1 2007-03-04 Bruno Haible <bruno@clisp.org>
3 * modules/vasprintf-tests: New file.
4 * tests/test-vasprintf.c: New file.
6 * modules/vasnprintf-tests: New file.
7 * tests/test-vasnprintf.c: New file.
9 * modules/vsnprintf-tests: New file.
10 * tests/test-vsnprintf.c: New file.
12 * modules/snprintf-tests: New file.
13 * tests/test-snprintf.c: New file.
15 2007-03-04 Bruno Haible <bruno@clisp.org>
17 Compile relocatable.c only if --enable-relocatable is specified.
18 * m4/relocatable-lib.m4 (gl_RELOCATABLE_LIBRARY_BODY): Renamed from
19 gl_RELOCATABLE_LIBRARY.
20 (gl_RELOCATABLE_LIBRARY, gl_RELOCATABLE_LIBRARY_SEPARATE): New macros.
21 * m4/relocatable.m4 (gl_RELOCATABLE): Invoke gl_RELOCATABLE_LIBRARY.
22 (gl_RELOCATABLE_BODY): Require gl_RELOCATABLE_LIBRARY_BODY instead of
23 gl_RELOCATABLE_LIBRARY.
24 * modules/relocatable-lib (configure.ac): Invoke gl_RELOCATABLE_LIBRARY.
25 (Makefile.am): Remove lib_SOURCES.
26 * modules/relocatable-lib-lgpl (configure.ac): Invoke
27 gl_RELOCATABLE_LIBRARY.
28 (Makefile.am): Remove lib_SOURCES.
29 * modules/relocatable-prog (Makefile.am): Don't compile relocatable.c
31 * modules/relocatable-prog-wrapper (configure.ac): Invoke
32 gl_RELOCATABLE_LIBRARY_SEPARATE instead of gl_RELOCATABLE_LIBRARY.
34 2007-03-04 Bruno Haible <bruno@clisp.org>
36 * modules/argmatch-tests: New file.
37 * tests/test-argmatch.c: New file.
39 * tests/test-allocsa.c (main): Halve the number of loop runs.
41 * modules/alloca-opt-tests: New file.
42 * tests/test-alloca-opt.c: New file.
44 2007-03-04 Jim Meyering <jim@meyering.net>
46 Work around difference between Linux ACLs and Solaris 10 ZFS.
47 * lib/acl.c (set_acl): Revert to using chmod_or_fchmod also
50 2007-03-03 Bruno Haible <bruno@clisp.org>
52 * modules/relocatable-prog (Depends-on): Add back progreloc's
53 dependencies: canonicalize-lgpl, xalloc, xreadlink, stdbool, unistd.
55 2007-03-03 Bruno Haible <bruno@clisp.org>
57 * modules/relocatable-lib-lgpl: Renamed from modules/relocatable-lib.
58 * modules/relocatable-lib: New file.
60 2007-03-03 Bruno Haible <bruno@clisp.org>
62 * modules/relocatable-prog: Renamed from modules/relocatable.
63 * doc/relocatable-maint.texi: Talk about module 'relocatable-prog'.
65 2007-03-03 Bruno Haible <bruno@clisp.org>
67 * modules/relocatable-script (Files): Add doc/relocatable.texi,
68 m4/relocatable-lib.m4.
69 (Depends-on): Remove 'relocatable'.
70 (configure.ac): Add gl_RELOCATABLE_NOP.
72 2007-03-03 Bruno Haible <bruno@clisp.org>
74 * modules/relocatable-prog-wrapper: New file.
75 * modules/relocatable (Depends-on): Add it. Remove all other
76 dependencies except progname.
77 (Files): Remove build-aux/install-reloc, lib/relocwrapper.c.
79 * m4/strerror.m4 (gl_FUNC_STRERROR_SEPARATE): New macro.
80 (gl_FUNC_STRERROR): Nop.
81 * lib/strerror.c: Compile the file only if !HAVE_STRERROR.
83 * m4/setenv.m4 (gl_FUNC_SETENV_SEPARATE): New macro.
84 * lib/setenv.c: Compile the file only if _LIBC || !HAVE_SETENV.
86 * m4/readlink.m4 (gl_FUNC_READLINK_SEPARATE): New macro.
87 (gl_FUNC_READLINK): Update.
89 * m4/canonicalize-lgpl.m4 (gl_CANONICALIZE_LGPL_SEPARATE): New macro.
91 2007-03-03 Bruno Haible <bruno@clisp.org>
93 * lib/xreadlink.c: Include <unistd.h> unconditionally.
94 * modules/xreadlink (Depends-on): Add unistd.
95 * modules/xreadlink-with-size (Depends-on): Likewise.
97 2007-03-03 Bruno Haible <bruno@clisp.org>
99 * m4/setenv.m4 (gl_FUNC_SETENV, gl_FUNC_UNSETENV): New macros,
100 extracted from gt_FUNC_SETENV.
101 (gt_FUNC_SETENV): Remove macro.
102 * modules/setenv (configure.ac): Add gl_FUNC_SETENV, gl_FUNC_UNSETENV,
103 remove gt_FUNC_SETENV.
105 2007-03-03 Bruno Haible <bruno@clisp.org>
107 * m4/relocatable-lib.m4 (gl_RELOCATABLE_LIBRARY): Define
108 ENABLE_RELOCATABLE here.
109 * m4/relocatable.m4 (gl_RELOCATABLE_BODY): Don't define it here.
111 2007-03-03 Bruno Haible <bruno@clisp.org>
113 * modules/rbtreehash-list-tests (Depends-on): Add progname.
114 * tests/test-rbtreehash_list.c: Include progname.h.
115 (main): Call set_program_name.
117 * modules/rbtree-oset-tests (Depends-on): Add progname.
118 * tests/test-rbtree_oset.c: Include progname.h.
119 (main): Call set_program_name.
121 * modules/rbtree-list-tests (Depends-on): Add progname.
122 * tests/test-rbtree_list.c: Include progname.h.
123 (main): Call set_program_name.
125 * modules/linked-list-tests (Depends-on): Add progname.
126 * tests/test-linked_list.c: Include progname.h.
127 (main): Call set_program_name.
129 2007-03-03 Bruno Haible <bruno@clisp.org>
131 * lib/glob-libc.h (_Restrict_): New macro, copied from lib/regex.h.
132 All uses of __restrict changed to _Restrict_.
133 * lib/glob_.h (__restrict): Remove macro.
135 2007-03-02 Bruno Haible <bruno@clisp.org>
137 * modules/gettext (configure.ac): Require gettext infrastructure
140 2007-03-02 Bruno Haible <bruno@clisp.org>
142 * modules/linkedhash-list-tests (Depends-on): Add progname.
143 * tests/test-linkedhash_list.c: Include progname.h.
144 (main): Call set_program_name.
146 * modules/carray-list-tests (Depends-on): Add progname.
147 * tests/test-carray_list.c: Include progname.h.
148 (main): Call set_program_name.
150 * modules/avltreehash-list-tests (Depends-on): Add progname.
151 * tests/test-avltreehash_list.c: Include progname.h.
152 (main): Call set_program_name.
154 * modules/avltree-oset-tests (Depends-on): Add progname.
155 * tests/test-avltree_oset.c: Include progname.h.
156 (main): Call set_program_name.
158 * modules/avltree-list-tests (Depends-on): Add progname.
159 * tests/test-avltree_list.c: Include progname.h.
160 (main): Call set_program_name.
162 * modules/array-oset-tests (Depends-on): Add progname.
163 * tests/test-array_oset.c: Include progname.h.
164 (main): Call set_program_name.
166 * modules/array-list-tests (Depends-on): Add progname.
167 * tests/test-array_list.c: Include progname.h.
168 (main): Call set_program_name.
170 * modules/argp-tests (Depends-on): Add progname.
171 * tests/test-argp.c: Include argp.h first. Include progname.h.
172 (main): Call set_program_name.
174 2007-03-02 Paul Eggert <eggert@cs.ucla.edu>
176 * doc/gnulib-tool.texi (Initial import): Reword description of
177 _FILE_OFFSET_BITS and _GNU_SOURCE, since they sometimes have a
178 limited effect even if defined after the first system include.
180 2007-03-01 Bruno Haible <bruno@clisp.org>
182 * build-aux/config.libpath: Update to libtool-1.5.22.
183 Reported by Albert Chin <bug-gnulib@mlists.thewrittenword.com>.
185 2007-03-01 Bruno Haible <bruno@clisp.org>
187 * doc/relocatable-maint.texi: Recommend to set foo_CPPFLAGS, not
189 Reported by Ralf Wildenhues.
191 2007-03-01 Bruno Haible <bruno@clisp.org>
193 * build-aux/install-reloc: Remove object files left over by some
195 Reported by Ralf Wildenhues.
197 2007-03-01 Bruno Haible <bruno@clisp.org>
199 * build-aux/install-reloc: Break long lines.
201 2007-03-01 Bruno Haible <bruno@clisp.org>
203 * doc/relocatable.texi: Document that it may not work on OpenBSD.
204 Reported by Ralf Wildenhues.
206 2007-03-01 Bruno Haible <bruno@clisp.org>
208 * doc/gnulib-tool.texi (Initial import): Remove paragraph about
209 include ordering constraints.
211 2007-03-01 Paul Eggert <eggert@cs.ucla.edu>
213 Followup to the 2007-02-12 patch, using suggestions from Bruno Haible in
214 <http://lists.gnu.org/archive/html/bug-gnulib/2007-02/msg00136.html>.
215 * doc/gnulib-tool.texi (Initial import): Mention _FILE_OFFSET_BITS
217 * lib/time_.h: Fix misspelling.
218 * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP):
219 Require gl_HEADER_TIME_H_DEFAULTS.
220 * m4/strptime.m4 (gl_FUNC_STRPTIME): Likewise.
221 * m4/time_r.m4 (gl_TIME_R): Likewise.
222 * m4/timegm.m4 (gl_FUNC_TIMEGM): Likewise.
224 2007-03-01 Bruno Haible <bruno@clisp.org>
226 * m4/utimecmp.m4 (gl_UTIMECMP): Don't require gl_TIMESPEC.
227 * m4/utimens.m4 (gl_UTIMENS): Likewise.
229 2007-03-01 Jim Meyering <jim@meyering.net>
231 * modules/xreadlink (Maintainer): Add my name.
232 * modules/xreadlink-with-size (Depends-on): Alphabetize.
234 2007-02-26 Ben Pfaff <blp@cs.stanford.edu>
235 Bruno Haible <bruno@clisp.org>
237 * build-aux/install-reloc: Compile also c-ctype.c.
238 * build-aux/relocatable.sh.in: New file.
239 * doc/relocatable.texi: New file.
240 * doc/relocatable-maint.texi: New file.
241 * doc/gnulib.texi: Include relocatable-maint.texi.
242 * lib/progreloc.c: Include unistd.h unconditionally.
243 * lib/relocwrapper.c: Include unistd.h unconditionally.
245 (add_dotbin): Use c_tolower.
246 * m4/relocatable-lib.m4: New file, extracted from m4/relocatable.m4.
247 (gl_RELOCATABLE_LIBRARY): Renamed from AC_RELOCATABLE_LIBRARY.
248 (gl_RELOCATABLE_NOP): Renamed from AC_RELOCATABLE_NOP.
249 * m4/relocatable.m4 (AC_RELOCATABLE_LIBRARY, AC_RELOCATABLE_NOP): Move
250 to m4/relocatable-lib.m4.
251 (gl_RELOCATABLE): Renamed from AC_RELOCATABLE. Set also
252 RELOCATABLE_CONFIG_H_DIR, RELOCATABLE_SRC_DIR, RELOCATABLE_BUILD_DIR.
253 (gl_RELOCATABLE_BODY): Renamed from AC_RELOCATABLE_BODY. Don't
254 require obsolete macro AC_EXEEXT. Don't check for unistd.h. Don't set
255 SET_RELOCATABLE. Instead set RELOCATABLE_LDFLAGS, INSTALL_PROGRAM_ENV.
256 * modules/relocatable: New file.
257 * modules/relocatable-lib: New file.
258 * modules/relocatable-script: New file.
260 2007-02-28 Bruno Haible <bruno@clisp.org>
262 Import --enable-relocatable infrastructure.
263 * build-aux/config.libpath: New file, from GNU gettext.
264 * build-aux/install-reloc: New file, from GNU gettext.
265 * build-aux/reloc-ldflags: New file, from GNU gettext.
266 * lib/relocatable.h: New file, from GNU gettext.
267 * lib/relocatable.c: New file, from GNU gettext.
268 * lib/relocwrapper.c: New file, from GNU gettext.
269 * m4/relocatable.m4: New file, from GNU gettext.
271 2007-02-28 Bruno Haible <bruno@clisp.org>
273 * MODULES.html.sh (File system functions): Add xreadlink-with-size.
275 * modules/xreadlink: New file, from GNU gettext with modifications.
276 * lib/xreadlink.c: New file, from GNU gettext.
277 * lib/xreadlink.h: Add comments.
278 (xreadlink): New declaration.
280 * modules/xreadlink-with-size: Renamed from modules/xreadlink.
281 (Files): Remove m4/xreadlink.m4. Replace lib/xreadlink.c with
282 lib/xreadlink-with-size.c.
283 (configure.ac): Remove gl_XREADLINK invocation.
284 (Makefile.am): Augment lib_SOURCES.
285 * m4/xreadlink.m4: Remove file.
286 * lib/xreadlink-with-size.c: Renamed from lib/xreadlink.c.
287 (xreadlink_with_size): Renamed from xreadink.
288 * lib/xreadlink.h (xreadlink_with_size): Renamed from xreadink.
289 * modules/canonicalize (Depends-on): Replace xreadlink with
291 * lib/canonicalize.c (canonicalize_filename_mode): Update.
293 2007-02-25 Jim Meyering <jim@meyering.net>
295 * build-aux/announce-gen: When complaining about excess arguments,
298 2007-02-25 Paul Eggert <eggert@cs.ucla.edu>
300 * README: Document signed integer overflow situation more
303 2007-02-25 Bruno Haible <bruno@clisp.org>
305 * lib/vasnprintf.c (VASNPRINTF): Fix estimate of size needed for a
306 'a' or 'A' conversion.
308 2007-02-25 Bruno Haible <bruno@clisp.org>
310 * modules/filename: Renamed from modules/pathname.
311 (Files): Replace lib/pathname.h with lib/filename.h. Replace
312 lib/concatpath.c with lib/concat-filename.c.
313 (Makefile.am): Update.
314 (Include): Replace pathname.h with filename.h.
315 * lib/filename.h: Renamed from lib/pathname.h.
316 (concatenated_filename): Renamed from concatenated_pathname.
317 * lib/concat-filename.c: Renamed from lib/concatpath.c.
318 (concatenated_filename): Renamed from concatenated_pathname.
319 * lib/findprog.c: Include filename.h instead of pathname.h.
320 (find_in_path): Update.
321 * lib/javacomp.c: Include filename.h instead of pathname.h.
322 (is_envjavac_gcj43_usable, is_envjavac_oldgcj_14_14_usable,
323 is_envjavac_oldgcj_14_13_usable, is_envjavac_nongcj_usable,
324 is_gcj_present, is_gcj43_usable, is_oldgcj_14_14_usable,
325 is_oldgcj_14_13_usable, is_javac_usable): Update.
326 * lib/javaexec.c: Include filename.h instead of pathname.h.
327 (execute_java_class): Update.
328 * modules/findprog: Update.
329 * modules/javacomp: Update.
330 * modules/javaexec: Update.
331 * MODULES.html.sh (File system functions): Add 'filename', remove
334 2007-02-25 Bruno Haible <bruno@clisp.org>
336 * modules/printf-frexpl-tests: New file.
337 * tests/test-printf-frexpl.c: New file.
339 * modules/printf-frexpl: New file.
340 * lib/printf-frexpl.h: New file.
341 * lib/printf-frexpl.c: New file.
342 * m4/printf-frexpl.m4: New file.
344 2007-02-25 Bruno Haible <bruno@clisp.org>
346 * modules/printf-frexp-tests: New file.
347 * tests/test-printf-frexp.c: New file.
349 * modules/printf-frexp: New file.
350 * lib/printf-frexp.h: New file.
351 * lib/printf-frexp.c: New file.
352 * m4/printf-frexp.m4: New file.
354 2007-02-25 Bruno Haible <bruno@clisp.org>
356 Assume automake >= 1.10 for the tests.
357 * modules/arcfour-tests (TESTS): Remove $(EXEEXT) suffix.
358 * modules/arctwo-tests: Likewise.
359 * modules/argp-tests: Likewise.
360 * modules/avltree-list-tests: Likewise.
361 * modules/avltree-oset-tests: Likewise.
362 * modules/avltreehash-list-tests: Likewise.
363 * modules/carray-list-tests: Likewise.
364 * modules/crc-tests: Likewise.
365 * modules/des-tests: Likewise.
366 * modules/gc-arcfour-tests: Likewise.
367 * modules/gc-arctwo-tests: Likewise.
368 * modules/gc-des-tests: Likewise.
369 * modules/gc-hmac-md5-tests: Likewise.
370 * modules/gc-hmac-sha1-tests: Likewise.
371 * modules/gc-md2-tests: Likewise.
372 * modules/gc-md4-tests: Likewise.
373 * modules/gc-md5-tests: Likewise.
374 * modules/gc-pbkdf2-sha1-tests: Likewise.
375 * modules/gc-rijndael-tests: Likewise.
376 * modules/gc-sha1-tests: Likewise.
377 * modules/gc-tests: Likewise.
378 * modules/getaddrinfo-tests: Likewise.
379 * modules/hmac-md5-tests: Likewise.
380 * modules/hmac-sha1-tests: Likewise.
381 * modules/linked-list-tests: Likewise.
382 * modules/linkedhash-list-tests: Likewise.
383 * modules/lock-tests: Likewise.
384 * modules/md2-tests: Likewise.
385 * modules/md4-tests: Likewise.
386 * modules/md5-tests: Likewise.
387 * modules/rbtree-list-tests: Likewise.
388 * modules/rbtree-oset-tests: Likewise.
389 * modules/rbtreehash-list-tests: Likewise.
390 * modules/read-file-tests: Likewise.
391 * modules/rijndael-tests: Likewise.
392 * modules/stdint-tests: Likewise.
393 * modules/tls-tests: Likewise.
395 2007-02-24 Bruno Haible <bruno@clisp.org>
397 * lib/isnanl.h (isnanl): Define through isnan if isnan is a macro.
398 * m4/isnan.m4 (gl_FUNC_ISNAN_NO_LIBM): Don't check for isnan as a
399 function; instead check whether isnan with a double argument links.
400 * m4/isnanl.m4 (gl_FUNC_ISNANL_NO_LIBM): Don't check for isnanl as a
401 function; instead check whether isnan with a 'long double' argument
403 Reported by Eric Blake <ebb9@byu.net>.
405 2007-02-24 Bruno Haible <bruno@clisp.org>
407 * lib/isnan.c: Support the 'long double' case if USE_LONG_DOUBLE is
409 * lib/isnanl.c: Remove all code. Just include isnan.c.
410 * modules/isnanl-nolibm (Files): Add lib/isnan.c.
412 2007-02-25 Jim Meyering <jim@meyering.net>
414 Avoid conflicting types for 'unsetenv' on FreeBSD.
415 * lib/putenv.c (_unsetenv): Rename from "unsetenv", to avoid
416 conflicting with FreeBSD's (5.0 and 6.1) function declaration
419 2007-02-24 Bruno Haible <bruno@clisp.org>
421 * modules/isnanl-nolibm-tests: New file.
422 * tests/test-isnanl.c: New file.
424 * modules/isnanl-nolibm: New file.
425 * lib/isnanl.h: New file.
426 * lib/isnanl.c: New file.
427 * m4/isnanl.m4: New file.
429 2007-02-24 Bruno Haible <bruno@clisp.org>
431 * modules/isnan-nolibm-tests: New file.
432 * tests/test-isnan.c: New file.
434 * modules/isnan-nolibm: New file.
435 * lib/isnan.h: New file.
436 * lib/isnan.c: New file.
437 * m4/isnan.m4: New file.
439 2007-02-24 Bruno Haible <bruno@clisp.org>
441 * lib/frexpl.c (frexpl): Correct return values for x = 1.0L. Don't
442 assume that an exponent fits in 20 bits.
444 2007-02-24 Jim Meyering <jim@meyering.net>
446 * m4/regex.m4: Update the description of the configure-time option,
447 --without-included-regex, to state accurately what the defaults are,
448 and perhaps to give people an idea why using this option is risky.
450 2007-02-24 Paul Eggert <eggert@cs.ucla.edu>
452 * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Check for a nanosleep that
453 loops on small arguments. This attempts to avoid the problem
454 Bruno Haible reported for AIX 4.3.2 in
455 <http://lists.gnu.org/archive/html/bug-gnulib/2007-02/msg00309.html>.
457 2007-02-23 Bruno Haible <bruno@clisp.org>
459 * m4/perl.m4 (gl_PERL): Require version 5.005, not 5.003.
462 2007-02-23 Karl Berry <karl@gnu.org>
464 * doc/gnulib-tool.texi (CVS Issues): mention that when foo_.h
465 exists, foo.h should be cvs-ignored, not committed.
467 2007-02-23 Eric Blake <ebb9@byu.net>
469 * lib/getdate.h (includes): Include <time.h>, not "timespec.h".
470 * lib/stat-time.h (includes): Likewise.
471 * lib/utimecmp.c (includes): Likewise.
472 * lib/utimens.h (includes): Likewise.
473 * lib/getdate.y (includes): Also include "timespec.h" for use
474 internal to the module.
475 * modules/utimens (Depends-on): Revert yesterday's patch.
476 * modules/nanosleep (Depends-on): Add missing dependency.
478 2007-02-22 Bruno Haible <bruno@clisp.org>
480 * lib/glob.c: Don't include getlogin_r.h.
482 2007-02-22 Jim Meyering <jim@meyering.net>
484 * modules/utimens (Depends-on): Add timespec, required for
485 utimens.h's inclusion of timespec.h.
487 2007-02-21 Paul Eggert <eggert@cs.ucla.edu>
489 * lib/getcwd.c (__getcwd): Undo previous change; it mishandled
490 long unreadable paths in GNU/Linux. Problem reported by Andreas
492 <http://lists.gnu.org/archive/html/bug-gnulib/2007-02/msg00261.html>.
493 I'll try to think of a better way to fix the Solaris problem.
495 * lib/getcwd.c (__getcwd): Don't assume getcwd (NULL, 0) works
496 like glibc; on Solaris 10, it fails with errno == EINVAL.
497 POSIX says the behavior is unspecified if the first argument is NULL,
498 so play it safe and never pass NULL to the system getcwd.
500 2007-02-21 Jim Meyering <jim@meyering.net>
502 * lib/gettimeofday.c (rpl_gettimeofday): Remove declaration
503 of gettimeofday. It would conflict with the one now always
504 provided via sys_time_.h. Reported by Matthew Woehlke, as
505 an IRIX 6.5 build failure.
507 2007-02-20 Paul Eggert <eggert@cs.ucla.edu>
509 Minor fixups to port to Solaris 10 with Sun C 5.8.
510 * lib/getcwd.c [!_LIBC]: Include dirfd.h, since we use dirfd.
511 * modules/getcwd (Depends-on): Add dirfd.
512 * lib/putenv.c (putenv): #undef it.
513 (rpl_putenv): New decl.
514 (malloc, free): Include <stdlib.h> rather than prototyping separately.
516 2007-02-20 Bruno Haible <bruno@clisp.org>
518 * modules/stdio-tests: New file.
519 * tests/test-stdio.c: New file.
521 * modules/vsnprintf (Files): Remove lib/vsnprintf.h.
522 (Depends-on): Add stdio.
523 (configure.ac): Invoke gl_STDIO_MODULE_INDICATOR.
524 (Include): Use <stdio.h> instead of vsnprintf.h.
525 * m4/vsnprintf.m4 (gl_FUNC_VSNPRINTF): Require gl_STDIO_H_DEFAULTS. Set
527 * lib/vsnprintf.c: Include <stdio.h> instead of vsnprintf.h.
529 * modules/snprintf (Files): Remove lib/snprintf.h.
530 (Depends-on): Add stdio.
531 (configure.ac): Invoke gl_STDIO_MODULE_INDICATOR.
532 (Include): Use <stdio.h> instead of snprintf.h.
533 * m4/snprintf.m4 (gl_FUNC_SNPRINTF): Require gl_STDIO_H_DEFAULTS. Set
535 * lib/snprintf.c: Include <stdio.h> instead of snprintf.h.
536 * lib/getaddrinfo.c: Likewise.
538 * modules/stdio: New file.
539 * lib/stdio_.h: New file, incorporating snprintf.h and vsnprintf.h.
540 * lib/snprintf.h: Remove file.
541 * lib/vsnprintf.h: Remove file.
542 * lib/.cppi-disable: Remove snprintf.h.
543 * m4/stdio_h.m4: New file.
544 * MODULES.html.sh (Support for systems lacking ISO C 99): Add stdio.
546 2007-02-20 Jim Meyering <jim@meyering.net>
548 * lib/ftruncate.c [HAVE_CHSIZE]: Document that this code is
549 used by e.g., mingw. From Bruno Haible.
551 2007-02-19 Bruno Haible <bruno@clisp.org>
553 * lib/string_.h: Use "#pragma GCC system_header" to suppress some gcc
555 Reported by Ben Pfaff <blp@cs.stanford.edu>.
557 2007-02-19 Bruno Haible <bruno@clisp.org>
559 * m4/ftruncate.m4 (gl_FUNC_FTRUNCATE): Don't request a complaint mail
562 2007-02-19 Bruno Haible <bruno@clisp.org>
564 * lib/stdlib_.h: Use "#pragma GCC system_header" to suppress some gcc
566 Reported by Joel E. Denny <jdenny@ces.clemson.edu> via Paul Eggert.
568 2007-02-19 Jim Meyering <jim@meyering.net>
570 Don't use FD after a successful "fdopendir (fd)".
571 * lib/getcwd.c (__getcwd) [AT_FDCWD]: fdopendir (fd) usually closes fd.
572 Reset it by calling dirfd on the just-obtained DIR*.
574 * m4/ftruncate.m4: Adjust comment to give this module a 3-year reprieve.
575 Prompted by a report from Bruno Haible that mingw lacks ftruncate.
577 2007-02-18 Bruno Haible <bruno@clisp.org>
579 * lib/readlink.c: Include <unistd.h>.
580 * m4/readlink.m4 (gl_FUNC_READLINK): Require gl_UNISTD_H_DEFAULTS. Set
582 * modules/readlink (Depends-on): Add unistd.
583 (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR.
584 (Include): Add <unistd.h>.
586 * lib/getlogin_r.h: Remove file.
587 * lib/getlogin_r.c: Include <unistd.h> instead of getlogin_r.h.
588 * m4/getlogin_r.m4 (gl_GETLOGIN_R_SUBSTITUTE): Remove macro.
589 (gl_GETLOGIN_R): Inline it here. Require gl_UNISTD_H_DEFAULTS. Set
590 HAVE_DECL_GETLOGIN_R.
591 * modules/getlogin_r (Files): Remove lib/getlogin_r.h.
592 (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR.
593 (Include): Use <unistd.h> instead of getlogin_r.h.
595 * lib/getcwd.h: Remove file.
596 * lib/getcwd.c: Include <unistd.h> instead of getcwd.h.
597 * lib/xgetcwd.c: Likewise.
598 * m4/getcwd.m4 (gl_FUNC_GETCWD): Require gl_UNISTD_H_DEFAULTS. Set
599 REPLACE_GETCWD. Don't define __GETCWD_PREFIX.
600 * modules/getcwd (Files): Remove lib/getcwd.h.
601 (Depends-on): Add unistd.
602 (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR.
603 (Include): Use <unistd.h> instad of getcwd.h.
605 * lib/ftruncate.c: Include <unistd.h> first.
606 * m4/ftruncate.m4 (gl_FUNC_FTRUNCATE): Require gl_UNISTD_H_DEFAULTS.
608 * modules/ftruncate (Depends-on): Add unistd.
609 (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR.
611 * lib/fchdir.c: Include <unistd.h> first.
612 * lib/dirent_.h: Test REPLACE_FCHDIR, not FCHDIR_REPLACEMENT.
613 * m4/fchdir.m4 (gl_FUNC_FCHDIR): Require gl_UNISTD_H_DEFAULTS instead
614 of gl_HEADER_UNISTD_DEFAULTS. Set REPLACE_FCHDIR. Don't set UNISTD_H.
615 * modules/fchdir (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR.
616 (Makefile.am): Substitute also REPLACE_FCHDIR into dirent.h.
618 * lib/dup2.c: Include <unistd.h> first.
619 * m4/dup2.m4 (gl_FUNC_DUP2): Require gl_UNISTD_H_DEFAULTS. Set
621 * modules/dup2 (Depends-on): Add unistd.
622 (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR.
624 * lib/chown.c: Include <unistd.h> first. Undefine chown later.
625 * m4/chown.m4 (gl_FUNC_CHOWN): Require gl_UNISTD_H_DEFAULTS. Set
626 REPLACE_CHOWN. Don't define chown as a macro here.
627 * modules/chown (Depends-on): Add unistd.
628 (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR.
630 * lib/unistd_.h: Test HAVE_UNISTD_H determined at configure time.
631 Add definition for GL_LINK_WARNING.
632 (chown, dup2): New declarations.
633 (fchdir): Test REPLACE_FCHDIR, not FCHDIR_REPLACEMENT. Provide optional
635 (ftruncate): New declaration.
636 (getcwd): New declaration, taken from old getcwd.h.
637 (getlogin_r): New declaration, taken from old getlogin_r.h.
638 (readlink): New declaration.
639 * m4/unistd_h.m4 (gl_UNISTD_H): Renamed from gl_HEADER_UNISTD. Don't
640 set UNISTD_H. Inline gl_PREREQ_UNISTD. Set HAVE_UNISTD_H.
641 (gl_PREREQ_UNISTD): Remove macro.
642 (gl_UNISTD_MODULE_INDICATOR): New macro.
643 (gl_UNISTD_H_DEFAULTS): Renamed from gl_HEADER_UNISTD_DEFAULTS. Set
644 many new variables. Don't set UNISTD_H.
645 * modules/unistd (Description): Change.
646 (Depends-on): Add link-warning.
647 (configure.ac): Update.
648 (Makefile.am): Create unistd.h always. Substitute many new variables
651 2007-02-18 Bruno Haible <bruno@clisp.org>
653 * lib/stdlib_.h (getsubopt): New declaration, copied from getsubopt.h.
654 * modules/stdlib (stdlib.h): Also substitute GNULIB_GETSUBOPT and
656 * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Also initialize
657 GNULIB_GETSUBOPT and HAVE_GETSUBOPT.
658 * lib/getsubopt.h: Remove file.
659 * modules/getsubopt (Files): Remove lib/getsubopt.h.
660 (Depends-on): Add stdlib.
661 (configure.ac): Invoke gl_STDLIB_MODULE_INDICATOR.
662 (Includes): Use <stdlib.h> instead of getsubopt.h.
663 * m4/getsubopt.m4 (gl_FUNC_GETSUBOPT): Require gl_STDLIB_H_DEFAULTS.
665 * lib/getsubopt.c: Don't include getsubopt.h.
667 2007-02-18 Bruno Haible <bruno@clisp.org>
669 * modules/fchdir (Depends-on): Add dup2.
671 2007-02-18 Bruno Haible <bruno@clisp.org>
673 * lib/stdlib_.h: Handle glibc's special invocation convention
676 2007-02-18 Bruno Haible <bruno@clisp.org>
678 * modules/stdlib-tests: New file.
679 * tests/test-stdlib.c: New file.
681 * modules/mkstemp (Files): Remove lib/mkstemp.h.
682 (Depends-on): Add stdlib.
683 (configure.ac): Invoke gl_STDLIB_MODULE_INDICATOR.
684 (Includes): Use <stdlib.h> instead of mkstemp.h.
685 * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Require gl_STDLIB_H_DEFAULTS. Set
686 REPLACE_MKSTEMP. Remove definition of __MKSTEMP_PREFIX.
687 * lib/mkstemp.c: Don't include mkstemp.h.
688 * lib/mkstemp-safer.c: Include <stdlib.h> instead of mkstemp.h.
689 * lib/stdlib--.h: Don't include mkstemp.h.
691 * modules/mkdtemp (Files): Remove lib/mkdtemp.h.
692 (Depends-on): Add stdlib.
693 (configure.ac): Invoke gl_STDLIB_MODULE_INDICATOR.
694 (Includes): Use <stdlib.h> instead of mkdtemp.h.
695 * m4/mkdtemp.m4 (gt_FUNC_MKDTEMP): Require gl_STDLIB_H_DEFAULTS. Set
697 * lib/mkdtemp.c: Don't include mkdtemp.h.
698 * lib/clean-temp.c: Don't include mkdtemp.h.
700 * modules/exit (Files): Remove lib/exit.h.
701 (Depends-on): Add stdlib.
702 (Makefile.am): Remove lib_SOURCES.
703 (Include): Use <stdlib.h> instead of exit.h.
704 * lib/argmatch.c: Don't include exit.h.
705 * lib/execute.c: Likewise.
706 * lib/pagealign_alloc.c: Likewise.
707 * lib/pipe.c: Likewise.
708 * lib/wait-process.c: Likewise.
709 * lib/copy-file.c: Include <stdlib.h> instead of exit.h.
710 * lib/exitfail.c: Likewise.
711 * lib/savewd.c: Likewise.
712 * lib/xsetenv.c: Likewise.
714 * modules/stdlib: New file.
715 * lib/stdlib_.h: New file, incorporating exit.h, mkdtemp.h, mkstemp.h
716 and extra comments about mkstemp().
717 * lib/exit.h: Remove file.
718 * lib/mkdtemp.h: Remove file.
719 * lib/mkstemp.h: Remove file.
720 * m4/stdlib_h.m4: New file.
721 * MODULES.html.sh (Support for systems lacking ANSI C 89): Add stdlib.
723 2007-02-18 Bruno Haible <bruno@clisp.org>
725 * modules/math-tests: New file.
726 * tests/test-math.c: New file.
728 * modules/math: New file.
729 * modules/mathl (Files): Remove lib/mathl.h.
730 (Depends-on): Add math.
731 (Makefile.am): Don't mention mathl.h.
732 (Include): Use <math.h> instead of mathl.h.
733 * lib/math_.h: New file.
734 * lib/mathl.h: Remove file.
735 * lib/acosl.c: Include <config.h> and <math.h> first. Don't include
737 * lib/asinl.c: Likewise.
738 * lib/atanl.c: Likewise.
739 * lib/ceill.c: Likewise.
740 * lib/cosl.c: Likewise.
741 * lib/expl.c: Likewise.
742 * lib/floorl.c: Likewise.
743 * lib/frexpl.c: Likewise.
744 * lib/ldexpl.c: Likewise.
745 * lib/logl.c: Likewise.
746 * lib/sincosl.c: Likewise.
747 * lib/sinl.c: Likewise.
748 * lib/sqrtl.c: Likewise.
749 * lib/tanl.c: Likewise.
750 * lib/trigl.c: Likewise.
751 * m4/math_h.m4: New file.
752 * MODULES.html.sh (Mathematics): Add math.
754 2007-02-17 Bruno Haible <bruno@clisp.org>
756 * modules/wctype-tests: New file.
757 * tests/test-wctype.c: New file.
759 * modules/wchar-tests: New file.
760 * tests/test-wchar.c: New file.
762 * modules/unistd-tests: New file.
763 * tests/test-unistd.c: New file.
765 * modules/time-tests: New file.
766 * tests/test-time.c: New file.
768 * modules/sysexits-tests: New file.
769 * tests/test-sysexits.c: New file.
771 * modules/sys_time-tests: New file.
772 * tests/test-sys_time.c: New file.
774 * modules/sys_stat-tests: New file.
775 * tests/test-sys_stat.c: New file.
777 * modules/sys_socket-tests: New file.
778 * tests/test-sys_socket.c: New file.
780 * modules/sys_select-tests: New file.
781 * tests/test-sys_select.c: New file.
783 * modules/string-tests: New file.
784 * tests/test-string.c: New file.
786 * modules/stdbool-tests: New file.
787 * tests/test-stdbool.c: New file.
789 * modules/netinet_in-tests: New file.
790 * tests/test-netinet_in.c: New file.
792 * modules/inttypes-tests: New file.
793 * tests/test-inttypes.c: New file.
795 * modules/fcntl-tests: New file.
796 * tests/test-fcntl.c: New file.
798 * modules/byteswap-tests: New file.
799 * tests/test-byteswap.c: New file.
801 * modules/arpa_inet-tests: New file.
802 * tests/test-arpa_inet.c: New file.
804 2007-02-17 Bruno Haible <bruno@clisp.org>
806 * lib/inttypes_.h: Add definition for GL_LINK_WARNING.
807 (imaxabs, imaxdiv, strtoimax, strtoumax): Don't declare the function
808 if the corresponding module is not enabled. Emit link warnings if
809 the function is used nevertheless.
810 * m4/inttypes.m4 (gl_INTTYPES_H): Never use the existing <inttypes.h>.
811 Don't AC_SUBST HAVE_DECL_IMAXABS, HAVE_DECL_IMAXDIV,
812 HAVE_DECL_STRTOIMAX, HAVE_DECL_STRTOUMAX.
813 (gl_INTTYPES_MODULE_INDICATOR, gl_INTTYPES_H_DEFAULTS): New macros.
814 * modules/inttypes (Depends-on): Add link-warning.
815 (Makefile.am): Copy the contents of build-aux/link-warning.h into
816 inttypes.h. Substitute also GNULIB_IMAXABS, GNULIB_IMAXDIV,
817 GNULIB_STRTOIMAX, GNULIB_STRTOUMAX.
818 * modules/imaxabs (configure.ac): Invoke gl_INTTYPES_MODULE_INDICATOR.
819 * modules/imaxdiv (configure.ac): Likewise.
820 * modules/strtoimax (configure.ac): Likewise.
821 * modules/strtoumax (configure.ac): Likewise.
823 2007-02-17 Bruno Haible <bruno@clisp.org>
825 * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Include the contents of
826 gl_STRING_MODULE_INDICATOR_DEFAULTS.
827 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Remove macro.
828 (gl_HEADER_STRING_H_BODY, gl_STRING_MODULE_INDICATOR): Update.
830 2007-02-17 Bruno Haible <bruno@clisp.org>
832 * modules/link-warning: New file.
833 * build-aux/link-warning.h: New file, extracted from lib/string_.h.
834 * lib/string_.h (GL_LINK_WARNING): Remove definition.
835 * modules/string (Depends-on): Add link-warning.
836 (Makefile.am): Copy the contents of build-aux/link-warning.h into
838 * MODULES.html.sh (Support for building libraries and executables): Add
841 2007-02-17 Bruno Haible <bruno@clisp.org>
843 * lib/string_.h (memmem, mempcpy, memrchr, stpcpy, stpncpy, strcasecmp,
844 strncasecmp, strchr, strchrnul, strdup, strndup, strnlen, strcspn,
845 strpbrk, strspn, strrchr, strsep, strstr, strcasestr, strtok_r): Break
848 2007-02-17 Ben Pfaff <blp@cs.stanford.edu>
849 Bruno Haible <bruno@clisp.org>
851 * modules/tmpfile: New file.
852 * lib/tmpfile.c: New file.
853 * m4/tmpfile.m4: New file.
854 * MODULES.html.sh (func_all_modules): New section "Input/output".
856 2007-02-15 Bruno Haible <bruno@clisp.org>
858 * lib/clean-temp.c [WIN32 && !CYGWIN]: Include <windows.h>.
859 (supports_delete_on_close): New function.
860 (open_temp, fopen_temp): Use _O_TEMPORARY when supported.
862 2007-02-14 Bruno Haible <bruno@clisp.org>
864 * modules/mbspcasecmp-tests: New file.
865 * tests/test-mbspcasecmp.sh: New file.
866 * tests/test-mbspcasecmp.c: New file.
868 New module mbspcasecmp.
869 * modules/mbspcasecmp: New file.
870 * lib/mbspcasecmp.c: New file.
871 * lib/string_.h (strncasecmp): Change warning message.
872 (mbspcasecmp): New declaration.
873 * m4/mbspcasecmp.m4: New file.
874 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
876 * modules/string (string.h): Also substitute GNULIB_MBSPCASECMP.
877 * MODULES.html.sh (Internationalization functions): Add mbspcasecmp.
879 2007-02-14 Bruno Haible <bruno@clisp.org>
881 * modules/mbsncasecmp-tests: New file.
882 * tests/test-mbsncasecmp.sh: New file.
883 * tests/test-mbsncasecmp.c: New file.
885 New module mbsncasecmp.
886 * modules/mbsncasecmp: New file.
887 * lib/mbsncasecmp.c: New file.
888 * lib/string_.h (mbsncasecmp): New declaration.
889 * m4/mbsncasecmp.m4: New file.
890 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
892 * modules/string (string.h): Also substitute GNULIB_MBSNCASECMP.
893 * MODULES.html.sh (Internationalization functions): Add mbsncasecmp.
895 2007-02-14 Paul Eggert <eggert@cs.ucla.edu>
897 * lib/exclude.c (FNM_EXTMATCH): Define if system does not.
898 Verify that it doesn't overlap with our flags.
899 (fnmatch_no_wildcards): Don't use strcasecmp or strncasecmp, which
900 do not have the desired effect in multibyte locales; instead, use
902 * modules/exclude (Depends-on): Depend on mbscasecmp, not strcase.
903 Add dependency on xalloc. Depend on fnmatch, not fnmatch-gnu, since
904 we don't require GNU fnmatch ourselves (if our users require it, they
905 should do so explicitly).
907 Fix regex code so it doesn't rely on strcasecmp.
908 * lib/regex_internal.h: Include <langinfo.h> only if _LIBC is defined.
909 Otherwise, include gnulib's langinfo.h.
910 * lib/regcomp.c (init_dfa): Don't use strcasecmp, as it can have
911 undesirable behavior in non-C locales. Instead, rely on localecharset.
912 * m4/regex.m4 (gl_PREREQ_REGEX): Don't require AM_LANGINFO_CODESET.
913 * modules/regex (FILES): Remove m4/codeset.m4.
914 (Depends-on): Add localcharset. Remove strcase.
916 2007-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
918 * m4/unlinkdir.m4 (gl_UNLINKDIR): Fix m4 quoting bug.
919 * m4/unlink-busy.m4 (gl_FUNC_UNLINK_BUSY_TEXT): Likewise.
921 2007-02-13 Bruno Haible <bruno@clisp.org>
923 * m4/intdiv0.m4 (gt_INTDIV0): Assume ANSI C. Fix underquoting bug.
924 Reported by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
926 2007-02-12 Bruno Haible <bruno@clisp.org>
928 * lib/string_.h (memmem, mempcpy, memrchr, stpcpy, stpncpy, strchrnul,
929 strdup, strndup, strnlen, strpbrk, strsep, strtok_r): If
930 GNULIB_POSIXCHECK and the gnulib module not enabled, provoke a link-
931 time warning rather than a link error.
933 2007-02-12 Bruno Haible <bruno@clisp.org>
935 * m4/locale-fr.m4 (gt_LOCALE_FR): Fix m4 quoting bug.
936 * m4/locale-zh.m4 (gt_LOCALE_ZH_CN): Likewise.
937 Reported by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
939 2007-02-12 Paul Eggert <eggert@cs.ucla.edu>
941 * lib/string_.h (strncasecmp): Fix typo: this macro takes 3
944 2007-02-12 Paul Eggert <eggert@cs.ucla.edu>
946 New module 'time', so that apps can include <time.h> as per
947 POSIX and GNU instead of separate include files like time_r.h
948 and timegm.h. This implementation tries out a simpler approach
949 for replacing decls in standard include files (as compared to
950 the string module), somewhat as an experiment.
952 * config/srclist.txt: Comment out mktime.c for now.
953 * doc/gnulib-tool.texi (Initial import): Don't use time_r as an example
954 since it doesn't apply any more. Use generic wording instead.
955 * MODULES.html.sh (Support for systems lacking POSIX:2001): New module
957 * lib/time_.h, m4/time_h.m4, modules/time: New files.
958 * lib/strptime.h, lib/time_r.h, lib/timegm.h: Remove.
959 * lib/mktime.c: Include config.h depending on _LIBC, not HAVE_CONFIG_H.
960 Don't include <sys/types.h>; no longer needed since we assume C89.
961 * lib/mktime.c: Don't include "time_r.h"; no longer needed.
962 * lib/strftime.c: Likewise.
963 * lib/time_r.c: Likewise.
964 * lib/nanosleep.c (nanosleep): #undef after include files, not before.
965 * lib/nanosleep.c: Include <time.h> first, to check interface.
966 * lib/strptime.c: Likewise.
967 * lib/time_r.c: Likewise.
968 * lib/timegm.c: Likewise.
969 * lib/strptime.c: Don't include strptime.h or time_r.h; no longer
971 * lib/timegm.c: Don't include timegm.h; no longer needed.
972 * lib/timespec.h: Don't include <sys/time.h> before <time.h>;
973 time.h now handles any problems in that area.
974 (struct timespec, nanosleep): Remove; time.h now arranges for these.
975 * lib/xnanosleep.c: Don't include timespec.h; no longer needed now
976 that time.h defines struct timespec.
977 * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Check that nanosleep is declared.
978 Set REPLACE_NANOSLEEP. Don't AC_DEFINE nanosleep; the time module now
980 * m4/strptime.m4 (gl_FUNC_STPRTIME): Set REPLACE_STRPTIME.
981 * m4/time_r.m4 (gl_TIME_R): Don't define HAVE_TIME_R_POSIX; no longer
982 needed. Set REPLACE_LOCALTIME.
983 * m4/timegm.m4 (gl_FUNC_TIMEGM): Set REPLACE_TIMEGM.
984 * m4/timespec.m4 (gl_CHECK_TYPE_STRUCT_TIMESPEC): Move to time_h.m4.
985 (gl_TIMESPEC): Don't check for sys/time.h or struct timespec or
986 nanosleep; time_h.m4 now does that. Don't require
987 gl_USE_SYSTEM_EXTENSIONS; no longer needed directly, and the time
988 module handles this now.
989 * modules/getdate (Depends-on): Remove timespec. Add time.
990 * modules/nanosleep (Depends-on): Likewise.
991 * modules/stat-time (Depends-on): Likewise.
992 * modules/nanosleep (Include): Include time.h, not timespec.h.
993 * modules/strptime (Files): Remove lib/strptime.h.
994 (Depends-on): Add extensions, time.
995 (Include): Include time.h, not strptime.h.
996 * modules/time_r (Files): Remove lib/time_r.h.
997 (Depends-on): Add time.
998 (Include): Include time.h, not time_r.h.
999 * modules/timegm: Likewise.
1000 * modules/timespec (Description): Now does timespec-related decls
1001 of our own, instead of struct timespec itself.
1002 (Depends-on): Add time; remove extensions.
1003 (Maintainer): Add self.
1004 * modules/utimecmp (Depends-on): Add time; remove timespec.
1005 * modules/utimens (Depends-on): Likewise.
1006 * modules/xnanosleep (Depends-on): Likewise.
1008 2007-02-11 Bruno Haible <bruno@clisp.org>
1010 * lib/c-strstr.c: Include allocsa.h.
1011 (knuth_morris_pratt): Use allocsa/freesa instead of malloc/free.
1012 * lib/c-strcasestr.c: Include allocsa.h.
1013 (knuth_morris_pratt): Use allocsa/freesa instead of malloc/free.
1014 * lib/strcasestr.c: Include allocsa.h.
1015 (knuth_morris_pratt): Use allocsa/freesa instead of malloc/free.
1016 * lib/mbsstr.c: Include allocsa.h.
1017 (knuth_morris_pratt_unibyte, knuth_morris_pratt_multibyte): Use
1018 allocsa/freesa instead of malloc/free.
1019 * lib/mbscasestr.c: Include allocsa.h.
1020 (knuth_morris_pratt_unibyte, knuth_morris_pratt_multibyte): Use
1021 allocsa/freesa instead of malloc/free.
1022 * modules/c-strstr (Depends-on): Add allocsa.
1023 * modules/c-strcasestr (Depends-on): Likewise.
1024 * modules/strcasestr (Depends-on): Likewise.
1025 * modules/mbsstr (Depends-on): Likewise.
1026 * modules/mbscasestr (Depends-on): Likewise.
1028 2007-02-11 Bruno Haible <bruno@clisp.org>
1030 * lib/mbsspn.c (mbsspn): Fix bug. Remove unnecessary strlen call.
1032 * modules/mbsspn-tests: New file.
1033 * tests/test-mbsspn.sh: New file.
1034 * tests/test-mbsspn.c: New file.
1036 2007-02-11 Bruno Haible <bruno@clisp.org>
1038 * lib/mbspbrk.c (mbspbrk): Remove unneeded cast.
1040 * modules/mbspbrk-tests: New file.
1041 * tests/test-mbspbrk.sh: New file.
1042 * tests/test-mbspbrk.c: New file.
1044 2007-02-11 Bruno Haible <bruno@clisp.org>
1046 * lib/mbscspn.c (mbscspn): Remove unnecessary strlen call and
1049 * modules/mbscspn-tests: New file.
1050 * tests/test-mbscspn.sh: New file.
1051 * tests/test-mbscspn.c: New file.
1053 2007-02-11 Bruno Haible <bruno@clisp.org>
1055 * modules/mbscasecmp-tests: New file.
1056 * tests/test-mbscasecmp.sh: New file.
1057 * tests/test-mbscasecmp.c: New file.
1059 2007-02-11 Bruno Haible <bruno@clisp.org>
1061 Ensure O(n) worst-case complexity of mbscasestr.
1062 * lib/mbscasestr.c: Include stdbool.h.
1063 (knuth_morris_pratt_unibyte, knuth_morris_pratt_multibyte): New
1065 (mbscasestr): Add some bookkeeping. Invoke knuth_morris_pratt_* when
1066 the bookkeeping indicates that it's worth it.
1067 * modules/mbscasestr (Depends-on): Add stdbool, mbslen, strnlen.
1069 * modules/mbscasestr-tests: New file.
1070 * tests/test-mbscasestr1.c: New file.
1071 * tests/test-mbscasestr2.sh: New file.
1072 * tests/test-mbscasestr2.c: New file.
1073 * tests/test-mbscasestr3.sh: New file.
1074 * tests/test-mbscasestr3.c: New file.
1075 * tests/test-mbscasestr4.sh: New file.
1076 * tests/test-mbscasestr4.c: New file.
1077 * m4/locale-tr.m4: New file.
1079 2007-02-11 Bruno Haible <bruno@clisp.org>
1081 Ensure O(n) worst-case complexity of mbsstr.
1082 * lib/mbsstr.c: Include stdbool.h.
1083 (knuth_morris_pratt_unibyte, knuth_morris_pratt_multibyte): New
1085 (mbsstr): Add some bookkeeping. Invoke knuth_morris_pratt_* when the
1086 bookkeeping indicates that it's worth it.
1087 * modules/mbsstr (Depends-on): Add stdbool, mbslen, strnlen.
1089 * modules/mbsstr-tests: New file.
1090 * tests/test-mbsstr1.c: New file.
1091 * tests/test-mbsstr2.sh: New file.
1092 * tests/test-mbsstr2.c: New file.
1093 * tests/test-mbsstr3.sh: New file.
1094 * tests/test-mbsstr3.c: New file.
1095 * m4/locale-fr.m4: New file.
1097 2007-02-11 Bruno Haible <bruno@clisp.org>
1099 * lib/mbsrchr.c (mbsrchr): Fix bug.
1101 * modules/mbsrchr-tests: New file.
1102 * tests/test-mbsrchr.sh: New file.
1103 * tests/test-mbsrchr.c: New file.
1105 2007-02-11 Bruno Haible <bruno@clisp.org>
1107 * lib/mbschr.c (mbschr): Fix bug.
1109 * modules/mbschr-tests: New file.
1110 * tests/test-mbschr.sh: New file.
1111 * tests/test-mbschr.c: New file.
1112 * m4/locale-zh.m4: New file.
1114 2007-02-11 Bruno Haible <bruno@clisp.org>
1116 Support for copying multibyte string iterators.
1117 * lib/mbiter.h: Include <string.h>.
1118 (mbiter_multi_copy): New function.
1119 (mbi_copy): New macro.
1120 * lib/mbuiter.h: Include <string.h>.
1121 (mbuiter_multi_copy): New function.
1122 (mbui_copy): New macro.
1124 2007-02-11 Bruno Haible <bruno@clisp.org>
1127 * modules/mbslen: New file.
1128 * lib/mbslen.c: New file.
1129 * lib/string_.h (mbslen): New declaration.
1130 * m4/mbslen.m4: New file.
1131 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
1133 * modules/string (string.h): Also substitute GNULIB_MBSLEN.
1134 * MODULES.html.sh (Internationalization functions): Add mbslen.
1136 2007-02-11 Bruno Haible <bruno@clisp.org>
1138 Ensure O(n) worst-case complexity of strcasestr substitute.
1139 * lib/strcasestr.c: Include stdbool.h.
1140 (knuth_morris_pratt): New function.
1141 (strcasestr): Add some bookkeeping. Invoke knuth_morris_pratt when the
1142 bookkeeping indicates that it's worth it.
1143 * modules/strcasestr (Depends-on): Add stdbool, strnlen.
1145 * modules/strcasestr-tests: New file.
1146 * tests/test-strcasestr.c: New file.
1148 2007-02-11 Bruno Haible <bruno@clisp.org>
1150 Ensure O(n) worst-case complexity of c_strcasestr.
1151 * lib/c-strcasestr.c: Include stdbool.h, string.h.
1152 (knuth_morris_pratt): New function.
1153 (c_strcasestr): Add some bookkeeping. Invoke knuth_morris_pratt when
1154 the bookkeeping indicates that it's worth it.
1155 * modules/c-strcasestr (Depends-on): Add stdbool, strnlen.
1157 * modules/c-strcasestr-tests: New file.
1158 * tests/test-c-strcasestr.c: New file.
1160 2007-02-11 Bruno Haible <bruno@clisp.org>
1162 Ensure O(n) worst-case complexity of c_strstr.
1163 * lib/c-strstr.c: Include stdbool.h, string.h.
1164 (knuth_morris_pratt): New function.
1165 (c_strstr): Add some bookkeeping. Invoke knuth_morris_pratt when the
1166 bookkeeping indicates that it's worth it.
1167 * modules/c-strstr (Depends-on): Add stdbool, strnlen.
1169 * lib/c-strstr.c: Complete rewrite for maintainability.
1171 * modules/c-strstr-tests: New file.
1172 * tests/test-c-strstr.c: New file.
1174 2007-02-11 Bruno Haible <bruno@clisp.org>
1176 * m4/javacomp.m4 (gt_JAVACOMP): Work around a 'tr' bug in coreutils
1177 5.2.1 and earlier, whereby \055 was treated just like the range
1179 Reported by Joel E. Denny <jdenny@ces.clemson.edu>.
1181 2007-02-08 Bruno Haible <bruno@clisp.org>
1183 * modules/regex (Depends-on): Add stdbool.
1184 Reported by Dalibor Topic <robilad@kaffe.org>.
1186 2007-02-05 Paul Eggert <eggert@cs.ucla.edu>
1188 * m4/regex.m4 (gl_REGEX): Check for glibc bug #3957.
1189 Prefer returning from main to exiting from it.
1190 Remove unnecessary parens after sizeof.
1192 2007-02-05 Bruno Haible <bruno@clisp.org>
1195 * modules/mbssep: New file.
1196 * lib/mbssep.c: New file.
1197 * lib/string_.h (strsep): Add a conditional link warning.
1198 (mbssep): New declaration.
1199 * m4/mbssep.m4: New file.
1200 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
1202 * modules/string (string.h): Also substitute GNULIB_MBSSEP.
1203 * MODULES.html.sh (Internationalization functions): Add mbssep.
1205 2007-02-05 Bruno Haible <bruno@clisp.org>
1207 * lib/strsep.c (strsep): Fix actions in case of no delimiters.
1208 Optimize search in case of 1 delimiter.
1210 2007-02-05 Paolo Bonzini <bonzini@gnu.org>
1212 * lib/acl.h: Include sys/types.h before sys/acl.h.
1214 2007-02-05 Paolo Bonzini <bonzini@gnu.org>
1216 Merge upstream fix for glibc bugzilla #3957:
1218 2007-02-05 Jakub Jelinek <jakub@redhat.com>
1220 * lib/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
1221 bit for RE_HAT_LISTS_NOT_NEWLINE.
1222 (build_charclass_op): Remove bogus comment.
1224 2007-02-05 Simon Josefsson <simon@josefsson.org>
1226 * lib/gc.h, lib/gc-libgcrypt.c: Support SHA-256/384/512.
1228 2007-02-04 Paul Eggert <eggert@cs.ucla.edu>
1230 * lib/getsubopt.c [!_LIBC]: Include config.h and getsubopt.h.
1231 * lib/memmem.c [!defined _LIBC]: Include config.h.
1233 2007-02-04 Bruno Haible <bruno@clisp.org>
1235 * lib/string_.h (GL_LINK_WARNING2): Put the word "warning:" into the
1238 2007-02-04 Bruno Haible <bruno@clisp.org>
1240 New module mbstok_r.
1241 * modules/mbstok_r: New file.
1242 * lib/mbstok_r.c: New file.
1243 * lib/string_.h (strtok_r): Change argument names to match the
1244 comments. Add a conditional link warning.
1245 (mbstok_r): New declaration.
1246 * m4/mbstok_r.m4: New file.
1247 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
1249 * modules/string (string.h): Also substitute GNULIB_MBSTOK_R.
1250 * MODULES.html.sh (Internationalization functions): Add mbstok_r.
1252 2007-02-04 Bruno Haible <bruno@clisp.org>
1255 * modules/mbsspn: New file.
1256 * lib/mbsspn.c: New file.
1257 * lib/string_.h (strspn): Add a conditional link warning.
1258 (mbsspn): New declaration.
1259 * m4/mbsspn.m4: New file.
1260 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
1262 * modules/string (string.h): Also substitute GNULIB_MBSSPN.
1263 * MODULES.html.sh (Internationalization functions): Add mbsspn.
1265 2007-02-04 Bruno Haible <bruno@clisp.org>
1268 * modules/mbspbrk: New file.
1269 * lib/mbspbrk.c: New file.
1270 * lib/string_.h (strpbrk): Add a conditional link warning.
1271 (mbspbrk): New declaration.
1272 * m4/mbspbrk.m4: New file.
1273 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
1275 * modules/string (string.h): Also substitute GNULIB_MBSPBRK.
1276 * MODULES.html.sh (Internationalization functions): Add mbspbrk.
1278 2007-02-04 Bruno Haible <bruno@clisp.org>
1281 * modules/mbscspn: New file.
1282 * lib/mbscspn.c: New file.
1283 * lib/string_.h (strcspn): Add a conditional link warning.
1284 (mbscspn): New declaration.
1285 * m4/mbscspn.m4: New file.
1286 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
1288 * modules/string (string.h): Also substitute GNULIB_MBSCSPN.
1289 * MODULES.html.sh (Internationalization functions): Add mbscspn.
1291 2007-02-04 Bruno Haible <bruno@clisp.org>
1293 New module mbscasestr, reduced goal of strcasestr.
1294 * modules/mbscasestr: New file.
1295 * lib/mbscasestr.c: New file, copied from lib/strcasestr.c.
1296 (mbscasestr): Renamed from strcasestr.
1297 * lib/strcasestr.c: Don't include mbuiter.h.
1298 (strcasestr): Remove support for multibyte locales.
1299 * lib/string_.h (strcasestr): Don`t rename. Declare only if missing.
1300 Change the conditional link warning.
1301 (mbscasestr): New declaration.
1302 * m4/mbscasestr.m4: New file.
1303 * m4/strcasestr.m4 (gl_FUNC_STRCASESTR): Enable the replacement only if
1304 the system does not have strcasestr. Set HAVE_STRCASESTR instead of
1306 (gl_PREREQ_STRCASESTR): Don't require gl_FUNC_MBRTOWC.
1307 * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Initialize
1308 HAVE_STRCASESTR instead of REPLACE_STRCASESTR.
1309 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize GNULIB_MBSCASESTR.
1310 * modules/string (string.h): Also substitute GNULIB_MBSCASESTR.
1311 Substitute HAVE_STRCASESTR instead of REPLACE_STRCASESTR.
1312 * modules/strcasestr (Files): Remove m4/mbrtowc.m4.
1313 (Depends-on): Remove mbuiter.
1314 * MODULES.html.sh (Internationalization functions): Add mbscasestr.
1316 2007-02-04 Bruno Haible <bruno@clisp.org>
1318 Simplify handling of strncasecmp.
1319 * lib/string_.h (strncasecmp): Remove test for GNULIB_STRCASE. Change
1320 the conditional link warning.
1321 * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Initialize
1322 HAVE_STRCASECMP, not REPLACE_STRCASECMP.
1323 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Don't initialize GNULIB_STRCASE.
1324 * modules/strcase (configure.ac): Don't invoke
1325 gl_STRING_MODULE_INDICATOR.
1326 * modules/string (string.h): Don't substitute GNULIB_STRCASE.
1328 2007-02-04 Bruno Haible <bruno@clisp.org>
1330 New module mbscasecmp, reduced goal of strcasecmp.
1331 * modules/mbscasecmp: New file.
1332 * lib/mbscasecmp.c: New file, copied from lib/strcasecmp.c.
1333 (mbscasecmp): Renamed from strcasecmp.
1334 * lib/strcasecmp.c: Don't include mbuiter.h.
1335 (strcasecmp): Remove support for multibyte locales.
1336 * lib/string_.h (strcasecmp): Don`t rename. Declare only if missing.
1337 Change the conditional link warning.
1338 (mbscasecmp): New declaration.
1339 * m4/mbscasecmp.m4: New file.
1340 * m4/strcase.m4 (gl_FUNC_STRCASECMP): Enable the replacement only if
1341 the system lacks strcasecmp. Set HAVE_STRCASECMP instead of
1343 (gl_PREREQ_STRCASECMP): Don't require gl_FUNC_MBRTOWC.
1344 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
1346 * modules/string (string.h): Also substitute GNULIB_MBSCASECMP.
1347 Substitute HAVE_STRCASECMP instead of REPLACE_STRCASECMP.
1348 * modules/strcase (Files): Remove m4/mbrtowc.m4.
1349 (Depends-on): Remove mbuiter.
1350 * MODULES.html.sh (Internationalization functions): Add mbscasecmp.
1352 2007-02-04 Bruno Haible <bruno@clisp.org>
1354 New module mbsstr. Remove module strstr.
1355 * modules/mbsstr: New file.
1356 * modules/strstr: Remove file.
1357 * lib/mbsstr.c: Renamed from lib/strstr.c.
1358 (mbsstr): Renamed from strstr.
1359 * lib/string_.h (strstr): Remove declaration. Change the conditional
1361 (mbsstr): New declaration.
1362 * m4/mbsstr.m4: New file.
1363 * m4/strstr.m4: Remove file.
1364 * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Don't initialize
1366 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize GNULIB_MBSSTR.
1367 Don't initialize GNULIB_STRSTR.
1368 * modules/string (string.h): Also substitute GNULIB_MBSSTR. Don't
1369 substitute GNULIB_STRSTR and REPLACE_STRSTR.
1370 * MODULES.html.sh (Internationalization functions): Add mbsstr.
1371 (Support for systems lacking ANSI C 89): Remove strstr.
1373 2007-02-04 Bruno Haible <bruno@clisp.org>
1376 * modules/mbsrchr: New file.
1377 * lib/mbsrchr.c: New file.
1378 * lib/string_.h (strrchr): Add a conditional link warning.
1379 (mbsrchr): New declaration.
1380 * m4/mbsrchr.m4: New file.
1381 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
1383 * modules/string (string.h): Also substitute GNULIB_MBSRCHR.
1384 * MODULES.html.sh (Internationalization functions): Add mbsrchr.
1386 2007-02-04 Bruno Haible <bruno@clisp.org>
1389 * modules/mbschr: New file.
1390 * lib/mbschr.c: New file.
1391 * lib/string_.h (strchr): Add a conditional link warning.
1392 (mbschr): New declaration.
1393 * m4/mbschr.m4: New file.
1394 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
1396 * modules/string (string.h): Also substitute GNULIB_MBSCHR.
1397 * MODULES.html.sh (Internationalization functions): Add mbschr.
1399 2007-02-04 Paul Eggert <eggert@cs.ucla.edu>
1401 * lib/stdbool_.h: Mention that bool bit-fields aren't supported.
1403 * modules/stdarg (configure.ac-early): Require AC_PROG_CC_STDC.
1405 2007-02-04 Bruno Haible <bruno@clisp.org>
1407 New module description section 'configure.ac-early'.
1408 * gnulib-tool (sed_extract_prog): Recognize configure.ac-early.
1409 (func_get_autoconf_early_snippet): New function.
1410 (func_import, func_create_testdir): Use it. Remove special cases for
1411 modules 'extensions' and 'lock'.
1412 * modules/extensions (configure.ac-early): Require
1413 gl_USE_SYSTEM_EXTENSIONS.
1414 * modules/lock (configure.ac-early): Require gl_LOCK_EARLY.
1416 2007-02-04 Bruno Haible <bruno@clisp.org>
1418 Make use of gcj-4.3's -fsource and -ftarget option.
1419 * m4/javacomp.m4 (gt_JAVACOMP): Test whether gcj is in version >= 4.3,
1420 and if so try the options -fsource and -ftarget.
1421 * lib/javacomp.c (compile_using_gcj): Add fsource_option,
1422 source_version, ftarget_option, target_version arguments.
1423 (is_envjavac_gcj43, is_envjavac_gcj43_usable): New functions.
1424 (is_envjavac_oldgcj_14_14_usable): Renamed from
1425 is_envjavac_gcj_14_14_usable.
1426 (is_envjavac_oldgcj_14_13_usable): Renamed from
1427 is_envjavac_gcj_14_13_usable.
1428 (is_gcj_present): Update.
1429 (is_gcj_43, is_gcj43_usable): New functions.
1430 (is_oldgcj_14_14_usable): Renamed from is_gcj_14_14_usable. Update.
1431 (is_oldgcj_14_13_usable): Renamed from is_gcj_14_13_usable. Update.
1432 (compile_java_class): Test whether gcj is in version >= 4.3, and if so
1433 try the options -fsource and -ftarget.
1435 2007-02-03 Paul Eggert <eggert@cs.ucla.edu>
1437 * lib/xalloc.h (x2nrealloc): Fix an unlikely bug in the overflow
1438 checking code. Set N = ceil (1.5 * N) rather than to a slightly
1441 2007-02-03 Jim Meyering <jim@meyering.net>
1443 Give tools a better chance to allocate space for very large buffers.
1444 * lib/xalloc.h (x2nrealloc): Use 3/2, not 2, as buffer size factor.
1446 Make pwd and readlink work also when run with an unreadable parent dir
1447 on systems with openat support.
1448 * lib/getcwd.c (__getcwd) [HAVE_PARTLY_WORKING_GETCWD]: Use the system
1449 provided getcwd function, even when we have openat support.
1450 Reported by Dmitry V. Levin in <http://bugzilla.redhat.com/227168>.
1452 2007-02-02 Bruno Haible <bruno@clisp.org>
1454 * lib/string_.h (memmem, mempcpy, memrchr, stpcpy, stpncpy, strchrnul,
1455 strdup, strndup, strnlen, strpbrk, strsep, strtok_r): Provoke a link
1456 error only if GNULIB_POSIXCHECK is defined. Needed to avoid artificial
1457 portability problems if one of these functions is only used on specific
1459 Reported by Paul Eggert.
1461 2007-02-02 Paul Eggert <eggert@cs.ucla.edu>
1463 Avoid mempcpy in the regex code, as the string.h mempcpy stuff
1464 is causing more trouble than it's curing.
1465 * lib/regex_internal.h (__mempcpy): Remove.
1466 * lib/regcomp.c (regerror): Rewrite to avoid the need for mempcpy
1467 (and make the code a tad smaller to boot).
1468 * m4/regex.m4 (gl_PREREQ_REGEX): Don't check for mempcpy.
1470 2007-02-02 Jim Meyering <jim@meyering.net>
1472 * modules/arpa_inet: Put AC_PROG_MKDIR_P in the configure.ac:
1473 section, not in the Makefile.am: one.
1475 2007-02-02 Eric Blake <ebb9@byu.net>
1477 * lib/strchrnul.c: Always include config.h first.
1479 * modules/mountlist (Depends-on): Revert 2007-01-31 change,
1480 gnulib strstr is not necessary here.
1482 2007-02-02 Simon Josefsson <simon@josefsson.org>
1484 * m4/socklen.m4: Fix typo.
1486 2007-02-02 Eric Blake <ebb9@byu.net>
1488 * modules/arpa_inet (Makefile.am): Use MKDIR_P to avoid races.
1489 * modules/netinet_in (Makefile.am): Likewise.
1491 2007-02-01 Bruno Haible <bruno@clisp.org>
1493 * lib/string_.h (GL_LINK_WARNING): New macro.
1494 (strcasecmp, strstr, strcasestr): If provided by the system,
1495 conditionally define as a macro that leads to a warning instead of to
1497 (strncasecmp): Conditionally define as a macro that leads to a warning.
1499 2007-02-01 Karl Berry <karl@gnu.org>
1501 * config/srclist.txt (strtok_r.c): lose sync, no more strtok_r.h.
1503 2007-02-01 Bruno Haible <bruno@clisp.org>
1505 * MODULES.html.sh (Unicode string functions): Update after 2007-01-27
1508 2007-02-01 Eric Blake <ebb9@byu.net>
1510 * modules/regex (Depends-on): Revert dependence on mempcpy.
1511 * lib/regex_internal.h [! _LIBC && !__mempcpy]: Undo string
1512 module's definition of mempcpy.
1513 Reported by Paul Eggert.
1515 2007-02-01 Paul Eggert <eggert@cs.ucla.edu>
1517 * lib/string_.h: If the gnulib module XYZ is not present, undefine
1518 the symbol XYZ before redefining it. This fixes a problem with
1519 programs that don't use XYZ, when compiled on systems that define
1520 XYZ to something else.
1522 2007-01-31 Paul Eggert <eggert@cs.ucla.edu>
1524 * lib/mkdir-p.c (make_dir_parents): Close a race condition that
1525 occurs when "mkdir -m foo" creates a setgid directory that is (1)
1526 writeable to group or other and (2) is intended to have a special
1527 mode bit that is set or cleared. In such a case, the directory
1528 should be neither group- nor other-writeable until the special
1529 mode bits are right.
1531 2007-01-31 Eric Blake <ebb9@byu.net>
1533 * modules/mountlist (Depends-on): Add strstr.
1535 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR): Correct m4 usage
1537 * modules/string (Makefile.am): Remove redundant replacement.
1538 * modules/regex (Depends-on): Add mempcpy.
1540 2007-01-31 Bruno Haible <bruno@clisp.org>
1542 New module description field 'Link'.
1543 * gnulib-tool (func_usage): Document --extract-link-directive.
1544 (sed_extract_prog): Recognize 'Link' directive.
1545 (func_get_link_directive): New function.
1546 (func_import): Show summary of link directives.
1547 Handle --extract-link-directive option.
1548 * modules/acl (Link): New section.
1549 * modules/clock-time (Link): New section.
1550 * modules/euidaccess (Link): New section.
1551 * modules/gettext (Link): New section.
1552 * modules/iconv (Link): New section.
1553 * modules/lock (Link): New section.
1554 * modules/nanosleep (Link): New section.
1555 * modules/readline (Link): New section.
1557 2007-01-27 Bruno Haible <bruno@clisp.org>
1559 Enforce the use of gnulib modules for unportable <string.h> functions.
1560 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR): New macro.
1561 (gl_STRING_MODULE_INDICATOR_DEFAULTS): New macro.
1562 (gl_HEADER_STRING_H_BODY): Require it.
1563 * lib/string_.h: If the gnulib module XYZ is not present, redefine
1564 the symbol XYZ to one that gives a link error.
1565 * modules/string (Makefile.am): Also substitute the GNULIB_* variables.
1566 * modules/memmem (configure.ac): Invoke gl_STRING_MODULE_INDICATOR.
1567 * modules/mempcpy (configure.ac): Likewise.
1568 * modules/memrchr (configure.ac): Likewise.
1569 * modules/stpcpy (configure.ac): Likewise.
1570 * modules/stpncpy (configure.ac): Likewise.
1571 * modules/strcase (configure.ac): Likewise.
1572 * modules/strcasestr (configure.ac): Likewise.
1573 * modules/strchrnul (configure.ac): Likewise.
1574 * modules/strdup (configure.ac): Likewise.
1575 * modules/strndup (configure.ac): Likewise.
1576 * modules/strnlen (configure.ac): Likewise.
1577 * modules/strpbrk (configure.ac): Likewise.
1578 * modules/strsep (configure.ac): Likewise.
1579 * modules/strstr (configure.ac): Likewise.
1580 * modules/strtok_r (configure.ac): Likewise.
1582 2007-01-31 Jean-Louis Martineau <martineau@zmanda.com> (tiny change)
1584 * lib/gai_strerror.c (values): Add EAI_OVERFLOW.
1586 2007-01-30 Jim Meyering <jim@meyering.net>
1588 * lib/mpsort.c (mpsort): Remove spurious "return" in void function.
1590 2007-01-29 Bruno Haible <bruno@clisp.org>
1592 * lib/allocsa.h: Use '#if HAVE_*' instead of '#ifdef HAVE_*'.
1593 * lib/execute.c: Likewise.
1594 * lib/pipe.c: Likewise.
1595 * lib/printf-args.h: Likewise.
1596 * lib/printf-args.c: Likewise.
1597 * lib/printf-parse.c: Likewise.
1598 * lib/vasnprintf.c: Likewise.
1600 2007-01-29 Eric Blake <ebb9@byu.net>
1602 * lib/memrchr.c: Assume <string.h> unconditionally, to pull in
1605 2007-01-29 Paul Eggert <eggert@cs.ucla.edu>
1607 * lib/strptime.h (strptime): Use 'restrict' for args where
1608 POSIX requires this.
1609 * lib/strptime.c (strptime): Likewise.
1610 Change license notice from LGPL to GPL, since gnulib-tool will
1611 change this as needed.
1612 Include <config.h> if _LIBC is not defined, not if HAVE_CONFIG_H is
1614 Include "strptime.h" first, to check interface.
1615 Do not #undef _LIBC and _NL_CURRENT.
1616 Do not include <stdlib.h>; no longer needed.
1617 Include "time_r.h" and declare ptime_locale_status
1618 only if _LIBC is not defined.
1619 (__P): Remove unused macro.
1620 (match_string): Bring back glibc version, but use it only if _LIBC
1622 (__strptime_internal): Compile tm_gmtoff code if _LIBC is defined, too.
1623 Remove unnecessary assertion and abort() call.
1624 Use #ifdef _NL_CURRENT rather than #if 0, for benefit of glibc.
1625 * m4/strptime.m4: Fix serial number comment.
1626 (gl_FUNC_STRPTIME): Require AC_C_RESTRICT, gl_TM_GMTOFF.
1627 * modules/strptime (Files): Add m4/tm_gmtoff.m4.
1628 (Depends-on): Add time_r.
1630 2007-01-29 Bruno Haible <bruno@clisp.org>
1632 * MODULES.html.sh (Support for systems lacking POSIX:2001): Add
1634 * modules/strptime (Depends-on): Add stdbool.
1635 * lib/strptime.h: Include <time.h> always. Add comments.
1637 2007-01-29 Yoann Vandoorselaere <yoann@prelude-ids.org>
1639 * modules/strptime: New file.
1640 * lib/strptime.h: New file.
1641 * lib/strptime.c: New file.
1642 * m4/strptime.m4: New file.
1644 2007-01-28 Paul Eggert <eggert@cs.ucla.edu>
1646 * MODULES.html.sh: New module mpsort.
1647 * lib/mpsort.c, lib/mpsort.h, m4/mpsort.m4, modules/mpsort: New files.
1649 * lib/regex.h (_Restrict_): Renamed from __restrict, to avoid
1650 a circularity problem with HP-UX ia64 reported by Bob Proulx in
1651 <http://lists.gnu.org/archive/html/bug-gnulib/2007-01/msg00394.html>.
1653 (_Restrict_arr_): Renamed from __restrict_arr, for similar reasons.
1655 * lib/regcomp.c, lib/regexec.c: Change all uses from __restrict
1657 * lib/regexec.c (regexec): Declare pmatch with _Restrict_arr_, so that
1658 the parameter matches the prototype.
1660 2007-01-28 Jim Meyering <jim@meyering.net>
1662 * modules/sys_time (Makefile.am) [MOSTLYCLEANFILES]: Do use
1663 sys/time.h here, reverting that part of the previous patch:
1664 <http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/8959>.
1666 2007-01-28 Bruno Haible <bruno@clisp.org>
1668 * modules/sys_time (Makefile.am): Build sys/time.h only when it's the
1669 value of $(SYS_TIME_H).
1670 [MOSTLYCLEANFILES]: Now that sys/time.h is created only when needed,
1671 remove it conditionally, too. [added by Jim Meyering]
1672 * m4/sys_time_h.m4 (gl_HEADER_SYS_TIME_H_BODY): Set SYS_TIME_H.
1673 * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY):
1674 (gl_FUNC_GETTIMEOFDAY_CLOBBER): Set SYS_TIME_H when setting
1675 GETTIMEOFDAY_REPLACEMENT to 1.
1677 2007-01-28 Bruno Haible <bruno@clisp.org>
1679 * m4/unistd_h.m4 (gl_HEADER_UNISTD_DEFAULTS): New macro.
1680 (gl_HEADER_UNISTD): Require it. Don't set UNISTD_H to empty here.
1681 * m4/fchdir.m4 (gl_FUNC_FCHDIR): Require gl_HEADER_UNISTD_DEFAULTS.
1682 Set UNISTD_H instead of UNISTD_H2.
1683 * modules/fchdir (BUILT_SOURCES): Drop $(UNISTD_H2).
1685 2007-01-28 Bruno Haible <bruno@clisp.org>
1687 * modules/mbchar (Makefile.am): Add mbchar.c to lib_SOURCES.
1688 * m4/mbchar.m4 (gl_MBCHAR): Remove AC_LIBOBJ invocation.
1690 2007-01-28 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1692 * gnulib-tool (func_emit_lib_Makefile_am, func_add_or_update)
1693 (func_create_testdir): Ensure C locale for `grep' and `tr'
1695 (func_create_megatestdir): Avoid one `grep'. Fix bug in
1696 ACLOCAL_AMFLAGS parsing state machine.
1698 2007-01-27 Bruno Haible <bruno@clisp.org>
1700 * modules/unistr/base: Update.
1702 2007-01-27 Bruno Haible <bruno@clisp.org>
1704 Rename u32-mbtouc -> u32-mbtouc-unsafe, u32-mbtouc-safe -> u32-mbtouc,
1705 u32_mbtouc -> u32_mbtouc_unsafe, u32_mbtouc_safe -> u32_mbtouc.
1706 * modules/unistr/u32-mbtouc-unsafe: Renamed from
1707 modules/unistr/u32-mbtouc.
1708 * lib/unistr/u32-mbtouc-unsafe.c: Renamed from lib/unistr/u32-mbtouc.c.
1709 * lib/unistr.h: Update.
1710 * lib/linebreak.c: Update.
1711 * modules/unistr/u32-mbtouc: Renamed from
1712 modules/unistr/u32-mbtouc-safe.
1713 * lib/unistr/u32-mbtouc.c: Renamed from lib/unistr/u32-mbtouc-safe.c.
1714 * lib/unistr.h: Update.
1715 * lib/unistr/u32-to-u8.c: Update.
1716 * lib/unistr/u32-to-u16.c: Update.
1718 2007-01-27 Bruno Haible <bruno@clisp.org>
1720 Rename utf16-ucs4 -> utf16-ucs4-unsafe, utf16-ucs4-safe -> utf16-ucs4,
1721 u16_mbtouc -> u16_mbtouc_unsafe, u16_mbtouc_safe -> u16_mbtouc.
1722 * modules/utf16-ucs4-unsafe: Renamed from modules/utf16-ucs4.
1723 * lib/utf16-ucs4-unsafe.h: Renamed from lib/utf16-ucs4.h.
1724 * lib/unistr/utf16-ucs4-unsafe.c: Renamed from lib/unistr/utf16-ucs4.c.
1725 * modules/unistr/u16-mbtouc-unsafe: Renamed from
1726 modules/unistr/u16-mbtouc.
1727 * lib/unistr/u16-mbtouc-unsafe.c: Renamed from lib/unistr/u16-mbtouc.c.
1728 * lib/unistr.h: Update.
1729 * lib/linebreak.c: Update.
1730 * modules/linebreak: Update.
1731 * modules/utf16-ucs4: Renamed from modules/utf16-ucs4-safe.
1732 * lib/utf16-ucs4.h: Renamed from lib/utf16-ucs4-safe.h.
1733 * lib/unistr/utf16-ucs4.c: Renamed from lib/unistr/utf16-ucs4-safe.c.
1734 * modules/unistr/u16-mbtouc: Renamed from
1735 modules/unistr/u16-mbtouc-safe.
1736 * lib/unistr/u16-mbtouc.c: Renamed from lib/unistr/u16-mbtouc-safe.c.
1737 * lib/unistr.h: Update.
1738 * lib/unistr/u16-to-u8.c: Update.
1739 * modules/unistr/u16-to-u8: Update.
1740 * lib/unistr/u16-to-u32.c: Update.
1741 * modules/unistr/u16-to-u32: Update.
1743 2007-01-27 Bruno Haible <bruno@clisp.org>
1745 Rename utf8-ucs4 -> utf8-ucs4-unsafe, utf8-ucs4-safe -> utf8-ucs4,
1746 u8_mbtouc -> u8_mbtouc_unsafe, u8_mbtouc_safe -> u8_mbtouc.
1747 * modules/utf8-ucs4-unsafe: Renamed from modules/utf8-ucs4.
1748 * lib/utf8-ucs4-unsafe.h: Renamed from lib/utf8-ucs4.h.
1749 * lib/unistr/utf8-ucs4-unsafe.c: Renamed from lib/unistr/utf8-ucs4.c.
1750 * modules/unistr/u8-mbtouc-unsafe: Renamed from
1751 modules/unistr/u8-mbtouc.
1752 * lib/unistr/u8-mbtouc-unsafe.c: Renamed from lib/unistr/u8-mbtouc.c.
1753 * lib/unistr.h: Update.
1754 * lib/striconveh.c: Update.
1755 * modules/striconveh: Update.
1756 * lib/linebreak.c: Update.
1757 * modules/linebreak: Update.
1758 * modules/utf8-ucs4: Renamed from modules/utf8-ucs4-safe.
1759 * lib/utf8-ucs4.h: Renamed from lib/utf8-ucs4-safe.h.
1760 * lib/unistr/utf8-ucs4.c: Renamed from lib/unistr/utf8-ucs4-safe.c.
1761 * modules/unistr/u8-mbtouc: Renamed from modules/unistr/u8-mbtouc-safe.
1762 * lib/unistr/u8-mbtouc.c: Renamed from lib/unistr/u8-mbtouc-safe.c.
1763 * lib/unistr.h: Update.
1764 * lib/striconveh.c: Update.
1765 * modules/striconveh: Update.
1766 * lib/unistr/u8-to-u16.c: Update.
1767 * modules/unistr/u8-to-u16: Update.
1768 * lib/unistr/u8-to-u32.c: Update.
1769 * modules/unistr/u8-to-u32: Update.
1771 2007-01-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1774 * lib/argz.c: Do not include strings.h nor memory.h, include
1775 string.h unconditionally. Patch by Simon Josefsson.
1777 2007-01-27 Bruno Haible <bruno@clisp.org>
1779 * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): New macro, extracted
1780 from gl_HEADER_STRING_H_BODY.
1781 (gl_HEADER_STRING_H_BODY): Require it.
1782 * m4/memmem.m4 (gl_FUNC_MEMMEM): Require gl_HEADER_STRING_H_DEFAULTS.
1783 * m4/mempcpy.m4 (gl_FUNC_MEMPCPY): Likewise.
1784 * m4/memrchr.m4 (gl_FUNC_MEMRCHR): Likewise.
1785 * m4/stpcpy.m4 (gl_FUNC_STPCPY): Likewise.
1786 * m4/stpncpy.m4 (gl_FUNC_STPNCPY): Likewise.
1787 * m4/strcase.m4 (gl_FUNC_STRCASECMP, gl_FUNC_STRNCASECMP): Likewise.
1788 * m4/strcasestr.m4 (gl_FUNC_STRCASESTR): Likewise.
1789 * m4/strchrnul.m4 (gl_FUNC_STRCHRNUL): Likewise.
1790 * m4/strdup.m4 (gl_FUNC_STRDUP): Likewise.
1791 * m4/strndup.m4 (gl_FUNC_STRNDUP): Likewise.
1792 * m4/strnlen.m4 (gl_FUNC_STRNLEN): Likewise.
1793 * m4/strpbrk.m4 (gl_FUNC_STRPBRK): Likewise.
1794 * m4/strsep.m4 (gl_FUNC_STRSEP): Likewise.
1795 * m4/strstr.m4 (gl_FUNC_STRSTR): Likewise.
1796 * m4/strtok_r.m4 (gl_FUNC_STRTOK_R): Likewise.
1798 2007-01-27 Bruno Haible <bruno@clisp.org>
1800 * gnulib-tool (func_emit_lib_Makefile_am): If $for_test is true, turn
1801 check_PROGRAMS into noinst_PROGRAMS.
1802 (func_emit_tests_Makefile_am): Likewise. Also don't initialize
1803 check_PROGRAMS in this case.
1804 (func_import): Set for_test to false.
1805 (func_create_testdir): Set for_test to true.
1807 2007-01-27 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
1808 Bruno Haible <bruno@clisp.org>
1810 * modules/strcasestr (Files): Remove lib/strcasestr.h.
1811 (Depends-on): Add string.
1812 (Includes): Use <string.h> instead of strcasestr.h.
1813 * modules/string (Makefile.am): Also substitute the value of
1815 * m4/strcasestr.m4 (gl_FUNC_STRCASESTR): Don't define strcasestr here;
1816 assume strcasestr is declared in <string.h> not <strings.h>. Also
1817 set REPLACE_STRCASESTR.
1818 * m4/string_h.m4 (gl_HEADER_STRING_H_BODY): Provide a default value for
1820 * lib/strcasestr.h: Remove file.
1821 * lib/strcasestr.c: Include <string.h> instead of strcasestr.h.
1822 * lib/string_.h (strcasestr): New declaration.
1824 2007-01-27 Bruno Haible <bruno@clisp.org>
1826 * lib/string_.h: Use 'extern'.
1828 2007-01-27 Jim Meyering <jim@meyering.net>
1830 * lib/regex_internal.c (re_string_reconstruct): Remove declaration
1831 of set-but-not-used local, "q".
1833 * lib/mempcpy.c: Include <config.h> before <string.h>.
1834 This fixes a compilation error on HP-UX, due to the system's
1835 "restrict"-using mempcpy prototype.
1837 2007-01-26 Bruno Haible <bruno@clisp.org>
1840 * lib/javacomp.c: Include c-strstr.h.
1841 (is_envjavac_gcj): Use c_strstr instead of strstr.
1842 * modules/javacomp (Depends-on): Add c-strstr, remove strstr.
1844 2007-01-26 Bruno Haible <bruno@clisp.org>
1846 * MODULES.html.sh (Unicode string functions): Add the new modules.
1848 * modules/uniconv/u32-strconv-to-locale: New file.
1849 * lib/uniconv/u32-strconv-to-locale.c: New file.
1851 * modules/uniconv/u16-strconv-to-locale: New file.
1852 * lib/uniconv/u16-strconv-to-locale.c: New file.
1854 * modules/uniconv/u8-strconv-to-locale: New file.
1855 * lib/uniconv/u8-strconv-to-locale.c: New file.
1857 * modules/uniconv/u32-strconv-from-locale: New file.
1858 * lib/uniconv/u32-strconv-from-locale.c: New file.
1860 * modules/uniconv/u16-strconv-from-locale: New file.
1861 * lib/uniconv/u16-strconv-from-locale.c: New file.
1863 * modules/uniconv/u8-strconv-from-locale: New file.
1864 * lib/uniconv/u8-strconv-from-locale.c: New file.
1866 * modules/uniconv/u32-strconv-to-enc: New file.
1867 * lib/uniconv/u32-strconv-to-enc.c: New file.
1868 * modules/uniconv/u32-strconv-to-enc-tests: New file.
1869 * tests/uniconv/test-u32-strconv-to-enc.c: New file.
1871 * modules/uniconv/u16-strconv-to-enc: New file.
1872 * lib/uniconv/u16-strconv-to-enc.c: New file.
1873 * lib/uniconv/u-strconv-to-enc.h: New file.
1874 * modules/uniconv/u16-strconv-to-enc-tests: New file.
1875 * tests/uniconv/test-u16-strconv-to-enc.c: New file.
1877 * modules/uniconv/u8-strconv-to-enc: New file.
1878 * lib/uniconv/u8-strconv-to-enc.c: New file.
1879 * modules/uniconv/u8-strconv-to-enc-tests: New file.
1880 * tests/uniconv/test-u8-strconv-to-enc.c: New file.
1882 * modules/uniconv/u32-strconv-from-enc: New file.
1883 * lib/uniconv/u32-strconv-from-enc.c: New file.
1884 * modules/uniconv/u32-strconv-from-enc-tests: New file.
1885 * tests/uniconv/test-u32-strconv-from-enc.c: New file.
1887 * modules/uniconv/u16-strconv-from-enc: New file.
1888 * lib/uniconv/u16-strconv-from-enc.c: New file.
1889 * modules/uniconv/u16-strconv-from-enc-tests: New file.
1890 * tests/uniconv/test-u16-strconv-from-enc.c: New file.
1892 * modules/uniconv/u8-strconv-from-enc: New file.
1893 * lib/uniconv/u8-strconv-from-enc.c: New file.
1894 * lib/uniconv/u-strconv-from-enc.h: New file.
1895 * modules/uniconv/u8-strconv-from-enc-tests: New file.
1896 * tests/uniconv/test-u8-strconv-from-enc.c: New file.
1898 * modules/uniconv/u32-conv-from-enc: New file.
1899 * lib/uniconv/u32-conv-from-enc.c: New file.
1900 * modules/uniconv/u32-conv-from-enc-tests: New file.
1901 * tests/uniconv/test-u32-conv-from-enc.c: New file.
1903 * modules/uniconv/u16-conv-from-enc: New file.
1904 * lib/uniconv/u16-conv-from-enc.c: New file.
1905 * lib/uniconv/u-conv-from-enc.h: New file.
1906 * modules/uniconv/u16-conv-from-enc-tests: New file.
1907 * tests/uniconv/test-u16-conv-from-enc.c: New file.
1909 * modules/uniconv/u8-conv-from-enc: New file.
1910 * lib/uniconv/u8-conv-from-enc.c: New file.
1911 * modules/uniconv/u8-conv-from-enc-tests: New file.
1912 * tests/uniconv/test-u8-conv-from-enc.c: New file.
1914 * modules/uniconv/base: New file.
1915 * lib/uniconv.h: New file.
1917 2007-01-26 Paul Eggert <eggert@cs.ucla.edu>
1919 * doc/gnulib-tool.texi (Initial import): Update to match current
1920 behavior with strdup module.
1921 * lib/.cppi-disable: Remove strcase.h, strdup.h, strndup.h, strnlen.h.
1922 * lib/memmem.h: Remove; all uses removed. This is now done
1924 * lib/mempcpy.h: Likewise.
1925 * lib/memrchr.h: Likewise.
1926 * lib/stpcpy.h: Likewise.
1927 * lib/stpncpy.h: Likewise.
1928 * lib/strcase.h: Likewise.
1929 * lib/strchrnul.h: Likewise.
1930 * lib/strdup.h: Likewise.
1931 * lib/strndup.h: Likewise.
1932 * lib/strnlen.h: Likewise.
1933 * lib/strpbrk.h: Likewise.
1934 * lib/strsep.h: Likewise.
1935 * lib/strstr.h: Likewise.
1936 * lib/strtok_r.h: Likewise.
1937 * lib/string_.h: New file.
1938 * lib/argp-namefrob.h: Don't include no-longer-existent include files.
1939 Rely on <string.h> instead.
1940 * lib/canon-host.c: Likewise.
1941 * lib/chdir-long.c: Likewise.
1942 * lib/concatpath.c: Likewise.
1943 * lib/exclude.c: Likewise.
1944 * lib/fchdir.c: Likewise.
1945 * lib/getaddrinfo.c: Likewise.
1946 * lib/getcwd.c: Likewise.
1947 * lib/getsubopt.c: Likewise.
1948 * lib/glob.c: Likewise.
1949 * lib/hard-locale.c: Likewise.
1950 * lib/iconvme.c: Likewise.
1951 * lib/javacomp.c: Likewise.
1952 * lib/mempcpy.c: Likewise.
1953 * lib/memrchr.c: Likewise.
1954 * lib/regex_internal.h: Likewise.
1955 * lib/stpncpy.c: Likewise.
1956 * lib/strcasecmp.c: Likewise.
1957 * lib/strchrnul.c: Likewise.
1958 * lib/strdup.c: Likewise.
1959 * lib/striconv.c: Likewise.
1960 * lib/striconveh.c: Likewise.
1961 * lib/striconveha.c: Likewise.
1962 * lib/strncasecmp.c: Likewise.
1963 * lib/strndup.c: Likewise.
1964 * lib/strnlen.c: Likewise.
1965 * lib/strsep.c: Likewise.
1966 * lib/strstr.c: Likewise.
1967 * lib/strtok_r.c: Likewise.
1968 * lib/userspec.c: Likewise.
1969 * lib/w32spawn.h: Likewise.
1970 * lib/xstrndup.c: Likewise.
1971 * lib/mountlist.c (strstr): Remove decl.
1972 * m4/string_h.m4: New file.
1973 * m4/memmem.m4 (gl_FUNC_MEMMEM): Set HAVE_DECL_MEMMEM if necessary.
1974 * m4/mempcpy.m4 (gl_FUNC_MEMPCPY): Set HAVE_MEMPCPY if necessary.
1975 * m4/memrchr.m4 (gl_FUNC_MEMRCHR): Set HAVE_MEMRCHR
1976 * m4/stpcpy.m4 (gl_FUNC_STPCPY): Set HAVE_STPCPY if necessary.
1977 * m4/stpncpy.m4 (gl_PREREQ_STPNCPY): Set HAVE_STPNCPY if necessary.
1978 * m4/strcase.m4 (gl_FUNC_STRCASECMP):
1979 Set REPLACE_STRCASECMP if necessary.
1980 (gl_FUNC_STRNCASECMP): Set HAVE_DECL_STRNCASECMP if necessary.
1981 * m4/strchrnul.m4 (gl_FUNC_STRCHRNUL): Set HAVE_STRCHRNUL if necessary.
1982 * m4/strdup.m4 (gl_FUNC_STRDUP): Set HAVE_DECL_STRDUP if necessary.
1983 * m4/strndup.m4 (gl_FUNC_STRNDUP): Set HAVE_DECL_STRNLEN and
1984 HAVE_DECL_STRDUP if necessary.
1985 (gl_PREREQ_STRNLEN): Don't bother to check for strnlen decl,
1986 since gl_FUNC_STRNDUP does that now.
1987 * m4/strnlen.m4 (gl_FUNC_STRNLEN): Set HAVE_DECL_STRNLEN if necessary.
1988 Check for decl here...
1989 (gl_PREREQ_STRNLEN): ... not here.
1990 * m4/strpbrk.m4 (gl_FUNC_STRPBRK): Set HAVE_STRPBRK if necessary.
1991 * m4/strsep.m4 (gl_FUNC_STRSEP): Set HAVE_STRSEP if necessary.
1992 * m4/strstr.m4 (gl_FUNC_STRSTR): Set REPLACE_STRSTR if necessary.
1993 * m4/strtok_r.m4 (gl_FUNC_STRTOK_R): Set HAVE_DECL_STRTOK_R if
1995 * modules/string: New file.
1996 * modules/memmem (Files): Remove special-purpose include file.
1997 (Depends-on): Add string.
1998 (Include): Include <string.h>, not the removed file.
1999 * modules/mempcpy: Likewise.
2000 * modules/memrchr: Likewise.
2001 * modules/stpcpy: Likewise.
2002 * modules/stpncpy: Likewise.
2003 * modules/strcase: Likewise.
2004 * modules/strchrnul: Likewise.
2005 * modules/strdup: Likewise.
2006 * modules/strndup: Likewise.
2007 * modules/strnlen: Likewise.
2008 * modules/strpbrk: Likewise.
2009 * modules/strsep: Likewise.
2010 * modules/strstr: Likewise.
2011 * modules/strtok_r: Likewise.
2012 * tests/test-dirname.c: Don't include "strdup.h", since
2013 <string.h> now suffices.
2014 * tests/test-memmem.c: Don't include "memmem.h", since
2015 <string.h> now suffices.
2017 2007-01-25 Bruno Haible <bruno@clisp.org>
2019 * lib/striconveh.c (mem_cd_iconveh_internal): Ignore *lengthp if
2022 * lib/unistr/u16-to-u8.c (u16_to_u8): Fix u8_uctomb invocation.
2023 * lib/unistr/u32-to-u8.c (u32_to_u8): Likewise.
2024 * lib/unistr/u8-to-u16.c (u8_to_u16): Fix u16_uctomb invocation.
2025 * lib/unistr/u32-to-u16.c (u32_to_u16): Likewise.
2027 * modules/unistr/u8-to-u16 (Depends-on): Add missing modules.
2028 * modules/unistr/u8-to-u32 (Depends-on): Add missing modules.
2029 * modules/unistr/u16-to-u8 (Depends-on): Add missing modules.
2030 * modules/unistr/u16-to-u32 (Depends-on): Add missing modules.
2031 * modules/unistr/u32-to-u8 (Depends-on): Add missing modules.
2032 * modules/unistr/u32-to-u16 (Depends-on): Add missing modules.
2034 2007-01-24 Bruno Haible <bruno@clisp.org>
2036 Don't AC_REQUIRE autoconf macros that invoke AC_LIBOBJ. See
2037 <http://lists.gnu.org/archive/html/bug-gnulib/2006-10/msg00279.html>.
2038 * m4/argp.m4 (gl_ARGP): Invoke, don't require, gl_GETOPT_SUBSTITUTE.
2039 * m4/fts.m4 (gl_FUNC_FTS, gl_FUNC_FTS_LGPL): Invoke, don't require,
2041 (gl_FUNC_FTS_CORE): Invoke, don't require, gl_FUNC_OPENAT.
2042 * m4/lstat.m4 (gl_FUNC_LSTAT): Invoke, don't require,
2043 AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK.
2044 * m4/memcmp.m4 (gl_FUNC_MEMCMP): Invoke, don't require, AC_FUNC_MEMCMP.
2045 * m4/mktime.m4 (gl_FUNC_MKTIME): Invoke, don't require, AC_FUNC_MKTIME.
2046 * m4/openat.m4 (gl_FUNC_OPENAT): Invoke, don't require,
2048 * m4/strftime.m4 (gl_FUNC_GNU_STRFTIME): Invoke, don't require,
2050 * m4/strtod.m4 (gl_FUNC_STRTOD): Invoke, don't require, AC_FUNC_STRTOD.
2051 Reported by Ralf Wildenhues.
2053 2007-01-24 Bruno Haible <bruno@clisp.org>
2055 Drop AC_REQUIRE calls that are redundant with the module dependencies.
2056 * m4/canon-host.m4 (gl_PREREQ_CANON_HOST): Don't require
2058 * m4/chdir-long.m4 (gl_PREREQ_CHDIR_LONG): Don't require AM_STDBOOL_H,
2059 gl_FUNC_MEMPCPY, gl_FUNC_OPENAT, gl_FUNC_MEMRCHR.
2060 * m4/openat.m4 (gl_PREREQ_OPENAT): Don't require gl_SAVE_CWD.
2062 2007-01-24 Paul Eggert <eggert@cs.ucla.edu>
2064 * m4/fnmatch.m4 (_AC_FUNC_FNMATCH_IF): Add test for glibc bug 361.
2065 Don't use 'exit'; just return from 'main'.
2066 (_AC_LIBOBJ_FNMATCH): Check for headers and functions just once.
2068 * lib/fnmatch_.h: Readjust white space and comments to match
2069 glibc, to avoid spurious diffs.
2071 2007-01-23 Paul Eggert <eggert@cs.ucla.edu>
2073 * lib/fnmatch_loop.c (internal_fnmatch) [!_LIBC]: #if-out the
2074 2004-12-01 change by Jakub Jelinek, since this code won't compile
2075 if !LIBC. Problem reported by Bob Proulx.
2077 2007-01-23 Bruno Haible <bruno@clisp.org>
2079 * lib/striconveh.c: Include c-strcaseeq.h.
2080 (mem_iconveh, str_iconveh): Use STRCASEEQ instead of c_strcasecmp.
2081 * modules/striconveh (Depends-on): Add c-strcaseeq.
2083 2007-01-23 Bruno Haible <bruno@clisp.org>
2085 * MODULES.html.sh (String handling): Add streq, c-strcaseeq.
2087 * modules/c-strcaseeq: New file.
2088 * lib/c-strcaseeq.h: New file.
2090 * modules/streq: New file.
2091 * lib/streq.h: New file.
2093 2007-01-23 Bruno Haible <bruno@clisp.org>
2095 * modules/striconveha-tests: New file.
2096 * tests/test-striconveha.c: New file.
2098 * lib/striconveha.h: Include <stdbool.h>.
2099 (mem_iconveha, str_iconveha): Add 'transliterate' argument.
2100 * lib/striconveha.c: Include allocsa.h, strdup.h, c-strcase.h.
2101 (mem_iconveha_notranslit): Renamed from mem_iconveha.
2102 (mem_iconveha): New function.
2103 (str_iconveha_notranslit): Renamed from str_iconveha.
2104 (str_iconveha): New function.
2105 * modules/striconveha (Depends-on): Add stdbool, allocsa, strdup,
2108 2007-01-23 Bruno Haible <bruno@clisp.org>
2110 * lib/striconveha.c (mem_iconveha): Fix endless recursion. Try all
2111 encodings without forgiving before trying any encoding with handler.
2112 (str_iconveha): Try all encodings without forgiving before trying any
2113 encoding with handler.
2115 2007-01-23 Paul Eggert <eggert@cs.ucla.edu>
2117 Import the following changes from libc.
2119 2005-10-14 Ulrich Drepper <drepper@redhat.com>
2121 * lib/fnmatch_loop.c: Adjust for changed secondary hash function.
2123 2004-12-01 Jakub Jelinek <jakub@redhat.com>
2125 * lib/fnmatch_loop.c (internal_fnmatch): Clear is_seqval after
2126 normal_bracket label.
2128 2004-09-01 Jakub Jelinek <jakub@redhat.com>
2131 * lib/fnmatch_loop.c (FCT): For backslash between brackets, branch
2132 to normal_bracket after fetching the next character.
2134 2007-01-22 Bruno Haible <bruno@clisp.org>
2136 * lib/striconveh.h (mem_cd_iconveh, mem_iconveh): Add 'offsets'
2138 * lib/striconveh.c (iconv_carefully_1): New function.
2139 (mem_cd_iconveh_internal, mem_cd_iconveh, mem_iconveh): Add 'offsets'
2141 (str_cd_iconveh): Update.
2142 * lib/striconveha.h (mem_iconveha): Add 'offsets' argument.
2143 * lib/striconveha.c (mem_iconveha): Add 'offsets' argument.
2144 * tests/test-striconveh.c (MAGIC): New macro.
2145 (new_offsets): New function.
2146 (main): Test call with and without offsets.
2148 2007-01-22 Bruno Haible <bruno@clisp.org>
2150 * modules/sys_stat (Makefile.am): Use @MKDIR_P@ instead of $(MKDIR_P).
2151 * modules/sys_select (Makefile.am): Likewise.
2152 * modules/sys_socket (Makefile.am): Likewise.
2153 * modules/sys_time (Makefile.am): Likewise.
2155 2007-01-22 Paul Eggert <eggert@cs.ucla.edu>
2157 * modules/gettimeofday (License): Change from GPL to LGPL, since
2158 gettimeofday is a library function.
2160 2007-01-22 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
2162 * lib/poll.c (rpl_poll): Don't check against FD_SETSIZE under Win32.
2164 2007-01-21 Bruno Haible <bruno@clisp.org>
2166 * m4/gnulib-common.m4 (AC_PROG_MKDIR_P): New macro.
2168 2007-01-21 Bruno Haible <bruno@clisp.org>
2170 * modules/striconveha: New file.
2171 * lib/striconveha.h: New file.
2172 * lib/striconveha.c: New file.
2173 * MODULES.html.sh (Internationalization functions): Add striconveha.
2174 * lib/striconv.c (str_iconv): Optimize the case of an empty input
2176 * lib/striconveh.c (mem_iconveh, str_iconveh): Likewise.
2178 2007-01-21 Bruno Haible <bruno@clisp.org>
2180 * lib/striconv.c (str_iconv): Guarantee errno is set when strdup fails.
2181 * lib/striconveh.c (str_iconveh): Likewise.
2183 2007-01-21 Bruno Haible <bruno@clisp.org>
2185 * lib/striconveh.h (mem_iconveh): New declaration.
2186 * lib/striconveh.c (mem_iconveh): New function.
2187 * tests/test-striconveh.c (main): Add tests for mem_iconveh.
2189 2007-01-21 Bruno Haible <bruno@clisp.org>
2191 * lib/xstriconv.h (xmem_cd_iconv): Change specification.
2193 * lib/striconveh.h (mem_cd_iconveh): Change specification.
2194 * lib/striconveh.c (mem_cd_iconveh): Don't free the user-supplied
2195 original result buffer.
2196 (str_cd_iconveh): Update.
2197 * tests/test-striconveh.c (main): Update.
2199 * lib/striconv.h (mem_cd_iconv): Change specification.
2200 * lib/striconv.c (mem_cd_iconv): Don't free the user-supplied original
2202 (str_cd_iconv): Update.
2203 * tests/test-striconv.c (main): Update.
2205 2007-01-21 Bruno Haible <bruno@clisp.org>
2207 * gnulib-tool: Fix test whether sed is GNU sed supporting --posix.
2209 2007-01-20 Jim Meyering <jim@meyering.net>
2211 * lib/userspec.c (parse_with_separator): If a user or group string
2212 starts with "+", skip the corresponding name-to-ID look-up, since
2213 such a look-up must fail: user and group names may not include "+".
2215 2007-01-19 Paul Eggert <eggert@cs.ucla.edu>
2217 * lib/poll.c: Include sys/time.h and time.h unconditionally,
2218 since we now assume the sys_time module.
2219 * m4/poll.m4 (gl_PREREQ_POLL): Don't require AC_HEADER_TIME or
2220 check for sys/time.h; no longer needed.
2221 * modules/poll (Depends-on): Depend on sys_time.
2223 2007-01-18 Bruno Haible <bruno@clisp.org>
2225 * m4/mktime.m4 (AC_FUNC_MKTIME): Remove test for <sys/time.h>.
2226 * m4/strftime.m4 (gl_FUNC_STRFTIME): Likewise.
2228 * m4/tempname.m4 (gl_PREREQ_TEMPNAME): Remove tests for sys/time.h and
2231 * tests/test-gettimeofday.c: Include <time.h>.
2232 (dummy): Remove variable.
2234 * m4/sys_time_h.m4 (gl_HEADER_SYS_TIME_H_BODY): Renamed from
2235 gl_HEADER_SYS_TIME_H.
2236 (gl_HEADER_SYS_TIME_H): New macro.
2238 * lib/sys_time_.h: Test GETTIMEOFDAY_REPLACEMENT instead of
2239 HAVE_GETTIMEOFDAY_POSIX_SIGNATURE and GETTIMEOFDAY_CLOBBERS_LOCALTIME.
2240 * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY,
2241 gl_FUNC_GETTIMEOFDAY_CLOBBER): Set GETTIMEOFDAY_REPLACEMENT instead of
2242 HAVE_GETTIMEOFDAY_POSIX_SIGNATURE and GETTIMEOFDAY_CLOBBERS_LOCALTIME.
2243 * m4/sys_time_h.m4 (gl_HEADER_SYS_TIME_H): Initialize
2244 GETTIMEOFDAY_REPLACEMENT instead of HAVE_GETTIMEOFDAY_POSIX_SIGNATURE
2245 and GETTIMEOFDAY_CLOBBERS_LOCALTIME.
2246 * modules/sys_time (sys/time.h): Substitute GETTIMEOFDAY_REPLACEMENT
2247 instead of HAVE_GETTIMEOFDAY_POSIX_SIGNATURE and
2248 GETTIMEOFDAY_CLOBBERS_LOCALTIME.
2250 * m4/gettimeofday.m4 (gl_GETTIMEOFDAY_REPLACE_LOCALTIME): Undo the
2251 last change; it caused a compilation error when cross-compiling to
2254 2007-01-18 Jim Meyering <jim@meyering.net>
2256 Use "$(MKDIR_P) sys", not race-prone "test -d sys || mkdir sys".
2257 * modules/sys_stat (Makefile.am): Use "$(MKDIR_P) sys", rather
2258 than the race-prone "test -d sys || mkdir sys".
2259 (configure.ac): Use AC_PROG_MKDIR_P.
2260 * modules/sys_select: Likewise.
2261 * modules/sys_socket: Likewise.
2262 * modules/sys_time: Likewise.
2264 2007-01-18 Eric Blake <ebb9@byu.net>
2266 * m4/gettimeofday.m4 (gl_GETTIMEOFDAY_REPLACE_LOCALTIME): Also
2267 replace gettimeofday.
2268 * lib/gettimeofday.c (rpl_gettimeofday): Declare with replacement
2269 name, to avoid infinite recursion.
2271 2007-01-17 Paul Eggert <eggert@cs.ucla.edu>
2273 * MODULES.html.sh (Support for systems lacking POSIX:2001): New
2275 * lib/gethrxtime.c: Include <sys/time.h>, since we can no longer
2276 assume timespec.h defines struct timeval.
2277 * lib/settime.c: Likewise.
2278 * lib/utimens.c: Likewise.
2279 * lib/gettime.c (gettime): Remove test against HAVE_GETTIMEOFDAY,
2280 since we now assume the gettimeofday module.
2281 * lib/tempname.c (__gen_tempname): Likewise.
2282 * lib/gettimeofday.h: Remove.
2283 * lib/gettimeofday.c: Include <sys/time.h> instead of "gettimeofday.h".
2284 Don't include <sys/types.h> and <stdlib.h>; shouldn't be needed.
2285 Include <time.h>, for 'time()'.
2286 (localtime_buffer_addr): Also use this workaround if
2287 TZSET_CLOBBERS_LOCALTIME. Set to a dummy static variable by default,
2288 to simplify the uses. All uses changed.
2289 (localtime, gmtime, tzset, gettimeofday): Reformat slightly so
2290 that #undef is inside {}, and 'const' follows type name consistently.
2291 (tzset): Define replacement only if TZSET_CLOBBERS_LOCALTIME.
2292 (gettimeofday): Do not use the maximum possible value for
2293 tv->tv_usec, since that might break usages other than ls.c.
2294 Instead, we'll leave ls.c alone. This undoes today's patch
2295 by Bruno. Add a compile-time warning for 1s-clock resolution;
2296 we've never observed the problem but might as well keep the
2298 * lib/nanosleep.c: Include timespec.h first, for interface check.
2299 * lib/nanosleep.c: Include <sys/time.h> unconditionally, since we
2300 now assume the sys_time module.
2301 * lib/tempname.c: Likewise.
2302 * lib/timespec.h: Likewise.
2303 * lib/nanosleep.c: Don't worry about TIME_WITH_SYS_TIME; no longer
2305 * lib/strftime.c: Likewise.
2306 * lib/timespec.h: Likewise.
2307 * lib/posixtm.c: Include posixtm.h first, for interface check.
2308 Don't worry about TM_IN_SYS_TIME; that's wayyy obsolete.
2309 * lib/posixtm.h: Include stdbool.h and time.h, for proper interface.
2310 * lib/strftime.c: Don't include <sys/types.h>; shouldn't be needed.
2311 * lib/sys_time_.h: New file.
2312 * lib/timespec.h (struct timespec): Use long int, not long.
2313 * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY):
2314 (gl_FUNC_GETTIMEOFDAY_CLOBBER, gl_PREREQ_GETTIMEOFDAY):
2315 Remove obsolescent call to AC_HEADER_TIME.
2316 * m4/mktime.m4 (AC_FUNC_MKTIME): Likewise.
2317 * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Likewise.
2318 * m4/strftime.m4 (gl_FUNC_STRFTIME): Likewise.
2319 * m4/timespec.m4 (gl_TIMESPEC, gl_CHECK_TYPE_STRUCT_TIMESPEC):
2321 * m4/tzset.m4 (gl_FUNC_TZSET_CLOBBER): Likewise.
2322 * m4/utimbuf.m4 (gl_CHECK_TYPE_STRUCT_UTIMBUF): Likewise.
2323 * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY): Move sys/time.h tests
2324 into the sys_time module. Check for gettimeofday just once.
2325 Prefix our variables with gl_, not with ac_ or jm_. Tighten test
2326 for gettimeofday signature to just check the signature. Merely
2327 compile it, since linking doesn't test signature. Improve test for
2328 whether gettimeofday.o is actually needed.
2329 (gl_FUNC_GETTIMEOFDAY_CLOBBER): Renamed from
2330 AC_FUNC_GETTIMEOFDAY_CLOBBER. All uses changed. Use
2331 AC_RUN_IFELSE rather than AC_TRY_RUN. If clobbering, set
2332 and define GETTIMEOFDAY_CLOBBERS_LOCALTIME.
2333 (gl_GETTIMEOFDAY_REPLACE_LOCALTIME): Don't define
2334 GETTIMEOFDAY_CLOBBERS_LOCALTIME; that's gl_FUNC_GETTIMEOFDAY_CLOBBER's
2335 job. Don't define tzset; that's gl_FUNC_TZSET_CLOBBER's job.
2336 * m4/mktime.m4 (AC_FUNC_MKTIME): Just include <time.h> rather
2337 than worrying about sys/time.h.
2338 * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP):
2339 Don't bother worrying about TIME_WITH_SYS_TIME.
2340 * m4/stat-time.m4 (gl_STAT_TIME): Likewise.
2341 * m4/posixtm.m4 (gl_POSIXTM): Remove obsolescent call to AC_STRUCT_TM.
2342 * m4/sys_time_h.m4: New file.
2343 * m4/tzset.m4 (gl_FUNC_TZSET_CLOBBER): Require gl_HEADER_SYS_TIME_H.
2344 Don't include sys/time.h. Return from main rather than exiting.
2345 Define TZSET_CLOBBERS_LOCALTIME, for consistency with other names;
2347 * modules/gethrxtime (Depends-on): Add sys_time.
2348 * modules/gettime (Depends-on): Likewise.
2349 * modules/gettimeofday (Depends-on): Likewise.
2350 * modules/nanosleep (Depends-on): Likewise.
2351 * modules/settime (Depends-on): Likewise.
2352 * modules/tempname (Depends-on): Likewise.
2353 * modules/utimens (Depends-on): Likewise.
2354 * modules/gettimeofday (Files): Remove lib/gettimeofday.h.
2355 (Include:) Change back to <sys/time.h>.
2356 (Maintainer:) Add self.
2357 * modules/sys_time: New file.
2358 * modules/tempname (Depends-on): Add gettimeofday.
2359 * tests/test-gettimeofday.c: Include <sys/time.h>
2360 rather than gettimeofday.h.
2362 2007-01-17 Bruno Haible <bruno@clisp.org>
2364 * gnulib-tool (func_get_license): Revert last patch. Instead, let
2365 the license default to GPL.
2366 (func_create_testdir): Don't complain if a module is LGPL and its
2367 tests module depends on GPLed modules.
2369 2007-01-17 Bruno Haible <bruno@clisp.org>
2371 * lib/gettimeofday.c (gettimeofday): Add code for the case
2372 HAVE_GETTIMEOFDAY && !GETTIMEOFDAY_CLOBBERS_LOCALTIME. Use the
2373 maximum possible value for tv->tv_usec, rather than the minimum one.
2375 2005-10-08 Martin Lambers <marlam@marlam.de>
2376 2005-10-08 Paul Eggert <eggert@cs.ucla.edu>
2377 2007-01-16 Bruno Haible <bruno@clisp.org>
2379 * modules/gettimeofday (Files): Add lib/gettimeofday.h.
2380 (configure.ac): Remove AC_FUNC_GETTIMEOFDAY_CLOBBER. Add
2381 gl_FUNC_GETTIMEOFDAY.
2382 (Include): Add gettimeofday.h.
2383 * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY): New macro.
2384 (AC_FUNC_GETTIMEOFDAY_CLOBBER): Don't invoke gl_PREREQ_GETTIMEOFDAY.
2385 (gl_GETTIMEOFDAY_REPLACE_LOCALTIME): Define
2386 GETTIMEOFDAY_CLOBBERS_LOCALTIME. Invoke gl_PREREQ_GETTIMEOFDAY here.
2387 (gl_PREREQ_GETTIMEOFDAY): Check for <sys/timeb.h> and _ftime.
2388 * lib/gettimeofday.h: New file.
2389 * lib/gettimeofday.c: Include <sys/timeb.h>.
2390 (localtime_buffer_addr, rpl_localtime, rpl_gmtime, rpl_tzset): Define
2391 only if GETTIMEOFDAY_CLOBBERS_LOCALTIME.
2392 (rpl_gettimeofday) [!HAVE_GETTIMEOFDAY]: Use _ftime() when available;
2393 fall back on time().
2395 * tests/test-gettimeofday.c: New file.
2396 * modules/gettimeofday-tests: New file.
2398 2007-01-16 Eric Blake <ebb9@byu.net>
2400 * modules/fnmatch (Depends-on): Depend on wchar.
2401 * lib/fnmatch.c (WIDE_CHAR_SUPPORT): Assume <wchar.h>.
2402 * m4/fnmatch.m4: Likewise.
2403 * modules/mbchar (Makefile.am): Assume <wchar.h>.
2404 * m4/mbchar.m4: Likewise.
2405 * modules/mbswidth (Depends-on): Depend on wchar.
2406 * lib/mbswidth.c: Assume <wchar.h>.
2407 * m4/mbswidth.m4: Likewise.
2408 * modules/quotearg (Depends-on): Depend on wchar.
2409 * lib/quotearg.c: Assume <wchar.h>.
2410 * m4/quotearg.m4: Likewise.
2411 * modules/regex (Depends-on): Depend on wchar.
2412 * lib/regex_internal.h: Assume <wchar.h>.
2413 * m4/regex.m4: Likewise.
2414 * modules/stdint (Depends-on): Depend on wchar.
2415 * lib/stdint_.h [!defined WCHAR_MIN]: Assume <wchar.h>.
2416 * m4/stdint.m4: Likewise.
2417 * tests/test-stdint.c [HAVE_WINT_T]: Likewise.
2418 * modules/strftime (Depends-on): Depend on wchar.
2419 * lib/strftime.c (DO_MULTIBYTE): Assume <wchar.h>.
2420 * modules/strtol (Depends-on): Depend on wchar.
2421 * lib/strtol.c: Assume <wchar.h>.
2422 * modules/wcwidth (Depends-on): Depend on wchar.
2423 * lib/wcwidth.h: Assume <wchar.h>.
2424 * m4/wcwidth.m4: Likewise.
2426 2007-01-16 Bruno Haible <bruno@clisp.org>
2428 * modules/csharpexec-script: New, created from...
2429 * modules/csharpexec: ... this.
2431 2007-01-16 Paolo Bonzini <bonzini@gnu.org>
2433 * modules/javaexec-script: New, created from...
2434 * modules/javaexec: ... this.
2436 2007-01-16 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
2438 * modules/poll (Dependencies): Add sys_select.
2440 2007-01-15 Jim Meyering <jim@meyering.net>
2442 * m4/readutmp.m4 (gl_READUTMP): Work around AIX 4.3 struct-
2443 redefinition bug when using both <utmp.h> and <utmpx.h> headers.
2444 * lib/readutmp.h: Likewise. Reported by Daniel Richard G. in
2445 <http://article.gmane.org/gmane.comp.gnu.core-utils.bugs/9415>.
2447 2007-01-15 Bruno Haible <bruno@clisp.org>
2449 * modules/striconveh: New file.
2450 * lib/striconveh.h: New file.
2451 * lib/striconveh.c: New file.
2452 * MODULES.html.sh (Internationalization functions): Add striconveh.
2454 * modules/striconveh-tests: New file.
2455 * tests/test-striconveh.c: New file.
2457 2007-01-15 Bruno Haible <bruno@clisp.org>
2459 * lib/striconv.c (str_cd_iconv): Use the first algorithm if iconv is
2460 not from GNU libiconv or GNU libc.
2462 2007-01-15 Bruno Haible <bruno@clisp.org>
2464 * doc/gnulib-intro.texi (Copyright): Explain the different license
2465 terms for module descriptions, autoconf macros, tests, documentation.
2467 2007-01-14 Bruno Haible <bruno@clisp.org>
2469 * modules/striconv-tests: New file.
2470 * tests/test-striconv.c: New file.
2472 2007-01-14 Bruno Haible <bruno@clisp.org>
2474 * modules/iconv-tests: New file.
2475 * tests/test-iconv.c: New file.
2477 2007-01-14 Bruno Haible <bruno@clisp.org>
2479 * gnulib-tool (func_get_license): For test modules, use the license of
2482 2007-01-14 Bruno Haible <bruno@clisp.org>
2484 * modules/iconv (Include): Clarify that <iconv.h> can only be included
2485 if iconv is found to exist.
2487 2007-01-14 Bruno Haible <bruno@clisp.org>
2489 * modules/c-ctype-tests: New file.
2490 * tests/test-c-ctype.c: New file.
2492 2007-01-14 Bruno Haible <bruno@clisp.org>
2494 * modules/binary-io-tests: New file.
2495 * tests/test-binary-io.sh: New file.
2496 * tests/test-binary-io.c: New file.
2498 2007-01-14 Bruno Haible <bruno@clisp.org>
2500 * modules/array-oset-tests: New file.
2501 * tests/test-array_oset.c: New file.
2503 2007-01-14 Bruno Haible <bruno@clisp.org>
2505 * modules/array-list-tests: New file.
2506 * tests/test-array_list.c: New file.
2508 2007-01-14 Bruno Haible <bruno@clisp.org>
2510 * gnulib-tool (func_create_testdir): Don't unnecessarily run configure
2512 Reported by Simon Josefsson in
2513 <http://lists.gnu.org/archive/html/bug-gnulib/2007-01/msg00139.html>
2515 2007-01-14 Bruno Haible <bruno@clisp.org>
2517 * modules/allocsa-tests: New file.
2518 * tests/test-allocsa.c: New file.
2520 2007-01-14 Bruno Haible <bruno@clisp.org>
2522 * modules/fchdir (Depends-on): Add absolute-header.
2523 * modules/unistd (Depends-on): Likewise.
2525 2006-12-30 Bruno Haible <bruno@clisp.org>
2527 * modules/fchdir: New file.
2528 * modules/unistd (Files): Add lib/unistd_.h.
2529 (Makefile.am): Generate unistd.h from unistd_.h.
2530 * lib/fchdir.c: New file.
2531 * lib/dirent_.h: New file.
2532 * lib/unistd_.h: New file.
2533 * lib/fcntl_.h (open) [FCHDIR_REPLACEMENT]: New replacement.
2534 * m4/fchdir.m4: New file.
2535 * m4/unistd_h.m4 (gl_PREREQ_UNISTD): New macro.
2536 (gl_HEADER_UNISTD): Invoke it.
2537 * lib/dup-safer.c (dup_safer) [FCHDIR_REPLACEMENT]: Use the dup
2539 * lib/backupfile.c (opendir, closedir): Undefine.
2540 * lib/chown.c (open, close): Undefine.
2541 * lib/clean-temp.c (open, close): Undefine.
2542 * lib/copy-file.c (open, close): Undefine.
2543 * lib/execute.c (open, close): Undefine.
2544 * lib/fsusage.c (open, close): Undefine.
2545 * lib/gc-gnulib.c (open, close): Undefine.
2546 * lib/getcwd.c (opendir, closedir): Undefine.
2547 * lib/glob.c (opendir, closedir): Undefine.
2548 * lib/javacomp.c (open, close): Undefine.
2549 * lib/mountlist.c (open, close, opendir, closedir): Undefine.
2550 * lib/openat-proc.c (open, close): Undefine.
2551 * lib/pagealign_alloc.c (open, close): Undefine.
2552 * lib/pipe.c (open, close): Undefine.
2553 * lib/progreloc.c (open, close): Undefine.
2554 * lib/savedir.c (opendir, closedir): Undefine.
2555 * lib/utime.c (open, close): Undefine.
2556 * MODULES.html.sh (Support for systems lacking POSIX:2001): Add fchdir.
2558 2007-01-10 Bruno Haible <bruno@clisp.org>
2560 * lib/striconv.c (mem_cd_iconv): Align the temporary buffer.
2562 2007-01-12 Eric Blake <ebb9@byu.net>
2564 Provide a robust <wchar.h>. Further simplifications are now
2565 possible in other modules, but not included here.
2566 * modules/wchar: New module.
2567 * m4/wchar.m4: New file.
2568 * lib/wchar_.h: Likewise.
2569 * modules/mbchar (Depends-on): Depend on wchar, as the first use
2571 * MODULES.html.sh (Extended multibyte and wide character utilities):
2574 2007-01-12 Paul Eggert <eggert@cs.ucla.edu>
2576 * lib/xreadlink.c (SYMLINK_MAX) [!defined SYMLINK_MAX]: Define
2577 to a reasonable default for memory allocation.
2578 (xreadlink): Don't allocate a huge buffer, to work around a buggy
2579 file system that reports garbage st_size values for symlinks.
2580 Problem reported by Liyang Hu.
2582 2007-01-11 Simon Josefsson <simon@josefsson.org>
2584 * gnulib-tool (func_all_modules): Exclude all .* files (e.g.,
2585 Emacs .#* auto-save files).
2587 2007-01-11 Bruno Haible <bruno@clisp.org>
2589 * gnulib-tool (func_all_modules): Exclude all files inside the CVS
2592 2007-01-10 Paul Eggert <eggert@cs.ucla.edu>
2594 Use @...@ consistently in lib/wctype_.h.
2595 * lib/wctype_.h [HAVE_WINT_T]: Go back to using @...@, but rely
2596 on it being set to 1 or 0.
2597 * m4/wctype.m4 (gl_WCTYPE_H): Set HAVE_WINT_T to 1 or 0, and
2598 go back to AC_SUBSTing it.
2599 * modules/wctype (Makefile.am): Undo previous change.
2601 2007-01-10 Eric Blake <ebb9@byu.net>
2603 * lib/wctype_.h [HAVE_WINT_T]: Rely on AC_DEFINE.
2604 * m4/wctype.m4 (gl_WCTYPE_H): No need to AC_SUBST(HAVE_WINT_T).
2605 * modules/wctype (Makefile.am): Likewise.
2606 Reported by Chris McGuire.
2608 2007-01-10 Jim Meyering <jim@meyering.net>
2610 fts.c: a small readability/maintainability improvement
2611 * lib/fts.c (fts_read): Make this code slightly more readable and
2612 maintainable by hoisting the "sp->fts_cur = p" assignments to
2613 immediately follow the statements that set P. Derived from
2614 the patch by Miloslav Trmac in http://bugzilla.redhat.com/222089.
2616 2007-01-10 Eric Blake <ebb9@byu.net>
2618 * lib/wctype_.h [HAVE_WINT_T]: Include <stddef.h> before
2619 <wchar.h>, to work around BSDI bug in BSD/OS 4.0.1.
2620 * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Likewise.
2621 * m4/wint_t.m4 (gt_TYPE_WINT_T): Likewise.
2622 Reported by Chris McGuire.
2624 2007-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2626 * gnulib-tool (func_all_modules): Use POSIX conforming escaping
2629 2007-01-09 Bruno Haible <bruno@clisp.org>
2631 * MODULES.html.sh: Accept options --cvs-urls, --git-urls.
2632 (repo_url_prefix, repo_url_suffix, repo_url_suffix_repl): New
2634 (func_module): Use them.
2636 2007-01-09 Bruno Haible <bruno@clisp.org>
2638 * modules/unistr/base: New file.
2639 * lib/unistr.h: New file.
2641 * modules/unistr/u8-to-u16: New file.
2642 * lib/unistr/u8-to-u16.c: New file.
2644 * modules/unistr/u8-to-u32: New file.
2645 * lib/unistr/u8-to-u32.c: New file.
2647 * modules/unistr/u16-to-u8: New file.
2648 * lib/unistr/u16-to-u8.c: New file.
2650 * modules/unistr/u16-to-u32: New file.
2651 * lib/unistr/u16-to-u32.c: New file.
2653 * modules/unistr/u32-to-u8: New file.
2654 * lib/unistr/u32-to-u8.c: New file.
2656 * modules/unistr/u32-to-u16: New file.
2657 * lib/unistr/u32-to-u16.c: New file.
2659 * modules/unistr/u8-check: New file.
2660 * modules/unistr/u16-check: New file.
2661 * modules/unistr/u32-check: New file.
2662 * lib/unistr/u8-check.c: New file.
2663 * lib/unistr/u16-check.c: New file.
2664 * lib/unistr/u32-check.c: New file.
2666 * modules/unistr/u8-chr: New file.
2667 * modules/unistr/u16-chr: New file.
2668 * modules/unistr/u32-chr: New file.
2669 * lib/unistr/u8-chr.c: New file.
2670 * lib/unistr/u16-chr.c: New file.
2671 * lib/unistr/u32-chr.c: New file.
2673 * modules/unistr/u8-cmp: New file.
2674 * modules/unistr/u16-cmp: New file.
2675 * modules/unistr/u32-cmp: New file.
2676 * lib/unistr/u8-cmp.c: New file.
2677 * lib/unistr/u16-cmp.c: New file.
2678 * lib/unistr/u32-cmp.c: New file.
2680 * modules/unistr/u8-cpy: New file.
2681 * modules/unistr/u16-cpy: New file.
2682 * modules/unistr/u32-cpy: New file.
2683 * lib/unistr/u8-cpy.c: New file.
2684 * lib/unistr/u16-cpy.c: New file.
2685 * lib/unistr/u32-cpy.c: New file.
2686 * lib/unistr/u-cpy.h: New file.
2688 * modules/unistr/u8-cpy-alloc: New file.
2689 * modules/unistr/u16-cpy-alloc: New file.
2690 * modules/unistr/u32-cpy-alloc: New file.
2691 * lib/unistr/u8-cpy-alloc.c: New file.
2692 * lib/unistr/u16-cpy-alloc.c: New file.
2693 * lib/unistr/u32-cpy-alloc.c: New file.
2694 * lib/unistr/u-cpy-alloc.h: New file.
2696 * modules/unistr/u8-endswith: New file.
2697 * modules/unistr/u16-endswith: New file.
2698 * modules/unistr/u32-endswith: New file.
2699 * lib/unistr/u8-endswith.c: New file.
2700 * lib/unistr/u16-endswith.c: New file.
2701 * lib/unistr/u32-endswith.c: New file.
2702 * lib/unistr/u-endswith.h: New file.
2704 * modules/unistr/u8-mblen: New file.
2705 * modules/unistr/u16-mblen: New file.
2706 * modules/unistr/u32-mblen: New file.
2707 * lib/unistr/u8-mblen.c: New file.
2708 * lib/unistr/u16-mblen.c: New file.
2709 * lib/unistr/u32-mblen.c: New file.
2711 * modules/unistr/u8-mbtouc: New file.
2712 * modules/unistr/u16-mbtouc: New file.
2713 * modules/unistr/u32-mbtouc: New file.
2714 * lib/unistr/u8-mbtouc.c: New file.
2715 * lib/unistr/u16-mbtouc.c: New file.
2716 * lib/unistr/u32-mbtouc.c: New file.
2718 * modules/unistr/u8-mbtouc-safe: New file.
2719 * modules/unistr/u16-mbtouc-safe: New file.
2720 * modules/unistr/u32-mbtouc-safe: New file.
2721 * lib/unistr/u8-mbtouc-safe.c: New file.
2722 * lib/unistr/u16-mbtouc-safe.c: New file.
2723 * lib/unistr/u32-mbtouc-safe.c: New file.
2725 * modules/unistr/u8-move: New file.
2726 * modules/unistr/u16-move: New file.
2727 * modules/unistr/u32-move: New file.
2728 * lib/unistr/u8-move.c: New file.
2729 * lib/unistr/u16-move.c: New file.
2730 * lib/unistr/u32-move.c: New file.
2731 * lib/unistr/u-move.h: New file.
2733 * modules/unistr/u8-next: New file.
2734 * modules/unistr/u16-next: New file.
2735 * modules/unistr/u32-next: New file.
2736 * lib/unistr/u8-next.c: New file.
2737 * lib/unistr/u16-next.c: New file.
2738 * lib/unistr/u32-next.c: New file.
2740 * modules/unistr/u8-prev: New file.
2741 * modules/unistr/u16-prev: New file.
2742 * modules/unistr/u32-prev: New file.
2743 * lib/unistr/u8-prev.c: New file.
2744 * lib/unistr/u16-prev.c: New file.
2745 * lib/unistr/u32-prev.c: New file.
2747 * modules/unistr/u8-set: New file.
2748 * modules/unistr/u16-set: New file.
2749 * modules/unistr/u32-set: New file.
2750 * lib/unistr/u8-set.c: New file.
2751 * lib/unistr/u16-set.c: New file.
2752 * lib/unistr/u32-set.c: New file.
2753 * lib/unistr/u-set.h: New file.
2755 * modules/unistr/u8-startswith: New file.
2756 * modules/unistr/u16-startswith: New file.
2757 * modules/unistr/u32-startswith: New file.
2758 * lib/unistr/u8-startswith.c: New file.
2759 * lib/unistr/u16-startswith.c: New file.
2760 * lib/unistr/u32-startswith.c: New file.
2761 * lib/unistr/u-startswith.h: New file.
2763 * modules/unistr/u8-stpcpy: New file.
2764 * modules/unistr/u16-stpcpy: New file.
2765 * modules/unistr/u32-stpcpy: New file.
2766 * lib/unistr/u8-stpcpy.c: New file.
2767 * lib/unistr/u16-stpcpy.c: New file.
2768 * lib/unistr/u32-stpcpy.c: New file.
2769 * lib/unistr/u-stpcpy.h: New file.
2771 * modules/unistr/u8-stpncpy: New file.
2772 * modules/unistr/u16-stpncpy: New file.
2773 * modules/unistr/u32-stpncpy: New file.
2774 * lib/unistr/u8-stpncpy.c: New file.
2775 * lib/unistr/u16-stpncpy.c: New file.
2776 * lib/unistr/u32-stpncpy.c: New file.
2777 * lib/unistr/u-stpncpy.h: New file.
2779 * modules/unistr/u8-strcat: New file.
2780 * modules/unistr/u16-strcat: New file.
2781 * modules/unistr/u32-strcat: New file.
2782 * lib/unistr/u8-strcat.c: New file.
2783 * lib/unistr/u16-strcat.c: New file.
2784 * lib/unistr/u32-strcat.c: New file.
2785 * lib/unistr/u-strcat.h: New file.
2787 * modules/unistr/u8-strchr: New file.
2788 * modules/unistr/u16-strchr: New file.
2789 * modules/unistr/u32-strchr: New file.
2790 * lib/unistr/u8-strchr.c: New file.
2791 * lib/unistr/u16-strchr.c: New file.
2792 * lib/unistr/u32-strchr.c: New file.
2794 * modules/unistr/u8-strcmp: New file.
2795 * modules/unistr/u16-strcmp: New file.
2796 * modules/unistr/u32-strcmp: New file.
2797 * lib/unistr/u8-strcmp.c: New file.
2798 * lib/unistr/u16-strcmp.c: New file.
2799 * lib/unistr/u32-strcmp.c: New file.
2801 * modules/unistr/u8-strcpy: New file.
2802 * modules/unistr/u16-strcpy: New file.
2803 * modules/unistr/u32-strcpy: New file.
2804 * lib/unistr/u8-strcpy.c: New file.
2805 * lib/unistr/u16-strcpy.c: New file.
2806 * lib/unistr/u32-strcpy.c: New file.
2807 * lib/unistr/u-strcpy.h: New file.
2809 * modules/unistr/u8-strcspn: New file.
2810 * modules/unistr/u16-strcspn: New file.
2811 * modules/unistr/u32-strcspn: New file.
2812 * lib/unistr/u8-strcspn.c: New file.
2813 * lib/unistr/u16-strcspn.c: New file.
2814 * lib/unistr/u32-strcspn.c: New file.
2815 * lib/unistr/u-strcspn.h: New file.
2817 * modules/unistr/u8-strdup: New file.
2818 * modules/unistr/u16-strdup: New file.
2819 * modules/unistr/u32-strdup: New file.
2820 * lib/unistr/u8-strdup.c: New file.
2821 * lib/unistr/u16-strdup.c: New file.
2822 * lib/unistr/u32-strdup.c: New file.
2823 * lib/unistr/u-strdup.h: New file.
2825 * modules/unistr/u8-strlen: New file.
2826 * modules/unistr/u16-strlen: New file.
2827 * modules/unistr/u32-strlen: New file.
2828 * lib/unistr/u8-strlen.c: New file.
2829 * lib/unistr/u16-strlen.c: New file.
2830 * lib/unistr/u32-strlen.c: New file.
2831 * lib/unistr/u-strlen.h: New file.
2833 * modules/unistr/u8-strmblen: New file.
2834 * modules/unistr/u16-strmblen: New file.
2835 * modules/unistr/u32-strmblen: New file.
2836 * lib/unistr/u8-strmblen.c: New file.
2837 * lib/unistr/u16-strmblen.c: New file.
2838 * lib/unistr/u32-strmblen.c: New file.
2840 * modules/unistr/u8-strmbtouc: New file.
2841 * modules/unistr/u16-strmbtouc: New file.
2842 * modules/unistr/u32-strmbtouc: New file.
2843 * lib/unistr/u8-strmbtouc.c: New file.
2844 * lib/unistr/u16-strmbtouc.c: New file.
2845 * lib/unistr/u32-strmbtouc.c: New file.
2847 * modules/unistr/u8-strncat: New file.
2848 * modules/unistr/u16-strncat: New file.
2849 * modules/unistr/u32-strncat: New file.
2850 * lib/unistr/u8-strncat.c: New file.
2851 * lib/unistr/u16-strncat.c: New file.
2852 * lib/unistr/u32-strncat.c: New file.
2853 * lib/unistr/u-strncat.h: New file.
2855 * modules/unistr/u8-strncmp: New file.
2856 * modules/unistr/u16-strncmp: New file.
2857 * modules/unistr/u32-strncmp: New file.
2858 * lib/unistr/u8-strncmp.c: New file.
2859 * lib/unistr/u16-strncmp.c: New file.
2860 * lib/unistr/u32-strncmp.c: New file.
2862 * modules/unistr/u8-strncpy: New file.
2863 * modules/unistr/u16-strncpy: New file.
2864 * modules/unistr/u32-strncpy: New file.
2865 * lib/unistr/u8-strncpy.c: New file.
2866 * lib/unistr/u16-strncpy.c: New file.
2867 * lib/unistr/u32-strncpy.c: New file.
2868 * lib/unistr/u-strncpy.h: New file.
2870 * modules/unistr/u8-strnlen: New file.
2871 * modules/unistr/u16-strnlen: New file.
2872 * modules/unistr/u32-strnlen: New file.
2873 * lib/unistr/u8-strnlen.c: New file.
2874 * lib/unistr/u16-strnlen.c: New file.
2875 * lib/unistr/u32-strnlen.c: New file.
2876 * lib/unistr/u-strnlen.h: New file.
2878 * modules/unistr/u8-strpbrk: New file.
2879 * modules/unistr/u16-strpbrk: New file.
2880 * modules/unistr/u32-strpbrk: New file.
2881 * lib/unistr/u8-strpbrk.c: New file.
2882 * lib/unistr/u16-strpbrk.c: New file.
2883 * lib/unistr/u32-strpbrk.c: New file.
2884 * lib/unistr/u-strpbrk.h: New file.
2886 * modules/unistr/u8-strrchr: New file.
2887 * modules/unistr/u16-strrchr: New file.
2888 * modules/unistr/u32-strrchr: New file.
2889 * lib/unistr/u8-strrchr.c: New file.
2890 * lib/unistr/u16-strrchr.c: New file.
2891 * lib/unistr/u32-strrchr.c: New file.
2893 * modules/unistr/u8-strspn: New file.
2894 * modules/unistr/u16-strspn: New file.
2895 * modules/unistr/u32-strspn: New file.
2896 * lib/unistr/u8-strspn.c: New file.
2897 * lib/unistr/u16-strspn.c: New file.
2898 * lib/unistr/u32-strspn.c: New file.
2899 * lib/unistr/u-strspn.h: New file.
2901 * modules/unistr/u8-strstr: New file.
2902 * modules/unistr/u16-strstr: New file.
2903 * modules/unistr/u32-strstr: New file.
2904 * lib/unistr/u8-strstr.c: New file.
2905 * lib/unistr/u16-strstr.c: New file.
2906 * lib/unistr/u32-strstr.c: New file.
2907 * lib/unistr/u-strstr.h: New file.
2909 * modules/unistr/u8-strtok: New file.
2910 * modules/unistr/u16-strtok: New file.
2911 * modules/unistr/u32-strtok: New file.
2912 * lib/unistr/u8-strtok.c: New file.
2913 * lib/unistr/u16-strtok.c: New file.
2914 * lib/unistr/u32-strtok.c: New file.
2915 * lib/unistr/u-strtok.h: New file.
2917 * modules/unistr/u8-uctomb: New file.
2918 * modules/unistr/u16-uctomb: New file.
2919 * modules/unistr/u32-uctomb: New file.
2920 * lib/unistr/u8-uctomb.c: New file.
2921 * lib/unistr/u16-uctomb.c: New file.
2922 * lib/unistr/u32-uctomb.c: New file.
2924 * MODULES.html.sh (Unicode string functions): Add the new modules.
2926 2007-01-08 Bruno Haible <bruno@clisp.org>
2928 * gnulib-tool (func_all_modules): Use find, not ls, to traverse the
2929 modules directory. Filter out CVS, ChangeLog, COPYING, README also from
2932 2007-01-08 Karl Berry <karl@gnu.org>
2934 * doc/error.texi: mention that main() fns must set program_name
2935 when progname is used.
2937 2007-01-08 Paul Eggert <eggert@cs.ucla.edu>
2939 * m4/wctype.m4 (gl_WCTYPE_H): Compute ABSOLUTE_WCTYPE_H even if
2940 WCTYPE_H is empty, for the benefit of builds from non-distclean
2941 directories. Problem reported by Eric Blake in
2942 <http://lists.gnu.org/archive/html/bug-gnulib/2007-01/msg00157.html>.
2944 2007-01-08 Bruno Haible <bruno@clisp.org>
2946 * m4/canonicalize.m4 (AC_FUNC_CANONICALIZE_FILE_NAME): Remove
2947 PROVIDE_CANONICALIZE_FILENAME_MODE macro definition.
2948 * lib/canonicalize.h: Test GNULIB_CANONICALIZE instead of
2949 PROVIDE_CANONICALIZE_FILENAME_MODE.
2950 * modules/canonicalize (configure.ac): Use gl_MODULE_INDICATOR.
2952 2007-01-08 Bruno Haible <bruno@clisp.org>
2954 * m4/fts.m4 (gl_FUNC_FTS_LGPL): Remove _LGPL_PACKAGE macro definition.
2955 * lib/fts_.h (_LGPL_PACKAGE): Remove macro.
2956 Use !GNULIB_FTS instead of _LGPL_PACKAGE.
2957 * lib/fts.c: Likewise.
2958 * modules/fts (configure.ac): Use gl_MODULE_INDICATOR.
2960 2006-12-25 Bruno Haible <bruno@clisp.org>
2962 * modules/utf8-ucs4-safe: New file.
2963 * lib/utf8-ucs4-safe.h: New file.
2964 * lib/unistr/utf8-ucs4-safe.c: New file.
2966 * modules/utf16-ucs4-safe: New file.
2967 * lib/utf16-ucs4-safe.h: New file.
2968 * lib/unistr/utf16-ucs4-safe.c: New file.
2970 * MODULES.html.sh (Unicode string functions): Add the new modules.
2972 2007-01-08 Bruno Haible <bruno@clisp.org>
2974 * modules/utf8-ucs4 (Files, lib_SOURCES): Add unistr/utf8-ucs4.c.
2975 (Depends-on): Add unitypes.
2976 * lib/utf8-ucs4.h: Add double-inclusion guard. Include unitypes.h.
2977 (u8_mbtouc_aux): Move out to separate file.
2978 (u8_mbtouc): Use ucs4_t, uint8_t types.
2979 * lib/unistr/utf8-ucs4.c: New file.
2981 * modules/utf16-ucs4 (Files, lib_SOURCES): Add unistr/utf16-ucs4.c.
2982 (Depends-on): Add unitypes.
2983 * lib/utf16-ucs4.h: Add double-inclusion guard. Include unitypes.h.
2984 (u16_mbtouc_aux): Move out to separate file.
2985 (u16_mbtouc): Use ucs4_t, uint16_t types.
2986 * lib/unistr/utf16-ucs4.c: New file.
2988 * modules/ucs4-utf8 (Files, lib_SOURCES): Add unistr/ucs4-utf8.c.
2989 (Depends-on): Add unitypes.
2990 * lib/ucs4-utf8.h: Add double-inclusion guard. Include unitypes.h.
2991 (u8_uctomb_aux): Move out to separate file.
2992 (u8_uctomb): Use ucs4_t, uint8_t types.
2993 * lib/unistr/ucs4-utf8.c: New file.
2995 * modules/ucs4-utf16 (Files, lib_SOURCES): Add unistr/ucs4-utf16.c.
2996 (Depends-on): Add unitypes.
2997 * lib/ucs4-utf16.h: Add double-inclusion guard. Include unitypes.h.
2998 (u16_uctomb_aux): Move out to separate file.
2999 (u16_uctomb): Use ucs4_t, uint16_t types.
3000 * lib/unistr/ucs4-utf16.c: New file.
3002 2006-12-25 Bruno Haible <bruno@clisp.org>
3004 * modules/unitypes: New file.
3005 * lib/unitypes.h: New file.
3006 * MODULES.html.sh (func_all_modules): New section "Unicode string
3007 functions". Move ucs4-utf8, ucs4-utf16, utf8-ucs4, utf16-ucs4 to
3008 this section. Add unitypes.
3010 2007-01-08 Bruno Haible <bruno@clisp.org>
3012 Avoid variable names that conflict with those from libtool.
3013 * m4/lib-link.m4 (AC_LIB_RPATH, AC_LIB_LINKFLAGS_BODY,
3014 AC_LIB_LINKFLAGS_FROM_LIBS): Rename libext to acl_libext,
3015 shlibext to acl_shlibext, libname_spec to acl_libname_spec,
3016 library_names_spec to acl_library_names_spec, hardcode_* to
3018 Reported by Ralf Wildenhues.
3020 2007-01-08 Bruno Haible <bruno@clisp.org>
3022 * m4/gc-arcfour.m4 (gl_GC_ARCFOUR): Remove GC_USE_ARCFOUR macro
3024 * m4/gc-arctwo.m4 (gl_GC_ARCTWO): Remove GC_USE_ARCTWO macro
3026 * m4/gc-des.m4 (gl_GC_DES): Remove GC_USE_DES macro definition.
3027 * m4/gc-hmac-md5.m4 (gl_GC_HMAC_MD5): Remove GC_USE_HMAC_MD5 macro
3029 * m4/gc-hmac-sha1.m4 (gl_GC_HMAC_SHA1): Remove GC_USE_HMAC_SHA1 macro
3031 * m4/gc-md2.m4 (gl_GC_MD2): Remove GC_USE_MD2 macro definition.
3032 * m4/gc-md4.m4 (gl_GC_MD4): Remove GC_USE_MD4 macro definition.
3033 * m4/gc-md5.m4 (gl_GC_MD5): Remove GC_USE_MD5 macro definition.
3034 * m4/gc-random.m4 (gl_GC_RANDOM): Remove GC_USE_RANDOM macro
3036 * m4/gc-rijndael.m4 (gl_GC_RIJNDAEL): Remove GC_USE_RIJNDAEL macro
3038 * m4/gc-sha1.m4 (gl_GC_SHA1): Remove GC_USE_SHA1 macro definition.
3039 * lib/gc-gnulib.c: Use GNULIB_GC_<algorithm> instead of
3041 * lib/gc-libgcrypt.c: Likewise.
3042 * modules/gc-arcfour (configure.ac): Use gl_MODULE_INDICATOR.
3043 * modules/gc-arctwo (configure.ac): Likewise.
3044 * modules/gc-des (configure.ac): Likewise.
3045 * modules/gc-hmac-md5 (configure.ac): Likewise.
3046 * modules/gc-hmac-sha1 (configure.ac): Likewise.
3047 * modules/gc-md2 (configure.ac): Likewise.
3048 * modules/gc-md4 (configure.ac): Likewise.
3049 * modules/gc-md5 (configure.ac): Likewise.
3050 * modules/gc-random (configure.ac): Likewise.
3051 * modules/gc-rijndael (configure.ac): Likewise.
3052 * modules/gc-sha1 (configure.ac): Likewise.
3054 2007-01-08 Bruno Haible <bruno@clisp.org>
3056 * m4/close-stream.m4 (gl_CLOSE_STREAM): Remove GNULIB_CLOSE_STREAM
3058 * m4/fcntl-safer.m4 (gl_FCNTL_SAFER): Remove GNULIB_FCNTL_SAFER macro
3060 * m4/stdio-safer.m4 (gl_FOPEN_SAFER): Remove GNULIB_FOPEN_SAFER macro
3062 * modules/close-stream (configure.ac): Invoke gl_MODULE_INDICATOR.
3063 * modules/fcntl-safer (configure.ac): Likewise.
3064 * modules/fopen-safer (configure.ac): Likewise.
3065 * modules/fwriteerror (configure.ac): Likewise. Remove explicit
3066 GNULIB_FWRITEERROR macro definition.
3068 2007-01-08 Bruno Haible <bruno@clisp.org>
3070 * m4/gnulib-common.m4: New file.
3071 * gnulib-tool (func_get_autoconf_snippet): Undo last change.
3072 (func_get_filelist): Add m4/gnulib-common.m4.
3074 2007-01-08 Bruno Haible <bruno@clisp.org>
3076 * m4/lib-link.m4 (AC_LIB_LINKFLAGS_BODY): Simplify the sorting
3079 2007-01-08 Jim Meyering <jim@meyering.net>
3081 Use a more robust test for a "can't happen" condition.
3082 * lib/fts.c (fts_read): Revert the change of 2006-11-22, since it
3083 narrowed the st_size value. Presuming the "can't happen" condition
3084 is true, that narrowing could conceivably convert an invalid st_size
3085 value into a valid one. Instead, use a change based on Matthew
3086 Woehlke's original patch.
3088 Slight readability improvement: use an assert-like macro
3089 in place of literal "abort ()" uses.
3090 * lib/fts.c (fts_assert): Define.
3091 (fts_set_stat_required, cwd_advance_fd, fts_read, fd_ring_check):
3092 Use this macro instead of a bare 'abort'.
3094 2007-01-05 Paul Eggert <eggert@cs.ucla.edu>
3096 Don't worry about using IRIX 5.3's wctype.h broken definitions;
3097 simply work around them.
3098 * lib/wctype_.h: Remove test for HAVE_WCTYPE_CTMP_BUG.
3099 (iswalnum, iswalpha, iswblank, iswcntrl, iswdigit, iswgraph, iswlower):
3100 (iswprint, iswpunct, iswspace, iswupper, iswxdigit): Undef before
3102 Don't bother to define as macros, since the standard doesn't require it.
3103 * m4/wctype.m4 (WCTYPE_H, ABSOLUTE_WCTYPE_H): Simplify, since we no
3104 longer worry about IRIX 5.3.
3105 (HAVE_WCTYPE_CTMP_BUG): Remove.
3107 2007-01-04 Paul Eggert <eggert@cs.ucla.edu>
3109 * lib/wctype_.h (_ctmp_) [HAVE_WCTYPE_CTMP_BUG]: Now of type wchar_t,
3110 not wint_t. Also, include <ctype.h>, to fix another IRIX bug.
3111 * m4/wctype.m4 (gl_WCTYPE_H): Likewise.
3112 Problems reported by Georg Schwarz for IRIX 5.3.
3114 * gnulib-tool (autoconf_minversion): Take the maximum version number
3115 found, not the minimum. Problem reported by James Youngman.
3117 2007-01-03 Karl Berry <karl@gnu.org>
3119 * doc/error.texi: new file, explaining interaction with progname.
3120 * doc/gnulib.texi: include it. Update copyright.
3122 2007-01-03 Simon Josefsson <simon@josefsson.org>
3124 * gnulib-tool (func_create_testdir): Run AC_CANONICAL_BUILD and
3125 AC_CANONICAL_HOST, to improve autobuild outputs.
3127 2007-01-03 Paolo Bonzini <bonzini@gnu.org>
3128 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
3130 * lib/poll.c (poll): Use recv on Mac OS X to distinguish connected
3131 sockets, server sockets, and other file descriptors. Count errors
3132 to compute the return value. Reorder the code a bit to be easier
3133 to follow. Don't set event bits that were not requested (except
3134 POLLERR and POLLHUP).
3136 2007-01-01 Bruno Haible <bruno@clisp.org>
3138 * modules/lchmod (Include): Require lchmod.h, not lchown.h.
3140 2007-01-03 Jim Meyering <jim@meyering.net>
3142 * modules/fts-lgpl (Depends-on): Add i-ring. Reported by Bruno Haible.
3144 2007-01-02 Bruno Haible <bruno@clisp.org>
3146 * modules/settime (Include): Require timespec.h.
3147 * modules/nanosleep (Include): Likewise.
3149 2007-01-01 Bruno Haible <bruno@clisp.org>
3151 * gnulib-tool (func_emit_copyright_notice): Bump year.
3152 (func_get_autoconf_snippet): Emit a GNULIB_<modulename> macro.
3154 2007-01-01 Bruno Haible <bruno@clisp.org>
3156 Improve support for OpenBSD.
3157 * build-aux/config.rpath (libname_spec): Export.
3158 (library_names_spec): New variable. Export.
3159 * m4/lib-link.m4 (AC_LIB_LINKFLAGS_BODY): Extract libname_spec and
3160 library_names_spec from the config.rpath output. Locate shared library
3161 through the name pattern in library_names_spec.
3163 2007-01-01 Eric Blake <ebb9@byu.net>
3165 * lib/version-etc.c (COPYRIGHT_YEAR): Bump for new year.
3167 2006-12-30 Paul Eggert <eggert@cs.ucla.edu>
3169 * gnulib-tool (SORT): Remove, since we no longer assume GNU sort.
3170 Rewrite so as not to assume GNU sort or "tail -1". Also, don't
3171 assume the C locale, and avoid an "eval" that could cause trouble.
3172 Problem with SORT reported by Bob Proulx.
3174 * lib/getpagesize.h (getpagesize) [defined __amigaos4__]:
3175 Define. Trivial patch from Henning Nielsen Lund, originally
3176 sent to bug-grep@gnu.org today.
3178 2006-12-29 Paul Eggert <eggert@cs.ucla.edu>
3180 * lib/acl.h: Include sys/types.h and sys/stat.h, for mode_t and
3181 struct stat. Problem reported by Henning Nielsen Lund.
3182 * lib/acl.c: Include acl.h first, to check interface. Don't
3183 bother to include sys/types.h and sys/stat.h again.
3185 2006-12-28 Paul Eggert <eggert@cs.ucla.edu>
3187 Import the following change from libc; problem reported by
3190 2005-10-13 Ulrich Drepper <drepper@redhat.com>
3193 * lib/argp.h: Remove __NTH for __argp_usage inline function.
3195 2006-12-28 Jim Meyering <jim@meyering.net>
3197 * build-aux/announce-gen: Do not assume that the package
3198 builds any of tar.gz, tar.bz2, and .xdelta files.
3199 Suggestion from Simon Josefsson.
3201 2006-12-28 Simon Josefsson <simon@josefsson.org>
3203 * modules/announce-gen: New file.
3205 2006-12-27 Paul Eggert <eggert@cs.ucla.edu>
3207 * lib/mbchar.h: Just include <wctype.h>; the wctype module
3208 handles its gotchas now.
3209 * lib/mbswidth.c: Likewise.
3210 * lib/wcwidth.h: Likewise.
3211 * m4/mbchar.m4 (gl_MBCHAR): Don't bother checking for wctype.h
3212 and iswcntrl; the wctype module does this stuff now.
3213 * m4/mbswidth.m4 (gl_MBSWIDTH): Likewise.
3214 * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Likewise.
3215 * modules/mbchar (Depends-on): Add wctype.
3216 * modules/mbswidth (Depends-on): Likewise.
3217 * modules/wcwidth (Depends-on): Likewise.
3219 2006-12-27 Eric Blake <ebb9@byu.net>
3221 * lib/fnmatch.c: Reinstate inclusion of <wchar.h>, since this
3222 module uses more than what <wctype.h> is required to provide.
3224 2006-12-26 Eric Blake <ebb9@byu.net>
3226 * gnulib-tool (sed_extract_prog): Avoid space-tab.
3228 2006-12-26 Eric Blake <ebb9@byu.net>
3230 * modules/absolute-header: New module.
3231 * modules/fcntl (Depends-on): Depend on it.
3232 * modules/inttypes (Depends-on): Likewise.
3233 * modules/stdint (Depends-on): Likewise.
3234 * modules/sys_stat (Depends-on): Likewise.
3235 * modules/wctype (Depends-on): Likewise.
3236 * MODULES.html.sh (Support for building libraries and
3237 executables): Document it.
3239 2006-12-25 Paul Eggert <eggert@cs.ucla.edu>
3241 * gnulib-tool (SED): Remove, undoing previous change.
3242 The problem was that it broke coreutils on Solaris, because
3243 "sed --posix" leaked into a makefile.
3244 (sed): New alias, if 'alias' and GNU sed.
3246 2006-12-24 Jim Meyering <jim@meyering.net>
3248 Work around an fchownat bug in glibc-2.4:
3249 http://lists.ubuntu.com/archives/ubuntu-users/2006-September/093218.html
3250 This bug would cause "chown -RP ... DIR" to follow symlinks in DIR,
3251 in spite of the -P option.
3252 * m4/openat.m4 (gl_FUNC_FCHOWNAT, gl_FUNC_FCHOWNAT_DEREF_BUG):
3254 (gl_PREREQ_OPENAT): Require gl_FUNC_FCHOWNAT.
3255 * modules/openat (Files): Add lib/fchownat.c.
3256 * lib/openat.c (fchownat): Don't define here. Move to...
3257 * lib/fchownat.c: ...this new file.
3259 2006-12-23 Paul Eggert <eggert@cs.ucla.edu>
3261 Fix bug reported by Bruno Haible in
3262 <http://lists.gnu.org/archive/html/bug-gnulib/2006-12/msg00228.html>
3263 where quotearg.c didn't compile on Mac OS X 10.2 because it
3264 lacks <wchar.h> and wint_t.
3265 * lib/wctype_.h (__wctype_wint_t): New type.
3266 Include <stdio.h>, <time.h>, <wchar.h> only if HAVE_WINT_T.
3267 (iswalnum, iswalpha, iswblank, iswcntrl, iswdigit, iswgraph):
3268 (iswlower, iswprint, iswpunct, iswspace, iswupper, ixwxdigit):
3269 Arg is now of type __wctype_wint_t, not wint_t.
3270 * m4/wctype.m4 (gl_WCTYPE_H): Require gt_TYPE_WINT_T, and
3271 substitute HAVE_WINT_T.
3272 * modules/wctype (Files): Add m4/wint_t.m4.
3273 (wctype.h): Substitute HAVE_WINT_T.
3275 2006-12-23 Bruno Haible <bruno@clisp.org>
3277 * lib/safe-read.h [C++]: Wrap declarations in extern "C".
3279 2006-12-23 Bruno Haible <bruno@clisp.org>
3281 * lib/canonicalize-lgpl.c (__realpath): Test HAVE_READLINK instead of
3283 Needed because gnulib's sys/stat.h replacement defines S_ISLNK on
3286 2006-12-22 Bruno Haible <bruno@clisp.org>
3288 * lib/copy-file.c: Include acl.h.
3289 (copy_file_preserving) [USE_ACL]: Use copy_acl instead of chmod.
3290 Close the file descriptors only after being done with copy_acl.
3291 * modules/copy-file (Depends-on): Add acl.
3293 2006-12-22 Bruno Haible <bruno@clisp.org>
3295 * gnulib-tool (SED): New variable.
3296 Use $SED instead of sed everywhere.
3298 2006-12-22 Bruno Haible <bruno@clisp.org>
3300 * modules/no-c++: New file.
3301 * m4/no-c++.m4: New file.
3302 * MODULES.html.sh (Support for building libraries and executables):
3305 2006-12-22 Paul Eggert <eggert@cs.ucla.edu>
3307 * m4/mktime.m4 (AC_FUNC_MKTIME): Sync from Autoconf.
3308 Include <limits.h>, and use its INT_MAX to rewrite the
3309 j loop so that it does not overflow 'int'. Problem reported by
3311 <http://lists.gnu.org/archive/html/bug-gnulib/2006-12/msg00084.html>.
3312 Play it safe by shifting left by 1 rather than multiplying by 2,
3313 as GCC is less likely to optimize this away when the value
3314 is signed (when it assumes overflow leads to undefined behavior).
3315 Also, don't assume time_t uses two's complement.
3317 2006-12-21 Paul Eggert <eggert@cs.ucla.edu>
3319 * MODULES.html.sh: New module wctype.
3320 * lib/wctype_.h, m4/wctype.m4, modules/wctype: New files.
3321 * lib/fnmatch.c: Don't bother to include <wchar.h> before
3322 <wctype.h>, since the new wctype module should fix this.
3323 * lib/quotearg.c: Include <wctype.h> unconditionally, since
3324 the wctype module should arrange for it.
3325 * lib/regex_internal.h: Likewise.
3326 * m4/quotearg.m4 (gl_QUOTEARG): Don't check for wctype.h or iswprint,
3327 since the wctype module should handle this now.
3328 * m4/regex.m4 (gl_PREREQ_REGEX): Don't check for wctype.h.
3329 * modules/fnmatch (Depends-on): Add wctype.
3330 * modules/quotearg (Depends-on): Likewise.
3331 * modules/regex (Depends-on): Likewise.
3333 2006-12-19 Bruno Haible <bruno@clisp.org>
3335 * lib/strdup.h [C++]: Wrap definitions in extern "C".
3336 Suggested by Lorenzo Bettini <bettini@dsi.unifi.it>.
3338 2006-12-19 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3340 * modules/savewd (Depends-on): Fix dependency on fcntl.
3342 2006-12-18 Paul Eggert <eggert@cs.ucla.edu>
3344 * m4/stdint.m4 (gl_STDINT_H): Set STDINT_H to empty if stdint.h
3345 conforms to C99, rather than relying on the user's environment
3346 setting of STDINT_H.
3348 2006-12-18 Paul Eggert <eggert@cs.ucla.edu>
3349 and Eric Blake <ebb9@byu.net>
3351 * lib/dirname.h (DOUBLE_SLASH_IS_DISTINCT_ROOT): Default to 0, not 1.
3352 This is more consistent with the other defines here.
3353 * m4/double-slash-root.m4 (gl_DOUBLE_SLASH_ROOT):
3354 Port to z/OS. Problem reported by Paul Gilmartin.
3355 Change local vars to use gl_ prefix rather than ac_.
3356 Don't define DOUBLE_SLASH_IS_DISTINCT_ROOT to 0, for consistency
3358 * modules/double-slash-root: New module.
3359 * modules/dirname (Files): Remove m4/double-slash-root.m4.
3360 (Depends-on): Add double-slash-root.
3361 * MODULES.html.sh (File system functions): Mention new module.
3363 2006-12-14 Paul Eggert <eggert@cs.ucla.edu>
3365 * lib/yesno.c [!ENABLE_NLS]: Don't include getline.h.
3366 (yesno) [!ENABLE_NLS]: Don't invoke getline or rpmatch.
3367 This is for the benefit of gzip, which doesn't do i18n.
3369 2006-12-12 Jim Meyering <jim@meyering.net>
3371 * m4/acl.m4 (gl_ACL_GET_FILE): Fix logic error.
3372 Reported by Andreas Schwab <schwab@suse.de>.
3374 2006-12-12 Bruno Haible <bruno@clisp.org>
3376 Merge these changes.
3377 2006-09-05 Bruno Haible <bruno@clisp.org>
3378 * lib/iconvme.c (iconv_string): No need to save and restore errno when
3379 iconv_alloc succeeded.
3380 (iconv_alloc): Don't assume that malloc() or realloc(), when failing,
3381 sets errno to ENOMEM. (malloc on GNU/kFreeBSD doesn't.) No need to
3382 test for " && dest " at the end - dest is always != NULL there. Call
3383 iconv with 4xNULL arguments initially, to reset the state. Call iconv
3384 with 2xNULL arguments, also to flush the state storage. Handle the
3385 IRIX iconv behaviour. Realloc the final result, to throw away unused
3388 2006-12-11 Paul Eggert <eggert@cs.ucla.edu>
3390 * m4/openat.m4 (gl_FUNC_OPENAT): Don't compile mkdirat
3391 and fchmodat unconditionally, since glibc 2.4 has them.
3392 Problem reported by Arkadiusz Miskiewicz.
3394 2006-12-10 Bruno Haible <bruno@clisp.org>
3396 * gnulib-tool (func_import): Show the include files only for those
3397 modules that are copied and specified.
3398 Reported by Karl Berry.
3400 2006-12-08 Jim Meyering <jim@meyering.net>
3402 * build-aux/announce-gen ($VERSION): Don't use of $Revision...$.
3403 Instead, use Emacs' time-stamp write hook. Note that the time is UTC.
3405 * build-aux/announce-gen: Add two new options, both optional:
3406 --bootstrap-tools=TOOL_LIST
3407 a comma-separated list of tools, e.g.,
3408 autoconf,automake,bison,gnulib
3409 --gnulib-snapshot-date=DATE
3410 if gnulib is in the bootstrap tool list,
3411 then report this as the snapshot date.
3412 If not specified, use the current date/time.
3413 If you specify a date here, be sure it's UTC.
3415 2006-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3417 * tests/test-argp-2.sh: Fix test to match actual output.
3418 (func_compare): Fix sed script to be portable.
3420 2006-12-05 Paul Eggert <eggert@cs.ucla.edu>
3422 * lib/utimens.c (futimens) [HAVE_BUGGY_NFS_TIME_STAMPS]: Add a
3423 workaround for this case. It is not autoconfigured now; offhand
3424 it's hard to see how to autoconfigure it.
3426 2006-12-03 Paul Eggert <eggert@cs.ucla.edu>
3428 * lib/mkdir-p.c (make_dir_parents): Fix race condition when making
3429 a directory that is about to be chowned. Such a directory's
3430 initial file permissions should permit the owner only and this
3431 should not be changed until after the chown, since the group and
3432 other bits would be incorrect if they granted permission before
3435 Fix porting problem for iswctype reported by Georg Schwarz in:
3436 http://lists.gnu.org/archive/html/bug-coreutils/2006-12/msg00017.html
3437 * lib/fnmatch.c (WIDE_CHAR_SUPPORT): Require HAVE_ISWCTYPE, too.
3438 * lib/regex_internal.h (RE_ENABLE_I18N): Likewise.
3439 * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Check for iswctype, too.
3440 * m4/regex.m4 (gl_PREREQ_REGEX): Likewise.
3442 2006-12-03 Jim Meyering <jim@meyering.net>
3444 * lib/fts.c (fts_load): Don't set sp->fts_dev here, since
3445 p->fts_statp may not yet be defined.
3446 (fts_read): Instead, set it in the caller, once p->fts_statp is
3447 sure to be defined, and corresponds to a top-level directory.
3448 This bug made du -x fail. Here's the coreutils test case:
3449 http://git.sv.gnu.org/gitweb/?p=coreutils.git;a=commit;h=ba45154d8e9f
3450 Reported by Mike Frysinger.
3452 2006-12-01 Jim Meyering <jim@meyering.net>
3454 * modules/savewd (Depends-on): Add fcntl_h to avoid self-test
3455 build failure due to missing definition of HAVE_WORKING_O_NOFOLLOW.
3456 Reported by Simon Josefsson.
3458 2006-11-30 Jim Meyering <jim@meyering.net>
3460 * m4/warning.m4: Use the all-permissive copyright notice
3461 recommended by RMS (rather than LGPL).
3462 * m4/vararrays.m4: Likewise.
3463 * m4/flexmember.m4: Likewise.
3465 2006-11-29 Bruno Haible <bruno@clisp.org>
3467 * gnulib-tool (func_emit_lib_Makefile_am): Initialize also
3468 noinst_LIBRARIES. Augment noinst_LIBRARIES and noinst_LTLIBRARIES
3470 Reported by Simon Josefsson <simon@josefsson.org>.
3472 2006-11-28 James Youngman <jay@gnu.org>
3474 * README: Advise users that they might find the bug-gnulib@gnu.org
3475 and autotools-announce@gnu.org mailing lists useful.
3477 2006-11-28 Bruno Haible <bruno@clisp.org>
3479 * m4/ptrdiff_max.m4: Remove file.
3481 2006-11-21 Bruno Haible <bruno@clisp.org>
3483 * m4/eoverflow.m4 (gl_EOVERFLOW): Use AC_COMPUTE_INT instead of
3485 (AC_COMPUTE_INT): Add fallback definition for autoconf < 2.61.
3486 * m4/ptrdiff_max.m4 (gl_PTRDIFF_MAX): Use AC_COMPUTE_INT instead of
3488 (AC_COMPUTE_INT): Add fallback definition for autoconf < 2.61.
3489 * m4/size_max.m4 (gl_SIZE_MAX): Use AC_COMPUTE_INT instead of
3491 (AC_COMPUTE_INT): Add fallback definition for autoconf < 2.61.
3493 2006-11-28 Jim Meyering <jim@meyering.net>
3495 * lib/regcomp.c (parse_branch): Rename local, exp->expr, to avoid
3496 warning from "gcc -Wshadow" about shadowing the builtin.
3498 2006-11-27 Bruno Haible <bruno@clisp.org>
3500 * m4/stdint.m4 (gl_STDINT_BITSIZEOF): Use AC_COMPUTE_INT instead of
3502 (AC_COMPUTE_INT): Add fallback definition for autoconf < 2.61.
3504 2006-11-27 Bruno Haible <bruno@clisp.org>
3505 Paul Eggert <eggert@cs.ucla.edu>
3507 * lib/regex.h (__restrict_arr): Redo logic of #if, for clarity.
3509 2006-11-26 Bruno Haible <bruno@clisp.org>
3511 * gnulib-tool (func_emit_lib_Makefile_am): Initialize also
3514 2006-11-27 Paul Eggert <eggert@cs.ucla.edu>
3515 Bruno Haible <bruno@clisp.org>
3517 * lib/gettext.h (_LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS): Define to 0
3518 if compiling with "gcc -ansi".
3520 2006-11-26 Paul Eggert <eggert@cs.ucla.edu>
3522 Fix some incompatibilities with gcc -ansi -pedantic.
3523 * lib/regex.h (__restrict_arr): Don't use the [restrict] syntax
3524 if compiling pedantically with GCC, unless it's C99 or later.
3525 Don't trust sys/cdefs.h's definition of __restrict_arr, either, as
3526 it mishandles gcc -ansi -pedantic as well.
3527 * lib/regex_internal.h (re_token_t): Don't use enum bitfields
3529 * lib/regexec.c (check_node_accept_bytes): Don't use auto
3530 initializers for struct if -pedantic, unless it's C99 or later.
3532 2006-11-25 Nix <nix@esperi.org.uk> (tiny change)
3534 * m4/fcntl_h.m4 (gl_FCNTL_H): Test the atime, not the mtime.
3535 Don't close an fd more than once. Identical atimes indicate
3536 success, not failure.
3538 2006-11-22 Robinson Mittmann <bob@hoplon.com> (tiny change)
3540 * lib/sincosl.c (kernel_sinl): Fix typo in threshold.
3542 2006-11-23 Jim Meyering <jim@meyering.net>
3544 * build-aux/announce-gen: New file. From coreutils.
3546 2006-11-22 Jim Meyering <jim@meyering.net>
3548 Work around a compile-time error from the HP-UX 11.00 /bin/cc.
3549 * lib/fts.c (enum Fts_stat): Give this previously-anon enum a name.
3550 (fts_read): Use a temporary to narrow the overused st_size member
3551 before using it in a switch statement. Reported by Matthew Woehlke.
3553 * m4/clock_time.m4 (gl_CLOCK_TIME): Quote AC_SUBST argument.
3554 * m4/euidaccess.m4 (gl_PREREQ_EUIDACCESS): Likewise.
3556 2006-11-20 Bruno Haible <bruno@clisp.org>
3558 * gettext.m4 (AM_GNU_GETTEXT): Revert 2005-07-28 patch: Use
3559 changequote instead of pairs of brackets.
3560 Reported by Andreas Schwab <schwab@suse.de>.
3562 2006-11-21 Jim Meyering <jim@meyering.net>
3564 * lib/fts.c (fts_safe_changedir): Move a declaration "up",
3565 so as to remain compatible with older compilers.
3566 Patch from Michael Deutschmann.
3568 2006-11-20 Paul Eggert <eggert@cs.ucla.edu>
3570 * MODULES.html.sh (File system functions): Add openat.
3572 * lib/openat.h (rpl_fstatat): New macro, if
3573 [HAVE_OPENAT && ! LSTAT_FOLLOWS_SLASHED_SYMLINK.
3574 (fstatat): Define to rpl_fstatat under the same conditions,
3575 unless COMPILING_FSTATAT.
3576 * m4/openat.m4 (gl_FUNC_OPENAT): Compile fstatat.c too, if fstatat
3577 seems to have the bug.
3578 * lib/fstatat.c: New file.
3579 * modules/openat (Files): Add it.
3581 2006-11-20 Bruno Haible <bruno@clisp.org>
3583 * Makefile: New file.
3585 2006-11-20 Jim Meyering <jim@meyering.net>
3587 The beginnings of syntax-related checks for gnulib.
3588 * lib/Makefile: New file.
3589 * lib/t-idcache: New script. Ensure that the two halves of
3590 idcache.c stay in sync.
3592 * lib/idcache.c: Adjust comments in user- and group- portions to
3593 be more accurate, and to be consistent with one another.
3595 2006-11-20 Jim Meyering <jim@meyering.net>
3597 * lib/idcache.c: Restore most of the 2006-11-06 patch, so as to
3598 continue using the flexible array member (thus, this module performs
3599 half as many malloc calls), with the addition that...
3600 (getgroup, getuser): Consistently record a non-match via an empty
3601 "name" string, and map an empty string match to a NULL return value.
3602 * modules/idcache (Depends-on): Re-add flexmember.
3604 * lib/idcache.c (getuser): Remove all uses of the register keyword.
3605 (getuidbyname, getgroup, getgidbyname): Likewise.
3607 Use cleaner syntax: NULL rather than 0.
3608 * lib/idcache.c (getuidbyname, getgidbyname): Return NULL, not 0.
3610 2006-11-20 Paul Eggert <eggert@cs.ucla.edu>
3612 * lib/idcache.c: Undo most recent patch, dated 2006-11-06.
3613 It mishandled the case where the group was missing.
3614 Problem reported by Greg Schafer.
3615 * modules/idcache: Likewise.
3617 2006-11-18 Jim Meyering <jim@meyering.net>
3619 * check-module (%exempt_header): Add exception for some
3620 conditionally-included headers.
3622 * modules/i-ring (Depends-on): Add verify.
3623 (License): Change to LGPL.
3625 2006-11-16 Paul Eggert <eggert@cs.ucla.edu>
3627 * modules/getaddinfo (Depends-on): Remove inttostr; add snprintf.
3628 * lib/getaddrinfo.c: Include snprintf.h rather than intprops.h
3629 and inttostr.h. Use snprintf rather than uinttostr, so that
3630 LGPLed code doesn't depend on GPLed.
3632 2006-11-17 Paul Eggert <eggert@cs.ucla.edu>
3634 * modules/inline (License): Change from GPL to LGPL.
3636 2006-11-17 Jim Meyering <jim@meyering.net>
3638 * modules/d-type (License): Switch to LGPL.
3640 2006-11-15 Bruno Haible <bruno@clisp.org>
3642 * m4/alloca.m4 (gl_FUNC_ALLOCA): Fix the AC_CACHE_CHECK message.
3644 2006-11-15 Eric Blake <ebb9@byu.net>
3646 * m4/allocsa.m4 (gl_ALLOCSA): Don't invoke macro already picked up by
3647 the module dependency.
3649 2006-11-15 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
3650 Bruno Haible <bruno@clisp.org>
3652 * gnulib-tool (func_create_testdir): Add license consistency check.
3654 2006-11-15 Eric Blake <ebb9@byu.net>
3656 * m4/alloca.m4 (gl_FUNC_ALLOCA): Use AC_CACHE_CHECK to avoid a
3657 random "(cached)" in configure output.
3659 2006-11-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3661 * m4/inttypes.m4 (gl_INTTYPES_H): Use AC_CACHE_CHECK so that the
3662 test for conforming inttypes.h is both announced and cached.
3664 * MODULES.html.sh (seen_modules, seen_files): New variables.
3665 (func_module): Rewrite to use a few less gnulib-tool and sed
3666 invocations. Avoid a couple of quadratic algorithms for ...
3667 (missed_modules, missed_files): ... these, with ...
3668 (func_append, func_tmpdir): ... these new functions, from
3669 gnulib-tool. Analogously, install traps for cleanup.
3671 * tests/test-gc.c (main): Remove unused variables.
3672 * tests/test-read-file.c: Include stdlib.h, for 'free'.
3674 2006-11-14 Paul Eggert <eggert@cs.ucla.edu>
3676 * modules/inttostr (License): Change to LGPL.
3678 2006-11-14 Eric Blake <ebb9@byu.net>
3680 * modules/tempname (License): Change to LGPL.
3682 2006-11-14 Eric Blake <ebb9@byu.net>
3684 * doc/functions.texi (Function Portability): *printf functions on
3685 Cygwin now understand all POSIX size specifiers.
3687 2006-11-14 Bruno Haible <bruno@clisp.org>
3689 * modules/c-ctype (License): Change to LGPL.
3691 2006-11-12 Bruno Haible <bruno@clisp.org>
3693 * m4/lib-link.m4 (AC_LIB_LINKFLAGS, AC_LIB_HAVE_LINKFLAGS,
3694 AC_LIB_LINKFLAGS_BODY): Also set a LIB${NAME}_PREFIX variable. Needed
3695 for GNOME libraries, for which the include files are installed in
3696 subdirectories of $prefix/include.
3698 2006-11-12 Bruno Haible <bruno@clisp.org>
3700 * m4/lib-link.m4: Require at least autoconf-2.54.
3701 (AC_LIB_LINKFLAGS_BODY) [autoconf < 2.61]: Turn dots into the library
3702 name to underscores for the --with option.
3704 2006-11-13 Bruno Haible <bruno@clisp.org>
3706 * gnulib-tool (func_create_testdir): Set gl_source_base correctly in
3707 the tests directory.
3708 Reported by Ralf Wildenhues.
3710 2006-11-13 Bruno Haible <bruno@clisp.org>
3712 * gnulib-tool (func_emit_initmacro_start): Also override AC_LIBSOURCES.
3713 (func_emit_initmacro_end): Undo the override here.
3714 (func_emit_initmacro_done): Emit a definition for gl_LIBSOURCES.
3715 Works around the famous automake error in coreutils.
3717 2006-11-13 Eric Blake <ebb9@byu.net>
3719 * lib/gl_anytree_oset.h (gl_tree_search_atleast): Return the
3720 element, not its node.
3722 2006-11-12 Bruno Haible <bruno@clisp.org>
3724 * gnulib-tool (func_emit_lib_Makefile_am): Replace occurrences of
3725 '$(top_srcdir)/build-aux/', taking into account the real auxdir.
3727 2006-11-12 Bruno Haible <bruno@clisp.org>
3729 * gnulib-tool: New option --local-symlink.
3730 (func_usage): Document it.
3731 (lsymbolic): New variable.
3732 (func_import, func_create_testdir): If --symlink was not specified,
3733 test whether --local-symlink was specified and the file comes from
3734 the local_gnulib_dir.
3736 2006-11-12 Bruno Haible <bruno@clisp.org>
3738 * gnulib-tool (func_ln): New function.
3739 (func_ln_if_changed, func_create_testdir): Use it instead of "ln -s".
3741 2006-11-12 Bruno Haible <bruno@clisp.org>
3743 Finish support for source files in subdirectories.
3744 * gnulib-tool (func_emit_lib_Makefile_am): If some of the source files
3745 are in subdirectories, set uses_subdirs and add 'subdir-objects' to
3747 (func_import, func_create_testdir): Invoke AM_PROG_CC_C_O in this case.
3749 2006-11-12 Bruno Haible <bruno@clisp.org>
3751 * gnulib-tool (func_get_automake_snippet): Synthesize also an
3752 EXTRA_lib_SOURCES augmentation.
3753 (func_emit_lib_Makefile_am): Initialize EXTRA_lib..._SOURCES to empty.
3755 2006-11-12 Jim Meyering <jim@meyering.net>
3757 Make fts (in FTS_CWDFD mode) more efficient by caching a few open
3758 file descriptors. This also averts a failure on systems with
3759 native openat support when a traversed directory lacks "x" access.
3760 * lib/fts_.h: Include "i-ring.h"
3761 (struct FTS) [fts_fd_ring]: New member.
3762 * lib/fts.c (RESTORE_INITIAL_CWD): Also call fd_ring_clear.
3763 (FCHDIR): Add parentheses.
3764 (fd_ring_check, fd_ring_print) [!FTS_DEBUG]: Define away.
3765 (cwd_advance_fd): Add a 3rd parameter. Adjust all callers.
3766 When descending, rather than simply closing the previous
3767 fts_cwd_fd value, push that file descriptor onto the ring.
3768 (same_fd, fd_ring_print, fd_ring_check) [FTS_DEBUG]: New functions.
3769 (fts_open): Initialize the new fd_ring member.
3770 (fts_close): Clear the ring.
3771 (fts_safe_changedir): When possible, use our new fd_ring to skip
3772 the diropen and fstat and dev/ino comparison that would normally
3773 accompany a virtual `chdir ("..")'.
3775 * modules/fts (Depends-on): Add i-ring.
3776 * modules/i-ring: New module.
3777 * lib/i-ring.c, lib/i-ring.h, lib/i-ring-test.c: New files.
3778 * m4/i-ring.m4: New file.
3780 2006-11-12 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3782 * gnulib-tool (func_create_testdir): Fix replacement of
3783 `build-aux' in configure.ac. Run autotools in gltests
3785 (func_create_testdir, func_create_megatestdir, test): There is
3786 no need for '--force' in most autotool invocations in a new
3787 tree. Actually fail the whole test if any of the tools, or the
3788 configure or make stages fail.
3791 * build-aux/gnupload: Revert last change. Add pointer to upload
3792 instructions of the GNU Maintenance Instructions.
3793 Suggestion by Karl Berry.
3795 2006-11-10 Jim Meyering <jim@meyering.net>
3797 * lib/fts.c [FTS_DEBUG]: Don't try to print a pointer via %s.
3799 2006-11-09 Paul Eggert <eggert@cs.ucla.edu>
3801 * lib/gettext.h (dgettext, dcgettext, ngettext) [! ENABLE_NLS]:
3802 (dngettext, dcngettext, bindtextdomain) [! ENABLE_NLS]:
3803 (bind_textdomain_codeset) [! ENABLE_NLS]:
3804 Evaluate all the arguments. That way, callers get compatible behavior
3805 if the arguments have side effects. Also, it avoids some GCC
3806 diagnostics in some cases; Joel E. Denny reported problems when Bison
3807 was configured with --enable-gcc-warnigs.
3809 2006-11-10 Jim Meyering <jim@meyering.net>
3811 * m4/inline.m4 (gl_INLINE): Check with the compiler, not cpp, so that
3812 relevant options in CFLAGS (like -O, -fno-inline) are taken into
3815 2006-11-10 Jim Meyering <jim@meyering.net>
3817 * modules/inline: New file/module.
3818 * modules/xalloc (Files): Remove m4/inline.m4.
3819 (Depends-on): Add inline, instead.
3820 * modules/oset: Likewise.
3821 * modules/list: Likewise.
3823 2006-11-09 Paul Eggert <eggert@cs.ucla.edu>
3825 * lib/stdint_.h (uintmax_t): Fix typo: int64_t -> uint64_t.
3826 Problem reported by Matthew Woehlke.
3828 2006-11-09 Bruno Haible <bruno@clisp.org>
3830 * lib/tempname.c (gen_tempname): Remove variant that invokes
3832 * m4/tempname.m4 (gl_FUNC_GEN_TEMPNAME): Don't test for
3835 2006-11-08 Bruno Haible <bruno@clisp.org>
3837 * m4/longlong.m4 (AC_TYPE_LONG_LONG_INT): Set ac_cv_type_long_long_int
3838 to 'yes' instead of 'cross-compiling'.
3840 2006-11-08 Paul Eggert <eggert@cs.ucla.edu>
3842 * lib/quotearg.h (quotearg_free): New decl.
3843 * lib/quotearg.c (quotearg_free): New function.
3844 (slot0, nslots, slotvec0, slotvec):
3845 Now file-scope so that quotearg_free can get at them.
3847 2006-11-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3850 * build-aux/gnupload: Add missing 'gnu' to example URL.
3851 Report by Karl Berry.
3853 2006-11-08 Bruno Haible <bruno@clisp.org>
3855 * m4/inline.m4 (gl_INLINE): Also test __NO_INLINE__.
3856 Suggested by Paul Eggert.
3858 2006-11-08 Jim Meyering <jim@meyering.net>
3860 * lib/fts.c [!_LGPL_PACKAGE]: Don't include fcntl--.h twice.
3861 It's already included if !_LIBC.
3862 (fts_safe_changedir): Add a comment.
3864 2006-11-07 Paul Eggert <eggert@cs.ucla.edu>
3866 * m4/longlong.m4 (AC_TYPE_LONG_LONG_INT): Detect bug in
3867 Tandem NonStop Kernel (OSS) cc -O circa 2004, reported by
3870 * lib/xalloc.h (XMALLOC, XNMALLOC, XZALLOC, XCALLOC): Move
3871 definitions up, to avoid colliding with change below.
3872 (static_inline) [HAVE_INLINE]: New macro.
3873 (xnmalloc, xnrealloc, x2nrealloc, xcharalloc):
3874 Provide extern decls when !HAVE_INLINE. Do not define unless
3875 static_inline is defined, either by us or by xmalloc.c. Use
3876 static_inline rather than static inline.
3877 (XCALLOC): Optimize sizeof(T) = 1 case.
3878 * lib/xmalloc.c (static_inline) [!HAVE_INLINE]: New macro.
3880 2006-11-07 Bruno Haible <bruno@clisp.org>
3882 * lib/xalloc.h (XNMALLOC): Restore optimization of sizeof(T) = 1 case.
3883 * m4/xalloc.m4 (gl_PREREQ_XALLOC): Require gl_INLINE instead of
3885 * modules/xalloc (Files): Add m4/inline.m4.
3887 2006-11-07 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3890 * doc/gnulib.texi (Miscellaneous Notes): Likewise, rename...
3891 (Miscellanous Notes): ...from this.
3893 2006-11-07 Paul Eggert <eggert@cs.ucla.edu>
3895 * m4/flexmember.m4 (AC_C_FLEXIBLE_ARRAY_MEMBER):
3896 Mention that offsetof should be used instead of sizeof.
3899 2006-11-07 Bruno Haible <bruno@clisp.org>
3901 * lib/w32spawn.h (prepare_spawn): Use XNMALLOC instead of xmalloc.
3903 2006-11-06 Paul Eggert <eggert@cs.ucla.edu>
3905 Simplify xmalloc expressions. Add overflow check in xmalloc arguments.
3906 * lib/gl_anyavltree_list2.h (create_subtree_with_contents):
3907 (gl_tree_create, gl_tree_add_first, gl_tree_add_last):
3908 (gl_tree_add_before, gl_tree_add_after):
3909 Use XMALLOC instead of xmalloc, and XCALLOC instead of xzalloc.
3910 * lib/gl_anyhash_list2.h (hash_resize): Likewise.
3911 * lib/gl_anylinked_list2.h (gl_linked_create_empty, gl_linked_create):
3912 (gl_linked_add_first, gl_linked_add_last, gl_linked_add_before):
3913 (gl_linked_add_after, gl_linked_add_at): Likewise.
3914 * lib/gl_anyrbtree_list2.h (create_subtree_with_contents):
3915 (gl_tree_create, gl_tree_add_first, gl_tree_add_last):
3916 (gl_tree_add_before, gl_tree_add_after): Likewise.
3917 * lib/gl_anytree_list2.h (gl_tree_create_empty): Likewise.
3918 * lib/gl_anytree_oset.h (gl_tree_create_empty): Likewise.
3919 * lib/gl_anytreehash_list1.h (add_to_bucket): Likewise.
3921 2006-11-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3923 * lib/gl_oset.h: Use C comment style, not C++ comment style.
3925 2006-11-06 Bruno Haible <bruno@clisp.org>
3927 * m4/inline.m4: New file.
3928 * m4/gl_list.m4 (gl_LIST): Require gl_INLINE.
3929 * modules/list (Files): Add m4/inline.m4.
3930 * modules/oset (Files): Likewise.
3932 2006-11-06 Paul Eggert <eggert@cs.ucla.edu>
3934 * lib/idcache.c: Include <stddef.h>, for offsetof.
3935 (struct userid.name): Change from char * to a flexible array member.
3937 * modules/idcache (Depends-on): Add flexmember.
3939 * MODULES.html.sh (Core language properties): New module flexmember.
3940 * modules/flexmember, m4/flexmember.m4: New files.
3942 * lib/xalloc.h (xnmalloc, xnrealloc, x2nrealloc): Now static
3943 inline functions that are identical with the old xnmalloc_inline,
3944 xnrealloc_inline, x2nrealloc_inline of lib/xmalloc.c. This is so
3945 that we can avoid some unnecessary integer multiplications and
3946 divisions in the common case where the element size is known at
3948 (XNMALLOC) [HAVE_INLINE]: Remove special case, which is no longer
3950 (xnboundedmalloc): Remove.
3951 (XMALLOC, XNMALLOC, XZALLOC, XCALLOC): Use lower-case letters for
3952 arguments, for consistency with rest of this header.
3953 (xcharalloc): Rewrite using XNMALLOC.
3954 * lib/xmalloc.c (xnmalloc_inline, xnmalloc, xnrealloc_inline):
3955 (xnrealloc, x2nrealloc_inline, x2nrealloc): Remove. The *_inline
3956 versions have been moved to lib/xalloc.h and renamed to be the
3957 non-*_inline versions.
3958 (xmalloc, xrealloc): Implement without reference to the xnmalloc
3959 and xnrealloc functions, since those functions are now inline and
3961 (x2realloc): Invoke x2realloc, not x2realloc_inline, to accommodate
3962 renaming described above.
3963 * m4/xalloc.m4 (gl_PREREQ_XMALLOC): Remove AC_C_INLINE since
3964 xmalloc.c no longer uses inline directly. gl_PREREQ_XALLOC now
3965 captures the dependency in AC_C_INLINE.
3967 New module canonicalize-lgpl, proposed by Charles Wilson in
3968 <http://lists.gnu.org/archive/html/bug-gnulib/2006-11/msg00020.html>
3969 with a few small changes afterwards.
3970 * MODULES.html.sh (File system functions): New module
3972 * lib/canonicalize.h: Add comments for canonicalize_filename_mode
3973 and canonicalize_file_name.
3974 * lib/canonicalize-lgpl.c, m4/canonicalize-lgpl.m4:
3975 * modules/canonicalize-lgpl: New files.
3977 2006-11-05 Bruno Haible <bruno@clisp.org>
3979 * gnulib-tool (func_import, func_create_testdir): Create directories
3980 also for files in subdirectories of lib/.
3982 2006-11-05 Bruno Haible <bruno@clisp.org>
3984 * lib/gl_array_list.c (gl_array_iterator_next): Make pointer decrement
3987 2006-11-03 Bruno Haible <bruno@clisp.org>
3989 Simplify xmalloc expressions. Add overflow check in xmalloc arguments.
3990 * m4/xalloc.m4 (gl_PREREQ_XALLOC): Require AC_C_INLINE.
3991 * lib/xalloc.h (XMALLOC, XNMALLOC, XZALLOC, XCALLOC): New macros.
3992 (xnboundedmalloc): New inline function.
3993 * lib/classpath.c (new_classpath): Use XNMALLOC instead of xmalloc.
3994 * lib/clean-temp.c (create_temp_dir): Use XNMALLOC, XMALLOC instead of
3996 * lib/concatpath.c (concatenated_pathname): Use XNMALLOC instead of
3998 * lib/fatal-signal.c (at_fatal_signal): Use XNMALLOC instead of xmalloc.
3999 * lib/findprog.c (find_in_path): Use XNMALLOC instead of xmalloc.
4000 * lib/gl_array_list.c (gl_array_create_empty): Use XMALLOC instead of
4002 (gl_array_create): Use XNMALLOC, XMALLOC instead of xmalloc.
4003 * lib/gl_array_oset.c (gl_array_create_empty): Use XNMALLOC instead of
4005 * lib/gl_avltree_oset.c (gl_tree_add_first, gl_tree_add_before,
4006 gl_tree_add_after): Use XMALLOC instead of xmalloc.
4007 * lib/gl_carray_list.c (gl_carray_create_empty): Use XMALLOC instead of
4009 (gl_carray_create): Use XNMALLOC, XMALLOC instead of xmalloc.
4010 * lib/gl_rbtree_oset.c (gl_tree_add_first, gl_tree_add_before,
4011 gl_tree_add_after): Use XMALLOC instead of xmalloc.
4012 * lib/gl_sublist.c (gl_sublist_create): Use XMALLOC instead of xmalloc.
4013 * lib/pagealign_alloc.c (new_memnode): Use XMALLOC instead of xmalloc.
4014 * lib/sh-quote.c (shell_quote_argv): Use XNMALLOC instead of xmalloc.
4015 * lib/xvasprintf.c (xstrcat): Use XNMALLOC instead of xmalloc.
4017 2006-11-03 Bruno Haible <bruno@clisp.org>
4019 * lib/c-ctype.h [C++]: Define functions without name mangling.
4020 * lib/fwriteerror.h [C++]: Likewise.
4021 * lib/gcd.h [C++]: Likewise.
4022 * lib/linebreak.h [C++]: Likewise.
4024 2006-11-03 Paul Eggert <eggert@cs.ucla.edu>
4026 * lib/canonicalize.h: (canonicalize_mode_t, CAN_EXISTING):
4027 (CAN_ALL_BUT_LAST, CAN_MISSING, canonicalize_filename_mode):
4028 Define only if PROVIDE_CANONICALIZE_FILENAME_MODE is defined.
4029 * m4/canonicalize.m4 (AC_FUNC_CANONICALIZE_FILE_NAME):
4030 Check for functions and headers just once.
4031 Check for declaration of canonicalize_file_name.
4032 Define PROVIDE_CANONICALIZE_FILENAME_MODE.
4034 2006-11-02 Charles Wilson <cygwin@cwilson.fastmail.fm>
4036 * gnulib-tool (func_import): Fix typo in actioncmd.
4038 2006-11-02 Bruno Haible <bruno@clisp.org>
4040 * gnulib-tool (func_get_automake_snippet): Interpret a backslash-
4041 newline sequence in the Makefile.am snippet as a space, like "make"
4043 Reported by Roger Persson <perrog@gmail.com>.
4045 2006-11-01 Bruno Haible <bruno@clisp.org>
4047 * m4/strcase.m4 (gl_FUNC_STRNCASECMP): Check whether strncasecmp is
4048 already declared in <string.h>.
4049 * lib/strcase.h (strncasecmp): Don't declare it if yes.
4051 2006-11-01 Bruno Haible <bruno@clisp.org>
4053 * m4/strcase.m4 (gl_FUNC_STRCASECMP): Don't define strcasecmp here.
4054 * lib/strcase.h: Include <string.h>.
4055 (strcasecmp): Define to rpl_strcasecmp here.
4057 2006-11-01 Bruno Haible <bruno@clisp.org>
4059 * lib/printf-parse.c (PRINTF_PARSE): Cast malloc/realloc results.
4061 2006-11-01 Eric Blake <ebb9@byu.net>
4063 * lib/mkstemp-safer.c (mkstemp_safer): Allow C++ compilation.
4065 * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Allow C++ configuration.
4067 2006-10-29 Bruno Haible <bruno@clisp.org>
4069 Make it compile in C++ mode.
4070 * lib/full-write.c (full_rw): Add a cast.
4072 2006-11-01 Bruno Haible <bruno@clisp.org>
4074 * gnulib-tool (func_get_automake_snippet): Change sed_combine_lines to
4076 Reported by Roger Persson <perrog@gmail.com>.
4078 2006-11-01 Eric Blake <ebb9@byu.net>
4080 * lib/getopt_.h: Fix comments.
4082 2006-10-31 Eric Blake <ebb9@byu.net>
4084 * modules/tmpdir (Depends-on): Add sys_stat.
4085 * modules/mkdtemp (Depends-on): Add tempname, drop unistd.
4086 * lib/mkdtemp.c (gen_tempname): Remove; tempname covers this.
4087 * lib/tmpdir.c (S_ISDIR): Simplify, thanks to sys_stat.
4088 * m4/mkdtemp.m4 (gl_PREREQ_MKDTEMP): Simplify, thanks to
4091 2006-10-31 Paul Eggert <eggert@cs.ucla.edu>
4093 Avoid some C++ diagnostics reported by Bruno Haible.
4094 * lib/quotearg.c (clone_quoting_options): Use xmemdup rather than
4096 (quotearg_alloc): Use xcharalloc rather than xmalloc.
4097 (struct slotvec): Move to top level.
4098 (quotearg_n_options): Rewrite to avoid xmalloc.
4099 * lib/xalloc.h (xcharalloc): New function.
4100 * (xrealloc, xnrealloc, x2realloc, x2nrealloc, xmemdup):
4101 [defined __cplusplus]: Add function template that provides result
4102 type propagation. This part of the change is from Bruno Haible.
4104 2006-10-29 Bruno Haible <bruno@clisp.org>
4106 Make it compile in C++ mode.
4107 * lib/striconv.c (mem_cd_iconv): Cast malloc/realloc result.
4108 * lib/strnlen1.c (strnlen1): Cast memchr result.
4109 * lib/mbchar.h (mb_copy): Rename arguments to 'new_mbc', 'old_mbc'.
4110 * lib/clean-temp.c (string_equals, string_hash): Add casts.
4111 (create_temp_dir): Rename local variable 'template'.
4112 (compile_csharp_using_sscli): Add cast.
4113 * lib/fatal-signal.c (at_fatal_signal): Cast xmalloc result.
4114 * lib/findprog.c (find_in_path): Likewise.
4115 * lib/linebreak.c (mbs_width_linebreaks): Cast malloc result.
4116 * lib/wait-process.c (register_slave_subprocess): Likewise.
4118 2006-10-22 Bruno Haible <bruno@clisp.org>
4120 * modules/tsearch: New file.
4121 * lib/tsearch.h: New file.
4122 * lib/tsearch.c: New file, from glibc-2.5 with small modifications.
4123 * m4/tsearch.m4: New file.
4124 * MODULES.html.sh (Support for systems lacking POSIX:2001): Add tsearch.
4126 2006-10-29 Eric Blake <ebb9@byu.net>
4128 * lib/arcfour.c: Assume config.h.
4129 * lib/arctwo.c: Likewise.
4130 * lib/base64.c: Likewise.
4131 * lib/check-version.c: Likewise.
4132 * lib/crc.c: Likewise.
4133 * lib/des.c: Likewise.
4134 * lib/gc-gnulib.c: Likewise.
4135 * lib/gc-libgcrypt.c: Likewise.
4136 * lib/gc-pbkdf2-sha1.c: Likewise.
4137 * lib/getaddrinfo.c: Likewise.
4138 * lib/getdelim.c: Likewise.
4139 * lib/getline.c: Likewise.
4140 * lib/hmac-md5.c: Likewise.
4141 * lib/hmac-sha1.c: Likewise.
4142 * lib/iconvme.c: Likewise.
4143 * lib/md2.c: Likewise.
4144 * lib/md4.c: Likewise.
4145 * lib/memxor.c: Likewise.
4146 * lib/read-file.c: Likewise.
4147 * lib/readline.c: Likewise.
4148 * lib/rijndael-alg-fst.c: Likewise.
4149 * lib/rijndael-api-fst.c: Likewise.
4150 * lib/xgetdomainname.c: Likewise.
4152 2006-10-28 Eric Blake <ebb9@byu.net>
4154 * lib/xstrndup.c: Assume config.h.
4156 2006-10-27 Paul Eggert <eggert@cs.ucla.edu>
4158 Move stat.h-substitute stuff from lib/stat-macros.h to lib/stat_.h.
4159 stat-macros.h is now for our own macros, whereas stat_h is for
4160 macros in the <sys/stat.h> name space.
4161 * lib/stat-macros.h: Remove copyright notice, as this file is now tiny.
4162 (STAT_MACROS_H): Remove.
4163 (S_IFMT, S_ISBLK, S_ISCHR, S_ISDIR, S_ISFIFO, S_ISLNK, S_ISNAM):
4164 (S_ISMPB, S_ISMPC, S_ISNWK, S_ISREG, S_ISSOCK, S_ISDOOR, S_ISPORT):
4165 (S_TYPEISMQ, S_TYPEISTMO, S_TYPEISSEM, S_TYPEISSHM, S_ISCTG, S_ISOFD):
4166 (S_ISOFL, S_ISWHT, S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IRGRP):
4167 (S_IROTH, S_IWUSR, S_IWGRP, S_IWOTH, S_IXUSR, S_IXGRP, S_IXOTH):
4168 (S_IRWXU, S_IRWXG, S_IRWXO, S_IXUGO, S_IRWXUGO):
4169 Move these macros to ...
4170 * lib/stat_.h: here. Don't include stat-macros.h.
4171 * lib/canonicalize.c: Don't include stat-macros.h.
4172 * lib/chown.c: Likewise.
4173 * lib/euidaccess.c: Likewise.
4174 * lib/file-type.c: Likewise.
4175 * lib/filemode.c: Likewise.
4176 * lib/glob.c: Likewise.
4177 * lib/isapipe.c: Likewise.
4178 * lib/lchown.c: Likewise.
4179 * lib/lstat.c: Likewise.
4180 * lib/mkdir-p.c: Likewise.
4181 * lib/rmdir.c: Likewise.
4182 * m4/lchown.m4 (gl_FUNC_LCHOWN): Don't require gl_STAT_MACROS.
4183 * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Don't check for io.h
4184 unless mkdir isn't declared, to speed up 'configure'.
4185 Always create sys/stat.h, since it's unlikely any real sys/stat.h
4186 would define all the S_* symbols.
4187 * modules/canonicalize (Depends-on):
4188 Depend on sys_stat, not stat-macros.
4189 * modules/chown: Likewise.
4190 * modules/euidaccess: Likewise.
4191 * modules/filemode: Likewise.
4192 * modules/file-type: Likewise.
4193 * modules/glob: Likewise.
4194 * modules/isapipe: Likewise.
4195 * modules/lchown: Likewise.
4196 * modules/lstat: Likewise.
4197 * modules/mkancesdirs: Likewise.
4198 * modules/rmdir: Likewise.
4199 * modules/mkdir-p (Depends-on): Also depend on sys_stat.
4200 * modules/modechange: Likewise.
4201 * modules/stat-macros (Files): Remove m4/stat-macros.m4.
4202 (configure.ac): Remove gl_STAT_MACROS.
4203 * modules/sys_stat (Depends-on): Remove stat-macros.
4205 2006-10-27 Bruno Haible <bruno@clisp.org>
4207 * m4/signed.m4: Remove file.
4208 * m4/vasnprintf.m4 (gl_PREREQ_PRINTF_ARGS_: Remove bh_C_SIGNED
4210 * modules/vasnprintf (Files): Remove m4/signed.m4.
4212 2006-10-27 Bruno Haible <bruno@clisp.org>
4214 Update to GNU gettext 0.16.
4215 * modules/gettext (Files): Add m4/intl.m4, m4/intldir.m4. Remove
4216 m4/inttypes-h.m4, m4/signed.m4.
4217 * m4/gettext.m4: Update to GNU gettext 0.16.
4218 * m4/intl.m4: New file, from GNU gettext.
4219 * m4/intldir.m4: New file, from GNU gettext.
4220 * config/srclist.txt: Update
4222 2006-10-27 Eric Blake <ebb9@byu.net>
4224 * MODULES.html.sh: Document tempname.
4225 * modules/mkstemp (Depends-on): Add tempname, and drop transitive
4227 (Files): Move lib/tempname.c...
4228 * modules/tempname: ...to this new module.
4229 * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Remove tempname checks.
4230 (gl_PREREQ_TEMPNAME): Move...
4231 * m4/tempname.m4: ...to this new file.
4232 * lib/mkstemp.c (includes) [!_LIBC]: Use tempname.h.
4233 * modules/sys_stat (Depends-on): Add stat-macros.
4234 * lib/stat_.h (includes): Pick up stat macros.
4235 * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Replace <sys/stat.h>
4236 if stat macros are broken.
4237 * lib/tempname.c (includes): No need to include "stat-macros.h".
4238 (__gen_tempname) [!_LIBC]: Expose as gen_tempname.
4239 (direxists, __path_search) [!_LIBC]: Don't compile these in
4240 gnulib; the tmpdir module covers that.
4241 * lib/tempname.h: New file.
4243 2006-10-26 Paul Eggert <eggert@cs.ucla.edu>
4245 * COPYING: Explain how gnulib-tool converts licence headers.
4246 Almost all wording by Eric Blake.
4248 2006-10-25 Paul Eggert <eggert@cs.ucla.edu>
4250 * lib/mbchar.h (is_basic_table): Make read-only.
4251 * lib/mbchar.c (is_basic_table): Likewise.
4252 Reported by John Darrington.
4254 2006-10-25 Bruno Haible <bruno@clisp.org>
4256 * lib/progname.h (set_program_name): Undefine before defining.
4258 2006-10-25 Bruno Haible <bruno@clisp.org>
4260 * lib/gettext.h (_LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS): Define to
4261 false for non-gcc C++ compilers.
4262 Reported by Nelson H. F. Beebe <beebe@math.utah.edu>.
4264 2006-10-24 Bruno Haible <bruno@clisp.org>
4266 * lib/striconv.c (mem_cd_iconv, str_cd_iconv): Treat all non-GNU
4267 iconv implementations like Irix iconv.
4269 2006-10-24 Paul Eggert <eggert@cs.ucla.edu>
4271 * modules/vararrays: New file.
4272 * m4/vararrays.m4: New file, taken from diffutils.
4273 * MODULES.html.sh: New module vararrays.
4275 2006-10-24 Karl Berry <karl@gnu.org>
4277 * doc/gnulib-intro.texi: --- instead of --; non-naive naive.
4278 Don't call GNU Unix.
4280 2006-10-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
4282 * users.txt: Add Libtool.
4286 2006-10-24 Paul Eggert <eggert@cs.ucla.edu>
4288 * lib/argz.c: Remove check for HAVE_CONFIG_H, to conform
4289 to gnulib's policy of including config.h unconditionally.
4291 2006-10-24 Bruno Haible <bruno@clisp.org>
4293 * modules/wcwidth (Files): Add m4/wint_t.m4.
4294 * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Require gt_TYPE_WINT_T.
4295 * lib/wcwidth.h (iswprint): Use 'int' if 'wint_t' is not defined.
4297 2006-10-24 Paul Eggert <eggert@cs.ucla.edu>
4299 * lib/getdate.y (yyerror): Make the arguments pointer-to-const,
4300 to pacify GCC with some -W flags enabled. Problem reported by
4303 2006-10-24 Jim Meyering <jim@meyering.net>
4305 * MODULES.html.sh: Remove uinttostr. It's not a module.
4306 Reported by Karl Berry.
4308 2006-10-23 Bruno Haible <bruno@clisp.org>
4310 * lib/fts.c (fts_build): Move variable declaration, for C89 compliance.
4312 2006-10-24 Bruno Haible <bruno@clisp.org>
4314 * lib/gl_list.h: Use C comment style, not C++ comment style.
4316 2006-10-23 Eric Blake <ebb9@byu.net>
4318 * lib/getaddrinfo.c (includes): Add missing include.
4320 2006-10-23 Bruno Haible <bruno@clisp.org>
4321 Paul Eggert <eggert@cs.ucla.edu>
4323 Ability to rename obstack_free.
4324 * lib/obstack.h (__obstack_free): New macro. Declare instead of
4326 (obstack_free): Invoke the __obstack_free macro.
4327 * lib/obstack.c (obstack_free): Use __obstack_free macro.
4329 2006-10-23 Bruno Haible <bruno@clisp.org>
4330 Paul Eggert <eggert@cs.ucla.edu>
4332 * lib/argp.h (argp_parse, __argp_parse): Comment out the identifiers
4333 __argc, __argv from the declaration. (They are defined as macros on
4336 2006-10-22 Bruno Haible <bruno@clisp.org>
4338 * doc/gnulib-intro.texi: New file.
4339 * doc/gnulib.texi: Include it.
4341 2006-10-21 Bruno Haible <bruno@clisp.org>
4343 * doc/gnulib.texi: Split the chapter "Gnulib" into 3 chapters
4344 "Introduction", "Miscellanous Notes", "Particular Modules".
4346 2006-10-21 Bruno Haible <bruno@clisp.org>
4348 * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am):
4349 Change mostlyclean-local rule to avoid sh syntax error from bash
4350 versions 2.00..2.05 when $(MOSTLYCLEANDIRS) is empty.
4352 2006-10-23 Jim Meyering <jim@meyering.net>
4354 * lib/getaddrinfo.c (getnameinfo): Use new lightweight uinttostr,
4355 in place of snprintf.
4357 * modules/inttostr (Files): Add lib/uinttostr.c.
4358 * lib/uinttostr.c (inttostr): New file/function.
4359 * lib/inttostr.h (uinttostr): Declare.
4360 * m4/inttostr.m4: Add AC_LIBOBJ([uinttostr]).
4361 * MODULES.html.sh (Numeric conversion functions <stdlib.h>):
4363 * modules/getaddrinfo (Depends-on): Remove snprintf. Add inttostr.
4365 2006-10-21 Paul Eggert <eggert@cs.ucla.edu>
4367 * lib/canonicalize.c (ELOOP): Define if not already defined.
4368 Problem reported by Bruno Haible in
4369 <http://lists.gnu.org/archive/html/bug-gnulib/2006-10/msg00282.html>.
4371 2006-10-21 Paul Eggert <eggert@cs.ucla.edu>
4373 * lib/stdint_.h [defined _AIX]: Don't include <sys/types.h>.
4374 Problem reported by Perry Smith and Ville Laurikari.
4376 * lib/getndelim2.c (SSIZE_MAX): Use same defn that getdelim.c
4379 2006-10-19 Bruno Haible <bruno@clisp.org>
4381 * lib/getndelim2.c (SSIZE_MAX): Provide fallback definition. Needed
4384 2006-10-19 Bruno Haible <bruno@clisp.org>
4386 * lib/openat-priv.h (EOPNOTSUPP): Provide fallback definition.
4389 2006-10-19 Bruno Haible <bruno@clisp.org>
4391 * m4/size_max.m4 (gl_SIZE_MAX): Cache the result.
4393 2006-10-19 Bruno Haible <bruno@clisp.org>
4395 * m4/allocsa.m4 (gl_ALLOCSA): Invoke gl_FUNC_ALLOCA, don't AC_REQUIRE
4398 2006-10-19 Bruno Haible <bruno@clisp.org>
4400 * m4/alloca.m4 (gl_FUNC_ALLOCA): Cache the result of the AC_EGREP_CPP
4403 2006-10-19 Bruno Haible <bruno@clisp.org>
4405 * gnulib-tool (func_create_testdir): Don't include ftruncate and
4406 mountlist by default.
4408 2006-10-16 Bruno Haible <bruno@clisp.org>
4410 * lib/c-strstr.c: Include c-strstr.h.
4412 2006-10-18 Charles Wilson <cygwin@cwilson.fastmail.fm>
4414 * gnulib-tool: Don't clobber $sourcebase when $local_gnulib_dir ends
4417 2006-10-18 Bruno Haible <bruno@clisp.org>
4419 * lib/lock.h [C++]: Wrap definitions in extern "C".
4421 2006-10-18 Bruno Haible <bruno@clisp.org>
4423 * gnulib-tool (func_emit_initmacro_end): Remove duplicates from the
4426 2006-10-18 Bruno Haible <bruno@clisp.org>
4428 * lib/findprog.c (find_in_path): Avoid "gcc -Wwrite-strings" warning.
4430 2006-10-19 Paul Eggert <eggert@cs.ucla.edu>
4432 * lib/xstrtol.h: Include gettext.h.
4433 (_STRTOL_ERROR): Wrap English-language formats inside gettext.
4434 Problem reported by Eric Blake.
4435 * modules/xstrtol (Depends-on): Add gettext-h.
4437 2006-10-19 Paul Eggert <eggert@cs.ucla.edu> (tiny change)
4439 * lib/strftime.c (advance): New macro.
4440 (add): Use it to avoid adding 0 to a FILE *. FILE can be an
4441 incomplete type, so you can't add 0 to it. Problem and patch
4442 reported by Eelco Dolstra for dietlibc.
4444 2006-10-18 Jim Meyering <jim@meyering.net>
4446 * lib/readutmp.c (desirable_utmp_entry): Use "bool" as the
4447 type for a local, and rename it: s/up/user_proc/.
4449 2006-10-18 Sergey Poznyakoff <gray@gnu.org.ua>
4451 * lib/readutmp.c (desirable_utmp_entry): Implement new flag:
4452 READ_UTMP_USER_PROCESS.
4453 * lib/readutmp.h (READ_UTMP_USER_PROCESS): New flag
4455 2006-10-17 Paul Eggert <eggert@cs.ucla.edu>
4457 * lib/localcharset.c: Do not check HAVE_SETLOCALE.
4458 * m4/localcharset.m4 (gl_LOCALCHARSET): Don't check for setlocale.
4460 2006-10-17 Eric Blake <ebb9@byu.net>
4462 * lib/sigprocmask.c (sigprocmask): Fix typo.
4464 * m4/signalblocking.m4 (gl_PREREQ_SIGPROCMASK): Fix typo.
4466 * modules/clean-temp (Makefile.am): Don't add to make output...
4467 (configure.ac): ...instead define SIGNAL_SAFE_LIST inside
4470 2006-10-17 Bruno Haible <bruno@clisp.org>
4472 * lib/gettext.h (gettext, ngettext, pgettext, npgettext): Define
4473 differently if DEFAULT_TEXT_DOMAIN is set.
4475 2006-10-16 Bruno Haible <bruno@clisp.org>
4477 * lib/clean-temp.c: Include fwriteerror.h.
4479 2006-10-16 Bruno Haible <bruno@clisp.org>
4481 * getndelim2.m4 (gl_GETNDELIM2): Remove 2003-10-23 hack.
4483 2006-10-16 Bruno Haible <bruno@clisp.org>
4485 * m4/signalblocking.m4 (gl_PREREQ_SIGPROCMASK): Also test for sigset_t.
4486 * lib/sigprocmask.h: Include <sys/types.h>.
4487 (sigset_t): Use the system's definition if present.
4489 2006-10-17 Eric Blake <ebb9@byu.net>
4491 * lib/xvasprintf.c (includes): Assume config.h.
4492 * lib/xasprintf.c (includes): Likewise.
4494 2006-10-16 Paul Eggert <eggert@cs.ucla.edu>
4496 * lib/fsusage.c (PROPAGATE_ALL_ONES): Don't assume uintmax_t is
4497 at least as wide as intmax_t.
4499 2006-10-16 Alexandre Duret-Lutz <adl@gnu.org>
4501 (Imported from Automake.)
4502 * build-aux/gnupload: Update to version 1.1 of directive file.
4504 2006-10-16 Eric Blake <ebb9@byu.net>
4506 * modules/configmake (Makefile.am): Add pkglibexecdir support, to
4507 match Automake 1.10a.
4509 2006-10-14 Bruno Haible <bruno@clisp.org>
4511 * modules/sigprocmask: New file.
4512 * lib/sigprocmask.h: New file.
4513 * lib/sigprocmask.c: New file.
4514 * m4/signalblocking.m4 (gl_SIGNALBLOCKING): Renamed from
4515 gt_SIGNALBLOCKING. When not defining HAVE_POSIX_SIGNALBLOCKING,
4516 request sigprocmask.o.
4517 (gl_PREREQ_SIGPROCMASK): New macro.
4518 * modules/fatal-signal (Files): Remove m4/signalblocking.m4.
4519 (Depends-on): Add sigprocmask.
4520 * m4/fatal-signal.m4 (gl_FATAL_SIGNAL): Don't require
4521 gt_SIGNALBLOCKING. Test for 'raise' only once.
4522 * lib/fatal-signal.c: Include sigprocmask.h.
4523 (fatal_signal_set, init_fatal_signal_set, block_fatal_signals,
4524 unblock_fatal_signals): Define always.
4525 * MODULES.html.sh (Support for systems lacking POSIX:2001): Add
4528 2006-10-14 Paul Eggert <eggert@cs.ucla.edu>
4531 * build-aux/install-sh (posix_mkdir): Reject FreeBSD 6.1 mkdir -p -m,
4532 which incorrectly sets the mode of an existing destination
4533 directory. In some cases the unpatched install-sh could do the
4534 equivalent of "chmod 777 /" or "chmod 0 /" on a buggy FreeBSD
4535 system. We hope this is rare in practice, but it's clearly worth
4536 fixing. Problem reported by Alex Unleashed in
4537 <http://lists.gnu.org/archive/html/bug-autoconf/2006-10/msg00012.html>.
4538 Also, don't bother to check for -m bugs unless we're using -m;
4539 suggested by Stepan Kasal.
4541 2006-10-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
4544 * build-aux/depcomp (gcc3): Put dependency extraction flags before the
4545 `-c' flag, so they appear at the same position as in %FASTDEP%
4546 mode in depend2.am. Fixes build failure for FreeBSD's c89,
4547 which ignores unknown options only after the first non-option.
4548 Bug report against M4 by Nelson H. F. Beebe.
4550 2006-10-13 Jim Meyering <jim@meyering.net>
4552 Fix a bug in yesterday's change.
4553 * lib/fts.c (fts_open): When using FTS_XDEV|FTS_NOSTAT,
4554 p->fts_statp->st_dev would be used uninitialized.
4555 Ensures that we always call fts_stat on the very first entry.
4556 Miklos Szeredi reported that find -xdev stopped working.
4558 2006-10-12 Bruno Haible <bruno@clisp.org>
4560 * gnulib-tool (func_get_automake_snippet): Append an automatically
4561 computed EXTRA_DIST augmentation.
4562 * modules/acl (Makefile.am): Remove EXTRA_DIST augmentation.
4563 * modules/alloca-opt (Makefile.am): Likewise.
4564 * modules/allocsa (Makefile.am): Likewise.
4565 * modules/arcfour (Makefile.am): Likewise.
4566 * modules/arctwo (Makefile.am): Likewise.
4567 * modules/argmatch (Makefile.am): Likewise.
4568 * modules/argz (Makefile.am): Likewise.
4569 * modules/atexit (Makefile.am): Likewise.
4570 * modules/backupfile (Makefile.am): Likewise.
4571 * modules/byteswap (Makefile.am): Likewise.
4572 * modules/c-strtod (Makefile.am): Likewise.
4573 * modules/c-strtold (Makefile.am): Likewise.
4574 * modules/calloc (Makefile.am): Likewise.
4575 * modules/canon-host (Makefile.am): Likewise.
4576 * modules/canonicalize (Makefile.am): Likewise.
4577 * modules/chdir-long (Makefile.am): Likewise.
4578 * modules/chdir-safer (Makefile.am): Likewise.
4579 * modules/check-version (Makefile.am): Likewise.
4580 * modules/chown (Makefile.am): Likewise.
4581 * modules/cloexec (Makefile.am): Likewise.
4582 * modules/close-stream (Makefile.am): Likewise.
4583 * modules/closeout (Makefile.am): Likewise.
4584 * modules/crc (Makefile.am): Likewise.
4585 * modules/csharpexec (Makefile.am): Likewise.
4586 * modules/cycle-check (Makefile.am): Likewise.
4587 * modules/des (Makefile.am): Likewise.
4588 * modules/dev-ino (Makefile.am): Likewise.
4589 * modules/dirfd (Makefile.am): Likewise.
4590 * modules/dirname (Makefile.am): Likewise.
4591 * modules/dup2 (Makefile.am): Likewise.
4592 * modules/eealloc (Makefile.am): Likewise.
4593 * modules/error (Makefile.am): Likewise.
4594 * modules/euidaccess (Makefile.am): Likewise.
4595 * modules/exclude (Makefile.am): Likewise.
4596 * modules/exitfail (Makefile.am): Likewise.
4597 * modules/fcntl-safer (Makefile.am): Likewise.
4598 * modules/fcntl (Makefile.am): Likewise.
4599 * modules/file-type (Makefile.am): Likewise.
4600 * modules/fileblocks (Makefile.am): Likewise.
4601 * modules/filemode (Makefile.am): Likewise.
4602 * modules/filenamecat (Makefile.am): Likewise.
4603 * modules/fnmatch (Makefile.am): Likewise.
4604 * modules/fopen-safer (Makefile.am): Likewise.
4605 * modules/fpending (Makefile.am): Likewise.
4606 * modules/fprintftime (Makefile.am): Likewise.
4607 * modules/free (Makefile.am): Likewise.
4608 * modules/fsusage (Makefile.am): Likewise.
4609 * modules/ftruncate (Makefile.am): Likewise.
4610 * modules/fts (Makefile.am): Likewise.
4611 * modules/gc-arcfour (Makefile.am): Likewise.
4612 * modules/gc-des (Makefile.am): Likewise.
4613 * modules/gc-hmac-md5 (Makefile.am): Likewise.
4614 * modules/gc-hmac-sha1 (Makefile.am): Likewise.
4615 * modules/gc-md4 (Makefile.am): Likewise.
4616 * modules/gc-pbkdf2-sha1 (Makefile.am): Likewise.
4617 * modules/gc-sha1 (Makefile.am): Likewise.
4618 * modules/gc (Makefile.am): Likewise.
4619 * modules/getaddrinfo (Makefile.am): Likewise.
4620 * modules/getcwd (Makefile.am): Likewise.
4621 * modules/getdelim (Makefile.am): Likewise.
4622 * modules/getdomainname (Makefile.am): Likewise.
4623 * modules/getgroups (Makefile.am): Likewise.
4624 * modules/gethostname (Makefile.am): Likewise.
4625 * modules/gethrxtime (Makefile.am): Likewise.
4626 * modules/getline (Makefile.am): Likewise.
4627 * modules/getloadavg (Makefile.am): Likewise.
4628 * modules/getlogin_r (Makefile.am): Likewise.
4629 * modules/getndelim2 (Makefile.am): Likewise.
4630 * modules/getopt (Makefile.am): Likewise.
4631 * modules/getpagesize (Makefile.am): Likewise.
4632 * modules/getpass-gnu (Makefile.am): Likewise.
4633 * modules/getpass (Makefile.am): Likewise.
4634 * modules/getsubopt (Makefile.am): Likewise.
4635 * modules/gettime (Makefile.am): Likewise.
4636 * modules/gettimeofday (Makefile.am): Likewise.
4637 * modules/getugroups (Makefile.am): Likewise.
4638 * modules/getusershell (Makefile.am): Likewise.
4639 * modules/glob (Makefile.am): Likewise.
4640 * modules/group-member (Makefile.am): Likewise.
4641 * modules/hard-locale (Makefile.am): Likewise.
4642 * modules/hash (Makefile.am): Likewise.
4643 * modules/hmac-md5 (Makefile.am): Likewise.
4644 * modules/hmac-sha1 (Makefile.am): Likewise.
4645 * modules/human (Makefile.am): Likewise.
4646 * modules/idcache (Makefile.am): Likewise.
4647 * modules/imaxabs (Makefile.am): Likewise.
4648 * modules/imaxdiv (Makefile.am): Likewise.
4649 * modules/inet_ntop (Makefile.am): Likewise.
4650 * modules/inet_pton (Makefile.am): Likewise.
4651 * modules/intprops (Makefile.am): Likewise.
4652 * modules/inttostr (Makefile.am): Likewise.
4653 * modules/inttypes (Makefile.am): Likewise.
4654 * modules/isapipe (Makefile.am): Likewise.
4655 * modules/javaversion (Makefile.am): Likewise.
4656 * modules/lchmod (Makefile.am): Likewise.
4657 * modules/lchown (Makefile.am): Likewise.
4658 * modules/localcharset (Makefile.am): Likewise.
4659 * modules/long-options (Makefile.am): Likewise.
4660 * modules/lstat (Makefile.am): Likewise.
4661 * modules/malloc (Makefile.am): Likewise.
4662 * modules/mathl (Makefile.am): Likewise.
4663 * modules/mbchar (Makefile.am): Likewise.
4664 * modules/md2 (Makefile.am): Likewise.
4665 * modules/md4 (Makefile.am): Likewise.
4666 * modules/md5 (Makefile.am): Likewise.
4667 * modules/memcasecmp (Makefile.am): Likewise.
4668 * modules/memchr (Makefile.am): Likewise.
4669 * modules/memcmp (Makefile.am): Likewise.
4670 * modules/memcoll (Makefile.am): Likewise.
4671 * modules/memcpy (Makefile.am): Likewise.
4672 * modules/memmem (Makefile.am): Likewise.
4673 * modules/memmove (Makefile.am): Likewise.
4674 * modules/mempcpy (Makefile.am): Likewise.
4675 * modules/memrchr (Makefile.am): Likewise.
4676 * modules/memset (Makefile.am): Likewise.
4677 * modules/memxor (Makefile.am): Likewise.
4678 * modules/mkancesdirs (Makefile.am): Likewise.
4679 * modules/mkdir-p (Makefile.am): Likewise.
4680 * modules/mkdir (Makefile.am): Likewise.
4681 * modules/mkdtemp (Makefile.am): Likewise.
4682 * modules/mkstemp (Makefile.am): Likewise.
4683 * modules/mktime (Makefile.am): Likewise.
4684 * modules/modechange (Makefile.am): Likewise.
4685 * modules/mountlist (Makefile.am): Likewise.
4686 * modules/nanosleep (Makefile.am): Likewise.
4687 * modules/obstack (Makefile.am): Likewise.
4688 * modules/openat (Makefile.am): Likewise.
4689 * modules/pagealign_alloc (Makefile.am): Likewise.
4690 * modules/pathmax (Makefile.am): Likewise.
4691 * modules/physmem (Makefile.am): Likewise.
4692 * modules/poll (Makefile.am): Likewise.
4693 * modules/posixtm (Makefile.am): Likewise.
4694 * modules/posixver (Makefile.am): Likewise.
4695 * modules/putenv (Makefile.am): Likewise.
4696 * modules/quote (Makefile.am): Likewise.
4697 * modules/quotearg (Makefile.am): Likewise.
4698 * modules/raise (Makefile.am): Likewise.
4699 * modules/read-file (Makefile.am): Likewise.
4700 * modules/readline (Makefile.am): Likewise.
4701 * modules/readlink (Makefile.am): Likewise.
4702 * modules/readtokens (Makefile.am): Likewise.
4703 * modules/readutmp (Makefile.am): Likewise.
4704 * modules/realloc (Makefile.am): Likewise.
4705 * modules/regex (Makefile.am): Likewise.
4706 * modules/rename-dest-slash (Makefile.am): Likewise.
4707 * modules/rename (Makefile.am): Likewise.
4708 * modules/rijndael (Makefile.am): Likewise.
4709 * modules/rmdir (Makefile.am): Likewise.
4710 * modules/rpmatch (Makefile.am): Likewise.
4711 * modules/safe-read (Makefile.am): Likewise.
4712 * modules/safe-write (Makefile.am): Likewise.
4713 * modules/same-inode (Makefile.am): Likewise.
4714 * modules/same (Makefile.am): Likewise.
4715 * modules/save-cwd (Makefile.am): Likewise.
4716 * modules/savedir (Makefile.am): Likewise.
4717 * modules/setenv (Makefile.am): Likewise.
4718 * modules/settime (Makefile.am): Likewise.
4719 * modules/sha1 (Makefile.am): Likewise.
4720 * modules/sig2str (Makefile.am): Likewise.
4721 * modules/snprintf (Makefile.am): Likewise.
4722 * modules/stat-macros (Makefile.am): Likewise.
4723 * modules/stat-time (Makefile.am): Likewise.
4724 * modules/stdbool (Makefile.am): Likewise.
4725 * modules/stdint (Makefile.am): Likewise.
4726 * modules/stdlib-safer (Makefile.am): Likewise.
4727 * modules/stpcpy (Makefile.am): Likewise.
4728 * modules/stpncpy (Makefile.am): Likewise.
4729 * modules/strcase (Makefile.am): Likewise.
4730 * modules/strcasestr (Makefile.am): Likewise.
4731 * modules/strchrnul (Makefile.am): Likewise.
4732 * modules/strcspn (Makefile.am): Likewise.
4733 * modules/strdup (Makefile.am): Likewise.
4734 * modules/strerror (Makefile.am): Likewise.
4735 * modules/strftime (Makefile.am): Likewise.
4736 * modules/strndup (Makefile.am): Likewise.
4737 * modules/strnlen (Makefile.am): Likewise.
4738 * modules/strpbrk (Makefile.am): Likewise.
4739 * modules/strsep (Makefile.am): Likewise.
4740 * modules/strstr (Makefile.am): Likewise.
4741 * modules/strtod (Makefile.am): Likewise.
4742 * modules/strtoimax (Makefile.am): Likewise.
4743 * modules/strtok_r (Makefile.am): Likewise.
4744 * modules/strtol (Makefile.am): Likewise.
4745 * modules/strtoll (Makefile.am): Likewise.
4746 * modules/strtoul (Makefile.am): Likewise.
4747 * modules/strtoull (Makefile.am): Likewise.
4748 * modules/strtoumax (Makefile.am): Likewise.
4749 * modules/strverscmp (Makefile.am): Likewise.
4750 * modules/sys_socket (Makefile.am): Likewise.
4751 * modules/sys_stat (Makefile.am): Likewise.
4752 * modules/sysexits (Makefile.am): Likewise.
4753 * modules/time_r (Makefile.am): Likewise.
4754 * modules/timegm (Makefile.am): Likewise.
4755 * modules/timespec (Makefile.am): Likewise.
4756 * modules/tmpfile-safer (Makefile.am): Likewise.
4757 * modules/trim (Makefile.am): Likewise.
4758 * modules/unistd-safer (Makefile.am): Likewise.
4759 * modules/unlinkdir (Makefile.am): Likewise.
4760 * modules/unlocked-io (Makefile.am): Likewise.
4761 * modules/userspec (Makefile.am): Likewise.
4762 * modules/utime (Makefile.am): Likewise.
4763 * modules/utimecmp (Makefile.am): Likewise.
4764 * modules/utimens (Makefile.am): Likewise.
4765 * modules/vasnprintf (Makefile.am): Likewise.
4766 * modules/vasprintf (Makefile.am): Likewise.
4767 * modules/vsnprintf (Makefile.am): Likewise.
4768 * modules/xalloc (Makefile.am): Likewise.
4769 * modules/xgetcwd (Makefile.am): Likewise.
4770 * modules/xnanosleep (Makefile.am): Likewise.
4771 * modules/xreadlink (Makefile.am): Likewise.
4772 * modules/xstrtod (Makefile.am): Likewise.
4773 * modules/xstrtol (Makefile.am): Likewise.
4774 * modules/xstrtold (Makefile.am): Likewise.
4775 * modules/yesno (Makefile.am): Likewise.
4776 * modules/getdate (Makefile.am): Don't add getdate.h to EXTRA_DIST.
4778 2006-10-12 Paul Eggert <eggert@cs.ucla.edu>
4780 * modules/error (Makefile.am): Distribute files through
4781 EXTRA_DIST, not lib_SOURCES.
4783 2006-10-12 Eric Blake <ebb9@byu.net>
4785 * modules/error (Makefile.am): Distribute files in /lib.
4786 * modules/obstack (Makefile.am): Likewise.
4788 2006-10-12 Bruno Haible <bruno@clisp.org>
4790 * modules/acl (Makefile.am): Distribute all files in lib/ through
4792 * modules/arcfour (Makefile.am): Likewise.
4793 * modules/arctwo (Makefile.am): Likewise.
4794 * modules/argmatch (Makefile.am): Likewise.
4795 * modules/argz (Makefile.am): Likewise.
4796 * modules/atexit (Makefile.am): Likewise.
4797 * modules/backupfile (Makefile.am): Likewise.
4798 * modules/c-strtod (Makefile.am): Likewise.
4799 * modules/c-strtold (Makefile.am): Likewise.
4800 * modules/calloc (Makefile.am): Likewise.
4801 * modules/canon-host (Makefile.am): Likewise.
4802 * modules/canonicalize (Makefile.am): Likewise.
4803 * modules/chdir-long (Makefile.am): Likewise.
4804 * modules/chdir-safer (Makefile.am): Likewise.
4805 * modules/check-version (Makefile.am): Likewise.
4806 * modules/chown (Makefile.am): Likewise.
4807 * modules/cloexec (Makefile.am): Likewise.
4808 * modules/close-stream (Makefile.am): Likewise.
4809 * modules/closeout (Makefile.am): Likewise.
4810 * modules/crc (Makefile.am): Likewise.
4811 * modules/cycle-check (Makefile.am): Likewise.
4812 * modules/des (Makefile.am): Likewise.
4813 * modules/dirfd (Makefile.am): Likewise.
4814 * modules/dirname (Makefile.am): Likewise.
4815 * modules/dup2 (Makefile.am): Likewise.
4816 * modules/euidaccess (Makefile.am): Likewise.
4817 * modules/exclude (Makefile.am): Likewise.
4818 * modules/exitfail (Makefile.am): Likewise.
4819 * modules/fcntl-safer (Makefile.am): Likewise.
4820 * modules/file-type (Makefile.am): Likewise.
4821 * modules/fileblocks (Makefile.am): Likewise.
4822 * modules/filemode (Makefile.am): Likewise.
4823 * modules/filenamecat (Makefile.am): Likewise.
4824 * modules/fnmatch (Makefile.am): Likewise.
4825 * modules/fopen-safer (Makefile.am): Likewise.
4826 * modules/fpending (Makefile.am): Likewise.
4827 * modules/fprintftime (Makefile.am): Likewise.
4828 * modules/free (Makefile.am): Likewise.
4829 * modules/fsusage (Makefile.am): Likewise.
4830 * modules/ftruncate (Makefile.am): Likewise.
4831 * modules/fts (Makefile.am): Likewise.
4832 * modules/gc (Makefile.am): Likewise.
4833 * modules/gc-pbkdf2-sha1 (Makefile.am): Likewise.
4834 * modules/getaddrinfo (Makefile.am): Likewise.
4835 * modules/getcwd (Makefile.am): Likewise.
4836 * modules/getdelim (Makefile.am): Likewise.
4837 * modules/getdomainname (Makefile.am): Likewise.
4838 * modules/getgroups (Makefile.am): Likewise.
4839 * modules/gethostname (Makefile.am): Likewise.
4840 * modules/gethrxtime (Makefile.am): Likewise.
4841 * modules/getline (Makefile.am): Likewise.
4842 * modules/getloadavg (Makefile.am): Likewise.
4843 * modules/getlogin_r (Makefile.am): Likewise.
4844 * modules/getopt (Makefile.am): Likewise.
4845 * modules/getpass (Makefile.am): Likewise.
4846 * modules/getpass-gnu (Makefile.am): Likewise.
4847 * modules/getsubopt (Makefile.am): Likewise.
4848 * modules/gettime (Makefile.am): Likewise.
4849 * modules/gettimeofday (Makefile.am): Likewise.
4850 * modules/getugroups (Makefile.am): Likewise.
4851 * modules/getusershell (Makefile.am): Likewise.
4852 * modules/glob (Makefile.am): Likewise.
4853 * modules/group-member (Makefile.am): Likewise.
4854 * modules/hard-locale (Makefile.am): Likewise.
4855 * modules/hash (Makefile.am): Likewise.
4856 * modules/hmac-md5 (Makefile.am): Likewise.
4857 * modules/hmac-sha1 (Makefile.am): Likewise.
4858 * modules/human (Makefile.am): Likewise.
4859 * modules/idcache (Makefile.am): Likewise.
4860 * modules/imaxabs (Makefile.am): Likewise.
4861 * modules/imaxdiv (Makefile.am): Likewise.
4862 * modules/inet_ntop (Makefile.am): Likewise.
4863 * modules/inet_pton (Makefile.am): Likewise.
4864 * modules/inttostr (Makefile.am): Likewise.
4865 * modules/isapipe (Makefile.am): Likewise.
4866 * modules/lchown (Makefile.am): Likewise.
4867 * modules/long-options (Makefile.am): Likewise.
4868 * modules/lstat (Makefile.am): Likewise.
4869 * modules/malloc (Makefile.am): Likewise.
4870 * modules/mathl (Makefile.am): Likewise.
4871 * modules/mbchar (Makefile.am): Likewise.
4872 * modules/md2 (Makefile.am): Likewise.
4873 * modules/md4 (Makefile.am): Likewise.
4874 * modules/md5 (Makefile.am): Likewise.
4875 * modules/memcasecmp (Makefile.am): Likewise.
4876 * modules/memchr (Makefile.am): Likewise.
4877 * modules/memcmp (Makefile.am): Likewise.
4878 * modules/memcoll (Makefile.am): Likewise.
4879 * modules/memcpy (Makefile.am): Likewise.
4880 * modules/memmem (Makefile.am): Likewise.
4881 * modules/memmove (Makefile.am): Likewise.
4882 * modules/mempcpy (Makefile.am): Likewise.
4883 * modules/memrchr (Makefile.am): Likewise.
4884 * modules/memset (Makefile.am): Likewise.
4885 * modules/memxor (Makefile.am): Likewise.
4886 * modules/mkancesdirs (Makefile.am): Likewise.
4887 * modules/mkdir (Makefile.am): Likewise.
4888 * modules/mkdir-p (Makefile.am): Likewise.
4889 * modules/mkdtemp (Makefile.am): Likewise.
4890 * modules/mkstemp (Makefile.am): Likewise.
4891 * modules/mktime (Makefile.am): Likewise.
4892 * modules/modechange (Makefile.am): Likewise.
4893 * modules/mountlist (Makefile.am): Likewise.
4894 * modules/nanosleep (Makefile.am): Likewise.
4895 * modules/openat (Makefile.am): Likewise.
4896 * modules/pagealign_alloc (Makefile.am): Likewise.
4897 * modules/physmem (Makefile.am): Likewise.
4898 * modules/poll (Makefile.am): Likewise.
4899 * modules/posixtm (Makefile.am): Likewise.
4900 * modules/posixver (Makefile.am): Likewise.
4901 * modules/putenv (Makefile.am): Likewise.
4902 * modules/quote (Makefile.am): Likewise.
4903 * modules/quotearg (Makefile.am): Likewise.
4904 * modules/raise (Makefile.am): Likewise.
4905 * modules/read-file (Makefile.am): Likewise.
4906 * modules/readline (Makefile.am): Likewise.
4907 * modules/readlink (Makefile.am): Likewise.
4908 * modules/readtokens (Makefile.am): Likewise.
4909 * modules/readutmp (Makefile.am): Likewise.
4910 * modules/realloc (Makefile.am): Likewise.
4911 * modules/regex (Makefile.am): Likewise.
4912 * modules/rename (Makefile.am): Likewise.
4913 * modules/rename-dest-slash (Makefile.am): Likewise.
4914 * modules/rijndael (Makefile.am): Likewise.
4915 * modules/rmdir (Makefile.am): Likewise.
4916 * modules/rpmatch (Makefile.am): Likewise.
4917 * modules/safe-read (Makefile.am): Likewise.
4918 * modules/safe-write (Makefile.am): Likewise.
4919 * modules/same (Makefile.am): Likewise.
4920 * modules/save-cwd (Makefile.am): Likewise.
4921 * modules/savedir (Makefile.am): Likewise.
4922 * modules/setenv (Makefile.am): Likewise.
4923 * modules/settime (Makefile.am): Likewise.
4924 * modules/sha1 (Makefile.am): Likewise.
4925 * modules/sig2str (Makefile.am): Likewise.
4926 * modules/snprintf (Makefile.am): Likewise.
4927 * modules/stdlib-safer (Makefile.am): Likewise.
4928 * modules/stpcpy (Makefile.am): Likewise.
4929 * modules/stpncpy (Makefile.am): Likewise.
4930 * modules/strcase (Makefile.am): Likewise.
4931 * modules/strcasestr (Makefile.am): Likewise.
4932 * modules/strchrnul (Makefile.am): Likewise.
4933 * modules/strcspn (Makefile.am): Likewise.
4934 * modules/strdup (Makefile.am): Likewise.
4935 * modules/strerror (Makefile.am): Likewise.
4936 * modules/strftime (Makefile.am): Likewise.
4937 * modules/strndup (Makefile.am): Likewise.
4938 * modules/strnlen (Makefile.am): Likewise.
4939 * modules/strpbrk (Makefile.am): Likewise.
4940 * modules/strsep (Makefile.am): Likewise.
4941 * modules/strstr (Makefile.am): Likewise.
4942 * modules/strtod (Makefile.am): Likewise.
4943 * modules/strtoimax (Makefile.am): Likewise.
4944 * modules/strtok_r (Makefile.am): Likewise.
4945 * modules/strtol (Makefile.am): Likewise.
4946 * modules/strtoll (Makefile.am): Likewise.
4947 * modules/strtoul (Makefile.am): Likewise.
4948 * modules/strtoull (Makefile.am): Likewise.
4949 * modules/strtoumax (Makefile.am): Likewise.
4950 * modules/strverscmp (Makefile.am): Likewise.
4951 * modules/time_r (Makefile.am): Likewise.
4952 * modules/timegm (Makefile.am): Likewise.
4953 * modules/tmpfile-safer (Makefile.am): Likewise.
4954 * modules/unistd-safer (Makefile.am): Likewise.
4955 * modules/unlinkdir (Makefile.am): Likewise.
4956 * modules/userspec (Makefile.am): Likewise.
4957 * modules/utime (Makefile.am): Likewise.
4958 * modules/utimecmp (Makefile.am): Likewise.
4959 * modules/utimens (Makefile.am): Likewise.
4960 * modules/vasnprintf (Makefile.am): Likewise.
4961 * modules/vasprintf (Makefile.am): Likewise.
4962 * modules/vsnprintf (Makefile.am): Likewise.
4963 * modules/xalloc (Makefile.am): Likewise.
4964 * modules/xgetcwd (Makefile.am): Likewise.
4965 * modules/xnanosleep (Makefile.am): Likewise.
4966 * modules/xreadlink (Makefile.am): Likewise.
4967 * modules/xstrtod (Makefile.am): Likewise.
4968 * modules/xstrtol (Makefile.am): Likewise.
4969 * modules/xstrtold (Makefile.am): Likewise.
4970 * modules/yesno (Makefile.am): Likewise.
4972 2006-10-12 Jim Meyering <jim@meyering.net>
4974 * m4/getloadavg.m4: Revert the change below.
4976 * m4/getloadavg.m4 (gl_GETLOADAVG): Test for the existence of
4977 lib/getloadavg.c using "ls -L", not "test -f". The latter would
4978 fail with a symlink, which is what coreutils' ./bootstrap now
4981 2006-10-12 Bruno Haible <bruno@clisp.org>
4983 * lib/inttypes_.h (_LONG_LONG_FORMAT_PREFIX): Don't define for MSVC or
4985 (_PRI64_PREFIX, _PRIu64_PREFIX, _SCN64_PREFIX, _SCNu64_PREFIX): Handle
4986 MSVC and mingw explicitly.
4988 2006-10-11 Simon Josefsson <jas@extundo.com>
4989 Bruno Haible <bruno@clisp.org>
4991 Add support for multiple gnulib-tool invocations in the scope of a
4992 single configure.ac file.
4993 * gnulib-tool (func_emit_lib_Makefile_am): In the _LIBADD variable,
4994 use a private [LT]LIBOBJS variant. Define a _DEPENDENCIES variable
4995 with the same contents as the _LIBADD variable.
4996 (func_emit_initmacro_start, func_emit_initmacro_end,
4997 func_emit_initmacro_done): New functions.
4998 (func_import, func_create_testdir): Invoke them. Allow the identifiers
4999 gl_LIBOBJS and gl_LTLIBOBJS.
5001 2006-10-11 Bruno Haible <bruno@clisp.org>
5003 * gnulib-tool (GETTEXTPATH, AUTOHEADER, AUTOPOINT): New variables.
5004 (func_create_testdir): Don't create po/Makefile.am, don't invoke
5005 autoreconf. Instead, invoke autopoint explicitly but move back the
5006 *.m4 files from gnulib.
5008 2006-10-11 Bruno Haible <bruno@clisp.org>
5010 * gnulib-tool (func_usage): Make module names after --create-testdir
5012 (func_create_testdir): If no module was specified, use nearly all
5015 2006-10-12 Jim Meyering <jim@meyering.net>
5017 Big performance improvement for fts-based tools that use FTS_NOSTAT.
5018 Avoid spurious inode-mismatch problems on non-POSIX file systems.
5019 Details: http://article.gmane.org/gmane.comp.lib.gnulib.bugs/7416
5020 * lib/fts_.h (FTS_DEFER_STAT): Define new flag.
5021 (FTS_OPTIONMASK): Extend the mask to reflect this addition.
5022 * lib/fts.c (DT_IS_KNOWN, DT_MUST_BE): Define.
5023 (FTS_NO_STAT_REQUIRED, FTS_STAT_REQUIRED): Define.
5024 (fts_set_stat_required): New function.
5025 (fts_open): Defer the calls to fts_stat, if possible or requested.
5026 Move the code that maps a command-line fts_info value FTS_DOT to FTS_D
5027 into fts_stat itself.
5028 (fts_read): Perform any required (deferred) fts_stat call.
5029 (fts_build): Likewise, for the directory we're about to open and read.
5030 In the readdir loop, carefully decide whether each entry will require
5031 an eventual call to fts_stat, using dirent.d_type info if available.
5032 (fts_stat): Move the test for whether to honor FTS_COMFOLLOW on
5033 a command line argument into this function. Update all callers.
5034 Map a return value of FTS_DOT to FTS_D for a command line argument.
5035 * modules/fts (Depends-on): Add d-type. Alphabetize.
5036 Thanks to Miklos Szeredi for his tenacity and for the initial
5037 bug report about "find" failing on a FUSE-based file system.
5039 * lib/fts.c (fts_open): Use consistent indentation.
5041 2006-10-12 Paul Eggert <eggert@cs.ucla.edu>
5043 * m4/extensions.m4 (AC_USE_SYSTEM_EXTENSIONS): Renamed from
5044 gl_USE_SYSTEM_EXTENSIONS, to fix a coreutils bootstrap failure
5045 reported by Jim Meyering. All uses of cache variables renamed
5046 to match Autoconf's.
5047 (gl_USE_SYSTEM_EXTENSIONS): New macro, which simply requires
5050 * m4/rename-dest-slash.m4 (gl_FUNC_RENAME_TRAILING_DEST_SLASH):
5051 Fix misspelling in diagnostic.
5053 2006-10-11 Paul Eggert <eggert@cs.ucla.edu>
5055 * lib/mkdir-p.c (HAVE_FCHMOD): Define to false if not already
5056 defined. Problem reported by Matthew Woehlke.
5058 * lib/inttypes_.h (_LONG_LONG_FORMAT_PREFIX): New macro.
5059 Add support for Tandem NonStop R series.
5060 (_PRI64_PREFIX, _PRIu64_PREFIX, _SCN64_PREFIX, _SCNu64_PREFIX):
5063 * lib/rename-dest-slash.c: Include stdbool.h but not string.h.
5064 (has_trailing_slash): Omit size arg; all callers changed.
5065 Omit 'inline', since it doesn't help performance and we'd
5066 need to configure it.
5067 Don't count //, ///, etc. as having a trailing slash.
5068 As a side effect, this removes a C99ism reported by Matthew Woehlke.
5069 (rpl_rename_dest_slash): On failure, use rename's errno rather
5070 than (in some cases) an incorrect or junk errno.
5071 Simplify code by removing need to compute length; this does
5072 cause it to make two passes instead of one over the file name,
5075 * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Undo previous
5076 change, since Autoconf's version may no longer be appropriate now
5077 that we are using CVS Autoconf's version. Add support for Tandem.
5079 2006-10-11 Paul Eggert <eggert@cs.ucla.edu>
5080 Bruno Haible <bruno@clisp.org>
5082 * lib/allocsa.h (sa_alignment_longlong, sa_alignment_max): Test
5083 HAVE_LONG_LONG_INT instead of HAVE_LONG_LONG.
5084 * m4/allocsa.m4 (gl_ALLOCSA): Invoke AC_TYPE_LONG_LONG_INT instead of
5085 gl_AC_TYPE_LONG_LONG.
5087 * lib/printf-args.h (arg_type, argument): Test HAVE_LONG_LONG_INT
5088 instead of HAVE_LONG_LONG.
5089 * lib/printf-args.c (printf_fetchargs): Likewise.
5090 * lib/printf-parse.c (PRINTF_PARSE): Likewise.
5091 * lib/vasnprintf.c (VASNPRINTF): Likewise.
5092 * m4/vasnprintf.m4 (gl_PREREQ_PRINTF_ARGS, gl_PREREQ_PRINTF_PARSE,
5093 gl_PREREQ_VASNPRINTF): Invoke AC_TYPE_LONG_LONG_INT instead of
5094 gl_AC_TYPE_LONG_LONG.
5096 2006-10-11 Bruno Haible <bruno@clisp.org>
5098 * m4/longlong.m4: Add comments.
5099 * m4/ulonglong.m4: Likewise.
5101 2006-10-10 Bruno Haible <bruno@clisp.org>
5103 Make it possible to #define stpcpy, strdup to aliases.
5104 * lib/stpcpy.c (stpcpy) [!_LIBC]: Don't undefine.
5105 * lib/strdup.c (strdup) [!_LIBC]: Don't undefine.
5107 2006-10-10 Bruno Haible <bruno@clisp.org>
5109 Make it possible to #define gcd to an alias.
5110 * lib/gcd.c: Include config.h.
5112 2006-10-10 Bruno Haible <bruno@clisp.org>
5114 Make it possible to #define c_isascii to an alias.
5115 * lib/c-ctype.h: Don't define the macros if NO_C_CTYPE_MACROS is
5116 defined. Undefine the macros before defining them, to avoid gcc
5118 * lib/c-ctype.c: Include config.h. Don't undefine the macros; instead,
5119 define NO_C_CTYPE_MACROS early.
5121 2006-10-10 Bruno Haible <bruno@clisp.org>
5123 Make it possible to #define set_program_name to an alias.
5124 * lib/progname.c: Don't undefine set_program_name; instead, undefine
5125 ENABLE_RELOCATABLE early.
5127 2006-10-10 Paul Eggert <eggert@cs.ucla.edu>
5129 Port to Tandem NSK OSS, which has 64-bit signed int but at most
5130 32-bit unsigned int. Problem reported by Matthew Woehlke in:
5131 http://lists.gnu.org/archive/html/bug-coreutils/2006-10/msg00062.html
5132 More generally, don't assume that 64-bit signed int is available
5133 if unsigned int is, and vice versa.
5134 * lib/inttypes_.h (_PRIu64_PREFIX, _SCNu64_PREFIX): Depend on
5135 unsigned symbols, not on their signed counterparts.
5136 * lib/stdint_.h (uint64_t, uint_least64_t, uint_fast64_t, uintmax_t):
5137 (UINT64_MAX, UINT_LEAST64_MAX, UINT_FAST64_MAX, UINTMAX_MAX):
5138 (UINT64_C, UINTMAX_C):
5140 * lib/strtoimax.c (strtoll): Depend on signed symbols, not their
5141 unsigned counterparts.
5142 (Have_long_long, Unsigned): New macros.
5143 (Int): Renamed from INT.
5144 (strtoimax): Use the new macros.
5145 * m4/stdint.m4 (gl_STDINT_H): Require AC_TYPE_UNSIGNED_LONG_LONG_INT
5146 and substitute HAVE_UNSIGNED_LONG_LONG_INT.
5147 * modules/inttypes (inttypes.h): Substitute
5148 HAVE_UNSIGNED_LONG_LONG_INT.
5149 * modules/stdint (stdint.h): Likewise.
5150 (Files): Add m4/ulonglong.m4.
5152 2006-10-10 Bruno Haible <bruno@clisp.org>
5154 Fix a gcc -Wshadow warning.
5155 * lib/gl_anyhash_list2.h (hash_resize): Rename local variable 'index'
5157 * lib/gl_anylinked_list2.h (gl_linked_search_from_to,
5158 gl_linked_indexof_from_to): Likewise.
5159 * lib/gl_linkedhash_list.c (add_to_bucket, remove_from_bucket):
5161 * lib/gl_anytreehash_list1.h (add_to_bucket, remove_from_bucket):
5163 * lib/gl_anytreehash_list2.h (gl_tree_search_from_to): Likewise.
5164 Reported by Eric Blake.
5166 2006-10-09 Paul Eggert <eggert@cs.ucla.edu>
5168 * lib/filemode.h [HAVE_DECL_STRMODE]: Include unistd.h too,
5169 for NetBSD. Problem reported by Bruno Haible.
5171 2006-10-09 Jim Meyering <jim@meyering.net>
5173 * lib/lchown.c: Include <sys/stat.h> before "stat-macros.h".
5174 Patch from Bruno Haible.
5176 2006-10-09 Jim Meyering <jim@meyering.net>
5178 * lib/fts-cycle.c (leave_dir): When "leaving" a top level directory due
5179 to FTS_SKIP, don't copy the parent's uninitialized dev/ino values.
5180 Trigger with e.g., mkdir d && valgrind ./chmod u+rwx d d
5182 2006-10-08 Paul Eggert <eggert@cs.ucla.edu>
5184 Don't include <config.h> twice; this doesn't work in some cases,
5185 e.g., when config.h has "#define intmax_t long long int" and
5186 we include <config.h>, <inttypes.h>, <config.h> in that order.
5187 Problem reported by Matthew Woehlke in:
5188 http://lists.gnu.org/archive/html/bug-coreutils/2006-10/msg00073.html
5189 * lib/fprintftime.c: Don't include config.h or fprintftime.h.
5190 * lib/fts-cycle.c: Don't include config.h.
5191 * lib/strftime.c: Include fprintftime.h if FPRINTFTIME is defined.
5192 * lib/xstrtoimax.c: Remove copyright notice since it's short tnow.
5193 Don't include config.h or xstrtol.h. Define STRTOL_T_MINIMUM
5194 and STRTOL_T_MAXIMUM unconditionally, since we now assume gnulib
5196 * lib/xstrtoumax.c: Likewise.
5197 * lib/xstrtol.c: Include config.h and xstrtol.h after defining
5198 __strtol and the like, so that this module is more like its siblings.
5199 (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM) [! defined STRTOL_T_MINIMUM]:
5200 Remove; no longer needed now that we assume gnulib inttypes.h.
5202 2006-10-08 Bruno Haible <bruno@clisp.org>
5204 * doc/gnulib-tool.texi: Emphasize the drawbacks of the --symlink
5207 2006-10-07 Jim Meyering <jim@meyering.net>
5209 * modules/inttypes (inttypes.h): Revert what seems to have been
5210 an inadvertent part of today's change: use "|", not "/" in the
5211 substitution for the "/"-containing string, $(ABSOLUTE_INTTYPES_H).
5213 2006-10-07 Bruno Haible <bruno@clisp.org>
5215 * modules/sublist: New file.
5217 2006-10-07 Bruno Haible <bruno@clisp.org>
5219 * modules/alloca-opt (alloca.h): Add a "DO NOT EDIT" comment.
5220 * modules/argz (argz.h): Likewise.
5221 * modules/arpa_inet (arpa/inet.h): Likewise.
5222 * modules/byteswap (byteswap.h): Likewise.
5223 * modules/configmake (configmake.h): Likewise.
5224 * modules/fcntl (fcntl.h): Likewise.
5225 * modules/fnmatch (fnmatch.h): Likewise.
5226 * modules/getopt (getopt.h): Likewise.
5227 * modules/glob (glob.h): Likewise.
5228 * modules/inttypes (inttypes.h): Likewise.
5229 * modules/netinet_in (netinet/in.h): Likewise.
5230 * modules/poll (poll.h): Likewise.
5231 * modules/stdbool (stdbool.h): Likewise.
5232 * modules/stdint (stdint.h): Likewise.
5233 * modules/sys_select (sys/select.h): Likewise.
5234 * modules/sys_socket (sys/socket.h): Likewise.
5235 * modules/sys_stat (sys/stat.h): Likewise.
5236 * modules/sysexits (sysexits.h): Likewise.
5237 * modules/unistd (unistd.h): Likewise.
5238 * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am):
5239 Add a "DO NOT EDIT" comment to the generated file.
5240 (func_import): Likewise for gnulib-comp.m4.
5242 2006-10-07 Bruno Haible <bruno@clisp.org>
5244 * lib/gl_sublist.h: New file.
5245 * lib/gl_sublist.c: New file.
5247 2006-10-06 Paul Eggert <eggert@cs.ucla.edu>
5249 * lib/mkancesdirs.c (mkancesdirs): Pass to MAKE_DIR both the full file
5250 name (relative to the original working directory) and the file
5251 name component (relative to the temporary working directory). All
5253 * lib/mkancesdirs.h (mkancesdirs): Adjust prototype to match.
5254 * lib/mkdir-p.c (make_dir_parents): Likewise.
5255 * lib/mkdir-p.h (make_dir_parents): Likewise.
5257 2006-10-06 Eric Blake <ebb9@byu.net>
5259 Define several macros for use by the clean-temp module.
5260 * m4/close-stream.m4 (gl_CLOSE_STREAM): Define GNULIB_CLOSE_STREAM.
5261 * m4/fcntl-safer.m4 (gl_FCNTL_SAFER): Define GNULIB_FCNTL_SAFER.
5262 * m4/stdio-safer.m4 (gl_FOPEN_SAFER): Define GNULIB_FOPEN_SAFER.
5264 * lib/clean-temp.h (close_stream_temp): New declaration.
5265 * lib/clean-temp.c (includes): Pull in headers according to what
5266 other modules are in use.
5267 (close_stream_temp) [GNULIB_CLOSE_STREAM]: New function.
5269 2006-10-06 Bruno Haible <bruno@clisp.org>
5271 * lib/javacomp.c (write_temp_file): Use fopen_temp, fwriteerror_temp
5272 instead of fopen, fwriteerror.
5274 2006-10-06 Bruno Haible <bruno@clisp.org>
5276 * lib/clean-temp.h (cleanup_temp_file, cleanup_temp_subdir,
5277 cleanup_temp_dir_contents, cleanup_temp_dir): Change return type to
5279 * lib/clean-temp.c (do_unlink, do_rmdir, cleanup_temp_file,
5280 cleanup_temp_subdir, cleanup_temp_dir_contents, cleanup_temp_dir):
5281 Return an error indicator.
5282 Suggested by Eric Blake.
5284 2006-10-06 Bruno Haible <bruno@clisp.org>
5286 * lib/clean-temp.c (PATH_MAX): Provide a fallback for GNU Hurd.
5287 Reported by Eric Blake.
5289 2006-10-06 Bruno Haible <bruno@clisp.org>
5291 * modules/closeout (Description): Mention stderr too.
5293 2006-10-06 Bruno Haible <bruno@clisp.org>
5294 and Paul Eggert <eggert@cs.ucla.edu>
5296 * lib/closeout.c (close_stdout): Also close stderr.
5297 * lib/closeout.h: Update comment.
5299 2006-10-05 Paul Eggert <eggert@cs.ucla.edu>
5301 Fix some Darwin-7.9.0 porting problems reported by Bruno Haible in
5302 <http://lists.gnu.org/archive/html/bug-coreutils/2006-10/msg00063.html>.
5303 * lib/dirchownmod.c: Include lchown.h.
5304 * lib/lchown.c: Don't include files that lchown.h now includes.
5305 Don't declare chown, since lchown.h now does that.
5306 * lib/lchown.h: Include errno.h, sys/types.h, unistd.h.
5307 (lchown): Define to rpl_chown if lchown is declared but
5308 does not exist. Declare using a prototype if lchown is not
5309 declared. Add a copyright notice.
5310 * lib/mkstemp.h: Include <unistd.h>.
5311 * lib/openat.c: Include lchown.h.
5313 * lib/fcntl_.h (O_NOFOLLOW): Don't depend on O_NOFOLLOW_IS_INEFFECTIVE;
5314 we now test for that separately.
5315 * lib/fts.c (fts_safe_changedir): Inspect HAVE_WORKING_O_NOFOLLOW
5316 rather than O_NOFOLLOW, when testing whether it's possible to
5317 avoid a race condition reliably.
5318 * lib/savewd.c (savewd_chdir): Likewise.
5320 Remove macros that are no longer needed now that stdint.h is
5322 * lib/fsusage.c (UINTMAX_MAX): Remove.
5323 * lib/human.c (SIZE_MAX, UINTMAX_MAX): Remove.
5324 * lib/utimecmp.c (SIZE_MAX): Remove.
5326 * m4/lchown.m4 (gl_FUNC_LCHOWN): Check whether lchown is declared.
5328 * m4/fcntl_h.m4 (gl_FCNTL_H): Define HAVE_WORKING_O_NOFOLLOW instead
5329 of O_NOFOLLOW_IS_INEFFECTIVE. Define HAVE_WORKING_O_NOATIME if
5332 2006-10-05 Bruno Haible <bruno@clisp.org>
5334 * lib/gl_list.h (gl_sortedlist_search_from_to,
5335 gl_sortedlist_indexof_from_to): New declarations.
5336 (gl_list_implementation): New fields sortedlist_search_from_to,
5337 sortedlist_indexof_from_to.
5338 (gl_sortedlist_search_from_to, gl_sortedlist_indexof_from_to): New
5340 * lib/gl_list.c (gl_sortedlist_search_from_to,
5341 gl_sortedlist_indexof_from_to): New functions.
5342 * lib/gl_array_list.c (gl_array_sortedlist_indexof_from_to): New
5344 (gl_array_sortedlist_indexof, gl_array_sortedlist_search): Use it.
5345 (gl_array_sortedlist_search_from_to): New function.
5346 (gl_array_list_implementation): Update.
5347 * lib/gl_carray_list.c (gl_carray_sortedlist_indexof_from_to): New
5349 (gl_carray_sortedlist_indexof, gl_carray_sortedlist_search): Use it.
5350 (gl_carray_sortedlist_search_from_to): New function.
5351 (gl_carray_list_implementation): Update.
5352 * lib/gl_anylinked_list2.h (gl_linked_sortedlist_search_from_to,
5353 gl_linked_sortedlist_indexof_from_to): New functions.
5354 * lib/gl_linked_list.c (gl_linked_list_implementation): Update.
5355 * lib/gl_linkedhash_list.c (gl_linkedhash_list_implementation): Update.
5356 * lib/gl_anytree_list2.h (gl_tree_sortedlist_search_from_to,
5357 gl_tree_sortedlist_indexof_from_to): New functions.
5358 * lib/gl_avltree_list.c (gl_avltree_list_implementation): Update.
5359 * lib/gl_avltreehash_list.c (gl_avltreehash_list_implementation):
5361 * lib/gl_rbtree_list.c (gl_rbtree_list_implementation): Update.
5362 * lib/gl_rbtreehash_list.c (gl_avltreehash_list_implementation):
5365 2006-10-05 Bruno Haible <bruno@clisp.org>
5367 * lib/gl_list.h (gl_list_search_from, gl_list_search_from_to,
5368 gl_list_indexof_from, gl_list_indexof_from_to): New declarations.
5369 (struct gl_list_implementation): Add fields search_from_to,
5370 indexof_from_to. Remove fields search, indexof.
5371 (gl_list_search): Use the search_from_to method.
5372 (gl_list_search_from, gl_list_search_from_to): New functions.
5373 (gl_list_indexof): Use the indexof_from_to method.
5374 (gl_list_indexof_from, gl_list_indexof_from_to): New functions.
5375 * lib/gl_list.c (gl_list_search): Use the search_from_to method.
5376 (gl_list_search_from, gl_list_search_from_to): New functions.
5377 (gl_list_indexof): Use the indexof_from_to method.
5378 (gl_list_indexof_from, gl_list_indexof_from_to): New functions.
5379 * lib/gl_array_list.c (gl_array_indexof_from_to): Renamed from
5380 gl_array_indexof. Add start_index, end_index arguments.
5381 (gl_array_search_from_to): Renamed from gl_array_search. Add
5382 start_index, end_index arguments.
5383 (gl_array_remove, gl_array_list_implementation): Update.
5384 * lib/gl_carray_list.c (gl_carray_indexof_from_to): Renamed from
5385 gl_carray_indexof. Add start_index, end_index arguments.
5386 (gl_carray_search_from_to): Renamed from gl_carray_search. Add
5387 start_index, end_index arguments.
5388 (gl_carray_remove, gl_carray_list_implementation): Update.
5389 * lib/gl_anylinked_list2.h (gl_linked_search_from_to): Renamed from
5390 gl_linked_search. Add start_index, end_index arguments.
5391 (gl_linked_indexof_from_to): Renamed from gl_linked_indexof. Add
5392 start_index, end_index arguments.
5393 (gl_linked_remove): Update.
5394 * lib/gl_linked_list.c (gl_linked_list_implementation): Update.
5395 * lib/gl_linkedhash_list.c (gl_linkedhash_list_implementation): Update.
5396 * lib/gl_anytree_list1.h (iterstack_item_t): Change type of 'rightp'
5398 * lib/gl_anytree_list2.h (gl_tree_search_from_to): Renamed from
5399 gl_tree_search. Add start_index, end_index arguments.
5400 (gl_tree_indexof_from_to): Renamed from gl_tree_indexof. Add
5401 start_index, end_index arguments.
5402 (gl_tree_remove): Update.
5403 * lib/gl_avltree_list.c (gl_avltree_list_implementation): Update.
5404 * lib/gl_rbtree_list.c (gl_rbtree_list_implementation): Update.
5405 * lib/gl_anytreehash_list1.h (compare_position_threshold): New
5407 * lib/gl_anytreehash_list2.h (gl_tree_search_from_to): Renamed from
5408 gl_tree_search. Add start_index, end_index arguments.
5409 (gl_tree_indexof_from_to): Renamed from gl_tree_indexof. Add
5410 start_index, end_index arguments.
5411 * lib/gl_avltreehash_list.c (gl_avltreehash_list_implementation):
5413 * lib/gl_rbtreehash_list.c (gl_rbtreehash_list_implementation): Update.
5415 2006-10-05 Bruno Haible <bruno@clisp.org>
5417 * modules/fwriteerror (configure.ac): Define GNULIB_FWRITEERROR.
5419 * lib/clean-temp.h (open_temp, fopen_temp, close_temp, fclose_temp,
5420 fwriteerror_temp): New declarations.
5421 * lib/clean-temp.c (uintptr_t): Provide fallback definition.
5422 (descriptors): New variable.
5423 (cleanup): First, close the descriptors.
5424 (register_fd, unregister_fd, open_temp, fopen_temp, close_temp,
5425 fclose_temp, fwriteerror_temp): New functions.
5427 2006-10-04 Jim Meyering <jim@meyering.net>
5429 * lib/fts.c (fts_open): Tiny comment change.
5431 2006-10-04 Bruno Haible <bruno@clisp.org>
5433 Make it possible to invoke AC_GNU_SOURCE after gl_LOCK_EARLY.
5434 * m4/lock.m4 (gl_LOCK_EARLY_BODY): New macro, extracted code from
5436 (gl_LOCK_EARLY): Require gl_LOCK_EARLY_BODY, not gl_LOCK_BODY.
5437 (gl_LOCK_BODY): Remove settings of CPPFLAGS, now done in
5439 (gl_LOCK): Require gl_LOCK_BODY.
5441 2006-10-04 Bruno Haible <bruno@clisp.org>
5443 * lib/gl_oset.h (gl_setelement_threshold_fn): New type.
5444 (gl_oset_search_atleast): New declaration.
5445 (struct gl_oset_implementation): Add field 'search_atleast'.
5446 (gl_oset_search_atleast): New inline function.
5447 * lib/gl_oset.c (gl_oset_search_atleast): New function.
5448 * lib/gl_array_oset.c (gl_array_search_atleast): New function.
5449 (gl_array_oset_implementation): Update.
5450 * lib/gl_anytree_oset.h (gl_tree_search_atleast): New function.
5451 * lib/gl_avltree_oset.c (gl_avltree_oset_implementation): Update.
5452 * lib/gl_rbtree_oset.c (gl_rbtree_oset_implementation): Update.
5454 2006-10-04 Bruno Haible <bruno@clisp.org>
5456 * lib/fatal-signal.c (fatal_signals) [WOE32]: Add the SIGBREAK signal.
5458 2006-10-03 Bruno Haible <bruno@clisp.org>
5460 * lib/gl_rbtreehash_list.c (gl_rbtreehash_list_implementation): Renamed
5461 from gl_avltreehash_list_implementation.
5463 2006-10-03 Bruno Haible <bruno@clisp.org>
5465 * lib/gl_oset.c (gl_oset_add): Fix return type.
5467 2006-10-02 Paolo Bonzini <bonzini@gnu.org> (tiny change)
5469 * lib/quotearg.c (mbstate_t) [!HAVE_MBRTOWC]: #define to int.
5471 2006-10-02 Eric Blake <ebb9@byu.net>
5473 * modules/strnlen (Depends-on): Add extensions.
5475 2006-10-02 Eric Blake <ebb9@byu.net>
5477 * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Use autoconf's
5478 definition in 2.60+.
5480 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
5482 * lib/fts.c (fts_close, fts_build, fts_palloc): Remove redundant
5485 2006-10-02 Bruno Haible <bruno@clisp.org>
5487 * gnulib-tool (func_emit_lib_Makefile_am): Don't add no-dependencies
5488 to the AUTOMAKE_OPTIONS.
5489 Reported by Jim Meyering.
5491 2006-09-29 Paul Eggert <eggert@cs.ucla.edu>
5493 Work around bug in Solaris 10 /proc file system:
5494 /proc/self/fd/NNN/.. isn't the parent directory of
5495 the directory whose file descriptor is NNN. This needs to
5496 be worked around at run time, not compile time, since a
5497 program might be built on Solaris 8, where things work, and
5499 * lib/openat-priv.h (BUILD_PROC_NAME): Remove. All callers changed
5500 to use the following interface instead:
5501 (OPENAT_BUFFER_SIZE): New macro.
5502 (openat_proc_name): New function.
5503 * lib/at-func.c (AT_FUNC_NAME): Adjust to above changes.
5504 * lib/openat.c (openat_permissive, openat_needs_fchdir, fdopendir):
5506 * lib/openat-proc.c: New file.
5507 * modules/openat (Files): Add lib/openat-proc.c.
5508 (Depends-on): Add same-inode, stdbool.
5509 * m4/openat.m4 (gl_FUNC_OPENAT): Add AC_LIBOBJ(openat-proc).
5511 2006-09-29 Bruno Haible <bruno@clisp.org>
5513 * lib/fwriteerror.h (fwriteerror_no_ebadf): New declaration.
5514 * lib/(do_fwriteerror): Renamed from fwriteerror. Add ignore_ebadf
5515 argument. Set stdout_closed before testing for ferror, not after.
5516 (fwriteerror, fwriteerror_no_ebadf): New functions.
5518 2006-09-28 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5520 * m4/intmax.m4 (gt_TYPE_INTMAX_T): Avoid unused variables warning.
5522 2006-09-28 Paolo Bonzini <bonzini@gnu.org>
5524 * lib/poll.c (rpl_poll) [__APPLE__]: Use FIONREAD instead of MSG_PEEK.
5525 * m4/poll.m4: Look for sys/ioctl.h and sys/filio.h.
5527 2006-09-28 Jim Meyering <jim@meyering.net>
5529 * lib/mkdir-p.c: Include "dirchownmod.h", not "dirchownmod.c".
5532 2006-09-28 Bruno Haible <bruno@clisp.org>
5534 * modules/avltreehash-list (Depends-on): Add stdint, remove size_max.
5535 * modules/linkedhash-list (Depends-on): Likewise.
5536 * modules/rbtreehash-list (Depends-on): Likewise.
5538 2006-09-28 Bruno Haible <bruno@clisp.org>
5540 * lib/strndup.h: Simplify the redefinition of strndup.
5541 (_GL_CONCAT, _GL_XCONCAT, __STRNDUP_ID): Remove macros.
5542 * m4/strndup.m4 (gl_FUNC_STRNDUP): Don't define __STRNDUP_PREFIX.
5544 2006-09-28 Bruno Haible <bruno@clisp.org>
5546 * lib/gl_avltreehash_list.c: Include <stdint.h> instead of size_max.h.
5547 * lib/gl_linkedhash_list.c: Likewise.
5548 * lib/gl_rbtreehash_list.c: Likewise.
5550 2006-09-27 Paul Eggert <eggert@cs.ucla.edu>
5552 * lib/canon-host.c (canon_host_r): Work around bug in Darwin 7.9.0
5555 * lib/__fpending.h: Don't include <stdio_ext.h> unless
5556 HAVE_DECL___FPENDING. This avoids a bug with lsbcc, where
5557 it causes <stdio_ext.h> to cause a compile-time error.
5558 Problem reported by Nelson H. F. Beebe.
5559 * lib/getpass.c: Likewise, except for HAVE_DECL___FSETLOCKING instead
5560 of HAVE_DECL___PENDING.
5562 * m4/fpending.m4 (gl_FUNC_FPENDING): Check for stdio_ext at most once.
5563 * m4/getpass.m4 (gl_PREREQ_GETPASS): Check for __fsetlocking's
5566 2006-09-27 Jim Meyering <jim@meyering.net>
5568 This file could end up with a definition for a function
5569 named __strndup, rather than rpl_strndup on a system with
5570 incomplete weak_alias support.
5571 * lib/strndup.c (strndup): Rename from __strndup.
5572 Remove #defines that used to map __strndup to strndup.
5573 Don't use K&R prototypes.
5574 Remove LIBC-related code, since this file is not sync'd with glibc.
5575 * lib/strndup.h: Revamp, accordingly.
5576 * m4/strndup.m4: Modernize.
5578 2006-09-26 Paul Eggert <eggert@cs.ucla.edu>
5580 * modules/savewd (Depends-on): Add 'raise'.
5581 * lib/savewd.c: Include <signal.h>, for 'raise'.
5583 2006-09-26 Jim Meyering <jim@meyering.net>
5585 * m4/acl.m4 (AC_FUNC_ACL): Disable ACL support altogether
5586 when we detect Darwin 8.7.0's acl_get_file bug.
5587 Rearrange to perform the new (below) run-test while $LIBS
5588 contains any acl-related library. Set USE_ACL at the end.
5589 (gl_ACL_GET_FILE): New function.
5591 2006-09-26 Eric Blake <ebb9@byu.net>
5593 * lib/verror.c: Include <config.h> unconditionally.
5595 2006-09-25 Paul Eggert <eggert@cs.ucla.edu>
5597 * modules/clock-time (Maintainer): Add self.
5598 * modules/getlogin_r (Depends-on): Add extensions.
5600 2006-09-25 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5602 * modules/clock-time: New module.
5603 * modules/nanosleep (Depends-on): Add clock-time.
5604 * modules/gethrxtime (Depends-on): Likewise.
5605 * modules/gettime (Depends-on): Likewise.
5606 * modules/settime (Depends-on): Likewise.
5608 * modules/fts-lgpl: Depend on openat.
5609 * modules/mkancesdirs: Depend on savewd.
5610 * modules/mkdir-p: Likewise.
5612 2006-09-25 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5614 * m4/host-os.m4 (gl_HOST_OS): Require AC_CANONICAL_HOST.
5616 * m4/chdir-long.m4 (gl_FUNC_CHDIR_LONG): Rename cache variable from
5617 `gl_have_arbitrary_file_name_length_limit' to
5618 `gl_cv_have_arbitrary_file_name_length_limit', so that caching
5619 actually works between configure runs.
5621 2006-09-25 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5622 Bruno Haible <bruno@clisp.org>
5624 * m4/stpncpy.m4 (gl_FUNC_STPNCPY): Include <string.h>.
5626 2006-09-25 Jim Meyering <jim@meyering.net>
5628 * m4/fcntl_h.m4 (gl_FCNTL_H): Fix typo in test for failed open.
5629 This typo caused coreutils/tests/dd/misc to fail on Darwin 8.7.0.
5631 2006-09-25 Eric Blake <ebb9@byu.net>
5633 * gnulib-tool (func_import, func_create_testdir): Fix typos in
5634 exec's in 2006-09-18 patch when shuffling fds.
5636 2006-09-25 Bruno Haible <bruno@clisp.org>
5638 * m4/getloadavg.m4 (gl_GETLOADAVG): Fix directory in error message.
5639 Reported by Jim Meyering.
5641 2006-09-24 Jim Meyering <jim@meyering.net>
5643 * m4/ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Don't use '>' to
5644 compare a pointer against a literal "0". That caused failures with
5645 at least HP-UX's hpcc.
5647 2006-09-22 Simon Josefsson <jas@extundo.com>
5651 * modules/gc-hmac-sha1:
5652 * modules/gc-hmac-md5:
5654 * modules/gc-arcfour: Distribute more files.
5656 2006-09-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5658 * lib/gl_anylinked_list2.h [lint] (gl_linked_iterator)
5659 (gl_linked_iterator_from_to): Initialize struct completely.
5660 * lib/gl_anytree_list2.h [lint] (gl_tree_iterator): Likewise.
5661 (gl_tree_iterator_from_to): Likewise
5662 * lib/gl_anytree_oset.h [lint] (gl_tree_iterator): Likewise.
5663 * lib/gl_array_list.c [lint] (gl_array_iterator)
5664 (gl_array_iterator_from_to): Likewise.
5665 * lib/gl_array_oset.c [lint] (gl_array_iterator): Likewise.
5666 * lib/gl_carray_list.c [lint] (gl_carray_iterator)
5667 (gl_carray_iterator_from_to): Likewise.
5669 * lib/gc-gnulib.c [GC_USE_HMAC_SHA1]: include hmac.h for hmac_sha1.
5670 * lib/md4.c (md4_process_block): Remove unused variable.
5671 * lib/rijndael-api-fst.c (rijndaelBlockDecrypt): GCC suggests
5672 parentheses for clarity.
5674 2006-09-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5676 * modules/bison-i18n (Depends-on): Add gettext.
5678 2006-09-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5680 * m4/fsusage.m4 (gl_STATFS_TRUNCATES): Avoid unused variable.
5681 * m4/getdate.m4 (gl_C_COMPOUND_LITERALS): Likewise.
5682 * m4/jm-winsz1.m4 (gl_HEADER_TIOCGWINSZ_IN_TERMIOS_H): Likewise;
5683 also add missing comma that caused broken test.
5684 * m4/link-follow.m4 (gl_AC_FUNC_LINK_FOLLOWS_SYMLINK): Include
5685 stdlib.h, for `abort'.
5686 * m4/ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Avoid unused
5688 * m4/mkdir-slash.m4 (gl_FUNC_MKDIR_TRAILING_SLASH): Check for and
5689 include unistd.h if present, for `rmdir'.
5690 * m4/physmem.m4 (gl_SYS__SYSTEM_CONFIGURATION): Avoid unused
5692 * m4/putenv.m4 (gl_FUNC_PUTENV): Rewrite using AC_RUN_IFELSE, and
5693 in the process include standard headers for prototypes.
5694 * m4/readutmp.m4 (gl_READUTMP): Require AC_GNU_SOURCE, so utmpxname
5695 gets declared on GNU/Linux.
5696 * m4/rmdir-errno.m4 (gl_FUNC_RMDIR_NOTEMPTY): Check for and include
5697 unistd.h, for `rmdir'.
5698 * m4/time_r.m4 (gl_TIME_R): Avoid unused variables.
5700 * m4/fnmatch.m4 (_AC_FUNC_FNMATCH_IF): Avoid expression that is
5702 * m4/strndup.m4 (gl_FUNC_STRNDUP): include stdlib.h, for `free'.
5704 * m4/sockpfaf.m4 (gl_SOCKET_FAMILIES): Avoid gcc -Wall warnings.
5706 2006-09-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5708 * gnulib-tool (func_version): Create output all at once. This
5709 may help avoid triggering unnecessary SIGPIPEs, and at any
5710 rate it doesn't hurt.
5712 2006-09-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5713 Bruno Haible <bruno@clisp.org>
5715 * m4/lock.m4 (gl_LOCK_BODY): Avoid unused variables warning.
5716 * m4/mbswidth.m4 (gl_MBSWIDTH): Likewise.
5717 * m4/signed.m4 (bh_C_SIGNED): Likewise.
5719 * m4/vasprintf.m4 (gl_PREREQ_VASPRINTF_H): New macro.
5720 (gl_FUNC_VASPRINTF): Invoke it.
5722 2006-09-22 Bruno Haible <bruno@clisp.org>
5724 * m4/getloadavg.m4 (gl_GETLOADAVG): Expect the directory of
5725 getloadavg.c as first argument.
5727 2006-09-22 Bruno Haible <bruno@clisp.org>
5729 * gnulib-tool (func_import, func_create_testdir): Set gl_source_base
5730 at the beginning of the gl_INIT macro.
5731 * modules/getloadavg (configure.ac): Pass $gl_source_base to
5734 2006-09-22 Bruno Haible <bruno@clisp.org>
5736 * gnulib-tool (func_create_megatestdir): Don't include the config-h
5738 Suggested by Ralf Wildenhues.
5740 2006-09-20 Paul Eggert <eggert@cs.ucla.edu>
5742 Import this patch from libc:
5744 2006-09-06 Jakub Jelinek <jakub@redhat.com>
5746 * lib/regex_internal.c (re_string_reconstruct): Handle
5747 offset < pstr->valid_raw_len && pstr->offsets_needed case.
5748 Ensure no bytes read before raw_mbs array. Pass a saved copy of
5749 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
5750 re_string_context_at.
5752 * m4/regex.m4 (gl_REGEX): Check for locale.h, since the test
5754 (gl_PREREQ_REGEX): Don't check for locale.h any more, since
5755 gl_REGEX now does it for us.
5756 (gl_REGEX): Add test taken from
5757 http://sourceware.org/ml/libc-hacker/2006-09/msg00008.html.
5759 * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Require AC_SYS_LARGEFILE.
5760 Check that large offsets work. Modernize Autoconf usages.
5761 Prefer "yes" to mean a good thing rather than a bad.
5762 Don't put "#define mkstemp" in config.h, as this might interfere
5763 with standard system headers that "#define mkstemp mkstemp64".
5765 * modules/mkstemp (Depends-on): Add extensions, so that
5766 mkstemp is visible on some platforms.
5767 (Makefile.am): Add mkstemp.h to EXTRA_DIST.
5768 (Include): Change to "mkstemp.h" from <stdlib.h>.
5769 (Files): Add mkstemp.h.
5771 * lib/mkstemp.h: New file, since some standard headers
5773 * lib/mkstemp.c: Revamp to put the !_LIBC code together.
5774 Include "mkstemp.h".
5775 Make the _LIBC code resemble glibc original more,
5776 e.g., use K&R style.
5777 * lib/mkstemp-safer.c: Include "mkstemp.h" instead of <stdlib.h>.
5778 (mkstemp): Remove, since mkstemp.h does this for us.
5779 * lib/stdlib--.h: Include mkstemp.h.
5781 Import this patch from libc:
5783 2006-04-07 Ulrich Drepper <drepper@redhat.com>
5785 * lib/tempname.c (__gen_tempname): Change attempts_min
5786 into a macro. Use preprocessor to decide how to initialize
5787 attempts [Coverity CID 67].
5789 2006-09-20 Bruno Haible <bruno@clisp.org>
5791 * lib/mkdtemp.c: Import from libc.
5792 2006-04-07 Ulrich Drepper <drepper@redhat.com>
5793 * sysdeps/posix/tempname.c (__gen_tempname): Change
5794 attempts_min into a macro. Use preprocessor to decide how to
5795 initialize attempts [Coverity CID 67].
5796 2001-11-27 Paul Eggert <eggert@twinsun.com>
5797 * sysdeps/posix/tempname.c (__gen_tempname): Try at least
5798 ATTEMPTS_MIN or TMP_MAX times, whichever is greater.
5800 2006-09-19 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5802 * gnulib-tool (func_exit): New function, to allow to pass the
5803 exit status portably through the trap. Use everywhere.
5804 (--help, --version): Signal a write error.
5805 (trap): catch SIGPIPE, for write errors.
5806 Exit at the end of the trap, with the correct exit status.
5808 2006-09-19 Karl Berry <karl@gnu.org>
5810 * doc/gnulib.texi: note about the license texinfo files.
5812 2006-09-19 Eric Blake <ebb9@byu.net>
5814 * gnulib-tool: Avoid space-tab.
5816 2006-09-18 Paul Eggert <eggert@cs.ucla.edu>
5818 * lib/getaddrinfo.c (getaddrinfo) [defined HAVE_IPV6]: Fix typo
5819 that prevented coreutils 6.1 from building. Problem reported
5820 by Petter Reinholdtsen.
5822 2006-09-18 Paul Eggert <eggert@cs.ucla.edu>
5824 * gnulib-tool (avoidlist): Fix typo that broke options like
5825 --avoid=lock that are used by coreutils bootstrap.
5827 2006-09-18 Mark D. Baushke <mdb@gnu.org>
5829 * m4/inttypes.m4 (gl_INTTYPES_H): Quote "test" args
5830 more systematically.
5832 2006-09-18 Jim Meyering <jim@meyering.net>
5834 * lib/savewd.c (savewd_restore): Don't shadow: s/status/child_status/.
5836 2006-09-18 Bruno Haible <bruno@clisp.org>
5838 * modules/inttypes (Files): Remove m4/inttypes-h.m4.
5840 2006-09-18 Bruno Haible <bruno@clisp.org>
5842 * m4/inttypes-h.m4 (gl_HEADER_INTTYPES_H): Remove macro.
5843 * m4/inttypes-pri.m4: Require autoconf >= 2.52.
5844 (gt_INTTYPES_PRI): Invoke AC_CHECK_HEADERS on inttypes.h. Test
5845 ac_cv_header_inttypes_h instead of gl_cv_header_inttypes_h.
5846 * m4/gettext.m4: Require autoconf >= 2.52.
5847 (gt_INTL_SUBDIR_CORE): Invoke AC_CHECK_HEADERS on inttypes.h.
5848 * m4/inttypes.m4 (gl_INTTYPES_H): Test ac_cv_header_inttypes_h instead
5849 of gl_cv_header_inttypes_h.
5851 2006-09-18 Bruno Haible <bruno@clisp.org>
5853 * lib/javaversion.c: Include configmake.h.
5855 2006-09-18 Bruno Haible <bruno@clisp.org>
5857 * gnulib-tool (func_import, func_create_testdir): Use exec tricks to
5858 avoid that the while loops be executed in a subshell.
5860 2006-09-18 Bruno Haible <bruno@clisp.org>
5862 * MODULES.html.sh (func_module): Break long lines.
5863 Suggested by Bruce Korb <bkorb@gnu.org>.
5865 2006-09-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5867 Speed up by a factor of 1.12.
5868 * gnulib-tool (nl): New variable.
5869 (func_import): Rewrite include directive extraction to only read each
5872 2006-09-17 Bruno Haible <bruno@clisp.org>
5874 * modules/javaversion (Makefile.am): Remove DEFS setting.
5875 (Depends-on): Add configmake, for PKGDATADIR definition.
5877 2006-09-17 Bruno Haible <bruno@clisp.org>
5879 * gnulib-tool (func_create_testdir): Rewrite all files at once.
5881 2006-09-17 Bruno Haible <bruno@clisp.org>
5883 * gnulib-tool (func_append): New function, stolen from libtool.m4.
5884 (func_modules_transitive_closure, func_modules_add_dummy,
5885 func_modules_to_filelist, func_import, func_create_testdir,
5886 func_create_megatestdir, ...): Use it wherever possible.
5887 Suggested by Ralf Wildenhues.
5889 2006-09-16 Karl Berry <karl@gnu.org>
5891 * doc/fdl.texi (ADDENDUM): switch to @heading from @appendixsubsec,
5892 to avoid sectioning errors.
5893 * doc/lgpl.texi, gpl.texi (Copying): downcase @unnumbered title.
5894 [ifinfo]: blank line after @center-ed titles.
5895 * doc/lgpl.texi (Library Copying): Rename main node to GNU LGPL.
5896 Spell FSF address consistently with others.
5897 (These changes approved by rms.)
5899 2006-09-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5901 Speed up by a factor of 1.61.
5902 * gnulib-tool (func_modules_transitive_closure): Rewrite to not check
5903 already checked module names again.
5905 2006-09-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5907 Speed up by a factor of 1.13.
5908 * gnulib-tool (func_import): Rewrite all old_files at once; likewise
5909 for new_files, and the input to func_add_or_update.
5911 2006-09-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5913 * gnulib-tool (func_all_modules, func_modules_to_filelist, func_import,
5914 func_create_testdir, ...): Change 'sort | uniq' to 'sort -u'.
5916 2006-09-15 Paul Eggert <eggert@cs.ucla.edu>
5918 * modules/mkancesdirs (Depends-on): Add fcntl.
5919 * modules/savewd: New file.
5920 * MODULES.html.sh (File system functions): Add savewd.
5922 * modules/configmake (Makefile.am): Add support for the
5923 Automake-supplied PKGLIBDIR, PKGINCLUDEDIR, PKGDATADIR.
5925 2006-09-15 Paul Eggert <eggert@cs.ucla.edu>
5927 * m4/savewd.m4: New file.
5929 2006-09-15 Paul Eggert <eggert@cs.ucla.edu>
5931 * lib/dirchownmod.c: Don't include fcntl.h; no longer needed.
5932 (dirchownmod): New arg FD. All callers changed.
5933 Use FD rather than opening the directory ourself, as opening is
5934 now the caller's responsibility.
5935 * lib/dirchownmod.h: Likewise.
5936 * lib/mkancesdirs.c: Include <sys/types.h>, for portability to older
5937 hosts that require <sys/types.h> before <sys/stat.h>. Include
5938 fcntl.h, savewd.h, and unistd.h, not dirname.h and stat-macros.h.
5940 (mkancesdirs): Return length of prefix of FILE that has already
5941 been made, or -2 if there is a child doing the work. Redo
5942 algorithm so that it is O(N) rather than O(N**2). Optimize away
5943 ".", and treat ".." specially since it might stray back into
5944 already-created areas. Use a subprocess if necessary. New arg
5945 WD; all users changed. MAKE_DIR function should now return 1
5946 if it creates a directory that is not readable. Return -2 if
5947 a child process is spun off.
5948 * lib/mkancesdirs.h: Include <stddef.h>, for ptrdiff_t.
5949 Adjust signature to match code.
5950 * lib/mkdir-p.c: Include dirname.h, for IS_ABSOLUTE_FILE_NAME.
5951 (make_dir_parents): Use a subprocess if necessary. New arg WD;
5953 * lib/savewd.c, lib/savewd.h: New files.
5955 2006-09-15 Jim Meyering <jim@meyering.net>
5957 * modules/rename-dest-slash: New module.
5958 * MODULES.html.sh (posix_compat): Add it here.
5960 * modules/rename: Reflect vb_FUNC_RENAME -> gl_FUNC_RENAME change.
5962 2006-09-15 Jim Meyering <jim@meyering.net>
5964 * m4/rename-dest-slash.m4 (gl_FUNC_RENAME_TRAILING_DEST_SLASH): New
5967 * m4/rename.m4 (gl_FUNC_RENAME): Rename from vb_FUNC_RENAME.
5969 2006-09-15 Jim Meyering <jim@meyering.net>
5971 * lib/rename-dest-slash.c (has_trailing_slash): Use
5972 FILE_SYSTEM_PREFIX_LEN, for non-POSIX systems.
5973 (rpl_rename_dest_slash): Perform the cheaper trailing slash
5974 test before testing whether SRC is a directory.
5975 Suggestions from Bruno Haible.
5977 Avoid a warning about an unused variable.
5978 * lib/regex_internal.c (re_dfa_add_node): Move declaration of "type"
5979 into the #ifdef block where it's used.
5981 * lib/rename-dest-slash.c: New file.
5983 2006-09-14 Bruno Haible <bruno@clisp.org>
5985 * lib/allocsa.c: Include <config.h> unconditionally.
5986 * lib/asnprintf.c: Likewise.
5987 * lib/asprintf.c: Likewise.
5988 * lib/c-strcasecmp.c: Likewise.
5989 * lib/c-strcasestr.c: Likewise.
5990 * lib/c-strncasecmp.c: Likewise.
5991 * lib/c-strstr.c: Likewise.
5992 * lib/classpath.c: Likewise.
5993 * lib/clean-temp.c: Likewise.
5994 * lib/concatpath.c: Likewise.
5995 * lib/copy-file.c: Likewise.
5996 * lib/csharpcomp.c: Likewise.
5997 * lib/csharpexec.c: Likewise.
5998 * lib/execute.c: Likewise.
5999 * lib/fatal-signal.c: Likewise.
6000 * lib/findprog.c: Likewise.
6001 * lib/fwriteerror.c: Likewise.
6002 * lib/gl_array_list.c: Likewise.
6003 * lib/gl_array_oset.c: Likewise.
6004 * lib/gl_avltree_list.c: Likewise.
6005 * lib/gl_avltree_oset.c: Likewise.
6006 * lib/gl_avltreehash_list.c: Likewise.
6007 * lib/gl_carray_list.c: Likewise.
6008 * lib/gl_linked_list.c: Likewise.
6009 * lib/gl_linkedhash_list.c: Likewise.
6010 * lib/gl_list.c: Likewise.
6011 * lib/gl_oset.c: Likewise.
6012 * lib/gl_rbtree_list.c: Likewise.
6013 * lib/gl_rbtree_oset.c: Likewise.
6014 * lib/gl_rbtreehash_list.c: Likewise.
6015 * lib/imaxabs.c: Likewise.
6016 * lib/imaxdiv.c: Likewise.
6017 * lib/javacomp.c: Likewise.
6018 * lib/javaexec.c: Likewise.
6019 * lib/javaversion.c: Likewise.
6020 * lib/linebreak.c: Likewise.
6021 * lib/localcharset.c: Likewise.
6022 * lib/lock.c: Likewise.
6023 * lib/mbchar.c: Likewise.
6024 * lib/mbswidth.c: Likewise.
6025 * lib/mkdtemp.c: Likewise.
6026 * lib/pipe.c: Likewise.
6027 * lib/printf-args.c: Likewise.
6028 * lib/printf-parse.c: Likewise.
6029 * lib/progname.c: Likewise.
6030 * lib/progreloc.c: Likewise.
6031 * lib/readlink.c: Likewise.
6032 * lib/sh-quote.c: Likewise.
6033 * lib/stpcpy.c: Likewise.
6034 * lib/stpncpy.c: Likewise.
6035 * lib/strcasecmp.c: Likewise.
6036 * lib/strcasestr.c: Likewise.
6037 * lib/strcspn.c: Likewise.
6038 * lib/striconv.c: Likewise.
6039 * lib/strncasecmp.c: Likewise.
6040 * lib/strnlen1.c: Likewise.
6041 * lib/strstr.c: Likewise.
6042 * lib/strtok_r.c: Likewise.
6043 * lib/tls.c: Likewise.
6044 * lib/tmpdir.c: Likewise.
6045 * lib/unicodeio.c: Likewise.
6046 * lib/unsetenv.c: Likewise.
6047 * lib/vasnprintf.c: Likewise.
6048 * lib/vasprintf.c: Likewise.
6049 * lib/wait-process.c: Likewise.
6050 * lib/xallocsa.c: Likewise.
6051 * lib/xsetenv.c: Likewise.
6052 * lib/xstriconv.c: Likewise.
6054 2006-09-13 Simon Josefsson <jas@extundo.com>
6056 * m4/getdate.m4: Don't AC_LIBOBJ([getdate]), automake takes care of
6057 that internally, suggested by Ralf Wildenhues
6058 <Ralf.Wildenhues@gmx.de>.
6060 2006-09-13 Simon Josefsson <jas@extundo.com>
6062 * gnulib-tool (func_emit_lib_Makefile_am): Use $(LIBOBJS), not
6064 Suggested by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
6066 2006-09-13 Paul Eggert <eggert@cs.ucla.edu>
6068 * lib/_fpending.c: Include <config.h> unconditionally, since we no
6069 longer worry about uses that don't define HAVE_CONFIG_H.
6070 * lib/acl.c, lib/alloca.c, lib/argmatch.c, lib/atexit.c:
6071 * lib/backupfile.c, lib/basename.c, lib/c-stack.c, lib/c-strtod.c:
6072 * lib/calloc.c,lib/ canon-host.c, lib/canonicalize.c, lib/chdir-long.c:
6073 * lib/chdir-safer.c, lib/chown.c, lib/cloexec.c, lib/close-stream.c:
6074 * lib/closeout.c, lib/creat-safer.c, lib/cycle-check.c, lib/diacrit.c:
6075 * lib/dirchownmod.c, lib/dirfd.c, lib/dirname.c, lib/dup-safer.c:
6076 * lib/dup2.c, lib/error.c, lib/euidaccess.c, lib/exclude.c:
6077 * lib/exitfail.c, lib/fchmodat.c, lib/fchown-stub.c, lib/fd-safer.c:
6078 * lib/file-type.c, lib/fileblocks.c, lib/filemode.c, lib/filenamecat.c:
6079 * lib/fnmatch.c, lib/fopen-safer.c, lib/fprintftime.c, lib/free.c:
6080 * lib/fsusage.c, lib/ftruncate.c, lib/fts-cycle.c, lib/fts.c:
6081 * lib/full-write.c, lib/gai_strerror.c, lib/getcwd.c, lib/getdate.y:
6082 * lib/getdomainname.c, lib/getgroups.c, lib/gethostname.c:
6083 * lib/gethrxtime.c, lib/getloadavg.c, lib/getlogin_r.c:
6084 * lib/getndelim2.c, lib/getnline.c, lib/getopt.c, lib/getopt1.c:
6085 * lib/getpass.c, lib/gettime.c, lib/gettimeofday.c, lib/getugroups.c:
6086 * lib/getusershell.c, lib/glob.c, lib/group-member.c:
6087 * lib/hard-locale.c, lib/hash-pjw.c, lib/hash.c, lib/human.c:
6088 * lib/idcache.c, lib/inet_ntop.c, lib/inet_pton.c, lib/inttostr.c:
6089 * lib/isdir.c, lib/lchown.c, lib/linebuffer.c, lib/long-options.c:
6090 * lib/lstat.c, lib/malloc.c, lib/md5.c, lib/memcasecmp.c, lib/memchr.c:
6091 * lib/memcmp.c, lib/memcoll.c, lib/memcpy.c, lib/memmove.c:
6092 * lib/memrchr.c, lib/mkancesdirs.c, lib/mkdir-p.c, lib/mkdir.c:
6093 * lib/mkdirat.c, lib/mkstemp-safer.c, lib/mkstemp.c, lib/modechange.c:
6094 * lib/mountlist.c, lib/nanosleep.c, lib/obstack.c, lib/open-safer.c:
6095 * lib/openat-die.c, lib/openat.c, lib/pagealign_alloc.c, lib/physmem.c:
6096 * lib/pipe-safer.c, lib/posixtm.c, lib/posixver.c, lib/putenv.c:
6097 * lib/quote.c, lib/quotearg.c, lib/raise.c, lib/readtokens.c:
6098 * lib/readtokens0.c, lib/readutmp.c, lib/realloc.c, lib/regex.c:
6099 * lib/rename.c, lib/rmdir.c, lib/rpmatch.c, lib/safe-read.c:
6100 * lib/same.c, lib/save-cwd.c, lib/savedir.c, lib/setenv.c:
6101 * lib/settime.c, lib/sha1.c, lib/sig2str.c, lib/snprintf.c:
6102 * lib/strdup.c, lib/strerror.c, lib/strftime.c, lib/stripslash.c:
6103 * lib/strndup.c, lib/strnlen.c, lib/strpbrk.c, lib/strtod.c:
6104 * lib/strtoimax.c, lib/strtol.c, lib/strverscmp.c, lib/tempname.c:
6105 * lib/time_r.c, lib/timegm.c, lib/tmpfile-safer.c, lib/unlinkdir.c:
6106 * lib/userspec.c, lib/utime.c, lib/utimecmp.c, lib/utimens.c:
6107 * lib/version-etc-fsf.c, lib/version-etc.c, lib/xalloc-die.c:
6108 * lib/xgetcwd.c, lib/xgethostname.c, lib/xmalloc.c, lib/xmemcoll.c:
6109 * lib/xnanosleep.c, lib/xreadlink.c, lib/xstrtod.c, lib/xstrtoimax.c:
6110 * lib/xstrtol.c, lib/xstrtoumax.c, lib/yesno.c:
6113 2006-09-13 Eric Blake <ebb9@byu.net>
6115 * lib/getopt.c: Fix typo in last commit.
6117 2006-09-12 Sergey Poznyakoff <gray@gnu.org.ua>
6119 * lib/argp-help.c (argp_doc): Make sure NULL is not passed to
6122 2006-09-12 Jim Meyering <jim@meyering.net>
6124 * lib/nanosleep.c: Include <sys/types.h> before sys/select.h, to avoid
6125 compilation failure (due to use of pid_t in latter) on NetBSD 1.6.
6126 Reported by Nelson H. F. Beebe.
6128 2006-09-10 Sergey Poznyakoff <gray@gnu.org.ua>
6130 * lib/argp-parse.c (__argp_parse) [!_LIBC]: Make sure
6131 program_invocation_name and program_invocation_short_name are
6133 * lib/argp-namefrob.h: Move declarations of program_invocation_name
6134 and program_invocation_short_name to argp.h, so they are visible
6136 * lib/argp.h: Likewise
6138 2006-09-10 Bruno Haible <bruno@clisp.org>
6140 * modules/mkdtemp (Files): Remove m4/ulonglong.m4, m4/stdint_h.m4,
6141 m4/inttypes_h.m4, m4/uintmax_t.m4.
6143 2006-09-10 Bruno Haible <bruno@clisp.org>
6145 * m4/mkdtemp.m4 (gl_PREREQ_MKDTEMP): Don't require
6146 gl_AC_TYPE_UINTMAX_T.
6148 2006-09-10 Bruno Haible <bruno@clisp.org>
6150 * lib/mkdtemp.c: Include <stdint.h> always. Don't include <inttypes.h>.
6152 2006-09-09 Sergey Poznyakoff <gray@gnu.org.ua>
6154 * lib/argp.h (struct argp): Document the N_("..") "\v" N_("..")
6155 convention. Text proposed by Bruno Haible.
6156 (struct argp_option): Document the use of N_() wrappers.
6158 * lib/argp-help.c (argp_doc): Split the untranslated doc string on
6159 '\v', and translate the two parts separately, instead of feeding
6160 the whole string to gettext. This allows to exclude
6161 '\v' from the strings visible to the translator by writing doc
6162 strings as N_("..") "\v" N_("..").
6164 2006-09-09 Paul Eggert <eggert@cs.ucla.edu>
6166 * config/srclist.txt: Undo latest change; the bug was fixed.
6168 2006-09-09 Bruno Haible <bruno@clisp.org>
6170 * gnulib-tool (func_emit_lib_Makefile_am): Eliminate lib_LDFLAGS
6171 assignments if building a library without libtool.
6172 (func_emit_tests_Makefile_am): Likewise. Handle lib_* variables as
6173 in func_emit_lib_Makefile_am.
6174 (func_import): When building a static library libfoo.a, arrange to
6175 define variables LIBFOO_LIBDEPS and LIBFOO_LTLIBDEPS.
6176 (func_create_testdir): Likewise.
6177 * modules/gc (configure.ac, Makefile.am): If building statically,
6178 augment gl_libdeps and gl_ltlibdeps instead of lib_LDFLAGS.
6179 * modules/iconvme (configure.ac, Makefile.am): Likewise.
6180 * modules/striconv (configure.ac, Makefile.am): Likewise.
6181 Based on a suggestion by Ralf Wildenhues.
6183 2006-09-08 Paul Eggert <eggert@cs.ucla.edu>
6185 * m4/mktime.m4 (AC_FUNC_MKTIME): Sync from Autoconf.
6186 Check for unistd.h too, since Autoconf doesn't assume POSIX.
6189 2006-09-08 Paul Eggert <eggert@cs.ucla.edu>
6190 Add year_2050_test to catch glibc bug 2821
6191 <http://sourceware.org/bugzilla/show_bug.cgi?id=2821>.
6193 2006-08-15 Paul Eggert <eggert@cs.ucla.edu>
6194 Prefer #ifdef to #if.
6196 2006-04-02 Paul Eggert <eggert@cs.ucla.edu>
6197 Return from 'main' instead of calling 'exit'.
6199 2006-09-08 Paul Eggert <eggert@cs.ucla.edu>
6201 * lib/mktime.c (guess_time_tm): Fix bug where mktime
6202 returned the maximum time_t value rather than (time_t) -1.
6203 Problem originally reported by William Bardwell
6204 <http://sourceware.org/bugzilla/show_bug.cgi?id=2821>.
6206 * lib/isapipe.h (HAVE_FIFO_PIPES) [!defined HAVE_FIFO_PIPES]:
6208 * lib/isapipe.c (HAVE_FIFO_PIPES) [!defined HAVE_FIFO_PIPES]:
6211 2006-09-08 Paul Eggert <eggert@cs.ucla.edu>
6213 * config/srclist.txt: Temporarily comment out mktime.c until glibc bug
6216 2006-09-08 Jim Meyering <jim@meyering.net>
6218 Don't make generated files read-only. That would bother too many
6219 people. However, do retain the ability to work when targets are
6220 read-only: remove the destination and temporary files before writing
6221 them (when generated via sed or echo), or by using the -f option for
6222 both cp and mv commands. Suggestion to use -f from Paul Eggert.
6223 * modules/alloca-opt, modules/argz, modules/arpa_inet:
6224 * modules/byteswap, modules/configmake, modules/fcntl:
6225 * modules/fnmatch, modules/getopt, modules/glob, modules/inttypes:
6226 * modules/localcharset, modules/netinet_in, modules/poll:
6227 * modules/stdbool, modules/stdint, modules/sys_select:
6228 * modules/sys_socket, modules/sys_stat, modules/sysexits:
6230 2006-09-08 Jim Meyering <jim@meyering.net>
6232 Avoid new build failure on FreeBSD 6.0.
6233 * m4/ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Include
6234 <sys/param.h> when testing whether getmntinfo uses statvfs. Patch by
6235 Pavel Tsekov, in <http://savannah.gnu.org/bugs/?17643>.
6237 2006-09-07 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
6239 * m4/fsusage.m4 (gl_FILE_SYSTEM_USAGE): Don't use plain echo.
6241 2006-09-07 Jim Meyering <jim@meyering.net>
6243 Fix global typo in last change: use chmod u-w, not chmod u-x.
6244 Spotted by Paul Eggert and Bruce Korb.
6245 * modules/alloca-opt, modules/argz, modules/arpa_inet:
6246 * modules/byteswap, modules/configmake, modules/fcntl:
6247 * modules/fnmatch, modules/getopt, modules/glob, modules/inttypes:
6248 * modules/localcharset, modules/netinet_in, modules/poll:
6249 * modules/stdbool, modules/stdint, modules/sys_select:
6250 * modules/sys_socket, modules/sys_stat, modules/sysexits:
6252 2006-09-06 Jim Meyering <jim@meyering.net>
6254 Make generated files be read-only.
6255 * modules/alloca-opt (Makefile.am): Work also when $@ is read-only.
6256 Ensure that each generated file is now read-only.
6257 * modules/argz: Likewise.
6258 * modules/arpa_inet: Likewise.
6259 * modules/byteswap: Likewise.
6260 * modules/configmake: Likewise.
6261 * modules/fcntl: Likewise.
6262 * modules/fnmatch: Likewise.
6263 * modules/getopt: Likewise.
6264 * modules/glob: Likewise.
6265 * modules/inttypes: Likewise.
6266 * modules/netinet_in: Likewise.
6267 * modules/poll: Likewise.
6268 * modules/stdbool: Likewise.
6269 * modules/stdint: Likewise.
6270 * modules/sys_select: Likewise.
6271 * modules/sys_socket: Likewise.
6272 * modules/sys_stat: Likewise.
6273 * modules/sysexits: Likewise.
6274 * modules/localcharset: Same as above, but continue using temporary
6275 file named "t-$@" (why different?) rather than the "$@-t" used
6278 * modules/sysexits (Makefile.am): Replace literal occurrences
6279 of "sysexit.h" more readable, and more consistent, "$@".
6281 2006-09-06 Bruno Haible <bruno@clisp.org>
6283 * modules/striconv: New file.
6284 * modules/xstriconv: New file.
6285 * MODULES.html.sh (Internationalization functions): Add striconv,
6288 2006-09-06 Bruno Haible <bruno@clisp.org>
6290 * modules/gc (Makefile.am): Augment lib_LDFLAGS, not lib_LIBADD.
6291 * modules/iconvme (Makefile.am): Likewise. Also handle the case of
6292 not using libtool correctly.
6294 2006-09-06 Bruno Haible <bruno@clisp.org>
6296 * lib/striconv.h: New file.
6297 * lib/striconv.c: New file, merging iconvme.c with GNU gettext's
6299 * lib/xstriconv.h: New file.
6300 * lib/xstriconv.c: New file.
6302 2006-09-06 Bruno Haible <bruno@clisp.org>
6304 * gnulib-tool (func_emit_lib_Makefile_am): Initialize also
6307 2006-09-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
6309 * lib/argz_.h: Sync from Libtool.
6311 2006-09-04 George Bosilca <bosilca@cs.utk.edu>
6312 and Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
6314 * lib/libltdl/argz_.h: It's __cplusplus, not _cplusplus.
6316 2006-09-05 Davide Angelocola <davide.angelocola@tiscali.it>
6318 * modules/trim: New file.
6320 2006-09-05 Davide Angelocola <davide.angelocola@tiscali.it>
6322 * lib/trim.h: New file.
6323 * lib/trim.c: New file.
6325 2006-09-05 Bruno Haible <bruno@clisp.org>
6327 * MODULES.html.sh (String handling): Add trim.
6329 2006-09-04 Karl Berry <karl@gnu.org>
6331 * config/srclist.txt (signed.m4, gettext.m4): changes not propagated
6334 2006-09-03 Bruno Haible <bruno@clisp.org>
6336 * m4/lib-link.m4 (AC_LIB_LINKFLAGS_BODY): Locate mingw shared libraries
6339 2006-09-01 Paul Eggert <eggert@cs.ucla.edu>
6341 * m4/getloadavg.m4 (gl_GETLOADAVG): Use CONFIGURING_GETLOADAVG,
6342 not gl_GETLOADAVG. Omit unneeded semicolons.
6343 Problems reported by Ralf Wildenhues in
6344 <http://lists.gnu.org/archive/html/bug-gnulib/2006-09/msg00000.html>.
6345 (gl_PREREQ_GETLOADAVG): Use AC_DEFUN, not m4_define. Put
6346 at the end, which is the usual gnulib style.
6348 * m4/fstypename.m4 (gl_FSTYPENAME): Use AC_CHECK_MEMBERS instead
6349 of doing all the work ourselves.
6350 * m4/fsusage.m4 (gl_PREREQ_FSUSAGE_EXTRA): Don't check for
6351 sys/statvfs.h since the code doesn't use HAVE_SYS_STATVFS_H.
6353 2006-09-01 Paul Eggert <eggert@cs.ucla.edu>
6355 * lib/getloadavg.c: Use CONFIGURING_GETLOADAVG, not gl_GETLOADAVG.
6356 Problem reported by Ralf Wildenhues in
6357 <http://lists.gnu.org/archive/html/bug-gnulib/2006-09/msg00000.html>.
6359 * lib/mountlist.c: All uses of HAVE_F_FSTYPENAME_IN_STATFS replaced by
6360 HAVE_STRUCT_STATFS_F_FSTYPENAME.
6362 2006-09-01 Paul Eggert <eggert@cs.ucla.edu>
6364 * gnulib-tool (func_emit_lib_Makefile_am): Fix typos in
6365 yesterday's patch by changing test -n to test -z.
6367 2006-08-31 Paul Eggert <eggert@cs.ucla.edu>
6369 * modules/getloadavg (Files): Add m4/getloadavg.m4.
6370 (configure.ac): AC_FUNC_GETLOADAVG -> gl_GETLOADAVG, as
6371 the former is now obsolescent.
6373 * modules/chdir-long (Depends-on): Add fcntl.
6375 2006-08-31 Paul Eggert <eggert@cs.ucla.edu>
6377 * m4/fnmatch.m4: Add comment that Autoconf AC_FUNC_FNMATCH is
6378 obsolescent, and programs should use gnulib instead.
6379 * m4/getloadavg.m4: New file, with contents taken from Autoconf
6380 but with prefixes changed.
6382 2006-08-31 Paul Eggert <eggert@cs.ucla.edu>
6384 * lib/getloadavg.c [defined gl_GETLOADAVG]: Don't include config.h
6385 or stdbool.h, because they might not exist while configuring.
6387 * lib/chdir-long.c: Include <fcntl.h>, for O_DIRECTORY.
6388 Don't include unistd.h or limits.h; not needed, since chdir-long.h
6390 (O_DIRECTORY): Remove.
6392 2006-08-31 Eric Blake <ebb9@byu.net>
6394 * gnulib-tool: Don't let emacs change spaces to TAB.
6396 2006-08-31 Bruno Haible <bruno@clisp.org>
6398 * gnulib-tool: When calling func_import more than once, do it in a
6400 Reported by Eric Blake <ebb9@byu.net>.
6402 2006-08-31 Bruno Haible <bruno@clisp.org>
6404 * gnulib-tool (nl): Remove variable.
6405 (sed_transform_lib_file): Use more robust test for config-h module.
6406 (func_import): Fix typo in 2006-08-25 patch.
6408 2006-08-31 Bruno Haible <bruno@clisp.org>
6410 * gnulib-tool (func_emit_lib_Makefile_am): When --makefile-name was
6411 specified, augment Makefile.am variables instead of assigning them.
6413 2006-08-30 Paul Eggert <eggert@cs.ucla.edu>
6415 Work around a bug in both the Linux and SunOS 64-bit kernels:
6416 nanosleep mishandles sleeps for longer than 2**31 seconds.
6417 Problem reported by Frank v Waveren in
6418 <http://lists.gnu.org/archive/html/bug-coreutils/2006-08/msg00298.html>.
6419 * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Require gl_CLOCK_TIME.
6420 Check for nanosleep bug.
6421 (LIB_NANOSLEEP): Append clock_gettime library if needed.
6423 2006-08-30 Paul Eggert <eggert@cs.ucla.edu>
6425 Work around a bug in both the Linux and SunOS 64-bit kernels:
6426 nanosleep mishandles sleeps for longer than 2**31 seconds.
6427 Problem reported by Frank v Waveren in
6428 <http://lists.gnu.org/archive/html/bug-coreutils/2006-08/msg00298.html>.
6429 * lib/nanosleep.c (BILLION): New constant.
6430 (getnow) [HAVE_BUG_BIG_NANOSLEEP]: New functions.
6431 (rpl_nanosleep) [HAVE_BUG_BIG_NANOSLEEP]: Completely new
6434 2006-08-30 Paul Eggert <eggert@cs.ucla.edu>
6436 * modules/nanosleep (Depends-on): Add gettime.
6438 2006-08-30 Paul Eggert <eggert@cs.ucla.edu>
6439 and Simon Josefsson <jas@extundo.com>
6440 and Oskar Liljeblad <oskar@osk.mine.nu>
6442 * MODULES.html.sh (Support for building documentation): Add gpl, lgpl.
6443 * gnulib-tool (func_import): New license type 'unmodifiable license
6445 * modules/fdl: Use it. Longer description.
6446 * module/gpl, module/lgpl: New files.
6448 2006-08-30 Jim Meyering <jim@meyering.net>
6450 * lib/isapipe.c (isapipe): Rename local s/fd/fd_pair/ to avoid
6451 shadowing the parameter.
6453 2006-08-29 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
6457 2006-08-28 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
6459 * lib/libltdl/argz.c: Use `#ifdef HAVE_CONFIG_H', to facilitate code
6460 sharing with gnulib. Report by Eric Blake.
6462 2006-08-29 Paul Eggert <eggert@cs.ucla.edu>
6464 * modules/isapipe: New file.
6465 * MODULES.html.sh (File descriptor based Input/Output): Add isapipe.
6467 2006-08-29 Paul Eggert <eggert@cs.ucla.edu>
6469 * modules/configmake (Makefile.am): Add a comment, and omit
6470 the CONFIGMAKE_ prefix from generated macro names. Suggested
6473 2006-08-29 Paul Eggert <eggert@cs.ucla.edu>
6475 * m4/isapipe.m4: New file.
6477 2006-08-29 Paul Eggert <eggert@cs.ucla.edu>
6479 * lib/isapipe.c, lib/isapipe.h: New files.
6481 2006-08-29 Jim Meyering <jim@meyering.net>
6483 * modules/configmake (Makefile.am): Make configmake.h depend on
6484 Makefile. Otherwise, a stale configmake.h could hang around.
6486 2006-08-29 Eric Blake <ebb9@byu.net>
6488 * lib/error.c (error_at_line, print_errno_message): Match libc, after
6489 resolution of upstream bug 3044.
6491 2006-08-29 Bruno Haible <bruno@clisp.org>
6493 * modules/localcharset (Depends-on): Add configmake.
6494 (Makefile.am): Remove setting of LIBDIR through DEFS.
6496 2006-08-29 Bruno Haible <bruno@clisp.org>
6498 * lib/localcharset.c: Include configmake.h in order to get LIBDIR
6501 2006-08-28 Paul Eggert <eggert@cs.ucla.edu>
6503 * modules/fcntl: New file.
6504 * modules/chdir-safer (Depends-on): Add fcntl.
6505 * modules/fts: Likewise.
6506 * modules/mkdir-p: Likewise.
6508 * modules/stdint (Makefile.am): Do not substitute ABSOLUTE_INTTYPES_H.
6509 This undoes the most recent change, since we're now addressing the
6510 problem in a different way.
6512 * gnulib-tool (emit_lib_Makefile_am): Don't put $makefile_name
6513 into output, since the output might be called Makefile.am even
6514 if $makefile_name is something different.
6515 (func_import): Use $makefile_am rather than
6516 ${makefile_name-Makefile.am}, to fix a bug where makefile_name was
6519 * modules/inttypes (Files): Add m4/inttypes-h.m4.
6521 2006-08-28 Paul Eggert <eggert@cs.ucla.edu>
6523 * m4/inttypes.m4 (gl_INTTYPES_H): Move ABSOLUTE_INTTYPES_H code here...
6524 * m4/stdint.m4 (gl_STDINT_H): ... from here. This undoes the most
6525 recent change to stdint.m4, since we're now addressing the problem in a
6528 2006-08-28 Paul Eggert <eggert@cs.ucla.edu>
6530 * m4/fcntl_h.m4: New file.
6532 2006-08-28 Paul Eggert <eggert@cs.ucla.edu>
6534 * lib/fcntl_.h: New file.
6535 * lib/chdir-safer.c (O_DIRECTORY, O_NOFOLLOW): Remove, now that we have
6537 * lib/dirchownmod.c: Likewise.
6538 * lib/fts.c: Likewise.
6540 * lib/inttypes_.h [defined _GL_JUST_INCLUDE_ABSOLUTE_INTTYPES_H]:
6541 Include @ABSOLUTE_INTTYPES_H@ if available, but do nothing else.
6542 * lib/stdint_.h (_GL_JUST_INCLUDE_ABSOLUTE_INTTYPES_H): Define
6543 just before including <inttypes.h>, to avoid circular inclusion.
6545 2006-08-28 Jim Meyering <jim@meyering.net>
6547 * doc/visibility.texi: Actually read and correct the grammar of the
6548 sentence affected by yesterday's change.
6550 2006-08-28 Eric Blake <ebb9@byu.net>
6552 * modules/inttypes (Makefile.am): Fix sed error when inttypes.h
6555 2006-08-28 Eric Blake <ebb9@byu.net>
6557 * m4/inttypes.m4 (gl_INTTYPES_H): Fix missing #endif.
6559 2006-08-28 Eric Blake <ebb9@byu.net>
6561 * m4/codeset.m4 (AM_LANGINFO_CODESET): Avoid compiler warning.
6563 2006-08-28 Bruno Haible <bruno@clisp.org>
6565 * modules/c-strstr: New file, from GNU gettext.
6566 * MODULES.html.sh (String handling): Add c-strstr.
6568 2006-08-28 Bruno Haible <bruno@clisp.org>
6570 * m4/inttypes.m4 (gl_INTTYPES_H): Don't test for the existence of SCNX*
6572 Reported by Eric Blake.
6574 2006-08-28 Bruno Haible <bruno@clisp.org>
6576 * lib/vasnprintf.c (EOVERFLOW): Remove definition.
6577 (VASNPRINTF): Return a string of length > INT_MAX without failing.
6578 * lib/vasprintf.c: Include errno.h, limits.h.
6579 (EOVERFLOW): New fallback definition.
6580 (vasprintf): Test here whether the string length is > INT_MAX.
6581 * lib/vsnprintf.c: Include errno.h, limits.h.
6582 (EOVERFLOW): New fallback definition.
6583 (vsnprintf): Fix bug when generated string was too long for the buffer.
6584 Test here whether the string length is > INT_MAX.
6586 2006-08-28 Bruno Haible <bruno@clisp.org>
6588 * lib/inttypes_.h (SCNX*): Remove definitions.
6589 Reported by Eric Blake.
6591 2006-08-28 Bruno Haible <bruno@clisp.org>
6593 * lib/c-strstr.h: New file, from GNU gettext.
6594 * lib/c-strstr.c: New file, from GNU gettext.
6596 2006-08-28 Bruno Haible <bruno@clisp.org>
6598 * gnulib-tool: Reorder some statements.
6600 2006-08-28 Bruno Haible <bruno@clisp.org>
6602 * gnulib-tool: New option --makefile-name.
6603 (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am): Use
6605 (func_import): Write $makefile_name to the cache file, and read it from
6606 there unless explicitly specified. Use $makefile_name as file name
6607 instead of Makefile.am. Adjust the recommendations accordingly.
6609 2006-08-28 Bruno Haible <bruno@clisp.org>
6611 * gnulib-tool (func_verify_module): Check against misapplying patch.
6613 2006-08-28 Bruno Haible <bruno@clisp.org>
6615 * gnulib-tool (func_relativize, func_relconcat): New functions.
6616 Give an error if --local-dir is given with --update.
6617 Remove trailing slashes from $local_gnulib_dir.
6618 (func_import): Store the relativized $local_gnulib_dir in
6619 gnulib-cache.m4, and read it from there if not specified explicitly.
6621 2006-08-28 Bruno Haible <bruno@clisp.org>
6623 * gnulib-tool (func_get_tests_module): Don't assume that $gnulib_dir
6624 is the current directory. Respect also $local_gnulib_dir.
6626 2006-08-28 Bruno Haible <bruno@clisp.org>
6627 Simon Josefsson <jas@extundo.com>
6630 * lib/getaddrinfo.c (PF_INET, PF_UNSPEC): New macros.
6632 2006-08-27 Jim Meyering <jim@meyering.net>
6634 * doc/visibility.texi: Remove duplicate word: "pointer".
6636 2006-08-26 Bruno Haible <bruno@clisp.org>
6638 * modules/inttypes (Files): Add lib/inttypes_.h, remove lib/inttypes.h.
6639 Add m4/inttypes.m4, remove m4/_inttypes_h.m4 and m4/include_next.m4.
6640 (Makefile.am): Create inttypes.h from inttypes_.h.
6641 * modules/stdint (Makefile.am): Substitute also ABSOLUTE_INTTYPES_H.
6643 * modules/imaxabs: New file.
6645 * modules/imaxdiv: New file.
6647 2006-08-26 Bruno Haible <bruno@clisp.org>
6649 * m4/inttypes.m4: New file.
6650 * m4/_inttypes_h.m4: Remove file.
6651 * m4/inttypes-pri.m4 (gt_INTTYPES_PRI): Also AC_SUBST
6653 * m4/stdint.m4 (gl_STDINT_H): Define also ABSOLUTE_INTTYPES_H.
6655 * m4/imaxabs.m4: New file.
6657 * m4/imaxdiv.m4: New file.
6659 2006-08-26 Bruno Haible <bruno@clisp.org>
6661 * lib/inttypes_.h: New file.
6662 * lib/inttypes.h: Remove file.
6663 * lib/stdint_.h: Include <inttypes.h> through its absolute filename.
6665 * lib/imaxabs.c: New file.
6667 * lib/imaxdiv.c: New file.
6669 2006-08-25 Paul Eggert <eggert@cs.ucla.edu>
6671 New config-h module, so that "make" output needn't be cluttered
6673 * MODULES.html.sh (Support for building libraries and executables):
6675 * modules/config-h: New file.
6676 * gnulib-tool (nl, sed_transform_lib_file): New vars.
6677 (func_import): Turn "#ifdef HAVE_CONFIG_H" to "#if 1" if
6678 the config-h module is used.
6680 New configmake module, so that "make" output needn't be cluttered
6681 by fluff like '-DLIBDIR=\"/usr/local/lib\"'.
6682 * MODULES.html.sh (Support for building libraries and executables):
6684 * modules/configmake: New file.
6686 2006-08-25 Paul Eggert <eggert@cs.ucla.edu>
6688 * m4/config-h.m4: New file.
6690 2006-08-24 Paul Eggert <eggert@cs.ucla.edu>
6692 * config/srclist.txt: Add elisp-comp.
6694 2006-08-24 Paul Eggert <eggert@cs.ucla.edu>
6696 * MODULES.html.sh (Support for building libraries and executables):
6698 * build-aux/elisp-comp: New file.
6699 * modules/elisp-comp: New file.
6701 2006-08-24 Bruno Haible <bruno@clisp.org>
6703 * gnulib-tool (func_create_testdir): Use non-default values of
6704 sourcebase and m4base.
6706 2006-08-24 Bruno Haible <bruno@clisp.org>
6708 * MODULES.html.sh (Compatibility checks for POSIX:2001 functions: Fix
6711 2006-08-23 Paul Eggert <eggert@cs.ucla.edu>
6713 * modules/openat (Depends-on): Add lchown.
6715 2006-08-23 Bruno Haible <bruno@clisp.org>
6717 * gnulib-tool (func_import, func_create_testdir): Emit an invocation
6718 of gl_LOCK_EARLY instead of gl_LOCK.
6720 2006-08-23 Bruno Haible <bruno@clisp.org>
6722 * m4/lock.m4 (gl_LOCK_BODY): Change the default value of gl_use_threads
6724 Reported by Stephen Cartwright <sgcartwr@ucalgary.ca>.
6726 2006-08-23 Bruno Haible <bruno@clisp.org>
6728 * m4/fsusage.m4 (gl_FILE_SYSTEM_USAGE): Don't consider BeOS statvfs
6731 * m4/lock.m4 (gl_LOCK_EARLY): Renamed from gl_LOCK.
6732 (gl_LOCK_BODY): Remove gl_PREREQ_LOCK invocation.
6733 (gl_LOCK): New macro.
6735 2006-08-22 Simon Josefsson <jas@extundo.com>
6737 * modules/gc-md5 (Makefile.am): Need to add md5.h, after changes
6740 2006-08-22 Simon Josefsson <jas@extundo.com>
6742 * MODULES.html.sh: Add "Support for maintaining and release
6745 * build-aux/gnupload: New file, from coreutils.
6747 2006-08-22 Paul Eggert <eggert@cs.ucla.edu>
6749 Avoid the need for AC_LIBSOURCES in m4 macros.
6750 * modules/arcfour (EXTRA_DIST): Add arcfour.h.
6751 * modules/arctwo (EXTRA_DIST): Add arctwo.h.
6752 * modules/check-version (EXTRA_DIST): Add check-version.h.
6753 * modules/crc (EXTRA_DIST): Add crc.h.
6754 * modules/des (EXTRA_DIST): Add des.h.
6755 * modules/gc (EXTRA_DIST): Add gc.h.
6756 * modules/getdelim (EXTRA_DIST): Add getdelim.h.
6757 * modules/getline (EXTRA_DIST): Add getline.h.
6758 * modules/getlogin_r (EXTRA_DIST): Add getlogin_r.h.
6759 * modules/hmac-md5 (EXTRA_DIST): Add hmac.h.
6760 * modules/hmac-sha1 (EXTRA_DIST): Add hmac.h.
6761 * modules/md2 (EXTRA_DIST): Add md2.h.
6762 * modules/md4 (EXTRA_DIST): Add md4.h.
6763 * modules/pagealign_alloc (EXTRA_DIST): Add pagealign_alloc.h.
6764 * modules/read-file (EXTRA_DIST): Add read-file.h.
6765 * modules/readline (EXTRA_DIST): Add readline.h.
6766 * modules/rijndael (EXTRA_DIST): Add rijndael-alg-fst.h,
6769 2006-08-22 Paul Eggert <eggert@cs.ucla.edu>
6771 * m4/rijndael.m4 (gl_ARCFOUR):
6772 * m4/arctwo.m4 (gl_ARCTWO):
6773 * m4/check-version.m4 (gl_CHECK_VERSION):
6774 * m4/crc.m4 (gl_CRC):
6775 * m4/des.m4 (gl_DES):
6776 * m4/gc-pbkdf2-sha1.m4 (gl_GC_PBKDF2_SHA1):
6778 * m4/getdelim.m4 (gl_FUNC_GETDELIM):
6779 * m4/getline.m4 (gl_FUNC_GETLINE):
6780 * m4/getlogin_r.m4 (gl_GETLOGIN_R_SUBSTITUTE):
6781 * m4/hmac-md5.m4 (gl_HMAC_MD5):
6782 * m4/hmac-sha1.m4 (gl_HMAC_SHA1):
6783 * m4/md2.m4 (gl_MD2):
6784 * m4/md4.m4 (gl_MD4):
6785 * m4/pagealign_alloc.m4 (gl_PAGEALIGN_ALLOC):
6786 * m4/read-file.m4 (gl_FUNC_READ_FILE):
6787 * m4/readline.m4 (gl_FUNC_READLINE):
6788 * m4/rijndael.m4 (gl_RIJNDAEL):
6789 Don't use AC_LIBSOURCES; instead, rely on the files in ../modules/
6790 to get the necessary .h files and whatnot.
6792 2006-08-22 Paul Eggert <eggert@cs.ucla.edu>
6794 * config/srclist.txt: Remove gnupload, since coreutils now syncs from
6795 gnulib rather than the other way around.
6796 * config/srclistvars.sh (COREUTILS): Remove.
6798 2006-08-22 Jim Meyering <jim@meyering.net>
6800 * modules/mkdir-p (Makefile.am): Fix typo: s/lib+SOURCES/lib_SOURCES/.
6802 * modules/getpass-gnu (Makefile.am): Add getpass.h to EXTRA_DIST.
6804 2006-08-22 Eric Blake <ebb9@byu.net>
6806 * modules/regexprops-generic: New file.
6807 * MODULES.html.sh (Support for building documentation): List it.
6809 2006-08-22 Eric Blake <ebb9@byu.net>
6811 * m4/stdint_h.m4 (gl_AC_HEADER_STDINT_H): Avoid compiler warning.
6812 * m4/inttypes_h.m4 (gl_AC_HEADER_INTTYPES_H): Likewise.
6813 * m4/longlong.m4 (AC_TYPE_LONG_LONG_INT): Likewise.
6814 * m4/intmax_t.m4 (gt_AC_TYPE_INTMAX_T): Likewise.
6816 2006-08-22 Bruno Haible <bruno@clisp.org>
6818 * gnulib-tool (func_emit_lib_Makefile_am): Don't treat lib_LIBRARIES
6819 and lib_LTLIBRARIES like the other lib_* variables.
6821 2006-08-22 Bruno Haible <bruno@clisp.org>
6823 * build-aux/x-to-1.in: New file, from GNU gettext.
6825 2006-08-22 Bruno Haible <bruno@clisp.org>
6827 * m4/readutmp.m4 (gl_READUTMP): Compile readutmp.c only if <utmp.h> or
6830 2006-08-22 Bruno Haible <bruno@clisp.org>
6832 * lib/readutmp.h: Skip most definitions if neither <utmp.h> nor
6835 2006-08-21 Paul Eggert <eggert@cs.ucla.edu>
6838 * lib/dirchownmod.c (dirchownmod): Don't use fchmod if it doesn't
6840 Problem reported by Bruno Haible.
6842 2006-08-21 Paul Eggert <eggert@cs.ucla.edu>
6844 Avoid the need for AC_LIBSOURCES in m4 macros.
6845 * modules/acl (EXTRA_DIST): Add acl.h.
6846 * modules/argmatch (Files): Add m4/argmatch.m4.
6847 (configure.ac): Add gl_ARGMATCH.
6848 (EXTRA_DIST): Renamed from lib_SOURCES, for
6849 consistency with the other modules. Remove argmatch.c.
6850 * modules/backupfile (EXTRA_DIST): Add backupfile.h.
6851 * modules/c-strtod (EXTRA_DIST): Add c-strtod.h.
6852 * modules/c-strtold (EXTRA_DIST): Add c-strtod.c, c-strtod.h.
6853 * modules/canonhost (EXTRA_DIST): Add c-canonhost.h.
6854 * modules/canonicalize (EXTRA_DIST): Add canonicalize.h.
6855 * modules/chdir-long (EXTRA_DIST): Add chdir-long.h.
6856 * modules/chdir-safer (EXTRA_DIST): Add chdir-safer.h.
6857 * modules/cloexec (EXTRA_DIST): Add cloexec.h.
6858 * modules/close-stream (EXTRA_DIST): Add close-stream.h.
6859 * modules/closeout (EXTRA_DIST): Add closeout.h.
6860 * modules/cycle-check (EXTRA_DIST): Add cycle-check.h.
6861 * modules/dev-ino (EXTRA_DIST): Add dev-ino.h.
6862 * modules/dirfd (EXTRA_DIST): Add dirfd.h.
6863 * modules/dirname (EXTRA_DIST): Renamed from lib_SOURCES. Add
6864 dirname.h; remove basename.c and stripslash.c.
6865 * modules/exclude (EXTRA_DIST): Add exclude.h.
6866 * modules/exitfail (EXTRA_DIST): Add exitfail.h.
6867 * modules/fcntl-safer (EXTRA_DIST): Add fcntl-safer.h fcntl--.h.
6868 * modules/file-type (EXTRA_DIST): Add file-type.h.
6869 * modules/filemode (EXTRA_DIST): Add filemode.h.
6870 * modules/filenamecat (EXTRA_DIST): Add filenamecat.h.
6871 * modules/fopen-safer (EXTRA_DIST): Add stdio-safer.h stdio--.h.
6872 * modules/fpending (EXTRA_DIST): Add __fpending.h.
6873 * modules/fprintftime (EXTRA_DIST): Add fprintftime.h.
6874 * modules/fsusage (EXTRA_DIST): Add fsusage.h.
6875 * modules/fts (EXTRA_DIST): Add fts_.h fts-cycle.c.
6876 * modules/getcwd (EXTRA_DIST): Add getcwd.h.
6877 * modules/getdate (EXTRA_DIST): Add getdate.c.
6878 * modules/gethrxtime (EXTRA_DIST): Add gethrxtime.h xtime.h.
6879 * modules/getpagesize (EXTRA_DIST): Add getpagesize.h.
6880 * modules/getpass (EXTRA_DIST): Add getpass.h.
6881 * modules/glob (EXTRA_DIST): Add glob_.h glob-libc.h.
6882 * modules/group-member (EXTRA_DIST): Add group-member.h.
6883 * modules/hard-locale (EXTRA_DIST): Add hard-locale.h.
6884 * modules/hash (EXTRA_DIST): Add hash.h.
6885 * modules/human (EXTRA_DIST): Add human.h.
6886 * modules/inttypes (EXTRA_DIST): Add inttypes.h.
6887 * modules/lchmod (EXTRA_DIST): Add lchmod.h.
6888 * modules/lchown (EXTRA_DIST): Add lchown.h.
6889 * modules/long-options (EXTRA_DIST): Add long-options.h.
6890 * modules/lstat (EXTRA_DIST): Add lstat.h.
6891 * modules/md5 (EXTRA_DIST): Add memcasecmp.h.
6892 * modules/memcoll (EXTRA_DIST): Add memcoll.h.
6893 * modules/mempcpy (EXTRA_DIST): Add mempcpy.h.
6894 * modules/memrchr (EXTRA_DIST): Add memrchr.h.
6895 * modules/memxor (EXTRA_DIST): Add memxor.h.
6896 * modules/mkancesdirs (EXTRA_DIST): Add mkancesdirs.h.
6897 * modules/mkdir-p (EXTRA_DIST): Add modechange.h.
6898 * modules/mountlist (EXTRA_DIST): Add mountlist.h.
6899 * modules/openat (EXTRA_DIST): Add at-func.c openat.h openat-priv.h.
6900 * modules/pathmax (EXTRA_DIST): Add pathmax.h.
6901 * modules/physmem (EXTRA_DIST): Add physmem.h.
6902 * modules/posixtm (EXTRA_DIST): Add posixtm.h.
6903 * modules/posixver (EXTRA_DIST): Add posixver.h.
6904 * modules/quote (EXTRA_DIST): Add quote.h.
6905 * modules/quotearg (EXTRA_DIST): Add quotearg.h.
6906 * modules/readtokens (EXTRA_DIST): Add readtokens.h.
6907 * modules/readutmp (EXTRA_DIST): Add readutmp.h.
6908 * modules/regex (EXTRA_DIST): Add regcomp.c regex.h regex_internal.c
6909 regex_internal.h regexec.c.
6910 * modules/safe-read (EXTRA_DIST): Add safe-read.h.
6911 * modules/safe-write (EXTRA_DIST): Add safe-write.h.
6912 * modules/same (EXTRA_DIST): Add same.h.
6913 * modules/same-inode (EXTRA_DIST): Add same-inode.h.
6914 * modules/save-cwd (EXTRA_DIST): Add save-cwd.h.
6915 * modules/savedir (EXTRA_DIST): Add savedir.h.
6916 * modules/sha1 (EXTRA_DIST): Add sha1.h.
6917 * modules/sig2str (EXTRA_DIST): Add sig2str.h.
6918 * modules/stat-macros (EXTRA_DIST): Add stat-macros.h.
6919 * modules/stat-time (EXTRA_DIST): Add stat-time.h.
6920 * modules/stdlib-safer (EXTRA_DIST): Add stdlib-safer.h stdlib--.h.
6921 * modules/strdup (EXTRA_DIST): Add strdup.h.
6922 * modules/strftime (EXTRA_DIST): Add strftime.h.
6923 * modules/strndup (EXTRA_DIST): Add strndup.h.
6924 * modules/strnlen (EXTRA_DIST): Add strnlen.h.
6925 * modules/strverscmp (EXTRA_DIST): Add strverscmp.h.
6926 * modules/time_r (EXTRA_DIST): Add time_r.h.
6927 * modules/timespec (EXTRA_DIST): Add timespec.h.
6928 * modules/tmpfile-safer (EXTRA_DIST): Add stdio-safer.h stdio--.h.
6929 * modules/unistd-safer (EXTRA_DIST): Add unistd-safer.h unistd--.h.
6930 * modules/unlinkdir (EXTRA_DIST): Add unlinkdir.h.
6931 * modules/unlocked-io (EXTRA_DIST): Add unlocked-io.h.
6932 * modules/userspec (EXTRA_DIST): Add userspec.h.
6933 * modules/utimecmp (EXTRA_DIST): Add utimecmp.h.
6934 * modules/utimens (EXTRA_DIST): Add utimens.h.
6935 * modules/xalloc (EXTRA_DIST): Add xalloc.h.
6936 * modules/xgetcwd (EXTRA_DIST): Add xgetcwd.h.
6937 * modules/xnanosleep (EXTRA_DIST): Add xnanosleep.h.
6938 * modules/xreadlink (EXTRA_DIST): Add xreadlink.h.
6939 * modules/xstrtod (EXTRA_DIST): Add xstrtod.h.
6940 * modules/xstrtol (EXTRA_DIST): Add xstrtol.h.
6941 * modules/xstrtold (EXTRA_DIST): Add xstrtod.c xstrtod.h.
6942 * modules/yesno (EXTRA_DIST): Add yesno.h.
6944 2006-08-21 Paul Eggert <eggert@cs.ucla.edu>
6946 * m4/mkdir-p.m4 (gl_MKDIR_PARENTS): Check for fchmod.
6948 * m4/argmatch.m4: New file, from coreutils with AC_LIBSOURCES removed.
6949 * m4/dev-ino.m4, same-inode.m4: Remove.
6951 * m4/_inttypes_h.m4 (gl_INTTYPES_H):
6952 * m4/acl.m4 (AC_FUNC_ACL):
6953 * m4/backupfile.m4 (gl_BACKUPFILE):
6954 * m4/c-strtod.m4 (gl_C99_STRTOLD):
6955 * m4/canon-host.m4 (gl_CANON_HOST):
6956 * m4/canonicalize.m4 (AC_FUNC_CANONICALIZE_FILE_NAME):
6957 * m4/chdir-long.m4 (gl_FUNC_CHDIR_LONG):
6958 * m4/chdir-safer.m4 (gl_CHDIR_SAFER):
6959 * m4/cloexec.m4 (gl_CLOEXEC):
6960 * m4/close-stream.m4 (gl_CLOSE_STREAM):
6961 * m4/closeout.m4 (gl_CLOSEOUT):
6962 * m4/dirfd.m4 (gl_FUNC_DIRFD):
6963 * m4/dirname.m4 (gl_DIRNAME):
6964 * m4/exclude.m4 (gl_EXCLUDE):
6965 * m4/exitfail.m4 (gl_EXITFAIL):
6966 * m4/fcntl-safer.m4 (gl_FCNTL_SAFER):
6967 * m4/file-type.m4 (gl_FILE_TYPE):
6968 * m4/filemode.m4 (gl_FILEMODE):
6969 * m4/filenamecat.m4 (gl_FILE_NAME_CONCAT):
6970 * m4/fpending.m4 (gl_FUNC_FPENDING):
6971 * m4/fprintftime.m4 (gl_FPRINTFTIME):
6972 * m4/fts.m4 (gl_FUNC_FTS):
6973 * m4/getcwd.m4 (gl_FUNC_GETCWD_NULL):
6974 * m4/getdate.m4 (gl_GETDATE):
6975 * m4/gethrxtime.m4 (gl_GETHRXTIME):
6976 * m4/getpagesize.m4 (gl_GETPAGESIZE):
6977 * m4/getpass.m4 (gl_FUNC_GETPASS):
6978 * m4/gettime.m4 (gl_GETTIME):
6979 * m4/getugroups.m4 (gl_GETUGROUPS):
6980 * m4/glob.m4 (gl_GLOB_SUBSTITUTE):
6981 * m4/group-member.m4 (gl_FUNC_GROUP_MEMBER):
6982 * m4/hard-locale.m4 (gl_HARD_LOCALE):
6983 * m4/hash.m4 (gl_HASH):
6984 * m4/idcache.m4 (gl_IDCACHE):
6985 * m4/lchmod.m4 (gl_FUNC_LCHMOD):
6986 * m4/lchown.m4 (gl_FUNC_LCHOWN):
6987 * m4/long-options.m4 (gl_LONG_OPTIONS):
6988 * m4/lstat.m4 (gl_FUNC_LSTAT):
6989 * m4/md5.m4 (gl_MD5):
6990 * m4/memcasecmp.m4 (gl_MEMCASECMP):
6991 * m4/memcoll.m4 (gl_MEMCOLL):
6992 * m4/mempcpy.m4 (gl_FUNC_MEMPCPY):
6993 * m4/memrchr.m4 (gl_FUNC_MEMRCHR):
6994 * m4/memxor.m4 (gl_MEMXOR):
6995 * m4/mkancesdirs.m4 (gl_MKANCESDIRS):
6996 * m4/mkdir-p.m4 (gl_MKDIR_PARENTS):
6997 * m4/modechange.m4 (gl_MODECHANGE):
6998 * m4/mountlist.m4 (gl_MOUNTLIST):
6999 * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP):
7000 * m4/openat.m4 (gl_FUNC_OPENAT):
7001 * m4/pathmax.m4 (gl_PATHMAX):
7002 * m4/physmem.m4 (gl_PHYSMEM):
7003 * m4/posixtm.m4 (gl_POSIXTM):
7004 * m4/posixver.m4 (gl_POSIXVER):
7005 * m4/quote.m4 (gl_QUOTE):
7006 * m4/quotearg.m4 (gl_QUOTEARG):
7007 * m4/readtokens.m4 (gl_READTOKENS):
7008 * m4/readutmp.m4 (gl_READUTMP):
7009 * m4/regex.m4 (gl_REGEX):
7010 * m4/safe-read.m4 (gl_SAFE_READ):
7011 * m4/safe-write.m4 (gl_SAFE_WRITE):
7012 * m4/same.m4 (gl_SAME):
7013 * m4/save-cwd.m4 (gl_SAVE_CWD):
7014 * m4/savedir.m4 (gl_SAVEDIR):
7015 * m4/settime.m4 (gl_SETTIME):
7016 * m4/sha1.m4 (gl_SHA1):
7017 * m4/sig2str.m4 (gl_FUNC_SIG2STR):
7018 * m4/stat-macros.m4 (gl_STAT_MACROS):
7019 * m4/stat-time.m4 (gl_STAT_TIME):
7020 * m4/stdio-safer.m4 (gl_FOPEN_SAFER):
7021 * m4/stdlib-safer.m4 (gl_STDLIB_SAFER):
7022 * m4/strdup.m4 (gl_FUNC_STRDUP):
7023 * m4/strftime.m4 (gl_FUNC_GNU_STRFTIME):
7024 * m4/strndup.m4 (gl_FUNC_STRNDUP):
7025 * m4/strnlen.m4 (gl_FUNC_STRNLEN):
7026 * m4/strverscmp.m4 (gl_FUNC_STRVERSCMP):
7027 * m4/time_r.m4 (gl_TIME_R):
7028 * m4/timespec.m4 (gl_TIMESPEC):
7029 * m4/unistd-safer.m4 (gl_UNISTD_SAFER):
7030 * m4/unlinkdir.m4 (gl_UNLINKDIR):
7031 * m4/unlocked-io.m4 (gl_FUNC_GLIBC_UNLOCKED_IO):
7032 * m4/userspec.m4 (gl_USERSPEC):
7033 * m4/utimecmp.m4 (gl_UTIMECMP):
7034 * m4/utimens.m4 (gl_UTIMENS):
7035 * m4/xalloc.m4 (gl_XALLOC):
7036 * m4/xgetcwd.m4 (gl_XGETCWD):
7037 * m4/xnanosleep.m4 (gl_XNANOSLEEP):
7038 * m4/xreadlink.m4 (gl_XREADLINK):
7039 * m4/xstrtod.m4 (gl_XSTRTOD):
7040 * m4/yesno.m4 (gl_YESNO):
7041 Don't use AC_LIBSOURCES; instead, rely on the files in ../modules/
7042 to get the necessary .h files and whatnot.
7044 2006-08-21 Mark D. Baushke <mdb@gnu.org>
7045 Bruno Haible <bruno@clisp.org>
7047 * gnulib-tool (func_verify_module): Work around Sun's non-POSIX 1003.2
7048 /bin/sh understanding of '!' conditional negation.
7050 2006-08-21 Jim Meyering <jim@meyering.net>
7052 * modules/openat (Depends-on): Really alphabetize.
7054 * modules/acl (Depends-on): Add error and quote.
7056 * check-module (find_included_lib_files): Add at-func.c to the
7057 ok-to-include-more-than-once white list.
7059 * modules/openat (Depends-on): Add lstat. Alphabetize.
7061 2006-08-21 Bruno Haible <bruno@clisp.org>
7063 * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am):
7064 Emit a pkgdata_DATA variable only if some snippets add contents to it.
7065 Reported by Martin Lambers <marlam@marlam.de>.
7067 2006-08-21 Bruno Haible <bruno@clisp.org>
7069 * gnulib-tool (func_emit_lib_Makefile_am): If the snippets already
7070 specify an installation location, don't emit a noinst_LIBRARIES or
7071 noinst_LTLIBRARIES assignment.
7073 2006-08-21 Bruno Haible <bruno@clisp.org>
7076 * modules/mbchar (Include): Don't test HAVE_WCTYPE_H any more, since
7077 BeOS has mbrtowc() but no <wctype.h>.
7079 2006-08-21 Bruno Haible <bruno@clisp.org>
7082 * m4/mbchar.m4 (gl_MBCHAR): Compile mbchar.c also if <wctype.h> doesn't
7085 2006-08-21 Bruno Haible <bruno@clisp.org>
7088 * lib/mbchar.h: Include <wctype.h> only if it exists.
7090 2006-08-20 Paul Eggert <eggert@cs.ucla.edu>
7092 Remove files that are no longer needed by their respective modules.
7093 * m4/obstack.m4: Remove.
7094 * m4/strerror_r.m4: Remove.
7095 * m4/uint32_t.m4: Remove.
7096 * m4/uintptr_t.m4: Remove.
7097 * m4/ullong_max.m4: Remove.
7098 * m4/xstrtoimax.m4: Remove.
7099 * m4/xstrtoumax.m4: Remove.
7101 * m4/cycle-check.m4 (gl_CYCLE_CHECK): Do not require
7102 gl_AC_TYPE_UINTMAX_T, gl_STRUCT_DEV_INO, or gl_SAME_INODE, since gnulib
7103 dependencies now capture this.
7105 * m4/cycle-check.m4 (gl_CYCLE_CHECK):
7106 Do not use AC_LIBSOURCES, since gnulib modules now do this.
7107 * m4/fsusage.m4 (gl_FSUSAGE): Likewise.
7108 * m4/human.m4 (gl_HUMAN): Likewise.
7109 * m4/inttostr.m4 (gl_INTTOSTR): Likewise.
7110 * m4/xstrtol.m4 (gl_XSTRTOL): Likewise.
7112 * m4/filemode.m4 (gl_FILEMODE): Require AC_STRUCT_ST_DM_MODE.
7114 * m4/filemode.m4 (gl_PREREQ_FSUSAGE_EXTRA): Do not require
7115 gl_AC_TYPE_INTMAX_T or gl_AC_TYPE_UINTMAX_T, since we now require
7117 * m4/human.m4 (gl_HUMAN): Likewise.
7118 * m4/inttostr.m4 (gl_PREREQ_INTTOSTR): Likewise.
7119 * m4/mkstemp.m4 (gl_PREREQ_TEMPNAME): Likewise.
7120 * m4/strtoimax.m4 (gl_PREREQ_STRTOIMAX): Likewise.
7121 * m4/strtoumax.m4 (gl_PREREQ_STRTOUMAX): Likewise.
7122 * m4/xstrtol (gl_XSTRTOL): Likewise.
7124 * m4/gethrxtime.m4 (gl_XTIME): gl_AC_TYPE_LONG_LONG ->
7125 AC_TYPE_LONG_LONG_INT.
7126 * m4/strtoimax.m4 (gl_PREREQ_STRTOIMAX): Likewise.
7127 * m4/strtoll.m4 (gl_FUNC_STRTOLL): Likewise.
7128 * m4/strtoull.m4 (gl_FUNC_STRTOULL): Likewise, for unsigned long.
7129 * m4/strtoumax.m4 (gl_PREREQ_STRTOUMAX): Likewise.
7131 * m4/human.m4 (gl_HUMAN): Do not require AM_STDBOOL_H since we depend
7134 * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL_H, gl_PREREQ_XSTRTOL): Remove.
7135 (gl_PREREQ_XSTRTOUL): Remove.
7137 * m4/ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Check for hasmntopt.
7139 * m4/posixver.m4: Fix comment since head -1 now works even in POSIX
7142 2006-08-20 Paul Eggert <eggert@cs.ucla.edu>
7144 Add and change modules to make it easier for coreutils to use
7146 * modules/backupfile (Files): Remove m4/d-ino.m4.
7147 (Depends-on): Add d-ino.
7148 * modules/cycle-check (Depends-on): Add stdint.
7149 (lib_SOURCES): Add cycle-check.h.
7150 * modules/d-ino: New module.
7151 * modules/d-type: New module.
7152 * modules/error (Files): Remove m4/strerror_r.m4.
7153 * modules/filemode (Files): Add m4/st_dm_mode.m4.
7154 * modules/fsuage (Files): Remove m4/ulonglong.m4, m4/stdint_h.m4,
7155 m4/inttypes_h.m4, m4/uintmax_t.m4.
7156 (Depends-on): Add stdint.
7157 (lib_SOURCES): Add fsusage.h.
7158 * modules/getcwd (Files): Remove d-ino.m4.
7159 (Depends-on): Add d-ino.
7160 * modules/getndelim2 (Depends-on): Add stdint.
7161 * modules/glob (Files): Remove m4/d-type.m4.
7162 (Depends-on): Add d-type.
7163 * modules/host-os: New module.
7164 * modules/human (Files): Remove m4/ulonglong.m4, m4/stdint_h.m4,
7165 m4/inttypes_h.m4, m4/uintmax_t.m4.
7166 * Depends-on: Add stdint.
7167 (lib_SOURCES): Add human.h.
7168 * modules/inttostr (Files): Remove m4/intmax_t.m4,
7169 m4/inttostr.m4, m4/inttypes_h.m4, m4/longlong.m4, m4/stdint_h.m4,
7170 m4/uintmax_t.m4, m4/ulonglong.m4.
7171 (Depends-on): Add stdint.
7172 (EXTRA_DIST): Add inttostr.h.
7173 * modules/lchmod: New module.
7174 * modules/link-follow: New module.
7175 * modules/mkdir-p (Files): Remove lib/lchmod.h, m4/lchmod.m4.
7176 (Depends-on): Add lchmod.
7177 * modules/mkstemp (Files): Remove m4/ulonglong.m4,
7178 m4/stdint_h.m4, m4/inttypes_h.m4, m4/uintmax_t.m4.
7179 (Depends-on): Add stdint.
7180 * modules/obstack (Files): Remove m4/inttypes_h.m4, m4/obstack.m4,
7181 m4/stdint_h.m4, m4/uintmax_t.m4, m4/ulonglong.m4.
7182 (Depends-on): Add stdint.
7183 (configure.ac): Change gl_OBSTACK to AC_FUNC_OBSTACK.
7184 * modules/perl: New module.
7185 * modules/regex (Depends-on): Add stdint.
7186 * modules/rmdir-errno: New module.
7187 * modules/strtoimax (Files): Remove m4/stdint_h.m4, m4/inttypes_h.m4,
7189 (Depends-on): Add stdint.
7190 * modules/strtoumax (Files): Remove m4/stdint_h.m4, m4/inttypes_h.m4,
7192 (Depends-on): Add stdint.
7193 * modules/unlink-busy: New module.
7194 * modules/utimecmp (Depends-on): Add stdint.
7195 * modules/uptime: New module.
7196 * modules/winsz-ioctl: New module.
7197 * modules/winsz-termios: New module.
7198 * modules/xnanosleep (Depends-on): Add nanosleep.
7199 * modules/ullong_max: Remove.
7200 * modules/xstrtoimax (Files): Remove m4/xstrtoimax.m4.
7201 (configure.ac): Remove gl_XSTRTOIMAX; no action needed now.
7202 * modules/xstrtol (Files): Remove m4/ulonglong.m4, m4/longlong.m4,
7203 m4/stdint_h.m4, m4/inttypes_h.m4, m4/uintmax_t.m4, m4/intmax_t.m4.
7204 (Depends-on): Add inttypes.
7205 (lib_SOURCES): Add xstrtol.h.
7206 * modules/xstrtoumax (Files): Remove m4/xstrtoumax.m4.
7207 (configure.ac): Remove gl_XSTRTOUMAX; no action needed now.
7208 * MODULES.html.sh: Move 'assert' into the assert section.
7209 Move 'dummy' into the linking section.
7211 Add section for compatibility checks for POSIX:2001 functions,
7212 and put d-ino, d-type, link-follow, rmdir-errno, unlink-busy,
7213 winsz-ioctl, and winsz-termios into it.
7215 Add top-level Misc section and put host-os, perl, and uptime
7218 2006-08-20 Paul Eggert <eggert@cs.ucla.edu>
7220 * lib/cycle-check.h: Include <stdint.h> unconditionally, since we
7221 now assume the stdint module. Do not include inttypes.h.
7222 * lib/fsusage.h: Likewise.
7223 * lib/getndelim2.c: Likewise.
7224 * lib/human.h: Likewise.
7225 * lib/inttostr.h: Likewise.
7226 * lib/obstack.c: Likewise.
7227 * lib/regex_internal.h: Likewise.
7228 * lib/tempname.c: Likewise.
7229 * lib/utimecmp.c: Likewise.
7230 * lib/xstrtol.h: Likewise.
7232 * lib/stat_.h: Fix typo: HAVE_FUNC_LSTAT -> HAVE_LSTAT.
7234 * lib/strtoimax.c: Adjust to macro name changes in Autoconf,
7235 e.g., HAVE_LONG_LONG -> HAVE_LONG_LONG_INT.
7236 * lib/xtime.h: Likewise.
7238 2006-08-19 Paul Eggert <eggert@cs.ucla.edu>
7240 * modules/openat (Files): Add lib/fchmodat.c.
7241 Fixes problem reported by Jay Youngman.
7243 2006-08-19 Paul Eggert <eggert@cs.ucla.edu>
7245 * lib/fchmodat.c: New file, from coreutils. This was inadvertently
7246 omitted in the 2006-08-17 update. Problem reported by Jay Youngman.
7248 2006-08-18 Paul Eggert <eggert@cs.ucla.edu>
7249 Bruno Haible <bruno@clisp.org>
7251 * m4/bison-i18n.m4 (BISON_I18N): Also handle the case where yacc exists
7252 and is a script that invokes bison. Tighten the code. Add comments.
7254 2006-08-18 Jim Meyering <jim@meyering.net>
7256 * m4/gethrxtime.m4 (gl_PREREQ_GETHRXTIME): Also check for
7257 CLOCK_REALTIME, since gethrxtime may revert to using clock_gettime via
7258 gettime.c. Gabor Z. Papp reported that gethrxtime-using programs
7259 failed to link due to unresolved clock_gettime on a linux-2.4.x system.
7261 2006-08-18 Bruno Haible <bruno@clisp.org>
7263 * modules/bison-i18n: New file.
7264 * MODULES.html.sh (Internationalization functions): Add it.
7266 2006-08-18 Bruno Haible <bruno@clisp.org>
7268 * m4/ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Also check for
7269 sys/statvfs.h. When getmntinfo was found, check its declaration and
7270 set either MOUNTED_GETMNTINFO or MOUNTED_GETMNTINFO2 depending on it.
7272 2006-08-18 Bruno Haible <bruno@clisp.org>
7274 * m4/bison-i18n.m4: New file, from bison.
7276 2006-08-18 Bruno Haible <bruno@clisp.org>
7278 * lib/mountlist.c [MOUNTED_GETMNTINFO2]: Include sys/statvfs.h.
7279 (ME_DUMMY): Treat "kernfs" as a dummy.
7280 (read_file_system_list) [MOUNTED_GETMNTINFO2]: Implement.
7282 2006-08-17 Paul Eggert <eggert@cs.ucla.edu>
7284 Update from coreutils.
7286 2006-08-15 Jim Meyering <jim@meyering.net>
7288 * m4/openat.m4 (gl_FUNC_OPENAT): Add at-func.c via AC_LIBSOURCES.
7290 2006-01-17 Jim Meyering <jim@meyering.net>
7292 * m4/fts.m4 (gl_FUNC_FTS_CORE): Depend on gl_FUNC_OPENAT.
7294 2006-01-11 Jim Meyering <jim@meyering.net>
7296 * m4/openat.m4 (gl_FUNC_OPENAT): Require and compile fchmodat.c.
7297 Check for the lchmod function.
7299 2006-08-17 Paul Eggert <eggert@cs.ucla.edu>
7301 Update from coreutils.
7303 * lib/__fpending.h: Add copyright notice.
7304 * lib/fprintftime.h: Likewise.
7305 * lib/savedir.c: Use (C) in copyright notice.
7306 * lib/savedir.h: Likewise.
7308 2006-08-15 Jim Meyering <jim@meyering.net>
7310 * lib/at-func.c: New file, with the logic of all emulated at-functions.
7311 * lib/openat-priv.h: Include <errno.h> and define ENOSYS,
7312 in support of the EXPECTED_ERRNO macro.
7313 * lib/openat.c (fstatat, unlinkat, fchownat): Remove function
7314 definitions. Instead, define the appropriate symbols and include
7316 * lib/mkdirat.c (mkdirat): Likewise.
7317 * lib/fchmodat.c (fchmodat): Likewise.
7318 (ENOSYS): Remove definition.
7319 * lib/openat.c: Don't include <errno.h>, now that "openat-priv.h" does
7320 it. Don't include "unistd--.h" -- it wasn't ever used.
7322 2006-01-17 Jim Meyering <jim@meyering.net>
7324 Rewrite fts.c not to change the current working directory,
7325 by using openat, fstatat, fdopendir, etc..
7327 * lib/fts.c [! _LIBC]: Include "openat.h" and "unistd--.h".
7328 (HAVE_OPENAT_SUPPORT): Define.
7329 [_LIBC] (fchdir): Don't undef or define; no longer used.
7330 (FCHDIR): Define in terms of cwd_advance_fd rather than fchdir.
7331 Now, this `function' always succeeds, and consumes its file descriptor
7332 parameter -- so callers must not close such FDs. Update callers.
7333 (diropen_fd, opendirat, cwd_advance_fd): New functions.
7334 (diropen): Add parameter, SP. Adjust all callers.
7335 Implement using diropen_fd, rather than open.
7336 (fts_open): Initialize new member, fts_cwd_fd.
7337 Remove fts_rft-setting code.
7338 (fts_close): Close fts_cwd_fd, if necessary.
7339 (__opendir2): Define in terms of opendir or opendirat,
7340 depending on whether the FST_NOCHDIR flag is set.
7341 (fts_build): Since fts_safe_changedir consumes its FD, and since
7342 this code must do `closedir(dirp)', dup the dirfd(dirp) argument,
7343 and close the dup'd file descriptor upon failure.
7344 (fts_stat): Use fstatat(...AT_SYMLINK_NOFOLLOW) in place of lstat.
7345 (fts_safe_changedir): Tweak semantics to reflect that this function
7346 now calls cwd_advance_fd and hence consumes its FD argument.
7347 * lib/fts_.h [struct FTS] (fts_cwd_fd): New member.
7348 [struct FTS] (fts_rft): Remove now-unused member.
7349 [struct FTS] (fts_cycle.state): Improve comment.
7351 * lib/openat.c (openat_needs_fchdir): New function.
7352 * lib/openat.h (openat_needs_fchdir): Declare it.
7354 2006-08-16 Paul Eggert <eggert@cs.ucla.edu>
7356 * lib/memcoll.c (memcoll): Set errno = 0 in the shortcut case, too.
7357 Problem and fix reported by Pádraig Brady in
7358 <http://lists.gnu.org/archive/html/bug-coreutils/2006-08/msg00099.html>.
7360 2006-08-15 Paul Eggert <eggert@cs.ucla.edu>
7362 * modules/cycle-check (configure.ac): Add gl_CYCLE_CHECK.
7364 2006-08-15 Paul Eggert <eggert@cs.ucla.edu>
7366 * lib/memcoll.c (memcoll): Optimize for the common case where the
7367 arguments are bytewise equal.
7369 2006-08-15 Paul Eggert <eggert@cs.ucla.edu>
7371 * doc/regexprops-generic.texi: Add a copyright notice.
7373 2006-08-15 Bruno Haible <bruno@clisp.org>
7375 * modules/tmpdir (License): Change to LGPL.
7377 2006-08-15 Bruno Haible <bruno@clisp.org>
7379 * gnulib-tool (func_all_modules, func_verify_module): COPYING is not a
7382 2006-08-14 Simon Josefsson <jas@extundo.com>
7384 * config/srclist.txt: Add gnupload.
7386 2006-08-14 Paul Eggert <eggert@cs.ucla.edu>
7388 Change copyright notice from LGPL 2 to GPL 2, since that's the
7389 standard form used in the gnulib repository.
7390 * tests/test-lock.c: Likewise.
7391 * tests/test-stdint.c: Likewise.
7392 * tests/test-tls.c: Likewise.
7394 * users.txt: Add bison, diffutils, libprelude, prelude-lml,
7395 prelude-manager. User shorter URLs for GNU projects, without '?'.
7396 Add copyright notice.
7398 * check-module: Add copyright notice. Output a copyright
7399 notice if "--version" is specified.
7400 * modules/COPYING: New file.
7401 * tests/test-getaddrinfo.c: Add copyright notice.
7402 * tests/test-verify.c: Likewise.
7404 2006-08-14 Paul Eggert <eggert@cs.ucla.edu>
7406 Change copyright notice from LGPL 2 to GPL 2, since that's the
7407 standard form used in the gnulib repository.
7408 * lib/lock.c: LGPL -> GPL.
7409 * lib/lock.h: Likewise.
7410 * lib/strnlen1.c: Likewise.
7411 * lib/strnlen1.h: Likewise.
7412 * lib/tls.c: Likewise.
7413 * lib/tls.h: Likewise.
7414 * lib/tmpdir.c: Likewise.
7416 * lib/TODO: Remove; this belongs only in coreutils.
7418 2006-08-14 Paul Eggert <eggert@cs.ucla.edu>
7420 Add copyright notices to long-enough files that lack them, since
7421 otherwise the files aren't clearly free. Use the same notice that
7422 getdate.texi already uses.
7423 * doc/alloca-opt.texi: Add copyright notice.
7424 * doc/alloca.texi: Likewise.
7425 * doc/ctime.texi: Likewise.
7426 * doc/functions.texi: Likewise.
7427 * doc/gcd.texi: Likewise.
7428 * doc/gnulib-tool.texi: Likewise.
7429 * doc/inet_ntoa.texi: Likewise.
7430 * doc/visibility.texi: Likewise.
7432 * doc/getdate.texi: Update FDL version from 1.1 to 1.2.
7433 * doc/quote.texi: Add copyright notice.
7435 * doc/solaris-versions: Add SunOS 5.10, SunOS 1.x, SunOS 4.0, SunOS
7436 4.0.x, SunOS 4.1.1.1, SunOS 4.1.1_U1, SunOS 4.1.3B. SunOS 4.1.3
7437 was Solaris 1.1A. Remove space before B in Solaris 1.1.1B.
7438 Mention SunOS 5.11. Mention that everything before SunOS 5.7
7439 is now obsolete, and give a pointer to the Sun list.
7440 Add copyright notice.
7442 2006-08-14 Paul Eggert <eggert@cs.ucla.edu>
7444 * config/srclistvars.sh: Add copyright notice.
7446 2006-08-14 Eric Blake <ebb9@byu.net>
7448 Import the following change from libc:
7450 2006-08-12 Ulrich Drepper <drepper@redhat.com>
7453 * lib/misc/error.c: Add space between program name and message if file
7456 2006-08-12 Karl Berry <karl@gnu.org>
7458 * config/srclist.txt (ssize_t.m4, sig_atomic_t.m4, signalblocking.m4):
7459 remove, these originate in gnulib now.
7461 2006-08-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7463 * doc/Makefile (standards.info standards.html standards.dvi):
7464 Also depend on make-stds.texi.
7466 2006-08-11 Paul Eggert <eggert@cs.ucla.edu>
7468 * lib/pipe-safer.c (pipe_safer): Fix misspelling: HAVE_FUNC_PIPE ->
7469 HAVE_PIPE. Fix a file descriptor leak when fd_safer fails.
7471 * lib/regex_internal.c (re_string_skip_chars): Don't assume WEOF fits
7472 in wchar_t. Problem reported by Eric Blake.
7474 * lib/snprintf.c (snprintf): memcpy LEN bytes, not SIZE - 1, when
7475 LEN is smaller than SIZE. Suggested by Bruno Haible.
7476 Also, help the compiler to keep LEN in a register.
7478 2006-08-11 Eric Blake <ebb9@byu.net>
7480 * users.txt: Sort. Add tar.
7482 2006-08-11 Bruno Haible <bruno@clisp.org>
7484 * users.txt: New file.
7486 2006-08-11 Bruno Haible <bruno@clisp.org>
7488 * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Include <stdio.h> and <time.h>
7489 before <wchar.h>. Needed for OSF/1 and BSD/OS.
7491 2006-08-10 Paul Eggert <eggert@cs.ucla.edu>
7493 * modules/snprintf (Depends-on): Remove minmax.
7494 (Maintainer): Add self and Bruno.
7496 2006-08-10 Paul Eggert <eggert@cs.ucla.edu>
7498 * lib/.cppi-disable: Add snprintf.h, socket_.h.
7499 * lib/snprintf.c: Include <errno.h> and <limits.h>.
7500 (EOVERFLOW): Define if the system does not.
7501 Do not include "minmax.h"; it wasn't used.
7502 (snprintf): Don't assume size_t promotes to an unsigned type.
7503 Fix bug when generated string was too long for the buffer: the
7504 buffer's contents are supposed to be the initial prefix of the
7505 output. Don't assume vasnprintf returns EOVERFLOW if the size
7506 exceeds INT_MAX; do the check ourselves.
7508 Import the following changes from libc:
7510 2006-06-02 Jakub Jelinek <jakub@redhat.com>
7512 * lib/posix/regex_internal.c (re_string_skip_chars): If no character
7513 has been converted at all, set *last_wc to WEOF. If mbrtowc failed,
7514 set wc to the byte which couldn't be converted.
7515 (re_string_reconstruct): Don't clear valid_raw_len before calling
7516 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
7517 tip_context using re_string_context_at.
7519 2006-05-02 Ulrich Drepper <drepper@redhat.com>
7521 * lib/posix/regex.h: g++ still cannot handled [restrict].
7523 2006-04-21 Ulrich Drepper <drepper@redhat.com>
7525 * lib/posix/regex.h: Remove special handling for VMS.
7527 2006-08-10 Jim Meyering <jim@meyering.net>
7529 * modules/same-inode: New module.
7530 * modules/dev-ino: New module.
7531 * modules/cycle-check: Depend on these modules, rather than simply
7532 including their .h files.
7533 (Makefile.am): Don't list cycle-check.[ch] here, now that they're
7534 required via m4/cycle-check.m4.
7535 * modules/same: Depend on new same-inode module, rather than
7536 including same-inode.h.
7537 * modules/chdir-safer: New file.
7539 * modules/chown (Depends-on): Add stat-macros.
7541 2006-08-10 Jim Meyering <jim@meyering.net>
7543 * m4/cycle-check.m4: New file.
7544 Require gl_STRUCT_DEV_INO and gl_SAME_INODE.
7545 * m4/dev-ino.m4, m4/same-inode.m4: New files.
7547 2006-08-10 Eric Blake <ebb9@byu.net>
7549 * modules/verror (Depends-on): Remove bogus gl_VERROR that snuck
7550 in from original proposal.
7552 2006-08-10 Eric Blake <ebb9@byu.net>
7553 and Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7555 * gnulib-tool (func_import): Detect unexpanded macros in gnulib
7558 2006-08-10 Bruno Haible <bruno@clisp.org>
7560 * gnulib-tool (func_create_testdir): Detect unexpanded macros here
7563 2006-08-09 Paul Eggert <eggert@cs.ucla.edu>
7565 Sync from coreutils.
7567 2006-07-19 Mike Frysinger <vapier@gentoo.org>
7569 * lib/mountlist.c [ME_REMOTE]: Filter out cifs.
7570 Reported by Toralf Förster in <http://bugs.gentoo.org/141012>.
7572 2006-08-09 Paul Eggert <eggert@cs.ucla.edu>
7574 * modules/restrict: Remove; no longer needed now that we assume
7575 Autoconf 2.59 or later.
7576 * MODULES.html.sh: Remove 'restrict'.
7577 * modules/argp (Depends-on): Remove 'restrict'.
7578 * modules/base64 (Depends-on): Likewise.
7579 * modules/gc (Depends-on): Likewise.
7580 * modules/getaddrinfo (Depends-on): Likewise.
7581 * modules/glob (Depends-on): Likewise.
7582 * modules/inet_ntop (Depends-on): Likewise.
7583 * modules/inet_pton (Depends-on): Likewise.
7584 * modules/memxor (Depends-on): Likewise.
7585 * modules/regex (Depends-on): Likewise.
7586 * modules/strtok_r (Depends-on): Likewise.
7587 * modules/time_r (Depends-on): Likewise.
7589 2006-08-09 Paul Eggert <eggert@cs.ucla.edu>
7591 * m4/argp.m4 (gl_ARGP): Require AC_C_RESTRICT.
7592 * m4/gc.m4 (gl_PREREQ_GC): Likewise.
7593 * m4/glob.m4 (gl_PREREQ_GLOB): Likewise.
7594 * m4/inet_ntop.m4 (gl_PREREQ_INET_NTOP): Likewise.
7595 * m4/inet_pton.m4 (gl_PREREQ_INET_PTON): Likewise.
7596 * m4/memxor.m4 (gl_MEMXOR): Likewise.
7597 * m4/restrict.m4: Remove; no longer needed. All remaining uses of
7598 gl_C_RESTRICT replaced by AC_C_RESTRICT.
7600 Merge from coreutils.
7601 * m4/regex.m4 (gl_PREREQ_REGEX): Require AC_C_RESTRICT, not
7602 gl_C_RESTRICT, now that we assume Autoconf 2.59 or later.
7603 * m4/strtok_r.m4 (gl_FUNC_STRTOK_R): Likewise.
7604 * m4/time_r.m4 (gl_TIME_R): Likewise.
7606 2006-08-09 Karl Berry <karl@gnu.org>
7608 * config/srclist.txt: no more gettext-tools, per Bruno.
7610 2006-08-08 Eric Blake <ebb9@byu.net>
7612 * modules/verror: New module.
7613 * MODULES.html.sh: Document it.
7615 2006-08-08 Eric Blake <ebb9@byu.net>
7617 * lib/verror.h, lib/verror.c: New files.
7619 2006-08-08 Eric Blake <ebb9@byu.net>
7621 * lib/verror.c (verror_at_line): Work around glibc bug 2997, so that
7622 verror_at_line output complies with GNU Coding Standards even when
7625 2006-08-07 Bruno Haible <bruno@clisp.org>
7627 * lib/allocsa.h (sa_alignof) [_AIX]: Also consider 'long long' in newer
7629 Reported by Ralf Wildenhues.
7631 2006-08-07 Bruno Haible <bruno@clisp.org>
7633 * gnulib-tool (func_create_testdir): Wrap the set of autoconf snippets
7634 in an AC_DEFUN. Needed so that the autoconf snippets can use
7637 2006-08-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7639 * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am):
7640 Initialize pkgdata_DATA.
7641 * modules/javaversion (Makefile.am): Add to pkgdata_DATA, rather than
7644 2006-08-06 Eric Blake <ebb9@byu.net>
7646 * lib/error.h: Fold in some upstream changes from glibc.
7647 * lib/error.c: Likewise.
7649 2006-08-04 Bruno Haible <bruno@clisp.org>
7651 * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am):
7652 Make the mostlyclean-local rule depend on mostlyclean-generic.
7653 Reported by Jim Meyering. Solution suggested by Ralf Wildenhues.
7655 2006-07-31 Bruno Haible <bruno@clisp.org>
7657 * m4/localcharset.m4 (gl_LOCALCHARSET): Remove tests for <stddef.h>,
7658 <stdlib.h>, <string.h>.
7660 2006-07-30 Bruno Haible <bruno@clisp.org>
7662 * modules/readlink (License): Change to LGPL.
7664 2006-07-30 Bruno Haible <bruno@clisp.org>
7666 * modules/javaversion (Makefile.am): Distribute javaversion.java and
7667 javaversion.class. Also install javaversion.class in $(pkgdatadir) and
7668 set PKGDATADIR to point to it.
7670 2006-07-30 Bruno Haible <bruno@clisp.org>
7672 * modules/csharpexec (configure.ac): Comment out macro invocation.
7673 * modules/javaexec (configure.ac): Likewise.
7674 * modules/javacomp-script (configure.ac): Likewise.
7676 * modules/csharpcomp-script (configure.ac): Use AC_REQUIRE.
7678 2006-07-30 Bruno Haible <bruno@clisp.org>
7680 * modules/clean-temp (Depends-on): Add linkedhash-list, remove
7683 2006-07-30 Bruno Haible <bruno@clisp.org>
7685 * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Assume <string.h> exists.
7687 2006-07-30 Bruno Haible <bruno@clisp.org>
7689 * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am):
7690 Initialize MOSTLYCLEANFILES to core and *.stackdump, so that core dumps
7693 2006-07-29 Bruno Haible <bruno@clisp.org>
7695 Make it possible for gnulib-tool to work with locally modified or
7696 augmented gnulib repositories.
7697 * gnulib-tool (func_usage): Document --local-dir option.
7698 (local_gnulib_dir): New variable.
7699 Handle --local-dir option.
7700 (func_lookup_file): New function.
7701 (func_all_modules, func_verify_module): Look also in $local_gnulib_dir.
7702 (func_get_description, func_get_filelist, func_get_description,
7703 func_get_filelist, func_get_dependencies, func_get_autoconf_snippet,
7704 func_get_automake_snippet, func_get_include_directive,
7705 func_get_license, func_get_maintainer): Use func_lookup_file.
7706 (func_import, func_create_testdir): Use func_lookup_file.
7708 2006-07-29 Bruno Haible <bruno@clisp.org>
7710 * modules/setenv (Depends-on): Add unistd.
7712 2006-07-29 Bruno Haible <bruno@clisp.org>
7714 * lib/setenv.c: Undo unintended modification done on 2006-02-27.
7716 2006-07-29 Bruno Haible <bruno@clisp.org>
7718 * lib/localcharset.c: Assume <stddef.h>, <stdlib.h>, <string.h> exist.
7720 2006-07-29 Bruno Haible <bruno@clisp.org>
7722 * gnulib-tool (import, update): If there is no Makefile.am, look at
7723 aclocal.m4, instead of bailing out.
7725 2006-07-29 Bruno Haible <bruno@clisp.org>
7727 * gnulib-tool (func_usage): Revert most of the 2006-07-15 change.
7728 Categorize the options by when they are useful.
7730 2006-07-29 Bruno Haible <bruno@clisp.org>
7732 * gnulib-tool (func_usage): Document option --no-libtool.
7733 Handle option --no-libtool.
7734 (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am): Update
7735 for changed semantics of $libtool variable.
7736 (func_import): Likewise. If libtool is not used, show this through
7737 an option --no-libtool.
7738 (func_create_testdir): Update.
7740 2006-07-29 Bruno Haible <bruno@clisp.org>
7742 * gnulib-tool (func_import): Extend error message about missing
7745 2006-07-29 Bruno Haible <bruno@clisp.org>
7747 * gnulib-tool (func_import): Don't create the $docbase directory if
7748 there is no file to store there.
7750 2006-07-29 Bruno Haible <bruno@clisp.org>
7752 * gnulib-tool (autoconf_minversion): If a --dir option is given and
7753 relevant, look for configure.ac there, not in the current directory.
7754 Also use a simple search for AC_PREREQ, not "autoconf --trace".
7756 2006-07-29 Bruno Haible <bruno@clisp.org>
7758 * gnulib-tool (SORT): New variable.
7759 (func_usage): Undocument --assume-autoconf option.
7760 Remove --assume-autoconf option handling.
7761 (autoconf_minversion): Determine from the contents of configure.ac.
7762 (func_import): Remove autoconf_minversion handling.
7763 Suggested by Eric Blake.
7765 2006-07-29 Bruno Haible <bruno@clisp.org>
7767 * doc/gnulib-tool.texi (gl_LIBTOOL): Mention --no-libtool option.
7769 2006-07-29 Bruno Haible <bruno@clisp.org>
7771 * config/srclist.txt (*setenv.[ch]): Remove rules.
7773 2006-07-28 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
7775 * m4/inet_pton.m4, inet_ntop.m4: Check for netinet/in.h too.
7777 2006-07-28 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
7779 * lib/inet_ntop.h, inet_pton.h: Need to include netinet/in.h before
7782 2006-07-28 Simon Josefsson <jas@extundo.com>
7784 * modules/inet_ntop (Depends-on): Depend on arpa_inet.
7785 * modules/inet_pton (Depends-on): Likewise.
7787 2006-07-28 Simon Josefsson <jas@extundo.com>
7789 * m4/netinet_in_h.m4: New file.
7791 2006-07-28 Simon Josefsson <jas@extundo.com>
7793 * lib/inet_ntop.h, inet_pton.h: No need to guard netinet/in.h
7796 2006-07-28 Simon Josefsson <jas@extundo.com>
7798 * lib/inet_ntop.h, inet_pton.h: No need to guard arpa/inet.h
7801 2006-07-28 Paul Eggert <eggert@cs.ucla.edu>
7803 * lib/modechange.c (mode_compile): Numeric modes now affect setuid and
7804 setgid on directories only if they set these bits.
7805 * lib/modechange.h: Remove obsolete comment about masks.
7807 2006-07-28 Eric Blake <ebb9@byu.net>
7809 * lib/regex_internal.h (struct re_dfa_t) [!_LIBC]: Avoid invalid C89
7812 2006-07-28 Bruno Haible <bruno@clisp.org>
7814 * lib/inet_ntop.h, inet_pton.h: Use #if HAVE* instead of #ifdef HAVE*.
7816 2006-07-28 Bruno Haible <bruno@clisp.org>
7818 * m4/mbchar.m4 (gl_MBCHAR): Also test for iswcntrl.
7820 2006-07-28 Bruno Haible <bruno@clisp.org>
7822 * lib/mbchar.h (iswalnum, iswalpha, iswblank, iswcntrl, iswdigit,
7823 iswgraph, iswlower, iswprint, iswpunct, iswspace, iswupper, iswxdigit):
7825 Avoids link error on FreeBSD 4.x.
7826 Reported by Yoann Vandoorselaere <yoann.v@prelude-ids.com>.
7828 * lib/wcwidth.h (iswprint): Assume an ASCII compatible wide character
7830 * lib/mbswidth.c (iswcntrl): Likewise.
7832 2006-07-27 Bruno Haible <bruno@clisp.org>
7834 * m4/stdint.m4 (gl_STDINT_H): Define __STDC_CONSTANT_MACROS during the
7837 2006-07-27 Bruno Haible <bruno@clisp.org>
7839 * lib/stdint_.h (INT*_C, UINT*_C) [C++]: Define these if
7840 __STDC_CONSTANT_MACROS is defined, not if __STDC_LIMIT_MACROS is
7843 2006-07-26 Eric Blake <ebb9@byu.net>
7845 * m4/unistd-safer.m4 (gl_UNISTD_SAFER): Check for missing pipe.
7847 2006-07-26 Eric Blake <ebb9@byu.net>
7849 * lib/mkstemp-safer.c [! HAVE_MKSTEMP]: Add prototype for platforms
7850 like mingw that lack mkstemp.
7851 * lib/pipe-safer.c (pipe_safer) [!HAVE_FUNC_PIPE]: Provide fallback to
7852 avoid compilation warning on mingw.
7854 2006-07-26 Bruno Haible <bruno@clisp.org>
7856 * m4/stdint.m4 (gl_STDINT_H): Also verify the existence of the macros
7857 INT*_MIN, INT_LEAST*_MAX, INT_LEAST*_MIN, UINT_LEAST*_MAX,
7858 INT_FAST*_MIN, INTPTR_MIN.
7860 2006-07-25 Bruno Haible <bruno@clisp.org>
7862 * modules/version-etc (Depends-on): Add stdarg.
7864 2006-07-25 Bruno Haible <bruno@clisp.org>
7866 * m4/stdint.m4 (gl_INTEGER_TYPE_SUFFIX): Avoid 'eval' in front of
7869 2006-07-25 Bruno Haible <bruno@clisp.org>
7871 * lib/version-etc.c (version_etc_va): Use va_copy, assumed to be
7872 defined in <stdarg.h> or config.h.
7874 2006-07-24 Paul Eggert <eggert@cs.ucla.edu>
7876 * m4/stdio-safer.m4 (gl_FOPEN_SAFER, gl_TMPFILE_SAFER): New macros.
7877 (gl_STDIO_SAFER): Remove.
7879 2006-07-24 Paul Eggert <eggert@cs.ucla.edu>
7881 * MODULES.html.sh (File stream based Input/Output):
7882 Add fopen-safer, tmpfile-safer; remove stdio-safer.
7883 * modules/getusershell (Depends-on): Change stdio-safer to fopen-safer.
7884 * modules/fopen-safer, modules/tmpfile-safer: New files.
7885 * modules/stdio-safer: Remove.
7887 2006-07-24 Bruno Haible <bruno@clisp.org>
7889 * modules/tmpdir: New file.
7890 * MODULES.html.sh (File system functions): Add it.
7892 2006-07-24 Bruno Haible <bruno@clisp.org>
7894 * modules/javacomp (Depends-on): Add unistd, javaversion, binary-io,
7895 getline, pathname, fwriteerror, clean-temp, xvasprintf, strstr.
7897 2006-07-24 Bruno Haible <bruno@clisp.org>
7899 * modules/clean-temp: New file.
7901 2006-07-24 Bruno Haible <bruno@clisp.org>
7903 * m4/tmpdir.m4: New file, from GNU gettext.
7905 2006-07-24 Bruno Haible <bruno@clisp.org>
7907 * lib/tmpdir.h: New file, from GNU gettext.
7908 * lib/tmpdir.c: New file, from GNU gettext.
7910 2006-07-24 Bruno Haible <bruno@clisp.org>
7912 * lib/clean-temp.h: New file, from GNU gettext.
7913 * lib/clean-temp.c: New file, from GNU gettext.
7915 2006-07-23 Eric Blake <ebb9@byu.net>
7917 * modules/stdio-safer (Files): Add tmpfile-safer.c.
7918 (Depends-on): Add binary-io.
7920 2006-07-23 Eric Blake <ebb9@byu.net>
7922 * m4/stdio-safer.m4 (gl_STDIO_SAFER): Add tmpfile-safer.c.
7924 2006-07-23 Eric Blake <ebb9@byu.net>
7926 * lib/tmpfile-safer.c: New file.
7927 * lib/stdio-safer.h (fopen_safer): Add prototype.
7928 * lib/stdio--.h (tmpfile): Make safer.
7930 2006-07-23 Bruno Haible <bruno@clisp.org>
7932 * lib/gl_anylinked_list2.h (ASYNCSAFE): New macro.
7933 (gl_linked_add_first, gl_linked_add_last, gl_linked_add_before,
7934 gl_linked_add_after, gl_linked_add_at, gl_linked_remove_node,
7935 gl_linked_remove_at): Use it.
7937 2006-07-22 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
7938 and Simon Josefsson <jas@extundo.com>
7940 * lib/getaddrinfo.h (AI_PASSIVE): Make sure it is defined.
7942 * lib/getaddrinfo.c (getaddrinfo): Support AI_PASSIVE.
7944 2006-07-22 Paul Eggert <eggert@cs.ucla.edu>
7946 * modules/close-stream: New file.
7947 * modules/closeout (Description): Make it clear that it exits
7948 with a diagnostic on error.
7949 (Depends-on): Add close-stream. Remove fpending, stdbool.
7950 * MODULES.html.sh (File stream based Input/Output): Add close-stream.
7952 2006-07-22 Paul Eggert <eggert@cs.ucla.edu>
7954 * m4/close-stream.m4: New file.
7956 2006-07-22 Paul Eggert <eggert@cs.ucla.edu>
7958 * lib/close-stream.c, lib/close-stream.h: New files.
7960 2006-07-22 Bruno Haible <bruno@clisp.org>
7962 Merge from GNU gettext 0.15.
7964 2006-05-01 Bruno Haible <bruno@clisp.org>
7966 * build-aux/javacomp.sh.in: Update for changed javacomp.m4.
7968 2006-07-22 Bruno Haible <bruno@clisp.org>
7970 * modules/javaversion: New file.
7971 * MODULES.html.sh (Java): Add javaversion.
7973 2006-03-12 Bruno Haible <bruno@clisp.org>
7975 * build-aux/javaexec.sh.in: Update for changed javaexec.m4.
7977 2005-12-04 Bruno Haible <bruno@clisp.org>
7979 * build-aux/csharpexec.sh.in: Add support for 'clix' launcher
7982 2006-06-21 Bruno Haible <bruno@clisp.org>
7984 Avoid warnings from recent versions of mcs.
7985 * build-aux/csharpcomp.sh.in (options_mcs): Don't use options
7986 -o, -L, -r any more. Use options documented since mcs-1.0
7987 instead. Similarly for -g.
7989 2005-12-04 Bruno Haible <bruno@clisp.org>
7991 * build-aux/csharpcomp.sh.in: Suffix for resources is
7992 .resources, not .resource.
7994 2005-07-09 Bruno Haible <bruno@clisp.org>
7996 * build-aux/csharpcomp.sh.in (options_csc): For -l option,
7998 Reported by Mark Junker <mjscod@gmx.de>.
8000 2006-07-22 Bruno Haible <bruno@clisp.org>
8002 * modules/gettext: Upgrade to gettext-0.15.
8003 (Files): Remove m4/isc-posix.m4. Add m4/lock.m4,
8005 Replace m4/inttypes.m4 with m4/inttypes-h.m4.
8007 2006-07-22 Bruno Haible <bruno@clisp.org>
8009 Merge from GNU gettext 0.15.
8011 2006-03-25 Bruno Haible <bruno@clisp.org>
8013 * lib-link.m4 (AC_LIB_LINKFLAGS_FROM_LIBS): New macro.
8015 2006-07-21 Bruno Haible <bruno@clisp.org>
8017 * javacomp.m4 (gt_JAVACOMP): Convert target_version "null" to
8020 2006-05-09 Bruno Haible <bruno@clisp.org>
8022 * javacomp.m4 (gt_JAVACOMP): On Cygwin, set
8023 CLASSPATH_SEPARATOR to a semicolon. Use CLASSPATH_SEPARATOR
8024 for the conftestver execution.
8026 2006-05-01 Bruno Haible <bruno@clisp.org>
8028 * javacomp.m4 (gt_JAVACOMP): Accept a source-version and an
8029 optional target-version argument. Verify that the compiler
8030 groks source of the specified source-version, or add -source
8031 option as necessary. Verify that the compiler produces
8032 bytecode in the specified target-version, or add -target and
8033 -source options as necessary. Make the result of the test
8034 available as variable CONF_JAVAC. Also log error output in
8037 2006-03-11 Bruno Haible <bruno@clisp.org>
8039 * javacomp.m4 (gt_JAVACOMP): Treat gcj-4.x like gcj-3.x.
8041 2006-05-09 Bruno Haible <bruno@clisp.org>
8043 * javaexec.m4 (gt_JAVAEXEC): On Cygwin, set
8044 CLASSPATH_SEPARATOR to a semicolon.
8046 2006-03-12 Bruno Haible <bruno@clisp.org>
8048 * javaexec.m4 (gt_JAVAEXEC): Make the result of the test
8049 available as variable CONF_JAVA, for subsequent autoconf
8050 tests. Also log error output in config.log.
8052 2006-07-19 Bruno Haible <bruno@clisp.org>
8054 * getline.m4 (AM_FUNC_GETLINE): When cross-compiling, assume
8055 that getline works on glibc2 systems. Needed to avoid trouble
8057 Reported by Nils Magnus Larsgard <nmlarsgaard@atmel.no>.
8059 2005-12-04 Bruno Haible <bruno@clisp.org>
8061 * csharpexec.m4 (gt_CSHARPEXEC): Add support for 'clix'
8062 launcher (untested).
8064 2005-12-04 Bruno Haible <bruno@clisp.org>
8066 * csharpcomp.m4 (gt_CSHARPCOMP): Also set CSHARPCOMPFLAGS.
8068 2006-07-22 Bruno Haible <bruno@clisp.org>
8070 * gettext.m4: Update from GNU gettext-0.15.
8073 * inttypes-pri.m4: Likewise.
8074 * inttypes-h.m4: Renamed from inttypes.m4.
8075 (gl_HEADER_INTTYPES_H): Renamed from gt_HEADER_INTTYPES_H.
8077 2006-07-22 Bruno Haible <bruno@clisp.org>
8079 Merge from GNU gettext 0.15.
8081 2005-07-05 Bruno Haible <bruno@clisp.org>
8083 * printf-args.c (printf_fetchargs): Work around broken
8084 definition of wint_t on mingw.
8086 2005-02-12 Bruno Haible <bruno@clisp.org>
8088 * xallocsa.h: Add extern "C" for C++.
8090 2006-05-17 Bruno Haible <bruno@clisp.org>
8093 * progreloc.c (WIN32_NATIVE): Renamed from WIN32.
8095 2006-04-30 Bruno Haible <bruno@clisp.org>
8097 * progreloc.c: Include <mach-o/dyld.h> if available.
8098 (find_executable): Use _NSGetExecutablePath when possible.
8100 2006-05-06 Charles Wilson <cygwin@cwilson.fastmail.fm>
8102 * progreloc.c (maybe_executable) [CYGWIN]: Use the access()
8105 2005-12-29 Bruno Haible <bruno@clisp.org>
8107 * progreloc.c (set_program_name_and_installdir): Fix
8110 2005-12-04 Bruno Haible <bruno@clisp.org>
8113 * progreloc.c: Include <windows.h> also on Cygwin.
8114 (find_executable): Add support for Cygwin.
8115 (set_program_name_and_installdir): Handle also platforms with
8118 2006-07-11 Bruno Haible <bruno@clisp.org>
8120 * javacomp.c: Fix a comment.
8121 Reported by Jim Meyering.
8123 2006-04-30 Bruno Haible <bruno@clisp.org>
8125 * javacomp.h (compile_java_class): Add source_version,
8126 target_version arguments.
8127 * javacomp.c: Rewritten to choose only a compiler that
8128 respects the specified source_version and target_version.
8130 2006-06-27 Bruno Haible <bruno@clisp.org>
8132 Assume correct S_ISDIR macro.
8133 * mkdtemp.c: Remove test of STAT_MACROS_BROKEN.
8135 2006-07-22 Bruno Haible <bruno@clisp.org>
8137 * javaversion.h: New file, from GNU gettext.
8138 * javaversion.c: New file, from GNU gettext.
8139 * javaversion.java: New file, from GNU gettext.
8140 * javaversion.class: New file, from GNU gettext.
8142 2006-05-17 Bruno Haible <bruno@clisp.org>
8145 * javaexec.c (execute_java_class): Test for jview program
8148 2006-04-09 Bruno Haible <bruno@clisp.org>
8150 * fatal-signal.c: Don't include string.h.
8151 (at_fatal_signal): Use a copying loop instead of memcpy.
8153 2005-12-04 Bruno Haible <bruno@clisp.org>
8155 * csharpexec.c: Add support for 'clix' launcher (untested).
8156 (execute_csharp_using_sscli): New function.
8157 (execute_csharp_program): Call it.
8159 2006-06-21 Bruno Haible <bruno@clisp.org>
8161 Avoid warnings from recent versions of mcs.
8162 * csharpcomp.c (compile_csharp_using_mono): Don't use options
8163 -o, -L, -r any more. Use options documented since mcs-1.0
8164 instead. Similarly for -g.
8166 2005-07-09 Bruno Haible <bruno@clisp.org>
8168 * csharpcomp.c (compile_csharp_using_sscli): For -l option,
8170 Reported by Mark Junker <mjscod@gmx.de>.
8172 2006-06-17 Bruno Haible <bruno@clisp.org>
8174 * config.charset: Update for NetBSD 3.0.
8176 2006-05-17 Bruno Haible <bruno@clisp.org>
8179 * localcharset.c (WIN32_NATIVE): Renamed from WIN32.
8181 2006-05-16 Bruno Haible <bruno@clisp.org>
8183 * localcharset.c [CYGWIN]: Include <windows.h>.
8184 (get_charset_aliases): For Cygwin, return the same CPxxx
8185 aliases list as under WIN32.
8186 (locale_charset) [CYGWIN]: Try to retrieve the encoding from
8187 the environment variables. Fall back to GetACP().
8189 2006-04-05 Bruno Haible <bruno@clisp.org>
8191 * config.charset: Update Juan Manuel Guerrero's address.
8193 2005-02-12 Bruno Haible <bruno@clisp.org>
8195 * allocsa.h: Add extern "C" for C++.
8197 2005-02-10 Bruno Haible <bruno@clisp.org>
8199 * allocsa.h (sa_alignof): Define differently with AIX xlc, to
8200 avoid a bug of this compiler on AIX 3.2.5 dealing with enums.
8202 2006-07-22 Bruno Haible <bruno@clisp.org>
8204 * gettext.h: Update to GNU gettext-0.15.
8206 2006-07-22 Bruno Haible <bruno@clisp.org>
8208 * config/srclist.txt: Resync printf-args.c, vasnprintf.c,
8209 localcharset.c, mkdtemp.c, config.rpath, lib-ld.m4, lib-link.m4,
8210 lib-prefix.m4, longdouble.m4, ssize_t.m4.
8212 2006-07-21 Eric Blake <ebb9@byu.net>
8214 * modules/stdlib-safer: New file.
8215 * MODULES.html.sh (File stream based Input/Output): Add
8218 2006-07-21 Eric Blake <ebb9@byu.net>
8220 * lib/stdlib-safer.h: New file from coreutils, required by
8223 2006-07-20 Paul Eggert <eggert@cs.ucla.edu>
8225 * gnulib-tool (func_usage): Document --assume-autoconf='latest-stable'.
8227 2006-07-20 Bruno Haible <bruno@clisp.org>
8229 * gnulib-tool: Recognize new option --assume-autoconf.
8230 (autoconf_minversion): New variable.
8231 (func_get_filelist): Use it to decide whether to add onceonly_2_57.m4.
8233 2006-07-20 Bruno Haible <bruno@clisp.org>
8235 * MODULES.html.sh (func_all_modules): Add a missing func_begin_table.
8237 2006-07-19 Derek R. Price <derek@ximbiot.com>
8239 * lib/getaddrinfo.h: Don't define unimplemented AI_* flags.
8240 Reindent and repaginate.
8242 2006-07-19 Derek Price <derek@ximbiot.com>
8244 * doc/gnulib.texi (Libtool and Windows): Eliminate passive voice.
8247 2006-07-17 Bruno Haible <bruno@clisp.org>
8249 * modules/list: New file.
8250 * modules/array-list: New file.
8251 * modules/carray-list, modules/carray-list-tests: New files.
8252 * modules/linked-list, modules/linked-list-tests: New files.
8253 * modules/avltree-list, modules/avltree-list-tests: New files.
8254 * modules/rbtree-list, modules/rbtree-list-tests: New files.
8255 * modules/linkedhash-list, modules/linkedhash-list-tests: New files.
8256 * modules/avltreehash-list, modules/avltreehash-list-tests: New files.
8257 * modules/rbtreehash-list, modules/rbtreehash-list-tests: New files.
8258 * modules/oset: New file.
8259 * modules/array-oset: New file.
8260 * modules/avltree-oset, modules/avltree-oset-tests: New files.
8261 * modules/rbtree-oset, modules/rbtree-oset-tests: New files.
8262 * tests/test-carray_list.c: New file.
8263 * tests/test-linked_list.c: New file.
8264 * tests/test-avltree_list.c: New file.
8265 * tests/test-rbtree_list.c: New file.
8266 * tests/test-linkedhash_list.c: New file.
8267 * tests/test-avltreehash_list.c: New file.
8268 * tests/test-rbtreehash_list.c: New file.
8269 * tests/test-avltree_oset.c: New file.
8270 * tests/test-rbtree_oset.c: New file.
8271 * MODULES.html.sh (Container data structures): New section.
8273 2006-07-17 Bruno Haible <bruno@clisp.org>
8275 * m4/gl_list.m4: New file.
8277 2006-07-17 Bruno Haible <bruno@clisp.org>
8279 * lib/gl_list.h: New file.
8280 * lib/gl_list.c: New file.
8281 * lib/gl_array_list.h: New file.
8282 * lib/gl_array_list.c: New file.
8283 * lib/gl_carray_list.h: New file.
8284 * lib/gl_carray_list.c: New file.
8285 * lib/gl_linked_list.h: New file.
8286 * lib/gl_linked_list.c: New file.
8287 * lib/gl_anylinked_list1.h: New file.
8288 * lib/gl_anylinked_list2.h: New file.
8289 * lib/gl_avltree_list.h: New file.
8290 * lib/gl_avltree_list.c: New file.
8291 * lib/gl_anyavltree_list1.h: New file.
8292 * lib/gl_anyavltree_list2.h: New file.
8293 * lib/gl_rbtree_list.h: New file.
8294 * lib/gl_rbtree_list.c: New file.
8295 * lib/gl_anyrbtree_list1.h: New file.
8296 * lib/gl_anyrbtree_list2.h: New file.
8297 * lib/gl_anytree_list1.h: New file.
8298 * lib/gl_anytree_list2.h: New file.
8299 * lib/gl_linkedhash_list.h: New file.
8300 * lib/gl_linkedhash_list.c: New file.
8301 * lib/gl_anyhash_list1.h: New file.
8302 * lib/gl_anyhash_list2.h: New file.
8303 * lib/gl_avltreehash_list.h: New file.
8304 * lib/gl_avltreehash_list.c: New file.
8305 * lib/gl_rbtreehash_list.h: New file.
8306 * lib/gl_rbtreehash_list.c: New file.
8307 * lib/gl_anytreehash_list1.h: New file.
8308 * lib/gl_anytreehash_list2.h: New file.
8310 * lib/gl_oset.h: New file.
8311 * lib/gl_oset.c: New file.
8312 * lib/gl_array_oset.h: New file.
8313 * lib/gl_array_oset.c: New file.
8314 * lib/gl_avltree_oset.h: New file.
8315 * lib/gl_avltree_oset.c: New file.
8316 * lib/gl_rbtree_oset.h: New file.
8317 * lib/gl_rbtree_oset.c: New file.
8318 * lib/gl_anytree_oset.h: New file.
8320 2006-07-16 Paul Eggert <eggert@cs.ucla.edu>
8322 * m4/mkancesdirs.m4: New file.
8323 * m4/mkdir-p.m4 (gl_MKDIR_PARENTS): Mention dirchownmod.c,
8324 dirchownmod.h. Don't require AC_FUNC_ALLOCA, gl_AFS, gl_CHDIR_SAFER;
8325 no longer needed. Require gl_FUNC_LCHOWN, since dirchownmod.c needs
8328 2006-07-16 Paul Eggert <eggert@cs.ucla.edu>
8330 * lib/dirchownmod.c, lib/dirchownmod.h, lib/mkancesdirs.c:
8331 * lib/mkancesdirs.h: New files.
8332 * lib/mkdir-p.c: Don't include alloca.h, stdio.h, sys/types.h,
8333 unistd.h, string.h, chdir-safer.h, dirname.h, lchmod.h, lchown.h,
8334 save-cwd.h. Instead, include dirchownmod.h and mkancesdirs.h.
8335 (make_dir_parents): New args MAKE_ANCESTOR, OPTIONS, ANNOUNCE,
8336 MODE_BITS. Remove options VERBOSE_FMT_STRING, CWD_ERRNO. All
8337 callers changed. Revamp internals significantly, by not
8338 attempting to create directories that are temporarily more
8339 permissive than the final results. Do not attempt to use
8340 save_cwd/restore_cwd; it isn't worth it for mkdir and install.
8341 This removes some race conditions, fixes some bugs, and simplifies
8342 things. Use new dirchownmod function to do owner and mode changes.
8343 * lib/mkdir-p.h: Likewise.
8344 * lib/modechange.c (octal_to_mode): New function.
8345 (struct mode_change): New member mentioned.
8346 (make_node_op_equals): New arg mentioned. All callers changed.
8347 (mode_compile): Keep track of which mode bits the user has explicitly
8349 (mode_adjust): New arg DIR, so that we implement the X op correctly.
8350 New arg PMODE_BITS, to keep track of which mode bits the user
8351 mentioned; it treats S_ISUID and S_ISGID speciall.
8352 All callers changed.
8353 * lib/modechange.h: Likewise.
8355 2006-07-16 Paul Eggert <eggert@cs.ucla.edu>
8357 * MODULES.html.sh: Add mkancestors.
8358 * modules/mkancesdirs: New module.
8359 * modules/mkdir-p (Files): Remove lib/chdir-safer.c, lib/chdir-safer.h,
8360 lib/same-inode.h, m4/afs.m4, m4/chdir-safer.m4.
8361 The chdir-safer and afs files are now orphans; I'll remove them
8362 unless someone speaks up.
8363 Add lib/dirchownmod.c, lib/dirchownmod.h.
8364 (Depends-on): Remove alloca, chown, save-cwd, dirname.
8365 Add lchown, mkancesdirs.
8366 (Maintainer): Add self.
8368 2006-07-15 Karl Berry <karl@gnu.org>
8370 * gnulib-tool: help message wording/arrangement.
8372 2006-07-14 Simon Josefsson <jas@extundo.com>
8374 * doc/gnulib.texi (Libtool and Windows): New section.
8376 2006-07-12 Simon Josefsson <jas@extundo.com>
8378 * modules/gendocs (License): Fix license, approved by Karl.
8380 2006-07-12 Eric Blake <ebb9@byu.net>
8382 * MODULES.html.sh: Add gendocs.
8384 2006-07-11 Eric Blake <ebb9@byu.net>
8386 * modules/fdl: New module, to install doc/fdl.texi.
8387 * MODULES.html.sh: Add new section for documentation modules.
8388 * gnulib-tool: Avoid space-tab.
8389 (--doc-base): New option, to manage files from doc.
8391 2006-07-11 Eric Blake <ebb9@byu.net>
8393 * m4/absolute-header.m4: Fix comments to match recent change.
8395 2006-07-11 Eric Blake <ebb9@byu.net>
8397 * gnulib-tool: List --doc-base before --tests-base.
8399 2006-07-11 Derek R. Price <derek@ximbiot.com>
8401 * lib/glob.c: s/NAMLEN/_D_EXACT_NAMLEN/.
8403 2006-07-11 Bruno Haible <bruno@clisp.org>
8405 * README: Mention where to put documentation.
8407 2006-07-10 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8409 * doc/functions.texi, gnulib-tool.texi, gnulib.texi: Fix some typos.
8411 2006-07-10 Paul Eggert <eggert@cs.ucla.edu>
8413 * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Like today's change
8416 2006-07-10 Paul Eggert <eggert@cs.ucla.edu>
8418 * m4/stdint.m4 (gl_STDINT_H): Like yesterday's change to
8419 absolute-header.m4. Also, set ABSOLUTE_STDINT_H to a string
8420 "no/such/file/stdint.h" when there is no such file, so that
8421 the resulting C code can be parsed by dodgy compilers.
8422 Problems reported by Bob Proulx.
8424 2006-07-10 Derek R. Price <derek@ximbiot.com>
8426 * lib/backupfile.c, dirfd.h, fts.c, getcwd.c, glob.c, glob_.h:
8427 Ignore the obsolescent !HAVE_DIRENT_H case. Consolidate NAMLEN
8428 macros into the GNU _D_EXACT_NAMLEN.
8429 * lib/savedir.c: Likewise.
8430 (savedirstream): Use _D_EXACT_NAMLEN in preference to strlen.
8432 2006-07-10 Derek R. Price <derek@ximbiot.com>
8433 and Paul Eggert <eggert@cs.ucla.edu>
8435 * m4/backupfile.m4, d-ino.m4, d-type.m4, dirfd.m4, fts.m4, getcwd.m4:
8437 Ignore the obsolescent !HAVE_DIRENT_H case. Consolidate NAMLEN
8438 macros into the GNU _D_EXACT_NAMLEN.
8440 2006-07-09 Paul Eggert <eggert@cs.ucla.edu>
8442 * m4/absolute-header.m4 (gl_ABSOLUTE_HEADER): Use "" rather than <>
8443 around the absolute name, to work around a problem with the HP-UX
8444 11.23 native C compiler, reported by Bob Proulx.
8446 2006-07-09 Paul Eggert <eggert@cs.ucla.edu>
8448 * doc/maintain.texi, make-stds.texi: Sync from
8449 <http://savannah.gnu.org/projects/gnustandards>.
8451 2006-07-09 Paul Eggert <eggert@cs.ucla.edu>
8453 * build-aux/depcomp, build-aux/install-sh: Sync from Automake.
8455 2006-07-09 Jim Meyering <jim@meyering.net>
8457 * m4/glob.m4: Remove a doubled word in a comment.
8459 2006-07-09 Jim Meyering <jim@meyering.net>
8461 * lib/argp-pv.c: Remove a doubled word in a comment.
8462 * lib/check-version.c (check_version): Likewise.
8463 * lib/javacomp.c (compile_java_class): Likewise.
8465 2006-07-08 Paul Eggert <eggert@cs.ucla.edu>
8467 * gnulib-tool (func_get_filelist): Don't echo m4/onceonly_2_57.m4,
8468 for the benefit of people using Autoconf 2.60. If you want to
8469 support older Autoconf versions you can copy m4/onceonly_2_57.m4
8470 (or m4/onceonly.m4, if pre-2.57) manually.
8472 2006-07-08 Jim Meyering <jim@meyering.net>
8474 * m4/link-follow.m4: Remove one of two adjacent "whether"s in a
8476 * m4/getopt.m4: Remove one of two adjacent "your"s in a comment.
8477 * m4/regex.m4 (gl_REGEX): Remove one of two adjacent "the"s in a
8480 2006-07-08 Jim Meyering <jim@meyering.net>
8482 * lib/getndelim2.h (getndelim2): Remove doubled "after" in comment.
8484 2006-07-07 Simon Josefsson <jas@extundo.com>
8486 * tests/test-crc.c: Change expected crc value, the test vector
8487 were probably computed using the old broken crc.c?
8489 2006-07-06 Simon Josefsson <jas@extundo.com>
8491 * modules/sys_socket (Files): Add m4/sockpfaf.m4 (this module is
8492 now the canonical place for the M4 file).
8494 * modules/getaddrinfo (Files): Remove m4/sockpfaf.m4, we get it
8495 from the sys_socket dependency now.
8497 * modules/inet_pton (Files): Ditto.
8499 * modules/inet_ntop (Files): Ditto.
8501 2006-07-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> (tiny change)
8503 * modules/getusershell (configure.ac): Use gl_FUNC_GETUSERSHELL,
8504 not gl_PREREQ_GETUSERSHELL.
8506 2006-07-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8508 * m4/_inttypes_h.m4 (gl_INTTYPES_H): Use AC_CHECK_DECLS_ONCE
8509 with only one argument, for Autoconf 2.60.
8510 * m4/fileblocks.m4 (gl_PREREQ_FILEBLOCKS): AC_CHECK_DECLS_ONCE may
8511 expand to nothing, so add a shell command to avoid syntax error.
8512 * m4/getpass.m4 (gl_PREREQ_GETPASS): Likewise.
8514 2006-07-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8516 * lib/strtod.c (strtod): cast the argument of tolower to unsigned char.
8518 2006-07-06 Paul Eggert <eggert@cs.ucla.edu>
8520 * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Don't check for getenv decl;
8521 no longer needed. Check for isblank decl.
8522 * m4/mkstemp.m4 (gl_PREREQ_TEMPNAME): Don't check for getenv decl.
8523 * m4/regex.m4 (gl_PREREQ_REGEX): Dheck for isblank decl instead
8526 2006-07-06 Paul Eggert <eggert@cs.ucla.edu>
8528 * lib/getloadavg.c: Use __VMS, not VMS.
8529 * lib/getopt.c: Likewise.
8530 * lib/getpagesize.h: Likewise.
8531 * lib/glob.c: Remove most VMS cruft; it hasn't been tested for a while
8532 and probably does not work.
8534 2006-07-06 Paul Eggert <eggert@cs.ucla.edu>
8536 * lib/.cppi-disable: Add wcwidth.
8537 * lib/fnmatch.c (ISBLANK): Remove. All uses changed to isblank.
8538 (isblank) [! (defined isblank || HAVE_DECL_ISBLANK)]: New macro.
8539 (ISGRAPH): Remove. All uses changed to isgraph.
8540 (FOLD) [!defined _LIBC]: Remove special case.
8541 * lib/getdate.y (lookup_word): Remove no-longer-needed call to islower.
8542 * lib/regex_internal.h (isblank): Depend on HAVE_DECL_ISBLANK, not
8544 * lib/strftime.c (TOLOWER, TOUPPER) [!defined _LIBC]: Remove special
8547 2006-07-06 Jim Hyslop <jhyslop@dreampossible.ca> (tiny change)
8549 * lib/getaddrinfo.c: Changes to compile under MSVC6: changed
8550 '#if WIN32_NATIVE' to '#ifdef' & moved WSAAPI macro inside
8551 brackets. Other minor changes to suppress some compiler
8554 2006-07-06 Derek R. Price <derek@ximbiot.com>
8555 and Paul Eggert <eggert@cs.ucla.edu>
8557 * m4/backupfile.m4 (gl_BACKUPFILE): Check for dirent.h, instead
8558 of invoking obsolescent AC_HEADER_DIRENT macro.
8559 * m4/d-ino.m4 (gl_CHECK_TYPE_STRUCT_DIRENT_D_INO): Likewise.
8560 * m4/d-type.m4 (gl_CHECK_TYPE_STRUCT_DIRENT_D_TYPE): Likewise.
8561 * m4/dirfd.m4 (gl_FUNC_DIRFD): Likewise.
8562 * m4/fts.m4 (gl_FUNC_FTS_CORE): Likewise.
8563 * m4/getcwd.m4 (gl_PREREQ_GETCWD): Likewise.
8564 * m4/glob.m4 (gl_PREREQ_GLOB): Likewise.
8565 * m4/savedir.m4 (gl_SAVEDIR): Likewise.
8566 * m4/readdir.m4: Remove; no longer needed.
8568 2006-07-06 Derek R. Price <derek@ximbiot.com>
8569 and Paul Eggert <eggert@cs.ucla.edu>
8571 * lib/backupfile.c [HAVE_DIRENT_H && ! HAVE_NDIR_H]:
8572 Don't worry about this obsolete case any more.
8573 (HAVE_DIR): Remove. All uses removed; we now assume you can read
8575 * lib/dirfd.h [HAVE_DIRENT_H && ! HAVE_NDIR_H]: Don't
8576 worry about this obsolete case any more.
8577 * lib/fts.c: Likewise.
8578 * lib/getcwd.c: Likewise.
8579 * lib/glob.h: Likewise.
8580 * lib/savedir.c: Likewise.
8582 2006-07-05 Paul Eggert <eggert@cs.ucla.edu>
8584 * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL): Use AC_CHECK_DECLS_ONCE
8585 rather than AC_CHECK_DECLS for strtoimax and strtoumax.
8586 * m4/getusershell.m4 (gl_PREREQ_GETUSERSHELL): Remove; no longer
8589 * m4/strtol.m4 (gl_PREREQ_STRTOL): Likewise.
8590 * m4/strtoul.m4 (gl_PREREQ_STRTOUL): Likewise.
8591 * m4/exclude.m4 (gl_EXCLUDE): Don't check for isascii; no longer
8593 * m4/getdate.m4 (gl_GETDATE): Likewise.
8594 * m4/getusershell.m4 (gl_PREREQ_GETUSERSHELL): Likewise.
8595 * m4/memcasecmp.m4 (gl_MEMCASECMP): Likewise.
8596 * m4/strtod.m4 (gl_FUNC_STRTOD): Likewise.
8597 * m4/strtol.m4 (gl_PREREQ_STRTOL): Likewise.
8598 * m4/strtoul.m4 (gl_PREREQ_STRTOUL): Likewise.
8599 * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL): Likewise.
8600 * m4/exclude.m4 (gl_EXCLUDE): Don't require AC_C_INLINE; no longer
8603 2006-07-05 Paul Eggert <eggert@cs.ucla.edu>
8605 * lib/memcasecmp.c: Include <limits.h>.
8606 (memcasecmp): Don't assume UCHAR_MAX <= INT_MAX.
8607 * lib/strtod.c (strtod): Don't assume isspace works on negative chars.
8608 Don't assume isdigit succeeds only on '0' through '9'.
8610 2006-07-05 Eric Blake <ebb9@byu.net>
8612 * modules/getaddrinfo (Depends-on): Add snprintf.
8614 2006-07-05 Eric Blake <ebb9@byu.net>
8616 * m4/sockpfaf.m4 (gl_SOCKET_FAMILIES): Use gl_HEADER_SYS_SOCKET
8617 to avoid 'header present but could not be compiled' on cygwin.
8619 2006-07-05 Eric Blake <ebb9@byu.net>
8621 * lib/getaddrinfo.h (NI_NUMERICHOST, NI_NUMERICSERV): Define if
8622 missing from netdb.h.
8623 * lib/getaddrinfo.c (includes): Include inet_ntop and snprintf.
8625 2006-07-05 Derek R. Price <derek@ximbiot.com>
8627 * m4/calloc.m4 (_AC_FUNC_CALLOC_IF): Don't require AC_HEADER_STDC;
8629 * m4/exclude.m4 (gl_EXCLUDE): Likewise.
8630 * m4/getdate.m4 (gl_GETDATE): Likewise.
8631 * m4/getusershell.m4 (gl_PREREQ_GETUSERSHELL): Likewise.
8632 * m4/memcasecmp.m4 (gl_MEMCASECMP): Likewise.
8633 * m4/strtod.m4 (gl_FUNC_STRTOD): Likewise.
8634 * m4/strtol.m4 (gl_PREREQ_STRTOL): Likewise.
8635 * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL): Likewise.
8637 2006-07-05 Derek R. Price <derek@ximbiot.com>
8639 * lib/exclude.c (IN_CTYPE_DOMAIN, is_space): Remove; no longer needed.
8640 All uses of is_space replaced by isspace.
8641 * lib/exit.h: Don't talk about STDC_HEADERS.
8642 * lib/fnmatch.c (ISASCII): Remove; no longer needed. All uses removed.
8643 (ISPRINT, ISDIGIT, ISALNUM, ISALPHA, ISCNTRL, ISLOWER, ISPUNCT):
8644 (ISSPACE, ISUPPER, ISXDIGIT): Remove; no longer needed. All uses
8645 replaced by isprint etc.
8646 * lib/getdate.y (IN_CTYPE_DOMAIN, ISSPACE, ISALPHA, ISLOWER): Likewise.
8647 * lib/getusershell.c (IN_CTYPE_DOMAIN, ISSPACE): Likewise.
8648 * lib/memcasecmp.c (IN_CTYPE_DOMAIN, ISLOWER, TOUPPER): Likewise.
8649 * lib/strtod.c (IN_CTYPE_DOMAIN, ISSPACE, ISDIGIT, TOLOWER): Likewise.
8650 * lib/strtol.c (IN_CTYPE_DOMAIN): Likewise.
8651 * lib/xstrtol.c (IN_CTYPE_DOMAIN, ISSPACE): Likewise.
8653 2006-07-05 Bruno Haible <bruno@clisp.org>
8655 * m4/strndup.m4 (gl_FUNC_STRNDUP): When cross-compiling, check whether
8656 the function exists, before testing against AIX.
8657 Reported by Martin Lambers <marlam@marlam.de>.
8659 2006-07-04 Paul Eggert <eggert@cs.ucla.edu>
8661 * modules/cycle-check (lib_SOURCES): Add same-inode.h.
8662 From Mark D. Baushke.
8664 2006-07-04 Paul Eggert <eggert@cs.ucla.edu>
8666 * m4/absolute-header.m4 (gl_ABSOLUTE_HEADER): Prepend three slashes
8667 to the absolute name, not just one, to bypass Sun C 5.8's
8668 "warning: #include of /usr/include/... may be non-portable".
8670 2006-07-04 Eric Blake <ebb9@byu.net>
8672 * modules/dirname-tests: New test module.
8673 * tests/test-dirname.c: New file, replacing dirname.c
8674 TEST_DIRNAME section that was recently deleted.
8676 2006-07-04 Bruno Haible <bruno@clisp.org>
8678 Assume ANSI C header files and <ctype.h> functions.
8679 * lib/mbswidth.c (IN_CTYPE_DOMAIN, ISPRINT, ISCNTRL): Remove macros.
8680 (mbsnwidth): Use isprint, iscntrl instead.
8682 2006-07-03 Paul Eggert <eggert@cs.ucla.edu>
8684 Merge from coreutils.
8685 * MODULES.html.sh: Add xstrtold.
8686 * modules/xstrtold: New file.
8687 * modules/cycle-check (Files): Add lib/same-inode.h.
8688 * modules/dirname (Files): Add m4/double-slash-root.m4.
8689 * modules/getcwd (Files): Add m4/getcwd-abort-bug.m4.
8690 * modules/mkdir-p (Files): Add lib/same-inode.h.
8691 * modules/same (Files): Add lib/same-inode.h.
8693 2006-07-03 Paul Eggert <eggert@cs.ucla.edu>
8695 * m4/absolute-header.m4: Renamed from full-header-path.m4.
8696 This is to keep the terminology clean; POSIX talks about
8697 "absolute pathnames", not "full pathnames", but the GNU
8698 Coding Standards say to use "path" for something else;
8699 so use "absolute" to keep both sides happy.
8700 (gl_ABSOLUTE_HEADER): Renamed from gl_FULL_HEADER_PATH.
8701 Set gl_absolute_header, not gl_full_header_path.
8702 Set gl_cv_absolute_<header>, not gl_full_path_<header>.
8703 Define ABSOLUTE_<HEADER>, not FULL_PATH_<HEADER>.
8706 Merge from coreutils.
8708 2006-06-30 Paul Eggert <eggert@cs.ucla.edu>
8710 * m4/c-strtod.m4 (gl_C_STRTOLD): Add c-strtod.c to LIBSOURCES.
8711 Require gl_USE_SYSTEM_EXTENSIONS, not gl_C_STRTOD, since we don't
8712 want to require the building of c-strtod.o.
8713 * m4/lib-check.m4 (cu_LIB_CHECK): Remove SEQ_LIBM, since seq no longer
8715 * m4/xstrtod.m4 (gl_XSTRTOLD): New macro.
8717 2006-06-19 Paul Eggert <eggert@cs.ucla.edu>
8719 * m4/lib-ignore.m4 (gl_IGNORE_UNUSED_LIBRARIES): Prefer binutils's
8720 --as-needed option if available. Problem reported by Albert Chin in
8721 <http://lists.gnu.org/archive/html/bug-gnulib/2006-06/msg00114.html>.
8722 However, use -Wl,--as-needed, not bare --as-needed, since HP-UX 11.11
8723 cc merely issues a bunch of annoying warnings for --as-needed
8724 (this problem was reported by Bob Proulx). Also, try linking with
8725 -lm to detect a bug in binutils 2.16 (this problem was reported
8726 by Ralf Wildenhues).
8728 2006-06-18 Jim Meyering <jim@meyering.net>
8730 Test for a bug that causes glibc's getcwd to suffer a failed assertion.
8731 * m4/getcwd-abort-bug.m4 (gl_FUNC_GETCWD_ABORT_BUG): New file and
8733 * m4/getcwd.m4 (gl_FUNC_GETCWD): If we detect support for getcwd_null,
8734 also check for glibc-2.4's abort-inducing bug.
8736 * m4/getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX): Fix typo.
8737 Low-probability clean-up should be to use rmdir to get rid of
8738 the just-created directory, not unlink.
8740 * m4/ftruncate.m4 (gl_FUNC_FTRUNCATE): If ftruncate is missing, make
8741 configure fail, and request a bug report to inform us about it.
8742 Add a comment that, barring reports to the contrary, in 2007 we'll
8743 assume ftruncate is universally available.
8745 2006-04-17 Paul Eggert <eggert@cs.ucla.edu>
8747 * m4/filemode.m4 (gl_FILEMODE): Check for strmode declaration.
8749 2006-03-12 Jim Meyering <jim@meyering.net>
8751 * m4/chdir-safer.m4 (gl_CHDIR_SAFER): Add same-inode.h to the list.
8752 * m4/cycle-check.m4 (gl_CYCLE_CHECK): Likewise.
8753 * m4/same.m4 (gl_SAME): Likewise.
8754 * m4/root-dev-ino.m4 (gl_ROOT_DEV_INO): Likewise.
8756 2006-03-11 Eric Blake <ebb9@byu.net>
8758 * m4/double-slash-root.m4: New file, provides gl_DOUBLE_SLASH_ROOT.
8759 * m4/dirname.m4 (gl_DIRNAME): Use gl_DOUBLE_SLASH_ROOT.
8760 * m4/dos.m4 (FILE_SYSTEM_PREFIX_LEN): Move from here to dirname.h.
8761 (FILE_SYSTEM_DRIVE_PREFIX_CAN_BE_RELATIVE): New define.
8763 2006-07-03 Paul Eggert <eggert@cs.ucla.edu>
8765 * lib/stdint_.h: Include <sys/types.h> after @FULL_PATH_STDINT_H@, for
8766 MacOS X 10.4.6. Don't mention <sys/int_types.h>. Problems
8767 reported by Mark D. Baushke, one in
8768 <http://lists.gnu.org/archive/html/bug-gnulib/2006-07/msg00015.html>.
8770 Merge from coreutils.
8772 * lib/.cppi-disable: Add stdint_.h.
8773 * lib/.cvsignore: Add stdint.h.
8775 2006-06-30 Paul Eggert <eggert@cs.ucla.edu>
8777 * lib/xstrtod.c (XSTRTOD, DOUBLE): New macros, so that we can support
8778 both double and long double versions.
8779 (XSTRTOD): Renamed from xstrtod. Use DOUBLE internally.
8780 * lib/xstrtold.c: New file.
8781 * lib/xstrtod.h (xstrtold): New decl.
8783 2006-05-22 Paul Eggert <eggert@cs.ucla.edu>
8785 * lib/filemode.c (setst): Remove.
8786 (strmode): Rewrite to avoid setst. This makes the code shorter,
8787 (arguably) clearer, and the generated code is a bit smaller on my
8788 Debian GNU/Linux stable x86 host.
8790 2006-04-17 Paul Eggert <eggert@cs.ucla.edu>
8792 * lib/filemode.c: Include "filemode.h" first, to test the interface.
8793 Assume that filemode.h includes sys/types.h and sys/stat.h.
8794 (HAVE_ST_DM_MODE): New macro, moved here from ls.c.
8795 (ftypelet): Reorder to put common cases first, for efficiency.
8796 Add 'P', 'w'. Remove 'M', since it's now the caller's responsibility
8798 (strmode): Renamed from mode_string, and now stores 12 bytes instead
8799 of 10, for compatibility with FreeBSD. All callers changed.
8800 (filemodestring): Now stores 12 bytes instead of 10, and sets file
8801 types that can't be deduced solely from st_mode. First arg is now a
8803 * lib/filemode.h (HAVE_DECL_STRMODE): Include <string.h> for strmode.
8804 (strmode): Renamed from mode_string.
8805 (filemodestring): New decl.
8806 * lib/stat-macros.h: Don't undef S_ISDOOR, since it's never buggy.
8807 (S_ISDOOR): Don't bother with S_IFDOOR, since that code is never
8809 (S_ISPORT, S_ISWHT): New macros, if not already defined.
8811 2006-04-12 Paul Eggert <eggert@cs.ucla.edu>
8813 * lib/fsusage.c: Don't include <inttypes.h> or <stdint.h>, since
8814 fsusage.h now does that. Include fsusage.h first, to test interface.
8815 Prefer statvfs if it works, since it's blessed by POSIX. Attempt
8816 at most one method (the old code could have generated decls that
8817 didn't conform to C89, not that this was ever exercised).
8818 * lib/fsusage.h: Include <inttypes.h> and <stdint.h> if they exist.
8820 2006-03-19 Jim Meyering <jim@meyering.net>
8822 Work even in a chroot where d_ino values for entries in "/"
8823 don't match the stat.st_ino values for the same names.
8824 * lib/getcwd.c (__getcwd): When no d_ino value matches the target inode
8825 number, iterate through all entries again, using lstat instead.
8826 Reported by Kenshi Muto in http://bugs.debian.org/355810, and by
8827 Zouhir Hafidi in https://bugzilla.redhat.com/bugzilla/190656.
8829 * lib/getcwd.c (__getcwd): Clarify a comment.
8830 Use memcpy in place of a call to strcpy.
8832 2006-03-12 Jim Meyering <jim@meyering.net>
8834 * lib/fts-cycle.c (leave_dir): If cycle-check's saved dev-ino pair
8835 matches that of the current directory (which we're about to chdir ".."
8836 out of), then save the dev-ino of the parent, instead.
8838 * lib/same-inode.h (SAME_INODE): New file/macro.
8839 * lib/chdir-safer.c (SAME_INODE): Remove definition.
8840 Include "same-inode.h", instead.
8841 * lib/same.c: Likewise.
8842 * lib/cycle-check.h: Include "same-inode.h".
8843 (CYCLE_CHECK_REFLECT_CHDIR_UP): Define.
8844 * lib/cycle-check.c (SAME_INODE): Remove definition.
8845 * lib/root-dev-ino.h: Include "same-inode.h".
8847 2006-03-11 Eric Blake <ebb9@byu.net>
8849 * lib/same.c (same_name): s/base_name/last_component/
8850 * lib/backupfile.c (check_extension, numbered_backup): Likewise.
8851 * lib/filenamecat.c (file_name_concat): Likewise.
8853 2006-03-11 Eric Blake <ebb9@byu.net>,
8854 Paul Eggert <eggert@cs.ucla.edu>
8856 * lib/dirname.h (FILE_SYSTEM_PREFIX_LEN): Move here from dos.m4.
8857 [FILE_SYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]: Don't treat 1: as a
8859 (IS_ABSOLUTE_FILE_NAME): Treat all drive letters as absolute on
8860 platforms like cygwin with FILE_SYSTEM_DRIVE_PREFIX_IS_ABSOLUTE.
8861 (last_component): New method.
8862 * lib/dirname.c (dir_len): Determine when drive letters need a
8863 subsequent slash. Preserve // when it is special.
8864 (dir_name): Don't append dot when drive letter is absolute.
8865 [TEST_DIRNAME]: Move into a full-blown gnulib test.
8866 * lib/basename.c (base_name): New semantics - malloc the result.
8867 Preserve // when it is special. Preserve relative files that look
8869 (base_len): Preserve // when it is special.
8870 (last_component): New method, similar to old base_name semantics.
8871 * lib/stripslash.c (strip_trailing_slashes): Use last_component, not
8872 base_name. Strip redundant slashes from ///.
8874 2006-07-03 Jim Meyering <jim@meyering.net>
8876 * lib/cycle-check.h (CYCLE_CHECK_REFLECT_CHDIR_UP): Abort if this
8877 macro is used before the first cycle_check call.
8879 2006-07-03 Eric Blake <ebb9@byu.net>
8881 * modules/dirname (Depends-on): Add xstrndup.
8883 2006-07-02 Paul Eggert <eggert@cs.ucla.edu>
8885 * m4/stdint.m4 (gl_STDINT_H): Use more-mnemonic identifiers for
8886 test cases, so that config.log is a bit easier to follow.
8888 2006-07-02 Paul Eggert <eggert@cs.ucla.edu>
8890 * lib/stdint_.h (intmax_t, uintmax_t): Prefer long to long long if
8891 both are 64 bits, since this seems to be the tradition, and this
8892 prevents gcc -Wformat from warning about usages with PRIuMAX. If
8893 we ever run into a host that prefers long long to long in this
8894 case, we'll need another configure-time test. Problem reported by
8897 2006-07-02 Eric Blake <ebb9@byu.net>
8899 * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Simplify by using AC_CHECK_DECLS.
8901 2006-07-01 Paul Eggert <eggert@cs.ucla.edu>
8903 * modules/inttypes (Depends-on): No longer depends on stdint.
8904 * modules/stdint (Description): Say more about assumptions.
8905 Say that the fast types might differ. Say macros are used.
8906 (Files): Remove m4/size_max.m4, m4/wchar_t.m4. Add m4/longlong.m4.
8907 (Makefile.am): Revise list of substituted symbols to match
8909 * modules/stdint-tests (Files): Add m4/wchar_t.m4, m4/wint_t.m4.
8910 (configure.ac): Add gt_TYPE_WCHAR_T, gt_TYPE_WINT_T.
8911 * tests/test-stdint.c (verify_same_types)
8912 [! (__GNUC__ >= 2 && DO_PEDANTIC)]: Put in a decl, so that
8913 the code conforms to C99/C89.
8914 Test for WCHAR_MIN and WCHAR_MAX only if HAVE_WCHAR_T.
8915 Test for WINT_MIN and WINT_MAX only if HAVE_WINT_T.
8917 2006-07-01 Paul Eggert <eggert@cs.ucla.edu>
8919 * m4/longlong.m4 (AC_TYPE_LONG_LONG_INT): Backport from Autoconf 2.60,
8920 but fix a bug, by requiring at least 64 bits.
8921 * m4/ulonglong.m4 (AC_TYPE_UNSIGNED_LONG_LONG_INT): Likewise.
8922 * m4/longlong.m4 (gl_AC_TYPE_LONG_LONG): Now just call
8923 AC_TYPE_LONG_LONG_INT. This macro is obsolete and will go soon.
8924 * m4/ulonglong.m4 (gl_AC_TYPE_UNSIGNED_LONG_LONG) Likewise.
8926 * m4/stdint.m4 (gl_STDINT_H): Rewrite to accommodate stdint_.h
8927 changes. Make 2.59 a prerequisite. Check and substitute for
8928 HAVE_LONG_LONG_INT. Rely on Autoconf to check for stdint.h and
8929 inttypes.h. Do not use special include files; just use the
8930 defaults. Check for sys/inttypes.h and sys/bitypes.h in the usual
8931 way now. Remove no-longer-needed tests for HAVE_LONG_64BIT,
8932 HAVE_LONG_LONG_64BIT, int8_t, int16_t, int32_t, int64_t, uint8_t,
8933 uint16_t, uint32_t uint64_t, int_least8_t, int_least16_t,
8934 int_least32_t, int_least64_t, uint_least8_t, uint_least16_t,
8935 uint_least32_t, uint_least64_t, int_fast8_t, int_fast16_t,
8936 int_fast32_t, int_fast64_t, uint_fast8_t uint_fast16_t,
8937 uint_fast32_t, uint_fast64_t, intptr_t, uintptr_t, intmax_t,
8938 uintmax_t, INT8_MIN, INT8_MAX, UINT8_MAX, INT16_MIN, INT16_MAX,
8939 UINT16_MAX, INT32_MIN, INT32_MAX, UINT32_MAX, INT64_MIN,
8940 INT64_MAX, UINT64_MAX, INT_LEAST8_MIN, INT_LEAST8_MAX,
8941 UINT_LEAST8_MAX, INT_LEAST16_MIN, INT_LEAST16_MAX,
8942 UINT_LEAST16_MAX, INT_LEAST32_MIN, INT_LEAST32_MAX,
8943 UINT_LEAST32_MAX, INT_LEAST64_MIN, INT_LEAST64_MAX,
8944 UINT_LEAST64_MAX, INT_FAST8_MIN, INT_FAST8_MAX, UINT_FAST8_MAX,
8945 INT_FAST16_MIN, INT_FAST16_MAX, UINT_FAST16_MAX, INT_FAST32_MIN,
8946 INT_FAST32_MAX, UINT_FAST32_MAX, INT_FAST64_MIN, INT_FAST64_MAX,
8947 UINT_FAST64_MAX, INTPTR_MIN, INTPTR_MAX, UINTPTR_MAX, INTMAX_MIN,
8948 INTMAX_MAX, UINTMAX_MAX, PTRDIFF_MIN, PTRDIFF_MAX, SIG_ATOMIC_MIN,
8949 SIG_ATOMIC_MAX, SIZE_MAX, WCHAR_MIN, WCHAR_MAX, WINT_MIN,
8950 WINT_MAX. Check for C99 conformance more strictly, by detecting
8951 bugs in glibc 2.4, Solaris 10, and OpenBSD 3.9. On the other hand do
8952 not check for things that C99 does not require, e.g., int8_t. If
8953 a test isn't needed unless <stdint.h> isn't working, and is
8954 unlikely to be needed for any other reason, then don't do it
8955 unless <stdint.h> isn't working. Do not check for ptrdiff_t or
8956 size_t, since we assume C89 freestanding at least. Do not check
8957 for sig_atomic_t, wchar_t, or wint_t, since the code now does
8958 the right thing even if the types are not defined. Instead use:
8959 (gl_STDINT_TYPE_PROPERTIES): New macro.
8960 (gl_HEADER_STDINT_H, gl_HEADER_INTTYPES_H): Remove. Don't bother
8961 testing whether <sys/types.h> clashes, as Autoconf does this for
8962 us now. All uses removed.
8963 (gl_STDINT_CHECK_TYPES, gl_STDINT_MISSING_BOUND):
8964 (gl_STDINT_MISSING_BOUNDS, gl_STDINT_MISSING_BOUNDS2):
8965 (gl_CHECK_TYPE_SAME):
8966 Remove; no longer needed.
8967 (gl_STDINT_BITSIZEOF): Don't bother to check whether the type
8968 exists, since we'll return 0 anyway in that case.
8969 (gl_INTEGER_TYPE_SUFFIX, gl_STDINT_INCLUDES): New macros.
8971 2006-07-01 Paul Eggert <eggert@cs.ucla.edu>
8973 * lib/stdint_.h (_GL_STDINT_H): Renamed from _STDINT_H, to avoid
8974 possible collision with system files.
8975 (<stdio.h>, <time.h>, <wchar.h>) [defined __cplusplus && ! defined
8976 __STDC_CONSTANT_MACROS)]: Do not include, since we don't need
8977 WCHAR_MIN and WCHAR_MAX in this case.
8978 (<stddef.h>): Do not include; no longer needed.
8979 (<sys/types.h>): Include if @HAVE_SYS_TYPES_H@, not if
8980 (defined(__OpenBSD__) || defined(__bsdi__) || defined(__sgi)).
8981 (<sys/inttypes.h>): Include if @HAVE_SYS_INTTYPES_H@ &&
8982 !@HAVE_INTTYPES_H@, not if (defined(__FreeBSD__)
8983 && (__FreeBSD__ >= 3) && (__FreeBSD__ <= 4)).
8984 (__STDINT_H__) [@HAVE_STDINT_H@ && defined __sgi && ! defined
8985 __c99]: Define, to work around IRIX <stdint.h> incompatibility.
8986 (@FULL_PATH_STDINT_H@) [!(defined(__sgi) && @HAVE_INTTYPES_H@ &&
8987 !defined(__c99))]: Include in this case too, since it's harmless
8989 (<inttypes.h>) [@HAVE_INTTYPES_H@]: Include, since it's no longer
8991 (@FULL_PATH_INTTYPES_H@) [(defined(__hpux) || defined(_AIX)) &&
8992 @HAVE_INTTYPES_H@]: Do not include, since we now include <inttypes.h>.
8993 (_STDINT_MIN, _STDINT_MAX): New macros.
8994 (int8_t, uint8_t, int16_t, uint16_t, int32_t, uint32_t, int64_t):
8995 (uint64_t, int_least8_t, uint_least8_t, int_least16_t):
8996 (uint_least16_t, int_least32_t, uint_least32_t, int_least64_t):
8997 (uint_least64_t, int_fast8_t, uint_fast8_t, int_fast16_t):
8998 (uint_fast16_t, int_fast32_t, uint_fast32_t, int_fast64_t):
8999 (uint_fast64_t, intptr_t, uintptr_t, intmax_t, uintmax_t): Now
9000 macros, not typedefs; this simplifies things quite a bit.
9001 Use long int for all types narrower than int64_t.
9002 (intmax_t, uintmax_t, INTMAX_C, UINTMAX_C):
9003 Define in terms of long long int or int64_t or long int,
9004 not int64_t or int32_t. This saves some compile-time testing.
9005 (INT8_MIN, INT8_MAX, UINT8_MAX, INT16_MIN, INT16_MAX, UINT16_MAX):
9006 (INT32_MIN, INT32_MAX, UINT32_MAX, INT64_MIN, INT64_MAX):
9007 (UINT64_MAX, INT_LEAST8_MIN, INT_LEAST8_MAX, UINT_LEAST8_MAX):
9008 (INT_LEAST16_MIN, INT_LEAST16_MAX, UINT_LEAST16_MAX):
9009 (INT_LEAST32_MIN, INT_LEAST32_MAX, UINT_LEAST32_MAX):
9010 (INT_LEAST64_MIN, INT_LEAST64_MAX, UINT_LEAST64_MAX, INT_FAST8_MIN):
9011 (INT_FAST8_MAX, UINT_FAST8_MAX, INT_FAST16_MIN, INT_FAST16_MAX):
9012 (UINT_FAST16_MAX, INT_FAST32_MIN, INT_FAST32_MAX, UINT_FAST32_MAX):
9013 (INT_FAST64_MIN, INT_FAST64_MAX, UINT_FAST64_MAX, INTPTR_MIN):
9014 (INTPTR_MAX, UINTPTR_MAX, INTMAX_MIN, INTMAX_MAX, UINTMAX_MAX):
9015 (PTRDIFF_MIN, PTRDIFF_MAX, SIG_ATOMIC_MIN, SIG_ATOMIC_MAX):
9016 (SIZE_MAX, WCHAR_MIN, WCHAR_MAX, WINT_MIN, WINT_MAX):
9017 undef any previous version and define our own version, for
9018 simplicity and consistency with the new macros for types.
9019 (PTRDIFF_MIN, PTRDIFF_MAX, SIG_ATOMIC_MIN, SIG_ATOMIC_MAX):
9020 (SIZE_MAX, WCHAR_MIN, WCHAR_MAX, WINT_MIN, WINT_MAX):
9021 Simplify definitions by using _STDINT_MIN and _STDINT_MAX
9022 where appropriate. Rely on new symbols @PTRDIFF_T_SUFFIX@,
9023 @SIG_ATOMIC_T_SUFFIX@, @SIZE_T_SUFFIX@, @WCHAR_T_SUFFIX@,
9024 @WINT_T_SUFFIX@ to keep things simple here.
9025 (UINT8_C, UINT16_C, UINT32_C, INT64_C, UINT64_C):
9026 Simplify by assuming typical 8/16/32/64 host, since we're
9027 already doing that elsewhere anyway.
9028 Use (LONG_MAX >> 31 >> 31 == 1) rather than @HAVE_LONG_64BIT@,
9029 and assume long long int is 64 bits if available. This
9030 speeds up 'configure'.
9032 2006-07-01 Eric Blake <ebb9@byu.net>
9034 * m4/stdarg.m4 (gl_STDARG_H): Use proper AH_VERBATIM.
9035 Reported by Andreas Buening.
9037 2006-07-01 Eric Blake <ebb9@byu.net>
9039 * m4/stdarg.m4 (gl_STDARG_H): Properly parenthesize gl_va_copy.
9041 2006-06-30 Jim Hyslop <jhyslop@dreampossible.ca> (tiny change)
9043 * lib/getaddrinfo.c: fixed typo
9045 2006-06-29 Jim Meyering <jim@meyering.net>
9047 * modules/strftime (Maintainer): Add my name, since with the
9048 FPRINTFTIME changes strftime.c has forked from glibc.
9050 2006-06-29 Eric Blake <ebb9@byu.net>
9052 * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Use AC_C_INLINE.
9054 2006-06-29 Eric Blake <ebb9@byu.net>
9056 * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): New file.
9058 2006-06-29 Eric Blake <ebb9@byu.net>
9060 * lib/stat_.h: New file.
9062 2006-06-29 Eric Blake <ebb9@byu.net>
9064 * lib/stat_.h (rpl_mkdir): Declare inline, to avoid warnings about
9065 unused static function.
9067 2006-06-29 Eric Blake <ebb9@byu.net>
9069 * doc/functions.texi (Function Portability): Document missing lstat
9072 2006-06-29 Eric Blake <ebb9@byu.net>
9074 * MODULES.html.sh: Add sys_stat.
9075 * modules/sys_stat: New module.
9076 * modules/mkstemp (Depends-on): Add sys_stat.
9078 2006-06-29 Derek R. Price <derek@ximbiot.com>
9080 * m4/strftime.m4: Don't call AC_FUNC_STRFTIME.
9082 2006-06-29 Derek R. Price <derek@ximbiot.com>
9084 * m4/c-bs-a.m4: Removed.
9086 2006-06-29 Derek R. Price <derek@ximbiot.com>
9088 * lib/strftime.c: Assume strftime() exists.
9090 2006-06-29 Derek Price <derek@ximbiot.com>
9092 * modules/c-bs-a: Removed - \a is C89.
9093 * MODULES.html.sh: Remove c-bs-a.
9095 2006-06-29 Bruno Haible <bruno@clisp.org>
9097 * modules/wcwidth (License): Change to LGPL.
9099 2006-06-28 Simon Josefsson <jas@extundo.com>
9101 * tests/test-getaddrinfo.c: Test getnameinfo too. Call WSAStartup
9104 * modules/getaddrinfo (Depends-on): Add inet_ntop, needed by
9107 2006-06-28 Simon Josefsson <jas@extundo.com>
9109 * m4/getaddrinfo.m4: Look for getnameinfo prototypes too.
9111 2006-06-28 Simon Josefsson <jas@extundo.com>
9113 * lib/getaddrinfo.c: Try to load ws2_32.dll on Windows, to find the
9114 functions there. It will succeed on Windows XP, but on Windows
9115 2000 and (presumably) earlier, it will fail, and use the internal
9117 (use_win32_p): New function.
9118 (getaddrinfo): Use strtoul on servname, to support numeric ports.
9119 Support AI_NUMERICSERV to disable getservbyname.
9120 (getnameinfo): New function, only supports
9121 NI_NUMERICHOST|NI_NUMERICSERV for now.
9123 * lib/getaddrinfo.h: Test and check for AI_* flags separately, MinGW
9124 only have some of them. Add AI_NUMERICSERV. Add prototype for
9127 2006-06-28 Eric Blake <ebb9@byu.net>
9129 * modules/wcwidth: New file.
9130 * modules/mbchar (Depends-on): Add wcwidth.
9131 * modules/mbswidth (Depends-on): Add wcwidth.
9132 * MODULES.html.sh: Add wcwidth.
9134 2006-06-28 Eric Blake <ebb9@byu.net>
9136 * m4/mbswidth.m4 (gl_MBSDWIDTH): Move wcwidth from here...
9137 * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): ...to this new file.
9139 2006-06-28 Eric Blake <ebb9@byu.net>
9141 * lib/xvasprintf.h: Fix comments.
9143 2006-06-28 Eric Blake <ebb9@byu.net>
9145 * lib/mbchar.h (wcwidth): Include wcwidth.h.
9146 * lib/mbswidth.c (wcwidth): Move from here...
9147 * lib/wcwidth.h: ...to this new file.
9149 2006-06-28 Derek R. Price <derek@ximbiot.com>
9151 * m4/savedir.m4: Remove AC_FUNC_CLOSEDIR_VOID requirement.
9153 * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Don't require AC_C_CONST, since
9155 * m4/strftime.m4 (gl_FUNC_GNU_STRFTIME): Likewise.
9157 2006-06-28 Derek R. Price <derek@ximbiot.com>
9159 * lib/savedir.c (CLOSEDIR): Remove. All uses changed to closedir.
9160 Autoconf 2.60 says this stuff was obsolete.
9162 2006-06-28 Bruno Haible <bruno@clisp.org>
9164 * modules/wcwidth (Files): Add m4/wchar_t.m4.
9166 2006-06-28 Bruno Haible <bruno@clisp.org>
9168 * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Also require AC_C_INLINE and
9171 2006-06-28 Bruno Haible <bruno@clisp.org>
9173 * lib/wcwidth.h: Declare nothing if !HAVE_WCHAR_T. Provide a fallback
9174 declaration for wcwidth.
9175 * lib/mbswidth.c: Restore the includes of <wchar.h> and <wctypes.h>.
9177 2006-06-28 Bruno Haible <bruno@clisp.org>
9179 * lib/mkdtemp.c [MINGW]: Include <io.h>.
9180 (mkdir): Define using _mkdir.
9182 2006-06-28 Bruno Haible <bruno@clisp.org>
9184 * lib/getaddrinfo.h: Fix POSIX URL.
9185 * lib/getaddrinfo.c (WIN32_NATIVE): New macro. Use it instead of
9187 (use_win32_p): Make static.
9188 (getaddrinfo): Reject service name if it is empty or does not consist
9189 solely of decimal digits, or if its value is > 65535.
9190 (getnameinfo): Remove useless casts.
9192 2006-06-27 Simon Josefsson <jas@extundo.com>
9194 * modules/sys_select: New file, suggested by Bruno Haible, Paul
9195 Eggert and Martin Lambers.
9197 2006-06-27 Simon Josefsson <jas@extundo.com>
9199 * m4/sys_select_h.m4: New file, suggested by Bruno Haible, Paul
9200 Eggert and Martin Lambers.
9202 2006-06-27 Bruno Haible <bruno@clisp.org>
9204 * m4/stdint.m4 (gl_STDINT_BITSIZEOF): For nonexistent types, set the
9205 result to 0, not to empty.
9206 Reported by Martin Neitzel <neitzel@sco.gaertner.de>.
9208 2006-06-27 Bruno Haible <bruno@clisp.org>
9210 * lib/stdint_.h (intmax_t, uintmax_t): Undefine before typedef.
9212 2006-06-26 Simon Josefsson <jas@extundo.com>
9214 * m4/inet_ntop.m4: Don't check for sys/types.h, we assume it is
9217 2006-06-26 Paul Eggert <eggert@cs.ucla.edu>
9219 * lib/base64.c (B64): Use _ as the formal parameter, not x, to avoid
9220 bug in IBM C V6 for AIX. Problem reported by Larry Jones in
9221 <http://lists.gnu.org/archive/html/bug-gnulib/2006-06/msg00181.html>.
9223 2006-06-26 Mark D. Baushke <mdb@gnu.org>
9225 * m4/stdint.m4 (gl_STDINT_H): Treat BSD/OS like OpenBSD.
9227 2006-06-26 Bruno Haible <bruno@clisp.org>
9229 * modules/stdint (Makefile.am): Also substitute HAVE_WCHAR_H.
9231 2006-06-26 Bruno Haible <bruno@clisp.org>
9233 * m4/stdint.m4 (gl_STDINT_H): Test also for <wchar.h>.
9235 2006-06-26 Bruno Haible <bruno@clisp.org>
9237 * m4/stdint.m4 (gl_STDINT_H): Don't include <stdint.h> when using the
9238 SGI C compiler in pre-C99 mode.
9239 Suggested by Mark D. Baushke and Larry Jones.
9241 2006-06-26 Bruno Haible <bruno@clisp.org>
9243 * lib/stdint_.h: Include <wchar.h> if necessary for WCHAR_MIN or
9245 Reported by Mark D. Baushke and Larry Jones.
9247 2006-06-26 Bruno Haible <bruno@clisp.org>
9249 * lib/stdint_.h: Don't include <stdint.h> when using the SGI C compiler
9251 Suggested by Mark D. Baushke and Larry Jones.
9253 2006-06-23 Simon Josefsson <jas@extundo.com>
9254 Bruno Haible <bruno@clisp.org>
9256 * gnulib-tool (func_emit_lib_Makefile_am): Define MOSTLYCLEANDIRS.
9257 Emit mostlyclean-local rule.
9258 (func_emit_tests_Makefile_am): Likewise.
9259 * modules/sys_socket (Makefile.am): Use MOSTLYCLEANDIRS.
9261 2006-06-23 Mark D. Baushke <mdb@gnu.org>
9263 * lib/stdint_.h: Treat BSD/OS like OpenBSD.
9265 2006-06-23 Bruno Haible <bruno@clisp.org>
9267 * tests/test-stdint.c: Update to match ISO C 99 Technical
9270 2006-06-23 Bruno Haible <bruno@clisp.org>
9272 * m4/stdint.m4 (gl_STDINT_H): Treat IRIX like OpenBSD.
9274 2006-06-23 Bruno Haible <bruno@clisp.org>
9276 * lib/stdint_.h: Treat IRIX like OpenBSD.
9278 2006-06-23 Bruno Haible <bruno@clisp.org>
9280 * lib/stdint_.h (UINT8_C, UINT16_C, UINT32_C): Define according to
9281 ISO C 99 Technical Corrigendum 1.
9283 2006-06-22 Simon Josefsson <jas@extundo.com>
9285 * m4/sockpfaf.m4: Include winsock2.h too, to make it work under
9288 2006-06-22 Paul Eggert <eggert@cs.ucla.edu>
9290 * lib/glob.c (collated_compare): Remove 'const' uses that weren't
9291 needed. Some compiler complained about some of them. Problem reported
9293 <http://lists.gnu.org/archive/html/bug-gnulib/2006-06/msg00172.html>.
9295 2006-06-21 Simon Josefsson <jas@extundo.com>
9297 * tests/test-getaddrinfo.c: New file.
9299 * modules/getaddrinfo-tests: New file.
9301 * MODULES.html.sh: Add inet_pton.
9303 * modules/inet_pton: New file.
9305 2006-06-21 Simon Josefsson <jas@extundo.com>
9307 * m4/getaddrinfo.m4: Don't define WINVER. Look for gethostbyname in
9308 -lws2_32 too. Fixes getaddrinfo on Windows 2000, with the price
9309 of using the (limited) gnulib implementation on Windows XP.
9311 * m4/inet_pton.m4: New file.
9313 2006-06-21 Simon Josefsson <jas@extundo.com>
9315 * lib/getaddrinfo.c (getaddrinfo): Set ai_family in the return
9318 * lib/socket_.h: Don't define WINVER.
9320 * lib/inet_pton.h, inet_pton.c: New file, taken from glibc but
9321 slightly modified to work in gnulib.
9323 2006-06-21 Simon Josefsson <jas@extundo.com>
9325 * doc/gnulib.texi (Windows sockets): Add.
9327 2006-06-21 Paul Eggert <eggert@cs.ucla.edu>
9329 * lib/read-file.c (fread_file): Start with buffer allocation of
9330 0 bytes rather than 1 byte; this simplifies the code.
9331 Don't invoke feof; it's not needed. Refactor to avoid duplicate
9332 code to free buffer and save/restore errno.
9333 (internal_read_file): Remove unused local.
9335 2006-06-20 Paul Eggert <eggert@cs.ucla.edu>
9337 * lib/openat.c (openat): Use ?:, not if, to work around GCC bug 4210
9338 <http://gcc.gnu.org/bugzilla/show_bug.cgi?id=4210>.
9339 Problem reported by Denis Excoffier in
9340 <http://lists.gnu.org/archive/html/bug-tar/2006-06/msg00023.html>.
9342 2006-06-19 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
9344 * modules/sys_socket, modules/socklen: Include sys/types since
9345 FreeBSD 4.x's sys/socket.h needs it.
9347 2006-06-19 Simon Josefsson <jas@extundo.com>
9349 * lib/inet_ntop.c: Always build inet_ntop4, since inet_ntop6 calls it.
9351 2006-06-19 Paul Eggert <eggert@cs.ucla.edu>
9353 * lib/alloca_.h (alloca) [defined alloca]: Don't define or declare.
9355 2006-06-19 Bruno Haible <bruno@clisp.org>
9357 * m4/stdint.m4 (gl_STDINT_H): Enclose the values of FULL_PATH_STDINT_H
9358 and FULL_PATH_INTTYPES_H in angle brackets.
9359 Reported by Mark D. Baushke <mdb@gnu.org>.
9361 2006-06-17 Eric Blake <ebb9@byu.net>
9363 * m4/rmdir-errno.m4 (gl_FUNC_FMDIR_NOTEMPTY): Assume errno.h declares
9366 2006-06-17 Bruno Haible <bruno@clisp.org>
9368 * m4/stdint.m4 (gl_STDINT_H) [FreeBSD >= 5]: Don't include
9371 2006-06-17 Bruno Haible <bruno@clisp.org>
9373 * m4/setenv.m4 (gl_PREREQ_SETENV, gl_PREREQ_UNSETENV): Remove test
9374 whether errno is declared. Assume <errno.h> declares errno.
9376 2006-06-17 Bruno Haible <bruno@clisp.org>
9378 * lib/stdint_.h [FreeBSD >= 5]: Don't include <sys/inttypes.h>.
9380 2006-06-17 Bruno Haible <bruno@clisp.org>
9382 * lib/stdint_.h (_UINT8_T, _UINT32_T, _UINT64_T): New macros. Fixes a
9383 problem on Solaris 2.5.1.
9385 2006-06-16 Eric Blake <ebb9@byu.net>
9387 * lib/unsetenv.c [!defined errno]: Assume errno.h declares errno.
9388 * lib/unicodeio.c [!defined errno]: Likewise.
9389 * lib/strtol.c [!defined errno]: Likewise.
9390 * lib/strtod.c [!defined errno]: Likewise.
9392 2006-06-15 Eric Blake <ebb9@byu.net>
9394 * m4/ssize_t.m4 (gt_TYPE_SSIZE_T): Work in spite of -Werror.
9396 2006-06-15 Eric Blake <ebb9@byu.net>
9398 * config/srclist.txt (ssize_t.m4): Lose sync.
9400 2006-06-15 Bruno Haible <bruno@clisp.org>
9402 * modules/stdint (Files): Include m4/full-header-path.m4,
9403 m4/size_max.m4, m4/wchar_t.m4.
9404 (Makefile.am): Many more substitutions.
9405 * modules/stdint-tests: New file.
9406 * tests/test-stdint.c: New file.
9408 2006-06-15 Bruno Haible <bruno@clisp.org>
9410 * m4/stdint.m4 (gl_STDINT_H): Rewritten to produce a complete stdint.h.
9411 (gl_HEADER_STDINT_H, gl_HEADER_INTTYPES_H, gl_STDINT_CHECK_TYPES,
9412 gl_STDINT_MISSING_BOUND, gl_STDINT_MISSING_BOUNDS,
9413 gl_STDINT_MISSING_BOUNDS2, gl_STDINT_BITSIZEOF, gl_CHECK_TYPES_SIGNED,
9414 gl_CHECK_TYPE_SAME): New macros.
9416 2006-06-15 Bruno Haible <bruno@clisp.org>
9418 * m4/size_max.m4 (gl_SIZE_MAX): Make it work also when cross-compiling.
9420 2006-06-15 Bruno Haible <bruno@clisp.org>
9422 * lib/stdint_.h: Rewritten to be fully auto-configured.
9423 Fixes bug on HP-UX/IA64.
9425 2006-06-11 Paul Eggert <eggert@cs.ucla.edu>
9427 * lib/getdate.y (__attribute__): Don't define if already defined.
9428 Problem reported by Larry Jones.
9429 * lib/utimens.c (__attribute__): Likewise.
9431 2006-06-04 Paul Eggert <eggert@cs.ucla.edu>
9433 * lib/regexec.c (group_nodes_into_DFAstates): Fix a buffer overrun
9434 reported by Andreas Schwab.
9436 2006-05-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9437 Bruno Haible <bruno@clisp.org>
9439 * m4/strndup.m4 (gl_FUNC_STRNDUP): Replace the AC_REPLACE_FUNCS with a
9440 check for the declaration of strnlen and a run test that exposes the
9441 AIX 5.1 strnlen bug. In the failure case, #define strndup to
9444 2006-05-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9445 Bruno Haible <bruno@clisp.org>
9447 * lib/strndup.c (strndup) [!_LIBC]: Don't undefine macro definition.
9449 2006-05-28 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9451 * m4/c-strtod.m4 (gl_C99_STRTOLD): Use a link test rather than a
9452 compile test, for Tru64 4.0D.
9454 2006-05-28 Karl Berry <karl@gnu.org>
9456 * config/srclist.txt (printf-args.c): lose sync.
9458 2006-05-26 Martin Lambers <marlam@marlam.de>
9460 * lib/getpass.c: Updates the test for the native W32 API, and adds
9461 missing includes, thus fixing compilation warnings.
9463 2006-05-25 Sergey Poznyakoff <gray@gnu.org.ua>
9465 * lib/exclude.c (exclude_fnmatch): New function.
9466 (excluded_file_name): Call exclude_fnmatch.
9467 * lib/exclude.h (excluded_file_name): New prototype
9469 2006-05-25 Paul Eggert <eggert@cs.ucla.edu>
9471 * lib/tempname.c (small_open, large_open): New macros.
9472 (__open, __open64) [!_LIBC]: Remove.
9473 (__gen_tempname): Use small_open and large_open instead of __open
9474 and __open64. This fixes a portability bug on HP-UX 11.11i
9475 reported by Simon Wing-Tang in
9476 <http://lists.gnu.org/archive/html/bug-coreutils/2006-05/msg00114.html>.
9478 2006-05-24 Bruno Haible <bruno@clisp.org>
9480 * lib/printf-args.c (printf_fetchargs): Turn NULL pointers for
9481 TYPE_STRING and TYPE_WIDE_STRING into a non-NULL replacement.
9482 Reported by Thorsten Maerz <torte@netztorte.de> via
9483 Aaron Stone <aaron@serendipity.cx>.
9485 2006-05-19 Paul Eggert <eggert@cs.ucla.edu>
9487 * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Rename cache variables to use
9488 gl_ rather than jm_. Link, don't run, so that cross-compiles are
9489 allowed. Check that resulting type is arithmetic. Move AC_REQUIRE
9490 and AC_CHECK_HEADERS_ONCE outside of AC_CACHE_CHECK, since they're
9491 not really conditional on the cache.
9492 (gl_PREREQ_NANOSLEEP): Check for sys/select.h.
9494 2006-05-19 Paul Eggert <eggert@cs.ucla.edu>
9496 * lib/nanosleep.c [HAVE_SYS_SELECT_H]: Include <sys/select.h>.
9497 Use the usual Autoconf way to include <time.h> and/or sys/time.h.
9498 (my_usleep): Don't mishandle maximum value.
9500 2006-05-19 Jim Meyering <jim@meyering.net>
9502 * lib/getugroups.c: Correct an outdated comment. From Bruno Haible.
9504 2006-05-17 Bruno Haible <bruno@clisp.org>
9507 * lib/classpath.c (PATH_SEPARATOR) [CYGWIN]: Define as ':'.
9509 2006-05-17 Bruno Haible <bruno@clisp.org>
9511 * lib/stdint_.h: Fix recognition of Cygwin.
9513 2006-05-15 Bruno Haible <bruno@clisp.org>
9515 * build-aux/config.rpath: Improve support for Sun C 5.9 on Linux, based
9516 on libtool patch by Ralf Wildenhues.
9518 2006-05-14 Paul Eggert <eggert@cs.ucla.edu>
9520 * m4/stdbool.m4 (AC_HEADER_STDBOOL): Fix overly-picky
9521 test for C99 conformance; (bool) 0.5 is an integer constant
9522 expression, but (bool) -0.5 is not. Problem reported by Fedor
9523 Sergeev in <http://forum.sun.com/jive/thread.jspa?threadID=96202>.
9525 2006-05-11 Simon Josefsson <jas@extundo.com>
9527 * m4/xvasprintf.m4: Fix obvious typo.
9529 2006-05-11 Jim Meyering <jim@meyering.net>
9531 * lib/sha1.c (sha1_buffer): Correct comment: s/MD5/SHA1/. From
9534 2006-05-10 Simon Josefsson <jas@extundo.com>
9536 * lib/md4.c: Typo fix, update copyright years.
9537 (K1, K2): Don't use L because it turn computations into 64-bit on
9540 2006-05-10 Paul Eggert <eggert@cs.ucla.edu>
9542 * lib/crc.c (crc32_update): Remove unnecessary L suffix.
9543 * lib/md4.c (rol): Cast right-shift arg to uint32_t to prevent
9544 unwanted sign propagation, e.g., on hosts with 64-bit int.
9545 There still are some problems with reeelly weird theoretical hosts
9546 (e.g., 33-bit int) but it's not worth worrying about now.
9547 * lib/sha1.c (rol): Likewise.
9548 (K1, K2, K3, K4): Remove unnecessary L suffix.
9550 2006-05-10 Bruno Haible <bruno@clisp.org>
9552 * lib/des.c: Cast to avoid warnings.
9554 2006-05-09 Bruno Haible <bruno@clisp.org>
9556 * modules/xvasprintf (Files): Add m4/xvasprintf.m4.
9557 (Depends-on): Depend also on xsize, stdarg.
9558 (configure.ac): Add gl_XVASPRINTF.
9560 2006-05-09 Bruno Haible <bruno@clisp.org>
9562 * m4/xvasprintf.m4: New file.
9564 2006-05-09 Bruno Haible <bruno@clisp.org>
9566 * lib/xvasprintf.c: Include limits.h, string.h, xsize.h.
9567 (EOVERFLOW): Define fallback value.
9568 (xstrcat): New function.
9569 (xvasprintf): Recognize the special case of a string concatenation.
9571 2006-05-08 Eric Blake <ebb9@byu.net>
9573 * gnulib-tool (func_version): Base copyright year on CVS date.
9574 (func_emit_copyright_notice): New function.
9575 (func_emit_lib_Makefile_am): Use it.
9576 (func_emit_tests_Makefile_am): Likewise.
9577 (func_import): Likewise.
9579 2006-05-08 Bruno Haible <bruno@clisp.org>
9581 * modules/stdarg: New file.
9582 * MODULES.html.sh (func_all_modules): Add section for <stdarg.h>.
9584 2006-05-08 Bruno Haible <bruno@clisp.org>
9586 * m4/stdarg.m4: New file, from GNU gettext.
9588 2006-05-08 Bruno Haible <bruno@clisp.org>
9590 * config/srclist.txt (build-aux/config.rpath): different from latest
9593 2006-05-08 Bruno Haible <bruno@clisp.org>
9595 * build-aux/config.rpath: Add support for Sun C 5.9 on Linux.
9597 2006-05-05 Jim Meyering <jim@meyering.net>
9599 * m4/warning.m4: New file, derived from bison's file by the same name.
9601 2006-05-03 Bruno Haible <bruno@clisp.org>
9603 * lib/stdint_.h: Shorter URL.
9604 * lib/inttypes.h: Likewise.
9606 2006-05-02 Paul Eggert <eggert@cs.ucla.edu>
9608 * modules/inttypes (Maintainer): Change from Derek Price to 'all'.
9610 2006-05-02 Paul Eggert <eggert@cs.ucla.edu>
9612 * lib/verify.h: Document the internals better. Most of this change
9613 was written by Bruno Haible.
9615 2006-05-02 Paul Eggert <eggert@cs.ucla.edu>
9617 * doc/verify.texi: New file, partly based on a proposal by
9620 2006-05-02 Bruno Haible <bruno@clisp.org>
9622 * m4/full-header-path.m4 (gl_FULL_HEADER_PATH): Move the include_next
9624 * m4/_inttypes_h.m4 (gl_INTTYPES_H): ... to here.
9626 2006-04-29 Bruno Haible <bruno@clisp.org>
9628 * lib/gcd.c: Use WORD_T and GCD instead of unsigned long and gcd.
9629 Suggested by Oskar Liljeblad <oskar@osk.mine.nu>.
9631 2006-04-29 Bruno Haible <bruno@clisp.org>
9633 * gnulib-tool: Make --update option actually work.
9635 2006-04-29 Bruno Haible <bruno@clisp.org>
9637 * doc/gcd.texi: New file.
9638 * doc/gnulib.texi: Include it.
9640 2006-04-25 Paul Eggert <eggert@cs.ucla.edu>
9642 * lib/getdate.y (get_date): When adding relative date, start with the
9643 initial time, not with the result of the first mktime call.
9645 2006-04-25 Bruno Haible <bruno@clisp.org>
9647 * gnulib-tool (func_import): Output the include directives in three
9648 blocks, sorted separately.
9649 Reported by Ben Pfaff <blp@cs.stanford.edu>.
9651 2006-04-24 Paul Eggert <eggert@cs.ucla.edu>
9653 * m4/unlink-busy.m4 (gl_FUNC_UNLINK_BUSY_TEXT): Use prototype
9654 to define main with arguments, for C++. Reported by Eric Blake.
9655 * m4/c-stack.m4 (AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC):
9656 Prefer 'int main ()' to 'int main (void)', for C++.
9657 * m4/getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX): Likewise.
9658 * m4/fsusage.m4 (gl_FILE_SYSTEM_USAGE): Specify a return type
9659 for 'main', for C99 and C++.
9661 2006-04-24 Paul Eggert <eggert@cs.ucla.edu>
9663 * m4/fsusage.m4 (gl_FILE_SYSTEM_USAGE): Use return, not exit.
9664 Don't assume that exit status -1 is valid.
9665 * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Likewise.
9666 * m4/putenv.m4 (gl_FUNC_PUTENV): Likewise.
9667 * m4/rmdir-errno.m4 (gl_FUNC_RMDIR_NOTEMPTY): Likewise.
9668 * m4/readdir.m4 (GL_FUNC_READDIR): Include <stdlib.h>.
9669 * m4/rename.m4 (vb_FUNC_RENAME): Likewise.
9670 * m4/unlink-busy.m4 (gl_FUNC_UNLINK_BUSY_TEXT): Use AC_RUN_IFELSE,
9671 not AC_TRY_RUN. Use return, not exit. Don't assume that
9672 functions can be used without declaring them, or that you can
9673 exit with status -1.
9674 * m4/utimes-null.m4 (gl_FUNC_UTIMES_NULL): Likewise.
9676 2006-04-24 Karl Berry <karl@gnu.org>
9678 * config/srclist.txt (longdouble.m4): sync lost.
9680 2006-04-24 Eric Blake <ebb9@byu.net>
9682 * m4/strerror_r.m4 (AC_FUNC_STRERROR_R): Avoid unused variable warning.
9684 2006-04-24 Bruno Haible <bruno@clisp.org>
9686 * m4/poll.m4 (gl_FUNC_POLL): When cross-compiling, reject also the
9687 poll() implementation in AIX.
9688 Reported by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
9690 2006-04-24 Bruno Haible <bruno@clisp.org>
9692 * m4/poll.m4 (gl_FUNC_POLL): Rearrange code, so that POLL_H gets
9693 assigned exactly once.
9695 2006-04-23 Claudio Fontana <claudio@gnu.org>
9696 Bruno Haible <bruno@clisp.org>
9698 * modules/gettext (Makefile.am): Add a -I flag for <libintl.h>.
9699 * gnulib-tool (func_emit_lib_Makefile_am): Emit empty default value
9702 2006-04-23 Bruno Haible <bruno@clisp.org>
9704 * modules/copy-file: Depend on unistd.
9705 * modules/execute: Likewise.
9706 * modules/fatal-signal: Likewise.
9707 * modules/findprog: Likewise.
9708 * modules/mkdtemp : Likewise.
9709 * modules/pipe: Likewise.
9710 * modules/wait-process: Likewise.
9712 2006-04-23 Bruno Haible <bruno@clisp.org>
9714 * lib/fwriteerror.c (fwriteerror): Call fclose also when an error
9715 condition was already detected.
9716 Reported by Ben Pfaff <blp@cs.stanford.edu>.
9718 2006-04-23 Bruno Haible <bruno@clisp.org>
9720 * lib/copy-file.c: Include <unistd.h> unconditionally.
9721 * lib/execute.c: Likewise.
9722 * lib/fatal-signal.c: Likewise.
9723 * lib/findprog.c: Likewise.
9724 * lib/mkdtemp.c: Likewise.
9725 * lib/pipe.h: Likewise.
9726 * lib/pipe.c: Likewise.
9727 * lib/wait-process.h: Likewise.
9729 2006-04-23 Bruno Haible <bruno@clisp.org>
9731 * gnulib-tool (func_usage): Fix --import description. Document
9733 (func_import): Create temporary file in a temporary directory, if
9734 --dry-run is specified. Silence errors from 'grep' when there are no
9736 (func_create_testdir): Silence errors from 'grep' when there are no
9738 Reported by Karl Berry <karl@freefriends.org>.
9740 2006-04-20 Bruno Haible <bruno@clisp.org>
9742 * m4/argp.m4 (gl_ARGP): Don't call AC_CHECK_DECLS_ONCE with more than
9743 one argument, so that the code will be portable to Autoconf 2.60.
9744 * m4/getlogin_r.m4 (gl_PREREQ_GETLOGIN_R): Likewise.
9745 * m4/getpass.m4 (gl_PREREQ_GETPASS): Likewise.
9746 * m4/unlocked-io.m4 (gl_FUNC_GLIBC_UNLOCKED_IO): Likewise.
9748 2006-04-19 Derek Price <derek@ximbiot.com>
9749 Eric Blake <ebb9@byu.net>
9751 * m4/full-header-path.m4 (gl_FULL_HEADER_PATH): Use </full/path.h>
9752 rather than "/full/path.h". Update comment to match. Shorten &
9753 generalize m4_translit call via AS_TR_CPP.
9755 2006-04-19 Derek Price <derek@ximbiot.com>
9756 Eric Blake <ebb9@byu.net>
9758 * lib/inttypes.h: Correct grammar in comment.
9760 2006-04-18 Derek Price <derek@ximbiot.com>
9761 Paul Eggert <eggert@cs.ucla.edu>
9763 * modules/inttypes: New file.
9764 * modules/strtoimax, modules/strtoumax: Depend on inttypes.
9766 2006-04-18 Derek Price <derek@ximbiot.com>
9767 Paul Eggert <eggert@cs.ucla.edu>
9769 * m4/_inttypes_h.m4, m4/full-header-path.m4, m4/include_next.m4:
9772 2006-04-18 Derek Price <derek@ximbiot.com>
9773 Paul Eggert <eggert@cs.ucla.edu>
9775 * lib/inttypes.h: New file.
9776 * lib/strtoimax.c: Assume <inttypes.h>.
9778 2006-04-15 Paul Eggert <eggert@cs.ucla.edu>
9780 * lib/utimens.c (futimens): glibc futimesat messes up if /proc
9781 isn't mounted. Problem reported by Kir Kolyshkin.
9783 2006-04-13 Paul Eggert <eggert@cs.ucla.edu>
9785 * lib/regcomp.c (init_dfa): Don't use wchar_t or wctype_t if
9786 RE_ENABLE_I18N is not defined. Problem reported by Mark D. Baushke via
9788 * lib/regex.h (RE_DUP_MAX): Update comment to match current
9791 2006-04-12 Eric Blake <ebb9@byu.net>
9793 * modules/time_r (Makefile.am): Remove lib_SOURCES line, as this
9794 is now done automatically by the corresponding Autoconf macro.
9796 2006-04-11 Paul Eggert <eggert@cs.ucla.edu>
9798 * m4/time_r.m4 (gl_TIME_R): Add AC_LIBSOURCES for time_r.c and
9801 2006-04-09 Paul Eggert <eggert@cs.ucla.edu>
9803 Merge regex changes from libc, removing some of our
9804 POSIX-conformance changes that were rejected and redoing them in a
9807 * lib/regcomp.c (re_compile_internal, init_dfa):
9808 Length arg is now size_t, not Idx. All uses changed.
9809 (peek_token): Forward decl now says internal_function.
9810 (__re_error_msgid, __re_error_msgid_idx):
9811 Now static rather than extern with attribute_hidden.
9812 (re_compile_pattern) [!defined _LIBC]: Use K&R-style defn.
9813 For some reason libc prefers K&R style defns for external functions.
9814 (regerror) [!defined _LIBC]: Likewise.
9815 (re_set_syntax, re_compile_fastmap, regcomp, regfree, re_comp):
9816 (seek_collating_symbol_entry, lookup_collation_sequence_value):
9817 (build_range_exp, build_collating_symbol):
9819 (re_compile_fastmap): Use '\0' to memset, not 0.
9820 (utf8_sb_map): Make the calculations more obvious.
9821 (init_dfa, parse_bracket_exp, build_charclass_op):
9822 Call calloc and cast result, as glibc does.
9823 (init_word_char, fetch_token, peek_token, peek_token_bracket):
9824 (build_range_exp, build_collating_symbol):
9825 Now internal functions.
9827 * lib/regex.c [!defined _LIBC]: Allow compiling with C++ compilers.
9829 * lib/regex.h (__USE_GNU_REGEX): New macro. Don't depend on
9830 _REGEX_SOURCE any more; depend on _GNU_SOURCE instead.
9831 Don't depend on VMS; depend on __VMS instead, for POSIX
9832 namespace cleanness.
9833 (regoff_t): Define to ssize_t, not long int.
9835 Remove the REG_ macros named below. Instead, make the old names
9836 (e.g., RE_BACKSLASH_ESCAPE_IN_LISTS) visible only if
9838 (REG_BACKSLASH_ESCAPE_IN_LISTS):
9839 (REG_BK_PLUS_QM, REG_CHAR_CLASSES, REG_CONTEXT_INDEP_ANCHORS):
9840 (REG_CONTEXT_INDEP_OPS, REG_CONTEXT_INVALID_OPS):
9841 (REG_DOT_NEWLINE, REG_DOT_NOT_NULL, REG_HAT_LISTS_NOT_NEWLINE):
9842 (REG_INTERVALS, REG_LIMITED_OPS, REG_NEWLINE_ALT):
9843 (REG_NO_BK_BRACES, REG_NO_BK_PARENS, REG_NO_BK_REFS):
9844 (REG_NO_BK_VBAR, REG_NO_EMPTY_RANGES):
9845 (REG_UNMATCHED_RIGHT_PAREN_ORD, REG_NO_POSIX_BACKTRACKING):
9846 (REG_NO_GNU_OPS, REG_DEBUG, REG_INVALID_INTERVAL_ORD):
9847 (REG_IGNORE_CASE, REG_CARET_ANCHORS_HERE):
9848 (REG_CONTEXT_INVALID_DUP, REG_NO_SUB, REG_SYNTAX_EMACS):
9849 (REG_SYNTAX_AWK, REG_SYNTAX_GNU_AWK, REG_SYNTAX_POSIX_AWK):
9850 (REG_SYNTAX_GREP, REG_SYNTAX_EGREP, REG_SYNTAX_POSIX_EGREP):
9851 (REG_SYNTAX_ED, REG_SYNTAX_SED, _REG_SYNTAX_POSIX_COMMON):
9852 (REG_SYNTAX_POSIX_BASIC, REG_SYNTAX_POSIX_MINIMAL_BASIC):
9853 (REG_SYNTAX_POSIX_EXTENDED, REG_SYNTAX_POSIX_MINIMAL_EXTENDED):
9854 (REG_DUP_MAX, REG_UNALLOCATED, REG_REALLOCATE, REG_FIXED):
9856 Remove. All uses replaced by the old RE_* names.
9857 (RE_BACKSLASH_ESCAPE_IN_LISTS):
9858 (RE_BK_PLUS_QM, RE_CHAR_CLASSES, RE_CONTEXT_INDEP_ANCHORS):
9859 (RE_CONTEXT_INDEP_OPS, RE_CONTEXT_INVALID_OPS):
9860 (RE_DOT_NEWLINE, RE_DOT_NOT_NULL, RE_HAT_LISTS_NOT_NEWLINE):
9861 (RE_INTERVALS, RE_LIMITED_OPS, RE_NEWLINE_ALT):
9862 (RE_NO_BK_BRACES, RE_NO_BK_PARENS, RE_NO_BK_REFS):
9863 (RE_NO_BK_VBAR, RE_NO_EMPTY_RANGES):
9864 (RE_UNMATCHED_RIGHT_PAREN_ORD, RE_NO_POSIX_BACKTRACKING):
9865 (RE_NO_GNU_OPS, RE_DEBUG, RE_INVALID_INTERVAL_ORD):
9866 (RE_IGNORE_CASE, RE_CARET_ANCHORS_HERE):
9867 (RE_CONTEXT_INVALID_DUP, RE_NO_SUB):
9868 Don't bother having these macros be independent of each others'
9869 values, since they no longer exist in the POSIX name space.
9871 Rename the following member names back to their old names,
9872 unless !__USE_GNU_REGEX. All uses changed back.
9873 (buffer): Renamed from re_buffer.
9874 (allocated): Renamed from re_allocated.
9875 (used): Renamed from re_used.
9876 (syntax): Renamed from re_syntax.
9877 (fastmap): Renamed from re_fastmap.
9878 (translate): Renamed from re_translate.
9879 (can_be_null): Renamed from re_can_be_null.
9880 (regs_allocated): Renamed from re_regs_allocated.
9881 (fastmap_accurate): Renamed from re_fastmap_accurate.
9882 (no_sub): Renamed from re_no_sub.
9883 (not_bol): Renamed from re_not_bol.
9884 (not_eol): Renamed from re_not_eol.
9885 (newline_anchor): Renamed from re_newline_anchor.
9886 (num_regs): Renamed from rm_num_regs.
9887 (start): Renamed from rm_start.
9888 (end): Renamed from rm_end.
9890 (free_state): Move up a bit.
9892 * lib/regex_internal.h (inline) [__GNUC__ < 3 && defined _LIBC]:
9893 #define to be empty.
9894 (ASCII_CHARS): New macro, replacing all uses of 0x80 and/or SBC_MAX / 2
9895 when that is what is intended.
9896 (SBC_MAX): Define to UCHAR_MAX + 1, not 256.
9897 (__re_error_msgid, __re_error_msgid_idx): Remove decls; not needed.
9899 (re_xmalloc, re_calloc, re_xrealloc, re_x2realloc): Remove.
9900 All uses changed back to re_malloc, etc. It's now the caller's
9901 responsibility to check for overflow; all callers changed.
9902 (re_alloc_oversized, re_x2alloc_oversized, re_xnmalloc, re_xnrealloc):
9903 (re_x2nrealloc): Remove.
9904 (free_state): Remove decl.
9906 * lib/regexc.c (regexec, re_match, re_search, re_match_2, re_search_2):
9907 (re_set_registers, re_exec):
9910 2006-01-31 Roland McGrath <roland@redhat.com>
9912 * lib/regcomp.c (calc_eclosure_iter): Remove dead variables.
9913 Reported by Mike Frysinger <vapier@gentoo.org>.
9915 2006-01-15 Andreas Jaeger <aj@suse.de>
9918 * lib/regex_internal.c (re_string_reconstruct): Adjust for
9919 build_wcs_upper_buffer change.
9920 (build_wcs_upper_buffer): Change return type.
9922 2005-12-10 Ulrich Drepper <drepper@redhat.com>
9924 * lib/regex_internal.h: Include <stdint.h> if available.
9926 2005-12-06 Paolo Bonzini <bonzini@gnu.org>
9928 * lib/regex_internal.h (SIZE_MAX): Provide a default definition.
9930 2005-10-14 Ulrich Drepper <drepper@redhat.com>
9932 * lib/regcomp.c: Adjust for changed secondary hash function.
9934 2005-09-30 Ulrich Drepper <drepper@redhat.com>
9936 * lib/regex.h: Pretty printing.
9937 Clean up namespace a bit.
9939 2005-09-30 Jakub Jelinek <jakub@redhat.com>
9941 * lib/regexec.c (update_cur_sifted_state, check_arrival,
9942 check_arrival_add_next_nodes): Avoid using uninitialized variable.
9944 2005-09-06 Paul Eggert <eggert@cs.ucla.edu>
9945 Ulrich Drepper <drepper@redhat.com>
9948 * lib/regex_internal.h (bitset_t): Renamed from bitset. All uses
9950 (bitset_word_t): Renamed from bitset_word. All uses changed.
9952 2005-09-22 Ulrich Drepper <drepper@redhat.com>
9955 * lib/regex.h: Define RE_TRANSLATE_TYPE as unsigned char *.
9956 * lib/regcomp.c: Remove unnecessary uses of
9957 unsigned RE_TRANSLATE_TYPE.
9958 * lib/regex_internal.h: Likewise.
9959 * lib/regex_internal.c: Likewise.
9960 * lib/regexec.c: Likewise.
9961 Based on a patch by Stepan Kasal <kasal@ucw.cz>.
9963 2005-09-07 Ulrich Drepper <drepper@redhat.com>
9965 * lib/regexec.c (find_recover_state): Remove unnecessary
9967 (transit_state_bkref): Make DFA a const pointer.
9968 (get_subexp): Likewise.
9969 (check_arrival): Likewise.
9970 (update_cur_sifted_state): Likewise.
9971 (re_search_internal): Likewise.
9972 (prune_impossible_nodes): Likewise.
9973 (acquire_init_state_context): Likewise.
9974 (proceed_next_node): Likewise.
9975 (set_regs): Likewise.
9976 (free_fail_stack_return): Likewise.
9977 (check_arrival_expand_ecl): Mark DFA parameter as const.
9978 (check_arrival_expand_ecl_sub): Likewise.
9979 (check_subexp_limits): Likewise.
9980 (sub_epsilon_src_nodes): Likewise.
9981 (add_epsilon_src_nodes): Likewise.
9982 (merge_state_array): Likewise.
9983 (update_regs): Likewise.
9984 (build_trtable): Likewise.
9985 (sift_states_backward): Mark MCTX parameter as const.
9986 (build_sifted_states): Likewise.
9987 (update_cur_sifted_state): Likewise.
9988 (sift_states_mkref): Likewise.
9989 (check_arrival_expand_ecl): Mark eclosure as const.
9990 (check_dst_limits_calc_pos_1): Likewise.
9991 * lib/regex_internal.h (re_match_context_t): Make dfa a const
9994 2005-09-06 Ulrich Drepper <drepper@redhat.com>
9996 * lib/regexec.c (merge_state_with_log): Define dfa as const pointer.
9997 (transit_state_sb): Likewise.
9998 (transit_state_mb): Likewise.
9999 (sift_states_iter_mb): Likewise.
10000 (check_arrival_add_next_nodes): Likewise.
10001 (check_node_accept_bytes): Change first parameter to pointer-to-const.
10002 [_LIBC] (re_search_2_stub): Use mempcpy.
10004 * lib/regex_internal.c (re_string_reconstruct): Avoid calling
10005 mbrtowc for very simple UTF-8 case.
10007 * lib/regex_internal.c (re_acquire_state): Make DFA pointer arg
10008 a pointer-to-const.
10009 (re_acquire_state_context): Likewise.
10010 * lib/regex_internal.h: Adjust prototypes.
10012 * lib/regex.c: Prevent using C++ compilers.
10014 * lib/regex_internal.c (re_acquire_state): Minor code rearrangement.
10015 (re_acquire_state_context): Likewise.
10017 2006-04-09 Paul Eggert <eggert@cs.ucla.edu>
10019 * modules/regex (Depends-on): Add ssize_t.
10021 2006-04-09 Paul Eggert <eggert@cs.ucla.edu>
10023 * m4/regex.m4 (gl_REGEX): Check for new glibc interface to
10026 2006-04-09 Paul Eggert <eggert@cs.ucla.edu>
10028 * doc/gnulib-tool.texi (Modified imports): pathname -> file name.
10030 2006-03-29 Mark D. Baushke <mdb@gnu.org>
10031 Bruno Haible <bruno@clisp.org>
10033 * lib/stdint_.h: On OpenBSD, don't redefine types already included in
10034 <sys/types.h> and <inttypes.h>.
10036 2006-03-25 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10038 * m4/argz.m4 (gl_FUNC_ARGZ): If we define `error_t', also define
10039 `__error_t_defined', so argp.h will not typedef the former.
10041 2006-03-25 Paul Eggert <eggert@cs.ucla.edu>
10043 * m4/regex.m4 (gl_REGEX): Don't insist on REG_SYNTAX_POSIX_EGREP,
10044 REG_SYNTAX_EMACS, and REG_IGNORE_CASE. Settle for the traditional
10045 glibc names. Even if glibc is changed to conform to POSIX, the
10046 traditional names will be available anyway, since regex depends on
10047 the extensions module. Also, fix a longstanding typo in the
10048 implementation of Spencer ERE test #75 from grep 2.3. Problems
10049 reported by Emanuele Giaquinta. Also, change sense of cached
10050 variable, so that the message makes sense.
10052 2006-03-24 Simon Josefsson <jas@extundo.com>
10054 * lib/base64.c: Fix problems reported by Eric Blake <ebb9@byu.net>,
10055 including some doc fixes.
10056 (base64_encode_alloc): Fix +1 bug on allocation failures.
10058 2006-03-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10060 * lib/base64.c (base64_encode): Do not read past end of array with
10061 unsanitized input on systems with CHAR_BIT > 8.
10063 2006-03-24 Eric Blake <ebb9@byu.net>
10065 * lib/time_r.c (copy_string_result): Remove, as it is no longer used.
10067 2006-03-22 Karl Berry <karl@gnu.org>
10069 * config/srclist.txt (*setenv.[ch]): get from coreutils.
10070 * config/srclistvars.sh (COREUTILS): new var.
10072 2006-03-17 Jim Meyering <jim@meyering.net>
10074 * m4/regex.m4 (gl_REGEX): Fix typo in last change:
10075 s/_REGEX_WIDE_OFFSETS/_REGEX_LARGE_OFFSETS/.
10077 2006-03-16 Paul Eggert <eggert@cs.ucla.edu>
10079 * m4/regex.m4 (gl_REGEX): Don't check for off_t, since the code
10080 no longer needs it. Instead, check that regoff_t is as least
10081 as wide as ptrdiff_t.
10083 Don't define _REGEX_WIDE_OFFSETS unless using the included regex,
10084 so that our regex.h stays compatible with the installed regex.
10085 This is helpful for installers who configure --without-included-regex.
10086 Problem reported by Emanuele Giaquinta.
10088 2006-03-16 Paul Eggert <eggert@cs.ucla.edu>
10090 * lib/regex.h (regoff_t) [defined _REGEX_LARGE_OFFSETS]:
10091 Typedef to long int, not to off_, as POSIX will likely change
10094 2006-03-15 Eric Blake <ebb9@byu.net>
10096 * m4/dirfd.m4 (gl_FUNC_DIRFD): Use AC_REQUIRE for AC_HEADER_DIRENT.
10098 2006-03-13 Sergey Poznyakoff <gray@gnu.org.ua>
10100 * lib/argp-help.c (validate_uparams): Fix typo
10101 * lib/argp-parse.c (argp_default_options): Consistently begin help
10102 messages with a lowercase letter.
10104 2006-03-11 Paul Eggert <eggert@cs.ucla.edu>
10106 * lib/time_r.h (asctime_r, ctime_r): Remove. These functions can
10107 overrun buffers and shouldn't be used (much as gets shouldn't be
10109 * lib/time_r.c (asctime_r, ctime_r): Likewise.
10111 2006-03-08 Simon Josefsson <jas@extundo.com>
10113 * m4/gc-random.m4: Permit 'no' as variable values and fix warnings,
10114 suggested by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
10116 2006-03-08 Simon Josefsson <jas@extundo.com>
10118 * m4/gc-random.m4: Call AC_CANONICAL_HOST and use $host_os instead of
10119 $target, suggested by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
10121 2006-03-08 Simon Josefsson <jas@extundo.com>
10123 * lib/gc-gnulib.c (randomize): Don't open files called 'no', they
10124 signal that configure disabled the device.
10126 2006-03-08 Simon Josefsson <jas@extundo.com>
10128 * build-aux/maint.mk: Fix refresh-po, to handle no translated
10131 2006-03-07 Simon Josefsson <jas@extundo.com>
10133 * modules/getopt (Depends-on): Add unistd.
10135 * modules/unistd: New file.
10137 2006-03-07 Simon Josefsson <jas@extundo.com>
10139 * modules/gc-random: New file.
10141 2006-03-07 Simon Josefsson <jas@extundo.com>
10143 * m4/unistd_h.m4: New file.
10145 2006-03-07 Simon Josefsson <jas@extundo.com>
10147 * m4/readline.m4 (gl_FUNC_READLINE): Rewrite the cached part of the
10148 test to be side-effect free by storing the result in the cache
10149 variable gl_cv_lib_readline, and moving the assignment of
10150 LIBREADLINE and LTLIBREADLINE outside the COMMANDS-TO-SET-IT.
10151 From Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
10153 2006-03-07 Simon Josefsson <jas@extundo.com>
10155 * m4/gc-random.m4: New file, mostly from gc.m4. Warn instead of
10156 error on missing devices (the functions will return an error).
10158 * m4/gc.m4: Move random stuff to gc-random.m4
10160 2006-03-07 Simon Josefsson <jas@extundo.com>
10162 * lib/unistd_.h: New file.
10164 2006-03-07 Simon Josefsson <jas@extundo.com>
10166 * lib/gc-libgcrypt.c, gc-gnulib.c: Use GC_USE_RANDOM.
10168 2006-03-07 Paul Eggert <eggert@cs.ucla.edu>
10170 * m4/unistd_h.m4 (gl_HEADER_UNISTD): Rename, to match modules file.
10171 Problem reported by Juan Manuel Guerrero.
10173 2006-03-07 Paul Eggert <eggert@cs.ucla.edu>
10175 * lib/c-stack.c: Include unistd.h unconditionally, since we now assume
10177 * lib/getlogin_r.c: Likewise.
10178 * lib/getlogin_r.h: Likewise.
10179 * lib/glob.c: Likewise.
10180 * lib/pagealign_alloc.c: Likewise.
10181 * lib/unistd_.h: Remove; no longer needed.
10183 2006-03-07 Paul Eggert <eggert@cs.ucla.edu>
10185 * MODULES.html.sh (Support for systems lacking POSIX:2001):
10187 * modules/c-stack (Depends-on): Add unistd.
10188 * modules/getlogin_r: Likewise.
10189 * modules/glob: Likewise.
10190 * modules/pagealign_alloc: Likewise.
10191 * modules/unistd (Files): Remove lib/unistd_.h.
10192 (EXTRA_DIST): Remove.
10193 (unistd.h): Create using 'echo' rather than 'cp', so that we don't
10195 (MOSTLYCLEANFILES): Remove unistd.h-t.
10197 2006-03-03 Simon Josefsson <jas@extundo.com>
10199 * build-aux/maint.mk: Add several syntax checks from CoreUtils.
10201 2006-03-03 Simon Josefsson <jas@extundo.com>
10203 * build-aux/maint.mk: Add refresh-po rule, based on ideas from
10206 2006-03-03 Simon Josefsson <jas@extundo.com>
10208 * build-aux/maint.mk: Add indent target.
10210 2006-03-03 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> (tiny change)
10212 * m4/poll.m4 (gl_FUNC_POLL): If we deem poll(2) unacceptable, use
10213 our replacement poll.h in any case, to avoid a differing
10214 declaration from a system header. Seen on AIX.
10216 2006-03-01 Simon Josefsson <jas@extundo.com>
10218 * lib/readline.c: Fix typo, tiny patch from Stepan Kasal
10221 2006-03-01 Paul Eggert <eggert@cs.ucla.edu>
10223 * modules/gettime (Depends-on): Add extensions module.
10224 * modules/nanosleep (Depends-on): Likewise.
10225 * modules/settime (Depends-on): Likewise.
10227 2006-03-01 Paul Eggert <eggert@cs.ucla.edu>
10229 * m4/clock_time.m4 (gl_CLOCK_TIME): Require gl_USE_SYSTEM_EXTENSIONS,
10230 not merely AC_GNU_SOURCE, for the benefit of Solaris 10 when compiled
10232 * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Likewise.
10233 * m4/timespec.m4 (gl_TIMESPEC): Likewise.
10235 * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Use "=" with "test",
10236 not "==". Reported by Ralf Wildenhues.
10238 2006-03-01 Karl Berry <karl@gnu.org>
10240 * doc/Copyright/request-*: new files, synced from gnuorg.
10242 2006-03-01 Karl Berry <karl@gnu.org>
10244 * config/srclist.txt (Copyright/*): new entries.
10246 2006-02-28 Simon Josefsson <jas@extundo.com>
10248 * lib/getopt.c: Protect #include of unistd.h, for MSVS.
10250 2006-02-27 Simon Josefsson <jas@extundo.com>
10252 * lib/base64.h: Indent #define's. From Jim Meyering
10253 <jim@meyering.net>.
10255 2006-02-27 Jim Meyering <jim@meyering.net>
10257 Revert the change of 2006-02-24, so these files can continue
10258 to be sync'd from gettext.
10259 * lib/mkdtemp.c, setenv.c, unsetenv.c: *Un*-normalize inclusion
10262 2006-02-26 Paul Eggert <eggert@cs.ucla.edu>
10264 * modules/intprops: New file.
10265 * MODULES.html.sh (Numeric conversion functions <stdlib.h>):
10267 * modules/getloadavg (Files): Remove lib/intprops.h.
10268 (Depends-on): Add intprops.
10269 * modules/human: Likewise.
10270 * modules/inttostr: Likewise.
10271 * modules/openat: Likewise.
10272 * modules/sig2str: Likewise.
10273 * modules/userspec: Likewise.
10274 * modules/utimecmp: Likewise.
10275 * modules/xnanosleep: Likewise.
10276 * modules/xstrtol: Likewise.
10278 2006-02-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> (tiny changes)
10280 * modules/xstrtod: Omit xstrtod.h, xstrtod.c; they're in LIB_SOURCES.
10281 * modules/lock-tests (TESTS): Use $(EXEEXT).
10282 * modules/tls-tests: Likewise.
10283 * modules/argp-tests: Likewise.
10284 (check_PROGRAMS): New var, replacing...
10285 (noinst_PROGRAMS, test_argp_SOURCES): Remove.
10287 2006-02-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10289 * lib/mkdtemp.c, lib/setenv.c, lib/unsetenv.c: Normalize inclusion of
10292 2006-02-24 Paul Eggert <eggert@cs.ucla.edu>
10294 * lib/glob.c: Say "invalid" rather than "illegal" in comments.
10296 2006-02-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10298 Sync from coreutils.
10299 * m4/mkdir-p.m4 (gl_MKDIR_PARENTS): Require gl_FUNC_LCHMOD and
10302 2006-02-22 Jim Meyering <jim@meyering.net>
10304 Sync from coreutils.
10305 * m4/chdir-safer.m4: New file.
10307 2006-02-20 Paul Eggert <eggert@cs.ucla.edu>
10309 * lib/getcwd.c (AT_FDCWD): Work around a bug in Solaris 9 and 10, where
10310 AT_FDCWD exceeds INT_MAX.
10311 * lib/openat.h (AT_FDCWD): Likewise.
10313 2006-02-17 Eric Blake <address@hidden>
10315 * m4/getaddrinfo.m4 (gl_GETADDRINFO): Fix caching error.
10317 2006-02-16 Simon Josefsson <jas@extundo.com>
10319 * modules/getaddrinfo (Depends-on): Add sys_socket.
10321 2006-02-15 Simon Josefsson <jas@extundo.com>
10323 * build-aux/maint.mk: Add dsyntax-check rule.
10325 2006-02-15 Eric Blake <ebb9@byu.net>
10327 * m4/sys_socket_h.m4 (gl_HEADER_SYS_SOCKET): Don't attempt using
10328 winsock2.h or ws2tcpip.h when sys/socket.h is present. Fixes
10329 'present but cannot compile' warnings on cygwin.
10330 * m4/socklen.m4 (gl_TYPE_SOCKLEN_T): Use gl_HEADER_SYS_SOCKET. Don't
10331 use ws2tcpip.h if sys/socket.h works.
10332 * m4/getaddrinfo.m4 (gl_PREREQ_GETADDRINFO): Use gl_HEADER_SYS_SOCKET.
10333 (gl_GETADDRINFO): Don't use ws2tcpip.h when sys/socket.h is present.
10335 2006-02-14 Simon Josefsson <jas@extundo.com>
10337 * modules/maintainer-makefile (Files): Rename.
10339 * build-aux/GNUmakefile: Rename Makefile.maint to maint.mk
10340 and (the local) Makefile.cfg to maint-cfg.mk.
10342 * build-aux/Makefile.maint, build-aux/maint.mk: Renamed the former
10345 * modules/maintainer-makefile: New module.
10347 * build-aux/Makefile.maint: New file, from GNU CoreUtils, although
10348 severaly stripped to make it possible to build it up from scratch
10349 with reliable tests.
10351 * build-aux/GNUmakefile: New file, from GNU CoreUtils with some
10352 fixes to permit overriding the default actions when configure and
10353 makefile are not available.
10355 2006-02-14 Paul Eggert <eggert@cs.ucla.edu>
10357 Sync from coreutils.
10358 * modules/lstat (Depends-on): Don't depend on xalloc.
10359 (License): Change from GPL to LGPL, since this is now simply a
10360 replacement for a libc function.
10362 2006-02-14 Jim Meyering <jim@meyering.net>
10364 Sync from coreutils.
10366 Eliminate the unwelcome (albeit unlikely) possibility of xmalloc
10367 failure on deficient systems, and simplify gnulib lgpl dependencies.
10368 * lib/lstat.c (rpl_lstat): Rewrite to use stat() in place of the
10369 xmalloc/lstat combination. Based on a patch from Bruno Haible.
10371 * lib/xalloc-die.c: Remove unused definition of N_.
10373 2006-02-14 Jim Meyering <jim@meyering.net>
10375 Sync from coreutils.
10376 * m4/ls-mntd-fs.m4 (AC_FUNC_GETMNTENT): Invoke
10377 AC_CHECK_FUNCS(getmntent) unconditionally so that tests of
10378 $ac_cv_func_getmntent (e.g., in gl_LIST_MOUNTED_FILE_SYSTEMS) need not
10379 double-quote uses of that variable, to accommodate the rare case in
10380 which getmntent is available in none of the libraries checked. This
10381 happens at least on FreeBSD 5.0.
10383 2006-02-13 Simon Josefsson <jas@extundo.com>
10385 * gnulib-tool (Usage): Fix --import, from
10386 karl@freefriends.org (Karl Berry).
10388 2006-02-13 Sergey Poznyakoff <gray@gnu.org.ua>
10390 * lib/argp-fmtstream.c: Restore another bugfix lost on 2005-12-12
10392 2006-02-07 Sergey Poznyakoff <gray@gnu.org.ua>
10394 * lib/argp-namefrob.h: Restore changes accidentally lost during the
10395 "autoupdate" on 2005-12-12.
10397 2006-02-07 Paul Eggert <eggert@cs.ucla.edu>
10399 * modules/closeout (Depends-on): Remove atexit.
10401 2006-02-07 Paul Eggert <eggert@cs.ucla.edu>
10403 * lib/closeout.c (close_stdout): Don't assume 'bool' converts nonzero
10404 ints to 0 or 1, as this isn't true for the stdbool.h substitute.
10406 2006-02-05 Paul Eggert <eggert@cs.ucla.edu>
10408 * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Don't #define
10409 __EXTENSIONS__ if this causes compilation to fail. Problem
10410 reported by Nelson H. F. Beebe with Solaris 10 and Sun C 5.7
10411 c89 -D_XOPEN_SOURCE -D_XOPEN_SOURCE_EXTENDED.
10413 2006-01-27 Paul Eggert <eggert@cs.ucla.edu>
10415 * lib/fnmatch.c (L_): Renamed from L, to work around a bug in
10416 Mac OS X 10.3.9 with GCC 3 reported by Claudio Fontana in
10417 <http://lists.gnu.org/archive/html/bug-gnulib/2006-01/msg00074.html>.
10420 2006-01-26 Simon Josefsson <jas@extundo.com>
10422 * lib/socket_.h: Set WINVER to 0x0501, to make sure getaddrinfo
10423 prototype is visible on mingw32.
10425 * lib/getaddrinfo.h: Define EAI_ADDRFAMILY and EAI_SYSTEM if not set,
10428 * lib/gai_strerror.c, getaddrinfo.h: Protect netdb.h #include (for
10431 2006-01-26 Paul Eggert <eggert@cs.ucla.edu>
10433 * lib/fts.c (diropen): Open with O_NOCTTY | O_NONBLOCK too. Don't
10434 attempt to open for write; this always fails, at least on POSIX
10435 hosts. This reinstates the 2006-01-09 change, which was
10436 inadvertently removed.
10438 2006-01-26 Bruno Haible <bruno@clisp.org>
10440 * gnulib-tool (func_import): Use "trap 'exit $?' instead of "trap :".
10441 Reported by Paul Eggert.
10443 2006-01-26 Bruno Haible <bruno@clisp.org>
10444 Paul Eggert <eggert@cs.ucla.edu>
10446 * lib/stdbool_.h (_Bool)
10447 [(! (defined __cplusplus || defined __BEOS__)
10448 && !defined __GNUC__
10449 && !(defined __HP_cc || defined __xlc__
10450 || (defined __SUNPRO_C && (__SUNPRO_C < 0x550 || __STDC__ == 1))
10451 || defined __sgi))]:
10452 #define to signed char in these cases too; this simplifies
10453 the code (so that we don't have to worry about HP-UX, AIX, SunPRO,
10454 etc., separately) and makes it more conservative.
10456 2006-01-25 Simon Josefsson <jas@extundo.com>
10458 * m4/getaddrinfo.m4: Look for getaddrinfo inside ws2tcip.h and
10459 -lws2_32. Protect sys/socket.h and netdb.h #include's. Include
10460 ws2tcpip.h with WINVER=0x0501. All for mingw32.
10462 2006-01-25 Sergey Poznyakoff <gray@gnu.org.ua>
10464 * lib/argp-namefrob.h: Bugfix. Remove stray #
10466 2006-01-25 Paul Eggert <eggert@cs.ucla.edu>
10468 * m4/stdbool.m4 (AC_HEADER_STDBOOL): Check for xlc bug if __GCC__ too,
10469 so that we test the test.
10470 Check for yet another HP-UX cc bug involving *bool |= bool.
10472 2006-01-25 Karl Berry <karl@gnu.org>
10474 * config/srclist.txt (vasnprintf.c): sync lost.
10476 2006-01-25 Jim Meyering <jim@meyering.net>
10478 Sync from the stable (b5) branch of coreutils:
10480 * lib/fts.c (fts_children): Don't let close() clobber errno from
10483 * lib/fts.c (fts_stat): When following a symlink-to-directory,
10484 don't necessarily interpret stat-fails+lstat-succeeds as indicating
10485 a dangling symlink. That can also happen at least for ELOOP.
10486 The fix: return FTS_SLNONE only when the stat errno is ENOENT.
10487 FYI, this bug predates the inclusion of fts.c in coreutils.
10489 * lib/fts.c (fts_open): Put new maxarglen declaration and uses
10490 in their own block, so pre-c99 compilers don't object.
10492 Avoid the double-free (first in fts_read, second in fts_close) that
10493 would occur when an `active' directory is made inaccessible (e.g.,
10494 via chmod a-x) during a traversal.
10495 * lib/fts.c (fts_read): After a failed fchdir, update sp->fts_cur
10496 before returning. Reproduce this failure by
10497 mkdir -p a/b; cd a; chmod a-x . b
10498 Reported by Stavros Passas.
10500 2006-01-25 Jim Meyering <jim@meyering.net>
10502 * lib/fileblocks.c: Remove more useless parentheses.
10503 * lib/readutmp.h: Likewise.
10505 2006-01-25 Bruno Haible <bruno@clisp.org>
10507 * lib/stdbool_.h (_Bool) [IRIX cc]: Define as 'signed char', to avoid
10509 Reported by Paul Eggert.
10511 2006-01-25 Bruno Haible <bruno@clisp.org>
10513 * gnulib-tool (func_import): Use "trap :" instead of "trap -" to get
10514 rid of a trap command. For Solaris sh.
10515 Reported by Mark D. Baushke <mdb@gnu.org>.
10517 2006-01-24 Simon Josefsson <jas@extundo.com>
10519 * lib/socket_.h (SHUT_WR, SHUT_RDWR): Don't hardcode, suggested by
10522 2006-01-24 Karl Berry <karl@gnu.org>
10524 * config/srclist.txt (argp-namefrob.h): sync lost.
10526 2006-01-24 Jim Meyering <jim@meyering.net>
10528 * modules/openat (Files): Add lib/intprops.h.
10529 From Mark D. Baushke.
10531 2006-01-24 Jim Meyering <jim@meyering.net>
10533 * m4/openat.m4 (gl_FUNC_OPENAT): Add AC_LIBSOURCES([intprops.h]).
10534 Reported by Mark D. Baushke.
10536 2006-01-24 Jim Meyering <jim@meyering.net>
10538 * lib/socket_.h: Remove useless parentheses in uses of cpp `defined'.
10540 2006-01-24 Bruno Haible <bruno@clisp.org>
10542 * modules/strnlen (Maintainer): Change from glibc to all.
10544 2006-01-24 Bruno Haible <bruno@clisp.org>
10546 * m4/stdbool.m4 (AC_HEADER_STDBOOL): Check for IBM and HP-UX bugs.
10547 Patch by Paul Eggert.
10549 2006-01-24 Bruno Haible <bruno@clisp.org>
10551 * lib/stdbool_.h (_Bool) [__cplusplus]: Don't define if the compiler
10553 Report and patch by Albert Chin-A-Young <china@thewrittenword.com> on
10556 * lib/stdbool_.h (_Bool) [HP-UX cc, AIX cc,xlc]: Define as
10557 'signed char' to avoid problems with the built-in _Bool type.
10558 Reported by Paul Eggert on 2005-11-26.
10560 2006-01-24 Bruno Haible <bruno@clisp.org>
10562 * gnulib-tool (func_import): Avoid constructing complicated sed
10563 expressions inside backquote.
10564 Report and solution by Mark D. Baushke <mdb@gnu.org>.
10566 2006-01-23 Ulrich Drepper <drepper@redhat.com>
10568 These changes imported from libc.
10569 * lib/getopt.c: Use __fxprintf instead of inline stream orientation
10570 test and two separate function calls.
10571 * lib/strndup.c (__strndup): Add libc_hidden_def.
10573 2006-01-23 Simon Josefsson <jas@extundo.com>
10575 * modules/lock-tests: Use check_PROGRAMS instead of noinst_PROGRAMS.
10576 Remove the test_*_SOURCES variable: automake infers it by default.
10577 * modules/tls-tests: Likewise.
10579 2006-01-23 Paul Eggert <eggert@cs.ucla.edu>
10581 Work around porting bugs reported by Dieter in
10582 <http://lists.gnu.org/archive/html/bug-bison/2006-01/msg00049.html>.
10583 * lib/getopt.c (_NOPROTO): Remove; no longer needed.
10584 Include <stdlib.h> and <unistd.h> in all environments; it's safe now.
10585 Include "getopt.h" first, to check interface.
10586 (getenv): Declare only if defined HAVE_DECL_GETENV &&
10588 * lib/strndup.c [!_LIBC]: Include "strndup.h" to get prototype.
10589 (__strndup): Revert to K&R-style function dfns, the glibc style.
10590 * lib/strnlen.c: Don't claim it's taken from glibc; it's not.
10591 (strnlen, __strnlen): Remove #defines and #undefs; not needed.
10592 Include strnlen.h first, to get prototype properly.
10593 (strnlen): Renamed from __strnlen.
10596 2006-01-23 Paul Eggert <eggert@cs.ucla.edu>
10598 * m4/getopt.m4 (gl_PREREQ_GETOPT): Check for getenv decl.
10600 2006-01-23 Paul Eggert <eggert@cs.ucla.edu>
10602 * config/srclist.txt: Adjust to reflect glibc reorganization.
10603 This affects only comments.
10605 2006-01-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> (tiny change)
10607 * gnulib-tool, build-aux/csharpcomp.sh.in: Do not pass `-q' to mktemp.
10608 Reported by Bruce Korb <bkorb@gnu.org>.
10610 2006-01-22 Paul Eggert <eggert@cs.ucla.edu>
10612 * lib/quotearg.c (quotearg_buffer_restyled): Add "default: break;"
10613 to pacify gcc -Wswitch-default.
10615 2006-01-22 Bruno Haible <bruno@clisp.org>
10617 * lib/vasnprintf.c (VASNPRINTF): In the computation of the size of the
10618 temporary buffer for sprintf, take into account the precision also
10619 for 'd', 'i', 'u', 'o', 'x', 'X'.
10621 2006-01-21 Sergey Poznyakoff <gray@gnu.org.ua>
10623 * modules/argp-tests: New module
10624 * tests/test-argp.c: New file
10625 * tests/test-argp-2.sh: New file
10627 2006-01-21 Sergey Poznyakoff <gray@gnu.org.ua>
10629 * lib/argp-help.c (usage_long_opt): Do not print DOC options.
10630 (__argp_base_name): Removed
10631 * lib/argp-namefrob.h (__argp_basename): Removed definition. Was a
10633 (__argp_base_name): Provide macro definition or extern declaration
10634 depending on the configuration
10636 2006-01-20 Simon Josefsson <jas@extundo.com>
10638 * modules/inet_ntop (Depends-on): Depend on sys_socket.
10640 2006-01-20 Simon Josefsson <jas@extundo.com>
10642 * lib/inet_ntop.h: Unconditionally include sys/socket.h.
10644 2006-01-20 Paul Eggert <eggert@cs.ucla.edu>
10646 * m4/lib-ignore.m4 (gl_IGNORE_UNUSED_LIBRARIES): Use -Wl,-z,ignore
10647 rather than -Xlinker -z -Xlinker ignore, as it's more portable.
10648 Suggested by Bruno Haible.
10650 2006-01-20 Karl Berry <karl@gnu.org>
10652 * config/srclist.txt (argp-fmtstream.h, localcharset.c): comment out
10653 until changes propagate, I guess.
10655 2006-01-19 Simon Josefsson <jas@extundo.com>
10657 * m4/socklen.m4: Look in ws2tcpip.h too, for mingw32.
10659 2006-01-19 Simon Josefsson <jas@extundo.com>
10661 * lib/socket_.h: Map SHUT_RD, SHUT_WR, SHUT_RDWR correctly.
10663 2006-01-19 Simon Josefsson <jas@extundo.com>
10665 * gnulib-tool: Set check_PROGRAMS.
10667 * modules/arcfour-tests, modules/arctwo-tests, modules/crc-tests,
10668 modules/des-tests, modules/gc-arcfour-tests,
10669 modules/gc-arctwo-tests, modules/gc-des-tests,
10670 modules/gc-hmac-md5-tests, modules/gc-hmac-sha1-tests,
10671 modules/gc-md2-tests, modules/gc-md4-tests, modules/gc-md5-tests,
10672 modules/gc-pbkdf2-sha1-tests, modules/gc-rijndael-tests,
10673 modules/gc-sha1-tests, modules/gc-tests, modules/hmac-md5-tests,
10674 modules/hmac-sha1-tests, modules/md2-tests, modules/md4-tests,
10675 modules/md5-tests, modules/readline, modules/rijndael-tests: Use
10676 check_PROGRAMS instead of noinst_PROGRAMS to be able to remove
10679 2006-01-18 Simon Josefsson <jas@extundo.com>
10681 * modules/socklen (Depends-on): Depend on sys_socket.
10683 2006-01-18 Simon Josefsson <jas@extundo.com>
10685 * modules/arcfour-tests, modules/arctwo-tests, modules/crc-tests,
10686 modules/des-tests, modules/gc-arcfour-tests,
10687 modules/gc-arctwo-tests, modules/gc-des-tests,
10688 modules/gc-hmac-md5-tests, modules/gc-hmac-sha1-tests,
10689 modules/gc-md2-tests, modules/gc-md4-tests, modules/gc-md5-tests,
10690 modules/gc-pbkdf2-sha1-tests, modules/gc-rijndael-tests,
10691 modules/gc-sha1-tests, modules/gc-tests, modules/hmac-md5-tests,
10692 modules/hmac-sha1-tests, modules/md2-tests, modules/md4-tests,
10693 modules/md5-tests, modules/readline, modules/rijndael-tests: Add
10694 $(EXEEXT) to automake TESTS variable, for mingw32.
10696 2006-01-17 Simon Josefsson <jas@extundo.com>
10698 * modules/socklen (Include): Need sys/socket.h.
10700 2006-01-17 Bruno Haible <bruno@clisp.org>
10702 * modules/ssize_t (Include): Add <sys/types.h>.
10704 2006-01-16 Paul Eggert <eggert@cs.ucla.edu>
10706 * m4/lib-ignore.m4 (gl_IGNORE_UNUSED_LIBRARIES): Don't use ldd, as
10707 it's not portable and it doesn't work with cross-compiles.
10708 Problem reported by Bruno Haible. Fix missing-$ typo in
10709 'test "gl_cv_ignore_unused_libraries" ...' that prevented
10710 -zignore from being used with Sun's C compiler.
10712 2006-01-12 Simon Josefsson <jas@extundo.com>
10714 * lib/base64.c: Fix warning, reported by Bruno Haible
10715 <bruno@clisp.org> and patch by Paul Eggert <eggert@CS.UCLA.EDU>.
10717 2006-01-12 Bruno Haible <bruno@clisp.org>
10719 * modules/ldd: New file.
10720 * build-aux/ldd.sh.in: New file.
10721 * MODULES.html.sh (Support for building libraries and executables): Add
10724 2006-01-12 Bruno Haible <bruno@clisp.org>
10726 * m4/ldd.m4: New file.
10728 2006-01-12 Bruno Haible <bruno@clisp.org>
10730 * gnulib-tool (func_import, func_create_testdir): Don't go into an
10731 endless loop while replacing $auxdir with build-aux.
10733 2006-01-11 Simon Josefsson <jas@extundo.com>
10735 * lib/stdint_.h (SIZE_MAX): Add missing (.
10737 2006-01-11 Paul Eggert <eggert@cs.ucla.edu>
10739 Sync from coreutils.
10740 * lib/md5.c: Fix commentary typos.
10741 (alignof, UNALIGNED_P): No need for a GCC-specific version.
10742 * lib/md5.h (__attribute__): Remove; unused.
10743 * lib/sha1.c: Fix commentary to match md5 better.
10744 * lib/sha1.h (struct sha1_ctx): Use a word buffer, not a byte buffer,
10745 so that we don't need to worry about alignment. All uses changed.
10746 This merges the 2005-10-28 md5 change into sha1.
10748 2006-01-11 Jim Meyering <jim@meyering.net>
10750 Sync from coreutils.
10751 * lib/md5.c (OP): Fix spacing.
10753 2006-01-11 Bruno Haible <bruno@clisp.org>
10755 Ensure automatic ordering between gl_LOCK and gl_ARGP.
10756 * m4/lock.m4 (gl_LOCK_BODY): Renamed from gl_LOCK.
10757 (gl_LOCK): New macro, requiring gl_LOCK_BODY.
10759 2006-01-11 Bruno Haible <bruno@clisp.org>
10761 Ensure automatic ordering between gl_LOCK and gl_ARGP.
10762 * gnulib-tool (func_import, func_create_testdir): Put gl_LOCK into
10763 the "early" section as well.
10765 2006-01-11 Bruno Haible <bruno@clisp.org>
10767 Avoid "ar: no archive members specified" error on MacOS X.
10768 * gnulib-tool (func_modules_add_dummy): New function.
10769 (func_import, func_create_testdir): Invoke it.
10771 2006-01-11 Bruno Haible <bruno@clisp.org>
10773 * gnulib-tool (func_import, func_create_testdir): Replace build-aux
10774 with $auxdir in AC_CONFIG_FILES statements.
10776 2006-01-11 Bruno Haible <bruno@clisp.org>
10778 * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am):
10779 Initialize also noinst_HEADERS to empty.
10781 2006-01-11 Bruno Haible <bruno@clisp.org>
10783 * gnulib-tool (AUTOMAKEPATH, AUTOCONF, ACLOCAL, AUTOMAKE): New
10785 (func_create_megatestdir): Call aclocal, autoconf, automake here, not
10788 2006-01-11 Bruno Haible <bruno@clisp.org>
10790 * gnulib-tool (AUTOCONF, ACLOCAL, AUTOMAKE, AUTORECONF): Make
10791 overridable by the user.
10792 Reported by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
10794 2006-01-10 Simon Josefsson <jas@extundo.com>
10796 * modules/sys_socket: New file.
10798 2006-01-10 Simon Josefsson <jas@extundo.com>
10800 * m4/sys_socket_h.m4: New file.
10802 2006-01-10 Simon Josefsson <jas@extundo.com>
10804 * lib/socket_.h: New file.
10806 2006-01-10 Paul Eggert <eggert@cs.ucla.edu>
10808 * modules/readutmp (Maintainer): Add myself.
10810 2006-01-10 Paul Eggert <eggert@cs.ucla.edu>
10812 * m4/memcoll.m4 (gl_MEMCOLL): Don't require AC_FUNC_MEMCMP, undoing
10813 the 2002-12-31 change. Problem and fix reported by Bruno Haible.
10814 People who are still concerned with buggy memcmp implementations
10815 can invoke gl_FUNC_MEMCMP themselves.
10817 2006-01-10 Paul Eggert <eggert@cs.ucla.edu>
10819 * lib/regex_internal.h (BITSET_WORD_BITS):
10820 Work around a bug in 64-bit PGC (before version 6.1-2), where the
10821 preprocessor mishandles large unsigned values as if they were signed.
10822 Problem reported by Claudio Fontana in
10823 <http://lists.gnu.org/archive/html/bug-gnulib/2005-12/msg00061.html>.
10825 2006-01-10 Jim Meyering <jim@meyering.net>
10827 Avoid the double-free (first in fts_read, second in fts_close) that
10828 would occur when an `active' directory is made inaccessible (e.g.,
10829 via chmod a-x) during a traversal.
10830 * lib/fts.c (fts_read): After a failed fchdir, update sp->fts_cur
10831 before returning. Reproduce this failure by
10832 mkdir -p a/b; cd a; chmod a-x . b
10833 Reported by Stavros Passas.
10835 Sync from coreutils.
10836 * lib/sha1.c: Tweak grammar in a comment.
10838 2006-01-10 Jim Meyering <jim@meyering.net>
10840 * m4/fpending.m4: Also include <stdio.h>, for Dragonfly.
10841 Patch by Joerg Sonnenberger.
10843 2006-01-10 Bruno Haible <bruno@clisp.org>
10845 * modules/readutmp: Depend on module free.
10846 * modules/strtok_r: Depend on module restrict.
10848 2006-01-10 Bruno Haible <bruno@clisp.org>
10850 * modules/gettext (configure.ac): Add an invocation of
10851 AM_GNU_GETTEXT_VERSION. Needed since autoreconf is used by gnulib-tool.
10853 2006-01-10 Bruno Haible <bruno@clisp.org>
10855 * m4/localcharset.m4 (gl_LOCALCHARSET): Also test for getc_unlocked.
10856 Reported by Werner Lemberg <wl@gnu.org>.
10858 2006-01-10 Bruno Haible <bruno@clisp.org>
10860 * lib/localcharset.c: Update from GNU gettext.
10862 2006-01-10 Bruno Haible <bruno@clisp.org>
10864 * lib/argp.h (__const): Remove macro. Use const instead.
10865 * lib/argp-fmtstream.h (__const): Likewise.
10866 * lib/glob_.h (__const): Remove macro.
10867 * lib/glob-libc.h: Use const instead of __const.
10869 2006-01-10 Bruno Haible <bruno@clisp.org>
10871 * gnulib-tool (func_emit_tests_Makefile_am): Emit an empty SUBDIR
10873 Needed to avoid an automake error regarding the 'gettext' module.
10875 2006-01-09 Simon Josefsson <jas@extundo.com>
10877 * modules/inet_ntop (Depends-on): Add restrict.
10879 2006-01-09 Simon Josefsson <jas@extundo.com>
10881 * modules/gc-rijndael-tests (License): Put under LGPL.
10883 * modules/gc-des-tests (License): Likewise.
10885 * modules/gc-arcfour-tests (License): Likewise.
10887 * modules/gc-arctwo-tests (License): Likewise.
10889 * modules/gc-pbkdf2-sha1-tests (License): Likewise.
10891 * modules/gc-hmac-sha1-tests (Files): Likewise.
10893 * modules/gc-hmac-md5-tests (License): Likewise.
10895 * modules/gc-sha1-tests (License): Likewise.
10897 * modules/gc-md5-tests (License): Likewise.
10899 * modules/gc-md4-tests (License): Likewise.
10901 * modules/gc-md2-tests (License): Likewise.
10903 * modules/gc-tests (License): Likewise.
10905 * modules/des-tests (License): Likewise.
10907 * modules/md4-tests (License): Likewise.
10909 * modules/md2-tests (License): Likewise.
10911 2006-01-09 Paul Eggert <eggert@cs.ucla.edu>
10913 Sync from coreutils:
10915 * MODULES.html.sh (build_lib): New section, with new lib-ignore module.
10916 * modules/lib-ignore: New file.
10917 * modules/mkdir-p (Files): Add chdir-safer.c, chdir-safer.h, lchmod.h,
10918 chdir-safer.m4, lchmod.m4.
10919 * modules/openat: Add mkdirat.c, openat-priv.h.
10921 2006-01-09 Paul Eggert <eggert@cs.ucla.edu>
10923 Sync from coreutils.
10924 * m4/lib-ignore.m4: New file.
10925 * m4/lchmod.m4: New file.
10927 2006-01-09 Paul Eggert <eggert@cs.ucla.edu>
10929 Sync from coreutils.
10930 * lib/chdir-long.c (cdb_free): Don't bother trying to open directory
10931 for write access: POSIX says that must fail.
10932 * lib/fts.c (diropen): Likewise.
10933 * lib/save-cwd.c (save_cwd): Likewise.
10934 * lib/chdir-long.c (cdb_free): Open with O_NOCTTY | O_NONBLOCK as
10935 well, for minor improvements on hosts that lack O_DIRECTORY.
10936 * lib/chown.c (rpl_chown) [CHOWN_MODIFIES_SYMLINK]:
10937 Don't try O_WRONLY unless O_RDONLY failed wth EACCES.
10938 Fall back on chown if open failed with EACCES.
10940 * lib/gettime.c (gettime) [!defined OK_TO_USE_1S_CLOCK]:
10941 Report an error at compile-time if only a 1-second nominal clock
10942 resolution is found.
10944 * lib/lchmod.h: New file.
10945 * lib/mkdir-p.c: Include lchmod.h, lchown.h.
10946 (make_dir_parents): Use lchown rather than chown, and
10947 lchmod rather than chmod.
10949 * lib/mountlist.c (ME_DUMMY): "none" and "proc" file systems are
10950 dummies too. Problem with "none" reported by Bob Proulx. Problem with
10951 "proc" reported by n0dalus.
10953 * lib/mountlist.c: Include <limits.h>.
10954 (dev_from_mount_options)
10955 [defined MOUNTED_GETMNTENT1 || defined MOUNTED_GETMNTENT2]:
10956 New function. It no longer assumes "dev=" has the System V meaning
10957 on Linux (since it doesn't). It also parses "dev=" more carefully.
10958 (read_file_system_list)
10959 [defined MOUNTED_GETMNTENT1 || defined MOUNTED_GETMNTENT2]: Use it.
10960 MOUNTED_GETMNTENT2 is new here; the code didn't used to look for
10963 * lib/posixtm.h (PDS_PRE_2000): New macro.
10964 * lib/posixtm.c (year): Arg is now syntax_bits rather than
10965 allow_century. All usages changed. Reject dates outside the range
10966 1969-1999 if PDS_PRE_2000 is used.
10968 2006-01-09 Paul Eggert <eggert@cs.ucla.edu>
10970 Sync from coreutils.
10971 * doc/getdate.texi (General date syntax): Invalid dates are rejected.
10972 (Time of day items): Mention the possibility of leap seconds.
10973 Problem reported by Dr. David Alan Gilbert.
10975 2006-01-09 Jim Meyering <jim@meyering.net>
10977 Sync from coreutils.
10979 * lib/version-etc.c (COPYRIGHT_YEAR): Update to 2006.
10981 * lib/chdir-safer.h, lib/chdir-safer.c: New files.
10983 * lib/modechange.c (mode_compile): Reject an invalid mode string
10984 that starts with an octal digit. From Andreas Gruenbacher.
10986 * lib/openat.c: Include "fcntl--.h" and "unistd--.h", to map open
10987 and dup to open_safer and dup_safer, respectively.
10988 (openat_permissive): Fix typo in comment.
10990 * lib/openat.c: Don't include <stdlib.h>, <unistd.h>, <fcntl.h>,
10991 "gettext.h"; either no longer needed or are guaranteed by openat.h.
10992 (_): Remove; no longer needed.
10993 (openat): Renamed from rpl_openat; no need for rpl_openat
10994 since openat.h renames openat for us.
10995 Replace most of the body with a call to openat_permissive,
10996 to avoid duplicate code.
10997 Port to (probably hypothetical) environments were mode_t is
10999 (openat_permissive): Require mode arg, so that we can check
11000 types better. Put it just after flags. Change cwd failure
11001 indicator from pointer-to-bool to pointer-to-errno-value.
11002 All callers changed.
11003 Invoke openat_save_fail and/or openat_restore_fail if
11004 cwd_errno is null, so that openat can call us.
11005 (openat_permissive, fdopendir, fstatat, unlinkat):
11006 Simplify errno handling to avoid some duplicate code,
11007 as it's OK to set errno on success.
11008 * lib/openat.h: Revamp code so that function macros depend on
11009 __OPENAT_PREFIX only, not also on AT_FDCWD.
11010 (openat_ro): Remove. Caller changed to use openat_permissive.
11011 (openat_permissive): Now a macro, if not a function.
11012 (openat_restore_fail, openat_save_fail): Now always functions,
11013 since mkdirat needs them even if __OPENAT_PREFIX is defined.
11015 * lib/openat-priv.h: New file, defining macros used by mkdirat.c
11017 * lib/mkdirat.c: Include openat-priv.h.
11018 Remove definitions of macros defined therein.
11019 * lib/openat.c: Likewise.
11021 * lib/mkdirat.c (mkdirat): New file and function.
11022 * lib/openat.h (mkdirat): Declare.
11024 * lib/openat.c (fdopendir): Don't change errno when returning non-NULL.
11026 * lib/openat.h (openat_permissive): Declare.
11027 (openat_ro): Define.
11029 * lib/openat.c (EXPECTED_ERRNO): New macro.
11030 (openat_permissive): New function -- used in remove.c rewrite.
11031 (all functions): Set errno just before returning, only if there
11032 was an actual failure.
11033 Use EXPECTED_ERRNO rather than comparing against only ENOTDIR.
11035 Emulate openat-family functions using Linux's procfs, if possible.
11036 Idea and some code based on Ulrich Drepper's glibc changes.
11038 * lib/openat.c: (BUILD_PROC_NAME): New macro.
11039 Include <stdio.h>, <string.h>, "alloca.h" and "intprops.h".
11040 (rpl_openat): Emulate by trying to open /proc/self/fd/%d/%s,
11041 before falling back on save_cwd and restore_cwd.
11042 (fdopendir, fstatat, unlinkat): Likewise.
11044 * lib/openat.c (fstatat, unlinkat): Perform the syscall directly,
11045 skipping the save_cwd...restore_cwd overhead, if FILE is absolute.
11047 * lib/openat.c (rpl_openat): Use the promoted type (int), not mode_t,
11048 as second argument to va_arg. Otherwise, some versions of gcc
11049 warn that `if this code is reached, the program will abort'.
11051 2006-01-09 Jim Meyering <jim@meyering.net>
11053 Sync from coreutils.
11054 * m4/openat.m4 (gl_FUNC_OPENAT): Require and compile mkdirat.c.
11055 Require openat-priv.h.
11057 2006-01-09 Bruno Haible <bruno@clisp.org>
11059 * modules/strnlen (Include): Use strnlen.h.
11061 2006-01-09 Bruno Haible <bruno@clisp.org>
11063 * m4/stdint.m4 (gl_STDINT_H): Also test for <sys/bitypes.h>.
11065 2006-01-09 Bruno Haible <bruno@clisp.org>
11067 * lib/sysexit_.h (EX_OK): New macro.
11068 Suggested by Martin Lambers <marlam@marlam.de>.
11070 2006-01-09 Bruno Haible <bruno@clisp.org>
11072 * lib/stdint_.h: On Linux libc4 and libc5, include <sys/bitypes.h> and
11073 don't define _STDINT_H_NEED_SIGNED_INT_TYPES.
11075 2006-01-09 Bruno Haible <bruno@clisp.org>
11077 * lib/stdint_.h (SIZE_MAX): Write the value without involving negative
11080 2006-01-09 Bruno Haible <bruno@clisp.org>
11082 * lib/javacomp.sh.in: Move to ../build-aux/javacomp.sh.in.
11083 * lib/javaexec.sh.in: Move to ../build-aux/javaexec.sh.in.
11084 * lib/csharpcomp.sh.in: Move to ../build-aux/csharpcomp.sh.in.
11085 * lib/csharpexec.sh.in: Move to ../build-aux/csharpexec.sh.in.
11087 2006-01-09 Bruno Haible <bruno@clisp.org>
11089 * build-aux/javacomp.sh.in: New file, moved from lib/.
11090 * modules/javacomp-script (Files): Update.
11091 (configure.ac): Add AC_CONFIG_FILES invocation.
11092 (EXTRA_DIST): Remove variable.
11094 * build-aux/javaexec.sh.in: New file, moved from lib/.
11095 * modules/javaexec (Files): Update.
11096 (configure.ac): Add AC_CONFIG_FILES invocation.
11097 (EXTRA_DIST): Remove javaexec.sh.in.
11099 * build-aux/csharpcomp.sh.in: New file, moved from lib/.
11100 * modules/csharpcomp-script (Files): Update.
11101 (configure.ac): Add AC_CONFIG_FILES invocation.
11102 (EXTRA_DIST): Remove variable.
11104 * build-aux/csharpexec.sh.in: New file, moved from lib/.
11105 * modules/csharpexec (Files): Update.
11106 (configure.ac): Add AC_CONFIG_FILES invocation.
11107 (EXTRA_DIST): Remove csharpexec.sh.in.
11109 2006-01-09 Andreas Gruenbacher <agruen@suse.de>
11111 Sync from coreutils.
11113 Add POSIX ACL support
11114 * lib/acl.h (copy_acl, set_acl): Add declarations.
11115 * lib/acl.c (acl_entries): Add fallback implementation for POSIX ACL
11116 systems other than Linux.
11117 (chmod_or_fchmod): New function: use fchmod when possible,
11118 and chmod otherwise.
11119 (file_has_acl): Add a POSIX ACL implementation, with a
11120 Linux-specific subcase.
11121 (copy_acl): Add: copy an acl and S_ISUID, S_ISGID, and
11122 S_ISVTX from one file to another. Fall back to fchmod/chmod when
11123 acls are unsupported.
11124 (set_acl): Add: set a file's acl and S_ISUID, S_ISGID, and
11125 S_ISVTX to a defined value. Fall back to fchmod/chmod when acls
11128 2006-01-09 Andreas Gruenbacher <agruen@suse.de>
11130 Sync from coreutils.
11131 * m4/acl.m4 (AC_FUNC_ACL): Add POSIX ACL and Linux-specific acl tests.
11133 2006-01-07 Bruno Haible <bruno@clisp.org>
11135 * gnulib-tool (func_import): Add an AC_PROG_RANLIB dependency to
11138 2006-01-04 Paul Eggert <eggert@cs.ucla.edu>
11140 * lib/strftime.c (tzname): Don't declare if it is already #defined.
11141 Problem reported for Mingw by Mark Junker.
11143 2006-01-04 Paul Eggert <eggert@cs.ucla.edu>
11145 * README: Gnulib normally doesn't generate a tarball.
11147 2006-01-03 Paul Eggert <eggert@cs.ucla.edu>
11149 * lib/xtime.h (xtime_make, xtime_nonnegative_nsec, xtime_nsec): Use
11150 long int, not int, for nanosecond counts, so that people who are
11151 used to POSIX struct timespec won't be surprised. Reported by Jim
11154 2005-12-28 Bruno Haible <bruno@clisp.org>
11156 * build-aux/config.rpath: Update from GNU gettext.
11158 2005-12-16 Jim Meyering <jim@meyering.net>
11160 * modules/fprintftime: New module.
11161 * MODULES.html.sh (Date and time <time.h>): Add fprintftime.
11163 2005-12-16 Jim Meyering <jim@meyering.net>
11165 * m4/fprintftime.m4: New file.
11167 2005-12-16 Jim Meyering <jim@meyering.net>
11169 * lib/fprintftime.c, lib/fprintftime.h: New files.
11171 2005-12-15 Simon Josefsson <jas@extundo.com>
11173 * modules/socklen (configure.ac): Fix M4 macro name, to align with
11176 2005-12-10 Sergey Poznyakoff <gray@gnu.org.ua>
11178 * m4/argp.m4: Define HAVE_DECL_PROGRAM_INVOCATION_NAME and
11179 HAVE_DECL_PROGRAM_INVOCATION_SHORT_NAME
11181 2005-12-10 Sergey Poznyakoff <gray@gnu.org.ua>
11183 * lib/argp-fmtstream.c (__argp_fmtstream_update): Fix coredump
11184 * lib/argp-help.c (fill_in_uparams): Check if the constructed
11185 struct uparams is valid. Fall back to the default values if it is
11188 2005-12-09 Sergey Poznyakoff <gray@gnu.org.ua>
11190 * modules/argp (Files): Add argp-pin.c
11191 (Depends-on): dirname
11192 (lib_SOURCES): Add argp-pin.c
11194 2005-12-09 Sergey Poznyakoff <gray@gnu.org.ua>
11196 * m4/argp.m4: Check if program_invocation_name and
11197 program_invocation_short_name are declared and define appropriate
11198 macros if they are not.
11200 2005-12-09 Sergey Poznyakoff <gray@gnu.org.ua>
11202 * lib/argp-help.c (__argp_base_name): New function
11203 (__argp_short_program_name): Rewrite using __argp_base_name
11204 * lib/argp-namefrob.h: Define program_invocation_name and
11205 program_invocation_short_name if requested
11206 (__argp_base_name): Add prototype
11207 * lib/argp-parse.c (argp_def): Use gettext wrappers
11208 (argp_default_parser): Use __argp_base_name
11209 * lib/argp-pin.c: New file. Defines program_invocation_name and
11210 program_invocation_short_name on systems that lack them.
11212 2005-12-07 Paul Eggert <eggert@cs.ucla.edu>
11214 * m4/stat-time.m4 (gl_STAT_TIME): Add check for
11215 TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC, to fix IRIX 5.3
11216 porting problem reported by Georg Schwarz in
11217 <http://lists.gnu.org/archive/html/bug-coreutils/2005-12/msg00083.html>.
11219 2005-12-07 Paul Eggert <eggert@cs.ucla.edu>
11221 * lib/stat-time.h (STATE_TIMESPEC, STAT_TIMESPEC_NS): Add check for
11222 TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC, to fix IRIX 5.3
11223 porting problem reported by Georg Schwarz in
11224 <http://lists.gnu.org/archive/html/bug-coreutils/2005-12/msg00083.html>.
11226 2005-12-05 Bruno Haible <bruno@clisp.org>
11228 * lib/csharpcomp.sh.in (options_csc): For -l option, add a .dll suffix.
11229 * lib/csharpcomp.c (compile_csharp_using_sscli): Likewise.
11230 Reported by Mark Junker <mjscod@gmx.de>.
11232 2005-12-02 Paul Eggert <eggert@cs.ucla.edu>
11234 * m4/socklen.m4 (gl_TYPE_SOCKLEN_T): Renamed from gl_SOCKLEN_T.
11235 Use implementation from Albert Chin, with some
11236 comments/corrections by Stepan Kasal and myself.
11238 2005-12-02 Bruno Haible <bruno@clisp.org>
11240 * gnulib-tool (func_import): Accept GPLed build tool modules when
11242 * modules/csharpcomp-script: New file.
11243 * modules/csharpcomp: Depend on it.
11244 * modules/javacomp-script: New file.
11245 * modules/javacomp: Depend on it.
11246 Suggested by Simon Josefsson.
11248 2005-12-01 Paul Eggert <eggert@cs.ucla.edu>
11250 * m4/regex.m4 (gl_REGEX): Check whether off_t can be used in a switch
11251 statement, to work around an HP-UX 10.20 compiler bug reported by
11254 2005-11-29 Paul Eggert <eggert@cs.ucla.edu>
11256 * modules/savedir (Depends-on): Add openat.
11258 2005-11-29 Paul Eggert <eggert@cs.ucla.edu>
11260 * lib/stdint_.h (intmax_t) [defined intmax_t]: Do not declare.
11261 (uintmax_t) [defined uintmax_t]: Do not declare.
11262 (SIZE_MAX) [defined SIZE_MAX]: Do not define.
11263 This works around a problem if intmax_t.m4 and/or uintmax_t.m4
11264 and/or size_max.m4 are also used. Problem reported by Mark D. Baushke.
11265 (SIZE_MAX): Define to ((size_t) -1), not (~(size_t)0), for the
11266 sake of portability to weird hosts that C allows (though we don't
11267 know of any practical examples).
11269 * lib/savedir.h (fdsavedir): New decl.
11270 * lib/savedir.c (fdsavedir, savedirstream): New functions; the latter
11271 contains most of the former guts of savedir.
11272 (savedir): Use savedirstream.
11273 Include "openat.h".
11275 2005-11-25 Paul Eggert <eggert@cs.ucla.edu>
11277 * modules/obstack (Files): Add m4/ulonglong.m4.
11278 Problem reported by Davide Angelocola.
11280 2005-11-15 Paul Eggert <eggert@cs.ucla.edu>
11282 * lib/xstrtod.c: Don't bother with #pragma STDC FENV_ACCESS ON, as
11283 coreutils no longer futzes with rounding modes.
11285 2005-11-14 Jim Meyering <jim@meyering.net>
11287 * lib/mkstemp-safer.c: Include <config.h>, required for possible
11288 replacement of mkstemp.
11290 2005-11-10 Simon Josefsson <jas@extundo.com>
11292 * lib/readline.c: Remove EOL.
11294 2005-11-10 Paul Eggert <eggert@cs.ucla.edu>
11296 * modules/gethrxtime (Depends-on): Add gettime.
11298 2005-11-10 Paul Eggert <eggert@cs.ucla.edu>
11300 * m4/gethrxtime.m4 (gl_PREREQ_GETHRXTIME): Don't require AC_HEADER_TIME
11301 or gettimeofday; no longer needed.
11303 2005-11-10 Paul Eggert <eggert@cs.ucla.edu>
11305 * lib/gethrxtime.c: Include "timespec.h" rather than the sys/time /
11307 (gethrxtime) [! (HAVE_NANOUPTIME
11308 || (defined CLOCK_MONOTONIC && HAVE_CLOCK_GETTIME)
11309 || HAVE_MICROUPTIME)]: Fall back on gettime rather than rolling
11310 our own approximation.
11312 2005-11-08 Eric Blake <ebb9@byu.net>
11314 * lib/inet_ntop.h: Use #if !, not #ifndef, for AC_CHECK_DECLS.
11316 2005-11-08 Eric Blake <ebb9@byu.net>
11318 * lib/getaddrinfo.h: Use #if !, not #ifndef, for AC_CHECK_DECLS.
11320 2005-11-04 Bruno Haible <bruno@clisp.org>
11322 * gnulib-tool: Implement --update mode.
11324 2005-10-30 Paul Eggert <eggert@cs.ucla.edu>
11326 Fix porting problem reported by Theodoros V. Kalamatianos.
11327 * lib/utimens.c (futimens) [HAVE_WORKING_UTIMES && HAVE_FUTIMES]:
11328 Don't assume that futimes failing means we must fail.
11330 2005-10-30 Paul Eggert <eggert@cs.ucla.edu>
11332 * m4/chdir-long.m4 (gl_FUNC_CHDIR_LONG): Revamp wording and local
11333 variables to suggest the intended function of the PATH_MAX check.
11335 2005-10-30 Kean Johnston <jkj@sco.com>
11337 Trivial changes to support SCO systems.
11338 * m4/chdir-long.m4 (gl_FUNC_CHDIR_LONG): Check for MAXPATHLEN as well
11340 * m4/fpending.m4 (gl_FUNC_FPENDING): Correct check for SCO systems,
11341 where __ptr is null when no I/O is pending.
11343 2005-10-29 Paul Eggert <eggert@cs.ucla.edu>
11345 * lib/getcwd.c (__getcwd): Don't assume that system calls after readdir
11346 leave errno alone. Problem reported by Dmitry V. Levin.
11348 2005-10-28 Simon Josefsson <jas@extundo.com>
11350 * tests/test-gc-md4.c, tests/test-gc-md5.c, tests/test-gc-sha1.c:
11353 * tests/test-gc-md2.c, tests/test-md2.c: New files.
11355 * modules/md2, modules/md2-tests: New files.
11357 2005-10-28 Simon Josefsson <jas@extundo.com>
11359 * m4/inet_ntop.m4: More tests.
11361 * m4/gc-md2.m4, md2.m4: New file.
11363 2005-10-28 Simon Josefsson <jas@extundo.com>
11365 * lib/inet_ntop.h, inet_ntop.c: Make it work under mingw32: Add
11366 "restrict" keywords, as per POSIX. Protect the function
11367 declaration around HAVE_DECL_INET_NTOP rather than HAVE_INET_NTOP.
11368 Don't use K&R prototypes. Check the sprintf return values.
11369 Re-define EAFNOSUPPORT if not present. Indent.
11371 * lib/md5.h, md5.c: Simplify buffer handling visavi alignment,
11372 suggested by Bruno Haible <bruno@clisp.org>.
11374 * lib/gc-gnulib.c, gc-libgcrypt.c: Check calloc return value.
11376 * lib/gc.h: Add MD2 and RMD160 length defines. Add prototypes.
11378 * lib/gc-libgcrypt.c: Add MD2 (which is not available through
11381 * lib/gc-gnulib.c: Add MD2. Implement gc_hash_* API.
11383 * lib/md2.h, lib/md2.c: New files.
11385 2005-10-28 Paul Eggert <eggert@cs.ucla.edu>
11387 * lib/savedir.c (savedir): Don't assume that xrealloc etc. leave
11388 errno alone. Problem reported by Frederic Jolliton.
11390 2005-10-27 Paul Eggert <eggert@cs.ucla.edu>
11392 * modules/verify (License): Change from GPL to LGPL. This is a
11393 tiny module and there are apparently near-equivalents that are
11394 under the BSD license.
11396 2005-10-24 Simon Josefsson <jas@extundo.com>
11398 * modules/sha1: Relicense to LGPL.
11400 2005-10-24 Simon Josefsson <jas@extundo.com>
11402 * lib/md4.h: Shrink buffer size, now that we changed the type.
11404 2005-10-23 Simon Josefsson <jas@extundo.com>
11406 * gnulib-tool (func_import): Fix --tests-base.
11408 2005-10-22 Simon Josefsson <jas@extundo.com>
11410 * modules/arcfour (Depends-on): Need stdint.
11412 2005-10-22 Simon Josefsson <jas@extundo.com>
11414 * m4/gc.m4: Don't be fooled by --disable-*random-device parameters,
11415 suggested by Bruno Haible <bruno@clisp.org>. Fix error messages.
11417 2005-10-22 Simon Josefsson <jas@extundo.com>
11419 * lib/md4.h, md4.c: Simplify buffer handling visavi alignment,
11420 suggested by Bruno Haible <bruno@clisp.org>.
11422 2005-10-22 Simon Josefsson <jas@extundo.com>
11424 * lib/crc.h: Include stddef.h, for size_t.
11426 2005-10-22 Simon Josefsson <jas@extundo.com>
11428 * lib/arcfour.h, arcfour.c: Use fixed size indices in the
11429 arcfour_context struct (simplify test vector testing in GNU
11432 2005-10-21 Simon Josefsson <jas@extundo.com>
11434 * modules/des, modules/des-tests: New files.
11436 * modules/gc-des, modules/gc-des-tests: New files.
11438 * tests/test-des.c, tests/test-gc-des.c: New file.
11440 2005-10-21 Simon Josefsson <jas@extundo.com>
11442 * modules/arctwo, modules/arctwo-tests: New files.
11444 * tests/test-arctwo.c: New file.
11446 * modules/gc-arctwo, modules/gc-arctwo-tests: New files.
11448 * tests/test-gc-arctwo.c: New file.
11450 2005-10-21 Simon Josefsson <jas@extundo.com>
11452 * m4/gc.m4: Don't use libgcrypt if gcrypt.h isn't found, suggested by
11453 Bruno Haible <bruno@clisp.org>.
11455 * m4/gc-des.m4: New file.
11457 2005-10-21 Simon Josefsson <jas@extundo.com>
11459 * m4/arctwo.m4: New file.
11461 * m4/gc-arctwo.m4: New file.
11463 2005-10-21 Simon Josefsson <jas@extundo.com>
11465 * lib/rijndael-api-fst.c: Fix bugs in CBC mode for more than one
11468 2005-10-21 Simon Josefsson <jas@extundo.com>
11470 * lib/hmac-md5.c (hmac_md5): Add comments, suggested by Bruno Haible
11473 * lib/hmac-sha1.c (hmac_sha1): Likewise.
11475 * lib/crc.c (crc32_update): Actually use crc parameter, suggested by
11476 Bruno Haible <bruno@clisp.org>.
11478 * lib/crc.h: Include stdint.h directly, suggested by Bruno Haible
11481 2005-10-21 Simon Josefsson <jas@extundo.com>
11483 * lib/gc-libgcrypt.c (gc_cipher_open): Handle ECB.
11485 2005-10-21 Simon Josefsson <jas@extundo.com>
11487 * lib/gc-gnulib.c: Support ARCTWO in CBC mode.
11489 2005-10-21 Simon Josefsson <jas@extundo.com>
11491 * lib/des.h, lib/des.c: New files.
11493 * lib/gc-gnulib.c: Support DES.c
11495 2005-10-21 Simon Josefsson <jas@extundo.com>
11497 * lib/arctwo.h, lib/arctwo.c: New files.
11499 * lib/gc-gnulib.c: Support ARCTWO.
11501 2005-10-21 Simon Josefsson <jas@extundo.com>
11503 * lib/arctwo.h (arctwo_setkey): Protect variable in CPP macro,
11504 suggested by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
11506 2005-10-21 Simon Josefsson <jas@extundo.com>
11508 * gnulib-tool (func_import, func_create_testdir): Define automake
11509 conditional GL_COND_LIBTOOL if libtool is used (to be used by modules
11510 Makefile.am snippet),
11511 suggested by Bruno Haible <bruno@clisp.org>.
11513 * modules/gc (Makefile.am): Use it.
11515 2005-10-21 Bruno Haible <bruno@clisp.org>
11517 * gnulib-tool (func_import, func_create_testdir): Add quoting to last
11520 2005-10-19 Simon Josefsson <jas@extundo.com>
11522 * tests/test-gc-rijndael.c: New file.
11524 * modules/gc-rijndael, modules/gc-rijndael-test: New files.
11526 2005-10-19 Simon Josefsson <jas@extundo.com>
11528 * tests/test-gc-md4.c, tests/test-gc-md5.c: Test gc_hash_buffer
11531 2005-10-19 Simon Josefsson <jas@extundo.com>
11533 * tests/test-gc-arcfour.c: New file.
11535 * modules/gc-arcfour, modules/gc-arcfour-tests: New files.
11537 2005-10-19 Simon Josefsson <jas@extundo.com>
11539 * modules/gc-md4, modules/gc-md4-tests: New file.
11541 * tests/test-gc-md4.c: New file.
11543 2005-10-19 Simon Josefsson <jas@extundo.com>
11545 * m4/gc-md4.m4: New file.
11547 2005-10-19 Simon Josefsson <jas@extundo.com>
11549 * m4/gc-hmac-md5.m4, gc-hmac-sha1.m4, gc-md4.m4,
11550 gc-md5.m4, gc-sha1.m4: Fix typo, suggested by Stepan Kasal
11553 2005-10-19 Simon Josefsson <jas@extundo.com>
11555 * m4/gc-arcfour.m4: New file.
11557 * m4/gc-rijndael.m4: New file.
11559 2005-10-19 Simon Josefsson <jas@extundo.com>
11561 * lib/gc.h, gc-gnulib.c, gc-libgcrypt.c: Support MD4.
11563 2005-10-19 Simon Josefsson <jas@extundo.com>
11565 * lib/gc-gnulib.c: Support ARCFOUR.
11567 2005-10-19 Simon Josefsson <jas@extundo.com>
11569 * lib/gc-gnulib.c: Implement gc_cipher_* API, currently only with AES
11572 * lib/gc.h: Add ECB enum type.
11574 * lib/hmac-md5.c, hmac-sha1.c: Include memxor.h.
11576 2005-10-18 Simon Josefsson <jas@extundo.com>
11578 * tests/test-md5.c: New file.
11580 * modules/md5-tests: New file.
11582 2005-10-18 Simon Josefsson <jas@extundo.com>
11584 * tests/test-md4.c: New file.
11586 * modules/md4, modules/md4-tests: New files.
11588 2005-10-18 Simon Josefsson <jas@extundo.com>
11590 * m4/md4.m4: New file.
11592 2005-10-18 Simon Josefsson <jas@extundo.com>
11594 * lib/md4.h, lib/md4.c: New files, based on md5.?.
11596 2005-10-17 Stepan Kasal <kasal@ucw.cz>
11598 * gnulib-tool (func_create_testdir): Omit the second check whether
11599 BUILT_SOURCES in nonempty.
11601 2005-10-17 Simon Josefsson <jas@extundo.com>
11603 * tests/test-rijndael.c: New file.
11605 2005-10-17 Simon Josefsson <jas@extundo.com>
11607 * modules/sha1: Depend on stdint instead of md5.
11609 * modules/md5: Depend on stdint, remove uint32_t.
11611 2005-10-17 Simon Josefsson <jas@extundo.com>
11613 * modules/gc-sha1-tests: New file.
11615 * tests/test-gc-sha1.c: New file.
11617 2005-10-17 Simon Josefsson <jas@extundo.com>
11619 * m4/md5.m4: Remove call to uint32_t.m4.
11621 2005-10-17 Simon Josefsson <jas@extundo.com>
11623 * lib/sha1.c: Use uint32_t instead of md5_uint32.t
11625 * lib/sha1.h: Use stdint.h and uint32_t instead of md5_uint32 from
11628 * lib/md5.c: Use uin32_t. Fix non-gcc UNALIGNED_P macro.
11630 * lib/md5.h: Use stdint.h and uint32_t. Doc fix.
11632 2005-10-17 Simon Josefsson <jas@extundo.com>
11634 * lib/gc.h, gc-libgcrypt.c: Add more hash types/functions.
11636 2005-10-17 Simon Josefsson <jas@extundo.com>
11638 * lib/gc.h, gc-libgcrypt.c: Add ciphers.
11640 2005-10-17 Simon Josefsson <jas@extundo.com>
11642 * lib/gc-libgcrypt.c (gc_hmac_sha1): Fix assert.
11644 * lib/gc.h (gc_nonce, gc_pseudo_random, gc_random): Add prototypes.
11646 2005-10-17 Bruno Haible <bruno@clisp.org>
11648 * m4/stdbool.m4 (AC_HEADER_STDBOOL): Change the return statement so
11649 that it can also be used in a test.
11651 2005-10-16 Bruno Haible <bruno@clisp.org>
11653 * gnulib-tool (func_emit_tests_Makefile_am): Also define
11654 TESTS_ENVIRONMENT, so that individual tests can augment it.
11656 * gnulib-tool (func_create_testdir): Use an intermediate target for
11657 building $(BUILT_SOURCES). Needed because BUILT_SOURCES can contain
11658 macros, like $(ALLOCA_H), which cannot be passed through the command
11661 2005-10-15 Simon Josefsson <jas@extundo.com>
11663 * modules/rijndael-tests: New file.
11665 * modules/rijndael: New file.
11667 2005-10-15 Simon Josefsson <jas@extundo.com>
11669 * m4/rijndael.m4: New file.
11671 2005-10-15 Simon Josefsson <jas@extundo.com>
11673 * lib/rijndael-api-fst.h, lib/rijndael-api-fst.c: New files.
11675 * lib/rijndael-alg-fst.h, lib/rijndael-alg-fst.c: New files.
11677 2005-10-14 Simon Josefsson <jas@extundo.com>
11679 * tests/test-arcfour.c: New file.
11681 * modules/arcfour, modules/arcfour-tests: New files.
11683 2005-10-14 Simon Josefsson <jas@extundo.com>
11685 * m4/arcfour.m4: New file.
11687 2005-10-14 Simon Josefsson <jas@extundo.com>
11689 * lib/arcfour.h, lib/arcfour.c: New files.
11691 2005-10-14 Roland McGrath <roland@redhat.com>
11693 Import from libc. [BZ #1331]
11694 * lib/obstack.h [!__STDC__] (obstack_int_grow_fast): Fix misnamed
11696 Reported by Matej Vela <vela@debian.org>.
11698 2005-10-14 Paul Eggert <eggert@cs.ucla.edu>
11700 * lib/obstack.c [defined _LIBC && defined USE_IN_LIBIO]: Don't
11701 include <wchar.h>; no longer needed.
11703 2005-10-14 Paul Eggert <eggert@cs.ucla.edu>
11705 * config/srclist.txt: Add glibc bug 321 for obstack.c, obstack.h.
11707 2005-10-14 Jakub Jelinek <jakub@redhat.com>
11708 and Ulrich Drepper <drepper@redhat.com>
11711 * lib/obstack.c (print_and_abort) [defined _LIBC]: Use __fxprintf
11712 instead of inline stream orientation test and two separate
11713 function calls. Pay no attention to USE_IN_LIBIO.
11715 2005-10-13 Simon Josefsson <jas@extundo.com>
11717 * modules/gc-hmac-md5-tests: New file.
11719 * tests/test-gc-hmac-sha1.c: New file.
11721 * tests/test-gc.c (main): Remove MD5 and HMAC-MD5 tests.
11723 * modules/gc-hmac-md5-tests: New file.
11725 * tests/test-gc-md5.c: New file.
11727 * modules/gc-md5-tests: New file.
11729 2005-10-13 Simon Josefsson <jas@extundo.com>
11731 * lib/gc-pbkdf2-sha1.c (gc_pbkdf2_sha1): Optimize CEIL computation.
11732 Move memory allocation outside of loop.
11734 2005-10-13 Paul Eggert <eggert@cs.ucla.edu>
11736 * lib/mkdir-p.c (make_dir_parents): Don't report an error if an
11737 intermediate directory is in a read-only file system. Problem
11738 reported by Eric Blake.
11740 2005-10-13 Oskar Liljeblad <oskar@osk.mine.nu>
11742 * modules/human (Depends-on): Depend on xstrtoumax, not xstrtol.
11744 2005-10-12 Simon Josefsson <jas@extundo.com>
11746 * tests/test-hmac-sha1.c: New file.
11748 * modules/hmac-sha1-tests: New file.
11750 * modules/hmac-sha1: New file.
11752 2005-10-12 Simon Josefsson <jas@extundo.com>
11754 * modules/gc-sha1: New file.
11756 2005-10-12 Simon Josefsson <jas@extundo.com>
11758 * modules/gc-pbkdf2-sha1, modules/gc-pbkdf2-sha1-tests: New files.
11760 * tests/test-gc-pbkdf2-sha1.c: New file.
11762 2005-10-12 Simon Josefsson <jas@extundo.com>
11764 * modules/gc-md5, modules/gc-hmac-md5: New files.
11766 * modules/gc (Files): Remove md5, memxor and hmac files.
11768 2005-10-12 Simon Josefsson <jas@extundo.com>
11770 * m4/gc-pbkdf2-sha1.m4: New file.
11772 * m4/gc-hmac-sha1.m4: New file.
11774 * m4/gc-sha1: New file.
11776 * m4/hmac-sha1.m4: New file.
11778 2005-10-12 Simon Josefsson <jas@extundo.com>
11780 * m4/gc-md5.m4, m4/gc-hmac-md5.m4: New files.
11782 * m4/gc.m4: Don't call gl_MD5, gl_MEMXOR or gl_HMAC_MD5.
11784 2005-10-12 Simon Josefsson <jas@extundo.com>
11786 * lib/gc.h, gc-gnulib.c, gc-libgcrypt.c: Use Gc_rc for return types,
11787 suggested by Bruno Haible <bruno@clisp.org>.
11789 2005-10-12 Simon Josefsson <jas@extundo.com>
11791 * lib/gc.h, gc-gnulib.c, gc-libgcrypt.c: Support SHA-1.
11793 2005-10-12 Simon Josefsson <jas@extundo.com>
11795 * lib/gc-pbkdf2-sha1.c: New file.
11797 * lib/gc.h: Add gc_pbkdf2_sha1 prototype.
11799 2005-10-12 Simon Josefsson <jas@extundo.com>
11801 * lib/gc-libgcrypt.c (gc_hmac_sha1): New function.
11803 * lib/gc-gnulib.c (gc_hmac_sha1): New function.
11805 2005-10-12 Simon Josefsson <jas@extundo.com>
11807 * lib/gc-gnulib.c: Condition MD5 and HMAC-MD5 use on GC_USE_MD5 and
11808 GC_USE_HMAC_MD5, respectively.
11810 * lib/gc-libgcrypt.c (gc_md5): Fix assert call.
11811 (gc_md5): Fix typo.
11813 * lib/gc.h (gc_hash_buffer): Use gc_hash in prototype.
11815 * lib/gc-libgcrypt.c (gc_hash_buffer): Ditto.
11817 * lib/gc-gnulib.c (gc_hash_buffer): Ditto.
11819 2005-10-12 Bruno Haible <bruno@clisp.org>
11821 * m4/stdbool.m4 (gl_STDBOOL_H): Define as an alias of AM_STDBOOL_H.
11822 Reported by Stepan Kasal <kasal@ucw.cz>.
11824 2005-10-11 Simon Josefsson <jas@extundo.com>
11826 * tests/test-crc.c: New file.
11828 * modules/crc, modules/crc-tests: New files.
11830 2005-10-11 Simon Josefsson <jas@extundo.com>
11832 * m4/crc.m4: New file.
11834 2005-10-11 Simon Josefsson <jas@extundo.com>
11836 * lib/gc.h: Add gc_hash and gc_hash_buffer.
11838 * lib/gc-gnulib.c (gc_hash_buffer): Add. Reorder #include's.
11840 * lib/gc-libgcrypt.c (gc_hash_buffer): Add.
11842 2005-10-11 Simon Josefsson <jas@extundo.com>
11844 * lib/crc.h, lib/crc.c: New files.
11846 * lib/gc.h (gc_hash_buffer): Add doc.
11848 2005-10-11 Bruno Haible <bruno@clisp.org>
11850 * modules/c-strcasestr: New file.
11851 * MODULES.html.sh (String handling <string.h>): Add c-strcasestr.
11853 2005-10-11 Bruno Haible <bruno@clisp.org>
11855 * modules/c-strcase: New file.
11856 * MODULES.html.sh (String handling <string.h>): Add c-strcase.
11858 2005-10-11 Bruno Haible <bruno@clisp.org>
11860 * lib/strcasecmp.c: Include limits.h.
11861 (strcasecmp): Avoid integer overflow on exotic platforms.
11862 * lib/strncasecmp.c: Include limits.h.
11863 (strncasecmp): Avoid integer overflow on exotic platforms.
11864 Reported by Paul Eggert.
11866 2005-10-11 Bruno Haible <bruno@clisp.org>
11868 * lib/c-strcasestr.h: New file, from GNU gettext.
11869 * lib/c-strcasestr.c: New file, from GNU gettext.
11871 2005-10-11 Bruno Haible <bruno@clisp.org>
11873 * lib/c-strcase.h: New file, from GNU gettext.
11874 * lib/c-strcasecmp.c: New file, from GNU gettext.
11875 * lib/c-strncasecmp.c: New file, from GNU gettext.
11877 2005-10-10 Paul Eggert <eggert@cs.ucla.edu>
11879 * modules/mempcpy (License): GPL -> LGPL.
11880 * modules/strchrnul (License): Likewise.
11881 * modules/sysexits (License): Likewise.
11883 2005-10-08 Simon Josefsson <jas@extundo.com>
11885 * config/srclist.txt: Bug 1423 is closed, but 1439 remains.
11887 2005-10-07 Simon Josefsson <jas@extundo.com>
11889 * m4/memxor.m4: Remove gl_C_RESTRICT call.
11891 2005-10-06 Simon Josefsson <jas@extundo.com>
11893 * tests/test-hmac-md5.c: New file.
11895 * modules/hmac-md5-tests: New file.
11897 * modules/hmac-md5: New file.
11899 2005-10-06 Simon Josefsson <jas@extundo.com>
11901 * m4/hmac-md5.m4: New file.
11903 * m4/memxor.m4: Require gl_C_RESTRICT.
11905 2005-10-06 Simon Josefsson <jas@extundo.com>
11907 * lib/memxor.c (memxor): Avoid casts and warnings.
11909 2005-10-06 Simon Josefsson <jas@extundo.com>
11911 * lib/hmac-md5.c: New file.
11913 * lib/hmac.h: New file.
11915 2005-10-06 Paul Eggert <eggert@cs.ucla.edu>
11917 * m4/stdbool.m4 (AC_HEADER_STDBOOL): Check that bool
11918 promotes to int, not unsigned int, to catch the AIX 5.3
11921 2005-10-05 Simon Josefsson <jas@extundo.com>
11923 * modules/memxor: New file.
11925 * modules/iconv (Files): Move config.rpath to havelib, it is used
11928 * modules/havelib (Files): Add config.rpath.
11930 2005-10-05 Simon Josefsson <jas@extundo.com>
11932 * m4/memxor.m4: New file.
11934 2005-10-05 Simon Josefsson <jas@extundo.com>
11936 * lib/memxor.c (memxor): Fix compiler error.
11938 * lib/md5.h (MD5_DIGEST_SIZE, MD5_BLOCK_SIZE): Add, see also
11939 <http://sourceware.org/bugzilla/show_bug.cgi?id=1423>.
11941 * lib/memxor.h, lib/memxor.c: New files.
11943 * lib/getaddrinfo.h: Don't protect sys/types.h with HAVE_SYS_TYPES_H,
11944 we assume all systems have it, suggested by Jim Meyering
11945 <jim@meyering.net>. Remove HAVE_SYS_SOCKET_H test too, to see if
11946 any systems lack sys/socket.h; mingw32 is known to lack it, but we
11947 don't support it yet anyway. Also remove HAVE_NETDB_H test, for
11950 2005-10-05 Simon Josefsson <jas@extundo.com>
11952 * config/srclist.txt: Add glibc bug 1423 for md5.h.
11954 2005-10-05 Paul Eggert <eggert@cs.ucla.edu>
11956 * m4/getaddrinfo.m4 (gl_PREREQ_GETADDRINFO): Don't check for
11957 sys/socket.h, netdb.h, sys/types.h; the checks areno longer
11958 needed, since the source code now assumes these .h files.
11960 2005-10-05 Derek Price <derek@ximbiot.com>
11962 * lib/getdelim.c (SIZE_MAX): New macro, if not already defined.
11964 2005-10-05 Bruno Haible <bruno@clisp.org>
11966 * modules/stdint (License): Change to LGPL.
11968 2005-10-04 Simon Josefsson <jas@extundo.com>
11970 * lib/getaddrinfo.h: Move sys/types.h include first, reported by "Mark
11971 D. Baushke" <mdb@gnu.org>.
11973 2005-10-04 Bruno Haible <bruno@clisp.org>
11975 * lib/verify.h (verify_true): Provide alternative definition for C++.
11977 2005-10-03 Paul Eggert <eggert@cs.ucla.edu>
11979 * lib/getdelim.c: Include getdelim.h first. Include <limits.h>.
11980 (SSIZE_MAX): New macro, if not already defined.
11981 (getdelim): Fix buffer overrun on 64-bit hosts with lines longer
11984 2005-10-02 Paul Eggert <eggert@cs.ucla.edu>
11986 Sync from coreutils.
11987 * m4/openat.m4 (gl_FUNC_OPENAT): Check for fdopendir.
11988 * m4/ullong_max.m4 (gl_ULLONG_MAX): Simplify so that it merely
11989 defines ULONG_MAX_LT_ULLONG_MAX. Thomas M.Ott reports that
11990 ULLONG_MAX doesn't work with 2.7.2.1.
11992 2005-10-02 Paul Eggert <eggert@cs.ucla.edu>
11994 * modules/xreadlink (Makefile.am): Remove lib_SOURCES.
11997 * modules/exclude (Depends-on): Depend on verify.
11998 * modules/strtoimax (Depends-on): Likewise.
11999 * modules/utimecmp (Depends-on): Likewise.
12001 2005-10-02 Paul Eggert <eggert@cs.ucla.edu>
12003 * lib/exclude.c: Include verify.h.
12004 (verify): Remove. All callers changed to use verify.h's version.
12005 * lib/strtoimax.c: Likewise.
12006 * lib/utimecmp.c: Likewis.e
12008 Sync from coreutils.
12009 * lib/.cppi-disable: Add getaddrinfo.h, getdelim.h, getline.h,
12010 getpass.c, mbchar.h, mbuiter.h, strcase.h, strnlen.h, strnlen1.h.
12011 * lib/.cvsignore: Add fts.h, search.h, t-fpending.
12012 * lib/settime.c (settime): Fix { typo in previous patch. Also, don't
12013 bother returning ENOSYS if settimeofday or stime fails; just let
12014 them return whatever errno they want to return.
12015 * lib/utimens.c: Include unistd.h, for dup2.
12016 (futimens): Fix typo: HAVE_FUTIMESAT was misspelled in an #if.
12017 (futimens) [! HAVE_FUTIMESAT]: If !file, set errno before returning -1.
12019 2005-10-02 Jim Meyering <jim@meyering.net>
12021 Sync from coreutils.
12022 * m4/utimes.m4 (gl_FUNC_UTIMES): Detect the version of utimes
12023 from glibc-2.2.5 that fails for read-only files.
12025 2005-10-02 Jim Meyering <jim@meyering.net>
12027 Sync from coreutils.
12028 * lib/fts-cycle.c [HAVE_CONFIG_H]: Include <config.h>.
12029 * lib/openat-die.c: Use `#ifdef HAVE_CONFIG_H', not
12030 `#if HAVE_CONFIG_H'.
12031 * lib/openat.c (fdopendir): Do not define if HAVE_FDOPENDIR.
12032 Remove AT_FDCWD test.
12033 Do not consume the fd unless successful.
12034 * lib/openat.h (fdopendir): Do not define if HAVE_FDOPENDIR.
12035 * lib/settime.c (settime): Move the HAVE_STIME block `up' into an #elif
12036 block, so that we don't even try to compile it if settimeofday is
12037 available. This works around a compilation failure on OSF1 V5.1,
12038 due to stime requiring a `long int*' while tv_sec is `int'.
12040 2005-10-02 Alfred M. Szmidt <ams@gnu.org>
12042 Sync from coreutils.
12043 * m4/chdir-long.m4 (gl_FUNC_CHDIR_LONG): Compare $gl_have_path...
12044 against `yes', rather than just testing for nonempty.
12046 2005-10-01 Simon Josefsson <jas@extundo.com>
12048 * m4/getaddrinfo.m4: Include sys/types.h for sys/socket.h, on FreeBSD
12051 * m4/getaddrinfo.m4: Use AC_GNU_SOURCE, GNU only declare getaddrinfo
12052 as an (POSIX) extension. Check for sys/types.h, sys/socket.h, and
12053 netdb.h too, needed by getaddrinfo.h. Check if getaddrinfo,
12054 freeaddrinfo and gai_strerror are declared by the POSIX headers.
12055 Check if struct addrinfo is declared.
12057 2005-10-01 Simon Josefsson <jas@extundo.com>
12059 * lib/getaddrinfo.h: Protect #include's of sys/socket.h and netdb.h.
12060 Only define struct addrinfo if !HAVE_STRUCT_ADDRINFO. Protect
12061 AI_* and EAI_* definitions. Protect function declarations.
12063 2005-10-01 Jim Meyering <jim@meyering.net>
12065 Sync from coreutils.
12067 * m4/getaddrinfo.m4 (gl_GETADDRINFO): Look for getservbyname in these
12068 libraries [inet nsl socket xnet]. Nelson Beebe reported that with
12069 native cc on Solaris 7, getaddrinfo.c requires -lsocket.
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 Jim Meyering <jim@meyering.net>
12075 Sync from coreutils.
12076 * m4/getaddrinfo.m4 (gl_GETADDRINFO): Check for gethostbyname
12077 in the inet and nsl libraries. Required on Solaris 5.7.
12079 2005-10-01 Eric Blake <ebb9@byu.net> (tiny change)
12081 * lib/getdelim.c (getdelim): Remove unused variables.
12083 2005-09-29 Paul Eggert <eggert@cs.ucla.edu>
12085 * lib/xtime.h (XTIME_PRECISION): Now of type int, not long long int,
12086 so that the code works even with ancient cpp. Portability problem
12087 with GCC 2.7.2.1 reported by Thomas M.Ott.
12089 2005-09-27 Paul Eggert <eggert@cs.ucla.edu>
12091 * modules/regex (Depends-on): Add strcase.
12093 * modules/gethostname (Licence): Change from GPL to LGPL, since
12094 gethostname.c is a trivial implementation of a standard library
12096 * modules/poll (License): Change from GPL to LGPL, since it's
12097 derived from LGPL code.
12099 2005-09-27 Jim Meyering <jim@meyering.net>
12101 * lib/getcwd.c: Change #ifdef<TAB>HAVE_CONFIG_H to #ifdef
12104 * lib/intprops.h (signed_type_or_expr__): Define.
12105 (INT_STRLEN_BOUND) [__GNUC__]: Use a slightly tighter bound
12106 for unsigned types.
12108 2005-09-26 Paul Eggert <eggert@cs.ucla.edu>
12110 * lib/verify.h (verify_expr): Remove, replacing with:
12111 (verify_true): New macro that returns true instead of void.
12112 (verify_type__): Remove.
12113 (verify): Use verify_true rather than verify_type__.
12115 2005-09-26 Bruno Haible <bruno@clisp.org>
12117 * modules/mbchar (Include): Mention that HAVE_WCHAR_H && HAVE_WCTYPE_H
12119 (lib_SOURCES): Remove mbchar.c.
12120 * modules/mbfile (Include): Mention that HAVE_MBRTOWC is necessary.
12121 (Files): Add m4/mbrtowc.m4.
12122 * modules/mbiter: Likewise.
12123 * modules/mbuiter: Likewise.
12125 2005-09-26 Bruno Haible <bruno@clisp.org>
12127 * m4/mbchar.m4 (gl_MBCHAR): Check for wchar.h and wctype.h. Don't
12128 compile mbchar.c if they are not both present.
12129 * m4/mbfile.m4 (gl_MBFILE): Require gl_FUNC_MBRTOWC.
12130 * m4/mbiter.m4 (gl_MBITER): Likewise.
12131 * m4/strstr.m4 (gl_PREREQ_STRSTR): Use AC_REQUIRE.
12132 * m4/strcasestr.m4 (gl_PREREQ_STRCASESTR): Likewise.
12133 * m4/strcase.m4 (gl_PREREQ_STRCASECMP): Likewise.
12135 2005-09-25 Jim Meyering <jim@meyering.net>
12137 * modules/inet_ntop (Depends-on): Add socklen, since inet_ntop.c
12138 also uses socklen_t.
12140 2005-09-24 Paul Eggert <eggert@cs.ucla.edu>
12142 * lib/utimens.c (ENOSYS): Define if not already defined.
12143 (futimens): Support having a null PATH if the file descriptor
12146 * lib/regex_internal.h (__GNUC_PREREQ, always_inline, inline, pure):
12148 (__attribute): Define to empty unless GCC 3.1 or later.
12149 This works around a core dump on OpenBSD 3.4, which has GCC
12150 2.95.3, which dumps core when given __attribute__(()). It also
12151 simplifies other tests, since we really don't want to bother with
12152 worrying about which ancient version of GCC supported what.
12153 Original problem reported by Yoann Vandoorselaere, with part of
12154 the fix suggested by Derek Price.
12156 2005-09-24 Jim Meyering <jim@meyering.net>
12158 * lib/verify.h (verify_type__): Use `unsigned int' as the bitfield type
12159 so we can once again use a positive bitfield width of 1 -- now we
12160 don't have to explain why we were using a bitfield width of 2.
12162 2005-09-23 Paul Eggert <eggert@cs.ucla.edu>
12164 * m4/regex.m4 (gl_REGEX): If replacing, define regcomp to rpl_regcomp,
12165 and similarly for the other external symbols. Problem reported
12168 * m4/fnmatch.m4 (_AC_FUNC_FNMATCH_IF): Catch Sun Studio 10u1 on Linux
12169 bug reported by Jim Meyering.
12171 * m4/utimens.m4 (gl_UTIMENS): Check for futimesat.
12172 * m4/getaddrinfo.m4 (gl_PREREQ_GETADDRINFO): Undo previous change;
12173 not needed, since socklen is a prerequisite module.
12175 2005-09-23 Paul Eggert <eggert@cs.ucla.edu>
12177 * lib/getaddrinfo.c [HAVE_NETINET_IN_H]: Include <netinet/in.h>.
12178 Problem reported by Eric Blake.
12179 (getaddrinfo): Initialize se so that it's not garbage.
12180 Redo internal storage allocation so that it doesn't make unportable
12181 assumptions about alignment.
12184 * lib/utimens.c (futimens): Use futimesat if available.
12185 Prefer it to futimes since it doesn't have the futimes bug.
12187 * lib/verify.h (GL_CONCAT0, GL_CONCAT): Remove.
12188 (verify): Don't use the __LINE__ trick, as it doesn't work in general.
12189 Instead, declare a function that returns a pointer to an array,
12190 and use verify_type__ to declare the size of the array.
12191 Problem and germ of a solution reported by Bruno Haible.
12192 (verify_type__): Use 2, not 1, for bitfield size, to avoid
12193 a warning with Irix 6.5 cc. Problem reported by Bruno Haible.
12195 2005-09-23 Jim Meyering <jim@meyering.net>
12197 Sync from coreutils.
12198 Correct build failure (socklen_t not defined) on at least
12199 mips-sgi-irix6.5 and alphaev67-dec-osf5.1.
12200 * m4/getaddrinfo.m4 (gl_PREREQ_GETADDRINFO): Require gl_SOCKLEN_T.
12202 2005-09-23 Jim Meyering <jim@meyering.net>
12204 * modules/getaddrinfo (Depends-on): Add socklen.
12206 2005-09-23 Bruno Haible <bruno@clisp.org>
12208 * tests/test-verify.c: New file.
12210 2005-09-22 Paul Eggert <eggert@cs.ucla.edu>
12212 Sync from coreutils.
12214 * modules/argmatch (Depends-on): Add verify.
12215 * modules/getloadavg (Depends-on): Depend on fcntl-safer, not
12217 * modules/save-cwd (Depends-on): Likewise.
12219 * modules/openat (Files): Add lib/openat-die.c.
12220 (Depends-on): Remove error, exitfail.
12223 * modules/verify: New file.
12224 * MODULES.html.sh (Diagnostics <assert.h>): New section,
12225 with "verify" module.
12227 2005-09-22 Paul Eggert <eggert@cs.ucla.edu>
12229 Sync from coreutils.
12231 * m4/backupfile.m4, calloc.m4, chown.m4, cloexec.m4, dup2.m4:
12232 * m4/fileblocks.m4, free.m4, ftruncate.m4, getcwd.m4, getpagesize.m4:
12233 * m4/getugroups.m4, group-member.m4, idcache.m4, link-follow.m4:
12234 * m4/mkstemp.m4, mktime.m4, mountlist.m4, nanosleep.m4, pathmax.m4:
12235 * m4/physmem.m4, posixver.m4, putenv.m4, safe-read.m4, same.m4:
12236 * m4/save-cwd.m4, stdio-safer.m4, unistd-safer.m4, unlinkdir.m4:
12237 * m4/userspec.m4, xgetcwd.m4, xreadlink.m4:
12238 Don't bother checking for string.h, stdlib.h, unistd.h.
12239 * m4/fts.m4 (gl_FUNC_FTS_CORE): Don't require
12240 AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK; that's now the lstat
12242 * m4/jm-macros.m4 (gl_MACROS): Likewise.
12243 * m4/prereq.m4 (gl_PREREQ): Add gl_FUNC_LSTAT.
12245 * m4/getdate.m4 (gl_C_COMPOUND_LITERALS): New macro.
12246 (gl_GETDATE): Use it.
12248 * m4/mkdir-p.m4 (gl_MKDIR_PARENTS): Don't bother checking for unistd.h.
12250 2005-09-22 Paul Eggert <eggert@cs.ucla.edu>
12252 Sync from coreutils.
12254 * lib/.cppi-disable: Add regcomp.c, regex_internal.c, regex_internal.h,
12256 * lib/argmatch.h: Include verify.h
12257 (ARGMATCH_VERIFY): Use verify rather than rolling our own.
12258 (ARGMATCH_ASSERT): Remove; unused.
12259 * lib/canonicalize.c: Assume STDC_HEADERS.
12260 * lib/exclude.c: Include "strcase.h".
12261 * lib/regex_internal.h [!defined _LIBC]: Likewise.
12262 * lib/getusershell.c: Include stdio--.h rather than stdio.h
12264 (getusershell): Call fopen, not fopen_safer.
12265 * lib/save-cwd.c: Include fcntl--.h rather than fcntl.h.
12266 Do not include unistd-safer.h.
12267 (save_cwd): Don't call fd_safer; no longer needed
12268 now that we include fcntl--.h.
12270 * lib/getdate.y (relative_time): New type.
12271 (RELATIVE_TIME_0): New constant.
12272 (parser_control): Use relative_time instead of doing it ourselves.
12273 (%union): Add new relative_time rel member.
12274 (tYEAR_UNIT, tMONTH_UNIT, tHOUR_UNIT, tMINUTE_UNIT, tSEC_UNIT):
12276 (relunit, relunit_snumber): Now of type rel.
12277 (zone, rel, relunit, get_date): Adjust to above changes.
12279 * lib/getloadavg.c: Include fcntl--.h rather than fcntl.h.
12280 Do not include unistd-safer.h.
12281 (getloadavg): Don't call fd_safer; no longer needed
12282 now that we include fcntl--.h.
12284 * lib/mkdir-p.c (ENOSYS): Define to EEXIST if not defined.
12285 (make_dir_parents): Treat ENOSYS like EEXIST.
12287 Improve quality of diagnostics on restore_cwd failure.
12288 * lib/mkdir-p.h (make_dir): Remove. All uses replaced by mkdir.
12289 (make_dir_parents): Last arg is now int * (for errno), not bool *.
12290 * lib/mkdir-p.c (make_dir, make_dir_parents): Likewise.
12291 Rewrite "mkdir -p" algorithm to avoid the need for "stat"
12292 each time through the loop. Do not diagnose restore_cwd failure;
12293 that is the caller's job (and perhaps the caller does not care).
12295 * lib/mkdir-p.c (CLEANUP_CWD, CLEANUP): Remove.
12296 (make_dir_parents): Revamp to avoid need for CLEANUP_CWD, CLEANUP.
12297 If the file already exists but is not a directory, don't bother
12298 to try to make its parents.
12299 Close potential file descriptor leak if we can't chdir("/") (!).
12300 Don't always return true if chdir($PWD) fails; return true only
12301 if the requested action was done successfully (except for the
12303 Don't log final directory unless we actually made it.
12304 Refactor to avoid duplicate code to fix up permissions.
12305 Don't attempt to fix up parent permissions if chdir($PWD) fails.
12307 * lib/strftime.c (my_strftime): Rewrite the previous change slightly,
12308 to make it a bit faster and (I hope) clearer.
12309 * lib/strftime.c (my_strftime): Add support for %:z, %::z, %:::z.
12310 Fix bug in formats like %2N.
12312 * lib/verify.h: New file.
12314 2005-09-22 Paul Eggert <eggert@cs.ucla.edu>
12316 Sync from coreutils.
12317 * m4/getaddrinfo.m4 (gl_PREREQ_GETADDRINFO): Check for netinet/in.h.
12319 2005-09-22 Jim Meyering <jim@meyering.net>
12321 Sync from coreutils.
12323 * m4/lstat.m4 (gl_FUNC_LSTAT):
12324 Use AC_LIBSOURCES to require lstat.c and lstat.h.
12325 Remove obsolete comment.
12326 * m4/xreadlink.m4: Use AC_LIBSOURCES and AC_LIBOBJ.
12327 * m4/xstrtod.m4: Likewise.
12329 * m4/openat.m4 (gl_FUNC_OPENAT): Add openat-die.c.
12331 2005-09-22 Jim Meyering <jim@meyering.net>
12333 Sync from coreutils.
12335 * lib/backupfile.c: Use ARGMATCH_VERIFY, just in case.
12337 * lib/posixtm.c (posixtime) [lint]: Initialize *all* of tm0, not just
12338 the .tm_year member, since otherwise gcc-4.0 would now warn about
12339 tm_zone, tm_gmtoff, tm_isdst, tm_yday, tm_wday.
12341 * lib/quotearg.c (quotearg_n_options): Change code to be suboptimal, in
12342 order to avoid an unsuppressible warning from gcc on 64-bit systems.
12344 * lib/getdate.y (get_date): Undo part of the 2005-04-04 change, so that
12345 the command "date -d'2005-03-27 +1 day'" succeeds once again, even
12346 when run in a time zone for which daylight savings time is in effect
12347 for the starting date.
12349 * lib/mkdir-p.c (make_dir_parents): Don't let a failed chdir($PWD)
12350 stop us from restricting permissions of just-created absolute-named
12352 * lib/mkdir-p.c (CLEANUP_CWD): Return *true*, not false when failing
12353 to restore initial working directory.
12354 * lib/mkdir-p.c (make_dir_parents): New parameter:
12355 different_working_dir, to tell caller if/when we change the working
12356 directory and are unable to return to the initial one.
12357 * lib/mkdir-p.h (make_dir_parents): Update prototype.
12358 * lib/mkdir-p.c (CLEANUP_CWD): Change one more `return 1' to
12359 `return false'. This fixes a bug introduced on 2004-07-30.
12361 * lib/openat.c (fdopendir): Be sure to close the supplied
12362 file descriptor before returning. This makes our replacement
12363 implementation a little closer to Solaris's, where fdopendir
12364 ties the file descriptor to the returned DIR* pointer.
12365 * lib/openat.c (unlinkat): New function.
12366 * lib/openat.h (unlinkat): Add prototype.
12367 * lib/openat-die.c (openat_save_fail): Rename from openat_save_die.
12368 (openat_restore_fail): Rename from openat_restore_die.
12369 * lib/openat.c, openat.h: Reflect s/_die/_fail/ renaming.
12371 Provide an alternative to exiting immediately upon save_cwd or
12372 restore_cwd failure. Now, an application can arrange e.g.,
12373 to perform a longjump in that case.
12374 * lib/openat.c: Include dirname.h.
12375 Use IS_ABSOLUTE_FILE_NAME rather than testing for leading slash.
12376 (rpl_openat, fdopendir, fstatat): Call openat_save_die
12377 and openat_restore_die rather than calling error directly.
12378 Don't include "error.h" or "exitfail.h"; they're no longer needed.
12380 * lib/openat-die.c (openat_save_die, openat_restore_die): New file.
12381 * lib/openat.h (openat_save_die, openat_restore_die): Declare and
12384 * lib/strftime.c [FPRINTFTIME] (fprintftime): Provide a new interface:
12385 size_t fprintftime (FILE *fp, char const *fmt, struct tm const *tm,
12386 int utc, int nanoseconds);
12388 date should not have to allocate a megabyte of virtual memory to
12389 handle a format argument like +%1048575T. When implemented with
12390 strftime, it must allocate such a buffer, use strftime to fill it
12391 in, print it, then free it.
12392 With fprintftime, it simply prints everything and exits.
12393 With no need for memory allocation, that's one fewer way to fail.
12394 * lib/strftime.c (my_strftime): Parse the colons of %:::z *after* the
12395 optional field width, not before, so we accept %9:z, not %:9z.
12396 (my_strftime): Be sure to use L_('x') for literals.
12398 * lib/backupfile.c, lib/canon-host.c, lib/canonicalize.c, lib/chown.c:
12399 * lib/cloexec.c, lib/dup-safer.c, lib/dup2.c, lib/euidaccess.c:
12400 * lib/fd-safer.c, lib/fileblocks.c, lib/fopen-safer.c, lib/fsusage.c:
12401 * lib/ftruncate.c, lib/getcwd.c, lib/getcwd.h, lib/getloadavg.c:
12402 * lib/getopt_.h, lib/getpagesize.h, lib/getugroups.c:
12403 * lib/group-member.c, lib/human.h, lib/idcache.c, lib/mkdir-p.c:
12404 * lib/mountlist.c, lib/nanosleep.c, lib/pathmax.h, lib/physmem.c:
12405 * lib/posixver.c, lib/putenv.c, lib/raise.c, lib/safe-read.c:
12406 * lib/same.c, lib/save-cwd.c, lib/setenv.c, lib/settime.c:
12407 * lib/tempname.c, lib/unlinkdir.c, lib/unsetenv.c, lib/userspec.c:
12408 * lib/xgethostname.c, lib/xreadlink.c:
12409 Assume HAVE_UNISTD_H, i.e., include <unistd.h> unconditionally.
12411 * lib/chown.c, lib/cloexec.c, lib/dup-safer.c, lib/dup2.c:
12412 * lib/fsusage.c, lib/getcwd.c, lib/getloadavg.c, lib/mountlist.c:
12413 * lib/openat.h, lib/save-cwd.c, lib/tempname.c:
12414 Assume HAVE_FCNTL_H (i.e., include <fcntl.h> unconditionally,
12415 and don't include <sys/file.h>).
12417 2005-09-22 Eric Blake <ebb9@byu.net> (tiny change)
12419 Sync from coreutils.
12421 * lib/getloadavg.c (getloadavg) [__CYGWIN__]: Port to cygwin.
12422 [__linux__]: Allocate a big enough buffer for /proc/loadavg.
12423 [!LDAV_DONE]: Avoid unused variable warning.
12425 2005-09-21 Bruno Haible <bruno@clisp.org>
12427 * lib/unicodeio.h (unicode_to_mb): New declaration.
12429 2005-09-20 Derek Price <derek@ximbiot.com>
12431 * lib/getaddrinfo.c: Don't include <netdb.h> included from
12434 2005-09-20 Bruno Haible <bruno@clisp.org>
12436 * gnulib-tool: Remove trailing slashes from the values specified for
12437 --source-base, --m4-base, --tests-base, --aux-dir.
12438 Suggested by Simon Josefsson <jas@extundo.com>.
12440 2005-09-20 Bruno Haible <bruno@clisp.org>
12442 * gnulib-tool (func_all_modules, func_modules_transitive_closure,
12443 func_modules_to_filelist, func_import, func_create_testdir): Make all
12444 sorting results locale-independent, so that gnulib-cache.m4 doesn't
12445 change when gnulib-tool is invoked in a different locale.
12447 2005-09-19 Simon Josefsson <jas@extundo.com>
12449 * m4/socklen.m4: Fix typo.
12451 2005-09-19 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12453 Use a consistent style for including <config.h>.
12454 * lib/__fpending.c, lib/acl.c, lib/argmatch.c, lib/argp-help.c,
12455 lib/argp-parse.c, lib/argp-pvh.c, lib/backupfile.c, lib/basename.c,
12456 lib/c-stack.c, lib/calloc.c, lib/check-version.c, lib/cloexec.c,
12457 lib/closeout.c, lib/copy-file.c, lib/creat-safer.c, lib/cycle-check.c,
12458 lib/dirfd.c, lib/dirname.c, lib/dup-safer.c, lib/dup2.c,
12459 lib/euidaccess.c, lib/exclude.c, lib/exitfail.c, lib/fatal-signal.c,
12460 lib/fd-safer.c, lib/file-type.c, lib/fileblocks.c, lib/filemode.c,
12461 lib/filenamecat.c, lib/findprog.c, lib/fnmatch.c, lib/fopen-safer.c,
12462 lib/free.c, lib/fsusage.c, lib/ftruncate.c, lib/full-write.c,
12463 lib/fwriteerror.c, lib/getaddrinfo.c, lib/getcwd.c, lib/getdelim.c,
12464 lib/getline.c, lib/getlogin_r.c, lib/getndelim2.c, lib/getnline.c,
12465 lib/getopt1.c, lib/getpass.c, lib/group-member.c, lib/hard-locale.c,
12466 lib/hash-pjw.c, lib/hash.c, lib/human.c, lib/idcache.c,
12467 lib/inet_ntop.c, lib/isdir.c, lib/long-options.c, lib/malloc.c,
12468 lib/memcasecmp.c, lib/memcmp.c, lib/memcoll.c, lib/memcpy.c,
12469 lib/memmove.c, lib/mkdir-p.c, lib/modechange.c, lib/mountlist.c,
12470 lib/open-safer.c, lib/physmem.c, lib/pipe-safer.c, lib/pipe.c,
12471 lib/poll.c, lib/posixver.c, lib/progname.c, lib/progreloc.c,
12472 lib/putenv.c, lib/quote.c, lib/quotearg.c, lib/readline.c,
12473 lib/readlink.c, lib/realloc.c, lib/regex.c, lib/rename.c, lib/rmdir.c,
12474 lib/rpmatch.c, lib/safe-read.c, lib/same.c, lib/save-cwd.c,
12475 lib/savedir.c, lib/sig2str.c, lib/strcspn.c, lib/strerror.c,
12476 lib/stripslash.c, lib/strncasecmp.c, lib/strndup.c, lib/strnlen.c,
12477 lib/strnlen1.c, lib/strsep.c, lib/strstr.c, lib/strtod.c,
12478 lib/strtoimax.c, lib/strtol.c, lib/strverscmp.c, lib/tempname.c,
12479 lib/time_r.c, lib/userspec.c, lib/utimecmp.c, lib/version-etc-fsf.c,
12480 lib/version-etc.c, lib/wait-process.c, lib/xalloc-die.c, lib/xgetcwd.c,
12481 lib/xmalloc.c, lib/xmemcoll.c, lib/xnanosleep.c, lib/xreadlink.c,
12482 lib/xsetenv.c, lib/xstrndup.c, lib/xstrtoimax.c, lib/xstrtol.c,
12483 lib/xstrtoumax.c, lib/yesno.c:
12484 Standardize inclusion of config.h.
12485 * lib/__fpending.h, lib/dirfd.h, lib/getdate.h, lib/human.h,
12486 lib/inttostr.h: Removed inclusion of config.h from header files.
12487 * lib/inttostr.c: Adjusted in-tree users.
12488 * lib/timespec.h: Remove superfluous warning to include config.h.
12489 * lib/atexit.c, lib/chdir-long.c, lib/chown.c, lib/fchown-stub.c,
12490 lib/getgroups.c, lib/gettimeofday.c, lib/lchown.c, lib/lstat.c,
12491 lib/mkdir.c, lib/mkstemp.c, lib/nanosleep.c, lib/openat.c, lib/raise.c,
12492 lib/readtokens0.c, lib/readutmp.c, lib/unlinkdir.c: Guard inclusion of
12493 config.h with HAVE_CONFIG_H.
12495 2005-09-19 Jim Meyering <jim@meyering.net>
12497 * modules/pathmax (License): Change to LGPL.
12499 2005-09-19 Derek Price <derek@ximbiot.com>
12501 * config/srclist.txt: glibc's glob.h is now in lib/glob-libc.h.
12503 2005-09-19 Bruno Haible <bruno@clisp.org>
12505 * gnulib-tool (import): Provide default for --tests-base.
12507 2005-09-19 Bruno Haible <bruno@clisp.org>
12509 * doc/quote.texi: New file, extracted from gnulib.texi.
12510 * doc/ctime.texi: New file, extracted from gnulib.texi.
12511 * doc/inet_ntoa.texi: New file, extracted from gnulib.texi.
12512 * doc/gnulib-tool.texi: New file, extracted from gnulib.texi.
12513 * doc/gnulib.texi: Include them.
12515 2005-09-18 Bruno Haible <bruno@clisp.org>
12518 * gnulib-tool (func_readlink): New function.
12519 (func_ln_if_changed): Use it.
12521 2005-09-18 Bruno Haible <bruno@clisp.org>
12523 * gnulib-tool: Support --with-tests also with --import.
12524 (func_emit_tests_Makefile_am): Use variables $m4base and $testsbase.
12525 (func_import): Use variables $testsbase and $inctests. Emit a
12526 gl_TESTS_BASE form into gnulib-cache.m4. Create $testsbase/Makefile.am.
12527 Remind the user to add AC_CONFIG_FILES($testsdir/Makefile) and
12528 SUBDIRS += $testsdir.
12529 (func_create_testdir): Update.
12531 2005-09-18 Bruno Haible <bruno@clisp.org>
12533 * gnulib-tool: Revise --dry-run implementation. Use variable $doit
12534 instead of $dry_run.
12535 (func_cp_if_changed, func_mv_if_changed): Remove functions.
12536 (func_ln_if_changed): Don't handle dry-run here.
12537 (func_import): In dry-run mode, detect more precisely which actions
12538 would be performed, and don't use "...ing" verbs.
12540 2005-09-18 Bruno Haible <bruno@clisp.org>
12542 * gnulib-tool (func_tmpdir): New function, taken from GNU gettextize.
12543 (func_import): Use join on two temporary files instead of three nested
12544 loops, in order to determine which files are new or old.
12546 2005-09-18 Bruno Haible <bruno@clisp.org>
12548 * gnulib-tool (func_import): Comment out code that spits out the
12549 new files with --dry-run.
12551 2005-09-18 Bruno Haible <bruno@clisp.org>
12553 * doc/gnulib.texi (Invoking gnulib-tool): 50% rewritten.
12555 2005-09-16 Paul Eggert <eggert@cs.ucla.edu>
12557 * lib/stat-time.h: New file.
12558 * lib/timespec.h (ST_TIME_CMP_NS, ST_TIME_CMP, ATIME_CMP, CTIME_CMP):
12559 (MTIME_CMP, TIMESPEC_NS): Remove. Now done by stat-time.h,
12560 in a different way.
12561 (timespec_cmp): New function.
12562 * lib/utimecmp.c: Include stat-time.h.
12563 (SYSCALL_RESOLUTION): Depend on whether various struct stat
12564 members exist, not on the obsolescent ST_MTIM_NSEC.
12565 (utimecmp): Use the new stat-time functions rater than TIMESPEC_NS.
12567 2005-09-16 Paul Eggert <eggert@cs.ucla.edu>
12569 * config/srclist.txt: Remove glibc bug 1033 and uncomment mktime.c.
12571 2005-09-16 Paul Eggert <eggert@cs.ucla.edu>
12573 * MODULES.html.sh (File system functions): Add stat-time.
12574 * modules/stat-time: New file.
12575 * modules/timespec (Files): Remove m4/st_mtim.m4; this
12576 is now done in a different way, by the stat-time module.
12577 * modules/utimecmp (Depends-on): Add stat-time.
12579 2005-09-15 Paul Eggert <eggert@cs.ucla.edu>
12581 * m4/st_mtim.m4: Remove. Superseded by...
12582 * m4/stat-time.m4: New file.
12583 * m4/timespec.m4 (gl_TIMESPEC): Require AC_C_INLINE.
12584 Do not invoke AC_STRUCT_ST_MTIM_NSEC; no longer needed.
12586 2005-09-15 Derek Price <derek@ximbiot.com>
12588 * m4/strstr.m4 (gl_FUNC_STRSTR): Don't define strstr here.
12590 2005-09-15 Derek Price <derek@ximbiot.com>
12592 * lib/regex_internal.h: Blank `pure' for GNUC < 3.
12593 * lib/regex_internal.c: Ditto, using this...
12594 (__GNUC_PREREQ): ...new macro.
12595 * lib/regcomp.c, regexec.c: Blank `always_inline' for GNUC < 3.1
12597 (__GNUC_PREREQ): ...this new macro.
12599 * lib/strstr.h: Include string.h. Define strstr as a macro here.
12601 2005-09-15 Derek Price <derek@ximbiot.com>
12602 Paul Eggert <eggert@cs.ucla.edu>
12604 * lib/regcomp.c, regexec.c, regex_internal.c: Back out previous
12605 changes, consolidating in...
12606 * lib/regex_internal.h: ...this file.
12608 2005-09-13 Jim Meyering <jim@meyering.net>
12610 * lib/canon-host.c: Filter through gnu indent and reword comments
12612 * lib/canon-host.h (ch_strerror_r): Tweak cpp indentation and spacing.
12614 2005-09-13 Derek Price <derek@ximbiot.com>
12616 * lib/canon-host.c (canon_host_r): Set *cherror on memory allocation
12618 Reported by Jim Meyering <jim@meyering.net>.
12620 2005-09-12 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> (tiny change)
12622 * lib/base64.c: Typo.
12623 (base64_encode): Put b64str in initialized data section.
12625 2005-09-12 Paul Eggert <eggert@cs.ucla.edu>
12627 Merge glibc and coreutils changes into gnulib, plus a few
12629 * lib/md5.c: Use #error rather than a string.
12630 (CYCLIC): New macro, from glibc source. Use it instead of rol.
12631 * lib/md5.h (__GNUC_PREREQ, __THROW): Define if not defined already.
12632 (__attribute__): Define to empty for non recent-GCC.
12633 (__md5_buffer, __md5_finish_ctx, __md5_init_ctx, __md5_process_block):
12634 (__md5_process_bytes, __md5_read_ctx, __md5_stream):
12635 Renamed from their non-__ counterparts, with new macros replacing
12636 them if not _LIBC. Add __THROW attribute.
12638 (struct md5_ctx): Align buffer if using GCC.
12639 * lib/sha1.h (struct sha1_ctx): Likewise.
12640 * lib/sha1.c (SWAP): Renamed from the NOTSWAP. All uses changed.
12641 The old name was backwards.
12642 (NOTSWAP): Remove; not used.
12643 (rol): New macro, moved here from md5.h.
12644 (sha1_process_block): Remove a FIXME that doesn't make sense.
12646 2005-09-12 Derek Price <derek@ximbiot.com>
12648 Return usable errors from canon-host.
12649 * lib/canon-host.h: New file.
12650 * lib/canon-host.c (canon_host): Wrap...
12651 (canon_host_r): ...this new function, which now relies exclusively on
12653 (ch_strerror): New function.
12654 (last_cherror): New global.
12655 * lib/getaddrinfo.c: Move include of getaddrinfo.h first to test
12657 (getaddrinfo): Add AI_CANONNAME functionality. Don't do arithmetic on
12659 (freeaddrinfo): Free ai->ai_canonname when set.
12661 2005-09-12 Derek Price <derek@ximbiot.com>
12663 Make canon-host require getaddrinfo.
12664 * m4/canon-host.m4 (gl_CANON_HOST): Remove most dependencies.
12665 AC_LIBSOURCE canon-host.h. Call...
12666 (gl_PREREQ_CANON_HOST): ...this new function, which requires
12668 * m4/getaddrinfo.m4 (gl_GETADDRINFO): Compile gai_strerror when needed.
12670 2005-09-12 Derek Price <derek@ximbiot.com>
12672 * modules/canon-host: Add canon-host.h. Depend on getaddrinfo. Make
12674 * modules/getaddrinfo: Add link to opengroup spec. Depend on strdup.
12676 2005-09-12 Derek Price <derek@ximbiot.com>
12678 * lib/gai_strerror.c: Include config.h when available. Include
12679 getaddrinfo.h before other headers to test interface.
12680 Reported by Larry Jones <lawrence.jones@ugs.com>.
12682 2005-09-12 Derek Price <derek@ximbiot.com>
12683 Paul Eggert <eggert@cs.ucla.edu>
12685 * modules/glob (Files): Add glob-libc.h.
12687 2005-09-12 Derek Price <derek@ximbiot.com>
12688 Paul Eggert <eggert@cs.ucla.edu>
12690 * m4/glob.m4 (gl_GLOB_SUBSTITUTE): AC_LIBSOURCES for glob.c,
12691 glob_.h, glob-libc.h.
12692 (gl_PREREQ_GLOB): Remove _SYS_CDEFS_H hack; no longer needed.
12694 2005-09-12 Derek Price <derek@ximbiot.com>
12695 Paul Eggert <eggert@cs.ucla.edu>
12697 * lib/glob-libc.h: Renamed from glob_.h. The new version is
12698 taken from libc's glob.h, except with '#ifdef __GLOB_GNULIB'
12699 protecting things that should be done only in gnulib contexts.
12700 * lib/glob_.h: New file, containing only the glob things needed for
12702 (GLOB_PREFIX): Remove. All uses changed to look for __GLOB_GNULIB.
12703 (__GLOB_CONCAT, __GLOB_XCONCAT, __GLOB_ID): Remove; no longer needed.
12704 (glob, globfree, glob_pattern_p): Now defined simply in terms of
12705 rpl_glob, rpl_globfree, rpl_glob_pattern_p.
12706 (__GLOB_GNULIB): New macro, to keep the glob.h changes clearer
12707 and to respect the namespace rules better.
12709 2005-09-08 Simon Josefsson <jas@extundo.com>
12711 * modules/socklen: New file.
12713 2005-09-08 Simon Josefsson <jas@extundo.com>
12715 * m4/socklen.m4: New file.
12717 2005-09-08 Paul Eggert <eggert@cs.ucla.edu>
12719 * modules/utimens (Files): Add m4/utimbuf.m4, since
12720 m4/utimens.m4 requires gl_CHECK_TYPE_STRUCT_UTIMBUF.
12721 Reported by Sergey Poznyakoff.
12723 2005-09-08 Paul Eggert <eggert@cs.ucla.edu>
12725 * lib/glob.c (glob, globfree, __glob_pattern_p): Use old-style function
12726 definitions, since that's the preferred style in glibc.
12727 Fix a minor spacing issue, and update copyright notice to match
12730 2005-09-08 Paul Eggert <eggert@cs.ucla.edu>
12732 * config/srclist.txt: Remove glibc bug 1061; it's been fixed.
12734 2005-09-06 Simon Josefsson <jas@extundo.com>
12736 * lib/getpass.c (getpass): Fix typo, test for HAVE_TCSETATTR and not
12737 TCSETATTR. Reported by Derek Price <derek@ximbiot.com>.
12739 2005-09-06 Paul Eggert <eggert@cs.ucla.edu>
12741 * lib/regex_internal.h (bitset_not): Add parens to avoid gcc -Wall
12744 2005-09-06 Paul Eggert <eggert@cs.ucla.edu>
12746 * config/srclist.txt: Add glibc bug 1302.
12748 2005-09-05 Paul Eggert <eggert@cs.ucla.edu>
12750 Change bitset word type from unsigned int to unsigned long int,
12751 as this has better performance on typical 64-bit hosts.
12752 Port bitset code to hosts with unusual word sizes.
12753 * lib/regcomp.c (build_equiv_class, build_charclass, build_range_exp):
12754 (build_collating_symbol):
12755 Prefer bitset to re_bitset_ptr_t in prototypes, when the actual
12756 argument is a bitset. This is merely a style issue, but it makes
12757 it clearer that an entire array is expected.
12758 (re_compile_fastmap_iter, init_dfa, init_word_char, optimize_subexps):
12759 * lib/regcomp.c (lower_subexp, parse_bracket_exp, built_charclass_op):
12760 Port to the case where bitset_word is not the same as unsigned int.
12761 * lib/regex_internal.h (bitset_set, bitset_clear, bitset_contain):
12762 (bitset_not, bitset_merge, bitset_set_all, bitset_mask):
12764 * lib/regexec.c (check_dst_limits_calc_pos_1,
12765 check_subexp_matching_top):
12766 (build_trtable, group_nodes_into_DFAstates):
12768 * lib/regcomp.c (re_compile_fastmap_iter, utf8_sb_map, optimize_utf8):
12769 Don't assume that SBC_MAX is a multiple of BITSET_WORD_BITS.
12770 * lib/regex_internal.h (bitset_set_all, bitset_not): Likewise.
12771 * lib/regexec.c (group_nodes_into_DFAstates): Likewise.
12772 * lib/regcomp.c (utf8_sb_map): Don't assume UINT_MAX == 0xffffffff.
12773 * lib/regcomp.c (optimize_subexps, lower_subexp):
12774 Work even if bitset_word has holes in its bitwise representation.
12775 * lib/regex_internal.h (BITSET_WORD_BITS): Likewise.
12776 * lib/regexec.c (check_dst_limits_calc_pos_1,
12777 check_subexp_matching_top):
12779 * lib/regex_internal.c (re_string_reconstruct):
12780 Don't assume UCHAR_MAX == 255.
12781 * lib/regex_internal.h (bitset_set_all): Likewise.
12782 * lib/regex_internal.h (BITSET_WORD_BITS): Renamed from UINT_BITS.
12784 (BITSET_WORDS): Renamed from BITSET_UINTS. All uses changed.
12785 (bitset_word): New type, replacing 'unsigned int' for bitset uses.
12787 (BITSET_WORD_MAX): New macro.
12788 (bitset_set, bitset_clear, bitset_contain, bitset_empty):
12789 (bitset_set_all, bitset_copy): Now inline functions, not macros.
12790 (bitset_empty, bitset_copy):
12791 Prefer sizeof (bitset) to multiplying it out ourselves.
12792 (bitset_not_merge): Remove; unused.
12793 (bitset_contain): Return bool, not unsigned int with one bit on.
12794 All callers changed.
12795 * lib/regexec.c (build_trtable): Don't assume bitset has no stricter
12796 alignment than re_node_set; do this by defining a new internal
12797 type struct dests_alloc and using it to allocate memory.
12799 2005-09-05 Bruno Haible <bruno@clisp.org>
12801 * gnulib-tool (func_import): Fix comparison in handling of symbolic
12804 2005-09-04 Martin Lambers <marlam@marlam.de> (tiny change)
12806 * modules/size_max (Makefile.am): Add size_max.h
12808 2005-09-04 Derek Price <derek@ximbiot.com>
12810 * gnulib-tool (func_import): Fix reversed $symbolic logic.
12812 2005-09-03 Simon Josefsson <jas@extundo.com>
12814 * gnulib-tool: Fix typo.
12816 2005-09-03 Simon Josefsson <jas@extundo.com>
12818 * config/srclist.txt: Add glibc bug 1293.
12820 2005-09-03 Derek Price <derek@ximbiot.com>
12822 * m4/getlogin_r (gl_GETLOGIN_R): Fix cut & paste error.
12823 From Larry Jones <lawrence.jones@ugs.com>.
12825 2005-09-02 Simon Josefsson <jas@extundo.com>
12827 * modules/socklen: New file.
12829 2005-09-02 Simon Josefsson <jas@extundo.com>
12831 * modules/havelib: New module.
12833 * modules/gettext, modules/iconv, modules/lock, modules/readline:
12836 2005-09-02 Paul Eggert <eggert@cs.ucla.edu>
12838 Check for arithmetic overflow when calculating sizes, to prevent
12839 some buffer-overflow issues. These patches are conservative, in the
12840 sense that when I couldn't determine whether an overflow was possible,
12841 I inserted a run-time check.
12842 * lib/regex_internal.h (re_xmalloc, re_xrealloc, re_x2realloc): New
12844 (SIZE_MAX) [!defined SIZE_MAX]: New macro.
12845 (re_alloc_oversized, re_x2alloc_oversized, re_xnmalloc):
12846 (re_xnrealloc, re_x2nrealloc): New inline functions.
12847 * lib/regcomp.c (init_dfa, analyze, build_range_exp,
12848 parse_bracket_exp):
12849 (build_equiv_class, build_charclass): Check for arithmetic overflow
12850 in size expression calculations.
12851 * lib/regex_internal.c (re_string_realloc_buffers):
12852 (build_wcs_upper_buffer, re_node_set_add_intersect):
12853 (re_node_set_init_union, re_node_set_insert, re_node_set_insert_last):
12854 (re_dfa_add_node, register_state): Likewise.
12855 * lib/regexec.c (re_search_stub, re_copy_regs, re_search_internal):
12856 (prune_impossible_nodes, push_fail_stack, set_regs, check_arrival):
12857 (build_trtable, extend_buffers, match_ctx_init, match_ctx_add_entry):
12858 (match_ctx_add_subtop, match_ctx_add_sublast): Likewise.
12860 2005-09-02 Paul Eggert <eggert@cs.ucla.edu>
12862 * modules/inttostr (Files): Add m4/inttypes_h.m4, m4/stdint_h.m4,
12863 m4/ulonglong.m4. Problem reported by Martin Lambers.
12865 2005-09-02 Bruno Haible <bruno@clisp.org>
12867 Support for lib vs. lib64 distinction on biarch platforms.
12868 * m4/lib-prefix.m4 (AC_LIB_PREPARE_MULTILIB): New macro.
12869 (AC_LIB_PREFIX): Require it. Use $acl_libdirstem instead of 'lib'.
12870 * m4/lib-link.m4 (AC_LIB_LINKFLAGS_BODY): Likewise.
12872 2005-09-02 Bruno Haible <bruno@clisp.org>
12874 * gnulib-tool (import): In the other first-use case, provide defaults
12877 2005-09-02 Bruno Haible <bruno@clisp.org>
12879 * config/srclist.txt: lib-link.m4 and lib-prefix.m4 currently have
12880 patches not yet found in the latest gettext release.
12882 2005-09-01 Paul Eggert <eggert@cs.ucla.edu>
12884 * lib/glob.c (GET_LOGIN_NAME_MAX): Renamed from LOGIN_NAME_MAX,
12885 to avoid a collision with bits/local_lim.h in glibc.
12886 All uses changed. Problem reported by Dmitry V. Levin in
12887 <http://sources.redhat.com/bugzilla/show_bug.cgi?id=1060>.
12889 * lib/regex_internal.c (build_wcs_upper_buffer): Fix portability
12890 bugs in int versus size_t comparisons.
12891 (re_string_context_at): Fix bug where the code assumed that
12894 Use bool where appropriate.
12895 * lib/regcomp.c (re_set_fastmap): ICASE arg is bool, not int.
12896 All callers changed.
12897 (calc_eclosure_iter): Likewise, for ROOT arg.
12898 (parse_bracket_element): Likewise, for ACCEPT_HYPHEN arg.
12899 (build_charclass_op): Likewise, for NON_MATCH arg.
12900 * lib/regex_internal.c (re_string_allocate, re_string_construct):
12901 (re_string_construct_common): Likewise, for ICASE arg.
12902 * lib/regexec.c (re_search_2_stub, re_search_stub):
12903 Likewise, for RET_LEN arg.
12904 (check_matching): Likewise, for FL_LONGEST_MATCH arg.
12905 (set_regs): Likewise, for FL_BACKTRACK arg.
12906 * lib/regcomp.c (re_compile_fastmap_iter, optimize_utf8):
12907 (duplicate_node_closure, calc_inveclosure, calc_eclosure):
12908 (calc_eclosure_iter, parse_bracket_exp):
12909 Use bool for internal variables that are booleans.
12910 * lib/regexec.c (re_search_internal, check_matching,
12911 proceed_next_node):
12912 (set_regs, build_sifted_states, sift_states_bkref):
12913 (check_arrival_add_next_nodes, check_arrival_expand_ecl_sub):
12914 (expand_bkref_cache, build_trtable, group_nodes_into_DFAstates):
12915 (find_collation_sequence_value):
12917 * lib/regex_internal.c (re_node_set_insert, re_node_set_insert_last):
12918 (re_node_set_compare):
12919 Return bool, not int. All callers changed.
12920 * lib/regexec.c (check_halt_node_context, check_dst_limits):
12921 (build_trtable, check_node_accept): Likewise.
12922 * lib/regex_internal.h: Include stdbool.h.
12924 Fix bugs uncovered when converting to bool.
12925 * lib/regcomp.c (calc_eclosure_iter): Check for storage allocation
12926 failure instead of charging ahead blindly.
12927 * lib/regex_internal.c (register_state): Likewise.
12928 * lib/regexec.c (re_search_2_stub): Use simpler method than boolean
12929 for freeing internal storage.
12930 (group_nodes_into_DFA_states): Use unsigned int, not int, for
12931 bitset pieces used as boolean, to avoid undefined behavior
12932 on hosts that do int overflow checking.
12934 2005-09-01 Paul Eggert <eggert@cs.ucla.edu>
12936 * config/srclist.txt: Add glibc bugs 1285-1287.
12938 2005-09-01 Jim Meyering <jim@meyering.net>
12940 * m4/lchown.m4: Require gl_FUNC_CHOWN, for the definition of
12941 CHOWN_MODIFIES_SYMLINK, which is used by lchown.c.
12942 Require gl_STAT_MACROS, too.
12944 2005-09-01 Bruno Haible <bruno@clisp.org>
12946 * gnulib-tool (import): In the first-use case, provide defaults.
12948 2005-09-01 Bruno Haible <bruno@clisp.org>
12950 * gnulib-tool (func_import): Remove the .tmp files.
12952 2005-09-01 Bruno Haible <bruno@clisp.org>
12954 * gnulib-tool (func_import): Fix handling of symbolic links.
12956 2005-08-31 Paul Eggert <eggert@cs.ucla.edu>
12958 On 64-bit hosts (where size_t is 64 bits and int is 32 bits), the
12959 old glibc regex code mishandles strings longer than 2**31 bytes.
12960 This patch fixes this when the regex code is used in gnulib
12961 (i.e., outside glibc).
12963 This patch should not affect the use of the regex code inside
12964 glibc. No doubt this problem also needs to be handled for glibc
12965 as well, but the result will be an incompatible change to the
12966 glibc ABI, and the old ABI will have to be supported too. That
12967 can be the the subject for another patch.
12969 * lib/regex.h (_REGEX_LARGE_OFFSETS): New feature-test macro,
12970 governing whether the rest of this patch is active. By default,
12971 the macro is disabled and the patch has no effect.
12972 (regoff_t) [defined _REGEX_LARGE_OFFSETS]: Define to off_t, not int.
12973 (__re_idx_t, __re_size_t, __re_long_size_t): New types.
12974 (struct re_pattern_buffer, re_search, re_search_2, re_match):
12975 (re_match_2, re_set_registers): Use the new types.
12976 * lib/regex_internal.h (Idx, re_hashval_t): New types.
12977 (REG_MISSING, REG_ERROR, REG_VALID_INDEX, REG_VALID_NONZERO_INDEX):
12979 (re_node_set, re_charset_t, re_token_t, re_string_realloc_buffers):
12980 (re_string_context_at, bin_tree_t, re_dfastate_t):
12981 (struct re_state_table_entry, state_array_t, re_sub_match_last_t):
12982 (re_sub_match_top_t, re_match_context_t, re_sift_context_t):
12983 (struct re_fail_stack_ent_t, struct re_fail_stack_t, struct re_dfa_t):
12984 (re_string_char_size_at, re_string_wchar_at):
12985 (re_string_elem_size_at):
12986 Use the new types and macros to port to 64-bit hosts.
12987 Use unsigned types for internal values, so that the code
12988 mostly works even for arrays larger than SSIZE_MAX.
12989 * lib/regcomp.c (re_compile_internal, init_dfa, duplicate_node):
12990 (search_duplicated_node, calc_eclosure_iter, fetch_number):
12991 (parse_reg_exp, parse_branch, parse_expression, parse_sub_exp):
12992 (build_equiv_class, build_charclass, re_compile_fastmap_iter):
12993 (free_dfa_content, create_initial_state, optimize_utf8, analyze):
12994 (optimize_subexps, calc_first, link_nfa_nodes, duplicate_node_closure):
12995 (calc_inveclosure, parse_dup_op, build_range_exp):
12996 (build_collating_symbol, parse_bracket_exp, build_charclass_op):
12997 (fetch_number, create_token_tree, mark_opt_subexp):
12999 * lib/regex_internal.c (re_string_construct_common,
13000 create_ci_newstate):
13001 (create_cd_newstate, re_string_allocate, re_string_construct):
13002 (re_string_realloc_buffers, build_wcs_upper_buffer):
13003 (re_string_skip_chars, build_upper_buffer, re_string_translate_buffer):
13004 (re_string_reconstruct, re_string_peek_byte_case):
13005 (re_string_fetch_byte_case, re_string_context_at):
13006 (re_node_set_alloc, re_node_set_init_1, re_node_set_init_2):
13007 (re_node_set_init_copy, re_node_set_add_intersect):
13008 (re_node_set_init_union, re_node_set_merge, re_node_set_insert):
13009 (re_node_set_insert_last, re_node_set_compare, re_node_set_contains):
13010 (re_node_set_remove_at, re_dfa_add_node, calc_state_hash):
13011 (re_acquire_state, re_acquire_state_context, register_state):
13013 * lib/regex.c (match_ctx_init, match_ctx_add_entry,
13014 search_cur_bkref_entry):
13015 (match_ctx_add_subtop, match_ctx_add_sublast, sift_ctx_init):
13016 (re_search_internal, re_search_2_stub, re_search_stub)
13017 (re_copy_regs, check_matching, check_halt_state_context, update_regs):
13018 (push_fail_stack, sift_states_iter_mb, build_sifted_states):
13019 (update_cur_sifted_state, check_dst_limits):
13020 (check_dst_limits_calc_pos_1, check_dst_limits_calc_pos):
13021 (check_subexp_limits, sift_states_bkref, merge_state_array):
13022 (check_subexp_matching_top, get_subexp, get_subexp_sub):
13023 (find_subexp_node, check_arrival, check_arrival_add_next_nodes):
13024 (check_arrival_expand_ecl, check_arrival_expand_ecl_sub):
13025 (expand_bkref_cache, check_node_accept_bytes):
13026 (group_nodes_into_DFAstates, check_node_accept, regexec, re_match):
13027 (re_search, re_match_2, re_search_2, prune_impossible_nodes):
13028 (acquire_init_state_context, check_halt_node_context):
13029 (proceed_next_node, pop_fail_stack, set_regs, free_fail_stack_return):
13030 (sift_states_backward, clean_state_log_if_needed):
13031 (sub_epsilon_src_nodes, add_epsilone_src_nodes, merge_state_with_log):
13032 (find_recover_state, transit_state_sb, transit_state_mb):
13033 (transit_state_bkref, build_trtable, match_ctx_clean):
13035 * lib/regcomp.c (parse_dup_op): Add an extra test if Idx is unsigned,
13036 to work around an assumption that REG_MISSING is negative.
13038 * lib/regcomp.c (re_comp) [defined _REGEX_RE_COMP || defined _LIBC]:
13039 (seek_collating_symbol_entry) [defined _LIBC]:
13040 (lookup_collation_sequence_value) [defined _LIBC]:
13041 (build_range_exp, build_collating_symbol) [defined _LIBC]:
13042 Use prototypes rather than old-style function definitions.
13043 * lib/regexec.c (re_exec) [defined _REGEX_RE_COMP || defined _LIBC]:
13044 (transit_state_sb) [0]:
13045 (find_collation_sequence_value) [defined _LIBC]: Likewise.
13047 * lib/regexec.c (re_search_internal): Simplify update of rm_so and
13050 * lib/regcomp.c (re_compile_fastmap_iter, init_dfa, init_word_char):
13051 (optimize_subexps, lower_subexp):
13052 Don't assume 1<<31 has defined behavior on hosts with 32-bit int,
13053 since the signed shift might overflow. Use 1u<<31 instead.
13054 * lib/regex_internal.h (bitset_set, bitset_clear, bitset_contain):
13056 * lib/regexec.c (check_dst_limits_calc_pos_1,
13057 check_subexp_matching_top): Likewise.
13059 * lib/regcomp.c (optimize_subexps, lower_subexp):
13060 Use CHAR_BIT rather than 8, for clarity.
13061 * lib/regexec.c (check_dst_limits_calc_pos_1):
13062 (check_subexp_matching_top): Likewise.
13063 * lib/regcomp.c (init_dfa): Make table_size unsigned, so that we don't
13064 have to worry about portability issues when shifting it left.
13065 Remove no-longer-needed test for table_size > 0.
13066 * lib/regcomp.c (parse_sub_exp): Do not shift more bits than there are
13067 in a word, as the resulting behavior is undefined.
13068 * lib/regexec.c (check_dst_limits_calc_pos_1): Likewise;
13069 in one case, a <= should have been an <, and in another case the
13070 whole test was missing.
13071 * lib/regex_internal.h (BYTE_BITS): Remove. All uses changed to
13072 the standard name CHAR_BIT.
13073 * lib/regexec.c (match_ctx_add_entry): Don't assume that ~0 == -1;
13074 this is not true on one's complement and signed-magnitude hosts.
13076 * lib/regex_internal.h (re_sub_match_top_t): Remove unused member
13078 (struct re_dfa_t): Remove unused member states_alloc.
13079 * lib/regcomp.c (init_dfa): Don't initialize unused members.
13081 2005-08-31 Paul Eggert <eggert@cs.ucla.edu>
13083 * m4/regex.m4 (gl_REGEX): Require AC_SYS_LARGEFILE, Define
13084 _REGEX_LARGE_OFFSETS). Test for regoff_t/off_t bug in 64-bit
13085 and large-file glibc and in 32-bit large-file Solaris.
13087 2005-08-31 Paul Eggert <eggert@cs.ucla.edu>
13089 * lib/regex_internal.c (re_string_reconstruct): Don't assume buffer
13090 lengths fit in regoff_t; this isn't true if regoff_t is the same
13092 * lib/regex.c (re_search_internal): 5th arg is LAST_START
13093 (= START + RANGE) instead of RANGE. This avoids overflow
13094 problems when regoff_t is the same width as size_t.
13095 All callers changed.
13096 (re_search_2_stub): Check for overflow when adding the
13097 sizes of the two strings.
13098 (re_search_stub): Check for overflow when adding START
13099 to RANGE; if it occurs, substitute the extreme value.
13101 2005-08-31 Paul Eggert <eggert@cs.ucla.edu>
13103 * config/srclist.txt: Add glibc bugs 1273, 1278-1282, 1284.
13105 2005-08-31 Jim Meyering <jim@meyering.net>
13107 * lib/regcomp.c (search_duplicated_node): Make first pointer arg
13108 a pointer-to-const.
13109 * lib/regex_internal.c (create_ci_newstate, create_cd_newstate):
13110 (register_state): Likewise.
13111 * lib/regexec.c (search_cur_bkref_entry, check_dst_limits):
13112 (check_dst_limits_calc_pos_1, check_dst_limits_calc_pos):
13113 (group_nodes_into_DFAstates): Likewise.
13115 2005-08-31 Jim Meyering <jim@meyering.net>
13117 * check-module: Add a FIXME comment.
13119 2005-08-31 Eric Blake <ebb9@byu.net>
13121 * modules/unistd-safer (Files): Add unistd--.h.
13122 * modules/stdio-safer (Files): Add stdio--.h.
13124 2005-08-31 Derek Price <derek@ximbiot.com>
13126 * lib/getdelim.c (getdelim): Return EOF on EOF.
13127 Reported by Larry Jones <lawrence.jones@ugs.com>.
13129 2005-08-31 Bruno Haible <bruno@clisp.org>
13131 Avoid unnecessary diffs in the generated lib/Makefile.am.
13132 * gnulib-tool (func_emit_lib_Makefile_am): Don't write the cmd into
13133 the generated files.
13134 (func_import): Don't set cmd.
13136 2005-08-31 Bruno Haible <bruno@clisp.org>
13138 * lib/strstr.c: Include <stddef.h>, for NULL.
13139 * lib/strcasestr.c: Likewise.
13140 Reported by Yoann Vandoorselaere <yoann.v@prelude-ids.com>.
13142 2005-08-31 Bruno Haible <bruno@clisp.org>
13144 * gnulib-tool: New option --macro-prefix.
13145 (func_import): Use macro_prefix.
13146 (import): Handle option --macro-prefix.
13148 2005-08-31 Bruno Haible <bruno@clisp.org>
13150 * gnulib-tool (import): Rename most ac_* variables to cached_*.
13151 Also use new variables cached_lgpl, cached_libtool.
13153 2005-08-31 Bruno Haible <bruno@clisp.org>
13155 * gnulib-tool (func_import): Require AC_GNU_SOURCE etc. instead of
13156 always instantiating them.
13158 2005-08-31 Bruno Haible <bruno@clisp.org>
13160 * gnulib-tool (func_import): Read the previous cached settings
13161 from gnulib-cache.m4 and gnulib-comp.m4. Remove files that were
13162 earlier added by gnulib but are now dropped. Warn when a gnulib file
13163 overwrites a non-gnulib file.
13165 2005-08-31 Bruno Haible <bruno@clisp.org>
13167 * gnulib-tool (func_import): Generate two files gnulib-cache.m4 and
13168 gnulib-comp.m4 instead of a single gnulib.m4, to make it easy for
13169 projects that don't keep autogenerated files in CVS. Put into
13170 actioncmd only the specified modules, not the transitive closure.
13172 2005-08-31 Bruno Haible <bruno@clisp.org>
13174 * gnulib-tool (func_import): Fix defaulting of $libname and $libtool.
13175 Create directories that shall be filled.
13176 (import): Don't look for gl_* macros in configure.ac. Recurse across
13177 all directories containing a gnulib-cache.m4 files, if meaningful.
13179 2005-08-31 Bruno Haible <bruno@clisp.org>
13181 * gnulib-tool (func_import): Emit also a stub for gl_LIBTOOL.
13182 (import): Set seen_libtool when we see gl_LIBTOOL.
13184 2005-08-31 Bruno Haible <bruno@clisp.org>
13186 * gnulib-tool (func_import): Also copy m4/gnulib-tool.m4. Omit
13187 declaration macro definitions from generated gnulib.m4.
13189 2005-08-30 Oskar Liljeblad <oskar@osk.mine.nu>
13191 * lib/iconvme.h: Add prototype for iconv_alloc.
13193 2005-08-29 Simon Josefsson <jas@extundo.com>
13195 * lib/iconvme.c: Fix errno.
13197 2005-08-29 Bruno Haible <bruno@clisp.org>
13199 * gnulib-tool: Enclose all occurrences of $destdir in "...", so
13200 that it works when the directory contains spaces.
13202 2005-08-29 Bruno Haible <bruno@clisp.org>
13204 * gnulib-tool (import): Avoid unnecessary spaces in $avoidlist.
13206 2005-08-29 Bruno Haible <bruno@clisp.org>
13208 * gnulib-tool (func_import): Emit more comments into gnulib.m4.
13211 2005-08-29 Bruno Haible <bruno@clisp.org>
13212 and Stepan Kasal <kasal@ucw.cz>
13214 * check-module: If more parameters are given, check each of them
13215 separately; add more exceptions, as noted by Jim Meyering.
13216 (check_module): New procedure.
13217 (%exempt_header): Now contains all exceptions.
13219 2005-08-29 Ben Pfaff <blp@cs.stanford.edu>
13221 * modules/byteswap (Makefile.am): Fix rule to not assume GNU make.
13223 2005-08-29 Oskar Liljeblad <oskar@osk.mine.nu>
13225 * lib/iconvme.c: Split iconv_string into iconv_alloc.
13227 2005-08-28 Bruno Haible <bruno@clisp.org>
13229 * m4/gnulib-tool.m4: New file.
13231 2005-08-27 Jim Meyering <jim@meyering.net>
13233 * modules/unistd-safer (Files): Add pipe-safer.c.
13234 * modules/fcntl-safer (Files): Add creat-safer.c.
13236 2005-08-27 Jim Meyering <jim@meyering.net>
13238 * m4/stdlib-safer.m4: New file. From coreutils.
13239 * m4/stdio-safer.m4 (gl_STDIO_SAFER): Add stdio--.h.
13240 * m4/fcntl-safer.m4 (gl_FCNTL_SAFER): Add creat-safer.c to the
13241 AC_LIBSOURCES list and arrange to compile it via AC_LIBOBJ.
13242 * m4/unistd-safer.m4 (gl_UNISTD_SAFER): Likewise, add pipe-safer.c.
13243 Add pipe-safer.c and unistd--.h to the AC_LIBSOURCES list.
13245 2005-08-27 Jim Meyering <jim@meyering.net>
13247 * lib/fopen-safer.c: Merge minor changes from coreutils.
13248 * lib/dup-safer.c: Likewise.
13249 * lib/fd-safer.c: Likewise.
13251 Merge from coreutils.
13252 * lib/stdio--.h: New file.
13253 * lib/stdlib--.h: New file.
13254 * lib/mkstemp-safer.c: New file.
13256 GNU tar needs these.
13257 * lib/pipe-safer.c: New file.
13258 * lib/creat-safer.c: New file.
13259 * lib/fcntl--.h (creat): Define to creat_safer.
13260 * lib/fcntl-safer.h: Include <sys/types.h> and declare creat_safer.
13261 * lib/unistd--.h (pipe): Define to pipe_safer.
13262 * lib/unistd-safer.h: Declare pipe_safer.
13264 2005-08-26 Simon Josefsson <jas@extundo.com>
13266 * lib/getpass.c: Use _WIN32 instead of WIN32, suggested by Bruno
13267 Haible <bruno@clisp.org>.
13269 2005-08-26 Paul Eggert <eggert@cs.ucla.edu>
13271 * lib/regex_internal.h: Remove all references to
13272 RE_NO_INTERNAL_PROTOTYPES; no longer neeeded now that we assume C89
13274 (bitset_not, bitset_merge, bitset_not_merge):
13275 (bitset_mask, re_string_allocate, re_string_construct):
13276 (re_string_reconstruct, re_string_destruct, re_string_elem_size_at):
13277 (re_string_char_size_at, re_string_wchar_at, re_string_peek_byte_case):
13278 (re_string_fetch_byte_case, re_node_set_alloc, re_node_set_init_1):
13279 (re_node_set_init_2, re_node_set_init_copy, re_node_set_add_intersect):
13280 (re_node_set_init_union, re_node_set_merge, re_node_set_insert):
13281 (re_node_set_insert_last, re_node_set_compare, re_node_set_contains):
13282 (re_node_set_remove_at, re_dfa_add_node, re_acquire_state):
13283 (re_acquire_state_context):
13284 Remove unnecessary forward decls.
13285 (re_string_char_size_at, re_string_wchar_at, re_string_elem_size_at):
13286 Put __attribute at function definition,
13287 now that the function decl has been removed.
13288 * lib/regex_internal.c (re_string_peek_byte_case):
13289 (re_string_fetch_byte_case, re_node_set_compare, re_node_set_contains):
13292 2005-08-25 Stepan Kasal <kasal@ucw.cz>
13294 * m4/regex.m4: Add AC_PREREQ(2.50).
13295 (gl_REGEX): If --with-included-regex was given, skip the autodetection.
13297 2005-08-25 Simon Josefsson <jas@extundo.com>
13299 * m4/getpass.m4: Check for termios.h, tcgetattr, tcsetattr, and
13302 2005-08-25 Simon Josefsson <jas@extundo.com>
13304 * lib/getpass.c: Add WIN32 implementation. Conditionalize use of
13305 termios.h, tcgetattr, tcsetattr and __fsetlocking. Remove some
13306 GLIBC specific code.
13308 2005-08-25 Paul Eggert <eggert@cs.ucla.edu>
13310 Make regex safe for g++. This fixes one real bug (an "err"
13311 that should have been "*err"). g++ problem reported by
13313 * lib/regex_internal.h (re_calloc): New macro, consistent with
13314 re_malloc etc. All callers of calloc changed to use re_calloc.
13315 * lib/regex_internal.c (build_wcs_upper_buffer): Return reg_errcode_t,
13316 not int. All callers changed.
13317 * lib/regcomp.c (re_compile_fastmap_iter): Don't use
13318 alloca (mb_cur_max); just use an array of size MB_LEN_MAX.
13319 * lib/regexec.c (push_fail_stack): Use re_realloc, not realloc.
13320 (find_recover_state): Change "err" to "*err"; this fixes what
13321 appears to be a real bug.
13322 (check_arrival_expand_ecl_sub): Be consistent about reg_errcode_t
13325 2005-08-25 Paul Eggert <eggert@cs.ucla.edu>
13327 * modules/regex (Depends-on): Add malloc, since the code
13328 assumes that !malloc(0) means failure.
13330 2005-08-25 Paul Eggert <eggert@cs.ucla.edu>
13332 * lib/regexec.c (set_regs): Don't alloca with an unbounded size.
13334 alloca modernization/simplification for regex.
13335 * lib/regex.c: Remove portability cruft for alloca. This no longer
13336 needs to be at the start of the file, and can be moved into
13337 regex_internal.h and simplified.
13338 * lib/regex_internal.h: Include <alloca.h>.
13339 (__libc_use_alloca) [!defined _LIBC]: New macro.
13340 * lib/regexec.c (build_trtable): Remove "#ifdef _LIBC", since the code
13341 now works outside glibc.
13343 2005-08-25 Paul Eggert <eggert@cs.ucla.edu>
13345 * config/srclist.txt: Add glibc bugs 1241, 1245.
13347 2005-08-25 Jim Meyering <jim@meyering.net>
13349 * lib/open-safer.c: Include <config.h>.
13350 Otherwise, we'd lose LARGEFILE support in any file using
13353 2005-08-25 Bruno Haible <bruno@clisp.org>
13355 * m4/minmax.m4: Require autoconf 2.52.
13356 (gl_MINMAX_IN_HEADER): Add comments. Use m4_pushdef/m4_popdef instead
13357 of define/undefine. Use AS_TR_SH and AS_TR_CPP as more robust
13358 alternatives of translit over the alphabet.
13359 Based on a patch from Stepan Kasal <kasal@ucw.cz>.
13361 2005-08-24 Simon Josefsson <jas@extundo.com>
13363 * tests/test-getpass.c: New file.
13365 2005-08-24 Paul Eggert <eggert@cs.ucla.edu>
13367 * m4/regex.m4 (gl_REGEX): Use POSIX-compliant spellings when testing
13368 for GNU regex features.
13370 2005-08-24 Paul Eggert <eggert@cs.ucla.edu>
13372 * lib/regcomp.c (regerror): 2nd arg is 'restrict', as per POSIX.
13373 * lib/regex.h (regerror): Likewise.
13375 * lib/regex.c: Do not include <sys/types.h>, as POSIX no longer
13376 requires this. (The code never needed it.)
13378 * lib/regcomp.c, regex_internal.c, regex_internal.h, regexec.c:
13379 All uses of recently-renamed identifiers changed to use the new,
13380 POSIX-compliant names. The code will build and run just fine
13381 without these changes, but it's better to eat our own dog food
13382 and use the standard-conforming names.
13384 * lib/regex.h: Fix a multitude of POSIX name space violations.
13385 These changes have an effect only for programs that define
13386 _POSIX_C_SOURCE, _POSIX_SOURCE, or _XOPEN_SOURCE; they
13387 do not change anything for programs compiled in the normal way.
13388 Also, there is no effect on the ABI.
13390 (_REGEX_SOURCE): New macro.
13391 Do not include <stddef.h> if _XOPEN_SOURCE and VMS are both
13392 defined and _GNU_SOURCE is not; this fixes a name space violation.
13394 Rename the following macros to obey POSIX requirements.
13395 The old names are still visible as macros if _REGEX_SOURCE is defined.
13396 (REG_BACKSLASH_ESCAPE_IN_LISTS): renamed from
13397 RE_BACKSLASH_ESCAPE_IN_LISTS.
13398 (REG_BK_PLUS_QM): renamed from RE_BK_PLUS_QM.
13399 (REG_CHAR_CLASSES): renamed from RE_CHAR_CLASSES.
13400 (REG_CONTEXT_INDEP_ANCHORS): renamed from RE_CONTEXT_INDEP_ANCHORS.
13401 (REG_CONTEXT_INDEP_OPS): renamed from RE_CONTEXT_INDEP_OPS.
13402 (REG_CONTEXT_INVALID_OPS): renamed from RE_CONTEXT_INVALID_OPS.
13403 (REG_DOT_NEWLINE): renamed from RE_DOT_NEWLINE.
13404 (REG_DOT_NOT_NULL): renamed from RE_DOT_NOT_NULL.
13405 (REG_HAT_LISTS_NOT_NEWLINE): renamed from RE_HAT_LISTS_NOT_NEWLINE.
13406 (REG_INTERVALS): renamed from RE_INTERVALS.
13407 (REG_LIMITED_OPS): renamed from RE_LIMITED_OPS.
13408 (REG_NEWLINE_ALT): renamed from RE_NEWLINE_ALT.
13409 (REG_NO_BK_BRACES): renamed from RE_NO_BK_BRACES.
13410 (REG_NO_BK_PARENS): renamed from RE_NO_BK_PARENS.
13411 (REG_NO_BK_REFS): renamed from RE_NO_BK_REFS.
13412 (REG_NO_BK_VBAR): renamed from RE_NO_BK_VBAR.
13413 (REG_NO_EMPTY_RANGES): renamed from RE_NO_EMPTY_RANGES.
13414 (REG_UNMATCHED_RIGHT_PAREN_ORD): renamed from
13415 RE_UNMATCHED_RIGHT_PAREN_ORD.
13416 (REG_NO_POSIX_BACKTRACKING): renamed from RE_NO_POSIX_BACKTRACKING.
13417 (REG_NO_GNU_OPS): renamed from RE_NO_GNU_OPS.
13418 (REG_DEBUG): renamed from RE_DEBUG.
13419 (REG_INVALID_INTERVAL_ORD): renamed from RE_INVALID_INTERVAL_ORD.
13420 (REG_IGNORE_CASE): renamed from RE_ICASE. This renaming is a bit
13421 unusual, since we can't clash with the POSIX REG_ICASE.
13422 (REG_CARET_ANCHORS_HERE): renamed from RE_CARET_ANCHORS_HERE.
13423 (REG_CONTEXT_INVALID_DUP): renamed from RE_CONTEXT_INVALID_DUP.
13424 (REG_NO_SUB): renamed from RE_NO_SUB.
13425 (REG_SYNTAX_EMACS): renamed from RE_SYNTAX_EMACS.
13426 (REG_SYNTAX_AWK): renamed from RE_SYNTAX_AWK.
13427 (REG_SYNTAX_GNU_AWK): renamed from RE_SYNTAX_GNU_AWK.
13428 (REG_SYNTAX_POSIX_AWK): renamed from RE_SYNTAX_POSIX_AWK.
13429 (REG_SYNTAX_GREP): renamed from RE_SYNTAX_GREP.
13430 (REG_SYNTAX_EGREP): renamed from RE_SYNTAX_EGREP.
13431 (REG_SYNTAX_POSIX_EGREP): renamed from RE_SYNTAX_POSIX_EGREP.
13432 (REG_SYNTAX_ED): renamed from RE_SYNTAX_ED.
13433 (REG_SYNTAX_SED): renamed from RE_SYNTAX_SED.
13434 (_REG_SYNTAX_POSIX_COMMON): renamed from _RE_SYNTAX_POSIX_COMMON.
13435 (REG_SYNTAX_POSIX_BASIC): renamed from RE_SYNTAX_POSIX_BASIC.
13436 (REG_SYNTAX_POSIX_MINIMAL_BASIC): renamed from
13437 RE_SYNTAX_POSIX_MINIMAL_BASIC.
13438 (REG_SYNTAX_POSIX_EXTENDED): renamed from RE_SYNTAX_POSIX_EXTENDED.
13439 (REG_SYNTAX_POSIX_MINIMAL_EXTENDED): renamed from
13440 RE_SYNTAX_POSIX_MINIMAL_EXTENDED.
13441 (REG_DUP_MAX): renamed from RE_DUP_MAX. No need to undef it.
13442 (REG_UNALLOCATED): Renamed from REGS_UNALLOCATED.
13443 (REG_REALLOCATE): Renamed from REGS_REALLOCATE.
13444 (REG_FIXED): Renamed from REGS_FIXED.
13445 (REG_NREGS): Renamed from RE_NREGS.
13447 (REG_ICASE, REG_NEWLINE, REG_NOSUB): Do not depend on the values
13448 of other REG_* macros, since POSIX says the user is allowed to
13449 #undef these macros selectively.
13451 (reg_errcode_t): Update comment stating what other tables need
13454 Rename the following enum values to obey POSIX requirements.
13455 The old names are still visible as macros.
13456 (_REG_ENOSYS): Renamed from REG_ENOSYS. Define even if _XOPEN_SOURCE
13457 is not defined, since GNU is supposed to be a superset of POSIX as
13458 much as possible, and since we want reg_errcode_t to be a signed
13459 type for implementation consistency.
13460 (_REG_NOERROR): Renamed from REG_NOERROR.
13461 (_REG_NOMATCH): Renamed from REG_NOMATCH.
13462 (_REG_BADPAT): Renamed from REG_BADPAT.
13463 (_REG_ECOLLATE): Renamed from REG_ECOLLATE.
13464 (_REG_ECTYPE): Renamed from REG_ECTYPE.
13465 (_REG_EESCAPE): Renamed from REG_EESCAPE.
13466 (_REG_ESUBREG): Renamed from REG_ESUBREG.
13467 (_REG_EBRACK): Renamed from REG_EBRACK.
13468 (_REG_EPAREN): Renamed from REG_EPAREN.
13469 (_REG_EBRACE): Renamed from REG_EBRACE.
13470 (_REG_BADBR): Renamed from REG_BADBR.
13471 (_REG_ERANGE): Renamed from REG_ERANGE.
13472 (_REG_ESPACE): Renamed from REG_ESPACE.
13473 (_REG_BADRPT): Renamed from REG_BADRPT.
13474 (_REG_EEND): Renamed from REG_EEND.
13475 (_REG_ESIZE): Renamed from REG_ESIZE.
13476 (_REG_ERPAREN): Renamed from REG_ERPAREN.
13477 (REG_ENOSYS, REG_NOERROR, REG_NOMATCH, REG_BADPAT, REG_ECOLLATE):
13478 (REG_ECTYPE, REG_EESCAPE, REG_ESUBREG, REG_EBRACK, REG_EPAREN):
13479 (REG_EBRACE, REG_BADBR, REG_ERANGE, REG_ESPACE, REG_BADRPT, REG_EEND):
13480 (REG_ESIZE, REG_ERPAREN): Now macros, not enum constants.
13482 (_REG_RE_NAME, _REG_RM_NAME): New macros.
13483 (REG_TRANSLATE_TYPE): Renamed from RE_TRANSLATE_TYPE. All uses
13484 changed. But support the old name if the new one is not defined
13485 and if _REGEX_SOURCE.
13487 Change the following member names in struct re_pattern_buffer.
13488 The old names are still supported if !_REGEX_SOURCE.
13489 The new names are always supported, regardless of _REGEX_SOURCE.
13490 (re_buffer): Renamed from buffer.
13491 (re_allocated): Renamed from allocated.
13492 (re_used): Renamed from used.
13493 (re_syntax): Renamed from syntax.
13494 (re_fastmap): Renamed from fastmap.
13495 (re_translate): Renamed from translate.
13496 (re_can_be_null): Renamed from can_be_null.
13497 (re_regs_allocated): Renamed from regs_allocated.
13498 (re_fastmap_accurate): Renamed from fastmap_accurate.
13499 (re_no_sub): Renamed from no_sub.
13500 (re_not_bol): Renamed from not_bol.
13501 (re_not_eol): Renamed from not_eol.
13502 (re_newline_anchor): Renamed from newline_anchor.
13504 Change the following member names in struct re_registers.
13505 The old names are still supported if !_REGEX_SOURCE.
13506 The new names are always supported, regardless of _REGEX_SOURCE.
13507 (rm_num_regs): Renamed from num_regs.
13508 (rm_start): Renamed from start.
13509 (rm_end): Renamed from end.
13511 (re_set_syntax, re_compile_pattern, re_compile_fastmap):
13512 (re_search, re_search_2, re_match, re_match_2, re_set_registers):
13513 Prepend __ to parameter names.
13515 Undo yesterday's changes.
13517 2005-08-24 Paul Eggert <eggert@cs.ucla.edu>
13519 * config/srclist.txt: Remove glibc bug 1233 and add 1236, which
13520 supersedes it. Add glibc bugs 1237, 1238, 1240. Comment out
13523 2005-08-24 Jim Meyering <jim@meyering.net>
13525 Sync from coreutils.
13526 * m4/fcntl-safer.m4: New file.
13528 * m4/xgetcwd.m4: Use AC_LIBSOURCES and AC_LIBOBJ to indicate source
13529 and object files for this module.
13531 2005-08-24 Jim Meyering <jim@meyering.net>
13533 Sync from coreutils.
13534 * lib/fcntl--.h, lib/fcntl-safer.h, lib/open-safer.c: New files.
13536 2005-08-24 Jim Meyering <jim@meyering.net>
13538 * modules/xgetcwd (Makefile.am): Remove `lib_SOURCES += ...' line,
13539 now that xgetcwd.m4 requires xgetcwd.c and xgetcwd.h.
13541 2005-08-24 Jim Meyering <jim@meyering.net>
13543 * modules/fcntl-safer: New module.
13544 * modules/fts (Depends-on): Add fcntl-safer.
13545 * MODULES.html.sh (File descriptor based Input/Output):
13548 2005-08-24 Bruno Haible <bruno@clisp.org>
13550 Support for unit test modules.
13551 * modules/README: Mention tests modules.
13552 * modules/TEMPLATE-TESTS: New file.
13553 * gnulib-tool: New options --extract-tests-module, --with-tests and
13554 --tests-base (unused for the moment).
13555 (testsbase, inctests): New variables.
13556 (func_all_modules): Exclude TEMPLATE-TESTS and *-tests.
13557 (func_verify_module): Exclude TEMPLATE-TESTS.
13558 (func_verify_nontests_module, func_verify_tests_module): New functions.
13559 (func_get_dependencies): Add implicit dependency for tests modules.
13560 (func_get_tests_module): New function.
13561 (func_modules_transitive_closure): When --with-tests was specified,
13562 include the unit tests as well, unless explicitly avoided.
13563 (func_emit_lib_Makefile_am): Ignore the tests modules here.
13564 (func_emit_tests_Makefile_am): New function.
13565 (func_create_testdir): When --with-tests was specified, emit a
13567 * MODULES.html.sh (Future developments): Update.
13569 2005-08-24 Bruno Haible <bruno@clisp.org>
13571 * modules/tls-tests: New file.
13572 * tests/test-tls.c: New file, from GNU gettext.
13574 2005-08-24 Bruno Haible <bruno@clisp.org>
13576 * modules/lock-tests: New file.
13577 * tests/test-lock.c: New file, from GNU gettext.
13579 2005-08-24 Bruno Haible <bruno@clisp.org>
13581 * lib/lock.h: Add multiple inclusion guard.
13582 * lib/tls.h: Add multiple inclusion guard.
13584 2005-08-24 Bruno Haible <bruno@clisp.org>
13586 * gnulib-tool: Add support for the --aux-dir option to
13587 --create-testdir, --create-megatestdir, --test, --megatest.
13588 (func_create_testdir, func_create_megatestdir): Optionally emit a
13589 AC_CONFIG_AUX_DIR directive.
13590 (create-testdir, create-megatestdir, test, megatest): Provide a
13591 default value for $auxdir.
13593 2005-08-24 Bruno Haible <bruno@clisp.org>
13595 * gnulib-tool (import): Use compound statement instead of subshell
13598 2005-08-24 Bruno Haible <bruno@clisp.org>
13600 * gnulib-tool (import): Change --aux-dir default to "build-aux".
13602 2005-08-24 Bruno Haible <bruno@clisp.org>
13604 * gnulib-tool (func_version): Update.
13606 2005-08-24 Bruno Haible <bruno@clisp.org>
13608 * gnulib-tool (func_import, func_create_testdir,
13609 func_create_megatestdir): Quote all autoconf macro arguments.
13611 2005-08-24 Bruno Haible <bruno@clisp.org>
13613 * gnulib-tool (func_create_megatestdir): Call autoreconf without the
13614 option --force, because --force causes the aclocal.m4 of each
13615 subdirectory to be newer than the corresponding config.h.in.
13617 2005-08-23 Paul Eggert <eggert@cs.ucla.edu>
13619 * m4/regex.m4 (gl_INCLUDED_REGEX): Remove; no longer used.
13620 All contents moved to gl_REGEX.
13621 (gl_REGEX): Don't bother checking whether lib/regex.c exists;
13622 assume that it does.
13624 2005-08-23 Paul Eggert <eggert@cs.ucla.edu>
13626 * lib/regex.h (REG_NOSYS)
13627 [!defined _XOPEN_SOURCE && 200112L <= _POSIX_C_SOURCE]:
13628 Define, since POSIX requires it as of 2001.
13630 [! (defined _XOPEN_SOURCE || 200112L <= _POSIX_C_SOURCE)]:
13631 New private symbol, used to keep the enum signed in all cases.
13632 * lib/regex.h (RE_NO_EMPTY_RANGES): Fix doc bug reported by James
13634 <http://lists.gnu.org/archive/html/bug-gnulib/2005-07/msg00132.html>.
13636 * lib/regex_internal.c (re_string_skip_chars, register_state):
13638 Remove forward decls; no longer needed now that we use prototypes.
13639 * lib/regexec.c (acquire_init_state_context, check_halt_node_context):
13640 (proceed_next_node, pop_fail_stack, sub_epsilon_src_nodes):
13641 (clean_state_log_if_needed): Likewise.
13643 2005-08-23 Paul Eggert <eggert@cs.ucla.edu>
13645 * config/srclist.txt: Add glibc bugs 1231-1233.
13647 2005-08-20 Paul Eggert <eggert@cs.ucla.edu>
13649 Fix problems reported by Sam Steingold in
13650 <http://lists.gnu.org/archive/html/bug-gnulib/2005-08/msg00007.html>.
13651 * lib/regexec.c (sift_states_bkref): Fix portability bug: the code
13652 assumed that reg_errcode_t is a signed type, which is not
13653 necessarily true if _XOPEN_SOURCE is not defined.
13654 * lib/regex_internal.c (calc_state_hash): Put 'inline' before type,
13655 since some compilers warn about it otherwise.
13657 2005-08-20 Paul Eggert <eggert@cs.ucla.edu>
13659 * lib/regcomp.c (create_initial_state): Remove duplicate decl.
13660 (init_word_char, create_initial_state, duplicate_node_closure):
13661 (fetch_token, peek_token_bracket, build_range_exp):
13662 (build_collating_symbol): Remove forward decls; no longer needed
13663 now that we use prototypes.
13666 (re_compile_pattern, re_set_syntax, re_compile_fastmap):
13667 (re_compile_fastmap_iter, regcomp, regerror, regfree):
13668 (re_compile_internal, init_dfa, init_word_char, free_workarea_compile):
13669 (create_initial_state, optimize_utf8, analyze, postorder, preorder):
13670 (optimize_subexps, lower_subexps, lower_subexp, calc_first, calc_next):
13671 (link_nfa_nodes, duplicate_node_closure, search_duplicated_node):
13672 (duplicate_node, calc_inveclosure, calc_eclosure, calc_eclosure_iter):
13673 (fetch_token, peek_token, peek_token_bracket, parse, parse_reg_exp):
13674 (parse_branch, parse_expression, parse_sub_exp, parse_dup_op):
13675 (build_range_exp, build_collating_symbol, parse_bracket_exp):
13676 (parse_bracket_element, parse_bracket_symbol, build_equiv_class):
13677 (build_charclass, build_charclass_op, fetch_number, create_tree):
13678 (create_token_tree, mark_opt_subexp, duplicate_tree):
13679 Use prototypes rather than old-style definitions.
13681 * lib/regex_internal.c:
13682 (re_string_allocate, re_string_construct, re_string_realloc_buffers):
13683 (re_string_construct_common, build_wcs_buffer, build_wcs_upper_buffer):
13684 (re_string_skip_chars, build_upper_buffer, re_string_translate_buffer):
13685 (re_string_reconstruct, re_string_peek_byte_case):
13686 (re_string_fetch_byte_case, re_string_destruct, re_string_context_at):
13687 (re_node_set_alloc, re_node_set_init_1, re_node_set_init_2):
13688 (re_node_set_init_copy, re_node_set_add_intersect):
13689 (re_node_set_init_union, re_node_set_merge, re_node_set_insert):
13690 (re_node_set_insert_last, re_node_set_compare, re_node_set_contains):
13691 (re_node_set_remove_at, re_dfa_add_node, calc_state_hash):
13692 (re_acquire_state, re_acquire_state_context, register_state):
13693 (create_ci_newstate, create_cd_newstate, free_state):
13695 * lib/regexec.c (regexec, re_match, re_search, re_match_2,
13697 (re_search_2_stub, re_search_stub, re_copy_regs, re_set_registers):
13698 (re_search_internal, prune_impossible_nodes):
13699 (acquire_init_state_context, check_matching, static):
13700 (check_halt_node_context, check_halt_state_context, proceed_next_node):
13701 (push_fail_stack, pop_fail_stack, set_regs, free_fail_stack_return):
13702 (update_regs, sift_states_backward, build_sifted_states):
13703 (clean_state_log_if_needed, merge_state_array):
13704 (update_cur_sifted_state, add_epsilon_src_nodes):
13705 (sub_epsilon_src_nodes, check_dst_limits, check_dst_limits_calc_pos_1):
13706 (check_dst_limits_calc_pos, check_subexp_limits, sift_states_bkref):
13707 (sift_states_iter_mb, transit_state, merge_state_with_log, static):
13708 (find_recover_state, check_subexp_matching_top, transit_state_mb):
13709 (transit_state_bkref, get_subexp, get_subexp_sub, find_subexp_node):
13710 (check_arrival, check_arrival_add_next_nodes):
13711 (check_arrival_expand_ecl, check_arrival_expand_ecl_sub):
13712 (expand_bkref_cache, build_trtable, group_nodes_into_DFAstates):
13713 (check_node_accept_bytes, check_node_accept, extend_buffers):
13714 (match_ctx_init, match_ctx_clean, match_ctx_free, match_ctx_add_entry):
13715 (search_cur_bkref_entry, match_ctx_add_subtop, match_ctx_add_sublast):
13719 * lib/regex_internal.h:
13720 (re_string_allocate, re_string_construct, re_string_reconstruct):
13721 (re_string_realloc_buffers, build_wcs_buffer, build_wcs_upper_buffer):
13722 (build_upper_buffer, re_string_translate_buffer, re_string_destruct):
13723 (re_string_elem_size_at, re_string_char_size_at, re_string_wchar_at):
13724 (re_string_context_at, re_string_peek_byte_case):
13725 (re_string_fetch_byte_case): Declare even if RE_NO_INTERNAL_PROTOTYPES
13726 is defined, since we now use prototypes always.
13728 * lib/regex.h (_RE_ARGS): Remove. No longer needed, since we assume
13729 C89 or better. All uses removed.
13731 2005-08-20 Paul Eggert <eggert@cs.ucla.edu>
13733 * config/srclist.txt: Add glibc bugs 1220-1227.
13735 2005-08-20 Jim Meyering <jim@meyering.net>
13737 * lib/regexec.c (regexec, re_search_stub) [!_LIBC]: Omit declaration
13738 of unused local, dfa.
13740 2005-08-20 Bruno Haible <bruno@clisp.org>
13742 * m4/regex.m4 (gl_PREREQ_REGEX): Require AC_GNU_SOURCE.
13744 2005-08-19 Paul Eggert <eggert@cs.ucla.edu>
13746 * lib/regex_internal.c (re_string_realloc_buffers, re_node_set_insert):
13747 (re_node_set_insert_last, re_dfa_add_node):
13748 Rename local variables to avoid GCC shadowing warnings.
13750 2005-08-19 Paul Eggert <eggert@cs.ucla.edu>
13752 * lib/regex_internal.c (re_acquire_state, re_acquire_state_context)
13753 [defined lint]: Suppress bogus uninitialized-variable warnings.
13755 * lib/regcomp.c (duplicate_node): Return new index, not an error code,
13756 and let the caller return REG_ESPACE if out of space. This
13757 removes an uninitialied-variable warning with GCC 4.0.1, and also
13758 avoids taking the address of a local variable. All callers
13761 2005-08-19 Paul Eggert <eggert@cs.ucla.edu>
13763 * config/srclist.txt: Comment out $LIBCSRC/posix/regex_internal.c,
13764 $LIBCSRC/posix/regexec.c.
13765 Add glibc bug 1217 for regcomp.c.
13767 2005-08-19 Jim Meyering <jim@meyering.net>
13769 * lib/regexec.c (proceed_next_node): Redo local variables to
13770 avoid GCC shadowing warnings.
13772 2005-08-18 Bruno Haible <bruno@clisp.org>
13774 * lib/strstr.c (strstr): Fix return value in multibyte case.
13775 * lib/strcasestr.c (strcasestr): Likewise.
13777 2005-08-17 Paul Eggert <eggert@cs.ucla.edu>
13779 * lib/regex.h: Remove useless space-before-tab. From coreutils.
13781 2005-08-17 Jim Meyering <jim@meyering.net>
13783 Make the %s format (seconds since the epoch) work for a negative
13784 number and when used with a zero-padded field width, e.g. %015s.
13786 * lib/strftime.c (my_strftime): Move the `do_number_sign_and_padding'
13787 label so that it precedes the code to set `digits'. Otherwise,
13788 %0Ns wouldn't work. Before this change, `date -d @-22 +%05s' would
13789 print `00-22'. Now, it prints `-0022', as it should.
13791 2005-08-17 Bruno Haible <bruno@clisp.org>
13793 * modules/strstr (Files): Add m4/mbrtowc.m4.
13794 (Depends-on): Add mbuiter.
13796 2005-08-17 Bruno Haible <bruno@clisp.org>
13798 * modules/strcasestr: New file.
13799 * MODULES.html.sh (String handling, based on ANSI C 89): Add
13802 2005-08-17 Bruno Haible <bruno@clisp.org>
13804 * modules/strcase (Depends-on): Add mbuiter. Remove strnlen1, mbchar.
13806 2005-08-17 Bruno Haible <bruno@clisp.org>
13808 * modules/mbuiter: New file.
13809 * MODULES.html.sh (Extended multibyte and wide character utilities):
13812 2005-08-17 Bruno Haible <bruno@clisp.org>
13814 * m4/strstr.m4 (gl_FUNC_STRSTR): Use the replacement function always.
13815 (gl_PREREQ_STRSTR): Use gl_FUNC_MBRTOWC.
13817 2005-08-17 Bruno Haible <bruno@clisp.org>
13819 * m4/strcasestr.m4: New file.
13821 2005-08-17 Bruno Haible <bruno@clisp.org>
13823 * lib/strstr.h: Ignore HAVE_STRSTR, always declare the gnulib function.
13824 * lib/strstr.c: Completely rewritten, with multibyte locale support.
13826 2005-08-17 Bruno Haible <bruno@clisp.org>
13828 * lib/strcasestr.h: New file.
13829 * lib/strcasestr.c: New file.
13831 2005-08-17 Bruno Haible <bruno@clisp.org>
13833 * lib/strcasecmp.c: Use mbuiter.h.
13835 2005-08-17 Bruno Haible <bruno@clisp.org>
13837 * lib/mbuiter.h: New file.
13839 2005-08-16 Paul Eggert <eggert@cs.ucla.edu>
13841 * m4/getopt.m4 (gl_GETOPT_CHECK_HEADERS): Do not override the results
13842 of gl_GETOPT_SUBSTITUTE. That way, if both gl_GETOPT_SUBSTITUTE
13843 and gl_GETOPT are both invoked via different paths (as happens
13844 with GNU tar CVS because it uses both argp and getopt), the former
13847 2005-08-16 Bruno Haible <bruno@clisp.org>
13849 * modules/tls: New file.
13850 * MODULES.html.sh (Multithreading): Add tls.
13852 2005-08-16 Bruno Haible <bruno@clisp.org>
13854 * modules/strnlen1: New file.
13855 * MODULES.html.sh (String handling): Add strnlen1.
13857 2005-08-16 Bruno Haible <bruno@clisp.org>
13859 * modules/strcase (Files): Add m4/mbrtowc.m4.
13860 (Depends-on): Add strnlen1, mbchar.
13862 2005-08-16 Bruno Haible <bruno@clisp.org>
13864 * modules/mbiter: New file.
13865 * MODULES.html.sh (Extended multibyte and wide character utilities):
13868 2005-08-16 Bruno Haible <bruno@clisp.org>
13870 * modules/mbfile: New file.
13871 * MODULES.html.sh (Extended multibyte and wide character utilities):
13874 2005-08-16 Bruno Haible <bruno@clisp.org>
13876 * modules/mbchar: New file.
13877 * MODULES.html.sh (Extended multibyte and wide character utilities):
13880 2005-08-16 Bruno Haible <bruno@clisp.org>
13882 * m4/tls.m4: New file, from GNU gettext.
13884 2005-08-16 Bruno Haible <bruno@clisp.org>
13886 * m4/strcase.m4 (gl_FUNC_STRCASECMP): Use the replacement function
13888 (gl_PREREQ_STRCASECMP): Use gl_FUNC_MBRTOWC.
13890 2005-08-16 Bruno Haible <bruno@clisp.org>
13892 * m4/mbiter.m4: New file.
13894 2005-08-16 Bruno Haible <bruno@clisp.org>
13896 * m4/mbfile.m4: New file.
13898 2005-08-16 Bruno Haible <bruno@clisp.org>
13900 * m4/mbchar.m4: New file.
13902 2005-08-16 Bruno Haible <bruno@clisp.org>
13904 * lib/tls.h: New file, from GNU gettext.
13905 * lib/tls.c: New file, from GNU gettext.
13907 2005-08-16 Bruno Haible <bruno@clisp.org>
13909 * lib/strnlen1.h: New file.
13910 * lib/strnlen1.c: New file.
13912 2005-08-16 Bruno Haible <bruno@clisp.org>
13914 * lib/strcasecmp.c (struct mbiter_multi): Remove at_end field.
13915 (mbi_init): Update.
13916 (mbi_avail, mbi_advance): Let the iteration end before the terminating
13917 NUL byte, not after it.
13919 2005-08-16 Bruno Haible <bruno@clisp.org>
13921 * lib/strcase.h (strcasecmp): Add note in comments.
13922 * lib/strncasecmp.c: Use code from strcasecmp.c.
13923 * lib/strcasecmp.c: Use mbchar module. Define private mbiter variant.
13924 (strcasecmp): Work correctly in multibyte locales.
13926 2005-08-16 Bruno Haible <bruno@clisp.org>
13928 * lib/mbiter.h: New file.
13930 2005-08-16 Bruno Haible <bruno@clisp.org>
13932 * lib/mbfile.h: New file.
13934 2005-08-16 Bruno Haible <bruno@clisp.org>
13936 * lib/mbchar.h: New file.
13937 * lib/mbchar.c: New file.
13939 2005-08-16 Bruno Haible <bruno@clisp.org>
13941 * lib/mbchar.h (mb_cmp, mb_casecmp): Order the invalid characters after
13942 the valid ones. Makes the comparison operations transitive:
13943 cmp (a, b) < 0 && cmp (b, c) < 0 ==> cmp (a, c) < 0.
13944 * lib/strcasecmp.c (strcasecmp): Use mb_casecmp.
13946 2005-08-15 Simon Josefsson <jas@extundo.com>
13948 * modules/ssize_t (License): Change to 'unlimited'.
13950 * gnulib-tool (sed_extract_prog): Recognize 'unlimited' license.
13952 2005-08-15 Paul Eggert <eggert@cs.ucla.edu>
13954 * config/srclist.txt: Comment out $LIBCSRC/posix/regex.h.
13955 Add comments for each pending glibc patch.
13957 2005-08-15 Bruno Haible <bruno@clisp.org>
13959 * lib/regex.h (__restrict_arr): Don't define to __restrict if
13960 __cplusplus is defined.
13962 2005-08-14 Jim Meyering <jim@meyering.net>
13964 Sync from coreutils.
13966 * lib/fts-cycle.c (setup_dir, enter_dir, leave_dir, free_dir):
13967 Use the hash-table-based cycle-detection code not just when
13968 FTS_TIGHT_CYCLE_CHECK if specified, but also with FTS_LOGICAL.
13969 Reported by James Youngman in
13970 <http://lists.gnu.org/archive/html/bug-gnulib/2005-08/msg00011.html>.
13971 * lib/fts_.h: Mention that with FTS_LOGICAL, we use
13972 FTS_TIGHT_CYCLE_CHECK.
13973 * lib/fts.c (fts_cross_check) [FTS_DEBUG]:
13974 s/active_dir_ht/fts_cycle.ht/. This lets us compile with -DFTS_DEBUG,
13976 * lib/fts.c [! _LIBC]: Include "lstat.h" rather than rolling our own.
13977 * lib/fts.c (fd_safer): Remove decl.
13978 Include fcntl--.h rather than unistd-safer.h
13979 (fts_safe_changedir): Don't call fd_safer; no longer needed
13980 now that we include fcntl--.h.
13982 2005-08-12 Simon Josefsson <jas@extundo.com>
13984 * modules/getndelim2: Use ssize_t module.
13985 * modules/getnline: Likewise.
13986 * modules/safe-read: Likewise.
13987 * modules/xreadlink: Likewise.
13989 * modules/ssize_t: New file.
13991 2005-08-12 Simon Josefsson <jas@extundo.com>
13993 * m4/readline.m4: Look for termcap, curses or ncurses if required.
13995 2005-08-12 Simon Josefsson <jas@extundo.com>
13997 * MODULES.html.sh (Support for systems lacking POSIX:2001): Add
14000 2005-08-12 Simon Josefsson <jas@extundo.com>
14002 * MODULES.html.sh (Extra functions based on ANSI C 89: Misc): Add
14003 readline, getdelim and check_version.
14004 (Support for systems lacking ISO C 99: Sizes of integer types):
14007 2005-08-12 Bruno Haible <bruno@clisp.org>
14009 * m4/readline.m4 (gl_FUNC_READLINE): Look for ncurses first.
14011 2005-08-11 Simon Josefsson <jas@extundo.com>
14013 * modules/readline: New file.
14015 * modules/strnlen (Files): Add strnlen.h.
14017 2005-08-11 Simon Josefsson <jas@extundo.com>
14019 * m4/readline.m4: New file.
14021 2005-08-11 Simon Josefsson <jas@extundo.com>
14023 * lib/readline.h, readline.c: New file.
14025 2005-08-11 Simon Josefsson <jas@extundo.com>
14027 * doc/gnulib.texi (Initial import, Finishing touches): Mention
14030 2005-08-11 Bruno Haible <bruno@clisp.org>
14032 * lib/strnlen.h (strnlen): Change parameter name to match comment.
14034 2005-08-10 Stepan Kasal <kasal@ucw.cz>
14036 * m4/onceonly_2_57.m4: Really require Autoconf 2.57.
14038 2005-08-10 Simon Josefsson <jas@extundo.com>
14040 * tests/test-iconvme.c: New file.
14042 2005-08-10 Simon Josefsson <jas@extundo.com>
14044 * m4/strnlen.m4: New file.
14046 * m4/strndup.m4: Don't check for strnlen declaration, done in
14049 2005-08-10 Simon Josefsson <jas@extundo.com>
14051 * lib/strndup.c: Use strnlen.h.
14053 * lib/strnlen.h: New file.
14055 2005-08-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> (tiny change)
14059 2005-08-02 Simon Josefsson <jas@extundo.com>
14061 * modules/readline: New file.
14063 2005-08-02 Simon Josefsson <jas@extundo.com>
14065 * modules/getdelim: New file.
14067 * modules/getline: Rewrite, don't use getndelim2.
14069 2005-08-02 Simon Josefsson <jas@extundo.com>
14071 * m4/getline.m4: Separate out getdelim stuff into separate module.
14073 * m4/getdelim.m4: New file.
14075 2005-08-02 Simon Josefsson <jas@extundo.com>
14077 * lib/getline.h, getline.c: Rewrite.
14079 * lib/getdelim.h, lib/getdelim.c: New files, ported from glibc.
14081 2005-07-31 Bruno Haible <bruno@clisp.org>
14083 * lib/lock.h (gl_lock_initializer): New macro.
14084 (gl_lock_define_initialized): Use it.
14085 (gl_rwlock_initializer): New macro.
14086 (gl_rwlock_define_initialized): Use it.
14087 (gl_recursive_lock_initializer): New macro.
14088 (gl_recursive_lock_define_initialized): Use it.
14090 2005-07-30 Karl Berry <karl@gnu.org>
14092 * doc/gnulib.texi (Initial import): mention -I$(top_builddir)/lib.
14093 Report from Ben Pfaff, regarding getopt.
14095 2005-07-26 Paul Eggert <eggert@cs.ucla.edu>
14097 Add support to getopt for Emacs, which doesn't use LIBOBJS in the
14099 * m4/getopt.m4 (gl_GETOPT_SUBSTITUTE_HEADER): New macro.
14100 (gl_GETOPT_SUBSTITUTE): Use it. Invoke gl_PREREQ_GETOPT.
14101 (gl_GETOPT_IFELSE, gl_GETOPT_CHECK_HEADERS): New macros.
14102 (gl_GETOPT): Use the new macros. Most of the implementation
14103 is moved to the new macros. This is for programs like Emacs
14104 that don't want all the functionality of gl_GETOPT.
14106 2005-07-26 Bruno Haible <bruno@clisp.org>
14108 * m4/lock.m4: Update from GNU gettext.
14110 2005-07-26 Bruno Haible <bruno@clisp.org>
14112 * lib/lock.h: Update from GNU gettext.
14113 * lib/lock.c: Update from GNU gettext.
14115 2005-07-25 Paul Eggert <eggert@cs.ucla.edu>
14117 * m4/regex.m4 (gl_INCLUDED_REGEX): Use AC_RUN_IFELSE instead of the
14118 obsolescent AC_TRY_RUN. Include the default includes files, for
14121 2005-07-24 Bruno Haible <bruno@clisp.org>
14123 * modules/visibility: New file.
14124 * MODULES.html.sh (Misc): Add visibility.
14126 2005-07-24 Bruno Haible <bruno@clisp.org>
14128 * m4/visibility.m4: New file.
14130 2005-07-24 Bruno Haible <bruno@clisp.org>
14132 * doc/visibility.texi: New file.
14134 2005-07-22 Bruno Haible <bruno@clisp.org>
14136 * modules/alloca-opt (Makefile.am): Remove explicit dependency on
14137 $(ALLOCA_H), redundant through BUILT_SOURCES.
14138 * modules/argz (Makefile.am): Remove explicit dependency on $(ARGZ_H),
14139 redundant through BUILT_SOURCES.
14140 * modules/byteswap (Makefile.am): Remove explicit dependency on
14141 $(BYTESWAP_H), redundant through BUILT_SOURCES.
14142 * modules/fnmatch (Makefile.am): Remove explicit dependency on
14143 $(FNMATCH_H), redundant through BUILT_SOURCES.
14144 * modules/getopt (Makefile.am): Remove explicit dependency on
14145 $(GETOPT_H), redundant through BUILT_SOURCES.
14146 * modules/glob (Makefile.am): Remove explicit dependency on $(GLOB_H),
14147 redundant through BUILT_SOURCES.
14148 * modules/poll (Makefile.am): Remove explicit dependency on $(POLL_H),
14149 redundant through BUILT_SOURCES.
14150 * modules/stdbool (Makefile.am): Remove explicit dependency on
14151 $(STDBOOL_H), redundant through BUILT_SOURCES.
14152 * modules/stdint (Makefile.am): Remove explicit dependency on
14153 $(STDINT_H), redundant through BUILT_SOURCES.
14154 * modules/sysexits (Makefile.am): Add $(SYSEXITS_H) to BUILT_SOURCES.
14155 Remove explicit dependency on $(SYSEXITS_H).
14156 Reported by Alexandre Duret-Lutz <adl@src.lip6.fr>.
14158 2005-07-18 Simon Josefsson <jas@extundo.com>
14160 * lib/check-version.c (check_version): Accept identical versions too.
14162 2005-07-18 Bruno Haible <bruno@clisp.org>
14164 * modules/lock: New file.
14165 * MODULES.html.sh (Multithreading): New section.
14167 2005-07-18 Bruno Haible <bruno@clisp.org>
14169 * m4/lock.m4: New file, from GNU gettext.
14171 2005-07-18 Bruno Haible <bruno@clisp.org>
14173 * lib/lock.h: New file, from GNU gettext.
14174 * lib/lock.c: New file, from GNU gettext.
14176 2005-07-18 Bruno Haible <bruno@clisp.org>
14178 * lib/lock.h (gl_once_t): New type.
14179 (gl_once_define, gl_once): New macros.
14180 * lib/lock.c (fresh_once): New variable.
14181 (glthread_once, glthread_once_call, glthread_once_singlethreaded): New
14184 2005-07-16 Simon Josefsson <jas@extundo.com>
14186 * doc/gnulib.texi (Library version handling): Add ELF symbol collision
14187 workaround, suggested by Bruno.
14189 2005-07-15 Paul Eggert <eggert@cs.ucla.edu>
14191 * modules/xalloc (Depends-on): Add xalloc-die.
14192 * modules/xvasprintf (Depends-on): Add xalloc-die.
14194 2005-07-15 Paul Eggert <eggert@cs.ucla.edu>
14196 * lib/quotearg.c: Add translator comment suggested by Bruno Haible,
14197 with a minor change.
14199 2005-07-15 Bruno Haible <bruno@clisp.org>
14201 * m4/poll.m4 (gl_FUNC_POLL): Check against MacOS X 10.4 poll() bug.
14202 When using lib/poll.c, define poll as rpl_poll.
14204 2005-07-14 Paul Eggert <eggert@cs.ucla.edu>
14206 * modules/argp (Depends-on): Remove unlocked-io.
14208 2005-07-14 Derek Price <derek@ximbiot.com>
14210 * m4/glob.m4 (gl_GLOB): Cache glob interface check result. Add check
14211 for glob symlink bug.
14213 2005-07-14 Bruno Haible <bruno@clisp.org>
14215 * m4/argp.m4 (gl_ARGP): Remove invocation of gl_FUNC_GLIBC_UNLOCKED_IO.
14216 Instead, test for *_unlocked function declarations directly.
14218 2005-07-11 Simon Josefsson <jas@extundo.com>
14220 * modules/size_max: New file.
14222 * modules/xsize: Depend on size_max module for size_max.m4.
14224 2005-07-11 Simon Josefsson <jas@extundo.com>
14226 * lib/size_max.h: New file.
14228 2005-07-11 Paul Eggert <eggert@cs.ucla.edu>
14230 * lib/version-etc-fsf.c (version_etc_copyright): Parameterize the
14231 copyright symbol and the year.
14232 * lib/version-etc.c (COPYRIGHT_YEAR): New constant.
14233 (version_etc_va): Use parameterized copyright notice.
14234 Reword to conform to the current GNU coding standards.
14236 2005-07-11 Karl Berry <karl@gnu.org>
14238 * doc/gnulib.texi (Quoting): new node.
14239 (Initial import): more info, from Patrice.
14241 2005-07-11 Bruno Haible <bruno@clisp.org>
14243 * gnulib-tool (func_usage): Document option --avoid.
14244 (Command line options): Handle --avoid.
14245 (func_acceptable): New function.
14246 (func_modules_transitive_closure): Use it.
14248 2005-07-11 Bruno Haible <bruno@clisp.org>
14250 * MODULES.html.sh: Use shortcut URLs to the www.opengroup.org site.
14251 Reported by Jim Meyering.
14253 2005-07-10 Bruno Haible <bruno@clisp.org>
14255 * m4/size_max.m4 (gl_SIZE_MAX): Cast ~(size_t)0 back to size_t.
14256 Needed when size_t is smaller than 'unsigned int'.
14257 Reported by Paul Eggert.
14259 2005-07-09 Sergey Poznyakoff <gray@gnu.org.ua>
14261 * modules/argp (Depends-on): Add unlocked-io
14263 2005-07-09 Sergey Poznyakoff <gray@gnu.org.ua>
14265 * lib/argp-namefrob.h: Include unlocked-io.h. Removed unnecessary
14268 2005-07-08 Paul Eggert <eggert@cs.ucla.edu>
14270 * config/srclist.txt: Comment out regcomp.c, since we have a porting
14273 2005-07-08 Eric Blake <ebb9@byu.net> (tiny change)
14274 and Paul Eggert <eggert@cs.ucla.edu>
14276 * lib/regcomp.c (init_dfa, build_range_exp): Store __btowc value
14277 in wint_t, not wchar_t. Remove now-unnecessary cast.
14279 2005-07-07 Paul Eggert <eggert@cs.ucla.edu>
14281 * modules/regex (Files): Add lib/regex_internal.c,
14282 lib/regex_internal.h, lib/regexec.c, lib/regcomp.c, m4/codeset.m4.
14283 (Depends-on): Add extensions.
14284 (Makefile.am): Remove lib_SOURCES; now done by m4 code.
14286 2005-07-07 Paul Eggert <eggert@cs.ucla.edu>
14288 * m4/backupfile.m4 (gl_BACKUPFILE): Use AC_CHECK_FUNCS_ONCE on
14290 * m4/same.m4 (gl_SAME): Likewise.
14291 Require AC_SYS_LONG_FILE_NAMES; bug reported by Gerrit P. Haase.
14293 * m4/regex.m4: Adjust to new libc regex implementation.
14294 (gl_INCLUDED_REGEX): Add AC_LIBSOURCES for
14295 all the .c and .h parts of (the new) regex.
14296 Quote the m4 stuff better.
14297 Check for RE_ICASE bug of old gnulib.
14298 Check for REG_STARTEND of recent libc.
14299 Rename local variables from jm_* to gl_*.
14300 Quote operand of "test -f".
14301 Say "recent enough" version of libc, not "version 2".
14302 (gl_PREREQ_REGEX): Remove AC_FUNC_ALLOCA, since alloca is a
14303 prerequisite module. Remove AC_HEADER_STDC; no longer needed.
14304 Check for locale.h, isblank, mbrtowc, wcrtomb, wcscoll.
14305 Remove check for btowc, isascii.
14306 Require AM_LANGINFO_CODESET.
14308 2005-07-07 Paul Eggert <eggert@cs.ucla.edu>
14310 * lib/regex.c, regex.h: Sync from libc.
14311 * lib/regcomp.c, lib/regexec_internal.c, lib/regex_internal.h:
14313 New files, synced from libc, except that regex_internal.h
14314 currently has a small porting fix.
14316 2005-07-07 Paul Eggert <eggert@cs.ucla.edu>
14318 * config/srclist.txt: Add regcomp.c, regex.c, regex.h,
14319 regex_internal.c, regexec.c.
14320 Add regex_internal.h too, but as a comment, since the libc version
14321 is currently broken in gnulib mode.
14323 2005-07-06 Paul Eggert <eggert@cs.ucla.edu>
14325 Support programs like Emacs that use gnulib but not gettext.
14326 * MODULES.html.sh (Internationalization functions): Add gettext-h.
14327 * modules/gettext-h: New file.
14328 * modules/gettext (Files): Remove lib/gettext.h.
14329 (Depends-on): Add gettext-h.
14330 (Makefile.am): Remove lib_SOURCES.
14331 * modules/argmatch, modules/c-stack, modules/closeout:
14332 * modules/copy-file, modules/csharpcomp, modules/csharpexec:
14333 * modules/execute, modules/file-type, modules/getaddrinfo:
14334 * modules/getopt, modules/human, modules/javacomp:
14335 * modules/javaexec, modules/mkdir-p, modules/obstack:
14336 * modules/openat, modules/pagealign_alloc, modules/pipe:
14337 * modules/quotearg, modules/regex, modules/rpmatch:
14338 * modules/unicodeio, modules/userspec, modules/version-etc:
14339 * modules/wait-process, modules/xalloc-die, modules/xmemcoll:
14341 Depend on gettext-h, not gettext.
14343 2005-07-05 Paul Eggert <eggert@cs.ucla.edu>
14345 * gnulib-tool (func_import): Add support for 'public domain' license.
14346 * modules/alloca, modules/atexit, modules/memmove:
14347 Now public domain, not GPL.
14348 * modules/dup2, modules/getpagesize, modules/malloc, modules/memset:
14349 * modules/realloc, modules/strerror, modules/strtod:
14352 2005-07-05 Bruno Haible <bruno@clisp.org>
14354 * m4/mbrtowc.m4 (gl_FUNC_MBRTOWC): Upgrade to version from current
14355 autoconf CVS. Needed for mingw.
14357 2005-07-03 Paul Eggert <eggert@cs.ucla.edu>
14359 Remove the dependency of the strftime module on the tzset module.
14360 * modules/strftime (Depends-on): Remove dependency on tzset.
14362 2005-07-03 Paul Eggert <eggert@cs.ucla.edu>
14364 Remove the dependency of the strftime module on the tzset module.
14365 * m4/strftime.m4 (gl_FUNC_STRFTIME): Don't require
14366 gl_FUNC_TZSET_CLOBBER.
14368 2005-07-03 Paul Eggert <eggert@cs.ucla.edu>
14370 Remove the dependency of the strftime module on the tzset module.
14371 * lib/strftime.c (my_strftime)
14372 [! defined _LIBC && ! HAVE_RUN_TZSET_TEST]:
14373 Copy the input structure, to work around some of the bug with
14374 Solaris 2.5.1 and Solaris 2.6. If you still care about these old
14375 Solaris releases, you should also use the tzset module, but we won't
14376 require it as a dependency any more since we don't want LGPLed code
14377 to depend on GPLed code.
14379 2005-07-02 Jim Meyering <jim@meyering.net>
14381 * m4/chown.m4, cloexec.m4, dup2.m4, fsusage.m4:
14382 * m4/getcwd-path-max.m4, getcwd.m4, mkstemp.m4, mountlist.m4:
14383 * m4/pagealign_alloc.m4, save-cwd.m4, unistd-safer.m4:
14384 Don't check for fcntl.h, and don't test for HAVE_FCNTL_H.
14386 2005-07-02 Jim Meyering <jim@meyering.net>
14388 * lib/backupfile.c (backup_args): Change a `0' to NULL.
14390 2005-07-01 Paul Eggert <eggert@cs.ucla.edu>
14392 * lib/xnanosleep.c: Include timespec.h, since OpenBSD 3.4 <time.h>
14393 declares only 'struct timespec;' (!).
14395 2005-07-01 Jim Meyering <jim@meyering.net>
14397 * lib/chown.c, cloexec.c, dup-safer.c, dup2.c, fsusage.c, getcwd.c:
14398 * lib/getloadavg.c, mountlist.c, openat.h, pagealign_alloc.c:
14399 * lib/save-cwd.c, tempname.c:
14400 Assume HAVE_FCNTL_H (i.e., include <fcntl.h> unconditionally,
14401 and don't include <sys/file.h>).
14403 2005-06-29 Jim Meyering <jim@meyering.net>
14405 * lib/mkdir-p.c (make_dir_parents): Don't apply sizeof to a hard-coded
14406 type name. Use the variable name instead.
14407 * lib/idcache.c (getuser, getuidbyname, getgroup, getgidbyname):
14410 2005-06-28 Simon Josefsson <jas@extundo.com>
14412 * modules/check-version (Files): Add check-version.m4.
14414 2005-06-28 Simon Josefsson <jas@extundo.com>
14416 * m4/check-version.m4: New file, suggested by Jim Meyering
14417 <jim@meyering.net>.
14419 2005-06-28 Simon Josefsson <jas@extundo.com>
14421 * lib/check-version.h, lib/check-version.c: New files.
14423 2005-06-28 Simon Josefsson <jas@extundo.com>
14425 * lib/base64.c (base64_encode): Indent. Rename 'b64' to avoid
14426 collision with global variable. Better indentation. Don't
14427 increment buffer pointer beyond buffer end. Based on comments
14428 from Paul Eggert <eggert@cs.ucla.edu>.
14430 * lib/base64.h: Indent.
14432 2005-06-28 Simon Josefsson <jas@extundo.com>
14434 * doc/gnulib.texi (Library version handling): New section.
14436 2005-06-28 Jim Meyering <jim@meyering.net>
14438 * check-module (find_included_lib_files): Hard-code another
14439 pair of exceptions: fts.c includes fts-cycle.c and unistd-safer.h
14440 but modules/fts-lgpl (correctly) does not list those files.
14442 * modules/canonicalize (Files): Add lib/pathmax.h.
14444 2005-06-25 Simon Josefsson <jas@extundo.com>
14446 * modules/check-version: New file.
14448 2005-06-24 Paul Eggert <eggert@cs.ucla.edu>
14450 * lib/canon-host.c (canon-host): Append trailing "," to 0 in
14451 initializer of struct addrinfo, as an indication that we don't
14452 care how many members the structure has.
14454 2005-06-24 Derek Price <derek@ximbiot.com>
14455 and Bruno Haible <bruno@clisp.org>
14457 Remove stat module & update lstat.
14458 * m4/lstat.m4 (gl_FUNC_LSTAT): Drop AC_FUNC_LSTAT in favor of
14459 AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK.
14460 * m4/stat.m4: Remove this file.
14462 2005-06-24 Derek Price <derek@ximbiot.com>
14463 and Bruno Haible <bruno@clisp.org>
14465 Remove stat module & update lstat.
14466 * lib/stat.c: Remove this file...
14467 (slash_aware_lstat): ...moving this content and its support...
14468 * lib/lstat.c (rpl_lstat): ...into here.
14469 * lib/lstat.h: New file.
14471 2005-06-24 Derek Price <derek@ximbiot.com>
14472 and Bruno Haible <bruno@clisp.org>
14474 Remove stat module & update lstat.
14475 * config/srclist.txt (libc sources): Remove stat.
14477 2005-06-24 Derek Price <derek@ximbiot.com>
14478 and Bruno Haible <bruno@clisp.org>
14480 Remove stat module & update lstat.
14481 * MODULES.html.sh (stat): Remove.
14482 * MODULES.html: Regenerated.
14483 * modules/lstat (Description): Correct function name.
14484 (Files): Add "lstat.h".
14485 (Depends-on): Remove stat, add xalloc, stat-macros.
14486 * modules/stat: Remove this file.
14487 (Include): Add "lstat.h", remove <sys/stat.h>.
14489 2005-06-23 Paul Eggert <eggert@cs.ucla.edu>
14491 * lib/mktime.c: Include <string.h> even if !DEBUG. (From glibc.)
14492 (ranged_convert): Don't save conversion in a temporary struct.
14493 This causes a warning with GCC 4.0.0, and anyway in the typical
14494 case it's not worth the extra 100 bytes or so of code.
14495 (ranged_convert, __mktime_internal): When calling a function via a
14496 pointer P, use P () rather than (*P) (), as we now assume C89 or
14499 2005-06-22 Paul Eggert <eggert@cs.ucla.edu>
14501 * lib/readutmp.c (desirable_utmp_entry): Fix bug where "who -b" and
14502 "who -r" failed to give output. Problem reported by Tim Waugh.
14504 * lib/xmalloc.c (HAVE_GNU_CALLOC): New constant.
14505 (xcalloc): Use it to avoid needless tests.
14506 Problem reported by Jim Meyering.
14508 2005-06-20 Derek Price <derek@ximbiot.com>
14510 * m4/bison.m4: Note that precious decls of YACC & YFLAGS will be
14511 unnecessary for Autoconfs > 2.59c.
14513 2005-06-16 Sergey Poznyakoff <gray@Mirddin.farlep.net>
14515 * lib/argp.h (__option_is_short): Check upper limit of
14516 __key. Isprint() requires its argument to have the value
14517 of an unsigned char or EOF.
14519 2005-06-16 Jim Meyering <jim@meyering.net>
14521 * lib/calloc.c (rpl_calloc): Allocate a 1-byte buffer (not 1xS or Nx1)
14522 when either N or S is zero.
14524 2005-06-16 Derek Price <derek@ximbiot.com>
14526 * m4/bison.m4: Declare YACC & YFLAGS precious.
14528 2005-06-10 Paul Eggert <eggert@cs.ucla.edu>
14530 * lib/fnmatch.c (fnmatch): If there is an encoding error in a
14531 multibyte string or pattern, fall back on unibyte matching.
14532 Problem reported by James Youngman.
14534 2005-06-08 Bruno Haible <bruno@clisp.org>
14536 * modules/csharpcomp: New file.
14537 * MODULES.html.sh (C#): Add csharpcomp.
14539 2005-06-08 Bruno Haible <bruno@clisp.org>
14541 * m4/csharpcomp.m4: New file, from GNU gettext.
14543 2005-06-08 Bruno Haible <bruno@clisp.org>
14545 * lib/csharpcomp.h: New file, from GNU gettext.
14546 * lib/csharpcomp.c: New file, from GNU gettext.
14547 * lib/csharpcomp.sh.in: New file, from GNU gettext.
14549 2005-06-08 Bruno Haible <bruno@clisp.org>
14551 * lib/binary-io.h (fileno): Undefine before defining it. Avoids a gcc
14554 2005-06-07 Derek Price <derek@ximbiot.com>
14557 * lib/glob_.h: Indent nested #ifdef.
14559 2005-06-02 Paul Eggert <eggert@cs.ucla.edu>
14561 Sync from coreutils.
14562 Use "file name" when talking about file names, instead of "filename"
14563 or "path", as per the GNU coding standards.
14564 * lib/mkdir-p.c: Renamed from makepath.c.
14565 (make_dir_parents): Renamed from make_path. All callers changed.
14566 * lib/mkdir-p.h: Likewise. All includers changed.
14567 * lib/filenamecat.c: Renamed from path-concat.c.
14568 (file_name_concat): Renamed from path_concat. All callers changed.
14569 [TEST_FILE_NAME_CONCAT]: Renamed from TEST_PATH_CONCAT.
14570 * lib/filenamecat.h: Likewise. All includers changed.
14571 * lib/acl.c: Don't use "path" or "filename" to mean "file name"
14572 in comments or local variable names.
14573 * lib/basename.c: Likewise.
14574 * lib/canonicalize.c, canonicalize.h: Likewise.
14575 * lib/dirname.c, dirname.h: Likewise.
14576 * lib/euidaccess.c: Likewise.
14577 * lib/exclude.c: Likewise
14578 * lib/fnmatch_.h, fnmatch_loop.c: Likewise.
14579 * lib/fsusage.c, fsuage.h: Likewise.
14580 * lib/fts.c, fts_.h: Likewise.
14581 * lib/getcwd.c: Likewise.
14582 * lib/getloadavg.c: Likewise.
14583 * lib/mkstemp.c: Likewise.
14584 * lib/mountlist.c, mountlist.h: Likewise.
14585 * lib/openat.c, openat.h: Likewise.
14586 * lib/readlink-stub.c: Likewise.
14587 * lib/readutmp.c, readutmp.h: Likewise.
14588 * lib/rename.c: Likewise.
14589 * lib/rmdir.c: Likewise.
14590 * lib/same.c: Likewise.
14591 * lib/savedir.c: Likewise.
14592 * lib/stripslash.c: Likewise.
14593 * lib/tempname.c: Likewise.
14594 * lib/xreadlink.c: Likewise.
14595 * lib/exclude.c (excluded_file_name): Renamed from excluded_filename.
14597 * lib/exclude.h: Likewise.
14599 * lib/euidaccess.c (getuid, getgid, getuid, getegid)
14600 [!defined _POSIX_VERSION]: Remove decls; not needed these days.
14601 * lib/idcache.c (getpwuid, getpwnam, getgrgid, getgrnam)
14602 [!defined _POSIX_VERSION]: Remove decls; not needed these days.
14603 * lib/pathmax.h: Include <limits.h> unconditionally, since other
14604 files have been getting away with it for years (MORE/BSD 4.3
14606 * lib/userspec.c (getpwnam, getgrnam, getgrgid)
14607 [!defined _POSIX_VERSION]: Remove decls; not needed these days.
14609 * lib/pathmax.h (_POSIX_PATH_MAX) [!defined _POSIX_PATH_MAX]:
14610 Define to 256, not 255, as per modern POSIX.
14612 2005-06-02 Paul Eggert <eggert@cs.ucla.edu>
14614 Sync from coreutils.
14615 Use "file name" when talking about file names, instead of "filename"
14616 or "path", as per the GNU coding standards.
14617 * MODULES.html.sh: mkdir-p renamed from makepath.
14618 filenamecat renamed from path-concat.
14619 * modules/filenamecat: Renamed from modules/path-concat.
14620 (Files): filenamecat.h and filenamecat.c renamed from
14621 path-concat.h and path-concat.c.
14622 (configure.ac): gl_FILE_NAME_CONCAT, not gl_PATH_CONCAT.
14623 (Include): filenamecat.h, not path-concat.h.
14624 * modules/mkdir-p: Renamed from modules/makepath.
14625 (Files): mkdir-p.h and mkdir-p.c renamed from makepath.h and
14627 (configure.ac): gl_MKDIR_PARENTS, not gl_MAKEPATH.
14628 (Include): mkdir-p.h, not makepath.h.
14630 2005-06-02 Paul Eggert <eggert@cs.ucla.edu>
14632 Sync from coreutils.
14633 * m4/mkdir-p.m4: Renamed from makepath.m4.
14634 (gl_MKDIR_PARENTS): Renamed from gl_MAKEPATH. All uses changed.
14635 Rename files from makepath.c to mkdir-p.c, and from
14636 makepath.h to mkdir-p.h.
14637 * m4/filenamecat.m4: Renamed from path-concat.m4.
14638 (gl_FILE_NAME_CONCAT): Renamed from gl_PATH_CONCAT. All uses changed.
14639 Rename files from path-concat.c to filenamecat.c,
14640 and from path-concat.h to filenamecat.h.
14641 * m4/getcwd-path-max.m4: Don't use "path" or "filename" to mean
14642 "file name" in local variables or comments.
14643 * m4/rename.m4: Likewise.
14645 2005-06-01 Bruno Haible <bruno@clisp.org>
14647 * modules/csharpexec: New file.
14648 * MODULES.html.sh (C#): New section.
14650 2005-06-01 Bruno Haible <bruno@clisp.org>
14652 * m4/csharp.m4: New file, from GNU gettext.
14653 * m4/csharpexec.m4: New file, from GNU gettext.
14655 2005-06-01 Bruno Haible <bruno@clisp.org>
14657 * lib/csharpexec.h: New file, from GNU gettext.
14658 * lib/csharpexec.c: New file, from GNU gettext.
14659 * lib/csharpexec.sh.in: New file, from GNU gettext.
14661 2005-05-31 Derek Price <derek@ximbiot.com>
14662 Paul Eggert <eggert@cs.ucla.edu>
14665 * m4/glob.m4: s/MISSING_SYS_CDEFS_H/_SYS_CDEFS_H/ and comment.
14667 2005-05-31 Derek Price <derek@ximbiot.com>
14668 Paul Eggert <eggert@cs.ucla.edu>
14671 * lib/glob_.h: s/MISSING_SYS_CDEFS_H/_SYS_CDEFS_H/ and comment.
14673 2005-05-29 Derek Price <derek@ximbiot.com>
14675 * config/srclist.txt (glob_.h, glob.c): Add these files.
14677 2005-05-29 Derek Price <derek@ximbiot.com>
14679 * MODULES.html.sh: Add glob to Enhanced POSIX.2001 section.
14680 * modules/glob: New file.
14681 * modules/getlogin_r: Add link to POSIX spec in description.
14683 2005-05-29 Derek Price <derek@ximbiot.com>
14684 Paul Eggert <eggert@cs.ucla.edu>
14686 * m4/glob.m4: New file.
14688 2005-05-29 Derek Price <derek@ximbiot.com>
14689 Paul Eggert <eggert@cs.ucla.edu>
14691 * lib/glob_.h, lib/glob.c: New files.
14693 2005-05-27 Paul Eggert <eggert@cs.ucla.edu>
14695 * modules/fts (Files): Remove m4/inttypes-pri.m4.
14696 * modules/fts-lgpl (Depends-on): Remove gettext.
14698 2005-05-27 Paul Eggert <eggert@cs.ucla.edu>
14700 * m4/fts.m4 (gl_FUNC_FTS_CORE): Don't check for inttypes.h or stdint.h,
14701 and don't require gt_INTTYPES_PRI.
14703 2005-05-27 Paul Eggert <eggert@cs.ucla.edu>
14705 * lib/getlogin_r.c (getlogin_r): Don't set errno to 0 on return.
14707 * lib/fts.c: Don't worry about debugging on pre-C99-compatible hosts;
14708 the configuration hassle isn't worth it.
14709 Include inttypes.h and stdint.h unconditionally if FTS_DEBUG.
14710 (LONGEST_MODIFIER, PRIuMAX): Remove.
14712 2005-05-27 Bruno Haible <bruno@clisp.org>
14714 * lib/getlogin_r.h: Remove second include of <stddef.h>.
14716 2005-05-26 Paul Eggert <eggert@cs.ucla.edu>
14718 * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Define
14719 _POSIX_PTHREAD_SEMANTICS for Solaris.
14721 2005-05-25 Derek Price <derek@ximbiot.com>
14723 * MODULES.html.sh: Add getlogin_r to POSIX.2001 support section.
14725 2005-05-25 Derek Price <derek@ximbiot.com>
14726 Paul Eggert <eggert@cs.ucla.edu>
14728 * modules/getlogin_r, m4/getlogin_r.m4: New files.
14729 * lib/getlogin_r.c, getlogin_r.h: New files.
14731 2005-05-25 Bruno Haible <bruno@clisp.org>
14732 Derek Price <derek@ximbiot.com>
14734 * lib/getlogin_r.h: Simplify API documentation.
14736 2005-05-23 Derek Price <derek@ximbiot.com>
14738 * modules/minmax (Files): Add m4/minmax.m4.
14739 (configure.ac): Add gl_MINMAX.
14741 2005-05-22 Paul Eggert <eggert@cs.ucla.edu>
14743 * lib/fts.c (fd_safer) [_LGPL_PACKAGE]: New static function,
14744 so that unistd-safer.h (GPL'ed code) need not be included.
14746 2005-05-22 Bruno Haible <bruno@clisp.org>
14748 * m4/minmax.m4: New file.
14749 Based on a patch by Derek Price <derek@ximbiot.com>.
14751 2005-05-22 Bruno Haible <bruno@clisp.org>
14753 * lib/stdint_.h (_STDINT_H_HAVE_INT64): New macro. Use it in #ifdefs.
14754 (INT64_MIN): Fix definition.
14755 Suggested by Paul Eggert <eggert@cs.ucla.edu>.
14757 * lib/stdint_.h (_STDINT_H_NEED_SIGNED_INT_TYPES): Renamed from
14758 NEED_SIGNED_INT_TYPES.
14760 * lib/stdint_.h (_STDINT_H_HAVE_SYSTEM_INTTYPES): Renamed from
14761 HAVE_SYSTEM_INTTYPES.
14763 2005-05-22 Bruno Haible <bruno@clisp.org>
14765 * lib/minmax.h: Include <limits.h> only when it defines MIN, MAX.
14766 Also include <sys/param.h> if it defines MIN, MAX.
14767 Based on a patch by Derek Price <derek@ximbiot.com>.
14769 2005-05-21 Jim Meyering <jim@meyering.net>
14771 * modules/fts (Files): Add m4/inttypes-pri.m4.
14772 (Depends-on): Add lstat and remove gettext. Alphabetize.
14774 2005-05-20 Paul Eggert <eggert@cs.ucla.edu>
14777 * lib/fts.c: Don't include "cycle-check.h" or "hash.h".
14778 (setup_dir, free_dir): New functions.
14779 (enter_dir, leave_dir): Define trivial
14780 alternatives of _LGPL_PACKAGE. Move to fts-cycle.c if !_LGPL_PACKAGE.
14781 (HT_INITIAL_SIZE, ENTER_DIR): Remove. All uses removed.
14782 (LEAVE_DIR): Fix typo: pass Fts and Ent to leave_dir.
14783 (struct Active_dir, AD_compare, AD_hash, enter_dir, leave_dir):
14784 Move to fts-cycle.c.
14785 (fts_open): Use setup_dir.
14786 (fts_close): Use free_dir.
14787 (fts_read): Have just one copy of the ENTER_DIR code rather than three.
14788 This adds a label and some gotos, but the alternatives were messier.
14789 Check for memory allocation failure when entering a dir.
14790 (fts_stat) [_LGPL_PACKAGE]: Bring back glibc cycle detection code.
14791 * lib/fts_.h (_LGPL_PACKAGE) [defined _LIBC]: New macro.
14792 (FTS): New member fts_cycle, that is a union that contains the
14793 old active_dir_ht and cycle_state. All uses changed to mention
14794 fts_cycle.ht and fts_cycle.state.
14795 * lib/fts-cycle.c: New file, containing GPL'ed code migrated out of
14796 fts.c, with the following changes:
14797 (setup_dir, free_dir): New functions.
14798 (enter_dir): Now returns bool. Return true if successful, false
14799 if memory exhausted. All callers changed.
14800 Do not bother partly cleaning up on
14801 memory allocation failure; that is free_dir's job.
14802 However, free ad if hash_insert fails, to avoid memory leak.
14803 (enter_dir, leave_dir): Accommodate change to FTS by inspecting
14804 fts->fts_options to see which union member to use.
14806 2005-05-20 Paul Eggert <eggert@cs.ucla.edu>
14808 * m4/fts.m4 (gl_FUNC_FTS_CORE): Renamed from gl_FUNC_FTS.
14809 (gl_FUNC_FTS, gl_FUNC_FTS_LGPL): New macros.
14811 2005-05-20 Paul Eggert <eggert@cs.ucla.edu>
14813 * MODULES.html.sh (File system functions): Add fts, fts-lgpl.
14815 2005-05-20 Jim Meyering <jim@meyering.net>
14817 * lib/unlinkdir.h (cannot_unlink_dir) [UNLINK_CANNOT_UNLINK_DIR]:
14818 Now a macro, to pacify GCC.
14820 2005-05-20 Eric Blake <ebb9@byu.net> (tiny change)
14822 * m4/chown.m4 (gl_FUNC_CHOWN): Correct sense of test for honoring IDs
14825 2005-05-20 Eric Blake <ebb9@byu.net> (tiny change)
14827 * lib/chown.c (rpl_chown): Return -1 on failure.
14829 2005-05-18 Paul Eggert <eggert@cs.ucla.edu>
14831 * m4/canonicalize.m4 (AC_FUNC_CANONICALIZE_FILE_NAME]):
14832 Don't check for stddef.h.
14833 * m4/fts.m4 (gl_FUNC_FTS): Don't require AC_HEADER_STDC, as we
14834 don't use its results.
14835 Don't check for fcntl.h, stddef.h, stdlib.h, string.h, unistd.h,
14836 since we include them unconditionally. Don't require
14837 AM_STDBOOL_H, since stdbool is a prerequisite.
14838 Don't require AC_C_CONST, AC_TYPE_SIZE_T or check for ptrdiff_t
14839 since we assume C89 or better.
14840 Don't require AC_FUNC_CLOSEDIR_VOID, AC_FUNC_LSTAT, or AC_FUNC_STAT,
14841 as we don't use their results.
14842 Don't check for fchdir, memmove, memset, strrchr, as we use
14843 them unconditionally.
14844 * m4/gettimeofday.m4 (AC_FUNC_GETTIMEOFDAY_CLOBBER): Don't define
14845 GETTIMEOFDAY_CLOBBERS_LOCALTIME_BUFFER, since nobody uses it.
14847 2005-05-18 Paul Eggert <eggert@cs.ucla.edu>
14849 * lib/canonicalize.c: Include canonicalize.h first, to test interface.
14850 Include <stddef.h> unconditionally, since we assume C89 now.
14851 All uses of PTR_INT_TYPE replaced by ptrdiff_t.
14852 * lib/fts.c: Include fts_.h first, to check interface.
14853 Do not include intprops.h; no longer needed.
14854 Include cycle-check.h and hash.h, since fts_.h no longer does.
14855 Remove unnecessary casts of closedir to void.
14856 (fts_build): Use a simpler method (not involving TYPE_SIGNED) to
14857 decide whether to decrement nlinks.
14858 * lib/fts_.h: Do not include hash.h or cycle-check.h; no longer needed.
14859 (FTS): Use struct hash_table * instead of Hash_table, so that
14860 we no longer need to include hash.h here.
14862 2005-05-18 Jim Meyering <jim@meyering.net>
14864 * modules/dirfd (License): Change to LGPL. Most of the code
14865 is already in the public domain.
14867 2005-05-18 Jim Meyering <jim@meyering.net>
14869 * m4/fts.m4 (AC_LIBSOURCES): Add intprops.h to the list.
14870 Reported by Yoann Vandoorselaere.
14872 2005-05-17 Jim Meyering <jim@meyering.net>
14874 * m4/fts.m4: New file, from coreutils.
14876 2005-05-17 Jim Meyering <jim@meyering.net>
14878 * lib/fts.c, lib/fts_.h: New files, from coreutils.
14880 2005-05-14 Paul Eggert <eggert@cs.ucla.edu>
14882 Sync from coreutils.
14883 * m4/unlinkdir.m4: New file.
14885 2005-05-14 Paul Eggert <eggert@cs.ucla.edu>
14887 Sync from coreutils.
14888 * lib/unlinkdir.c, lib/unlinkdir.h: New files.
14889 * lib/gethrxtime.c, lib/gethrxtime.h, lib/getpass.h, lib/mountlist.h,
14890 lib/path-concat.c, lib/regex.h, lib/unlocked-io.h, lib/xtime.h:
14891 White space changes only.
14892 * lib/makepath.c (make_path): Port to hosts where leading "//" is
14894 * lib/yesno.c: Include getline.h, not ctype.h.
14895 (yesno): Don't remove leading white space; POSIX doesn't allow it.
14896 Use getline to remove arbitrary restriction on response length.
14898 2005-05-14 Paul Eggert <eggert@cs.ucla.edu>
14900 * config/srclist-update: Spell out "Street" in FSF postal
14901 mail address; this is the style the FSF seems to prefer.
14903 * build-aux/depcomp, build-aux/install-sh, build-aux/mdate-sh,
14904 build-aux/missing, build-aux/mkinstalldirs: Sync from Automake;
14905 this updates FSF postal mail address.
14907 Sync from coreutils.
14908 * modules/unlinkdir: New file.
14909 * modules/yesno (Depends-on): Add getline.
14910 * MODULES.html.sh (File system functions): Add unlinkdir.
14912 2005-05-13 Paul Eggert <eggert@cs.ucla.edu>
14914 * lib/byteswap_.h, lib/getsubopt.h, lib/iconvme.h, lib/strsep.c,
14916 Change the initial comment to refer to GPL, not LGPL.
14917 gnulib-tool will change it to LGPL as needed.
14919 * lib/__fpending.c, lib/acl.c, lib/acl.h, lib/alloca_.h, lib/allocsa.c,
14920 lib/allocsa.h, lib/argmatch.c, lib/argmatch.h, lib/argp-ba.c,
14921 lib/argp-eexst.c, lib/argp-fmtstream.c, lib/argp-fmtstream.h,
14922 lib/argp-fs-xinl.c, lib/argp-help.c, lib/argp-namefrob.h,
14923 lib/argp-parse.c, lib/argp-pv.c, lib/argp-pvh.c, lib/argp-xinl.c,
14924 lib/argp.h, lib/argz.c, lib/argz_.h, lib/asnprintf.c, lib/asprintf.c,
14925 lib/atanl.c, lib/backupfile.c, lib/backupfile.h, lib/base64.c,
14926 lib/base64.h, lib/basename.c, lib/binary-io.h, lib/byteswap_.h,
14927 lib/c-ctype.c, lib/c-ctype.h, lib/c-stack.c, lib/c-stack.h,
14928 lib/c-strtod.c, lib/calloc.c, lib/canon-host.c, lib/canonicalize.c,
14929 lib/canonicalize.h, lib/ceill.c, lib/chdir-long.c, lib/chdir-long.h,
14930 lib/chown.c, lib/classpath.c, lib/classpath.h, lib/cloexec.c,
14931 lib/closeout.c, lib/closeout.h, lib/concatpath.c, lib/config.charset,
14932 lib/copy-file.c, lib/copy-file.h, lib/cycle-check.c, lib/cycle-check.h,
14933 lib/diacrit.c, lib/diacrit.h, lib/dirfd.c, lib/dirfd.h, lib/dirname.c,
14934 lib/dirname.h, lib/dummy.c, lib/dup-safer.c, lib/dup2.c, lib/eealloc.h,
14935 lib/error.c, lib/error.h, lib/euidaccess.c, lib/exclude.c,
14936 lib/exclude.h, lib/execute.c, lib/execute.h, lib/exit.h,
14937 lib/exitfail.c, lib/exitfail.h, lib/expl.c, lib/fatal-signal.c,
14938 lib/fatal-signal.h, lib/fd-safer.c, lib/file-type.c, lib/file-type.h,
14939 lib/fileblocks.c, lib/filemode.c, lib/filemode.h, lib/findprog.c,
14940 lib/findprog.h, lib/floorl.c, lib/fnmatch.c, lib/fnmatch_.h,
14941 lib/fnmatch_loop.c, lib/fopen-safer.c, lib/free.c, lib/frexpl.c,
14942 lib/fsusage.c, lib/fsusage.h, lib/full-read.c, lib/full-read.h,
14943 lib/full-write.c, lib/full-write.h, lib/fwriteerror.c,
14944 lib/fwriteerror.h, lib/gai_strerror.c, lib/gcd.c, lib/gcd.h,
14945 lib/getaddrinfo.c, lib/getaddrinfo.h, lib/getcwd.c, lib/getcwd.h,
14946 lib/getdate.h, lib/getdate.y, lib/getdomainname.c, lib/getdomainname.h,
14947 lib/getgroups.c, lib/gethostname.c, lib/gethrxtime.c, lib/gethrxtime.h,
14948 lib/getline.c, lib/getline.h, lib/getloadavg.c, lib/getndelim2.c,
14949 lib/getndelim2.h, lib/getnline.c, lib/getnline.h, lib/getopt.c,
14950 lib/getopt1.c, lib/getopt_.h, lib/getopt_int.h, lib/getpagesize.h,
14951 lib/getpass.c, lib/getpass.h, lib/getsubopt.c, lib/getsubopt.h,
14952 lib/gettext.h, lib/gettime.c, lib/gettimeofday.c, lib/getugroups.c,
14953 lib/getusershell.c, lib/group-member.c, lib/group-member.h,
14954 lib/hard-locale.c, lib/hard-locale.h, lib/hash-pjw.c, lib/hash-pjw.h,
14955 lib/hash.c, lib/hash.h, lib/human.c, lib/human.h, lib/iconvme.c,
14956 lib/iconvme.h, lib/idcache.c, lib/inet_ntop.h, lib/intprops.h,
14957 lib/inttostr.c, lib/inttostr.h, lib/isdir.c, lib/javacomp.c,
14958 lib/javacomp.h, lib/javacomp.sh.in, lib/javaexec.c, lib/javaexec.h,
14959 lib/javaexec.sh.in, lib/lbrkprop.h, lib/lchown.c, lib/ldexpl.c,
14960 lib/linebreak.c, lib/linebreak.h, lib/linebuffer.c, lib/linebuffer.h,
14961 lib/localcharset.c, lib/localcharset.h, lib/logl.c, lib/long-options.c,
14962 lib/long-options.h, lib/lstat.c, lib/makepath.c, lib/makepath.h,
14963 lib/malloc.c, lib/mathl.h, lib/mbswidth.c, lib/mbswidth.h, lib/md5.c,
14964 lib/md5.h, lib/memcasecmp.c, lib/memcasecmp.h, lib/memchr.c,
14965 lib/memcmp.c, lib/memcoll.c, lib/memcoll.h, lib/memcpy.c, lib/memmem.c,
14966 lib/memmem.h, lib/mempcpy.c, lib/mempcpy.h, lib/memrchr.c,
14967 lib/memrchr.h, lib/memset.c, lib/minmax.h, lib/mkdir.c, lib/mkdtemp.c,
14968 lib/mkdtemp.h, lib/mkstemp.c, lib/mktime.c, lib/modechange.c,
14969 lib/modechange.h, lib/mountlist.c, lib/mountlist.h, lib/nanosleep.c,
14970 lib/obstack.c, lib/obstack.h, lib/openat.c, lib/openat.h,
14971 lib/pagealign_alloc.c, lib/pagealign_alloc.h, lib/path-concat.c,
14972 lib/path-concat.h, lib/pathmax.h, lib/pathname.h, lib/physmem.c,
14973 lib/physmem.h, lib/pipe.c, lib/pipe.h, lib/poll.c, lib/poll_.h,
14974 lib/posixtm.c, lib/posixtm.h, lib/posixver.c, lib/printf-args.c,
14975 lib/printf-args.h, lib/printf-parse.c, lib/printf-parse.h,
14976 lib/progname.c, lib/progname.h, lib/progreloc.c, lib/putenv.c,
14977 lib/quote.c, lib/quote.h, lib/quotearg.c, lib/quotearg.h, lib/raise.c,
14978 lib/readlink.c, lib/readtokens.c, lib/readtokens.h, lib/readtokens0.c,
14979 lib/readtokens0.h, lib/readutmp.c, lib/readutmp.h, lib/realloc.c,
14980 lib/ref-add.sin, lib/ref-del.sin, lib/regex.c, lib/regex.h,
14981 lib/rename.c, lib/rmdir.c, lib/rpmatch.c, lib/safe-read.c,
14982 lib/safe-read.h, lib/safe-write.c, lib/safe-write.h, lib/same.c,
14983 lib/same.h, lib/save-cwd.c, lib/save-cwd.h, lib/savedir.c,
14984 lib/savedir.h, lib/setenv.c, lib/setenv.h, lib/settime.c,
14985 lib/sh-quote.c, lib/sh-quote.h, lib/sha1.c, lib/sha1.h, lib/sig2str.c,
14986 lib/sig2str.h, lib/sincosl.c, lib/snprintf.c, lib/snprintf.h,
14987 lib/sqrtl.c, lib/stat-macros.h, lib/stat.c, lib/stdbool_.h,
14988 lib/stdint_.h, lib/stdio-safer.h, lib/stpcpy.c, lib/stpcpy.h,
14989 lib/stpncpy.c, lib/stpncpy.h, lib/strcase.h, lib/strcasecmp.c,
14990 lib/strchrnul.c, lib/strchrnul.h, lib/strcspn.c, lib/strdup.c,
14991 lib/strdup.h, lib/strerror.c, lib/strftime.c, lib/strftime.h,
14992 lib/stripslash.c, lib/strndup.c, lib/strndup.h, lib/strnlen.c,
14993 lib/strpbrk.c, lib/strpbrk.h, lib/strsep.c, lib/strsep.h, lib/strstr.c,
14994 lib/strstr.h, lib/strtod.c, lib/strtoimax.c, lib/strtok_r.c,
14995 lib/strtok_r.h, lib/strtol.c, lib/strtoll.c, lib/strtoul.c,
14996 lib/strtoull.c, lib/strverscmp.c, lib/strverscmp.h, lib/sysexit_.h,
14997 lib/tempname.c, lib/time_r.c, lib/time_r.h, lib/timegm.c, lib/timegm.h,
14998 lib/timespec.h, lib/trigl.c, lib/trigl.h, lib/ucs4-utf16.h,
14999 lib/ucs4-utf8.h, lib/unicodeio.c, lib/unicodeio.h, lib/unistd-safer.h,
15000 lib/unlocked-io.h, lib/unsetenv.c, lib/userspec.c, lib/utf16-ucs4.h,
15001 lib/utf8-ucs4.h, lib/utime.c, lib/utimecmp.c, lib/utimecmp.h,
15002 lib/utimens.c, lib/vasnprintf.c, lib/vasnprintf.h, lib/vasprintf.c,
15003 lib/vasprintf.h, lib/version-etc-fsf.c, lib/version-etc.c,
15004 lib/version-etc.h, lib/vsnprintf.c, lib/vsnprintf.h, lib/w32spawn.h,
15005 lib/wait-process.c, lib/wait-process.h, lib/xalloc-die.c, lib/xalloc.h,
15006 lib/xallocsa.c, lib/xallocsa.h, lib/xasprintf.c, lib/xgetcwd.c,
15007 lib/xgetcwd.h, lib/xgetdomainname.c, lib/xgetdomainname.h,
15008 lib/xgethostname.c, lib/xmalloc.c, lib/xmemcoll.c, lib/xnanosleep.c,
15009 lib/xreadlink.c, lib/xreadlink.h, lib/xsetenv.c, lib/xsetenv.h,
15010 lib/xsize.h, lib/xstrndup.c, lib/xstrndup.h, lib/xstrtod.c,
15011 lib/xstrtod.h, lib/xstrtoimax.c, lib/xstrtol.c, lib/xstrtol.h,
15012 lib/xstrtoumax.c, lib/xtime.h, lib/xvasprintf.c, lib/xvasprintf.h,
15013 lib/yesno.c, lib/yesno.h:
15014 Update FSF postal mail address.
15016 2005-05-13 Paul Eggert <eggert@cs.ucla.edu>
15018 * MODULES.html.sh, README, gnulib-tool, tests/test-base64.c,
15019 tests/test-memmem.c, tests/test-stpncpy.c:
15020 Update FSF postal mail address.
15022 2005-05-13 Bruno Haible <bruno@clisp.org>
15024 * lib/stdint_.h (int64_t, uint64_t, int_least64_t, uint_least64_t,
15025 int_fast64_t, uint_fast64_t, intmax_t, uintmax_t, INT64_MIN, INT64_MAX,
15026 UINT64_MAX, INT_LEAST64_MIN, INT_LEAST64_MAX, UINT_LEAST64_MAX,
15027 INT_FAST64_MIN, INT_FAST64_MAX, UINT_FAST64_MAX, INTMAX_MIN,
15028 INTMAX_MAX, UINTMAX_MAX, INT64_C, UINT64_C, INTMAX_C, UINTMAX_C):
15029 Add support for 64-bit integers in the MSVC compiler.
15031 2005-05-12 Sergey Poznyakoff <gray@Mirddin.farlep.net>
15033 * modules/getdate (Makefile.am): Add getdate.c to EXTRA_DIST
15035 2005-05-12 Eric Blake <ebb9@byu.net> (tiny change)
15037 * gnulib-tool (func_import): Sort and uniquify recommended includes.
15039 2005-05-11 Paul Eggert <eggert@cs.ucla.edu>
15041 * doc/getdate.texi (General date syntax): Don't say that date
15042 date --iso-8601=ns generates acceptable dates; it doesn't yet.
15043 Problem reported by Nic Ferrier.
15045 2005-05-10 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
15047 * lib/getaddrinfo.c: Don't fail when SOCK_STREAM or SOCK_DGRAM are
15048 specified in ai_socktype. Fix invalid ai_protocol
15049 check. ai_protocol is usually set to 0 or depending on
15050 ai_family/ai_socktype to IPPROTO_TCP / IPPROTO_UDP. Checking for
15051 SOCK_STREAM / SOCK_DGRAM in ai_protocol was invalid. Set
15052 ai_socktype / ai_protocol in the returned addrinfo structure.
15054 2005-05-10 Simon Josefsson <jas@extundo.com>
15056 * m4/getaddrinfo.m4: Look in libnsl/libsocket for getaddrinfo, from
15057 Yoann Vandoorselaere <yoann.v@prelude-ids.com>.
15059 2005-05-10 Karl Berry <karl@gnu.org>
15061 * doc/fdl.texi, gpl.texi, lgpl.texi, COPYING: update FSF address
15062 (from http://www.gnu.org/licenses).
15063 * doc/COPYING.LIB: also rename to COPYING.LESSER.
15064 * doc/COPYING.DOC: remove; per rms, only needed in doc files, so
15067 2005-05-10 Karl Berry <karl@gnu.org>
15069 * config/srclist.txt (COPYING.LESSER): rename from COPYING.LIB.
15070 (COPYING.DOC): remove.
15072 * config/srclist-update: new FSF address.
15074 2005-05-10 Derek Price <derek@ximbiot.com>
15076 * m4/getopt.m4 (gl_GETOPT): Check for Solaris 10 bug, not decl, when
15079 2005-05-09 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
15080 Bruno Haible <bruno@clisp.org>
15082 * modules/inet_ntop: New file.
15083 * MODULES.html.sh (Support for systems lacking POSIX:2001): Add
15086 2005-05-09 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
15087 Bruno Haible <bruno@clisp.org>
15089 * m4/inet_ntop.m4: New file.
15091 2005-05-09 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
15092 Bruno Haible <bruno@clisp.org>
15094 * lib/inet_ntop.h: New file.
15095 * lib/inet_ntop.c: New file, from glibc with modifications.
15097 2005-05-09 Paul Eggert <eggert@cs.ucla.edu>
15099 * modules/time_r (License): Change to LGPL.
15100 * modules/extensions (License): Change to LGPL. Actually,
15101 the license is more permissive than that, but currently gnulib-tool
15102 doesn't know how to handle more-permissive licenses.
15104 * modules/stat-macros (Depends-on): Don't depend on stat-macros (!).
15105 Problem reported by Dave Love.
15107 2005-05-08 Jim Meyering <jim@meyering.net>
15109 * lib/classpath.c (PATH_SEPARATOR): Remove insignificant trailing
15112 2005-05-06 Paul Eggert <eggert@cs.ucla.edu>
15114 * modules/argmatch (Depends-on): Add stdbool.
15115 * modules/backupfile (Depends-on): Likewise.
15116 * modules/chdir-long (Depends-on): Likewise.
15117 * modules/closeout (Depends-on): Likewise.
15118 * modules/cycle-check (Depends-on): Likewise.
15119 * modules/dirname (Depends-on): Likewise.
15120 * modules/fnmatch (Depends-on): Likewise.
15121 * modules/fsusage (Depends-on): Likewise.
15122 * modules/fwriteerror (Depends-on): Likewise.
15123 * modules/getcwd (Depends-on): Likewise.
15124 * modules/getloadavg (Depends-on): Likewise.
15125 * modules/hard-locale (Depends-on): Likewise.
15126 * modules/makepath (Depends-on): Likewise.
15127 * modules/mountlist (Depends-on): Likewise.
15128 * modules/nanosleep (Depends-on): Likewise.
15129 * modules/posixtm (Depends-on): Likewise.
15130 * modules/quotearg (Depends-on): Likewise.
15131 * modules/readtokens (Depends-on): Likewise.
15132 * modules/readtokens0 (Depends-on): Likewise.
15133 * modules/readutmp (Depends-on): Likewise.
15134 * modules/save-cwd (Depends-on): Likewise.
15135 * modules/strftime (Depends-on): Likewise.
15136 * modules/userspec (Depends-on): Likewise.
15137 * modules/utimecmp (Depends-on): Likewise.
15138 * modules/xgetcwd (Depends-on): Likewise.
15139 * modules/xnanosleep (Depends-on): Likewise.
15140 * modules/xstrtod (Depends-on): Likewise.
15141 * modules/yesno (Depends-on): Likewise.
15143 2005-05-05 Paul Eggert <eggert@cs.ucla.edu>
15145 * m4/getopt.m4 (gl_GETOPT): Check for Solaris 10 getopt, and avoid
15148 2005-05-01 Paul Eggert <eggert@cs.ucla.edu>
15150 Merge from coreutils. Among other things,
15151 add bulletproofing for cases where stdin, stdout, or stderr are closed.
15152 * lib/fd-safer.c: New file.
15153 * lib/fcntl-safer.h, open-safer.c: Remove.
15154 * lib/chdir-long.c: Fix comment "fetish" -> "coreutils".
15155 * lib/dup-safer.c: Include unistd-safer.h first.
15156 Don't include errno.h.
15157 (dup_safer) [!defined F_DUPFD]: Let fd_safer do the real work.
15158 * lib/file-type.h: Don't assume invoker included sys/stat.h first.
15159 * lib/file-type.c: Rely on file-type.h change.
15160 * lib/getloadavg.c: Include unistd-safer.h.
15161 (getloadavg): Use safer open.
15162 * lib/getusershell.c: Include "stdio-safer.h".
15163 (getusershell): Use safer fopen.
15164 * lib/long-options.c (long_options): Use NULL rather than 0.
15165 * lib/modechange.h (mode_free): Remove; all callers changed to invoke
15167 * lib/modechange.c: Likewise.
15168 xstrtol.h, stdbool.h, stddef.h: Don't include; no longer needed.
15169 (MODE_DONE): New constant.
15170 (struct mode_change): Remove 'next' member.
15171 (make_node_op_equals): New function; like the old one of the
15172 same name, except it allocates an array.
15173 (mode_compile, mode_create_from_ref): Use it.
15174 (mode_compile): Allocate result as an array, not a linked list.
15175 Parse octal string ourself, so that we catch mistakes like "+0".
15176 (mode_adjust): Arg is an array, not a linked list.
15177 * lib/modechange.c: Include stat-macros.h, xalloc.h.
15178 (S_ISDIR, S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR):
15179 (S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH, S_IRXWU):
15180 (S_IRWXG, S_IRWXO, CHMOD_MODE_BITS):
15181 Remove. This is now stat-macros.h's job.
15182 (talloc): Remove. All callers replaced by xalloc, so that
15183 our invokers don't have to worry about reporting memory failures.
15184 (make_node_op_equals): Remove.
15185 (MODE_ORDINARY_CHAGE, MODE_X_IF_ANY_X, MODE_COPY_EXISTING):
15187 (struct mode_change): Moved here from modechange.h.
15188 (mode_append_entry): Remove.
15189 (mode_compile): Remove MASKED_OPS arg, since it encouraged
15190 apps to have incorrect behavior. Use simpler algorithm for head
15191 and tail. Don't futz with umask; that's now the job of mode_adjust.
15192 Detect more invalid usages rather than having somewhat-random behavior.
15193 Don't insert an "a=" action, as that leads to incorrect behavior.
15194 (mode_compile, mode_create_from_ref): Return NULL on error instead
15195 of an enum, since now there's only one way to have an error. All
15197 (mode_adjust): Accept new arg UMASK_VALUE, and interpret it
15198 at the correct time. Simplify calculation of "+u" and its ilk.
15199 Don't mishandle "+X".
15200 (mode_free): Remove "register" and localize decls.
15201 * lib/modechange.h (MODE_X_IF_ANY_X, MODE_COPY_EXISTING):
15202 (struct mode_change): Move to modechange.c; callers don't
15203 need to see this stuff.
15204 (MODE_MASK_EQUALS, MODE_MASK_PLUS, MODE_MASK_MINUS, MODE_MASK_ALL):
15205 (MODE_INVALID, MODE_MEMORY_EXHAUSTED, MODE_BAD_REFERENCE): Remove.
15206 (mode_change, mode_adjust): Reflect the new signatures noted above.
15207 * lib/nanosleep.c (rpl_nanosleep): Include "timespec.h" before macros
15208 that might redefine system include files.
15209 (siginterrupt) [!HAVE_SIGINTERRUPT]: New macro.
15210 (my_usleep): Use NULL rather than (void *) 0.
15211 (rpl_nanosleep) [!defined SA_NOCLDSTOP]:
15212 Use siginterrupt to specify that system calls should be interrupted.
15213 (rpl_nanosleep): Move initialization of suspended closer to call of
15215 * lib/readutmp.h (read_utmp): New arg OPTIONS. All uses changed.
15216 * lib/readutmp.c: Likewise. Include signal.h, stdbool.h.
15217 (desirable_utmp_entry): New function.
15218 (read_utmp) [defined UTMP_NAME_FUNCTION]: Redo memory allocation
15219 using x2nrealloc, to simplify logic.
15220 (read_utmp) [!defined UTMP_NAME_FUNCTION]: Check for overflow in
15221 size calculation. Do not assume utmp file is a regular file.
15222 * lib/readutmp.h (UT_PID): Moved here from ../src/who.c.
15223 (READ_UTMP_CHECK_PIDS): New constant.
15224 * lib/save-cwd.c: Include unistd-safer.h.
15225 (save_cwd): Use fd_safer.
15226 * lib/tempname.c (S_ISDIR, S_IRUSR, S_IRUSR, S_IWUSR, S_IXUSR): Remove.
15227 [!_LIBC] Include "stat-macros.h" instead.
15228 * lib/unistd-safer.h (fd_safer): New decl.
15230 2005-05-01 Paul Eggert <eggert@cs.ucla.edu>
15232 * modules/getloadavg (Depends-on): Add unistd-safer.
15233 * modules/getusershell (Depends-on): Add stdio-safer.
15234 * modules/lstat (Depends-on): Remove xalloc.
15235 * modules/mkstemp (Depends-on): Add stat-macros.
15236 * modules/modechange (Depends-on): Remove xstrtol.
15237 Add stat-macros, xalloc.
15238 * modules/save-cwd (Depends-on): Add unistd-safer.
15239 * modules/stdio-safer (Makefile.am): Remove lib_SOURCES.
15240 * modules/unistd-safer (Files): Add lib/fd-safer.c
15241 (Makefile.am): Remove lib_SOURCES.
15243 * MODULES.html.sh (Enhancements for POSIX:2001 functions):
15244 Remove fcntl-safer; unistd-safer supersedes it.
15246 2005-05-01 Paul Eggert <eggert@cs.ucla.edu>
15248 * m4/euidaccess.m4 (gl_PREREQ_EUIDACCESS): Don't require
15250 * m4/lchown.m4 (gl_FUNC_CHOWN): Likewise.
15251 (gl_PREREQ_CHOWN): Remove.
15252 * m4/lstat.m4 (gl_FUNC_LSTAT): Require AC_FUNC_LSTAT instead of calling
15253 it. Don't require AC_HEADER_STAT.
15254 (gl_PREREQ_LSTAT): Remove.
15255 * m4/mkstemp.m4 (gl_PREREQ_TEMPNAME): Check stdint.h only once.
15256 Don't require AC_HEADER_STAT.
15257 * m4/rmdir.m4 (gl_FUNC_RMDIR): Don't require AC_HEADER_STAT.
15258 (gl_PREREQ_RMDIR): Remove.
15259 * m4/canonicalize.m4 (AC_FUNC_CANONICALIZE_FILE_NAME): Don't
15260 mention stat-macros.h or AC_HEADER_STAT, since we'll make
15261 the stat-macros module a prerequisite.
15262 * m4/file-type.m4 (gl_FILE_TYPE): Likewise.
15263 * m4/filemode.m4 (gl_FILEMODE): Likewise.
15264 * m4/makepath.m4 (gl_MAKEPATH): Likewise.
15265 * m4/modechange.m4 (gl_MODECHANGE): Likewise.
15266 * m4/clock_time.m4 (gl_CLOCK_TIME): Use gl_ rather than fetish_ for
15268 * m4/rmdir-errno.m4 (gl_FUNC_RMDIR_NOTEMPTY): Renamed from
15269 fetish_FUNC_RMDIR_NOTEMPTY. All uses changed. Use gl_ for
15271 * m4/fcntl-safer.m4: Remove.
15272 * m4/stdio-safer.m4 (gl_STDIO_SAFER): Use AC_LIBSOURCES and AC_LIBOBJ.
15273 * m4/unistd-safer.m4 (gl_UNISTD_SAFER): Likewise.
15274 Invoke gl_PREREQ_FD_SAFER.
15275 (gl_PREREQ_FD_SAFER): New macro.
15276 * m4/nanosleep.m4 (gl_PREREQ_NANOSLEEP): Check for siginterrupt.
15277 * m4/readutmp.m4 (gl_READUTMP): Require AC_C_INLINE.
15278 Use AC_CHECK_HEADERS_ONCE and AC_CHECK_FUNCS_ONCE when possible.
15279 Remove duplicate call to AC_LIBOBJ(readutmp).
15280 (gl_PREREQ_READUTMP): Remove. All uses inlined.
15282 * m4/mmap-anon.m4 (gl_FUNC_MMAP_ANON): Check for message, not for
15283 MAP_ANON. Problem reported by Moriyoshi Koizumi to bug-cvs.
15285 2005-05-01 Paul Eggert <eggert@cs.ucla.edu>
15287 * MODULES.html.sh (Misc): Add byteswap.
15289 2005-05-01 Oskar Liljeblad <oskar@osk.mine.nu>
15291 * modules/getcwd (Depends-on): Add extensions.
15292 * modules/openat (Depends-on): Likewise.
15294 2005-05-01 Oskar Liljeblad <oskar@osk.mine.nu>
15296 * modules/byteswap: New file.
15298 2005-05-01 Oskar Liljeblad <oskar@osk.mine.nu>
15300 * m4/byteswap.m4: New file.
15302 2005-05-01 Oskar Liljeblad <oskar@osk.mine.nu>
15304 * lib/byteswap_.h: New file.
15306 2005-04-25 Karl Berry <karl@gnu.org>
15308 * m4/gettext.m4: Update from GNU gettext 0.14.4.
15310 2005-04-25 Albert Chin <china@thewrittenword.com>
15312 * lib/regex.c: Include <stdio.h>, as a workaround to a Compaq Desktop
15315 2005-04-21 Oskar Liljeblad <oskar@osk.mine.nu>
15317 * gnulib-tool (Options): Add -s for --symlink/--symbolic.
15318 (func_ln_if_changed) Remove forcibly for no error message
15319 in case file does not exist.
15321 2005-04-19 Simon Josefsson <jas@extundo.com>
15323 * gnulib-tool (Options): Make --symlink mean --symbolic.
15325 2005-04-18 Oskar Liljeblad <oskar@osk.mine.nu>
15327 * doc/gnulib.texi (Initial import): Fix. Mention --aux-dir.
15329 2005-04-16 Simon Josefsson <jas@extundo.com>
15331 * modules/getpass-gnu (Makefile.am): Don't mention getpass.h.
15333 2005-04-15 Simon Josefsson <jas@extundo.com>
15335 * m4/getpass.m4 (gl_FUNC_GETPASS): Use AC_LIBSOURCES.
15337 2005-04-15 Simon Josefsson <jas@extundo.com>
15339 * gnulib-tool: Rename --symlink to --symbolic.
15341 2005-04-15 Oskar Liljeblad <oskar@osk.mine.nu>
15343 * gnulib-tool: Add -s, --symlink option to gnulib-tool to make
15344 symbolic links to files instead of copying/moving. Add --aux-dir,
15345 specifying directory relative --dir where auxiliary build tools
15348 2005-04-14 Bruno Haible <bruno@clisp.org>
15350 * modules/allocsa (License): Change to LGPL.
15351 Requested by Yoann Vandoorselaere <yoann@prelude-ids.org>.
15353 2005-04-13 Paul Eggert <eggert@cs.ucla.edu>
15355 * lib/getdate.y (zone): Allow relunit_snumber after tZONE, so
15356 that "UTC +1 second" continues to work. Problem reported
15357 by Dmitry V. Levin.
15358 (relunit_snumber): New rule.
15361 2005-04-12 Paul Eggert <eggert@cs.ucla.edu>
15363 * lib/getdate.y (universal_time_zone_table): New constant.
15364 (time_zone_table): Remove GMT, UT, UTC entries; they're now in
15365 universal_time_zone_table.
15366 (lookup_zone): Prefer universal_time_zone_table to
15367 local_time_zone_table, so that "GMT" time stamps are allowed in
15368 London during the summer. Problem reported by Ian Abbott.
15370 2005-04-12 Jim Meyering <jim@meyering.net>
15372 * lib/human.c (humblock): Set *options even when returning due to
15373 xstrtoumax conversion failure. Thanks to a used-uninitialized
15374 warning from gcc-4.
15376 2005-04-09 Jim Meyering <jim@meyering.net>
15378 * lib/posixtm.c (posixtime) [lint]: Avoid spurious warning from gcc-4's
15379 -Wuninitialized: initialize tm0.tm_year.
15381 2005-04-04 Paul Eggert <eggert@cs.ucla.edu>
15383 * lib/getdate.y (parser_control): rels_seen is now a boolean, not a
15384 count, since there's no maximum. All uses changed.
15385 Add member dsts_seen.
15386 (local_zone): Accumulate dsts_seen rather than relying on tm_isdst
15388 (get_date): Initialize dsts_seen, and check that it doesn't go over 1.
15389 Use pc_rels_seen to decide whther a date is absolute.
15391 * lib/getdate.y (number): Don't overwrite year.
15392 (get_date): Initialize pc.year.digits to 0, not 4, to enable above
15395 2005-04-02 Simon Josefsson <jas@extundo.com>
15397 * lib/getaddrinfo.h: Fix OpenBSD compilation failure, inspired by tiny
15398 patch from Yoann Vandoorselaere <yoann@prelude-ids.org>.
15400 2005-03-28 Eric Blake <ebb9@byu.net> (tiny change)
15402 * m4/getcwd-path-max.m4: Return success on systems such as Cygwin
15403 where no absolute path name can be longer than PATH_MAX.
15405 2005-03-27 Jim Meyering <jim@meyering.net>
15407 * lib/argmatch.c: Clarify comment: null-terminated -> NULL-terminated.
15409 2005-03-26 Paul Eggert <eggert@cs.ucla.edu>
15411 * lib/intprops.h (INT_STRLEN_BOUND, INT_BUFSIZE_BOUND):
15412 "one's complement" -> "ones' complement" in comment, as per Knuth.
15413 "value of type" -> "type or expression" in comment.
15414 * lib/mktime.c, strftime.c: Propagate intprops.h comment nits.
15416 2005-03-26 Jim Meyering <jim@meyering.net>
15419 * lib/intprops.h: Add the apostrophe in `(one|two)'s complement'.
15420 Correct typos: s/or/of/.
15422 2005-03-26 Jim Meyering <jim@meyering.net>
15424 * modules/check-include-files: Move to ../ and rename to...
15425 * check-module: ...this.
15427 2005-03-25 Jim Meyering <jim@meyering.net>
15429 * modules/xvasprintf (Files): Add xalloc.h.
15431 2005-03-23 Paul Eggert <eggert@cs.ucla.edu>
15433 * modules/gettext (Files): config/config.rpath ->
15434 build-aux/config.rpath
15435 * modules/iconv (Files): Likewise.
15436 Problem reported by Oskar Liljeblad.
15438 2005-03-23 Jim Meyering <jim@meyering.net>
15440 * modules/check-include-files: New script to check for
15441 missing dependencies, multiple includes, etc.
15443 * modules/c-strtold (Depends-on): Add xalloc.
15444 * modules/c-strtod (Depends-on): Add xalloc.
15445 * modules/hash (Depends-on): Add xalloc.
15446 (Files): Remove lib/xalloc.h.
15448 * modules/gethrxtime (Files): Add lib/gethrxtime.h.
15449 * modules/userspec (Files): Add lib/inttostr.h.
15451 2005-03-23 Jim Meyering <jim@meyering.net>
15453 * lib/canonicalize.c: Remove duplicate `#include "stat-macros.h"'.
15455 2005-03-22 Jim Meyering <jim@meyering.net>
15457 * modules/stat-macros: New module.
15458 * modules/canonicalize, modules/euidaccess, modules/file-type,
15459 * modules/filemode, modules/lchown, modules/makepath,
15460 * modules/rmdir, modules/stat: Depend on new stat-macros module
15461 rather than listing lib/stat-macros.h manually.
15462 Don't add stat-macros.h to lib_SOURCES or list it in Files: section.
15464 2005-03-22 Jim Meyering <jim@meyering.net>
15466 * m4/stat-macros.m4 (gl_STAT_MACROS): New file/macro.
15468 2005-03-22 Bruno Haible <bruno@clisp.org>
15470 * config/srclist.txt: Replace target directory 'config' with
15472 * config/config.guess, config.sub, config.rpath, depcomp, install-sh:
15473 * config/mdate-sh, missing, mkinstalldirs, texinfo.tex: Move to
15476 2005-03-21 Paul Eggert <eggert@cs.ucla.edu>
15478 * modules/chdir-long (Depends-on): Add mempcpy.
15480 * modules/acl, modules/backupfile, modules/c-strtod,
15481 modules/c-strtold, modules/canon-host, modules/canonicalize,
15482 modules/cloexec, modules/closeout, modules/dirfd, modules/dirname,
15483 modules/exclude, modules/exitfail, modules/file-type,
15484 modules/filemode, modules/fpending, modules/fsusage, modules/getcwd,
15485 modules/getdate, modules/getline, modules/getpagesize,
15486 modules/getpass, modules/getugroups, modules/group-member,
15487 modules/hard-locale, modules/hash, modules/human, modules/idcache,
15488 modules/inttostr, modules/long-options, modules/makepath,
15489 modules/md5, modules/memcasecmp, modules/memcoll,
15490 modules/modechange, modules/mountlist, modules/path-concat,
15491 modules/pathmax, modules/physmem, modules/posixtm, modules/posixver,
15492 modules/quote, modules/quotearg, modules/readtokens, modules/readutmp,
15493 modules/safe-read, modules/safe-write, modules/same, modules/savedir,
15494 modules/settime, modules/sha1, modules/sig2str, modules/strdup,
15495 modules/strftime, modules/strndup, modules/strverscmp,
15496 modules/timespec, modules/unlocked-io, modules/userspec,
15497 modules/utimecmp, modules/utimens, modules/xalloc, modules/xstrtol,
15499 Remove lib_SOURCES line from Makefile.am section, as this is now
15500 done automatically by the corresponding Autoconf macro.
15502 2005-03-21 Jim Meyering <jim@meyering.net>
15504 Changes imported from coreutils.
15506 * lib/cycle-check.c: Don't include xalloc.h.
15508 * lib/path-concat.c: Don't include assert.h.
15509 (path_concat): Remove assertion that would have triggered
15510 for ABASE starting with more than one slash.
15511 Reported by Andreas Schwab.
15513 * lib/path-concat.c (path_concat): Set *BASE_IN_RESULT
15514 properly when ABASE is an absolute file name.
15515 Correct the description of this function.
15516 Include <assert.h>.
15517 Add an assertion and a test driver.
15518 This fixes a bug introduced on 2004-07-02.
15519 Andreas Schwab reported the resulting failure of cp --parents:
15520 http://lists.gnu.org/archive/html/bug-coreutils/2005-01/msg00130.html
15522 2005-03-21 Jim Meyering <jim@meyering.net>
15524 * m4/chdir-long.m4 (gl_PREREQ_CHDIR_LONG): Invoke gl_FUNC_MEMRCHR.
15525 * m4/memrchr.m4 (gl_FUNC_MEMRCHR): Check for memrchr decl.
15527 2005-03-21 Jim Meyering <jim@meyering.net>
15528 and Paul Eggert <eggert@cs.ucla.edu>
15530 * m4/acl.m4, m4/backupfile.m4, m4/c-strtod.m4, m4/canon-host.m4,
15531 m4/canonicalize.m4, m4/cloexec.m4, m4/closeout.m4, m4/dirfd.m4,
15532 m4/dirname.m4, m4/exclude.m4, m4/exitfail.m4, m4/file-type.m4,
15533 m4/filemode.m4, m4/fpending.m4, m4/fsusage.m4, m4/getcwd.m4,
15534 m4/getdate.m4, m4/getline.m4, m4/getpagesize.m4, m4/getpass.m4,
15535 m4/getugroups.m4, m4/group-member.m4, m4/hard-locale.m4, m4/hash.m4,
15536 m4/human.m4, m4/idcache.m4, m4/inttostr.m4, m4/long-options.m4,
15537 m4/makepath.m4, m4/md5.m4, m4/memcasecmp.m4, m4/memcoll.m4,
15538 m4/modechange.m4, m4/mountlist.m4, m4/nanosleep.m4, m4/path-concat.m4,
15539 m4/pathmax.m4, m4/physmem.m4, m4/posixtm.m4, m4/posixver.m4,
15540 m4/quote.m4, m4/quotearg.m4, m4/readtokens.m4, m4/readutmp.m4,
15541 m4/safe-read.m4, m4/safe-write.m4, m4/same.m4, m4/savedir.m4,
15542 m4/settime.m4, m4/sha1.m4, m4/sig2str.m4, m4/strdup.m4, m4/strftime.m4,
15543 m4/strndup.m4, m4/strverscmp.m4, m4/timespec.m4, m4/unlocked-io.m4,
15544 m4/userspec.m4, m4/utimecmp.m4, m4/utimens.m4, m4/xalloc.m4,
15545 m4/xnanosleep.m4, m4/xstrtol.m4, m4/yesno.m4:
15546 Use AC_LIBSOURCES and AC_LIBOBJ to indicate source and object files
15549 2005-03-18 Paul Eggert <eggert@cs.ucla.edu>
15551 * lib/strftime.c (my_strftime): If the underlying strftime returns 0
15552 (which shouldn't happen), generate nothing instead of returning 0
15553 immediately, so that nstrftime (NULL, ...) doesn't return 0.
15555 2005-03-16 Bruno Haible <bruno@clisp.org>
15557 * modules/stdint (Makefile.am): Use HAVE_LONG_LONG_64BIT instead of
15558 HAVE_LONGLONG_64BIT.
15560 2005-03-16 Bruno Haible <bruno@clisp.org>
15562 * m4/stdint.m4 (gl_STDINT_H): Define HAVE_LONG_LONG_64BIT instead of
15563 HAVE_LONGLONG_64BIT.
15565 2005-03-16 Bruno Haible <bruno@clisp.org>
15567 * lib/stdint_.h: Use HAVE_LONG_LONG_64BIT instead of
15568 HAVE_LONGLONG_64BIT.
15570 2005-03-15 Paul Eggert <eggert@cs.ucla.edu>
15572 * lib/strftime.c (my_strftime): Prepend space to format so that we can
15573 reliably distinguish strftime failure from empty output on POSIX
15576 2005-03-15 Paul Eggert <eggert@cs.ucla.edu>
15578 * lib/iconvme.c (SIZE_MAX): New macro, if not already defined.
15579 (iconv_string): Don't guess a size-zero buffer, as that might cause
15580 buffer overrun. Instead, avoid multiplying by MB_LEN_MAX if the
15581 result would be 'too large', where 'too large' is (heuristically)
15582 the square root of SIZE_MAX, divided by MB_LEN_MAX to allay
15583 overflow concerns. This will prevent some unwanted malloc failures
15584 when the inputs are very large.
15586 2005-03-15 Karl Berry <karl@gnu.org>
15588 * config/srclist.txt (config.rpath): from gettext.
15589 * config/config.rpath: update.
15591 2005-03-15 Bruno Haible <bruno@clisp.org>
15593 * lib/regex.c (byte_re_match_2_internal): Rename local variable 'not'
15596 * lib/regex.c (byte_re_match_2_internal): Reduce scope of same_str_p
15599 * lib/regex.c (EXTEND_BUFFER, regcomp): Cast the realloc/malloc
15602 2005-03-14 Simon Josefsson <jas@extundo.com>
15604 * lib/timegm.h: Use proper prototype CPP guards, reported by Dave Love
15607 2005-03-14 Paul Eggert <eggert@cs.ucla.edu>
15609 * lib/mktime.c (TYPE_TWOS_COMPLEMENT, TYPE_ONES_COMPLEMENT,
15610 TYPE_SIGNED_MAGNITUDE, TYPE_MINIMUM, TYPE_MAXIMUM): Sync from
15612 * lib/strtol.c: Likewise.
15614 2005-03-14 Jim Meyering <jim@meyering.net>
15616 * lib/strftime.c (my_strftime) [HAVE_STRFTIME && ! (_NL_CURRENT
15617 && HAVE_STRUCT_ERA_ENTRY)]: Initialize the first byte of ubuf[]
15618 to be nonzero so that we (and caller) can detect the difference
15619 between a valid zero-length expansion and an error return, even
15620 when the underlying strftime fails before writing anything into
15623 2005-03-14 Bruno Haible <bruno@clisp.org>
15625 * m4/lib-link.m4, gettext.m4, nls.m4, po.m4:
15626 Update from GNU gettext 0.14.3.
15628 2005-03-10 Jim Meyering <jim@meyering.net>
15630 * m4/save-cwd.m4 (gl_SAVE_CWD): Check for fchdir.
15632 2005-03-10 Jim Meyering <jim@meyering.net>
15634 * lib/save-cwd.c [!HAVE_FCHDIR]: Define open, fchdir, and chdir_long
15635 so that this module works on systems without fchdir.
15637 2005-03-09 Paul Eggert <eggert@cs.ucla.edu>
15639 Factor int-properties macros into a single file, except for
15640 glibc-related files.
15641 * lib/intprops.h: New file.
15642 * lib/getloadavg.c: Include it instead of limits.h.
15643 (INT_STRLEN_BOUND): Remove.
15644 * lib/human.c: Include intprops.h.
15645 (group_number): Use INT_STRLEN_BOUND instead of rolling it ourself.
15646 * lib/human.h (LONGEST_HUMAN_READABLE): Use 146/485 rather than
15648 * lib/inttostr.h: Include intprops.h instead of limits.h.
15649 (INT_STRLEN_BOUND, INT_BUFSIZE_BOUND): Remove.
15650 * lib/mktime.c (TYPE_IS_INTEGER, TYPE_TWOS_COMPLEMENT): New macros,
15651 for consistency with intprops.h.
15652 (time_t_is_integer, twos_complement_arithmetic): Use them.
15653 * lib/sig2str.h: Include <signal.h>, intprops.h.
15654 (INT_STRLEN_BOUND): Remove.
15655 * lib/strftime.c (TYPE_SIGNED): Remove.
15656 (INT_STRLEN_BOUND): Switch to same implementation as intprops.h.
15657 * lib/strtol.c: Adjust comments to match intprops.h.
15658 * lib/userspec.c: Include intprops.h.
15659 (TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Remove.
15660 * lib/utimecmp.c, xnanosleep.c, xstrtol.c: Likewise.
15661 * lib/utimecmp.c (utimecmp): Use TYPE_IS_INTEGER, TYPE_TWOS_COMPLEMENT
15662 instead of rolling our own expressions.
15663 * lib/xstrtol.c: Include xstrtol.h first, to test interface.
15665 * lib/strftime.c: Include <stdbool.h>. Use bool where appropriate,
15667 (my_strftime): Do not mishandle years close to INT_MAX, by doing
15668 the right thing even if adding 1900 would overflow. Similarly
15669 for tm_mon + 1 and tm_yday + 1.
15670 Make %Y always equivalent to %C%y, and similarly for %G and %g.
15671 (DO_NUMBER, DO_NUMBER_SPACEPAD): Set digits to d, not a conditional.
15672 (DO_SIGNED_NUMBER): New macro.
15673 (my_strftime) [HAVE_TZNAME]: Don't dump core if tp->tm_dst > 1.
15675 2005-03-07 Bruno Haible <bruno@clisp.org>
15677 * m4/mmap-anon.m4 (MAP_FILE, MAP_FAILED): Remove definitions.
15679 2005-03-07 Bruno Haible <bruno@clisp.org>
15681 * lib/pagealign_alloc.c (MAP_FILE, MAP_FAILED): Define fallbacks.
15683 2005-03-04 Derek R. Price <derek@ximbiot.com>
15685 * gnulib-tool (func_cp_if_changed, func_mv_if_changed): New functions.
15686 (func_import): Only replace files via --import when they have actually
15689 2005-03-03 Derek R. Price <derek@ximbiot.com>
15691 * m4/mmap-anon.m4: New file.
15692 * m4/pagealign_alloc.m4: New file.
15694 2005-03-03 Derek R. Price <derek@ximbiot.com>
15695 Bruno Haible <bruno@clisp.org>
15697 * modules/pagealign_alloc: New file.
15698 * MODULES.html.sh (Memory management functions): Add pagealign_alloc.
15700 2005-03-03 Derek R. Price <derek@ximbiot.com>
15701 Bruno Haible <bruno@clisp.org>
15703 * lib/pagealign_alloc.h: New file.
15704 * lib/pagealign_alloc.c: New file.
15706 2005-03-03 Bruno Haible <bruno@clisp.org>
15708 * m4/inttypes.m4, isc-posix.m4, once-only.m4:
15709 Use an all-permissive copyright notice, recommended by RMS.
15711 2005-03-02 Bruno Haible <bruno@clisp.org>
15713 * m4/stpncpy.m4 (gl_FUNC_STPNCPY): Undo the replacement here. Because
15714 of AIX, the replacement has to be done only after <string.h> is
15715 included, therefore not in config.h. stpncpy.h does the replacement,
15716 and stpncpy.c uses it.
15718 2005-03-02 Bruno Haible <bruno@clisp.org>
15720 * lib/stpncpy.h (stpncpy): Define as a macro without arguments, so that
15723 2005-03-01 Paul Eggert <eggert@cs.ucla.edu>
15725 Remove workaround for bug in Linux kernel 2.6.8 or thereabouts.
15726 The workaround isn't strictly needed for POSIX conformance, and
15727 it's too much of a pain to configure and maintain. We'll ask
15728 people to fix their kernels instead.
15729 * lib/xnanosleep.c: Don't include gethrxtime.h or xtime.h.
15730 (NANOSLEEP_BUG_WORKAROUND): Remove.
15731 (xnanosleep): Remove the workaround.
15733 2005-03-01 Paul Eggert <eggert@cs.ucla.edu>
15735 * modules/gettime (Makefile.am): Remove lib_SOURCES line.
15736 Reported by Derek Price.
15737 (Include): Add "timespec.h".
15739 * modules/xnanosleep (Depends-on): Remove gethrxtime.
15741 2005-03-01 Paul Eggert <eggert@cs.ucla.edu>
15743 * m4/xnanosleep.m4 (gl_XNANOSLEEP): Remove configuration attempting
15744 to detect nanosleep bug.
15746 2005-03-01 Bruno Haible <bruno@clisp.org>
15748 * lib/vasnprintf.c (EOVERFLOW): Define to a fallback if needed.
15750 2005-02-26 Paul Eggert <eggert@cs.ucla.edu>
15752 * modules/gethrxtime: New file.
15753 * modules/xnanosleep (Files): Add m4/xnanosleep.m4.
15754 (Depends-on): Add gethrxtime.
15755 (configure.ac): Add gl_XNANOSLEEP.
15756 (Makefile.am): Remove lib_SOURCES line.
15758 2005-02-25 Paul Eggert <eggert@cs.ucla.edu>
15760 * m4/gethrxtime.m4, m4/xnanosleep.m4: New files.
15761 * m4/gettime.m4 (gl_GETTIME): Check for nanotime.
15763 2005-02-25 Paul Eggert <eggert@cs.ucla.edu>
15765 * lib/gethrxtime.h, lib/gethrxtime.c, lib/xtime.h: New files.
15766 * lib/timespec.h (gettime): Return void, since it always
15767 succeeds now. All uses changed.
15768 * lib/gettime.c (gettime) Likewise.
15769 [HAVE_NANOTIME]: Prefer nanotime.
15770 Assume gettimeofday succeeds, as POSIX requires.
15771 Assime time () succeeds, since other code already does.
15772 * lib/xnanosleep.c: Include xtime.h and gethrxtime.h, not xalloc.h.
15773 (timespec_subtract): Remove.
15774 (NANOSLEEP_BUG_WORKAROUND): New constant.
15775 (xnanosleep): Use gethrxtime rather than gettime; this simplifies
15776 things considerably. Use it only on GNU/Linux hosts, since the
15777 workaround shouldn't be needed elsewhere.
15779 2005-02-24 Bruno Haible <bruno@clisp.org>
15781 * modules/gettext (Files): Add m4/glibc2.m4.
15783 2005-02-24 Bruno Haible <bruno@clisp.org>
15785 * m4/gettext.m4, intdiv0.m4, intmax.m4, inttypes-pri.m4, lcmessage.m4:
15786 * m4/lib-link.m4, lib-prefix.m4, nls.m4, po.m4, printf-posix.m4:
15788 Update from GNU gettext 0.14.2.
15789 * m4/glibc2.m4: New file, from GNU gettext 0.14.2.
15791 2005-02-24 Bruno Haible <bruno@clisp.org>
15793 * lib/localcharset.c: Update from GNU gettext 0.14.2.
15794 * lib/config.charset: Update from GNU gettext 0.14.2.
15796 2005-02-24 Bruno Haible <bruno@clisp.org>
15798 * lib/gettext.h: Update from GNU gettext 0.14.2.
15800 2005-02-23 Simon Josefsson <jas@extundo.com>
15802 * m4/iconvme.m4: New file.
15804 2005-02-23 Jim Meyering <jim@meyering.net>
15806 * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Revert yesteday's
15808 Thanks to Bruno Haible for catching it.
15810 2005-02-22 Simon Josefsson <jas@extundo.com>
15812 * modules/iconvme: New file.
15814 * MODULES.html.sh: Add iconvme.
15816 2005-02-22 Simon Josefsson <jas@extundo.com>
15818 * lib/iconvme.h, lib/iconvme.c: New files, from libc.
15820 2005-02-22 Simon Josefsson <jas@extundo.com>
15822 * config/srclist.txt: Sync iconvme.h, iconvme.c from libc.
15824 2005-02-22 Jim Meyering <jim@meyering.net>
15826 * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Fix typo:
15829 2005-02-20 Neil Conway <neilc@samurai.com>
15831 * lib/xgethostname.c (xgethostname): Check for ENOMEM, which is
15832 returned by OSX/Darwin if the specified buffer is not large
15833 enough for the hostname.
15835 2005-02-03 Sergey Poznyakoff <gray@Mirddin.farlep.net>
15837 * lib/argp-help.c (__argp_help): Create a fake struct argp_state and
15838 pass it to _help, otherwise the latter coredumps trying to
15839 dereference state.root_argp.
15841 2005-02-03 Paul Eggert <eggert@cs.ucla.edu>
15843 * modules/chdir-long (Depends-on): Add memrchr.
15844 * modules/memrchr (Files): Add lib/memrchr.h.
15845 (Include): "memrchr.h".
15847 2005-02-03 Paul Eggert <eggert@cs.ucla.edu>
15849 * m4/memrchr.m4 (gl_FUNC_MEMRCHR): Add AC_LIBSOURCES, for memrchr.h.
15851 2005-02-03 Paul Eggert <eggert@cs.ucla.edu>
15853 * lib/memrchr.h: New file.
15854 * lib/chdir-long.c: Include it.
15855 * lib/memrchr.c [!defined _LIBC]: Include it rather than <string.h>
15856 Don't bother including stddef.h.
15858 2005-02-01 Paul Eggert <eggert@cs.ucla.edu>
15860 * lib/mountlist.h (MOUNTLIST_H_): New macro, to protect against double
15862 Include <sys/types.h>, for dev_t.
15863 (ME_DUMMY, ME_REMOTE): Move from here....
15864 * lib/mountlist.c (ME_DUMMY, ME_REMOTE): To here.
15865 (ME_DUMMY): Count "subfs" as a dummy. Problem reported by
15867 Include mountlist.h first, to test the interface.
15869 2005-01-29 Bruno Haible <bruno@clisp.org>
15871 * lib/progname.c (program_name): Initialize.
15872 Needed when linking statically on MacOS X.
15874 2005-01-28 Paul Eggert <eggert@cs.ucla.edu>
15876 Sync from coreutils.
15877 * modules/getloadavg (Files): Remove m4/getloadavg.m4.
15878 (Depends-on): Add c-strtod.
15879 (configure.ac): Replace gl_FUNC_GETLOADAVG with AC_FUNC_GETLOADAVG.
15881 2005-01-28 Paul Eggert <eggert@cs.ucla.edu>
15883 Sync from coreutils.
15884 * m4/getloadavg.m4, glibc.m4, search-libs.m4: Remove.
15886 Remove files that are specific to coreutils.
15887 * m4/check-decl.m4, jm-macros.m4, lib-check.m4, prereq.m4: Remove.
15889 2005-01-28 Bruno Haible <bruno@clisp.org>
15891 * modules/javacomp: New file.
15892 * MODULES.html.sh (Java): Add javacomp.
15894 2005-01-28 Bruno Haible <bruno@clisp.org>
15896 * m4/javacomp.m4: New file, from GNU gettext.
15898 2005-01-28 Bruno Haible <bruno@clisp.org>
15900 * lib/javacomp.sh.in: New file, from GNU gettext.
15901 * lib/javacomp.h: New file, from GNU gettext.
15902 * lib/javacomp.c: New file, from GNU gettext.
15904 2005-01-26 Simon Josefsson <jas@extundo.com>
15906 * lib/gai_strerror.c: Use GPL in header.
15908 2005-01-26 Bruno Haible <bruno@clisp.org>
15910 * modules/javaexec: New file.
15911 * MODULES.html.sh (Java): Add javaexec.
15913 2005-01-26 Bruno Haible <bruno@clisp.org>
15915 * m4/javaexec.m4: New file, from GNU gettext.
15917 2005-01-26 Bruno Haible <bruno@clisp.org>
15919 * lib/javaexec.sh.in: New file, from GNU gettext.
15920 * lib/javaexec.h: New file, from GNU gettext.
15921 * lib/javaexec.c: New file, from GNU gettext.
15923 2005-01-24 Sergey Poznyakoff <gray@Mirddin.farlep.net>
15925 * modules/lchown (Depends-on): Remove lchown.h
15927 2005-01-24 Sergey Poznyakoff <gray@Mirddin.farlep.net>
15929 * m4/sysexits.m4 (gl_SYSEXITS): Reverted logic. SYSEXITS_H
15930 must be defined if the header file was not found, in order
15931 to provide a replacement. Reported by Todd Vierling <tv@duh.org>
15933 2005-01-24 Sergey Poznyakoff <gray@Mirddin.farlep.net>
15935 * lib/argp-help.c (hol_entry_help): Avoid using non-constant
15936 initializers for struct pentry_state.
15937 (__argp_error): Check return value of __asprintf
15938 (__argp_failure): Translate error message
15940 * lib/argp-parse.c: Removed braces around the expansion of N_()
15942 2005-01-23 Paul Eggert <eggert@cs.ucla.edu>
15944 * m4/acl.m4, afs.m4, alloca.m4, argp.m4, assert.m4, atexit.m4,
15945 backupfile.m4, base64.m4, bison.m4, c-bs-a.m4, c-stack.m4,
15946 c-strtod.m4, calloc.m4, canon-host.m4, canonicalize.m4,
15947 clock_time.m4, cloexec.m4, closeout.m4, d-ino.m4, d-type.m4,
15948 dirfd.m4, dirname.m4, dos.m4, dup2.m4, error.m4, euidaccess.m4,
15949 exclude.m4, exitfail.m4, extensions.m4, fcntl-safer.m4,
15950 file-type.m4, fileblocks.m4, filemode.m4, fnmatch.m4, fpending.m4,
15951 free.m4, fstypename.m4, fsusage.m4, ftruncate.m4, getaddrinfo.m4,
15952 getcwd-path-max.m4, getcwd.m4, getdate.m4, getdomainname.m4,
15953 getgroups.m4, gethostname.m4, getline.m4, getndelim2.m4,
15954 getnline.m4, getopt.m4, getpagesize.m4, getpass.m4, getsubopt.m4,
15955 gettime.m4, gettimeofday.m4, getugroups.m4, getusershell.m4,
15956 group-member.m4, hard-locale.m4, hash.m4, host-os.m4, human.m4,
15957 idcache.m4, inttostr.m4, isdir.m4, jm-winsz1.m4, jm-winsz2.m4,
15958 link-follow.m4, long-options.m4, ls-mntd-fs.m4, lstat.m4,
15959 makepath.m4, mathl.m4, md5.m4, memcasecmp.m4, memchr.m4,
15960 memcmp.m4, memcoll.m4, memcpy.m4, memmem.m4, memmove.m4,
15961 memrchr.m4, memset.m4, mkdir-slash.m4, mkstemp.m4, mktime.m4,
15962 modechange.m4, mountlist.m4, nanosleep.m4, obstack.m4,
15963 path-concat.m4, pathmax.m4, perl.m4, physmem.m4, poll.m4,
15964 posixtm.m4, posixver.m4, putenv.m4, quote.m4, quotearg.m4,
15965 readdir.m4, readtokens.m4, readutmp.m4, regex.m4, rename.m4,
15966 restrict.m4, rmdir-errno.m4, rmdir.m4, rpmatch.m4, same.m4,
15967 savedir.m4, settime.m4, sha1.m4, sig2str.m4, snprintf.m4,
15968 sockpfaf.m4, st_dm_mode.m4, st_mtim.m4, stat.m4, stdint.m4,
15969 stdio-safer.m4, strchrnul.m4, strdup.m4, strerror.m4,
15970 strerror_r.m4, strftime.m4, strndup.m4, strnlen.m4, strsep.m4,
15971 strtod.m4, strtoimax.m4, strtok_r.m4, strtol.m4, strtoll.m4,
15972 strtoul.m4, strtoull.m4, strtoumax.m4, strverscmp.m4, sysexits.m4,
15973 time_r.m4, timegm.m4, timespec.m4, tm_gmtoff.m4, tzset.m4,
15974 uint32_t.m4, uintptr_t.m4, unistd-safer.m4, unlink-busy.m4,
15975 unlocked-io.m4, uptime.m4, userspec.m4, utimbuf.m4, utime.m4,
15976 utimecmp.m4, utimens.m4, utimes-null.m4, vsnprintf.m4, xalloc.m4,
15977 xgetcwd.m4, xreadlink.m4, xstrndup.m4, xstrtod.m4, xstrtoimax.m4,
15978 xstrtol.m4, xstrtoumax.m4, yesno.m4:
15979 Use an all-permissive copyright notice, recommended by RMS.
15981 2005-01-21 Paul Eggert <eggert@cs.ucla.edu>
15983 * modules/chdir-long (Depends-on): Remove mempcpy.
15985 2005-01-21 Jim Meyering <jim@meyering.net>
15987 * lib/openat.h (AT_SYMLINK_NOFOLLOW): Define to 4096, so it's the
15988 same value as for Solaris 9.
15990 * lib/chdir-long.c (chdir_long): Rewrite to remove limitation on
15991 component length. This included changing the parameter to be
15992 of type `char *' rather than `char const *'.
15993 * lib/chdir-long.h (chdir_long): Update prototype.
15995 * lib/openat.c (fdopendir, fstatat): New functions.
15996 * lib/openat.h: Include headers required for use of DIR and struct
15998 [AT_SYMLINK_NOFOLLOW]: Define.
15999 (fdopendir, fstatat): Add prototypes.
16001 2005-01-21 Bruno Haible <bruno@clisp.org>
16003 * modules/classpath: New file.
16004 * MODULES.html.sh (Java): Add classpath.
16006 2005-01-21 Bruno Haible <bruno@clisp.org>
16008 * lib/classpath.h: New file, from GNU gettext.
16009 * lib/classpath.c: New file, from GNU gettext.
16011 2005-01-20 Simon Josefsson <jas@extundo.com>
16013 * modules/version-etc-fsf: New file.
16015 2005-01-20 Simon Josefsson <jas@extundo.com>
16017 * lib/version-etc-fsf.c: New file, with version_etc_copyright.
16018 * lib/version-etc.c: Remove version_etc_copyright.
16019 * lib/version-etc.h (version_etc_copyright): Use [] instead of * in
16020 prototype, suggested by Paul Eggert <eggert@CS.UCLA.EDU>.
16022 2005-01-20 Simon Josefsson <jas@extundo.com>
16024 * lib/base64.h (isbase64): Add.
16026 * lib/base64.c (isb64): Rename to isbase64, use to_uchar instead of
16027 using a unsigned prototype, don't inline.
16028 (base64_decode): Use it.
16030 2005-01-20 Paul Eggert <eggert@cs.ucla.edu>
16032 * m4/save-cwd.m4 (gl_SAVE_CWD): Remove check for fcntl; we now assume
16035 2005-01-20 Paul Eggert <eggert@cs.ucla.edu>
16037 * lib/save-cwd.c (save_cwd): Remove code to support the case
16038 where fchdir is missing or flaky.
16040 2005-01-20 Paul Eggert <eggert@cs.ucla.edu>
16042 * MODULES.html.sh (Command-line arguments): Add version-etc-fsf.
16044 2005-01-19 Paul Eggert <eggert@cs.ucla.edu>
16046 * modules/mempcpy (Makefile.am): Remove mention of mempcpy.h;
16047 AC_LIBSOURCES now does this.
16048 * MODULES.html.sh (Sizes of integer types <limits.h>): New element,
16049 with new ullong_max module.
16051 2005-01-19 Bruno Haible <bruno@clisp.org>
16053 * modules/sh-quote: New file.
16054 * MODULES.html.sh (Executing programs): Add sh-quote.
16056 2005-01-19 Bruno Haible <bruno@clisp.org>
16058 * lib/sh-quote.h: New file, from GNU gettext.
16059 * lib/sh-quote.c: New file, from GNU gettext.
16061 2005-01-18 Paul Eggert <eggert@cs.ucla.edu>
16063 Merge from coreutils.
16064 * m4/ullong_max.m4: New file.
16065 * m4/jm-macros.m4 (gl_MACROS): Require gl_ULLONG_MAX.
16066 (gl_MACROS): Assume localeconv exists.
16068 2005-01-18 Paul Eggert <eggert@cs.ucla.edu>
16070 Merge changes from coreutils, as described below in several
16071 changelogs dated today.
16073 * lib/save-cwd.c: Include "save-cwd.h" before other include files.
16074 (O_DIRECTORY): Remove; not needed here, since "." must be
16075 a directory. All uses removed.
16076 (save_cwd): Use __sgi || __sun, not sun || __sun. __sun is
16077 universal on Suns, and we also need to test for IRIX.
16078 Revamp code to use 'if' rather than '#if'.
16079 Avoid unnecessary comparison of cwd->desc to 0.
16081 * lib/utimens.c (futimens): Robustify the previous patch, by checking
16082 for known valid error numbers rather than observed invalid ones.
16084 2005-01-18 Paul Eggert <eggert@cs.ucla.edu>
16086 * modules/ullong_max: New file.
16088 * modules/chdir-long, modules/openat: New files.
16089 * modules/save-cwd (Depends-on): Depend on chdir-long.
16090 (Makefile.am): Remove lib_SOURCES; now handled by AC_LIBSOURCES.
16092 2005-01-18 Jim Meyering <jim@meyering.net>
16094 Merge from coreutils.
16095 * m4/chdir-long.m4, m4/openat.m4: New files.
16096 * m4/save-cwd.m4 (gl_SAVE_CWD): Add AC_LIBSOURCES for save-cwd.c,
16097 save-cwd.h. Add AC_LIBOBJ for save-cwd.
16098 * m4/chown.m4 (gl_FUNC_CHOWN): When cross-compiling, assume that chown
16099 is sane and DOES follow symlinks. Besides, testing 20 different
16100 systems found no broken chown implementations.
16101 Prompted by a change in rsync's copy of this macro.
16102 * m4/jm-macros.m4 (gl_MACROS): Require gl_FUNC_CHDIR_LONG.
16104 * m4/lchown.m4 (gl_FUNC_LCHOWN): Use AC_LIBSOURCES.
16106 * m4/utimes.m4: Work around tests/touch/empty-file failure on a system
16107 (sparc64, Linux-2.4.28, glibc-2.3.3) that didn't honor utimes'
16108 NULL-means-set-to-current-time semantics.
16109 Remove temporary file immediately, rather than waiting
16110 for configure's at-exit trap code to do it.
16112 2005-01-18 Jim Meyering <jim@meyering.net>
16114 * lib/version-etc.c (version_etc_copyright): Update copyright date.
16116 * lib/utimens.c (futimens): Account for the fact that futimes
16117 can also fail with errno == ENOSYS or errno == ENOENT.
16118 Patch from Dmitry V. Levin.
16120 Change the name of the robust chdir function from chdir to chdir_long.
16121 * lib/save-cwd.c: Include chdir-long.h rather than chdir.h.
16122 (restore_cwd): Use chdir_long, not chdir.
16123 * lib/chdir-long.c: Renamed from chdir.c.
16124 * lib/chdir-long.h: Renamed from chdir.h.
16125 [!defined PATH_MAX]: Define chdir_long to chdir on systems like the
16128 2005-01-18 Bruno Haible <bruno@clisp.org>
16130 * m4/allocsa.m4, m4/codeset.m4, m4/copy-file.m4, m4/eaccess.m4:
16131 * m4/eealloc.m4, m4/eoverflow.m4, m4/execute.m4, m4/fatal-signal.m4:
16132 * m4/findprog.m4, m4/glibc21.m4, m4/iconv.m4, m4/intmax_t.m4:
16133 * m4/inttypes_h.m4, m4/lib-ld.m4, m4/lib-link.m4, m4/lib-prefix.m4:
16134 * m4/linebreak.m4, m4/localcharset.m4, m4/longdouble.m4:
16135 * m4/longlong.m4, m4/mbrtowc.m4, m4/mbstate_t.m4, m4/mbswidth.m4:
16136 * m4/mkdtemp.m4, m4/pipe.m4, m4/readlink.m4, m4/safe-read.m4:
16137 * m4/safe-write.m4, m4/setenv.m4, m4/sig_atomic_t.m4:
16138 * m4/signalblocking.m4, m4/signed.m4, m4/size_max.m4, m4/ssize_t.m4:
16139 * m4/stdbool.m4, m4/stdint_h.m4, m4/stpcpy.m4, m4/stpncpy.m4:
16140 * m4/strcase.m4, m4/strcspn.m4, m4/strpbrk.m4, m4/strstr.m4:
16141 * m4/ucs4-utf.m4, m4/uintmax_t.m4, m4/ulonglong.m4, m4/unicodeio.m4:
16142 * m4/utf-ucs4.m4, m4/vasnprintf.m4, m4/vasprintf.m4:
16143 * m4/wait-process.m4, m4/wchar_t.m4, m4/wint_t.m4, m4/xsize.m4:
16144 Use an all-permissive copyright notice, recommended by RMS.
16146 2005-01-18 Bob Proulx <bob@proulx.com>
16148 * lib/obstack.c [DEFAULT_ALIGNMENT]: Use an intermediate type to
16149 simplify offsetof() macro construct to avoid compile failure with
16150 native HP-UX 11.0 ANSI C compiler.
16152 2005-01-17 Bruno Haible <bruno@clisp.org>
16154 * lib/stpncpy.c: Remove HAVE_STPNCPY and gnu_stpncpy renaming,
16155 redundant because stpncpy.m4 takes care of it.
16157 2005-01-17 Bruno Haible <bruno@clisp.org>
16159 * lib/progreloc.c: Include xalloc.h instead of xmalloc.h.
16161 2005-01-17 Bruno Haible <bruno@clisp.org>
16163 * lib/progreloc.c (xstrdup): Define as strdup if no xmalloc should be
16166 2005-01-17 Bruno Haible <bruno@clisp.org>
16168 * lib/fwriteerror.h (fwriteerror): Change specification to include
16170 * lib/fwriteerror.c: Include <stdbool.h>.
16171 (fwriteerror): At the end, close the file stream. Record whether
16172 stdout was already closed.
16174 2005-01-17 Bruno Haible <bruno@clisp.org>
16176 * lib/execute.c (environ): Declare if needed.
16177 * lib/pipe.c (environ): Likewise.
16178 Reported by Michael Schloh von Bennewitz <michael.schloh@cw.com>.
16180 2005-01-11 Sergey Poznyakoff <gray@Mirddin.farlep.net>
16182 * modules/argp: Depend on vsnprintf
16184 2005-01-10 Jim Meyering <jim@meyering.net>
16186 * modules/closeout (Depends-on): Add atexit.
16188 2005-01-06 Bruno Haible <bruno@clisp.org>
16190 * m4/stpncpy.m4 (gl_FUNC_STPNCPY): Rename stpncpy to gnu_stpncpy here.
16192 2005-01-04 Paul Eggert <eggert@cs.ucla.edu>
16194 * lib/human.c (SIZE_MAX, UINTMAX_MAX): Move these conditional
16195 definitions to be after all include files, to avoid collisions.
16196 Problem reported by Bob Proulx.
16198 2005-01-04 Jim Meyering <jim@meyering.net>
16200 Changes imported from coreutils.
16201 * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Rather than using "conftestXXXXXX"
16202 as the mkstemp template, use a temporary directory and an
16203 8.3-friendly template to avoid trouble on systems like DJGPP.
16204 Reported by Juan M. Guerrero via Stepan Kasal.
16205 * m4/(gl_FUNC_MKSTEMP): Include <unistd.h> for the declaration of
16206 close. Remove the temporary directory right away, rather than waiting
16207 for configure's at-exit trap code to do it.
16208 Suggestion from Stepan Kasal.
16210 2005-01-01 Simon Josefsson <jas@extundo.com>
16212 * gnulib-tool: Print #include directives when --import'ing.
16214 2004-12-28 Simon Josefsson <jas@extundo.com>
16216 * tests/test-base64.c: Include required header files. Remove
16219 2004-12-28 Paul Eggert <eggert@cs.ucla.edu>
16221 * modules/error (Depends-on): Remove gettext.
16223 2004-12-28 Paul Eggert <eggert@cs.ucla.edu>
16225 * lib/error.c [!_LIBC && !ENABLE_NLS]: Do not include "gettext.h";
16226 not needed. This removes a dependency on the gettext module.
16227 [defined _LIBC]: Do not include <libintl.h>; not needed.
16229 2004-12-24 Paul Eggert <eggert@cs.ucla.edu>
16231 * m4/c-strtod.m4 (gl_C99_STRTOLD): New macro.
16232 (gl_C_STRTOD): Use it instead of AC_CHECK_DECLS_ONCE(strtold).
16234 2004-12-24 Paul Eggert <eggert@cs.ucla.edu>
16236 * lib/c-strtod.c (STRTOD): Depend on HAVE_C99_STRTOLD, not
16239 2004-12-23 Paul Eggert <eggert@cs.ucla.edu>
16241 * modules/getdate (Depends-on): Remove alloca-opt.
16243 2004-12-23 Paul Eggert <eggert@cs.ucla.edu>
16245 * m4/getdate.m4 (gl_GETDATE): Remove AC_FUNC_ALLOCA.
16247 2004-12-23 Paul Eggert <eggert@cs.ucla.edu>
16249 * lib/argp-parse.c: Include <stddef.h>.
16250 (alignof, alignto): New macros.
16251 (parser_init): Don't assume that void * is aligned sufficiently
16254 * lib/getdate.y (YYSTACK_USE_ALLOCA): Define to 0, since there's no
16255 need to extend the stack.
16256 (YYINITDEPTH): New macro, so that the initial stack isn't overly
16259 2004-12-22 Sergey Poznyakoff <gray@Mirddin.farlep.net>
16261 * lib/argp-parse.c (parser_init): Avoid arithmetics on void pointers.
16263 2004-12-19 Paul Eggert <eggert@cs.ucla.edu>
16265 * modules/regex (lib_SOURCES): Remove regex.c, undoing previous
16266 (2004-10-24) change. Apparently this was a false alarm.
16268 * modules/getdate: Depend on alloca-opt, not alloca.
16270 2004-12-19 Paul Eggert <eggert@cs.ucla.edu>
16272 * lib/alloca_.h: Conditionalize on _GNULIB_ALLOCA_H, not _ALLOCA_H.
16273 Remove now-obsolete comment about AIX.
16274 * lib/getdate.y: Include <alloca.h> only if HAVE_ALLOCA.
16275 (YYSTACK_USE_ALLOCA): Define to 0 if !HAVE_ALLOCA.
16276 (YYMAXDEPTH): New macro.
16278 2004-12-18 Simon Josefsson <jas@extundo.com>
16280 * modules/alloca: Depend on alloca-opt, instead of duplicating it.
16282 2004-12-18 Bruno Haible <bruno@clisp.org>
16284 * m4/fatal-signal.m4 (gl_FATAL_SIGNAL): Also test for sigaction.
16286 2004-12-18 Bruno Haible <bruno@clisp.org>
16288 * lib/fatal-signal.c (fatal_signals): Make non-const.
16289 (init_fatal_signals): New function.
16290 (uninstall_handlers, install_handlers): Ignore signals that were set to
16292 (at_fatal_signal): Call init_fatal_signals.
16293 (init_fatal_signal_set): Likewise. Ignore signals that were set to
16295 Reported by Paul Eggert.
16297 2004-12-18 Bruno Haible <bruno@clisp.org>
16299 * doc/alloca.texi: New file.
16300 * doc/alloca-opt.texi: New file.
16302 2004-12-17 Jim Meyering <jim@meyering.net>
16304 * config/install-sh: Use `(exit N); exit N', not `(exit N); exit'.
16305 Otherwise, install-sh could exit with improper exit status when
16306 exiting via a trapped interrupt. Thanks to a report from Bob Proulx.
16308 2004-12-16 Simon Josefsson <jas@extundo.com>
16310 * tests/test-base64.c: Add license.
16312 2004-12-15 Stepan Kasal <address@hidden>
16314 * gnulib-tool (func_emit_lib_Makefile_am): Shorten a long sed command.
16316 2004-12-12 Paul Eggert <eggert@cs.ucla.edu>
16318 * modules/getcwd (Files): Add m4/d-ino.m4.
16319 Suggested by Mark D. Baushke.
16321 2004-12-08 Paul Eggert <eggert@cs.ucla.edu>
16323 * lib/getdate.y (textint): New member "negative".
16324 (time_zone_hhmm): New function.
16325 Expect 14 shift-reduce conflicts, not 13.
16326 (o_colon_minutes): New rule.
16327 (time, zone): Use it to add support for +HH:MM, UTC+HH:MM.
16328 (yylex): Set the "negative" member of signed numbers.
16330 2004-12-08 Paul Eggert <eggert@cs.ucla.edu>
16332 * doc/getdate.texi (Time of day items, Time zone items):
16333 Describe new formats +00:00, UTC+00:00.
16335 2004-12-07 Paul Eggert <eggert@cs.ucla.edu>
16337 * m4/ls-mntd-fs.m4 (AC_FUNC_GETMNTENT): Fix typo in previous change:
16338 spurious "-l"s. Problem reported by Stepan Kasal.
16340 2004-12-06 Paul Eggert <eggert@cs.ucla.edu>
16342 * m4/ls-mntd-fs.m4 (AC_FUNC_GETMNTENT): New macro, to work around bug
16343 in Autoconf 2.59. Problem reported by Mark D. Baushke.
16345 2004-12-04 Simon Josefsson <jas@extundo.com>
16347 * modules/getaddrinfo (License): Add LGPL, reported by Yoann
16348 Vandoorselaere <yoann@prelude-ids.org>.
16350 2004-12-04 Paul Eggert <eggert@cs.ucla.edu>
16352 Changes imported from coreutils.
16353 * m4/hard-locale.m4 (gl_HARD_LOCALE): Assume locale.h and setlocale
16355 * m4/human.m4 (gl_HUMAN): Assume locale.h and localeconv exist.
16357 2004-12-04 Paul Eggert <eggert@cs.ucla.edu>
16359 Changes imported from coreutils.
16360 * lib/hard-locale.c: Assume <locale.h> exists.
16361 Include "strdup.h".
16362 (GLIBC_VERSION): New macro.
16363 (hard_locale): Assume setlocale exists.
16364 Rewrite to avoid #ifdef.
16365 Use strdup rather than malloc + strcpy.
16366 * lib/human.c: Assume <locale.h> exists.
16367 (human_readable): Assume localeconv exists.
16369 2004-12-04 Paul Eggert <eggert@cs.ucla.edu>
16371 * modules/hard-locale (Depends-on): Add strdup.
16373 2004-12-01 Jakub Jelinek <jakub@redhat.com>
16375 * lib/mktime.c (__mktime_internal): If SEC_REQUESTED != SEC,
16376 convert T2, not T. (Imported from libc.)
16378 2004-11-30 Simon Josefsson <jas@extundo.com>
16380 * modules/restrict (License): Change to LGPL.
16382 2004-11-30 Simon Josefsson <jas@extundo.com>
16384 * m4/restrict.m4: Add copyright and copying conditions.
16386 2004-11-30 Simon Josefsson <jas@extundo.com>
16388 * m4/base64.m4: New file.
16390 2004-11-30 Simon Josefsson <jas@extundo.com>
16392 * MODULES.html.sh (Extra functions based on ANSI C 89): Add
16395 * tests/test-base64.c: New file.
16397 * modules/base64: New file.
16399 2004-11-30 Paul Eggert <eggert@cs.ucla.edu>
16401 * m4/getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX):
16402 Define HAVE_PARTLY_WORKING_GETCWD if getcwd is partly working.
16404 * m4/readutmp.m4 (gl_READUTMP): Don't check for sys/param.h.
16406 2004-11-30 Paul Eggert <eggert@cs.ucla.edu>
16408 * lib/getcwd.c (is_ENAMETOOLONG): New macro.
16409 (__getcwd.c): Don't restore errno; glibc doesn't.
16410 [HAVE_PARTLY_WORKING_GETCWD && !defined AT_FDCWD]: Try system getcwd
16411 first, falling back to our code only if its results look suspicious.
16412 Ensure that the resulting buffer is only as large as necessary.
16414 * lib/readutmp.c: Include readutmp.h first.
16415 Include <errno.h>, since readutmp.h no longer does that.
16416 * lib/readutmp.h: Don't include <errno.h>,
16417 <sys/param.h>, <time.h>; not needed to establish interface.
16418 (errno): Remove decl.
16419 (HAVE_STRUCT_XTMP_UT_TYPE): Remove; no longer needed.
16420 (UT_TYPE_EQ, UT_TYPE_NOT_DEFINED, UT_TYPE_BOOT_TIME,
16421 UT_TYPE_USER_PROCESS, IS_USER_PROCESS): New macros.
16423 2004-11-28 Simon Josefsson <jas@extundo.com>
16425 * lib/base64.h, base64.c: New file.
16427 2004-11-27 Paul Eggert <eggert@cs.ucla.edu>
16429 * lib/getcwd.h: New file, which I forgot to check in on 2004-11-25.
16431 2004-11-26 Paul Eggert <eggert@cs.ucla.edu>
16433 * modules/getcwd (Files): Add lib/getcwd.h, m4/getcwd.m4.
16434 (Depends-on): Remove pathmax, same. Add mempcpy.
16435 (configure.ac): GL_FUNC_GETCWD_PATH_MAX -> gl_FUNC_GETCWD.
16436 (Makefile.am): Append getcwd.h to lib_SOURCES.
16437 (Include): Add getcwd.h.
16438 (Maintainer): Change from Jim Meyering to "all, glibc",
16439 since getdate now uses intended-for-glibc code.
16440 * modules/xgetcwd (Files): Remove m4/getcwd.m4.
16441 (Depends-on): Depend on getcwd. Do not depend on pathmax.
16443 2004-11-25 Paul Eggert <eggert@cs.ucla.edu>
16445 Fix problems reported by Scott S. Tinsley for HP-UX 11.11 using
16446 HP's ANSI C compiler.
16447 * lib/fsusage.c (statvfs) [HAVE_SYS_STATVFS_H]: Remove decl.
16448 Declaring int functions causes warnings on some modern systems and
16449 shouldn't be needed to compile on ancient ones.
16450 * lib/same.c (MIN) [defined MIN]: Don't define, since it's already
16453 * lib/getcwd.c: Replace by a copy of glibc/sysdeps/posix/getcwd.c, but
16454 with the following changes.
16455 (__set_errno): Parenthesize properly.
16456 Include <stdbool.h>.
16457 (MIN, MAX, MATCHING_INO): New macros.
16458 (__getcwd): Define with prototype, not K&R form.
16459 Use heuristics to allocate default buffer on stack if possible.
16460 If AT_FDCWD is defined, use openat and fstatat to avoid O(N**2)
16461 behavior, and to avoid the PATH_MAX limit when computing
16463 Use MATCHING_INO to compare inode number to file.
16464 Check for arithmetic overflow in size calculations.
16465 Fix bug in reallocation of dot array that caused getcwd to fail
16466 on directories nested deeper than 75.
16467 Be more careful about saving errno on error.
16468 Do not use realloc; use only free+malloc, as this is a bit
16469 more flexible and avoids a needless copy operation.
16470 Do not inspect st_dev and st_ino for symbolic links; POSIX
16471 doesn't specify the latter.
16472 Check for closedir errors.
16473 Avoid needless casts.
16474 Use "#ifdef weak_alias" around weak_alias, to be like other
16476 The following changes to getcwd.c have effect only when used in
16477 gnulib; they have no effect inside glibc proper.
16478 (#pragma alloca) [defined _AIX && !defined __GNUC__]: Remove,
16479 as alloca isn't used.
16480 (alloca, __alloca): Likewise.
16481 [!_LIBC]: Include "getcwd.h", "mempcpy.h".
16482 Include <stddef.h>, <stdlib.h>, <string.h>, <limits.h>
16483 unconditionally, as gnulib assumes C89 or better.
16484 Do not include <sys/param.h>.
16485 (errno) [!defined __GNU_LIBRARY__ && !defined STDC_HEADERS]: Remove
16486 no-longer-necessary 'extern int errno' decl; gnulib assumes C89 or
16488 (NULL) [!defined NULL]: Remove; we assume C89 or better.
16489 Include <dirent.h> in a way that is compatible with modern Autoconf.
16490 (_D_ALLOC_NAMELEN, _D_EXACT_NAMLEN):
16491 New macros, if not already defined.
16492 Include <unistd.h> if _LIBC, not if __GNU_LIBRARY__.
16493 Use "_LIBC", not "defined _LIBC", for consistency.
16494 (HAVE_MEMPCPY): Remove; no longer needed now that gnulib has
16496 (__lstat, __closedir, __opendir, __readdir) [!_LIBC]: New macros.
16497 (GETCWD_RETURN_TYPE): Remove. All uses replaced by char *.
16498 * lib/xgetcwd.c: David MacKenzie's old code was removed, so give
16499 credit only to Jim Meyering and adjust the copyright dates.
16500 Do not include <limits.h>, <stdio.h>, <sys/types.h>,
16501 <stdlib.h>, <unistd.h>, "pathmax.h".
16502 Instead, include "xgetcwd.h" (first) and "getcwd.h".
16503 (INITIAL_BUFFER_SIZE): Remove.
16504 (xgetcwd): Rely on getcwd, since we now depend on a reliable one.
16506 2004-11-25 Paul Eggert <eggert@cs.ucla.edu>
16508 * m4/getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX): Renamed from
16509 GL_FUNC_GETCWD_PATH_MAX for consistency. All uses changed.
16510 Use the _ONCE methods, for efficiency.
16511 Check for fcntl.h. In test program, include <errno.h>
16512 and <fcntl.h> if available. Remove old K&R cruft from
16513 test program. Check for common errors in GNU/Linux,
16514 OpenBSD, and Solaris. Just set gl_cv_func_getcwd_path_max;
16515 don't do AC_LIBOBJ, as that's getcwd.m4's job.
16516 * m4/getcwd.m4 (gl_FUNC_GETCWD_NULL): Renamed from
16517 AC_FUNC_GETCWD_NULL. All used changed. Change cache variable
16519 (gl_FUNC_GETCWD, gl_PREREQ_GETCWD): New macros. Revamp to
16520 accommodate new getcwd.c.
16521 * m4/jm-macros.m4 (gl_MACROS): Don't require GL_FUNC_GETCWD_PATH_MAX.
16522 * m4/prereq.m4 (gl_PREREQ): Add gl_FUNC_MEMPCPY.
16523 * m4/xgetcwd.m4 (gl_XGETCWD): Replace with gl_FUNC_GETCWD, since
16524 that's all we need now.
16526 2004-11-23 Sergey Poznyakoff <gray@Mirddin.farlep.net>
16528 * m4/argp.m4 (gl_ARGP): Require gl_GETOPT_SUBSTITUTE unconditionally:
16529 argp-parse.c depends on getopt internals, that means we should
16530 always use our getopt, to be on the safe side.
16531 * m4/getopt.m4 (gl_GETOPT): Check if GETOPT_H is already set, in
16532 order not to spoil the result of an eventual previous invocation
16533 of gl_GETOPT_SUBSTITUTE.
16535 2004-11-23 Sergey Poznyakoff <gray@Mirddin.farlep.net>
16537 * lib/getopt_.h: Re-addition of __getopt_argv_const caused
16538 redefinition warnings. To avoid them, include the defines
16539 in `#if !defined __need_getopt ... #endif'. The only place
16540 where __getopt_argv_const is used is in definitions
16541 of getopt_long and getopt_long_only below, which are as well
16542 protected by `#ifndef __need_getopt'.
16543 [defined __GETOPT_PREFIX && !defined __need_getopt]: Undef
16544 __need_getopt after including <stdio.h> and <unistd.h> These
16545 headers might have defined it.
16547 2004-11-23 Paul Eggert <eggert@cs.ucla.edu>
16549 * m4/utimens.m4 (gl_UTIMENS): Check for futimes function.
16551 2004-11-23 Paul Eggert <eggert@cs.ucla.edu>
16553 * lib/utimens.c (__attribute__, ATTRIBUTE_UNUSED): New macros.
16554 (futimens): New function, which uses futimes if available.
16555 (futimens, utimens): Support timespec==NULL, with same semantics
16556 as utime and utimens.
16557 * lib/utimens.h (futimens): New decl.
16559 2004-11-23 Jim Meyering <jim@meyering.net>
16561 * lib/getopt_.h: Remove trailing blanks.
16563 2004-11-23 Jim Meyering <jim@meyering.net>
16565 * lib/__fpending.c: Add comment.
16567 2004-11-22 Paul Eggert <eggert@cs.ucla.edu>
16569 * modules/canonicalize (Depends-on): Add xreadlink.
16570 Problem reported by James Youngman.
16572 2004-11-20 Paul Eggert <eggert@cs.ucla.edu>
16574 * lib/getopt_.h (__GETOPT_CONCAT, __GETOPT_XCONCAT, __GETOPT_ID):
16576 (getopt, getopt_long, getopt_long_only, optarg, opterr, optind,
16577 optopt): Use them instead of invoking ## directly; otherwise, the
16578 symbols will be __GETOPT_PREFIXgetopt rather than rpl_getopt.
16580 2004-11-19 Bruno Haible <bruno@clisp.org>
16582 * lib/strtok_r.c: Move comments from here...
16583 * lib/strtok_r.h: ... to here.
16585 2004-11-17 Paul Eggert <eggert@cs.ucla.edu>
16587 * m4/calloc.m4 (_AC_FUNC_CALLOC_IF): Check for buggy calloc
16588 implementations that mishandle size_t overflow.
16590 2004-11-17 Paul Eggert <eggert@cs.ucla.edu>
16592 * lib/realloc.c (rpl_realloc): Call 'free' if n==0, since realloc
16593 might fail. Problem reported by Yoann Vandoorselaere.
16594 * lib/calloc.c (rpl_calloc): Defend against buggy calloc
16595 implementations that mishandle size_t overflow.
16597 2004-11-16 Paul Eggert <eggert@cs.ucla.edu>
16599 * modules/canon-host (Depends-on): Add strdup.
16601 2004-11-16 Paul Eggert <eggert@cs.ucla.edu>
16603 * m4/canon-host.m4 (gl_CANON_HOST): Check for getaddrinfo.
16605 2004-11-16 Paul Eggert <eggert@cs.ucla.edu>
16607 * lib/canon-host.c: Include "strdup.h".
16608 (canon_host): Use getaddrinfo if available, so that IPv6 works.
16609 Use strdup instead of malloc/strcpy to duplicate strings.
16611 * lib/human.h (LONGEST_HUMAN_READABLE): Add 1 for space before unit.
16612 (human_space_before_unit): New constant.
16613 * lib/human.c (human_readable): Support it.
16615 * lib/xgetcwd.c: Include <limits.h>, for PATH_MAX.
16616 (xgetcwd): Set errno correctly when failing.
16617 Work around Solaris 9 bug: getcwd sets errno==ERANGE even though
16618 the failure is actually due to a PATH_MAX problem.
16620 Further getopt changes to make it more likely that glibc will
16621 buy the changes back.
16622 * lib/getopt.c (POSIXLY_CORRECT): New constant.
16623 (getopt): Use it, so to preserve glibc semantic
16624 * lib/getopt1.c (getopt_long, getopt_long_only): Arg is char * const *
16625 when compiling for libc.
16626 * lib/getopt_.h (__getopt_argv_const): Bring it back.
16627 (getopt_long, getopt_long_only): Use it.
16629 * lib/getopt.c (_getopt_initialize, _getopt_internal_r,
16630 _getopt_internal): New arg POSIXLY_CORRECT. All callers changed.
16631 (getopt): Argv is now char * const *, as per standard.
16632 (_getopt_internal_r, _getopt_internal): Argv is now char **,
16633 not char *__getopt_argv_const *.
16634 * lib/getopt1.c (getopt_long, _getopt_long_r, getopt_long_only,
16635 _getopt_long_only_r): Likewise.
16636 * lib/getopt_.h (getopt, getopt_long, geopt_long_only): Likewise.
16637 * lib/getopt_int.h (_getopt_internal, _getopt_internal_r,
16638 _getopt_long_r, _getopt_long_only_r): Likewise.
16639 * lib/getopt_.h (__getopt_argv_const): Remove.
16640 (getopt): Argv is now char * const *, as per standard.
16642 * lib/getdate.y (tORDINAL): New token.
16643 (day, relunit): Allow it for relative times.
16644 (relative_time_table): Use tORDINAL for ordinals.
16646 2004-11-16 Paul Eggert <eggert@cs.ucla.edu>
16648 * doc/getdate.texi (General date syntax): "next" is 1, not 2.
16649 Document that "second" isn't allowed as an ordinal number.
16651 2004-11-16 Jim Meyering <jim@meyering.net>
16653 * modules/closeout (Depends-on): Add fpending.
16655 2004-11-15 Jim Meyering <jim@meyering.net>
16657 * lib/closeout.c: Include "__fpending.h" once again.
16658 Include <stdbool.h>.
16659 (close_stdout): Don't fail just because stdout was closed initially,
16660 since some programs don't write to stdout in the normal course of
16661 operation (other than --version and --help), and we don't want this
16662 function to make e.g. `touch file >&-' fail.
16663 But do fail if it was closed and someone has tried to write to it.
16664 E.g., `printf foo >&-' must fail.
16666 2004-11-13 Jim Meyering <jim@meyering.net>
16668 * m4/jm-macros.m4: Do require gl_FUNC_FPENDING.
16670 2004-11-12 Simon Josefsson <jas@extundo.com>
16672 * config/srclist.txt: Add strtok_r.c, glibc bought our changes, but a
16673 small doc fix is still pending.
16675 2004-11-11 Simon Josefsson <jas@extundo.com>
16677 * modules/strtok_r: New file.
16679 * MODULES.html.sh (Support for systems lacking POSIX:2001): Add
16682 2004-11-11 Simon Josefsson <jas@extundo.com>
16684 * m4/strtok_r.m4: New file.
16686 * m4/getopt.m4: Replace opterr.
16688 2004-11-11 Simon Josefsson <jas@extundo.com>
16690 * lib/strtok_r.h, strtok_r.c: New file.
16692 2004-11-11 Paul Eggert <eggert@cs.ucla.edu>
16694 * m4/getopt.m4 (gl_GETOPT_SUBSTITUTE): Define __GETOPT_PREFIX instead
16695 of replacing opterr, getopt, etc. This should handle the
16696 powerpc-apple-darwin5.5 problem recently noted by Simon Josefsson.
16698 2004-11-11 Paul Eggert <eggert@cs.ucla.edu>
16700 * lib/getopt_.h (__getopt_argv_const): New macro, to be used so that
16701 we can stop lying to compilers about the constness of argv when we
16702 are compiled outside glibc.
16703 (getopt, getopt_long, getopt_long_only): Use it.
16704 * lib/getopt.c (_getopt_initialize, _getopt_internal_r,
16705 _getopt_internal, getopt): Likewise.
16706 * lib/getopt1.c (getopt_long, _getopt_long_r, getopt_long_only,
16707 _getopt_long_only_r): Likewise.
16708 * lib/getopt_int.h (_getopt_internal, _getopt_internal_r,
16709 _getopt_long_r, _getopt_long_only_r): Likewise.
16711 * lib/getopt_.h [defined __GETOPT_PREFIX && !defined __need_getopt]:
16712 Include <stdlib.h> and <stdio.h>, and <unistd.h> if available.
16713 Then rename getopt to __GETOPT_PREFIX##getopt, and so forth for
16714 the other external symbols.
16715 (getopt) [!defined __GNU_LIBRARY]: Use prototype, not old-style
16716 declaration, since the above renaming now works around collisions.
16718 2004-11-11 Jim Meyering <jim@meyering.net>
16720 * lib/linebreak.c: Remove trailing blanks.
16721 * lib/alloca_.h: Likewise.
16722 * lib/acosl.c: Likewise.
16723 * lib/euidaccess.c: Likewise.
16724 * lib/allocsa.h: Likewise.
16726 2004-11-10 Simon Josefsson <jas@extundo.com>
16728 * m4/getaddrinfo.m4: New file.
16730 2004-11-10 Simon Josefsson <jas@extundo.com>
16732 * lib/getaddrinfo.h, lib/getaddrinfo.c: New files.
16734 2004-11-10 Simon Josefsson <jas@extundo.com>
16736 * MODULES.html.sh (Support for systems lacking POSIX:2001): Add
16739 * modules/getaddrinfo: New file.
16741 2004-11-10 Paul Eggert <eggert@cs.ucla.edu>
16743 * m4/prereq.m4 (gl_PREREQ): Require gt_FUNC_SETENV.
16745 2004-11-10 Paul Eggert <eggert@cs.ucla.edu>
16747 * lib/mktime.c (SHR): New macro, which is a portable
16748 substitute for >> that should work even on Crays.
16749 (TIME_T_MIDPOINT, ydhms_diff, __mktime_internal): Use it.
16750 Problem reported by Mark D. Baushke in
16751 <http://lists.gnu.org/archive/html/bug-gnulib/2004-11/msg00071.html>.
16752 * lib/getdate.y (SHR): Likewise.
16754 * lib/strftime.c (SHR): Likewise.
16756 * lib/quotearg.c (struct quoting_options): Use unsigned int for
16757 quote_these_too, so that right shifts are well defined. All uses
16760 2004-11-10 Jim Meyering <jim@meyering.net>
16762 Ensure that no close failure goes unreported.
16763 * lib/closeout.c (close_stdout): Always close stdout. I.e., don't
16764 return early when it seems there's nothing to flush.
16765 Don't include __fpending.h.
16767 2004-11-10 Jim Meyering <jim@meyering.net>
16769 * modules/closeout (Depends-on): Remove fpending.
16771 2004-11-10 Jim Meyering <jim@meyering.net>
16773 * m4/jm-macros.m4 (gl_MACROS): Don't require gl_FUNC_FPENDING.
16775 2004-11-09 Paul Eggert <eggert@cs.ucla.edu>
16777 * m4/strftime.m4 (_gl_STRFTIME_PREREQS): Remove. Move its body to
16779 (gl_FUNC_STRFTIME): Use AC_CHECK_FUNCS_ONCE and AC_CHECK_HEADERS_ONCE
16780 and AC_REQUIRE when possible, to avoid duplicate checks.
16781 Check for <wchar.h>.
16783 2004-11-09 Paul Eggert <eggert@cs.ucla.edu>
16785 * lib/strftime.c (DO_MULTIBYTE): Check for wchar.h, too.
16787 2004-11-09 Bruno Haible <bruno@clisp.org>
16789 * m4/sockpfaf.m4: New file.
16791 2004-11-05 Bruno Haible <bruno@clisp.org>
16793 * lib/readlink.c: Include stddef.h, needed for size_t on Woe32.
16794 Reported by Mark D. Baushke <mdb@cvshome.org>.
16796 2004-11-04 Bruno Haible <bruno@clisp.org>
16798 2004-09-11 Bruno Haible <bruno@clisp.org>
16799 * allocsa.valgrind: New file.
16800 2004-02-06 Bruno Haible <bruno@clisp.org>
16801 * allocsa.h (sa_alignof): Define differently with HP-UX cc, to
16802 avoid a bug of this cc on HP-UX 10.20 dealing with enums.
16803 Reported by Christopher Seip <chris.seip@hp.com>.
16805 2004-11-04 Bruno Haible <bruno@clisp.org>
16807 * modules/allocsa (Files): Add lib/allocsa.valgrind.
16808 (Makefile.am): Distribute it.
16810 2004-11-03 Paul Eggert <eggert@cs.ucla.edu>
16812 * lib/xreadlink.c (xreadlink): AIX and HP-UX readlink return -1
16813 with errno == ERANGE if the buffer is too small.
16814 Problem reported by Mark D. Baushke.
16816 2004-11-03 Albert Chin <china@thewrittenword.com>
16817 Paul Eggert <eggert@cs.ucla.edu>
16819 * m4/uint32_t.m4 (gl_AC_TYPE_UINT32_T): When determining uint32_t
16820 equivalent, substitute $ac_type for equivalent type rather than
16821 blindly using uint32_t *always* which won't work if uint32_t is not
16822 available. Define _UINT32_T to work around typedef of uint32_t if
16823 <sys/sched.h>, <pthread.h>, or <semaphore.h> used on Solaris
16826 2004-11-02 Paul Eggert <eggert@cs.ucla.edu>
16828 * m4/jm-macros.m4: Sync from coreutils.
16829 (gl_MACROS): Check for mbrlen, for pathchk.
16830 (gl_CHECK_ALL_TYPES): Require AC_TYPE_MBSTATE_T, for pathchk.
16832 2004-11-02 Paul Eggert <eggert@cs.ucla.edu>
16834 * lib/xreadlink.c (MAXSIZE): New macro.
16835 (xreadlink): Use it instead of SSIZE_MAX. Ensure initial buffer
16836 size does not exceed MAXSIZE. Avoid cast.
16837 As suggested by Mark D. Baushke in
16838 <http://lists.gnu.org/archive/html/bug-gnulib/2004-11/msg00009.html>,
16839 if readlink fails with buffer size just under MAXSIZE, try again
16842 2004-11-02 Paul Eggert <eggert@cs.ucla.edu>
16844 * config/srclist.txt: Add mktime.c; glibc bought all our changes.
16846 2004-11-02 Derek R. Price <derek@ximbiot.com>
16847 and Paul Eggert <eggert@cs.ucla.edu>
16849 * lib/getdate.y [!TEST]: Include <stdio.h>, since we use sprintf now.
16850 (get_date): Overparenthesize to avoid GCC warning.
16852 2004-11-02 Bruno Haible <bruno@clisp.org>
16854 * m4/setenv.m4 (gt_FUNC_SETENV): Define VOID_UNSETENV if unsetenv()
16857 2004-11-02 Bruno Haible <bruno@clisp.org>
16859 * lib/setenv.h (unsetenv): Define as a macro if the system's unsetenv()
16860 function returns void.
16862 2004-11-01 Paul Eggert <eggert@cs.ucla.edu>
16864 * m4/getpass.m4 (gl_PREREQ_GETPASS): Check for declarations of
16865 fflush_unlocked, flockfile, funlockfile, funlockfile,
16866 fputs_unlocked, putc_unlocked.
16868 2004-11-01 Paul Eggert <eggert@cs.ucla.edu>
16870 * lib/getpass.c (fflush_unlocked, flockfile, funlockfile)
16871 (funlockfile, fputs_unlocked, putc_unlocked): Don't define if
16874 2004-10-29 Paul Eggert <eggert@cs.ucla.edu>
16876 * modules/getdate (Files): Add doc/getdate.texi.
16877 (Depends-on): Add setenv, xalloc.
16879 2004-10-29 Paul Eggert <eggert@cs.ucla.edu>
16881 * lib/getdate.y: Add support for TZ="foo" within a date string.
16882 Fix some bugs near time_t boundaries. Reject dates with
16883 out-of-range components, e.g., "Sept 31".
16884 Include <stdlib.h>, "setenv.h", "xalloc.h".
16885 (ISDIGIT_LOCALE): Remove; unused.
16886 Note that the TZ and time functions used here are not reentrant.
16887 (mktime_ok, get_tz): New functions.
16888 (TZBUFSIZE): New constant.
16889 (get_date): Parse leading TZ="foo". Reject out-of-range components;.
16890 This requires that we sometimes generate our own TZ="XXX..." setting.
16892 2004-10-29 Paul Eggert <eggert@cs.ucla.edu>
16894 * doc/getdate.texi: New file, from coreutils with modifications for
16895 the new TZ parsing.
16897 2004-10-27 Derek R. Price <derek@ximbiot.com>
16899 * lib/mktime.c (not_equal_tm): Remove redundant check.
16901 2004-10-24 Paul Eggert <eggert@cs.ucla.edu>
16903 * modules/regex (lib_SOURCES): Add regex.c.
16904 Reported by James Youngman in
16905 <http://lists.gnu.org/archive/html/bug-gnulib/2004-10/msg00199.html>.
16907 2004-10-24 Paul Eggert <eggert@cs.ucla.edu>
16909 * lib/getdate.y: Use Bison 1.875 features, and some minor
16910 code cleanups. This change does not affect semantics.
16911 Don't include <stdlib.h>; no longer needed.
16912 Don't include unlocked-io.h; only the "#if TEST" code uses
16913 stdio, and performance isn't crucial there.
16914 (PC, YYLEX_PARAM, YYPARSE_PARAM): Remove; replaced by
16915 Bison 1.875 features as described below.
16916 All uses of "PC." replaced by "pc->".
16917 (YYSTYPE): Add a forward declaration.
16918 (yylex, yyerror): Use full prototypes in forward decls.
16919 Use "%pure-parser" rather than obsolescent "%pure_parser".
16920 Use %parse-param and %lex-param instead of obsolescent
16921 YYPARSE_PARAM and YYLEX_PARAM.
16922 (meridian_table, month_and_day_table, time_units_table,
16923 relative_time_table, time_zone_table, military_table,
16924 lookup_zone, lookup_word, get_date):
16925 Use NULL instead of 0 where appropriate.
16926 (to_hour): Avoid abort (), to avoid a dependency on
16928 (yyerror, yylex): Now accepts parser_control * arg.
16929 (main) [TEST]: Use '\0' rather than 0 for char.
16931 2004-10-22 Paul Eggert <eggert@cs.ucla.edu>
16933 * m4/getpagesize.m4 (gl_GETPAGESIZE): Check for <sys/param.h>.
16935 2004-10-22 Paul Eggert <eggert@cs.ucla.edu>
16937 * lib/getpagesize.c (getpagesize): Don't assume <sys/param.h> exists.
16938 It's now the caller's responsibility to handle the case where
16939 !HAVE_GETPAGESIZE && !defined getpagesize.
16941 * lib/mktime.c (leapyear): Arg is long int, not int.
16943 2004-10-18 Paul Eggert <eggert@cs.ucla.edu>
16945 * lib/argp-fs-xinl.c, argp-xinl.c: Update from glibc.
16947 2004-10-17 Paul Eggert <eggert@cs.ucla.edu>
16949 * gnulib-tool (func_emit_lib_Makefile_am): Fix typo: a $ was
16950 missing. Problem reported by James Youngman.
16952 2004-10-16 Simon Josefsson <jas@extundo.com>
16954 * gnulib-tool: Fix comments. Fix parse problem.
16955 (func_emit_lib_Makefile_am): Don't hard code a in libgl_a_SOURCES.
16957 2004-10-15 Paul Eggert <eggert@cs.ucla.edu>
16959 * m4/getopt.m4 (gl_GETOPT): Detect and reject the incompatible BSD
16960 implementation of getopt_long. Problem reported by Alexander Taler in:
16961 http://lists.gnu.org/archive/html/bug-gnulib/2004-10/msg00103.html
16963 2004-10-15 Bruno Haible <bruno@clisp.org>
16965 * gnulib-tool: Untabify. Initialize supplied_libname.
16966 (func_usage): More homogenous output.
16967 (func_modules_transitive_closure, func_modules_to_filelist,
16968 func_emit_lib_Makefile_am): New functions.
16969 (func_import): New function, extracted from big case statement. Use
16970 func_get_license, func_modules_transitive_closure,
16971 func_modules_to_filelist, func_emit_lib_Makefile_am. Initialize
16972 opt_lgpl. Don't use test -a, as it's not portable.
16973 (func_create_testdir): Use func_modules_transitive_closure,
16974 func_modules_to_filelist, func_emit_lib_Makefile_am.
16976 2004-10-15 Bruno Haible <bruno@clisp.org>
16978 * gnulib-tool (func_import): Let gl_INIT define LTALLOCA when needed.
16980 2004-10-15 Bruno Haible <bruno@clisp.org>
16982 * gnulib-tool (func_emit_lib_Makefile_am): Add markers to separate
16983 the portions belonging to each module.
16984 Suggested by Derek Robert Price <derek@ximbiot.com>.
16986 2004-10-12 Simon Josefsson <jas@extundo.com>
16988 * lib/getpass.c (fflush_unlocked, flockfile, funlockfile)
16989 (fputs_unlocked, putc_unlocked) [!_LIBCS && !USE_UNLOCKED_IO]: Map
16992 2004-10-11 Yoann Vandoorselaere <yoann@prelude-ids.org>
16994 * modules/vsnprintf: New file.
16996 2004-10-11 Yoann Vandoorselaere <yoann@prelude-ids.org>
16998 * m4/vsnprintf.m4: New file.
17000 2004-10-11 Yoann Vandoorselaere <yoann@prelude-ids.org>
17002 * lib/vsnprintf.h: New file.
17003 * lib/vsnprintf.c: New file.
17005 2004-10-11 Bruno Haible <bruno@clisp.org>
17007 * MODULES.html.sh (Support for systems lacking ISO C 99): Add
17010 2004-10-10 Paul Eggert <eggert@cs.ucla.edu>
17012 * config/srclistvars.sh: Add GNUSTANDARDS (for eggert only).
17014 2004-10-07 Bruno Haible <bruno@clisp.org>
17016 * lib/snprintf.c (snprintf): Avoid a memory allocation if the result
17017 fits into the provided buffer.
17019 2004-10-06 Paul Eggert <eggert@cs.ucla.edu>
17021 * lib/diacrit.c, diacrit.h: Add GPL notice.
17023 * lib/atanl.c, logl.c: Add GPL notice, to match glibc's added LGPL
17025 * lib/atanl.c (atanl): Keep the code as similar to glibc as possible.
17026 * lib/logl.c (logl): Keep the code as similar to glibc as possible.
17027 This avoids a potential constant-folding bug.
17029 2004-10-05 Bruno Haible <bruno@clisp.org>
17031 * m4/strsep.m4 (gl_FUNC_STRSEP): Require AC_GNU_SOURCE. Don't check
17032 for the declaration of strsep.
17034 2004-10-05 Bruno Haible <bruno@clisp.org>
17036 * lib/strsep.h: Don't declare strsep() if HAVE_STRSEP.
17038 2004-10-04 Simon Josefsson <jas@extundo.com>
17040 * modules/memmem: New file.
17041 * tests/test-memmem.c: New file.
17042 * MODULES.html.sh (Extra functions based on ANSI C 89): Add memmem.
17044 2004-10-04 Simon Josefsson <jas@extundo.com>
17046 * m4/memmem.m4: New file.
17048 2004-10-04 Simon Josefsson <jas@extundo.com>
17050 * lib/memmem.h: New file.
17051 * lib/memmem.c: New file, taken from glibc.
17053 2004-10-04 Simon Josefsson <jas@extundo.com>
17055 * lib/error.c, md5.c, regex.c: Use '#if USE_UNLOCKED_IO' instead of
17056 '#ifdef USE_UNLOCKED_IO'.
17058 2004-10-04 Simon Josefsson <jas@extundo.com>
17060 * config/srclist.txt: Add memmem from glibc.
17062 2004-10-04 Paul Eggert <eggert@cs.ucla.edu>
17064 * modules/xalloc (Files, Makefile.am): Remove xstrdup.c.
17066 * modules/argmatch, modules/argp, modules/closeout, modules/error,
17067 modules/exclude, modules/getdate, modules/getline,
17068 modules/getndelim2, modules/getpass, modules/getpass-gnu,
17069 modules/getusershell, modules/linebuffer, modules/md5,
17070 modules/mountlist, modules/posixtm, modules/readtokens,
17071 modules/readutmp, modules/regex, modules/sha1,
17072 modules/version-etc, modules/yesno:
17073 Remove dependency on unlocked-io.
17075 2004-10-04 Paul Eggert <eggert@cs.ucla.edu>
17077 * m4/xalloc.m4 (gl_PREREQ_XSTRDUP): Remove. All uses removed.
17079 * m4/unlocked-io.m4: Add copyright notice.
17080 (gl_FUNC_GLIBC_UNLOCKED_IO): Define USE_UNLOCKED_IO.
17082 2004-10-04 Paul Eggert <eggert@cs.ucla.edu>
17084 * lib/xalloc.h (xmemdup): Renamed from xclone. All uses changed.
17085 * lib/xmalloc.c (xmemdup): Likewise.
17086 * lib/xalloc.h (CCLONE, CLONE, NEW, XCALLOC, XMALLOC, XREALLOC,
17087 XFREE): Remove these long-obsolescent macros.
17088 * lib/xmalloc.c (xstrdup): Implementation moved here from xstrdup.c
17089 * lib/xstrdup.c: Remove.
17091 * lib/regex.c (re_comp): Cast gettext return value to char *,
17092 Problem reported by Martin Neitzel via Mark D. Baushke.
17094 2004-10-04 Paul Eggert <eggert@cs.ucla.edu>
17096 * lib/argmatch.c, closeout.c, error.c, exclude.c, getdate.y,
17097 getndelim2.c, getpass.c, getusershell.c, linebuffer.c,
17098 md5.c, mountlist.c, posixtm.c, readtokens.c, readutmp.c,
17099 regex.c, sha1.c, version-etc.c, yesno.c:
17100 Include "unlocked-io.h" only if USE_UNLOCKED_IO.
17101 * lib/unlocked-io.h: Don't worry about USE_UNLOCKED_IO; that's now
17102 the includer's responsibility.
17104 Sync from coreutils.
17106 * lib/modechange.c (mode_compile): Don't decrement a pointer that
17107 points to the start of a string, as the C Standard says the
17108 resulting behavior is undefined.
17110 * lib/backupfile.h (enum backuptype): Rename none -> no_backups,
17111 simple -> simple_backups, numbered_existing ->
17112 numbered_existing_backups, numbered -> numbered_backups
17113 to avoid shadowing problems. All uses changed.
17114 * lib/argmatch.c (enum backuptype) [defined TEST]: Likewise.
17115 * lib/backupfile.c (check_extension, numbered_backup):
17116 Rename locals to avoid shadowing 'basename'.
17117 * lib/backupfile.h (VALID_BACKUP_TYPE): Don't evaluate arg more than
17120 * lib/.cppi-disable: Add getopt_.h, getopt_int.h.
17121 * lib/.cvsignore: Add getopt.h.
17123 2004-10-04 Bruno Haible <bruno@clisp.org>
17125 * modules/README: New file.
17126 * gnulib-tool (func_all_modules, func_verify_module): modules/README is
17129 2004-10-02 Jim Meyering <jim@meyering.net>
17131 * lib/dirfd.h, getpagesize.h: Add copyright notice.
17133 2004-10-01 Yoann Vandoorselaere <yoann@prelude-ids.org>
17135 * modules/strsep: New file.
17137 2004-10-01 Yoann Vandoorselaere <yoann@prelude-ids.org>
17139 * m4/strsep.m4: New file.
17141 2004-10-01 Yoann Vandoorselaere <yoann@prelude-ids.org>
17143 * lib/strsep.h: New file.
17144 * lib/strsep.c: New file.
17146 2004-10-01 Simon Josefsson <jas@extundo.com>
17148 * lib/snprintf.c (snprintf): Handle size==0.
17150 2004-10-01 Simon Josefsson <jas@extundo.com>
17151 Bruno Haible <bruno@clisp.org>
17153 * lib/snprintf.c: Include <stdarg.h>, <stdlib.h>, <string.h>.
17154 (snprintf): Declare 'args'.
17156 2004-10-01 Paul Eggert <eggert@cs.ucla.edu>
17158 * lib/snprintf.c: Remove comments as to why each header is needed.
17160 2004-10-01 Bruno Haible <bruno@clisp.org>
17162 * MODULES.html.sh: Add strsep.
17164 2004-09-30 Simon Josefsson <jas@extundo.com>
17166 * modules/snprintf: New file.
17168 2004-09-30 Simon Josefsson <jas@extundo.com>
17170 * m4/snprintf.m4: New file.
17172 2004-09-30 Simon Josefsson <jas@extundo.com>
17174 * lib/snprintf.h, lib/snprintf.c: New files.
17176 2004-09-30 Sergey Poznyakoff <gray@Mirddin.farlep.net>
17178 * lib/argp-help.c (canon_doc_option): Fixed coredump if *name==NULL
17179 (hol_entry_help): Never translate an empty string.
17180 Do not translate option tag (opt->name) if OPTION_NO_TRANS is set
17181 * lib/argp.h (OPTION_NO_TRANS): New option.
17183 2004-09-30 Paul Eggert <eggert@cs.ucla.edu>
17185 * modules/argp (Maintainer): Replace Simon Josefsson
17186 by Sergey Poznyakoff.
17188 2004-09-30 Paul Eggert <eggert@cs.ucla.edu>
17190 * config/srclist.txt: Comment-out argp/argp.h, until we get the argp
17191 changes merged back into glibc.
17193 2004-09-30 Paul Eggert <eggert@cs.ucla.edu>
17195 * MODULES.html.sh (Support for systems lacking ISO C 99): Add snprintf.
17197 2004-09-29 Oskar Liljeblad <oskar@osk.mine.nu>
17199 * lib/xvasprintf.c: Include xalloc.h.
17200 (xvasprintf): Use xalloc_die, not xmalloc_die.
17202 2004-09-29 Bruno Haible <bruno@clisp.org>
17204 * modules/alloca-opt: New file, derived from modules/alloca.
17205 * modules/allocsa: Depend on alloca-opt instead of alloca.
17206 * modules/setenv: Likewise.
17207 * modules/vasnprintf: Likewise.
17208 * MODULES.html.sh: Add alloca-opt.
17210 2004-09-28 Simon Josefsson <jas@extundo.com>
17212 * gnulib-tool: New parameter --lgpl, to asseert that modules are
17213 LGPL, and to replace license template from GPL to LGPL.
17215 2004-09-28 Paul Eggert <eggert@cs.ucla.edu>
17217 * modules/dummy: Change license to LGPL.
17219 2004-09-28 Paul Eggert <eggert@cs.ucla.edu>
17221 * lib/dummy.c: Change copyright notice to FSF, and license to GPL.
17223 2004-09-24 Simon Josefsson <jas@extundo.com>
17225 * modules/minmax (License): Change from GPL to LGPL.
17227 2004-09-23 Simon Josefsson <jas@extundo.com>
17229 * gnulib-tool (--import): Typo.
17231 2004-09-23 Simon Josefsson <jas@extundo.com>
17233 * gnulib-tool (--import): Make sure *.m4 end up in m4/ by default.
17235 2004-09-22 Bruno Haible <bruno@clisp.org>
17237 * modules/*: Add 'License' field.
17238 * gnulib-tool: Accept --extract-license option.
17239 (func_get_license): New function.
17241 2004-09-21 Bruno Haible <bruno@clisp.org>
17243 * modules/vasnprintf (Files): Add m4/stdint_h.m4, m4/inttypes_h.m4.
17244 Reported by Simon Josefsson.
17246 2004-09-20 Paul Eggert <eggert@cs.ucla.edu>
17248 * modules/inttostr (Files): Add m4/longlong.m4, since it uses
17249 gl_AC_TYPE_LONG_LONG.
17251 2004-09-20 Paul Eggert <eggert@cs.ucla.edu>
17253 * config/srclist.txt: Add getsubopt.c, since libc bought our changes.
17255 2004-09-18 Simon Josefsson <jas@extundo.com>
17256 and Paul Eggert <eggert@cs.ucla.edu>
17258 * gnulib-tool: Replace various ad-hoc automake/autoconf/aclocal
17259 calls with autoreconf. Define GL_LIB.
17261 2004-09-14 Karl Berry <karl@gnu.org>
17263 * config/srclist.txt: unsync setenv.c, sigh.
17265 2004-09-13 Paul Eggert <eggert@cs.ucla.edu>
17267 * lib/argp-pvh.c (argp_program_version_hook): Provide initial value.
17268 Problem reported by Bruno Haible in:
17269 http://lists.gnu.org/archive/html/bug-tar/2004-09/msg00023.html
17271 2004-09-13 Paul Eggert <eggert@cs.ucla.edu>
17273 * config/srclist.txt: Comment out argp-pvh.c.
17275 2004-09-11 Paul Eggert <eggert@cs.ucla.edu>
17277 * lib/mempcpy.h: Wrap the entire include file inside #ifndef mempcpy,
17278 in case some system header has #define'd it. Problem reported by
17279 Soeren D. Schulze in
17280 <http://lists.gnu.org/archive/html/bug-gnulib/2004-09/msg00017.html>.
17282 2004-09-09 Karl Berry <karl@gnu.org>
17284 * regex.[ch]: delete from the root. These were supposed to be
17285 synced with emacs cvs, but this has not happened for about
17286 a year, and anyway nothing else uses emacs regex.[ch].
17287 bug-gnulib mail from Jeff Bailey, 9 Sep 2004 15:49:24 -0700.
17288 lib/regex[.ch] is untouched.
17290 2004-09-09 Bruno Haible <bruno@clisp.org>
17292 * modules/vasnprintf (Files): Add m4/eoverflow.m4.
17294 2004-09-09 Bruno Haible <bruno@clisp.org>
17296 * m4/eoverflow.m4: New file, taken from GNU libiconv eilseq.m4 with
17298 * m4/vasnprintf.m4 (gl_FUNC_VASNPRINTF): Require gl_EOVERFLOW.
17300 2004-09-08 Oskar Liljeblad <oskar@osk.mine.nu>
17302 * modules/xvasprintf: New file.
17303 * MODULES.html.sh (Extra functions based on ANSI C 89): Add vasprintf.
17305 2004-09-08 Oskar Liljeblad <oskar@osk.mine.nu>
17307 * lib/xvasprintf.h: New file.
17308 * lib/xvasprintf.c: New file.
17309 * lib/xasprintf.c: New file.
17311 2004-09-08 Bruno Haible <bruno@clisp.org>
17313 * m4/stdint.m4: New file, taken from GNU clisp with modifications.
17315 2004-09-08 Bruno Haible <bruno@clisp.org>
17317 * lib/vasnprintf.c (VASNPRINTF): Signal EOVERFLOW if the resulting
17318 length is > INT_MAX.
17319 * lib/vasprintf.c (vasprintf): Don't test for length > INT_MAX any
17322 2004-09-08 Bruno Haible <bruno@clisp.org>
17324 * lib/stdint_.h: New file, taken from GNU clisp.
17326 2004-09-08 Bruno Haible <bruno@clisp.org>
17327 Oskar Liljeblad <oskar@osk.mine.nu>
17329 * modules/stdint: New file.
17330 * MODULES.html.sh (Support for systems lacking ISO C 99): Add stdint.
17332 2004-08-19 Paul Eggert <eggert@cs.ucla.edu>
17334 Import from coreutils.
17335 * lib/userspec.c: Don't use <alloca.h>, so that we don't use alloca on
17336 strings on unbounded length. alloca's performance benefits aren't
17337 that important here.
17338 (V_STRDUP): Remove.
17339 (parse_with_separator): New function, with most of the internals
17340 of the old parse_user_spec. Allow user to omit both user and group,
17341 for compatibility with FreeBSD.
17342 Clone only the user name, not the entire spec.
17343 Do not set *uid, *gid unless entirely successful.
17344 Avoid memory leak in some failing cases.
17345 Fix regression for USER.GROUP reported by Dmitry V. Levin in
17346 <http://lists.gnu.org/archive/html/bug-coreutils/2004-08/msg00102.html>
17347 (parse_user_spec): Rewrite to use parse_with_separator.
17349 2004-08-19 Paul Eggert <eggert@cs.ucla.edu>
17351 * modules/userspec: Don't depend on alloca.
17353 2004-08-19 Paul Eggert <eggert@cs.ucla.edu>
17355 * m4/userspec.m4 (gl_USERSPEC): Don't require AC_FUNC_ALLOCA.
17357 2004-08-17 Paul Eggert <eggert@cs.ucla.edu>
17359 * MODULES.html.sh: Add xalloc-die, c-strtod, c-strtold, raise,
17360 readtokens0, getcwd, fcntl-safer, canonicalize, cycle-check,
17361 utimecmp, utimens, xnanosleep. Rename sha to sha1.
17363 2004-08-16 Simon Josefsson <jas@extundo.com>
17365 * gnulib-tool: Use sed instead of autoconf --trace, inspired by
17366 libtoolize behaviour by "Gary V. Vaughan" <gary@gnu.org>.
17367 Add --dry-run for --import.
17368 Let user provided command line parameters override configure.ac
17371 2004-08-12 Simon Josefsson <jas@extundo.com>
17373 * m4/getopt.m4 (gl_GETOPT_SUBSTITUTE): New macro,
17374 as discussed with Paul Eggert in threads rooted at
17375 <http://lists.gnu.org/archive/html/bug-gnulib/2004-06/msg00039.html>
17377 <http://lists.gnu.org/archive/html/bug-gnulib/2004-07/msg00001.html>.
17378 Before, the test was empty, and relied on ELIDE_CODE in source
17380 (gl_PREREQ_GETOPT): New macro.
17381 (gl_GETOPT): Use them.
17383 2004-08-12 Simon Josefsson <jas@extundo.com>
17385 * lib/getopt.c, getopt1.c: Remove ELIDE_CODE hack.
17386 * lib/getopt_.h: Renamed from getopt.h.
17388 2004-08-12 Simon Josefsson <jas@extundo.com>
17390 * gnulib-tool: Add --source-base, --m4-base, --libtool options.
17391 Change default library name from libfoo to libgnu.
17392 Now, if you have a configure.ac that says:
17395 gl_MODULES(error getopt etcetera)
17397 you can import all you need by running:
17398 ../gnulib/gnulib-tool --import
17400 * modules/getopt (Files): Rename getopt.h to getopt_.h.
17401 (Makefile.am): Rewrite, use logic from argz.
17402 (Include): Use <getopt.h> instead of "getopt.h".
17404 2004-08-12 Paul Eggert <eggert@cs.ucla.edu>
17406 * modules/argp (Files): Add m4/unlocked-io.m4.
17407 (Depends-on): Add extensions.
17409 2004-08-12 Paul Eggert <eggert@cs.ucla.edu>
17411 * m4/argp.m4 (gl_ARGP): Do not check for argp.h or argp_parse; nobody
17412 uses HAVE_ARGP_H or HAVE_ARGP_PARSE.
17413 Require gl_FUNC_GLIBC_UNLOCKED_IO, gl_USE_SYSTEM_EXTENSIONS.
17414 Check for program_invocation_name, program_invocation_short_name,
17415 flockfile, funlockfile, features.h, _getopt_long_only_r.
17417 2004-08-12 Paul Eggert <eggert@cs.ucla.edu>
17419 * lib/argp-help.c, argp-parse.c: Use "gettext.h" instead of
17420 its complicated substitute.
17421 * lib/argp-help.c: Include <errno.h>, for program_invocation_short_name
17422 and program_invocation_name.
17423 (__argp_basename) [!_LIBC]: Remove; the only use was
17424 replaced by its body.
17425 (__argp_short_program_name): Change condition from
17426 !defined __argp_short_program_name to
17427 ! (defined _LIBC || HAVE_DECL_PROGRAM_INVOCATION_SHORT_NAME),
17428 to match argp-namefrob.h.
17429 (__argp_failure): Don't assume strerror_r returns char *.
17430 * lib/argp-parse.c (N_): Define unconditionally.
17431 (argp_default_options): Fill out initializers with 0 to avoid
17434 2004-08-12 Paul Eggert <eggert@cs.ucla.edu>
17436 * config/srclist.txt: Remove getopt.c, getopt.h (renamed to getopt_.h),
17439 2004-08-11 Paul Eggert <eggert@cs.ucla.edu>
17441 Merge from coreutils.
17443 * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Check for wmemchr and wmemcpy.
17445 * m4/obstack.m4 (gl_PREREQ_OBSTACK): Require
17446 gl_AC_HEADER_INTTYPES_H, gl_AC_HEADER_STDINT_H, gl_AC_TYPE_UINTMAX_T.
17448 2004-08-11 Paul Eggert <eggert@cs.ucla.edu>
17450 Merge from coreutils.
17452 * lib/fnmatch.c (WIDE_CHAR_SUPPORT): Don't set to 1 if missing
17453 wmemchr or wmemcpy. Problem reported by Robert Dahlem
17454 for Reliant Unix 5.43.
17456 * lib/obstack.c: Include <inttypes.h> and <stdint.h> if available.
17457 (union fooround): Use uintmax_t, not long int.
17458 The rest is a merge from libc:
17459 [defined _LIBC]: Include <shlib-compat.h>.
17460 (_obstack) [defined _LIBC]: Remove after 2.3.4.
17462 * lib/settime.c (settime): Recode to avoid warning with
17465 * lib/strverscmp.c: Convert to UTF-8.
17467 2004-08-11 Paul Eggert <eggert@cs.ucla.edu>
17469 * modules/obstack (Files): Add m4/inttypes_h.m4, m4/stdint_h.m4,
17472 2004-08-09 Paul Eggert <eggert@cs.ucla.edu>
17474 * modules/xalloc-die: New file.
17475 * modules/xalloc: Remove dependencies on error, gettext, exitfail.
17477 * modules/md5 (Files): Add m4/uint32_t.m4.
17478 * modules/sha1: Renamed from modules/sha.
17480 Rename lib/sha.h to lib/sha1.h.
17481 Rename lib/sha.c to lib/sha1.c.
17482 Rename m4/sha.m4 to m4/sha1.m4.
17483 (lib_SOURCES): Likewise.
17484 (configure.ac): Rename gl_SHA to gl_SHA1.
17485 (Include): sha.h -> sha1.h.
17487 2004-08-09 Paul Eggert <eggert@cs.ucla.edu>
17489 * m4/uint32_t.m4, m4/uintptr_t.m4: New files.
17490 * m4/sha1.m4: Renamed from sha.m4.
17491 (gl_SHA1): Renamed from gl_SHA. All uses changed.
17493 2004-08-09 Paul Eggert <eggert@cs.ucla.edu>
17495 * lib/obstack.h (obstack_empty_p):
17496 Don't assume that chunk->contents is suitably aligned.
17497 * lib/obstack.c (_obstack_begin, _obstack_begin_1, _obstack_newchunk):
17498 Likewise. Problem reported by Benno in
17499 <http://sources.redhat.com/ml/libc-alpha/2004-08/msg00055.html>.
17501 * lib/chown.c (rpl_chown): Work even if the file is writeable but not
17502 readable. This could be improved further but it'd take some work.
17504 2004-08-08 Simon Josefsson <jas@extundo.com>
17506 * modules/xgethostname (Depends-on): Remove exit and error (not
17509 * modules/getpass-gnu: Add getpass.h.
17510 (Depends-on): Add stdbool.
17511 * modules/getpass: Add getpass.h.
17513 2004-08-08 Simon Josefsson <jas@extundo.com>
17515 * m4/getpass.m4 (gl_FUNC_GETPASS, gl_FUNC_GETPASS_GNU):
17516 Check getpass declaration.
17518 2004-08-08 Simon Josefsson <jas@extundo.com>
17520 * lib/xgethostname.c: Don't include error.h (not used).
17522 * lib/getpass.h: Add.
17523 * lib/getpass.c: Include getpass.h first.
17525 2004-08-08 Paul Eggert <eggert@cs.ucla.edu>
17527 * lib/xalloc-die.c: New file.
17528 * lib/xalloc.h (xalloc_fail_func, xalloc_msg_memory_exhausted): Remove.
17530 * lib/xmalloc.c (xalloc_fail_func, xalloc_msg_memory_exhausted):
17531 Likewise. Move inclusions of gettext.h, error.h, exitfail.h to
17533 (_, N_, xalloc_die): Move to xalloc-die.c.
17534 * lib/userspec.c (parse_user_spaec): Use xstrdup rather than strdup,
17535 so that we needn't mess with xalloc_msg_memory_exhausted.
17537 * lib/sha1.h: Renamed from sha.h.
17538 (SHA1_H): Renamed from _SHA_H.
17539 (sha1_ctx): Renamed from sha_ctx.
17540 (sha1_init_ctx): Renamed from sha_init_ctx.
17541 (sha1_process_block): Renamed from sha_process_block.
17542 (sha1_process_bytes): Renamed from sha_process_bytes.
17543 (sha1_finish_ctx): Renamed from sha_finish_ctx.
17544 (sha1_read_ctx): Renamed from sha_read_ctx.
17545 (sha1_stream): Renamed from sha_stream.
17546 (sha1_buffer): Renamed from sha_buffer.
17547 * lib/sha1.c: Likewise; renamed from sha.c.
17548 Do not include <sys/types.h>.
17549 Include <stddef.h> rather than <stdlib.h>.
17551 2004-08-08 Bruno Haible <bruno@clisp.org>
17553 * lib/pathname.h (FILE_SYSTEM_PREFIX_LEN): Renamed from
17554 FILESYSTEM_PREFIX_LEN.
17555 * lib/progreloc.c: Likewise.
17556 * lib/concatpath.c (concatenated_pathname): Use FILE_SYSTEM_PREFIX_LEN.
17558 2004-08-06 Simon Josefsson <jas@extundo.com>
17560 * modules/progname (Depends-on): Don't depend on stdbool.
17562 2004-08-06 Simon Josefsson <jas@extundo.com>
17564 * modules/getsubopt: New file.
17565 * MODULES.html.sh (Support for systems lacking POSIX:2001): Add
17568 2004-08-06 Paul Eggert <eggert@cs.ucla.edu>
17570 More merge from coreutils.
17572 * m4/utimens.m4, m4/utimecmp.m4: New files.
17573 * m4/backupfile.m4, euidacces.m4, acl.m4, afs.m4, calloc.m4, dirfd.m4,
17574 fsusage.m4, jm-macros.m4, ls-mntd-fs.m4, md5.m4, mountlist.m4,
17575 prereq.m4, sha.m4: Import changes from coreutils.
17577 2004-08-06 Paul Eggert <eggert@cs.ucla.edu>
17579 More merge from coreutils.
17580 * modules/raise, modules/readtokens0, modules/utimens:
17581 * modules/utimecmp, module/xnanosleep: New files.
17582 * modules/strftime: Add lib/strftime.h.
17583 Change include from <time.h> to "strftime.h".
17584 * modules/yesno: Add lib/yesno.h.
17585 * modules/backupfile: Remove lib/addext.c.
17586 * modules/euidaccess: Add stat-macros.h.
17587 * modules/canonicalize, modules/euidaccess,
17588 modules/filemode, modules/lchown, modules/makepath,
17589 modules/rmdir, modules/stat: Likewise.
17591 2004-08-06 Paul Eggert <eggert@cs.ucla.edu>
17594 * lib/argp-help.c (make_hol, hol_append): Don't assume that
17595 SIZE_MAX is a valid preprocessor constant.
17596 (__argp_basename): Change from "#ifndef _LIBC"
17597 to "#ifndef __argp_short_program_name", so that
17598 we don't compile these functions for tar.
17600 More merges from coreutils.
17601 * lib/raise.c, lib/readtokens0.h, lib/readtokens0.c, lib/strftime.h:
17602 * lib/utimens.h, lib/utimens.c, lib/utimecmp.h, lib/utimecmp.c:
17603 * lib/xnanosleep.h, lib/xnanosleep.c, lib/yesno.h: New files.
17604 * lib/addext.c: Remove; no longer needed.
17605 * lib/yesno.c, lib/argmatch.h, lib/argmatch.c, lib/backupfile.h,
17606 lib/backupfile.c, lib/euidaccess.c, lib/filemode.c, lib/closeout.c,
17607 lib/dup2.c, lib/exclude.c, lib/fileblocks.c, lib/filemode.c,
17608 lib/fnmatch.c, lib/fnmtahc_loop.c, lib/fopen-safer.c, lib/fsusage.c,
17609 lib/fsusage.h, lib/ftruncate.c, lib/full-write.c, lib/getdate.y,
17610 lib/getloadavg.c, lib/getugroups.c, lib/hard-locale.c,
17611 lib/hard-locale.h, lib/hash.c, lib/human.c, lib/human.h, lib/lchown.c,
17612 lib/lchown.h, lib/makepath.c, lib/makepath.h, lib/md5.c, lib/md5.h,
17613 lib/memchr.c, lib/memcoll.c, lib/memrchr.c, lib/modechange.c,
17614 lib/modechange.h, lib/mountlist.c, lib/mountlist.h, lib/nanosleep.c,
17615 lib/posixtm.c, lib/putenv.c, quotearg.c, lib/quotearg.h,
17616 lib/readtokens.c, lib/readutmp.c, lib/readutmp.h, lib/rmdir.c,
17617 lib/safe-read.c, lib/save-cwd.c, lib/savedir.c, lib/setenv.c,
17618 lib/sig2str.c, lib/stat.c, lib/strtoimax.c, lib/strverscmp.c,
17619 lib/userspec.c, lib/utime.c, lib/version-etc.c., lib/xgethostname.c,
17620 lib/xmemcoll.c, lib/xreadlink.c, lib/xstrtod.c, lib/xstrtod.h,
17621 lib/xstrtoimax.c, lib/xstrtol.c, lib/xstrtol.h, lib/xstrtoumax.c:
17622 Import changes from coreutils.
17624 2004-08-05 Simon Josefsson <jas@extundo.com>
17626 * m4/strdup.m4: Always run gl_PREREQ_STRDUP, since strdup.h need it.
17628 2004-08-05 Simon Josefsson <jas@extundo.com>
17630 * m4/getsubopt.m4: New file.
17632 2004-08-05 Paul Eggert <eggert@cs.ucla.edu>
17634 Merge from coreutils.
17636 * m4/c-strtod.m4, m4/canonicalize.m4, m4/fcntl-safer.m4:
17637 * m4/getcwd-path-max.m4: New files.
17639 * m4/dos.m4 (gl_AC_DOS): filesystem -> file system renaming.
17640 FILESYSTEM_PREFIX_LEN ->
17641 FILE_SYSTEM_PREFIX_LEN.
17642 FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX ->
17643 FILE_SYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX.
17644 FILESYSTEM_BACKSLASH_IS_FILE_NAME_SEPARATOR ->
17645 FILE_SYSTEM_BACKSLASH_IS_FILE_NAME_SEPARATOR.
17647 * m4/path-concat.m4 (gl_PATH_CONCAT): Don't require gl_AC_DOS, the
17648 prerequisite modules now handle the DOS stuff.
17649 Don't check for unistd.h.
17651 2004-08-05 Paul Eggert <eggert@cs.ucla.edu>
17653 Merge from coreutils.
17655 * lib/.gdb-history: Remove; this doesn't belong here.
17657 * lib/c-strtod.c, lib/c-strtod.h, lib/c-strtold.c, lib/cycle-check.c:
17658 * lib/cycle-check.h, lib/dev-ino.h, lib/canonicalize.h:
17659 * lib/canonicalize.c, lib/fcntl-safer.h, lib/fcntl-safer.c:
17660 * lib/getcwd.c: New files.
17662 * lib/dirname.h: Include <stdbool.h>.
17663 (FILE_SYSTEM_PREFIX_LEN): Renamed from FILESYSTEM_PREFIX_LEN,
17664 for consistency with POSIX terminology. All uses changed.
17665 (IS_ABSOLUTE_FILE_NAME, IS_RELATIVE_FILE_NAME): New macros.
17666 (strip_trailing_slashes): Use bool for booleans.
17667 * lib/stripslash.c (strip_trailing_slashes): Likewise.
17669 * lib/error.c: Work around bug in OpenBSD 3.4 sterror_r: it
17670 sometimes returns a positive errno value even when it succeeds.
17671 (print_errno_message) [!LIBC]: Fall back on strerror if
17672 __strerror_r fails.
17674 * lib/path-concat.c (mempcpy): Don't define if a system header defines
17675 it. Don't include stdio.h, stdlib.h, unistd.h, strdup.h.
17676 (longest_relative_suffix): New function.
17677 (path_concat): Use it. Assume first argument is not NULL.
17678 Port to DOS. Omit redundant separators.
17679 Report an error instead of returning NULL.
17680 Use mempcpy instead of memcpy.
17681 (xpath_concat): Remove: not declared or used.
17683 * lib/same.h: Include <stdbool.h>
17684 (same_name): Return bool, not int.
17685 * lib/same.c (same_name): Likewise.
17686 (errno): Don't declare; we assume C89 or better now.
17688 * lib/stat-macros (S_ISCTG, S_ISOFD, S_ISOFL): New macros,
17689 if not already defined.
17691 * lib/xgetcwd.c (errno): Don't declare; we assume C89 or better now.
17692 * lib/dup-safer.c (errno): Likewise.
17694 2004-08-05 Paul Eggert <eggert@cs.ucla.edu>
17696 Merge from coreutils.
17697 * modules/c-strtod, modules/c-strtold, modules/canonicalize:
17698 * modules/cycle-check, modules/fcntl-safer, modules/getcwd: New files.
17699 * modules/path-concat: Don't depend on strdup.
17701 2004-08-03 Simon Josefsson <jas@extundo.com>
17703 * lib/strdup.h: Only use HAVE_DECL_STRDUP if defined.
17704 * lib/progname.h: Don't include stdbool.h.
17706 2004-08-03 Paul Eggert <eggert@cs.ucla.edu>
17708 * modules/fatal: Remove, as the "fatal" module wasn't used or working.
17709 * MODULES.html.sh (func_all_modules): Remove fatal.
17711 2004-08-03 Paul Eggert <eggert@cs.ucla.edu>
17713 * m4/fatal.m4: Remove, as the "fatal" module wasn't used or working.
17715 2004-08-03 Paul Eggert <eggert@cs.ucla.edu>
17717 * lib/fatal.c, fatal.h: Remove as the "fatal" module wasn't used or
17720 2004-08-02 Simon Josefsson <jas@extundo.com>
17722 * lib/getsubopt.h: New file, with comments from Bruno Haible.
17723 * lib/getsubopt.c: New file, from glibc, but slightly modified based on
17724 suggestions from Paul Eggert <eggert@cs.ucla.edu>.
17726 2004-08-01 Simon Josefsson <jas@extundo.com>
17728 * lib/xgetdomainname.c: Include stdlib.h, for free().
17730 2004-07-19 Bruno Haible <bruno@clisp.org>
17732 * MODULES.html.sh (func_all_modules): Add dummy.
17734 2004-07-16 Simon Josefsson <jas@extundo.com>
17736 * modules/dummy: New file.
17738 2004-07-16 Simon Josefsson <jas@extundo.com>
17740 * lib/dummy.c: New file.
17742 2004-07-16 Bruno Haible <bruno@clisp.org>
17744 * lib/backupfile.h: Add extern "C" for C++.
17745 * lib/closeout.h: Likewise.
17746 * lib/copy-file.h: Likewise.
17747 * lib/findprog.h: Likewise.
17748 * lib/full-write.h: Likewise.
17749 * lib/pathname.h: Likewise.
17750 * lib/progname.h: Likewise.
17751 * lib/stpcpy.h: Likewise.
17752 * lib/stpncpy.h: Likewise.
17753 * lib/strcase.h: Likewise.
17754 * lib/strstr.h: Likewise.
17755 * lib/xalloc.h: Likewise.
17757 * lib/mbswidth.h: Add extern "C" for C++.
17758 Reported by Albert Chin-A-Young <china@thewrittenword.com>.
17760 2004-07-13 Robert Millan <robertmh@gnu.org>
17762 * m4/host-os.m4: s/KNetBSD/kNetBSD/g and s/KFreeBSD/kFreeBSD/g.
17764 2004-07-09 Simon Josefsson <jas@extundo.com>
17766 * lib/getndelim2.c: Include stddef.h, for ptrdiff_t. (FreeBSD 4.9
17767 failed without this.)
17769 2004-07-09 Paul Eggert <eggert@cs.ucla.edu>
17771 * modules/chown (Files): Add lib/fchown-stub.c, since
17772 gl_PREREQ_CHOWN invokes AC_LIBOBJ(fchown-stub).
17774 2004-07-09 Paul Eggert <eggert@cs.ucla.edu>
17776 * lib/fchown-stub.c: New file.
17778 2004-06-24 Jim Meyering <jim@meyering.net>
17780 * lib/obstack.h (obstack_base): Cast to (void *), per documentation.
17782 2004-06-22 Paul Eggert <eggert@cs.ucla.edu>
17784 * modules/argz: Omit "#include".
17786 * MODULES.html.sh (func_all_modules): Add calloc, to match
17787 2004-06-01 addition of calloc module.
17789 2004-06-22 Paul Eggert <eggert@cs.ucla.edu>
17791 * m4/argz.m4: New file, which is autoupdated from libtool.
17793 2004-06-22 Paul Eggert <eggert@cs.ucla.edu>
17795 * lib/argz.c, lib/argz_.h: New files, which are autoupdated from
17798 2004-06-22 Paul Eggert <eggert@cs.ucla.edu>
17800 * config/srclist-update: Don't insist on "USA." before the
17801 close-comment, as libtool omits the period and puts the */ on a
17803 * config/srclist.txt: Add argz.c, argz_.h, argz.m4.
17804 * config/srclistvars.sh: Add LIBTOOL (for eggert only).
17806 2004-06-22 Gary V. Vaughan <gary@gnu.org>
17808 * modules/argz: New file.
17809 * MODULES.html.sh (func_all_modules): Add argz.
17811 2004-06-12 Jim Meyering <jim@meyering.net>
17812 and Paul Eggert <eggert@cs.ucla.edu>
17814 * modules/hash (Files): Add lib/xalloc.h.
17815 * modules/pipe (Depends-on): Add wait-process.
17816 * modules/stat (Depends-on): Add xalloc.
17817 * modules/userspec (Files): Add lib/userspec.h.
17820 Upgrade from gettext-0.13.
17821 * modules/gettext (Files): Add m4/intmax.m4, m4/longdouble.m4,
17822 m4/longlong.m4, m4/printf-posix.m4, m4/signed.m4, m4/size_max.m4,
17823 m4/wchar_t.m4, m4/wint_t.m4, m4/xsize.m4.
17825 2004-06-10 Jim Meyering <jim@meyering.net>
17827 * lib/calloc.c: New file.
17829 2004-06-06 Paul Eggert <eggert@cs.ucla.edu>
17831 * lib/getdate.y (yylex): Allow space between sign and number.
17832 Problem reported by Dan Jacobson.
17834 2004-06-01 Paul Eggert <eggert@cs.ucla.edu>
17836 Merge from coreutils CVS.
17838 * m4/backupfile.m4, dirname.m4, human.m4, inttypes.m4, longlong.m4,
17839 makepath.m4, memchr.m4, memcmp.m4, mountlist.m4, path-concat.m4,
17840 putenv.m4, quotearg.m4, readutmp.m4, strtoimax.m4, strtoll.m4,
17841 strtoull.m4, strtoumax.m4, ulonglong.m4, vasnprintf.m4,
17842 xstrtol.m4: Fix copyright date and/or serial number.
17844 * m4/chown.m4 (gl_PREREQ_CHOWN): Check for fcntl.h.
17845 See if we need an fchown replacement.
17846 (gl_FUNC_CHOWN_FOLLOWS_SYMLINK): New macro.
17847 (gl_FUNC_CHOWN): Require gl_FUNC_CHOWN_FOLLOWS_SYMLINK,
17848 and use the replacement function if we detect either defect.
17850 * m4/prereq.m4 (gl_PREREQ): Add gl_ALLOCSA, gl_CLOEXEC, gl_INTTOSTR,
17853 2004-06-01 Paul Eggert <eggert@cs.ucla.edu>
17854 and Jim Meyering <jim@meyering.net>
17856 Merge from coreutils CVS.
17858 * lib/stat-macros.h: New file, with contents from file-type.h
17859 and coreutils' system.h.
17860 * lib/file-type.c: Include "stat-macros.h".
17861 * lib/file-type.h (file_type): Move all macro definitions to new file,
17864 * lib/chown.c (rpl_chown) [CHOWN_FAILS_TO_HONOR_ID_OF_NEGATIVE_ONE]:
17865 Wrap old code with this conditional.
17866 [CHOWN_MODIFIES_SYMLINK]: Try to work around a chown
17867 function that does not dereference symlinks.
17868 * lib/lchown.c (lchown) [CHOWN_MODIFIES_SYMLINK]: Just call chown.
17870 * lib/xreadlink.c: Include xreadlink.h first, to catch .h file
17871 dependency problems.
17872 (xreadlink): Accept new arg SIZE, for efficiency.
17873 All decls and uses changed.
17874 * lib/xreadlink.h: Include <stddef.h>, for size_t.
17876 * lib/.cppi-disable: Add alloca_.h, allocsa.h, exit.h, getndelim2.h,
17877 gettext.h, localcharset.h, strdup.h, strndup.h, strtoul.c, time_r.h.
17879 * lib/.cvsignore: Add alloca.h, fnmatch.h, poll.h, stdbool.h,
17882 2004-06-01 Jim Meyering <jim@meyering.net>
17884 * m4/calloc.m4: New file.
17886 2004-05-31 Paul Eggert <eggert@cs.ucla.edu>
17888 * m4/stdbool.m4 (AC_HEADER_STDBOOL): Detect _Bool bug in HP aC++/ANSI
17889 C B3910B A.05.55 [Dec 04 2003]. Problem reported by Jim Meyering.
17890 Also, fix a typo in a diagnostic.
17892 2004-05-30 Paul Eggert <eggert@cs.ucla.edu>
17894 * m4/xalloc.m4 (gl_PREREQ_XMALLOC): Do not require AC_FUNC_MALLOC
17895 or AC_FUNC_REALLOC.
17897 2004-05-30 Paul Eggert <eggert@cs.ucla.edu>
17899 * lib/xmalloc.c (HAVE_MALLOC, HAVE_REALLOC): Do not require these
17900 macros to be defined.
17901 (xnmalloc_inline, xnrealloc_inline, xcalloc): Do not die if
17902 the allocator returns NULL because the requested size is zero.
17904 2004-05-20 Paul Eggert <eggert@cs.ucla.edu>
17906 * lib/malloc/obstack.c (_obstack) [defined _LIBC]: Bring back this
17907 var. Add comment explaining why libc still defines it. This
17908 merges the following patch from glibc:
17909 http://sources.redhat.com/ml/libc-alpha/2004-05/msg00157.html
17911 2004-05-20 Andreas Schwab <schwab@suse.de>
17913 * m4/free.m4: Replace free if it not known to work, not the other
17916 2004-05-19 Paul Eggert <eggert@cs.ucla.edu>
17918 * lib/obstack.c (_obstack): Remove unused variable. It hasn't been
17919 present in glibc since revision 1.1 of this file.
17920 * lib/obstack.h (_obstack_free, obstack_1grow, obstack_1grow_fast,
17921 obstack_alignment_mask, obstack_alloc, obstack_base,
17922 obstack_blank, obstack_blank_fast, obstack_chunk_size,
17923 obstack_copy, obstack_copy0, obstack_finish, obstack_grow,
17924 obstack_grow0, obstack_init, obstack_int_grow,
17925 obstack_int_grow_fast, obstack_make_room, obstack_memory_used,
17926 obstack_next_free, obstack_object_size, obstack_ptr_grow,
17927 obstack_ptr_grow_fast, obstack_room): Remove declarations of
17928 nonexistent functions.
17930 2004-05-18 Karl Berry <karl@gnu.org>
17932 * config/srclist.txt: break link for vasnprintf.c.
17934 2004-05-17 Paul Eggert <eggert@cs.ucla.edu>
17936 Port obstack to the AS/400, where pointers are 16 bytes wide and
17937 you cannot cast an integer to a valid pointer. This patch is
17938 currently waiting to be integrated into glibc; see
17939 <http://sources.redhat.com/ml/libc-alpha/2004-05/msg00073.html>.
17941 * lib/obstack.h (__PTR_TO_INT, __INT_TO_PTR): Remove.
17942 All uses of __INT_TO_PTR (PTR_TO_INT ...) replaced by __PTR_ALIGN.
17943 (__BPTR_ALIGN, __PTR_ALIGN): New macros.
17944 (struct obstack): temp member is now a union of a pointer and
17945 an integer, instead of an integer. All integer uses changed.
17946 This does not affect the physical layout of struct obstack,
17947 except on hosts (like the AS/400) where the size or alignment of
17948 void * is greater than that of ptrdiff_t.
17949 (obstack_finish) [! (defined __GNUC__ && defined __STDC__ &&
17950 __STDC__)]: Store temporary in pointer member of union, not
17952 * lib/obstack.c: Include <stddef.h>, for offsetof.
17953 (struct fooalign): Remove; it doesn't need a name.
17954 (union fooround): Change double to long double, and add void *.
17955 (DEFAULT_ALIGNMENT): Use offsetof to compute.
17956 (DEFAULT_ALIGNMENT, DEFAULT_ROUNDING): Now an enum constant,
17957 not a macro. Hence the values are always int; so remove all
17958 casts-to-int in uses.
17960 2004-05-17 Paul Eggert <eggert@cs.ucla.edu>
17962 * config/srclist.txt: Break link for argp-help.c and argp-parse.c until
17963 we can get this patch merged into glibc.
17965 2004-05-17 Derek R. Price <derek@ximbiot.com>
17966 Paul Eggert <eggert@cs.ucla.edu>
17968 * m4/argp: Depend on alloca.
17970 2004-05-17 Derek R. Price <derek@ximbiot.com>
17971 Paul Eggert <eggert@cs.ucla.edu>
17973 * lib/argp-help.c, argp-parse.c: Assume <alloca.h> rather than
17976 2004-05-17 Bruno Haible <bruno@clisp.org>
17978 * lib/vasnprintf.c (VASNPRINTF): Correctly handle the case of a
17979 precision that consists of a '.' followed by an empty digit string.
17980 Patch by Tor Lillqvist <tml@iki.fi>.
17982 2004-05-16 Paul Eggert <eggert@cs.ucla.edu>
17984 * m4/alloca.m4 (gl_FUNC_ALLOCA): Define HAVE_ALLOCA_H always,
17985 for backward compatibility with older code. We need our own
17986 alloca.h if _AIX is defined. Define HAVE_ALLOCA if we discover
17987 it under some other name, and our alloca.h will define it.
17989 2004-05-16 Paul Eggert <eggert@cs.ucla.edu>
17990 Derek Price <derek@ximbiot.com>
17992 * lib/alloca.c: Include <alloca.h>, to get our interface.
17993 * lib/alloca_.h: Use __alloca on AIX, so that we don't have to
17994 include <alloca.h> first. Use C89 prototype for alloca; this
17995 requires including <stddef.h> for size_t. Use extern "C" if C++.
17996 Use #elif for simplicity, since we can assume C89 now.
17997 Don't try to source the system alloca.h since it will not be found
17998 and to prevent recursively including its replacement.
17999 * lib/fnmatch.c: Include <alloca.h> instead of opencoding.
18000 * lib/regex.c: Likewise.
18002 2004-05-16 Derek Price <derek@ximbiot.com>
18003 Paul Eggert <eggert@cs.ucla.edu>
18005 getline cleanup. This changes the getndelim2 API: both order of
18006 arguments, and meaning of delim2 (now uses EOF, not 0, to indicate
18009 * lib/getline.c: Don't include stddef.h or stdio.h, since our
18010 interface does that.
18011 (getline): Always use getdelim, so that we don't have two
18012 copies of this code.
18013 * lib/getndelim2.c: Include <limits.h>, <inttypes.h>, <stdint.h>
18015 (PTRDIFF_MAX, SIZE_MAX, SSIZE_MAX): Define if not defined.
18016 (GETNDELIM2_MAXIMUM): New macro.
18017 (getndelim2): Reorder arguments. delim==EOF now means no delimiter,
18018 instead of the old practice of delim2==0. All callers changed.
18019 Return -1 on overflow, instead of returning junk.
18020 Do not set *linesize unless allocation succeeds.
18021 * lib/getndelim2.h: Do not include stddef.h; no longer needed, now
18022 that we include sys/types.h.
18023 * lib/getnline.h: Likewise.
18024 * lib/getndelim2.h (GETNLINE_NO_LIMIT): New macro.
18025 (getndelim2): Reorder arguments.
18026 * lib/getnline.c (getnline, getndelim):
18027 Don't discard the NMAX argument.
18028 (getnline): Invoke getndelim, to avoid code duplication.
18029 * lib/getnline.h (GETNLINE_NO_LIMIT): New macro, used instead
18030 of (size_t) -1 by callers of the getnline family.
18032 2004-05-13 Paul Eggert <eggert@cs.ucla.edu>
18034 * m4/gettime.m4 (gl_GETTIME): Require gl_TIMESPEC.
18035 Check for gettimeofday.
18036 * m4/settime.m4 (gl_SETTIME): Require gl_TIMESPEC.
18037 Check for settimeofday, stime.
18039 2004-05-13 Paul Eggert <eggert@cs.ucla.edu>
18041 * lib/nanosleep.c (suspended): Change its type from int to
18042 sig_atomic_t volatile.
18043 (first_call): Make it private to rpl_nanosleep, and have it
18044 be zero initially as that's a bit faster.
18045 (my_usleep): Round up fractional times instead of truncating them,
18046 as this is the usual meaning for 'sleep'.
18048 * lib/gettime.c (gettime): Fall back on `time' if `gettimeofday'
18050 * lib/settime.c: Include <unistd.h>, for stime (on Solaris 8, anyway).
18051 (ENOSYS): Define if not defined.
18052 (settime): Fall back on stime if it exists and settimeofday fails.
18053 But don't bother with fallbacks if a method fails with errno == EPERM.
18055 2004-05-11 Jim Meyering <jim@meyering.net>
18057 Prior to this change, the save_cwd caller required read access to the
18058 current directory on most systems (ones with the fchdir function).
18060 * lib/save-cwd.c (save_cwd) [HAVE_FCHDIR]: If opening `.' read-only
18061 fails, try write-only, and finally, resort to using xgetcwd.
18063 2004-05-06 Paul Eggert <eggert@cs.ucla.edu>
18065 * lib/obstack.c, obstack.h: Import changes from libc.
18067 2004-04-28 Bruno Haible <bruno@clisp.org>
18069 * lib/findprog.c (find_in_path): Treat Cygwin like Windows, since it
18070 also implicitly appends .exe to executables.
18071 * lib/localcharset.c (ISSLASH): Treat Cygwin like Windows, since it now
18072 accepts Windows pathnames.
18073 * lib/pathname.h (ISSLASH, IS_PATH_WITH_DIR, FILESYSTEM_PREFIX_LEN):
18074 Treat Cygwin like Windows, since it now accepts Windows pathnames.
18075 * lib/progreloc.c (ISSLASH, IS_PATH_WITH_DIR, FILESYSTEM_PREFIX_LEN):
18076 Treat Cygwin like Windows, since it now accepts Windows pathnames.
18077 Reported by Derek Robert Price <derek@ximbiot.com>.
18079 2004-04-21 Karl Berry <karl@gnu.org>
18081 * config/srclist.txt (localcharset.c): break sync.
18083 2004-04-20 Paul Eggert <eggert@twinsun.com>
18085 * m4/host-os.m4: Add a copyright notice.
18087 2004-04-20 Jim Meyering <jim@meyering.net>
18089 Change UTILS_ to gl_ in AC_DEFINE'd names.
18090 Change utils_- and jm_-prefixed variables, too.
18091 * m4/mkdir-slash.m4 (gl_FUNC_MKDIR_TRAILING_SLASH): Renamed from
18092 UTILS_FUNC_MKDIR_TRAILING_SLASH.
18093 * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Renamed from UTILS_FUNC_MKSTEP.
18095 * m4/dirfd.m4 (gl_FUNC_DIRFD): Rename from UTILS_FUNC_DIRFD.
18096 Don't emit trailing blanks.
18097 Also rename jm_-prefixed variables to have gl_ prefix.
18099 * m4/host-os.m4 (gl_HOST_OS): Rename from UTILS_HOST_OS.
18100 Also rename jm_-prefixed variables to have gl_ prefix.
18102 * m4/jm-macros.m4: Reflect the renamings.
18103 * m4/prereq.m4: Likewise.
18105 2004-04-20 Jim Meyering <jim@meyering.net>
18107 * lib/getndelim2.c (getndelim2): Upon realloc failure, don't leak
18110 2004-04-20 Jim Meyering <jim@meyering.net>
18111 Bruno Haible <bruno@clisp.org>
18113 * lib/localcharset.c (get_charset_aliases) [!VMS && !WIN32]: Don't leak
18114 memory when realloc fails.
18116 2004-04-19 Jim Meyering <jim@meyering.net>
18118 * m4/readutmp.m4 (gl_PREREQ_READUTMP): Require gl_FUNC_FREE,
18119 now that readutmp.c may call `free (0)'.
18121 2004-04-19 Bruno Haible <bruno@clisp.org>
18123 * m4/mbrtowc.m4: Change jm_ to gl_ in cache variables as well.
18124 * m4/inttypes_h.m4: Likewise.
18125 * m4/stdint_h.m4: Likewise.
18126 * m4/intmax_t.m4: Likewise.
18127 * m4/uintmax_t.m4: Likewise.
18129 2004-04-18 Jim Meyering <jim@meyering.net>
18131 * m4/prereq.m4: Don't forbid jm_ prefix.
18133 * m4/afs.m4, m4/allocsa.m4, m4/assert.m4, m4/backupfile.m4:
18134 * m4/bison.m4, m4/check-decl.m4, m4/chown.m4, m4/d-ino.m4:
18135 * m4/d-type.m4, m4/dirname.m4, m4/dos.m4, m4/error.m4, m4/fpending.m4:
18136 * m4/fstypename.m4, m4/fsusage.m4, m4/ftruncate.m4, m4/getdate.m4:
18137 * m4/getgroups.m4, m4/gettext.m4, m4/glibc21.m4, m4/group-member.m4:
18138 * m4/human.m4, m4/intmax.m4, m4/intmax_t.m4, m4/inttostr.m4:
18139 * m4/inttypes.m4, m4/inttypes_h.m4, m4/jm-macros.m4, m4/jm-winsz1.m4:
18140 * m4/jm-winsz2.m4, m4/lchown.m4, m4/lib-check.m4, m4/link-follow.m4:
18141 * m4/localcharset.m4, m4/longlong.m4, m4/ls-mntd-fs.m4, m4/lstat.m4:
18142 * m4/makepath.m4, m4/mbrtowc.m4, m4/mbswidth.m4, m4/memchr.m4:
18143 * m4/memcmp.m4, m4/mkdtemp.m4, m4/mkstemp.m4, m4/mountlist.m4:
18144 * m4/nanosleep.m4, m4/path-concat.m4, m4/perl.m4, m4/prereq.m4:
18145 * m4/putenv.m4, m4/quotearg.m4, m4/regex.m4, m4/stat.m4:
18146 * m4/stdint_h.m4, m4/strftime.m4, m4/strtoimax.m4, m4/strtoll.m4:
18147 * m4/strtoull.m4, m4/strtoumax.m4, m4/timespec.m4, m4/uintmax_t.m4:
18148 * m4/ulonglong.m4, m4/unlink-busy.m4, m4/unlocked-io.m4, m4/uptime.m4,
18149 * m4/utimbuf.m4, m4/utime.m4, m4/utimes-null.m4, m4/vasnprintf.m4:
18150 * m4/xstrtoimax.m4, m4/xstrtol.m4, m4/xstrtoumax.m4:
18151 Change jm_ to gl_ in AC_DEFINE'd names. Update all uses.
18153 2004-04-18 Jim Meyering <jim@meyering.net>
18155 * lib/readutmp.c (read_utmp) [UTMP_NAME_FUNCTION]: Upon realloc
18156 failure, don't leak memory and do call END_UTMP_ENT.
18158 2004-04-16 Jim Meyering <jim@meyering.net>
18160 * m4/prereq.m4 (jm_PREREQ_STAT): Remove macro. It is specific to
18161 coreutils' stat program.
18162 (gl_PREREQ): Don't require jm_PREREQ_STAT.
18164 2004-04-11 Paul Eggert <eggert@twinsun.com>
18166 * lib/inttostr.h: Include <limits.h> unconditionally, since we assume
18168 (CHAR_BIT): Remove, since we assume C89.
18169 Include <stdint.h> if available, as per current Autoconf CVS advice.
18171 2004-03-31 Jim Meyering <jim@meyering.net>
18173 * m4/prereq.m4: Require AC_FUNC_MALLOC, not jm_FUNC_MALLOC.
18174 Require AC_FUNC_REALLOC, not jm_FUNC_REALLOC.
18175 * m4/xalloc.m4: Likewise.
18177 2004-03-30 Paul Eggert <eggert@twinsun.com>
18179 Merge from coreutils.
18181 * m4/inttostr.m4: New file.
18182 * m4/getdate.m4 (gl_GETDATE): Remove time-related stuff.
18183 Require AM_STDBOOL_H and gl_TIMESPEC instead.
18184 Require gl_CLOCK_TIME.
18185 * m4/clock_time.m4 (gl_CLOCK_TIME): Require AC_GNU_SOURCE.
18187 2004-03-30 Paul Eggert <eggert@twinsun.com>
18189 * lib/cloexec.h, cloexec.c (set_cloexec_flag): Return int
18190 not bool, to be more consistent with Unix conventions.
18191 Suggested by Bruno Haible.
18193 Merge from coreutils.
18195 * lib/imaxtostr.c, lib/inttostr.c, lib/inttostr.h, lib/offtostr.c:
18196 * lib/umaxtostr.c: New files.
18198 * lib/getdate.h: Include stdbool.h, and timespec.h instead of
18199 the usual <time.h> dance.
18200 (get_date): Change signature to support fractional time stamps.
18201 All callers changed.
18202 * lib/getdate.y: Include "getdate.h" first, as we can now
18203 assume C89 and don't need to worry about 'const'.
18204 Similarly, include "unlocked-io.h" near start, not in middle.
18205 Include <limits.h>.
18206 (textint.value): Use long int rather than int.
18207 (textint.digits): Use size_t rather than int.
18208 (BILLION, LOG10_BILLION): New constants.
18209 (parser_control): New member rel_ns. Members day_ordinal,
18210 time_zone, month, day, hour, minutes, rel_year, rel_month,
18211 rel_day, rel_hour, rel_minutes, rel_seconds
18212 are now long int, not int. Member seconds is now struct timespec,
18213 not int. New member timespec_seen. Members dates_seen, days_seen,
18214 local_zones_seen, rels_seen, times_seen, zones_seen are now size_t,
18216 (%union.intval): Now long int, not int.
18217 New member timespec.
18218 (tSDECIMAL_NUMBER, tUDECIMAL_NUMBER): New tokens.
18219 (seconds, signed_seconds, unsigned_seconds): New nonterminals.
18220 (spec): Now is a timespec or an item list.
18221 (timespec, items): New nonterminals.
18222 (time, rel, relunit, number, get_date):
18223 Add support for fractional seconds.
18224 (time): Fix bug: seconds weren't cleared in "00:00 +0000" syntax.
18225 (gmtime, localtime, mktime): Remove decls; not needed with C89.
18226 (to_hour): First arg is now long int, not int.
18227 (to_year): Returns long int, not int.
18228 Don't treat year -70 like 70.
18229 (tm_diff): Returns long int, not int.
18230 (lookup_word): Use bool instead of int when appropriate.
18231 (yylex): Use size_t for count, not int.
18232 Detect overflow when parsing large integer constants.
18233 Add support for fractions.
18234 (get_date): Make pointers 'const' if possible.
18235 Use more-portable code to detect integer overflow.
18236 (main) [TEST]: Adjust to above changes. Test for localtime failure.
18237 Don't use ctime; it's not reliable if the year has >4 digits.
18239 * lib/human.c (humblock): Inspect BLOCKSIZE if BLOCK_SIZE isn't set.
18240 This is for compatibility with BSD.
18242 * lib/timespec.h (ST_TIME_CMP_NS, ST_TIME_CMP): Define.
18243 (ATIME_CMP, CTIME_CMP, MTIME_CMP, TIMESPEC_NS): Likewise.
18244 From coreutils' system.h.
18246 * lib/userspec.c: Don't include "posixver.h".
18247 (parse_user_spec): Fall back on USER.GROUP parsing, regardless
18248 of POSIX version, as POSIX 1003.1-2001 allows that behavior as a
18249 compatible extension. Simplify code by removing a boolean int
18250 that was always nonzero if a string was nonnull.
18252 2004-03-30 Jim Meyering <jim@meyering.net>
18254 Merge from coreutils.
18256 Avoid a configure-time warning about sys/ucred.h on OSF V4.0.
18257 * m4/ls-mntd-fs.m4: Test for sys/ucred.h separately, since
18258 on some systems one must include <grp.h> before it.
18259 Reported by Christian Krackowizer.
18261 2004-03-30 Jim Meyering <jim@meyering.net>
18263 Merge from coreutils.
18265 * lib/mountlist.c [HAVE_SYS_UCRED_H]: Include grp.h before sys/ucred.h.
18267 * lib/readtokens.c (readtoken): Don't leak 64 bytes when reading
18268 an empty input stream.
18270 * lib/readtokens.c: Include <stdbool.h>.
18271 (readtoken): Use `size_t' rather than int/long.
18272 All callers adjusted.
18273 Use `bool' rather than `int' where appropriate.
18274 Use memset rather than an explicit loop.
18275 Use x2nrealloc rather than xrealloc.
18276 Allow the use of `\0' as a delimiter.
18277 (readtokens): Likewise.
18278 * lib/readtokens.h (readtoken, readtokens): Update prototypes.
18280 2004-03-30 Jim Meyering <jim@meyering.net>
18282 * m4/realloc.m4: Remove file, since now it does no more than
18283 AC_REQUIRE([AC_FUNC_REALLOC]), and that can be done via
18284 the `configure.ac' section of module/realloc.
18285 * m4/malloc.m4: Likewise, but for AC_FUNC_MALLOC.
18287 2004-03-30 Bruno Haible <bruno@clisp.org>
18289 * lib/getloadavg.c (getloadavg): Don't assume setlocale returns
18292 2004-03-29 Paul Eggert <eggert@twinsun.com>
18294 Merge changes to getloadavg.c from coreutils and Emacs.
18296 * lib/getloadavg.c [!defined HAVE_SETLOCALE] (setlocale):
18297 Define to an expression, not to the empty string.
18298 Include cloexec.h and xalloc.h.
18299 (getloadavg): Restore LC_NUMERIC locale after setting it temporarily.
18300 Use set_cloexec_flag rather than rolling our own.
18301 * lib/cloexec.c, lib/cloexec.h: New files.
18303 2004-03-29 Paul Eggert <eggert@twinsun.com>
18305 * m4/cloexec.m4: New file.
18307 2004-03-18 Paul Eggert <eggert@twinsun.com>
18309 * lib/getopt.h: Sync with libc CVS.
18311 2004-03-18 Paul Eggert <eggert@twinsun.com>
18312 Bruno Haible <bruno@clisp.org>
18314 * m4/mbswidth.m4 (gl_MBSWIDTH): Also test whether <wchar.h> declares
18317 2004-03-18 Paul Eggert <eggert@twinsun.com>
18318 Bruno Haible <bruno@clisp.org>
18320 * lib/mbswidth.h: Include <wchar.h> only if
18321 HAVE_DECL_MBSWIDTH_IN_WCHAR_H, not on all platforms that have
18323 * lib/mbswidth.c: Include <stdio.h> and <time.h> before <wchar.h>.
18325 2004-03-09 Paul Eggert <eggert@twinsun.com>
18327 * lib/argp-parse.c, getopt.c, getopt.h, getopt1.c:
18328 Sync with libc CVS.
18329 * lib/getopt_int.h: New file, also synced from libc.
18331 2004-03-09 Paul Eggert <eggert@twinsun.com>
18333 * config/srclistvars.sh: Add GNUWWWLICENSES for eggert.
18334 * config/srclist.txt: Sync getopt with libc. Add getopt_int.h.
18335 Bring back getopt.c, getopt.h, getopt1.c.
18337 2004-03-07 Paul Eggert <eggert@twinsun.com>
18339 * m4/c-stack.m4 (gl_PREREQ_C_STACK): Renamed from jm_PREREQ_C_STACK.
18340 All uses changed. Check for sa_sigaction member; this fixes
18341 a bug first reported by Jason Andrade in
18342 <http://mail.gnu.org/archive/html/bug-textutils/2003-03/msg00027.html>.
18344 2004-03-07 Paul Eggert <eggert@twinsun.com>
18346 * lib/c-stack.c (SIGACTION_WORKS): New macro. Use it instead of long
18347 '#if' expressions. Unlike the code it replaces, it does not
18348 depend on (defined _SC_PAGESIZE). However, it does depend on
18349 HAVE_STRUCT_SIGACTION_SA_SIGACTION; this last change fixes a bug
18350 first reported by Jason Andrade in
18351 <http://mail.gnu.org/archive/html/bug-textutils/2003-03/msg00027.html>.
18353 2004-02-25 Simon Josefsson <jas@extundo.com>
18355 * m4/strdup.m4 (gl_PREREQ_STRDUP): Check whether strdup is declared.
18357 2004-02-25 Simon Josefsson <jas@extundo.com>
18359 * lib/strdup.h: New file.
18360 * lib/strdup.c: Include it.
18361 * lib/path-concat.c: Include strdup.h. Drop strdup declaration.
18362 * lib/userspec.c: Include strdup.h. Drop strdup declaration.
18364 2004-02-23 Karl Berry <karl@gnu.org>
18366 * doc/maintain.texi, doc/standards.texi, doc/make-stds.texi: new files
18367 (from fencepost.gnu.org:/gd/gnuorg).
18369 2004-02-23 Karl Berry <karl@gnu.org>
18371 * config/srclistvars.sh (GNUORG) [karl]: redefine.
18372 * config/srclist.txt: add maintain/standards documents.
18374 2004-02-18 Bruno Haible <bruno@clisp.org>
18376 * m4/xsize.m4 (gl_XSIZE): Require AC_C_INLINE.
18377 Reported by Derek Robert Price <derek@ximbiot.com>.
18379 2004-02-16 Karl Berry <karl@gnu.org>
18381 * config/mkinstalldirs, install-sh: update from automake.
18383 2004-02-06 Karl Berry <karl@gnu.org>
18385 * m4/po.m4: update from gettext 0.14.1.
18387 2004-02-06 Karl Berry <karl@gnu.org>
18389 * lib/config.charset: update from gettext 0.14.1.
18391 2004-02-05 Paul Eggert <eggert@twinsun.com>
18393 Add comments and code, prompted by suggestions from Bruno Haible
18395 * lib/quotearg.h (quotearg_alloc): New decl. Improve the comments
18396 describing the enum quoting_style values.
18397 * lib/quotearg.c (quotearg_alloc): New function.
18398 (quotearg_buffer_restyled): Treat lone { and } as special.
18399 Treat = as special. Work around bug with older shells
18400 that "see" a '\' that is really the 2nd byte of a multibyte char.
18401 Quote empty string with shell_quoting_style.
18403 2004-02-03 Bruno Haible <bruno@clisp.org>
18405 * m4/pipe.m4: New file, from GNU gettext.
18407 2004-02-03 Bruno Haible <bruno@clisp.org>
18409 * lib/pipe.h: New file, from GNU gettext.
18410 * lib/pipe.c: New file, from GNU gettext.
18412 2004-01-27 Bruno Haible <bruno@clisp.org>
18414 * m4/execute.m4: New file, from GNU gettext.
18416 2004-01-27 Bruno Haible <bruno@clisp.org>
18418 * lib/execute.h: New file, from GNU gettext.
18419 * lib/execute.c: New file, from GNU gettext.
18420 * lib/w32spawn.h: New file, from GNU gettext.
18422 2004-01-24 Paul Eggert <eggert@twinsun.com>
18424 Merge from diffutils.
18426 * lib/file-type.c (file_type): Add typed memory objects.
18427 * lib/file-type.h (S_TYPEISTMO): New macro.
18429 * lib/c-stack.h (c_stack_action): Remove argv argument.
18430 * lib/c-stack.c (c_stack_action): Likewise. All uses changed.
18431 (die): Don't calculate message unless segv_action returns.
18432 (get_stack_location, min_address_from_argv, max_address_from_argv,
18433 volatile stack_base, volatile_stack_size): Remove.
18434 (segv_handler): If ! HAVE_XSI_STACK_OVERFLOW_HEURISTIC, assume
18435 that every segmentation violation is a stack overflow. (Ouch!)
18436 See Debian bug 136249 (still outstanding) for more info about why
18437 HAVE_XSI_STACK_OVERFLOW_HEURISTIC fails on Linux kernels.
18439 2004-01-24 Paul Eggert <eggert@twinsun.com>
18441 Exit-status fix from coreutils.
18443 Use exit_failure consistently in place of EXIT_FAILURE,
18444 so that program exit statuses are consistent on failure.
18446 * lib/argmatch.c (ARGMATCH_DIE) [! defined ARGMATCH_DIE]:
18447 Include "exitfail.h", and use exit_failure rather than EXIT_FAILURE.
18448 * lib/argmatch.h: Comment fix to match the above.
18449 * lib/obstack.c (obstack_exit_failure) [!defined _LIBC]:
18450 Now a macro referring to exit_failure, instead of a separate
18451 variable. Include "exitfail.h" to get it.
18452 * lib/xstrtol.h: Include "exitfail.h".
18453 (STRTOL_FATAL_ERROR): Exit with status exit_failure, not 2.
18455 * lib/long-options.c (parse_long_options): Use prototype
18456 for usage function arg. Pass it EXIT_SUCCESS rather than 0,
18459 2004-01-21 Jim Meyering <jim@meyering.net>
18461 * lib/mktime.c (__mktime_internal) [!_LIBC]: Define to mktime_internal
18462 so as not to conflict with a different-sized __mktime_internal
18463 function in GNU libc.
18464 * lib/timegm.c (__mktime_internal) [!_LIBC]: Likewise.
18465 Problem building statically-linked `ls' reported by Michael Brunnbauer.
18467 2004-01-20 Karl Berry <karl@gnu.org>
18469 * config/config.guess: update from config.
18471 * config/srclistvars.sh: GNUWWWLICENSES for karl.
18473 2004-01-20 Bruno Haible <bruno@clisp.org>
18475 Safer stack allocation.
18476 * lib/setenv.c: Include allocsa.h.
18477 (alloca): Remove fallback definition.
18478 (freea): Remove macro.
18479 (__add_to_environ) [!_LIBC]: Use allocsa instead of alloca. Use freesa
18482 2004-01-20 Bruno Haible <bruno@clisp.org>
18484 * m4/eealloc.m4: New file, from GNU gettext.
18486 2004-01-20 Bruno Haible <bruno@clisp.org>
18488 * m4/allocsa.m4: New file, from GNU gettext.
18490 2004-01-20 Bruno Haible <bruno@clisp.org>
18492 * lib/xallocsa.h: New file, from GNU gettext.
18493 * lib/xallocsa.c: New file, from GNU gettext.
18495 2004-01-20 Bruno Haible <bruno@clisp.org>
18497 * lib/wait-process.c: On Windows, include windows.h. Needed on mingw.
18499 2004-01-20 Bruno Haible <bruno@clisp.org>
18501 * lib/wait-process.c (wait_subprocess): Add ignore_sigpipe argument.
18502 * lib/wait-process.c (wait_subprocess): Likewise. Handle SIGPIPE
18505 2004-01-20 Bruno Haible <bruno@clisp.org>
18507 * lib/wait-process.c (wait_process): Disable the 2003-10-31 waitid()
18510 2004-01-20 Bruno Haible <bruno@clisp.org>
18512 * lib/wait-process.c (cleanup_slaves): Use ANSI C declaration.
18514 2004-01-20 Bruno Haible <bruno@clisp.org>
18516 * lib/eealloc.h: New file.
18518 2004-01-20 Bruno Haible <bruno@clisp.org>
18520 * lib/binary-io.h: Avoid warnings on Cygwin.
18522 2004-01-20 Bruno Haible <bruno@clisp.org>
18524 * lib/allocsa.h: New file, from GNU gettext.
18525 * lib/allocsa.c: New file, from GNU gettext.
18527 2004-01-18 Karl Berry <karl@gnu.org>
18529 * doc/gpl.texi, doc/lgpl.texi: new files.
18531 2004-01-18 Karl Berry <karl@gnu.org>
18533 * config/srclistvars.sh (GNUWWWLICENSES): new variable.
18534 * config/srclist.txt ({fdl,gpl,lgpl}.text): get from there.
18536 2004-01-15 Paul Eggert <eggert@twinsun.com>
18538 Merge from coreutils.
18540 * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES): Check for uintptr_t.
18541 * m4/posixver.m4 (gl_POSIXVER): Require gl_DEFAULT_POSIX2_VERSION.
18542 (gl_DEFAULT_POSIX2_VERSION): Move
18543 the documentation from 'configure' into 'config.hin',
18544 so that 'configure --help' isn't burdened by it and
18545 we don't have to worry about its formatting there.
18546 Reword the documentation so that it's more succinct
18547 and can be run together into a single paragraph.
18548 * m4/same.m4 (gl_SAME): Check for pathconf.
18550 2004-01-15 Paul Eggert <eggert@twinsun.com>
18552 Merge from coreutils.
18554 * lib/posixver.c: Include posixver.h.
18556 * lib/same.c: Include <stdbool.h>, <limits.h>.
18557 (_POSIX_NAME_MAX): Define if not defined.
18559 (same_name): If file names are silently truncated, report
18560 that the file names are the same if they are the same after
18561 the silent truncation.
18563 * lib/xstrtod.h (xstrtod): Accept an extra arg, specifying the
18564 conversion function.
18565 * lib/xstrtod.c (xstrtod): Likewise. All callers changed to
18566 include c-strtod.h and use c_strtod. Don't include stdlib.h; no
18569 2004-01-15 Jim Meyering <jim@meyering.net>
18571 Merge from coreutils.
18573 * m4/clock_time.m4 (gl_CLOCK_TIME): Don't set LIB_CLOCK_GETTIME
18574 if no library is required.
18575 * m4/jm-macros.m4: Don't require UTILS_SYS_OPEN_MAX.
18576 * m4/jm-macros.m4 (jm_MACROS): Require gl_FUNC_FREE.
18577 * m4/jm-macros.m4 (jm_MACROS): Require autoconf-2.58.
18578 (AC_LANG_SOURCE): Remove definition, now that we require autoconf-2.58.
18579 * m4/jm-macros.m4 (jm_MACROS): Don't require AC_FUNC_FTW.
18580 * m4/lib-check.m4 (jm_LIB_CHECK): Do not set LIB_CRYPT to the
18581 value, $ac_cv_search_crypt, if it's "none required".
18582 * m4/posixver.m4 (gl_DEFAULT_POSIX2_VERSION): New macro.
18583 * m4/prereq.m4 (jm_PREREQ): Require AC_FUNC_GETLOADAVG,
18584 not gl_FUNC_GETLOADAVG.
18585 * m4/prereq.m4 (jm_PREREQ): Require gl_READTOKENS, gl_MD5, gl_MAKEPATH,
18586 gl_LONG_OPTIONS, and gl_IDCACHE, gl_GETUGROUPS.
18588 2004-01-15 Jim Meyering <jim@meyering.net>
18590 Merge from coreutils.
18592 * lib/md5.h (rol) [__GNUC__ && __i386__]: Don't use `asm' code. These
18593 days, gcc-3.x does better all by itself. Patch from Dean Gaudet:
18594 http://mail.gnu.org/archive/html/bug-coreutils/2003-11/msg00144.html
18596 * lib/posixver.c (DEFAULT_POSIX2_VERSION): Use definition of new,
18597 optional configure-time default.
18599 * lib/version-etc.c (version_etc_copyright): Update copyright date.
18601 * lib/xreadlink.c (xreadlink): Correct outdated comment.
18603 2004-01-15 Alexandre Duret-Lutz <adl@gnu.org>
18605 Merge from coreutils.
18607 * m4/nanosleep.m4 (jm_FUNC_NANOSLEEP): Do not set LIB_NANOSLEEP to the
18608 value, $ac_cv_search_nanosleep, if it's "none required".
18610 2004-01-14 Paul Eggert <eggert@twinsun.com>
18612 * lib/fnmatch_loop.c (ALLOCA_LIMIT): Remove macro, which collided
18613 with like-named macro in fnmatch.c.
18614 (EXT): Use an internal constant instead.
18616 Merge fnmatch patches from glibc.
18617 * lib/fnmatch.c (mbsinit): Remove define.
18618 Add libc_hidden_ver (__fnmatch, fnmatch).
18619 * lib/fnmatch_loop.c (FCT): Cast to int32_t and UCHAR when appropriate.
18620 Adjust to renaming of collseq_table_lookup to __collseq_table_lookup.
18622 2004-01-14 Karl Berry <karl@gnu.org>
18624 * config/install-sh: update from automake.
18626 2004-01-13 Karl Berry <karl@gnu.org>
18628 * config/install-sh: update from automake.
18630 2004-01-09 Karl Berry <karl@gnu.org>
18632 * config/install-sh: update from automake.
18634 2004-01-05 Karl Berry <karl@gnu.org>
18636 * config/config.{sub,guess}: update from config.
18638 2003-12-31 Karl Berry <karl@gnu.org>
18640 * config/depcomp: update from automake.
18642 2003-12-14 Karl Berry <karl@gnu.org>
18644 * lib/config.charset: update from gettext-runtime.
18646 2003-12-03 Paul Eggert <eggert@twinsun.com>
18648 * lib/getgroups.c (getgroups): xmalloc takes one argument, not two.
18649 Bug reported by Alfred M. Szmidt.
18651 2003-12-03 Bruno Haible <bruno@clisp.org>
18653 * m4/gettext.m4: Upgrade from gettext-0.13.
18654 * m4/po.m4: Upgrade from gettext-0.13.
18655 * m4/size_max.m4 (gl_SIZE_MAX): Don't use the _ONCE macros here.
18656 * m4/intmax.m4: New file, from gettext-0.13.
18657 * m4/printf-posix.m4: New file, from gettext-0.13.
18659 2003-11-29 Karl Berry <karl@gnu.org>
18661 * lib/argp-{help.c,parse.c,namefrob.h}, argp.h: update from libc.
18663 2003-11-25 Paul Eggert <eggert@twinsun.com>
18664 Bruno Haible <bruno@clisp.org>
18666 * lib/printf-parse.h: Don't include sys/types.h.
18667 (ARG_NONE): New macro.
18668 (char_directive): Change type of *arg_index fields to size_t.
18669 * lib/printf-parse.c: Don't include sys/types.h.
18670 (SSIZE_MAX): Remove macro.
18671 (PRINTF_PARSE): Change the type of the arg_index variables to size_t.
18672 Remove unnecessary overflow check.
18673 * lib/vasnprintf.c (VASNPRINTF): Update for type change of *arg_index
18676 2003-11-25 Bruno Haible <bruno@clisp.org>
18678 * modules/vasnprintf (Files): Remove m4/ssize_t.m4.
18680 2003-11-25 Bruno Haible <bruno@clisp.org>
18682 * m4/vasnprintf.m4 (gl_PREREQ_PRINTF_PARSE): Don't require
18685 2003-11-24 Paul Eggert <eggert@twinsun.com>
18687 * modules/alloca: Remove dependency on xalloc.
18689 2003-11-24 Paul Eggert <eggert@twinsun.com>
18691 * lib/alloca.c: Remove dependency on xalloc module.
18692 (xalloc_die): Remove.
18693 (memory_full) [!defined emacs]: New macro.
18694 [!defined emacs]: Don't include xalloc.h.
18695 (alloca): Invoke memory_full, not xalloc_die, if malloc fails or
18696 address arithmetic overflows. Change datatypes a bit to avoid
18699 2003-11-22 Jim Meyering <jim@meyering.net>
18701 * lib/xmalloc.c (x2nrealloc_inline): Fix typos in comments:
18704 2003-11-21 Karl Berry <karl@gnu.org>
18706 * config/config.{sub,guess}: update from config.
18708 2003-11-18 Karl Berry <karl@gnu.org>
18710 * config/config.{sub,guess}: update from config.
18712 * config/(printf-{parse,args}.[ch]): sync broken, sigh.
18714 2003-11-17 Paul Eggert <eggert@twinsun.com>
18716 * README: Mention that S+T cannot overflow if S is the size of
18717 an existing object and T is sufficiently small.
18719 2003-11-17 Jim Meyering <jim@meyering.net>
18721 On systems without utime and without a utimes function capable of
18722 dealing with a NULL struct utimbuf* argument, this utime replacement
18723 could -- in unusual circumstances -- leak a file descriptor.
18724 * lib/utime.c: Include <unistd.h> and <errno.h>.
18725 (utime_null): Be sure to close `fd' and to preserve errno.
18726 Reported by Geoff Collyer via Arnold Robbins.
18728 2003-11-17 Bruno Haible <bruno@clisp.org>
18730 * modules/vasnprintf (Files): Add m4/ssize_t.m4.
18731 (Depends-on): Add xsize.
18733 2003-11-17 Bruno Haible <bruno@clisp.org>
18735 * m4/vasnprintf.m4 (gl_PREREQ_PRINTF_PARSE): Require gt_TYPE_SSIZE_T.
18737 2003-11-17 Bruno Haible <bruno@clisp.org>
18739 * lib/vasnprintf.c (alloca): Remove fallback definition.
18740 (freea): Remove definition.
18741 (VASNPRINTF): Use alloca only for small sizes, say <= 4000 bytes.
18742 Reported by Paul Eggert.
18744 2003-11-16 Paul Eggert <eggert@twinsun.com>
18745 Bruno Haible <bruno@clisp.org>
18747 Protect against address arithmetic overflow.
18748 * lib/printf-args.h: Include stddef.h.
18749 (arguments): Change type of field 'count' to size_t.
18750 * lib/printf-args.c (printf_fetchargs): Use size_t instead of
18751 'unsigned int' where appropriate.
18752 * lib/printf-parse.h: Include sys/types.h.
18753 (char_directive): Change type of *arg_index fields to ssize_t.
18754 (char_directives): Change type of fields 'count', max_*_length to
18756 * lib/printf-parse.c: Include sys/types.h and xsize.h.
18757 (SSIZE_MAX): Define fallback value.
18758 (PRINTF_PARSE): Use size_t instead of 'unsigned int' and ssize_t
18759 instead of 'int' where appropriate. Check a_allocated, d_allocated
18760 against overflow. Reject %m$ argument numbers > SSIZE_MAX + 1.
18761 * lib/vasnprintf.c: Include xsize.h.
18762 (VASNPRINTF): Use size_t instead of 'unsigned int' where appropriate.
18763 Check alloca, malloc, realloc, ENSURE_ALLOCATION arguments against
18764 overflow. Avoid wraparound when converting a width or precision from
18767 2003-11-16 Bruno Haible <bruno@clisp.org>
18769 Update from GNU gettext.
18770 * lib/printf-parse.c: Generalize to it can be compiled for wide
18772 (PRINTF_PARSE, CHAR_T, DIRECTIVE, DIRECTIVES): New macros.
18773 * lib/vasnprintf.c: Generalize to it can be compiled for wide strings.
18774 (VASNPRINTF, CHAR_T, DIRECTIVE, DIRECTIVES, PRINTF_PARSE, USE_SNPRINTF,
18775 SNPRINTF): New macros.
18776 Don't include <alloca.h> if the file is used inside libintl.
18777 (local_wcslen): New function, for Solaris 2.5.1.
18778 (VASNPRINTF): Use it instead of wcslen.
18780 2003-11-16 Bruno Haible <bruno@clisp.org>
18782 * lib/xsize.h (xmax): New function.
18783 (xsum, xsum3, xsum4): Declare as "pure" functions.
18785 2003-11-12 Paul Eggert <eggert@twinsun.com>
18787 * modules/xalloc (Files): Undo latest change, since xalloc.h
18788 no longer needs SIZE_MAX or PTRDIFF_MAX.
18790 2003-11-12 Paul Eggert <eggert@twinsun.com>
18792 * m4/xalloc.m4 (gl_PREREQ_XALLOC): Do not require gl_SIZE_MAX or
18795 2003-11-12 Paul Eggert <eggert@twinsun.com>
18797 * lib/xstrtol.c (__xstrtol): Remove "break" immediately after
18798 "return", to pacify some unknown compiler. Problem reported
18799 by Joerg Schilling.
18801 2003-11-12 Paul Eggert <eggert@twinsun.com>
18803 * lib/xalloc.h: Do not include <limits.h> or <stdint.h>.
18804 (xalloc_oversized): Use sizeof (ptrdiff_t) and sizeof (size_t) for
18805 the heuristic, rather than PTRDIFF_MAX and SIZE_MAX. This
18806 heuristic is just as accurate as far as we know, and it removes a
18807 dependency on size_max.m4 and ptrdiff_max.m4.
18809 2003-11-11 Bruno Haible <bruno@clisp.org>
18811 * modules/xsize (Files): Add m4/size_max.m4.
18812 * modules/xalloc (Files): Add m4/size_max.m4, m4/ptrdiff_max.m4.
18814 2003-11-11 Bruno Haible <bruno@clisp.org>
18816 * m4/size_max.m4: New file.
18817 * m4/ptrdiff_max.m4: New file.
18818 * m4/xsize,m4 (gl_XSIZE): Require gl_SIZE_MAX.
18819 * m4/xalloc.m4 (gl_PREREQ_XALLOC): New macro.
18820 (gl_XALLOC): Invoke it.
18822 2003-11-11 Bruno Haible <bruno@clisp.org>
18824 * lib/xsize.h (SIZE_MAX): Remove fallback definition.
18825 * lib/xalloc.h: Include limits.h. Assume SIZE_MAX and PTRDIFF_MAX are
18828 2003-11-10 Paul Eggert <eggert@twinsun.com>
18830 * lib/xalloc.h (xalloc_oversized): [! (defined PTRDIFF_MAX &&
18831 PTRDIFF_MAX < SIZE_MAX)]: Fix off-by-one error that would have
18832 rejected some allocations of exactly SIZE_MAX - 2 bytes.
18834 [defined PTRDIFF_MAX && PTRDIFF_MAX < SIZE_MAX]: Use SIZE_MAX,
18835 not (size_t) -1, since it's defined here.
18837 2003-11-09 Karl Berry <karl@gnu.org>
18839 * config/mkinstalldirs, depcomp, mdate-sh: update from automake.
18841 2003-11-06 Paul Eggert <eggert@twinsun.com>
18843 * lib/xalloc.h [HAVE_STDINT_H]: Include <stdint.h>.
18844 (xalloc_oversized) [! (PTRDIFF_MAX < SIZE_MAX)]:
18845 Reject sizes of exactly SIZE_MAX bytes.
18846 * lib/xreadlink.c: Include "xalloc.h" before checking whether SIZE_MAX
18847 is defined, since "xalloc.h" now defines SIZE_MAX on modern hosts.
18849 2003-11-05 Bruno Haible <bruno@clisp.org>
18851 * lib/xsize.h: Include limits.h, to avoid a possible collision with
18852 SIZE_MAX defined in <limits.h> on Solaris.
18854 2003-11-04 Jim Meyering <jim@meyering.net>
18856 * modules/sysexits: Use the `$(VAR)' notation for AC_SUBST'd
18857 variable names, rather than @VAR@.
18858 * modules/poll: Likewise.
18860 2003-11-04 Bruno Haible <bruno@clisp.org>
18862 * modules/xsize: New file.
18863 * modules/linebreak: Depend on xsize.
18864 * MODULES.html.sh (func_all_modules): Add xsize.
18866 2003-11-04 Bruno Haible <bruno@clisp.org>
18868 * m4/xsize.m4: New file.
18870 2003-11-04 Bruno Haible <bruno@clisp.org>
18872 * lib/xsize.h: New file.
18873 * lib/linebreak.c: Include xsize.h.
18874 (mbs_possible_linebreaks, mbs_width_linebreaks): Check malloc()
18875 argument for overflow.
18876 Suggested by Paul Eggert.
18878 2003-11-03 Karl Berry <karl@gnu.org>
18880 * config/config.{guess,sub}: update from config.
18882 2003-11-03 Jim Meyering <jim@meyering.net>
18884 * modules/userspec (lib_SOURCES): Add userspec.h.
18885 (Include): Add "userspec.h".
18886 Improve description.
18888 2003-11-03 Jim Meyering <jim@meyering.net>
18890 * lib/userspec.c: Include "userspec.h".
18891 * lib/userspec.h: New file.
18893 2003-11-03 Bruno Haible <bruno@clisp.org>
18895 * m4/wait-process.m4 (gl_WAIT_PROCESS): Also check for waitid.
18897 2003-11-03 Bruno Haible <bruno@clisp.org>
18899 * lib/wait-process.c (wait_process): Use waitid with WNOWAIT if
18900 available, to avoid (extremely rare) race condition.
18901 Suggested by Paul Eggert.
18903 2003-11-02 Karl Berry <karl@gnu.org>
18905 * config/srclist.txt (vasprintf.c): sync broken, sigh.
18907 2003-10-31 Paul Eggert <eggert@twinsun.com>
18909 * lib/mountlist.h (struct mount_entry.me_type_malloced): New member.
18910 * lib/mountlist.c (SIZE_MAX): Define if not defined already.
18911 (read_filesystem_list): Set and use me_type_malloced.
18912 Use "sizeof *me" rather than "sizeof (struct mount_entry)" (or
18913 whatever the type happens to be), for brevity and consistency.
18914 Check for size calculation overflow on Alphas running OSF/1.
18916 2003-10-31 Jim Meyering <jim@meyering.net>
18918 * lib/hash.c: Include "xalloc.h" for use of xalloc_oversized.
18920 * lib/linebuffer.c: Include <string.h> for declaration of memset.
18922 2003-10-30 Paul Eggert <eggert@twinsun.com>
18923 Bruno Haible <bruno@clisp.org>
18925 * lib/vasprintf.c: Include <limits.h>, <stdlib.h>.
18926 (vasprintf): Fail if the resulting length doesn't fit in an 'int'.
18928 2003-10-30 Paul Eggert <eggert@cs.ucla.edu>
18930 * m4/host-os.m4 (UTILS_HOST_OS): Change netbsd*-gnu pattern back to
18931 netbsd*-gnu*. Suggested by Robert Millan.
18933 2003-10-29 Paul Eggert <eggert@twinsun.com>
18935 * modules/group-member: Depend on stdbool.
18937 2003-10-29 Paul Eggert <eggert@twinsun.com>
18939 * m4/xalloc.m4 (gl_XALLOC): Undo previous change.
18941 2003-10-29 Paul Eggert <eggert@twinsun.com>
18943 * m4/host-os.m4 (UTILS_HOST_OS): Resurrect netbsd*-gnu. Add comments
18944 to it, and to knetbsd*-gnu and kfreebsd*-gnu. Remove the '*' from
18945 after the 'gnu' in these cases. This fixes some bugs in the
18946 previous change, and is based on suggestions by Robert Millan.
18948 2003-10-29 Paul Eggert <eggert@twinsun.com>
18950 * lib/xalloc.h (xalloc_oversized): Now a macro, not a function,
18951 so that it works even if SIZE_MAX < N. Do not include <stdbool.h>;
18953 * lib/quotearg.c (quotearg_n_options): Use it.
18954 * lib/group-member.c: Include <stdbool.h>.
18955 (free_group_info): Arg is now const *; don't free arg.
18956 (get_group_info): Now returns bool and accepts struct group_info *,
18957 rather than returning a malloc'ed struct group_info *.
18958 All uses changed. Check for overflow in internal size calculation.
18960 * lib/getusershell.c (readname): Simplify the code by using x2nrealloc
18961 rather than xmalloc/xrealloc.
18962 * lib/linebuffer.c (initbuffer, readlinebuffer): Simplify the code by
18963 using x2realloc rather than xmalloc/xrealloc. Also, fix a C
18964 conformance bug: the old code used a pointer after freeing the
18965 storage that it addressed.
18966 * lib/hash.c (hash_initialize): Simplify the code by using
18967 xalloc_oversized rather than doing it by hand.
18968 * lib/getgroups.c (getgroups): Don't use xrealloc, since we don't need
18969 the buffer preserved. Use free and xmalloc instead.
18970 * lib/quotearg.c (quotearg_n_options): Likewise.
18971 Use a simpler test for size overflow. Don't use xalloc_oversized
18972 because unsigned int might be wider than size_t (!); this suggests
18973 that we should switch from unsigned int to size_t for slot numbers.
18975 2003-10-28 Paul Eggert <eggert@twinsun.com>
18977 * m4/host-os.m4 (UTILS_HOST_OS): Identify GNU/KFreeBSD and
18978 GNU/KNetBSD. These implementations use glibc atop the FreeBSD and
18979 NetBSD kernels. Requested by Richard Stallman.
18981 2003-10-27 Paul Eggert <eggert@twinsun.com>
18983 * lib/exclude.c (new_exclude): Use xzalloc rather than xmalloc
18984 to allocate the returned structure. Do not allocate a subarray,
18985 as x2nrealloc will do that.
18986 (add_exclude): Use x2nrealloc to reallocate ex->exclude,
18987 instead of xnrealloc.
18988 (add_exclude_file): Use x2realloc instead of malloc + xnrealloc.
18990 2003-10-27 Bruno Haible <bruno@clisp.org>
18992 * lib/stdbool_.h: Better support for BeOS.
18994 2003-10-26 Paul Eggert <eggert@twinsun.com>
18996 * m4/xalloc.m4 (gl_XALLOC): Requore AC_C_INLINE, since xalloc.h
18999 2003-10-26 Paul Eggert <eggert@twinsun.com>
19001 * lib/xalloc.h (xalloc_oversized): New static inline function, for
19002 callers that want to do their own size-overflow checking. Include
19003 <stdbool.h>, since xalloc_oversized returns bool.
19004 * lib/xalloc.c (array_size_overflow): Remove. All callers changed
19005 to use xalloc_oversized.
19007 Add two functions x2realloc, x2nrealloc, for programs that grow
19008 arrays dynamically by doubling their sizes.
19009 * lib/xalloc.h (x2realloc, x2nrealloc): New decls.
19010 * lib/xmalloc.c (x2nrealloc_inline, x2nrealloc, x2realloc):
19013 Port to C99 semantics for 'inline' of external functions.
19014 Bug reported by Bruno Haible.
19015 * lib/xmalloc.c (xnmalloc_inline): New static inline function,
19016 with the old contents of xnmalloc.
19017 (xnmalloc, xmalloc): Use it.
19018 (xnrealloc_inline): New static inline function,
19019 with the old contents of xnrealloc.
19020 (xnrealloc, xrealloc): Use it.
19022 * lib/alloc.c (alloca): xmalloc cannot return NULL, so don't test for
19025 2003-10-26 Karl Berry <karl@gnu.org>
19027 * config/srclist.txt (COPYING.DOC): no longer available from
19028 /gd/gnuorg; don't know where the ultimate source is.
19030 2003-10-25 Paul Eggert <eggert@twinsun.com>
19032 Fix several address-calculation bugs in the hash modules,
19033 plus some minor code cleanup.
19035 * lib/hash.h: Include <stdbool.h>, for bool.
19036 * lib/hash.c: Don't include <stdbool.h>, since hash.h does it now.
19037 * lib/hash.h (Hash_hasher, hash_get_n_buckets, hash_get_n_buckets_used,
19038 hash_get_n_entries, hash_get_max_bucket_length,
19039 hash_get_entries, hash_do_for_each, hash_string, hash_initialize,
19040 hash_rehash): Use size_t rather than unsigned.
19041 * lib/hash.c (struct hash_table, hash_get_n_buckets,
19042 hash_get_n_buckets_used, hash_get_n_entries,
19043 hash_get_max_bucket_length, hash_table_ok, hash_print_statistics,
19044 hash_get_entries, hash_do_for_each, hash_string, is_prime,
19045 next_prime, hash_initialize, hash_rehash, hash_delete, hash_print):
19047 (SIZE_MAX): Define if not defined.
19048 (hash_get_max_bucket_length, hash_table_ok, hash_lookup,
19049 hash_get_first, hash_get_next, hash_get_entries, hash_do_for_each,
19051 Use const * when possible.
19052 (hash_string): Use (unsigned char) *P rather than *(unsigned char *) P.
19053 (check_tuning): Fix bug: if tuning parameters were very close to
19054 0 or 1, rounding errors could have caused subscript violations.
19055 (hash_initialize, allocate_entry, hash_print): Remove unnecessary cast.
19056 (hash_initialize): Add 'fail:' label
19057 to free table and return NULL, and use it to simplify code.
19058 Use calloc rather than clearing the storage ourself.
19059 (hash_initialize, hash_rehash): Check for arithmetic overflow in
19060 buffer size calculations.
19061 * lib/hash-pjw.h (hash_pjw): Use size_t, not unsigned.
19062 Include <stddef.h>, for size_t.
19063 * lib/hash-pjw.c (hash_pjw): Likewise.
19064 Switch to method described by Bruno Haible.
19065 Include <limits.h>, for CHAR_BIT.
19066 (SIZE_BITS): New macro.
19068 2003-10-23 Paul Eggert <eggert@twinsun.com>
19070 * m4/getline.m4 (AM_FUNC_GETLINE):
19071 Don't include getndelim2.o twice into LIBOBJS; this breaks on some
19072 hosts. Problem reported by Derek Robert Price in
19073 <http://mail.gnu.org/archive/html/bug-gnulib/2003-10/msg00092.html>.
19074 This patch can be withdrawn after Autoconf 2.58 is required for gnulib.
19075 * m4/getndelim2.m4 (gl_GETNDELIM2): Likewise.
19077 2003-10-21 Paul Eggert <eggert@twinsun.com>
19079 * lib/getndelim2.c (getndelim2): When size calculation overflows,
19080 ceiling the allocation at NMAX bytes rather than silently
19081 discarding input bytes before NMAX is reached. This makes
19082 a difference only if NMAX exceeds SIZE_MAX / 2.
19084 * lib/obstack.c: Merge from glibc.
19085 [defined _LIBC]: Include <obstack.h>, not "obstack.h".
19086 Add libc_hidden_def (_obstack_newchunk).
19087 (_obstack_free) [! defined _LIBC]: Remove.
19088 [defined _LIBC]: Make a strong alias from obstack_free, rather than
19089 a clone of the function body.
19090 (fputs) [defined _LIBC && defined USE_IN_LIBIO]: Remove.
19091 [defined _LIBC && !defined USE_IN_LIBIO]: Include <libio/iolibio.h>.
19093 * lib/obstack.h: Indenting cleanup, to make it easier to merge with
19095 (obstack_grow, obstack_grow0): Remove unnecessary parentheses around
19098 * lib/obstack.h (obstack_1grow_fast): Properly parenthesize arg.
19099 (obstack_ptr_grow_fast, obstack_int_grow_fast):
19100 Don't use lvalue casts, as GCC plans to remove support for them
19101 in GCC 3.5. Reported by Joseph S. Myers. This bug
19102 was also present in the non-GCC version, indicating that this
19103 code had always been buggy and had never been widely used.
19104 (obstack_1grow, obstack_ptr_grow, obstack_int_grow, obstack_blank):
19105 Use the fast variant of each macro, rather than copying the
19106 definiens of the fast variant; that way, we'll be more likely to
19107 catch future bugs in the fast variants.
19109 2003-10-20 Bruno Haible <bruno@clisp.org>
19111 * modules/wait-process: New file.
19112 * MODULES.html.sh (func_all_modules): Add wait-process.
19114 2003-10-20 Bruno Haible <bruno@clisp.org>
19116 * m4/wait-process.m4: New file.
19118 2003-10-20 Bruno Haible <bruno@clisp.org>
19120 * lib/wait-process.h: New file, from GNU gettext.
19121 * lib/wait-process.c: New file, from GNU gettext.
19123 2003-10-19 Jim Meyering <jim@meyering.net>
19125 * lib/vasnprintf.c (vasnprintf): Work around losing snprintf on
19128 2003-10-18 Karl Berry <karl@gnu.org>
19130 * config/config.guess: update from config.
19132 2003-10-16 Paul Eggert <eggert@twinsun.com>
19134 * lib/getgroups.c: Include <errno.h>, <stdlib.h>.
19135 (getgroups): First arg is int, not size_t.
19136 Don't let 'free' mangle errno.
19138 2003-10-16 Paul Eggert <eggert@twinsun.com>
19140 * README: Mention that gnulib assumes that (foo *) NULL + 0 == NULL.
19142 2003-10-16 Karl Berry <karl@gnu.org>
19144 * config/config.{guess,sub}: update from config.
19146 2003-10-16 Jim Meyering <jim@meyering.net>
19148 * lib/xmalloc.c: Include <string.h>, for declarations of memset and
19151 2003-10-15 Paul Eggert <eggert@twinsun.com>
19153 * lib/exclude.c: Do not include <inttypes.h> or <stdint.h>.
19154 (SIZE_MAX): Remove.
19155 (new_exclude, add_exclude_file): Initial size no longer needs to
19157 (add_exclude, add_exclude_file): Use xnrealloc instead of rolling
19158 our own address arithmetic overflow checking.
19160 * lib/fnmatch.c (SIZE_MAX): Define if standard headers don't.
19161 (fnmatch): Do not alloca more than 2000 wide characters;
19162 instead, use malloc for large buffers.
19163 Check for address arithmetic overflow, and return -1
19164 with errno set to ENOMEM in that case.
19165 * lib/fnmatch_loop.c (ALLOCA_LIMIT): New macro.
19166 (NEW_PATTERN): Do not alloca more than 8000 bytes;
19167 instead, return -1. Check for address arithmetic overflow.
19169 2003-10-14 Paul Eggert <eggert@twinsun.com>
19171 Handle invalid suffixes and overflow independently, so that
19172 callers can treat them independently as needed. Fix some bugs in
19173 suffix handling, e.g., "100k@" was not diagnosed as an invalid
19174 suffix for a human-readable blocksize. The major caller-visible
19175 change is the addition of a new
19176 LONGINT_INVALID_SUFFIX_CHAR_WITH_OVERFLOW enum value, indicating
19177 that both overflow and suffix chars were found.
19179 * lib/human.c (humblock): Don't check separately for invalid suffix
19180 char; that is xstrtoumax's job (now that its bug is fixed).
19181 * lib/xstrtoimax.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM) [defined
19182 INTMAX_MAX]: New macros.
19183 * lib/xstrtol.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM, TYPE_MINIMUM,
19184 TYPE_MAXIMUM): New macros.
19185 (bkm_scale, bkm_scale_by_power): Return strtol_error, not int.
19186 (bkm_scale, bkm_scale_by_power, __xstrtol): Return maximal values
19187 if overflow occurs, as it's what __strtol does and it's more useful
19189 (__xstrtol): If __strtol reports some error other than ERANGE,
19190 reflect it to the caller as LONGINT_INVALID. If it reports
19191 ERANGE, continue the rest of parsing, and report LONGINT_OVERFLOW
19192 | LONGINT_INVALID_SUFFIX_CHAR if both errors occur.
19193 * lib/xstrtol.h (LONGINT_INVALID_SUFFIX_CHAR_WITH_OVERFLOW): New enum
19195 (_STRTOL_ERROR): Handle it. Abort when given unknown error codes.
19196 * lib/xstrtoul.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM): New macros.
19197 * lib/xstrtoumax.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM)
19198 [defined UINTMAX_MAX]: New macros.
19200 2003-10-14 Bruno Haible <bruno@clisp.org>
19202 * modules/fatal-signal: Add m4/sig_atomic_t.m4 to file list.
19204 2003-10-14 Bruno Haible <bruno@clisp.org>
19206 * m4/sig_atomic_t: New file, from GNU gettext.
19207 * m4/fatal-signal.m4 (gl_FATAL_SIGNAL): Require gt_TYPE_SIG_ATOMIC_T.
19209 2003-10-14 Bruno Haible <bruno@clisp.org>
19211 * lib/fatal-signal.h: Improved comments. Suggested by Paul Eggert.
19212 * lib/fatal-signal.c: Use sig_atomic_t. Suggested by Paul Eggert.
19213 Also use volatile where needed.
19215 2003-10-12 Paul Eggert <eggert@twinsun.com>
19217 * modules/xalloc: Do not depend on 'exit'. Depend on 'stdbool'.
19218 Change maintainer from Bruno Haible to 'all'.
19220 2003-10-12 Paul Eggert <eggert@twinsun.com>
19222 * m4/xalloc.m4 (gl_PREREQ_XMALLOC): Require AC_C_INLINE.
19224 2003-10-12 Paul Eggert <eggert@twinsun.com>
19226 * lib/xalloc.h (xnmalloc, xzalloc, xnrealloc, xclone): New decls.
19227 (XMALLOC, XCALLOC, XREALLOC, XFREE, CCLONE, CLONE): Deprecate,
19228 and define in terms of the other primitives.
19229 * lib/xmalloc.c: Include stdbool.h; do not include exit.h.
19230 (SIZE_MAX): Define if not already defined.
19231 (array_size_overflow): New function.
19232 (xalloc_die): Abort instead of exiting if 'error' returns.
19233 (xnmalloc, xnrealloc, xzalloc, xclone): New functions.
19234 (xmalloc, xrealloc): Use them.
19235 (xcalloc): Check for address arithmetic overflow.
19236 * lib/xstrdup.c (xstrdup): Use xclone, since memcpy should be
19237 a bit faster than strcpy.
19239 2003-10-10 Simon Josefsson <jas@extundo.com>
19241 * modules/argp (Depends-on): Add restrict and strcase.
19243 2003-10-10 Simon Josefsson <jas@extundo.com>
19245 * m4/argp.m4: Add AC_C_INLINE.
19247 2003-10-08 Paul Eggert <eggert@twinsun.com>
19249 Merge getpass from libc, plus a few fixes.
19251 * lib/getpass.c (HAVE_STDIO_EXT) [_LIBC]: Define to 1.
19252 Include <stdbool.h>.
19253 Include <stdio_ext.h> if HAVE_STDIO_H, otherwise define
19254 __fsetlocking to empty.
19255 [_LIBC]: Do not include "getline.h" or "unlocked-io.h", but
19256 do include <bits/libc-lock.h>.
19257 Do not include <fcntl.h>; not needed.
19258 [_LIBC]: Include <wchar.h>.
19259 (NOTCANCEL_MODE): New macro.
19260 (flockfile, funlockfile) [_LIBC]: New macros.
19261 (__libc_cleanup_push, __libc_cleanup_pop, __getline, __tcgetattr)
19262 [!_LIBC]: New macros.
19263 (call_fclose): New function.
19264 (getpass): Use it. Save tty stream separately; this simplifies the
19265 code and makes it more reliable if stdin happens to equal stdout.
19266 Invoke __fsetlocking on tty.
19267 Handle thread cancellation if needed.
19268 Namespace cleanup (use __tcgetattr, __getline).
19269 Use bool for Booleans.
19270 [USE_IN_LIBIO]: Handle wide streams.
19271 [!_LIBC]: Unconditionally do the fseek, since we don't know what
19272 stream might go where.
19274 * lib/unlocked-io.h: Include <stdio.h>, so that the caller
19275 doesn't have to include <stdio.h> before us.
19276 (clearerr_unlocked, feof_unlocked, ferror_unlocked,
19277 fflush_unlocked, fgets_unlocked, fputc_unlocked, fputs_unlocked,
19278 fread_unlocked, fwrite_unlocked, getc_unlocked, getchar_unlocked,
19279 putc_unlocked, putchar_unlocked): Define to the unlocked counterpart
19280 if not declared, so that we can use getpass.c code from libc without
19282 (flockfile, ftrylockfile, funlockfile): New macros.
19284 2003-10-08 Paul Eggert <eggert@twinsun.com>
19286 * modules/getpass: Depend on stdbool.
19288 2003-10-08 Paul Eggert <eggert@twinsun.com>
19290 * m4/getpass.m4 (gl_PREREQ_GETPASS): Check for stdio_ext.h.
19292 2003-10-07 Karl Berry <karl@gnu.org>
19294 * config/config.{guess,sub}: update from config.
19296 2003-10-06 Jim Meyering <jim@meyering.net>
19297 Bruno Haible <bruno@clisp.org>
19299 This lets translators provide better translations for the
19300 "Written by ..." part of --version output.
19301 * lib/version-etc.h: Include stdarg.h.
19302 (version_etc_copyright): Declare as readonly.
19303 (version_etc): Make this function variadic with a NULL-terminated list
19304 of author name strings.
19305 (version_etc_va): New declaration.
19306 * lib/version-etc.c: Include stdarg.h, stdlib.h.
19307 (version_etc_copyright): Declare as readonly.
19308 (version_etc_va): New function. Provide a different translatable string
19309 for each possible number of authors < 10. Abbreviate when there are 10
19311 (version_etc): Make this function variadic. Call version_etc_va.
19312 Suggestion from Gary V. Vaughan.
19314 * lib/long-options.h (parse_long_options): Change prototype: the
19315 authors string is moved to the end and becomes variadic.
19316 * lib/long-options.c: Include stdarg.h.
19317 (parse_long_options): Make this function variadic, too.
19318 Call version_etc_va, not version_etc.
19320 2003-10-06 Bruno Haible <bruno@clisp.org>
19322 * modules/version-etc-2: Remove file.
19323 * MODULES.html.sh (func_all_modules): Remove version-etc-2.
19325 2003-10-06 Bruno Haible <bruno@clisp.org>
19327 * modules/fatal-signal: New file.
19328 * MODULES.html.sh (func_all_modules): Add fatal-signal.
19330 2003-10-06 Bruno Haible <bruno@clisp.org>
19332 * m4/fatal-signal.m4: New file.
19333 * m4/signalblocking.m4: New file, from GNU gettext.
19335 2003-10-06 Bruno Haible <bruno@clisp.org>
19337 * lib/version-etc-2.h: Remove file.
19338 * lib/version-etc-2.c: Remove file.
19340 2003-10-06 Bruno Haible <bruno@clisp.org>
19342 * lib/fatal-signal.h: New file, from GNU gettext.
19343 * lib/fatal-signal.c: New file, from GNU gettext.
19345 2003-10-05 Paul Eggert <eggert@twinsun.com>
19347 * README: Rework advice for preventing empty .o files.
19348 Don't recommend ELIDE constructs. Recommend <stddef.h>,
19351 2003-10-04 Karl Berry <karl@gnu.org>
19353 * lib/argp*: update from libc.
19355 2003-10-04 Karl Berry <karl@gnu.org>
19357 * config/config.{guess,sub}: update from config.
19359 2003-10-02 Bruno Haible <bruno@clisp.org>
19361 * modules/lchown (Include): Add lchown.h.
19362 * modules/time_r (Include): Use "..." syntax.
19363 * modules/xgetdomainname (Include): Add xgetdomainname.h.
19365 2003-10-01 Simon Josefsson <jas@extundo.com>
19367 * MODULES.html.sh (func_all_modules): Move gethostname from section
19368 'based on' to section 'lacking' POSIX:2001.
19370 2003-10-01 Larry Jones <lawrence.jones@eds.com>
19372 * lib/getpass.c (getpass): Use a no-op fseek when switching from input
19373 to output mode on the same stream.
19375 2003-09-29 Paul Eggert <eggert@twinsun.com>
19377 * lib/strftime.c (tm_diff) [! HAVE_TM_GMTOFF]:
19378 Fix arg typo in previous patch.
19380 2003-09-28 Jim Meyering <jim@meyering.net>
19382 * lib/error.c: Correct cpp indentation.
19384 2003-09-27 Paul Eggert <eggert@twinsun.com>
19386 * modules/free: New file.
19388 2003-09-27 Paul Eggert <eggert@twinsun.com>
19390 * m4/free.m4: New file.
19392 2003-09-27 Paul Eggert <eggert@twinsun.com>
19394 * lib/minmax.h (MIN, MAX)
19395 [__STDC__ && defined __GNUC__ && __GNUC__ >= 2]:
19396 Omit the special code that used __typeof__, since we worry that
19397 it could be more trouble than it's worth. See:
19398 http://mail.gnu.org/archive/html/bug-gnulib/2003-01/msg00090.html
19399 http://mail.gnu.org/archive/html/bug-gnulib/2003-01/msg00095.html
19401 * lib/free.c: New file.
19403 2003-09-27 Oskar Liljeblad <oskar@osk.mine.nu>
19405 Trivial fixes to Makefile.am parts of module listings.
19406 * modules/strstr: Append strstr.h to lib_SOURCES.
19407 * modules/strcase: Likewise, for strcase.h.
19409 2003-09-27 Karl Berry <karl@gnu.org>
19411 * config/mkinstalldirs: update from automake.
19413 2003-09-26 Paul Eggert <eggert@twinsun.com>
19415 * lib/error.c (SIZE_MAX) [!defined SIZE_MAX]: Define.
19416 (error_tail): Do not loop, reallocating temporary buffer, since
19417 the output cannot contain more wide characters than the input
19418 contains bytes, the size must be big enough already. This avoids
19419 one potential size overflow calculation. Check for size overflow
19420 when calculating temporary buffer size. Free temporary buffer
19421 when done, if it was allocated with malloc; this plugs a memory
19422 leak. Remove casts from void * to pointers, that are no longer
19423 needed now that we're assuming C89 or better.
19425 Merge error changes from glibc.
19427 * lib/error.c, error.h: Update copyright notice header to match glibc.
19428 * lib/error.c [defined _LIBC]: Include <errno.h>, <bits/libc-lock.h>.
19429 (error, error_at_line) [defined _LIBC && defined __libc_ptf_call]:
19430 Disable cancellation while printing error.
19431 * lib/error.h: Prepend __ to parameter names.
19433 2003-09-26 Jim Meyering <jim@meyering.net>
19435 * lib/error.c (error_tail): Move some declarations
19436 into inner scope where the local variables are used.
19438 2003-09-26 Bruno Haible <bruno@clisp.org>
19440 * m4/stpncpy.m4 (gl_FUNC_STPNCPY): Add comments about the AIX
19442 Don't define stpncpy through config.h; it's now done through stpncpy.h.
19444 2003-09-26 Bruno Haible <bruno@clisp.org>
19446 * lib/stpncpy.h (gnu_stpncpy): New declaration.
19447 (stpncpy): Define as alias for gnu_stpncpy.
19448 * lib/stpncpy.c [!_LIBC]: Define gnu_stpncpy, not stpncpy.
19450 2003-09-25 Simon Josefsson <jas@extundo.com>
19452 * lib/xgetdomainname.h: New file.
19453 * lib/xgetdomainname.c: New file.
19455 2003-09-25 Simon Josefsson <jas@extundo.com>
19456 Bruno Haible <bruno@clisp.org>
19458 * modules/getdomainname: New file.
19459 * modules/xgetdomainname: New file.
19460 * MODULES.html.sh (func_all_modules): Add getdomainname,
19463 2003-09-25 Simon Josefsson <jas@extundo.com>
19464 Bruno Haible <bruno@clisp.org>
19466 * m4/getdomainname.m4: New file.
19468 2003-09-25 Simon Josefsson <jas@extundo.com>
19469 Bruno Haible <bruno@clisp.org>
19471 * lib/getdomainname.h: New file.
19472 * lib/getdomainname.c: New file.
19474 2003-09-25 Karl Berry <karl@gnu.org>
19476 * lib/argp-fmtstream.c, argp-help.c: update from libc.
19478 2003-09-25 Karl Berry <karl@gnu.org>
19480 * config/install-sh: update from automake.
19482 2003-09-25 Bruno Haible <bruno@clisp.org>
19484 * modules/version-etc-2: New file, from modules/version-etc with
19486 * MODULES.html.sh (func_all_modules): Add version-etc-2.
19488 2003-09-25 Bruno Haible <bruno@clisp.org>
19490 * lib/version-etc-2.h: New file, from version-etc.h with modifications.
19491 * lib/version-etc-2.c: New file, from version-etc.c with modifications.
19493 2003-09-24 Simon Josefsson <jas@extundo.com>
19495 * modules/xgethostname: Add xgethostname.h.
19497 2003-09-24 Paul Eggert <eggert@twinsun.com>
19499 * lib/linebuffer.c (freebuffer): Don't free the argument, just
19500 the buffer associated with the argument. Bug reported by
19503 2003-09-24 Paul Eggert <eggert@twinsun.com>
19505 * README: Document assumptions that 'int' is at least 32 bits
19506 wide, that integer arithmetic is 2's complement without overflow,
19507 that there are no holes in integer values, that adding sizes of
19508 two nonoverlapping objects can't overflow, and that all-bits-zero
19509 yields scalar zero. Fix spelling and capitalization typos.
19511 2003-09-19 Karl Berry <karl@gnu.org>
19513 * lib/argp.h: update from libc.
19515 2003-09-17 Paul Eggert <eggert@twinsun.com>
19517 * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Call AC_BEFORE first,
19518 to avoid spurious warnings like "AC_RUN_IFELSE was called before
19519 gl_USE_SYSTEM_EXTENSIONS" from autoreconf.
19521 2003-09-17 Paul Eggert <eggert@twinsun.com>
19523 * gnulib-tool: Use "test -h", not "test -L", for portability
19524 to Solaris 8 /bin/sh. (This bug is fixed in Solaris 9.)
19525 (tags_regexp): Remove, since \| doesn't conform to POSIX.
19526 (sed_extract_prog): Issue s commands one-by-one, rather than
19527 using \| in one s command.
19529 2003-09-16 Paul Eggert <eggert@twinsun.com>
19531 * lib/linebuffer.c (readlinebuffer): Return NULL immediately upon
19532 input error, instead of returning NULL the next time we are called
19533 (and therefore losing track of errno).
19535 2003-09-16 Bruno Haible <bruno@clisp.org>
19537 * gnulib-tool (func_create_testdir): Warn about duplicated
19540 2003-09-15 Paul Eggert <eggert@twinsun.com>
19542 * modules/argmatch, modules/fatal, modules/obstack,
19543 modules/xalloc, modules/xgethostname: Sort dependencies by
19544 importance, not alphabetically.
19546 2003-09-15 Paul Eggert <eggert@twinsun.com>
19548 * lib/getndelim2.c (getndelim2): Don't trash errno when a read
19549 fails, so that the caller gets the proper errno.
19551 * lib/readutmp.c (read_utmp): Likewise.
19552 Check for fstat error. Close stream and free storage
19555 2003-09-14 Karl Berry <karl@gnu.org>
19557 * config/srclist.txt (strdup.c): disable for c89 changes.
19559 2003-09-14 Jim Meyering <jim@meyering.net>
19561 * lib/getloadavg.c: Correct cpp indentation.
19562 * lib/strdup.c: Likewise.
19563 * lib/vasnprintf.c: Likewise.
19565 2003-09-14 Bruno Haible <bruno@clisp.org>
19567 * modules/fwriteerror: New file.
19568 * MODULES.html.sh (func_all_modules): Add fwriteerror.
19570 2003-09-14 Bruno Haible <bruno@clisp.org>
19572 * lib/fwriteerror.h: New file.
19573 * lib/fwriteerror.c: New file.
19575 2003-09-12 Paul Eggert <eggert@twinsun.com>
19577 * modules/argmatch, modules/exitfail, modules/fatal, modules/obstack,
19578 modules/xgethostname, modules/xalloc: Depend on exit.
19580 2003-09-12 Paul Eggert <eggert@twinsun.com>
19582 * m4/error.m4: Require AC_FUNC_STRERROR_R rather than invoking it.
19584 * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Require AC_AIX
19585 and AC_MINIX, too, so that their extensions are available.
19587 * m4/prereq.m4 (jm_PREREQ_ADDEXT): Remove. All uses removed.
19588 This macro has been superseded by gl_BACKUPFILE.
19590 More patches to assume C89 or better.
19592 * m4/error.m4 (gl_ERROR): Don't check for vprintf.
19594 * m4/check-decl.m4 (jm_CHECK_DECLS): Include <string.h>, <stdlib.h>
19596 * m4/closeout.m4 (gl_CLOSEOUT): Don't check for stdlib.h.
19597 * m4/gettimeofday.m4 (AC_FUNC_GETTIMEOFDAY_CLOBBER):
19598 Include <string.h>, <stdlib.h> unconditionally.
19599 * m4/lstat.m4 (gl_PREREQ_LSTAT): Don't check for stdlib.h, free.
19600 * m4/readdir.m4 (GL_FUNC_READDIR): Don't check for string.h.
19601 * m4/readutmp.m4 (gl_PREREQ_READUTMP): Don't check for standard C
19602 headers or for string.h.
19603 * m4/strtoumax.m4 (gl_PREREQ_STRTOUMAX): Don't check for stdlib.h
19606 * m4/mkstemp.m4 (jm_PREREQ_TEMPNAME): Do not require standard C
19608 * m4/strdup.m4 (gl_PREREQ_STRDUP): Likewise.
19609 * m4/userspec.m4 (gl_USERSPEC): Likewise.
19610 * m4/xalloc.m4 (gl_PREREQ_XMALLOC): Likewise.
19611 * m4/xstrtod.m4 (gl_XSTRTOD): Likewise.
19612 * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL): Likewise.
19613 * m4/strftime.m4 (_jm_STRFTIME_PREREQS): Don't check for limits.h,
19615 (jm_FUNC_GNU_STRFTIME): Don't require standard C headers.
19616 * m4/strtod.m4 (gl_FUNC_STRTOD): Do not check for float.h.
19617 * m4/strtoimax.m4 (gl_PREREQ_STRTOIMAX): Do not check for stdlib.h,
19619 * m4/strtol.m4 (gl_FUNC_STRTOL): Do not check for limits.h.
19620 * m4/userspec.m4 (gl_USERSPEC): Do not check for string.h.
19621 * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL): Do not check for string.h, strtol,
19624 2003-09-12 Paul Eggert <eggert@twinsun.com>
19626 * lib/argmatch.c, fatal.c, xgethostname.c, xmalloc.c: Include exit.h.
19627 * lib/obstack.c [!defined _LIBC]: Likewise.
19628 * lib/argmatch.c (EXIT_FAILURE): Remove; now done by exit.h
19629 * lib/exitfail.c, fatal.c, xgethostname.c, xmalloc.c: Likewise.
19630 * lib/exitfail.c: Don't include stdlib.h; no longer needed.
19632 More changes to assume C89 or better.
19634 * lib/error.c (error_tail): Assume vprintf.
19636 * lib/argmatch.c (getenv): Remove decl.
19637 * lib/progreloc.c (get_full_program_name): Define via prototype.
19638 * lib/setenv.c (clearenv): Likewise.
19639 * lib/stpncpy.c: Do not include <string.h> or <sys/types.h>; not
19641 * lib/strdup.c: Include <stdlib.h>, <string.h> unconditionally.
19642 (malloc, memcpy): Remove decls.
19643 * lib/strftime.c (HAVE_LIMITS_H, STDC_HEADERS) [defined _LIBC]: Remove.
19644 (HAVE_MEMCPY) [defined emacs && !defined HAVE_BCOPY]: Remove.
19645 Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
19646 (memcpy): Remove macro.
19647 (MEMCPY) [!defined COMPILE_WIDE]: Define to memcpy unconditionally.
19648 (__P): Remove. All uses removed.
19649 (PTR): Remove. All uses changed to void *.
19650 (CHAR_BIT, NULL): Remove.
19651 (spaces, zeros, memset_space, memset_zero)
19652 [!defined memset && !defined HAVE_MEMSET && !defined _LIBC]:
19654 (LOCALE_PARAM, LOCALE_PARAM_DECL): Remove.
19655 (memcpy_lowcase, memcpy_uppcase, tm_diff, iso_week_days):
19656 Define with prototype.
19657 Remove now-unnecessary prototype decl.
19658 (extra_args_spec): Assume ANSI C. All uses changed.
19659 (extra_args_spec_iso): Remove.
19660 (my_strftime, emacs_strftimeu): Define via prototype.
19661 * lib/strtod.c: Include <float.h>, <stdlib.h>, <string.h>
19663 (DBL_MAX, DBL_MIN, HUGE_VAL, NULL): Remove decls.
19664 * lib/strtoimax.c: Include <stdlib.h> unconditionally.
19665 (strtoul, strtol): Remove decls.
19666 * lib/strtol.c (STDC_HEADERS, HAVE_LIMITS_H, NULL, ULONG_MAX,
19668 Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
19669 (LOCALE_PARAM_DECL): Remove. All uses changed to LOCALE_PARAM_PROTO.
19670 (LOCALE_PARAM_PROTO): New macro.
19671 (INTERNAL, INTERNAL1, WEAKNAME): Assume ANSI C, not K&R.
19672 (INTERNAL (strtol), strtol): Define with a prototype.
19673 (PARAMS): Remove. All uses removed.
19674 * lib/tempname.c: Include <string.h> unconditionally.
19675 * lib/userspec.c: Include <stdlib.h>, <string.h> unconditionally.
19676 * lib/xgethostname.c (main): Define with a prototype.
19677 * lib/xmalloc.c: Include "xalloc.h" first, to check interface.
19678 Include <stdlib.h> unconditionally.
19679 (calloc, malloc, realloc, free): Remove decls.
19680 * lib/xstrtod.c: Include "xstrtod.h" first, to check interface.
19681 Include <stdlib.h> unconditionally. Sort include file names.
19683 (xstrtod): Define with a prototype.
19684 * lib/xstrtol.c: Include <stdlib.h>, <string.h> unconditionally.
19685 (strtol, strtoul): Remove decls.
19687 2003-09-11 Paul Eggert <eggert@twinsun.com>
19689 More patches to assume C89 or better.
19690 * m4/strndup.m4 (gl_PREREQ_STRNDUP): Remove STDC_HEADERS check.
19691 * m4/strnlen.m4 (gl_PREREQ_STRNLEN): Don't check for memory.h,
19692 string.h, memchr, STDC_HEADERS.
19694 2003-09-11 Paul Eggert <eggert@twinsun.com>
19696 * lib/strndup.c: Don't include <stdio.h>, <sys/types.h>.
19697 Include <stdlib.h>, <string.h> unconditionally.
19698 Remove now-unnecessary cast to char *.
19699 * lib/strnlen.c: Include <string.h> unconditionally.
19700 * lib/yesno.c (yesno): Define with a prototype.
19702 2003-09-11 Bruno Haible <bruno@clisp.org>
19704 * config/srclist.txt (setenv.c, unsetenv.c): Disable for the moment.
19706 2003-09-10 Jim Meyering <jim@meyering.net>
19708 * lib/error.c: Correct indentation of cpp directives.
19710 2003-09-10 Bruno Haible <bruno@clisp.org>
19712 * m4/strcspn.m4 (gl_PREREQ_STRCSPN): Remove <string.h> check.
19713 * m4/strpbrk.m4 (gl_PREREQ_STRPBRK): Remove <string.h> check.
19714 * m4/strstr.m4 (gl_PREREQ_STRSTR): Remove <string.h> check.
19715 * m4/unicodeio.m4 (gl_UNICODEIO): Remove <string.h> check.
19716 * m4/setenv.m4 (gl_PREREQ_SETENV, gl_PREREQ_UNSETENV): Remove
19717 <stdlib.h> and <string.h> checks.
19718 * m4/xreadlink.m4 (gl_XREADLINK): Remove <stdlib.h> check.
19719 * m4/yesno.m4 (gl_YESNO): Remove <stdlib.h> check.
19721 2003-09-10 Bruno Haible <bruno@clisp.org>
19723 * lib/strcspn.c: Include <string.h> unconditionally.
19724 * lib/strpbrk.c: Include <string.h> unconditionally.
19725 * lib/strstr.c: Include <string.h> unconditionally.
19726 * lib/unicodeio.c: Include <string.h> unconditionally.
19727 * lib/setenv.c: Include <stdlib.h> and <string.h> unconditionally.
19728 * lib/unsetenv.c: Likewise.
19729 * lib/xreadlink.c: Include <stdlib.h> unconditionally.
19730 * lib/yesno.c: Include <stdlib.h> unconditionally.
19731 (rpmatch): Add prototype.
19733 2003-09-09 Paul Eggert <eggert@twinsun.com>
19735 More patches to assume C89 or better.
19736 * m4/getcwd.m4 (AC_FUNC_GETCWD_NULL): Don't check for stdlib.h.
19737 * m4/getopt.m4 (gl_GETOPT): Don't check for string.h.
19738 * m4/getugroups.m4 (gl_GETUGROUPS): Do not check for standard C headers
19740 * m4/getusershell.m4 (gl_PREREQ_GETUSERSHELL): Do not check for
19742 * m4/group-member.m4 (gl_PREREQ_GROUP_MEMBER): Do not require standard
19744 * m4/hard-locale.m4 (gl_HARD_LOCALE): Do not check for stdlib.h,
19746 * m4/hash.m4 (gl_HASH): Do not check for stdlib.h, malloc, free.
19747 * m4/human.m4 (gl_HUMAN): Do not check for stdlib.h, string.h, getenv.
19748 * m4/idcache.m4 (gl_IDCACHE): Do not check for standard C headers,
19750 * m4/long-options.m4 (gl_LONG_OPTIONS): Do not check for stdlib.h.
19751 * m4/makepath.m4 (gl_MAKEPATH): Do not check for string.h or standard
19753 * m4/md5.m4 (gl_MD5): Don't check for limits.h, standard C headers,
19755 * m4/sha.m4 (gl_SHA): Don't check for standard Cheaders, memcpy.
19756 * m4/memchr.m4 (jm_PREREQ_MEMCHR): Don't check for limits.h, stdlib.h.
19757 * m4/memcmp.m4 (gl_PREREQ_MEMCMP): Don't check for string.h.
19758 * m4/memcoll.m4 (gl_MEMCOLL): Likewise.
19759 * m4/memrchr.c (gl_PREREQ_MEMRCHR): Don't check for limits.h.
19760 * m4/mkdir-slash.m4 (gl_PREREQ_MKDIR): Don't check for stdlib.h,
19762 * m4/mktime.m4 (gl_PREREQ_MKTIME): Don't check for standard C headers.
19763 * m4/modechange.m4 (gl_MODECHANGE): Don't check for standard C headers.
19764 * m4/mountlist.m4 (gl_PREREQ_MOUNTLIST_EXTRA): Don't check for standard
19765 C headers, or for string.h.
19766 * m4/obstack.m4 (gl_OBSTACK): Don't check for stddefe.h, string.h.
19767 (gl_PREREQ_OBSTACK): Don't check for stdlib.h.
19768 * m4/path-concat.m4 (gl_PATH_CONCAT): Don't check for standard C
19769 headers, memory.h, stdlib.h, string.h, strings.h.
19770 * m4/posixtm.m4 (gl_POSIXTM): Don't check for stdlib.h, string.h.
19771 * m4/posixver.m4 (gl_POSIXVER): Don't check for getenv.
19772 * m4/putenv.m4 (gl_PREREQ_PUTENV): Don't check for string.h, memcpy,
19774 * m4/readtokens.m4 (gl_READTOKENS): Don't check for standard C
19775 headers, memory.h, string.h.
19776 * m4/regex.m4 (jm_PREREQ_REGEX): Do not check for limits.h, string.h.
19777 * m4/rename.m4 (gl_PREREQ_RENAME): Do not check for stdlib.h, string.h,
19779 * m4/rpmatch.m4 (gl_PREREQ_RPMATCH): Don't check for standard C
19781 * m4/same.m4 (gl_SAME): Don't check for stdlib.h, string.h, free.
19782 * m4/save-cwd.m4 (gl_SAVE_CWD): Don't check for standard C headers.
19783 * m4/savedir.m4 (gl_SAVEDIR): Don't check for standard C headers.
19784 * m4/strchrnul.m4 (gl_PREREQ_STRCHRNUL): Don't check for string.h.
19785 * m4/xgetcwd.m4 (gl_XGETCWD): Don't check for stdlib.h.
19787 2003-09-09 Paul Eggert <eggert@twinsun.com>
19791 * lib/acosl.c (main): Use a prototype.
19792 * lib/asinl.c, cosl.c, expl.c, frexpl.c, ldexpl.c, sinl.c,
19795 * lib/getloadavg.c (getloadavg, main): Define via prototypes.
19797 * lib/getopt.h (struct option.name): Assume C89, and use 'const'.
19798 (getopt, etopt_long, getopt_long_only, _getopt_internal)
19799 [defined __GNU_LIBRARY__]: Assume C89, so we can always declare
19801 * lib/getopt.c (const): Remove macro.
19802 Include <string.h> unconditionally.
19803 (my_index): Remove; all uses changed to strchr.
19804 (strlen): Remove decl.
19805 (exchange): Remove forward decl; no longer needed.
19806 (exchange, _getopt_initialize, _getopt_internal, getopt, main):
19807 Define with prototype.
19808 * lib/getopt1.c (const): Remove macro.
19809 (getopt_long, getopt_long_only, main): Define with prototype.
19811 * lib/getugroups.c: Include <string.h> unconditionally.
19813 * lib/getusershell.c: Include <stdlib.h> unconditionally.
19814 (getusershell, setusershell, endusershell, readname, main):
19815 Define with prototypes.
19817 * lib/group-member.c: Include group-member.h first.
19818 Include <stdlib.h> unconditionally.
19820 * lib/hard-locale.c: Include hard-locale.h first.
19821 Include <stdlib.h>, <string.h> unconditionally.
19823 * lib/hash.c (free, malloc): Remove decls.
19824 Include <stdlib.h> unconditionally.
19826 * lib/human.c: Include <stdlib.h>, <string.h> unconditionally.
19827 (getenv): Do not declare.
19829 * lib/idcache.c: Include <string.h> unconditionally.
19831 * lib/long-options.c: Include long-options.h first, to test interface.
19832 Include <stdlib.h> unconditionally.
19834 * lib/makepath.c: Include makepath.h first, to test interface.
19835 Include <stdlib.h> and <string.h> unconditionally.
19837 * lib/linebuffer.c: Include <stdlib.h>.
19838 (free): Remove decl.
19840 * lib/malloc.c: Include <stdlib.h>, for malloc; don't bother with
19841 stddef.h. rpl_malloc returns void *, not char *.
19842 * lib/realloc.c (rpl_realloc): Likewise. Also, define with a
19845 * lib/md5.h: Include <limits.h> unconditionally.
19846 (UINT_MAX_32_BITS): Don't worry about non-__STDC__ case.
19847 (__P): Remove; all uses removed.
19848 * lib/md5.c: Include "md5.h" first.
19849 (md5_init_ctx, md5_read_ctx, md5_finish_ctx, md5_stream,
19850 md5_buffer, md5_process_bytes, md5_process_block):
19851 Define with prototypes.
19852 * lib/sha.h (__P): Remove all uses. (It wasn't defined??)
19853 * lib/sha.c: Include "sha.h" first.
19854 Include <stdlib.h>, <string.h> unconditionally.
19856 * lib/memchr.c (__ptr_t): Remove; all uses changed to void *.
19857 * lib/memcmp.c (__ptr_t): Likewise.
19858 * lib/memrchr.c (__ptr_t): Likewise.
19859 * lib/memchr.c, memcmp.c, memcoll.c, memrchr.c:
19860 Include <string.h> unconditionally.
19861 * lib/memchr.c, memrchr.c: Include <limits.h> unconditionally.
19862 * lib/memchr.c: Include <stdlib.h> unconditionally.
19863 * lib/memchr.c (LONG_MAX): Remove.
19864 * lib/memrchr.c (LONG_MAX): Likewise.
19865 * lib/memchr.c (__memchr): Define via a prototype.
19866 * lib/memrchr.c (__memrchr): Likewise.
19867 * lib/memcmp.c (__P): Remove, and remove all uses.
19868 (memcmp_bytes, memcmp_common_alignment, memcmp_not_common_alignment):
19869 Remove forward decls; no longer needed.
19870 * lib/memcpy.c, memmove.c, memset.c: Include <stddef.h>.
19871 Use types required by C89 in prototype.
19873 * lib/mkdir.c: Include <stdlib.h>, <string.h> unconditionally.
19874 * lib/savedir.c: Likewise.
19875 * lib/mkdir.c (free): Remove decl.
19876 * lib/rmdir.c (rmdir): Define with a prototype.
19877 * lib/savedir.c: Include savedir.h first, to test interface.
19879 * lib/mktime.c (STDC_HEADERS): Remove.
19880 Include <stdlib.h>, <string.h> unconditionally.
19882 * lib/modechange.c: Include <stdlib.h> unconditionally.
19883 (malloc): Remove decl.
19885 * lib/mountlist.c: Include <stdlib.h>, <string.h> unconditionally.
19886 (free): Remove decl.
19888 * lib/obstack.h (PTR_INT_TYPE) [!defined __PTRDIFF_TYPE__]:
19889 Define to ptrdiff_t, without bothering to check HAVE_STDDEF_H.
19890 (This type really should be intptr_t, but that's a C99ism.)
19891 (_obstack_memcpy): Remove: all uses changed to memcpy.
19892 Include <string.h> unconditionally.
19893 (struct obstack): Assume __STDC__ for types of members
19894 chunkfun, freefun, extra_arg.
19895 (_obstack_newchunk, _obstack_free, _obstack_begin, _obstack_begin_1,
19896 _obstack_memory_used, obstack_alloc_failed_handler, obstack_init,
19897 obstack_begin, obstack_specify_allocation,
19898 obstack_specify_allocation_with_arg, obstack_chunkfun,
19899 obstack_freefun, obstack_free) [! (defined __STDC__ && __STDC__)]:
19900 Remove unprototyped decls and the macros that use them.
19901 * lib/obstack.c (POINTER): Remove. All uses changed to void *.
19902 (obstack_alloc_failed_handler, CALL_CHUNKFUN, CALL_FREEFUN,
19903 _obstack_begin, _obstack_begin_1, _obstack_allocated_p)
19904 (defined __STDC__ && __STDC__)]:
19905 Remove nonprototyped code.
19906 Include <stdlib.h> unconditionally.
19907 (_obstack_begin, _obstack_begin_1, _obstack_newchunk,
19908 _obstack_allocated_p, _obstack_free, obstack_free,
19909 _obstack_memory_used, print_and_abort):
19910 Define using prototypes.
19911 (obstack_1grow, obstack_1grow_fast, obstack_alloc, obstack_base,
19912 obstack_blank, obstack_blank_fast, obstack_copy, obstack_copy0,
19913 obstack_finish, obstack_grow, obstack_grow0, obstack_make_room,
19914 obstack_next_free, obstack_object_size, obstack_room) [0]:
19915 Remove unused, unprototyped code.
19917 * lib/path-concat.c: Include <stdlib.h>, <string.h> unconditionally.
19919 * lib/physmem.c (physmem_total, physmem_available, main): Define
19922 * lib/posixtm.c: Include <stdlib.h>, <string.h> unconditionally.
19923 (main): Define with a prototype.
19925 * lib/posixver.c (getenv): Remove decl.
19927 * lib/putenv.c (malloc): Returns void *, not char *.
19928 Include <string.h> unconditionally.
19929 (strchr, memcpy, NULL): Do not define.
19931 * lib/readtokens.c: Include readtokens.h first, to test interface.
19932 Include <stdlib.h>, <string.h> unconditionally.
19933 (init_tokenbuffer): Define with a prototype.
19935 * lib/regex.c (PARAMS): Remove. All uses removed.
19936 All uses of _RE_ARGS removed, too.
19937 Include <stddef.h>, <stdlib.h>, <string.h>, <limits.h>
19939 (bzero): Assume memset exists.
19940 (memcmp, memcpy, NULL): Remove.
19941 (SIGN_EXTEND_CHAR): Remove; all uses replaced by casts to signed
19942 char, or assignments to local vars of type signed char.
19943 (init_syntax_once, PREFIX(extract_number_and_incr),
19944 PREFIX(print_partial_compiled_pattern),
19945 PREFIX(print_compiled_pattern), PREFIX(print_double_string),
19946 convert_mbs_to_wcs, print_fastmap, re_set_syntax,
19947 PREFIX(regex_grow_registers), PREFIX(regex_compile),
19948 PREFIX(store_op1), PREFIX(store_op2), PREFIX(insert_op1),
19949 PREFIX(insert_op2), PREFIX(at_begline_loc_p),
19950 PREFIX(at_endline_loc_p), group_in_compile_stack, insert_space,
19951 wcs_compile_range, byte_compile_range, truncate_wchar,
19952 PREFIX(re_compile_fastmap), re_compile_fastmap, re_set_registers,
19953 re_search, re_search_2, PREFIX(re_search_2), re_match, re_match_2,
19954 count_mbs_length, wcs_re_match_2_internal,
19955 byte_re_match_2_internal, PREFIX(group_match_null_string_p),
19956 PREFIX(alt_match_null_string_p),
19957 PREFIX(common_op_match_null_string_p), PREFIX(bcmp_translate),
19958 re_compile_pattern, re_comp, re_exec, regcomp, regexec, regerror,
19959 regfree, PREFIX(extract_number)): Define with prototype. Remove
19960 now-unnecessary declaration, if any.
19961 (byte_compile_range, PREFIX(regex_compile), re_comp, re_exec,
19963 Remove now-unnecessary casts among pointer types.
19964 * lib/regex.h (_RE_ARGS): Remove. All uses removed.
19966 * lib/rename.c: Include <stdlib.h>, <string.h> unconditionally.
19967 (free): Remove decl.
19969 * lib/rpmatch.c: Include <stdlib.h> unconditionally.
19971 * lib/same.c: Include <stdlib.h>, <string.h> unconditionally.
19972 (free): Remove decl.
19974 * lib/save-cwd.c: Include <stdlib.h> unconditionally.
19975 * lib/xgetcwd.c: Likewise.
19977 * lib/stat.c: Include <stdlib.h>, <string.h> unconditionally.
19978 (free): Remove decl.
19980 * lib/strchrnul.c (strchrnul): Define with a prototype.
19981 Fix bug: c_in was not converted to char before searching.
19983 The following changes are not K&R related:
19985 * lib/group-member.h: Include <sys/types.h>, so that this file is
19987 * lib/makepath.h: Likewise.
19989 * lib/getusershell.c (readname, default_index, line_size, readname):
19990 Use size_t, not int, for sizes.
19991 (readname): If the size overflows, report an error instead of
19994 2003-09-09 Paul Eggert <eggert@twinsun.com>
19996 * config/srclist.txt: Do not get getopt.h, getopt1.c, or regex.h from
19999 2003-09-09 Paul Eggert <eggert@twinsun.com>
20001 * README: New section: portability guidelines.
20003 2003-09-09 Derek Robert Price <derek@ximbiot.com>
20005 * m4/getndelim2.m4 (gl_PREREQ_GETNDELIM2): Assume stdlib.h per the
20008 2003-09-09 Derek Robert Price <derek@ximbiot.com>
20010 * lib/getndelim2.c: Assume stdlib.h per the C89 spec.
20012 2003-09-08 Paul Eggert <eggert@twinsun.com>
20014 Assume C89 or better; remove K&R cruft.
20015 A few of these changes were first proposed by Derek Robert Price
20016 in <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00105.html>.
20018 * lib/addext.c: Include <string.h> unconditionally.
20019 * lib/backupfile.c: Include <string.h>, <stdlib.h> unconditionally.
20020 Don't declare getenv or malloc.
20022 * lib/alloca.c: Include <string.h>, <stdlib.h> unconditionally.
20023 (POINTER_TYPE, pointer): Remove; all uses changed to void *.
20025 (find_stack_direction, alloca): Use prototypes.
20027 * lib/atexit.c (atexit): Define using a prototype.
20029 * lib/basename.c, dirname.c, stripslash.c:
20030 Include <string.h> unconditionally.
20032 * lib/bcopy.c: Include <stddef.h>.
20033 (bcopy): Define with prototype, using 'const' and 'void' and 'size_t'.
20035 * lib/canon-host.c: Include <stdlib.h>, <string.h> unconditionally.
20037 * lib/error.h (error, error_at_line, error_print_progname)
20038 [! (defined (__STDC__) && __STDC__)]: Remove decls.
20039 * lib/error.c: Include error.h first, to check interface.
20040 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
20041 (VA_START): Remove; all uses changeed to va_start.
20042 (exit, strerror): Remove decls.
20043 (error_print_progname): Prototype uncondionally.
20044 Don't include <errno.h>; no longer needed.
20045 (private_strerror): Remove.
20046 (error_tail): Always define.
20047 (error, error_at_line): Assume C89 or better; always use prototypes.
20048 * lib/fatal.c: Include "fatal.h" first, to test interface.
20049 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
20050 (VA_START): Remove; all uses changed to va_start.
20051 [! (HAVE_VPRINTF || HAVE_DOPRNT || _LIBC)]: Remove support for
20053 (exit): Remove decl.
20054 (fatal): Prototype unconditionally. Assume va_start works.
20055 Abort at end, to pacify gcc.
20057 * lib/euidaccess.c (main): Define with a prototype.
20059 * lib/exclude.c: Include <stdlib.h>, <string.h> unconditionally.
20061 * lib/exitfail.c: Include <stdlib.h> unconditionally.
20063 * lib/fnmatch_.h (__P): Remove. All uses changed to assume
20065 * lib/fnmatch.c: Include fnmatch.h first, to test interface.
20066 Include <string.h>, <stddef.h>, <stdlib.h> unconditionally.
20067 (getenv): Remove decl.
20068 (fnmatch): Define using a prototype.
20069 * lib/fnmatch_loop.c (FCT): Remove forward decl; no longer needed.
20070 (FCT): Define using a prototype.
20072 * lib/getdate.y: Include <stdlib.h>, <string.h> unconditionally.
20074 * lib/gethostname.c: Include <stddef.h>.
20075 (gethostname): Define with prototype. Length is size_t, not int.
20077 2003-09-08 Paul Eggert <eggert@twinsun.com>
20079 Assume C89 or better; remove K&R cruft.
20080 * m4/alloca.m4 (gl_PREREQ_ALLOCA): Don't check for stdlib.h, string.h.
20081 * m4/backupfile.m4 (gl_BACKUPFILE): Don't check for stdlib.h,
20082 string.h, getenv, malloc.
20083 * m4/dirname.m4 (gl_DIRNAME): Don't check for string.h or C standard
20085 * m4/canon-host.m4 (gl_CANON_HOST): Don't check for string.h, stdlib.h.
20086 * m4/error.m4 (jm_PREREQ_ERROR): Do not require STDC headers, and
20087 do not check for strerror.
20088 * m4/exclude.m4: Do not check for stdlib.h, string.h, strings.h.
20089 * m4/exitfail.m4 (gl_EXITFAIL): Do not check for stdlib.h.
20090 * m4/fatal.m4 (gl_FATAL): Do not require STDC headers, and
20091 do not check for doprnt or vprintf.
20092 * m4/fnmatch.m4 (gl_PREREQ_FNMATCH_EXTRA): Remove. All uses removed.
20093 * m4/getdate.m4 (gl_GETDATE): Don't check for stdlib.h or string.h.
20095 2003-09-08 Paul Eggert <eggert@twinsun.com>
20097 * lib/getversion.c: Remove; was migrated to backupfile.c in 1997.
20098 getversion.c should have been removed then, but was accidentally
20101 * lib/utime.c [!HAVE_UTIMES_NULL]: Include <sys/stat.h>, <fcntl.h>.
20102 (utime_null): Fix typo: 'st' was sometimes called 'sb'.
20104 2003-09-08 Karl Berry <karl@gnu.org>
20106 * config/config.sub, config.guess, srclistvars.sh: update from savannah
20107 config, forget about prep.
20109 * config/depcomp, missing: update from automake.
20111 2003-09-07 Paul Eggert <eggert@twinsun.com>
20113 * modules/time_r: Depend on 'restrict'. Fix from Simon Josefsson in
20114 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00028.html>.
20116 2003-09-07 Paul Eggert <eggert@twinsun.com>
20118 * lib/time_r.c (gmtime_r, localtime_r): Fix silly typo: missing arg to
20119 copy_tm_result. Bug reported by Simon Josefsson in
20120 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00028.html>.
20122 2003-09-06 Paul Eggert <eggert@twinsun.com>
20124 * m4/time_r.m4: New file.
20125 * m4/mktime.m4 (gl_PREREQ_MKTIME): Remove check for limits.h.
20126 * m4/timegm.m4 (gl_FUNC_TIMEGM): Assume that timegm is buggy if mktime
20127 is. Check for timegm declaration.
20128 (gl_PREREQ_TIMEGM): Require gl_FUNC_MKTIME.
20129 Do not check for gmtime_r.
20130 Replace mktime if __mktime_internal does not exist and if mktime
20131 hasn't been replaced already.
20133 2003-09-06 Paul Eggert <eggert@twinsun.com>
20135 * lib/time_r.c, lib/time_r.h: New files.
20137 * lib/mktime.c (my_mktime_localtime_r): Remove; all uses changed to
20139 (__localtime_r) [!defined _LIBC]: New macro. Include <time_r.h>.
20140 (__mktime_internal) [!defined _LIBC]: Now extern, not static.
20142 * lib/strftime.c (my_strftime_gmtime_r): Remove; all uses changed to
20144 (my_strftime_localtime_r): Remove; all uses changed to __localtime_r.
20145 (__gtime_r, __localtime_r) [!HAVE_TM_GMTOFF]: New macros.
20146 Include <time_r.h>.
20148 * lib/timegm.c: Switch to glibc implementation, with the following
20150 [defined HAVE_CONFIG_H]: Include <config.h>.
20151 [!defined _LIBC]: Include "timegm.h" rather than <time.h>.
20152 (__mktime_internal) [!defined _LIBC]: New decl.
20153 (__gmtime_r) [!defined _LIBC]: New macro and function.
20154 (timegm): Use a prototype, since gnulib assumes C89.
20155 Do not bother declaring tmp to be const, as it's not really usefu.
20156 * lib/timegm.h: Hoist "#include <time.h>" out of #ifdef.
20157 (timegm): Declare only if HAVE_DECL_TIMEGM.
20159 2003-09-06 Paul Eggert <eggert@twinsun.com>
20161 * MODULES.html.sh (func_all_modules): Add time_r.
20162 * modules/time_r: New file.
20163 * modules/mktime, modules/strftime, modules/timegm: Depend on time_r.
20164 * modules/timegm: Depend on mktime. Change maintainer to "all, glibc".
20166 2003-09-03 Paul Eggert <eggert@twinsun.com>
20168 * lib/human.c (human_readable): Fix bug that rounded 10501 to 10k.
20169 Bug reported by Lute Kamstra in
20170 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00003.html>.
20172 * lib/getdate.y (relative_time_table): Use tDAY_UNIT for "tomorrow",
20173 "yesterday", "today", and "now" rather than tMINUTE_UNIT. Of
20174 course with correspondingly smaller numbers for tomorrow and
20175 yesterday. From Tadayoshi Funaba. Originally installed into
20176 sh-utils on 1999-08-07, but the patch got lost (I guess during the
20179 2003-08-31 Simon Josefsson <jas@extundo.com>
20181 * modules/timegm: New file.
20182 * MODULES.html.sh (func_all_modules): Add timegm.
20184 2003-08-31 Simon Josefsson <jas@extundo.com>
20186 * m4/timegm.m4: New file.
20188 2003-08-31 Simon Josefsson <jas@extundo.com>
20190 * lib/timegm.h: New file.
20191 * lib/timegm.c: New file. Based on
20192 wget-1.8.2/src/http.c:mktime_from_utc.
20194 2003-08-31 Karl Berry <karl@gnu.org>
20196 * lib/argp.h: update from libc.
20198 2003-08-28 Bruno Haible <bruno@clisp.org>
20200 * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Remove AC_DEFINE of fnmatch here.
20201 This avoids havoc on compilers for which '#define fnmatch rpl_fnmatch'
20202 followed by '#define fnmatch fnmatch_posix' gives an error.
20204 2003-08-28 Bruno Haible <bruno@clisp.org>
20206 * lib/binary-io.h: Undefine O_BINARY before defining it. This avoids a
20207 warning on QNX, which defines O_BINARY to 000000.
20209 2003-08-27 Jim Meyering <jim@meyering.net>
20211 * m4/mkstemp.m4: Require that the system mkstemp be able to create
20212 70 temporary files, not just 30. Tru64 V4.0F's mkstemp function
20213 would fail after 32. Reported by Danny Levinson. Details here:
20214 http://mail.gnu.org/archive/html/bug-coreutils/2003-08/msg00124.html
20216 2003-08-24 Bruno Haible <bruno@clisp.org>
20218 * lib/binary-io.h: Include <stdio.h>, to avoid a compilation error when
20219 MSVC7 <stdio.h> is included later.
20221 2003-08-22 Simon Josefsson <jas@extundo.com>
20223 * modules/strndup (Makefile.am): Add strndup.h to lib_SOURCES.
20225 2003-08-20 Karl Berry <karl@gnu.org>
20227 * m4/lib-ld.m4: serial 1003 from gettext, no changes besides serial.
20229 2003-08-20 Bruno Haible <bruno@clisp.org>
20231 * modules/progname: New file.
20232 * MODULES.html.sh (func_all_modules): Add progname.
20234 2003-08-20 Bruno Haible <bruno@clisp.org>
20236 * lib/progname.h: New file, from GNU gettext.
20237 * lib/progname.c: New file, from GNU gettext.
20238 * lib/progreloc.c: New file, from GNU gettext.
20240 2003-08-19 Jim Meyering <jim@meyering.net>
20242 * m4/lib-ld.m4: Revert yesterday's change, per Bruno's request here:
20243 http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00155.html
20245 2003-08-19 Bruno Haible <bruno@clisp.org>
20247 * m4/xalloc.m4 (gl_PREREQ_XSTRDUP): Don't check for <string.h> any
20250 2003-08-19 Bruno Haible <bruno@clisp.org>
20252 * lib/xstrdup.c: Assume <string.h> exists.
20254 2003-08-18 Paul Eggert <eggert@twinsun.com>
20256 * modules/stdbool: Add BUILT_SOURCES. Prefer $@ to target name
20259 2003-08-18 Jim Meyering <jim@meyering.net>
20261 * m4/getloadavg.m4: Use [\t ], not [ \t] (where \t is a literal TAB).
20262 * m4/lib-ld.m4: Likewise.
20264 2003-08-18 Jim Meyering <jim@meyering.net>
20266 * lib/setenv.h: Indent nested cpp directive.
20267 * lib/vasnprintf.c: Remove trailing blanks.
20269 2003-08-17 Simon Josefsson <jas@extundo.com>
20271 * modules/xstrndup: New file.
20272 * MODULES.html.sh (func_all_modules): Add xstrndup.
20274 2003-08-17 Simon Josefsson <jas@extundo.com>
20276 * modules/argp: Fix autoconf macro name. Add more dependencies.
20278 2003-08-17 Simon Josefsson <jas@extundo.com>
20280 * m4/xstrndup.m4: New file.
20282 2003-08-17 Simon Josefsson <jas@extundo.com>
20284 * m4/argp.m4: New file.
20286 2003-08-17 Simon Josefsson <jas@extundo.com>
20287 Bruno Haible <bruno@clisp.org>
20289 * lib/xstrndup.h: New file.
20290 * lib/xstrndup.c: New file.
20292 2003-08-17 Bruno Haible <bruno@clisp.org>
20294 * modules/strndup (Files, Include): Add lib/strndup.h.
20296 2003-08-17 Bruno Haible <bruno@clisp.org>
20298 * modules/euidaccess (Files): Add lib/euidaccess.h.
20300 2003-08-17 Bruno Haible <bruno@clisp.org>
20302 * lib/strndup.h: New file.
20304 2003-08-17 Bruno Haible <bruno@clisp.org>
20306 * gnulib-tool (func_create_testdir): Handle gl_USE_SYSTEM_EXTENSIONS
20307 like AC_GNU_SOURCE.
20308 * modules/extensions (configure.ac): Comment out the invocation of
20309 gl_USE_SYSTEM_EXTENSIONS.
20311 2003-08-16 Paul Eggert <eggert@twinsun.com>
20313 Merges from coreutils, etc.
20314 * m4/rpmatch.m4 (gl_PREREQ_RPMATCH): Insert ':' to prevent a syntax
20315 error in gl_FUNC_MATCH. This fixes a bug I introduced on 2003-05-28.
20316 * m4/readlink.m4 (gl_PREREQ_READLINK): Renamed from gl_PREREQ_READLINE,
20318 * m4/host-os.m4 (UTILS_HOST_OS): Add GNU/NetBSD, GNU/FreeBSD.
20319 * m4/hash.m4 (gl_HASH): Use AM_STDBOOL_H, not AC_HEADER_STDBOOL.
20321 2003-08-16 Paul Eggert <eggert@twinsun.com>
20323 Document merge from coreutils.
20324 * modules/alloca: Append $(ALLOCA_H) to BUILT_SOURCES.
20325 * modules/fnmatch: Append $(FNMATCH_H) to BUILT_SOURCES.
20326 * modules/utime: Add m4/utimes-null.m4.
20328 2003-08-16 Paul Eggert <eggert@twinsun.com>
20330 * lib/regex.h, strdup.c, strtoll.c, strtoul.c: Do not normalize white
20331 space, undoing this 2003-08-12 change:
20332 <http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00080.html>
20334 2003-08-16 Paul Eggert <eggert@twinsun.com>
20336 * config/srclist.txt: Get regex.h, strdup.c, strtoll.c,
20337 strtoul.c from libc, undoing this 2003-08-12 change:
20338 <http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00080.html>
20340 2003-08-16 Jim Meyering <jim@meyering.net>
20342 Merges from coreutils.
20343 * m4/readdir.m4 (GL_FUNC_READDIR): Change name to have GL_ (not jm_)
20344 prefix. Adjust cache variables similarly. Create 500 rather than
20345 just 300 files, to exercise bug on Darwin6.5, too.
20346 * m4/perl.m4 (jm_PERL): Use $am_missing_run, not undefined
20348 * m4/jm-winsz1.m4: Require AC_SYS_POSIX_TERMIOS, not
20349 AM_SYS_POSIX_TERMIOS.
20350 Reported by mkc@mathdogs.com.
20351 Also change use of $am_cv_sys_posix_termios
20352 to $ac_cv_sys_posix_termios. Reported by Andreas Schwab.
20353 * m4/getgroups.m4 (jm_FUNC_GETGROUPS): Rewrite to use AC_FUNC_GETGROUPS
20354 and (if needed) to call AC_LIBOBJ and to set GETGROUPS_LIB.
20355 * m4/fsusage.m4 [__GLIBC__]: GNU libc's statvfs stats each mount point
20356 in /proc/mounts until it finds one with matching device number. This
20357 is unnecessary when the FILE argument *is* a mount point. No stat call
20358 is necessary in that case. So, disable the statvfs-testing code on
20359 systems with GNU libc. Reported by Andrei Gaponenko via Tim Waugh
20360 as RedHat bug# 84846.
20361 * m4/c-stack.m4 (AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC): Limit stack size
20362 to 1MB, so as not to render systems with no stack size limit (e.g.,
20363 linux-2.2.x) unusable. Suggestion and code from Bruno Haible.
20364 Include <unistd.h>. On some systems,
20365 it is required for the definition of _SC_PAGESIZE.
20367 2003-08-16 Jim Meyering <jim@meyering.net>
20369 Merge from coreutils.
20370 * lib/xstrtoimax.c: #else #if -> #elif.
20371 * lib/xstrtoumax.c: Likewise.
20373 2003-08-16 Jim Meyering <jim@meyering.net>
20375 * m4/utimes.m4 (gl_FUNC_UTIMES): New file.
20376 * m4/utimes.m4: Removed.
20377 * m4/utimes-null.m4: Renamed from utimes.m4.
20379 * m4/c-stack.m4 (AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC): Limit stack size
20380 to 1MB, so as not to render systems with no stack size limit (e.g.,
20381 linux-2.2.x) unusable. Suggestion and code from Bruno Haible.
20382 Include <unistd.h>. On some systems,
20383 it is required for the definition of _SC_PAGESIZE.
20385 2003-08-16 Jim Meyering <jim@meyering.net>
20386 and Paul Eggert <eggert@cs.ucla.edu>
20388 Merges from coreutils, etc.
20390 * m4/jm-macros.m4 (AC_LANG_SOURCE(C)): New macro, undefine, then define
20391 using the latest version from cvs. This avoids problems with #line
20392 directives using a vendor (Sun) compiler.
20393 (jm_MACROS): Bump prerequisite from 2.52g to 2.57.
20394 Don't set GETGROUPS_LIB here; now it's
20395 done via getgroups.m4's wrapper function.
20396 AC_SUBST OPTIONAL_BIN_PROGS, OPTIONAL_BIN_ZCRIPTS, and MAN here,
20397 rather than just in sh-util/configure.in, so that the
20398 now-shared-by-fileutils-and-textutils lib/Makefile.am are all the
20400 Use AC_CONFIG_LIBOBJ_DIR(lib) to tell the new
20401 AC_FUNC_GETLOADAVG where to find getloadavg.c.
20402 Require AC_FUNC_FTW, gt_INTTYPES_PRI, gl_CLOCK_TIME,
20403 UTILS_SYS_OPEN_MAX, GL_FUNC_GETCWD_PATH_MAX, GL_FUNC_READDIR,
20404 gl_FSUSAGE, gl_MOUNTLIST, AC_FUNC_CANONICALIZE_FILE_NAME.
20405 Remove code that is now done by the newly-required macros.
20406 Append $(EXEEXT) to DF_PROG.
20407 AC_LIBOBJ fchdir-stub if fchdir doesn't exist; similarly for fchown.
20408 Do not invoke or require the following here,
20409 since prereq.m4 or some gnulib .m4 now does this for us:
20410 gl_REGEX, UTILS_FUNC_MKDIR_TRAILING_SLASH, jm_BISON, gl_FUNC_MKTIME,
20411 jm_FUNC_LSTAT, jm_FUNC_STAT, jm_FUNC_REALLOC, jm_FUNC_MALLOC,
20412 jm_FUNC_NANOSLEEP, jm_FUNC_READDIR, jm_FUNC_MEMCMP,
20413 jm_FUNC_GLIBC_UNLOCKED_IO, AC_FUNC_FNMATCH_GNU, jm_FUNC_PUTENV,
20414 jm_AC_PREREQ_XSTRTOUMAX, jm_AC_PREREQ_XSTRTOIMAX,
20415 AC_FUNC_ERROR_AT_LINE, jm_FUNC_GNU_STRFTIME, AC_FUNC_VPRINTF,
20416 vb_FUNC_RENAME, UTILS_FUNC_MKSTEP, jm_FUNC_UTIME, AM_FUNC_GETLINE,
20418 Do not replace the following functions, as this is now the job
20419 of some gnulib .m4: strcasecmp, strncasecmp, dup2, gethostname,
20420 getusershell, sig2str, strcspn, stpcpy, strstr, strtol, strtoul
20421 strpbrk, euidaccess, memcmp, rmdir, rpmatch, strndup, strverscmp,
20422 atexit getpass, strdup, getpagesize.
20424 Do not check for the following functions, as this is now the job
20425 of some gnulib .m4: bcopy, canonicalize_file_name, fchdir, ftime,
20426 getcwd, getmntinfo, resolvepath. But check for sysctl, setreuid,
20428 (jm_CHECK_ALL_HEADERS): Do not check for fenv.h.
20429 Check for sys/sysctl.h.
20430 (jm_CHECK_ALL_TYPES): Do not require AC_STRUCT_TM, AC_STRUCT_TIMEZONE,
20431 jm_CHECK_TYPE_STRUCT_TIMESPEC. Invoke gt_TYPE_SSIZE_T instead
20432 of checking for ssize_t ourselves.
20434 * m4/prereq.m4 (jm_PREREQ): Don't invoke macros; AC_REQUIRE them.
20435 Require every macro that gnulib/modules/* suggests for us.
20436 (jm_PREREQ_ADDEXT): New macro.
20437 (jm_PREREQ_STAT): Check for 'struct statfs' on Ultrix 4.4.
20438 Require jm_AC_TYPE_LONG_LONG instead of invoking it.
20440 * m4/physmem.m4 (gl_SYS__SYSTEM_CONFIGURATION): New macro.
20441 (gl_PHYSMEM): Use it.
20442 Also check for `table' function.
20443 Check for new headers and functions.
20444 Add check for sys/sysmp.h.
20445 With suggestions from Kaveh Ghazi.
20446 Ignore headers that are present but cannot be compiled. This
20447 avoids spurious warnings on Solaris 9 sparc with Forte Developer 7
20450 2003-08-15 Paul Eggert <eggert@twinsun.com>
20452 Document merge from coreutils.
20453 * modules/userspec: Depend on posixver.
20454 * modules/strftime: Depend on tzset.
20456 2003-08-15 Paul Eggert <eggert@twinsun.com>
20458 * lib/config.charset, ref-add.sin, ref-del.sin: Use three spaces,
20459 rather than tab, after '#' in shell-script copyright notices.
20460 Suggested by Bruno Haible.
20462 2003-08-15 Paul Eggert <eggert@twinsun.com>
20464 * config/srclist-update: Use three spaces, rather than tab, after '#'
20465 in shell-script copyright notices. Suggested by Bruno Haible.
20466 Remove unnecessary parenthesization in regular expression.
20468 2003-08-15 Jim Meyering <jim@meyering.net>
20470 Merge from coreutils.
20471 * lib/xgethostname.c: Include <stdlib.h>.
20472 (xghostname): Don't exit for anything other than memory-related
20473 failure; just return NULL.
20474 * lib/userspec.c: Include "posixver.h".
20475 (parse_user_spec): Accept `.' as a separator only
20476 in pre-POSIX-200112 mode.
20477 * lib/strtoimax.c: Use #elif rather than #else #if.
20478 * lib/strftime.c (my_strftime) [!_LIBC && HAVE_TZNAME && HAVE_TZSET]:
20479 Remove function, now that we can rely on a working tzset function.
20480 [!_LIBC]: Ensure that the required autoconf test has been run.
20481 [!defined _NL_CURRENT && HAVE_STRFTIME]:
20482 Use underlying_strftime for %r.
20483 * lib/sha.c: Merge in some clean-up and optimization changes from
20485 * lib/sha.c (sha_stream) [BLOCKSIZE]: Move definition to top of file.
20486 Ensure that it is a multiple of 64.
20487 Rearrange loop exit tests so as to avoid performing an
20488 additional fread after encountering an error or EOF.
20489 * lib/realloc.c: Update copyright date.
20491 2003-08-15 Jim Meyering <jim@meyering.net>
20492 and Paul Eggert <eggert@twinsun.com>
20494 Merge from coreutils.
20495 * lib/readutmp.h (HAVE_UTMPX_H): Undef if struct utmp has the ut_exit
20496 member but strut utmpx does not. Needed for AIX 4.3.3.
20497 (UT_EXIT_E_TERMINATION, UT_EXIT_E_EXIT): Define.
20499 2003-08-15 Jim Meyering <jim@meyering.net>
20500 and Paul Eggert <eggert@cs.ucla.edu>
20502 Merges from coreutils, etc.
20503 * m4/strftime.m4 (_jm_STRFTIME_PREREQS):
20504 Require gl_FUNC_TZSET_CLOBBER.
20505 * m4/readutmp.m4 (gl_READUTMP): Check for ut_exit.ut_exit,
20506 ut_exit.e_exit, ut_exit.ut_termination, and ut_exit.e_termination
20509 2003-08-14 Paul Eggert <eggert@twinsun.com>
20511 Help the merge from coreutils.
20512 * m4/gettimeofday.m4 (gl_GETTIMEOFDAY_REPLACE_LOCALTIME): New macro.
20513 (AC_FUNC_GETTIMEOFDAY_CLOBBER): Use it.
20514 * m4/tzset.m4: Use it too.
20516 2003-08-14 Paul Eggert <eggert@twinsun.com>
20518 * modules/tzset: New file.
20520 2003-08-14 Jim Meyering <jim@meyering.net>
20522 Merges from coreutils.
20523 * modules/fnmatch: Use the `$(FNMATCH_H)' notation for AC_REPLACED
20524 variable names, rather than @FNMATCH_H@.
20525 * modules/alloca: Likewise for $(ALLOCA_H).
20527 * modules/fnmatch (fnmatch.h): Use `$@' in the commands, in place of
20528 the three copies of the literal target, `fnmatch.h'.
20529 * modules/alloca (alloca.h): Likewise.
20531 2003-08-14 Jim Meyering <jim@meyering.net>
20533 Merge from coreutils.
20534 * m4/tzset.m4: New file.
20535 * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Move the
20536 MOUNTED_VMOUNT test to precede the MOUNTED_GETMNTENT1 tests, since
20537 otherwise, AIX 5.1 systems would end up using the latter.
20538 MOUNTED_GETMNTENT1 support is inadequate on such systems: 1) detecting
20539 whether a file system is remote doesn't work 2) the MOUNTED_VMOUNT
20540 code reports the HOSTNAME:/MOUNT_POINT, while the MOUNTED_GETMNTENT1
20541 code reports merely /MOUNT_POINT. Reported by Mike Jetzer.
20543 2003-08-14 Jim Meyering <jim@meyering.net>
20545 Merge from coreutils.
20546 * lib/obstack.h: Whitespace changes.
20547 * lib/mountlist.c: Remove anachronistic casts of xmalloc, xrealloc,
20548 and xcalloc return values.
20549 (read_filesystem_list) [MOUNTED_GETFSSTAT]:
20550 Use MNT_NOWAIT, rather than MNT_WAIT. Otherwise, `df DIR' could
20551 hang on OSF/1 5.1 for DIR on both local and remote file systems.
20552 Reported by (and fix confirmed by) Nelson H. F. Beebe.
20553 (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
20555 Use mntctl's return value to drive the entry-processing loop, since
20556 we can't rely on the value of the vmt_length member in the last
20557 entry. On some systems doing so could result in exhausting
20558 virtual memory. Based in part on a patch from Mike Jetzer.
20560 2003-08-14 Jim Meyering <jim@meyering.net>
20561 and Paul Eggert <eggert@twinsun.com>
20563 Merges from coreutils, plus other fixes.
20564 * lib/physmem.c: Merge in portability changes from gcc/libiberty
20565 to support AIX, IRIX, Tru64, and Windows. See the ChangeLog there
20566 for credits and details. Thanks to Kaveh Ghazi for helping
20567 to keep these files in sync.
20568 (ARRAY_SIZE): Define it.
20569 (physmem_total, physmem_available): Add comments. From Kaveh Ghazi.
20570 * lib/memcasecmp.c: Remove unnecessary parentheses after 'defined'.
20571 (memcasecmp): Don't assume size_t fits in unsigned int.
20572 Remove casts and duplicate code.
20573 * lib/md5.c: Include <string.h> and <stdlib.h> unconditionally.
20574 (memcpy): Remove definition.
20575 Merge in some clean-up and optimization changes from glibc.
20576 [BLOCKSIZE]: Move definition to top of file.
20577 Ensure that it is a multiple of 64.
20578 Rearrange loop exit tests so as to avoid performing an
20579 additional fread after encountering an error or EOF.
20580 * lib/md5.h (md5_uintptr): Define.
20581 * lib/makepath.c (CLEANUP_CWD): Report an error if we failed to
20582 return to the initial working directory. Preserve errno
20584 * lib/idcache.c: Include "xalloc.h".
20585 (xmalloc, xrealloc): Remove decls.
20586 (getuser): Remove casts no longer required in C89.
20587 * lib/human.c: Include stdio.h, for sprintf.
20588 * lib/group-member.c: Include "xalloc.h".
20589 (xmalloc, xrealloc): Remove decls.
20590 (get_group_info): Remove casts no longer required in C89.
20591 * lib/getusershell.c (readname): Remove casts no longer required in
20593 * lib/gettimeofday.c (rpl_gmtime, rpl_tzset): New functions.
20594 * lib/getline.c: Whitespace fix, from coreutils.
20596 2003-08-13 Paul Eggert <eggert@twinsun.com>
20598 * m4/exclude.m4 (gl_EXCLUDE): Require AC_C_INLINE, AC_HEADER_STDC.
20601 * m4/gettext.m4, iconv.m4, intdiv0.m4, inttypes-pri.m4, lib-link.m4,
20602 lib-prefix.m4, longdouble.m4, po.m4, progtest.m4, signed.m4:
20603 Undo previous (whitespace-only) change.
20605 2003-08-13 Paul Eggert <eggert@twinsun.com>
20607 * lib/exclude.c: Include <ctype.h>
20608 (IN_CTYPE_DOMAIN): New macro.
20609 (is_space): New fn.
20610 (add_exclude_file): If LINE_END is a space, ignore trailing spaces
20613 * lib/argp-help.c, argp-parse.c, config.charset, getopt.h:
20614 Undo previous (whitespace-only) change.
20616 2003-08-13 Paul Eggert <eggert@twinsun.com>
20618 * config/srclist-update: Change update back to the old behavior,
20619 leaving whitespace alone. Use one 'sed' command rather than a
20621 (fixlicense): Now a variable, not a function.
20622 (remove_trailing_blanks): Remove.
20623 (fixfile): Don't invoke unexpand or cat, or remove trailing blanks.
20624 * config/config.guess, config.sub, install-sh, missing, texinfo.tex:
20625 Undo previous (whitespace-only) change.
20627 2003-08-12 Paul Eggert <eggert@twinsun.com>
20629 Merge from coreutils.
20630 * modules/euidaccess: Add lib_SOURCES, include for new
20633 2003-08-12 Paul Eggert <eggert@twinsun.com>
20635 * m4/gettext.m4, iconv.m4, intdiv0.m4, inttypes-pri.m4, lib-link.m4,
20636 lib-prefix.m4, longdouble.m4, po.m4, progtest.m4, signed.m4:
20637 Normalize leading white space and remove trailing white space.
20639 Merge from coreutils
20640 * m4/euidaccess.m4 (gl_FUNC_EUIDACCESS): Check for euidaccess decl.
20642 * m4/lib-ld.m4, lib-link.m4, lib-prefix.m4: Regenerate from gettext
20643 0.12.1. These files are now being upgraded automatically by
20644 ../config/srclist-update.
20646 2003-08-12 Paul Eggert <eggert@twinsun.com>
20648 * lib/argp-help.c, argp-parse.c, config.charset, getopt.h:
20649 Normalize leading white space and remove trailing white space.
20650 * lib/ref-add.sin, ref-del.sin: Use '#' before empty line in copyright
20651 notice, as per ../config/srclist-update.
20653 Merge from coreutils.
20654 * lib/euidaccess.h: New file.
20655 * lib/euidaccess.c: Include it.
20656 * lib/.cppi-disable: Add printf-args.h, printf-parse.h, stdbool_.h,
20657 vasnprintf.h, vasprintf.h. Remove strdup.c, gettext.h.
20658 * lib/regex.h, strdup.c, strtoll.c, strtoul.c: Normalize white space.
20660 2003-08-12 Paul Eggert <eggert@twinsun.com>
20662 * config/srclist-update: Add copyright notice.
20663 (remove_id_lines, remove_trailing_blanks): New constants.
20664 (fixfile): Use them to normalize spacing a bit in copied files.
20665 * config/config.guess, config.sub, install-sh, missing, texinfo.tex:
20666 Normalize leading white space and remove trailing white space.
20668 * config/texinfo.tex: Sync with texinfo.
20670 * config/srclist.txt: Don't get regex.h, strdup.c, strtoll.c,
20671 strtoul.c from libc, to merge coreutils whitespace changes.
20673 * config/srclist.txt: Get the following m4 files from gettext:
20674 codeset.m4, gettext.m4, glibc21.m4, iconv.m4, intdiv0.m4,
20675 inttypes-pri.m4, lcmessage.m4, lib-ld.m4, lib-link.m4, lib-prefix.m4,
20676 longdouble.m4, nls.m4, po.m4, progtest.m4, signed.m4, wchar_t.m4,
20679 2003-08-12 Karl Berry <karl@gnu.org>
20681 * config/srclist.txt: can't sync vasnprintf.c any more, changes have
20684 2003-08-11 Paul Eggert <eggert@twinsun.com>
20686 * modules/gnu-source, m4/gnu-source.m4:
20687 Remove; we're assuming Autoconf 2.54 or later now.
20688 Suggested by Bruno Haible.
20689 * MODULES.html.sh (func_all_modules): Remove gnu-source.
20691 2003-08-11 Bruno Haible <bruno@clisp.org>
20693 * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF): Also check for wcslen.
20695 2003-08-11 Bruno Haible <bruno@clisp.org>
20697 * lib/vasnprintf.c (local_wcslen): New function, for Solaris 2.5.1.
20698 (vasnprintf): Use it instead of wcslen.
20700 2003-08-11 Bruno Haible <bruno@clisp.org>
20702 * lib/stdbool_.h (_Bool): Undo last change; instead use a negative enum
20703 value to ensure that _Bool promotes to int. Use #define for _Bool when
20704 using the Solaris C compiler. Adds comments suggested by Paul Eggert.
20706 2003-08-10 Karl Berry <karl@gnu.org>
20708 * lib/regex.h: update from libc (whitespace fix).
20710 2003-08-09 Paul Eggert <eggert@twinsun.com>
20712 Merge some files from coreutils. These changes were
20713 originally made by Jim Meyering.
20714 * lib/acl.c: Include <sys/types.h> before <sys/stat.h>;
20715 many older Unixes require this.
20716 * lib/alloca.c (alloca): Remove cast to argument of free;
20717 no longer needed in C89.
20718 * lib/alloca_.h, regex.h: Fix white space to match
20719 what GNU indent does.
20721 2003-08-09 Paul Eggert <eggert@twinsun.com>
20723 * m4/regex.m4 (jm_INCLUDED_REGEX): Change "\201" to "\371";
20724 apparently Emacs's Unicode mode got confused before my 2003-08-05
20727 2003-08-08 Paul Eggert <eggert@twinsun.com>
20729 * m4/extensions.m4: New file.
20730 * m4/timespec.m4 (jm_CHECK_TYPE_STRUCT_TIMESPEC):
20731 Require gl_USE_SYSTEM_EXTENSIONS.
20732 * m4/unlocked-io.m4 (jm_FUNC_GLIBC_UNLOCKED_IO):
20733 Require gl_USE_SYSTEM_EXTENSIONS rather than AC_GNU_SOURCE.
20735 2003-08-08 Paul Eggert <eggert@twinsun.com>
20737 * MODULES.html.sh (func_all_modules): Add extensions, gnu-source.
20738 * modules/extensions, modules/gnu-source: New files.
20739 * modules/timespec, modules/unlocked-io: Depend on extensions.
20741 2003-08-07 Paul Eggert <eggert@twinsun.com>
20743 * modules/restrict: New file.
20744 * MODULES.html.sh (func_all_modules): Add restrict.
20745 * modules/regex: Depend on restrict.
20747 2003-08-07 Paul Eggert <eggert@twinsun.com>
20749 * m4/restrict.m4: New file.
20750 * m4/regex.m4 (jm_PREREQ_REGEX): Add gl_C_RESTRICT.
20752 2003-08-07 Bruno Haible <bruno@clisp.org>
20754 * modules/getndelim2 (Makefile.am): Add the files to EXTRA_DIST, not
20755 lib_SOURCES, because getndelim2.m4 now uses AC_LIBOBJ(getndelim2).
20757 2003-08-07 Bruno Haible <bruno@clisp.org>
20759 * m4/getndelim2.m4 (gl_GETNDELIM2): Use AC_LIBOBJ(getndelim2). This
20760 makes the module 'getndelim2' compatible with the module 'getline'.
20762 2003-08-05 Paul Eggert <eggert@twinsun.com>
20764 * m4/regex.m4 (jm_INCLUDED_REGEX): Replace a single non-ASCII
20765 byte with "\201" to avoid glitches when editing that source file
20766 with multi-gnome-terminal.
20768 2003-08-05 Paul Eggert <eggert@twinsun.com>
20770 * lib/bumpalloc.h: Remove.
20772 2003-08-05 Paul Eggert <eggert@twinsun.com>
20774 * MODULES.html.sh (func_all_modules): Remove bumpalloc.
20775 * modules/bumpalloc: Remove.
20777 2003-08-04 Paul Eggert <eggert@twinsun.com>
20779 * lib/getloadavg.c: Change copyright notice and spacing to conform to
20782 Merge from coreutils.
20783 * lib/error.c [!USE_IN_LIBIO]: Omit this case; assume USE_IN_LIBIO is
20785 * lib/getdate.y (date): Also accept dates like May-23-2003; suggestion
20786 from Karl Berry, implemented by Jim Meyering.
20787 * lib/getgroups.c: Include "xalloc.h" instead of declaring xalloc fns;
20788 from Dmitry V. Levin.
20789 Remove anachronistic cast of xrealloc.
20790 * lib/fnmatch_.h (__const): Remove. Use 'const'.
20791 * lib/fnmatch_loop.c (NEW_PATTERN): Cast alloca return value to proper
20792 type. Otherwise, it wouldn't compile with at least /bin/cc on
20793 ymp-cray-unicos9.0.2.X.
20794 Combine two mostly-identical uses of alloca into one.
20795 Thanks to the Cray-Cyber project for access to a Cray Y-MP.
20797 2003-08-04 Dave Love <d.love@dl.ac.uk>
20801 * lib/getloadavg.c: Check `__unix' as well as `unix'. Use #ifdef, not
20802 #if. Check HAVE_LIBKSTAT as well as LOAD_AVE_TYPE. Check
20803 F_SETFD, not FD_SETFD. Use HAVE_STRUCT_NLIST_N_UN_N_NAME, not
20804 obsolete NLIST_NAME_UNION.
20805 [__GNU__]: Undef BSD and FSCALE.
20806 [!NLIST_STRUCT]: Remove conditional definition of NLIST_STRUCT.
20808 2003-08-03 Paul Eggert <eggert@twinsun.com>
20810 * lib/stdbool_.h (_Bool): Make it signed char, instead of
20811 an enum type, so that it's guaranteed to promote to int. See:
20812 <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00124.html>
20814 2003-08-03 Karl Berry <karl@gnu.org>
20816 * config/depcomp: update from automake.
20818 2003-07-31 Paul Eggert <eggert@twinsun.com>
20820 * lib/strerror.c: Include config.h, limits.h. Declare sprintf.
20821 (strerror): Don't assume that a printable int fits in 14 bytes.
20823 2003-07-31 Bruno Haible <bruno@clisp.org>
20825 * modules/getpass-gnu: New file.
20826 * MODULES.html.sh (func_all_modules): Add getpass-gnu.
20828 2003-07-31 Bruno Haible <bruno@clisp.org>
20830 * m4/getpass.m4 (gl_FUNC_GETPASS_GNU): New macro.
20832 2003-07-24 Karl Berry <karl@gnu.org>
20834 * config/missing: update from automake.
20836 2003-07-24 Derek Robert Price <derek@ximbiot.com>
20837 Bruno Haible <bruno@clisp.org>
20839 * lib/getline.h (getline, getdelim): Change return type to ssize_t.
20840 * lib/getline.c (getline, getdelim): Likewise.
20841 Remove _GNU_SOURCE define; now it's defined in config.h through
20844 2003-07-23 Karl Berry <karl@gnu.org>
20846 * config/config.sub: update from prep.
20848 2003-07-22 Paul Eggert <eggert@twinsun.com>
20850 * modules/xalloc (Depends-on): Add exitfail.
20851 * modules/xmemcoll: Likewise.
20853 2003-07-22 Paul Eggert <eggert@twinsun.com>
20855 * lib/xalloc.h (XCALLOC, XREALLOC, CCLONE): Fix under- and
20856 over-parenthesization in macros.
20858 Sync with coreutils.
20860 * lib/xalloc.h (XMALLOC, XCALLOC, XREALLOC): Remove casts not
20863 Use `exit_failure' for xalloc and xmemcoll instead of their own
20864 private exit-failure variables.
20865 * lib/xalloc.h (xalloc_exit_failure): Remove.
20866 * lib/xmalloc.c: Likewise. Include exitfail.h.
20867 (xalloc_die): Use exit_failure instead of xalloc_exit_failure.
20868 * lib/xmemcoll.h (xmemcoll_exit_failure): Remove.
20869 * lib/xmemcoll.c: Likewise. Include exitfail.h.
20870 (xmemcoll): Use exit_failure instead of xalloc_exit_failure.
20872 2003-07-20 Jim Meyering <jim@meyering.net>
20874 * modules/closeout (Depends-on): Add exitfail.
20875 Suggestion from Bruno Haible.
20877 2003-07-19 Karl Berry <karl@gnu.org>
20879 * config/config.sub: update from prep.
20881 2003-07-18 Paul Eggert <eggert@twinsun.com>
20883 * lib/closeout.h (close_stdout_set_status, close_stdout_status):
20885 * lib/closeout.c: Likewise. Include "closeout.h" right after config.h,
20886 to test that it can stand by itself. Include "exitfail.h".
20887 Clients should set exit_failure instead.
20888 (EXIT_FAILURE): Remove; no longer needed. Do not include <stdlib.h>.
20890 2003-07-18 Bruno Haible <bruno@clisp.org>
20892 * modules/getndelim2: New file.
20893 * modules/getline: Share files with module getndelim2.
20894 * modules/getnline: Depend on getndelim2 instead of sharing files with
20895 it. Add getnline.c to lib_SOURCES.
20896 * MODULES.html.sh (func_all_modules): Add getndelim2.
20898 2003-07-18 Bruno Haible <bruno@clisp.org>
20900 * m4/getndelim2.m4: New file.
20901 * m4/getline.m4 (AM_FUNC_GETLINE): Add AC_LIBOBJ of getndelim2.c and
20902 invoke gl_PREREQ_GETNDELIM2.
20903 (gl_PREREQ_GETLINE): Drop AC_HEADER_STDC, now done by
20904 gl_PREREQ_GETNDELIM2.
20905 * m4/getnline.m4 (gl_GETNLINE): Drop AC_HEADER_STDC, now done by
20908 2003-07-18 Bruno Haible <bruno@clisp.org>
20910 * lib/getndelim2.h: New file.
20911 * lib/getndelim2.c: Make into a module of its own. Include config.h,
20913 (getndelim2): Make non-static. Change return type to ssize_t.
20914 * lib/getline.h: Change argument names.
20915 * lib/getline.c: Include getndelim2.h instead of getndelim2.c.
20916 * lib/getnline.c: Include getndelim2.h.
20918 2003-07-18 Andreas Schwab <schwab@suse.de>
20920 * lib/memcoll.c (memcoll) [!HAVE_STRCOLL]: Clear errno.
20922 2003-07-17 Karl Berry <karl@gnu.org>
20924 * config/config.sub: update from prep.
20926 2003-07-17 Bruno Haible <bruno@clisp.org>
20928 * modules/getnline: New file.
20929 * modules/getline: Add lib/getndelim2.c to source file list.
20930 * MODULES.html.sh (func_all_modules): Add getnline.
20932 2003-07-17 Bruno Haible <bruno@clisp.org>
20934 * m4/getnline.m4: New file.
20936 2003-07-17 Bruno Haible <bruno@clisp.org>
20938 * m4/Makefile.am.in: Remove file.
20939 * m4/Makefile.am: Remove file.
20940 * m4/Makefile.in: Remove file.
20942 2003-07-17 Bruno Haible <bruno@clisp.org>
20944 * lib/getnline.h: New file.
20945 * lib/getnline.c: New file.
20946 * lib/getndelim2.c: New file, extracted from getline.c.
20947 (getndelim2): Renamed from getdelim2, with added nmax argument.
20948 * lib/getline.c: Include getndelim2.c.
20949 (getdelim2): Moved out to getndelim2.c.
20950 (getline, getdelim): Update.
20952 2003-07-17 Bruno Haible <bruno@clisp.org>
20954 * lib/Makefile.am: Remove file.
20955 * lib/Makefile.in: Remove file.
20957 2003-07-17 Bruno Haible <bruno@clisp.org>
20959 * configure.in: Remove file.
20960 * Makefile.in: Remove file.
20962 2003-07-17 Bruno Haible <bruno@clisp.org>
20964 * MODULES.html.sh: Put the </BODY> right before </HTML>.
20966 2003-07-16 Karl Berry <karl@gnu.org>
20968 * config/srclist-update: was running fixlicense twice, which caused
20969 texinfo.tex to be nullified for some reason. Simplify,
20970 $gplsrc is no longer needed as far as I can see?
20972 2003-07-16 Jim Meyering <jim@meyering.net>
20974 * modules/save-cwd: Depend on xgetcwd. From Derek Price.
20976 2003-07-15 Paul Eggert <eggert@twinsun.com>
20978 * config/srclist.txt: Get the following files from gettext-runtime/intl
20979 instead: config.charset, localcharset.c, localcharset.h, ref-add.sin,
20980 ref-del.sin. From Bruno Haible.
20981 * config/srclist-update (fixfile): Change grep pattern again, since the
20982 previous fix didn't work (there was another trailing $). Use
20983 '[$]' to escape the $s.
20985 2003-07-15 Karl Berry <karl@gnu.org>
20987 * lib/vasnprintf.c: update from gettext.
20989 2003-07-15 Karl Berry <karl@gnu.org>
20991 * config/srclist-update (fixfile): Change grep pattern, since 'Id'
20992 gets expanded when surrounded by '$'.
20994 2003-07-15 Jim Meyering <jim@meyering.net>
20996 * modules/save-cwd: Don't depend on error. From Derek Price.
20998 2003-07-15 Jim Meyering <jim@meyering.net>
21000 * lib/makepath.c (make_path): Enclose diagnostic in _(...).
21002 2003-07-14 Simon Josefsson <jas@extundo.com>
21004 * modules/mempcpy: New file.
21005 * MODULES.html.sh (func_all_modules): Add mempcpy.
21007 2003-07-14 Simon Josefsson <jas@extundo.com>
21009 * m4/mempcpy.m4: New file.
21011 2003-07-14 Simon Josefsson <jas@extundo.com>
21013 * lib/mempcpy.h: New file.
21014 * lib/mempcpy.c: New file.
21016 2003-07-14 Paul Eggert <eggert@twinsun.com>
21018 * modules/getdate, modules/posixtm: Depend on mktime.
21020 2003-07-14 Paul Eggert <eggert@twinsun.com>
21022 * lib/ceill.c, expl.c, floorl.c, frexpl.c, ldexpl.c, mathl.h,
21023 sincosl.c, sqrtl.c, trigl.c, trigl.h, poll.c, poll_.h, mkstemp.c,
21024 unicodeio.c, unicodeio.h, unlocked-io.h:
21025 Switch from LGPL to GPL.
21027 2003-07-14 Paul Eggert <eggert@twinsun.com>
21029 * lib/asnprintf.c, asprintf.c, config.charset, gettext.h,
21030 localcharset.c, localcharset.h, mkdtemp.c, printf-args.c,
21031 printf-args.h, printf-parse.c, printf-parse.h, ref-add.sin,
21032 ref-del.sin, setenv.c, unsetenv.c, vasnprintf.c, vasnprintf.h,
21033 vasprintf.c, vasprintf.h: Regenerate. These files are now being
21034 updated automatically by ../config/srclist-update. This changes
21035 their license from LPGL to GPL.
21037 2003-07-14 Paul Eggert <eggert@twinsun.com>
21039 * config/srclist.txt: Add tons more gettext files. $GETTEXT is now
21040 assumed to refer to the root of the most recent stable gettext version.
21041 * config/srclistvars.sh: Add defaults for eggert.
21042 * config/srclist-update: Convert LGPL to GPL in shell scripts, too.
21043 Match "This program" as well as "The program". This is needed
21046 2003-07-14 Jim Meyering <jim@meyering.net>
21048 Don't emit diagnostics. Let callers do that.
21049 * lib/save-cwd.c: Don't include "error.h".
21050 (save_cwd): Don't call error. Ensure that errno is valid
21051 when returning nonzero.
21053 * lib/save-cwd.h (restore_cwd): Update prototype.
21054 * lib/save-cwd.c (restore_cwd): Remove two parameters.
21055 Simplify. Don't call error upon failure. Let callers do that.
21056 (save_cwd): Mention that Irix 5.3 has the same problem as SunOS 4
21057 when auditing is enabled. But don't bother updating the #if.
21059 2003-07-11 Alexandre Duret-Lutz <adl@gnu.org>
21061 * lib/obstack.h (__INT_TO_PTR): Revert change of 2003-03-13;
21062 it breaks C++ compilation.
21063 [!__GNUC__ || !__STDC__] (obstack_finish): Cast result to void*.
21065 2003-07-10 Simon Josefsson <jas@extundo.com>
21067 * modules/strchrnul (Makefile.am): Add strchrnul.h.
21069 2003-07-10 Jim Meyering <jim@meyering.net>
21071 * m4/clock_time.m4: Remove trailing blank.
21072 * m4/intmax_t.m4: Likewise.
21074 2003-07-10 Jim Meyering <jim@meyering.net>
21076 * lib/vasnprintf.c: Remove trailing blanks.
21077 Make cpp indentation consistent.
21079 2003-07-09 Paul Eggert <eggert@twinsun.com>
21081 * lib/alloca_.h, euidaccess.c, getpass.c, memrchr.c, obstack.h,
21082 posixver.c, strftime.c, strnlen.c, strverscmp.c:
21083 Switch from LGPL to GPL.
21085 2003-07-09 Paul Eggert <eggert@twinsun.com>
21087 * config/srclist.txt: Sort sublists. Add
21088 $LIBCSRC/sysdeps/generic/strtoul.c. In comments, add more libc files
21089 that differ from gnulib for one reason or another; we'd like this list
21090 to be smaller but for now let's document what we have.
21092 2003-07-08 Paul Eggert <eggert@twinsun.com>
21094 * config/srclist-update: Port to POSIX 1003.1-2001 hosts by avoiding
21095 the use of GNU extensions. Change "x=`eval echo $x`" to the shorter
21096 and sweeter "eval x=$x".
21097 * config/srclist.txt: Get lib/argp* from glibc.
21099 2003-07-07 Paul Eggert <eggert@twinsun.com>
21101 * lib/mktime.c: Fix some boundary cases and remove need for floating
21104 Issue a compile-time diagnostic if time_t is floating point, or if
21105 two's complement arithmetic is not in effect, or if arithmetic
21106 right shift does not propagate the sign. These assumptions were
21107 all in the original code but they weren't checked.
21109 (TIME_T_MIDPOINT, verify): New macros.
21110 (__isleap): Remove; it has integer overflow problems.
21111 (leapyear): New function, without those problems.
21112 (ydhms_tm_diff): Remove; splitting into two parts.
21113 (ydhms_diff): New function, containing the arithmetic part of
21114 the old ydhms_tm_diff function. Issue a compile-time
21115 diagnostic if we are not using C99 integer division.
21116 Avoid casts when possible.
21117 (guess_time_tm): New function, containing the checking part of
21118 the old ydhms_tm_diff function. Return the new value, rather than
21119 the difference between it and the old. Accept a new argument T
21120 so that *T specifies the old value. Check for overflow in the result.
21122 (__mktime_internal): Use a time_t offset, not a long int offset.
21123 This undoes the 2003-06-04 change, which is no longer needed now
21124 that we have better overflow checking.
21125 (localtime_offset): Likewise.
21127 (__mktime_internal): Avoid harmful overflow on hosts where time_t
21128 and long are 64-bit but int is only 32-bit.
21129 (ydhms_diff): Use long int to store year1 and yday1.
21130 Issue a compile-time diagnostic if long int is not wide enough.
21132 (__mktime_internal): Use long int to store adjusted year and yday.
21133 Use plain C rather than preprocessor commands, if that doesn't
21135 Check for overflow (and try to repair) after each probe
21136 rather than checking only at the very end. This avoids some bugs
21137 (e.g., southern hemisphere, behind GMT, and GMT offset at minimum time
21138 does not equal GMT offset at maximum time).
21139 Use integer to check for overflow rather than floating point; this
21140 is more portable to non-IEEE hosts, and is a tad faster.
21141 When we detect that we are oscillating between two values,
21142 don't check whether tm_isdst has the requested value, since
21143 we already know the answer. When tm_isdst has the wrong value,
21144 use a different heuristic to find the right one, based on the
21145 extreme values actually observed in practice in tz2003a,
21146 rather than the (overly optimistic) "previous 3 calendar quarters".
21148 (not_equal_tm, print_tm, check_result): Use "const T" rather than
21149 "T const" to accommodate glibc style.
21150 (check_result): Use less-confusing report format. "long" -> "long int.
21152 Don't loop if the iteration overflows time_t.
21153 Allow a negative step in the iteration.
21155 2003-07-06 Karl Berry <karl@gnu.org>
21157 * config/depcomp: update from automake.
21158 * config/config.sub: update from prep.
21160 2003-07-03 Karl Berry <karl@gnu.org>
21162 * config/config.guess: update from prep.
21164 2003-07-01 Paul Eggert <eggert@twinsun.com>
21166 * m4/xreadlink.m4 (gl_XREADLINK): Don't check for sys/types.h, since
21167 xreadlink.c now includes it unconditionally.
21169 2003-07-01 Paul Eggert <eggert@twinsun.com>
21171 * lib/xreadlink.c: Include <sys/types.h> unconditionally, instead of
21172 having it depend on HAVE_SYS_TYPES_H.
21174 2003-07-01 Bruno Haible <bruno@clisp.org>
21176 * m4/ssize_t.m4 (gt_TYPE_SSIZE_T): Don't include <unistd.h>.
21177 <sys/types.h> should be sufficient.
21178 Reported by Paul Eggert.
21180 2003-06-26 Karl Berry <karl@gnu.org>
21182 * config/depcomp: update from automake.
21184 2003-06-26 Bruno Haible <bruno@clisp.org>
21186 * modules/human: Depend on module stdbool.
21188 2003-06-25 Bruno Haible <bruno@clisp.org>
21190 * modules/readlink: New file.
21191 * modules/xreadlink: Depend on it.
21192 * MODULES.html.sh (func_all_modules): Add readlink.
21194 2003-06-25 Bruno Haible <bruno@clisp.org>
21196 * m4/readlink.m4: New file.
21198 2003-06-25 Bruno Haible <bruno@clisp.org>
21200 * lib/readlink.c: New file.
21202 2003-06-22 Karl Berry <karl@gnu.org>
21204 * config/srclist.txt: update mkinstalldirs from automake.
21205 * config/mkinstalldirs: update.
21207 2003-06-22 Bruno Haible <bruno@clisp.org>
21209 Portability to mingw32.
21210 * m4/ssize_t.m4: New file, from GNU gettext.
21211 * m4/safe-read.m4 (gl_PREREQ_SAFE_READ): Require gt_TYPE_SSIZE_T.
21212 * m4/xreadlink.m4 (gl_XREADLINK): Require gt_TYPE_SSIZE_T.
21214 2003-06-22 Bruno Haible <bruno@clisp.org>
21216 * modules/safe-read: Add m4/ssize_t.m4.
21217 * modules/xreadlink: Add m4/ssize_t.m4.
21219 2003-06-20 Bruno Haible <bruno@clisp.org>
21221 Assume C89, so PARAMS isn't needed.
21222 * lib/unicodeio.h (PARAMS): Remove.
21223 * lib/unicodeio.c: Don't use PARAMS.
21225 2003-06-18 Karl Berry <karl@gnu.org>
21227 * config/config.{guess,sub}: update from prep.
21229 2003-06-18 Jim Meyering <jim@meyering.net>
21231 Merge changes from coreutils.
21232 * lib/readutmp.c: Include <string.h> and <stdlib.h> unconditionally.
21233 Remove explicit declarations of xmalloc and realloc.
21235 (read_utmp): Remove anachronistic cast of xmalloc.
21237 2003-06-17 Paul Eggert <eggert@twinsun.com>
21239 Assume C89, so PARAMS isn't needed.
21240 * lib/backupfile.h (PARAMS): Remove. All uses removed.
21241 * lib/closeout.h, lib/dirname.h, lib/filemode.h, lib/fsusage.h,
21242 lib/getdate.h, lib/getline.h, lib/group-member.h, lib/hard-locale.h,
21243 lib/hash.h, lib/linebuffer.h, lib/long-options.h, lib/makepath.h,
21244 lib/memcasecmp.h, lib/memcoll.h, lib/modechange.h, lib/mountlist.h,
21245 lib/path-concat.h, lib/physmem.h, lib/posixtm.h, lib/quote.h,
21246 lib/readutmp.h, lib/same.h, lib/save-cwd.h, lib/savedir.h,
21247 lib/stdio-safer.h, lib/strtoimax.c, lib/strverscmp.h,
21248 lib/unistd-safer.h, lib/version-etc.h, lib/xalloc.h, lib/xreadlink.h,
21249 lib/xstrtod.h, lib/xstrtol.h: Likewise.
21250 * lib/filemode.h, lib/hard-locale.h, lib/memcoll.h, lib/modechange.h,
21251 lib/physmem.h, lib/same.h, lib/strverscmp.h: Do not include config.h;
21252 no longer needed. Anyway, config.h should always be included before any
21255 2003-06-11 Simon Josefsson <jas@extundo.com>
21257 * modules/sysexits: New file.
21258 * MODULES.html.sh (func_all_modules): Add sysexits.
21260 2003-06-11 Simon Josefsson <jas@extundo.com>
21262 * lib/sysexit_.h: New file.
21264 2003-06-11 Derek Price <derek@ximbiot.com>
21266 * lib/stat.c [LSTAT]: Compile/use slash_aware_lstat only if it is
21269 2003-06-11 Bruno Haible <bruno@clisp.org>
21271 * m4/sysexits.m4: New file.
21273 2003-06-10 Simon Josefsson <jas@extundo.com>
21275 * lib/argp.h: New file, from glibc.
21276 * lib/argp-ba.c: New file, from glibc.
21277 * lib/argp-eexst.c: New file, from glibc.
21278 * lib/argp-fmtstream.c: New file, from glibc.
21279 * lib/argp-fmtstream.h: New file, from glibc.
21280 * lib/argp-fs-xinl.c: New file, from glibc.
21281 * lib/argp-help.c: New file, from glibc.
21282 * lib/argp-namefrob.h: New file, from glibc.
21283 * lib/argp-parse.c: New file, from glibc.
21284 * lib/argp-pv.c: New file, from glibc.
21285 * lib/argp-pvh.c: New file, from glibc.
21286 * lib/argp-xinl.c: New file, from glibc.
21288 2003-06-10 Simon Josefsson <jas@extundo.com>
21290 * modules/strchrnul: New file.
21292 2003-06-10 Simon Josefsson <jas@extundo.com>
21294 * modules/argp: New file.
21296 2003-06-10 Simon Josefsson <jas@extundo.com>
21298 * m4/strchrnul.m4: New file.
21300 2003-06-10 Simon Josefsson <jas@extundo.com>
21302 * lib/strchrnul.h: New file.
21303 * lib/strchrnul.c: New file.
21305 2003-06-10 Bruno Haible <bruno@clisp.org>
21307 * MODULES.html.sh (func_all_modules): Add strchrnul and argp.
21309 2003-06-07 Karl Berry <karl@gnu.org>
21311 * config/config.{guess,sub}: update from prep.
21313 2003-06-07 Jim Meyering <jim@meyering.net>
21315 * modules/strtod: Use $(...) notation, not @...@ for
21316 AC_REPLACE'd variables.
21317 * modules/localcharset: Likewise.
21319 2003-06-07 Jim Meyering <jim@meyering.net>
21321 * lib/readtokens.h: Put `Free Software Foundation, Inc.'
21322 in place of my name in the copyright comment.
21323 Remove definition and uses of __P.
21326 * lib/stat.c: Don't declare xmalloc explicitly.
21327 Instead, include "xalloc.h".
21328 * lib/readtokens.c (readtokens): Remove anachronistic casts of xmalloc,
21329 xrealloc, and xcalloc return values.
21330 * lib/xgetcwd.c (xgetcwd): Include "xgetcwd.h".
21332 * lib/xgetcwd.h: Remove definition/uses of PARAMS.
21334 2003-06-07 Bruno Haible <bruno@clisp.org>
21336 * modules/poll (Makefile.am): Use explicit creation rule for poll.h, to
21337 avoid AC_CONFIG_LINKS.
21338 * modules/fnmatch (Makefile.am): Use explicit creation rule for
21339 fnmatch.h, to avoid AC_CONFIG_LINKS.
21340 * modules/alloca (Makefile.am): Make creation of alloca.h Ctrl-C safe.
21342 2003-06-07 Bruno Haible <bruno@clisp.org>
21344 * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH, gl_FUNC_FNMATCH_POSIX,
21345 gl_FUNC_FNMATCH_GNU): Set FNMATCH_H instead of invoking
21346 AC_CONFIG_LINKS. Needed to allow for a different name of the lib
21348 * m4/poll.m4 (gl_FUNC_POLL): Set POLL_H instead of invoking
21349 AC_CONFIG_LINKS. Needed to allow for a different name of the lib
21352 2003-06-06 Jim Meyering <jim@meyering.net>
21354 Merge from coreutils.
21355 * lib/same.c: (same_name): Declare *_basename locals to be `const'.
21356 Consolidate declarations and initializations of *_base* locals.
21358 Merge from coreutils.
21359 This avoids a core dump on systems without GNU putenv,
21360 when running `env -u SOME_ALREADY_UNSET_VARIABLE'.
21361 * lib/putenv.c (__set_errno, LOCK, UNLOCK): Define.
21362 (unsetenv): New static function, from GNU libc.
21363 (rpl_putenv): Use it.
21365 * lib/modechange.c: Remove trailing blanks.
21367 Merge from coreutils.
21368 * lib/fsusage.c: Remove declaration of statfs.
21369 It conflicted with one from OSF/1 5.1 in <sys/mount.h>.
21371 * lib/posixtm.c: Include <stdbool.h> unconditionally.
21373 2003-06-06 Jim Meyering <jim@meyering.net>
21375 * lib/stdbool_.h: Renamed from stdbool.h.in.
21377 2003-06-06 Jim Meyering <jim@meyering.net>
21378 Bruno Haible <bruno@clisp.org>
21380 * modules/stdbool: Reflect renaming: stdbool.h.in -> stdbool_.h.
21381 Adjust Makefile.am snippet not to redirect directly to target.
21382 Use $(STDBOOL_H) notation, not @STDBOOL_H@ for AC_REPLACE'd variables.
21384 2003-06-05 Paul Eggert <eggert@twinsun.com>
21386 * lib/mktime.c (__mktime_internal): When resolving a tm_isdst
21387 mismatch, look in future quarters as well as past. This fixes a
21388 bug when processing fall-backwards gaps immediately after a long
21389 period of daylight-saving time.
21391 * lib/mktime.c: Assume freestanding C89 or better.
21392 (HAVE_LIMITS_H): Remove. Assume it's 1.
21393 (__P): Remove; not used.
21394 (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
21395 (mktime, not_equal_tm, print_tm, check_result,
21396 main): Use prototypes. Use const * where appropriate.
21397 (main): Fix typo in testing code that uncovered by above changes.
21398 (Local Variables): Remove -DHAVE_LIMITS_H from compile-command.
21400 2003-06-04 Paul Eggert <eggert@twinsun.com>
21402 * m4/human.m4 (gl_HUMAN): Require AM_STDBOOL_H. Check for
21403 locale.h, localeconv. This merges changes from coreutils.
21405 * m4/mktime.m4 (AC_FUNC_MKTIME): New macro, taken from Autoconf CVS.
21406 It can be removed after the next Autoconf is released.
21407 * m4/exclude.m4 (gl_EXCLUDE): Don't check for sys/types.h; no loner
21410 2003-06-04 Paul Eggert <eggert@twinsun.com>
21412 * lib/mktime.c: Fix Debian bug 177940
21413 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=177940>.
21414 (localtime_offset): Now long int, not time_t, because we want it
21415 to be guaranteed to be signed. All uses changed.
21416 (__mktime_internal): If overflow would occur when adding offset,
21419 Merge 'human' changes from coreutils. Rewrite to support
21420 locale-specific notations like thousands separators.
21421 * lib/human.c: Simplify authorship notice.
21422 Include human.h immediately after config.h.
21423 <sys/types.h>, <stdio.h>: Do not include; no longer needed.
21424 <limits.h>: Do not include, since human.h does.
21425 (SIZE_MAX, UINTMAX_MAX): New macros.
21426 <strings.h>: Include if HAVE_STRINGS_H, not if !HAVE_STRING_H.
21427 <locale.h>: Include if HAVE_LOCALE_H and HAVE_LOCALECONV.
21428 (HUMAN_READABLE_SUFFIX_LENGTH_MAX): New macro.
21429 (power_letter): Renamed from suffixes.
21430 (generate_suffix_backwards): Remove.
21431 (adjust_value): Now takes int style (because of human.h changes)
21432 and long double value (for greater precision on some platforms).
21433 (group_number): New function.
21434 (human_readable): Use it. Use integer options, not enum.
21435 Put the options before the sizes in the arg list.
21436 Support all the new options.
21437 The old human_readable function has been removed;
21438 use inttostr.h instead.
21439 (human_readable, default_block_size, humblock):
21440 Use uintmax_t, not int, for block sizes.
21441 (human_readable_inexact, block_size_types): Remove.
21442 (block_size_opts): New constant.
21443 (human_options): Renamed from human_block_size, with new signature
21444 that allows block sizes up to UINTMAX_MAX. All callers changed.
21445 * lib/human.h: Add copyright and authorship notice.
21446 Include <limits.h> and <stdbool.h> unconditionally.
21447 (PARAMS): Remove. All uses removed.
21448 (LONGEST_HUMAN_READABLE): Add support for thousands separator.
21449 (enum human_inexact_style): Remove tag; now a nameless enum.
21450 (human_floor, human_ceiling, human_round_to_even): Now have
21451 values 2, 0, 1 rather than -1, 1, 0.
21452 (human_group_digits, human_suppress_point_zero, human_autoscale,
21453 human_base_1024, human_SI, human_B): New constants.
21454 (human_readable_inexact, human_block_size): Remove.
21455 (human_readable): Size args are now uintmax_t, not int.
21456 (human_options): New decl.
21458 * lib/exclude.c: (new_exclude, add_exclude): Remove casts that are
21459 unnecessary now that we assume C89 or better. This change
21460 imported from coreutils.
21462 * lib/mktime.c (__mktime_internal): Do not reject negative timestamps
21463 arbitrarily. This is the same patch as 2003-05-28, but it got lost
21464 in the 2003-05-30 sync from glibc.
21466 .h files should stand alone, but we shouldn't include <sys/types.h>
21467 if we can get away with just <stddef.h>.
21469 * lib/__fpending.h, addext.c, backupfile.c, exclude.c, getline.c,
21470 malloc.c, putenv.c, realloc.c, strcasecmp.c: Include <stddef.h>
21471 rather than <sys/types.h>, as we merely need size_t.
21472 * lib/dirname.h, memcoll.h, xalloc.h, xmemcoll.h: Include <stddef.h>,
21474 * lib/hash.h, linebuffer.h, readtokens.h, stdio-safer.h, version-etc.h:
21475 Include <stdio.h>, to get FILE.
21476 * lib/memcasecmp.c: Don't include <sys/types.h>, as we can assume
21477 memcasecmp.h has included <stddef.h> and all we need is size_t.
21478 * lib/memcoll.c: Include "memcoll.h", which gets us size_t and checks
21479 our interface, instead of including <sys/types.h>
21481 2003-06-04 Paul Eggert <eggert@twinsun.com>
21483 * config/srclist.txt ($LIBCSRC/time/mktime.c lib gpl): Comment out for
21484 now, as glibc mktime is buggy on non-glibc systems.
21486 2003-06-03 Karl Berry <karl@gnu.org>
21488 * config/config.sub: update from prep.
21490 2003-06-02 Paul Eggert <eggert@twinsun.com>
21493 Fix some minor time-related bugs with POSIX time arguments.
21494 Some valid time stamps were being rejected (notably -1, and
21495 time stamps before 1900 on 64-bit hosts). And some invalid
21496 time stamps were being accepted, e.g. September 31.
21498 * lib/posixtm.h (posixtime): Return bool instead of time_t, so
21499 that we can return (time_t) -1 successfully.
21500 * lib/posixtm.c: Likewise.
21501 [HAVE_STDBOOL_H]: Include <stdbool.h>.
21502 (bool, false, true) [!HAVE_STDBOOL_H]: New type.
21503 (t): Remove static var.
21504 (year, posix_time_parse): Now takes struct tm * arg to modify, instead
21505 of static var. All uses changed.
21506 (year): Do not reject years before 1900; they can occur with
21508 (posix_time_parse): Do not check for out-of-range components;
21509 that is now the caller's responsibility, since our checks were
21510 only approximations.
21511 (posixtime): Use mktime to check for out-of-range components,
21512 since it knows them exactly.
21513 If mktime returns (time_t) -1, check whether an error actually occurred
21514 by invoking localtime on -1.
21515 (main) [TEST_POSIXTIME]: Check for input data errors, and report
21516 posixtime failures better.
21517 Improve the test data (in comments only).
21519 2003-06-02 Karl Berry <karl@gnu.org>
21521 * config/mkinstalldirs (version): new variable.
21522 (--version): new option.
21523 (usage): improve message.
21525 2003-05-30 Karl Berry <karl@gnu.org>
21527 * lib/mktime.c: update from libc.
21529 2003-05-30 Bruno Haible <bruno@clisp.org>
21531 * modules/gettext: Add files m4/nls.m4 and m4/po.m4.
21532 * config/config.rpath: Upgrade to gettext-0.12.1.
21534 2003-05-30 Bruno Haible <bruno@clisp.org>
21536 * m4/gettext.m4: Upgrade to gettext-0.12.1.
21537 * m4/nls.m4: New file, from gettext-0.12.1.
21538 * m4/po.m4: New file, from gettext-0.12.1.
21539 * m4/progtest.m4: Upgrade to gettext-0.12.1.
21541 2003-05-30 Bruno Haible <bruno@clisp.org>
21543 * lib/config.charset: Upgrade to gettext-0.12.1 and libiconv-1.9.1.
21544 * lib/localcharset.h: Likewise.
21545 * lib/localcharset.c: Likewise.
21547 2003-05-29 Karl Berry <karl@gnu.org>
21549 * config/config.rpath: update from gettext.
21551 2003-05-28 Paul Eggert <eggert@twinsun.com>
21553 Assume the headers required for C89 freestanding compilers.
21554 * m4/backupfile.m4 (gl_BACKUPFILE): Don't check for limits.h.
21555 * m4/fsusage.m4 (gl_PREREQ_FSUSAGE_EXTRA): Likewise.
21556 * m4/human.m4 (gl_HUMAN): Likewise.
21557 * m4/pathmax.m4 (gl_PATHMAX): Likewise.
21558 * m4/rpmatch.m4 (gl_FUNC_RPMATCH): Likewise.
21559 * m4/userspec.m4 (gl_USERSPEC): Likewise.
21560 * m4/xreadlink.m4 (gl_XREADLINK): Likewise.
21561 * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL): Likewise.
21562 * m4/quote.m4 (gl_QUOTE): Don't check for stddef.h.
21564 2003-05-28 Paul Eggert <eggert@twinsun.com>
21566 Assume the headers required for C89 freestanding compilers.
21567 * lib/addext.c, lib/backupfile.c, lib/fsusage.c, lib/human.c,
21568 lib/pathmax.h, lib/rpmatch.c, lib/userspec.c, lib/xreadlink.c,
21569 lib/xstrtol.c: Include <limits.h> without checking for HAVE_LIMITS_H.
21570 * lib/backupfile.c, lib/fsusage.c, lib/hash.c, lib/human.c,
21571 lib/safe-read.c, lib/userspec.c, lib/xstrtol.c (CHAR_BIT): Don't
21572 define, since <limits.h> is guaranteed to do that.
21573 * lib/fatal.c: Include <stdarg.h> without checking for __STDC__.
21574 * lib/exclude.c: Include <stdbool.h> unconditionally.
21575 * lib/tempname.c: Include <stddef.h> unconditionally.
21576 * lib/hash.c: Include <limits.h>, since we no longer define CHAR_BIT.
21577 * lib/modechange.c, rpmatch.c (NULL): Don't define, since
21578 <stddef.h> does that.
21579 * lib/quote.c: Dont include <stddef.h> or <sys/types.h>; not needed.
21580 * lib/safe-read.c (INT_MAX): Don't define, since <limits.h> does that.
21581 * lib/safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer
21583 * lib/xstrtol.c: Likewise.
21584 * lib/safe-read.c: Remove TYPE_SIGNED; no longer needed.
21585 * lib/savedir.c: Include <stddef.h> instead of defining NULL.
21587 * lib/addext.c (addext): Use assignment rather than cast, to avoid
21588 warnings on some platforms.
21590 * lib/mktime.c (__mktime_internal): Do not reject negative timestamps
21593 2003-05-26 Jim Meyering <jim@meyering.net>
21595 Merge in a change from coreutils:
21596 * m4/dirfd.m4 (UTILS_FUNC_DIRFD): Test the cache variable, not one
21597 that is guaranteed to be `no'. Use `no_such_member' to indicate
21598 that condition, rather than `-1' which is slightly misleading.
21599 Change the name of the cache variable to have the gl_ prefix.
21600 Prompted by a patch from Richard Dawe for DJGPP.
21602 2003-05-24 Karl Berry <karl@gnu.org>
21604 * config/config.guess: update from prep.
21606 2003-05-22 Karl Berry <karl@gnu.org>
21608 * gnulib-tool (func_usage): =LIBRARY not =libRARY in help msg.
21610 2003-05-20 Karl Berry <karl@gnu.org>
21612 * config/config.guess: update from prep.
21614 2003-05-18 Karl Berry <karl@gnu.org>
21616 * config/srclistvars.sh (TEXMF): use TEXMFROOT instead, since TEXMF
21617 might actually be set by the user.
21619 * config/depcomp, install-sh, mdate-sh: update from automake.
21621 2003-05-17 Bruno Haible <bruno@clisp.org>
21623 * m4/dirfd.m4 (UTILS_FUNC_DIRFD): Fix a quoting bug leading to an
21624 invalid expansion for AC_EGREP_CPP.
21625 * m4/strtoimax.m4 (gl_FUNC_STRTOIMAX): Likewise.
21626 * m4/strtoumax.m4 (gl_FUNC_STRTOUMAX): Likewise.
21627 Suggested by Akim Demaille <akim@epita.fr> in
21628 http://mail.gnu.org/archive/html/bug-autoconf/2003-05/threads.html
21630 2003-05-12 Jim Meyering <jim@meyering.net>
21632 * lib/strftime.c (my_strftime): Let the `-' (no-pad) flag affect
21633 the space-padded-by-default conversion specifiers, %e, %k, %l.
21635 2003-05-12 Bruno Haible <bruno@clisp.org>
21637 * lib/linebreak.c (iconv_string_length): Don't return -1 just because
21638 the string is longer than 4 KB.
21640 2003-05-11 Karl Berry <karl@gnu.org>
21642 * config/config.{guess,sub}: update from prep.
21644 2003-05-09 Bruno Haible <bruno@clisp.org>
21646 * modules/error: Add m4/strerror_r.m4 to file list.
21648 2003-05-03 Bruno Haible <bruno@clisp.org>
21650 Upgrade to Unicode-4.0.
21651 * lib/linebreak.c (nonspacing_table_data): Change width of U+00AD,
21652 U+0350..U+0357, U+035D..U+035F, U+0600..U+0603, U+0610..U+0615,
21653 U+0656..U+0658, U+0A01, U+0AE2..U+0AE3, U+0CBC, U+17B4..U+17B5,
21654 U+17DD, U+1920..U+1922, U+1927..U+192B, U+1932, U+1939..U+193B
21655 from 1 to 0. Change width of U+0CBF, U+0CC6, U+180E from 0 to 1.
21656 (uc_width): Change width of U+4DC0..U+4DFF from 2 to 1. Change width
21657 of U+2A6D7..U+2F7FF, U+2FA1E..U+2FFFD, U+30000..U+3FFFD from 1 to 2.
21658 Change width of U+E0100..U+E01EF from 1 to 0.
21660 2003-04-25 Jim Meyering <jim@meyering.net>
21662 * lib/copy-file.c (copy_file_preserving): Declare buf_size to be
21663 of type size_t, not int.
21665 2003-04-25 Bruno Haible <bruno@clisp.org>
21667 * lib/copy-file.c: Include <stddef.h>, for size_t.
21669 2003-04-21 Paul Eggert <eggert@twinsun.com>
21671 * m4/error.m4 (gl_ERROR): Do not put under dynamic conditions some
21672 code which expansion is under static control. Patch imported from
21673 Akim Demaille's patch to Bison; see
21674 <http://mail.gnu.org/archive/html/bison-patches/2003-03/msg00057.html>.
21676 2003-04-14 Bruno Haible <bruno@clisp.org>
21678 * m4/error.m4 (jm_PREREQ_ERROR): Use AC_FUNC_VPRINTF.
21680 2003-04-11 Jim Meyering <jim@meyering.net>
21682 Merge changes from Coreutils.
21684 2003-03-22 Jim Meyering <jim@meyering.net>
21686 * lib/strftime.c (widen): Cast alloca return value to proper type.
21688 2003-01-19 Ulrich Drepper <drepper@redhat.com>
21691 * lib/strftime.c (my_strftime): Handle very large width
21692 specifications for numeric values correctly. Improve checks for
21695 2003-01-19 Jim Meyering <jim@meyering.net>
21697 * lib/strftime.c (widen) [COMPILE_WIDE]: Merge nearly-identical
21699 (nl_get_alt_digit) [! defined my_strftime]: Define.
21700 (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of
21701 _nl_get_alt_digit and _nl_get_walt_digit.
21703 * lib/strftime.c (my_strftime): Merge in locale-related changes from
21704 libc. These changes have no effect outside of _LIBC.
21706 2003-04-10 Bruno Haible <bruno@clisp.org>
21708 * modules/findprog: New file.
21709 * MODULES.html.sh (func_all_modules): Add it.
21711 2003-04-10 Bruno Haible <bruno@clisp.org>
21713 * m4/findprog.m4: New file.
21714 * m4/eaccess.m4: New file.
21716 2003-04-10 Bruno Haible <bruno@clisp.org>
21718 * lib/findprog.h: New file, from GNU gettext.
21719 * lib/findprog.c: New file, from GNU gettext.
21721 2003-04-05 Jim Meyering <jim@meyering.net>
21723 Merge changes from Coreutils.
21725 * lib/exclude.h (PARAMS): Remove definition and uses.
21726 * lib/exclude.c: Remove uses of `PARAMS'.
21728 * lib/dirname.c [TEST_DIRNAME]: Update build instructions for test.
21729 Add test-cases for DOS filenames. Declare program_name.
21730 (main): Set up program_name. Patch by Rich Dawe.
21732 * lib/mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
21734 Use mntctl's return value to drive the entry-processing loop, since
21735 we can't rely on the value of the vmt_length member in the last
21736 entry. On some systems doing so could result in exhausting
21737 virtual memory. Based in part on a patch from Mike Jetzer.
21739 2003-04-04 Bruno Haible <bruno@clisp.org>
21741 * modules/linebreak: New file.
21742 * MODULES.html.sh (func_all_modules): Add it.
21744 2003-04-04 Bruno Haible <bruno@clisp.org>
21746 * m4/linebreak.m4: New file.
21748 2003-04-04 Bruno Haible <bruno@clisp.org>
21750 * lib/linebreak.h: New file, from GNU gettext.
21751 * lib/linebreak.c: New file, from GNU gettext with slight
21753 * lib/lbrkprop.h: New file, from GNU gettext.
21755 2003-04-03 Bruno Haible <bruno@clisp.org>
21757 * modules/utf8-ucs4: New file.
21758 * modules/utf16-ucs4: New file.
21759 * modules/ucs4-utf8: New file.
21760 * modules/ucs4-utf16: New file.
21761 * MODULES.html.sh (func_all_modules): Add them.
21763 2003-04-03 Bruno Haible <bruno@clisp.org>
21765 * m4/utf-ucs4.m4: New file.
21766 * m4/ucs4-utf.m4: New file.
21768 2003-04-03 Bruno Haible <bruno@clisp.org>
21770 * lib/utf8-ucs4.h: New file, from GNU gettext.
21771 * lib/utf16-ucs4.h: New file, from GNU gettext.
21772 * lib/ucs4-utf8.h: New file, from GNU gettext.
21773 * lib/ucs4-utf16.h: New file, from GNU gettext.
21775 2003-04-02 Bruno Haible <bruno@clisp.org>
21777 * modules/binary-io: New file.
21778 * MODULES.html.sh (func_all_modules): Add it.
21780 2003-04-02 Bruno Haible <bruno@clisp.org>
21782 * lib/binary-io.h: New file, from GNU gettext.
21784 2003-04-01 Bruno Haible <bruno@clisp.org>
21786 * modules/pathname: New file.
21787 * MODULES.html.sh (func_all_modules): Add it.
21789 2003-04-01 Bruno Haible <bruno@clisp.org>
21791 * lib/pathname.h: New file, from GNU gettext.
21792 * lib/concatpath.c: New file, from GNU gettext.
21794 2003-03-30 Bruno Haible <bruno@clisp.org>
21796 * m4/copy-file.m4 (gl_COPY_FILE): Add check for chown().
21798 2003-03-30 Bruno Haible <bruno@clisp.org>
21800 * lib/copy-file.c (copy_file_preserving): Don't set owner if the
21801 function chown() doesn't exist.
21803 2003-03-28 Bruno Haible <bruno@clisp.org>
21805 * modules/copy-file: New file.
21806 * MODULES.html.sh (func_all_modules): Add it.
21808 2003-03-28 Bruno Haible <bruno@clisp.org>
21810 * m4/copy-file.m4: New file.
21812 2003-03-28 Bruno Haible <bruno@clisp.org>
21814 * lib/copy-file.h: New file, from GNU gettext.
21815 * lib/copy-file.c: New file, from GNU gettext.
21817 2003-03-18 Jim Meyering <jim@meyering.net>
21819 * lib/quote.c (quote_n): Fix typo in comment.
21821 2003-03-18 Bruno Haible <bruno@clisp.org>
21823 * m4/onceonly.m4: Use m4_defn instead of defn, for better error
21825 * m4/onceonly_2_57.m4: Likewise.
21827 2003-03-17 Bruno Haible <bruno@clisp.org>
21829 * m4/onceonly.m4: Require autoconf 2.54 or newer.
21830 (m4_quote): Remove macro.
21831 * m4/onceonly_2_57.m4: Require autoconf 2.54 or newer.
21833 2003-03-14 Jim Meyering <jim@meyering.net>
21835 Merge changes from Coreutils.
21836 * lib/obstack.h (obstack_object_size): Declare temporary, __o,
21837 to be const, in order to avoid warnings.
21838 (obstack_room): Likewise.
21839 (obstack_empty_p): Likewise.
21841 2003-03-14 Bruno Haible <bruno@clisp.org>
21843 * m4/onceonly_2_57.m4 (AC_CHECK_HEADERS_ONCE, AC_CHECK_FUNCS_ONCE,
21844 AC_CHECK_DECLS_ONCE): Quote AC_FOREACH variable-expansions properly.
21846 2003-03-13 Paul Eggert <eggert@twinsun.com>
21848 Merge changes from Bison.
21849 * lib/obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to
21850 (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
21851 when compiling Bison 1.875's `bitset bset = obstack_alloc
21852 (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe.
21853 * lib/hash.c: Include <stdbool.h> unconditionally.
21855 2003-03-13 Paul Eggert <eggert@twinsun.com>
21857 * m4/onceonly.m4 (m4_quote): New macro.
21858 (AC_CHECK_HEADERS_ONCE, AC_CHECK_FUNCS_ONCE, AC_CHECK_DECLS_ONCE):
21859 Quote AC_FOREACH variable-expansions properly.
21861 2003-03-13 Paul Eggert <eggert@twinsun.com>
21863 * doc/COPYING.DOC, fdl.texi: Sync with latest FSF version.
21865 2003-03-09 Paul Eggert <eggert@twinsun.com>
21867 * lib/argmatch.c (EXIT_FAILURE): Define if the system doesn't.
21868 Reported by Bruce Becker; see:
21869 http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html
21871 2003-03-03 Paul Eggert <eggert@twinsun.com>
21872 Bruno Haible <bruno@clisp.org>
21874 * lib/mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
21875 Reported by John Hughes, see
21876 http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
21878 2003-02-20 Bruno Haible <bruno@clisp.org>
21880 * MODULES.html.sh (func_all_modules): Add poll.
21882 2003-02-19 Paolo Bonzini <bonzini@gnu.org>
21884 * modules/poll: New file.
21886 2003-02-19 Paolo Bonzini <bonzini@gnu.org>
21888 * lib/poll_.h: New file.
21889 * lib/poll.c: New file.
21891 2003-02-19 Paolo Bonzini <bonzini@gnu.org>
21893 * m4/poll.m4: New file.
21895 2003-02-18 Paolo Bonzini <bonzini@gnu.org>
21897 * modules/mathl: New file.
21899 2003-02-18 Paolo Bonzini <bonzini@gnu.org>
21901 * lib/mathl.h: New file.
21902 * lib/acosl.c: New file.
21903 * lib/asinl.c: New file.
21904 * lib/atanl.c: New file.
21905 * lib/ceill.c: New file.
21906 * lib/cosl.c: New file.
21907 * lib/expl.c: New file.
21908 * lib/floorl.c: New file.
21909 * lib/frexpl.c: New file.
21910 * lib/ldexpl.c: New file.
21911 * lib/logl.c: New file.
21912 * lib/sincosl.c: New file.
21913 * lib/sinl.c: New file.
21914 * lib/sqrtl.c: New file.
21915 * lib/tanl.c: New file.
21916 * lib/trigl.c: New file.
21917 * lib/trigl.h: New file.
21919 2003-02-18 Paolo Bonzini <bonzini@gnu.org>
21921 * m4/mathl.m4: New file.
21923 2003-02-18 Bruno Haible <bruno@clisp.org>
21925 * MODULES.html.sh (func_all_modules): Add mathl.
21927 2003-02-17 Bruno Haible <bruno@clisp.org>
21929 * modules/mkdtemp: New module.
21930 * MODULES.html.sh (func_all_modules): Add it.
21932 2003-02-17 Bruno Haible <bruno@clisp.org>
21934 * m4/mkdtemp.m4: New file, from GNU gettext with modifications.
21936 2003-02-17 Bruno Haible <bruno@clisp.org>
21938 * lib/mkdtemp.h: New file, from GNU gettext.
21939 * lib/mkdtemp.c: New file, from GNU gettext.
21941 2003-02-02 Jim Meyering <jim@meyering.net>
21943 * m4/regex.m4 (jm_INCLUDED_REGEX): Detect broken re_search in
21946 2003-01-31 Bruno Haible <bruno@clisp.org>
21948 * m4/rename.m4 (vb_FUNC_RENAME): Add a redirection from 'rename' to
21950 * m4/strnlen.m4 (gl_FUNC_STRNLEN): Add a redirection from 'strnlen' to
21952 * m4/strtod.m4 (gl_FUNC_STRTOD): Add a redirection from 'strtod' to
21954 * m4/utime.m4 (jm_FUNC_UTIME): Add a redirection from 'utime' to
21957 2003-01-31 Bruno Haible <bruno@clisp.org>
21959 * lib/rename.c: #undef rename before defining rpl_rename.
21960 * lib/strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
21962 2003-01-30 Bruno Haible <bruno@clisp.org>
21964 * modules/vasnprintf, modules/vasprintf: New modules.
21965 * MODULES.html.sh (func_all_modules): Add them.
21967 2003-01-30 Bruno Haible <bruno@clisp.org>
21969 * m4/signed.m4: New file, from GNU gettext.
21970 * m4/longdouble.m4: New file, from GNU gettext.
21971 * m4/wchar_t.m4: New file, from GNU gettext.
21972 * m4/wint_t.m4: New file, from GNU gettext.
21973 * m4/vasnprintf.m4: New file.
21974 * m4/vasprintf.m4: New file.
21976 2003-01-30 Bruno Haible <bruno@clisp.org>
21978 * lib/printf-args.h: New file, from GNU gettext.
21979 * lib/printf-args.c: New file, from GNU gettext.
21980 * lib/printf-parse.h: New file, from GNU gettext.
21981 * lib/printf-parse.c: New file, from GNU gettext.
21982 * lib/vasnprintf.h: New file, from GNU gettext.
21983 * lib/vasnprintf.c: New file, from GNU gettext.
21984 * lib/asnprintf.c: New file, from GNU gettext.
21985 * lib/vasprintf.h: New file, from GNU gettext with modifications.
21986 * lib/vasprintf.c: New file, from GNU gettext.
21987 * lib/asprintf.c: New file, from GNU gettext.
21989 2003-01-29 Bruno Haible <bruno@clisp.org>
21991 * modules/stpncpy: New module.
21992 * MODULES.html.sh (func_all_modules): Add it.
21994 2003-01-29 Bruno Haible <bruno@clisp.org>
21996 * m4/stpncpy.m4: New file.
21998 2003-01-29 Bruno Haible <bruno@clisp.org>
22000 * lib/stpncpy.h: New file, from GNU gettext with modifications.
22001 * lib/stpncpy.c: New file, from GNU gettext with modifications.
22003 2003-01-28 Bruno Haible <bruno@clisp.org>
22005 * modules/c-ctype: New module.
22006 * MODULES.html.sh (func_all_modules): Add it.
22008 2003-01-28 Bruno Haible <bruno@clisp.org>
22010 * lib/c-ctype.h: New file, from GNU gettext, with changes suggested by
22012 * lib/c-ctype.c: New file, from GNU gettext, with changes suggested by
22015 2003-01-27 Bruno Haible <bruno@clisp.org>
22017 * modules/xsetenv: New module.
22018 * MODULES.html.sh (func_all_modules): Add it.
22020 2003-01-27 Bruno Haible <bruno@clisp.org>
22022 * lib/xsetenv.h: New file, from GNU gettext.
22023 * lib/xsetenv.c: New file, from GNU gettext.
22025 2003-01-23 Jim Meyering <jim@meyering.net>
22027 * m4/dirfd.m4 (UTILS_FUNC_DIRFD): Correct typo: s/-1/no/ that kept this
22028 from working on systems without dirfd (at least Irix and OSF1/Tru64).
22030 2003-01-23 Bruno Haible <bruno@clisp.org>
22032 * modules/minmax: New module.
22033 * MODULES.html.sh (func_all_modules): Add it.
22035 2003-01-23 Bruno Haible <bruno@clisp.org>
22037 * lib/minmax.h: New file, from GNU gettext, with comments from Paul
22040 2003-01-22 Bruno Haible <bruno@clisp.org>
22042 * modules/exit: New module.
22043 * MODULES.html.sh (func_all_modules): Add it.
22045 2003-01-22 Bruno Haible <bruno@clisp.org>
22047 * lib/exit.h: New file, from GNU gettext.
22049 2003-01-19 Bruno Haible <bruno@clisp.org>
22051 * gnulib-tool: Recognize option --extract-maintainer.
22052 (func_get_maintainer): New function.
22053 * modules/*: Add Maintainer entry.
22055 2003-01-16 Jim Meyering <jim@meyering.net>
22057 * m4/regex.m4: The `regex' struct is both input and output.
22058 Initialize it before each use. Patch by Tim Waugh.
22060 2003-01-16 Bruno Haible <bruno@clisp.org>
22062 * MODULES.html.sh: Add a table of contents. Add the module name as
22063 leftmost column. Add hyperlinks.
22065 2003-01-15 Bruno Haible <bruno@clisp.org>
22067 * m4/md5.m4 (gl_MD5): Require AC_C_INLINE.
22069 2003-01-15 Bruno Haible <bruno@clisp.org>
22071 * m4/longlong.m4 (jm_AC_TYPE_LONG_LONG): Also test the LL suffix.
22072 * m4/ulonglong.m4 (jm_AC_TYPE_UNSIGNED_LONG_LONG): Also test the ULL
22075 2003-01-15 Bruno Haible <bruno@clisp.org>
22077 * m4/alloca.m4 (gl_FUNC_ALLOCA): Invoke AC_EGREP_CPP prerequisites.
22079 2003-01-15 Bruno Haible <bruno@clisp.org>
22081 * lib/stpcpy.h (stpcpy): Use ANSI C function declarations.
22082 * lib/strcase.h (strcasecmp, strncasecmp): Likewise.
22084 2003-01-14 Jim Meyering <jim@meyering.net>
22086 * lib/same.c (same_name): Tweak a comment.
22088 2003-01-14 Bruno Haible <bruno@clisp.org>
22090 * lib/same.c (same_name): Reorder tests so as to avoid calling stat()
22091 when a string comparison is sufficient.
22093 2003-01-14 Bruno Haible <bruno@clisp.org>
22095 * lib/readtokens.c (readtoken): Cast character to 'unsigned char', not
22098 2003-01-14 Bruno Haible <bruno@clisp.org>
22100 * lib/hash-pjw.c: Add comment about low quality of this function.
22102 2003-01-13 Bruno Haible <bruno@clisp.org>
22104 * modules/stpcpy: Distribute lib/stpcpy.h.
22105 * modules/setenv: Depend on alloca. Distribute lib/setenv.h.
22107 2003-01-13 Bruno Haible <bruno@clisp.org>
22109 * modules/*: Add a description.
22110 * modules/strpbrk: Fix Makefile.am snippet.
22111 * modules/strtoimax: Fix dependencies.
22112 * modules/strtoumax: Likewise.
22114 2003-01-13 Bruno Haible <bruno@clisp.org>
22116 * gnulib-tool (func_create_testdir): Substitute lib_OBJECTS.
22117 * modules/alloca (Makefile.am): All object files depend on alloca.h.
22118 * modules/stdbool (Makefile.am): All object files depend on stdbool.h.
22120 2003-01-13 Bruno Haible <bruno@clisp.org>
22122 * gnulib-tool (func_create_testdir): Store config/* files in the main
22124 * config.rpath: Move to ...
22125 * config/config.rpath: ... here.
22126 * modules/gettext: Contains config/config.rpath, not config.rpath.
22127 * modules/iconv: Likewise.
22129 2003-01-12 Paul Eggert <eggert@twinsun.com>
22131 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
22132 to avoid collisions with libcurses and libreadline.
22134 * m4/getstr.m4: Remove.
22135 * m4/getline.m4 (gl_PREREQ_GETLINE): Require AC_HEADER_STDC.
22137 2003-01-12 Paul Eggert <eggert@twinsun.com>
22139 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
22140 to avoid collisions with libcurses and libreadline.
22142 * lib/Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
22143 * lib/getstr.h, getstr.c: Remove.
22144 * lib/getline.c: Include "getline.h", to check interface.
22145 Move body of old getstr.c here: this defines MIN_CHUNK and
22146 declares getdelim2, which is renamed from getstr.
22147 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
22149 * lib/linebuffer.c (readlinebuffer): Renamed from readline.
22151 * lib/linebuffer.h: Likewise.
22152 (readline): Remove backward-compatibility macro.
22154 2003-01-12 Paul Eggert <eggert@twinsun.com>
22156 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
22157 to avoid collisions with libcurses and libreadline.
22159 * MODULES.html.sh: Remove getstr.
22160 * modules/getline: Depend on unlocked-io, not getstr.
22162 2003-01-12 Jim Meyering <jim@meyering.net>
22164 * lib/makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
22166 2003-01-10 Bruno Haible <bruno@clisp.org>
22168 * modules/alloca: Change Makefile.am requirements. Simplify Include
22169 requirements. Add lib/alloca_.h to file list.
22171 2003-01-10 Bruno Haible <bruno@clisp.org>
22173 * m4/alloca.m4 (gl_FUNC_ALLOCA): Also define ALLOCA_H.
22175 2003-01-10 Bruno Haible <bruno@clisp.org>
22177 * lib/alloca_.h: New file.
22178 * lib/getdate.y: Unconditionally include alloca.h.
22179 * lib/makepath.c: Likewise.
22180 * lib/setenv.c: Likewise.
22181 * lib/userspec.c: Likewise.
22183 2003-01-09 Karl Berry <karl@gnu.org>
22185 * MODULES.html.sh: include `dirname $0` in PATH, to find
22188 2003-01-09 Bruno Haible <bruno@clisp.org>
22190 * modules/stdbool: Change configure.ac, Makefile.am requirements.
22191 Simplify Include requirements. Add lib/stdbool.h.in to file list.
22193 2003-01-09 Bruno Haible <bruno@clisp.org>
22195 * m4/stdbool.m4 (AM_STDBOOL_H): New macro.
22197 2003-01-09 Bruno Haible <bruno@clisp.org>
22199 * lib/stdbool.h.in: New file.
22201 2003-01-09 Bruno Haible <bruno@clisp.org>
22203 * gnulib-tool (func_all_modules): Ignore files ending in ~.
22204 * MODULES.html.sh: Likewise.
22206 2003-01-08 Jim Meyering <jim@meyering.net>
22208 * lib/full-write.c: Undefine and define-away `const' after inclusion
22209 of errno.h, not before. Suggestion from Bruno Haible.
22211 2003-01-08 Bruno Haible <bruno@clisp.org>
22213 * modules/full-read: Depend on full-write.
22215 2003-01-08 Bruno Haible <bruno@clisp.org>
22217 * lib/safe-read.c: Include specification header first, to ensure its
22219 * lib/full-write.c: Likewise.
22221 2003-01-07 Jim Meyering <jim@meyering.net>
22223 * lib/full-write.c: Rework so that it may serve to define full_read,
22225 * lib/full-read.c: Simply #define FULL_READ and include full-write.c.
22227 2003-01-07 Bruno Haible <bruno@clisp.org>
22229 * lib/strtoimax.c: Include <stdint.h> as an alternative to
22231 * lib/xstrtol.h: Likewise.
22232 * lib/xstrtoimax.c: Likewise.
22233 * lib/xstrtoumax.c: Likewise.
22234 * lib/human.h: Likewise.
22236 * lib/tempname.c: Include <inttypes.h> too. Avoids a compilation error
22237 on systems that have <inttypes.h> but not <stdint.h>.
22239 2003-01-07 Bruno Haible <bruno@clisp.org>
22241 * MODULES.html.sh: Add copyright notice.
22242 (missed_files): Omit CVS directory entries.
22243 (func_module): Make it work with sed-3.02.
22244 * MODULES.txt: Remove file.
22246 2003-01-06 Jim Meyering <jim@meyering.net>
22248 * lib/version-etc.c: Update year in translatable copyright string.
22250 2003-01-03 Karl Berry <karl@gnu.org>
22252 * config/config.{guess,sub}: update from prep.
22254 2003-01-02 Karl Berry <karl@gnu.org>
22256 * doc/COPYING.DOC: belatedly updated to 1.2.
22258 2003-01-01 Karl Berry <karl@gnu.org>
22260 * gnulib-tool (func_verify_module): report module name $module in
22261 error message, not $1.
22262 * gnulib-tool (create-testdir): don't complain if destdir couldn't
22263 be created, only if it doesn't exist.
22264 * gnulib-tool (last_checkin_date): don't expand the $Date here.
22266 2002-12-31 Paul Eggert <eggert@twinsun.com>
22268 * m4/memcoll.m4 (gl_MEMCOLL): Require AC_FUNC_MEMCMP.
22270 2002-12-31 Paul Eggert <eggert@twinsun.com>
22272 * lib/memcoll.c (memcoll): Fall back on a simple algorithm using
22273 memcmp if strcoll doesn't work.
22275 2002-12-31 Bruno Haible <bruno@clisp.org>
22277 * lib/utime.c (utime_null): No need to call ftruncate if the file was
22280 2002-12-31 Bruno Haible <bruno@clisp.org>
22282 * lib/memcoll.c (STRCOLL): New macro.
22285 2002-12-31 Bruno Haible <bruno@clisp.org>
22287 * lib/localcharset.h: New file.
22288 * lib/localcharset.c: Include it.
22289 * lib/unicodeio.c: Likewise.
22291 2002-12-31 Bruno Haible <bruno@clisp.org>
22293 * lib/getstr.h (getstr): Define, to avoid clash with libcurses.
22294 * lib/linebuffer.h (readline): Define, to avoid clash with libreadline.
22296 2002-12-31 Bruno Haible <bruno@clisp.org>
22298 * lib/getline.h: Include <stddef.h>, for size_t.
22300 * lib/unicodeio.h: Include <stddef.h>, for size_t.
22301 * lib/unicodeio.c: Don't include <stddef.h>.
22303 2002-12-31 Bruno Haible <bruno@clisp.org>
22305 * lib/getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not
22308 2002-12-24 Karl Berry <karl@gnu.org>
22310 * config/config.guess: update from prep.
22312 2002-12-24 Bruno Haible <bruno@clisp.org>
22314 General infrasructure.
22315 * m4/README: Rewritten.
22316 * m4/onceonly.m4: New file.
22317 * m4/onceonly_2_57.m4: New file.
22320 * m4/atexit.m4: New file.
22323 * m4/strtod.m4: New file.
22326 * m4/strtol.m4: New file.
22329 * m4/strtoul.m4: New file.
22332 * m4/memchr.m4: New file.
22335 * m4/memcmp.m4 (gl_PREREQ_MEMCMP): New macro.
22336 (jm_FUNC_MEMCMP): Invoke it.
22339 * m4/memcpy.m4: New file.
22342 * m4/memmove.m4: New file.
22345 * m4/memset.m4: New file.
22348 * m4/strcspn.m4: New file.
22351 * m4/strpbrk.m4: New file.
22354 * m4/strstr.m4: New file.
22357 * m4/strerror.m4: New file.
22360 * m4/mktime.m4: Renamed from jm-mktime.m4.
22361 (gl_PREREQ_MKTIME): New macro.
22362 (gl_FUNC_MKTIME): Renamed from jm_FUNC_MKTIME. Invoke gl_PREREQ_MKTIME.
22365 * m4/malloc.m4 (gl_PREREQ_MALLOC): New macro.
22366 (jm_FUNC_MALLOC): Use AC_FUNC_MALLOC. Invoke gl_PREREQ_MALLOC.
22367 Don't define HAVE_DONE_WORKING_MALLOC_CHECK, since nothing uses it.
22370 * m4/realloc.m4 (gl_PREREQ_REALLOC): New macro.
22371 (jm_FUNC_REALLOC): Use AC_FUNC_REALLOC. Invoke gl_PREREQ_REALLOC.
22372 Don't define HAVE_DONE_WORKING_REALLOC_CHECK, since nothing uses it.
22375 * m4/tm_gmtoff.m4: New file, extracted from strftime.m4.
22376 * m4/strftime.m4 (_jm_STRFTIME_PREREQS): Use AC_FUNC_STRFTIME.
22377 Don't test for bcopy (we are not emacs). Invoke AC_TYPE_MBSTATE_T and
22379 (_jm_STRFTIME_PREREQS, jm_FUNC_GNU_STRFTIME): Use onceonly macros.
22382 * m4/xalloc.m4: New file.
22385 * m4/alloca.m4: New file.
22388 * m4/putenv.m4 (gl_PREREQ_PUTENV): New macro.
22389 (jm_FUNC_PUTENV): Invoke it.
22392 * m4/setenv.m4 (gt_FUNC_SETENV): New macro.
22393 (gt_CHECK_VAR_DECL): Fix quoting error that led to infinite loop in m4
22394 when invoked twice.
22395 (gt_PREREQ_SETENV, gt_PREREQ_UNSETENV): New macros, replacing old
22399 * m4/memrchr.m4: New file.
22402 * m4/stpcpy.m4: New file.
22405 * m4/strcase.m4: New file.
22408 * m4/strdup.m4: New file.
22411 * m4/strnlen.m4: New file.
22414 * m4/strndup.m4: New file.
22417 * m4/xstrtod.m4: New file.
22420 * m4/xstrtol.m4: New file.
22423 * m4/getdate.m4: New file.
22425 Module unlocked-io.
22426 * m4/unlocked-io.m4: Renamed from jm-glibc-io.m4.
22427 (jm_FUNC_GLIBC_UNLOCKED_IO): Invoke AC_GNU_SOURCE. Use onceonly macros.
22428 * m4/jm-glibc-io.m4n: Remove file.
22430 Module long-options.
22431 * m4/long-options.m4: New file.
22434 * m4/md5.m4: New file.
22437 * m4/sha.m4: New file.
22440 * m4/getstr.m4: New file.
22443 * m4/getline.m4 (gl_PREREQ_GETLINE): New macro.
22444 (AM_FUNC_GETLINE): Invoke AC_GNU_SOURCE. Use <stdlib.h>, not
22445 <sys/types.h>, for size_t. Use the function name gnu_getline, not
22446 simply getline. Infoke gl_PREREQ_GETLINE.
22449 * m4/obstack.m4: New file.
22452 * m4/hash.m4: New file.
22455 * m4/readtokens.m4: New file.
22458 * m4/strverscmp.m4: New file.
22461 * m4/stdbool.m4 (AC_HEADER_STDBOOL): Add test for _Bool. Needed for
22465 * m4/strtoll.m4: New file.
22468 * m4/strtoull.m4: New file.
22471 * m4/strtoimax.m4: New file.
22474 * m4/strtoumax.m4: New file.
22477 * m4/xstrtoimax.m4 (jm_XSTRTOIMAX): Renamed from
22478 jm_AC_PREREQ_XSTRTOIMAX.
22479 Moved the strtol prerequisites to strtol.m4.
22480 Moved the strtoll prerequisites to strtoll.m4.
22481 Moved the strtoimax prerequisites to strtoimax.m4.
22484 * m4/xstrtoumax.m4 (jm_XSTRTOUMAX): Renamed from
22485 jm_AC_PREREQ_XSTRTOUMAX.
22486 Moved the strtoul prerequisites to strtoul.m4.
22487 Moved the strtoull prerequisites to strtoull.m4.
22488 Moved the strtoumax prerequisites to strtoumax.m4.
22491 * m4/chown.m4 (gl_PREREQ_CHOWN): New macro.
22492 (jm_FUNC_CHOWN): Use AC_FUNC_CHOWN. Invoke gl_PREREQ_CHOWN.
22495 * m4/dup2.m4: New file.
22498 * m4/ftruncate.m4 (gl_PREREQ_FTRUNCATE): New macro.
22499 (jm_FUNC_FTRUNCATE): Use AC_REPLACE_FUNCS. Invoke gl_PREREQ_FTRUNCATE.
22502 * m4/getgroups.m4 (gl_PREREQ_GETGROUPS): New macro.
22503 (jm_FUNC_GETGROUPS): Use AC_FUNC_GETGROUPS. Invoke gl_PREREQ_GETGROUPS.
22505 Module gettimeofday.
22506 * m4/gettimeofday.m4 (gl_PREREQ_GETTIMEOFDAY): New macro.
22507 (AC_FUNC_GETTIMEOFDAY_CLOBBER): Use onceonly macros. Invoke
22508 gl_PREREQ_GETTIMEOFDAY.
22511 * m4/mkdir-slash.m4 (gl_PREREQ_MKDIR): New macro.
22512 (UTILS_FUNC_MKDIR_TRAILING_SLASH): Invoke gl_PREREQ_MKDIR.
22515 * m4/mkstemp.m4 (gl_PREREQ_MKSTEMP): New macro.
22516 (jm_PREREQ_TEMPNAME): New macro, from prereq.m4. Also invoke
22517 jm_AC_TYPE_UINTMAX_T.
22518 (UTILS_FUNC_MKSTEMP): Invoke gl_PREREQ_MKSTEMP and jm_PREREQ_TEMPNAME.
22521 * m4/stat.m4 (gl_PREREQ_STAT): New macro.
22522 (jm_FUNC_STAT): Use AC_FUNC_STAT. Invoke gl_PREREQ_STAT.
22525 * m4/lstat.m4 (gl_PREREQ_LSTAT): New macro.
22526 (jm_FUNC_LSTAT): Use AC_FUNC_LSTAT. Invoke gl_PREREQ_LSTAT.
22529 * m4/timespec.m4 (gl_TIMESPEC): New macro.
22530 (jm_CHECK_TYPE_STRUCT_TIMESPEC): Add check for <sys/time.h>.
22531 * m4/st_mtim.m4: Indentation.
22534 * m4/nanosleep.m4 (gl_PREREQ_NANOSLEEP): New macro.
22535 (jm_FUNC_NANOSLEEP): Add check for <sys/time.h>. Invoke
22536 gl_PREREQ_NANOSLEEP.
22539 * m4/regex.m4 (jm_PREREQ_REGEX): New macro.
22540 (jm_INCLUDED_REGEX): Invoke jm_PREREQ_REGEX.
22541 (gl_REGEX): New macro.
22544 * m4/rename.m4 (gl_PREREQ_RENAME): New macro.
22545 (vb_FUNC_RENAME): Invoke gl_PREREQ_RENAME.
22548 * m4/rmdir.m4: New file.
22551 * m4/utimbuf.m4 (jm_CHECK_TYPE_STRUCT_UTIMBUF): Use onceonly macros.
22552 * m4/utime.m4 (gl_PREREQ_UTIME): New macro.
22553 (jm_FUNC_UTIME): Invoke gl_PREREQ_UTIME.
22556 * m4/dirname.m4: New file.
22559 * m4/getopt.m4: New file.
22561 Module unistd-safer.
22562 * m4/unistd-safer.m4: New file.
22565 * m4/fnmatch.m4 (_AC_FUNC_FNMATCH_IF): Include <stdlib.h>, for exit()
22567 (gl_PREREQ_FNMATCH_EXTRA): New macro.
22568 (gl_FUNC_FNMATCH_POSIX): New macro.
22569 (gl_FUNC_FNMATCH_GNU): Renamed from AC_FUNC_FNMATCH_GNU. Invoke
22570 gl_PREREQ_FNMATCH_EXTRA. Use the function name gnu_fnmatch, not
22574 * m4/exclude.m4: New file.
22577 * m4/human.m4: New file.
22583 * m4/backupfile.m4: New file.
22584 * m4/d-ino.m4: Indentation.
22587 * m4/fsusage.m4 (gl_FSUSAGE): New macro.
22588 (jm_STATFS_TRUNCATES): New macro, from coreutils-4.5.4/configure.ac.
22589 (gl_PREREQ_FSUSAGE_EXTRA): New macro.
22592 * m4/dirfd.m4 (UTILS_FUNC_DIRFD): Invoke some AC_EGREP_CPP
22596 * m4/euidaccess.m4: New file.
22599 * m4/file-type.m4: New file.
22602 * m4/fileblocks.m4: New file.
22605 * m4/filemode.m4: New file.
22608 * m4/isdir.m4: New file.
22611 * m4/lchown.m4 (gl_PREREQ_LCHOWN): New macro.
22612 (jm_FUNC_LCHOWN): Invoke gl_PREREQ_LCHOWN.
22615 * m4/makepath.m4: New file.
22618 * m4/modechange.m4: New file.
22621 * m4/mountlist.m4: New file.
22622 * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Use onceonly macros.
22625 Module path-concat.
22626 * m4/path-concat.m4: New file.
22629 * m4/pathmax.m4: New file.
22632 * m4/same.m4: New file.
22635 * m4/save-cwd.m4: New file.
22638 * m4/savedir.m4: New file.
22641 * m4/xgetcwd.m4: New file.
22642 * m4/getcwd.m4 (AC_FUNC_GETCWD_NULL): Use onceonly macros.
22645 * m4/xreadlink.m4: New file.
22648 * m4/safe-read.m4: New file.
22651 * m4/safe-write.m4: New file.
22654 * m4/closeout.m4: New file.
22656 Module stdio-safer.
22657 * m4/stdio-safer.m4: New file.
22660 * m4/getpass.m4: New file.
22663 * m4/getugroups.m4: New file.
22665 Module group-member.
22666 * m4/group-member.m4 (gl_PREREQ_GROUP_MEMBER): New macro.
22667 (jm_FUNC_GROUP_MEMBER): Invoke AC_GNU_SOURCE, gl_PREREQ_GROUP_MEMBER.
22670 * m4/idcache.m4: New file.
22673 * m4/userspec.m4: New file.
22676 * m4/clock_time.m4: New file.
22677 * m4/gettime.m4: New file.
22680 * m4/settime.m4: New file.
22683 * m4/posixtm.m4: New file.
22685 Module gethostname.
22686 * m4/gethostname.m4: New file.
22689 * m4/canon-host.m4: New file.
22692 * m4/codeset.m4: New file, from gettext-0.11.5.
22693 * m4/gettext.m4: New file, from gettext-0.11.5.
22694 * m4/glibc21.m4: New file, from gettext-0.11.5.
22695 * m4/iconv.m4: New file, from gettext-0.11.5.
22696 * m4/intdiv0.m4: New file, from gettext-0.11.5.
22697 * m4/inttypes-pri.m4: New file, from gettext-0.11.5.
22698 * m4/inttypes.m4: New file, from gettext-0.11.5.
22699 * m4/inttypes_h.m4: New file, from gettext-0.11.5 with modifications.
22700 * m4/isc-posix.m4: New file, from gettext-0.11.5.
22701 * m4/lcmessage.m4: New file, from gettext-0.11.5.
22702 * m4/lib-ld.m4: New file, from gettext-0.11.5.
22703 * m4/lib-link.m4: New file, from gettext-0.11.5.
22704 * m4/lib-prefix.m4: New file, from gettext-0.11.5.
22705 * m4/progtest.m4: New file, from gettext-0.11.5.
22706 * m4/stdint_h.m4: New file, from gettext-0.11.5 with modifications.
22707 * m4/uintmax_t.m4: New file, from gettext-0.11.5 with modifications.
22708 * m4/ulonglong.m4: New file, from gettext-0.11.5 with modifications.
22710 Module localcharset.
22711 * m4/localcharset.m4: New file.
22713 Module hard-locale.
22714 * m4/hard-locale.m4: New file.
22717 * m4/mbswidth.m4 (gl_MBSWIDTH): Renamed from jm_PREREQ_MBSWIDTH. Use
22719 * m4/mbrtowc.m4: Add comment.
22722 * m4/memcasecmp.m4: New file.
22725 * m4/memcoll.m4: New file.
22728 * m4/unicodeio.m4: New file.
22731 * m4/rpmatch.m4: New file.
22734 * m4/yesno.m4: New file.
22737 * m4/exitfail.m4: New file.
22740 * m4/c-stack.m4 (gl_C_STACK): New macro.
22741 (jm_PREREQ_C_STACK): Check for <sys/time.h>. Use onceonly macros.
22744 * m4/error.m4 (gl_ERROR): New macro.
22745 (jm_PREREQ_ERROR): Use onceonly macros.
22748 * m4/fatal.m4: New file.
22751 * m4/getloadavg.m4 (AC_FUNC_GETLOADAVG): Use onceonly macros.
22752 (gl_FUNC_GETLOADAVG, gl_PREREQ_GETLOADAVG): New macros.
22754 Module getpagesize.
22755 * m4/getpagesize.m4: New file.
22757 Module getusershell.
22758 * m4/getusershell.m4: New file.
22761 * m4/physmem.m4: New file.
22764 * m4/posixver.m4: New file.
22767 * m4/quotearg.m4: New file.
22770 * m4/quote.m4: New file.
22773 * m4/readutmp.m4: New file, based on jm_PREREQ_READUTMP from prereq.m4.
22776 * m4/sig2str.m4: New file.
22779 * m4/longlong.m4 (jm_AC_TYPE_UNSIGNED_LONG_LONG): Remove, moved to
22781 * m4/intmax_t.m4: New file.
22782 * m4/d-type.m4: Indentation.
22783 * m4/jm-macros.m4: Update.
22784 * m4/prereq.m4 (jm_PREREQ): Update.
22785 (jm_PREREQ_ADDEXT): Remove, obsoleted by backupfile.m4.
22786 (jm_PREREQ_CANON_HOST): Remove, obsoleted by canon-host.m4.
22787 (jm_PREREQ_DIRNAME): Remove, obsoleted by dirname.m4.
22788 (jm_PREREQ_EXCLUDE): Remove, obsoleted by exclude.m4.
22789 (jm_PREREQ_GETPAGESIZE): Remove, obsoleted by getpagesize.m4.
22790 (jm_PREREQ_HARD_LOCALE): Remove, obsoleted by hard-locale.m4.
22791 (jm_PREREQ_HASH): Remove, obsoleted by hash.m4.
22792 (jm_PREREQ_HUMAN): Remove, obsoleted by human.m4.
22793 (jm_PREREQ_MEMCHR): Remove, obsoleted by memchr.m4.
22794 (jm_PREREQ_PHYSMEM): Remove, obsoleted by physmem.m4.
22795 (jm_PREREQ_POSIXVER): Remove, obsoleted by posixver.m4.
22796 (jm_PREREQ_QUOTEARG): Remove, obsoleted by quotearg.m4.
22797 (jm_PREREQ_READUTMP): Remove, obsoleted by readutmp.m4.
22798 (jm_PREREQ_REGEX): Remove, obsoleted by regex.m4.
22799 (jm_PREREQ_STRNLEN): Remove, obsoleted by strnlen.m4.
22800 (jm_PREREQ_TEMPNAME): Remove, obsoleted by mkstemp.m4.
22801 (jm_PREREQ_XGETCWD): Remove, obsoleted by xgetcwd.m4.
22802 (jm_PREREQ_XREADLINK): Remove, obsoleted by xreadlink.m4.
22803 * m4/readdir.m4 (jm_FUNC_READDIR): Use onceonly macros.
22805 2002-12-24 Bruno Haible <bruno@clisp.org>
22807 * MODULES.txt: Update according to m4/ changes.
22810 * config.rpath: New file, from gettext-0.11.5.
22812 * modules/*: New module descriptions.
22813 * gnulib-tool: New file.
22814 * MODULES.html.sh: New file.
22816 2002-12-21 Karl Berry <karl@gnu.org>
22818 * doc/fdl.texi: update to version 1.2.
22820 2002-12-19 Karl Berry <karl@gnu.org>
22822 * config/config.guess: update from prep.
22824 2002-12-18 Bruno Haible <bruno@clisp.org>
22826 * m4/strftime.m4 (_jm_STRFTIME_PREREQS): Don't test for localtime_r.
22827 * m4/jm-mktime.m4 (jm_FUNC_MKTIME): Likewise.
22829 2002-12-17 Bruno Haible <bruno@clisp.org>
22831 * m4/mbswidth.m4 (jm_PREREQ_MBSWIDTH): Remove checks for limits.h,
22832 stdlib.h, string.h.
22834 2002-12-17 Bruno Haible <bruno@clisp.org>
22836 * lib/canon-host.c (strdup): Remove unused declaration.
22838 * lib/fsusage.c: Include full_read.h.
22839 (get_fs_usage): Use full_read instead of safe_read.
22841 * lib/utime.c (utime_null): Use SAFE_READ_ERROR.
22843 2002-12-12 Karl Berry <karl@gnu.org>
22845 * config/config.guess: update from prep.
22847 2002-12-11 Bruno Haible <bruno@clisp.org>
22849 * m4/setenv.m4: New file, from gettext-0.11.5.
22851 2002-12-11 Bruno Haible <bruno@clisp.org>
22853 * lib/setenv.h: Rewritten to cope with systems that have setenv() but
22855 * lib/setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
22858 2002-12-11 Bruno Haible <bruno@clisp.org>
22860 * setenv.c (alloca): Fall back to malloc.
22861 (freea): New macro.
22862 (setenv): Use freea() to free memory allocated with alloca().
22864 2002-11-13 Bruno Haible <bruno@clisp.org>
22866 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
22867 function declarations.
22868 * unsetenv.c (unsetenv): Likewise.
22870 2002-03-04 Bruno Haible <bruno@clisp.org>
22872 Portability to AIX 4.3.3.
22873 * unsetenv.c: New file, extracted from setenv.c.
22874 * setenv.c: Move the unsetenv() function to unsetenv.c.
22876 2001-12-20 Bruno Haible <bruno@clisp.org>
22878 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
22879 use malloc instead. For SunOS 4.
22881 2001-12-11 Bruno Haible <bruno@clisp.org>
22883 * setenv.c: Declare alloca.
22884 (compar_fn_t): New typedef.
22885 (KNOWN_VALUE, STORE_VALUE): Use it.
22887 * lib/Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
22890 2002-12-10 Paul Eggert <eggert@twinsun.com>
22892 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
22893 * lib/exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
22894 Choose values that are less likely to collide with system fnmatch
22896 * lib/exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
22897 defined (e.g., a pure POSIX system).
22898 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
22899 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
22901 2002-12-06 Paul Eggert <eggert@twinsun.com>
22903 Undo the 2001-07-02 change for jm-glibc-io, as it was too much of
22904 a pain in practice to deal with generated m4 files. This change
22905 goes together with the 2002-12-04 unlocked-io.h change in ../lib.
22907 * m4/Makefile.am.in (Makefile.am): Don't mention jm-glibc-io.m4n
22908 and jm-glibc-io.m4, as they are no longer a special case.
22909 * m4/jm-glibc-io.m4: Rename from jm-glibc-io.m4n, and remove the
22910 kludge and the auto-generation stuff. Check only whether the
22911 functions are declared, not whether they exist, since older hosts
22912 that don't declare the functions can't use the optimization anyway.
22914 2002-12-06 Jim Meyering <jim@meyering.net>
22916 * lib/error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
22918 Merge in changes from libc's misc/error.c, in preparation
22919 for the merge of gnulib's changes back into libc.
22921 * lib/error.c (_): Define only if not already defined.
22922 Move definition to follow all #include directives.
22923 Include unlocked-io.h only if !_LIBC.
22924 [_LIBC]: Include <libio/libioP.h>.
22925 [USE_IN_LIBIO]: Include <libio/iolibio.h>
22926 (fflush): Tweak definition to use INTUSE.
22929 2002-12-05 Paul Eggert <eggert@twinsun.com>
22931 * lib/alloca.c [defined emacs]: Include "lisp.h".
22932 (xalloc_die) [defined emacs]: New macro.
22933 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
22934 [! defined emacs]: Include <xalloc.h>.
22935 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
22936 (pointer): Typedef to POINTER_TYPE *.
22937 (malloc): Remove decl; we now always use xmalloc.
22938 (alloca): Use old-style definition, since Emacs needs this.
22939 Check for arithmetic overflow when computing combined size.
22941 2002-12-04 Paul Eggert <eggert@twinsun.com>
22943 Do not generate unlocked-io.h automatically, since it's easier to
22944 maintain it by hand.
22946 * lib/unlocked-io.h: New file, from GNU diffutils,
22947 but with proper copyright notice and attribution.
22948 * lib/gen-uio: Remove.
22949 * lib/Makefile.am: Add copyright notice.
22950 (libfetish_a_SOURCES): Add unlocked-io.h.
22951 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
22952 (DISTCLEANFILES, io_functions): Remove macros.
22953 (EXTRA_DIST): Remove gen_uio.
22954 (unlocked-io.h): Remove rule.
22956 2002-12-04 Jim Meyering <jim@meyering.net>
22958 Reflect the fact that stat.c and lstat.c are no longer generated.
22959 * lib/Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
22960 (DISTCLEANFILES): Likewise.
22961 (EXTRA_DIST): Likewise.
22962 (all_local): Don't depend on stat.c or lstat.c.
22963 (stat.c, lstat.c): Remove rules.
22964 (EXTRA_DIST): Remove xstat.in.
22966 * lib/xstat.in: Remove file. Contents moved into stat.c.
22967 * lib/stat.c: New file. Contents mostly from xstat.in.
22968 * lib/stat.c: Rework so that it may serve to define rpl_lstat, too.
22969 * lib/lstat.c: New file. Simply #define LSTAT and include stat.c.
22971 * lib/safe-read.c: Rework so that it may serve to define safe_write,
22973 * lib/safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
22975 2002-12-03 Jim Meyering <jim@meyering.net>
22977 * lib/safe-read.c, safe-write.c: Change variable names and comments,
22978 but not semantics, to minimize the differences between these two files.
22979 (safe_read): Change comment to mention SAFE_READ_ERROR.
22981 * lib/safe-read.c (IS_EINTR): Define.
22982 (safe_read): Use IS_EINTR in place of in-function cpp directives.
22984 2002-12-02 Jim Meyering <jim@meyering.net>
22986 * lib/safe-read.c (EINTR): Define.
22987 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
22988 (INT_MAX): Provide fallback.
22989 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
22991 * lib/safe-read.h (SAFE_READ_ERROR): Define.
22993 2002-12-02 Bruno Haible <bruno@clisp.org>
22995 * lib/safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
22996 Define, taken from safe-read.c.
22997 (INT_MAX): Provide fallback.
22998 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
22999 * lib/safe-write.h (SAFE_WRITE_ERROR): Define.
23001 * lib/safe-read.c (EINTR): Remove definition.
23002 (safe_read): Don't use EINTR if it is absent.
23004 2002-12-01 Jim Meyering <jim@meyering.net>
23006 * lib/safe-read.c: (safe_read): Also exit the loop when read returns
23008 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
23010 2002-11-27 Paul Eggert <eggert@twinsun.com>
23012 * lib/hash.c (hash_lookup, hash_get_first, hash_get_next,
23013 hash_find_entry, hash_rehash): Replace `if (limit <= value) abort ();'
23014 with `if (! (value < limit)) abort ();', for readability.
23016 2002-11-26 Karl Berry <karl@gnu.org>
23018 * lib/strdup.c: copy from libc again, with jim's ok.
23019 * lib/.cppi-disable: re-add strdup.c
23021 2002-11-25 Karl Berry <karl@gnu.org>
23023 * lib/strtoll.c: copy from libc, meaning we now #include <strtol.c>
23024 instead of "strtol.c".
23026 2002-11-25 Karl Berry <karl@gnu.org>
23028 * config/install-sh: update from automake for variable quoting, $0 in
23031 * config/srclist.txt ($LIBCSRC/time/mktime.c lib gpl): new entry.
23032 * config/srclist.txt ($LIBCSRC/sysdeps/generic/strtoll.c lib gpl): new
23035 2002-11-25 Jim Meyering <jim@meyering.net>
23037 * lib/mktime.c: Sync from libc, now that it has the latest fix.
23039 2002-11-24 Karl Berry <karl@gnu.org>
23041 * lib/error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
23042 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
23044 2002-11-24 Jim Meyering <jim@meyering.net>
23046 Update from coreutils:
23048 * lib/mktime.c: Merge in changes from libc.
23050 Avoid a link-time failure on some Linux systems.
23051 * lib/mktime.c (STATIC): Define to be empty (_LIBC) or `static'
23053 (__mon_yday): Declare with the STATIC attribute.
23054 (__mktime_internal): Likewise.
23055 Based on a report from Greg Schafer.
23057 2002-11-23 Jim Meyering <jim@meyering.net>
23059 * lib/sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
23060 Use `unsigned', not `int', as type of index.
23062 * lib/xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
23064 * lib/fsusage.c: Remove unneeded parentheses around operands of
23067 2002-11-22 Paul Eggert <eggert@twinsun.com>
23069 * lib/quotearg.h: Allow multiple inclusion by surrounding with
23070 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
23071 so that we can be included first.
23072 (PARAMS): Remove; we now assume C89 or later. All uses removed.
23073 * lib/quotearg.c: Include quotearg.h immediately after config.h.
23074 No need to include stddef.h or sys/types.h any more.
23075 Surround local include files with "", not "<>".
23076 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
23077 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
23078 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
23079 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
23080 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
23081 (ISPRINT): Remove; no longer needed now that we assume C89.
23083 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
23086 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
23087 quotearg_char): Use SIZE_MAX rather than
23088 (size_t) -1 when we are talking about "infinity".
23090 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
23092 2002-11-22 Paul Eggert <eggert@twinsun.com>
23094 * lib/hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
23095 hint that one should use `if (! x) abort ();' rather than `assert
23096 (x);', and anyway it's one less thing to worry about configuring.
23097 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
23098 hash_rehash, hash_insert): Use abort rather than assert.
23100 2002-11-22 Bruno Haible <bruno@clisp.org>
23102 * lib/safe-read.h: Assume C89. Add comments.
23103 (safe_read): Change return type to size_t.
23104 * lib/safe-read.c (safe_read): Change return type to size_t. Handle
23105 byte counts > SSIZE_MAX correctly.
23106 * lib/safe-write.h: New file.
23107 * lib/safe-write.c: New file.
23108 * lib/full-read.h: New file.
23109 * lib/full-read.c: New file.
23110 * lib/full-write.h: Assume C89. Add comments.
23111 * lib/full-write.c: Include safe-write.h.
23112 (full_write): Rewritten to use safe_write.
23113 Suggested by Jim Meyering and Paul Eggert.
23115 2002-11-21 Jim Meyering <jim@meyering.net>
23117 * lib/strdup.c (strdup): Tweak comment and initial #if/#include.
23119 Merge in changes from the coreutils.
23121 2002-09-25 Paul Eggert <eggert@twinsun.com>
23122 * lib/fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include
23124 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
23125 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
23126 int. Work more efficiently if X is the same width as uintmax_t.
23127 Do not compare X to -1, to avoid bogus compiler warning.
23128 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
23129 Don't assume that f_frsize and f_bsize are the same type.
23131 * lib/mountlist.c: #undef MNT_IGNORE before defining it, to avoid
23132 warning on FreeBSD.
23134 * lib/makepath.c (make_path): Restore umask *before* creating the final
23136 (make_path): Minor reformatting.
23138 * lib/xmalloc.c: Adjust to work with new autoconf macros,
23139 AC_FUNC_MALLOC and AC_FUNC_REALLOC: test #ifndef
23140 HAVE_MALLOC/HAVE_REALLOC.
23142 * lib/mountlist.h (ME_DUMMY): Don't count entries of type `auto' as
23143 dummy ones. At least on GNU/Linux systems, `auto' means something
23145 From Michael Stone.
23147 2002-11-21 Bruno Haible <bruno@clisp.org>
23149 Remove case insensitive option matching.
23150 * lib/argmatch.h (argcasematch): Remove declaration.
23151 (ARGCASEMATCH): Remove macro.
23152 (__xargmatch_internal): Remove case_sensitive argument.
23153 (XARGMATCH): Update.
23154 (XARGCASEMATCH): Remove macro.
23155 * lib/argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
23156 case_sensitive argument.
23157 (argcasematch): Remove function.
23158 (__xargmatch_internal): Remove case_sensitive argument.
23159 (main): Use XARGMATCH instead of XARGCASEMATCH.
23161 * lib/xmalloc.c: Change compile-time error message. Add comment about
23162 required autoconf version.
23164 2002-11-20 Paul Eggert <eggert@twinsun.com>
23166 Merge argmatch cleanups from Bison. Assume C89.
23168 * lib/argmatch.c: Include config.h here, not in argmatch.h.
23169 Include stdlib.h, for EXIT_FAILURE.
23170 Always include <string.h>, since we assume C89.
23171 (EXIT_FAILURE): Remove pre-C89 bug workaround.
23172 * lib/argmatch.h: Do not include <config.h> or <sys/types.h>.
23173 Include <stddef.h> instead, since it's all we need for size_t.
23174 (PARAMS): Remove. All uses removed.
23175 (ARRAY_CARDINALITY): Do not bother to #undef.
23176 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
23177 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
23178 Remove unnecessary parentheses.
23179 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
23180 Insert necessary parentheses.
23181 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
23182 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
23184 2002-11-19 Bruno Haible <bruno@clisp.org>
23186 * lib/mbswidth.c: Include mbswidth.h right at the beginning.
23187 * lib/mbswidth.h: Include <stddef.h>, for size_t.
23189 * lib/mbswidth.h (PARAMS): Remove macro.
23190 (mbswidth, mbsnwidth): Use ANSI C function declarations.
23191 * lib/mbswidth.c (mbswidth, mbsnwidth): Likewise.
23193 * lib/gcd.h (PARAMS): Remove macro.
23194 (gcd): Use ANSI C function declarations.
23195 * lib/gcd.c (gcd): Likewise.
23197 2002-11-15 Bruno Haible <bruno@clisp.org>
23199 * lib/strcspn.c: Include <stddef.h>.
23200 (strcspn): Use ANSI C function declaration. Change return type to
23202 * lib/strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
23203 (strpbrk): Use NULL.
23204 * lib/strpbrk.h (PARAMS): Remove macro.
23205 (strpbrk): Use ANSI C function declaration.
23206 * lib/strstr.c: Don't include <sys/types.h>.
23207 * lib/strstr.h (PARAMS): Remove macro.
23208 (strstr): Use ANSI C function declarations.
23210 2002-11-14 Karl Berry <karl@gnu.org>
23212 * config/mkinstalldirs: `do' on separate line, instead of
23215 2002-11-06 Bruno Haible <bruno@clisp.org>
23217 * lib/gcd.h (gcd): Change argument type to 'unsigned long'.
23218 * lib/gcd.c (gcd): Likewise.
23220 2002-11-05 Bruno Haible <bruno@clisp.org>
23222 * lib/gcd.h: New file, from gettext-0.11.5.
23223 * lib/gcd.c: New file, from gettext-0.11.5.
23225 2002-11-05 Bruno Haible <bruno@clisp.org>
23227 * lib/error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
23228 * lib/getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
23229 * lib/obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
23230 * lib/regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
23232 * lib/argmatch.c: Include gettext.h instead of <locale.h> and
23234 * lib/makepath.c: Include gettext.h instead of <locale.h> and
23237 * lib/closeout.c: Include gettext.h instead of <libintl.h>.
23238 * lib/human.c: Include gettext.h instead of <libintl.h>.
23239 * lib/quotearg.c: Include gettext.h instead of <libintl.h>.
23240 * lib/rpmatch.c: Include gettext.h instead of <libintl.h>.
23241 * lib/unicodeio.c: Include gettext.h instead of <libintl.h>.
23242 * lib/userspec.c: Include gettext.h instead of <libintl.h>.
23243 * lib/version-etc.c: Include gettext.h instead of <libintl.h>.
23244 * lib/xmalloc.c: Include gettext.h instead of <libintl.h>.
23245 (textdomain): Remove definition.
23246 * lib/xmemcoll.c: Include gettext.h instead of <libintl.h>.
23248 * lib/long-options.c: Remove include of <libintl.h> and definition of
23250 * lib/same.c: Remove include of <libintl.h> and definition of _.
23252 2002-11-04 Owen Taylor <otaylor@redhat.com>
23254 * lib/config.charset: A few additions for Solaris.
23256 2002-11-04 Bruno Haible <haible@clisp.cons.org>
23258 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
23259 * lib/localcharset.c (locale_charset): Declare as extern "C".
23261 2002-11-04 Bruno Haible <haible@clisp.cons.org>
23263 * lib/config.charset: msdos in uk_UA uses CP1125.
23265 2002-11-04 Bruno Haible <bruno@clisp.org>
23267 * lib/stpcpy.h: New file, from GNU gettext-0.11.5.
23268 * lib/strcase.h: New file, from GNU gettext-0.11.5.
23269 * lib/strpbrk.h: New file, from GNU gettext-0.11.5.
23270 * lib/strstr.h: New file, from GNU gettext-0.11.5.
23271 * lib/xgetcwd.h: New file, from GNU gettext-0.11.5.
23273 2002-11-04 Bruno Haible <bruno@clisp.org>
23275 * lib/localcharset.c (locale_charset): Don't return an empty string.
23277 2002-11-04 Bruno Haible <bruno@clisp.org>
23279 * lib/localcharset.c (get_charset_aliases): Add more Windows specific
23282 2002-11-04 Bruno Haible <bruno@clisp.org>
23284 * lib/config.charset: Update for newest glibc. Add canonical names
23285 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
23287 2002-11-04 Bruno Haible <bruno@clisp.org>
23289 * lib/config.charset: Add support for NetBSD.
23291 2002-11-04 Bruno Haible <bruno@clisp.org>
23293 * lib/config.charset [msdosdjgpp]: For Russian, use CP866.
23295 2002-11-01 Bruno Haible <bruno@clisp.org>
23297 * configure.in: Add AC_CONFIG_AUX_DIR call.
23298 (AC_OUTPUT): Add m4/Makefile, lib/Makefile. Remove doc/Makefile,
23300 * Makefile.in (subdirs): Add m4, lib. Remove doc, test.
23302 2002-09-28 Karl Berry <karl@gnu.org>
23304 * config/srclist.txt: can't copy install-sh/mkinstalldirs from
23305 installed automake until the next release, since changes have been
23308 2002-09-25 Karl Berry <karl@gnu.org>
23310 * lib/strdup.c: copy from libc/string (via ../config/srclist*).
23311 * lib/getopt*: copy from libc/posix.
23312 * lib/gettext.h: copy from gettext.
23313 * lib/.cppi-disable: add strdup.c, gettext.h.
23315 2002-09-25 Karl Berry <karl@gnu.org>
23317 * config/srclist.txt: enable gettext.h check.
23318 * config/config.{guess,sub}: update from prep.
23319 * config/depcomp, install-sh, mdate-sh, missing, mkinstalldirs: update
23320 from automake 1.6.3.
23323 2002-08-23 Stefan Monnier <monnier@cs.yale.edu>
23325 * regex.c (PATFETCH): Remove the translating fetch.
23326 (PATFETCH_RAW): Rename to PATFETCH.
23327 (set_image_of_range): New fun.
23328 (SET_RANGE_TABLE_WORK_AREA): Use it.
23329 (regex_compile): Don't translate the pattern chars so eagerly.
23330 Only do it when inserting an `exactn' bytecode or when handling
23332 (mutually_exclusive_p): Avoid empty statement.
23334 2002-07-06 Jim Meyering <meyering@lucent.com>
23336 * m4/README: Don't mention Makefile.am.in.
23337 Outline how I've tested changes to .m4 files. Yep, it's a pain.
23339 2002-07-01 Jim Meyering <meyering@lucent.com>
23341 * lib/c-stack.c: Include sys/time.h.
23342 From Volker Borchert.
23344 2002-06-26 Paul Eggert <eggert@twinsun.com>
23346 * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Check for btowc.
23348 2002-06-26 Paul Eggert <eggert@twinsun.com>
23350 * lib/fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
23351 New macro. Use it uniformly instead of
23352 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
23353 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
23354 reported by Vin Shelton.
23356 2002-06-22 Paul Eggert <eggert@twinsun.com>
23358 * lib/c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
23359 Do not assume SA_SIGINFO behavior.
23360 Bug reported by Jim Meyering on NetBSD 1.5.2.
23362 2002-06-22 Jim Meyering <meyering@lucent.com>
23364 * m4/c-stack.m4: New file, from diffutils-2.8.2.
23365 * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_C_STACK.
23367 * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES): Don't require AC__GNU_SOURCE,
23368 now that configure.ac uses AC_GNU_SOURCE.
23369 (jm_MACROS): Rename: jm_FUNC_FNMATCH to AC_FUNC_FNMATCH_GNU.
23370 * m4/prereq.m4 (jm_PREREQ_EXCLUDE): Likewise, wrt jm_FUNC_FNMATCH.
23372 Update to latest tools. Suggestions from Paul Eggert.
23373 * m4/stdbool.m4: New file, from diffutils-2.8.2.
23374 * m4/gnu-source.m4: Update from diffutils-2.8.2.
23375 * m4/fnmatch.m4: Likewise.
23376 * m4/prereq.m4: Change each use of AC_CHECK_HEADERS(stdbool.h)
23377 to AC_HEADER_STDBOOL
23379 2002-06-22 Jim Meyering <meyering@lucent.com>
23381 * lib/fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
23382 redefinition due to Solaris 2.6's definition in /usr/include/sys/euc.h.
23384 2002-06-22 Jim Meyering <meyering@lucent.com>
23386 * lib/c-stack.c, lib/c-stack.h: New files, from diffutils-2.8.2.
23388 * lib/exitfail.c, exitfail.h: Likewise.
23389 * lib/Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
23391 * lib/Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
23393 (EXTRA_DIST): Add fnmatch_loop.c.
23394 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
23396 * lib/fnmatch_loop.c: New file, from diffutils-2.8.2.
23397 * lib/fnmatch.c: Update from diffutils-2.8.2.
23398 * lib/fnmatch_.h: New file. From diffutils-2.8.2.
23399 * lib/fnmatch.h: Remove file.
23401 2002-06-21 Jim Meyering <meyering@lucent.com>
23403 * m4/c-bs-a.m4: Add comment, from diffutils-2.8.2.
23404 * m4/mbrtowc.m4: Likewise.
23406 * m4/mbstate_t.m4: Update from diffutils-2.8.2.
23407 * m4/mbswidth.m4: Reflect name change:
23408 s/AC_MBSTATE_T/AC_TYPE_MBSTATE_T.
23409 * m4/prereq.m4 (jm_PREREQ_QUOTEARG): Likewise.
23411 * m4/lib-link.m4: Update from gettext-0.11.2.
23412 * m4/gettext.m4: Likewise.
23414 * m4/jm-macros.m4 (jm_CHECK_ALL_HEADERS): Check for hurd.h.
23415 From Alfred M. Szmidt.
23417 2002-06-18 Paul Eggert <eggert@twinsun.com>
23419 * lib/file-type.h: Report an error if neither S_ISREG nor
23420 S_IFREG is defined, instead of using a test specific to glibc
23421 2.2. This should be safe, since POSIX requires S_ISREG and
23422 Unix Version 7 had S_IFREG. We don't need to check for
23423 <sys/types.h> since we don't use any symbols that it defines.
23425 2002-06-15 Richard Dawe <richdawe@bigfoot.com>
23427 * lib/Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than
23428 $@-t, so that each temporary file name is unique and valid in the first
23429 8 characters, for operation under DOS.
23431 2002-06-15 Paul Eggert <eggert@twinsun.com>
23433 * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES): Check for st_author.
23435 2002-06-15 Jim Meyering <meyering@lucent.com>
23437 Work even with DJGPP 2.03, which lacks support for symlinks.
23439 * lib/xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
23441 * lib/lchown.c (S_ISLNK): Likewise.
23443 2002-06-15 Jim Meyering <meyering@lucent.com>
23445 * lib/file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
23446 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
23447 have been included before this file.
23449 2002-06-14 Jim Meyering <meyering@lucent.com>
23451 * lib/file-type.h: Use the version from diffutils-2.8.2.
23452 * lib/file-type.c: Likewise.
23454 2002-06-07 Jim Meyering <meyering@lucent.com>
23456 * m4/prereq.m4 (jm_PREREQ_STAT): Check for sys/param.h and sys/mount.h.
23457 They're needed at least for NetBSD 1.5.2.
23458 ($statxfs_includes): Include those same headers.
23459 ($statxfs_includes): Include sys/vfs.h if available.
23460 ($statxfs_includes): Likewise for sys/statvfs.h.
23461 Check for the following members in both structs statfs and statvfs:
23462 f_basetype, f_type, f_fsid.__val, f_namemax, f_namelen.
23464 2002-06-01 Jim Meyering <meyering@lucent.com>
23466 * m4/d-type.m4 (jm_CHECK_TYPE_STRUCT_DIRENT_D_TYPE): Rename macro:
23467 s/D_TYPE_IN_DIRENT/HAVE_STRUCT_DIRENT_D_TYPE/.
23469 2002-05-28 Jim Meyering <meyering@lucent.com>
23471 * m4/readdir.m4 (jm_FUNC_READDIR): Undefine `mkdir', not `rmdir'.
23472 Reported by Volker Borchert.
23474 2002-05-27 Jim Meyering <meyering@lucent.com>
23476 Fix a problem seen only on nonconforming systems whereby ls.c's
23477 use of localtime, and then of gettimeofday would cause trouble:
23478 the localtime call used to initialize rpl_gettimeofday's save
23479 mechanism would clobber ls's current local time information so
23480 that in any long listing the first file would always be listed
23481 with date 1970-01-01. Analysis by Volker Borchert.
23483 * lib/gettimeofday.c (localtime): Undefine.
23484 (rpl_localtime): New function.
23486 2002-05-27 Jim Meyering <meyering@lucent.com>
23488 * m4/gettimeofday.m4 (AC_FUNC_GETTIMEOFDAY_CLOBBER): Also replace
23491 * m4/readdir.m4 (jm_FUNC_READDIR): Undefine `rmdir' so we don't try to
23492 use the replacement function; it wouldn't resolve at link time.
23493 Reported by Volker Borchert.
23495 2002-05-22 Jim Meyering <meyering@lucent.com>
23497 * lib/Makefile.am (libfetish_a_SOURCES): Add file-type.c and
23499 * lib/file-type.h: New file.
23500 * lib/file-type.c (file_type): New file/function. Extracted from
23503 2002-04-30 Jim Meyering <meyering@lucent.com>
23505 * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_STAT.
23507 2002-04-29 Paul Eggert <eggert@twinsun.com>
23509 * m4/prereq.m4 (jm_PREREQ_SIG2STR): Remove; all callers changed.
23511 2002-04-29 Paul Eggert <eggert@twinsun.com>
23513 * m4/prereq.m4 (jm_PREREQ_HARD_LOCALE): Check for stdlib.h.
23514 Do not check for alloca.h (no longer used) or stdbool.h (was never
23515 used?). Add AM_C_PROTOTYPES since hard-locale.h uses it.
23517 2002-04-29 Paul Eggert <eggert@twinsun.com>
23519 * lib/hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
23521 2002-04-29 Jim Meyering <meyering@lucent.com>
23523 * m4/jm-macros.m4 (jm_MACROS): Remove use of AC_FUNC_STRNLEN.
23524 * m4/prereq.m4: Add jm_PREREQ_STRNLEN.
23525 Use AC_FUNC_STRNLEN here instead.
23527 * m4/jm-macros.m4: Don't AC_REQUIRE([AC_PROG_CC_STDC]).
23528 With autoconf-2.53a, it's part of AC_PROG_CC.
23530 2002-04-28 Paul Eggert <eggert@twinsun.com>
23532 * m4/jm-macros.m4 (jm_MACROS): Add AC_REPLACE_FUNCS(sig2str).
23533 * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_SIG2STR.
23535 2002-04-28 Paul Eggert <eggert@twinsun.com>
23537 * lib/sig2str.h, lib/sig2str.c: New files.
23538 * lib/Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
23540 2002-04-28 Paul Eggert <eggert@twinsun.com>
23542 * lib/sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
23543 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
23544 of 127, since 64 is the largest conceivable number for ancient
23546 * lib/sig2str.c: Do not include <sys/wait.h>; no longer needed.
23548 2002-04-28 Jim Meyering <meyering@lucent.com>
23550 * lib/sig2str.c (WTERMSIG): Remove definition (unused).
23552 2002-04-24 Jim Meyering <meyering@lucent.com>
23554 * m4/prereq.m4 (jm_PREREQ_HARD_LOCALE): New macro.
23555 (jm_PREREQ): Use it.
23557 * m4/getloadavg.m4: Check for these headers: locale.h unistd.h
23558 mach/mach.h fcntl.h.
23559 Check for this function: setlocale.
23561 2002-04-24 Jim Meyering <meyering@lucent.com>
23563 * lib/gettext.h: New file, from Gettext.
23564 * lib/Makefile.am (INCLUDES): Remove -I../intl.
23565 (libfetish_a_SOURCES): Add gettext.h.
23567 2002-04-16 Jim Meyering <meyering@lucent.com>
23569 * m4/prereq.m4 (jm_PREREQ_READUTMP): Also check for these members:
23570 ut_pid, ut_id, ut_exit.
23572 2002-04-16 Jim Meyering <meyering@lucent.com>
23574 * lib/readutmp.h (UT_TYPE): Remove definition (now in who.c).
23575 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
23576 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
23578 2002-04-12 Jim Meyering <meyering@lucent.com>
23580 * m4/ls-mntd-fs.m4 (checking for getmntinfo function...): Remove
23581 now-bogus check for f_type in sys/mount.h. Instead, just test for the
23582 existence of the getmntinfo function. Needed for Darwin 5.3.
23584 * m4/dirfd.m4 (UTILS_FUNC_DIRFD): Also detect when dirfd is a macro.
23585 This is necessary at least on Darwin 5.3.
23587 * m4/jm-macros.m4: Don't AC_REPLACE(strnlen), now that we use
23588 AC_FUNC_STRNLEN. Otherwise, we'd end up putting two copies of
23589 strnlen.o in the library, and that makes some versions of ranlib
23592 2002-04-12 Jim Meyering <meyering@lucent.com>
23594 * lib/dirfd.h (dirfd): Elide prototype if dirfd is a macro.
23596 2002-04-09 Jim Meyering <meyering@lucent.com>
23598 * m4/malloc.m4: (jm_FUNC_MALLOC): Change the `checking ...' message
23599 to be more precise. Rather than saying we're checking whether the
23600 function `works', say what we're testing.
23601 * m4/realloc.m4 (jm_FUNC_REALLOC): Likewise.
23602 Reported by Bruno Haible.
23604 2002-03-10 Jim Meyering <meyering@lucent.com>
23606 * lib/makepath.c (make_path): Remove a comma from a diagnostic.
23607 Suggestion from Santiago Vila.
23609 2002-03-08 Jim Meyering <meyering@lucent.com>
23611 * lib/rename.c: Mention that this wrapper is needed also on
23612 mips-dec-ultrix4.4 systems.
23614 2002-03-02 Jim Meyering <meyering@lucent.com>
23616 * lib/gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
23617 not HAVE_CLOCK_SETTIME.
23619 2002-02-27 Paul Eggert <eggert@twinsun.com>
23621 * m4/jm-macros.m4 (jm_MACROS): Do not replace stime; no longer used.
23622 Check for clock_settime.
23624 2002-02-27 Paul Eggert <eggert@twinsun.com>
23626 * lib/nanosleep.h: Rename to....
23627 * lib/timespec.h: New name for nanosleep.h. All uses changed.
23629 * lib/gettime.c: New file.
23630 * lib/settime.c: New file.
23631 * lib/stime.c: Remove.
23633 * lib/Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
23634 timespec.h. Remove nanosleep.h.
23636 2002-02-25 Paul Eggert <eggert@twinsun.com>
23638 * m4/acl.m4: New file.
23639 * m4/jm-macros.m4 (jm_MACROS): Require AC_FUNC_ACL.
23640 Do not check for acl or sys/acl.h, as AC_FUNC_ACL does that now.
23642 2002-02-25 Paul Eggert <eggert@twinsun.com>
23644 * lib/acl.c, lib/acl.h: New files.
23645 * lib/Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
23647 2002-02-24 Jim Meyering <meyering@lucent.com>
23649 * lib/strnlen.c (strnlen): Define-away/undef so that an inconsistent
23650 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
23651 cause trouble. Reported by Nelson Beebe.
23653 2002-02-23 Paul Eggert <eggert@twinsun.com>
23655 * lib/path-concat.c (xpath_concat): Reorder code to pacify
23656 compilers that don't know that xalloc_die never returns.
23658 2002-02-20 Jim Meyering <meyering@lucent.com>
23660 * lib/getdate.c: Regenerate using bison-1.33.
23662 2002-02-17 Jim Meyering <meyering@lucent.com>
23664 * config/config.guess (main): Don't use `head -1'; it's no longer
23665 portable. Use `sed 1q' instead.
23667 2002-02-16 gettextize <bug-gnu-gettext@gnu.org>
23669 * m4/codeset.m4: Upgrade to gettext-0.11.
23670 * m4/gettext.m4: Upgrade to gettext-0.11.
23671 * m4/glibc21.m4: Upgrade to gettext-0.11.
23672 * m4/iconv.m4: Upgrade to gettext-0.11.
23673 * m4/isc-posix.m4: Upgrade to gettext-0.11.
23674 * m4/lcmessage.m4: Upgrade to gettext-0.11.
23675 * m4/lib-ld.m4: New file, from gettext-0.11.
23676 * m4/lib-link.m4: New file, from gettext-0.11.
23677 * m4/lib-prefix.m4: New file, from gettext-0.11.
23678 * m4/progtest.m4: Upgrade to gettext-0.11.
23680 2002-02-15 Paul Eggert <eggert@twinsun.com>
23682 * m4/prereq.m4 (jm_PREREQ_POSIXVER): New macro.
23683 (jm_PREREQ): Use it.
23685 2002-02-15 Paul Eggert <eggert@twinsun.com>
23687 * lib/posixver.c, lib/posixver.h: New files.
23688 * lib/Makefile.am (libfetish_a_SOURCES): Add them.
23690 2002-02-02 Paul Eggert <eggert@twinsun.com>
23691 Bruno Haible <bruno@clisp.org>
23693 * lib/unicodeio.h (print_unicode_char): Add exit_on_error argument.
23694 (fwrite_success_callback): New declaration.
23695 * lib/unicodeio.c (unicode_to_mb): New function, extracted from
23696 print_unicode_char. Call failure callback instead of error.
23697 (fwrite_success_callback): New function.
23698 (exit_failure_callback): New function.
23699 (fallback_failure_callback): New function.
23700 (print_unicode_char): Call unicode_to_mb.
23702 2002-01-26 Jim Meyering <meyering@lucent.com>
23704 * m4/jm-macros.m4 (jm_MACROS): Require autoconf-2.52g.
23705 * m4/strnlen.m4: Remove file, now that it's part of autoconf.
23707 2002-01-26 Jim Meyering <meyering@lucent.com>
23709 * lib/Makefile.am (getdate$U.o): Depend on unlocked-io.h.
23711 2002-01-22 Paul Eggert <eggert@twinsun.com>
23713 * m4/jm-macros.m4 (jm_MACROS): Require AC_FUNC_FSEEKO.
23715 2002-01-22 Jim Meyering <meyering@lucent.com>
23717 * lib/Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
23718 Otherwise, some versions of automake would omit the rule that makes
23719 Makefile from Makefile.in.
23721 2002-01-21 Paul Eggert <eggert@twinsun.com>
23723 * lib/xmemcoll.h, lib/xmemcoll.c: New files.
23724 * lib/Makefile.am (libfetish_a_SOURCES): Add them.
23725 * lib/memcoll.c: Include errno.h, and declare errno if not defined.
23726 (memcoll): Set errno to zero if there is no error.
23728 * lib/quotearg.c (quotearg_buffer_restyled):
23729 Fix bug with quoting buffers containing NUL when backslashing escapes.
23730 This bug was exposed by the other changes in this patch.
23731 (quotearg_n_options): New arg ARGSIZE.
23732 All callers changed.
23733 (quoting_options_from_style): New function.
23734 (quotearg_n_style): Use it.
23735 (quotearg_n_style_mem): New function.
23737 * lib/quotearg.h (quotearg_n_style_mem): New function.
23739 2002-01-19 Jim Meyering <meyering@lucent.com>
23741 * m4/jm-macros.m4 (jm_MACROS): Use AC_FUNC_STRNLEN.
23742 Remove useless quotes: DF_PROG="df".
23743 * m4/strnlen.m4: New file.
23745 2002-01-16 Paul Eggert <eggert@twinsun.com>
23747 * lib/backupfile.c (ISDIGIT): Comment fix.
23748 * lib/getdate.y (ISDIGIT): Likewise.
23749 * lib/posixtm.c (ISDIGIT, year): Likewise.
23750 * lib/strverscmp.c (ISDIGIT): Likewise.
23751 * lib/userspec.c (ISDIGIT): Likewise.
23753 2002-01-16 Jim Meyering <meyering@lucent.com>
23755 * lib/getdate.y: Add three semicolons, each just before a closing
23756 brace. Bison (as of version 1.31) no longer papers over that mistake.
23758 2002-01-05 Jim Meyering <meyering@lucent.com>
23760 * lib/version-etc.c (version_etc_copyright): Update copyright year.
23762 2001-12-19 Paul Eggert <eggert@twinsun.com>
23764 * lib/closeout.c (close_stdout_status): If ferror (stdout), do
23765 not silently exit merely because the output buffer happens to
23766 have nothing pending.
23768 2001-12-18 Paul Eggert <eggert@twinsun.com>
23770 See the big note in ../ChangeLog.
23771 * lib/human.c (suffixes): Prefer K to k for 1024.
23772 (generate_suffix_backwards): New function.
23773 (human_readable_inexact): Use it.
23774 * lib/xstrtol.c (__xstrtol): If there is no number but there
23775 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
23776 Accept 'K' as well as 'k'.
23778 2001-12-15 Jim Meyering <meyering@lucent.com>
23780 * lib/regex.h (__restrict_arr): Update from libc.
23782 * lib/mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
23783 as `remote' if the name starts with `//'. Suggested by Michael Stone.
23786 2001-12-14 Jim Meyering <meyering@lucent.com>
23788 * m4/jm-macros.m4 (jm_MACROS): Check for iswspace.
23789 Suggestion from Bruno Haible.
23791 2001-12-10 Jim Meyering <meyering@lucent.com>
23793 * lib/linebuffer.c: Remove explicit declarations of xmalloc and
23794 xrealloc, Instead, include "xalloc.h".
23795 (initbuffer): Don't cast xmalloc return value to char*.
23796 (readline): Reword comment.
23797 Don't cast xrealloc return value to char*
23798 Return NULL, not 0.
23800 2001-12-09 Jim Meyering <meyering@lucent.com>
23802 * lib/modechange.c (mode_compile): Add cast to avoid pedantic warning
23803 about `signed and unsigned type in conditional expression'.
23804 * lib/posixtm.c (posix_time_parse): Likewise.
23806 * lib/xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
23808 * lib/readtokens.c (readtoken): Declare an index to be of type unsigned
23809 to avoid a pedantic warning.
23811 * lib/getstr.c: Don't include assert.h.
23812 (getstr): Remove warning-evoking assertions.
23813 Return -1 if offset parameter is out of bounds.
23814 Change the type of a local from int to size_t.
23816 * lib/strftime.c (my_strftime_localtime_r): Include this function
23817 definition in the `#if ! HAVE_TM_GMTOFF' block.
23819 * lib/xgethostname.c: Remove declarations of xmalloc and xrealloc.
23820 Include xalloc.h instead.
23822 2001-12-02 Jim Meyering <meyering@lucent.com>
23824 * lib/tempname.c: Don't declare getenv, thus reverting the change of
23825 2001-11-18. It's no longer necessary, now that stdlib.h is always
23828 * lib/regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
23829 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
23831 2001-11-30 Akim Demaille <akim@epita.fr>
23833 * lib/xstrdup.c: Include xalloc.h, so that xstrdup is declared
23834 before being defined.
23836 2001-11-27 Paul Eggert <eggert@twinsun.com>
23838 * lib/quotearg.h (quotearg_n, quotearg_n_style):
23839 First arg is int, not unsigned.
23840 * lib/quotearg.c (quotearg_n, quotearg_n_style): Likewise.
23841 (SIZE_MAX, UINT_MAX): New macros.
23842 (quotearg_n_options): Abort if N is negative.
23843 Avoid overflow check on hosts where size_t is 64 bits and int
23844 is 32 bits, as overflow is impossible there.
23845 Fix off-by-one typo that caused unnecessary reallocation.
23847 2001-11-27 Jim Meyering <meyering@lucent.com>
23849 * lib/tempname.c: Merge with version from libc.
23850 * lib/regex.c: Likewise.
23852 * lib/tempname.c: Include stdlib.h unconditionally. On some old
23853 systems for which STDC_HEADERS is 0, it was not included, resulting in
23854 a warning about an integer-to-pointer conversion problem with getenv.
23855 Reported by Volker Borchert.
23857 2001-11-26 Jim Meyering <meyering@lucent.com>
23859 * lib/gtod.h: Remove file.
23860 * lib/Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
23861 * lib/gettimeofday.c: Don't include gtod.h.
23862 (GTOD_init): Remove function.
23863 (rpl_gettimeofday): Do its job here instead, rather than aborting.
23864 Suggestion from Volker Borchert.
23866 2001-11-23 Jim Meyering <meyering@lucent.com>
23868 * lib/hash.h (struct hash_table): Don't define here. Merely declare
23870 * lib/hash.c (struct hash_table): Define it here instead.
23872 2001-11-22 Jim Meyering <meyering@lucent.com>
23874 * lib/hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
23876 2001-11-20 Jim Meyering <meyering@lucent.com>
23878 * m4/mkstemp.m4 (UTILS_FUNC_MKSTEMP): Update comment to reflect that
23879 SunOS 4.1.4 and Solaris 2.5.1 lose, too.
23881 2001-11-19 Jim Meyering <meyering@lucent.com>
23883 * m4/mkstemp.m4 (UTILS_FUNC_MKSTEMP): Don't bother with a temporary
23884 directory. Use "conftestXXXXXX" as the template.
23885 Suggestion from Paul Eggert.
23887 * m4/mkstemp.m4 (UTILS_FUNC_MKSTEMP): Close each descriptor
23888 immediately, so the test doesn't mistakenly hit the max-open-files
23891 2001-11-18 Paul Eggert <eggert@twinsun.com>
23893 * lib/tempname.c (TMP_MAX): Remove; no longer needed.
23894 (TEMPORARIES): New macro.
23895 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
23896 removes an artificial limitation (e.g. HP-UX 10.20, where
23899 2001-11-18 Jim Meyering <meyering@lucent.com>
23901 * m4/prereq.m4 (jm_PREREQ_TEMPNAME): Check for declaration of getenv.
23903 2001-11-18 Jim Meyering <meyering@lucent.com>
23905 * lib/tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
23908 * lib/Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
23909 files will be created before anything else.
23911 2001-11-17 Paul Eggert <eggert@twinsun.com>
23913 * m4/jm-winsz1.m4 (jm_WINSIZE_IN_PTEM): Do not define
23914 WINSIZE_IN_PTEM if <termios.h> defines struct winsize.
23916 2001-11-17 Jim Meyering <meyering@lucent.com>
23918 * m4/mkstemp.m4 (UTILS_FUNC_MKSTEMP): New file and macro.
23919 Prompted by a report from Bob Proulx.
23921 * m4/jm-macros.m4 (jm_MACROS): Don't test for mkstemp here.
23922 Instead, require UTILS_FUNC_MKSTEMP.
23924 2001-11-17 Jim Meyering <meyering@lucent.com>
23926 * m4/jm-macros.m4 (jm_MACROS): Remove code to set POW_LIBM.
23927 Now, that's done as part of AC_FUNC_STRTOD.
23929 2001-11-17 Jim Meyering <meyering@lucent.com>
23931 * lib/modechange.c (mode_adjust): Fix error introduced on 1999-04-26
23932 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
23933 rather than group writable. Patch by Juan F. Codagnone.
23935 * lib/readtokens.c: Remove explicit declarations of xmalloc and
23936 xrealloc, Instead, include "xalloc.h".
23938 * lib/mountlist.c: Include unlocked-io.h after all system headers.
23939 Remove explicit declarations of xmalloc, xrealloc,
23940 and xstrdup. Instead, include "xalloc.h".
23942 * lib/argmatch.c, closeout.c, error.c, exclude.c: Include
23944 * lib/fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c:
23946 * lib/mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
23948 * lib/regex.c, sha.c, version-etc.c, yesno.c: Likewise.
23949 Reported by Padraig Brady.
23951 * lib/mkstemp.c: #undef mkstemp.
23953 (rpl_mkstemp): Rename from mkstemp.
23956 2001-11-16 Jim Meyering <meyering@lucent.com>
23958 * lib/physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
23959 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
23960 determine the amount of total physical memory, use pstat_getstatic.
23961 HPUX-11 doesn't define _SC_PHYS_PAGES.
23962 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
23963 If sysconf couldn't be used to determine the amount of available
23964 physical memory, use both pstat_getstatic and pstat_getdynamic.
23965 Based on a patch from Bob Proulx.
23967 2001-11-10 Jim Meyering <meyering@lucent.com>
23969 * m4/prereq.m4 (jm_PREREQ_PHYSMEM): New function.
23970 (jm_PREREQ): Use it.
23972 2001-11-09 Jim Meyering <meyering@lucent.com>
23974 * m4/jm-macros.m4: Require autoconf-2.52f.
23975 (AC_FUNC_ERROR_AT_LINE, AC_FUNC_OBSTACK, AC_FUNC_STRTOD):
23976 Use these AC_-prefixed names, not the AM_-prefixed ones.
23978 * m4/afs.m4 (jm_AFS): Quote the body. Patch by Akim Demaille.
23980 2001-11-05 Jim Meyering <meyering@lucent.com>
23982 * lib/xstat.in (slash_aware_lstat): Correct a misleading comment.
23984 2001-11-04 Jim Meyering <meyering@lucent.com>
23986 * m4/fpending.m4: Remove unused cruft that saved, set, and restored
23989 2001-11-03 Jim Meyering <meyering@lucent.com>
23991 * m4/jm-glibc-io.m4n (jm_FUNC_GLIBC_UNLOCKED_IO): Quote first arg
23994 * m4/dirfd.m4 (UTILS_FUNC_DIRFD): Rework so dirfd.c doesn't have to
23995 know the name of the variable in the macro definition.
23997 2001-11-03 Jim Meyering <meyering@lucent.com>
23999 * lib/argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
24000 in argmatch_to_argument call.
24002 * lib/dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
24005 * lib/hash.c (hash_clear): Fix a bug that could lead to an infloop or
24006 e.g., a fault due to an attempt to free a NULL pointer.
24008 2001-11-01 Jim Meyering <meyering@lucent.com>
24010 * m4/dirfd.m4 (UTILS_FUNC_DIRFD): New macro.
24011 * m4/jm-macros.m4 (jm_MACROS): Require UTILS_FUNC_DIRFD.
24013 2001-11-01 Jim Meyering <meyering@lucent.com>
24015 * lib/dirfd.c, lib/dirfd.h: New files.
24016 * lib/Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
24018 * lib/hash.c (hash_print) [TESTING]: Clean up.
24020 2001-10-22 Paul Eggert <eggert@twinsun.com>
24022 * lib/hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
24023 to avoid a warning if -Wall.
24025 2001-10-22 Jeff Bailey <jbailey@outpost.dnsalias.org>
24028 * doc/*: Add COPYING, COPYING.LIB, COPYING.DOC, fdl.texi
24029 (per RMS's instructions, this is now the canonical source)
24030 * lgpl/, gpl/: New directories.
24032 2001-10-21 Paul Eggert <eggert@twinsun.com>
24034 * lib/regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
24036 2001-10-21 Jim Meyering <meyering@lucent.com>
24038 * lib/obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
24039 this code would end up calling gettext even in packages built
24040 with --disable-nls.
24041 * lib/getopt.c (_): Likewise.
24042 * lib/regex.c (_): Likewise.
24044 2001-10-20 Paul Eggert <eggert@twinsun.com>
24046 * m4/error.m4 (jm_PREREQ_ERROR):
24047 Do not invoke AC_CHECK_FUNCS with strerror_r, as
24048 AC_FUNC_STRERROR_R does that.
24049 Check for strerror declaration.
24051 * m4/strerror_r.m4: Add copyright notice, as nontrivial m4 files
24052 are supposed to have them these days.
24053 (AC_FUNC_STRERROR_R): Always do char* test, so that it gets cached.
24054 Merge changes from latest Autoconf CVS.
24055 Rename ac_cv_func_strerror_r_works to ac_cv_func_strerror_r_char_p,
24056 and rename HAVE_WORKING_STRERROR_R to STRERROR_R_CHAR_P, since
24057 POSIX decided to standardize on the int flavor of strerror_r.
24059 2001-10-20 Paul Eggert <eggert@twinsun.com>
24061 * lib/error.c (strerror_r): Do not declare unless !_LIBC.
24062 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
24063 Use strerror_r that is only a macro, even if it is not a function.
24064 (strerror): Check for HAVE_DECL_STRERROR before declaring.
24065 (private_strerror): Use prototypes, not old-style function definition.
24066 (print_errno_message): New function.
24067 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
24068 char*-flavored one.
24069 (error_tail, error, error_at_line): Use it.
24071 2001-10-11 Jim Meyering <meyering@lucent.com>
24073 * lib/argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
24074 and quote_n (1, ... to avoid clobbering a buffer.
24076 2001-10-05 Jim Meyering <meyering@lucent.com>
24078 * lib/Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and
24080 * lib/hash-pjw.c: New file (factored out of fileutils' remove.c).
24081 * lib/hash-pjw.h: New file.
24083 2001-09-30 Jim Meyering <meyering@lucent.com>
24085 * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): See if
24086 `struct fsstat' has the `f_fstypename' member.
24087 Use that to define FS_TYPE, which is now used to make
24088 the getfsstat link test tighter.
24090 2001-09-30 Jim Meyering <meyering@lucent.com>
24092 * lib/mountlist.c [MOUNTED_GETFSSTAT]:
24093 Include <sys/ucred.h>, for Apple Darwin.
24094 Include sys/mount.h and sys/fs_types.h only if available.
24096 (read_filesystem_list): Use FS_TYPE.
24098 2001-09-29 Paul Eggert <eggert@twinsun.com>
24100 * lib/exclude.c (excluded_filename): 0 -> false, since it's
24103 2001-09-29 Jim Meyering <meyering@lucent.com>
24105 * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS)
24106 [one-argument getmntent function]): Include stdio.h before mntent.h.
24107 SunOS 4.1.x needs it for the declaration of `FILE'.
24108 Patch by Volker Borchert.
24110 * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS)
24111 Check for these headers: sys/param.h sys/ucred.h sys/mount.h
24112 sys/fs_types.h, and make the link-test for getfsstat guard #include
24113 directives with appropriate #if HAVE_*_H tests so that we can
24114 detect getfsstat on Apple Darwin1.3.7 systems.
24115 Reported by Nelson Beebe.
24116 Fix harmless typo in cache variable name: s/getsstat/getfsstat/.
24118 2001-09-28 Paul Eggert <eggert@twinsun.com>
24120 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
24121 #defines strtoimax. Also treat the other strto* functions
24124 * m4/xstrtoimax.m4 (jm_AC_PREREQ_XSTRTOIMAX):
24125 Check for strtoul and strtoumax,
24126 as those declarations are made even in the signed case.
24127 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX):
24128 Likewise, for strtol and strtoimax.
24130 2001-09-28 Paul Eggert <eggert@twinsun.com>
24132 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
24133 #defines strtoimax. Also treat the other strto* functions
24136 * lib/xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
24137 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
24138 (strtoimax, strtoumax): Do not declare if already defined as a macro.
24140 2001-09-26 Jim Meyering <meyering@lucent.com>
24142 Most macros in unlocked-io.h had the wrong number of arguments.
24143 * lib/gen-uio: New script.
24144 (USE_UNLOCKED_IO): Define to 1 if not already defined.
24145 * lib/unlocked-io.hin: Remove file.
24146 * lib/Makefile.am (unlocked-io.h): Rewrite to use a separate script,
24147 rather than trying to embed it here.
24148 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
24149 Reported by Padraig Brady.
24151 2001-09-25 Volker Borchert <bt@teknon.de>
24153 * lib/gettimeofday.c (rpl_gettimeofday): Declare local variable
24156 2001-09-24 Jim Meyering <meyering@lucent.com>
24158 * m4/gettext.m4: Use the version from gettext-0.10.40, not CVS.
24160 2001-09-23 Jim Meyering <meyering@lucent.com>
24162 * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Add a compile-test
24163 instead of the mere test for existence of mntent.h. The latter
24164 would get a false-positive on AIX 3.4 systems.
24165 In the outer getmntent if-block, don't die if neither of the getmntent
24166 tests succeeds. Instead, just fall through and continue with the
24169 2001-09-23 Jim Meyering <meyering@lucent.com>
24171 * lib/mountlist.c: Remove useless parentheses in #if directives.
24172 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
24173 the deprecated MOUNTED symbol is no longer defined in mntent.h.
24175 2001-09-22 Jim Meyering <meyering@lucent.com>
24177 * m4/gettext.m4: New file. From gettext.
24178 * m4/lcmessage.m4: Sync with gettext -- this changes only comments.
24179 * m4/progtest.m4: Likewise
24180 * m4/isc-posix.m4: Decrement serial number to sync with gettext.
24181 * m4/glibc21.m4: Likewise.
24183 * m4/libintl.m4: Remove. No longer used.
24185 2001-09-22 Jim Meyering <meyering@lucent.com>
24187 * lib/localcharset.c: Update from latest gettext.
24188 * lib/config.charset: Likewise.
24190 2001-09-20 Jim Meyering <meyering@lucent.com>
24192 * m4/xstrtoimax.m4 (jm_AC_PREREQ_XSTRTOIMAX): Check for declaration of
24194 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): Check for declaration of
24197 2001-09-20 Jim Meyering <meyering@lucent.com>
24199 * lib/xstrtol.c (strtoimax): Guard declaration with
24200 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
24201 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
24202 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
24203 (strtoumax): Likewise, for completeness (it wasn't necessary).
24205 2001-09-17 Paul Eggert <eggert@twinsun.com>
24207 * lib/strtoimax.c (HAVE_LONG_LONG):
24208 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
24209 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
24210 to work around bug in IBM C compiler.
24212 2001-09-17 Jim Meyering <meyering@lucent.com>
24214 * m4/chown.m4, fstypename.m4, getgroups.m4, gettimeofday.m4,
24215 * m4/jm-mktime.m4, lstat.m4, malloc.m4, memcmp.m4, mkdir-slash.m4,
24216 * m4/nanosleep.m4, putenv.m4, readdir.m4, realloc.m4, rename.m4,
24217 * m4/st_dm_mode.m4, stat.m4, strerror_r.m4, timespec.m4, utimbuf.m4,
24218 * m4/utimes.m4: Use AC_DEFINE rather than AC_DEFINE_UNQUOTED,
24219 whenever the right hand side need not be expanded by the shell.
24221 2001-09-16 Paul Eggert <eggert@twinsun.com>
24223 * m4/fnmatch.m4 (jm_FUNC_FNMATCH): Remove test for GNU C
24224 library. It's not correct, as some older glibcs are buggy.
24225 fnmatch wasn't fixed until glibc 2.2.
24227 Use AC_DEFINE, not AC_DEFINE_UNQUOTED, as there's no
24228 special shell magic here.
24230 2001-09-16 Jim Meyering <meyering@lucent.com>
24232 * m4/mkdir-slash.m4 (UTILS_FUNC_MKDIR_TRAILING_SLASH): New file/macro.
24233 * m4/jm-macros.m4: Require it.
24235 2001-09-16 Jim Meyering <meyering@lucent.com>
24237 * lib/mkdir.c: New file.
24239 2001-09-15 Jim Meyering <meyering@lucent.com>
24241 * m4/jm-macros.m4: Check for help2man.
24243 2001-09-11 Jim Meyering <meyering@lucent.com>
24245 * m4/host-os.m4 (UTILS_HOST_OS): New file/macro.
24246 The body, by Paul Eggert, was moved here from configure.in.
24247 * m4/jm-macros.m4: Require UTILS_HOST_OS.
24249 2001-09-04 Paul Eggert <eggert@twinsun.com>
24251 * m4/prereq.m4 (jm_PREREQ_XREADLINK): New macro.
24252 (jm_PREREQ): Use it.
24254 2001-09-04 Paul Eggert <eggert@twinsun.com>
24256 * lib/xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
24257 Use ssize_t, not int, to store result of readlink.
24258 Check for ssize_t overflow as well as size_t overflow,
24259 as POSIX says the result of readlink is implementation-defined
24260 when ssize_t overflows.
24261 Remove unnecessary cast to char*.
24262 Use free+malloc instead of realloc, as the storage doesn't need
24263 to be preserved and it's clearer and can be more efficient that way.
24264 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
24265 * lib/xreadlink.h (xreadlink): Update prototype.
24267 2001-09-04 Paul Eggert <eggert@twinsun.com>
24269 * lib/xgetcwd.c: Revert some of the previous change; intead,
24270 fix the HAVE_GETCWD_NULL code to behave more like the
24271 !HAVE_GETCWD_NULL code used to.
24273 Include "xalloc.h".
24274 (xgetcwd): Do not return NULL when memory is exhausted; instead,
24277 2001-09-03 Paul Eggert <eggert@twinsun.com>
24279 * m4/prereq.m4 (jm_PREREQ_XGETCWD): Check for limits.h and
24280 sys/param.h, as pathmax.h includes them.
24282 2001-09-03 Paul Eggert <eggert@twinsun.com>
24284 * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_XGETCWD.
24285 (jm_PREREQ_XGETCWD): New macro.
24287 * m4/getcwd.m4: New file.
24289 2001-09-03 Paul Eggert <eggert@twinsun.com>
24291 * lib/xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
24292 like the HAVE_GETCWD_NULL code.
24293 Include pathmax.h if not HAVE_GETCWD.
24294 Do not include xalloc.h.
24295 (INITIAL_BUFFER_SIZE): New symbol.
24296 Do not use xmalloc / xrealloc, since the caller is responsible for
24297 handling errors. Preserve errno around `free' during failure.
24298 Do not overrun buffer when using getwd.
24300 2001-09-03 Paul Eggert <eggert@twinsun.com>
24302 * lib/xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
24303 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use
24306 2001-09-03 Paul Eggert <eggert@twinsun.com>
24308 * lib/exclude.c (fnmatch_no_wildcards): Fix confusion between
24309 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
24310 spotted by Jim Meyering.
24312 2001-09-03 Jim Meyering <meyering@lucent.com>
24314 * lib/xreadlink.c (xreadlink): Preserve errno around `free' during
24317 2001-09-02 Jim Meyering <meyering@lucent.com>
24319 * lib/error.c: Update from GNU libc.
24321 2001-09-01 Jim Meyering <meyering@lucent.com>
24323 * m4/jm-macros.m4 (jm_MACROS): Check for canonicalize_file_name.
24326 2001-09-01 Jim Meyering <meyering@lucent.com>
24328 * lib/xreadlink.c: New file.
24329 * lib/xreadlink.h: New file.
24330 * lib/Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and
24333 * lib/regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
24334 doesn't conflict with sparc Solaris 7's definition in
24335 /usr/include/sys/int_types.h.
24337 * lib/exclude.c: Use `""', not `<>' to #include non-system header
24339 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
24340 and strncasecmp as r-values. Unixware didn't have declarations.
24342 2001-08-31 Paul Eggert <eggert@twinsun.com>
24344 * lib/xstrtol.h: Add copyright notice.
24345 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
24346 LONGINT_INVALID_SUFFIX_CHAR.
24348 2001-08-31 Paul Eggert <eggert@twinsun.com>
24350 * lib/xstrtol.c (strtoimax): New decl.
24352 2001-08-31 Paul Eggert <eggert@twinsun.com>
24354 * lib/xgetcwd.c: Don't include pathmax.h.
24355 Include stdlib.h and unistd.h if available.
24357 (xmalloc, xstrdup, free): Remove decls.
24358 (xgetcwd): Don't assume sizes fit in unsigned.
24359 Check for overflow when computing sizes.
24360 Simplify reallocation code.
24362 2001-08-31 Paul Eggert <eggert@twinsun.com>
24364 * lib/savedir.c (savedir): Remove size parameter, as POSIX says that
24365 a directory's st_size can have an arbitrary value, so the old
24366 usage could waste an arbitrary amount of memory. All uses
24368 * lib/savedir.h: Update prototype.
24370 2001-08-31 Paul Eggert <eggert@twinsun.com>
24372 * lib/Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
24374 * lib/strtoimax.c: Renamed from strtoxmax.c, removing the
24377 Also, make the following further changes to make this file's
24378 configuration more similar to that of strtol.c:
24379 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
24380 (strtoumax, uintmax_t, strtoull, strtol): Remove.
24381 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
24382 (strtoimax): Renamed from strtoumax. All uses of unsigned values
24383 changed to signed values.
24385 And make the following changes as well:
24386 Fix copyright notice, as 1999 was missing.
24387 (verify): New macro.
24388 (strtoimax): Check sizes at compile-time, not run-time.
24389 Prefer strtol to strtoll if both work.
24390 (main): Remove; it was not that useful and was a pain to maintain.
24392 * lib/strtoumax.c: Include strtoimax.c, not strtouxmax.c.
24394 2001-08-31 Jim Meyering <meyering@lucent.com>
24396 * lib/xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
24397 Use an initial, malloc'd, buffer of length 128 rather than
24398 a statically allocated one of length 1024.
24400 2001-08-30 Paul Eggert <eggert@twinsun.com>
24402 Simplify code, partly by assuming autoconf 2.52 semantics.
24404 * m4/Makefile.am (EXTRA_DIST): Remove uintmax_t.m4.
24406 * m4/inttypes.m4 (AC_PREREQ): Bump to 2.52.
24407 (jm_AC_HEADER_INTTYPES_H): Remove; now done by autoconf in 2.52.
24409 (jm_AC_TYPE_INTMAX_T, jm_AC_TYPE_UINTMAX_T):
24410 Move AC_REQUIRE to next-to-top level, to avoid confusion.
24411 Use 2.52's AC_CHECK_TYPE instead of merely looking for the header.
24412 * m4/prereq.m4 (jm_PREREQ_HUMAN): Don't require
24413 jm_AC_HEADER_INTTYPES_H.
24414 * m4/jm-macros.m4 (jm_MACROS): Likewise.
24416 * m4/uintmax_t.m4: Remove, as it duplicates inttypes.m4.
24418 * m4/xstrtoimax.m4 (jm_AC_PREREQ_XSTRTOIMAX):
24419 Quote first arg of AC_DEFUN.
24420 Require jm_AC_TYPE_UINTMAX_T and jm_AC_TYPE_UNSIGNED_LONG_LONG
24421 since they are needed to parse the include file even if we need
24422 only xstrtoimax. Simplify logic behind the args to AC_REPLACE.
24423 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): Likewise,
24424 but with opposite signedness.
24426 2001-08-30 Paul Eggert <eggert@twinsun.com>
24428 Merge 'exclude' changes from tar 1.13.22.
24429 This fixes one or two unlikely storage allocation overflow bugs,
24430 but doesn't change user-visible behavior otherwise.
24432 2001-08-30 Paul Eggert <eggert@twinsun.com>
24434 * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_EXCLUDE.
24435 (jm_PREREQ_EXCLUDE): New macro.
24437 2001-08-30 Paul Eggert <eggert@twinsun.com>
24439 * lib/quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
24442 2001-08-30 Paul Eggert <eggert@twinsun.com>
24444 * lib/hash.c: Remove '2001' from copyright notice.
24446 2001-08-30 Paul Eggert <eggert@twinsun.com>
24448 * lib/full-write.h: New file.
24449 * lib/Makefile.am (libfetish_a_SOURCES): Add full-write.h.
24450 * lib/full-write.c: Correct credits, as cccp.c no longer
24451 exists and anyway it was so heavily changed from the old cccp
24452 code as to be unrecognizable. Include full-write.h.
24453 (full_write) Return size_t, with short writes meaning failure.
24454 All callers changed. This fixes a bug with large buffers
24456 * lib/utime.c: Include full-write.h.
24458 2001-08-30 Paul Eggert <eggert@twinsun.com>
24460 * lib/exclude.c (bool): Declare, perhaps by including stdbool.h.
24461 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
24462 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
24463 Include if available.
24464 (<xalloc.h>): Include
24465 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
24466 (verify): New macro. Use it to verify that EXCLUDE macros do not
24467 collide with FNM macros.
24468 (struct patopts): New struct.
24469 (struct exclude): Use it, as exclude patterns now come with options.
24470 (new_exclude): Support above changes.
24471 (new_exclude, add_exclude_file):
24472 Initial size must now be a power of two to simplify overflow checking.
24473 (free_exclude, fnmatch_no_wildcards): New function.
24474 (excluded_filename): No longer requires options arg, as the options
24475 are determined by add_exclude. Now returns bool, not int.
24476 (excluded_filename, add_exclude):
24477 Add support for the fancy new exclusion options.
24478 (add_exclude, add_exclude_file): Now takes int options arg.
24479 Check for arithmetic overflow when computing sizes.
24480 (add_exclude_file): xrealloc might modify errno, so don't
24481 realloc until after errno might be used.
24483 * lib/exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
24485 (free_exclude): New decl.
24486 (add_exclude, add_exclude_file): Now takes int options arg.
24487 (excluded_filename): No longer requires options arg, as the options
24488 are determined by add_exclude. Now returns bool, not int.
24490 2001-08-30 Paul Eggert <eggert@twinsun.com>
24492 * lib/alloca.c (alloca): Arg is of type size_t, not unsigned.
24494 2001-08-27 Jim Meyering <meyering@lucent.com>
24496 * lib/Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
24498 * lib/version-etc.c (N_): Remove definition.
24499 Revert most of last change.
24500 Instead, simply don't mark the `Copyright...' string for translation.
24501 Based on advice from Paul Eggert.
24503 * lib/strtoxmax.c: Tweak comment.
24505 2001-08-26 Jim Meyering <meyering@lucent.com>
24507 * m4/jm-macros.m4: Require jm_AC_PREREQ_XSTRTOIMAX.
24509 * m4/xstrtoimax.m4: New file.
24510 * m4/xstrtoumax.m4: Add comments explaining why we
24511 AC_REPLACE_FUNCS(strtol).
24513 2001-08-26 Jim Meyering <meyering@lucent.com>
24515 * lib/version-etc.c (version_etc_copyright_fmt): Replace literal year
24516 of copyright with `%s' so translators don't get an untranslated
24518 (COPYRIGHT_YEAR): Define.
24519 (version_etc): Use fprintf rather than fputs.
24520 Suggestion from Ulrich Drepper.
24522 * lib/Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
24524 * lib/strtoll.c: New file, from GNU libc.
24525 * lib/xstrtoimax.c: New file.
24527 * lib/xstrtol.h: Add xstrtoimax.
24528 * lib/strtoumax.c: New file. Simply include "strtoumax.c".
24529 * lib/strtoimax.c: New file. Likewise, but first define
24532 * lib/strtoumax.c: Factor to work both for unsigned and signed types,
24534 * lib/strtoxmax.c: ... then renamed to this.
24536 2001-08-18 Paul Eggert <eggert@twinsun.com>
24538 * m4/inttypes.m4: Add AC_PREREQ(2.13).
24539 (jm_AC_HEADER_INTTYPES_H): Test for intmax_t, too.
24540 (jm_AC_TYPE_INTMAX_T): New macro.
24541 (jm_AC_TYPE_UINTMAX_T): Moved here from uintmax_t.m4.
24543 * m4/longlong.m4 (jm_AC_TYPE_LONG_LONG): New macro.
24545 * m4/longlong.m4: Renamed from ulonglong.m4.
24546 * m4/inttypes.m4: Renamed from inttypes_h.m4.
24547 * m4/uintmax_t.m4: Removed.
24549 2001-08-13 Paul Eggert <eggert@twinsun.com>
24551 * lib/Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
24552 Port to Solaris 8, where 'sed' requires a space after the 'r'
24553 command, and where sh dislikes "$/". Clean up the spacing a bit.
24554 Redirect output to $tmp just once.
24556 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
24558 * lib/addext.c (<errno.h>): Include.
24559 (errno): Declare if not defined.
24560 (addext): Work correctly when pathconf returns -1 and leaves
24561 errno alone because there is no limit. Also, work even if
24562 pathconf returns a value greater than SIZE_MAX.
24564 2001-08-12 Jim Meyering <meyering@lucent.com>
24566 * m4/afs.m4, assert.m4, bison.m4, check-decl.m4, chown.m4, d-ino.m4,
24567 d-type.m4, dos.m4, error.m4, fnmatch.m4, fpending.m4, fstypename.m4,
24568 fsusage.m4, ftruncate.m4, getgroups.m4, glibc.m4, gnu-source.m4,
24569 group-member.m4, jm-glibc-io.m4, jm-macros.m4, jm-mktime.m4,
24570 jm-winsz1.m4, jm-winsz2.m4, lchown.m4, lib-check.m4, libintl.m4,
24571 link-follow.m4, ls-mntd-fs.m4, lstat.m4, malloc.m4, mbrtowc.m4,
24572 mbstate_t.m4, mbswidth.m4, memcmp.m4, nanosleep.m4, perl.m4,
24573 prereq.m4, putenv.m4, readdir.m4, realloc.m4, regex.m4, rename.m4,
24574 rmdir-errno.m4, search-libs.m4, st_dm_mode.m4, st_mtim.m4, stat.m4,
24575 strftime.m4, timespec.m4, unlink-busy.m4, uptime.m4, utimbuf.m4,
24576 utime.m4, utimes.m4, xstrtoumax.m4:
24577 Quote the first argument in each use of AC_DEFUN.
24579 2001-08-12 Jim Meyering <meyering@lucent.com>
24581 * lib/xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
24582 Simply `return getcwd (NULL, 0);'.
24583 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
24584 Use 1300 as initial value for length, not PATH_MAX.
24586 * lib/pathmax.h: Clean up cpp syntax.
24588 2001-08-12 Jim Meyering <meyering@lucent.com>
24590 * lib/gettimeofday.c: New file.
24591 * lib/gtod.h: New file.
24592 * lib/Makefile.am (libfetish_a_SOURCES): Add gtod.h.
24594 2001-08-05 Jim Meyering <meyering@lucent.com>
24596 * m4/jm-macros.m4: Require autoconf-2.52.
24598 2001-08-04 Jim Meyering <meyering@lucent.com>
24600 * lib/error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if
24601 stmt, to get in sync with glibc.
24603 2001-08-03 Paul Eggert <eggert@twinsun.com>
24605 The following changes are from gettext 0.10.39 as maintained by
24608 * lib/mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
24609 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
24610 with inverted sense. All uses changed.
24612 * lib/mbswidth.c: Don't include <limits.h>.
24613 Include <stdlib.h> and <string.h> unconditionally.
24614 (iswcntrl, mbsinit, ISCNTRL): New macros.
24615 (mbsnwidth): Use K&R style function declarations.
24616 Don't bother checking for MB_LEN_MAX == 1, since the compiler
24617 can optimize it when MB_CUR_MAX == 1.
24618 The width of control characters is zero, not 1.
24620 2001-08-03 Paul Eggert <eggert@twinsun.com>
24622 The following changes are from gettext 0.10.39 as maintained by
24623 Bruno Haible, except that getline.m4 continues to use AC_LIBOBJ.
24625 * m4/codeset.m4: Upgrade to serial AM1.
24626 (AM_LANGINFO_CODESET): Renamed from jm_LANGINFO_CODESET;
24627 all uses changed. Quote first arg of AC_DEFUN.
24628 (am_cv_langinfo_codeset): Renamed from jm_cv_langinfo_codeset.
24630 * m4/iconv.m4: Upgrade to serial AM2.
24631 (AM_ICONV): Renamed from jm_ICONV; all uses changed.
24632 Add --with-libconv-prefix.
24633 Quote first arg of AC_DEFUN. Add description for ICONV_CONST.
24634 (am_cv_func_iconv): Renamed from jm_cv_func_iconv.
24635 (am_cv_lib_iconv): Renamed from jm_cv_lib_iconv.
24636 (am_cv_proto_iconv): Renamed from jm_cv_proto_iconv.
24637 * m4/jm-macros.m4 (jm_MACROS): Reflect s/jm_/AM_/ renamings.
24639 * m4/c-bs-a.m4 (AC_C_BACKSLASH_A): Quote first arg of AC_DEFUN.
24640 * m4/getline.m4 (AM_FUNC_GETLINE): Likewise.
24641 * m4/glibc21.m4 (jm_GLIBC21): Likewise.
24642 * m4/inttypes_h.m4 (jm_AC_HEADER_INTTYPES_H): Likewise.
24643 * m4/isc-posix.m4 (AC_ISC_POSIX): Likewise.
24644 * m4/lcmessage.m4 (AM_LC_MESSAGES): Likewise.
24645 * m4/progtest.m4 (AM_PATH_PROG_WITH_TEST): Likewise.
24646 * m4/uintmax_t.m4 (jm_AC_TYPE_UINTMAX_T): Likewise.
24647 * m4/ulonglong.m4 (jm_AC_TYPE_UNSIGNED_LONG_LONG): Likewise.
24649 * m4/getline.m4 (AM_FUNC_GETLINE): Don't bother checking for
24652 * m4/progtest.m4 (AM_PATH_PROG_WITH_TEST): If not found, print "no",
24653 not the default value.
24655 2001-06-25 Bruno Haible <haible@clisp.cons.org>
24656 * m4/mbswidth.m4 (jm_PREREQ_MBSWIDTH): Don't require AM_C_PROTOTYPES.
24657 Also check for mbsinit. Needed for SCO 3.2v5.0.2.
24658 Also include <string.h>; this is where AIX 3.2.5 declares wcwidth.
24659 Also check for iswcntrl, used for wcwidth fallback.
24660 Use AC_TRY_COMPILE to emulate AC_CHECK_DECLS, for portability
24663 2001-08-03 Jim Meyering <meyering@lucent.com>
24665 * m4/mbrtowc.m4 (jm_FUNC_MBRTOWC): Use `#include', not `@%:@include',
24666 as it was in the original. Reported by Paul Eggert.
24668 2001-07-16 Jim Meyering <meyering@lucent.com>
24670 * m4/gettimeofday.m4: New file.
24671 Prompted by a report from Bernhard Baehr.
24673 2001-07-15 Jim Meyering <meyering@lucent.com>
24675 * m4/Makefile.am.in (Makefile.am): Remove most of the unlocked-io.h
24676 stuff. Now it's in ../Makefile.cfg.
24678 2001-07-15 Jim Meyering <meyering@lucent.com>
24680 * lib/Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
24681 (BUILT_SOURCES): Add unlocked-io.h.
24682 (io_functions): Define.
24683 (unlocked-io.h): New rule.
24684 (DISTCLEANFILES): Add unlocked-io.h.
24685 (all-local): Depend on unlocked-io.h, to ensure it is created.
24687 * lib/unlocked-io.hin: New file
24689 * lib/regex.c: Update from glibc.
24691 2001-07-05 Jim Meyering <meyering@lucent.com>
24693 * lib/Makefile.am (noinst_HEADERS): Remove definition, per new automake
24695 (libfetish_a_SOURCES): Put all .h files here instead.
24696 Remove a thus-exposed (better checks in automake) duplicate and
24697 two unnecessary .h files.
24699 2001-07-04 Jim Meyering <meyering@lucent.com>
24701 * m4/Makefile.am.in (glibc-io.struct): New target. Rework the code
24702 that generates jm-glibc-io.m4 so that it doesn't trigger any make
24705 2001-07-02 Jim Meyering <meyering@lucent.com>
24707 The following changes were prompted by suggestions from Bruno Haible.
24709 * m4/jm-glibc-io.m4n: New file, the template from which jm-glibc-io.m4
24711 * m4/Makefile.am.in (Makefile.am): Include jm-glibc-io.m4n in emitted
24712 definition of EXTRA_DIST.
24713 (Makefile.am): Emit the dependency, `all-local: jm-glibc-io.m4' to
24714 ensure that the generated file is created/updated whenever the list
24715 of $(unlocked_functions) is changed.
24716 (jm-glibc-io.m4): New rule.
24717 (unlocked-io.h): New rule -- currently unused.
24719 2001-06-24 Jim Meyering <meyering@lucent.com>
24721 * m4/regex.m4 (jm_INCLUDED_REGEX): Use a quadrigraph to represent an
24722 unmatched right bracket, rather than kludging it with an extra,
24723 falsely-matching quote in a comment. Patch by Akim Demaille.
24725 2001-06-11 Jim Meyering <meyering@lucent.com>
24727 * lib/regex.c: Update from GNU libc.
24729 2001-05-27 Jim Meyering <meyering@lucent.com>
24731 * m4/prereq.m4 (jm_PREREQ_READUTMP): Check for ut_type in struct utmpx.
24732 Check for ut_type in struct utmp.
24734 2001-05-27 Jim Meyering <meyering@lucent.com>
24736 * lib/readutmp.h (UT_TYPE): Define.
24738 2001-05-24 Jim Meyering <meyering@lucent.com>
24740 * lib/argmatch.c: Include "quote.h".
24741 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
24742 quote function. Reported by Göran Uddeborg.
24744 2001-05-22 Jim Meyering <meyering@lucent.com>
24746 * m4/strftime.m4 (_jm_STRFTIME_PREREQS): Don't use AC_LIBOBJ(strftime),
24747 now that we use the package-supplied version unconditionally.
24748 (jm_FUNC_STRFTIME): Don't replace strftime, for the same reason.
24750 2001-05-21 Jim Meyering <meyering@lucent.com>
24752 * m4/regex.m4: Change a couple backticks to single quotes to avoid
24753 shell syntax errors.
24755 2001-05-21 Alexandre Duret-Lutz <duret_g@epita.fr>
24757 * m4/dos.m4 (jm_AC_DOS): Check for _WIN32, __WIN32__, and __MSDOS__.
24759 2001-05-20 Paul Eggert <eggert@twinsun.com>
24761 * m4/strftime.m4 (jm_FUNC_GNU_STRFTIME):
24762 Don't bother to check library strftime, since
24763 we'll be using our own my_strftime function anyway.
24764 Define my_strftime instead of strftime.
24766 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
24768 * lib/dirname.c (dir_name): Compute append_dot using path, not newpath
24769 which is not yet declared.
24771 2001-05-15 Jim Meyering <meyering@lucent.com>
24773 * m4/regex.m4: Use proper quoting so brackets appear in the test
24775 Reported by, and with help from, Bruno Haible.
24777 2001-05-13 Jim Meyering <meyering@lucent.com>
24779 * m4/jm-macros.m4 (major_t, minor_t): Define to unsigned int if
24782 2001-05-11 Paul Eggert <eggert@twinsun.com>
24784 dirname code cleanup. base_name now behaves more compatibly
24785 with POSIX basename when given file names that have trailing
24786 slashes, and similarly for dir_name. Add new primitives
24787 base_len and dir_len. Put the directory-name-related decls
24790 * lib/addext.c (ISSLASH, base_name): Remove; now in dirname.h.
24791 * lib/backupfile.c (base_name): Likewise.
24792 * lib/basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
24793 * lib/dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
24794 * lib/makepath.c (strip_trailing_slashes): Likewise.
24795 * lib/path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN,
24796 ISSLASH): Likewise.
24797 * lib/rename.c (strip_trailing_slashes): Likewise.
24798 * lib/same.c (base_name): Likewise.
24799 * lib/stripslash.c (ISSLASH): Likewise.
24801 * lib/addext.c: Include <dirname.h> after size_t is defined.
24802 * lib/backupfile.c: Likewise.
24804 * lib/addext.c (addext): Use base_len to trim redundant
24805 trailing slashes instead of doing it ourselves.
24806 But do not trim the last slash if it is not redundant.
24808 * lib/backupfile.c (find_backup_file_name,
24809 max_backup_version): Use base_len instead of rolling it ourselves.
24810 Handle the case of "" and (on DOS) "C:" correctly.
24812 * lib/basename.c: Do not include <stdio.h>, <assert.h>; no longer
24813 needed. Include <string.h>, <dirname.h>.
24814 (base_name): Allow file names ending in slashes, other than names
24815 that are all slashes. In this case, return the basename followed
24816 by the slashes. This is more general, and can be used in places
24817 where the original base_name purposely had an assertion failure.
24818 (base_len): New function.
24820 * lib/dirname.c: Include <string.h> instead of <stdlib.h>.
24821 Do not include <assert.h>; no longer needed.
24823 (memrchr): Remove decl.
24824 (dir_name_r): Remove.
24825 (dir_len): Renamed from dirlen. All callers changed.
24826 Rewrite in terms of base_name, for simplicity and consistency.
24827 (dir_name): Never return NULL. All callers changed.
24828 Do not include <stdlib.h> in test program; no longer needed.
24829 return 0; is fine for test program.
24831 * lib/dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
24833 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
24835 * lib/path-concat.c (path_concat): Use base_len to compute
24836 base length, not strlen; this means we cannot rely on memcpy
24839 * lib/same.c (STREQ): Remove.
24840 (same_name): Handle the case where the basename ends in trailing '/'.
24842 * lib/stripslash.c (strip_trailing_slashes): Return nonzero if
24843 a slash was stripped. Do not strip the last slash after a
24844 file system prefix.
24846 2001-05-11 Paul Eggert <eggert@twinsun.com>
24848 * lib/Makefile.am (libfetish_a_SOURCES):
24849 Add strftime.c, since we now compile it on all hosts.
24851 * lib/strftime.c (my_strftime):
24852 Define to nstrftime if emacs, but only if my_strftime is not defined.
24853 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
24854 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
24855 Add one more extra argument: a nanoseconds value.
24858 (my_strftime function): Add %N format.
24859 (emacs_strftimeu): Renamed from emacs_strftime,
24860 with extra ut argument.
24862 2001-05-09 Paul Eggert <eggert@twinsun.com>
24864 * m4/jm-macros.m4 (jm_MACROS): Do not check for fseeko; no longer used.
24866 2001-04-21 Jim Meyering <meyering@lucent.com>
24868 * m4/rmdir-errno.m4: Write to a new file, so that a restrictive umask
24871 2001-04-21 Alexandre Duret-Lutz <duret_g@epita.fr>
24873 * m4/ftruncate.m4: Check for chsize.
24874 Link with ftruncate.o unconditionally if ftruncate is missing.
24875 This was required when cross-compiling to i586-mingw32msvc.
24877 2001-04-08 Jim Meyering <meyering@lucent.com>
24879 * lib/getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
24880 recomputed; that's necessary when the offset spans a DST transition.
24881 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
24883 2001-04-02 Jim Meyering <meyering@lucent.com>
24885 * lib/regex.h, regex.c: Update from GNU libc.
24887 2001-03-24 Jim Meyering <meyering@lucent.com>
24889 * m4/jm-macros.m4: Require autoconf-2.49d.
24891 2001-03-20 Bruno Haible <haible@clisp.cons.org>
24893 * m4/iconv.m4 (jm_ICONV): Recommend GNU libiconv.
24895 2001-03-19 Paul Eggert <eggert@twinsun.com>
24897 * lib/version-etc.c (version_etc_copyright): Update to 2001.
24899 2001-03-17 Jim Meyering <meyering@lucent.com>
24901 * m4/memcmp.m4 (jm_AC_FUNC_MEMCMP): Remove my copy of AC_FUNC_MEMCMP,
24902 now that the version in autoconf is equivalent.
24903 (jm_FUNC_MEMCMP): Adjust to use AC_FUNC_MEMCMP.
24905 * m4/error.m4 (jm_PREREQ_ERROR): Invoke AC_FUNC_STRERROR_R.
24906 Suggestion from Akim Demaille.
24908 * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_TEMPNAME.
24909 (jm_PREREQ_TEMPNAME): New function.
24911 2001-03-16 Paul Eggert <eggert@twinsun.com>
24913 * lib/tempname.c (uint64_t): Define to uintmax_t if
24914 not defined, and if UINT64_MAX is not defined.
24915 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
24916 Reported by John David Anglin.
24918 2001-03-15 Bruno Haible <haible@clisp.cons.org>
24920 * lib/localcharset.c (locale_charset): Allow wildcard syntax. Also
24921 resolve alias if codeset is empty.
24922 * lib/config.charset (BeOS): Use wildcard syntax.
24924 2001-03-13 Jim Meyering <meyering@lucent.com>
24926 * lib/path-concat.c (path_concat)
24927 [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]: Don't insert a backslash when
24928 concatenating e.g., `C:' and `foo'.
24931 2001-03-06 Bruno Haible <haible@clisp.cons.org>
24933 * lib/localcharset.c (locale_charset): Don't use
24934 setlocale(LC_CTYPE,NULL). Don't return NULL.
24935 * lib/unicodeio.c (print_unicode_char): Simplify accordingly.
24937 2001-03-06 Bruno Haible <haible@clisp.cons.org>
24939 * lib/config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
24940 support for DOS/DJGPP.
24942 2001-03-01 Paul Eggert <eggert@twinsun.com>
24944 * m4/jm-macros.m4 (jm_MACROS): Use mkstemp replacement if the system
24945 lacks mkstemp. Compile our own tempname.c if we compile our own
24946 mkstemp.c, as mkstemp relies on tempname.
24948 2001-03-01 Jim Meyering <meyering@lucent.com>
24950 * m4/dos.m4 (jm_AC_DOS): Remove extra backslashes, now that
24951 AH_VERBATIM really does output its argument verbatim.
24953 2001-02-28 Paul Eggert <eggert@twinsun.com>
24955 * lib/Makefile.am (libfetish_a_SOURCES):
24956 Add dup-safer.c, fopen-safer.c.
24957 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
24959 * lib/dup-safer.c, lib/fopen-safer.c, lib/stdio-safer.h:
24960 * lib/unistd-safer.h: New files.
24962 2001-02-25 Paul Eggert <eggert@twinsun.com>
24964 The mkstemp replacement is taken from glibc 2.2.2, with some
24965 portability fixes for use outside glibc, as follows:
24967 * lib/tempname.c (struct_stat64): New macro.
24968 (direxists, __gen_tempname): Use it.
24969 This avoids a portability problem with Solaris 8.
24971 * lib/tempname.c (<config.h>): Include if HAVE_CONFIG_H.
24972 (<stddef.h>, <stdint.h>, <string.h>):
24973 Include only if STDC_HEADERS || _LIBC.
24974 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
24975 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
24976 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
24977 (__set_errno): Define this macro if <errno.h> doesn't.
24978 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
24979 Define these macros if <stdio.h> doesn't.
24980 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
24981 Define these macros if <sys/stat.h>
24982 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
24983 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
24984 __xstat64): Define if not _LIBC.
24985 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
24986 (__gen_tempname): Invoke gettimeofday only if
24987 HAVE_GETTIMEOFDAY || _LIBC;
24988 otherwise, fall back on plain "time".
24989 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
24991 * lib/mkstemp.c (__GT_FILE): Define to zero if not defined.
24993 * lib/mkstemp.c, lib/tempname.c: New files, taken from glibc 2.2.2.
24995 2001-02-18 Paul Eggert <eggert@twinsun.com>
24997 * m4/jm-macros.m4 (jm_CHECK_ALL_HEADERS): Check for sys/resource.h.
24999 2001-02-17 Paul Eggert <eggert@twinsun.com>
25001 * m4/mbrtowc.m4: New file, defining jm_FUNC_MBRTOWC.
25002 * m4/mbswidth.m4 (jm_PREREQ_MBSWIDTH):
25003 Use jm_FUNC_MBRTOWC, not AC_CHECK_FUNCS(mbrtowc).
25004 * m4/prereq.m4 (jm_PREREQ_QUOTEARG): Likewise.
25006 2001-02-17 Paul Eggert <eggert@twinsun.com>
25008 * lib/mbswidth.c, quotearg.c (mbrtowc, mbsinit):
25009 Remove workaround macros for hosts that have mbrtowc but not
25010 mbstate_t, as we now insist on proper declarations for both
25011 before using mbrtowc.
25013 2001-02-17 Jim Meyering <meyering@lucent.com>
25015 * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Don't check for
25016 getmntent via AC_CHECK_FUNCS, since that would get a `no' and disrupt
25017 further attempts by AC_FUNC_GETMNTENT to check with e.g., -lgen on
25020 * m4/mbrtowc.m4 (jm_FUNC_MBRTOWC): Adapt to use AC_CACHE_CHECK etc.,
25021 rather than AC_CACHE_VAL.
25023 2001-02-17 Jim Meyering <meyering@lucent.com>
25025 * lib/strtoul.c: Sync from GNU libc. Use double quotes, not <...>
25026 around included file name.
25028 * lib/strnlen.c (__strnlen): Merge in a change from GNU libc.
25030 * lib/strftime.c: Update from GNU libc (the only changes were to
25033 2001-02-17 Jim Meyering <meyering@lucent.com>
25035 * lib/regex.c: Update from libc.
25037 2001-02-17 Bruno Haible <haible@clisp.cons.org>
25039 * lib/mbswidth.h (mbswidth): Also define as macro, to avoid prototype
25042 2001-02-16 Paul Eggert <eggert@twinsun.com>
25044 * lib/alloca.c (malloc): Undef before defining, since stdlib.h
25045 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
25046 Reported by Mark Hounschell via Paul Eggert.
25048 2001-02-07 Jim Meyering <meyering@lucent.com>
25050 * m4/regex.m4 (jm_INCLUDED_REGEX): Add a test for the latest bug.
25052 2001-02-05 Jim Meyering <meyering@lucent.com>
25054 * m4/jm-macros.m4: Require autoconf-2.14d (not yet released), because
25055 it includes the patch required for `large file' support with at least
25056 HP-UX's 10.20 /bin/cc.
25058 2001-02-03 Jim Meyering <meyering@lucent.com>
25060 * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Restore prior use of
25061 AS_IF, now that it works once again (mysteriously).
25062 * m4/fsusage.m4 (jm_FILE_SYSTEM_USAGE): Likewise.
25064 2001-01-30 Jim Meyering <meyering@lucent.com>
25066 Don't use filenames that are 8.3-equivalent to "conftest" on DOS.
25067 * m4/chown.m4: Rename conftestchown to conftest.chown.
25068 * m4/rename.m4: s/conftestdir/conftest.d1/ and
25069 s/conftestdir2/conftest.d2/.
25070 * m4/utimes.m4: s/conftestdata/conftest.data/
25071 Inspired by Pavel Roskin's change in autoconf.
25073 2001-01-30 Bruno Haible <haible@clisp.cons.org>
25075 * lib/config.charset: Update for FreeBSD 4.2.
25077 2001-01-27 Jim Meyering <meyering@lucent.com>
25079 * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Open-code what was
25081 * m4/fsusage.m4 (jm_FILE_SYSTEM_USAGE): Likewise.
25083 2001-01-26 Jim Meyering <meyering@lucent.com>
25085 * m4/prereq.m4 (jm_PREREQ_QUOTEARG): Check for stddef.h, now that
25086 quotearg.c includes it.
25088 2001-01-26 Jim Meyering <meyering@lucent.com>
25090 * lib/quotearg.c: Include stddef.h.
25091 * lib/quote.c: Include stddef.h.
25092 Reported by Axel Kittenberger.
25094 * lib/xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
25095 line in double quotes so that it evokes a better diagnostic.
25096 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
25097 Reported by Axel Kittenberger.
25099 2001-01-24 Stefan Monnier <monnier@cs.yale.edu>
25101 * regex.c (mutually_exclusive_p): Don't blindly handle `charset_not'
25102 as if it was a `charset'.
25104 2001-01-21 Bruno Haible <haible@clisp.cons.org>
25106 * m4/iconv.m4 (jm_ICONV): Also check whether the iconv declaration
25109 2001-01-21 Bruno Haible <haible@clisp.cons.org>
25111 * lib/unicodeio.c (print_unicode_char): Cast the second iconv() arg,
25112 to avoid a warning. Add back 'const' to inptr.
25114 2001-01-20 Jim Meyering <meyering@lucent.com>
25116 Be sure that headers are checked before used in code compiled
25117 for the type checks.
25118 * m4/jm-macros.m4 (jm_MACROS): Remove all header checks.
25119 In place of that, invoke jm_CHECK_ALL_TYPES.
25120 (jm_CHECK_ALL_HEADERS): New functions with the above checks.
25121 (jm_CHECK_ALL_TYPES): Require jm_CHECK_ALL_HEADERS.
25122 Alan Iwi reported a build failure on an f300-fujitsu-uxpv4.1_ES;
25123 The check for ssize_t was mistakenly run before the test for unistd.h.
25125 The configure-time check for stdbool.h was missing.
25126 * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_HASH.
25127 (jm_PREREQ_HASH): New function.
25129 2001-01-17 Jim Meyering <meyering@lucent.com>
25131 * m4/fsusage.m4 (jm_FILE_SYSTEM_USAGE): Use AS_IF, not AS_IFELSE,
25132 for autoconf-2.49c.
25133 * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Likewise.
25135 2001-01-16 Jim Meyering <meyering@lucent.com>
25137 * lib/basename.c: Include <stdio.h>, needed by assert on SunOS 4.
25140 2001-01-14 Jim Meyering <meyering@lucent.com>
25142 * m4/rename.m4: Use temporary directories named conftestdir{,2}, not
25143 foo and bar. Create conftestdir/ in the script, not in the C code.
25144 Remove directories in the script, not in the C code.
25145 Remove conftestdir{,2} before trying to create the directory.
25146 Make the entire configure script fail if the mkdir fails.
25148 2001-01-14 Jim Meyering <meyering@lucent.com>
25150 * lib/rename.c: New file. From Volker Borchert.
25151 Include stdlib.h, string.h or strings.h, and xalloc.h.
25152 Use strip_trailing_slashes rather than open-coding it.
25154 2001-01-03 Paul Eggert <eggert@twinsun.com>
25156 * lib/strftime.c: Sync with glibc time/strftime.c 1.81.
25158 2001-01-03 Jim Meyering <meyering@lucent.com>
25160 * lib/unicodeio.c (print_unicode_char): Remove `const' from declaration
25161 of local `inptr' to avoid warning with some system declarations of
25164 2001-01-02 Volker Borchert <bt@teknon.de>
25166 * m4/rename.m4: New file.
25167 * m4/jm-macros.m4 (jm_MACROS): Require vb_FUNC_RENAME.
25169 2001-01-01 Jim Meyering <meyering@lucent.com>
25171 * m4/prereq.m4 (jm_PREREQ_READUTMP): Include utmp.h (if available),
25172 even on systems with utmpx.h. It's necessary for the declaration of
25173 utmp's ut_user member. Reported by Andreas Jaeger.
25175 * m4/check-decl.m4 (jm_CHECK_DECLS): Include grp.h and pwd.h if
25176 available. They are required for the declarations of getgrgid and
25178 (_jm_DECL_HEADERS): Check for grp.h and pwd.h.
25179 Reported by Andreas Jaeger.
25181 2001-01-01 Alexandre Duret-Lutz <duret_g@epita.fr>
25183 * m4/libintl.m4 (AM_GNU_GETTEXT): Define MKINSTALLDIRS by
25184 expanding the value of $ac_aux_dir, as in AM_MISSING_HAS_RUN,
25185 so `make install' also works in VPATH builds.
25187 2000-12-31 Alexandre Duret-Lutz <duret_g@epita.fr>
25189 * m4/libintl.m4 (AM_WITH_NLS): When using AC_CONFIG_AUX_DIR,
25190 prepend $(top_srcdir) to the value of MKINSTALLDIRS so that it
25191 can be used in subdirectories.
25193 2000-12-29 Paul Eggert <eggert@twinsun.com>
25195 * lib/modechange.c: Do not assume that mode_t uses the
25196 traditional octal encoding. E.g. "chmod 1 FOO" should set
25197 the other-execute bit of FOO even if S_IXOTH != 1.
25199 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
25200 WOTH, XOTH, ALLM): New macros.
25201 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
25202 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
25204 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
25205 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
25207 No need to use uintmax_t; unsigned long is long enough.
25208 Don't bother to get suffix since we don't use it.
25210 2000-12-26 Jim Meyering <meyering@lucent.com>
25212 * m4/dos.m4 (jm_AC_DOS): Rewrite (though it's still a stub) to work
25213 better with autoheader.
25215 2000-12-24 Jim Meyering <meyering@lucent.com>
25217 * lib/hash.c (is_prime): Return explicit boolean values.
25218 (hash_get_first): Return NULL to appease Irix5.6's 89.
25219 Reported by Nelson Beebe.
25221 2000-12-19 Bruno Haible <haible@clisp.cons.org>
25223 * lib/localcharset.c (locale_charset): Add support for Win32.
25225 2000-12-18 Paul Eggert <eggert@twinsun.com>
25227 * lib/physmem.h, lib/physmem.c: New files.
25229 * lib/Makefile.am (libfetish_a_SOURCES): Add physmem.c.
25230 (noinst_HEADERS): Add physmem.h.
25232 * lib/xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
25233 't' for compatibility with Solaris 8 sort.
25235 2000-12-18 Bruno Haible <haible@clisp.cons.org>
25237 * lib/config.charset: Add support for BeOS.
25239 2000-12-17 Jim Meyering <meyering@lucent.com>
25241 * m4/dos.m4 (jm_AC_DOS): New file and macro.
25242 * m4/jm-macros.m4 (jm_MACROS): Require jm_AC_DOS.
25244 2000-12-16 Jim Meyering <meyering@lucent.com>
25246 This bug had a serious impact on chown: `chown N:M FILE' (for integer
25247 N and M) would have treated it like `chown N:N FILE'.
25249 * lib/userspec.c (parse_user_spec): Fix typo: s/u/g/.
25251 2000-12-16 Jim Meyering <meyering@lucent.com>
25253 * lib/getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
25254 SHELLS_FILE to a file name that's useful on djgpp systems.
25256 (ADDITIONAL_DEFAULT_SHELLS): Define.
25257 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
25258 Based mostly on a patch from Prashant TR.
25260 2000-12-16 Bruno Haible <haible@clisp.cons.org>
25262 * lib/config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB,
25263 VISCII, CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256,
25264 CP1257 to the list of canonical encodings. Rename EUC-CN to GB2312.
25266 2000-12-08 Andreas Schwab <schwab@suse.de>
25268 * lib/mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
25269 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
25271 2000-12-07 Jim Meyering <meyering@lucent.com>
25273 * lib/stripslash.c (ISSLASH): Define.
25274 (strip_trailing_slashes): Use ISSLASH rather than comparing against
25278 * lib/dirname.c (FILESYSTEM_PREFIX_LEN): Define.
25279 (dir_name_r): Declare this function as static.
25280 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
25281 manifest itself on a name containing a mix of slashes and
25283 Make this function work with names starting with a DOS-style
25284 drive letter and colon prefix.
25285 (dir_name): Append `.' if necessary.
25286 Based mostly on patches from Prashant TR and Eli Zaretskii.
25288 * lib/dirname.h (dir_name_r): Remove prototype.
25290 2000-12-06 Paul Eggert <eggert@twinsun.com>
25292 * m4/off_t-format.m4: Remove this file.
25293 * m4/jm-macros.m4 (jm_MACROS): Remove jm_SYS_OFF_T_PRINTF_FORMAT.
25295 2000-12-06 Jim Meyering <meyering@lucent.com>
25297 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): If we need the
25298 replacement strtoull, we may well need the replacement strtoul, too.
25299 Check for declarations of strtoul and strtoull.
25300 Check for strtol. Mainly as a cue to cause automake to include
25301 strtol.c -- that file is included by each of strtoul.c and strtoull.c.
25302 Check for limits.h -- strtol.c needs it.
25304 2000-12-05 Jim Meyering <meyering@lucent.com>
25306 * lib/dirname.c (dir_name_r): Add `const' in a few local declarations.
25308 2000-12-04 Jim Meyering <meyering@lucent.com>
25310 * lib/path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
25311 Also include memory.h, stdlib.h, unistd.h if appropriate.
25312 Reported by Andreas Jaeger (conflicting declaration of malloc).
25314 2000-12-02 Jim Meyering <meyering@lucent.com>
25316 * m4/off_t-format.m4 (OFF_T_PRINTF_FORMAT_STRING): New file/macro.
25317 * m4/jm-macros.m4 (jm_MACROS): require it.
25319 2000-12-02 Jim Meyering <meyering@lucent.com>
25321 * lib/closeout.h: Make idempotent, to avoid some obscure warnings.
25323 2000-12-01 Paul Eggert <eggert@twinsun.com>
25325 * lib/memrchr.c: Include <config.h> before any system include file.
25327 2000-11-30 Jim Meyering <meyering@lucent.com>
25329 * m4/jm-macros.m4 (jm_MACROS): Check for stdint.h.
25331 2000-11-30 Jim Meyering <meyering@lucent.com>
25333 * m4/getloadavg.m4: s/ifval/m4_ifval/ to accommodate new autoconf.
25335 2000-11-29 Paul Eggert <eggert@twinsun.com>
25337 * lib/dirname.c (dir_name_r): Fix typo: int -> size_t.
25339 2000-11-26 Jim Meyering <meyering@lucent.com>
25341 * lib/memcoll.c: Include sys/types.h. From Werner Almesberger.
25343 2000-11-22 Paul Eggert <eggert@twinsun.com>
25345 * lib/strftime.c (my_strftime): Do not invoke mbrlen with a
25346 size of (size_t) -1; it's not portable.
25348 2000-11-17 Jim Meyering <meyering@lucent.com>
25350 * lib/strstr.c: Update from GNU libc.
25352 2000-11-17 Akim Demaille <akim@epita.fr>
25354 * lib/obstack.h: Formatting changes.
25355 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
25356 prevent type checking.
25357 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
25358 cast the value to (void *): assigning a `foo *' to a `void *'
25360 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
25362 2000-11-16 Jim Meyering <meyering@lucent.com>
25364 * lib/strverscmp.c: Incorporate weak-alias-related changes from glibc.
25366 2000-11-11 Jim Meyering <meyering@lucent.com>
25368 * lib/error.c: Add a couple #includes, merging from GNU libc version.
25370 2000-11-10 Jim Meyering <meyering@lucent.com>
25372 * lib/obstack.h: Update from GNU libc.
25373 * lib/obstack.c: Likewise.
25375 2000-11-08 Bruno Haible <haible@clisp.cons.org>
25377 * m4/jm-macros.m4 (jm_MACROS): Add test for wcrtomb.
25379 2000-11-06 Paul Eggert <eggert@twinsun.com>
25381 * lib/getusershell.c (setusershell): Use rewind rather than
25382 fseek/fseeko, to avoid configuration hassles with fseeko.
25383 Don't bother opening SHELLS_FILE if shellstream is NULL;
25384 it's not necessary.
25386 2000-11-05 Jim Meyering <meyering@lucent.com>
25388 * lib/makepath.h (make_dir): Declare.
25389 * lib/makepath.c (make_dir): Remove `static' attribute.
25392 2000-11-04 Jim Meyering <meyering@lucent.com>
25394 * m4/regex.m4: Use the `m4_' prefix on `syscmd' and `m4_sysval'.
25396 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
25398 * lib/hash.c (hash_get_next): Fix a thinko: when ENTRY is the
25399 last one in a bucket, advance to the next bucket.
25401 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
25403 * lib/fnmatch.c: Do not comment out all the code if we are using
25404 the GNU C library, because in some cases we are replacing buggy
25405 code in the GNU C library itself.
25407 2000-10-30 Stefan Monnier <monnier@cs.yale.edu>
25409 * regex.c (re_iswctype, re_wctype_to_bit): Fix braino.
25410 (regex_compile): Catch bogus \(\1\).
25412 2000-10-30 Paul Eggert <eggert@twinsun.com>
25414 * lib/fnmatch.c (FOLD): Do not assume that characters are unsigned.
25415 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
25416 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
25418 2000-10-30 Paul Eggert <eggert@twinsun.com>
25420 * lib/error.h, getline.h, modechange.h:
25421 Remove "2000" from Copyright line, as the file hasn't been
25422 changed this year other than in the copyright notice.
25424 * lib/xalloc.h: Add "2000" to Copyright line, as this file
25425 was changed this year.
25427 2000-10-29 Jim Meyering <meyering@lucent.com>
25429 * m4/fsusage.m4: s/AC_SHELL_IFELSE/AS_IFELSE/ to match autoconf
25431 * m4/ls-mntd-fs.m4: Likewise
25433 2000-10-29 Jim Meyering <meyering@lucent.com>
25435 * lib/xstat.in: Fix grammar in comment.
25437 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
25439 * lib/regex.h (__restrict_arr): Move definition out of #ifndef block.
25440 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
25441 doesn't define __restrict_arr.
25443 2000-10-28 Jim Meyering <meyering@lucent.com>
25445 * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_MEMCHR.
25446 (jm_PREREQ_MEMCHR): New function.
25448 2000-10-28 Jim Meyering <meyering@lucent.com>
25450 * lib/memchr.c: Update from libc.
25451 Adjust for portability:
25452 [HAVE_STDLIB_H]: Include stdlib.h.
25453 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
25454 Undef __memchr, too.
25455 [!weak_alias]: Define __memchr to memchr.
25457 * lib/regex.c: Update from libc.
25458 * lib/regex.h: Likewise.
25459 * lib/getopt1.c: Likewise.
25460 * lib/memcmp.c: Likewise.
25462 * lib/getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
25463 Avoid using fseek, when possible -- it's broken by design.
25464 Patch by Ulrich Drepper.
25466 2000-10-27 Stefan Monnier <monnier@cs.yale.edu>
25468 * regex.c (POP_FAILURE_REG_OR_COUNT, re_match_2_internal)
25469 (re_match_2_internal, re_match_2_internal, re_match_2_internal):
25470 Giving in to popular pressure to shut up the compiler with casts.
25472 2000-10-26 Jim Meyering <meyering@lucent.com>
25474 * lib/strftime.c: Update from libc.
25476 2000-10-25 Stefan Monnier <monnier@cs.yale.edu>
25478 * regex.c: More `unsigned char' -> `re_char' changes.
25479 Also change several `int' into `re_wchar_t'.
25480 (PATTERN_STACK_EMPTY, PUSH_PATTERN_OP, POP_PATTERN_OP): Remove.
25481 (PUSH_FAILURE_POINTER): Don't cast any more.
25482 (POP_FAILURE_REG_OR_COUNT): Remove the cast that strips `const'.
25483 We want GCC to complain, since this piece of code makes
25484 re_match non-reentrant, which *should* be fixed.
25485 (GET_BUFFER_SPACE): Use size_t rather than unsigned long.
25486 (EXTEND_BUFFER): Use RETALLOC.
25487 (SET_LIST_BIT): Don't cast.
25488 (re_wchar_t): New type.
25489 (re_iswctype, re_wctype_to_bit): Make it crystal clear to GCC
25490 that those two functions will always properly return.
25491 (IMMEDIATE_QUIT_CHECK): Cast to void.
25492 (analyse_first): Use recursion rather than an explicit stack.
25493 (re_compile_fastmap): Can't fail anymore.
25494 (re_search_2): Don't check re_compile_fastmap for failure.
25495 (PUSH_NUMBER): Renamed from PUSH_FAILURE_COUNT.
25496 Now also sets the new value (passed in a new argument).
25497 (re_match_2_internal): Use it.
25498 Also, use a new var `reg' of type size_t when looping through regs
25499 rather than reuse the inappropriate `mcnt'.
25501 2000-10-25 Jim Meyering <meyering@lucent.com>
25503 * lib/obstack.c: Update from libc.
25505 2000-10-24 Kenichi Handa <handa@etl.go.jp>
25507 * regex.c (regex_compile): Change the way of handling a range from
25508 a char less than 256 to a char not less than 256.
25510 2000-10-24 Andrew Innes <andrewi@gnu.org>
25512 * regex.c (IMMEDIATE_QUIT_CHECK): New macro, which does QUIT on
25514 (re_match_2_internal): Use IMMEDIATE_QUIT_CHECK instead of QUIT,
25515 so that re_search functions only quit when callers expect them to.
25517 2000-10-23 Jim Meyering <meyering@lucent.com>
25519 * lib/hard-locale.c (hard_locale): Revert last change -- it was simply
25520 wrong. That set_locale call must not have any side effects.
25523 2000-10-22 Jim Meyering <meyering@lucent.com>
25525 * lib/md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
25526 [CYCLIC]: Remove now-unused definition.
25528 * lib/save-cwd.c (O_DIRECTORY): Define, if needed.
25529 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
25530 Suggestion from Ulrich Drepper.
25532 2000-10-21 Jim Meyering <meyering@lucent.com>
25534 * m4/check-decl.m4 (jm_CHECK_DECLS): Also check for memrchr.
25535 * m4/prereq.m4 (jm_PREREQ_DIRNAME): New macro.
25536 * m4/jm-macros.m4 (AC_REPLACE_FUNCS): Add memrchr.
25538 2000-10-21 Jim Meyering <meyering@lucent.com>
25540 * lib/dirname.c (memrchr): Declare if necessary.
25541 (dir_name): Remove the restriction that there be no
25542 trailing slashes. Now, this code skips past them, effectively
25544 [TEST_DIRNAME] (main): New unit tests.
25546 * lib/memrchr.c: New file from GNU libc.
25547 Undef __memrchr, too.
25548 [!weak_alias]: Define __memrchr to memrchr.
25549 Guard weak_alias use with `#ifdef weak_alias'.
25551 2000-10-21 Jim Meyering <meyering@lucent.com>
25553 * lib/dirname.c (dir_name_r): New function, factored out of dir_name.
25554 (dir_name): Use dir_name_r.
25555 * lib/dirname.h (dir_name_r): Declare it.
25557 2000-10-17 Jim Meyering <meyering@lucent.com>
25559 * lib/quote.h (PARAMS): Define and use.
25560 Reported by Akim Demaille.
25562 * lib/getopt.c: Update from libc.
25564 2000-10-16 Jim Meyering <meyering@lucent.com>
25566 * lib/hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to
25570 2000-10-15 Stefan Monnier <monnier@cs.yale.edu>
25572 * regex.c (WIDE_CHAR_SUPPORT): Define if _LIBC as well.
25574 2000-09-25 Jim Meyering <meyering@lucent.com>
25576 * lib/md5.h (rol): Define (from GnuPG).
25578 * lib/sha.c: Give credit (GnuPG) where due.
25579 (M): Use rol rather than open-coding it.
25580 Add a FIXME comment.
25582 2000-09-21 Jim Meyering <meyering@lucent.com>
25584 * lib/userspec.c (parse_user_spec): Remove debugging printf I'd added.
25585 Reported by Michael Stone.
25587 2000-09-20 Jim Meyering <meyering@lucent.com>
25589 * lib/Makefile.am (libfetish_a_SOURCES): Add sha.c.
25590 (noinst_HEADERS): Add sha.h.
25591 Based on code from Scott G. Miller and from GnuPG.
25593 2000-09-18 Jim Meyering <meyering@lucent.com>
25595 * m4/getloadavg.m4 (AC_FUNC_GETLOADAVG): Restore the initial value of
25596 LIBS. Otherwise, everyone ends up linking with -lelf for some
25598 Reported by Mike Stone.
25600 2000-09-15 Jim Meyering <meyering@lucent.com>
25602 * lib/regex.c: Update from libc.
25604 2000-09-10 Jim Meyering <meyering@lucent.com>
25606 * lib/getopt.c (_getopt_internal): Update from glibc.
25608 2000-09-09 Jim Meyering <meyering@lucent.com>
25610 * lib/quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
25611 think it should be used as a general replacement for isascii.
25612 * lib/fnmatch.c: Likewise.
25613 * lib/mbswidth.c: Likewise
25614 * lib/regex.c: Likewise.
25617 * lib/userspec.c: Include sys/param.h and limits.h.
25619 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
25620 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
25621 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
25622 UID, GID. Check range.
25624 2000-09-06 Jim Meyering <meyering@lucent.com>
25626 * lib/getopt.c (_getopt_internal): Update from glibc.
25628 2000-08-30 Jim Meyering <meyering@lucent.com>
25630 * lib/strftime.c: Merge in changes from GNU libc.
25632 2000-08-26 Jim Meyering <meyering@lucent.com>
25634 * m4/jm-macros.m4: Use jm_FUNC_FPENDING.
25635 * m4/fpending.m4: New file.
25637 2000-08-26 Jim Meyering <meyering@lucent.com>
25639 * lib/closeout.c: Include "__fpending.h".
25640 (close_stdout_status): Return right away if there's nothing to flush.
25642 * lib/Makefile.am (noinst_HEADERS): Add __fpending.h.
25643 * lib/__fpending.c: New file.
25644 * lib/__fpending.h: New file.
25646 2000-08-20 Jim Meyering <meyering@lucent.com>
25648 * m4/check-decl.m4: Include utmp.h `#if HAVE_UTMP_H', rather than
25649 `#if !HAVE_UTMPX_H'. The latter would lose on systems with neither
25650 utmp.h nor utmpx.h. Reported by Eli Zaretskii.
25652 2000-08-11 J. David Anglin <dave@hiauly1.hia.nrc.ca>
25654 Improve fileutils installation on systems where running
25655 programs (like install) can't be unlinked.
25656 * m4/unlink-busy.m4 (jm_FUNC_UNLINK_BUSY_TEXT): New file/macro.
25657 * m4/jm-macros.m4: Use jm_FUNC_UNLINK_BUSY_TEXT.
25659 2000-08-07 Paul Eggert <eggert@twinsun.com>
25661 Standardize on "memory exhausted" instead of "Memory exhausted"
25662 or "virtual memory exhausted".
25663 * lib/obstack.c (print_and_abort): Use "memory exhausted", not
25664 "virtual memory exhausted".
25665 * lib/same.c (same_name): Invoke xalloc_die instead of printing
25667 * lib/userspec.c (parse_user_spec): Likewise.
25668 * lib/bumpalloc.h: comment fix
25669 * lib/same.c, userspec.c: Include xalloc.h.
25671 * lib/xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
25672 not char *const and pointing to a constant array.
25673 * lib/xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
25674 (xrealloc): Comment fix.
25676 * lib/userspec.c (parse_user_spec):
25677 Don't translate a message until just before returning,
25678 to avoid unnecessary translation.
25680 2000-08-07 Jim Meyering <meyering@lucent.com>
25682 * lib/addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
25683 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
25684 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
25685 getgroups.c, gethostname.c, getopt.h, group-member.c,
25686 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
25687 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
25688 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
25689 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
25690 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
25691 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
25692 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
25693 yesno.c: Back out Copyright date changes for each file with no change
25694 this year. This eases coordination with other programs using the same
25695 source code modules. From Paul Eggert.
25697 2000-08-06 Paul Eggert <eggert@twinsun.com>
25699 * m4/mbstate_t.m4 (AC_MBSTATE_T): Define mbstate_t to be int,
25700 not char, for compatibility with glibc 2.1.3 strftime.c.
25702 2000-08-03 Greg McGary <greg@mcgary.org>
25704 * lib/regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
25705 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
25706 (EXTEND_BUFFER): Use them.
25708 2000-08-01 Jim Meyering <meyering@lucent.com>
25710 * lib/dirname.c (ISSLASH): Define.
25711 (BACKSLASH_IS_PATH_SEPARATOR): Define.
25712 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
25713 both `\' and `/' may be use as path separators.
25714 Based on a patch from Prashant TR.
25716 2000-07-31 Paul Eggert <eggert@twinsun.com>
25718 * lib/quotearg.c (quotearg_n_options): Don't make the initial
25719 slot vector a constant, since it might get modified.
25721 2000-07-31 Jim Meyering <meyering@lucent.com>
25723 * lib/xmalloc.c: Use `virtual memory exhausted', not
25724 `Memory exhausted'.
25725 * lib/obstack.c (print_and_abort): Likewise.
25727 2000-07-30 Paul Eggert <eggert@twinsun.com>
25729 * lib/quotearg.c (quotearg_n_options): Preallocate a slot 0
25730 buffer, so that the caller can always quote one small
25731 component of a "memory exhausted" message in slot 0.
25732 From a suggestion by Jim Meyering.
25734 2000-07-30 Jim Meyering <meyering@lucent.com>
25736 * lib/makepath.c (make_path): Quote the other instance, too.
25738 * lib/quotearg.c (N_STATIC_SLOTVECS): Define.
25739 (STATIC_BUF_SIZE): Define.
25740 (quotearg_n_options): Use only statically allocated storage when
25741 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
25742 than STATIC_BUF_SIZE.
25744 2000-07-29 Jim Meyering <meyering@lucent.com>
25746 * lib/diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
25747 * lib/dirname.c (dir_name): Likewise.
25749 * lib/basename.c (base_name): Use ISSLASH rather than comparing against
25752 * lib/dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
25753 (dir_name): Assert that there are no trailing slashes.
25755 2000-07-29 Bruno Haible <haible@clisp.cons.org>
25757 * lib/mbswidth.h (mbswidth): Add a flags argument.
25758 (mbswidth): New declaration.
25759 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
25760 * lib/mbswidth.c (mbswidth): Add a flags argument.
25761 (mbsnwidth): New function.
25763 2000-07-24 Jim Meyering <meyering@lucent.com>
25765 * lib/mbswidth.c: Remove useless #else. From Bruno Haible.
25767 2000-07-23 Paul Eggert <eggert@twinsun.com>
25769 * m4/mbswidth.m4 (jm_PREREQ_MBSWIDTH): Check for wcwidth declaration.
25771 2000-07-23 Paul Eggert <eggert@twinsun.com>
25773 * lib/quotearg.c: Streamline by invoking multibyte code only if needed.
25774 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
25775 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
25776 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
25777 invoke multibyte primitives.
25779 2000-07-23 Paul Eggert <eggert@twinsun.com>
25782 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
25783 so that mbstate_t is always defined.
25785 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
25786 be 1 in at least one GCC installation, and this configuration
25787 error is likely to be common. Ignoring MB_LEN_MAX hurts
25788 performance on hosts that have mbrtowc but have only unibyte
25789 locales, but I assume these hosts are rare.
25791 2000-07-23 Paul Eggert <eggert@twinsun.com>
25793 * lib/mbswidth.c (_XOPEN_SOURCE):
25794 Don't define; this causes problems on Solaris 7.
25795 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
25797 2000-07-23 Jim Meyering <meyering@lucent.com>
25799 * m4/check-decl.m4 (jm_CHECK_DECLS): Check for declarations of these,
25800 too: getgrgid, getpwuid, getuid.
25802 2000-07-23 Jim Meyering <meyering@lucent.com>
25804 * lib/basename.c (base_name): Add an assertion.
25806 2000-07-23 Bruno Haible <haible@clisp.cons.org>
25808 * lib/quotearg.c: When the system forces us to redefine mbstate_t,
25809 shadow its mbsinit function.
25811 2000-07-17 Bruno Haible <haible@clisp.cons.org>
25813 * lib/mbswidth.h: New file.
25814 * lib/mbswidth.c: New file.
25815 * lib/Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
25816 (noinst_HEADERS): Add mbswidth.h.
25818 2000-07-17 Bruno Haible <haible@clisp.cons.org>
25820 * lib/config.charset: Add support for FreeBSD. Improve support for
25823 2000-07-16 Bruno Haible <haible@clisp.cons.org>
25825 * m4/mbswidth.m4: New file.
25826 * m4/prereq.m4 (jm_PREREQ): Call jm_PREREQ_MBSWIDTH.
25828 2000-07-15 Jim Meyering <meyering@lucent.com>
25830 * lib/makepath.c: Include quote.h.
25831 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
25832 corresponding argument in a `quote (...)' call.
25833 Give better diagnostics.
25835 * lib/Makefile.am (libfetish_a_SOURCES): Add quote.c.
25836 (noinst_HEADERS): Add quote.h.
25838 * lib/quote.c (quote, quote_n): New file. Two functions taken verbatim
25839 from tar's src/misc.c.
25840 * lib/quote.h: New file. Prototypes for same.
25842 2000-07-14 Paul Eggert <eggert@twinsun.com>
25844 From a suggestion by Bruno Haible.
25845 * lib/quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
25846 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
25847 to decide whether to define the BeOS workaround macro;
25848 this adjusts to the change to AC_MBSTATE_T.
25850 2000-07-14 Jim Meyering <meyering@lucent.com>
25852 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): Require
25853 jm_AC_TYPE_UINTMAX_T.
25855 2000-07-13 Paul Eggert <eggert@twinsun.com>
25857 * lib/quotearg.h (enum quoting style): New enum clocale_quoting_style.
25859 * lib/quotearg.c (quoting_style_args, quoting_style_vals,
25860 quotearg_buffer_restyled): Add support for
25861 clocale_quoting_style. Undo previous change to
25862 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
25863 and "{RIGHT QUOTATION MARK}" msgids.
25865 2000-07-10 Paul Eggert <eggert@twinsun.com>
25867 From a suggestion by Bruno Haible.
25868 * m4/mbstate_t.m4 (AC_MBSTATE_T):
25869 Renamed from AC_MBSTATE_T_OBJECT. All uses changed.
25870 Change from a two-part test, which defines both HAVE_MBSTATE_T_OBJECT
25871 and mbstate_t, to a single-part test that simply defines mbstate_t.
25872 * m4/prereq.m4 (jm_PREREQ_QUOTEARG):
25873 s/AC_MBSTATE_T_OBJECT/AC_MBSTATE_T/.
25875 2000-07-10 Jim Meyering <meyering@lucent.com>
25877 * m4/strerror_r.m4: Mirror the correction made in autoconf.
25879 * m4/gnu-source.m4: Output to confdefs.h directly.
25880 Suggestion from Akim Demaille.
25882 2000-07-09 Paul Eggert <eggert@twinsun.com>
25884 The old behavior of quoting `like this' doesn't look good with
25885 newer, ISO-style fonts. See:
25886 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
25888 Instead, quote "like this" by default. Let the translator
25889 tailor the locale-specific quoting behavior by providing
25890 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
25892 * lib/quotearg.c (N_): New macro.
25893 (gettext_default): New function.
25894 (quotearg_buffer_restyled): Use
25895 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
25896 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
25898 2000-07-09 Jim Meyering <meyering@lucent.com>
25900 * m4/jm-macros.m4 (jm_MACROS): Add a test to see if -lm is required
25901 to link seq. If so, set SEQ_LIBM to -lm. From Bruno Haible.
25903 * m4/gnu-source.m4 (AC__GNU_SOURCE): New file/macro.
25904 * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES): Require it.
25906 2000-07-09 Jim Meyering <meyering@lucent.com>
25908 * lib/Most files: Update copyright dates to include 2000.
25910 2000-07-08 Jim Meyering <meyering@lucent.com>
25912 * lib/xgethostname.c (ENAMETOOLONG): Define to an unlikely value
25914 (xgethostname): Remove now-unnecessary #ifdef.
25915 Move declaration of `err' into loop where it's used.
25917 2000-07-05 Paul Eggert <eggert@twinsun.com>
25918 and Bruno Haible <haible@clisp.cons.org>
25920 * m4/mbstate_t.m4 (AC_MBSTATE_T_OBJECT): Test for mbstate_t
25921 only if the test for an object-type mbstate_t fails. This
25922 prevents us from mistakenly reporting that mbstate_t is a
25923 system object type after we "#define mbstate_t int" to work
25926 2000-07-05 Paul Eggert <eggert@twinsun.com>
25927 and Bruno Haible <haible@clisp.cons.org>
25929 * lib/quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
25931 2000-07-05 Bruno Haible <haible@clisp.cons.org>
25933 * m4/strerror_r.m4 (AC_FUNC_STRERROR_R): Pass a reasonably large buffer
25935 Include <ctype.h> for use of isalpha.
25937 2000-07-05 Bruno Haible <haible@clisp.cons.org>
25939 * lib/xgethostname.c (xgethostname): Protect against the SunOS 5.5 bug
25940 by allocating a larger buffer. Test the gethostname return value for
25941 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
25942 returns an error and ENAMETOOLONG isn't defined.
25944 2000-07-05 Bruno Haible <haible@clisp.cons.org>
25946 * lib/quotearg.c (struct quoting_options): Simplify quote_these_too
25949 2000-07-04 Jim Meyering <meyering@lucent.com>
25951 * m4/fsusage.m4 (jm_FILE_SYSTEM_USAGE): Use plain old `echo' instead
25952 of the deprecated AC_CHECKING.
25954 2000-07-04 Jim Meyering <meyering@lucent.com>
25956 * lib/strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
25957 Reported by Bruno Haible.
25959 2000-07-04 Jim Meyering <meyering@lucent.com>
25961 * lib/quotearg.c: Make inclusion of <wchar.h> independent of whether
25962 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
25965 2000-07-03 Paul Eggert <eggert@twinsun.com>
25967 * m4/mbstate_t.m4 (AC_MBSTATE_T_OBJECT): Port to autoconf 2.13.
25968 Add AC_CHECK_HEADERS(stdlib.h), since we use HAVE_STDLIB_H.
25970 2000-07-03 Paul Eggert <eggert@twinsun.com>
25971 and Bruno Haible <haible@clisp.cons.org>
25973 * lib/quotearg.c (mbrtowc):
25974 Assign to *pwc, and return 1 only if result is nonzero.
25975 (iswprint): Use ISPRINT when substituting our own mbrtowc.
25977 2000-07-03 Jim Meyering <meyering@lucent.com>
25979 * m4/check-decl.m4 (AC_CHECK_DECLS): Add strnlen.
25981 2000-07-03 Jim Meyering <meyering@lucent.com>
25983 * lib/readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
25984 This is necessary to get a definition of e.g., UTMP_FILE on
25988 2000-07-02 Jim Meyering <meyering@lucent.com>
25990 * m4/mbstate_t.m4: Also define mbstate_t, if necessary.
25992 * m4/chown.m4: Replace each use of AC_SUBST(LIBOBJS)/LIBOBJS=... with
25993 AC_LIBOBJ(function_name).
25994 * m4/chown.m4: Likewise.
25995 * m4/fnmatch.m4: Likewise.
25996 * m4/ftruncate.m4: Likewise.
25997 * m4/getgroups.m4: Likewise.
25998 * m4/getline.m4: Likewise.
25999 * m4/group-member.m4: Likewise.
26000 * m4/jm-macros.m4: Likewise.
26001 * m4/lstat.m4: Likewise.
26002 * m4/malloc.m4: Likewise.
26003 * m4/memcmp.m4: Likewise.
26004 * m4/nanosleep.m4: Likewise.
26005 * m4/putenv.m4: Likewise.
26006 * m4/realloc.m4: Likewise.
26007 * m4/regex.m4: Likewise.
26008 * m4/stat.m4: Likewise.
26009 * m4/strftime.m4: Likewise.
26011 2000-07-02 Jim Meyering <meyering@lucent.com>
26013 * lib/quotearg.c (mbstate_t): Don't define here.
26015 2000-07-02 Jim Meyering <meyering@lucent.com>
26017 * lib/nanosleep.c (SIGCONT): Define if not already defined.
26019 2000-07-01 Jim Meyering <meyering@lucent.com>
26021 * m4/uptime.m4: Put double quotes around use of $cross_compiling.
26023 2000-07-01 Jim Meyering <meyering@lucent.com>
26025 * m4/ls-mntd-fs.m4: Remove a `FIXME' comment and fix the associated
26028 2000-07-01 Bruno Haible <haible@clisp.cons.org>
26030 * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Rename BeOS specific
26031 macro from MOUNTED_NEXT_DEV to MOUNTED_FS_STAT_DEV.
26033 2000-07-01 Bruno Haible <haible@clisp.cons.org>
26035 * lib/mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
26036 per change in ../m4/ls-mntd-fs.m4.
26037 (read_filesystem_list): Ignore symbolic links.
26039 2000-06-29 Jim Meyering <meyering@lucent.com>
26041 * lib/same.c: Include <string.h> or <strings.h>, as appropriate,
26042 for declaration of strcmp.
26044 * lib/long-options.c: Include <stdlib.h>, for declaration of exit.
26046 * lib/mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
26047 Avoid warning by casting result to `char *' to remove `const'.
26049 2000-06-28 Jim Meyering <meyering@lucent.com>
26051 * m4/mbstate_t.m4: Use stdlib.h, not stdio.h. The latter is not
26052 included by quotearg.c, for which we perform this test. From
26055 2000-06-27 Bruno Haible <haible@clisp.cons.org>
26057 * m4/check-decl.m4 (_jm_DECL_HEADERS): Check for utmp.h as well.
26058 * m4/prereq.m4 (jm_PREREQ_READUTMP): Likewise. If either <utmp.h> or
26059 <utmpx.h> exists, put readutmp.o into LIBOBJS.
26061 2000-06-27 Bruno Haible <haible@clisp.cons.org>
26063 * lib/Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
26065 2000-06-26 Paul Eggert <eggert@twinsun.com>
26067 savedir now sets errno on failure and invokes xmalloc to get memory.
26068 Fix a couple of other minor bugs while we're at it.
26070 * lib/savedir.c (<unistd.h>): Do not include; there's no need.
26071 (NAMLEN): Remove macro.
26072 (malloc, realloc): Remove decls.
26073 (stpcpy): Likewise.
26074 ("xalloc.h"): Include.
26075 (NAME_SIZE_DEFAULT): New macro.
26076 (savedir): Use xmalloc / xrealloc to allocate memory.
26077 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
26078 Skip "" directory entries.
26079 Use strlen to calculate directory entry length, since the old method
26080 is rarely used these days and isn't worth supporting.
26081 Don't use a pointer after freeing it.
26082 Check for integer overflow when calculating allocation size.
26083 Use memcpy to copy entries, instead of stpcpy.
26084 Set errno properly when returning NULL.
26085 Check for readdir error.
26087 2000-06-26 Jim Meyering <meyering@lucent.com>
26089 * lib/posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
26091 2000-06-25 Jim Meyering <meyering@lucent.com>
26093 * m4/mbstate_t.m4: Include stdio.h before wchar.h to work around
26094 Linux header bug when _XOPEN_SOURCE is defined to 500.
26096 2000-06-25 Bruno Haible <haible@clisp.cons.org>
26098 * lib/unicodeio.c (print_unicode_char): Work around ansi2knr
26101 2000-06-25 Bruno Haible <haible@clisp.cons.org>
26103 * lib/getusershell.c (xmalloc, xrealloc): Remove functions.
26105 Don't include <stdlib.h>. Don't declare malloc, realloc.
26107 2000-06-24 Jim Meyering <meyering@lucent.com>
26109 * m4/strerror_r.m4: Revive this file -- to try out an experimental
26110 version of AC_FUNC_STRERROR_R that may work even on BeOS, a system
26111 for which strerror does return char*, but which lacks a conveniently
26112 accessible declaration of the function. If the compile-test says
26113 strerror_r doesn't work, then resort to a `run'-test that works on
26114 BeOS and segfaults on DEC Unix.
26116 2000-06-24 Jim Meyering <meyering@lucent.com>
26118 * lib/error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
26120 2000-06-23 Paul Eggert <eggert@twinsun.com>
26122 * m4/mbstate_t.m4: New file, defining AC_MBSTATE_T_OBJECT.
26123 * m4/prereq.m4 (jm_PREREQ_QUOTEARG): Use it. Add check for iswprint.
26125 2000-06-23 Paul Eggert <eggert@twinsun.com>
26127 * lib/quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
26128 (mbrtowc, mbstate_t): Define substitutes if
26129 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
26130 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
26131 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
26133 2000-06-23 Jim Meyering <meyering@lucent.com>
26135 * m4/afs.m4: Add missing AC_MSG_RESULT.
26136 Reported by Bruno Haible.
26138 * m4/fsusage.m4: s/AC_MSG_CHECKING/AC_CHECKING/.
26139 Suggestion from Bruno Haible.
26141 2000-06-23 Jim Meyering <meyering@lucent.com>
26143 * lib/getpass.c: New file, from Bruno Haible. Required for BeOS.
26145 2000-06-21 Jim Meyering <meyering@lucent.com>
26147 * m4/jm-macros.m4 (AC_REPLACE_FUNCS): Add getpass.
26149 2000-06-21 Jim Meyering <meyering@lucent.com>
26151 * lib/Makefile.am (libfetish_a_SOURCES): Add getstr.c.
26152 (noinst_HEADERS): Add getstr.h.
26154 * lib/getline.c (getstr): Move into a separate file.
26155 * lib/getstr.c (getstr): New file, extracted from getline.c, with
26156 the following changes: new parameter, delim2; both delim[12]
26157 parameters have type `int', not `char'. The latter would lose
26158 with 8-bit delimiters.
26159 * lib/getstr.h: New file.
26161 2000-06-21 Bruno Haible <haible@clisp.cons.org>
26163 * lib/xgetcwd.c (xgetcwd): If the required pathname length is smaller
26164 than 1024, return a memory chunk of least possible size, instead
26165 of size PATH_MAX + 2. In the loop, increment the size proportionally.
26166 Use free/xmalloc instead of xrealloc to avoid copying for very long
26169 2000-06-21 Bruno Haible <haible@clisp.cons.org>
26171 * lib/path-concat.c (path_concat): Don't access dir[-1] if dir is
26174 2000-06-21 Bruno Haible <haible@clisp.cons.org>
26176 * lib/canon-host.c (canon_host): Use malloc and memcpy to copy an
26177 address, not strdup. Include <stdlib.h> and don't declare free().
26179 2000-06-19 Jim Meyering <meyering@lucent.com>
26181 * lib/getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
26183 2000-06-18 Jim Meyering <meyering@lucent.com>
26185 * m4/jm-macros.m4 (AC_REPLACE_FUNCS): Remove mkdir.
26187 * m4/link-follow.m4 (jm_AC_FUNC_LINK_FOLLOWS_SYMLINK): Change the
26188 `checking whether...' message to be consistent with that of the
26191 2000-06-18 Jim Meyering <meyering@lucent.com>
26193 * lib/mkdir.c: Remove file, due mainly to copyright incompatibility.
26194 Besides, these days every porting target provides a mkdir function.
26196 * lib/strnlen.c: Include memory.h, string.h, and/or strings.h as
26197 needed. (this snippet comes from src/system.h).
26199 2000-06-16 Bruno Haible <haible@clisp.cons.org>
26201 * m4/glibc21.m4 (jm_GLIBC21): Define GLIBC21 for Makefiles, not for C.
26203 2000-06-15 Paul Eggert <eggert@twinsun.com>
26205 * lib/human.c (adjust_value): New function.
26206 (human_readable_inexact): Apply rounding style even when
26207 printing approximate values.
26209 2000-06-14 Paul Eggert <eggert@twinsun.com>
26211 * lib/human.c (human_readable_inexact): Allow an input block
26212 size that is not a multiple of the output block size, and vice versa.
26213 Reported by Piergiorgio Sartor.
26215 2000-06-14 Paul Eggert <eggert@twinsun.com>
26217 * lib/getdate.y (get_date): Apply relative times after time
26218 zone indicator, not before. Reported by Todd A. Jacobs.
26220 2000-06-13 Jim Meyering <meyering@lucent.com>
26222 * lib/Makefile.am (all-local): Depend on lstat.c and stat.c.
26224 * lib/xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
26226 2000-06-12 Paul Eggert <eggert@twinsun.com>
26228 * lib/xstat.in: Include <stdlib.h> in lstat, to declare "free".
26230 2000-06-12 Jim Meyering <meyering@lucent.com>
26232 * m4/getloadavg.m4 (AM_FUNC_GETLOADAVG): Replace with
26233 AC_FUNC_GETLOADAVG from autoconf, and tweak the latter to accept an
26235 * m4/jm-macros.m4: s/AM_FUNC_GETLOADAVG/AC_FUNC_GETLOADAVG/, and supply
26236 the optional argument, `lib'.
26238 2000-06-08 Jim Meyering <meyering@lucent.com>
26240 * m4/largefile.m4: Remove file (now that it's part of autoconf).
26242 2000-06-04 Paul Eggert <eggert@twinsun.com>