version arguments.
1417 (is_envjavac_gcj43, is_envjavac_gcj43_usable): New functions.
1418 (is_envjavac_oldgcj_14_14_usable): Renamed from
1419 is_envjavac_gcj_14_14_usable.
1420 (is_envjavac_oldgcj_14_13_usable): Renamed from
1421 is_envjavac_gcj_14_13_usable.
1422 (is_gcj_present): Update.
1423 (is_gcj_43, is_gcj43_usable): New functions.
1424 (is_oldgcj_14_14_usable): Renamed from is_gcj_14_14_usable. Update.
1425 (is_oldgcj_14_13_usable): Renamed from is_gcj_14_13_usable. Update.
1426 (compile_java_class): Test whether gcj is in version >= 4.3, and if so
1427 try the options -fsource and -ftarget.
1429 2007-02-03 Paul Eggert <eggert@cs.ucla.edu>
1431 * lib/xalloc.h (x2nrealloc): Fix an unlikely bug in the overflow
1432 checking code. Set N = ceil (1.5 * N) rather than to a slightly
1435 2007-02-03 Jim Meyering <jim@meyering.net>
1437 Give tools a better chance to allocate space for very large buffers.
1438 * lib/xalloc.h (x2nrealloc): Use 3/2, not 2, as buffer size factor.
1440 Make pwd and readlink work also when run with an unreadable parent dir
1441 on systems with openat support.
1442 * lib/getcwd.c (__getcwd) [HAVE_PARTLY_WORKING_GETCWD]: Use the system
1443 provided getcwd function, even when we have openat support.
1444 Reported by Dmitry V. Levin in <http://bugzilla.redhat.com/227168>.
1446 2007-02-02 Bruno Haible <bruno@clisp.org>
1448 * lib/string_.h (memmem, mempcpy, memrchr, stpcpy, stpncpy, strchrnul,
1449 strdup, strndup, strnlen, strpbrk, strsep, strtok_r): Provoke a link
1450 error only if GNULIB_POSIXCHECK is defined. Needed to avoid artificial
1451 portability problems if one of these functions is only used on specific
1453 Reported by Paul Eggert.
1455 2007-02-02 Paul Eggert <eggert@cs.ucla.edu>
1457 Avoid mempcpy in the regex code, as the string.h mempcpy stuff
1458 is causing more trouble than it's curing.
1459 * lib/regex_internal.h (__mempcpy): Remove.
1460 * lib/regcomp.c (regerror): Rewrite to avoid the need for mempcpy
1461 (and make the code a tad smaller to boot).
1462 * m4/regex.m4 (gl_PREREQ_REGEX): Don't check for mempcpy.
1464 2007-02-02 Jim Meyering <jim@meyering.net>
1466 * modules/arpa_inet: Put AC_PROG_MKDIR_P in the configure.ac:
1467 section, not in the Makefile.am: one.
1469 2007-02-02 Eric Blake <ebb9@byu.net>
1471 * lib/strchrnul.c: Always include config.h first.
1473 * modules/mountlist (Depends-on): Revert 2007-01-31 change,
1474 gnulib strstr is not necessary here.
1476 2007-02-02 Simon Josefsson <simon@josefsson.org>
1478 * m4/socklen.m4: Fix typo.
1480 2007-02-02 Eric Blake <ebb9@byu.net>
1482 * modules/arpa_inet (Makefile.am): Use MKDIR_P to avoid races.
1483 * modules/netinet_in (Makefile.am): Likewise.
1485 2007-02-01 Bruno Haible <bruno@clisp.org>
1487 * lib/string_.h (GL_LINK_WARNING): New macro.
1488 (strcasecmp, strstr, strcasestr): If provided by the system,
1489 conditionally define as a macro that leads to a warning instead of to
1491 (strncasecmp): Conditionally define as a macro that leads to a warning.
1493 2007-02-01 Karl Berry <karl@gnu.org>
1495 * config/srclist.txt (strtok_r.c): lose sync, no more strtok_r.h.
1497 2007-02-01 Bruno Haible <bruno@clisp.org>
1499 * MODULES.html.sh (Unicode string functions): Update after 2007-01-27
1502 2007-02-01 Eric Blake <ebb9@byu.net>
1504 * modules/regex (Depends-on): Revert dependence on mempcpy.
1505 * lib/regex_internal.h [! _LIBC && !__mempcpy]: Undo string
1506 module's definition of mempcpy.
1507 Reported by Paul Eggert.
1509 2007-02-01 Paul Eggert <eggert@cs.ucla.edu>
1511 * lib/string_.h: If the gnulib module XYZ is not present, undefine
1512 the symbol XYZ before redefining it. This fixes a problem with
1513 programs that don't use XYZ, when compiled on systems that define
1514 XYZ to something else.
1516 2007-01-31 Paul Eggert <eggert@cs.ucla.edu>
1518 * lib/mkdir-p.c (make_dir_parents): Close a race condition that
1519 occurs when "mkdir -m foo" creates a setgid directory that is (1)
1520 writeable to group or other and (2) is intended to have a special
1521 mode bit that is set or cleared. In such a case, the directory
1522 should be neither group- nor other-writeable until the special
1523 mode bits are right.
1525 2007-01-31 Eric Blake <ebb9@byu.net>
1527 * modules/mountlist (Depends-on): Add strstr.
1529 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR): Correct m4 usage
1531 * modules/string (Makefile.am): Remove redundant replacement.
1532 * modules/regex (Depends-on): Add mempcpy.
1534 2007-01-31 Bruno Haible <bruno@clisp.org>
1536 New module description field 'Link'.
1537 * gnulib-tool (func_usage): Document --extract-link-directive.
1538 (sed_extract_prog): Recognize 'Link' directive.
1539 (func_get_link_directive): New function.
1540 (func_import): Show summary of link directives.
1541 Handle --extract-link-directive option.
1542 * modules/acl (Link): New section.
1543 * modules/clock-time (Link): New section.
1544 * modules/euidaccess (Link): New section.
1545 * modules/gettext (Link): New section.
1546 * modules/iconv (Link): New section.
1547 * modules/lock (Link): New section.
1548 * modules/nanosleep (Link): New section.
1549 * modules/readline (Link): New section.
1551 2007-01-27 Bruno Haible <bruno@clisp.org>
1553 Enforce the use of gnulib modules for unportable <string.h> functions.
1554 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR): New macro.
1555 (gl_STRING_MODULE_INDICATOR_DEFAULTS): New macro.
1556 (gl_HEADER_STRING_H_BODY): Require it.
1557 * lib/string_.h: If the gnulib module XYZ is not present, redefine
1558 the symbol XYZ to one that gives a link error.
1559 * modules/string (Makefile.am): Also substitute the GNULIB_* variables.
1560 * modules/memmem (configure.ac): Invoke gl_STRING_MODULE_INDICATOR.
1561 * modules/mempcpy (configure.ac): Likewise.
1562 * modules/memrchr (configure.ac): Likewise.
1563 * modules/stpcpy (configure.ac): Likewise.
1564 * modules/stpncpy (configure.ac): Likewise.
1565 * modules/strcase (configure.ac): Likewise.
1566 * modules/strcasestr (configure.ac): Likewise.
1567 * modules/strchrnul (configure.ac): Likewise.
1568 * modules/strdup (configure.ac): Likewise.
1569 * modules/strndup (configure.ac): Likewise.
1570 * modules/strnlen (configure.ac): Likewise.
1571 * modules/strpbrk (configure.ac): Likewise.
1572 * modules/strsep (configure.ac): Likewise.
1573 * modules/strstr (configure.ac): Likewise.
1574 * modules/strtok_r (configure.ac): Likewise.
1576 2007-01-31 Jean-Louis Martineau <martineau@zmanda.com> (tiny change)
1578 * lib/gai_strerror.c (values): Add EAI_OVERFLOW.
1580 2007-01-30 Jim Meyering <jim@meyering.net>
1582 * lib/mpsort.c (mpsort): Remove spurious "return" in void function.
1584 2007-01-29 Bruno Haible <bruno@clisp.org>
1586 * lib/allocsa.h: Use '#if HAVE_*' instead of '#ifdef HAVE_*'.
1587 * lib/execute.c: Likewise.
1588 * lib/pipe.c: Likewise.
1589 * lib/printf-args.h: Likewise.
1590 * lib/printf-args.c: Likewise.
1591 * lib/printf-parse.c: Likewise.
1592 * lib/vasnprintf.c: Likewise.
1594 2007-01-29 Eric Blake <ebb9@byu.net>
1596 * lib/memrchr.c: Assume <string.h> unconditionally, to pull in
1599 2007-01-29 Paul Eggert <eggert@cs.ucla.edu>
1601 * lib/strptime.h (strptime): Use 'restrict' for args where
1602 POSIX requires this.
1603 * lib/strptime.c (strptime): Likewise.
1604 Change license notice from LGPL to GPL, since gnulib-tool will
1605 change this as needed.
1606 Include <config.h> if _LIBC is not defined, not if HAVE_CONFIG_H is
1608 Include "strptime.h" first, to check interface.
1609 Do not #undef _LIBC and _NL_CURRENT.
1610 Do not include <stdlib.h>; no longer needed.
1611 Include "time_r.h" and declare ptime_locale_status
1612 only if _LIBC is not defined.
1613 (__P): Remove unused macro.
1614 (match_string): Bring back glibc version, but use it only if _LIBC
1616 (__strptime_internal): Compile tm_gmtoff code if _LIBC is defined, too.
1617 Remove unnecessary assertion and abort() call.
1618 Use #ifdef _NL_CURRENT rather than #if 0, for benefit of glibc.
1619 * m4/strptime.m4: Fix serial number comment.
1620 (gl_FUNC_STRPTIME): Require AC_C_RESTRICT, gl_TM_GMTOFF.
1621 * modules/strptime (Files): Add m4/tm_gmtoff.m4.
1622 (Depends-on): Add time_r.
1624 2007-01-29 Bruno Haible <bruno@clisp.org>
1626 * MODULES.html.sh (Support for systems lacking POSIX:2001): Add
1628 * modules/strptime (Depends-on): Add stdbool.
1629 * lib/strptime.h: Include <time.h> always. Add comments.
1631 2007-01-29 Yoann Vandoorselaere <yoann@prelude-ids.org>
1633 * modules/strptime: New file.
1634 * lib/strptime.h: New file.
1635 * lib/strptime.c: New file.
1636 * m4/strptime.m4: New file.
1638 2007-01-28 Paul Eggert <eggert@cs.ucla.edu>
1640 * MODULES.html.sh: New module mpsort.
1641 * lib/mpsort.c, lib/mpsort.h, m4/mpsort.m4, modules/mpsort: New files.
1643 * lib/regex.h (_Restrict_): Renamed from __restrict, to avoid
1644 a circularity problem with HP-UX ia64 reported by Bob Proulx in
1645 <http://lists.gnu.org/archive/html/bug-gnulib/2007-01/msg00394.html>.
1647 (_Restrict_arr_): Renamed from __restrict_arr, for similar reasons.
1649 * lib/regcomp.c, lib/regexec.c: Change all uses from __restrict
1651 * lib/regexec.c (regexec): Declare pmatch with _Restrict_arr_, so that
1652 the parameter matches the prototype.
1654 2007-01-28 Jim Meyering <jim@meyering.net>
1656 * modules/sys_time (Makefile.am) [MOSTLYCLEANFILES]: Do use
1657 sys/time.h here, reverting that part of the previous patch:
1658 <http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/8959>.
1660 2007-01-28 Bruno Haible <bruno@clisp.org>
1662 * modules/sys_time (Makefile.am): Build sys/time.h only when it's the
1663 value of $(SYS_TIME_H).
1664 [MOSTLYCLEANFILES]: Now that sys/time.h is created only when needed,
1665 remove it conditionally, too. [added by Jim Meyering]
1666 * m4/sys_time_h.m4 (gl_HEADER_SYS_TIME_H_BODY): Set SYS_TIME_H.
1667 * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY):
1668 (gl_FUNC_GETTIMEOFDAY_CLOBBER): Set SYS_TIME_H when setting
1669 GETTIMEOFDAY_REPLACEMENT to 1.
1671 2007-01-28 Bruno Haible <bruno@clisp.org>
1673 * m4/unistd_h.m4 (gl_HEADER_UNISTD_DEFAULTS): New macro.
1674 (gl_HEADER_UNISTD): Require it. Don't set UNISTD_H to empty here.
1675 * m4/fchdir.m4 (gl_FUNC_FCHDIR): Require gl_HEADER_UNISTD_DEFAULTS.
1676 Set UNISTD_H instead of UNISTD_H2.
1677 * modules/fchdir (BUILT_SOURCES): Drop $(UNISTD_H2).
1679 2007-01-28 Bruno Haible <bruno@clisp.org>
1681 * modules/mbchar (Makefile.am): Add mbchar.c to lib_SOURCES.
1682 * m4/mbchar.m4 (gl_MBCHAR): Remove AC_LIBOBJ invocation.
1684 2007-01-28 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1686 * gnulib-tool (func_emit_lib_Makefile_am, func_add_or_update)
1687 (func_create_testdir): Ensure C locale for `grep' and `tr'
1689 (func_create_megatestdir): Avoid one `grep'. Fix bug in
1690 ACLOCAL_AMFLAGS parsing state machine.
1692 2007-01-27 Bruno Haible <bruno@clisp.org>
1694 * modules/unistr/base: Update.
1696 2007-01-27 Bruno Haible <bruno@clisp.org>
1698 Rename u32-mbtouc -> u32-mbtouc-unsafe, u32-mbtouc-safe -> u32-mbtouc,
1699 u32_mbtouc -> u32_mbtouc_unsafe, u32_mbtouc_safe -> u32_mbtouc.
1700 * modules/unistr/u32-mbtouc-unsafe: Renamed from
1701 modules/unistr/u32-mbtouc.
1702 * lib/unistr/u32-mbtouc-unsafe.c: Renamed from lib/unistr/u32-mbtouc.c.
1703 * lib/unistr.h: Update.
1704 * lib/linebreak.c: Update.
1705 * modules/unistr/u32-mbtouc: Renamed from
1706 modules/unistr/u32-mbtouc-safe.
1707 * lib/unistr/u32-mbtouc.c: Renamed from lib/unistr/u32-mbtouc-safe.c.
1708 * lib/unistr.h: Update.
1709 * lib/unistr/u32-to-u8.c: Update.
1710 * lib/unistr/u32-to-u16.c: Update.
1712 2007-01-27 Bruno Haible <bruno@clisp.org>
1714 Rename utf16-ucs4 -> utf16-ucs4-unsafe, utf16-ucs4-safe -> utf16-ucs4,
1715 u16_mbtouc -> u16_mbtouc_unsafe, u16_mbtouc_safe -> u16_mbtouc.
1716 * modules/utf16-ucs4-unsafe: Renamed from modules/utf16-ucs4.
1717 * lib/utf16-ucs4-unsafe.h: Renamed from lib/utf16-ucs4.h.
1718 * lib/unistr/utf16-ucs4-unsafe.c: Renamed from lib/unistr/utf16-ucs4.c.
1719 * modules/unistr/u16-mbtouc-unsafe: Renamed from
1720 modules/unistr/u16-mbtouc.
1721 * lib/unistr/u16-mbtouc-unsafe.c: Renamed from lib/unistr/u16-mbtouc.c.
1722 * lib/unistr.h: Update.
1723 * lib/linebreak.c: Update.
1724 * modules/linebreak: Update.
1725 * modules/utf16-ucs4: Renamed from modules/utf16-ucs4-safe.
1726 * lib/utf16-ucs4.h: Renamed from lib/utf16-ucs4-safe.h.
1727 * lib/unistr/utf16-ucs4.c: Renamed from lib/unistr/utf16-ucs4-safe.c.
1728 * modules/unistr/u16-mbtouc: Renamed from
1729 modules/unistr/u16-mbtouc-safe.
1730 * lib/unistr/u16-mbtouc.c: Renamed from lib/unistr/u16-mbtouc-safe.c.
1731 * lib/unistr.h: Update.
1732 * lib/unistr/u16-to-u8.c: Update.
1733 * modules/unistr/u16-to-u8: Update.
1734 * lib/unistr/u16-to-u32.c: Update.
1735 * modules/unistr/u16-to-u32: Update.
1737 2007-01-27 Bruno Haible <bruno@clisp.org>
1739 Rename utf8-ucs4 -> utf8-ucs4-unsafe, utf8-ucs4-safe -> utf8-ucs4,
1740 u8_mbtouc -> u8_mbtouc_unsafe, u8_mbtouc_safe -> u8_mbtouc.
1741 * modules/utf8-ucs4-unsafe: Renamed from modules/utf8-ucs4.
1742 * lib/utf8-ucs4-unsafe.h: Renamed from lib/utf8-ucs4.h.
1743 * lib/unistr/utf8-ucs4-unsafe.c: Renamed from lib/unistr/utf8-ucs4.c.
1744 * modules/unistr/u8-mbtouc-unsafe: Renamed from
1745 modules/unistr/u8-mbtouc.
1746 * lib/unistr/u8-mbtouc-unsafe.c: Renamed from lib/unistr/u8-mbtouc.c.
1747 * lib/unistr.h: Update.
1748 * lib/striconveh.c: Update.
1749 * modules/striconveh: Update.
1750 * lib/linebreak.c: Update.
1751 * modules/linebreak: Update.
1752 * modules/utf8-ucs4: Renamed from modules/utf8-ucs4-safe.
1753 * lib/utf8-ucs4.h: Renamed from lib/utf8-ucs4-safe.h.
1754 * lib/unistr/utf8-ucs4.c: Renamed from lib/unistr/utf8-ucs4-safe.c.
1755 * modules/unistr/u8-mbtouc: Renamed from modules/unistr/u8-mbtouc-safe.
1756 * lib/unistr/u8-mbtouc.c: Renamed from lib/unistr/u8-mbtouc-safe.c.
1757 * lib/unistr.h: Update.
1758 * lib/striconveh.c: Update.
1759 * modules/striconveh: Update.
1760 * lib/unistr/u8-to-u16.c: Update.
1761 * modules/unistr/u8-to-u16: Update.
1762 * lib/unistr/u8-to-u32.c: Update.
1763 * modules/unistr/u8-to-u32: Update.
1765 2007-01-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1768 * lib/argz.c: Do not include strings.h nor memory.h, include
1769 string.h unconditionally. Patch by Simon Josefsson.
1771 2007-01-27 Bruno Haible <bruno@clisp.org>
1773 * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): New macro, extracted
1774 from gl_HEADER_STRING_H_BODY.
1775 (gl_HEADER_STRING_H_BODY): Require it.
1776 * m4/memmem.m4 (gl_FUNC_MEMMEM): Require gl_HEADER_STRING_H_DEFAULTS.
1777 * m4/mempcpy.m4 (gl_FUNC_MEMPCPY): Likewise.
1778 * m4/memrchr.m4 (gl_FUNC_MEMRCHR): Likewise.
1779 * m4/stpcpy.m4 (gl_FUNC_STPCPY): Likewise.
1780 * m4/stpncpy.m4 (gl_FUNC_STPNCPY): Likewise.
1781 * m4/strcase.m4 (gl_FUNC_STRCASECMP, gl_FUNC_STRNCASECMP): Likewise.
1782 * m4/strcasestr.m4 (gl_FUNC_STRCASESTR): Likewise.
1783 * m4/strchrnul.m4 (gl_FUNC_STRCHRNUL): Likewise.
1784 * m4/strdup.m4 (gl_FUNC_STRDUP): Likewise.
1785 * m4/strndup.m4 (gl_FUNC_STRNDUP): Likewise.
1786 * m4/strnlen.m4 (gl_FUNC_STRNLEN): Likewise.
1787 * m4/strpbrk.m4 (gl_FUNC_STRPBRK): Likewise.
1788 * m4/strsep.m4 (gl_FUNC_STRSEP): Likewise.
1789 * m4/strstr.m4 (gl_FUNC_STRSTR): Likewise.
1790 * m4/strtok_r.m4 (gl_FUNC_STRTOK_R): Likewise.
1792 2007-01-27 Bruno Haible <bruno@clisp.org>
1794 * gnulib-tool (func_emit_lib_Makefile_am): If $for_test is true, turn
1795 check_PROGRAMS into noinst_PROGRAMS.
1796 (func_emit_tests_Makefile_am): Likewise. Also don't initialize
1797 check_PROGRAMS in this case.
1798 (func_import): Set for_test to false.
1799 (func_create_testdir): Set for_test to true.
1801 2007-01-27 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
1802 Bruno Haible <bruno@clisp.org>
1804 * modules/strcasestr (Files): Remove lib/strcasestr.h.
1805 (Depends-on): Add string.
1806 (Includes): Use <string.h> instead of strcasestr.h.
1807 * modules/string (Makefile.am): Also substitute the value of
1809 * m4/strcasestr.m4 (gl_FUNC_STRCASESTR): Don't define strcasestr here;
1810 assume strcasestr is declared in <string.h> not <strings.h>. Also
1811 set REPLACE_STRCASESTR.
1812 * m4/string_h.m4 (gl_HEADER_STRING_H_BODY): Provide a default value for
1814 * lib/strcasestr.h: Remove file.
1815 * lib/strcasestr.c: Include <string.h> instead of strcasestr.h.
1816 * lib/string_.h (strcasestr): New declaration.
1818 2007-01-27 Bruno Haible <bruno@clisp.org>
1820 * lib/string_.h: Use 'extern'.
1822 2007-01-27 Jim Meyering <jim@meyering.net>
1824 * lib/regex_internal.c (re_string_reconstruct): Remove declaration
1825 of set-but-not-used local, "q".
1827 * lib/mempcpy.c: Include <config.h> before <string.h>.
1828 This fixes a compilation error on HP-UX, due to the system's
1829 "restrict"-using mempcpy prototype.
1831 2007-01-26 Bruno Haible <bruno@clisp.org>
1834 * lib/javacomp.c: Include c-strstr.h.
1835 (is_envjavac_gcj): Use c_strstr instead of strstr.
1836 * modules/javacomp (Depends-on): Add c-strstr, remove strstr.
1838 2007-01-26 Bruno Haible <bruno@clisp.org>
1840 * MODULES.html.sh (Unicode string functions): Add the new modules.
1842 * modules/uniconv/u32-strconv-to-locale: New file.
1843 * lib/uniconv/u32-strconv-to-locale.c: New file.
1845 * modules/uniconv/u16-strconv-to-locale: New file.
1846 * lib/uniconv/u16-strconv-to-locale.c: New file.
1848 * modules/uniconv/u8-strconv-to-locale: New file.
1849 * lib/uniconv/u8-strconv-to-locale.c: New file.
1851 * modules/uniconv/u32-strconv-from-locale: New file.
1852 * lib/uniconv/u32-strconv-from-locale.c: New file.
1854 * modules/uniconv/u16-strconv-from-locale: New file.
1855 * lib/uniconv/u16-strconv-from-locale.c: New file.
1857 * modules/uniconv/u8-strconv-from-locale: New file.
1858 * lib/uniconv/u8-strconv-from-locale.c: New file.
1860 * modules/uniconv/u32-strconv-to-enc: New file.
1861 * lib/uniconv/u32-strconv-to-enc.c: New file.
1862 * modules/uniconv/u32-strconv-to-enc-tests: New file.
1863 * tests/uniconv/test-u32-strconv-to-enc.c: New file.
1865 * modules/uniconv/u16-strconv-to-enc: New file.
1866 * lib/uniconv/u16-strconv-to-enc.c: New file.
1867 * lib/uniconv/u-strconv-to-enc.h: New file.
1868 * modules/uniconv/u16-strconv-to-enc-tests: New file.
1869 * tests/uniconv/test-u16-strconv-to-enc.c: New file.
1871 * modules/uniconv/u8-strconv-to-enc: New file.
1872 * lib/uniconv/u8-strconv-to-enc.c: New file.
1873 * modules/uniconv/u8-strconv-to-enc-tests: New file.
1874 * tests/uniconv/test-u8-strconv-to-enc.c: New file.
1876 * modules/uniconv/u32-strconv-from-enc: New file.
1877 * lib/uniconv/u32-strconv-from-enc.c: New file.
1878 * modules/uniconv/u32-strconv-from-enc-tests: New file.
1879 * tests/uniconv/test-u32-strconv-from-enc.c: New file.
1881 * modules/uniconv/u16-strconv-from-enc: New file.
1882 * lib/uniconv/u16-strconv-from-enc.c: New file.
1883 * modules/uniconv/u16-strconv-from-enc-tests: New file.
1884 * tests/uniconv/test-u16-strconv-from-enc.c: New file.
1886 * modules/uniconv/u8-strconv-from-enc: New file.
1887 * lib/uniconv/u8-strconv-from-enc.c: New file.
1888 * lib/uniconv/u-strconv-from-enc.h: New file.
1889 * modules/uniconv/u8-strconv-from-enc-tests: New file.
1890 * tests/uniconv/test-u8-strconv-from-enc.c: New file.
1892 * modules/uniconv/u32-conv-from-enc: New file.
1893 * lib/uniconv/u32-conv-from-enc.c: New file.
1894 * modules/uniconv/u32-conv-from-enc-tests: New file.
1895 * tests/uniconv/test-u32-conv-from-enc.c: New file.
1897 * modules/uniconv/u16-conv-from-enc: New file.
1898 * lib/uniconv/u16-conv-from-enc.c: New file.
1899 * lib/uniconv/u-conv-from-enc.h: New file.
1900 * modules/uniconv/u16-conv-from-enc-tests: New file.
1901 * tests/uniconv/test-u16-conv-from-enc.c: New file.
1903 * modules/uniconv/u8-conv-from-enc: New file.
1904 * lib/uniconv/u8-conv-from-enc.c: New file.
1905 * modules/uniconv/u8-conv-from-enc-tests: New file.
1906 * tests/uniconv/test-u8-conv-from-enc.c: New file.
1908 * modules/uniconv/base: New file.
1909 * lib/uniconv.h: New file.
1911 2007-01-26 Paul Eggert <eggert@cs.ucla.edu>
1913 * doc/gnulib-tool.texi (Initial import): Update to match current
1914 behavior with strdup module.
1915 * lib/.cppi-disable: Remove strcase.h, strdup.h, strndup.h, strnlen.h.
1916 * lib/memmem.h: Remove; all uses removed. This is now done
1918 * lib/mempcpy.h: Likewise.
1919 * lib/memrchr.h: Likewise.
1920 * lib/stpcpy.h: Likewise.
1921 * lib/stpncpy.h: Likewise.
1922 * lib/strcase.h: Likewise.
1923 * lib/strchrnul.h: Likewise.
1924 * lib/strdup.h: Likewise.
1925 * lib/strndup.h: Likewise.
1926 * lib/strnlen.h: Likewise.
1927 * lib/strpbrk.h: Likewise.
1928 * lib/strsep.h: Likewise.
1929 * lib/strstr.h: Likewise.
1930 * lib/strtok_r.h: Likewise.
1931 * lib/string_.h: New file.
1932 * lib/argp-namefrob.h: Don't include no-longer-existent include files.
1933 Rely on <string.h> instead.
1934 * lib/canon-host.c: Likewise.
1935 * lib/chdir-long.c: Likewise.
1936 * lib/concatpath.c: Likewise.
1937 * lib/exclude.c: Likewise.
1938 * lib/fchdir.c: Likewise.
1939 * lib/getaddrinfo.c: Likewise.
1940 * lib/getcwd.c: Likewise.
1941 * lib/getsubopt.c: Likewise.
1942 * lib/glob.c: Likewise.
1943 * lib/hard-locale.c: Likewise.
1944 * lib/iconvme.c: Likewise.
1945 * lib/javacomp.c: Likewise.
1946 * lib/mempcpy.c: Likewise.
1947 * lib/memrchr.c: Likewise.
1948 * lib/regex_internal.h: Likewise.
1949 * lib/stpncpy.c: Likewise.
1950 * lib/strcasecmp.c: Likewise.
1951 * lib/strchrnul.c: Likewise.
1952 * lib/strdup.c: Likewise.
1953 * lib/striconv.c: Likewise.
1954 * lib/striconveh.c: Likewise.
1955 * lib/striconveha.c: Likewise.
1956 * lib/strncasecmp.c: Likewise.
1957 * lib/strndup.c: Likewise.
1958 * lib/strnlen.c: Likewise.
1959 * lib/strsep.c: Likewise.
1960 * lib/strstr.c: Likewise.
1961 * lib/strtok_r.c: Likewise.
1962 * lib/userspec.c: Likewise.
1963 * lib/w32spawn.h: Likewise.
1964 * lib/xstrndup.c: Likewise.
1965 * lib/mountlist.c (strstr): Remove decl.
1966 * m4/string_h.m4: New file.
1967 * m4/memmem.m4 (gl_FUNC_MEMMEM): Set HAVE_DECL_MEMMEM if necessary.
1968 * m4/mempcpy.m4 (gl_FUNC_MEMPCPY): Set HAVE_MEMPCPY if necessary.
1969 * m4/memrchr.m4 (gl_FUNC_MEMRCHR): Set HAVE_MEMRCHR
1970 * m4/stpcpy.m4 (gl_FUNC_STPCPY): Set HAVE_STPCPY if necessary.
1971 * m4/stpncpy.m4 (gl_PREREQ_STPNCPY): Set HAVE_STPNCPY if necessary.
1972 * m4/strcase.m4 (gl_FUNC_STRCASECMP):
1973 Set REPLACE_STRCASECMP if necessary.
1974 (gl_FUNC_STRNCASECMP): Set HAVE_DECL_STRNCASECMP if necessary.
1975 * m4/strchrnul.m4 (gl_FUNC_STRCHRNUL): Set HAVE_STRCHRNUL if necessary.
1976 * m4/strdup.m4 (gl_FUNC_STRDUP): Set HAVE_DECL_STRDUP if necessary.
1977 * m4/strndup.m4 (gl_FUNC_STRNDUP): Set HAVE_DECL_STRNLEN and
1978 HAVE_DECL_STRDUP if necessary.
1979 (gl_PREREQ_STRNLEN): Don't bother to check for strnlen decl,
1980 since gl_FUNC_STRNDUP does that now.
1981 * m4/strnlen.m4 (gl_FUNC_STRNLEN): Set HAVE_DECL_STRNLEN if necessary.
1982 Check for decl here...
1983 (gl_PREREQ_STRNLEN): ... not here.
1984 * m4/strpbrk.m4 (gl_FUNC_STRPBRK): Set HAVE_STRPBRK if necessary.
1985 * m4/strsep.m4 (gl_FUNC_STRSEP): Set HAVE_STRSEP if necessary.
1986 * m4/strstr.m4 (gl_FUNC_STRSTR): Set REPLACE_STRSTR if necessary.
1987 * m4/strtok_r.m4 (gl_FUNC_STRTOK_R): Set HAVE_DECL_STRTOK_R if
1989 * modules/string: New file.
1990 * modules/memmem (Files): Remove special-purpose include file.
1991 (Depends-on): Add string.
1992 (Include): Include <string.h>, not the removed file.
1993 * modules/mempcpy: Likewise.
1994 * modules/memrchr: Likewise.
1995 * modules/stpcpy: Likewise.
1996 * modules/stpncpy: Likewise.
1997 * modules/strcase: Likewise.
1998 * modules/strchrnul: Likewise.
1999 * modules/strdup: Likewise.
2000 * modules/strndup: Likewise.
2001 * modules/strnlen: Likewise.
2002 * modules/strpbrk: Likewise.
2003 * modules/strsep: Likewise.
2004 * modules/strstr: Likewise.
2005 * modules/strtok_r: Likewise.
2006 * tests/test-dirname.c: Don't include "strdup.h", since
2007 <string.h> now suffices.
2008 * tests/test-memmem.c: Don't include "memmem.h", since
2009 <string.h> now suffices.
2011 2007-01-25 Bruno Haible <bruno@clisp.org>
2013 * lib/striconveh.c (mem_cd_iconveh_internal): Ignore *lengthp if
2016 * lib/unistr/u16-to-u8.c (u16_to_u8): Fix u8_uctomb invocation.
2017 * lib/unistr/u32-to-u8.c (u32_to_u8): Likewise.
2018 * lib/unistr/u8-to-u16.c (u8_to_u16): Fix u16_uctomb invocation.
2019 * lib/unistr/u32-to-u16.c (u32_to_u16): Likewise.
2021 * modules/unistr/u8-to-u16 (Depends-on): Add missing modules.
2022 * modules/unistr/u8-to-u32 (Depends-on): Add missing modules.
2023 * modules/unistr/u16-to-u8 (Depends-on): Add missing modules.
2024 * modules/unistr/u16-to-u32 (Depends-on): Add missing modules.
2025 * modules/unistr/u32-to-u8 (Depends-on): Add missing modules.
2026 * modules/unistr/u32-to-u16 (Depends-on): Add missing modules.
2028 2007-01-24 Bruno Haible <bruno@clisp.org>
2030 Don't AC_REQUIRE autoconf macros that invoke AC_LIBOBJ. See
2031 <http://lists.gnu.org/archive/html/bug-gnulib/2006-10/msg00279.html>.
2032 * m4/argp.m4 (gl_ARGP): Invoke, don't require, gl_GETOPT_SUBSTITUTE.
2033 * m4/fts.m4 (gl_FUNC_FTS, gl_FUNC_FTS_LGPL): Invoke, don't require,
2035 (gl_FUNC_FTS_CORE): Invoke, don't require, gl_FUNC_OPENAT.
2036 * m4/lstat.m4 (gl_FUNC_LSTAT): Invoke, don't require,
2037 AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK.
2038 * m4/memcmp.m4 (gl_FUNC_MEMCMP): Invoke, don't require, AC_FUNC_MEMCMP.
2039 * m4/mktime.m4 (gl_FUNC_MKTIME): Invoke, don't require, AC_FUNC_MKTIME.
2040 * m4/openat.m4 (gl_FUNC_OPENAT): Invoke, don't require,
2042 * m4/strftime.m4 (gl_FUNC_GNU_STRFTIME): Invoke, don't require,
2044 * m4/strtod.m4 (gl_FUNC_STRTOD): Invoke, don't require, AC_FUNC_STRTOD.
2045 Reported by Ralf Wildenhues.
2047 2007-01-24 Bruno Haible <bruno@clisp.org>
2049 Drop AC_REQUIRE calls that are redundant with the module dependencies.
2050 * m4/canon-host.m4 (gl_PREREQ_CANON_HOST): Don't require
2052 * m4/chdir-long.m4 (gl_PREREQ_CHDIR_LONG): Don't require AM_STDBOOL_H,
2053 gl_FUNC_MEMPCPY, gl_FUNC_OPENAT, gl_FUNC_MEMRCHR.
2054 * m4/openat.m4 (gl_PREREQ_OPENAT): Don't require gl_SAVE_CWD.
2056 2007-01-24 Paul Eggert <eggert@cs.ucla.edu>
2058 * m4/fnmatch.m4 (_AC_FUNC_FNMATCH_IF): Add test for glibc bug 361.
2059 Don't use 'exit'; just return from 'main'.
2060 (_AC_LIBOBJ_FNMATCH): Check for headers and functions just once.
2062 * lib/fnmatch_.h: Readjust white space and comments to match
2063 glibc, to avoid spurious diffs.
2065 2007-01-23 Paul Eggert <eggert@cs.ucla.edu>
2067 * lib/fnmatch_loop.c (internal_fnmatch) [!_LIBC]: #if-out the
2068 2004-12-01 change by Jakub Jelinek, since this code won't compile
2069 if !LIBC. Problem reported by Bob Proulx.
2071 2007-01-23 Bruno Haible <bruno@clisp.org>
2073 * lib/striconveh.c: Include c-strcaseeq.h.
2074 (mem_iconveh, str_iconveh): Use STRCASEEQ instead of c_strcasecmp.
2075 * modules/striconveh (Depends-on): Add c-strcaseeq.
2077 2007-01-23 Bruno Haible <bruno@clisp.org>
2079 * MODULES.html.sh (String handling): Add streq, c-strcaseeq.
2081 * modules/c-strcaseeq: New file.
2082 * lib/c-strcaseeq.h: New file.
2084 * modules/streq: New file.
2085 * lib/streq.h: New file.
2087 2007-01-23 Bruno Haible <bruno@clisp.org>
2089 * modules/striconveha-tests: New file.
2090 * tests/test-striconveha.c: New file.
2092 * lib/striconveha.h: Include <stdbool.h>.
2093 (mem_iconveha, str_iconveha): Add 'transliterate' argument.
2094 * lib/striconveha.c: Include allocsa.h, strdup.h, c-strcase.h.
2095 (mem_iconveha_notranslit): Renamed from mem_iconveha.
2096 (mem_iconveha): New function.
2097 (str_iconveha_notranslit): Renamed from str_iconveha.
2098 (str_iconveha): New function.
2099 * modules/striconveha (Depends-on): Add stdbool, allocsa, strdup,
2102 2007-01-23 Bruno Haible <bruno@clisp.org>
2104 * lib/striconveha.c (mem_iconveha): Fix endless recursion. Try all
2105 encodings without forgiving before trying any encoding with handler.
2106 (str_iconveha): Try all encodings without forgiving before trying any
2107 encoding with handler.
2109 2007-01-23 Paul Eggert <eggert@cs.ucla.edu>
2111 Import the following changes from libc.
2113 2005-10-14 Ulrich Drepper <drepper@redhat.com>
2115 * lib/fnmatch_loop.c: Adjust for changed secondary hash function.
2117 2004-12-01 Jakub Jelinek <jakub@redhat.com>
2119 * lib/fnmatch_loop.c (internal_fnmatch): Clear is_seqval after
2120 normal_bracket label.
2122 2004-09-01 Jakub Jelinek <jakub@redhat.com>
2125 * lib/fnmatch_loop.c (FCT): For backslash between brackets, branch
2126 to normal_bracket after fetching the next character.
2128 2007-01-22 Bruno Haible <bruno@clisp.org>
2130 * lib/striconveh.h (mem_cd_iconveh, mem_iconveh): Add 'offsets'
2132 * lib/striconveh.c (iconv_carefully_1): New function.
2133 (mem_cd_iconveh_internal, mem_cd_iconveh, mem_iconveh): Add 'offsets'
2135 (str_cd_iconveh): Update.
2136 * lib/striconveha.h (mem_iconveha): Add 'offsets' argument.
2137 * lib/striconveha.c (mem_iconveha): Add 'offsets' argument.
2138 * tests/test-striconveh.c (MAGIC): New macro.
2139 (new_offsets): New function.
2140 (main): Test call with and without offsets.
2142 2007-01-22 Bruno Haible <bruno@clisp.org>
2144 * modules/sys_stat (Makefile.am): Use @MKDIR_P@ instead of $(MKDIR_P).
2145 * modules/sys_select (Makefile.am): Likewise.
2146 * modules/sys_socket (Makefile.am): Likewise.
2147 * modules/sys_time (Makefile.am): Likewise.
2149 2007-01-22 Paul Eggert <eggert@cs.ucla.edu>
2151 * modules/gettimeofday (License): Change from GPL to LGPL, since
2152 gettimeofday is a library function.
2154 2007-01-22 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
2156 * lib/poll.c (rpl_poll): Don't check against FD_SETSIZE under Win32.
2158 2007-01-21 Bruno Haible <bruno@clisp.org>
2160 * m4/gnulib-common.m4 (AC_PROG_MKDIR_P): New macro.
2162 2007-01-21 Bruno Haible <bruno@clisp.org>
2164 * modules/striconveha: New file.
2165 * lib/striconveha.h: New file.
2166 * lib/striconveha.c: New file.
2167 * MODULES.html.sh (Internationalization functions): Add striconveha.
2168 * lib/striconv.c (str_iconv): Optimize the case of an empty input
2170 * lib/striconveh.c (mem_iconveh, str_iconveh): Likewise.
2172 2007-01-21 Bruno Haible <bruno@clisp.org>
2174 * lib/striconv.c (str_iconv): Guarantee errno is set when strdup fails.
2175 * lib/striconveh.c (str_iconveh): Likewise.
2177 2007-01-21 Bruno Haible <bruno@clisp.org>
2179 * lib/striconveh.h (mem_iconveh): New declaration.
2180 * lib/striconveh.c (mem_iconveh): New function.
2181 * tests/test-striconveh.c (main): Add tests for mem_iconveh.
2183 2007-01-21 Bruno Haible <bruno@clisp.org>
2185 * lib/xstriconv.h (xmem_cd_iconv): Change specification.
2187 * lib/striconveh.h (mem_cd_iconveh): Change specification.
2188 * lib/striconveh.c (mem_cd_iconveh): Don't free the user-supplied
2189 original result buffer.
2190 (str_cd_iconveh): Update.
2191 * tests/test-striconveh.c (main): Update.
2193 * lib/striconv.h (mem_cd_iconv): Change specification.
2194 * lib/striconv.c (mem_cd_iconv): Don't free the user-supplied original
2196 (str_cd_iconv): Update.
2197 * tests/test-striconv.c (main): Update.
2199 2007-01-21 Bruno Haible <bruno@clisp.org>
2201 * gnulib-tool: Fix test whether sed is GNU sed supporting --posix.
2203 2007-01-20 Jim Meyering <jim@meyering.net>
2205 * lib/userspec.c (parse_with_separator): If a user or group string
2206 starts with "+", skip the corresponding name-to-ID look-up, since
2207 such a look-up must fail: user and group names may not include "+".
2209 2007-01-19 Paul Eggert <eggert@cs.ucla.edu>
2211 * lib/poll.c: Include sys/time.h and time.h unconditionally,
2212 since we now assume the sys_time module.
2213 * m4/poll.m4 (gl_PREREQ_POLL): Don't require AC_HEADER_TIME or
2214 check for sys/time.h; no longer needed.
2215 * modules/poll (Depends-on): Depend on sys_time.
2217 2007-01-18 Bruno Haible <bruno@clisp.org>
2219 * m4/mktime.m4 (AC_FUNC_MKTIME): Remove test for <sys/time.h>.
2220 * m4/strftime.m4 (gl_FUNC_STRFTIME): Likewise.
2222 * m4/tempname.m4 (gl_PREREQ_TEMPNAME): Remove tests for sys/time.h and
2225 * tests/test-gettimeofday.c: Include <time.h>.
2226 (dummy): Remove variable.
2228 * m4/sys_time_h.m4 (gl_HEADER_SYS_TIME_H_BODY): Renamed from
2229 gl_HEADER_SYS_TIME_H.
2230 (gl_HEADER_SYS_TIME_H): New macro.
2232 * lib/sys_time_.h: Test GETTIMEOFDAY_REPLACEMENT instead of
2233 HAVE_GETTIMEOFDAY_POSIX_SIGNATURE and GETTIMEOFDAY_CLOBBERS_LOCALTIME.
2234 * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY,
2235 gl_FUNC_GETTIMEOFDAY_CLOBBER): Set GETTIMEOFDAY_REPLACEMENT instead of
2236 HAVE_GETTIMEOFDAY_POSIX_SIGNATURE and GETTIMEOFDAY_CLOBBERS_LOCALTIME.
2237 * m4/sys_time_h.m4 (gl_HEADER_SYS_TIME_H): Initialize
2238 GETTIMEOFDAY_REPLACEMENT instead of HAVE_GETTIMEOFDAY_POSIX_SIGNATURE
2239 and GETTIMEOFDAY_CLOBBERS_LOCALTIME.
2240 * modules/sys_time (sys/time.h): Substitute GETTIMEOFDAY_REPLACEMENT
2241 instead of HAVE_GETTIMEOFDAY_POSIX_SIGNATURE and
2242 GETTIMEOFDAY_CLOBBERS_LOCALTIME.
2244 * m4/gettimeofday.m4 (gl_GETTIMEOFDAY_REPLACE_LOCALTIME): Undo the
2245 last change; it caused a compilation error when cross-compiling to
2248 2007-01-18 Jim Meyering <jim@meyering.net>
2250 Use "$(MKDIR_P) sys", not race-prone "test -d sys || mkdir sys".
2251 * modules/sys_stat (Makefile.am): Use "$(MKDIR_P) sys", rather
2252 than the race-prone "test -d sys || mkdir sys".
2253 (configure.ac): Use AC_PROG_MKDIR_P.
2254 * modules/sys_select: Likewise.
2255 * modules/sys_socket: Likewise.
2256 * modules/sys_time: Likewise.
2258 2007-01-18 Eric Blake <ebb9@byu.net>
2260 * m4/gettimeofday.m4 (gl_GETTIMEOFDAY_REPLACE_LOCALTIME): Also
2261 replace gettimeofday.
2262 * lib/gettimeofday.c (rpl_gettimeofday): Declare with replacement
2263 name, to avoid infinite recursion.
2265 2007-01-17 Paul Eggert <eggert@cs.ucla.edu>
2267 * MODULES.html.sh (Support for systems lacking POSIX:2001): New
2269 * lib/gethrxtime.c: Include <sys/time.h>, since we can no longer
2270 assume timespec.h defines struct timeval.
2271 * lib/settime.c: Likewise.
2272 * lib/utimens.c: Likewise.
2273 * lib/gettime.c (gettime): Remove test against HAVE_GETTIMEOFDAY,
2274 since we now assume the gettimeofday module.
2275 * lib/tempname.c (__gen_tempname): Likewise.
2276 * lib/gettimeofday.h: Remove.
2277 * lib/gettimeofday.c: Include <sys/time.h> instead of "gettimeofday.h".
2278 Don't include <sys/types.h> and <stdlib.h>; shouldn't be needed.
2279 Include <time.h>, for 'time()'.
2280 (localtime_buffer_addr): Also use this workaround if
2281 TZSET_CLOBBERS_LOCALTIME. Set to a dummy static variable by default,
2282 to simplify the uses. All uses changed.
2283 (localtime, gmtime, tzset, gettimeofday): Reformat slightly so
2284 that #undef is inside {}, and 'const' follows type name consistently.
2285 (tzset): Define replacement only if TZSET_CLOBBERS_LOCALTIME.
2286 (gettimeofday): Do not use the maximum possible value for
2287 tv->tv_usec, since that might break usages other than ls.c.
2288 Instead, we'll leave ls.c alone. This undoes today's patch
2289 by Bruno. Add a compile-time warning for 1s-clock resolution;
2290 we've never observed the problem but might as well keep the
2292 * lib/nanosleep.c: Include timespec.h first, for interface check.
2293 * lib/nanosleep.c: Include <sys/time.h> unconditionally, since we
2294 now assume the sys_time module.
2295 * lib/tempname.c: Likewise.
2296 * lib/timespec.h: Likewise.
2297 * lib/nanosleep.c: Don't worry about TIME_WITH_SYS_TIME; no longer
2299 * lib/strftime.c: Likewise.
2300 * lib/timespec.h: Likewise.
2301 * lib/posixtm.c: Include posixtm.h first, for interface check.
2302 Don't worry about TM_IN_SYS_TIME; that's wayyy obsolete.
2303 * lib/posixtm.h: Include stdbool.h and time.h, for proper interface.
2304 * lib/strftime.c: Don't include <sys/types.h>; shouldn't be needed.
2305 * lib/sys_time_.h: New file.
2306 * lib/timespec.h (struct timespec): Use long int, not long.
2307 * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY):
2308 (gl_FUNC_GETTIMEOFDAY_CLOBBER, gl_PREREQ_GETTIMEOFDAY):
2309 Remove obsolescent call to AC_HEADER_TIME.
2310 * m4/mktime.m4 (AC_FUNC_MKTIME): Likewise.
2311 * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Likewise.
2312 * m4/strftime.m4 (gl_FUNC_STRFTIME): Likewise.
2313 * m4/timespec.m4 (gl_TIMESPEC, gl_CHECK_TYPE_STRUCT_TIMESPEC):
2315 * m4/tzset.m4 (gl_FUNC_TZSET_CLOBBER): Likewise.
2316 * m4/utimbuf.m4 (gl_CHECK_TYPE_STRUCT_UTIMBUF): Likewise.
2317 * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY): Move sys/time.h tests
2318 into the sys_time module. Check for gettimeofday just once.
2319 Prefix our variables with gl_, not with ac_ or jm_. Tighten test
2320 for gettimeofday signature to just check the signature. Merely
2321 compile it, since linking doesn't test signature. Improve test for
2322 whether gettimeofday.o is actually needed.
2323 (gl_FUNC_GETTIMEOFDAY_CLOBBER): Renamed from
2324 AC_FUNC_GETTIMEOFDAY_CLOBBER. All uses changed. Use
2325 AC_RUN_IFELSE rather than AC_TRY_RUN. If clobbering, set
2326 and define GETTIMEOFDAY_CLOBBERS_LOCALTIME.
2327 (gl_GETTIMEOFDAY_REPLACE_LOCALTIME): Don't define
2328 GETTIMEOFDAY_CLOBBERS_LOCALTIME; that's gl_FUNC_GETTIMEOFDAY_CLOBBER's
2329 job. Don't define tzset; that's gl_FUNC_TZSET_CLOBBER's job.
2330 * m4/mktime.m4 (AC_FUNC_MKTIME): Just include <time.h> rather
2331 than worrying about sys/time.h.
2332 * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP):
2333 Don't bother worrying about TIME_WITH_SYS_TIME.
2334 * m4/stat-time.m4 (gl_STAT_TIME): Likewise.
2335 * m4/posixtm.m4 (gl_POSIXTM): Remove obsolescent call to AC_STRUCT_TM.
2336 * m4/sys_time_h.m4: New file.
2337 * m4/tzset.m4 (gl_FUNC_TZSET_CLOBBER): Require gl_HEADER_SYS_TIME_H.
2338 Don't include sys/time.h. Return from main rather than exiting.
2339 Define TZSET_CLOBBERS_LOCALTIME, for consistency with other names;
2341 * modules/gethrxtime (Depends-on): Add sys_time.
2342 * modules/gettime (Depends-on): Likewise.
2343 * modules/gettimeofday (Depends-on): Likewise.
2344 * modules/nanosleep (Depends-on): Likewise.
2345 * modules/settime (Depends-on): Likewise.
2346 * modules/tempname (Depends-on): Likewise.
2347 * modules/utimens (Depends-on): Likewise.
2348 * modules/gettimeofday (Files): Remove lib/gettimeofday.h.
2349 (Include:) Change back to <sys/time.h>.
2350 (Maintainer:) Add self.
2351 * modules/sys_time: New file.
2352 * modules/tempname (Depends-on): Add gettimeofday.
2353 * tests/test-gettimeofday.c: Include <sys/time.h>
2354 rather than gettimeofday.h.
2356 2007-01-17 Bruno Haible <bruno@clisp.org>
2358 * gnulib-tool (func_get_license): Revert last patch. Instead, let
2359 the license default to GPL.
2360 (func_create_testdir): Don't complain if a module is LGPL and its
2361 tests module depends on GPLed modules.
2363 2007-01-17 Bruno Haible <bruno@clisp.org>
2365 * lib/gettimeofday.c (gettimeofday): Add code for the case
2366 HAVE_GETTIMEOFDAY && !GETTIMEOFDAY_CLOBBERS_LOCALTIME. Use the
2367 maximum possible value for tv->tv_usec, rather than the minimum one.
2369 2005-10-08 Martin Lambers <marlam@marlam.de>
2370 2005-10-08 Paul Eggert <eggert@cs.ucla.edu>
2371 2007-01-16 Bruno Haible <bruno@clisp.org>
2373 * modules/gettimeofday (Files): Add lib/gettimeofday.h.
2374 (configure.ac): Remove AC_FUNC_GETTIMEOFDAY_CLOBBER. Add
2375 gl_FUNC_GETTIMEOFDAY.
2376 (Include): Add gettimeofday.h.
2377 * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY): New macro.
2378 (AC_FUNC_GETTIMEOFDAY_CLOBBER): Don't invoke gl_PREREQ_GETTIMEOFDAY.
2379 (gl_GETTIMEOFDAY_REPLACE_LOCALTIME): Define
2380 GETTIMEOFDAY_CLOBBERS_LOCALTIME. Invoke gl_PREREQ_GETTIMEOFDAY here.
2381 (gl_PREREQ_GETTIMEOFDAY): Check for <sys/timeb.h> and _ftime.
2382 * lib/gettimeofday.h: New file.
2383 * lib/gettimeofday.c: Include <sys/timeb.h>.
2384 (localtime_buffer_addr, rpl_localtime, rpl_gmtime, rpl_tzset): Define
2385 only if GETTIMEOFDAY_CLOBBERS_LOCALTIME.
2386 (rpl_gettimeofday) [!HAVE_GETTIMEOFDAY]: Use _ftime() when available;
2387 fall back on time().
2389 * tests/test-gettimeofday.c: New file.
2390 * modules/gettimeofday-tests: New file.
2392 2007-01-16 Eric Blake <ebb9@byu.net>
2394 * modules/fnmatch (Depends-on): Depend on wchar.
2395 * lib/fnmatch.c (WIDE_CHAR_SUPPORT): Assume <wchar.h>.
2396 * m4/fnmatch.m4: Likewise.
2397 * modules/mbchar (Makefile.am): Assume <wchar.h>.
2398 * m4/mbchar.m4: Likewise.
2399 * modules/mbswidth (Depends-on): Depend on wchar.
2400 * lib/mbswidth.c: Assume <wchar.h>.
2401 * m4/mbswidth.m4: Likewise.
2402 * modules/quotearg (Depends-on): Depend on wchar.
2403 * lib/quotearg.c: Assume <wchar.h>.
2404 * m4/quotearg.m4: Likewise.
2405 * modules/regex (Depends-on): Depend on wchar.
2406 * lib/regex_internal.h: Assume <wchar.h>.
2407 * m4/regex.m4: Likewise.
2408 * modules/stdint (Depends-on): Depend on wchar.
2409 * lib/stdint_.h [!defined WCHAR_MIN]: Assume <wchar.h>.
2410 * m4/stdint.m4: Likewise.
2411 * tests/test-stdint.c [HAVE_WINT_T]: Likewise.
2412 * modules/strftime (Depends-on): Depend on wchar.
2413 * lib/strftime.c (DO_MULTIBYTE): Assume <wchar.h>.
2414 * modules/strtol (Depends-on): Depend on wchar.
2415 * lib/strtol.c: Assume <wchar.h>.
2416 * modules/wcwidth (Depends-on): Depend on wchar.
2417 * lib/wcwidth.h: Assume <wchar.h>.
2418 * m4/wcwidth.m4: Likewise.
2420 2007-01-16 Bruno Haible <bruno@clisp.org>
2422 * modules/csharpexec-script: New, created from...
2423 * modules/csharpexec: ... this.
2425 2007-01-16 Paolo Bonzini <bonzini@gnu.org>
2427 * modules/javaexec-script: New, created from...
2428 * modules/javaexec: ... this.
2430 2007-01-16 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
2432 * modules/poll (Dependencies): Add sys_select.
2434 2007-01-15 Jim Meyering <jim@meyering.net>
2436 * m4/readutmp.m4 (gl_READUTMP): Work around AIX 4.3 struct-
2437 redefinition bug when using both <utmp.h> and <utmpx.h> headers.
2438 * lib/readutmp.h: Likewise. Reported by Daniel Richard G. in
2439 <http://article.gmane.org/gmane.comp.gnu.core-utils.bugs/9415>.
2441 2007-01-15 Bruno Haible <bruno@clisp.org>
2443 * modules/striconveh: New file.
2444 * lib/striconveh.h: New file.
2445 * lib/striconveh.c: New file.
2446 * MODULES.html.sh (Internationalization functions): Add striconveh.
2448 * modules/striconveh-tests: New file.
2449 * tests/test-striconveh.c: New file.
2451 2007-01-15 Bruno Haible <bruno@clisp.org>
2453 * lib/striconv.c (str_cd_iconv): Use the first algorithm if iconv is
2454 not from GNU libiconv or GNU libc.
2456 2007-01-15 Bruno Haible <bruno@clisp.org>
2458 * doc/gnulib-intro.texi (Copyright): Explain the different license
2459 terms for module descriptions, autoconf macros, tests, documentation.
2461 2007-01-14 Bruno Haible <bruno@clisp.org>
2463 * modules/striconv-tests: New file.
2464 * tests/test-striconv.c: New file.
2466 2007-01-14 Bruno Haible <bruno@clisp.org>
2468 * modules/iconv-tests: New file.
2469 * tests/test-iconv.c: New file.
2471 2007-01-14 Bruno Haible <bruno@clisp.org>
2473 * gnulib-tool (func_get_license): For test modules, use the license of
2476 2007-01-14 Bruno Haible <bruno@clisp.org>
2478 * modules/iconv (Include): Clarify that <iconv.h> can only be included
2479 if iconv is found to exist.
2481 2007-01-14 Bruno Haible <bruno@clisp.org>
2483 * modules/c-ctype-tests: New file.
2484 * tests/test-c-ctype.c: New file.
2486 2007-01-14 Bruno Haible <bruno@clisp.org>
2488 * modules/binary-io-tests: New file.
2489 * tests/test-binary-io.sh: New file.
2490 * tests/test-binary-io.c: New file.
2492 2007-01-14 Bruno Haible <bruno@clisp.org>
2494 * modules/array-oset-tests: New file.
2495 * tests/test-array_oset.c: New file.
2497 2007-01-14 Bruno Haible <bruno@clisp.org>
2499 * modules/array-list-tests: New file.
2500 * tests/test-array_list.c: New file.
2502 2007-01-14 Bruno Haible <bruno@clisp.org>
2504 * gnulib-tool (func_create_testdir): Don't unnecessarily run configure
2506 Reported by Simon Josefsson in
2507 <http://lists.gnu.org/archive/html/bug-gnulib/2007-01/msg00139.html>
2509 2007-01-14 Bruno Haible <bruno@clisp.org>
2511 * modules/allocsa-tests: New file.
2512 * tests/test-allocsa.c: New file.
2514 2007-01-14 Bruno Haible <bruno@clisp.org>
2516 * modules/fchdir (Depends-on): Add absolute-header.
2517 * modules/unistd (Depends-on): Likewise.
2519 2006-12-30 Bruno Haible <bruno@clisp.org>
2521 * modules/fchdir: New file.
2522 * modules/unistd (Files): Add lib/unistd_.h.
2523 (Makefile.am): Generate unistd.h from unistd_.h.
2524 * lib/fchdir.c: New file.
2525 * lib/dirent_.h: New file.
2526 * lib/unistd_.h: New file.
2527 * lib/fcntl_.h (open) [FCHDIR_REPLACEMENT]: New replacement.
2528 * m4/fchdir.m4: New file.
2529 * m4/unistd_h.m4 (gl_PREREQ_UNISTD): New macro.
2530 (gl_HEADER_UNISTD): Invoke it.
2531 * lib/dup-safer.c (dup_safer) [FCHDIR_REPLACEMENT]: Use the dup
2533 * lib/backupfile.c (opendir, closedir): Undefine.
2534 * lib/chown.c (open, close): Undefine.
2535 * lib/clean-temp.c (open, close): Undefine.
2536 * lib/copy-file.c (open, close): Undefine.
2537 * lib/execute.c (open, close): Undefine.
2538 * lib/fsusage.c (open, close): Undefine.
2539 * lib/gc-gnulib.c (open, close): Undefine.
2540 * lib/getcwd.c (opendir, closedir): Undefine.
2541 * lib/glob.c (opendir, closedir): Undefine.
2542 * lib/javacomp.c (open, close): Undefine.
2543 * lib/mountlist.c (open, close, opendir, closedir): Undefine.
2544 * lib/openat-proc.c (open, close): Undefine.
2545 * lib/pagealign_alloc.c (open, close): Undefine.
2546 * lib/pipe.c (open, close): Undefine.
2547 * lib/progreloc.c (open, close): Undefine.
2548 * lib/savedir.c (opendir, closedir): Undefine.
2549 * lib/utime.c (open, close): Undefine.
2550 * MODULES.html.sh (Support for systems lacking POSIX:2001): Add fchdir.
2552 2007-01-10 Bruno Haible <bruno@clisp.org>
2554 * lib/striconv.c (mem_cd_iconv): Align the temporary buffer.
2556 2007-01-12 Eric Blake <ebb9@byu.net>
2558 Provide a robust <wchar.h>. Further simplifications are now
2559 possible in other modules, but not included here.
2560 * modules/wchar: New module.
2561 * m4/wchar.m4: New file.
2562 * lib/wchar_.h: Likewise.
2563 * modules/mbchar (Depends-on): Depend on wchar, as the first use
2565 * MODULES.html.sh (Extended multibyte and wide character utilities):
2568 2007-01-12 Paul Eggert <eggert@cs.ucla.edu>
2570 * lib/xreadlink.c (SYMLINK_MAX) [!defined SYMLINK_MAX]: Define
2571 to a reasonable default for memory allocation.
2572 (xreadlink): Don't allocate a huge buffer, to work around a buggy
2573 file system that reports garbage st_size values for symlinks.
2574 Problem reported by Liyang Hu.
2576 2007-01-11 Simon Josefsson <simon@josefsson.org>
2578 * gnulib-tool (func_all_modules): Exclude all .* files (e.g.,
2579 Emacs .#* auto-save files).
2581 2007-01-11 Bruno Haible <bruno@clisp.org>
2583 * gnulib-tool (func_all_modules): Exclude all files inside the CVS
2586 2007-01-10 Paul Eggert <eggert@cs.ucla.edu>
2588 Use @...@ consistently in lib/wctype_.h.
2589 * lib/wctype_.h [HAVE_WINT_T]: Go back to using @...@, but rely
2590 on it being set to 1 or 0.
2591 * m4/wctype.m4 (gl_WCTYPE_H): Set HAVE_WINT_T to 1 or 0, and
2592 go back to AC_SUBSTing it.
2593 * modules/wctype (Makefile.am): Undo previous change.
2595 2007-01-10 Eric Blake <ebb9@byu.net>
2597 * lib/wctype_.h [HAVE_WINT_T]: Rely on AC_DEFINE.
2598 * m4/wctype.m4 (gl_WCTYPE_H): No need to AC_SUBST(HAVE_WINT_T).
2599 * modules/wctype (Makefile.am): Likewise.
2600 Reported by Chris McGuire.
2602 2007-01-10 Jim Meyering <jim@meyering.net>
2604 fts.c: a small readability/maintainability improvement
2605 * lib/fts.c (fts_read): Make this code slightly more readable and
2606 maintainable by hoisting the "sp->fts_cur = p" assignments to
2607 immediately follow the statements that set P. Derived from
2608 the patch by Miloslav Trmac in http://bugzilla.redhat.com/222089.
2610 2007-01-10 Eric Blake <ebb9@byu.net>
2612 * lib/wctype_.h [HAVE_WINT_T]: Include <stddef.h> before
2613 <wchar.h>, to work around BSDI bug in BSD/OS 4.0.1.
2614 * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Likewise.
2615 * m4/wint_t.m4 (gt_TYPE_WINT_T): Likewise.
2616 Reported by Chris McGuire.
2618 2007-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2620 * gnulib-tool (func_all_modules): Use POSIX conforming escaping
2623 2007-01-09 Bruno Haible <bruno@clisp.org>
2625 * MODULES.html.sh: Accept options --cvs-urls, --git-urls.
2626 (repo_url_prefix, repo_url_suffix, repo_url_suffix_repl): New
2628 (func_module): Use them.
2630 2007-01-09 Bruno Haible <bruno@clisp.org>
2632 * modules/unistr/base: New file.
2633 * lib/unistr.h: New file.
2635 * modules/unistr/u8-to-u16: New file.
2636 * lib/unistr/u8-to-u16.c: New file.
2638 * modules/unistr/u8-to-u32: New file.
2639 * lib/unistr/u8-to-u32.c: New file.
2641 * modules/unistr/u16-to-u8: New file.
2642 * lib/unistr/u16-to-u8.c: New file.
2644 * modules/unistr/u16-to-u32: New file.
2645 * lib/unistr/u16-to-u32.c: New file.
2647 * modules/unistr/u32-to-u8: New file.
2648 * lib/unistr/u32-to-u8.c: New file.
2650 * modules/unistr/u32-to-u16: New file.
2651 * lib/unistr/u32-to-u16.c: New file.
2653 * modules/unistr/u8-check: New file.
2654 * modules/unistr/u16-check: New file.
2655 * modules/unistr/u32-check: New file.
2656 * lib/unistr/u8-check.c: New file.
2657 * lib/unistr/u16-check.c: New file.
2658 * lib/unistr/u32-check.c: New file.
2660 * modules/unistr/u8-chr: New file.
2661 * modules/unistr/u16-chr: New file.
2662 * modules/unistr/u32-chr: New file.
2663 * lib/unistr/u8-chr.c: New file.
2664 * lib/unistr/u16-chr.c: New file.
2665 * lib/unistr/u32-chr.c: New file.
2667 * modules/unistr/u8-cmp: New file.
2668 * modules/unistr/u16-cmp: New file.
2669 * modules/unistr/u32-cmp: New file.
2670 * lib/unistr/u8-cmp.c: New file.
2671 * lib/unistr/u16-cmp.c: New file.
2672 * lib/unistr/u32-cmp.c: New file.
2674 * modules/unistr/u8-cpy: New file.
2675 * modules/unistr/u16-cpy: New file.
2676 * modules/unistr/u32-cpy: New file.
2677 * lib/unistr/u8-cpy.c: New file.
2678 * lib/unistr/u16-cpy.c: New file.
2679 * lib/unistr/u32-cpy.c: New file.
2680 * lib/unistr/u-cpy.h: New file.
2682 * modules/unistr/u8-cpy-alloc: New file.
2683 * modules/unistr/u16-cpy-alloc: New file.
2684 * modules/unistr/u32-cpy-alloc: New file.
2685 * lib/unistr/u8-cpy-alloc.c: New file.
2686 * lib/unistr/u16-cpy-alloc.c: New file.
2687 * lib/unistr/u32-cpy-alloc.c: New file.
2688 * lib/unistr/u-cpy-alloc.h: New file.
2690 * modules/unistr/u8-endswith: New file.
2691 * modules/unistr/u16-endswith: New file.
2692 * modules/unistr/u32-endswith: New file.
2693 * lib/unistr/u8-endswith.c: New file.
2694 * lib/unistr/u16-endswith.c: New file.
2695 * lib/unistr/u32-endswith.c: New file.
2696 * lib/unistr/u-endswith.h: New file.
2698 * modules/unistr/u8-mblen: New file.
2699 * modules/unistr/u16-mblen: New file.
2700 * modules/unistr/u32-mblen: New file.
2701 * lib/unistr/u8-mblen.c: New file.
2702 * lib/unistr/u16-mblen.c: New file.
2703 * lib/unistr/u32-mblen.c: New file.
2705 * modules/unistr/u8-mbtouc: New file.
2706 * modules/unistr/u16-mbtouc: New file.
2707 * modules/unistr/u32-mbtouc: New file.
2708 * lib/unistr/u8-mbtouc.c: New file.
2709 * lib/unistr/u16-mbtouc.c: New file.
2710 * lib/unistr/u32-mbtouc.c: New file.
2712 * modules/unistr/u8-mbtouc-safe: New file.
2713 * modules/unistr/u16-mbtouc-safe: New file.
2714 * modules/unistr/u32-mbtouc-safe: New file.
2715 * lib/unistr/u8-mbtouc-safe.c: New file.
2716 * lib/unistr/u16-mbtouc-safe.c: New file.
2717 * lib/unistr/u32-mbtouc-safe.c: New file.
2719 * modules/unistr/u8-move: New file.
2720 * modules/unistr/u16-move: New file.
2721 * modules/unistr/u32-move: New file.
2722 * lib/unistr/u8-move.c: New file.
2723 * lib/unistr/u16-move.c: New file.
2724 * lib/unistr/u32-move.c: New file.
2725 * lib/unistr/u-move.h: New file.
2727 * modules/unistr/u8-next: New file.
2728 * modules/unistr/u16-next: New file.
2729 * modules/unistr/u32-next: New file.
2730 * lib/unistr/u8-next.c: New file.
2731 * lib/unistr/u16-next.c: New file.
2732 * lib/unistr/u32-next.c: New file.
2734 * modules/unistr/u8-prev: New file.
2735 * modules/unistr/u16-prev: New file.
2736 * modules/unistr/u32-prev: New file.
2737 * lib/unistr/u8-prev.c: New file.
2738 * lib/unistr/u16-prev.c: New file.
2739 * lib/unistr/u32-prev.c: New file.
2741 * modules/unistr/u8-set: New file.
2742 * modules/unistr/u16-set: New file.
2743 * modules/unistr/u32-set: New file.
2744 * lib/unistr/u8-set.c: New file.
2745 * lib/unistr/u16-set.c: New file.
2746 * lib/unistr/u32-set.c: New file.
2747 * lib/unistr/u-set.h: New file.
2749 * modules/unistr/u8-startswith: New file.
2750 * modules/unistr/u16-startswith: New file.
2751 * modules/unistr/u32-startswith: New file.
2752 * lib/unistr/u8-startswith.c: New file.
2753 * lib/unistr/u16-startswith.c: New file.
2754 * lib/unistr/u32-startswith.c: New file.
2755 * lib/unistr/u-startswith.h: New file.
2757 * modules/unistr/u8-stpcpy: New file.
2758 * modules/unistr/u16-stpcpy: New file.
2759 * modules/unistr/u32-stpcpy: New file.
2760 * lib/unistr/u8-stpcpy.c: New file.
2761 * lib/unistr/u16-stpcpy.c: New file.
2762 * lib/unistr/u32-stpcpy.c: New file.
2763 * lib/unistr/u-stpcpy.h: New file.
2765 * modules/unistr/u8-stpncpy: New file.
2766 * modules/unistr/u16-stpncpy: New file.
2767 * modules/unistr/u32-stpncpy: New file.
2768 * lib/unistr/u8-stpncpy.c: New file.
2769 * lib/unistr/u16-stpncpy.c: New file.
2770 * lib/unistr/u32-stpncpy.c: New file.
2771 * lib/unistr/u-stpncpy.h: New file.
2773 * modules/unistr/u8-strcat: New file.
2774 * modules/unistr/u16-strcat: New file.
2775 * modules/unistr/u32-strcat: New file.
2776 * lib/unistr/u8-strcat.c: New file.
2777 * lib/unistr/u16-strcat.c: New file.
2778 * lib/unistr/u32-strcat.c: New file.
2779 * lib/unistr/u-strcat.h: New file.
2781 * modules/unistr/u8-strchr: New file.
2782 * modules/unistr/u16-strchr: New file.
2783 * modules/unistr/u32-strchr: New file.
2784 * lib/unistr/u8-strchr.c: New file.
2785 * lib/unistr/u16-strchr.c: New file.
2786 * lib/unistr/u32-strchr.c: New file.
2788 * modules/unistr/u8-strcmp: New file.
2789 * modules/unistr/u16-strcmp: New file.
2790 * modules/unistr/u32-strcmp: New file.
2791 * lib/unistr/u8-strcmp.c: New file.
2792 * lib/unistr/u16-strcmp.c: New file.
2793 * lib/unistr/u32-strcmp.c: New file.
2795 * modules/unistr/u8-strcpy: New file.
2796 * modules/unistr/u16-strcpy: New file.
2797 * modules/unistr/u32-strcpy: New file.
2798 * lib/unistr/u8-strcpy.c: New file.
2799 * lib/unistr/u16-strcpy.c: New file.
2800 * lib/unistr/u32-strcpy.c: New file.
2801 * lib/unistr/u-strcpy.h: New file.
2803 * modules/unistr/u8-strcspn: New file.
2804 * modules/unistr/u16-strcspn: New file.
2805 * modules/unistr/u32-strcspn: New file.
2806 * lib/unistr/u8-strcspn.c: New file.
2807 * lib/unistr/u16-strcspn.c: New file.
2808 * lib/unistr/u32-strcspn.c: New file.
2809 * lib/unistr/u-strcspn.h: New file.
2811 * modules/unistr/u8-strdup: New file.
2812 * modules/unistr/u16-strdup: New file.
2813 * modules/unistr/u32-strdup: New file.
2814 * lib/unistr/u8-strdup.c: New file.
2815 * lib/unistr/u16-strdup.c: New file.
2816 * lib/unistr/u32-strdup.c: New file.
2817 * lib/unistr/u-strdup.h: New file.
2819 * modules/unistr/u8-strlen: New file.
2820 * modules/unistr/u16-strlen: New file.
2821 * modules/unistr/u32-strlen: New file.
2822 * lib/unistr/u8-strlen.c: New file.
2823 * lib/unistr/u16-strlen.c: New file.
2824 * lib/unistr/u32-strlen.c: New file.
2825 * lib/unistr/u-strlen.h: New file.
2827 * modules/unistr/u8-strmblen: New file.
2828 * modules/unistr/u16-strmblen: New file.
2829 * modules/unistr/u32-strmblen: New file.
2830 * lib/unistr/u8-strmblen.c: New file.
2831 * lib/unistr/u16-strmblen.c: New file.
2832 * lib/unistr/u32-strmblen.c: New file.
2834 * modules/unistr/u8-strmbtouc: New file.
2835 * modules/unistr/u16-strmbtouc: New file.
2836 * modules/unistr/u32-strmbtouc: New file.
2837 * lib/unistr/u8-strmbtouc.c: New file.
2838 * lib/unistr/u16-strmbtouc.c: New file.
2839 * lib/unistr/u32-strmbtouc.c: New file.
2841 * modules/unistr/u8-strncat: New file.
2842 * modules/unistr/u16-strncat: New file.
2843 * modules/unistr/u32-strncat: New file.
2844 * lib/unistr/u8-strncat.c: New file.
2845 * lib/unistr/u16-strncat.c: New file.
2846 * lib/unistr/u32-strncat.c: New file.
2847 * lib/unistr/u-strncat.h: New file.
2849 * modules/unistr/u8-strncmp: New file.
2850 * modules/unistr/u16-strncmp: New file.
2851 * modules/unistr/u32-strncmp: New file.
2852 * lib/unistr/u8-strncmp.c: New file.
2853 * lib/unistr/u16-strncmp.c: New file.
2854 * lib/unistr/u32-strncmp.c: New file.
2856 * modules/unistr/u8-strncpy: New file.
2857 * modules/unistr/u16-strncpy: New file.
2858 * modules/unistr/u32-strncpy: New file.
2859 * lib/unistr/u8-strncpy.c: New file.
2860 * lib/unistr/u16-strncpy.c: New file.
2861 * lib/unistr/u32-strncpy.c: New file.
2862 * lib/unistr/u-strncpy.h: New file.
2864 * modules/unistr/u8-strnlen: New file.
2865 * modules/unistr/u16-strnlen: New file.
2866 * modules/unistr/u32-strnlen: New file.
2867 * lib/unistr/u8-strnlen.c: New file.
2868 * lib/unistr/u16-strnlen.c: New file.
2869 * lib/unistr/u32-strnlen.c: New file.
2870 * lib/unistr/u-strnlen.h: New file.
2872 * modules/unistr/u8-strpbrk: New file.
2873 * modules/unistr/u16-strpbrk: New file.
2874 * modules/unistr/u32-strpbrk: New file.
2875 * lib/unistr/u8-strpbrk.c: New file.
2876 * lib/unistr/u16-strpbrk.c: New file.
2877 * lib/unistr/u32-strpbrk.c: New file.
2878 * lib/unistr/u-strpbrk.h: New file.
2880 * modules/unistr/u8-strrchr: New file.
2881 * modules/unistr/u16-strrchr: New file.
2882 * modules/unistr/u32-strrchr: New file.
2883 * lib/unistr/u8-strrchr.c: New file.
2884 * lib/unistr/u16-strrchr.c: New file.
2885 * lib/unistr/u32-strrchr.c: New file.
2887 * modules/unistr/u8-strspn: New file.
2888 * modules/unistr/u16-strspn: New file.
2889 * modules/unistr/u32-strspn: New file.
2890 * lib/unistr/u8-strspn.c: New file.
2891 * lib/unistr/u16-strspn.c: New file.
2892 * lib/unistr/u32-strspn.c: New file.
2893 * lib/unistr/u-strspn.h: New file.
2895 * modules/unistr/u8-strstr: New file.
2896 * modules/unistr/u16-strstr: New file.
2897 * modules/unistr/u32-strstr: New file.
2898 * lib/unistr/u8-strstr.c: New file.
2899 * lib/unistr/u16-strstr.c: New file.
2900 * lib/unistr/u32-strstr.c: New file.
2901 * lib/unistr/u-strstr.h: New file.
2903 * modules/unistr/u8-strtok: New file.
2904 * modules/unistr/u16-strtok: New file.
2905 * modules/unistr/u32-strtok: New file.
2906 * lib/unistr/u8-strtok.c: New file.
2907 * lib/unistr/u16-strtok.c: New file.
2908 * lib/unistr/u32-strtok.c: New file.
2909 * lib/unistr/u-strtok.h: New file.
2911 * modules/unistr/u8-uctomb: New file.
2912 * modules/unistr/u16-uctomb: New file.
2913 * modules/unistr/u32-uctomb: New file.
2914 * lib/unistr/u8-uctomb.c: New file.
2915 * lib/unistr/u16-uctomb.c: New file.
2916 * lib/unistr/u32-uctomb.c: New file.
2918 * MODULES.html.sh (Unicode string functions): Add the new modules.
2920 2007-01-08 Bruno Haible <bruno@clisp.org>
2922 * gnulib-tool (func_all_modules): Use find, not ls, to traverse the
2923 modules directory. Filter out CVS, ChangeLog, COPYING, README also from
2926 2007-01-08 Karl Berry <karl@gnu.org>
2928 * doc/error.texi: mention that main() fns must set program_name
2929 when progname is used.
2931 2007-01-08 Paul Eggert <eggert@cs.ucla.edu>
2933 * m4/wctype.m4 (gl_WCTYPE_H): Compute ABSOLUTE_WCTYPE_H even if
2934 WCTYPE_H is empty, for the benefit of builds from non-distclean
2935 directories. Problem reported by Eric Blake in
2936 <http://lists.gnu.org/archive/html/bug-gnulib/2007-01/msg00157.html>.
2938 2007-01-08 Bruno Haible <bruno@clisp.org>
2940 * m4/canonicalize.m4 (AC_FUNC_CANONICALIZE_FILE_NAME): Remove
2941 PROVIDE_CANONICALIZE_FILENAME_MODE macro definition.
2942 * lib/canonicalize.h: Test GNULIB_CANONICALIZE instead of
2943 PROVIDE_CANONICALIZE_FILENAME_MODE.
2944 * modules/canonicalize (configure.ac): Use gl_MODULE_INDICATOR.
2946 2007-01-08 Bruno Haible <bruno@clisp.org>
2948 * m4/fts.m4 (gl_FUNC_FTS_LGPL): Remove _LGPL_PACKAGE macro definition.
2949 * lib/fts_.h (_LGPL_PACKAGE): Remove macro.
2950 Use !GNULIB_FTS instead of _LGPL_PACKAGE.
2951 * lib/fts.c: Likewise.
2952 * modules/fts (configure.ac): Use gl_MODULE_INDICATOR.
2954 2006-12-25 Bruno Haible <bruno@clisp.org>
2956 * modules/utf8-ucs4-safe: New file.
2957 * lib/utf8-ucs4-safe.h: New file.
2958 * lib/unistr/utf8-ucs4-safe.c: New file.
2960 * modules/utf16-ucs4-safe: New file.
2961 * lib/utf16-ucs4-safe.h: New file.
2962 * lib/unistr/utf16-ucs4-safe.c: New file.
2964 * MODULES.html.sh (Unicode string functions): Add the new modules.
2966 2007-01-08 Bruno Haible <bruno@clisp.org>
2968 * modules/utf8-ucs4 (Files, lib_SOURCES): Add unistr/utf8-ucs4.c.
2969 (Depends-on): Add unitypes.
2970 * lib/utf8-ucs4.h: Add double-inclusion guard. Include unitypes.h.
2971 (u8_mbtouc_aux): Move out to separate file.
2972 (u8_mbtouc): Use ucs4_t, uint8_t types.
2973 * lib/unistr/utf8-ucs4.c: New file.
2975 * modules/utf16-ucs4 (Files, lib_SOURCES): Add unistr/utf16-ucs4.c.
2976 (Depends-on): Add unitypes.
2977 * lib/utf16-ucs4.h: Add double-inclusion guard. Include unitypes.h.
2978 (u16_mbtouc_aux): Move out to separate file.
2979 (u16_mbtouc): Use ucs4_t, uint16_t types.
2980 * lib/unistr/utf16-ucs4.c: New file.
2982 * modules/ucs4-utf8 (Files, lib_SOURCES): Add unistr/ucs4-utf8.c.
2983 (Depends-on): Add unitypes.
2984 * lib/ucs4-utf8.h: Add double-inclusion guard. Include unitypes.h.
2985 (u8_uctomb_aux): Move out to separate file.
2986 (u8_uctomb): Use ucs4_t, uint8_t types.
2987 * lib/unistr/ucs4-utf8.c: New file.
2989 * modules/ucs4-utf16 (Files, lib_SOURCES): Add unistr/ucs4-utf16.c.
2990 (Depends-on): Add unitypes.
2991 * lib/ucs4-utf16.h: Add double-inclusion guard. Include unitypes.h.
2992 (u16_uctomb_aux): Move out to separate file.
2993 (u16_uctomb): Use ucs4_t, uint16_t types.
2994 * lib/unistr/ucs4-utf16.c: New file.
2996 2006-12-25 Bruno Haible <bruno@clisp.org>
2998 * modules/unitypes: New file.
2999 * lib/unitypes.h: New file.
3000 * MODULES.html.sh (func_all_modules): New section "Unicode string
3001 functions". Move ucs4-utf8, ucs4-utf16, utf8-ucs4, utf16-ucs4 to
3002 this section. Add unitypes.
3004 2007-01-08 Bruno Haible <bruno@clisp.org>
3006 Avoid variable names that conflict with those from libtool.
3007 * m4/lib-link.m4 (AC_LIB_RPATH, AC_LIB_LINKFLAGS_BODY,
3008 AC_LIB_LINKFLAGS_FROM_LIBS): Rename libext to acl_libext,
3009 shlibext to acl_shlibext, libname_spec to acl_libname_spec,
3010 library_names_spec to acl_library_names_spec, hardcode_* to
3012 Reported by Ralf Wildenhues.
3014 2007-01-08 Bruno Haible <bruno@clisp.org>
3016 * m4/gc-arcfour.m4 (gl_GC_ARCFOUR): Remove GC_USE_ARCFOUR macro
3018 * m4/gc-arctwo.m4 (gl_GC_ARCTWO): Remove GC_USE_ARCTWO macro
3020 * m4/gc-des.m4 (gl_GC_DES): Remove GC_USE_DES macro definition.
3021 * m4/gc-hmac-md5.m4 (gl_GC_HMAC_MD5): Remove GC_USE_HMAC_MD5 macro
3023 * m4/gc-hmac-sha1.m4 (gl_GC_HMAC_SHA1): Remove GC_USE_HMAC_SHA1 macro
3025 * m4/gc-md2.m4 (gl_GC_MD2): Remove GC_USE_MD2 macro definition.
3026 * m4/gc-md4.m4 (gl_GC_MD4): Remove GC_USE_MD4 macro definition.
3027 * m4/gc-md5.m4 (gl_GC_MD5): Remove GC_USE_MD5 macro definition.
3028 * m4/gc-random.m4 (gl_GC_RANDOM): Remove GC_USE_RANDOM macro
3030 * m4/gc-rijndael.m4 (gl_GC_RIJNDAEL): Remove GC_USE_RIJNDAEL macro
3032 * m4/gc-sha1.m4 (gl_GC_SHA1): Remove GC_USE_SHA1 macro definition.
3033 * lib/gc-gnulib.c: Use GNULIB_GC_<algorithm> instead of
3035 * lib/gc-libgcrypt.c: Likewise.
3036 * modules/gc-arcfour (configure.ac): Use gl_MODULE_INDICATOR.
3037 * modules/gc-arctwo (configure.ac): Likewise.
3038 * modules/gc-des (configure.ac): Likewise.
3039 * modules/gc-hmac-md5 (configure.ac): Likewise.
3040 * modules/gc-hmac-sha1 (configure.ac): Likewise.
3041 * modules/gc-md2 (configure.ac): Likewise.
3042 * modules/gc-md4 (configure.ac): Likewise.
3043 * modules/gc-md5 (configure.ac): Likewise.
3044 * modules/gc-random (configure.ac): Likewise.
3045 * modules/gc-rijndael (configure.ac): Likewise.
3046 * modules/gc-sha1 (configure.ac): Likewise.
3048 2007-01-08 Bruno Haible <bruno@clisp.org>
3050 * m4/close-stream.m4 (gl_CLOSE_STREAM): Remove GNULIB_CLOSE_STREAM
3052 * m4/fcntl-safer.m4 (gl_FCNTL_SAFER): Remove GNULIB_FCNTL_SAFER macro
3054 * m4/stdio-safer.m4 (gl_FOPEN_SAFER): Remove GNULIB_FOPEN_SAFER macro
3056 * modules/close-stream (configure.ac): Invoke gl_MODULE_INDICATOR.
3057 * modules/fcntl-safer (configure.ac): Likewise.
3058 * modules/fopen-safer (configure.ac): Likewise.
3059 * modules/fwriteerror (configure.ac): Likewise. Remove explicit
3060 GNULIB_FWRITEERROR macro definition.
3062 2007-01-08 Bruno Haible <bruno@clisp.org>
3064 * m4/gnulib-common.m4: New file.
3065 * gnulib-tool (func_get_autoconf_snippet): Undo last change.
3066 (func_get_filelist): Add m4/gnulib-common.m4.
3068 2007-01-08 Bruno Haible <bruno@clisp.org>
3070 * m4/lib-link.m4 (AC_LIB_LINKFLAGS_BODY): Simplify the sorting
3073 2007-01-08 Jim Meyering <jim@meyering.net>
3075 Use a more robust test for a "can't happen" condition.
3076 * lib/fts.c (fts_read): Revert the change of 2006-11-22, since it
3077 narrowed the st_size value. Presuming the "can't happen" condition
3078 is true, that narrowing could conceivably convert an invalid st_size
3079 value into a valid one. Instead, use a change based on Matthew
3080 Woehlke's original patch.
3082 Slight readability improvement: use an assert-like macro
3083 in place of literal "abort ()" uses.
3084 * lib/fts.c (fts_assert): Define.
3085 (fts_set_stat_required, cwd_advance_fd, fts_read, fd_ring_check):
3086 Use this macro instead of a bare 'abort'.
3088 2007-01-05 Paul Eggert <eggert@cs.ucla.edu>
3090 Don't worry about using IRIX 5.3's wctype.h broken definitions;
3091 simply work around them.
3092 * lib/wctype_.h: Remove test for HAVE_WCTYPE_CTMP_BUG.
3093 (iswalnum, iswalpha, iswblank, iswcntrl, iswdigit, iswgraph, iswlower):
3094 (iswprint, iswpunct, iswspace, iswupper, iswxdigit): Undef before
3096 Don't bother to define as macros, since the standard doesn't require it.
3097 * m4/wctype.m4 (WCTYPE_H, ABSOLUTE_WCTYPE_H): Simplify, since we no
3098 longer worry about IRIX 5.3.
3099 (HAVE_WCTYPE_CTMP_BUG): Remove.
3101 2007-01-04 Paul Eggert <eggert@cs.ucla.edu>
3103 * lib/wctype_.h (_ctmp_) [HAVE_WCTYPE_CTMP_BUG]: Now of type wchar_t,
3104 not wint_t. Also, include <ctype.h>, to fix another IRIX bug.
3105 * m4/wctype.m4 (gl_WCTYPE_H): Likewise.
3106 Problems reported by Georg Schwarz for IRIX 5.3.
3108 * gnulib-tool (autoconf_minversion): Take the maximum version number
3109 found, not the minimum. Problem reported by James Youngman.
3111 2007-01-03 Karl Berry <karl@gnu.org>
3113 * doc/error.texi: new file, explaining interaction with progname.
3114 * doc/gnulib.texi: include it. Update copyright.
3116 2007-01-03 Simon Josefsson <simon@josefsson.org>
3118 * gnulib-tool (func_create_testdir): Run AC_CANONICAL_BUILD and
3119 AC_CANONICAL_HOST, to improve autobuild outputs.
3121 2007-01-03 Paolo Bonzini <bonzini@gnu.org>
3122 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
3124 * lib/poll.c (poll): Use recv on Mac OS X to distinguish connected
3125 sockets, server sockets, and other file descriptors. Count errors
3126 to compute the return value. Reorder the code a bit to be easier
3127 to follow. Don't set event bits that were not requested (except
3128 POLLERR and POLLHUP).
3130 2007-01-01 Bruno Haible <bruno@clisp.org>
3132 * modules/lchmod (Include): Require lchmod.h, not lchown.h.
3134 2007-01-03 Jim Meyering <jim@meyering.net>
3136 * modules/fts-lgpl (Depends-on): Add i-ring. Reported by Bruno Haible.
3138 2007-01-02 Bruno Haible <bruno@clisp.org>
3140 * modules/settime (Include): Require timespec.h.
3141 * modules/nanosleep (Include): Likewise.
3143 2007-01-01 Bruno Haible <bruno@clisp.org>
3145 * gnulib-tool (func_emit_copyright_notice): Bump year.
3146 (func_get_autoconf_snippet): Emit a GNULIB_<modulename> macro.
3148 2007-01-01 Bruno Haible <bruno@clisp.org>
3150 Improve support for OpenBSD.
3151 * build-aux/config.rpath (libname_spec): Export.
3152 (library_names_spec): New variable. Export.
3153 * m4/lib-link.m4 (AC_LIB_LINKFLAGS_BODY): Extract libname_spec and
3154 library_names_spec from the config.rpath output. Locate shared library
3155 through the name pattern in library_names_spec.
3157 2007-01-01 Eric Blake <ebb9@byu.net>
3159 * lib/version-etc.c (COPYRIGHT_YEAR): Bump for new year.
3161 2006-12-30 Paul Eggert <eggert@cs.ucla.edu>
3163 * gnulib-tool (SORT): Remove, since we no longer assume GNU sort.
3164 Rewrite so as not to assume GNU sort or "tail -1". Also, don't
3165 assume the C locale, and avoid an "eval" that could cause trouble.
3166 Problem with SORT reported by Bob Proulx.
3168 * lib/getpagesize.h (getpagesize) [defined __amigaos4__]:
3169 Define. Trivial patch from Henning Nielsen Lund, originally
3170 sent to bug-grep@gnu.org today.
3172 2006-12-29 Paul Eggert <eggert@cs.ucla.edu>
3174 * lib/acl.h: Include sys/types.h and sys/stat.h, for mode_t and
3175 struct stat. Problem reported by Henning Nielsen Lund.
3176 * lib/acl.c: Include acl.h first, to check interface. Don't
3177 bother to include sys/types.h and sys/stat.h again.
3179 2006-12-28 Paul Eggert <eggert@cs.ucla.edu>
3181 Import the following change from libc; problem reported by
3184 2005-10-13 Ulrich Drepper <drepper@redhat.com>
3187 * lib/argp.h: Remove __NTH for __argp_usage inline function.
3189 2006-12-28 Jim Meyering <jim@meyering.net>
3191 * build-aux/announce-gen: Do not assume that the package
3192 builds any of tar.gz, tar.bz2, and .xdelta files.
3193 Suggestion from Simon Josefsson.
3195 2006-12-28 Simon Josefsson <simon@josefsson.org>
3197 * modules/announce-gen: New file.
3199 2006-12-27 Paul Eggert <eggert@cs.ucla.edu>
3201 * lib/mbchar.h: Just include <wctype.h>; the wctype module
3202 handles its gotchas now.
3203 * lib/mbswidth.c: Likewise.
3204 * lib/wcwidth.h: Likewise.
3205 * m4/mbchar.m4 (gl_MBCHAR): Don't bother checking for wctype.h
3206 and iswcntrl; the wctype module does this stuff now.
3207 * m4/mbswidth.m4 (gl_MBSWIDTH): Likewise.
3208 * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Likewise.
3209 * modules/mbchar (Depends-on): Add wctype.
3210 * modules/mbswidth (Depends-on): Likewise.
3211 * modules/wcwidth (Depends-on): Likewise.
3213 2006-12-27 Eric Blake <ebb9@byu.net>
3215 * lib/fnmatch.c: Reinstate inclusion of <wchar.h>, since this
3216 module uses more than what <wctype.h> is required to provide.
3218 2006-12-26 Eric Blake <ebb9@byu.net>
3220 * gnulib-tool (sed_extract_prog): Avoid space-tab.
3222 2006-12-26 Eric Blake <ebb9@byu.net>
3224 * modules/absolute-header: New module.
3225 * modules/fcntl (Depends-on): Depend on it.
3226 * modules/inttypes (Depends-on): Likewise.
3227 * modules/stdint (Depends-on): Likewise.
3228 * modules/sys_stat (Depends-on): Likewise.
3229 * modules/wctype (Depends-on): Likewise.
3230 * MODULES.html.sh (Support for building libraries and
3231 executables): Document it.
3233 2006-12-25 Paul Eggert <eggert@cs.ucla.edu>
3235 * gnulib-tool (SED): Remove, undoing previous change.
3236 The problem was that it broke coreutils on Solaris, because
3237 "sed --posix" leaked into a makefile.
3238 (sed): New alias, if 'alias' and GNU sed.
3240 2006-12-24 Jim Meyering <jim@meyering.net>
3242 Work around an fchownat bug in glibc-2.4:
3243 http://lists.ubuntu.com/archives/ubuntu-users/2006-September/093218.html
3244 This bug would cause "chown -RP ... DIR" to follow symlinks in DIR,
3245 in spite of the -P option.
3246 * m4/openat.m4 (gl_FUNC_FCHOWNAT, gl_FUNC_FCHOWNAT_DEREF_BUG):
3248 (gl_PREREQ_OPENAT): Require gl_FUNC_FCHOWNAT.
3249 * modules/openat (Files): Add lib/fchownat.c.
3250 * lib/openat.c (fchownat): Don't define here. Move to...
3251 * lib/fchownat.c: ...this new file.
3253 2006-12-23 Paul Eggert <eggert@cs.ucla.edu>
3255 Fix bug reported by Bruno Haible in
3256 <http://lists.gnu.org/archive/html/bug-gnulib/2006-12/msg00228.html>
3257 where quotearg.c didn't compile on Mac OS X 10.2 because it
3258 lacks <wchar.h> and wint_t.
3259 * lib/wctype_.h (__wctype_wint_t): New type.
3260 Include <stdio.h>, <time.h>, <wchar.h> only if HAVE_WINT_T.
3261 (iswalnum, iswalpha, iswblank, iswcntrl, iswdigit, iswgraph):
3262 (iswlower, iswprint, iswpunct, iswspace, iswupper, ixwxdigit):
3263 Arg is now of type __wctype_wint_t, not wint_t.
3264 * m4/wctype.m4 (gl_WCTYPE_H): Require gt_TYPE_WINT_T, and
3265 substitute HAVE_WINT_T.
3266 * modules/wctype (Files): Add m4/wint_t.m4.
3267 (wctype.h): Substitute HAVE_WINT_T.
3269 2006-12-23 Bruno Haible <bruno@clisp.org>
3271 * lib/safe-read.h [C++]: Wrap declarations in extern "C".
3273 2006-12-23 Bruno Haible <bruno@clisp.org>
3275 * lib/canonicalize-lgpl.c (__realpath): Test HAVE_READLINK instead of
3277 Needed because gnulib's sys/stat.h replacement defines S_ISLNK on
3280 2006-12-22 Bruno Haible <bruno@clisp.org>
3282 * lib/copy-file.c: Include acl.h.
3283 (copy_file_preserving) [USE_ACL]: Use copy_acl instead of chmod.
3284 Close the file descriptors only after being done with copy_acl.
3285 * modules/copy-file (Depends-on): Add acl.
3287 2006-12-22 Bruno Haible <bruno@clisp.org>
3289 * gnulib-tool (SED): New variable.
3290 Use $SED instead of sed everywhere.
3292 2006-12-22 Bruno Haible <bruno@clisp.org>
3294 * modules/no-c++: New file.
3295 * m4/no-c++.m4: New file.
3296 * MODULES.html.sh (Support for building libraries and executables):
3299 2006-12-22 Paul Eggert <eggert@cs.ucla.edu>
3301 * m4/mktime.m4 (AC_FUNC_MKTIME): Sync from Autoconf.
3302 Include <limits.h>, and use its INT_MAX to rewrite the
3303 j loop so that it does not overflow 'int'. Problem reported by
3305 <http://lists.gnu.org/archive/html/bug-gnulib/2006-12/msg00084.html>.
3306 Play it safe by shifting left by 1 rather than multiplying by 2,
3307 as GCC is less likely to optimize this away when the value
3308 is signed (when it assumes overflow leads to undefined behavior).
3309 Also, don't assume time_t uses two's complement.
3311 2006-12-21 Paul Eggert <eggert@cs.ucla.edu>
3313 * MODULES.html.sh: New module wctype.
3314 * lib/wctype_.h, m4/wctype.m4, modules/wctype: New files.
3315 * lib/fnmatch.c: Don't bother to include <wchar.h> before
3316 <wctype.h>, since the new wctype module should fix this.
3317 * lib/quotearg.c: Include <wctype.h> unconditionally, since
3318 the wctype module should arrange for it.
3319 * lib/regex_internal.h: Likewise.
3320 * m4/quotearg.m4 (gl_QUOTEARG): Don't check for wctype.h or iswprint,
3321 since the wctype module should handle this now.
3322 * m4/regex.m4 (gl_PREREQ_REGEX): Don't check for wctype.h.
3323 * modules/fnmatch (Depends-on): Add wctype.
3324 * modules/quotearg (Depends-on): Likewise.
3325 * modules/regex (Depends-on): Likewise.
3327 2006-12-19 Bruno Haible <bruno@clisp.org>
3329 * lib/strdup.h [C++]: Wrap definitions in extern "C".
3330 Suggested by Lorenzo Bettini <bettini@dsi.unifi.it>.
3332 2006-12-19 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3334 * modules/savewd (Depends-on): Fix dependency on fcntl.
3336 2006-12-18 Paul Eggert <eggert@cs.ucla.edu>
3338 * m4/stdint.m4 (gl_STDINT_H): Set STDINT_H to empty if stdint.h
3339 conforms to C99, rather than relying on the user's environment
3340 setting of STDINT_H.
3342 2006-12-18 Paul Eggert <eggert@cs.ucla.edu>
3343 and Eric Blake <ebb9@byu.net>
3345 * lib/dirname.h (DOUBLE_SLASH_IS_DISTINCT_ROOT): Default to 0, not 1.
3346 This is more consistent with the other defines here.
3347 * m4/double-slash-root.m4 (gl_DOUBLE_SLASH_ROOT):
3348 Port to z/OS. Problem reported by Paul Gilmartin.
3349 Change local vars to use gl_ prefix rather than ac_.
3350 Don't define DOUBLE_SLASH_IS_DISTINCT_ROOT to 0, for consistency
3352 * modules/double-slash-root: New module.
3353 * modules/dirname (Files): Remove m4/double-slash-root.m4.
3354 (Depends-on): Add double-slash-root.
3355 * MODULES.html.sh (File system functions): Mention new module.
3357 2006-12-14 Paul Eggert <eggert@cs.ucla.edu>
3359 * lib/yesno.c [!ENABLE_NLS]: Don't include getline.h.
3360 (yesno) [!ENABLE_NLS]: Don't invoke getline or rpmatch.
3361 This is for the benefit of gzip, which doesn't do i18n.
3363 2006-12-12 Jim Meyering <jim@meyering.net>
3365 * m4/acl.m4 (gl_ACL_GET_FILE): Fix logic error.
3366 Reported by Andreas Schwab <schwab@suse.de>.
3368 2006-12-12 Bruno Haible <bruno@clisp.org>
3370 Merge these changes.
3371 2006-09-05 Bruno Haible <bruno@clisp.org>
3372 * lib/iconvme.c (iconv_string): No need to save and restore errno when
3373 iconv_alloc succeeded.
3374 (iconv_alloc): Don't assume that malloc() or realloc(), when failing,
3375 sets errno to ENOMEM. (malloc on GNU/kFreeBSD doesn't.) No need to
3376 test for " && dest " at the end - dest is always != NULL there. Call
3377 iconv with 4xNULL arguments initially, to reset the state. Call iconv
3378 with 2xNULL arguments, also to flush the state storage. Handle the
3379 IRIX iconv behaviour. Realloc the final result, to throw away unused
3382 2006-12-11 Paul Eggert <eggert@cs.ucla.edu>
3384 * m4/openat.m4 (gl_FUNC_OPENAT): Don't compile mkdirat
3385 and fchmodat unconditionally, since glibc 2.4 has them.
3386 Problem reported by Arkadiusz Miskiewicz.
3388 2006-12-10 Bruno Haible <bruno@clisp.org>
3390 * gnulib-tool (func_import): Show the include files only for those
3391 modules that are copied and specified.
3392 Reported by Karl Berry.
3394 2006-12-08 Jim Meyering <jim@meyering.net>
3396 * build-aux/announce-gen ($VERSION): Don't use of $Revision...$.
3397 Instead, use Emacs' time-stamp write hook. Note that the time is UTC.
3399 * build-aux/announce-gen: Add two new options, both optional:
3400 --bootstrap-tools=TOOL_LIST
3401 a comma-separated list of tools, e.g.,
3402 autoconf,automake,bison,gnulib
3403 --gnulib-snapshot-date=DATE
3404 if gnulib is in the bootstrap tool list,
3405 then report this as the snapshot date.
3406 If not specified, use the current date/time.
3407 If you specify a date here, be sure it's UTC.
3409 2006-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3411 * tests/test-argp-2.sh: Fix test to match actual output.
3412 (func_compare): Fix sed script to be portable.
3414 2006-12-05 Paul Eggert <eggert@cs.ucla.edu>
3416 * lib/utimens.c (futimens) [HAVE_BUGGY_NFS_TIME_STAMPS]: Add a
3417 workaround for this case. It is not autoconfigured now; offhand
3418 it's hard to see how to autoconfigure it.
3420 2006-12-03 Paul Eggert <eggert@cs.ucla.edu>
3422 * lib/mkdir-p.c (make_dir_parents): Fix race condition when making
3423 a directory that is about to be chowned. Such a directory's
3424 initial file permissions should permit the owner only and this
3425 should not be changed until after the chown, since the group and
3426 other bits would be incorrect if they granted permission before
3429 Fix porting problem for iswctype reported by Georg Schwarz in:
3430 http://lists.gnu.org/archive/html/bug-coreutils/2006-12/msg00017.html
3431 * lib/fnmatch.c (WIDE_CHAR_SUPPORT): Require HAVE_ISWCTYPE, too.
3432 * lib/regex_internal.h (RE_ENABLE_I18N): Likewise.
3433 * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Check for iswctype, too.
3434 * m4/regex.m4 (gl_PREREQ_REGEX): Likewise.
3436 2006-12-03 Jim Meyering <jim@meyering.net>
3438 * lib/fts.c (fts_load): Don't set sp->fts_dev here, since
3439 p->fts_statp may not yet be defined.
3440 (fts_read): Instead, set it in the caller, once p->fts_statp is
3441 sure to be defined, and corresponds to a top-level directory.
3442 This bug made du -x fail. Here's the coreutils test case:
3443 http://git.sv.gnu.org/gitweb/?p=coreutils.git;a=commit;h=ba45154d8e9f
3444 Reported by Mike Frysinger.
3446 2006-12-01 Jim Meyering <jim@meyering.net>
3448 * modules/savewd (Depends-on): Add fcntl_h to avoid self-test
3449 build failure due to missing definition of HAVE_WORKING_O_NOFOLLOW.
3450 Reported by Simon Josefsson.
3452 2006-11-30 Jim Meyering <jim@meyering.net>
3454 * m4/warning.m4: Use the all-permissive copyright notice
3455 recommended by RMS (rather than LGPL).
3456 * m4/vararrays.m4: Likewise.
3457 * m4/flexmember.m4: Likewise.
3459 2006-11-29 Bruno Haible <bruno@clisp.org>
3461 * gnulib-tool (func_emit_lib_Makefile_am): Initialize also
3462 noinst_LIBRARIES. Augment noinst_LIBRARIES and noinst_LTLIBRARIES
3464 Reported by Simon Josefsson <simon@josefsson.org>.
3466 2006-11-28 James Youngman <jay@gnu.org>
3468 * README: Advise users that they might find the bug-gnulib@gnu.org
3469 and autotools-announce@gnu.org mailing lists useful.
3471 2006-11-28 Bruno Haible <bruno@clisp.org>
3473 * m4/ptrdiff_max.m4: Remove file.
3475 2006-11-21 Bruno Haible <bruno@clisp.org>
3477 * m4/eoverflow.m4 (gl_EOVERFLOW): Use AC_COMPUTE_INT instead of
3479 (AC_COMPUTE_INT): Add fallback definition for autoconf < 2.61.
3480 * m4/ptrdiff_max.m4 (gl_PTRDIFF_MAX): Use AC_COMPUTE_INT instead of
3482 (AC_COMPUTE_INT): Add fallback definition for autoconf < 2.61.
3483 * m4/size_max.m4 (gl_SIZE_MAX): Use AC_COMPUTE_INT instead of
3485 (AC_COMPUTE_INT): Add fallback definition for autoconf < 2.61.
3487 2006-11-28 Jim Meyering <jim@meyering.net>
3489 * lib/regcomp.c (parse_branch): Rename local, exp->expr, to avoid
3490 warning from "gcc -Wshadow" about shadowing the builtin.
3492 2006-11-27 Bruno Haible <bruno@clisp.org>
3494 * m4/stdint.m4 (gl_STDINT_BITSIZEOF): Use AC_COMPUTE_INT instead of
3496 (AC_COMPUTE_INT): Add fallback definition for autoconf < 2.61.
3498 2006-11-27 Bruno Haible <bruno@clisp.org>
3499 Paul Eggert <eggert@cs.ucla.edu>
3501 * lib/regex.h (__restrict_arr): Redo logic of #if, for clarity.
3503 2006-11-26 Bruno Haible <bruno@clisp.org>
3505 * gnulib-tool (func_emit_lib_Makefile_am): Initialize also
3508 2006-11-27 Paul Eggert <eggert@cs.ucla.edu>
3509 Bruno Haible <bruno@clisp.org>
3511 * lib/gettext.h (_LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS): Define to 0
3512 if compiling with "gcc -ansi".
3514 2006-11-26 Paul Eggert <eggert@cs.ucla.edu>
3516 Fix some incompatibilities with gcc -ansi -pedantic.
3517 * lib/regex.h (__restrict_arr): Don't use the [restrict] syntax
3518 if compiling pedantically with GCC, unless it's C99 or later.
3519 Don't trust sys/cdefs.h's definition of __restrict_arr, either, as
3520 it mishandles gcc -ansi -pedantic as well.
3521 * lib/regex_internal.h (re_token_t): Don't use enum bitfields
3523 * lib/regexec.c (check_node_accept_bytes): Don't use auto
3524 initializers for struct if -pedantic, unless it's C99 or later.
3526 2006-11-25 Nix <nix@esperi.org.uk> (tiny change)
3528 * m4/fcntl_h.m4 (gl_FCNTL_H): Test the atime, not the mtime.
3529 Don't close an fd more than once. Identical atimes indicate
3530 success, not failure.
3532 2006-11-22 Robinson Mittmann <bob@hoplon.com> (tiny change)
3534 * lib/sincosl.c (kernel_sinl): Fix typo in threshold.
3536 2006-11-23 Jim Meyering <jim@meyering.net>
3538 * build-aux/announce-gen: New file. From coreutils.
3540 2006-11-22 Jim Meyering <jim@meyering.net>
3542 Work around a compile-time error from the HP-UX 11.00 /bin/cc.
3543 * lib/fts.c (enum Fts_stat): Give this previously-anon enum a name.
3544 (fts_read): Use a temporary to narrow the overused st_size member
3545 before using it in a switch statement. Reported by Matthew Woehlke.
3547 * m4/clock_time.m4 (gl_CLOCK_TIME): Quote AC_SUBST argument.
3548 * m4/euidaccess.m4 (gl_PREREQ_EUIDACCESS): Likewise.
3550 2006-11-20 Bruno Haible <bruno@clisp.org>
3552 * gettext.m4 (AM_GNU_GETTEXT): Revert 2005-07-28 patch: Use
3553 changequote instead of pairs of brackets.
3554 Reported by Andreas Schwab <schwab@suse.de>.
3556 2006-11-21 Jim Meyering <jim@meyering.net>
3558 * lib/fts.c (fts_safe_changedir): Move a declaration "up",
3559 so as to remain compatible with older compilers.
3560 Patch from Michael Deutschmann.
3562 2006-11-20 Paul Eggert <eggert@cs.ucla.edu>
3564 * MODULES.html.sh (File system functions): Add openat.
3566 * lib/openat.h (rpl_fstatat): New macro, if
3567 [HAVE_OPENAT && ! LSTAT_FOLLOWS_SLASHED_SYMLINK.
3568 (fstatat): Define to rpl_fstatat under the same conditions,
3569 unless COMPILING_FSTATAT.
3570 * m4/openat.m4 (gl_FUNC_OPENAT): Compile fstatat.c too, if fstatat
3571 seems to have the bug.
3572 * lib/fstatat.c: New file.
3573 * modules/openat (Files): Add it.
3575 2006-11-20 Bruno Haible <bruno@clisp.org>
3577 * Makefile: New file.
3579 2006-11-20 Jim Meyering <jim@meyering.net>
3581 The beginnings of syntax-related checks for gnulib.
3582 * lib/Makefile: New file.
3583 * lib/t-idcache: New script. Ensure that the two halves of
3584 idcache.c stay in sync.
3586 * lib/idcache.c: Adjust comments in user- and group- portions to
3587 be more accurate, and to be consistent with one another.
3589 2006-11-20 Jim Meyering <jim@meyering.net>
3591 * lib/idcache.c: Restore most of the 2006-11-06 patch, so as to
3592 continue using the flexible array member (thus, this module performs
3593 half as many malloc calls), with the addition that...
3594 (getgroup, getuser): Consistently record a non-match via an empty
3595 "name" string, and map an empty string match to a NULL return value.
3596 * modules/idcache (Depends-on): Re-add flexmember.
3598 * lib/idcache.c (getuser): Remove all uses of the register keyword.
3599 (getuidbyname, getgroup, getgidbyname): Likewise.
3601 Use cleaner syntax: NULL rather than 0.
3602 * lib/idcache.c (getuidbyname, getgidbyname): Return NULL, not 0.
3604 2006-11-20 Paul Eggert <eggert@cs.ucla.edu>
3606 * lib/idcache.c: Undo most recent patch, dated 2006-11-06.
3607 It mishandled the case where the group was missing.
3608 Problem reported by Greg Schafer.
3609 * modules/idcache: Likewise.
3611 2006-11-18 Jim Meyering <jim@meyering.net>
3613 * check-module (%exempt_header): Add exception for some
3614 conditionally-included headers.
3616 * modules/i-ring (Depends-on): Add verify.
3617 (License): Change to LGPL.
3619 2006-11-16 Paul Eggert <eggert@cs.ucla.edu>
3621 * modules/getaddinfo (Depends-on): Remove inttostr; add snprintf.
3622 * lib/getaddrinfo.c: Include snprintf.h rather than intprops.h
3623 and inttostr.h. Use snprintf rather than uinttostr, so that
3624 LGPLed code doesn't depend on GPLed.
3626 2006-11-17 Paul Eggert <eggert@cs.ucla.edu>
3628 * modules/inline (License): Change from GPL to LGPL.
3630 2006-11-17 Jim Meyering <jim@meyering.net>
3632 * modules/d-type (License): Switch to LGPL.
3634 2006-11-15 Bruno Haible <bruno@clisp.org>
3636 * m4/alloca.m4 (gl_FUNC_ALLOCA): Fix the AC_CACHE_CHECK message.
3638 2006-11-15 Eric Blake <ebb9@byu.net>
3640 * m4/allocsa.m4 (gl_ALLOCSA): Don't invoke macro already picked up by
3641 the module dependency.
3643 2006-11-15 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
3644 Bruno Haible <bruno@clisp.org>
3646 * gnulib-tool (func_create_testdir): Add license consistency check.
3648 2006-11-15 Eric Blake <ebb9@byu.net>
3650 * m4/alloca.m4 (gl_FUNC_ALLOCA): Use AC_CACHE_CHECK to avoid a
3651 random "(cached)" in configure output.
3653 2006-11-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3655 * m4/inttypes.m4 (gl_INTTYPES_H): Use AC_CACHE_CHECK so that the
3656 test for conforming inttypes.h is both announced and cached.
3658 * MODULES.html.sh (seen_modules, seen_files): New variables.
3659 (func_module): Rewrite to use a few less gnulib-tool and sed
3660 invocations. Avoid a couple of quadratic algorithms for ...
3661 (missed_modules, missed_files): ... these, with ...
3662 (func_append, func_tmpdir): ... these new functions, from
3663 gnulib-tool. Analogously, install traps for cleanup.
3665 * tests/test-gc.c (main): Remove unused variables.
3666 * tests/test-read-file.c: Include stdlib.h, for 'free'.
3668 2006-11-14 Paul Eggert <eggert@cs.ucla.edu>
3670 * modules/inttostr (License): Change to LGPL.
3672 2006-11-14 Eric Blake <ebb9@byu.net>
3674 * modules/tempname (License): Change to LGPL.
3676 2006-11-14 Eric Blake <ebb9@byu.net>
3678 * doc/functions.texi (Function Portability): *printf functions on
3679 Cygwin now understand all POSIX size specifiers.
3681 2006-11-14 Bruno Haible <bruno@clisp.org>
3683 * modules/c-ctype (License): Change to LGPL.
3685 2006-11-12 Bruno Haible <bruno@clisp.org>
3687 * m4/lib-link.m4 (AC_LIB_LINKFLAGS, AC_LIB_HAVE_LINKFLAGS,
3688 AC_LIB_LINKFLAGS_BODY): Also set a LIB${NAME}_PREFIX variable. Needed
3689 for GNOME libraries, for which the include files are installed in
3690 subdirectories of $prefix/include.
3692 2006-11-12 Bruno Haible <bruno@clisp.org>
3694 * m4/lib-link.m4: Require at least autoconf-2.54.
3695 (AC_LIB_LINKFLAGS_BODY) [autoconf < 2.61]: Turn dots into the library
3696 name to underscores for the --with option.
3698 2006-11-13 Bruno Haible <bruno@clisp.org>
3700 * gnulib-tool (func_create_testdir): Set gl_source_base correctly in
3701 the tests directory.
3702 Reported by Ralf Wildenhues.
3704 2006-11-13 Bruno Haible <bruno@clisp.org>
3706 * gnulib-tool (func_emit_initmacro_start): Also override AC_LIBSOURCES.
3707 (func_emit_initmacro_end): Undo the override here.
3708 (func_emit_initmacro_done): Emit a definition for gl_LIBSOURCES.
3709 Works around the famous automake error in coreutils.
3711 2006-11-13 Eric Blake <ebb9@byu.net>
3713 * lib/gl_anytree_oset.h (gl_tree_search_atleast): Return the
3714 element, not its node.
3716 2006-11-12 Bruno Haible <bruno@clisp.org>
3718 * gnulib-tool (func_emit_lib_Makefile_am): Replace occurrences of
3719 '$(top_srcdir)/build-aux/', taking into account the real auxdir.
3721 2006-11-12 Bruno Haible <bruno@clisp.org>
3723 * gnulib-tool: New option --local-symlink.
3724 (func_usage): Document it.
3725 (lsymbolic): New variable.
3726 (func_import, func_create_testdir): If --symlink was not specified,
3727 test whether --local-symlink was specified and the file comes from
3728 the local_gnulib_dir.
3730 2006-11-12 Bruno Haible <bruno@clisp.org>
3732 * gnulib-tool (func_ln): New function.
3733 (func_ln_if_changed, func_create_testdir): Use it instead of "ln -s".
3735 2006-11-12 Bruno Haible <bruno@clisp.org>
3737 Finish support for source files in subdirectories.
3738 * gnulib-tool (func_emit_lib_Makefile_am): If some of the source files
3739 are in subdirectories, set uses_subdirs and add 'subdir-objects' to
3741 (func_import, func_create_testdir): Invoke AM_PROG_CC_C_O in this case.
3743 2006-11-12 Bruno Haible <bruno@clisp.org>
3745 * gnulib-tool (func_get_automake_snippet): Synthesize also an
3746 EXTRA_lib_SOURCES augmentation.
3747 (func_emit_lib_Makefile_am): Initialize EXTRA_lib..._SOURCES to empty.
3749 2006-11-12 Jim Meyering <jim@meyering.net>
3751 Make fts (in FTS_CWDFD mode) more efficient by caching a few open
3752 file descriptors. This also averts a failure on systems with
3753 native openat support when a traversed directory lacks "x" access.
3754 * lib/fts_.h: Include "i-ring.h"
3755 (struct FTS) [fts_fd_ring]: New member.
3756 * lib/fts.c (RESTORE_INITIAL_CWD): Also call fd_ring_clear.
3757 (FCHDIR): Add parentheses.
3758 (fd_ring_check, fd_ring_print) [!FTS_DEBUG]: Define away.
3759 (cwd_advance_fd): Add a 3rd parameter. Adjust all callers.
3760 When descending, rather than simply closing the previous
3761 fts_cwd_fd value, push that file descriptor onto the ring.
3762 (same_fd, fd_ring_print, fd_ring_check) [FTS_DEBUG]: New functions.
3763 (fts_open): Initialize the new fd_ring member.
3764 (fts_close): Clear the ring.
3765 (fts_safe_changedir): When possible, use our new fd_ring to skip
3766 the diropen and fstat and dev/ino comparison that would normally
3767 accompany a virtual `chdir ("..")'.
3769 * modules/fts (Depends-on): Add i-ring.
3770 * modules/i-ring: New module.
3771 * lib/i-ring.c, lib/i-ring.h, lib/i-ring-test.c: New files.
3772 * m4/i-ring.m4: New file.
3774 2006-11-12 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3776 * gnulib-tool (func_create_testdir): Fix replacement of
3777 `build-aux' in configure.ac. Run autotools in gltests
3779 (func_create_testdir, func_create_megatestdir, test): There is
3780 no need for '--force' in most autotool invocations in a new
3781 tree. Actually fail the whole test if any of the tools, or the
3782 configure or make stages fail.
3785 * build-aux/gnupload: Revert last change. Add pointer to upload
3786 instructions of the GNU Maintenance Instructions.
3787 Suggestion by Karl Berry.
3789 2006-11-10 Jim Meyering <jim@meyering.net>
3791 * lib/fts.c [FTS_DEBUG]: Don't try to print a pointer via %s.
3793 2006-11-09 Paul Eggert <eggert@cs.ucla.edu>
3795 * lib/gettext.h (dgettext, dcgettext, ngettext) [! ENABLE_NLS]:
3796 (dngettext, dcngettext, bindtextdomain) [! ENABLE_NLS]:
3797 (bind_textdomain_codeset) [! ENABLE_NLS]:
3798 Evaluate all the arguments. That way, callers get compatible behavior
3799 if the arguments have side effects. Also, it avoids some GCC
3800 diagnostics in some cases; Joel E. Denny reported problems when Bison
3801 was configured with --enable-gcc-warnigs.
3803 2006-11-10 Jim Meyering <jim@meyering.net>
3805 * m4/inline.m4 (gl_INLINE): Check with the compiler, not cpp, so that
3806 relevant options in CFLAGS (like -O, -fno-inline) are taken into
3809 2006-11-10 Jim Meyering <jim@meyering.net>
3811 * modules/inline: New file/module.
3812 * modules/xalloc (Files): Remove m4/inline.m4.
3813 (Depends-on): Add inline, instead.
3814 * modules/oset: Likewise.
3815 * modules/list: Likewise.
3817 2006-11-09 Paul Eggert <eggert@cs.ucla.edu>
3819 * lib/stdint_.h (uintmax_t): Fix typo: int64_t -> uint64_t.
3820 Problem reported by Matthew Woehlke.
3822 2006-11-09 Bruno Haible <bruno@clisp.org>
3824 * lib/tempname.c (gen_tempname): Remove variant that invokes
3826 * m4/tempname.m4 (gl_FUNC_GEN_TEMPNAME): Don't test for
3829 2006-11-08 Bruno Haible <bruno@clisp.org>
3831 * m4/longlong.m4 (AC_TYPE_LONG_LONG_INT): Set ac_cv_type_long_long_int
3832 to 'yes' instead of 'cross-compiling'.
3834 2006-11-08 Paul Eggert <eggert@cs.ucla.edu>
3836 * lib/quotearg.h (quotearg_free): New decl.
3837 * lib/quotearg.c (quotearg_free): New function.
3838 (slot0, nslots, slotvec0, slotvec):
3839 Now file-scope so that quotearg_free can get at them.
3841 2006-11-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3844 * build-aux/gnupload: Add missing 'gnu' to example URL.
3845 Report by Karl Berry.
3847 2006-11-08 Bruno Haible <bruno@clisp.org>
3849 * m4/inline.m4 (gl_INLINE): Also test __NO_INLINE__.
3850 Suggested by Paul Eggert.
3852 2006-11-08 Jim Meyering <jim@meyering.net>
3854 * lib/fts.c [!_LGPL_PACKAGE]: Don't include fcntl--.h twice.
3855 It's already included if !_LIBC.
3856 (fts_safe_changedir): Add a comment.
3858 2006-11-07 Paul Eggert <eggert@cs.ucla.edu>
3860 * m4/longlong.m4 (AC_TYPE_LONG_LONG_INT): Detect bug in
3861 Tandem NonStop Kernel (OSS) cc -O circa 2004, reported by
3864 * lib/xalloc.h (XMALLOC, XNMALLOC, XZALLOC, XCALLOC): Move
3865 definitions up, to avoid colliding with change below.
3866 (static_inline) [HAVE_INLINE]: New macro.
3867 (xnmalloc, xnrealloc, x2nrealloc, xcharalloc):
3868 Provide extern decls when !HAVE_INLINE. Do not define unless
3869 static_inline is defined, either by us or by xmalloc.c. Use
3870 static_inline rather than static inline.
3871 (XCALLOC): Optimize sizeof(T) = 1 case.
3872 * lib/xmalloc.c (static_inline) [!HAVE_INLINE]: New macro.
3874 2006-11-07 Bruno Haible <bruno@clisp.org>
3876 * lib/xalloc.h (XNMALLOC): Restore optimization of sizeof(T) = 1 case.
3877 * m4/xalloc.m4 (gl_PREREQ_XALLOC): Require gl_INLINE instead of
3879 * modules/xalloc (Files): Add m4/inline.m4.
3881 2006-11-07 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3884 * doc/gnulib.texi (Miscellaneous Notes): Likewise, rename...
3885 (Miscellanous Notes): ...from this.
3887 2006-11-07 Paul Eggert <eggert@cs.ucla.edu>
3889 * m4/flexmember.m4 (AC_C_FLEXIBLE_ARRAY_MEMBER):
3890 Mention that offsetof should be used instead of sizeof.
3893 2006-11-07 Bruno Haible <bruno@clisp.org>
3895 * lib/w32spawn.h (prepare_spawn): Use XNMALLOC instead of xmalloc.
3897 2006-11-06 Paul Eggert <eggert@cs.ucla.edu>
3899 Simplify xmalloc expressions. Add overflow check in xmalloc arguments.
3900 * lib/gl_anyavltree_list2.h (create_subtree_with_contents):
3901 (gl_tree_create, gl_tree_add_first, gl_tree_add_last):
3902 (gl_tree_add_before, gl_tree_add_after):
3903 Use XMALLOC instead of xmalloc, and XCALLOC instead of xzalloc.
3904 * lib/gl_anyhash_list2.h (hash_resize): Likewise.
3905 * lib/gl_anylinked_list2.h (gl_linked_create_empty, gl_linked_create):
3906 (gl_linked_add_first, gl_linked_add_last, gl_linked_add_before):
3907 (gl_linked_add_after, gl_linked_add_at): Likewise.
3908 * lib/gl_anyrbtree_list2.h (create_subtree_with_contents):
3909 (gl_tree_create, gl_tree_add_first, gl_tree_add_last):
3910 (gl_tree_add_before, gl_tree_add_after): Likewise.
3911 * lib/gl_anytree_list2.h (gl_tree_create_empty): Likewise.
3912 * lib/gl_anytree_oset.h (gl_tree_create_empty): Likewise.
3913 * lib/gl_anytreehash_list1.h (add_to_bucket): Likewise.
3915 2006-11-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3917 * lib/gl_oset.h: Use C comment style, not C++ comment style.
3919 2006-11-06 Bruno Haible <bruno@clisp.org>
3921 * m4/inline.m4: New file.
3922 * m4/gl_list.m4 (gl_LIST): Require gl_INLINE.
3923 * modules/list (Files): Add m4/inline.m4.
3924 * modules/oset (Files): Likewise.
3926 2006-11-06 Paul Eggert <eggert@cs.ucla.edu>
3928 * lib/idcache.c: Include <stddef.h>, for offsetof.
3929 (struct userid.name): Change from char * to a flexible array member.
3931 * modules/idcache (Depends-on): Add flexmember.
3933 * MODULES.html.sh (Core language properties): New module flexmember.
3934 * modules/flexmember, m4/flexmember.m4: New files.
3936 * lib/xalloc.h (xnmalloc, xnrealloc, x2nrealloc): Now static
3937 inline functions that are identical with the old xnmalloc_inline,
3938 xnrealloc_inline, x2nrealloc_inline of lib/xmalloc.c. This is so
3939 that we can avoid some unnecessary integer multiplications and
3940 divisions in the common case where the element size is known at
3942 (XNMALLOC) [HAVE_INLINE]: Remove special case, which is no longer
3944 (xnboundedmalloc): Remove.
3945 (XMALLOC, XNMALLOC, XZALLOC, XCALLOC): Use lower-case letters for
3946 arguments, for consistency with rest of this header.
3947 (xcharalloc): Rewrite using XNMALLOC.
3948 * lib/xmalloc.c (xnmalloc_inline, xnmalloc, xnrealloc_inline):
3949 (xnrealloc, x2nrealloc_inline, x2nrealloc): Remove. The *_inline
3950 versions have been moved to lib/xalloc.h and renamed to be the
3951 non-*_inline versions.
3952 (xmalloc, xrealloc): Implement without reference to the xnmalloc
3953 and xnrealloc functions, since those functions are now inline and
3955 (x2realloc): Invoke x2realloc, not x2realloc_inline, to accommodate
3956 renaming described above.
3957 * m4/xalloc.m4 (gl_PREREQ_XMALLOC): Remove AC_C_INLINE since
3958 xmalloc.c no longer uses inline directly. gl_PREREQ_XALLOC now
3959 captures the dependency in AC_C_INLINE.
3961 New module canonicalize-lgpl, proposed by Charles Wilson in
3962 <http://lists.gnu.org/archive/html/bug-gnulib/2006-11/msg00020.html>
3963 with a few small changes afterwards.
3964 * MODULES.html.sh (File system functions): New module
3966 * lib/canonicalize.h: Add comments for canonicalize_filename_mode
3967 and canonicalize_file_name.
3968 * lib/canonicalize-lgpl.c, m4/canonicalize-lgpl.m4:
3969 * modules/canonicalize-lgpl: New files.
3971 2006-11-05 Bruno Haible <bruno@clisp.org>
3973 * gnulib-tool (func_import, func_create_testdir): Create directories
3974 also for files in subdirectories of lib/.
3976 2006-11-05 Bruno Haible <bruno@clisp.org>
3978 * lib/gl_array_list.c (gl_array_iterator_next): Make pointer decrement
3981 2006-11-03 Bruno Haible <bruno@clisp.org>
3983 Simplify xmalloc expressions. Add overflow check in xmalloc arguments.
3984 * m4/xalloc.m4 (gl_PREREQ_XALLOC): Require AC_C_INLINE.
3985 * lib/xalloc.h (XMALLOC, XNMALLOC, XZALLOC, XCALLOC): New macros.
3986 (xnboundedmalloc): New inline function.
3987 * lib/classpath.c (new_classpath): Use XNMALLOC instead of xmalloc.
3988 * lib/clean-temp.c (create_temp_dir): Use XNMALLOC, XMALLOC instead of
3990 * lib/concatpath.c (concatenated_pathname): Use XNMALLOC instead of
3992 * lib/fatal-signal.c (at_fatal_signal): Use XNMALLOC instead of xmalloc.
3993 * lib/findprog.c (find_in_path): Use XNMALLOC instead of xmalloc.
3994 * lib/gl_array_list.c (gl_array_create_empty): Use XMALLOC instead of
3996 (gl_array_create): Use XNMALLOC, XMALLOC instead of xmalloc.
3997 * lib/gl_array_oset.c (gl_array_create_empty): Use XNMALLOC instead of
3999 * lib/gl_avltree_oset.c (gl_tree_add_first, gl_tree_add_before,
4000 gl_tree_add_after): Use XMALLOC instead of xmalloc.
4001 * lib/gl_carray_list.c (gl_carray_create_empty): Use XMALLOC instead of
4003 (gl_carray_create): Use XNMALLOC, XMALLOC instead of xmalloc.
4004 * lib/gl_rbtree_oset.c (gl_tree_add_first, gl_tree_add_before,
4005 gl_tree_add_after): Use XMALLOC instead of xmalloc.
4006 * lib/gl_sublist.c (gl_sublist_create): Use XMALLOC instead of xmalloc.
4007 * lib/pagealign_alloc.c (new_memnode): Use XMALLOC instead of xmalloc.
4008 * lib/sh-quote.c (shell_quote_argv): Use XNMALLOC instead of xmalloc.
4009 * lib/xvasprintf.c (xstrcat): Use XNMALLOC instead of xmalloc.
4011 2006-11-03 Bruno Haible <bruno@clisp.org>
4013 * lib/c-ctype.h [C++]: Define functions without name mangling.
4014 * lib/fwriteerror.h [C++]: Likewise.
4015 * lib/gcd.h [C++]: Likewise.
4016 * lib/linebreak.h [C++]: Likewise.
4018 2006-11-03 Paul Eggert <eggert@cs.ucla.edu>
4020 * lib/canonicalize.h: (canonicalize_mode_t, CAN_EXISTING):
4021 (CAN_ALL_BUT_LAST, CAN_MISSING, canonicalize_filename_mode):
4022 Define only if PROVIDE_CANONICALIZE_FILENAME_MODE is defined.
4023 * m4/canonicalize.m4 (AC_FUNC_CANONICALIZE_FILE_NAME):
4024 Check for functions and headers just once.
4025 Check for declaration of canonicalize_file_name.
4026 Define PROVIDE_CANONICALIZE_FILENAME_MODE.
4028 2006-11-02 Charles Wilson <cygwin@cwilson.fastmail.fm>
4030 * gnulib-tool (func_import): Fix typo in actioncmd.
4032 2006-11-02 Bruno Haible <bruno@clisp.org>
4034 * gnulib-tool (func_get_automake_snippet): Interpret a backslash-
4035 newline sequence in the Makefile.am snippet as a space, like "make"
4037 Reported by Roger Persson <perrog@gmail.com>.
4039 2006-11-01 Bruno Haible <bruno@clisp.org>
4041 * m4/strcase.m4 (gl_FUNC_STRNCASECMP): Check whether strncasecmp is
4042 already declared in <string.h>.
4043 * lib/strcase.h (strncasecmp): Don't declare it if yes.
4045 2006-11-01 Bruno Haible <bruno@clisp.org>
4047 * m4/strcase.m4 (gl_FUNC_STRCASECMP): Don't define strcasecmp here.
4048 * lib/strcase.h: Include <string.h>.
4049 (strcasecmp): Define to rpl_strcasecmp here.
4051 2006-11-01 Bruno Haible <bruno@clisp.org>
4053 * lib/printf-parse.c (PRINTF_PARSE): Cast malloc/realloc results.
4055 2006-11-01 Eric Blake <ebb9@byu.net>
4057 * lib/mkstemp-safer.c (mkstemp_safer): Allow C++ compilation.
4059 * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Allow C++ configuration.
4061 2006-10-29 Bruno Haible <bruno@clisp.org>
4063 Make it compile in C++ mode.
4064 * lib/full-write.c (full_rw): Add a cast.
4066 2006-11-01 Bruno Haible <bruno@clisp.org>
4068 * gnulib-tool (func_get_automake_snippet): Change sed_combine_lines to
4070 Reported by Roger Persson <perrog@gmail.com>.
4072 2006-11-01 Eric Blake <ebb9@byu.net>
4074 * lib/getopt_.h: Fix comments.
4076 2006-10-31 Eric Blake <ebb9@byu.net>
4078 * modules/tmpdir (Depends-on): Add sys_stat.
4079 * modules/mkdtemp (Depends-on): Add tempname, drop unistd.
4080 * lib/mkdtemp.c (gen_tempname): Remove; tempname covers this.
4081 * lib/tmpdir.c (S_ISDIR): Simplify, thanks to sys_stat.
4082 * m4/mkdtemp.m4 (gl_PREREQ_MKDTEMP): Simplify, thanks to
4085 2006-10-31 Paul Eggert <eggert@cs.ucla.edu>
4087 Avoid some C++ diagnostics reported by Bruno Haible.
4088 * lib/quotearg.c (clone_quoting_options): Use xmemdup rather than
4090 (quotearg_alloc): Use xcharalloc rather than xmalloc.
4091 (struct slotvec): Move to top level.
4092 (quotearg_n_options): Rewrite to avoid xmalloc.
4093 * lib/xalloc.h (xcharalloc): New function.
4094 * (xrealloc, xnrealloc, x2realloc, x2nrealloc, xmemdup):
4095 [defined __cplusplus]: Add function template that provides result
4096 type propagation. This part of the change is from Bruno Haible.
4098 2006-10-29 Bruno Haible <bruno@clisp.org>
4100 Make it compile in C++ mode.
4101 * lib/striconv.c (mem_cd_iconv): Cast malloc/realloc result.
4102 * lib/strnlen1.c (strnlen1): Cast memchr result.
4103 * lib/mbchar.h (mb_copy): Rename arguments to 'new_mbc', 'old_mbc'.
4104 * lib/clean-temp.c (string_equals, string_hash): Add casts.
4105 (create_temp_dir): Rename local variable 'template'.
4106 (compile_csharp_using_sscli): Add cast.
4107 * lib/fatal-signal.c (at_fatal_signal): Cast xmalloc result.
4108 * lib/findprog.c (find_in_path): Likewise.
4109 * lib/linebreak.c (mbs_width_linebreaks): Cast malloc result.
4110 * lib/wait-process.c (register_slave_subprocess): Likewise.
4112 2006-10-22 Bruno Haible <bruno@clisp.org>
4114 * modules/tsearch: New file.
4115 * lib/tsearch.h: New file.
4116 * lib/tsearch.c: New file, from glibc-2.5 with small modifications.
4117 * m4/tsearch.m4: New file.
4118 * MODULES.html.sh (Support for systems lacking POSIX:2001): Add tsearch.
4120 2006-10-29 Eric Blake <ebb9@byu.net>
4122 * lib/arcfour.c: Assume config.h.
4123 * lib/arctwo.c: Likewise.
4124 * lib/base64.c: Likewise.
4125 * lib/check-version.c: Likewise.
4126 * lib/crc.c: Likewise.
4127 * lib/des.c: Likewise.
4128 * lib/gc-gnulib.c: Likewise.
4129 * lib/gc-libgcrypt.c: Likewise.
4130 * lib/gc-pbkdf2-sha1.c: Likewise.
4131 * lib/getaddrinfo.c: Likewise.
4132 * lib/getdelim.c: Likewise.
4133 * lib/getline.c: Likewise.
4134 * lib/hmac-md5.c: Likewise.
4135 * lib/hmac-sha1.c: Likewise.
4136 * lib/iconvme.c: Likewise.
4137 * lib/md2.c: Likewise.
4138 * lib/md4.c: Likewise.
4139 * lib/memxor.c: Likewise.
4140 * lib/read-file.c: Likewise.
4141 * lib/readline.c: Likewise.
4142 * lib/rijndael-alg-fst.c: Likewise.
4143 * lib/rijndael-api-fst.c: Likewise.
4144 * lib/xgetdomainname.c: Likewise.
4146 2006-10-28 Eric Blake <ebb9@byu.net>
4148 * lib/xstrndup.c: Assume config.h.
4150 2006-10-27 Paul Eggert <eggert@cs.ucla.edu>
4152 Move stat.h-substitute stuff from lib/stat-macros.h to lib/stat_.h.
4153 stat-macros.h is now for our own macros, whereas stat_h is for
4154 macros in the <sys/stat.h> name space.
4155 * lib/stat-macros.h: Remove copyright notice, as this file is now tiny.
4156 (STAT_MACROS_H): Remove.
4157 (S_IFMT, S_ISBLK, S_ISCHR, S_ISDIR, S_ISFIFO, S_ISLNK, S_ISNAM):
4158 (S_ISMPB, S_ISMPC, S_ISNWK, S_ISREG, S_ISSOCK, S_ISDOOR, S_ISPORT):
4159 (S_TYPEISMQ, S_TYPEISTMO, S_TYPEISSEM, S_TYPEISSHM, S_ISCTG, S_ISOFD):
4160 (S_ISOFL, S_ISWHT, S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IRGRP):
4161 (S_IROTH, S_IWUSR, S_IWGRP, S_IWOTH, S_IXUSR, S_IXGRP, S_IXOTH):
4162 (S_IRWXU, S_IRWXG, S_IRWXO, S_IXUGO, S_IRWXUGO):
4163 Move these macros to ...
4164 * lib/stat_.h: here. Don't include stat-macros.h.
4165 * lib/canonicalize.c: Don't include stat-macros.h.
4166 * lib/chown.c: Likewise.
4167 * lib/euidaccess.c: Likewise.
4168 * lib/file-type.c: Likewise.
4169 * lib/filemode.c: Likewise.
4170 * lib/glob.c: Likewise.
4171 * lib/isapipe.c: Likewise.
4172 * lib/lchown.c: Likewise.
4173 * lib/lstat.c: Likewise.
4174 * lib/mkdir-p.c: Likewise.
4175 * lib/rmdir.c: Likewise.
4176 * m4/lchown.m4 (gl_FUNC_LCHOWN): Don't require gl_STAT_MACROS.
4177 * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Don't check for io.h
4178 unless mkdir isn't declared, to speed up 'configure'.
4179 Always create sys/stat.h, since it's unlikely any real sys/stat.h
4180 would define all the S_* symbols.
4181 * modules/canonicalize (Depends-on):
4182 Depend on sys_stat, not stat-macros.
4183 * modules/chown: Likewise.
4184 * modules/euidaccess: Likewise.
4185 * modules/filemode: Likewise.
4186 * modules/file-type: Likewise.
4187 * modules/glob: Likewise.
4188 * modules/isapipe: Likewise.
4189 * modules/lchown: Likewise.
4190 * modules/lstat: Likewise.
4191 * modules/mkancesdirs: Likewise.
4192 * modules/rmdir: Likewise.
4193 * modules/mkdir-p (Depends-on): Also depend on sys_stat.
4194 * modules/modechange: Likewise.
4195 * modules/stat-macros (Files): Remove m4/stat-macros.m4.
4196 (configure.ac): Remove gl_STAT_MACROS.
4197 * modules/sys_stat (Depends-on): Remove stat-macros.
4199 2006-10-27 Bruno Haible <bruno@clisp.org>
4201 * m4/signed.m4: Remove file.
4202 * m4/vasnprintf.m4 (gl_PREREQ_PRINTF_ARGS_: Remove bh_C_SIGNED
4204 * modules/vasnprintf (Files): Remove m4/signed.m4.
4206 2006-10-27 Bruno Haible <bruno@clisp.org>
4208 Update to GNU gettext 0.16.
4209 * modules/gettext (Files): Add m4/intl.m4, m4/intldir.m4. Remove
4210 m4/inttypes-h.m4, m4/signed.m4.
4211 * m4/gettext.m4: Update to GNU gettext 0.16.
4212 * m4/intl.m4: New file, from GNU gettext.
4213 * m4/intldir.m4: New file, from GNU gettext.
4214 * config/srclist.txt: Update
4216 2006-10-27 Eric Blake <ebb9@byu.net>
4218 * MODULES.html.sh: Document tempname.
4219 * modules/mkstemp (Depends-on): Add tempname, and drop transitive
4221 (Files): Move lib/tempname.c...
4222 * modules/tempname: ...to this new module.
4223 * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Remove tempname checks.
4224 (gl_PREREQ_TEMPNAME): Move...
4225 * m4/tempname.m4: ...to this new file.
4226 * lib/mkstemp.c (includes) [!_LIBC]: Use tempname.h.
4227 * modules/sys_stat (Depends-on): Add stat-macros.
4228 * lib/stat_.h (includes): Pick up stat macros.
4229 * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Replace <sys/stat.h>
4230 if stat macros are broken.
4231 * lib/tempname.c (includes): No need to include "stat-macros.h".
4232 (__gen_tempname) [!_LIBC]: Expose as gen_tempname.
4233 (direxists, __path_search) [!_LIBC]: Don't compile these in
4234 gnulib; the tmpdir module covers that.
4235 * lib/tempname.h: New file.
4237 2006-10-26 Paul Eggert <eggert@cs.ucla.edu>
4239 * COPYING: Explain how gnulib-tool converts licence headers.
4240 Almost all wording by Eric Blake.
4242 2006-10-25 Paul Eggert <eggert@cs.ucla.edu>
4244 * lib/mbchar.h (is_basic_table): Make read-only.
4245 * lib/mbchar.c (is_basic_table): Likewise.
4246 Reported by John Darrington.
4248 2006-10-25 Bruno Haible <bruno@clisp.org>
4250 * lib/progname.h (set_program_name): Undefine before defining.
4252 2006-10-25 Bruno Haible <bruno@clisp.org>
4254 * lib/gettext.h (_LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS): Define to
4255 false for non-gcc C++ compilers.
4256 Reported by Nelson H. F. Beebe <beebe@math.utah.edu>.
4258 2006-10-24 Bruno Haible <bruno@clisp.org>
4260 * lib/striconv.c (mem_cd_iconv, str_cd_iconv): Treat all non-GNU
4261 iconv implementations like Irix iconv.
4263 2006-10-24 Paul Eggert <eggert@cs.ucla.edu>
4265 * modules/vararrays: New file.
4266 * m4/vararrays.m4: New file, taken from diffutils.
4267 * MODULES.html.sh: New module vararrays.
4269 2006-10-24 Karl Berry <karl@gnu.org>
4271 * doc/gnulib-intro.texi: --- instead of --; non-naive naive.
4272 Don't call GNU Unix.
4274 2006-10-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
4276 * users.txt: Add Libtool.
4280 2006-10-24 Paul Eggert <eggert@cs.ucla.edu>
4282 * lib/argz.c: Remove check for HAVE_CONFIG_H, to conform
4283 to gnulib's policy of including config.h unconditionally.
4285 2006-10-24 Bruno Haible <bruno@clisp.org>
4287 * modules/wcwidth (Files): Add m4/wint_t.m4.
4288 * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Require gt_TYPE_WINT_T.
4289 * lib/wcwidth.h (iswprint): Use 'int' if 'wint_t' is not defined.
4291 2006-10-24 Paul Eggert <eggert@cs.ucla.edu>
4293 * lib/getdate.y (yyerror): Make the arguments pointer-to-const,
4294 to pacify GCC with some -W flags enabled. Problem reported by
4297 2006-10-24 Jim Meyering <jim@meyering.net>
4299 * MODULES.html.sh: Remove uinttostr. It's not a module.
4300 Reported by Karl Berry.
4302 2006-10-23 Bruno Haible <bruno@clisp.org>
4304 * lib/fts.c (fts_build): Move variable declaration, for C89 compliance.
4306 2006-10-24 Bruno Haible <bruno@clisp.org>
4308 * lib/gl_list.h: Use C comment style, not C++ comment style.
4310 2006-10-23 Eric Blake <ebb9@byu.net>
4312 * lib/getaddrinfo.c (includes): Add missing include.
4314 2006-10-23 Bruno Haible <bruno@clisp.org>
4315 Paul Eggert <eggert@cs.ucla.edu>
4317 Ability to rename obstack_free.
4318 * lib/obstack.h (__obstack_free): New macro. Declare instead of
4320 (obstack_free): Invoke the __obstack_free macro.
4321 * lib/obstack.c (obstack_free): Use __obstack_free macro.
4323 2006-10-23 Bruno Haible <bruno@clisp.org>
4324 Paul Eggert <eggert@cs.ucla.edu>
4326 * lib/argp.h (argp_parse, __argp_parse): Comment out the identifiers
4327 __argc, __argv from the declaration. (They are defined as macros on
4330 2006-10-22 Bruno Haible <bruno@clisp.org>
4332 * doc/gnulib-intro.texi: New file.
4333 * doc/gnulib.texi: Include it.
4335 2006-10-21 Bruno Haible <bruno@clisp.org>
4337 * doc/gnulib.texi: Split the chapter "Gnulib" into 3 chapters
4338 "Introduction", "Miscellanous Notes", "Particular Modules".
4340 2006-10-21 Bruno Haible <bruno@clisp.org>
4342 * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am):
4343 Change mostlyclean-local rule to avoid sh syntax error from bash
4344 versions 2.00..2.05 when $(MOSTLYCLEANDIRS) is empty.
4346 2006-10-23 Jim Meyering <jim@meyering.net>
4348 * lib/getaddrinfo.c (getnameinfo): Use new lightweight uinttostr,
4349 in place of snprintf.
4351 * modules/inttostr (Files): Add lib/uinttostr.c.
4352 * lib/uinttostr.c (inttostr): New file/function.
4353 * lib/inttostr.h (uinttostr): Declare.
4354 * m4/inttostr.m4: Add AC_LIBOBJ([uinttostr]).
4355 * MODULES.html.sh (Numeric conversion functions <stdlib.h>):
4357 * modules/getaddrinfo (Depends-on): Remove snprintf. Add inttostr.
4359 2006-10-21 Paul Eggert <eggert@cs.ucla.edu>
4361 * lib/canonicalize.c (ELOOP): Define if not already defined.
4362 Problem reported by Bruno Haible in
4363 <http://lists.gnu.org/archive/html/bug-gnulib/2006-10/msg00282.html>.
4365 2006-10-21 Paul Eggert <eggert@cs.ucla.edu>
4367 * lib/stdint_.h [defined _AIX]: Don't include <sys/types.h>.
4368 Problem reported by Perry Smith and Ville Laurikari.
4370 * lib/getndelim2.c (SSIZE_MAX): Use same defn that getdelim.c
4373 2006-10-19 Bruno Haible <bruno@clisp.org>
4375 * lib/getndelim2.c (SSIZE_MAX): Provide fallback definition. Needed
4378 2006-10-19 Bruno Haible <bruno@clisp.org>
4380 * lib/openat-priv.h (EOPNOTSUPP): Provide fallback definition.
4383 2006-10-19 Bruno Haible <bruno@clisp.org>
4385 * m4/size_max.m4 (gl_SIZE_MAX): Cache the result.
4387 2006-10-19 Bruno Haible <bruno@clisp.org>
4389 * m4/allocsa.m4 (gl_ALLOCSA): Invoke gl_FUNC_ALLOCA, don't AC_REQUIRE
4392 2006-10-19 Bruno Haible <bruno@clisp.org>
4394 * m4/alloca.m4 (gl_FUNC_ALLOCA): Cache the result of the AC_EGREP_CPP
4397 2006-10-19 Bruno Haible <bruno@clisp.org>
4399 * gnulib-tool (func_create_testdir): Don't include ftruncate and
4400 mountlist by default.
4402 2006-10-16 Bruno Haible <bruno@clisp.org>
4404 * lib/c-strstr.c: Include c-strstr.h.
4406 2006-10-18 Charles Wilson <cygwin@cwilson.fastmail.fm>
4408 * gnulib-tool: Don't clobber $sourcebase when $local_gnulib_dir ends
4411 2006-10-18 Bruno Haible <bruno@clisp.org>
4413 * lib/lock.h [C++]: Wrap definitions in extern "C".
4415 2006-10-18 Bruno Haible <bruno@clisp.org>
4417 * gnulib-tool (func_emit_initmacro_end): Remove duplicates from the
4420 2006-10-18 Bruno Haible <bruno@clisp.org>
4422 * lib/findprog.c (find_in_path): Avoid "gcc -Wwrite-strings" warning.
4424 2006-10-19 Paul Eggert <eggert@cs.ucla.edu>
4426 * lib/xstrtol.h: Include gettext.h.
4427 (_STRTOL_ERROR): Wrap English-language formats inside gettext.
4428 Problem reported by Eric Blake.
4429 * modules/xstrtol (Depends-on): Add gettext-h.
4431 2006-10-19 Paul Eggert <eggert@cs.ucla.edu> (tiny change)
4433 * lib/strftime.c (advance): New macro.
4434 (add): Use it to avoid adding 0 to a FILE *. FILE can be an
4435 incomplete type, so you can't add 0 to it. Problem and patch
4436 reported by Eelco Dolstra for dietlibc.
4438 2006-10-18 Jim Meyering <jim@meyering.net>
4440 * lib/readutmp.c (desirable_utmp_entry): Use "bool" as the
4441 type for a local, and rename it: s/up/user_proc/.
4443 2006-10-18 Sergey Poznyakoff <gray@gnu.org.ua>
4445 * lib/readutmp.c (desirable_utmp_entry): Implement new flag:
4446 READ_UTMP_USER_PROCESS.
4447 * lib/readutmp.h (READ_UTMP_USER_PROCESS): New flag
4449 2006-10-17 Paul Eggert <eggert@cs.ucla.edu>
4451 * lib/localcharset.c: Do not check HAVE_SETLOCALE.
4452 * m4/localcharset.m4 (gl_LOCALCHARSET): Don't check for setlocale.
4454 2006-10-17 Eric Blake <ebb9@byu.net>
4456 * lib/sigprocmask.c (sigprocmask): Fix typo.
4458 * m4/signalblocking.m4 (gl_PREREQ_SIGPROCMASK): Fix typo.
4460 * modules/clean-temp (Makefile.am): Don't add to make output...
4461 (configure.ac): ...instead define SIGNAL_SAFE_LIST inside
4464 2006-10-17 Bruno Haible <bruno@clisp.org>
4466 * lib/gettext.h (gettext, ngettext, pgettext, npgettext): Define
4467 differently if DEFAULT_TEXT_DOMAIN is set.
4469 2006-10-16 Bruno Haible <bruno@clisp.org>
4471 * lib/clean-temp.c: Include fwriteerror.h.
4473 2006-10-16 Bruno Haible <bruno@clisp.org>
4475 * getndelim2.m4 (gl_GETNDELIM2): Remove 2003-10-23 hack.
4477 2006-10-16 Bruno Haible <bruno@clisp.org>
4479 * m4/signalblocking.m4 (gl_PREREQ_SIGPROCMASK): Also test for sigset_t.
4480 * lib/sigprocmask.h: Include <sys/types.h>.
4481 (sigset_t): Use the system's definition if present.
4483 2006-10-17 Eric Blake <ebb9@byu.net>
4485 * lib/xvasprintf.c (includes): Assume config.h.
4486 * lib/xasprintf.c (includes): Likewise.
4488 2006-10-16 Paul Eggert <eggert@cs.ucla.edu>
4490 * lib/fsusage.c (PROPAGATE_ALL_ONES): Don't assume uintmax_t is
4491 at least as wide as intmax_t.
4493 2006-10-16 Alexandre Duret-Lutz <adl@gnu.org>
4495 (Imported from Automake.)
4496 * build-aux/gnupload: Update to version 1.1 of directive file.
4498 2006-10-16 Eric Blake <ebb9@byu.net>
4500 * modules/configmake (Makefile.am): Add pkglibexecdir support, to
4501 match Automake 1.10a.
4503 2006-10-14 Bruno Haible <bruno@clisp.org>
4505 * modules/sigprocmask: New file.
4506 * lib/sigprocmask.h: New file.
4507 * lib/sigprocmask.c: New file.
4508 * m4/signalblocking.m4 (gl_SIGNALBLOCKING): Renamed from
4509 gt_SIGNALBLOCKING. When not defining HAVE_POSIX_SIGNALBLOCKING,
4510 request sigprocmask.o.
4511 (gl_PREREQ_SIGPROCMASK): New macro.
4512 * modules/fatal-signal (Files): Remove m4/signalblocking.m4.
4513 (Depends-on): Add sigprocmask.
4514 * m4/fatal-signal.m4 (gl_FATAL_SIGNAL): Don't require
4515 gt_SIGNALBLOCKING. Test for 'raise' only once.
4516 * lib/fatal-signal.c: Include sigprocmask.h.
4517 (fatal_signal_set, init_fatal_signal_set, block_fatal_signals,
4518 unblock_fatal_signals): Define always.
4519 * MODULES.html.sh (Support for systems lacking POSIX:2001): Add
4522 2006-10-14 Paul Eggert <eggert@cs.ucla.edu>
4525 * build-aux/install-sh (posix_mkdir): Reject FreeBSD 6.1 mkdir -p -m,
4526 which incorrectly sets the mode of an existing destination
4527 directory. In some cases the unpatched install-sh could do the
4528 equivalent of "chmod 777 /" or "chmod 0 /" on a buggy FreeBSD
4529 system. We hope this is rare in practice, but it's clearly worth
4530 fixing. Problem reported by Alex Unleashed in
4531 <http://lists.gnu.org/archive/html/bug-autoconf/2006-10/msg00012.html>.
4532 Also, don't bother to check for -m bugs unless we're using -m;
4533 suggested by Stepan Kasal.
4535 2006-10-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
4538 * build-aux/depcomp (gcc3): Put dependency extraction flags before the
4539 `-c' flag, so they appear at the same position as in %FASTDEP%
4540 mode in depend2.am. Fixes build failure for FreeBSD's c89,
4541 which ignores unknown options only after the first non-option.
4542 Bug report against M4 by Nelson H. F. Beebe.
4544 2006-10-13 Jim Meyering <jim@meyering.net>
4546 Fix a bug in yesterday's change.
4547 * lib/fts.c (fts_open): When using FTS_XDEV|FTS_NOSTAT,
4548 p->fts_statp->st_dev would be used uninitialized.
4549 Ensures that we always call fts_stat on the very first entry.
4550 Miklos Szeredi reported that find -xdev stopped working.
4552 2006-10-12 Bruno Haible <bruno@clisp.org>
4554 * gnulib-tool (func_get_automake_snippet): Append an automatically
4555 computed EXTRA_DIST augmentation.
4556 * modules/acl (Makefile.am): Remove EXTRA_DIST augmentation.
4557 * modules/alloca-opt (Makefile.am): Likewise.
4558 * modules/allocsa (Makefile.am): Likewise.
4559 * modules/arcfour (Makefile.am): Likewise.
4560 * modules/arctwo (Makefile.am): Likewise.
4561 * modules/argmatch (Makefile.am): Likewise.
4562 * modules/argz (Makefile.am): Likewise.
4563 * modules/atexit (Makefile.am): Likewise.
4564 * modules/backupfile (Makefile.am): Likewise.
4565 * modules/byteswap (Makefile.am): Likewise.
4566 * modules/c-strtod (Makefile.am): Likewise.
4567 * modules/c-strtold (Makefile.am): Likewise.
4568 * modules/calloc (Makefile.am): Likewise.
4569 * modules/canon-host (Makefile.am): Likewise.
4570 * modules/canonicalize (Makefile.am): Likewise.
4571 * modules/chdir-long (Makefile.am): Likewise.
4572 * modules/chdir-safer (Makefile.am): Likewise.
4573 * modules/check-version (Makefile.am): Likewise.
4574 * modules/chown (Makefile.am): Likewise.
4575 * modules/cloexec (Makefile.am): Likewise.
4576 * modules/close-stream (Makefile.am): Likewise.
4577 * modules/closeout (Makefile.am): Likewise.
4578 * modules/crc (Makefile.am): Likewise.
4579 * modules/csharpexec (Makefile.am): Likewise.
4580 * modules/cycle-check (Makefile.am): Likewise.
4581 * modules/des (Makefile.am): Likewise.
4582 * modules/dev-ino (Makefile.am): Likewise.
4583 * modules/dirfd (Makefile.am): Likewise.
4584 * modules/dirname (Makefile.am): Likewise.
4585 * modules/dup2 (Makefile.am): Likewise.
4586 * modules/eealloc (Makefile.am): Likewise.
4587 * modules/error (Makefile.am): Likewise.
4588 * modules/euidaccess (Makefile.am): Likewise.
4589 * modules/exclude (Makefile.am): Likewise.
4590 * modules/exitfail (Makefile.am): Likewise.
4591 * modules/fcntl-safer (Makefile.am): Likewise.
4592 * modules/fcntl (Makefile.am): Likewise.
4593 * modules/file-type (Makefile.am): Likewise.
4594 * modules/fileblocks (Makefile.am): Likewise.
4595 * modules/filemode (Makefile.am): Likewise.
4596 * modules/filenamecat (Makefile.am): Likewise.
4597 * modules/fnmatch (Makefile.am): Likewise.
4598 * modules/fopen-safer (Makefile.am): Likewise.
4599 * modules/fpending (Makefile.am): Likewise.
4600 * modules/fprintftime (Makefile.am): Likewise.
4601 * modules/free (Makefile.am): Likewise.
4602 * modules/fsusage (Makefile.am): Likewise.
4603 * modules/ftruncate (Makefile.am): Likewise.
4604 * modules/fts (Makefile.am): Likewise.
4605 * modules/gc-arcfour (Makefile.am): Likewise.
4606 * modules/gc-des (Makefile.am): Likewise.
4607 * modules/gc-hmac-md5 (Makefile.am): Likewise.
4608 * modules/gc-hmac-sha1 (Makefile.am): Likewise.
4609 * modules/gc-md4 (Makefile.am): Likewise.
4610 * modules/gc-pbkdf2-sha1 (Makefile.am): Likewise.
4611 * modules/gc-sha1 (Makefile.am): Likewise.
4612 * modules/gc (Makefile.am): Likewise.
4613 * modules/getaddrinfo (Makefile.am): Likewise.
4614 * modules/getcwd (Makefile.am): Likewise.
4615 * modules/getdelim (Makefile.am): Likewise.
4616 * modules/getdomainname (Makefile.am): Likewise.
4617 * modules/getgroups (Makefile.am): Likewise.
4618 * modules/gethostname (Makefile.am): Likewise.
4619 * modules/gethrxtime (Makefile.am): Likewise.
4620 * modules/getline (Makefile.am): Likewise.
4621 * modules/getloadavg (Makefile.am): Likewise.
4622 * modules/getlogin_r (Makefile.am): Likewise.
4623 * modules/getndelim2 (Makefile.am): Likewise.
4624 * modules/getopt (Makefile.am): Likewise.
4625 * modules/getpagesize (Makefile.am): Likewise.
4626 * modules/getpass-gnu (Makefile.am): Likewise.
4627 * modules/getpass (Makefile.am): Likewise.
4628 * modules/getsubopt (Makefile.am): Likewise.
4629 * modules/gettime (Makefile.am): Likewise.
4630 * modules/gettimeofday (Makefile.am): Likewise.
4631 * modules/getugroups (Makefile.am): Likewise.
4632 * modules/getusershell (Makefile.am): Likewise.
4633 * modules/glob (Makefile.am): Likewise.
4634 * modules/group-member (Makefile.am): Likewise.
4635 * modules/hard-locale (Makefile.am): Likewise.
4636 * modules/hash (Makefile.am): Likewise.
4637 * modules/hmac-md5 (Makefile.am): Likewise.
4638 * modules/hmac-sha1 (Makefile.am): Likewise.
4639 * modules/human (Makefile.am): Likewise.
4640 * modules/idcache (Makefile.am): Likewise.
4641 * modules/imaxabs (Makefile.am): Likewise.
4642 * modules/imaxdiv (Makefile.am): Likewise.
4643 * modules/inet_ntop (Makefile.am): Likewise.
4644 * modules/inet_pton (Makefile.am): Likewise.
4645 * modules/intprops (Makefile.am): Likewise.
4646 * modules/inttostr (Makefile.am): Likewise.
4647 * modules/inttypes (Makefile.am): Likewise.
4648 * modules/isapipe (Makefile.am): Likewise.
4649 * modules/javaversion (Makefile.am): Likewise.
4650 * modules/lchmod (Makefile.am): Likewise.
4651 * modules/lchown (Makefile.am): Likewise.
4652 * modules/localcharset (Makefile.am): Likewise.
4653 * modules/long-options (Makefile.am): Likewise.
4654 * modules/lstat (Makefile.am): Likewise.
4655 * modules/malloc (Makefile.am): Likewise.
4656 * modules/mathl (Makefile.am): Likewise.
4657 * modules/mbchar (Makefile.am): Likewise.
4658 * modules/md2 (Makefile.am): Likewise.
4659 * modules/md4 (Makefile.am): Likewise.
4660 * modules/md5 (Makefile.am): Likewise.
4661 * modules/memcasecmp (Makefile.am): Likewise.
4662 * modules/memchr (Makefile.am): Likewise.
4663 * modules/memcmp (Makefile.am): Likewise.
4664 * modules/memcoll (Makefile.am): Likewise.
4665 * modules/memcpy (Makefile.am): Likewise.
4666 * modules/memmem (Makefile.am): Likewise.
4667 * modules/memmove (Makefile.am): Likewise.
4668 * modules/mempcpy (Makefile.am): Likewise.
4669 * modules/memrchr (Makefile.am): Likewise.
4670 * modules/memset (Makefile.am): Likewise.
4671 * modules/memxor (Makefile.am): Likewise.
4672 * modules/mkancesdirs (Makefile.am): Likewise.
4673 * modules/mkdir-p (Makefile.am): Likewise.
4674 * modules/mkdir (Makefile.am): Likewise.
4675 * modules/mkdtemp (Makefile.am): Likewise.
4676 * modules/mkstemp (Makefile.am): Likewise.
4677 * modules/mktime (Makefile.am): Likewise.
4678 * modules/modechange (Makefile.am): Likewise.
4679 * modules/mountlist (Makefile.am): Likewise.
4680 * modules/nanosleep (Makefile.am): Likewise.
4681 * modules/obstack (Makefile.am): Likewise.
4682 * modules/openat (Makefile.am): Likewise.
4683 * modules/pagealign_alloc (Makefile.am): Likewise.
4684 * modules/pathmax (Makefile.am): Likewise.
4685 * modules/physmem (Makefile.am): Likewise.
4686 * modules/poll (Makefile.am): Likewise.
4687 * modules/posixtm (Makefile.am): Likewise.
4688 * modules/posixver (Makefile.am): Likewise.
4689 * modules/putenv (Makefile.am): Likewise.
4690 * modules/quote (Makefile.am): Likewise.
4691 * modules/quotearg (Makefile.am): Likewise.
4692 * modules/raise (Makefile.am): Likewise.
4693 * modules/read-file (Makefile.am): Likewise.
4694 * modules/readline (Makefile.am): Likewise.
4695 * modules/readlink (Makefile.am): Likewise.
4696 * modules/readtokens (Makefile.am): Likewise.
4697 * modules/readutmp (Makefile.am): Likewise.
4698 * modules/realloc (Makefile.am): Likewise.
4699 * modules/regex (Makefile.am): Likewise.
4700 * modules/rename-dest-slash (Makefile.am): Likewise.
4701 * modules/rename (Makefile.am): Likewise.
4702 * modules/rijndael (Makefile.am): Likewise.
4703 * modules/rmdir (Makefile.am): Likewise.
4704 * modules/rpmatch (Makefile.am): Likewise.
4705 * modules/safe-read (Makefile.am): Likewise.
4706 * modules/safe-write (Makefile.am): Likewise.
4707 * modules/same-inode (Makefile.am): Likewise.
4708 * modules/same (Makefile.am): Likewise.
4709 * modules/save-cwd (Makefile.am): Likewise.
4710 * modules/savedir (Makefile.am): Likewise.
4711 * modules/setenv (Makefile.am): Likewise.
4712 * modules/settime (Makefile.am): Likewise.
4713 * modules/sha1 (Makefile.am): Likewise.
4714 * modules/sig2str (Makefile.am): Likewise.
4715 * modules/snprintf (Makefile.am): Likewise.
4716 * modules/stat-macros (Makefile.am): Likewise.
4717 * modules/stat-time (Makefile.am): Likewise.
4718 * modules/stdbool (Makefile.am): Likewise.
4719 * modules/stdint (Makefile.am): Likewise.
4720 * modules/stdlib-safer (Makefile.am): Likewise.
4721 * modules/stpcpy (Makefile.am): Likewise.
4722 * modules/stpncpy (Makefile.am): Likewise.
4723 * modules/strcase (Makefile.am): Likewise.
4724 * modules/strcasestr (Makefile.am): Likewise.
4725 * modules/strchrnul (Makefile.am): Likewise.
4726 * modules/strcspn (Makefile.am): Likewise.
4727 * modules/strdup (Makefile.am): Likewise.
4728 * modules/strerror (Makefile.am): Likewise.
4729 * modules/strftime (Makefile.am): Likewise.
4730 * modules/strndup (Makefile.am): Likewise.
4731 * modules/strnlen (Makefile.am): Likewise.
4732 * modules/strpbrk (Makefile.am): Likewise.
4733 * modules/strsep (Makefile.am): Likewise.
4734 * modules/strstr (Makefile.am): Likewise.
4735 * modules/strtod (Makefile.am): Likewise.
4736 * modules/strtoimax (Makefile.am): Likewise.
4737 * modules/strtok_r (Makefile.am): Likewise.
4738 * modules/strtol (Makefile.am): Likewise.
4739 * modules/strtoll (Makefile.am): Likewise.
4740 * modules/strtoul (Makefile.am): Likewise.
4741 * modules/strtoull (Makefile.am): Likewise.
4742 * modules/strtoumax (Makefile.am): Likewise.
4743 * modules/strverscmp (Makefile.am): Likewise.
4744 * modules/sys_socket (Makefile.am): Likewise.
4745 * modules/sys_stat (Makefile.am): Likewise.
4746 * modules/sysexits (Makefile.am): Likewise.
4747 * modules/time_r (Makefile.am): Likewise.
4748 * modules/timegm (Makefile.am): Likewise.
4749 * modules/timespec (Makefile.am): Likewise.
4750 * modules/tmpfile-safer (Makefile.am): Likewise.
4751 * modules/trim (Makefile.am): Likewise.
4752 * modules/unistd-safer (Makefile.am): Likewise.
4753 * modules/unlinkdir (Makefile.am): Likewise.
4754 * modules/unlocked-io (Makefile.am): Likewise.
4755 * modules/userspec (Makefile.am): Likewise.
4756 * modules/utime (Makefile.am): Likewise.
4757 * modules/utimecmp (Makefile.am): Likewise.
4758 * modules/utimens (Makefile.am): Likewise.
4759 * modules/vasnprintf (Makefile.am): Likewise.
4760 * modules/vasprintf (Makefile.am): Likewise.
4761 * modules/vsnprintf (Makefile.am): Likewise.
4762 * modules/xalloc (Makefile.am): Likewise.
4763 * modules/xgetcwd (Makefile.am): Likewise.
4764 * modules/xnanosleep (Makefile.am): Likewise.
4765 * modules/xreadlink (Makefile.am): Likewise.
4766 * modules/xstrtod (Makefile.am): Likewise.
4767 * modules/xstrtol (Makefile.am): Likewise.
4768 * modules/xstrtold (Makefile.am): Likewise.
4769 * modules/yesno (Makefile.am): Likewise.
4770 * modules/getdate (Makefile.am): Don't add getdate.h to EXTRA_DIST.
4772 2006-10-12 Paul Eggert <eggert@cs.ucla.edu>
4774 * modules/error (Makefile.am): Distribute files through
4775 EXTRA_DIST, not lib_SOURCES.
4777 2006-10-12 Eric Blake <ebb9@byu.net>
4779 * modules/error (Makefile.am): Distribute files in /lib.
4780 * modules/obstack (Makefile.am): Likewise.
4782 2006-10-12 Bruno Haible <bruno@clisp.org>
4784 * modules/acl (Makefile.am): Distribute all files in lib/ through
4786 * modules/arcfour (Makefile.am): Likewise.
4787 * modules/arctwo (Makefile.am): Likewise.
4788 * modules/argmatch (Makefile.am): Likewise.
4789 * modules/argz (Makefile.am): Likewise.
4790 * modules/atexit (Makefile.am): Likewise.
4791 * modules/backupfile (Makefile.am): Likewise.
4792 * modules/c-strtod (Makefile.am): Likewise.
4793 * modules/c-strtold (Makefile.am): Likewise.
4794 * modules/calloc (Makefile.am): Likewise.
4795 * modules/canon-host (Makefile.am): Likewise.
4796 * modules/canonicalize (Makefile.am): Likewise.
4797 * modules/chdir-long (Makefile.am): Likewise.
4798 * modules/chdir-safer (Makefile.am): Likewise.
4799 * modules/check-version (Makefile.am): Likewise.
4800 * modules/chown (Makefile.am): Likewise.
4801 * modules/cloexec (Makefile.am): Likewise.
4802 * modules/close-stream (Makefile.am): Likewise.
4803 * modules/closeout (Makefile.am): Likewise.
4804 * modules/crc (Makefile.am): Likewise.
4805 * modules/cycle-check (Makefile.am): Likewise.
4806 * modules/des (Makefile.am): Likewise.
4807 * modules/dirfd (Makefile.am): Likewise.
4808 * modules/dirname (Makefile.am): Likewise.
4809 * modules/dup2 (Makefile.am): Likewise.
4810 * modules/euidaccess (Makefile.am): Likewise.
4811 * modules/exclude (Makefile.am): Likewise.
4812 * modules/exitfail (Makefile.am): Likewise.
4813 * modules/fcntl-safer (Makefile.am): Likewise.
4814 * modules/file-type (Makefile.am): Likewise.
4815 * modules/fileblocks (Makefile.am): Likewise.
4816 * modules/filemode (Makefile.am): Likewise.
4817 * modules/filenamecat (Makefile.am): Likewise.
4818 * modules/fnmatch (Makefile.am): Likewise.
4819 * modules/fopen-safer (Makefile.am): Likewise.
4820 * modules/fpending (Makefile.am): Likewise.
4821 * modules/fprintftime (Makefile.am): Likewise.
4822 * modules/free (Makefile.am): Likewise.
4823 * modules/fsusage (Makefile.am): Likewise.
4824 * modules/ftruncate (Makefile.am): Likewise.
4825 * modules/fts (Makefile.am): Likewise.
4826 * modules/gc (Makefile.am): Likewise.
4827 * modules/gc-pbkdf2-sha1 (Makefile.am): Likewise.
4828 * modules/getaddrinfo (Makefile.am): Likewise.
4829 * modules/getcwd (Makefile.am): Likewise.
4830 * modules/getdelim (Makefile.am): Likewise.
4831 * modules/getdomainname (Makefile.am): Likewise.
4832 * modules/getgroups (Makefile.am): Likewise.
4833 * modules/gethostname (Makefile.am): Likewise.
4834 * modules/gethrxtime (Makefile.am): Likewise.
4835 * modules/getline (Makefile.am): Likewise.
4836 * modules/getloadavg (Makefile.am): Likewise.
4837 * modules/getlogin_r (Makefile.am): Likewise.
4838 * modules/getopt (Makefile.am): Likewise.
4839 * modules/getpass (Makefile.am): Likewise.
4840 * modules/getpass-gnu (Makefile.am): Likewise.
4841 * modules/getsubopt (Makefile.am): Likewise.
4842 * modules/gettime (Makefile.am): Likewise.
4843 * modules/gettimeofday (Makefile.am): Likewise.
4844 * modules/getugroups (Makefile.am): Likewise.
4845 * modules/getusershell (Makefile.am): Likewise.
4846 * modules/glob (Makefile.am): Likewise.
4847 * modules/group-member (Makefile.am): Likewise.
4848 * modules/hard-locale (Makefile.am): Likewise.
4849 * modules/hash (Makefile.am): Likewise.
4850 * modules/hmac-md5 (Makefile.am): Likewise.
4851 * modules/hmac-sha1 (Makefile.am): Likewise.
4852 * modules/human (Makefile.am): Likewise.
4853 * modules/idcache (Makefile.am): Likewise.
4854 * modules/imaxabs (Makefile.am): Likewise.
4855 * modules/imaxdiv (Makefile.am): Likewise.
4856 * modules/inet_ntop (Makefile.am): Likewise.
4857 * modules/inet_pton (Makefile.am): Likewise.
4858 * modules/inttostr (Makefile.am): Likewise.
4859 * modules/isapipe (Makefile.am): Likewise.
4860 * modules/lchown (Makefile.am): Likewise.
4861 * modules/long-options (Makefile.am): Likewise.
4862 * modules/lstat (Makefile.am): Likewise.
4863 * modules/malloc (Makefile.am): Likewise.
4864 * modules/mathl (Makefile.am): Likewise.
4865 * modules/mbchar (Makefile.am): Likewise.
4866 * modules/md2 (Makefile.am): Likewise.
4867 * modules/md4 (Makefile.am): Likewise.
4868 * modules/md5 (Makefile.am): Likewise.
4869 * modules/memcasecmp (Makefile.am): Likewise.
4870 * modules/memchr (Makefile.am): Likewise.
4871 * modules/memcmp (Makefile.am): Likewise.
4872 * modules/memcoll (Makefile.am): Likewise.
4873 * modules/memcpy (Makefile.am): Likewise.
4874 * modules/memmem (Makefile.am): Likewise.
4875 * modules/memmove (Makefile.am): Likewise.
4876 * modules/mempcpy (Makefile.am): Likewise.
4877 * modules/memrchr (Makefile.am): Likewise.
4878 * modules/memset (Makefile.am): Likewise.
4879 * modules/memxor (Makefile.am): Likewise.
4880 * modules/mkancesdirs (Makefile.am): Likewise.
4881 * modules/mkdir (Makefile.am): Likewise.
4882 * modules/mkdir-p (Makefile.am): Likewise.
4883 * modules/mkdtemp (Makefile.am): Likewise.
4884 * modules/mkstemp (Makefile.am): Likewise.
4885 * modules/mktime (Makefile.am): Likewise.
4886 * modules/modechange (Makefile.am): Likewise.
4887 * modules/mountlist (Makefile.am): Likewise.
4888 * modules/nanosleep (Makefile.am): Likewise.
4889 * modules/openat (Makefile.am): Likewise.
4890 * modules/pagealign_alloc (Makefile.am): Likewise.
4891 * modules/physmem (Makefile.am): Likewise.
4892 * modules/poll (Makefile.am): Likewise.
4893 * modules/posixtm (Makefile.am): Likewise.
4894 * modules/posixver (Makefile.am): Likewise.
4895 * modules/putenv (Makefile.am): Likewise.
4896 * modules/quote (Makefile.am): Likewise.
4897 * modules/quotearg (Makefile.am): Likewise.
4898 * modules/raise (Makefile.am): Likewise.
4899 * modules/read-file (Makefile.am): Likewise.
4900 * modules/readline (Makefile.am): Likewise.
4901 * modules/readlink (Makefile.am): Likewise.
4902 * modules/readtokens (Makefile.am): Likewise.
4903 * modules/readutmp (Makefile.am): Likewise.
4904 * modules/realloc (Makefile.am): Likewise.
4905 * modules/regex (Makefile.am): Likewise.
4906 * modules/rename (Makefile.am): Likewise.
4907 * modules/rename-dest-slash (Makefile.am): Likewise.
4908 * modules/rijndael (Makefile.am): Likewise.
4909 * modules/rmdir (Makefile.am): Likewise.
4910 * modules/rpmatch (Makefile.am): Likewise.
4911 * modules/safe-read (Makefile.am): Likewise.
4912 * modules/safe-write (Makefile.am): Likewise.
4913 * modules/same (Makefile.am): Likewise.
4914 * modules/save-cwd (Makefile.am): Likewise.
4915 * modules/savedir (Makefile.am): Likewise.
4916 * modules/setenv (Makefile.am): Likewise.
4917 * modules/settime (Makefile.am): Likewise.
4918 * modules/sha1 (Makefile.am): Likewise.
4919 * modules/sig2str (Makefile.am): Likewise.
4920 * modules/snprintf (Makefile.am): Likewise.
4921 * modules/stdlib-safer (Makefile.am): Likewise.
4922 * modules/stpcpy (Makefile.am): Likewise.
4923 * modules/stpncpy (Makefile.am): Likewise.
4924 * modules/strcase (Makefile.am): Likewise.
4925 * modules/strcasestr (Makefile.am): Likewise.
4926 * modules/strchrnul (Makefile.am): Likewise.
4927 * modules/strcspn (Makefile.am): Likewise.
4928 * modules/strdup (Makefile.am): Likewise.
4929 * modules/strerror (Makefile.am): Likewise.
4930 * modules/strftime (Makefile.am): Likewise.
4931 * modules/strndup (Makefile.am): Likewise.
4932 * modules/strnlen (Makefile.am): Likewise.
4933 * modules/strpbrk (Makefile.am): Likewise.
4934 * modules/strsep (Makefile.am): Likewise.
4935 * modules/strstr (Makefile.am): Likewise.
4936 * modules/strtod (Makefile.am): Likewise.
4937 * modules/strtoimax (Makefile.am): Likewise.
4938 * modules/strtok_r (Makefile.am): Likewise.
4939 * modules/strtol (Makefile.am): Likewise.
4940 * modules/strtoll (Makefile.am): Likewise.
4941 * modules/strtoul (Makefile.am): Likewise.
4942 * modules/strtoull (Makefile.am): Likewise.
4943 * modules/strtoumax (Makefile.am): Likewise.
4944 * modules/strverscmp (Makefile.am): Likewise.
4945 * modules/time_r (Makefile.am): Likewise.
4946 * modules/timegm (Makefile.am): Likewise.
4947 * modules/tmpfile-safer (Makefile.am): Likewise.
4948 * modules/unistd-safer (Makefile.am): Likewise.
4949 * modules/unlinkdir (Makefile.am): Likewise.
4950 * modules/userspec (Makefile.am): Likewise.
4951 * modules/utime (Makefile.am): Likewise.
4952 * modules/utimecmp (Makefile.am): Likewise.
4953 * modules/utimens (Makefile.am): Likewise.
4954 * modules/vasnprintf (Makefile.am): Likewise.
4955 * modules/vasprintf (Makefile.am): Likewise.
4956 * modules/vsnprintf (Makefile.am): Likewise.
4957 * modules/xalloc (Makefile.am): Likewise.
4958 * modules/xgetcwd (Makefile.am): Likewise.
4959 * modules/xnanosleep (Makefile.am): Likewise.
4960 * modules/xreadlink (Makefile.am): Likewise.
4961 * modules/xstrtod (Makefile.am): Likewise.
4962 * modules/xstrtol (Makefile.am): Likewise.
4963 * modules/xstrtold (Makefile.am): Likewise.
4964 * modules/yesno (Makefile.am): Likewise.
4966 2006-10-12 Jim Meyering <jim@meyering.net>
4968 * m4/getloadavg.m4: Revert the change below.
4970 * m4/getloadavg.m4 (gl_GETLOADAVG): Test for the existence of
4971 lib/getloadavg.c using "ls -L", not "test -f". The latter would
4972 fail with a symlink, which is what coreutils' ./bootstrap now
4975 2006-10-12 Bruno Haible <bruno@clisp.org>
4977 * lib/inttypes_.h (_LONG_LONG_FORMAT_PREFIX): Don't define for MSVC or
4979 (_PRI64_PREFIX, _PRIu64_PREFIX, _SCN64_PREFIX, _SCNu64_PREFIX): Handle
4980 MSVC and mingw explicitly.
4982 2006-10-11 Simon Josefsson <jas@extundo.com>
4983 Bruno Haible <bruno@clisp.org>
4985 Add support for multiple gnulib-tool invocations in the scope of a
4986 single configure.ac file.
4987 * gnulib-tool (func_emit_lib_Makefile_am): In the _LIBADD variable,
4988 use a private [LT]LIBOBJS variant. Define a _DEPENDENCIES variable
4989 with the same contents as the _LIBADD variable.
4990 (func_emit_initmacro_start, func_emit_initmacro_end,
4991 func_emit_initmacro_done): New functions.
4992 (func_import, func_create_testdir): Invoke them. Allow the identifiers
4993 gl_LIBOBJS and gl_LTLIBOBJS.
4995 2006-10-11 Bruno Haible <bruno@clisp.org>
4997 * gnulib-tool (GETTEXTPATH, AUTOHEADER, AUTOPOINT): New variables.
4998 (func_create_testdir): Don't create po/Makefile.am, don't invoke
4999 autoreconf. Instead, invoke autopoint explicitly but move back the
5000 *.m4 files from gnulib.
5002 2006-10-11 Bruno Haible <bruno@clisp.org>
5004 * gnulib-tool (func_usage): Make module names after --create-testdir
5006 (func_create_testdir): If no module was specified, use nearly all
5009 2006-10-12 Jim Meyering <jim@meyering.net>
5011 Big performance improvement for fts-based tools that use FTS_NOSTAT.
5012 Avoid spurious inode-mismatch problems on non-POSIX file systems.
5013 Details: http://article.gmane.org/gmane.comp.lib.gnulib.bugs/7416
5014 * lib/fts_.h (FTS_DEFER_STAT): Define new flag.
5015 (FTS_OPTIONMASK): Extend the mask to reflect this addition.
5016 * lib/fts.c (DT_IS_KNOWN, DT_MUST_BE): Define.
5017 (FTS_NO_STAT_REQUIRED, FTS_STAT_REQUIRED): Define.
5018 (fts_set_stat_required): New function.
5019 (fts_open): Defer the calls to fts_stat, if possible or requested.
5020 Move the code that maps a command-line fts_info value FTS_DOT to FTS_D
5021 into fts_stat itself.
5022 (fts_read): Perform any required (deferred) fts_stat call.
5023 (fts_build): Likewise, for the directory we're about to open and read.
5024 In the readdir loop, carefully decide whether each entry will require
5025 an eventual call to fts_stat, using dirent.d_type info if available.
5026 (fts_stat): Move the test for whether to honor FTS_COMFOLLOW on
5027 a command line argument into this function. Update all callers.
5028 Map a return value of FTS_DOT to FTS_D for a command line argument.
5029 * modules/fts (Depends-on): Add d-type. Alphabetize.
5030 Thanks to Miklos Szeredi for his tenacity and for the initial
5031 bug report about "find" failing on a FUSE-based file system.
5033 * lib/fts.c (fts_open): Use consistent indentation.
5035 2006-10-12 Paul Eggert <eggert@cs.ucla.edu>
5037 * m4/extensions.m4 (AC_USE_SYSTEM_EXTENSIONS): Renamed from
5038 gl_USE_SYSTEM_EXTENSIONS, to fix a coreutils bootstrap failure
5039 reported by Jim Meyering. All uses of cache variables renamed
5040 to match Autoconf's.
5041 (gl_USE_SYSTEM_EXTENSIONS): New macro, which simply requires
5044 * m4/rename-dest-slash.m4 (gl_FUNC_RENAME_TRAILING_DEST_SLASH):
5045 Fix misspelling in diagnostic.
5047 2006-10-11 Paul Eggert <eggert@cs.ucla.edu>
5049 * lib/mkdir-p.c (HAVE_FCHMOD): Define to false if not already
5050 defined. Problem reported by Matthew Woehlke.
5052 * lib/inttypes_.h (_LONG_LONG_FORMAT_PREFIX): New macro.
5053 Add support for Tandem NonStop R series.
5054 (_PRI64_PREFIX, _PRIu64_PREFIX, _SCN64_PREFIX, _SCNu64_PREFIX):
5057 * lib/rename-dest-slash.c: Include stdbool.h but not string.h.
5058 (has_trailing_slash): Omit size arg; all callers changed.
5059 Omit 'inline', since it doesn't help performance and we'd
5060 need to configure it.
5061 Don't count //, ///, etc. as having a trailing slash.
5062 As a side effect, this removes a C99ism reported by Matthew Woehlke.
5063 (rpl_rename_dest_slash): On failure, use rename's errno rather
5064 than (in some cases) an incorrect or junk errno.
5065 Simplify code by removing need to compute length; this does
5066 cause it to make two passes instead of one over the file name,
5069 * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Undo previous
5070 change, since Autoconf's version may no longer be appropriate now
5071 that we are using CVS Autoconf's version. Add support for Tandem.
5073 2006-10-11 Paul Eggert <eggert@cs.ucla.edu>
5074 Bruno Haible <bruno@clisp.org>
5076 * lib/allocsa.h (sa_alignment_longlong, sa_alignment_max): Test
5077 HAVE_LONG_LONG_INT instead of HAVE_LONG_LONG.
5078 * m4/allocsa.m4 (gl_ALLOCSA): Invoke AC_TYPE_LONG_LONG_INT instead of
5079 gl_AC_TYPE_LONG_LONG.
5081 * lib/printf-args.h (arg_type, argument): Test HAVE_LONG_LONG_INT
5082 instead of HAVE_LONG_LONG.
5083 * lib/printf-args.c (printf_fetchargs): Likewise.
5084 * lib/printf-parse.c (PRINTF_PARSE): Likewise.
5085 * lib/vasnprintf.c (VASNPRINTF): Likewise.
5086 * m4/vasnprintf.m4 (gl_PREREQ_PRINTF_ARGS, gl_PREREQ_PRINTF_PARSE,
5087 gl_PREREQ_VASNPRINTF): Invoke AC_TYPE_LONG_LONG_INT instead of
5088 gl_AC_TYPE_LONG_LONG.
5090 2006-10-11 Bruno Haible <bruno@clisp.org>
5092 * m4/longlong.m4: Add comments.
5093 * m4/ulonglong.m4: Likewise.
5095 2006-10-10 Bruno Haible <bruno@clisp.org>
5097 Make it possible to #define stpcpy, strdup to aliases.
5098 * lib/stpcpy.c (stpcpy) [!_LIBC]: Don't undefine.
5099 * lib/strdup.c (strdup) [!_LIBC]: Don't undefine.
5101 2006-10-10 Bruno Haible <bruno@clisp.org>
5103 Make it possible to #define gcd to an alias.
5104 * lib/gcd.c: Include config.h.
5106 2006-10-10 Bruno Haible <bruno@clisp.org>
5108 Make it possible to #define c_isascii to an alias.
5109 * lib/c-ctype.h: Don't define the macros if NO_C_CTYPE_MACROS is
5110 defined. Undefine the macros before defining them, to avoid gcc
5112 * lib/c-ctype.c: Include config.h. Don't undefine the macros; instead,
5113 define NO_C_CTYPE_MACROS early.
5115 2006-10-10 Bruno Haible <bruno@clisp.org>
5117 Make it possible to #define set_program_name to an alias.
5118 * lib/progname.c: Don't undefine set_program_name; instead, undefine
5119 ENABLE_RELOCATABLE early.
5121 2006-10-10 Paul Eggert <eggert@cs.ucla.edu>
5123 Port to Tandem NSK OSS, which has 64-bit signed int but at most
5124 32-bit unsigned int. Problem reported by Matthew Woehlke in:
5125 http://lists.gnu.org/archive/html/bug-coreutils/2006-10/msg00062.html
5126 More generally, don't assume that 64-bit signed int is available
5127 if unsigned int is, and vice versa.
5128 * lib/inttypes_.h (_PRIu64_PREFIX, _SCNu64_PREFIX): Depend on
5129 unsigned symbols, not on their signed counterparts.
5130 * lib/stdint_.h (uint64_t, uint_least64_t, uint_fast64_t, uintmax_t):
5131 (UINT64_MAX, UINT_LEAST64_MAX, UINT_FAST64_MAX, UINTMAX_MAX):
5132 (UINT64_C, UINTMAX_C):
5134 * lib/strtoimax.c (strtoll): Depend on signed symbols, not their
5135 unsigned counterparts.
5136 (Have_long_long, Unsigned): New macros.
5137 (Int): Renamed from INT.
5138 (strtoimax): Use the new macros.
5139 * m4/stdint.m4 (gl_STDINT_H): Require AC_TYPE_UNSIGNED_LONG_LONG_INT
5140 and substitute HAVE_UNSIGNED_LONG_LONG_INT.
5141 * modules/inttypes (inttypes.h): Substitute
5142 HAVE_UNSIGNED_LONG_LONG_INT.
5143 * modules/stdint (stdint.h): Likewise.
5144 (Files): Add m4/ulonglong.m4.
5146 2006-10-10 Bruno Haible <bruno@clisp.org>
5148 Fix a gcc -Wshadow warning.
5149 * lib/gl_anyhash_list2.h (hash_resize): Rename local variable 'index'
5151 * lib/gl_anylinked_list2.h (gl_linked_search_from_to,
5152 gl_linked_indexof_from_to): Likewise.
5153 * lib/gl_linkedhash_list.c (add_to_bucket, remove_from_bucket):
5155 * lib/gl_anytreehash_list1.h (add_to_bucket, remove_from_bucket):
5157 * lib/gl_anytreehash_list2.h (gl_tree_search_from_to): Likewise.
5158 Reported by Eric Blake.
5160 2006-10-09 Paul Eggert <eggert@cs.ucla.edu>
5162 * lib/filemode.h [HAVE_DECL_STRMODE]: Include unistd.h too,
5163 for NetBSD. Problem reported by Bruno Haible.
5165 2006-10-09 Jim Meyering <jim@meyering.net>
5167 * lib/lchown.c: Include <sys/stat.h> before "stat-macros.h".
5168 Patch from Bruno Haible.
5170 2006-10-09 Jim Meyering <jim@meyering.net>
5172 * lib/fts-cycle.c (leave_dir): When "leaving" a top level directory due
5173 to FTS_SKIP, don't copy the parent's uninitialized dev/ino values.
5174 Trigger with e.g., mkdir d && valgrind ./chmod u+rwx d d
5176 2006-10-08 Paul Eggert <eggert@cs.ucla.edu>
5178 Don't include <config.h> twice; this doesn't work in some cases,
5179 e.g., when config.h has "#define intmax_t long long int" and
5180 we include <config.h>, <inttypes.h>, <config.h> in that order.
5181 Problem reported by Matthew Woehlke in:
5182 http://lists.gnu.org/archive/html/bug-coreutils/2006-10/msg00073.html
5183 * lib/fprintftime.c: Don't include config.h or fprintftime.h.
5184 * lib/fts-cycle.c: Don't include config.h.
5185 * lib/strftime.c: Include fprintftime.h if FPRINTFTIME is defined.
5186 * lib/xstrtoimax.c: Remove copyright notice since it's short tnow.
5187 Don't include config.h or xstrtol.h. Define STRTOL_T_MINIMUM
5188 and STRTOL_T_MAXIMUM unconditionally, since we now assume gnulib
5190 * lib/xstrtoumax.c: Likewise.
5191 * lib/xstrtol.c: Include config.h and xstrtol.h after defining
5192 __strtol and the like, so that this module is more like its siblings.
5193 (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM) [! defined STRTOL_T_MINIMUM]:
5194 Remove; no longer needed now that we assume gnulib inttypes.h.
5196 2006-10-08 Bruno Haible <bruno@clisp.org>
5198 * doc/gnulib-tool.texi: Emphasize the drawbacks of the --symlink
5201 2006-10-07 Jim Meyering <jim@meyering.net>
5203 * modules/inttypes (inttypes.h): Revert what seems to have been
5204 an inadvertent part of today's change: use "|", not "/" in the
5205 substitution for the "/"-containing string, $(ABSOLUTE_INTTYPES_H).
5207 2006-10-07 Bruno Haible <bruno@clisp.org>
5209 * modules/sublist: New file.
5211 2006-10-07 Bruno Haible <bruno@clisp.org>
5213 * modules/alloca-opt (alloca.h): Add a "DO NOT EDIT" comment.
5214 * modules/argz (argz.h): Likewise.
5215 * modules/arpa_inet (arpa/inet.h): Likewise.
5216 * modules/byteswap (byteswap.h): Likewise.
5217 * modules/configmake (configmake.h): Likewise.
5218 * modules/fcntl (fcntl.h): Likewise.
5219 * modules/fnmatch (fnmatch.h): Likewise.
5220 * modules/getopt (getopt.h): Likewise.
5221 * modules/glob (glob.h): Likewise.
5222 * modules/inttypes (inttypes.h): Likewise.
5223 * modules/netinet_in (netinet/in.h): Likewise.
5224 * modules/poll (poll.h): Likewise.
5225 * modules/stdbool (stdbool.h): Likewise.
5226 * modules/stdint (stdint.h): Likewise.
5227 * modules/sys_select (sys/select.h): Likewise.
5228 * modules/sys_socket (sys/socket.h): Likewise.
5229 * modules/sys_stat (sys/stat.h): Likewise.
5230 * modules/sysexits (sysexits.h): Likewise.
5231 * modules/unistd (unistd.h): Likewise.
5232 * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am):
5233 Add a "DO NOT EDIT" comment to the generated file.
5234 (func_import): Likewise for gnulib-comp.m4.
5236 2006-10-07 Bruno Haible <bruno@clisp.org>
5238 * lib/gl_sublist.h: New file.
5239 * lib/gl_sublist.c: New file.
5241 2006-10-06 Paul Eggert <eggert@cs.ucla.edu>
5243 * lib/mkancesdirs.c (mkancesdirs): Pass to MAKE_DIR both the full file
5244 name (relative to the original working directory) and the file
5245 name component (relative to the temporary working directory). All
5247 * lib/mkancesdirs.h (mkancesdirs): Adjust prototype to match.
5248 * lib/mkdir-p.c (make_dir_parents): Likewise.
5249 * lib/mkdir-p.h (make_dir_parents): Likewise.
5251 2006-10-06 Eric Blake <ebb9@byu.net>
5253 Define several macros for use by the clean-temp module.
5254 * m4/close-stream.m4 (gl_CLOSE_STREAM): Define GNULIB_CLOSE_STREAM.
5255 * m4/fcntl-safer.m4 (gl_FCNTL_SAFER): Define GNULIB_FCNTL_SAFER.
5256 * m4/stdio-safer.m4 (gl_FOPEN_SAFER): Define GNULIB_FOPEN_SAFER.
5258 * lib/clean-temp.h (close_stream_temp): New declaration.
5259 * lib/clean-temp.c (includes): Pull in headers according to what
5260 other modules are in use.
5261 (close_stream_temp) [GNULIB_CLOSE_STREAM]: New function.
5263 2006-10-06 Bruno Haible <bruno@clisp.org>
5265 * lib/javacomp.c (write_temp_file): Use fopen_temp, fwriteerror_temp
5266 instead of fopen, fwriteerror.
5268 2006-10-06 Bruno Haible <bruno@clisp.org>
5270 * lib/clean-temp.h (cleanup_temp_file, cleanup_temp_subdir,
5271 cleanup_temp_dir_contents, cleanup_temp_dir): Change return type to
5273 * lib/clean-temp.c (do_unlink, do_rmdir, cleanup_temp_file,
5274 cleanup_temp_subdir, cleanup_temp_dir_contents, cleanup_temp_dir):
5275 Return an error indicator.
5276 Suggested by Eric Blake.
5278 2006-10-06 Bruno Haible <bruno@clisp.org>
5280 * lib/clean-temp.c (PATH_MAX): Provide a fallback for GNU Hurd.
5281 Reported by Eric Blake.
5283 2006-10-06 Bruno Haible <bruno@clisp.org>
5285 * modules/closeout (Description): Mention stderr too.
5287 2006-10-06 Bruno Haible <bruno@clisp.org>
5288 and Paul Eggert <eggert@cs.ucla.edu>
5290 * lib/closeout.c (close_stdout): Also close stderr.
5291 * lib/closeout.h: Update comment.
5293 2006-10-05 Paul Eggert <eggert@cs.ucla.edu>
5295 Fix some Darwin-7.9.0 porting problems reported by Bruno Haible in
5296 <http://lists.gnu.org/archive/html/bug-coreutils/2006-10/msg00063.html>.
5297 * lib/dirchownmod.c: Include lchown.h.
5298 * lib/lchown.c: Don't include files that lchown.h now includes.
5299 Don't declare chown, since lchown.h now does that.
5300 * lib/lchown.h: Include errno.h, sys/types.h, unistd.h.
5301 (lchown): Define to rpl_chown if lchown is declared but
5302 does not exist. Declare using a prototype if lchown is not
5303 declared. Add a copyright notice.
5304 * lib/mkstemp.h: Include <unistd.h>.
5305 * lib/openat.c: Include lchown.h.
5307 * lib/fcntl_.h (O_NOFOLLOW): Don't depend on O_NOFOLLOW_IS_INEFFECTIVE;
5308 we now test for that separately.
5309 * lib/fts.c (fts_safe_changedir): Inspect HAVE_WORKING_O_NOFOLLOW
5310 rather than O_NOFOLLOW, when testing whether it's possible to
5311 avoid a race condition reliably.
5312 * lib/savewd.c (savewd_chdir): Likewise.
5314 Remove macros that are no longer needed now that stdint.h is
5316 * lib/fsusage.c (UINTMAX_MAX): Remove.
5317 * lib/human.c (SIZE_MAX, UINTMAX_MAX): Remove.
5318 * lib/utimecmp.c (SIZE_MAX): Remove.
5320 * m4/lchown.m4 (gl_FUNC_LCHOWN): Check whether lchown is declared.
5322 * m4/fcntl_h.m4 (gl_FCNTL_H): Define HAVE_WORKING_O_NOFOLLOW instead
5323 of O_NOFOLLOW_IS_INEFFECTIVE. Define HAVE_WORKING_O_NOATIME if
5326 2006-10-05 Bruno Haible <bruno@clisp.org>
5328 * lib/gl_list.h (gl_sortedlist_search_from_to,
5329 gl_sortedlist_indexof_from_to): New declarations.
5330 (gl_list_implementation): New fields sortedlist_search_from_to,
5331 sortedlist_indexof_from_to.
5332 (gl_sortedlist_search_from_to, gl_sortedlist_indexof_from_to): New
5334 * lib/gl_list.c (gl_sortedlist_search_from_to,
5335 gl_sortedlist_indexof_from_to): New functions.
5336 * lib/gl_array_list.c (gl_array_sortedlist_indexof_from_to): New
5338 (gl_array_sortedlist_indexof, gl_array_sortedlist_search): Use it.
5339 (gl_array_sortedlist_search_from_to): New function.
5340 (gl_array_list_implementation): Update.
5341 * lib/gl_carray_list.c (gl_carray_sortedlist_indexof_from_to): New
5343 (gl_carray_sortedlist_indexof, gl_carray_sortedlist_search): Use it.
5344 (gl_carray_sortedlist_search_from_to): New function.
5345 (gl_carray_list_implementation): Update.
5346 * lib/gl_anylinked_list2.h (gl_linked_sortedlist_search_from_to,
5347 gl_linked_sortedlist_indexof_from_to): New functions.
5348 * lib/gl_linked_list.c (gl_linked_list_implementation): Update.
5349 * lib/gl_linkedhash_list.c (gl_linkedhash_list_implementation): Update.
5350 * lib/gl_anytree_list2.h (gl_tree_sortedlist_search_from_to,
5351 gl_tree_sortedlist_indexof_from_to): New functions.
5352 * lib/gl_avltree_list.c (gl_avltree_list_implementation): Update.
5353 * lib/gl_avltreehash_list.c (gl_avltreehash_list_implementation):
5355 * lib/gl_rbtree_list.c (gl_rbtree_list_implementation): Update.
5356 * lib/gl_rbtreehash_list.c (gl_avltreehash_list_implementation):
5359 2006-10-05 Bruno Haible <bruno@clisp.org>
5361 * lib/gl_list.h (gl_list_search_from, gl_list_search_from_to,
5362 gl_list_indexof_from, gl_list_indexof_from_to): New declarations.
5363 (struct gl_list_implementation): Add fields search_from_to,
5364 indexof_from_to. Remove fields search, indexof.
5365 (gl_list_search): Use the search_from_to method.
5366 (gl_list_search_from, gl_list_search_from_to): New functions.
5367 (gl_list_indexof): Use the indexof_from_to method.
5368 (gl_list_indexof_from, gl_list_indexof_from_to): New functions.
5369 * lib/gl_list.c (gl_list_search): Use the search_from_to method.
5370 (gl_list_search_from, gl_list_search_from_to): New functions.
5371 (gl_list_indexof): Use the indexof_from_to method.
5372 (gl_list_indexof_from, gl_list_indexof_from_to): New functions.
5373 * lib/gl_array_list.c (gl_array_indexof_from_to): Renamed from
5374 gl_array_indexof. Add start_index, end_index arguments.
5375 (gl_array_search_from_to): Renamed from gl_array_search. Add
5376 start_index, end_index arguments.
5377 (gl_array_remove, gl_array_list_implementation): Update.
5378 * lib/gl_carray_list.c (gl_carray_indexof_from_to): Renamed from
5379 gl_carray_indexof. Add start_index, end_index arguments.
5380 (gl_carray_search_from_to): Renamed from gl_carray_search. Add
5381 start_index, end_index arguments.
5382 (gl_carray_remove, gl_carray_list_implementation): Update.
5383 * lib/gl_anylinked_list2.h (gl_linked_search_from_to): Renamed from
5384 gl_linked_search. Add start_index, end_index arguments.
5385 (gl_linked_indexof_from_to): Renamed from gl_linked_indexof. Add
5386 start_index, end_index arguments.
5387 (gl_linked_remove): Update.
5388 * lib/gl_linked_list.c (gl_linked_list_implementation): Update.
5389 * lib/gl_linkedhash_list.c (gl_linkedhash_list_implementation): Update.
5390 * lib/gl_anytree_list1.h (iterstack_item_t): Change type of 'rightp'
5392 * lib/gl_anytree_list2.h (gl_tree_search_from_to): Renamed from
5393 gl_tree_search. Add start_index, end_index arguments.
5394 (gl_tree_indexof_from_to): Renamed from gl_tree_indexof. Add
5395 start_index, end_index arguments.
5396 (gl_tree_remove): Update.
5397 * lib/gl_avltree_list.c (gl_avltree_list_implementation): Update.
5398 * lib/gl_rbtree_list.c (gl_rbtree_list_implementation): Update.
5399 * lib/gl_anytreehash_list1.h (compare_position_threshold): New
5401 * lib/gl_anytreehash_list2.h (gl_tree_search_from_to): Renamed from
5402 gl_tree_search. Add start_index, end_index arguments.
5403 (gl_tree_indexof_from_to): Renamed from gl_tree_indexof. Add
5404 start_index, end_index arguments.
5405 * lib/gl_avltreehash_list.c (gl_avltreehash_list_implementation):
5407 * lib/gl_rbtreehash_list.c (gl_rbtreehash_list_implementation): Update.
5409 2006-10-05 Bruno Haible <bruno@clisp.org>
5411 * modules/fwriteerror (configure.ac): Define GNULIB_FWRITEERROR.
5413 * lib/clean-temp.h (open_temp, fopen_temp, close_temp, fclose_temp,
5414 fwriteerror_temp): New declarations.
5415 * lib/clean-temp.c (uintptr_t): Provide fallback definition.
5416 (descriptors): New variable.
5417 (cleanup): First, close the descriptors.
5418 (register_fd, unregister_fd, open_temp, fopen_temp, close_temp,
5419 fclose_temp, fwriteerror_temp): New functions.
5421 2006-10-04 Jim Meyering <jim@meyering.net>
5423 * lib/fts.c (fts_open): Tiny comment change.
5425 2006-10-04 Bruno Haible <bruno@clisp.org>
5427 Make it possible to invoke AC_GNU_SOURCE after gl_LOCK_EARLY.
5428 * m4/lock.m4 (gl_LOCK_EARLY_BODY): New macro, extracted code from
5430 (gl_LOCK_EARLY): Require gl_LOCK_EARLY_BODY, not gl_LOCK_BODY.
5431 (gl_LOCK_BODY): Remove settings of CPPFLAGS, now done in
5433 (gl_LOCK): Require gl_LOCK_BODY.
5435 2006-10-04 Bruno Haible <bruno@clisp.org>
5437 * lib/gl_oset.h (gl_setelement_threshold_fn): New type.
5438 (gl_oset_search_atleast): New declaration.
5439 (struct gl_oset_implementation): Add field 'search_atleast'.
5440 (gl_oset_search_atleast): New inline function.
5441 * lib/gl_oset.c (gl_oset_search_atleast): New function.
5442 * lib/gl_array_oset.c (gl_array_search_atleast): New function.
5443 (gl_array_oset_implementation): Update.
5444 * lib/gl_anytree_oset.h (gl_tree_search_atleast): New function.
5445 * lib/gl_avltree_oset.c (gl_avltree_oset_implementation): Update.
5446 * lib/gl_rbtree_oset.c (gl_rbtree_oset_implementation): Update.
5448 2006-10-04 Bruno Haible <bruno@clisp.org>
5450 * lib/fatal-signal.c (fatal_signals) [WOE32]: Add the SIGBREAK signal.
5452 2006-10-03 Bruno Haible <bruno@clisp.org>
5454 * lib/gl_rbtreehash_list.c (gl_rbtreehash_list_implementation): Renamed
5455 from gl_avltreehash_list_implementation.
5457 2006-10-03 Bruno Haible <bruno@clisp.org>
5459 * lib/gl_oset.c (gl_oset_add): Fix return type.
5461 2006-10-02 Paolo Bonzini <bonzini@gnu.org> (tiny change)
5463 * lib/quotearg.c (mbstate_t) [!HAVE_MBRTOWC]: #define to int.
5465 2006-10-02 Eric Blake <ebb9@byu.net>
5467 * modules/strnlen (Depends-on): Add extensions.
5469 2006-10-02 Eric Blake <ebb9@byu.net>
5471 * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Use autoconf's
5472 definition in 2.60+.
5474 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
5476 * lib/fts.c (fts_close, fts_build, fts_palloc): Remove redundant
5479 2006-10-02 Bruno Haible <bruno@clisp.org>
5481 * gnulib-tool (func_emit_lib_Makefile_am): Don't add no-dependencies
5482 to the AUTOMAKE_OPTIONS.
5483 Reported by Jim Meyering.
5485 2006-09-29 Paul Eggert <eggert@cs.ucla.edu>
5487 Work around bug in Solaris 10 /proc file system:
5488 /proc/self/fd/NNN/.. isn't the parent directory of
5489 the directory whose file descriptor is NNN. This needs to
5490 be worked around at run time, not compile time, since a
5491 program might be built on Solaris 8, where things work, and
5493 * lib/openat-priv.h (BUILD_PROC_NAME): Remove. All callers changed
5494 to use the following interface instead:
5495 (OPENAT_BUFFER_SIZE): New macro.
5496 (openat_proc_name): New function.
5497 * lib/at-func.c (AT_FUNC_NAME): Adjust to above changes.
5498 * lib/openat.c (openat_permissive, openat_needs_fchdir, fdopendir):
5500 * lib/openat-proc.c: New file.
5501 * modules/openat (Files): Add lib/openat-proc.c.
5502 (Depends-on): Add same-inode, stdbool.
5503 * m4/openat.m4 (gl_FUNC_OPENAT): Add AC_LIBOBJ(openat-proc).
5505 2006-09-29 Bruno Haible <bruno@clisp.org>
5507 * lib/fwriteerror.h (fwriteerror_no_ebadf): New declaration.
5508 * lib/(do_fwriteerror): Renamed from fwriteerror. Add ignore_ebadf
5509 argument. Set stdout_closed before testing for ferror, not after.
5510 (fwriteerror, fwriteerror_no_ebadf): New functions.
5512 2006-09-28 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5514 * m4/intmax.m4 (gt_TYPE_INTMAX_T): Avoid unused variables warning.
5516 2006-09-28 Paolo Bonzini <bonzini@gnu.org>
5518 * lib/poll.c (rpl_poll) [__APPLE__]: Use FIONREAD instead of MSG_PEEK.
5519 * m4/poll.m4: Look for sys/ioctl.h and sys/filio.h.
5521 2006-09-28 Jim Meyering <jim@meyering.net>
5523 * lib/mkdir-p.c: Include "dirchownmod.h", not "dirchownmod.c".
5526 2006-09-28 Bruno Haible <bruno@clisp.org>
5528 * modules/avltreehash-list (Depends-on): Add stdint, remove size_max.
5529 * modules/linkedhash-list (Depends-on): Likewise.
5530 * modules/rbtreehash-list (Depends-on): Likewise.
5532 2006-09-28 Bruno Haible <bruno@clisp.org>
5534 * lib/strndup.h: Simplify the redefinition of strndup.
5535 (_GL_CONCAT, _GL_XCONCAT, __STRNDUP_ID): Remove macros.
5536 * m4/strndup.m4 (gl_FUNC_STRNDUP): Don't define __STRNDUP_PREFIX.
5538 2006-09-28 Bruno Haible <bruno@clisp.org>
5540 * lib/gl_avltreehash_list.c: Include <stdint.h> instead of size_max.h.
5541 * lib/gl_linkedhash_list.c: Likewise.
5542 * lib/gl_rbtreehash_list.c: Likewise.
5544 2006-09-27 Paul Eggert <eggert@cs.ucla.edu>
5546 * lib/canon-host.c (canon_host_r): Work around bug in Darwin 7.9.0
5549 * lib/__fpending.h: Don't include <stdio_ext.h> unless
5550 HAVE_DECL___FPENDING. This avoids a bug with lsbcc, where
5551 it causes <stdio_ext.h> to cause a compile-time error.
5552 Problem reported by Nelson H. F. Beebe.
5553 * lib/getpass.c: Likewise, except for HAVE_DECL___FSETLOCKING instead
5554 of HAVE_DECL___PENDING.
5556 * m4/fpending.m4 (gl_FUNC_FPENDING): Check for stdio_ext at most once.
5557 * m4/getpass.m4 (gl_PREREQ_GETPASS): Check for __fsetlocking's
5560 2006-09-27 Jim Meyering <jim@meyering.net>
5562 This file could end up with a definition for a function
5563 named __strndup, rather than rpl_strndup on a system with
5564 incomplete weak_alias support.
5565 * lib/strndup.c (strndup): Rename from __strndup.
5566 Remove #defines that used to map __strndup to strndup.
5567 Don't use K&R prototypes.
5568 Remove LIBC-related code, since this file is not sync'd with glibc.
5569 * lib/strndup.h: Revamp, accordingly.
5570 * m4/strndup.m4: Modernize.
5572 2006-09-26 Paul Eggert <eggert@cs.ucla.edu>
5574 * modules/savewd (Depends-on): Add 'raise'.
5575 * lib/savewd.c: Include <signal.h>, for 'raise'.
5577 2006-09-26 Jim Meyering <jim@meyering.net>
5579 * m4/acl.m4 (AC_FUNC_ACL): Disable ACL support altogether
5580 when we detect Darwin 8.7.0's acl_get_file bug.
5581 Rearrange to perform the new (below) run-test while $LIBS
5582 contains any acl-related library. Set USE_ACL at the end.
5583 (gl_ACL_GET_FILE): New function.
5585 2006-09-26 Eric Blake <ebb9@byu.net>
5587 * lib/verror.c: Include <config.h> unconditionally.
5589 2006-09-25 Paul Eggert <eggert@cs.ucla.edu>
5591 * modules/clock-time (Maintainer): Add self.
5592 * modules/getlogin_r (Depends-on): Add extensions.
5594 2006-09-25 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5596 * modules/clock-time: New module.
5597 * modules/nanosleep (Depends-on): Add clock-time.
5598 * modules/gethrxtime (Depends-on): Likewise.
5599 * modules/gettime (Depends-on): Likewise.
5600 * modules/settime (Depends-on): Likewise.
5602 * modules/fts-lgpl: Depend on openat.
5603 * modules/mkancesdirs: Depend on savewd.
5604 * modules/mkdir-p: Likewise.
5606 2006-09-25 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5608 * m4/host-os.m4 (gl_HOST_OS): Require AC_CANONICAL_HOST.
5610 * m4/chdir-long.m4 (gl_FUNC_CHDIR_LONG): Rename cache variable from
5611 `gl_have_arbitrary_file_name_length_limit' to
5612 `gl_cv_have_arbitrary_file_name_length_limit', so that caching
5613 actually works between configure runs.
5615 2006-09-25 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5616 Bruno Haible <bruno@clisp.org>
5618 * m4/stpncpy.m4 (gl_FUNC_STPNCPY): Include <string.h>.
5620 2006-09-25 Jim Meyering <jim@meyering.net>
5622 * m4/fcntl_h.m4 (gl_FCNTL_H): Fix typo in test for failed open.
5623 This typo caused coreutils/tests/dd/misc to fail on Darwin 8.7.0.
5625 2006-09-25 Eric Blake <ebb9@byu.net>
5627 * gnulib-tool (func_import, func_create_testdir): Fix typos in
5628 exec's in 2006-09-18 patch when shuffling fds.
5630 2006-09-25 Bruno Haible <bruno@clisp.org>
5632 * m4/getloadavg.m4 (gl_GETLOADAVG): Fix directory in error message.
5633 Reported by Jim Meyering.
5635 2006-09-24 Jim Meyering <jim@meyering.net>
5637 * m4/ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Don't use '>' to
5638 compare a pointer against a literal "0". That caused failures with
5639 at least HP-UX's hpcc.
5641 2006-09-22 Simon Josefsson <jas@extundo.com>
5645 * modules/gc-hmac-sha1:
5646 * modules/gc-hmac-md5:
5648 * modules/gc-arcfour: Distribute more files.
5650 2006-09-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5652 * lib/gl_anylinked_list2.h [lint] (gl_linked_iterator)
5653 (gl_linked_iterator_from_to): Initialize struct completely.
5654 * lib/gl_anytree_list2.h [lint] (gl_tree_iterator): Likewise.
5655 (gl_tree_iterator_from_to): Likewise
5656 * lib/gl_anytree_oset.h [lint] (gl_tree_iterator): Likewise.
5657 * lib/gl_array_list.c [lint] (gl_array_iterator)
5658 (gl_array_iterator_from_to): Likewise.
5659 * lib/gl_array_oset.c [lint] (gl_array_iterator): Likewise.
5660 * lib/gl_carray_list.c [lint] (gl_carray_iterator)
5661 (gl_carray_iterator_from_to): Likewise.
5663 * lib/gc-gnulib.c [GC_USE_HMAC_SHA1]: include hmac.h for hmac_sha1.
5664 * lib/md4.c (md4_process_block): Remove unused variable.
5665 * lib/rijndael-api-fst.c (rijndaelBlockDecrypt): GCC suggests
5666 parentheses for clarity.
5668 2006-09-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5670 * modules/bison-i18n (Depends-on): Add gettext.
5672 2006-09-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5674 * m4/fsusage.m4 (gl_STATFS_TRUNCATES): Avoid unused variable.
5675 * m4/getdate.m4 (gl_C_COMPOUND_LITERALS): Likewise.
5676 * m4/jm-winsz1.m4 (gl_HEADER_TIOCGWINSZ_IN_TERMIOS_H): Likewise;
5677 also add missing comma that caused broken test.
5678 * m4/link-follow.m4 (gl_AC_FUNC_LINK_FOLLOWS_SYMLINK): Include
5679 stdlib.h, for `abort'.
5680 * m4/ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Avoid unused
5682 * m4/mkdir-slash.m4 (gl_FUNC_MKDIR_TRAILING_SLASH): Check for and
5683 include unistd.h if present, for `rmdir'.
5684 * m4/physmem.m4 (gl_SYS__SYSTEM_CONFIGURATION): Avoid unused
5686 * m4/putenv.m4 (gl_FUNC_PUTENV): Rewrite using AC_RUN_IFELSE, and
5687 in the process include standard headers for prototypes.
5688 * m4/readutmp.m4 (gl_READUTMP): Require AC_GNU_SOURCE, so utmpxname
5689 gets declared on GNU/Linux.
5690 * m4/rmdir-errno.m4 (gl_FUNC_RMDIR_NOTEMPTY): Check for and include
5691 unistd.h, for `rmdir'.
5692 * m4/time_r.m4 (gl_TIME_R): Avoid unused variables.
5694 * m4/fnmatch.m4 (_AC_FUNC_FNMATCH_IF): Avoid expression that is
5696 * m4/strndup.m4 (gl_FUNC_STRNDUP): include stdlib.h, for `free'.
5698 * m4/sockpfaf.m4 (gl_SOCKET_FAMILIES): Avoid gcc -Wall warnings.
5700 2006-09-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5702 * gnulib-tool (func_version): Create output all at once. This
5703 may help avoid triggering unnecessary SIGPIPEs, and at any
5704 rate it doesn't hurt.
5706 2006-09-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5707 Bruno Haible <bruno@clisp.org>
5709 * m4/lock.m4 (gl_LOCK_BODY): Avoid unused variables warning.
5710 * m4/mbswidth.m4 (gl_MBSWIDTH): Likewise.
5711 * m4/signed.m4 (bh_C_SIGNED): Likewise.
5713 * m4/vasprintf.m4 (gl_PREREQ_VASPRINTF_H): New macro.
5714 (gl_FUNC_VASPRINTF): Invoke it.
5716 2006-09-22 Bruno Haible <bruno@clisp.org>
5718 * m4/getloadavg.m4 (gl_GETLOADAVG): Expect the directory of
5719 getloadavg.c as first argument.
5721 2006-09-22 Bruno Haible <bruno@clisp.org>
5723 * gnulib-tool (func_import, func_create_testdir): Set gl_source_base
5724 at the beginning of the gl_INIT macro.
5725 * modules/getloadavg (configure.ac): Pass $gl_source_base to
5728 2006-09-22 Bruno Haible <bruno@clisp.org>
5730 * gnulib-tool (func_create_megatestdir): Don't include the config-h
5732 Suggested by Ralf Wildenhues.
5734 2006-09-20 Paul Eggert <eggert@cs.ucla.edu>
5736 Import this patch from libc:
5738 2006-09-06 Jakub Jelinek <jakub@redhat.com>
5740 * lib/regex_internal.c (re_string_reconstruct): Handle
5741 offset < pstr->valid_raw_len && pstr->offsets_needed case.
5742 Ensure no bytes read before raw_mbs array. Pass a saved copy of
5743 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
5744 re_string_context_at.
5746 * m4/regex.m4 (gl_REGEX): Check for locale.h, since the test
5748 (gl_PREREQ_REGEX): Don't check for locale.h any more, since
5749 gl_REGEX now does it for us.
5750 (gl_REGEX): Add test taken from
5751 http://sourceware.org/ml/libc-hacker/2006-09/msg00008.html.
5753 * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Require AC_SYS_LARGEFILE.
5754 Check that large offsets work. Modernize Autoconf usages.
5755 Prefer "yes" to mean a good thing rather than a bad.
5756 Don't put "#define mkstemp" in config.h, as this might interfere
5757 with standard system headers that "#define mkstemp mkstemp64".
5759 * modules/mkstemp (Depends-on): Add extensions, so that
5760 mkstemp is visible on some platforms.
5761 (Makefile.am): Add mkstemp.h to EXTRA_DIST.
5762 (Include): Change to "mkstemp.h" from <stdlib.h>.
5763 (Files): Add mkstemp.h.
5765 * lib/mkstemp.h: New file, since some standard headers
5767 * lib/mkstemp.c: Revamp to put the !_LIBC code together.
5768 Include "mkstemp.h".
5769 Make the _LIBC code resemble glibc original more,
5770 e.g., use K&R style.
5771 * lib/mkstemp-safer.c: Include "mkstemp.h" instead of <stdlib.h>.
5772 (mkstemp): Remove, since mkstemp.h does this for us.
5773 * lib/stdlib--.h: Include mkstemp.h.
5775 Import this patch from libc:
5777 2006-04-07 Ulrich Drepper <drepper@redhat.com>
5779 * lib/tempname.c (__gen_tempname): Change attempts_min
5780 into a macro. Use preprocessor to decide how to initialize
5781 attempts [Coverity CID 67].
5783 2006-09-20 Bruno Haible <bruno@clisp.org>
5785 * lib/mkdtemp.c: Import from libc.
5786 2006-04-07 Ulrich Drepper <drepper@redhat.com>
5787 * sysdeps/posix/tempname.c (__gen_tempname): Change
5788 attempts_min into a macro. Use preprocessor to decide how to
5789 initialize attempts [Coverity CID 67].
5790 2001-11-27 Paul Eggert <eggert@twinsun.com>
5791 * sysdeps/posix/tempname.c (__gen_tempname): Try at least
5792 ATTEMPTS_MIN or TMP_MAX times, whichever is greater.
5794 2006-09-19 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5796 * gnulib-tool (func_exit): New function, to allow to pass the
5797 exit status portably through the trap. Use everywhere.
5798 (--help, --version): Signal a write error.
5799 (trap): catch SIGPIPE, for write errors.
5800 Exit at the end of the trap, with the correct exit status.
5802 2006-09-19 Karl Berry <karl@gnu.org>
5804 * doc/gnulib.texi: note about the license texinfo files.
5806 2006-09-19 Eric Blake <ebb9@byu.net>
5808 * gnulib-tool: Avoid space-tab.
5810 2006-09-18 Paul Eggert <eggert@cs.ucla.edu>
5812 * lib/getaddrinfo.c (getaddrinfo) [defined HAVE_IPV6]: Fix typo
5813 that prevented coreutils 6.1 from building. Problem reported
5814 by Petter Reinholdtsen.
5816 2006-09-18 Paul Eggert <eggert@cs.ucla.edu>
5818 * gnulib-tool (avoidlist): Fix typo that broke options like
5819 --avoid=lock that are used by coreutils bootstrap.
5821 2006-09-18 Mark D. Baushke <mdb@gnu.org>
5823 * m4/inttypes.m4 (gl_INTTYPES_H): Quote "test" args
5824 more systematically.
5826 2006-09-18 Jim Meyering <jim@meyering.net>
5828 * lib/savewd.c (savewd_restore): Don't shadow: s/status/child_status/.
5830 2006-09-18 Bruno Haible <bruno@clisp.org>
5832 * modules/inttypes (Files): Remove m4/inttypes-h.m4.
5834 2006-09-18 Bruno Haible <bruno@clisp.org>
5836 * m4/inttypes-h.m4 (gl_HEADER_INTTYPES_H): Remove macro.
5837 * m4/inttypes-pri.m4: Require autoconf >= 2.52.
5838 (gt_INTTYPES_PRI): Invoke AC_CHECK_HEADERS on inttypes.h. Test
5839 ac_cv_header_inttypes_h instead of gl_cv_header_inttypes_h.
5840 * m4/gettext.m4: Require autoconf >= 2.52.
5841 (gt_INTL_SUBDIR_CORE): Invoke AC_CHECK_HEADERS on inttypes.h.
5842 * m4/inttypes.m4 (gl_INTTYPES_H): Test ac_cv_header_inttypes_h instead
5843 of gl_cv_header_inttypes_h.
5845 2006-09-18 Bruno Haible <bruno@clisp.org>
5847 * lib/javaversion.c: Include configmake.h.
5849 2006-09-18 Bruno Haible <bruno@clisp.org>
5851 * gnulib-tool (func_import, func_create_testdir): Use exec tricks to
5852 avoid that the while loops be executed in a subshell.
5854 2006-09-18 Bruno Haible <bruno@clisp.org>
5856 * MODULES.html.sh (func_module): Break long lines.
5857 Suggested by Bruce Korb <bkorb@gnu.org>.
5859 2006-09-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5861 Speed up by a factor of 1.12.
5862 * gnulib-tool (nl): New variable.
5863 (func_import): Rewrite include directive extraction to only read each
5866 2006-09-17 Bruno Haible <bruno@clisp.org>
5868 * modules/javaversion (Makefile.am): Remove DEFS setting.
5869 (Depends-on): Add configmake, for PKGDATADIR definition.
5871 2006-09-17 Bruno Haible <bruno@clisp.org>
5873 * gnulib-tool (func_create_testdir): Rewrite all files at once.
5875 2006-09-17 Bruno Haible <bruno@clisp.org>
5877 * gnulib-tool (func_append): New function, stolen from libtool.m4.
5878 (func_modules_transitive_closure, func_modules_add_dummy,
5879 func_modules_to_filelist, func_import, func_create_testdir,
5880 func_create_megatestdir, ...): Use it wherever possible.
5881 Suggested by Ralf Wildenhues.
5883 2006-09-16 Karl Berry <karl@gnu.org>
5885 * doc/fdl.texi (ADDENDUM): switch to @heading from @appendixsubsec,
5886 to avoid sectioning errors.
5887 * doc/lgpl.texi, gpl.texi (Copying): downcase @unnumbered title.
5888 [ifinfo]: blank line after @center-ed titles.
5889 * doc/lgpl.texi (Library Copying): Rename main node to GNU LGPL.
5890 Spell FSF address consistently with others.
5891 (These changes approved by rms.)
5893 2006-09-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5895 Speed up by a factor of 1.61.
5896 * gnulib-tool (func_modules_transitive_closure): Rewrite to not check
5897 already checked module names again.
5899 2006-09-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5901 Speed up by a factor of 1.13.
5902 * gnulib-tool (func_import): Rewrite all old_files at once; likewise
5903 for new_files, and the input to func_add_or_update.
5905 2006-09-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5907 * gnulib-tool (func_all_modules, func_modules_to_filelist, func_import,
5908 func_create_testdir, ...): Change 'sort | uniq' to 'sort -u'.
5910 2006-09-15 Paul Eggert <eggert@cs.ucla.edu>
5912 * modules/mkancesdirs (Depends-on): Add fcntl.
5913 * modules/savewd: New file.
5914 * MODULES.html.sh (File system functions): Add savewd.
5916 * modules/configmake (Makefile.am): Add support for the
5917 Automake-supplied PKGLIBDIR, PKGINCLUDEDIR, PKGDATADIR.
5919 2006-09-15 Paul Eggert <eggert@cs.ucla.edu>
5921 * m4/savewd.m4: New file.
5923 2006-09-15 Paul Eggert <eggert@cs.ucla.edu>
5925 * lib/dirchownmod.c: Don't include fcntl.h; no longer needed.
5926 (dirchownmod): New arg FD. All callers changed.
5927 Use FD rather than opening the directory ourself, as opening is
5928 now the caller's responsibility.
5929 * lib/dirchownmod.h: Likewise.
5930 * lib/mkancesdirs.c: Include <sys/types.h>, for portability to older
5931 hosts that require <sys/types.h> before <sys/stat.h>. Include
5932 fcntl.h, savewd.h, and unistd.h, not dirname.h and stat-macros.h.
5934 (mkancesdirs): Return length of prefix of FILE that has already
5935 been made, or -2 if there is a child doing the work. Redo
5936 algorithm so that it is O(N) rather than O(N**2). Optimize away
5937 ".", and treat ".." specially since it might stray back into
5938 already-created areas. Use a subprocess if necessary. New arg
5939 WD; all users changed. MAKE_DIR function should now return 1
5940 if it creates a directory that is not readable. Return -2 if
5941 a child process is spun off.
5942 * lib/mkancesdirs.h: Include <stddef.h>, for ptrdiff_t.
5943 Adjust signature to match code.
5944 * lib/mkdir-p.c: Include dirname.h, for IS_ABSOLUTE_FILE_NAME.
5945 (make_dir_parents): Use a subprocess if necessary. New arg WD;
5947 * lib/savewd.c, lib/savewd.h: New files.
5949 2006-09-15 Jim Meyering <jim@meyering.net>
5951 * modules/rename-dest-slash: New module.
5952 * MODULES.html.sh (posix_compat): Add it here.
5954 * modules/rename: Reflect vb_FUNC_RENAME -> gl_FUNC_RENAME change.
5956 2006-09-15 Jim Meyering <jim@meyering.net>
5958 * m4/rename-dest-slash.m4 (gl_FUNC_RENAME_TRAILING_DEST_SLASH): New
5961 * m4/rename.m4 (gl_FUNC_RENAME): Rename from vb_FUNC_RENAME.
5963 2006-09-15 Jim Meyering <jim@meyering.net>
5965 * lib/rename-dest-slash.c (has_trailing_slash): Use
5966 FILE_SYSTEM_PREFIX_LEN, for non-POSIX systems.
5967 (rpl_rename_dest_slash): Perform the cheaper trailing slash
5968 test before testing whether SRC is a directory.
5969 Suggestions from Bruno Haible.
5971 Avoid a warning about an unused variable.
5972 * lib/regex_internal.c (re_dfa_add_node): Move declaration of "type"
5973 into the #ifdef block where it's used.
5975 * lib/rename-dest-slash.c: New file.
5977 2006-09-14 Bruno Haible <bruno@clisp.org>
5979 * lib/allocsa.c: Include <config.h> unconditionally.
5980 * lib/asnprintf.c: Likewise.
5981 * lib/asprintf.c: Likewise.
5982 * lib/c-strcasecmp.c: Likewise.
5983 * lib/c-strcasestr.c: Likewise.
5984 * lib/c-strncasecmp.c: Likewise.
5985 * lib/c-strstr.c: Likewise.
5986 * lib/classpath.c: Likewise.
5987 * lib/clean-temp.c: Likewise.
5988 * lib/concatpath.c: Likewise.
5989 * lib/copy-file.c: Likewise.
5990 * lib/csharpcomp.c: Likewise.
5991 * lib/csharpexec.c: Likewise.
5992 * lib/execute.c: Likewise.
5993 * lib/fatal-signal.c: Likewise.
5994 * lib/findprog.c: Likewise.
5995 * lib/fwriteerror.c: Likewise.
5996 * lib/gl_array_list.c: Likewise.
5997 * lib/gl_array_oset.c: Likewise.
5998 * lib/gl_avltree_list.c: Likewise.
5999 * lib/gl_avltree_oset.c: Likewise.
6000 * lib/gl_avltreehash_list.c: Likewise.
6001 * lib/gl_carray_list.c: Likewise.
6002 * lib/gl_linked_list.c: Likewise.
6003 * lib/gl_linkedhash_list.c: Likewise.
6004 * lib/gl_list.c: Likewise.
6005 * lib/gl_oset.c: Likewise.
6006 * lib/gl_rbtree_list.c: Likewise.
6007 * lib/gl_rbtree_oset.c: Likewise.
6008 * lib/gl_rbtreehash_list.c: Likewise.
6009 * lib/imaxabs.c: Likewise.
6010 * lib/imaxdiv.c: Likewise.
6011 * lib/javacomp.c: Likewise.
6012 * lib/javaexec.c: Likewise.
6013 * lib/javaversion.c: Likewise.
6014 * lib/linebreak.c: Likewise.
6015 * lib/localcharset.c: Likewise.
6016 * lib/lock.c: Likewise.
6017 * lib/mbchar.c: Likewise.
6018 * lib/mbswidth.c: Likewise.
6019 * lib/mkdtemp.c: Likewise.
6020 * lib/pipe.c: Likewise.
6021 * lib/printf-args.c: Likewise.
6022 * lib/printf-parse.c: Likewise.
6023 * lib/progname.c: Likewise.
6024 * lib/progreloc.c: Likewise.
6025 * lib/readlink.c: Likewise.
6026 * lib/sh-quote.c: Likewise.
6027 * lib/stpcpy.c: Likewise.
6028 * lib/stpncpy.c: Likewise.
6029 * lib/strcasecmp.c: Likewise.
6030 * lib/strcasestr.c: Likewise.
6031 * lib/strcspn.c: Likewise.
6032 * lib/striconv.c: Likewise.
6033 * lib/strncasecmp.c: Likewise.
6034 * lib/strnlen1.c: Likewise.
6035 * lib/strstr.c: Likewise.
6036 * lib/strtok_r.c: Likewise.
6037 * lib/tls.c: Likewise.
6038 * lib/tmpdir.c: Likewise.
6039 * lib/unicodeio.c: Likewise.
6040 * lib/unsetenv.c: Likewise.
6041 * lib/vasnprintf.c: Likewise.
6042 * lib/vasprintf.c: Likewise.
6043 * lib/wait-process.c: Likewise.
6044 * lib/xallocsa.c: Likewise.
6045 * lib/xsetenv.c: Likewise.
6046 * lib/xstriconv.c: Likewise.
6048 2006-09-13 Simon Josefsson <jas@extundo.com>
6050 * m4/getdate.m4: Don't AC_LIBOBJ([getdate]), automake takes care of
6051 that internally, suggested by Ralf Wildenhues
6052 <Ralf.Wildenhues@gmx.de>.
6054 2006-09-13 Simon Josefsson <jas@extundo.com>
6056 * gnulib-tool (func_emit_lib_Makefile_am): Use $(LIBOBJS), not
6058 Suggested by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
6060 2006-09-13 Paul Eggert <eggert@cs.ucla.edu>
6062 * lib/_fpending.c: Include <config.h> unconditionally, since we no
6063 longer worry about uses that don't define HAVE_CONFIG_H.
6064 * lib/acl.c, lib/alloca.c, lib/argmatch.c, lib/atexit.c:
6065 * lib/backupfile.c, lib/basename.c, lib/c-stack.c, lib/c-strtod.c:
6066 * lib/calloc.c,lib/ canon-host.c, lib/canonicalize.c, lib/chdir-long.c:
6067 * lib/chdir-safer.c, lib/chown.c, lib/cloexec.c, lib/close-stream.c:
6068 * lib/closeout.c, lib/creat-safer.c, lib/cycle-check.c, lib/diacrit.c:
6069 * lib/dirchownmod.c, lib/dirfd.c, lib/dirname.c, lib/dup-safer.c:
6070 * lib/dup2.c, lib/error.c, lib/euidaccess.c, lib/exclude.c:
6071 * lib/exitfail.c, lib/fchmodat.c, lib/fchown-stub.c, lib/fd-safer.c:
6072 * lib/file-type.c, lib/fileblocks.c, lib/filemode.c, lib/filenamecat.c:
6073 * lib/fnmatch.c, lib/fopen-safer.c, lib/fprintftime.c, lib/free.c:
6074 * lib/fsusage.c, lib/ftruncate.c, lib/fts-cycle.c, lib/fts.c:
6075 * lib/full-write.c, lib/gai_strerror.c, lib/getcwd.c, lib/getdate.y:
6076 * lib/getdomainname.c, lib/getgroups.c, lib/gethostname.c:
6077 * lib/gethrxtime.c, lib/getloadavg.c, lib/getlogin_r.c:
6078 * lib/getndelim2.c, lib/getnline.c, lib/getopt.c, lib/getopt1.c:
6079 * lib/getpass.c, lib/gettime.c, lib/gettimeofday.c, lib/getugroups.c:
6080 * lib/getusershell.c, lib/glob.c, lib/group-member.c:
6081 * lib/hard-locale.c, lib/hash-pjw.c, lib/hash.c, lib/human.c:
6082 * lib/idcache.c, lib/inet_ntop.c, lib/inet_pton.c, lib/inttostr.c:
6083 * lib/isdir.c, lib/lchown.c, lib/linebuffer.c, lib/long-options.c:
6084 * lib/lstat.c, lib/malloc.c, lib/md5.c, lib/memcasecmp.c, lib/memchr.c:
6085 * lib/memcmp.c, lib/memcoll.c, lib/memcpy.c, lib/memmove.c:
6086 * lib/memrchr.c, lib/mkancesdirs.c, lib/mkdir-p.c, lib/mkdir.c:
6087 * lib/mkdirat.c, lib/mkstemp-safer.c, lib/mkstemp.c, lib/modechange.c:
6088 * lib/mountlist.c, lib/nanosleep.c, lib/obstack.c, lib/open-safer.c:
6089 * lib/openat-die.c, lib/openat.c, lib/pagealign_alloc.c, lib/physmem.c:
6090 * lib/pipe-safer.c, lib/posixtm.c, lib/posixver.c, lib/putenv.c:
6091 * lib/quote.c, lib/quotearg.c, lib/raise.c, lib/readtokens.c:
6092 * lib/readtokens0.c, lib/readutmp.c, lib/realloc.c, lib/regex.c:
6093 * lib/rename.c, lib/rmdir.c, lib/rpmatch.c, lib/safe-read.c:
6094 * lib/same.c, lib/save-cwd.c, lib/savedir.c, lib/setenv.c:
6095 * lib/settime.c, lib/sha1.c, lib/sig2str.c, lib/snprintf.c:
6096 * lib/strdup.c, lib/strerror.c, lib/strftime.c, lib/stripslash.c:
6097 * lib/strndup.c, lib/strnlen.c, lib/strpbrk.c, lib/strtod.c:
6098 * lib/strtoimax.c, lib/strtol.c, lib/strverscmp.c, lib/tempname.c:
6099 * lib/time_r.c, lib/timegm.c, lib/tmpfile-safer.c, lib/unlinkdir.c:
6100 * lib/userspec.c, lib/utime.c, lib/utimecmp.c, lib/utimens.c:
6101 * lib/version-etc-fsf.c, lib/version-etc.c, lib/xalloc-die.c:
6102 * lib/xgetcwd.c, lib/xgethostname.c, lib/xmalloc.c, lib/xmemcoll.c:
6103 * lib/xnanosleep.c, lib/xreadlink.c, lib/xstrtod.c, lib/xstrtoimax.c:
6104 * lib/xstrtol.c, lib/xstrtoumax.c, lib/yesno.c:
6107 2006-09-13 Eric Blake <ebb9@byu.net>
6109 * lib/getopt.c: Fix typo in last commit.
6111 2006-09-12 Sergey Poznyakoff <gray@gnu.org.ua>
6113 * lib/argp-help.c (argp_doc): Make sure NULL is not passed to
6116 2006-09-12 Jim Meyering <jim@meyering.net>
6118 * lib/nanosleep.c: Include <sys/types.h> before sys/select.h, to avoid
6119 compilation failure (due to use of pid_t in latter) on NetBSD 1.6.
6120 Reported by Nelson H. F. Beebe.
6122 2006-09-10 Sergey Poznyakoff <gray@gnu.org.ua>
6124 * lib/argp-parse.c (__argp_parse) [!_LIBC]: Make sure
6125 program_invocation_name and program_invocation_short_name are
6127 * lib/argp-namefrob.h: Move declarations of program_invocation_name
6128 and program_invocation_short_name to argp.h, so they are visible
6130 * lib/argp.h: Likewise
6132 2006-09-10 Bruno Haible <bruno@clisp.org>
6134 * modules/mkdtemp (Files): Remove m4/ulonglong.m4, m4/stdint_h.m4,
6135 m4/inttypes_h.m4, m4/uintmax_t.m4.
6137 2006-09-10 Bruno Haible <bruno@clisp.org>
6139 * m4/mkdtemp.m4 (gl_PREREQ_MKDTEMP): Don't require
6140 gl_AC_TYPE_UINTMAX_T.
6142 2006-09-10 Bruno Haible <bruno@clisp.org>
6144 * lib/mkdtemp.c: Include <stdint.h> always. Don't include <inttypes.h>.
6146 2006-09-09 Sergey Poznyakoff <gray@gnu.org.ua>
6148 * lib/argp.h (struct argp): Document the N_("..") "\v" N_("..")
6149 convention. Text proposed by Bruno Haible.
6150 (struct argp_option): Document the use of N_() wrappers.
6152 * lib/argp-help.c (argp_doc): Split the untranslated doc string on
6153 '\v', and translate the two parts separately, instead of feeding
6154 the whole string to gettext. This allows to exclude
6155 '\v' from the strings visible to the translator by writing doc
6156 strings as N_("..") "\v" N_("..").
6158 2006-09-09 Paul Eggert <eggert@cs.ucla.edu>
6160 * config/srclist.txt: Undo latest change; the bug was fixed.
6162 2006-09-09 Bruno Haible <bruno@clisp.org>
6164 * gnulib-tool (func_emit_lib_Makefile_am): Eliminate lib_LDFLAGS
6165 assignments if building a library without libtool.
6166 (func_emit_tests_Makefile_am): Likewise. Handle lib_* variables as
6167 in func_emit_lib_Makefile_am.
6168 (func_import): When building a static library libfoo.a, arrange to
6169 define variables LIBFOO_LIBDEPS and LIBFOO_LTLIBDEPS.
6170 (func_create_testdir): Likewise.
6171 * modules/gc (configure.ac, Makefile.am): If building statically,
6172 augment gl_libdeps and gl_ltlibdeps instead of lib_LDFLAGS.
6173 * modules/iconvme (configure.ac, Makefile.am): Likewise.
6174 * modules/striconv (configure.ac, Makefile.am): Likewise.
6175 Based on a suggestion by Ralf Wildenhues.
6177 2006-09-08 Paul Eggert <eggert@cs.ucla.edu>
6179 * m4/mktime.m4 (AC_FUNC_MKTIME): Sync from Autoconf.
6180 Check for unistd.h too, since Autoconf doesn't assume POSIX.
6183 2006-09-08 Paul Eggert <eggert@cs.ucla.edu>
6184 Add year_2050_test to catch glibc bug 2821
6185 <http://sourceware.org/bugzilla/show_bug.cgi?id=2821>.
6187 2006-08-15 Paul Eggert <eggert@cs.ucla.edu>
6188 Prefer #ifdef to #if.
6190 2006-04-02 Paul Eggert <eggert@cs.ucla.edu>
6191 Return from 'main' instead of calling 'exit'.
6193 2006-09-08 Paul Eggert <eggert@cs.ucla.edu>
6195 * lib/mktime.c (guess_time_tm): Fix bug where mktime
6196 returned the maximum time_t value rather than (time_t) -1.
6197 Problem originally reported by William Bardwell
6198 <http://sourceware.org/bugzilla/show_bug.cgi?id=2821>.
6200 * lib/isapipe.h (HAVE_FIFO_PIPES) [!defined HAVE_FIFO_PIPES]:
6202 * lib/isapipe.c (HAVE_FIFO_PIPES) [!defined HAVE_FIFO_PIPES]:
6205 2006-09-08 Paul Eggert <eggert@cs.ucla.edu>
6207 * config/srclist.txt: Temporarily comment out mktime.c until glibc bug
6210 2006-09-08 Jim Meyering <jim@meyering.net>
6212 Don't make generated files read-only. That would bother too many
6213 people. However, do retain the ability to work when targets are
6214 read-only: remove the destination and temporary files before writing
6215 them (when generated via sed or echo), or by using the -f option for
6216 both cp and mv commands. Suggestion to use -f from Paul Eggert.
6217 * modules/alloca-opt, modules/argz, modules/arpa_inet:
6218 * modules/byteswap, modules/configmake, modules/fcntl:
6219 * modules/fnmatch, modules/getopt, modules/glob, modules/inttypes:
6220 * modules/localcharset, modules/netinet_in, modules/poll:
6221 * modules/stdbool, modules/stdint, modules/sys_select:
6222 * modules/sys_socket, modules/sys_stat, modules/sysexits:
6224 2006-09-08 Jim Meyering <jim@meyering.net>
6226 Avoid new build failure on FreeBSD 6.0.
6227 * m4/ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Include
6228 <sys/param.h> when testing whether getmntinfo uses statvfs. Patch by
6229 Pavel Tsekov, in <http://savannah.gnu.org/bugs/?17643>.
6231 2006-09-07 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
6233 * m4/fsusage.m4 (gl_FILE_SYSTEM_USAGE): Don't use plain echo.
6235 2006-09-07 Jim Meyering <jim@meyering.net>
6237 Fix global typo in last change: use chmod u-w, not chmod u-x.
6238 Spotted by Paul Eggert and Bruce Korb.
6239 * modules/alloca-opt, modules/argz, modules/arpa_inet:
6240 * modules/byteswap, modules/configmake, modules/fcntl:
6241 * modules/fnmatch, modules/getopt, modules/glob, modules/inttypes:
6242 * modules/localcharset, modules/netinet_in, modules/poll:
6243 * modules/stdbool, modules/stdint, modules/sys_select:
6244 * modules/sys_socket, modules/sys_stat, modules/sysexits:
6246 2006-09-06 Jim Meyering <jim@meyering.net>
6248 Make generated files be read-only.
6249 * modules/alloca-opt (Makefile.am): Work also when $@ is read-only.
6250 Ensure that each generated file is now read-only.
6251 * modules/argz: Likewise.
6252 * modules/arpa_inet: Likewise.
6253 * modules/byteswap: Likewise.
6254 * modules/configmake: Likewise.
6255 * modules/fcntl: Likewise.
6256 * modules/fnmatch: Likewise.
6257 * modules/getopt: Likewise.
6258 * modules/glob: Likewise.
6259 * modules/inttypes: Likewise.
6260 * modules/netinet_in: Likewise.
6261 * modules/poll: Likewise.
6262 * modules/stdbool: Likewise.
6263 * modules/stdint: Likewise.
6264 * modules/sys_select: Likewise.
6265 * modules/sys_socket: Likewise.
6266 * modules/sys_stat: Likewise.
6267 * modules/sysexits: Likewise.
6268 * modules/localcharset: Same as above, but continue using temporary
6269 file named "t-$@" (why different?) rather than the "$@-t" used
6272 * modules/sysexits (Makefile.am): Replace literal occurrences
6273 of "sysexit.h" more readable, and more consistent, "$@".
6275 2006-09-06 Bruno Haible <bruno@clisp.org>
6277 * modules/striconv: New file.
6278 * modules/xstriconv: New file.
6279 * MODULES.html.sh (Internationalization functions): Add striconv,
6282 2006-09-06 Bruno Haible <bruno@clisp.org>
6284 * modules/gc (Makefile.am): Augment lib_LDFLAGS, not lib_LIBADD.
6285 * modules/iconvme (Makefile.am): Likewise. Also handle the case of
6286 not using libtool correctly.
6288 2006-09-06 Bruno Haible <bruno@clisp.org>
6290 * lib/striconv.h: New file.
6291 * lib/striconv.c: New file, merging iconvme.c with GNU gettext's
6293 * lib/xstriconv.h: New file.
6294 * lib/xstriconv.c: New file.
6296 2006-09-06 Bruno Haible <bruno@clisp.org>
6298 * gnulib-tool (func_emit_lib_Makefile_am): Initialize also
6301 2006-09-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
6303 * lib/argz_.h: Sync from Libtool.
6305 2006-09-04 George Bosilca <bosilca@cs.utk.edu>
6306 and Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
6308 * lib/libltdl/argz_.h: It's __cplusplus, not _cplusplus.
6310 2006-09-05 Davide Angelocola <davide.angelocola@tiscali.it>
6312 * modules/trim: New file.
6314 2006-09-05 Davide Angelocola <davide.angelocola@tiscali.it>
6316 * lib/trim.h: New file.
6317 * lib/trim.c: New file.
6319 2006-09-05 Bruno Haible <bruno@clisp.org>
6321 * MODULES.html.sh (String handling): Add trim.
6323 2006-09-04 Karl Berry <karl@gnu.org>
6325 * config/srclist.txt (signed.m4, gettext.m4): changes not propagated
6328 2006-09-03 Bruno Haible <bruno@clisp.org>
6330 * m4/lib-link.m4 (AC_LIB_LINKFLAGS_BODY): Locate mingw shared libraries
6333 2006-09-01 Paul Eggert <eggert@cs.ucla.edu>
6335 * m4/getloadavg.m4 (gl_GETLOADAVG): Use CONFIGURING_GETLOADAVG,
6336 not gl_GETLOADAVG. Omit unneeded semicolons.
6337 Problems reported by Ralf Wildenhues in
6338 <http://lists.gnu.org/archive/html/bug-gnulib/2006-09/msg00000.html>.
6339 (gl_PREREQ_GETLOADAVG): Use AC_DEFUN, not m4_define. Put
6340 at the end, which is the usual gnulib style.
6342 * m4/fstypename.m4 (gl_FSTYPENAME): Use AC_CHECK_MEMBERS instead
6343 of doing all the work ourselves.
6344 * m4/fsusage.m4 (gl_PREREQ_FSUSAGE_EXTRA): Don't check for
6345 sys/statvfs.h since the code doesn't use HAVE_SYS_STATVFS_H.
6347 2006-09-01 Paul Eggert <eggert@cs.ucla.edu>
6349 * lib/getloadavg.c: Use CONFIGURING_GETLOADAVG, not gl_GETLOADAVG.
6350 Problem reported by Ralf Wildenhues in
6351 <http://lists.gnu.org/archive/html/bug-gnulib/2006-09/msg00000.html>.
6353 * lib/mountlist.c: All uses of HAVE_F_FSTYPENAME_IN_STATFS replaced by
6354 HAVE_STRUCT_STATFS_F_FSTYPENAME.
6356 2006-09-01 Paul Eggert <eggert@cs.ucla.edu>
6358 * gnulib-tool (func_emit_lib_Makefile_am): Fix typos in
6359 yesterday's patch by changing test -n to test -z.
6361 2006-08-31 Paul Eggert <eggert@cs.ucla.edu>
6363 * modules/getloadavg (Files): Add m4/getloadavg.m4.
6364 (configure.ac): AC_FUNC_GETLOADAVG -> gl_GETLOADAVG, as
6365 the former is now obsolescent.
6367 * modules/chdir-long (Depends-on): Add fcntl.
6369 2006-08-31 Paul Eggert <eggert@cs.ucla.edu>
6371 * m4/fnmatch.m4: Add comment that Autoconf AC_FUNC_FNMATCH is
6372 obsolescent, and programs should use gnulib instead.
6373 * m4/getloadavg.m4: New file, with contents taken from Autoconf
6374 but with prefixes changed.
6376 2006-08-31 Paul Eggert <eggert@cs.ucla.edu>
6378 * lib/getloadavg.c [defined gl_GETLOADAVG]: Don't include config.h
6379 or stdbool.h, because they might not exist while configuring.
6381 * lib/chdir-long.c: Include <fcntl.h>, for O_DIRECTORY.
6382 Don't include unistd.h or limits.h; not needed, since chdir-long.h
6384 (O_DIRECTORY): Remove.
6386 2006-08-31 Eric Blake <ebb9@byu.net>
6388 * gnulib-tool: Don't let emacs change spaces to TAB.
6390 2006-08-31 Bruno Haible <bruno@clisp.org>
6392 * gnulib-tool: When calling func_import more than once, do it in a
6394 Reported by Eric Blake <ebb9@byu.net>.
6396 2006-08-31 Bruno Haible <bruno@clisp.org>
6398 * gnulib-tool (nl): Remove variable.
6399 (sed_transform_lib_file): Use more robust test for config-h module.
6400 (func_import): Fix typo in 2006-08-25 patch.
6402 2006-08-31 Bruno Haible <bruno@clisp.org>
6404 * gnulib-tool (func_emit_lib_Makefile_am): When --makefile-name was
6405 specified, augment Makefile.am variables instead of assigning them.
6407 2006-08-30 Paul Eggert <eggert@cs.ucla.edu>
6409 Work around a bug in both the Linux and SunOS 64-bit kernels:
6410 nanosleep mishandles sleeps for longer than 2**31 seconds.
6411 Problem reported by Frank v Waveren in
6412 <http://lists.gnu.org/archive/html/bug-coreutils/2006-08/msg00298.html>.
6413 * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Require gl_CLOCK_TIME.
6414 Check for nanosleep bug.
6415 (LIB_NANOSLEEP): Append clock_gettime library if needed.
6417 2006-08-30 Paul Eggert <eggert@cs.ucla.edu>
6419 Work around a bug in both the Linux and SunOS 64-bit kernels:
6420 nanosleep mishandles sleeps for longer than 2**31 seconds.
6421 Problem reported by Frank v Waveren in
6422 <http://lists.gnu.org/archive/html/bug-coreutils/2006-08/msg00298.html>.
6423 * lib/nanosleep.c (BILLION): New constant.
6424 (getnow) [HAVE_BUG_BIG_NANOSLEEP]: New functions.
6425 (rpl_nanosleep) [HAVE_BUG_BIG_NANOSLEEP]: Completely new
6428 2006-08-30 Paul Eggert <eggert@cs.ucla.edu>
6430 * modules/nanosleep (Depends-on): Add gettime.
6432 2006-08-30 Paul Eggert <eggert@cs.ucla.edu>
6433 and Simon Josefsson <jas@extundo.com>
6434 and Oskar Liljeblad <oskar@osk.mine.nu>
6436 * MODULES.html.sh (Support for building documentation): Add gpl, lgpl.
6437 * gnulib-tool (func_import): New license type 'unmodifiable license
6439 * modules/fdl: Use it. Longer description.
6440 * module/gpl, module/lgpl: New files.
6442 2006-08-30 Jim Meyering <jim@meyering.net>
6444 * lib/isapipe.c (isapipe): Rename local s/fd/fd_pair/ to avoid
6445 shadowing the parameter.
6447 2006-08-29 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
6451 2006-08-28 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
6453 * lib/libltdl/argz.c: Use `#ifdef HAVE_CONFIG_H', to facilitate code
6454 sharing with gnulib. Report by Eric Blake.
6456 2006-08-29 Paul Eggert <eggert@cs.ucla.edu>
6458 * modules/isapipe: New file.
6459 * MODULES.html.sh (File descriptor based Input/Output): Add isapipe.
6461 2006-08-29 Paul Eggert <eggert@cs.ucla.edu>
6463 * modules/configmake (Makefile.am): Add a comment, and omit
6464 the CONFIGMAKE_ prefix from generated macro names. Suggested
6467 2006-08-29 Paul Eggert <eggert@cs.ucla.edu>
6469 * m4/isapipe.m4: New file.
6471 2006-08-29 Paul Eggert <eggert@cs.ucla.edu>
6473 * lib/isapipe.c, lib/isapipe.h: New files.
6475 2006-08-29 Jim Meyering <jim@meyering.net>
6477 * modules/configmake (Makefile.am): Make configmake.h depend on
6478 Makefile. Otherwise, a stale configmake.h could hang around.
6480 2006-08-29 Eric Blake <ebb9@byu.net>
6482 * lib/error.c (error_at_line, print_errno_message): Match libc, after
6483 resolution of upstream bug 3044.
6485 2006-08-29 Bruno Haible <bruno@clisp.org>
6487 * modules/localcharset (Depends-on): Add configmake.
6488 (Makefile.am): Remove setting of LIBDIR through DEFS.
6490 2006-08-29 Bruno Haible <bruno@clisp.org>
6492 * lib/localcharset.c: Include configmake.h in order to get LIBDIR
6495 2006-08-28 Paul Eggert <eggert@cs.ucla.edu>
6497 * modules/fcntl: New file.
6498 * modules/chdir-safer (Depends-on): Add fcntl.
6499 * modules/fts: Likewise.
6500 * modules/mkdir-p: Likewise.
6502 * modules/stdint (Makefile.am): Do not substitute ABSOLUTE_INTTYPES_H.
6503 This undoes the most recent change, since we're now addressing the
6504 problem in a different way.
6506 * gnulib-tool (emit_lib_Makefile_am): Don't put $makefile_name
6507 into output, since the output might be called Makefile.am even
6508 if $makefile_name is something different.
6509 (func_import): Use $makefile_am rather than
6510 ${makefile_name-Makefile.am}, to fix a bug where makefile_name was
6513 * modules/inttypes (Files): Add m4/inttypes-h.m4.
6515 2006-08-28 Paul Eggert <eggert@cs.ucla.edu>
6517 * m4/inttypes.m4 (gl_INTTYPES_H): Move ABSOLUTE_INTTYPES_H code here...
6518 * m4/stdint.m4 (gl_STDINT_H): ... from here. This undoes the most
6519 recent change to stdint.m4, since we're now addressing the problem in a
6522 2006-08-28 Paul Eggert <eggert@cs.ucla.edu>
6524 * m4/fcntl_h.m4: New file.
6526 2006-08-28 Paul Eggert <eggert@cs.ucla.edu>
6528 * lib/fcntl_.h: New file.
6529 * lib/chdir-safer.c (O_DIRECTORY, O_NOFOLLOW): Remove, now that we have
6531 * lib/dirchownmod.c: Likewise.
6532 * lib/fts.c: Likewise.
6534 * lib/inttypes_.h [defined _GL_JUST_INCLUDE_ABSOLUTE_INTTYPES_H]:
6535 Include @ABSOLUTE_INTTYPES_H@ if available, but do nothing else.
6536 * lib/stdint_.h (_GL_JUST_INCLUDE_ABSOLUTE_INTTYPES_H): Define
6537 just before including <inttypes.h>, to avoid circular inclusion.
6539 2006-08-28 Jim Meyering <jim@meyering.net>
6541 * doc/visibility.texi: Actually read and correct the grammar of the
6542 sentence affected by yesterday's change.
6544 2006-08-28 Eric Blake <ebb9@byu.net>
6546 * modules/inttypes (Makefile.am): Fix sed error when inttypes.h
6549 2006-08-28 Eric Blake <ebb9@byu.net>
6551 * m4/inttypes.m4 (gl_INTTYPES_H): Fix missing #endif.
6553 2006-08-28 Eric Blake <ebb9@byu.net>
6555 * m4/codeset.m4 (AM_LANGINFO_CODESET): Avoid compiler warning.
6557 2006-08-28 Bruno Haible <bruno@clisp.org>
6559 * modules/c-strstr: New file, from GNU gettext.
6560 * MODULES.html.sh (String handling): Add c-strstr.
6562 2006-08-28 Bruno Haible <bruno@clisp.org>
6564 * m4/inttypes.m4 (gl_INTTYPES_H): Don't test for the existence of SCNX*
6566 Reported by Eric Blake.
6568 2006-08-28 Bruno Haible <bruno@clisp.org>
6570 * lib/vasnprintf.c (EOVERFLOW): Remove definition.
6571 (VASNPRINTF): Return a string of length > INT_MAX without failing.
6572 * lib/vasprintf.c: Include errno.h, limits.h.
6573 (EOVERFLOW): New fallback definition.
6574 (vasprintf): Test here whether the string length is > INT_MAX.
6575 * lib/vsnprintf.c: Include errno.h, limits.h.
6576 (EOVERFLOW): New fallback definition.
6577 (vsnprintf): Fix bug when generated string was too long for the buffer.
6578 Test here whether the string length is > INT_MAX.
6580 2006-08-28 Bruno Haible <bruno@clisp.org>
6582 * lib/inttypes_.h (SCNX*): Remove definitions.
6583 Reported by Eric Blake.
6585 2006-08-28 Bruno Haible <bruno@clisp.org>
6587 * lib/c-strstr.h: New file, from GNU gettext.
6588 * lib/c-strstr.c: New file, from GNU gettext.
6590 2006-08-28 Bruno Haible <bruno@clisp.org>
6592 * gnulib-tool: Reorder some statements.
6594 2006-08-28 Bruno Haible <bruno@clisp.org>
6596 * gnulib-tool: New option --makefile-name.
6597 (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am): Use
6599 (func_import): Write $makefile_name to the cache file, and read it from
6600 there unless explicitly specified. Use $makefile_name as file name
6601 instead of Makefile.am. Adjust the recommendations accordingly.
6603 2006-08-28 Bruno Haible <bruno@clisp.org>
6605 * gnulib-tool (func_verify_module): Check against misapplying patch.
6607 2006-08-28 Bruno Haible <bruno@clisp.org>
6609 * gnulib-tool (func_relativize, func_relconcat): New functions.
6610 Give an error if --local-dir is given with --update.
6611 Remove trailing slashes from $local_gnulib_dir.
6612 (func_import): Store the relativized $local_gnulib_dir in
6613 gnulib-cache.m4, and read it from there if not specified explicitly.
6615 2006-08-28 Bruno Haible <bruno@clisp.org>
6617 * gnulib-tool (func_get_tests_module): Don't assume that $gnulib_dir
6618 is the current directory. Respect also $local_gnulib_dir.
6620 2006-08-28 Bruno Haible <bruno@clisp.org>
6621 Simon Josefsson <jas@extundo.com>
6624 * lib/getaddrinfo.c (PF_INET, PF_UNSPEC): New macros.
6626 2006-08-27 Jim Meyering <jim@meyering.net>
6628 * doc/visibility.texi: Remove duplicate word: "pointer".
6630 2006-08-26 Bruno Haible <bruno@clisp.org>
6632 * modules/inttypes (Files): Add lib/inttypes_.h, remove lib/inttypes.h.
6633 Add m4/inttypes.m4, remove m4/_inttypes_h.m4 and m4/include_next.m4.
6634 (Makefile.am): Create inttypes.h from inttypes_.h.
6635 * modules/stdint (Makefile.am): Substitute also ABSOLUTE_INTTYPES_H.
6637 * modules/imaxabs: New file.
6639 * modules/imaxdiv: New file.
6641 2006-08-26 Bruno Haible <bruno@clisp.org>
6643 * m4/inttypes.m4: New file.
6644 * m4/_inttypes_h.m4: Remove file.
6645 * m4/inttypes-pri.m4 (gt_INTTYPES_PRI): Also AC_SUBST
6647 * m4/stdint.m4 (gl_STDINT_H): Define also ABSOLUTE_INTTYPES_H.
6649 * m4/imaxabs.m4: New file.
6651 * m4/imaxdiv.m4: New file.
6653 2006-08-26 Bruno Haible <bruno@clisp.org>
6655 * lib/inttypes_.h: New file.
6656 * lib/inttypes.h: Remove file.
6657 * lib/stdint_.h: Include <inttypes.h> through its absolute filename.
6659 * lib/imaxabs.c: New file.
6661 * lib/imaxdiv.c: New file.
6663 2006-08-25 Paul Eggert <eggert@cs.ucla.edu>
6665 New config-h module, so that "make" output needn't be cluttered
6667 * MODULES.html.sh (Support for building libraries and executables):
6669 * modules/config-h: New file.
6670 * gnulib-tool (nl, sed_transform_lib_file): New vars.
6671 (func_import): Turn "#ifdef HAVE_CONFIG_H" to "#if 1" if
6672 the config-h module is used.
6674 New configmake module, so that "make" output needn't be cluttered
6675 by fluff like '-DLIBDIR=\"/usr/local/lib\"'.
6676 * MODULES.html.sh (Support for building libraries and executables):
6678 * modules/configmake: New file.
6680 2006-08-25 Paul Eggert <eggert@cs.ucla.edu>
6682 * m4/config-h.m4: New file.
6684 2006-08-24 Paul Eggert <eggert@cs.ucla.edu>
6686 * config/srclist.txt: Add elisp-comp.
6688 2006-08-24 Paul Eggert <eggert@cs.ucla.edu>
6690 * MODULES.html.sh (Support for building libraries and executables):
6692 * build-aux/elisp-comp: New file.
6693 * modules/elisp-comp: New file.
6695 2006-08-24 Bruno Haible <bruno@clisp.org>
6697 * gnulib-tool (func_create_testdir): Use non-default values of
6698 sourcebase and m4base.
6700 2006-08-24 Bruno Haible <bruno@clisp.org>
6702 * MODULES.html.sh (Compatibility checks for POSIX:2001 functions: Fix
6705 2006-08-23 Paul Eggert <eggert@cs.ucla.edu>
6707 * modules/openat (Depends-on): Add lchown.
6709 2006-08-23 Bruno Haible <bruno@clisp.org>
6711 * gnulib-tool (func_import, func_create_testdir): Emit an invocation
6712 of gl_LOCK_EARLY instead of gl_LOCK.
6714 2006-08-23 Bruno Haible <bruno@clisp.org>
6716 * m4/lock.m4 (gl_LOCK_BODY): Change the default value of gl_use_threads
6718 Reported by Stephen Cartwright <sgcartwr@ucalgary.ca>.
6720 2006-08-23 Bruno Haible <bruno@clisp.org>
6722 * m4/fsusage.m4 (gl_FILE_SYSTEM_USAGE): Don't consider BeOS statvfs
6725 * m4/lock.m4 (gl_LOCK_EARLY): Renamed from gl_LOCK.
6726 (gl_LOCK_BODY): Remove gl_PREREQ_LOCK invocation.
6727 (gl_LOCK): New macro.
6729 2006-08-22 Simon Josefsson <jas@extundo.com>
6731 * modules/gc-md5 (Makefile.am): Need to add md5.h, after changes
6734 2006-08-22 Simon Josefsson <jas@extundo.com>
6736 * MODULES.html.sh: Add "Support for maintaining and release
6739 * build-aux/gnupload: New file, from coreutils.
6741 2006-08-22 Paul Eggert <eggert@cs.ucla.edu>
6743 Avoid the need for AC_LIBSOURCES in m4 macros.
6744 * modules/arcfour (EXTRA_DIST): Add arcfour.h.
6745 * modules/arctwo (EXTRA_DIST): Add arctwo.h.
6746 * modules/check-version (EXTRA_DIST): Add check-version.h.
6747 * modules/crc (EXTRA_DIST): Add crc.h.
6748 * modules/des (EXTRA_DIST): Add des.h.
6749 * modules/gc (EXTRA_DIST): Add gc.h.
6750 * modules/getdelim (EXTRA_DIST): Add getdelim.h.
6751 * modules/getline (EXTRA_DIST): Add getline.h.
6752 * modules/getlogin_r (EXTRA_DIST): Add getlogin_r.h.
6753 * modules/hmac-md5 (EXTRA_DIST): Add hmac.h.
6754 * modules/hmac-sha1 (EXTRA_DIST): Add hmac.h.
6755 * modules/md2 (EXTRA_DIST): Add md2.h.
6756 * modules/md4 (EXTRA_DIST): Add md4.h.
6757 * modules/pagealign_alloc (EXTRA_DIST): Add pagealign_alloc.h.
6758 * modules/read-file (EXTRA_DIST): Add read-file.h.
6759 * modules/readline (EXTRA_DIST): Add readline.h.
6760 * modules/rijndael (EXTRA_DIST): Add rijndael-alg-fst.h,
6763 2006-08-22 Paul Eggert <eggert@cs.ucla.edu>
6765 * m4/rijndael.m4 (gl_ARCFOUR):
6766 * m4/arctwo.m4 (gl_ARCTWO):
6767 * m4/check-version.m4 (gl_CHECK_VERSION):
6768 * m4/crc.m4 (gl_CRC):
6769 * m4/des.m4 (gl_DES):
6770 * m4/gc-pbkdf2-sha1.m4 (gl_GC_PBKDF2_SHA1):
6772 * m4/getdelim.m4 (gl_FUNC_GETDELIM):
6773 * m4/getline.m4 (gl_FUNC_GETLINE):
6774 * m4/getlogin_r.m4 (gl_GETLOGIN_R_SUBSTITUTE):
6775 * m4/hmac-md5.m4 (gl_HMAC_MD5):
6776 * m4/hmac-sha1.m4 (gl_HMAC_SHA1):
6777 * m4/md2.m4 (gl_MD2):
6778 * m4/md4.m4 (gl_MD4):
6779 * m4/pagealign_alloc.m4 (gl_PAGEALIGN_ALLOC):
6780 * m4/read-file.m4 (gl_FUNC_READ_FILE):
6781 * m4/readline.m4 (gl_FUNC_READLINE):
6782 * m4/rijndael.m4 (gl_RIJNDAEL):
6783 Don't use AC_LIBSOURCES; instead, rely on the files in ../modules/
6784 to get the necessary .h files and whatnot.
6786 2006-08-22 Paul Eggert <eggert@cs.ucla.edu>
6788 * config/srclist.txt: Remove gnupload, since coreutils now syncs from
6789 gnulib rather than the other way around.
6790 * config/srclistvars.sh (COREUTILS): Remove.
6792 2006-08-22 Jim Meyering <jim@meyering.net>
6794 * modules/mkdir-p (Makefile.am): Fix typo: s/lib+SOURCES/lib_SOURCES/.
6796 * modules/getpass-gnu (Makefile.am): Add getpass.h to EXTRA_DIST.
6798 2006-08-22 Eric Blake <ebb9@byu.net>
6800 * modules/regexprops-generic: New file.
6801 * MODULES.html.sh (Support for building documentation): List it.
6803 2006-08-22 Eric Blake <ebb9@byu.net>
6805 * m4/stdint_h.m4 (gl_AC_HEADER_STDINT_H): Avoid compiler warning.
6806 * m4/inttypes_h.m4 (gl_AC_HEADER_INTTYPES_H): Likewise.
6807 * m4/longlong.m4 (AC_TYPE_LONG_LONG_INT): Likewise.
6808 * m4/intmax_t.m4 (gt_AC_TYPE_INTMAX_T): Likewise.
6810 2006-08-22 Bruno Haible <bruno@clisp.org>
6812 * gnulib-tool (func_emit_lib_Makefile_am): Don't treat lib_LIBRARIES
6813 and lib_LTLIBRARIES like the other lib_* variables.
6815 2006-08-22 Bruno Haible <bruno@clisp.org>
6817 * build-aux/x-to-1.in: New file, from GNU gettext.
6819 2006-08-22 Bruno Haible <bruno@clisp.org>
6821 * m4/readutmp.m4 (gl_READUTMP): Compile readutmp.c only if <utmp.h> or
6824 2006-08-22 Bruno Haible <bruno@clisp.org>
6826 * lib/readutmp.h: Skip most definitions if neither <utmp.h> nor
6829 2006-08-21 Paul Eggert <eggert@cs.ucla.edu>
6832 * lib/dirchownmod.c (dirchownmod): Don't use fchmod if it doesn't
6834 Problem reported by Bruno Haible.
6836 2006-08-21 Paul Eggert <eggert@cs.ucla.edu>
6838 Avoid the need for AC_LIBSOURCES in m4 macros.
6839 * modules/acl (EXTRA_DIST): Add acl.h.
6840 * modules/argmatch (Files): Add m4/argmatch.m4.
6841 (configure.ac): Add gl_ARGMATCH.
6842 (EXTRA_DIST): Renamed from lib_SOURCES, for
6843 consistency with the other modules. Remove argmatch.c.
6844 * modules/backupfile (EXTRA_DIST): Add backupfile.h.
6845 * modules/c-strtod (EXTRA_DIST): Add c-strtod.h.
6846 * modules/c-strtold (EXTRA_DIST): Add c-strtod.c, c-strtod.h.
6847 * modules/canonhost (EXTRA_DIST): Add c-canonhost.h.
6848 * modules/canonicalize (EXTRA_DIST): Add canonicalize.h.
6849 * modules/chdir-long (EXTRA_DIST): Add chdir-long.h.
6850 * modules/chdir-safer (EXTRA_DIST): Add chdir-safer.h.
6851 * modules/cloexec (EXTRA_DIST): Add cloexec.h.
6852 * modules/close-stream (EXTRA_DIST): Add close-stream.h.
6853 * modules/closeout (EXTRA_DIST): Add closeout.h.
6854 * modules/cycle-check (EXTRA_DIST): Add cycle-check.h.
6855 * modules/dev-ino (EXTRA_DIST): Add dev-ino.h.
6856 * modules/dirfd (EXTRA_DIST): Add dirfd.h.
6857 * modules/dirname (EXTRA_DIST): Renamed from lib_SOURCES. Add
6858 dirname.h; remove basename.c and stripslash.c.
6859 * modules/exclude (EXTRA_DIST): Add exclude.h.
6860 * modules/exitfail (EXTRA_DIST): Add exitfail.h.
6861 * modules/fcntl-safer (EXTRA_DIST): Add fcntl-safer.h fcntl--.h.
6862 * modules/file-type (EXTRA_DIST): Add file-type.h.
6863 * modules/filemode (EXTRA_DIST): Add filemode.h.
6864 * modules/filenamecat (EXTRA_DIST): Add filenamecat.h.
6865 * modules/fopen-safer (EXTRA_DIST): Add stdio-safer.h stdio--.h.
6866 * modules/fpending (EXTRA_DIST): Add __fpending.h.
6867 * modules/fprintftime (EXTRA_DIST): Add fprintftime.h.
6868 * modules/fsusage (EXTRA_DIST): Add fsusage.h.
6869 * modules/fts (EXTRA_DIST): Add fts_.h fts-cycle.c.
6870 * modules/getcwd (EXTRA_DIST): Add getcwd.h.
6871 * modules/getdate (EXTRA_DIST): Add getdate.c.
6872 * modules/gethrxtime (EXTRA_DIST): Add gethrxtime.h xtime.h.
6873 * modules/getpagesize (EXTRA_DIST): Add getpagesize.h.
6874 * modules/getpass (EXTRA_DIST): Add getpass.h.
6875 * modules/glob (EXTRA_DIST): Add glob_.h glob-libc.h.
6876 * modules/group-member (EXTRA_DIST): Add group-member.h.
6877 * modules/hard-locale (EXTRA_DIST): Add hard-locale.h.
6878 * modules/hash (EXTRA_DIST): Add hash.h.
6879 * modules/human (EXTRA_DIST): Add human.h.
6880 * modules/inttypes (EXTRA_DIST): Add inttypes.h.
6881 * modules/lchmod (EXTRA_DIST): Add lchmod.h.
6882 * modules/lchown (EXTRA_DIST): Add lchown.h.
6883 * modules/long-options (EXTRA_DIST): Add long-options.h.
6884 * modules/lstat (EXTRA_DIST): Add lstat.h.
6885 * modules/md5 (EXTRA_DIST): Add memcasecmp.h.
6886 * modules/memcoll (EXTRA_DIST): Add memcoll.h.
6887 * modules/mempcpy (EXTRA_DIST): Add mempcpy.h.
6888 * modules/memrchr (EXTRA_DIST): Add memrchr.h.
6889 * modules/memxor (EXTRA_DIST): Add memxor.h.
6890 * modules/mkancesdirs (EXTRA_DIST): Add mkancesdirs.h.
6891 * modules/mkdir-p (EXTRA_DIST): Add modechange.h.
6892 * modules/mountlist (EXTRA_DIST): Add mountlist.h.
6893 * modules/openat (EXTRA_DIST): Add at-func.c openat.h openat-priv.h.
6894 * modules/pathmax (EXTRA_DIST): Add pathmax.h.
6895 * modules/physmem (EXTRA_DIST): Add physmem.h.
6896 * modules/posixtm (EXTRA_DIST): Add posixtm.h.
6897 * modules/posixver (EXTRA_DIST): Add posixver.h.
6898 * modules/quote (EXTRA_DIST): Add quote.h.
6899 * modules/quotearg (EXTRA_DIST): Add quotearg.h.
6900 * modules/readtokens (EXTRA_DIST): Add readtokens.h.
6901 * modules/readutmp (EXTRA_DIST): Add readutmp.h.
6902 * modules/regex (EXTRA_DIST): Add regcomp.c regex.h regex_internal.c
6903 regex_internal.h regexec.c.
6904 * modules/safe-read (EXTRA_DIST): Add safe-read.h.
6905 * modules/safe-write (EXTRA_DIST): Add safe-write.h.
6906 * modules/same (EXTRA_DIST): Add same.h.
6907 * modules/same-inode (EXTRA_DIST): Add same-inode.h.
6908 * modules/save-cwd (EXTRA_DIST): Add save-cwd.h.
6909 * modules/savedir (EXTRA_DIST): Add savedir.h.
6910 * modules/sha1 (EXTRA_DIST): Add sha1.h.
6911 * modules/sig2str (EXTRA_DIST): Add sig2str.h.
6912 * modules/stat-macros (EXTRA_DIST): Add stat-macros.h.
6913 * modules/stat-time (EXTRA_DIST): Add stat-time.h.
6914 * modules/stdlib-safer (EXTRA_DIST): Add stdlib-safer.h stdlib--.h.
6915 * modules/strdup (EXTRA_DIST): Add strdup.h.
6916 * modules/strftime (EXTRA_DIST): Add strftime.h.
6917 * modules/strndup (EXTRA_DIST): Add strndup.h.
6918 * modules/strnlen (EXTRA_DIST): Add strnlen.h.
6919 * modules/strverscmp (EXTRA_DIST): Add strverscmp.h.
6920 * modules/time_r (EXTRA_DIST): Add time_r.h.
6921 * modules/timespec (EXTRA_DIST): Add timespec.h.
6922 * modules/tmpfile-safer (EXTRA_DIST): Add stdio-safer.h stdio--.h.
6923 * modules/unistd-safer (EXTRA_DIST): Add unistd-safer.h unistd--.h.
6924 * modules/unlinkdir (EXTRA_DIST): Add unlinkdir.h.
6925 * modules/unlocked-io (EXTRA_DIST): Add unlocked-io.h.
6926 * modules/userspec (EXTRA_DIST): Add userspec.h.
6927 * modules/utimecmp (EXTRA_DIST): Add utimecmp.h.
6928 * modules/utimens (EXTRA_DIST): Add utimens.h.
6929 * modules/xalloc (EXTRA_DIST): Add xalloc.h.
6930 * modules/xgetcwd (EXTRA_DIST): Add xgetcwd.h.
6931 * modules/xnanosleep (EXTRA_DIST): Add xnanosleep.h.
6932 * modules/xreadlink (EXTRA_DIST): Add xreadlink.h.
6933 * modules/xstrtod (EXTRA_DIST): Add xstrtod.h.
6934 * modules/xstrtol (EXTRA_DIST): Add xstrtol.h.
6935 * modules/xstrtold (EXTRA_DIST): Add xstrtod.c xstrtod.h.
6936 * modules/yesno (EXTRA_DIST): Add yesno.h.
6938 2006-08-21 Paul Eggert <eggert@cs.ucla.edu>
6940 * m4/mkdir-p.m4 (gl_MKDIR_PARENTS): Check for fchmod.
6942 * m4/argmatch.m4: New file, from coreutils with AC_LIBSOURCES removed.
6943 * m4/dev-ino.m4, same-inode.m4: Remove.
6945 * m4/_inttypes_h.m4 (gl_INTTYPES_H):
6946 * m4/acl.m4 (AC_FUNC_ACL):
6947 * m4/backupfile.m4 (gl_BACKUPFILE):
6948 * m4/c-strtod.m4 (gl_C99_STRTOLD):
6949 * m4/canon-host.m4 (gl_CANON_HOST):
6950 * m4/canonicalize.m4 (AC_FUNC_CANONICALIZE_FILE_NAME):
6951 * m4/chdir-long.m4 (gl_FUNC_CHDIR_LONG):
6952 * m4/chdir-safer.m4 (gl_CHDIR_SAFER):
6953 * m4/cloexec.m4 (gl_CLOEXEC):
6954 * m4/close-stream.m4 (gl_CLOSE_STREAM):
6955 * m4/closeout.m4 (gl_CLOSEOUT):
6956 * m4/dirfd.m4 (gl_FUNC_DIRFD):
6957 * m4/dirname.m4 (gl_DIRNAME):
6958 * m4/exclude.m4 (gl_EXCLUDE):
6959 * m4/exitfail.m4 (gl_EXITFAIL):
6960 * m4/fcntl-safer.m4 (gl_FCNTL_SAFER):
6961 * m4/file-type.m4 (gl_FILE_TYPE):
6962 * m4/filemode.m4 (gl_FILEMODE):
6963 * m4/filenamecat.m4 (gl_FILE_NAME_CONCAT):
6964 * m4/fpending.m4 (gl_FUNC_FPENDING):
6965 * m4/fprintftime.m4 (gl_FPRINTFTIME):
6966 * m4/fts.m4 (gl_FUNC_FTS):
6967 * m4/getcwd.m4 (gl_FUNC_GETCWD_NULL):
6968 * m4/getdate.m4 (gl_GETDATE):
6969 * m4/gethrxtime.m4 (gl_GETHRXTIME):
6970 * m4/getpagesize.m4 (gl_GETPAGESIZE):
6971 * m4/getpass.m4 (gl_FUNC_GETPASS):
6972 * m4/gettime.m4 (gl_GETTIME):
6973 * m4/getugroups.m4 (gl_GETUGROUPS):
6974 * m4/glob.m4 (gl_GLOB_SUBSTITUTE):
6975 * m4/group-member.m4 (gl_FUNC_GROUP_MEMBER):
6976 * m4/hard-locale.m4 (gl_HARD_LOCALE):
6977 * m4/hash.m4 (gl_HASH):
6978 * m4/idcache.m4 (gl_IDCACHE):
6979 * m4/lchmod.m4 (gl_FUNC_LCHMOD):
6980 * m4/lchown.m4 (gl_FUNC_LCHOWN):
6981 * m4/long-options.m4 (gl_LONG_OPTIONS):
6982 * m4/lstat.m4 (gl_FUNC_LSTAT):
6983 * m4/md5.m4 (gl_MD5):
6984 * m4/memcasecmp.m4 (gl_MEMCASECMP):
6985 * m4/memcoll.m4 (gl_MEMCOLL):
6986 * m4/mempcpy.m4 (gl_FUNC_MEMPCPY):
6987 * m4/memrchr.m4 (gl_FUNC_MEMRCHR):
6988 * m4/memxor.m4 (gl_MEMXOR):
6989 * m4/mkancesdirs.m4 (gl_MKANCESDIRS):
6990 * m4/mkdir-p.m4 (gl_MKDIR_PARENTS):
6991 * m4/modechange.m4 (gl_MODECHANGE):
6992 * m4/mountlist.m4 (gl_MOUNTLIST):
6993 * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP):
6994 * m4/openat.m4 (gl_FUNC_OPENAT):
6995 * m4/pathmax.m4 (gl_PATHMAX):
6996 * m4/physmem.m4 (gl_PHYSMEM):
6997 * m4/posixtm.m4 (gl_POSIXTM):
6998 * m4/posixver.m4 (gl_POSIXVER):
6999 * m4/quote.m4 (gl_QUOTE):
7000 * m4/quotearg.m4 (gl_QUOTEARG):
7001 * m4/readtokens.m4 (gl_READTOKENS):
7002 * m4/readutmp.m4 (gl_READUTMP):
7003 * m4/regex.m4 (gl_REGEX):
7004 * m4/safe-read.m4 (gl_SAFE_READ):
7005 * m4/safe-write.m4 (gl_SAFE_WRITE):
7006 * m4/same.m4 (gl_SAME):
7007 * m4/save-cwd.m4 (gl_SAVE_CWD):
7008 * m4/savedir.m4 (gl_SAVEDIR):
7009 * m4/settime.m4 (gl_SETTIME):
7010 * m4/sha1.m4 (gl_SHA1):
7011 * m4/sig2str.m4 (gl_FUNC_SIG2STR):
7012 * m4/stat-macros.m4 (gl_STAT_MACROS):
7013 * m4/stat-time.m4 (gl_STAT_TIME):
7014 * m4/stdio-safer.m4 (gl_FOPEN_SAFER):
7015 * m4/stdlib-safer.m4 (gl_STDLIB_SAFER):
7016 * m4/strdup.m4 (gl_FUNC_STRDUP):
7017 * m4/strftime.m4 (gl_FUNC_GNU_STRFTIME):
7018 * m4/strndup.m4 (gl_FUNC_STRNDUP):
7019 * m4/strnlen.m4 (gl_FUNC_STRNLEN):
7020 * m4/strverscmp.m4 (gl_FUNC_STRVERSCMP):
7021 * m4/time_r.m4 (gl_TIME_R):
7022 * m4/timespec.m4 (gl_TIMESPEC):
7023 * m4/unistd-safer.m4 (gl_UNISTD_SAFER):
7024 * m4/unlinkdir.m4 (gl_UNLINKDIR):
7025 * m4/unlocked-io.m4 (gl_FUNC_GLIBC_UNLOCKED_IO):
7026 * m4/userspec.m4 (gl_USERSPEC):
7027 * m4/utimecmp.m4 (gl_UTIMECMP):
7028 * m4/utimens.m4 (gl_UTIMENS):
7029 * m4/xalloc.m4 (gl_XALLOC):
7030 * m4/xgetcwd.m4 (gl_XGETCWD):
7031 * m4/xnanosleep.m4 (gl_XNANOSLEEP):
7032 * m4/xreadlink.m4 (gl_XREADLINK):
7033 * m4/xstrtod.m4 (gl_XSTRTOD):
7034 * m4/yesno.m4 (gl_YESNO):
7035 Don't use AC_LIBSOURCES; instead, rely on the files in ../modules/
7036 to get the necessary .h files and whatnot.
7038 2006-08-21 Mark D. Baushke <mdb@gnu.org>
7039 Bruno Haible <bruno@clisp.org>
7041 * gnulib-tool (func_verify_module): Work around Sun's non-POSIX 1003.2
7042 /bin/sh understanding of '!' conditional negation.
7044 2006-08-21 Jim Meyering <jim@meyering.net>
7046 * modules/openat (Depends-on): Really alphabetize.
7048 * modules/acl (Depends-on): Add error and quote.
7050 * check-module (find_included_lib_files): Add at-func.c to the
7051 ok-to-include-more-than-once white list.
7053 * modules/openat (Depends-on): Add lstat. Alphabetize.
7055 2006-08-21 Bruno Haible <bruno@clisp.org>
7057 * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am):
7058 Emit a pkgdata_DATA variable only if some snippets add contents to it.
7059 Reported by Martin Lambers <marlam@marlam.de>.
7061 2006-08-21 Bruno Haible <bruno@clisp.org>
7063 * gnulib-tool (func_emit_lib_Makefile_am): If the snippets already
7064 specify an installation location, don't emit a noinst_LIBRARIES or
7065 noinst_LTLIBRARIES assignment.
7067 2006-08-21 Bruno Haible <bruno@clisp.org>
7070 * modules/mbchar (Include): Don't test HAVE_WCTYPE_H any more, since
7071 BeOS has mbrtowc() but no <wctype.h>.
7073 2006-08-21 Bruno Haible <bruno@clisp.org>
7076 * m4/mbchar.m4 (gl_MBCHAR): Compile mbchar.c also if <wctype.h> doesn't
7079 2006-08-21 Bruno Haible <bruno@clisp.org>
7082 * lib/mbchar.h: Include <wctype.h> only if it exists.
7084 2006-08-20 Paul Eggert <eggert@cs.ucla.edu>
7086 Remove files that are no longer needed by their respective modules.
7087 * m4/obstack.m4: Remove.
7088 * m4/strerror_r.m4: Remove.
7089 * m4/uint32_t.m4: Remove.
7090 * m4/uintptr_t.m4: Remove.
7091 * m4/ullong_max.m4: Remove.
7092 * m4/xstrtoimax.m4: Remove.
7093 * m4/xstrtoumax.m4: Remove.
7095 * m4/cycle-check.m4 (gl_CYCLE_CHECK): Do not require
7096 gl_AC_TYPE_UINTMAX_T, gl_STRUCT_DEV_INO, or gl_SAME_INODE, since gnulib
7097 dependencies now capture this.
7099 * m4/cycle-check.m4 (gl_CYCLE_CHECK):
7100 Do not use AC_LIBSOURCES, since gnulib modules now do this.
7101 * m4/fsusage.m4 (gl_FSUSAGE): Likewise.
7102 * m4/human.m4 (gl_HUMAN): Likewise.
7103 * m4/inttostr.m4 (gl_INTTOSTR): Likewise.
7104 * m4/xstrtol.m4 (gl_XSTRTOL): Likewise.
7106 * m4/filemode.m4 (gl_FILEMODE): Require AC_STRUCT_ST_DM_MODE.
7108 * m4/filemode.m4 (gl_PREREQ_FSUSAGE_EXTRA): Do not require
7109 gl_AC_TYPE_INTMAX_T or gl_AC_TYPE_UINTMAX_T, since we now require
7111 * m4/human.m4 (gl_HUMAN): Likewise.
7112 * m4/inttostr.m4 (gl_PREREQ_INTTOSTR): Likewise.
7113 * m4/mkstemp.m4 (gl_PREREQ_TEMPNAME): Likewise.
7114 * m4/strtoimax.m4 (gl_PREREQ_STRTOIMAX): Likewise.
7115 * m4/strtoumax.m4 (gl_PREREQ_STRTOUMAX): Likewise.
7116 * m4/xstrtol (gl_XSTRTOL): Likewise.
7118 * m4/gethrxtime.m4 (gl_XTIME): gl_AC_TYPE_LONG_LONG ->
7119 AC_TYPE_LONG_LONG_INT.
7120 * m4/strtoimax.m4 (gl_PREREQ_STRTOIMAX): Likewise.
7121 * m4/strtoll.m4 (gl_FUNC_STRTOLL): Likewise.
7122 * m4/strtoull.m4 (gl_FUNC_STRTOULL): Likewise, for unsigned long.
7123 * m4/strtoumax.m4 (gl_PREREQ_STRTOUMAX): Likewise.
7125 * m4/human.m4 (gl_HUMAN): Do not require AM_STDBOOL_H since we depend
7128 * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL_H, gl_PREREQ_XSTRTOL): Remove.
7129 (gl_PREREQ_XSTRTOUL): Remove.
7131 * m4/ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Check for hasmntopt.
7133 * m4/posixver.m4: Fix comment since head -1 now works even in POSIX
7136 2006-08-20 Paul Eggert <eggert@cs.ucla.edu>
7138 Add and change modules to make it easier for coreutils to use
7140 * modules/backupfile (Files): Remove m4/d-ino.m4.
7141 (Depends-on): Add d-ino.
7142 * modules/cycle-check (Depends-on): Add stdint.
7143 (lib_SOURCES): Add cycle-check.h.
7144 * modules/d-ino: New module.
7145 * modules/d-type: New module.
7146 * modules/error (Files): Remove m4/strerror_r.m4.
7147 * modules/filemode (Files): Add m4/st_dm_mode.m4.
7148 * modules/fsuage (Files): Remove m4/ulonglong.m4, m4/stdint_h.m4,
7149 m4/inttypes_h.m4, m4/uintmax_t.m4.
7150 (Depends-on): Add stdint.
7151 (lib_SOURCES): Add fsusage.h.
7152 * modules/getcwd (Files): Remove d-ino.m4.
7153 (Depends-on): Add d-ino.
7154 * modules/getndelim2 (Depends-on): Add stdint.
7155 * modules/glob (Files): Remove m4/d-type.m4.
7156 (Depends-on): Add d-type.
7157 * modules/host-os: New module.
7158 * modules/human (Files): Remove m4/ulonglong.m4, m4/stdint_h.m4,
7159 m4/inttypes_h.m4, m4/uintmax_t.m4.
7160 * Depends-on: Add stdint.
7161 (lib_SOURCES): Add human.h.
7162 * modules/inttostr (Files): Remove m4/intmax_t.m4,
7163 m4/inttostr.m4, m4/inttypes_h.m4, m4/longlong.m4, m4/stdint_h.m4,
7164 m4/uintmax_t.m4, m4/ulonglong.m4.
7165 (Depends-on): Add stdint.
7166 (EXTRA_DIST): Add inttostr.h.
7167 * modules/lchmod: New module.
7168 * modules/link-follow: New module.
7169 * modules/mkdir-p (Files): Remove lib/lchmod.h, m4/lchmod.m4.
7170 (Depends-on): Add lchmod.
7171 * modules/mkstemp (Files): Remove m4/ulonglong.m4,
7172 m4/stdint_h.m4, m4/inttypes_h.m4, m4/uintmax_t.m4.
7173 (Depends-on): Add stdint.
7174 * modules/obstack (Files): Remove m4/inttypes_h.m4, m4/obstack.m4,
7175 m4/stdint_h.m4, m4/uintmax_t.m4, m4/ulonglong.m4.
7176 (Depends-on): Add stdint.
7177 (configure.ac): Change gl_OBSTACK to AC_FUNC_OBSTACK.
7178 * modules/perl: New module.
7179 * modules/regex (Depends-on): Add stdint.
7180 * modules/rmdir-errno: New module.
7181 * modules/strtoimax (Files): Remove m4/stdint_h.m4, m4/inttypes_h.m4,
7183 (Depends-on): Add stdint.
7184 * modules/strtoumax (Files): Remove m4/stdint_h.m4, m4/inttypes_h.m4,
7186 (Depends-on): Add stdint.
7187 * modules/unlink-busy: New module.
7188 * modules/utimecmp (Depends-on): Add stdint.
7189 * modules/uptime: New module.
7190 * modules/winsz-ioctl: New module.
7191 * modules/winsz-termios: New module.
7192 * modules/xnanosleep (Depends-on): Add nanosleep.
7193 * modules/ullong_max: Remove.
7194 * modules/xstrtoimax (Files): Remove m4/xstrtoimax.m4.
7195 (configure.ac): Remove gl_XSTRTOIMAX; no action needed now.
7196 * modules/xstrtol (Files): Remove m4/ulonglong.m4, m4/longlong.m4,
7197 m4/stdint_h.m4, m4/inttypes_h.m4, m4/uintmax_t.m4, m4/intmax_t.m4.
7198 (Depends-on): Add inttypes.
7199 (lib_SOURCES): Add xstrtol.h.
7200 * modules/xstrtoumax (Files): Remove m4/xstrtoumax.m4.
7201 (configure.ac): Remove gl_XSTRTOUMAX; no action needed now.
7202 * MODULES.html.sh: Move 'assert' into the assert section.
7203 Move 'dummy' into the linking section.
7205 Add section for compatibility checks for POSIX:2001 functions,
7206 and put d-ino, d-type, link-follow, rmdir-errno, unlink-busy,
7207 winsz-ioctl, and winsz-termios into it.
7209 Add top-level Misc section and put host-os, perl, and uptime
7212 2006-08-20 Paul Eggert <eggert@cs.ucla.edu>
7214 * lib/cycle-check.h: Include <stdint.h> unconditionally, since we
7215 now assume the stdint module. Do not include inttypes.h.
7216 * lib/fsusage.h: Likewise.
7217 * lib/getndelim2.c: Likewise.
7218 * lib/human.h: Likewise.
7219 * lib/inttostr.h: Likewise.
7220 * lib/obstack.c: Likewise.
7221 * lib/regex_internal.h: Likewise.
7222 * lib/tempname.c: Likewise.
7223 * lib/utimecmp.c: Likewise.
7224 * lib/xstrtol.h: Likewise.
7226 * lib/stat_.h: Fix typo: HAVE_FUNC_LSTAT -> HAVE_LSTAT.
7228 * lib/strtoimax.c: Adjust to macro name changes in Autoconf,
7229 e.g., HAVE_LONG_LONG -> HAVE_LONG_LONG_INT.
7230 * lib/xtime.h: Likewise.
7232 2006-08-19 Paul Eggert <eggert@cs.ucla.edu>
7234 * modules/openat (Files): Add lib/fchmodat.c.
7235 Fixes problem reported by Jay Youngman.
7237 2006-08-19 Paul Eggert <eggert@cs.ucla.edu>
7239 * lib/fchmodat.c: New file, from coreutils. This was inadvertently
7240 omitted in the 2006-08-17 update. Problem reported by Jay Youngman.
7242 2006-08-18 Paul Eggert <eggert@cs.ucla.edu>
7243 Bruno Haible <bruno@clisp.org>
7245 * m4/bison-i18n.m4 (BISON_I18N): Also handle the case where yacc exists
7246 and is a script that invokes bison. Tighten the code. Add comments.
7248 2006-08-18 Jim Meyering <jim@meyering.net>
7250 * m4/gethrxtime.m4 (gl_PREREQ_GETHRXTIME): Also check for
7251 CLOCK_REALTIME, since gethrxtime may revert to using clock_gettime via
7252 gettime.c. Gabor Z. Papp reported that gethrxtime-using programs
7253 failed to link due to unresolved clock_gettime on a linux-2.4.x system.
7255 2006-08-18 Bruno Haible <bruno@clisp.org>
7257 * modules/bison-i18n: New file.
7258 * MODULES.html.sh (Internationalization functions): Add it.
7260 2006-08-18 Bruno Haible <bruno@clisp.org>
7262 * m4/ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Also check for
7263 sys/statvfs.h. When getmntinfo was found, check its declaration and
7264 set either MOUNTED_GETMNTINFO or MOUNTED_GETMNTINFO2 depending on it.
7266 2006-08-18 Bruno Haible <bruno@clisp.org>
7268 * m4/bison-i18n.m4: New file, from bison.
7270 2006-08-18 Bruno Haible <bruno@clisp.org>
7272 * lib/mountlist.c [MOUNTED_GETMNTINFO2]: Include sys/statvfs.h.
7273 (ME_DUMMY): Treat "kernfs" as a dummy.
7274 (read_file_system_list) [MOUNTED_GETMNTINFO2]: Implement.
7276 2006-08-17 Paul Eggert <eggert@cs.ucla.edu>
7278 Update from coreutils.
7280 2006-08-15 Jim Meyering <jim@meyering.net>
7282 * m4/openat.m4 (gl_FUNC_OPENAT): Add at-func.c via AC_LIBSOURCES.
7284 2006-01-17 Jim Meyering <jim@meyering.net>
7286 * m4/fts.m4 (gl_FUNC_FTS_CORE): Depend on gl_FUNC_OPENAT.
7288 2006-01-11 Jim Meyering <jim@meyering.net>
7290 * m4/openat.m4 (gl_FUNC_OPENAT): Require and compile fchmodat.c.
7291 Check for the lchmod function.
7293 2006-08-17 Paul Eggert <eggert@cs.ucla.edu>
7295 Update from coreutils.
7297 * lib/__fpending.h: Add copyright notice.
7298 * lib/fprintftime.h: Likewise.
7299 * lib/savedir.c: Use (C) in copyright notice.
7300 * lib/savedir.h: Likewise.
7302 2006-08-15 Jim Meyering <jim@meyering.net>
7304 * lib/at-func.c: New file, with the logic of all emulated at-functions.
7305 * lib/openat-priv.h: Include <errno.h> and define ENOSYS,
7306 in support of the EXPECTED_ERRNO macro.
7307 * lib/openat.c (fstatat, unlinkat, fchownat): Remove function
7308 definitions. Instead, define the appropriate symbols and include
7310 * lib/mkdirat.c (mkdirat): Likewise.
7311 * lib/fchmodat.c (fchmodat): Likewise.
7312 (ENOSYS): Remove definition.
7313 * lib/openat.c: Don't include <errno.h>, now that "openat-priv.h" does
7314 it. Don't include "unistd--.h" -- it wasn't ever used.
7316 2006-01-17 Jim Meyering <jim@meyering.net>
7318 Rewrite fts.c not to change the current working directory,
7319 by using openat, fstatat, fdopendir, etc..
7321 * lib/fts.c [! _LIBC]: Include "openat.h" and "unistd--.h".
7322 (HAVE_OPENAT_SUPPORT): Define.
7323 [_LIBC] (fchdir): Don't undef or define; no longer used.
7324 (FCHDIR): Define in terms of cwd_advance_fd rather than fchdir.
7325 Now, this `function' always succeeds, and consumes its file descriptor
7326 parameter -- so callers must not close such FDs. Update callers.
7327 (diropen_fd, opendirat, cwd_advance_fd): New functions.
7328 (diropen): Add parameter, SP. Adjust all callers.
7329 Implement using diropen_fd, rather than open.
7330 (fts_open): Initialize new member, fts_cwd_fd.
7331 Remove fts_rft-setting code.
7332 (fts_close): Close fts_cwd_fd, if necessary.
7333 (__opendir2): Define in terms of opendir or opendirat,
7334 depending on whether the FST_NOCHDIR flag is set.
7335 (fts_build): Since fts_safe_changedir consumes its FD, and since
7336 this code must do `closedir(dirp)', dup the dirfd(dirp) argument,
7337 and close the dup'd file descriptor upon failure.
7338 (fts_stat): Use fstatat(...AT_SYMLINK_NOFOLLOW) in place of lstat.
7339 (fts_safe_changedir): Tweak semantics to reflect that this function
7340 now calls cwd_advance_fd and hence consumes its FD argument.
7341 * lib/fts_.h [struct FTS] (fts_cwd_fd): New member.
7342 [struct FTS] (fts_rft): Remove now-unused member.
7343 [struct FTS] (fts_cycle.state): Improve comment.
7345 * lib/openat.c (openat_needs_fchdir): New function.
7346 * lib/openat.h (openat_needs_fchdir): Declare it.
7348 2006-08-16 Paul Eggert <eggert@cs.ucla.edu>
7350 * lib/memcoll.c (memcoll): Set errno = 0 in the shortcut case, too.
7351 Problem and fix reported by Pádraig Brady in
7352 <http://lists.gnu.org/archive/html/bug-coreutils/2006-08/msg00099.html>.
7354 2006-08-15 Paul Eggert <eggert@cs.ucla.edu>
7356 * modules/cycle-check (configure.ac): Add gl_CYCLE_CHECK.
7358 2006-08-15 Paul Eggert <eggert@cs.ucla.edu>
7360 * lib/memcoll.c (memcoll): Optimize for the common case where the
7361 arguments are bytewise equal.
7363 2006-08-15 Paul Eggert <eggert@cs.ucla.edu>
7365 * doc/regexprops-generic.texi: Add a copyright notice.
7367 2006-08-15 Bruno Haible <bruno@clisp.org>
7369 * modules/tmpdir (License): Change to LGPL.
7371 2006-08-15 Bruno Haible <bruno@clisp.org>
7373 * gnulib-tool (func_all_modules, func_verify_module): COPYING is not a
7376 2006-08-14 Simon Josefsson <jas@extundo.com>
7378 * config/srclist.txt: Add gnupload.
7380 2006-08-14 Paul Eggert <eggert@cs.ucla.edu>
7382 Change copyright notice from LGPL 2 to GPL 2, since that's the
7383 standard form used in the gnulib repository.
7384 * tests/test-lock.c: Likewise.
7385 * tests/test-stdint.c: Likewise.
7386 * tests/test-tls.c: Likewise.
7388 * users.txt: Add bison, diffutils, libprelude, prelude-lml,
7389 prelude-manager. User shorter URLs for GNU projects, without '?'.
7390 Add copyright notice.
7392 * check-module: Add copyright notice. Output a copyright
7393 notice if "--version" is specified.
7394 * modules/COPYING: New file.
7395 * tests/test-getaddrinfo.c: Add copyright notice.
7396 * tests/test-verify.c: Likewise.
7398 2006-08-14 Paul Eggert <eggert@cs.ucla.edu>
7400 Change copyright notice from LGPL 2 to GPL 2, since that's the
7401 standard form used in the gnulib repository.
7402 * lib/lock.c: LGPL -> GPL.
7403 * lib/lock.h: Likewise.
7404 * lib/strnlen1.c: Likewise.
7405 * lib/strnlen1.h: Likewise.
7406 * lib/tls.c: Likewise.
7407 * lib/tls.h: Likewise.
7408 * lib/tmpdir.c: Likewise.
7410 * lib/TODO: Remove; this belongs only in coreutils.
7412 2006-08-14 Paul Eggert <eggert@cs.ucla.edu>
7414 Add copyright notices to long-enough files that lack them, since
7415 otherwise the files aren't clearly free. Use the same notice that
7416 getdate.texi already uses.
7417 * doc/alloca-opt.texi: Add copyright notice.
7418 * doc/alloca.texi: Likewise.
7419 * doc/ctime.texi: Likewise.
7420 * doc/functions.texi: Likewise.
7421 * doc/gcd.texi: Likewise.
7422 * doc/gnulib-tool.texi: Likewise.
7423 * doc/inet_ntoa.texi: Likewise.
7424 * doc/visibility.texi: Likewise.
7426 * doc/getdate.texi: Update FDL version from 1.1 to 1.2.
7427 * doc/quote.texi: Add copyright notice.
7429 * doc/solaris-versions: Add SunOS 5.10, SunOS 1.x, SunOS 4.0, SunOS
7430 4.0.x, SunOS 4.1.1.1, SunOS 4.1.1_U1, SunOS 4.1.3B. SunOS 4.1.3
7431 was Solaris 1.1A. Remove space before B in Solaris 1.1.1B.
7432 Mention SunOS 5.11. Mention that everything before SunOS 5.7
7433 is now obsolete, and give a pointer to the Sun list.
7434 Add copyright notice.
7436 2006-08-14 Paul Eggert <eggert@cs.ucla.edu>
7438 * config/srclistvars.sh: Add copyright notice.
7440 2006-08-14 Eric Blake <ebb9@byu.net>
7442 Import the following change from libc:
7444 2006-08-12 Ulrich Drepper <drepper@redhat.com>
7447 * lib/misc/error.c: Add space between program name and message if file
7450 2006-08-12 Karl Berry <karl@gnu.org>
7452 * config/srclist.txt (ssize_t.m4, sig_atomic_t.m4, signalblocking.m4):
7453 remove, these originate in gnulib now.
7455 2006-08-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7457 * doc/Makefile (standards.info standards.html standards.dvi):
7458 Also depend on make-stds.texi.
7460 2006-08-11 Paul Eggert <eggert@cs.ucla.edu>
7462 * lib/pipe-safer.c (pipe_safer): Fix misspelling: HAVE_FUNC_PIPE ->
7463 HAVE_PIPE. Fix a file descriptor leak when fd_safer fails.
7465 * lib/regex_internal.c (re_string_skip_chars): Don't assume WEOF fits
7466 in wchar_t. Problem reported by Eric Blake.
7468 * lib/snprintf.c (snprintf): memcpy LEN bytes, not SIZE - 1, when
7469 LEN is smaller than SIZE. Suggested by Bruno Haible.
7470 Also, help the compiler to keep LEN in a register.
7472 2006-08-11 Eric Blake <ebb9@byu.net>
7474 * users.txt: Sort. Add tar.
7476 2006-08-11 Bruno Haible <bruno@clisp.org>
7478 * users.txt: New file.
7480 2006-08-11 Bruno Haible <bruno@clisp.org>
7482 * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Include <stdio.h> and <time.h>
7483 before <wchar.h>. Needed for OSF/1 and BSD/OS.
7485 2006-08-10 Paul Eggert <eggert@cs.ucla.edu>
7487 * modules/snprintf (Depends-on): Remove minmax.
7488 (Maintainer): Add self and Bruno.
7490 2006-08-10 Paul Eggert <eggert@cs.ucla.edu>
7492 * lib/.cppi-disable: Add snprintf.h, socket_.h.
7493 * lib/snprintf.c: Include <errno.h> and <limits.h>.
7494 (EOVERFLOW): Define if the system does not.
7495 Do not include "minmax.h"; it wasn't used.
7496 (snprintf): Don't assume size_t promotes to an unsigned type.
7497 Fix bug when generated string was too long for the buffer: the
7498 buffer's contents are supposed to be the initial prefix of the
7499 output. Don't assume vasnprintf returns EOVERFLOW if the size
7500 exceeds INT_MAX; do the check ourselves.
7502 Import the following changes from libc:
7504 2006-06-02 Jakub Jelinek <jakub@redhat.com>
7506 * lib/posix/regex_internal.c (re_string_skip_chars): If no character
7507 has been converted at all, set *last_wc to WEOF. If mbrtowc failed,
7508 set wc to the byte which couldn't be converted.
7509 (re_string_reconstruct): Don't clear valid_raw_len before calling
7510 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
7511 tip_context using re_string_context_at.
7513 2006-05-02 Ulrich Drepper <drepper@redhat.com>
7515 * lib/posix/regex.h: g++ still cannot handled [restrict].
7517 2006-04-21 Ulrich Drepper <drepper@redhat.com>
7519 * lib/posix/regex.h: Remove special handling for VMS.
7521 2006-08-10 Jim Meyering <jim@meyering.net>
7523 * modules/same-inode: New module.
7524 * modules/dev-ino: New module.
7525 * modules/cycle-check: Depend on these modules, rather than simply
7526 including their .h files.
7527 (Makefile.am): Don't list cycle-check.[ch] here, now that they're
7528 required via m4/cycle-check.m4.
7529 * modules/same: Depend on new same-inode module, rather than
7530 including same-inode.h.
7531 * modules/chdir-safer: New file.
7533 * modules/chown (Depends-on): Add stat-macros.
7535 2006-08-10 Jim Meyering <jim@meyering.net>
7537 * m4/cycle-check.m4: New file.
7538 Require gl_STRUCT_DEV_INO and gl_SAME_INODE.
7539 * m4/dev-ino.m4, m4/same-inode.m4: New files.
7541 2006-08-10 Eric Blake <ebb9@byu.net>
7543 * modules/verror (Depends-on): Remove bogus gl_VERROR that snuck
7544 in from original proposal.
7546 2006-08-10 Eric Blake <ebb9@byu.net>
7547 and Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7549 * gnulib-tool (func_import): Detect unexpanded macros in gnulib
7552 2006-08-10 Bruno Haible <bruno@clisp.org>
7554 * gnulib-tool (func_create_testdir): Detect unexpanded macros here
7557 2006-08-09 Paul Eggert <eggert@cs.ucla.edu>
7559 Sync from coreutils.
7561 2006-07-19 Mike Frysinger <vapier@gentoo.org>
7563 * lib/mountlist.c [ME_REMOTE]: Filter out cifs.
7564 Reported by Toralf Förster in <http://bugs.gentoo.org/141012>.
7566 2006-08-09 Paul Eggert <eggert@cs.ucla.edu>
7568 * modules/restrict: Remove; no longer needed now that we assume
7569 Autoconf 2.59 or later.
7570 * MODULES.html.sh: Remove 'restrict'.
7571 * modules/argp (Depends-on): Remove 'restrict'.
7572 * modules/base64 (Depends-on): Likewise.
7573 * modules/gc (Depends-on): Likewise.
7574 * modules/getaddrinfo (Depends-on): Likewise.
7575 * modules/glob (Depends-on): Likewise.
7576 * modules/inet_ntop (Depends-on): Likewise.
7577 * modules/inet_pton (Depends-on): Likewise.
7578 * modules/memxor (Depends-on): Likewise.
7579 * modules/regex (Depends-on): Likewise.
7580 * modules/strtok_r (Depends-on): Likewise.
7581 * modules/time_r (Depends-on): Likewise.
7583 2006-08-09 Paul Eggert <eggert@cs.ucla.edu>
7585 * m4/argp.m4 (gl_ARGP): Require AC_C_RESTRICT.
7586 * m4/gc.m4 (gl_PREREQ_GC): Likewise.
7587 * m4/glob.m4 (gl_PREREQ_GLOB): Likewise.
7588 * m4/inet_ntop.m4 (gl_PREREQ_INET_NTOP): Likewise.
7589 * m4/inet_pton.m4 (gl_PREREQ_INET_PTON): Likewise.
7590 * m4/memxor.m4 (gl_MEMXOR): Likewise.
7591 * m4/restrict.m4: Remove; no longer needed. All remaining uses of
7592 gl_C_RESTRICT replaced by AC_C_RESTRICT.
7594 Merge from coreutils.
7595 * m4/regex.m4 (gl_PREREQ_REGEX): Require AC_C_RESTRICT, not
7596 gl_C_RESTRICT, now that we assume Autoconf 2.59 or later.
7597 * m4/strtok_r.m4 (gl_FUNC_STRTOK_R): Likewise.
7598 * m4/time_r.m4 (gl_TIME_R): Likewise.
7600 2006-08-09 Karl Berry <karl@gnu.org>
7602 * config/srclist.txt: no more gettext-tools, per Bruno.
7604 2006-08-08 Eric Blake <ebb9@byu.net>
7606 * modules/verror: New module.
7607 * MODULES.html.sh: Document it.
7609 2006-08-08 Eric Blake <ebb9@byu.net>
7611 * lib/verror.h, lib/verror.c: New files.
7613 2006-08-08 Eric Blake <ebb9@byu.net>
7615 * lib/verror.c (verror_at_line): Work around glibc bug 2997, so that
7616 verror_at_line output complies with GNU Coding Standards even when
7619 2006-08-07 Bruno Haible <bruno@clisp.org>
7621 * lib/allocsa.h (sa_alignof) [_AIX]: Also consider 'long long' in newer
7623 Reported by Ralf Wildenhues.
7625 2006-08-07 Bruno Haible <bruno@clisp.org>
7627 * gnulib-tool (func_create_testdir): Wrap the set of autoconf snippets
7628 in an AC_DEFUN. Needed so that the autoconf snippets can use
7631 2006-08-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7633 * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am):
7634 Initialize pkgdata_DATA.
7635 * modules/javaversion (Makefile.am): Add to pkgdata_DATA, rather than
7638 2006-08-06 Eric Blake <ebb9@byu.net>
7640 * lib/error.h: Fold in some upstream changes from glibc.
7641 * lib/error.c: Likewise.
7643 2006-08-04 Bruno Haible <bruno@clisp.org>
7645 * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am):
7646 Make the mostlyclean-local rule depend on mostlyclean-generic.
7647 Reported by Jim Meyering. Solution suggested by Ralf Wildenhues.
7649 2006-07-31 Bruno Haible <bruno@clisp.org>
7651 * m4/localcharset.m4 (gl_LOCALCHARSET): Remove tests for <stddef.h>,
7652 <stdlib.h>, <string.h>.
7654 2006-07-30 Bruno Haible <bruno@clisp.org>
7656 * modules/readlink (License): Change to LGPL.
7658 2006-07-30 Bruno Haible <bruno@clisp.org>
7660 * modules/javaversion (Makefile.am): Distribute javaversion.java and
7661 javaversion.class. Also install javaversion.class in $(pkgdatadir) and
7662 set PKGDATADIR to point to it.
7664 2006-07-30 Bruno Haible <bruno@clisp.org>
7666 * modules/csharpexec (configure.ac): Comment out macro invocation.
7667 * modules/javaexec (configure.ac): Likewise.
7668 * modules/javacomp-script (configure.ac): Likewise.
7670 * modules/csharpcomp-script (configure.ac): Use AC_REQUIRE.
7672 2006-07-30 Bruno Haible <bruno@clisp.org>
7674 * modules/clean-temp (Depends-on): Add linkedhash-list, remove
7677 2006-07-30 Bruno Haible <bruno@clisp.org>
7679 * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Assume <string.h> exists.
7681 2006-07-30 Bruno Haible <bruno@clisp.org>
7683 * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am):
7684 Initialize MOSTLYCLEANFILES to core and *.stackdump, so that core dumps
7687 2006-07-29 Bruno Haible <bruno@clisp.org>
7689 Make it possible for gnulib-tool to work with locally modified or
7690 augmented gnulib repositories.
7691 * gnulib-tool (func_usage): Document --local-dir option.
7692 (local_gnulib_dir): New variable.
7693 Handle --local-dir option.
7694 (func_lookup_file): New function.
7695 (func_all_modules, func_verify_module): Look also in $local_gnulib_dir.
7696 (func_get_description, func_get_filelist, func_get_description,
7697 func_get_filelist, func_get_dependencies, func_get_autoconf_snippet,
7698 func_get_automake_snippet, func_get_include_directive,
7699 func_get_license, func_get_maintainer): Use func_lookup_file.
7700 (func_import, func_create_testdir): Use func_lookup_file.
7702 2006-07-29 Bruno Haible <bruno@clisp.org>
7704 * modules/setenv (Depends-on): Add unistd.
7706 2006-07-29 Bruno Haible <bruno@clisp.org>
7708 * lib/setenv.c: Undo unintended modification done on 2006-02-27.
7710 2006-07-29 Bruno Haible <bruno@clisp.org>
7712 * lib/localcharset.c: Assume <stddef.h>, <stdlib.h>, <string.h> exist.
7714 2006-07-29 Bruno Haible <bruno@clisp.org>
7716 * gnulib-tool (import, update): If there is no Makefile.am, look at
7717 aclocal.m4, instead of bailing out.
7719 2006-07-29 Bruno Haible <bruno@clisp.org>
7721 * gnulib-tool (func_usage): Revert most of the 2006-07-15 change.
7722 Categorize the options by when they are useful.
7724 2006-07-29 Bruno Haible <bruno@clisp.org>
7726 * gnulib-tool (func_usage): Document option --no-libtool.
7727 Handle option --no-libtool.
7728 (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am): Update
7729 for changed semantics of $libtool variable.
7730 (func_import): Likewise. If libtool is not used, show this through
7731 an option --no-libtool.
7732 (func_create_testdir): Update.
7734 2006-07-29 Bruno Haible <bruno@clisp.org>
7736 * gnulib-tool (func_import): Extend error message about missing
7739 2006-07-29 Bruno Haible <bruno@clisp.org>
7741 * gnulib-tool (func_import): Don't create the $docbase directory if
7742 there is no file to store there.
7744 2006-07-29 Bruno Haible <bruno@clisp.org>
7746 * gnulib-tool (autoconf_minversion): If a --dir option is given and
7747 relevant, look for configure.ac there, not in the current directory.
7748 Also use a simple search for AC_PREREQ, not "autoconf --trace".
7750 2006-07-29 Bruno Haible <bruno@clisp.org>
7752 * gnulib-tool (SORT): New variable.
7753 (func_usage): Undocument --assume-autoconf option.
7754 Remove --assume-autoconf option handling.
7755 (autoconf_minversion): Determine from the contents of configure.ac.
7756 (func_import): Remove autoconf_minversion handling.
7757 Suggested by Eric Blake.
7759 2006-07-29 Bruno Haible <bruno@clisp.org>
7761 * doc/gnulib-tool.texi (gl_LIBTOOL): Mention --no-libtool option.
7763 2006-07-29 Bruno Haible <bruno@clisp.org>
7765 * config/srclist.txt (*setenv.[ch]): Remove rules.
7767 2006-07-28 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
7769 * m4/inet_pton.m4, inet_ntop.m4: Check for netinet/in.h too.
7771 2006-07-28 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
7773 * lib/inet_ntop.h, inet_pton.h: Need to include netinet/in.h before
7776 2006-07-28 Simon Josefsson <jas@extundo.com>
7778 * modules/inet_ntop (Depends-on): Depend on arpa_inet.
7779 * modules/inet_pton (Depends-on): Likewise.
7781 2006-07-28 Simon Josefsson <jas@extundo.com>
7783 * m4/netinet_in_h.m4: New file.
7785 2006-07-28 Simon Josefsson <jas@extundo.com>
7787 * lib/inet_ntop.h, inet_pton.h: No need to guard netinet/in.h
7790 2006-07-28 Simon Josefsson <jas@extundo.com>
7792 * lib/inet_ntop.h, inet_pton.h: No need to guard arpa/inet.h
7795 2006-07-28 Paul Eggert <eggert@cs.ucla.edu>
7797 * lib/modechange.c (mode_compile): Numeric modes now affect setuid and
7798 setgid on directories only if they set these bits.
7799 * lib/modechange.h: Remove obsolete comment about masks.
7801 2006-07-28 Eric Blake <ebb9@byu.net>
7803 * lib/regex_internal.h (struct re_dfa_t) [!_LIBC]: Avoid invalid C89
7806 2006-07-28 Bruno Haible <bruno@clisp.org>
7808 * lib/inet_ntop.h, inet_pton.h: Use #if HAVE* instead of #ifdef HAVE*.
7810 2006-07-28 Bruno Haible <bruno@clisp.org>
7812 * m4/mbchar.m4 (gl_MBCHAR): Also test for iswcntrl.
7814 2006-07-28 Bruno Haible <bruno@clisp.org>
7816 * lib/mbchar.h (iswalnum, iswalpha, iswblank, iswcntrl, iswdigit,
7817 iswgraph, iswlower, iswprint, iswpunct, iswspace, iswupper, iswxdigit):
7819 Avoids link error on FreeBSD 4.x.
7820 Reported by Yoann Vandoorselaere <yoann.v@prelude-ids.com>.
7822 * lib/wcwidth.h (iswprint): Assume an ASCII compatible wide character
7824 * lib/mbswidth.c (iswcntrl): Likewise.
7826 2006-07-27 Bruno Haible <bruno@clisp.org>
7828 * m4/stdint.m4 (gl_STDINT_H): Define __STDC_CONSTANT_MACROS during the
7831 2006-07-27 Bruno Haible <bruno@clisp.org>
7833 * lib/stdint_.h (INT*_C, UINT*_C) [C++]: Define these if
7834 __STDC_CONSTANT_MACROS is defined, not if __STDC_LIMIT_MACROS is
7837 2006-07-26 Eric Blake <ebb9@byu.net>
7839 * m4/unistd-safer.m4 (gl_UNISTD_SAFER): Check for missing pipe.
7841 2006-07-26 Eric Blake <ebb9@byu.net>
7843 * lib/mkstemp-safer.c [! HAVE_MKSTEMP]: Add prototype for platforms
7844 like mingw that lack mkstemp.
7845 * lib/pipe-safer.c (pipe_safer) [!HAVE_FUNC_PIPE]: Provide fallback to
7846 avoid compilation warning on mingw.
7848 2006-07-26 Bruno Haible <bruno@clisp.org>
7850 * m4/stdint.m4 (gl_STDINT_H): Also verify the existence of the macros
7851 INT*_MIN, INT_LEAST*_MAX, INT_LEAST*_MIN, UINT_LEAST*_MAX,
7852 INT_FAST*_MIN, INTPTR_MIN.
7854 2006-07-25 Bruno Haible <bruno@clisp.org>
7856 * modules/version-etc (Depends-on): Add stdarg.
7858 2006-07-25 Bruno Haible <bruno@clisp.org>
7860 * m4/stdint.m4 (gl_INTEGER_TYPE_SUFFIX): Avoid 'eval' in front of
7863 2006-07-25 Bruno Haible <bruno@clisp.org>
7865 * lib/version-etc.c (version_etc_va): Use va_copy, assumed to be
7866 defined in <stdarg.h> or config.h.
7868 2006-07-24 Paul Eggert <eggert@cs.ucla.edu>
7870 * m4/stdio-safer.m4 (gl_FOPEN_SAFER, gl_TMPFILE_SAFER): New macros.
7871 (gl_STDIO_SAFER): Remove.
7873 2006-07-24 Paul Eggert <eggert@cs.ucla.edu>
7875 * MODULES.html.sh (File stream based Input/Output):
7876 Add fopen-safer, tmpfile-safer; remove stdio-safer.
7877 * modules/getusershell (Depends-on): Change stdio-safer to fopen-safer.
7878 * modules/fopen-safer, modules/tmpfile-safer: New files.
7879 * modules/stdio-safer: Remove.
7881 2006-07-24 Bruno Haible <bruno@clisp.org>
7883 * modules/tmpdir: New file.
7884 * MODULES.html.sh (File system functions): Add it.
7886 2006-07-24 Bruno Haible <bruno@clisp.org>
7888 * modules/javacomp (Depends-on): Add unistd, javaversion, binary-io,
7889 getline, pathname, fwriteerror, clean-temp, xvasprintf, strstr.
7891 2006-07-24 Bruno Haible <bruno@clisp.org>
7893 * modules/clean-temp: New file.
7895 2006-07-24 Bruno Haible <bruno@clisp.org>
7897 * m4/tmpdir.m4: New file, from GNU gettext.
7899 2006-07-24 Bruno Haible <bruno@clisp.org>
7901 * lib/tmpdir.h: New file, from GNU gettext.
7902 * lib/tmpdir.c: New file, from GNU gettext.
7904 2006-07-24 Bruno Haible <bruno@clisp.org>
7906 * lib/clean-temp.h: New file, from GNU gettext.
7907 * lib/clean-temp.c: New file, from GNU gettext.
7909 2006-07-23 Eric Blake <ebb9@byu.net>
7911 * modules/stdio-safer (Files): Add tmpfile-safer.c.
7912 (Depends-on): Add binary-io.
7914 2006-07-23 Eric Blake <ebb9@byu.net>
7916 * m4/stdio-safer.m4 (gl_STDIO_SAFER): Add tmpfile-safer.c.
7918 2006-07-23 Eric Blake <ebb9@byu.net>
7920 * lib/tmpfile-safer.c: New file.
7921 * lib/stdio-safer.h (fopen_safer): Add prototype.
7922 * lib/stdio--.h (tmpfile): Make safer.
7924 2006-07-23 Bruno Haible <bruno@clisp.org>
7926 * lib/gl_anylinked_list2.h (ASYNCSAFE): New macro.
7927 (gl_linked_add_first, gl_linked_add_last, gl_linked_add_before,
7928 gl_linked_add_after, gl_linked_add_at, gl_linked_remove_node,
7929 gl_linked_remove_at): Use it.
7931 2006-07-22 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
7932 and Simon Josefsson <jas@extundo.com>
7934 * lib/getaddrinfo.h (AI_PASSIVE): Make sure it is defined.
7936 * lib/getaddrinfo.c (getaddrinfo): Support AI_PASSIVE.
7938 2006-07-22 Paul Eggert <eggert@cs.ucla.edu>
7940 * modules/close-stream: New file.
7941 * modules/closeout (Description): Make it clear that it exits
7942 with a diagnostic on error.
7943 (Depends-on): Add close-stream. Remove fpending, stdbool.
7944 * MODULES.html.sh (File stream based Input/Output): Add close-stream.
7946 2006-07-22 Paul Eggert <eggert@cs.ucla.edu>
7948 * m4/close-stream.m4: New file.
7950 2006-07-22 Paul Eggert <eggert@cs.ucla.edu>
7952 * lib/close-stream.c, lib/close-stream.h: New files.
7954 2006-07-22 Bruno Haible <bruno@clisp.org>
7956 Merge from GNU gettext 0.15.
7958 2006-05-01 Bruno Haible <bruno@clisp.org>
7960 * build-aux/javacomp.sh.in: Update for changed javacomp.m4.
7962 2006-07-22 Bruno Haible <bruno@clisp.org>
7964 * modules/javaversion: New file.
7965 * MODULES.html.sh (Java): Add javaversion.
7967 2006-03-12 Bruno Haible <bruno@clisp.org>
7969 * build-aux/javaexec.sh.in: Update for changed javaexec.m4.
7971 2005-12-04 Bruno Haible <bruno@clisp.org>
7973 * build-aux/csharpexec.sh.in: Add support for 'clix' launcher
7976 2006-06-21 Bruno Haible <bruno@clisp.org>
7978 Avoid warnings from recent versions of mcs.
7979 * build-aux/csharpcomp.sh.in (options_mcs): Don't use options
7980 -o, -L, -r any more. Use options documented since mcs-1.0
7981 instead. Similarly for -g.
7983 2005-12-04 Bruno Haible <bruno@clisp.org>
7985 * build-aux/csharpcomp.sh.in: Suffix for resources is
7986 .resources, not .resource.
7988 2005-07-09 Bruno Haible <bruno@clisp.org>
7990 * build-aux/csharpcomp.sh.in (options_csc): For -l option,
7992 Reported by Mark Junker <mjscod@gmx.de>.
7994 2006-07-22 Bruno Haible <bruno@clisp.org>
7996 * modules/gettext: Upgrade to gettext-0.15.
7997 (Files): Remove m4/isc-posix.m4. Add m4/lock.m4,
7999 Replace m4/inttypes.m4 with m4/inttypes-h.m4.
8001 2006-07-22 Bruno Haible <bruno@clisp.org>
8003 Merge from GNU gettext 0.15.
8005 2006-03-25 Bruno Haible <bruno@clisp.org>
8007 * lib-link.m4 (AC_LIB_LINKFLAGS_FROM_LIBS): New macro.
8009 2006-07-21 Bruno Haible <bruno@clisp.org>
8011 * javacomp.m4 (gt_JAVACOMP): Convert target_version "null" to
8014 2006-05-09 Bruno Haible <bruno@clisp.org>
8016 * javacomp.m4 (gt_JAVACOMP): On Cygwin, set
8017 CLASSPATH_SEPARATOR to a semicolon. Use CLASSPATH_SEPARATOR
8018 for the conftestver execution.
8020 2006-05-01 Bruno Haible <bruno@clisp.org>
8022 * javacomp.m4 (gt_JAVACOMP): Accept a source-version and an
8023 optional target-version argument. Verify that the compiler
8024 groks source of the specified source-version, or add -source
8025 option as necessary. Verify that the compiler produces
8026 bytecode in the specified target-version, or add -target and
8027 -source options as necessary. Make the result of the test
8028 available as variable CONF_JAVAC. Also log error output in
8031 2006-03-11 Bruno Haible <bruno@clisp.org>
8033 * javacomp.m4 (gt_JAVACOMP): Treat gcj-4.x like gcj-3.x.
8035 2006-05-09 Bruno Haible <bruno@clisp.org>
8037 * javaexec.m4 (gt_JAVAEXEC): On Cygwin, set
8038 CLASSPATH_SEPARATOR to a semicolon.
8040 2006-03-12 Bruno Haible <bruno@clisp.org>
8042 * javaexec.m4 (gt_JAVAEXEC): Make the result of the test
8043 available as variable CONF_JAVA, for subsequent autoconf
8044 tests. Also log error output in config.log.
8046 2006-07-19 Bruno Haible <bruno@clisp.org>
8048 * getline.m4 (AM_FUNC_GETLINE): When cross-compiling, assume
8049 that getline works on glibc2 systems. Needed to avoid trouble
8051 Reported by Nils Magnus Larsgard <nmlarsgaard@atmel.no>.
8053 2005-12-04 Bruno Haible <bruno@clisp.org>
8055 * csharpexec.m4 (gt_CSHARPEXEC): Add support for 'clix'
8056 launcher (untested).
8058 2005-12-04 Bruno Haible <bruno@clisp.org>
8060 * csharpcomp.m4 (gt_CSHARPCOMP): Also set CSHARPCOMPFLAGS.
8062 2006-07-22 Bruno Haible <bruno@clisp.org>
8064 * gettext.m4: Update from GNU gettext-0.15.
8067 * inttypes-pri.m4: Likewise.
8068 * inttypes-h.m4: Renamed from inttypes.m4.
8069 (gl_HEADER_INTTYPES_H): Renamed from gt_HEADER_INTTYPES_H.
8071 2006-07-22 Bruno Haible <bruno@clisp.org>
8073 Merge from GNU gettext 0.15.
8075 2005-07-05 Bruno Haible <bruno@clisp.org>
8077 * printf-args.c (printf_fetchargs): Work around broken
8078 definition of wint_t on mingw.
8080 2005-02-12 Bruno Haible <bruno@clisp.org>
8082 * xallocsa.h: Add extern "C" for C++.
8084 2006-05-17 Bruno Haible <bruno@clisp.org>
8087 * progreloc.c (WIN32_NATIVE): Renamed from WIN32.
8089 2006-04-30 Bruno Haible <bruno@clisp.org>
8091 * progreloc.c: Include <mach-o/dyld.h> if available.
8092 (find_executable): Use _NSGetExecutablePath when possible.
8094 2006-05-06 Charles Wilson <cygwin@cwilson.fastmail.fm>
8096 * progreloc.c (maybe_executable) [CYGWIN]: Use the access()
8099 2005-12-29 Bruno Haible <bruno@clisp.org>
8101 * progreloc.c (set_program_name_and_installdir): Fix
8104 2005-12-04 Bruno Haible <bruno@clisp.org>
8107 * progreloc.c: Include <windows.h> also on Cygwin.
8108 (find_executable): Add support for Cygwin.
8109 (set_program_name_and_installdir): Handle also platforms with
8112 2006-07-11 Bruno Haible <bruno@clisp.org>
8114 * javacomp.c: Fix a comment.
8115 Reported by Jim Meyering.
8117 2006-04-30 Bruno Haible <bruno@clisp.org>
8119 * javacomp.h (compile_java_class): Add source_version,
8120 target_version arguments.
8121 * javacomp.c: Rewritten to choose only a compiler that
8122 respects the specified source_version and target_version.
8124 2006-06-27 Bruno Haible <bruno@clisp.org>
8126 Assume correct S_ISDIR macro.
8127 * mkdtemp.c: Remove test of STAT_MACROS_BROKEN.
8129 2006-07-22 Bruno Haible <bruno@clisp.org>
8131 * javaversion.h: New file, from GNU gettext.
8132 * javaversion.c: New file, from GNU gettext.
8133 * javaversion.java: New file, from GNU gettext.
8134 * javaversion.class: New file, from GNU gettext.
8136 2006-05-17 Bruno Haible <bruno@clisp.org>
8139 * javaexec.c (execute_java_class): Test for jview program
8142 2006-04-09 Bruno Haible <bruno@clisp.org>
8144 * fatal-signal.c: Don't include string.h.
8145 (at_fatal_signal): Use a copying loop instead of memcpy.
8147 2005-12-04 Bruno Haible <bruno@clisp.org>
8149 * csharpexec.c: Add support for 'clix' launcher (untested).
8150 (execute_csharp_using_sscli): New function.
8151 (execute_csharp_program): Call it.
8153 2006-06-21 Bruno Haible <bruno@clisp.org>
8155 Avoid warnings from recent versions of mcs.
8156 * csharpcomp.c (compile_csharp_using_mono): Don't use options
8157 -o, -L, -r any more. Use options documented since mcs-1.0
8158 instead. Similarly for -g.
8160 2005-07-09 Bruno Haible <bruno@clisp.org>
8162 * csharpcomp.c (compile_csharp_using_sscli): For -l option,
8164 Reported by Mark Junker <mjscod@gmx.de>.
8166 2006-06-17 Bruno Haible <bruno@clisp.org>
8168 * config.charset: Update for NetBSD 3.0.
8170 2006-05-17 Bruno Haible <bruno@clisp.org>
8173 * localcharset.c (WIN32_NATIVE): Renamed from WIN32.
8175 2006-05-16 Bruno Haible <bruno@clisp.org>
8177 * localcharset.c [CYGWIN]: Include <windows.h>.
8178 (get_charset_aliases): For Cygwin, return the same CPxxx
8179 aliases list as under WIN32.
8180 (locale_charset) [CYGWIN]: Try to retrieve the encoding from
8181 the environment variables. Fall back to GetACP().
8183 2006-04-05 Bruno Haible <bruno@clisp.org>
8185 * config.charset: Update Juan Manuel Guerrero's address.
8187 2005-02-12 Bruno Haible <bruno@clisp.org>
8189 * allocsa.h: Add extern "C" for C++.
8191 2005-02-10 Bruno Haible <bruno@clisp.org>
8193 * allocsa.h (sa_alignof): Define differently with AIX xlc, to
8194 avoid a bug of this compiler on AIX 3.2.5 dealing with enums.
8196 2006-07-22 Bruno Haible <bruno@clisp.org>
8198 * gettext.h: Update to GNU gettext-0.15.
8200 2006-07-22 Bruno Haible <bruno@clisp.org>
8202 * config/srclist.txt: Resync printf-args.c, vasnprintf.c,
8203 localcharset.c, mkdtemp.c, config.rpath, lib-ld.m4, lib-link.m4,
8204 lib-prefix.m4, longdouble.m4, ssize_t.m4.
8206 2006-07-21 Eric Blake <ebb9@byu.net>
8208 * modules/stdlib-safer: New file.
8209 * MODULES.html.sh (File stream based Input/Output): Add
8212 2006-07-21 Eric Blake <ebb9@byu.net>
8214 * lib/stdlib-safer.h: New file from coreutils, required by
8217 2006-07-20 Paul Eggert <eggert@cs.ucla.edu>
8219 * gnulib-tool (func_usage): Document --assume-autoconf='latest-stable'.
8221 2006-07-20 Bruno Haible <bruno@clisp.org>
8223 * gnulib-tool: Recognize new option --assume-autoconf.
8224 (autoconf_minversion): New variable.
8225 (func_get_filelist): Use it to decide whether to add onceonly_2_57.m4.
8227 2006-07-20 Bruno Haible <bruno@clisp.org>
8229 * MODULES.html.sh (func_all_modules): Add a missing func_begin_table.
8231 2006-07-19 Derek R. Price <derek@ximbiot.com>
8233 * lib/getaddrinfo.h: Don't define unimplemented AI_* flags.
8234 Reindent and repaginate.
8236 2006-07-19 Derek Price <derek@ximbiot.com>
8238 * doc/gnulib.texi (Libtool and Windows): Eliminate passive voice.
8241 2006-07-17 Bruno Haible <bruno@clisp.org>
8243 * modules/list: New file.
8244 * modules/array-list: New file.
8245 * modules/carray-list, modules/carray-list-tests: New files.
8246 * modules/linked-list, modules/linked-list-tests: New files.
8247 * modules/avltree-list, modules/avltree-list-tests: New files.
8248 * modules/rbtree-list, modules/rbtree-list-tests: New files.
8249 * modules/linkedhash-list, modules/linkedhash-list-tests: New files.
8250 * modules/avltreehash-list, modules/avltreehash-list-tests: New files.
8251 * modules/rbtreehash-list, modules/rbtreehash-list-tests: New files.
8252 * modules/oset: New file.
8253 * modules/array-oset: New file.
8254 * modules/avltree-oset, modules/avltree-oset-tests: New files.
8255 * modules/rbtree-oset, modules/rbtree-oset-tests: New files.
8256 * tests/test-carray_list.c: New file.
8257 * tests/test-linked_list.c: New file.
8258 * tests/test-avltree_list.c: New file.
8259 * tests/test-rbtree_list.c: New file.
8260 * tests/test-linkedhash_list.c: New file.
8261 * tests/test-avltreehash_list.c: New file.
8262 * tests/test-rbtreehash_list.c: New file.
8263 * tests/test-avltree_oset.c: New file.
8264 * tests/test-rbtree_oset.c: New file.
8265 * MODULES.html.sh (Container data structures): New section.
8267 2006-07-17 Bruno Haible <bruno@clisp.org>
8269 * m4/gl_list.m4: New file.
8271 2006-07-17 Bruno Haible <bruno@clisp.org>
8273 * lib/gl_list.h: New file.
8274 * lib/gl_list.c: New file.
8275 * lib/gl_array_list.h: New file.
8276 * lib/gl_array_list.c: New file.
8277 * lib/gl_carray_list.h: New file.
8278 * lib/gl_carray_list.c: New file.
8279 * lib/gl_linked_list.h: New file.
8280 * lib/gl_linked_list.c: New file.
8281 * lib/gl_anylinked_list1.h: New file.
8282 * lib/gl_anylinked_list2.h: New file.
8283 * lib/gl_avltree_list.h: New file.
8284 * lib/gl_avltree_list.c: New file.
8285 * lib/gl_anyavltree_list1.h: New file.
8286 * lib/gl_anyavltree_list2.h: New file.
8287 * lib/gl_rbtree_list.h: New file.
8288 * lib/gl_rbtree_list.c: New file.
8289 * lib/gl_anyrbtree_list1.h: New file.
8290 * lib/gl_anyrbtree_list2.h: New file.
8291 * lib/gl_anytree_list1.h: New file.
8292 * lib/gl_anytree_list2.h: New file.
8293 * lib/gl_linkedhash_list.h: New file.
8294 * lib/gl_linkedhash_list.c: New file.
8295 * lib/gl_anyhash_list1.h: New file.
8296 * lib/gl_anyhash_list2.h: New file.
8297 * lib/gl_avltreehash_list.h: New file.
8298 * lib/gl_avltreehash_list.c: New file.
8299 * lib/gl_rbtreehash_list.h: New file.
8300 * lib/gl_rbtreehash_list.c: New file.
8301 * lib/gl_anytreehash_list1.h: New file.
8302 * lib/gl_anytreehash_list2.h: New file.
8304 * lib/gl_oset.h: New file.
8305 * lib/gl_oset.c: New file.
8306 * lib/gl_array_oset.h: New file.
8307 * lib/gl_array_oset.c: New file.
8308 * lib/gl_avltree_oset.h: New file.
8309 * lib/gl_avltree_oset.c: New file.
8310 * lib/gl_rbtree_oset.h: New file.
8311 * lib/gl_rbtree_oset.c: New file.
8312 * lib/gl_anytree_oset.h: New file.
8314 2006-07-16 Paul Eggert <eggert@cs.ucla.edu>
8316 * m4/mkancesdirs.m4: New file.
8317 * m4/mkdir-p.m4 (gl_MKDIR_PARENTS): Mention dirchownmod.c,
8318 dirchownmod.h. Don't require AC_FUNC_ALLOCA, gl_AFS, gl_CHDIR_SAFER;
8319 no longer needed. Require gl_FUNC_LCHOWN, since dirchownmod.c needs
8322 2006-07-16 Paul Eggert <eggert@cs.ucla.edu>
8324 * lib/dirchownmod.c, lib/dirchownmod.h, lib/mkancesdirs.c:
8325 * lib/mkancesdirs.h: New files.
8326 * lib/mkdir-p.c: Don't include alloca.h, stdio.h, sys/types.h,
8327 unistd.h, string.h, chdir-safer.h, dirname.h, lchmod.h, lchown.h,
8328 save-cwd.h. Instead, include dirchownmod.h and mkancesdirs.h.
8329 (make_dir_parents): New args MAKE_ANCESTOR, OPTIONS, ANNOUNCE,
8330 MODE_BITS. Remove options VERBOSE_FMT_STRING, CWD_ERRNO. All
8331 callers changed. Revamp internals significantly, by not
8332 attempting to create directories that are temporarily more
8333 permissive than the final results. Do not attempt to use
8334 save_cwd/restore_cwd; it isn't worth it for mkdir and install.
8335 This removes some race conditions, fixes some bugs, and simplifies
8336 things. Use new dirchownmod function to do owner and mode changes.
8337 * lib/mkdir-p.h: Likewise.
8338 * lib/modechange.c (octal_to_mode): New function.
8339 (struct mode_change): New member mentioned.
8340 (make_node_op_equals): New arg mentioned. All callers changed.
8341 (mode_compile): Keep track of which mode bits the user has explicitly
8343 (mode_adjust): New arg DIR, so that we implement the X op correctly.
8344 New arg PMODE_BITS, to keep track of which mode bits the user
8345 mentioned; it treats S_ISUID and S_ISGID speciall.
8346 All callers changed.
8347 * lib/modechange.h: Likewise.
8349 2006-07-16 Paul Eggert <eggert@cs.ucla.edu>
8351 * MODULES.html.sh: Add mkancestors.
8352 * modules/mkancesdirs: New module.
8353 * modules/mkdir-p (Files): Remove lib/chdir-safer.c, lib/chdir-safer.h,
8354 lib/same-inode.h, m4/afs.m4, m4/chdir-safer.m4.
8355 The chdir-safer and afs files are now orphans; I'll remove them
8356 unless someone speaks up.
8357 Add lib/dirchownmod.c, lib/dirchownmod.h.
8358 (Depends-on): Remove alloca, chown, save-cwd, dirname.
8359 Add lchown, mkancesdirs.
8360 (Maintainer): Add self.
8362 2006-07-15 Karl Berry <karl@gnu.org>
8364 * gnulib-tool: help message wording/arrangement.
8366 2006-07-14 Simon Josefsson <jas@extundo.com>
8368 * doc/gnulib.texi (Libtool and Windows): New section.
8370 2006-07-12 Simon Josefsson <jas@extundo.com>
8372 * modules/gendocs (License): Fix license, approved by Karl.
8374 2006-07-12 Eric Blake <ebb9@byu.net>
8376 * MODULES.html.sh: Add gendocs.
8378 2006-07-11 Eric Blake <ebb9@byu.net>
8380 * modules/fdl: New module, to install doc/fdl.texi.
8381 * MODULES.html.sh: Add new section for documentation modules.
8382 * gnulib-tool: Avoid space-tab.
8383 (--doc-base): New option, to manage files from doc.
8385 2006-07-11 Eric Blake <ebb9@byu.net>
8387 * m4/absolute-header.m4: Fix comments to match recent change.
8389 2006-07-11 Eric Blake <ebb9@byu.net>
8391 * gnulib-tool: List --doc-base before --tests-base.
8393 2006-07-11 Derek R. Price <derek@ximbiot.com>
8395 * lib/glob.c: s/NAMLEN/_D_EXACT_NAMLEN/.
8397 2006-07-11 Bruno Haible <bruno@clisp.org>
8399 * README: Mention where to put documentation.
8401 2006-07-10 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8403 * doc/functions.texi, gnulib-tool.texi, gnulib.texi: Fix some typos.
8405 2006-07-10 Paul Eggert <eggert@cs.ucla.edu>
8407 * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Like today's change
8410 2006-07-10 Paul Eggert <eggert@cs.ucla.edu>
8412 * m4/stdint.m4 (gl_STDINT_H): Like yesterday's change to
8413 absolute-header.m4. Also, set ABSOLUTE_STDINT_H to a string
8414 "no/such/file/stdint.h" when there is no such file, so that
8415 the resulting C code can be parsed by dodgy compilers.
8416 Problems reported by Bob Proulx.
8418 2006-07-10 Derek R. Price <derek@ximbiot.com>
8420 * lib/backupfile.c, dirfd.h, fts.c, getcwd.c, glob.c, glob_.h:
8421 Ignore the obsolescent !HAVE_DIRENT_H case. Consolidate NAMLEN
8422 macros into the GNU _D_EXACT_NAMLEN.
8423 * lib/savedir.c: Likewise.
8424 (savedirstream): Use _D_EXACT_NAMLEN in preference to strlen.
8426 2006-07-10 Derek R. Price <derek@ximbiot.com>
8427 and Paul Eggert <eggert@cs.ucla.edu>
8429 * m4/backupfile.m4, d-ino.m4, d-type.m4, dirfd.m4, fts.m4, getcwd.m4:
8431 Ignore the obsolescent !HAVE_DIRENT_H case. Consolidate NAMLEN
8432 macros into the GNU _D_EXACT_NAMLEN.
8434 2006-07-09 Paul Eggert <eggert@cs.ucla.edu>
8436 * m4/absolute-header.m4 (gl_ABSOLUTE_HEADER): Use "" rather than <>
8437 around the absolute name, to work around a problem with the HP-UX
8438 11.23 native C compiler, reported by Bob Proulx.
8440 2006-07-09 Paul Eggert <eggert@cs.ucla.edu>
8442 * doc/maintain.texi, make-stds.texi: Sync from
8443 <http://savannah.gnu.org/projects/gnustandards>.
8445 2006-07-09 Paul Eggert <eggert@cs.ucla.edu>
8447 * build-aux/depcomp, build-aux/install-sh: Sync from Automake.
8449 2006-07-09 Jim Meyering <jim@meyering.net>
8451 * m4/glob.m4: Remove a doubled word in a comment.
8453 2006-07-09 Jim Meyering <jim@meyering.net>
8455 * lib/argp-pv.c: Remove a doubled word in a comment.
8456 * lib/check-version.c (check_version): Likewise.
8457 * lib/javacomp.c (compile_java_class): Likewise.
8459 2006-07-08 Paul Eggert <eggert@cs.ucla.edu>
8461 * gnulib-tool (func_get_filelist): Don't echo m4/onceonly_2_57.m4,
8462 for the benefit of people using Autoconf 2.60. If you want to
8463 support older Autoconf versions you can copy m4/onceonly_2_57.m4
8464 (or m4/onceonly.m4, if pre-2.57) manually.
8466 2006-07-08 Jim Meyering <jim@meyering.net>
8468 * m4/link-follow.m4: Remove one of two adjacent "whether"s in a
8470 * m4/getopt.m4: Remove one of two adjacent "your"s in a comment.
8471 * m4/regex.m4 (gl_REGEX): Remove one of two adjacent "the"s in a
8474 2006-07-08 Jim Meyering <jim@meyering.net>
8476 * lib/getndelim2.h (getndelim2): Remove doubled "after" in comment.
8478 2006-07-07 Simon Josefsson <jas@extundo.com>
8480 * tests/test-crc.c: Change expected crc value, the test vector
8481 were probably computed using the old broken crc.c?
8483 2006-07-06 Simon Josefsson <jas@extundo.com>
8485 * modules/sys_socket (Files): Add m4/sockpfaf.m4 (this module is
8486 now the canonical place for the M4 file).
8488 * modules/getaddrinfo (Files): Remove m4/sockpfaf.m4, we get it
8489 from the sys_socket dependency now.
8491 * modules/inet_pton (Files): Ditto.
8493 * modules/inet_ntop (Files): Ditto.
8495 2006-07-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> (tiny change)
8497 * modules/getusershell (configure.ac): Use gl_FUNC_GETUSERSHELL,
8498 not gl_PREREQ_GETUSERSHELL.
8500 2006-07-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8502 * m4/_inttypes_h.m4 (gl_INTTYPES_H): Use AC_CHECK_DECLS_ONCE
8503 with only one argument, for Autoconf 2.60.
8504 * m4/fileblocks.m4 (gl_PREREQ_FILEBLOCKS): AC_CHECK_DECLS_ONCE may
8505 expand to nothing, so add a shell command to avoid syntax error.
8506 * m4/getpass.m4 (gl_PREREQ_GETPASS): Likewise.
8508 2006-07-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8510 * lib/strtod.c (strtod): cast the argument of tolower to unsigned char.
8512 2006-07-06 Paul Eggert <eggert@cs.ucla.edu>
8514 * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Don't check for getenv decl;
8515 no longer needed. Check for isblank decl.
8516 * m4/mkstemp.m4 (gl_PREREQ_TEMPNAME): Don't check for getenv decl.
8517 * m4/regex.m4 (gl_PREREQ_REGEX): Dheck for isblank decl instead
8520 2006-07-06 Paul Eggert <eggert@cs.ucla.edu>
8522 * lib/getloadavg.c: Use __VMS, not VMS.
8523 * lib/getopt.c: Likewise.
8524 * lib/getpagesize.h: Likewise.
8525 * lib/glob.c: Remove most VMS cruft; it hasn't been tested for a while
8526 and probably does not work.
8528 2006-07-06 Paul Eggert <eggert@cs.ucla.edu>
8530 * lib/.cppi-disable: Add wcwidth.
8531 * lib/fnmatch.c (ISBLANK): Remove. All uses changed to isblank.
8532 (isblank) [! (defined isblank || HAVE_DECL_ISBLANK)]: New macro.
8533 (ISGRAPH): Remove. All uses changed to isgraph.
8534 (FOLD) [!defined _LIBC]: Remove special case.
8535 * lib/getdate.y (lookup_word): Remove no-longer-needed call to islower.
8536 * lib/regex_internal.h (isblank): Depend on HAVE_DECL_ISBLANK, not
8538 * lib/strftime.c (TOLOWER, TOUPPER) [!defined _LIBC]: Remove special
8541 2006-07-06 Jim Hyslop <jhyslop@dreampossible.ca> (tiny change)
8543 * lib/getaddrinfo.c: Changes to compile under MSVC6: changed
8544 '#if WIN32_NATIVE' to '#ifdef' & moved WSAAPI macro inside
8545 brackets. Other minor changes to suppress some compiler
8548 2006-07-06 Derek R. Price <derek@ximbiot.com>
8549 and Paul Eggert <eggert@cs.ucla.edu>
8551 * m4/backupfile.m4 (gl_BACKUPFILE): Check for dirent.h, instead
8552 of invoking obsolescent AC_HEADER_DIRENT macro.
8553 * m4/d-ino.m4 (gl_CHECK_TYPE_STRUCT_DIRENT_D_INO): Likewise.
8554 * m4/d-type.m4 (gl_CHECK_TYPE_STRUCT_DIRENT_D_TYPE): Likewise.
8555 * m4/dirfd.m4 (gl_FUNC_DIRFD): Likewise.
8556 * m4/fts.m4 (gl_FUNC_FTS_CORE): Likewise.
8557 * m4/getcwd.m4 (gl_PREREQ_GETCWD): Likewise.
8558 * m4/glob.m4 (gl_PREREQ_GLOB): Likewise.
8559 * m4/savedir.m4 (gl_SAVEDIR): Likewise.
8560 * m4/readdir.m4: Remove; no longer needed.
8562 2006-07-06 Derek R. Price <derek@ximbiot.com>
8563 and Paul Eggert <eggert@cs.ucla.edu>
8565 * lib/backupfile.c [HAVE_DIRENT_H && ! HAVE_NDIR_H]:
8566 Don't worry about this obsolete case any more.
8567 (HAVE_DIR): Remove. All uses removed; we now assume you can read
8569 * lib/dirfd.h [HAVE_DIRENT_H && ! HAVE_NDIR_H]: Don't
8570 worry about this obsolete case any more.
8571 * lib/fts.c: Likewise.
8572 * lib/getcwd.c: Likewise.
8573 * lib/glob.h: Likewise.
8574 * lib/savedir.c: Likewise.
8576 2006-07-05 Paul Eggert <eggert@cs.ucla.edu>
8578 * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL): Use AC_CHECK_DECLS_ONCE
8579 rather than AC_CHECK_DECLS for strtoimax and strtoumax.
8580 * m4/getusershell.m4 (gl_PREREQ_GETUSERSHELL): Remove; no longer
8583 * m4/strtol.m4 (gl_PREREQ_STRTOL): Likewise.
8584 * m4/strtoul.m4 (gl_PREREQ_STRTOUL): Likewise.
8585 * m4/exclude.m4 (gl_EXCLUDE): Don't check for isascii; no longer
8587 * m4/getdate.m4 (gl_GETDATE): Likewise.
8588 * m4/getusershell.m4 (gl_PREREQ_GETUSERSHELL): Likewise.
8589 * m4/memcasecmp.m4 (gl_MEMCASECMP): Likewise.
8590 * m4/strtod.m4 (gl_FUNC_STRTOD): Likewise.
8591 * m4/strtol.m4 (gl_PREREQ_STRTOL): Likewise.
8592 * m4/strtoul.m4 (gl_PREREQ_STRTOUL): Likewise.
8593 * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL): Likewise.
8594 * m4/exclude.m4 (gl_EXCLUDE): Don't require AC_C_INLINE; no longer
8597 2006-07-05 Paul Eggert <eggert@cs.ucla.edu>
8599 * lib/memcasecmp.c: Include <limits.h>.
8600 (memcasecmp): Don't assume UCHAR_MAX <= INT_MAX.
8601 * lib/strtod.c (strtod): Don't assume isspace works on negative chars.
8602 Don't assume isdigit succeeds only on '0' through '9'.
8604 2006-07-05 Eric Blake <ebb9@byu.net>
8606 * modules/getaddrinfo (Depends-on): Add snprintf.
8608 2006-07-05 Eric Blake <ebb9@byu.net>
8610 * m4/sockpfaf.m4 (gl_SOCKET_FAMILIES): Use gl_HEADER_SYS_SOCKET
8611 to avoid 'header present but could not be compiled' on cygwin.
8613 2006-07-05 Eric Blake <ebb9@byu.net>
8615 * lib/getaddrinfo.h (NI_NUMERICHOST, NI_NUMERICSERV): Define if
8616 missing from netdb.h.
8617 * lib/getaddrinfo.c (includes): Include inet_ntop and snprintf.
8619 2006-07-05 Derek R. Price <derek@ximbiot.com>
8621 * m4/calloc.m4 (_AC_FUNC_CALLOC_IF): Don't require AC_HEADER_STDC;
8623 * m4/exclude.m4 (gl_EXCLUDE): Likewise.
8624 * m4/getdate.m4 (gl_GETDATE): Likewise.
8625 * m4/getusershell.m4 (gl_PREREQ_GETUSERSHELL): Likewise.
8626 * m4/memcasecmp.m4 (gl_MEMCASECMP): Likewise.
8627 * m4/strtod.m4 (gl_FUNC_STRTOD): Likewise.
8628 * m4/strtol.m4 (gl_PREREQ_STRTOL): Likewise.
8629 * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL): Likewise.
8631 2006-07-05 Derek R. Price <derek@ximbiot.com>
8633 * lib/exclude.c (IN_CTYPE_DOMAIN, is_space): Remove; no longer needed.
8634 All uses of is_space replaced by isspace.
8635 * lib/exit.h: Don't talk about STDC_HEADERS.
8636 * lib/fnmatch.c (ISASCII): Remove; no longer needed. All uses removed.
8637 (ISPRINT, ISDIGIT, ISALNUM, ISALPHA, ISCNTRL, ISLOWER, ISPUNCT):
8638 (ISSPACE, ISUPPER, ISXDIGIT): Remove; no longer needed. All uses
8639 replaced by isprint etc.
8640 * lib/getdate.y (IN_CTYPE_DOMAIN, ISSPACE, ISALPHA, ISLOWER): Likewise.
8641 * lib/getusershell.c (IN_CTYPE_DOMAIN, ISSPACE): Likewise.
8642 * lib/memcasecmp.c (IN_CTYPE_DOMAIN, ISLOWER, TOUPPER): Likewise.
8643 * lib/strtod.c (IN_CTYPE_DOMAIN, ISSPACE, ISDIGIT, TOLOWER): Likewise.
8644 * lib/strtol.c (IN_CTYPE_DOMAIN): Likewise.
8645 * lib/xstrtol.c (IN_CTYPE_DOMAIN, ISSPACE): Likewise.
8647 2006-07-05 Bruno Haible <bruno@clisp.org>
8649 * m4/strndup.m4 (gl_FUNC_STRNDUP): When cross-compiling, check whether
8650 the function exists, before testing against AIX.
8651 Reported by Martin Lambers <marlam@marlam.de>.
8653 2006-07-04 Paul Eggert <eggert@cs.ucla.edu>
8655 * modules/cycle-check (lib_SOURCES): Add same-inode.h.
8656 From Mark D. Baushke.
8658 2006-07-04 Paul Eggert <eggert@cs.ucla.edu>
8660 * m4/absolute-header.m4 (gl_ABSOLUTE_HEADER): Prepend three slashes
8661 to the absolute name, not just one, to bypass Sun C 5.8's
8662 "warning: #include of /usr/include/... may be non-portable".
8664 2006-07-04 Eric Blake <ebb9@byu.net>
8666 * modules/dirname-tests: New test module.
8667 * tests/test-dirname.c: New file, replacing dirname.c
8668 TEST_DIRNAME section that was recently deleted.
8670 2006-07-04 Bruno Haible <bruno@clisp.org>
8672 Assume ANSI C header files and <ctype.h> functions.
8673 * lib/mbswidth.c (IN_CTYPE_DOMAIN, ISPRINT, ISCNTRL): Remove macros.
8674 (mbsnwidth): Use isprint, iscntrl instead.
8676 2006-07-03 Paul Eggert <eggert@cs.ucla.edu>
8678 Merge from coreutils.
8679 * MODULES.html.sh: Add xstrtold.
8680 * modules/xstrtold: New file.
8681 * modules/cycle-check (Files): Add lib/same-inode.h.
8682 * modules/dirname (Files): Add m4/double-slash-root.m4.
8683 * modules/getcwd (Files): Add m4/getcwd-abort-bug.m4.
8684 * modules/mkdir-p (Files): Add lib/same-inode.h.
8685 * modules/same (Files): Add lib/same-inode.h.
8687 2006-07-03 Paul Eggert <eggert@cs.ucla.edu>
8689 * m4/absolute-header.m4: Renamed from full-header-path.m4.
8690 This is to keep the terminology clean; POSIX talks about
8691 "absolute pathnames", not "full pathnames", but the GNU
8692 Coding Standards say to use "path" for something else;
8693 so use "absolute" to keep both sides happy.
8694 (gl_ABSOLUTE_HEADER): Renamed from gl_FULL_HEADER_PATH.
8695 Set gl_absolute_header, not gl_full_header_path.
8696 Set gl_cv_absolute_<header>, not gl_full_path_<header>.
8697 Define ABSOLUTE_<HEADER>, not FULL_PATH_<HEADER>.
8700 Merge from coreutils.
8702 2006-06-30 Paul Eggert <eggert@cs.ucla.edu>
8704 * m4/c-strtod.m4 (gl_C_STRTOLD): Add c-strtod.c to LIBSOURCES.
8705 Require gl_USE_SYSTEM_EXTENSIONS, not gl_C_STRTOD, since we don't
8706 want to require the building of c-strtod.o.
8707 * m4/lib-check.m4 (cu_LIB_CHECK): Remove SEQ_LIBM, since seq no longer
8709 * m4/xstrtod.m4 (gl_XSTRTOLD): New macro.
8711 2006-06-19 Paul Eggert <eggert@cs.ucla.edu>
8713 * m4/lib-ignore.m4 (gl_IGNORE_UNUSED_LIBRARIES): Prefer binutils's
8714 --as-needed option if available. Problem reported by Albert Chin in
8715 <http://lists.gnu.org/archive/html/bug-gnulib/2006-06/msg00114.html>.
8716 However, use -Wl,--as-needed, not bare --as-needed, since HP-UX 11.11
8717 cc merely issues a bunch of annoying warnings for --as-needed
8718 (this problem was reported by Bob Proulx). Also, try linking with
8719 -lm to detect a bug in binutils 2.16 (this problem was reported
8720 by Ralf Wildenhues).
8722 2006-06-18 Jim Meyering <jim@meyering.net>
8724 Test for a bug that causes glibc's getcwd to suffer a failed assertion.
8725 * m4/getcwd-abort-bug.m4 (gl_FUNC_GETCWD_ABORT_BUG): New file and
8727 * m4/getcwd.m4 (gl_FUNC_GETCWD): If we detect support for getcwd_null,
8728 also check for glibc-2.4's abort-inducing bug.
8730 * m4/getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX): Fix typo.
8731 Low-probability clean-up should be to use rmdir to get rid of
8732 the just-created directory, not unlink.
8734 * m4/ftruncate.m4 (gl_FUNC_FTRUNCATE): If ftruncate is missing, make
8735 configure fail, and request a bug report to inform us about it.
8736 Add a comment that, barring reports to the contrary, in 2007 we'll
8737 assume ftruncate is universally available.
8739 2006-04-17 Paul Eggert <eggert@cs.ucla.edu>
8741 * m4/filemode.m4 (gl_FILEMODE): Check for strmode declaration.
8743 2006-03-12 Jim Meyering <jim@meyering.net>
8745 * m4/chdir-safer.m4 (gl_CHDIR_SAFER): Add same-inode.h to the list.
8746 * m4/cycle-check.m4 (gl_CYCLE_CHECK): Likewise.
8747 * m4/same.m4 (gl_SAME): Likewise.
8748 * m4/root-dev-ino.m4 (gl_ROOT_DEV_INO): Likewise.
8750 2006-03-11 Eric Blake <ebb9@byu.net>
8752 * m4/double-slash-root.m4: New file, provides gl_DOUBLE_SLASH_ROOT.
8753 * m4/dirname.m4 (gl_DIRNAME): Use gl_DOUBLE_SLASH_ROOT.
8754 * m4/dos.m4 (FILE_SYSTEM_PREFIX_LEN): Move from here to dirname.h.
8755 (FILE_SYSTEM_DRIVE_PREFIX_CAN_BE_RELATIVE): New define.
8757 2006-07-03 Paul Eggert <eggert@cs.ucla.edu>
8759 * lib/stdint_.h: Include <sys/types.h> after @FULL_PATH_STDINT_H@, for
8760 MacOS X 10.4.6. Don't mention <sys/int_types.h>. Problems
8761 reported by Mark D. Baushke, one in
8762 <http://lists.gnu.org/archive/html/bug-gnulib/2006-07/msg00015.html>.
8764 Merge from coreutils.
8766 * lib/.cppi-disable: Add stdint_.h.
8767 * lib/.cvsignore: Add stdint.h.
8769 2006-06-30 Paul Eggert <eggert@cs.ucla.edu>
8771 * lib/xstrtod.c (XSTRTOD, DOUBLE): New macros, so that we can support
8772 both double and long double versions.
8773 (XSTRTOD): Renamed from xstrtod. Use DOUBLE internally.
8774 * lib/xstrtold.c: New file.
8775 * lib/xstrtod.h (xstrtold): New decl.
8777 2006-05-22 Paul Eggert <eggert@cs.ucla.edu>
8779 * lib/filemode.c (setst): Remove.
8780 (strmode): Rewrite to avoid setst. This makes the code shorter,
8781 (arguably) clearer, and the generated code is a bit smaller on my
8782 Debian GNU/Linux stable x86 host.
8784 2006-04-17 Paul Eggert <eggert@cs.ucla.edu>
8786 * lib/filemode.c: Include "filemode.h" first, to test the interface.
8787 Assume that filemode.h includes sys/types.h and sys/stat.h.
8788 (HAVE_ST_DM_MODE): New macro, moved here from ls.c.
8789 (ftypelet): Reorder to put common cases first, for efficiency.
8790 Add 'P', 'w'. Remove 'M', since it's now the caller's responsibility
8792 (strmode): Renamed from mode_string, and now stores 12 bytes instead
8793 of 10, for compatibility with FreeBSD. All callers changed.
8794 (filemodestring): Now stores 12 bytes instead of 10, and sets file
8795 types that can't be deduced solely from st_mode. First arg is now a
8797 * lib/filemode.h (HAVE_DECL_STRMODE): Include <string.h> for strmode.
8798 (strmode): Renamed from mode_string.
8799 (filemodestring): New decl.
8800 * lib/stat-macros.h: Don't undef S_ISDOOR, since it's never buggy.
8801 (S_ISDOOR): Don't bother with S_IFDOOR, since that code is never
8803 (S_ISPORT, S_ISWHT): New macros, if not already defined.
8805 2006-04-12 Paul Eggert <eggert@cs.ucla.edu>
8807 * lib/fsusage.c: Don't include <inttypes.h> or <stdint.h>, since
8808 fsusage.h now does that. Include fsusage.h first, to test interface.
8809 Prefer statvfs if it works, since it's blessed by POSIX. Attempt
8810 at most one method (the old code could have generated decls that
8811 didn't conform to C89, not that this was ever exercised).
8812 * lib/fsusage.h: Include <inttypes.h> and <stdint.h> if they exist.
8814 2006-03-19 Jim Meyering <jim@meyering.net>
8816 Work even in a chroot where d_ino values for entries in "/"
8817 don't match the stat.st_ino values for the same names.
8818 * lib/getcwd.c (__getcwd): When no d_ino value matches the target inode
8819 number, iterate through all entries again, using lstat instead.
8820 Reported by Kenshi Muto in http://bugs.debian.org/355810, and by
8821 Zouhir Hafidi in https://bugzilla.redhat.com/bugzilla/190656.
8823 * lib/getcwd.c (__getcwd): Clarify a comment.
8824 Use memcpy in place of a call to strcpy.
8826 2006-03-12 Jim Meyering <jim@meyering.net>
8828 * lib/fts-cycle.c (leave_dir): If cycle-check's saved dev-ino pair
8829 matches that of the current directory (which we're about to chdir ".."
8830 out of), then save the dev-ino of the parent, instead.
8832 * lib/same-inode.h (SAME_INODE): New file/macro.
8833 * lib/chdir-safer.c (SAME_INODE): Remove definition.
8834 Include "same-inode.h", instead.
8835 * lib/same.c: Likewise.
8836 * lib/cycle-check.h: Include "same-inode.h".
8837 (CYCLE_CHECK_REFLECT_CHDIR_UP): Define.
8838 * lib/cycle-check.c (SAME_INODE): Remove definition.
8839 * lib/root-dev-ino.h: Include "same-inode.h".
8841 2006-03-11 Eric Blake <ebb9@byu.net>
8843 * lib/same.c (same_name): s/base_name/last_component/
8844 * lib/backupfile.c (check_extension, numbered_backup): Likewise.
8845 * lib/filenamecat.c (file_name_concat): Likewise.
8847 2006-03-11 Eric Blake <ebb9@byu.net>,
8848 Paul Eggert <eggert@cs.ucla.edu>
8850 * lib/dirname.h (FILE_SYSTEM_PREFIX_LEN): Move here from dos.m4.
8851 [FILE_SYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]: Don't treat 1: as a
8853 (IS_ABSOLUTE_FILE_NAME): Treat all drive letters as absolute on
8854 platforms like cygwin with FILE_SYSTEM_DRIVE_PREFIX_IS_ABSOLUTE.
8855 (last_component): New method.
8856 * lib/dirname.c (dir_len): Determine when drive letters need a
8857 subsequent slash. Preserve // when it is special.
8858 (dir_name): Don't append dot when drive letter is absolute.
8859 [TEST_DIRNAME]: Move into a full-blown gnulib test.
8860 * lib/basename.c (base_name): New semantics - malloc the result.
8861 Preserve // when it is special. Preserve relative files that look
8863 (base_len): Preserve // when it is special.
8864 (last_component): New method, similar to old base_name semantics.
8865 * lib/stripslash.c (strip_trailing_slashes): Use last_component, not
8866 base_name. Strip redundant slashes from ///.
8868 2006-07-03 Jim Meyering <jim@meyering.net>
8870 * lib/cycle-check.h (CYCLE_CHECK_REFLECT_CHDIR_UP): Abort if this
8871 macro is used before the first cycle_check call.
8873 2006-07-03 Eric Blake <ebb9@byu.net>
8875 * modules/dirname (Depends-on): Add xstrndup.
8877 2006-07-02 Paul Eggert <eggert@cs.ucla.edu>
8879 * m4/stdint.m4 (gl_STDINT_H): Use more-mnemonic identifiers for
8880 test cases, so that config.log is a bit easier to follow.
8882 2006-07-02 Paul Eggert <eggert@cs.ucla.edu>
8884 * lib/stdint_.h (intmax_t, uintmax_t): Prefer long to long long if
8885 both are 64 bits, since this seems to be the tradition, and this
8886 prevents gcc -Wformat from warning about usages with PRIuMAX. If
8887 we ever run into a host that prefers long long to long in this
8888 case, we'll need another configure-time test. Problem reported by
8891 2006-07-02 Eric Blake <ebb9@byu.net>
8893 * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Simplify by using AC_CHECK_DECLS.
8895 2006-07-01 Paul Eggert <eggert@cs.ucla.edu>
8897 * modules/inttypes (Depends-on): No longer depends on stdint.
8898 * modules/stdint (Description): Say more about assumptions.
8899 Say that the fast types might differ. Say macros are used.
8900 (Files): Remove m4/size_max.m4, m4/wchar_t.m4. Add m4/longlong.m4.
8901 (Makefile.am): Revise list of substituted symbols to match
8903 * modules/stdint-tests (Files): Add m4/wchar_t.m4, m4/wint_t.m4.
8904 (configure.ac): Add gt_TYPE_WCHAR_T, gt_TYPE_WINT_T.
8905 * tests/test-stdint.c (verify_same_types)
8906 [! (__GNUC__ >= 2 && DO_PEDANTIC)]: Put in a decl, so that
8907 the code conforms to C99/C89.
8908 Test for WCHAR_MIN and WCHAR_MAX only if HAVE_WCHAR_T.
8909 Test for WINT_MIN and WINT_MAX only if HAVE_WINT_T.
8911 2006-07-01 Paul Eggert <eggert@cs.ucla.edu>
8913 * m4/longlong.m4 (AC_TYPE_LONG_LONG_INT): Backport from Autoconf 2.60,
8914 but fix a bug, by requiring at least 64 bits.
8915 * m4/ulonglong.m4 (AC_TYPE_UNSIGNED_LONG_LONG_INT): Likewise.
8916 * m4/longlong.m4 (gl_AC_TYPE_LONG_LONG): Now just call
8917 AC_TYPE_LONG_LONG_INT. This macro is obsolete and will go soon.
8918 * m4/ulonglong.m4 (gl_AC_TYPE_UNSIGNED_LONG_LONG) Likewise.
8920 * m4/stdint.m4 (gl_STDINT_H): Rewrite to accommodate stdint_.h
8921 changes. Make 2.59 a prerequisite. Check and substitute for
8922 HAVE_LONG_LONG_INT. Rely on Autoconf to check for stdint.h and
8923 inttypes.h. Do not use special include files; just use the
8924 defaults. Check for sys/inttypes.h and sys/bitypes.h in the usual
8925 way now. Remove no-longer-needed tests for HAVE_LONG_64BIT,
8926 HAVE_LONG_LONG_64BIT, int8_t, int16_t, int32_t, int64_t, uint8_t,
8927 uint16_t, uint32_t uint64_t, int_least8_t, int_least16_t,
8928 int_least32_t, int_least64_t, uint_least8_t, uint_least16_t,
8929 uint_least32_t, uint_least64_t, int_fast8_t, int_fast16_t,
8930 int_fast32_t, int_fast64_t, uint_fast8_t uint_fast16_t,
8931 uint_fast32_t, uint_fast64_t, intptr_t, uintptr_t, intmax_t,
8932 uintmax_t, INT8_MIN, INT8_MAX, UINT8_MAX, INT16_MIN, INT16_MAX,
8933 UINT16_MAX, INT32_MIN, INT32_MAX, UINT32_MAX, INT64_MIN,
8934 INT64_MAX, UINT64_MAX, INT_LEAST8_MIN, INT_LEAST8_MAX,
8935 UINT_LEAST8_MAX, INT_LEAST16_MIN, INT_LEAST16_MAX,
8936 UINT_LEAST16_MAX, INT_LEAST32_MIN, INT_LEAST32_MAX,
8937 UINT_LEAST32_MAX, INT_LEAST64_MIN, INT_LEAST64_MAX,
8938 UINT_LEAST64_MAX, INT_FAST8_MIN, INT_FAST8_MAX, UINT_FAST8_MAX,
8939 INT_FAST16_MIN, INT_FAST16_MAX, UINT_FAST16_MAX, INT_FAST32_MIN,
8940 INT_FAST32_MAX, UINT_FAST32_MAX, INT_FAST64_MIN, INT_FAST64_MAX,
8941 UINT_FAST64_MAX, INTPTR_MIN, INTPTR_MAX, UINTPTR_MAX, INTMAX_MIN,
8942 INTMAX_MAX, UINTMAX_MAX, PTRDIFF_MIN, PTRDIFF_MAX, SIG_ATOMIC_MIN,
8943 SIG_ATOMIC_MAX, SIZE_MAX, WCHAR_MIN, WCHAR_MAX, WINT_MIN,
8944 WINT_MAX. Check for C99 conformance more strictly, by detecting
8945 bugs in glibc 2.4, Solaris 10, and OpenBSD 3.9. On the other hand do
8946 not check for things that C99 does not require, e.g., int8_t. If
8947 a test isn't needed unless <stdint.h> isn't working, and is
8948 unlikely to be needed for any other reason, then don't do it
8949 unless <stdint.h> isn't working. Do not check for ptrdiff_t or
8950 size_t, since we assume C89 freestanding at least. Do not check
8951 for sig_atomic_t, wchar_t, or wint_t, since the code now does
8952 the right thing even if the types are not defined. Instead use:
8953 (gl_STDINT_TYPE_PROPERTIES): New macro.
8954 (gl_HEADER_STDINT_H, gl_HEADER_INTTYPES_H): Remove. Don't bother
8955 testing whether <sys/types.h> clashes, as Autoconf does this for
8956 us now. All uses removed.
8957 (gl_STDINT_CHECK_TYPES, gl_STDINT_MISSING_BOUND):
8958 (gl_STDINT_MISSING_BOUNDS, gl_STDINT_MISSING_BOUNDS2):
8959 (gl_CHECK_TYPE_SAME):
8960 Remove; no longer needed.
8961 (gl_STDINT_BITSIZEOF): Don't bother to check whether the type
8962 exists, since we'll return 0 anyway in that case.
8963 (gl_INTEGER_TYPE_SUFFIX, gl_STDINT_INCLUDES): New macros.
8965 2006-07-01 Paul Eggert <eggert@cs.ucla.edu>
8967 * lib/stdint_.h (_GL_STDINT_H): Renamed from _STDINT_H, to avoid
8968 possible collision with system files.
8969 (<stdio.h>, <time.h>, <wchar.h>) [defined __cplusplus && ! defined
8970 __STDC_CONSTANT_MACROS)]: Do not include, since we don't need
8971 WCHAR_MIN and WCHAR_MAX in this case.
8972 (<stddef.h>): Do not include; no longer needed.
8973 (<sys/types.h>): Include if @HAVE_SYS_TYPES_H@, not if
8974 (defined(__OpenBSD__) || defined(__bsdi__) || defined(__sgi)).
8975 (<sys/inttypes.h>): Include if @HAVE_SYS_INTTYPES_H@ &&
8976 !@HAVE_INTTYPES_H@, not if (defined(__FreeBSD__)
8977 && (__FreeBSD__ >= 3) && (__FreeBSD__ <= 4)).
8978 (__STDINT_H__) [@HAVE_STDINT_H@ && defined __sgi && ! defined
8979 __c99]: Define, to work around IRIX <stdint.h> incompatibility.
8980 (@FULL_PATH_STDINT_H@) [!(defined(__sgi) && @HAVE_INTTYPES_H@ &&
8981 !defined(__c99))]: Include in this case too, since it's harmless
8983 (<inttypes.h>) [@HAVE_INTTYPES_H@]: Include, since it's no longer
8985 (@FULL_PATH_INTTYPES_H@) [(defined(__hpux) || defined(_AIX)) &&
8986 @HAVE_INTTYPES_H@]: Do not include, since we now include <inttypes.h>.
8987 (_STDINT_MIN, _STDINT_MAX): New macros.
8988 (int8_t, uint8_t, int16_t, uint16_t, int32_t, uint32_t, int64_t):
8989 (uint64_t, int_least8_t, uint_least8_t, int_least16_t):
8990 (uint_least16_t, int_least32_t, uint_least32_t, int_least64_t):
8991 (uint_least64_t, int_fast8_t, uint_fast8_t, int_fast16_t):
8992 (uint_fast16_t, int_fast32_t, uint_fast32_t, int_fast64_t):
8993 (uint_fast64_t, intptr_t, uintptr_t, intmax_t, uintmax_t): Now
8994 macros, not typedefs; this simplifies things quite a bit.
8995 Use long int for all types narrower than int64_t.
8996 (intmax_t, uintmax_t, INTMAX_C, UINTMAX_C):
8997 Define in terms of long long int or int64_t or long int,
8998 not int64_t or int32_t. This saves some compile-time testing.
8999 (INT8_MIN, INT8_MAX, UINT8_MAX, INT16_MIN, INT16_MAX, UINT16_MAX):
9000 (INT32_MIN, INT32_MAX, UINT32_MAX, INT64_MIN, INT64_MAX):
9001 (UINT64_MAX, INT_LEAST8_MIN, INT_LEAST8_MAX, UINT_LEAST8_MAX):
9002 (INT_LEAST16_MIN, INT_LEAST16_MAX, UINT_LEAST16_MAX):
9003 (INT_LEAST32_MIN, INT_LEAST32_MAX, UINT_LEAST32_MAX):
9004 (INT_LEAST64_MIN, INT_LEAST64_MAX, UINT_LEAST64_MAX, INT_FAST8_MIN):
9005 (INT_FAST8_MAX, UINT_FAST8_MAX, INT_FAST16_MIN, INT_FAST16_MAX):
9006 (UINT_FAST16_MAX, INT_FAST32_MIN, INT_FAST32_MAX, UINT_FAST32_MAX):
9007 (INT_FAST64_MIN, INT_FAST64_MAX, UINT_FAST64_MAX, INTPTR_MIN):
9008 (INTPTR_MAX, UINTPTR_MAX, INTMAX_MIN, INTMAX_MAX, UINTMAX_MAX):
9009 (PTRDIFF_MIN, PTRDIFF_MAX, SIG_ATOMIC_MIN, SIG_ATOMIC_MAX):
9010 (SIZE_MAX, WCHAR_MIN, WCHAR_MAX, WINT_MIN, WINT_MAX):
9011 undef any previous version and define our own version, for
9012 simplicity and consistency with the new macros for types.
9013 (PTRDIFF_MIN, PTRDIFF_MAX, SIG_ATOMIC_MIN, SIG_ATOMIC_MAX):
9014 (SIZE_MAX, WCHAR_MIN, WCHAR_MAX, WINT_MIN, WINT_MAX):
9015 Simplify definitions by using _STDINT_MIN and _STDINT_MAX
9016 where appropriate. Rely on new symbols @PTRDIFF_T_SUFFIX@,
9017 @SIG_ATOMIC_T_SUFFIX@, @SIZE_T_SUFFIX@, @WCHAR_T_SUFFIX@,
9018 @WINT_T_SUFFIX@ to keep things simple here.
9019 (UINT8_C, UINT16_C, UINT32_C, INT64_C, UINT64_C):
9020 Simplify by assuming typical 8/16/32/64 host, since we're
9021 already doing that elsewhere anyway.
9022 Use (LONG_MAX >> 31 >> 31 == 1) rather than @HAVE_LONG_64BIT@,
9023 and assume long long int is 64 bits if available. This
9024 speeds up 'configure'.
9026 2006-07-01 Eric Blake <ebb9@byu.net>
9028 * m4/stdarg.m4 (gl_STDARG_H): Use proper AH_VERBATIM.
9029 Reported by Andreas Buening.
9031 2006-07-01 Eric Blake <ebb9@byu.net>
9033 * m4/stdarg.m4 (gl_STDARG_H): Properly parenthesize gl_va_copy.
9035 2006-06-30 Jim Hyslop <jhyslop@dreampossible.ca> (tiny change)
9037 * lib/getaddrinfo.c: fixed typo
9039 2006-06-29 Jim Meyering <jim@meyering.net>
9041 * modules/strftime (Maintainer): Add my name, since with the
9042 FPRINTFTIME changes strftime.c has forked from glibc.
9044 2006-06-29 Eric Blake <ebb9@byu.net>
9046 * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Use AC_C_INLINE.
9048 2006-06-29 Eric Blake <ebb9@byu.net>
9050 * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): New file.
9052 2006-06-29 Eric Blake <ebb9@byu.net>
9054 * lib/stat_.h: New file.
9056 2006-06-29 Eric Blake <ebb9@byu.net>
9058 * lib/stat_.h (rpl_mkdir): Declare inline, to avoid warnings about
9059 unused static function.
9061 2006-06-29 Eric Blake <ebb9@byu.net>
9063 * doc/functions.texi (Function Portability): Document missing lstat
9066 2006-06-29 Eric Blake <ebb9@byu.net>
9068 * MODULES.html.sh: Add sys_stat.
9069 * modules/sys_stat: New module.
9070 * modules/mkstemp (Depends-on): Add sys_stat.
9072 2006-06-29 Derek R. Price <derek@ximbiot.com>
9074 * m4/strftime.m4: Don't call AC_FUNC_STRFTIME.
9076 2006-06-29 Derek R. Price <derek@ximbiot.com>
9078 * m4/c-bs-a.m4: Removed.
9080 2006-06-29 Derek R. Price <derek@ximbiot.com>
9082 * lib/strftime.c: Assume strftime() exists.
9084 2006-06-29 Derek Price <derek@ximbiot.com>
9086 * modules/c-bs-a: Removed - \a is C89.
9087 * MODULES.html.sh: Remove c-bs-a.
9089 2006-06-29 Bruno Haible <bruno@clisp.org>
9091 * modules/wcwidth (License): Change to LGPL.
9093 2006-06-28 Simon Josefsson <jas@extundo.com>
9095 * tests/test-getaddrinfo.c: Test getnameinfo too. Call WSAStartup
9098 * modules/getaddrinfo (Depends-on): Add inet_ntop, needed by
9101 2006-06-28 Simon Josefsson <jas@extundo.com>
9103 * m4/getaddrinfo.m4: Look for getnameinfo prototypes too.
9105 2006-06-28 Simon Josefsson <jas@extundo.com>
9107 * lib/getaddrinfo.c: Try to load ws2_32.dll on Windows, to find the
9108 functions there. It will succeed on Windows XP, but on Windows
9109 2000 and (presumably) earlier, it will fail, and use the internal
9111 (use_win32_p): New function.
9112 (getaddrinfo): Use strtoul on servname, to support numeric ports.
9113 Support AI_NUMERICSERV to disable getservbyname.
9114 (getnameinfo): New function, only supports
9115 NI_NUMERICHOST|NI_NUMERICSERV for now.
9117 * lib/getaddrinfo.h: Test and check for AI_* flags separately, MinGW
9118 only have some of them. Add AI_NUMERICSERV. Add prototype for
9121 2006-06-28 Eric Blake <ebb9@byu.net>
9123 * modules/wcwidth: New file.
9124 * modules/mbchar (Depends-on): Add wcwidth.
9125 * modules/mbswidth (Depends-on): Add wcwidth.
9126 * MODULES.html.sh: Add wcwidth.
9128 2006-06-28 Eric Blake <ebb9@byu.net>
9130 * m4/mbswidth.m4 (gl_MBSDWIDTH): Move wcwidth from here...
9131 * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): ...to this new file.
9133 2006-06-28 Eric Blake <ebb9@byu.net>
9135 * lib/xvasprintf.h: Fix comments.
9137 2006-06-28 Eric Blake <ebb9@byu.net>
9139 * lib/mbchar.h (wcwidth): Include wcwidth.h.
9140 * lib/mbswidth.c (wcwidth): Move from here...
9141 * lib/wcwidth.h: ...to this new file.
9143 2006-06-28 Derek R. Price <derek@ximbiot.com>
9145 * m4/savedir.m4: Remove AC_FUNC_CLOSEDIR_VOID requirement.
9147 * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Don't require AC_C_CONST, since
9149 * m4/strftime.m4 (gl_FUNC_GNU_STRFTIME): Likewise.
9151 2006-06-28 Derek R. Price <derek@ximbiot.com>
9153 * lib/savedir.c (CLOSEDIR): Remove. All uses changed to closedir.
9154 Autoconf 2.60 says this stuff was obsolete.
9156 2006-06-28 Bruno Haible <bruno@clisp.org>
9158 * modules/wcwidth (Files): Add m4/wchar_t.m4.
9160 2006-06-28 Bruno Haible <bruno@clisp.org>
9162 * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Also require AC_C_INLINE and
9165 2006-06-28 Bruno Haible <bruno@clisp.org>
9167 * lib/wcwidth.h: Declare nothing if !HAVE_WCHAR_T. Provide a fallback
9168 declaration for wcwidth.
9169 * lib/mbswidth.c: Restore the includes of <wchar.h> and <wctypes.h>.
9171 2006-06-28 Bruno Haible <bruno@clisp.org>
9173 * lib/mkdtemp.c [MINGW]: Include <io.h>.
9174 (mkdir): Define using _mkdir.
9176 2006-06-28 Bruno Haible <bruno@clisp.org>
9178 * lib/getaddrinfo.h: Fix POSIX URL.
9179 * lib/getaddrinfo.c (WIN32_NATIVE): New macro. Use it instead of
9181 (use_win32_p): Make static.
9182 (getaddrinfo): Reject service name if it is empty or does not consist
9183 solely of decimal digits, or if its value is > 65535.
9184 (getnameinfo): Remove useless casts.
9186 2006-06-27 Simon Josefsson <jas@extundo.com>
9188 * modules/sys_select: New file, suggested by Bruno Haible, Paul
9189 Eggert and Martin Lambers.
9191 2006-06-27 Simon Josefsson <jas@extundo.com>
9193 * m4/sys_select_h.m4: New file, suggested by Bruno Haible, Paul
9194 Eggert and Martin Lambers.
9196 2006-06-27 Bruno Haible <bruno@clisp.org>
9198 * m4/stdint.m4 (gl_STDINT_BITSIZEOF): For nonexistent types, set the
9199 result to 0, not to empty.
9200 Reported by Martin Neitzel <neitzel@sco.gaertner.de>.
9202 2006-06-27 Bruno Haible <bruno@clisp.org>
9204 * lib/stdint_.h (intmax_t, uintmax_t): Undefine before typedef.
9206 2006-06-26 Simon Josefsson <jas@extundo.com>
9208 * m4/inet_ntop.m4: Don't check for sys/types.h, we assume it is
9211 2006-06-26 Paul Eggert <eggert@cs.ucla.edu>
9213 * lib/base64.c (B64): Use _ as the formal parameter, not x, to avoid
9214 bug in IBM C V6 for AIX. Problem reported by Larry Jones in
9215 <http://lists.gnu.org/archive/html/bug-gnulib/2006-06/msg00181.html>.
9217 2006-06-26 Mark D. Baushke <mdb@gnu.org>
9219 * m4/stdint.m4 (gl_STDINT_H): Treat BSD/OS like OpenBSD.
9221 2006-06-26 Bruno Haible <bruno@clisp.org>
9223 * modules/stdint (Makefile.am): Also substitute HAVE_WCHAR_H.
9225 2006-06-26 Bruno Haible <bruno@clisp.org>
9227 * m4/stdint.m4 (gl_STDINT_H): Test also for <wchar.h>.
9229 2006-06-26 Bruno Haible <bruno@clisp.org>
9231 * m4/stdint.m4 (gl_STDINT_H): Don't include <stdint.h> when using the
9232 SGI C compiler in pre-C99 mode.
9233 Suggested by Mark D. Baushke and Larry Jones.
9235 2006-06-26 Bruno Haible <bruno@clisp.org>
9237 * lib/stdint_.h: Include <wchar.h> if necessary for WCHAR_MIN or
9239 Reported by Mark D. Baushke and Larry Jones.
9241 2006-06-26 Bruno Haible <bruno@clisp.org>
9243 * lib/stdint_.h: Don't include <stdint.h> when using the SGI C compiler
9245 Suggested by Mark D. Baushke and Larry Jones.
9247 2006-06-23 Simon Josefsson <jas@extundo.com>
9248 Bruno Haible <bruno@clisp.org>
9250 * gnulib-tool (func_emit_lib_Makefile_am): Define MOSTLYCLEANDIRS.
9251 Emit mostlyclean-local rule.
9252 (func_emit_tests_Makefile_am): Likewise.
9253 * modules/sys_socket (Makefile.am): Use MOSTLYCLEANDIRS.
9255 2006-06-23 Mark D. Baushke <mdb@gnu.org>
9257 * lib/stdint_.h: Treat BSD/OS like OpenBSD.
9259 2006-06-23 Bruno Haible <bruno@clisp.org>
9261 * tests/test-stdint.c: Update to match ISO C 99 Technical
9264 2006-06-23 Bruno Haible <bruno@clisp.org>
9266 * m4/stdint.m4 (gl_STDINT_H): Treat IRIX like OpenBSD.
9268 2006-06-23 Bruno Haible <bruno@clisp.org>
9270 * lib/stdint_.h: Treat IRIX like OpenBSD.
9272 2006-06-23 Bruno Haible <bruno@clisp.org>
9274 * lib/stdint_.h (UINT8_C, UINT16_C, UINT32_C): Define according to
9275 ISO C 99 Technical Corrigendum 1.
9277 2006-06-22 Simon Josefsson <jas@extundo.com>
9279 * m4/sockpfaf.m4: Include winsock2.h too, to make it work under
9282 2006-06-22 Paul Eggert <eggert@cs.ucla.edu>
9284 * lib/glob.c (collated_compare): Remove 'const' uses that weren't
9285 needed. Some compiler complained about some of them. Problem reported
9287 <http://lists.gnu.org/archive/html/bug-gnulib/2006-06/msg00172.html>.
9289 2006-06-21 Simon Josefsson <jas@extundo.com>
9291 * tests/test-getaddrinfo.c: New file.
9293 * modules/getaddrinfo-tests: New file.
9295 * MODULES.html.sh: Add inet_pton.
9297 * modules/inet_pton: New file.
9299 2006-06-21 Simon Josefsson <jas@extundo.com>
9301 * m4/getaddrinfo.m4: Don't define WINVER. Look for gethostbyname in
9302 -lws2_32 too. Fixes getaddrinfo on Windows 2000, with the price
9303 of using the (limited) gnulib implementation on Windows XP.
9305 * m4/inet_pton.m4: New file.
9307 2006-06-21 Simon Josefsson <jas@extundo.com>
9309 * lib/getaddrinfo.c (getaddrinfo): Set ai_family in the return
9312 * lib/socket_.h: Don't define WINVER.
9314 * lib/inet_pton.h, inet_pton.c: New file, taken from glibc but
9315 slightly modified to work in gnulib.
9317 2006-06-21 Simon Josefsson <jas@extundo.com>
9319 * doc/gnulib.texi (Windows sockets): Add.
9321 2006-06-21 Paul Eggert <eggert@cs.ucla.edu>
9323 * lib/read-file.c (fread_file): Start with buffer allocation of
9324 0 bytes rather than 1 byte; this simplifies the code.
9325 Don't invoke feof; it's not needed. Refactor to avoid duplicate
9326 code to free buffer and save/restore errno.
9327 (internal_read_file): Remove unused local.
9329 2006-06-20 Paul Eggert <eggert@cs.ucla.edu>
9331 * lib/openat.c (openat): Use ?:, not if, to work around GCC bug 4210
9332 <http://gcc.gnu.org/bugzilla/show_bug.cgi?id=4210>.
9333 Problem reported by Denis Excoffier in
9334 <http://lists.gnu.org/archive/html/bug-tar/2006-06/msg00023.html>.
9336 2006-06-19 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
9338 * modules/sys_socket, modules/socklen: Include sys/types since
9339 FreeBSD 4.x's sys/socket.h needs it.
9341 2006-06-19 Simon Josefsson <jas@extundo.com>
9343 * lib/inet_ntop.c: Always build inet_ntop4, since inet_ntop6 calls it.
9345 2006-06-19 Paul Eggert <eggert@cs.ucla.edu>
9347 * lib/alloca_.h (alloca) [defined alloca]: Don't define or declare.
9349 2006-06-19 Bruno Haible <bruno@clisp.org>
9351 * m4/stdint.m4 (gl_STDINT_H): Enclose the values of FULL_PATH_STDINT_H
9352 and FULL_PATH_INTTYPES_H in angle brackets.
9353 Reported by Mark D. Baushke <mdb@gnu.org>.
9355 2006-06-17 Eric Blake <ebb9@byu.net>
9357 * m4/rmdir-errno.m4 (gl_FUNC_FMDIR_NOTEMPTY): Assume errno.h declares
9360 2006-06-17 Bruno Haible <bruno@clisp.org>
9362 * m4/stdint.m4 (gl_STDINT_H) [FreeBSD >= 5]: Don't include
9365 2006-06-17 Bruno Haible <bruno@clisp.org>
9367 * m4/setenv.m4 (gl_PREREQ_SETENV, gl_PREREQ_UNSETENV): Remove test
9368 whether errno is declared. Assume <errno.h> declares errno.
9370 2006-06-17 Bruno Haible <bruno@clisp.org>
9372 * lib/stdint_.h [FreeBSD >= 5]: Don't include <sys/inttypes.h>.
9374 2006-06-17 Bruno Haible <bruno@clisp.org>
9376 * lib/stdint_.h (_UINT8_T, _UINT32_T, _UINT64_T): New macros. Fixes a
9377 problem on Solaris 2.5.1.
9379 2006-06-16 Eric Blake <ebb9@byu.net>
9381 * lib/unsetenv.c [!defined errno]: Assume errno.h declares errno.
9382 * lib/unicodeio.c [!defined errno]: Likewise.
9383 * lib/strtol.c [!defined errno]: Likewise.
9384 * lib/strtod.c [!defined errno]: Likewise.
9386 2006-06-15 Eric Blake <ebb9@byu.net>
9388 * m4/ssize_t.m4 (gt_TYPE_SSIZE_T): Work in spite of -Werror.
9390 2006-06-15 Eric Blake <ebb9@byu.net>
9392 * config/srclist.txt (ssize_t.m4): Lose sync.
9394 2006-06-15 Bruno Haible <bruno@clisp.org>
9396 * modules/stdint (Files): Include m4/full-header-path.m4,
9397 m4/size_max.m4, m4/wchar_t.m4.
9398 (Makefile.am): Many more substitutions.
9399 * modules/stdint-tests: New file.
9400 * tests/test-stdint.c: New file.
9402 2006-06-15 Bruno Haible <bruno@clisp.org>
9404 * m4/stdint.m4 (gl_STDINT_H): Rewritten to produce a complete stdint.h.
9405 (gl_HEADER_STDINT_H, gl_HEADER_INTTYPES_H, gl_STDINT_CHECK_TYPES,
9406 gl_STDINT_MISSING_BOUND, gl_STDINT_MISSING_BOUNDS,
9407 gl_STDINT_MISSING_BOUNDS2, gl_STDINT_BITSIZEOF, gl_CHECK_TYPES_SIGNED,
9408 gl_CHECK_TYPE_SAME): New macros.
9410 2006-06-15 Bruno Haible <bruno@clisp.org>
9412 * m4/size_max.m4 (gl_SIZE_MAX): Make it work also when cross-compiling.
9414 2006-06-15 Bruno Haible <bruno@clisp.org>
9416 * lib/stdint_.h: Rewritten to be fully auto-configured.
9417 Fixes bug on HP-UX/IA64.
9419 2006-06-11 Paul Eggert <eggert@cs.ucla.edu>
9421 * lib/getdate.y (__attribute__): Don't define if already defined.
9422 Problem reported by Larry Jones.
9423 * lib/utimens.c (__attribute__): Likewise.
9425 2006-06-04 Paul Eggert <eggert@cs.ucla.edu>
9427 * lib/regexec.c (group_nodes_into_DFAstates): Fix a buffer overrun
9428 reported by Andreas Schwab.
9430 2006-05-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9431 Bruno Haible <bruno@clisp.org>
9433 * m4/strndup.m4 (gl_FUNC_STRNDUP): Replace the AC_REPLACE_FUNCS with a
9434 check for the declaration of strnlen and a run test that exposes the
9435 AIX 5.1 strnlen bug. In the failure case, #define strndup to
9438 2006-05-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9439 Bruno Haible <bruno@clisp.org>
9441 * lib/strndup.c (strndup) [!_LIBC]: Don't undefine macro definition.
9443 2006-05-28 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9445 * m4/c-strtod.m4 (gl_C99_STRTOLD): Use a link test rather than a
9446 compile test, for Tru64 4.0D.
9448 2006-05-28 Karl Berry <karl@gnu.org>
9450 * config/srclist.txt (printf-args.c): lose sync.
9452 2006-05-26 Martin Lambers <marlam@marlam.de>
9454 * lib/getpass.c: Updates the test for the native W32 API, and adds
9455 missing includes, thus fixing compilation warnings.
9457 2006-05-25 Sergey Poznyakoff <gray@gnu.org.ua>
9459 * lib/exclude.c (exclude_fnmatch): New function.
9460 (excluded_file_name): Call exclude_fnmatch.
9461 * lib/exclude.h (excluded_file_name): New prototype
9463 2006-05-25 Paul Eggert <eggert@cs.ucla.edu>
9465 * lib/tempname.c (small_open, large_open): New macros.
9466 (__open, __open64) [!_LIBC]: Remove.
9467 (__gen_tempname): Use small_open and large_open instead of __open
9468 and __open64. This fixes a portability bug on HP-UX 11.11i
9469 reported by Simon Wing-Tang in
9470 <http://lists.gnu.org/archive/html/bug-coreutils/2006-05/msg00114.html>.
9472 2006-05-24 Bruno Haible <bruno@clisp.org>
9474 * lib/printf-args.c (printf_fetchargs): Turn NULL pointers for
9475 TYPE_STRING and TYPE_WIDE_STRING into a non-NULL replacement.
9476 Reported by Thorsten Maerz <torte@netztorte.de> via
9477 Aaron Stone <aaron@serendipity.cx>.
9479 2006-05-19 Paul Eggert <eggert@cs.ucla.edu>
9481 * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Rename cache variables to use
9482 gl_ rather than jm_. Link, don't run, so that cross-compiles are
9483 allowed. Check that resulting type is arithmetic. Move AC_REQUIRE
9484 and AC_CHECK_HEADERS_ONCE outside of AC_CACHE_CHECK, since they're
9485 not really conditional on the cache.
9486 (gl_PREREQ_NANOSLEEP): Check for sys/select.h.
9488 2006-05-19 Paul Eggert <eggert@cs.ucla.edu>
9490 * lib/nanosleep.c [HAVE_SYS_SELECT_H]: Include <sys/select.h>.
9491 Use the usual Autoconf way to include <time.h> and/or sys/time.h.
9492 (my_usleep): Don't mishandle maximum value.
9494 2006-05-19 Jim Meyering <jim@meyering.net>
9496 * lib/getugroups.c: Correct an outdated comment. From Bruno Haible.
9498 2006-05-17 Bruno Haible <bruno@clisp.org>
9501 * lib/classpath.c (PATH_SEPARATOR) [CYGWIN]: Define as ':'.
9503 2006-05-17 Bruno Haible <bruno@clisp.org>
9505 * lib/stdint_.h: Fix recognition of Cygwin.
9507 2006-05-15 Bruno Haible <bruno@clisp.org>
9509 * build-aux/config.rpath: Improve support for Sun C 5.9 on Linux, based
9510 on libtool patch by Ralf Wildenhues.
9512 2006-05-14 Paul Eggert <eggert@cs.ucla.edu>
9514 * m4/stdbool.m4 (AC_HEADER_STDBOOL): Fix overly-picky
9515 test for C99 conformance; (bool) 0.5 is an integer constant
9516 expression, but (bool) -0.5 is not. Problem reported by Fedor
9517 Sergeev in <http://forum.sun.com/jive/thread.jspa?threadID=96202>.
9519 2006-05-11 Simon Josefsson <jas@extundo.com>
9521 * m4/xvasprintf.m4: Fix obvious typo.
9523 2006-05-11 Jim Meyering <jim@meyering.net>
9525 * lib/sha1.c (sha1_buffer): Correct comment: s/MD5/SHA1/. From
9528 2006-05-10 Simon Josefsson <jas@extundo.com>
9530 * lib/md4.c: Typo fix, update copyright years.
9531 (K1, K2): Don't use L because it turn computations into 64-bit on
9534 2006-05-10 Paul Eggert <eggert@cs.ucla.edu>
9536 * lib/crc.c (crc32_update): Remove unnecessary L suffix.
9537 * lib/md4.c (rol): Cast right-shift arg to uint32_t to prevent
9538 unwanted sign propagation, e.g., on hosts with 64-bit int.
9539 There still are some problems with reeelly weird theoretical hosts
9540 (e.g., 33-bit int) but it's not worth worrying about now.
9541 * lib/sha1.c (rol): Likewise.
9542 (K1, K2, K3, K4): Remove unnecessary L suffix.
9544 2006-05-10 Bruno Haible <bruno@clisp.org>
9546 * lib/des.c: Cast to avoid warnings.
9548 2006-05-09 Bruno Haible <bruno@clisp.org>
9550 * modules/xvasprintf (Files): Add m4/xvasprintf.m4.
9551 (Depends-on): Depend also on xsize, stdarg.
9552 (configure.ac): Add gl_XVASPRINTF.
9554 2006-05-09 Bruno Haible <bruno@clisp.org>
9556 * m4/xvasprintf.m4: New file.
9558 2006-05-09 Bruno Haible <bruno@clisp.org>
9560 * lib/xvasprintf.c: Include limits.h, string.h, xsize.h.
9561 (EOVERFLOW): Define fallback value.
9562 (xstrcat): New function.
9563 (xvasprintf): Recognize the special case of a string concatenation.
9565 2006-05-08 Eric Blake <ebb9@byu.net>
9567 * gnulib-tool (func_version): Base copyright year on CVS date.
9568 (func_emit_copyright_notice): New function.
9569 (func_emit_lib_Makefile_am): Use it.
9570 (func_emit_tests_Makefile_am): Likewise.
9571 (func_import): Likewise.
9573 2006-05-08 Bruno Haible <bruno@clisp.org>
9575 * modules/stdarg: New file.
9576 * MODULES.html.sh (func_all_modules): Add section for <stdarg.h>.
9578 2006-05-08 Bruno Haible <bruno@clisp.org>
9580 * m4/stdarg.m4: New file, from GNU gettext.
9582 2006-05-08 Bruno Haible <bruno@clisp.org>
9584 * config/srclist.txt (build-aux/config.rpath): different from latest
9587 2006-05-08 Bruno Haible <bruno@clisp.org>
9589 * build-aux/config.rpath: Add support for Sun C 5.9 on Linux.
9591 2006-05-05 Jim Meyering <jim@meyering.net>
9593 * m4/warning.m4: New file, derived from bison's file by the same name.
9595 2006-05-03 Bruno Haible <bruno@clisp.org>
9597 * lib/stdint_.h: Shorter URL.
9598 * lib/inttypes.h: Likewise.
9600 2006-05-02 Paul Eggert <eggert@cs.ucla.edu>
9602 * modules/inttypes (Maintainer): Change from Derek Price to 'all'.
9604 2006-05-02 Paul Eggert <eggert@cs.ucla.edu>
9606 * lib/verify.h: Document the internals better. Most of this change
9607 was written by Bruno Haible.
9609 2006-05-02 Paul Eggert <eggert@cs.ucla.edu>
9611 * doc/verify.texi: New file, partly based on a proposal by
9614 2006-05-02 Bruno Haible <bruno@clisp.org>
9616 * m4/full-header-path.m4 (gl_FULL_HEADER_PATH): Move the include_next
9618 * m4/_inttypes_h.m4 (gl_INTTYPES_H): ... to here.
9620 2006-04-29 Bruno Haible <bruno@clisp.org>
9622 * lib/gcd.c: Use WORD_T and GCD instead of unsigned long and gcd.
9623 Suggested by Oskar Liljeblad <oskar@osk.mine.nu>.
9625 2006-04-29 Bruno Haible <bruno@clisp.org>
9627 * gnulib-tool: Make --update option actually work.
9629 2006-04-29 Bruno Haible <bruno@clisp.org>
9631 * doc/gcd.texi: New file.
9632 * doc/gnulib.texi: Include it.
9634 2006-04-25 Paul Eggert <eggert@cs.ucla.edu>
9636 * lib/getdate.y (get_date): When adding relative date, start with the
9637 initial time, not with the result of the first mktime call.
9639 2006-04-25 Bruno Haible <bruno@clisp.org>
9641 * gnulib-tool (func_import): Output the include directives in three
9642 blocks, sorted separately.
9643 Reported by Ben Pfaff <blp@cs.stanford.edu>.
9645 2006-04-24 Paul Eggert <eggert@cs.ucla.edu>
9647 * m4/unlink-busy.m4 (gl_FUNC_UNLINK_BUSY_TEXT): Use prototype
9648 to define main with arguments, for C++. Reported by Eric Blake.
9649 * m4/c-stack.m4 (AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC):
9650 Prefer 'int main ()' to 'int main (void)', for C++.
9651 * m4/getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX): Likewise.
9652 * m4/fsusage.m4 (gl_FILE_SYSTEM_USAGE): Specify a return type
9653 for 'main', for C99 and C++.
9655 2006-04-24 Paul Eggert <eggert@cs.ucla.edu>
9657 * m4/fsusage.m4 (gl_FILE_SYSTEM_USAGE): Use return, not exit.
9658 Don't assume that exit status -1 is valid.
9659 * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Likewise.
9660 * m4/putenv.m4 (gl_FUNC_PUTENV): Likewise.
9661 * m4/rmdir-errno.m4 (gl_FUNC_RMDIR_NOTEMPTY): Likewise.
9662 * m4/readdir.m4 (GL_FUNC_READDIR): Include <stdlib.h>.
9663 * m4/rename.m4 (vb_FUNC_RENAME): Likewise.
9664 * m4/unlink-busy.m4 (gl_FUNC_UNLINK_BUSY_TEXT): Use AC_RUN_IFELSE,
9665 not AC_TRY_RUN. Use return, not exit. Don't assume that
9666 functions can be used without declaring them, or that you can
9667 exit with status -1.
9668 * m4/utimes-null.m4 (gl_FUNC_UTIMES_NULL): Likewise.
9670 2006-04-24 Karl Berry <karl@gnu.org>
9672 * config/srclist.txt (longdouble.m4): sync lost.
9674 2006-04-24 Eric Blake <ebb9@byu.net>
9676 * m4/strerror_r.m4 (AC_FUNC_STRERROR_R): Avoid unused variable warning.
9678 2006-04-24 Bruno Haible <bruno@clisp.org>
9680 * m4/poll.m4 (gl_FUNC_POLL): When cross-compiling, reject also the
9681 poll() implementation in AIX.
9682 Reported by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
9684 2006-04-24 Bruno Haible <bruno@clisp.org>
9686 * m4/poll.m4 (gl_FUNC_POLL): Rearrange code, so that POLL_H gets
9687 assigned exactly once.
9689 2006-04-23 Claudio Fontana <claudio@gnu.org>
9690 Bruno Haible <bruno@clisp.org>
9692 * modules/gettext (Makefile.am): Add a -I flag for <libintl.h>.
9693 * gnulib-tool (func_emit_lib_Makefile_am): Emit empty default value
9696 2006-04-23 Bruno Haible <bruno@clisp.org>
9698 * modules/copy-file: Depend on unistd.
9699 * modules/execute: Likewise.
9700 * modules/fatal-signal: Likewise.
9701 * modules/findprog: Likewise.
9702 * modules/mkdtemp : Likewise.
9703 * modules/pipe: Likewise.
9704 * modules/wait-process: Likewise.
9706 2006-04-23 Bruno Haible <bruno@clisp.org>
9708 * lib/fwriteerror.c (fwriteerror): Call fclose also when an error
9709 condition was already detected.
9710 Reported by Ben Pfaff <blp@cs.stanford.edu>.
9712 2006-04-23 Bruno Haible <bruno@clisp.org>
9714 * lib/copy-file.c: Include <unistd.h> unconditionally.
9715 * lib/execute.c: Likewise.
9716 * lib/fatal-signal.c: Likewise.
9717 * lib/findprog.c: Likewise.
9718 * lib/mkdtemp.c: Likewise.
9719 * lib/pipe.h: Likewise.
9720 * lib/pipe.c: Likewise.
9721 * lib/wait-process.h: Likewise.
9723 2006-04-23 Bruno Haible <bruno@clisp.org>
9725 * gnulib-tool (func_usage): Fix --import description. Document
9727 (func_import): Create temporary file in a temporary directory, if
9728 --dry-run is specified. Silence errors from 'grep' when there are no
9730 (func_create_testdir): Silence errors from 'grep' when there are no
9732 Reported by Karl Berry <karl@freefriends.org>.
9734 2006-04-20 Bruno Haible <bruno@clisp.org>
9736 * m4/argp.m4 (gl_ARGP): Don't call AC_CHECK_DECLS_ONCE with more than
9737 one argument, so that the code will be portable to Autoconf 2.60.
9738 * m4/getlogin_r.m4 (gl_PREREQ_GETLOGIN_R): Likewise.
9739 * m4/getpass.m4 (gl_PREREQ_GETPASS): Likewise.
9740 * m4/unlocked-io.m4 (gl_FUNC_GLIBC_UNLOCKED_IO): Likewise.
9742 2006-04-19 Derek Price <derek@ximbiot.com>
9743 Eric Blake <ebb9@byu.net>
9745 * m4/full-header-path.m4 (gl_FULL_HEADER_PATH): Use </full/path.h>
9746 rather than "/full/path.h". Update comment to match. Shorten &
9747 generalize m4_translit call via AS_TR_CPP.
9749 2006-04-19 Derek Price <derek@ximbiot.com>
9750 Eric Blake <ebb9@byu.net>
9752 * lib/inttypes.h: Correct grammar in comment.
9754 2006-04-18 Derek Price <derek@ximbiot.com>
9755 Paul Eggert <eggert@cs.ucla.edu>
9757 * modules/inttypes: New file.
9758 * modules/strtoimax, modules/strtoumax: Depend on inttypes.
9760 2006-04-18 Derek Price <derek@ximbiot.com>
9761 Paul Eggert <eggert@cs.ucla.edu>
9763 * m4/_inttypes_h.m4, m4/full-header-path.m4, m4/include_next.m4:
9766 2006-04-18 Derek Price <derek@ximbiot.com>
9767 Paul Eggert <eggert@cs.ucla.edu>
9769 * lib/inttypes.h: New file.
9770 * lib/strtoimax.c: Assume <inttypes.h>.
9772 2006-04-15 Paul Eggert <eggert@cs.ucla.edu>
9774 * lib/utimens.c (futimens): glibc futimesat messes up if /proc
9775 isn't mounted. Problem reported by Kir Kolyshkin.
9777 2006-04-13 Paul Eggert <eggert@cs.ucla.edu>
9779 * lib/regcomp.c (init_dfa): Don't use wchar_t or wctype_t if
9780 RE_ENABLE_I18N is not defined. Problem reported by Mark D. Baushke via
9782 * lib/regex.h (RE_DUP_MAX): Update comment to match current
9785 2006-04-12 Eric Blake <ebb9@byu.net>
9787 * modules/time_r (Makefile.am): Remove lib_SOURCES line, as this
9788 is now done automatically by the corresponding Autoconf macro.
9790 2006-04-11 Paul Eggert <eggert@cs.ucla.edu>
9792 * m4/time_r.m4 (gl_TIME_R): Add AC_LIBSOURCES for time_r.c and
9795 2006-04-09 Paul Eggert <eggert@cs.ucla.edu>
9797 Merge regex changes from libc, removing some of our
9798 POSIX-conformance changes that were rejected and redoing them in a
9801 * lib/regcomp.c (re_compile_internal, init_dfa):
9802 Length arg is now size_t, not Idx. All uses changed.
9803 (peek_token): Forward decl now says internal_function.
9804 (__re_error_msgid, __re_error_msgid_idx):
9805 Now static rather than extern with attribute_hidden.
9806 (re_compile_pattern) [!defined _LIBC]: Use K&R-style defn.
9807 For some reason libc prefers K&R style defns for external functions.
9808 (regerror) [!defined _LIBC]: Likewise.
9809 (re_set_syntax, re_compile_fastmap, regcomp, regfree, re_comp):
9810 (seek_collating_symbol_entry, lookup_collation_sequence_value):
9811 (build_range_exp, build_collating_symbol):
9813 (re_compile_fastmap): Use '\0' to memset, not 0.
9814 (utf8_sb_map): Make the calculations more obvious.
9815 (init_dfa, parse_bracket_exp, build_charclass_op):
9816 Call calloc and cast result, as glibc does.
9817 (init_word_char, fetch_token, peek_token, peek_token_bracket):
9818 (build_range_exp, build_collating_symbol):
9819 Now internal functions.
9821 * lib/regex.c [!defined _LIBC]: Allow compiling with C++ compilers.
9823 * lib/regex.h (__USE_GNU_REGEX): New macro. Don't depend on
9824 _REGEX_SOURCE any more; depend on _GNU_SOURCE instead.
9825 Don't depend on VMS; depend on __VMS instead, for POSIX
9826 namespace cleanness.
9827 (regoff_t): Define to ssize_t, not long int.
9829 Remove the REG_ macros named below. Instead, make the old names
9830 (e.g., RE_BACKSLASH_ESCAPE_IN_LISTS) visible only if
9832 (REG_BACKSLASH_ESCAPE_IN_LISTS):
9833 (REG_BK_PLUS_QM, REG_CHAR_CLASSES, REG_CONTEXT_INDEP_ANCHORS):
9834 (REG_CONTEXT_INDEP_OPS, REG_CONTEXT_INVALID_OPS):
9835 (REG_DOT_NEWLINE, REG_DOT_NOT_NULL, REG_HAT_LISTS_NOT_NEWLINE):
9836 (REG_INTERVALS, REG_LIMITED_OPS, REG_NEWLINE_ALT):
9837 (REG_NO_BK_BRACES, REG_NO_BK_PARENS, REG_NO_BK_REFS):
9838 (REG_NO_BK_VBAR, REG_NO_EMPTY_RANGES):
9839 (REG_UNMATCHED_RIGHT_PAREN_ORD, REG_NO_POSIX_BACKTRACKING):
9840 (REG_NO_GNU_OPS, REG_DEBUG, REG_INVALID_INTERVAL_ORD):
9841 (REG_IGNORE_CASE, REG_CARET_ANCHORS_HERE):
9842 (REG_CONTEXT_INVALID_DUP, REG_NO_SUB, REG_SYNTAX_EMACS):
9843 (REG_SYNTAX_AWK, REG_SYNTAX_GNU_AWK, REG_SYNTAX_POSIX_AWK):
9844 (REG_SYNTAX_GREP, REG_SYNTAX_EGREP, REG_SYNTAX_POSIX_EGREP):
9845 (REG_SYNTAX_ED, REG_SYNTAX_SED, _REG_SYNTAX_POSIX_COMMON):
9846 (REG_SYNTAX_POSIX_BASIC, REG_SYNTAX_POSIX_MINIMAL_BASIC):
9847 (REG_SYNTAX_POSIX_EXTENDED, REG_SYNTAX_POSIX_MINIMAL_EXTENDED):
9848 (REG_DUP_MAX, REG_UNALLOCATED, REG_REALLOCATE, REG_FIXED):
9850 Remove. All uses replaced by the old RE_* names.
9851 (RE_BACKSLASH_ESCAPE_IN_LISTS):
9852 (RE_BK_PLUS_QM, RE_CHAR_CLASSES, RE_CONTEXT_INDEP_ANCHORS):
9853 (RE_CONTEXT_INDEP_OPS, RE_CONTEXT_INVALID_OPS):
9854 (RE_DOT_NEWLINE, RE_DOT_NOT_NULL, RE_HAT_LISTS_NOT_NEWLINE):
9855 (RE_INTERVALS, RE_LIMITED_OPS, RE_NEWLINE_ALT):
9856 (RE_NO_BK_BRACES, RE_NO_BK_PARENS, RE_NO_BK_REFS):
9857 (RE_NO_BK_VBAR, RE_NO_EMPTY_RANGES):
9858 (RE_UNMATCHED_RIGHT_PAREN_ORD, RE_NO_POSIX_BACKTRACKING):
9859 (RE_NO_GNU_OPS, RE_DEBUG, RE_INVALID_INTERVAL_ORD):
9860 (RE_IGNORE_CASE, RE_CARET_ANCHORS_HERE):
9861 (RE_CONTEXT_INVALID_DUP, RE_NO_SUB):
9862 Don't bother having these macros be independent of each others'
9863 values, since they no longer exist in the POSIX name space.
9865 Rename the following member names back to their old names,
9866 unless !__USE_GNU_REGEX. All uses changed back.
9867 (buffer): Renamed from re_buffer.
9868 (allocated): Renamed from re_allocated.
9869 (used): Renamed from re_used.
9870 (syntax): Renamed from re_syntax.
9871 (fastmap): Renamed from re_fastmap.
9872 (translate): Renamed from re_translate.
9873 (can_be_null): Renamed from re_can_be_null.
9874 (regs_allocated): Renamed from re_regs_allocated.
9875 (fastmap_accurate): Renamed from re_fastmap_accurate.
9876 (no_sub): Renamed from re_no_sub.
9877 (not_bol): Renamed from re_not_bol.
9878 (not_eol): Renamed from re_not_eol.
9879 (newline_anchor): Renamed from re_newline_anchor.
9880 (num_regs): Renamed from rm_num_regs.
9881 (start): Renamed from rm_start.
9882 (end): Renamed from rm_end.
9884 (free_state): Move up a bit.
9886 * lib/regex_internal.h (inline) [__GNUC__ < 3 && defined _LIBC]:
9887 #define to be empty.
9888 (ASCII_CHARS): New macro, replacing all uses of 0x80 and/or SBC_MAX / 2
9889 when that is what is intended.
9890 (SBC_MAX): Define to UCHAR_MAX + 1, not 256.
9891 (__re_error_msgid, __re_error_msgid_idx): Remove decls; not needed.
9893 (re_xmalloc, re_calloc, re_xrealloc, re_x2realloc): Remove.
9894 All uses changed back to re_malloc, etc. It's now the caller's
9895 responsibility to check for overflow; all callers changed.
9896 (re_alloc_oversized, re_x2alloc_oversized, re_xnmalloc, re_xnrealloc):
9897 (re_x2nrealloc): Remove.
9898 (free_state): Remove decl.
9900 * lib/regexc.c (regexec, re_match, re_search, re_match_2, re_search_2):
9901 (re_set_registers, re_exec):
9904 2006-01-31 Roland McGrath <roland@redhat.com>
9906 * lib/regcomp.c (calc_eclosure_iter): Remove dead variables.
9907 Reported by Mike Frysinger <vapier@gentoo.org>.
9909 2006-01-15 Andreas Jaeger <aj@suse.de>
9912 * lib/regex_internal.c (re_string_reconstruct): Adjust for
9913 build_wcs_upper_buffer change.
9914 (build_wcs_upper_buffer): Change return type.
9916 2005-12-10 Ulrich Drepper <drepper@redhat.com>
9918 * lib/regex_internal.h: Include <stdint.h> if available.
9920 2005-12-06 Paolo Bonzini <bonzini@gnu.org>
9922 * lib/regex_internal.h (SIZE_MAX): Provide a default definition.
9924 2005-10-14 Ulrich Drepper <drepper@redhat.com>
9926 * lib/regcomp.c: Adjust for changed secondary hash function.
9928 2005-09-30 Ulrich Drepper <drepper@redhat.com>
9930 * lib/regex.h: Pretty printing.
9931 Clean up namespace a bit.
9933 2005-09-30 Jakub Jelinek <jakub@redhat.com>
9935 * lib/regexec.c (update_cur_sifted_state, check_arrival,
9936 check_arrival_add_next_nodes): Avoid using uninitialized variable.
9938 2005-09-06 Paul Eggert <eggert@cs.ucla.edu>
9939 Ulrich Drepper <drepper@redhat.com>
9942 * lib/regex_internal.h (bitset_t): Renamed from bitset. All uses
9944 (bitset_word_t): Renamed from bitset_word. All uses changed.
9946 2005-09-22 Ulrich Drepper <drepper@redhat.com>
9949 * lib/regex.h: Define RE_TRANSLATE_TYPE as unsigned char *.
9950 * lib/regcomp.c: Remove unnecessary uses of
9951 unsigned RE_TRANSLATE_TYPE.
9952 * lib/regex_internal.h: Likewise.
9953 * lib/regex_internal.c: Likewise.
9954 * lib/regexec.c: Likewise.
9955 Based on a patch by Stepan Kasal <kasal@ucw.cz>.
9957 2005-09-07 Ulrich Drepper <drepper@redhat.com>
9959 * lib/regexec.c (find_recover_state): Remove unnecessary
9961 (transit_state_bkref): Make DFA a const pointer.
9962 (get_subexp): Likewise.
9963 (check_arrival): Likewise.
9964 (update_cur_sifted_state): Likewise.
9965 (re_search_internal): Likewise.
9966 (prune_impossible_nodes): Likewise.
9967 (acquire_init_state_context): Likewise.
9968 (proceed_next_node): Likewise.
9969 (set_regs): Likewise.
9970 (free_fail_stack_return): Likewise.
9971 (check_arrival_expand_ecl): Mark DFA parameter as const.
9972 (check_arrival_expand_ecl_sub): Likewise.
9973 (check_subexp_limits): Likewise.
9974 (sub_epsilon_src_nodes): Likewise.
9975 (add_epsilon_src_nodes): Likewise.
9976 (merge_state_array): Likewise.
9977 (update_regs): Likewise.
9978 (build_trtable): Likewise.
9979 (sift_states_backward): Mark MCTX parameter as const.
9980 (build_sifted_states): Likewise.
9981 (update_cur_sifted_state): Likewise.
9982 (sift_states_mkref): Likewise.
9983 (check_arrival_expand_ecl): Mark eclosure as const.
9984 (check_dst_limits_calc_pos_1): Likewise.
9985 * lib/regex_internal.h (re_match_context_t): Make dfa a const
9988 2005-09-06 Ulrich Drepper <drepper@redhat.com>
9990 * lib/regexec.c (merge_state_with_log): Define dfa as const pointer.
9991 (transit_state_sb): Likewise.
9992 (transit_state_mb): Likewise.
9993 (sift_states_iter_mb): Likewise.
9994 (check_arrival_add_next_nodes): Likewise.
9995 (check_node_accept_bytes): Change first parameter to pointer-to-const.
9996 [_LIBC] (re_search_2_stub): Use mempcpy.
9998 * lib/regex_internal.c (re_string_reconstruct): Avoid calling
9999 mbrtowc for very simple UTF-8 case.
10001 * lib/regex_internal.c (re_acquire_state): Make DFA pointer arg
10002 a pointer-to-const.
10003 (re_acquire_state_context): Likewise.
10004 * lib/regex_internal.h: Adjust prototypes.
10006 * lib/regex.c: Prevent using C++ compilers.
10008 * lib/regex_internal.c (re_acquire_state): Minor code rearrangement.
10009 (re_acquire_state_context): Likewise.
10011 2006-04-09 Paul Eggert <eggert@cs.ucla.edu>
10013 * modules/regex (Depends-on): Add ssize_t.
10015 2006-04-09 Paul Eggert <eggert@cs.ucla.edu>
10017 * m4/regex.m4 (gl_REGEX): Check for new glibc interface to
10020 2006-04-09 Paul Eggert <eggert@cs.ucla.edu>
10022 * doc/gnulib-tool.texi (Modified imports): pathname -> file name.
10024 2006-03-29 Mark D. Baushke <mdb@gnu.org>
10025 Bruno Haible <bruno@clisp.org>
10027 * lib/stdint_.h: On OpenBSD, don't redefine types already included in
10028 <sys/types.h> and <inttypes.h>.
10030 2006-03-25 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10032 * m4/argz.m4 (gl_FUNC_ARGZ): If we define `error_t', also define
10033 `__error_t_defined', so argp.h will not typedef the former.
10035 2006-03-25 Paul Eggert <eggert@cs.ucla.edu>
10037 * m4/regex.m4 (gl_REGEX): Don't insist on REG_SYNTAX_POSIX_EGREP,
10038 REG_SYNTAX_EMACS, and REG_IGNORE_CASE. Settle for the traditional
10039 glibc names. Even if glibc is changed to conform to POSIX, the
10040 traditional names will be available anyway, since regex depends on
10041 the extensions module. Also, fix a longstanding typo in the
10042 implementation of Spencer ERE test #75 from grep 2.3. Problems
10043 reported by Emanuele Giaquinta. Also, change sense of cached
10044 variable, so that the message makes sense.
10046 2006-03-24 Simon Josefsson <jas@extundo.com>
10048 * lib/base64.c: Fix problems reported by Eric Blake <ebb9@byu.net>,
10049 including some doc fixes.
10050 (base64_encode_alloc): Fix +1 bug on allocation failures.
10052 2006-03-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10054 * lib/base64.c (base64_encode): Do not read past end of array with
10055 unsanitized input on systems with CHAR_BIT > 8.
10057 2006-03-24 Eric Blake <ebb9@byu.net>
10059 * lib/time_r.c (copy_string_result): Remove, as it is no longer used.
10061 2006-03-22 Karl Berry <karl@gnu.org>
10063 * config/srclist.txt (*setenv.[ch]): get from coreutils.
10064 * config/srclistvars.sh (COREUTILS): new var.
10066 2006-03-17 Jim Meyering <jim@meyering.net>
10068 * m4/regex.m4 (gl_REGEX): Fix typo in last change:
10069 s/_REGEX_WIDE_OFFSETS/_REGEX_LARGE_OFFSETS/.
10071 2006-03-16 Paul Eggert <eggert@cs.ucla.edu>
10073 * m4/regex.m4 (gl_REGEX): Don't check for off_t, since the code
10074 no longer needs it. Instead, check that regoff_t is as least
10075 as wide as ptrdiff_t.
10077 Don't define _REGEX_WIDE_OFFSETS unless using the included regex,
10078 so that our regex.h stays compatible with the installed regex.
10079 This is helpful for installers who configure --without-included-regex.
10080 Problem reported by Emanuele Giaquinta.
10082 2006-03-16 Paul Eggert <eggert@cs.ucla.edu>
10084 * lib/regex.h (regoff_t) [defined _REGEX_LARGE_OFFSETS]:
10085 Typedef to long int, not to off_, as POSIX will likely change
10088 2006-03-15 Eric Blake <ebb9@byu.net>
10090 * m4/dirfd.m4 (gl_FUNC_DIRFD): Use AC_REQUIRE for AC_HEADER_DIRENT.
10092 2006-03-13 Sergey Poznyakoff <gray@gnu.org.ua>
10094 * lib/argp-help.c (validate_uparams): Fix typo
10095 * lib/argp-parse.c (argp_default_options): Consistently begin help
10096 messages with a lowercase letter.
10098 2006-03-11 Paul Eggert <eggert@cs.ucla.edu>
10100 * lib/time_r.h (asctime_r, ctime_r): Remove. These functions can
10101 overrun buffers and shouldn't be used (much as gets shouldn't be
10103 * lib/time_r.c (asctime_r, ctime_r): Likewise.
10105 2006-03-08 Simon Josefsson <jas@extundo.com>
10107 * m4/gc-random.m4: Permit 'no' as variable values and fix warnings,
10108 suggested by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
10110 2006-03-08 Simon Josefsson <jas@extundo.com>
10112 * m4/gc-random.m4: Call AC_CANONICAL_HOST and use $host_os instead of
10113 $target, suggested by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
10115 2006-03-08 Simon Josefsson <jas@extundo.com>
10117 * lib/gc-gnulib.c (randomize): Don't open files called 'no', they
10118 signal that configure disabled the device.
10120 2006-03-08 Simon Josefsson <jas@extundo.com>
10122 * build-aux/maint.mk: Fix refresh-po, to handle no translated
10125 2006-03-07 Simon Josefsson <jas@extundo.com>
10127 * modules/getopt (Depends-on): Add unistd.
10129 * modules/unistd: New file.
10131 2006-03-07 Simon Josefsson <jas@extundo.com>
10133 * modules/gc-random: New file.
10135 2006-03-07 Simon Josefsson <jas@extundo.com>
10137 * m4/unistd_h.m4: New file.
10139 2006-03-07 Simon Josefsson <jas@extundo.com>
10141 * m4/readline.m4 (gl_FUNC_READLINE): Rewrite the cached part of the
10142 test to be side-effect free by storing the result in the cache
10143 variable gl_cv_lib_readline, and moving the assignment of
10144 LIBREADLINE and LTLIBREADLINE outside the COMMANDS-TO-SET-IT.
10145 From Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
10147 2006-03-07 Simon Josefsson <jas@extundo.com>
10149 * m4/gc-random.m4: New file, mostly from gc.m4. Warn instead of
10150 error on missing devices (the functions will return an error).
10152 * m4/gc.m4: Move random stuff to gc-random.m4
10154 2006-03-07 Simon Josefsson <jas@extundo.com>
10156 * lib/unistd_.h: New file.
10158 2006-03-07 Simon Josefsson <jas@extundo.com>
10160 * lib/gc-libgcrypt.c, gc-gnulib.c: Use GC_USE_RANDOM.
10162 2006-03-07 Paul Eggert <eggert@cs.ucla.edu>
10164 * m4/unistd_h.m4 (gl_HEADER_UNISTD): Rename, to match modules file.
10165 Problem reported by Juan Manuel Guerrero.
10167 2006-03-07 Paul Eggert <eggert@cs.ucla.edu>
10169 * lib/c-stack.c: Include unistd.h unconditionally, since we now assume
10171 * lib/getlogin_r.c: Likewise.
10172 * lib/getlogin_r.h: Likewise.
10173 * lib/glob.c: Likewise.
10174 * lib/pagealign_alloc.c: Likewise.
10175 * lib/unistd_.h: Remove; no longer needed.
10177 2006-03-07 Paul Eggert <eggert@cs.ucla.edu>
10179 * MODULES.html.sh (Support for systems lacking POSIX:2001):
10181 * modules/c-stack (Depends-on): Add unistd.
10182 * modules/getlogin_r: Likewise.
10183 * modules/glob: Likewise.
10184 * modules/pagealign_alloc: Likewise.
10185 * modules/unistd (Files): Remove lib/unistd_.h.
10186 (EXTRA_DIST): Remove.
10187 (unistd.h): Create using 'echo' rather than 'cp', so that we don't
10189 (MOSTLYCLEANFILES): Remove unistd.h-t.
10191 2006-03-03 Simon Josefsson <jas@extundo.com>
10193 * build-aux/maint.mk: Add several syntax checks from CoreUtils.
10195 2006-03-03 Simon Josefsson <jas@extundo.com>
10197 * build-aux/maint.mk: Add refresh-po rule, based on ideas from
10200 2006-03-03 Simon Josefsson <jas@extundo.com>
10202 * build-aux/maint.mk: Add indent target.
10204 2006-03-03 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> (tiny change)
10206 * m4/poll.m4 (gl_FUNC_POLL): If we deem poll(2) unacceptable, use
10207 our replacement poll.h in any case, to avoid a differing
10208 declaration from a system header. Seen on AIX.
10210 2006-03-01 Simon Josefsson <jas@extundo.com>
10212 * lib/readline.c: Fix typo, tiny patch from Stepan Kasal
10215 2006-03-01 Paul Eggert <eggert@cs.ucla.edu>
10217 * modules/gettime (Depends-on): Add extensions module.
10218 * modules/nanosleep (Depends-on): Likewise.
10219 * modules/settime (Depends-on): Likewise.
10221 2006-03-01 Paul Eggert <eggert@cs.ucla.edu>
10223 * m4/clock_time.m4 (gl_CLOCK_TIME): Require gl_USE_SYSTEM_EXTENSIONS,
10224 not merely AC_GNU_SOURCE, for the benefit of Solaris 10 when compiled
10226 * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Likewise.
10227 * m4/timespec.m4 (gl_TIMESPEC): Likewise.
10229 * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Use "=" with "test",
10230 not "==". Reported by Ralf Wildenhues.
10232 2006-03-01 Karl Berry <karl@gnu.org>
10234 * doc/Copyright/request-*: new files, synced from gnuorg.
10236 2006-03-01 Karl Berry <karl@gnu.org>
10238 * config/srclist.txt (Copyright/*): new entries.
10240 2006-02-28 Simon Josefsson <jas@extundo.com>
10242 * lib/getopt.c: Protect #include of unistd.h, for MSVS.
10244 2006-02-27 Simon Josefsson <jas@extundo.com>
10246 * lib/base64.h: Indent #define's. From Jim Meyering
10247 <jim@meyering.net>.
10249 2006-02-27 Jim Meyering <jim@meyering.net>
10251 Revert the change of 2006-02-24, so these files can continue
10252 to be sync'd from gettext.
10253 * lib/mkdtemp.c, setenv.c, unsetenv.c: *Un*-normalize inclusion
10256 2006-02-26 Paul Eggert <eggert@cs.ucla.edu>
10258 * modules/intprops: New file.
10259 * MODULES.html.sh (Numeric conversion functions <stdlib.h>):
10261 * modules/getloadavg (Files): Remove lib/intprops.h.
10262 (Depends-on): Add intprops.
10263 * modules/human: Likewise.
10264 * modules/inttostr: Likewise.
10265 * modules/openat: Likewise.
10266 * modules/sig2str: Likewise.
10267 * modules/userspec: Likewise.
10268 * modules/utimecmp: Likewise.
10269 * modules/xnanosleep: Likewise.
10270 * modules/xstrtol: Likewise.
10272 2006-02-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> (tiny changes)
10274 * modules/xstrtod: Omit xstrtod.h, xstrtod.c; they're in LIB_SOURCES.
10275 * modules/lock-tests (TESTS): Use $(EXEEXT).
10276 * modules/tls-tests: Likewise.
10277 * modules/argp-tests: Likewise.
10278 (check_PROGRAMS): New var, replacing...
10279 (noinst_PROGRAMS, test_argp_SOURCES): Remove.
10281 2006-02-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10283 * lib/mkdtemp.c, lib/setenv.c, lib/unsetenv.c: Normalize inclusion of
10286 2006-02-24 Paul Eggert <eggert@cs.ucla.edu>
10288 * lib/glob.c: Say "invalid" rather than "illegal" in comments.
10290 2006-02-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10292 Sync from coreutils.
10293 * m4/mkdir-p.m4 (gl_MKDIR_PARENTS): Require gl_FUNC_LCHMOD and
10296 2006-02-22 Jim Meyering <jim@meyering.net>
10298 Sync from coreutils.
10299 * m4/chdir-safer.m4: New file.
10301 2006-02-20 Paul Eggert <eggert@cs.ucla.edu>
10303 * lib/getcwd.c (AT_FDCWD): Work around a bug in Solaris 9 and 10, where
10304 AT_FDCWD exceeds INT_MAX.
10305 * lib/openat.h (AT_FDCWD): Likewise.
10307 2006-02-17 Eric Blake <address@hidden>
10309 * m4/getaddrinfo.m4 (gl_GETADDRINFO): Fix caching error.
10311 2006-02-16 Simon Josefsson <jas@extundo.com>
10313 * modules/getaddrinfo (Depends-on): Add sys_socket.
10315 2006-02-15 Simon Josefsson <jas@extundo.com>
10317 * build-aux/maint.mk: Add dsyntax-check rule.
10319 2006-02-15 Eric Blake <ebb9@byu.net>
10321 * m4/sys_socket_h.m4 (gl_HEADER_SYS_SOCKET): Don't attempt using
10322 winsock2.h or ws2tcpip.h when sys/socket.h is present. Fixes
10323 'present but cannot compile' warnings on cygwin.
10324 * m4/socklen.m4 (gl_TYPE_SOCKLEN_T): Use gl_HEADER_SYS_SOCKET. Don't
10325 use ws2tcpip.h if sys/socket.h works.
10326 * m4/getaddrinfo.m4 (gl_PREREQ_GETADDRINFO): Use gl_HEADER_SYS_SOCKET.
10327 (gl_GETADDRINFO): Don't use ws2tcpip.h when sys/socket.h is present.
10329 2006-02-14 Simon Josefsson <jas@extundo.com>
10331 * modules/maintainer-makefile (Files): Rename.
10333 * build-aux/GNUmakefile: Rename Makefile.maint to maint.mk
10334 and (the local) Makefile.cfg to maint-cfg.mk.
10336 * build-aux/Makefile.maint, build-aux/maint.mk: Renamed the former
10339 * modules/maintainer-makefile: New module.
10341 * build-aux/Makefile.maint: New file, from GNU CoreUtils, although
10342 severaly stripped to make it possible to build it up from scratch
10343 with reliable tests.
10345 * build-aux/GNUmakefile: New file, from GNU CoreUtils with some
10346 fixes to permit overriding the default actions when configure and
10347 makefile are not available.
10349 2006-02-14 Paul Eggert <eggert@cs.ucla.edu>
10351 Sync from coreutils.
10352 * modules/lstat (Depends-on): Don't depend on xalloc.
10353 (License): Change from GPL to LGPL, since this is now simply a
10354 replacement for a libc function.
10356 2006-02-14 Jim Meyering <jim@meyering.net>
10358 Sync from coreutils.
10360 Eliminate the unwelcome (albeit unlikely) possibility of xmalloc
10361 failure on deficient systems, and simplify gnulib lgpl dependencies.
10362 * lib/lstat.c (rpl_lstat): Rewrite to use stat() in place of the
10363 xmalloc/lstat combination. Based on a patch from Bruno Haible.
10365 * lib/xalloc-die.c: Remove unused definition of N_.
10367 2006-02-14 Jim Meyering <jim@meyering.net>
10369 Sync from coreutils.
10370 * m4/ls-mntd-fs.m4 (AC_FUNC_GETMNTENT): Invoke
10371 AC_CHECK_FUNCS(getmntent) unconditionally so that tests of
10372 $ac_cv_func_getmntent (e.g., in gl_LIST_MOUNTED_FILE_SYSTEMS) need not
10373 double-quote uses of that variable, to accommodate the rare case in
10374 which getmntent is available in none of the libraries checked. This
10375 happens at least on FreeBSD 5.0.
10377 2006-02-13 Simon Josefsson <jas@extundo.com>
10379 * gnulib-tool (Usage): Fix --import, from
10380 karl@freefriends.org (Karl Berry).
10382 2006-02-13 Sergey Poznyakoff <gray@gnu.org.ua>
10384 * lib/argp-fmtstream.c: Restore another bugfix lost on 2005-12-12
10386 2006-02-07 Sergey Poznyakoff <gray@gnu.org.ua>
10388 * lib/argp-namefrob.h: Restore changes accidentally lost during the
10389 "autoupdate" on 2005-12-12.
10391 2006-02-07 Paul Eggert <eggert@cs.ucla.edu>
10393 * modules/closeout (Depends-on): Remove atexit.
10395 2006-02-07 Paul Eggert <eggert@cs.ucla.edu>
10397 * lib/closeout.c (close_stdout): Don't assume 'bool' converts nonzero
10398 ints to 0 or 1, as this isn't true for the stdbool.h substitute.
10400 2006-02-05 Paul Eggert <eggert@cs.ucla.edu>
10402 * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Don't #define
10403 __EXTENSIONS__ if this causes compilation to fail. Problem
10404 reported by Nelson H. F. Beebe with Solaris 10 and Sun C 5.7
10405 c89 -D_XOPEN_SOURCE -D_XOPEN_SOURCE_EXTENDED.
10407 2006-01-27 Paul Eggert <eggert@cs.ucla.edu>
10409 * lib/fnmatch.c (L_): Renamed from L, to work around a bug in
10410 Mac OS X 10.3.9 with GCC 3 reported by Claudio Fontana in
10411 <http://lists.gnu.org/archive/html/bug-gnulib/2006-01/msg00074.html>.
10414 2006-01-26 Simon Josefsson <jas@extundo.com>
10416 * lib/socket_.h: Set WINVER to 0x0501, to make sure getaddrinfo
10417 prototype is visible on mingw32.
10419 * lib/getaddrinfo.h: Define EAI_ADDRFAMILY and EAI_SYSTEM if not set,
10422 * lib/gai_strerror.c, getaddrinfo.h: Protect netdb.h #include (for
10425 2006-01-26 Paul Eggert <eggert@cs.ucla.edu>
10427 * lib/fts.c (diropen): Open with O_NOCTTY | O_NONBLOCK too. Don't
10428 attempt to open for write; this always fails, at least on POSIX
10429 hosts. This reinstates the 2006-01-09 change, which was
10430 inadvertently removed.
10432 2006-01-26 Bruno Haible <bruno@clisp.org>
10434 * gnulib-tool (func_import): Use "trap 'exit $?' instead of "trap :".
10435 Reported by Paul Eggert.
10437 2006-01-26 Bruno Haible <bruno@clisp.org>
10438 Paul Eggert <eggert@cs.ucla.edu>
10440 * lib/stdbool_.h (_Bool)
10441 [(! (defined __cplusplus || defined __BEOS__)
10442 && !defined __GNUC__
10443 && !(defined __HP_cc || defined __xlc__
10444 || (defined __SUNPRO_C && (__SUNPRO_C < 0x550 || __STDC__ == 1))
10445 || defined __sgi))]:
10446 #define to signed char in these cases too; this simplifies
10447 the code (so that we don't have to worry about HP-UX, AIX, SunPRO,
10448 etc., separately) and makes it more conservative.
10450 2006-01-25 Simon Josefsson <jas@extundo.com>
10452 * m4/getaddrinfo.m4: Look for getaddrinfo inside ws2tcip.h and
10453 -lws2_32. Protect sys/socket.h and netdb.h #include's. Include
10454 ws2tcpip.h with WINVER=0x0501. All for mingw32.
10456 2006-01-25 Sergey Poznyakoff <gray@gnu.org.ua>
10458 * lib/argp-namefrob.h: Bugfix. Remove stray #
10460 2006-01-25 Paul Eggert <eggert@cs.ucla.edu>
10462 * m4/stdbool.m4 (AC_HEADER_STDBOOL): Check for xlc bug if __GCC__ too,
10463 so that we test the test.
10464 Check for yet another HP-UX cc bug involving *bool |= bool.
10466 2006-01-25 Karl Berry <karl@gnu.org>
10468 * config/srclist.txt (vasnprintf.c): sync lost.
10470 2006-01-25 Jim Meyering <jim@meyering.net>
10472 Sync from the stable (b5) branch of coreutils:
10474 * lib/fts.c (fts_children): Don't let close() clobber errno from
10477 * lib/fts.c (fts_stat): When following a symlink-to-directory,
10478 don't necessarily interpret stat-fails+lstat-succeeds as indicating
10479 a dangling symlink. That can also happen at least for ELOOP.
10480 The fix: return FTS_SLNONE only when the stat errno is ENOENT.
10481 FYI, this bug predates the inclusion of fts.c in coreutils.
10483 * lib/fts.c (fts_open): Put new maxarglen declaration and uses
10484 in their own block, so pre-c99 compilers don't object.
10486 Avoid the double-free (first in fts_read, second in fts_close) that
10487 would occur when an `active' directory is made inaccessible (e.g.,
10488 via chmod a-x) during a traversal.
10489 * lib/fts.c (fts_read): After a failed fchdir, update sp->fts_cur
10490 before returning. Reproduce this failure by
10491 mkdir -p a/b; cd a; chmod a-x . b
10492 Reported by Stavros Passas.
10494 2006-01-25 Jim Meyering <jim@meyering.net>
10496 * lib/fileblocks.c: Remove more useless parentheses.
10497 * lib/readutmp.h: Likewise.
10499 2006-01-25 Bruno Haible <bruno@clisp.org>
10501 * lib/stdbool_.h (_Bool) [IRIX cc]: Define as 'signed char', to avoid
10503 Reported by Paul Eggert.
10505 2006-01-25 Bruno Haible <bruno@clisp.org>
10507 * gnulib-tool (func_import): Use "trap :" instead of "trap -" to get
10508 rid of a trap command. For Solaris sh.
10509 Reported by Mark D. Baushke <mdb@gnu.org>.
10511 2006-01-24 Simon Josefsson <jas@extundo.com>
10513 * lib/socket_.h (SHUT_WR, SHUT_RDWR): Don't hardcode, suggested by
10516 2006-01-24 Karl Berry <karl@gnu.org>
10518 * config/srclist.txt (argp-namefrob.h): sync lost.
10520 2006-01-24 Jim Meyering <jim@meyering.net>
10522 * modules/openat (Files): Add lib/intprops.h.
10523 From Mark D. Baushke.
10525 2006-01-24 Jim Meyering <jim@meyering.net>
10527 * m4/openat.m4 (gl_FUNC_OPENAT): Add AC_LIBSOURCES([intprops.h]).
10528 Reported by Mark D. Baushke.
10530 2006-01-24 Jim Meyering <jim@meyering.net>
10532 * lib/socket_.h: Remove useless parentheses in uses of cpp `defined'.
10534 2006-01-24 Bruno Haible <bruno@clisp.org>
10536 * modules/strnlen (Maintainer): Change from glibc to all.
10538 2006-01-24 Bruno Haible <bruno@clisp.org>
10540 * m4/stdbool.m4 (AC_HEADER_STDBOOL): Check for IBM and HP-UX bugs.
10541 Patch by Paul Eggert.
10543 2006-01-24 Bruno Haible <bruno@clisp.org>
10545 * lib/stdbool_.h (_Bool) [__cplusplus]: Don't define if the compiler
10547 Report and patch by Albert Chin-A-Young <china@thewrittenword.com> on
10550 * lib/stdbool_.h (_Bool) [HP-UX cc, AIX cc,xlc]: Define as
10551 'signed char' to avoid problems with the built-in _Bool type.
10552 Reported by Paul Eggert on 2005-11-26.
10554 2006-01-24 Bruno Haible <bruno@clisp.org>
10556 * gnulib-tool (func_import): Avoid constructing complicated sed
10557 expressions inside backquote.
10558 Report and solution by Mark D. Baushke <mdb@gnu.org>.
10560 2006-01-23 Ulrich Drepper <drepper@redhat.com>
10562 These changes imported from libc.
10563 * lib/getopt.c: Use __fxprintf instead of inline stream orientation
10564 test and two separate function calls.
10565 * lib/strndup.c (__strndup): Add libc_hidden_def.
10567 2006-01-23 Simon Josefsson <jas@extundo.com>
10569 * modules/lock-tests: Use check_PROGRAMS instead of noinst_PROGRAMS.
10570 Remove the test_*_SOURCES variable: automake infers it by default.
10571 * modules/tls-tests: Likewise.
10573 2006-01-23 Paul Eggert <eggert@cs.ucla.edu>
10575 Work around porting bugs reported by Dieter in
10576 <http://lists.gnu.org/archive/html/bug-bison/2006-01/msg00049.html>.
10577 * lib/getopt.c (_NOPROTO): Remove; no longer needed.
10578 Include <stdlib.h> and <unistd.h> in all environments; it's safe now.
10579 Include "getopt.h" first, to check interface.
10580 (getenv): Declare only if defined HAVE_DECL_GETENV &&
10582 * lib/strndup.c [!_LIBC]: Include "strndup.h" to get prototype.
10583 (__strndup): Revert to K&R-style function dfns, the glibc style.
10584 * lib/strnlen.c: Don't claim it's taken from glibc; it's not.
10585 (strnlen, __strnlen): Remove #defines and #undefs; not needed.
10586 Include strnlen.h first, to get prototype properly.
10587 (strnlen): Renamed from __strnlen.
10590 2006-01-23 Paul Eggert <eggert@cs.ucla.edu>
10592 * m4/getopt.m4 (gl_PREREQ_GETOPT): Check for getenv decl.
10594 2006-01-23 Paul Eggert <eggert@cs.ucla.edu>
10596 * config/srclist.txt: Adjust to reflect glibc reorganization.
10597 This affects only comments.
10599 2006-01-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> (tiny change)
10601 * gnulib-tool, build-aux/csharpcomp.sh.in: Do not pass `-q' to mktemp.
10602 Reported by Bruce Korb <bkorb@gnu.org>.
10604 2006-01-22 Paul Eggert <eggert@cs.ucla.edu>
10606 * lib/quotearg.c (quotearg_buffer_restyled): Add "default: break;"
10607 to pacify gcc -Wswitch-default.
10609 2006-01-22 Bruno Haible <bruno@clisp.org>
10611 * lib/vasnprintf.c (VASNPRINTF): In the computation of the size of the
10612 temporary buffer for sprintf, take into account the precision also
10613 for 'd', 'i', 'u', 'o', 'x', 'X'.
10615 2006-01-21 Sergey Poznyakoff <gray@gnu.org.ua>
10617 * modules/argp-tests: New module
10618 * tests/test-argp.c: New file
10619 * tests/test-argp-2.sh: New file
10621 2006-01-21 Sergey Poznyakoff <gray@gnu.org.ua>
10623 * lib/argp-help.c (usage_long_opt): Do not print DOC options.
10624 (__argp_base_name): Removed
10625 * lib/argp-namefrob.h (__argp_basename): Removed definition. Was a
10627 (__argp_base_name): Provide macro definition or extern declaration
10628 depending on the configuration
10630 2006-01-20 Simon Josefsson <jas@extundo.com>
10632 * modules/inet_ntop (Depends-on): Depend on sys_socket.
10634 2006-01-20 Simon Josefsson <jas@extundo.com>
10636 * lib/inet_ntop.h: Unconditionally include sys/socket.h.
10638 2006-01-20 Paul Eggert <eggert@cs.ucla.edu>
10640 * m4/lib-ignore.m4 (gl_IGNORE_UNUSED_LIBRARIES): Use -Wl,-z,ignore
10641 rather than -Xlinker -z -Xlinker ignore, as it's more portable.
10642 Suggested by Bruno Haible.
10644 2006-01-20 Karl Berry <karl@gnu.org>
10646 * config/srclist.txt (argp-fmtstream.h, localcharset.c): comment out
10647 until changes propagate, I guess.
10649 2006-01-19 Simon Josefsson <jas@extundo.com>
10651 * m4/socklen.m4: Look in ws2tcpip.h too, for mingw32.
10653 2006-01-19 Simon Josefsson <jas@extundo.com>
10655 * lib/socket_.h: Map SHUT_RD, SHUT_WR, SHUT_RDWR correctly.
10657 2006-01-19 Simon Josefsson <jas@extundo.com>
10659 * gnulib-tool: Set check_PROGRAMS.
10661 * modules/arcfour-tests, modules/arctwo-tests, modules/crc-tests,
10662 modules/des-tests, modules/gc-arcfour-tests,
10663 modules/gc-arctwo-tests, modules/gc-des-tests,
10664 modules/gc-hmac-md5-tests, modules/gc-hmac-sha1-tests,
10665 modules/gc-md2-tests, modules/gc-md4-tests, modules/gc-md5-tests,
10666 modules/gc-pbkdf2-sha1-tests, modules/gc-rijndael-tests,
10667 modules/gc-sha1-tests, modules/gc-tests, modules/hmac-md5-tests,
10668 modules/hmac-sha1-tests, modules/md2-tests, modules/md4-tests,
10669 modules/md5-tests, modules/readline, modules/rijndael-tests: Use
10670 check_PROGRAMS instead of noinst_PROGRAMS to be able to remove
10673 2006-01-18 Simon Josefsson <jas@extundo.com>
10675 * modules/socklen (Depends-on): Depend on sys_socket.
10677 2006-01-18 Simon Josefsson <jas@extundo.com>
10679 * modules/arcfour-tests, modules/arctwo-tests, modules/crc-tests,
10680 modules/des-tests, modules/gc-arcfour-tests,
10681 modules/gc-arctwo-tests, modules/gc-des-tests,
10682 modules/gc-hmac-md5-tests, modules/gc-hmac-sha1-tests,
10683 modules/gc-md2-tests, modules/gc-md4-tests, modules/gc-md5-tests,
10684 modules/gc-pbkdf2-sha1-tests, modules/gc-rijndael-tests,
10685 modules/gc-sha1-tests, modules/gc-tests, modules/hmac-md5-tests,
10686 modules/hmac-sha1-tests, modules/md2-tests, modules/md4-tests,
10687 modules/md5-tests, modules/readline, modules/rijndael-tests: Add
10688 $(EXEEXT) to automake TESTS variable, for mingw32.
10690 2006-01-17 Simon Josefsson <jas@extundo.com>
10692 * modules/socklen (Include): Need sys/socket.h.
10694 2006-01-17 Bruno Haible <bruno@clisp.org>
10696 * modules/ssize_t (Include): Add <sys/types.h>.
10698 2006-01-16 Paul Eggert <eggert@cs.ucla.edu>
10700 * m4/lib-ignore.m4 (gl_IGNORE_UNUSED_LIBRARIES): Don't use ldd, as
10701 it's not portable and it doesn't work with cross-compiles.
10702 Problem reported by Bruno Haible. Fix missing-$ typo in
10703 'test "gl_cv_ignore_unused_libraries" ...' that prevented
10704 -zignore from being used with Sun's C compiler.
10706 2006-01-12 Simon Josefsson <jas@extundo.com>
10708 * lib/base64.c: Fix warning, reported by Bruno Haible
10709 <bruno@clisp.org> and patch by Paul Eggert <eggert@CS.UCLA.EDU>.
10711 2006-01-12 Bruno Haible <bruno@clisp.org>
10713 * modules/ldd: New file.
10714 * build-aux/ldd.sh.in: New file.
10715 * MODULES.html.sh (Support for building libraries and executables): Add
10718 2006-01-12 Bruno Haible <bruno@clisp.org>
10720 * m4/ldd.m4: New file.
10722 2006-01-12 Bruno Haible <bruno@clisp.org>
10724 * gnulib-tool (func_import, func_create_testdir): Don't go into an
10725 endless loop while replacing $auxdir with build-aux.
10727 2006-01-11 Simon Josefsson <jas@extundo.com>
10729 * lib/stdint_.h (SIZE_MAX): Add missing (.
10731 2006-01-11 Paul Eggert <eggert@cs.ucla.edu>
10733 Sync from coreutils.
10734 * lib/md5.c: Fix commentary typos.
10735 (alignof, UNALIGNED_P): No need for a GCC-specific version.
10736 * lib/md5.h (__attribute__): Remove; unused.
10737 * lib/sha1.c: Fix commentary to match md5 better.
10738 * lib/sha1.h (struct sha1_ctx): Use a word buffer, not a byte buffer,
10739 so that we don't need to worry about alignment. All uses changed.
10740 This merges the 2005-10-28 md5 change into sha1.
10742 2006-01-11 Jim Meyering <jim@meyering.net>
10744 Sync from coreutils.
10745 * lib/md5.c (OP): Fix spacing.
10747 2006-01-11 Bruno Haible <bruno@clisp.org>
10749 Ensure automatic ordering between gl_LOCK and gl_ARGP.
10750 * m4/lock.m4 (gl_LOCK_BODY): Renamed from gl_LOCK.
10751 (gl_LOCK): New macro, requiring gl_LOCK_BODY.
10753 2006-01-11 Bruno Haible <bruno@clisp.org>
10755 Ensure automatic ordering between gl_LOCK and gl_ARGP.
10756 * gnulib-tool (func_import, func_create_testdir): Put gl_LOCK into
10757 the "early" section as well.
10759 2006-01-11 Bruno Haible <bruno@clisp.org>
10761 Avoid "ar: no archive members specified" error on MacOS X.
10762 * gnulib-tool (func_modules_add_dummy): New function.
10763 (func_import, func_create_testdir): Invoke it.
10765 2006-01-11 Bruno Haible <bruno@clisp.org>
10767 * gnulib-tool (func_import, func_create_testdir): Replace build-aux
10768 with $auxdir in AC_CONFIG_FILES statements.
10770 2006-01-11 Bruno Haible <bruno@clisp.org>
10772 * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am):
10773 Initialize also noinst_HEADERS to empty.
10775 2006-01-11 Bruno Haible <bruno@clisp.org>
10777 * gnulib-tool (AUTOMAKEPATH, AUTOCONF, ACLOCAL, AUTOMAKE): New
10779 (func_create_megatestdir): Call aclocal, autoconf, automake here, not
10782 2006-01-11 Bruno Haible <bruno@clisp.org>
10784 * gnulib-tool (AUTOCONF, ACLOCAL, AUTOMAKE, AUTORECONF): Make
10785 overridable by the user.
10786 Reported by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
10788 2006-01-10 Simon Josefsson <jas@extundo.com>
10790 * modules/sys_socket: New file.
10792 2006-01-10 Simon Josefsson <jas@extundo.com>
10794 * m4/sys_socket_h.m4: New file.
10796 2006-01-10 Simon Josefsson <jas@extundo.com>
10798 * lib/socket_.h: New file.
10800 2006-01-10 Paul Eggert <eggert@cs.ucla.edu>
10802 * modules/readutmp (Maintainer): Add myself.
10804 2006-01-10 Paul Eggert <eggert@cs.ucla.edu>
10806 * m4/memcoll.m4 (gl_MEMCOLL): Don't require AC_FUNC_MEMCMP, undoing
10807 the 2002-12-31 change. Problem and fix reported by Bruno Haible.
10808 People who are still concerned with buggy memcmp implementations
10809 can invoke gl_FUNC_MEMCMP themselves.
10811 2006-01-10 Paul Eggert <eggert@cs.ucla.edu>
10813 * lib/regex_internal.h (BITSET_WORD_BITS):
10814 Work around a bug in 64-bit PGC (before version 6.1-2), where the
10815 preprocessor mishandles large unsigned values as if they were signed.
10816 Problem reported by Claudio Fontana in
10817 <http://lists.gnu.org/archive/html/bug-gnulib/2005-12/msg00061.html>.
10819 2006-01-10 Jim Meyering <jim@meyering.net>
10821 Avoid the double-free (first in fts_read, second in fts_close) that
10822 would occur when an `active' directory is made inaccessible (e.g.,
10823 via chmod a-x) during a traversal.
10824 * lib/fts.c (fts_read): After a failed fchdir, update sp->fts_cur
10825 before returning. Reproduce this failure by
10826 mkdir -p a/b; cd a; chmod a-x . b
10827 Reported by Stavros Passas.
10829 Sync from coreutils.
10830 * lib/sha1.c: Tweak grammar in a comment.
10832 2006-01-10 Jim Meyering <jim@meyering.net>
10834 * m4/fpending.m4: Also include <stdio.h>, for Dragonfly.
10835 Patch by Joerg Sonnenberger.
10837 2006-01-10 Bruno Haible <bruno@clisp.org>
10839 * modules/readutmp: Depend on module free.
10840 * modules/strtok_r: Depend on module restrict.
10842 2006-01-10 Bruno Haible <bruno@clisp.org>
10844 * modules/gettext (configure.ac): Add an invocation of
10845 AM_GNU_GETTEXT_VERSION. Needed since autoreconf is used by gnulib-tool.
10847 2006-01-10 Bruno Haible <bruno@clisp.org>
10849 * m4/localcharset.m4 (gl_LOCALCHARSET): Also test for getc_unlocked.
10850 Reported by Werner Lemberg <wl@gnu.org>.
10852 2006-01-10 Bruno Haible <bruno@clisp.org>
10854 * lib/localcharset.c: Update from GNU gettext.
10856 2006-01-10 Bruno Haible <bruno@clisp.org>
10858 * lib/argp.h (__const): Remove macro. Use const instead.
10859 * lib/argp-fmtstream.h (__const): Likewise.
10860 * lib/glob_.h (__const): Remove macro.
10861 * lib/glob-libc.h: Use const instead of __const.
10863 2006-01-10 Bruno Haible <bruno@clisp.org>
10865 * gnulib-tool (func_emit_tests_Makefile_am): Emit an empty SUBDIR
10867 Needed to avoid an automake error regarding the 'gettext' module.
10869 2006-01-09 Simon Josefsson <jas@extundo.com>
10871 * modules/inet_ntop (Depends-on): Add restrict.
10873 2006-01-09 Simon Josefsson <jas@extundo.com>
10875 * modules/gc-rijndael-tests (License): Put under LGPL.
10877 * modules/gc-des-tests (License): Likewise.
10879 * modules/gc-arcfour-tests (License): Likewise.
10881 * modules/gc-arctwo-tests (License): Likewise.
10883 * modules/gc-pbkdf2-sha1-tests (License): Likewise.
10885 * modules/gc-hmac-sha1-tests (Files): Likewise.
10887 * modules/gc-hmac-md5-tests (License): Likewise.
10889 * modules/gc-sha1-tests (License): Likewise.
10891 * modules/gc-md5-tests (License): Likewise.
10893 * modules/gc-md4-tests (License): Likewise.
10895 * modules/gc-md2-tests (License): Likewise.
10897 * modules/gc-tests (License): Likewise.
10899 * modules/des-tests (License): Likewise.
10901 * modules/md4-tests (License): Likewise.
10903 * modules/md2-tests (License): Likewise.
10905 2006-01-09 Paul Eggert <eggert@cs.ucla.edu>
10907 Sync from coreutils:
10909 * MODULES.html.sh (build_lib): New section, with new lib-ignore module.
10910 * modules/lib-ignore: New file.
10911 * modules/mkdir-p (Files): Add chdir-safer.c, chdir-safer.h, lchmod.h,
10912 chdir-safer.m4, lchmod.m4.
10913 * modules/openat: Add mkdirat.c, openat-priv.h.
10915 2006-01-09 Paul Eggert <eggert@cs.ucla.edu>
10917 Sync from coreutils.
10918 * m4/lib-ignore.m4: New file.
10919 * m4/lchmod.m4: New file.
10921 2006-01-09 Paul Eggert <eggert@cs.ucla.edu>
10923 Sync from coreutils.
10924 * lib/chdir-long.c (cdb_free): Don't bother trying to open directory
10925 for write access: POSIX says that must fail.
10926 * lib/fts.c (diropen): Likewise.
10927 * lib/save-cwd.c (save_cwd): Likewise.
10928 * lib/chdir-long.c (cdb_free): Open with O_NOCTTY | O_NONBLOCK as
10929 well, for minor improvements on hosts that lack O_DIRECTORY.
10930 * lib/chown.c (rpl_chown) [CHOWN_MODIFIES_SYMLINK]:
10931 Don't try O_WRONLY unless O_RDONLY failed wth EACCES.
10932 Fall back on chown if open failed with EACCES.
10934 * lib/gettime.c (gettime) [!defined OK_TO_USE_1S_CLOCK]:
10935 Report an error at compile-time if only a 1-second nominal clock
10936 resolution is found.
10938 * lib/lchmod.h: New file.
10939 * lib/mkdir-p.c: Include lchmod.h, lchown.h.
10940 (make_dir_parents): Use lchown rather than chown, and
10941 lchmod rather than chmod.
10943 * lib/mountlist.c (ME_DUMMY): "none" and "proc" file systems are
10944 dummies too. Problem with "none" reported by Bob Proulx. Problem with
10945 "proc" reported by n0dalus.
10947 * lib/mountlist.c: Include <limits.h>.
10948 (dev_from_mount_options)
10949 [defined MOUNTED_GETMNTENT1 || defined MOUNTED_GETMNTENT2]:
10950 New function. It no longer assumes "dev=" has the System V meaning
10951 on Linux (since it doesn't). It also parses "dev=" more carefully.
10952 (read_file_system_list)
10953 [defined MOUNTED_GETMNTENT1 || defined MOUNTED_GETMNTENT2]: Use it.
10954 MOUNTED_GETMNTENT2 is new here; the code didn't used to look for
10957 * lib/posixtm.h (PDS_PRE_2000): New macro.
10958 * lib/posixtm.c (year): Arg is now syntax_bits rather than
10959 allow_century. All usages changed. Reject dates outside the range
10960 1969-1999 if PDS_PRE_2000 is used.
10962 2006-01-09 Paul Eggert <eggert@cs.ucla.edu>
10964 Sync from coreutils.
10965 * doc/getdate.texi (General date syntax): Invalid dates are rejected.
10966 (Time of day items): Mention the possibility of leap seconds.
10967 Problem reported by Dr. David Alan Gilbert.
10969 2006-01-09 Jim Meyering <jim@meyering.net>
10971 Sync from coreutils.
10973 * lib/version-etc.c (COPYRIGHT_YEAR): Update to 2006.
10975 * lib/chdir-safer.h, lib/chdir-safer.c: New files.
10977 * lib/modechange.c (mode_compile): Reject an invalid mode string
10978 that starts with an octal digit. From Andreas Gruenbacher.
10980 * lib/openat.c: Include "fcntl--.h" and "unistd--.h", to map open
10981 and dup to open_safer and dup_safer, respectively.
10982 (openat_permissive): Fix typo in comment.
10984 * lib/openat.c: Don't include <stdlib.h>, <unistd.h>, <fcntl.h>,
10985 "gettext.h"; either no longer needed or are guaranteed by openat.h.
10986 (_): Remove; no longer needed.
10987 (openat): Renamed from rpl_openat; no need for rpl_openat
10988 since openat.h renames openat for us.
10989 Replace most of the body with a call to openat_permissive,
10990 to avoid duplicate code.
10991 Port to (probably hypothetical) environments were mode_t is
10993 (openat_permissive): Require mode arg, so that we can check
10994 types better. Put it just after flags. Change cwd failure
10995 indicator from pointer-to-bool to pointer-to-errno-value.
10996 All callers changed.
10997 Invoke openat_save_fail and/or openat_restore_fail if
10998 cwd_errno is null, so that openat can call us.
10999 (openat_permissive, fdopendir, fstatat, unlinkat):
11000 Simplify errno handling to avoid some duplicate code,
11001 as it's OK to set errno on success.
11002 * lib/openat.h: Revamp code so that function macros depend on
11003 __OPENAT_PREFIX only, not also on AT_FDCWD.
11004 (openat_ro): Remove. Caller changed to use openat_permissive.
11005 (openat_permissive): Now a macro, if not a function.
11006 (openat_restore_fail, openat_save_fail): Now always functions,
11007 since mkdirat needs them even if __OPENAT_PREFIX is defined.
11009 * lib/openat-priv.h: New file, defining macros used by mkdirat.c
11011 * lib/mkdirat.c: Include openat-priv.h.
11012 Remove definitions of macros defined therein.
11013 * lib/openat.c: Likewise.
11015 * lib/mkdirat.c (mkdirat): New file and function.
11016 * lib/openat.h (mkdirat): Declare.
11018 * lib/openat.c (fdopendir): Don't change errno when returning non-NULL.
11020 * lib/openat.h (openat_permissive): Declare.
11021 (openat_ro): Define.
11023 * lib/openat.c (EXPECTED_ERRNO): New macro.
11024 (openat_permissive): New function -- used in remove.c rewrite.
11025 (all functions): Set errno just before returning, only if there
11026 was an actual failure.
11027 Use EXPECTED_ERRNO rather than comparing against only ENOTDIR.
11029 Emulate openat-family functions using Linux's procfs, if possible.
11030 Idea and some code based on Ulrich Drepper's glibc changes.
11032 * lib/openat.c: (BUILD_PROC_NAME): New macro.
11033 Include <stdio.h>, <string.h>, "alloca.h" and "intprops.h".
11034 (rpl_openat): Emulate by trying to open /proc/self/fd/%d/%s,
11035 before falling back on save_cwd and restore_cwd.
11036 (fdopendir, fstatat, unlinkat): Likewise.
11038 * lib/openat.c (fstatat, unlinkat): Perform the syscall directly,
11039 skipping the save_cwd...restore_cwd overhead, if FILE is absolute.
11041 * lib/openat.c (rpl_openat): Use the promoted type (int), not mode_t,
11042 as second argument to va_arg. Otherwise, some versions of gcc
11043 warn that `if this code is reached, the program will abort'.
11045 2006-01-09 Jim Meyering <jim@meyering.net>
11047 Sync from coreutils.
11048 * m4/openat.m4 (gl_FUNC_OPENAT): Require and compile mkdirat.c.
11049 Require openat-priv.h.
11051 2006-01-09 Bruno Haible <bruno@clisp.org>
11053 * modules/strnlen (Include): Use strnlen.h.
11055 2006-01-09 Bruno Haible <bruno@clisp.org>
11057 * m4/stdint.m4 (gl_STDINT_H): Also test for <sys/bitypes.h>.
11059 2006-01-09 Bruno Haible <bruno@clisp.org>
11061 * lib/sysexit_.h (EX_OK): New macro.
11062 Suggested by Martin Lambers <marlam@marlam.de>.
11064 2006-01-09 Bruno Haible <bruno@clisp.org>
11066 * lib/stdint_.h: On Linux libc4 and libc5, include <sys/bitypes.h> and
11067 don't define _STDINT_H_NEED_SIGNED_INT_TYPES.
11069 2006-01-09 Bruno Haible <bruno@clisp.org>
11071 * lib/stdint_.h (SIZE_MAX): Write the value without involving negative
11074 2006-01-09 Bruno Haible <bruno@clisp.org>
11076 * lib/javacomp.sh.in: Move to ../build-aux/javacomp.sh.in.
11077 * lib/javaexec.sh.in: Move to ../build-aux/javaexec.sh.in.
11078 * lib/csharpcomp.sh.in: Move to ../build-aux/csharpcomp.sh.in.
11079 * lib/csharpexec.sh.in: Move to ../build-aux/csharpexec.sh.in.
11081 2006-01-09 Bruno Haible <bruno@clisp.org>
11083 * build-aux/javacomp.sh.in: New file, moved from lib/.
11084 * modules/javacomp-script (Files): Update.
11085 (configure.ac): Add AC_CONFIG_FILES invocation.
11086 (EXTRA_DIST): Remove variable.
11088 * build-aux/javaexec.sh.in: New file, moved from lib/.
11089 * modules/javaexec (Files): Update.
11090 (configure.ac): Add AC_CONFIG_FILES invocation.
11091 (EXTRA_DIST): Remove javaexec.sh.in.
11093 * build-aux/csharpcomp.sh.in: New file, moved from lib/.
11094 * modules/csharpcomp-script (Files): Update.
11095 (configure.ac): Add AC_CONFIG_FILES invocation.
11096 (EXTRA_DIST): Remove variable.
11098 * build-aux/csharpexec.sh.in: New file, moved from lib/.
11099 * modules/csharpexec (Files): Update.
11100 (configure.ac): Add AC_CONFIG_FILES invocation.
11101 (EXTRA_DIST): Remove csharpexec.sh.in.
11103 2006-01-09 Andreas Gruenbacher <agruen@suse.de>
11105 Sync from coreutils.
11107 Add POSIX ACL support
11108 * lib/acl.h (copy_acl, set_acl): Add declarations.
11109 * lib/acl.c (acl_entries): Add fallback implementation for POSIX ACL
11110 systems other than Linux.
11111 (chmod_or_fchmod): New function: use fchmod when possible,
11112 and chmod otherwise.
11113 (file_has_acl): Add a POSIX ACL implementation, with a
11114 Linux-specific subcase.
11115 (copy_acl): Add: copy an acl and S_ISUID, S_ISGID, and
11116 S_ISVTX from one file to another. Fall back to fchmod/chmod when
11117 acls are unsupported.
11118 (set_acl): Add: set a file's acl and S_ISUID, S_ISGID, and
11119 S_ISVTX to a defined value. Fall back to fchmod/chmod when acls
11122 2006-01-09 Andreas Gruenbacher <agruen@suse.de>
11124 Sync from coreutils.
11125 * m4/acl.m4 (AC_FUNC_ACL): Add POSIX ACL and Linux-specific acl tests.
11127 2006-01-07 Bruno Haible <bruno@clisp.org>
11129 * gnulib-tool (func_import): Add an AC_PROG_RANLIB dependency to
11132 2006-01-04 Paul Eggert <eggert@cs.ucla.edu>
11134 * lib/strftime.c (tzname): Don't declare if it is already #defined.
11135 Problem reported for Mingw by Mark Junker.
11137 2006-01-04 Paul Eggert <eggert@cs.ucla.edu>
11139 * README: Gnulib normally doesn't generate a tarball.
11141 2006-01-03 Paul Eggert <eggert@cs.ucla.edu>
11143 * lib/xtime.h (xtime_make, xtime_nonnegative_nsec, xtime_nsec): Use
11144 long int, not int, for nanosecond counts, so that people who are
11145 used to POSIX struct timespec won't be surprised. Reported by Jim
11148 2005-12-28 Bruno Haible <bruno@clisp.org>
11150 * build-aux/config.rpath: Update from GNU gettext.
11152 2005-12-16 Jim Meyering <jim@meyering.net>
11154 * modules/fprintftime: New module.
11155 * MODULES.html.sh (Date and time <time.h>): Add fprintftime.
11157 2005-12-16 Jim Meyering <jim@meyering.net>
11159 * m4/fprintftime.m4: New file.
11161 2005-12-16 Jim Meyering <jim@meyering.net>
11163 * lib/fprintftime.c, lib/fprintftime.h: New files.
11165 2005-12-15 Simon Josefsson <jas@extundo.com>
11167 * modules/socklen (configure.ac): Fix M4 macro name, to align with
11170 2005-12-10 Sergey Poznyakoff <gray@gnu.org.ua>
11172 * m4/argp.m4: Define HAVE_DECL_PROGRAM_INVOCATION_NAME and
11173 HAVE_DECL_PROGRAM_INVOCATION_SHORT_NAME
11175 2005-12-10 Sergey Poznyakoff <gray@gnu.org.ua>
11177 * lib/argp-fmtstream.c (__argp_fmtstream_update): Fix coredump
11178 * lib/argp-help.c (fill_in_uparams): Check if the constructed
11179 struct uparams is valid. Fall back to the default values if it is
11182 2005-12-09 Sergey Poznyakoff <gray@gnu.org.ua>
11184 * modules/argp (Files): Add argp-pin.c
11185 (Depends-on): dirname
11186 (lib_SOURCES): Add argp-pin.c
11188 2005-12-09 Sergey Poznyakoff <gray@gnu.org.ua>
11190 * m4/argp.m4: Check if program_invocation_name and
11191 program_invocation_short_name are declared and define appropriate
11192 macros if they are not.
11194 2005-12-09 Sergey Poznyakoff <gray@gnu.org.ua>
11196 * lib/argp-help.c (__argp_base_name): New function
11197 (__argp_short_program_name): Rewrite using __argp_base_name
11198 * lib/argp-namefrob.h: Define program_invocation_name and
11199 program_invocation_short_name if requested
11200 (__argp_base_name): Add prototype
11201 * lib/argp-parse.c (argp_def): Use gettext wrappers
11202 (argp_default_parser): Use __argp_base_name
11203 * lib/argp-pin.c: New file. Defines program_invocation_name and
11204 program_invocation_short_name on systems that lack them.
11206 2005-12-07 Paul Eggert <eggert@cs.ucla.edu>
11208 * m4/stat-time.m4 (gl_STAT_TIME): Add check for
11209 TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC, to fix IRIX 5.3
11210 porting problem reported by Georg Schwarz in
11211 <http://lists.gnu.org/archive/html/bug-coreutils/2005-12/msg00083.html>.
11213 2005-12-07 Paul Eggert <eggert@cs.ucla.edu>
11215 * lib/stat-time.h (STATE_TIMESPEC, STAT_TIMESPEC_NS): Add check for
11216 TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC, to fix IRIX 5.3
11217 porting problem reported by Georg Schwarz in
11218 <http://lists.gnu.org/archive/html/bug-coreutils/2005-12/msg00083.html>.
11220 2005-12-05 Bruno Haible <bruno@clisp.org>
11222 * lib/csharpcomp.sh.in (options_csc): For -l option, add a .dll suffix.
11223 * lib/csharpcomp.c (compile_csharp_using_sscli): Likewise.
11224 Reported by Mark Junker <mjscod@gmx.de>.
11226 2005-12-02 Paul Eggert <eggert@cs.ucla.edu>
11228 * m4/socklen.m4 (gl_TYPE_SOCKLEN_T): Renamed from gl_SOCKLEN_T.
11229 Use implementation from Albert Chin, with some
11230 comments/corrections by Stepan Kasal and myself.
11232 2005-12-02 Bruno Haible <bruno@clisp.org>
11234 * gnulib-tool (func_import): Accept GPLed build tool modules when
11236 * modules/csharpcomp-script: New file.
11237 * modules/csharpcomp: Depend on it.
11238 * modules/javacomp-script: New file.
11239 * modules/javacomp: Depend on it.
11240 Suggested by Simon Josefsson.
11242 2005-12-01 Paul Eggert <eggert@cs.ucla.edu>
11244 * m4/regex.m4 (gl_REGEX): Check whether off_t can be used in a switch
11245 statement, to work around an HP-UX 10.20 compiler bug reported by
11248 2005-11-29 Paul Eggert <eggert@cs.ucla.edu>
11250 * modules/savedir (Depends-on): Add openat.
11252 2005-11-29 Paul Eggert <eggert@cs.ucla.edu>
11254 * lib/stdint_.h (intmax_t) [defined intmax_t]: Do not declare.
11255 (uintmax_t) [defined uintmax_t]: Do not declare.
11256 (SIZE_MAX) [defined SIZE_MAX]: Do not define.
11257 This works around a problem if intmax_t.m4 and/or uintmax_t.m4
11258 and/or size_max.m4 are also used. Problem reported by Mark D. Baushke.
11259 (SIZE_MAX): Define to ((size_t) -1), not (~(size_t)0), for the
11260 sake of portability to weird hosts that C allows (though we don't
11261 know of any practical examples).
11263 * lib/savedir.h (fdsavedir): New decl.
11264 * lib/savedir.c (fdsavedir, savedirstream): New functions; the latter
11265 contains most of the former guts of savedir.
11266 (savedir): Use savedirstream.
11267 Include "openat.h".
11269 2005-11-25 Paul Eggert <eggert@cs.ucla.edu>
11271 * modules/obstack (Files): Add m4/ulonglong.m4.
11272 Problem reported by Davide Angelocola.
11274 2005-11-15 Paul Eggert <eggert@cs.ucla.edu>
11276 * lib/xstrtod.c: Don't bother with #pragma STDC FENV_ACCESS ON, as
11277 coreutils no longer futzes with rounding modes.
11279 2005-11-14 Jim Meyering <jim@meyering.net>
11281 * lib/mkstemp-safer.c: Include <config.h>, required for possible
11282 replacement of mkstemp.
11284 2005-11-10 Simon Josefsson <jas@extundo.com>
11286 * lib/readline.c: Remove EOL.
11288 2005-11-10 Paul Eggert <eggert@cs.ucla.edu>
11290 * modules/gethrxtime (Depends-on): Add gettime.
11292 2005-11-10 Paul Eggert <eggert@cs.ucla.edu>
11294 * m4/gethrxtime.m4 (gl_PREREQ_GETHRXTIME): Don't require AC_HEADER_TIME
11295 or gettimeofday; no longer needed.
11297 2005-11-10 Paul Eggert <eggert@cs.ucla.edu>
11299 * lib/gethrxtime.c: Include "timespec.h" rather than the sys/time /
11301 (gethrxtime) [! (HAVE_NANOUPTIME
11302 || (defined CLOCK_MONOTONIC && HAVE_CLOCK_GETTIME)
11303 || HAVE_MICROUPTIME)]: Fall back on gettime rather than rolling
11304 our own approximation.
11306 2005-11-08 Eric Blake <ebb9@byu.net>
11308 * lib/inet_ntop.h: Use #if !, not #ifndef, for AC_CHECK_DECLS.
11310 2005-11-08 Eric Blake <ebb9@byu.net>
11312 * lib/getaddrinfo.h: Use #if !, not #ifndef, for AC_CHECK_DECLS.
11314 2005-11-04 Bruno Haible <bruno@clisp.org>
11316 * gnulib-tool: Implement --update mode.
11318 2005-10-30 Paul Eggert <eggert@cs.ucla.edu>
11320 Fix porting problem reported by Theodoros V. Kalamatianos.
11321 * lib/utimens.c (futimens) [HAVE_WORKING_UTIMES && HAVE_FUTIMES]:
11322 Don't assume that futimes failing means we must fail.
11324 2005-10-30 Paul Eggert <eggert@cs.ucla.edu>
11326 * m4/chdir-long.m4 (gl_FUNC_CHDIR_LONG): Revamp wording and local
11327 variables to suggest the intended function of the PATH_MAX check.
11329 2005-10-30 Kean Johnston <jkj@sco.com>
11331 Trivial changes to support SCO systems.
11332 * m4/chdir-long.m4 (gl_FUNC_CHDIR_LONG): Check for MAXPATHLEN as well
11334 * m4/fpending.m4 (gl_FUNC_FPENDING): Correct check for SCO systems,
11335 where __ptr is null when no I/O is pending.
11337 2005-10-29 Paul Eggert <eggert@cs.ucla.edu>
11339 * lib/getcwd.c (__getcwd): Don't assume that system calls after readdir
11340 leave errno alone. Problem reported by Dmitry V. Levin.
11342 2005-10-28 Simon Josefsson <jas@extundo.com>
11344 * tests/test-gc-md4.c, tests/test-gc-md5.c, tests/test-gc-sha1.c:
11347 * tests/test-gc-md2.c, tests/test-md2.c: New files.
11349 * modules/md2, modules/md2-tests: New files.
11351 2005-10-28 Simon Josefsson <jas@extundo.com>
11353 * m4/inet_ntop.m4: More tests.
11355 * m4/gc-md2.m4, md2.m4: New file.
11357 2005-10-28 Simon Josefsson <jas@extundo.com>
11359 * lib/inet_ntop.h, inet_ntop.c: Make it work under mingw32: Add
11360 "restrict" keywords, as per POSIX. Protect the function
11361 declaration around HAVE_DECL_INET_NTOP rather than HAVE_INET_NTOP.
11362 Don't use K&R prototypes. Check the sprintf return values.
11363 Re-define EAFNOSUPPORT if not present. Indent.
11365 * lib/md5.h, md5.c: Simplify buffer handling visavi alignment,
11366 suggested by Bruno Haible <bruno@clisp.org>.
11368 * lib/gc-gnulib.c, gc-libgcrypt.c: Check calloc return value.
11370 * lib/gc.h: Add MD2 and RMD160 length defines. Add prototypes.
11372 * lib/gc-libgcrypt.c: Add MD2 (which is not available through
11375 * lib/gc-gnulib.c: Add MD2. Implement gc_hash_* API.
11377 * lib/md2.h, lib/md2.c: New files.
11379 2005-10-28 Paul Eggert <eggert@cs.ucla.edu>
11381 * lib/savedir.c (savedir): Don't assume that xrealloc etc. leave
11382 errno alone. Problem reported by Frederic Jolliton.
11384 2005-10-27 Paul Eggert <eggert@cs.ucla.edu>
11386 * modules/verify (License): Change from GPL to LGPL. This is a
11387 tiny module and there are apparently near-equivalents that are
11388 under the BSD license.
11390 2005-10-24 Simon Josefsson <jas@extundo.com>
11392 * modules/sha1: Relicense to LGPL.
11394 2005-10-24 Simon Josefsson <jas@extundo.com>
11396 * lib/md4.h: Shrink buffer size, now that we changed the type.
11398 2005-10-23 Simon Josefsson <jas@extundo.com>
11400 * gnulib-tool (func_import): Fix --tests-base.
11402 2005-10-22 Simon Josefsson <jas@extundo.com>
11404 * modules/arcfour (Depends-on): Need stdint.
11406 2005-10-22 Simon Josefsson <jas@extundo.com>
11408 * m4/gc.m4: Don't be fooled by --disable-*random-device parameters,
11409 suggested by Bruno Haible <bruno@clisp.org>. Fix error messages.
11411 2005-10-22 Simon Josefsson <jas@extundo.com>
11413 * lib/md4.h, md4.c: Simplify buffer handling visavi alignment,
11414 suggested by Bruno Haible <bruno@clisp.org>.
11416 2005-10-22 Simon Josefsson <jas@extundo.com>
11418 * lib/crc.h: Include stddef.h, for size_t.
11420 2005-10-22 Simon Josefsson <jas@extundo.com>
11422 * lib/arcfour.h, arcfour.c: Use fixed size indices in the
11423 arcfour_context struct (simplify test vector testing in GNU
11426 2005-10-21 Simon Josefsson <jas@extundo.com>
11428 * modules/des, modules/des-tests: New files.
11430 * modules/gc-des, modules/gc-des-tests: New files.
11432 * tests/test-des.c, tests/test-gc-des.c: New file.
11434 2005-10-21 Simon Josefsson <jas@extundo.com>
11436 * modules/arctwo, modules/arctwo-tests: New files.
11438 * tests/test-arctwo.c: New file.
11440 * modules/gc-arctwo, modules/gc-arctwo-tests: New files.
11442 * tests/test-gc-arctwo.c: New file.
11444 2005-10-21 Simon Josefsson <jas@extundo.com>
11446 * m4/gc.m4: Don't use libgcrypt if gcrypt.h isn't found, suggested by
11447 Bruno Haible <bruno@clisp.org>.
11449 * m4/gc-des.m4: New file.
11451 2005-10-21 Simon Josefsson <jas@extundo.com>
11453 * m4/arctwo.m4: New file.
11455 * m4/gc-arctwo.m4: New file.
11457 2005-10-21 Simon Josefsson <jas@extundo.com>
11459 * lib/rijndael-api-fst.c: Fix bugs in CBC mode for more than one
11462 2005-10-21 Simon Josefsson <jas@extundo.com>
11464 * lib/hmac-md5.c (hmac_md5): Add comments, suggested by Bruno Haible
11467 * lib/hmac-sha1.c (hmac_sha1): Likewise.
11469 * lib/crc.c (crc32_update): Actually use crc parameter, suggested by
11470 Bruno Haible <bruno@clisp.org>.
11472 * lib/crc.h: Include stdint.h directly, suggested by Bruno Haible
11475 2005-10-21 Simon Josefsson <jas@extundo.com>
11477 * lib/gc-libgcrypt.c (gc_cipher_open): Handle ECB.
11479 2005-10-21 Simon Josefsson <jas@extundo.com>
11481 * lib/gc-gnulib.c: Support ARCTWO in CBC mode.
11483 2005-10-21 Simon Josefsson <jas@extundo.com>
11485 * lib/des.h, lib/des.c: New files.
11487 * lib/gc-gnulib.c: Support DES.c
11489 2005-10-21 Simon Josefsson <jas@extundo.com>
11491 * lib/arctwo.h, lib/arctwo.c: New files.
11493 * lib/gc-gnulib.c: Support ARCTWO.
11495 2005-10-21 Simon Josefsson <jas@extundo.com>
11497 * lib/arctwo.h (arctwo_setkey): Protect variable in CPP macro,
11498 suggested by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
11500 2005-10-21 Simon Josefsson <jas@extundo.com>
11502 * gnulib-tool (func_import, func_create_testdir): Define automake
11503 conditional GL_COND_LIBTOOL if libtool is used (to be used by modules
11504 Makefile.am snippet),
11505 suggested by Bruno Haible <bruno@clisp.org>.
11507 * modules/gc (Makefile.am): Use it.
11509 2005-10-21 Bruno Haible <bruno@clisp.org>
11511 * gnulib-tool (func_import, func_create_testdir): Add quoting to last
11514 2005-10-19 Simon Josefsson <jas@extundo.com>
11516 * tests/test-gc-rijndael.c: New file.
11518 * modules/gc-rijndael, modules/gc-rijndael-test: New files.
11520 2005-10-19 Simon Josefsson <jas@extundo.com>
11522 * tests/test-gc-md4.c, tests/test-gc-md5.c: Test gc_hash_buffer
11525 2005-10-19 Simon Josefsson <jas@extundo.com>
11527 * tests/test-gc-arcfour.c: New file.
11529 * modules/gc-arcfour, modules/gc-arcfour-tests: New files.
11531 2005-10-19 Simon Josefsson <jas@extundo.com>
11533 * modules/gc-md4, modules/gc-md4-tests: New file.
11535 * tests/test-gc-md4.c: New file.
11537 2005-10-19 Simon Josefsson <jas@extundo.com>
11539 * m4/gc-md4.m4: New file.
11541 2005-10-19 Simon Josefsson <jas@extundo.com>
11543 * m4/gc-hmac-md5.m4, gc-hmac-sha1.m4, gc-md4.m4,
11544 gc-md5.m4, gc-sha1.m4: Fix typo, suggested by Stepan Kasal
11547 2005-10-19 Simon Josefsson <jas@extundo.com>
11549 * m4/gc-arcfour.m4: New file.
11551 * m4/gc-rijndael.m4: New file.
11553 2005-10-19 Simon Josefsson <jas@extundo.com>
11555 * lib/gc.h, gc-gnulib.c, gc-libgcrypt.c: Support MD4.
11557 2005-10-19 Simon Josefsson <jas@extundo.com>
11559 * lib/gc-gnulib.c: Support ARCFOUR.
11561 2005-10-19 Simon Josefsson <jas@extundo.com>
11563 * lib/gc-gnulib.c: Implement gc_cipher_* API, currently only with AES
11566 * lib/gc.h: Add ECB enum type.
11568 * lib/hmac-md5.c, hmac-sha1.c: Include memxor.h.
11570 2005-10-18 Simon Josefsson <jas@extundo.com>
11572 * tests/test-md5.c: New file.
11574 * modules/md5-tests: New file.
11576 2005-10-18 Simon Josefsson <jas@extundo.com>
11578 * tests/test-md4.c: New file.
11580 * modules/md4, modules/md4-tests: New files.
11582 2005-10-18 Simon Josefsson <jas@extundo.com>
11584 * m4/md4.m4: New file.
11586 2005-10-18 Simon Josefsson <jas@extundo.com>
11588 * lib/md4.h, lib/md4.c: New files, based on md5.?.
11590 2005-10-17 Stepan Kasal <kasal@ucw.cz>
11592 * gnulib-tool (func_create_testdir): Omit the second check whether
11593 BUILT_SOURCES in nonempty.
11595 2005-10-17 Simon Josefsson <jas@extundo.com>
11597 * tests/test-rijndael.c: New file.
11599 2005-10-17 Simon Josefsson <jas@extundo.com>
11601 * modules/sha1: Depend on stdint instead of md5.
11603 * modules/md5: Depend on stdint, remove uint32_t.
11605 2005-10-17 Simon Josefsson <jas@extundo.com>
11607 * modules/gc-sha1-tests: New file.
11609 * tests/test-gc-sha1.c: New file.
11611 2005-10-17 Simon Josefsson <jas@extundo.com>
11613 * m4/md5.m4: Remove call to uint32_t.m4.
11615 2005-10-17 Simon Josefsson <jas@extundo.com>
11617 * lib/sha1.c: Use uint32_t instead of md5_uint32.t
11619 * lib/sha1.h: Use stdint.h and uint32_t instead of md5_uint32 from
11622 * lib/md5.c: Use uin32_t. Fix non-gcc UNALIGNED_P macro.
11624 * lib/md5.h: Use stdint.h and uint32_t. Doc fix.
11626 2005-10-17 Simon Josefsson <jas@extundo.com>
11628 * lib/gc.h, gc-libgcrypt.c: Add more hash types/functions.
11630 2005-10-17 Simon Josefsson <jas@extundo.com>
11632 * lib/gc.h, gc-libgcrypt.c: Add ciphers.
11634 2005-10-17 Simon Josefsson <jas@extundo.com>
11636 * lib/gc-libgcrypt.c (gc_hmac_sha1): Fix assert.
11638 * lib/gc.h (gc_nonce, gc_pseudo_random, gc_random): Add prototypes.
11640 2005-10-17 Bruno Haible <bruno@clisp.org>
11642 * m4/stdbool.m4 (AC_HEADER_STDBOOL): Change the return statement so
11643 that it can also be used in a test.
11645 2005-10-16 Bruno Haible <bruno@clisp.org>
11647 * gnulib-tool (func_emit_tests_Makefile_am): Also define
11648 TESTS_ENVIRONMENT, so that individual tests can augment it.
11650 * gnulib-tool (func_create_testdir): Use an intermediate target for
11651 building $(BUILT_SOURCES). Needed because BUILT_SOURCES can contain
11652 macros, like $(ALLOCA_H), which cannot be passed through the command
11655 2005-10-15 Simon Josefsson <jas@extundo.com>
11657 * modules/rijndael-tests: New file.
11659 * modules/rijndael: New file.
11661 2005-10-15 Simon Josefsson <jas@extundo.com>
11663 * m4/rijndael.m4: New file.
11665 2005-10-15 Simon Josefsson <jas@extundo.com>
11667 * lib/rijndael-api-fst.h, lib/rijndael-api-fst.c: New files.
11669 * lib/rijndael-alg-fst.h, lib/rijndael-alg-fst.c: New files.
11671 2005-10-14 Simon Josefsson <jas@extundo.com>
11673 * tests/test-arcfour.c: New file.
11675 * modules/arcfour, modules/arcfour-tests: New files.
11677 2005-10-14 Simon Josefsson <jas@extundo.com>
11679 * m4/arcfour.m4: New file.
11681 2005-10-14 Simon Josefsson <jas@extundo.com>
11683 * lib/arcfour.h, lib/arcfour.c: New files.
11685 2005-10-14 Roland McGrath <roland@redhat.com>
11687 Import from libc. [BZ #1331]
11688 * lib/obstack.h [!__STDC__] (obstack_int_grow_fast): Fix misnamed
11690 Reported by Matej Vela <vela@debian.org>.
11692 2005-10-14 Paul Eggert <eggert@cs.ucla.edu>
11694 * lib/obstack.c [defined _LIBC && defined USE_IN_LIBIO]: Don't
11695 include <wchar.h>; no longer needed.
11697 2005-10-14 Paul Eggert <eggert@cs.ucla.edu>
11699 * config/srclist.txt: Add glibc bug 321 for obstack.c, obstack.h.
11701 2005-10-14 Jakub Jelinek <jakub@redhat.com>
11702 and Ulrich Drepper <drepper@redhat.com>
11705 * lib/obstack.c (print_and_abort) [defined _LIBC]: Use __fxprintf
11706 instead of inline stream orientation test and two separate
11707 function calls. Pay no attention to USE_IN_LIBIO.
11709 2005-10-13 Simon Josefsson <jas@extundo.com>
11711 * modules/gc-hmac-md5-tests: New file.
11713 * tests/test-gc-hmac-sha1.c: New file.
11715 * tests/test-gc.c (main): Remove MD5 and HMAC-MD5 tests.
11717 * modules/gc-hmac-md5-tests: New file.
11719 * tests/test-gc-md5.c: New file.
11721 * modules/gc-md5-tests: New file.
11723 2005-10-13 Simon Josefsson <jas@extundo.com>
11725 * lib/gc-pbkdf2-sha1.c (gc_pbkdf2_sha1): Optimize CEIL computation.
11726 Move memory allocation outside of loop.
11728 2005-10-13 Paul Eggert <eggert@cs.ucla.edu>
11730 * lib/mkdir-p.c (make_dir_parents): Don't report an error if an
11731 intermediate directory is in a read-only file system. Problem
11732 reported by Eric Blake.
11734 2005-10-13 Oskar Liljeblad <oskar@osk.mine.nu>
11736 * modules/human (Depends-on): Depend on xstrtoumax, not xstrtol.
11738 2005-10-12 Simon Josefsson <jas@extundo.com>
11740 * tests/test-hmac-sha1.c: New file.
11742 * modules/hmac-sha1-tests: New file.
11744 * modules/hmac-sha1: New file.
11746 2005-10-12 Simon Josefsson <jas@extundo.com>
11748 * modules/gc-sha1: New file.
11750 2005-10-12 Simon Josefsson <jas@extundo.com>
11752 * modules/gc-pbkdf2-sha1, modules/gc-pbkdf2-sha1-tests: New files.
11754 * tests/test-gc-pbkdf2-sha1.c: New file.
11756 2005-10-12 Simon Josefsson <jas@extundo.com>
11758 * modules/gc-md5, modules/gc-hmac-md5: New files.
11760 * modules/gc (Files): Remove md5, memxor and hmac files.
11762 2005-10-12 Simon Josefsson <jas@extundo.com>
11764 * m4/gc-pbkdf2-sha1.m4: New file.
11766 * m4/gc-hmac-sha1.m4: New file.
11768 * m4/gc-sha1: New file.
11770 * m4/hmac-sha1.m4: New file.
11772 2005-10-12 Simon Josefsson <jas@extundo.com>
11774 * m4/gc-md5.m4, m4/gc-hmac-md5.m4: New files.
11776 * m4/gc.m4: Don't call gl_MD5, gl_MEMXOR or gl_HMAC_MD5.
11778 2005-10-12 Simon Josefsson <jas@extundo.com>
11780 * lib/gc.h, gc-gnulib.c, gc-libgcrypt.c: Use Gc_rc for return types,
11781 suggested by Bruno Haible <bruno@clisp.org>.
11783 2005-10-12 Simon Josefsson <jas@extundo.com>
11785 * lib/gc.h, gc-gnulib.c, gc-libgcrypt.c: Support SHA-1.
11787 2005-10-12 Simon Josefsson <jas@extundo.com>
11789 * lib/gc-pbkdf2-sha1.c: New file.
11791 * lib/gc.h: Add gc_pbkdf2_sha1 prototype.
11793 2005-10-12 Simon Josefsson <jas@extundo.com>
11795 * lib/gc-libgcrypt.c (gc_hmac_sha1): New function.
11797 * lib/gc-gnulib.c (gc_hmac_sha1): New function.
11799 2005-10-12 Simon Josefsson <jas@extundo.com>
11801 * lib/gc-gnulib.c: Condition MD5 and HMAC-MD5 use on GC_USE_MD5 and
11802 GC_USE_HMAC_MD5, respectively.
11804 * lib/gc-libgcrypt.c (gc_md5): Fix assert call.
11805 (gc_md5): Fix typo.
11807 * lib/gc.h (gc_hash_buffer): Use gc_hash in prototype.
11809 * lib/gc-libgcrypt.c (gc_hash_buffer): Ditto.
11811 * lib/gc-gnulib.c (gc_hash_buffer): Ditto.
11813 2005-10-12 Bruno Haible <bruno@clisp.org>
11815 * m4/stdbool.m4 (gl_STDBOOL_H): Define as an alias of AM_STDBOOL_H.
11816 Reported by Stepan Kasal <kasal@ucw.cz>.
11818 2005-10-11 Simon Josefsson <jas@extundo.com>
11820 * tests/test-crc.c: New file.
11822 * modules/crc, modules/crc-tests: New files.
11824 2005-10-11 Simon Josefsson <jas@extundo.com>
11826 * m4/crc.m4: New file.
11828 2005-10-11 Simon Josefsson <jas@extundo.com>
11830 * lib/gc.h: Add gc_hash and gc_hash_buffer.
11832 * lib/gc-gnulib.c (gc_hash_buffer): Add. Reorder #include's.
11834 * lib/gc-libgcrypt.c (gc_hash_buffer): Add.
11836 2005-10-11 Simon Josefsson <jas@extundo.com>
11838 * lib/crc.h, lib/crc.c: New files.
11840 * lib/gc.h (gc_hash_buffer): Add doc.
11842 2005-10-11 Bruno Haible <bruno@clisp.org>
11844 * modules/c-strcasestr: New file.
11845 * MODULES.html.sh (String handling <string.h>): Add c-strcasestr.
11847 2005-10-11 Bruno Haible <bruno@clisp.org>
11849 * modules/c-strcase: New file.
11850 * MODULES.html.sh (String handling <string.h>): Add c-strcase.
11852 2005-10-11 Bruno Haible <bruno@clisp.org>
11854 * lib/strcasecmp.c: Include limits.h.
11855 (strcasecmp): Avoid integer overflow on exotic platforms.
11856 * lib/strncasecmp.c: Include limits.h.
11857 (strncasecmp): Avoid integer overflow on exotic platforms.
11858 Reported by Paul Eggert.
11860 2005-10-11 Bruno Haible <bruno@clisp.org>
11862 * lib/c-strcasestr.h: New file, from GNU gettext.
11863 * lib/c-strcasestr.c: New file, from GNU gettext.
11865 2005-10-11 Bruno Haible <bruno@clisp.org>
11867 * lib/c-strcase.h: New file, from GNU gettext.
11868 * lib/c-strcasecmp.c: New file, from GNU gettext.
11869 * lib/c-strncasecmp.c: New file, from GNU gettext.
11871 2005-10-10 Paul Eggert <eggert@cs.ucla.edu>
11873 * modules/mempcpy (License): GPL -> LGPL.
11874 * modules/strchrnul (License): Likewise.
11875 * modules/sysexits (License): Likewise.
11877 2005-10-08 Simon Josefsson <jas@extundo.com>
11879 * config/srclist.txt: Bug 1423 is closed, but 1439 remains.
11881 2005-10-07 Simon Josefsson <jas@extundo.com>
11883 * m4/memxor.m4: Remove gl_C_RESTRICT call.
11885 2005-10-06 Simon Josefsson <jas@extundo.com>
11887 * tests/test-hmac-md5.c: New file.
11889 * modules/hmac-md5-tests: New file.
11891 * modules/hmac-md5: New file.
11893 2005-10-06 Simon Josefsson <jas@extundo.com>
11895 * m4/hmac-md5.m4: New file.
11897 * m4/memxor.m4: Require gl_C_RESTRICT.
11899 2005-10-06 Simon Josefsson <jas@extundo.com>
11901 * lib/memxor.c (memxor): Avoid casts and warnings.
11903 2005-10-06 Simon Josefsson <jas@extundo.com>
11905 * lib/hmac-md5.c: New file.
11907 * lib/hmac.h: New file.
11909 2005-10-06 Paul Eggert <eggert@cs.ucla.edu>
11911 * m4/stdbool.m4 (AC_HEADER_STDBOOL): Check that bool
11912 promotes to int, not unsigned int, to catch the AIX 5.3
11915 2005-10-05 Simon Josefsson <jas@extundo.com>
11917 * modules/memxor: New file.
11919 * modules/iconv (Files): Move config.rpath to havelib, it is used
11922 * modules/havelib (Files): Add config.rpath.
11924 2005-10-05 Simon Josefsson <jas@extundo.com>
11926 * m4/memxor.m4: New file.
11928 2005-10-05 Simon Josefsson <jas@extundo.com>
11930 * lib/memxor.c (memxor): Fix compiler error.
11932 * lib/md5.h (MD5_DIGEST_SIZE, MD5_BLOCK_SIZE): Add, see also
11933 <http://sourceware.org/bugzilla/show_bug.cgi?id=1423>.
11935 * lib/memxor.h, lib/memxor.c: New files.
11937 * lib/getaddrinfo.h: Don't protect sys/types.h with HAVE_SYS_TYPES_H,
11938 we assume all systems have it, suggested by Jim Meyering
11939 <jim@meyering.net>. Remove HAVE_SYS_SOCKET_H test too, to see if
11940 any systems lack sys/socket.h; mingw32 is known to lack it, but we
11941 don't support it yet anyway. Also remove HAVE_NETDB_H test, for
11944 2005-10-05 Simon Josefsson <jas@extundo.com>
11946 * config/srclist.txt: Add glibc bug 1423 for md5.h.
11948 2005-10-05 Paul Eggert <eggert@cs.ucla.edu>
11950 * m4/getaddrinfo.m4 (gl_PREREQ_GETADDRINFO): Don't check for
11951 sys/socket.h, netdb.h, sys/types.h; the checks areno longer
11952 needed, since the source code now assumes these .h files.
11954 2005-10-05 Derek Price <derek@ximbiot.com>
11956 * lib/getdelim.c (SIZE_MAX): New macro, if not already defined.
11958 2005-10-05 Bruno Haible <bruno@clisp.org>
11960 * modules/stdint (License): Change to LGPL.
11962 2005-10-04 Simon Josefsson <jas@extundo.com>
11964 * lib/getaddrinfo.h: Move sys/types.h include first, reported by "Mark
11965 D. Baushke" <mdb@gnu.org>.
11967 2005-10-04 Bruno Haible <bruno@clisp.org>
11969 * lib/verify.h (verify_true): Provide alternative definition for C++.
11971 2005-10-03 Paul Eggert <eggert@cs.ucla.edu>
11973 * lib/getdelim.c: Include getdelim.h first. Include <limits.h>.
11974 (SSIZE_MAX): New macro, if not already defined.
11975 (getdelim): Fix buffer overrun on 64-bit hosts with lines longer
11978 2005-10-02 Paul Eggert <eggert@cs.ucla.edu>
11980 Sync from coreutils.
11981 * m4/openat.m4 (gl_FUNC_OPENAT): Check for fdopendir.
11982 * m4/ullong_max.m4 (gl_ULLONG_MAX): Simplify so that it merely
11983 defines ULONG_MAX_LT_ULLONG_MAX. Thomas M.Ott reports that
11984 ULLONG_MAX doesn't work with 2.7.2.1.
11986 2005-10-02 Paul Eggert <eggert@cs.ucla.edu>
11988 * modules/xreadlink (Makefile.am): Remove lib_SOURCES.
11991 * modules/exclude (Depends-on): Depend on verify.
11992 * modules/strtoimax (Depends-on): Likewise.
11993 * modules/utimecmp (Depends-on): Likewise.
11995 2005-10-02 Paul Eggert <eggert@cs.ucla.edu>
11997 * lib/exclude.c: Include verify.h.
11998 (verify): Remove. All callers changed to use verify.h's version.
11999 * lib/strtoimax.c: Likewise.
12000 * lib/utimecmp.c: Likewis.e
12002 Sync from coreutils.
12003 * lib/.cppi-disable: Add getaddrinfo.h, getdelim.h, getline.h,
12004 getpass.c, mbchar.h, mbuiter.h, strcase.h, strnlen.h, strnlen1.h.
12005 * lib/.cvsignore: Add fts.h, search.h, t-fpending.
12006 * lib/settime.c (settime): Fix { typo in previous patch. Also, don't
12007 bother returning ENOSYS if settimeofday or stime fails; just let
12008 them return whatever errno they want to return.
12009 * lib/utimens.c: Include unistd.h, for dup2.
12010 (futimens): Fix typo: HAVE_FUTIMESAT was misspelled in an #if.
12011 (futimens) [! HAVE_FUTIMESAT]: If !file, set errno before returning -1.
12013 2005-10-02 Jim Meyering <jim@meyering.net>
12015 Sync from coreutils.
12016 * m4/utimes.m4 (gl_FUNC_UTIMES): Detect the version of utimes
12017 from glibc-2.2.5 that fails for read-only files.
12019 2005-10-02 Jim Meyering <jim@meyering.net>
12021 Sync from coreutils.
12022 * lib/fts-cycle.c [HAVE_CONFIG_H]: Include <config.h>.
12023 * lib/openat-die.c: Use `#ifdef HAVE_CONFIG_H', not
12024 `#if HAVE_CONFIG_H'.
12025 * lib/openat.c (fdopendir): Do not define if HAVE_FDOPENDIR.
12026 Remove AT_FDCWD test.
12027 Do not consume the fd unless successful.
12028 * lib/openat.h (fdopendir): Do not define if HAVE_FDOPENDIR.
12029 * lib/settime.c (settime): Move the HAVE_STIME block `up' into an #elif
12030 block, so that we don't even try to compile it if settimeofday is
12031 available. This works around a compilation failure on OSF1 V5.1,
12032 due to stime requiring a `long int*' while tv_sec is `int'.
12034 2005-10-02 Alfred M. Szmidt <ams@gnu.org>
12036 Sync from coreutils.
12037 * m4/chdir-long.m4 (gl_FUNC_CHDIR_LONG): Compare $gl_have_path...
12038 against `yes', rather than just testing for nonempty.
12040 2005-10-01 Simon Josefsson <jas@extundo.com>
12042 * m4/getaddrinfo.m4: Include sys/types.h for sys/socket.h, on FreeBSD
12045 * m4/getaddrinfo.m4: Use AC_GNU_SOURCE, GNU only declare getaddrinfo
12046 as an (POSIX) extension. Check for sys/types.h, sys/socket.h, and
12047 netdb.h too, needed by getaddrinfo.h. Check if getaddrinfo,
12048 freeaddrinfo and gai_strerror are declared by the POSIX headers.
12049 Check if struct addrinfo is declared.
12051 2005-10-01 Simon Josefsson <jas@extundo.com>
12053 * lib/getaddrinfo.h: Protect #include's of sys/socket.h and netdb.h.
12054 Only define struct addrinfo if !HAVE_STRUCT_ADDRINFO. Protect
12055 AI_* and EAI_* definitions. Protect function declarations.
12057 2005-10-01 Jim Meyering <jim@meyering.net>
12059 Sync from coreutils.
12061 * m4/getaddrinfo.m4 (gl_GETADDRINFO): Look for getservbyname in these
12062 libraries [inet nsl socket xnet]. Nelson Beebe reported that with
12063 native cc on Solaris 7, getaddrinfo.c requires -lsocket.
12064 * m4/getaddrinfo.m4 (gl_GETADDRINFO): Check for gethostbyname
12065 in the inet and nsl libraries. Required on Solaris 5.7.
12067 2005-10-01 Jim Meyering <jim@meyering.net>
12069 Sync from coreutils.
12070 * m4/getaddrinfo.m4 (gl_GETADDRINFO): Check for gethostbyname
12071 in the inet and nsl libraries. Required on Solaris 5.7.
12073 2005-10-01 Eric Blake <ebb9@byu.net> (tiny change)
12075 * lib/getdelim.c (getdelim): Remove unused variables.
12077 2005-09-29 Paul Eggert <eggert@cs.ucla.edu>
12079 * lib/xtime.h (XTIME_PRECISION): Now of type int, not long long int,
12080 so that the code works even with ancient cpp. Portability problem
12081 with GCC 2.7.2.1 reported by Thomas M.Ott.
12083 2005-09-27 Paul Eggert <eggert@cs.ucla.edu>
12085 * modules/regex (Depends-on): Add strcase.
12087 * modules/gethostname (Licence): Change from GPL to LGPL, since
12088 gethostname.c is a trivial implementation of a standard library
12090 * modules/poll (License): Change from GPL to LGPL, since it's
12091 derived from LGPL code.
12093 2005-09-27 Jim Meyering <jim@meyering.net>
12095 * lib/getcwd.c: Change #ifdef<TAB>HAVE_CONFIG_H to #ifdef
12098 * lib/intprops.h (signed_type_or_expr__): Define.
12099 (INT_STRLEN_BOUND) [__GNUC__]: Use a slightly tighter bound
12100 for unsigned types.
12102 2005-09-26 Paul Eggert <eggert@cs.ucla.edu>
12104 * lib/verify.h (verify_expr): Remove, replacing with:
12105 (verify_true): New macro that returns true instead of void.
12106 (verify_type__): Remove.
12107 (verify): Use verify_true rather than verify_type__.
12109 2005-09-26 Bruno Haible <bruno@clisp.org>
12111 * modules/mbchar (Include): Mention that HAVE_WCHAR_H && HAVE_WCTYPE_H
12113 (lib_SOURCES): Remove mbchar.c.
12114 * modules/mbfile (Include): Mention that HAVE_MBRTOWC is necessary.
12115 (Files): Add m4/mbrtowc.m4.
12116 * modules/mbiter: Likewise.
12117 * modules/mbuiter: Likewise.
12119 2005-09-26 Bruno Haible <bruno@clisp.org>
12121 * m4/mbchar.m4 (gl_MBCHAR): Check for wchar.h and wctype.h. Don't
12122 compile mbchar.c if they are not both present.
12123 * m4/mbfile.m4 (gl_MBFILE): Require gl_FUNC_MBRTOWC.
12124 * m4/mbiter.m4 (gl_MBITER): Likewise.
12125 * m4/strstr.m4 (gl_PREREQ_STRSTR): Use AC_REQUIRE.
12126 * m4/strcasestr.m4 (gl_PREREQ_STRCASESTR): Likewise.
12127 * m4/strcase.m4 (gl_PREREQ_STRCASECMP): Likewise.
12129 2005-09-25 Jim Meyering <jim@meyering.net>
12131 * modules/inet_ntop (Depends-on): Add socklen, since inet_ntop.c
12132 also uses socklen_t.
12134 2005-09-24 Paul Eggert <eggert@cs.ucla.edu>
12136 * lib/utimens.c (ENOSYS): Define if not already defined.
12137 (futimens): Support having a null PATH if the file descriptor
12140 * lib/regex_internal.h (__GNUC_PREREQ, always_inline, inline, pure):
12142 (__attribute): Define to empty unless GCC 3.1 or later.
12143 This works around a core dump on OpenBSD 3.4, which has GCC
12144 2.95.3, which dumps core when given __attribute__(()). It also
12145 simplifies other tests, since we really don't want to bother with
12146 worrying about which ancient version of GCC supported what.
12147 Original problem reported by Yoann Vandoorselaere, with part of
12148 the fix suggested by Derek Price.
12150 2005-09-24 Jim Meyering <jim@meyering.net>
12152 * lib/verify.h (verify_type__): Use `unsigned int' as the bitfield type
12153 so we can once again use a positive bitfield width of 1 -- now we
12154 don't have to explain why we were using a bitfield width of 2.
12156 2005-09-23 Paul Eggert <eggert@cs.ucla.edu>
12158 * m4/regex.m4 (gl_REGEX): If replacing, define regcomp to rpl_regcomp,
12159 and similarly for the other external symbols. Problem reported
12162 * m4/fnmatch.m4 (_AC_FUNC_FNMATCH_IF): Catch Sun Studio 10u1 on Linux
12163 bug reported by Jim Meyering.
12165 * m4/utimens.m4 (gl_UTIMENS): Check for futimesat.
12166 * m4/getaddrinfo.m4 (gl_PREREQ_GETADDRINFO): Undo previous change;
12167 not needed, since socklen is a prerequisite module.
12169 2005-09-23 Paul Eggert <eggert@cs.ucla.edu>
12171 * lib/getaddrinfo.c [HAVE_NETINET_IN_H]: Include <netinet/in.h>.
12172 Problem reported by Eric Blake.
12173 (getaddrinfo): Initialize se so that it's not garbage.
12174 Redo internal storage allocation so that it doesn't make unportable
12175 assumptions about alignment.
12178 * lib/utimens.c (futimens): Use futimesat if available.
12179 Prefer it to futimes since it doesn't have the futimes bug.
12181 * lib/verify.h (GL_CONCAT0, GL_CONCAT): Remove.
12182 (verify): Don't use the __LINE__ trick, as it doesn't work in general.
12183 Instead, declare a function that returns a pointer to an array,
12184 and use verify_type__ to declare the size of the array.
12185 Problem and germ of a solution reported by Bruno Haible.
12186 (verify_type__): Use 2, not 1, for bitfield size, to avoid
12187 a warning with Irix 6.5 cc. Problem reported by Bruno Haible.
12189 2005-09-23 Jim Meyering <jim@meyering.net>
12191 Sync from coreutils.
12192 Correct build failure (socklen_t not defined) on at least
12193 mips-sgi-irix6.5 and alphaev67-dec-osf5.1.
12194 * m4/getaddrinfo.m4 (gl_PREREQ_GETADDRINFO): Require gl_SOCKLEN_T.
12196 2005-09-23 Jim Meyering <jim@meyering.net>
12198 * modules/getaddrinfo (Depends-on): Add socklen.
12200 2005-09-23 Bruno Haible <bruno@clisp.org>
12202 * tests/test-verify.c: New file.
12204 2005-09-22 Paul Eggert <eggert@cs.ucla.edu>
12206 Sync from coreutils.
12208 * modules/argmatch (Depends-on): Add verify.
12209 * modules/getloadavg (Depends-on): Depend on fcntl-safer, not
12211 * modules/save-cwd (Depends-on): Likewise.
12213 * modules/openat (Files): Add lib/openat-die.c.
12214 (Depends-on): Remove error, exitfail.
12217 * modules/verify: New file.
12218 * MODULES.html.sh (Diagnostics <assert.h>): New section,
12219 with "verify" module.
12221 2005-09-22 Paul Eggert <eggert@cs.ucla.edu>
12223 Sync from coreutils.
12225 * m4/backupfile.m4, calloc.m4, chown.m4, cloexec.m4, dup2.m4:
12226 * m4/fileblocks.m4, free.m4, ftruncate.m4, getcwd.m4, getpagesize.m4:
12227 * m4/getugroups.m4, group-member.m4, idcache.m4, link-follow.m4:
12228 * m4/mkstemp.m4, mktime.m4, mountlist.m4, nanosleep.m4, pathmax.m4:
12229 * m4/physmem.m4, posixver.m4, putenv.m4, safe-read.m4, same.m4:
12230 * m4/save-cwd.m4, stdio-safer.m4, unistd-safer.m4, unlinkdir.m4:
12231 * m4/userspec.m4, xgetcwd.m4, xreadlink.m4:
12232 Don't bother checking for string.h, stdlib.h, unistd.h.
12233 * m4/fts.m4 (gl_FUNC_FTS_CORE): Don't require
12234 AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK; that's now the lstat
12236 * m4/jm-macros.m4 (gl_MACROS): Likewise.
12237 * m4/prereq.m4 (gl_PREREQ): Add gl_FUNC_LSTAT.
12239 * m4/getdate.m4 (gl_C_COMPOUND_LITERALS): New macro.
12240 (gl_GETDATE): Use it.
12242 * m4/mkdir-p.m4 (gl_MKDIR_PARENTS): Don't bother checking for unistd.h.
12244 2005-09-22 Paul Eggert <eggert@cs.ucla.edu>
12246 Sync from coreutils.
12248 * lib/.cppi-disable: Add regcomp.c, regex_internal.c, regex_internal.h,
12250 * lib/argmatch.h: Include verify.h
12251 (ARGMATCH_VERIFY): Use verify rather than rolling our own.
12252 (ARGMATCH_ASSERT): Remove; unused.
12253 * lib/canonicalize.c: Assume STDC_HEADERS.
12254 * lib/exclude.c: Include "strcase.h".
12255 * lib/regex_internal.h [!defined _LIBC]: Likewise.
12256 * lib/getusershell.c: Include stdio--.h rather than stdio.h
12258 (getusershell): Call fopen, not fopen_safer.
12259 * lib/save-cwd.c: Include fcntl--.h rather than fcntl.h.
12260 Do not include unistd-safer.h.
12261 (save_cwd): Don't call fd_safer; no longer needed
12262 now that we include fcntl--.h.
12264 * lib/getdate.y (relative_time): New type.
12265 (RELATIVE_TIME_0): New constant.
12266 (parser_control): Use relative_time instead of doing it ourselves.
12267 (%union): Add new relative_time rel member.
12268 (tYEAR_UNIT, tMONTH_UNIT, tHOUR_UNIT, tMINUTE_UNIT, tSEC_UNIT):
12270 (relunit, relunit_snumber): Now of type rel.
12271 (zone, rel, relunit, get_date): Adjust to above changes.
12273 * lib/getloadavg.c: Include fcntl--.h rather than fcntl.h.
12274 Do not include unistd-safer.h.
12275 (getloadavg): Don't call fd_safer; no longer needed
12276 now that we include fcntl--.h.
12278 * lib/mkdir-p.c (ENOSYS): Define to EEXIST if not defined.
12279 (make_dir_parents): Treat ENOSYS like EEXIST.
12281 Improve quality of diagnostics on restore_cwd failure.
12282 * lib/mkdir-p.h (make_dir): Remove. All uses replaced by mkdir.
12283 (make_dir_parents): Last arg is now int * (for errno), not bool *.
12284 * lib/mkdir-p.c (make_dir, make_dir_parents): Likewise.
12285 Rewrite "mkdir -p" algorithm to avoid the need for "stat"
12286 each time through the loop. Do not diagnose restore_cwd failure;
12287 that is the caller's job (and perhaps the caller does not care).
12289 * lib/mkdir-p.c (CLEANUP_CWD, CLEANUP): Remove.
12290 (make_dir_parents): Revamp to avoid need for CLEANUP_CWD, CLEANUP.
12291 If the file already exists but is not a directory, don't bother
12292 to try to make its parents.
12293 Close potential file descriptor leak if we can't chdir("/") (!).
12294 Don't always return true if chdir($PWD) fails; return true only
12295 if the requested action was done successfully (except for the
12297 Don't log final directory unless we actually made it.
12298 Refactor to avoid duplicate code to fix up permissions.
12299 Don't attempt to fix up parent permissions if chdir($PWD) fails.
12301 * lib/strftime.c (my_strftime): Rewrite the previous change slightly,
12302 to make it a bit faster and (I hope) clearer.
12303 * lib/strftime.c (my_strftime): Add support for %:z, %::z, %:::z.
12304 Fix bug in formats like %2N.
12306 * lib/verify.h: New file.
12308 2005-09-22 Paul Eggert <eggert@cs.ucla.edu>
12310 Sync from coreutils.
12311 * m4/getaddrinfo.m4 (gl_PREREQ_GETADDRINFO): Check for netinet/in.h.
12313 2005-09-22 Jim Meyering <jim@meyering.net>
12315 Sync from coreutils.
12317 * m4/lstat.m4 (gl_FUNC_LSTAT):
12318 Use AC_LIBSOURCES to require lstat.c and lstat.h.
12319 Remove obsolete comment.
12320 * m4/xreadlink.m4: Use AC_LIBSOURCES and AC_LIBOBJ.
12321 * m4/xstrtod.m4: Likewise.
12323 * m4/openat.m4 (gl_FUNC_OPENAT): Add openat-die.c.
12325 2005-09-22 Jim Meyering <jim@meyering.net>
12327 Sync from coreutils.
12329 * lib/backupfile.c: Use ARGMATCH_VERIFY, just in case.
12331 * lib/posixtm.c (posixtime) [lint]: Initialize *all* of tm0, not just
12332 the .tm_year member, since otherwise gcc-4.0 would now warn about
12333 tm_zone, tm_gmtoff, tm_isdst, tm_yday, tm_wday.
12335 * lib/quotearg.c (quotearg_n_options): Change code to be suboptimal, in
12336 order to avoid an unsuppressible warning from gcc on 64-bit systems.
12338 * lib/getdate.y (get_date): Undo part of the 2005-04-04 change, so that
12339 the command "date -d'2005-03-27 +1 day'" succeeds once again, even
12340 when run in a time zone for which daylight savings time is in effect
12341 for the starting date.
12343 * lib/mkdir-p.c (make_dir_parents): Don't let a failed chdir($PWD)
12344 stop us from restricting permissions of just-created absolute-named
12346 * lib/mkdir-p.c (CLEANUP_CWD): Return *true*, not false when failing
12347 to restore initial working directory.
12348 * lib/mkdir-p.c (make_dir_parents): New parameter:
12349 different_working_dir, to tell caller if/when we change the working
12350 directory and are unable to return to the initial one.
12351 * lib/mkdir-p.h (make_dir_parents): Update prototype.
12352 * lib/mkdir-p.c (CLEANUP_CWD): Change one more `return 1' to
12353 `return false'. This fixes a bug introduced on 2004-07-30.
12355 * lib/openat.c (fdopendir): Be sure to close the supplied
12356 file descriptor before returning. This makes our replacement
12357 implementation a little closer to Solaris's, where fdopendir
12358 ties the file descriptor to the returned DIR* pointer.
12359 * lib/openat.c (unlinkat): New function.
12360 * lib/openat.h (unlinkat): Add prototype.
12361 * lib/openat-die.c (openat_save_fail): Rename from openat_save_die.
12362 (openat_restore_fail): Rename from openat_restore_die.
12363 * lib/openat.c, openat.h: Reflect s/_die/_fail/ renaming.
12365 Provide an alternative to exiting immediately upon save_cwd or
12366 restore_cwd failure. Now, an application can arrange e.g.,
12367 to perform a longjump in that case.
12368 * lib/openat.c: Include dirname.h.
12369 Use IS_ABSOLUTE_FILE_NAME rather than testing for leading slash.
12370 (rpl_openat, fdopendir, fstatat): Call openat_save_die
12371 and openat_restore_die rather than calling error directly.
12372 Don't include "error.h" or "exitfail.h"; they're no longer needed.
12374 * lib/openat-die.c (openat_save_die, openat_restore_die): New file.
12375 * lib/openat.h (openat_save_die, openat_restore_die): Declare and
12378 * lib/strftime.c [FPRINTFTIME] (fprintftime): Provide a new interface:
12379 size_t fprintftime (FILE *fp, char const *fmt, struct tm const *tm,
12380 int utc, int nanoseconds);
12382 date should not have to allocate a megabyte of virtual memory to
12383 handle a format argument like +%1048575T. When implemented with
12384 strftime, it must allocate such a buffer, use strftime to fill it
12385 in, print it, then free it.
12386 With fprintftime, it simply prints everything and exits.
12387 With no need for memory allocation, that's one fewer way to fail.
12388 * lib/strftime.c (my_strftime): Parse the colons of %:::z *after* the
12389 optional field width, not before, so we accept %9:z, not %:9z.
12390 (my_strftime): Be sure to use L_('x') for literals.
12392 * lib/backupfile.c, lib/canon-host.c, lib/canonicalize.c, lib/chown.c:
12393 * lib/cloexec.c, lib/dup-safer.c, lib/dup2.c, lib/euidaccess.c:
12394 * lib/fd-safer.c, lib/fileblocks.c, lib/fopen-safer.c, lib/fsusage.c:
12395 * lib/ftruncate.c, lib/getcwd.c, lib/getcwd.h, lib/getloadavg.c:
12396 * lib/getopt_.h, lib/getpagesize.h, lib/getugroups.c:
12397 * lib/group-member.c, lib/human.h, lib/idcache.c, lib/mkdir-p.c:
12398 * lib/mountlist.c, lib/nanosleep.c, lib/pathmax.h, lib/physmem.c:
12399 * lib/posixver.c, lib/putenv.c, lib/raise.c, lib/safe-read.c:
12400 * lib/same.c, lib/save-cwd.c, lib/setenv.c, lib/settime.c:
12401 * lib/tempname.c, lib/unlinkdir.c, lib/unsetenv.c, lib/userspec.c:
12402 * lib/xgethostname.c, lib/xreadlink.c:
12403 Assume HAVE_UNISTD_H, i.e., include <unistd.h> unconditionally.
12405 * lib/chown.c, lib/cloexec.c, lib/dup-safer.c, lib/dup2.c:
12406 * lib/fsusage.c, lib/getcwd.c, lib/getloadavg.c, lib/mountlist.c:
12407 * lib/openat.h, lib/save-cwd.c, lib/tempname.c:
12408 Assume HAVE_FCNTL_H (i.e., include <fcntl.h> unconditionally,
12409 and don't include <sys/file.h>).
12411 2005-09-22 Eric Blake <ebb9@byu.net> (tiny change)
12413 Sync from coreutils.
12415 * lib/getloadavg.c (getloadavg) [__CYGWIN__]: Port to cygwin.
12416 [__linux__]: Allocate a big enough buffer for /proc/loadavg.
12417 [!LDAV_DONE]: Avoid unused variable warning.
12419 2005-09-21 Bruno Haible <bruno@clisp.org>
12421 * lib/unicodeio.h (unicode_to_mb): New declaration.
12423 2005-09-20 Derek Price <derek@ximbiot.com>
12425 * lib/getaddrinfo.c: Don't include <netdb.h> included from
12428 2005-09-20 Bruno Haible <bruno@clisp.org>
12430 * gnulib-tool: Remove trailing slashes from the values specified for
12431 --source-base, --m4-base, --tests-base, --aux-dir.
12432 Suggested by Simon Josefsson <jas@extundo.com>.
12434 2005-09-20 Bruno Haible <bruno@clisp.org>
12436 * gnulib-tool (func_all_modules, func_modules_transitive_closure,
12437 func_modules_to_filelist, func_import, func_create_testdir): Make all
12438 sorting results locale-independent, so that gnulib-cache.m4 doesn't
12439 change when gnulib-tool is invoked in a different locale.
12441 2005-09-19 Simon Josefsson <jas@extundo.com>
12443 * m4/socklen.m4: Fix typo.
12445 2005-09-19 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12447 Use a consistent style for including <config.h>.
12448 * lib/__fpending.c, lib/acl.c, lib/argmatch.c, lib/argp-help.c,
12449 lib/argp-parse.c, lib/argp-pvh.c, lib/backupfile.c, lib/basename.c,
12450 lib/c-stack.c, lib/calloc.c, lib/check-version.c, lib/cloexec.c,
12451 lib/closeout.c, lib/copy-file.c, lib/creat-safer.c, lib/cycle-check.c,
12452 lib/dirfd.c, lib/dirname.c, lib/dup-safer.c, lib/dup2.c,
12453 lib/euidaccess.c, lib/exclude.c, lib/exitfail.c, lib/fatal-signal.c,
12454 lib/fd-safer.c, lib/file-type.c, lib/fileblocks.c, lib/filemode.c,
12455 lib/filenamecat.c, lib/findprog.c, lib/fnmatch.c, lib/fopen-safer.c,
12456 lib/free.c, lib/fsusage.c, lib/ftruncate.c, lib/full-write.c,
12457 lib/fwriteerror.c, lib/getaddrinfo.c, lib/getcwd.c, lib/getdelim.c,
12458 lib/getline.c, lib/getlogin_r.c, lib/getndelim2.c, lib/getnline.c,
12459 lib/getopt1.c, lib/getpass.c, lib/group-member.c, lib/hard-locale.c,
12460 lib/hash-pjw.c, lib/hash.c, lib/human.c, lib/idcache.c,
12461 lib/inet_ntop.c, lib/isdir.c, lib/long-options.c, lib/malloc.c,
12462 lib/memcasecmp.c, lib/memcmp.c, lib/memcoll.c, lib/memcpy.c,
12463 lib/memmove.c, lib/mkdir-p.c, lib/modechange.c, lib/mountlist.c,
12464 lib/open-safer.c, lib/physmem.c, lib/pipe-safer.c, lib/pipe.c,
12465 lib/poll.c, lib/posixver.c, lib/progname.c, lib/progreloc.c,
12466 lib/putenv.c, lib/quote.c, lib/quotearg.c, lib/readline.c,
12467 lib/readlink.c, lib/realloc.c, lib/regex.c, lib/rename.c, lib/rmdir.c,
12468 lib/rpmatch.c, lib/safe-read.c, lib/same.c, lib/save-cwd.c,
12469 lib/savedir.c, lib/sig2str.c, lib/strcspn.c, lib/strerror.c,
12470 lib/stripslash.c, lib/strncasecmp.c, lib/strndup.c, lib/strnlen.c,
12471 lib/strnlen1.c, lib/strsep.c, lib/strstr.c, lib/strtod.c,
12472 lib/strtoimax.c, lib/strtol.c, lib/strverscmp.c, lib/tempname.c,
12473 lib/time_r.c, lib/userspec.c, lib/utimecmp.c, lib/version-etc-fsf.c,
12474 lib/version-etc.c, lib/wait-process.c, lib/xalloc-die.c, lib/xgetcwd.c,
12475 lib/xmalloc.c, lib/xmemcoll.c, lib/xnanosleep.c, lib/xreadlink.c,
12476 lib/xsetenv.c, lib/xstrndup.c, lib/xstrtoimax.c, lib/xstrtol.c,
12477 lib/xstrtoumax.c, lib/yesno.c:
12478 Standardize inclusion of config.h.
12479 * lib/__fpending.h, lib/dirfd.h, lib/getdate.h, lib/human.h,
12480 lib/inttostr.h: Removed inclusion of config.h from header files.
12481 * lib/inttostr.c: Adjusted in-tree users.
12482 * lib/timespec.h: Remove superfluous warning to include config.h.
12483 * lib/atexit.c, lib/chdir-long.c, lib/chown.c, lib/fchown-stub.c,
12484 lib/getgroups.c, lib/gettimeofday.c, lib/lchown.c, lib/lstat.c,
12485 lib/mkdir.c, lib/mkstemp.c, lib/nanosleep.c, lib/openat.c, lib/raise.c,
12486 lib/readtokens0.c, lib/readutmp.c, lib/unlinkdir.c: Guard inclusion of
12487 config.h with HAVE_CONFIG_H.
12489 2005-09-19 Jim Meyering <jim@meyering.net>
12491 * modules/pathmax (License): Change to LGPL.
12493 2005-09-19 Derek Price <derek@ximbiot.com>
12495 * config/srclist.txt: glibc's glob.h is now in lib/glob-libc.h.
12497 2005-09-19 Bruno Haible <bruno@clisp.org>
12499 * gnulib-tool (import): Provide default for --tests-base.
12501 2005-09-19 Bruno Haible <bruno@clisp.org>
12503 * doc/quote.texi: New file, extracted from gnulib.texi.
12504 * doc/ctime.texi: New file, extracted from gnulib.texi.
12505 * doc/inet_ntoa.texi: New file, extracted from gnulib.texi.
12506 * doc/gnulib-tool.texi: New file, extracted from gnulib.texi.
12507 * doc/gnulib.texi: Include them.
12509 2005-09-18 Bruno Haible <bruno@clisp.org>
12512 * gnulib-tool (func_readlink): New function.
12513 (func_ln_if_changed): Use it.
12515 2005-09-18 Bruno Haible <bruno@clisp.org>
12517 * gnulib-tool: Support --with-tests also with --import.
12518 (func_emit_tests_Makefile_am): Use variables $m4base and $testsbase.
12519 (func_import): Use variables $testsbase and $inctests. Emit a
12520 gl_TESTS_BASE form into gnulib-cache.m4. Create $testsbase/Makefile.am.
12521 Remind the user to add AC_CONFIG_FILES($testsdir/Makefile) and
12522 SUBDIRS += $testsdir.
12523 (func_create_testdir): Update.
12525 2005-09-18 Bruno Haible <bruno@clisp.org>
12527 * gnulib-tool: Revise --dry-run implementation. Use variable $doit
12528 instead of $dry_run.
12529 (func_cp_if_changed, func_mv_if_changed): Remove functions.
12530 (func_ln_if_changed): Don't handle dry-run here.
12531 (func_import): In dry-run mode, detect more precisely which actions
12532 would be performed, and don't use "...ing" verbs.
12534 2005-09-18 Bruno Haible <bruno@clisp.org>
12536 * gnulib-tool (func_tmpdir): New function, taken from GNU gettextize.
12537 (func_import): Use join on two temporary files instead of three nested
12538 loops, in order to determine which files are new or old.
12540 2005-09-18 Bruno Haible <bruno@clisp.org>
12542 * gnulib-tool (func_import): Comment out code that spits out the
12543 new files with --dry-run.
12545 2005-09-18 Bruno Haible <bruno@clisp.org>
12547 * doc/gnulib.texi (Invoking gnulib-tool): 50% rewritten.
12549 2005-09-16 Paul Eggert <eggert@cs.ucla.edu>
12551 * lib/stat-time.h: New file.
12552 * lib/timespec.h (ST_TIME_CMP_NS, ST_TIME_CMP, ATIME_CMP, CTIME_CMP):
12553 (MTIME_CMP, TIMESPEC_NS): Remove. Now done by stat-time.h,
12554 in a different way.
12555 (timespec_cmp): New function.
12556 * lib/utimecmp.c: Include stat-time.h.
12557 (SYSCALL_RESOLUTION): Depend on whether various struct stat
12558 members exist, not on the obsolescent ST_MTIM_NSEC.
12559 (utimecmp): Use the new stat-time functions rater than TIMESPEC_NS.
12561 2005-09-16 Paul Eggert <eggert@cs.ucla.edu>
12563 * config/srclist.txt: Remove glibc bug 1033 and uncomment mktime.c.
12565 2005-09-16 Paul Eggert <eggert@cs.ucla.edu>
12567 * MODULES.html.sh (File system functions): Add stat-time.
12568 * modules/stat-time: New file.
12569 * modules/timespec (Files): Remove m4/st_mtim.m4; this
12570 is now done in a different way, by the stat-time module.
12571 * modules/utimecmp (Depends-on): Add stat-time.
12573 2005-09-15 Paul Eggert <eggert@cs.ucla.edu>
12575 * m4/st_mtim.m4: Remove. Superseded by...
12576 * m4/stat-time.m4: New file.
12577 * m4/timespec.m4 (gl_TIMESPEC): Require AC_C_INLINE.
12578 Do not invoke AC_STRUCT_ST_MTIM_NSEC; no longer needed.
12580 2005-09-15 Derek Price <derek@ximbiot.com>
12582 * m4/strstr.m4 (gl_FUNC_STRSTR): Don't define strstr here.
12584 2005-09-15 Derek Price <derek@ximbiot.com>
12586 * lib/regex_internal.h: Blank `pure' for GNUC < 3.
12587 * lib/regex_internal.c: Ditto, using this...
12588 (__GNUC_PREREQ): ...new macro.
12589 * lib/regcomp.c, regexec.c: Blank `always_inline' for GNUC < 3.1
12591 (__GNUC_PREREQ): ...this new macro.
12593 * lib/strstr.h: Include string.h. Define strstr as a macro here.
12595 2005-09-15 Derek Price <derek@ximbiot.com>
12596 Paul Eggert <eggert@cs.ucla.edu>
12598 * lib/regcomp.c, regexec.c, regex_internal.c: Back out previous
12599 changes, consolidating in...
12600 * lib/regex_internal.h: ...this file.
12602 2005-09-13 Jim Meyering <jim@meyering.net>
12604 * lib/canon-host.c: Filter through gnu indent and reword comments
12606 * lib/canon-host.h (ch_strerror_r): Tweak cpp indentation and spacing.
12608 2005-09-13 Derek Price <derek@ximbiot.com>
12610 * lib/canon-host.c (canon_host_r): Set *cherror on memory allocation
12612 Reported by Jim Meyering <jim@meyering.net>.
12614 2005-09-12 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> (tiny change)
12616 * lib/base64.c: Typo.
12617 (base64_encode): Put b64str in initialized data section.
12619 2005-09-12 Paul Eggert <eggert@cs.ucla.edu>
12621 Merge glibc and coreutils changes into gnulib, plus a few
12623 * lib/md5.c: Use #error rather than a string.
12624 (CYCLIC): New macro, from glibc source. Use it instead of rol.
12625 * lib/md5.h (__GNUC_PREREQ, __THROW): Define if not defined already.
12626 (__attribute__): Define to empty for non recent-GCC.
12627 (__md5_buffer, __md5_finish_ctx, __md5_init_ctx, __md5_process_block):
12628 (__md5_process_bytes, __md5_read_ctx, __md5_stream):
12629 Renamed from their non-__ counterparts, with new macros replacing
12630 them if not _LIBC. Add __THROW attribute.
12632 (struct md5_ctx): Align buffer if using GCC.
12633 * lib/sha1.h (struct sha1_ctx): Likewise.
12634 * lib/sha1.c (SWAP): Renamed from the NOTSWAP. All uses changed.
12635 The old name was backwards.
12636 (NOTSWAP): Remove; not used.
12637 (rol): New macro, moved here from md5.h.
12638 (sha1_process_block): Remove a FIXME that doesn't make sense.
12640 2005-09-12 Derek Price <derek@ximbiot.com>
12642 Return usable errors from canon-host.
12643 * lib/canon-host.h: New file.
12644 * lib/canon-host.c (canon_host): Wrap...
12645 (canon_host_r): ...this new function, which now relies exclusively on
12647 (ch_strerror): New function.
12648 (last_cherror): New global.
12649 * lib/getaddrinfo.c: Move include of getaddrinfo.h first to test
12651 (getaddrinfo): Add AI_CANONNAME functionality. Don't do arithmetic on
12653 (freeaddrinfo): Free ai->ai_canonname when set.
12655 2005-09-12 Derek Price <derek@ximbiot.com>
12657 Make canon-host require getaddrinfo.
12658 * m4/canon-host.m4 (gl_CANON_HOST): Remove most dependencies.
12659 AC_LIBSOURCE canon-host.h. Call...
12660 (gl_PREREQ_CANON_HOST): ...this new function, which requires
12662 * m4/getaddrinfo.m4 (gl_GETADDRINFO): Compile gai_strerror when needed.
12664 2005-09-12 Derek Price <derek@ximbiot.com>
12666 * modules/canon-host: Add canon-host.h. Depend on getaddrinfo. Make
12668 * modules/getaddrinfo: Add link to opengroup spec. Depend on strdup.
12670 2005-09-12 Derek Price <derek@ximbiot.com>
12672 * lib/gai_strerror.c: Include config.h when available. Include
12673 getaddrinfo.h before other headers to test interface.
12674 Reported by Larry Jones <lawrence.jones@ugs.com>.
12676 2005-09-12 Derek Price <derek@ximbiot.com>
12677 Paul Eggert <eggert@cs.ucla.edu>
12679 * modules/glob (Files): Add glob-libc.h.
12681 2005-09-12 Derek Price <derek@ximbiot.com>
12682 Paul Eggert <eggert@cs.ucla.edu>
12684 * m4/glob.m4 (gl_GLOB_SUBSTITUTE): AC_LIBSOURCES for glob.c,
12685 glob_.h, glob-libc.h.
12686 (gl_PREREQ_GLOB): Remove _SYS_CDEFS_H hack; no longer needed.
12688 2005-09-12 Derek Price <derek@ximbiot.com>
12689 Paul Eggert <eggert@cs.ucla.edu>
12691 * lib/glob-libc.h: Renamed from glob_.h. The new version is
12692 taken from libc's glob.h, except with '#ifdef __GLOB_GNULIB'
12693 protecting things that should be done only in gnulib contexts.
12694 * lib/glob_.h: New file, containing only the glob things needed for
12696 (GLOB_PREFIX): Remove. All uses changed to look for __GLOB_GNULIB.
12697 (__GLOB_CONCAT, __GLOB_XCONCAT, __GLOB_ID): Remove; no longer needed.
12698 (glob, globfree, glob_pattern_p): Now defined simply in terms of
12699 rpl_glob, rpl_globfree, rpl_glob_pattern_p.
12700 (__GLOB_GNULIB): New macro, to keep the glob.h changes clearer
12701 and to respect the namespace rules better.
12703 2005-09-08 Simon Josefsson <jas@extundo.com>
12705 * modules/socklen: New file.
12707 2005-09-08 Simon Josefsson <jas@extundo.com>
12709 * m4/socklen.m4: New file.
12711 2005-09-08 Paul Eggert <eggert@cs.ucla.edu>
12713 * modules/utimens (Files): Add m4/utimbuf.m4, since
12714 m4/utimens.m4 requires gl_CHECK_TYPE_STRUCT_UTIMBUF.
12715 Reported by Sergey Poznyakoff.
12717 2005-09-08 Paul Eggert <eggert@cs.ucla.edu>
12719 * lib/glob.c (glob, globfree, __glob_pattern_p): Use old-style function
12720 definitions, since that's the preferred style in glibc.
12721 Fix a minor spacing issue, and update copyright notice to match
12724 2005-09-08 Paul Eggert <eggert@cs.ucla.edu>
12726 * config/srclist.txt: Remove glibc bug 1061; it's been fixed.
12728 2005-09-06 Simon Josefsson <jas@extundo.com>
12730 * lib/getpass.c (getpass): Fix typo, test for HAVE_TCSETATTR and not
12731 TCSETATTR. Reported by Derek Price <derek@ximbiot.com>.
12733 2005-09-06 Paul Eggert <eggert@cs.ucla.edu>
12735 * lib/regex_internal.h (bitset_not): Add parens to avoid gcc -Wall
12738 2005-09-06 Paul Eggert <eggert@cs.ucla.edu>
12740 * config/srclist.txt: Add glibc bug 1302.
12742 2005-09-05 Paul Eggert <eggert@cs.ucla.edu>
12744 Change bitset word type from unsigned int to unsigned long int,
12745 as this has better performance on typical 64-bit hosts.
12746 Port bitset code to hosts with unusual word sizes.
12747 * lib/regcomp.c (build_equiv_class, build_charclass, build_range_exp):
12748 (build_collating_symbol):
12749 Prefer bitset to re_bitset_ptr_t in prototypes, when the actual
12750 argument is a bitset. This is merely a style issue, but it makes
12751 it clearer that an entire array is expected.
12752 (re_compile_fastmap_iter, init_dfa, init_word_char, optimize_subexps):
12753 * lib/regcomp.c (lower_subexp, parse_bracket_exp, built_charclass_op):
12754 Port to the case where bitset_word is not the same as unsigned int.
12755 * lib/regex_internal.h (bitset_set, bitset_clear, bitset_contain):
12756 (bitset_not, bitset_merge, bitset_set_all, bitset_mask):
12758 * lib/regexec.c (check_dst_limits_calc_pos_1,
12759 check_subexp_matching_top):
12760 (build_trtable, group_nodes_into_DFAstates):
12762 * lib/regcomp.c (re_compile_fastmap_iter, utf8_sb_map, optimize_utf8):
12763 Don't assume that SBC_MAX is a multiple of BITSET_WORD_BITS.
12764 * lib/regex_internal.h (bitset_set_all, bitset_not): Likewise.
12765 * lib/regexec.c (group_nodes_into_DFAstates): Likewise.
12766 * lib/regcomp.c (utf8_sb_map): Don't assume UINT_MAX == 0xffffffff.
12767 * lib/regcomp.c (optimize_subexps, lower_subexp):
12768 Work even if bitset_word has holes in its bitwise representation.
12769 * lib/regex_internal.h (BITSET_WORD_BITS): Likewise.
12770 * lib/regexec.c (check_dst_limits_calc_pos_1,
12771 check_subexp_matching_top):
12773 * lib/regex_internal.c (re_string_reconstruct):
12774 Don't assume UCHAR_MAX == 255.
12775 * lib/regex_internal.h (bitset_set_all): Likewise.
12776 * lib/regex_internal.h (BITSET_WORD_BITS): Renamed from UINT_BITS.
12778 (BITSET_WORDS): Renamed from BITSET_UINTS. All uses changed.
12779 (bitset_word): New type, replacing 'unsigned int' for bitset uses.
12781 (BITSET_WORD_MAX): New macro.
12782 (bitset_set, bitset_clear, bitset_contain, bitset_empty):
12783 (bitset_set_all, bitset_copy): Now inline functions, not macros.
12784 (bitset_empty, bitset_copy):
12785 Prefer sizeof (bitset) to multiplying it out ourselves.
12786 (bitset_not_merge): Remove; unused.
12787 (bitset_contain): Return bool, not unsigned int with one bit on.
12788 All callers changed.
12789 * lib/regexec.c (build_trtable): Don't assume bitset has no stricter
12790 alignment than re_node_set; do this by defining a new internal
12791 type struct dests_alloc and using it to allocate memory.
12793 2005-09-05 Bruno Haible <bruno@clisp.org>
12795 * gnulib-tool (func_import): Fix comparison in handling of symbolic
12798 2005-09-04 Martin Lambers <marlam@marlam.de> (tiny change)
12800 * modules/size_max (Makefile.am): Add size_max.h
12802 2005-09-04 Derek Price <derek@ximbiot.com>
12804 * gnulib-tool (func_import): Fix reversed $symbolic logic.
12806 2005-09-03 Simon Josefsson <jas@extundo.com>
12808 * gnulib-tool: Fix typo.
12810 2005-09-03 Simon Josefsson <jas@extundo.com>
12812 * config/srclist.txt: Add glibc bug 1293.
12814 2005-09-03 Derek Price <derek@ximbiot.com>
12816 * m4/getlogin_r (gl_GETLOGIN_R): Fix cut & paste error.
12817 From Larry Jones <lawrence.jones@ugs.com>.
12819 2005-09-02 Simon Josefsson <jas@extundo.com>
12821 * modules/socklen: New file.
12823 2005-09-02 Simon Josefsson <jas@extundo.com>
12825 * modules/havelib: New module.
12827 * modules/gettext, modules/iconv, modules/lock, modules/readline:
12830 2005-09-02 Paul Eggert <eggert@cs.ucla.edu>
12832 Check for arithmetic overflow when calculating sizes, to prevent
12833 some buffer-overflow issues. These patches are conservative, in the
12834 sense that when I couldn't determine whether an overflow was possible,
12835 I inserted a run-time check.
12836 * lib/regex_internal.h (re_xmalloc, re_xrealloc, re_x2realloc): New
12838 (SIZE_MAX) [!defined SIZE_MAX]: New macro.
12839 (re_alloc_oversized, re_x2alloc_oversized, re_xnmalloc):
12840 (re_xnrealloc, re_x2nrealloc): New inline functions.
12841 * lib/regcomp.c (init_dfa, analyze, build_range_exp,
12842 parse_bracket_exp):
12843 (build_equiv_class, build_charclass): Check for arithmetic overflow
12844 in size expression calculations.
12845 * lib/regex_internal.c (re_string_realloc_buffers):
12846 (build_wcs_upper_buffer, re_node_set_add_intersect):
12847 (re_node_set_init_union, re_node_set_insert, re_node_set_insert_last):
12848 (re_dfa_add_node, register_state): Likewise.
12849 * lib/regexec.c (re_search_stub, re_copy_regs, re_search_internal):
12850 (prune_impossible_nodes, push_fail_stack, set_regs, check_arrival):
12851 (build_trtable, extend_buffers, match_ctx_init, match_ctx_add_entry):
12852 (match_ctx_add_subtop, match_ctx_add_sublast): Likewise.
12854 2005-09-02 Paul Eggert <eggert@cs.ucla.edu>
12856 * modules/inttostr (Files): Add m4/inttypes_h.m4, m4/stdint_h.m4,
12857 m4/ulonglong.m4. Problem reported by Martin Lambers.
12859 2005-09-02 Bruno Haible <bruno@clisp.org>
12861 Support for lib vs. lib64 distinction on biarch platforms.
12862 * m4/lib-prefix.m4 (AC_LIB_PREPARE_MULTILIB): New macro.
12863 (AC_LIB_PREFIX): Require it. Use $acl_libdirstem instead of 'lib'.
12864 * m4/lib-link.m4 (AC_LIB_LINKFLAGS_BODY): Likewise.
12866 2005-09-02 Bruno Haible <bruno@clisp.org>
12868 * gnulib-tool (import): In the other first-use case, provide defaults
12871 2005-09-02 Bruno Haible <bruno@clisp.org>
12873 * config/srclist.txt: lib-link.m4 and lib-prefix.m4 currently have
12874 patches not yet found in the latest gettext release.
12876 2005-09-01 Paul Eggert <eggert@cs.ucla.edu>
12878 * lib/glob.c (GET_LOGIN_NAME_MAX): Renamed from LOGIN_NAME_MAX,
12879 to avoid a collision with bits/local_lim.h in glibc.
12880 All uses changed. Problem reported by Dmitry V. Levin in
12881 <http://sources.redhat.com/bugzilla/show_bug.cgi?id=1060>.
12883 * lib/regex_internal.c (build_wcs_upper_buffer): Fix portability
12884 bugs in int versus size_t comparisons.
12885 (re_string_context_at): Fix bug where the code assumed that
12888 Use bool where appropriate.
12889 * lib/regcomp.c (re_set_fastmap): ICASE arg is bool, not int.
12890 All callers changed.
12891 (calc_eclosure_iter): Likewise, for ROOT arg.
12892 (parse_bracket_element): Likewise, for ACCEPT_HYPHEN arg.
12893 (build_charclass_op): Likewise, for NON_MATCH arg.
12894 * lib/regex_internal.c (re_string_allocate, re_string_construct):
12895 (re_string_construct_common): Likewise, for ICASE arg.
12896 * lib/regexec.c (re_search_2_stub, re_search_stub):
12897 Likewise, for RET_LEN arg.
12898 (check_matching): Likewise, for FL_LONGEST_MATCH arg.
12899 (set_regs): Likewise, for FL_BACKTRACK arg.
12900 * lib/regcomp.c (re_compile_fastmap_iter, optimize_utf8):
12901 (duplicate_node_closure, calc_inveclosure, calc_eclosure):
12902 (calc_eclosure_iter, parse_bracket_exp):
12903 Use bool for internal variables that are booleans.
12904 * lib/regexec.c (re_search_internal, check_matching,
12905 proceed_next_node):
12906 (set_regs, build_sifted_states, sift_states_bkref):
12907 (check_arrival_add_next_nodes, check_arrival_expand_ecl_sub):
12908 (expand_bkref_cache, build_trtable, group_nodes_into_DFAstates):
12909 (find_collation_sequence_value):
12911 * lib/regex_internal.c (re_node_set_insert, re_node_set_insert_last):
12912 (re_node_set_compare):
12913 Return bool, not int. All callers changed.
12914 * lib/regexec.c (check_halt_node_context, check_dst_limits):
12915 (build_trtable, check_node_accept): Likewise.
12916 * lib/regex_internal.h: Include stdbool.h.
12918 Fix bugs uncovered when converting to bool.
12919 * lib/regcomp.c (calc_eclosure_iter): Check for storage allocation
12920 failure instead of charging ahead blindly.
12921 * lib/regex_internal.c (register_state): Likewise.
12922 * lib/regexec.c (re_search_2_stub): Use simpler method than boolean
12923 for freeing internal storage.
12924 (group_nodes_into_DFA_states): Use unsigned int, not int, for
12925 bitset pieces used as boolean, to avoid undefined behavior
12926 on hosts that do int overflow checking.
12928 2005-09-01 Paul Eggert <eggert@cs.ucla.edu>
12930 * config/srclist.txt: Add glibc bugs 1285-1287.
12932 2005-09-01 Jim Meyering <jim@meyering.net>
12934 * m4/lchown.m4: Require gl_FUNC_CHOWN, for the definition of
12935 CHOWN_MODIFIES_SYMLINK, which is used by lchown.c.
12936 Require gl_STAT_MACROS, too.
12938 2005-09-01 Bruno Haible <bruno@clisp.org>
12940 * gnulib-tool (import): In the first-use case, provide defaults.
12942 2005-09-01 Bruno Haible <bruno@clisp.org>
12944 * gnulib-tool (func_import): Remove the .tmp files.
12946 2005-09-01 Bruno Haible <bruno@clisp.org>
12948 * gnulib-tool (func_import): Fix handling of symbolic links.
12950 2005-08-31 Paul Eggert <eggert@cs.ucla.edu>
12952 On 64-bit hosts (where size_t is 64 bits and int is 32 bits), the
12953 old glibc regex code mishandles strings longer than 2**31 bytes.
12954 This patch fixes this when the regex code is used in gnulib
12955 (i.e., outside glibc).
12957 This patch should not affect the use of the regex code inside
12958 glibc. No doubt this problem also needs to be handled for glibc
12959 as well, but the result will be an incompatible change to the
12960 glibc ABI, and the old ABI will have to be supported too. That
12961 can be the the subject for another patch.
12963 * lib/regex.h (_REGEX_LARGE_OFFSETS): New feature-test macro,
12964 governing whether the rest of this patch is active. By default,
12965 the macro is disabled and the patch has no effect.
12966 (regoff_t) [defined _REGEX_LARGE_OFFSETS]: Define to off_t, not int.
12967 (__re_idx_t, __re_size_t, __re_long_size_t): New types.
12968 (struct re_pattern_buffer, re_search, re_search_2, re_match):
12969 (re_match_2, re_set_registers): Use the new types.
12970 * lib/regex_internal.h (Idx, re_hashval_t): New types.
12971 (REG_MISSING, REG_ERROR, REG_VALID_INDEX, REG_VALID_NONZERO_INDEX):
12973 (re_node_set, re_charset_t, re_token_t, re_string_realloc_buffers):
12974 (re_string_context_at, bin_tree_t, re_dfastate_t):
12975 (struct re_state_table_entry, state_array_t, re_sub_match_last_t):
12976 (re_sub_match_top_t, re_match_context_t, re_sift_context_t):
12977 (struct re_fail_stack_ent_t, struct re_fail_stack_t, struct re_dfa_t):
12978 (re_string_char_size_at, re_string_wchar_at):
12979 (re_string_elem_size_at):
12980 Use the new types and macros to port to 64-bit hosts.
12981 Use unsigned types for internal values, so that the code
12982 mostly works even for arrays larger than SSIZE_MAX.
12983 * lib/regcomp.c (re_compile_internal, init_dfa, duplicate_node):
12984 (search_duplicated_node, calc_eclosure_iter, fetch_number):
12985 (parse_reg_exp, parse_branch, parse_expression, parse_sub_exp):
12986 (build_equiv_class, build_charclass, re_compile_fastmap_iter):
12987 (free_dfa_content, create_initial_state, optimize_utf8, analyze):
12988 (optimize_subexps, calc_first, link_nfa_nodes, duplicate_node_closure):
12989 (calc_inveclosure, parse_dup_op, build_range_exp):
12990 (build_collating_symbol, parse_bracket_exp, build_charclass_op):
12991 (fetch_number, create_token_tree, mark_opt_subexp):
12993 * lib/regex_internal.c (re_string_construct_common,
12994 create_ci_newstate):
12995 (create_cd_newstate, re_string_allocate, re_string_construct):
12996 (re_string_realloc_buffers, build_wcs_upper_buffer):
12997 (re_string_skip_chars, build_upper_buffer, re_string_translate_buffer):
12998 (re_string_reconstruct, re_string_peek_byte_case):
12999 (re_string_fetch_byte_case, re_string_context_at):
13000 (re_node_set_alloc, re_node_set_init_1, re_node_set_init_2):
13001 (re_node_set_init_copy, re_node_set_add_intersect):
13002 (re_node_set_init_union, re_node_set_merge, re_node_set_insert):
13003 (re_node_set_insert_last, re_node_set_compare, re_node_set_contains):
13004 (re_node_set_remove_at, re_dfa_add_node, calc_state_hash):
13005 (re_acquire_state, re_acquire_state_context, register_state):
13007 * lib/regex.c (match_ctx_init, match_ctx_add_entry,
13008 search_cur_bkref_entry):
13009 (match_ctx_add_subtop, match_ctx_add_sublast, sift_ctx_init):
13010 (re_search_internal, re_search_2_stub, re_search_stub)
13011 (re_copy_regs, check_matching, check_halt_state_context, update_regs):
13012 (push_fail_stack, sift_states_iter_mb, build_sifted_states):
13013 (update_cur_sifted_state, check_dst_limits):
13014 (check_dst_limits_calc_pos_1, check_dst_limits_calc_pos):
13015 (check_subexp_limits, sift_states_bkref, merge_state_array):
13016 (check_subexp_matching_top, get_subexp, get_subexp_sub):
13017 (find_subexp_node, check_arrival, check_arrival_add_next_nodes):
13018 (check_arrival_expand_ecl, check_arrival_expand_ecl_sub):
13019 (expand_bkref_cache, check_node_accept_bytes):
13020 (group_nodes_into_DFAstates, check_node_accept, regexec, re_match):
13021 (re_search, re_match_2, re_search_2, prune_impossible_nodes):
13022 (acquire_init_state_context, check_halt_node_context):
13023 (proceed_next_node, pop_fail_stack, set_regs, free_fail_stack_return):
13024 (sift_states_backward, clean_state_log_if_needed):
13025 (sub_epsilon_src_nodes, add_epsilone_src_nodes, merge_state_with_log):
13026 (find_recover_state, transit_state_sb, transit_state_mb):
13027 (transit_state_bkref, build_trtable, match_ctx_clean):
13029 * lib/regcomp.c (parse_dup_op): Add an extra test if Idx is unsigned,
13030 to work around an assumption that REG_MISSING is negative.
13032 * lib/regcomp.c (re_comp) [defined _REGEX_RE_COMP || defined _LIBC]:
13033 (seek_collating_symbol_entry) [defined _LIBC]:
13034 (lookup_collation_sequence_value) [defined _LIBC]:
13035 (build_range_exp, build_collating_symbol) [defined _LIBC]:
13036 Use prototypes rather than old-style function definitions.
13037 * lib/regexec.c (re_exec) [defined _REGEX_RE_COMP || defined _LIBC]:
13038 (transit_state_sb) [0]:
13039 (find_collation_sequence_value) [defined _LIBC]: Likewise.
13041 * lib/regexec.c (re_search_internal): Simplify update of rm_so and
13044 * lib/regcomp.c (re_compile_fastmap_iter, init_dfa, init_word_char):
13045 (optimize_subexps, lower_subexp):
13046 Don't assume 1<<31 has defined behavior on hosts with 32-bit int,
13047 since the signed shift might overflow. Use 1u<<31 instead.
13048 * lib/regex_internal.h (bitset_set, bitset_clear, bitset_contain):
13050 * lib/regexec.c (check_dst_limits_calc_pos_1,
13051 check_subexp_matching_top): Likewise.
13053 * lib/regcomp.c (optimize_subexps, lower_subexp):
13054 Use CHAR_BIT rather than 8, for clarity.
13055 * lib/regexec.c (check_dst_limits_calc_pos_1):
13056 (check_subexp_matching_top): Likewise.
13057 * lib/regcomp.c (init_dfa): Make table_size unsigned, so that we don't
13058 have to worry about portability issues when shifting it left.
13059 Remove no-longer-needed test for table_size > 0.
13060 * lib/regcomp.c (parse_sub_exp): Do not shift more bits than there are
13061 in a word, as the resulting behavior is undefined.
13062 * lib/regexec.c (check_dst_limits_calc_pos_1): Likewise;
13063 in one case, a <= should have been an <, and in another case the
13064 whole test was missing.
13065 * lib/regex_internal.h (BYTE_BITS): Remove. All uses changed to
13066 the standard name CHAR_BIT.
13067 * lib/regexec.c (match_ctx_add_entry): Don't assume that ~0 == -1;
13068 this is not true on one's complement and signed-magnitude hosts.
13070 * lib/regex_internal.h (re_sub_match_top_t): Remove unused member
13072 (struct re_dfa_t): Remove unused member states_alloc.
13073 * lib/regcomp.c (init_dfa): Don't initialize unused members.
13075 2005-08-31 Paul Eggert <eggert@cs.ucla.edu>
13077 * m4/regex.m4 (gl_REGEX): Require AC_SYS_LARGEFILE, Define
13078 _REGEX_LARGE_OFFSETS). Test for regoff_t/off_t bug in 64-bit
13079 and large-file glibc and in 32-bit large-file Solaris.
13081 2005-08-31 Paul Eggert <eggert@cs.ucla.edu>
13083 * lib/regex_internal.c (re_string_reconstruct): Don't assume buffer
13084 lengths fit in regoff_t; this isn't true if regoff_t is the same
13086 * lib/regex.c (re_search_internal): 5th arg is LAST_START
13087 (= START + RANGE) instead of RANGE. This avoids overflow
13088 problems when regoff_t is the same width as size_t.
13089 All callers changed.
13090 (re_search_2_stub): Check for overflow when adding the
13091 sizes of the two strings.
13092 (re_search_stub): Check for overflow when adding START
13093 to RANGE; if it occurs, substitute the extreme value.
13095 2005-08-31 Paul Eggert <eggert@cs.ucla.edu>
13097 * config/srclist.txt: Add glibc bugs 1273, 1278-1282, 1284.
13099 2005-08-31 Jim Meyering <jim@meyering.net>
13101 * lib/regcomp.c (search_duplicated_node): Make first pointer arg
13102 a pointer-to-const.
13103 * lib/regex_internal.c (create_ci_newstate, create_cd_newstate):
13104 (register_state): Likewise.
13105 * lib/regexec.c (search_cur_bkref_entry, check_dst_limits):
13106 (check_dst_limits_calc_pos_1, check_dst_limits_calc_pos):
13107 (group_nodes_into_DFAstates): Likewise.
13109 2005-08-31 Jim Meyering <jim@meyering.net>
13111 * check-module: Add a FIXME comment.
13113 2005-08-31 Eric Blake <ebb9@byu.net>
13115 * modules/unistd-safer (Files): Add unistd--.h.
13116 * modules/stdio-safer (Files): Add stdio--.h.
13118 2005-08-31 Derek Price <derek@ximbiot.com>
13120 * lib/getdelim.c (getdelim): Return EOF on EOF.
13121 Reported by Larry Jones <lawrence.jones@ugs.com>.
13123 2005-08-31 Bruno Haible <bruno@clisp.org>
13125 Avoid unnecessary diffs in the generated lib/Makefile.am.
13126 * gnulib-tool (func_emit_lib_Makefile_am): Don't write the cmd into
13127 the generated files.
13128 (func_import): Don't set cmd.
13130 2005-08-31 Bruno Haible <bruno@clisp.org>
13132 * lib/strstr.c: Include <stddef.h>, for NULL.
13133 * lib/strcasestr.c: Likewise.
13134 Reported by Yoann Vandoorselaere <yoann.v@prelude-ids.com>.
13136 2005-08-31 Bruno Haible <bruno@clisp.org>
13138 * gnulib-tool: New option --macro-prefix.
13139 (func_import): Use macro_prefix.
13140 (import): Handle option --macro-prefix.
13142 2005-08-31 Bruno Haible <bruno@clisp.org>
13144 * gnulib-tool (import): Rename most ac_* variables to cached_*.
13145 Also use new variables cached_lgpl, cached_libtool.
13147 2005-08-31 Bruno Haible <bruno@clisp.org>
13149 * gnulib-tool (func_import): Require AC_GNU_SOURCE etc. instead of
13150 always instantiating them.
13152 2005-08-31 Bruno Haible <bruno@clisp.org>
13154 * gnulib-tool (func_import): Read the previous cached settings
13155 from gnulib-cache.m4 and gnulib-comp.m4. Remove files that were
13156 earlier added by gnulib but are now dropped. Warn when a gnulib file
13157 overwrites a non-gnulib file.
13159 2005-08-31 Bruno Haible <bruno@clisp.org>
13161 * gnulib-tool (func_import): Generate two files gnulib-cache.m4 and
13162 gnulib-comp.m4 instead of a single gnulib.m4, to make it easy for
13163 projects that don't keep autogenerated files in CVS. Put into
13164 actioncmd only the specified modules, not the transitive closure.
13166 2005-08-31 Bruno Haible <bruno@clisp.org>
13168 * gnulib-tool (func_import): Fix defaulting of $libname and $libtool.
13169 Create directories that shall be filled.
13170 (import): Don't look for gl_* macros in configure.ac. Recurse across
13171 all directories containing a gnulib-cache.m4 files, if meaningful.
13173 2005-08-31 Bruno Haible <bruno@clisp.org>
13175 * gnulib-tool (func_import): Emit also a stub for gl_LIBTOOL.
13176 (import): Set seen_libtool when we see gl_LIBTOOL.
13178 2005-08-31 Bruno Haible <bruno@clisp.org>
13180 * gnulib-tool (func_import): Also copy m4/gnulib-tool.m4. Omit
13181 declaration macro definitions from generated gnulib.m4.
13183 2005-08-30 Oskar Liljeblad <oskar@osk.mine.nu>
13185 * lib/iconvme.h: Add prototype for iconv_alloc.
13187 2005-08-29 Simon Josefsson <jas@extundo.com>
13189 * lib/iconvme.c: Fix errno.
13191 2005-08-29 Bruno Haible <bruno@clisp.org>
13193 * gnulib-tool: Enclose all occurrences of $destdir in "...", so
13194 that it works when the directory contains spaces.
13196 2005-08-29 Bruno Haible <bruno@clisp.org>
13198 * gnulib-tool (import): Avoid unnecessary spaces in $avoidlist.
13200 2005-08-29 Bruno Haible <bruno@clisp.org>
13202 * gnulib-tool (func_import): Emit more comments into gnulib.m4.
13205 2005-08-29 Bruno Haible <bruno@clisp.org>
13206 and Stepan Kasal <kasal@ucw.cz>
13208 * check-module: If more parameters are given, check each of them
13209 separately; add more exceptions, as noted by Jim Meyering.
13210 (check_module): New procedure.
13211 (%exempt_header): Now contains all exceptions.
13213 2005-08-29 Ben Pfaff <blp@cs.stanford.edu>
13215 * modules/byteswap (Makefile.am): Fix rule to not assume GNU make.
13217 2005-08-29 Oskar Liljeblad <oskar@osk.mine.nu>
13219 * lib/iconvme.c: Split iconv_string into iconv_alloc.
13221 2005-08-28 Bruno Haible <bruno@clisp.org>
13223 * m4/gnulib-tool.m4: New file.
13225 2005-08-27 Jim Meyering <jim@meyering.net>
13227 * modules/unistd-safer (Files): Add pipe-safer.c.
13228 * modules/fcntl-safer (Files): Add creat-safer.c.
13230 2005-08-27 Jim Meyering <jim@meyering.net>
13232 * m4/stdlib-safer.m4: New file. From coreutils.
13233 * m4/stdio-safer.m4 (gl_STDIO_SAFER): Add stdio--.h.
13234 * m4/fcntl-safer.m4 (gl_FCNTL_SAFER): Add creat-safer.c to the
13235 AC_LIBSOURCES list and arrange to compile it via AC_LIBOBJ.
13236 * m4/unistd-safer.m4 (gl_UNISTD_SAFER): Likewise, add pipe-safer.c.
13237 Add pipe-safer.c and unistd--.h to the AC_LIBSOURCES list.
13239 2005-08-27 Jim Meyering <jim@meyering.net>
13241 * lib/fopen-safer.c: Merge minor changes from coreutils.
13242 * lib/dup-safer.c: Likewise.
13243 * lib/fd-safer.c: Likewise.
13245 Merge from coreutils.
13246 * lib/stdio--.h: New file.
13247 * lib/stdlib--.h: New file.
13248 * lib/mkstemp-safer.c: New file.
13250 GNU tar needs these.
13251 * lib/pipe-safer.c: New file.
13252 * lib/creat-safer.c: New file.
13253 * lib/fcntl--.h (creat): Define to creat_safer.
13254 * lib/fcntl-safer.h: Include <sys/types.h> and declare creat_safer.
13255 * lib/unistd--.h (pipe): Define to pipe_safer.
13256 * lib/unistd-safer.h: Declare pipe_safer.
13258 2005-08-26 Simon Josefsson <jas@extundo.com>
13260 * lib/getpass.c: Use _WIN32 instead of WIN32, suggested by Bruno
13261 Haible <bruno@clisp.org>.
13263 2005-08-26 Paul Eggert <eggert@cs.ucla.edu>
13265 * lib/regex_internal.h: Remove all references to
13266 RE_NO_INTERNAL_PROTOTYPES; no longer neeeded now that we assume C89
13268 (bitset_not, bitset_merge, bitset_not_merge):
13269 (bitset_mask, re_string_allocate, re_string_construct):
13270 (re_string_reconstruct, re_string_destruct, re_string_elem_size_at):
13271 (re_string_char_size_at, re_string_wchar_at, re_string_peek_byte_case):
13272 (re_string_fetch_byte_case, re_node_set_alloc, re_node_set_init_1):
13273 (re_node_set_init_2, re_node_set_init_copy, re_node_set_add_intersect):
13274 (re_node_set_init_union, re_node_set_merge, re_node_set_insert):
13275 (re_node_set_insert_last, re_node_set_compare, re_node_set_contains):
13276 (re_node_set_remove_at, re_dfa_add_node, re_acquire_state):
13277 (re_acquire_state_context):
13278 Remove unnecessary forward decls.
13279 (re_string_char_size_at, re_string_wchar_at, re_string_elem_size_at):
13280 Put __attribute at function definition,
13281 now that the function decl has been removed.
13282 * lib/regex_internal.c (re_string_peek_byte_case):
13283 (re_string_fetch_byte_case, re_node_set_compare, re_node_set_contains):
13286 2005-08-25 Stepan Kasal <kasal@ucw.cz>
13288 * m4/regex.m4: Add AC_PREREQ(2.50).
13289 (gl_REGEX): If --with-included-regex was given, skip the autodetection.
13291 2005-08-25 Simon Josefsson <jas@extundo.com>
13293 * m4/getpass.m4: Check for termios.h, tcgetattr, tcsetattr, and
13296 2005-08-25 Simon Josefsson <jas@extundo.com>
13298 * lib/getpass.c: Add WIN32 implementation. Conditionalize use of
13299 termios.h, tcgetattr, tcsetattr and __fsetlocking. Remove some
13300 GLIBC specific code.
13302 2005-08-25 Paul Eggert <eggert@cs.ucla.edu>
13304 Make regex safe for g++. This fixes one real bug (an "err"
13305 that should have been "*err"). g++ problem reported by
13307 * lib/regex_internal.h (re_calloc): New macro, consistent with
13308 re_malloc etc. All callers of calloc changed to use re_calloc.
13309 * lib/regex_internal.c (build_wcs_upper_buffer): Return reg_errcode_t,
13310 not int. All callers changed.
13311 * lib/regcomp.c (re_compile_fastmap_iter): Don't use
13312 alloca (mb_cur_max); just use an array of size MB_LEN_MAX.
13313 * lib/regexec.c (push_fail_stack): Use re_realloc, not realloc.
13314 (find_recover_state): Change "err" to "*err"; this fixes what
13315 appears to be a real bug.
13316 (check_arrival_expand_ecl_sub): Be consistent about reg_errcode_t
13319 2005-08-25 Paul Eggert <eggert@cs.ucla.edu>
13321 * modules/regex (Depends-on): Add malloc, since the code
13322 assumes that !malloc(0) means failure.
13324 2005-08-25 Paul Eggert <eggert@cs.ucla.edu>
13326 * lib/regexec.c (set_regs): Don't alloca with an unbounded size.
13328 alloca modernization/simplification for regex.
13329 * lib/regex.c: Remove portability cruft for alloca. This no longer
13330 needs to be at the start of the file, and can be moved into
13331 regex_internal.h and simplified.
13332 * lib/regex_internal.h: Include <alloca.h>.
13333 (__libc_use_alloca) [!defined _LIBC]: New macro.
13334 * lib/regexec.c (build_trtable): Remove "#ifdef _LIBC", since the code
13335 now works outside glibc.
13337 2005-08-25 Paul Eggert <eggert@cs.ucla.edu>
13339 * config/srclist.txt: Add glibc bugs 1241, 1245.
13341 2005-08-25 Jim Meyering <jim@meyering.net>
13343 * lib/open-safer.c: Include <config.h>.
13344 Otherwise, we'd lose LARGEFILE support in any file using
13347 2005-08-25 Bruno Haible <bruno@clisp.org>
13349 * m4/minmax.m4: Require autoconf 2.52.
13350 (gl_MINMAX_IN_HEADER): Add comments. Use m4_pushdef/m4_popdef instead
13351 of define/undefine. Use AS_TR_SH and AS_TR_CPP as more robust
13352 alternatives of translit over the alphabet.
13353 Based on a patch from Stepan Kasal <kasal@ucw.cz>.
13355 2005-08-24 Simon Josefsson <jas@extundo.com>
13357 * tests/test-getpass.c: New file.
13359 2005-08-24 Paul Eggert <eggert@cs.ucla.edu>
13361 * m4/regex.m4 (gl_REGEX): Use POSIX-compliant spellings when testing
13362 for GNU regex features.
13364 2005-08-24 Paul Eggert <eggert@cs.ucla.edu>
13366 * lib/regcomp.c (regerror): 2nd arg is 'restrict', as per POSIX.
13367 * lib/regex.h (regerror): Likewise.
13369 * lib/regex.c: Do not include <sys/types.h>, as POSIX no longer
13370 requires this. (The code never needed it.)
13372 * lib/regcomp.c, regex_internal.c, regex_internal.h, regexec.c:
13373 All uses of recently-renamed identifiers changed to use the new,
13374 POSIX-compliant names. The code will build and run just fine
13375 without these changes, but it's better to eat our own dog food
13376 and use the standard-conforming names.
13378 * lib/regex.h: Fix a multitude of POSIX name space violations.
13379 These changes have an effect only for programs that define
13380 _POSIX_C_SOURCE, _POSIX_SOURCE, or _XOPEN_SOURCE; they
13381 do not change anything for programs compiled in the normal way.
13382 Also, there is no effect on the ABI.
13384 (_REGEX_SOURCE): New macro.
13385 Do not include <stddef.h> if _XOPEN_SOURCE and VMS are both
13386 defined and _GNU_SOURCE is not; this fixes a name space violation.
13388 Rename the following macros to obey POSIX requirements.
13389 The old names are still visible as macros if _REGEX_SOURCE is defined.
13390 (REG_BACKSLASH_ESCAPE_IN_LISTS): renamed from
13391 RE_BACKSLASH_ESCAPE_IN_LISTS.
13392 (REG_BK_PLUS_QM): renamed from RE_BK_PLUS_QM.
13393 (REG_CHAR_CLASSES): renamed from RE_CHAR_CLASSES.
13394 (REG_CONTEXT_INDEP_ANCHORS): renamed from RE_CONTEXT_INDEP_ANCHORS.
13395 (REG_CONTEXT_INDEP_OPS): renamed from RE_CONTEXT_INDEP_OPS.
13396 (REG_CONTEXT_INVALID_OPS): renamed from RE_CONTEXT_INVALID_OPS.
13397 (REG_DOT_NEWLINE): renamed from RE_DOT_NEWLINE.
13398 (REG_DOT_NOT_NULL): renamed from RE_DOT_NOT_NULL.
13399 (REG_HAT_LISTS_NOT_NEWLINE): renamed from RE_HAT_LISTS_NOT_NEWLINE.
13400 (REG_INTERVALS): renamed from RE_INTERVALS.
13401 (REG_LIMITED_OPS): renamed from RE_LIMITED_OPS.
13402 (REG_NEWLINE_ALT): renamed from RE_NEWLINE_ALT.
13403 (REG_NO_BK_BRACES): renamed from RE_NO_BK_BRACES.
13404 (REG_NO_BK_PARENS): renamed from RE_NO_BK_PARENS.
13405 (REG_NO_BK_REFS): renamed from RE_NO_BK_REFS.
13406 (REG_NO_BK_VBAR): renamed from RE_NO_BK_VBAR.
13407 (REG_NO_EMPTY_RANGES): renamed from RE_NO_EMPTY_RANGES.
13408 (REG_UNMATCHED_RIGHT_PAREN_ORD): renamed from
13409 RE_UNMATCHED_RIGHT_PAREN_ORD.
13410 (REG_NO_POSIX_BACKTRACKING): renamed from RE_NO_POSIX_BACKTRACKING.
13411 (REG_NO_GNU_OPS): renamed from RE_NO_GNU_OPS.
13412 (REG_DEBUG): renamed from RE_DEBUG.
13413 (REG_INVALID_INTERVAL_ORD): renamed from RE_INVALID_INTERVAL_ORD.
13414 (REG_IGNORE_CASE): renamed from RE_ICASE. This renaming is a bit
13415 unusual, since we can't clash with the POSIX REG_ICASE.
13416 (REG_CARET_ANCHORS_HERE): renamed from RE_CARET_ANCHORS_HERE.
13417 (REG_CONTEXT_INVALID_DUP): renamed from RE_CONTEXT_INVALID_DUP.
13418 (REG_NO_SUB): renamed from RE_NO_SUB.
13419 (REG_SYNTAX_EMACS): renamed from RE_SYNTAX_EMACS.
13420 (REG_SYNTAX_AWK): renamed from RE_SYNTAX_AWK.
13421 (REG_SYNTAX_GNU_AWK): renamed from RE_SYNTAX_GNU_AWK.
13422 (REG_SYNTAX_POSIX_AWK): renamed from RE_SYNTAX_POSIX_AWK.
13423 (REG_SYNTAX_GREP): renamed from RE_SYNTAX_GREP.
13424 (REG_SYNTAX_EGREP): renamed from RE_SYNTAX_EGREP.
13425 (REG_SYNTAX_POSIX_EGREP): renamed from RE_SYNTAX_POSIX_EGREP.
13426 (REG_SYNTAX_ED): renamed from RE_SYNTAX_ED.
13427 (REG_SYNTAX_SED): renamed from RE_SYNTAX_SED.
13428 (_REG_SYNTAX_POSIX_COMMON): renamed from _RE_SYNTAX_POSIX_COMMON.
13429 (REG_SYNTAX_POSIX_BASIC): renamed from RE_SYNTAX_POSIX_BASIC.
13430 (REG_SYNTAX_POSIX_MINIMAL_BASIC): renamed from
13431 RE_SYNTAX_POSIX_MINIMAL_BASIC.
13432 (REG_SYNTAX_POSIX_EXTENDED): renamed from RE_SYNTAX_POSIX_EXTENDED.
13433 (REG_SYNTAX_POSIX_MINIMAL_EXTENDED): renamed from
13434 RE_SYNTAX_POSIX_MINIMAL_EXTENDED.
13435 (REG_DUP_MAX): renamed from RE_DUP_MAX. No need to undef it.
13436 (REG_UNALLOCATED): Renamed from REGS_UNALLOCATED.
13437 (REG_REALLOCATE): Renamed from REGS_REALLOCATE.
13438 (REG_FIXED): Renamed from REGS_FIXED.
13439 (REG_NREGS): Renamed from RE_NREGS.
13441 (REG_ICASE, REG_NEWLINE, REG_NOSUB): Do not depend on the values
13442 of other REG_* macros, since POSIX says the user is allowed to
13443 #undef these macros selectively.
13445 (reg_errcode_t): Update comment stating what other tables need
13448 Rename the following enum values to obey POSIX requirements.
13449 The old names are still visible as macros.
13450 (_REG_ENOSYS): Renamed from REG_ENOSYS. Define even if _XOPEN_SOURCE
13451 is not defined, since GNU is supposed to be a superset of POSIX as
13452 much as possible, and since we want reg_errcode_t to be a signed
13453 type for implementation consistency.
13454 (_REG_NOERROR): Renamed from REG_NOERROR.
13455 (_REG_NOMATCH): Renamed from REG_NOMATCH.
13456 (_REG_BADPAT): Renamed from REG_BADPAT.
13457 (_REG_ECOLLATE): Renamed from REG_ECOLLATE.
13458 (_REG_ECTYPE): Renamed from REG_ECTYPE.
13459 (_REG_EESCAPE): Renamed from REG_EESCAPE.
13460 (_REG_ESUBREG): Renamed from REG_ESUBREG.
13461 (_REG_EBRACK): Renamed from REG_EBRACK.
13462 (_REG_EPAREN): Renamed from REG_EPAREN.
13463 (_REG_EBRACE): Renamed from REG_EBRACE.
13464 (_REG_BADBR): Renamed from REG_BADBR.
13465 (_REG_ERANGE): Renamed from REG_ERANGE.
13466 (_REG_ESPACE): Renamed from REG_ESPACE.
13467 (_REG_BADRPT): Renamed from REG_BADRPT.
13468 (_REG_EEND): Renamed from REG_EEND.
13469 (_REG_ESIZE): Renamed from REG_ESIZE.
13470 (_REG_ERPAREN): Renamed from REG_ERPAREN.
13471 (REG_ENOSYS, REG_NOERROR, REG_NOMATCH, REG_BADPAT, REG_ECOLLATE):
13472 (REG_ECTYPE, REG_EESCAPE, REG_ESUBREG, REG_EBRACK, REG_EPAREN):
13473 (REG_EBRACE, REG_BADBR, REG_ERANGE, REG_ESPACE, REG_BADRPT, REG_EEND):
13474 (REG_ESIZE, REG_ERPAREN): Now macros, not enum constants.
13476 (_REG_RE_NAME, _REG_RM_NAME): New macros.
13477 (REG_TRANSLATE_TYPE): Renamed from RE_TRANSLATE_TYPE. All uses
13478 changed. But support the old name if the new one is not defined
13479 and if _REGEX_SOURCE.
13481 Change the following member names in struct re_pattern_buffer.
13482 The old names are still supported if !_REGEX_SOURCE.
13483 The new names are always supported, regardless of _REGEX_SOURCE.
13484 (re_buffer): Renamed from buffer.
13485 (re_allocated): Renamed from allocated.
13486 (re_used): Renamed from used.
13487 (re_syntax): Renamed from syntax.
13488 (re_fastmap): Renamed from fastmap.
13489 (re_translate): Renamed from translate.
13490 (re_can_be_null): Renamed from can_be_null.
13491 (re_regs_allocated): Renamed from regs_allocated.
13492 (re_fastmap_accurate): Renamed from fastmap_accurate.
13493 (re_no_sub): Renamed from no_sub.
13494 (re_not_bol): Renamed from not_bol.
13495 (re_not_eol): Renamed from not_eol.
13496 (re_newline_anchor): Renamed from newline_anchor.
13498 Change the following member names in struct re_registers.
13499 The old names are still supported if !_REGEX_SOURCE.
13500 The new names are always supported, regardless of _REGEX_SOURCE.
13501 (rm_num_regs): Renamed from num_regs.
13502 (rm_start): Renamed from start.
13503 (rm_end): Renamed from end.
13505 (re_set_syntax, re_compile_pattern, re_compile_fastmap):
13506 (re_search, re_search_2, re_match, re_match_2, re_set_registers):
13507 Prepend __ to parameter names.
13509 Undo yesterday's changes.
13511 2005-08-24 Paul Eggert <eggert@cs.ucla.edu>
13513 * config/srclist.txt: Remove glibc bug 1233 and add 1236, which
13514 supersedes it. Add glibc bugs 1237, 1238, 1240. Comment out
13517 2005-08-24 Jim Meyering <jim@meyering.net>
13519 Sync from coreutils.
13520 * m4/fcntl-safer.m4: New file.
13522 * m4/xgetcwd.m4: Use AC_LIBSOURCES and AC_LIBOBJ to indicate source
13523 and object files for this module.
13525 2005-08-24 Jim Meyering <jim@meyering.net>
13527 Sync from coreutils.
13528 * lib/fcntl--.h, lib/fcntl-safer.h, lib/open-safer.c: New files.
13530 2005-08-24 Jim Meyering <jim@meyering.net>
13532 * modules/xgetcwd (Makefile.am): Remove `lib_SOURCES += ...' line,
13533 now that xgetcwd.m4 requires xgetcwd.c and xgetcwd.h.
13535 2005-08-24 Jim Meyering <jim@meyering.net>
13537 * modules/fcntl-safer: New module.
13538 * modules/fts (Depends-on): Add fcntl-safer.
13539 * MODULES.html.sh (File descriptor based Input/Output):
13542 2005-08-24 Bruno Haible <bruno@clisp.org>
13544 Support for unit test modules.
13545 * modules/README: Mention tests modules.
13546 * modules/TEMPLATE-TESTS: New file.
13547 * gnulib-tool: New options --extract-tests-module, --with-tests and
13548 --tests-base (unused for the moment).
13549 (testsbase, inctests): New variables.
13550 (func_all_modules): Exclude TEMPLATE-TESTS and *-tests.
13551 (func_verify_module): Exclude TEMPLATE-TESTS.
13552 (func_verify_nontests_module, func_verify_tests_module): New functions.
13553 (func_get_dependencies): Add implicit dependency for tests modules.
13554 (func_get_tests_module): New function.
13555 (func_modules_transitive_closure): When --with-tests was specified,
13556 include the unit tests as well, unless explicitly avoided.
13557 (func_emit_lib_Makefile_am): Ignore the tests modules here.
13558 (func_emit_tests_Makefile_am): New function.
13559 (func_create_testdir): When --with-tests was specified, emit a
13561 * MODULES.html.sh (Future developments): Update.
13563 2005-08-24 Bruno Haible <bruno@clisp.org>
13565 * modules/tls-tests: New file.
13566 * tests/test-tls.c: New file, from GNU gettext.
13568 2005-08-24 Bruno Haible <bruno@clisp.org>
13570 * modules/lock-tests: New file.
13571 * tests/test-lock.c: New file, from GNU gettext.
13573 2005-08-24 Bruno Haible <bruno@clisp.org>
13575 * lib/lock.h: Add multiple inclusion guard.
13576 * lib/tls.h: Add multiple inclusion guard.
13578 2005-08-24 Bruno Haible <bruno@clisp.org>
13580 * gnulib-tool: Add support for the --aux-dir option to
13581 --create-testdir, --create-megatestdir, --test, --megatest.
13582 (func_create_testdir, func_create_megatestdir): Optionally emit a
13583 AC_CONFIG_AUX_DIR directive.
13584 (create-testdir, create-megatestdir, test, megatest): Provide a
13585 default value for $auxdir.
13587 2005-08-24 Bruno Haible <bruno@clisp.org>
13589 * gnulib-tool (import): Use compound statement instead of subshell
13592 2005-08-24 Bruno Haible <bruno@clisp.org>
13594 * gnulib-tool (import): Change --aux-dir default to "build-aux".
13596 2005-08-24 Bruno Haible <bruno@clisp.org>
13598 * gnulib-tool (func_version): Update.
13600 2005-08-24 Bruno Haible <bruno@clisp.org>
13602 * gnulib-tool (func_import, func_create_testdir,
13603 func_create_megatestdir): Quote all autoconf macro arguments.
13605 2005-08-24 Bruno Haible <bruno@clisp.org>
13607 * gnulib-tool (func_create_megatestdir): Call autoreconf without the
13608 option --force, because --force causes the aclocal.m4 of each
13609 subdirectory to be newer than the corresponding config.h.in.
13611 2005-08-23 Paul Eggert <eggert@cs.ucla.edu>
13613 * m4/regex.m4 (gl_INCLUDED_REGEX): Remove; no longer used.
13614 All contents moved to gl_REGEX.
13615 (gl_REGEX): Don't bother checking whether lib/regex.c exists;
13616 assume that it does.
13618 2005-08-23 Paul Eggert <eggert@cs.ucla.edu>
13620 * lib/regex.h (REG_NOSYS)
13621 [!defined _XOPEN_SOURCE && 200112L <= _POSIX_C_SOURCE]:
13622 Define, since POSIX requires it as of 2001.
13624 [! (defined _XOPEN_SOURCE || 200112L <= _POSIX_C_SOURCE)]:
13625 New private symbol, used to keep the enum signed in all cases.
13626 * lib/regex.h (RE_NO_EMPTY_RANGES): Fix doc bug reported by James
13628 <http://lists.gnu.org/archive/html/bug-gnulib/2005-07/msg00132.html>.
13630 * lib/regex_internal.c (re_string_skip_chars, register_state):
13632 Remove forward decls; no longer needed now that we use prototypes.
13633 * lib/regexec.c (acquire_init_state_context, check_halt_node_context):
13634 (proceed_next_node, pop_fail_stack, sub_epsilon_src_nodes):
13635 (clean_state_log_if_needed): Likewise.
13637 2005-08-23 Paul Eggert <eggert@cs.ucla.edu>
13639 * config/srclist.txt: Add glibc bugs 1231-1233.
13641 2005-08-20 Paul Eggert <eggert@cs.ucla.edu>
13643 Fix problems reported by Sam Steingold in
13644 <http://lists.gnu.org/archive/html/bug-gnulib/2005-08/msg00007.html>.
13645 * lib/regexec.c (sift_states_bkref): Fix portability bug: the code
13646 assumed that reg_errcode_t is a signed type, which is not
13647 necessarily true if _XOPEN_SOURCE is not defined.
13648 * lib/regex_internal.c (calc_state_hash): Put 'inline' before type,
13649 since some compilers warn about it otherwise.
13651 2005-08-20 Paul Eggert <eggert@cs.ucla.edu>
13653 * lib/regcomp.c (create_initial_state): Remove duplicate decl.
13654 (init_word_char, create_initial_state, duplicate_node_closure):
13655 (fetch_token, peek_token_bracket, build_range_exp):
13656 (build_collating_symbol): Remove forward decls; no longer needed
13657 now that we use prototypes.
13660 (re_compile_pattern, re_set_syntax, re_compile_fastmap):
13661 (re_compile_fastmap_iter, regcomp, regerror, regfree):
13662 (re_compile_internal, init_dfa, init_word_char, free_workarea_compile):
13663 (create_initial_state, optimize_utf8, analyze, postorder, preorder):
13664 (optimize_subexps, lower_subexps, lower_subexp, calc_first, calc_next):
13665 (link_nfa_nodes, duplicate_node_closure, search_duplicated_node):
13666 (duplicate_node, calc_inveclosure, calc_eclosure, calc_eclosure_iter):
13667 (fetch_token, peek_token, peek_token_bracket, parse, parse_reg_exp):
13668 (parse_branch, parse_expression, parse_sub_exp, parse_dup_op):
13669 (build_range_exp, build_collating_symbol, parse_bracket_exp):
13670 (parse_bracket_element, parse_bracket_symbol, build_equiv_class):
13671 (build_charclass, build_charclass_op, fetch_number, create_tree):
13672 (create_token_tree, mark_opt_subexp, duplicate_tree):
13673 Use prototypes rather than old-style definitions.
13675 * lib/regex_internal.c:
13676 (re_string_allocate, re_string_construct, re_string_realloc_buffers):
13677 (re_string_construct_common, build_wcs_buffer, build_wcs_upper_buffer):
13678 (re_string_skip_chars, build_upper_buffer, re_string_translate_buffer):
13679 (re_string_reconstruct, re_string_peek_byte_case):
13680 (re_string_fetch_byte_case, re_string_destruct, re_string_context_at):
13681 (re_node_set_alloc, re_node_set_init_1, re_node_set_init_2):
13682 (re_node_set_init_copy, re_node_set_add_intersect):
13683 (re_node_set_init_union, re_node_set_merge, re_node_set_insert):
13684 (re_node_set_insert_last, re_node_set_compare, re_node_set_contains):
13685 (re_node_set_remove_at, re_dfa_add_node, calc_state_hash):
13686 (re_acquire_state, re_acquire_state_context, register_state):
13687 (create_ci_newstate, create_cd_newstate, free_state):
13689 * lib/regexec.c (regexec, re_match, re_search, re_match_2,
13691 (re_search_2_stub, re_search_stub, re_copy_regs, re_set_registers):
13692 (re_search_internal, prune_impossible_nodes):
13693 (acquire_init_state_context, check_matching, static):
13694 (check_halt_node_context, check_halt_state_context, proceed_next_node):
13695 (push_fail_stack, pop_fail_stack, set_regs, free_fail_stack_return):
13696 (update_regs, sift_states_backward, build_sifted_states):
13697 (clean_state_log_if_needed, merge_state_array):
13698 (update_cur_sifted_state, add_epsilon_src_nodes):
13699 (sub_epsilon_src_nodes, check_dst_limits, check_dst_limits_calc_pos_1):
13700 (check_dst_limits_calc_pos, check_subexp_limits, sift_states_bkref):
13701 (sift_states_iter_mb, transit_state, merge_state_with_log, static):
13702 (find_recover_state, check_subexp_matching_top, transit_state_mb):
13703 (transit_state_bkref, get_subexp, get_subexp_sub, find_subexp_node):
13704 (check_arrival, check_arrival_add_next_nodes):
13705 (check_arrival_expand_ecl, check_arrival_expand_ecl_sub):
13706 (expand_bkref_cache, build_trtable, group_nodes_into_DFAstates):
13707 (check_node_accept_bytes, check_node_accept, extend_buffers):
13708 (match_ctx_init, match_ctx_clean, match_ctx_free, match_ctx_add_entry):
13709 (search_cur_bkref_entry, match_ctx_add_subtop, match_ctx_add_sublast):
13713 * lib/regex_internal.h:
13714 (re_string_allocate, re_string_construct, re_string_reconstruct):
13715 (re_string_realloc_buffers, build_wcs_buffer, build_wcs_upper_buffer):
13716 (build_upper_buffer, re_string_translate_buffer, re_string_destruct):
13717 (re_string_elem_size_at, re_string_char_size_at, re_string_wchar_at):
13718 (re_string_context_at, re_string_peek_byte_case):
13719 (re_string_fetch_byte_case): Declare even if RE_NO_INTERNAL_PROTOTYPES
13720 is defined, since we now use prototypes always.
13722 * lib/regex.h (_RE_ARGS): Remove. No longer needed, since we assume
13723 C89 or better. All uses removed.
13725 2005-08-20 Paul Eggert <eggert@cs.ucla.edu>
13727 * config/srclist.txt: Add glibc bugs 1220-1227.
13729 2005-08-20 Jim Meyering <jim@meyering.net>
13731 * lib/regexec.c (regexec, re_search_stub) [!_LIBC]: Omit declaration
13732 of unused local, dfa.
13734 2005-08-20 Bruno Haible <bruno@clisp.org>
13736 * m4/regex.m4 (gl_PREREQ_REGEX): Require AC_GNU_SOURCE.
13738 2005-08-19 Paul Eggert <eggert@cs.ucla.edu>
13740 * lib/regex_internal.c (re_string_realloc_buffers, re_node_set_insert):
13741 (re_node_set_insert_last, re_dfa_add_node):
13742 Rename local variables to avoid GCC shadowing warnings.
13744 2005-08-19 Paul Eggert <eggert@cs.ucla.edu>
13746 * lib/regex_internal.c (re_acquire_state, re_acquire_state_context)
13747 [defined lint]: Suppress bogus uninitialized-variable warnings.
13749 * lib/regcomp.c (duplicate_node): Return new index, not an error code,
13750 and let the caller return REG_ESPACE if out of space. This
13751 removes an uninitialied-variable warning with GCC 4.0.1, and also
13752 avoids taking the address of a local variable. All callers
13755 2005-08-19 Paul Eggert <eggert@cs.ucla.edu>
13757 * config/srclist.txt: Comment out $LIBCSRC/posix/regex_internal.c,
13758 $LIBCSRC/posix/regexec.c.
13759 Add glibc bug 1217 for regcomp.c.
13761 2005-08-19 Jim Meyering <jim@meyering.net>
13763 * lib/regexec.c (proceed_next_node): Redo local variables to
13764 avoid GCC shadowing warnings.
13766 2005-08-18 Bruno Haible <bruno@clisp.org>
13768 * lib/strstr.c (strstr): Fix return value in multibyte case.
13769 * lib/strcasestr.c (strcasestr): Likewise.
13771 2005-08-17 Paul Eggert <eggert@cs.ucla.edu>
13773 * lib/regex.h: Remove useless space-before-tab. From coreutils.
13775 2005-08-17 Jim Meyering <jim@meyering.net>
13777 Make the %s format (seconds since the epoch) work for a negative
13778 number and when used with a zero-padded field width, e.g. %015s.
13780 * lib/strftime.c (my_strftime): Move the `do_number_sign_and_padding'
13781 label so that it precedes the code to set `digits'. Otherwise,
13782 %0Ns wouldn't work. Before this change, `date -d @-22 +%05s' would
13783 print `00-22'. Now, it prints `-0022', as it should.
13785 2005-08-17 Bruno Haible <bruno@clisp.org>
13787 * modules/strstr (Files): Add m4/mbrtowc.m4.
13788 (Depends-on): Add mbuiter.
13790 2005-08-17 Bruno Haible <bruno@clisp.org>
13792 * modules/strcasestr: New file.
13793 * MODULES.html.sh (String handling, based on ANSI C 89): Add
13796 2005-08-17 Bruno Haible <bruno@clisp.org>
13798 * modules/strcase (Depends-on): Add mbuiter. Remove strnlen1, mbchar.
13800 2005-08-17 Bruno Haible <bruno@clisp.org>
13802 * modules/mbuiter: New file.
13803 * MODULES.html.sh (Extended multibyte and wide character utilities):
13806 2005-08-17 Bruno Haible <bruno@clisp.org>
13808 * m4/strstr.m4 (gl_FUNC_STRSTR): Use the replacement function always.
13809 (gl_PREREQ_STRSTR): Use gl_FUNC_MBRTOWC.
13811 2005-08-17 Bruno Haible <bruno@clisp.org>
13813 * m4/strcasestr.m4: New file.
13815 2005-08-17 Bruno Haible <bruno@clisp.org>
13817 * lib/strstr.h: Ignore HAVE_STRSTR, always declare the gnulib function.
13818 * lib/strstr.c: Completely rewritten, with multibyte locale support.
13820 2005-08-17 Bruno Haible <bruno@clisp.org>
13822 * lib/strcasestr.h: New file.
13823 * lib/strcasestr.c: New file.
13825 2005-08-17 Bruno Haible <bruno@clisp.org>
13827 * lib/strcasecmp.c: Use mbuiter.h.
13829 2005-08-17 Bruno Haible <bruno@clisp.org>
13831 * lib/mbuiter.h: New file.
13833 2005-08-16 Paul Eggert <eggert@cs.ucla.edu>
13835 * m4/getopt.m4 (gl_GETOPT_CHECK_HEADERS): Do not override the results
13836 of gl_GETOPT_SUBSTITUTE. That way, if both gl_GETOPT_SUBSTITUTE
13837 and gl_GETOPT are both invoked via different paths (as happens
13838 with GNU tar CVS because it uses both argp and getopt), the former
13841 2005-08-16 Bruno Haible <bruno@clisp.org>
13843 * modules/tls: New file.
13844 * MODULES.html.sh (Multithreading): Add tls.
13846 2005-08-16 Bruno Haible <bruno@clisp.org>
13848 * modules/strnlen1: New file.
13849 * MODULES.html.sh (String handling): Add strnlen1.
13851 2005-08-16 Bruno Haible <bruno@clisp.org>
13853 * modules/strcase (Files): Add m4/mbrtowc.m4.
13854 (Depends-on): Add strnlen1, mbchar.
13856 2005-08-16 Bruno Haible <bruno@clisp.org>
13858 * modules/mbiter: New file.
13859 * MODULES.html.sh (Extended multibyte and wide character utilities):
13862 2005-08-16 Bruno Haible <bruno@clisp.org>
13864 * modules/mbfile: New file.
13865 * MODULES.html.sh (Extended multibyte and wide character utilities):
13868 2005-08-16 Bruno Haible <bruno@clisp.org>
13870 * modules/mbchar: New file.
13871 * MODULES.html.sh (Extended multibyte and wide character utilities):
13874 2005-08-16 Bruno Haible <bruno@clisp.org>
13876 * m4/tls.m4: New file, from GNU gettext.
13878 2005-08-16 Bruno Haible <bruno@clisp.org>
13880 * m4/strcase.m4 (gl_FUNC_STRCASECMP): Use the replacement function
13882 (gl_PREREQ_STRCASECMP): Use gl_FUNC_MBRTOWC.
13884 2005-08-16 Bruno Haible <bruno@clisp.org>
13886 * m4/mbiter.m4: New file.
13888 2005-08-16 Bruno Haible <bruno@clisp.org>
13890 * m4/mbfile.m4: New file.
13892 2005-08-16 Bruno Haible <bruno@clisp.org>
13894 * m4/mbchar.m4: New file.
13896 2005-08-16 Bruno Haible <bruno@clisp.org>
13898 * lib/tls.h: New file, from GNU gettext.
13899 * lib/tls.c: New file, from GNU gettext.
13901 2005-08-16 Bruno Haible <bruno@clisp.org>
13903 * lib/strnlen1.h: New file.
13904 * lib/strnlen1.c: New file.
13906 2005-08-16 Bruno Haible <bruno@clisp.org>
13908 * lib/strcasecmp.c (struct mbiter_multi): Remove at_end field.
13909 (mbi_init): Update.
13910 (mbi_avail, mbi_advance): Let the iteration end before the terminating
13911 NUL byte, not after it.
13913 2005-08-16 Bruno Haible <bruno@clisp.org>
13915 * lib/strcase.h (strcasecmp): Add note in comments.
13916 * lib/strncasecmp.c: Use code from strcasecmp.c.
13917 * lib/strcasecmp.c: Use mbchar module. Define private mbiter variant.
13918 (strcasecmp): Work correctly in multibyte locales.
13920 2005-08-16 Bruno Haible <bruno@clisp.org>
13922 * lib/mbiter.h: New file.
13924 2005-08-16 Bruno Haible <bruno@clisp.org>
13926 * lib/mbfile.h: New file.
13928 2005-08-16 Bruno Haible <bruno@clisp.org>
13930 * lib/mbchar.h: New file.
13931 * lib/mbchar.c: New file.
13933 2005-08-16 Bruno Haible <bruno@clisp.org>
13935 * lib/mbchar.h (mb_cmp, mb_casecmp): Order the invalid characters after
13936 the valid ones. Makes the comparison operations transitive:
13937 cmp (a, b) < 0 && cmp (b, c) < 0 ==> cmp (a, c) < 0.
13938 * lib/strcasecmp.c (strcasecmp): Use mb_casecmp.
13940 2005-08-15 Simon Josefsson <jas@extundo.com>
13942 * modules/ssize_t (License): Change to 'unlimited'.
13944 * gnulib-tool (sed_extract_prog): Recognize 'unlimited' license.
13946 2005-08-15 Paul Eggert <eggert@cs.ucla.edu>
13948 * config/srclist.txt: Comment out $LIBCSRC/posix/regex.h.
13949 Add comments for each pending glibc patch.
13951 2005-08-15 Bruno Haible <bruno@clisp.org>
13953 * lib/regex.h (__restrict_arr): Don't define to __restrict if
13954 __cplusplus is defined.
13956 2005-08-14 Jim Meyering <jim@meyering.net>
13958 Sync from coreutils.
13960 * lib/fts-cycle.c (setup_dir, enter_dir, leave_dir, free_dir):
13961 Use the hash-table-based cycle-detection code not just when
13962 FTS_TIGHT_CYCLE_CHECK if specified, but also with FTS_LOGICAL.
13963 Reported by James Youngman in
13964 <http://lists.gnu.org/archive/html/bug-gnulib/2005-08/msg00011.html>.
13965 * lib/fts_.h: Mention that with FTS_LOGICAL, we use
13966 FTS_TIGHT_CYCLE_CHECK.
13967 * lib/fts.c (fts_cross_check) [FTS_DEBUG]:
13968 s/active_dir_ht/fts_cycle.ht/. This lets us compile with -DFTS_DEBUG,
13970 * lib/fts.c [! _LIBC]: Include "lstat.h" rather than rolling our own.
13971 * lib/fts.c (fd_safer): Remove decl.
13972 Include fcntl--.h rather than unistd-safer.h
13973 (fts_safe_changedir): Don't call fd_safer; no longer needed
13974 now that we include fcntl--.h.
13976 2005-08-12 Simon Josefsson <jas@extundo.com>
13978 * modules/getndelim2: Use ssize_t module.
13979 * modules/getnline: Likewise.
13980 * modules/safe-read: Likewise.
13981 * modules/xreadlink: Likewise.
13983 * modules/ssize_t: New file.
13985 2005-08-12 Simon Josefsson <jas@extundo.com>
13987 * m4/readline.m4: Look for termcap, curses or ncurses if required.
13989 2005-08-12 Simon Josefsson <jas@extundo.com>
13991 * MODULES.html.sh (Support for systems lacking POSIX:2001): Add
13994 2005-08-12 Simon Josefsson <jas@extundo.com>
13996 * MODULES.html.sh (Extra functions based on ANSI C 89: Misc): Add
13997 readline, getdelim and check_version.
13998 (Support for systems lacking ISO C 99: Sizes of integer types):
14001 2005-08-12 Bruno Haible <bruno@clisp.org>
14003 * m4/readline.m4 (gl_FUNC_READLINE): Look for ncurses first.
14005 2005-08-11 Simon Josefsson <jas@extundo.com>
14007 * modules/readline: New file.
14009 * modules/strnlen (Files): Add strnlen.h.
14011 2005-08-11 Simon Josefsson <jas@extundo.com>
14013 * m4/readline.m4: New file.
14015 2005-08-11 Simon Josefsson <jas@extundo.com>
14017 * lib/readline.h, readline.c: New file.
14019 2005-08-11 Simon Josefsson <jas@extundo.com>
14021 * doc/gnulib.texi (Initial import, Finishing touches): Mention
14024 2005-08-11 Bruno Haible <bruno@clisp.org>
14026 * lib/strnlen.h (strnlen): Change parameter name to match comment.
14028 2005-08-10 Stepan Kasal <kasal@ucw.cz>
14030 * m4/onceonly_2_57.m4: Really require Autoconf 2.57.
14032 2005-08-10 Simon Josefsson <jas@extundo.com>
14034 * tests/test-iconvme.c: New file.
14036 2005-08-10 Simon Josefsson <jas@extundo.com>
14038 * m4/strnlen.m4: New file.
14040 * m4/strndup.m4: Don't check for strnlen declaration, done in
14043 2005-08-10 Simon Josefsson <jas@extundo.com>
14045 * lib/strndup.c: Use strnlen.h.
14047 * lib/strnlen.h: New file.
14049 2005-08-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> (tiny change)
14053 2005-08-02 Simon Josefsson <jas@extundo.com>
14055 * modules/readline: New file.
14057 2005-08-02 Simon Josefsson <jas@extundo.com>
14059 * modules/getdelim: New file.
14061 * modules/getline: Rewrite, don't use getndelim2.
14063 2005-08-02 Simon Josefsson <jas@extundo.com>
14065 * m4/getline.m4: Separate out getdelim stuff into separate module.
14067 * m4/getdelim.m4: New file.
14069 2005-08-02 Simon Josefsson <jas@extundo.com>
14071 * lib/getline.h, getline.c: Rewrite.
14073 * lib/getdelim.h, lib/getdelim.c: New files, ported from glibc.
14075 2005-07-31 Bruno Haible <bruno@clisp.org>
14077 * lib/lock.h (gl_lock_initializer): New macro.
14078 (gl_lock_define_initialized): Use it.
14079 (gl_rwlock_initializer): New macro.
14080 (gl_rwlock_define_initialized): Use it.
14081 (gl_recursive_lock_initializer): New macro.
14082 (gl_recursive_lock_define_initialized): Use it.
14084 2005-07-30 Karl Berry <karl@gnu.org>
14086 * doc/gnulib.texi (Initial import): mention -I$(top_builddir)/lib.
14087 Report from Ben Pfaff, regarding getopt.
14089 2005-07-26 Paul Eggert <eggert@cs.ucla.edu>
14091 Add support to getopt for Emacs, which doesn't use LIBOBJS in the
14093 * m4/getopt.m4 (gl_GETOPT_SUBSTITUTE_HEADER): New macro.
14094 (gl_GETOPT_SUBSTITUTE): Use it. Invoke gl_PREREQ_GETOPT.
14095 (gl_GETOPT_IFELSE, gl_GETOPT_CHECK_HEADERS): New macros.
14096 (gl_GETOPT): Use the new macros. Most of the implementation
14097 is moved to the new macros. This is for programs like Emacs
14098 that don't want all the functionality of gl_GETOPT.
14100 2005-07-26 Bruno Haible <bruno@clisp.org>
14102 * m4/lock.m4: Update from GNU gettext.
14104 2005-07-26 Bruno Haible <bruno@clisp.org>
14106 * lib/lock.h: Update from GNU gettext.
14107 * lib/lock.c: Update from GNU gettext.
14109 2005-07-25 Paul Eggert <eggert@cs.ucla.edu>
14111 * m4/regex.m4 (gl_INCLUDED_REGEX): Use AC_RUN_IFELSE instead of the
14112 obsolescent AC_TRY_RUN. Include the default includes files, for
14115 2005-07-24 Bruno Haible <bruno@clisp.org>
14117 * modules/visibility: New file.
14118 * MODULES.html.sh (Misc): Add visibility.
14120 2005-07-24 Bruno Haible <bruno@clisp.org>
14122 * m4/visibility.m4: New file.
14124 2005-07-24 Bruno Haible <bruno@clisp.org>
14126 * doc/visibility.texi: New file.
14128 2005-07-22 Bruno Haible <bruno@clisp.org>
14130 * modules/alloca-opt (Makefile.am): Remove explicit dependency on
14131 $(ALLOCA_H), redundant through BUILT_SOURCES.
14132 * modules/argz (Makefile.am): Remove explicit dependency on $(ARGZ_H),
14133 redundant through BUILT_SOURCES.
14134 * modules/byteswap (Makefile.am): Remove explicit dependency on
14135 $(BYTESWAP_H), redundant through BUILT_SOURCES.
14136 * modules/fnmatch (Makefile.am): Remove explicit dependency on
14137 $(FNMATCH_H), redundant through BUILT_SOURCES.
14138 * modules/getopt (Makefile.am): Remove explicit dependency on
14139 $(GETOPT_H), redundant through BUILT_SOURCES.
14140 * modules/glob (Makefile.am): Remove explicit dependency on $(GLOB_H),
14141 redundant through BUILT_SOURCES.
14142 * modules/poll (Makefile.am): Remove explicit dependency on $(POLL_H),
14143 redundant through BUILT_SOURCES.
14144 * modules/stdbool (Makefile.am): Remove explicit dependency on
14145 $(STDBOOL_H), redundant through BUILT_SOURCES.
14146 * modules/stdint (Makefile.am): Remove explicit dependency on
14147 $(STDINT_H), redundant through BUILT_SOURCES.
14148 * modules/sysexits (Makefile.am): Add $(SYSEXITS_H) to BUILT_SOURCES.
14149 Remove explicit dependency on $(SYSEXITS_H).
14150 Reported by Alexandre Duret-Lutz <adl@src.lip6.fr>.
14152 2005-07-18 Simon Josefsson <jas@extundo.com>
14154 * lib/check-version.c (check_version): Accept identical versions too.
14156 2005-07-18 Bruno Haible <bruno@clisp.org>
14158 * modules/lock: New file.
14159 * MODULES.html.sh (Multithreading): New section.
14161 2005-07-18 Bruno Haible <bruno@clisp.org>
14163 * m4/lock.m4: New file, from GNU gettext.
14165 2005-07-18 Bruno Haible <bruno@clisp.org>
14167 * lib/lock.h: New file, from GNU gettext.
14168 * lib/lock.c: New file, from GNU gettext.
14170 2005-07-18 Bruno Haible <bruno@clisp.org>
14172 * lib/lock.h (gl_once_t): New type.
14173 (gl_once_define, gl_once): New macros.
14174 * lib/lock.c (fresh_once): New variable.
14175 (glthread_once, glthread_once_call, glthread_once_singlethreaded): New
14178 2005-07-16 Simon Josefsson <jas@extundo.com>
14180 * doc/gnulib.texi (Library version handling): Add ELF symbol collision
14181 workaround, suggested by Bruno.
14183 2005-07-15 Paul Eggert <eggert@cs.ucla.edu>
14185 * modules/xalloc (Depends-on): Add xalloc-die.
14186 * modules/xvasprintf (Depends-on): Add xalloc-die.
14188 2005-07-15 Paul Eggert <eggert@cs.ucla.edu>
14190 * lib/quotearg.c: Add translator comment suggested by Bruno Haible,
14191 with a minor change.
14193 2005-07-15 Bruno Haible <bruno@clisp.org>
14195 * m4/poll.m4 (gl_FUNC_POLL): Check against MacOS X 10.4 poll() bug.
14196 When using lib/poll.c, define poll as rpl_poll.
14198 2005-07-14 Paul Eggert <eggert@cs.ucla.edu>
14200 * modules/argp (Depends-on): Remove unlocked-io.
14202 2005-07-14 Derek Price <derek@ximbiot.com>
14204 * m4/glob.m4 (gl_GLOB): Cache glob interface check result. Add check
14205 for glob symlink bug.
14207 2005-07-14 Bruno Haible <bruno@clisp.org>
14209 * m4/argp.m4 (gl_ARGP): Remove invocation of gl_FUNC_GLIBC_UNLOCKED_IO.
14210 Instead, test for *_unlocked function declarations directly.
14212 2005-07-11 Simon Josefsson <jas@extundo.com>
14214 * modules/size_max: New file.
14216 * modules/xsize: Depend on size_max module for size_max.m4.
14218 2005-07-11 Simon Josefsson <jas@extundo.com>
14220 * lib/size_max.h: New file.
14222 2005-07-11 Paul Eggert <eggert@cs.ucla.edu>
14224 * lib/version-etc-fsf.c (version_etc_copyright): Parameterize the
14225 copyright symbol and the year.
14226 * lib/version-etc.c (COPYRIGHT_YEAR): New constant.
14227 (version_etc_va): Use parameterized copyright notice.
14228 Reword to conform to the current GNU coding standards.
14230 2005-07-11 Karl Berry <karl@gnu.org>
14232 * doc/gnulib.texi (Quoting): new node.
14233 (Initial import): more info, from Patrice.
14235 2005-07-11 Bruno Haible <bruno@clisp.org>
14237 * gnulib-tool (func_usage): Document option --avoid.
14238 (Command line options): Handle --avoid.
14239 (func_acceptable): New function.
14240 (func_modules_transitive_closure): Use it.
14242 2005-07-11 Bruno Haible <bruno@clisp.org>
14244 * MODULES.html.sh: Use shortcut URLs to the www.opengroup.org site.
14245 Reported by Jim Meyering.
14247 2005-07-10 Bruno Haible <bruno@clisp.org>
14249 * m4/size_max.m4 (gl_SIZE_MAX): Cast ~(size_t)0 back to size_t.
14250 Needed when size_t is smaller than 'unsigned int'.
14251 Reported by Paul Eggert.
14253 2005-07-09 Sergey Poznyakoff <gray@gnu.org.ua>
14255 * modules/argp (Depends-on): Add unlocked-io
14257 2005-07-09 Sergey Poznyakoff <gray@gnu.org.ua>
14259 * lib/argp-namefrob.h: Include unlocked-io.h. Removed unnecessary
14262 2005-07-08 Paul Eggert <eggert@cs.ucla.edu>
14264 * config/srclist.txt: Comment out regcomp.c, since we have a porting
14267 2005-07-08 Eric Blake <ebb9@byu.net> (tiny change)
14268 and Paul Eggert <eggert@cs.ucla.edu>
14270 * lib/regcomp.c (init_dfa, build_range_exp): Store __btowc value
14271 in wint_t, not wchar_t. Remove now-unnecessary cast.
14273 2005-07-07 Paul Eggert <eggert@cs.ucla.edu>
14275 * modules/regex (Files): Add lib/regex_internal.c,
14276 lib/regex_internal.h, lib/regexec.c, lib/regcomp.c, m4/codeset.m4.
14277 (Depends-on): Add extensions.
14278 (Makefile.am): Remove lib_SOURCES; now done by m4 code.
14280 2005-07-07 Paul Eggert <eggert@cs.ucla.edu>
14282 * m4/backupfile.m4 (gl_BACKUPFILE): Use AC_CHECK_FUNCS_ONCE on
14284 * m4/same.m4 (gl_SAME): Likewise.
14285 Require AC_SYS_LONG_FILE_NAMES; bug reported by Gerrit P. Haase.
14287 * m4/regex.m4: Adjust to new libc regex implementation.
14288 (gl_INCLUDED_REGEX): Add AC_LIBSOURCES for
14289 all the .c and .h parts of (the new) regex.
14290 Quote the m4 stuff better.
14291 Check for RE_ICASE bug of old gnulib.
14292 Check for REG_STARTEND of recent libc.
14293 Rename local variables from jm_* to gl_*.
14294 Quote operand of "test -f".
14295 Say "recent enough" version of libc, not "version 2".
14296 (gl_PREREQ_REGEX): Remove AC_FUNC_ALLOCA, since alloca is a
14297 prerequisite module. Remove AC_HEADER_STDC; no longer needed.
14298 Check for locale.h, isblank, mbrtowc, wcrtomb, wcscoll.
14299 Remove check for btowc, isascii.
14300 Require AM_LANGINFO_CODESET.
14302 2005-07-07 Paul Eggert <eggert@cs.ucla.edu>
14304 * lib/regex.c, regex.h: Sync from libc.
14305 * lib/regcomp.c, lib/regexec_internal.c, lib/regex_internal.h:
14307 New files, synced from libc, except that regex_internal.h
14308 currently has a small porting fix.
14310 2005-07-07 Paul Eggert <eggert@cs.ucla.edu>
14312 * config/srclist.txt: Add regcomp.c, regex.c, regex.h,
14313 regex_internal.c, regexec.c.
14314 Add regex_internal.h too, but as a comment, since the libc version
14315 is currently broken in gnulib mode.
14317 2005-07-06 Paul Eggert <eggert@cs.ucla.edu>
14319 Support programs like Emacs that use gnulib but not gettext.
14320 * MODULES.html.sh (Internationalization functions): Add gettext-h.
14321 * modules/gettext-h: New file.
14322 * modules/gettext (Files): Remove lib/gettext.h.
14323 (Depends-on): Add gettext-h.
14324 (Makefile.am): Remove lib_SOURCES.
14325 * modules/argmatch, modules/c-stack, modules/closeout:
14326 * modules/copy-file, modules/csharpcomp, modules/csharpexec:
14327 * modules/execute, modules/file-type, modules/getaddrinfo:
14328 * modules/getopt, modules/human, modules/javacomp:
14329 * modules/javaexec, modules/mkdir-p, modules/obstack:
14330 * modules/openat, modules/pagealign_alloc, modules/pipe:
14331 * modules/quotearg, modules/regex, modules/rpmatch:
14332 * modules/unicodeio, modules/userspec, modules/version-etc:
14333 * modules/wait-process, modules/xalloc-die, modules/xmemcoll:
14335 Depend on gettext-h, not gettext.
14337 2005-07-05 Paul Eggert <eggert@cs.ucla.edu>
14339 * gnulib-tool (func_import): Add support for 'public domain' license.
14340 * modules/alloca, modules/atexit, modules/memmove:
14341 Now public domain, not GPL.
14342 * modules/dup2, modules/getpagesize, modules/malloc, modules/memset:
14343 * modules/realloc, modules/strerror, modules/strtod:
14346 2005-07-05 Bruno Haible <bruno@clisp.org>
14348 * m4/mbrtowc.m4 (gl_FUNC_MBRTOWC): Upgrade to version from current
14349 autoconf CVS. Needed for mingw.
14351 2005-07-03 Paul Eggert <eggert@cs.ucla.edu>
14353 Remove the dependency of the strftime module on the tzset module.
14354 * modules/strftime (Depends-on): Remove dependency on tzset.
14356 2005-07-03 Paul Eggert <eggert@cs.ucla.edu>
14358 Remove the dependency of the strftime module on the tzset module.
14359 * m4/strftime.m4 (gl_FUNC_STRFTIME): Don't require
14360 gl_FUNC_TZSET_CLOBBER.
14362 2005-07-03 Paul Eggert <eggert@cs.ucla.edu>
14364 Remove the dependency of the strftime module on the tzset module.
14365 * lib/strftime.c (my_strftime)
14366 [! defined _LIBC && ! HAVE_RUN_TZSET_TEST]:
14367 Copy the input structure, to work around some of the bug with
14368 Solaris 2.5.1 and Solaris 2.6. If you still care about these old
14369 Solaris releases, you should also use the tzset module, but we won't
14370 require it as a dependency any more since we don't want LGPLed code
14371 to depend on GPLed code.
14373 2005-07-02 Jim Meyering <jim@meyering.net>
14375 * m4/chown.m4, cloexec.m4, dup2.m4, fsusage.m4:
14376 * m4/getcwd-path-max.m4, getcwd.m4, mkstemp.m4, mountlist.m4:
14377 * m4/pagealign_alloc.m4, save-cwd.m4, unistd-safer.m4:
14378 Don't check for fcntl.h, and don't test for HAVE_FCNTL_H.
14380 2005-07-02 Jim Meyering <jim@meyering.net>
14382 * lib/backupfile.c (backup_args): Change a `0' to NULL.
14384 2005-07-01 Paul Eggert <eggert@cs.ucla.edu>
14386 * lib/xnanosleep.c: Include timespec.h, since OpenBSD 3.4 <time.h>
14387 declares only 'struct timespec;' (!).
14389 2005-07-01 Jim Meyering <jim@meyering.net>
14391 * lib/chown.c, cloexec.c, dup-safer.c, dup2.c, fsusage.c, getcwd.c:
14392 * lib/getloadavg.c, mountlist.c, openat.h, pagealign_alloc.c:
14393 * lib/save-cwd.c, tempname.c:
14394 Assume HAVE_FCNTL_H (i.e., include <fcntl.h> unconditionally,
14395 and don't include <sys/file.h>).
14397 2005-06-29 Jim Meyering <jim@meyering.net>
14399 * lib/mkdir-p.c (make_dir_parents): Don't apply sizeof to a hard-coded
14400 type name. Use the variable name instead.
14401 * lib/idcache.c (getuser, getuidbyname, getgroup, getgidbyname):
14404 2005-06-28 Simon Josefsson <jas@extundo.com>
14406 * modules/check-version (Files): Add check-version.m4.
14408 2005-06-28 Simon Josefsson <jas@extundo.com>
14410 * m4/check-version.m4: New file, suggested by Jim Meyering
14411 <jim@meyering.net>.
14413 2005-06-28 Simon Josefsson <jas@extundo.com>
14415 * lib/check-version.h, lib/check-version.c: New files.
14417 2005-06-28 Simon Josefsson <jas@extundo.com>
14419 * lib/base64.c (base64_encode): Indent. Rename 'b64' to avoid
14420 collision with global variable. Better indentation. Don't
14421 increment buffer pointer beyond buffer end. Based on comments
14422 from Paul Eggert <eggert@cs.ucla.edu>.
14424 * lib/base64.h: Indent.
14426 2005-06-28 Simon Josefsson <jas@extundo.com>
14428 * doc/gnulib.texi (Library version handling): New section.
14430 2005-06-28 Jim Meyering <jim@meyering.net>
14432 * check-module (find_included_lib_files): Hard-code another
14433 pair of exceptions: fts.c includes fts-cycle.c and unistd-safer.h
14434 but modules/fts-lgpl (correctly) does not list those files.
14436 * modules/canonicalize (Files): Add lib/pathmax.h.
14438 2005-06-25 Simon Josefsson <jas@extundo.com>
14440 * modules/check-version: New file.
14442 2005-06-24 Paul Eggert <eggert@cs.ucla.edu>
14444 * lib/canon-host.c (canon-host): Append trailing "," to 0 in
14445 initializer of struct addrinfo, as an indication that we don't
14446 care how many members the structure has.
14448 2005-06-24 Derek Price <derek@ximbiot.com>
14449 and Bruno Haible <bruno@clisp.org>
14451 Remove stat module & update lstat.
14452 * m4/lstat.m4 (gl_FUNC_LSTAT): Drop AC_FUNC_LSTAT in favor of
14453 AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK.
14454 * m4/stat.m4: Remove this file.
14456 2005-06-24 Derek Price <derek@ximbiot.com>
14457 and Bruno Haible <bruno@clisp.org>
14459 Remove stat module & update lstat.
14460 * lib/stat.c: Remove this file...
14461 (slash_aware_lstat): ...moving this content and its support...
14462 * lib/lstat.c (rpl_lstat): ...into here.
14463 * lib/lstat.h: New file.
14465 2005-06-24 Derek Price <derek@ximbiot.com>
14466 and Bruno Haible <bruno@clisp.org>
14468 Remove stat module & update lstat.
14469 * config/srclist.txt (libc sources): Remove stat.
14471 2005-06-24 Derek Price <derek@ximbiot.com>
14472 and Bruno Haible <bruno@clisp.org>
14474 Remove stat module & update lstat.
14475 * MODULES.html.sh (stat): Remove.
14476 * MODULES.html: Regenerated.
14477 * modules/lstat (Description): Correct function name.
14478 (Files): Add "lstat.h".
14479 (Depends-on): Remove stat, add xalloc, stat-macros.
14480 * modules/stat: Remove this file.
14481 (Include): Add "lstat.h", remove <sys/stat.h>.
14483 2005-06-23 Paul Eggert <eggert@cs.ucla.edu>
14485 * lib/mktime.c: Include <string.h> even if !DEBUG. (From glibc.)
14486 (ranged_convert): Don't save conversion in a temporary struct.
14487 This causes a warning with GCC 4.0.0, and anyway in the typical
14488 case it's not worth the extra 100 bytes or so of code.
14489 (ranged_convert, __mktime_internal): When calling a function via a
14490 pointer P, use P () rather than (*P) (), as we now assume C89 or
14493 2005-06-22 Paul Eggert <eggert@cs.ucla.edu>
14495 * lib/readutmp.c (desirable_utmp_entry): Fix bug where "who -b" and
14496 "who -r" failed to give output. Problem reported by Tim Waugh.
14498 * lib/xmalloc.c (HAVE_GNU_CALLOC): New constant.
14499 (xcalloc): Use it to avoid needless tests.
14500 Problem reported by Jim Meyering.
14502 2005-06-20 Derek Price <derek@ximbiot.com>
14504 * m4/bison.m4: Note that precious decls of YACC & YFLAGS will be
14505 unnecessary for Autoconfs > 2.59c.
14507 2005-06-16 Sergey Poznyakoff <gray@Mirddin.farlep.net>
14509 * lib/argp.h (__option_is_short): Check upper limit of
14510 __key. Isprint() requires its argument to have the value
14511 of an unsigned char or EOF.
14513 2005-06-16 Jim Meyering <jim@meyering.net>
14515 * lib/calloc.c (rpl_calloc): Allocate a 1-byte buffer (not 1xS or Nx1)
14516 when either N or S is zero.
14518 2005-06-16 Derek Price <derek@ximbiot.com>
14520 * m4/bison.m4: Declare YACC & YFLAGS precious.
14522 2005-06-10 Paul Eggert <eggert@cs.ucla.edu>
14524 * lib/fnmatch.c (fnmatch): If there is an encoding error in a
14525 multibyte string or pattern, fall back on unibyte matching.
14526 Problem reported by James Youngman.
14528 2005-06-08 Bruno Haible <bruno@clisp.org>
14530 * modules/csharpcomp: New file.
14531 * MODULES.html.sh (C#): Add csharpcomp.
14533 2005-06-08 Bruno Haible <bruno@clisp.org>
14535 * m4/csharpcomp.m4: New file, from GNU gettext.
14537 2005-06-08 Bruno Haible <bruno@clisp.org>
14539 * lib/csharpcomp.h: New file, from GNU gettext.
14540 * lib/csharpcomp.c: New file, from GNU gettext.
14541 * lib/csharpcomp.sh.in: New file, from GNU gettext.
14543 2005-06-08 Bruno Haible <bruno@clisp.org>
14545 * lib/binary-io.h (fileno): Undefine before defining it. Avoids a gcc
14548 2005-06-07 Derek Price <derek@ximbiot.com>
14551 * lib/glob_.h: Indent nested #ifdef.
14553 2005-06-02 Paul Eggert <eggert@cs.ucla.edu>
14555 Sync from coreutils.
14556 Use "file name" when talking about file names, instead of "filename"
14557 or "path", as per the GNU coding standards.
14558 * lib/mkdir-p.c: Renamed from makepath.c.
14559 (make_dir_parents): Renamed from make_path. All callers changed.
14560 * lib/mkdir-p.h: Likewise. All includers changed.
14561 * lib/filenamecat.c: Renamed from path-concat.c.
14562 (file_name_concat): Renamed from path_concat. All callers changed.
14563 [TEST_FILE_NAME_CONCAT]: Renamed from TEST_PATH_CONCAT.
14564 * lib/filenamecat.h: Likewise. All includers changed.
14565 * lib/acl.c: Don't use "path" or "filename" to mean "file name"
14566 in comments or local variable names.
14567 * lib/basename.c: Likewise.
14568 * lib/canonicalize.c, canonicalize.h: Likewise.
14569 * lib/dirname.c, dirname.h: Likewise.
14570 * lib/euidaccess.c: Likewise.
14571 * lib/exclude.c: Likewise
14572 * lib/fnmatch_.h, fnmatch_loop.c: Likewise.
14573 * lib/fsusage.c, fsuage.h: Likewise.
14574 * lib/fts.c, fts_.h: Likewise.
14575 * lib/getcwd.c: Likewise.
14576 * lib/getloadavg.c: Likewise.
14577 * lib/mkstemp.c: Likewise.
14578 * lib/mountlist.c, mountlist.h: Likewise.
14579 * lib/openat.c, openat.h: Likewise.
14580 * lib/readlink-stub.c: Likewise.
14581 * lib/readutmp.c, readutmp.h: Likewise.
14582 * lib/rename.c: Likewise.
14583 * lib/rmdir.c: Likewise.
14584 * lib/same.c: Likewise.
14585 * lib/savedir.c: Likewise.
14586 * lib/stripslash.c: Likewise.
14587 * lib/tempname.c: Likewise.
14588 * lib/xreadlink.c: Likewise.
14589 * lib/exclude.c (excluded_file_name): Renamed from excluded_filename.
14591 * lib/exclude.h: Likewise.
14593 * lib/euidaccess.c (getuid, getgid, getuid, getegid)
14594 [!defined _POSIX_VERSION]: Remove decls; not needed these days.
14595 * lib/idcache.c (getpwuid, getpwnam, getgrgid, getgrnam)
14596 [!defined _POSIX_VERSION]: Remove decls; not needed these days.
14597 * lib/pathmax.h: Include <limits.h> unconditionally, since other
14598 files have been getting away with it for years (MORE/BSD 4.3
14600 * lib/userspec.c (getpwnam, getgrnam, getgrgid)
14601 [!defined _POSIX_VERSION]: Remove decls; not needed these days.
14603 * lib/pathmax.h (_POSIX_PATH_MAX) [!defined _POSIX_PATH_MAX]:
14604 Define to 256, not 255, as per modern POSIX.
14606 2005-06-02 Paul Eggert <eggert@cs.ucla.edu>
14608 Sync from coreutils.
14609 Use "file name" when talking about file names, instead of "filename"
14610 or "path", as per the GNU coding standards.
14611 * MODULES.html.sh: mkdir-p renamed from makepath.
14612 filenamecat renamed from path-concat.
14613 * modules/filenamecat: Renamed from modules/path-concat.
14614 (Files): filenamecat.h and filenamecat.c renamed from
14615 path-concat.h and path-concat.c.
14616 (configure.ac): gl_FILE_NAME_CONCAT, not gl_PATH_CONCAT.
14617 (Include): filenamecat.h, not path-concat.h.
14618 * modules/mkdir-p: Renamed from modules/makepath.
14619 (Files): mkdir-p.h and mkdir-p.c renamed from makepath.h and
14621 (configure.ac): gl_MKDIR_PARENTS, not gl_MAKEPATH.
14622 (Include): mkdir-p.h, not makepath.h.
14624 2005-06-02 Paul Eggert <eggert@cs.ucla.edu>
14626 Sync from coreutils.
14627 * m4/mkdir-p.m4: Renamed from makepath.m4.
14628 (gl_MKDIR_PARENTS): Renamed from gl_MAKEPATH. All uses changed.
14629 Rename files from makepath.c to mkdir-p.c, and from
14630 makepath.h to mkdir-p.h.
14631 * m4/filenamecat.m4: Renamed from path-concat.m4.
14632 (gl_FILE_NAME_CONCAT): Renamed from gl_PATH_CONCAT. All uses changed.
14633 Rename files from path-concat.c to filenamecat.c,
14634 and from path-concat.h to filenamecat.h.
14635 * m4/getcwd-path-max.m4: Don't use "path" or "filename" to mean
14636 "file name" in local variables or comments.
14637 * m4/rename.m4: Likewise.
14639 2005-06-01 Bruno Haible <bruno@clisp.org>
14641 * modules/csharpexec: New file.
14642 * MODULES.html.sh (C#): New section.
14644 2005-06-01 Bruno Haible <bruno@clisp.org>
14646 * m4/csharp.m4: New file, from GNU gettext.
14647 * m4/csharpexec.m4: New file, from GNU gettext.
14649 2005-06-01 Bruno Haible <bruno@clisp.org>
14651 * lib/csharpexec.h: New file, from GNU gettext.
14652 * lib/csharpexec.c: New file, from GNU gettext.
14653 * lib/csharpexec.sh.in: New file, from GNU gettext.
14655 2005-05-31 Derek Price <derek@ximbiot.com>
14656 Paul Eggert <eggert@cs.ucla.edu>
14659 * m4/glob.m4: s/MISSING_SYS_CDEFS_H/_SYS_CDEFS_H/ and comment.
14661 2005-05-31 Derek Price <derek@ximbiot.com>
14662 Paul Eggert <eggert@cs.ucla.edu>
14665 * lib/glob_.h: s/MISSING_SYS_CDEFS_H/_SYS_CDEFS_H/ and comment.
14667 2005-05-29 Derek Price <derek@ximbiot.com>
14669 * config/srclist.txt (glob_.h, glob.c): Add these files.
14671 2005-05-29 Derek Price <derek@ximbiot.com>
14673 * MODULES.html.sh: Add glob to Enhanced POSIX.2001 section.
14674 * modules/glob: New file.
14675 * modules/getlogin_r: Add link to POSIX spec in description.
14677 2005-05-29 Derek Price <derek@ximbiot.com>
14678 Paul Eggert <eggert@cs.ucla.edu>
14680 * m4/glob.m4: New file.
14682 2005-05-29 Derek Price <derek@ximbiot.com>
14683 Paul Eggert <eggert@cs.ucla.edu>
14685 * lib/glob_.h, lib/glob.c: New files.
14687 2005-05-27 Paul Eggert <eggert@cs.ucla.edu>
14689 * modules/fts (Files): Remove m4/inttypes-pri.m4.
14690 * modules/fts-lgpl (Depends-on): Remove gettext.
14692 2005-05-27 Paul Eggert <eggert@cs.ucla.edu>
14694 * m4/fts.m4 (gl_FUNC_FTS_CORE): Don't check for inttypes.h or stdint.h,
14695 and don't require gt_INTTYPES_PRI.
14697 2005-05-27 Paul Eggert <eggert@cs.ucla.edu>
14699 * lib/getlogin_r.c (getlogin_r): Don't set errno to 0 on return.
14701 * lib/fts.c: Don't worry about debugging on pre-C99-compatible hosts;
14702 the configuration hassle isn't worth it.
14703 Include inttypes.h and stdint.h unconditionally if FTS_DEBUG.
14704 (LONGEST_MODIFIER, PRIuMAX): Remove.
14706 2005-05-27 Bruno Haible <bruno@clisp.org>
14708 * lib/getlogin_r.h: Remove second include of <stddef.h>.
14710 2005-05-26 Paul Eggert <eggert@cs.ucla.edu>
14712 * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Define
14713 _POSIX_PTHREAD_SEMANTICS for Solaris.
14715 2005-05-25 Derek Price <derek@ximbiot.com>
14717 * MODULES.html.sh: Add getlogin_r to POSIX.2001 support section.
14719 2005-05-25 Derek Price <derek@ximbiot.com>
14720 Paul Eggert <eggert@cs.ucla.edu>
14722 * modules/getlogin_r, m4/getlogin_r.m4: New files.
14723 * lib/getlogin_r.c, getlogin_r.h: New files.
14725 2005-05-25 Bruno Haible <bruno@clisp.org>
14726 Derek Price <derek@ximbiot.com>
14728 * lib/getlogin_r.h: Simplify API documentation.
14730 2005-05-23 Derek Price <derek@ximbiot.com>
14732 * modules/minmax (Files): Add m4/minmax.m4.
14733 (configure.ac): Add gl_MINMAX.
14735 2005-05-22 Paul Eggert <eggert@cs.ucla.edu>
14737 * lib/fts.c (fd_safer) [_LGPL_PACKAGE]: New static function,
14738 so that unistd-safer.h (GPL'ed code) need not be included.
14740 2005-05-22 Bruno Haible <bruno@clisp.org>
14742 * m4/minmax.m4: New file.
14743 Based on a patch by Derek Price <derek@ximbiot.com>.
14745 2005-05-22 Bruno Haible <bruno@clisp.org>
14747 * lib/stdint_.h (_STDINT_H_HAVE_INT64): New macro. Use it in #ifdefs.
14748 (INT64_MIN): Fix definition.
14749 Suggested by Paul Eggert <eggert@cs.ucla.edu>.
14751 * lib/stdint_.h (_STDINT_H_NEED_SIGNED_INT_TYPES): Renamed from
14752 NEED_SIGNED_INT_TYPES.
14754 * lib/stdint_.h (_STDINT_H_HAVE_SYSTEM_INTTYPES): Renamed from
14755 HAVE_SYSTEM_INTTYPES.
14757 2005-05-22 Bruno Haible <bruno@clisp.org>
14759 * lib/minmax.h: Include <limits.h> only when it defines MIN, MAX.
14760 Also include <sys/param.h> if it defines MIN, MAX.
14761 Based on a patch by Derek Price <derek@ximbiot.com>.
14763 2005-05-21 Jim Meyering <jim@meyering.net>
14765 * modules/fts (Files): Add m4/inttypes-pri.m4.
14766 (Depends-on): Add lstat and remove gettext. Alphabetize.
14768 2005-05-20 Paul Eggert <eggert@cs.ucla.edu>
14771 * lib/fts.c: Don't include "cycle-check.h" or "hash.h".
14772 (setup_dir, free_dir): New functions.
14773 (enter_dir, leave_dir): Define trivial
14774 alternatives of _LGPL_PACKAGE. Move to fts-cycle.c if !_LGPL_PACKAGE.
14775 (HT_INITIAL_SIZE, ENTER_DIR): Remove. All uses removed.
14776 (LEAVE_DIR): Fix typo: pass Fts and Ent to leave_dir.
14777 (struct Active_dir, AD_compare, AD_hash, enter_dir, leave_dir):
14778 Move to fts-cycle.c.
14779 (fts_open): Use setup_dir.
14780 (fts_close): Use free_dir.
14781 (fts_read): Have just one copy of the ENTER_DIR code rather than three.
14782 This adds a label and some gotos, but the alternatives were messier.
14783 Check for memory allocation failure when entering a dir.
14784 (fts_stat) [_LGPL_PACKAGE]: Bring back glibc cycle detection code.
14785 * lib/fts_.h (_LGPL_PACKAGE) [defined _LIBC]: New macro.
14786 (FTS): New member fts_cycle, that is a union that contains the
14787 old active_dir_ht and cycle_state. All uses changed to mention
14788 fts_cycle.ht and fts_cycle.state.
14789 * lib/fts-cycle.c: New file, containing GPL'ed code migrated out of
14790 fts.c, with the following changes:
14791 (setup_dir, free_dir): New functions.
14792 (enter_dir): Now returns bool. Return true if successful, false
14793 if memory exhausted. All callers changed.
14794 Do not bother partly cleaning up on
14795 memory allocation failure; that is free_dir's job.
14796 However, free ad if hash_insert fails, to avoid memory leak.
14797 (enter_dir, leave_dir): Accommodate change to FTS by inspecting
14798 fts->fts_options to see which union member to use.
14800 2005-05-20 Paul Eggert <eggert@cs.ucla.edu>
14802 * m4/fts.m4 (gl_FUNC_FTS_CORE): Renamed from gl_FUNC_FTS.
14803 (gl_FUNC_FTS, gl_FUNC_FTS_LGPL): New macros.
14805 2005-05-20 Paul Eggert <eggert@cs.ucla.edu>
14807 * MODULES.html.sh (File system functions): Add fts, fts-lgpl.
14809 2005-05-20 Jim Meyering <jim@meyering.net>
14811 * lib/unlinkdir.h (cannot_unlink_dir) [UNLINK_CANNOT_UNLINK_DIR]:
14812 Now a macro, to pacify GCC.
14814 2005-05-20 Eric Blake <ebb9@byu.net> (tiny change)
14816 * m4/chown.m4 (gl_FUNC_CHOWN): Correct sense of test for honoring IDs
14819 2005-05-20 Eric Blake <ebb9@byu.net> (tiny change)
14821 * lib/chown.c (rpl_chown): Return -1 on failure.
14823 2005-05-18 Paul Eggert <eggert@cs.ucla.edu>
14825 * m4/canonicalize.m4 (AC_FUNC_CANONICALIZE_FILE_NAME]):
14826 Don't check for stddef.h.
14827 * m4/fts.m4 (gl_FUNC_FTS): Don't require AC_HEADER_STDC, as we
14828 don't use its results.
14829 Don't check for fcntl.h, stddef.h, stdlib.h, string.h, unistd.h,
14830 since we include them unconditionally. Don't require
14831 AM_STDBOOL_H, since stdbool is a prerequisite.
14832 Don't require AC_C_CONST, AC_TYPE_SIZE_T or check for ptrdiff_t
14833 since we assume C89 or better.
14834 Don't require AC_FUNC_CLOSEDIR_VOID, AC_FUNC_LSTAT, or AC_FUNC_STAT,
14835 as we don't use their results.
14836 Don't check for fchdir, memmove, memset, strrchr, as we use
14837 them unconditionally.
14838 * m4/gettimeofday.m4 (AC_FUNC_GETTIMEOFDAY_CLOBBER): Don't define
14839 GETTIMEOFDAY_CLOBBERS_LOCALTIME_BUFFER, since nobody uses it.
14841 2005-05-18 Paul Eggert <eggert@cs.ucla.edu>
14843 * lib/canonicalize.c: Include canonicalize.h first, to test interface.
14844 Include <stddef.h> unconditionally, since we assume C89 now.
14845 All uses of PTR_INT_TYPE replaced by ptrdiff_t.
14846 * lib/fts.c: Include fts_.h first, to check interface.
14847 Do not include intprops.h; no longer needed.
14848 Include cycle-check.h and hash.h, since fts_.h no longer does.
14849 Remove unnecessary casts of closedir to void.
14850 (fts_build): Use a simpler method (not involving TYPE_SIGNED) to
14851 decide whether to decrement nlinks.
14852 * lib/fts_.h: Do not include hash.h or cycle-check.h; no longer needed.
14853 (FTS): Use struct hash_table * instead of Hash_table, so that
14854 we no longer need to include hash.h here.
14856 2005-05-18 Jim Meyering <jim@meyering.net>
14858 * modules/dirfd (License): Change to LGPL. Most of the code
14859 is already in the public domain.
14861 2005-05-18 Jim Meyering <jim@meyering.net>
14863 * m4/fts.m4 (AC_LIBSOURCES): Add intprops.h to the list.
14864 Reported by Yoann Vandoorselaere.
14866 2005-05-17 Jim Meyering <jim@meyering.net>
14868 * m4/fts.m4: New file, from coreutils.
14870 2005-05-17 Jim Meyering <jim@meyering.net>
14872 * lib/fts.c, lib/fts_.h: New files, from coreutils.
14874 2005-05-14 Paul Eggert <eggert@cs.ucla.edu>
14876 Sync from coreutils.
14877 * m4/unlinkdir.m4: New file.
14879 2005-05-14 Paul Eggert <eggert@cs.ucla.edu>
14881 Sync from coreutils.
14882 * lib/unlinkdir.c, lib/unlinkdir.h: New files.
14883 * lib/gethrxtime.c, lib/gethrxtime.h, lib/getpass.h, lib/mountlist.h,
14884 lib/path-concat.c, lib/regex.h, lib/unlocked-io.h, lib/xtime.h:
14885 White space changes only.
14886 * lib/makepath.c (make_path): Port to hosts where leading "//" is
14888 * lib/yesno.c: Include getline.h, not ctype.h.
14889 (yesno): Don't remove leading white space; POSIX doesn't allow it.
14890 Use getline to remove arbitrary restriction on response length.
14892 2005-05-14 Paul Eggert <eggert@cs.ucla.edu>
14894 * config/srclist-update: Spell out "Street" in FSF postal
14895 mail address; this is the style the FSF seems to prefer.
14897 * build-aux/depcomp, build-aux/install-sh, build-aux/mdate-sh,
14898 build-aux/missing, build-aux/mkinstalldirs: Sync from Automake;
14899 this updates FSF postal mail address.
14901 Sync from coreutils.
14902 * modules/unlinkdir: New file.
14903 * modules/yesno (Depends-on): Add getline.
14904 * MODULES.html.sh (File system functions): Add unlinkdir.
14906 2005-05-13 Paul Eggert <eggert@cs.ucla.edu>
14908 * lib/byteswap_.h, lib/getsubopt.h, lib/iconvme.h, lib/strsep.c,
14910 Change the initial comment to refer to GPL, not LGPL.
14911 gnulib-tool will change it to LGPL as needed.
14913 * lib/__fpending.c, lib/acl.c, lib/acl.h, lib/alloca_.h, lib/allocsa.c,
14914 lib/allocsa.h, lib/argmatch.c, lib/argmatch.h, lib/argp-ba.c,
14915 lib/argp-eexst.c, lib/argp-fmtstream.c, lib/argp-fmtstream.h,
14916 lib/argp-fs-xinl.c, lib/argp-help.c, lib/argp-namefrob.h,
14917 lib/argp-parse.c, lib/argp-pv.c, lib/argp-pvh.c, lib/argp-xinl.c,
14918 lib/argp.h, lib/argz.c, lib/argz_.h, lib/asnprintf.c, lib/asprintf.c,
14919 lib/atanl.c, lib/backupfile.c, lib/backupfile.h, lib/base64.c,
14920 lib/base64.h, lib/basename.c, lib/binary-io.h, lib/byteswap_.h,
14921 lib/c-ctype.c, lib/c-ctype.h, lib/c-stack.c, lib/c-stack.h,
14922 lib/c-strtod.c, lib/calloc.c, lib/canon-host.c, lib/canonicalize.c,
14923 lib/canonicalize.h, lib/ceill.c, lib/chdir-long.c, lib/chdir-long.h,
14924 lib/chown.c, lib/classpath.c, lib/classpath.h, lib/cloexec.c,
14925 lib/closeout.c, lib/closeout.h, lib/concatpath.c, lib/config.charset,
14926 lib/copy-file.c, lib/copy-file.h, lib/cycle-check.c, lib/cycle-check.h,
14927 lib/diacrit.c, lib/diacrit.h, lib/dirfd.c, lib/dirfd.h, lib/dirname.c,
14928 lib/dirname.h, lib/dummy.c, lib/dup-safer.c, lib/dup2.c, lib/eealloc.h,
14929 lib/error.c, lib/error.h, lib/euidaccess.c, lib/exclude.c,
14930 lib/exclude.h, lib/execute.c, lib/execute.h, lib/exit.h,
14931 lib/exitfail.c, lib/exitfail.h, lib/expl.c, lib/fatal-signal.c,
14932 lib/fatal-signal.h, lib/fd-safer.c, lib/file-type.c, lib/file-type.h,
14933 lib/fileblocks.c, lib/filemode.c, lib/filemode.h, lib/findprog.c,
14934 lib/findprog.h, lib/floorl.c, lib/fnmatch.c, lib/fnmatch_.h,
14935 lib/fnmatch_loop.c, lib/fopen-safer.c, lib/free.c, lib/frexpl.c,
14936 lib/fsusage.c, lib/fsusage.h, lib/full-read.c, lib/full-read.h,
14937 lib/full-write.c, lib/full-write.h, lib/fwriteerror.c,
14938 lib/fwriteerror.h, lib/gai_strerror.c, lib/gcd.c, lib/gcd.h,
14939 lib/getaddrinfo.c, lib/getaddrinfo.h, lib/getcwd.c, lib/getcwd.h,
14940 lib/getdate.h, lib/getdate.y, lib/getdomainname.c, lib/getdomainname.h,
14941 lib/getgroups.c, lib/gethostname.c, lib/gethrxtime.c, lib/gethrxtime.h,
14942 lib/getline.c, lib/getline.h, lib/getloadavg.c, lib/getndelim2.c,
14943 lib/getndelim2.h, lib/getnline.c, lib/getnline.h, lib/getopt.c,
14944 lib/getopt1.c, lib/getopt_.h, lib/getopt_int.h, lib/getpagesize.h,
14945 lib/getpass.c, lib/getpass.h, lib/getsubopt.c, lib/getsubopt.h,
14946 lib/gettext.h, lib/gettime.c, lib/gettimeofday.c, lib/getugroups.c,
14947 lib/getusershell.c, lib/group-member.c, lib/group-member.h,
14948 lib/hard-locale.c, lib/hard-locale.h, lib/hash-pjw.c, lib/hash-pjw.h,
14949 lib/hash.c, lib/hash.h, lib/human.c, lib/human.h, lib/iconvme.c,
14950 lib/iconvme.h, lib/idcache.c, lib/inet_ntop.h, lib/intprops.h,
14951 lib/inttostr.c, lib/inttostr.h, lib/isdir.c, lib/javacomp.c,
14952 lib/javacomp.h, lib/javacomp.sh.in, lib/javaexec.c, lib/javaexec.h,
14953 lib/javaexec.sh.in, lib/lbrkprop.h, lib/lchown.c, lib/ldexpl.c,
14954 lib/linebreak.c, lib/linebreak.h, lib/linebuffer.c, lib/linebuffer.h,
14955 lib/localcharset.c, lib/localcharset.h, lib/logl.c, lib/long-options.c,
14956 lib/long-options.h, lib/lstat.c, lib/makepath.c, lib/makepath.h,
14957 lib/malloc.c, lib/mathl.h, lib/mbswidth.c, lib/mbswidth.h, lib/md5.c,
14958 lib/md5.h, lib/memcasecmp.c, lib/memcasecmp.h, lib/memchr.c,
14959 lib/memcmp.c, lib/memcoll.c, lib/memcoll.h, lib/memcpy.c, lib/memmem.c,
14960 lib/memmem.h, lib/mempcpy.c, lib/mempcpy.h, lib/memrchr.c,
14961 lib/memrchr.h, lib/memset.c, lib/minmax.h, lib/mkdir.c, lib/mkdtemp.c,
14962 lib/mkdtemp.h, lib/mkstemp.c, lib/mktime.c, lib/modechange.c,
14963 lib/modechange.h, lib/mountlist.c, lib/mountlist.h, lib/nanosleep.c,
14964 lib/obstack.c, lib/obstack.h, lib/openat.c, lib/openat.h,
14965 lib/pagealign_alloc.c, lib/pagealign_alloc.h, lib/path-concat.c,
14966 lib/path-concat.h, lib/pathmax.h, lib/pathname.h, lib/physmem.c,
14967 lib/physmem.h, lib/pipe.c, lib/pipe.h, lib/poll.c, lib/poll_.h,
14968 lib/posixtm.c, lib/posixtm.h, lib/posixver.c, lib/printf-args.c,
14969 lib/printf-args.h, lib/printf-parse.c, lib/printf-parse.h,
14970 lib/progname.c, lib/progname.h, lib/progreloc.c, lib/putenv.c,
14971 lib/quote.c, lib/quote.h, lib/quotearg.c, lib/quotearg.h, lib/raise.c,
14972 lib/readlink.c, lib/readtokens.c, lib/readtokens.h, lib/readtokens0.c,
14973 lib/readtokens0.h, lib/readutmp.c, lib/readutmp.h, lib/realloc.c,
14974 lib/ref-add.sin, lib/ref-del.sin, lib/regex.c, lib/regex.h,
14975 lib/rename.c, lib/rmdir.c, lib/rpmatch.c, lib/safe-read.c,
14976 lib/safe-read.h, lib/safe-write.c, lib/safe-write.h, lib/same.c,
14977 lib/same.h, lib/save-cwd.c, lib/save-cwd.h, lib/savedir.c,
14978 lib/savedir.h, lib/setenv.c, lib/setenv.h, lib/settime.c,
14979 lib/sh-quote.c, lib/sh-quote.h, lib/sha1.c, lib/sha1.h, lib/sig2str.c,
14980 lib/sig2str.h, lib/sincosl.c, lib/snprintf.c, lib/snprintf.h,
14981 lib/sqrtl.c, lib/stat-macros.h, lib/stat.c, lib/stdbool_.h,
14982 lib/stdint_.h, lib/stdio-safer.h, lib/stpcpy.c, lib/stpcpy.h,
14983 lib/stpncpy.c, lib/stpncpy.h, lib/strcase.h, lib/strcasecmp.c,
14984 lib/strchrnul.c, lib/strchrnul.h, lib/strcspn.c, lib/strdup.c,
14985 lib/strdup.h, lib/strerror.c, lib/strftime.c, lib/strftime.h,
14986 lib/stripslash.c, lib/strndup.c, lib/strndup.h, lib/strnlen.c,
14987 lib/strpbrk.c, lib/strpbrk.h, lib/strsep.c, lib/strsep.h, lib/strstr.c,
14988 lib/strstr.h, lib/strtod.c, lib/strtoimax.c, lib/strtok_r.c,
14989 lib/strtok_r.h, lib/strtol.c, lib/strtoll.c, lib/strtoul.c,
14990 lib/strtoull.c, lib/strverscmp.c, lib/strverscmp.h, lib/sysexit_.h,
14991 lib/tempname.c, lib/time_r.c, lib/time_r.h, lib/timegm.c, lib/timegm.h,
14992 lib/timespec.h, lib/trigl.c, lib/trigl.h, lib/ucs4-utf16.h,
14993 lib/ucs4-utf8.h, lib/unicodeio.c, lib/unicodeio.h, lib/unistd-safer.h,
14994 lib/unlocked-io.h, lib/unsetenv.c, lib/userspec.c, lib/utf16-ucs4.h,
14995 lib/utf8-ucs4.h, lib/utime.c, lib/utimecmp.c, lib/utimecmp.h,
14996 lib/utimens.c, lib/vasnprintf.c, lib/vasnprintf.h, lib/vasprintf.c,
14997 lib/vasprintf.h, lib/version-etc-fsf.c, lib/version-etc.c,
14998 lib/version-etc.h, lib/vsnprintf.c, lib/vsnprintf.h, lib/w32spawn.h,
14999 lib/wait-process.c, lib/wait-process.h, lib/xalloc-die.c, lib/xalloc.h,
15000 lib/xallocsa.c, lib/xallocsa.h, lib/xasprintf.c, lib/xgetcwd.c,
15001 lib/xgetcwd.h, lib/xgetdomainname.c, lib/xgetdomainname.h,
15002 lib/xgethostname.c, lib/xmalloc.c, lib/xmemcoll.c, lib/xnanosleep.c,
15003 lib/xreadlink.c, lib/xreadlink.h, lib/xsetenv.c, lib/xsetenv.h,
15004 lib/xsize.h, lib/xstrndup.c, lib/xstrndup.h, lib/xstrtod.c,
15005 lib/xstrtod.h, lib/xstrtoimax.c, lib/xstrtol.c, lib/xstrtol.h,
15006 lib/xstrtoumax.c, lib/xtime.h, lib/xvasprintf.c, lib/xvasprintf.h,
15007 lib/yesno.c, lib/yesno.h:
15008 Update FSF postal mail address.
15010 2005-05-13 Paul Eggert <eggert@cs.ucla.edu>
15012 * MODULES.html.sh, README, gnulib-tool, tests/test-base64.c,
15013 tests/test-memmem.c, tests/test-stpncpy.c:
15014 Update FSF postal mail address.
15016 2005-05-13 Bruno Haible <bruno@clisp.org>
15018 * lib/stdint_.h (int64_t, uint64_t, int_least64_t, uint_least64_t,
15019 int_fast64_t, uint_fast64_t, intmax_t, uintmax_t, INT64_MIN, INT64_MAX,
15020 UINT64_MAX, INT_LEAST64_MIN, INT_LEAST64_MAX, UINT_LEAST64_MAX,
15021 INT_FAST64_MIN, INT_FAST64_MAX, UINT_FAST64_MAX, INTMAX_MIN,
15022 INTMAX_MAX, UINTMAX_MAX, INT64_C, UINT64_C, INTMAX_C, UINTMAX_C):
15023 Add support for 64-bit integers in the MSVC compiler.
15025 2005-05-12 Sergey Poznyakoff <gray@Mirddin.farlep.net>
15027 * modules/getdate (Makefile.am): Add getdate.c to EXTRA_DIST
15029 2005-05-12 Eric Blake <ebb9@byu.net> (tiny change)
15031 * gnulib-tool (func_import): Sort and uniquify recommended includes.
15033 2005-05-11 Paul Eggert <eggert@cs.ucla.edu>
15035 * doc/getdate.texi (General date syntax): Don't say that date
15036 date --iso-8601=ns generates acceptable dates; it doesn't yet.
15037 Problem reported by Nic Ferrier.
15039 2005-05-10 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
15041 * lib/getaddrinfo.c: Don't fail when SOCK_STREAM or SOCK_DGRAM are
15042 specified in ai_socktype. Fix invalid ai_protocol
15043 check. ai_protocol is usually set to 0 or depending on
15044 ai_family/ai_socktype to IPPROTO_TCP / IPPROTO_UDP. Checking for
15045 SOCK_STREAM / SOCK_DGRAM in ai_protocol was invalid. Set
15046 ai_socktype / ai_protocol in the returned addrinfo structure.
15048 2005-05-10 Simon Josefsson <jas@extundo.com>
15050 * m4/getaddrinfo.m4: Look in libnsl/libsocket for getaddrinfo, from
15051 Yoann Vandoorselaere <yoann.v@prelude-ids.com>.
15053 2005-05-10 Karl Berry <karl@gnu.org>
15055 * doc/fdl.texi, gpl.texi, lgpl.texi, COPYING: update FSF address
15056 (from http://www.gnu.org/licenses).
15057 * doc/COPYING.LIB: also rename to COPYING.LESSER.
15058 * doc/COPYING.DOC: remove; per rms, only needed in doc files, so
15061 2005-05-10 Karl Berry <karl@gnu.org>
15063 * config/srclist.txt (COPYING.LESSER): rename from COPYING.LIB.
15064 (COPYING.DOC): remove.
15066 * config/srclist-update: new FSF address.
15068 2005-05-10 Derek Price <derek@ximbiot.com>
15070 * m4/getopt.m4 (gl_GETOPT): Check for Solaris 10 bug, not decl, when
15073 2005-05-09 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
15074 Bruno Haible <bruno@clisp.org>
15076 * modules/inet_ntop: New file.
15077 * MODULES.html.sh (Support for systems lacking POSIX:2001): Add
15080 2005-05-09 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
15081 Bruno Haible <bruno@clisp.org>
15083 * m4/inet_ntop.m4: New file.
15085 2005-05-09 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
15086 Bruno Haible <bruno@clisp.org>
15088 * lib/inet_ntop.h: New file.
15089 * lib/inet_ntop.c: New file, from glibc with modifications.
15091 2005-05-09 Paul Eggert <eggert@cs.ucla.edu>
15093 * modules/time_r (License): Change to LGPL.
15094 * modules/extensions (License): Change to LGPL. Actually,
15095 the license is more permissive than that, but currently gnulib-tool
15096 doesn't know how to handle more-permissive licenses.
15098 * modules/stat-macros (Depends-on): Don't depend on stat-macros (!).
15099 Problem reported by Dave Love.
15101 2005-05-08 Jim Meyering <jim@meyering.net>
15103 * lib/classpath.c (PATH_SEPARATOR): Remove insignificant trailing
15106 2005-05-06 Paul Eggert <eggert@cs.ucla.edu>
15108 * modules/argmatch (Depends-on): Add stdbool.
15109 * modules/backupfile (Depends-on): Likewise.
15110 * modules/chdir-long (Depends-on): Likewise.
15111 * modules/closeout (Depends-on): Likewise.
15112 * modules/cycle-check (Depends-on): Likewise.
15113 * modules/dirname (Depends-on): Likewise.
15114 * modules/fnmatch (Depends-on): Likewise.
15115 * modules/fsusage (Depends-on): Likewise.
15116 * modules/fwriteerror (Depends-on): Likewise.
15117 * modules/getcwd (Depends-on): Likewise.
15118 * modules/getloadavg (Depends-on): Likewise.
15119 * modules/hard-locale (Depends-on): Likewise.
15120 * modules/makepath (Depends-on): Likewise.
15121 * modules/mountlist (Depends-on): Likewise.
15122 * modules/nanosleep (Depends-on): Likewise.
15123 * modules/posixtm (Depends-on): Likewise.
15124 * modules/quotearg (Depends-on): Likewise.
15125 * modules/readtokens (Depends-on): Likewise.
15126 * modules/readtokens0 (Depends-on): Likewise.
15127 * modules/readutmp (Depends-on): Likewise.
15128 * modules/save-cwd (Depends-on): Likewise.
15129 * modules/strftime (Depends-on): Likewise.
15130 * modules/userspec (Depends-on): Likewise.
15131 * modules/utimecmp (Depends-on): Likewise.
15132 * modules/xgetcwd (Depends-on): Likewise.
15133 * modules/xnanosleep (Depends-on): Likewise.
15134 * modules/xstrtod (Depends-on): Likewise.
15135 * modules/yesno (Depends-on): Likewise.
15137 2005-05-05 Paul Eggert <eggert@cs.ucla.edu>
15139 * m4/getopt.m4 (gl_GETOPT): Check for Solaris 10 getopt, and avoid
15142 2005-05-01 Paul Eggert <eggert@cs.ucla.edu>
15144 Merge from coreutils. Among other things,
15145 add bulletproofing for cases where stdin, stdout, or stderr are closed.
15146 * lib/fd-safer.c: New file.
15147 * lib/fcntl-safer.h, open-safer.c: Remove.
15148 * lib/chdir-long.c: Fix comment "fetish" -> "coreutils".
15149 * lib/dup-safer.c: Include unistd-safer.h first.
15150 Don't include errno.h.
15151 (dup_safer) [!defined F_DUPFD]: Let fd_safer do the real work.
15152 * lib/file-type.h: Don't assume invoker included sys/stat.h first.
15153 * lib/file-type.c: Rely on file-type.h change.
15154 * lib/getloadavg.c: Include unistd-safer.h.
15155 (getloadavg): Use safer open.
15156 * lib/getusershell.c: Include "stdio-safer.h".
15157 (getusershell): Use safer fopen.
15158 * lib/long-options.c (long_options): Use NULL rather than 0.
15159 * lib/modechange.h (mode_free): Remove; all callers changed to invoke
15161 * lib/modechange.c: Likewise.
15162 xstrtol.h, stdbool.h, stddef.h: Don't include; no longer needed.
15163 (MODE_DONE): New constant.
15164 (struct mode_change): Remove 'next' member.
15165 (make_node_op_equals): New function; like the old one of the
15166 same name, except it allocates an array.
15167 (mode_compile, mode_create_from_ref): Use it.
15168 (mode_compile): Allocate result as an array, not a linked list.
15169 Parse octal string ourself, so that we catch mistakes like "+0".
15170 (mode_adjust): Arg is an array, not a linked list.
15171 * lib/modechange.c: Include stat-macros.h, xalloc.h.
15172 (S_ISDIR, S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR):
15173 (S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH, S_IRXWU):
15174 (S_IRWXG, S_IRWXO, CHMOD_MODE_BITS):
15175 Remove. This is now stat-macros.h's job.
15176 (talloc): Remove. All callers replaced by xalloc, so that
15177 our invokers don't have to worry about reporting memory failures.
15178 (make_node_op_equals): Remove.
15179 (MODE_ORDINARY_CHAGE, MODE_X_IF_ANY_X, MODE_COPY_EXISTING):
15181 (struct mode_change): Moved here from modechange.h.
15182 (mode_append_entry): Remove.
15183 (mode_compile): Remove MASKED_OPS arg, since it encouraged
15184 apps to have incorrect behavior. Use simpler algorithm for head
15185 and tail. Don't futz with umask; that's now the job of mode_adjust.
15186 Detect more invalid usages rather than having somewhat-random behavior.
15187 Don't insert an "a=" action, as that leads to incorrect behavior.
15188 (mode_compile, mode_create_from_ref): Return NULL on error instead
15189 of an enum, since now there's only one way to have an error. All
15191 (mode_adjust): Accept new arg UMASK_VALUE, and interpret it
15192 at the correct time. Simplify calculation of "+u" and its ilk.
15193 Don't mishandle "+X".
15194 (mode_free): Remove "register" and localize decls.
15195 * lib/modechange.h (MODE_X_IF_ANY_X, MODE_COPY_EXISTING):
15196 (struct mode_change): Move to modechange.c; callers don't
15197 need to see this stuff.
15198 (MODE_MASK_EQUALS, MODE_MASK_PLUS, MODE_MASK_MINUS, MODE_MASK_ALL):
15199 (MODE_INVALID, MODE_MEMORY_EXHAUSTED, MODE_BAD_REFERENCE): Remove.
15200 (mode_change, mode_adjust): Reflect the new signatures noted above.
15201 * lib/nanosleep.c (rpl_nanosleep): Include "timespec.h" before macros
15202 that might redefine system include files.
15203 (siginterrupt) [!HAVE_SIGINTERRUPT]: New macro.
15204 (my_usleep): Use NULL rather than (void *) 0.
15205 (rpl_nanosleep) [!defined SA_NOCLDSTOP]:
15206 Use siginterrupt to specify that system calls should be interrupted.
15207 (rpl_nanosleep): Move initialization of suspended closer to call of
15209 * lib/readutmp.h (read_utmp): New arg OPTIONS. All uses changed.
15210 * lib/readutmp.c: Likewise. Include signal.h, stdbool.h.
15211 (desirable_utmp_entry): New function.
15212 (read_utmp) [defined UTMP_NAME_FUNCTION]: Redo memory allocation
15213 using x2nrealloc, to simplify logic.
15214 (read_utmp) [!defined UTMP_NAME_FUNCTION]: Check for overflow in
15215 size calculation. Do not assume utmp file is a regular file.
15216 * lib/readutmp.h (UT_PID): Moved here from ../src/who.c.
15217 (READ_UTMP_CHECK_PIDS): New constant.
15218 * lib/save-cwd.c: Include unistd-safer.h.
15219 (save_cwd): Use fd_safer.
15220 * lib/tempname.c (S_ISDIR, S_IRUSR, S_IRUSR, S_IWUSR, S_IXUSR): Remove.
15221 [!_LIBC] Include "stat-macros.h" instead.
15222 * lib/unistd-safer.h (fd_safer): New decl.
15224 2005-05-01 Paul Eggert <eggert@cs.ucla.edu>
15226 * modules/getloadavg (Depends-on): Add unistd-safer.
15227 * modules/getusershell (Depends-on): Add stdio-safer.
15228 * modules/lstat (Depends-on): Remove xalloc.
15229 * modules/mkstemp (Depends-on): Add stat-macros.
15230 * modules/modechange (Depends-on): Remove xstrtol.
15231 Add stat-macros, xalloc.
15232 * modules/save-cwd (Depends-on): Add unistd-safer.
15233 * modules/stdio-safer (Makefile.am): Remove lib_SOURCES.
15234 * modules/unistd-safer (Files): Add lib/fd-safer.c
15235 (Makefile.am): Remove lib_SOURCES.
15237 * MODULES.html.sh (Enhancements for POSIX:2001 functions):
15238 Remove fcntl-safer; unistd-safer supersedes it.
15240 2005-05-01 Paul Eggert <eggert@cs.ucla.edu>
15242 * m4/euidaccess.m4 (gl_PREREQ_EUIDACCESS): Don't require
15244 * m4/lchown.m4 (gl_FUNC_CHOWN): Likewise.
15245 (gl_PREREQ_CHOWN): Remove.
15246 * m4/lstat.m4 (gl_FUNC_LSTAT): Require AC_FUNC_LSTAT instead of calling
15247 it. Don't require AC_HEADER_STAT.
15248 (gl_PREREQ_LSTAT): Remove.
15249 * m4/mkstemp.m4 (gl_PREREQ_TEMPNAME): Check stdint.h only once.
15250 Don't require AC_HEADER_STAT.
15251 * m4/rmdir.m4 (gl_FUNC_RMDIR): Don't require AC_HEADER_STAT.
15252 (gl_PREREQ_RMDIR): Remove.
15253 * m4/canonicalize.m4 (AC_FUNC_CANONICALIZE_FILE_NAME): Don't
15254 mention stat-macros.h or AC_HEADER_STAT, since we'll make
15255 the stat-macros module a prerequisite.
15256 * m4/file-type.m4 (gl_FILE_TYPE): Likewise.
15257 * m4/filemode.m4 (gl_FILEMODE): Likewise.
15258 * m4/makepath.m4 (gl_MAKEPATH): Likewise.
15259 * m4/modechange.m4 (gl_MODECHANGE): Likewise.
15260 * m4/clock_time.m4 (gl_CLOCK_TIME): Use gl_ rather than fetish_ for
15262 * m4/rmdir-errno.m4 (gl_FUNC_RMDIR_NOTEMPTY): Renamed from
15263 fetish_FUNC_RMDIR_NOTEMPTY. All uses changed. Use gl_ for
15265 * m4/fcntl-safer.m4: Remove.
15266 * m4/stdio-safer.m4 (gl_STDIO_SAFER): Use AC_LIBSOURCES and AC_LIBOBJ.
15267 * m4/unistd-safer.m4 (gl_UNISTD_SAFER): Likewise.
15268 Invoke gl_PREREQ_FD_SAFER.
15269 (gl_PREREQ_FD_SAFER): New macro.
15270 * m4/nanosleep.m4 (gl_PREREQ_NANOSLEEP): Check for siginterrupt.
15271 * m4/readutmp.m4 (gl_READUTMP): Require AC_C_INLINE.
15272 Use AC_CHECK_HEADERS_ONCE and AC_CHECK_FUNCS_ONCE when possible.
15273 Remove duplicate call to AC_LIBOBJ(readutmp).
15274 (gl_PREREQ_READUTMP): Remove. All uses inlined.
15276 * m4/mmap-anon.m4 (gl_FUNC_MMAP_ANON): Check for message, not for
15277 MAP_ANON. Problem reported by Moriyoshi Koizumi to bug-cvs.
15279 2005-05-01 Paul Eggert <eggert@cs.ucla.edu>
15281 * MODULES.html.sh (Misc): Add byteswap.
15283 2005-05-01 Oskar Liljeblad <oskar@osk.mine.nu>
15285 * modules/getcwd (Depends-on): Add extensions.
15286 * modules/openat (Depends-on): Likewise.
15288 2005-05-01 Oskar Liljeblad <oskar@osk.mine.nu>
15290 * modules/byteswap: New file.
15292 2005-05-01 Oskar Liljeblad <oskar@osk.mine.nu>
15294 * m4/byteswap.m4: New file.
15296 2005-05-01 Oskar Liljeblad <oskar@osk.mine.nu>
15298 * lib/byteswap_.h: New file.
15300 2005-04-25 Karl Berry <karl@gnu.org>
15302 * m4/gettext.m4: Update from GNU gettext 0.14.4.
15304 2005-04-25 Albert Chin <china@thewrittenword.com>
15306 * lib/regex.c: Include <stdio.h>, as a workaround to a Compaq Desktop
15309 2005-04-21 Oskar Liljeblad <oskar@osk.mine.nu>
15311 * gnulib-tool (Options): Add -s for --symlink/--symbolic.
15312 (func_ln_if_changed) Remove forcibly for no error message
15313 in case file does not exist.
15315 2005-04-19 Simon Josefsson <jas@extundo.com>
15317 * gnulib-tool (Options): Make --symlink mean --symbolic.
15319 2005-04-18 Oskar Liljeblad <oskar@osk.mine.nu>
15321 * doc/gnulib.texi (Initial import): Fix. Mention --aux-dir.
15323 2005-04-16 Simon Josefsson <jas@extundo.com>
15325 * modules/getpass-gnu (Makefile.am): Don't mention getpass.h.
15327 2005-04-15 Simon Josefsson <jas@extundo.com>
15329 * m4/getpass.m4 (gl_FUNC_GETPASS): Use AC_LIBSOURCES.
15331 2005-04-15 Simon Josefsson <jas@extundo.com>
15333 * gnulib-tool: Rename --symlink to --symbolic.
15335 2005-04-15 Oskar Liljeblad <oskar@osk.mine.nu>
15337 * gnulib-tool: Add -s, --symlink option to gnulib-tool to make
15338 symbolic links to files instead of copying/moving. Add --aux-dir,
15339 specifying directory relative --dir where auxiliary build tools
15342 2005-04-14 Bruno Haible <bruno@clisp.org>
15344 * modules/allocsa (License): Change to LGPL.
15345 Requested by Yoann Vandoorselaere <yoann@prelude-ids.org>.
15347 2005-04-13 Paul Eggert <eggert@cs.ucla.edu>
15349 * lib/getdate.y (zone): Allow relunit_snumber after tZONE, so
15350 that "UTC +1 second" continues to work. Problem reported
15351 by Dmitry V. Levin.
15352 (relunit_snumber): New rule.
15355 2005-04-12 Paul Eggert <eggert@cs.ucla.edu>
15357 * lib/getdate.y (universal_time_zone_table): New constant.
15358 (time_zone_table): Remove GMT, UT, UTC entries; they're now in
15359 universal_time_zone_table.
15360 (lookup_zone): Prefer universal_time_zone_table to
15361 local_time_zone_table, so that "GMT" time stamps are allowed in
15362 London during the summer. Problem reported by Ian Abbott.
15364 2005-04-12 Jim Meyering <jim@meyering.net>
15366 * lib/human.c (humblock): Set *options even when returning due to
15367 xstrtoumax conversion failure. Thanks to a used-uninitialized
15368 warning from gcc-4.
15370 2005-04-09 Jim Meyering <jim@meyering.net>
15372 * lib/posixtm.c (posixtime) [lint]: Avoid spurious warning from gcc-4's
15373 -Wuninitialized: initialize tm0.tm_year.
15375 2005-04-04 Paul Eggert <eggert@cs.ucla.edu>
15377 * lib/getdate.y (parser_control): rels_seen is now a boolean, not a
15378 count, since there's no maximum. All uses changed.
15379 Add member dsts_seen.
15380 (local_zone): Accumulate dsts_seen rather than relying on tm_isdst
15382 (get_date): Initialize dsts_seen, and check that it doesn't go over 1.
15383 Use pc_rels_seen to decide whther a date is absolute.
15385 * lib/getdate.y (number): Don't overwrite year.
15386 (get_date): Initialize pc.year.digits to 0, not 4, to enable above
15389 2005-04-02 Simon Josefsson <jas@extundo.com>
15391 * lib/getaddrinfo.h: Fix OpenBSD compilation failure, inspired by tiny
15392 patch from Yoann Vandoorselaere <yoann@prelude-ids.org>.
15394 2005-03-28 Eric Blake <ebb9@byu.net> (tiny change)
15396 * m4/getcwd-path-max.m4: Return success on systems such as Cygwin
15397 where no absolute path name can be longer than PATH_MAX.
15399 2005-03-27 Jim Meyering <jim@meyering.net>
15401 * lib/argmatch.c: Clarify comment: null-terminated -> NULL-terminated.
15403 2005-03-26 Paul Eggert <eggert@cs.ucla.edu>
15405 * lib/intprops.h (INT_STRLEN_BOUND, INT_BUFSIZE_BOUND):
15406 "one's complement" -> "ones' complement" in comment, as per Knuth.
15407 "value of type" -> "type or expression" in comment.
15408 * lib/mktime.c, strftime.c: Propagate intprops.h comment nits.
15410 2005-03-26 Jim Meyering <jim@meyering.net>
15413 * lib/intprops.h: Add the apostrophe in `(one|two)'s complement'.
15414 Correct typos: s/or/of/.
15416 2005-03-26 Jim Meyering <jim@meyering.net>
15418 * modules/check-include-files: Move to ../ and rename to...
15419 * check-module: ...this.
15421 2005-03-25 Jim Meyering <jim@meyering.net>
15423 * modules/xvasprintf (Files): Add xalloc.h.
15425 2005-03-23 Paul Eggert <eggert@cs.ucla.edu>
15427 * modules/gettext (Files): config/config.rpath ->
15428 build-aux/config.rpath
15429 * modules/iconv (Files): Likewise.
15430 Problem reported by Oskar Liljeblad.
15432 2005-03-23 Jim Meyering <jim@meyering.net>
15434 * modules/check-include-files: New script to check for
15435 missing dependencies, multiple includes, etc.
15437 * modules/c-strtold (Depends-on): Add xalloc.
15438 * modules/c-strtod (Depends-on): Add xalloc.
15439 * modules/hash (Depends-on): Add xalloc.
15440 (Files): Remove lib/xalloc.h.
15442 * modules/gethrxtime (Files): Add lib/gethrxtime.h.
15443 * modules/userspec (Files): Add lib/inttostr.h.
15445 2005-03-23 Jim Meyering <jim@meyering.net>
15447 * lib/canonicalize.c: Remove duplicate `#include "stat-macros.h"'.
15449 2005-03-22 Jim Meyering <jim@meyering.net>
15451 * modules/stat-macros: New module.
15452 * modules/canonicalize, modules/euidaccess, modules/file-type,
15453 * modules/filemode, modules/lchown, modules/makepath,
15454 * modules/rmdir, modules/stat: Depend on new stat-macros module
15455 rather than listing lib/stat-macros.h manually.
15456 Don't add stat-macros.h to lib_SOURCES or list it in Files: section.
15458 2005-03-22 Jim Meyering <jim@meyering.net>
15460 * m4/stat-macros.m4 (gl_STAT_MACROS): New file/macro.
15462 2005-03-22 Bruno Haible <bruno@clisp.org>
15464 * config/srclist.txt: Replace target directory 'config' with
15466 * config/config.guess, config.sub, config.rpath, depcomp, install-sh:
15467 * config/mdate-sh, missing, mkinstalldirs, texinfo.tex: Move to
15470 2005-03-21 Paul Eggert <eggert@cs.ucla.edu>
15472 * modules/chdir-long (Depends-on): Add mempcpy.
15474 * modules/acl, modules/backupfile, modules/c-strtod,
15475 modules/c-strtold, modules/canon-host, modules/canonicalize,
15476 modules/cloexec, modules/closeout, modules/dirfd, modules/dirname,
15477 modules/exclude, modules/exitfail, modules/file-type,
15478 modules/filemode, modules/fpending, modules/fsusage, modules/getcwd,
15479 modules/getdate, modules/getline, modules/getpagesize,
15480 modules/getpass, modules/getugroups, modules/group-member,
15481 modules/hard-locale, modules/hash, modules/human, modules/idcache,
15482 modules/inttostr, modules/long-options, modules/makepath,
15483 modules/md5, modules/memcasecmp, modules/memcoll,
15484 modules/modechange, modules/mountlist, modules/path-concat,
15485 modules/pathmax, modules/physmem, modules/posixtm, modules/posixver,
15486 modules/quote, modules/quotearg, modules/readtokens, modules/readutmp,
15487 modules/safe-read, modules/safe-write, modules/same, modules/savedir,
15488 modules/settime, modules/sha1, modules/sig2str, modules/strdup,
15489 modules/strftime, modules/strndup, modules/strverscmp,
15490 modules/timespec, modules/unlocked-io, modules/userspec,
15491 modules/utimecmp, modules/utimens, modules/xalloc, modules/xstrtol,
15493 Remove lib_SOURCES line from Makefile.am section, as this is now
15494 done automatically by the corresponding Autoconf macro.
15496 2005-03-21 Jim Meyering <jim@meyering.net>
15498 Changes imported from coreutils.
15500 * lib/cycle-check.c: Don't include xalloc.h.
15502 * lib/path-concat.c: Don't include assert.h.
15503 (path_concat): Remove assertion that would have triggered
15504 for ABASE starting with more than one slash.
15505 Reported by Andreas Schwab.
15507 * lib/path-concat.c (path_concat): Set *BASE_IN_RESULT
15508 properly when ABASE is an absolute file name.
15509 Correct the description of this function.
15510 Include <assert.h>.
15511 Add an assertion and a test driver.
15512 This fixes a bug introduced on 2004-07-02.
15513 Andreas Schwab reported the resulting failure of cp --parents:
15514 http://lists.gnu.org/archive/html/bug-coreutils/2005-01/msg00130.html
15516 2005-03-21 Jim Meyering <jim@meyering.net>
15518 * m4/chdir-long.m4 (gl_PREREQ_CHDIR_LONG): Invoke gl_FUNC_MEMRCHR.
15519 * m4/memrchr.m4 (gl_FUNC_MEMRCHR): Check for memrchr decl.
15521 2005-03-21 Jim Meyering <jim@meyering.net>
15522 and Paul Eggert <eggert@cs.ucla.edu>
15524 * m4/acl.m4, m4/backupfile.m4, m4/c-strtod.m4, m4/canon-host.m4,
15525 m4/canonicalize.m4, m4/cloexec.m4, m4/closeout.m4, m4/dirfd.m4,
15526 m4/dirname.m4, m4/exclude.m4, m4/exitfail.m4, m4/file-type.m4,
15527 m4/filemode.m4, m4/fpending.m4, m4/fsusage.m4, m4/getcwd.m4,
15528 m4/getdate.m4, m4/getline.m4, m4/getpagesize.m4, m4/getpass.m4,
15529 m4/getugroups.m4, m4/group-member.m4, m4/hard-locale.m4, m4/hash.m4,
15530 m4/human.m4, m4/idcache.m4, m4/inttostr.m4, m4/long-options.m4,
15531 m4/makepath.m4, m4/md5.m4, m4/memcasecmp.m4, m4/memcoll.m4,
15532 m4/modechange.m4, m4/mountlist.m4, m4/nanosleep.m4, m4/path-concat.m4,
15533 m4/pathmax.m4, m4/physmem.m4, m4/posixtm.m4, m4/posixver.m4,
15534 m4/quote.m4, m4/quotearg.m4, m4/readtokens.m4, m4/readutmp.m4,
15535 m4/safe-read.m4, m4/safe-write.m4, m4/same.m4, m4/savedir.m4,
15536 m4/settime.m4, m4/sha1.m4, m4/sig2str.m4, m4/strdup.m4, m4/strftime.m4,
15537 m4/strndup.m4, m4/strverscmp.m4, m4/timespec.m4, m4/unlocked-io.m4,
15538 m4/userspec.m4, m4/utimecmp.m4, m4/utimens.m4, m4/xalloc.m4,
15539 m4/xnanosleep.m4, m4/xstrtol.m4, m4/yesno.m4:
15540 Use AC_LIBSOURCES and AC_LIBOBJ to indicate source and object files
15543 2005-03-18 Paul Eggert <eggert@cs.ucla.edu>
15545 * lib/strftime.c (my_strftime): If the underlying strftime returns 0
15546 (which shouldn't happen), generate nothing instead of returning 0
15547 immediately, so that nstrftime (NULL, ...) doesn't return 0.
15549 2005-03-16 Bruno Haible <bruno@clisp.org>
15551 * modules/stdint (Makefile.am): Use HAVE_LONG_LONG_64BIT instead of
15552 HAVE_LONGLONG_64BIT.
15554 2005-03-16 Bruno Haible <bruno@clisp.org>
15556 * m4/stdint.m4 (gl_STDINT_H): Define HAVE_LONG_LONG_64BIT instead of
15557 HAVE_LONGLONG_64BIT.
15559 2005-03-16 Bruno Haible <bruno@clisp.org>
15561 * lib/stdint_.h: Use HAVE_LONG_LONG_64BIT instead of
15562 HAVE_LONGLONG_64BIT.
15564 2005-03-15 Paul Eggert <eggert@cs.ucla.edu>
15566 * lib/strftime.c (my_strftime): Prepend space to format so that we can
15567 reliably distinguish strftime failure from empty output on POSIX
15570 2005-03-15 Paul Eggert <eggert@cs.ucla.edu>
15572 * lib/iconvme.c (SIZE_MAX): New macro, if not already defined.
15573 (iconv_string): Don't guess a size-zero buffer, as that might cause
15574 buffer overrun. Instead, avoid multiplying by MB_LEN_MAX if the
15575 result would be 'too large', where 'too large' is (heuristically)
15576 the square root of SIZE_MAX, divided by MB_LEN_MAX to allay
15577 overflow concerns. This will prevent some unwanted malloc failures
15578 when the inputs are very large.
15580 2005-03-15 Karl Berry <karl@gnu.org>
15582 * config/srclist.txt (config.rpath): from gettext.
15583 * config/config.rpath: update.
15585 2005-03-15 Bruno Haible <bruno@clisp.org>
15587 * lib/regex.c (byte_re_match_2_internal): Rename local variable 'not'
15590 * lib/regex.c (byte_re_match_2_internal): Reduce scope of same_str_p
15593 * lib/regex.c (EXTEND_BUFFER, regcomp): Cast the realloc/malloc
15596 2005-03-14 Simon Josefsson <jas@extundo.com>
15598 * lib/timegm.h: Use proper prototype CPP guards, reported by Dave Love
15601 2005-03-14 Paul Eggert <eggert@cs.ucla.edu>
15603 * lib/mktime.c (TYPE_TWOS_COMPLEMENT, TYPE_ONES_COMPLEMENT,
15604 TYPE_SIGNED_MAGNITUDE, TYPE_MINIMUM, TYPE_MAXIMUM): Sync from
15606 * lib/strtol.c: Likewise.
15608 2005-03-14 Jim Meyering <jim@meyering.net>
15610 * lib/strftime.c (my_strftime) [HAVE_STRFTIME && ! (_NL_CURRENT
15611 && HAVE_STRUCT_ERA_ENTRY)]: Initialize the first byte of ubuf[]
15612 to be nonzero so that we (and caller) can detect the difference
15613 between a valid zero-length expansion and an error return, even
15614 when the underlying strftime fails before writing anything into
15617 2005-03-14 Bruno Haible <bruno@clisp.org>
15619 * m4/lib-link.m4, gettext.m4, nls.m4, po.m4:
15620 Update from GNU gettext 0.14.3.
15622 2005-03-10 Jim Meyering <jim@meyering.net>
15624 * m4/save-cwd.m4 (gl_SAVE_CWD): Check for fchdir.
15626 2005-03-10 Jim Meyering <jim@meyering.net>
15628 * lib/save-cwd.c [!HAVE_FCHDIR]: Define open, fchdir, and chdir_long
15629 so that this module works on systems without fchdir.
15631 2005-03-09 Paul Eggert <eggert@cs.ucla.edu>
15633 Factor int-properties macros into a single file, except for
15634 glibc-related files.
15635 * lib/intprops.h: New file.
15636 * lib/getloadavg.c: Include it instead of limits.h.
15637 (INT_STRLEN_BOUND): Remove.
15638 * lib/human.c: Include intprops.h.
15639 (group_number): Use INT_STRLEN_BOUND instead of rolling it ourself.
15640 * lib/human.h (LONGEST_HUMAN_READABLE): Use 146/485 rather than
15642 * lib/inttostr.h: Include intprops.h instead of limits.h.
15643 (INT_STRLEN_BOUND, INT_BUFSIZE_BOUND): Remove.
15644 * lib/mktime.c (TYPE_IS_INTEGER, TYPE_TWOS_COMPLEMENT): New macros,
15645 for consistency with intprops.h.
15646 (time_t_is_integer, twos_complement_arithmetic): Use them.
15647 * lib/sig2str.h: Include <signal.h>, intprops.h.
15648 (INT_STRLEN_BOUND): Remove.
15649 * lib/strftime.c (TYPE_SIGNED): Remove.
15650 (INT_STRLEN_BOUND): Switch to same implementation as intprops.h.
15651 * lib/strtol.c: Adjust comments to match intprops.h.
15652 * lib/userspec.c: Include intprops.h.
15653 (TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Remove.
15654 * lib/utimecmp.c, xnanosleep.c, xstrtol.c: Likewise.
15655 * lib/utimecmp.c (utimecmp): Use TYPE_IS_INTEGER, TYPE_TWOS_COMPLEMENT
15656 instead of rolling our own expressions.
15657 * lib/xstrtol.c: Include xstrtol.h first, to test interface.
15659 * lib/strftime.c: Include <stdbool.h>. Use bool where appropriate,
15661 (my_strftime): Do not mishandle years close to INT_MAX, by doing
15662 the right thing even if adding 1900 would overflow. Similarly
15663 for tm_mon + 1 and tm_yday + 1.
15664 Make %Y always equivalent to %C%y, and similarly for %G and %g.
15665 (DO_NUMBER, DO_NUMBER_SPACEPAD): Set digits to d, not a conditional.
15666 (DO_SIGNED_NUMBER): New macro.
15667 (my_strftime) [HAVE_TZNAME]: Don't dump core if tp->tm_dst > 1.
15669 2005-03-07 Bruno Haible <bruno@clisp.org>
15671 * m4/mmap-anon.m4 (MAP_FILE, MAP_FAILED): Remove definitions.
15673 2005-03-07 Bruno Haible <bruno@clisp.org>
15675 * lib/pagealign_alloc.c (MAP_FILE, MAP_FAILED): Define fallbacks.
15677 2005-03-04 Derek R. Price <derek@ximbiot.com>
15679 * gnulib-tool (func_cp_if_changed, func_mv_if_changed): New functions.
15680 (func_import): Only replace files via --import when they have actually
15683 2005-03-03 Derek R. Price <derek@ximbiot.com>
15685 * m4/mmap-anon.m4: New file.
15686 * m4/pagealign_alloc.m4: New file.
15688 2005-03-03 Derek R. Price <derek@ximbiot.com>
15689 Bruno Haible <bruno@clisp.org>
15691 * modules/pagealign_alloc: New file.
15692 * MODULES.html.sh (Memory management functions): Add pagealign_alloc.
15694 2005-03-03 Derek R. Price <derek@ximbiot.com>
15695 Bruno Haible <bruno@clisp.org>
15697 * lib/pagealign_alloc.h: New file.
15698 * lib/pagealign_alloc.c: New file.
15700 2005-03-03 Bruno Haible <bruno@clisp.org>
15702 * m4/inttypes.m4, isc-posix.m4, once-only.m4:
15703 Use an all-permissive copyright notice, recommended by RMS.
15705 2005-03-02 Bruno Haible <bruno@clisp.org>
15707 * m4/stpncpy.m4 (gl_FUNC_STPNCPY): Undo the replacement here. Because
15708 of AIX, the replacement has to be done only after <string.h> is
15709 included, therefore not in config.h. stpncpy.h does the replacement,
15710 and stpncpy.c uses it.
15712 2005-03-02 Bruno Haible <bruno@clisp.org>
15714 * lib/stpncpy.h (stpncpy): Define as a macro without arguments, so that
15717 2005-03-01 Paul Eggert <eggert@cs.ucla.edu>
15719 Remove workaround for bug in Linux kernel 2.6.8 or thereabouts.
15720 The workaround isn't strictly needed for POSIX conformance, and
15721 it's too much of a pain to configure and maintain. We'll ask
15722 people to fix their kernels instead.
15723 * lib/xnanosleep.c: Don't include gethrxtime.h or xtime.h.
15724 (NANOSLEEP_BUG_WORKAROUND): Remove.
15725 (xnanosleep): Remove the workaround.
15727 2005-03-01 Paul Eggert <eggert@cs.ucla.edu>
15729 * modules/gettime (Makefile.am): Remove lib_SOURCES line.
15730 Reported by Derek Price.
15731 (Include): Add "timespec.h".
15733 * modules/xnanosleep (Depends-on): Remove gethrxtime.
15735 2005-03-01 Paul Eggert <eggert@cs.ucla.edu>
15737 * m4/xnanosleep.m4 (gl_XNANOSLEEP): Remove configuration attempting
15738 to detect nanosleep bug.
15740 2005-03-01 Bruno Haible <bruno@clisp.org>
15742 * lib/vasnprintf.c (EOVERFLOW): Define to a fallback if needed.
15744 2005-02-26 Paul Eggert <eggert@cs.ucla.edu>
15746 * modules/gethrxtime: New file.
15747 * modules/xnanosleep (Files): Add m4/xnanosleep.m4.
15748 (Depends-on): Add gethrxtime.
15749 (configure.ac): Add gl_XNANOSLEEP.
15750 (Makefile.am): Remove lib_SOURCES line.
15752 2005-02-25 Paul Eggert <eggert@cs.ucla.edu>
15754 * m4/gethrxtime.m4, m4/xnanosleep.m4: New files.
15755 * m4/gettime.m4 (gl_GETTIME): Check for nanotime.
15757 2005-02-25 Paul Eggert <eggert@cs.ucla.edu>
15759 * lib/gethrxtime.h, lib/gethrxtime.c, lib/xtime.h: New files.
15760 * lib/timespec.h (gettime): Return void, since it always
15761 succeeds now. All uses changed.
15762 * lib/gettime.c (gettime) Likewise.
15763 [HAVE_NANOTIME]: Prefer nanotime.
15764 Assume gettimeofday succeeds, as POSIX requires.
15765 Assime time () succeeds, since other code already does.
15766 * lib/xnanosleep.c: Include xtime.h and gethrxtime.h, not xalloc.h.
15767 (timespec_subtract): Remove.
15768 (NANOSLEEP_BUG_WORKAROUND): New constant.
15769 (xnanosleep): Use gethrxtime rather than gettime; this simplifies
15770 things considerably. Use it only on GNU/Linux hosts, since the
15771 workaround shouldn't be needed elsewhere.
15773 2005-02-24 Bruno Haible <bruno@clisp.org>
15775 * modules/gettext (Files): Add m4/glibc2.m4.
15777 2005-02-24 Bruno Haible <bruno@clisp.org>
15779 * m4/gettext.m4, intdiv0.m4, intmax.m4, inttypes-pri.m4, lcmessage.m4:
15780 * m4/lib-link.m4, lib-prefix.m4, nls.m4, po.m4, printf-posix.m4:
15782 Update from GNU gettext 0.14.2.
15783 * m4/glibc2.m4: New file, from GNU gettext 0.14.2.
15785 2005-02-24 Bruno Haible <bruno@clisp.org>
15787 * lib/localcharset.c: Update from GNU gettext 0.14.2.
15788 * lib/config.charset: Update from GNU gettext 0.14.2.
15790 2005-02-24 Bruno Haible <bruno@clisp.org>
15792 * lib/gettext.h: Update from GNU gettext 0.14.2.
15794 2005-02-23 Simon Josefsson <jas@extundo.com>
15796 * m4/iconvme.m4: New file.
15798 2005-02-23 Jim Meyering <jim@meyering.net>
15800 * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Revert yesteday's
15802 Thanks to Bruno Haible for catching it.
15804 2005-02-22 Simon Josefsson <jas@extundo.com>
15806 * modules/iconvme: New file.
15808 * MODULES.html.sh: Add iconvme.
15810 2005-02-22 Simon Josefsson <jas@extundo.com>
15812 * lib/iconvme.h, lib/iconvme.c: New files, from libc.
15814 2005-02-22 Simon Josefsson <jas@extundo.com>
15816 * config/srclist.txt: Sync iconvme.h, iconvme.c from libc.
15818 2005-02-22 Jim Meyering <jim@meyering.net>
15820 * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Fix typo:
15823 2005-02-20 Neil Conway <neilc@samurai.com>
15825 * lib/xgethostname.c (xgethostname): Check for ENOMEM, which is
15826 returned by OSX/Darwin if the specified buffer is not large
15827 enough for the hostname.
15829 2005-02-03 Sergey Poznyakoff <gray@Mirddin.farlep.net>
15831 * lib/argp-help.c (__argp_help): Create a fake struct argp_state and
15832 pass it to _help, otherwise the latter coredumps trying to
15833 dereference state.root_argp.
15835 2005-02-03 Paul Eggert <eggert@cs.ucla.edu>
15837 * modules/chdir-long (Depends-on): Add memrchr.
15838 * modules/memrchr (Files): Add lib/memrchr.h.
15839 (Include): "memrchr.h".
15841 2005-02-03 Paul Eggert <eggert@cs.ucla.edu>
15843 * m4/memrchr.m4 (gl_FUNC_MEMRCHR): Add AC_LIBSOURCES, for memrchr.h.
15845 2005-02-03 Paul Eggert <eggert@cs.ucla.edu>
15847 * lib/memrchr.h: New file.
15848 * lib/chdir-long.c: Include it.
15849 * lib/memrchr.c [!defined _LIBC]: Include it rather than <string.h>
15850 Don't bother including stddef.h.
15852 2005-02-01 Paul Eggert <eggert@cs.ucla.edu>
15854 * lib/mountlist.h (MOUNTLIST_H_): New macro, to protect against double
15856 Include <sys/types.h>, for dev_t.
15857 (ME_DUMMY, ME_REMOTE): Move from here....
15858 * lib/mountlist.c (ME_DUMMY, ME_REMOTE): To here.
15859 (ME_DUMMY): Count "subfs" as a dummy. Problem reported by
15861 Include mountlist.h first, to test the interface.
15863 2005-01-29 Bruno Haible <bruno@clisp.org>
15865 * lib/progname.c (program_name): Initialize.
15866 Needed when linking statically on MacOS X.
15868 2005-01-28 Paul Eggert <eggert@cs.ucla.edu>
15870 Sync from coreutils.
15871 * modules/getloadavg (Files): Remove m4/getloadavg.m4.
15872 (Depends-on): Add c-strtod.
15873 (configure.ac): Replace gl_FUNC_GETLOADAVG with AC_FUNC_GETLOADAVG.
15875 2005-01-28 Paul Eggert <eggert@cs.ucla.edu>
15877 Sync from coreutils.
15878 * m4/getloadavg.m4, glibc.m4, search-libs.m4: Remove.
15880 Remove files that are specific to coreutils.
15881 * m4/check-decl.m4, jm-macros.m4, lib-check.m4, prereq.m4: Remove.
15883 2005-01-28 Bruno Haible <bruno@clisp.org>
15885 * modules/javacomp: New file.
15886 * MODULES.html.sh (Java): Add javacomp.
15888 2005-01-28 Bruno Haible <bruno@clisp.org>
15890 * m4/javacomp.m4: New file, from GNU gettext.
15892 2005-01-28 Bruno Haible <bruno@clisp.org>
15894 * lib/javacomp.sh.in: New file, from GNU gettext.
15895 * lib/javacomp.h: New file, from GNU gettext.
15896 * lib/javacomp.c: New file, from GNU gettext.
15898 2005-01-26 Simon Josefsson <jas@extundo.com>
15900 * lib/gai_strerror.c: Use GPL in header.
15902 2005-01-26 Bruno Haible <bruno@clisp.org>
15904 * modules/javaexec: New file.
15905 * MODULES.html.sh (Java): Add javaexec.
15907 2005-01-26 Bruno Haible <bruno@clisp.org>
15909 * m4/javaexec.m4: New file, from GNU gettext.
15911 2005-01-26 Bruno Haible <bruno@clisp.org>
15913 * lib/javaexec.sh.in: New file, from GNU gettext.
15914 * lib/javaexec.h: New file, from GNU gettext.
15915 * lib/javaexec.c: New file, from GNU gettext.
15917 2005-01-24 Sergey Poznyakoff <gray@Mirddin.farlep.net>
15919 * modules/lchown (Depends-on): Remove lchown.h
15921 2005-01-24 Sergey Poznyakoff <gray@Mirddin.farlep.net>
15923 * m4/sysexits.m4 (gl_SYSEXITS): Reverted logic. SYSEXITS_H
15924 must be defined if the header file was not found, in order
15925 to provide a replacement. Reported by Todd Vierling <tv@duh.org>
15927 2005-01-24 Sergey Poznyakoff <gray@Mirddin.farlep.net>
15929 * lib/argp-help.c (hol_entry_help): Avoid using non-constant
15930 initializers for struct pentry_state.
15931 (__argp_error): Check return value of __asprintf
15932 (__argp_failure): Translate error message
15934 * lib/argp-parse.c: Removed braces around the expansion of N_()
15936 2005-01-23 Paul Eggert <eggert@cs.ucla.edu>
15938 * m4/acl.m4, afs.m4, alloca.m4, argp.m4, assert.m4, atexit.m4,
15939 backupfile.m4, base64.m4, bison.m4, c-bs-a.m4, c-stack.m4,
15940 c-strtod.m4, calloc.m4, canon-host.m4, canonicalize.m4,
15941 clock_time.m4, cloexec.m4, closeout.m4, d-ino.m4, d-type.m4,
15942 dirfd.m4, dirname.m4, dos.m4, dup2.m4, error.m4, euidaccess.m4,
15943 exclude.m4, exitfail.m4, extensions.m4, fcntl-safer.m4,
15944 file-type.m4, fileblocks.m4, filemode.m4, fnmatch.m4, fpending.m4,
15945 free.m4, fstypename.m4, fsusage.m4, ftruncate.m4, getaddrinfo.m4,
15946 getcwd-path-max.m4, getcwd.m4, getdate.m4, getdomainname.m4,
15947 getgroups.m4, gethostname.m4, getline.m4, getndelim2.m4,
15948 getnline.m4, getopt.m4, getpagesize.m4, getpass.m4, getsubopt.m4,
15949 gettime.m4, gettimeofday.m4, getugroups.m4, getusershell.m4,
15950 group-member.m4, hard-locale.m4, hash.m4, host-os.m4, human.m4,
15951 idcache.m4, inttostr.m4, isdir.m4, jm-winsz1.m4, jm-winsz2.m4,
15952 link-follow.m4, long-options.m4, ls-mntd-fs.m4, lstat.m4,
15953 makepath.m4, mathl.m4, md5.m4, memcasecmp.m4, memchr.m4,
15954 memcmp.m4, memcoll.m4, memcpy.m4, memmem.m4, memmove.m4,
15955 memrchr.m4, memset.m4, mkdir-slash.m4, mkstemp.m4, mktime.m4,
15956 modechange.m4, mountlist.m4, nanosleep.m4, obstack.m4,
15957 path-concat.m4, pathmax.m4, perl.m4, physmem.m4, poll.m4,
15958 posixtm.m4, posixver.m4, putenv.m4, quote.m4, quotearg.m4,
15959 readdir.m4, readtokens.m4, readutmp.m4, regex.m4, rename.m4,
15960 restrict.m4, rmdir-errno.m4, rmdir.m4, rpmatch.m4, same.m4,
15961 savedir.m4, settime.m4, sha1.m4, sig2str.m4, snprintf.m4,
15962 sockpfaf.m4, st_dm_mode.m4, st_mtim.m4, stat.m4, stdint.m4,
15963 stdio-safer.m4, strchrnul.m4, strdup.m4, strerror.m4,
15964 strerror_r.m4, strftime.m4, strndup.m4, strnlen.m4, strsep.m4,
15965 strtod.m4, strtoimax.m4, strtok_r.m4, strtol.m4, strtoll.m4,
15966 strtoul.m4, strtoull.m4, strtoumax.m4, strverscmp.m4, sysexits.m4,
15967 time_r.m4, timegm.m4, timespec.m4, tm_gmtoff.m4, tzset.m4,
15968 uint32_t.m4, uintptr_t.m4, unistd-safer.m4, unlink-busy.m4,
15969 unlocked-io.m4, uptime.m4, userspec.m4, utimbuf.m4, utime.m4,
15970 utimecmp.m4, utimens.m4, utimes-null.m4, vsnprintf.m4, xalloc.m4,
15971 xgetcwd.m4, xreadlink.m4, xstrndup.m4, xstrtod.m4, xstrtoimax.m4,
15972 xstrtol.m4, xstrtoumax.m4, yesno.m4:
15973 Use an all-permissive copyright notice, recommended by RMS.
15975 2005-01-21 Paul Eggert <eggert@cs.ucla.edu>
15977 * modules/chdir-long (Depends-on): Remove mempcpy.
15979 2005-01-21 Jim Meyering <jim@meyering.net>
15981 * lib/openat.h (AT_SYMLINK_NOFOLLOW): Define to 4096, so it's the
15982 same value as for Solaris 9.
15984 * lib/chdir-long.c (chdir_long): Rewrite to remove limitation on
15985 component length. This included changing the parameter to be
15986 of type `char *' rather than `char const *'.
15987 * lib/chdir-long.h (chdir_long): Update prototype.
15989 * lib/openat.c (fdopendir, fstatat): New functions.
15990 * lib/openat.h: Include headers required for use of DIR and struct
15992 [AT_SYMLINK_NOFOLLOW]: Define.
15993 (fdopendir, fstatat): Add prototypes.
15995 2005-01-21 Bruno Haible <bruno@clisp.org>
15997 * modules/classpath: New file.
15998 * MODULES.html.sh (Java): Add classpath.
16000 2005-01-21 Bruno Haible <bruno@clisp.org>
16002 * lib/classpath.h: New file, from GNU gettext.
16003 * lib/classpath.c: New file, from GNU gettext.
16005 2005-01-20 Simon Josefsson <jas@extundo.com>
16007 * modules/version-etc-fsf: New file.
16009 2005-01-20 Simon Josefsson <jas@extundo.com>
16011 * lib/version-etc-fsf.c: New file, with version_etc_copyright.
16012 * lib/version-etc.c: Remove version_etc_copyright.
16013 * lib/version-etc.h (version_etc_copyright): Use [] instead of * in
16014 prototype, suggested by Paul Eggert <eggert@CS.UCLA.EDU>.
16016 2005-01-20 Simon Josefsson <jas@extundo.com>
16018 * lib/base64.h (isbase64): Add.
16020 * lib/base64.c (isb64): Rename to isbase64, use to_uchar instead of
16021 using a unsigned prototype, don't inline.
16022 (base64_decode): Use it.
16024 2005-01-20 Paul Eggert <eggert@cs.ucla.edu>
16026 * m4/save-cwd.m4 (gl_SAVE_CWD): Remove check for fcntl; we now assume
16029 2005-01-20 Paul Eggert <eggert@cs.ucla.edu>
16031 * lib/save-cwd.c (save_cwd): Remove code to support the case
16032 where fchdir is missing or flaky.
16034 2005-01-20 Paul Eggert <eggert@cs.ucla.edu>
16036 * MODULES.html.sh (Command-line arguments): Add version-etc-fsf.
16038 2005-01-19 Paul Eggert <eggert@cs.ucla.edu>
16040 * modules/mempcpy (Makefile.am): Remove mention of mempcpy.h;
16041 AC_LIBSOURCES now does this.
16042 * MODULES.html.sh (Sizes of integer types <limits.h>): New element,
16043 with new ullong_max module.
16045 2005-01-19 Bruno Haible <bruno@clisp.org>
16047 * modules/sh-quote: New file.
16048 * MODULES.html.sh (Executing programs): Add sh-quote.
16050 2005-01-19 Bruno Haible <bruno@clisp.org>
16052 * lib/sh-quote.h: New file, from GNU gettext.
16053 * lib/sh-quote.c: New file, from GNU gettext.
16055 2005-01-18 Paul Eggert <eggert@cs.ucla.edu>
16057 Merge from coreutils.
16058 * m4/ullong_max.m4: New file.
16059 * m4/jm-macros.m4 (gl_MACROS): Require gl_ULLONG_MAX.
16060 (gl_MACROS): Assume localeconv exists.
16062 2005-01-18 Paul Eggert <eggert@cs.ucla.edu>
16064 Merge changes from coreutils, as described below in several
16065 changelogs dated today.
16067 * lib/save-cwd.c: Include "save-cwd.h" before other include files.
16068 (O_DIRECTORY): Remove; not needed here, since "." must be
16069 a directory. All uses removed.
16070 (save_cwd): Use __sgi || __sun, not sun || __sun. __sun is
16071 universal on Suns, and we also need to test for IRIX.
16072 Revamp code to use 'if' rather than '#if'.
16073 Avoid unnecessary comparison of cwd->desc to 0.
16075 * lib/utimens.c (futimens): Robustify the previous patch, by checking
16076 for known valid error numbers rather than observed invalid ones.
16078 2005-01-18 Paul Eggert <eggert@cs.ucla.edu>
16080 * modules/ullong_max: New file.
16082 * modules/chdir-long, modules/openat: New files.
16083 * modules/save-cwd (Depends-on): Depend on chdir-long.
16084 (Makefile.am): Remove lib_SOURCES; now handled by AC_LIBSOURCES.
16086 2005-01-18 Jim Meyering <jim@meyering.net>
16088 Merge from coreutils.
16089 * m4/chdir-long.m4, m4/openat.m4: New files.
16090 * m4/save-cwd.m4 (gl_SAVE_CWD): Add AC_LIBSOURCES for save-cwd.c,
16091 save-cwd.h. Add AC_LIBOBJ for save-cwd.
16092 * m4/chown.m4 (gl_FUNC_CHOWN): When cross-compiling, assume that chown
16093 is sane and DOES follow symlinks. Besides, testing 20 different
16094 systems found no broken chown implementations.
16095 Prompted by a change in rsync's copy of this macro.
16096 * m4/jm-macros.m4 (gl_MACROS): Require gl_FUNC_CHDIR_LONG.
16098 * m4/lchown.m4 (gl_FUNC_LCHOWN): Use AC_LIBSOURCES.
16100 * m4/utimes.m4: Work around tests/touch/empty-file failure on a system
16101 (sparc64, Linux-2.4.28, glibc-2.3.3) that didn't honor utimes'
16102 NULL-means-set-to-current-time semantics.
16103 Remove temporary file immediately, rather than waiting
16104 for configure's at-exit trap code to do it.
16106 2005-01-18 Jim Meyering <jim@meyering.net>
16108 * lib/version-etc.c (version_etc_copyright): Update copyright date.
16110 * lib/utimens.c (futimens): Account for the fact that futimes
16111 can also fail with errno == ENOSYS or errno == ENOENT.
16112 Patch from Dmitry V. Levin.
16114 Change the name of the robust chdir function from chdir to chdir_long.
16115 * lib/save-cwd.c: Include chdir-long.h rather than chdir.h.
16116 (restore_cwd): Use chdir_long, not chdir.
16117 * lib/chdir-long.c: Renamed from chdir.c.
16118 * lib/chdir-long.h: Renamed from chdir.h.
16119 [!defined PATH_MAX]: Define chdir_long to chdir on systems like the
16122 2005-01-18 Bruno Haible <bruno@clisp.org>
16124 * m4/allocsa.m4, m4/codeset.m4, m4/copy-file.m4, m4/eaccess.m4:
16125 * m4/eealloc.m4, m4/eoverflow.m4, m4/execute.m4, m4/fatal-signal.m4:
16126 * m4/findprog.m4, m4/glibc21.m4, m4/iconv.m4, m4/intmax_t.m4:
16127 * m4/inttypes_h.m4, m4/lib-ld.m4, m4/lib-link.m4, m4/lib-prefix.m4:
16128 * m4/linebreak.m4, m4/localcharset.m4, m4/longdouble.m4:
16129 * m4/longlong.m4, m4/mbrtowc.m4, m4/mbstate_t.m4, m4/mbswidth.m4:
16130 * m4/mkdtemp.m4, m4/pipe.m4, m4/readlink.m4, m4/safe-read.m4:
16131 * m4/safe-write.m4, m4/setenv.m4, m4/sig_atomic_t.m4:
16132 * m4/signalblocking.m4, m4/signed.m4, m4/size_max.m4, m4/ssize_t.m4:
16133 * m4/stdbool.m4, m4/stdint_h.m4, m4/stpcpy.m4, m4/stpncpy.m4:
16134 * m4/strcase.m4, m4/strcspn.m4, m4/strpbrk.m4, m4/strstr.m4:
16135 * m4/ucs4-utf.m4, m4/uintmax_t.m4, m4/ulonglong.m4, m4/unicodeio.m4:
16136 * m4/utf-ucs4.m4, m4/vasnprintf.m4, m4/vasprintf.m4:
16137 * m4/wait-process.m4, m4/wchar_t.m4, m4/wint_t.m4, m4/xsize.m4:
16138 Use an all-permissive copyright notice, recommended by RMS.
16140 2005-01-18 Bob Proulx <bob@proulx.com>
16142 * lib/obstack.c [DEFAULT_ALIGNMENT]: Use an intermediate type to
16143 simplify offsetof() macro construct to avoid compile failure with
16144 native HP-UX 11.0 ANSI C compiler.
16146 2005-01-17 Bruno Haible <bruno@clisp.org>
16148 * lib/stpncpy.c: Remove HAVE_STPNCPY and gnu_stpncpy renaming,
16149 redundant because stpncpy.m4 takes care of it.
16151 2005-01-17 Bruno Haible <bruno@clisp.org>
16153 * lib/progreloc.c: Include xalloc.h instead of xmalloc.h.
16155 2005-01-17 Bruno Haible <bruno@clisp.org>
16157 * lib/progreloc.c (xstrdup): Define as strdup if no xmalloc should be
16160 2005-01-17 Bruno Haible <bruno@clisp.org>
16162 * lib/fwriteerror.h (fwriteerror): Change specification to include
16164 * lib/fwriteerror.c: Include <stdbool.h>.
16165 (fwriteerror): At the end, close the file stream. Record whether
16166 stdout was already closed.
16168 2005-01-17 Bruno Haible <bruno@clisp.org>
16170 * lib/execute.c (environ): Declare if needed.
16171 * lib/pipe.c (environ): Likewise.
16172 Reported by Michael Schloh von Bennewitz <michael.schloh@cw.com>.
16174 2005-01-11 Sergey Poznyakoff <gray@Mirddin.farlep.net>
16176 * modules/argp: Depend on vsnprintf
16178 2005-01-10 Jim Meyering <jim@meyering.net>
16180 * modules/closeout (Depends-on): Add atexit.
16182 2005-01-06 Bruno Haible <bruno@clisp.org>
16184 * m4/stpncpy.m4 (gl_FUNC_STPNCPY): Rename stpncpy to gnu_stpncpy here.
16186 2005-01-04 Paul Eggert <eggert@cs.ucla.edu>
16188 * lib/human.c (SIZE_MAX, UINTMAX_MAX): Move these conditional
16189 definitions to be after all include files, to avoid collisions.
16190 Problem reported by Bob Proulx.
16192 2005-01-04 Jim Meyering <jim@meyering.net>
16194 Changes imported from coreutils.
16195 * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Rather than using "conftestXXXXXX"
16196 as the mkstemp template, use a temporary directory and an
16197 8.3-friendly template to avoid trouble on systems like DJGPP.
16198 Reported by Juan M. Guerrero via Stepan Kasal.
16199 * m4/(gl_FUNC_MKSTEMP): Include <unistd.h> for the declaration of
16200 close. Remove the temporary directory right away, rather than waiting
16201 for configure's at-exit trap code to do it.
16202 Suggestion from Stepan Kasal.
16204 2005-01-01 Simon Josefsson <jas@extundo.com>
16206 * gnulib-tool: Print #include directives when --import'ing.
16208 2004-12-28 Simon Josefsson <jas@extundo.com>
16210 * tests/test-base64.c: Include required header files. Remove
16213 2004-12-28 Paul Eggert <eggert@cs.ucla.edu>
16215 * modules/error (Depends-on): Remove gettext.
16217 2004-12-28 Paul Eggert <eggert@cs.ucla.edu>
16219 * lib/error.c [!_LIBC && !ENABLE_NLS]: Do not include "gettext.h";
16220 not needed. This removes a dependency on the gettext module.
16221 [defined _LIBC]: Do not include <libintl.h>; not needed.
16223 2004-12-24 Paul Eggert <eggert@cs.ucla.edu>
16225 * m4/c-strtod.m4 (gl_C99_STRTOLD): New macro.
16226 (gl_C_STRTOD): Use it instead of AC_CHECK_DECLS_ONCE(strtold).
16228 2004-12-24 Paul Eggert <eggert@cs.ucla.edu>
16230 * lib/c-strtod.c (STRTOD): Depend on HAVE_C99_STRTOLD, not
16233 2004-12-23 Paul Eggert <eggert@cs.ucla.edu>
16235 * modules/getdate (Depends-on): Remove alloca-opt.
16237 2004-12-23 Paul Eggert <eggert@cs.ucla.edu>
16239 * m4/getdate.m4 (gl_GETDATE): Remove AC_FUNC_ALLOCA.
16241 2004-12-23 Paul Eggert <eggert@cs.ucla.edu>
16243 * lib/argp-parse.c: Include <stddef.h>.
16244 (alignof, alignto): New macros.
16245 (parser_init): Don't assume that void * is aligned sufficiently
16248 * lib/getdate.y (YYSTACK_USE_ALLOCA): Define to 0, since there's no
16249 need to extend the stack.
16250 (YYINITDEPTH): New macro, so that the initial stack isn't overly
16253 2004-12-22 Sergey Poznyakoff <gray@Mirddin.farlep.net>
16255 * lib/argp-parse.c (parser_init): Avoid arithmetics on void pointers.
16257 2004-12-19 Paul Eggert <eggert@cs.ucla.edu>
16259 * modules/regex (lib_SOURCES): Remove regex.c, undoing previous
16260 (2004-10-24) change. Apparently this was a false alarm.
16262 * modules/getdate: Depend on alloca-opt, not alloca.
16264 2004-12-19 Paul Eggert <eggert@cs.ucla.edu>
16266 * lib/alloca_.h: Conditionalize on _GNULIB_ALLOCA_H, not _ALLOCA_H.
16267 Remove now-obsolete comment about AIX.
16268 * lib/getdate.y: Include <alloca.h> only if HAVE_ALLOCA.
16269 (YYSTACK_USE_ALLOCA): Define to 0 if !HAVE_ALLOCA.
16270 (YYMAXDEPTH): New macro.
16272 2004-12-18 Simon Josefsson <jas@extundo.com>
16274 * modules/alloca: Depend on alloca-opt, instead of duplicating it.
16276 2004-12-18 Bruno Haible <bruno@clisp.org>
16278 * m4/fatal-signal.m4 (gl_FATAL_SIGNAL): Also test for sigaction.
16280 2004-12-18 Bruno Haible <bruno@clisp.org>
16282 * lib/fatal-signal.c (fatal_signals): Make non-const.
16283 (init_fatal_signals): New function.
16284 (uninstall_handlers, install_handlers): Ignore signals that were set to
16286 (at_fatal_signal): Call init_fatal_signals.
16287 (init_fatal_signal_set): Likewise. Ignore signals that were set to
16289 Reported by Paul Eggert.
16291 2004-12-18 Bruno Haible <bruno@clisp.org>
16293 * doc/alloca.texi: New file.
16294 * doc/alloca-opt.texi: New file.
16296 2004-12-17 Jim Meyering <jim@meyering.net>
16298 * config/install-sh: Use `(exit N); exit N', not `(exit N); exit'.
16299 Otherwise, install-sh could exit with improper exit status when
16300 exiting via a trapped interrupt. Thanks to a report from Bob Proulx.
16302 2004-12-16 Simon Josefsson <jas@extundo.com>
16304 * tests/test-base64.c: Add license.
16306 2004-12-15 Stepan Kasal <address@hidden>
16308 * gnulib-tool (func_emit_lib_Makefile_am): Shorten a long sed command.
16310 2004-12-12 Paul Eggert <eggert@cs.ucla.edu>
16312 * modules/getcwd (Files): Add m4/d-ino.m4.
16313 Suggested by Mark D. Baushke.
16315 2004-12-08 Paul Eggert <eggert@cs.ucla.edu>
16317 * lib/getdate.y (textint): New member "negative".
16318 (time_zone_hhmm): New function.
16319 Expect 14 shift-reduce conflicts, not 13.
16320 (o_colon_minutes): New rule.
16321 (time, zone): Use it to add support for +HH:MM, UTC+HH:MM.
16322 (yylex): Set the "negative" member of signed numbers.
16324 2004-12-08 Paul Eggert <eggert@cs.ucla.edu>
16326 * doc/getdate.texi (Time of day items, Time zone items):
16327 Describe new formats +00:00, UTC+00:00.
16329 2004-12-07 Paul Eggert <eggert@cs.ucla.edu>
16331 * m4/ls-mntd-fs.m4 (AC_FUNC_GETMNTENT): Fix typo in previous change:
16332 spurious "-l"s. Problem reported by Stepan Kasal.
16334 2004-12-06 Paul Eggert <eggert@cs.ucla.edu>
16336 * m4/ls-mntd-fs.m4 (AC_FUNC_GETMNTENT): New macro, to work around bug
16337 in Autoconf 2.59. Problem reported by Mark D. Baushke.
16339 2004-12-04 Simon Josefsson <jas@extundo.com>
16341 * modules/getaddrinfo (License): Add LGPL, reported by Yoann
16342 Vandoorselaere <yoann@prelude-ids.org>.
16344 2004-12-04 Paul Eggert <eggert@cs.ucla.edu>
16346 Changes imported from coreutils.
16347 * m4/hard-locale.m4 (gl_HARD_LOCALE): Assume locale.h and setlocale
16349 * m4/human.m4 (gl_HUMAN): Assume locale.h and localeconv exist.
16351 2004-12-04 Paul Eggert <eggert@cs.ucla.edu>
16353 Changes imported from coreutils.
16354 * lib/hard-locale.c: Assume <locale.h> exists.
16355 Include "strdup.h".
16356 (GLIBC_VERSION): New macro.
16357 (hard_locale): Assume setlocale exists.
16358 Rewrite to avoid #ifdef.
16359 Use strdup rather than malloc + strcpy.
16360 * lib/human.c: Assume <locale.h> exists.
16361 (human_readable): Assume localeconv exists.
16363 2004-12-04 Paul Eggert <eggert@cs.ucla.edu>
16365 * modules/hard-locale (Depends-on): Add strdup.
16367 2004-12-01 Jakub Jelinek <jakub@redhat.com>
16369 * lib/mktime.c (__mktime_internal): If SEC_REQUESTED != SEC,
16370 convert T2, not T. (Imported from libc.)
16372 2004-11-30 Simon Josefsson <jas@extundo.com>
16374 * modules/restrict (License): Change to LGPL.
16376 2004-11-30 Simon Josefsson <jas@extundo.com>
16378 * m4/restrict.m4: Add copyright and copying conditions.
16380 2004-11-30 Simon Josefsson <jas@extundo.com>
16382 * m4/base64.m4: New file.
16384 2004-11-30 Simon Josefsson <jas@extundo.com>
16386 * MODULES.html.sh (Extra functions based on ANSI C 89): Add
16389 * tests/test-base64.c: New file.
16391 * modules/base64: New file.
16393 2004-11-30 Paul Eggert <eggert@cs.ucla.edu>
16395 * m4/getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX):
16396 Define HAVE_PARTLY_WORKING_GETCWD if getcwd is partly working.
16398 * m4/readutmp.m4 (gl_READUTMP): Don't check for sys/param.h.
16400 2004-11-30 Paul Eggert <eggert@cs.ucla.edu>
16402 * lib/getcwd.c (is_ENAMETOOLONG): New macro.
16403 (__getcwd.c): Don't restore errno; glibc doesn't.
16404 [HAVE_PARTLY_WORKING_GETCWD && !defined AT_FDCWD]: Try system getcwd
16405 first, falling back to our code only if its results look suspicious.
16406 Ensure that the resulting buffer is only as large as necessary.
16408 * lib/readutmp.c: Include readutmp.h first.
16409 Include <errno.h>, since readutmp.h no longer does that.
16410 * lib/readutmp.h: Don't include <errno.h>,
16411 <sys/param.h>, <time.h>; not needed to establish interface.
16412 (errno): Remove decl.
16413 (HAVE_STRUCT_XTMP_UT_TYPE): Remove; no longer needed.
16414 (UT_TYPE_EQ, UT_TYPE_NOT_DEFINED, UT_TYPE_BOOT_TIME,
16415 UT_TYPE_USER_PROCESS, IS_USER_PROCESS): New macros.
16417 2004-11-28 Simon Josefsson <jas@extundo.com>
16419 * lib/base64.h, base64.c: New file.
16421 2004-11-27 Paul Eggert <eggert@cs.ucla.edu>
16423 * lib/getcwd.h: New file, which I forgot to check in on 2004-11-25.
16425 2004-11-26 Paul Eggert <eggert@cs.ucla.edu>
16427 * modules/getcwd (Files): Add lib/getcwd.h, m4/getcwd.m4.
16428 (Depends-on): Remove pathmax, same. Add mempcpy.
16429 (configure.ac): GL_FUNC_GETCWD_PATH_MAX -> gl_FUNC_GETCWD.
16430 (Makefile.am): Append getcwd.h to lib_SOURCES.
16431 (Include): Add getcwd.h.
16432 (Maintainer): Change from Jim Meyering to "all, glibc",
16433 since getdate now uses intended-for-glibc code.
16434 * modules/xgetcwd (Files): Remove m4/getcwd.m4.
16435 (Depends-on): Depend on getcwd. Do not depend on pathmax.
16437 2004-11-25 Paul Eggert <eggert@cs.ucla.edu>
16439 Fix problems reported by Scott S. Tinsley for HP-UX 11.11 using
16440 HP's ANSI C compiler.
16441 * lib/fsusage.c (statvfs) [HAVE_SYS_STATVFS_H]: Remove decl.
16442 Declaring int functions causes warnings on some modern systems and
16443 shouldn't be needed to compile on ancient ones.
16444 * lib/same.c (MIN) [defined MIN]: Don't define, since it's already
16447 * lib/getcwd.c: Replace by a copy of glibc/sysdeps/posix/getcwd.c, but
16448 with the following changes.
16449 (__set_errno): Parenthesize properly.
16450 Include <stdbool.h>.
16451 (MIN, MAX, MATCHING_INO): New macros.
16452 (__getcwd): Define with prototype, not K&R form.
16453 Use heuristics to allocate default buffer on stack if possible.
16454 If AT_FDCWD is defined, use openat and fstatat to avoid O(N**2)
16455 behavior, and to avoid the PATH_MAX limit when computing
16457 Use MATCHING_INO to compare inode number to file.
16458 Check for arithmetic overflow in size calculations.
16459 Fix bug in reallocation of dot array that caused getcwd to fail
16460 on directories nested deeper than 75.
16461 Be more careful about saving errno on error.
16462 Do not use realloc; use only free+malloc, as this is a bit
16463 more flexible and avoids a needless copy operation.
16464 Do not inspect st_dev and st_ino for symbolic links; POSIX
16465 doesn't specify the latter.
16466 Check for closedir errors.
16467 Avoid needless casts.
16468 Use "#ifdef weak_alias" around weak_alias, to be like other
16470 The following changes to getcwd.c have effect only when used in
16471 gnulib; they have no effect inside glibc proper.
16472 (#pragma alloca) [defined _AIX && !defined __GNUC__]: Remove,
16473 as alloca isn't used.
16474 (alloca, __alloca): Likewise.
16475 [!_LIBC]: Include "getcwd.h", "mempcpy.h".
16476 Include <stddef.h>, <stdlib.h>, <string.h>, <limits.h>
16477 unconditionally, as gnulib assumes C89 or better.
16478 Do not include <sys/param.h>.
16479 (errno) [!defined __GNU_LIBRARY__ && !defined STDC_HEADERS]: Remove
16480 no-longer-necessary 'extern int errno' decl; gnulib assumes C89 or
16482 (NULL) [!defined NULL]: Remove; we assume C89 or better.
16483 Include <dirent.h> in a way that is compatible with modern Autoconf.
16484 (_D_ALLOC_NAMELEN, _D_EXACT_NAMLEN):
16485 New macros, if not already defined.
16486 Include <unistd.h> if _LIBC, not if __GNU_LIBRARY__.
16487 Use "_LIBC", not "defined _LIBC", for consistency.
16488 (HAVE_MEMPCPY): Remove; no longer needed now that gnulib has
16490 (__lstat, __closedir, __opendir, __readdir) [!_LIBC]: New macros.
16491 (GETCWD_RETURN_TYPE): Remove. All uses replaced by char *.
16492 * lib/xgetcwd.c: David MacKenzie's old code was removed, so give
16493 credit only to Jim Meyering and adjust the copyright dates.
16494 Do not include <limits.h>, <stdio.h>, <sys/types.h>,
16495 <stdlib.h>, <unistd.h>, "pathmax.h".
16496 Instead, include "xgetcwd.h" (first) and "getcwd.h".
16497 (INITIAL_BUFFER_SIZE): Remove.
16498 (xgetcwd): Rely on getcwd, since we now depend on a reliable one.
16500 2004-11-25 Paul Eggert <eggert@cs.ucla.edu>
16502 * m4/getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX): Renamed from
16503 GL_FUNC_GETCWD_PATH_MAX for consistency. All uses changed.
16504 Use the _ONCE methods, for efficiency.
16505 Check for fcntl.h. In test program, include <errno.h>
16506 and <fcntl.h> if available. Remove old K&R cruft from
16507 test program. Check for common errors in GNU/Linux,
16508 OpenBSD, and Solaris. Just set gl_cv_func_getcwd_path_max;
16509 don't do AC_LIBOBJ, as that's getcwd.m4's job.
16510 * m4/getcwd.m4 (gl_FUNC_GETCWD_NULL): Renamed from
16511 AC_FUNC_GETCWD_NULL. All used changed. Change cache variable
16513 (gl_FUNC_GETCWD, gl_PREREQ_GETCWD): New macros. Revamp to
16514 accommodate new getcwd.c.
16515 * m4/jm-macros.m4 (gl_MACROS): Don't require GL_FUNC_GETCWD_PATH_MAX.
16516 * m4/prereq.m4 (gl_PREREQ): Add gl_FUNC_MEMPCPY.
16517 * m4/xgetcwd.m4 (gl_XGETCWD): Replace with gl_FUNC_GETCWD, since
16518 that's all we need now.
16520 2004-11-23 Sergey Poznyakoff <gray@Mirddin.farlep.net>
16522 * m4/argp.m4 (gl_ARGP): Require gl_GETOPT_SUBSTITUTE unconditionally:
16523 argp-parse.c depends on getopt internals, that means we should
16524 always use our getopt, to be on the safe side.
16525 * m4/getopt.m4 (gl_GETOPT): Check if GETOPT_H is already set, in
16526 order not to spoil the result of an eventual previous invocation
16527 of gl_GETOPT_SUBSTITUTE.
16529 2004-11-23 Sergey Poznyakoff <gray@Mirddin.farlep.net>
16531 * lib/getopt_.h: Re-addition of __getopt_argv_const caused
16532 redefinition warnings. To avoid them, include the defines
16533 in `#if !defined __need_getopt ... #endif'. The only place
16534 where __getopt_argv_const is used is in definitions
16535 of getopt_long and getopt_long_only below, which are as well
16536 protected by `#ifndef __need_getopt'.
16537 [defined __GETOPT_PREFIX && !defined __need_getopt]: Undef
16538 __need_getopt after including <stdio.h> and <unistd.h> These
16539 headers might have defined it.
16541 2004-11-23 Paul Eggert <eggert@cs.ucla.edu>
16543 * m4/utimens.m4 (gl_UTIMENS): Check for futimes function.
16545 2004-11-23 Paul Eggert <eggert@cs.ucla.edu>
16547 * lib/utimens.c (__attribute__, ATTRIBUTE_UNUSED): New macros.
16548 (futimens): New function, which uses futimes if available.
16549 (futimens, utimens): Support timespec==NULL, with same semantics
16550 as utime and utimens.
16551 * lib/utimens.h (futimens): New decl.
16553 2004-11-23 Jim Meyering <jim@meyering.net>
16555 * lib/getopt_.h: Remove trailing blanks.
16557 2004-11-23 Jim Meyering <jim@meyering.net>
16559 * lib/__fpending.c: Add comment.
16561 2004-11-22 Paul Eggert <eggert@cs.ucla.edu>
16563 * modules/canonicalize (Depends-on): Add xreadlink.
16564 Problem reported by James Youngman.
16566 2004-11-20 Paul Eggert <eggert@cs.ucla.edu>
16568 * lib/getopt_.h (__GETOPT_CONCAT, __GETOPT_XCONCAT, __GETOPT_ID):
16570 (getopt, getopt_long, getopt_long_only, optarg, opterr, optind,
16571 optopt): Use them instead of invoking ## directly; otherwise, the
16572 symbols will be __GETOPT_PREFIXgetopt rather than rpl_getopt.
16574 2004-11-19 Bruno Haible <bruno@clisp.org>
16576 * lib/strtok_r.c: Move comments from here...
16577 * lib/strtok_r.h: ... to here.
16579 2004-11-17 Paul Eggert <eggert@cs.ucla.edu>
16581 * m4/calloc.m4 (_AC_FUNC_CALLOC_IF): Check for buggy calloc
16582 implementations that mishandle size_t overflow.
16584 2004-11-17 Paul Eggert <eggert@cs.ucla.edu>
16586 * lib/realloc.c (rpl_realloc): Call 'free' if n==0, since realloc
16587 might fail. Problem reported by Yoann Vandoorselaere.
16588 * lib/calloc.c (rpl_calloc): Defend against buggy calloc
16589 implementations that mishandle size_t overflow.
16591 2004-11-16 Paul Eggert <eggert@cs.ucla.edu>
16593 * modules/canon-host (Depends-on): Add strdup.
16595 2004-11-16 Paul Eggert <eggert@cs.ucla.edu>
16597 * m4/canon-host.m4 (gl_CANON_HOST): Check for getaddrinfo.
16599 2004-11-16 Paul Eggert <eggert@cs.ucla.edu>
16601 * lib/canon-host.c: Include "strdup.h".
16602 (canon_host): Use getaddrinfo if available, so that IPv6 works.
16603 Use strdup instead of malloc/strcpy to duplicate strings.
16605 * lib/human.h (LONGEST_HUMAN_READABLE): Add 1 for space before unit.
16606 (human_space_before_unit): New constant.
16607 * lib/human.c (human_readable): Support it.
16609 * lib/xgetcwd.c: Include <limits.h>, for PATH_MAX.
16610 (xgetcwd): Set errno correctly when failing.
16611 Work around Solaris 9 bug: getcwd sets errno==ERANGE even though
16612 the failure is actually due to a PATH_MAX problem.
16614 Further getopt changes to make it more likely that glibc will
16615 buy the changes back.
16616 * lib/getopt.c (POSIXLY_CORRECT): New constant.
16617 (getopt): Use it, so to preserve glibc semantic
16618 * lib/getopt1.c (getopt_long, getopt_long_only): Arg is char * const *
16619 when compiling for libc.
16620 * lib/getopt_.h (__getopt_argv_const): Bring it back.
16621 (getopt_long, getopt_long_only): Use it.
16623 * lib/getopt.c (_getopt_initialize, _getopt_internal_r,
16624 _getopt_internal): New arg POSIXLY_CORRECT. All callers changed.
16625 (getopt): Argv is now char * const *, as per standard.
16626 (_getopt_internal_r, _getopt_internal): Argv is now char **,
16627 not char *__getopt_argv_const *.
16628 * lib/getopt1.c (getopt_long, _getopt_long_r, getopt_long_only,
16629 _getopt_long_only_r): Likewise.
16630 * lib/getopt_.h (getopt, getopt_long, geopt_long_only): Likewise.
16631 * lib/getopt_int.h (_getopt_internal, _getopt_internal_r,
16632 _getopt_long_r, _getopt_long_only_r): Likewise.
16633 * lib/getopt_.h (__getopt_argv_const): Remove.
16634 (getopt): Argv is now char * const *, as per standard.
16636 * lib/getdate.y (tORDINAL): New token.
16637 (day, relunit): Allow it for relative times.
16638 (relative_time_table): Use tORDINAL for ordinals.
16640 2004-11-16 Paul Eggert <eggert@cs.ucla.edu>
16642 * doc/getdate.texi (General date syntax): "next" is 1, not 2.
16643 Document that "second" isn't allowed as an ordinal number.
16645 2004-11-16 Jim Meyering <jim@meyering.net>
16647 * modules/closeout (Depends-on): Add fpending.
16649 2004-11-15 Jim Meyering <jim@meyering.net>
16651 * lib/closeout.c: Include "__fpending.h" once again.
16652 Include <stdbool.h>.
16653 (close_stdout): Don't fail just because stdout was closed initially,
16654 since some programs don't write to stdout in the normal course of
16655 operation (other than --version and --help), and we don't want this
16656 function to make e.g. `touch file >&-' fail.
16657 But do fail if it was closed and someone has tried to write to it.
16658 E.g., `printf foo >&-' must fail.
16660 2004-11-13 Jim Meyering <jim@meyering.net>
16662 * m4/jm-macros.m4: Do require gl_FUNC_FPENDING.
16664 2004-11-12 Simon Josefsson <jas@extundo.com>
16666 * config/srclist.txt: Add strtok_r.c, glibc bought our changes, but a
16667 small doc fix is still pending.
16669 2004-11-11 Simon Josefsson <jas@extundo.com>
16671 * modules/strtok_r: New file.
16673 * MODULES.html.sh (Support for systems lacking POSIX:2001): Add
16676 2004-11-11 Simon Josefsson <jas@extundo.com>
16678 * m4/strtok_r.m4: New file.
16680 * m4/getopt.m4: Replace opterr.
16682 2004-11-11 Simon Josefsson <jas@extundo.com>
16684 * lib/strtok_r.h, strtok_r.c: New file.
16686 2004-11-11 Paul Eggert <eggert@cs.ucla.edu>
16688 * m4/getopt.m4 (gl_GETOPT_SUBSTITUTE): Define __GETOPT_PREFIX instead
16689 of replacing opterr, getopt, etc. This should handle the
16690 powerpc-apple-darwin5.5 problem recently noted by Simon Josefsson.
16692 2004-11-11 Paul Eggert <eggert@cs.ucla.edu>
16694 * lib/getopt_.h (__getopt_argv_const): New macro, to be used so that
16695 we can stop lying to compilers about the constness of argv when we
16696 are compiled outside glibc.
16697 (getopt, getopt_long, getopt_long_only): Use it.
16698 * lib/getopt.c (_getopt_initialize, _getopt_internal_r,
16699 _getopt_internal, getopt): Likewise.
16700 * lib/getopt1.c (getopt_long, _getopt_long_r, getopt_long_only,
16701 _getopt_long_only_r): Likewise.
16702 * lib/getopt_int.h (_getopt_internal, _getopt_internal_r,
16703 _getopt_long_r, _getopt_long_only_r): Likewise.
16705 * lib/getopt_.h [defined __GETOPT_PREFIX && !defined __need_getopt]:
16706 Include <stdlib.h> and <stdio.h>, and <unistd.h> if available.
16707 Then rename getopt to __GETOPT_PREFIX##getopt, and so forth for
16708 the other external symbols.
16709 (getopt) [!defined __GNU_LIBRARY]: Use prototype, not old-style
16710 declaration, since the above renaming now works around collisions.
16712 2004-11-11 Jim Meyering <jim@meyering.net>
16714 * lib/linebreak.c: Remove trailing blanks.
16715 * lib/alloca_.h: Likewise.
16716 * lib/acosl.c: Likewise.
16717 * lib/euidaccess.c: Likewise.
16718 * lib/allocsa.h: Likewise.
16720 2004-11-10 Simon Josefsson <jas@extundo.com>
16722 * m4/getaddrinfo.m4: New file.
16724 2004-11-10 Simon Josefsson <jas@extundo.com>
16726 * lib/getaddrinfo.h, lib/getaddrinfo.c: New files.
16728 2004-11-10 Simon Josefsson <jas@extundo.com>
16730 * MODULES.html.sh (Support for systems lacking POSIX:2001): Add
16733 * modules/getaddrinfo: New file.
16735 2004-11-10 Paul Eggert <eggert@cs.ucla.edu>
16737 * m4/prereq.m4 (gl_PREREQ): Require gt_FUNC_SETENV.
16739 2004-11-10 Paul Eggert <eggert@cs.ucla.edu>
16741 * lib/mktime.c (SHR): New macro, which is a portable
16742 substitute for >> that should work even on Crays.
16743 (TIME_T_MIDPOINT, ydhms_diff, __mktime_internal): Use it.
16744 Problem reported by Mark D. Baushke in
16745 <http://lists.gnu.org/archive/html/bug-gnulib/2004-11/msg00071.html>.
16746 * lib/getdate.y (SHR): Likewise.
16748 * lib/strftime.c (SHR): Likewise.
16750 * lib/quotearg.c (struct quoting_options): Use unsigned int for
16751 quote_these_too, so that right shifts are well defined. All uses
16754 2004-11-10 Jim Meyering <jim@meyering.net>
16756 Ensure that no close failure goes unreported.
16757 * lib/closeout.c (close_stdout): Always close stdout. I.e., don't
16758 return early when it seems there's nothing to flush.
16759 Don't include __fpending.h.
16761 2004-11-10 Jim Meyering <jim@meyering.net>
16763 * modules/closeout (Depends-on): Remove fpending.
16765 2004-11-10 Jim Meyering <jim@meyering.net>
16767 * m4/jm-macros.m4 (gl_MACROS): Don't require gl_FUNC_FPENDING.
16769 2004-11-09 Paul Eggert <eggert@cs.ucla.edu>
16771 * m4/strftime.m4 (_gl_STRFTIME_PREREQS): Remove. Move its body to
16773 (gl_FUNC_STRFTIME): Use AC_CHECK_FUNCS_ONCE and AC_CHECK_HEADERS_ONCE
16774 and AC_REQUIRE when possible, to avoid duplicate checks.
16775 Check for <wchar.h>.
16777 2004-11-09 Paul Eggert <eggert@cs.ucla.edu>
16779 * lib/strftime.c (DO_MULTIBYTE): Check for wchar.h, too.
16781 2004-11-09 Bruno Haible <bruno@clisp.org>
16783 * m4/sockpfaf.m4: New file.
16785 2004-11-05 Bruno Haible <bruno@clisp.org>
16787 * lib/readlink.c: Include stddef.h, needed for size_t on Woe32.
16788 Reported by Mark D. Baushke <mdb@cvshome.org>.
16790 2004-11-04 Bruno Haible <bruno@clisp.org>
16792 2004-09-11 Bruno Haible <bruno@clisp.org>
16793 * allocsa.valgrind: New file.
16794 2004-02-06 Bruno Haible <bruno@clisp.org>
16795 * allocsa.h (sa_alignof): Define differently with HP-UX cc, to
16796 avoid a bug of this cc on HP-UX 10.20 dealing with enums.
16797 Reported by Christopher Seip <chris.seip@hp.com>.
16799 2004-11-04 Bruno Haible <bruno@clisp.org>
16801 * modules/allocsa (Files): Add lib/allocsa.valgrind.
16802 (Makefile.am): Distribute it.
16804 2004-11-03 Paul Eggert <eggert@cs.ucla.edu>
16806 * lib/xreadlink.c (xreadlink): AIX and HP-UX readlink return -1
16807 with errno == ERANGE if the buffer is too small.
16808 Problem reported by Mark D. Baushke.
16810 2004-11-03 Albert Chin <china@thewrittenword.com>
16811 Paul Eggert <eggert@cs.ucla.edu>
16813 * m4/uint32_t.m4 (gl_AC_TYPE_UINT32_T): When determining uint32_t
16814 equivalent, substitute $ac_type for equivalent type rather than
16815 blindly using uint32_t *always* which won't work if uint32_t is not
16816 available. Define _UINT32_T to work around typedef of uint32_t if
16817 <sys/sched.h>, <pthread.h>, or <semaphore.h> used on Solaris
16820 2004-11-02 Paul Eggert <eggert@cs.ucla.edu>
16822 * m4/jm-macros.m4: Sync from coreutils.
16823 (gl_MACROS): Check for mbrlen, for pathchk.
16824 (gl_CHECK_ALL_TYPES): Require AC_TYPE_MBSTATE_T, for pathchk.
16826 2004-11-02 Paul Eggert <eggert@cs.ucla.edu>
16828 * lib/xreadlink.c (MAXSIZE): New macro.
16829 (xreadlink): Use it instead of SSIZE_MAX. Ensure initial buffer
16830 size does not exceed MAXSIZE. Avoid cast.
16831 As suggested by Mark D. Baushke in
16832 <http://lists.gnu.org/archive/html/bug-gnulib/2004-11/msg00009.html>,
16833 if readlink fails with buffer size just under MAXSIZE, try again
16836 2004-11-02 Paul Eggert <eggert@cs.ucla.edu>
16838 * config/srclist.txt: Add mktime.c; glibc bought all our changes.
16840 2004-11-02 Derek R. Price <derek@ximbiot.com>
16841 and Paul Eggert <eggert@cs.ucla.edu>
16843 * lib/getdate.y [!TEST]: Include <stdio.h>, since we use sprintf now.
16844 (get_date): Overparenthesize to avoid GCC warning.
16846 2004-11-02 Bruno Haible <bruno@clisp.org>
16848 * m4/setenv.m4 (gt_FUNC_SETENV): Define VOID_UNSETENV if unsetenv()
16851 2004-11-02 Bruno Haible <bruno@clisp.org>
16853 * lib/setenv.h (unsetenv): Define as a macro if the system's unsetenv()
16854 function returns void.
16856 2004-11-01 Paul Eggert <eggert@cs.ucla.edu>
16858 * m4/getpass.m4 (gl_PREREQ_GETPASS): Check for declarations of
16859 fflush_unlocked, flockfile, funlockfile, funlockfile,
16860 fputs_unlocked, putc_unlocked.
16862 2004-11-01 Paul Eggert <eggert@cs.ucla.edu>
16864 * lib/getpass.c (fflush_unlocked, flockfile, funlockfile)
16865 (funlockfile, fputs_unlocked, putc_unlocked): Don't define if
16868 2004-10-29 Paul Eggert <eggert@cs.ucla.edu>
16870 * modules/getdate (Files): Add doc/getdate.texi.
16871 (Depends-on): Add setenv, xalloc.
16873 2004-10-29 Paul Eggert <eggert@cs.ucla.edu>
16875 * lib/getdate.y: Add support for TZ="foo" within a date string.
16876 Fix some bugs near time_t boundaries. Reject dates with
16877 out-of-range components, e.g., "Sept 31".
16878 Include <stdlib.h>, "setenv.h", "xalloc.h".
16879 (ISDIGIT_LOCALE): Remove; unused.
16880 Note that the TZ and time functions used here are not reentrant.
16881 (mktime_ok, get_tz): New functions.
16882 (TZBUFSIZE): New constant.
16883 (get_date): Parse leading TZ="foo". Reject out-of-range components;.
16884 This requires that we sometimes generate our own TZ="XXX..." setting.
16886 2004-10-29 Paul Eggert <eggert@cs.ucla.edu>
16888 * doc/getdate.texi: New file, from coreutils with modifications for
16889 the new TZ parsing.
16891 2004-10-27 Derek R. Price <derek@ximbiot.com>
16893 * lib/mktime.c (not_equal_tm): Remove redundant check.
16895 2004-10-24 Paul Eggert <eggert@cs.ucla.edu>
16897 * modules/regex (lib_SOURCES): Add regex.c.
16898 Reported by James Youngman in
16899 <http://lists.gnu.org/archive/html/bug-gnulib/2004-10/msg00199.html>.
16901 2004-10-24 Paul Eggert <eggert@cs.ucla.edu>
16903 * lib/getdate.y: Use Bison 1.875 features, and some minor
16904 code cleanups. This change does not affect semantics.
16905 Don't include <stdlib.h>; no longer needed.
16906 Don't include unlocked-io.h; only the "#if TEST" code uses
16907 stdio, and performance isn't crucial there.
16908 (PC, YYLEX_PARAM, YYPARSE_PARAM): Remove; replaced by
16909 Bison 1.875 features as described below.
16910 All uses of "PC." replaced by "pc->".
16911 (YYSTYPE): Add a forward declaration.
16912 (yylex, yyerror): Use full prototypes in forward decls.
16913 Use "%pure-parser" rather than obsolescent "%pure_parser".
16914 Use %parse-param and %lex-param instead of obsolescent
16915 YYPARSE_PARAM and YYLEX_PARAM.
16916 (meridian_table, month_and_day_table, time_units_table,
16917 relative_time_table, time_zone_table, military_table,
16918 lookup_zone, lookup_word, get_date):
16919 Use NULL instead of 0 where appropriate.
16920 (to_hour): Avoid abort (), to avoid a dependency on
16922 (yyerror, yylex): Now accepts parser_control * arg.
16923 (main) [TEST]: Use '\0' rather than 0 for char.
16925 2004-10-22 Paul Eggert <eggert@cs.ucla.edu>
16927 * m4/getpagesize.m4 (gl_GETPAGESIZE): Check for <sys/param.h>.
16929 2004-10-22 Paul Eggert <eggert@cs.ucla.edu>
16931 * lib/getpagesize.c (getpagesize): Don't assume <sys/param.h> exists.
16932 It's now the caller's responsibility to handle the case where
16933 !HAVE_GETPAGESIZE && !defined getpagesize.
16935 * lib/mktime.c (leapyear): Arg is long int, not int.
16937 2004-10-18 Paul Eggert <eggert@cs.ucla.edu>
16939 * lib/argp-fs-xinl.c, argp-xinl.c: Update from glibc.
16941 2004-10-17 Paul Eggert <eggert@cs.ucla.edu>
16943 * gnulib-tool (func_emit_lib_Makefile_am): Fix typo: a $ was
16944 missing. Problem reported by James Youngman.
16946 2004-10-16 Simon Josefsson <jas@extundo.com>
16948 * gnulib-tool: Fix comments. Fix parse problem.
16949 (func_emit_lib_Makefile_am): Don't hard code a in libgl_a_SOURCES.
16951 2004-10-15 Paul Eggert <eggert@cs.ucla.edu>
16953 * m4/getopt.m4 (gl_GETOPT): Detect and reject the incompatible BSD
16954 implementation of getopt_long. Problem reported by Alexander Taler in:
16955 http://lists.gnu.org/archive/html/bug-gnulib/2004-10/msg00103.html
16957 2004-10-15 Bruno Haible <bruno@clisp.org>
16959 * gnulib-tool: Untabify. Initialize supplied_libname.
16960 (func_usage): More homogenous output.
16961 (func_modules_transitive_closure, func_modules_to_filelist,
16962 func_emit_lib_Makefile_am): New functions.
16963 (func_import): New function, extracted from big case statement. Use
16964 func_get_license, func_modules_transitive_closure,
16965 func_modules_to_filelist, func_emit_lib_Makefile_am. Initialize
16966 opt_lgpl. Don't use test -a, as it's not portable.
16967 (func_create_testdir): Use func_modules_transitive_closure,
16968 func_modules_to_filelist, func_emit_lib_Makefile_am.
16970 2004-10-15 Bruno Haible <bruno@clisp.org>
16972 * gnulib-tool (func_import): Let gl_INIT define LTALLOCA when needed.
16974 2004-10-15 Bruno Haible <bruno@clisp.org>
16976 * gnulib-tool (func_emit_lib_Makefile_am): Add markers to separate
16977 the portions belonging to each module.
16978 Suggested by Derek Robert Price <derek@ximbiot.com>.
16980 2004-10-12 Simon Josefsson <jas@extundo.com>
16982 * lib/getpass.c (fflush_unlocked, flockfile, funlockfile)
16983 (fputs_unlocked, putc_unlocked) [!_LIBCS && !USE_UNLOCKED_IO]: Map
16986 2004-10-11 Yoann Vandoorselaere <yoann@prelude-ids.org>
16988 * modules/vsnprintf: New file.
16990 2004-10-11 Yoann Vandoorselaere <yoann@prelude-ids.org>
16992 * m4/vsnprintf.m4: New file.
16994 2004-10-11 Yoann Vandoorselaere <yoann@prelude-ids.org>
16996 * lib/vsnprintf.h: New file.
16997 * lib/vsnprintf.c: New file.
16999 2004-10-11 Bruno Haible <bruno@clisp.org>
17001 * MODULES.html.sh (Support for systems lacking ISO C 99): Add
17004 2004-10-10 Paul Eggert <eggert@cs.ucla.edu>
17006 * config/srclistvars.sh: Add GNUSTANDARDS (for eggert only).
17008 2004-10-07 Bruno Haible <bruno@clisp.org>
17010 * lib/snprintf.c (snprintf): Avoid a memory allocation if the result
17011 fits into the provided buffer.
17013 2004-10-06 Paul Eggert <eggert@cs.ucla.edu>
17015 * lib/diacrit.c, diacrit.h: Add GPL notice.
17017 * lib/atanl.c, logl.c: Add GPL notice, to match glibc's added LGPL
17019 * lib/atanl.c (atanl): Keep the code as similar to glibc as possible.
17020 * lib/logl.c (logl): Keep the code as similar to glibc as possible.
17021 This avoids a potential constant-folding bug.
17023 2004-10-05 Bruno Haible <bruno@clisp.org>
17025 * m4/strsep.m4 (gl_FUNC_STRSEP): Require AC_GNU_SOURCE. Don't check
17026 for the declaration of strsep.
17028 2004-10-05 Bruno Haible <bruno@clisp.org>
17030 * lib/strsep.h: Don't declare strsep() if HAVE_STRSEP.
17032 2004-10-04 Simon Josefsson <jas@extundo.com>
17034 * modules/memmem: New file.
17035 * tests/test-memmem.c: New file.
17036 * MODULES.html.sh (Extra functions based on ANSI C 89): Add memmem.
17038 2004-10-04 Simon Josefsson <jas@extundo.com>
17040 * m4/memmem.m4: New file.
17042 2004-10-04 Simon Josefsson <jas@extundo.com>
17044 * lib/memmem.h: New file.
17045 * lib/memmem.c: New file, taken from glibc.
17047 2004-10-04 Simon Josefsson <jas@extundo.com>
17049 * lib/error.c, md5.c, regex.c: Use '#if USE_UNLOCKED_IO' instead of
17050 '#ifdef USE_UNLOCKED_IO'.
17052 2004-10-04 Simon Josefsson <jas@extundo.com>
17054 * config/srclist.txt: Add memmem from glibc.
17056 2004-10-04 Paul Eggert <eggert@cs.ucla.edu>
17058 * modules/xalloc (Files, Makefile.am): Remove xstrdup.c.
17060 * modules/argmatch, modules/argp, modules/closeout, modules/error,
17061 modules/exclude, modules/getdate, modules/getline,
17062 modules/getndelim2, modules/getpass, modules/getpass-gnu,
17063 modules/getusershell, modules/linebuffer, modules/md5,
17064 modules/mountlist, modules/posixtm, modules/readtokens,
17065 modules/readutmp, modules/regex, modules/sha1,
17066 modules/version-etc, modules/yesno:
17067 Remove dependency on unlocked-io.
17069 2004-10-04 Paul Eggert <eggert@cs.ucla.edu>
17071 * m4/xalloc.m4 (gl_PREREQ_XSTRDUP): Remove. All uses removed.
17073 * m4/unlocked-io.m4: Add copyright notice.
17074 (gl_FUNC_GLIBC_UNLOCKED_IO): Define USE_UNLOCKED_IO.
17076 2004-10-04 Paul Eggert <eggert@cs.ucla.edu>
17078 * lib/xalloc.h (xmemdup): Renamed from xclone. All uses changed.
17079 * lib/xmalloc.c (xmemdup): Likewise.
17080 * lib/xalloc.h (CCLONE, CLONE, NEW, XCALLOC, XMALLOC, XREALLOC,
17081 XFREE): Remove these long-obsolescent macros.
17082 * lib/xmalloc.c (xstrdup): Implementation moved here from xstrdup.c
17083 * lib/xstrdup.c: Remove.
17085 * lib/regex.c (re_comp): Cast gettext return value to char *,
17086 Problem reported by Martin Neitzel via Mark D. Baushke.
17088 2004-10-04 Paul Eggert <eggert@cs.ucla.edu>
17090 * lib/argmatch.c, closeout.c, error.c, exclude.c, getdate.y,
17091 getndelim2.c, getpass.c, getusershell.c, linebuffer.c,
17092 md5.c, mountlist.c, posixtm.c, readtokens.c, readutmp.c,
17093 regex.c, sha1.c, version-etc.c, yesno.c:
17094 Include "unlocked-io.h" only if USE_UNLOCKED_IO.
17095 * lib/unlocked-io.h: Don't worry about USE_UNLOCKED_IO; that's now
17096 the includer's responsibility.
17098 Sync from coreutils.
17100 * lib/modechange.c (mode_compile): Don't decrement a pointer that
17101 points to the start of a string, as the C Standard says the
17102 resulting behavior is undefined.
17104 * lib/backupfile.h (enum backuptype): Rename none -> no_backups,
17105 simple -> simple_backups, numbered_existing ->
17106 numbered_existing_backups, numbered -> numbered_backups
17107 to avoid shadowing problems. All uses changed.
17108 * lib/argmatch.c (enum backuptype) [defined TEST]: Likewise.
17109 * lib/backupfile.c (check_extension, numbered_backup):
17110 Rename locals to avoid shadowing 'basename'.
17111 * lib/backupfile.h (VALID_BACKUP_TYPE): Don't evaluate arg more than
17114 * lib/.cppi-disable: Add getopt_.h, getopt_int.h.
17115 * lib/.cvsignore: Add getopt.h.
17117 2004-10-04 Bruno Haible <bruno@clisp.org>
17119 * modules/README: New file.
17120 * gnulib-tool (func_all_modules, func_verify_module): modules/README is
17123 2004-10-02 Jim Meyering <jim@meyering.net>
17125 * lib/dirfd.h, getpagesize.h: Add copyright notice.
17127 2004-10-01 Yoann Vandoorselaere <yoann@prelude-ids.org>
17129 * modules/strsep: New file.
17131 2004-10-01 Yoann Vandoorselaere <yoann@prelude-ids.org>
17133 * m4/strsep.m4: New file.
17135 2004-10-01 Yoann Vandoorselaere <yoann@prelude-ids.org>
17137 * lib/strsep.h: New file.
17138 * lib/strsep.c: New file.
17140 2004-10-01 Simon Josefsson <jas@extundo.com>
17142 * lib/snprintf.c (snprintf): Handle size==0.
17144 2004-10-01 Simon Josefsson <jas@extundo.com>
17145 Bruno Haible <bruno@clisp.org>
17147 * lib/snprintf.c: Include <stdarg.h>, <stdlib.h>, <string.h>.
17148 (snprintf): Declare 'args'.
17150 2004-10-01 Paul Eggert <eggert@cs.ucla.edu>
17152 * lib/snprintf.c: Remove comments as to why each header is needed.
17154 2004-10-01 Bruno Haible <bruno@clisp.org>
17156 * MODULES.html.sh: Add strsep.
17158 2004-09-30 Simon Josefsson <jas@extundo.com>
17160 * modules/snprintf: New file.
17162 2004-09-30 Simon Josefsson <jas@extundo.com>
17164 * m4/snprintf.m4: New file.
17166 2004-09-30 Simon Josefsson <jas@extundo.com>
17168 * lib/snprintf.h, lib/snprintf.c: New files.
17170 2004-09-30 Sergey Poznyakoff <gray@Mirddin.farlep.net>
17172 * lib/argp-help.c (canon_doc_option): Fixed coredump if *name==NULL
17173 (hol_entry_help): Never translate an empty string.
17174 Do not translate option tag (opt->name) if OPTION_NO_TRANS is set
17175 * lib/argp.h (OPTION_NO_TRANS): New option.
17177 2004-09-30 Paul Eggert <eggert@cs.ucla.edu>
17179 * modules/argp (Maintainer): Replace Simon Josefsson
17180 by Sergey Poznyakoff.
17182 2004-09-30 Paul Eggert <eggert@cs.ucla.edu>
17184 * config/srclist.txt: Comment-out argp/argp.h, until we get the argp
17185 changes merged back into glibc.
17187 2004-09-30 Paul Eggert <eggert@cs.ucla.edu>
17189 * MODULES.html.sh (Support for systems lacking ISO C 99): Add snprintf.
17191 2004-09-29 Oskar Liljeblad <oskar@osk.mine.nu>
17193 * lib/xvasprintf.c: Include xalloc.h.
17194 (xvasprintf): Use xalloc_die, not xmalloc_die.
17196 2004-09-29 Bruno Haible <bruno@clisp.org>
17198 * modules/alloca-opt: New file, derived from modules/alloca.
17199 * modules/allocsa: Depend on alloca-opt instead of alloca.
17200 * modules/setenv: Likewise.
17201 * modules/vasnprintf: Likewise.
17202 * MODULES.html.sh: Add alloca-opt.
17204 2004-09-28 Simon Josefsson <jas@extundo.com>
17206 * gnulib-tool: New parameter --lgpl, to asseert that modules are
17207 LGPL, and to replace license template from GPL to LGPL.
17209 2004-09-28 Paul Eggert <eggert@cs.ucla.edu>
17211 * modules/dummy: Change license to LGPL.
17213 2004-09-28 Paul Eggert <eggert@cs.ucla.edu>
17215 * lib/dummy.c: Change copyright notice to FSF, and license to GPL.
17217 2004-09-24 Simon Josefsson <jas@extundo.com>
17219 * modules/minmax (License): Change from GPL to LGPL.
17221 2004-09-23 Simon Josefsson <jas@extundo.com>
17223 * gnulib-tool (--import): Typo.
17225 2004-09-23 Simon Josefsson <jas@extundo.com>
17227 * gnulib-tool (--import): Make sure *.m4 end up in m4/ by default.
17229 2004-09-22 Bruno Haible <bruno@clisp.org>
17231 * modules/*: Add 'License' field.
17232 * gnulib-tool: Accept --extract-license option.
17233 (func_get_license): New function.
17235 2004-09-21 Bruno Haible <bruno@clisp.org>
17237 * modules/vasnprintf (Files): Add m4/stdint_h.m4, m4/inttypes_h.m4.
17238 Reported by Simon Josefsson.
17240 2004-09-20 Paul Eggert <eggert@cs.ucla.edu>
17242 * modules/inttostr (Files): Add m4/longlong.m4, since it uses
17243 gl_AC_TYPE_LONG_LONG.
17245 2004-09-20 Paul Eggert <eggert@cs.ucla.edu>
17247 * config/srclist.txt: Add getsubopt.c, since libc bought our changes.
17249 2004-09-18 Simon Josefsson <jas@extundo.com>
17250 and Paul Eggert <eggert@cs.ucla.edu>
17252 * gnulib-tool: Replace various ad-hoc automake/autoconf/aclocal
17253 calls with autoreconf. Define GL_LIB.
17255 2004-09-14 Karl Berry <karl@gnu.org>
17257 * config/srclist.txt: unsync setenv.c, sigh.
17259 2004-09-13 Paul Eggert <eggert@cs.ucla.edu>
17261 * lib/argp-pvh.c (argp_program_version_hook): Provide initial value.
17262 Problem reported by Bruno Haible in:
17263 http://lists.gnu.org/archive/html/bug-tar/2004-09/msg00023.html
17265 2004-09-13 Paul Eggert <eggert@cs.ucla.edu>
17267 * config/srclist.txt: Comment out argp-pvh.c.
17269 2004-09-11 Paul Eggert <eggert@cs.ucla.edu>
17271 * lib/mempcpy.h: Wrap the entire include file inside #ifndef mempcpy,
17272 in case some system header has #define'd it. Problem reported by
17273 Soeren D. Schulze in
17274 <http://lists.gnu.org/archive/html/bug-gnulib/2004-09/msg00017.html>.
17276 2004-09-09 Karl Berry <karl@gnu.org>
17278 * regex.[ch]: delete from the root. These were supposed to be
17279 synced with emacs cvs, but this has not happened for about
17280 a year, and anyway nothing else uses emacs regex.[ch].
17281 bug-gnulib mail from Jeff Bailey, 9 Sep 2004 15:49:24 -0700.
17282 lib/regex[.ch] is untouched.
17284 2004-09-09 Bruno Haible <bruno@clisp.org>
17286 * modules/vasnprintf (Files): Add m4/eoverflow.m4.
17288 2004-09-09 Bruno Haible <bruno@clisp.org>
17290 * m4/eoverflow.m4: New file, taken from GNU libiconv eilseq.m4 with
17292 * m4/vasnprintf.m4 (gl_FUNC_VASNPRINTF): Require gl_EOVERFLOW.
17294 2004-09-08 Oskar Liljeblad <oskar@osk.mine.nu>
17296 * modules/xvasprintf: New file.
17297 * MODULES.html.sh (Extra functions based on ANSI C 89): Add vasprintf.
17299 2004-09-08 Oskar Liljeblad <oskar@osk.mine.nu>
17301 * lib/xvasprintf.h: New file.
17302 * lib/xvasprintf.c: New file.
17303 * lib/xasprintf.c: New file.
17305 2004-09-08 Bruno Haible <bruno@clisp.org>
17307 * m4/stdint.m4: New file, taken from GNU clisp with modifications.
17309 2004-09-08 Bruno Haible <bruno@clisp.org>
17311 * lib/vasnprintf.c (VASNPRINTF): Signal EOVERFLOW if the resulting
17312 length is > INT_MAX.
17313 * lib/vasprintf.c (vasprintf): Don't test for length > INT_MAX any
17316 2004-09-08 Bruno Haible <bruno@clisp.org>
17318 * lib/stdint_.h: New file, taken from GNU clisp.
17320 2004-09-08 Bruno Haible <bruno@clisp.org>
17321 Oskar Liljeblad <oskar@osk.mine.nu>
17323 * modules/stdint: New file.
17324 * MODULES.html.sh (Support for systems lacking ISO C 99): Add stdint.
17326 2004-08-19 Paul Eggert <eggert@cs.ucla.edu>
17328 Import from coreutils.
17329 * lib/userspec.c: Don't use <alloca.h>, so that we don't use alloca on
17330 strings on unbounded length. alloca's performance benefits aren't
17331 that important here.
17332 (V_STRDUP): Remove.
17333 (parse_with_separator): New function, with most of the internals
17334 of the old parse_user_spec. Allow user to omit both user and group,
17335 for compatibility with FreeBSD.
17336 Clone only the user name, not the entire spec.
17337 Do not set *uid, *gid unless entirely successful.
17338 Avoid memory leak in some failing cases.
17339 Fix regression for USER.GROUP reported by Dmitry V. Levin in
17340 <http://lists.gnu.org/archive/html/bug-coreutils/2004-08/msg00102.html>
17341 (parse_user_spec): Rewrite to use parse_with_separator.
17343 2004-08-19 Paul Eggert <eggert@cs.ucla.edu>
17345 * modules/userspec: Don't depend on alloca.
17347 2004-08-19 Paul Eggert <eggert@cs.ucla.edu>
17349 * m4/userspec.m4 (gl_USERSPEC): Don't require AC_FUNC_ALLOCA.
17351 2004-08-17 Paul Eggert <eggert@cs.ucla.edu>
17353 * MODULES.html.sh: Add xalloc-die, c-strtod, c-strtold, raise,
17354 readtokens0, getcwd, fcntl-safer, canonicalize, cycle-check,
17355 utimecmp, utimens, xnanosleep. Rename sha to sha1.
17357 2004-08-16 Simon Josefsson <jas@extundo.com>
17359 * gnulib-tool: Use sed instead of autoconf --trace, inspired by
17360 libtoolize behaviour by "Gary V. Vaughan" <gary@gnu.org>.
17361 Add --dry-run for --import.
17362 Let user provided command line parameters override configure.ac
17365 2004-08-12 Simon Josefsson <jas@extundo.com>
17367 * m4/getopt.m4 (gl_GETOPT_SUBSTITUTE): New macro,
17368 as discussed with Paul Eggert in threads rooted at
17369 <http://lists.gnu.org/archive/html/bug-gnulib/2004-06/msg00039.html>
17371 <http://lists.gnu.org/archive/html/bug-gnulib/2004-07/msg00001.html>.
17372 Before, the test was empty, and relied on ELIDE_CODE in source
17374 (gl_PREREQ_GETOPT): New macro.
17375 (gl_GETOPT): Use them.
17377 2004-08-12 Simon Josefsson <jas@extundo.com>
17379 * lib/getopt.c, getopt1.c: Remove ELIDE_CODE hack.
17380 * lib/getopt_.h: Renamed from getopt.h.
17382 2004-08-12 Simon Josefsson <jas@extundo.com>
17384 * gnulib-tool: Add --source-base, --m4-base, --libtool options.
17385 Change default library name from libfoo to libgnu.
17386 Now, if you have a configure.ac that says:
17389 gl_MODULES(error getopt etcetera)
17391 you can import all you need by running:
17392 ../gnulib/gnulib-tool --import
17394 * modules/getopt (Files): Rename getopt.h to getopt_.h.
17395 (Makefile.am): Rewrite, use logic from argz.
17396 (Include): Use <getopt.h> instead of "getopt.h".
17398 2004-08-12 Paul Eggert <eggert@cs.ucla.edu>
17400 * modules/argp (Files): Add m4/unlocked-io.m4.
17401 (Depends-on): Add extensions.
17403 2004-08-12 Paul Eggert <eggert@cs.ucla.edu>
17405 * m4/argp.m4 (gl_ARGP): Do not check for argp.h or argp_parse; nobody
17406 uses HAVE_ARGP_H or HAVE_ARGP_PARSE.
17407 Require gl_FUNC_GLIBC_UNLOCKED_IO, gl_USE_SYSTEM_EXTENSIONS.
17408 Check for program_invocation_name, program_invocation_short_name,
17409 flockfile, funlockfile, features.h, _getopt_long_only_r.
17411 2004-08-12 Paul Eggert <eggert@cs.ucla.edu>
17413 * lib/argp-help.c, argp-parse.c: Use "gettext.h" instead of
17414 its complicated substitute.
17415 * lib/argp-help.c: Include <errno.h>, for program_invocation_short_name
17416 and program_invocation_name.
17417 (__argp_basename) [!_LIBC]: Remove; the only use was
17418 replaced by its body.
17419 (__argp_short_program_name): Change condition from
17420 !defined __argp_short_program_name to
17421 ! (defined _LIBC || HAVE_DECL_PROGRAM_INVOCATION_SHORT_NAME),
17422 to match argp-namefrob.h.
17423 (__argp_failure): Don't assume strerror_r returns char *.
17424 * lib/argp-parse.c (N_): Define unconditionally.
17425 (argp_default_options): Fill out initializers with 0 to avoid
17428 2004-08-12 Paul Eggert <eggert@cs.ucla.edu>
17430 * config/srclist.txt: Remove getopt.c, getopt.h (renamed to getopt_.h),
17433 2004-08-11 Paul Eggert <eggert@cs.ucla.edu>
17435 Merge from coreutils.
17437 * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Check for wmemchr and wmemcpy.
17439 * m4/obstack.m4 (gl_PREREQ_OBSTACK): Require
17440 gl_AC_HEADER_INTTYPES_H, gl_AC_HEADER_STDINT_H, gl_AC_TYPE_UINTMAX_T.
17442 2004-08-11 Paul Eggert <eggert@cs.ucla.edu>
17444 Merge from coreutils.
17446 * lib/fnmatch.c (WIDE_CHAR_SUPPORT): Don't set to 1 if missing
17447 wmemchr or wmemcpy. Problem reported by Robert Dahlem
17448 for Reliant Unix 5.43.
17450 * lib/obstack.c: Include <inttypes.h> and <stdint.h> if available.
17451 (union fooround): Use uintmax_t, not long int.
17452 The rest is a merge from libc:
17453 [defined _LIBC]: Include <shlib-compat.h>.
17454 (_obstack) [defined _LIBC]: Remove after 2.3.4.
17456 * lib/settime.c (settime): Recode to avoid warning with
17459 * lib/strverscmp.c: Convert to UTF-8.
17461 2004-08-11 Paul Eggert <eggert@cs.ucla.edu>
17463 * modules/obstack (Files): Add m4/inttypes_h.m4, m4/stdint_h.m4,
17466 2004-08-09 Paul Eggert <eggert@cs.ucla.edu>
17468 * modules/xalloc-die: New file.
17469 * modules/xalloc: Remove dependencies on error, gettext, exitfail.
17471 * modules/md5 (Files): Add m4/uint32_t.m4.
17472 * modules/sha1: Renamed from modules/sha.
17474 Rename lib/sha.h to lib/sha1.h.
17475 Rename lib/sha.c to lib/sha1.c.
17476 Rename m4/sha.m4 to m4/sha1.m4.
17477 (lib_SOURCES): Likewise.
17478 (configure.ac): Rename gl_SHA to gl_SHA1.
17479 (Include): sha.h -> sha1.h.
17481 2004-08-09 Paul Eggert <eggert@cs.ucla.edu>
17483 * m4/uint32_t.m4, m4/uintptr_t.m4: New files.
17484 * m4/sha1.m4: Renamed from sha.m4.
17485 (gl_SHA1): Renamed from gl_SHA. All uses changed.
17487 2004-08-09 Paul Eggert <eggert@cs.ucla.edu>
17489 * lib/obstack.h (obstack_empty_p):
17490 Don't assume that chunk->contents is suitably aligned.
17491 * lib/obstack.c (_obstack_begin, _obstack_begin_1, _obstack_newchunk):
17492 Likewise. Problem reported by Benno in
17493 <http://sources.redhat.com/ml/libc-alpha/2004-08/msg00055.html>.
17495 * lib/chown.c (rpl_chown): Work even if the file is writeable but not
17496 readable. This could be improved further but it'd take some work.
17498 2004-08-08 Simon Josefsson <jas@extundo.com>
17500 * modules/xgethostname (Depends-on): Remove exit and error (not
17503 * modules/getpass-gnu: Add getpass.h.
17504 (Depends-on): Add stdbool.
17505 * modules/getpass: Add getpass.h.
17507 2004-08-08 Simon Josefsson <jas@extundo.com>
17509 * m4/getpass.m4 (gl_FUNC_GETPASS, gl_FUNC_GETPASS_GNU):
17510 Check getpass declaration.
17512 2004-08-08 Simon Josefsson <jas@extundo.com>
17514 * lib/xgethostname.c: Don't include error.h (not used).
17516 * lib/getpass.h: Add.
17517 * lib/getpass.c: Include getpass.h first.
17519 2004-08-08 Paul Eggert <eggert@cs.ucla.edu>
17521 * lib/xalloc-die.c: New file.
17522 * lib/xalloc.h (xalloc_fail_func, xalloc_msg_memory_exhausted): Remove.
17524 * lib/xmalloc.c (xalloc_fail_func, xalloc_msg_memory_exhausted):
17525 Likewise. Move inclusions of gettext.h, error.h, exitfail.h to
17527 (_, N_, xalloc_die): Move to xalloc-die.c.
17528 * lib/userspec.c (parse_user_spaec): Use xstrdup rather than strdup,
17529 so that we needn't mess with xalloc_msg_memory_exhausted.
17531 * lib/sha1.h: Renamed from sha.h.
17532 (SHA1_H): Renamed from _SHA_H.
17533 (sha1_ctx): Renamed from sha_ctx.
17534 (sha1_init_ctx): Renamed from sha_init_ctx.
17535 (sha1_process_block): Renamed from sha_process_block.
17536 (sha1_process_bytes): Renamed from sha_process_bytes.
17537 (sha1_finish_ctx): Renamed from sha_finish_ctx.
17538 (sha1_read_ctx): Renamed from sha_read_ctx.
17539 (sha1_stream): Renamed from sha_stream.
17540 (sha1_buffer): Renamed from sha_buffer.
17541 * lib/sha1.c: Likewise; renamed from sha.c.
17542 Do not include <sys/types.h>.
17543 Include <stddef.h> rather than <stdlib.h>.
17545 2004-08-08 Bruno Haible <bruno@clisp.org>
17547 * lib/pathname.h (FILE_SYSTEM_PREFIX_LEN): Renamed from
17548 FILESYSTEM_PREFIX_LEN.
17549 * lib/progreloc.c: Likewise.
17550 * lib/concatpath.c (concatenated_pathname): Use FILE_SYSTEM_PREFIX_LEN.
17552 2004-08-06 Simon Josefsson <jas@extundo.com>
17554 * modules/progname (Depends-on): Don't depend on stdbool.
17556 2004-08-06 Simon Josefsson <jas@extundo.com>
17558 * modules/getsubopt: New file.
17559 * MODULES.html.sh (Support for systems lacking POSIX:2001): Add
17562 2004-08-06 Paul Eggert <eggert@cs.ucla.edu>
17564 More merge from coreutils.
17566 * m4/utimens.m4, m4/utimecmp.m4: New files.
17567 * m4/backupfile.m4, euidacces.m4, acl.m4, afs.m4, calloc.m4, dirfd.m4,
17568 fsusage.m4, jm-macros.m4, ls-mntd-fs.m4, md5.m4, mountlist.m4,
17569 prereq.m4, sha.m4: Import changes from coreutils.
17571 2004-08-06 Paul Eggert <eggert@cs.ucla.edu>
17573 More merge from coreutils.
17574 * modules/raise, modules/readtokens0, modules/utimens:
17575 * modules/utimecmp, module/xnanosleep: New files.
17576 * modules/strftime: Add lib/strftime.h.
17577 Change include from <time.h> to "strftime.h".
17578 * modules/yesno: Add lib/yesno.h.
17579 * modules/backupfile: Remove lib/addext.c.
17580 * modules/euidaccess: Add stat-macros.h.
17581 * modules/canonicalize, modules/euidaccess,
17582 modules/filemode, modules/lchown, modules/makepath,
17583 modules/rmdir, modules/stat: Likewise.
17585 2004-08-06 Paul Eggert <eggert@cs.ucla.edu>
17588 * lib/argp-help.c (make_hol, hol_append): Don't assume that
17589 SIZE_MAX is a valid preprocessor constant.
17590 (__argp_basename): Change from "#ifndef _LIBC"
17591 to "#ifndef __argp_short_program_name", so that
17592 we don't compile these functions for tar.
17594 More merges from coreutils.
17595 * lib/raise.c, lib/readtokens0.h, lib/readtokens0.c, lib/strftime.h:
17596 * lib/utimens.h, lib/utimens.c, lib/utimecmp.h, lib/utimecmp.c:
17597 * lib/xnanosleep.h, lib/xnanosleep.c, lib/yesno.h: New files.
17598 * lib/addext.c: Remove; no longer needed.
17599 * lib/yesno.c, lib/argmatch.h, lib/argmatch.c, lib/backupfile.h,
17600 lib/backupfile.c, lib/euidaccess.c, lib/filemode.c, lib/closeout.c,
17601 lib/dup2.c, lib/exclude.c, lib/fileblocks.c, lib/filemode.c,
17602 lib/fnmatch.c, lib/fnmtahc_loop.c, lib/fopen-safer.c, lib/fsusage.c,
17603 lib/fsusage.h, lib/ftruncate.c, lib/full-write.c, lib/getdate.y,
17604 lib/getloadavg.c, lib/getugroups.c, lib/hard-locale.c,
17605 lib/hard-locale.h, lib/hash.c, lib/human.c, lib/human.h, lib/lchown.c,
17606 lib/lchown.h, lib/makepath.c, lib/makepath.h, lib/md5.c, lib/md5.h,
17607 lib/memchr.c, lib/memcoll.c, lib/memrchr.c, lib/modechange.c,
17608 lib/modechange.h, lib/mountlist.c, lib/mountlist.h, lib/nanosleep.c,
17609 lib/posixtm.c, lib/putenv.c, quotearg.c, lib/quotearg.h,
17610 lib/readtokens.c, lib/readutmp.c, lib/readutmp.h, lib/rmdir.c,
17611 lib/safe-read.c, lib/save-cwd.c, lib/savedir.c, lib/setenv.c,
17612 lib/sig2str.c, lib/stat.c, lib/strtoimax.c, lib/strverscmp.c,
17613 lib/userspec.c, lib/utime.c, lib/version-etc.c., lib/xgethostname.c,
17614 lib/xmemcoll.c, lib/xreadlink.c, lib/xstrtod.c, lib/xstrtod.h,
17615 lib/xstrtoimax.c, lib/xstrtol.c, lib/xstrtol.h, lib/xstrtoumax.c:
17616 Import changes from coreutils.
17618 2004-08-05 Simon Josefsson <jas@extundo.com>
17620 * m4/strdup.m4: Always run gl_PREREQ_STRDUP, since strdup.h need it.
17622 2004-08-05 Simon Josefsson <jas@extundo.com>
17624 * m4/getsubopt.m4: New file.
17626 2004-08-05 Paul Eggert <eggert@cs.ucla.edu>
17628 Merge from coreutils.
17630 * m4/c-strtod.m4, m4/canonicalize.m4, m4/fcntl-safer.m4:
17631 * m4/getcwd-path-max.m4: New files.
17633 * m4/dos.m4 (gl_AC_DOS): filesystem -> file system renaming.
17634 FILESYSTEM_PREFIX_LEN ->
17635 FILE_SYSTEM_PREFIX_LEN.
17636 FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX ->
17637 FILE_SYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX.
17638 FILESYSTEM_BACKSLASH_IS_FILE_NAME_SEPARATOR ->
17639 FILE_SYSTEM_BACKSLASH_IS_FILE_NAME_SEPARATOR.
17641 * m4/path-concat.m4 (gl_PATH_CONCAT): Don't require gl_AC_DOS, the
17642 prerequisite modules now handle the DOS stuff.
17643 Don't check for unistd.h.
17645 2004-08-05 Paul Eggert <eggert@cs.ucla.edu>
17647 Merge from coreutils.
17649 * lib/.gdb-history: Remove; this doesn't belong here.
17651 * lib/c-strtod.c, lib/c-strtod.h, lib/c-strtold.c, lib/cycle-check.c:
17652 * lib/cycle-check.h, lib/dev-ino.h, lib/canonicalize.h:
17653 * lib/canonicalize.c, lib/fcntl-safer.h, lib/fcntl-safer.c:
17654 * lib/getcwd.c: New files.
17656 * lib/dirname.h: Include <stdbool.h>.
17657 (FILE_SYSTEM_PREFIX_LEN): Renamed from FILESYSTEM_PREFIX_LEN,
17658 for consistency with POSIX terminology. All uses changed.
17659 (IS_ABSOLUTE_FILE_NAME, IS_RELATIVE_FILE_NAME): New macros.
17660 (strip_trailing_slashes): Use bool for booleans.
17661 * lib/stripslash.c (strip_trailing_slashes): Likewise.
17663 * lib/error.c: Work around bug in OpenBSD 3.4 sterror_r: it
17664 sometimes returns a positive errno value even when it succeeds.
17665 (print_errno_message) [!LIBC]: Fall back on strerror if
17666 __strerror_r fails.
17668 * lib/path-concat.c (mempcpy): Don't define if a system header defines
17669 it. Don't include stdio.h, stdlib.h, unistd.h, strdup.h.
17670 (longest_relative_suffix): New function.
17671 (path_concat): Use it. Assume first argument is not NULL.
17672 Port to DOS. Omit redundant separators.
17673 Report an error instead of returning NULL.
17674 Use mempcpy instead of memcpy.
17675 (xpath_concat): Remove: not declared or used.
17677 * lib/same.h: Include <stdbool.h>
17678 (same_name): Return bool, not int.
17679 * lib/same.c (same_name): Likewise.
17680 (errno): Don't declare; we assume C89 or better now.
17682 * lib/stat-macros (S_ISCTG, S_ISOFD, S_ISOFL): New macros,
17683 if not already defined.
17685 * lib/xgetcwd.c (errno): Don't declare; we assume C89 or better now.
17686 * lib/dup-safer.c (errno): Likewise.
17688 2004-08-05 Paul Eggert <eggert@cs.ucla.edu>
17690 Merge from coreutils.
17691 * modules/c-strtod, modules/c-strtold, modules/canonicalize:
17692 * modules/cycle-check, modules/fcntl-safer, modules/getcwd: New files.
17693 * modules/path-concat: Don't depend on strdup.
17695 2004-08-03 Simon Josefsson <jas@extundo.com>
17697 * lib/strdup.h: Only use HAVE_DECL_STRDUP if defined.
17698 * lib/progname.h: Don't include stdbool.h.
17700 2004-08-03 Paul Eggert <eggert@cs.ucla.edu>
17702 * modules/fatal: Remove, as the "fatal" module wasn't used or working.
17703 * MODULES.html.sh (func_all_modules): Remove fatal.
17705 2004-08-03 Paul Eggert <eggert@cs.ucla.edu>
17707 * m4/fatal.m4: Remove, as the "fatal" module wasn't used or working.
17709 2004-08-03 Paul Eggert <eggert@cs.ucla.edu>
17711 * lib/fatal.c, fatal.h: Remove as the "fatal" module wasn't used or
17714 2004-08-02 Simon Josefsson <jas@extundo.com>
17716 * lib/getsubopt.h: New file, with comments from Bruno Haible.
17717 * lib/getsubopt.c: New file, from glibc, but slightly modified based on
17718 suggestions from Paul Eggert <eggert@cs.ucla.edu>.
17720 2004-08-01 Simon Josefsson <jas@extundo.com>
17722 * lib/xgetdomainname.c: Include stdlib.h, for free().
17724 2004-07-19 Bruno Haible <bruno@clisp.org>
17726 * MODULES.html.sh (func_all_modules): Add dummy.
17728 2004-07-16 Simon Josefsson <jas@extundo.com>
17730 * modules/dummy: New file.
17732 2004-07-16 Simon Josefsson <jas@extundo.com>
17734 * lib/dummy.c: New file.
17736 2004-07-16 Bruno Haible <bruno@clisp.org>
17738 * lib/backupfile.h: Add extern "C" for C++.
17739 * lib/closeout.h: Likewise.
17740 * lib/copy-file.h: Likewise.
17741 * lib/findprog.h: Likewise.
17742 * lib/full-write.h: Likewise.
17743 * lib/pathname.h: Likewise.
17744 * lib/progname.h: Likewise.
17745 * lib/stpcpy.h: Likewise.
17746 * lib/stpncpy.h: Likewise.
17747 * lib/strcase.h: Likewise.
17748 * lib/strstr.h: Likewise.
17749 * lib/xalloc.h: Likewise.
17751 * lib/mbswidth.h: Add extern "C" for C++.
17752 Reported by Albert Chin-A-Young <china@thewrittenword.com>.
17754 2004-07-13 Robert Millan <robertmh@gnu.org>
17756 * m4/host-os.m4: s/KNetBSD/kNetBSD/g and s/KFreeBSD/kFreeBSD/g.
17758 2004-07-09 Simon Josefsson <jas@extundo.com>
17760 * lib/getndelim2.c: Include stddef.h, for ptrdiff_t. (FreeBSD 4.9
17761 failed without this.)
17763 2004-07-09 Paul Eggert <eggert@cs.ucla.edu>
17765 * modules/chown (Files): Add lib/fchown-stub.c, since
17766 gl_PREREQ_CHOWN invokes AC_LIBOBJ(fchown-stub).
17768 2004-07-09 Paul Eggert <eggert@cs.ucla.edu>
17770 * lib/fchown-stub.c: New file.
17772 2004-06-24 Jim Meyering <jim@meyering.net>
17774 * lib/obstack.h (obstack_base): Cast to (void *), per documentation.
17776 2004-06-22 Paul Eggert <eggert@cs.ucla.edu>
17778 * modules/argz: Omit "#include".
17780 * MODULES.html.sh (func_all_modules): Add calloc, to match
17781 2004-06-01 addition of calloc module.
17783 2004-06-22 Paul Eggert <eggert@cs.ucla.edu>
17785 * m4/argz.m4: New file, which is autoupdated from libtool.
17787 2004-06-22 Paul Eggert <eggert@cs.ucla.edu>
17789 * lib/argz.c, lib/argz_.h: New files, which are autoupdated from
17792 2004-06-22 Paul Eggert <eggert@cs.ucla.edu>
17794 * config/srclist-update: Don't insist on "USA." before the
17795 close-comment, as libtool omits the period and puts the */ on a
17797 * config/srclist.txt: Add argz.c, argz_.h, argz.m4.
17798 * config/srclistvars.sh: Add LIBTOOL (for eggert only).
17800 2004-06-22 Gary V. Vaughan <gary@gnu.org>
17802 * modules/argz: New file.
17803 * MODULES.html.sh (func_all_modules): Add argz.
17805 2004-06-12 Jim Meyering <jim@meyering.net>
17806 and Paul Eggert <eggert@cs.ucla.edu>
17808 * modules/hash (Files): Add lib/xalloc.h.
17809 * modules/pipe (Depends-on): Add wait-process.
17810 * modules/stat (Depends-on): Add xalloc.
17811 * modules/userspec (Files): Add lib/userspec.h.
17814 Upgrade from gettext-0.13.
17815 * modules/gettext (Files): Add m4/intmax.m4, m4/longdouble.m4,
17816 m4/longlong.m4, m4/printf-posix.m4, m4/signed.m4, m4/size_max.m4,
17817 m4/wchar_t.m4, m4/wint_t.m4, m4/xsize.m4.
17819 2004-06-10 Jim Meyering <jim@meyering.net>
17821 * lib/calloc.c: New file.
17823 2004-06-06 Paul Eggert <eggert@cs.ucla.edu>
17825 * lib/getdate.y (yylex): Allow space between sign and number.
17826 Problem reported by Dan Jacobson.
17828 2004-06-01 Paul Eggert <eggert@cs.ucla.edu>
17830 Merge from coreutils CVS.
17832 * m4/backupfile.m4, dirname.m4, human.m4, inttypes.m4, longlong.m4,
17833 makepath.m4, memchr.m4, memcmp.m4, mountlist.m4, path-concat.m4,
17834 putenv.m4, quotearg.m4, readutmp.m4, strtoimax.m4, strtoll.m4,
17835 strtoull.m4, strtoumax.m4, ulonglong.m4, vasnprintf.m4,
17836 xstrtol.m4: Fix copyright date and/or serial number.
17838 * m4/chown.m4 (gl_PREREQ_CHOWN): Check for fcntl.h.
17839 See if we need an fchown replacement.
17840 (gl_FUNC_CHOWN_FOLLOWS_SYMLINK): New macro.
17841 (gl_FUNC_CHOWN): Require gl_FUNC_CHOWN_FOLLOWS_SYMLINK,
17842 and use the replacement function if we detect either defect.
17844 * m4/prereq.m4 (gl_PREREQ): Add gl_ALLOCSA, gl_CLOEXEC, gl_INTTOSTR,
17847 2004-06-01 Paul Eggert <eggert@cs.ucla.edu>
17848 and Jim Meyering <jim@meyering.net>
17850 Merge from coreutils CVS.
17852 * lib/stat-macros.h: New file, with contents from file-type.h
17853 and coreutils' system.h.
17854 * lib/file-type.c: Include "stat-macros.h".
17855 * lib/file-type.h (file_type): Move all macro definitions to new file,
17858 * lib/chown.c (rpl_chown) [CHOWN_FAILS_TO_HONOR_ID_OF_NEGATIVE_ONE]:
17859 Wrap old code with this conditional.
17860 [CHOWN_MODIFIES_SYMLINK]: Try to work around a chown
17861 function that does not dereference symlinks.
17862 * lib/lchown.c (lchown) [CHOWN_MODIFIES_SYMLINK]: Just call chown.
17864 * lib/xreadlink.c: Include xreadlink.h first, to catch .h file
17865 dependency problems.
17866 (xreadlink): Accept new arg SIZE, for efficiency.
17867 All decls and uses changed.
17868 * lib/xreadlink.h: Include <stddef.h>, for size_t.
17870 * lib/.cppi-disable: Add alloca_.h, allocsa.h, exit.h, getndelim2.h,
17871 gettext.h, localcharset.h, strdup.h, strndup.h, strtoul.c, time_r.h.
17873 * lib/.cvsignore: Add alloca.h, fnmatch.h, poll.h, stdbool.h,
17876 2004-06-01 Jim Meyering <jim@meyering.net>
17878 * m4/calloc.m4: New file.
17880 2004-05-31 Paul Eggert <eggert@cs.ucla.edu>
17882 * m4/stdbool.m4 (AC_HEADER_STDBOOL): Detect _Bool bug in HP aC++/ANSI
17883 C B3910B A.05.55 [Dec 04 2003]. Problem reported by Jim Meyering.
17884 Also, fix a typo in a diagnostic.
17886 2004-05-30 Paul Eggert <eggert@cs.ucla.edu>
17888 * m4/xalloc.m4 (gl_PREREQ_XMALLOC): Do not require AC_FUNC_MALLOC
17889 or AC_FUNC_REALLOC.
17891 2004-05-30 Paul Eggert <eggert@cs.ucla.edu>
17893 * lib/xmalloc.c (HAVE_MALLOC, HAVE_REALLOC): Do not require these
17894 macros to be defined.
17895 (xnmalloc_inline, xnrealloc_inline, xcalloc): Do not die if
17896 the allocator returns NULL because the requested size is zero.
17898 2004-05-20 Paul Eggert <eggert@cs.ucla.edu>
17900 * lib/malloc/obstack.c (_obstack) [defined _LIBC]: Bring back this
17901 var. Add comment explaining why libc still defines it. This
17902 merges the following patch from glibc:
17903 http://sources.redhat.com/ml/libc-alpha/2004-05/msg00157.html
17905 2004-05-20 Andreas Schwab <schwab@suse.de>
17907 * m4/free.m4: Replace free if it not known to work, not the other
17910 2004-05-19 Paul Eggert <eggert@cs.ucla.edu>
17912 * lib/obstack.c (_obstack): Remove unused variable. It hasn't been
17913 present in glibc since revision 1.1 of this file.
17914 * lib/obstack.h (_obstack_free, obstack_1grow, obstack_1grow_fast,
17915 obstack_alignment_mask, obstack_alloc, obstack_base,
17916 obstack_blank, obstack_blank_fast, obstack_chunk_size,
17917 obstack_copy, obstack_copy0, obstack_finish, obstack_grow,
17918 obstack_grow0, obstack_init, obstack_int_grow,
17919 obstack_int_grow_fast, obstack_make_room, obstack_memory_used,
17920 obstack_next_free, obstack_object_size, obstack_ptr_grow,
17921 obstack_ptr_grow_fast, obstack_room): Remove declarations of
17922 nonexistent functions.
17924 2004-05-18 Karl Berry <karl@gnu.org>
17926 * config/srclist.txt: break link for vasnprintf.c.
17928 2004-05-17 Paul Eggert <eggert@cs.ucla.edu>
17930 Port obstack to the AS/400, where pointers are 16 bytes wide and
17931 you cannot cast an integer to a valid pointer. This patch is
17932 currently waiting to be integrated into glibc; see
17933 <http://sources.redhat.com/ml/libc-alpha/2004-05/msg00073.html>.
17935 * lib/obstack.h (__PTR_TO_INT, __INT_TO_PTR): Remove.
17936 All uses of __INT_TO_PTR (PTR_TO_INT ...) replaced by __PTR_ALIGN.
17937 (__BPTR_ALIGN, __PTR_ALIGN): New macros.
17938 (struct obstack): temp member is now a union of a pointer and
17939 an integer, instead of an integer. All integer uses changed.
17940 This does not affect the physical layout of struct obstack,
17941 except on hosts (like the AS/400) where the size or alignment of
17942 void * is greater than that of ptrdiff_t.
17943 (obstack_finish) [! (defined __GNUC__ && defined __STDC__ &&
17944 __STDC__)]: Store temporary in pointer member of union, not
17946 * lib/obstack.c: Include <stddef.h>, for offsetof.
17947 (struct fooalign): Remove; it doesn't need a name.
17948 (union fooround): Change double to long double, and add void *.
17949 (DEFAULT_ALIGNMENT): Use offsetof to compute.
17950 (DEFAULT_ALIGNMENT, DEFAULT_ROUNDING): Now an enum constant,
17951 not a macro. Hence the values are always int; so remove all
17952 casts-to-int in uses.
17954 2004-05-17 Paul Eggert <eggert@cs.ucla.edu>
17956 * config/srclist.txt: Break link for argp-help.c and argp-parse.c until
17957 we can get this patch merged into glibc.
17959 2004-05-17 Derek R. Price <derek@ximbiot.com>
17960 Paul Eggert <eggert@cs.ucla.edu>
17962 * m4/argp: Depend on alloca.
17964 2004-05-17 Derek R. Price <derek@ximbiot.com>
17965 Paul Eggert <eggert@cs.ucla.edu>
17967 * lib/argp-help.c, argp-parse.c: Assume <alloca.h> rather than
17970 2004-05-17 Bruno Haible <bruno@clisp.org>
17972 * lib/vasnprintf.c (VASNPRINTF): Correctly handle the case of a
17973 precision that consists of a '.' followed by an empty digit string.
17974 Patch by Tor Lillqvist <tml@iki.fi>.
17976 2004-05-16 Paul Eggert <eggert@cs.ucla.edu>
17978 * m4/alloca.m4 (gl_FUNC_ALLOCA): Define HAVE_ALLOCA_H always,
17979 for backward compatibility with older code. We need our own
17980 alloca.h if _AIX is defined. Define HAVE_ALLOCA if we discover
17981 it under some other name, and our alloca.h will define it.
17983 2004-05-16 Paul Eggert <eggert@cs.ucla.edu>
17984 Derek Price <derek@ximbiot.com>
17986 * lib/alloca.c: Include <alloca.h>, to get our interface.
17987 * lib/alloca_.h: Use __alloca on AIX, so that we don't have to
17988 include <alloca.h> first. Use C89 prototype for alloca; this
17989 requires including <stddef.h> for size_t. Use extern "C" if C++.
17990 Use #elif for simplicity, since we can assume C89 now.
17991 Don't try to source the system alloca.h since it will not be found
17992 and to prevent recursively including its replacement.
17993 * lib/fnmatch.c: Include <alloca.h> instead of opencoding.
17994 * lib/regex.c: Likewise.
17996 2004-05-16 Derek Price <derek@ximbiot.com>
17997 Paul Eggert <eggert@cs.ucla.edu>
17999 getline cleanup. This changes the getndelim2 API: both order of
18000 arguments, and meaning of delim2 (now uses EOF, not 0, to indicate
18003 * lib/getline.c: Don't include stddef.h or stdio.h, since our
18004 interface does that.
18005 (getline): Always use getdelim, so that we don't have two
18006 copies of this code.
18007 * lib/getndelim2.c: Include <limits.h>, <inttypes.h>, <stdint.h>
18009 (PTRDIFF_MAX, SIZE_MAX, SSIZE_MAX): Define if not defined.
18010 (GETNDELIM2_MAXIMUM): New macro.
18011 (getndelim2): Reorder arguments. delim==EOF now means no delimiter,
18012 instead of the old practice of delim2==0. All callers changed.
18013 Return -1 on overflow, instead of returning junk.
18014 Do not set *linesize unless allocation succeeds.
18015 * lib/getndelim2.h: Do not include stddef.h; no longer needed, now
18016 that we include sys/types.h.
18017 * lib/getnline.h: Likewise.
18018 * lib/getndelim2.h (GETNLINE_NO_LIMIT): New macro.
18019 (getndelim2): Reorder arguments.
18020 * lib/getnline.c (getnline, getndelim):
18021 Don't discard the NMAX argument.
18022 (getnline): Invoke getndelim, to avoid code duplication.
18023 * lib/getnline.h (GETNLINE_NO_LIMIT): New macro, used instead
18024 of (size_t) -1 by callers of the getnline family.
18026 2004-05-13 Paul Eggert <eggert@cs.ucla.edu>
18028 * m4/gettime.m4 (gl_GETTIME): Require gl_TIMESPEC.
18029 Check for gettimeofday.
18030 * m4/settime.m4 (gl_SETTIME): Require gl_TIMESPEC.
18031 Check for settimeofday, stime.
18033 2004-05-13 Paul Eggert <eggert@cs.ucla.edu>
18035 * lib/nanosleep.c (suspended): Change its type from int to
18036 sig_atomic_t volatile.
18037 (first_call): Make it private to rpl_nanosleep, and have it
18038 be zero initially as that's a bit faster.
18039 (my_usleep): Round up fractional times instead of truncating them,
18040 as this is the usual meaning for 'sleep'.
18042 * lib/gettime.c (gettime): Fall back on `time' if `gettimeofday'
18044 * lib/settime.c: Include <unistd.h>, for stime (on Solaris 8, anyway).
18045 (ENOSYS): Define if not defined.
18046 (settime): Fall back on stime if it exists and settimeofday fails.
18047 But don't bother with fallbacks if a method fails with errno == EPERM.
18049 2004-05-11 Jim Meyering <jim@meyering.net>
18051 Prior to this change, the save_cwd caller required read access to the
18052 current directory on most systems (ones with the fchdir function).
18054 * lib/save-cwd.c (save_cwd) [HAVE_FCHDIR]: If opening `.' read-only
18055 fails, try write-only, and finally, resort to using xgetcwd.
18057 2004-05-06 Paul Eggert <eggert@cs.ucla.edu>
18059 * lib/obstack.c, obstack.h: Import changes from libc.
18061 2004-04-28 Bruno Haible <bruno@clisp.org>
18063 * lib/findprog.c (find_in_path): Treat Cygwin like Windows, since it
18064 also implicitly appends .exe to executables.
18065 * lib/localcharset.c (ISSLASH): Treat Cygwin like Windows, since it now
18066 accepts Windows pathnames.
18067 * lib/pathname.h (ISSLASH, IS_PATH_WITH_DIR, FILESYSTEM_PREFIX_LEN):
18068 Treat Cygwin like Windows, since it now accepts Windows pathnames.
18069 * lib/progreloc.c (ISSLASH, IS_PATH_WITH_DIR, FILESYSTEM_PREFIX_LEN):
18070 Treat Cygwin like Windows, since it now accepts Windows pathnames.
18071 Reported by Derek Robert Price <derek@ximbiot.com>.
18073 2004-04-21 Karl Berry <karl@gnu.org>
18075 * config/srclist.txt (localcharset.c): break sync.
18077 2004-04-20 Paul Eggert <eggert@twinsun.com>
18079 * m4/host-os.m4: Add a copyright notice.
18081 2004-04-20 Jim Meyering <jim@meyering.net>
18083 Change UTILS_ to gl_ in AC_DEFINE'd names.
18084 Change utils_- and jm_-prefixed variables, too.
18085 * m4/mkdir-slash.m4 (gl_FUNC_MKDIR_TRAILING_SLASH): Renamed from
18086 UTILS_FUNC_MKDIR_TRAILING_SLASH.
18087 * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Renamed from UTILS_FUNC_MKSTEP.
18089 * m4/dirfd.m4 (gl_FUNC_DIRFD): Rename from UTILS_FUNC_DIRFD.
18090 Don't emit trailing blanks.
18091 Also rename jm_-prefixed variables to have gl_ prefix.
18093 * m4/host-os.m4 (gl_HOST_OS): Rename from UTILS_HOST_OS.
18094 Also rename jm_-prefixed variables to have gl_ prefix.
18096 * m4/jm-macros.m4: Reflect the renamings.
18097 * m4/prereq.m4: Likewise.
18099 2004-04-20 Jim Meyering <jim@meyering.net>
18101 * lib/getndelim2.c (getndelim2): Upon realloc failure, don't leak
18104 2004-04-20 Jim Meyering <jim@meyering.net>
18105 Bruno Haible <bruno@clisp.org>
18107 * lib/localcharset.c (get_charset_aliases) [!VMS && !WIN32]: Don't leak
18108 memory when realloc fails.
18110 2004-04-19 Jim Meyering <jim@meyering.net>
18112 * m4/readutmp.m4 (gl_PREREQ_READUTMP): Require gl_FUNC_FREE,
18113 now that readutmp.c may call `free (0)'.
18115 2004-04-19 Bruno Haible <bruno@clisp.org>
18117 * m4/mbrtowc.m4: Change jm_ to gl_ in cache variables as well.
18118 * m4/inttypes_h.m4: Likewise.
18119 * m4/stdint_h.m4: Likewise.
18120 * m4/intmax_t.m4: Likewise.
18121 * m4/uintmax_t.m4: Likewise.
18123 2004-04-18 Jim Meyering <jim@meyering.net>
18125 * m4/prereq.m4: Don't forbid jm_ prefix.
18127 * m4/afs.m4, m4/allocsa.m4, m4/assert.m4, m4/backupfile.m4:
18128 * m4/bison.m4, m4/check-decl.m4, m4/chown.m4, m4/d-ino.m4:
18129 * m4/d-type.m4, m4/dirname.m4, m4/dos.m4, m4/error.m4, m4/fpending.m4:
18130 * m4/fstypename.m4, m4/fsusage.m4, m4/ftruncate.m4, m4/getdate.m4:
18131 * m4/getgroups.m4, m4/gettext.m4, m4/glibc21.m4, m4/group-member.m4:
18132 * m4/human.m4, m4/intmax.m4, m4/intmax_t.m4, m4/inttostr.m4:
18133 * m4/inttypes.m4, m4/inttypes_h.m4, m4/jm-macros.m4, m4/jm-winsz1.m4:
18134 * m4/jm-winsz2.m4, m4/lchown.m4, m4/lib-check.m4, m4/link-follow.m4:
18135 * m4/localcharset.m4, m4/longlong.m4, m4/ls-mntd-fs.m4, m4/lstat.m4:
18136 * m4/makepath.m4, m4/mbrtowc.m4, m4/mbswidth.m4, m4/memchr.m4:
18137 * m4/memcmp.m4, m4/mkdtemp.m4, m4/mkstemp.m4, m4/mountlist.m4:
18138 * m4/nanosleep.m4, m4/path-concat.m4, m4/perl.m4, m4/prereq.m4:
18139 * m4/putenv.m4, m4/quotearg.m4, m4/regex.m4, m4/stat.m4:
18140 * m4/stdint_h.m4, m4/strftime.m4, m4/strtoimax.m4, m4/strtoll.m4:
18141 * m4/strtoull.m4, m4/strtoumax.m4, m4/timespec.m4, m4/uintmax_t.m4:
18142 * m4/ulonglong.m4, m4/unlink-busy.m4, m4/unlocked-io.m4, m4/uptime.m4,
18143 * m4/utimbuf.m4, m4/utime.m4, m4/utimes-null.m4, m4/vasnprintf.m4:
18144 * m4/xstrtoimax.m4, m4/xstrtol.m4, m4/xstrtoumax.m4:
18145 Change jm_ to gl_ in AC_DEFINE'd names. Update all uses.
18147 2004-04-18 Jim Meyering <jim@meyering.net>
18149 * lib/readutmp.c (read_utmp) [UTMP_NAME_FUNCTION]: Upon realloc
18150 failure, don't leak memory and do call END_UTMP_ENT.
18152 2004-04-16 Jim Meyering <jim@meyering.net>
18154 * m4/prereq.m4 (jm_PREREQ_STAT): Remove macro. It is specific to
18155 coreutils' stat program.
18156 (gl_PREREQ): Don't require jm_PREREQ_STAT.
18158 2004-04-11 Paul Eggert <eggert@twinsun.com>
18160 * lib/inttostr.h: Include <limits.h> unconditionally, since we assume
18162 (CHAR_BIT): Remove, since we assume C89.
18163 Include <stdint.h> if available, as per current Autoconf CVS advice.
18165 2004-03-31 Jim Meyering <jim@meyering.net>
18167 * m4/prereq.m4: Require AC_FUNC_MALLOC, not jm_FUNC_MALLOC.
18168 Require AC_FUNC_REALLOC, not jm_FUNC_REALLOC.
18169 * m4/xalloc.m4: Likewise.
18171 2004-03-30 Paul Eggert <eggert@twinsun.com>
18173 Merge from coreutils.
18175 * m4/inttostr.m4: New file.
18176 * m4/getdate.m4 (gl_GETDATE): Remove time-related stuff.
18177 Require AM_STDBOOL_H and gl_TIMESPEC instead.
18178 Require gl_CLOCK_TIME.
18179 * m4/clock_time.m4 (gl_CLOCK_TIME): Require AC_GNU_SOURCE.
18181 2004-03-30 Paul Eggert <eggert@twinsun.com>
18183 * lib/cloexec.h, cloexec.c (set_cloexec_flag): Return int
18184 not bool, to be more consistent with Unix conventions.
18185 Suggested by Bruno Haible.
18187 Merge from coreutils.
18189 * lib/imaxtostr.c, lib/inttostr.c, lib/inttostr.h, lib/offtostr.c:
18190 * lib/umaxtostr.c: New files.
18192 * lib/getdate.h: Include stdbool.h, and timespec.h instead of
18193 the usual <time.h> dance.
18194 (get_date): Change signature to support fractional time stamps.
18195 All callers changed.
18196 * lib/getdate.y: Include "getdate.h" first, as we can now
18197 assume C89 and don't need to worry about 'const'.
18198 Similarly, include "unlocked-io.h" near start, not in middle.
18199 Include <limits.h>.
18200 (textint.value): Use long int rather than int.
18201 (textint.digits): Use size_t rather than int.
18202 (BILLION, LOG10_BILLION): New constants.
18203 (parser_control): New member rel_ns. Members day_ordinal,
18204 time_zone, month, day, hour, minutes, rel_year, rel_month,
18205 rel_day, rel_hour, rel_minutes, rel_seconds
18206 are now long int, not int. Member seconds is now struct timespec,
18207 not int. New member timespec_seen. Members dates_seen, days_seen,
18208 local_zones_seen, rels_seen, times_seen, zones_seen are now size_t,
18210 (%union.intval): Now long int, not int.
18211 New member timespec.
18212 (tSDECIMAL_NUMBER, tUDECIMAL_NUMBER): New tokens.
18213 (seconds, signed_seconds, unsigned_seconds): New nonterminals.
18214 (spec): Now is a timespec or an item list.
18215 (timespec, items): New nonterminals.
18216 (time, rel, relunit, number, get_date):
18217 Add support for fractional seconds.
18218 (time): Fix bug: seconds weren't cleared in "00:00 +0000" syntax.
18219 (gmtime, localtime, mktime): Remove decls; not needed with C89.
18220 (to_hour): First arg is now long int, not int.
18221 (to_year): Returns long int, not int.
18222 Don't treat year -70 like 70.
18223 (tm_diff): Returns long int, not int.
18224 (lookup_word): Use bool instead of int when appropriate.
18225 (yylex): Use size_t for count, not int.
18226 Detect overflow when parsing large integer constants.
18227 Add support for fractions.
18228 (get_date): Make pointers 'const' if possible.
18229 Use more-portable code to detect integer overflow.
18230 (main) [TEST]: Adjust to above changes. Test for localtime failure.
18231 Don't use ctime; it's not reliable if the year has >4 digits.
18233 * lib/human.c (humblock): Inspect BLOCKSIZE if BLOCK_SIZE isn't set.
18234 This is for compatibility with BSD.
18236 * lib/timespec.h (ST_TIME_CMP_NS, ST_TIME_CMP): Define.
18237 (ATIME_CMP, CTIME_CMP, MTIME_CMP, TIMESPEC_NS): Likewise.
18238 From coreutils' system.h.
18240 * lib/userspec.c: Don't include "posixver.h".
18241 (parse_user_spec): Fall back on USER.GROUP parsing, regardless
18242 of POSIX version, as POSIX 1003.1-2001 allows that behavior as a
18243 compatible extension. Simplify code by removing a boolean int
18244 that was always nonzero if a string was nonnull.
18246 2004-03-30 Jim Meyering <jim@meyering.net>
18248 Merge from coreutils.
18250 Avoid a configure-time warning about sys/ucred.h on OSF V4.0.
18251 * m4/ls-mntd-fs.m4: Test for sys/ucred.h separately, since
18252 on some systems one must include <grp.h> before it.
18253 Reported by Christian Krackowizer.
18255 2004-03-30 Jim Meyering <jim@meyering.net>
18257 Merge from coreutils.
18259 * lib/mountlist.c [HAVE_SYS_UCRED_H]: Include grp.h before sys/ucred.h.
18261 * lib/readtokens.c (readtoken): Don't leak 64 bytes when reading
18262 an empty input stream.
18264 * lib/readtokens.c: Include <stdbool.h>.
18265 (readtoken): Use `size_t' rather than int/long.
18266 All callers adjusted.
18267 Use `bool' rather than `int' where appropriate.
18268 Use memset rather than an explicit loop.
18269 Use x2nrealloc rather than xrealloc.
18270 Allow the use of `\0' as a delimiter.
18271 (readtokens): Likewise.
18272 * lib/readtokens.h (readtoken, readtokens): Update prototypes.
18274 2004-03-30 Jim Meyering <jim@meyering.net>
18276 * m4/realloc.m4: Remove file, since now it does no more than
18277 AC_REQUIRE([AC_FUNC_REALLOC]), and that can be done via
18278 the `configure.ac' section of module/realloc.
18279 * m4/malloc.m4: Likewise, but for AC_FUNC_MALLOC.
18281 2004-03-30 Bruno Haible <bruno@clisp.org>
18283 * lib/getloadavg.c (getloadavg): Don't assume setlocale returns
18286 2004-03-29 Paul Eggert <eggert@twinsun.com>
18288 Merge changes to getloadavg.c from coreutils and Emacs.
18290 * lib/getloadavg.c [!defined HAVE_SETLOCALE] (setlocale):
18291 Define to an expression, not to the empty string.
18292 Include cloexec.h and xalloc.h.
18293 (getloadavg): Restore LC_NUMERIC locale after setting it temporarily.
18294 Use set_cloexec_flag rather than rolling our own.
18295 * lib/cloexec.c, lib/cloexec.h: New files.
18297 2004-03-29 Paul Eggert <eggert@twinsun.com>
18299 * m4/cloexec.m4: New file.
18301 2004-03-18 Paul Eggert <eggert@twinsun.com>
18303 * lib/getopt.h: Sync with libc CVS.
18305 2004-03-18 Paul Eggert <eggert@twinsun.com>
18306 Bruno Haible <bruno@clisp.org>
18308 * m4/mbswidth.m4 (gl_MBSWIDTH): Also test whether <wchar.h> declares
18311 2004-03-18 Paul Eggert <eggert@twinsun.com>
18312 Bruno Haible <bruno@clisp.org>
18314 * lib/mbswidth.h: Include <wchar.h> only if
18315 HAVE_DECL_MBSWIDTH_IN_WCHAR_H, not on all platforms that have
18317 * lib/mbswidth.c: Include <stdio.h> and <time.h> before <wchar.h>.
18319 2004-03-09 Paul Eggert <eggert@twinsun.com>
18321 * lib/argp-parse.c, getopt.c, getopt.h, getopt1.c:
18322 Sync with libc CVS.
18323 * lib/getopt_int.h: New file, also synced from libc.
18325 2004-03-09 Paul Eggert <eggert@twinsun.com>
18327 * config/srclistvars.sh: Add GNUWWWLICENSES for eggert.
18328 * config/srclist.txt: Sync getopt with libc. Add getopt_int.h.
18329 Bring back getopt.c, getopt.h, getopt1.c.
18331 2004-03-07 Paul Eggert <eggert@twinsun.com>
18333 * m4/c-stack.m4 (gl_PREREQ_C_STACK): Renamed from jm_PREREQ_C_STACK.
18334 All uses changed. Check for sa_sigaction member; this fixes
18335 a bug first reported by Jason Andrade in
18336 <http://mail.gnu.org/archive/html/bug-textutils/2003-03/msg00027.html>.
18338 2004-03-07 Paul Eggert <eggert@twinsun.com>
18340 * lib/c-stack.c (SIGACTION_WORKS): New macro. Use it instead of long
18341 '#if' expressions. Unlike the code it replaces, it does not
18342 depend on (defined _SC_PAGESIZE). However, it does depend on
18343 HAVE_STRUCT_SIGACTION_SA_SIGACTION; this last change fixes a bug
18344 first reported by Jason Andrade in
18345 <http://mail.gnu.org/archive/html/bug-textutils/2003-03/msg00027.html>.
18347 2004-02-25 Simon Josefsson <jas@extundo.com>
18349 * m4/strdup.m4 (gl_PREREQ_STRDUP): Check whether strdup is declared.
18351 2004-02-25 Simon Josefsson <jas@extundo.com>
18353 * lib/strdup.h: New file.
18354 * lib/strdup.c: Include it.
18355 * lib/path-concat.c: Include strdup.h. Drop strdup declaration.
18356 * lib/userspec.c: Include strdup.h. Drop strdup declaration.
18358 2004-02-23 Karl Berry <karl@gnu.org>
18360 * doc/maintain.texi, doc/standards.texi, doc/make-stds.texi: new files
18361 (from fencepost.gnu.org:/gd/gnuorg).
18363 2004-02-23 Karl Berry <karl@gnu.org>
18365 * config/srclistvars.sh (GNUORG) [karl]: redefine.
18366 * config/srclist.txt: add maintain/standards documents.
18368 2004-02-18 Bruno Haible <bruno@clisp.org>
18370 * m4/xsize.m4 (gl_XSIZE): Require AC_C_INLINE.
18371 Reported by Derek Robert Price <derek@ximbiot.com>.
18373 2004-02-16 Karl Berry <karl@gnu.org>
18375 * config/mkinstalldirs, install-sh: update from automake.
18377 2004-02-06 Karl Berry <karl@gnu.org>
18379 * m4/po.m4: update from gettext 0.14.1.
18381 2004-02-06 Karl Berry <karl@gnu.org>
18383 * lib/config.charset: update from gettext 0.14.1.
18385 2004-02-05 Paul Eggert <eggert@twinsun.com>
18387 Add comments and code, prompted by suggestions from Bruno Haible
18389 * lib/quotearg.h (quotearg_alloc): New decl. Improve the comments
18390 describing the enum quoting_style values.
18391 * lib/quotearg.c (quotearg_alloc): New function.
18392 (quotearg_buffer_restyled): Treat lone { and } as special.
18393 Treat = as special. Work around bug with older shells
18394 that "see" a '\' that is really the 2nd byte of a multibyte char.
18395 Quote empty string with shell_quoting_style.
18397 2004-02-03 Bruno Haible <bruno@clisp.org>
18399 * m4/pipe.m4: New file, from GNU gettext.
18401 2004-02-03 Bruno Haible <bruno@clisp.org>
18403 * lib/pipe.h: New file, from GNU gettext.
18404 * lib/pipe.c: New file, from GNU gettext.
18406 2004-01-27 Bruno Haible <bruno@clisp.org>
18408 * m4/execute.m4: New file, from GNU gettext.
18410 2004-01-27 Bruno Haible <bruno@clisp.org>
18412 * lib/execute.h: New file, from GNU gettext.
18413 * lib/execute.c: New file, from GNU gettext.
18414 * lib/w32spawn.h: New file, from GNU gettext.
18416 2004-01-24 Paul Eggert <eggert@twinsun.com>
18418 Merge from diffutils.
18420 * lib/file-type.c (file_type): Add typed memory objects.
18421 * lib/file-type.h (S_TYPEISTMO): New macro.
18423 * lib/c-stack.h (c_stack_action): Remove argv argument.
18424 * lib/c-stack.c (c_stack_action): Likewise. All uses changed.
18425 (die): Don't calculate message unless segv_action returns.
18426 (get_stack_location, min_address_from_argv, max_address_from_argv,
18427 volatile stack_base, volatile_stack_size): Remove.
18428 (segv_handler): If ! HAVE_XSI_STACK_OVERFLOW_HEURISTIC, assume
18429 that every segmentation violation is a stack overflow. (Ouch!)
18430 See Debian bug 136249 (still outstanding) for more info about why
18431 HAVE_XSI_STACK_OVERFLOW_HEURISTIC fails on Linux kernels.
18433 2004-01-24 Paul Eggert <eggert@twinsun.com>
18435 Exit-status fix from coreutils.
18437 Use exit_failure consistently in place of EXIT_FAILURE,
18438 so that program exit statuses are consistent on failure.
18440 * lib/argmatch.c (ARGMATCH_DIE) [! defined ARGMATCH_DIE]:
18441 Include "exitfail.h", and use exit_failure rather than EXIT_FAILURE.
18442 * lib/argmatch.h: Comment fix to match the above.
18443 * lib/obstack.c (obstack_exit_failure) [!defined _LIBC]:
18444 Now a macro referring to exit_failure, instead of a separate
18445 variable. Include "exitfail.h" to get it.
18446 * lib/xstrtol.h: Include "exitfail.h".
18447 (STRTOL_FATAL_ERROR): Exit with status exit_failure, not 2.
18449 * lib/long-options.c (parse_long_options): Use prototype
18450 for usage function arg. Pass it EXIT_SUCCESS rather than 0,
18453 2004-01-21 Jim Meyering <jim@meyering.net>
18455 * lib/mktime.c (__mktime_internal) [!_LIBC]: Define to mktime_internal
18456 so as not to conflict with a different-sized __mktime_internal
18457 function in GNU libc.
18458 * lib/timegm.c (__mktime_internal) [!_LIBC]: Likewise.
18459 Problem building statically-linked `ls' reported by Michael Brunnbauer.
18461 2004-01-20 Karl Berry <karl@gnu.org>
18463 * config/config.guess: update from config.
18465 * config/srclistvars.sh: GNUWWWLICENSES for karl.
18467 2004-01-20 Bruno Haible <bruno@clisp.org>
18469 Safer stack allocation.
18470 * lib/setenv.c: Include allocsa.h.
18471 (alloca): Remove fallback definition.
18472 (freea): Remove macro.
18473 (__add_to_environ) [!_LIBC]: Use allocsa instead of alloca. Use freesa
18476 2004-01-20 Bruno Haible <bruno@clisp.org>
18478 * m4/eealloc.m4: New file, from GNU gettext.
18480 2004-01-20 Bruno Haible <bruno@clisp.org>
18482 * m4/allocsa.m4: New file, from GNU gettext.
18484 2004-01-20 Bruno Haible <bruno@clisp.org>
18486 * lib/xallocsa.h: New file, from GNU gettext.
18487 * lib/xallocsa.c: New file, from GNU gettext.
18489 2004-01-20 Bruno Haible <bruno@clisp.org>
18491 * lib/wait-process.c: On Windows, include windows.h. Needed on mingw.
18493 2004-01-20 Bruno Haible <bruno@clisp.org>
18495 * lib/wait-process.c (wait_subprocess): Add ignore_sigpipe argument.
18496 * lib/wait-process.c (wait_subprocess): Likewise. Handle SIGPIPE
18499 2004-01-20 Bruno Haible <bruno@clisp.org>
18501 * lib/wait-process.c (wait_process): Disable the 2003-10-31 waitid()
18504 2004-01-20 Bruno Haible <bruno@clisp.org>
18506 * lib/wait-process.c (cleanup_slaves): Use ANSI C declaration.
18508 2004-01-20 Bruno Haible <bruno@clisp.org>
18510 * lib/eealloc.h: New file.
18512 2004-01-20 Bruno Haible <bruno@clisp.org>
18514 * lib/binary-io.h: Avoid warnings on Cygwin.
18516 2004-01-20 Bruno Haible <bruno@clisp.org>
18518 * lib/allocsa.h: New file, from GNU gettext.
18519 * lib/allocsa.c: New file, from GNU gettext.
18521 2004-01-18 Karl Berry <karl@gnu.org>
18523 * doc/gpl.texi, doc/lgpl.texi: new files.
18525 2004-01-18 Karl Berry <karl@gnu.org>
18527 * config/srclistvars.sh (GNUWWWLICENSES): new variable.
18528 * config/srclist.txt ({fdl,gpl,lgpl}.text): get from there.
18530 2004-01-15 Paul Eggert <eggert@twinsun.com>
18532 Merge from coreutils.
18534 * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES): Check for uintptr_t.
18535 * m4/posixver.m4 (gl_POSIXVER): Require gl_DEFAULT_POSIX2_VERSION.
18536 (gl_DEFAULT_POSIX2_VERSION): Move
18537 the documentation from 'configure' into 'config.hin',
18538 so that 'configure --help' isn't burdened by it and
18539 we don't have to worry about its formatting there.
18540 Reword the documentation so that it's more succinct
18541 and can be run together into a single paragraph.
18542 * m4/same.m4 (gl_SAME): Check for pathconf.
18544 2004-01-15 Paul Eggert <eggert@twinsun.com>
18546 Merge from coreutils.
18548 * lib/posixver.c: Include posixver.h.
18550 * lib/same.c: Include <stdbool.h>, <limits.h>.
18551 (_POSIX_NAME_MAX): Define if not defined.
18553 (same_name): If file names are silently truncated, report
18554 that the file names are the same if they are the same after
18555 the silent truncation.
18557 * lib/xstrtod.h (xstrtod): Accept an extra arg, specifying the
18558 conversion function.
18559 * lib/xstrtod.c (xstrtod): Likewise. All callers changed to
18560 include c-strtod.h and use c_strtod. Don't include stdlib.h; no
18563 2004-01-15 Jim Meyering <jim@meyering.net>
18565 Merge from coreutils.
18567 * m4/clock_time.m4 (gl_CLOCK_TIME): Don't set LIB_CLOCK_GETTIME
18568 if no library is required.
18569 * m4/jm-macros.m4: Don't require UTILS_SYS_OPEN_MAX.
18570 * m4/jm-macros.m4 (jm_MACROS): Require gl_FUNC_FREE.
18571 * m4/jm-macros.m4 (jm_MACROS): Require autoconf-2.58.
18572 (AC_LANG_SOURCE): Remove definition, now that we require autoconf-2.58.
18573 * m4/jm-macros.m4 (jm_MACROS): Don't require AC_FUNC_FTW.
18574 * m4/lib-check.m4 (jm_LIB_CHECK): Do not set LIB_CRYPT to the
18575 value, $ac_cv_search_crypt, if it's "none required".
18576 * m4/posixver.m4 (gl_DEFAULT_POSIX2_VERSION): New macro.
18577 * m4/prereq.m4 (jm_PREREQ): Require AC_FUNC_GETLOADAVG,
18578 not gl_FUNC_GETLOADAVG.
18579 * m4/prereq.m4 (jm_PREREQ): Require gl_READTOKENS, gl_MD5, gl_MAKEPATH,
18580 gl_LONG_OPTIONS, and gl_IDCACHE, gl_GETUGROUPS.
18582 2004-01-15 Jim Meyering <jim@meyering.net>
18584 Merge from coreutils.
18586 * lib/md5.h (rol) [__GNUC__ && __i386__]: Don't use `asm' code. These
18587 days, gcc-3.x does better all by itself. Patch from Dean Gaudet:
18588 http://mail.gnu.org/archive/html/bug-coreutils/2003-11/msg00144.html
18590 * lib/posixver.c (DEFAULT_POSIX2_VERSION): Use definition of new,
18591 optional configure-time default.
18593 * lib/version-etc.c (version_etc_copyright): Update copyright date.
18595 * lib/xreadlink.c (xreadlink): Correct outdated comment.
18597 2004-01-15 Alexandre Duret-Lutz <adl@gnu.org>
18599 Merge from coreutils.
18601 * m4/nanosleep.m4 (jm_FUNC_NANOSLEEP): Do not set LIB_NANOSLEEP to the
18602 value, $ac_cv_search_nanosleep, if it's "none required".
18604 2004-01-14 Paul Eggert <eggert@twinsun.com>
18606 * lib/fnmatch_loop.c (ALLOCA_LIMIT): Remove macro, which collided
18607 with like-named macro in fnmatch.c.
18608 (EXT): Use an internal constant instead.
18610 Merge fnmatch patches from glibc.
18611 * lib/fnmatch.c (mbsinit): Remove define.
18612 Add libc_hidden_ver (__fnmatch, fnmatch).
18613 * lib/fnmatch_loop.c (FCT): Cast to int32_t and UCHAR when appropriate.
18614 Adjust to renaming of collseq_table_lookup to __collseq_table_lookup.
18616 2004-01-14 Karl Berry <karl@gnu.org>
18618 * config/install-sh: update from automake.
18620 2004-01-13 Karl Berry <karl@gnu.org>
18622 * config/install-sh: update from automake.
18624 2004-01-09 Karl Berry <karl@gnu.org>
18626 * config/install-sh: update from automake.
18628 2004-01-05 Karl Berry <karl@gnu.org>
18630 * config/config.{sub,guess}: update from config.
18632 2003-12-31 Karl Berry <karl@gnu.org>
18634 * config/depcomp: update from automake.
18636 2003-12-14 Karl Berry <karl@gnu.org>
18638 * lib/config.charset: update from gettext-runtime.
18640 2003-12-03 Paul Eggert <eggert@twinsun.com>
18642 * lib/getgroups.c (getgroups): xmalloc takes one argument, not two.
18643 Bug reported by Alfred M. Szmidt.
18645 2003-12-03 Bruno Haible <bruno@clisp.org>
18647 * m4/gettext.m4: Upgrade from gettext-0.13.
18648 * m4/po.m4: Upgrade from gettext-0.13.
18649 * m4/size_max.m4 (gl_SIZE_MAX): Don't use the _ONCE macros here.
18650 * m4/intmax.m4: New file, from gettext-0.13.
18651 * m4/printf-posix.m4: New file, from gettext-0.13.
18653 2003-11-29 Karl Berry <karl@gnu.org>
18655 * lib/argp-{help.c,parse.c,namefrob.h}, argp.h: update from libc.
18657 2003-11-25 Paul Eggert <eggert@twinsun.com>
18658 Bruno Haible <bruno@clisp.org>
18660 * lib/printf-parse.h: Don't include sys/types.h.
18661 (ARG_NONE): New macro.
18662 (char_directive): Change type of *arg_index fields to size_t.
18663 * lib/printf-parse.c: Don't include sys/types.h.
18664 (SSIZE_MAX): Remove macro.
18665 (PRINTF_PARSE): Change the type of the arg_index variables to size_t.
18666 Remove unnecessary overflow check.
18667 * lib/vasnprintf.c (VASNPRINTF): Update for type change of *arg_index
18670 2003-11-25 Bruno Haible <bruno@clisp.org>
18672 * modules/vasnprintf (Files): Remove m4/ssize_t.m4.
18674 2003-11-25 Bruno Haible <bruno@clisp.org>
18676 * m4/vasnprintf.m4 (gl_PREREQ_PRINTF_PARSE): Don't require
18679 2003-11-24 Paul Eggert <eggert@twinsun.com>
18681 * modules/alloca: Remove dependency on xalloc.
18683 2003-11-24 Paul Eggert <eggert@twinsun.com>
18685 * lib/alloca.c: Remove dependency on xalloc module.
18686 (xalloc_die): Remove.
18687 (memory_full) [!defined emacs]: New macro.
18688 [!defined emacs]: Don't include xalloc.h.
18689 (alloca): Invoke memory_full, not xalloc_die, if malloc fails or
18690 address arithmetic overflows. Change datatypes a bit to avoid
18693 2003-11-22 Jim Meyering <jim@meyering.net>
18695 * lib/xmalloc.c (x2nrealloc_inline): Fix typos in comments:
18698 2003-11-21 Karl Berry <karl@gnu.org>
18700 * config/config.{sub,guess}: update from config.
18702 2003-11-18 Karl Berry <karl@gnu.org>
18704 * config/config.{sub,guess}: update from config.
18706 * config/(printf-{parse,args}.[ch]): sync broken, sigh.
18708 2003-11-17 Paul Eggert <eggert@twinsun.com>
18710 * README: Mention that S+T cannot overflow if S is the size of
18711 an existing object and T is sufficiently small.
18713 2003-11-17 Jim Meyering <jim@meyering.net>
18715 On systems without utime and without a utimes function capable of
18716 dealing with a NULL struct utimbuf* argument, this utime replacement
18717 could -- in unusual circumstances -- leak a file descriptor.
18718 * lib/utime.c: Include <unistd.h> and <errno.h>.
18719 (utime_null): Be sure to close `fd' and to preserve errno.
18720 Reported by Geoff Collyer via Arnold Robbins.
18722 2003-11-17 Bruno Haible <bruno@clisp.org>
18724 * modules/vasnprintf (Files): Add m4/ssize_t.m4.
18725 (Depends-on): Add xsize.
18727 2003-11-17 Bruno Haible <bruno@clisp.org>
18729 * m4/vasnprintf.m4 (gl_PREREQ_PRINTF_PARSE): Require gt_TYPE_SSIZE_T.
18731 2003-11-17 Bruno Haible <bruno@clisp.org>
18733 * lib/vasnprintf.c (alloca): Remove fallback definition.
18734 (freea): Remove definition.
18735 (VASNPRINTF): Use alloca only for small sizes, say <= 4000 bytes.
18736 Reported by Paul Eggert.
18738 2003-11-16 Paul Eggert <eggert@twinsun.com>
18739 Bruno Haible <bruno@clisp.org>
18741 Protect against address arithmetic overflow.
18742 * lib/printf-args.h: Include stddef.h.
18743 (arguments): Change type of field 'count' to size_t.
18744 * lib/printf-args.c (printf_fetchargs): Use size_t instead of
18745 'unsigned int' where appropriate.
18746 * lib/printf-parse.h: Include sys/types.h.
18747 (char_directive): Change type of *arg_index fields to ssize_t.
18748 (char_directives): Change type of fields 'count', max_*_length to
18750 * lib/printf-parse.c: Include sys/types.h and xsize.h.
18751 (SSIZE_MAX): Define fallback value.
18752 (PRINTF_PARSE): Use size_t instead of 'unsigned int' and ssize_t
18753 instead of 'int' where appropriate. Check a_allocated, d_allocated
18754 against overflow. Reject %m$ argument numbers > SSIZE_MAX + 1.
18755 * lib/vasnprintf.c: Include xsize.h.
18756 (VASNPRINTF): Use size_t instead of 'unsigned int' where appropriate.
18757 Check alloca, malloc, realloc, ENSURE_ALLOCATION arguments against
18758 overflow. Avoid wraparound when converting a width or precision from
18761 2003-11-16 Bruno Haible <bruno@clisp.org>
18763 Update from GNU gettext.
18764 * lib/printf-parse.c: Generalize to it can be compiled for wide
18766 (PRINTF_PARSE, CHAR_T, DIRECTIVE, DIRECTIVES): New macros.
18767 * lib/vasnprintf.c: Generalize to it can be compiled for wide strings.
18768 (VASNPRINTF, CHAR_T, DIRECTIVE, DIRECTIVES, PRINTF_PARSE, USE_SNPRINTF,
18769 SNPRINTF): New macros.
18770 Don't include <alloca.h> if the file is used inside libintl.
18771 (local_wcslen): New function, for Solaris 2.5.1.
18772 (VASNPRINTF): Use it instead of wcslen.
18774 2003-11-16 Bruno Haible <bruno@clisp.org>
18776 * lib/xsize.h (xmax): New function.
18777 (xsum, xsum3, xsum4): Declare as "pure" functions.
18779 2003-11-12 Paul Eggert <eggert@twinsun.com>
18781 * modules/xalloc (Files): Undo latest change, since xalloc.h
18782 no longer needs SIZE_MAX or PTRDIFF_MAX.
18784 2003-11-12 Paul Eggert <eggert@twinsun.com>
18786 * m4/xalloc.m4 (gl_PREREQ_XALLOC): Do not require gl_SIZE_MAX or
18789 2003-11-12 Paul Eggert <eggert@twinsun.com>
18791 * lib/xstrtol.c (__xstrtol): Remove "break" immediately after
18792 "return", to pacify some unknown compiler. Problem reported
18793 by Joerg Schilling.
18795 2003-11-12 Paul Eggert <eggert@twinsun.com>
18797 * lib/xalloc.h: Do not include <limits.h> or <stdint.h>.
18798 (xalloc_oversized): Use sizeof (ptrdiff_t) and sizeof (size_t) for
18799 the heuristic, rather than PTRDIFF_MAX and SIZE_MAX. This
18800 heuristic is just as accurate as far as we know, and it removes a
18801 dependency on size_max.m4 and ptrdiff_max.m4.
18803 2003-11-11 Bruno Haible <bruno@clisp.org>
18805 * modules/xsize (Files): Add m4/size_max.m4.
18806 * modules/xalloc (Files): Add m4/size_max.m4, m4/ptrdiff_max.m4.
18808 2003-11-11 Bruno Haible <bruno@clisp.org>
18810 * m4/size_max.m4: New file.
18811 * m4/ptrdiff_max.m4: New file.
18812 * m4/xsize,m4 (gl_XSIZE): Require gl_SIZE_MAX.
18813 * m4/xalloc.m4 (gl_PREREQ_XALLOC): New macro.
18814 (gl_XALLOC): Invoke it.
18816 2003-11-11 Bruno Haible <bruno@clisp.org>
18818 * lib/xsize.h (SIZE_MAX): Remove fallback definition.
18819 * lib/xalloc.h: Include limits.h. Assume SIZE_MAX and PTRDIFF_MAX are
18822 2003-11-10 Paul Eggert <eggert@twinsun.com>
18824 * lib/xalloc.h (xalloc_oversized): [! (defined PTRDIFF_MAX &&
18825 PTRDIFF_MAX < SIZE_MAX)]: Fix off-by-one error that would have
18826 rejected some allocations of exactly SIZE_MAX - 2 bytes.
18828 [defined PTRDIFF_MAX && PTRDIFF_MAX < SIZE_MAX]: Use SIZE_MAX,
18829 not (size_t) -1, since it's defined here.
18831 2003-11-09 Karl Berry <karl@gnu.org>
18833 * config/mkinstalldirs, depcomp, mdate-sh: update from automake.
18835 2003-11-06 Paul Eggert <eggert@twinsun.com>
18837 * lib/xalloc.h [HAVE_STDINT_H]: Include <stdint.h>.
18838 (xalloc_oversized) [! (PTRDIFF_MAX < SIZE_MAX)]:
18839 Reject sizes of exactly SIZE_MAX bytes.
18840 * lib/xreadlink.c: Include "xalloc.h" before checking whether SIZE_MAX
18841 is defined, since "xalloc.h" now defines SIZE_MAX on modern hosts.
18843 2003-11-05 Bruno Haible <bruno@clisp.org>
18845 * lib/xsize.h: Include limits.h, to avoid a possible collision with
18846 SIZE_MAX defined in <limits.h> on Solaris.
18848 2003-11-04 Jim Meyering <jim@meyering.net>
18850 * modules/sysexits: Use the `$(VAR)' notation for AC_SUBST'd
18851 variable names, rather than @VAR@.
18852 * modules/poll: Likewise.
18854 2003-11-04 Bruno Haible <bruno@clisp.org>
18856 * modules/xsize: New file.
18857 * modules/linebreak: Depend on xsize.
18858 * MODULES.html.sh (func_all_modules): Add xsize.
18860 2003-11-04 Bruno Haible <bruno@clisp.org>
18862 * m4/xsize.m4: New file.
18864 2003-11-04 Bruno Haible <bruno@clisp.org>
18866 * lib/xsize.h: New file.
18867 * lib/linebreak.c: Include xsize.h.
18868 (mbs_possible_linebreaks, mbs_width_linebreaks): Check malloc()
18869 argument for overflow.
18870 Suggested by Paul Eggert.
18872 2003-11-03 Karl Berry <karl@gnu.org>
18874 * config/config.{guess,sub}: update from config.
18876 2003-11-03 Jim Meyering <jim@meyering.net>
18878 * modules/userspec (lib_SOURCES): Add userspec.h.
18879 (Include): Add "userspec.h".
18880 Improve description.
18882 2003-11-03 Jim Meyering <jim@meyering.net>
18884 * lib/userspec.c: Include "userspec.h".
18885 * lib/userspec.h: New file.
18887 2003-11-03 Bruno Haible <bruno@clisp.org>
18889 * m4/wait-process.m4 (gl_WAIT_PROCESS): Also check for waitid.
18891 2003-11-03 Bruno Haible <bruno@clisp.org>
18893 * lib/wait-process.c (wait_process): Use waitid with WNOWAIT if
18894 available, to avoid (extremely rare) race condition.
18895 Suggested by Paul Eggert.
18897 2003-11-02 Karl Berry <karl@gnu.org>
18899 * config/srclist.txt (vasprintf.c): sync broken, sigh.
18901 2003-10-31 Paul Eggert <eggert@twinsun.com>
18903 * lib/mountlist.h (struct mount_entry.me_type_malloced): New member.
18904 * lib/mountlist.c (SIZE_MAX): Define if not defined already.
18905 (read_filesystem_list): Set and use me_type_malloced.
18906 Use "sizeof *me" rather than "sizeof (struct mount_entry)" (or
18907 whatever the type happens to be), for brevity and consistency.
18908 Check for size calculation overflow on Alphas running OSF/1.
18910 2003-10-31 Jim Meyering <jim@meyering.net>
18912 * lib/hash.c: Include "xalloc.h" for use of xalloc_oversized.
18914 * lib/linebuffer.c: Include <string.h> for declaration of memset.
18916 2003-10-30 Paul Eggert <eggert@twinsun.com>
18917 Bruno Haible <bruno@clisp.org>
18919 * lib/vasprintf.c: Include <limits.h>, <stdlib.h>.
18920 (vasprintf): Fail if the resulting length doesn't fit in an 'int'.
18922 2003-10-30 Paul Eggert <eggert@cs.ucla.edu>
18924 * m4/host-os.m4 (UTILS_HOST_OS): Change netbsd*-gnu pattern back to
18925 netbsd*-gnu*. Suggested by Robert Millan.
18927 2003-10-29 Paul Eggert <eggert@twinsun.com>
18929 * modules/group-member: Depend on stdbool.
18931 2003-10-29 Paul Eggert <eggert@twinsun.com>
18933 * m4/xalloc.m4 (gl_XALLOC): Undo previous change.
18935 2003-10-29 Paul Eggert <eggert@twinsun.com>
18937 * m4/host-os.m4 (UTILS_HOST_OS): Resurrect netbsd*-gnu. Add comments
18938 to it, and to knetbsd*-gnu and kfreebsd*-gnu. Remove the '*' from
18939 after the 'gnu' in these cases. This fixes some bugs in the
18940 previous change, and is based on suggestions by Robert Millan.
18942 2003-10-29 Paul Eggert <eggert@twinsun.com>
18944 * lib/xalloc.h (xalloc_oversized): Now a macro, not a function,
18945 so that it works even if SIZE_MAX < N. Do not include <stdbool.h>;
18947 * lib/quotearg.c (quotearg_n_options): Use it.
18948 * lib/group-member.c: Include <stdbool.h>.
18949 (free_group_info): Arg is now const *; don't free arg.
18950 (get_group_info): Now returns bool and accepts struct group_info *,
18951 rather than returning a malloc'ed struct group_info *.
18952 All uses changed. Check for overflow in internal size calculation.
18954 * lib/getusershell.c (readname): Simplify the code by using x2nrealloc
18955 rather than xmalloc/xrealloc.
18956 * lib/linebuffer.c (initbuffer, readlinebuffer): Simplify the code by
18957 using x2realloc rather than xmalloc/xrealloc. Also, fix a C
18958 conformance bug: the old code used a pointer after freeing the
18959 storage that it addressed.
18960 * lib/hash.c (hash_initialize): Simplify the code by using
18961 xalloc_oversized rather than doing it by hand.
18962 * lib/getgroups.c (getgroups): Don't use xrealloc, since we don't need
18963 the buffer preserved. Use free and xmalloc instead.
18964 * lib/quotearg.c (quotearg_n_options): Likewise.
18965 Use a simpler test for size overflow. Don't use xalloc_oversized
18966 because unsigned int might be wider than size_t (!); this suggests
18967 that we should switch from unsigned int to size_t for slot numbers.
18969 2003-10-28 Paul Eggert <eggert@twinsun.com>
18971 * m4/host-os.m4 (UTILS_HOST_OS): Identify GNU/KFreeBSD and
18972 GNU/KNetBSD. These implementations use glibc atop the FreeBSD and
18973 NetBSD kernels. Requested by Richard Stallman.
18975 2003-10-27 Paul Eggert <eggert@twinsun.com>
18977 * lib/exclude.c (new_exclude): Use xzalloc rather than xmalloc
18978 to allocate the returned structure. Do not allocate a subarray,
18979 as x2nrealloc will do that.
18980 (add_exclude): Use x2nrealloc to reallocate ex->exclude,
18981 instead of xnrealloc.
18982 (add_exclude_file): Use x2realloc instead of malloc + xnrealloc.
18984 2003-10-27 Bruno Haible <bruno@clisp.org>
18986 * lib/stdbool_.h: Better support for BeOS.
18988 2003-10-26 Paul Eggert <eggert@twinsun.com>
18990 * m4/xalloc.m4 (gl_XALLOC): Requore AC_C_INLINE, since xalloc.h
18993 2003-10-26 Paul Eggert <eggert@twinsun.com>
18995 * lib/xalloc.h (xalloc_oversized): New static inline function, for
18996 callers that want to do their own size-overflow checking. Include
18997 <stdbool.h>, since xalloc_oversized returns bool.
18998 * lib/xalloc.c (array_size_overflow): Remove. All callers changed
18999 to use xalloc_oversized.
19001 Add two functions x2realloc, x2nrealloc, for programs that grow
19002 arrays dynamically by doubling their sizes.
19003 * lib/xalloc.h (x2realloc, x2nrealloc): New decls.
19004 * lib/xmalloc.c (x2nrealloc_inline, x2nrealloc, x2realloc):
19007 Port to C99 semantics for 'inline' of external functions.
19008 Bug reported by Bruno Haible.
19009 * lib/xmalloc.c (xnmalloc_inline): New static inline function,
19010 with the old contents of xnmalloc.
19011 (xnmalloc, xmalloc): Use it.
19012 (xnrealloc_inline): New static inline function,
19013 with the old contents of xnrealloc.
19014 (xnrealloc, xrealloc): Use it.
19016 * lib/alloc.c (alloca): xmalloc cannot return NULL, so don't test for
19019 2003-10-26 Karl Berry <karl@gnu.org>
19021 * config/srclist.txt (COPYING.DOC): no longer available from
19022 /gd/gnuorg; don't know where the ultimate source is.
19024 2003-10-25 Paul Eggert <eggert@twinsun.com>
19026 Fix several address-calculation bugs in the hash modules,
19027 plus some minor code cleanup.
19029 * lib/hash.h: Include <stdbool.h>, for bool.
19030 * lib/hash.c: Don't include <stdbool.h>, since hash.h does it now.
19031 * lib/hash.h (Hash_hasher, hash_get_n_buckets, hash_get_n_buckets_used,
19032 hash_get_n_entries, hash_get_max_bucket_length,
19033 hash_get_entries, hash_do_for_each, hash_string, hash_initialize,
19034 hash_rehash): Use size_t rather than unsigned.
19035 * lib/hash.c (struct hash_table, hash_get_n_buckets,
19036 hash_get_n_buckets_used, hash_get_n_entries,
19037 hash_get_max_bucket_length, hash_table_ok, hash_print_statistics,
19038 hash_get_entries, hash_do_for_each, hash_string, is_prime,
19039 next_prime, hash_initialize, hash_rehash, hash_delete, hash_print):
19041 (SIZE_MAX): Define if not defined.
19042 (hash_get_max_bucket_length, hash_table_ok, hash_lookup,
19043 hash_get_first, hash_get_next, hash_get_entries, hash_do_for_each,
19045 Use const * when possible.
19046 (hash_string): Use (unsigned char) *P rather than *(unsigned char *) P.
19047 (check_tuning): Fix bug: if tuning parameters were very close to
19048 0 or 1, rounding errors could have caused subscript violations.
19049 (hash_initialize, allocate_entry, hash_print): Remove unnecessary cast.
19050 (hash_initialize): Add 'fail:' label
19051 to free table and return NULL, and use it to simplify code.
19052 Use calloc rather than clearing the storage ourself.
19053 (hash_initialize, hash_rehash): Check for arithmetic overflow in
19054 buffer size calculations.
19055 * lib/hash-pjw.h (hash_pjw): Use size_t, not unsigned.
19056 Include <stddef.h>, for size_t.
19057 * lib/hash-pjw.c (hash_pjw): Likewise.
19058 Switch to method described by Bruno Haible.
19059 Include <limits.h>, for CHAR_BIT.
19060 (SIZE_BITS): New macro.
19062 2003-10-23 Paul Eggert <eggert@twinsun.com>
19064 * m4/getline.m4 (AM_FUNC_GETLINE):
19065 Don't include getndelim2.o twice into LIBOBJS; this breaks on some
19066 hosts. Problem reported by Derek Robert Price in
19067 <http://mail.gnu.org/archive/html/bug-gnulib/2003-10/msg00092.html>.
19068 This patch can be withdrawn after Autoconf 2.58 is required for gnulib.
19069 * m4/getndelim2.m4 (gl_GETNDELIM2): Likewise.
19071 2003-10-21 Paul Eggert <eggert@twinsun.com>
19073 * lib/getndelim2.c (getndelim2): When size calculation overflows,
19074 ceiling the allocation at NMAX bytes rather than silently
19075 discarding input bytes before NMAX is reached. This makes
19076 a difference only if NMAX exceeds SIZE_MAX / 2.
19078 * lib/obstack.c: Merge from glibc.
19079 [defined _LIBC]: Include <obstack.h>, not "obstack.h".
19080 Add libc_hidden_def (_obstack_newchunk).
19081 (_obstack_free) [! defined _LIBC]: Remove.
19082 [defined _LIBC]: Make a strong alias from obstack_free, rather than
19083 a clone of the function body.
19084 (fputs) [defined _LIBC && defined USE_IN_LIBIO]: Remove.
19085 [defined _LIBC && !defined USE_IN_LIBIO]: Include <libio/iolibio.h>.
19087 * lib/obstack.h: Indenting cleanup, to make it easier to merge with
19089 (obstack_grow, obstack_grow0): Remove unnecessary parentheses around
19092 * lib/obstack.h (obstack_1grow_fast): Properly parenthesize arg.
19093 (obstack_ptr_grow_fast, obstack_int_grow_fast):
19094 Don't use lvalue casts, as GCC plans to remove support for them
19095 in GCC 3.5. Reported by Joseph S. Myers. This bug
19096 was also present in the non-GCC version, indicating that this
19097 code had always been buggy and had never been widely used.
19098 (obstack_1grow, obstack_ptr_grow, obstack_int_grow, obstack_blank):
19099 Use the fast variant of each macro, rather than copying the
19100 definiens of the fast variant; that way, we'll be more likely to
19101 catch future bugs in the fast variants.
19103 2003-10-20 Bruno Haible <bruno@clisp.org>
19105 * modules/wait-process: New file.
19106 * MODULES.html.sh (func_all_modules): Add wait-process.
19108 2003-10-20 Bruno Haible <bruno@clisp.org>
19110 * m4/wait-process.m4: New file.
19112 2003-10-20 Bruno Haible <bruno@clisp.org>
19114 * lib/wait-process.h: New file, from GNU gettext.
19115 * lib/wait-process.c: New file, from GNU gettext.
19117 2003-10-19 Jim Meyering <jim@meyering.net>
19119 * lib/vasnprintf.c (vasnprintf): Work around losing snprintf on
19122 2003-10-18 Karl Berry <karl@gnu.org>
19124 * config/config.guess: update from config.
19126 2003-10-16 Paul Eggert <eggert@twinsun.com>
19128 * lib/getgroups.c: Include <errno.h>, <stdlib.h>.
19129 (getgroups): First arg is int, not size_t.
19130 Don't let 'free' mangle errno.
19132 2003-10-16 Paul Eggert <eggert@twinsun.com>
19134 * README: Mention that gnulib assumes that (foo *) NULL + 0 == NULL.
19136 2003-10-16 Karl Berry <karl@gnu.org>
19138 * config/config.{guess,sub}: update from config.
19140 2003-10-16 Jim Meyering <jim@meyering.net>
19142 * lib/xmalloc.c: Include <string.h>, for declarations of memset and
19145 2003-10-15 Paul Eggert <eggert@twinsun.com>
19147 * lib/exclude.c: Do not include <inttypes.h> or <stdint.h>.
19148 (SIZE_MAX): Remove.
19149 (new_exclude, add_exclude_file): Initial size no longer needs to
19151 (add_exclude, add_exclude_file): Use xnrealloc instead of rolling
19152 our own address arithmetic overflow checking.
19154 * lib/fnmatch.c (SIZE_MAX): Define if standard headers don't.
19155 (fnmatch): Do not alloca more than 2000 wide characters;
19156 instead, use malloc for large buffers.
19157 Check for address arithmetic overflow, and return -1
19158 with errno set to ENOMEM in that case.
19159 * lib/fnmatch_loop.c (ALLOCA_LIMIT): New macro.
19160 (NEW_PATTERN): Do not alloca more than 8000 bytes;
19161 instead, return -1. Check for address arithmetic overflow.
19163 2003-10-14 Paul Eggert <eggert@twinsun.com>
19165 Handle invalid suffixes and overflow independently, so that
19166 callers can treat them independently as needed. Fix some bugs in
19167 suffix handling, e.g., "100k@" was not diagnosed as an invalid
19168 suffix for a human-readable blocksize. The major caller-visible
19169 change is the addition of a new
19170 LONGINT_INVALID_SUFFIX_CHAR_WITH_OVERFLOW enum value, indicating
19171 that both overflow and suffix chars were found.
19173 * lib/human.c (humblock): Don't check separately for invalid suffix
19174 char; that is xstrtoumax's job (now that its bug is fixed).
19175 * lib/xstrtoimax.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM) [defined
19176 INTMAX_MAX]: New macros.
19177 * lib/xstrtol.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM, TYPE_MINIMUM,
19178 TYPE_MAXIMUM): New macros.
19179 (bkm_scale, bkm_scale_by_power): Return strtol_error, not int.
19180 (bkm_scale, bkm_scale_by_power, __xstrtol): Return maximal values
19181 if overflow occurs, as it's what __strtol does and it's more useful
19183 (__xstrtol): If __strtol reports some error other than ERANGE,
19184 reflect it to the caller as LONGINT_INVALID. If it reports
19185 ERANGE, continue the rest of parsing, and report LONGINT_OVERFLOW
19186 | LONGINT_INVALID_SUFFIX_CHAR if both errors occur.
19187 * lib/xstrtol.h (LONGINT_INVALID_SUFFIX_CHAR_WITH_OVERFLOW): New enum
19189 (_STRTOL_ERROR): Handle it. Abort when given unknown error codes.
19190 * lib/xstrtoul.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM): New macros.
19191 * lib/xstrtoumax.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM)
19192 [defined UINTMAX_MAX]: New macros.
19194 2003-10-14 Bruno Haible <bruno@clisp.org>
19196 * modules/fatal-signal: Add m4/sig_atomic_t.m4 to file list.
19198 2003-10-14 Bruno Haible <bruno@clisp.org>
19200 * m4/sig_atomic_t: New file, from GNU gettext.
19201 * m4/fatal-signal.m4 (gl_FATAL_SIGNAL): Require gt_TYPE_SIG_ATOMIC_T.
19203 2003-10-14 Bruno Haible <bruno@clisp.org>
19205 * lib/fatal-signal.h: Improved comments. Suggested by Paul Eggert.
19206 * lib/fatal-signal.c: Use sig_atomic_t. Suggested by Paul Eggert.
19207 Also use volatile where needed.
19209 2003-10-12 Paul Eggert <eggert@twinsun.com>
19211 * modules/xalloc: Do not depend on 'exit'. Depend on 'stdbool'.
19212 Change maintainer from Bruno Haible to 'all'.
19214 2003-10-12 Paul Eggert <eggert@twinsun.com>
19216 * m4/xalloc.m4 (gl_PREREQ_XMALLOC): Require AC_C_INLINE.
19218 2003-10-12 Paul Eggert <eggert@twinsun.com>
19220 * lib/xalloc.h (xnmalloc, xzalloc, xnrealloc, xclone): New decls.
19221 (XMALLOC, XCALLOC, XREALLOC, XFREE, CCLONE, CLONE): Deprecate,
19222 and define in terms of the other primitives.
19223 * lib/xmalloc.c: Include stdbool.h; do not include exit.h.
19224 (SIZE_MAX): Define if not already defined.
19225 (array_size_overflow): New function.
19226 (xalloc_die): Abort instead of exiting if 'error' returns.
19227 (xnmalloc, xnrealloc, xzalloc, xclone): New functions.
19228 (xmalloc, xrealloc): Use them.
19229 (xcalloc): Check for address arithmetic overflow.
19230 * lib/xstrdup.c (xstrdup): Use xclone, since memcpy should be
19231 a bit faster than strcpy.
19233 2003-10-10 Simon Josefsson <jas@extundo.com>
19235 * modules/argp (Depends-on): Add restrict and strcase.
19237 2003-10-10 Simon Josefsson <jas@extundo.com>
19239 * m4/argp.m4: Add AC_C_INLINE.
19241 2003-10-08 Paul Eggert <eggert@twinsun.com>
19243 Merge getpass from libc, plus a few fixes.
19245 * lib/getpass.c (HAVE_STDIO_EXT) [_LIBC]: Define to 1.
19246 Include <stdbool.h>.
19247 Include <stdio_ext.h> if HAVE_STDIO_H, otherwise define
19248 __fsetlocking to empty.
19249 [_LIBC]: Do not include "getline.h" or "unlocked-io.h", but
19250 do include <bits/libc-lock.h>.
19251 Do not include <fcntl.h>; not needed.
19252 [_LIBC]: Include <wchar.h>.
19253 (NOTCANCEL_MODE): New macro.
19254 (flockfile, funlockfile) [_LIBC]: New macros.
19255 (__libc_cleanup_push, __libc_cleanup_pop, __getline, __tcgetattr)
19256 [!_LIBC]: New macros.
19257 (call_fclose): New function.
19258 (getpass): Use it. Save tty stream separately; this simplifies the
19259 code and makes it more reliable if stdin happens to equal stdout.
19260 Invoke __fsetlocking on tty.
19261 Handle thread cancellation if needed.
19262 Namespace cleanup (use __tcgetattr, __getline).
19263 Use bool for Booleans.
19264 [USE_IN_LIBIO]: Handle wide streams.
19265 [!_LIBC]: Unconditionally do the fseek, since we don't know what
19266 stream might go where.
19268 * lib/unlocked-io.h: Include <stdio.h>, so that the caller
19269 doesn't have to include <stdio.h> before us.
19270 (clearerr_unlocked, feof_unlocked, ferror_unlocked,
19271 fflush_unlocked, fgets_unlocked, fputc_unlocked, fputs_unlocked,
19272 fread_unlocked, fwrite_unlocked, getc_unlocked, getchar_unlocked,
19273 putc_unlocked, putchar_unlocked): Define to the unlocked counterpart
19274 if not declared, so that we can use getpass.c code from libc without
19276 (flockfile, ftrylockfile, funlockfile): New macros.
19278 2003-10-08 Paul Eggert <eggert@twinsun.com>
19280 * modules/getpass: Depend on stdbool.
19282 2003-10-08 Paul Eggert <eggert@twinsun.com>
19284 * m4/getpass.m4 (gl_PREREQ_GETPASS): Check for stdio_ext.h.
19286 2003-10-07 Karl Berry <karl@gnu.org>
19288 * config/config.{guess,sub}: update from config.
19290 2003-10-06 Jim Meyering <jim@meyering.net>
19291 Bruno Haible <bruno@clisp.org>
19293 This lets translators provide better translations for the
19294 "Written by ..." part of --version output.
19295 * lib/version-etc.h: Include stdarg.h.
19296 (version_etc_copyright): Declare as readonly.
19297 (version_etc): Make this function variadic with a NULL-terminated list
19298 of author name strings.
19299 (version_etc_va): New declaration.
19300 * lib/version-etc.c: Include stdarg.h, stdlib.h.
19301 (version_etc_copyright): Declare as readonly.
19302 (version_etc_va): New function. Provide a different translatable string
19303 for each possible number of authors < 10. Abbreviate when there are 10
19305 (version_etc): Make this function variadic. Call version_etc_va.
19306 Suggestion from Gary V. Vaughan.
19308 * lib/long-options.h (parse_long_options): Change prototype: the
19309 authors string is moved to the end and becomes variadic.
19310 * lib/long-options.c: Include stdarg.h.
19311 (parse_long_options): Make this function variadic, too.
19312 Call version_etc_va, not version_etc.
19314 2003-10-06 Bruno Haible <bruno@clisp.org>
19316 * modules/version-etc-2: Remove file.
19317 * MODULES.html.sh (func_all_modules): Remove version-etc-2.
19319 2003-10-06 Bruno Haible <bruno@clisp.org>
19321 * modules/fatal-signal: New file.
19322 * MODULES.html.sh (func_all_modules): Add fatal-signal.
19324 2003-10-06 Bruno Haible <bruno@clisp.org>
19326 * m4/fatal-signal.m4: New file.
19327 * m4/signalblocking.m4: New file, from GNU gettext.
19329 2003-10-06 Bruno Haible <bruno@clisp.org>
19331 * lib/version-etc-2.h: Remove file.
19332 * lib/version-etc-2.c: Remove file.
19334 2003-10-06 Bruno Haible <bruno@clisp.org>
19336 * lib/fatal-signal.h: New file, from GNU gettext.
19337 * lib/fatal-signal.c: New file, from GNU gettext.
19339 2003-10-05 Paul Eggert <eggert@twinsun.com>
19341 * README: Rework advice for preventing empty .o files.
19342 Don't recommend ELIDE constructs. Recommend <stddef.h>,
19345 2003-10-04 Karl Berry <karl@gnu.org>
19347 * lib/argp*: update from libc.
19349 2003-10-04 Karl Berry <karl@gnu.org>
19351 * config/config.{guess,sub}: update from config.
19353 2003-10-02 Bruno Haible <bruno@clisp.org>
19355 * modules/lchown (Include): Add lchown.h.
19356 * modules/time_r (Include): Use "..." syntax.
19357 * modules/xgetdomainname (Include): Add xgetdomainname.h.
19359 2003-10-01 Simon Josefsson <jas@extundo.com>
19361 * MODULES.html.sh (func_all_modules): Move gethostname from section
19362 'based on' to section 'lacking' POSIX:2001.
19364 2003-10-01 Larry Jones <lawrence.jones@eds.com>
19366 * lib/getpass.c (getpass): Use a no-op fseek when switching from input
19367 to output mode on the same stream.
19369 2003-09-29 Paul Eggert <eggert@twinsun.com>
19371 * lib/strftime.c (tm_diff) [! HAVE_TM_GMTOFF]:
19372 Fix arg typo in previous patch.
19374 2003-09-28 Jim Meyering <jim@meyering.net>
19376 * lib/error.c: Correct cpp indentation.
19378 2003-09-27 Paul Eggert <eggert@twinsun.com>
19380 * modules/free: New file.
19382 2003-09-27 Paul Eggert <eggert@twinsun.com>
19384 * m4/free.m4: New file.
19386 2003-09-27 Paul Eggert <eggert@twinsun.com>
19388 * lib/minmax.h (MIN, MAX)
19389 [__STDC__ && defined __GNUC__ && __GNUC__ >= 2]:
19390 Omit the special code that used __typeof__, since we worry that
19391 it could be more trouble than it's worth. See:
19392 http://mail.gnu.org/archive/html/bug-gnulib/2003-01/msg00090.html
19393 http://mail.gnu.org/archive/html/bug-gnulib/2003-01/msg00095.html
19395 * lib/free.c: New file.
19397 2003-09-27 Oskar Liljeblad <oskar@osk.mine.nu>
19399 Trivial fixes to Makefile.am parts of module listings.
19400 * modules/strstr: Append strstr.h to lib_SOURCES.
19401 * modules/strcase: Likewise, for strcase.h.
19403 2003-09-27 Karl Berry <karl@gnu.org>
19405 * config/mkinstalldirs: update from automake.
19407 2003-09-26 Paul Eggert <eggert@twinsun.com>
19409 * lib/error.c (SIZE_MAX) [!defined SIZE_MAX]: Define.
19410 (error_tail): Do not loop, reallocating temporary buffer, since
19411 the output cannot contain more wide characters than the input
19412 contains bytes, the size must be big enough already. This avoids
19413 one potential size overflow calculation. Check for size overflow
19414 when calculating temporary buffer size. Free temporary buffer
19415 when done, if it was allocated with malloc; this plugs a memory
19416 leak. Remove casts from void * to pointers, that are no longer
19417 needed now that we're assuming C89 or better.
19419 Merge error changes from glibc.
19421 * lib/error.c, error.h: Update copyright notice header to match glibc.
19422 * lib/error.c [defined _LIBC]: Include <errno.h>, <bits/libc-lock.h>.
19423 (error, error_at_line) [defined _LIBC && defined __libc_ptf_call]:
19424 Disable cancellation while printing error.
19425 * lib/error.h: Prepend __ to parameter names.
19427 2003-09-26 Jim Meyering <jim@meyering.net>
19429 * lib/error.c (error_tail): Move some declarations
19430 into inner scope where the local variables are used.
19432 2003-09-26 Bruno Haible <bruno@clisp.org>
19434 * m4/stpncpy.m4 (gl_FUNC_STPNCPY): Add comments about the AIX
19436 Don't define stpncpy through config.h; it's now done through stpncpy.h.
19438 2003-09-26 Bruno Haible <bruno@clisp.org>
19440 * lib/stpncpy.h (gnu_stpncpy): New declaration.
19441 (stpncpy): Define as alias for gnu_stpncpy.
19442 * lib/stpncpy.c [!_LIBC]: Define gnu_stpncpy, not stpncpy.
19444 2003-09-25 Simon Josefsson <jas@extundo.com>
19446 * lib/xgetdomainname.h: New file.
19447 * lib/xgetdomainname.c: New file.
19449 2003-09-25 Simon Josefsson <jas@extundo.com>
19450 Bruno Haible <bruno@clisp.org>
19452 * modules/getdomainname: New file.
19453 * modules/xgetdomainname: New file.
19454 * MODULES.html.sh (func_all_modules): Add getdomainname,
19457 2003-09-25 Simon Josefsson <jas@extundo.com>
19458 Bruno Haible <bruno@clisp.org>
19460 * m4/getdomainname.m4: New file.
19462 2003-09-25 Simon Josefsson <jas@extundo.com>
19463 Bruno Haible <bruno@clisp.org>
19465 * lib/getdomainname.h: New file.
19466 * lib/getdomainname.c: New file.
19468 2003-09-25 Karl Berry <karl@gnu.org>
19470 * lib/argp-fmtstream.c, argp-help.c: update from libc.
19472 2003-09-25 Karl Berry <karl@gnu.org>
19474 * config/install-sh: update from automake.
19476 2003-09-25 Bruno Haible <bruno@clisp.org>
19478 * modules/version-etc-2: New file, from modules/version-etc with
19480 * MODULES.html.sh (func_all_modules): Add version-etc-2.
19482 2003-09-25 Bruno Haible <bruno@clisp.org>
19484 * lib/version-etc-2.h: New file, from version-etc.h with modifications.
19485 * lib/version-etc-2.c: New file, from version-etc.c with modifications.
19487 2003-09-24 Simon Josefsson <jas@extundo.com>
19489 * modules/xgethostname: Add xgethostname.h.
19491 2003-09-24 Paul Eggert <eggert@twinsun.com>
19493 * lib/linebuffer.c (freebuffer): Don't free the argument, just
19494 the buffer associated with the argument. Bug reported by
19497 2003-09-24 Paul Eggert <eggert@twinsun.com>
19499 * README: Document assumptions that 'int' is at least 32 bits
19500 wide, that integer arithmetic is 2's complement without overflow,
19501 that there are no holes in integer values, that adding sizes of
19502 two nonoverlapping objects can't overflow, and that all-bits-zero
19503 yields scalar zero. Fix spelling and capitalization typos.
19505 2003-09-19 Karl Berry <karl@gnu.org>
19507 * lib/argp.h: update from libc.
19509 2003-09-17 Paul Eggert <eggert@twinsun.com>
19511 * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Call AC_BEFORE first,
19512 to avoid spurious warnings like "AC_RUN_IFELSE was called before
19513 gl_USE_SYSTEM_EXTENSIONS" from autoreconf.
19515 2003-09-17 Paul Eggert <eggert@twinsun.com>
19517 * gnulib-tool: Use "test -h", not "test -L", for portability
19518 to Solaris 8 /bin/sh. (This bug is fixed in Solaris 9.)
19519 (tags_regexp): Remove, since \| doesn't conform to POSIX.
19520 (sed_extract_prog): Issue s commands one-by-one, rather than
19521 using \| in one s command.
19523 2003-09-16 Paul Eggert <eggert@twinsun.com>
19525 * lib/linebuffer.c (readlinebuffer): Return NULL immediately upon
19526 input error, instead of returning NULL the next time we are called
19527 (and therefore losing track of errno).
19529 2003-09-16 Bruno Haible <bruno@clisp.org>
19531 * gnulib-tool (func_create_testdir): Warn about duplicated
19534 2003-09-15 Paul Eggert <eggert@twinsun.com>
19536 * modules/argmatch, modules/fatal, modules/obstack,
19537 modules/xalloc, modules/xgethostname: Sort dependencies by
19538 importance, not alphabetically.
19540 2003-09-15 Paul Eggert <eggert@twinsun.com>
19542 * lib/getndelim2.c (getndelim2): Don't trash errno when a read
19543 fails, so that the caller gets the proper errno.
19545 * lib/readutmp.c (read_utmp): Likewise.
19546 Check for fstat error. Close stream and free storage
19549 2003-09-14 Karl Berry <karl@gnu.org>
19551 * config/srclist.txt (strdup.c): disable for c89 changes.
19553 2003-09-14 Jim Meyering <jim@meyering.net>
19555 * lib/getloadavg.c: Correct cpp indentation.
19556 * lib/strdup.c: Likewise.
19557 * lib/vasnprintf.c: Likewise.
19559 2003-09-14 Bruno Haible <bruno@clisp.org>
19561 * modules/fwriteerror: New file.
19562 * MODULES.html.sh (func_all_modules): Add fwriteerror.
19564 2003-09-14 Bruno Haible <bruno@clisp.org>
19566 * lib/fwriteerror.h: New file.
19567 * lib/fwriteerror.c: New file.
19569 2003-09-12 Paul Eggert <eggert@twinsun.com>
19571 * modules/argmatch, modules/exitfail, modules/fatal, modules/obstack,
19572 modules/xgethostname, modules/xalloc: Depend on exit.
19574 2003-09-12 Paul Eggert <eggert@twinsun.com>
19576 * m4/error.m4: Require AC_FUNC_STRERROR_R rather than invoking it.
19578 * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Require AC_AIX
19579 and AC_MINIX, too, so that their extensions are available.
19581 * m4/prereq.m4 (jm_PREREQ_ADDEXT): Remove. All uses removed.
19582 This macro has been superseded by gl_BACKUPFILE.
19584 More patches to assume C89 or better.
19586 * m4/error.m4 (gl_ERROR): Don't check for vprintf.
19588 * m4/check-decl.m4 (jm_CHECK_DECLS): Include <string.h>, <stdlib.h>
19590 * m4/closeout.m4 (gl_CLOSEOUT): Don't check for stdlib.h.
19591 * m4/gettimeofday.m4 (AC_FUNC_GETTIMEOFDAY_CLOBBER):
19592 Include <string.h>, <stdlib.h> unconditionally.
19593 * m4/lstat.m4 (gl_PREREQ_LSTAT): Don't check for stdlib.h, free.
19594 * m4/readdir.m4 (GL_FUNC_READDIR): Don't check for string.h.
19595 * m4/readutmp.m4 (gl_PREREQ_READUTMP): Don't check for standard C
19596 headers or for string.h.
19597 * m4/strtoumax.m4 (gl_PREREQ_STRTOUMAX): Don't check for stdlib.h
19600 * m4/mkstemp.m4 (jm_PREREQ_TEMPNAME): Do not require standard C
19602 * m4/strdup.m4 (gl_PREREQ_STRDUP): Likewise.
19603 * m4/userspec.m4 (gl_USERSPEC): Likewise.
19604 * m4/xalloc.m4 (gl_PREREQ_XMALLOC): Likewise.
19605 * m4/xstrtod.m4 (gl_XSTRTOD): Likewise.
19606 * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL): Likewise.
19607 * m4/strftime.m4 (_jm_STRFTIME_PREREQS): Don't check for limits.h,
19609 (jm_FUNC_GNU_STRFTIME): Don't require standard C headers.
19610 * m4/strtod.m4 (gl_FUNC_STRTOD): Do not check for float.h.
19611 * m4/strtoimax.m4 (gl_PREREQ_STRTOIMAX): Do not check for stdlib.h,
19613 * m4/strtol.m4 (gl_FUNC_STRTOL): Do not check for limits.h.
19614 * m4/userspec.m4 (gl_USERSPEC): Do not check for string.h.
19615 * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL): Do not check for string.h, strtol,
19618 2003-09-12 Paul Eggert <eggert@twinsun.com>
19620 * lib/argmatch.c, fatal.c, xgethostname.c, xmalloc.c: Include exit.h.
19621 * lib/obstack.c [!defined _LIBC]: Likewise.
19622 * lib/argmatch.c (EXIT_FAILURE): Remove; now done by exit.h
19623 * lib/exitfail.c, fatal.c, xgethostname.c, xmalloc.c: Likewise.
19624 * lib/exitfail.c: Don't include stdlib.h; no longer needed.
19626 More changes to assume C89 or better.
19628 * lib/error.c (error_tail): Assume vprintf.
19630 * lib/argmatch.c (getenv): Remove decl.
19631 * lib/progreloc.c (get_full_program_name): Define via prototype.
19632 * lib/setenv.c (clearenv): Likewise.
19633 * lib/stpncpy.c: Do not include <string.h> or <sys/types.h>; not
19635 * lib/strdup.c: Include <stdlib.h>, <string.h> unconditionally.
19636 (malloc, memcpy): Remove decls.
19637 * lib/strftime.c (HAVE_LIMITS_H, STDC_HEADERS) [defined _LIBC]: Remove.
19638 (HAVE_MEMCPY) [defined emacs && !defined HAVE_BCOPY]: Remove.
19639 Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
19640 (memcpy): Remove macro.
19641 (MEMCPY) [!defined COMPILE_WIDE]: Define to memcpy unconditionally.
19642 (__P): Remove. All uses removed.
19643 (PTR): Remove. All uses changed to void *.
19644 (CHAR_BIT, NULL): Remove.
19645 (spaces, zeros, memset_space, memset_zero)
19646 [!defined memset && !defined HAVE_MEMSET && !defined _LIBC]:
19648 (LOCALE_PARAM, LOCALE_PARAM_DECL): Remove.
19649 (memcpy_lowcase, memcpy_uppcase, tm_diff, iso_week_days):
19650 Define with prototype.
19651 Remove now-unnecessary prototype decl.
19652 (extra_args_spec): Assume ANSI C. All uses changed.
19653 (extra_args_spec_iso): Remove.
19654 (my_strftime, emacs_strftimeu): Define via prototype.
19655 * lib/strtod.c: Include <float.h>, <stdlib.h>, <string.h>
19657 (DBL_MAX, DBL_MIN, HUGE_VAL, NULL): Remove decls.
19658 * lib/strtoimax.c: Include <stdlib.h> unconditionally.
19659 (strtoul, strtol): Remove decls.
19660 * lib/strtol.c (STDC_HEADERS, HAVE_LIMITS_H, NULL, ULONG_MAX,
19662 Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
19663 (LOCALE_PARAM_DECL): Remove. All uses changed to LOCALE_PARAM_PROTO.
19664 (LOCALE_PARAM_PROTO): New macro.
19665 (INTERNAL, INTERNAL1, WEAKNAME): Assume ANSI C, not K&R.
19666 (INTERNAL (strtol), strtol): Define with a prototype.
19667 (PARAMS): Remove. All uses removed.
19668 * lib/tempname.c: Include <string.h> unconditionally.
19669 * lib/userspec.c: Include <stdlib.h>, <string.h> unconditionally.
19670 * lib/xgethostname.c (main): Define with a prototype.
19671 * lib/xmalloc.c: Include "xalloc.h" first, to check interface.
19672 Include <stdlib.h> unconditionally.
19673 (calloc, malloc, realloc, free): Remove decls.
19674 * lib/xstrtod.c: Include "xstrtod.h" first, to check interface.
19675 Include <stdlib.h> unconditionally. Sort include file names.
19677 (xstrtod): Define with a prototype.
19678 * lib/xstrtol.c: Include <stdlib.h>, <string.h> unconditionally.
19679 (strtol, strtoul): Remove decls.
19681 2003-09-11 Paul Eggert <eggert@twinsun.com>
19683 More patches to assume C89 or better.
19684 * m4/strndup.m4 (gl_PREREQ_STRNDUP): Remove STDC_HEADERS check.
19685 * m4/strnlen.m4 (gl_PREREQ_STRNLEN): Don't check for memory.h,
19686 string.h, memchr, STDC_HEADERS.
19688 2003-09-11 Paul Eggert <eggert@twinsun.com>
19690 * lib/strndup.c: Don't include <stdio.h>, <sys/types.h>.
19691 Include <stdlib.h>, <string.h> unconditionally.
19692 Remove now-unnecessary cast to char *.
19693 * lib/strnlen.c: Include <string.h> unconditionally.
19694 * lib/yesno.c (yesno): Define with a prototype.
19696 2003-09-11 Bruno Haible <bruno@clisp.org>
19698 * config/srclist.txt (setenv.c, unsetenv.c): Disable for the moment.
19700 2003-09-10 Jim Meyering <jim@meyering.net>
19702 * lib/error.c: Correct indentation of cpp directives.
19704 2003-09-10 Bruno Haible <bruno@clisp.org>
19706 * m4/strcspn.m4 (gl_PREREQ_STRCSPN): Remove <string.h> check.
19707 * m4/strpbrk.m4 (gl_PREREQ_STRPBRK): Remove <string.h> check.
19708 * m4/strstr.m4 (gl_PREREQ_STRSTR): Remove <string.h> check.
19709 * m4/unicodeio.m4 (gl_UNICODEIO): Remove <string.h> check.
19710 * m4/setenv.m4 (gl_PREREQ_SETENV, gl_PREREQ_UNSETENV): Remove
19711 <stdlib.h> and <string.h> checks.
19712 * m4/xreadlink.m4 (gl_XREADLINK): Remove <stdlib.h> check.
19713 * m4/yesno.m4 (gl_YESNO): Remove <stdlib.h> check.
19715 2003-09-10 Bruno Haible <bruno@clisp.org>
19717 * lib/strcspn.c: Include <string.h> unconditionally.
19718 * lib/strpbrk.c: Include <string.h> unconditionally.
19719 * lib/strstr.c: Include <string.h> unconditionally.
19720 * lib/unicodeio.c: Include <string.h> unconditionally.
19721 * lib/setenv.c: Include <stdlib.h> and <string.h> unconditionally.
19722 * lib/unsetenv.c: Likewise.
19723 * lib/xreadlink.c: Include <stdlib.h> unconditionally.
19724 * lib/yesno.c: Include <stdlib.h> unconditionally.
19725 (rpmatch): Add prototype.
19727 2003-09-09 Paul Eggert <eggert@twinsun.com>
19729 More patches to assume C89 or better.
19730 * m4/getcwd.m4 (AC_FUNC_GETCWD_NULL): Don't check for stdlib.h.
19731 * m4/getopt.m4 (gl_GETOPT): Don't check for string.h.
19732 * m4/getugroups.m4 (gl_GETUGROUPS): Do not check for standard C headers
19734 * m4/getusershell.m4 (gl_PREREQ_GETUSERSHELL): Do not check for
19736 * m4/group-member.m4 (gl_PREREQ_GROUP_MEMBER): Do not require standard
19738 * m4/hard-locale.m4 (gl_HARD_LOCALE): Do not check for stdlib.h,
19740 * m4/hash.m4 (gl_HASH): Do not check for stdlib.h, malloc, free.
19741 * m4/human.m4 (gl_HUMAN): Do not check for stdlib.h, string.h, getenv.
19742 * m4/idcache.m4 (gl_IDCACHE): Do not check for standard C headers,
19744 * m4/long-options.m4 (gl_LONG_OPTIONS): Do not check for stdlib.h.
19745 * m4/makepath.m4 (gl_MAKEPATH): Do not check for string.h or standard
19747 * m4/md5.m4 (gl_MD5): Don't check for limits.h, standard C headers,
19749 * m4/sha.m4 (gl_SHA): Don't check for standard Cheaders, memcpy.
19750 * m4/memchr.m4 (jm_PREREQ_MEMCHR): Don't check for limits.h, stdlib.h.
19751 * m4/memcmp.m4 (gl_PREREQ_MEMCMP): Don't check for string.h.
19752 * m4/memcoll.m4 (gl_MEMCOLL): Likewise.
19753 * m4/memrchr.c (gl_PREREQ_MEMRCHR): Don't check for limits.h.
19754 * m4/mkdir-slash.m4 (gl_PREREQ_MKDIR): Don't check for stdlib.h,
19756 * m4/mktime.m4 (gl_PREREQ_MKTIME): Don't check for standard C headers.
19757 * m4/modechange.m4 (gl_MODECHANGE): Don't check for standard C headers.
19758 * m4/mountlist.m4 (gl_PREREQ_MOUNTLIST_EXTRA): Don't check for standard
19759 C headers, or for string.h.
19760 * m4/obstack.m4 (gl_OBSTACK): Don't check for stddefe.h, string.h.
19761 (gl_PREREQ_OBSTACK): Don't check for stdlib.h.
19762 * m4/path-concat.m4 (gl_PATH_CONCAT): Don't check for standard C
19763 headers, memory.h, stdlib.h, string.h, strings.h.
19764 * m4/posixtm.m4 (gl_POSIXTM): Don't check for stdlib.h, string.h.
19765 * m4/posixver.m4 (gl_POSIXVER): Don't check for getenv.
19766 * m4/putenv.m4 (gl_PREREQ_PUTENV): Don't check for string.h, memcpy,
19768 * m4/readtokens.m4 (gl_READTOKENS): Don't check for standard C
19769 headers, memory.h, string.h.
19770 * m4/regex.m4 (jm_PREREQ_REGEX): Do not check for limits.h, string.h.
19771 * m4/rename.m4 (gl_PREREQ_RENAME): Do not check for stdlib.h, string.h,
19773 * m4/rpmatch.m4 (gl_PREREQ_RPMATCH): Don't check for standard C
19775 * m4/same.m4 (gl_SAME): Don't check for stdlib.h, string.h, free.
19776 * m4/save-cwd.m4 (gl_SAVE_CWD): Don't check for standard C headers.
19777 * m4/savedir.m4 (gl_SAVEDIR): Don't check for standard C headers.
19778 * m4/strchrnul.m4 (gl_PREREQ_STRCHRNUL): Don't check for string.h.
19779 * m4/xgetcwd.m4 (gl_XGETCWD): Don't check for stdlib.h.
19781 2003-09-09 Paul Eggert <eggert@twinsun.com>
19785 * lib/acosl.c (main): Use a prototype.
19786 * lib/asinl.c, cosl.c, expl.c, frexpl.c, ldexpl.c, sinl.c,
19789 * lib/getloadavg.c (getloadavg, main): Define via prototypes.
19791 * lib/getopt.h (struct option.name): Assume C89, and use 'const'.
19792 (getopt, etopt_long, getopt_long_only, _getopt_internal)
19793 [defined __GNU_LIBRARY__]: Assume C89, so we can always declare
19795 * lib/getopt.c (const): Remove macro.
19796 Include <string.h> unconditionally.
19797 (my_index): Remove; all uses changed to strchr.
19798 (strlen): Remove decl.
19799 (exchange): Remove forward decl; no longer needed.
19800 (exchange, _getopt_initialize, _getopt_internal, getopt, main):
19801 Define with prototype.
19802 * lib/getopt1.c (const): Remove macro.
19803 (getopt_long, getopt_long_only, main): Define with prototype.
19805 * lib/getugroups.c: Include <string.h> unconditionally.
19807 * lib/getusershell.c: Include <stdlib.h> unconditionally.
19808 (getusershell, setusershell, endusershell, readname, main):
19809 Define with prototypes.
19811 * lib/group-member.c: Include group-member.h first.
19812 Include <stdlib.h> unconditionally.
19814 * lib/hard-locale.c: Include hard-locale.h first.
19815 Include <stdlib.h>, <string.h> unconditionally.
19817 * lib/hash.c (free, malloc): Remove decls.
19818 Include <stdlib.h> unconditionally.
19820 * lib/human.c: Include <stdlib.h>, <string.h> unconditionally.
19821 (getenv): Do not declare.
19823 * lib/idcache.c: Include <string.h> unconditionally.
19825 * lib/long-options.c: Include long-options.h first, to test interface.
19826 Include <stdlib.h> unconditionally.
19828 * lib/makepath.c: Include makepath.h first, to test interface.
19829 Include <stdlib.h> and <string.h> unconditionally.
19831 * lib/linebuffer.c: Include <stdlib.h>.
19832 (free): Remove decl.
19834 * lib/malloc.c: Include <stdlib.h>, for malloc; don't bother with
19835 stddef.h. rpl_malloc returns void *, not char *.
19836 * lib/realloc.c (rpl_realloc): Likewise. Also, define with a
19839 * lib/md5.h: Include <limits.h> unconditionally.
19840 (UINT_MAX_32_BITS): Don't worry about non-__STDC__ case.
19841 (__P): Remove; all uses removed.
19842 * lib/md5.c: Include "md5.h" first.
19843 (md5_init_ctx, md5_read_ctx, md5_finish_ctx, md5_stream,
19844 md5_buffer, md5_process_bytes, md5_process_block):
19845 Define with prototypes.
19846 * lib/sha.h (__P): Remove all uses. (It wasn't defined??)
19847 * lib/sha.c: Include "sha.h" first.
19848 Include <stdlib.h>, <string.h> unconditionally.
19850 * lib/memchr.c (__ptr_t): Remove; all uses changed to void *.
19851 * lib/memcmp.c (__ptr_t): Likewise.
19852 * lib/memrchr.c (__ptr_t): Likewise.
19853 * lib/memchr.c, memcmp.c, memcoll.c, memrchr.c:
19854 Include <string.h> unconditionally.
19855 * lib/memchr.c, memrchr.c: Include <limits.h> unconditionally.
19856 * lib/memchr.c: Include <stdlib.h> unconditionally.
19857 * lib/memchr.c (LONG_MAX): Remove.
19858 * lib/memrchr.c (LONG_MAX): Likewise.
19859 * lib/memchr.c (__memchr): Define via a prototype.
19860 * lib/memrchr.c (__memrchr): Likewise.
19861 * lib/memcmp.c (__P): Remove, and remove all uses.
19862 (memcmp_bytes, memcmp_common_alignment, memcmp_not_common_alignment):
19863 Remove forward decls; no longer needed.
19864 * lib/memcpy.c, memmove.c, memset.c: Include <stddef.h>.
19865 Use types required by C89 in prototype.
19867 * lib/mkdir.c: Include <stdlib.h>, <string.h> unconditionally.
19868 * lib/savedir.c: Likewise.
19869 * lib/mkdir.c (free): Remove decl.
19870 * lib/rmdir.c (rmdir): Define with a prototype.
19871 * lib/savedir.c: Include savedir.h first, to test interface.
19873 * lib/mktime.c (STDC_HEADERS): Remove.
19874 Include <stdlib.h>, <string.h> unconditionally.
19876 * lib/modechange.c: Include <stdlib.h> unconditionally.
19877 (malloc): Remove decl.
19879 * lib/mountlist.c: Include <stdlib.h>, <string.h> unconditionally.
19880 (free): Remove decl.
19882 * lib/obstack.h (PTR_INT_TYPE) [!defined __PTRDIFF_TYPE__]:
19883 Define to ptrdiff_t, without bothering to check HAVE_STDDEF_H.
19884 (This type really should be intptr_t, but that's a C99ism.)
19885 (_obstack_memcpy): Remove: all uses changed to memcpy.
19886 Include <string.h> unconditionally.
19887 (struct obstack): Assume __STDC__ for types of members
19888 chunkfun, freefun, extra_arg.
19889 (_obstack_newchunk, _obstack_free, _obstack_begin, _obstack_begin_1,
19890 _obstack_memory_used, obstack_alloc_failed_handler, obstack_init,
19891 obstack_begin, obstack_specify_allocation,
19892 obstack_specify_allocation_with_arg, obstack_chunkfun,
19893 obstack_freefun, obstack_free) [! (defined __STDC__ && __STDC__)]:
19894 Remove unprototyped decls and the macros that use them.
19895 * lib/obstack.c (POINTER): Remove. All uses changed to void *.
19896 (obstack_alloc_failed_handler, CALL_CHUNKFUN, CALL_FREEFUN,
19897 _obstack_begin, _obstack_begin_1, _obstack_allocated_p)
19898 (defined __STDC__ && __STDC__)]:
19899 Remove nonprototyped code.
19900 Include <stdlib.h> unconditionally.
19901 (_obstack_begin, _obstack_begin_1, _obstack_newchunk,
19902 _obstack_allocated_p, _obstack_free, obstack_free,
19903 _obstack_memory_used, print_and_abort):
19904 Define using prototypes.
19905 (obstack_1grow, obstack_1grow_fast, obstack_alloc, obstack_base,
19906 obstack_blank, obstack_blank_fast, obstack_copy, obstack_copy0,
19907 obstack_finish, obstack_grow, obstack_grow0, obstack_make_room,
19908 obstack_next_free, obstack_object_size, obstack_room) [0]:
19909 Remove unused, unprototyped code.
19911 * lib/path-concat.c: Include <stdlib.h>, <string.h> unconditionally.
19913 * lib/physmem.c (physmem_total, physmem_available, main): Define
19916 * lib/posixtm.c: Include <stdlib.h>, <string.h> unconditionally.
19917 (main): Define with a prototype.
19919 * lib/posixver.c (getenv): Remove decl.
19921 * lib/putenv.c (malloc): Returns void *, not char *.
19922 Include <string.h> unconditionally.
19923 (strchr, memcpy, NULL): Do not define.
19925 * lib/readtokens.c: Include readtokens.h first, to test interface.
19926 Include <stdlib.h>, <string.h> unconditionally.
19927 (init_tokenbuffer): Define with a prototype.
19929 * lib/regex.c (PARAMS): Remove. All uses removed.
19930 All uses of _RE_ARGS removed, too.
19931 Include <stddef.h>, <stdlib.h>, <string.h>, <limits.h>
19933 (bzero): Assume memset exists.
19934 (memcmp, memcpy, NULL): Remove.
19935 (SIGN_EXTEND_CHAR): Remove; all uses replaced by casts to signed
19936 char, or assignments to local vars of type signed char.
19937 (init_syntax_once, PREFIX(extract_number_and_incr),
19938 PREFIX(print_partial_compiled_pattern),
19939 PREFIX(print_compiled_pattern), PREFIX(print_double_string),
19940 convert_mbs_to_wcs, print_fastmap, re_set_syntax,
19941 PREFIX(regex_grow_registers), PREFIX(regex_compile),
19942 PREFIX(store_op1), PREFIX(store_op2), PREFIX(insert_op1),
19943 PREFIX(insert_op2), PREFIX(at_begline_loc_p),
19944 PREFIX(at_endline_loc_p), group_in_compile_stack, insert_space,
19945 wcs_compile_range, byte_compile_range, truncate_wchar,
19946 PREFIX(re_compile_fastmap), re_compile_fastmap, re_set_registers,
19947 re_search, re_search_2, PREFIX(re_search_2), re_match, re_match_2,
19948 count_mbs_length, wcs_re_match_2_internal,
19949 byte_re_match_2_internal, PREFIX(group_match_null_string_p),
19950 PREFIX(alt_match_null_string_p),
19951 PREFIX(common_op_match_null_string_p), PREFIX(bcmp_translate),
19952 re_compile_pattern, re_comp, re_exec, regcomp, regexec, regerror,
19953 regfree, PREFIX(extract_number)): Define with prototype. Remove
19954 now-unnecessary declaration, if any.
19955 (byte_compile_range, PREFIX(regex_compile), re_comp, re_exec,
19957 Remove now-unnecessary casts among pointer types.
19958 * lib/regex.h (_RE_ARGS): Remove. All uses removed.
19960 * lib/rename.c: Include <stdlib.h>, <string.h> unconditionally.
19961 (free): Remove decl.
19963 * lib/rpmatch.c: Include <stdlib.h> unconditionally.
19965 * lib/same.c: Include <stdlib.h>, <string.h> unconditionally.
19966 (free): Remove decl.
19968 * lib/save-cwd.c: Include <stdlib.h> unconditionally.
19969 * lib/xgetcwd.c: Likewise.
19971 * lib/stat.c: Include <stdlib.h>, <string.h> unconditionally.
19972 (free): Remove decl.
19974 * lib/strchrnul.c (strchrnul): Define with a prototype.
19975 Fix bug: c_in was not converted to char before searching.
19977 The following changes are not K&R related:
19979 * lib/group-member.h: Include <sys/types.h>, so that this file is
19981 * lib/makepath.h: Likewise.
19983 * lib/getusershell.c (readname, default_index, line_size, readname):
19984 Use size_t, not int, for sizes.
19985 (readname): If the size overflows, report an error instead of
19988 2003-09-09 Paul Eggert <eggert@twinsun.com>
19990 * config/srclist.txt: Do not get getopt.h, getopt1.c, or regex.h from
19993 2003-09-09 Paul Eggert <eggert@twinsun.com>
19995 * README: New section: portability guidelines.
19997 2003-09-09 Derek Robert Price <derek@ximbiot.com>
19999 * m4/getndelim2.m4 (gl_PREREQ_GETNDELIM2): Assume stdlib.h per the
20002 2003-09-09 Derek Robert Price <derek@ximbiot.com>
20004 * lib/getndelim2.c: Assume stdlib.h per the C89 spec.
20006 2003-09-08 Paul Eggert <eggert@twinsun.com>
20008 Assume C89 or better; remove K&R cruft.
20009 A few of these changes were first proposed by Derek Robert Price
20010 in <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00105.html>.
20012 * lib/addext.c: Include <string.h> unconditionally.
20013 * lib/backupfile.c: Include <string.h>, <stdlib.h> unconditionally.
20014 Don't declare getenv or malloc.
20016 * lib/alloca.c: Include <string.h>, <stdlib.h> unconditionally.
20017 (POINTER_TYPE, pointer): Remove; all uses changed to void *.
20019 (find_stack_direction, alloca): Use prototypes.
20021 * lib/atexit.c (atexit): Define using a prototype.
20023 * lib/basename.c, dirname.c, stripslash.c:
20024 Include <string.h> unconditionally.
20026 * lib/bcopy.c: Include <stddef.h>.
20027 (bcopy): Define with prototype, using 'const' and 'void' and 'size_t'.
20029 * lib/canon-host.c: Include <stdlib.h>, <string.h> unconditionally.
20031 * lib/error.h (error, error_at_line, error_print_progname)
20032 [! (defined (__STDC__) && __STDC__)]: Remove decls.
20033 * lib/error.c: Include error.h first, to check interface.
20034 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
20035 (VA_START): Remove; all uses changeed to va_start.
20036 (exit, strerror): Remove decls.
20037 (error_print_progname): Prototype uncondionally.
20038 Don't include <errno.h>; no longer needed.
20039 (private_strerror): Remove.
20040 (error_tail): Always define.
20041 (error, error_at_line): Assume C89 or better; always use prototypes.
20042 * lib/fatal.c: Include "fatal.h" first, to test interface.
20043 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
20044 (VA_START): Remove; all uses changed to va_start.
20045 [! (HAVE_VPRINTF || HAVE_DOPRNT || _LIBC)]: Remove support for
20047 (exit): Remove decl.
20048 (fatal): Prototype unconditionally. Assume va_start works.
20049 Abort at end, to pacify gcc.
20051 * lib/euidaccess.c (main): Define with a prototype.
20053 * lib/exclude.c: Include <stdlib.h>, <string.h> unconditionally.
20055 * lib/exitfail.c: Include <stdlib.h> unconditionally.
20057 * lib/fnmatch_.h (__P): Remove. All uses changed to assume
20059 * lib/fnmatch.c: Include fnmatch.h first, to test interface.
20060 Include <string.h>, <stddef.h>, <stdlib.h> unconditionally.
20061 (getenv): Remove decl.
20062 (fnmatch): Define using a prototype.
20063 * lib/fnmatch_loop.c (FCT): Remove forward decl; no longer needed.
20064 (FCT): Define using a prototype.
20066 * lib/getdate.y: Include <stdlib.h>, <string.h> unconditionally.
20068 * lib/gethostname.c: Include <stddef.h>.
20069 (gethostname): Define with prototype. Length is size_t, not int.
20071 2003-09-08 Paul Eggert <eggert@twinsun.com>
20073 Assume C89 or better; remove K&R cruft.
20074 * m4/alloca.m4 (gl_PREREQ_ALLOCA): Don't check for stdlib.h, string.h.
20075 * m4/backupfile.m4 (gl_BACKUPFILE): Don't check for stdlib.h,
20076 string.h, getenv, malloc.
20077 * m4/dirname.m4 (gl_DIRNAME): Don't check for string.h or C standard
20079 * m4/canon-host.m4 (gl_CANON_HOST): Don't check for string.h, stdlib.h.
20080 * m4/error.m4 (jm_PREREQ_ERROR): Do not require STDC headers, and
20081 do not check for strerror.
20082 * m4/exclude.m4: Do not check for stdlib.h, string.h, strings.h.
20083 * m4/exitfail.m4 (gl_EXITFAIL): Do not check for stdlib.h.
20084 * m4/fatal.m4 (gl_FATAL): Do not require STDC headers, and
20085 do not check for doprnt or vprintf.
20086 * m4/fnmatch.m4 (gl_PREREQ_FNMATCH_EXTRA): Remove. All uses removed.
20087 * m4/getdate.m4 (gl_GETDATE): Don't check for stdlib.h or string.h.
20089 2003-09-08 Paul Eggert <eggert@twinsun.com>
20091 * lib/getversion.c: Remove; was migrated to backupfile.c in 1997.
20092 getversion.c should have been removed then, but was accidentally
20095 * lib/utime.c [!HAVE_UTIMES_NULL]: Include <sys/stat.h>, <fcntl.h>.
20096 (utime_null): Fix typo: 'st' was sometimes called 'sb'.
20098 2003-09-08 Karl Berry <karl@gnu.org>
20100 * config/config.sub, config.guess, srclistvars.sh: update from savannah
20101 config, forget about prep.
20103 * config/depcomp, missing: update from automake.
20105 2003-09-07 Paul Eggert <eggert@twinsun.com>
20107 * modules/time_r: Depend on 'restrict'. Fix from Simon Josefsson in
20108 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00028.html>.
20110 2003-09-07 Paul Eggert <eggert@twinsun.com>
20112 * lib/time_r.c (gmtime_r, localtime_r): Fix silly typo: missing arg to
20113 copy_tm_result. Bug reported by Simon Josefsson in
20114 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00028.html>.
20116 2003-09-06 Paul Eggert <eggert@twinsun.com>
20118 * m4/time_r.m4: New file.
20119 * m4/mktime.m4 (gl_PREREQ_MKTIME): Remove check for limits.h.
20120 * m4/timegm.m4 (gl_FUNC_TIMEGM): Assume that timegm is buggy if mktime
20121 is. Check for timegm declaration.
20122 (gl_PREREQ_TIMEGM): Require gl_FUNC_MKTIME.
20123 Do not check for gmtime_r.
20124 Replace mktime if __mktime_internal does not exist and if mktime
20125 hasn't been replaced already.
20127 2003-09-06 Paul Eggert <eggert@twinsun.com>
20129 * lib/time_r.c, lib/time_r.h: New files.
20131 * lib/mktime.c (my_mktime_localtime_r): Remove; all uses changed to
20133 (__localtime_r) [!defined _LIBC]: New macro. Include <time_r.h>.
20134 (__mktime_internal) [!defined _LIBC]: Now extern, not static.
20136 * lib/strftime.c (my_strftime_gmtime_r): Remove; all uses changed to
20138 (my_strftime_localtime_r): Remove; all uses changed to __localtime_r.
20139 (__gtime_r, __localtime_r) [!HAVE_TM_GMTOFF]: New macros.
20140 Include <time_r.h>.
20142 * lib/timegm.c: Switch to glibc implementation, with the following
20144 [defined HAVE_CONFIG_H]: Include <config.h>.
20145 [!defined _LIBC]: Include "timegm.h" rather than <time.h>.
20146 (__mktime_internal) [!defined _LIBC]: New decl.
20147 (__gmtime_r) [!defined _LIBC]: New macro and function.
20148 (timegm): Use a prototype, since gnulib assumes C89.
20149 Do not bother declaring tmp to be const, as it's not really usefu.
20150 * lib/timegm.h: Hoist "#include <time.h>" out of #ifdef.
20151 (timegm): Declare only if HAVE_DECL_TIMEGM.
20153 2003-09-06 Paul Eggert <eggert@twinsun.com>
20155 * MODULES.html.sh (func_all_modules): Add time_r.
20156 * modules/time_r: New file.
20157 * modules/mktime, modules/strftime, modules/timegm: Depend on time_r.
20158 * modules/timegm: Depend on mktime. Change maintainer to "all, glibc".
20160 2003-09-03 Paul Eggert <eggert@twinsun.com>
20162 * lib/human.c (human_readable): Fix bug that rounded 10501 to 10k.
20163 Bug reported by Lute Kamstra in
20164 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00003.html>.
20166 * lib/getdate.y (relative_time_table): Use tDAY_UNIT for "tomorrow",
20167 "yesterday", "today", and "now" rather than tMINUTE_UNIT. Of
20168 course with correspondingly smaller numbers for tomorrow and
20169 yesterday. From Tadayoshi Funaba. Originally installed into
20170 sh-utils on 1999-08-07, but the patch got lost (I guess during the
20173 2003-08-31 Simon Josefsson <jas@extundo.com>
20175 * modules/timegm: New file.
20176 * MODULES.html.sh (func_all_modules): Add timegm.
20178 2003-08-31 Simon Josefsson <jas@extundo.com>
20180 * m4/timegm.m4: New file.
20182 2003-08-31 Simon Josefsson <jas@extundo.com>
20184 * lib/timegm.h: New file.
20185 * lib/timegm.c: New file. Based on
20186 wget-1.8.2/src/http.c:mktime_from_utc.
20188 2003-08-31 Karl Berry <karl@gnu.org>
20190 * lib/argp.h: update from libc.
20192 2003-08-28 Bruno Haible <bruno@clisp.org>
20194 * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Remove AC_DEFINE of fnmatch here.
20195 This avoids havoc on compilers for which '#define fnmatch rpl_fnmatch'
20196 followed by '#define fnmatch fnmatch_posix' gives an error.
20198 2003-08-28 Bruno Haible <bruno@clisp.org>
20200 * lib/binary-io.h: Undefine O_BINARY before defining it. This avoids a
20201 warning on QNX, which defines O_BINARY to 000000.
20203 2003-08-27 Jim Meyering <jim@meyering.net>
20205 * m4/mkstemp.m4: Require that the system mkstemp be able to create
20206 70 temporary files, not just 30. Tru64 V4.0F's mkstemp function
20207 would fail after 32. Reported by Danny Levinson. Details here:
20208 http://mail.gnu.org/archive/html/bug-coreutils/2003-08/msg00124.html
20210 2003-08-24 Bruno Haible <bruno@clisp.org>
20212 * lib/binary-io.h: Include <stdio.h>, to avoid a compilation error when
20213 MSVC7 <stdio.h> is included later.
20215 2003-08-22 Simon Josefsson <jas@extundo.com>
20217 * modules/strndup (Makefile.am): Add strndup.h to lib_SOURCES.
20219 2003-08-20 Karl Berry <karl@gnu.org>
20221 * m4/lib-ld.m4: serial 1003 from gettext, no changes besides serial.
20223 2003-08-20 Bruno Haible <bruno@clisp.org>
20225 * modules/progname: New file.
20226 * MODULES.html.sh (func_all_modules): Add progname.
20228 2003-08-20 Bruno Haible <bruno@clisp.org>
20230 * lib/progname.h: New file, from GNU gettext.
20231 * lib/progname.c: New file, from GNU gettext.
20232 * lib/progreloc.c: New file, from GNU gettext.
20234 2003-08-19 Jim Meyering <jim@meyering.net>
20236 * m4/lib-ld.m4: Revert yesterday's change, per Bruno's request here:
20237 http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00155.html
20239 2003-08-19 Bruno Haible <bruno@clisp.org>
20241 * m4/xalloc.m4 (gl_PREREQ_XSTRDUP): Don't check for <string.h> any
20244 2003-08-19 Bruno Haible <bruno@clisp.org>
20246 * lib/xstrdup.c: Assume <string.h> exists.
20248 2003-08-18 Paul Eggert <eggert@twinsun.com>
20250 * modules/stdbool: Add BUILT_SOURCES. Prefer $@ to target name
20253 2003-08-18 Jim Meyering <jim@meyering.net>
20255 * m4/getloadavg.m4: Use [\t ], not [ \t] (where \t is a literal TAB).
20256 * m4/lib-ld.m4: Likewise.
20258 2003-08-18 Jim Meyering <jim@meyering.net>
20260 * lib/setenv.h: Indent nested cpp directive.
20261 * lib/vasnprintf.c: Remove trailing blanks.
20263 2003-08-17 Simon Josefsson <jas@extundo.com>
20265 * modules/xstrndup: New file.
20266 * MODULES.html.sh (func_all_modules): Add xstrndup.
20268 2003-08-17 Simon Josefsson <jas@extundo.com>
20270 * modules/argp: Fix autoconf macro name. Add more dependencies.
20272 2003-08-17 Simon Josefsson <jas@extundo.com>
20274 * m4/xstrndup.m4: New file.
20276 2003-08-17 Simon Josefsson <jas@extundo.com>
20278 * m4/argp.m4: New file.
20280 2003-08-17 Simon Josefsson <jas@extundo.com>
20281 Bruno Haible <bruno@clisp.org>
20283 * lib/xstrndup.h: New file.
20284 * lib/xstrndup.c: New file.
20286 2003-08-17 Bruno Haible <bruno@clisp.org>
20288 * modules/strndup (Files, Include): Add lib/strndup.h.
20290 2003-08-17 Bruno Haible <bruno@clisp.org>
20292 * modules/euidaccess (Files): Add lib/euidaccess.h.
20294 2003-08-17 Bruno Haible <bruno@clisp.org>
20296 * lib/strndup.h: New file.
20298 2003-08-17 Bruno Haible <bruno@clisp.org>
20300 * gnulib-tool (func_create_testdir): Handle gl_USE_SYSTEM_EXTENSIONS
20301 like AC_GNU_SOURCE.
20302 * modules/extensions (configure.ac): Comment out the invocation of
20303 gl_USE_SYSTEM_EXTENSIONS.
20305 2003-08-16 Paul Eggert <eggert@twinsun.com>
20307 Merges from coreutils, etc.
20308 * m4/rpmatch.m4 (gl_PREREQ_RPMATCH): Insert ':' to prevent a syntax
20309 error in gl_FUNC_MATCH. This fixes a bug I introduced on 2003-05-28.
20310 * m4/readlink.m4 (gl_PREREQ_READLINK): Renamed from gl_PREREQ_READLINE,
20312 * m4/host-os.m4 (UTILS_HOST_OS): Add GNU/NetBSD, GNU/FreeBSD.
20313 * m4/hash.m4 (gl_HASH): Use AM_STDBOOL_H, not AC_HEADER_STDBOOL.
20315 2003-08-16 Paul Eggert <eggert@twinsun.com>
20317 Document merge from coreutils.
20318 * modules/alloca: Append $(ALLOCA_H) to BUILT_SOURCES.
20319 * modules/fnmatch: Append $(FNMATCH_H) to BUILT_SOURCES.
20320 * modules/utime: Add m4/utimes-null.m4.
20322 2003-08-16 Paul Eggert <eggert@twinsun.com>
20324 * lib/regex.h, strdup.c, strtoll.c, strtoul.c: Do not normalize white
20325 space, undoing this 2003-08-12 change:
20326 <http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00080.html>
20328 2003-08-16 Paul Eggert <eggert@twinsun.com>
20330 * config/srclist.txt: Get regex.h, strdup.c, strtoll.c,
20331 strtoul.c from libc, undoing this 2003-08-12 change:
20332 <http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00080.html>
20334 2003-08-16 Jim Meyering <jim@meyering.net>
20336 Merges from coreutils.
20337 * m4/readdir.m4 (GL_FUNC_READDIR): Change name to have GL_ (not jm_)
20338 prefix. Adjust cache variables similarly. Create 500 rather than
20339 just 300 files, to exercise bug on Darwin6.5, too.
20340 * m4/perl.m4 (jm_PERL): Use $am_missing_run, not undefined
20342 * m4/jm-winsz1.m4: Require AC_SYS_POSIX_TERMIOS, not
20343 AM_SYS_POSIX_TERMIOS.
20344 Reported by mkc@mathdogs.com.
20345 Also change use of $am_cv_sys_posix_termios
20346 to $ac_cv_sys_posix_termios. Reported by Andreas Schwab.
20347 * m4/getgroups.m4 (jm_FUNC_GETGROUPS): Rewrite to use AC_FUNC_GETGROUPS
20348 and (if needed) to call AC_LIBOBJ and to set GETGROUPS_LIB.
20349 * m4/fsusage.m4 [__GLIBC__]: GNU libc's statvfs stats each mount point
20350 in /proc/mounts until it finds one with matching device number. This
20351 is unnecessary when the FILE argument *is* a mount point. No stat call
20352 is necessary in that case. So, disable the statvfs-testing code on
20353 systems with GNU libc. Reported by Andrei Gaponenko via Tim Waugh
20354 as RedHat bug# 84846.
20355 * m4/c-stack.m4 (AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC): Limit stack size
20356 to 1MB, so as not to render systems with no stack size limit (e.g.,
20357 linux-2.2.x) unusable. Suggestion and code from Bruno Haible.
20358 Include <unistd.h>. On some systems,
20359 it is required for the definition of _SC_PAGESIZE.
20361 2003-08-16 Jim Meyering <jim@meyering.net>
20363 Merge from coreutils.
20364 * lib/xstrtoimax.c: #else #if -> #elif.
20365 * lib/xstrtoumax.c: Likewise.
20367 2003-08-16 Jim Meyering <jim@meyering.net>
20369 * m4/utimes.m4 (gl_FUNC_UTIMES): New file.
20370 * m4/utimes.m4: Removed.
20371 * m4/utimes-null.m4: Renamed from utimes.m4.
20373 * m4/c-stack.m4 (AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC): Limit stack size
20374 to 1MB, so as not to render systems with no stack size limit (e.g.,
20375 linux-2.2.x) unusable. Suggestion and code from Bruno Haible.
20376 Include <unistd.h>. On some systems,
20377 it is required for the definition of _SC_PAGESIZE.
20379 2003-08-16 Jim Meyering <jim@meyering.net>
20380 and Paul Eggert <eggert@cs.ucla.edu>
20382 Merges from coreutils, etc.
20384 * m4/jm-macros.m4 (AC_LANG_SOURCE(C)): New macro, undefine, then define
20385 using the latest version from cvs. This avoids problems with #line
20386 directives using a vendor (Sun) compiler.
20387 (jm_MACROS): Bump prerequisite from 2.52g to 2.57.
20388 Don't set GETGROUPS_LIB here; now it's
20389 done via getgroups.m4's wrapper function.
20390 AC_SUBST OPTIONAL_BIN_PROGS, OPTIONAL_BIN_ZCRIPTS, and MAN here,
20391 rather than just in sh-util/configure.in, so that the
20392 now-shared-by-fileutils-and-textutils lib/Makefile.am are all the
20394 Use AC_CONFIG_LIBOBJ_DIR(lib) to tell the new
20395 AC_FUNC_GETLOADAVG where to find getloadavg.c.
20396 Require AC_FUNC_FTW, gt_INTTYPES_PRI, gl_CLOCK_TIME,
20397 UTILS_SYS_OPEN_MAX, GL_FUNC_GETCWD_PATH_MAX, GL_FUNC_READDIR,
20398 gl_FSUSAGE, gl_MOUNTLIST, AC_FUNC_CANONICALIZE_FILE_NAME.
20399 Remove code that is now done by the newly-required macros.
20400 Append $(EXEEXT) to DF_PROG.
20401 AC_LIBOBJ fchdir-stub if fchdir doesn't exist; similarly for fchown.
20402 Do not invoke or require the following here,
20403 since prereq.m4 or some gnulib .m4 now does this for us:
20404 gl_REGEX, UTILS_FUNC_MKDIR_TRAILING_SLASH, jm_BISON, gl_FUNC_MKTIME,
20405 jm_FUNC_LSTAT, jm_FUNC_STAT, jm_FUNC_REALLOC, jm_FUNC_MALLOC,
20406 jm_FUNC_NANOSLEEP, jm_FUNC_READDIR, jm_FUNC_MEMCMP,
20407 jm_FUNC_GLIBC_UNLOCKED_IO, AC_FUNC_FNMATCH_GNU, jm_FUNC_PUTENV,
20408 jm_AC_PREREQ_XSTRTOUMAX, jm_AC_PREREQ_XSTRTOIMAX,
20409 AC_FUNC_ERROR_AT_LINE, jm_FUNC_GNU_STRFTIME, AC_FUNC_VPRINTF,
20410 vb_FUNC_RENAME, UTILS_FUNC_MKSTEP, jm_FUNC_UTIME, AM_FUNC_GETLINE,
20412 Do not replace the following functions, as this is now the job
20413 of some gnulib .m4: strcasecmp, strncasecmp, dup2, gethostname,
20414 getusershell, sig2str, strcspn, stpcpy, strstr, strtol, strtoul
20415 strpbrk, euidaccess, memcmp, rmdir, rpmatch, strndup, strverscmp,
20416 atexit getpass, strdup, getpagesize.
20418 Do not check for the following functions, as this is now the job
20419 of some gnulib .m4: bcopy, canonicalize_file_name, fchdir, ftime,
20420 getcwd, getmntinfo, resolvepath. But check for sysctl, setreuid,
20422 (jm_CHECK_ALL_HEADERS): Do not check for fenv.h.
20423 Check for sys/sysctl.h.
20424 (jm_CHECK_ALL_TYPES): Do not require AC_STRUCT_TM, AC_STRUCT_TIMEZONE,
20425 jm_CHECK_TYPE_STRUCT_TIMESPEC. Invoke gt_TYPE_SSIZE_T instead
20426 of checking for ssize_t ourselves.
20428 * m4/prereq.m4 (jm_PREREQ): Don't invoke macros; AC_REQUIRE them.
20429 Require every macro that gnulib/modules/* suggests for us.
20430 (jm_PREREQ_ADDEXT): New macro.
20431 (jm_PREREQ_STAT): Check for 'struct statfs' on Ultrix 4.4.
20432 Require jm_AC_TYPE_LONG_LONG instead of invoking it.
20434 * m4/physmem.m4 (gl_SYS__SYSTEM_CONFIGURATION): New macro.
20435 (gl_PHYSMEM): Use it.
20436 Also check for `table' function.
20437 Check for new headers and functions.
20438 Add check for sys/sysmp.h.
20439 With suggestions from Kaveh Ghazi.
20440 Ignore headers that are present but cannot be compiled. This
20441 avoids spurious warnings on Solaris 9 sparc with Forte Developer 7
20444 2003-08-15 Paul Eggert <eggert@twinsun.com>
20446 Document merge from coreutils.
20447 * modules/userspec: Depend on posixver.
20448 * modules/strftime: Depend on tzset.
20450 2003-08-15 Paul Eggert <eggert@twinsun.com>
20452 * lib/config.charset, ref-add.sin, ref-del.sin: Use three spaces,
20453 rather than tab, after '#' in shell-script copyright notices.
20454 Suggested by Bruno Haible.
20456 2003-08-15 Paul Eggert <eggert@twinsun.com>
20458 * config/srclist-update: Use three spaces, rather than tab, after '#'
20459 in shell-script copyright notices. Suggested by Bruno Haible.
20460 Remove unnecessary parenthesization in regular expression.
20462 2003-08-15 Jim Meyering <jim@meyering.net>
20464 Merge from coreutils.
20465 * lib/xgethostname.c: Include <stdlib.h>.
20466 (xghostname): Don't exit for anything other than memory-related
20467 failure; just return NULL.
20468 * lib/userspec.c: Include "posixver.h".
20469 (parse_user_spec): Accept `.' as a separator only
20470 in pre-POSIX-200112 mode.
20471 * lib/strtoimax.c: Use #elif rather than #else #if.
20472 * lib/strftime.c (my_strftime) [!_LIBC && HAVE_TZNAME && HAVE_TZSET]:
20473 Remove function, now that we can rely on a working tzset function.
20474 [!_LIBC]: Ensure that the required autoconf test has been run.
20475 [!defined _NL_CURRENT && HAVE_STRFTIME]:
20476 Use underlying_strftime for %r.
20477 * lib/sha.c: Merge in some clean-up and optimization changes from
20479 * lib/sha.c (sha_stream) [BLOCKSIZE]: Move definition to top of file.
20480 Ensure that it is a multiple of 64.
20481 Rearrange loop exit tests so as to avoid performing an
20482 additional fread after encountering an error or EOF.
20483 * lib/realloc.c: Update copyright date.
20485 2003-08-15 Jim Meyering <jim@meyering.net>
20486 and Paul Eggert <eggert@twinsun.com>
20488 Merge from coreutils.
20489 * lib/readutmp.h (HAVE_UTMPX_H): Undef if struct utmp has the ut_exit
20490 member but strut utmpx does not. Needed for AIX 4.3.3.
20491 (UT_EXIT_E_TERMINATION, UT_EXIT_E_EXIT): Define.
20493 2003-08-15 Jim Meyering <jim@meyering.net>
20494 and Paul Eggert <eggert@cs.ucla.edu>
20496 Merges from coreutils, etc.
20497 * m4/strftime.m4 (_jm_STRFTIME_PREREQS):
20498 Require gl_FUNC_TZSET_CLOBBER.
20499 * m4/readutmp.m4 (gl_READUTMP): Check for ut_exit.ut_exit,
20500 ut_exit.e_exit, ut_exit.ut_termination, and ut_exit.e_termination
20503 2003-08-14 Paul Eggert <eggert@twinsun.com>
20505 Help the merge from coreutils.
20506 * m4/gettimeofday.m4 (gl_GETTIMEOFDAY_REPLACE_LOCALTIME): New macro.
20507 (AC_FUNC_GETTIMEOFDAY_CLOBBER): Use it.
20508 * m4/tzset.m4: Use it too.
20510 2003-08-14 Paul Eggert <eggert@twinsun.com>
20512 * modules/tzset: New file.
20514 2003-08-14 Jim Meyering <jim@meyering.net>
20516 Merges from coreutils.
20517 * modules/fnmatch: Use the `$(FNMATCH_H)' notation for AC_REPLACED
20518 variable names, rather than @FNMATCH_H@.
20519 * modules/alloca: Likewise for $(ALLOCA_H).
20521 * modules/fnmatch (fnmatch.h): Use `$@' in the commands, in place of
20522 the three copies of the literal target, `fnmatch.h'.
20523 * modules/alloca (alloca.h): Likewise.
20525 2003-08-14 Jim Meyering <jim@meyering.net>
20527 Merge from coreutils.
20528 * m4/tzset.m4: New file.
20529 * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Move the
20530 MOUNTED_VMOUNT test to precede the MOUNTED_GETMNTENT1 tests, since
20531 otherwise, AIX 5.1 systems would end up using the latter.
20532 MOUNTED_GETMNTENT1 support is inadequate on such systems: 1) detecting
20533 whether a file system is remote doesn't work 2) the MOUNTED_VMOUNT
20534 code reports the HOSTNAME:/MOUNT_POINT, while the MOUNTED_GETMNTENT1
20535 code reports merely /MOUNT_POINT. Reported by Mike Jetzer.
20537 2003-08-14 Jim Meyering <jim@meyering.net>
20539 Merge from coreutils.
20540 * lib/obstack.h: Whitespace changes.
20541 * lib/mountlist.c: Remove anachronistic casts of xmalloc, xrealloc,
20542 and xcalloc return values.
20543 (read_filesystem_list) [MOUNTED_GETFSSTAT]:
20544 Use MNT_NOWAIT, rather than MNT_WAIT. Otherwise, `df DIR' could
20545 hang on OSF/1 5.1 for DIR on both local and remote file systems.
20546 Reported by (and fix confirmed by) Nelson H. F. Beebe.
20547 (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
20549 Use mntctl's return value to drive the entry-processing loop, since
20550 we can't rely on the value of the vmt_length member in the last
20551 entry. On some systems doing so could result in exhausting
20552 virtual memory. Based in part on a patch from Mike Jetzer.
20554 2003-08-14 Jim Meyering <jim@meyering.net>
20555 and Paul Eggert <eggert@twinsun.com>
20557 Merges from coreutils, plus other fixes.
20558 * lib/physmem.c: Merge in portability changes from gcc/libiberty
20559 to support AIX, IRIX, Tru64, and Windows. See the ChangeLog there
20560 for credits and details. Thanks to Kaveh Ghazi for helping
20561 to keep these files in sync.
20562 (ARRAY_SIZE): Define it.
20563 (physmem_total, physmem_available): Add comments. From Kaveh Ghazi.
20564 * lib/memcasecmp.c: Remove unnecessary parentheses after 'defined'.
20565 (memcasecmp): Don't assume size_t fits in unsigned int.
20566 Remove casts and duplicate code.
20567 * lib/md5.c: Include <string.h> and <stdlib.h> unconditionally.
20568 (memcpy): Remove definition.
20569 Merge in some clean-up and optimization changes from glibc.
20570 [BLOCKSIZE]: Move definition to top of file.
20571 Ensure that it is a multiple of 64.
20572 Rearrange loop exit tests so as to avoid performing an
20573 additional fread after encountering an error or EOF.
20574 * lib/md5.h (md5_uintptr): Define.
20575 * lib/makepath.c (CLEANUP_CWD): Report an error if we failed to
20576 return to the initial working directory. Preserve errno
20578 * lib/idcache.c: Include "xalloc.h".
20579 (xmalloc, xrealloc): Remove decls.
20580 (getuser): Remove casts no longer required in C89.
20581 * lib/human.c: Include stdio.h, for sprintf.
20582 * lib/group-member.c: Include "xalloc.h".
20583 (xmalloc, xrealloc): Remove decls.
20584 (get_group_info): Remove casts no longer required in C89.
20585 * lib/getusershell.c (readname): Remove casts no longer required in
20587 * lib/gettimeofday.c (rpl_gmtime, rpl_tzset): New functions.
20588 * lib/getline.c: Whitespace fix, from coreutils.
20590 2003-08-13 Paul Eggert <eggert@twinsun.com>
20592 * m4/exclude.m4 (gl_EXCLUDE): Require AC_C_INLINE, AC_HEADER_STDC.
20595 * m4/gettext.m4, iconv.m4, intdiv0.m4, inttypes-pri.m4, lib-link.m4,
20596 lib-prefix.m4, longdouble.m4, po.m4, progtest.m4, signed.m4:
20597 Undo previous (whitespace-only) change.
20599 2003-08-13 Paul Eggert <eggert@twinsun.com>
20601 * lib/exclude.c: Include <ctype.h>
20602 (IN_CTYPE_DOMAIN): New macro.
20603 (is_space): New fn.
20604 (add_exclude_file): If LINE_END is a space, ignore trailing spaces
20607 * lib/argp-help.c, argp-parse.c, config.charset, getopt.h:
20608 Undo previous (whitespace-only) change.
20610 2003-08-13 Paul Eggert <eggert@twinsun.com>
20612 * config/srclist-update: Change update back to the old behavior,
20613 leaving whitespace alone. Use one 'sed' command rather than a
20615 (fixlicense): Now a variable, not a function.
20616 (remove_trailing_blanks): Remove.
20617 (fixfile): Don't invoke unexpand or cat, or remove trailing blanks.
20618 * config/config.guess, config.sub, install-sh, missing, texinfo.tex:
20619 Undo previous (whitespace-only) change.
20621 2003-08-12 Paul Eggert <eggert@twinsun.com>
20623 Merge from coreutils.
20624 * modules/euidaccess: Add lib_SOURCES, include for new
20627 2003-08-12 Paul Eggert <eggert@twinsun.com>
20629 * m4/gettext.m4, iconv.m4, intdiv0.m4, inttypes-pri.m4, lib-link.m4,
20630 lib-prefix.m4, longdouble.m4, po.m4, progtest.m4, signed.m4:
20631 Normalize leading white space and remove trailing white space.
20633 Merge from coreutils
20634 * m4/euidaccess.m4 (gl_FUNC_EUIDACCESS): Check for euidaccess decl.
20636 * m4/lib-ld.m4, lib-link.m4, lib-prefix.m4: Regenerate from gettext
20637 0.12.1. These files are now being upgraded automatically by
20638 ../config/srclist-update.
20640 2003-08-12 Paul Eggert <eggert@twinsun.com>
20642 * lib/argp-help.c, argp-parse.c, config.charset, getopt.h:
20643 Normalize leading white space and remove trailing white space.
20644 * lib/ref-add.sin, ref-del.sin: Use '#' before empty line in copyright
20645 notice, as per ../config/srclist-update.
20647 Merge from coreutils.
20648 * lib/euidaccess.h: New file.
20649 * lib/euidaccess.c: Include it.
20650 * lib/.cppi-disable: Add printf-args.h, printf-parse.h, stdbool_.h,
20651 vasnprintf.h, vasprintf.h. Remove strdup.c, gettext.h.
20652 * lib/regex.h, strdup.c, strtoll.c, strtoul.c: Normalize white space.
20654 2003-08-12 Paul Eggert <eggert@twinsun.com>
20656 * config/srclist-update: Add copyright notice.
20657 (remove_id_lines, remove_trailing_blanks): New constants.
20658 (fixfile): Use them to normalize spacing a bit in copied files.
20659 * config/config.guess, config.sub, install-sh, missing, texinfo.tex:
20660 Normalize leading white space and remove trailing white space.
20662 * config/texinfo.tex: Sync with texinfo.
20664 * config/srclist.txt: Don't get regex.h, strdup.c, strtoll.c,
20665 strtoul.c from libc, to merge coreutils whitespace changes.
20667 * config/srclist.txt: Get the following m4 files from gettext:
20668 codeset.m4, gettext.m4, glibc21.m4, iconv.m4, intdiv0.m4,
20669 inttypes-pri.m4, lcmessage.m4, lib-ld.m4, lib-link.m4, lib-prefix.m4,
20670 longdouble.m4, nls.m4, po.m4, progtest.m4, signed.m4, wchar_t.m4,
20673 2003-08-12 Karl Berry <karl@gnu.org>
20675 * config/srclist.txt: can't sync vasnprintf.c any more, changes have
20678 2003-08-11 Paul Eggert <eggert@twinsun.com>
20680 * modules/gnu-source, m4/gnu-source.m4:
20681 Remove; we're assuming Autoconf 2.54 or later now.
20682 Suggested by Bruno Haible.
20683 * MODULES.html.sh (func_all_modules): Remove gnu-source.
20685 2003-08-11 Bruno Haible <bruno@clisp.org>
20687 * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF): Also check for wcslen.
20689 2003-08-11 Bruno Haible <bruno@clisp.org>
20691 * lib/vasnprintf.c (local_wcslen): New function, for Solaris 2.5.1.
20692 (vasnprintf): Use it instead of wcslen.
20694 2003-08-11 Bruno Haible <bruno@clisp.org>
20696 * lib/stdbool_.h (_Bool): Undo last change; instead use a negative enum
20697 value to ensure that _Bool promotes to int. Use #define for _Bool when
20698 using the Solaris C compiler. Adds comments suggested by Paul Eggert.
20700 2003-08-10 Karl Berry <karl@gnu.org>
20702 * lib/regex.h: update from libc (whitespace fix).
20704 2003-08-09 Paul Eggert <eggert@twinsun.com>
20706 Merge some files from coreutils. These changes were
20707 originally made by Jim Meyering.
20708 * lib/acl.c: Include <sys/types.h> before <sys/stat.h>;
20709 many older Unixes require this.
20710 * lib/alloca.c (alloca): Remove cast to argument of free;
20711 no longer needed in C89.
20712 * lib/alloca_.h, regex.h: Fix white space to match
20713 what GNU indent does.
20715 2003-08-09 Paul Eggert <eggert@twinsun.com>
20717 * m4/regex.m4 (jm_INCLUDED_REGEX): Change "\201" to "\371";
20718 apparently Emacs's Unicode mode got confused before my 2003-08-05
20721 2003-08-08 Paul Eggert <eggert@twinsun.com>
20723 * m4/extensions.m4: New file.
20724 * m4/timespec.m4 (jm_CHECK_TYPE_STRUCT_TIMESPEC):
20725 Require gl_USE_SYSTEM_EXTENSIONS.
20726 * m4/unlocked-io.m4 (jm_FUNC_GLIBC_UNLOCKED_IO):
20727 Require gl_USE_SYSTEM_EXTENSIONS rather than AC_GNU_SOURCE.
20729 2003-08-08 Paul Eggert <eggert@twinsun.com>
20731 * MODULES.html.sh (func_all_modules): Add extensions, gnu-source.
20732 * modules/extensions, modules/gnu-source: New files.
20733 * modules/timespec, modules/unlocked-io: Depend on extensions.
20735 2003-08-07 Paul Eggert <eggert@twinsun.com>
20737 * modules/restrict: New file.
20738 * MODULES.html.sh (func_all_modules): Add restrict.
20739 * modules/regex: Depend on restrict.
20741 2003-08-07 Paul Eggert <eggert@twinsun.com>
20743 * m4/restrict.m4: New file.
20744 * m4/regex.m4 (jm_PREREQ_REGEX): Add gl_C_RESTRICT.
20746 2003-08-07 Bruno Haible <bruno@clisp.org>
20748 * modules/getndelim2 (Makefile.am): Add the files to EXTRA_DIST, not
20749 lib_SOURCES, because getndelim2.m4 now uses AC_LIBOBJ(getndelim2).
20751 2003-08-07 Bruno Haible <bruno@clisp.org>
20753 * m4/getndelim2.m4 (gl_GETNDELIM2): Use AC_LIBOBJ(getndelim2). This
20754 makes the module 'getndelim2' compatible with the module 'getline'.
20756 2003-08-05 Paul Eggert <eggert@twinsun.com>
20758 * m4/regex.m4 (jm_INCLUDED_REGEX): Replace a single non-ASCII
20759 byte with "\201" to avoid glitches when editing that source file
20760 with multi-gnome-terminal.
20762 2003-08-05 Paul Eggert <eggert@twinsun.com>
20764 * lib/bumpalloc.h: Remove.
20766 2003-08-05 Paul Eggert <eggert@twinsun.com>
20768 * MODULES.html.sh (func_all_modules): Remove bumpalloc.
20769 * modules/bumpalloc: Remove.
20771 2003-08-04 Paul Eggert <eggert@twinsun.com>
20773 * lib/getloadavg.c: Change copyright notice and spacing to conform to
20776 Merge from coreutils.
20777 * lib/error.c [!USE_IN_LIBIO]: Omit this case; assume USE_IN_LIBIO is
20779 * lib/getdate.y (date): Also accept dates like May-23-2003; suggestion
20780 from Karl Berry, implemented by Jim Meyering.
20781 * lib/getgroups.c: Include "xalloc.h" instead of declaring xalloc fns;
20782 from Dmitry V. Levin.
20783 Remove anachronistic cast of xrealloc.
20784 * lib/fnmatch_.h (__const): Remove. Use 'const'.
20785 * lib/fnmatch_loop.c (NEW_PATTERN): Cast alloca return value to proper
20786 type. Otherwise, it wouldn't compile with at least /bin/cc on
20787 ymp-cray-unicos9.0.2.X.
20788 Combine two mostly-identical uses of alloca into one.
20789 Thanks to the Cray-Cyber project for access to a Cray Y-MP.
20791 2003-08-04 Dave Love <d.love@dl.ac.uk>
20795 * lib/getloadavg.c: Check `__unix' as well as `unix'. Use #ifdef, not
20796 #if. Check HAVE_LIBKSTAT as well as LOAD_AVE_TYPE. Check
20797 F_SETFD, not FD_SETFD. Use HAVE_STRUCT_NLIST_N_UN_N_NAME, not
20798 obsolete NLIST_NAME_UNION.
20799 [__GNU__]: Undef BSD and FSCALE.
20800 [!NLIST_STRUCT]: Remove conditional definition of NLIST_STRUCT.
20802 2003-08-03 Paul Eggert <eggert@twinsun.com>
20804 * lib/stdbool_.h (_Bool): Make it signed char, instead of
20805 an enum type, so that it's guaranteed to promote to int. See:
20806 <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00124.html>
20808 2003-08-03 Karl Berry <karl@gnu.org>
20810 * config/depcomp: update from automake.
20812 2003-07-31 Paul Eggert <eggert@twinsun.com>
20814 * lib/strerror.c: Include config.h, limits.h. Declare sprintf.
20815 (strerror): Don't assume that a printable int fits in 14 bytes.
20817 2003-07-31 Bruno Haible <bruno@clisp.org>
20819 * modules/getpass-gnu: New file.
20820 * MODULES.html.sh (func_all_modules): Add getpass-gnu.
20822 2003-07-31 Bruno Haible <bruno@clisp.org>
20824 * m4/getpass.m4 (gl_FUNC_GETPASS_GNU): New macro.
20826 2003-07-24 Karl Berry <karl@gnu.org>
20828 * config/missing: update from automake.
20830 2003-07-24 Derek Robert Price <derek@ximbiot.com>
20831 Bruno Haible <bruno@clisp.org>
20833 * lib/getline.h (getline, getdelim): Change return type to ssize_t.
20834 * lib/getline.c (getline, getdelim): Likewise.
20835 Remove _GNU_SOURCE define; now it's defined in config.h through
20838 2003-07-23 Karl Berry <karl@gnu.org>
20840 * config/config.sub: update from prep.
20842 2003-07-22 Paul Eggert <eggert@twinsun.com>
20844 * modules/xalloc (Depends-on): Add exitfail.
20845 * modules/xmemcoll: Likewise.
20847 2003-07-22 Paul Eggert <eggert@twinsun.com>
20849 * lib/xalloc.h (XCALLOC, XREALLOC, CCLONE): Fix under- and
20850 over-parenthesization in macros.
20852 Sync with coreutils.
20854 * lib/xalloc.h (XMALLOC, XCALLOC, XREALLOC): Remove casts not
20857 Use `exit_failure' for xalloc and xmemcoll instead of their own
20858 private exit-failure variables.
20859 * lib/xalloc.h (xalloc_exit_failure): Remove.
20860 * lib/xmalloc.c: Likewise. Include exitfail.h.
20861 (xalloc_die): Use exit_failure instead of xalloc_exit_failure.
20862 * lib/xmemcoll.h (xmemcoll_exit_failure): Remove.
20863 * lib/xmemcoll.c: Likewise. Include exitfail.h.
20864 (xmemcoll): Use exit_failure instead of xalloc_exit_failure.
20866 2003-07-20 Jim Meyering <jim@meyering.net>
20868 * modules/closeout (Depends-on): Add exitfail.
20869 Suggestion from Bruno Haible.
20871 2003-07-19 Karl Berry <karl@gnu.org>
20873 * config/config.sub: update from prep.
20875 2003-07-18 Paul Eggert <eggert@twinsun.com>
20877 * lib/closeout.h (close_stdout_set_status, close_stdout_status):
20879 * lib/closeout.c: Likewise. Include "closeout.h" right after config.h,
20880 to test that it can stand by itself. Include "exitfail.h".
20881 Clients should set exit_failure instead.
20882 (EXIT_FAILURE): Remove; no longer needed. Do not include <stdlib.h>.
20884 2003-07-18 Bruno Haible <bruno@clisp.org>
20886 * modules/getndelim2: New file.
20887 * modules/getline: Share files with module getndelim2.
20888 * modules/getnline: Depend on getndelim2 instead of sharing files with
20889 it. Add getnline.c to lib_SOURCES.
20890 * MODULES.html.sh (func_all_modules): Add getndelim2.
20892 2003-07-18 Bruno Haible <bruno@clisp.org>
20894 * m4/getndelim2.m4: New file.
20895 * m4/getline.m4 (AM_FUNC_GETLINE): Add AC_LIBOBJ of getndelim2.c and
20896 invoke gl_PREREQ_GETNDELIM2.
20897 (gl_PREREQ_GETLINE): Drop AC_HEADER_STDC, now done by
20898 gl_PREREQ_GETNDELIM2.
20899 * m4/getnline.m4 (gl_GETNLINE): Drop AC_HEADER_STDC, now done by
20902 2003-07-18 Bruno Haible <bruno@clisp.org>
20904 * lib/getndelim2.h: New file.
20905 * lib/getndelim2.c: Make into a module of its own. Include config.h,
20907 (getndelim2): Make non-static. Change return type to ssize_t.
20908 * lib/getline.h: Change argument names.
20909 * lib/getline.c: Include getndelim2.h instead of getndelim2.c.
20910 * lib/getnline.c: Include getndelim2.h.
20912 2003-07-18 Andreas Schwab <schwab@suse.de>
20914 * lib/memcoll.c (memcoll) [!HAVE_STRCOLL]: Clear errno.
20916 2003-07-17 Karl Berry <karl@gnu.org>
20918 * config/config.sub: update from prep.
20920 2003-07-17 Bruno Haible <bruno@clisp.org>
20922 * modules/getnline: New file.
20923 * modules/getline: Add lib/getndelim2.c to source file list.
20924 * MODULES.html.sh (func_all_modules): Add getnline.
20926 2003-07-17 Bruno Haible <bruno@clisp.org>
20928 * m4/getnline.m4: New file.
20930 2003-07-17 Bruno Haible <bruno@clisp.org>
20932 * m4/Makefile.am.in: Remove file.
20933 * m4/Makefile.am: Remove file.
20934 * m4/Makefile.in: Remove file.
20936 2003-07-17 Bruno Haible <bruno@clisp.org>
20938 * lib/getnline.h: New file.
20939 * lib/getnline.c: New file.
20940 * lib/getndelim2.c: New file, extracted from getline.c.
20941 (getndelim2): Renamed from getdelim2, with added nmax argument.
20942 * lib/getline.c: Include getndelim2.c.
20943 (getdelim2): Moved out to getndelim2.c.
20944 (getline, getdelim): Update.
20946 2003-07-17 Bruno Haible <bruno@clisp.org>
20948 * lib/Makefile.am: Remove file.
20949 * lib/Makefile.in: Remove file.
20951 2003-07-17 Bruno Haible <bruno@clisp.org>
20953 * configure.in: Remove file.
20954 * Makefile.in: Remove file.
20956 2003-07-17 Bruno Haible <bruno@clisp.org>
20958 * MODULES.html.sh: Put the </BODY> right before </HTML>.
20960 2003-07-16 Karl Berry <karl@gnu.org>
20962 * config/srclist-update: was running fixlicense twice, which caused
20963 texinfo.tex to be nullified for some reason. Simplify,
20964 $gplsrc is no longer needed as far as I can see?
20966 2003-07-16 Jim Meyering <jim@meyering.net>
20968 * modules/save-cwd: Depend on xgetcwd. From Derek Price.
20970 2003-07-15 Paul Eggert <eggert@twinsun.com>
20972 * config/srclist.txt: Get the following files from gettext-runtime/intl
20973 instead: config.charset, localcharset.c, localcharset.h, ref-add.sin,
20974 ref-del.sin. From Bruno Haible.
20975 * config/srclist-update (fixfile): Change grep pattern again, since the
20976 previous fix didn't work (there was another trailing $). Use
20977 '[$]' to escape the $s.
20979 2003-07-15 Karl Berry <karl@gnu.org>
20981 * lib/vasnprintf.c: update from gettext.
20983 2003-07-15 Karl Berry <karl@gnu.org>
20985 * config/srclist-update (fixfile): Change grep pattern, since 'Id'
20986 gets expanded when surrounded by '$'.
20988 2003-07-15 Jim Meyering <jim@meyering.net>
20990 * modules/save-cwd: Don't depend on error. From Derek Price.
20992 2003-07-15 Jim Meyering <jim@meyering.net>
20994 * lib/makepath.c (make_path): Enclose diagnostic in _(...).
20996 2003-07-14 Simon Josefsson <jas@extundo.com>
20998 * modules/mempcpy: New file.
20999 * MODULES.html.sh (func_all_modules): Add mempcpy.
21001 2003-07-14 Simon Josefsson <jas@extundo.com>
21003 * m4/mempcpy.m4: New file.
21005 2003-07-14 Simon Josefsson <jas@extundo.com>
21007 * lib/mempcpy.h: New file.
21008 * lib/mempcpy.c: New file.
21010 2003-07-14 Paul Eggert <eggert@twinsun.com>
21012 * modules/getdate, modules/posixtm: Depend on mktime.
21014 2003-07-14 Paul Eggert <eggert@twinsun.com>
21016 * lib/ceill.c, expl.c, floorl.c, frexpl.c, ldexpl.c, mathl.h,
21017 sincosl.c, sqrtl.c, trigl.c, trigl.h, poll.c, poll_.h, mkstemp.c,
21018 unicodeio.c, unicodeio.h, unlocked-io.h:
21019 Switch from LGPL to GPL.
21021 2003-07-14 Paul Eggert <eggert@twinsun.com>
21023 * lib/asnprintf.c, asprintf.c, config.charset, gettext.h,
21024 localcharset.c, localcharset.h, mkdtemp.c, printf-args.c,
21025 printf-args.h, printf-parse.c, printf-parse.h, ref-add.sin,
21026 ref-del.sin, setenv.c, unsetenv.c, vasnprintf.c, vasnprintf.h,
21027 vasprintf.c, vasprintf.h: Regenerate. These files are now being
21028 updated automatically by ../config/srclist-update. This changes
21029 their license from LPGL to GPL.
21031 2003-07-14 Paul Eggert <eggert@twinsun.com>
21033 * config/srclist.txt: Add tons more gettext files. $GETTEXT is now
21034 assumed to refer to the root of the most recent stable gettext version.
21035 * config/srclistvars.sh: Add defaults for eggert.
21036 * config/srclist-update: Convert LGPL to GPL in shell scripts, too.
21037 Match "This program" as well as "The program". This is needed
21040 2003-07-14 Jim Meyering <jim@meyering.net>
21042 Don't emit diagnostics. Let callers do that.
21043 * lib/save-cwd.c: Don't include "error.h".
21044 (save_cwd): Don't call error. Ensure that errno is valid
21045 when returning nonzero.
21047 * lib/save-cwd.h (restore_cwd): Update prototype.
21048 * lib/save-cwd.c (restore_cwd): Remove two parameters.
21049 Simplify. Don't call error upon failure. Let callers do that.
21050 (save_cwd): Mention that Irix 5.3 has the same problem as SunOS 4
21051 when auditing is enabled. But don't bother updating the #if.
21053 2003-07-11 Alexandre Duret-Lutz <adl@gnu.org>
21055 * lib/obstack.h (__INT_TO_PTR): Revert change of 2003-03-13;
21056 it breaks C++ compilation.
21057 [!__GNUC__ || !__STDC__] (obstack_finish): Cast result to void*.
21059 2003-07-10 Simon Josefsson <jas@extundo.com>
21061 * modules/strchrnul (Makefile.am): Add strchrnul.h.
21063 2003-07-10 Jim Meyering <jim@meyering.net>
21065 * m4/clock_time.m4: Remove trailing blank.
21066 * m4/intmax_t.m4: Likewise.
21068 2003-07-10 Jim Meyering <jim@meyering.net>
21070 * lib/vasnprintf.c: Remove trailing blanks.
21071 Make cpp indentation consistent.
21073 2003-07-09 Paul Eggert <eggert@twinsun.com>
21075 * lib/alloca_.h, euidaccess.c, getpass.c, memrchr.c, obstack.h,
21076 posixver.c, strftime.c, strnlen.c, strverscmp.c:
21077 Switch from LGPL to GPL.
21079 2003-07-09 Paul Eggert <eggert@twinsun.com>
21081 * config/srclist.txt: Sort sublists. Add
21082 $LIBCSRC/sysdeps/generic/strtoul.c. In comments, add more libc files
21083 that differ from gnulib for one reason or another; we'd like this list
21084 to be smaller but for now let's document what we have.
21086 2003-07-08 Paul Eggert <eggert@twinsun.com>
21088 * config/srclist-update: Port to POSIX 1003.1-2001 hosts by avoiding
21089 the use of GNU extensions. Change "x=`eval echo $x`" to the shorter
21090 and sweeter "eval x=$x".
21091 * config/srclist.txt: Get lib/argp* from glibc.
21093 2003-07-07 Paul Eggert <eggert@twinsun.com>
21095 * lib/mktime.c: Fix some boundary cases and remove need for floating
21098 Issue a compile-time diagnostic if time_t is floating point, or if
21099 two's complement arithmetic is not in effect, or if arithmetic
21100 right shift does not propagate the sign. These assumptions were
21101 all in the original code but they weren't checked.
21103 (TIME_T_MIDPOINT, verify): New macros.
21104 (__isleap): Remove; it has integer overflow problems.
21105 (leapyear): New function, without those problems.
21106 (ydhms_tm_diff): Remove; splitting into two parts.
21107 (ydhms_diff): New function, containing the arithmetic part of
21108 the old ydhms_tm_diff function. Issue a compile-time
21109 diagnostic if we are not using C99 integer division.
21110 Avoid casts when possible.
21111 (guess_time_tm): New function, containing the checking part of
21112 the old ydhms_tm_diff function. Return the new value, rather than
21113 the difference between it and the old. Accept a new argument T
21114 so that *T specifies the old value. Check for overflow in the result.
21116 (__mktime_internal): Use a time_t offset, not a long int offset.
21117 This undoes the 2003-06-04 change, which is no longer needed now
21118 that we have better overflow checking.
21119 (localtime_offset): Likewise.
21121 (__mktime_internal): Avoid harmful overflow on hosts where time_t
21122 and long are 64-bit but int is only 32-bit.
21123 (ydhms_diff): Use long int to store year1 and yday1.
21124 Issue a compile-time diagnostic if long int is not wide enough.
21126 (__mktime_internal): Use long int to store adjusted year and yday.
21127 Use plain C rather than preprocessor commands, if that doesn't
21129 Check for overflow (and try to repair) after each probe
21130 rather than checking only at the very end. This avoids some bugs
21131 (e.g., southern hemisphere, behind GMT, and GMT offset at minimum time
21132 does not equal GMT offset at maximum time).
21133 Use integer to check for overflow rather than floating point; this
21134 is more portable to non-IEEE hosts, and is a tad faster.
21135 When we detect that we are oscillating between two values,
21136 don't check whether tm_isdst has the requested value, since
21137 we already know the answer. When tm_isdst has the wrong value,
21138 use a different heuristic to find the right one, based on the
21139 extreme values actually observed in practice in tz2003a,
21140 rather than the (overly optimistic) "previous 3 calendar quarters".
21142 (not_equal_tm, print_tm, check_result): Use "const T" rather than
21143 "T const" to accommodate glibc style.
21144 (check_result): Use less-confusing report format. "long" -> "long int.
21146 Don't loop if the iteration overflows time_t.
21147 Allow a negative step in the iteration.
21149 2003-07-06 Karl Berry <karl@gnu.org>
21151 * config/depcomp: update from automake.
21152 * config/config.sub: update from prep.
21154 2003-07-03 Karl Berry <karl@gnu.org>
21156 * config/config.guess: update from prep.
21158 2003-07-01 Paul Eggert <eggert@twinsun.com>
21160 * m4/xreadlink.m4 (gl_XREADLINK): Don't check for sys/types.h, since
21161 xreadlink.c now includes it unconditionally.
21163 2003-07-01 Paul Eggert <eggert@twinsun.com>
21165 * lib/xreadlink.c: Include <sys/types.h> unconditionally, instead of
21166 having it depend on HAVE_SYS_TYPES_H.
21168 2003-07-01 Bruno Haible <bruno@clisp.org>
21170 * m4/ssize_t.m4 (gt_TYPE_SSIZE_T): Don't include <unistd.h>.
21171 <sys/types.h> should be sufficient.
21172 Reported by Paul Eggert.
21174 2003-06-26 Karl Berry <karl@gnu.org>
21176 * config/depcomp: update from automake.
21178 2003-06-26 Bruno Haible <bruno@clisp.org>
21180 * modules/human: Depend on module stdbool.
21182 2003-06-25 Bruno Haible <bruno@clisp.org>
21184 * modules/readlink: New file.
21185 * modules/xreadlink: Depend on it.
21186 * MODULES.html.sh (func_all_modules): Add readlink.
21188 2003-06-25 Bruno Haible <bruno@clisp.org>
21190 * m4/readlink.m4: New file.
21192 2003-06-25 Bruno Haible <bruno@clisp.org>
21194 * lib/readlink.c: New file.
21196 2003-06-22 Karl Berry <karl@gnu.org>
21198 * config/srclist.txt: update mkinstalldirs from automake.
21199 * config/mkinstalldirs: update.
21201 2003-06-22 Bruno Haible <bruno@clisp.org>
21203 Portability to mingw32.
21204 * m4/ssize_t.m4: New file, from GNU gettext.
21205 * m4/safe-read.m4 (gl_PREREQ_SAFE_READ): Require gt_TYPE_SSIZE_T.
21206 * m4/xreadlink.m4 (gl_XREADLINK): Require gt_TYPE_SSIZE_T.
21208 2003-06-22 Bruno Haible <bruno@clisp.org>
21210 * modules/safe-read: Add m4/ssize_t.m4.
21211 * modules/xreadlink: Add m4/ssize_t.m4.
21213 2003-06-20 Bruno Haible <bruno@clisp.org>
21215 Assume C89, so PARAMS isn't needed.
21216 * lib/unicodeio.h (PARAMS): Remove.
21217 * lib/unicodeio.c: Don't use PARAMS.
21219 2003-06-18 Karl Berry <karl@gnu.org>
21221 * config/config.{guess,sub}: update from prep.
21223 2003-06-18 Jim Meyering <jim@meyering.net>
21225 Merge changes from coreutils.
21226 * lib/readutmp.c: Include <string.h> and <stdlib.h> unconditionally.
21227 Remove explicit declarations of xmalloc and realloc.
21229 (read_utmp): Remove anachronistic cast of xmalloc.
21231 2003-06-17 Paul Eggert <eggert@twinsun.com>
21233 Assume C89, so PARAMS isn't needed.
21234 * lib/backupfile.h (PARAMS): Remove. All uses removed.
21235 * lib/closeout.h, lib/dirname.h, lib/filemode.h, lib/fsusage.h,
21236 lib/getdate.h, lib/getline.h, lib/group-member.h, lib/hard-locale.h,
21237 lib/hash.h, lib/linebuffer.h, lib/long-options.h, lib/makepath.h,
21238 lib/memcasecmp.h, lib/memcoll.h, lib/modechange.h, lib/mountlist.h,
21239 lib/path-concat.h, lib/physmem.h, lib/posixtm.h, lib/quote.h,
21240 lib/readutmp.h, lib/same.h, lib/save-cwd.h, lib/savedir.h,
21241 lib/stdio-safer.h, lib/strtoimax.c, lib/strverscmp.h,
21242 lib/unistd-safer.h, lib/version-etc.h, lib/xalloc.h, lib/xreadlink.h,
21243 lib/xstrtod.h, lib/xstrtol.h: Likewise.
21244 * lib/filemode.h, lib/hard-locale.h, lib/memcoll.h, lib/modechange.h,
21245 lib/physmem.h, lib/same.h, lib/strverscmp.h: Do not include config.h;
21246 no longer needed. Anyway, config.h should always be included before any
21249 2003-06-11 Simon Josefsson <jas@extundo.com>
21251 * modules/sysexits: New file.
21252 * MODULES.html.sh (func_all_modules): Add sysexits.
21254 2003-06-11 Simon Josefsson <jas@extundo.com>
21256 * lib/sysexit_.h: New file.
21258 2003-06-11 Derek Price <derek@ximbiot.com>
21260 * lib/stat.c [LSTAT]: Compile/use slash_aware_lstat only if it is
21263 2003-06-11 Bruno Haible <bruno@clisp.org>
21265 * m4/sysexits.m4: New file.
21267 2003-06-10 Simon Josefsson <jas@extundo.com>
21269 * lib/argp.h: New file, from glibc.
21270 * lib/argp-ba.c: New file, from glibc.
21271 * lib/argp-eexst.c: New file, from glibc.
21272 * lib/argp-fmtstream.c: New file, from glibc.
21273 * lib/argp-fmtstream.h: New file, from glibc.
21274 * lib/argp-fs-xinl.c: New file, from glibc.
21275 * lib/argp-help.c: New file, from glibc.
21276 * lib/argp-namefrob.h: New file, from glibc.
21277 * lib/argp-parse.c: New file, from glibc.
21278 * lib/argp-pv.c: New file, from glibc.
21279 * lib/argp-pvh.c: New file, from glibc.
21280 * lib/argp-xinl.c: New file, from glibc.
21282 2003-06-10 Simon Josefsson <jas@extundo.com>
21284 * modules/strchrnul: New file.
21286 2003-06-10 Simon Josefsson <jas@extundo.com>
21288 * modules/argp: New file.
21290 2003-06-10 Simon Josefsson <jas@extundo.com>
21292 * m4/strchrnul.m4: New file.
21294 2003-06-10 Simon Josefsson <jas@extundo.com>
21296 * lib/strchrnul.h: New file.
21297 * lib/strchrnul.c: New file.
21299 2003-06-10 Bruno Haible <bruno@clisp.org>
21301 * MODULES.html.sh (func_all_modules): Add strchrnul and argp.
21303 2003-06-07 Karl Berry <karl@gnu.org>
21305 * config/config.{guess,sub}: update from prep.
21307 2003-06-07 Jim Meyering <jim@meyering.net>
21309 * modules/strtod: Use $(...) notation, not @...@ for
21310 AC_REPLACE'd variables.
21311 * modules/localcharset: Likewise.
21313 2003-06-07 Jim Meyering <jim@meyering.net>
21315 * lib/readtokens.h: Put `Free Software Foundation, Inc.'
21316 in place of my name in the copyright comment.
21317 Remove definition and uses of __P.
21320 * lib/stat.c: Don't declare xmalloc explicitly.
21321 Instead, include "xalloc.h".
21322 * lib/readtokens.c (readtokens): Remove anachronistic casts of xmalloc,
21323 xrealloc, and xcalloc return values.
21324 * lib/xgetcwd.c (xgetcwd): Include "xgetcwd.h".
21326 * lib/xgetcwd.h: Remove definition/uses of PARAMS.
21328 2003-06-07 Bruno Haible <bruno@clisp.org>
21330 * modules/poll (Makefile.am): Use explicit creation rule for poll.h, to
21331 avoid AC_CONFIG_LINKS.
21332 * modules/fnmatch (Makefile.am): Use explicit creation rule for
21333 fnmatch.h, to avoid AC_CONFIG_LINKS.
21334 * modules/alloca (Makefile.am): Make creation of alloca.h Ctrl-C safe.
21336 2003-06-07 Bruno Haible <bruno@clisp.org>
21338 * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH, gl_FUNC_FNMATCH_POSIX,
21339 gl_FUNC_FNMATCH_GNU): Set FNMATCH_H instead of invoking
21340 AC_CONFIG_LINKS. Needed to allow for a different name of the lib
21342 * m4/poll.m4 (gl_FUNC_POLL): Set POLL_H instead of invoking
21343 AC_CONFIG_LINKS. Needed to allow for a different name of the lib
21346 2003-06-06 Jim Meyering <jim@meyering.net>
21348 Merge from coreutils.
21349 * lib/same.c: (same_name): Declare *_basename locals to be `const'.
21350 Consolidate declarations and initializations of *_base* locals.
21352 Merge from coreutils.
21353 This avoids a core dump on systems without GNU putenv,
21354 when running `env -u SOME_ALREADY_UNSET_VARIABLE'.
21355 * lib/putenv.c (__set_errno, LOCK, UNLOCK): Define.
21356 (unsetenv): New static function, from GNU libc.
21357 (rpl_putenv): Use it.
21359 * lib/modechange.c: Remove trailing blanks.
21361 Merge from coreutils.
21362 * lib/fsusage.c: Remove declaration of statfs.
21363 It conflicted with one from OSF/1 5.1 in <sys/mount.h>.
21365 * lib/posixtm.c: Include <stdbool.h> unconditionally.
21367 2003-06-06 Jim Meyering <jim@meyering.net>
21369 * lib/stdbool_.h: Renamed from stdbool.h.in.
21371 2003-06-06 Jim Meyering <jim@meyering.net>
21372 Bruno Haible <bruno@clisp.org>
21374 * modules/stdbool: Reflect renaming: stdbool.h.in -> stdbool_.h.
21375 Adjust Makefile.am snippet not to redirect directly to target.
21376 Use $(STDBOOL_H) notation, not @STDBOOL_H@ for AC_REPLACE'd variables.
21378 2003-06-05 Paul Eggert <eggert@twinsun.com>
21380 * lib/mktime.c (__mktime_internal): When resolving a tm_isdst
21381 mismatch, look in future quarters as well as past. This fixes a
21382 bug when processing fall-backwards gaps immediately after a long
21383 period of daylight-saving time.
21385 * lib/mktime.c: Assume freestanding C89 or better.
21386 (HAVE_LIMITS_H): Remove. Assume it's 1.
21387 (__P): Remove; not used.
21388 (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
21389 (mktime, not_equal_tm, print_tm, check_result,
21390 main): Use prototypes. Use const * where appropriate.
21391 (main): Fix typo in testing code that uncovered by above changes.
21392 (Local Variables): Remove -DHAVE_LIMITS_H from compile-command.
21394 2003-06-04 Paul Eggert <eggert@twinsun.com>
21396 * m4/human.m4 (gl_HUMAN): Require AM_STDBOOL_H. Check for
21397 locale.h, localeconv. This merges changes from coreutils.
21399 * m4/mktime.m4 (AC_FUNC_MKTIME): New macro, taken from Autoconf CVS.
21400 It can be removed after the next Autoconf is released.
21401 * m4/exclude.m4 (gl_EXCLUDE): Don't check for sys/types.h; no loner
21404 2003-06-04 Paul Eggert <eggert@twinsun.com>
21406 * lib/mktime.c: Fix Debian bug 177940
21407 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=177940>.
21408 (localtime_offset): Now long int, not time_t, because we want it
21409 to be guaranteed to be signed. All uses changed.
21410 (__mktime_internal): If overflow would occur when adding offset,
21413 Merge 'human' changes from coreutils. Rewrite to support
21414 locale-specific notations like thousands separators.
21415 * lib/human.c: Simplify authorship notice.
21416 Include human.h immediately after config.h.
21417 <sys/types.h>, <stdio.h>: Do not include; no longer needed.
21418 <limits.h>: Do not include, since human.h does.
21419 (SIZE_MAX, UINTMAX_MAX): New macros.
21420 <strings.h>: Include if HAVE_STRINGS_H, not if !HAVE_STRING_H.
21421 <locale.h>: Include if HAVE_LOCALE_H and HAVE_LOCALECONV.
21422 (HUMAN_READABLE_SUFFIX_LENGTH_MAX): New macro.
21423 (power_letter): Renamed from suffixes.
21424 (generate_suffix_backwards): Remove.
21425 (adjust_value): Now takes int style (because of human.h changes)
21426 and long double value (for greater precision on some platforms).
21427 (group_number): New function.
21428 (human_readable): Use it. Use integer options, not enum.
21429 Put the options before the sizes in the arg list.
21430 Support all the new options.
21431 The old human_readable function has been removed;
21432 use inttostr.h instead.
21433 (human_readable, default_block_size, humblock):
21434 Use uintmax_t, not int, for block sizes.
21435 (human_readable_inexact, block_size_types): Remove.
21436 (block_size_opts): New constant.
21437 (human_options): Renamed from human_block_size, with new signature
21438 that allows block sizes up to UINTMAX_MAX. All callers changed.
21439 * lib/human.h: Add copyright and authorship notice.
21440 Include <limits.h> and <stdbool.h> unconditionally.
21441 (PARAMS): Remove. All uses removed.
21442 (LONGEST_HUMAN_READABLE): Add support for thousands separator.
21443 (enum human_inexact_style): Remove tag; now a nameless enum.
21444 (human_floor, human_ceiling, human_round_to_even): Now have
21445 values 2, 0, 1 rather than -1, 1, 0.
21446 (human_group_digits, human_suppress_point_zero, human_autoscale,
21447 human_base_1024, human_SI, human_B): New constants.
21448 (human_readable_inexact, human_block_size): Remove.
21449 (human_readable): Size args are now uintmax_t, not int.
21450 (human_options): New decl.
21452 * lib/exclude.c: (new_exclude, add_exclude): Remove casts that are
21453 unnecessary now that we assume C89 or better. This change
21454 imported from coreutils.
21456 * lib/mktime.c (__mktime_internal): Do not reject negative timestamps
21457 arbitrarily. This is the same patch as 2003-05-28, but it got lost
21458 in the 2003-05-30 sync from glibc.
21460 .h files should stand alone, but we shouldn't include <sys/types.h>
21461 if we can get away with just <stddef.h>.
21463 * lib/__fpending.h, addext.c, backupfile.c, exclude.c, getline.c,
21464 malloc.c, putenv.c, realloc.c, strcasecmp.c: Include <stddef.h>
21465 rather than <sys/types.h>, as we merely need size_t.
21466 * lib/dirname.h, memcoll.h, xalloc.h, xmemcoll.h: Include <stddef.h>,
21468 * lib/hash.h, linebuffer.h, readtokens.h, stdio-safer.h, version-etc.h:
21469 Include <stdio.h>, to get FILE.
21470 * lib/memcasecmp.c: Don't include <sys/types.h>, as we can assume
21471 memcasecmp.h has included <stddef.h> and all we need is size_t.
21472 * lib/memcoll.c: Include "memcoll.h", which gets us size_t and checks
21473 our interface, instead of including <sys/types.h>
21475 2003-06-04 Paul Eggert <eggert@twinsun.com>
21477 * config/srclist.txt ($LIBCSRC/time/mktime.c lib gpl): Comment out for
21478 now, as glibc mktime is buggy on non-glibc systems.
21480 2003-06-03 Karl Berry <karl@gnu.org>
21482 * config/config.sub: update from prep.
21484 2003-06-02 Paul Eggert <eggert@twinsun.com>
21487 Fix some minor time-related bugs with POSIX time arguments.
21488 Some valid time stamps were being rejected (notably -1, and
21489 time stamps before 1900 on 64-bit hosts). And some invalid
21490 time stamps were being accepted, e.g. September 31.
21492 * lib/posixtm.h (posixtime): Return bool instead of time_t, so
21493 that we can return (time_t) -1 successfully.
21494 * lib/posixtm.c: Likewise.
21495 [HAVE_STDBOOL_H]: Include <stdbool.h>.
21496 (bool, false, true) [!HAVE_STDBOOL_H]: New type.
21497 (t): Remove static var.
21498 (year, posix_time_parse): Now takes struct tm * arg to modify, instead
21499 of static var. All uses changed.
21500 (year): Do not reject years before 1900; they can occur with
21502 (posix_time_parse): Do not check for out-of-range components;
21503 that is now the caller's responsibility, since our checks were
21504 only approximations.
21505 (posixtime): Use mktime to check for out-of-range components,
21506 since it knows them exactly.
21507 If mktime returns (time_t) -1, check whether an error actually occurred
21508 by invoking localtime on -1.
21509 (main) [TEST_POSIXTIME]: Check for input data errors, and report
21510 posixtime failures better.
21511 Improve the test data (in comments only).
21513 2003-06-02 Karl Berry <karl@gnu.org>
21515 * config/mkinstalldirs (version): new variable.
21516 (--version): new option.
21517 (usage): improve message.
21519 2003-05-30 Karl Berry <karl@gnu.org>
21521 * lib/mktime.c: update from libc.
21523 2003-05-30 Bruno Haible <bruno@clisp.org>
21525 * modules/gettext: Add files m4/nls.m4 and m4/po.m4.
21526 * config/config.rpath: Upgrade to gettext-0.12.1.
21528 2003-05-30 Bruno Haible <bruno@clisp.org>
21530 * m4/gettext.m4: Upgrade to gettext-0.12.1.
21531 * m4/nls.m4: New file, from gettext-0.12.1.
21532 * m4/po.m4: New file, from gettext-0.12.1.
21533 * m4/progtest.m4: Upgrade to gettext-0.12.1.
21535 2003-05-30 Bruno Haible <bruno@clisp.org>
21537 * lib/config.charset: Upgrade to gettext-0.12.1 and libiconv-1.9.1.
21538 * lib/localcharset.h: Likewise.
21539 * lib/localcharset.c: Likewise.
21541 2003-05-29 Karl Berry <karl@gnu.org>
21543 * config/config.rpath: update from gettext.
21545 2003-05-28 Paul Eggert <eggert@twinsun.com>
21547 Assume the headers required for C89 freestanding compilers.
21548 * m4/backupfile.m4 (gl_BACKUPFILE): Don't check for limits.h.
21549 * m4/fsusage.m4 (gl_PREREQ_FSUSAGE_EXTRA): Likewise.
21550 * m4/human.m4 (gl_HUMAN): Likewise.
21551 * m4/pathmax.m4 (gl_PATHMAX): Likewise.
21552 * m4/rpmatch.m4 (gl_FUNC_RPMATCH): Likewise.
21553 * m4/userspec.m4 (gl_USERSPEC): Likewise.
21554 * m4/xreadlink.m4 (gl_XREADLINK): Likewise.
21555 * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL): Likewise.
21556 * m4/quote.m4 (gl_QUOTE): Don't check for stddef.h.
21558 2003-05-28 Paul Eggert <eggert@twinsun.com>
21560 Assume the headers required for C89 freestanding compilers.
21561 * lib/addext.c, lib/backupfile.c, lib/fsusage.c, lib/human.c,
21562 lib/pathmax.h, lib/rpmatch.c, lib/userspec.c, lib/xreadlink.c,
21563 lib/xstrtol.c: Include <limits.h> without checking for HAVE_LIMITS_H.
21564 * lib/backupfile.c, lib/fsusage.c, lib/hash.c, lib/human.c,
21565 lib/safe-read.c, lib/userspec.c, lib/xstrtol.c (CHAR_BIT): Don't
21566 define, since <limits.h> is guaranteed to do that.
21567 * lib/fatal.c: Include <stdarg.h> without checking for __STDC__.
21568 * lib/exclude.c: Include <stdbool.h> unconditionally.
21569 * lib/tempname.c: Include <stddef.h> unconditionally.
21570 * lib/hash.c: Include <limits.h>, since we no longer define CHAR_BIT.
21571 * lib/modechange.c, rpmatch.c (NULL): Don't define, since
21572 <stddef.h> does that.
21573 * lib/quote.c: Dont include <stddef.h> or <sys/types.h>; not needed.
21574 * lib/safe-read.c (INT_MAX): Don't define, since <limits.h> does that.
21575 * lib/safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer
21577 * lib/xstrtol.c: Likewise.
21578 * lib/safe-read.c: Remove TYPE_SIGNED; no longer needed.
21579 * lib/savedir.c: Include <stddef.h> instead of defining NULL.
21581 * lib/addext.c (addext): Use assignment rather than cast, to avoid
21582 warnings on some platforms.
21584 * lib/mktime.c (__mktime_internal): Do not reject negative timestamps
21587 2003-05-26 Jim Meyering <jim@meyering.net>
21589 Merge in a change from coreutils:
21590 * m4/dirfd.m4 (UTILS_FUNC_DIRFD): Test the cache variable, not one
21591 that is guaranteed to be `no'. Use `no_such_member' to indicate
21592 that condition, rather than `-1' which is slightly misleading.
21593 Change the name of the cache variable to have the gl_ prefix.
21594 Prompted by a patch from Richard Dawe for DJGPP.
21596 2003-05-24 Karl Berry <karl@gnu.org>
21598 * config/config.guess: update from prep.
21600 2003-05-22 Karl Berry <karl@gnu.org>
21602 * gnulib-tool (func_usage): =LIBRARY not =libRARY in help msg.
21604 2003-05-20 Karl Berry <karl@gnu.org>
21606 * config/config.guess: update from prep.
21608 2003-05-18 Karl Berry <karl@gnu.org>
21610 * config/srclistvars.sh (TEXMF): use TEXMFROOT instead, since TEXMF
21611 might actually be set by the user.
21613 * config/depcomp, install-sh, mdate-sh: update from automake.
21615 2003-05-17 Bruno Haible <bruno@clisp.org>
21617 * m4/dirfd.m4 (UTILS_FUNC_DIRFD): Fix a quoting bug leading to an
21618 invalid expansion for AC_EGREP_CPP.
21619 * m4/strtoimax.m4 (gl_FUNC_STRTOIMAX): Likewise.
21620 * m4/strtoumax.m4 (gl_FUNC_STRTOUMAX): Likewise.
21621 Suggested by Akim Demaille <akim@epita.fr> in
21622 http://mail.gnu.org/archive/html/bug-autoconf/2003-05/threads.html
21624 2003-05-12 Jim Meyering <jim@meyering.net>
21626 * lib/strftime.c (my_strftime): Let the `-' (no-pad) flag affect
21627 the space-padded-by-default conversion specifiers, %e, %k, %l.
21629 2003-05-12 Bruno Haible <bruno@clisp.org>
21631 * lib/linebreak.c (iconv_string_length): Don't return -1 just because
21632 the string is longer than 4 KB.
21634 2003-05-11 Karl Berry <karl@gnu.org>
21636 * config/config.{guess,sub}: update from prep.
21638 2003-05-09 Bruno Haible <bruno@clisp.org>
21640 * modules/error: Add m4/strerror_r.m4 to file list.
21642 2003-05-03 Bruno Haible <bruno@clisp.org>
21644 Upgrade to Unicode-4.0.
21645 * lib/linebreak.c (nonspacing_table_data): Change width of U+00AD,
21646 U+0350..U+0357, U+035D..U+035F, U+0600..U+0603, U+0610..U+0615,
21647 U+0656..U+0658, U+0A01, U+0AE2..U+0AE3, U+0CBC, U+17B4..U+17B5,
21648 U+17DD, U+1920..U+1922, U+1927..U+192B, U+1932, U+1939..U+193B
21649 from 1 to 0. Change width of U+0CBF, U+0CC6, U+180E from 0 to 1.
21650 (uc_width): Change width of U+4DC0..U+4DFF from 2 to 1. Change width
21651 of U+2A6D7..U+2F7FF, U+2FA1E..U+2FFFD, U+30000..U+3FFFD from 1 to 2.
21652 Change width of U+E0100..U+E01EF from 1 to 0.
21654 2003-04-25 Jim Meyering <jim@meyering.net>
21656 * lib/copy-file.c (copy_file_preserving): Declare buf_size to be
21657 of type size_t, not int.
21659 2003-04-25 Bruno Haible <bruno@clisp.org>
21661 * lib/copy-file.c: Include <stddef.h>, for size_t.
21663 2003-04-21 Paul Eggert <eggert@twinsun.com>
21665 * m4/error.m4 (gl_ERROR): Do not put under dynamic conditions some
21666 code which expansion is under static control. Patch imported from
21667 Akim Demaille's patch to Bison; see
21668 <http://mail.gnu.org/archive/html/bison-patches/2003-03/msg00057.html>.
21670 2003-04-14 Bruno Haible <bruno@clisp.org>
21672 * m4/error.m4 (jm_PREREQ_ERROR): Use AC_FUNC_VPRINTF.
21674 2003-04-11 Jim Meyering <jim@meyering.net>
21676 Merge changes from Coreutils.
21678 2003-03-22 Jim Meyering <jim@meyering.net>
21680 * lib/strftime.c (widen): Cast alloca return value to proper type.
21682 2003-01-19 Ulrich Drepper <drepper@redhat.com>
21685 * lib/strftime.c (my_strftime): Handle very large width
21686 specifications for numeric values correctly. Improve checks for
21689 2003-01-19 Jim Meyering <jim@meyering.net>
21691 * lib/strftime.c (widen) [COMPILE_WIDE]: Merge nearly-identical
21693 (nl_get_alt_digit) [! defined my_strftime]: Define.
21694 (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of
21695 _nl_get_alt_digit and _nl_get_walt_digit.
21697 * lib/strftime.c (my_strftime): Merge in locale-related changes from
21698 libc. These changes have no effect outside of _LIBC.
21700 2003-04-10 Bruno Haible <bruno@clisp.org>
21702 * modules/findprog: New file.
21703 * MODULES.html.sh (func_all_modules): Add it.
21705 2003-04-10 Bruno Haible <bruno@clisp.org>
21707 * m4/findprog.m4: New file.
21708 * m4/eaccess.m4: New file.
21710 2003-04-10 Bruno Haible <bruno@clisp.org>
21712 * lib/findprog.h: New file, from GNU gettext.
21713 * lib/findprog.c: New file, from GNU gettext.
21715 2003-04-05 Jim Meyering <jim@meyering.net>
21717 Merge changes from Coreutils.
21719 * lib/exclude.h (PARAMS): Remove definition and uses.
21720 * lib/exclude.c: Remove uses of `PARAMS'.
21722 * lib/dirname.c [TEST_DIRNAME]: Update build instructions for test.
21723 Add test-cases for DOS filenames. Declare program_name.
21724 (main): Set up program_name. Patch by Rich Dawe.
21726 * lib/mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
21728 Use mntctl's return value to drive the entry-processing loop, since
21729 we can't rely on the value of the vmt_length member in the last
21730 entry. On some systems doing so could result in exhausting
21731 virtual memory. Based in part on a patch from Mike Jetzer.
21733 2003-04-04 Bruno Haible <bruno@clisp.org>
21735 * modules/linebreak: New file.
21736 * MODULES.html.sh (func_all_modules): Add it.
21738 2003-04-04 Bruno Haible <bruno@clisp.org>
21740 * m4/linebreak.m4: New file.
21742 2003-04-04 Bruno Haible <bruno@clisp.org>
21744 * lib/linebreak.h: New file, from GNU gettext.
21745 * lib/linebreak.c: New file, from GNU gettext with slight
21747 * lib/lbrkprop.h: New file, from GNU gettext.
21749 2003-04-03 Bruno Haible <bruno@clisp.org>
21751 * modules/utf8-ucs4: New file.
21752 * modules/utf16-ucs4: New file.
21753 * modules/ucs4-utf8: New file.
21754 * modules/ucs4-utf16: New file.
21755 * MODULES.html.sh (func_all_modules): Add them.
21757 2003-04-03 Bruno Haible <bruno@clisp.org>
21759 * m4/utf-ucs4.m4: New file.
21760 * m4/ucs4-utf.m4: New file.
21762 2003-04-03 Bruno Haible <bruno@clisp.org>
21764 * lib/utf8-ucs4.h: New file, from GNU gettext.
21765 * lib/utf16-ucs4.h: New file, from GNU gettext.
21766 * lib/ucs4-utf8.h: New file, from GNU gettext.
21767 * lib/ucs4-utf16.h: New file, from GNU gettext.
21769 2003-04-02 Bruno Haible <bruno@clisp.org>
21771 * modules/binary-io: New file.
21772 * MODULES.html.sh (func_all_modules): Add it.
21774 2003-04-02 Bruno Haible <bruno@clisp.org>
21776 * lib/binary-io.h: New file, from GNU gettext.
21778 2003-04-01 Bruno Haible <bruno@clisp.org>
21780 * modules/pathname: New file.
21781 * MODULES.html.sh (func_all_modules): Add it.
21783 2003-04-01 Bruno Haible <bruno@clisp.org>
21785 * lib/pathname.h: New file, from GNU gettext.
21786 * lib/concatpath.c: New file, from GNU gettext.
21788 2003-03-30 Bruno Haible <bruno@clisp.org>
21790 * m4/copy-file.m4 (gl_COPY_FILE): Add check for chown().
21792 2003-03-30 Bruno Haible <bruno@clisp.org>
21794 * lib/copy-file.c (copy_file_preserving): Don't set owner if the
21795 function chown() doesn't exist.
21797 2003-03-28 Bruno Haible <bruno@clisp.org>
21799 * modules/copy-file: New file.
21800 * MODULES.html.sh (func_all_modules): Add it.
21802 2003-03-28 Bruno Haible <bruno@clisp.org>
21804 * m4/copy-file.m4: New file.
21806 2003-03-28 Bruno Haible <bruno@clisp.org>
21808 * lib/copy-file.h: New file, from GNU gettext.
21809 * lib/copy-file.c: New file, from GNU gettext.
21811 2003-03-18 Jim Meyering <jim@meyering.net>
21813 * lib/quote.c (quote_n): Fix typo in comment.
21815 2003-03-18 Bruno Haible <bruno@clisp.org>
21817 * m4/onceonly.m4: Use m4_defn instead of defn, for better error
21819 * m4/onceonly_2_57.m4: Likewise.
21821 2003-03-17 Bruno Haible <bruno@clisp.org>
21823 * m4/onceonly.m4: Require autoconf 2.54 or newer.
21824 (m4_quote): Remove macro.
21825 * m4/onceonly_2_57.m4: Require autoconf 2.54 or newer.
21827 2003-03-14 Jim Meyering <jim@meyering.net>
21829 Merge changes from Coreutils.
21830 * lib/obstack.h (obstack_object_size): Declare temporary, __o,
21831 to be const, in order to avoid warnings.
21832 (obstack_room): Likewise.
21833 (obstack_empty_p): Likewise.
21835 2003-03-14 Bruno Haible <bruno@clisp.org>
21837 * m4/onceonly_2_57.m4 (AC_CHECK_HEADERS_ONCE, AC_CHECK_FUNCS_ONCE,
21838 AC_CHECK_DECLS_ONCE): Quote AC_FOREACH variable-expansions properly.
21840 2003-03-13 Paul Eggert <eggert@twinsun.com>
21842 Merge changes from Bison.
21843 * lib/obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to
21844 (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
21845 when compiling Bison 1.875's `bitset bset = obstack_alloc
21846 (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe.
21847 * lib/hash.c: Include <stdbool.h> unconditionally.
21849 2003-03-13 Paul Eggert <eggert@twinsun.com>
21851 * m4/onceonly.m4 (m4_quote): New macro.
21852 (AC_CHECK_HEADERS_ONCE, AC_CHECK_FUNCS_ONCE, AC_CHECK_DECLS_ONCE):
21853 Quote AC_FOREACH variable-expansions properly.
21855 2003-03-13 Paul Eggert <eggert@twinsun.com>
21857 * doc/COPYING.DOC, fdl.texi: Sync with latest FSF version.
21859 2003-03-09 Paul Eggert <eggert@twinsun.com>
21861 * lib/argmatch.c (EXIT_FAILURE): Define if the system doesn't.
21862 Reported by Bruce Becker; see:
21863 http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html
21865 2003-03-03 Paul Eggert <eggert@twinsun.com>
21866 Bruno Haible <bruno@clisp.org>
21868 * lib/mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
21869 Reported by John Hughes, see
21870 http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
21872 2003-02-20 Bruno Haible <bruno@clisp.org>
21874 * MODULES.html.sh (func_all_modules): Add poll.
21876 2003-02-19 Paolo Bonzini <bonzini@gnu.org>
21878 * modules/poll: New file.
21880 2003-02-19 Paolo Bonzini <bonzini@gnu.org>
21882 * lib/poll_.h: New file.
21883 * lib/poll.c: New file.
21885 2003-02-19 Paolo Bonzini <bonzini@gnu.org>
21887 * m4/poll.m4: New file.
21889 2003-02-18 Paolo Bonzini <bonzini@gnu.org>
21891 * modules/mathl: New file.
21893 2003-02-18 Paolo Bonzini <bonzini@gnu.org>
21895 * lib/mathl.h: New file.
21896 * lib/acosl.c: New file.
21897 * lib/asinl.c: New file.
21898 * lib/atanl.c: New file.
21899 * lib/ceill.c: New file.
21900 * lib/cosl.c: New file.
21901 * lib/expl.c: New file.
21902 * lib/floorl.c: New file.
21903 * lib/frexpl.c: New file.
21904 * lib/ldexpl.c: New file.
21905 * lib/logl.c: New file.
21906 * lib/sincosl.c: New file.
21907 * lib/sinl.c: New file.
21908 * lib/sqrtl.c: New file.
21909 * lib/tanl.c: New file.
21910 * lib/trigl.c: New file.
21911 * lib/trigl.h: New file.
21913 2003-02-18 Paolo Bonzini <bonzini@gnu.org>
21915 * m4/mathl.m4: New file.
21917 2003-02-18 Bruno Haible <bruno@clisp.org>
21919 * MODULES.html.sh (func_all_modules): Add mathl.
21921 2003-02-17 Bruno Haible <bruno@clisp.org>
21923 * modules/mkdtemp: New module.
21924 * MODULES.html.sh (func_all_modules): Add it.
21926 2003-02-17 Bruno Haible <bruno@clisp.org>
21928 * m4/mkdtemp.m4: New file, from GNU gettext with modifications.
21930 2003-02-17 Bruno Haible <bruno@clisp.org>
21932 * lib/mkdtemp.h: New file, from GNU gettext.
21933 * lib/mkdtemp.c: New file, from GNU gettext.
21935 2003-02-02 Jim Meyering <jim@meyering.net>
21937 * m4/regex.m4 (jm_INCLUDED_REGEX): Detect broken re_search in
21940 2003-01-31 Bruno Haible <bruno@clisp.org>
21942 * m4/rename.m4 (vb_FUNC_RENAME): Add a redirection from 'rename' to
21944 * m4/strnlen.m4 (gl_FUNC_STRNLEN): Add a redirection from 'strnlen' to
21946 * m4/strtod.m4 (gl_FUNC_STRTOD): Add a redirection from 'strtod' to
21948 * m4/utime.m4 (jm_FUNC_UTIME): Add a redirection from 'utime' to
21951 2003-01-31 Bruno Haible <bruno@clisp.org>
21953 * lib/rename.c: #undef rename before defining rpl_rename.
21954 * lib/strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
21956 2003-01-30 Bruno Haible <bruno@clisp.org>
21958 * modules/vasnprintf, modules/vasprintf: New modules.
21959 * MODULES.html.sh (func_all_modules): Add them.
21961 2003-01-30 Bruno Haible <bruno@clisp.org>
21963 * m4/signed.m4: New file, from GNU gettext.
21964 * m4/longdouble.m4: New file, from GNU gettext.
21965 * m4/wchar_t.m4: New file, from GNU gettext.
21966 * m4/wint_t.m4: New file, from GNU gettext.
21967 * m4/vasnprintf.m4: New file.
21968 * m4/vasprintf.m4: New file.
21970 2003-01-30 Bruno Haible <bruno@clisp.org>
21972 * lib/printf-args.h: New file, from GNU gettext.
21973 * lib/printf-args.c: New file, from GNU gettext.
21974 * lib/printf-parse.h: New file, from GNU gettext.
21975 * lib/printf-parse.c: New file, from GNU gettext.
21976 * lib/vasnprintf.h: New file, from GNU gettext.
21977 * lib/vasnprintf.c: New file, from GNU gettext.
21978 * lib/asnprintf.c: New file, from GNU gettext.
21979 * lib/vasprintf.h: New file, from GNU gettext with modifications.
21980 * lib/vasprintf.c: New file, from GNU gettext.
21981 * lib/asprintf.c: New file, from GNU gettext.
21983 2003-01-29 Bruno Haible <bruno@clisp.org>
21985 * modules/stpncpy: New module.
21986 * MODULES.html.sh (func_all_modules): Add it.
21988 2003-01-29 Bruno Haible <bruno@clisp.org>
21990 * m4/stpncpy.m4: New file.
21992 2003-01-29 Bruno Haible <bruno@clisp.org>
21994 * lib/stpncpy.h: New file, from GNU gettext with modifications.
21995 * lib/stpncpy.c: New file, from GNU gettext with modifications.
21997 2003-01-28 Bruno Haible <bruno@clisp.org>
21999 * modules/c-ctype: New module.
22000 * MODULES.html.sh (func_all_modules): Add it.
22002 2003-01-28 Bruno Haible <bruno@clisp.org>
22004 * lib/c-ctype.h: New file, from GNU gettext, with changes suggested by
22006 * lib/c-ctype.c: New file, from GNU gettext, with changes suggested by
22009 2003-01-27 Bruno Haible <bruno@clisp.org>
22011 * modules/xsetenv: New module.
22012 * MODULES.html.sh (func_all_modules): Add it.
22014 2003-01-27 Bruno Haible <bruno@clisp.org>
22016 * lib/xsetenv.h: New file, from GNU gettext.
22017 * lib/xsetenv.c: New file, from GNU gettext.
22019 2003-01-23 Jim Meyering <jim@meyering.net>
22021 * m4/dirfd.m4 (UTILS_FUNC_DIRFD): Correct typo: s/-1/no/ that kept this
22022 from working on systems without dirfd (at least Irix and OSF1/Tru64).
22024 2003-01-23 Bruno Haible <bruno@clisp.org>
22026 * modules/minmax: New module.
22027 * MODULES.html.sh (func_all_modules): Add it.
22029 2003-01-23 Bruno Haible <bruno@clisp.org>
22031 * lib/minmax.h: New file, from GNU gettext, with comments from Paul
22034 2003-01-22 Bruno Haible <bruno@clisp.org>
22036 * modules/exit: New module.
22037 * MODULES.html.sh (func_all_modules): Add it.
22039 2003-01-22 Bruno Haible <bruno@clisp.org>
22041 * lib/exit.h: New file, from GNU gettext.
22043 2003-01-19 Bruno Haible <bruno@clisp.org>
22045 * gnulib-tool: Recognize option --extract-maintainer.
22046 (func_get_maintainer): New function.
22047 * modules/*: Add Maintainer entry.
22049 2003-01-16 Jim Meyering <jim@meyering.net>
22051 * m4/regex.m4: The `regex' struct is both input and output.
22052 Initialize it before each use. Patch by Tim Waugh.
22054 2003-01-16 Bruno Haible <bruno@clisp.org>
22056 * MODULES.html.sh: Add a table of contents. Add the module name as
22057 leftmost column. Add hyperlinks.
22059 2003-01-15 Bruno Haible <bruno@clisp.org>
22061 * m4/md5.m4 (gl_MD5): Require AC_C_INLINE.
22063 2003-01-15 Bruno Haible <bruno@clisp.org>
22065 * m4/longlong.m4 (jm_AC_TYPE_LONG_LONG): Also test the LL suffix.
22066 * m4/ulonglong.m4 (jm_AC_TYPE_UNSIGNED_LONG_LONG): Also test the ULL
22069 2003-01-15 Bruno Haible <bruno@clisp.org>
22071 * m4/alloca.m4 (gl_FUNC_ALLOCA): Invoke AC_EGREP_CPP prerequisites.
22073 2003-01-15 Bruno Haible <bruno@clisp.org>
22075 * lib/stpcpy.h (stpcpy): Use ANSI C function declarations.
22076 * lib/strcase.h (strcasecmp, strncasecmp): Likewise.
22078 2003-01-14 Jim Meyering <jim@meyering.net>
22080 * lib/same.c (same_name): Tweak a comment.
22082 2003-01-14 Bruno Haible <bruno@clisp.org>
22084 * lib/same.c (same_name): Reorder tests so as to avoid calling stat()
22085 when a string comparison is sufficient.
22087 2003-01-14 Bruno Haible <bruno@clisp.org>
22089 * lib/readtokens.c (readtoken): Cast character to 'unsigned char', not
22092 2003-01-14 Bruno Haible <bruno@clisp.org>
22094 * lib/hash-pjw.c: Add comment about low quality of this function.
22096 2003-01-13 Bruno Haible <bruno@clisp.org>
22098 * modules/stpcpy: Distribute lib/stpcpy.h.
22099 * modules/setenv: Depend on alloca. Distribute lib/setenv.h.
22101 2003-01-13 Bruno Haible <bruno@clisp.org>
22103 * modules/*: Add a description.
22104 * modules/strpbrk: Fix Makefile.am snippet.
22105 * modules/strtoimax: Fix dependencies.
22106 * modules/strtoumax: Likewise.
22108 2003-01-13 Bruno Haible <bruno@clisp.org>
22110 * gnulib-tool (func_create_testdir): Substitute lib_OBJECTS.
22111 * modules/alloca (Makefile.am): All object files depend on alloca.h.
22112 * modules/stdbool (Makefile.am): All object files depend on stdbool.h.
22114 2003-01-13 Bruno Haible <bruno@clisp.org>
22116 * gnulib-tool (func_create_testdir): Store config/* files in the main
22118 * config.rpath: Move to ...
22119 * config/config.rpath: ... here.
22120 * modules/gettext: Contains config/config.rpath, not config.rpath.
22121 * modules/iconv: Likewise.
22123 2003-01-12 Paul Eggert <eggert@twinsun.com>
22125 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
22126 to avoid collisions with libcurses and libreadline.
22128 * m4/getstr.m4: Remove.
22129 * m4/getline.m4 (gl_PREREQ_GETLINE): Require AC_HEADER_STDC.
22131 2003-01-12 Paul Eggert <eggert@twinsun.com>
22133 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
22134 to avoid collisions with libcurses and libreadline.
22136 * lib/Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
22137 * lib/getstr.h, getstr.c: Remove.
22138 * lib/getline.c: Include "getline.h", to check interface.
22139 Move body of old getstr.c here: this defines MIN_CHUNK and
22140 declares getdelim2, which is renamed from getstr.
22141 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
22143 * lib/linebuffer.c (readlinebuffer): Renamed from readline.
22145 * lib/linebuffer.h: Likewise.
22146 (readline): Remove backward-compatibility macro.
22148 2003-01-12 Paul Eggert <eggert@twinsun.com>
22150 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
22151 to avoid collisions with libcurses and libreadline.
22153 * MODULES.html.sh: Remove getstr.
22154 * modules/getline: Depend on unlocked-io, not getstr.
22156 2003-01-12 Jim Meyering <jim@meyering.net>
22158 * lib/makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
22160 2003-01-10 Bruno Haible <bruno@clisp.org>
22162 * modules/alloca: Change Makefile.am requirements. Simplify Include
22163 requirements. Add lib/alloca_.h to file list.
22165 2003-01-10 Bruno Haible <bruno@clisp.org>
22167 * m4/alloca.m4 (gl_FUNC_ALLOCA): Also define ALLOCA_H.
22169 2003-01-10 Bruno Haible <bruno@clisp.org>
22171 * lib/alloca_.h: New file.
22172 * lib/getdate.y: Unconditionally include alloca.h.
22173 * lib/makepath.c: Likewise.
22174 * lib/setenv.c: Likewise.
22175 * lib/userspec.c: Likewise.
22177 2003-01-09 Karl Berry <karl@gnu.org>
22179 * MODULES.html.sh: include `dirname $0` in PATH, to find
22182 2003-01-09 Bruno Haible <bruno@clisp.org>
22184 * modules/stdbool: Change configure.ac, Makefile.am requirements.
22185 Simplify Include requirements. Add lib/stdbool.h.in to file list.
22187 2003-01-09 Bruno Haible <bruno@clisp.org>
22189 * m4/stdbool.m4 (AM_STDBOOL_H): New macro.
22191 2003-01-09 Bruno Haible <bruno@clisp.org>
22193 * lib/stdbool.h.in: New file.
22195 2003-01-09 Bruno Haible <bruno@clisp.org>
22197 * gnulib-tool (func_all_modules): Ignore files ending in ~.
22198 * MODULES.html.sh: Likewise.
22200 2003-01-08 Jim Meyering <jim@meyering.net>
22202 * lib/full-write.c: Undefine and define-away `const' after inclusion
22203 of errno.h, not before. Suggestion from Bruno Haible.
22205 2003-01-08 Bruno Haible <bruno@clisp.org>
22207 * modules/full-read: Depend on full-write.
22209 2003-01-08 Bruno Haible <bruno@clisp.org>
22211 * lib/safe-read.c: Include specification header first, to ensure its
22213 * lib/full-write.c: Likewise.
22215 2003-01-07 Jim Meyering <jim@meyering.net>
22217 * lib/full-write.c: Rework so that it may serve to define full_read,
22219 * lib/full-read.c: Simply #define FULL_READ and include full-write.c.
22221 2003-01-07 Bruno Haible <bruno@clisp.org>
22223 * lib/strtoimax.c: Include <stdint.h> as an alternative to
22225 * lib/xstrtol.h: Likewise.
22226 * lib/xstrtoimax.c: Likewise.
22227 * lib/xstrtoumax.c: Likewise.
22228 * lib/human.h: Likewise.
22230 * lib/tempname.c: Include <inttypes.h> too. Avoids a compilation error
22231 on systems that have <inttypes.h> but not <stdint.h>.
22233 2003-01-07 Bruno Haible <bruno@clisp.org>
22235 * MODULES.html.sh: Add copyright notice.
22236 (missed_files): Omit CVS directory entries.
22237 (func_module): Make it work with sed-3.02.
22238 * MODULES.txt: Remove file.
22240 2003-01-06 Jim Meyering <jim@meyering.net>
22242 * lib/version-etc.c: Update year in translatable copyright string.
22244 2003-01-03 Karl Berry <karl@gnu.org>
22246 * config/config.{guess,sub}: update from prep.
22248 2003-01-02 Karl Berry <karl@gnu.org>
22250 * doc/COPYING.DOC: belatedly updated to 1.2.
22252 2003-01-01 Karl Berry <karl@gnu.org>
22254 * gnulib-tool (func_verify_module): report module name $module in
22255 error message, not $1.
22256 * gnulib-tool (create-testdir): don't complain if destdir couldn't
22257 be created, only if it doesn't exist.
22258 * gnulib-tool (last_checkin_date): don't expand the $Date here.
22260 2002-12-31 Paul Eggert <eggert@twinsun.com>
22262 * m4/memcoll.m4 (gl_MEMCOLL): Require AC_FUNC_MEMCMP.
22264 2002-12-31 Paul Eggert <eggert@twinsun.com>
22266 * lib/memcoll.c (memcoll): Fall back on a simple algorithm using
22267 memcmp if strcoll doesn't work.
22269 2002-12-31 Bruno Haible <bruno@clisp.org>
22271 * lib/utime.c (utime_null): No need to call ftruncate if the file was
22274 2002-12-31 Bruno Haible <bruno@clisp.org>
22276 * lib/memcoll.c (STRCOLL): New macro.
22279 2002-12-31 Bruno Haible <bruno@clisp.org>
22281 * lib/localcharset.h: New file.
22282 * lib/localcharset.c: Include it.
22283 * lib/unicodeio.c: Likewise.
22285 2002-12-31 Bruno Haible <bruno@clisp.org>
22287 * lib/getstr.h (getstr): Define, to avoid clash with libcurses.
22288 * lib/linebuffer.h (readline): Define, to avoid clash with libreadline.
22290 2002-12-31 Bruno Haible <bruno@clisp.org>
22292 * lib/getline.h: Include <stddef.h>, for size_t.
22294 * lib/unicodeio.h: Include <stddef.h>, for size_t.
22295 * lib/unicodeio.c: Don't include <stddef.h>.
22297 2002-12-31 Bruno Haible <bruno@clisp.org>
22299 * lib/getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not
22302 2002-12-24 Karl Berry <karl@gnu.org>
22304 * config/config.guess: update from prep.
22306 2002-12-24 Bruno Haible <bruno@clisp.org>
22308 General infrasructure.
22309 * m4/README: Rewritten.
22310 * m4/onceonly.m4: New file.
22311 * m4/onceonly_2_57.m4: New file.
22314 * m4/atexit.m4: New file.
22317 * m4/strtod.m4: New file.
22320 * m4/strtol.m4: New file.
22323 * m4/strtoul.m4: New file.
22326 * m4/memchr.m4: New file.
22329 * m4/memcmp.m4 (gl_PREREQ_MEMCMP): New macro.
22330 (jm_FUNC_MEMCMP): Invoke it.
22333 * m4/memcpy.m4: New file.
22336 * m4/memmove.m4: New file.
22339 * m4/memset.m4: New file.
22342 * m4/strcspn.m4: New file.
22345 * m4/strpbrk.m4: New file.
22348 * m4/strstr.m4: New file.
22351 * m4/strerror.m4: New file.
22354 * m4/mktime.m4: Renamed from jm-mktime.m4.
22355 (gl_PREREQ_MKTIME): New macro.
22356 (gl_FUNC_MKTIME): Renamed from jm_FUNC_MKTIME. Invoke gl_PREREQ_MKTIME.
22359 * m4/malloc.m4 (gl_PREREQ_MALLOC): New macro.
22360 (jm_FUNC_MALLOC): Use AC_FUNC_MALLOC. Invoke gl_PREREQ_MALLOC.
22361 Don't define HAVE_DONE_WORKING_MALLOC_CHECK, since nothing uses it.
22364 * m4/realloc.m4 (gl_PREREQ_REALLOC): New macro.
22365 (jm_FUNC_REALLOC): Use AC_FUNC_REALLOC. Invoke gl_PREREQ_REALLOC.
22366 Don't define HAVE_DONE_WORKING_REALLOC_CHECK, since nothing uses it.
22369 * m4/tm_gmtoff.m4: New file, extracted from strftime.m4.
22370 * m4/strftime.m4 (_jm_STRFTIME_PREREQS): Use AC_FUNC_STRFTIME.
22371 Don't test for bcopy (we are not emacs). Invoke AC_TYPE_MBSTATE_T and
22373 (_jm_STRFTIME_PREREQS, jm_FUNC_GNU_STRFTIME): Use onceonly macros.
22376 * m4/xalloc.m4: New file.
22379 * m4/alloca.m4: New file.
22382 * m4/putenv.m4 (gl_PREREQ_PUTENV): New macro.
22383 (jm_FUNC_PUTENV): Invoke it.
22386 * m4/setenv.m4 (gt_FUNC_SETENV): New macro.
22387 (gt_CHECK_VAR_DECL): Fix quoting error that led to infinite loop in m4
22388 when invoked twice.
22389 (gt_PREREQ_SETENV, gt_PREREQ_UNSETENV): New macros, replacing old
22393 * m4/memrchr.m4: New file.
22396 * m4/stpcpy.m4: New file.
22399 * m4/strcase.m4: New file.
22402 * m4/strdup.m4: New file.
22405 * m4/strnlen.m4: New file.
22408 * m4/strndup.m4: New file.
22411 * m4/xstrtod.m4: New file.
22414 * m4/xstrtol.m4: New file.
22417 * m4/getdate.m4: New file.
22419 Module unlocked-io.
22420 * m4/unlocked-io.m4: Renamed from jm-glibc-io.m4.
22421 (jm_FUNC_GLIBC_UNLOCKED_IO): Invoke AC_GNU_SOURCE. Use onceonly macros.
22422 * m4/jm-glibc-io.m4n: Remove file.
22424 Module long-options.
22425 * m4/long-options.m4: New file.
22428 * m4/md5.m4: New file.
22431 * m4/sha.m4: New file.
22434 * m4/getstr.m4: New file.
22437 * m4/getline.m4 (gl_PREREQ_GETLINE): New macro.
22438 (AM_FUNC_GETLINE): Invoke AC_GNU_SOURCE. Use <stdlib.h>, not
22439 <sys/types.h>, for size_t. Use the function name gnu_getline, not
22440 simply getline. Infoke gl_PREREQ_GETLINE.
22443 * m4/obstack.m4: New file.
22446 * m4/hash.m4: New file.
22449 * m4/readtokens.m4: New file.
22452 * m4/strverscmp.m4: New file.
22455 * m4/stdbool.m4 (AC_HEADER_STDBOOL): Add test for _Bool. Needed for
22459 * m4/strtoll.m4: New file.
22462 * m4/strtoull.m4: New file.
22465 * m4/strtoimax.m4: New file.
22468 * m4/strtoumax.m4: New file.
22471 * m4/xstrtoimax.m4 (jm_XSTRTOIMAX): Renamed from
22472 jm_AC_PREREQ_XSTRTOIMAX.
22473 Moved the strtol prerequisites to strtol.m4.
22474 Moved the strtoll prerequisites to strtoll.m4.
22475 Moved the strtoimax prerequisites to strtoimax.m4.
22478 * m4/xstrtoumax.m4 (jm_XSTRTOUMAX): Renamed from
22479 jm_AC_PREREQ_XSTRTOUMAX.
22480 Moved the strtoul prerequisites to strtoul.m4.
22481 Moved the strtoull prerequisites to strtoull.m4.
22482 Moved the strtoumax prerequisites to strtoumax.m4.
22485 * m4/chown.m4 (gl_PREREQ_CHOWN): New macro.
22486 (jm_FUNC_CHOWN): Use AC_FUNC_CHOWN. Invoke gl_PREREQ_CHOWN.
22489 * m4/dup2.m4: New file.
22492 * m4/ftruncate.m4 (gl_PREREQ_FTRUNCATE): New macro.
22493 (jm_FUNC_FTRUNCATE): Use AC_REPLACE_FUNCS. Invoke gl_PREREQ_FTRUNCATE.
22496 * m4/getgroups.m4 (gl_PREREQ_GETGROUPS): New macro.
22497 (jm_FUNC_GETGROUPS): Use AC_FUNC_GETGROUPS. Invoke gl_PREREQ_GETGROUPS.
22499 Module gettimeofday.
22500 * m4/gettimeofday.m4 (gl_PREREQ_GETTIMEOFDAY): New macro.
22501 (AC_FUNC_GETTIMEOFDAY_CLOBBER): Use onceonly macros. Invoke
22502 gl_PREREQ_GETTIMEOFDAY.
22505 * m4/mkdir-slash.m4 (gl_PREREQ_MKDIR): New macro.
22506 (UTILS_FUNC_MKDIR_TRAILING_SLASH): Invoke gl_PREREQ_MKDIR.
22509 * m4/mkstemp.m4 (gl_PREREQ_MKSTEMP): New macro.
22510 (jm_PREREQ_TEMPNAME): New macro, from prereq.m4. Also invoke
22511 jm_AC_TYPE_UINTMAX_T.
22512 (UTILS_FUNC_MKSTEMP): Invoke gl_PREREQ_MKSTEMP and jm_PREREQ_TEMPNAME.
22515 * m4/stat.m4 (gl_PREREQ_STAT): New macro.
22516 (jm_FUNC_STAT): Use AC_FUNC_STAT. Invoke gl_PREREQ_STAT.
22519 * m4/lstat.m4 (gl_PREREQ_LSTAT): New macro.
22520 (jm_FUNC_LSTAT): Use AC_FUNC_LSTAT. Invoke gl_PREREQ_LSTAT.
22523 * m4/timespec.m4 (gl_TIMESPEC): New macro.
22524 (jm_CHECK_TYPE_STRUCT_TIMESPEC): Add check for <sys/time.h>.
22525 * m4/st_mtim.m4: Indentation.
22528 * m4/nanosleep.m4 (gl_PREREQ_NANOSLEEP): New macro.
22529 (jm_FUNC_NANOSLEEP): Add check for <sys/time.h>. Invoke
22530 gl_PREREQ_NANOSLEEP.
22533 * m4/regex.m4 (jm_PREREQ_REGEX): New macro.
22534 (jm_INCLUDED_REGEX): Invoke jm_PREREQ_REGEX.
22535 (gl_REGEX): New macro.
22538 * m4/rename.m4 (gl_PREREQ_RENAME): New macro.
22539 (vb_FUNC_RENAME): Invoke gl_PREREQ_RENAME.
22542 * m4/rmdir.m4: New file.
22545 * m4/utimbuf.m4 (jm_CHECK_TYPE_STRUCT_UTIMBUF): Use onceonly macros.
22546 * m4/utime.m4 (gl_PREREQ_UTIME): New macro.
22547 (jm_FUNC_UTIME): Invoke gl_PREREQ_UTIME.
22550 * m4/dirname.m4: New file.
22553 * m4/getopt.m4: New file.
22555 Module unistd-safer.
22556 * m4/unistd-safer.m4: New file.
22559 * m4/fnmatch.m4 (_AC_FUNC_FNMATCH_IF): Include <stdlib.h>, for exit()
22561 (gl_PREREQ_FNMATCH_EXTRA): New macro.
22562 (gl_FUNC_FNMATCH_POSIX): New macro.
22563 (gl_FUNC_FNMATCH_GNU): Renamed from AC_FUNC_FNMATCH_GNU. Invoke
22564 gl_PREREQ_FNMATCH_EXTRA. Use the function name gnu_fnmatch, not
22568 * m4/exclude.m4: New file.
22571 * m4/human.m4: New file.
22577 * m4/backupfile.m4: New file.
22578 * m4/d-ino.m4: Indentation.
22581 * m4/fsusage.m4 (gl_FSUSAGE): New macro.
22582 (jm_STATFS_TRUNCATES): New macro, from coreutils-4.5.4/configure.ac.
22583 (gl_PREREQ_FSUSAGE_EXTRA): New macro.
22586 * m4/dirfd.m4 (UTILS_FUNC_DIRFD): Invoke some AC_EGREP_CPP
22590 * m4/euidaccess.m4: New file.
22593 * m4/file-type.m4: New file.
22596 * m4/fileblocks.m4: New file.
22599 * m4/filemode.m4: New file.
22602 * m4/isdir.m4: New file.
22605 * m4/lchown.m4 (gl_PREREQ_LCHOWN): New macro.
22606 (jm_FUNC_LCHOWN): Invoke gl_PREREQ_LCHOWN.
22609 * m4/makepath.m4: New file.
22612 * m4/modechange.m4: New file.
22615 * m4/mountlist.m4: New file.
22616 * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Use onceonly macros.
22619 Module path-concat.
22620 * m4/path-concat.m4: New file.
22623 * m4/pathmax.m4: New file.
22626 * m4/same.m4: New file.
22629 * m4/save-cwd.m4: New file.
22632 * m4/savedir.m4: New file.
22635 * m4/xgetcwd.m4: New file.
22636 * m4/getcwd.m4 (AC_FUNC_GETCWD_NULL): Use onceonly macros.
22639 * m4/xreadlink.m4: New file.
22642 * m4/safe-read.m4: New file.
22645 * m4/safe-write.m4: New file.
22648 * m4/closeout.m4: New file.
22650 Module stdio-safer.
22651 * m4/stdio-safer.m4: New file.
22654 * m4/getpass.m4: New file.
22657 * m4/getugroups.m4: New file.
22659 Module group-member.
22660 * m4/group-member.m4 (gl_PREREQ_GROUP_MEMBER): New macro.
22661 (jm_FUNC_GROUP_MEMBER): Invoke AC_GNU_SOURCE, gl_PREREQ_GROUP_MEMBER.
22664 * m4/idcache.m4: New file.
22667 * m4/userspec.m4: New file.
22670 * m4/clock_time.m4: New file.
22671 * m4/gettime.m4: New file.
22674 * m4/settime.m4: New file.
22677 * m4/posixtm.m4: New file.
22679 Module gethostname.
22680 * m4/gethostname.m4: New file.
22683 * m4/canon-host.m4: New file.
22686 * m4/codeset.m4: New file, from gettext-0.11.5.
22687 * m4/gettext.m4: New file, from gettext-0.11.5.
22688 * m4/glibc21.m4: New file, from gettext-0.11.5.
22689 * m4/iconv.m4: New file, from gettext-0.11.5.
22690 * m4/intdiv0.m4: New file, from gettext-0.11.5.
22691 * m4/inttypes-pri.m4: New file, from gettext-0.11.5.
22692 * m4/inttypes.m4: New file, from gettext-0.11.5.
22693 * m4/inttypes_h.m4: New file, from gettext-0.11.5 with modifications.
22694 * m4/isc-posix.m4: New file, from gettext-0.11.5.
22695 * m4/lcmessage.m4: New file, from gettext-0.11.5.
22696 * m4/lib-ld.m4: New file, from gettext-0.11.5.
22697 * m4/lib-link.m4: New file, from gettext-0.11.5.
22698 * m4/lib-prefix.m4: New file, from gettext-0.11.5.
22699 * m4/progtest.m4: New file, from gettext-0.11.5.
22700 * m4/stdint_h.m4: New file, from gettext-0.11.5 with modifications.
22701 * m4/uintmax_t.m4: New file, from gettext-0.11.5 with modifications.
22702 * m4/ulonglong.m4: New file, from gettext-0.11.5 with modifications.
22704 Module localcharset.
22705 * m4/localcharset.m4: New file.
22707 Module hard-locale.
22708 * m4/hard-locale.m4: New file.
22711 * m4/mbswidth.m4 (gl_MBSWIDTH): Renamed from jm_PREREQ_MBSWIDTH. Use
22713 * m4/mbrtowc.m4: Add comment.
22716 * m4/memcasecmp.m4: New file.
22719 * m4/memcoll.m4: New file.
22722 * m4/unicodeio.m4: New file.
22725 * m4/rpmatch.m4: New file.
22728 * m4/yesno.m4: New file.
22731 * m4/exitfail.m4: New file.
22734 * m4/c-stack.m4 (gl_C_STACK): New macro.
22735 (jm_PREREQ_C_STACK): Check for <sys/time.h>. Use onceonly macros.
22738 * m4/error.m4 (gl_ERROR): New macro.
22739 (jm_PREREQ_ERROR): Use onceonly macros.
22742 * m4/fatal.m4: New file.
22745 * m4/getloadavg.m4 (AC_FUNC_GETLOADAVG): Use onceonly macros.
22746 (gl_FUNC_GETLOADAVG, gl_PREREQ_GETLOADAVG): New macros.
22748 Module getpagesize.
22749 * m4/getpagesize.m4: New file.
22751 Module getusershell.
22752 * m4/getusershell.m4: New file.
22755 * m4/physmem.m4: New file.
22758 * m4/posixver.m4: New file.
22761 * m4/quotearg.m4: New file.
22764 * m4/quote.m4: New file.
22767 * m4/readutmp.m4: New file, based on jm_PREREQ_READUTMP from prereq.m4.
22770 * m4/sig2str.m4: New file.
22773 * m4/longlong.m4 (jm_AC_TYPE_UNSIGNED_LONG_LONG): Remove, moved to
22775 * m4/intmax_t.m4: New file.
22776 * m4/d-type.m4: Indentation.
22777 * m4/jm-macros.m4: Update.
22778 * m4/prereq.m4 (jm_PREREQ): Update.
22779 (jm_PREREQ_ADDEXT): Remove, obsoleted by backupfile.m4.
22780 (jm_PREREQ_CANON_HOST): Remove, obsoleted by canon-host.m4.
22781 (jm_PREREQ_DIRNAME): Remove, obsoleted by dirname.m4.
22782 (jm_PREREQ_EXCLUDE): Remove, obsoleted by exclude.m4.
22783 (jm_PREREQ_GETPAGESIZE): Remove, obsoleted by getpagesize.m4.
22784 (jm_PREREQ_HARD_LOCALE): Remove, obsoleted by hard-locale.m4.
22785 (jm_PREREQ_HASH): Remove, obsoleted by hash.m4.
22786 (jm_PREREQ_HUMAN): Remove, obsoleted by human.m4.
22787 (jm_PREREQ_MEMCHR): Remove, obsoleted by memchr.m4.
22788 (jm_PREREQ_PHYSMEM): Remove, obsoleted by physmem.m4.
22789 (jm_PREREQ_POSIXVER): Remove, obsoleted by posixver.m4.
22790 (jm_PREREQ_QUOTEARG): Remove, obsoleted by quotearg.m4.
22791 (jm_PREREQ_READUTMP): Remove, obsoleted by readutmp.m4.
22792 (jm_PREREQ_REGEX): Remove, obsoleted by regex.m4.
22793 (jm_PREREQ_STRNLEN): Remove, obsoleted by strnlen.m4.
22794 (jm_PREREQ_TEMPNAME): Remove, obsoleted by mkstemp.m4.
22795 (jm_PREREQ_XGETCWD): Remove, obsoleted by xgetcwd.m4.
22796 (jm_PREREQ_XREADLINK): Remove, obsoleted by xreadlink.m4.
22797 * m4/readdir.m4 (jm_FUNC_READDIR): Use onceonly macros.
22799 2002-12-24 Bruno Haible <bruno@clisp.org>
22801 * MODULES.txt: Update according to m4/ changes.
22804 * config.rpath: New file, from gettext-0.11.5.
22806 * modules/*: New module descriptions.
22807 * gnulib-tool: New file.
22808 * MODULES.html.sh: New file.
22810 2002-12-21 Karl Berry <karl@gnu.org>
22812 * doc/fdl.texi: update to version 1.2.
22814 2002-12-19 Karl Berry <karl@gnu.org>
22816 * config/config.guess: update from prep.
22818 2002-12-18 Bruno Haible <bruno@clisp.org>
22820 * m4/strftime.m4 (_jm_STRFTIME_PREREQS): Don't test for localtime_r.
22821 * m4/jm-mktime.m4 (jm_FUNC_MKTIME): Likewise.
22823 2002-12-17 Bruno Haible <bruno@clisp.org>
22825 * m4/mbswidth.m4 (jm_PREREQ_MBSWIDTH): Remove checks for limits.h,
22826 stdlib.h, string.h.
22828 2002-12-17 Bruno Haible <bruno@clisp.org>
22830 * lib/canon-host.c (strdup): Remove unused declaration.
22832 * lib/fsusage.c: Include full_read.h.
22833 (get_fs_usage): Use full_read instead of safe_read.
22835 * lib/utime.c (utime_null): Use SAFE_READ_ERROR.
22837 2002-12-12 Karl Berry <karl@gnu.org>
22839 * config/config.guess: update from prep.
22841 2002-12-11 Bruno Haible <bruno@clisp.org>
22843 * m4/setenv.m4: New file, from gettext-0.11.5.
22845 2002-12-11 Bruno Haible <bruno@clisp.org>
22847 * lib/setenv.h: Rewritten to cope with systems that have setenv() but
22849 * lib/setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
22852 2002-12-11 Bruno Haible <bruno@clisp.org>
22854 * setenv.c (alloca): Fall back to malloc.
22855 (freea): New macro.
22856 (setenv): Use freea() to free memory allocated with alloca().
22858 2002-11-13 Bruno Haible <bruno@clisp.org>
22860 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
22861 function declarations.
22862 * unsetenv.c (unsetenv): Likewise.
22864 2002-03-04 Bruno Haible <bruno@clisp.org>
22866 Portability to AIX 4.3.3.
22867 * unsetenv.c: New file, extracted from setenv.c.
22868 * setenv.c: Move the unsetenv() function to unsetenv.c.
22870 2001-12-20 Bruno Haible <bruno@clisp.org>
22872 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
22873 use malloc instead. For SunOS 4.
22875 2001-12-11 Bruno Haible <bruno@clisp.org>
22877 * setenv.c: Declare alloca.
22878 (compar_fn_t): New typedef.
22879 (KNOWN_VALUE, STORE_VALUE): Use it.
22881 * lib/Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
22884 2002-12-10 Paul Eggert <eggert@twinsun.com>
22886 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
22887 * lib/exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
22888 Choose values that are less likely to collide with system fnmatch
22890 * lib/exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
22891 defined (e.g., a pure POSIX system).
22892 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
22893 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
22895 2002-12-06 Paul Eggert <eggert@twinsun.com>
22897 Undo the 2001-07-02 change for jm-glibc-io, as it was too much of
22898 a pain in practice to deal with generated m4 files. This change
22899 goes together with the 2002-12-04 unlocked-io.h change in ../lib.
22901 * m4/Makefile.am.in (Makefile.am): Don't mention jm-glibc-io.m4n
22902 and jm-glibc-io.m4, as they are no longer a special case.
22903 * m4/jm-glibc-io.m4: Rename from jm-glibc-io.m4n, and remove the
22904 kludge and the auto-generation stuff. Check only whether the
22905 functions are declared, not whether they exist, since older hosts
22906 that don't declare the functions can't use the optimization anyway.
22908 2002-12-06 Jim Meyering <jim@meyering.net>
22910 * lib/error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
22912 Merge in changes from libc's misc/error.c, in preparation
22913 for the merge of gnulib's changes back into libc.
22915 * lib/error.c (_): Define only if not already defined.
22916 Move definition to follow all #include directives.
22917 Include unlocked-io.h only if !_LIBC.
22918 [_LIBC]: Include <libio/libioP.h>.
22919 [USE_IN_LIBIO]: Include <libio/iolibio.h>
22920 (fflush): Tweak definition to use INTUSE.
22923 2002-12-05 Paul Eggert <eggert@twinsun.com>
22925 * lib/alloca.c [defined emacs]: Include "lisp.h".
22926 (xalloc_die) [defined emacs]: New macro.
22927 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
22928 [! defined emacs]: Include <xalloc.h>.
22929 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
22930 (pointer): Typedef to POINTER_TYPE *.
22931 (malloc): Remove decl; we now always use xmalloc.
22932 (alloca): Use old-style definition, since Emacs needs this.
22933 Check for arithmetic overflow when computing combined size.
22935 2002-12-04 Paul Eggert <eggert@twinsun.com>
22937 Do not generate unlocked-io.h automatically, since it's easier to
22938 maintain it by hand.
22940 * lib/unlocked-io.h: New file, from GNU diffutils,
22941 but with proper copyright notice and attribution.
22942 * lib/gen-uio: Remove.
22943 * lib/Makefile.am: Add copyright notice.
22944 (libfetish_a_SOURCES): Add unlocked-io.h.
22945 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
22946 (DISTCLEANFILES, io_functions): Remove macros.
22947 (EXTRA_DIST): Remove gen_uio.
22948 (unlocked-io.h): Remove rule.
22950 2002-12-04 Jim Meyering <jim@meyering.net>
22952 Reflect the fact that stat.c and lstat.c are no longer generated.
22953 * lib/Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
22954 (DISTCLEANFILES): Likewise.
22955 (EXTRA_DIST): Likewise.
22956 (all_local): Don't depend on stat.c or lstat.c.
22957 (stat.c, lstat.c): Remove rules.
22958 (EXTRA_DIST): Remove xstat.in.
22960 * lib/xstat.in: Remove file. Contents moved into stat.c.
22961 * lib/stat.c: New file. Contents mostly from xstat.in.
22962 * lib/stat.c: Rework so that it may serve to define rpl_lstat, too.
22963 * lib/lstat.c: New file. Simply #define LSTAT and include stat.c.
22965 * lib/safe-read.c: Rework so that it may serve to define safe_write,
22967 * lib/safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
22969 2002-12-03 Jim Meyering <jim@meyering.net>
22971 * lib/safe-read.c, safe-write.c: Change variable names and comments,
22972 but not semantics, to minimize the differences between these two files.
22973 (safe_read): Change comment to mention SAFE_READ_ERROR.
22975 * lib/safe-read.c (IS_EINTR): Define.
22976 (safe_read): Use IS_EINTR in place of in-function cpp directives.
22978 2002-12-02 Jim Meyering <jim@meyering.net>
22980 * lib/safe-read.c (EINTR): Define.
22981 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
22982 (INT_MAX): Provide fallback.
22983 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
22985 * lib/safe-read.h (SAFE_READ_ERROR): Define.
22987 2002-12-02 Bruno Haible <bruno@clisp.org>
22989 * lib/safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
22990 Define, taken from safe-read.c.
22991 (INT_MAX): Provide fallback.
22992 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
22993 * lib/safe-write.h (SAFE_WRITE_ERROR): Define.
22995 * lib/safe-read.c (EINTR): Remove definition.
22996 (safe_read): Don't use EINTR if it is absent.
22998 2002-12-01 Jim Meyering <jim@meyering.net>
23000 * lib/safe-read.c: (safe_read): Also exit the loop when read returns
23002 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
23004 2002-11-27 Paul Eggert <eggert@twinsun.com>
23006 * lib/hash.c (hash_lookup, hash_get_first, hash_get_next,
23007 hash_find_entry, hash_rehash): Replace `if (limit <= value) abort ();'
23008 with `if (! (value < limit)) abort ();', for readability.
23010 2002-11-26 Karl Berry <karl@gnu.org>
23012 * lib/strdup.c: copy from libc again, with jim's ok.
23013 * lib/.cppi-disable: re-add strdup.c
23015 2002-11-25 Karl Berry <karl@gnu.org>
23017 * lib/strtoll.c: copy from libc, meaning we now #include <strtol.c>
23018 instead of "strtol.c".
23020 2002-11-25 Karl Berry <karl@gnu.org>
23022 * config/install-sh: update from automake for variable quoting, $0 in
23025 * config/srclist.txt ($LIBCSRC/time/mktime.c lib gpl): new entry.
23026 * config/srclist.txt ($LIBCSRC/sysdeps/generic/strtoll.c lib gpl): new
23029 2002-11-25 Jim Meyering <jim@meyering.net>
23031 * lib/mktime.c: Sync from libc, now that it has the latest fix.
23033 2002-11-24 Karl Berry <karl@gnu.org>
23035 * lib/error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
23036 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
23038 2002-11-24 Jim Meyering <jim@meyering.net>
23040 Update from coreutils:
23042 * lib/mktime.c: Merge in changes from libc.
23044 Avoid a link-time failure on some Linux systems.
23045 * lib/mktime.c (STATIC): Define to be empty (_LIBC) or `static'
23047 (__mon_yday): Declare with the STATIC attribute.
23048 (__mktime_internal): Likewise.
23049 Based on a report from Greg Schafer.
23051 2002-11-23 Jim Meyering <jim@meyering.net>
23053 * lib/sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
23054 Use `unsigned', not `int', as type of index.
23056 * lib/xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
23058 * lib/fsusage.c: Remove unneeded parentheses around operands of
23061 2002-11-22 Paul Eggert <eggert@twinsun.com>
23063 * lib/quotearg.h: Allow multiple inclusion by surrounding with
23064 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
23065 so that we can be included first.
23066 (PARAMS): Remove; we now assume C89 or later. All uses removed.
23067 * lib/quotearg.c: Include quotearg.h immediately after config.h.
23068 No need to include stddef.h or sys/types.h any more.
23069 Surround local include files with "", not "<>".
23070 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
23071 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
23072 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
23073 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
23074 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
23075 (ISPRINT): Remove; no longer needed now that we assume C89.
23077 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
23080 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
23081 quotearg_char): Use SIZE_MAX rather than
23082 (size_t) -1 when we are talking about "infinity".
23084 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
23086 2002-11-22 Paul Eggert <eggert@twinsun.com>
23088 * lib/hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
23089 hint that one should use `if (! x) abort ();' rather than `assert
23090 (x);', and anyway it's one less thing to worry about configuring.
23091 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
23092 hash_rehash, hash_insert): Use abort rather than assert.
23094 2002-11-22 Bruno Haible <bruno@clisp.org>
23096 * lib/safe-read.h: Assume C89. Add comments.
23097 (safe_read): Change return type to size_t.
23098 * lib/safe-read.c (safe_read): Change return type to size_t. Handle
23099 byte counts > SSIZE_MAX correctly.
23100 * lib/safe-write.h: New file.
23101 * lib/safe-write.c: New file.
23102 * lib/full-read.h: New file.
23103 * lib/full-read.c: New file.
23104 * lib/full-write.h: Assume C89. Add comments.
23105 * lib/full-write.c: Include safe-write.h.
23106 (full_write): Rewritten to use safe_write.
23107 Suggested by Jim Meyering and Paul Eggert.
23109 2002-11-21 Jim Meyering <jim@meyering.net>
23111 * lib/strdup.c (strdup): Tweak comment and initial #if/#include.
23113 Merge in changes from the coreutils.
23115 2002-09-25 Paul Eggert <eggert@twinsun.com>
23116 * lib/fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include
23118 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
23119 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
23120 int. Work more efficiently if X is the same width as uintmax_t.
23121 Do not compare X to -1, to avoid bogus compiler warning.
23122 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
23123 Don't assume that f_frsize and f_bsize are the same type.
23125 * lib/mountlist.c: #undef MNT_IGNORE before defining it, to avoid
23126 warning on FreeBSD.
23128 * lib/makepath.c (make_path): Restore umask *before* creating the final
23130 (make_path): Minor reformatting.
23132 * lib/xmalloc.c: Adjust to work with new autoconf macros,
23133 AC_FUNC_MALLOC and AC_FUNC_REALLOC: test #ifndef
23134 HAVE_MALLOC/HAVE_REALLOC.
23136 * lib/mountlist.h (ME_DUMMY): Don't count entries of type `auto' as
23137 dummy ones. At least on GNU/Linux systems, `auto' means something
23139 From Michael Stone.
23141 2002-11-21 Bruno Haible <bruno@clisp.org>
23143 Remove case insensitive option matching.
23144 * lib/argmatch.h (argcasematch): Remove declaration.
23145 (ARGCASEMATCH): Remove macro.
23146 (__xargmatch_internal): Remove case_sensitive argument.
23147 (XARGMATCH): Update.
23148 (XARGCASEMATCH): Remove macro.
23149 * lib/argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
23150 case_sensitive argument.
23151 (argcasematch): Remove function.
23152 (__xargmatch_internal): Remove case_sensitive argument.
23153 (main): Use XARGMATCH instead of XARGCASEMATCH.
23155 * lib/xmalloc.c: Change compile-time error message. Add comment about
23156 required autoconf version.
23158 2002-11-20 Paul Eggert <eggert@twinsun.com>
23160 Merge argmatch cleanups from Bison. Assume C89.
23162 * lib/argmatch.c: Include config.h here, not in argmatch.h.
23163 Include stdlib.h, for EXIT_FAILURE.
23164 Always include <string.h>, since we assume C89.
23165 (EXIT_FAILURE): Remove pre-C89 bug workaround.
23166 * lib/argmatch.h: Do not include <config.h> or <sys/types.h>.
23167 Include <stddef.h> instead, since it's all we need for size_t.
23168 (PARAMS): Remove. All uses removed.
23169 (ARRAY_CARDINALITY): Do not bother to #undef.
23170 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
23171 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
23172 Remove unnecessary parentheses.
23173 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
23174 Insert necessary parentheses.
23175 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
23176 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
23178 2002-11-19 Bruno Haible <bruno@clisp.org>
23180 * lib/mbswidth.c: Include mbswidth.h right at the beginning.
23181 * lib/mbswidth.h: Include <stddef.h>, for size_t.
23183 * lib/mbswidth.h (PARAMS): Remove macro.
23184 (mbswidth, mbsnwidth): Use ANSI C function declarations.
23185 * lib/mbswidth.c (mbswidth, mbsnwidth): Likewise.
23187 * lib/gcd.h (PARAMS): Remove macro.
23188 (gcd): Use ANSI C function declarations.
23189 * lib/gcd.c (gcd): Likewise.
23191 2002-11-15 Bruno Haible <bruno@clisp.org>
23193 * lib/strcspn.c: Include <stddef.h>.
23194 (strcspn): Use ANSI C function declaration. Change return type to
23196 * lib/strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
23197 (strpbrk): Use NULL.
23198 * lib/strpbrk.h (PARAMS): Remove macro.
23199 (strpbrk): Use ANSI C function declaration.
23200 * lib/strstr.c: Don't include <sys/types.h>.
23201 * lib/strstr.h (PARAMS): Remove macro.
23202 (strstr): Use ANSI C function declarations.
23204 2002-11-14 Karl Berry <karl@gnu.org>
23206 * config/mkinstalldirs: `do' on separate line, instead of
23209 2002-11-06 Bruno Haible <bruno@clisp.org>
23211 * lib/gcd.h (gcd): Change argument type to 'unsigned long'.
23212 * lib/gcd.c (gcd): Likewise.
23214 2002-11-05 Bruno Haible <bruno@clisp.org>
23216 * lib/gcd.h: New file, from gettext-0.11.5.
23217 * lib/gcd.c: New file, from gettext-0.11.5.
23219 2002-11-05 Bruno Haible <bruno@clisp.org>
23221 * lib/error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
23222 * lib/getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
23223 * lib/obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
23224 * lib/regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
23226 * lib/argmatch.c: Include gettext.h instead of <locale.h> and
23228 * lib/makepath.c: Include gettext.h instead of <locale.h> and
23231 * lib/closeout.c: Include gettext.h instead of <libintl.h>.
23232 * lib/human.c: Include gettext.h instead of <libintl.h>.
23233 * lib/quotearg.c: Include gettext.h instead of <libintl.h>.
23234 * lib/rpmatch.c: Include gettext.h instead of <libintl.h>.
23235 * lib/unicodeio.c: Include gettext.h instead of <libintl.h>.
23236 * lib/userspec.c: Include gettext.h instead of <libintl.h>.
23237 * lib/version-etc.c: Include gettext.h instead of <libintl.h>.
23238 * lib/xmalloc.c: Include gettext.h instead of <libintl.h>.
23239 (textdomain): Remove definition.
23240 * lib/xmemcoll.c: Include gettext.h instead of <libintl.h>.
23242 * lib/long-options.c: Remove include of <libintl.h> and definition of
23244 * lib/same.c: Remove include of <libintl.h> and definition of _.
23246 2002-11-04 Owen Taylor <otaylor@redhat.com>
23248 * lib/config.charset: A few additions for Solaris.
23250 2002-11-04 Bruno Haible <haible@clisp.cons.org>
23252 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
23253 * lib/localcharset.c (locale_charset): Declare as extern "C".
23255 2002-11-04 Bruno Haible <haible@clisp.cons.org>
23257 * lib/config.charset: msdos in uk_UA uses CP1125.
23259 2002-11-04 Bruno Haible <bruno@clisp.org>
23261 * lib/stpcpy.h: New file, from GNU gettext-0.11.5.
23262 * lib/strcase.h: New file, from GNU gettext-0.11.5.
23263 * lib/strpbrk.h: New file, from GNU gettext-0.11.5.
23264 * lib/strstr.h: New file, from GNU gettext-0.11.5.
23265 * lib/xgetcwd.h: New file, from GNU gettext-0.11.5.
23267 2002-11-04 Bruno Haible <bruno@clisp.org>
23269 * lib/localcharset.c (locale_charset): Don't return an empty string.
23271 2002-11-04 Bruno Haible <bruno@clisp.org>
23273 * lib/localcharset.c (get_charset_aliases): Add more Windows specific
23276 2002-11-04 Bruno Haible <bruno@clisp.org>
23278 * lib/config.charset: Update for newest glibc. Add canonical names
23279 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
23281 2002-11-04 Bruno Haible <bruno@clisp.org>
23283 * lib/config.charset: Add support for NetBSD.
23285 2002-11-04 Bruno Haible <bruno@clisp.org>
23287 * lib/config.charset [msdosdjgpp]: For Russian, use CP866.
23289 2002-11-01 Bruno Haible <bruno@clisp.org>
23291 * configure.in: Add AC_CONFIG_AUX_DIR call.
23292 (AC_OUTPUT): Add m4/Makefile, lib/Makefile. Remove doc/Makefile,
23294 * Makefile.in (subdirs): Add m4, lib. Remove doc, test.
23296 2002-09-28 Karl Berry <karl@gnu.org>
23298 * config/srclist.txt: can't copy install-sh/mkinstalldirs from
23299 installed automake until the next release, since changes have been
23302 2002-09-25 Karl Berry <karl@gnu.org>
23304 * lib/strdup.c: copy from libc/string (via ../config/srclist*).
23305 * lib/getopt*: copy from libc/posix.
23306 * lib/gettext.h: copy from gettext.
23307 * lib/.cppi-disable: add strdup.c, gettext.h.
23309 2002-09-25 Karl Berry <karl@gnu.org>
23311 * config/srclist.txt: enable gettext.h check.
23312 * config/config.{guess,sub}: update from prep.
23313 * config/depcomp, install-sh, mdate-sh, missing, mkinstalldirs: update
23314 from automake 1.6.3.
23317 2002-08-23 Stefan Monnier <monnier@cs.yale.edu>
23319 * regex.c (PATFETCH): Remove the translating fetch.
23320 (PATFETCH_RAW): Rename to PATFETCH.
23321 (set_image_of_range): New fun.
23322 (SET_RANGE_TABLE_WORK_AREA): Use it.
23323 (regex_compile): Don't translate the pattern chars so eagerly.
23324 Only do it when inserting an `exactn' bytecode or when handling
23326 (mutually_exclusive_p): Avoid empty statement.
23328 2002-07-06 Jim Meyering <meyering@lucent.com>
23330 * m4/README: Don't mention Makefile.am.in.
23331 Outline how I've tested changes to .m4 files. Yep, it's a pain.
23333 2002-07-01 Jim Meyering <meyering@lucent.com>
23335 * lib/c-stack.c: Include sys/time.h.
23336 From Volker Borchert.
23338 2002-06-26 Paul Eggert <eggert@twinsun.com>
23340 * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Check for btowc.
23342 2002-06-26 Paul Eggert <eggert@twinsun.com>
23344 * lib/fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
23345 New macro. Use it uniformly instead of
23346 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
23347 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
23348 reported by Vin Shelton.
23350 2002-06-22 Paul Eggert <eggert@twinsun.com>
23352 * lib/c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
23353 Do not assume SA_SIGINFO behavior.
23354 Bug reported by Jim Meyering on NetBSD 1.5.2.
23356 2002-06-22 Jim Meyering <meyering@lucent.com>
23358 * m4/c-stack.m4: New file, from diffutils-2.8.2.
23359 * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_C_STACK.
23361 * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES): Don't require AC__GNU_SOURCE,
23362 now that configure.ac uses AC_GNU_SOURCE.
23363 (jm_MACROS): Rename: jm_FUNC_FNMATCH to AC_FUNC_FNMATCH_GNU.
23364 * m4/prereq.m4 (jm_PREREQ_EXCLUDE): Likewise, wrt jm_FUNC_FNMATCH.
23366 Update to latest tools. Suggestions from Paul Eggert.
23367 * m4/stdbool.m4: New file, from diffutils-2.8.2.
23368 * m4/gnu-source.m4: Update from diffutils-2.8.2.
23369 * m4/fnmatch.m4: Likewise.
23370 * m4/prereq.m4: Change each use of AC_CHECK_HEADERS(stdbool.h)
23371 to AC_HEADER_STDBOOL
23373 2002-06-22 Jim Meyering <meyering@lucent.com>
23375 * lib/fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
23376 redefinition due to Solaris 2.6's definition in /usr/include/sys/euc.h.
23378 2002-06-22 Jim Meyering <meyering@lucent.com>
23380 * lib/c-stack.c, lib/c-stack.h: New files, from diffutils-2.8.2.
23382 * lib/exitfail.c, exitfail.h: Likewise.
23383 * lib/Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
23385 * lib/Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
23387 (EXTRA_DIST): Add fnmatch_loop.c.
23388 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
23390 * lib/fnmatch_loop.c: New file, from diffutils-2.8.2.
23391 * lib/fnmatch.c: Update from diffutils-2.8.2.
23392 * lib/fnmatch_.h: New file. From diffutils-2.8.2.
23393 * lib/fnmatch.h: Remove file.
23395 2002-06-21 Jim Meyering <meyering@lucent.com>
23397 * m4/c-bs-a.m4: Add comment, from diffutils-2.8.2.
23398 * m4/mbrtowc.m4: Likewise.
23400 * m4/mbstate_t.m4: Update from diffutils-2.8.2.
23401 * m4/mbswidth.m4: Reflect name change:
23402 s/AC_MBSTATE_T/AC_TYPE_MBSTATE_T.
23403 * m4/prereq.m4 (jm_PREREQ_QUOTEARG): Likewise.
23405 * m4/lib-link.m4: Update from gettext-0.11.2.
23406 * m4/gettext.m4: Likewise.
23408 * m4/jm-macros.m4 (jm_CHECK_ALL_HEADERS): Check for hurd.h.
23409 From Alfred M. Szmidt.
23411 2002-06-18 Paul Eggert <eggert@twinsun.com>
23413 * lib/file-type.h: Report an error if neither S_ISREG nor
23414 S_IFREG is defined, instead of using a test specific to glibc
23415 2.2. This should be safe, since POSIX requires S_ISREG and
23416 Unix Version 7 had S_IFREG. We don't need to check for
23417 <sys/types.h> since we don't use any symbols that it defines.
23419 2002-06-15 Richard Dawe <richdawe@bigfoot.com>
23421 * lib/Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than
23422 $@-t, so that each temporary file name is unique and valid in the first
23423 8 characters, for operation under DOS.
23425 2002-06-15 Paul Eggert <eggert@twinsun.com>
23427 * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES): Check for st_author.
23429 2002-06-15 Jim Meyering <meyering@lucent.com>
23431 Work even with DJGPP 2.03, which lacks support for symlinks.
23433 * lib/xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
23435 * lib/lchown.c (S_ISLNK): Likewise.
23437 2002-06-15 Jim Meyering <meyering@lucent.com>
23439 * lib/file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
23440 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
23441 have been included before this file.
23443 2002-06-14 Jim Meyering <meyering@lucent.com>
23445 * lib/file-type.h: Use the version from diffutils-2.8.2.
23446 * lib/file-type.c: Likewise.
23448 2002-06-07 Jim Meyering <meyering@lucent.com>
23450 * m4/prereq.m4 (jm_PREREQ_STAT): Check for sys/param.h and sys/mount.h.
23451 They're needed at least for NetBSD 1.5.2.
23452 ($statxfs_includes): Include those same headers.
23453 ($statxfs_includes): Include sys/vfs.h if available.
23454 ($statxfs_includes): Likewise for sys/statvfs.h.
23455 Check for the following members in both structs statfs and statvfs:
23456 f_basetype, f_type, f_fsid.__val, f_namemax, f_namelen.
23458 2002-06-01 Jim Meyering <meyering@lucent.com>
23460 * m4/d-type.m4 (jm_CHECK_TYPE_STRUCT_DIRENT_D_TYPE): Rename macro:
23461 s/D_TYPE_IN_DIRENT/HAVE_STRUCT_DIRENT_D_TYPE/.
23463 2002-05-28 Jim Meyering <meyering@lucent.com>
23465 * m4/readdir.m4 (jm_FUNC_READDIR): Undefine `mkdir', not `rmdir'.
23466 Reported by Volker Borchert.
23468 2002-05-27 Jim Meyering <meyering@lucent.com>
23470 Fix a problem seen only on nonconforming systems whereby ls.c's
23471 use of localtime, and then of gettimeofday would cause trouble:
23472 the localtime call used to initialize rpl_gettimeofday's save
23473 mechanism would clobber ls's current local time information so
23474 that in any long listing the first file would always be listed
23475 with date 1970-01-01. Analysis by Volker Borchert.
23477 * lib/gettimeofday.c (localtime): Undefine.
23478 (rpl_localtime): New function.
23480 2002-05-27 Jim Meyering <meyering@lucent.com>
23482 * m4/gettimeofday.m4 (AC_FUNC_GETTIMEOFDAY_CLOBBER): Also replace
23485 * m4/readdir.m4 (jm_FUNC_READDIR): Undefine `rmdir' so we don't try to
23486 use the replacement function; it wouldn't resolve at link time.
23487 Reported by Volker Borchert.
23489 2002-05-22 Jim Meyering <meyering@lucent.com>
23491 * lib/Makefile.am (libfetish_a_SOURCES): Add file-type.c and
23493 * lib/file-type.h: New file.
23494 * lib/file-type.c (file_type): New file/function. Extracted from
23497 2002-04-30 Jim Meyering <meyering@lucent.com>
23499 * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_STAT.
23501 2002-04-29 Paul Eggert <eggert@twinsun.com>
23503 * m4/prereq.m4 (jm_PREREQ_SIG2STR): Remove; all callers changed.
23505 2002-04-29 Paul Eggert <eggert@twinsun.com>
23507 * m4/prereq.m4 (jm_PREREQ_HARD_LOCALE): Check for stdlib.h.
23508 Do not check for alloca.h (no longer used) or stdbool.h (was never
23509 used?). Add AM_C_PROTOTYPES since hard-locale.h uses it.
23511 2002-04-29 Paul Eggert <eggert@twinsun.com>
23513 * lib/hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
23515 2002-04-29 Jim Meyering <meyering@lucent.com>
23517 * m4/jm-macros.m4 (jm_MACROS): Remove use of AC_FUNC_STRNLEN.
23518 * m4/prereq.m4: Add jm_PREREQ_STRNLEN.
23519 Use AC_FUNC_STRNLEN here instead.
23521 * m4/jm-macros.m4: Don't AC_REQUIRE([AC_PROG_CC_STDC]).
23522 With autoconf-2.53a, it's part of AC_PROG_CC.
23524 2002-04-28 Paul Eggert <eggert@twinsun.com>
23526 * m4/jm-macros.m4 (jm_MACROS): Add AC_REPLACE_FUNCS(sig2str).
23527 * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_SIG2STR.
23529 2002-04-28 Paul Eggert <eggert@twinsun.com>
23531 * lib/sig2str.h, lib/sig2str.c: New files.
23532 * lib/Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
23534 2002-04-28 Paul Eggert <eggert@twinsun.com>
23536 * lib/sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
23537 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
23538 of 127, since 64 is the largest conceivable number for ancient
23540 * lib/sig2str.c: Do not include <sys/wait.h>; no longer needed.
23542 2002-04-28 Jim Meyering <meyering@lucent.com>
23544 * lib/sig2str.c (WTERMSIG): Remove definition (unused).
23546 2002-04-24 Jim Meyering <meyering@lucent.com>
23548 * m4/prereq.m4 (jm_PREREQ_HARD_LOCALE): New macro.
23549 (jm_PREREQ): Use it.
23551 * m4/getloadavg.m4: Check for these headers: locale.h unistd.h
23552 mach/mach.h fcntl.h.
23553 Check for this function: setlocale.
23555 2002-04-24 Jim Meyering <meyering@lucent.com>
23557 * lib/gettext.h: New file, from Gettext.
23558 * lib/Makefile.am (INCLUDES): Remove -I../intl.
23559 (libfetish_a_SOURCES): Add gettext.h.
23561 2002-04-16 Jim Meyering <meyering@lucent.com>
23563 * m4/prereq.m4 (jm_PREREQ_READUTMP): Also check for these members:
23564 ut_pid, ut_id, ut_exit.
23566 2002-04-16 Jim Meyering <meyering@lucent.com>
23568 * lib/readutmp.h (UT_TYPE): Remove definition (now in who.c).
23569 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
23570 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
23572 2002-04-12 Jim Meyering <meyering@lucent.com>
23574 * m4/ls-mntd-fs.m4 (checking for getmntinfo function...): Remove
23575 now-bogus check for f_type in sys/mount.h. Instead, just test for the
23576 existence of the getmntinfo function. Needed for Darwin 5.3.
23578 * m4/dirfd.m4 (UTILS_FUNC_DIRFD): Also detect when dirfd is a macro.
23579 This is necessary at least on Darwin 5.3.
23581 * m4/jm-macros.m4: Don't AC_REPLACE(strnlen), now that we use
23582 AC_FUNC_STRNLEN. Otherwise, we'd end up putting two copies of
23583 strnlen.o in the library, and that makes some versions of ranlib
23586 2002-04-12 Jim Meyering <meyering@lucent.com>
23588 * lib/dirfd.h (dirfd): Elide prototype if dirfd is a macro.
23590 2002-04-09 Jim Meyering <meyering@lucent.com>
23592 * m4/malloc.m4: (jm_FUNC_MALLOC): Change the `checking ...' message
23593 to be more precise. Rather than saying we're checking whether the
23594 function `works', say what we're testing.
23595 * m4/realloc.m4 (jm_FUNC_REALLOC): Likewise.
23596 Reported by Bruno Haible.
23598 2002-03-10 Jim Meyering <meyering@lucent.com>
23600 * lib/makepath.c (make_path): Remove a comma from a diagnostic.
23601 Suggestion from Santiago Vila.
23603 2002-03-08 Jim Meyering <meyering@lucent.com>
23605 * lib/rename.c: Mention that this wrapper is needed also on
23606 mips-dec-ultrix4.4 systems.
23608 2002-03-02 Jim Meyering <meyering@lucent.com>
23610 * lib/gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
23611 not HAVE_CLOCK_SETTIME.
23613 2002-02-27 Paul Eggert <eggert@twinsun.com>
23615 * m4/jm-macros.m4 (jm_MACROS): Do not replace stime; no longer used.
23616 Check for clock_settime.
23618 2002-02-27 Paul Eggert <eggert@twinsun.com>
23620 * lib/nanosleep.h: Rename to....
23621 * lib/timespec.h: New name for nanosleep.h. All uses changed.
23623 * lib/gettime.c: New file.
23624 * lib/settime.c: New file.
23625 * lib/stime.c: Remove.
23627 * lib/Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
23628 timespec.h. Remove nanosleep.h.
23630 2002-02-25 Paul Eggert <eggert@twinsun.com>
23632 * m4/acl.m4: New file.
23633 * m4/jm-macros.m4 (jm_MACROS): Require AC_FUNC_ACL.
23634 Do not check for acl or sys/acl.h, as AC_FUNC_ACL does that now.
23636 2002-02-25 Paul Eggert <eggert@twinsun.com>
23638 * lib/acl.c, lib/acl.h: New files.
23639 * lib/Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
23641 2002-02-24 Jim Meyering <meyering@lucent.com>
23643 * lib/strnlen.c (strnlen): Define-away/undef so that an inconsistent
23644 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
23645 cause trouble. Reported by Nelson Beebe.
23647 2002-02-23 Paul Eggert <eggert@twinsun.com>
23649 * lib/path-concat.c (xpath_concat): Reorder code to pacify
23650 compilers that don't know that xalloc_die never returns.
23652 2002-02-20 Jim Meyering <meyering@lucent.com>
23654 * lib/getdate.c: Regenerate using bison-1.33.
23656 2002-02-17 Jim Meyering <meyering@lucent.com>
23658 * config/config.guess (main): Don't use `head -1'; it's no longer
23659 portable. Use `sed 1q' instead.
23661 2002-02-16 gettextize <bug-gnu-gettext@gnu.org>
23663 * m4/codeset.m4: Upgrade to gettext-0.11.
23664 * m4/gettext.m4: Upgrade to gettext-0.11.
23665 * m4/glibc21.m4: Upgrade to gettext-0.11.
23666 * m4/iconv.m4: Upgrade to gettext-0.11.
23667 * m4/isc-posix.m4: Upgrade to gettext-0.11.
23668 * m4/lcmessage.m4: Upgrade to gettext-0.11.
23669 * m4/lib-ld.m4: New file, from gettext-0.11.
23670 * m4/lib-link.m4: New file, from gettext-0.11.
23671 * m4/lib-prefix.m4: New file, from gettext-0.11.
23672 * m4/progtest.m4: Upgrade to gettext-0.11.
23674 2002-02-15 Paul Eggert <eggert@twinsun.com>
23676 * m4/prereq.m4 (jm_PREREQ_POSIXVER): New macro.
23677 (jm_PREREQ): Use it.
23679 2002-02-15 Paul Eggert <eggert@twinsun.com>
23681 * lib/posixver.c, lib/posixver.h: New files.
23682 * lib/Makefile.am (libfetish_a_SOURCES): Add them.
23684 2002-02-02 Paul Eggert <eggert@twinsun.com>
23685 Bruno Haible <bruno@clisp.org>
23687 * lib/unicodeio.h (print_unicode_char): Add exit_on_error argument.
23688 (fwrite_success_callback): New declaration.
23689 * lib/unicodeio.c (unicode_to_mb): New function, extracted from
23690 print_unicode_char. Call failure callback instead of error.
23691 (fwrite_success_callback): New function.
23692 (exit_failure_callback): New function.
23693 (fallback_failure_callback): New function.
23694 (print_unicode_char): Call unicode_to_mb.
23696 2002-01-26 Jim Meyering <meyering@lucent.com>
23698 * m4/jm-macros.m4 (jm_MACROS): Require autoconf-2.52g.
23699 * m4/strnlen.m4: Remove file, now that it's part of autoconf.
23701 2002-01-26 Jim Meyering <meyering@lucent.com>
23703 * lib/Makefile.am (getdate$U.o): Depend on unlocked-io.h.
23705 2002-01-22 Paul Eggert <eggert@twinsun.com>
23707 * m4/jm-macros.m4 (jm_MACROS): Require AC_FUNC_FSEEKO.
23709 2002-01-22 Jim Meyering <meyering@lucent.com>
23711 * lib/Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
23712 Otherwise, some versions of automake would omit the rule that makes
23713 Makefile from Makefile.in.
23715 2002-01-21 Paul Eggert <eggert@twinsun.com>
23717 * lib/xmemcoll.h, lib/xmemcoll.c: New files.
23718 * lib/Makefile.am (libfetish_a_SOURCES): Add them.
23719 * lib/memcoll.c: Include errno.h, and declare errno if not defined.
23720 (memcoll): Set errno to zero if there is no error.
23722 * lib/quotearg.c (quotearg_buffer_restyled):
23723 Fix bug with quoting buffers containing NUL when backslashing escapes.
23724 This bug was exposed by the other changes in this patch.
23725 (quotearg_n_options): New arg ARGSIZE.
23726 All callers changed.
23727 (quoting_options_from_style): New function.
23728 (quotearg_n_style): Use it.
23729 (quotearg_n_style_mem): New function.
23731 * lib/quotearg.h (quotearg_n_style_mem): New function.
23733 2002-01-19 Jim Meyering <meyering@lucent.com>
23735 * m4/jm-macros.m4 (jm_MACROS): Use AC_FUNC_STRNLEN.
23736 Remove useless quotes: DF_PROG="df".
23737 * m4/strnlen.m4: New file.
23739 2002-01-16 Paul Eggert <eggert@twinsun.com>
23741 * lib/backupfile.c (ISDIGIT): Comment fix.
23742 * lib/getdate.y (ISDIGIT): Likewise.
23743 * lib/posixtm.c (ISDIGIT, year): Likewise.
23744 * lib/strverscmp.c (ISDIGIT): Likewise.
23745 * lib/userspec.c (ISDIGIT): Likewise.
23747 2002-01-16 Jim Meyering <meyering@lucent.com>
23749 * lib/getdate.y: Add three semicolons, each just before a closing
23750 brace. Bison (as of version 1.31) no longer papers over that mistake.
23752 2002-01-05 Jim Meyering <meyering@lucent.com>
23754 * lib/version-etc.c (version_etc_copyright): Update copyright year.
23756 2001-12-19 Paul Eggert <eggert@twinsun.com>
23758 * lib/closeout.c (close_stdout_status): If ferror (stdout), do
23759 not silently exit merely because the output buffer happens to
23760 have nothing pending.
23762 2001-12-18 Paul Eggert <eggert@twinsun.com>
23764 See the big note in ../ChangeLog.
23765 * lib/human.c (suffixes): Prefer K to k for 1024.
23766 (generate_suffix_backwards): New function.
23767 (human_readable_inexact): Use it.
23768 * lib/xstrtol.c (__xstrtol): If there is no number but there
23769 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
23770 Accept 'K' as well as 'k'.
23772 2001-12-15 Jim Meyering <meyering@lucent.com>
23774 * lib/regex.h (__restrict_arr): Update from libc.
23776 * lib/mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
23777 as `remote' if the name starts with `//'. Suggested by Michael Stone.
23780 2001-12-14 Jim Meyering <meyering@lucent.com>
23782 * m4/jm-macros.m4 (jm_MACROS): Check for iswspace.
23783 Suggestion from Bruno Haible.
23785 2001-12-10 Jim Meyering <meyering@lucent.com>
23787 * lib/linebuffer.c: Remove explicit declarations of xmalloc and
23788 xrealloc, Instead, include "xalloc.h".
23789 (initbuffer): Don't cast xmalloc return value to char*.
23790 (readline): Reword comment.
23791 Don't cast xrealloc return value to char*
23792 Return NULL, not 0.
23794 2001-12-09 Jim Meyering <meyering@lucent.com>
23796 * lib/modechange.c (mode_compile): Add cast to avoid pedantic warning
23797 about `signed and unsigned type in conditional expression'.
23798 * lib/posixtm.c (posix_time_parse): Likewise.
23800 * lib/xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
23802 * lib/readtokens.c (readtoken): Declare an index to be of type unsigned
23803 to avoid a pedantic warning.
23805 * lib/getstr.c: Don't include assert.h.
23806 (getstr): Remove warning-evoking assertions.
23807 Return -1 if offset parameter is out of bounds.
23808 Change the type of a local from int to size_t.
23810 * lib/strftime.c (my_strftime_localtime_r): Include this function
23811 definition in the `#if ! HAVE_TM_GMTOFF' block.
23813 * lib/xgethostname.c: Remove declarations of xmalloc and xrealloc.
23814 Include xalloc.h instead.
23816 2001-12-02 Jim Meyering <meyering@lucent.com>
23818 * lib/tempname.c: Don't declare getenv, thus reverting the change of
23819 2001-11-18. It's no longer necessary, now that stdlib.h is always
23822 * lib/regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
23823 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
23825 2001-11-30 Akim Demaille <akim@epita.fr>
23827 * lib/xstrdup.c: Include xalloc.h, so that xstrdup is declared
23828 before being defined.
23830 2001-11-27 Paul Eggert <eggert@twinsun.com>
23832 * lib/quotearg.h (quotearg_n, quotearg_n_style):
23833 First arg is int, not unsigned.
23834 * lib/quotearg.c (quotearg_n, quotearg_n_style): Likewise.
23835 (SIZE_MAX, UINT_MAX): New macros.
23836 (quotearg_n_options): Abort if N is negative.
23837 Avoid overflow check on hosts where size_t is 64 bits and int
23838 is 32 bits, as overflow is impossible there.
23839 Fix off-by-one typo that caused unnecessary reallocation.
23841 2001-11-27 Jim Meyering <meyering@lucent.com>
23843 * lib/tempname.c: Merge with version from libc.
23844 * lib/regex.c: Likewise.
23846 * lib/tempname.c: Include stdlib.h unconditionally. On some old
23847 systems for which STDC_HEADERS is 0, it was not included, resulting in
23848 a warning about an integer-to-pointer conversion problem with getenv.
23849 Reported by Volker Borchert.
23851 2001-11-26 Jim Meyering <meyering@lucent.com>
23853 * lib/gtod.h: Remove file.
23854 * lib/Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
23855 * lib/gettimeofday.c: Don't include gtod.h.
23856 (GTOD_init): Remove function.
23857 (rpl_gettimeofday): Do its job here instead, rather than aborting.
23858 Suggestion from Volker Borchert.
23860 2001-11-23 Jim Meyering <meyering@lucent.com>
23862 * lib/hash.h (struct hash_table): Don't define here. Merely declare
23864 * lib/hash.c (struct hash_table): Define it here instead.
23866 2001-11-22 Jim Meyering <meyering@lucent.com>
23868 * lib/hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
23870 2001-11-20 Jim Meyering <meyering@lucent.com>
23872 * m4/mkstemp.m4 (UTILS_FUNC_MKSTEMP): Update comment to reflect that
23873 SunOS 4.1.4 and Solaris 2.5.1 lose, too.
23875 2001-11-19 Jim Meyering <meyering@lucent.com>
23877 * m4/mkstemp.m4 (UTILS_FUNC_MKSTEMP): Don't bother with a temporary
23878 directory. Use "conftestXXXXXX" as the template.
23879 Suggestion from Paul Eggert.
23881 * m4/mkstemp.m4 (UTILS_FUNC_MKSTEMP): Close each descriptor
23882 immediately, so the test doesn't mistakenly hit the max-open-files
23885 2001-11-18 Paul Eggert <eggert@twinsun.com>
23887 * lib/tempname.c (TMP_MAX): Remove; no longer needed.
23888 (TEMPORARIES): New macro.
23889 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
23890 removes an artificial limitation (e.g. HP-UX 10.20, where
23893 2001-11-18 Jim Meyering <meyering@lucent.com>
23895 * m4/prereq.m4 (jm_PREREQ_TEMPNAME): Check for declaration of getenv.
23897 2001-11-18 Jim Meyering <meyering@lucent.com>
23899 * lib/tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
23902 * lib/Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
23903 files will be created before anything else.
23905 2001-11-17 Paul Eggert <eggert@twinsun.com>
23907 * m4/jm-winsz1.m4 (jm_WINSIZE_IN_PTEM): Do not define
23908 WINSIZE_IN_PTEM if <termios.h> defines struct winsize.
23910 2001-11-17 Jim Meyering <meyering@lucent.com>
23912 * m4/mkstemp.m4 (UTILS_FUNC_MKSTEMP): New file and macro.
23913 Prompted by a report from Bob Proulx.
23915 * m4/jm-macros.m4 (jm_MACROS): Don't test for mkstemp here.
23916 Instead, require UTILS_FUNC_MKSTEMP.
23918 2001-11-17 Jim Meyering <meyering@lucent.com>
23920 * m4/jm-macros.m4 (jm_MACROS): Remove code to set POW_LIBM.
23921 Now, that's done as part of AC_FUNC_STRTOD.
23923 2001-11-17 Jim Meyering <meyering@lucent.com>
23925 * lib/modechange.c (mode_adjust): Fix error introduced on 1999-04-26
23926 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
23927 rather than group writable. Patch by Juan F. Codagnone.
23929 * lib/readtokens.c: Remove explicit declarations of xmalloc and
23930 xrealloc, Instead, include "xalloc.h".
23932 * lib/mountlist.c: Include unlocked-io.h after all system headers.
23933 Remove explicit declarations of xmalloc, xrealloc,
23934 and xstrdup. Instead, include "xalloc.h".
23936 * lib/argmatch.c, closeout.c, error.c, exclude.c: Include
23938 * lib/fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c:
23940 * lib/mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
23942 * lib/regex.c, sha.c, version-etc.c, yesno.c: Likewise.
23943 Reported by Padraig Brady.
23945 * lib/mkstemp.c: #undef mkstemp.
23947 (rpl_mkstemp): Rename from mkstemp.
23950 2001-11-16 Jim Meyering <meyering@lucent.com>
23952 * lib/physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
23953 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
23954 determine the amount of total physical memory, use pstat_getstatic.
23955 HPUX-11 doesn't define _SC_PHYS_PAGES.
23956 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
23957 If sysconf couldn't be used to determine the amount of available
23958 physical memory, use both pstat_getstatic and pstat_getdynamic.
23959 Based on a patch from Bob Proulx.
23961 2001-11-10 Jim Meyering <meyering@lucent.com>
23963 * m4/prereq.m4 (jm_PREREQ_PHYSMEM): New function.
23964 (jm_PREREQ): Use it.
23966 2001-11-09 Jim Meyering <meyering@lucent.com>
23968 * m4/jm-macros.m4: Require autoconf-2.52f.
23969 (AC_FUNC_ERROR_AT_LINE, AC_FUNC_OBSTACK, AC_FUNC_STRTOD):
23970 Use these AC_-prefixed names, not the AM_-prefixed ones.
23972 * m4/afs.m4 (jm_AFS): Quote the body. Patch by Akim Demaille.
23974 2001-11-05 Jim Meyering <meyering@lucent.com>
23976 * lib/xstat.in (slash_aware_lstat): Correct a misleading comment.
23978 2001-11-04 Jim Meyering <meyering@lucent.com>
23980 * m4/fpending.m4: Remove unused cruft that saved, set, and restored
23983 2001-11-03 Jim Meyering <meyering@lucent.com>
23985 * m4/jm-glibc-io.m4n (jm_FUNC_GLIBC_UNLOCKED_IO): Quote first arg
23988 * m4/dirfd.m4 (UTILS_FUNC_DIRFD): Rework so dirfd.c doesn't have to
23989 know the name of the variable in the macro definition.
23991 2001-11-03 Jim Meyering <meyering@lucent.com>
23993 * lib/argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
23994 in argmatch_to_argument call.
23996 * lib/dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
23999 * lib/hash.c (hash_clear): Fix a bug that could lead to an infloop or
24000 e.g., a fault due to an attempt to free a NULL pointer.
24002 2001-11-01 Jim Meyering <meyering@lucent.com>
24004 * m4/dirfd.m4 (UTILS_FUNC_DIRFD): New macro.
24005 * m4/jm-macros.m4 (jm_MACROS): Require UTILS_FUNC_DIRFD.
24007 2001-11-01 Jim Meyering <meyering@lucent.com>
24009 * lib/dirfd.c, lib/dirfd.h: New files.
24010 * lib/Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
24012 * lib/hash.c (hash_print) [TESTING]: Clean up.
24014 2001-10-22 Paul Eggert <eggert@twinsun.com>
24016 * lib/hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
24017 to avoid a warning if -Wall.
24019 2001-10-22 Jeff Bailey <jbailey@outpost.dnsalias.org>
24022 * doc/*: Add COPYING, COPYING.LIB, COPYING.DOC, fdl.texi
24023 (per RMS's instructions, this is now the canonical source)
24024 * lgpl/, gpl/: New directories.
24026 2001-10-21 Paul Eggert <eggert@twinsun.com>
24028 * lib/regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
24030 2001-10-21 Jim Meyering <meyering@lucent.com>
24032 * lib/obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
24033 this code would end up calling gettext even in packages built
24034 with --disable-nls.
24035 * lib/getopt.c (_): Likewise.
24036 * lib/regex.c (_): Likewise.
24038 2001-10-20 Paul Eggert <eggert@twinsun.com>
24040 * m4/error.m4 (jm_PREREQ_ERROR):
24041 Do not invoke AC_CHECK_FUNCS with strerror_r, as
24042 AC_FUNC_STRERROR_R does that.
24043 Check for strerror declaration.
24045 * m4/strerror_r.m4: Add copyright notice, as nontrivial m4 files
24046 are supposed to have them these days.
24047 (AC_FUNC_STRERROR_R): Always do char* test, so that it gets cached.
24048 Merge changes from latest Autoconf CVS.
24049 Rename ac_cv_func_strerror_r_works to ac_cv_func_strerror_r_char_p,
24050 and rename HAVE_WORKING_STRERROR_R to STRERROR_R_CHAR_P, since
24051 POSIX decided to standardize on the int flavor of strerror_r.
24053 2001-10-20 Paul Eggert <eggert@twinsun.com>
24055 * lib/error.c (strerror_r): Do not declare unless !_LIBC.
24056 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
24057 Use strerror_r that is only a macro, even if it is not a function.
24058 (strerror): Check for HAVE_DECL_STRERROR before declaring.
24059 (private_strerror): Use prototypes, not old-style function definition.
24060 (print_errno_message): New function.
24061 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
24062 char*-flavored one.
24063 (error_tail, error, error_at_line): Use it.
24065 2001-10-11 Jim Meyering <meyering@lucent.com>
24067 * lib/argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
24068 and quote_n (1, ... to avoid clobbering a buffer.
24070 2001-10-05 Jim Meyering <meyering@lucent.com>
24072 * lib/Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and
24074 * lib/hash-pjw.c: New file (factored out of fileutils' remove.c).
24075 * lib/hash-pjw.h: New file.
24077 2001-09-30 Jim Meyering <meyering@lucent.com>
24079 * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): See if
24080 `struct fsstat' has the `f_fstypename' member.
24081 Use that to define FS_TYPE, which is now used to make
24082 the getfsstat link test tighter.
24084 2001-09-30 Jim Meyering <meyering@lucent.com>
24086 * lib/mountlist.c [MOUNTED_GETFSSTAT]:
24087 Include <sys/ucred.h>, for Apple Darwin.
24088 Include sys/mount.h and sys/fs_types.h only if available.
24090 (read_filesystem_list): Use FS_TYPE.
24092 2001-09-29 Paul Eggert <eggert@twinsun.com>
24094 * lib/exclude.c (excluded_filename): 0 -> false, since it's
24097 2001-09-29 Jim Meyering <meyering@lucent.com>
24099 * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS)
24100 [one-argument getmntent function]): Include stdio.h before mntent.h.
24101 SunOS 4.1.x needs it for the declaration of `FILE'.
24102 Patch by Volker Borchert.
24104 * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS)
24105 Check for these headers: sys/param.h sys/ucred.h sys/mount.h
24106 sys/fs_types.h, and make the link-test for getfsstat guard #include
24107 directives with appropriate #if HAVE_*_H tests so that we can
24108 detect getfsstat on Apple Darwin1.3.7 systems.
24109 Reported by Nelson Beebe.
24110 Fix harmless typo in cache variable name: s/getsstat/getfsstat/.
24112 2001-09-28 Paul Eggert <eggert@twinsun.com>
24114 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
24115 #defines strtoimax. Also treat the other strto* functions
24118 * m4/xstrtoimax.m4 (jm_AC_PREREQ_XSTRTOIMAX):
24119 Check for strtoul and strtoumax,
24120 as those declarations are made even in the signed case.
24121 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX):
24122 Likewise, for strtol and strtoimax.
24124 2001-09-28 Paul Eggert <eggert@twinsun.com>
24126 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
24127 #defines strtoimax. Also treat the other strto* functions
24130 * lib/xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
24131 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
24132 (strtoimax, strtoumax): Do not declare if already defined as a macro.
24134 2001-09-26 Jim Meyering <meyering@lucent.com>
24136 Most macros in unlocked-io.h had the wrong number of arguments.
24137 * lib/gen-uio: New script.
24138 (USE_UNLOCKED_IO): Define to 1 if not already defined.
24139 * lib/unlocked-io.hin: Remove file.
24140 * lib/Makefile.am (unlocked-io.h): Rewrite to use a separate script,
24141 rather than trying to embed it here.
24142 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
24143 Reported by Padraig Brady.
24145 2001-09-25 Volker Borchert <bt@teknon.de>
24147 * lib/gettimeofday.c (rpl_gettimeofday): Declare local variable
24150 2001-09-24 Jim Meyering <meyering@lucent.com>
24152 * m4/gettext.m4: Use the version from gettext-0.10.40, not CVS.
24154 2001-09-23 Jim Meyering <meyering@lucent.com>
24156 * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Add a compile-test
24157 instead of the mere test for existence of mntent.h. The latter
24158 would get a false-positive on AIX 3.4 systems.
24159 In the outer getmntent if-block, don't die if neither of the getmntent
24160 tests succeeds. Instead, just fall through and continue with the
24163 2001-09-23 Jim Meyering <meyering@lucent.com>
24165 * lib/mountlist.c: Remove useless parentheses in #if directives.
24166 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
24167 the deprecated MOUNTED symbol is no longer defined in mntent.h.
24169 2001-09-22 Jim Meyering <meyering@lucent.com>
24171 * m4/gettext.m4: New file. From gettext.
24172 * m4/lcmessage.m4: Sync with gettext -- this changes only comments.
24173 * m4/progtest.m4: Likewise
24174 * m4/isc-posix.m4: Decrement serial number to sync with gettext.
24175 * m4/glibc21.m4: Likewise.
24177 * m4/libintl.m4: Remove. No longer used.
24179 2001-09-22 Jim Meyering <meyering@lucent.com>
24181 * lib/localcharset.c: Update from latest gettext.
24182 * lib/config.charset: Likewise.
24184 2001-09-20 Jim Meyering <meyering@lucent.com>
24186 * m4/xstrtoimax.m4 (jm_AC_PREREQ_XSTRTOIMAX): Check for declaration of
24188 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): Check for declaration of
24191 2001-09-20 Jim Meyering <meyering@lucent.com>
24193 * lib/xstrtol.c (strtoimax): Guard declaration with
24194 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
24195 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
24196 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
24197 (strtoumax): Likewise, for completeness (it wasn't necessary).
24199 2001-09-17 Paul Eggert <eggert@twinsun.com>
24201 * lib/strtoimax.c (HAVE_LONG_LONG):
24202 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
24203 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
24204 to work around bug in IBM C compiler.
24206 2001-09-17 Jim Meyering <meyering@lucent.com>
24208 * m4/chown.m4, fstypename.m4, getgroups.m4, gettimeofday.m4,
24209 * m4/jm-mktime.m4, lstat.m4, malloc.m4, memcmp.m4, mkdir-slash.m4,
24210 * m4/nanosleep.m4, putenv.m4, readdir.m4, realloc.m4, rename.m4,
24211 * m4/st_dm_mode.m4, stat.m4, strerror_r.m4, timespec.m4, utimbuf.m4,
24212 * m4/utimes.m4: Use AC_DEFINE rather than AC_DEFINE_UNQUOTED,
24213 whenever the right hand side need not be expanded by the shell.
24215 2001-09-16 Paul Eggert <eggert@twinsun.com>
24217 * m4/fnmatch.m4 (jm_FUNC_FNMATCH): Remove test for GNU C
24218 library. It's not correct, as some older glibcs are buggy.
24219 fnmatch wasn't fixed until glibc 2.2.
24221 Use AC_DEFINE, not AC_DEFINE_UNQUOTED, as there's no
24222 special shell magic here.
24224 2001-09-16 Jim Meyering <meyering@lucent.com>
24226 * m4/mkdir-slash.m4 (UTILS_FUNC_MKDIR_TRAILING_SLASH): New file/macro.
24227 * m4/jm-macros.m4: Require it.
24229 2001-09-16 Jim Meyering <meyering@lucent.com>
24231 * lib/mkdir.c: New file.
24233 2001-09-15 Jim Meyering <meyering@lucent.com>
24235 * m4/jm-macros.m4: Check for help2man.
24237 2001-09-11 Jim Meyering <meyering@lucent.com>
24239 * m4/host-os.m4 (UTILS_HOST_OS): New file/macro.
24240 The body, by Paul Eggert, was moved here from configure.in.
24241 * m4/jm-macros.m4: Require UTILS_HOST_OS.
24243 2001-09-04 Paul Eggert <eggert@twinsun.com>
24245 * m4/prereq.m4 (jm_PREREQ_XREADLINK): New macro.
24246 (jm_PREREQ): Use it.
24248 2001-09-04 Paul Eggert <eggert@twinsun.com>
24250 * lib/xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
24251 Use ssize_t, not int, to store result of readlink.
24252 Check for ssize_t overflow as well as size_t overflow,
24253 as POSIX says the result of readlink is implementation-defined
24254 when ssize_t overflows.
24255 Remove unnecessary cast to char*.
24256 Use free+malloc instead of realloc, as the storage doesn't need
24257 to be preserved and it's clearer and can be more efficient that way.
24258 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
24259 * lib/xreadlink.h (xreadlink): Update prototype.
24261 2001-09-04 Paul Eggert <eggert@twinsun.com>
24263 * lib/xgetcwd.c: Revert some of the previous change; intead,
24264 fix the HAVE_GETCWD_NULL code to behave more like the
24265 !HAVE_GETCWD_NULL code used to.
24267 Include "xalloc.h".
24268 (xgetcwd): Do not return NULL when memory is exhausted; instead,
24271 2001-09-03 Paul Eggert <eggert@twinsun.com>
24273 * m4/prereq.m4 (jm_PREREQ_XGETCWD): Check for limits.h and
24274 sys/param.h, as pathmax.h includes them.
24276 2001-09-03 Paul Eggert <eggert@twinsun.com>
24278 * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_XGETCWD.
24279 (jm_PREREQ_XGETCWD): New macro.
24281 * m4/getcwd.m4: New file.
24283 2001-09-03 Paul Eggert <eggert@twinsun.com>
24285 * lib/xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
24286 like the HAVE_GETCWD_NULL code.
24287 Include pathmax.h if not HAVE_GETCWD.
24288 Do not include xalloc.h.
24289 (INITIAL_BUFFER_SIZE): New symbol.
24290 Do not use xmalloc / xrealloc, since the caller is responsible for
24291 handling errors. Preserve errno around `free' during failure.
24292 Do not overrun buffer when using getwd.
24294 2001-09-03 Paul Eggert <eggert@twinsun.com>
24296 * lib/xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
24297 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use
24300 2001-09-03 Paul Eggert <eggert@twinsun.com>
24302 * lib/exclude.c (fnmatch_no_wildcards): Fix confusion between
24303 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
24304 spotted by Jim Meyering.
24306 2001-09-03 Jim Meyering <meyering@lucent.com>
24308 * lib/xreadlink.c (xreadlink): Preserve errno around `free' during
24311 2001-09-02 Jim Meyering <meyering@lucent.com>
24313 * lib/error.c: Update from GNU libc.
24315 2001-09-01 Jim Meyering <meyering@lucent.com>
24317 * m4/jm-macros.m4 (jm_MACROS): Check for canonicalize_file_name.
24320 2001-09-01 Jim Meyering <meyering@lucent.com>
24322 * lib/xreadlink.c: New file.
24323 * lib/xreadlink.h: New file.
24324 * lib/Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and
24327 * lib/regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
24328 doesn't conflict with sparc Solaris 7's definition in
24329 /usr/include/sys/int_types.h.
24331 * lib/exclude.c: Use `""', not `<>' to #include non-system header
24333 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
24334 and strncasecmp as r-values. Unixware didn't have declarations.
24336 2001-08-31 Paul Eggert <eggert@twinsun.com>
24338 * lib/xstrtol.h: Add copyright notice.
24339 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
24340 LONGINT_INVALID_SUFFIX_CHAR.
24342 2001-08-31 Paul Eggert <eggert@twinsun.com>
24344 * lib/xstrtol.c (strtoimax): New decl.
24346 2001-08-31 Paul Eggert <eggert@twinsun.com>
24348 * lib/xgetcwd.c: Don't include pathmax.h.
24349 Include stdlib.h and unistd.h if available.
24351 (xmalloc, xstrdup, free): Remove decls.
24352 (xgetcwd): Don't assume sizes fit in unsigned.
24353 Check for overflow when computing sizes.
24354 Simplify reallocation code.
24356 2001-08-31 Paul Eggert <eggert@twinsun.com>
24358 * lib/savedir.c (savedir): Remove size parameter, as POSIX says that
24359 a directory's st_size can have an arbitrary value, so the old
24360 usage could waste an arbitrary amount of memory. All uses
24362 * lib/savedir.h: Update prototype.
24364 2001-08-31 Paul Eggert <eggert@twinsun.com>
24366 * lib/Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
24368 * lib/strtoimax.c: Renamed from strtoxmax.c, removing the
24371 Also, make the following further changes to make this file's
24372 configuration more similar to that of strtol.c:
24373 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
24374 (strtoumax, uintmax_t, strtoull, strtol): Remove.
24375 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
24376 (strtoimax): Renamed from strtoumax. All uses of unsigned values
24377 changed to signed values.
24379 And make the following changes as well:
24380 Fix copyright notice, as 1999 was missing.
24381 (verify): New macro.
24382 (strtoimax): Check sizes at compile-time, not run-time.
24383 Prefer strtol to strtoll if both work.
24384 (main): Remove; it was not that useful and was a pain to maintain.
24386 * lib/strtoumax.c: Include strtoimax.c, not strtouxmax.c.
24388 2001-08-31 Jim Meyering <meyering@lucent.com>
24390 * lib/xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
24391 Use an initial, malloc'd, buffer of length 128 rather than
24392 a statically allocated one of length 1024.
24394 2001-08-30 Paul Eggert <eggert@twinsun.com>
24396 Simplify code, partly by assuming autoconf 2.52 semantics.
24398 * m4/Makefile.am (EXTRA_DIST): Remove uintmax_t.m4.
24400 * m4/inttypes.m4 (AC_PREREQ): Bump to 2.52.
24401 (jm_AC_HEADER_INTTYPES_H): Remove; now done by autoconf in 2.52.
24403 (jm_AC_TYPE_INTMAX_T, jm_AC_TYPE_UINTMAX_T):
24404 Move AC_REQUIRE to next-to-top level, to avoid confusion.
24405 Use 2.52's AC_CHECK_TYPE instead of merely looking for the header.
24406 * m4/prereq.m4 (jm_PREREQ_HUMAN): Don't require
24407 jm_AC_HEADER_INTTYPES_H.
24408 * m4/jm-macros.m4 (jm_MACROS): Likewise.
24410 * m4/uintmax_t.m4: Remove, as it duplicates inttypes.m4.
24412 * m4/xstrtoimax.m4 (jm_AC_PREREQ_XSTRTOIMAX):
24413 Quote first arg of AC_DEFUN.
24414 Require jm_AC_TYPE_UINTMAX_T and jm_AC_TYPE_UNSIGNED_LONG_LONG
24415 since they are needed to parse the include file even if we need
24416 only xstrtoimax. Simplify logic behind the args to AC_REPLACE.
24417 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): Likewise,
24418 but with opposite signedness.
24420 2001-08-30 Paul Eggert <eggert@twinsun.com>
24422 Merge 'exclude' changes from tar 1.13.22.
24423 This fixes one or two unlikely storage allocation overflow bugs,
24424 but doesn't change user-visible behavior otherwise.
24426 2001-08-30 Paul Eggert <eggert@twinsun.com>
24428 * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_EXCLUDE.
24429 (jm_PREREQ_EXCLUDE): New macro.
24431 2001-08-30 Paul Eggert <eggert@twinsun.com>
24433 * lib/quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
24436 2001-08-30 Paul Eggert <eggert@twinsun.com>
24438 * lib/hash.c: Remove '2001' from copyright notice.
24440 2001-08-30 Paul Eggert <eggert@twinsun.com>
24442 * lib/full-write.h: New file.
24443 * lib/Makefile.am (libfetish_a_SOURCES): Add full-write.h.
24444 * lib/full-write.c: Correct credits, as cccp.c no longer
24445 exists and anyway it was so heavily changed from the old cccp
24446 code as to be unrecognizable. Include full-write.h.
24447 (full_write) Return size_t, with short writes meaning failure.
24448 All callers changed. This fixes a bug with large buffers
24450 * lib/utime.c: Include full-write.h.
24452 2001-08-30 Paul Eggert <eggert@twinsun.com>
24454 * lib/exclude.c (bool): Declare, perhaps by including stdbool.h.
24455 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
24456 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
24457 Include if available.
24458 (<xalloc.h>): Include
24459 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
24460 (verify): New macro. Use it to verify that EXCLUDE macros do not
24461 collide with FNM macros.
24462 (struct patopts): New struct.
24463 (struct exclude): Use it, as exclude patterns now come with options.
24464 (new_exclude): Support above changes.
24465 (new_exclude, add_exclude_file):
24466 Initial size must now be a power of two to simplify overflow checking.
24467 (free_exclude, fnmatch_no_wildcards): New function.
24468 (excluded_filename): No longer requires options arg, as the options
24469 are determined by add_exclude. Now returns bool, not int.
24470 (excluded_filename, add_exclude):
24471 Add support for the fancy new exclusion options.
24472 (add_exclude, add_exclude_file): Now takes int options arg.
24473 Check for arithmetic overflow when computing sizes.
24474 (add_exclude_file): xrealloc might modify errno, so don't
24475 realloc until after errno might be used.
24477 * lib/exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
24479 (free_exclude): New decl.
24480 (add_exclude, add_exclude_file): Now takes int options arg.
24481 (excluded_filename): No longer requires options arg, as the options
24482 are determined by add_exclude. Now returns bool, not int.
24484 2001-08-30 Paul Eggert <eggert@twinsun.com>
24486 * lib/alloca.c (alloca): Arg is of type size_t, not unsigned.
24488 2001-08-27 Jim Meyering <meyering@lucent.com>
24490 * lib/Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
24492 * lib/version-etc.c (N_): Remove definition.
24493 Revert most of last change.
24494 Instead, simply don't mark the `Copyright...' string for translation.
24495 Based on advice from Paul Eggert.
24497 * lib/strtoxmax.c: Tweak comment.
24499 2001-08-26 Jim Meyering <meyering@lucent.com>
24501 * m4/jm-macros.m4: Require jm_AC_PREREQ_XSTRTOIMAX.
24503 * m4/xstrtoimax.m4: New file.
24504 * m4/xstrtoumax.m4: Add comments explaining why we
24505 AC_REPLACE_FUNCS(strtol).
24507 2001-08-26 Jim Meyering <meyering@lucent.com>
24509 * lib/version-etc.c (version_etc_copyright_fmt): Replace literal year
24510 of copyright with `%s' so translators don't get an untranslated
24512 (COPYRIGHT_YEAR): Define.
24513 (version_etc): Use fprintf rather than fputs.
24514 Suggestion from Ulrich Drepper.
24516 * lib/Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
24518 * lib/strtoll.c: New file, from GNU libc.
24519 * lib/xstrtoimax.c: New file.
24521 * lib/xstrtol.h: Add xstrtoimax.
24522 * lib/strtoumax.c: New file. Simply include "strtoumax.c".
24523 * lib/strtoimax.c: New file. Likewise, but first define
24526 * lib/strtoumax.c: Factor to work both for unsigned and signed types,
24528 * lib/strtoxmax.c: ... then renamed to this.
24530 2001-08-18 Paul Eggert <eggert@twinsun.com>
24532 * m4/inttypes.m4: Add AC_PREREQ(2.13).
24533 (jm_AC_HEADER_INTTYPES_H): Test for intmax_t, too.
24534 (jm_AC_TYPE_INTMAX_T): New macro.
24535 (jm_AC_TYPE_UINTMAX_T): Moved here from uintmax_t.m4.
24537 * m4/longlong.m4 (jm_AC_TYPE_LONG_LONG): New macro.
24539 * m4/longlong.m4: Renamed from ulonglong.m4.
24540 * m4/inttypes.m4: Renamed from inttypes_h.m4.
24541 * m4/uintmax_t.m4: Removed.
24543 2001-08-13 Paul Eggert <eggert@twinsun.com>
24545 * lib/Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
24546 Port to Solaris 8, where 'sed' requires a space after the 'r'
24547 command, and where sh dislikes "$/". Clean up the spacing a bit.
24548 Redirect output to $tmp just once.
24550 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
24552 * lib/addext.c (<errno.h>): Include.
24553 (errno): Declare if not defined.
24554 (addext): Work correctly when pathconf returns -1 and leaves
24555 errno alone because there is no limit. Also, work even if
24556 pathconf returns a value greater than SIZE_MAX.
24558 2001-08-12 Jim Meyering <meyering@lucent.com>
24560 * m4/afs.m4, assert.m4, bison.m4, check-decl.m4, chown.m4, d-ino.m4,
24561 d-type.m4, dos.m4, error.m4, fnmatch.m4, fpending.m4, fstypename.m4,
24562 fsusage.m4, ftruncate.m4, getgroups.m4, glibc.m4, gnu-source.m4,
24563 group-member.m4, jm-glibc-io.m4, jm-macros.m4, jm-mktime.m4,
24564 jm-winsz1.m4, jm-winsz2.m4, lchown.m4, lib-check.m4, libintl.m4,
24565 link-follow.m4, ls-mntd-fs.m4, lstat.m4, malloc.m4, mbrtowc.m4,
24566 mbstate_t.m4, mbswidth.m4, memcmp.m4, nanosleep.m4, perl.m4,
24567 prereq.m4, putenv.m4, readdir.m4, realloc.m4, regex.m4, rename.m4,
24568 rmdir-errno.m4, search-libs.m4, st_dm_mode.m4, st_mtim.m4, stat.m4,
24569 strftime.m4, timespec.m4, unlink-busy.m4, uptime.m4, utimbuf.m4,
24570 utime.m4, utimes.m4, xstrtoumax.m4:
24571 Quote the first argument in each use of AC_DEFUN.
24573 2001-08-12 Jim Meyering <meyering@lucent.com>
24575 * lib/xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
24576 Simply `return getcwd (NULL, 0);'.
24577 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
24578 Use 1300 as initial value for length, not PATH_MAX.
24580 * lib/pathmax.h: Clean up cpp syntax.
24582 2001-08-12 Jim Meyering <meyering@lucent.com>
24584 * lib/gettimeofday.c: New file.
24585 * lib/gtod.h: New file.
24586 * lib/Makefile.am (libfetish_a_SOURCES): Add gtod.h.
24588 2001-08-05 Jim Meyering <meyering@lucent.com>
24590 * m4/jm-macros.m4: Require autoconf-2.52.
24592 2001-08-04 Jim Meyering <meyering@lucent.com>
24594 * lib/error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if
24595 stmt, to get in sync with glibc.
24597 2001-08-03 Paul Eggert <eggert@twinsun.com>
24599 The following changes are from gettext 0.10.39 as maintained by
24602 * lib/mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
24603 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
24604 with inverted sense. All uses changed.
24606 * lib/mbswidth.c: Don't include <limits.h>.
24607 Include <stdlib.h> and <string.h> unconditionally.
24608 (iswcntrl, mbsinit, ISCNTRL): New macros.
24609 (mbsnwidth): Use K&R style function declarations.
24610 Don't bother checking for MB_LEN_MAX == 1, since the compiler
24611 can optimize it when MB_CUR_MAX == 1.
24612 The width of control characters is zero, not 1.
24614 2001-08-03 Paul Eggert <eggert@twinsun.com>
24616 The following changes are from gettext 0.10.39 as maintained by
24617 Bruno Haible, except that getline.m4 continues to use AC_LIBOBJ.
24619 * m4/codeset.m4: Upgrade to serial AM1.
24620 (AM_LANGINFO_CODESET): Renamed from jm_LANGINFO_CODESET;
24621 all uses changed. Quote first arg of AC_DEFUN.
24622 (am_cv_langinfo_codeset): Renamed from jm_cv_langinfo_codeset.
24624 * m4/iconv.m4: Upgrade to serial AM2.
24625 (AM_ICONV): Renamed from jm_ICONV; all uses changed.
24626 Add --with-libconv-prefix.
24627 Quote first arg of AC_DEFUN. Add description for ICONV_CONST.
24628 (am_cv_func_iconv): Renamed from jm_cv_func_iconv.
24629 (am_cv_lib_iconv): Renamed from jm_cv_lib_iconv.
24630 (am_cv_proto_iconv): Renamed from jm_cv_proto_iconv.
24631 * m4/jm-macros.m4 (jm_MACROS): Reflect s/jm_/AM_/ renamings.
24633 * m4/c-bs-a.m4 (AC_C_BACKSLASH_A): Quote first arg of AC_DEFUN.
24634 * m4/getline.m4 (AM_FUNC_GETLINE): Likewise.
24635 * m4/glibc21.m4 (jm_GLIBC21): Likewise.
24636 * m4/inttypes_h.m4 (jm_AC_HEADER_INTTYPES_H): Likewise.
24637 * m4/isc-posix.m4 (AC_ISC_POSIX): Likewise.
24638 * m4/lcmessage.m4 (AM_LC_MESSAGES): Likewise.
24639 * m4/progtest.m4 (AM_PATH_PROG_WITH_TEST): Likewise.
24640 * m4/uintmax_t.m4 (jm_AC_TYPE_UINTMAX_T): Likewise.
24641 * m4/ulonglong.m4 (jm_AC_TYPE_UNSIGNED_LONG_LONG): Likewise.
24643 * m4/getline.m4 (AM_FUNC_GETLINE): Don't bother checking for
24646 * m4/progtest.m4 (AM_PATH_PROG_WITH_TEST): If not found, print "no",
24647 not the default value.
24649 2001-06-25 Bruno Haible <haible@clisp.cons.org>
24650 * m4/mbswidth.m4 (jm_PREREQ_MBSWIDTH): Don't require AM_C_PROTOTYPES.
24651 Also check for mbsinit. Needed for SCO 3.2v5.0.2.
24652 Also include <string.h>; this is where AIX 3.2.5 declares wcwidth.
24653 Also check for iswcntrl, used for wcwidth fallback.
24654 Use AC_TRY_COMPILE to emulate AC_CHECK_DECLS, for portability
24657 2001-08-03 Jim Meyering <meyering@lucent.com>
24659 * m4/mbrtowc.m4 (jm_FUNC_MBRTOWC): Use `#include', not `@%:@include',
24660 as it was in the original. Reported by Paul Eggert.
24662 2001-07-16 Jim Meyering <meyering@lucent.com>
24664 * m4/gettimeofday.m4: New file.
24665 Prompted by a report from Bernhard Baehr.
24667 2001-07-15 Jim Meyering <meyering@lucent.com>
24669 * m4/Makefile.am.in (Makefile.am): Remove most of the unlocked-io.h
24670 stuff. Now it's in ../Makefile.cfg.
24672 2001-07-15 Jim Meyering <meyering@lucent.com>
24674 * lib/Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
24675 (BUILT_SOURCES): Add unlocked-io.h.
24676 (io_functions): Define.
24677 (unlocked-io.h): New rule.
24678 (DISTCLEANFILES): Add unlocked-io.h.
24679 (all-local): Depend on unlocked-io.h, to ensure it is created.
24681 * lib/unlocked-io.hin: New file
24683 * lib/regex.c: Update from glibc.
24685 2001-07-05 Jim Meyering <meyering@lucent.com>
24687 * lib/Makefile.am (noinst_HEADERS): Remove definition, per new automake
24689 (libfetish_a_SOURCES): Put all .h files here instead.
24690 Remove a thus-exposed (better checks in automake) duplicate and
24691 two unnecessary .h files.
24693 2001-07-04 Jim Meyering <meyering@lucent.com>
24695 * m4/Makefile.am.in (glibc-io.struct): New target. Rework the code
24696 that generates jm-glibc-io.m4 so that it doesn't trigger any make
24699 2001-07-02 Jim Meyering <meyering@lucent.com>
24701 The following changes were prompted by suggestions from Bruno Haible.
24703 * m4/jm-glibc-io.m4n: New file, the template from which jm-glibc-io.m4
24705 * m4/Makefile.am.in (Makefile.am): Include jm-glibc-io.m4n in emitted
24706 definition of EXTRA_DIST.
24707 (Makefile.am): Emit the dependency, `all-local: jm-glibc-io.m4' to
24708 ensure that the generated file is created/updated whenever the list
24709 of $(unlocked_functions) is changed.
24710 (jm-glibc-io.m4): New rule.
24711 (unlocked-io.h): New rule -- currently unused.
24713 2001-06-24 Jim Meyering <meyering@lucent.com>
24715 * m4/regex.m4 (jm_INCLUDED_REGEX): Use a quadrigraph to represent an
24716 unmatched right bracket, rather than kludging it with an extra,
24717 falsely-matching quote in a comment. Patch by Akim Demaille.
24719 2001-06-11 Jim Meyering <meyering@lucent.com>
24721 * lib/regex.c: Update from GNU libc.
24723 2001-05-27 Jim Meyering <meyering@lucent.com>
24725 * m4/prereq.m4 (jm_PREREQ_READUTMP): Check for ut_type in struct utmpx.
24726 Check for ut_type in struct utmp.
24728 2001-05-27 Jim Meyering <meyering@lucent.com>
24730 * lib/readutmp.h (UT_TYPE): Define.
24732 2001-05-24 Jim Meyering <meyering@lucent.com>
24734 * lib/argmatch.c: Include "quote.h".
24735 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
24736 quote function. Reported by Göran Uddeborg.
24738 2001-05-22 Jim Meyering <meyering@lucent.com>
24740 * m4/strftime.m4 (_jm_STRFTIME_PREREQS): Don't use AC_LIBOBJ(strftime),
24741 now that we use the package-supplied version unconditionally.
24742 (jm_FUNC_STRFTIME): Don't replace strftime, for the same reason.
24744 2001-05-21 Jim Meyering <meyering@lucent.com>
24746 * m4/regex.m4: Change a couple backticks to single quotes to avoid
24747 shell syntax errors.
24749 2001-05-21 Alexandre Duret-Lutz <duret_g@epita.fr>
24751 * m4/dos.m4 (jm_AC_DOS): Check for _WIN32, __WIN32__, and __MSDOS__.
24753 2001-05-20 Paul Eggert <eggert@twinsun.com>
24755 * m4/strftime.m4 (jm_FUNC_GNU_STRFTIME):
24756 Don't bother to check library strftime, since
24757 we'll be using our own my_strftime function anyway.
24758 Define my_strftime instead of strftime.
24760 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
24762 * lib/dirname.c (dir_name): Compute append_dot using path, not newpath
24763 which is not yet declared.
24765 2001-05-15 Jim Meyering <meyering@lucent.com>
24767 * m4/regex.m4: Use proper quoting so brackets appear in the test
24769 Reported by, and with help from, Bruno Haible.
24771 2001-05-13 Jim Meyering <meyering@lucent.com>
24773 * m4/jm-macros.m4 (major_t, minor_t): Define to unsigned int if
24776 2001-05-11 Paul Eggert <eggert@twinsun.com>
24778 dirname code cleanup. base_name now behaves more compatibly
24779 with POSIX basename when given file names that have trailing
24780 slashes, and similarly for dir_name. Add new primitives
24781 base_len and dir_len. Put the directory-name-related decls
24784 * lib/addext.c (ISSLASH, base_name): Remove; now in dirname.h.
24785 * lib/backupfile.c (base_name): Likewise.
24786 * lib/basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
24787 * lib/dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
24788 * lib/makepath.c (strip_trailing_slashes): Likewise.
24789 * lib/path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN,
24790 ISSLASH): Likewise.
24791 * lib/rename.c (strip_trailing_slashes): Likewise.
24792 * lib/same.c (base_name): Likewise.
24793 * lib/stripslash.c (ISSLASH): Likewise.
24795 * lib/addext.c: Include <dirname.h> after size_t is defined.
24796 * lib/backupfile.c: Likewise.
24798 * lib/addext.c (addext): Use base_len to trim redundant
24799 trailing slashes instead of doing it ourselves.
24800 But do not trim the last slash if it is not redundant.
24802 * lib/backupfile.c (find_backup_file_name,
24803 max_backup_version): Use base_len instead of rolling it ourselves.
24804 Handle the case of "" and (on DOS) "C:" correctly.
24806 * lib/basename.c: Do not include <stdio.h>, <assert.h>; no longer
24807 needed. Include <string.h>, <dirname.h>.
24808 (base_name): Allow file names ending in slashes, other than names
24809 that are all slashes. In this case, return the basename followed
24810 by the slashes. This is more general, and can be used in places
24811 where the original base_name purposely had an assertion failure.
24812 (base_len): New function.
24814 * lib/dirname.c: Include <string.h> instead of <stdlib.h>.
24815 Do not include <assert.h>; no longer needed.
24817 (memrchr): Remove decl.
24818 (dir_name_r): Remove.
24819 (dir_len): Renamed from dirlen. All callers changed.
24820 Rewrite in terms of base_name, for simplicity and consistency.
24821 (dir_name): Never return NULL. All callers changed.
24822 Do not include <stdlib.h> in test program; no longer needed.
24823 return 0; is fine for test program.
24825 * lib/dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
24827 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
24829 * lib/path-concat.c (path_concat): Use base_len to compute
24830 base length, not strlen; this means we cannot rely on memcpy
24833 * lib/same.c (STREQ): Remove.
24834 (same_name): Handle the case where the basename ends in trailing '/'.
24836 * lib/stripslash.c (strip_trailing_slashes): Return nonzero if
24837 a slash was stripped. Do not strip the last slash after a
24838 file system prefix.
24840 2001-05-11 Paul Eggert <eggert@twinsun.com>
24842 * lib/Makefile.am (libfetish_a_SOURCES):
24843 Add strftime.c, since we now compile it on all hosts.
24845 * lib/strftime.c (my_strftime):
24846 Define to nstrftime if emacs, but only if my_strftime is not defined.
24847 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
24848 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
24849 Add one more extra argument: a nanoseconds value.
24852 (my_strftime function): Add %N format.
24853 (emacs_strftimeu): Renamed from emacs_strftime,
24854 with extra ut argument.
24856 2001-05-09 Paul Eggert <eggert@twinsun.com>
24858 * m4/jm-macros.m4 (jm_MACROS): Do not check for fseeko; no longer used.
24860 2001-04-21 Jim Meyering <meyering@lucent.com>
24862 * m4/rmdir-errno.m4: Write to a new file, so that a restrictive umask
24865 2001-04-21 Alexandre Duret-Lutz <duret_g@epita.fr>
24867 * m4/ftruncate.m4: Check for chsize.
24868 Link with ftruncate.o unconditionally if ftruncate is missing.
24869 This was required when cross-compiling to i586-mingw32msvc.
24871 2001-04-08 Jim Meyering <meyering@lucent.com>
24873 * lib/getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
24874 recomputed; that's necessary when the offset spans a DST transition.
24875 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
24877 2001-04-02 Jim Meyering <meyering@lucent.com>
24879 * lib/regex.h, regex.c: Update from GNU libc.
24881 2001-03-24 Jim Meyering <meyering@lucent.com>
24883 * m4/jm-macros.m4: Require autoconf-2.49d.
24885 2001-03-20 Bruno Haible <haible@clisp.cons.org>
24887 * m4/iconv.m4 (jm_ICONV): Recommend GNU libiconv.
24889 2001-03-19 Paul Eggert <eggert@twinsun.com>
24891 * lib/version-etc.c (version_etc_copyright): Update to 2001.
24893 2001-03-17 Jim Meyering <meyering@lucent.com>
24895 * m4/memcmp.m4 (jm_AC_FUNC_MEMCMP): Remove my copy of AC_FUNC_MEMCMP,
24896 now that the version in autoconf is equivalent.
24897 (jm_FUNC_MEMCMP): Adjust to use AC_FUNC_MEMCMP.
24899 * m4/error.m4 (jm_PREREQ_ERROR): Invoke AC_FUNC_STRERROR_R.
24900 Suggestion from Akim Demaille.
24902 * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_TEMPNAME.
24903 (jm_PREREQ_TEMPNAME): New function.
24905 2001-03-16 Paul Eggert <eggert@twinsun.com>
24907 * lib/tempname.c (uint64_t): Define to uintmax_t if
24908 not defined, and if UINT64_MAX is not defined.
24909 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
24910 Reported by John David Anglin.
24912 2001-03-15 Bruno Haible <haible@clisp.cons.org>
24914 * lib/localcharset.c (locale_charset): Allow wildcard syntax. Also
24915 resolve alias if codeset is empty.
24916 * lib/config.charset (BeOS): Use wildcard syntax.
24918 2001-03-13 Jim Meyering <meyering@lucent.com>
24920 * lib/path-concat.c (path_concat)
24921 [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]: Don't insert a backslash when
24922 concatenating e.g., `C:' and `foo'.
24925 2001-03-06 Bruno Haible <haible@clisp.cons.org>
24927 * lib/localcharset.c (locale_charset): Don't use
24928 setlocale(LC_CTYPE,NULL). Don't return NULL.
24929 * lib/unicodeio.c (print_unicode_char): Simplify accordingly.
24931 2001-03-06 Bruno Haible <haible@clisp.cons.org>
24933 * lib/config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
24934 support for DOS/DJGPP.
24936 2001-03-01 Paul Eggert <eggert@twinsun.com>
24938 * m4/jm-macros.m4 (jm_MACROS): Use mkstemp replacement if the system
24939 lacks mkstemp. Compile our own tempname.c if we compile our own
24940 mkstemp.c, as mkstemp relies on tempname.
24942 2001-03-01 Jim Meyering <meyering@lucent.com>
24944 * m4/dos.m4 (jm_AC_DOS): Remove extra backslashes, now that
24945 AH_VERBATIM really does output its argument verbatim.
24947 2001-02-28 Paul Eggert <eggert@twinsun.com>
24949 * lib/Makefile.am (libfetish_a_SOURCES):
24950 Add dup-safer.c, fopen-safer.c.
24951 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
24953 * lib/dup-safer.c, lib/fopen-safer.c, lib/stdio-safer.h:
24954 * lib/unistd-safer.h: New files.
24956 2001-02-25 Paul Eggert <eggert@twinsun.com>
24958 The mkstemp replacement is taken from glibc 2.2.2, with some
24959 portability fixes for use outside glibc, as follows:
24961 * lib/tempname.c (struct_stat64): New macro.
24962 (direxists, __gen_tempname): Use it.
24963 This avoids a portability problem with Solaris 8.
24965 * lib/tempname.c (<config.h>): Include if HAVE_CONFIG_H.
24966 (<stddef.h>, <stdint.h>, <string.h>):
24967 Include only if STDC_HEADERS || _LIBC.
24968 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
24969 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
24970 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
24971 (__set_errno): Define this macro if <errno.h> doesn't.
24972 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
24973 Define these macros if <stdio.h> doesn't.
24974 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
24975 Define these macros if <sys/stat.h>
24976 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
24977 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
24978 __xstat64): Define if not _LIBC.
24979 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
24980 (__gen_tempname): Invoke gettimeofday only if
24981 HAVE_GETTIMEOFDAY || _LIBC;
24982 otherwise, fall back on plain "time".
24983 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
24985 * lib/mkstemp.c (__GT_FILE): Define to zero if not defined.
24987 * lib/mkstemp.c, lib/tempname.c: New files, taken from glibc 2.2.2.
24989 2001-02-18 Paul Eggert <eggert@twinsun.com>
24991 * m4/jm-macros.m4 (jm_CHECK_ALL_HEADERS): Check for sys/resource.h.
24993 2001-02-17 Paul Eggert <eggert@twinsun.com>
24995 * m4/mbrtowc.m4: New file, defining jm_FUNC_MBRTOWC.
24996 * m4/mbswidth.m4 (jm_PREREQ_MBSWIDTH):
24997 Use jm_FUNC_MBRTOWC, not AC_CHECK_FUNCS(mbrtowc).
24998 * m4/prereq.m4 (jm_PREREQ_QUOTEARG): Likewise.
25000 2001-02-17 Paul Eggert <eggert@twinsun.com>
25002 * lib/mbswidth.c, quotearg.c (mbrtowc, mbsinit):
25003 Remove workaround macros for hosts that have mbrtowc but not
25004 mbstate_t, as we now insist on proper declarations for both
25005 before using mbrtowc.
25007 2001-02-17 Jim Meyering <meyering@lucent.com>
25009 * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Don't check for
25010 getmntent via AC_CHECK_FUNCS, since that would get a `no' and disrupt
25011 further attempts by AC_FUNC_GETMNTENT to check with e.g., -lgen on
25014 * m4/mbrtowc.m4 (jm_FUNC_MBRTOWC): Adapt to use AC_CACHE_CHECK etc.,
25015 rather than AC_CACHE_VAL.
25017 2001-02-17 Jim Meyering <meyering@lucent.com>
25019 * lib/strtoul.c: Sync from GNU libc. Use double quotes, not <...>
25020 around included file name.
25022 * lib/strnlen.c (__strnlen): Merge in a change from GNU libc.
25024 * lib/strftime.c: Update from GNU libc (the only changes were to
25027 2001-02-17 Jim Meyering <meyering@lucent.com>
25029 * lib/regex.c: Update from libc.
25031 2001-02-17 Bruno Haible <haible@clisp.cons.org>
25033 * lib/mbswidth.h (mbswidth): Also define as macro, to avoid prototype
25036 2001-02-16 Paul Eggert <eggert@twinsun.com>
25038 * lib/alloca.c (malloc): Undef before defining, since stdlib.h
25039 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
25040 Reported by Mark Hounschell via Paul Eggert.
25042 2001-02-07 Jim Meyering <meyering@lucent.com>
25044 * m4/regex.m4 (jm_INCLUDED_REGEX): Add a test for the latest bug.
25046 2001-02-05 Jim Meyering <meyering@lucent.com>
25048 * m4/jm-macros.m4: Require autoconf-2.14d (not yet released), because
25049 it includes the patch required for `large file' support with at least
25050 HP-UX's 10.20 /bin/cc.
25052 2001-02-03 Jim Meyering <meyering@lucent.com>
25054 * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Restore prior use of
25055 AS_IF, now that it works once again (mysteriously).
25056 * m4/fsusage.m4 (jm_FILE_SYSTEM_USAGE): Likewise.
25058 2001-01-30 Jim Meyering <meyering@lucent.com>
25060 Don't use filenames that are 8.3-equivalent to "conftest" on DOS.
25061 * m4/chown.m4: Rename conftestchown to conftest.chown.
25062 * m4/rename.m4: s/conftestdir/conftest.d1/ and
25063 s/conftestdir2/conftest.d2/.
25064 * m4/utimes.m4: s/conftestdata/conftest.data/
25065 Inspired by Pavel Roskin's change in autoconf.
25067 2001-01-30 Bruno Haible <haible@clisp.cons.org>
25069 * lib/config.charset: Update for FreeBSD 4.2.
25071 2001-01-27 Jim Meyering <meyering@lucent.com>
25073 * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Open-code what was
25075 * m4/fsusage.m4 (jm_FILE_SYSTEM_USAGE): Likewise.
25077 2001-01-26 Jim Meyering <meyering@lucent.com>
25079 * m4/prereq.m4 (jm_PREREQ_QUOTEARG): Check for stddef.h, now that
25080 quotearg.c includes it.
25082 2001-01-26 Jim Meyering <meyering@lucent.com>
25084 * lib/quotearg.c: Include stddef.h.
25085 * lib/quote.c: Include stddef.h.
25086 Reported by Axel Kittenberger.
25088 * lib/xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
25089 line in double quotes so that it evokes a better diagnostic.
25090 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
25091 Reported by Axel Kittenberger.
25093 2001-01-24 Stefan Monnier <monnier@cs.yale.edu>
25095 * regex.c (mutually_exclusive_p): Don't blindly handle `charset_not'
25096 as if it was a `charset'.
25098 2001-01-21 Bruno Haible <haible@clisp.cons.org>
25100 * m4/iconv.m4 (jm_ICONV): Also check whether the iconv declaration
25103 2001-01-21 Bruno Haible <haible@clisp.cons.org>
25105 * lib/unicodeio.c (print_unicode_char): Cast the second iconv() arg,
25106 to avoid a warning. Add back 'const' to inptr.
25108 2001-01-20 Jim Meyering <meyering@lucent.com>
25110 Be sure that headers are checked before used in code compiled
25111 for the type checks.
25112 * m4/jm-macros.m4 (jm_MACROS): Remove all header checks.
25113 In place of that, invoke jm_CHECK_ALL_TYPES.
25114 (jm_CHECK_ALL_HEADERS): New functions with the above checks.
25115 (jm_CHECK_ALL_TYPES): Require jm_CHECK_ALL_HEADERS.
25116 Alan Iwi reported a build failure on an f300-fujitsu-uxpv4.1_ES;
25117 The check for ssize_t was mistakenly run before the test for unistd.h.
25119 The configure-time check for stdbool.h was missing.
25120 * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_HASH.
25121 (jm_PREREQ_HASH): New function.
25123 2001-01-17 Jim Meyering <meyering@lucent.com>
25125 * m4/fsusage.m4 (jm_FILE_SYSTEM_USAGE): Use AS_IF, not AS_IFELSE,
25126 for autoconf-2.49c.
25127 * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Likewise.
25129 2001-01-16 Jim Meyering <meyering@lucent.com>
25131 * lib/basename.c: Include <stdio.h>, needed by assert on SunOS 4.
25134 2001-01-14 Jim Meyering <meyering@lucent.com>
25136 * m4/rename.m4: Use temporary directories named conftestdir{,2}, not
25137 foo and bar. Create conftestdir/ in the script, not in the C code.
25138 Remove directories in the script, not in the C code.
25139 Remove conftestdir{,2} before trying to create the directory.
25140 Make the entire configure script fail if the mkdir fails.
25142 2001-01-14 Jim Meyering <meyering@lucent.com>
25144 * lib/rename.c: New file. From Volker Borchert.
25145 Include stdlib.h, string.h or strings.h, and xalloc.h.
25146 Use strip_trailing_slashes rather than open-coding it.
25148 2001-01-03 Paul Eggert <eggert@twinsun.com>
25150 * lib/strftime.c: Sync with glibc time/strftime.c 1.81.
25152 2001-01-03 Jim Meyering <meyering@lucent.com>
25154 * lib/unicodeio.c (print_unicode_char): Remove `const' from declaration
25155 of local `inptr' to avoid warning with some system declarations of
25158 2001-01-02 Volker Borchert <bt@teknon.de>
25160 * m4/rename.m4: New file.
25161 * m4/jm-macros.m4 (jm_MACROS): Require vb_FUNC_RENAME.
25163 2001-01-01 Jim Meyering <meyering@lucent.com>
25165 * m4/prereq.m4 (jm_PREREQ_READUTMP): Include utmp.h (if available),
25166 even on systems with utmpx.h. It's necessary for the declaration of
25167 utmp's ut_user member. Reported by Andreas Jaeger.
25169 * m4/check-decl.m4 (jm_CHECK_DECLS): Include grp.h and pwd.h if
25170 available. They are required for the declarations of getgrgid and
25172 (_jm_DECL_HEADERS): Check for grp.h and pwd.h.
25173 Reported by Andreas Jaeger.
25175 2001-01-01 Alexandre Duret-Lutz <duret_g@epita.fr>
25177 * m4/libintl.m4 (AM_GNU_GETTEXT): Define MKINSTALLDIRS by
25178 expanding the value of $ac_aux_dir, as in AM_MISSING_HAS_RUN,
25179 so `make install' also works in VPATH builds.
25181 2000-12-31 Alexandre Duret-Lutz <duret_g@epita.fr>
25183 * m4/libintl.m4 (AM_WITH_NLS): When using AC_CONFIG_AUX_DIR,
25184 prepend $(top_srcdir) to the value of MKINSTALLDIRS so that it
25185 can be used in subdirectories.
25187 2000-12-29 Paul Eggert <eggert@twinsun.com>
25189 * lib/modechange.c: Do not assume that mode_t uses the
25190 traditional octal encoding. E.g. "chmod 1 FOO" should set
25191 the other-execute bit of FOO even if S_IXOTH != 1.
25193 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
25194 WOTH, XOTH, ALLM): New macros.
25195 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
25196 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
25198 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
25199 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
25201 No need to use uintmax_t; unsigned long is long enough.
25202 Don't bother to get suffix since we don't use it.
25204 2000-12-26 Jim Meyering <meyering@lucent.com>
25206 * m4/dos.m4 (jm_AC_DOS): Rewrite (though it's still a stub) to work
25207 better with autoheader.
25209 2000-12-24 Jim Meyering <meyering@lucent.com>
25211 * lib/hash.c (is_prime): Return explicit boolean values.
25212 (hash_get_first): Return NULL to appease Irix5.6's 89.
25213 Reported by Nelson Beebe.
25215 2000-12-19 Bruno Haible <haible@clisp.cons.org>
25217 * lib/localcharset.c (locale_charset): Add support for Win32.
25219 2000-12-18 Paul Eggert <eggert@twinsun.com>
25221 * lib/physmem.h, lib/physmem.c: New files.
25223 * lib/Makefile.am (libfetish_a_SOURCES): Add physmem.c.
25224 (noinst_HEADERS): Add physmem.h.
25226 * lib/xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
25227 't' for compatibility with Solaris 8 sort.
25229 2000-12-18 Bruno Haible <haible@clisp.cons.org>
25231 * lib/config.charset: Add support for BeOS.
25233 2000-12-17 Jim Meyering <meyering@lucent.com>
25235 * m4/dos.m4 (jm_AC_DOS): New file and macro.
25236 * m4/jm-macros.m4 (jm_MACROS): Require jm_AC_DOS.
25238 2000-12-16 Jim Meyering <meyering@lucent.com>
25240 This bug had a serious impact on chown: `chown N:M FILE' (for integer
25241 N and M) would have treated it like `chown N:N FILE'.
25243 * lib/userspec.c (parse_user_spec): Fix typo: s/u/g/.
25245 2000-12-16 Jim Meyering <meyering@lucent.com>
25247 * lib/getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
25248 SHELLS_FILE to a file name that's useful on djgpp systems.
25250 (ADDITIONAL_DEFAULT_SHELLS): Define.
25251 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
25252 Based mostly on a patch from Prashant TR.
25254 2000-12-16 Bruno Haible <haible@clisp.cons.org>
25256 * lib/config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB,
25257 VISCII, CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256,
25258 CP1257 to the list of canonical encodings. Rename EUC-CN to GB2312.
25260 2000-12-08 Andreas Schwab <schwab@suse.de>
25262 * lib/mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
25263 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
25265 2000-12-07 Jim Meyering <meyering@lucent.com>
25267 * lib/stripslash.c (ISSLASH): Define.
25268 (strip_trailing_slashes): Use ISSLASH rather than comparing against
25272 * lib/dirname.c (FILESYSTEM_PREFIX_LEN): Define.
25273 (dir_name_r): Declare this function as static.
25274 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
25275 manifest itself on a name containing a mix of slashes and
25277 Make this function work with names starting with a DOS-style
25278 drive letter and colon prefix.
25279 (dir_name): Append `.' if necessary.
25280 Based mostly on patches from Prashant TR and Eli Zaretskii.
25282 * lib/dirname.h (dir_name_r): Remove prototype.
25284 2000-12-06 Paul Eggert <eggert@twinsun.com>
25286 * m4/off_t-format.m4: Remove this file.
25287 * m4/jm-macros.m4 (jm_MACROS): Remove jm_SYS_OFF_T_PRINTF_FORMAT.
25289 2000-12-06 Jim Meyering <meyering@lucent.com>
25291 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): If we need the
25292 replacement strtoull, we may well need the replacement strtoul, too.
25293 Check for declarations of strtoul and strtoull.
25294 Check for strtol. Mainly as a cue to cause automake to include
25295 strtol.c -- that file is included by each of strtoul.c and strtoull.c.
25296 Check for limits.h -- strtol.c needs it.
25298 2000-12-05 Jim Meyering <meyering@lucent.com>
25300 * lib/dirname.c (dir_name_r): Add `const' in a few local declarations.
25302 2000-12-04 Jim Meyering <meyering@lucent.com>
25304 * lib/path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
25305 Also include memory.h, stdlib.h, unistd.h if appropriate.
25306 Reported by Andreas Jaeger (conflicting declaration of malloc).
25308 2000-12-02 Jim Meyering <meyering@lucent.com>
25310 * m4/off_t-format.m4 (OFF_T_PRINTF_FORMAT_STRING): New file/macro.
25311 * m4/jm-macros.m4 (jm_MACROS): require it.
25313 2000-12-02 Jim Meyering <meyering@lucent.com>
25315 * lib/closeout.h: Make idempotent, to avoid some obscure warnings.
25317 2000-12-01 Paul Eggert <eggert@twinsun.com>
25319 * lib/memrchr.c: Include <config.h> before any system include file.
25321 2000-11-30 Jim Meyering <meyering@lucent.com>
25323 * m4/jm-macros.m4 (jm_MACROS): Check for stdint.h.
25325 2000-11-30 Jim Meyering <meyering@lucent.com>
25327 * m4/getloadavg.m4: s/ifval/m4_ifval/ to accommodate new autoconf.
25329 2000-11-29 Paul Eggert <eggert@twinsun.com>
25331 * lib/dirname.c (dir_name_r): Fix typo: int -> size_t.
25333 2000-11-26 Jim Meyering <meyering@lucent.com>
25335 * lib/memcoll.c: Include sys/types.h. From Werner Almesberger.
25337 2000-11-22 Paul Eggert <eggert@twinsun.com>
25339 * lib/strftime.c (my_strftime): Do not invoke mbrlen with a
25340 size of (size_t) -1; it's not portable.
25342 2000-11-17 Jim Meyering <meyering@lucent.com>
25344 * lib/strstr.c: Update from GNU libc.
25346 2000-11-17 Akim Demaille <akim@epita.fr>
25348 * lib/obstack.h: Formatting changes.
25349 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
25350 prevent type checking.
25351 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
25352 cast the value to (void *): assigning a `foo *' to a `void *'
25354 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
25356 2000-11-16 Jim Meyering <meyering@lucent.com>
25358 * lib/strverscmp.c: Incorporate weak-alias-related changes from glibc.
25360 2000-11-11 Jim Meyering <meyering@lucent.com>
25362 * lib/error.c: Add a couple #includes, merging from GNU libc version.
25364 2000-11-10 Jim Meyering <meyering@lucent.com>
25366 * lib/obstack.h: Update from GNU libc.
25367 * lib/obstack.c: Likewise.
25369 2000-11-08 Bruno Haible <haible@clisp.cons.org>
25371 * m4/jm-macros.m4 (jm_MACROS): Add test for wcrtomb.
25373 2000-11-06 Paul Eggert <eggert@twinsun.com>
25375 * lib/getusershell.c (setusershell): Use rewind rather than
25376 fseek/fseeko, to avoid configuration hassles with fseeko.
25377 Don't bother opening SHELLS_FILE if shellstream is NULL;
25378 it's not necessary.
25380 2000-11-05 Jim Meyering <meyering@lucent.com>
25382 * lib/makepath.h (make_dir): Declare.
25383 * lib/makepath.c (make_dir): Remove `static' attribute.
25386 2000-11-04 Jim Meyering <meyering@lucent.com>
25388 * m4/regex.m4: Use the `m4_' prefix on `syscmd' and `m4_sysval'.
25390 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
25392 * lib/hash.c (hash_get_next): Fix a thinko: when ENTRY is the
25393 last one in a bucket, advance to the next bucket.
25395 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
25397 * lib/fnmatch.c: Do not comment out all the code if we are using
25398 the GNU C library, because in some cases we are replacing buggy
25399 code in the GNU C library itself.
25401 2000-10-30 Stefan Monnier <monnier@cs.yale.edu>
25403 * regex.c (re_iswctype, re_wctype_to_bit): Fix braino.
25404 (regex_compile): Catch bogus \(\1\).
25406 2000-10-30 Paul Eggert <eggert@twinsun.com>
25408 * lib/fnmatch.c (FOLD): Do not assume that characters are unsigned.
25409 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
25410 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
25412 2000-10-30 Paul Eggert <eggert@twinsun.com>
25414 * lib/error.h, getline.h, modechange.h:
25415 Remove "2000" from Copyright line, as the file hasn't been
25416 changed this year other than in the copyright notice.
25418 * lib/xalloc.h: Add "2000" to Copyright line, as this file
25419 was changed this year.
25421 2000-10-29 Jim Meyering <meyering@lucent.com>
25423 * m4/fsusage.m4: s/AC_SHELL_IFELSE/AS_IFELSE/ to match autoconf
25425 * m4/ls-mntd-fs.m4: Likewise
25427 2000-10-29 Jim Meyering <meyering@lucent.com>
25429 * lib/xstat.in: Fix grammar in comment.
25431 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
25433 * lib/regex.h (__restrict_arr): Move definition out of #ifndef block.
25434 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
25435 doesn't define __restrict_arr.
25437 2000-10-28 Jim Meyering <meyering@lucent.com>
25439 * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_MEMCHR.
25440 (jm_PREREQ_MEMCHR): New function.
25442 2000-10-28 Jim Meyering <meyering@lucent.com>
25444 * lib/memchr.c: Update from libc.
25445 Adjust for portability:
25446 [HAVE_STDLIB_H]: Include stdlib.h.
25447 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
25448 Undef __memchr, too.
25449 [!weak_alias]: Define __memchr to memchr.
25451 * lib/regex.c: Update from libc.
25452 * lib/regex.h: Likewise.
25453 * lib/getopt1.c: Likewise.
25454 * lib/memcmp.c: Likewise.
25456 * lib/getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
25457 Avoid using fseek, when possible -- it's broken by design.
25458 Patch by Ulrich Drepper.
25460 2000-10-27 Stefan Monnier <monnier@cs.yale.edu>
25462 * regex.c (POP_FAILURE_REG_OR_COUNT, re_match_2_internal)
25463 (re_match_2_internal, re_match_2_internal, re_match_2_internal):
25464 Giving in to popular pressure to shut up the compiler with casts.
25466 2000-10-26 Jim Meyering <meyering@lucent.com>
25468 * lib/strftime.c: Update from libc.
25470 2000-10-25 Stefan Monnier <monnier@cs.yale.edu>
25472 * regex.c: More `unsigned char' -> `re_char' changes.
25473 Also change several `int' into `re_wchar_t'.
25474 (PATTERN_STACK_EMPTY, PUSH_PATTERN_OP, POP_PATTERN_OP): Remove.
25475 (PUSH_FAILURE_POINTER): Don't cast any more.
25476 (POP_FAILURE_REG_OR_COUNT): Remove the cast that strips `const'.
25477 We want GCC to complain, since this piece of code makes
25478 re_match non-reentrant, which *should* be fixed.
25479 (GET_BUFFER_SPACE): Use size_t rather than unsigned long.
25480 (EXTEND_BUFFER): Use RETALLOC.
25481 (SET_LIST_BIT): Don't cast.
25482 (re_wchar_t): New type.
25483 (re_iswctype, re_wctype_to_bit): Make it crystal clear to GCC
25484 that those two functions will always properly return.
25485 (IMMEDIATE_QUIT_CHECK): Cast to void.
25486 (analyse_first): Use recursion rather than an explicit stack.
25487 (re_compile_fastmap): Can't fail anymore.
25488 (re_search_2): Don't check re_compile_fastmap for failure.
25489 (PUSH_NUMBER): Renamed from PUSH_FAILURE_COUNT.
25490 Now also sets the new value (passed in a new argument).
25491 (re_match_2_internal): Use it.
25492 Also, use a new var `reg' of type size_t when looping through regs
25493 rather than reuse the inappropriate `mcnt'.
25495 2000-10-25 Jim Meyering <meyering@lucent.com>
25497 * lib/obstack.c: Update from libc.
25499 2000-10-24 Kenichi Handa <handa@etl.go.jp>
25501 * regex.c (regex_compile): Change the way of handling a range from
25502 a char less than 256 to a char not less than 256.
25504 2000-10-24 Andrew Innes <andrewi@gnu.org>
25506 * regex.c (IMMEDIATE_QUIT_CHECK): New macro, which does QUIT on
25508 (re_match_2_internal): Use IMMEDIATE_QUIT_CHECK instead of QUIT,
25509 so that re_search functions only quit when callers expect them to.
25511 2000-10-23 Jim Meyering <meyering@lucent.com>
25513 * lib/hard-locale.c (hard_locale): Revert last change -- it was simply
25514 wrong. That set_locale call must not have any side effects.
25517 2000-10-22 Jim Meyering <meyering@lucent.com>
25519 * lib/md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
25520 [CYCLIC]: Remove now-unused definition.
25522 * lib/save-cwd.c (O_DIRECTORY): Define, if needed.
25523 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
25524 Suggestion from Ulrich Drepper.
25526 2000-10-21 Jim Meyering <meyering@lucent.com>
25528 * m4/check-decl.m4 (jm_CHECK_DECLS): Also check for memrchr.
25529 * m4/prereq.m4 (jm_PREREQ_DIRNAME): New macro.
25530 * m4/jm-macros.m4 (AC_REPLACE_FUNCS): Add memrchr.
25532 2000-10-21 Jim Meyering <meyering@lucent.com>
25534 * lib/dirname.c (memrchr): Declare if necessary.
25535 (dir_name): Remove the restriction that there be no
25536 trailing slashes. Now, this code skips past them, effectively
25538 [TEST_DIRNAME] (main): New unit tests.
25540 * lib/memrchr.c: New file from GNU libc.
25541 Undef __memrchr, too.
25542 [!weak_alias]: Define __memrchr to memrchr.
25543 Guard weak_alias use with `#ifdef weak_alias'.
25545 2000-10-21 Jim Meyering <meyering@lucent.com>
25547 * lib/dirname.c (dir_name_r): New function, factored out of dir_name.
25548 (dir_name): Use dir_name_r.
25549 * lib/dirname.h (dir_name_r): Declare it.
25551 2000-10-17 Jim Meyering <meyering@lucent.com>
25553 * lib/quote.h (PARAMS): Define and use.
25554 Reported by Akim Demaille.
25556 * lib/getopt.c: Update from libc.
25558 2000-10-16 Jim Meyering <meyering@lucent.com>
25560 * lib/hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to
25564 2000-10-15 Stefan Monnier <monnier@cs.yale.edu>
25566 * regex.c (WIDE_CHAR_SUPPORT): Define if _LIBC as well.
25568 2000-09-25 Jim Meyering <meyering@lucent.com>
25570 * lib/md5.h (rol): Define (from GnuPG).
25572 * lib/sha.c: Give credit (GnuPG) where due.
25573 (M): Use rol rather than open-coding it.
25574 Add a FIXME comment.
25576 2000-09-21 Jim Meyering <meyering@lucent.com>
25578 * lib/userspec.c (parse_user_spec): Remove debugging printf I'd added.
25579 Reported by Michael Stone.
25581 2000-09-20 Jim Meyering <meyering@lucent.com>
25583 * lib/Makefile.am (libfetish_a_SOURCES): Add sha.c.
25584 (noinst_HEADERS): Add sha.h.
25585 Based on code from Scott G. Miller and from GnuPG.
25587 2000-09-18 Jim Meyering <meyering@lucent.com>
25589 * m4/getloadavg.m4 (AC_FUNC_GETLOADAVG): Restore the initial value of
25590 LIBS. Otherwise, everyone ends up linking with -lelf for some
25592 Reported by Mike Stone.
25594 2000-09-15 Jim Meyering <meyering@lucent.com>
25596 * lib/regex.c: Update from libc.
25598 2000-09-10 Jim Meyering <meyering@lucent.com>
25600 * lib/getopt.c (_getopt_internal): Update from glibc.
25602 2000-09-09 Jim Meyering <meyering@lucent.com>
25604 * lib/quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
25605 think it should be used as a general replacement for isascii.
25606 * lib/fnmatch.c: Likewise.
25607 * lib/mbswidth.c: Likewise
25608 * lib/regex.c: Likewise.
25611 * lib/userspec.c: Include sys/param.h and limits.h.
25613 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
25614 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
25615 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
25616 UID, GID. Check range.
25618 2000-09-06 Jim Meyering <meyering@lucent.com>
25620 * lib/getopt.c (_getopt_internal): Update from glibc.
25622 2000-08-30 Jim Meyering <meyering@lucent.com>
25624 * lib/strftime.c: Merge in changes from GNU libc.
25626 2000-08-26 Jim Meyering <meyering@lucent.com>
25628 * m4/jm-macros.m4: Use jm_FUNC_FPENDING.
25629 * m4/fpending.m4: New file.
25631 2000-08-26 Jim Meyering <meyering@lucent.com>
25633 * lib/closeout.c: Include "__fpending.h".
25634 (close_stdout_status): Return right away if there's nothing to flush.
25636 * lib/Makefile.am (noinst_HEADERS): Add __fpending.h.
25637 * lib/__fpending.c: New file.
25638 * lib/__fpending.h: New file.
25640 2000-08-20 Jim Meyering <meyering@lucent.com>
25642 * m4/check-decl.m4: Include utmp.h `#if HAVE_UTMP_H', rather than
25643 `#if !HAVE_UTMPX_H'. The latter would lose on systems with neither
25644 utmp.h nor utmpx.h. Reported by Eli Zaretskii.
25646 2000-08-11 J. David Anglin <dave@hiauly1.hia.nrc.ca>
25648 Improve fileutils installation on systems where running
25649 programs (like install) can't be unlinked.
25650 * m4/unlink-busy.m4 (jm_FUNC_UNLINK_BUSY_TEXT): New file/macro.
25651 * m4/jm-macros.m4: Use jm_FUNC_UNLINK_BUSY_TEXT.
25653 2000-08-07 Paul Eggert <eggert@twinsun.com>
25655 Standardize on "memory exhausted" instead of "Memory exhausted"
25656 or "virtual memory exhausted".
25657 * lib/obstack.c (print_and_abort): Use "memory exhausted", not
25658 "virtual memory exhausted".
25659 * lib/same.c (same_name): Invoke xalloc_die instead of printing
25661 * lib/userspec.c (parse_user_spec): Likewise.
25662 * lib/bumpalloc.h: comment fix
25663 * lib/same.c, userspec.c: Include xalloc.h.
25665 * lib/xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
25666 not char *const and pointing to a constant array.
25667 * lib/xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
25668 (xrealloc): Comment fix.
25670 * lib/userspec.c (parse_user_spec):
25671 Don't translate a message until just before returning,
25672 to avoid unnecessary translation.
25674 2000-08-07 Jim Meyering <meyering@lucent.com>
25676 * lib/addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
25677 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
25678 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
25679 getgroups.c, gethostname.c, getopt.h, group-member.c,
25680 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
25681 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
25682 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
25683 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
25684 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
25685 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
25686 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
25687 yesno.c: Back out Copyright date changes for each file with no change
25688 this year. This eases coordination with other programs using the same
25689 source code modules. From Paul Eggert.
25691 2000-08-06 Paul Eggert <eggert@twinsun.com>
25693 * m4/mbstate_t.m4 (AC_MBSTATE_T): Define mbstate_t to be int,
25694 not char, for compatibility with glibc 2.1.3 strftime.c.
25696 2000-08-03 Greg McGary <greg@mcgary.org>
25698 * lib/regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
25699 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
25700 (EXTEND_BUFFER): Use them.
25702 2000-08-01 Jim Meyering <meyering@lucent.com>
25704 * lib/dirname.c (ISSLASH): Define.
25705 (BACKSLASH_IS_PATH_SEPARATOR): Define.
25706 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
25707 both `\' and `/' may be use as path separators.
25708 Based on a patch from Prashant TR.
25710 2000-07-31 Paul Eggert <eggert@twinsun.com>
25712 * lib/quotearg.c (quotearg_n_options): Don't make the initial
25713 slot vector a constant, since it might get modified.
25715 2000-07-31 Jim Meyering <meyering@lucent.com>
25717 * lib/xmalloc.c: Use `virtual memory exhausted', not
25718 `Memory exhausted'.
25719 * lib/obstack.c (print_and_abort): Likewise.
25721 2000-07-30 Paul Eggert <eggert@twinsun.com>
25723 * lib/quotearg.c (quotearg_n_options): Preallocate a slot 0
25724 buffer, so that the caller can always quote one small
25725 component of a "memory exhausted" message in slot 0.
25726 From a suggestion by Jim Meyering.
25728 2000-07-30 Jim Meyering <meyering@lucent.com>
25730 * lib/makepath.c (make_path): Quote the other instance, too.
25732 * lib/quotearg.c (N_STATIC_SLOTVECS): Define.
25733 (STATIC_BUF_SIZE): Define.
25734 (quotearg_n_options): Use only statically allocated storage when
25735 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
25736 than STATIC_BUF_SIZE.
25738 2000-07-29 Jim Meyering <meyering@lucent.com>
25740 * lib/diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
25741 * lib/dirname.c (dir_name): Likewise.
25743 * lib/basename.c (base_name): Use ISSLASH rather than comparing against
25746 * lib/dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
25747 (dir_name): Assert that there are no trailing slashes.
25749 2000-07-29 Bruno Haible <haible@clisp.cons.org>
25751 * lib/mbswidth.h (mbswidth): Add a flags argument.
25752 (mbswidth): New declaration.
25753 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
25754 * lib/mbswidth.c (mbswidth): Add a flags argument.
25755 (mbsnwidth): New function.
25757 2000-07-24 Jim Meyering <meyering@lucent.com>
25759 * lib/mbswidth.c: Remove useless #else. From Bruno Haible.
25761 2000-07-23 Paul Eggert <eggert@twinsun.com>
25763 * m4/mbswidth.m4 (jm_PREREQ_MBSWIDTH): Check for wcwidth declaration.
25765 2000-07-23 Paul Eggert <eggert@twinsun.com>
25767 * lib/quotearg.c: Streamline by invoking multibyte code only if needed.
25768 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
25769 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
25770 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
25771 invoke multibyte primitives.
25773 2000-07-23 Paul Eggert <eggert@twinsun.com>
25776 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
25777 so that mbstate_t is always defined.
25779 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
25780 be 1 in at least one GCC installation, and this configuration
25781 error is likely to be common. Ignoring MB_LEN_MAX hurts
25782 performance on hosts that have mbrtowc but have only unibyte
25783 locales, but I assume these hosts are rare.
25785 2000-07-23 Paul Eggert <eggert@twinsun.com>
25787 * lib/mbswidth.c (_XOPEN_SOURCE):
25788 Don't define; this causes problems on Solaris 7.
25789 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
25791 2000-07-23 Jim Meyering <meyering@lucent.com>
25793 * m4/check-decl.m4 (jm_CHECK_DECLS): Check for declarations of these,
25794 too: getgrgid, getpwuid, getuid.
25796 2000-07-23 Jim Meyering <meyering@lucent.com>
25798 * lib/basename.c (base_name): Add an assertion.
25800 2000-07-23 Bruno Haible <haible@clisp.cons.org>
25802 * lib/quotearg.c: When the system forces us to redefine mbstate_t,
25803 shadow its mbsinit function.
25805 2000-07-17 Bruno Haible <haible@clisp.cons.org>
25807 * lib/mbswidth.h: New file.
25808 * lib/mbswidth.c: New file.
25809 * lib/Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
25810 (noinst_HEADERS): Add mbswidth.h.
25812 2000-07-17 Bruno Haible <haible@clisp.cons.org>
25814 * lib/config.charset: Add support for FreeBSD. Improve support for
25817 2000-07-16 Bruno Haible <haible@clisp.cons.org>
25819 * m4/mbswidth.m4: New file.
25820 * m4/prereq.m4 (jm_PREREQ): Call jm_PREREQ_MBSWIDTH.
25822 2000-07-15 Jim Meyering <meyering@lucent.com>
25824 * lib/makepath.c: Include quote.h.
25825 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
25826 corresponding argument in a `quote (...)' call.
25827 Give better diagnostics.
25829 * lib/Makefile.am (libfetish_a_SOURCES): Add quote.c.
25830 (noinst_HEADERS): Add quote.h.
25832 * lib/quote.c (quote, quote_n): New file. Two functions taken verbatim
25833 from tar's src/misc.c.
25834 * lib/quote.h: New file. Prototypes for same.
25836 2000-07-14 Paul Eggert <eggert@twinsun.com>
25838 From a suggestion by Bruno Haible.
25839 * lib/quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
25840 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
25841 to decide whether to define the BeOS workaround macro;
25842 this adjusts to the change to AC_MBSTATE_T.
25844 2000-07-14 Jim Meyering <meyering@lucent.com>
25846 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): Require
25847 jm_AC_TYPE_UINTMAX_T.
25849 2000-07-13 Paul Eggert <eggert@twinsun.com>
25851 * lib/quotearg.h (enum quoting style): New enum clocale_quoting_style.
25853 * lib/quotearg.c (quoting_style_args, quoting_style_vals,
25854 quotearg_buffer_restyled): Add support for
25855 clocale_quoting_style. Undo previous change to
25856 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
25857 and "{RIGHT QUOTATION MARK}" msgids.
25859 2000-07-10 Paul Eggert <eggert@twinsun.com>
25861 From a suggestion by Bruno Haible.
25862 * m4/mbstate_t.m4 (AC_MBSTATE_T):
25863 Renamed from AC_MBSTATE_T_OBJECT. All uses changed.
25864 Change from a two-part test, which defines both HAVE_MBSTATE_T_OBJECT
25865 and mbstate_t, to a single-part test that simply defines mbstate_t.
25866 * m4/prereq.m4 (jm_PREREQ_QUOTEARG):
25867 s/AC_MBSTATE_T_OBJECT/AC_MBSTATE_T/.
25869 2000-07-10 Jim Meyering <meyering@lucent.com>
25871 * m4/strerror_r.m4: Mirror the correction made in autoconf.
25873 * m4/gnu-source.m4: Output to confdefs.h directly.
25874 Suggestion from Akim Demaille.
25876 2000-07-09 Paul Eggert <eggert@twinsun.com>
25878 The old behavior of quoting `like this' doesn't look good with
25879 newer, ISO-style fonts. See:
25880 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
25882 Instead, quote "like this" by default. Let the translator
25883 tailor the locale-specific quoting behavior by providing
25884 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
25886 * lib/quotearg.c (N_): New macro.
25887 (gettext_default): New function.
25888 (quotearg_buffer_restyled): Use
25889 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
25890 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
25892 2000-07-09 Jim Meyering <meyering@lucent.com>
25894 * m4/jm-macros.m4 (jm_MACROS): Add a test to see if -lm is required
25895 to link seq. If so, set SEQ_LIBM to -lm. From Bruno Haible.
25897 * m4/gnu-source.m4 (AC__GNU_SOURCE): New file/macro.
25898 * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES): Require it.
25900 2000-07-09 Jim Meyering <meyering@lucent.com>
25902 * lib/Most files: Update copyright dates to include 2000.
25904 2000-07-08 Jim Meyering <meyering@lucent.com>
25906 * lib/xgethostname.c (ENAMETOOLONG): Define to an unlikely value
25908 (xgethostname): Remove now-unnecessary #ifdef.
25909 Move declaration of `err' into loop where it's used.
25911 2000-07-05 Paul Eggert <eggert@twinsun.com>
25912 and Bruno Haible <haible@clisp.cons.org>
25914 * m4/mbstate_t.m4 (AC_MBSTATE_T_OBJECT): Test for mbstate_t
25915 only if the test for an object-type mbstate_t fails. This
25916 prevents us from mistakenly reporting that mbstate_t is a
25917 system object type after we "#define mbstate_t int" to work
25920 2000-07-05 Paul Eggert <eggert@twinsun.com>
25921 and Bruno Haible <haible@clisp.cons.org>
25923 * lib/quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
25925 2000-07-05 Bruno Haible <haible@clisp.cons.org>
25927 * m4/strerror_r.m4 (AC_FUNC_STRERROR_R): Pass a reasonably large buffer
25929 Include <ctype.h> for use of isalpha.
25931 2000-07-05 Bruno Haible <haible@clisp.cons.org>
25933 * lib/xgethostname.c (xgethostname): Protect against the SunOS 5.5 bug
25934 by allocating a larger buffer. Test the gethostname return value for
25935 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
25936 returns an error and ENAMETOOLONG isn't defined.
25938 2000-07-05 Bruno Haible <haible@clisp.cons.org>
25940 * lib/quotearg.c (struct quoting_options): Simplify quote_these_too
25943 2000-07-04 Jim Meyering <meyering@lucent.com>
25945 * m4/fsusage.m4 (jm_FILE_SYSTEM_USAGE): Use plain old `echo' instead
25946 of the deprecated AC_CHECKING.
25948 2000-07-04 Jim Meyering <meyering@lucent.com>
25950 * lib/strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
25951 Reported by Bruno Haible.
25953 2000-07-04 Jim Meyering <meyering@lucent.com>
25955 * lib/quotearg.c: Make inclusion of <wchar.h> independent of whether
25956 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
25959 2000-07-03 Paul Eggert <eggert@twinsun.com>
25961 * m4/mbstate_t.m4 (AC_MBSTATE_T_OBJECT): Port to autoconf 2.13.
25962 Add AC_CHECK_HEADERS(stdlib.h), since we use HAVE_STDLIB_H.
25964 2000-07-03 Paul Eggert <eggert@twinsun.com>
25965 and Bruno Haible <haible@clisp.cons.org>
25967 * lib/quotearg.c (mbrtowc):
25968 Assign to *pwc, and return 1 only if result is nonzero.
25969 (iswprint): Use ISPRINT when substituting our own mbrtowc.
25971 2000-07-03 Jim Meyering <meyering@lucent.com>
25973 * m4/check-decl.m4 (AC_CHECK_DECLS): Add strnlen.
25975 2000-07-03 Jim Meyering <meyering@lucent.com>
25977 * lib/readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
25978 This is necessary to get a definition of e.g., UTMP_FILE on
25982 2000-07-02 Jim Meyering <meyering@lucent.com>
25984 * m4/mbstate_t.m4: Also define mbstate_t, if necessary.
25986 * m4/chown.m4: Replace each use of AC_SUBST(LIBOBJS)/LIBOBJS=... with
25987 AC_LIBOBJ(function_name).
25988 * m4/chown.m4: Likewise.
25989 * m4/fnmatch.m4: Likewise.
25990 * m4/ftruncate.m4: Likewise.
25991 * m4/getgroups.m4: Likewise.
25992 * m4/getline.m4: Likewise.
25993 * m4/group-member.m4: Likewise.
25994 * m4/jm-macros.m4: Likewise.
25995 * m4/lstat.m4: Likewise.
25996 * m4/malloc.m4: Likewise.
25997 * m4/memcmp.m4: Likewise.
25998 * m4/nanosleep.m4: Likewise.
25999 * m4/putenv.m4: Likewise.
26000 * m4/realloc.m4: Likewise.
26001 * m4/regex.m4: Likewise.
26002 * m4/stat.m4: Likewise.
26003 * m4/strftime.m4: Likewise.
26005 2000-07-02 Jim Meyering <meyering@lucent.com>
26007 * lib/quotearg.c (mbstate_t): Don't define here.
26009 2000-07-02 Jim Meyering <meyering@lucent.com>
26011 * lib/nanosleep.c (SIGCONT): Define if not already defined.
26013 2000-07-01 Jim Meyering <meyering@lucent.com>
26015 * m4/uptime.m4: Put double quotes around use of $cross_compiling.
26017 2000-07-01 Jim Meyering <meyering@lucent.com>
26019 * m4/ls-mntd-fs.m4: Remove a `FIXME' comment and fix the associated
26022 2000-07-01 Bruno Haible <haible@clisp.cons.org>
26024 * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Rename BeOS specific
26025 macro from MOUNTED_NEXT_DEV to MOUNTED_FS_STAT_DEV.
26027 2000-07-01 Bruno Haible <haible@clisp.cons.org>
26029 * lib/mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
26030 per change in ../m4/ls-mntd-fs.m4.
26031 (read_filesystem_list): Ignore symbolic links.
26033 2000-06-29 Jim Meyering <meyering@lucent.com>
26035 * lib/same.c: Include <string.h> or <strings.h>, as appropriate,
26036 for declaration of strcmp.
26038 * lib/long-options.c: Include <stdlib.h>, for declaration of exit.
26040 * lib/mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
26041 Avoid warning by casting result to `char *' to remove `const'.
26043 2000-06-28 Jim Meyering <meyering@lucent.com>
26045 * m4/mbstate_t.m4: Use stdlib.h, not stdio.h. The latter is not
26046 included by quotearg.c, for which we perform this test. From
26049 2000-06-27 Bruno Haible <haible@clisp.cons.org>
26051 * m4/check-decl.m4 (_jm_DECL_HEADERS): Check for utmp.h as well.
26052 * m4/prereq.m4 (jm_PREREQ_READUTMP): Likewise. If either <utmp.h> or
26053 <utmpx.h> exists, put readutmp.o into LIBOBJS.
26055 2000-06-27 Bruno Haible <haible@clisp.cons.org>
26057 * lib/Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
26059 2000-06-26 Paul Eggert <eggert@twinsun.com>
26061 savedir now sets errno on failure and invokes xmalloc to get memory.
26062 Fix a couple of other minor bugs while we're at it.
26064 * lib/savedir.c (<unistd.h>): Do not include; there's no need.
26065 (NAMLEN): Remove macro.
26066 (malloc, realloc): Remove decls.
26067 (stpcpy): Likewise.
26068 ("xalloc.h"): Include.
26069 (NAME_SIZE_DEFAULT): New macro.
26070 (savedir): Use xmalloc / xrealloc to allocate memory.
26071 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
26072 Skip "" directory entries.
26073 Use strlen to calculate directory entry length, since the old method
26074 is rarely used these days and isn't worth supporting.
26075 Don't use a pointer after freeing it.
26076 Check for integer overflow when calculating allocation size.
26077 Use memcpy to copy entries, instead of stpcpy.
26078 Set errno properly when returning NULL.
26079 Check for readdir error.
26081 2000-06-26 Jim Meyering <meyering@lucent.com>
26083 * lib/posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
26085 2000-06-25 Jim Meyering <meyering@lucent.com>
26087 * m4/mbstate_t.m4: Include stdio.h before wchar.h to work around
26088 Linux header bug when _XOPEN_SOURCE is defined to 500.
26090 2000-06-25 Bruno Haible <haible@clisp.cons.org>
26092 * lib/unicodeio.c (print_unicode_char): Work around ansi2knr
26095 2000-06-25 Bruno Haible <haible@clisp.cons.org>
26097 * lib/getusershell.c (xmalloc, xrealloc): Remove functions.
26099 Don't include <stdlib.h>. Don't declare malloc, realloc.
26101 2000-06-24 Jim Meyering <meyering@lucent.com>
26103 * m4/strerror_r.m4: Revive this file -- to try out an experimental
26104 version of AC_FUNC_STRERROR_R that may work even on BeOS, a system
26105 for which strerror does return char*, but which lacks a conveniently
26106 accessible declaration of the function. If the compile-test says
26107 strerror_r doesn't work, then resort to a `run'-test that works on
26108 BeOS and segfaults on DEC Unix.
26110 2000-06-24 Jim Meyering <meyering@lucent.com>
26112 * lib/error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
26114 2000-06-23 Paul Eggert <eggert@twinsun.com>
26116 * m4/mbstate_t.m4: New file, defining AC_MBSTATE_T_OBJECT.
26117 * m4/prereq.m4 (jm_PREREQ_QUOTEARG): Use it. Add check for iswprint.
26119 2000-06-23 Paul Eggert <eggert@twinsun.com>
26121 * lib/quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
26122 (mbrtowc, mbstate_t): Define substitutes if
26123 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
26124 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
26125 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
26127 2000-06-23 Jim Meyering <meyering@lucent.com>
26129 * m4/afs.m4: Add missing AC_MSG_RESULT.
26130 Reported by Bruno Haible.
26132 * m4/fsusage.m4: s/AC_MSG_CHECKING/AC_CHECKING/.
26133 Suggestion from Bruno Haible.
26135 2000-06-23 Jim Meyering <meyering@lucent.com>
26137 * lib/getpass.c: New file, from Bruno Haible. Required for BeOS.
26139 2000-06-21 Jim Meyering <meyering@lucent.com>
26141 * m4/jm-macros.m4 (AC_REPLACE_FUNCS): Add getpass.
26143 2000-06-21 Jim Meyering <meyering@lucent.com>
26145 * lib/Makefile.am (libfetish_a_SOURCES): Add getstr.c.
26146 (noinst_HEADERS): Add getstr.h.
26148 * lib/getline.c (getstr): Move into a separate file.
26149 * lib/getstr.c (getstr): New file, extracted from getline.c, with
26150 the following changes: new parameter, delim2; both delim[12]
26151 parameters have type `int', not `char'. The latter would lose
26152 with 8-bit delimiters.
26153 * lib/getstr.h: New file.
26155 2000-06-21 Bruno Haible <haible@clisp.cons.org>
26157 * lib/xgetcwd.c (xgetcwd): If the required pathname length is smaller
26158 than 1024, return a memory chunk of least possible size, instead
26159 of size PATH_MAX + 2. In the loop, increment the size proportionally.
26160 Use free/xmalloc instead of xrealloc to avoid copying for very long
26163 2000-06-21 Bruno Haible <haible@clisp.cons.org>
26165 * lib/path-concat.c (path_concat): Don't access dir[-1] if dir is
26168 2000-06-21 Bruno Haible <haible@clisp.cons.org>
26170 * lib/canon-host.c (canon_host): Use malloc and memcpy to copy an
26171 address, not strdup. Include <stdlib.h> and don't declare free().
26173 2000-06-19 Jim Meyering <meyering@lucent.com>
26175 * lib/getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
26177 2000-06-18 Jim Meyering <meyering@lucent.com>
26179 * m4/jm-macros.m4 (AC_REPLACE_FUNCS): Remove mkdir.
26181 * m4/link-follow.m4 (jm_AC_FUNC_LINK_FOLLOWS_SYMLINK): Change the
26182 `checking whether...' message to be consistent with that of the
26185 2000-06-18 Jim Meyering <meyering@lucent.com>
26187 * lib/mkdir.c: Remove file, due mainly to copyright incompatibility.
26188 Besides, these days every porting target provides a mkdir function.
26190 * lib/strnlen.c: Include memory.h, string.h, and/or strings.h as
26191 needed. (this snippet comes from src/system.h).
26193 2000-06-16 Bruno Haible <haible@clisp.cons.org>
26195 * m4/glibc21.m4 (jm_GLIBC21): Define GLIBC21 for Makefiles, not for C.
26197 2000-06-15 Paul Eggert <eggert@twinsun.com>
26199 * lib/human.c (adjust_value): New function.
26200 (human_readable_inexact): Apply rounding style even when
26201 printing approximate values.
26203 2000-06-14 Paul Eggert <eggert@twinsun.com>
26205 * lib/human.c (human_readable_inexact): Allow an input block
26206 size that is not a multiple of the output block size, and vice versa.
26207 Reported by Piergiorgio Sartor.
26209 2000-06-14 Paul Eggert <eggert@twinsun.com>
26211 * lib/getdate.y (get_date): Apply relative times after time
26212 zone indicator, not before. Reported by Todd A. Jacobs.
26214 2000-06-13 Jim Meyering <meyering@lucent.com>
26216 * lib/Makefile.am (all-local): Depend on lstat.c and stat.c.
26218 * lib/xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
26220 2000-06-12 Paul Eggert <eggert@twinsun.com>
26222 * lib/xstat.in: Include <stdlib.h> in lstat, to declare "free".
26224 2000-06-12 Jim Meyering <meyering@lucent.com>
26226 * m4/getloadavg.m4 (AM_FUNC_GETLOADAVG): Replace with
26227 AC_FUNC_GETLOADAVG from autoconf, and tweak the latter to accept an
26229 * m4/jm-macros.m4: s/AM_FUNC_GETLOADAVG/AC_FUNC_GETLOADAVG/, and supply
26230 the optional argument, `lib'.
26232 2000-06-08 Jim Meyering <meyering@lucent.com>
26234 * m4/largefile.m4: Remove file (now that it's part of autoconf).
26236 2000-06-04 Paul Eggert <eggert@twinsun.com>