1 2007-03-03 Bruno Haible <bruno@clisp.org>
3 * m4/canonicalize-lgpl.m4 (gl_CANONICALIZE_LGPL_SEPARATE): New macro.
5 2007-03-03 Bruno Haible <bruno@clisp.org>
7 * lib/xreadlink.c: Include <unistd.h> unconditionally.
8 * modules/xreadlink (Depends-on): Add unistd.
9 * modules/xreadlink-with-size (Depends-on): Likewise.
11 2007-03-03 Bruno Haible <bruno@clisp.org>
13 * m4/setenv.m4 (gl_FUNC_SETENV, gl_FUNC_UNSETENV): New macros,
14 extracted from gt_FUNC_SETENV.
15 (gt_FUNC_SETENV): Remove macro.
16 * modules/setenv (configure.ac): Add gl_FUNC_SETENV, gl_FUNC_UNSETENV,
17 remove gt_FUNC_SETENV.
19 2007-03-03 Bruno Haible <bruno@clisp.org>
21 * m4/relocatable-lib.m4 (gl_RELOCATABLE_LIBRARY): Define
22 ENABLE_RELOCATABLE here.
23 * m4/relocatable.m4 (gl_RELOCATABLE_BODY): Don't define it here.
25 2007-03-03 Bruno Haible <bruno@clisp.org>
27 * modules/rbtreehash-list-tests (Depends-on): Add progname.
28 * tests/test-rbtreehash_list.c: Include progname.h.
29 (main): Call set_program_name.
31 * modules/rbtree-oset-tests (Depends-on): Add progname.
32 * tests/test-rbtree_oset.c: Include progname.h.
33 (main): Call set_program_name.
35 * modules/rbtree-list-tests (Depends-on): Add progname.
36 * tests/test-rbtree_list.c: Include progname.h.
37 (main): Call set_program_name.
39 * modules/linked-list-tests (Depends-on): Add progname.
40 * tests/test-linked_list.c: Include progname.h.
41 (main): Call set_program_name.
43 2007-03-03 Bruno Haible <bruno@clisp.org>
45 * lib/glob-libc.h (_Restrict_): New macro, copied from lib/regex.h.
46 All uses of __restrict changed to _Restrict_.
47 * lib/glob_.h (__restrict): Remove macro.
49 2007-03-02 Bruno Haible <bruno@clisp.org>
51 * modules/gettext (configure.ac): Require gettext infrastructure
54 2007-03-02 Bruno Haible <bruno@clisp.org>
56 * modules/linkedhash-list-tests (Depends-on): Add progname.
57 * tests/test-linkedhash_list.c: Include progname.h.
58 (main): Call set_program_name.
60 * modules/carray-list-tests (Depends-on): Add progname.
61 * tests/test-carray_list.c: Include progname.h.
62 (main): Call set_program_name.
64 * modules/avltreehash-list-tests (Depends-on): Add progname.
65 * tests/test-avltreehash_list.c: Include progname.h.
66 (main): Call set_program_name.
68 * modules/avltree-oset-tests (Depends-on): Add progname.
69 * tests/test-avltree_oset.c: Include progname.h.
70 (main): Call set_program_name.
72 * modules/avltree-list-tests (Depends-on): Add progname.
73 * tests/test-avltree_list.c: Include progname.h.
74 (main): Call set_program_name.
76 * modules/array-oset-tests (Depends-on): Add progname.
77 * tests/test-array_oset.c: Include progname.h.
78 (main): Call set_program_name.
80 * modules/array-list-tests (Depends-on): Add progname.
81 * tests/test-array_list.c: Include progname.h.
82 (main): Call set_program_name.
84 * modules/argp-tests (Depends-on): Add progname.
85 * tests/test-argp.c: Include argp.h first. Include progname.h.
86 (main): Call set_program_name.
88 2007-03-02 Paul Eggert <eggert@cs.ucla.edu>
90 * doc/gnulib-tool.texi (Initial import): Reword description of
91 _FILE_OFFSET_BITS and _GNU_SOURCE, since they sometimes have a
92 limited effect even if defined after the first system include.
94 2007-03-01 Bruno Haible <bruno@clisp.org>
96 * build-aux/config.libpath: Update to libtool-1.5.22.
97 Reported by Albert Chin <bug-gnulib@mlists.thewrittenword.com>.
99 2007-03-01 Bruno Haible <bruno@clisp.org>
101 * doc/relocatable-maint.texi: Recommend to set foo_CPPFLAGS, not
103 Reported by Ralf Wildenhues.
105 2007-03-01 Bruno Haible <bruno@clisp.org>
107 * build-aux/install-reloc: Remove object files left over by some
109 Reported by Ralf Wildenhues.
111 2007-03-01 Bruno Haible <bruno@clisp.org>
113 * build-aux/install-reloc: Break long lines.
115 2007-03-01 Bruno Haible <bruno@clisp.org>
117 * doc/relocatable.texi: Document that it may not work on OpenBSD.
118 Reported by Ralf Wildenhues.
120 2007-03-01 Bruno Haible <bruno@clisp.org>
122 * doc/gnulib-tool.texi (Initial import): Remove paragraph about
123 include ordering constraints.
125 2007-03-01 Paul Eggert <eggert@cs.ucla.edu>
127 Followup to the 2007-02-12 patch, using suggestions from Bruno Haible in
128 <http://lists.gnu.org/archive/html/bug-gnulib/2007-02/msg00136.html>.
129 * doc/gnulib-tool.texi (Initial import): Mention _FILE_OFFSET_BITS
131 * lib/time_.h: Fix misspelling.
132 * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP):
133 Require gl_HEADER_TIME_H_DEFAULTS.
134 * m4/strptime.m4 (gl_FUNC_STRPTIME): Likewise.
135 * m4/time_r.m4 (gl_TIME_R): Likewise.
136 * m4/timegm.m4 (gl_FUNC_TIMEGM): Likewise.
138 2007-03-01 Bruno Haible <bruno@clisp.org>
140 * m4/utimecmp.m4 (gl_UTIMECMP): Don't require gl_TIMESPEC.
141 * m4/utimens.m4 (gl_UTIMENS): Likewise.
143 2007-03-01 Jim Meyering <jim@meyering.net>
145 * modules/xreadlink (Maintainer): Add my name.
146 * modules/xreadlink-with-size (Depends-on): Alphabetize.
148 2007-02-26 Ben Pfaff <blp@cs.stanford.edu>
149 Bruno Haible <bruno@clisp.org>
151 * build-aux/install-reloc: Compile also c-ctype.c.
152 * build-aux/relocatable.sh.in: New file.
153 * doc/relocatable.texi: New file.
154 * doc/relocatable-maint.texi: New file.
155 * doc/gnulib.texi: Include relocatable-maint.texi.
156 * lib/progreloc.c: Include unistd.h unconditionally.
157 * lib/relocwrapper.c: Include unistd.h unconditionally.
159 (add_dotbin): Use c_tolower.
160 * m4/relocatable-lib.m4: New file, extracted from m4/relocatable.m4.
161 (gl_RELOCATABLE_LIBRARY): Renamed from AC_RELOCATABLE_LIBRARY.
162 (gl_RELOCATABLE_NOP): Renamed from AC_RELOCATABLE_NOP.
163 * m4/relocatable.m4 (AC_RELOCATABLE_LIBRARY, AC_RELOCATABLE_NOP): Move
164 to m4/relocatable-lib.m4.
165 (gl_RELOCATABLE): Renamed from AC_RELOCATABLE. Set also
166 RELOCATABLE_CONFIG_H_DIR, RELOCATABLE_SRC_DIR, RELOCATABLE_BUILD_DIR.
167 (gl_RELOCATABLE_BODY): Renamed from AC_RELOCATABLE_BODY. Don't
168 require obsolete macro AC_EXEEXT. Don't check for unistd.h. Don't set
169 SET_RELOCATABLE. Instead set RELOCATABLE_LDFLAGS, INSTALL_PROGRAM_ENV.
170 * modules/relocatable: New file.
171 * modules/relocatable-lib: New file.
172 * modules/relocatable-script: New file.
174 2007-02-28 Bruno Haible <bruno@clisp.org>
176 Import --enable-relocatable infrastructure.
177 * build-aux/config.libpath: New file, from GNU gettext.
178 * build-aux/install-reloc: New file, from GNU gettext.
179 * build-aux/reloc-ldflags: New file, from GNU gettext.
180 * lib/relocatable.h: New file, from GNU gettext.
181 * lib/relocatable.c: New file, from GNU gettext.
182 * lib/relocwrapper.c: New file, from GNU gettext.
183 * m4/relocatable.m4: New file, from GNU gettext.
185 2007-02-28 Bruno Haible <bruno@clisp.org>
187 * MODULES.html.sh (File system functions): Add xreadlink-with-size.
189 * modules/xreadlink: New file, from GNU gettext with modifications.
190 * lib/xreadlink.c: New file, from GNU gettext.
191 * lib/xreadlink.h: Add comments.
192 (xreadlink): New declaration.
194 * modules/xreadlink-with-size: Renamed from modules/xreadlink.
195 (Files): Remove m4/xreadlink.m4. Replace lib/xreadlink.c with
196 lib/xreadlink-with-size.c.
197 (configure.ac): Remove gl_XREADLINK invocation.
198 (Makefile.am): Augment lib_SOURCES.
199 * m4/xreadlink.m4: Remove file.
200 * lib/xreadlink-with-size.c: Renamed from lib/xreadlink.c.
201 (xreadlink_with_size): Renamed from xreadink.
202 * lib/xreadlink.h (xreadlink_with_size): Renamed from xreadink.
203 * modules/canonicalize (Depends-on): Replace xreadlink with
205 * lib/canonicalize.c (canonicalize_filename_mode): Update.
207 2007-02-25 Jim Meyering <jim@meyering.net>
209 * build-aux/announce-gen: When complaining about excess arguments,
212 2007-02-25 Paul Eggert <eggert@cs.ucla.edu>
214 * README: Document signed integer overflow situation more
217 2007-02-25 Bruno Haible <bruno@clisp.org>
219 * lib/vasnprintf.c (VASNPRINTF): Fix estimate of size needed for a
220 'a' or 'A' conversion.
222 2007-02-25 Bruno Haible <bruno@clisp.org>
224 * modules/filename: Renamed from modules/pathname.
225 (Files): Replace lib/pathname.h with lib/filename.h. Replace
226 lib/concatpath.c with lib/concat-filename.c.
227 (Makefile.am): Update.
228 (Include): Replace pathname.h with filename.h.
229 * lib/filename.h: Renamed from lib/pathname.h.
230 (concatenated_filename): Renamed from concatenated_pathname.
231 * lib/concat-filename.c: Renamed from lib/concatpath.c.
232 (concatenated_filename): Renamed from concatenated_pathname.
233 * lib/findprog.c: Include filename.h instead of pathname.h.
234 (find_in_path): Update.
235 * lib/javacomp.c: Include filename.h instead of pathname.h.
236 (is_envjavac_gcj43_usable, is_envjavac_oldgcj_14_14_usable,
237 is_envjavac_oldgcj_14_13_usable, is_envjavac_nongcj_usable,
238 is_gcj_present, is_gcj43_usable, is_oldgcj_14_14_usable,
239 is_oldgcj_14_13_usable, is_javac_usable): Update.
240 * lib/javaexec.c: Include filename.h instead of pathname.h.
241 (execute_java_class): Update.
242 * modules/findprog: Update.
243 * modules/javacomp: Update.
244 * modules/javaexec: Update.
245 * MODULES.html.sh (File system functions): Add 'filename', remove
248 2007-02-25 Bruno Haible <bruno@clisp.org>
250 * modules/printf-frexpl-tests: New file.
251 * tests/test-printf-frexpl.c: New file.
253 * modules/printf-frexpl: New file.
254 * lib/printf-frexpl.h: New file.
255 * lib/printf-frexpl.c: New file.
256 * m4/printf-frexpl.m4: New file.
258 2007-02-25 Bruno Haible <bruno@clisp.org>
260 * modules/printf-frexp-tests: New file.
261 * tests/test-printf-frexp.c: New file.
263 * modules/printf-frexp: New file.
264 * lib/printf-frexp.h: New file.
265 * lib/printf-frexp.c: New file.
266 * m4/printf-frexp.m4: New file.
268 2007-02-25 Bruno Haible <bruno@clisp.org>
270 Assume automake >= 1.10 for the tests.
271 * modules/arcfour-tests (TESTS): Remove $(EXEEXT) suffix.
272 * modules/arctwo-tests: Likewise.
273 * modules/argp-tests: Likewise.
274 * modules/avltree-list-tests: Likewise.
275 * modules/avltree-oset-tests: Likewise.
276 * modules/avltreehash-list-tests: Likewise.
277 * modules/carray-list-tests: Likewise.
278 * modules/crc-tests: Likewise.
279 * modules/des-tests: Likewise.
280 * modules/gc-arcfour-tests: Likewise.
281 * modules/gc-arctwo-tests: Likewise.
282 * modules/gc-des-tests: Likewise.
283 * modules/gc-hmac-md5-tests: Likewise.
284 * modules/gc-hmac-sha1-tests: Likewise.
285 * modules/gc-md2-tests: Likewise.
286 * modules/gc-md4-tests: Likewise.
287 * modules/gc-md5-tests: Likewise.
288 * modules/gc-pbkdf2-sha1-tests: Likewise.
289 * modules/gc-rijndael-tests: Likewise.
290 * modules/gc-sha1-tests: Likewise.
291 * modules/gc-tests: Likewise.
292 * modules/getaddrinfo-tests: Likewise.
293 * modules/hmac-md5-tests: Likewise.
294 * modules/hmac-sha1-tests: Likewise.
295 * modules/linked-list-tests: Likewise.
296 * modules/linkedhash-list-tests: Likewise.
297 * modules/lock-tests: Likewise.
298 * modules/md2-tests: Likewise.
299 * modules/md4-tests: Likewise.
300 * modules/md5-tests: Likewise.
301 * modules/rbtree-list-tests: Likewise.
302 * modules/rbtree-oset-tests: Likewise.
303 * modules/rbtreehash-list-tests: Likewise.
304 * modules/read-file-tests: Likewise.
305 * modules/rijndael-tests: Likewise.
306 * modules/stdint-tests: Likewise.
307 * modules/tls-tests: Likewise.
309 2007-02-24 Bruno Haible <bruno@clisp.org>
311 * lib/isnanl.h (isnanl): Define through isnan if isnan is a macro.
312 * m4/isnan.m4 (gl_FUNC_ISNAN_NO_LIBM): Don't check for isnan as a
313 function; instead check whether isnan with a double argument links.
314 * m4/isnanl.m4 (gl_FUNC_ISNANL_NO_LIBM): Don't check for isnanl as a
315 function; instead check whether isnan with a 'long double' argument
317 Reported by Eric Blake <ebb9@byu.net>.
319 2007-02-24 Bruno Haible <bruno@clisp.org>
321 * lib/isnan.c: Support the 'long double' case if USE_LONG_DOUBLE is
323 * lib/isnanl.c: Remove all code. Just include isnan.c.
324 * modules/isnanl-nolibm (Files): Add lib/isnan.c.
326 2007-02-25 Jim Meyering <jim@meyering.net>
328 Avoid conflicting types for 'unsetenv' on FreeBSD.
329 * lib/putenv.c (_unsetenv): Rename from "unsetenv", to avoid
330 conflicting with FreeBSD's (5.0 and 6.1) function declaration
333 2007-02-24 Bruno Haible <bruno@clisp.org>
335 * modules/isnanl-nolibm-tests: New file.
336 * tests/test-isnanl.c: New file.
338 * modules/isnanl-nolibm: New file.
339 * lib/isnanl.h: New file.
340 * lib/isnanl.c: New file.
341 * m4/isnanl.m4: New file.
343 2007-02-24 Bruno Haible <bruno@clisp.org>
345 * modules/isnan-nolibm-tests: New file.
346 * tests/test-isnan.c: New file.
348 * modules/isnan-nolibm: New file.
349 * lib/isnan.h: New file.
350 * lib/isnan.c: New file.
351 * m4/isnan.m4: New file.
353 2007-02-24 Bruno Haible <bruno@clisp.org>
355 * lib/frexpl.c (frexpl): Correct return values for x = 1.0L. Don't
356 assume that an exponent fits in 20 bits.
358 2007-02-24 Jim Meyering <jim@meyering.net>
360 * m4/regex.m4: Update the description of the configure-time option,
361 --without-included-regex, to state accurately what the defaults are,
362 and perhaps to give people an idea why using this option is risky.
364 2007-02-24 Paul Eggert <eggert@cs.ucla.edu>
366 * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Check for a nanosleep that
367 loops on small arguments. This attempts to avoid the problem
368 Bruno Haible reported for AIX 4.3.2 in
369 <http://lists.gnu.org/archive/html/bug-gnulib/2007-02/msg00309.html>.
371 2007-02-23 Bruno Haible <bruno@clisp.org>
373 * m4/perl.m4 (gl_PERL): Require version 5.005, not 5.003.
376 2007-02-23 Karl Berry <karl@gnu.org>
378 * doc/gnulib-tool.texi (CVS Issues): mention that when foo_.h
379 exists, foo.h should be cvs-ignored, not committed.
381 2007-02-23 Eric Blake <ebb9@byu.net>
383 * lib/getdate.h (includes): Include <time.h>, not "timespec.h".
384 * lib/stat-time.h (includes): Likewise.
385 * lib/utimecmp.c (includes): Likewise.
386 * lib/utimens.h (includes): Likewise.
387 * lib/getdate.y (includes): Also include "timespec.h" for use
388 internal to the module.
389 * modules/utimens (Depends-on): Revert yesterday's patch.
390 * modules/nanosleep (Depends-on): Add missing dependency.
392 2007-02-22 Bruno Haible <bruno@clisp.org>
394 * lib/glob.c: Don't include getlogin_r.h.
396 2007-02-22 Jim Meyering <jim@meyering.net>
398 * modules/utimens (Depends-on): Add timespec, required for
399 utimens.h's inclusion of timespec.h.
401 2007-02-21 Paul Eggert <eggert@cs.ucla.edu>
403 * lib/getcwd.c (__getcwd): Undo previous change; it mishandled
404 long unreadable paths in GNU/Linux. Problem reported by Andreas
406 <http://lists.gnu.org/archive/html/bug-gnulib/2007-02/msg00261.html>.
407 I'll try to think of a better way to fix the Solaris problem.
409 * lib/getcwd.c (__getcwd): Don't assume getcwd (NULL, 0) works
410 like glibc; on Solaris 10, it fails with errno == EINVAL.
411 POSIX says the behavior is unspecified if the first argument is NULL,
412 so play it safe and never pass NULL to the system getcwd.
414 2007-02-21 Jim Meyering <jim@meyering.net>
416 * lib/gettimeofday.c (rpl_gettimeofday): Remove declaration
417 of gettimeofday. It would conflict with the one now always
418 provided via sys_time_.h. Reported by Matthew Woehlke, as
419 an IRIX 6.5 build failure.
421 2007-02-20 Paul Eggert <eggert@cs.ucla.edu>
423 Minor fixups to port to Solaris 10 with Sun C 5.8.
424 * lib/getcwd.c [!_LIBC]: Include dirfd.h, since we use dirfd.
425 * modules/getcwd (Depends-on): Add dirfd.
426 * lib/putenv.c (putenv): #undef it.
427 (rpl_putenv): New decl.
428 (malloc, free): Include <stdlib.h> rather than prototyping separately.
430 2007-02-20 Bruno Haible <bruno@clisp.org>
432 * modules/stdio-tests: New file.
433 * tests/test-stdio.c: New file.
435 * modules/vsnprintf (Files): Remove lib/vsnprintf.h.
436 (Depends-on): Add stdio.
437 (configure.ac): Invoke gl_STDIO_MODULE_INDICATOR.
438 (Include): Use <stdio.h> instead of vsnprintf.h.
439 * m4/vsnprintf.m4 (gl_FUNC_VSNPRINTF): Require gl_STDIO_H_DEFAULTS. Set
441 * lib/vsnprintf.c: Include <stdio.h> instead of vsnprintf.h.
443 * modules/snprintf (Files): Remove lib/snprintf.h.
444 (Depends-on): Add stdio.
445 (configure.ac): Invoke gl_STDIO_MODULE_INDICATOR.
446 (Include): Use <stdio.h> instead of snprintf.h.
447 * m4/snprintf.m4 (gl_FUNC_SNPRINTF): Require gl_STDIO_H_DEFAULTS. Set
449 * lib/snprintf.c: Include <stdio.h> instead of snprintf.h.
450 * lib/getaddrinfo.c: Likewise.
452 * modules/stdio: New file.
453 * lib/stdio_.h: New file, incorporating snprintf.h and vsnprintf.h.
454 * lib/snprintf.h: Remove file.
455 * lib/vsnprintf.h: Remove file.
456 * lib/.cppi-disable: Remove snprintf.h.
457 * m4/stdio_h.m4: New file.
458 * MODULES.html.sh (Support for systems lacking ISO C 99): Add stdio.
460 2007-02-20 Jim Meyering <jim@meyering.net>
462 * lib/ftruncate.c [HAVE_CHSIZE]: Document that this code is
463 used by e.g., mingw. From Bruno Haible.
465 2007-02-19 Bruno Haible <bruno@clisp.org>
467 * lib/string_.h: Use "#pragma GCC system_header" to suppress some gcc
469 Reported by Ben Pfaff <blp@cs.stanford.edu>.
471 2007-02-19 Bruno Haible <bruno@clisp.org>
473 * m4/ftruncate.m4 (gl_FUNC_FTRUNCATE): Don't request a complaint mail
476 2007-02-19 Bruno Haible <bruno@clisp.org>
478 * lib/stdlib_.h: Use "#pragma GCC system_header" to suppress some gcc
480 Reported by Joel E. Denny <jdenny@ces.clemson.edu> via Paul Eggert.
482 2007-02-19 Jim Meyering <jim@meyering.net>
484 Don't use FD after a successful "fdopendir (fd)".
485 * lib/getcwd.c (__getcwd) [AT_FDCWD]: fdopendir (fd) usually closes fd.
486 Reset it by calling dirfd on the just-obtained DIR*.
488 * m4/ftruncate.m4: Adjust comment to give this module a 3-year reprieve.
489 Prompted by a report from Bruno Haible that mingw lacks ftruncate.
491 2007-02-18 Bruno Haible <bruno@clisp.org>
493 * lib/readlink.c: Include <unistd.h>.
494 * m4/readlink.m4 (gl_FUNC_READLINK): Require gl_UNISTD_H_DEFAULTS. Set
496 * modules/readlink (Depends-on): Add unistd.
497 (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR.
498 (Include): Add <unistd.h>.
500 * lib/getlogin_r.h: Remove file.
501 * lib/getlogin_r.c: Include <unistd.h> instead of getlogin_r.h.
502 * m4/getlogin_r.m4 (gl_GETLOGIN_R_SUBSTITUTE): Remove macro.
503 (gl_GETLOGIN_R): Inline it here. Require gl_UNISTD_H_DEFAULTS. Set
504 HAVE_DECL_GETLOGIN_R.
505 * modules/getlogin_r (Files): Remove lib/getlogin_r.h.
506 (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR.
507 (Include): Use <unistd.h> instead of getlogin_r.h.
509 * lib/getcwd.h: Remove file.
510 * lib/getcwd.c: Include <unistd.h> instead of getcwd.h.
511 * lib/xgetcwd.c: Likewise.
512 * m4/getcwd.m4 (gl_FUNC_GETCWD): Require gl_UNISTD_H_DEFAULTS. Set
513 REPLACE_GETCWD. Don't define __GETCWD_PREFIX.
514 * modules/getcwd (Files): Remove lib/getcwd.h.
515 (Depends-on): Add unistd.
516 (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR.
517 (Include): Use <unistd.h> instad of getcwd.h.
519 * lib/ftruncate.c: Include <unistd.h> first.
520 * m4/ftruncate.m4 (gl_FUNC_FTRUNCATE): Require gl_UNISTD_H_DEFAULTS.
522 * modules/ftruncate (Depends-on): Add unistd.
523 (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR.
525 * lib/fchdir.c: Include <unistd.h> first.
526 * lib/dirent_.h: Test REPLACE_FCHDIR, not FCHDIR_REPLACEMENT.
527 * m4/fchdir.m4 (gl_FUNC_FCHDIR): Require gl_UNISTD_H_DEFAULTS instead
528 of gl_HEADER_UNISTD_DEFAULTS. Set REPLACE_FCHDIR. Don't set UNISTD_H.
529 * modules/fchdir (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR.
530 (Makefile.am): Substitute also REPLACE_FCHDIR into dirent.h.
532 * lib/dup2.c: Include <unistd.h> first.
533 * m4/dup2.m4 (gl_FUNC_DUP2): Require gl_UNISTD_H_DEFAULTS. Set
535 * modules/dup2 (Depends-on): Add unistd.
536 (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR.
538 * lib/chown.c: Include <unistd.h> first. Undefine chown later.
539 * m4/chown.m4 (gl_FUNC_CHOWN): Require gl_UNISTD_H_DEFAULTS. Set
540 REPLACE_CHOWN. Don't define chown as a macro here.
541 * modules/chown (Depends-on): Add unistd.
542 (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR.
544 * lib/unistd_.h: Test HAVE_UNISTD_H determined at configure time.
545 Add definition for GL_LINK_WARNING.
546 (chown, dup2): New declarations.
547 (fchdir): Test REPLACE_FCHDIR, not FCHDIR_REPLACEMENT. Provide optional
549 (ftruncate): New declaration.
550 (getcwd): New declaration, taken from old getcwd.h.
551 (getlogin_r): New declaration, taken from old getlogin_r.h.
552 (readlink): New declaration.
553 * m4/unistd_h.m4 (gl_UNISTD_H): Renamed from gl_HEADER_UNISTD. Don't
554 set UNISTD_H. Inline gl_PREREQ_UNISTD. Set HAVE_UNISTD_H.
555 (gl_PREREQ_UNISTD): Remove macro.
556 (gl_UNISTD_MODULE_INDICATOR): New macro.
557 (gl_UNISTD_H_DEFAULTS): Renamed from gl_HEADER_UNISTD_DEFAULTS. Set
558 many new variables. Don't set UNISTD_H.
559 * modules/unistd (Description): Change.
560 (Depends-on): Add link-warning.
561 (configure.ac): Update.
562 (Makefile.am): Create unistd.h always. Substitute many new variables
565 2007-02-18 Bruno Haible <bruno@clisp.org>
567 * lib/stdlib_.h (getsubopt): New declaration, copied from getsubopt.h.
568 * modules/stdlib (stdlib.h): Also substitute GNULIB_GETSUBOPT and
570 * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Also initialize
571 GNULIB_GETSUBOPT and HAVE_GETSUBOPT.
572 * lib/getsubopt.h: Remove file.
573 * modules/getsubopt (Files): Remove lib/getsubopt.h.
574 (Depends-on): Add stdlib.
575 (configure.ac): Invoke gl_STDLIB_MODULE_INDICATOR.
576 (Includes): Use <stdlib.h> instead of getsubopt.h.
577 * m4/getsubopt.m4 (gl_FUNC_GETSUBOPT): Require gl_STDLIB_H_DEFAULTS.
579 * lib/getsubopt.c: Don't include getsubopt.h.
581 2007-02-18 Bruno Haible <bruno@clisp.org>
583 * modules/fchdir (Depends-on): Add dup2.
585 2007-02-18 Bruno Haible <bruno@clisp.org>
587 * lib/stdlib_.h: Handle glibc's special invocation convention
590 2007-02-18 Bruno Haible <bruno@clisp.org>
592 * modules/stdlib-tests: New file.
593 * tests/test-stdlib.c: New file.
595 * modules/mkstemp (Files): Remove lib/mkstemp.h.
596 (Depends-on): Add stdlib.
597 (configure.ac): Invoke gl_STDLIB_MODULE_INDICATOR.
598 (Includes): Use <stdlib.h> instead of mkstemp.h.
599 * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Require gl_STDLIB_H_DEFAULTS. Set
600 REPLACE_MKSTEMP. Remove definition of __MKSTEMP_PREFIX.
601 * lib/mkstemp.c: Don't include mkstemp.h.
602 * lib/mkstemp-safer.c: Include <stdlib.h> instead of mkstemp.h.
603 * lib/stdlib--.h: Don't include mkstemp.h.
605 * modules/mkdtemp (Files): Remove lib/mkdtemp.h.
606 (Depends-on): Add stdlib.
607 (configure.ac): Invoke gl_STDLIB_MODULE_INDICATOR.
608 (Includes): Use <stdlib.h> instead of mkdtemp.h.
609 * m4/mkdtemp.m4 (gt_FUNC_MKDTEMP): Require gl_STDLIB_H_DEFAULTS. Set
611 * lib/mkdtemp.c: Don't include mkdtemp.h.
612 * lib/clean-temp.c: Don't include mkdtemp.h.
614 * modules/exit (Files): Remove lib/exit.h.
615 (Depends-on): Add stdlib.
616 (Makefile.am): Remove lib_SOURCES.
617 (Include): Use <stdlib.h> instead of exit.h.
618 * lib/argmatch.c: Don't include exit.h.
619 * lib/execute.c: Likewise.
620 * lib/pagealign_alloc.c: Likewise.
621 * lib/pipe.c: Likewise.
622 * lib/wait-process.c: Likewise.
623 * lib/copy-file.c: Include <stdlib.h> instead of exit.h.
624 * lib/exitfail.c: Likewise.
625 * lib/savewd.c: Likewise.
626 * lib/xsetenv.c: Likewise.
628 * modules/stdlib: New file.
629 * lib/stdlib_.h: New file, incorporating exit.h, mkdtemp.h, mkstemp.h
630 and extra comments about mkstemp().
631 * lib/exit.h: Remove file.
632 * lib/mkdtemp.h: Remove file.
633 * lib/mkstemp.h: Remove file.
634 * m4/stdlib_h.m4: New file.
635 * MODULES.html.sh (Support for systems lacking ANSI C 89): Add stdlib.
637 2007-02-18 Bruno Haible <bruno@clisp.org>
639 * modules/math-tests: New file.
640 * tests/test-math.c: New file.
642 * modules/math: New file.
643 * modules/mathl (Files): Remove lib/mathl.h.
644 (Depends-on): Add math.
645 (Makefile.am): Don't mention mathl.h.
646 (Include): Use <math.h> instead of mathl.h.
647 * lib/math_.h: New file.
648 * lib/mathl.h: Remove file.
649 * lib/acosl.c: Include <config.h> and <math.h> first. Don't include
651 * lib/asinl.c: Likewise.
652 * lib/atanl.c: Likewise.
653 * lib/ceill.c: Likewise.
654 * lib/cosl.c: Likewise.
655 * lib/expl.c: Likewise.
656 * lib/floorl.c: Likewise.
657 * lib/frexpl.c: Likewise.
658 * lib/ldexpl.c: Likewise.
659 * lib/logl.c: Likewise.
660 * lib/sincosl.c: Likewise.
661 * lib/sinl.c: Likewise.
662 * lib/sqrtl.c: Likewise.
663 * lib/tanl.c: Likewise.
664 * lib/trigl.c: Likewise.
665 * m4/math_h.m4: New file.
666 * MODULES.html.sh (Mathematics): Add math.
668 2007-02-17 Bruno Haible <bruno@clisp.org>
670 * modules/wctype-tests: New file.
671 * tests/test-wctype.c: New file.
673 * modules/wchar-tests: New file.
674 * tests/test-wchar.c: New file.
676 * modules/unistd-tests: New file.
677 * tests/test-unistd.c: New file.
679 * modules/time-tests: New file.
680 * tests/test-time.c: New file.
682 * modules/sysexits-tests: New file.
683 * tests/test-sysexits.c: New file.
685 * modules/sys_time-tests: New file.
686 * tests/test-sys_time.c: New file.
688 * modules/sys_stat-tests: New file.
689 * tests/test-sys_stat.c: New file.
691 * modules/sys_socket-tests: New file.
692 * tests/test-sys_socket.c: New file.
694 * modules/sys_select-tests: New file.
695 * tests/test-sys_select.c: New file.
697 * modules/string-tests: New file.
698 * tests/test-string.c: New file.
700 * modules/stdbool-tests: New file.
701 * tests/test-stdbool.c: New file.
703 * modules/netinet_in-tests: New file.
704 * tests/test-netinet_in.c: New file.
706 * modules/inttypes-tests: New file.
707 * tests/test-inttypes.c: New file.
709 * modules/fcntl-tests: New file.
710 * tests/test-fcntl.c: New file.
712 * modules/byteswap-tests: New file.
713 * tests/test-byteswap.c: New file.
715 * modules/arpa_inet-tests: New file.
716 * tests/test-arpa_inet.c: New file.
718 2007-02-17 Bruno Haible <bruno@clisp.org>
720 * lib/inttypes_.h: Add definition for GL_LINK_WARNING.
721 (imaxabs, imaxdiv, strtoimax, strtoumax): Don't declare the function
722 if the corresponding module is not enabled. Emit link warnings if
723 the function is used nevertheless.
724 * m4/inttypes.m4 (gl_INTTYPES_H): Never use the existing <inttypes.h>.
725 Don't AC_SUBST HAVE_DECL_IMAXABS, HAVE_DECL_IMAXDIV,
726 HAVE_DECL_STRTOIMAX, HAVE_DECL_STRTOUMAX.
727 (gl_INTTYPES_MODULE_INDICATOR, gl_INTTYPES_H_DEFAULTS): New macros.
728 * modules/inttypes (Depends-on): Add link-warning.
729 (Makefile.am): Copy the contents of build-aux/link-warning.h into
730 inttypes.h. Substitute also GNULIB_IMAXABS, GNULIB_IMAXDIV,
731 GNULIB_STRTOIMAX, GNULIB_STRTOUMAX.
732 * modules/imaxabs (configure.ac): Invoke gl_INTTYPES_MODULE_INDICATOR.
733 * modules/imaxdiv (configure.ac): Likewise.
734 * modules/strtoimax (configure.ac): Likewise.
735 * modules/strtoumax (configure.ac): Likewise.
737 2007-02-17 Bruno Haible <bruno@clisp.org>
739 * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Include the contents of
740 gl_STRING_MODULE_INDICATOR_DEFAULTS.
741 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Remove macro.
742 (gl_HEADER_STRING_H_BODY, gl_STRING_MODULE_INDICATOR): Update.
744 2007-02-17 Bruno Haible <bruno@clisp.org>
746 * modules/link-warning: New file.
747 * build-aux/link-warning.h: New file, extracted from lib/string_.h.
748 * lib/string_.h (GL_LINK_WARNING): Remove definition.
749 * modules/string (Depends-on): Add link-warning.
750 (Makefile.am): Copy the contents of build-aux/link-warning.h into
752 * MODULES.html.sh (Support for building libraries and executables): Add
755 2007-02-17 Bruno Haible <bruno@clisp.org>
757 * lib/string_.h (memmem, mempcpy, memrchr, stpcpy, stpncpy, strcasecmp,
758 strncasecmp, strchr, strchrnul, strdup, strndup, strnlen, strcspn,
759 strpbrk, strspn, strrchr, strsep, strstr, strcasestr, strtok_r): Break
762 2007-02-17 Ben Pfaff <blp@cs.stanford.edu>
763 Bruno Haible <bruno@clisp.org>
765 * modules/tmpfile: New file.
766 * lib/tmpfile.c: New file.
767 * m4/tmpfile.m4: New file.
768 * MODULES.html.sh (func_all_modules): New section "Input/output".
770 2007-02-15 Bruno Haible <bruno@clisp.org>
772 * lib/clean-temp.c [WIN32 && !CYGWIN]: Include <windows.h>.
773 (supports_delete_on_close): New function.
774 (open_temp, fopen_temp): Use _O_TEMPORARY when supported.
776 2007-02-14 Bruno Haible <bruno@clisp.org>
778 * modules/mbspcasecmp-tests: New file.
779 * tests/test-mbspcasecmp.sh: New file.
780 * tests/test-mbspcasecmp.c: New file.
782 New module mbspcasecmp.
783 * modules/mbspcasecmp: New file.
784 * lib/mbspcasecmp.c: New file.
785 * lib/string_.h (strncasecmp): Change warning message.
786 (mbspcasecmp): New declaration.
787 * m4/mbspcasecmp.m4: New file.
788 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
790 * modules/string (string.h): Also substitute GNULIB_MBSPCASECMP.
791 * MODULES.html.sh (Internationalization functions): Add mbspcasecmp.
793 2007-02-14 Bruno Haible <bruno@clisp.org>
795 * modules/mbsncasecmp-tests: New file.
796 * tests/test-mbsncasecmp.sh: New file.
797 * tests/test-mbsncasecmp.c: New file.
799 New module mbsncasecmp.
800 * modules/mbsncasecmp: New file.
801 * lib/mbsncasecmp.c: New file.
802 * lib/string_.h (mbsncasecmp): New declaration.
803 * m4/mbsncasecmp.m4: New file.
804 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
806 * modules/string (string.h): Also substitute GNULIB_MBSNCASECMP.
807 * MODULES.html.sh (Internationalization functions): Add mbsncasecmp.
809 2007-02-14 Paul Eggert <eggert@cs.ucla.edu>
811 * lib/exclude.c (FNM_EXTMATCH): Define if system does not.
812 Verify that it doesn't overlap with our flags.
813 (fnmatch_no_wildcards): Don't use strcasecmp or strncasecmp, which
814 do not have the desired effect in multibyte locales; instead, use
816 * modules/exclude (Depends-on): Depend on mbscasecmp, not strcase.
817 Add dependency on xalloc. Depend on fnmatch, not fnmatch-gnu, since
818 we don't require GNU fnmatch ourselves (if our users require it, they
819 should do so explicitly).
821 Fix regex code so it doesn't rely on strcasecmp.
822 * lib/regex_internal.h: Include <langinfo.h> only if _LIBC is defined.
823 Otherwise, include gnulib's langinfo.h.
824 * lib/regcomp.c (init_dfa): Don't use strcasecmp, as it can have
825 undesirable behavior in non-C locales. Instead, rely on localecharset.
826 * m4/regex.m4 (gl_PREREQ_REGEX): Don't require AM_LANGINFO_CODESET.
827 * modules/regex (FILES): Remove m4/codeset.m4.
828 (Depends-on): Add localcharset. Remove strcase.
830 2007-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
832 * m4/unlinkdir.m4 (gl_UNLINKDIR): Fix m4 quoting bug.
833 * m4/unlink-busy.m4 (gl_FUNC_UNLINK_BUSY_TEXT): Likewise.
835 2007-02-13 Bruno Haible <bruno@clisp.org>
837 * m4/intdiv0.m4 (gt_INTDIV0): Assume ANSI C. Fix underquoting bug.
838 Reported by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
840 2007-02-12 Bruno Haible <bruno@clisp.org>
842 * lib/string_.h (memmem, mempcpy, memrchr, stpcpy, stpncpy, strchrnul,
843 strdup, strndup, strnlen, strpbrk, strsep, strtok_r): If
844 GNULIB_POSIXCHECK and the gnulib module not enabled, provoke a link-
845 time warning rather than a link error.
847 2007-02-12 Bruno Haible <bruno@clisp.org>
849 * m4/locale-fr.m4 (gt_LOCALE_FR): Fix m4 quoting bug.
850 * m4/locale-zh.m4 (gt_LOCALE_ZH_CN): Likewise.
851 Reported by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
853 2007-02-12 Paul Eggert <eggert@cs.ucla.edu>
855 * lib/string_.h (strncasecmp): Fix typo: this macro takes 3
858 2007-02-12 Paul Eggert <eggert@cs.ucla.edu>
860 New module 'time', so that apps can include <time.h> as per
861 POSIX and GNU instead of separate include files like time_r.h
862 and timegm.h. This implementation tries out a simpler approach
863 for replacing decls in standard include files (as compared to
864 the string module), somewhat as an experiment.
866 * config/srclist.txt: Comment out mktime.c for now.
867 * doc/gnulib-tool.texi (Initial import): Don't use time_r as an example
868 since it doesn't apply any more. Use generic wording instead.
869 * MODULES.html.sh (Support for systems lacking POSIX:2001): New module
871 * lib/time_.h, m4/time_h.m4, modules/time: New files.
872 * lib/strptime.h, lib/time_r.h, lib/timegm.h: Remove.
873 * lib/mktime.c: Include config.h depending on _LIBC, not HAVE_CONFIG_H.
874 Don't include <sys/types.h>; no longer needed since we assume C89.
875 * lib/mktime.c: Don't include "time_r.h"; no longer needed.
876 * lib/strftime.c: Likewise.
877 * lib/time_r.c: Likewise.
878 * lib/nanosleep.c (nanosleep): #undef after include files, not before.
879 * lib/nanosleep.c: Include <time.h> first, to check interface.
880 * lib/strptime.c: Likewise.
881 * lib/time_r.c: Likewise.
882 * lib/timegm.c: Likewise.
883 * lib/strptime.c: Don't include strptime.h or time_r.h; no longer
885 * lib/timegm.c: Don't include timegm.h; no longer needed.
886 * lib/timespec.h: Don't include <sys/time.h> before <time.h>;
887 time.h now handles any problems in that area.
888 (struct timespec, nanosleep): Remove; time.h now arranges for these.
889 * lib/xnanosleep.c: Don't include timespec.h; no longer needed now
890 that time.h defines struct timespec.
891 * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Check that nanosleep is declared.
892 Set REPLACE_NANOSLEEP. Don't AC_DEFINE nanosleep; the time module now
894 * m4/strptime.m4 (gl_FUNC_STPRTIME): Set REPLACE_STRPTIME.
895 * m4/time_r.m4 (gl_TIME_R): Don't define HAVE_TIME_R_POSIX; no longer
896 needed. Set REPLACE_LOCALTIME.
897 * m4/timegm.m4 (gl_FUNC_TIMEGM): Set REPLACE_TIMEGM.
898 * m4/timespec.m4 (gl_CHECK_TYPE_STRUCT_TIMESPEC): Move to time_h.m4.
899 (gl_TIMESPEC): Don't check for sys/time.h or struct timespec or
900 nanosleep; time_h.m4 now does that. Don't require
901 gl_USE_SYSTEM_EXTENSIONS; no longer needed directly, and the time
902 module handles this now.
903 * modules/getdate (Depends-on): Remove timespec. Add time.
904 * modules/nanosleep (Depends-on): Likewise.
905 * modules/stat-time (Depends-on): Likewise.
906 * modules/nanosleep (Include): Include time.h, not timespec.h.
907 * modules/strptime (Files): Remove lib/strptime.h.
908 (Depends-on): Add extensions, time.
909 (Include): Include time.h, not strptime.h.
910 * modules/time_r (Files): Remove lib/time_r.h.
911 (Depends-on): Add time.
912 (Include): Include time.h, not time_r.h.
913 * modules/timegm: Likewise.
914 * modules/timespec (Description): Now does timespec-related decls
915 of our own, instead of struct timespec itself.
916 (Depends-on): Add time; remove extensions.
917 (Maintainer): Add self.
918 * modules/utimecmp (Depends-on): Add time; remove timespec.
919 * modules/utimens (Depends-on): Likewise.
920 * modules/xnanosleep (Depends-on): Likewise.
922 2007-02-11 Bruno Haible <bruno@clisp.org>
924 * lib/c-strstr.c: Include allocsa.h.
925 (knuth_morris_pratt): Use allocsa/freesa instead of malloc/free.
926 * lib/c-strcasestr.c: Include allocsa.h.
927 (knuth_morris_pratt): Use allocsa/freesa instead of malloc/free.
928 * lib/strcasestr.c: Include allocsa.h.
929 (knuth_morris_pratt): Use allocsa/freesa instead of malloc/free.
930 * lib/mbsstr.c: Include allocsa.h.
931 (knuth_morris_pratt_unibyte, knuth_morris_pratt_multibyte): Use
932 allocsa/freesa instead of malloc/free.
933 * lib/mbscasestr.c: Include allocsa.h.
934 (knuth_morris_pratt_unibyte, knuth_morris_pratt_multibyte): Use
935 allocsa/freesa instead of malloc/free.
936 * modules/c-strstr (Depends-on): Add allocsa.
937 * modules/c-strcasestr (Depends-on): Likewise.
938 * modules/strcasestr (Depends-on): Likewise.
939 * modules/mbsstr (Depends-on): Likewise.
940 * modules/mbscasestr (Depends-on): Likewise.
942 2007-02-11 Bruno Haible <bruno@clisp.org>
944 * lib/mbsspn.c (mbsspn): Fix bug. Remove unnecessary strlen call.
946 * modules/mbsspn-tests: New file.
947 * tests/test-mbsspn.sh: New file.
948 * tests/test-mbsspn.c: New file.
950 2007-02-11 Bruno Haible <bruno@clisp.org>
952 * lib/mbspbrk.c (mbspbrk): Remove unneeded cast.
954 * modules/mbspbrk-tests: New file.
955 * tests/test-mbspbrk.sh: New file.
956 * tests/test-mbspbrk.c: New file.
958 2007-02-11 Bruno Haible <bruno@clisp.org>
960 * lib/mbscspn.c (mbscspn): Remove unnecessary strlen call and
963 * modules/mbscspn-tests: New file.
964 * tests/test-mbscspn.sh: New file.
965 * tests/test-mbscspn.c: New file.
967 2007-02-11 Bruno Haible <bruno@clisp.org>
969 * modules/mbscasecmp-tests: New file.
970 * tests/test-mbscasecmp.sh: New file.
971 * tests/test-mbscasecmp.c: New file.
973 2007-02-11 Bruno Haible <bruno@clisp.org>
975 Ensure O(n) worst-case complexity of mbscasestr.
976 * lib/mbscasestr.c: Include stdbool.h.
977 (knuth_morris_pratt_unibyte, knuth_morris_pratt_multibyte): New
979 (mbscasestr): Add some bookkeeping. Invoke knuth_morris_pratt_* when
980 the bookkeeping indicates that it's worth it.
981 * modules/mbscasestr (Depends-on): Add stdbool, mbslen, strnlen.
983 * modules/mbscasestr-tests: New file.
984 * tests/test-mbscasestr1.c: New file.
985 * tests/test-mbscasestr2.sh: New file.
986 * tests/test-mbscasestr2.c: New file.
987 * tests/test-mbscasestr3.sh: New file.
988 * tests/test-mbscasestr3.c: New file.
989 * tests/test-mbscasestr4.sh: New file.
990 * tests/test-mbscasestr4.c: New file.
991 * m4/locale-tr.m4: New file.
993 2007-02-11 Bruno Haible <bruno@clisp.org>
995 Ensure O(n) worst-case complexity of mbsstr.
996 * lib/mbsstr.c: Include stdbool.h.
997 (knuth_morris_pratt_unibyte, knuth_morris_pratt_multibyte): New
999 (mbsstr): Add some bookkeeping. Invoke knuth_morris_pratt_* when the
1000 bookkeeping indicates that it's worth it.
1001 * modules/mbsstr (Depends-on): Add stdbool, mbslen, strnlen.
1003 * modules/mbsstr-tests: New file.
1004 * tests/test-mbsstr1.c: New file.
1005 * tests/test-mbsstr2.sh: New file.
1006 * tests/test-mbsstr2.c: New file.
1007 * tests/test-mbsstr3.sh: New file.
1008 * tests/test-mbsstr3.c: New file.
1009 * m4/locale-fr.m4: New file.
1011 2007-02-11 Bruno Haible <bruno@clisp.org>
1013 * lib/mbsrchr.c (mbsrchr): Fix bug.
1015 * modules/mbsrchr-tests: New file.
1016 * tests/test-mbsrchr.sh: New file.
1017 * tests/test-mbsrchr.c: New file.
1019 2007-02-11 Bruno Haible <bruno@clisp.org>
1021 * lib/mbschr.c (mbschr): Fix bug.
1023 * modules/mbschr-tests: New file.
1024 * tests/test-mbschr.sh: New file.
1025 * tests/test-mbschr.c: New file.
1026 * m4/locale-zh.m4: New file.
1028 2007-02-11 Bruno Haible <bruno@clisp.org>
1030 Support for copying multibyte string iterators.
1031 * lib/mbiter.h: Include <string.h>.
1032 (mbiter_multi_copy): New function.
1033 (mbi_copy): New macro.
1034 * lib/mbuiter.h: Include <string.h>.
1035 (mbuiter_multi_copy): New function.
1036 (mbui_copy): New macro.
1038 2007-02-11 Bruno Haible <bruno@clisp.org>
1041 * modules/mbslen: New file.
1042 * lib/mbslen.c: New file.
1043 * lib/string_.h (mbslen): New declaration.
1044 * m4/mbslen.m4: New file.
1045 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
1047 * modules/string (string.h): Also substitute GNULIB_MBSLEN.
1048 * MODULES.html.sh (Internationalization functions): Add mbslen.
1050 2007-02-11 Bruno Haible <bruno@clisp.org>
1052 Ensure O(n) worst-case complexity of strcasestr substitute.
1053 * lib/strcasestr.c: Include stdbool.h.
1054 (knuth_morris_pratt): New function.
1055 (strcasestr): Add some bookkeeping. Invoke knuth_morris_pratt when the
1056 bookkeeping indicates that it's worth it.
1057 * modules/strcasestr (Depends-on): Add stdbool, strnlen.
1059 * modules/strcasestr-tests: New file.
1060 * tests/test-strcasestr.c: New file.
1062 2007-02-11 Bruno Haible <bruno@clisp.org>
1064 Ensure O(n) worst-case complexity of c_strcasestr.
1065 * lib/c-strcasestr.c: Include stdbool.h, string.h.
1066 (knuth_morris_pratt): New function.
1067 (c_strcasestr): Add some bookkeeping. Invoke knuth_morris_pratt when
1068 the bookkeeping indicates that it's worth it.
1069 * modules/c-strcasestr (Depends-on): Add stdbool, strnlen.
1071 * modules/c-strcasestr-tests: New file.
1072 * tests/test-c-strcasestr.c: New file.
1074 2007-02-11 Bruno Haible <bruno@clisp.org>
1076 Ensure O(n) worst-case complexity of c_strstr.
1077 * lib/c-strstr.c: Include stdbool.h, string.h.
1078 (knuth_morris_pratt): New function.
1079 (c_strstr): Add some bookkeeping. Invoke knuth_morris_pratt when the
1080 bookkeeping indicates that it's worth it.
1081 * modules/c-strstr (Depends-on): Add stdbool, strnlen.
1083 * lib/c-strstr.c: Complete rewrite for maintainability.
1085 * modules/c-strstr-tests: New file.
1086 * tests/test-c-strstr.c: New file.
1088 2007-02-11 Bruno Haible <bruno@clisp.org>
1090 * m4/javacomp.m4 (gt_JAVACOMP): Work around a 'tr' bug in coreutils
1091 5.2.1 and earlier, whereby \055 was treated just like the range
1093 Reported by Joel E. Denny <jdenny@ces.clemson.edu>.
1095 2007-02-08 Bruno Haible <bruno@clisp.org>
1097 * modules/regex (Depends-on): Add stdbool.
1098 Reported by Dalibor Topic <robilad@kaffe.org>.
1100 2007-02-05 Paul Eggert <eggert@cs.ucla.edu>
1102 * m4/regex.m4 (gl_REGEX): Check for glibc bug #3957.
1103 Prefer returning from main to exiting from it.
1104 Remove unnecessary parens after sizeof.
1106 2007-02-05 Bruno Haible <bruno@clisp.org>
1109 * modules/mbssep: New file.
1110 * lib/mbssep.c: New file.
1111 * lib/string_.h (strsep): Add a conditional link warning.
1112 (mbssep): New declaration.
1113 * m4/mbssep.m4: New file.
1114 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
1116 * modules/string (string.h): Also substitute GNULIB_MBSSEP.
1117 * MODULES.html.sh (Internationalization functions): Add mbssep.
1119 2007-02-05 Bruno Haible <bruno@clisp.org>
1121 * lib/strsep.c (strsep): Fix actions in case of no delimiters.
1122 Optimize search in case of 1 delimiter.
1124 2007-02-05 Paolo Bonzini <bonzini@gnu.org>
1126 * lib/acl.h: Include sys/types.h before sys/acl.h.
1128 2007-02-05 Paolo Bonzini <bonzini@gnu.org>
1130 Merge upstream fix for glibc bugzilla #3957:
1132 2007-02-05 Jakub Jelinek <jakub@redhat.com>
1134 * lib/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
1135 bit for RE_HAT_LISTS_NOT_NEWLINE.
1136 (build_charclass_op): Remove bogus comment.
1138 2007-02-05 Simon Josefsson <simon@josefsson.org>
1140 * lib/gc.h, lib/gc-libgcrypt.c: Support SHA-256/384/512.
1142 2007-02-04 Paul Eggert <eggert@cs.ucla.edu>
1144 * lib/getsubopt.c [!_LIBC]: Include config.h and getsubopt.h.
1145 * lib/memmem.c [!defined _LIBC]: Include config.h.
1147 2007-02-04 Bruno Haible <bruno@clisp.org>
1149 * lib/string_.h (GL_LINK_WARNING2): Put the word "warning:" into the
1152 2007-02-04 Bruno Haible <bruno@clisp.org>
1154 New module mbstok_r.
1155 * modules/mbstok_r: New file.
1156 * lib/mbstok_r.c: New file.
1157 * lib/string_.h (strtok_r): Change argument names to match the
1158 comments. Add a conditional link warning.
1159 (mbstok_r): New declaration.
1160 * m4/mbstok_r.m4: New file.
1161 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
1163 * modules/string (string.h): Also substitute GNULIB_MBSTOK_R.
1164 * MODULES.html.sh (Internationalization functions): Add mbstok_r.
1166 2007-02-04 Bruno Haible <bruno@clisp.org>
1169 * modules/mbsspn: New file.
1170 * lib/mbsspn.c: New file.
1171 * lib/string_.h (strspn): Add a conditional link warning.
1172 (mbsspn): New declaration.
1173 * m4/mbsspn.m4: New file.
1174 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
1176 * modules/string (string.h): Also substitute GNULIB_MBSSPN.
1177 * MODULES.html.sh (Internationalization functions): Add mbsspn.
1179 2007-02-04 Bruno Haible <bruno@clisp.org>
1182 * modules/mbspbrk: New file.
1183 * lib/mbspbrk.c: New file.
1184 * lib/string_.h (strpbrk): Add a conditional link warning.
1185 (mbspbrk): New declaration.
1186 * m4/mbspbrk.m4: New file.
1187 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
1189 * modules/string (string.h): Also substitute GNULIB_MBSPBRK.
1190 * MODULES.html.sh (Internationalization functions): Add mbspbrk.
1192 2007-02-04 Bruno Haible <bruno@clisp.org>
1195 * modules/mbscspn: New file.
1196 * lib/mbscspn.c: New file.
1197 * lib/string_.h (strcspn): Add a conditional link warning.
1198 (mbscspn): New declaration.
1199 * m4/mbscspn.m4: New file.
1200 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
1202 * modules/string (string.h): Also substitute GNULIB_MBSCSPN.
1203 * MODULES.html.sh (Internationalization functions): Add mbscspn.
1205 2007-02-04 Bruno Haible <bruno@clisp.org>
1207 New module mbscasestr, reduced goal of strcasestr.
1208 * modules/mbscasestr: New file.
1209 * lib/mbscasestr.c: New file, copied from lib/strcasestr.c.
1210 (mbscasestr): Renamed from strcasestr.
1211 * lib/strcasestr.c: Don't include mbuiter.h.
1212 (strcasestr): Remove support for multibyte locales.
1213 * lib/string_.h (strcasestr): Don`t rename. Declare only if missing.
1214 Change the conditional link warning.
1215 (mbscasestr): New declaration.
1216 * m4/mbscasestr.m4: New file.
1217 * m4/strcasestr.m4 (gl_FUNC_STRCASESTR): Enable the replacement only if
1218 the system does not have strcasestr. Set HAVE_STRCASESTR instead of
1220 (gl_PREREQ_STRCASESTR): Don't require gl_FUNC_MBRTOWC.
1221 * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Initialize
1222 HAVE_STRCASESTR instead of REPLACE_STRCASESTR.
1223 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize GNULIB_MBSCASESTR.
1224 * modules/string (string.h): Also substitute GNULIB_MBSCASESTR.
1225 Substitute HAVE_STRCASESTR instead of REPLACE_STRCASESTR.
1226 * modules/strcasestr (Files): Remove m4/mbrtowc.m4.
1227 (Depends-on): Remove mbuiter.
1228 * MODULES.html.sh (Internationalization functions): Add mbscasestr.
1230 2007-02-04 Bruno Haible <bruno@clisp.org>
1232 Simplify handling of strncasecmp.
1233 * lib/string_.h (strncasecmp): Remove test for GNULIB_STRCASE. Change
1234 the conditional link warning.
1235 * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Initialize
1236 HAVE_STRCASECMP, not REPLACE_STRCASECMP.
1237 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Don't initialize GNULIB_STRCASE.
1238 * modules/strcase (configure.ac): Don't invoke
1239 gl_STRING_MODULE_INDICATOR.
1240 * modules/string (string.h): Don't substitute GNULIB_STRCASE.
1242 2007-02-04 Bruno Haible <bruno@clisp.org>
1244 New module mbscasecmp, reduced goal of strcasecmp.
1245 * modules/mbscasecmp: New file.
1246 * lib/mbscasecmp.c: New file, copied from lib/strcasecmp.c.
1247 (mbscasecmp): Renamed from strcasecmp.
1248 * lib/strcasecmp.c: Don't include mbuiter.h.
1249 (strcasecmp): Remove support for multibyte locales.
1250 * lib/string_.h (strcasecmp): Don`t rename. Declare only if missing.
1251 Change the conditional link warning.
1252 (mbscasecmp): New declaration.
1253 * m4/mbscasecmp.m4: New file.
1254 * m4/strcase.m4 (gl_FUNC_STRCASECMP): Enable the replacement only if
1255 the system lacks strcasecmp. Set HAVE_STRCASECMP instead of
1257 (gl_PREREQ_STRCASECMP): Don't require gl_FUNC_MBRTOWC.
1258 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
1260 * modules/string (string.h): Also substitute GNULIB_MBSCASECMP.
1261 Substitute HAVE_STRCASECMP instead of REPLACE_STRCASECMP.
1262 * modules/strcase (Files): Remove m4/mbrtowc.m4.
1263 (Depends-on): Remove mbuiter.
1264 * MODULES.html.sh (Internationalization functions): Add mbscasecmp.
1266 2007-02-04 Bruno Haible <bruno@clisp.org>
1268 New module mbsstr. Remove module strstr.
1269 * modules/mbsstr: New file.
1270 * modules/strstr: Remove file.
1271 * lib/mbsstr.c: Renamed from lib/strstr.c.
1272 (mbsstr): Renamed from strstr.
1273 * lib/string_.h (strstr): Remove declaration. Change the conditional
1275 (mbsstr): New declaration.
1276 * m4/mbsstr.m4: New file.
1277 * m4/strstr.m4: Remove file.
1278 * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Don't initialize
1280 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize GNULIB_MBSSTR.
1281 Don't initialize GNULIB_STRSTR.
1282 * modules/string (string.h): Also substitute GNULIB_MBSSTR. Don't
1283 substitute GNULIB_STRSTR and REPLACE_STRSTR.
1284 * MODULES.html.sh (Internationalization functions): Add mbsstr.
1285 (Support for systems lacking ANSI C 89): Remove strstr.
1287 2007-02-04 Bruno Haible <bruno@clisp.org>
1290 * modules/mbsrchr: New file.
1291 * lib/mbsrchr.c: New file.
1292 * lib/string_.h (strrchr): Add a conditional link warning.
1293 (mbsrchr): New declaration.
1294 * m4/mbsrchr.m4: New file.
1295 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
1297 * modules/string (string.h): Also substitute GNULIB_MBSRCHR.
1298 * MODULES.html.sh (Internationalization functions): Add mbsrchr.
1300 2007-02-04 Bruno Haible <bruno@clisp.org>
1303 * modules/mbschr: New file.
1304 * lib/mbschr.c: New file.
1305 * lib/string_.h (strchr): Add a conditional link warning.
1306 (mbschr): New declaration.
1307 * m4/mbschr.m4: New file.
1308 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
1310 * modules/string (string.h): Also substitute GNULIB_MBSCHR.
1311 * MODULES.html.sh (Internationalization functions): Add mbschr.
1313 2007-02-04 Paul Eggert <eggert@cs.ucla.edu>
1315 * lib/stdbool_.h: Mention that bool bit-fields aren't supported.
1317 * modules/stdarg (configure.ac-early): Require AC_PROG_CC_STDC.
1319 2007-02-04 Bruno Haible <bruno@clisp.org>
1321 New module description section 'configure.ac-early'.
1322 * gnulib-tool (sed_extract_prog): Recognize configure.ac-early.
1323 (func_get_autoconf_early_snippet): New function.
1324 (func_import, func_create_testdir): Use it. Remove special cases for
1325 modules 'extensions' and 'lock'.
1326 * modules/extensions (configure.ac-early): Require
1327 gl_USE_SYSTEM_EXTENSIONS.
1328 * modules/lock (configure.ac-early): Require gl_LOCK_EARLY.
1330 2007-02-04 Bruno Haible <bruno@clisp.org>
1332 Make use of gcj-4.3's -fsource and -ftarget option.
1333 * m4/javacomp.m4 (gt_JAVACOMP): Test whether gcj is in version >= 4.3,
1334 and if so try the options -fsource and -ftarget.
1335 * lib/javacomp.c (compile_using_gcj): Add fsource_option,
1336 source_version, ftarget_option, target_version arguments.
1337 (is_envjavac_gcj43, is_envjavac_gcj43_usable): New functions.
1338 (is_envjavac_oldgcj_14_14_usable): Renamed from
1339 is_envjavac_gcj_14_14_usable.
1340 (is_envjavac_oldgcj_14_13_usable): Renamed from
1341 is_envjavac_gcj_14_13_usable.
1342 (is_gcj_present): Update.
1343 (is_gcj_43, is_gcj43_usable): New functions.
1344 (is_oldgcj_14_14_usable): Renamed from is_gcj_14_14_usable. Update.
1345 (is_oldgcj_14_13_usable): Renamed from is_gcj_14_13_usable. Update.
1346 (compile_java_class): Test whether gcj is in version >= 4.3, and if so
1347 try the options -fsource and -ftarget.
1349 2007-02-03 Paul Eggert <eggert@cs.ucla.edu>
1351 * lib/xalloc.h (x2nrealloc): Fix an unlikely bug in the overflow
1352 checking code. Set N = ceil (1.5 * N) rather than to a slightly
1355 2007-02-03 Jim Meyering <jim@meyering.net>
1357 Give tools a better chance to allocate space for very large buffers.
1358 * lib/xalloc.h (x2nrealloc): Use 3/2, not 2, as buffer size factor.
1360 Make pwd and readlink work also when run with an unreadable parent dir
1361 on systems with openat support.
1362 * lib/getcwd.c (__getcwd) [HAVE_PARTLY_WORKING_GETCWD]: Use the system
1363 provided getcwd function, even when we have openat support.
1364 Reported by Dmitry V. Levin in <http://bugzilla.redhat.com/227168>.
1366 2007-02-02 Bruno Haible <bruno@clisp.org>
1368 * lib/string_.h (memmem, mempcpy, memrchr, stpcpy, stpncpy, strchrnul,
1369 strdup, strndup, strnlen, strpbrk, strsep, strtok_r): Provoke a link
1370 error only if GNULIB_POSIXCHECK is defined. Needed to avoid artificial
1371 portability problems if one of these functions is only used on specific
1373 Reported by Paul Eggert.
1375 2007-02-02 Paul Eggert <eggert@cs.ucla.edu>
1377 Avoid mempcpy in the regex code, as the string.h mempcpy stuff
1378 is causing more trouble than it's curing.
1379 * lib/regex_internal.h (__mempcpy): Remove.
1380 * lib/regcomp.c (regerror): Rewrite to avoid the need for mempcpy
1381 (and make the code a tad smaller to boot).
1382 * m4/regex.m4 (gl_PREREQ_REGEX): Don't check for mempcpy.
1384 2007-02-02 Jim Meyering <jim@meyering.net>
1386 * modules/arpa_inet: Put AC_PROG_MKDIR_P in the configure.ac:
1387 section, not in the Makefile.am: one.
1389 2007-02-02 Eric Blake <ebb9@byu.net>
1391 * lib/strchrnul.c: Always include config.h first.
1393 * modules/mountlist (Depends-on): Revert 2007-01-31 change,
1394 gnulib strstr is not necessary here.
1396 2007-02-02 Simon Josefsson <simon@josefsson.org>
1398 * m4/socklen.m4: Fix typo.
1400 2007-02-02 Eric Blake <ebb9@byu.net>
1402 * modules/arpa_inet (Makefile.am): Use MKDIR_P to avoid races.
1403 * modules/netinet_in (Makefile.am): Likewise.
1405 2007-02-01 Bruno Haible <bruno@clisp.org>
1407 * lib/string_.h (GL_LINK_WARNING): New macro.
1408 (strcasecmp, strstr, strcasestr): If provided by the system,
1409 conditionally define as a macro that leads to a warning instead of to
1411 (strncasecmp): Conditionally define as a macro that leads to a warning.
1413 2007-02-01 Karl Berry <karl@gnu.org>
1415 * config/srclist.txt (strtok_r.c): lose sync, no more strtok_r.h.
1417 2007-02-01 Bruno Haible <bruno@clisp.org>
1419 * MODULES.html.sh (Unicode string functions): Update after 2007-01-27
1422 2007-02-01 Eric Blake <ebb9@byu.net>
1424 * modules/regex (Depends-on): Revert dependence on mempcpy.
1425 * lib/regex_internal.h [! _LIBC && !__mempcpy]: Undo string
1426 module's definition of mempcpy.
1427 Reported by Paul Eggert.
1429 2007-02-01 Paul Eggert <eggert@cs.ucla.edu>
1431 * lib/string_.h: If the gnulib module XYZ is not present, undefine
1432 the symbol XYZ before redefining it. This fixes a problem with
1433 programs that don't use XYZ, when compiled on systems that define
1434 XYZ to something else.
1436 2007-01-31 Paul Eggert <eggert@cs.ucla.edu>
1438 * lib/mkdir-p.c (make_dir_parents): Close a race condition that
1439 occurs when "mkdir -m foo" creates a setgid directory that is (1)
1440 writeable to group or other and (2) is intended to have a special
1441 mode bit that is set or cleared. In such a case, the directory
1442 should be neither group- nor other-writeable until the special
1443 mode bits are right.
1445 2007-01-31 Eric Blake <ebb9@byu.net>
1447 * modules/mountlist (Depends-on): Add strstr.
1449 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR): Correct m4 usage
1451 * modules/string (Makefile.am): Remove redundant replacement.
1452 * modules/regex (Depends-on): Add mempcpy.
1454 2007-01-31 Bruno Haible <bruno@clisp.org>
1456 New module description field 'Link'.
1457 * gnulib-tool (func_usage): Document --extract-link-directive.
1458 (sed_extract_prog): Recognize 'Link' directive.
1459 (func_get_link_directive): New function.
1460 (func_import): Show summary of link directives.
1461 Handle --extract-link-directive option.
1462 * modules/acl (Link): New section.
1463 * modules/clock-time (Link): New section.
1464 * modules/euidaccess (Link): New section.
1465 * modules/gettext (Link): New section.
1466 * modules/iconv (Link): New section.
1467 * modules/lock (Link): New section.
1468 * modules/nanosleep (Link): New section.
1469 * modules/readline (Link): New section.
1471 2007-01-27 Bruno Haible <bruno@clisp.org>
1473 Enforce the use of gnulib modules for unportable <string.h> functions.
1474 * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR): New macro.
1475 (gl_STRING_MODULE_INDICATOR_DEFAULTS): New macro.
1476 (gl_HEADER_STRING_H_BODY): Require it.
1477 * lib/string_.h: If the gnulib module XYZ is not present, redefine
1478 the symbol XYZ to one that gives a link error.
1479 * modules/string (Makefile.am): Also substitute the GNULIB_* variables.
1480 * modules/memmem (configure.ac): Invoke gl_STRING_MODULE_INDICATOR.
1481 * modules/mempcpy (configure.ac): Likewise.
1482 * modules/memrchr (configure.ac): Likewise.
1483 * modules/stpcpy (configure.ac): Likewise.
1484 * modules/stpncpy (configure.ac): Likewise.
1485 * modules/strcase (configure.ac): Likewise.
1486 * modules/strcasestr (configure.ac): Likewise.
1487 * modules/strchrnul (configure.ac): Likewise.
1488 * modules/strdup (configure.ac): Likewise.
1489 * modules/strndup (configure.ac): Likewise.
1490 * modules/strnlen (configure.ac): Likewise.
1491 * modules/strpbrk (configure.ac): Likewise.
1492 * modules/strsep (configure.ac): Likewise.
1493 * modules/strstr (configure.ac): Likewise.
1494 * modules/strtok_r (configure.ac): Likewise.
1496 2007-01-31 Jean-Louis Martineau <martineau@zmanda.com> (tiny change)
1498 * lib/gai_strerror.c (values): Add EAI_OVERFLOW.
1500 2007-01-30 Jim Meyering <jim@meyering.net>
1502 * lib/mpsort.c (mpsort): Remove spurious "return" in void function.
1504 2007-01-29 Bruno Haible <bruno@clisp.org>
1506 * lib/allocsa.h: Use '#if HAVE_*' instead of '#ifdef HAVE_*'.
1507 * lib/execute.c: Likewise.
1508 * lib/pipe.c: Likewise.
1509 * lib/printf-args.h: Likewise.
1510 * lib/printf-args.c: Likewise.
1511 * lib/printf-parse.c: Likewise.
1512 * lib/vasnprintf.c: Likewise.
1514 2007-01-29 Eric Blake <ebb9@byu.net>
1516 * lib/memrchr.c: Assume <string.h> unconditionally, to pull in
1519 2007-01-29 Paul Eggert <eggert@cs.ucla.edu>
1521 * lib/strptime.h (strptime): Use 'restrict' for args where
1522 POSIX requires this.
1523 * lib/strptime.c (strptime): Likewise.
1524 Change license notice from LGPL to GPL, since gnulib-tool will
1525 change this as needed.
1526 Include <config.h> if _LIBC is not defined, not if HAVE_CONFIG_H is
1528 Include "strptime.h" first, to check interface.
1529 Do not #undef _LIBC and _NL_CURRENT.
1530 Do not include <stdlib.h>; no longer needed.
1531 Include "time_r.h" and declare ptime_locale_status
1532 only if _LIBC is not defined.
1533 (__P): Remove unused macro.
1534 (match_string): Bring back glibc version, but use it only if _LIBC
1536 (__strptime_internal): Compile tm_gmtoff code if _LIBC is defined, too.
1537 Remove unnecessary assertion and abort() call.
1538 Use #ifdef _NL_CURRENT rather than #if 0, for benefit of glibc.
1539 * m4/strptime.m4: Fix serial number comment.
1540 (gl_FUNC_STRPTIME): Require AC_C_RESTRICT, gl_TM_GMTOFF.
1541 * modules/strptime (Files): Add m4/tm_gmtoff.m4.
1542 (Depends-on): Add time_r.
1544 2007-01-29 Bruno Haible <bruno@clisp.org>
1546 * MODULES.html.sh (Support for systems lacking POSIX:2001): Add
1548 * modules/strptime (Depends-on): Add stdbool.
1549 * lib/strptime.h: Include <time.h> always. Add comments.
1551 2007-01-29 Yoann Vandoorselaere <yoann@prelude-ids.org>
1553 * modules/strptime: New file.
1554 * lib/strptime.h: New file.
1555 * lib/strptime.c: New file.
1556 * m4/strptime.m4: New file.
1558 2007-01-28 Paul Eggert <eggert@cs.ucla.edu>
1560 * MODULES.html.sh: New module mpsort.
1561 * lib/mpsort.c, lib/mpsort.h, m4/mpsort.m4, modules/mpsort: New files.
1563 * lib/regex.h (_Restrict_): Renamed from __restrict, to avoid
1564 a circularity problem with HP-UX ia64 reported by Bob Proulx in
1565 <http://lists.gnu.org/archive/html/bug-gnulib/2007-01/msg00394.html>.
1567 (_Restrict_arr_): Renamed from __restrict_arr, for similar reasons.
1569 * lib/regcomp.c, lib/regexec.c: Change all uses from __restrict
1571 * lib/regexec.c (regexec): Declare pmatch with _Restrict_arr_, so that
1572 the parameter matches the prototype.
1574 2007-01-28 Jim Meyering <jim@meyering.net>
1576 * modules/sys_time (Makefile.am) [MOSTLYCLEANFILES]: Do use
1577 sys/time.h here, reverting that part of the previous patch:
1578 <http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/8959>.
1580 2007-01-28 Bruno Haible <bruno@clisp.org>
1582 * modules/sys_time (Makefile.am): Build sys/time.h only when it's the
1583 value of $(SYS_TIME_H).
1584 [MOSTLYCLEANFILES]: Now that sys/time.h is created only when needed,
1585 remove it conditionally, too. [added by Jim Meyering]
1586 * m4/sys_time_h.m4 (gl_HEADER_SYS_TIME_H_BODY): Set SYS_TIME_H.
1587 * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY):
1588 (gl_FUNC_GETTIMEOFDAY_CLOBBER): Set SYS_TIME_H when setting
1589 GETTIMEOFDAY_REPLACEMENT to 1.
1591 2007-01-28 Bruno Haible <bruno@clisp.org>
1593 * m4/unistd_h.m4 (gl_HEADER_UNISTD_DEFAULTS): New macro.
1594 (gl_HEADER_UNISTD): Require it. Don't set UNISTD_H to empty here.
1595 * m4/fchdir.m4 (gl_FUNC_FCHDIR): Require gl_HEADER_UNISTD_DEFAULTS.
1596 Set UNISTD_H instead of UNISTD_H2.
1597 * modules/fchdir (BUILT_SOURCES): Drop $(UNISTD_H2).
1599 2007-01-28 Bruno Haible <bruno@clisp.org>
1601 * modules/mbchar (Makefile.am): Add mbchar.c to lib_SOURCES.
1602 * m4/mbchar.m4 (gl_MBCHAR): Remove AC_LIBOBJ invocation.
1604 2007-01-28 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1606 * gnulib-tool (func_emit_lib_Makefile_am, func_add_or_update)
1607 (func_create_testdir): Ensure C locale for `grep' and `tr'
1609 (func_create_megatestdir): Avoid one `grep'. Fix bug in
1610 ACLOCAL_AMFLAGS parsing state machine.
1612 2007-01-27 Bruno Haible <bruno@clisp.org>
1614 * modules/unistr/base: Update.
1616 2007-01-27 Bruno Haible <bruno@clisp.org>
1618 Rename u32-mbtouc -> u32-mbtouc-unsafe, u32-mbtouc-safe -> u32-mbtouc,
1619 u32_mbtouc -> u32_mbtouc_unsafe, u32_mbtouc_safe -> u32_mbtouc.
1620 * modules/unistr/u32-mbtouc-unsafe: Renamed from
1621 modules/unistr/u32-mbtouc.
1622 * lib/unistr/u32-mbtouc-unsafe.c: Renamed from lib/unistr/u32-mbtouc.c.
1623 * lib/unistr.h: Update.
1624 * lib/linebreak.c: Update.
1625 * modules/unistr/u32-mbtouc: Renamed from
1626 modules/unistr/u32-mbtouc-safe.
1627 * lib/unistr/u32-mbtouc.c: Renamed from lib/unistr/u32-mbtouc-safe.c.
1628 * lib/unistr.h: Update.
1629 * lib/unistr/u32-to-u8.c: Update.
1630 * lib/unistr/u32-to-u16.c: Update.
1632 2007-01-27 Bruno Haible <bruno@clisp.org>
1634 Rename utf16-ucs4 -> utf16-ucs4-unsafe, utf16-ucs4-safe -> utf16-ucs4,
1635 u16_mbtouc -> u16_mbtouc_unsafe, u16_mbtouc_safe -> u16_mbtouc.
1636 * modules/utf16-ucs4-unsafe: Renamed from modules/utf16-ucs4.
1637 * lib/utf16-ucs4-unsafe.h: Renamed from lib/utf16-ucs4.h.
1638 * lib/unistr/utf16-ucs4-unsafe.c: Renamed from lib/unistr/utf16-ucs4.c.
1639 * modules/unistr/u16-mbtouc-unsafe: Renamed from
1640 modules/unistr/u16-mbtouc.
1641 * lib/unistr/u16-mbtouc-unsafe.c: Renamed from lib/unistr/u16-mbtouc.c.
1642 * lib/unistr.h: Update.
1643 * lib/linebreak.c: Update.
1644 * modules/linebreak: Update.
1645 * modules/utf16-ucs4: Renamed from modules/utf16-ucs4-safe.
1646 * lib/utf16-ucs4.h: Renamed from lib/utf16-ucs4-safe.h.
1647 * lib/unistr/utf16-ucs4.c: Renamed from lib/unistr/utf16-ucs4-safe.c.
1648 * modules/unistr/u16-mbtouc: Renamed from
1649 modules/unistr/u16-mbtouc-safe.
1650 * lib/unistr/u16-mbtouc.c: Renamed from lib/unistr/u16-mbtouc-safe.c.
1651 * lib/unistr.h: Update.
1652 * lib/unistr/u16-to-u8.c: Update.
1653 * modules/unistr/u16-to-u8: Update.
1654 * lib/unistr/u16-to-u32.c: Update.
1655 * modules/unistr/u16-to-u32: Update.
1657 2007-01-27 Bruno Haible <bruno@clisp.org>
1659 Rename utf8-ucs4 -> utf8-ucs4-unsafe, utf8-ucs4-safe -> utf8-ucs4,
1660 u8_mbtouc -> u8_mbtouc_unsafe, u8_mbtouc_safe -> u8_mbtouc.
1661 * modules/utf8-ucs4-unsafe: Renamed from modules/utf8-ucs4.
1662 * lib/utf8-ucs4-unsafe.h: Renamed from lib/utf8-ucs4.h.
1663 * lib/unistr/utf8-ucs4-unsafe.c: Renamed from lib/unistr/utf8-ucs4.c.
1664 * modules/unistr/u8-mbtouc-unsafe: Renamed from
1665 modules/unistr/u8-mbtouc.
1666 * lib/unistr/u8-mbtouc-unsafe.c: Renamed from lib/unistr/u8-mbtouc.c.
1667 * lib/unistr.h: Update.
1668 * lib/striconveh.c: Update.
1669 * modules/striconveh: Update.
1670 * lib/linebreak.c: Update.
1671 * modules/linebreak: Update.
1672 * modules/utf8-ucs4: Renamed from modules/utf8-ucs4-safe.
1673 * lib/utf8-ucs4.h: Renamed from lib/utf8-ucs4-safe.h.
1674 * lib/unistr/utf8-ucs4.c: Renamed from lib/unistr/utf8-ucs4-safe.c.
1675 * modules/unistr/u8-mbtouc: Renamed from modules/unistr/u8-mbtouc-safe.
1676 * lib/unistr/u8-mbtouc.c: Renamed from lib/unistr/u8-mbtouc-safe.c.
1677 * lib/unistr.h: Update.
1678 * lib/striconveh.c: Update.
1679 * modules/striconveh: Update.
1680 * lib/unistr/u8-to-u16.c: Update.
1681 * modules/unistr/u8-to-u16: Update.
1682 * lib/unistr/u8-to-u32.c: Update.
1683 * modules/unistr/u8-to-u32: Update.
1685 2007-01-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1688 * lib/argz.c: Do not include strings.h nor memory.h, include
1689 string.h unconditionally. Patch by Simon Josefsson.
1691 2007-01-27 Bruno Haible <bruno@clisp.org>
1693 * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): New macro, extracted
1694 from gl_HEADER_STRING_H_BODY.
1695 (gl_HEADER_STRING_H_BODY): Require it.
1696 * m4/memmem.m4 (gl_FUNC_MEMMEM): Require gl_HEADER_STRING_H_DEFAULTS.
1697 * m4/mempcpy.m4 (gl_FUNC_MEMPCPY): Likewise.
1698 * m4/memrchr.m4 (gl_FUNC_MEMRCHR): Likewise.
1699 * m4/stpcpy.m4 (gl_FUNC_STPCPY): Likewise.
1700 * m4/stpncpy.m4 (gl_FUNC_STPNCPY): Likewise.
1701 * m4/strcase.m4 (gl_FUNC_STRCASECMP, gl_FUNC_STRNCASECMP): Likewise.
1702 * m4/strcasestr.m4 (gl_FUNC_STRCASESTR): Likewise.
1703 * m4/strchrnul.m4 (gl_FUNC_STRCHRNUL): Likewise.
1704 * m4/strdup.m4 (gl_FUNC_STRDUP): Likewise.
1705 * m4/strndup.m4 (gl_FUNC_STRNDUP): Likewise.
1706 * m4/strnlen.m4 (gl_FUNC_STRNLEN): Likewise.
1707 * m4/strpbrk.m4 (gl_FUNC_STRPBRK): Likewise.
1708 * m4/strsep.m4 (gl_FUNC_STRSEP): Likewise.
1709 * m4/strstr.m4 (gl_FUNC_STRSTR): Likewise.
1710 * m4/strtok_r.m4 (gl_FUNC_STRTOK_R): Likewise.
1712 2007-01-27 Bruno Haible <bruno@clisp.org>
1714 * gnulib-tool (func_emit_lib_Makefile_am): If $for_test is true, turn
1715 check_PROGRAMS into noinst_PROGRAMS.
1716 (func_emit_tests_Makefile_am): Likewise. Also don't initialize
1717 check_PROGRAMS in this case.
1718 (func_import): Set for_test to false.
1719 (func_create_testdir): Set for_test to true.
1721 2007-01-27 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
1722 Bruno Haible <bruno@clisp.org>
1724 * modules/strcasestr (Files): Remove lib/strcasestr.h.
1725 (Depends-on): Add string.
1726 (Includes): Use <string.h> instead of strcasestr.h.
1727 * modules/string (Makefile.am): Also substitute the value of
1729 * m4/strcasestr.m4 (gl_FUNC_STRCASESTR): Don't define strcasestr here;
1730 assume strcasestr is declared in <string.h> not <strings.h>. Also
1731 set REPLACE_STRCASESTR.
1732 * m4/string_h.m4 (gl_HEADER_STRING_H_BODY): Provide a default value for
1734 * lib/strcasestr.h: Remove file.
1735 * lib/strcasestr.c: Include <string.h> instead of strcasestr.h.
1736 * lib/string_.h (strcasestr): New declaration.
1738 2007-01-27 Bruno Haible <bruno@clisp.org>
1740 * lib/string_.h: Use 'extern'.
1742 2007-01-27 Jim Meyering <jim@meyering.net>
1744 * lib/regex_internal.c (re_string_reconstruct): Remove declaration
1745 of set-but-not-used local, "q".
1747 * lib/mempcpy.c: Include <config.h> before <string.h>.
1748 This fixes a compilation error on HP-UX, due to the system's
1749 "restrict"-using mempcpy prototype.
1751 2007-01-26 Bruno Haible <bruno@clisp.org>
1754 * lib/javacomp.c: Include c-strstr.h.
1755 (is_envjavac_gcj): Use c_strstr instead of strstr.
1756 * modules/javacomp (Depends-on): Add c-strstr, remove strstr.
1758 2007-01-26 Bruno Haible <bruno@clisp.org>
1760 * MODULES.html.sh (Unicode string functions): Add the new modules.
1762 * modules/uniconv/u32-strconv-to-locale: New file.
1763 * lib/uniconv/u32-strconv-to-locale.c: New file.
1765 * modules/uniconv/u16-strconv-to-locale: New file.
1766 * lib/uniconv/u16-strconv-to-locale.c: New file.
1768 * modules/uniconv/u8-strconv-to-locale: New file.
1769 * lib/uniconv/u8-strconv-to-locale.c: New file.
1771 * modules/uniconv/u32-strconv-from-locale: New file.
1772 * lib/uniconv/u32-strconv-from-locale.c: New file.
1774 * modules/uniconv/u16-strconv-from-locale: New file.
1775 * lib/uniconv/u16-strconv-from-locale.c: New file.
1777 * modules/uniconv/u8-strconv-from-locale: New file.
1778 * lib/uniconv/u8-strconv-from-locale.c: New file.
1780 * modules/uniconv/u32-strconv-to-enc: New file.
1781 * lib/uniconv/u32-strconv-to-enc.c: New file.
1782 * modules/uniconv/u32-strconv-to-enc-tests: New file.
1783 * tests/uniconv/test-u32-strconv-to-enc.c: New file.
1785 * modules/uniconv/u16-strconv-to-enc: New file.
1786 * lib/uniconv/u16-strconv-to-enc.c: New file.
1787 * lib/uniconv/u-strconv-to-enc.h: New file.
1788 * modules/uniconv/u16-strconv-to-enc-tests: New file.
1789 * tests/uniconv/test-u16-strconv-to-enc.c: New file.
1791 * modules/uniconv/u8-strconv-to-enc: New file.
1792 * lib/uniconv/u8-strconv-to-enc.c: New file.
1793 * modules/uniconv/u8-strconv-to-enc-tests: New file.
1794 * tests/uniconv/test-u8-strconv-to-enc.c: New file.
1796 * modules/uniconv/u32-strconv-from-enc: New file.
1797 * lib/uniconv/u32-strconv-from-enc.c: New file.
1798 * modules/uniconv/u32-strconv-from-enc-tests: New file.
1799 * tests/uniconv/test-u32-strconv-from-enc.c: New file.
1801 * modules/uniconv/u16-strconv-from-enc: New file.
1802 * lib/uniconv/u16-strconv-from-enc.c: New file.
1803 * modules/uniconv/u16-strconv-from-enc-tests: New file.
1804 * tests/uniconv/test-u16-strconv-from-enc.c: New file.
1806 * modules/uniconv/u8-strconv-from-enc: New file.
1807 * lib/uniconv/u8-strconv-from-enc.c: New file.
1808 * lib/uniconv/u-strconv-from-enc.h: New file.
1809 * modules/uniconv/u8-strconv-from-enc-tests: New file.
1810 * tests/uniconv/test-u8-strconv-from-enc.c: New file.
1812 * modules/uniconv/u32-conv-from-enc: New file.
1813 * lib/uniconv/u32-conv-from-enc.c: New file.
1814 * modules/uniconv/u32-conv-from-enc-tests: New file.
1815 * tests/uniconv/test-u32-conv-from-enc.c: New file.
1817 * modules/uniconv/u16-conv-from-enc: New file.
1818 * lib/uniconv/u16-conv-from-enc.c: New file.
1819 * lib/uniconv/u-conv-from-enc.h: New file.
1820 * modules/uniconv/u16-conv-from-enc-tests: New file.
1821 * tests/uniconv/test-u16-conv-from-enc.c: New file.
1823 * modules/uniconv/u8-conv-from-enc: New file.
1824 * lib/uniconv/u8-conv-from-enc.c: New file.
1825 * modules/uniconv/u8-conv-from-enc-tests: New file.
1826 * tests/uniconv/test-u8-conv-from-enc.c: New file.
1828 * modules/uniconv/base: New file.
1829 * lib/uniconv.h: New file.
1831 2007-01-26 Paul Eggert <eggert@cs.ucla.edu>
1833 * doc/gnulib-tool.texi (Initial import): Update to match current
1834 behavior with strdup module.
1835 * lib/.cppi-disable: Remove strcase.h, strdup.h, strndup.h, strnlen.h.
1836 * lib/memmem.h: Remove; all uses removed. This is now done
1838 * lib/mempcpy.h: Likewise.
1839 * lib/memrchr.h: Likewise.
1840 * lib/stpcpy.h: Likewise.
1841 * lib/stpncpy.h: Likewise.
1842 * lib/strcase.h: Likewise.
1843 * lib/strchrnul.h: Likewise.
1844 * lib/strdup.h: Likewise.
1845 * lib/strndup.h: Likewise.
1846 * lib/strnlen.h: Likewise.
1847 * lib/strpbrk.h: Likewise.
1848 * lib/strsep.h: Likewise.
1849 * lib/strstr.h: Likewise.
1850 * lib/strtok_r.h: Likewise.
1851 * lib/string_.h: New file.
1852 * lib/argp-namefrob.h: Don't include no-longer-existent include files.
1853 Rely on <string.h> instead.
1854 * lib/canon-host.c: Likewise.
1855 * lib/chdir-long.c: Likewise.
1856 * lib/concatpath.c: Likewise.
1857 * lib/exclude.c: Likewise.
1858 * lib/fchdir.c: Likewise.
1859 * lib/getaddrinfo.c: Likewise.
1860 * lib/getcwd.c: Likewise.
1861 * lib/getsubopt.c: Likewise.
1862 * lib/glob.c: Likewise.
1863 * lib/hard-locale.c: Likewise.
1864 * lib/iconvme.c: Likewise.
1865 * lib/javacomp.c: Likewise.
1866 * lib/mempcpy.c: Likewise.
1867 * lib/memrchr.c: Likewise.
1868 * lib/regex_internal.h: Likewise.
1869 * lib/stpncpy.c: Likewise.
1870 * lib/strcasecmp.c: Likewise.
1871 * lib/strchrnul.c: Likewise.
1872 * lib/strdup.c: Likewise.
1873 * lib/striconv.c: Likewise.
1874 * lib/striconveh.c: Likewise.
1875 * lib/striconveha.c: Likewise.
1876 * lib/strncasecmp.c: Likewise.
1877 * lib/strndup.c: Likewise.
1878 * lib/strnlen.c: Likewise.
1879 * lib/strsep.c: Likewise.
1880 * lib/strstr.c: Likewise.
1881 * lib/strtok_r.c: Likewise.
1882 * lib/userspec.c: Likewise.
1883 * lib/w32spawn.h: Likewise.
1884 * lib/xstrndup.c: Likewise.
1885 * lib/mountlist.c (strstr): Remove decl.
1886 * m4/string_h.m4: New file.
1887 * m4/memmem.m4 (gl_FUNC_MEMMEM): Set HAVE_DECL_MEMMEM if necessary.
1888 * m4/mempcpy.m4 (gl_FUNC_MEMPCPY): Set HAVE_MEMPCPY if necessary.
1889 * m4/memrchr.m4 (gl_FUNC_MEMRCHR): Set HAVE_MEMRCHR
1890 * m4/stpcpy.m4 (gl_FUNC_STPCPY): Set HAVE_STPCPY if necessary.
1891 * m4/stpncpy.m4 (gl_PREREQ_STPNCPY): Set HAVE_STPNCPY if necessary.
1892 * m4/strcase.m4 (gl_FUNC_STRCASECMP):
1893 Set REPLACE_STRCASECMP if necessary.
1894 (gl_FUNC_STRNCASECMP): Set HAVE_DECL_STRNCASECMP if necessary.
1895 * m4/strchrnul.m4 (gl_FUNC_STRCHRNUL): Set HAVE_STRCHRNUL if necessary.
1896 * m4/strdup.m4 (gl_FUNC_STRDUP): Set HAVE_DECL_STRDUP if necessary.
1897 * m4/strndup.m4 (gl_FUNC_STRNDUP): Set HAVE_DECL_STRNLEN and
1898 HAVE_DECL_STRDUP if necessary.
1899 (gl_PREREQ_STRNLEN): Don't bother to check for strnlen decl,
1900 since gl_FUNC_STRNDUP does that now.
1901 * m4/strnlen.m4 (gl_FUNC_STRNLEN): Set HAVE_DECL_STRNLEN if necessary.
1902 Check for decl here...
1903 (gl_PREREQ_STRNLEN): ... not here.
1904 * m4/strpbrk.m4 (gl_FUNC_STRPBRK): Set HAVE_STRPBRK if necessary.
1905 * m4/strsep.m4 (gl_FUNC_STRSEP): Set HAVE_STRSEP if necessary.
1906 * m4/strstr.m4 (gl_FUNC_STRSTR): Set REPLACE_STRSTR if necessary.
1907 * m4/strtok_r.m4 (gl_FUNC_STRTOK_R): Set HAVE_DECL_STRTOK_R if
1909 * modules/string: New file.
1910 * modules/memmem (Files): Remove special-purpose include file.
1911 (Depends-on): Add string.
1912 (Include): Include <string.h>, not the removed file.
1913 * modules/mempcpy: Likewise.
1914 * modules/memrchr: Likewise.
1915 * modules/stpcpy: Likewise.
1916 * modules/stpncpy: Likewise.
1917 * modules/strcase: Likewise.
1918 * modules/strchrnul: Likewise.
1919 * modules/strdup: Likewise.
1920 * modules/strndup: Likewise.
1921 * modules/strnlen: Likewise.
1922 * modules/strpbrk: Likewise.
1923 * modules/strsep: Likewise.
1924 * modules/strstr: Likewise.
1925 * modules/strtok_r: Likewise.
1926 * tests/test-dirname.c: Don't include "strdup.h", since
1927 <string.h> now suffices.
1928 * tests/test-memmem.c: Don't include "memmem.h", since
1929 <string.h> now suffices.
1931 2007-01-25 Bruno Haible <bruno@clisp.org>
1933 * lib/striconveh.c (mem_cd_iconveh_internal): Ignore *lengthp if
1936 * lib/unistr/u16-to-u8.c (u16_to_u8): Fix u8_uctomb invocation.
1937 * lib/unistr/u32-to-u8.c (u32_to_u8): Likewise.
1938 * lib/unistr/u8-to-u16.c (u8_to_u16): Fix u16_uctomb invocation.
1939 * lib/unistr/u32-to-u16.c (u32_to_u16): Likewise.
1941 * modules/unistr/u8-to-u16 (Depends-on): Add missing modules.
1942 * modules/unistr/u8-to-u32 (Depends-on): Add missing modules.
1943 * modules/unistr/u16-to-u8 (Depends-on): Add missing modules.
1944 * modules/unistr/u16-to-u32 (Depends-on): Add missing modules.
1945 * modules/unistr/u32-to-u8 (Depends-on): Add missing modules.
1946 * modules/unistr/u32-to-u16 (Depends-on): Add missing modules.
1948 2007-01-24 Bruno Haible <bruno@clisp.org>
1950 Don't AC_REQUIRE autoconf macros that invoke AC_LIBOBJ. See
1951 <http://lists.gnu.org/archive/html/bug-gnulib/2006-10/msg00279.html>.
1952 * m4/argp.m4 (gl_ARGP): Invoke, don't require, gl_GETOPT_SUBSTITUTE.
1953 * m4/fts.m4 (gl_FUNC_FTS, gl_FUNC_FTS_LGPL): Invoke, don't require,
1955 (gl_FUNC_FTS_CORE): Invoke, don't require, gl_FUNC_OPENAT.
1956 * m4/lstat.m4 (gl_FUNC_LSTAT): Invoke, don't require,
1957 AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK.
1958 * m4/memcmp.m4 (gl_FUNC_MEMCMP): Invoke, don't require, AC_FUNC_MEMCMP.
1959 * m4/mktime.m4 (gl_FUNC_MKTIME): Invoke, don't require, AC_FUNC_MKTIME.
1960 * m4/openat.m4 (gl_FUNC_OPENAT): Invoke, don't require,
1962 * m4/strftime.m4 (gl_FUNC_GNU_STRFTIME): Invoke, don't require,
1964 * m4/strtod.m4 (gl_FUNC_STRTOD): Invoke, don't require, AC_FUNC_STRTOD.
1965 Reported by Ralf Wildenhues.
1967 2007-01-24 Bruno Haible <bruno@clisp.org>
1969 Drop AC_REQUIRE calls that are redundant with the module dependencies.
1970 * m4/canon-host.m4 (gl_PREREQ_CANON_HOST): Don't require
1972 * m4/chdir-long.m4 (gl_PREREQ_CHDIR_LONG): Don't require AM_STDBOOL_H,
1973 gl_FUNC_MEMPCPY, gl_FUNC_OPENAT, gl_FUNC_MEMRCHR.
1974 * m4/openat.m4 (gl_PREREQ_OPENAT): Don't require gl_SAVE_CWD.
1976 2007-01-24 Paul Eggert <eggert@cs.ucla.edu>
1978 * m4/fnmatch.m4 (_AC_FUNC_FNMATCH_IF): Add test for glibc bug 361.
1979 Don't use 'exit'; just return from 'main'.
1980 (_AC_LIBOBJ_FNMATCH): Check for headers and functions just once.
1982 * lib/fnmatch_.h: Readjust white space and comments to match
1983 glibc, to avoid spurious diffs.
1985 2007-01-23 Paul Eggert <eggert@cs.ucla.edu>
1987 * lib/fnmatch_loop.c (internal_fnmatch) [!_LIBC]: #if-out the
1988 2004-12-01 change by Jakub Jelinek, since this code won't compile
1989 if !LIBC. Problem reported by Bob Proulx.
1991 2007-01-23 Bruno Haible <bruno@clisp.org>
1993 * lib/striconveh.c: Include c-strcaseeq.h.
1994 (mem_iconveh, str_iconveh): Use STRCASEEQ instead of c_strcasecmp.
1995 * modules/striconveh (Depends-on): Add c-strcaseeq.
1997 2007-01-23 Bruno Haible <bruno@clisp.org>
1999 * MODULES.html.sh (String handling): Add streq, c-strcaseeq.
2001 * modules/c-strcaseeq: New file.
2002 * lib/c-strcaseeq.h: New file.
2004 * modules/streq: New file.
2005 * lib/streq.h: New file.
2007 2007-01-23 Bruno Haible <bruno@clisp.org>
2009 * modules/striconveha-tests: New file.
2010 * tests/test-striconveha.c: New file.
2012 * lib/striconveha.h: Include <stdbool.h>.
2013 (mem_iconveha, str_iconveha): Add 'transliterate' argument.
2014 * lib/striconveha.c: Include allocsa.h, strdup.h, c-strcase.h.
2015 (mem_iconveha_notranslit): Renamed from mem_iconveha.
2016 (mem_iconveha): New function.
2017 (str_iconveha_notranslit): Renamed from str_iconveha.
2018 (str_iconveha): New function.
2019 * modules/striconveha (Depends-on): Add stdbool, allocsa, strdup,
2022 2007-01-23 Bruno Haible <bruno@clisp.org>
2024 * lib/striconveha.c (mem_iconveha): Fix endless recursion. Try all
2025 encodings without forgiving before trying any encoding with handler.
2026 (str_iconveha): Try all encodings without forgiving before trying any
2027 encoding with handler.
2029 2007-01-23 Paul Eggert <eggert@cs.ucla.edu>
2031 Import the following changes from libc.
2033 2005-10-14 Ulrich Drepper <drepper@redhat.com>
2035 * lib/fnmatch_loop.c: Adjust for changed secondary hash function.
2037 2004-12-01 Jakub Jelinek <jakub@redhat.com>
2039 * lib/fnmatch_loop.c (internal_fnmatch): Clear is_seqval after
2040 normal_bracket label.
2042 2004-09-01 Jakub Jelinek <jakub@redhat.com>
2045 * lib/fnmatch_loop.c (FCT): For backslash between brackets, branch
2046 to normal_bracket after fetching the next character.
2048 2007-01-22 Bruno Haible <bruno@clisp.org>
2050 * lib/striconveh.h (mem_cd_iconveh, mem_iconveh): Add 'offsets'
2052 * lib/striconveh.c (iconv_carefully_1): New function.
2053 (mem_cd_iconveh_internal, mem_cd_iconveh, mem_iconveh): Add 'offsets'
2055 (str_cd_iconveh): Update.
2056 * lib/striconveha.h (mem_iconveha): Add 'offsets' argument.
2057 * lib/striconveha.c (mem_iconveha): Add 'offsets' argument.
2058 * tests/test-striconveh.c (MAGIC): New macro.
2059 (new_offsets): New function.
2060 (main): Test call with and without offsets.
2062 2007-01-22 Bruno Haible <bruno@clisp.org>
2064 * modules/sys_stat (Makefile.am): Use @MKDIR_P@ instead of $(MKDIR_P).
2065 * modules/sys_select (Makefile.am): Likewise.
2066 * modules/sys_socket (Makefile.am): Likewise.
2067 * modules/sys_time (Makefile.am): Likewise.
2069 2007-01-22 Paul Eggert <eggert@cs.ucla.edu>
2071 * modules/gettimeofday (License): Change from GPL to LGPL, since
2072 gettimeofday is a library function.
2074 2007-01-22 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
2076 * lib/poll.c (rpl_poll): Don't check against FD_SETSIZE under Win32.
2078 2007-01-21 Bruno Haible <bruno@clisp.org>
2080 * m4/gnulib-common.m4 (AC_PROG_MKDIR_P): New macro.
2082 2007-01-21 Bruno Haible <bruno@clisp.org>
2084 * modules/striconveha: New file.
2085 * lib/striconveha.h: New file.
2086 * lib/striconveha.c: New file.
2087 * MODULES.html.sh (Internationalization functions): Add striconveha.
2088 * lib/striconv.c (str_iconv): Optimize the case of an empty input
2090 * lib/striconveh.c (mem_iconveh, str_iconveh): Likewise.
2092 2007-01-21 Bruno Haible <bruno@clisp.org>
2094 * lib/striconv.c (str_iconv): Guarantee errno is set when strdup fails.
2095 * lib/striconveh.c (str_iconveh): Likewise.
2097 2007-01-21 Bruno Haible <bruno@clisp.org>
2099 * lib/striconveh.h (mem_iconveh): New declaration.
2100 * lib/striconveh.c (mem_iconveh): New function.
2101 * tests/test-striconveh.c (main): Add tests for mem_iconveh.
2103 2007-01-21 Bruno Haible <bruno@clisp.org>
2105 * lib/xstriconv.h (xmem_cd_iconv): Change specification.
2107 * lib/striconveh.h (mem_cd_iconveh): Change specification.
2108 * lib/striconveh.c (mem_cd_iconveh): Don't free the user-supplied
2109 original result buffer.
2110 (str_cd_iconveh): Update.
2111 * tests/test-striconveh.c (main): Update.
2113 * lib/striconv.h (mem_cd_iconv): Change specification.
2114 * lib/striconv.c (mem_cd_iconv): Don't free the user-supplied original
2116 (str_cd_iconv): Update.
2117 * tests/test-striconv.c (main): Update.
2119 2007-01-21 Bruno Haible <bruno@clisp.org>
2121 * gnulib-tool: Fix test whether sed is GNU sed supporting --posix.
2123 2007-01-20 Jim Meyering <jim@meyering.net>
2125 * lib/userspec.c (parse_with_separator): If a user or group string
2126 starts with "+", skip the corresponding name-to-ID look-up, since
2127 such a look-up must fail: user and group names may not include "+".
2129 2007-01-19 Paul Eggert <eggert@cs.ucla.edu>
2131 * lib/poll.c: Include sys/time.h and time.h unconditionally,
2132 since we now assume the sys_time module.
2133 * m4/poll.m4 (gl_PREREQ_POLL): Don't require AC_HEADER_TIME or
2134 check for sys/time.h; no longer needed.
2135 * modules/poll (Depends-on): Depend on sys_time.
2137 2007-01-18 Bruno Haible <bruno@clisp.org>
2139 * m4/mktime.m4 (AC_FUNC_MKTIME): Remove test for <sys/time.h>.
2140 * m4/strftime.m4 (gl_FUNC_STRFTIME): Likewise.
2142 * m4/tempname.m4 (gl_PREREQ_TEMPNAME): Remove tests for sys/time.h and
2145 * tests/test-gettimeofday.c: Include <time.h>.
2146 (dummy): Remove variable.
2148 * m4/sys_time_h.m4 (gl_HEADER_SYS_TIME_H_BODY): Renamed from
2149 gl_HEADER_SYS_TIME_H.
2150 (gl_HEADER_SYS_TIME_H): New macro.
2152 * lib/sys_time_.h: Test GETTIMEOFDAY_REPLACEMENT instead of
2153 HAVE_GETTIMEOFDAY_POSIX_SIGNATURE and GETTIMEOFDAY_CLOBBERS_LOCALTIME.
2154 * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY,
2155 gl_FUNC_GETTIMEOFDAY_CLOBBER): Set GETTIMEOFDAY_REPLACEMENT instead of
2156 HAVE_GETTIMEOFDAY_POSIX_SIGNATURE and GETTIMEOFDAY_CLOBBERS_LOCALTIME.
2157 * m4/sys_time_h.m4 (gl_HEADER_SYS_TIME_H): Initialize
2158 GETTIMEOFDAY_REPLACEMENT instead of HAVE_GETTIMEOFDAY_POSIX_SIGNATURE
2159 and GETTIMEOFDAY_CLOBBERS_LOCALTIME.
2160 * modules/sys_time (sys/time.h): Substitute GETTIMEOFDAY_REPLACEMENT
2161 instead of HAVE_GETTIMEOFDAY_POSIX_SIGNATURE and
2162 GETTIMEOFDAY_CLOBBERS_LOCALTIME.
2164 * m4/gettimeofday.m4 (gl_GETTIMEOFDAY_REPLACE_LOCALTIME): Undo the
2165 last change; it caused a compilation error when cross-compiling to
2168 2007-01-18 Jim Meyering <jim@meyering.net>
2170 Use "$(MKDIR_P) sys", not race-prone "test -d sys || mkdir sys".
2171 * modules/sys_stat (Makefile.am): Use "$(MKDIR_P) sys", rather
2172 than the race-prone "test -d sys || mkdir sys".
2173 (configure.ac): Use AC_PROG_MKDIR_P.
2174 * modules/sys_select: Likewise.
2175 * modules/sys_socket: Likewise.
2176 * modules/sys_time: Likewise.
2178 2007-01-18 Eric Blake <ebb9@byu.net>
2180 * m4/gettimeofday.m4 (gl_GETTIMEOFDAY_REPLACE_LOCALTIME): Also
2181 replace gettimeofday.
2182 * lib/gettimeofday.c (rpl_gettimeofday): Declare with replacement
2183 name, to avoid infinite recursion.
2185 2007-01-17 Paul Eggert <eggert@cs.ucla.edu>
2187 * MODULES.html.sh (Support for systems lacking POSIX:2001): New
2189 * lib/gethrxtime.c: Include <sys/time.h>, since we can no longer
2190 assume timespec.h defines struct timeval.
2191 * lib/settime.c: Likewise.
2192 * lib/utimens.c: Likewise.
2193 * lib/gettime.c (gettime): Remove test against HAVE_GETTIMEOFDAY,
2194 since we now assume the gettimeofday module.
2195 * lib/tempname.c (__gen_tempname): Likewise.
2196 * lib/gettimeofday.h: Remove.
2197 * lib/gettimeofday.c: Include <sys/time.h> instead of "gettimeofday.h".
2198 Don't include <sys/types.h> and <stdlib.h>; shouldn't be needed.
2199 Include <time.h>, for 'time()'.
2200 (localtime_buffer_addr): Also use this workaround if
2201 TZSET_CLOBBERS_LOCALTIME. Set to a dummy static variable by default,
2202 to simplify the uses. All uses changed.
2203 (localtime, gmtime, tzset, gettimeofday): Reformat slightly so
2204 that #undef is inside {}, and 'const' follows type name consistently.
2205 (tzset): Define replacement only if TZSET_CLOBBERS_LOCALTIME.
2206 (gettimeofday): Do not use the maximum possible value for
2207 tv->tv_usec, since that might break usages other than ls.c.
2208 Instead, we'll leave ls.c alone. This undoes today's patch
2209 by Bruno. Add a compile-time warning for 1s-clock resolution;
2210 we've never observed the problem but might as well keep the
2212 * lib/nanosleep.c: Include timespec.h first, for interface check.
2213 * lib/nanosleep.c: Include <sys/time.h> unconditionally, since we
2214 now assume the sys_time module.
2215 * lib/tempname.c: Likewise.
2216 * lib/timespec.h: Likewise.
2217 * lib/nanosleep.c: Don't worry about TIME_WITH_SYS_TIME; no longer
2219 * lib/strftime.c: Likewise.
2220 * lib/timespec.h: Likewise.
2221 * lib/posixtm.c: Include posixtm.h first, for interface check.
2222 Don't worry about TM_IN_SYS_TIME; that's wayyy obsolete.
2223 * lib/posixtm.h: Include stdbool.h and time.h, for proper interface.
2224 * lib/strftime.c: Don't include <sys/types.h>; shouldn't be needed.
2225 * lib/sys_time_.h: New file.
2226 * lib/timespec.h (struct timespec): Use long int, not long.
2227 * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY):
2228 (gl_FUNC_GETTIMEOFDAY_CLOBBER, gl_PREREQ_GETTIMEOFDAY):
2229 Remove obsolescent call to AC_HEADER_TIME.
2230 * m4/mktime.m4 (AC_FUNC_MKTIME): Likewise.
2231 * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Likewise.
2232 * m4/strftime.m4 (gl_FUNC_STRFTIME): Likewise.
2233 * m4/timespec.m4 (gl_TIMESPEC, gl_CHECK_TYPE_STRUCT_TIMESPEC):
2235 * m4/tzset.m4 (gl_FUNC_TZSET_CLOBBER): Likewise.
2236 * m4/utimbuf.m4 (gl_CHECK_TYPE_STRUCT_UTIMBUF): Likewise.
2237 * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY): Move sys/time.h tests
2238 into the sys_time module. Check for gettimeofday just once.
2239 Prefix our variables with gl_, not with ac_ or jm_. Tighten test
2240 for gettimeofday signature to just check the signature. Merely
2241 compile it, since linking doesn't test signature. Improve test for
2242 whether gettimeofday.o is actually needed.
2243 (gl_FUNC_GETTIMEOFDAY_CLOBBER): Renamed from
2244 AC_FUNC_GETTIMEOFDAY_CLOBBER. All uses changed. Use
2245 AC_RUN_IFELSE rather than AC_TRY_RUN. If clobbering, set
2246 and define GETTIMEOFDAY_CLOBBERS_LOCALTIME.
2247 (gl_GETTIMEOFDAY_REPLACE_LOCALTIME): Don't define
2248 GETTIMEOFDAY_CLOBBERS_LOCALTIME; that's gl_FUNC_GETTIMEOFDAY_CLOBBER's
2249 job. Don't define tzset; that's gl_FUNC_TZSET_CLOBBER's job.
2250 * m4/mktime.m4 (AC_FUNC_MKTIME): Just include <time.h> rather
2251 than worrying about sys/time.h.
2252 * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP):
2253 Don't bother worrying about TIME_WITH_SYS_TIME.
2254 * m4/stat-time.m4 (gl_STAT_TIME): Likewise.
2255 * m4/posixtm.m4 (gl_POSIXTM): Remove obsolescent call to AC_STRUCT_TM.
2256 * m4/sys_time_h.m4: New file.
2257 * m4/tzset.m4 (gl_FUNC_TZSET_CLOBBER): Require gl_HEADER_SYS_TIME_H.
2258 Don't include sys/time.h. Return from main rather than exiting.
2259 Define TZSET_CLOBBERS_LOCALTIME, for consistency with other names;
2261 * modules/gethrxtime (Depends-on): Add sys_time.
2262 * modules/gettime (Depends-on): Likewise.
2263 * modules/gettimeofday (Depends-on): Likewise.
2264 * modules/nanosleep (Depends-on): Likewise.
2265 * modules/settime (Depends-on): Likewise.
2266 * modules/tempname (Depends-on): Likewise.
2267 * modules/utimens (Depends-on): Likewise.
2268 * modules/gettimeofday (Files): Remove lib/gettimeofday.h.
2269 (Include:) Change back to <sys/time.h>.
2270 (Maintainer:) Add self.
2271 * modules/sys_time: New file.
2272 * modules/tempname (Depends-on): Add gettimeofday.
2273 * tests/test-gettimeofday.c: Include <sys/time.h>
2274 rather than gettimeofday.h.
2276 2007-01-17 Bruno Haible <bruno@clisp.org>
2278 * gnulib-tool (func_get_license): Revert last patch. Instead, let
2279 the license default to GPL.
2280 (func_create_testdir): Don't complain if a module is LGPL and its
2281 tests module depends on GPLed modules.
2283 2007-01-17 Bruno Haible <bruno@clisp.org>
2285 * lib/gettimeofday.c (gettimeofday): Add code for the case
2286 HAVE_GETTIMEOFDAY && !GETTIMEOFDAY_CLOBBERS_LOCALTIME. Use the
2287 maximum possible value for tv->tv_usec, rather than the minimum one.
2289 2005-10-08 Martin Lambers <marlam@marlam.de>
2290 2005-10-08 Paul Eggert <eggert@cs.ucla.edu>
2291 2007-01-16 Bruno Haible <bruno@clisp.org>
2293 * modules/gettimeofday (Files): Add lib/gettimeofday.h.
2294 (configure.ac): Remove AC_FUNC_GETTIMEOFDAY_CLOBBER. Add
2295 gl_FUNC_GETTIMEOFDAY.
2296 (Include): Add gettimeofday.h.
2297 * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY): New macro.
2298 (AC_FUNC_GETTIMEOFDAY_CLOBBER): Don't invoke gl_PREREQ_GETTIMEOFDAY.
2299 (gl_GETTIMEOFDAY_REPLACE_LOCALTIME): Define
2300 GETTIMEOFDAY_CLOBBERS_LOCALTIME. Invoke gl_PREREQ_GETTIMEOFDAY here.
2301 (gl_PREREQ_GETTIMEOFDAY): Check for <sys/timeb.h> and _ftime.
2302 * lib/gettimeofday.h: New file.
2303 * lib/gettimeofday.c: Include <sys/timeb.h>.
2304 (localtime_buffer_addr, rpl_localtime, rpl_gmtime, rpl_tzset): Define
2305 only if GETTIMEOFDAY_CLOBBERS_LOCALTIME.
2306 (rpl_gettimeofday) [!HAVE_GETTIMEOFDAY]: Use _ftime() when available;
2307 fall back on time().
2309 * tests/test-gettimeofday.c: New file.
2310 * modules/gettimeofday-tests: New file.
2312 2007-01-16 Eric Blake <ebb9@byu.net>
2314 * modules/fnmatch (Depends-on): Depend on wchar.
2315 * lib/fnmatch.c (WIDE_CHAR_SUPPORT): Assume <wchar.h>.
2316 * m4/fnmatch.m4: Likewise.
2317 * modules/mbchar (Makefile.am): Assume <wchar.h>.
2318 * m4/mbchar.m4: Likewise.
2319 * modules/mbswidth (Depends-on): Depend on wchar.
2320 * lib/mbswidth.c: Assume <wchar.h>.
2321 * m4/mbswidth.m4: Likewise.
2322 * modules/quotearg (Depends-on): Depend on wchar.
2323 * lib/quotearg.c: Assume <wchar.h>.
2324 * m4/quotearg.m4: Likewise.
2325 * modules/regex (Depends-on): Depend on wchar.
2326 * lib/regex_internal.h: Assume <wchar.h>.
2327 * m4/regex.m4: Likewise.
2328 * modules/stdint (Depends-on): Depend on wchar.
2329 * lib/stdint_.h [!defined WCHAR_MIN]: Assume <wchar.h>.
2330 * m4/stdint.m4: Likewise.
2331 * tests/test-stdint.c [HAVE_WINT_T]: Likewise.
2332 * modules/strftime (Depends-on): Depend on wchar.
2333 * lib/strftime.c (DO_MULTIBYTE): Assume <wchar.h>.
2334 * modules/strtol (Depends-on): Depend on wchar.
2335 * lib/strtol.c: Assume <wchar.h>.
2336 * modules/wcwidth (Depends-on): Depend on wchar.
2337 * lib/wcwidth.h: Assume <wchar.h>.
2338 * m4/wcwidth.m4: Likewise.
2340 2007-01-16 Bruno Haible <bruno@clisp.org>
2342 * modules/csharpexec-script: New, created from...
2343 * modules/csharpexec: ... this.
2345 2007-01-16 Paolo Bonzini <bonzini@gnu.org>
2347 * modules/javaexec-script: New, created from...
2348 * modules/javaexec: ... this.
2350 2007-01-16 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
2352 * modules/poll (Dependencies): Add sys_select.
2354 2007-01-15 Jim Meyering <jim@meyering.net>
2356 * m4/readutmp.m4 (gl_READUTMP): Work around AIX 4.3 struct-
2357 redefinition bug when using both <utmp.h> and <utmpx.h> headers.
2358 * lib/readutmp.h: Likewise. Reported by Daniel Richard G. in
2359 <http://article.gmane.org/gmane.comp.gnu.core-utils.bugs/9415>.
2361 2007-01-15 Bruno Haible <bruno@clisp.org>
2363 * modules/striconveh: New file.
2364 * lib/striconveh.h: New file.
2365 * lib/striconveh.c: New file.
2366 * MODULES.html.sh (Internationalization functions): Add striconveh.
2368 * modules/striconveh-tests: New file.
2369 * tests/test-striconveh.c: New file.
2371 2007-01-15 Bruno Haible <bruno@clisp.org>
2373 * lib/striconv.c (str_cd_iconv): Use the first algorithm if iconv is
2374 not from GNU libiconv or GNU libc.
2376 2007-01-15 Bruno Haible <bruno@clisp.org>
2378 * doc/gnulib-intro.texi (Copyright): Explain the different license
2379 terms for module descriptions, autoconf macros, tests, documentation.
2381 2007-01-14 Bruno Haible <bruno@clisp.org>
2383 * modules/striconv-tests: New file.
2384 * tests/test-striconv.c: New file.
2386 2007-01-14 Bruno Haible <bruno@clisp.org>
2388 * modules/iconv-tests: New file.
2389 * tests/test-iconv.c: New file.
2391 2007-01-14 Bruno Haible <bruno@clisp.org>
2393 * gnulib-tool (func_get_license): For test modules, use the license of
2396 2007-01-14 Bruno Haible <bruno@clisp.org>
2398 * modules/iconv (Include): Clarify that <iconv.h> can only be included
2399 if iconv is found to exist.
2401 2007-01-14 Bruno Haible <bruno@clisp.org>
2403 * modules/c-ctype-tests: New file.
2404 * tests/test-c-ctype.c: New file.
2406 2007-01-14 Bruno Haible <bruno@clisp.org>
2408 * modules/binary-io-tests: New file.
2409 * tests/test-binary-io.sh: New file.
2410 * tests/test-binary-io.c: New file.
2412 2007-01-14 Bruno Haible <bruno@clisp.org>
2414 * modules/array-oset-tests: New file.
2415 * tests/test-array_oset.c: New file.
2417 2007-01-14 Bruno Haible <bruno@clisp.org>
2419 * modules/array-list-tests: New file.
2420 * tests/test-array_list.c: New file.
2422 2007-01-14 Bruno Haible <bruno@clisp.org>
2424 * gnulib-tool (func_create_testdir): Don't unnecessarily run configure
2426 Reported by Simon Josefsson in
2427 <http://lists.gnu.org/archive/html/bug-gnulib/2007-01/msg00139.html>
2429 2007-01-14 Bruno Haible <bruno@clisp.org>
2431 * modules/allocsa-tests: New file.
2432 * tests/test-allocsa.c: New file.
2434 2007-01-14 Bruno Haible <bruno@clisp.org>
2436 * modules/fchdir (Depends-on): Add absolute-header.
2437 * modules/unistd (Depends-on): Likewise.
2439 2006-12-30 Bruno Haible <bruno@clisp.org>
2441 * modules/fchdir: New file.
2442 * modules/unistd (Files): Add lib/unistd_.h.
2443 (Makefile.am): Generate unistd.h from unistd_.h.
2444 * lib/fchdir.c: New file.
2445 * lib/dirent_.h: New file.
2446 * lib/unistd_.h: New file.
2447 * lib/fcntl_.h (open) [FCHDIR_REPLACEMENT]: New replacement.
2448 * m4/fchdir.m4: New file.
2449 * m4/unistd_h.m4 (gl_PREREQ_UNISTD): New macro.
2450 (gl_HEADER_UNISTD): Invoke it.
2451 * lib/dup-safer.c (dup_safer) [FCHDIR_REPLACEMENT]: Use the dup
2453 * lib/backupfile.c (opendir, closedir): Undefine.
2454 * lib/chown.c (open, close): Undefine.
2455 * lib/clean-temp.c (open, close): Undefine.
2456 * lib/copy-file.c (open, close): Undefine.
2457 * lib/execute.c (open, close): Undefine.
2458 * lib/fsusage.c (open, close): Undefine.
2459 * lib/gc-gnulib.c (open, close): Undefine.
2460 * lib/getcwd.c (opendir, closedir): Undefine.
2461 * lib/glob.c (opendir, closedir): Undefine.
2462 * lib/javacomp.c (open, close): Undefine.
2463 * lib/mountlist.c (open, close, opendir, closedir): Undefine.
2464 * lib/openat-proc.c (open, close): Undefine.
2465 * lib/pagealign_alloc.c (open, close): Undefine.
2466 * lib/pipe.c (open, close): Undefine.
2467 * lib/progreloc.c (open, close): Undefine.
2468 * lib/savedir.c (opendir, closedir): Undefine.
2469 * lib/utime.c (open, close): Undefine.
2470 * MODULES.html.sh (Support for systems lacking POSIX:2001): Add fchdir.
2472 2007-01-10 Bruno Haible <bruno@clisp.org>
2474 * lib/striconv.c (mem_cd_iconv): Align the temporary buffer.
2476 2007-01-12 Eric Blake <ebb9@byu.net>
2478 Provide a robust <wchar.h>. Further simplifications are now
2479 possible in other modules, but not included here.
2480 * modules/wchar: New module.
2481 * m4/wchar.m4: New file.
2482 * lib/wchar_.h: Likewise.
2483 * modules/mbchar (Depends-on): Depend on wchar, as the first use
2485 * MODULES.html.sh (Extended multibyte and wide character utilities):
2488 2007-01-12 Paul Eggert <eggert@cs.ucla.edu>
2490 * lib/xreadlink.c (SYMLINK_MAX) [!defined SYMLINK_MAX]: Define
2491 to a reasonable default for memory allocation.
2492 (xreadlink): Don't allocate a huge buffer, to work around a buggy
2493 file system that reports garbage st_size values for symlinks.
2494 Problem reported by Liyang Hu.
2496 2007-01-11 Simon Josefsson <simon@josefsson.org>
2498 * gnulib-tool (func_all_modules): Exclude all .* files (e.g.,
2499 Emacs .#* auto-save files).
2501 2007-01-11 Bruno Haible <bruno@clisp.org>
2503 * gnulib-tool (func_all_modules): Exclude all files inside the CVS
2506 2007-01-10 Paul Eggert <eggert@cs.ucla.edu>
2508 Use @...@ consistently in lib/wctype_.h.
2509 * lib/wctype_.h [HAVE_WINT_T]: Go back to using @...@, but rely
2510 on it being set to 1 or 0.
2511 * m4/wctype.m4 (gl_WCTYPE_H): Set HAVE_WINT_T to 1 or 0, and
2512 go back to AC_SUBSTing it.
2513 * modules/wctype (Makefile.am): Undo previous change.
2515 2007-01-10 Eric Blake <ebb9@byu.net>
2517 * lib/wctype_.h [HAVE_WINT_T]: Rely on AC_DEFINE.
2518 * m4/wctype.m4 (gl_WCTYPE_H): No need to AC_SUBST(HAVE_WINT_T).
2519 * modules/wctype (Makefile.am): Likewise.
2520 Reported by Chris McGuire.
2522 2007-01-10 Jim Meyering <jim@meyering.net>
2524 fts.c: a small readability/maintainability improvement
2525 * lib/fts.c (fts_read): Make this code slightly more readable and
2526 maintainable by hoisting the "sp->fts_cur = p" assignments to
2527 immediately follow the statements that set P. Derived from
2528 the patch by Miloslav Trmac in http://bugzilla.redhat.com/222089.
2530 2007-01-10 Eric Blake <ebb9@byu.net>
2532 * lib/wctype_.h [HAVE_WINT_T]: Include <stddef.h> before
2533 <wchar.h>, to work around BSDI bug in BSD/OS 4.0.1.
2534 * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Likewise.
2535 * m4/wint_t.m4 (gt_TYPE_WINT_T): Likewise.
2536 Reported by Chris McGuire.
2538 2007-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2540 * gnulib-tool (func_all_modules): Use POSIX conforming escaping
2543 2007-01-09 Bruno Haible <bruno@clisp.org>
2545 * MODULES.html.sh: Accept options --cvs-urls, --git-urls.
2546 (repo_url_prefix, repo_url_suffix, repo_url_suffix_repl): New
2548 (func_module): Use them.
2550 2007-01-09 Bruno Haible <bruno@clisp.org>
2552 * modules/unistr/base: New file.
2553 * lib/unistr.h: New file.
2555 * modules/unistr/u8-to-u16: New file.
2556 * lib/unistr/u8-to-u16.c: New file.
2558 * modules/unistr/u8-to-u32: New file.
2559 * lib/unistr/u8-to-u32.c: New file.
2561 * modules/unistr/u16-to-u8: New file.
2562 * lib/unistr/u16-to-u8.c: New file.
2564 * modules/unistr/u16-to-u32: New file.
2565 * lib/unistr/u16-to-u32.c: New file.
2567 * modules/unistr/u32-to-u8: New file.
2568 * lib/unistr/u32-to-u8.c: New file.
2570 * modules/unistr/u32-to-u16: New file.
2571 * lib/unistr/u32-to-u16.c: New file.
2573 * modules/unistr/u8-check: New file.
2574 * modules/unistr/u16-check: New file.
2575 * modules/unistr/u32-check: New file.
2576 * lib/unistr/u8-check.c: New file.
2577 * lib/unistr/u16-check.c: New file.
2578 * lib/unistr/u32-check.c: New file.
2580 * modules/unistr/u8-chr: New file.
2581 * modules/unistr/u16-chr: New file.
2582 * modules/unistr/u32-chr: New file.
2583 * lib/unistr/u8-chr.c: New file.
2584 * lib/unistr/u16-chr.c: New file.
2585 * lib/unistr/u32-chr.c: New file.
2587 * modules/unistr/u8-cmp: New file.
2588 * modules/unistr/u16-cmp: New file.
2589 * modules/unistr/u32-cmp: New file.
2590 * lib/unistr/u8-cmp.c: New file.
2591 * lib/unistr/u16-cmp.c: New file.
2592 * lib/unistr/u32-cmp.c: New file.
2594 * modules/unistr/u8-cpy: New file.
2595 * modules/unistr/u16-cpy: New file.
2596 * modules/unistr/u32-cpy: New file.
2597 * lib/unistr/u8-cpy.c: New file.
2598 * lib/unistr/u16-cpy.c: New file.
2599 * lib/unistr/u32-cpy.c: New file.
2600 * lib/unistr/u-cpy.h: New file.
2602 * modules/unistr/u8-cpy-alloc: New file.
2603 * modules/unistr/u16-cpy-alloc: New file.
2604 * modules/unistr/u32-cpy-alloc: New file.
2605 * lib/unistr/u8-cpy-alloc.c: New file.
2606 * lib/unistr/u16-cpy-alloc.c: New file.
2607 * lib/unistr/u32-cpy-alloc.c: New file.
2608 * lib/unistr/u-cpy-alloc.h: New file.
2610 * modules/unistr/u8-endswith: New file.
2611 * modules/unistr/u16-endswith: New file.
2612 * modules/unistr/u32-endswith: New file.
2613 * lib/unistr/u8-endswith.c: New file.
2614 * lib/unistr/u16-endswith.c: New file.
2615 * lib/unistr/u32-endswith.c: New file.
2616 * lib/unistr/u-endswith.h: New file.
2618 * modules/unistr/u8-mblen: New file.
2619 * modules/unistr/u16-mblen: New file.
2620 * modules/unistr/u32-mblen: New file.
2621 * lib/unistr/u8-mblen.c: New file.
2622 * lib/unistr/u16-mblen.c: New file.
2623 * lib/unistr/u32-mblen.c: New file.
2625 * modules/unistr/u8-mbtouc: New file.
2626 * modules/unistr/u16-mbtouc: New file.
2627 * modules/unistr/u32-mbtouc: New file.
2628 * lib/unistr/u8-mbtouc.c: New file.
2629 * lib/unistr/u16-mbtouc.c: New file.
2630 * lib/unistr/u32-mbtouc.c: New file.
2632 * modules/unistr/u8-mbtouc-safe: New file.
2633 * modules/unistr/u16-mbtouc-safe: New file.
2634 * modules/unistr/u32-mbtouc-safe: New file.
2635 * lib/unistr/u8-mbtouc-safe.c: New file.
2636 * lib/unistr/u16-mbtouc-safe.c: New file.
2637 * lib/unistr/u32-mbtouc-safe.c: New file.
2639 * modules/unistr/u8-move: New file.
2640 * modules/unistr/u16-move: New file.
2641 * modules/unistr/u32-move: New file.
2642 * lib/unistr/u8-move.c: New file.
2643 * lib/unistr/u16-move.c: New file.
2644 * lib/unistr/u32-move.c: New file.
2645 * lib/unistr/u-move.h: New file.
2647 * modules/unistr/u8-next: New file.
2648 * modules/unistr/u16-next: New file.
2649 * modules/unistr/u32-next: New file.
2650 * lib/unistr/u8-next.c: New file.
2651 * lib/unistr/u16-next.c: New file.
2652 * lib/unistr/u32-next.c: New file.
2654 * modules/unistr/u8-prev: New file.
2655 * modules/unistr/u16-prev: New file.
2656 * modules/unistr/u32-prev: New file.
2657 * lib/unistr/u8-prev.c: New file.
2658 * lib/unistr/u16-prev.c: New file.
2659 * lib/unistr/u32-prev.c: New file.
2661 * modules/unistr/u8-set: New file.
2662 * modules/unistr/u16-set: New file.
2663 * modules/unistr/u32-set: New file.
2664 * lib/unistr/u8-set.c: New file.
2665 * lib/unistr/u16-set.c: New file.
2666 * lib/unistr/u32-set.c: New file.
2667 * lib/unistr/u-set.h: New file.
2669 * modules/unistr/u8-startswith: New file.
2670 * modules/unistr/u16-startswith: New file.
2671 * modules/unistr/u32-startswith: New file.
2672 * lib/unistr/u8-startswith.c: New file.
2673 * lib/unistr/u16-startswith.c: New file.
2674 * lib/unistr/u32-startswith.c: New file.
2675 * lib/unistr/u-startswith.h: New file.
2677 * modules/unistr/u8-stpcpy: New file.
2678 * modules/unistr/u16-stpcpy: New file.
2679 * modules/unistr/u32-stpcpy: New file.
2680 * lib/unistr/u8-stpcpy.c: New file.
2681 * lib/unistr/u16-stpcpy.c: New file.
2682 * lib/unistr/u32-stpcpy.c: New file.
2683 * lib/unistr/u-stpcpy.h: New file.
2685 * modules/unistr/u8-stpncpy: New file.
2686 * modules/unistr/u16-stpncpy: New file.
2687 * modules/unistr/u32-stpncpy: New file.
2688 * lib/unistr/u8-stpncpy.c: New file.
2689 * lib/unistr/u16-stpncpy.c: New file.
2690 * lib/unistr/u32-stpncpy.c: New file.
2691 * lib/unistr/u-stpncpy.h: New file.
2693 * modules/unistr/u8-strcat: New file.
2694 * modules/unistr/u16-strcat: New file.
2695 * modules/unistr/u32-strcat: New file.
2696 * lib/unistr/u8-strcat.c: New file.
2697 * lib/unistr/u16-strcat.c: New file.
2698 * lib/unistr/u32-strcat.c: New file.
2699 * lib/unistr/u-strcat.h: New file.
2701 * modules/unistr/u8-strchr: New file.
2702 * modules/unistr/u16-strchr: New file.
2703 * modules/unistr/u32-strchr: New file.
2704 * lib/unistr/u8-strchr.c: New file.
2705 * lib/unistr/u16-strchr.c: New file.
2706 * lib/unistr/u32-strchr.c: New file.
2708 * modules/unistr/u8-strcmp: New file.
2709 * modules/unistr/u16-strcmp: New file.
2710 * modules/unistr/u32-strcmp: New file.
2711 * lib/unistr/u8-strcmp.c: New file.
2712 * lib/unistr/u16-strcmp.c: New file.
2713 * lib/unistr/u32-strcmp.c: New file.
2715 * modules/unistr/u8-strcpy: New file.
2716 * modules/unistr/u16-strcpy: New file.
2717 * modules/unistr/u32-strcpy: New file.
2718 * lib/unistr/u8-strcpy.c: New file.
2719 * lib/unistr/u16-strcpy.c: New file.
2720 * lib/unistr/u32-strcpy.c: New file.
2721 * lib/unistr/u-strcpy.h: New file.
2723 * modules/unistr/u8-strcspn: New file.
2724 * modules/unistr/u16-strcspn: New file.
2725 * modules/unistr/u32-strcspn: New file.
2726 * lib/unistr/u8-strcspn.c: New file.
2727 * lib/unistr/u16-strcspn.c: New file.
2728 * lib/unistr/u32-strcspn.c: New file.
2729 * lib/unistr/u-strcspn.h: New file.
2731 * modules/unistr/u8-strdup: New file.
2732 * modules/unistr/u16-strdup: New file.
2733 * modules/unistr/u32-strdup: New file.
2734 * lib/unistr/u8-strdup.c: New file.
2735 * lib/unistr/u16-strdup.c: New file.
2736 * lib/unistr/u32-strdup.c: New file.
2737 * lib/unistr/u-strdup.h: New file.
2739 * modules/unistr/u8-strlen: New file.
2740 * modules/unistr/u16-strlen: New file.
2741 * modules/unistr/u32-strlen: New file.
2742 * lib/unistr/u8-strlen.c: New file.
2743 * lib/unistr/u16-strlen.c: New file.
2744 * lib/unistr/u32-strlen.c: New file.
2745 * lib/unistr/u-strlen.h: New file.
2747 * modules/unistr/u8-strmblen: New file.
2748 * modules/unistr/u16-strmblen: New file.
2749 * modules/unistr/u32-strmblen: New file.
2750 * lib/unistr/u8-strmblen.c: New file.
2751 * lib/unistr/u16-strmblen.c: New file.
2752 * lib/unistr/u32-strmblen.c: New file.
2754 * modules/unistr/u8-strmbtouc: New file.
2755 * modules/unistr/u16-strmbtouc: New file.
2756 * modules/unistr/u32-strmbtouc: New file.
2757 * lib/unistr/u8-strmbtouc.c: New file.
2758 * lib/unistr/u16-strmbtouc.c: New file.
2759 * lib/unistr/u32-strmbtouc.c: New file.
2761 * modules/unistr/u8-strncat: New file.
2762 * modules/unistr/u16-strncat: New file.
2763 * modules/unistr/u32-strncat: New file.
2764 * lib/unistr/u8-strncat.c: New file.
2765 * lib/unistr/u16-strncat.c: New file.
2766 * lib/unistr/u32-strncat.c: New file.
2767 * lib/unistr/u-strncat.h: New file.
2769 * modules/unistr/u8-strncmp: New file.
2770 * modules/unistr/u16-strncmp: New file.
2771 * modules/unistr/u32-strncmp: New file.
2772 * lib/unistr/u8-strncmp.c: New file.
2773 * lib/unistr/u16-strncmp.c: New file.
2774 * lib/unistr/u32-strncmp.c: New file.
2776 * modules/unistr/u8-strncpy: New file.
2777 * modules/unistr/u16-strncpy: New file.
2778 * modules/unistr/u32-strncpy: New file.
2779 * lib/unistr/u8-strncpy.c: New file.
2780 * lib/unistr/u16-strncpy.c: New file.
2781 * lib/unistr/u32-strncpy.c: New file.
2782 * lib/unistr/u-strncpy.h: New file.
2784 * modules/unistr/u8-strnlen: New file.
2785 * modules/unistr/u16-strnlen: New file.
2786 * modules/unistr/u32-strnlen: New file.
2787 * lib/unistr/u8-strnlen.c: New file.
2788 * lib/unistr/u16-strnlen.c: New file.
2789 * lib/unistr/u32-strnlen.c: New file.
2790 * lib/unistr/u-strnlen.h: New file.
2792 * modules/unistr/u8-strpbrk: New file.
2793 * modules/unistr/u16-strpbrk: New file.
2794 * modules/unistr/u32-strpbrk: New file.
2795 * lib/unistr/u8-strpbrk.c: New file.
2796 * lib/unistr/u16-strpbrk.c: New file.
2797 * lib/unistr/u32-strpbrk.c: New file.
2798 * lib/unistr/u-strpbrk.h: New file.
2800 * modules/unistr/u8-strrchr: New file.
2801 * modules/unistr/u16-strrchr: New file.
2802 * modules/unistr/u32-strrchr: New file.
2803 * lib/unistr/u8-strrchr.c: New file.
2804 * lib/unistr/u16-strrchr.c: New file.
2805 * lib/unistr/u32-strrchr.c: New file.
2807 * modules/unistr/u8-strspn: New file.
2808 * modules/unistr/u16-strspn: New file.
2809 * modules/unistr/u32-strspn: New file.
2810 * lib/unistr/u8-strspn.c: New file.
2811 * lib/unistr/u16-strspn.c: New file.
2812 * lib/unistr/u32-strspn.c: New file.
2813 * lib/unistr/u-strspn.h: New file.
2815 * modules/unistr/u8-strstr: New file.
2816 * modules/unistr/u16-strstr: New file.
2817 * modules/unistr/u32-strstr: New file.
2818 * lib/unistr/u8-strstr.c: New file.
2819 * lib/unistr/u16-strstr.c: New file.
2820 * lib/unistr/u32-strstr.c: New file.
2821 * lib/unistr/u-strstr.h: New file.
2823 * modules/unistr/u8-strtok: New file.
2824 * modules/unistr/u16-strtok: New file.
2825 * modules/unistr/u32-strtok: New file.
2826 * lib/unistr/u8-strtok.c: New file.
2827 * lib/unistr/u16-strtok.c: New file.
2828 * lib/unistr/u32-strtok.c: New file.
2829 * lib/unistr/u-strtok.h: New file.
2831 * modules/unistr/u8-uctomb: New file.
2832 * modules/unistr/u16-uctomb: New file.
2833 * modules/unistr/u32-uctomb: New file.
2834 * lib/unistr/u8-uctomb.c: New file.
2835 * lib/unistr/u16-uctomb.c: New file.
2836 * lib/unistr/u32-uctomb.c: New file.
2838 * MODULES.html.sh (Unicode string functions): Add the new modules.
2840 2007-01-08 Bruno Haible <bruno@clisp.org>
2842 * gnulib-tool (func_all_modules): Use find, not ls, to traverse the
2843 modules directory. Filter out CVS, ChangeLog, COPYING, README also from
2846 2007-01-08 Karl Berry <karl@gnu.org>
2848 * doc/error.texi: mention that main() fns must set program_name
2849 when progname is used.
2851 2007-01-08 Paul Eggert <eggert@cs.ucla.edu>
2853 * m4/wctype.m4 (gl_WCTYPE_H): Compute ABSOLUTE_WCTYPE_H even if
2854 WCTYPE_H is empty, for the benefit of builds from non-distclean
2855 directories. Problem reported by Eric Blake in
2856 <http://lists.gnu.org/archive/html/bug-gnulib/2007-01/msg00157.html>.
2858 2007-01-08 Bruno Haible <bruno@clisp.org>
2860 * m4/canonicalize.m4 (AC_FUNC_CANONICALIZE_FILE_NAME): Remove
2861 PROVIDE_CANONICALIZE_FILENAME_MODE macro definition.
2862 * lib/canonicalize.h: Test GNULIB_CANONICALIZE instead of
2863 PROVIDE_CANONICALIZE_FILENAME_MODE.
2864 * modules/canonicalize (configure.ac): Use gl_MODULE_INDICATOR.
2866 2007-01-08 Bruno Haible <bruno@clisp.org>
2868 * m4/fts.m4 (gl_FUNC_FTS_LGPL): Remove _LGPL_PACKAGE macro definition.
2869 * lib/fts_.h (_LGPL_PACKAGE): Remove macro.
2870 Use !GNULIB_FTS instead of _LGPL_PACKAGE.
2871 * lib/fts.c: Likewise.
2872 * modules/fts (configure.ac): Use gl_MODULE_INDICATOR.
2874 2006-12-25 Bruno Haible <bruno@clisp.org>
2876 * modules/utf8-ucs4-safe: New file.
2877 * lib/utf8-ucs4-safe.h: New file.
2878 * lib/unistr/utf8-ucs4-safe.c: New file.
2880 * modules/utf16-ucs4-safe: New file.
2881 * lib/utf16-ucs4-safe.h: New file.
2882 * lib/unistr/utf16-ucs4-safe.c: New file.
2884 * MODULES.html.sh (Unicode string functions): Add the new modules.
2886 2007-01-08 Bruno Haible <bruno@clisp.org>
2888 * modules/utf8-ucs4 (Files, lib_SOURCES): Add unistr/utf8-ucs4.c.
2889 (Depends-on): Add unitypes.
2890 * lib/utf8-ucs4.h: Add double-inclusion guard. Include unitypes.h.
2891 (u8_mbtouc_aux): Move out to separate file.
2892 (u8_mbtouc): Use ucs4_t, uint8_t types.
2893 * lib/unistr/utf8-ucs4.c: New file.
2895 * modules/utf16-ucs4 (Files, lib_SOURCES): Add unistr/utf16-ucs4.c.
2896 (Depends-on): Add unitypes.
2897 * lib/utf16-ucs4.h: Add double-inclusion guard. Include unitypes.h.
2898 (u16_mbtouc_aux): Move out to separate file.
2899 (u16_mbtouc): Use ucs4_t, uint16_t types.
2900 * lib/unistr/utf16-ucs4.c: New file.
2902 * modules/ucs4-utf8 (Files, lib_SOURCES): Add unistr/ucs4-utf8.c.
2903 (Depends-on): Add unitypes.
2904 * lib/ucs4-utf8.h: Add double-inclusion guard. Include unitypes.h.
2905 (u8_uctomb_aux): Move out to separate file.
2906 (u8_uctomb): Use ucs4_t, uint8_t types.
2907 * lib/unistr/ucs4-utf8.c: New file.
2909 * modules/ucs4-utf16 (Files, lib_SOURCES): Add unistr/ucs4-utf16.c.
2910 (Depends-on): Add unitypes.
2911 * lib/ucs4-utf16.h: Add double-inclusion guard. Include unitypes.h.
2912 (u16_uctomb_aux): Move out to separate file.
2913 (u16_uctomb): Use ucs4_t, uint16_t types.
2914 * lib/unistr/ucs4-utf16.c: New file.
2916 2006-12-25 Bruno Haible <bruno@clisp.org>
2918 * modules/unitypes: New file.
2919 * lib/unitypes.h: New file.
2920 * MODULES.html.sh (func_all_modules): New section "Unicode string
2921 functions". Move ucs4-utf8, ucs4-utf16, utf8-ucs4, utf16-ucs4 to
2922 this section. Add unitypes.
2924 2007-01-08 Bruno Haible <bruno@clisp.org>
2926 Avoid variable names that conflict with those from libtool.
2927 * m4/lib-link.m4 (AC_LIB_RPATH, AC_LIB_LINKFLAGS_BODY,
2928 AC_LIB_LINKFLAGS_FROM_LIBS): Rename libext to acl_libext,
2929 shlibext to acl_shlibext, libname_spec to acl_libname_spec,
2930 library_names_spec to acl_library_names_spec, hardcode_* to
2932 Reported by Ralf Wildenhues.
2934 2007-01-08 Bruno Haible <bruno@clisp.org>
2936 * m4/gc-arcfour.m4 (gl_GC_ARCFOUR): Remove GC_USE_ARCFOUR macro
2938 * m4/gc-arctwo.m4 (gl_GC_ARCTWO): Remove GC_USE_ARCTWO macro
2940 * m4/gc-des.m4 (gl_GC_DES): Remove GC_USE_DES macro definition.
2941 * m4/gc-hmac-md5.m4 (gl_GC_HMAC_MD5): Remove GC_USE_HMAC_MD5 macro
2943 * m4/gc-hmac-sha1.m4 (gl_GC_HMAC_SHA1): Remove GC_USE_HMAC_SHA1 macro
2945 * m4/gc-md2.m4 (gl_GC_MD2): Remove GC_USE_MD2 macro definition.
2946 * m4/gc-md4.m4 (gl_GC_MD4): Remove GC_USE_MD4 macro definition.
2947 * m4/gc-md5.m4 (gl_GC_MD5): Remove GC_USE_MD5 macro definition.
2948 * m4/gc-random.m4 (gl_GC_RANDOM): Remove GC_USE_RANDOM macro
2950 * m4/gc-rijndael.m4 (gl_GC_RIJNDAEL): Remove GC_USE_RIJNDAEL macro
2952 * m4/gc-sha1.m4 (gl_GC_SHA1): Remove GC_USE_SHA1 macro definition.
2953 * lib/gc-gnulib.c: Use GNULIB_GC_<algorithm> instead of
2955 * lib/gc-libgcrypt.c: Likewise.
2956 * modules/gc-arcfour (configure.ac): Use gl_MODULE_INDICATOR.
2957 * modules/gc-arctwo (configure.ac): Likewise.
2958 * modules/gc-des (configure.ac): Likewise.
2959 * modules/gc-hmac-md5 (configure.ac): Likewise.
2960 * modules/gc-hmac-sha1 (configure.ac): Likewise.
2961 * modules/gc-md2 (configure.ac): Likewise.
2962 * modules/gc-md4 (configure.ac): Likewise.
2963 * modules/gc-md5 (configure.ac): Likewise.
2964 * modules/gc-random (configure.ac): Likewise.
2965 * modules/gc-rijndael (configure.ac): Likewise.
2966 * modules/gc-sha1 (configure.ac): Likewise.
2968 2007-01-08 Bruno Haible <bruno@clisp.org>
2970 * m4/close-stream.m4 (gl_CLOSE_STREAM): Remove GNULIB_CLOSE_STREAM
2972 * m4/fcntl-safer.m4 (gl_FCNTL_SAFER): Remove GNULIB_FCNTL_SAFER macro
2974 * m4/stdio-safer.m4 (gl_FOPEN_SAFER): Remove GNULIB_FOPEN_SAFER macro
2976 * modules/close-stream (configure.ac): Invoke gl_MODULE_INDICATOR.
2977 * modules/fcntl-safer (configure.ac): Likewise.
2978 * modules/fopen-safer (configure.ac): Likewise.
2979 * modules/fwriteerror (configure.ac): Likewise. Remove explicit
2980 GNULIB_FWRITEERROR macro definition.
2982 2007-01-08 Bruno Haible <bruno@clisp.org>
2984 * m4/gnulib-common.m4: New file.
2985 * gnulib-tool (func_get_autoconf_snippet): Undo last change.
2986 (func_get_filelist): Add m4/gnulib-common.m4.
2988 2007-01-08 Bruno Haible <bruno@clisp.org>
2990 * m4/lib-link.m4 (AC_LIB_LINKFLAGS_BODY): Simplify the sorting
2993 2007-01-08 Jim Meyering <jim@meyering.net>
2995 Use a more robust test for a "can't happen" condition.
2996 * lib/fts.c (fts_read): Revert the change of 2006-11-22, since it
2997 narrowed the st_size value. Presuming the "can't happen" condition
2998 is true, that narrowing could conceivably convert an invalid st_size
2999 value into a valid one. Instead, use a change based on Matthew
3000 Woehlke's original patch.
3002 Slight readability improvement: use an assert-like macro
3003 in place of literal "abort ()" uses.
3004 * lib/fts.c (fts_assert): Define.
3005 (fts_set_stat_required, cwd_advance_fd, fts_read, fd_ring_check):
3006 Use this macro instead of a bare 'abort'.
3008 2007-01-05 Paul Eggert <eggert@cs.ucla.edu>
3010 Don't worry about using IRIX 5.3's wctype.h broken definitions;
3011 simply work around them.
3012 * lib/wctype_.h: Remove test for HAVE_WCTYPE_CTMP_BUG.
3013 (iswalnum, iswalpha, iswblank, iswcntrl, iswdigit, iswgraph, iswlower):
3014 (iswprint, iswpunct, iswspace, iswupper, iswxdigit): Undef before
3016 Don't bother to define as macros, since the standard doesn't require it.
3017 * m4/wctype.m4 (WCTYPE_H, ABSOLUTE_WCTYPE_H): Simplify, since we no
3018 longer worry about IRIX 5.3.
3019 (HAVE_WCTYPE_CTMP_BUG): Remove.
3021 2007-01-04 Paul Eggert <eggert@cs.ucla.edu>
3023 * lib/wctype_.h (_ctmp_) [HAVE_WCTYPE_CTMP_BUG]: Now of type wchar_t,
3024 not wint_t. Also, include <ctype.h>, to fix another IRIX bug.
3025 * m4/wctype.m4 (gl_WCTYPE_H): Likewise.
3026 Problems reported by Georg Schwarz for IRIX 5.3.
3028 * gnulib-tool (autoconf_minversion): Take the maximum version number
3029 found, not the minimum. Problem reported by James Youngman.
3031 2007-01-03 Karl Berry <karl@gnu.org>
3033 * doc/error.texi: new file, explaining interaction with progname.
3034 * doc/gnulib.texi: include it. Update copyright.
3036 2007-01-03 Simon Josefsson <simon@josefsson.org>
3038 * gnulib-tool (func_create_testdir): Run AC_CANONICAL_BUILD and
3039 AC_CANONICAL_HOST, to improve autobuild outputs.
3041 2007-01-03 Paolo Bonzini <bonzini@gnu.org>
3042 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
3044 * lib/poll.c (poll): Use recv on Mac OS X to distinguish connected
3045 sockets, server sockets, and other file descriptors. Count errors
3046 to compute the return value. Reorder the code a bit to be easier
3047 to follow. Don't set event bits that were not requested (except
3048 POLLERR and POLLHUP).
3050 2007-01-01 Bruno Haible <bruno@clisp.org>
3052 * modules/lchmod (Include): Require lchmod.h, not lchown.h.
3054 2007-01-03 Jim Meyering <jim@meyering.net>
3056 * modules/fts-lgpl (Depends-on): Add i-ring. Reported by Bruno Haible.
3058 2007-01-02 Bruno Haible <bruno@clisp.org>
3060 * modules/settime (Include): Require timespec.h.
3061 * modules/nanosleep (Include): Likewise.
3063 2007-01-01 Bruno Haible <bruno@clisp.org>
3065 * gnulib-tool (func_emit_copyright_notice): Bump year.
3066 (func_get_autoconf_snippet): Emit a GNULIB_<modulename> macro.
3068 2007-01-01 Bruno Haible <bruno@clisp.org>
3070 Improve support for OpenBSD.
3071 * build-aux/config.rpath (libname_spec): Export.
3072 (library_names_spec): New variable. Export.
3073 * m4/lib-link.m4 (AC_LIB_LINKFLAGS_BODY): Extract libname_spec and
3074 library_names_spec from the config.rpath output. Locate shared library
3075 through the name pattern in library_names_spec.
3077 2007-01-01 Eric Blake <ebb9@byu.net>
3079 * lib/version-etc.c (COPYRIGHT_YEAR): Bump for new year.
3081 2006-12-30 Paul Eggert <eggert@cs.ucla.edu>
3083 * gnulib-tool (SORT): Remove, since we no longer assume GNU sort.
3084 Rewrite so as not to assume GNU sort or "tail -1". Also, don't
3085 assume the C locale, and avoid an "eval" that could cause trouble.
3086 Problem with SORT reported by Bob Proulx.
3088 * lib/getpagesize.h (getpagesize) [defined __amigaos4__]:
3089 Define. Trivial patch from Henning Nielsen Lund, originally
3090 sent to bug-grep@gnu.org today.
3092 2006-12-29 Paul Eggert <eggert@cs.ucla.edu>
3094 * lib/acl.h: Include sys/types.h and sys/stat.h, for mode_t and
3095 struct stat. Problem reported by Henning Nielsen Lund.
3096 * lib/acl.c: Include acl.h first, to check interface. Don't
3097 bother to include sys/types.h and sys/stat.h again.
3099 2006-12-28 Paul Eggert <eggert@cs.ucla.edu>
3101 Import the following change from libc; problem reported by
3104 2005-10-13 Ulrich Drepper <drepper@redhat.com>
3107 * lib/argp.h: Remove __NTH for __argp_usage inline function.
3109 2006-12-28 Jim Meyering <jim@meyering.net>
3111 * build-aux/announce-gen: Do not assume that the package
3112 builds any of tar.gz, tar.bz2, and .xdelta files.
3113 Suggestion from Simon Josefsson.
3115 2006-12-28 Simon Josefsson <simon@josefsson.org>
3117 * modules/announce-gen: New file.
3119 2006-12-27 Paul Eggert <eggert@cs.ucla.edu>
3121 * lib/mbchar.h: Just include <wctype.h>; the wctype module
3122 handles its gotchas now.
3123 * lib/mbswidth.c: Likewise.
3124 * lib/wcwidth.h: Likewise.
3125 * m4/mbchar.m4 (gl_MBCHAR): Don't bother checking for wctype.h
3126 and iswcntrl; the wctype module does this stuff now.
3127 * m4/mbswidth.m4 (gl_MBSWIDTH): Likewise.
3128 * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Likewise.
3129 * modules/mbchar (Depends-on): Add wctype.
3130 * modules/mbswidth (Depends-on): Likewise.
3131 * modules/wcwidth (Depends-on): Likewise.
3133 2006-12-27 Eric Blake <ebb9@byu.net>
3135 * lib/fnmatch.c: Reinstate inclusion of <wchar.h>, since this
3136 module uses more than what <wctype.h> is required to provide.
3138 2006-12-26 Eric Blake <ebb9@byu.net>
3140 * gnulib-tool (sed_extract_prog): Avoid space-tab.
3142 2006-12-26 Eric Blake <ebb9@byu.net>
3144 * modules/absolute-header: New module.
3145 * modules/fcntl (Depends-on): Depend on it.
3146 * modules/inttypes (Depends-on): Likewise.
3147 * modules/stdint (Depends-on): Likewise.
3148 * modules/sys_stat (Depends-on): Likewise.
3149 * modules/wctype (Depends-on): Likewise.
3150 * MODULES.html.sh (Support for building libraries and
3151 executables): Document it.
3153 2006-12-25 Paul Eggert <eggert@cs.ucla.edu>
3155 * gnulib-tool (SED): Remove, undoing previous change.
3156 The problem was that it broke coreutils on Solaris, because
3157 "sed --posix" leaked into a makefile.
3158 (sed): New alias, if 'alias' and GNU sed.
3160 2006-12-24 Jim Meyering <jim@meyering.net>
3162 Work around an fchownat bug in glibc-2.4:
3163 http://lists.ubuntu.com/archives/ubuntu-users/2006-September/093218.html
3164 This bug would cause "chown -RP ... DIR" to follow symlinks in DIR,
3165 in spite of the -P option.
3166 * m4/openat.m4 (gl_FUNC_FCHOWNAT, gl_FUNC_FCHOWNAT_DEREF_BUG):
3168 (gl_PREREQ_OPENAT): Require gl_FUNC_FCHOWNAT.
3169 * modules/openat (Files): Add lib/fchownat.c.
3170 * lib/openat.c (fchownat): Don't define here. Move to...
3171 * lib/fchownat.c: ...this new file.
3173 2006-12-23 Paul Eggert <eggert@cs.ucla.edu>
3175 Fix bug reported by Bruno Haible in
3176 <http://lists.gnu.org/archive/html/bug-gnulib/2006-12/msg00228.html>
3177 where quotearg.c didn't compile on Mac OS X 10.2 because it
3178 lacks <wchar.h> and wint_t.
3179 * lib/wctype_.h (__wctype_wint_t): New type.
3180 Include <stdio.h>, <time.h>, <wchar.h> only if HAVE_WINT_T.
3181 (iswalnum, iswalpha, iswblank, iswcntrl, iswdigit, iswgraph):
3182 (iswlower, iswprint, iswpunct, iswspace, iswupper, ixwxdigit):
3183 Arg is now of type __wctype_wint_t, not wint_t.
3184 * m4/wctype.m4 (gl_WCTYPE_H): Require gt_TYPE_WINT_T, and
3185 substitute HAVE_WINT_T.
3186 * modules/wctype (Files): Add m4/wint_t.m4.
3187 (wctype.h): Substitute HAVE_WINT_T.
3189 2006-12-23 Bruno Haible <bruno@clisp.org>
3191 * lib/safe-read.h [C++]: Wrap declarations in extern "C".
3193 2006-12-23 Bruno Haible <bruno@clisp.org>
3195 * lib/canonicalize-lgpl.c (__realpath): Test HAVE_READLINK instead of
3197 Needed because gnulib's sys/stat.h replacement defines S_ISLNK on
3200 2006-12-22 Bruno Haible <bruno@clisp.org>
3202 * lib/copy-file.c: Include acl.h.
3203 (copy_file_preserving) [USE_ACL]: Use copy_acl instead of chmod.
3204 Close the file descriptors only after being done with copy_acl.
3205 * modules/copy-file (Depends-on): Add acl.
3207 2006-12-22 Bruno Haible <bruno@clisp.org>
3209 * gnulib-tool (SED): New variable.
3210 Use $SED instead of sed everywhere.
3212 2006-12-22 Bruno Haible <bruno@clisp.org>
3214 * modules/no-c++: New file.
3215 * m4/no-c++.m4: New file.
3216 * MODULES.html.sh (Support for building libraries and executables):
3219 2006-12-22 Paul Eggert <eggert@cs.ucla.edu>
3221 * m4/mktime.m4 (AC_FUNC_MKTIME): Sync from Autoconf.
3222 Include <limits.h>, and use its INT_MAX to rewrite the
3223 j loop so that it does not overflow 'int'. Problem reported by
3225 <http://lists.gnu.org/archive/html/bug-gnulib/2006-12/msg00084.html>.
3226 Play it safe by shifting left by 1 rather than multiplying by 2,
3227 as GCC is less likely to optimize this away when the value
3228 is signed (when it assumes overflow leads to undefined behavior).
3229 Also, don't assume time_t uses two's complement.
3231 2006-12-21 Paul Eggert <eggert@cs.ucla.edu>
3233 * MODULES.html.sh: New module wctype.
3234 * lib/wctype_.h, m4/wctype.m4, modules/wctype: New files.
3235 * lib/fnmatch.c: Don't bother to include <wchar.h> before
3236 <wctype.h>, since the new wctype module should fix this.
3237 * lib/quotearg.c: Include <wctype.h> unconditionally, since
3238 the wctype module should arrange for it.
3239 * lib/regex_internal.h: Likewise.
3240 * m4/quotearg.m4 (gl_QUOTEARG): Don't check for wctype.h or iswprint,
3241 since the wctype module should handle this now.
3242 * m4/regex.m4 (gl_PREREQ_REGEX): Don't check for wctype.h.
3243 * modules/fnmatch (Depends-on): Add wctype.
3244 * modules/quotearg (Depends-on): Likewise.
3245 * modules/regex (Depends-on): Likewise.
3247 2006-12-19 Bruno Haible <bruno@clisp.org>
3249 * lib/strdup.h [C++]: Wrap definitions in extern "C".
3250 Suggested by Lorenzo Bettini <bettini@dsi.unifi.it>.
3252 2006-12-19 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3254 * modules/savewd (Depends-on): Fix dependency on fcntl.
3256 2006-12-18 Paul Eggert <eggert@cs.ucla.edu>
3258 * m4/stdint.m4 (gl_STDINT_H): Set STDINT_H to empty if stdint.h
3259 conforms to C99, rather than relying on the user's environment
3260 setting of STDINT_H.
3262 2006-12-18 Paul Eggert <eggert@cs.ucla.edu>
3263 and Eric Blake <ebb9@byu.net>
3265 * lib/dirname.h (DOUBLE_SLASH_IS_DISTINCT_ROOT): Default to 0, not 1.
3266 This is more consistent with the other defines here.
3267 * m4/double-slash-root.m4 (gl_DOUBLE_SLASH_ROOT):
3268 Port to z/OS. Problem reported by Paul Gilmartin.
3269 Change local vars to use gl_ prefix rather than ac_.
3270 Don't define DOUBLE_SLASH_IS_DISTINCT_ROOT to 0, for consistency
3272 * modules/double-slash-root: New module.
3273 * modules/dirname (Files): Remove m4/double-slash-root.m4.
3274 (Depends-on): Add double-slash-root.
3275 * MODULES.html.sh (File system functions): Mention new module.
3277 2006-12-14 Paul Eggert <eggert@cs.ucla.edu>
3279 * lib/yesno.c [!ENABLE_NLS]: Don't include getline.h.
3280 (yesno) [!ENABLE_NLS]: Don't invoke getline or rpmatch.
3281 This is for the benefit of gzip, which doesn't do i18n.
3283 2006-12-12 Jim Meyering <jim@meyering.net>
3285 * m4/acl.m4 (gl_ACL_GET_FILE): Fix logic error.
3286 Reported by Andreas Schwab <schwab@suse.de>.
3288 2006-12-12 Bruno Haible <bruno@clisp.org>
3290 Merge these changes.
3291 2006-09-05 Bruno Haible <bruno@clisp.org>
3292 * lib/iconvme.c (iconv_string): No need to save and restore errno when
3293 iconv_alloc succeeded.
3294 (iconv_alloc): Don't assume that malloc() or realloc(), when failing,
3295 sets errno to ENOMEM. (malloc on GNU/kFreeBSD doesn't.) No need to
3296 test for " && dest " at the end - dest is always != NULL there. Call
3297 iconv with 4xNULL arguments initially, to reset the state. Call iconv
3298 with 2xNULL arguments, also to flush the state storage. Handle the
3299 IRIX iconv behaviour. Realloc the final result, to throw away unused
3302 2006-12-11 Paul Eggert <eggert@cs.ucla.edu>
3304 * m4/openat.m4 (gl_FUNC_OPENAT): Don't compile mkdirat
3305 and fchmodat unconditionally, since glibc 2.4 has them.
3306 Problem reported by Arkadiusz Miskiewicz.
3308 2006-12-10 Bruno Haible <bruno@clisp.org>
3310 * gnulib-tool (func_import): Show the include files only for those
3311 modules that are copied and specified.
3312 Reported by Karl Berry.
3314 2006-12-08 Jim Meyering <jim@meyering.net>
3316 * build-aux/announce-gen ($VERSION): Don't use of $Revision...$.
3317 Instead, use Emacs' time-stamp write hook. Note that the time is UTC.
3319 * build-aux/announce-gen: Add two new options, both optional:
3320 --bootstrap-tools=TOOL_LIST
3321 a comma-separated list of tools, e.g.,
3322 autoconf,automake,bison,gnulib
3323 --gnulib-snapshot-date=DATE
3324 if gnulib is in the bootstrap tool list,
3325 then report this as the snapshot date.
3326 If not specified, use the current date/time.
3327 If you specify a date here, be sure it's UTC.
3329 2006-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3331 * tests/test-argp-2.sh: Fix test to match actual output.
3332 (func_compare): Fix sed script to be portable.
3334 2006-12-05 Paul Eggert <eggert@cs.ucla.edu>
3336 * lib/utimens.c (futimens) [HAVE_BUGGY_NFS_TIME_STAMPS]: Add a
3337 workaround for this case. It is not autoconfigured now; offhand
3338 it's hard to see how to autoconfigure it.
3340 2006-12-03 Paul Eggert <eggert@cs.ucla.edu>
3342 * lib/mkdir-p.c (make_dir_parents): Fix race condition when making
3343 a directory that is about to be chowned. Such a directory's
3344 initial file permissions should permit the owner only and this
3345 should not be changed until after the chown, since the group and
3346 other bits would be incorrect if they granted permission before
3349 Fix porting problem for iswctype reported by Georg Schwarz in:
3350 http://lists.gnu.org/archive/html/bug-coreutils/2006-12/msg00017.html
3351 * lib/fnmatch.c (WIDE_CHAR_SUPPORT): Require HAVE_ISWCTYPE, too.
3352 * lib/regex_internal.h (RE_ENABLE_I18N): Likewise.
3353 * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Check for iswctype, too.
3354 * m4/regex.m4 (gl_PREREQ_REGEX): Likewise.
3356 2006-12-03 Jim Meyering <jim@meyering.net>
3358 * lib/fts.c (fts_load): Don't set sp->fts_dev here, since
3359 p->fts_statp may not yet be defined.
3360 (fts_read): Instead, set it in the caller, once p->fts_statp is
3361 sure to be defined, and corresponds to a top-level directory.
3362 This bug made du -x fail. Here's the coreutils test case:
3363 http://git.sv.gnu.org/gitweb/?p=coreutils.git;a=commit;h=ba45154d8e9f
3364 Reported by Mike Frysinger.
3366 2006-12-01 Jim Meyering <jim@meyering.net>
3368 * modules/savewd (Depends-on): Add fcntl_h to avoid self-test
3369 build failure due to missing definition of HAVE_WORKING_O_NOFOLLOW.
3370 Reported by Simon Josefsson.
3372 2006-11-30 Jim Meyering <jim@meyering.net>
3374 * m4/warning.m4: Use the all-permissive copyright notice
3375 recommended by RMS (rather than LGPL).
3376 * m4/vararrays.m4: Likewise.
3377 * m4/flexmember.m4: Likewise.
3379 2006-11-29 Bruno Haible <bruno@clisp.org>
3381 * gnulib-tool (func_emit_lib_Makefile_am): Initialize also
3382 noinst_LIBRARIES. Augment noinst_LIBRARIES and noinst_LTLIBRARIES
3384 Reported by Simon Josefsson <simon@josefsson.org>.
3386 2006-11-28 James Youngman <jay@gnu.org>
3388 * README: Advise users that they might find the bug-gnulib@gnu.org
3389 and autotools-announce@gnu.org mailing lists useful.
3391 2006-11-28 Bruno Haible <bruno@clisp.org>
3393 * m4/ptrdiff_max.m4: Remove file.
3395 2006-11-21 Bruno Haible <bruno@clisp.org>
3397 * m4/eoverflow.m4 (gl_EOVERFLOW): Use AC_COMPUTE_INT instead of
3399 (AC_COMPUTE_INT): Add fallback definition for autoconf < 2.61.
3400 * m4/ptrdiff_max.m4 (gl_PTRDIFF_MAX): Use AC_COMPUTE_INT instead of
3402 (AC_COMPUTE_INT): Add fallback definition for autoconf < 2.61.
3403 * m4/size_max.m4 (gl_SIZE_MAX): Use AC_COMPUTE_INT instead of
3405 (AC_COMPUTE_INT): Add fallback definition for autoconf < 2.61.
3407 2006-11-28 Jim Meyering <jim@meyering.net>
3409 * lib/regcomp.c (parse_branch): Rename local, exp->expr, to avoid
3410 warning from "gcc -Wshadow" about shadowing the builtin.
3412 2006-11-27 Bruno Haible <bruno@clisp.org>
3414 * m4/stdint.m4 (gl_STDINT_BITSIZEOF): Use AC_COMPUTE_INT instead of
3416 (AC_COMPUTE_INT): Add fallback definition for autoconf < 2.61.
3418 2006-11-27 Bruno Haible <bruno@clisp.org>
3419 Paul Eggert <eggert@cs.ucla.edu>
3421 * lib/regex.h (__restrict_arr): Redo logic of #if, for clarity.
3423 2006-11-26 Bruno Haible <bruno@clisp.org>
3425 * gnulib-tool (func_emit_lib_Makefile_am): Initialize also
3428 2006-11-27 Paul Eggert <eggert@cs.ucla.edu>
3429 Bruno Haible <bruno@clisp.org>
3431 * lib/gettext.h (_LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS): Define to 0
3432 if compiling with "gcc -ansi".
3434 2006-11-26 Paul Eggert <eggert@cs.ucla.edu>
3436 Fix some incompatibilities with gcc -ansi -pedantic.
3437 * lib/regex.h (__restrict_arr): Don't use the [restrict] syntax
3438 if compiling pedantically with GCC, unless it's C99 or later.
3439 Don't trust sys/cdefs.h's definition of __restrict_arr, either, as
3440 it mishandles gcc -ansi -pedantic as well.
3441 * lib/regex_internal.h (re_token_t): Don't use enum bitfields
3443 * lib/regexec.c (check_node_accept_bytes): Don't use auto
3444 initializers for struct if -pedantic, unless it's C99 or later.
3446 2006-11-25 Nix <nix@esperi.org.uk> (tiny change)
3448 * m4/fcntl_h.m4 (gl_FCNTL_H): Test the atime, not the mtime.
3449 Don't close an fd more than once. Identical atimes indicate
3450 success, not failure.
3452 2006-11-22 Robinson Mittmann <bob@hoplon.com> (tiny change)
3454 * lib/sincosl.c (kernel_sinl): Fix typo in threshold.
3456 2006-11-23 Jim Meyering <jim@meyering.net>
3458 * build-aux/announce-gen: New file. From coreutils.
3460 2006-11-22 Jim Meyering <jim@meyering.net>
3462 Work around a compile-time error from the HP-UX 11.00 /bin/cc.
3463 * lib/fts.c (enum Fts_stat): Give this previously-anon enum a name.
3464 (fts_read): Use a temporary to narrow the overused st_size member
3465 before using it in a switch statement. Reported by Matthew Woehlke.
3467 * m4/clock_time.m4 (gl_CLOCK_TIME): Quote AC_SUBST argument.
3468 * m4/euidaccess.m4 (gl_PREREQ_EUIDACCESS): Likewise.
3470 2006-11-20 Bruno Haible <bruno@clisp.org>
3472 * gettext.m4 (AM_GNU_GETTEXT): Revert 2005-07-28 patch: Use
3473 changequote instead of pairs of brackets.
3474 Reported by Andreas Schwab <schwab@suse.de>.
3476 2006-11-21 Jim Meyering <jim@meyering.net>
3478 * lib/fts.c (fts_safe_changedir): Move a declaration "up",
3479 so as to remain compatible with older compilers.
3480 Patch from Michael Deutschmann.
3482 2006-11-20 Paul Eggert <eggert@cs.ucla.edu>
3484 * MODULES.html.sh (File system functions): Add openat.
3486 * lib/openat.h (rpl_fstatat): New macro, if
3487 [HAVE_OPENAT && ! LSTAT_FOLLOWS_SLASHED_SYMLINK.
3488 (fstatat): Define to rpl_fstatat under the same conditions,
3489 unless COMPILING_FSTATAT.
3490 * m4/openat.m4 (gl_FUNC_OPENAT): Compile fstatat.c too, if fstatat
3491 seems to have the bug.
3492 * lib/fstatat.c: New file.
3493 * modules/openat (Files): Add it.
3495 2006-11-20 Bruno Haible <bruno@clisp.org>
3497 * Makefile: New file.
3499 2006-11-20 Jim Meyering <jim@meyering.net>
3501 The beginnings of syntax-related checks for gnulib.
3502 * lib/Makefile: New file.
3503 * lib/t-idcache: New script. Ensure that the two halves of
3504 idcache.c stay in sync.
3506 * lib/idcache.c: Adjust comments in user- and group- portions to
3507 be more accurate, and to be consistent with one another.
3509 2006-11-20 Jim Meyering <jim@meyering.net>
3511 * lib/idcache.c: Restore most of the 2006-11-06 patch, so as to
3512 continue using the flexible array member (thus, this module performs
3513 half as many malloc calls), with the addition that...
3514 (getgroup, getuser): Consistently record a non-match via an empty
3515 "name" string, and map an empty string match to a NULL return value.
3516 * modules/idcache (Depends-on): Re-add flexmember.
3518 * lib/idcache.c (getuser): Remove all uses of the register keyword.
3519 (getuidbyname, getgroup, getgidbyname): Likewise.
3521 Use cleaner syntax: NULL rather than 0.
3522 * lib/idcache.c (getuidbyname, getgidbyname): Return NULL, not 0.
3524 2006-11-20 Paul Eggert <eggert@cs.ucla.edu>
3526 * lib/idcache.c: Undo most recent patch, dated 2006-11-06.
3527 It mishandled the case where the group was missing.
3528 Problem reported by Greg Schafer.
3529 * modules/idcache: Likewise.
3531 2006-11-18 Jim Meyering <jim@meyering.net>
3533 * check-module (%exempt_header): Add exception for some
3534 conditionally-included headers.
3536 * modules/i-ring (Depends-on): Add verify.
3537 (License): Change to LGPL.
3539 2006-11-16 Paul Eggert <eggert@cs.ucla.edu>
3541 * modules/getaddinfo (Depends-on): Remove inttostr; add snprintf.
3542 * lib/getaddrinfo.c: Include snprintf.h rather than intprops.h
3543 and inttostr.h. Use snprintf rather than uinttostr, so that
3544 LGPLed code doesn't depend on GPLed.
3546 2006-11-17 Paul Eggert <eggert@cs.ucla.edu>
3548 * modules/inline (License): Change from GPL to LGPL.
3550 2006-11-17 Jim Meyering <jim@meyering.net>
3552 * modules/d-type (License): Switch to LGPL.
3554 2006-11-15 Bruno Haible <bruno@clisp.org>
3556 * m4/alloca.m4 (gl_FUNC_ALLOCA): Fix the AC_CACHE_CHECK message.
3558 2006-11-15 Eric Blake <ebb9@byu.net>
3560 * m4/allocsa.m4 (gl_ALLOCSA): Don't invoke macro already picked up by
3561 the module dependency.
3563 2006-11-15 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
3564 Bruno Haible <bruno@clisp.org>
3566 * gnulib-tool (func_create_testdir): Add license consistency check.
3568 2006-11-15 Eric Blake <ebb9@byu.net>
3570 * m4/alloca.m4 (gl_FUNC_ALLOCA): Use AC_CACHE_CHECK to avoid a
3571 random "(cached)" in configure output.
3573 2006-11-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3575 * m4/inttypes.m4 (gl_INTTYPES_H): Use AC_CACHE_CHECK so that the
3576 test for conforming inttypes.h is both announced and cached.
3578 * MODULES.html.sh (seen_modules, seen_files): New variables.
3579 (func_module): Rewrite to use a few less gnulib-tool and sed
3580 invocations. Avoid a couple of quadratic algorithms for ...
3581 (missed_modules, missed_files): ... these, with ...
3582 (func_append, func_tmpdir): ... these new functions, from
3583 gnulib-tool. Analogously, install traps for cleanup.
3585 * tests/test-gc.c (main): Remove unused variables.
3586 * tests/test-read-file.c: Include stdlib.h, for 'free'.
3588 2006-11-14 Paul Eggert <eggert@cs.ucla.edu>
3590 * modules/inttostr (License): Change to LGPL.
3592 2006-11-14 Eric Blake <ebb9@byu.net>
3594 * modules/tempname (License): Change to LGPL.
3596 2006-11-14 Eric Blake <ebb9@byu.net>
3598 * doc/functions.texi (Function Portability): *printf functions on
3599 Cygwin now understand all POSIX size specifiers.
3601 2006-11-14 Bruno Haible <bruno@clisp.org>
3603 * modules/c-ctype (License): Change to LGPL.
3605 2006-11-12 Bruno Haible <bruno@clisp.org>
3607 * m4/lib-link.m4 (AC_LIB_LINKFLAGS, AC_LIB_HAVE_LINKFLAGS,
3608 AC_LIB_LINKFLAGS_BODY): Also set a LIB${NAME}_PREFIX variable. Needed
3609 for GNOME libraries, for which the include files are installed in
3610 subdirectories of $prefix/include.
3612 2006-11-12 Bruno Haible <bruno@clisp.org>
3614 * m4/lib-link.m4: Require at least autoconf-2.54.
3615 (AC_LIB_LINKFLAGS_BODY) [autoconf < 2.61]: Turn dots into the library
3616 name to underscores for the --with option.
3618 2006-11-13 Bruno Haible <bruno@clisp.org>
3620 * gnulib-tool (func_create_testdir): Set gl_source_base correctly in
3621 the tests directory.
3622 Reported by Ralf Wildenhues.
3624 2006-11-13 Bruno Haible <bruno@clisp.org>
3626 * gnulib-tool (func_emit_initmacro_start): Also override AC_LIBSOURCES.
3627 (func_emit_initmacro_end): Undo the override here.
3628 (func_emit_initmacro_done): Emit a definition for gl_LIBSOURCES.
3629 Works around the famous automake error in coreutils.
3631 2006-11-13 Eric Blake <ebb9@byu.net>
3633 * lib/gl_anytree_oset.h (gl_tree_search_atleast): Return the
3634 element, not its node.
3636 2006-11-12 Bruno Haible <bruno@clisp.org>
3638 * gnulib-tool (func_emit_lib_Makefile_am): Replace occurrences of
3639 '$(top_srcdir)/build-aux/', taking into account the real auxdir.
3641 2006-11-12 Bruno Haible <bruno@clisp.org>
3643 * gnulib-tool: New option --local-symlink.
3644 (func_usage): Document it.
3645 (lsymbolic): New variable.
3646 (func_import, func_create_testdir): If --symlink was not specified,
3647 test whether --local-symlink was specified and the file comes from
3648 the local_gnulib_dir.
3650 2006-11-12 Bruno Haible <bruno@clisp.org>
3652 * gnulib-tool (func_ln): New function.
3653 (func_ln_if_changed, func_create_testdir): Use it instead of "ln -s".
3655 2006-11-12 Bruno Haible <bruno@clisp.org>
3657 Finish support for source files in subdirectories.
3658 * gnulib-tool (func_emit_lib_Makefile_am): If some of the source files
3659 are in subdirectories, set uses_subdirs and add 'subdir-objects' to
3661 (func_import, func_create_testdir): Invoke AM_PROG_CC_C_O in this case.
3663 2006-11-12 Bruno Haible <bruno@clisp.org>
3665 * gnulib-tool (func_get_automake_snippet): Synthesize also an
3666 EXTRA_lib_SOURCES augmentation.
3667 (func_emit_lib_Makefile_am): Initialize EXTRA_lib..._SOURCES to empty.
3669 2006-11-12 Jim Meyering <jim@meyering.net>
3671 Make fts (in FTS_CWDFD mode) more efficient by caching a few open
3672 file descriptors. This also averts a failure on systems with
3673 native openat support when a traversed directory lacks "x" access.
3674 * lib/fts_.h: Include "i-ring.h"
3675 (struct FTS) [fts_fd_ring]: New member.
3676 * lib/fts.c (RESTORE_INITIAL_CWD): Also call fd_ring_clear.
3677 (FCHDIR): Add parentheses.
3678 (fd_ring_check, fd_ring_print) [!FTS_DEBUG]: Define away.
3679 (cwd_advance_fd): Add a 3rd parameter. Adjust all callers.
3680 When descending, rather than simply closing the previous
3681 fts_cwd_fd value, push that file descriptor onto the ring.
3682 (same_fd, fd_ring_print, fd_ring_check) [FTS_DEBUG]: New functions.
3683 (fts_open): Initialize the new fd_ring member.
3684 (fts_close): Clear the ring.
3685 (fts_safe_changedir): When possible, use our new fd_ring to skip
3686 the diropen and fstat and dev/ino comparison that would normally
3687 accompany a virtual `chdir ("..")'.
3689 * modules/fts (Depends-on): Add i-ring.
3690 * modules/i-ring: New module.
3691 * lib/i-ring.c, lib/i-ring.h, lib/i-ring-test.c: New files.
3692 * m4/i-ring.m4: New file.
3694 2006-11-12 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3696 * gnulib-tool (func_create_testdir): Fix replacement of
3697 `build-aux' in configure.ac. Run autotools in gltests
3699 (func_create_testdir, func_create_megatestdir, test): There is
3700 no need for '--force' in most autotool invocations in a new
3701 tree. Actually fail the whole test if any of the tools, or the
3702 configure or make stages fail.
3705 * build-aux/gnupload: Revert last change. Add pointer to upload
3706 instructions of the GNU Maintenance Instructions.
3707 Suggestion by Karl Berry.
3709 2006-11-10 Jim Meyering <jim@meyering.net>
3711 * lib/fts.c [FTS_DEBUG]: Don't try to print a pointer via %s.
3713 2006-11-09 Paul Eggert <eggert@cs.ucla.edu>
3715 * lib/gettext.h (dgettext, dcgettext, ngettext) [! ENABLE_NLS]:
3716 (dngettext, dcngettext, bindtextdomain) [! ENABLE_NLS]:
3717 (bind_textdomain_codeset) [! ENABLE_NLS]:
3718 Evaluate all the arguments. That way, callers get compatible behavior
3719 if the arguments have side effects. Also, it avoids some GCC
3720 diagnostics in some cases; Joel E. Denny reported problems when Bison
3721 was configured with --enable-gcc-warnigs.
3723 2006-11-10 Jim Meyering <jim@meyering.net>
3725 * m4/inline.m4 (gl_INLINE): Check with the compiler, not cpp, so that
3726 relevant options in CFLAGS (like -O, -fno-inline) are taken into
3729 2006-11-10 Jim Meyering <jim@meyering.net>
3731 * modules/inline: New file/module.
3732 * modules/xalloc (Files): Remove m4/inline.m4.
3733 (Depends-on): Add inline, instead.
3734 * modules/oset: Likewise.
3735 * modules/list: Likewise.
3737 2006-11-09 Paul Eggert <eggert@cs.ucla.edu>
3739 * lib/stdint_.h (uintmax_t): Fix typo: int64_t -> uint64_t.
3740 Problem reported by Matthew Woehlke.
3742 2006-11-09 Bruno Haible <bruno@clisp.org>
3744 * lib/tempname.c (gen_tempname): Remove variant that invokes
3746 * m4/tempname.m4 (gl_FUNC_GEN_TEMPNAME): Don't test for
3749 2006-11-08 Bruno Haible <bruno@clisp.org>
3751 * m4/longlong.m4 (AC_TYPE_LONG_LONG_INT): Set ac_cv_type_long_long_int
3752 to 'yes' instead of 'cross-compiling'.
3754 2006-11-08 Paul Eggert <eggert@cs.ucla.edu>
3756 * lib/quotearg.h (quotearg_free): New decl.
3757 * lib/quotearg.c (quotearg_free): New function.
3758 (slot0, nslots, slotvec0, slotvec):
3759 Now file-scope so that quotearg_free can get at them.
3761 2006-11-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3764 * build-aux/gnupload: Add missing 'gnu' to example URL.
3765 Report by Karl Berry.
3767 2006-11-08 Bruno Haible <bruno@clisp.org>
3769 * m4/inline.m4 (gl_INLINE): Also test __NO_INLINE__.
3770 Suggested by Paul Eggert.
3772 2006-11-08 Jim Meyering <jim@meyering.net>
3774 * lib/fts.c [!_LGPL_PACKAGE]: Don't include fcntl--.h twice.
3775 It's already included if !_LIBC.
3776 (fts_safe_changedir): Add a comment.
3778 2006-11-07 Paul Eggert <eggert@cs.ucla.edu>
3780 * m4/longlong.m4 (AC_TYPE_LONG_LONG_INT): Detect bug in
3781 Tandem NonStop Kernel (OSS) cc -O circa 2004, reported by
3784 * lib/xalloc.h (XMALLOC, XNMALLOC, XZALLOC, XCALLOC): Move
3785 definitions up, to avoid colliding with change below.
3786 (static_inline) [HAVE_INLINE]: New macro.
3787 (xnmalloc, xnrealloc, x2nrealloc, xcharalloc):
3788 Provide extern decls when !HAVE_INLINE. Do not define unless
3789 static_inline is defined, either by us or by xmalloc.c. Use
3790 static_inline rather than static inline.
3791 (XCALLOC): Optimize sizeof(T) = 1 case.
3792 * lib/xmalloc.c (static_inline) [!HAVE_INLINE]: New macro.
3794 2006-11-07 Bruno Haible <bruno@clisp.org>
3796 * lib/xalloc.h (XNMALLOC): Restore optimization of sizeof(T) = 1 case.
3797 * m4/xalloc.m4 (gl_PREREQ_XALLOC): Require gl_INLINE instead of
3799 * modules/xalloc (Files): Add m4/inline.m4.
3801 2006-11-07 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3804 * doc/gnulib.texi (Miscellaneous Notes): Likewise, rename...
3805 (Miscellanous Notes): ...from this.
3807 2006-11-07 Paul Eggert <eggert@cs.ucla.edu>
3809 * m4/flexmember.m4 (AC_C_FLEXIBLE_ARRAY_MEMBER):
3810 Mention that offsetof should be used instead of sizeof.
3813 2006-11-07 Bruno Haible <bruno@clisp.org>
3815 * lib/w32spawn.h (prepare_spawn): Use XNMALLOC instead of xmalloc.
3817 2006-11-06 Paul Eggert <eggert@cs.ucla.edu>
3819 Simplify xmalloc expressions. Add overflow check in xmalloc arguments.
3820 * lib/gl_anyavltree_list2.h (create_subtree_with_contents):
3821 (gl_tree_create, gl_tree_add_first, gl_tree_add_last):
3822 (gl_tree_add_before, gl_tree_add_after):
3823 Use XMALLOC instead of xmalloc, and XCALLOC instead of xzalloc.
3824 * lib/gl_anyhash_list2.h (hash_resize): Likewise.
3825 * lib/gl_anylinked_list2.h (gl_linked_create_empty, gl_linked_create):
3826 (gl_linked_add_first, gl_linked_add_last, gl_linked_add_before):
3827 (gl_linked_add_after, gl_linked_add_at): Likewise.
3828 * lib/gl_anyrbtree_list2.h (create_subtree_with_contents):
3829 (gl_tree_create, gl_tree_add_first, gl_tree_add_last):
3830 (gl_tree_add_before, gl_tree_add_after): Likewise.
3831 * lib/gl_anytree_list2.h (gl_tree_create_empty): Likewise.
3832 * lib/gl_anytree_oset.h (gl_tree_create_empty): Likewise.
3833 * lib/gl_anytreehash_list1.h (add_to_bucket): Likewise.
3835 2006-11-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3837 * lib/gl_oset.h: Use C comment style, not C++ comment style.
3839 2006-11-06 Bruno Haible <bruno@clisp.org>
3841 * m4/inline.m4: New file.
3842 * m4/gl_list.m4 (gl_LIST): Require gl_INLINE.
3843 * modules/list (Files): Add m4/inline.m4.
3844 * modules/oset (Files): Likewise.
3846 2006-11-06 Paul Eggert <eggert@cs.ucla.edu>
3848 * lib/idcache.c: Include <stddef.h>, for offsetof.
3849 (struct userid.name): Change from char * to a flexible array member.
3851 * modules/idcache (Depends-on): Add flexmember.
3853 * MODULES.html.sh (Core language properties): New module flexmember.
3854 * modules/flexmember, m4/flexmember.m4: New files.
3856 * lib/xalloc.h (xnmalloc, xnrealloc, x2nrealloc): Now static
3857 inline functions that are identical with the old xnmalloc_inline,
3858 xnrealloc_inline, x2nrealloc_inline of lib/xmalloc.c. This is so
3859 that we can avoid some unnecessary integer multiplications and
3860 divisions in the common case where the element size is known at
3862 (XNMALLOC) [HAVE_INLINE]: Remove special case, which is no longer
3864 (xnboundedmalloc): Remove.
3865 (XMALLOC, XNMALLOC, XZALLOC, XCALLOC): Use lower-case letters for
3866 arguments, for consistency with rest of this header.
3867 (xcharalloc): Rewrite using XNMALLOC.
3868 * lib/xmalloc.c (xnmalloc_inline, xnmalloc, xnrealloc_inline):
3869 (xnrealloc, x2nrealloc_inline, x2nrealloc): Remove. The *_inline
3870 versions have been moved to lib/xalloc.h and renamed to be the
3871 non-*_inline versions.
3872 (xmalloc, xrealloc): Implement without reference to the xnmalloc
3873 and xnrealloc functions, since those functions are now inline and
3875 (x2realloc): Invoke x2realloc, not x2realloc_inline, to accommodate
3876 renaming described above.
3877 * m4/xalloc.m4 (gl_PREREQ_XMALLOC): Remove AC_C_INLINE since
3878 xmalloc.c no longer uses inline directly. gl_PREREQ_XALLOC now
3879 captures the dependency in AC_C_INLINE.
3881 New module canonicalize-lgpl, proposed by Charles Wilson in
3882 <http://lists.gnu.org/archive/html/bug-gnulib/2006-11/msg00020.html>
3883 with a few small changes afterwards.
3884 * MODULES.html.sh (File system functions): New module
3886 * lib/canonicalize.h: Add comments for canonicalize_filename_mode
3887 and canonicalize_file_name.
3888 * lib/canonicalize-lgpl.c, m4/canonicalize-lgpl.m4:
3889 * modules/canonicalize-lgpl: New files.
3891 2006-11-05 Bruno Haible <bruno@clisp.org>
3893 * gnulib-tool (func_import, func_create_testdir): Create directories
3894 also for files in subdirectories of lib/.
3896 2006-11-05 Bruno Haible <bruno@clisp.org>
3898 * lib/gl_array_list.c (gl_array_iterator_next): Make pointer decrement
3901 2006-11-03 Bruno Haible <bruno@clisp.org>
3903 Simplify xmalloc expressions. Add overflow check in xmalloc arguments.
3904 * m4/xalloc.m4 (gl_PREREQ_XALLOC): Require AC_C_INLINE.
3905 * lib/xalloc.h (XMALLOC, XNMALLOC, XZALLOC, XCALLOC): New macros.
3906 (xnboundedmalloc): New inline function.
3907 * lib/classpath.c (new_classpath): Use XNMALLOC instead of xmalloc.
3908 * lib/clean-temp.c (create_temp_dir): Use XNMALLOC, XMALLOC instead of
3910 * lib/concatpath.c (concatenated_pathname): Use XNMALLOC instead of
3912 * lib/fatal-signal.c (at_fatal_signal): Use XNMALLOC instead of xmalloc.
3913 * lib/findprog.c (find_in_path): Use XNMALLOC instead of xmalloc.
3914 * lib/gl_array_list.c (gl_array_create_empty): Use XMALLOC instead of
3916 (gl_array_create): Use XNMALLOC, XMALLOC instead of xmalloc.
3917 * lib/gl_array_oset.c (gl_array_create_empty): Use XNMALLOC instead of
3919 * lib/gl_avltree_oset.c (gl_tree_add_first, gl_tree_add_before,
3920 gl_tree_add_after): Use XMALLOC instead of xmalloc.
3921 * lib/gl_carray_list.c (gl_carray_create_empty): Use XMALLOC instead of
3923 (gl_carray_create): Use XNMALLOC, XMALLOC instead of xmalloc.
3924 * lib/gl_rbtree_oset.c (gl_tree_add_first, gl_tree_add_before,
3925 gl_tree_add_after): Use XMALLOC instead of xmalloc.
3926 * lib/gl_sublist.c (gl_sublist_create): Use XMALLOC instead of xmalloc.
3927 * lib/pagealign_alloc.c (new_memnode): Use XMALLOC instead of xmalloc.
3928 * lib/sh-quote.c (shell_quote_argv): Use XNMALLOC instead of xmalloc.
3929 * lib/xvasprintf.c (xstrcat): Use XNMALLOC instead of xmalloc.
3931 2006-11-03 Bruno Haible <bruno@clisp.org>
3933 * lib/c-ctype.h [C++]: Define functions without name mangling.
3934 * lib/fwriteerror.h [C++]: Likewise.
3935 * lib/gcd.h [C++]: Likewise.
3936 * lib/linebreak.h [C++]: Likewise.
3938 2006-11-03 Paul Eggert <eggert@cs.ucla.edu>
3940 * lib/canonicalize.h: (canonicalize_mode_t, CAN_EXISTING):
3941 (CAN_ALL_BUT_LAST, CAN_MISSING, canonicalize_filename_mode):
3942 Define only if PROVIDE_CANONICALIZE_FILENAME_MODE is defined.
3943 * m4/canonicalize.m4 (AC_FUNC_CANONICALIZE_FILE_NAME):
3944 Check for functions and headers just once.
3945 Check for declaration of canonicalize_file_name.
3946 Define PROVIDE_CANONICALIZE_FILENAME_MODE.
3948 2006-11-02 Charles Wilson <cygwin@cwilson.fastmail.fm>
3950 * gnulib-tool (func_import): Fix typo in actioncmd.
3952 2006-11-02 Bruno Haible <bruno@clisp.org>
3954 * gnulib-tool (func_get_automake_snippet): Interpret a backslash-
3955 newline sequence in the Makefile.am snippet as a space, like "make"
3957 Reported by Roger Persson <perrog@gmail.com>.
3959 2006-11-01 Bruno Haible <bruno@clisp.org>
3961 * m4/strcase.m4 (gl_FUNC_STRNCASECMP): Check whether strncasecmp is
3962 already declared in <string.h>.
3963 * lib/strcase.h (strncasecmp): Don't declare it if yes.
3965 2006-11-01 Bruno Haible <bruno@clisp.org>
3967 * m4/strcase.m4 (gl_FUNC_STRCASECMP): Don't define strcasecmp here.
3968 * lib/strcase.h: Include <string.h>.
3969 (strcasecmp): Define to rpl_strcasecmp here.
3971 2006-11-01 Bruno Haible <bruno@clisp.org>
3973 * lib/printf-parse.c (PRINTF_PARSE): Cast malloc/realloc results.
3975 2006-11-01 Eric Blake <ebb9@byu.net>
3977 * lib/mkstemp-safer.c (mkstemp_safer): Allow C++ compilation.
3979 * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Allow C++ configuration.
3981 2006-10-29 Bruno Haible <bruno@clisp.org>
3983 Make it compile in C++ mode.
3984 * lib/full-write.c (full_rw): Add a cast.
3986 2006-11-01 Bruno Haible <bruno@clisp.org>
3988 * gnulib-tool (func_get_automake_snippet): Change sed_combine_lines to
3990 Reported by Roger Persson <perrog@gmail.com>.
3992 2006-11-01 Eric Blake <ebb9@byu.net>
3994 * lib/getopt_.h: Fix comments.
3996 2006-10-31 Eric Blake <ebb9@byu.net>
3998 * modules/tmpdir (Depends-on): Add sys_stat.
3999 * modules/mkdtemp (Depends-on): Add tempname, drop unistd.
4000 * lib/mkdtemp.c (gen_tempname): Remove; tempname covers this.
4001 * lib/tmpdir.c (S_ISDIR): Simplify, thanks to sys_stat.
4002 * m4/mkdtemp.m4 (gl_PREREQ_MKDTEMP): Simplify, thanks to
4005 2006-10-31 Paul Eggert <eggert@cs.ucla.edu>
4007 Avoid some C++ diagnostics reported by Bruno Haible.
4008 * lib/quotearg.c (clone_quoting_options): Use xmemdup rather than
4010 (quotearg_alloc): Use xcharalloc rather than xmalloc.
4011 (struct slotvec): Move to top level.
4012 (quotearg_n_options): Rewrite to avoid xmalloc.
4013 * lib/xalloc.h (xcharalloc): New function.
4014 * (xrealloc, xnrealloc, x2realloc, x2nrealloc, xmemdup):
4015 [defined __cplusplus]: Add function template that provides result
4016 type propagation. This part of the change is from Bruno Haible.
4018 2006-10-29 Bruno Haible <bruno@clisp.org>
4020 Make it compile in C++ mode.
4021 * lib/striconv.c (mem_cd_iconv): Cast malloc/realloc result.
4022 * lib/strnlen1.c (strnlen1): Cast memchr result.
4023 * lib/mbchar.h (mb_copy): Rename arguments to 'new_mbc', 'old_mbc'.
4024 * lib/clean-temp.c (string_equals, string_hash): Add casts.
4025 (create_temp_dir): Rename local variable 'template'.
4026 (compile_csharp_using_sscli): Add cast.
4027 * lib/fatal-signal.c (at_fatal_signal): Cast xmalloc result.
4028 * lib/findprog.c (find_in_path): Likewise.
4029 * lib/linebreak.c (mbs_width_linebreaks): Cast malloc result.
4030 * lib/wait-process.c (register_slave_subprocess): Likewise.
4032 2006-10-22 Bruno Haible <bruno@clisp.org>
4034 * modules/tsearch: New file.
4035 * lib/tsearch.h: New file.
4036 * lib/tsearch.c: New file, from glibc-2.5 with small modifications.
4037 * m4/tsearch.m4: New file.
4038 * MODULES.html.sh (Support for systems lacking POSIX:2001): Add tsearch.
4040 2006-10-29 Eric Blake <ebb9@byu.net>
4042 * lib/arcfour.c: Assume config.h.
4043 * lib/arctwo.c: Likewise.
4044 * lib/base64.c: Likewise.
4045 * lib/check-version.c: Likewise.
4046 * lib/crc.c: Likewise.
4047 * lib/des.c: Likewise.
4048 * lib/gc-gnulib.c: Likewise.
4049 * lib/gc-libgcrypt.c: Likewise.
4050 * lib/gc-pbkdf2-sha1.c: Likewise.
4051 * lib/getaddrinfo.c: Likewise.
4052 * lib/getdelim.c: Likewise.
4053 * lib/getline.c: Likewise.
4054 * lib/hmac-md5.c: Likewise.
4055 * lib/hmac-sha1.c: Likewise.
4056 * lib/iconvme.c: Likewise.
4057 * lib/md2.c: Likewise.
4058 * lib/md4.c: Likewise.
4059 * lib/memxor.c: Likewise.
4060 * lib/read-file.c: Likewise.
4061 * lib/readline.c: Likewise.
4062 * lib/rijndael-alg-fst.c: Likewise.
4063 * lib/rijndael-api-fst.c: Likewise.
4064 * lib/xgetdomainname.c: Likewise.
4066 2006-10-28 Eric Blake <ebb9@byu.net>
4068 * lib/xstrndup.c: Assume config.h.
4070 2006-10-27 Paul Eggert <eggert@cs.ucla.edu>
4072 Move stat.h-substitute stuff from lib/stat-macros.h to lib/stat_.h.
4073 stat-macros.h is now for our own macros, whereas stat_h is for
4074 macros in the <sys/stat.h> name space.
4075 * lib/stat-macros.h: Remove copyright notice, as this file is now tiny.
4076 (STAT_MACROS_H): Remove.
4077 (S_IFMT, S_ISBLK, S_ISCHR, S_ISDIR, S_ISFIFO, S_ISLNK, S_ISNAM):
4078 (S_ISMPB, S_ISMPC, S_ISNWK, S_ISREG, S_ISSOCK, S_ISDOOR, S_ISPORT):
4079 (S_TYPEISMQ, S_TYPEISTMO, S_TYPEISSEM, S_TYPEISSHM, S_ISCTG, S_ISOFD):
4080 (S_ISOFL, S_ISWHT, S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IRGRP):
4081 (S_IROTH, S_IWUSR, S_IWGRP, S_IWOTH, S_IXUSR, S_IXGRP, S_IXOTH):
4082 (S_IRWXU, S_IRWXG, S_IRWXO, S_IXUGO, S_IRWXUGO):
4083 Move these macros to ...
4084 * lib/stat_.h: here. Don't include stat-macros.h.
4085 * lib/canonicalize.c: Don't include stat-macros.h.
4086 * lib/chown.c: Likewise.
4087 * lib/euidaccess.c: Likewise.
4088 * lib/file-type.c: Likewise.
4089 * lib/filemode.c: Likewise.
4090 * lib/glob.c: Likewise.
4091 * lib/isapipe.c: Likewise.
4092 * lib/lchown.c: Likewise.
4093 * lib/lstat.c: Likewise.
4094 * lib/mkdir-p.c: Likewise.
4095 * lib/rmdir.c: Likewise.
4096 * m4/lchown.m4 (gl_FUNC_LCHOWN): Don't require gl_STAT_MACROS.
4097 * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Don't check for io.h
4098 unless mkdir isn't declared, to speed up 'configure'.
4099 Always create sys/stat.h, since it's unlikely any real sys/stat.h
4100 would define all the S_* symbols.
4101 * modules/canonicalize (Depends-on):
4102 Depend on sys_stat, not stat-macros.
4103 * modules/chown: Likewise.
4104 * modules/euidaccess: Likewise.
4105 * modules/filemode: Likewise.
4106 * modules/file-type: Likewise.
4107 * modules/glob: Likewise.
4108 * modules/isapipe: Likewise.
4109 * modules/lchown: Likewise.
4110 * modules/lstat: Likewise.
4111 * modules/mkancesdirs: Likewise.
4112 * modules/rmdir: Likewise.
4113 * modules/mkdir-p (Depends-on): Also depend on sys_stat.
4114 * modules/modechange: Likewise.
4115 * modules/stat-macros (Files): Remove m4/stat-macros.m4.
4116 (configure.ac): Remove gl_STAT_MACROS.
4117 * modules/sys_stat (Depends-on): Remove stat-macros.
4119 2006-10-27 Bruno Haible <bruno@clisp.org>
4121 * m4/signed.m4: Remove file.
4122 * m4/vasnprintf.m4 (gl_PREREQ_PRINTF_ARGS_: Remove bh_C_SIGNED
4124 * modules/vasnprintf (Files): Remove m4/signed.m4.
4126 2006-10-27 Bruno Haible <bruno@clisp.org>
4128 Update to GNU gettext 0.16.
4129 * modules/gettext (Files): Add m4/intl.m4, m4/intldir.m4. Remove
4130 m4/inttypes-h.m4, m4/signed.m4.
4131 * m4/gettext.m4: Update to GNU gettext 0.16.
4132 * m4/intl.m4: New file, from GNU gettext.
4133 * m4/intldir.m4: New file, from GNU gettext.
4134 * config/srclist.txt: Update
4136 2006-10-27 Eric Blake <ebb9@byu.net>
4138 * MODULES.html.sh: Document tempname.
4139 * modules/mkstemp (Depends-on): Add tempname, and drop transitive
4141 (Files): Move lib/tempname.c...
4142 * modules/tempname: ...to this new module.
4143 * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Remove tempname checks.
4144 (gl_PREREQ_TEMPNAME): Move...
4145 * m4/tempname.m4: ...to this new file.
4146 * lib/mkstemp.c (includes) [!_LIBC]: Use tempname.h.
4147 * modules/sys_stat (Depends-on): Add stat-macros.
4148 * lib/stat_.h (includes): Pick up stat macros.
4149 * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Replace <sys/stat.h>
4150 if stat macros are broken.
4151 * lib/tempname.c (includes): No need to include "stat-macros.h".
4152 (__gen_tempname) [!_LIBC]: Expose as gen_tempname.
4153 (direxists, __path_search) [!_LIBC]: Don't compile these in
4154 gnulib; the tmpdir module covers that.
4155 * lib/tempname.h: New file.
4157 2006-10-26 Paul Eggert <eggert@cs.ucla.edu>
4159 * COPYING: Explain how gnulib-tool converts licence headers.
4160 Almost all wording by Eric Blake.
4162 2006-10-25 Paul Eggert <eggert@cs.ucla.edu>
4164 * lib/mbchar.h (is_basic_table): Make read-only.
4165 * lib/mbchar.c (is_basic_table): Likewise.
4166 Reported by John Darrington.
4168 2006-10-25 Bruno Haible <bruno@clisp.org>
4170 * lib/progname.h (set_program_name): Undefine before defining.
4172 2006-10-25 Bruno Haible <bruno@clisp.org>
4174 * lib/gettext.h (_LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS): Define to
4175 false for non-gcc C++ compilers.
4176 Reported by Nelson H. F. Beebe <beebe@math.utah.edu>.
4178 2006-10-24 Bruno Haible <bruno@clisp.org>
4180 * lib/striconv.c (mem_cd_iconv, str_cd_iconv): Treat all non-GNU
4181 iconv implementations like Irix iconv.
4183 2006-10-24 Paul Eggert <eggert@cs.ucla.edu>
4185 * modules/vararrays: New file.
4186 * m4/vararrays.m4: New file, taken from diffutils.
4187 * MODULES.html.sh: New module vararrays.
4189 2006-10-24 Karl Berry <karl@gnu.org>
4191 * doc/gnulib-intro.texi: --- instead of --; non-naive naive.
4192 Don't call GNU Unix.
4194 2006-10-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
4196 * users.txt: Add Libtool.
4200 2006-10-24 Paul Eggert <eggert@cs.ucla.edu>
4202 * lib/argz.c: Remove check for HAVE_CONFIG_H, to conform
4203 to gnulib's policy of including config.h unconditionally.
4205 2006-10-24 Bruno Haible <bruno@clisp.org>
4207 * modules/wcwidth (Files): Add m4/wint_t.m4.
4208 * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Require gt_TYPE_WINT_T.
4209 * lib/wcwidth.h (iswprint): Use 'int' if 'wint_t' is not defined.
4211 2006-10-24 Paul Eggert <eggert@cs.ucla.edu>
4213 * lib/getdate.y (yyerror): Make the arguments pointer-to-const,
4214 to pacify GCC with some -W flags enabled. Problem reported by
4217 2006-10-24 Jim Meyering <jim@meyering.net>
4219 * MODULES.html.sh: Remove uinttostr. It's not a module.
4220 Reported by Karl Berry.
4222 2006-10-23 Bruno Haible <bruno@clisp.org>
4224 * lib/fts.c (fts_build): Move variable declaration, for C89 compliance.
4226 2006-10-24 Bruno Haible <bruno@clisp.org>
4228 * lib/gl_list.h: Use C comment style, not C++ comment style.
4230 2006-10-23 Eric Blake <ebb9@byu.net>
4232 * lib/getaddrinfo.c (includes): Add missing include.
4234 2006-10-23 Bruno Haible <bruno@clisp.org>
4235 Paul Eggert <eggert@cs.ucla.edu>
4237 Ability to rename obstack_free.
4238 * lib/obstack.h (__obstack_free): New macro. Declare instead of
4240 (obstack_free): Invoke the __obstack_free macro.
4241 * lib/obstack.c (obstack_free): Use __obstack_free macro.
4243 2006-10-23 Bruno Haible <bruno@clisp.org>
4244 Paul Eggert <eggert@cs.ucla.edu>
4246 * lib/argp.h (argp_parse, __argp_parse): Comment out the identifiers
4247 __argc, __argv from the declaration. (They are defined as macros on
4250 2006-10-22 Bruno Haible <bruno@clisp.org>
4252 * doc/gnulib-intro.texi: New file.
4253 * doc/gnulib.texi: Include it.
4255 2006-10-21 Bruno Haible <bruno@clisp.org>
4257 * doc/gnulib.texi: Split the chapter "Gnulib" into 3 chapters
4258 "Introduction", "Miscellanous Notes", "Particular Modules".
4260 2006-10-21 Bruno Haible <bruno@clisp.org>
4262 * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am):
4263 Change mostlyclean-local rule to avoid sh syntax error from bash
4264 versions 2.00..2.05 when $(MOSTLYCLEANDIRS) is empty.
4266 2006-10-23 Jim Meyering <jim@meyering.net>
4268 * lib/getaddrinfo.c (getnameinfo): Use new lightweight uinttostr,
4269 in place of snprintf.
4271 * modules/inttostr (Files): Add lib/uinttostr.c.
4272 * lib/uinttostr.c (inttostr): New file/function.
4273 * lib/inttostr.h (uinttostr): Declare.
4274 * m4/inttostr.m4: Add AC_LIBOBJ([uinttostr]).
4275 * MODULES.html.sh (Numeric conversion functions <stdlib.h>):
4277 * modules/getaddrinfo (Depends-on): Remove snprintf. Add inttostr.
4279 2006-10-21 Paul Eggert <eggert@cs.ucla.edu>
4281 * lib/canonicalize.c (ELOOP): Define if not already defined.
4282 Problem reported by Bruno Haible in
4283 <http://lists.gnu.org/archive/html/bug-gnulib/2006-10/msg00282.html>.
4285 2006-10-21 Paul Eggert <eggert@cs.ucla.edu>
4287 * lib/stdint_.h [defined _AIX]: Don't include <sys/types.h>.
4288 Problem reported by Perry Smith and Ville Laurikari.
4290 * lib/getndelim2.c (SSIZE_MAX): Use same defn that getdelim.c
4293 2006-10-19 Bruno Haible <bruno@clisp.org>
4295 * lib/getndelim2.c (SSIZE_MAX): Provide fallback definition. Needed
4298 2006-10-19 Bruno Haible <bruno@clisp.org>
4300 * lib/openat-priv.h (EOPNOTSUPP): Provide fallback definition.
4303 2006-10-19 Bruno Haible <bruno@clisp.org>
4305 * m4/size_max.m4 (gl_SIZE_MAX): Cache the result.
4307 2006-10-19 Bruno Haible <bruno@clisp.org>
4309 * m4/allocsa.m4 (gl_ALLOCSA): Invoke gl_FUNC_ALLOCA, don't AC_REQUIRE
4312 2006-10-19 Bruno Haible <bruno@clisp.org>
4314 * m4/alloca.m4 (gl_FUNC_ALLOCA): Cache the result of the AC_EGREP_CPP
4317 2006-10-19 Bruno Haible <bruno@clisp.org>
4319 * gnulib-tool (func_create_testdir): Don't include ftruncate and
4320 mountlist by default.
4322 2006-10-16 Bruno Haible <bruno@clisp.org>
4324 * lib/c-strstr.c: Include c-strstr.h.
4326 2006-10-18 Charles Wilson <cygwin@cwilson.fastmail.fm>
4328 * gnulib-tool: Don't clobber $sourcebase when $local_gnulib_dir ends
4331 2006-10-18 Bruno Haible <bruno@clisp.org>
4333 * lib/lock.h [C++]: Wrap definitions in extern "C".
4335 2006-10-18 Bruno Haible <bruno@clisp.org>
4337 * gnulib-tool (func_emit_initmacro_end): Remove duplicates from the
4340 2006-10-18 Bruno Haible <bruno@clisp.org>
4342 * lib/findprog.c (find_in_path): Avoid "gcc -Wwrite-strings" warning.
4344 2006-10-19 Paul Eggert <eggert@cs.ucla.edu>
4346 * lib/xstrtol.h: Include gettext.h.
4347 (_STRTOL_ERROR): Wrap English-language formats inside gettext.
4348 Problem reported by Eric Blake.
4349 * modules/xstrtol (Depends-on): Add gettext-h.
4351 2006-10-19 Paul Eggert <eggert@cs.ucla.edu> (tiny change)
4353 * lib/strftime.c (advance): New macro.
4354 (add): Use it to avoid adding 0 to a FILE *. FILE can be an
4355 incomplete type, so you can't add 0 to it. Problem and patch
4356 reported by Eelco Dolstra for dietlibc.
4358 2006-10-18 Jim Meyering <jim@meyering.net>
4360 * lib/readutmp.c (desirable_utmp_entry): Use "bool" as the
4361 type for a local, and rename it: s/up/user_proc/.
4363 2006-10-18 Sergey Poznyakoff <gray@gnu.org.ua>
4365 * lib/readutmp.c (desirable_utmp_entry): Implement new flag:
4366 READ_UTMP_USER_PROCESS.
4367 * lib/readutmp.h (READ_UTMP_USER_PROCESS): New flag
4369 2006-10-17 Paul Eggert <eggert@cs.ucla.edu>
4371 * lib/localcharset.c: Do not check HAVE_SETLOCALE.
4372 * m4/localcharset.m4 (gl_LOCALCHARSET): Don't check for setlocale.
4374 2006-10-17 Eric Blake <ebb9@byu.net>
4376 * lib/sigprocmask.c (sigprocmask): Fix typo.
4378 * m4/signalblocking.m4 (gl_PREREQ_SIGPROCMASK): Fix typo.
4380 * modules/clean-temp (Makefile.am): Don't add to make output...
4381 (configure.ac): ...instead define SIGNAL_SAFE_LIST inside
4384 2006-10-17 Bruno Haible <bruno@clisp.org>
4386 * lib/gettext.h (gettext, ngettext, pgettext, npgettext): Define
4387 differently if DEFAULT_TEXT_DOMAIN is set.
4389 2006-10-16 Bruno Haible <bruno@clisp.org>
4391 * lib/clean-temp.c: Include fwriteerror.h.
4393 2006-10-16 Bruno Haible <bruno@clisp.org>
4395 * getndelim2.m4 (gl_GETNDELIM2): Remove 2003-10-23 hack.
4397 2006-10-16 Bruno Haible <bruno@clisp.org>
4399 * m4/signalblocking.m4 (gl_PREREQ_SIGPROCMASK): Also test for sigset_t.
4400 * lib/sigprocmask.h: Include <sys/types.h>.
4401 (sigset_t): Use the system's definition if present.
4403 2006-10-17 Eric Blake <ebb9@byu.net>
4405 * lib/xvasprintf.c (includes): Assume config.h.
4406 * lib/xasprintf.c (includes): Likewise.
4408 2006-10-16 Paul Eggert <eggert@cs.ucla.edu>
4410 * lib/fsusage.c (PROPAGATE_ALL_ONES): Don't assume uintmax_t is
4411 at least as wide as intmax_t.
4413 2006-10-16 Alexandre Duret-Lutz <adl@gnu.org>
4415 (Imported from Automake.)
4416 * build-aux/gnupload: Update to version 1.1 of directive file.
4418 2006-10-16 Eric Blake <ebb9@byu.net>
4420 * modules/configmake (Makefile.am): Add pkglibexecdir support, to
4421 match Automake 1.10a.
4423 2006-10-14 Bruno Haible <bruno@clisp.org>
4425 * modules/sigprocmask: New file.
4426 * lib/sigprocmask.h: New file.
4427 * lib/sigprocmask.c: New file.
4428 * m4/signalblocking.m4 (gl_SIGNALBLOCKING): Renamed from
4429 gt_SIGNALBLOCKING. When not defining HAVE_POSIX_SIGNALBLOCKING,
4430 request sigprocmask.o.
4431 (gl_PREREQ_SIGPROCMASK): New macro.
4432 * modules/fatal-signal (Files): Remove m4/signalblocking.m4.
4433 (Depends-on): Add sigprocmask.
4434 * m4/fatal-signal.m4 (gl_FATAL_SIGNAL): Don't require
4435 gt_SIGNALBLOCKING. Test for 'raise' only once.
4436 * lib/fatal-signal.c: Include sigprocmask.h.
4437 (fatal_signal_set, init_fatal_signal_set, block_fatal_signals,
4438 unblock_fatal_signals): Define always.
4439 * MODULES.html.sh (Support for systems lacking POSIX:2001): Add
4442 2006-10-14 Paul Eggert <eggert@cs.ucla.edu>
4445 * build-aux/install-sh (posix_mkdir): Reject FreeBSD 6.1 mkdir -p -m,
4446 which incorrectly sets the mode of an existing destination
4447 directory. In some cases the unpatched install-sh could do the
4448 equivalent of "chmod 777 /" or "chmod 0 /" on a buggy FreeBSD
4449 system. We hope this is rare in practice, but it's clearly worth
4450 fixing. Problem reported by Alex Unleashed in
4451 <http://lists.gnu.org/archive/html/bug-autoconf/2006-10/msg00012.html>.
4452 Also, don't bother to check for -m bugs unless we're using -m;
4453 suggested by Stepan Kasal.
4455 2006-10-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
4458 * build-aux/depcomp (gcc3): Put dependency extraction flags before the
4459 `-c' flag, so they appear at the same position as in %FASTDEP%
4460 mode in depend2.am. Fixes build failure for FreeBSD's c89,
4461 which ignores unknown options only after the first non-option.
4462 Bug report against M4 by Nelson H. F. Beebe.
4464 2006-10-13 Jim Meyering <jim@meyering.net>
4466 Fix a bug in yesterday's change.
4467 * lib/fts.c (fts_open): When using FTS_XDEV|FTS_NOSTAT,
4468 p->fts_statp->st_dev would be used uninitialized.
4469 Ensures that we always call fts_stat on the very first entry.
4470 Miklos Szeredi reported that find -xdev stopped working.
4472 2006-10-12 Bruno Haible <bruno@clisp.org>
4474 * gnulib-tool (func_get_automake_snippet): Append an automatically
4475 computed EXTRA_DIST augmentation.
4476 * modules/acl (Makefile.am): Remove EXTRA_DIST augmentation.
4477 * modules/alloca-opt (Makefile.am): Likewise.
4478 * modules/allocsa (Makefile.am): Likewise.
4479 * modules/arcfour (Makefile.am): Likewise.
4480 * modules/arctwo (Makefile.am): Likewise.
4481 * modules/argmatch (Makefile.am): Likewise.
4482 * modules/argz (Makefile.am): Likewise.
4483 * modules/atexit (Makefile.am): Likewise.
4484 * modules/backupfile (Makefile.am): Likewise.
4485 * modules/byteswap (Makefile.am): Likewise.
4486 * modules/c-strtod (Makefile.am): Likewise.
4487 * modules/c-strtold (Makefile.am): Likewise.
4488 * modules/calloc (Makefile.am): Likewise.
4489 * modules/canon-host (Makefile.am): Likewise.
4490 * modules/canonicalize (Makefile.am): Likewise.
4491 * modules/chdir-long (Makefile.am): Likewise.
4492 * modules/chdir-safer (Makefile.am): Likewise.
4493 * modules/check-version (Makefile.am): Likewise.
4494 * modules/chown (Makefile.am): Likewise.
4495 * modules/cloexec (Makefile.am): Likewise.
4496 * modules/close-stream (Makefile.am): Likewise.
4497 * modules/closeout (Makefile.am): Likewise.
4498 * modules/crc (Makefile.am): Likewise.
4499 * modules/csharpexec (Makefile.am): Likewise.
4500 * modules/cycle-check (Makefile.am): Likewise.
4501 * modules/des (Makefile.am): Likewise.
4502 * modules/dev-ino (Makefile.am): Likewise.
4503 * modules/dirfd (Makefile.am): Likewise.
4504 * modules/dirname (Makefile.am): Likewise.
4505 * modules/dup2 (Makefile.am): Likewise.
4506 * modules/eealloc (Makefile.am): Likewise.
4507 * modules/error (Makefile.am): Likewise.
4508 * modules/euidaccess (Makefile.am): Likewise.
4509 * modules/exclude (Makefile.am): Likewise.
4510 * modules/exitfail (Makefile.am): Likewise.
4511 * modules/fcntl-safer (Makefile.am): Likewise.
4512 * modules/fcntl (Makefile.am): Likewise.
4513 * modules/file-type (Makefile.am): Likewise.
4514 * modules/fileblocks (Makefile.am): Likewise.
4515 * modules/filemode (Makefile.am): Likewise.
4516 * modules/filenamecat (Makefile.am): Likewise.
4517 * modules/fnmatch (Makefile.am): Likewise.
4518 * modules/fopen-safer (Makefile.am): Likewise.
4519 * modules/fpending (Makefile.am): Likewise.
4520 * modules/fprintftime (Makefile.am): Likewise.
4521 * modules/free (Makefile.am): Likewise.
4522 * modules/fsusage (Makefile.am): Likewise.
4523 * modules/ftruncate (Makefile.am): Likewise.
4524 * modules/fts (Makefile.am): Likewise.
4525 * modules/gc-arcfour (Makefile.am): Likewise.
4526 * modules/gc-des (Makefile.am): Likewise.
4527 * modules/gc-hmac-md5 (Makefile.am): Likewise.
4528 * modules/gc-hmac-sha1 (Makefile.am): Likewise.
4529 * modules/gc-md4 (Makefile.am): Likewise.
4530 * modules/gc-pbkdf2-sha1 (Makefile.am): Likewise.
4531 * modules/gc-sha1 (Makefile.am): Likewise.
4532 * modules/gc (Makefile.am): Likewise.
4533 * modules/getaddrinfo (Makefile.am): Likewise.
4534 * modules/getcwd (Makefile.am): Likewise.
4535 * modules/getdelim (Makefile.am): Likewise.
4536 * modules/getdomainname (Makefile.am): Likewise.
4537 * modules/getgroups (Makefile.am): Likewise.
4538 * modules/gethostname (Makefile.am): Likewise.
4539 * modules/gethrxtime (Makefile.am): Likewise.
4540 * modules/getline (Makefile.am): Likewise.
4541 * modules/getloadavg (Makefile.am): Likewise.
4542 * modules/getlogin_r (Makefile.am): Likewise.
4543 * modules/getndelim2 (Makefile.am): Likewise.
4544 * modules/getopt (Makefile.am): Likewise.
4545 * modules/getpagesize (Makefile.am): Likewise.
4546 * modules/getpass-gnu (Makefile.am): Likewise.
4547 * modules/getpass (Makefile.am): Likewise.
4548 * modules/getsubopt (Makefile.am): Likewise.
4549 * modules/gettime (Makefile.am): Likewise.
4550 * modules/gettimeofday (Makefile.am): Likewise.
4551 * modules/getugroups (Makefile.am): Likewise.
4552 * modules/getusershell (Makefile.am): Likewise.
4553 * modules/glob (Makefile.am): Likewise.
4554 * modules/group-member (Makefile.am): Likewise.
4555 * modules/hard-locale (Makefile.am): Likewise.
4556 * modules/hash (Makefile.am): Likewise.
4557 * modules/hmac-md5 (Makefile.am): Likewise.
4558 * modules/hmac-sha1 (Makefile.am): Likewise.
4559 * modules/human (Makefile.am): Likewise.
4560 * modules/idcache (Makefile.am): Likewise.
4561 * modules/imaxabs (Makefile.am): Likewise.
4562 * modules/imaxdiv (Makefile.am): Likewise.
4563 * modules/inet_ntop (Makefile.am): Likewise.
4564 * modules/inet_pton (Makefile.am): Likewise.
4565 * modules/intprops (Makefile.am): Likewise.
4566 * modules/inttostr (Makefile.am): Likewise.
4567 * modules/inttypes (Makefile.am): Likewise.
4568 * modules/isapipe (Makefile.am): Likewise.
4569 * modules/javaversion (Makefile.am): Likewise.
4570 * modules/lchmod (Makefile.am): Likewise.
4571 * modules/lchown (Makefile.am): Likewise.
4572 * modules/localcharset (Makefile.am): Likewise.
4573 * modules/long-options (Makefile.am): Likewise.
4574 * modules/lstat (Makefile.am): Likewise.
4575 * modules/malloc (Makefile.am): Likewise.
4576 * modules/mathl (Makefile.am): Likewise.
4577 * modules/mbchar (Makefile.am): Likewise.
4578 * modules/md2 (Makefile.am): Likewise.
4579 * modules/md4 (Makefile.am): Likewise.
4580 * modules/md5 (Makefile.am): Likewise.
4581 * modules/memcasecmp (Makefile.am): Likewise.
4582 * modules/memchr (Makefile.am): Likewise.
4583 * modules/memcmp (Makefile.am): Likewise.
4584 * modules/memcoll (Makefile.am): Likewise.
4585 * modules/memcpy (Makefile.am): Likewise.
4586 * modules/memmem (Makefile.am): Likewise.
4587 * modules/memmove (Makefile.am): Likewise.
4588 * modules/mempcpy (Makefile.am): Likewise.
4589 * modules/memrchr (Makefile.am): Likewise.
4590 * modules/memset (Makefile.am): Likewise.
4591 * modules/memxor (Makefile.am): Likewise.
4592 * modules/mkancesdirs (Makefile.am): Likewise.
4593 * modules/mkdir-p (Makefile.am): Likewise.
4594 * modules/mkdir (Makefile.am): Likewise.
4595 * modules/mkdtemp (Makefile.am): Likewise.
4596 * modules/mkstemp (Makefile.am): Likewise.
4597 * modules/mktime (Makefile.am): Likewise.
4598 * modules/modechange (Makefile.am): Likewise.
4599 * modules/mountlist (Makefile.am): Likewise.
4600 * modules/nanosleep (Makefile.am): Likewise.
4601 * modules/obstack (Makefile.am): Likewise.
4602 * modules/openat (Makefile.am): Likewise.
4603 * modules/pagealign_alloc (Makefile.am): Likewise.
4604 * modules/pathmax (Makefile.am): Likewise.
4605 * modules/physmem (Makefile.am): Likewise.
4606 * modules/poll (Makefile.am): Likewise.
4607 * modules/posixtm (Makefile.am): Likewise.
4608 * modules/posixver (Makefile.am): Likewise.
4609 * modules/putenv (Makefile.am): Likewise.
4610 * modules/quote (Makefile.am): Likewise.
4611 * modules/quotearg (Makefile.am): Likewise.
4612 * modules/raise (Makefile.am): Likewise.
4613 * modules/read-file (Makefile.am): Likewise.
4614 * modules/readline (Makefile.am): Likewise.
4615 * modules/readlink (Makefile.am): Likewise.
4616 * modules/readtokens (Makefile.am): Likewise.
4617 * modules/readutmp (Makefile.am): Likewise.
4618 * modules/realloc (Makefile.am): Likewise.
4619 * modules/regex (Makefile.am): Likewise.
4620 * modules/rename-dest-slash (Makefile.am): Likewise.
4621 * modules/rename (Makefile.am): Likewise.
4622 * modules/rijndael (Makefile.am): Likewise.
4623 * modules/rmdir (Makefile.am): Likewise.
4624 * modules/rpmatch (Makefile.am): Likewise.
4625 * modules/safe-read (Makefile.am): Likewise.
4626 * modules/safe-write (Makefile.am): Likewise.
4627 * modules/same-inode (Makefile.am): Likewise.
4628 * modules/same (Makefile.am): Likewise.
4629 * modules/save-cwd (Makefile.am): Likewise.
4630 * modules/savedir (Makefile.am): Likewise.
4631 * modules/setenv (Makefile.am): Likewise.
4632 * modules/settime (Makefile.am): Likewise.
4633 * modules/sha1 (Makefile.am): Likewise.
4634 * modules/sig2str (Makefile.am): Likewise.
4635 * modules/snprintf (Makefile.am): Likewise.
4636 * modules/stat-macros (Makefile.am): Likewise.
4637 * modules/stat-time (Makefile.am): Likewise.
4638 * modules/stdbool (Makefile.am): Likewise.
4639 * modules/stdint (Makefile.am): Likewise.
4640 * modules/stdlib-safer (Makefile.am): Likewise.
4641 * modules/stpcpy (Makefile.am): Likewise.
4642 * modules/stpncpy (Makefile.am): Likewise.
4643 * modules/strcase (Makefile.am): Likewise.
4644 * modules/strcasestr (Makefile.am): Likewise.
4645 * modules/strchrnul (Makefile.am): Likewise.
4646 * modules/strcspn (Makefile.am): Likewise.
4647 * modules/strdup (Makefile.am): Likewise.
4648 * modules/strerror (Makefile.am): Likewise.
4649 * modules/strftime (Makefile.am): Likewise.
4650 * modules/strndup (Makefile.am): Likewise.
4651 * modules/strnlen (Makefile.am): Likewise.
4652 * modules/strpbrk (Makefile.am): Likewise.
4653 * modules/strsep (Makefile.am): Likewise.
4654 * modules/strstr (Makefile.am): Likewise.
4655 * modules/strtod (Makefile.am): Likewise.
4656 * modules/strtoimax (Makefile.am): Likewise.
4657 * modules/strtok_r (Makefile.am): Likewise.
4658 * modules/strtol (Makefile.am): Likewise.
4659 * modules/strtoll (Makefile.am): Likewise.
4660 * modules/strtoul (Makefile.am): Likewise.
4661 * modules/strtoull (Makefile.am): Likewise.
4662 * modules/strtoumax (Makefile.am): Likewise.
4663 * modules/strverscmp (Makefile.am): Likewise.
4664 * modules/sys_socket (Makefile.am): Likewise.
4665 * modules/sys_stat (Makefile.am): Likewise.
4666 * modules/sysexits (Makefile.am): Likewise.
4667 * modules/time_r (Makefile.am): Likewise.
4668 * modules/timegm (Makefile.am): Likewise.
4669 * modules/timespec (Makefile.am): Likewise.
4670 * modules/tmpfile-safer (Makefile.am): Likewise.
4671 * modules/trim (Makefile.am): Likewise.
4672 * modules/unistd-safer (Makefile.am): Likewise.
4673 * modules/unlinkdir (Makefile.am): Likewise.
4674 * modules/unlocked-io (Makefile.am): Likewise.
4675 * modules/userspec (Makefile.am): Likewise.
4676 * modules/utime (Makefile.am): Likewise.
4677 * modules/utimecmp (Makefile.am): Likewise.
4678 * modules/utimens (Makefile.am): Likewise.
4679 * modules/vasnprintf (Makefile.am): Likewise.
4680 * modules/vasprintf (Makefile.am): Likewise.
4681 * modules/vsnprintf (Makefile.am): Likewise.
4682 * modules/xalloc (Makefile.am): Likewise.
4683 * modules/xgetcwd (Makefile.am): Likewise.
4684 * modules/xnanosleep (Makefile.am): Likewise.
4685 * modules/xreadlink (Makefile.am): Likewise.
4686 * modules/xstrtod (Makefile.am): Likewise.
4687 * modules/xstrtol (Makefile.am): Likewise.
4688 * modules/xstrtold (Makefile.am): Likewise.
4689 * modules/yesno (Makefile.am): Likewise.
4690 * modules/getdate (Makefile.am): Don't add getdate.h to EXTRA_DIST.
4692 2006-10-12 Paul Eggert <eggert@cs.ucla.edu>
4694 * modules/error (Makefile.am): Distribute files through
4695 EXTRA_DIST, not lib_SOURCES.
4697 2006-10-12 Eric Blake <ebb9@byu.net>
4699 * modules/error (Makefile.am): Distribute files in /lib.
4700 * modules/obstack (Makefile.am): Likewise.
4702 2006-10-12 Bruno Haible <bruno@clisp.org>
4704 * modules/acl (Makefile.am): Distribute all files in lib/ through
4706 * modules/arcfour (Makefile.am): Likewise.
4707 * modules/arctwo (Makefile.am): Likewise.
4708 * modules/argmatch (Makefile.am): Likewise.
4709 * modules/argz (Makefile.am): Likewise.
4710 * modules/atexit (Makefile.am): Likewise.
4711 * modules/backupfile (Makefile.am): Likewise.
4712 * modules/c-strtod (Makefile.am): Likewise.
4713 * modules/c-strtold (Makefile.am): Likewise.
4714 * modules/calloc (Makefile.am): Likewise.
4715 * modules/canon-host (Makefile.am): Likewise.
4716 * modules/canonicalize (Makefile.am): Likewise.
4717 * modules/chdir-long (Makefile.am): Likewise.
4718 * modules/chdir-safer (Makefile.am): Likewise.
4719 * modules/check-version (Makefile.am): Likewise.
4720 * modules/chown (Makefile.am): Likewise.
4721 * modules/cloexec (Makefile.am): Likewise.
4722 * modules/close-stream (Makefile.am): Likewise.
4723 * modules/closeout (Makefile.am): Likewise.
4724 * modules/crc (Makefile.am): Likewise.
4725 * modules/cycle-check (Makefile.am): Likewise.
4726 * modules/des (Makefile.am): Likewise.
4727 * modules/dirfd (Makefile.am): Likewise.
4728 * modules/dirname (Makefile.am): Likewise.
4729 * modules/dup2 (Makefile.am): Likewise.
4730 * modules/euidaccess (Makefile.am): Likewise.
4731 * modules/exclude (Makefile.am): Likewise.
4732 * modules/exitfail (Makefile.am): Likewise.
4733 * modules/fcntl-safer (Makefile.am): Likewise.
4734 * modules/file-type (Makefile.am): Likewise.
4735 * modules/fileblocks (Makefile.am): Likewise.
4736 * modules/filemode (Makefile.am): Likewise.
4737 * modules/filenamecat (Makefile.am): Likewise.
4738 * modules/fnmatch (Makefile.am): Likewise.
4739 * modules/fopen-safer (Makefile.am): Likewise.
4740 * modules/fpending (Makefile.am): Likewise.
4741 * modules/fprintftime (Makefile.am): Likewise.
4742 * modules/free (Makefile.am): Likewise.
4743 * modules/fsusage (Makefile.am): Likewise.
4744 * modules/ftruncate (Makefile.am): Likewise.
4745 * modules/fts (Makefile.am): Likewise.
4746 * modules/gc (Makefile.am): Likewise.
4747 * modules/gc-pbkdf2-sha1 (Makefile.am): Likewise.
4748 * modules/getaddrinfo (Makefile.am): Likewise.
4749 * modules/getcwd (Makefile.am): Likewise.
4750 * modules/getdelim (Makefile.am): Likewise.
4751 * modules/getdomainname (Makefile.am): Likewise.
4752 * modules/getgroups (Makefile.am): Likewise.
4753 * modules/gethostname (Makefile.am): Likewise.
4754 * modules/gethrxtime (Makefile.am): Likewise.
4755 * modules/getline (Makefile.am): Likewise.
4756 * modules/getloadavg (Makefile.am): Likewise.
4757 * modules/getlogin_r (Makefile.am): Likewise.
4758 * modules/getopt (Makefile.am): Likewise.
4759 * modules/getpass (Makefile.am): Likewise.
4760 * modules/getpass-gnu (Makefile.am): Likewise.
4761 * modules/getsubopt (Makefile.am): Likewise.
4762 * modules/gettime (Makefile.am): Likewise.
4763 * modules/gettimeofday (Makefile.am): Likewise.
4764 * modules/getugroups (Makefile.am): Likewise.
4765 * modules/getusershell (Makefile.am): Likewise.
4766 * modules/glob (Makefile.am): Likewise.
4767 * modules/group-member (Makefile.am): Likewise.
4768 * modules/hard-locale (Makefile.am): Likewise.
4769 * modules/hash (Makefile.am): Likewise.
4770 * modules/hmac-md5 (Makefile.am): Likewise.
4771 * modules/hmac-sha1 (Makefile.am): Likewise.
4772 * modules/human (Makefile.am): Likewise.
4773 * modules/idcache (Makefile.am): Likewise.
4774 * modules/imaxabs (Makefile.am): Likewise.
4775 * modules/imaxdiv (Makefile.am): Likewise.
4776 * modules/inet_ntop (Makefile.am): Likewise.
4777 * modules/inet_pton (Makefile.am): Likewise.
4778 * modules/inttostr (Makefile.am): Likewise.
4779 * modules/isapipe (Makefile.am): Likewise.
4780 * modules/lchown (Makefile.am): Likewise.
4781 * modules/long-options (Makefile.am): Likewise.
4782 * modules/lstat (Makefile.am): Likewise.
4783 * modules/malloc (Makefile.am): Likewise.
4784 * modules/mathl (Makefile.am): Likewise.
4785 * modules/mbchar (Makefile.am): Likewise.
4786 * modules/md2 (Makefile.am): Likewise.
4787 * modules/md4 (Makefile.am): Likewise.
4788 * modules/md5 (Makefile.am): Likewise.
4789 * modules/memcasecmp (Makefile.am): Likewise.
4790 * modules/memchr (Makefile.am): Likewise.
4791 * modules/memcmp (Makefile.am): Likewise.
4792 * modules/memcoll (Makefile.am): Likewise.
4793 * modules/memcpy (Makefile.am): Likewise.
4794 * modules/memmem (Makefile.am): Likewise.
4795 * modules/memmove (Makefile.am): Likewise.
4796 * modules/mempcpy (Makefile.am): Likewise.
4797 * modules/memrchr (Makefile.am): Likewise.
4798 * modules/memset (Makefile.am): Likewise.
4799 * modules/memxor (Makefile.am): Likewise.
4800 * modules/mkancesdirs (Makefile.am): Likewise.
4801 * modules/mkdir (Makefile.am): Likewise.
4802 * modules/mkdir-p (Makefile.am): Likewise.
4803 * modules/mkdtemp (Makefile.am): Likewise.
4804 * modules/mkstemp (Makefile.am): Likewise.
4805 * modules/mktime (Makefile.am): Likewise.
4806 * modules/modechange (Makefile.am): Likewise.
4807 * modules/mountlist (Makefile.am): Likewise.
4808 * modules/nanosleep (Makefile.am): Likewise.
4809 * modules/openat (Makefile.am): Likewise.
4810 * modules/pagealign_alloc (Makefile.am): Likewise.
4811 * modules/physmem (Makefile.am): Likewise.
4812 * modules/poll (Makefile.am): Likewise.
4813 * modules/posixtm (Makefile.am): Likewise.
4814 * modules/posixver (Makefile.am): Likewise.
4815 * modules/putenv (Makefile.am): Likewise.
4816 * modules/quote (Makefile.am): Likewise.
4817 * modules/quotearg (Makefile.am): Likewise.
4818 * modules/raise (Makefile.am): Likewise.
4819 * modules/read-file (Makefile.am): Likewise.
4820 * modules/readline (Makefile.am): Likewise.
4821 * modules/readlink (Makefile.am): Likewise.
4822 * modules/readtokens (Makefile.am): Likewise.
4823 * modules/readutmp (Makefile.am): Likewise.
4824 * modules/realloc (Makefile.am): Likewise.
4825 * modules/regex (Makefile.am): Likewise.
4826 * modules/rename (Makefile.am): Likewise.
4827 * modules/rename-dest-slash (Makefile.am): Likewise.
4828 * modules/rijndael (Makefile.am): Likewise.
4829 * modules/rmdir (Makefile.am): Likewise.
4830 * modules/rpmatch (Makefile.am): Likewise.
4831 * modules/safe-read (Makefile.am): Likewise.
4832 * modules/safe-write (Makefile.am): Likewise.
4833 * modules/same (Makefile.am): Likewise.
4834 * modules/save-cwd (Makefile.am): Likewise.
4835 * modules/savedir (Makefile.am): Likewise.
4836 * modules/setenv (Makefile.am): Likewise.
4837 * modules/settime (Makefile.am): Likewise.
4838 * modules/sha1 (Makefile.am): Likewise.
4839 * modules/sig2str (Makefile.am): Likewise.
4840 * modules/snprintf (Makefile.am): Likewise.
4841 * modules/stdlib-safer (Makefile.am): Likewise.
4842 * modules/stpcpy (Makefile.am): Likewise.
4843 * modules/stpncpy (Makefile.am): Likewise.
4844 * modules/strcase (Makefile.am): Likewise.
4845 * modules/strcasestr (Makefile.am): Likewise.
4846 * modules/strchrnul (Makefile.am): Likewise.
4847 * modules/strcspn (Makefile.am): Likewise.
4848 * modules/strdup (Makefile.am): Likewise.
4849 * modules/strerror (Makefile.am): Likewise.
4850 * modules/strftime (Makefile.am): Likewise.
4851 * modules/strndup (Makefile.am): Likewise.
4852 * modules/strnlen (Makefile.am): Likewise.
4853 * modules/strpbrk (Makefile.am): Likewise.
4854 * modules/strsep (Makefile.am): Likewise.
4855 * modules/strstr (Makefile.am): Likewise.
4856 * modules/strtod (Makefile.am): Likewise.
4857 * modules/strtoimax (Makefile.am): Likewise.
4858 * modules/strtok_r (Makefile.am): Likewise.
4859 * modules/strtol (Makefile.am): Likewise.
4860 * modules/strtoll (Makefile.am): Likewise.
4861 * modules/strtoul (Makefile.am): Likewise.
4862 * modules/strtoull (Makefile.am): Likewise.
4863 * modules/strtoumax (Makefile.am): Likewise.
4864 * modules/strverscmp (Makefile.am): Likewise.
4865 * modules/time_r (Makefile.am): Likewise.
4866 * modules/timegm (Makefile.am): Likewise.
4867 * modules/tmpfile-safer (Makefile.am): Likewise.
4868 * modules/unistd-safer (Makefile.am): Likewise.
4869 * modules/unlinkdir (Makefile.am): Likewise.
4870 * modules/userspec (Makefile.am): Likewise.
4871 * modules/utime (Makefile.am): Likewise.
4872 * modules/utimecmp (Makefile.am): Likewise.
4873 * modules/utimens (Makefile.am): Likewise.
4874 * modules/vasnprintf (Makefile.am): Likewise.
4875 * modules/vasprintf (Makefile.am): Likewise.
4876 * modules/vsnprintf (Makefile.am): Likewise.
4877 * modules/xalloc (Makefile.am): Likewise.
4878 * modules/xgetcwd (Makefile.am): Likewise.
4879 * modules/xnanosleep (Makefile.am): Likewise.
4880 * modules/xreadlink (Makefile.am): Likewise.
4881 * modules/xstrtod (Makefile.am): Likewise.
4882 * modules/xstrtol (Makefile.am): Likewise.
4883 * modules/xstrtold (Makefile.am): Likewise.
4884 * modules/yesno (Makefile.am): Likewise.
4886 2006-10-12 Jim Meyering <jim@meyering.net>
4888 * m4/getloadavg.m4: Revert the change below.
4890 * m4/getloadavg.m4 (gl_GETLOADAVG): Test for the existence of
4891 lib/getloadavg.c using "ls -L", not "test -f". The latter would
4892 fail with a symlink, which is what coreutils' ./bootstrap now
4895 2006-10-12 Bruno Haible <bruno@clisp.org>
4897 * lib/inttypes_.h (_LONG_LONG_FORMAT_PREFIX): Don't define for MSVC or
4899 (_PRI64_PREFIX, _PRIu64_PREFIX, _SCN64_PREFIX, _SCNu64_PREFIX): Handle
4900 MSVC and mingw explicitly.
4902 2006-10-11 Simon Josefsson <jas@extundo.com>
4903 Bruno Haible <bruno@clisp.org>
4905 Add support for multiple gnulib-tool invocations in the scope of a
4906 single configure.ac file.
4907 * gnulib-tool (func_emit_lib_Makefile_am): In the _LIBADD variable,
4908 use a private [LT]LIBOBJS variant. Define a _DEPENDENCIES variable
4909 with the same contents as the _LIBADD variable.
4910 (func_emit_initmacro_start, func_emit_initmacro_end,
4911 func_emit_initmacro_done): New functions.
4912 (func_import, func_create_testdir): Invoke them. Allow the identifiers
4913 gl_LIBOBJS and gl_LTLIBOBJS.
4915 2006-10-11 Bruno Haible <bruno@clisp.org>
4917 * gnulib-tool (GETTEXTPATH, AUTOHEADER, AUTOPOINT): New variables.
4918 (func_create_testdir): Don't create po/Makefile.am, don't invoke
4919 autoreconf. Instead, invoke autopoint explicitly but move back the
4920 *.m4 files from gnulib.
4922 2006-10-11 Bruno Haible <bruno@clisp.org>
4924 * gnulib-tool (func_usage): Make module names after --create-testdir
4926 (func_create_testdir): If no module was specified, use nearly all
4929 2006-10-12 Jim Meyering <jim@meyering.net>
4931 Big performance improvement for fts-based tools that use FTS_NOSTAT.
4932 Avoid spurious inode-mismatch problems on non-POSIX file systems.
4933 Details: http://article.gmane.org/gmane.comp.lib.gnulib.bugs/7416
4934 * lib/fts_.h (FTS_DEFER_STAT): Define new flag.
4935 (FTS_OPTIONMASK): Extend the mask to reflect this addition.
4936 * lib/fts.c (DT_IS_KNOWN, DT_MUST_BE): Define.
4937 (FTS_NO_STAT_REQUIRED, FTS_STAT_REQUIRED): Define.
4938 (fts_set_stat_required): New function.
4939 (fts_open): Defer the calls to fts_stat, if possible or requested.
4940 Move the code that maps a command-line fts_info value FTS_DOT to FTS_D
4941 into fts_stat itself.
4942 (fts_read): Perform any required (deferred) fts_stat call.
4943 (fts_build): Likewise, for the directory we're about to open and read.
4944 In the readdir loop, carefully decide whether each entry will require
4945 an eventual call to fts_stat, using dirent.d_type info if available.
4946 (fts_stat): Move the test for whether to honor FTS_COMFOLLOW on
4947 a command line argument into this function. Update all callers.
4948 Map a return value of FTS_DOT to FTS_D for a command line argument.
4949 * modules/fts (Depends-on): Add d-type. Alphabetize.
4950 Thanks to Miklos Szeredi for his tenacity and for the initial
4951 bug report about "find" failing on a FUSE-based file system.
4953 * lib/fts.c (fts_open): Use consistent indentation.
4955 2006-10-12 Paul Eggert <eggert@cs.ucla.edu>
4957 * m4/extensions.m4 (AC_USE_SYSTEM_EXTENSIONS): Renamed from
4958 gl_USE_SYSTEM_EXTENSIONS, to fix a coreutils bootstrap failure
4959 reported by Jim Meyering. All uses of cache variables renamed
4960 to match Autoconf's.
4961 (gl_USE_SYSTEM_EXTENSIONS): New macro, which simply requires
4964 * m4/rename-dest-slash.m4 (gl_FUNC_RENAME_TRAILING_DEST_SLASH):
4965 Fix misspelling in diagnostic.
4967 2006-10-11 Paul Eggert <eggert@cs.ucla.edu>
4969 * lib/mkdir-p.c (HAVE_FCHMOD): Define to false if not already
4970 defined. Problem reported by Matthew Woehlke.
4972 * lib/inttypes_.h (_LONG_LONG_FORMAT_PREFIX): New macro.
4973 Add support for Tandem NonStop R series.
4974 (_PRI64_PREFIX, _PRIu64_PREFIX, _SCN64_PREFIX, _SCNu64_PREFIX):
4977 * lib/rename-dest-slash.c: Include stdbool.h but not string.h.
4978 (has_trailing_slash): Omit size arg; all callers changed.
4979 Omit 'inline', since it doesn't help performance and we'd
4980 need to configure it.
4981 Don't count //, ///, etc. as having a trailing slash.
4982 As a side effect, this removes a C99ism reported by Matthew Woehlke.
4983 (rpl_rename_dest_slash): On failure, use rename's errno rather
4984 than (in some cases) an incorrect or junk errno.
4985 Simplify code by removing need to compute length; this does
4986 cause it to make two passes instead of one over the file name,
4989 * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Undo previous
4990 change, since Autoconf's version may no longer be appropriate now
4991 that we are using CVS Autoconf's version. Add support for Tandem.
4993 2006-10-11 Paul Eggert <eggert@cs.ucla.edu>
4994 Bruno Haible <bruno@clisp.org>
4996 * lib/allocsa.h (sa_alignment_longlong, sa_alignment_max): Test
4997 HAVE_LONG_LONG_INT instead of HAVE_LONG_LONG.
4998 * m4/allocsa.m4 (gl_ALLOCSA): Invoke AC_TYPE_LONG_LONG_INT instead of
4999 gl_AC_TYPE_LONG_LONG.
5001 * lib/printf-args.h (arg_type, argument): Test HAVE_LONG_LONG_INT
5002 instead of HAVE_LONG_LONG.
5003 * lib/printf-args.c (printf_fetchargs): Likewise.
5004 * lib/printf-parse.c (PRINTF_PARSE): Likewise.
5005 * lib/vasnprintf.c (VASNPRINTF): Likewise.
5006 * m4/vasnprintf.m4 (gl_PREREQ_PRINTF_ARGS, gl_PREREQ_PRINTF_PARSE,
5007 gl_PREREQ_VASNPRINTF): Invoke AC_TYPE_LONG_LONG_INT instead of
5008 gl_AC_TYPE_LONG_LONG.
5010 2006-10-11 Bruno Haible <bruno@clisp.org>
5012 * m4/longlong.m4: Add comments.
5013 * m4/ulonglong.m4: Likewise.
5015 2006-10-10 Bruno Haible <bruno@clisp.org>
5017 Make it possible to #define stpcpy, strdup to aliases.
5018 * lib/stpcpy.c (stpcpy) [!_LIBC]: Don't undefine.
5019 * lib/strdup.c (strdup) [!_LIBC]: Don't undefine.
5021 2006-10-10 Bruno Haible <bruno@clisp.org>
5023 Make it possible to #define gcd to an alias.
5024 * lib/gcd.c: Include config.h.
5026 2006-10-10 Bruno Haible <bruno@clisp.org>
5028 Make it possible to #define c_isascii to an alias.
5029 * lib/c-ctype.h: Don't define the macros if NO_C_CTYPE_MACROS is
5030 defined. Undefine the macros before defining them, to avoid gcc
5032 * lib/c-ctype.c: Include config.h. Don't undefine the macros; instead,
5033 define NO_C_CTYPE_MACROS early.
5035 2006-10-10 Bruno Haible <bruno@clisp.org>
5037 Make it possible to #define set_program_name to an alias.
5038 * lib/progname.c: Don't undefine set_program_name; instead, undefine
5039 ENABLE_RELOCATABLE early.
5041 2006-10-10 Paul Eggert <eggert@cs.ucla.edu>
5043 Port to Tandem NSK OSS, which has 64-bit signed int but at most
5044 32-bit unsigned int. Problem reported by Matthew Woehlke in:
5045 http://lists.gnu.org/archive/html/bug-coreutils/2006-10/msg00062.html
5046 More generally, don't assume that 64-bit signed int is available
5047 if unsigned int is, and vice versa.
5048 * lib/inttypes_.h (_PRIu64_PREFIX, _SCNu64_PREFIX): Depend on
5049 unsigned symbols, not on their signed counterparts.
5050 * lib/stdint_.h (uint64_t, uint_least64_t, uint_fast64_t, uintmax_t):
5051 (UINT64_MAX, UINT_LEAST64_MAX, UINT_FAST64_MAX, UINTMAX_MAX):
5052 (UINT64_C, UINTMAX_C):
5054 * lib/strtoimax.c (strtoll): Depend on signed symbols, not their
5055 unsigned counterparts.
5056 (Have_long_long, Unsigned): New macros.
5057 (Int): Renamed from INT.
5058 (strtoimax): Use the new macros.
5059 * m4/stdint.m4 (gl_STDINT_H): Require AC_TYPE_UNSIGNED_LONG_LONG_INT
5060 and substitute HAVE_UNSIGNED_LONG_LONG_INT.
5061 * modules/inttypes (inttypes.h): Substitute
5062 HAVE_UNSIGNED_LONG_LONG_INT.
5063 * modules/stdint (stdint.h): Likewise.
5064 (Files): Add m4/ulonglong.m4.
5066 2006-10-10 Bruno Haible <bruno@clisp.org>
5068 Fix a gcc -Wshadow warning.
5069 * lib/gl_anyhash_list2.h (hash_resize): Rename local variable 'index'
5071 * lib/gl_anylinked_list2.h (gl_linked_search_from_to,
5072 gl_linked_indexof_from_to): Likewise.
5073 * lib/gl_linkedhash_list.c (add_to_bucket, remove_from_bucket):
5075 * lib/gl_anytreehash_list1.h (add_to_bucket, remove_from_bucket):
5077 * lib/gl_anytreehash_list2.h (gl_tree_search_from_to): Likewise.
5078 Reported by Eric Blake.
5080 2006-10-09 Paul Eggert <eggert@cs.ucla.edu>
5082 * lib/filemode.h [HAVE_DECL_STRMODE]: Include unistd.h too,
5083 for NetBSD. Problem reported by Bruno Haible.
5085 2006-10-09 Jim Meyering <jim@meyering.net>
5087 * lib/lchown.c: Include <sys/stat.h> before "stat-macros.h".
5088 Patch from Bruno Haible.
5090 2006-10-09 Jim Meyering <jim@meyering.net>
5092 * lib/fts-cycle.c (leave_dir): When "leaving" a top level directory due
5093 to FTS_SKIP, don't copy the parent's uninitialized dev/ino values.
5094 Trigger with e.g., mkdir d && valgrind ./chmod u+rwx d d
5096 2006-10-08 Paul Eggert <eggert@cs.ucla.edu>
5098 Don't include <config.h> twice; this doesn't work in some cases,
5099 e.g., when config.h has "#define intmax_t long long int" and
5100 we include <config.h>, <inttypes.h>, <config.h> in that order.
5101 Problem reported by Matthew Woehlke in:
5102 http://lists.gnu.org/archive/html/bug-coreutils/2006-10/msg00073.html
5103 * lib/fprintftime.c: Don't include config.h or fprintftime.h.
5104 * lib/fts-cycle.c: Don't include config.h.
5105 * lib/strftime.c: Include fprintftime.h if FPRINTFTIME is defined.
5106 * lib/xstrtoimax.c: Remove copyright notice since it's short tnow.
5107 Don't include config.h or xstrtol.h. Define STRTOL_T_MINIMUM
5108 and STRTOL_T_MAXIMUM unconditionally, since we now assume gnulib
5110 * lib/xstrtoumax.c: Likewise.
5111 * lib/xstrtol.c: Include config.h and xstrtol.h after defining
5112 __strtol and the like, so that this module is more like its siblings.
5113 (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM) [! defined STRTOL_T_MINIMUM]:
5114 Remove; no longer needed now that we assume gnulib inttypes.h.
5116 2006-10-08 Bruno Haible <bruno@clisp.org>
5118 * doc/gnulib-tool.texi: Emphasize the drawbacks of the --symlink
5121 2006-10-07 Jim Meyering <jim@meyering.net>
5123 * modules/inttypes (inttypes.h): Revert what seems to have been
5124 an inadvertent part of today's change: use "|", not "/" in the
5125 substitution for the "/"-containing string, $(ABSOLUTE_INTTYPES_H).
5127 2006-10-07 Bruno Haible <bruno@clisp.org>
5129 * modules/sublist: New file.
5131 2006-10-07 Bruno Haible <bruno@clisp.org>
5133 * modules/alloca-opt (alloca.h): Add a "DO NOT EDIT" comment.
5134 * modules/argz (argz.h): Likewise.
5135 * modules/arpa_inet (arpa/inet.h): Likewise.
5136 * modules/byteswap (byteswap.h): Likewise.
5137 * modules/configmake (configmake.h): Likewise.
5138 * modules/fcntl (fcntl.h): Likewise.
5139 * modules/fnmatch (fnmatch.h): Likewise.
5140 * modules/getopt (getopt.h): Likewise.
5141 * modules/glob (glob.h): Likewise.
5142 * modules/inttypes (inttypes.h): Likewise.
5143 * modules/netinet_in (netinet/in.h): Likewise.
5144 * modules/poll (poll.h): Likewise.
5145 * modules/stdbool (stdbool.h): Likewise.
5146 * modules/stdint (stdint.h): Likewise.
5147 * modules/sys_select (sys/select.h): Likewise.
5148 * modules/sys_socket (sys/socket.h): Likewise.
5149 * modules/sys_stat (sys/stat.h): Likewise.
5150 * modules/sysexits (sysexits.h): Likewise.
5151 * modules/unistd (unistd.h): Likewise.
5152 * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am):
5153 Add a "DO NOT EDIT" comment to the generated file.
5154 (func_import): Likewise for gnulib-comp.m4.
5156 2006-10-07 Bruno Haible <bruno@clisp.org>
5158 * lib/gl_sublist.h: New file.
5159 * lib/gl_sublist.c: New file.
5161 2006-10-06 Paul Eggert <eggert@cs.ucla.edu>
5163 * lib/mkancesdirs.c (mkancesdirs): Pass to MAKE_DIR both the full file
5164 name (relative to the original working directory) and the file
5165 name component (relative to the temporary working directory). All
5167 * lib/mkancesdirs.h (mkancesdirs): Adjust prototype to match.
5168 * lib/mkdir-p.c (make_dir_parents): Likewise.
5169 * lib/mkdir-p.h (make_dir_parents): Likewise.
5171 2006-10-06 Eric Blake <ebb9@byu.net>
5173 Define several macros for use by the clean-temp module.
5174 * m4/close-stream.m4 (gl_CLOSE_STREAM): Define GNULIB_CLOSE_STREAM.
5175 * m4/fcntl-safer.m4 (gl_FCNTL_SAFER): Define GNULIB_FCNTL_SAFER.
5176 * m4/stdio-safer.m4 (gl_FOPEN_SAFER): Define GNULIB_FOPEN_SAFER.
5178 * lib/clean-temp.h (close_stream_temp): New declaration.
5179 * lib/clean-temp.c (includes): Pull in headers according to what
5180 other modules are in use.
5181 (close_stream_temp) [GNULIB_CLOSE_STREAM]: New function.
5183 2006-10-06 Bruno Haible <bruno@clisp.org>
5185 * lib/javacomp.c (write_temp_file): Use fopen_temp, fwriteerror_temp
5186 instead of fopen, fwriteerror.
5188 2006-10-06 Bruno Haible <bruno@clisp.org>
5190 * lib/clean-temp.h (cleanup_temp_file, cleanup_temp_subdir,
5191 cleanup_temp_dir_contents, cleanup_temp_dir): Change return type to
5193 * lib/clean-temp.c (do_unlink, do_rmdir, cleanup_temp_file,
5194 cleanup_temp_subdir, cleanup_temp_dir_contents, cleanup_temp_dir):
5195 Return an error indicator.
5196 Suggested by Eric Blake.
5198 2006-10-06 Bruno Haible <bruno@clisp.org>
5200 * lib/clean-temp.c (PATH_MAX): Provide a fallback for GNU Hurd.
5201 Reported by Eric Blake.
5203 2006-10-06 Bruno Haible <bruno@clisp.org>
5205 * modules/closeout (Description): Mention stderr too.
5207 2006-10-06 Bruno Haible <bruno@clisp.org>
5208 and Paul Eggert <eggert@cs.ucla.edu>
5210 * lib/closeout.c (close_stdout): Also close stderr.
5211 * lib/closeout.h: Update comment.
5213 2006-10-05 Paul Eggert <eggert@cs.ucla.edu>
5215 Fix some Darwin-7.9.0 porting problems reported by Bruno Haible in
5216 <http://lists.gnu.org/archive/html/bug-coreutils/2006-10/msg00063.html>.
5217 * lib/dirchownmod.c: Include lchown.h.
5218 * lib/lchown.c: Don't include files that lchown.h now includes.
5219 Don't declare chown, since lchown.h now does that.
5220 * lib/lchown.h: Include errno.h, sys/types.h, unistd.h.
5221 (lchown): Define to rpl_chown if lchown is declared but
5222 does not exist. Declare using a prototype if lchown is not
5223 declared. Add a copyright notice.
5224 * lib/mkstemp.h: Include <unistd.h>.
5225 * lib/openat.c: Include lchown.h.
5227 * lib/fcntl_.h (O_NOFOLLOW): Don't depend on O_NOFOLLOW_IS_INEFFECTIVE;
5228 we now test for that separately.
5229 * lib/fts.c (fts_safe_changedir): Inspect HAVE_WORKING_O_NOFOLLOW
5230 rather than O_NOFOLLOW, when testing whether it's possible to
5231 avoid a race condition reliably.
5232 * lib/savewd.c (savewd_chdir): Likewise.
5234 Remove macros that are no longer needed now that stdint.h is
5236 * lib/fsusage.c (UINTMAX_MAX): Remove.
5237 * lib/human.c (SIZE_MAX, UINTMAX_MAX): Remove.
5238 * lib/utimecmp.c (SIZE_MAX): Remove.
5240 * m4/lchown.m4 (gl_FUNC_LCHOWN): Check whether lchown is declared.
5242 * m4/fcntl_h.m4 (gl_FCNTL_H): Define HAVE_WORKING_O_NOFOLLOW instead
5243 of O_NOFOLLOW_IS_INEFFECTIVE. Define HAVE_WORKING_O_NOATIME if
5246 2006-10-05 Bruno Haible <bruno@clisp.org>
5248 * lib/gl_list.h (gl_sortedlist_search_from_to,
5249 gl_sortedlist_indexof_from_to): New declarations.
5250 (gl_list_implementation): New fields sortedlist_search_from_to,
5251 sortedlist_indexof_from_to.
5252 (gl_sortedlist_search_from_to, gl_sortedlist_indexof_from_to): New
5254 * lib/gl_list.c (gl_sortedlist_search_from_to,
5255 gl_sortedlist_indexof_from_to): New functions.
5256 * lib/gl_array_list.c (gl_array_sortedlist_indexof_from_to): New
5258 (gl_array_sortedlist_indexof, gl_array_sortedlist_search): Use it.
5259 (gl_array_sortedlist_search_from_to): New function.
5260 (gl_array_list_implementation): Update.
5261 * lib/gl_carray_list.c (gl_carray_sortedlist_indexof_from_to): New
5263 (gl_carray_sortedlist_indexof, gl_carray_sortedlist_search): Use it.
5264 (gl_carray_sortedlist_search_from_to): New function.
5265 (gl_carray_list_implementation): Update.
5266 * lib/gl_anylinked_list2.h (gl_linked_sortedlist_search_from_to,
5267 gl_linked_sortedlist_indexof_from_to): New functions.
5268 * lib/gl_linked_list.c (gl_linked_list_implementation): Update.
5269 * lib/gl_linkedhash_list.c (gl_linkedhash_list_implementation): Update.
5270 * lib/gl_anytree_list2.h (gl_tree_sortedlist_search_from_to,
5271 gl_tree_sortedlist_indexof_from_to): New functions.
5272 * lib/gl_avltree_list.c (gl_avltree_list_implementation): Update.
5273 * lib/gl_avltreehash_list.c (gl_avltreehash_list_implementation):
5275 * lib/gl_rbtree_list.c (gl_rbtree_list_implementation): Update.
5276 * lib/gl_rbtreehash_list.c (gl_avltreehash_list_implementation):
5279 2006-10-05 Bruno Haible <bruno@clisp.org>
5281 * lib/gl_list.h (gl_list_search_from, gl_list_search_from_to,
5282 gl_list_indexof_from, gl_list_indexof_from_to): New declarations.
5283 (struct gl_list_implementation): Add fields search_from_to,
5284 indexof_from_to. Remove fields search, indexof.
5285 (gl_list_search): Use the search_from_to method.
5286 (gl_list_search_from, gl_list_search_from_to): New functions.
5287 (gl_list_indexof): Use the indexof_from_to method.
5288 (gl_list_indexof_from, gl_list_indexof_from_to): New functions.
5289 * lib/gl_list.c (gl_list_search): Use the search_from_to method.
5290 (gl_list_search_from, gl_list_search_from_to): New functions.
5291 (gl_list_indexof): Use the indexof_from_to method.
5292 (gl_list_indexof_from, gl_list_indexof_from_to): New functions.
5293 * lib/gl_array_list.c (gl_array_indexof_from_to): Renamed from
5294 gl_array_indexof. Add start_index, end_index arguments.
5295 (gl_array_search_from_to): Renamed from gl_array_search. Add
5296 start_index, end_index arguments.
5297 (gl_array_remove, gl_array_list_implementation): Update.
5298 * lib/gl_carray_list.c (gl_carray_indexof_from_to): Renamed from
5299 gl_carray_indexof. Add start_index, end_index arguments.
5300 (gl_carray_search_from_to): Renamed from gl_carray_search. Add
5301 start_index, end_index arguments.
5302 (gl_carray_remove, gl_carray_list_implementation): Update.
5303 * lib/gl_anylinked_list2.h (gl_linked_search_from_to): Renamed from
5304 gl_linked_search. Add start_index, end_index arguments.
5305 (gl_linked_indexof_from_to): Renamed from gl_linked_indexof. Add
5306 start_index, end_index arguments.
5307 (gl_linked_remove): Update.
5308 * lib/gl_linked_list.c (gl_linked_list_implementation): Update.
5309 * lib/gl_linkedhash_list.c (gl_linkedhash_list_implementation): Update.
5310 * lib/gl_anytree_list1.h (iterstack_item_t): Change type of 'rightp'
5312 * lib/gl_anytree_list2.h (gl_tree_search_from_to): Renamed from
5313 gl_tree_search. Add start_index, end_index arguments.
5314 (gl_tree_indexof_from_to): Renamed from gl_tree_indexof. Add
5315 start_index, end_index arguments.
5316 (gl_tree_remove): Update.
5317 * lib/gl_avltree_list.c (gl_avltree_list_implementation): Update.
5318 * lib/gl_rbtree_list.c (gl_rbtree_list_implementation): Update.
5319 * lib/gl_anytreehash_list1.h (compare_position_threshold): New
5321 * lib/gl_anytreehash_list2.h (gl_tree_search_from_to): Renamed from
5322 gl_tree_search. Add start_index, end_index arguments.
5323 (gl_tree_indexof_from_to): Renamed from gl_tree_indexof. Add
5324 start_index, end_index arguments.
5325 * lib/gl_avltreehash_list.c (gl_avltreehash_list_implementation):
5327 * lib/gl_rbtreehash_list.c (gl_rbtreehash_list_implementation): Update.
5329 2006-10-05 Bruno Haible <bruno@clisp.org>
5331 * modules/fwriteerror (configure.ac): Define GNULIB_FWRITEERROR.
5333 * lib/clean-temp.h (open_temp, fopen_temp, close_temp, fclose_temp,
5334 fwriteerror_temp): New declarations.
5335 * lib/clean-temp.c (uintptr_t): Provide fallback definition.
5336 (descriptors): New variable.
5337 (cleanup): First, close the descriptors.
5338 (register_fd, unregister_fd, open_temp, fopen_temp, close_temp,
5339 fclose_temp, fwriteerror_temp): New functions.
5341 2006-10-04 Jim Meyering <jim@meyering.net>
5343 * lib/fts.c (fts_open): Tiny comment change.
5345 2006-10-04 Bruno Haible <bruno@clisp.org>
5347 Make it possible to invoke AC_GNU_SOURCE after gl_LOCK_EARLY.
5348 * m4/lock.m4 (gl_LOCK_EARLY_BODY): New macro, extracted code from
5350 (gl_LOCK_EARLY): Require gl_LOCK_EARLY_BODY, not gl_LOCK_BODY.
5351 (gl_LOCK_BODY): Remove settings of CPPFLAGS, now done in
5353 (gl_LOCK): Require gl_LOCK_BODY.
5355 2006-10-04 Bruno Haible <bruno@clisp.org>
5357 * lib/gl_oset.h (gl_setelement_threshold_fn): New type.
5358 (gl_oset_search_atleast): New declaration.
5359 (struct gl_oset_implementation): Add field 'search_atleast'.
5360 (gl_oset_search_atleast): New inline function.
5361 * lib/gl_oset.c (gl_oset_search_atleast): New function.
5362 * lib/gl_array_oset.c (gl_array_search_atleast): New function.
5363 (gl_array_oset_implementation): Update.
5364 * lib/gl_anytree_oset.h (gl_tree_search_atleast): New function.
5365 * lib/gl_avltree_oset.c (gl_avltree_oset_implementation): Update.
5366 * lib/gl_rbtree_oset.c (gl_rbtree_oset_implementation): Update.
5368 2006-10-04 Bruno Haible <bruno@clisp.org>
5370 * lib/fatal-signal.c (fatal_signals) [WOE32]: Add the SIGBREAK signal.
5372 2006-10-03 Bruno Haible <bruno@clisp.org>
5374 * lib/gl_rbtreehash_list.c (gl_rbtreehash_list_implementation): Renamed
5375 from gl_avltreehash_list_implementation.
5377 2006-10-03 Bruno Haible <bruno@clisp.org>
5379 * lib/gl_oset.c (gl_oset_add): Fix return type.
5381 2006-10-02 Paolo Bonzini <bonzini@gnu.org> (tiny change)
5383 * lib/quotearg.c (mbstate_t) [!HAVE_MBRTOWC]: #define to int.
5385 2006-10-02 Eric Blake <ebb9@byu.net>
5387 * modules/strnlen (Depends-on): Add extensions.
5389 2006-10-02 Eric Blake <ebb9@byu.net>
5391 * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Use autoconf's
5392 definition in 2.60+.
5394 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
5396 * lib/fts.c (fts_close, fts_build, fts_palloc): Remove redundant
5399 2006-10-02 Bruno Haible <bruno@clisp.org>
5401 * gnulib-tool (func_emit_lib_Makefile_am): Don't add no-dependencies
5402 to the AUTOMAKE_OPTIONS.
5403 Reported by Jim Meyering.
5405 2006-09-29 Paul Eggert <eggert@cs.ucla.edu>
5407 Work around bug in Solaris 10 /proc file system:
5408 /proc/self/fd/NNN/.. isn't the parent directory of
5409 the directory whose file descriptor is NNN. This needs to
5410 be worked around at run time, not compile time, since a
5411 program might be built on Solaris 8, where things work, and
5413 * lib/openat-priv.h (BUILD_PROC_NAME): Remove. All callers changed
5414 to use the following interface instead:
5415 (OPENAT_BUFFER_SIZE): New macro.
5416 (openat_proc_name): New function.
5417 * lib/at-func.c (AT_FUNC_NAME): Adjust to above changes.
5418 * lib/openat.c (openat_permissive, openat_needs_fchdir, fdopendir):
5420 * lib/openat-proc.c: New file.
5421 * modules/openat (Files): Add lib/openat-proc.c.
5422 (Depends-on): Add same-inode, stdbool.
5423 * m4/openat.m4 (gl_FUNC_OPENAT): Add AC_LIBOBJ(openat-proc).
5425 2006-09-29 Bruno Haible <bruno@clisp.org>
5427 * lib/fwriteerror.h (fwriteerror_no_ebadf): New declaration.
5428 * lib/(do_fwriteerror): Renamed from fwriteerror. Add ignore_ebadf
5429 argument. Set stdout_closed before testing for ferror, not after.
5430 (fwriteerror, fwriteerror_no_ebadf): New functions.
5432 2006-09-28 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5434 * m4/intmax.m4 (gt_TYPE_INTMAX_T): Avoid unused variables warning.
5436 2006-09-28 Paolo Bonzini <bonzini@gnu.org>
5438 * lib/poll.c (rpl_poll) [__APPLE__]: Use FIONREAD instead of MSG_PEEK.
5439 * m4/poll.m4: Look for sys/ioctl.h and sys/filio.h.
5441 2006-09-28 Jim Meyering <jim@meyering.net>
5443 * lib/mkdir-p.c: Include "dirchownmod.h", not "dirchownmod.c".
5446 2006-09-28 Bruno Haible <bruno@clisp.org>
5448 * modules/avltreehash-list (Depends-on): Add stdint, remove size_max.
5449 * modules/linkedhash-list (Depends-on): Likewise.
5450 * modules/rbtreehash-list (Depends-on): Likewise.
5452 2006-09-28 Bruno Haible <bruno@clisp.org>
5454 * lib/strndup.h: Simplify the redefinition of strndup.
5455 (_GL_CONCAT, _GL_XCONCAT, __STRNDUP_ID): Remove macros.
5456 * m4/strndup.m4 (gl_FUNC_STRNDUP): Don't define __STRNDUP_PREFIX.
5458 2006-09-28 Bruno Haible <bruno@clisp.org>
5460 * lib/gl_avltreehash_list.c: Include <stdint.h> instead of size_max.h.
5461 * lib/gl_linkedhash_list.c: Likewise.
5462 * lib/gl_rbtreehash_list.c: Likewise.
5464 2006-09-27 Paul Eggert <eggert@cs.ucla.edu>
5466 * lib/canon-host.c (canon_host_r): Work around bug in Darwin 7.9.0
5469 * lib/__fpending.h: Don't include <stdio_ext.h> unless
5470 HAVE_DECL___FPENDING. This avoids a bug with lsbcc, where
5471 it causes <stdio_ext.h> to cause a compile-time error.
5472 Problem reported by Nelson H. F. Beebe.
5473 * lib/getpass.c: Likewise, except for HAVE_DECL___FSETLOCKING instead
5474 of HAVE_DECL___PENDING.
5476 * m4/fpending.m4 (gl_FUNC_FPENDING): Check for stdio_ext at most once.
5477 * m4/getpass.m4 (gl_PREREQ_GETPASS): Check for __fsetlocking's
5480 2006-09-27 Jim Meyering <jim@meyering.net>
5482 This file could end up with a definition for a function
5483 named __strndup, rather than rpl_strndup on a system with
5484 incomplete weak_alias support.
5485 * lib/strndup.c (strndup): Rename from __strndup.
5486 Remove #defines that used to map __strndup to strndup.
5487 Don't use K&R prototypes.
5488 Remove LIBC-related code, since this file is not sync'd with glibc.
5489 * lib/strndup.h: Revamp, accordingly.
5490 * m4/strndup.m4: Modernize.
5492 2006-09-26 Paul Eggert <eggert@cs.ucla.edu>
5494 * modules/savewd (Depends-on): Add 'raise'.
5495 * lib/savewd.c: Include <signal.h>, for 'raise'.
5497 2006-09-26 Jim Meyering <jim@meyering.net>
5499 * m4/acl.m4 (AC_FUNC_ACL): Disable ACL support altogether
5500 when we detect Darwin 8.7.0's acl_get_file bug.
5501 Rearrange to perform the new (below) run-test while $LIBS
5502 contains any acl-related library. Set USE_ACL at the end.
5503 (gl_ACL_GET_FILE): New function.
5505 2006-09-26 Eric Blake <ebb9@byu.net>
5507 * lib/verror.c: Include <config.h> unconditionally.
5509 2006-09-25 Paul Eggert <eggert@cs.ucla.edu>
5511 * modules/clock-time (Maintainer): Add self.
5512 * modules/getlogin_r (Depends-on): Add extensions.
5514 2006-09-25 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5516 * modules/clock-time: New module.
5517 * modules/nanosleep (Depends-on): Add clock-time.
5518 * modules/gethrxtime (Depends-on): Likewise.
5519 * modules/gettime (Depends-on): Likewise.
5520 * modules/settime (Depends-on): Likewise.
5522 * modules/fts-lgpl: Depend on openat.
5523 * modules/mkancesdirs: Depend on savewd.
5524 * modules/mkdir-p: Likewise.
5526 2006-09-25 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5528 * m4/host-os.m4 (gl_HOST_OS): Require AC_CANONICAL_HOST.
5530 * m4/chdir-long.m4 (gl_FUNC_CHDIR_LONG): Rename cache variable from
5531 `gl_have_arbitrary_file_name_length_limit' to
5532 `gl_cv_have_arbitrary_file_name_length_limit', so that caching
5533 actually works between configure runs.
5535 2006-09-25 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5536 Bruno Haible <bruno@clisp.org>
5538 * m4/stpncpy.m4 (gl_FUNC_STPNCPY): Include <string.h>.
5540 2006-09-25 Jim Meyering <jim@meyering.net>
5542 * m4/fcntl_h.m4 (gl_FCNTL_H): Fix typo in test for failed open.
5543 This typo caused coreutils/tests/dd/misc to fail on Darwin 8.7.0.
5545 2006-09-25 Eric Blake <ebb9@byu.net>
5547 * gnulib-tool (func_import, func_create_testdir): Fix typos in
5548 exec's in 2006-09-18 patch when shuffling fds.
5550 2006-09-25 Bruno Haible <bruno@clisp.org>
5552 * m4/getloadavg.m4 (gl_GETLOADAVG): Fix directory in error message.
5553 Reported by Jim Meyering.
5555 2006-09-24 Jim Meyering <jim@meyering.net>
5557 * m4/ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Don't use '>' to
5558 compare a pointer against a literal "0". That caused failures with
5559 at least HP-UX's hpcc.
5561 2006-09-22 Simon Josefsson <jas@extundo.com>
5565 * modules/gc-hmac-sha1:
5566 * modules/gc-hmac-md5:
5568 * modules/gc-arcfour: Distribute more files.
5570 2006-09-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5572 * lib/gl_anylinked_list2.h [lint] (gl_linked_iterator)
5573 (gl_linked_iterator_from_to): Initialize struct completely.
5574 * lib/gl_anytree_list2.h [lint] (gl_tree_iterator): Likewise.
5575 (gl_tree_iterator_from_to): Likewise
5576 * lib/gl_anytree_oset.h [lint] (gl_tree_iterator): Likewise.
5577 * lib/gl_array_list.c [lint] (gl_array_iterator)
5578 (gl_array_iterator_from_to): Likewise.
5579 * lib/gl_array_oset.c [lint] (gl_array_iterator): Likewise.
5580 * lib/gl_carray_list.c [lint] (gl_carray_iterator)
5581 (gl_carray_iterator_from_to): Likewise.
5583 * lib/gc-gnulib.c [GC_USE_HMAC_SHA1]: include hmac.h for hmac_sha1.
5584 * lib/md4.c (md4_process_block): Remove unused variable.
5585 * lib/rijndael-api-fst.c (rijndaelBlockDecrypt): GCC suggests
5586 parentheses for clarity.
5588 2006-09-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5590 * modules/bison-i18n (Depends-on): Add gettext.
5592 2006-09-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5594 * m4/fsusage.m4 (gl_STATFS_TRUNCATES): Avoid unused variable.
5595 * m4/getdate.m4 (gl_C_COMPOUND_LITERALS): Likewise.
5596 * m4/jm-winsz1.m4 (gl_HEADER_TIOCGWINSZ_IN_TERMIOS_H): Likewise;
5597 also add missing comma that caused broken test.
5598 * m4/link-follow.m4 (gl_AC_FUNC_LINK_FOLLOWS_SYMLINK): Include
5599 stdlib.h, for `abort'.
5600 * m4/ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Avoid unused
5602 * m4/mkdir-slash.m4 (gl_FUNC_MKDIR_TRAILING_SLASH): Check for and
5603 include unistd.h if present, for `rmdir'.
5604 * m4/physmem.m4 (gl_SYS__SYSTEM_CONFIGURATION): Avoid unused
5606 * m4/putenv.m4 (gl_FUNC_PUTENV): Rewrite using AC_RUN_IFELSE, and
5607 in the process include standard headers for prototypes.
5608 * m4/readutmp.m4 (gl_READUTMP): Require AC_GNU_SOURCE, so utmpxname
5609 gets declared on GNU/Linux.
5610 * m4/rmdir-errno.m4 (gl_FUNC_RMDIR_NOTEMPTY): Check for and include
5611 unistd.h, for `rmdir'.
5612 * m4/time_r.m4 (gl_TIME_R): Avoid unused variables.
5614 * m4/fnmatch.m4 (_AC_FUNC_FNMATCH_IF): Avoid expression that is
5616 * m4/strndup.m4 (gl_FUNC_STRNDUP): include stdlib.h, for `free'.
5618 * m4/sockpfaf.m4 (gl_SOCKET_FAMILIES): Avoid gcc -Wall warnings.
5620 2006-09-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5622 * gnulib-tool (func_version): Create output all at once. This
5623 may help avoid triggering unnecessary SIGPIPEs, and at any
5624 rate it doesn't hurt.
5626 2006-09-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5627 Bruno Haible <bruno@clisp.org>
5629 * m4/lock.m4 (gl_LOCK_BODY): Avoid unused variables warning.
5630 * m4/mbswidth.m4 (gl_MBSWIDTH): Likewise.
5631 * m4/signed.m4 (bh_C_SIGNED): Likewise.
5633 * m4/vasprintf.m4 (gl_PREREQ_VASPRINTF_H): New macro.
5634 (gl_FUNC_VASPRINTF): Invoke it.
5636 2006-09-22 Bruno Haible <bruno@clisp.org>
5638 * m4/getloadavg.m4 (gl_GETLOADAVG): Expect the directory of
5639 getloadavg.c as first argument.
5641 2006-09-22 Bruno Haible <bruno@clisp.org>
5643 * gnulib-tool (func_import, func_create_testdir): Set gl_source_base
5644 at the beginning of the gl_INIT macro.
5645 * modules/getloadavg (configure.ac): Pass $gl_source_base to
5648 2006-09-22 Bruno Haible <bruno@clisp.org>
5650 * gnulib-tool (func_create_megatestdir): Don't include the config-h
5652 Suggested by Ralf Wildenhues.
5654 2006-09-20 Paul Eggert <eggert@cs.ucla.edu>
5656 Import this patch from libc:
5658 2006-09-06 Jakub Jelinek <jakub@redhat.com>
5660 * lib/regex_internal.c (re_string_reconstruct): Handle
5661 offset < pstr->valid_raw_len && pstr->offsets_needed case.
5662 Ensure no bytes read before raw_mbs array. Pass a saved copy of
5663 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
5664 re_string_context_at.
5666 * m4/regex.m4 (gl_REGEX): Check for locale.h, since the test
5668 (gl_PREREQ_REGEX): Don't check for locale.h any more, since
5669 gl_REGEX now does it for us.
5670 (gl_REGEX): Add test taken from
5671 http://sourceware.org/ml/libc-hacker/2006-09/msg00008.html.
5673 * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Require AC_SYS_LARGEFILE.
5674 Check that large offsets work. Modernize Autoconf usages.
5675 Prefer "yes" to mean a good thing rather than a bad.
5676 Don't put "#define mkstemp" in config.h, as this might interfere
5677 with standard system headers that "#define mkstemp mkstemp64".
5679 * modules/mkstemp (Depends-on): Add extensions, so that
5680 mkstemp is visible on some platforms.
5681 (Makefile.am): Add mkstemp.h to EXTRA_DIST.
5682 (Include): Change to "mkstemp.h" from <stdlib.h>.
5683 (Files): Add mkstemp.h.
5685 * lib/mkstemp.h: New file, since some standard headers
5687 * lib/mkstemp.c: Revamp to put the !_LIBC code together.
5688 Include "mkstemp.h".
5689 Make the _LIBC code resemble glibc original more,
5690 e.g., use K&R style.
5691 * lib/mkstemp-safer.c: Include "mkstemp.h" instead of <stdlib.h>.
5692 (mkstemp): Remove, since mkstemp.h does this for us.
5693 * lib/stdlib--.h: Include mkstemp.h.
5695 Import this patch from libc:
5697 2006-04-07 Ulrich Drepper <drepper@redhat.com>
5699 * lib/tempname.c (__gen_tempname): Change attempts_min
5700 into a macro. Use preprocessor to decide how to initialize
5701 attempts [Coverity CID 67].
5703 2006-09-20 Bruno Haible <bruno@clisp.org>
5705 * lib/mkdtemp.c: Import from libc.
5706 2006-04-07 Ulrich Drepper <drepper@redhat.com>
5707 * sysdeps/posix/tempname.c (__gen_tempname): Change
5708 attempts_min into a macro. Use preprocessor to decide how to
5709 initialize attempts [Coverity CID 67].
5710 2001-11-27 Paul Eggert <eggert@twinsun.com>
5711 * sysdeps/posix/tempname.c (__gen_tempname): Try at least
5712 ATTEMPTS_MIN or TMP_MAX times, whichever is greater.
5714 2006-09-19 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5716 * gnulib-tool (func_exit): New function, to allow to pass the
5717 exit status portably through the trap. Use everywhere.
5718 (--help, --version): Signal a write error.
5719 (trap): catch SIGPIPE, for write errors.
5720 Exit at the end of the trap, with the correct exit status.
5722 2006-09-19 Karl Berry <karl@gnu.org>
5724 * doc/gnulib.texi: note about the license texinfo files.
5726 2006-09-19 Eric Blake <ebb9@byu.net>
5728 * gnulib-tool: Avoid space-tab.
5730 2006-09-18 Paul Eggert <eggert@cs.ucla.edu>
5732 * lib/getaddrinfo.c (getaddrinfo) [defined HAVE_IPV6]: Fix typo
5733 that prevented coreutils 6.1 from building. Problem reported
5734 by Petter Reinholdtsen.
5736 2006-09-18 Paul Eggert <eggert@cs.ucla.edu>
5738 * gnulib-tool (avoidlist): Fix typo that broke options like
5739 --avoid=lock that are used by coreutils bootstrap.
5741 2006-09-18 Mark D. Baushke <mdb@gnu.org>
5743 * m4/inttypes.m4 (gl_INTTYPES_H): Quote "test" args
5744 more systematically.
5746 2006-09-18 Jim Meyering <jim@meyering.net>
5748 * lib/savewd.c (savewd_restore): Don't shadow: s/status/child_status/.
5750 2006-09-18 Bruno Haible <bruno@clisp.org>
5752 * modules/inttypes (Files): Remove m4/inttypes-h.m4.
5754 2006-09-18 Bruno Haible <bruno@clisp.org>
5756 * m4/inttypes-h.m4 (gl_HEADER_INTTYPES_H): Remove macro.
5757 * m4/inttypes-pri.m4: Require autoconf >= 2.52.
5758 (gt_INTTYPES_PRI): Invoke AC_CHECK_HEADERS on inttypes.h. Test
5759 ac_cv_header_inttypes_h instead of gl_cv_header_inttypes_h.
5760 * m4/gettext.m4: Require autoconf >= 2.52.
5761 (gt_INTL_SUBDIR_CORE): Invoke AC_CHECK_HEADERS on inttypes.h.
5762 * m4/inttypes.m4 (gl_INTTYPES_H): Test ac_cv_header_inttypes_h instead
5763 of gl_cv_header_inttypes_h.
5765 2006-09-18 Bruno Haible <bruno@clisp.org>
5767 * lib/javaversion.c: Include configmake.h.
5769 2006-09-18 Bruno Haible <bruno@clisp.org>
5771 * gnulib-tool (func_import, func_create_testdir): Use exec tricks to
5772 avoid that the while loops be executed in a subshell.
5774 2006-09-18 Bruno Haible <bruno@clisp.org>
5776 * MODULES.html.sh (func_module): Break long lines.
5777 Suggested by Bruce Korb <bkorb@gnu.org>.
5779 2006-09-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5781 Speed up by a factor of 1.12.
5782 * gnulib-tool (nl): New variable.
5783 (func_import): Rewrite include directive extraction to only read each
5786 2006-09-17 Bruno Haible <bruno@clisp.org>
5788 * modules/javaversion (Makefile.am): Remove DEFS setting.
5789 (Depends-on): Add configmake, for PKGDATADIR definition.
5791 2006-09-17 Bruno Haible <bruno@clisp.org>
5793 * gnulib-tool (func_create_testdir): Rewrite all files at once.
5795 2006-09-17 Bruno Haible <bruno@clisp.org>
5797 * gnulib-tool (func_append): New function, stolen from libtool.m4.
5798 (func_modules_transitive_closure, func_modules_add_dummy,
5799 func_modules_to_filelist, func_import, func_create_testdir,
5800 func_create_megatestdir, ...): Use it wherever possible.
5801 Suggested by Ralf Wildenhues.
5803 2006-09-16 Karl Berry <karl@gnu.org>
5805 * doc/fdl.texi (ADDENDUM): switch to @heading from @appendixsubsec,
5806 to avoid sectioning errors.
5807 * doc/lgpl.texi, gpl.texi (Copying): downcase @unnumbered title.
5808 [ifinfo]: blank line after @center-ed titles.
5809 * doc/lgpl.texi (Library Copying): Rename main node to GNU LGPL.
5810 Spell FSF address consistently with others.
5811 (These changes approved by rms.)
5813 2006-09-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5815 Speed up by a factor of 1.61.
5816 * gnulib-tool (func_modules_transitive_closure): Rewrite to not check
5817 already checked module names again.
5819 2006-09-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5821 Speed up by a factor of 1.13.
5822 * gnulib-tool (func_import): Rewrite all old_files at once; likewise
5823 for new_files, and the input to func_add_or_update.
5825 2006-09-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
5827 * gnulib-tool (func_all_modules, func_modules_to_filelist, func_import,
5828 func_create_testdir, ...): Change 'sort | uniq' to 'sort -u'.
5830 2006-09-15 Paul Eggert <eggert@cs.ucla.edu>
5832 * modules/mkancesdirs (Depends-on): Add fcntl.
5833 * modules/savewd: New file.
5834 * MODULES.html.sh (File system functions): Add savewd.
5836 * modules/configmake (Makefile.am): Add support for the
5837 Automake-supplied PKGLIBDIR, PKGINCLUDEDIR, PKGDATADIR.
5839 2006-09-15 Paul Eggert <eggert@cs.ucla.edu>
5841 * m4/savewd.m4: New file.
5843 2006-09-15 Paul Eggert <eggert@cs.ucla.edu>
5845 * lib/dirchownmod.c: Don't include fcntl.h; no longer needed.
5846 (dirchownmod): New arg FD. All callers changed.
5847 Use FD rather than opening the directory ourself, as opening is
5848 now the caller's responsibility.
5849 * lib/dirchownmod.h: Likewise.
5850 * lib/mkancesdirs.c: Include <sys/types.h>, for portability to older
5851 hosts that require <sys/types.h> before <sys/stat.h>. Include
5852 fcntl.h, savewd.h, and unistd.h, not dirname.h and stat-macros.h.
5854 (mkancesdirs): Return length of prefix of FILE that has already
5855 been made, or -2 if there is a child doing the work. Redo
5856 algorithm so that it is O(N) rather than O(N**2). Optimize away
5857 ".", and treat ".." specially since it might stray back into
5858 already-created areas. Use a subprocess if necessary. New arg
5859 WD; all users changed. MAKE_DIR function should now return 1
5860 if it creates a directory that is not readable. Return -2 if
5861 a child process is spun off.
5862 * lib/mkancesdirs.h: Include <stddef.h>, for ptrdiff_t.
5863 Adjust signature to match code.
5864 * lib/mkdir-p.c: Include dirname.h, for IS_ABSOLUTE_FILE_NAME.
5865 (make_dir_parents): Use a subprocess if necessary. New arg WD;
5867 * lib/savewd.c, lib/savewd.h: New files.
5869 2006-09-15 Jim Meyering <jim@meyering.net>
5871 * modules/rename-dest-slash: New module.
5872 * MODULES.html.sh (posix_compat): Add it here.
5874 * modules/rename: Reflect vb_FUNC_RENAME -> gl_FUNC_RENAME change.
5876 2006-09-15 Jim Meyering <jim@meyering.net>
5878 * m4/rename-dest-slash.m4 (gl_FUNC_RENAME_TRAILING_DEST_SLASH): New
5881 * m4/rename.m4 (gl_FUNC_RENAME): Rename from vb_FUNC_RENAME.
5883 2006-09-15 Jim Meyering <jim@meyering.net>
5885 * lib/rename-dest-slash.c (has_trailing_slash): Use
5886 FILE_SYSTEM_PREFIX_LEN, for non-POSIX systems.
5887 (rpl_rename_dest_slash): Perform the cheaper trailing slash
5888 test before testing whether SRC is a directory.
5889 Suggestions from Bruno Haible.
5891 Avoid a warning about an unused variable.
5892 * lib/regex_internal.c (re_dfa_add_node): Move declaration of "type"
5893 into the #ifdef block where it's used.
5895 * lib/rename-dest-slash.c: New file.
5897 2006-09-14 Bruno Haible <bruno@clisp.org>
5899 * lib/allocsa.c: Include <config.h> unconditionally.
5900 * lib/asnprintf.c: Likewise.
5901 * lib/asprintf.c: Likewise.
5902 * lib/c-strcasecmp.c: Likewise.
5903 * lib/c-strcasestr.c: Likewise.
5904 * lib/c-strncasecmp.c: Likewise.
5905 * lib/c-strstr.c: Likewise.
5906 * lib/classpath.c: Likewise.
5907 * lib/clean-temp.c: Likewise.
5908 * lib/concatpath.c: Likewise.
5909 * lib/copy-file.c: Likewise.
5910 * lib/csharpcomp.c: Likewise.
5911 * lib/csharpexec.c: Likewise.
5912 * lib/execute.c: Likewise.
5913 * lib/fatal-signal.c: Likewise.
5914 * lib/findprog.c: Likewise.
5915 * lib/fwriteerror.c: Likewise.
5916 * lib/gl_array_list.c: Likewise.
5917 * lib/gl_array_oset.c: Likewise.
5918 * lib/gl_avltree_list.c: Likewise.
5919 * lib/gl_avltree_oset.c: Likewise.
5920 * lib/gl_avltreehash_list.c: Likewise.
5921 * lib/gl_carray_list.c: Likewise.
5922 * lib/gl_linked_list.c: Likewise.
5923 * lib/gl_linkedhash_list.c: Likewise.
5924 * lib/gl_list.c: Likewise.
5925 * lib/gl_oset.c: Likewise.
5926 * lib/gl_rbtree_list.c: Likewise.
5927 * lib/gl_rbtree_oset.c: Likewise.
5928 * lib/gl_rbtreehash_list.c: Likewise.
5929 * lib/imaxabs.c: Likewise.
5930 * lib/imaxdiv.c: Likewise.
5931 * lib/javacomp.c: Likewise.
5932 * lib/javaexec.c: Likewise.
5933 * lib/javaversion.c: Likewise.
5934 * lib/linebreak.c: Likewise.
5935 * lib/localcharset.c: Likewise.
5936 * lib/lock.c: Likewise.
5937 * lib/mbchar.c: Likewise.
5938 * lib/mbswidth.c: Likewise.
5939 * lib/mkdtemp.c: Likewise.
5940 * lib/pipe.c: Likewise.
5941 * lib/printf-args.c: Likewise.
5942 * lib/printf-parse.c: Likewise.
5943 * lib/progname.c: Likewise.
5944 * lib/progreloc.c: Likewise.
5945 * lib/readlink.c: Likewise.
5946 * lib/sh-quote.c: Likewise.
5947 * lib/stpcpy.c: Likewise.
5948 * lib/stpncpy.c: Likewise.
5949 * lib/strcasecmp.c: Likewise.
5950 * lib/strcasestr.c: Likewise.
5951 * lib/strcspn.c: Likewise.
5952 * lib/striconv.c: Likewise.
5953 * lib/strncasecmp.c: Likewise.
5954 * lib/strnlen1.c: Likewise.
5955 * lib/strstr.c: Likewise.
5956 * lib/strtok_r.c: Likewise.
5957 * lib/tls.c: Likewise.
5958 * lib/tmpdir.c: Likewise.
5959 * lib/unicodeio.c: Likewise.
5960 * lib/unsetenv.c: Likewise.
5961 * lib/vasnprintf.c: Likewise.
5962 * lib/vasprintf.c: Likewise.
5963 * lib/wait-process.c: Likewise.
5964 * lib/xallocsa.c: Likewise.
5965 * lib/xsetenv.c: Likewise.
5966 * lib/xstriconv.c: Likewise.
5968 2006-09-13 Simon Josefsson <jas@extundo.com>
5970 * m4/getdate.m4: Don't AC_LIBOBJ([getdate]), automake takes care of
5971 that internally, suggested by Ralf Wildenhues
5972 <Ralf.Wildenhues@gmx.de>.
5974 2006-09-13 Simon Josefsson <jas@extundo.com>
5976 * gnulib-tool (func_emit_lib_Makefile_am): Use $(LIBOBJS), not
5978 Suggested by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
5980 2006-09-13 Paul Eggert <eggert@cs.ucla.edu>
5982 * lib/_fpending.c: Include <config.h> unconditionally, since we no
5983 longer worry about uses that don't define HAVE_CONFIG_H.
5984 * lib/acl.c, lib/alloca.c, lib/argmatch.c, lib/atexit.c:
5985 * lib/backupfile.c, lib/basename.c, lib/c-stack.c, lib/c-strtod.c:
5986 * lib/calloc.c,lib/ canon-host.c, lib/canonicalize.c, lib/chdir-long.c:
5987 * lib/chdir-safer.c, lib/chown.c, lib/cloexec.c, lib/close-stream.c:
5988 * lib/closeout.c, lib/creat-safer.c, lib/cycle-check.c, lib/diacrit.c:
5989 * lib/dirchownmod.c, lib/dirfd.c, lib/dirname.c, lib/dup-safer.c:
5990 * lib/dup2.c, lib/error.c, lib/euidaccess.c, lib/exclude.c:
5991 * lib/exitfail.c, lib/fchmodat.c, lib/fchown-stub.c, lib/fd-safer.c:
5992 * lib/file-type.c, lib/fileblocks.c, lib/filemode.c, lib/filenamecat.c:
5993 * lib/fnmatch.c, lib/fopen-safer.c, lib/fprintftime.c, lib/free.c:
5994 * lib/fsusage.c, lib/ftruncate.c, lib/fts-cycle.c, lib/fts.c:
5995 * lib/full-write.c, lib/gai_strerror.c, lib/getcwd.c, lib/getdate.y:
5996 * lib/getdomainname.c, lib/getgroups.c, lib/gethostname.c:
5997 * lib/gethrxtime.c, lib/getloadavg.c, lib/getlogin_r.c:
5998 * lib/getndelim2.c, lib/getnline.c, lib/getopt.c, lib/getopt1.c:
5999 * lib/getpass.c, lib/gettime.c, lib/gettimeofday.c, lib/getugroups.c:
6000 * lib/getusershell.c, lib/glob.c, lib/group-member.c:
6001 * lib/hard-locale.c, lib/hash-pjw.c, lib/hash.c, lib/human.c:
6002 * lib/idcache.c, lib/inet_ntop.c, lib/inet_pton.c, lib/inttostr.c:
6003 * lib/isdir.c, lib/lchown.c, lib/linebuffer.c, lib/long-options.c:
6004 * lib/lstat.c, lib/malloc.c, lib/md5.c, lib/memcasecmp.c, lib/memchr.c:
6005 * lib/memcmp.c, lib/memcoll.c, lib/memcpy.c, lib/memmove.c:
6006 * lib/memrchr.c, lib/mkancesdirs.c, lib/mkdir-p.c, lib/mkdir.c:
6007 * lib/mkdirat.c, lib/mkstemp-safer.c, lib/mkstemp.c, lib/modechange.c:
6008 * lib/mountlist.c, lib/nanosleep.c, lib/obstack.c, lib/open-safer.c:
6009 * lib/openat-die.c, lib/openat.c, lib/pagealign_alloc.c, lib/physmem.c:
6010 * lib/pipe-safer.c, lib/posixtm.c, lib/posixver.c, lib/putenv.c:
6011 * lib/quote.c, lib/quotearg.c, lib/raise.c, lib/readtokens.c:
6012 * lib/readtokens0.c, lib/readutmp.c, lib/realloc.c, lib/regex.c:
6013 * lib/rename.c, lib/rmdir.c, lib/rpmatch.c, lib/safe-read.c:
6014 * lib/same.c, lib/save-cwd.c, lib/savedir.c, lib/setenv.c:
6015 * lib/settime.c, lib/sha1.c, lib/sig2str.c, lib/snprintf.c:
6016 * lib/strdup.c, lib/strerror.c, lib/strftime.c, lib/stripslash.c:
6017 * lib/strndup.c, lib/strnlen.c, lib/strpbrk.c, lib/strtod.c:
6018 * lib/strtoimax.c, lib/strtol.c, lib/strverscmp.c, lib/tempname.c:
6019 * lib/time_r.c, lib/timegm.c, lib/tmpfile-safer.c, lib/unlinkdir.c:
6020 * lib/userspec.c, lib/utime.c, lib/utimecmp.c, lib/utimens.c:
6021 * lib/version-etc-fsf.c, lib/version-etc.c, lib/xalloc-die.c:
6022 * lib/xgetcwd.c, lib/xgethostname.c, lib/xmalloc.c, lib/xmemcoll.c:
6023 * lib/xnanosleep.c, lib/xreadlink.c, lib/xstrtod.c, lib/xstrtoimax.c:
6024 * lib/xstrtol.c, lib/xstrtoumax.c, lib/yesno.c:
6027 2006-09-13 Eric Blake <ebb9@byu.net>
6029 * lib/getopt.c: Fix typo in last commit.
6031 2006-09-12 Sergey Poznyakoff <gray@gnu.org.ua>
6033 * lib/argp-help.c (argp_doc): Make sure NULL is not passed to
6036 2006-09-12 Jim Meyering <jim@meyering.net>
6038 * lib/nanosleep.c: Include <sys/types.h> before sys/select.h, to avoid
6039 compilation failure (due to use of pid_t in latter) on NetBSD 1.6.
6040 Reported by Nelson H. F. Beebe.
6042 2006-09-10 Sergey Poznyakoff <gray@gnu.org.ua>
6044 * lib/argp-parse.c (__argp_parse) [!_LIBC]: Make sure
6045 program_invocation_name and program_invocation_short_name are
6047 * lib/argp-namefrob.h: Move declarations of program_invocation_name
6048 and program_invocation_short_name to argp.h, so they are visible
6050 * lib/argp.h: Likewise
6052 2006-09-10 Bruno Haible <bruno@clisp.org>
6054 * modules/mkdtemp (Files): Remove m4/ulonglong.m4, m4/stdint_h.m4,
6055 m4/inttypes_h.m4, m4/uintmax_t.m4.
6057 2006-09-10 Bruno Haible <bruno@clisp.org>
6059 * m4/mkdtemp.m4 (gl_PREREQ_MKDTEMP): Don't require
6060 gl_AC_TYPE_UINTMAX_T.
6062 2006-09-10 Bruno Haible <bruno@clisp.org>
6064 * lib/mkdtemp.c: Include <stdint.h> always. Don't include <inttypes.h>.
6066 2006-09-09 Sergey Poznyakoff <gray@gnu.org.ua>
6068 * lib/argp.h (struct argp): Document the N_("..") "\v" N_("..")
6069 convention. Text proposed by Bruno Haible.
6070 (struct argp_option): Document the use of N_() wrappers.
6072 * lib/argp-help.c (argp_doc): Split the untranslated doc string on
6073 '\v', and translate the two parts separately, instead of feeding
6074 the whole string to gettext. This allows to exclude
6075 '\v' from the strings visible to the translator by writing doc
6076 strings as N_("..") "\v" N_("..").
6078 2006-09-09 Paul Eggert <eggert@cs.ucla.edu>
6080 * config/srclist.txt: Undo latest change; the bug was fixed.
6082 2006-09-09 Bruno Haible <bruno@clisp.org>
6084 * gnulib-tool (func_emit_lib_Makefile_am): Eliminate lib_LDFLAGS
6085 assignments if building a library without libtool.
6086 (func_emit_tests_Makefile_am): Likewise. Handle lib_* variables as
6087 in func_emit_lib_Makefile_am.
6088 (func_import): When building a static library libfoo.a, arrange to
6089 define variables LIBFOO_LIBDEPS and LIBFOO_LTLIBDEPS.
6090 (func_create_testdir): Likewise.
6091 * modules/gc (configure.ac, Makefile.am): If building statically,
6092 augment gl_libdeps and gl_ltlibdeps instead of lib_LDFLAGS.
6093 * modules/iconvme (configure.ac, Makefile.am): Likewise.
6094 * modules/striconv (configure.ac, Makefile.am): Likewise.
6095 Based on a suggestion by Ralf Wildenhues.
6097 2006-09-08 Paul Eggert <eggert@cs.ucla.edu>
6099 * m4/mktime.m4 (AC_FUNC_MKTIME): Sync from Autoconf.
6100 Check for unistd.h too, since Autoconf doesn't assume POSIX.
6103 2006-09-08 Paul Eggert <eggert@cs.ucla.edu>
6104 Add year_2050_test to catch glibc bug 2821
6105 <http://sourceware.org/bugzilla/show_bug.cgi?id=2821>.
6107 2006-08-15 Paul Eggert <eggert@cs.ucla.edu>
6108 Prefer #ifdef to #if.
6110 2006-04-02 Paul Eggert <eggert@cs.ucla.edu>
6111 Return from 'main' instead of calling 'exit'.
6113 2006-09-08 Paul Eggert <eggert@cs.ucla.edu>
6115 * lib/mktime.c (guess_time_tm): Fix bug where mktime
6116 returned the maximum time_t value rather than (time_t) -1.
6117 Problem originally reported by William Bardwell
6118 <http://sourceware.org/bugzilla/show_bug.cgi?id=2821>.
6120 * lib/isapipe.h (HAVE_FIFO_PIPES) [!defined HAVE_FIFO_PIPES]:
6122 * lib/isapipe.c (HAVE_FIFO_PIPES) [!defined HAVE_FIFO_PIPES]:
6125 2006-09-08 Paul Eggert <eggert@cs.ucla.edu>
6127 * config/srclist.txt: Temporarily comment out mktime.c until glibc bug
6130 2006-09-08 Jim Meyering <jim@meyering.net>
6132 Don't make generated files read-only. That would bother too many
6133 people. However, do retain the ability to work when targets are
6134 read-only: remove the destination and temporary files before writing
6135 them (when generated via sed or echo), or by using the -f option for
6136 both cp and mv commands. Suggestion to use -f from Paul Eggert.
6137 * modules/alloca-opt, modules/argz, modules/arpa_inet:
6138 * modules/byteswap, modules/configmake, modules/fcntl:
6139 * modules/fnmatch, modules/getopt, modules/glob, modules/inttypes:
6140 * modules/localcharset, modules/netinet_in, modules/poll:
6141 * modules/stdbool, modules/stdint, modules/sys_select:
6142 * modules/sys_socket, modules/sys_stat, modules/sysexits:
6144 2006-09-08 Jim Meyering <jim@meyering.net>
6146 Avoid new build failure on FreeBSD 6.0.
6147 * m4/ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Include
6148 <sys/param.h> when testing whether getmntinfo uses statvfs. Patch by
6149 Pavel Tsekov, in <http://savannah.gnu.org/bugs/?17643>.
6151 2006-09-07 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
6153 * m4/fsusage.m4 (gl_FILE_SYSTEM_USAGE): Don't use plain echo.
6155 2006-09-07 Jim Meyering <jim@meyering.net>
6157 Fix global typo in last change: use chmod u-w, not chmod u-x.
6158 Spotted by Paul Eggert and Bruce Korb.
6159 * modules/alloca-opt, modules/argz, modules/arpa_inet:
6160 * modules/byteswap, modules/configmake, modules/fcntl:
6161 * modules/fnmatch, modules/getopt, modules/glob, modules/inttypes:
6162 * modules/localcharset, modules/netinet_in, modules/poll:
6163 * modules/stdbool, modules/stdint, modules/sys_select:
6164 * modules/sys_socket, modules/sys_stat, modules/sysexits:
6166 2006-09-06 Jim Meyering <jim@meyering.net>
6168 Make generated files be read-only.
6169 * modules/alloca-opt (Makefile.am): Work also when $@ is read-only.
6170 Ensure that each generated file is now read-only.
6171 * modules/argz: Likewise.
6172 * modules/arpa_inet: Likewise.
6173 * modules/byteswap: Likewise.
6174 * modules/configmake: Likewise.
6175 * modules/fcntl: Likewise.
6176 * modules/fnmatch: Likewise.
6177 * modules/getopt: Likewise.
6178 * modules/glob: Likewise.
6179 * modules/inttypes: Likewise.
6180 * modules/netinet_in: Likewise.
6181 * modules/poll: Likewise.
6182 * modules/stdbool: Likewise.
6183 * modules/stdint: Likewise.
6184 * modules/sys_select: Likewise.
6185 * modules/sys_socket: Likewise.
6186 * modules/sys_stat: Likewise.
6187 * modules/sysexits: Likewise.
6188 * modules/localcharset: Same as above, but continue using temporary
6189 file named "t-$@" (why different?) rather than the "$@-t" used
6192 * modules/sysexits (Makefile.am): Replace literal occurrences
6193 of "sysexit.h" more readable, and more consistent, "$@".
6195 2006-09-06 Bruno Haible <bruno@clisp.org>
6197 * modules/striconv: New file.
6198 * modules/xstriconv: New file.
6199 * MODULES.html.sh (Internationalization functions): Add striconv,
6202 2006-09-06 Bruno Haible <bruno@clisp.org>
6204 * modules/gc (Makefile.am): Augment lib_LDFLAGS, not lib_LIBADD.
6205 * modules/iconvme (Makefile.am): Likewise. Also handle the case of
6206 not using libtool correctly.
6208 2006-09-06 Bruno Haible <bruno@clisp.org>
6210 * lib/striconv.h: New file.
6211 * lib/striconv.c: New file, merging iconvme.c with GNU gettext's
6213 * lib/xstriconv.h: New file.
6214 * lib/xstriconv.c: New file.
6216 2006-09-06 Bruno Haible <bruno@clisp.org>
6218 * gnulib-tool (func_emit_lib_Makefile_am): Initialize also
6221 2006-09-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
6223 * lib/argz_.h: Sync from Libtool.
6225 2006-09-04 George Bosilca <bosilca@cs.utk.edu>
6226 and Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
6228 * lib/libltdl/argz_.h: It's __cplusplus, not _cplusplus.
6230 2006-09-05 Davide Angelocola <davide.angelocola@tiscali.it>
6232 * modules/trim: New file.
6234 2006-09-05 Davide Angelocola <davide.angelocola@tiscali.it>
6236 * lib/trim.h: New file.
6237 * lib/trim.c: New file.
6239 2006-09-05 Bruno Haible <bruno@clisp.org>
6241 * MODULES.html.sh (String handling): Add trim.
6243 2006-09-04 Karl Berry <karl@gnu.org>
6245 * config/srclist.txt (signed.m4, gettext.m4): changes not propagated
6248 2006-09-03 Bruno Haible <bruno@clisp.org>
6250 * m4/lib-link.m4 (AC_LIB_LINKFLAGS_BODY): Locate mingw shared libraries
6253 2006-09-01 Paul Eggert <eggert@cs.ucla.edu>
6255 * m4/getloadavg.m4 (gl_GETLOADAVG): Use CONFIGURING_GETLOADAVG,
6256 not gl_GETLOADAVG. Omit unneeded semicolons.
6257 Problems reported by Ralf Wildenhues in
6258 <http://lists.gnu.org/archive/html/bug-gnulib/2006-09/msg00000.html>.
6259 (gl_PREREQ_GETLOADAVG): Use AC_DEFUN, not m4_define. Put
6260 at the end, which is the usual gnulib style.
6262 * m4/fstypename.m4 (gl_FSTYPENAME): Use AC_CHECK_MEMBERS instead
6263 of doing all the work ourselves.
6264 * m4/fsusage.m4 (gl_PREREQ_FSUSAGE_EXTRA): Don't check for
6265 sys/statvfs.h since the code doesn't use HAVE_SYS_STATVFS_H.
6267 2006-09-01 Paul Eggert <eggert@cs.ucla.edu>
6269 * lib/getloadavg.c: Use CONFIGURING_GETLOADAVG, not gl_GETLOADAVG.
6270 Problem reported by Ralf Wildenhues in
6271 <http://lists.gnu.org/archive/html/bug-gnulib/2006-09/msg00000.html>.
6273 * lib/mountlist.c: All uses of HAVE_F_FSTYPENAME_IN_STATFS replaced by
6274 HAVE_STRUCT_STATFS_F_FSTYPENAME.
6276 2006-09-01 Paul Eggert <eggert@cs.ucla.edu>
6278 * gnulib-tool (func_emit_lib_Makefile_am): Fix typos in
6279 yesterday's patch by changing test -n to test -z.
6281 2006-08-31 Paul Eggert <eggert@cs.ucla.edu>
6283 * modules/getloadavg (Files): Add m4/getloadavg.m4.
6284 (configure.ac): AC_FUNC_GETLOADAVG -> gl_GETLOADAVG, as
6285 the former is now obsolescent.
6287 * modules/chdir-long (Depends-on): Add fcntl.
6289 2006-08-31 Paul Eggert <eggert@cs.ucla.edu>
6291 * m4/fnmatch.m4: Add comment that Autoconf AC_FUNC_FNMATCH is
6292 obsolescent, and programs should use gnulib instead.
6293 * m4/getloadavg.m4: New file, with contents taken from Autoconf
6294 but with prefixes changed.
6296 2006-08-31 Paul Eggert <eggert@cs.ucla.edu>
6298 * lib/getloadavg.c [defined gl_GETLOADAVG]: Don't include config.h
6299 or stdbool.h, because they might not exist while configuring.
6301 * lib/chdir-long.c: Include <fcntl.h>, for O_DIRECTORY.
6302 Don't include unistd.h or limits.h; not needed, since chdir-long.h
6304 (O_DIRECTORY): Remove.
6306 2006-08-31 Eric Blake <ebb9@byu.net>
6308 * gnulib-tool: Don't let emacs change spaces to TAB.
6310 2006-08-31 Bruno Haible <bruno@clisp.org>
6312 * gnulib-tool: When calling func_import more than once, do it in a
6314 Reported by Eric Blake <ebb9@byu.net>.
6316 2006-08-31 Bruno Haible <bruno@clisp.org>
6318 * gnulib-tool (nl): Remove variable.
6319 (sed_transform_lib_file): Use more robust test for config-h module.
6320 (func_import): Fix typo in 2006-08-25 patch.
6322 2006-08-31 Bruno Haible <bruno@clisp.org>
6324 * gnulib-tool (func_emit_lib_Makefile_am): When --makefile-name was
6325 specified, augment Makefile.am variables instead of assigning them.
6327 2006-08-30 Paul Eggert <eggert@cs.ucla.edu>
6329 Work around a bug in both the Linux and SunOS 64-bit kernels:
6330 nanosleep mishandles sleeps for longer than 2**31 seconds.
6331 Problem reported by Frank v Waveren in
6332 <http://lists.gnu.org/archive/html/bug-coreutils/2006-08/msg00298.html>.
6333 * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Require gl_CLOCK_TIME.
6334 Check for nanosleep bug.
6335 (LIB_NANOSLEEP): Append clock_gettime library if needed.
6337 2006-08-30 Paul Eggert <eggert@cs.ucla.edu>
6339 Work around a bug in both the Linux and SunOS 64-bit kernels:
6340 nanosleep mishandles sleeps for longer than 2**31 seconds.
6341 Problem reported by Frank v Waveren in
6342 <http://lists.gnu.org/archive/html/bug-coreutils/2006-08/msg00298.html>.
6343 * lib/nanosleep.c (BILLION): New constant.
6344 (getnow) [HAVE_BUG_BIG_NANOSLEEP]: New functions.
6345 (rpl_nanosleep) [HAVE_BUG_BIG_NANOSLEEP]: Completely new
6348 2006-08-30 Paul Eggert <eggert@cs.ucla.edu>
6350 * modules/nanosleep (Depends-on): Add gettime.
6352 2006-08-30 Paul Eggert <eggert@cs.ucla.edu>
6353 and Simon Josefsson <jas@extundo.com>
6354 and Oskar Liljeblad <oskar@osk.mine.nu>
6356 * MODULES.html.sh (Support for building documentation): Add gpl, lgpl.
6357 * gnulib-tool (func_import): New license type 'unmodifiable license
6359 * modules/fdl: Use it. Longer description.
6360 * module/gpl, module/lgpl: New files.
6362 2006-08-30 Jim Meyering <jim@meyering.net>
6364 * lib/isapipe.c (isapipe): Rename local s/fd/fd_pair/ to avoid
6365 shadowing the parameter.
6367 2006-08-29 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
6371 2006-08-28 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
6373 * lib/libltdl/argz.c: Use `#ifdef HAVE_CONFIG_H', to facilitate code
6374 sharing with gnulib. Report by Eric Blake.
6376 2006-08-29 Paul Eggert <eggert@cs.ucla.edu>
6378 * modules/isapipe: New file.
6379 * MODULES.html.sh (File descriptor based Input/Output): Add isapipe.
6381 2006-08-29 Paul Eggert <eggert@cs.ucla.edu>
6383 * modules/configmake (Makefile.am): Add a comment, and omit
6384 the CONFIGMAKE_ prefix from generated macro names. Suggested
6387 2006-08-29 Paul Eggert <eggert@cs.ucla.edu>
6389 * m4/isapipe.m4: New file.
6391 2006-08-29 Paul Eggert <eggert@cs.ucla.edu>
6393 * lib/isapipe.c, lib/isapipe.h: New files.
6395 2006-08-29 Jim Meyering <jim@meyering.net>
6397 * modules/configmake (Makefile.am): Make configmake.h depend on
6398 Makefile. Otherwise, a stale configmake.h could hang around.
6400 2006-08-29 Eric Blake <ebb9@byu.net>
6402 * lib/error.c (error_at_line, print_errno_message): Match libc, after
6403 resolution of upstream bug 3044.
6405 2006-08-29 Bruno Haible <bruno@clisp.org>
6407 * modules/localcharset (Depends-on): Add configmake.
6408 (Makefile.am): Remove setting of LIBDIR through DEFS.
6410 2006-08-29 Bruno Haible <bruno@clisp.org>
6412 * lib/localcharset.c: Include configmake.h in order to get LIBDIR
6415 2006-08-28 Paul Eggert <eggert@cs.ucla.edu>
6417 * modules/fcntl: New file.
6418 * modules/chdir-safer (Depends-on): Add fcntl.
6419 * modules/fts: Likewise.
6420 * modules/mkdir-p: Likewise.
6422 * modules/stdint (Makefile.am): Do not substitute ABSOLUTE_INTTYPES_H.
6423 This undoes the most recent change, since we're now addressing the
6424 problem in a different way.
6426 * gnulib-tool (emit_lib_Makefile_am): Don't put $makefile_name
6427 into output, since the output might be called Makefile.am even
6428 if $makefile_name is something different.
6429 (func_import): Use $makefile_am rather than
6430 ${makefile_name-Makefile.am}, to fix a bug where makefile_name was
6433 * modules/inttypes (Files): Add m4/inttypes-h.m4.
6435 2006-08-28 Paul Eggert <eggert@cs.ucla.edu>
6437 * m4/inttypes.m4 (gl_INTTYPES_H): Move ABSOLUTE_INTTYPES_H code here...
6438 * m4/stdint.m4 (gl_STDINT_H): ... from here. This undoes the most
6439 recent change to stdint.m4, since we're now addressing the problem in a
6442 2006-08-28 Paul Eggert <eggert@cs.ucla.edu>
6444 * m4/fcntl_h.m4: New file.
6446 2006-08-28 Paul Eggert <eggert@cs.ucla.edu>
6448 * lib/fcntl_.h: New file.
6449 * lib/chdir-safer.c (O_DIRECTORY, O_NOFOLLOW): Remove, now that we have
6451 * lib/dirchownmod.c: Likewise.
6452 * lib/fts.c: Likewise.
6454 * lib/inttypes_.h [defined _GL_JUST_INCLUDE_ABSOLUTE_INTTYPES_H]:
6455 Include @ABSOLUTE_INTTYPES_H@ if available, but do nothing else.
6456 * lib/stdint_.h (_GL_JUST_INCLUDE_ABSOLUTE_INTTYPES_H): Define
6457 just before including <inttypes.h>, to avoid circular inclusion.
6459 2006-08-28 Jim Meyering <jim@meyering.net>
6461 * doc/visibility.texi: Actually read and correct the grammar of the
6462 sentence affected by yesterday's change.
6464 2006-08-28 Eric Blake <ebb9@byu.net>
6466 * modules/inttypes (Makefile.am): Fix sed error when inttypes.h
6469 2006-08-28 Eric Blake <ebb9@byu.net>
6471 * m4/inttypes.m4 (gl_INTTYPES_H): Fix missing #endif.
6473 2006-08-28 Eric Blake <ebb9@byu.net>
6475 * m4/codeset.m4 (AM_LANGINFO_CODESET): Avoid compiler warning.
6477 2006-08-28 Bruno Haible <bruno@clisp.org>
6479 * modules/c-strstr: New file, from GNU gettext.
6480 * MODULES.html.sh (String handling): Add c-strstr.
6482 2006-08-28 Bruno Haible <bruno@clisp.org>
6484 * m4/inttypes.m4 (gl_INTTYPES_H): Don't test for the existence of SCNX*
6486 Reported by Eric Blake.
6488 2006-08-28 Bruno Haible <bruno@clisp.org>
6490 * lib/vasnprintf.c (EOVERFLOW): Remove definition.
6491 (VASNPRINTF): Return a string of length > INT_MAX without failing.
6492 * lib/vasprintf.c: Include errno.h, limits.h.
6493 (EOVERFLOW): New fallback definition.
6494 (vasprintf): Test here whether the string length is > INT_MAX.
6495 * lib/vsnprintf.c: Include errno.h, limits.h.
6496 (EOVERFLOW): New fallback definition.
6497 (vsnprintf): Fix bug when generated string was too long for the buffer.
6498 Test here whether the string length is > INT_MAX.
6500 2006-08-28 Bruno Haible <bruno@clisp.org>
6502 * lib/inttypes_.h (SCNX*): Remove definitions.
6503 Reported by Eric Blake.
6505 2006-08-28 Bruno Haible <bruno@clisp.org>
6507 * lib/c-strstr.h: New file, from GNU gettext.
6508 * lib/c-strstr.c: New file, from GNU gettext.
6510 2006-08-28 Bruno Haible <bruno@clisp.org>
6512 * gnulib-tool: Reorder some statements.
6514 2006-08-28 Bruno Haible <bruno@clisp.org>
6516 * gnulib-tool: New option --makefile-name.
6517 (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am): Use
6519 (func_import): Write $makefile_name to the cache file, and read it from
6520 there unless explicitly specified. Use $makefile_name as file name
6521 instead of Makefile.am. Adjust the recommendations accordingly.
6523 2006-08-28 Bruno Haible <bruno@clisp.org>
6525 * gnulib-tool (func_verify_module): Check against misapplying patch.
6527 2006-08-28 Bruno Haible <bruno@clisp.org>
6529 * gnulib-tool (func_relativize, func_relconcat): New functions.
6530 Give an error if --local-dir is given with --update.
6531 Remove trailing slashes from $local_gnulib_dir.
6532 (func_import): Store the relativized $local_gnulib_dir in
6533 gnulib-cache.m4, and read it from there if not specified explicitly.
6535 2006-08-28 Bruno Haible <bruno@clisp.org>
6537 * gnulib-tool (func_get_tests_module): Don't assume that $gnulib_dir
6538 is the current directory. Respect also $local_gnulib_dir.
6540 2006-08-28 Bruno Haible <bruno@clisp.org>
6541 Simon Josefsson <jas@extundo.com>
6544 * lib/getaddrinfo.c (PF_INET, PF_UNSPEC): New macros.
6546 2006-08-27 Jim Meyering <jim@meyering.net>
6548 * doc/visibility.texi: Remove duplicate word: "pointer".
6550 2006-08-26 Bruno Haible <bruno@clisp.org>
6552 * modules/inttypes (Files): Add lib/inttypes_.h, remove lib/inttypes.h.
6553 Add m4/inttypes.m4, remove m4/_inttypes_h.m4 and m4/include_next.m4.
6554 (Makefile.am): Create inttypes.h from inttypes_.h.
6555 * modules/stdint (Makefile.am): Substitute also ABSOLUTE_INTTYPES_H.
6557 * modules/imaxabs: New file.
6559 * modules/imaxdiv: New file.
6561 2006-08-26 Bruno Haible <bruno@clisp.org>
6563 * m4/inttypes.m4: New file.
6564 * m4/_inttypes_h.m4: Remove file.
6565 * m4/inttypes-pri.m4 (gt_INTTYPES_PRI): Also AC_SUBST
6567 * m4/stdint.m4 (gl_STDINT_H): Define also ABSOLUTE_INTTYPES_H.
6569 * m4/imaxabs.m4: New file.
6571 * m4/imaxdiv.m4: New file.
6573 2006-08-26 Bruno Haible <bruno@clisp.org>
6575 * lib/inttypes_.h: New file.
6576 * lib/inttypes.h: Remove file.
6577 * lib/stdint_.h: Include <inttypes.h> through its absolute filename.
6579 * lib/imaxabs.c: New file.
6581 * lib/imaxdiv.c: New file.
6583 2006-08-25 Paul Eggert <eggert@cs.ucla.edu>
6585 New config-h module, so that "make" output needn't be cluttered
6587 * MODULES.html.sh (Support for building libraries and executables):
6589 * modules/config-h: New file.
6590 * gnulib-tool (nl, sed_transform_lib_file): New vars.
6591 (func_import): Turn "#ifdef HAVE_CONFIG_H" to "#if 1" if
6592 the config-h module is used.
6594 New configmake module, so that "make" output needn't be cluttered
6595 by fluff like '-DLIBDIR=\"/usr/local/lib\"'.
6596 * MODULES.html.sh (Support for building libraries and executables):
6598 * modules/configmake: New file.
6600 2006-08-25 Paul Eggert <eggert@cs.ucla.edu>
6602 * m4/config-h.m4: New file.
6604 2006-08-24 Paul Eggert <eggert@cs.ucla.edu>
6606 * config/srclist.txt: Add elisp-comp.
6608 2006-08-24 Paul Eggert <eggert@cs.ucla.edu>
6610 * MODULES.html.sh (Support for building libraries and executables):
6612 * build-aux/elisp-comp: New file.
6613 * modules/elisp-comp: New file.
6615 2006-08-24 Bruno Haible <bruno@clisp.org>
6617 * gnulib-tool (func_create_testdir): Use non-default values of
6618 sourcebase and m4base.
6620 2006-08-24 Bruno Haible <bruno@clisp.org>
6622 * MODULES.html.sh (Compatibility checks for POSIX:2001 functions: Fix
6625 2006-08-23 Paul Eggert <eggert@cs.ucla.edu>
6627 * modules/openat (Depends-on): Add lchown.
6629 2006-08-23 Bruno Haible <bruno@clisp.org>
6631 * gnulib-tool (func_import, func_create_testdir): Emit an invocation
6632 of gl_LOCK_EARLY instead of gl_LOCK.
6634 2006-08-23 Bruno Haible <bruno@clisp.org>
6636 * m4/lock.m4 (gl_LOCK_BODY): Change the default value of gl_use_threads
6638 Reported by Stephen Cartwright <sgcartwr@ucalgary.ca>.
6640 2006-08-23 Bruno Haible <bruno@clisp.org>
6642 * m4/fsusage.m4 (gl_FILE_SYSTEM_USAGE): Don't consider BeOS statvfs
6645 * m4/lock.m4 (gl_LOCK_EARLY): Renamed from gl_LOCK.
6646 (gl_LOCK_BODY): Remove gl_PREREQ_LOCK invocation.
6647 (gl_LOCK): New macro.
6649 2006-08-22 Simon Josefsson <jas@extundo.com>
6651 * modules/gc-md5 (Makefile.am): Need to add md5.h, after changes
6654 2006-08-22 Simon Josefsson <jas@extundo.com>
6656 * MODULES.html.sh: Add "Support for maintaining and release
6659 * build-aux/gnupload: New file, from coreutils.
6661 2006-08-22 Paul Eggert <eggert@cs.ucla.edu>
6663 Avoid the need for AC_LIBSOURCES in m4 macros.
6664 * modules/arcfour (EXTRA_DIST): Add arcfour.h.
6665 * modules/arctwo (EXTRA_DIST): Add arctwo.h.
6666 * modules/check-version (EXTRA_DIST): Add check-version.h.
6667 * modules/crc (EXTRA_DIST): Add crc.h.
6668 * modules/des (EXTRA_DIST): Add des.h.
6669 * modules/gc (EXTRA_DIST): Add gc.h.
6670 * modules/getdelim (EXTRA_DIST): Add getdelim.h.
6671 * modules/getline (EXTRA_DIST): Add getline.h.
6672 * modules/getlogin_r (EXTRA_DIST): Add getlogin_r.h.
6673 * modules/hmac-md5 (EXTRA_DIST): Add hmac.h.
6674 * modules/hmac-sha1 (EXTRA_DIST): Add hmac.h.
6675 * modules/md2 (EXTRA_DIST): Add md2.h.
6676 * modules/md4 (EXTRA_DIST): Add md4.h.
6677 * modules/pagealign_alloc (EXTRA_DIST): Add pagealign_alloc.h.
6678 * modules/read-file (EXTRA_DIST): Add read-file.h.
6679 * modules/readline (EXTRA_DIST): Add readline.h.
6680 * modules/rijndael (EXTRA_DIST): Add rijndael-alg-fst.h,
6683 2006-08-22 Paul Eggert <eggert@cs.ucla.edu>
6685 * m4/rijndael.m4 (gl_ARCFOUR):
6686 * m4/arctwo.m4 (gl_ARCTWO):
6687 * m4/check-version.m4 (gl_CHECK_VERSION):
6688 * m4/crc.m4 (gl_CRC):
6689 * m4/des.m4 (gl_DES):
6690 * m4/gc-pbkdf2-sha1.m4 (gl_GC_PBKDF2_SHA1):
6692 * m4/getdelim.m4 (gl_FUNC_GETDELIM):
6693 * m4/getline.m4 (gl_FUNC_GETLINE):
6694 * m4/getlogin_r.m4 (gl_GETLOGIN_R_SUBSTITUTE):
6695 * m4/hmac-md5.m4 (gl_HMAC_MD5):
6696 * m4/hmac-sha1.m4 (gl_HMAC_SHA1):
6697 * m4/md2.m4 (gl_MD2):
6698 * m4/md4.m4 (gl_MD4):
6699 * m4/pagealign_alloc.m4 (gl_PAGEALIGN_ALLOC):
6700 * m4/read-file.m4 (gl_FUNC_READ_FILE):
6701 * m4/readline.m4 (gl_FUNC_READLINE):
6702 * m4/rijndael.m4 (gl_RIJNDAEL):
6703 Don't use AC_LIBSOURCES; instead, rely on the files in ../modules/
6704 to get the necessary .h files and whatnot.
6706 2006-08-22 Paul Eggert <eggert@cs.ucla.edu>
6708 * config/srclist.txt: Remove gnupload, since coreutils now syncs from
6709 gnulib rather than the other way around.
6710 * config/srclistvars.sh (COREUTILS): Remove.
6712 2006-08-22 Jim Meyering <jim@meyering.net>
6714 * modules/mkdir-p (Makefile.am): Fix typo: s/lib+SOURCES/lib_SOURCES/.
6716 * modules/getpass-gnu (Makefile.am): Add getpass.h to EXTRA_DIST.
6718 2006-08-22 Eric Blake <ebb9@byu.net>
6720 * modules/regexprops-generic: New file.
6721 * MODULES.html.sh (Support for building documentation): List it.
6723 2006-08-22 Eric Blake <ebb9@byu.net>
6725 * m4/stdint_h.m4 (gl_AC_HEADER_STDINT_H): Avoid compiler warning.
6726 * m4/inttypes_h.m4 (gl_AC_HEADER_INTTYPES_H): Likewise.
6727 * m4/longlong.m4 (AC_TYPE_LONG_LONG_INT): Likewise.
6728 * m4/intmax_t.m4 (gt_AC_TYPE_INTMAX_T): Likewise.
6730 2006-08-22 Bruno Haible <bruno@clisp.org>
6732 * gnulib-tool (func_emit_lib_Makefile_am): Don't treat lib_LIBRARIES
6733 and lib_LTLIBRARIES like the other lib_* variables.
6735 2006-08-22 Bruno Haible <bruno@clisp.org>
6737 * build-aux/x-to-1.in: New file, from GNU gettext.
6739 2006-08-22 Bruno Haible <bruno@clisp.org>
6741 * m4/readutmp.m4 (gl_READUTMP): Compile readutmp.c only if <utmp.h> or
6744 2006-08-22 Bruno Haible <bruno@clisp.org>
6746 * lib/readutmp.h: Skip most definitions if neither <utmp.h> nor
6749 2006-08-21 Paul Eggert <eggert@cs.ucla.edu>
6752 * lib/dirchownmod.c (dirchownmod): Don't use fchmod if it doesn't
6754 Problem reported by Bruno Haible.
6756 2006-08-21 Paul Eggert <eggert@cs.ucla.edu>
6758 Avoid the need for AC_LIBSOURCES in m4 macros.
6759 * modules/acl (EXTRA_DIST): Add acl.h.
6760 * modules/argmatch (Files): Add m4/argmatch.m4.
6761 (configure.ac): Add gl_ARGMATCH.
6762 (EXTRA_DIST): Renamed from lib_SOURCES, for
6763 consistency with the other modules. Remove argmatch.c.
6764 * modules/backupfile (EXTRA_DIST): Add backupfile.h.
6765 * modules/c-strtod (EXTRA_DIST): Add c-strtod.h.
6766 * modules/c-strtold (EXTRA_DIST): Add c-strtod.c, c-strtod.h.
6767 * modules/canonhost (EXTRA_DIST): Add c-canonhost.h.
6768 * modules/canonicalize (EXTRA_DIST): Add canonicalize.h.
6769 * modules/chdir-long (EXTRA_DIST): Add chdir-long.h.
6770 * modules/chdir-safer (EXTRA_DIST): Add chdir-safer.h.
6771 * modules/cloexec (EXTRA_DIST): Add cloexec.h.
6772 * modules/close-stream (EXTRA_DIST): Add close-stream.h.
6773 * modules/closeout (EXTRA_DIST): Add closeout.h.
6774 * modules/cycle-check (EXTRA_DIST): Add cycle-check.h.
6775 * modules/dev-ino (EXTRA_DIST): Add dev-ino.h.
6776 * modules/dirfd (EXTRA_DIST): Add dirfd.h.
6777 * modules/dirname (EXTRA_DIST): Renamed from lib_SOURCES. Add
6778 dirname.h; remove basename.c and stripslash.c.
6779 * modules/exclude (EXTRA_DIST): Add exclude.h.
6780 * modules/exitfail (EXTRA_DIST): Add exitfail.h.
6781 * modules/fcntl-safer (EXTRA_DIST): Add fcntl-safer.h fcntl--.h.
6782 * modules/file-type (EXTRA_DIST): Add file-type.h.
6783 * modules/filemode (EXTRA_DIST): Add filemode.h.
6784 * modules/filenamecat (EXTRA_DIST): Add filenamecat.h.
6785 * modules/fopen-safer (EXTRA_DIST): Add stdio-safer.h stdio--.h.
6786 * modules/fpending (EXTRA_DIST): Add __fpending.h.
6787 * modules/fprintftime (EXTRA_DIST): Add fprintftime.h.
6788 * modules/fsusage (EXTRA_DIST): Add fsusage.h.
6789 * modules/fts (EXTRA_DIST): Add fts_.h fts-cycle.c.
6790 * modules/getcwd (EXTRA_DIST): Add getcwd.h.
6791 * modules/getdate (EXTRA_DIST): Add getdate.c.
6792 * modules/gethrxtime (EXTRA_DIST): Add gethrxtime.h xtime.h.
6793 * modules/getpagesize (EXTRA_DIST): Add getpagesize.h.
6794 * modules/getpass (EXTRA_DIST): Add getpass.h.
6795 * modules/glob (EXTRA_DIST): Add glob_.h glob-libc.h.
6796 * modules/group-member (EXTRA_DIST): Add group-member.h.
6797 * modules/hard-locale (EXTRA_DIST): Add hard-locale.h.
6798 * modules/hash (EXTRA_DIST): Add hash.h.
6799 * modules/human (EXTRA_DIST): Add human.h.
6800 * modules/inttypes (EXTRA_DIST): Add inttypes.h.
6801 * modules/lchmod (EXTRA_DIST): Add lchmod.h.
6802 * modules/lchown (EXTRA_DIST): Add lchown.h.
6803 * modules/long-options (EXTRA_DIST): Add long-options.h.
6804 * modules/lstat (EXTRA_DIST): Add lstat.h.
6805 * modules/md5 (EXTRA_DIST): Add memcasecmp.h.
6806 * modules/memcoll (EXTRA_DIST): Add memcoll.h.
6807 * modules/mempcpy (EXTRA_DIST): Add mempcpy.h.
6808 * modules/memrchr (EXTRA_DIST): Add memrchr.h.
6809 * modules/memxor (EXTRA_DIST): Add memxor.h.
6810 * modules/mkancesdirs (EXTRA_DIST): Add mkancesdirs.h.
6811 * modules/mkdir-p (EXTRA_DIST): Add modechange.h.
6812 * modules/mountlist (EXTRA_DIST): Add mountlist.h.
6813 * modules/openat (EXTRA_DIST): Add at-func.c openat.h openat-priv.h.
6814 * modules/pathmax (EXTRA_DIST): Add pathmax.h.
6815 * modules/physmem (EXTRA_DIST): Add physmem.h.
6816 * modules/posixtm (EXTRA_DIST): Add posixtm.h.
6817 * modules/posixver (EXTRA_DIST): Add posixver.h.
6818 * modules/quote (EXTRA_DIST): Add quote.h.
6819 * modules/quotearg (EXTRA_DIST): Add quotearg.h.
6820 * modules/readtokens (EXTRA_DIST): Add readtokens.h.
6821 * modules/readutmp (EXTRA_DIST): Add readutmp.h.
6822 * modules/regex (EXTRA_DIST): Add regcomp.c regex.h regex_internal.c
6823 regex_internal.h regexec.c.
6824 * modules/safe-read (EXTRA_DIST): Add safe-read.h.
6825 * modules/safe-write (EXTRA_DIST): Add safe-write.h.
6826 * modules/same (EXTRA_DIST): Add same.h.
6827 * modules/same-inode (EXTRA_DIST): Add same-inode.h.
6828 * modules/save-cwd (EXTRA_DIST): Add save-cwd.h.
6829 * modules/savedir (EXTRA_DIST): Add savedir.h.
6830 * modules/sha1 (EXTRA_DIST): Add sha1.h.
6831 * modules/sig2str (EXTRA_DIST): Add sig2str.h.
6832 * modules/stat-macros (EXTRA_DIST): Add stat-macros.h.
6833 * modules/stat-time (EXTRA_DIST): Add stat-time.h.
6834 * modules/stdlib-safer (EXTRA_DIST): Add stdlib-safer.h stdlib--.h.
6835 * modules/strdup (EXTRA_DIST): Add strdup.h.
6836 * modules/strftime (EXTRA_DIST): Add strftime.h.
6837 * modules/strndup (EXTRA_DIST): Add strndup.h.
6838 * modules/strnlen (EXTRA_DIST): Add strnlen.h.
6839 * modules/strverscmp (EXTRA_DIST): Add strverscmp.h.
6840 * modules/time_r (EXTRA_DIST): Add time_r.h.
6841 * modules/timespec (EXTRA_DIST): Add timespec.h.
6842 * modules/tmpfile-safer (EXTRA_DIST): Add stdio-safer.h stdio--.h.
6843 * modules/unistd-safer (EXTRA_DIST): Add unistd-safer.h unistd--.h.
6844 * modules/unlinkdir (EXTRA_DIST): Add unlinkdir.h.
6845 * modules/unlocked-io (EXTRA_DIST): Add unlocked-io.h.
6846 * modules/userspec (EXTRA_DIST): Add userspec.h.
6847 * modules/utimecmp (EXTRA_DIST): Add utimecmp.h.
6848 * modules/utimens (EXTRA_DIST): Add utimens.h.
6849 * modules/xalloc (EXTRA_DIST): Add xalloc.h.
6850 * modules/xgetcwd (EXTRA_DIST): Add xgetcwd.h.
6851 * modules/xnanosleep (EXTRA_DIST): Add xnanosleep.h.
6852 * modules/xreadlink (EXTRA_DIST): Add xreadlink.h.
6853 * modules/xstrtod (EXTRA_DIST): Add xstrtod.h.
6854 * modules/xstrtol (EXTRA_DIST): Add xstrtol.h.
6855 * modules/xstrtold (EXTRA_DIST): Add xstrtod.c xstrtod.h.
6856 * modules/yesno (EXTRA_DIST): Add yesno.h.
6858 2006-08-21 Paul Eggert <eggert@cs.ucla.edu>
6860 * m4/mkdir-p.m4 (gl_MKDIR_PARENTS): Check for fchmod.
6862 * m4/argmatch.m4: New file, from coreutils with AC_LIBSOURCES removed.
6863 * m4/dev-ino.m4, same-inode.m4: Remove.
6865 * m4/_inttypes_h.m4 (gl_INTTYPES_H):
6866 * m4/acl.m4 (AC_FUNC_ACL):
6867 * m4/backupfile.m4 (gl_BACKUPFILE):
6868 * m4/c-strtod.m4 (gl_C99_STRTOLD):
6869 * m4/canon-host.m4 (gl_CANON_HOST):
6870 * m4/canonicalize.m4 (AC_FUNC_CANONICALIZE_FILE_NAME):
6871 * m4/chdir-long.m4 (gl_FUNC_CHDIR_LONG):
6872 * m4/chdir-safer.m4 (gl_CHDIR_SAFER):
6873 * m4/cloexec.m4 (gl_CLOEXEC):
6874 * m4/close-stream.m4 (gl_CLOSE_STREAM):
6875 * m4/closeout.m4 (gl_CLOSEOUT):
6876 * m4/dirfd.m4 (gl_FUNC_DIRFD):
6877 * m4/dirname.m4 (gl_DIRNAME):
6878 * m4/exclude.m4 (gl_EXCLUDE):
6879 * m4/exitfail.m4 (gl_EXITFAIL):
6880 * m4/fcntl-safer.m4 (gl_FCNTL_SAFER):
6881 * m4/file-type.m4 (gl_FILE_TYPE):
6882 * m4/filemode.m4 (gl_FILEMODE):
6883 * m4/filenamecat.m4 (gl_FILE_NAME_CONCAT):
6884 * m4/fpending.m4 (gl_FUNC_FPENDING):
6885 * m4/fprintftime.m4 (gl_FPRINTFTIME):
6886 * m4/fts.m4 (gl_FUNC_FTS):
6887 * m4/getcwd.m4 (gl_FUNC_GETCWD_NULL):
6888 * m4/getdate.m4 (gl_GETDATE):
6889 * m4/gethrxtime.m4 (gl_GETHRXTIME):
6890 * m4/getpagesize.m4 (gl_GETPAGESIZE):
6891 * m4/getpass.m4 (gl_FUNC_GETPASS):
6892 * m4/gettime.m4 (gl_GETTIME):
6893 * m4/getugroups.m4 (gl_GETUGROUPS):
6894 * m4/glob.m4 (gl_GLOB_SUBSTITUTE):
6895 * m4/group-member.m4 (gl_FUNC_GROUP_MEMBER):
6896 * m4/hard-locale.m4 (gl_HARD_LOCALE):
6897 * m4/hash.m4 (gl_HASH):
6898 * m4/idcache.m4 (gl_IDCACHE):
6899 * m4/lchmod.m4 (gl_FUNC_LCHMOD):
6900 * m4/lchown.m4 (gl_FUNC_LCHOWN):
6901 * m4/long-options.m4 (gl_LONG_OPTIONS):
6902 * m4/lstat.m4 (gl_FUNC_LSTAT):
6903 * m4/md5.m4 (gl_MD5):
6904 * m4/memcasecmp.m4 (gl_MEMCASECMP):
6905 * m4/memcoll.m4 (gl_MEMCOLL):
6906 * m4/mempcpy.m4 (gl_FUNC_MEMPCPY):
6907 * m4/memrchr.m4 (gl_FUNC_MEMRCHR):
6908 * m4/memxor.m4 (gl_MEMXOR):
6909 * m4/mkancesdirs.m4 (gl_MKANCESDIRS):
6910 * m4/mkdir-p.m4 (gl_MKDIR_PARENTS):
6911 * m4/modechange.m4 (gl_MODECHANGE):
6912 * m4/mountlist.m4 (gl_MOUNTLIST):
6913 * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP):
6914 * m4/openat.m4 (gl_FUNC_OPENAT):
6915 * m4/pathmax.m4 (gl_PATHMAX):
6916 * m4/physmem.m4 (gl_PHYSMEM):
6917 * m4/posixtm.m4 (gl_POSIXTM):
6918 * m4/posixver.m4 (gl_POSIXVER):
6919 * m4/quote.m4 (gl_QUOTE):
6920 * m4/quotearg.m4 (gl_QUOTEARG):
6921 * m4/readtokens.m4 (gl_READTOKENS):
6922 * m4/readutmp.m4 (gl_READUTMP):
6923 * m4/regex.m4 (gl_REGEX):
6924 * m4/safe-read.m4 (gl_SAFE_READ):
6925 * m4/safe-write.m4 (gl_SAFE_WRITE):
6926 * m4/same.m4 (gl_SAME):
6927 * m4/save-cwd.m4 (gl_SAVE_CWD):
6928 * m4/savedir.m4 (gl_SAVEDIR):
6929 * m4/settime.m4 (gl_SETTIME):
6930 * m4/sha1.m4 (gl_SHA1):
6931 * m4/sig2str.m4 (gl_FUNC_SIG2STR):
6932 * m4/stat-macros.m4 (gl_STAT_MACROS):
6933 * m4/stat-time.m4 (gl_STAT_TIME):
6934 * m4/stdio-safer.m4 (gl_FOPEN_SAFER):
6935 * m4/stdlib-safer.m4 (gl_STDLIB_SAFER):
6936 * m4/strdup.m4 (gl_FUNC_STRDUP):
6937 * m4/strftime.m4 (gl_FUNC_GNU_STRFTIME):
6938 * m4/strndup.m4 (gl_FUNC_STRNDUP):
6939 * m4/strnlen.m4 (gl_FUNC_STRNLEN):
6940 * m4/strverscmp.m4 (gl_FUNC_STRVERSCMP):
6941 * m4/time_r.m4 (gl_TIME_R):
6942 * m4/timespec.m4 (gl_TIMESPEC):
6943 * m4/unistd-safer.m4 (gl_UNISTD_SAFER):
6944 * m4/unlinkdir.m4 (gl_UNLINKDIR):
6945 * m4/unlocked-io.m4 (gl_FUNC_GLIBC_UNLOCKED_IO):
6946 * m4/userspec.m4 (gl_USERSPEC):
6947 * m4/utimecmp.m4 (gl_UTIMECMP):
6948 * m4/utimens.m4 (gl_UTIMENS):
6949 * m4/xalloc.m4 (gl_XALLOC):
6950 * m4/xgetcwd.m4 (gl_XGETCWD):
6951 * m4/xnanosleep.m4 (gl_XNANOSLEEP):
6952 * m4/xreadlink.m4 (gl_XREADLINK):
6953 * m4/xstrtod.m4 (gl_XSTRTOD):
6954 * m4/yesno.m4 (gl_YESNO):
6955 Don't use AC_LIBSOURCES; instead, rely on the files in ../modules/
6956 to get the necessary .h files and whatnot.
6958 2006-08-21 Mark D. Baushke <mdb@gnu.org>
6959 Bruno Haible <bruno@clisp.org>
6961 * gnulib-tool (func_verify_module): Work around Sun's non-POSIX 1003.2
6962 /bin/sh understanding of '!' conditional negation.
6964 2006-08-21 Jim Meyering <jim@meyering.net>
6966 * modules/openat (Depends-on): Really alphabetize.
6968 * modules/acl (Depends-on): Add error and quote.
6970 * check-module (find_included_lib_files): Add at-func.c to the
6971 ok-to-include-more-than-once white list.
6973 * modules/openat (Depends-on): Add lstat. Alphabetize.
6975 2006-08-21 Bruno Haible <bruno@clisp.org>
6977 * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am):
6978 Emit a pkgdata_DATA variable only if some snippets add contents to it.
6979 Reported by Martin Lambers <marlam@marlam.de>.
6981 2006-08-21 Bruno Haible <bruno@clisp.org>
6983 * gnulib-tool (func_emit_lib_Makefile_am): If the snippets already
6984 specify an installation location, don't emit a noinst_LIBRARIES or
6985 noinst_LTLIBRARIES assignment.
6987 2006-08-21 Bruno Haible <bruno@clisp.org>
6990 * modules/mbchar (Include): Don't test HAVE_WCTYPE_H any more, since
6991 BeOS has mbrtowc() but no <wctype.h>.
6993 2006-08-21 Bruno Haible <bruno@clisp.org>
6996 * m4/mbchar.m4 (gl_MBCHAR): Compile mbchar.c also if <wctype.h> doesn't
6999 2006-08-21 Bruno Haible <bruno@clisp.org>
7002 * lib/mbchar.h: Include <wctype.h> only if it exists.
7004 2006-08-20 Paul Eggert <eggert@cs.ucla.edu>
7006 Remove files that are no longer needed by their respective modules.
7007 * m4/obstack.m4: Remove.
7008 * m4/strerror_r.m4: Remove.
7009 * m4/uint32_t.m4: Remove.
7010 * m4/uintptr_t.m4: Remove.
7011 * m4/ullong_max.m4: Remove.
7012 * m4/xstrtoimax.m4: Remove.
7013 * m4/xstrtoumax.m4: Remove.
7015 * m4/cycle-check.m4 (gl_CYCLE_CHECK): Do not require
7016 gl_AC_TYPE_UINTMAX_T, gl_STRUCT_DEV_INO, or gl_SAME_INODE, since gnulib
7017 dependencies now capture this.
7019 * m4/cycle-check.m4 (gl_CYCLE_CHECK):
7020 Do not use AC_LIBSOURCES, since gnulib modules now do this.
7021 * m4/fsusage.m4 (gl_FSUSAGE): Likewise.
7022 * m4/human.m4 (gl_HUMAN): Likewise.
7023 * m4/inttostr.m4 (gl_INTTOSTR): Likewise.
7024 * m4/xstrtol.m4 (gl_XSTRTOL): Likewise.
7026 * m4/filemode.m4 (gl_FILEMODE): Require AC_STRUCT_ST_DM_MODE.
7028 * m4/filemode.m4 (gl_PREREQ_FSUSAGE_EXTRA): Do not require
7029 gl_AC_TYPE_INTMAX_T or gl_AC_TYPE_UINTMAX_T, since we now require
7031 * m4/human.m4 (gl_HUMAN): Likewise.
7032 * m4/inttostr.m4 (gl_PREREQ_INTTOSTR): Likewise.
7033 * m4/mkstemp.m4 (gl_PREREQ_TEMPNAME): Likewise.
7034 * m4/strtoimax.m4 (gl_PREREQ_STRTOIMAX): Likewise.
7035 * m4/strtoumax.m4 (gl_PREREQ_STRTOUMAX): Likewise.
7036 * m4/xstrtol (gl_XSTRTOL): Likewise.
7038 * m4/gethrxtime.m4 (gl_XTIME): gl_AC_TYPE_LONG_LONG ->
7039 AC_TYPE_LONG_LONG_INT.
7040 * m4/strtoimax.m4 (gl_PREREQ_STRTOIMAX): Likewise.
7041 * m4/strtoll.m4 (gl_FUNC_STRTOLL): Likewise.
7042 * m4/strtoull.m4 (gl_FUNC_STRTOULL): Likewise, for unsigned long.
7043 * m4/strtoumax.m4 (gl_PREREQ_STRTOUMAX): Likewise.
7045 * m4/human.m4 (gl_HUMAN): Do not require AM_STDBOOL_H since we depend
7048 * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL_H, gl_PREREQ_XSTRTOL): Remove.
7049 (gl_PREREQ_XSTRTOUL): Remove.
7051 * m4/ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Check for hasmntopt.
7053 * m4/posixver.m4: Fix comment since head -1 now works even in POSIX
7056 2006-08-20 Paul Eggert <eggert@cs.ucla.edu>
7058 Add and change modules to make it easier for coreutils to use
7060 * modules/backupfile (Files): Remove m4/d-ino.m4.
7061 (Depends-on): Add d-ino.
7062 * modules/cycle-check (Depends-on): Add stdint.
7063 (lib_SOURCES): Add cycle-check.h.
7064 * modules/d-ino: New module.
7065 * modules/d-type: New module.
7066 * modules/error (Files): Remove m4/strerror_r.m4.
7067 * modules/filemode (Files): Add m4/st_dm_mode.m4.
7068 * modules/fsuage (Files): Remove m4/ulonglong.m4, m4/stdint_h.m4,
7069 m4/inttypes_h.m4, m4/uintmax_t.m4.
7070 (Depends-on): Add stdint.
7071 (lib_SOURCES): Add fsusage.h.
7072 * modules/getcwd (Files): Remove d-ino.m4.
7073 (Depends-on): Add d-ino.
7074 * modules/getndelim2 (Depends-on): Add stdint.
7075 * modules/glob (Files): Remove m4/d-type.m4.
7076 (Depends-on): Add d-type.
7077 * modules/host-os: New module.
7078 * modules/human (Files): Remove m4/ulonglong.m4, m4/stdint_h.m4,
7079 m4/inttypes_h.m4, m4/uintmax_t.m4.
7080 * Depends-on: Add stdint.
7081 (lib_SOURCES): Add human.h.
7082 * modules/inttostr (Files): Remove m4/intmax_t.m4,
7083 m4/inttostr.m4, m4/inttypes_h.m4, m4/longlong.m4, m4/stdint_h.m4,
7084 m4/uintmax_t.m4, m4/ulonglong.m4.
7085 (Depends-on): Add stdint.
7086 (EXTRA_DIST): Add inttostr.h.
7087 * modules/lchmod: New module.
7088 * modules/link-follow: New module.
7089 * modules/mkdir-p (Files): Remove lib/lchmod.h, m4/lchmod.m4.
7090 (Depends-on): Add lchmod.
7091 * modules/mkstemp (Files): Remove m4/ulonglong.m4,
7092 m4/stdint_h.m4, m4/inttypes_h.m4, m4/uintmax_t.m4.
7093 (Depends-on): Add stdint.
7094 * modules/obstack (Files): Remove m4/inttypes_h.m4, m4/obstack.m4,
7095 m4/stdint_h.m4, m4/uintmax_t.m4, m4/ulonglong.m4.
7096 (Depends-on): Add stdint.
7097 (configure.ac): Change gl_OBSTACK to AC_FUNC_OBSTACK.
7098 * modules/perl: New module.
7099 * modules/regex (Depends-on): Add stdint.
7100 * modules/rmdir-errno: New module.
7101 * modules/strtoimax (Files): Remove m4/stdint_h.m4, m4/inttypes_h.m4,
7103 (Depends-on): Add stdint.
7104 * modules/strtoumax (Files): Remove m4/stdint_h.m4, m4/inttypes_h.m4,
7106 (Depends-on): Add stdint.
7107 * modules/unlink-busy: New module.
7108 * modules/utimecmp (Depends-on): Add stdint.
7109 * modules/uptime: New module.
7110 * modules/winsz-ioctl: New module.
7111 * modules/winsz-termios: New module.
7112 * modules/xnanosleep (Depends-on): Add nanosleep.
7113 * modules/ullong_max: Remove.
7114 * modules/xstrtoimax (Files): Remove m4/xstrtoimax.m4.
7115 (configure.ac): Remove gl_XSTRTOIMAX; no action needed now.
7116 * modules/xstrtol (Files): Remove m4/ulonglong.m4, m4/longlong.m4,
7117 m4/stdint_h.m4, m4/inttypes_h.m4, m4/uintmax_t.m4, m4/intmax_t.m4.
7118 (Depends-on): Add inttypes.
7119 (lib_SOURCES): Add xstrtol.h.
7120 * modules/xstrtoumax (Files): Remove m4/xstrtoumax.m4.
7121 (configure.ac): Remove gl_XSTRTOUMAX; no action needed now.
7122 * MODULES.html.sh: Move 'assert' into the assert section.
7123 Move 'dummy' into the linking section.
7125 Add section for compatibility checks for POSIX:2001 functions,
7126 and put d-ino, d-type, link-follow, rmdir-errno, unlink-busy,
7127 winsz-ioctl, and winsz-termios into it.
7129 Add top-level Misc section and put host-os, perl, and uptime
7132 2006-08-20 Paul Eggert <eggert@cs.ucla.edu>
7134 * lib/cycle-check.h: Include <stdint.h> unconditionally, since we
7135 now assume the stdint module. Do not include inttypes.h.
7136 * lib/fsusage.h: Likewise.
7137 * lib/getndelim2.c: Likewise.
7138 * lib/human.h: Likewise.
7139 * lib/inttostr.h: Likewise.
7140 * lib/obstack.c: Likewise.
7141 * lib/regex_internal.h: Likewise.
7142 * lib/tempname.c: Likewise.
7143 * lib/utimecmp.c: Likewise.
7144 * lib/xstrtol.h: Likewise.
7146 * lib/stat_.h: Fix typo: HAVE_FUNC_LSTAT -> HAVE_LSTAT.
7148 * lib/strtoimax.c: Adjust to macro name changes in Autoconf,
7149 e.g., HAVE_LONG_LONG -> HAVE_LONG_LONG_INT.
7150 * lib/xtime.h: Likewise.
7152 2006-08-19 Paul Eggert <eggert@cs.ucla.edu>
7154 * modules/openat (Files): Add lib/fchmodat.c.
7155 Fixes problem reported by Jay Youngman.
7157 2006-08-19 Paul Eggert <eggert@cs.ucla.edu>
7159 * lib/fchmodat.c: New file, from coreutils. This was inadvertently
7160 omitted in the 2006-08-17 update. Problem reported by Jay Youngman.
7162 2006-08-18 Paul Eggert <eggert@cs.ucla.edu>
7163 Bruno Haible <bruno@clisp.org>
7165 * m4/bison-i18n.m4 (BISON_I18N): Also handle the case where yacc exists
7166 and is a script that invokes bison. Tighten the code. Add comments.
7168 2006-08-18 Jim Meyering <jim@meyering.net>
7170 * m4/gethrxtime.m4 (gl_PREREQ_GETHRXTIME): Also check for
7171 CLOCK_REALTIME, since gethrxtime may revert to using clock_gettime via
7172 gettime.c. Gabor Z. Papp reported that gethrxtime-using programs
7173 failed to link due to unresolved clock_gettime on a linux-2.4.x system.
7175 2006-08-18 Bruno Haible <bruno@clisp.org>
7177 * modules/bison-i18n: New file.
7178 * MODULES.html.sh (Internationalization functions): Add it.
7180 2006-08-18 Bruno Haible <bruno@clisp.org>
7182 * m4/ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Also check for
7183 sys/statvfs.h. When getmntinfo was found, check its declaration and
7184 set either MOUNTED_GETMNTINFO or MOUNTED_GETMNTINFO2 depending on it.
7186 2006-08-18 Bruno Haible <bruno@clisp.org>
7188 * m4/bison-i18n.m4: New file, from bison.
7190 2006-08-18 Bruno Haible <bruno@clisp.org>
7192 * lib/mountlist.c [MOUNTED_GETMNTINFO2]: Include sys/statvfs.h.
7193 (ME_DUMMY): Treat "kernfs" as a dummy.
7194 (read_file_system_list) [MOUNTED_GETMNTINFO2]: Implement.
7196 2006-08-17 Paul Eggert <eggert@cs.ucla.edu>
7198 Update from coreutils.
7200 2006-08-15 Jim Meyering <jim@meyering.net>
7202 * m4/openat.m4 (gl_FUNC_OPENAT): Add at-func.c via AC_LIBSOURCES.
7204 2006-01-17 Jim Meyering <jim@meyering.net>
7206 * m4/fts.m4 (gl_FUNC_FTS_CORE): Depend on gl_FUNC_OPENAT.
7208 2006-01-11 Jim Meyering <jim@meyering.net>
7210 * m4/openat.m4 (gl_FUNC_OPENAT): Require and compile fchmodat.c.
7211 Check for the lchmod function.
7213 2006-08-17 Paul Eggert <eggert@cs.ucla.edu>
7215 Update from coreutils.
7217 * lib/__fpending.h: Add copyright notice.
7218 * lib/fprintftime.h: Likewise.
7219 * lib/savedir.c: Use (C) in copyright notice.
7220 * lib/savedir.h: Likewise.
7222 2006-08-15 Jim Meyering <jim@meyering.net>
7224 * lib/at-func.c: New file, with the logic of all emulated at-functions.
7225 * lib/openat-priv.h: Include <errno.h> and define ENOSYS,
7226 in support of the EXPECTED_ERRNO macro.
7227 * lib/openat.c (fstatat, unlinkat, fchownat): Remove function
7228 definitions. Instead, define the appropriate symbols and include
7230 * lib/mkdirat.c (mkdirat): Likewise.
7231 * lib/fchmodat.c (fchmodat): Likewise.
7232 (ENOSYS): Remove definition.
7233 * lib/openat.c: Don't include <errno.h>, now that "openat-priv.h" does
7234 it. Don't include "unistd--.h" -- it wasn't ever used.
7236 2006-01-17 Jim Meyering <jim@meyering.net>
7238 Rewrite fts.c not to change the current working directory,
7239 by using openat, fstatat, fdopendir, etc..
7241 * lib/fts.c [! _LIBC]: Include "openat.h" and "unistd--.h".
7242 (HAVE_OPENAT_SUPPORT): Define.
7243 [_LIBC] (fchdir): Don't undef or define; no longer used.
7244 (FCHDIR): Define in terms of cwd_advance_fd rather than fchdir.
7245 Now, this `function' always succeeds, and consumes its file descriptor
7246 parameter -- so callers must not close such FDs. Update callers.
7247 (diropen_fd, opendirat, cwd_advance_fd): New functions.
7248 (diropen): Add parameter, SP. Adjust all callers.
7249 Implement using diropen_fd, rather than open.
7250 (fts_open): Initialize new member, fts_cwd_fd.
7251 Remove fts_rft-setting code.
7252 (fts_close): Close fts_cwd_fd, if necessary.
7253 (__opendir2): Define in terms of opendir or opendirat,
7254 depending on whether the FST_NOCHDIR flag is set.
7255 (fts_build): Since fts_safe_changedir consumes its FD, and since
7256 this code must do `closedir(dirp)', dup the dirfd(dirp) argument,
7257 and close the dup'd file descriptor upon failure.
7258 (fts_stat): Use fstatat(...AT_SYMLINK_NOFOLLOW) in place of lstat.
7259 (fts_safe_changedir): Tweak semantics to reflect that this function
7260 now calls cwd_advance_fd and hence consumes its FD argument.
7261 * lib/fts_.h [struct FTS] (fts_cwd_fd): New member.
7262 [struct FTS] (fts_rft): Remove now-unused member.
7263 [struct FTS] (fts_cycle.state): Improve comment.
7265 * lib/openat.c (openat_needs_fchdir): New function.
7266 * lib/openat.h (openat_needs_fchdir): Declare it.
7268 2006-08-16 Paul Eggert <eggert@cs.ucla.edu>
7270 * lib/memcoll.c (memcoll): Set errno = 0 in the shortcut case, too.
7271 Problem and fix reported by Pádraig Brady in
7272 <http://lists.gnu.org/archive/html/bug-coreutils/2006-08/msg00099.html>.
7274 2006-08-15 Paul Eggert <eggert@cs.ucla.edu>
7276 * modules/cycle-check (configure.ac): Add gl_CYCLE_CHECK.
7278 2006-08-15 Paul Eggert <eggert@cs.ucla.edu>
7280 * lib/memcoll.c (memcoll): Optimize for the common case where the
7281 arguments are bytewise equal.
7283 2006-08-15 Paul Eggert <eggert@cs.ucla.edu>
7285 * doc/regexprops-generic.texi: Add a copyright notice.
7287 2006-08-15 Bruno Haible <bruno@clisp.org>
7289 * modules/tmpdir (License): Change to LGPL.
7291 2006-08-15 Bruno Haible <bruno@clisp.org>
7293 * gnulib-tool (func_all_modules, func_verify_module): COPYING is not a
7296 2006-08-14 Simon Josefsson <jas@extundo.com>
7298 * config/srclist.txt: Add gnupload.
7300 2006-08-14 Paul Eggert <eggert@cs.ucla.edu>
7302 Change copyright notice from LGPL 2 to GPL 2, since that's the
7303 standard form used in the gnulib repository.
7304 * tests/test-lock.c: Likewise.
7305 * tests/test-stdint.c: Likewise.
7306 * tests/test-tls.c: Likewise.
7308 * users.txt: Add bison, diffutils, libprelude, prelude-lml,
7309 prelude-manager. User shorter URLs for GNU projects, without '?'.
7310 Add copyright notice.
7312 * check-module: Add copyright notice. Output a copyright
7313 notice if "--version" is specified.
7314 * modules/COPYING: New file.
7315 * tests/test-getaddrinfo.c: Add copyright notice.
7316 * tests/test-verify.c: Likewise.
7318 2006-08-14 Paul Eggert <eggert@cs.ucla.edu>
7320 Change copyright notice from LGPL 2 to GPL 2, since that's the
7321 standard form used in the gnulib repository.
7322 * lib/lock.c: LGPL -> GPL.
7323 * lib/lock.h: Likewise.
7324 * lib/strnlen1.c: Likewise.
7325 * lib/strnlen1.h: Likewise.
7326 * lib/tls.c: Likewise.
7327 * lib/tls.h: Likewise.
7328 * lib/tmpdir.c: Likewise.
7330 * lib/TODO: Remove; this belongs only in coreutils.
7332 2006-08-14 Paul Eggert <eggert@cs.ucla.edu>
7334 Add copyright notices to long-enough files that lack them, since
7335 otherwise the files aren't clearly free. Use the same notice that
7336 getdate.texi already uses.
7337 * doc/alloca-opt.texi: Add copyright notice.
7338 * doc/alloca.texi: Likewise.
7339 * doc/ctime.texi: Likewise.
7340 * doc/functions.texi: Likewise.
7341 * doc/gcd.texi: Likewise.
7342 * doc/gnulib-tool.texi: Likewise.
7343 * doc/inet_ntoa.texi: Likewise.
7344 * doc/visibility.texi: Likewise.
7346 * doc/getdate.texi: Update FDL version from 1.1 to 1.2.
7347 * doc/quote.texi: Add copyright notice.
7349 * doc/solaris-versions: Add SunOS 5.10, SunOS 1.x, SunOS 4.0, SunOS
7350 4.0.x, SunOS 4.1.1.1, SunOS 4.1.1_U1, SunOS 4.1.3B. SunOS 4.1.3
7351 was Solaris 1.1A. Remove space before B in Solaris 1.1.1B.
7352 Mention SunOS 5.11. Mention that everything before SunOS 5.7
7353 is now obsolete, and give a pointer to the Sun list.
7354 Add copyright notice.
7356 2006-08-14 Paul Eggert <eggert@cs.ucla.edu>
7358 * config/srclistvars.sh: Add copyright notice.
7360 2006-08-14 Eric Blake <ebb9@byu.net>
7362 Import the following change from libc:
7364 2006-08-12 Ulrich Drepper <drepper@redhat.com>
7367 * lib/misc/error.c: Add space between program name and message if file
7370 2006-08-12 Karl Berry <karl@gnu.org>
7372 * config/srclist.txt (ssize_t.m4, sig_atomic_t.m4, signalblocking.m4):
7373 remove, these originate in gnulib now.
7375 2006-08-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7377 * doc/Makefile (standards.info standards.html standards.dvi):
7378 Also depend on make-stds.texi.
7380 2006-08-11 Paul Eggert <eggert@cs.ucla.edu>
7382 * lib/pipe-safer.c (pipe_safer): Fix misspelling: HAVE_FUNC_PIPE ->
7383 HAVE_PIPE. Fix a file descriptor leak when fd_safer fails.
7385 * lib/regex_internal.c (re_string_skip_chars): Don't assume WEOF fits
7386 in wchar_t. Problem reported by Eric Blake.
7388 * lib/snprintf.c (snprintf): memcpy LEN bytes, not SIZE - 1, when
7389 LEN is smaller than SIZE. Suggested by Bruno Haible.
7390 Also, help the compiler to keep LEN in a register.
7392 2006-08-11 Eric Blake <ebb9@byu.net>
7394 * users.txt: Sort. Add tar.
7396 2006-08-11 Bruno Haible <bruno@clisp.org>
7398 * users.txt: New file.
7400 2006-08-11 Bruno Haible <bruno@clisp.org>
7402 * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Include <stdio.h> and <time.h>
7403 before <wchar.h>. Needed for OSF/1 and BSD/OS.
7405 2006-08-10 Paul Eggert <eggert@cs.ucla.edu>
7407 * modules/snprintf (Depends-on): Remove minmax.
7408 (Maintainer): Add self and Bruno.
7410 2006-08-10 Paul Eggert <eggert@cs.ucla.edu>
7412 * lib/.cppi-disable: Add snprintf.h, socket_.h.
7413 * lib/snprintf.c: Include <errno.h> and <limits.h>.
7414 (EOVERFLOW): Define if the system does not.
7415 Do not include "minmax.h"; it wasn't used.
7416 (snprintf): Don't assume size_t promotes to an unsigned type.
7417 Fix bug when generated string was too long for the buffer: the
7418 buffer's contents are supposed to be the initial prefix of the
7419 output. Don't assume vasnprintf returns EOVERFLOW if the size
7420 exceeds INT_MAX; do the check ourselves.
7422 Import the following changes from libc:
7424 2006-06-02 Jakub Jelinek <jakub@redhat.com>
7426 * lib/posix/regex_internal.c (re_string_skip_chars): If no character
7427 has been converted at all, set *last_wc to WEOF. If mbrtowc failed,
7428 set wc to the byte which couldn't be converted.
7429 (re_string_reconstruct): Don't clear valid_raw_len before calling
7430 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
7431 tip_context using re_string_context_at.
7433 2006-05-02 Ulrich Drepper <drepper@redhat.com>
7435 * lib/posix/regex.h: g++ still cannot handled [restrict].
7437 2006-04-21 Ulrich Drepper <drepper@redhat.com>
7439 * lib/posix/regex.h: Remove special handling for VMS.
7441 2006-08-10 Jim Meyering <jim@meyering.net>
7443 * modules/same-inode: New module.
7444 * modules/dev-ino: New module.
7445 * modules/cycle-check: Depend on these modules, rather than simply
7446 including their .h files.
7447 (Makefile.am): Don't list cycle-check.[ch] here, now that they're
7448 required via m4/cycle-check.m4.
7449 * modules/same: Depend on new same-inode module, rather than
7450 including same-inode.h.
7451 * modules/chdir-safer: New file.
7453 * modules/chown (Depends-on): Add stat-macros.
7455 2006-08-10 Jim Meyering <jim@meyering.net>
7457 * m4/cycle-check.m4: New file.
7458 Require gl_STRUCT_DEV_INO and gl_SAME_INODE.
7459 * m4/dev-ino.m4, m4/same-inode.m4: New files.
7461 2006-08-10 Eric Blake <ebb9@byu.net>
7463 * modules/verror (Depends-on): Remove bogus gl_VERROR that snuck
7464 in from original proposal.
7466 2006-08-10 Eric Blake <ebb9@byu.net>
7467 and Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7469 * gnulib-tool (func_import): Detect unexpanded macros in gnulib
7472 2006-08-10 Bruno Haible <bruno@clisp.org>
7474 * gnulib-tool (func_create_testdir): Detect unexpanded macros here
7477 2006-08-09 Paul Eggert <eggert@cs.ucla.edu>
7479 Sync from coreutils.
7481 2006-07-19 Mike Frysinger <vapier@gentoo.org>
7483 * lib/mountlist.c [ME_REMOTE]: Filter out cifs.
7484 Reported by Toralf Förster in <http://bugs.gentoo.org/141012>.
7486 2006-08-09 Paul Eggert <eggert@cs.ucla.edu>
7488 * modules/restrict: Remove; no longer needed now that we assume
7489 Autoconf 2.59 or later.
7490 * MODULES.html.sh: Remove 'restrict'.
7491 * modules/argp (Depends-on): Remove 'restrict'.
7492 * modules/base64 (Depends-on): Likewise.
7493 * modules/gc (Depends-on): Likewise.
7494 * modules/getaddrinfo (Depends-on): Likewise.
7495 * modules/glob (Depends-on): Likewise.
7496 * modules/inet_ntop (Depends-on): Likewise.
7497 * modules/inet_pton (Depends-on): Likewise.
7498 * modules/memxor (Depends-on): Likewise.
7499 * modules/regex (Depends-on): Likewise.
7500 * modules/strtok_r (Depends-on): Likewise.
7501 * modules/time_r (Depends-on): Likewise.
7503 2006-08-09 Paul Eggert <eggert@cs.ucla.edu>
7505 * m4/argp.m4 (gl_ARGP): Require AC_C_RESTRICT.
7506 * m4/gc.m4 (gl_PREREQ_GC): Likewise.
7507 * m4/glob.m4 (gl_PREREQ_GLOB): Likewise.
7508 * m4/inet_ntop.m4 (gl_PREREQ_INET_NTOP): Likewise.
7509 * m4/inet_pton.m4 (gl_PREREQ_INET_PTON): Likewise.
7510 * m4/memxor.m4 (gl_MEMXOR): Likewise.
7511 * m4/restrict.m4: Remove; no longer needed. All remaining uses of
7512 gl_C_RESTRICT replaced by AC_C_RESTRICT.
7514 Merge from coreutils.
7515 * m4/regex.m4 (gl_PREREQ_REGEX): Require AC_C_RESTRICT, not
7516 gl_C_RESTRICT, now that we assume Autoconf 2.59 or later.
7517 * m4/strtok_r.m4 (gl_FUNC_STRTOK_R): Likewise.
7518 * m4/time_r.m4 (gl_TIME_R): Likewise.
7520 2006-08-09 Karl Berry <karl@gnu.org>
7522 * config/srclist.txt: no more gettext-tools, per Bruno.
7524 2006-08-08 Eric Blake <ebb9@byu.net>
7526 * modules/verror: New module.
7527 * MODULES.html.sh: Document it.
7529 2006-08-08 Eric Blake <ebb9@byu.net>
7531 * lib/verror.h, lib/verror.c: New files.
7533 2006-08-08 Eric Blake <ebb9@byu.net>
7535 * lib/verror.c (verror_at_line): Work around glibc bug 2997, so that
7536 verror_at_line output complies with GNU Coding Standards even when
7539 2006-08-07 Bruno Haible <bruno@clisp.org>
7541 * lib/allocsa.h (sa_alignof) [_AIX]: Also consider 'long long' in newer
7543 Reported by Ralf Wildenhues.
7545 2006-08-07 Bruno Haible <bruno@clisp.org>
7547 * gnulib-tool (func_create_testdir): Wrap the set of autoconf snippets
7548 in an AC_DEFUN. Needed so that the autoconf snippets can use
7551 2006-08-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7553 * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am):
7554 Initialize pkgdata_DATA.
7555 * modules/javaversion (Makefile.am): Add to pkgdata_DATA, rather than
7558 2006-08-06 Eric Blake <ebb9@byu.net>
7560 * lib/error.h: Fold in some upstream changes from glibc.
7561 * lib/error.c: Likewise.
7563 2006-08-04 Bruno Haible <bruno@clisp.org>
7565 * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am):
7566 Make the mostlyclean-local rule depend on mostlyclean-generic.
7567 Reported by Jim Meyering. Solution suggested by Ralf Wildenhues.
7569 2006-07-31 Bruno Haible <bruno@clisp.org>
7571 * m4/localcharset.m4 (gl_LOCALCHARSET): Remove tests for <stddef.h>,
7572 <stdlib.h>, <string.h>.
7574 2006-07-30 Bruno Haible <bruno@clisp.org>
7576 * modules/readlink (License): Change to LGPL.
7578 2006-07-30 Bruno Haible <bruno@clisp.org>
7580 * modules/javaversion (Makefile.am): Distribute javaversion.java and
7581 javaversion.class. Also install javaversion.class in $(pkgdatadir) and
7582 set PKGDATADIR to point to it.
7584 2006-07-30 Bruno Haible <bruno@clisp.org>
7586 * modules/csharpexec (configure.ac): Comment out macro invocation.
7587 * modules/javaexec (configure.ac): Likewise.
7588 * modules/javacomp-script (configure.ac): Likewise.
7590 * modules/csharpcomp-script (configure.ac): Use AC_REQUIRE.
7592 2006-07-30 Bruno Haible <bruno@clisp.org>
7594 * modules/clean-temp (Depends-on): Add linkedhash-list, remove
7597 2006-07-30 Bruno Haible <bruno@clisp.org>
7599 * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Assume <string.h> exists.
7601 2006-07-30 Bruno Haible <bruno@clisp.org>
7603 * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am):
7604 Initialize MOSTLYCLEANFILES to core and *.stackdump, so that core dumps
7607 2006-07-29 Bruno Haible <bruno@clisp.org>
7609 Make it possible for gnulib-tool to work with locally modified or
7610 augmented gnulib repositories.
7611 * gnulib-tool (func_usage): Document --local-dir option.
7612 (local_gnulib_dir): New variable.
7613 Handle --local-dir option.
7614 (func_lookup_file): New function.
7615 (func_all_modules, func_verify_module): Look also in $local_gnulib_dir.
7616 (func_get_description, func_get_filelist, func_get_description,
7617 func_get_filelist, func_get_dependencies, func_get_autoconf_snippet,
7618 func_get_automake_snippet, func_get_include_directive,
7619 func_get_license, func_get_maintainer): Use func_lookup_file.
7620 (func_import, func_create_testdir): Use func_lookup_file.
7622 2006-07-29 Bruno Haible <bruno@clisp.org>
7624 * modules/setenv (Depends-on): Add unistd.
7626 2006-07-29 Bruno Haible <bruno@clisp.org>
7628 * lib/setenv.c: Undo unintended modification done on 2006-02-27.
7630 2006-07-29 Bruno Haible <bruno@clisp.org>
7632 * lib/localcharset.c: Assume <stddef.h>, <stdlib.h>, <string.h> exist.
7634 2006-07-29 Bruno Haible <bruno@clisp.org>
7636 * gnulib-tool (import, update): If there is no Makefile.am, look at
7637 aclocal.m4, instead of bailing out.
7639 2006-07-29 Bruno Haible <bruno@clisp.org>
7641 * gnulib-tool (func_usage): Revert most of the 2006-07-15 change.
7642 Categorize the options by when they are useful.
7644 2006-07-29 Bruno Haible <bruno@clisp.org>
7646 * gnulib-tool (func_usage): Document option --no-libtool.
7647 Handle option --no-libtool.
7648 (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am): Update
7649 for changed semantics of $libtool variable.
7650 (func_import): Likewise. If libtool is not used, show this through
7651 an option --no-libtool.
7652 (func_create_testdir): Update.
7654 2006-07-29 Bruno Haible <bruno@clisp.org>
7656 * gnulib-tool (func_import): Extend error message about missing
7659 2006-07-29 Bruno Haible <bruno@clisp.org>
7661 * gnulib-tool (func_import): Don't create the $docbase directory if
7662 there is no file to store there.
7664 2006-07-29 Bruno Haible <bruno@clisp.org>
7666 * gnulib-tool (autoconf_minversion): If a --dir option is given and
7667 relevant, look for configure.ac there, not in the current directory.
7668 Also use a simple search for AC_PREREQ, not "autoconf --trace".
7670 2006-07-29 Bruno Haible <bruno@clisp.org>
7672 * gnulib-tool (SORT): New variable.
7673 (func_usage): Undocument --assume-autoconf option.
7674 Remove --assume-autoconf option handling.
7675 (autoconf_minversion): Determine from the contents of configure.ac.
7676 (func_import): Remove autoconf_minversion handling.
7677 Suggested by Eric Blake.
7679 2006-07-29 Bruno Haible <bruno@clisp.org>
7681 * doc/gnulib-tool.texi (gl_LIBTOOL): Mention --no-libtool option.
7683 2006-07-29 Bruno Haible <bruno@clisp.org>
7685 * config/srclist.txt (*setenv.[ch]): Remove rules.
7687 2006-07-28 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
7689 * m4/inet_pton.m4, inet_ntop.m4: Check for netinet/in.h too.
7691 2006-07-28 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
7693 * lib/inet_ntop.h, inet_pton.h: Need to include netinet/in.h before
7696 2006-07-28 Simon Josefsson <jas@extundo.com>
7698 * modules/inet_ntop (Depends-on): Depend on arpa_inet.
7699 * modules/inet_pton (Depends-on): Likewise.
7701 2006-07-28 Simon Josefsson <jas@extundo.com>
7703 * m4/netinet_in_h.m4: New file.
7705 2006-07-28 Simon Josefsson <jas@extundo.com>
7707 * lib/inet_ntop.h, inet_pton.h: No need to guard netinet/in.h
7710 2006-07-28 Simon Josefsson <jas@extundo.com>
7712 * lib/inet_ntop.h, inet_pton.h: No need to guard arpa/inet.h
7715 2006-07-28 Paul Eggert <eggert@cs.ucla.edu>
7717 * lib/modechange.c (mode_compile): Numeric modes now affect setuid and
7718 setgid on directories only if they set these bits.
7719 * lib/modechange.h: Remove obsolete comment about masks.
7721 2006-07-28 Eric Blake <ebb9@byu.net>
7723 * lib/regex_internal.h (struct re_dfa_t) [!_LIBC]: Avoid invalid C89
7726 2006-07-28 Bruno Haible <bruno@clisp.org>
7728 * lib/inet_ntop.h, inet_pton.h: Use #if HAVE* instead of #ifdef HAVE*.
7730 2006-07-28 Bruno Haible <bruno@clisp.org>
7732 * m4/mbchar.m4 (gl_MBCHAR): Also test for iswcntrl.
7734 2006-07-28 Bruno Haible <bruno@clisp.org>
7736 * lib/mbchar.h (iswalnum, iswalpha, iswblank, iswcntrl, iswdigit,
7737 iswgraph, iswlower, iswprint, iswpunct, iswspace, iswupper, iswxdigit):
7739 Avoids link error on FreeBSD 4.x.
7740 Reported by Yoann Vandoorselaere <yoann.v@prelude-ids.com>.
7742 * lib/wcwidth.h (iswprint): Assume an ASCII compatible wide character
7744 * lib/mbswidth.c (iswcntrl): Likewise.
7746 2006-07-27 Bruno Haible <bruno@clisp.org>
7748 * m4/stdint.m4 (gl_STDINT_H): Define __STDC_CONSTANT_MACROS during the
7751 2006-07-27 Bruno Haible <bruno@clisp.org>
7753 * lib/stdint_.h (INT*_C, UINT*_C) [C++]: Define these if
7754 __STDC_CONSTANT_MACROS is defined, not if __STDC_LIMIT_MACROS is
7757 2006-07-26 Eric Blake <ebb9@byu.net>
7759 * m4/unistd-safer.m4 (gl_UNISTD_SAFER): Check for missing pipe.
7761 2006-07-26 Eric Blake <ebb9@byu.net>
7763 * lib/mkstemp-safer.c [! HAVE_MKSTEMP]: Add prototype for platforms
7764 like mingw that lack mkstemp.
7765 * lib/pipe-safer.c (pipe_safer) [!HAVE_FUNC_PIPE]: Provide fallback to
7766 avoid compilation warning on mingw.
7768 2006-07-26 Bruno Haible <bruno@clisp.org>
7770 * m4/stdint.m4 (gl_STDINT_H): Also verify the existence of the macros
7771 INT*_MIN, INT_LEAST*_MAX, INT_LEAST*_MIN, UINT_LEAST*_MAX,
7772 INT_FAST*_MIN, INTPTR_MIN.
7774 2006-07-25 Bruno Haible <bruno@clisp.org>
7776 * modules/version-etc (Depends-on): Add stdarg.
7778 2006-07-25 Bruno Haible <bruno@clisp.org>
7780 * m4/stdint.m4 (gl_INTEGER_TYPE_SUFFIX): Avoid 'eval' in front of
7783 2006-07-25 Bruno Haible <bruno@clisp.org>
7785 * lib/version-etc.c (version_etc_va): Use va_copy, assumed to be
7786 defined in <stdarg.h> or config.h.
7788 2006-07-24 Paul Eggert <eggert@cs.ucla.edu>
7790 * m4/stdio-safer.m4 (gl_FOPEN_SAFER, gl_TMPFILE_SAFER): New macros.
7791 (gl_STDIO_SAFER): Remove.
7793 2006-07-24 Paul Eggert <eggert@cs.ucla.edu>
7795 * MODULES.html.sh (File stream based Input/Output):
7796 Add fopen-safer, tmpfile-safer; remove stdio-safer.
7797 * modules/getusershell (Depends-on): Change stdio-safer to fopen-safer.
7798 * modules/fopen-safer, modules/tmpfile-safer: New files.
7799 * modules/stdio-safer: Remove.
7801 2006-07-24 Bruno Haible <bruno@clisp.org>
7803 * modules/tmpdir: New file.
7804 * MODULES.html.sh (File system functions): Add it.
7806 2006-07-24 Bruno Haible <bruno@clisp.org>
7808 * modules/javacomp (Depends-on): Add unistd, javaversion, binary-io,
7809 getline, pathname, fwriteerror, clean-temp, xvasprintf, strstr.
7811 2006-07-24 Bruno Haible <bruno@clisp.org>
7813 * modules/clean-temp: New file.
7815 2006-07-24 Bruno Haible <bruno@clisp.org>
7817 * m4/tmpdir.m4: New file, from GNU gettext.
7819 2006-07-24 Bruno Haible <bruno@clisp.org>
7821 * lib/tmpdir.h: New file, from GNU gettext.
7822 * lib/tmpdir.c: New file, from GNU gettext.
7824 2006-07-24 Bruno Haible <bruno@clisp.org>
7826 * lib/clean-temp.h: New file, from GNU gettext.
7827 * lib/clean-temp.c: New file, from GNU gettext.
7829 2006-07-23 Eric Blake <ebb9@byu.net>
7831 * modules/stdio-safer (Files): Add tmpfile-safer.c.
7832 (Depends-on): Add binary-io.
7834 2006-07-23 Eric Blake <ebb9@byu.net>
7836 * m4/stdio-safer.m4 (gl_STDIO_SAFER): Add tmpfile-safer.c.
7838 2006-07-23 Eric Blake <ebb9@byu.net>
7840 * lib/tmpfile-safer.c: New file.
7841 * lib/stdio-safer.h (fopen_safer): Add prototype.
7842 * lib/stdio--.h (tmpfile): Make safer.
7844 2006-07-23 Bruno Haible <bruno@clisp.org>
7846 * lib/gl_anylinked_list2.h (ASYNCSAFE): New macro.
7847 (gl_linked_add_first, gl_linked_add_last, gl_linked_add_before,
7848 gl_linked_add_after, gl_linked_add_at, gl_linked_remove_node,
7849 gl_linked_remove_at): Use it.
7851 2006-07-22 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
7852 and Simon Josefsson <jas@extundo.com>
7854 * lib/getaddrinfo.h (AI_PASSIVE): Make sure it is defined.
7856 * lib/getaddrinfo.c (getaddrinfo): Support AI_PASSIVE.
7858 2006-07-22 Paul Eggert <eggert@cs.ucla.edu>
7860 * modules/close-stream: New file.
7861 * modules/closeout (Description): Make it clear that it exits
7862 with a diagnostic on error.
7863 (Depends-on): Add close-stream. Remove fpending, stdbool.
7864 * MODULES.html.sh (File stream based Input/Output): Add close-stream.
7866 2006-07-22 Paul Eggert <eggert@cs.ucla.edu>
7868 * m4/close-stream.m4: New file.
7870 2006-07-22 Paul Eggert <eggert@cs.ucla.edu>
7872 * lib/close-stream.c, lib/close-stream.h: New files.
7874 2006-07-22 Bruno Haible <bruno@clisp.org>
7876 Merge from GNU gettext 0.15.
7878 2006-05-01 Bruno Haible <bruno@clisp.org>
7880 * build-aux/javacomp.sh.in: Update for changed javacomp.m4.
7882 2006-07-22 Bruno Haible <bruno@clisp.org>
7884 * modules/javaversion: New file.
7885 * MODULES.html.sh (Java): Add javaversion.
7887 2006-03-12 Bruno Haible <bruno@clisp.org>
7889 * build-aux/javaexec.sh.in: Update for changed javaexec.m4.
7891 2005-12-04 Bruno Haible <bruno@clisp.org>
7893 * build-aux/csharpexec.sh.in: Add support for 'clix' launcher
7896 2006-06-21 Bruno Haible <bruno@clisp.org>
7898 Avoid warnings from recent versions of mcs.
7899 * build-aux/csharpcomp.sh.in (options_mcs): Don't use options
7900 -o, -L, -r any more. Use options documented since mcs-1.0
7901 instead. Similarly for -g.
7903 2005-12-04 Bruno Haible <bruno@clisp.org>
7905 * build-aux/csharpcomp.sh.in: Suffix for resources is
7906 .resources, not .resource.
7908 2005-07-09 Bruno Haible <bruno@clisp.org>
7910 * build-aux/csharpcomp.sh.in (options_csc): For -l option,
7912 Reported by Mark Junker <mjscod@gmx.de>.
7914 2006-07-22 Bruno Haible <bruno@clisp.org>
7916 * modules/gettext: Upgrade to gettext-0.15.
7917 (Files): Remove m4/isc-posix.m4. Add m4/lock.m4,
7919 Replace m4/inttypes.m4 with m4/inttypes-h.m4.
7921 2006-07-22 Bruno Haible <bruno@clisp.org>
7923 Merge from GNU gettext 0.15.
7925 2006-03-25 Bruno Haible <bruno@clisp.org>
7927 * lib-link.m4 (AC_LIB_LINKFLAGS_FROM_LIBS): New macro.
7929 2006-07-21 Bruno Haible <bruno@clisp.org>
7931 * javacomp.m4 (gt_JAVACOMP): Convert target_version "null" to
7934 2006-05-09 Bruno Haible <bruno@clisp.org>
7936 * javacomp.m4 (gt_JAVACOMP): On Cygwin, set
7937 CLASSPATH_SEPARATOR to a semicolon. Use CLASSPATH_SEPARATOR
7938 for the conftestver execution.
7940 2006-05-01 Bruno Haible <bruno@clisp.org>
7942 * javacomp.m4 (gt_JAVACOMP): Accept a source-version and an
7943 optional target-version argument. Verify that the compiler
7944 groks source of the specified source-version, or add -source
7945 option as necessary. Verify that the compiler produces
7946 bytecode in the specified target-version, or add -target and
7947 -source options as necessary. Make the result of the test
7948 available as variable CONF_JAVAC. Also log error output in
7951 2006-03-11 Bruno Haible <bruno@clisp.org>
7953 * javacomp.m4 (gt_JAVACOMP): Treat gcj-4.x like gcj-3.x.
7955 2006-05-09 Bruno Haible <bruno@clisp.org>
7957 * javaexec.m4 (gt_JAVAEXEC): On Cygwin, set
7958 CLASSPATH_SEPARATOR to a semicolon.
7960 2006-03-12 Bruno Haible <bruno@clisp.org>
7962 * javaexec.m4 (gt_JAVAEXEC): Make the result of the test
7963 available as variable CONF_JAVA, for subsequent autoconf
7964 tests. Also log error output in config.log.
7966 2006-07-19 Bruno Haible <bruno@clisp.org>
7968 * getline.m4 (AM_FUNC_GETLINE): When cross-compiling, assume
7969 that getline works on glibc2 systems. Needed to avoid trouble
7971 Reported by Nils Magnus Larsgard <nmlarsgaard@atmel.no>.
7973 2005-12-04 Bruno Haible <bruno@clisp.org>
7975 * csharpexec.m4 (gt_CSHARPEXEC): Add support for 'clix'
7976 launcher (untested).
7978 2005-12-04 Bruno Haible <bruno@clisp.org>
7980 * csharpcomp.m4 (gt_CSHARPCOMP): Also set CSHARPCOMPFLAGS.
7982 2006-07-22 Bruno Haible <bruno@clisp.org>
7984 * gettext.m4: Update from GNU gettext-0.15.
7987 * inttypes-pri.m4: Likewise.
7988 * inttypes-h.m4: Renamed from inttypes.m4.
7989 (gl_HEADER_INTTYPES_H): Renamed from gt_HEADER_INTTYPES_H.
7991 2006-07-22 Bruno Haible <bruno@clisp.org>
7993 Merge from GNU gettext 0.15.
7995 2005-07-05 Bruno Haible <bruno@clisp.org>
7997 * printf-args.c (printf_fetchargs): Work around broken
7998 definition of wint_t on mingw.
8000 2005-02-12 Bruno Haible <bruno@clisp.org>
8002 * xallocsa.h: Add extern "C" for C++.
8004 2006-05-17 Bruno Haible <bruno@clisp.org>
8007 * progreloc.c (WIN32_NATIVE): Renamed from WIN32.
8009 2006-04-30 Bruno Haible <bruno@clisp.org>
8011 * progreloc.c: Include <mach-o/dyld.h> if available.
8012 (find_executable): Use _NSGetExecutablePath when possible.
8014 2006-05-06 Charles Wilson <cygwin@cwilson.fastmail.fm>
8016 * progreloc.c (maybe_executable) [CYGWIN]: Use the access()
8019 2005-12-29 Bruno Haible <bruno@clisp.org>
8021 * progreloc.c (set_program_name_and_installdir): Fix
8024 2005-12-04 Bruno Haible <bruno@clisp.org>
8027 * progreloc.c: Include <windows.h> also on Cygwin.
8028 (find_executable): Add support for Cygwin.
8029 (set_program_name_and_installdir): Handle also platforms with
8032 2006-07-11 Bruno Haible <bruno@clisp.org>
8034 * javacomp.c: Fix a comment.
8035 Reported by Jim Meyering.
8037 2006-04-30 Bruno Haible <bruno@clisp.org>
8039 * javacomp.h (compile_java_class): Add source_version,
8040 target_version arguments.
8041 * javacomp.c: Rewritten to choose only a compiler that
8042 respects the specified source_version and target_version.
8044 2006-06-27 Bruno Haible <bruno@clisp.org>
8046 Assume correct S_ISDIR macro.
8047 * mkdtemp.c: Remove test of STAT_MACROS_BROKEN.
8049 2006-07-22 Bruno Haible <bruno@clisp.org>
8051 * javaversion.h: New file, from GNU gettext.
8052 * javaversion.c: New file, from GNU gettext.
8053 * javaversion.java: New file, from GNU gettext.
8054 * javaversion.class: New file, from GNU gettext.
8056 2006-05-17 Bruno Haible <bruno@clisp.org>
8059 * javaexec.c (execute_java_class): Test for jview program
8062 2006-04-09 Bruno Haible <bruno@clisp.org>
8064 * fatal-signal.c: Don't include string.h.
8065 (at_fatal_signal): Use a copying loop instead of memcpy.
8067 2005-12-04 Bruno Haible <bruno@clisp.org>
8069 * csharpexec.c: Add support for 'clix' launcher (untested).
8070 (execute_csharp_using_sscli): New function.
8071 (execute_csharp_program): Call it.
8073 2006-06-21 Bruno Haible <bruno@clisp.org>
8075 Avoid warnings from recent versions of mcs.
8076 * csharpcomp.c (compile_csharp_using_mono): Don't use options
8077 -o, -L, -r any more. Use options documented since mcs-1.0
8078 instead. Similarly for -g.
8080 2005-07-09 Bruno Haible <bruno@clisp.org>
8082 * csharpcomp.c (compile_csharp_using_sscli): For -l option,
8084 Reported by Mark Junker <mjscod@gmx.de>.
8086 2006-06-17 Bruno Haible <bruno@clisp.org>
8088 * config.charset: Update for NetBSD 3.0.
8090 2006-05-17 Bruno Haible <bruno@clisp.org>
8093 * localcharset.c (WIN32_NATIVE): Renamed from WIN32.
8095 2006-05-16 Bruno Haible <bruno@clisp.org>
8097 * localcharset.c [CYGWIN]: Include <windows.h>.
8098 (get_charset_aliases): For Cygwin, return the same CPxxx
8099 aliases list as under WIN32.
8100 (locale_charset) [CYGWIN]: Try to retrieve the encoding from
8101 the environment variables. Fall back to GetACP().
8103 2006-04-05 Bruno Haible <bruno@clisp.org>
8105 * config.charset: Update Juan Manuel Guerrero's address.
8107 2005-02-12 Bruno Haible <bruno@clisp.org>
8109 * allocsa.h: Add extern "C" for C++.
8111 2005-02-10 Bruno Haible <bruno@clisp.org>
8113 * allocsa.h (sa_alignof): Define differently with AIX xlc, to
8114 avoid a bug of this compiler on AIX 3.2.5 dealing with enums.
8116 2006-07-22 Bruno Haible <bruno@clisp.org>
8118 * gettext.h: Update to GNU gettext-0.15.
8120 2006-07-22 Bruno Haible <bruno@clisp.org>
8122 * config/srclist.txt: Resync printf-args.c, vasnprintf.c,
8123 localcharset.c, mkdtemp.c, config.rpath, lib-ld.m4, lib-link.m4,
8124 lib-prefix.m4, longdouble.m4, ssize_t.m4.
8126 2006-07-21 Eric Blake <ebb9@byu.net>
8128 * modules/stdlib-safer: New file.
8129 * MODULES.html.sh (File stream based Input/Output): Add
8132 2006-07-21 Eric Blake <ebb9@byu.net>
8134 * lib/stdlib-safer.h: New file from coreutils, required by
8137 2006-07-20 Paul Eggert <eggert@cs.ucla.edu>
8139 * gnulib-tool (func_usage): Document --assume-autoconf='latest-stable'.
8141 2006-07-20 Bruno Haible <bruno@clisp.org>
8143 * gnulib-tool: Recognize new option --assume-autoconf.
8144 (autoconf_minversion): New variable.
8145 (func_get_filelist): Use it to decide whether to add onceonly_2_57.m4.
8147 2006-07-20 Bruno Haible <bruno@clisp.org>
8149 * MODULES.html.sh (func_all_modules): Add a missing func_begin_table.
8151 2006-07-19 Derek R. Price <derek@ximbiot.com>
8153 * lib/getaddrinfo.h: Don't define unimplemented AI_* flags.
8154 Reindent and repaginate.
8156 2006-07-19 Derek Price <derek@ximbiot.com>
8158 * doc/gnulib.texi (Libtool and Windows): Eliminate passive voice.
8161 2006-07-17 Bruno Haible <bruno@clisp.org>
8163 * modules/list: New file.
8164 * modules/array-list: New file.
8165 * modules/carray-list, modules/carray-list-tests: New files.
8166 * modules/linked-list, modules/linked-list-tests: New files.
8167 * modules/avltree-list, modules/avltree-list-tests: New files.
8168 * modules/rbtree-list, modules/rbtree-list-tests: New files.
8169 * modules/linkedhash-list, modules/linkedhash-list-tests: New files.
8170 * modules/avltreehash-list, modules/avltreehash-list-tests: New files.
8171 * modules/rbtreehash-list, modules/rbtreehash-list-tests: New files.
8172 * modules/oset: New file.
8173 * modules/array-oset: New file.
8174 * modules/avltree-oset, modules/avltree-oset-tests: New files.
8175 * modules/rbtree-oset, modules/rbtree-oset-tests: New files.
8176 * tests/test-carray_list.c: New file.
8177 * tests/test-linked_list.c: New file.
8178 * tests/test-avltree_list.c: New file.
8179 * tests/test-rbtree_list.c: New file.
8180 * tests/test-linkedhash_list.c: New file.
8181 * tests/test-avltreehash_list.c: New file.
8182 * tests/test-rbtreehash_list.c: New file.
8183 * tests/test-avltree_oset.c: New file.
8184 * tests/test-rbtree_oset.c: New file.
8185 * MODULES.html.sh (Container data structures): New section.
8187 2006-07-17 Bruno Haible <bruno@clisp.org>
8189 * m4/gl_list.m4: New file.
8191 2006-07-17 Bruno Haible <bruno@clisp.org>
8193 * lib/gl_list.h: New file.
8194 * lib/gl_list.c: New file.
8195 * lib/gl_array_list.h: New file.
8196 * lib/gl_array_list.c: New file.
8197 * lib/gl_carray_list.h: New file.
8198 * lib/gl_carray_list.c: New file.
8199 * lib/gl_linked_list.h: New file.
8200 * lib/gl_linked_list.c: New file.
8201 * lib/gl_anylinked_list1.h: New file.
8202 * lib/gl_anylinked_list2.h: New file.
8203 * lib/gl_avltree_list.h: New file.
8204 * lib/gl_avltree_list.c: New file.
8205 * lib/gl_anyavltree_list1.h: New file.
8206 * lib/gl_anyavltree_list2.h: New file.
8207 * lib/gl_rbtree_list.h: New file.
8208 * lib/gl_rbtree_list.c: New file.
8209 * lib/gl_anyrbtree_list1.h: New file.
8210 * lib/gl_anyrbtree_list2.h: New file.
8211 * lib/gl_anytree_list1.h: New file.
8212 * lib/gl_anytree_list2.h: New file.
8213 * lib/gl_linkedhash_list.h: New file.
8214 * lib/gl_linkedhash_list.c: New file.
8215 * lib/gl_anyhash_list1.h: New file.
8216 * lib/gl_anyhash_list2.h: New file.
8217 * lib/gl_avltreehash_list.h: New file.
8218 * lib/gl_avltreehash_list.c: New file.
8219 * lib/gl_rbtreehash_list.h: New file.
8220 * lib/gl_rbtreehash_list.c: New file.
8221 * lib/gl_anytreehash_list1.h: New file.
8222 * lib/gl_anytreehash_list2.h: New file.
8224 * lib/gl_oset.h: New file.
8225 * lib/gl_oset.c: New file.
8226 * lib/gl_array_oset.h: New file.
8227 * lib/gl_array_oset.c: New file.
8228 * lib/gl_avltree_oset.h: New file.
8229 * lib/gl_avltree_oset.c: New file.
8230 * lib/gl_rbtree_oset.h: New file.
8231 * lib/gl_rbtree_oset.c: New file.
8232 * lib/gl_anytree_oset.h: New file.
8234 2006-07-16 Paul Eggert <eggert@cs.ucla.edu>
8236 * m4/mkancesdirs.m4: New file.
8237 * m4/mkdir-p.m4 (gl_MKDIR_PARENTS): Mention dirchownmod.c,
8238 dirchownmod.h. Don't require AC_FUNC_ALLOCA, gl_AFS, gl_CHDIR_SAFER;
8239 no longer needed. Require gl_FUNC_LCHOWN, since dirchownmod.c needs
8242 2006-07-16 Paul Eggert <eggert@cs.ucla.edu>
8244 * lib/dirchownmod.c, lib/dirchownmod.h, lib/mkancesdirs.c:
8245 * lib/mkancesdirs.h: New files.
8246 * lib/mkdir-p.c: Don't include alloca.h, stdio.h, sys/types.h,
8247 unistd.h, string.h, chdir-safer.h, dirname.h, lchmod.h, lchown.h,
8248 save-cwd.h. Instead, include dirchownmod.h and mkancesdirs.h.
8249 (make_dir_parents): New args MAKE_ANCESTOR, OPTIONS, ANNOUNCE,
8250 MODE_BITS. Remove options VERBOSE_FMT_STRING, CWD_ERRNO. All
8251 callers changed. Revamp internals significantly, by not
8252 attempting to create directories that are temporarily more
8253 permissive than the final results. Do not attempt to use
8254 save_cwd/restore_cwd; it isn't worth it for mkdir and install.
8255 This removes some race conditions, fixes some bugs, and simplifies
8256 things. Use new dirchownmod function to do owner and mode changes.
8257 * lib/mkdir-p.h: Likewise.
8258 * lib/modechange.c (octal_to_mode): New function.
8259 (struct mode_change): New member mentioned.
8260 (make_node_op_equals): New arg mentioned. All callers changed.
8261 (mode_compile): Keep track of which mode bits the user has explicitly
8263 (mode_adjust): New arg DIR, so that we implement the X op correctly.
8264 New arg PMODE_BITS, to keep track of which mode bits the user
8265 mentioned; it treats S_ISUID and S_ISGID speciall.
8266 All callers changed.
8267 * lib/modechange.h: Likewise.
8269 2006-07-16 Paul Eggert <eggert@cs.ucla.edu>
8271 * MODULES.html.sh: Add mkancestors.
8272 * modules/mkancesdirs: New module.
8273 * modules/mkdir-p (Files): Remove lib/chdir-safer.c, lib/chdir-safer.h,
8274 lib/same-inode.h, m4/afs.m4, m4/chdir-safer.m4.
8275 The chdir-safer and afs files are now orphans; I'll remove them
8276 unless someone speaks up.
8277 Add lib/dirchownmod.c, lib/dirchownmod.h.
8278 (Depends-on): Remove alloca, chown, save-cwd, dirname.
8279 Add lchown, mkancesdirs.
8280 (Maintainer): Add self.
8282 2006-07-15 Karl Berry <karl@gnu.org>
8284 * gnulib-tool: help message wording/arrangement.
8286 2006-07-14 Simon Josefsson <jas@extundo.com>
8288 * doc/gnulib.texi (Libtool and Windows): New section.
8290 2006-07-12 Simon Josefsson <jas@extundo.com>
8292 * modules/gendocs (License): Fix license, approved by Karl.
8294 2006-07-12 Eric Blake <ebb9@byu.net>
8296 * MODULES.html.sh: Add gendocs.
8298 2006-07-11 Eric Blake <ebb9@byu.net>
8300 * modules/fdl: New module, to install doc/fdl.texi.
8301 * MODULES.html.sh: Add new section for documentation modules.
8302 * gnulib-tool: Avoid space-tab.
8303 (--doc-base): New option, to manage files from doc.
8305 2006-07-11 Eric Blake <ebb9@byu.net>
8307 * m4/absolute-header.m4: Fix comments to match recent change.
8309 2006-07-11 Eric Blake <ebb9@byu.net>
8311 * gnulib-tool: List --doc-base before --tests-base.
8313 2006-07-11 Derek R. Price <derek@ximbiot.com>
8315 * lib/glob.c: s/NAMLEN/_D_EXACT_NAMLEN/.
8317 2006-07-11 Bruno Haible <bruno@clisp.org>
8319 * README: Mention where to put documentation.
8321 2006-07-10 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8323 * doc/functions.texi, gnulib-tool.texi, gnulib.texi: Fix some typos.
8325 2006-07-10 Paul Eggert <eggert@cs.ucla.edu>
8327 * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Like today's change
8330 2006-07-10 Paul Eggert <eggert@cs.ucla.edu>
8332 * m4/stdint.m4 (gl_STDINT_H): Like yesterday's change to
8333 absolute-header.m4. Also, set ABSOLUTE_STDINT_H to a string
8334 "no/such/file/stdint.h" when there is no such file, so that
8335 the resulting C code can be parsed by dodgy compilers.
8336 Problems reported by Bob Proulx.
8338 2006-07-10 Derek R. Price <derek@ximbiot.com>
8340 * lib/backupfile.c, dirfd.h, fts.c, getcwd.c, glob.c, glob_.h:
8341 Ignore the obsolescent !HAVE_DIRENT_H case. Consolidate NAMLEN
8342 macros into the GNU _D_EXACT_NAMLEN.
8343 * lib/savedir.c: Likewise.
8344 (savedirstream): Use _D_EXACT_NAMLEN in preference to strlen.
8346 2006-07-10 Derek R. Price <derek@ximbiot.com>
8347 and Paul Eggert <eggert@cs.ucla.edu>
8349 * m4/backupfile.m4, d-ino.m4, d-type.m4, dirfd.m4, fts.m4, getcwd.m4:
8351 Ignore the obsolescent !HAVE_DIRENT_H case. Consolidate NAMLEN
8352 macros into the GNU _D_EXACT_NAMLEN.
8354 2006-07-09 Paul Eggert <eggert@cs.ucla.edu>
8356 * m4/absolute-header.m4 (gl_ABSOLUTE_HEADER): Use "" rather than <>
8357 around the absolute name, to work around a problem with the HP-UX
8358 11.23 native C compiler, reported by Bob Proulx.
8360 2006-07-09 Paul Eggert <eggert@cs.ucla.edu>
8362 * doc/maintain.texi, make-stds.texi: Sync from
8363 <http://savannah.gnu.org/projects/gnustandards>.
8365 2006-07-09 Paul Eggert <eggert@cs.ucla.edu>
8367 * build-aux/depcomp, build-aux/install-sh: Sync from Automake.
8369 2006-07-09 Jim Meyering <jim@meyering.net>
8371 * m4/glob.m4: Remove a doubled word in a comment.
8373 2006-07-09 Jim Meyering <jim@meyering.net>
8375 * lib/argp-pv.c: Remove a doubled word in a comment.
8376 * lib/check-version.c (check_version): Likewise.
8377 * lib/javacomp.c (compile_java_class): Likewise.
8379 2006-07-08 Paul Eggert <eggert@cs.ucla.edu>
8381 * gnulib-tool (func_get_filelist): Don't echo m4/onceonly_2_57.m4,
8382 for the benefit of people using Autoconf 2.60. If you want to
8383 support older Autoconf versions you can copy m4/onceonly_2_57.m4
8384 (or m4/onceonly.m4, if pre-2.57) manually.
8386 2006-07-08 Jim Meyering <jim@meyering.net>
8388 * m4/link-follow.m4: Remove one of two adjacent "whether"s in a
8390 * m4/getopt.m4: Remove one of two adjacent "your"s in a comment.
8391 * m4/regex.m4 (gl_REGEX): Remove one of two adjacent "the"s in a
8394 2006-07-08 Jim Meyering <jim@meyering.net>
8396 * lib/getndelim2.h (getndelim2): Remove doubled "after" in comment.
8398 2006-07-07 Simon Josefsson <jas@extundo.com>
8400 * tests/test-crc.c: Change expected crc value, the test vector
8401 were probably computed using the old broken crc.c?
8403 2006-07-06 Simon Josefsson <jas@extundo.com>
8405 * modules/sys_socket (Files): Add m4/sockpfaf.m4 (this module is
8406 now the canonical place for the M4 file).
8408 * modules/getaddrinfo (Files): Remove m4/sockpfaf.m4, we get it
8409 from the sys_socket dependency now.
8411 * modules/inet_pton (Files): Ditto.
8413 * modules/inet_ntop (Files): Ditto.
8415 2006-07-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> (tiny change)
8417 * modules/getusershell (configure.ac): Use gl_FUNC_GETUSERSHELL,
8418 not gl_PREREQ_GETUSERSHELL.
8420 2006-07-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8422 * m4/_inttypes_h.m4 (gl_INTTYPES_H): Use AC_CHECK_DECLS_ONCE
8423 with only one argument, for Autoconf 2.60.
8424 * m4/fileblocks.m4 (gl_PREREQ_FILEBLOCKS): AC_CHECK_DECLS_ONCE may
8425 expand to nothing, so add a shell command to avoid syntax error.
8426 * m4/getpass.m4 (gl_PREREQ_GETPASS): Likewise.
8428 2006-07-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8430 * lib/strtod.c (strtod): cast the argument of tolower to unsigned char.
8432 2006-07-06 Paul Eggert <eggert@cs.ucla.edu>
8434 * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Don't check for getenv decl;
8435 no longer needed. Check for isblank decl.
8436 * m4/mkstemp.m4 (gl_PREREQ_TEMPNAME): Don't check for getenv decl.
8437 * m4/regex.m4 (gl_PREREQ_REGEX): Dheck for isblank decl instead
8440 2006-07-06 Paul Eggert <eggert@cs.ucla.edu>
8442 * lib/getloadavg.c: Use __VMS, not VMS.
8443 * lib/getopt.c: Likewise.
8444 * lib/getpagesize.h: Likewise.
8445 * lib/glob.c: Remove most VMS cruft; it hasn't been tested for a while
8446 and probably does not work.
8448 2006-07-06 Paul Eggert <eggert@cs.ucla.edu>
8450 * lib/.cppi-disable: Add wcwidth.
8451 * lib/fnmatch.c (ISBLANK): Remove. All uses changed to isblank.
8452 (isblank) [! (defined isblank || HAVE_DECL_ISBLANK)]: New macro.
8453 (ISGRAPH): Remove. All uses changed to isgraph.
8454 (FOLD) [!defined _LIBC]: Remove special case.
8455 * lib/getdate.y (lookup_word): Remove no-longer-needed call to islower.
8456 * lib/regex_internal.h (isblank): Depend on HAVE_DECL_ISBLANK, not
8458 * lib/strftime.c (TOLOWER, TOUPPER) [!defined _LIBC]: Remove special
8461 2006-07-06 Jim Hyslop <jhyslop@dreampossible.ca> (tiny change)
8463 * lib/getaddrinfo.c: Changes to compile under MSVC6: changed
8464 '#if WIN32_NATIVE' to '#ifdef' & moved WSAAPI macro inside
8465 brackets. Other minor changes to suppress some compiler
8468 2006-07-06 Derek R. Price <derek@ximbiot.com>
8469 and Paul Eggert <eggert@cs.ucla.edu>
8471 * m4/backupfile.m4 (gl_BACKUPFILE): Check for dirent.h, instead
8472 of invoking obsolescent AC_HEADER_DIRENT macro.
8473 * m4/d-ino.m4 (gl_CHECK_TYPE_STRUCT_DIRENT_D_INO): Likewise.
8474 * m4/d-type.m4 (gl_CHECK_TYPE_STRUCT_DIRENT_D_TYPE): Likewise.
8475 * m4/dirfd.m4 (gl_FUNC_DIRFD): Likewise.
8476 * m4/fts.m4 (gl_FUNC_FTS_CORE): Likewise.
8477 * m4/getcwd.m4 (gl_PREREQ_GETCWD): Likewise.
8478 * m4/glob.m4 (gl_PREREQ_GLOB): Likewise.
8479 * m4/savedir.m4 (gl_SAVEDIR): Likewise.
8480 * m4/readdir.m4: Remove; no longer needed.
8482 2006-07-06 Derek R. Price <derek@ximbiot.com>
8483 and Paul Eggert <eggert@cs.ucla.edu>
8485 * lib/backupfile.c [HAVE_DIRENT_H && ! HAVE_NDIR_H]:
8486 Don't worry about this obsolete case any more.
8487 (HAVE_DIR): Remove. All uses removed; we now assume you can read
8489 * lib/dirfd.h [HAVE_DIRENT_H && ! HAVE_NDIR_H]: Don't
8490 worry about this obsolete case any more.
8491 * lib/fts.c: Likewise.
8492 * lib/getcwd.c: Likewise.
8493 * lib/glob.h: Likewise.
8494 * lib/savedir.c: Likewise.
8496 2006-07-05 Paul Eggert <eggert@cs.ucla.edu>
8498 * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL): Use AC_CHECK_DECLS_ONCE
8499 rather than AC_CHECK_DECLS for strtoimax and strtoumax.
8500 * m4/getusershell.m4 (gl_PREREQ_GETUSERSHELL): Remove; no longer
8503 * m4/strtol.m4 (gl_PREREQ_STRTOL): Likewise.
8504 * m4/strtoul.m4 (gl_PREREQ_STRTOUL): Likewise.
8505 * m4/exclude.m4 (gl_EXCLUDE): Don't check for isascii; no longer
8507 * m4/getdate.m4 (gl_GETDATE): Likewise.
8508 * m4/getusershell.m4 (gl_PREREQ_GETUSERSHELL): Likewise.
8509 * m4/memcasecmp.m4 (gl_MEMCASECMP): Likewise.
8510 * m4/strtod.m4 (gl_FUNC_STRTOD): Likewise.
8511 * m4/strtol.m4 (gl_PREREQ_STRTOL): Likewise.
8512 * m4/strtoul.m4 (gl_PREREQ_STRTOUL): Likewise.
8513 * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL): Likewise.
8514 * m4/exclude.m4 (gl_EXCLUDE): Don't require AC_C_INLINE; no longer
8517 2006-07-05 Paul Eggert <eggert@cs.ucla.edu>
8519 * lib/memcasecmp.c: Include <limits.h>.
8520 (memcasecmp): Don't assume UCHAR_MAX <= INT_MAX.
8521 * lib/strtod.c (strtod): Don't assume isspace works on negative chars.
8522 Don't assume isdigit succeeds only on '0' through '9'.
8524 2006-07-05 Eric Blake <ebb9@byu.net>
8526 * modules/getaddrinfo (Depends-on): Add snprintf.
8528 2006-07-05 Eric Blake <ebb9@byu.net>
8530 * m4/sockpfaf.m4 (gl_SOCKET_FAMILIES): Use gl_HEADER_SYS_SOCKET
8531 to avoid 'header present but could not be compiled' on cygwin.
8533 2006-07-05 Eric Blake <ebb9@byu.net>
8535 * lib/getaddrinfo.h (NI_NUMERICHOST, NI_NUMERICSERV): Define if
8536 missing from netdb.h.
8537 * lib/getaddrinfo.c (includes): Include inet_ntop and snprintf.
8539 2006-07-05 Derek R. Price <derek@ximbiot.com>
8541 * m4/calloc.m4 (_AC_FUNC_CALLOC_IF): Don't require AC_HEADER_STDC;
8543 * m4/exclude.m4 (gl_EXCLUDE): Likewise.
8544 * m4/getdate.m4 (gl_GETDATE): Likewise.
8545 * m4/getusershell.m4 (gl_PREREQ_GETUSERSHELL): Likewise.
8546 * m4/memcasecmp.m4 (gl_MEMCASECMP): Likewise.
8547 * m4/strtod.m4 (gl_FUNC_STRTOD): Likewise.
8548 * m4/strtol.m4 (gl_PREREQ_STRTOL): Likewise.
8549 * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL): Likewise.
8551 2006-07-05 Derek R. Price <derek@ximbiot.com>
8553 * lib/exclude.c (IN_CTYPE_DOMAIN, is_space): Remove; no longer needed.
8554 All uses of is_space replaced by isspace.
8555 * lib/exit.h: Don't talk about STDC_HEADERS.
8556 * lib/fnmatch.c (ISASCII): Remove; no longer needed. All uses removed.
8557 (ISPRINT, ISDIGIT, ISALNUM, ISALPHA, ISCNTRL, ISLOWER, ISPUNCT):
8558 (ISSPACE, ISUPPER, ISXDIGIT): Remove; no longer needed. All uses
8559 replaced by isprint etc.
8560 * lib/getdate.y (IN_CTYPE_DOMAIN, ISSPACE, ISALPHA, ISLOWER): Likewise.
8561 * lib/getusershell.c (IN_CTYPE_DOMAIN, ISSPACE): Likewise.
8562 * lib/memcasecmp.c (IN_CTYPE_DOMAIN, ISLOWER, TOUPPER): Likewise.
8563 * lib/strtod.c (IN_CTYPE_DOMAIN, ISSPACE, ISDIGIT, TOLOWER): Likewise.
8564 * lib/strtol.c (IN_CTYPE_DOMAIN): Likewise.
8565 * lib/xstrtol.c (IN_CTYPE_DOMAIN, ISSPACE): Likewise.
8567 2006-07-05 Bruno Haible <bruno@clisp.org>
8569 * m4/strndup.m4 (gl_FUNC_STRNDUP): When cross-compiling, check whether
8570 the function exists, before testing against AIX.
8571 Reported by Martin Lambers <marlam@marlam.de>.
8573 2006-07-04 Paul Eggert <eggert@cs.ucla.edu>
8575 * modules/cycle-check (lib_SOURCES): Add same-inode.h.
8576 From Mark D. Baushke.
8578 2006-07-04 Paul Eggert <eggert@cs.ucla.edu>
8580 * m4/absolute-header.m4 (gl_ABSOLUTE_HEADER): Prepend three slashes
8581 to the absolute name, not just one, to bypass Sun C 5.8's
8582 "warning: #include of /usr/include/... may be non-portable".
8584 2006-07-04 Eric Blake <ebb9@byu.net>
8586 * modules/dirname-tests: New test module.
8587 * tests/test-dirname.c: New file, replacing dirname.c
8588 TEST_DIRNAME section that was recently deleted.
8590 2006-07-04 Bruno Haible <bruno@clisp.org>
8592 Assume ANSI C header files and <ctype.h> functions.
8593 * lib/mbswidth.c (IN_CTYPE_DOMAIN, ISPRINT, ISCNTRL): Remove macros.
8594 (mbsnwidth): Use isprint, iscntrl instead.
8596 2006-07-03 Paul Eggert <eggert@cs.ucla.edu>
8598 Merge from coreutils.
8599 * MODULES.html.sh: Add xstrtold.
8600 * modules/xstrtold: New file.
8601 * modules/cycle-check (Files): Add lib/same-inode.h.
8602 * modules/dirname (Files): Add m4/double-slash-root.m4.
8603 * modules/getcwd (Files): Add m4/getcwd-abort-bug.m4.
8604 * modules/mkdir-p (Files): Add lib/same-inode.h.
8605 * modules/same (Files): Add lib/same-inode.h.
8607 2006-07-03 Paul Eggert <eggert@cs.ucla.edu>
8609 * m4/absolute-header.m4: Renamed from full-header-path.m4.
8610 This is to keep the terminology clean; POSIX talks about
8611 "absolute pathnames", not "full pathnames", but the GNU
8612 Coding Standards say to use "path" for something else;
8613 so use "absolute" to keep both sides happy.
8614 (gl_ABSOLUTE_HEADER): Renamed from gl_FULL_HEADER_PATH.
8615 Set gl_absolute_header, not gl_full_header_path.
8616 Set gl_cv_absolute_<header>, not gl_full_path_<header>.
8617 Define ABSOLUTE_<HEADER>, not FULL_PATH_<HEADER>.
8620 Merge from coreutils.
8622 2006-06-30 Paul Eggert <eggert@cs.ucla.edu>
8624 * m4/c-strtod.m4 (gl_C_STRTOLD): Add c-strtod.c to LIBSOURCES.
8625 Require gl_USE_SYSTEM_EXTENSIONS, not gl_C_STRTOD, since we don't
8626 want to require the building of c-strtod.o.
8627 * m4/lib-check.m4 (cu_LIB_CHECK): Remove SEQ_LIBM, since seq no longer
8629 * m4/xstrtod.m4 (gl_XSTRTOLD): New macro.
8631 2006-06-19 Paul Eggert <eggert@cs.ucla.edu>
8633 * m4/lib-ignore.m4 (gl_IGNORE_UNUSED_LIBRARIES): Prefer binutils's
8634 --as-needed option if available. Problem reported by Albert Chin in
8635 <http://lists.gnu.org/archive/html/bug-gnulib/2006-06/msg00114.html>.
8636 However, use -Wl,--as-needed, not bare --as-needed, since HP-UX 11.11
8637 cc merely issues a bunch of annoying warnings for --as-needed
8638 (this problem was reported by Bob Proulx). Also, try linking with
8639 -lm to detect a bug in binutils 2.16 (this problem was reported
8640 by Ralf Wildenhues).
8642 2006-06-18 Jim Meyering <jim@meyering.net>
8644 Test for a bug that causes glibc's getcwd to suffer a failed assertion.
8645 * m4/getcwd-abort-bug.m4 (gl_FUNC_GETCWD_ABORT_BUG): New file and
8647 * m4/getcwd.m4 (gl_FUNC_GETCWD): If we detect support for getcwd_null,
8648 also check for glibc-2.4's abort-inducing bug.
8650 * m4/getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX): Fix typo.
8651 Low-probability clean-up should be to use rmdir to get rid of
8652 the just-created directory, not unlink.
8654 * m4/ftruncate.m4 (gl_FUNC_FTRUNCATE): If ftruncate is missing, make
8655 configure fail, and request a bug report to inform us about it.
8656 Add a comment that, barring reports to the contrary, in 2007 we'll
8657 assume ftruncate is universally available.
8659 2006-04-17 Paul Eggert <eggert@cs.ucla.edu>
8661 * m4/filemode.m4 (gl_FILEMODE): Check for strmode declaration.
8663 2006-03-12 Jim Meyering <jim@meyering.net>
8665 * m4/chdir-safer.m4 (gl_CHDIR_SAFER): Add same-inode.h to the list.
8666 * m4/cycle-check.m4 (gl_CYCLE_CHECK): Likewise.
8667 * m4/same.m4 (gl_SAME): Likewise.
8668 * m4/root-dev-ino.m4 (gl_ROOT_DEV_INO): Likewise.
8670 2006-03-11 Eric Blake <ebb9@byu.net>
8672 * m4/double-slash-root.m4: New file, provides gl_DOUBLE_SLASH_ROOT.
8673 * m4/dirname.m4 (gl_DIRNAME): Use gl_DOUBLE_SLASH_ROOT.
8674 * m4/dos.m4 (FILE_SYSTEM_PREFIX_LEN): Move from here to dirname.h.
8675 (FILE_SYSTEM_DRIVE_PREFIX_CAN_BE_RELATIVE): New define.
8677 2006-07-03 Paul Eggert <eggert@cs.ucla.edu>
8679 * lib/stdint_.h: Include <sys/types.h> after @FULL_PATH_STDINT_H@, for
8680 MacOS X 10.4.6. Don't mention <sys/int_types.h>. Problems
8681 reported by Mark D. Baushke, one in
8682 <http://lists.gnu.org/archive/html/bug-gnulib/2006-07/msg00015.html>.
8684 Merge from coreutils.
8686 * lib/.cppi-disable: Add stdint_.h.
8687 * lib/.cvsignore: Add stdint.h.
8689 2006-06-30 Paul Eggert <eggert@cs.ucla.edu>
8691 * lib/xstrtod.c (XSTRTOD, DOUBLE): New macros, so that we can support
8692 both double and long double versions.
8693 (XSTRTOD): Renamed from xstrtod. Use DOUBLE internally.
8694 * lib/xstrtold.c: New file.
8695 * lib/xstrtod.h (xstrtold): New decl.
8697 2006-05-22 Paul Eggert <eggert@cs.ucla.edu>
8699 * lib/filemode.c (setst): Remove.
8700 (strmode): Rewrite to avoid setst. This makes the code shorter,
8701 (arguably) clearer, and the generated code is a bit smaller on my
8702 Debian GNU/Linux stable x86 host.
8704 2006-04-17 Paul Eggert <eggert@cs.ucla.edu>
8706 * lib/filemode.c: Include "filemode.h" first, to test the interface.
8707 Assume that filemode.h includes sys/types.h and sys/stat.h.
8708 (HAVE_ST_DM_MODE): New macro, moved here from ls.c.
8709 (ftypelet): Reorder to put common cases first, for efficiency.
8710 Add 'P', 'w'. Remove 'M', since it's now the caller's responsibility
8712 (strmode): Renamed from mode_string, and now stores 12 bytes instead
8713 of 10, for compatibility with FreeBSD. All callers changed.
8714 (filemodestring): Now stores 12 bytes instead of 10, and sets file
8715 types that can't be deduced solely from st_mode. First arg is now a
8717 * lib/filemode.h (HAVE_DECL_STRMODE): Include <string.h> for strmode.
8718 (strmode): Renamed from mode_string.
8719 (filemodestring): New decl.
8720 * lib/stat-macros.h: Don't undef S_ISDOOR, since it's never buggy.
8721 (S_ISDOOR): Don't bother with S_IFDOOR, since that code is never
8723 (S_ISPORT, S_ISWHT): New macros, if not already defined.
8725 2006-04-12 Paul Eggert <eggert@cs.ucla.edu>
8727 * lib/fsusage.c: Don't include <inttypes.h> or <stdint.h>, since
8728 fsusage.h now does that. Include fsusage.h first, to test interface.
8729 Prefer statvfs if it works, since it's blessed by POSIX. Attempt
8730 at most one method (the old code could have generated decls that
8731 didn't conform to C89, not that this was ever exercised).
8732 * lib/fsusage.h: Include <inttypes.h> and <stdint.h> if they exist.
8734 2006-03-19 Jim Meyering <jim@meyering.net>
8736 Work even in a chroot where d_ino values for entries in "/"
8737 don't match the stat.st_ino values for the same names.
8738 * lib/getcwd.c (__getcwd): When no d_ino value matches the target inode
8739 number, iterate through all entries again, using lstat instead.
8740 Reported by Kenshi Muto in http://bugs.debian.org/355810, and by
8741 Zouhir Hafidi in https://bugzilla.redhat.com/bugzilla/190656.
8743 * lib/getcwd.c (__getcwd): Clarify a comment.
8744 Use memcpy in place of a call to strcpy.
8746 2006-03-12 Jim Meyering <jim@meyering.net>
8748 * lib/fts-cycle.c (leave_dir): If cycle-check's saved dev-ino pair
8749 matches that of the current directory (which we're about to chdir ".."
8750 out of), then save the dev-ino of the parent, instead.
8752 * lib/same-inode.h (SAME_INODE): New file/macro.
8753 * lib/chdir-safer.c (SAME_INODE): Remove definition.
8754 Include "same-inode.h", instead.
8755 * lib/same.c: Likewise.
8756 * lib/cycle-check.h: Include "same-inode.h".
8757 (CYCLE_CHECK_REFLECT_CHDIR_UP): Define.
8758 * lib/cycle-check.c (SAME_INODE): Remove definition.
8759 * lib/root-dev-ino.h: Include "same-inode.h".
8761 2006-03-11 Eric Blake <ebb9@byu.net>
8763 * lib/same.c (same_name): s/base_name/last_component/
8764 * lib/backupfile.c (check_extension, numbered_backup): Likewise.
8765 * lib/filenamecat.c (file_name_concat): Likewise.
8767 2006-03-11 Eric Blake <ebb9@byu.net>,
8768 Paul Eggert <eggert@cs.ucla.edu>
8770 * lib/dirname.h (FILE_SYSTEM_PREFIX_LEN): Move here from dos.m4.
8771 [FILE_SYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]: Don't treat 1: as a
8773 (IS_ABSOLUTE_FILE_NAME): Treat all drive letters as absolute on
8774 platforms like cygwin with FILE_SYSTEM_DRIVE_PREFIX_IS_ABSOLUTE.
8775 (last_component): New method.
8776 * lib/dirname.c (dir_len): Determine when drive letters need a
8777 subsequent slash. Preserve // when it is special.
8778 (dir_name): Don't append dot when drive letter is absolute.
8779 [TEST_DIRNAME]: Move into a full-blown gnulib test.
8780 * lib/basename.c (base_name): New semantics - malloc the result.
8781 Preserve // when it is special. Preserve relative files that look
8783 (base_len): Preserve // when it is special.
8784 (last_component): New method, similar to old base_name semantics.
8785 * lib/stripslash.c (strip_trailing_slashes): Use last_component, not
8786 base_name. Strip redundant slashes from ///.
8788 2006-07-03 Jim Meyering <jim@meyering.net>
8790 * lib/cycle-check.h (CYCLE_CHECK_REFLECT_CHDIR_UP): Abort if this
8791 macro is used before the first cycle_check call.
8793 2006-07-03 Eric Blake <ebb9@byu.net>
8795 * modules/dirname (Depends-on): Add xstrndup.
8797 2006-07-02 Paul Eggert <eggert@cs.ucla.edu>
8799 * m4/stdint.m4 (gl_STDINT_H): Use more-mnemonic identifiers for
8800 test cases, so that config.log is a bit easier to follow.
8802 2006-07-02 Paul Eggert <eggert@cs.ucla.edu>
8804 * lib/stdint_.h (intmax_t, uintmax_t): Prefer long to long long if
8805 both are 64 bits, since this seems to be the tradition, and this
8806 prevents gcc -Wformat from warning about usages with PRIuMAX. If
8807 we ever run into a host that prefers long long to long in this
8808 case, we'll need another configure-time test. Problem reported by
8811 2006-07-02 Eric Blake <ebb9@byu.net>
8813 * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Simplify by using AC_CHECK_DECLS.
8815 2006-07-01 Paul Eggert <eggert@cs.ucla.edu>
8817 * modules/inttypes (Depends-on): No longer depends on stdint.
8818 * modules/stdint (Description): Say more about assumptions.
8819 Say that the fast types might differ. Say macros are used.
8820 (Files): Remove m4/size_max.m4, m4/wchar_t.m4. Add m4/longlong.m4.
8821 (Makefile.am): Revise list of substituted symbols to match
8823 * modules/stdint-tests (Files): Add m4/wchar_t.m4, m4/wint_t.m4.
8824 (configure.ac): Add gt_TYPE_WCHAR_T, gt_TYPE_WINT_T.
8825 * tests/test-stdint.c (verify_same_types)
8826 [! (__GNUC__ >= 2 && DO_PEDANTIC)]: Put in a decl, so that
8827 the code conforms to C99/C89.
8828 Test for WCHAR_MIN and WCHAR_MAX only if HAVE_WCHAR_T.
8829 Test for WINT_MIN and WINT_MAX only if HAVE_WINT_T.
8831 2006-07-01 Paul Eggert <eggert@cs.ucla.edu>
8833 * m4/longlong.m4 (AC_TYPE_LONG_LONG_INT): Backport from Autoconf 2.60,
8834 but fix a bug, by requiring at least 64 bits.
8835 * m4/ulonglong.m4 (AC_TYPE_UNSIGNED_LONG_LONG_INT): Likewise.
8836 * m4/longlong.m4 (gl_AC_TYPE_LONG_LONG): Now just call
8837 AC_TYPE_LONG_LONG_INT. This macro is obsolete and will go soon.
8838 * m4/ulonglong.m4 (gl_AC_TYPE_UNSIGNED_LONG_LONG) Likewise.
8840 * m4/stdint.m4 (gl_STDINT_H): Rewrite to accommodate stdint_.h
8841 changes. Make 2.59 a prerequisite. Check and substitute for
8842 HAVE_LONG_LONG_INT. Rely on Autoconf to check for stdint.h and
8843 inttypes.h. Do not use special include files; just use the
8844 defaults. Check for sys/inttypes.h and sys/bitypes.h in the usual
8845 way now. Remove no-longer-needed tests for HAVE_LONG_64BIT,
8846 HAVE_LONG_LONG_64BIT, int8_t, int16_t, int32_t, int64_t, uint8_t,
8847 uint16_t, uint32_t uint64_t, int_least8_t, int_least16_t,
8848 int_least32_t, int_least64_t, uint_least8_t, uint_least16_t,
8849 uint_least32_t, uint_least64_t, int_fast8_t, int_fast16_t,
8850 int_fast32_t, int_fast64_t, uint_fast8_t uint_fast16_t,
8851 uint_fast32_t, uint_fast64_t, intptr_t, uintptr_t, intmax_t,
8852 uintmax_t, INT8_MIN, INT8_MAX, UINT8_MAX, INT16_MIN, INT16_MAX,
8853 UINT16_MAX, INT32_MIN, INT32_MAX, UINT32_MAX, INT64_MIN,
8854 INT64_MAX, UINT64_MAX, INT_LEAST8_MIN, INT_LEAST8_MAX,
8855 UINT_LEAST8_MAX, INT_LEAST16_MIN, INT_LEAST16_MAX,
8856 UINT_LEAST16_MAX, INT_LEAST32_MIN, INT_LEAST32_MAX,
8857 UINT_LEAST32_MAX, INT_LEAST64_MIN, INT_LEAST64_MAX,
8858 UINT_LEAST64_MAX, INT_FAST8_MIN, INT_FAST8_MAX, UINT_FAST8_MAX,
8859 INT_FAST16_MIN, INT_FAST16_MAX, UINT_FAST16_MAX, INT_FAST32_MIN,
8860 INT_FAST32_MAX, UINT_FAST32_MAX, INT_FAST64_MIN, INT_FAST64_MAX,
8861 UINT_FAST64_MAX, INTPTR_MIN, INTPTR_MAX, UINTPTR_MAX, INTMAX_MIN,
8862 INTMAX_MAX, UINTMAX_MAX, PTRDIFF_MIN, PTRDIFF_MAX, SIG_ATOMIC_MIN,
8863 SIG_ATOMIC_MAX, SIZE_MAX, WCHAR_MIN, WCHAR_MAX, WINT_MIN,
8864 WINT_MAX. Check for C99 conformance more strictly, by detecting
8865 bugs in glibc 2.4, Solaris 10, and OpenBSD 3.9. On the other hand do
8866 not check for things that C99 does not require, e.g., int8_t. If
8867 a test isn't needed unless <stdint.h> isn't working, and is
8868 unlikely to be needed for any other reason, then don't do it
8869 unless <stdint.h> isn't working. Do not check for ptrdiff_t or
8870 size_t, since we assume C89 freestanding at least. Do not check
8871 for sig_atomic_t, wchar_t, or wint_t, since the code now does
8872 the right thing even if the types are not defined. Instead use:
8873 (gl_STDINT_TYPE_PROPERTIES): New macro.
8874 (gl_HEADER_STDINT_H, gl_HEADER_INTTYPES_H): Remove. Don't bother
8875 testing whether <sys/types.h> clashes, as Autoconf does this for
8876 us now. All uses removed.
8877 (gl_STDINT_CHECK_TYPES, gl_STDINT_MISSING_BOUND):
8878 (gl_STDINT_MISSING_BOUNDS, gl_STDINT_MISSING_BOUNDS2):
8879 (gl_CHECK_TYPE_SAME):
8880 Remove; no longer needed.
8881 (gl_STDINT_BITSIZEOF): Don't bother to check whether the type
8882 exists, since we'll return 0 anyway in that case.
8883 (gl_INTEGER_TYPE_SUFFIX, gl_STDINT_INCLUDES): New macros.
8885 2006-07-01 Paul Eggert <eggert@cs.ucla.edu>
8887 * lib/stdint_.h (_GL_STDINT_H): Renamed from _STDINT_H, to avoid
8888 possible collision with system files.
8889 (<stdio.h>, <time.h>, <wchar.h>) [defined __cplusplus && ! defined
8890 __STDC_CONSTANT_MACROS)]: Do not include, since we don't need
8891 WCHAR_MIN and WCHAR_MAX in this case.
8892 (<stddef.h>): Do not include; no longer needed.
8893 (<sys/types.h>): Include if @HAVE_SYS_TYPES_H@, not if
8894 (defined(__OpenBSD__) || defined(__bsdi__) || defined(__sgi)).
8895 (<sys/inttypes.h>): Include if @HAVE_SYS_INTTYPES_H@ &&
8896 !@HAVE_INTTYPES_H@, not if (defined(__FreeBSD__)
8897 && (__FreeBSD__ >= 3) && (__FreeBSD__ <= 4)).
8898 (__STDINT_H__) [@HAVE_STDINT_H@ && defined __sgi && ! defined
8899 __c99]: Define, to work around IRIX <stdint.h> incompatibility.
8900 (@FULL_PATH_STDINT_H@) [!(defined(__sgi) && @HAVE_INTTYPES_H@ &&
8901 !defined(__c99))]: Include in this case too, since it's harmless
8903 (<inttypes.h>) [@HAVE_INTTYPES_H@]: Include, since it's no longer
8905 (@FULL_PATH_INTTYPES_H@) [(defined(__hpux) || defined(_AIX)) &&
8906 @HAVE_INTTYPES_H@]: Do not include, since we now include <inttypes.h>.
8907 (_STDINT_MIN, _STDINT_MAX): New macros.
8908 (int8_t, uint8_t, int16_t, uint16_t, int32_t, uint32_t, int64_t):
8909 (uint64_t, int_least8_t, uint_least8_t, int_least16_t):
8910 (uint_least16_t, int_least32_t, uint_least32_t, int_least64_t):
8911 (uint_least64_t, int_fast8_t, uint_fast8_t, int_fast16_t):
8912 (uint_fast16_t, int_fast32_t, uint_fast32_t, int_fast64_t):
8913 (uint_fast64_t, intptr_t, uintptr_t, intmax_t, uintmax_t): Now
8914 macros, not typedefs; this simplifies things quite a bit.
8915 Use long int for all types narrower than int64_t.
8916 (intmax_t, uintmax_t, INTMAX_C, UINTMAX_C):
8917 Define in terms of long long int or int64_t or long int,
8918 not int64_t or int32_t. This saves some compile-time testing.
8919 (INT8_MIN, INT8_MAX, UINT8_MAX, INT16_MIN, INT16_MAX, UINT16_MAX):
8920 (INT32_MIN, INT32_MAX, UINT32_MAX, INT64_MIN, INT64_MAX):
8921 (UINT64_MAX, INT_LEAST8_MIN, INT_LEAST8_MAX, UINT_LEAST8_MAX):
8922 (INT_LEAST16_MIN, INT_LEAST16_MAX, UINT_LEAST16_MAX):
8923 (INT_LEAST32_MIN, INT_LEAST32_MAX, UINT_LEAST32_MAX):
8924 (INT_LEAST64_MIN, INT_LEAST64_MAX, UINT_LEAST64_MAX, INT_FAST8_MIN):
8925 (INT_FAST8_MAX, UINT_FAST8_MAX, INT_FAST16_MIN, INT_FAST16_MAX):
8926 (UINT_FAST16_MAX, INT_FAST32_MIN, INT_FAST32_MAX, UINT_FAST32_MAX):
8927 (INT_FAST64_MIN, INT_FAST64_MAX, UINT_FAST64_MAX, INTPTR_MIN):
8928 (INTPTR_MAX, UINTPTR_MAX, INTMAX_MIN, INTMAX_MAX, UINTMAX_MAX):
8929 (PTRDIFF_MIN, PTRDIFF_MAX, SIG_ATOMIC_MIN, SIG_ATOMIC_MAX):
8930 (SIZE_MAX, WCHAR_MIN, WCHAR_MAX, WINT_MIN, WINT_MAX):
8931 undef any previous version and define our own version, for
8932 simplicity and consistency with the new macros for types.
8933 (PTRDIFF_MIN, PTRDIFF_MAX, SIG_ATOMIC_MIN, SIG_ATOMIC_MAX):
8934 (SIZE_MAX, WCHAR_MIN, WCHAR_MAX, WINT_MIN, WINT_MAX):
8935 Simplify definitions by using _STDINT_MIN and _STDINT_MAX
8936 where appropriate. Rely on new symbols @PTRDIFF_T_SUFFIX@,
8937 @SIG_ATOMIC_T_SUFFIX@, @SIZE_T_SUFFIX@, @WCHAR_T_SUFFIX@,
8938 @WINT_T_SUFFIX@ to keep things simple here.
8939 (UINT8_C, UINT16_C, UINT32_C, INT64_C, UINT64_C):
8940 Simplify by assuming typical 8/16/32/64 host, since we're
8941 already doing that elsewhere anyway.
8942 Use (LONG_MAX >> 31 >> 31 == 1) rather than @HAVE_LONG_64BIT@,
8943 and assume long long int is 64 bits if available. This
8944 speeds up 'configure'.
8946 2006-07-01 Eric Blake <ebb9@byu.net>
8948 * m4/stdarg.m4 (gl_STDARG_H): Use proper AH_VERBATIM.
8949 Reported by Andreas Buening.
8951 2006-07-01 Eric Blake <ebb9@byu.net>
8953 * m4/stdarg.m4 (gl_STDARG_H): Properly parenthesize gl_va_copy.
8955 2006-06-30 Jim Hyslop <jhyslop@dreampossible.ca> (tiny change)
8957 * lib/getaddrinfo.c: fixed typo
8959 2006-06-29 Jim Meyering <jim@meyering.net>
8961 * modules/strftime (Maintainer): Add my name, since with the
8962 FPRINTFTIME changes strftime.c has forked from glibc.
8964 2006-06-29 Eric Blake <ebb9@byu.net>
8966 * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Use AC_C_INLINE.
8968 2006-06-29 Eric Blake <ebb9@byu.net>
8970 * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): New file.
8972 2006-06-29 Eric Blake <ebb9@byu.net>
8974 * lib/stat_.h: New file.
8976 2006-06-29 Eric Blake <ebb9@byu.net>
8978 * lib/stat_.h (rpl_mkdir): Declare inline, to avoid warnings about
8979 unused static function.
8981 2006-06-29 Eric Blake <ebb9@byu.net>
8983 * doc/functions.texi (Function Portability): Document missing lstat
8986 2006-06-29 Eric Blake <ebb9@byu.net>
8988 * MODULES.html.sh: Add sys_stat.
8989 * modules/sys_stat: New module.
8990 * modules/mkstemp (Depends-on): Add sys_stat.
8992 2006-06-29 Derek R. Price <derek@ximbiot.com>
8994 * m4/strftime.m4: Don't call AC_FUNC_STRFTIME.
8996 2006-06-29 Derek R. Price <derek@ximbiot.com>
8998 * m4/c-bs-a.m4: Removed.
9000 2006-06-29 Derek R. Price <derek@ximbiot.com>
9002 * lib/strftime.c: Assume strftime() exists.
9004 2006-06-29 Derek Price <derek@ximbiot.com>
9006 * modules/c-bs-a: Removed - \a is C89.
9007 * MODULES.html.sh: Remove c-bs-a.
9009 2006-06-29 Bruno Haible <bruno@clisp.org>
9011 * modules/wcwidth (License): Change to LGPL.
9013 2006-06-28 Simon Josefsson <jas@extundo.com>
9015 * tests/test-getaddrinfo.c: Test getnameinfo too. Call WSAStartup
9018 * modules/getaddrinfo (Depends-on): Add inet_ntop, needed by
9021 2006-06-28 Simon Josefsson <jas@extundo.com>
9023 * m4/getaddrinfo.m4: Look for getnameinfo prototypes too.
9025 2006-06-28 Simon Josefsson <jas@extundo.com>
9027 * lib/getaddrinfo.c: Try to load ws2_32.dll on Windows, to find the
9028 functions there. It will succeed on Windows XP, but on Windows
9029 2000 and (presumably) earlier, it will fail, and use the internal
9031 (use_win32_p): New function.
9032 (getaddrinfo): Use strtoul on servname, to support numeric ports.
9033 Support AI_NUMERICSERV to disable getservbyname.
9034 (getnameinfo): New function, only supports
9035 NI_NUMERICHOST|NI_NUMERICSERV for now.
9037 * lib/getaddrinfo.h: Test and check for AI_* flags separately, MinGW
9038 only have some of them. Add AI_NUMERICSERV. Add prototype for
9041 2006-06-28 Eric Blake <ebb9@byu.net>
9043 * modules/wcwidth: New file.
9044 * modules/mbchar (Depends-on): Add wcwidth.
9045 * modules/mbswidth (Depends-on): Add wcwidth.
9046 * MODULES.html.sh: Add wcwidth.
9048 2006-06-28 Eric Blake <ebb9@byu.net>
9050 * m4/mbswidth.m4 (gl_MBSDWIDTH): Move wcwidth from here...
9051 * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): ...to this new file.
9053 2006-06-28 Eric Blake <ebb9@byu.net>
9055 * lib/xvasprintf.h: Fix comments.
9057 2006-06-28 Eric Blake <ebb9@byu.net>
9059 * lib/mbchar.h (wcwidth): Include wcwidth.h.
9060 * lib/mbswidth.c (wcwidth): Move from here...
9061 * lib/wcwidth.h: ...to this new file.
9063 2006-06-28 Derek R. Price <derek@ximbiot.com>
9065 * m4/savedir.m4: Remove AC_FUNC_CLOSEDIR_VOID requirement.
9067 * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Don't require AC_C_CONST, since
9069 * m4/strftime.m4 (gl_FUNC_GNU_STRFTIME): Likewise.
9071 2006-06-28 Derek R. Price <derek@ximbiot.com>
9073 * lib/savedir.c (CLOSEDIR): Remove. All uses changed to closedir.
9074 Autoconf 2.60 says this stuff was obsolete.
9076 2006-06-28 Bruno Haible <bruno@clisp.org>
9078 * modules/wcwidth (Files): Add m4/wchar_t.m4.
9080 2006-06-28 Bruno Haible <bruno@clisp.org>
9082 * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Also require AC_C_INLINE and
9085 2006-06-28 Bruno Haible <bruno@clisp.org>
9087 * lib/wcwidth.h: Declare nothing if !HAVE_WCHAR_T. Provide a fallback
9088 declaration for wcwidth.
9089 * lib/mbswidth.c: Restore the includes of <wchar.h> and <wctypes.h>.
9091 2006-06-28 Bruno Haible <bruno@clisp.org>
9093 * lib/mkdtemp.c [MINGW]: Include <io.h>.
9094 (mkdir): Define using _mkdir.
9096 2006-06-28 Bruno Haible <bruno@clisp.org>
9098 * lib/getaddrinfo.h: Fix POSIX URL.
9099 * lib/getaddrinfo.c (WIN32_NATIVE): New macro. Use it instead of
9101 (use_win32_p): Make static.
9102 (getaddrinfo): Reject service name if it is empty or does not consist
9103 solely of decimal digits, or if its value is > 65535.
9104 (getnameinfo): Remove useless casts.
9106 2006-06-27 Simon Josefsson <jas@extundo.com>
9108 * modules/sys_select: New file, suggested by Bruno Haible, Paul
9109 Eggert and Martin Lambers.
9111 2006-06-27 Simon Josefsson <jas@extundo.com>
9113 * m4/sys_select_h.m4: New file, suggested by Bruno Haible, Paul
9114 Eggert and Martin Lambers.
9116 2006-06-27 Bruno Haible <bruno@clisp.org>
9118 * m4/stdint.m4 (gl_STDINT_BITSIZEOF): For nonexistent types, set the
9119 result to 0, not to empty.
9120 Reported by Martin Neitzel <neitzel@sco.gaertner.de>.
9122 2006-06-27 Bruno Haible <bruno@clisp.org>
9124 * lib/stdint_.h (intmax_t, uintmax_t): Undefine before typedef.
9126 2006-06-26 Simon Josefsson <jas@extundo.com>
9128 * m4/inet_ntop.m4: Don't check for sys/types.h, we assume it is
9131 2006-06-26 Paul Eggert <eggert@cs.ucla.edu>
9133 * lib/base64.c (B64): Use _ as the formal parameter, not x, to avoid
9134 bug in IBM C V6 for AIX. Problem reported by Larry Jones in
9135 <http://lists.gnu.org/archive/html/bug-gnulib/2006-06/msg00181.html>.
9137 2006-06-26 Mark D. Baushke <mdb@gnu.org>
9139 * m4/stdint.m4 (gl_STDINT_H): Treat BSD/OS like OpenBSD.
9141 2006-06-26 Bruno Haible <bruno@clisp.org>
9143 * modules/stdint (Makefile.am): Also substitute HAVE_WCHAR_H.
9145 2006-06-26 Bruno Haible <bruno@clisp.org>
9147 * m4/stdint.m4 (gl_STDINT_H): Test also for <wchar.h>.
9149 2006-06-26 Bruno Haible <bruno@clisp.org>
9151 * m4/stdint.m4 (gl_STDINT_H): Don't include <stdint.h> when using the
9152 SGI C compiler in pre-C99 mode.
9153 Suggested by Mark D. Baushke and Larry Jones.
9155 2006-06-26 Bruno Haible <bruno@clisp.org>
9157 * lib/stdint_.h: Include <wchar.h> if necessary for WCHAR_MIN or
9159 Reported by Mark D. Baushke and Larry Jones.
9161 2006-06-26 Bruno Haible <bruno@clisp.org>
9163 * lib/stdint_.h: Don't include <stdint.h> when using the SGI C compiler
9165 Suggested by Mark D. Baushke and Larry Jones.
9167 2006-06-23 Simon Josefsson <jas@extundo.com>
9168 Bruno Haible <bruno@clisp.org>
9170 * gnulib-tool (func_emit_lib_Makefile_am): Define MOSTLYCLEANDIRS.
9171 Emit mostlyclean-local rule.
9172 (func_emit_tests_Makefile_am): Likewise.
9173 * modules/sys_socket (Makefile.am): Use MOSTLYCLEANDIRS.
9175 2006-06-23 Mark D. Baushke <mdb@gnu.org>
9177 * lib/stdint_.h: Treat BSD/OS like OpenBSD.
9179 2006-06-23 Bruno Haible <bruno@clisp.org>
9181 * tests/test-stdint.c: Update to match ISO C 99 Technical
9184 2006-06-23 Bruno Haible <bruno@clisp.org>
9186 * m4/stdint.m4 (gl_STDINT_H): Treat IRIX like OpenBSD.
9188 2006-06-23 Bruno Haible <bruno@clisp.org>
9190 * lib/stdint_.h: Treat IRIX like OpenBSD.
9192 2006-06-23 Bruno Haible <bruno@clisp.org>
9194 * lib/stdint_.h (UINT8_C, UINT16_C, UINT32_C): Define according to
9195 ISO C 99 Technical Corrigendum 1.
9197 2006-06-22 Simon Josefsson <jas@extundo.com>
9199 * m4/sockpfaf.m4: Include winsock2.h too, to make it work under
9202 2006-06-22 Paul Eggert <eggert@cs.ucla.edu>
9204 * lib/glob.c (collated_compare): Remove 'const' uses that weren't
9205 needed. Some compiler complained about some of them. Problem reported
9207 <http://lists.gnu.org/archive/html/bug-gnulib/2006-06/msg00172.html>.
9209 2006-06-21 Simon Josefsson <jas@extundo.com>
9211 * tests/test-getaddrinfo.c: New file.
9213 * modules/getaddrinfo-tests: New file.
9215 * MODULES.html.sh: Add inet_pton.
9217 * modules/inet_pton: New file.
9219 2006-06-21 Simon Josefsson <jas@extundo.com>
9221 * m4/getaddrinfo.m4: Don't define WINVER. Look for gethostbyname in
9222 -lws2_32 too. Fixes getaddrinfo on Windows 2000, with the price
9223 of using the (limited) gnulib implementation on Windows XP.
9225 * m4/inet_pton.m4: New file.
9227 2006-06-21 Simon Josefsson <jas@extundo.com>
9229 * lib/getaddrinfo.c (getaddrinfo): Set ai_family in the return
9232 * lib/socket_.h: Don't define WINVER.
9234 * lib/inet_pton.h, inet_pton.c: New file, taken from glibc but
9235 slightly modified to work in gnulib.
9237 2006-06-21 Simon Josefsson <jas@extundo.com>
9239 * doc/gnulib.texi (Windows sockets): Add.
9241 2006-06-21 Paul Eggert <eggert@cs.ucla.edu>
9243 * lib/read-file.c (fread_file): Start with buffer allocation of
9244 0 bytes rather than 1 byte; this simplifies the code.
9245 Don't invoke feof; it's not needed. Refactor to avoid duplicate
9246 code to free buffer and save/restore errno.
9247 (internal_read_file): Remove unused local.
9249 2006-06-20 Paul Eggert <eggert@cs.ucla.edu>
9251 * lib/openat.c (openat): Use ?:, not if, to work around GCC bug 4210
9252 <http://gcc.gnu.org/bugzilla/show_bug.cgi?id=4210>.
9253 Problem reported by Denis Excoffier in
9254 <http://lists.gnu.org/archive/html/bug-tar/2006-06/msg00023.html>.
9256 2006-06-19 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
9258 * modules/sys_socket, modules/socklen: Include sys/types since
9259 FreeBSD 4.x's sys/socket.h needs it.
9261 2006-06-19 Simon Josefsson <jas@extundo.com>
9263 * lib/inet_ntop.c: Always build inet_ntop4, since inet_ntop6 calls it.
9265 2006-06-19 Paul Eggert <eggert@cs.ucla.edu>
9267 * lib/alloca_.h (alloca) [defined alloca]: Don't define or declare.
9269 2006-06-19 Bruno Haible <bruno@clisp.org>
9271 * m4/stdint.m4 (gl_STDINT_H): Enclose the values of FULL_PATH_STDINT_H
9272 and FULL_PATH_INTTYPES_H in angle brackets.
9273 Reported by Mark D. Baushke <mdb@gnu.org>.
9275 2006-06-17 Eric Blake <ebb9@byu.net>
9277 * m4/rmdir-errno.m4 (gl_FUNC_FMDIR_NOTEMPTY): Assume errno.h declares
9280 2006-06-17 Bruno Haible <bruno@clisp.org>
9282 * m4/stdint.m4 (gl_STDINT_H) [FreeBSD >= 5]: Don't include
9285 2006-06-17 Bruno Haible <bruno@clisp.org>
9287 * m4/setenv.m4 (gl_PREREQ_SETENV, gl_PREREQ_UNSETENV): Remove test
9288 whether errno is declared. Assume <errno.h> declares errno.
9290 2006-06-17 Bruno Haible <bruno@clisp.org>
9292 * lib/stdint_.h [FreeBSD >= 5]: Don't include <sys/inttypes.h>.
9294 2006-06-17 Bruno Haible <bruno@clisp.org>
9296 * lib/stdint_.h (_UINT8_T, _UINT32_T, _UINT64_T): New macros. Fixes a
9297 problem on Solaris 2.5.1.
9299 2006-06-16 Eric Blake <ebb9@byu.net>
9301 * lib/unsetenv.c [!defined errno]: Assume errno.h declares errno.
9302 * lib/unicodeio.c [!defined errno]: Likewise.
9303 * lib/strtol.c [!defined errno]: Likewise.
9304 * lib/strtod.c [!defined errno]: Likewise.
9306 2006-06-15 Eric Blake <ebb9@byu.net>
9308 * m4/ssize_t.m4 (gt_TYPE_SSIZE_T): Work in spite of -Werror.
9310 2006-06-15 Eric Blake <ebb9@byu.net>
9312 * config/srclist.txt (ssize_t.m4): Lose sync.
9314 2006-06-15 Bruno Haible <bruno@clisp.org>
9316 * modules/stdint (Files): Include m4/full-header-path.m4,
9317 m4/size_max.m4, m4/wchar_t.m4.
9318 (Makefile.am): Many more substitutions.
9319 * modules/stdint-tests: New file.
9320 * tests/test-stdint.c: New file.
9322 2006-06-15 Bruno Haible <bruno@clisp.org>
9324 * m4/stdint.m4 (gl_STDINT_H): Rewritten to produce a complete stdint.h.
9325 (gl_HEADER_STDINT_H, gl_HEADER_INTTYPES_H, gl_STDINT_CHECK_TYPES,
9326 gl_STDINT_MISSING_BOUND, gl_STDINT_MISSING_BOUNDS,
9327 gl_STDINT_MISSING_BOUNDS2, gl_STDINT_BITSIZEOF, gl_CHECK_TYPES_SIGNED,
9328 gl_CHECK_TYPE_SAME): New macros.
9330 2006-06-15 Bruno Haible <bruno@clisp.org>
9332 * m4/size_max.m4 (gl_SIZE_MAX): Make it work also when cross-compiling.
9334 2006-06-15 Bruno Haible <bruno@clisp.org>
9336 * lib/stdint_.h: Rewritten to be fully auto-configured.
9337 Fixes bug on HP-UX/IA64.
9339 2006-06-11 Paul Eggert <eggert@cs.ucla.edu>
9341 * lib/getdate.y (__attribute__): Don't define if already defined.
9342 Problem reported by Larry Jones.
9343 * lib/utimens.c (__attribute__): Likewise.
9345 2006-06-04 Paul Eggert <eggert@cs.ucla.edu>
9347 * lib/regexec.c (group_nodes_into_DFAstates): Fix a buffer overrun
9348 reported by Andreas Schwab.
9350 2006-05-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9351 Bruno Haible <bruno@clisp.org>
9353 * m4/strndup.m4 (gl_FUNC_STRNDUP): Replace the AC_REPLACE_FUNCS with a
9354 check for the declaration of strnlen and a run test that exposes the
9355 AIX 5.1 strnlen bug. In the failure case, #define strndup to
9358 2006-05-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9359 Bruno Haible <bruno@clisp.org>
9361 * lib/strndup.c (strndup) [!_LIBC]: Don't undefine macro definition.
9363 2006-05-28 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9365 * m4/c-strtod.m4 (gl_C99_STRTOLD): Use a link test rather than a
9366 compile test, for Tru64 4.0D.
9368 2006-05-28 Karl Berry <karl@gnu.org>
9370 * config/srclist.txt (printf-args.c): lose sync.
9372 2006-05-26 Martin Lambers <marlam@marlam.de>
9374 * lib/getpass.c: Updates the test for the native W32 API, and adds
9375 missing includes, thus fixing compilation warnings.
9377 2006-05-25 Sergey Poznyakoff <gray@gnu.org.ua>
9379 * lib/exclude.c (exclude_fnmatch): New function.
9380 (excluded_file_name): Call exclude_fnmatch.
9381 * lib/exclude.h (excluded_file_name): New prototype
9383 2006-05-25 Paul Eggert <eggert@cs.ucla.edu>
9385 * lib/tempname.c (small_open, large_open): New macros.
9386 (__open, __open64) [!_LIBC]: Remove.
9387 (__gen_tempname): Use small_open and large_open instead of __open
9388 and __open64. This fixes a portability bug on HP-UX 11.11i
9389 reported by Simon Wing-Tang in
9390 <http://lists.gnu.org/archive/html/bug-coreutils/2006-05/msg00114.html>.
9392 2006-05-24 Bruno Haible <bruno@clisp.org>
9394 * lib/printf-args.c (printf_fetchargs): Turn NULL pointers for
9395 TYPE_STRING and TYPE_WIDE_STRING into a non-NULL replacement.
9396 Reported by Thorsten Maerz <torte@netztorte.de> via
9397 Aaron Stone <aaron@serendipity.cx>.
9399 2006-05-19 Paul Eggert <eggert@cs.ucla.edu>
9401 * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Rename cache variables to use
9402 gl_ rather than jm_. Link, don't run, so that cross-compiles are
9403 allowed. Check that resulting type is arithmetic. Move AC_REQUIRE
9404 and AC_CHECK_HEADERS_ONCE outside of AC_CACHE_CHECK, since they're
9405 not really conditional on the cache.
9406 (gl_PREREQ_NANOSLEEP): Check for sys/select.h.
9408 2006-05-19 Paul Eggert <eggert@cs.ucla.edu>
9410 * lib/nanosleep.c [HAVE_SYS_SELECT_H]: Include <sys/select.h>.
9411 Use the usual Autoconf way to include <time.h> and/or sys/time.h.
9412 (my_usleep): Don't mishandle maximum value.
9414 2006-05-19 Jim Meyering <jim@meyering.net>
9416 * lib/getugroups.c: Correct an outdated comment. From Bruno Haible.
9418 2006-05-17 Bruno Haible <bruno@clisp.org>
9421 * lib/classpath.c (PATH_SEPARATOR) [CYGWIN]: Define as ':'.
9423 2006-05-17 Bruno Haible <bruno@clisp.org>
9425 * lib/stdint_.h: Fix recognition of Cygwin.
9427 2006-05-15 Bruno Haible <bruno@clisp.org>
9429 * build-aux/config.rpath: Improve support for Sun C 5.9 on Linux, based
9430 on libtool patch by Ralf Wildenhues.
9432 2006-05-14 Paul Eggert <eggert@cs.ucla.edu>
9434 * m4/stdbool.m4 (AC_HEADER_STDBOOL): Fix overly-picky
9435 test for C99 conformance; (bool) 0.5 is an integer constant
9436 expression, but (bool) -0.5 is not. Problem reported by Fedor
9437 Sergeev in <http://forum.sun.com/jive/thread.jspa?threadID=96202>.
9439 2006-05-11 Simon Josefsson <jas@extundo.com>
9441 * m4/xvasprintf.m4: Fix obvious typo.
9443 2006-05-11 Jim Meyering <jim@meyering.net>
9445 * lib/sha1.c (sha1_buffer): Correct comment: s/MD5/SHA1/. From
9448 2006-05-10 Simon Josefsson <jas@extundo.com>
9450 * lib/md4.c: Typo fix, update copyright years.
9451 (K1, K2): Don't use L because it turn computations into 64-bit on
9454 2006-05-10 Paul Eggert <eggert@cs.ucla.edu>
9456 * lib/crc.c (crc32_update): Remove unnecessary L suffix.
9457 * lib/md4.c (rol): Cast right-shift arg to uint32_t to prevent
9458 unwanted sign propagation, e.g., on hosts with 64-bit int.
9459 There still are some problems with reeelly weird theoretical hosts
9460 (e.g., 33-bit int) but it's not worth worrying about now.
9461 * lib/sha1.c (rol): Likewise.
9462 (K1, K2, K3, K4): Remove unnecessary L suffix.
9464 2006-05-10 Bruno Haible <bruno@clisp.org>
9466 * lib/des.c: Cast to avoid warnings.
9468 2006-05-09 Bruno Haible <bruno@clisp.org>
9470 * modules/xvasprintf (Files): Add m4/xvasprintf.m4.
9471 (Depends-on): Depend also on xsize, stdarg.
9472 (configure.ac): Add gl_XVASPRINTF.
9474 2006-05-09 Bruno Haible <bruno@clisp.org>
9476 * m4/xvasprintf.m4: New file.
9478 2006-05-09 Bruno Haible <bruno@clisp.org>
9480 * lib/xvasprintf.c: Include limits.h, string.h, xsize.h.
9481 (EOVERFLOW): Define fallback value.
9482 (xstrcat): New function.
9483 (xvasprintf): Recognize the special case of a string concatenation.
9485 2006-05-08 Eric Blake <ebb9@byu.net>
9487 * gnulib-tool (func_version): Base copyright year on CVS date.
9488 (func_emit_copyright_notice): New function.
9489 (func_emit_lib_Makefile_am): Use it.
9490 (func_emit_tests_Makefile_am): Likewise.
9491 (func_import): Likewise.
9493 2006-05-08 Bruno Haible <bruno@clisp.org>
9495 * modules/stdarg: New file.
9496 * MODULES.html.sh (func_all_modules): Add section for <stdarg.h>.
9498 2006-05-08 Bruno Haible <bruno@clisp.org>
9500 * m4/stdarg.m4: New file, from GNU gettext.
9502 2006-05-08 Bruno Haible <bruno@clisp.org>
9504 * config/srclist.txt (build-aux/config.rpath): different from latest
9507 2006-05-08 Bruno Haible <bruno@clisp.org>
9509 * build-aux/config.rpath: Add support for Sun C 5.9 on Linux.
9511 2006-05-05 Jim Meyering <jim@meyering.net>
9513 * m4/warning.m4: New file, derived from bison's file by the same name.
9515 2006-05-03 Bruno Haible <bruno@clisp.org>
9517 * lib/stdint_.h: Shorter URL.
9518 * lib/inttypes.h: Likewise.
9520 2006-05-02 Paul Eggert <eggert@cs.ucla.edu>
9522 * modules/inttypes (Maintainer): Change from Derek Price to 'all'.
9524 2006-05-02 Paul Eggert <eggert@cs.ucla.edu>
9526 * lib/verify.h: Document the internals better. Most of this change
9527 was written by Bruno Haible.
9529 2006-05-02 Paul Eggert <eggert@cs.ucla.edu>
9531 * doc/verify.texi: New file, partly based on a proposal by
9534 2006-05-02 Bruno Haible <bruno@clisp.org>
9536 * m4/full-header-path.m4 (gl_FULL_HEADER_PATH): Move the include_next
9538 * m4/_inttypes_h.m4 (gl_INTTYPES_H): ... to here.
9540 2006-04-29 Bruno Haible <bruno@clisp.org>
9542 * lib/gcd.c: Use WORD_T and GCD instead of unsigned long and gcd.
9543 Suggested by Oskar Liljeblad <oskar@osk.mine.nu>.
9545 2006-04-29 Bruno Haible <bruno@clisp.org>
9547 * gnulib-tool: Make --update option actually work.
9549 2006-04-29 Bruno Haible <bruno@clisp.org>
9551 * doc/gcd.texi: New file.
9552 * doc/gnulib.texi: Include it.
9554 2006-04-25 Paul Eggert <eggert@cs.ucla.edu>
9556 * lib/getdate.y (get_date): When adding relative date, start with the
9557 initial time, not with the result of the first mktime call.
9559 2006-04-25 Bruno Haible <bruno@clisp.org>
9561 * gnulib-tool (func_import): Output the include directives in three
9562 blocks, sorted separately.
9563 Reported by Ben Pfaff <blp@cs.stanford.edu>.
9565 2006-04-24 Paul Eggert <eggert@cs.ucla.edu>
9567 * m4/unlink-busy.m4 (gl_FUNC_UNLINK_BUSY_TEXT): Use prototype
9568 to define main with arguments, for C++. Reported by Eric Blake.
9569 * m4/c-stack.m4 (AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC):
9570 Prefer 'int main ()' to 'int main (void)', for C++.
9571 * m4/getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX): Likewise.
9572 * m4/fsusage.m4 (gl_FILE_SYSTEM_USAGE): Specify a return type
9573 for 'main', for C99 and C++.
9575 2006-04-24 Paul Eggert <eggert@cs.ucla.edu>
9577 * m4/fsusage.m4 (gl_FILE_SYSTEM_USAGE): Use return, not exit.
9578 Don't assume that exit status -1 is valid.
9579 * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Likewise.
9580 * m4/putenv.m4 (gl_FUNC_PUTENV): Likewise.
9581 * m4/rmdir-errno.m4 (gl_FUNC_RMDIR_NOTEMPTY): Likewise.
9582 * m4/readdir.m4 (GL_FUNC_READDIR): Include <stdlib.h>.
9583 * m4/rename.m4 (vb_FUNC_RENAME): Likewise.
9584 * m4/unlink-busy.m4 (gl_FUNC_UNLINK_BUSY_TEXT): Use AC_RUN_IFELSE,
9585 not AC_TRY_RUN. Use return, not exit. Don't assume that
9586 functions can be used without declaring them, or that you can
9587 exit with status -1.
9588 * m4/utimes-null.m4 (gl_FUNC_UTIMES_NULL): Likewise.
9590 2006-04-24 Karl Berry <karl@gnu.org>
9592 * config/srclist.txt (longdouble.m4): sync lost.
9594 2006-04-24 Eric Blake <ebb9@byu.net>
9596 * m4/strerror_r.m4 (AC_FUNC_STRERROR_R): Avoid unused variable warning.
9598 2006-04-24 Bruno Haible <bruno@clisp.org>
9600 * m4/poll.m4 (gl_FUNC_POLL): When cross-compiling, reject also the
9601 poll() implementation in AIX.
9602 Reported by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
9604 2006-04-24 Bruno Haible <bruno@clisp.org>
9606 * m4/poll.m4 (gl_FUNC_POLL): Rearrange code, so that POLL_H gets
9607 assigned exactly once.
9609 2006-04-23 Claudio Fontana <claudio@gnu.org>
9610 Bruno Haible <bruno@clisp.org>
9612 * modules/gettext (Makefile.am): Add a -I flag for <libintl.h>.
9613 * gnulib-tool (func_emit_lib_Makefile_am): Emit empty default value
9616 2006-04-23 Bruno Haible <bruno@clisp.org>
9618 * modules/copy-file: Depend on unistd.
9619 * modules/execute: Likewise.
9620 * modules/fatal-signal: Likewise.
9621 * modules/findprog: Likewise.
9622 * modules/mkdtemp : Likewise.
9623 * modules/pipe: Likewise.
9624 * modules/wait-process: Likewise.
9626 2006-04-23 Bruno Haible <bruno@clisp.org>
9628 * lib/fwriteerror.c (fwriteerror): Call fclose also when an error
9629 condition was already detected.
9630 Reported by Ben Pfaff <blp@cs.stanford.edu>.
9632 2006-04-23 Bruno Haible <bruno@clisp.org>
9634 * lib/copy-file.c: Include <unistd.h> unconditionally.
9635 * lib/execute.c: Likewise.
9636 * lib/fatal-signal.c: Likewise.
9637 * lib/findprog.c: Likewise.
9638 * lib/mkdtemp.c: Likewise.
9639 * lib/pipe.h: Likewise.
9640 * lib/pipe.c: Likewise.
9641 * lib/wait-process.h: Likewise.
9643 2006-04-23 Bruno Haible <bruno@clisp.org>
9645 * gnulib-tool (func_usage): Fix --import description. Document
9647 (func_import): Create temporary file in a temporary directory, if
9648 --dry-run is specified. Silence errors from 'grep' when there are no
9650 (func_create_testdir): Silence errors from 'grep' when there are no
9652 Reported by Karl Berry <karl@freefriends.org>.
9654 2006-04-20 Bruno Haible <bruno@clisp.org>
9656 * m4/argp.m4 (gl_ARGP): Don't call AC_CHECK_DECLS_ONCE with more than
9657 one argument, so that the code will be portable to Autoconf 2.60.
9658 * m4/getlogin_r.m4 (gl_PREREQ_GETLOGIN_R): Likewise.
9659 * m4/getpass.m4 (gl_PREREQ_GETPASS): Likewise.
9660 * m4/unlocked-io.m4 (gl_FUNC_GLIBC_UNLOCKED_IO): Likewise.
9662 2006-04-19 Derek Price <derek@ximbiot.com>
9663 Eric Blake <ebb9@byu.net>
9665 * m4/full-header-path.m4 (gl_FULL_HEADER_PATH): Use </full/path.h>
9666 rather than "/full/path.h". Update comment to match. Shorten &
9667 generalize m4_translit call via AS_TR_CPP.
9669 2006-04-19 Derek Price <derek@ximbiot.com>
9670 Eric Blake <ebb9@byu.net>
9672 * lib/inttypes.h: Correct grammar in comment.
9674 2006-04-18 Derek Price <derek@ximbiot.com>
9675 Paul Eggert <eggert@cs.ucla.edu>
9677 * modules/inttypes: New file.
9678 * modules/strtoimax, modules/strtoumax: Depend on inttypes.
9680 2006-04-18 Derek Price <derek@ximbiot.com>
9681 Paul Eggert <eggert@cs.ucla.edu>
9683 * m4/_inttypes_h.m4, m4/full-header-path.m4, m4/include_next.m4:
9686 2006-04-18 Derek Price <derek@ximbiot.com>
9687 Paul Eggert <eggert@cs.ucla.edu>
9689 * lib/inttypes.h: New file.
9690 * lib/strtoimax.c: Assume <inttypes.h>.
9692 2006-04-15 Paul Eggert <eggert@cs.ucla.edu>
9694 * lib/utimens.c (futimens): glibc futimesat messes up if /proc
9695 isn't mounted. Problem reported by Kir Kolyshkin.
9697 2006-04-13 Paul Eggert <eggert@cs.ucla.edu>
9699 * lib/regcomp.c (init_dfa): Don't use wchar_t or wctype_t if
9700 RE_ENABLE_I18N is not defined. Problem reported by Mark D. Baushke via
9702 * lib/regex.h (RE_DUP_MAX): Update comment to match current
9705 2006-04-12 Eric Blake <ebb9@byu.net>
9707 * modules/time_r (Makefile.am): Remove lib_SOURCES line, as this
9708 is now done automatically by the corresponding Autoconf macro.
9710 2006-04-11 Paul Eggert <eggert@cs.ucla.edu>
9712 * m4/time_r.m4 (gl_TIME_R): Add AC_LIBSOURCES for time_r.c and
9715 2006-04-09 Paul Eggert <eggert@cs.ucla.edu>
9717 Merge regex changes from libc, removing some of our
9718 POSIX-conformance changes that were rejected and redoing them in a
9721 * lib/regcomp.c (re_compile_internal, init_dfa):
9722 Length arg is now size_t, not Idx. All uses changed.
9723 (peek_token): Forward decl now says internal_function.
9724 (__re_error_msgid, __re_error_msgid_idx):
9725 Now static rather than extern with attribute_hidden.
9726 (re_compile_pattern) [!defined _LIBC]: Use K&R-style defn.
9727 For some reason libc prefers K&R style defns for external functions.
9728 (regerror) [!defined _LIBC]: Likewise.
9729 (re_set_syntax, re_compile_fastmap, regcomp, regfree, re_comp):
9730 (seek_collating_symbol_entry, lookup_collation_sequence_value):
9731 (build_range_exp, build_collating_symbol):
9733 (re_compile_fastmap): Use '\0' to memset, not 0.
9734 (utf8_sb_map): Make the calculations more obvious.
9735 (init_dfa, parse_bracket_exp, build_charclass_op):
9736 Call calloc and cast result, as glibc does.
9737 (init_word_char, fetch_token, peek_token, peek_token_bracket):
9738 (build_range_exp, build_collating_symbol):
9739 Now internal functions.
9741 * lib/regex.c [!defined _LIBC]: Allow compiling with C++ compilers.
9743 * lib/regex.h (__USE_GNU_REGEX): New macro. Don't depend on
9744 _REGEX_SOURCE any more; depend on _GNU_SOURCE instead.
9745 Don't depend on VMS; depend on __VMS instead, for POSIX
9746 namespace cleanness.
9747 (regoff_t): Define to ssize_t, not long int.
9749 Remove the REG_ macros named below. Instead, make the old names
9750 (e.g., RE_BACKSLASH_ESCAPE_IN_LISTS) visible only if
9752 (REG_BACKSLASH_ESCAPE_IN_LISTS):
9753 (REG_BK_PLUS_QM, REG_CHAR_CLASSES, REG_CONTEXT_INDEP_ANCHORS):
9754 (REG_CONTEXT_INDEP_OPS, REG_CONTEXT_INVALID_OPS):
9755 (REG_DOT_NEWLINE, REG_DOT_NOT_NULL, REG_HAT_LISTS_NOT_NEWLINE):
9756 (REG_INTERVALS, REG_LIMITED_OPS, REG_NEWLINE_ALT):
9757 (REG_NO_BK_BRACES, REG_NO_BK_PARENS, REG_NO_BK_REFS):
9758 (REG_NO_BK_VBAR, REG_NO_EMPTY_RANGES):
9759 (REG_UNMATCHED_RIGHT_PAREN_ORD, REG_NO_POSIX_BACKTRACKING):
9760 (REG_NO_GNU_OPS, REG_DEBUG, REG_INVALID_INTERVAL_ORD):
9761 (REG_IGNORE_CASE, REG_CARET_ANCHORS_HERE):
9762 (REG_CONTEXT_INVALID_DUP, REG_NO_SUB, REG_SYNTAX_EMACS):
9763 (REG_SYNTAX_AWK, REG_SYNTAX_GNU_AWK, REG_SYNTAX_POSIX_AWK):
9764 (REG_SYNTAX_GREP, REG_SYNTAX_EGREP, REG_SYNTAX_POSIX_EGREP):
9765 (REG_SYNTAX_ED, REG_SYNTAX_SED, _REG_SYNTAX_POSIX_COMMON):
9766 (REG_SYNTAX_POSIX_BASIC, REG_SYNTAX_POSIX_MINIMAL_BASIC):
9767 (REG_SYNTAX_POSIX_EXTENDED, REG_SYNTAX_POSIX_MINIMAL_EXTENDED):
9768 (REG_DUP_MAX, REG_UNALLOCATED, REG_REALLOCATE, REG_FIXED):
9770 Remove. All uses replaced by the old RE_* names.
9771 (RE_BACKSLASH_ESCAPE_IN_LISTS):
9772 (RE_BK_PLUS_QM, RE_CHAR_CLASSES, RE_CONTEXT_INDEP_ANCHORS):
9773 (RE_CONTEXT_INDEP_OPS, RE_CONTEXT_INVALID_OPS):
9774 (RE_DOT_NEWLINE, RE_DOT_NOT_NULL, RE_HAT_LISTS_NOT_NEWLINE):
9775 (RE_INTERVALS, RE_LIMITED_OPS, RE_NEWLINE_ALT):
9776 (RE_NO_BK_BRACES, RE_NO_BK_PARENS, RE_NO_BK_REFS):
9777 (RE_NO_BK_VBAR, RE_NO_EMPTY_RANGES):
9778 (RE_UNMATCHED_RIGHT_PAREN_ORD, RE_NO_POSIX_BACKTRACKING):
9779 (RE_NO_GNU_OPS, RE_DEBUG, RE_INVALID_INTERVAL_ORD):
9780 (RE_IGNORE_CASE, RE_CARET_ANCHORS_HERE):
9781 (RE_CONTEXT_INVALID_DUP, RE_NO_SUB):
9782 Don't bother having these macros be independent of each others'
9783 values, since they no longer exist in the POSIX name space.
9785 Rename the following member names back to their old names,
9786 unless !__USE_GNU_REGEX. All uses changed back.
9787 (buffer): Renamed from re_buffer.
9788 (allocated): Renamed from re_allocated.
9789 (used): Renamed from re_used.
9790 (syntax): Renamed from re_syntax.
9791 (fastmap): Renamed from re_fastmap.
9792 (translate): Renamed from re_translate.
9793 (can_be_null): Renamed from re_can_be_null.
9794 (regs_allocated): Renamed from re_regs_allocated.
9795 (fastmap_accurate): Renamed from re_fastmap_accurate.
9796 (no_sub): Renamed from re_no_sub.
9797 (not_bol): Renamed from re_not_bol.
9798 (not_eol): Renamed from re_not_eol.
9799 (newline_anchor): Renamed from re_newline_anchor.
9800 (num_regs): Renamed from rm_num_regs.
9801 (start): Renamed from rm_start.
9802 (end): Renamed from rm_end.
9804 (free_state): Move up a bit.
9806 * lib/regex_internal.h (inline) [__GNUC__ < 3 && defined _LIBC]:
9807 #define to be empty.
9808 (ASCII_CHARS): New macro, replacing all uses of 0x80 and/or SBC_MAX / 2
9809 when that is what is intended.
9810 (SBC_MAX): Define to UCHAR_MAX + 1, not 256.
9811 (__re_error_msgid, __re_error_msgid_idx): Remove decls; not needed.
9813 (re_xmalloc, re_calloc, re_xrealloc, re_x2realloc): Remove.
9814 All uses changed back to re_malloc, etc. It's now the caller's
9815 responsibility to check for overflow; all callers changed.
9816 (re_alloc_oversized, re_x2alloc_oversized, re_xnmalloc, re_xnrealloc):
9817 (re_x2nrealloc): Remove.
9818 (free_state): Remove decl.
9820 * lib/regexc.c (regexec, re_match, re_search, re_match_2, re_search_2):
9821 (re_set_registers, re_exec):
9824 2006-01-31 Roland McGrath <roland@redhat.com>
9826 * lib/regcomp.c (calc_eclosure_iter): Remove dead variables.
9827 Reported by Mike Frysinger <vapier@gentoo.org>.
9829 2006-01-15 Andreas Jaeger <aj@suse.de>
9832 * lib/regex_internal.c (re_string_reconstruct): Adjust for
9833 build_wcs_upper_buffer change.
9834 (build_wcs_upper_buffer): Change return type.
9836 2005-12-10 Ulrich Drepper <drepper@redhat.com>
9838 * lib/regex_internal.h: Include <stdint.h> if available.
9840 2005-12-06 Paolo Bonzini <bonzini@gnu.org>
9842 * lib/regex_internal.h (SIZE_MAX): Provide a default definition.
9844 2005-10-14 Ulrich Drepper <drepper@redhat.com>
9846 * lib/regcomp.c: Adjust for changed secondary hash function.
9848 2005-09-30 Ulrich Drepper <drepper@redhat.com>
9850 * lib/regex.h: Pretty printing.
9851 Clean up namespace a bit.
9853 2005-09-30 Jakub Jelinek <jakub@redhat.com>
9855 * lib/regexec.c (update_cur_sifted_state, check_arrival,
9856 check_arrival_add_next_nodes): Avoid using uninitialized variable.
9858 2005-09-06 Paul Eggert <eggert@cs.ucla.edu>
9859 Ulrich Drepper <drepper@redhat.com>
9862 * lib/regex_internal.h (bitset_t): Renamed from bitset. All uses
9864 (bitset_word_t): Renamed from bitset_word. All uses changed.
9866 2005-09-22 Ulrich Drepper <drepper@redhat.com>
9869 * lib/regex.h: Define RE_TRANSLATE_TYPE as unsigned char *.
9870 * lib/regcomp.c: Remove unnecessary uses of
9871 unsigned RE_TRANSLATE_TYPE.
9872 * lib/regex_internal.h: Likewise.
9873 * lib/regex_internal.c: Likewise.
9874 * lib/regexec.c: Likewise.
9875 Based on a patch by Stepan Kasal <kasal@ucw.cz>.
9877 2005-09-07 Ulrich Drepper <drepper@redhat.com>
9879 * lib/regexec.c (find_recover_state): Remove unnecessary
9881 (transit_state_bkref): Make DFA a const pointer.
9882 (get_subexp): Likewise.
9883 (check_arrival): Likewise.
9884 (update_cur_sifted_state): Likewise.
9885 (re_search_internal): Likewise.
9886 (prune_impossible_nodes): Likewise.
9887 (acquire_init_state_context): Likewise.
9888 (proceed_next_node): Likewise.
9889 (set_regs): Likewise.
9890 (free_fail_stack_return): Likewise.
9891 (check_arrival_expand_ecl): Mark DFA parameter as const.
9892 (check_arrival_expand_ecl_sub): Likewise.
9893 (check_subexp_limits): Likewise.
9894 (sub_epsilon_src_nodes): Likewise.
9895 (add_epsilon_src_nodes): Likewise.
9896 (merge_state_array): Likewise.
9897 (update_regs): Likewise.
9898 (build_trtable): Likewise.
9899 (sift_states_backward): Mark MCTX parameter as const.
9900 (build_sifted_states): Likewise.
9901 (update_cur_sifted_state): Likewise.
9902 (sift_states_mkref): Likewise.
9903 (check_arrival_expand_ecl): Mark eclosure as const.
9904 (check_dst_limits_calc_pos_1): Likewise.
9905 * lib/regex_internal.h (re_match_context_t): Make dfa a const
9908 2005-09-06 Ulrich Drepper <drepper@redhat.com>
9910 * lib/regexec.c (merge_state_with_log): Define dfa as const pointer.
9911 (transit_state_sb): Likewise.
9912 (transit_state_mb): Likewise.
9913 (sift_states_iter_mb): Likewise.
9914 (check_arrival_add_next_nodes): Likewise.
9915 (check_node_accept_bytes): Change first parameter to pointer-to-const.
9916 [_LIBC] (re_search_2_stub): Use mempcpy.
9918 * lib/regex_internal.c (re_string_reconstruct): Avoid calling
9919 mbrtowc for very simple UTF-8 case.
9921 * lib/regex_internal.c (re_acquire_state): Make DFA pointer arg
9923 (re_acquire_state_context): Likewise.
9924 * lib/regex_internal.h: Adjust prototypes.
9926 * lib/regex.c: Prevent using C++ compilers.
9928 * lib/regex_internal.c (re_acquire_state): Minor code rearrangement.
9929 (re_acquire_state_context): Likewise.
9931 2006-04-09 Paul Eggert <eggert@cs.ucla.edu>
9933 * modules/regex (Depends-on): Add ssize_t.
9935 2006-04-09 Paul Eggert <eggert@cs.ucla.edu>
9937 * m4/regex.m4 (gl_REGEX): Check for new glibc interface to
9940 2006-04-09 Paul Eggert <eggert@cs.ucla.edu>
9942 * doc/gnulib-tool.texi (Modified imports): pathname -> file name.
9944 2006-03-29 Mark D. Baushke <mdb@gnu.org>
9945 Bruno Haible <bruno@clisp.org>
9947 * lib/stdint_.h: On OpenBSD, don't redefine types already included in
9948 <sys/types.h> and <inttypes.h>.
9950 2006-03-25 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9952 * m4/argz.m4 (gl_FUNC_ARGZ): If we define `error_t', also define
9953 `__error_t_defined', so argp.h will not typedef the former.
9955 2006-03-25 Paul Eggert <eggert@cs.ucla.edu>
9957 * m4/regex.m4 (gl_REGEX): Don't insist on REG_SYNTAX_POSIX_EGREP,
9958 REG_SYNTAX_EMACS, and REG_IGNORE_CASE. Settle for the traditional
9959 glibc names. Even if glibc is changed to conform to POSIX, the
9960 traditional names will be available anyway, since regex depends on
9961 the extensions module. Also, fix a longstanding typo in the
9962 implementation of Spencer ERE test #75 from grep 2.3. Problems
9963 reported by Emanuele Giaquinta. Also, change sense of cached
9964 variable, so that the message makes sense.
9966 2006-03-24 Simon Josefsson <jas@extundo.com>
9968 * lib/base64.c: Fix problems reported by Eric Blake <ebb9@byu.net>,
9969 including some doc fixes.
9970 (base64_encode_alloc): Fix +1 bug on allocation failures.
9972 2006-03-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9974 * lib/base64.c (base64_encode): Do not read past end of array with
9975 unsanitized input on systems with CHAR_BIT > 8.
9977 2006-03-24 Eric Blake <ebb9@byu.net>
9979 * lib/time_r.c (copy_string_result): Remove, as it is no longer used.
9981 2006-03-22 Karl Berry <karl@gnu.org>
9983 * config/srclist.txt (*setenv.[ch]): get from coreutils.
9984 * config/srclistvars.sh (COREUTILS): new var.
9986 2006-03-17 Jim Meyering <jim@meyering.net>
9988 * m4/regex.m4 (gl_REGEX): Fix typo in last change:
9989 s/_REGEX_WIDE_OFFSETS/_REGEX_LARGE_OFFSETS/.
9991 2006-03-16 Paul Eggert <eggert@cs.ucla.edu>
9993 * m4/regex.m4 (gl_REGEX): Don't check for off_t, since the code
9994 no longer needs it. Instead, check that regoff_t is as least
9995 as wide as ptrdiff_t.
9997 Don't define _REGEX_WIDE_OFFSETS unless using the included regex,
9998 so that our regex.h stays compatible with the installed regex.
9999 This is helpful for installers who configure --without-included-regex.
10000 Problem reported by Emanuele Giaquinta.
10002 2006-03-16 Paul Eggert <eggert@cs.ucla.edu>
10004 * lib/regex.h (regoff_t) [defined _REGEX_LARGE_OFFSETS]:
10005 Typedef to long int, not to off_, as POSIX will likely change
10008 2006-03-15 Eric Blake <ebb9@byu.net>
10010 * m4/dirfd.m4 (gl_FUNC_DIRFD): Use AC_REQUIRE for AC_HEADER_DIRENT.
10012 2006-03-13 Sergey Poznyakoff <gray@gnu.org.ua>
10014 * lib/argp-help.c (validate_uparams): Fix typo
10015 * lib/argp-parse.c (argp_default_options): Consistently begin help
10016 messages with a lowercase letter.
10018 2006-03-11 Paul Eggert <eggert@cs.ucla.edu>
10020 * lib/time_r.h (asctime_r, ctime_r): Remove. These functions can
10021 overrun buffers and shouldn't be used (much as gets shouldn't be
10023 * lib/time_r.c (asctime_r, ctime_r): Likewise.
10025 2006-03-08 Simon Josefsson <jas@extundo.com>
10027 * m4/gc-random.m4: Permit 'no' as variable values and fix warnings,
10028 suggested by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
10030 2006-03-08 Simon Josefsson <jas@extundo.com>
10032 * m4/gc-random.m4: Call AC_CANONICAL_HOST and use $host_os instead of
10033 $target, suggested by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
10035 2006-03-08 Simon Josefsson <jas@extundo.com>
10037 * lib/gc-gnulib.c (randomize): Don't open files called 'no', they
10038 signal that configure disabled the device.
10040 2006-03-08 Simon Josefsson <jas@extundo.com>
10042 * build-aux/maint.mk: Fix refresh-po, to handle no translated
10045 2006-03-07 Simon Josefsson <jas@extundo.com>
10047 * modules/getopt (Depends-on): Add unistd.
10049 * modules/unistd: New file.
10051 2006-03-07 Simon Josefsson <jas@extundo.com>
10053 * modules/gc-random: New file.
10055 2006-03-07 Simon Josefsson <jas@extundo.com>
10057 * m4/unistd_h.m4: New file.
10059 2006-03-07 Simon Josefsson <jas@extundo.com>
10061 * m4/readline.m4 (gl_FUNC_READLINE): Rewrite the cached part of the
10062 test to be side-effect free by storing the result in the cache
10063 variable gl_cv_lib_readline, and moving the assignment of
10064 LIBREADLINE and LTLIBREADLINE outside the COMMANDS-TO-SET-IT.
10065 From Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
10067 2006-03-07 Simon Josefsson <jas@extundo.com>
10069 * m4/gc-random.m4: New file, mostly from gc.m4. Warn instead of
10070 error on missing devices (the functions will return an error).
10072 * m4/gc.m4: Move random stuff to gc-random.m4
10074 2006-03-07 Simon Josefsson <jas@extundo.com>
10076 * lib/unistd_.h: New file.
10078 2006-03-07 Simon Josefsson <jas@extundo.com>
10080 * lib/gc-libgcrypt.c, gc-gnulib.c: Use GC_USE_RANDOM.
10082 2006-03-07 Paul Eggert <eggert@cs.ucla.edu>
10084 * m4/unistd_h.m4 (gl_HEADER_UNISTD): Rename, to match modules file.
10085 Problem reported by Juan Manuel Guerrero.
10087 2006-03-07 Paul Eggert <eggert@cs.ucla.edu>
10089 * lib/c-stack.c: Include unistd.h unconditionally, since we now assume
10091 * lib/getlogin_r.c: Likewise.
10092 * lib/getlogin_r.h: Likewise.
10093 * lib/glob.c: Likewise.
10094 * lib/pagealign_alloc.c: Likewise.
10095 * lib/unistd_.h: Remove; no longer needed.
10097 2006-03-07 Paul Eggert <eggert@cs.ucla.edu>
10099 * MODULES.html.sh (Support for systems lacking POSIX:2001):
10101 * modules/c-stack (Depends-on): Add unistd.
10102 * modules/getlogin_r: Likewise.
10103 * modules/glob: Likewise.
10104 * modules/pagealign_alloc: Likewise.
10105 * modules/unistd (Files): Remove lib/unistd_.h.
10106 (EXTRA_DIST): Remove.
10107 (unistd.h): Create using 'echo' rather than 'cp', so that we don't
10109 (MOSTLYCLEANFILES): Remove unistd.h-t.
10111 2006-03-03 Simon Josefsson <jas@extundo.com>
10113 * build-aux/maint.mk: Add several syntax checks from CoreUtils.
10115 2006-03-03 Simon Josefsson <jas@extundo.com>
10117 * build-aux/maint.mk: Add refresh-po rule, based on ideas from
10120 2006-03-03 Simon Josefsson <jas@extundo.com>
10122 * build-aux/maint.mk: Add indent target.
10124 2006-03-03 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> (tiny change)
10126 * m4/poll.m4 (gl_FUNC_POLL): If we deem poll(2) unacceptable, use
10127 our replacement poll.h in any case, to avoid a differing
10128 declaration from a system header. Seen on AIX.
10130 2006-03-01 Simon Josefsson <jas@extundo.com>
10132 * lib/readline.c: Fix typo, tiny patch from Stepan Kasal
10135 2006-03-01 Paul Eggert <eggert@cs.ucla.edu>
10137 * modules/gettime (Depends-on): Add extensions module.
10138 * modules/nanosleep (Depends-on): Likewise.
10139 * modules/settime (Depends-on): Likewise.
10141 2006-03-01 Paul Eggert <eggert@cs.ucla.edu>
10143 * m4/clock_time.m4 (gl_CLOCK_TIME): Require gl_USE_SYSTEM_EXTENSIONS,
10144 not merely AC_GNU_SOURCE, for the benefit of Solaris 10 when compiled
10146 * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Likewise.
10147 * m4/timespec.m4 (gl_TIMESPEC): Likewise.
10149 * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Use "=" with "test",
10150 not "==". Reported by Ralf Wildenhues.
10152 2006-03-01 Karl Berry <karl@gnu.org>
10154 * doc/Copyright/request-*: new files, synced from gnuorg.
10156 2006-03-01 Karl Berry <karl@gnu.org>
10158 * config/srclist.txt (Copyright/*): new entries.
10160 2006-02-28 Simon Josefsson <jas@extundo.com>
10162 * lib/getopt.c: Protect #include of unistd.h, for MSVS.
10164 2006-02-27 Simon Josefsson <jas@extundo.com>
10166 * lib/base64.h: Indent #define's. From Jim Meyering
10167 <jim@meyering.net>.
10169 2006-02-27 Jim Meyering <jim@meyering.net>
10171 Revert the change of 2006-02-24, so these files can continue
10172 to be sync'd from gettext.
10173 * lib/mkdtemp.c, setenv.c, unsetenv.c: *Un*-normalize inclusion
10176 2006-02-26 Paul Eggert <eggert@cs.ucla.edu>
10178 * modules/intprops: New file.
10179 * MODULES.html.sh (Numeric conversion functions <stdlib.h>):
10181 * modules/getloadavg (Files): Remove lib/intprops.h.
10182 (Depends-on): Add intprops.
10183 * modules/human: Likewise.
10184 * modules/inttostr: Likewise.
10185 * modules/openat: Likewise.
10186 * modules/sig2str: Likewise.
10187 * modules/userspec: Likewise.
10188 * modules/utimecmp: Likewise.
10189 * modules/xnanosleep: Likewise.
10190 * modules/xstrtol: Likewise.
10192 2006-02-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> (tiny changes)
10194 * modules/xstrtod: Omit xstrtod.h, xstrtod.c; they're in LIB_SOURCES.
10195 * modules/lock-tests (TESTS): Use $(EXEEXT).
10196 * modules/tls-tests: Likewise.
10197 * modules/argp-tests: Likewise.
10198 (check_PROGRAMS): New var, replacing...
10199 (noinst_PROGRAMS, test_argp_SOURCES): Remove.
10201 2006-02-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10203 * lib/mkdtemp.c, lib/setenv.c, lib/unsetenv.c: Normalize inclusion of
10206 2006-02-24 Paul Eggert <eggert@cs.ucla.edu>
10208 * lib/glob.c: Say "invalid" rather than "illegal" in comments.
10210 2006-02-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10212 Sync from coreutils.
10213 * m4/mkdir-p.m4 (gl_MKDIR_PARENTS): Require gl_FUNC_LCHMOD and
10216 2006-02-22 Jim Meyering <jim@meyering.net>
10218 Sync from coreutils.
10219 * m4/chdir-safer.m4: New file.
10221 2006-02-20 Paul Eggert <eggert@cs.ucla.edu>
10223 * lib/getcwd.c (AT_FDCWD): Work around a bug in Solaris 9 and 10, where
10224 AT_FDCWD exceeds INT_MAX.
10225 * lib/openat.h (AT_FDCWD): Likewise.
10227 2006-02-17 Eric Blake <address@hidden>
10229 * m4/getaddrinfo.m4 (gl_GETADDRINFO): Fix caching error.
10231 2006-02-16 Simon Josefsson <jas@extundo.com>
10233 * modules/getaddrinfo (Depends-on): Add sys_socket.
10235 2006-02-15 Simon Josefsson <jas@extundo.com>
10237 * build-aux/maint.mk: Add dsyntax-check rule.
10239 2006-02-15 Eric Blake <ebb9@byu.net>
10241 * m4/sys_socket_h.m4 (gl_HEADER_SYS_SOCKET): Don't attempt using
10242 winsock2.h or ws2tcpip.h when sys/socket.h is present. Fixes
10243 'present but cannot compile' warnings on cygwin.
10244 * m4/socklen.m4 (gl_TYPE_SOCKLEN_T): Use gl_HEADER_SYS_SOCKET. Don't
10245 use ws2tcpip.h if sys/socket.h works.
10246 * m4/getaddrinfo.m4 (gl_PREREQ_GETADDRINFO): Use gl_HEADER_SYS_SOCKET.
10247 (gl_GETADDRINFO): Don't use ws2tcpip.h when sys/socket.h is present.
10249 2006-02-14 Simon Josefsson <jas@extundo.com>
10251 * modules/maintainer-makefile (Files): Rename.
10253 * build-aux/GNUmakefile: Rename Makefile.maint to maint.mk
10254 and (the local) Makefile.cfg to maint-cfg.mk.
10256 * build-aux/Makefile.maint, build-aux/maint.mk: Renamed the former
10259 * modules/maintainer-makefile: New module.
10261 * build-aux/Makefile.maint: New file, from GNU CoreUtils, although
10262 severaly stripped to make it possible to build it up from scratch
10263 with reliable tests.
10265 * build-aux/GNUmakefile: New file, from GNU CoreUtils with some
10266 fixes to permit overriding the default actions when configure and
10267 makefile are not available.
10269 2006-02-14 Paul Eggert <eggert@cs.ucla.edu>
10271 Sync from coreutils.
10272 * modules/lstat (Depends-on): Don't depend on xalloc.
10273 (License): Change from GPL to LGPL, since this is now simply a
10274 replacement for a libc function.
10276 2006-02-14 Jim Meyering <jim@meyering.net>
10278 Sync from coreutils.
10280 Eliminate the unwelcome (albeit unlikely) possibility of xmalloc
10281 failure on deficient systems, and simplify gnulib lgpl dependencies.
10282 * lib/lstat.c (rpl_lstat): Rewrite to use stat() in place of the
10283 xmalloc/lstat combination. Based on a patch from Bruno Haible.
10285 * lib/xalloc-die.c: Remove unused definition of N_.
10287 2006-02-14 Jim Meyering <jim@meyering.net>
10289 Sync from coreutils.
10290 * m4/ls-mntd-fs.m4 (AC_FUNC_GETMNTENT): Invoke
10291 AC_CHECK_FUNCS(getmntent) unconditionally so that tests of
10292 $ac_cv_func_getmntent (e.g., in gl_LIST_MOUNTED_FILE_SYSTEMS) need not
10293 double-quote uses of that variable, to accommodate the rare case in
10294 which getmntent is available in none of the libraries checked. This
10295 happens at least on FreeBSD 5.0.
10297 2006-02-13 Simon Josefsson <jas@extundo.com>
10299 * gnulib-tool (Usage): Fix --import, from
10300 karl@freefriends.org (Karl Berry).
10302 2006-02-13 Sergey Poznyakoff <gray@gnu.org.ua>
10304 * lib/argp-fmtstream.c: Restore another bugfix lost on 2005-12-12
10306 2006-02-07 Sergey Poznyakoff <gray@gnu.org.ua>
10308 * lib/argp-namefrob.h: Restore changes accidentally lost during the
10309 "autoupdate" on 2005-12-12.
10311 2006-02-07 Paul Eggert <eggert@cs.ucla.edu>
10313 * modules/closeout (Depends-on): Remove atexit.
10315 2006-02-07 Paul Eggert <eggert@cs.ucla.edu>
10317 * lib/closeout.c (close_stdout): Don't assume 'bool' converts nonzero
10318 ints to 0 or 1, as this isn't true for the stdbool.h substitute.
10320 2006-02-05 Paul Eggert <eggert@cs.ucla.edu>
10322 * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Don't #define
10323 __EXTENSIONS__ if this causes compilation to fail. Problem
10324 reported by Nelson H. F. Beebe with Solaris 10 and Sun C 5.7
10325 c89 -D_XOPEN_SOURCE -D_XOPEN_SOURCE_EXTENDED.
10327 2006-01-27 Paul Eggert <eggert@cs.ucla.edu>
10329 * lib/fnmatch.c (L_): Renamed from L, to work around a bug in
10330 Mac OS X 10.3.9 with GCC 3 reported by Claudio Fontana in
10331 <http://lists.gnu.org/archive/html/bug-gnulib/2006-01/msg00074.html>.
10334 2006-01-26 Simon Josefsson <jas@extundo.com>
10336 * lib/socket_.h: Set WINVER to 0x0501, to make sure getaddrinfo
10337 prototype is visible on mingw32.
10339 * lib/getaddrinfo.h: Define EAI_ADDRFAMILY and EAI_SYSTEM if not set,
10342 * lib/gai_strerror.c, getaddrinfo.h: Protect netdb.h #include (for
10345 2006-01-26 Paul Eggert <eggert@cs.ucla.edu>
10347 * lib/fts.c (diropen): Open with O_NOCTTY | O_NONBLOCK too. Don't
10348 attempt to open for write; this always fails, at least on POSIX
10349 hosts. This reinstates the 2006-01-09 change, which was
10350 inadvertently removed.
10352 2006-01-26 Bruno Haible <bruno@clisp.org>
10354 * gnulib-tool (func_import): Use "trap 'exit $?' instead of "trap :".
10355 Reported by Paul Eggert.
10357 2006-01-26 Bruno Haible <bruno@clisp.org>
10358 Paul Eggert <eggert@cs.ucla.edu>
10360 * lib/stdbool_.h (_Bool)
10361 [(! (defined __cplusplus || defined __BEOS__)
10362 && !defined __GNUC__
10363 && !(defined __HP_cc || defined __xlc__
10364 || (defined __SUNPRO_C && (__SUNPRO_C < 0x550 || __STDC__ == 1))
10365 || defined __sgi))]:
10366 #define to signed char in these cases too; this simplifies
10367 the code (so that we don't have to worry about HP-UX, AIX, SunPRO,
10368 etc., separately) and makes it more conservative.
10370 2006-01-25 Simon Josefsson <jas@extundo.com>
10372 * m4/getaddrinfo.m4: Look for getaddrinfo inside ws2tcip.h and
10373 -lws2_32. Protect sys/socket.h and netdb.h #include's. Include
10374 ws2tcpip.h with WINVER=0x0501. All for mingw32.
10376 2006-01-25 Sergey Poznyakoff <gray@gnu.org.ua>
10378 * lib/argp-namefrob.h: Bugfix. Remove stray #
10380 2006-01-25 Paul Eggert <eggert@cs.ucla.edu>
10382 * m4/stdbool.m4 (AC_HEADER_STDBOOL): Check for xlc bug if __GCC__ too,
10383 so that we test the test.
10384 Check for yet another HP-UX cc bug involving *bool |= bool.
10386 2006-01-25 Karl Berry <karl@gnu.org>
10388 * config/srclist.txt (vasnprintf.c): sync lost.
10390 2006-01-25 Jim Meyering <jim@meyering.net>
10392 Sync from the stable (b5) branch of coreutils:
10394 * lib/fts.c (fts_children): Don't let close() clobber errno from
10397 * lib/fts.c (fts_stat): When following a symlink-to-directory,
10398 don't necessarily interpret stat-fails+lstat-succeeds as indicating
10399 a dangling symlink. That can also happen at least for ELOOP.
10400 The fix: return FTS_SLNONE only when the stat errno is ENOENT.
10401 FYI, this bug predates the inclusion of fts.c in coreutils.
10403 * lib/fts.c (fts_open): Put new maxarglen declaration and uses
10404 in their own block, so pre-c99 compilers don't object.
10406 Avoid the double-free (first in fts_read, second in fts_close) that
10407 would occur when an `active' directory is made inaccessible (e.g.,
10408 via chmod a-x) during a traversal.
10409 * lib/fts.c (fts_read): After a failed fchdir, update sp->fts_cur
10410 before returning. Reproduce this failure by
10411 mkdir -p a/b; cd a; chmod a-x . b
10412 Reported by Stavros Passas.
10414 2006-01-25 Jim Meyering <jim@meyering.net>
10416 * lib/fileblocks.c: Remove more useless parentheses.
10417 * lib/readutmp.h: Likewise.
10419 2006-01-25 Bruno Haible <bruno@clisp.org>
10421 * lib/stdbool_.h (_Bool) [IRIX cc]: Define as 'signed char', to avoid
10423 Reported by Paul Eggert.
10425 2006-01-25 Bruno Haible <bruno@clisp.org>
10427 * gnulib-tool (func_import): Use "trap :" instead of "trap -" to get
10428 rid of a trap command. For Solaris sh.
10429 Reported by Mark D. Baushke <mdb@gnu.org>.
10431 2006-01-24 Simon Josefsson <jas@extundo.com>
10433 * lib/socket_.h (SHUT_WR, SHUT_RDWR): Don't hardcode, suggested by
10436 2006-01-24 Karl Berry <karl@gnu.org>
10438 * config/srclist.txt (argp-namefrob.h): sync lost.
10440 2006-01-24 Jim Meyering <jim@meyering.net>
10442 * modules/openat (Files): Add lib/intprops.h.
10443 From Mark D. Baushke.
10445 2006-01-24 Jim Meyering <jim@meyering.net>
10447 * m4/openat.m4 (gl_FUNC_OPENAT): Add AC_LIBSOURCES([intprops.h]).
10448 Reported by Mark D. Baushke.
10450 2006-01-24 Jim Meyering <jim@meyering.net>
10452 * lib/socket_.h: Remove useless parentheses in uses of cpp `defined'.
10454 2006-01-24 Bruno Haible <bruno@clisp.org>
10456 * modules/strnlen (Maintainer): Change from glibc to all.
10458 2006-01-24 Bruno Haible <bruno@clisp.org>
10460 * m4/stdbool.m4 (AC_HEADER_STDBOOL): Check for IBM and HP-UX bugs.
10461 Patch by Paul Eggert.
10463 2006-01-24 Bruno Haible <bruno@clisp.org>
10465 * lib/stdbool_.h (_Bool) [__cplusplus]: Don't define if the compiler
10467 Report and patch by Albert Chin-A-Young <china@thewrittenword.com> on
10470 * lib/stdbool_.h (_Bool) [HP-UX cc, AIX cc,xlc]: Define as
10471 'signed char' to avoid problems with the built-in _Bool type.
10472 Reported by Paul Eggert on 2005-11-26.
10474 2006-01-24 Bruno Haible <bruno@clisp.org>
10476 * gnulib-tool (func_import): Avoid constructing complicated sed
10477 expressions inside backquote.
10478 Report and solution by Mark D. Baushke <mdb@gnu.org>.
10480 2006-01-23 Ulrich Drepper <drepper@redhat.com>
10482 These changes imported from libc.
10483 * lib/getopt.c: Use __fxprintf instead of inline stream orientation
10484 test and two separate function calls.
10485 * lib/strndup.c (__strndup): Add libc_hidden_def.
10487 2006-01-23 Simon Josefsson <jas@extundo.com>
10489 * modules/lock-tests: Use check_PROGRAMS instead of noinst_PROGRAMS.
10490 Remove the test_*_SOURCES variable: automake infers it by default.
10491 * modules/tls-tests: Likewise.
10493 2006-01-23 Paul Eggert <eggert@cs.ucla.edu>
10495 Work around porting bugs reported by Dieter in
10496 <http://lists.gnu.org/archive/html/bug-bison/2006-01/msg00049.html>.
10497 * lib/getopt.c (_NOPROTO): Remove; no longer needed.
10498 Include <stdlib.h> and <unistd.h> in all environments; it's safe now.
10499 Include "getopt.h" first, to check interface.
10500 (getenv): Declare only if defined HAVE_DECL_GETENV &&
10502 * lib/strndup.c [!_LIBC]: Include "strndup.h" to get prototype.
10503 (__strndup): Revert to K&R-style function dfns, the glibc style.
10504 * lib/strnlen.c: Don't claim it's taken from glibc; it's not.
10505 (strnlen, __strnlen): Remove #defines and #undefs; not needed.
10506 Include strnlen.h first, to get prototype properly.
10507 (strnlen): Renamed from __strnlen.
10510 2006-01-23 Paul Eggert <eggert@cs.ucla.edu>
10512 * m4/getopt.m4 (gl_PREREQ_GETOPT): Check for getenv decl.
10514 2006-01-23 Paul Eggert <eggert@cs.ucla.edu>
10516 * config/srclist.txt: Adjust to reflect glibc reorganization.
10517 This affects only comments.
10519 2006-01-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> (tiny change)
10521 * gnulib-tool, build-aux/csharpcomp.sh.in: Do not pass `-q' to mktemp.
10522 Reported by Bruce Korb <bkorb@gnu.org>.
10524 2006-01-22 Paul Eggert <eggert@cs.ucla.edu>
10526 * lib/quotearg.c (quotearg_buffer_restyled): Add "default: break;"
10527 to pacify gcc -Wswitch-default.
10529 2006-01-22 Bruno Haible <bruno@clisp.org>
10531 * lib/vasnprintf.c (VASNPRINTF): In the computation of the size of the
10532 temporary buffer for sprintf, take into account the precision also
10533 for 'd', 'i', 'u', 'o', 'x', 'X'.
10535 2006-01-21 Sergey Poznyakoff <gray@gnu.org.ua>
10537 * modules/argp-tests: New module
10538 * tests/test-argp.c: New file
10539 * tests/test-argp-2.sh: New file
10541 2006-01-21 Sergey Poznyakoff <gray@gnu.org.ua>
10543 * lib/argp-help.c (usage_long_opt): Do not print DOC options.
10544 (__argp_base_name): Removed
10545 * lib/argp-namefrob.h (__argp_basename): Removed definition. Was a
10547 (__argp_base_name): Provide macro definition or extern declaration
10548 depending on the configuration
10550 2006-01-20 Simon Josefsson <jas@extundo.com>
10552 * modules/inet_ntop (Depends-on): Depend on sys_socket.
10554 2006-01-20 Simon Josefsson <jas@extundo.com>
10556 * lib/inet_ntop.h: Unconditionally include sys/socket.h.
10558 2006-01-20 Paul Eggert <eggert@cs.ucla.edu>
10560 * m4/lib-ignore.m4 (gl_IGNORE_UNUSED_LIBRARIES): Use -Wl,-z,ignore
10561 rather than -Xlinker -z -Xlinker ignore, as it's more portable.
10562 Suggested by Bruno Haible.
10564 2006-01-20 Karl Berry <karl@gnu.org>
10566 * config/srclist.txt (argp-fmtstream.h, localcharset.c): comment out
10567 until changes propagate, I guess.
10569 2006-01-19 Simon Josefsson <jas@extundo.com>
10571 * m4/socklen.m4: Look in ws2tcpip.h too, for mingw32.
10573 2006-01-19 Simon Josefsson <jas@extundo.com>
10575 * lib/socket_.h: Map SHUT_RD, SHUT_WR, SHUT_RDWR correctly.
10577 2006-01-19 Simon Josefsson <jas@extundo.com>
10579 * gnulib-tool: Set check_PROGRAMS.
10581 * modules/arcfour-tests, modules/arctwo-tests, modules/crc-tests,
10582 modules/des-tests, modules/gc-arcfour-tests,
10583 modules/gc-arctwo-tests, modules/gc-des-tests,
10584 modules/gc-hmac-md5-tests, modules/gc-hmac-sha1-tests,
10585 modules/gc-md2-tests, modules/gc-md4-tests, modules/gc-md5-tests,
10586 modules/gc-pbkdf2-sha1-tests, modules/gc-rijndael-tests,
10587 modules/gc-sha1-tests, modules/gc-tests, modules/hmac-md5-tests,
10588 modules/hmac-sha1-tests, modules/md2-tests, modules/md4-tests,
10589 modules/md5-tests, modules/readline, modules/rijndael-tests: Use
10590 check_PROGRAMS instead of noinst_PROGRAMS to be able to remove
10593 2006-01-18 Simon Josefsson <jas@extundo.com>
10595 * modules/socklen (Depends-on): Depend on sys_socket.
10597 2006-01-18 Simon Josefsson <jas@extundo.com>
10599 * modules/arcfour-tests, modules/arctwo-tests, modules/crc-tests,
10600 modules/des-tests, modules/gc-arcfour-tests,
10601 modules/gc-arctwo-tests, modules/gc-des-tests,
10602 modules/gc-hmac-md5-tests, modules/gc-hmac-sha1-tests,
10603 modules/gc-md2-tests, modules/gc-md4-tests, modules/gc-md5-tests,
10604 modules/gc-pbkdf2-sha1-tests, modules/gc-rijndael-tests,
10605 modules/gc-sha1-tests, modules/gc-tests, modules/hmac-md5-tests,
10606 modules/hmac-sha1-tests, modules/md2-tests, modules/md4-tests,
10607 modules/md5-tests, modules/readline, modules/rijndael-tests: Add
10608 $(EXEEXT) to automake TESTS variable, for mingw32.
10610 2006-01-17 Simon Josefsson <jas@extundo.com>
10612 * modules/socklen (Include): Need sys/socket.h.
10614 2006-01-17 Bruno Haible <bruno@clisp.org>
10616 * modules/ssize_t (Include): Add <sys/types.h>.
10618 2006-01-16 Paul Eggert <eggert@cs.ucla.edu>
10620 * m4/lib-ignore.m4 (gl_IGNORE_UNUSED_LIBRARIES): Don't use ldd, as
10621 it's not portable and it doesn't work with cross-compiles.
10622 Problem reported by Bruno Haible. Fix missing-$ typo in
10623 'test "gl_cv_ignore_unused_libraries" ...' that prevented
10624 -zignore from being used with Sun's C compiler.
10626 2006-01-12 Simon Josefsson <jas@extundo.com>
10628 * lib/base64.c: Fix warning, reported by Bruno Haible
10629 <bruno@clisp.org> and patch by Paul Eggert <eggert@CS.UCLA.EDU>.
10631 2006-01-12 Bruno Haible <bruno@clisp.org>
10633 * modules/ldd: New file.
10634 * build-aux/ldd.sh.in: New file.
10635 * MODULES.html.sh (Support for building libraries and executables): Add
10638 2006-01-12 Bruno Haible <bruno@clisp.org>
10640 * m4/ldd.m4: New file.
10642 2006-01-12 Bruno Haible <bruno@clisp.org>
10644 * gnulib-tool (func_import, func_create_testdir): Don't go into an
10645 endless loop while replacing $auxdir with build-aux.
10647 2006-01-11 Simon Josefsson <jas@extundo.com>
10649 * lib/stdint_.h (SIZE_MAX): Add missing (.
10651 2006-01-11 Paul Eggert <eggert@cs.ucla.edu>
10653 Sync from coreutils.
10654 * lib/md5.c: Fix commentary typos.
10655 (alignof, UNALIGNED_P): No need for a GCC-specific version.
10656 * lib/md5.h (__attribute__): Remove; unused.
10657 * lib/sha1.c: Fix commentary to match md5 better.
10658 * lib/sha1.h (struct sha1_ctx): Use a word buffer, not a byte buffer,
10659 so that we don't need to worry about alignment. All uses changed.
10660 This merges the 2005-10-28 md5 change into sha1.
10662 2006-01-11 Jim Meyering <jim@meyering.net>
10664 Sync from coreutils.
10665 * lib/md5.c (OP): Fix spacing.
10667 2006-01-11 Bruno Haible <bruno@clisp.org>
10669 Ensure automatic ordering between gl_LOCK and gl_ARGP.
10670 * m4/lock.m4 (gl_LOCK_BODY): Renamed from gl_LOCK.
10671 (gl_LOCK): New macro, requiring gl_LOCK_BODY.
10673 2006-01-11 Bruno Haible <bruno@clisp.org>
10675 Ensure automatic ordering between gl_LOCK and gl_ARGP.
10676 * gnulib-tool (func_import, func_create_testdir): Put gl_LOCK into
10677 the "early" section as well.
10679 2006-01-11 Bruno Haible <bruno@clisp.org>
10681 Avoid "ar: no archive members specified" error on MacOS X.
10682 * gnulib-tool (func_modules_add_dummy): New function.
10683 (func_import, func_create_testdir): Invoke it.
10685 2006-01-11 Bruno Haible <bruno@clisp.org>
10687 * gnulib-tool (func_import, func_create_testdir): Replace build-aux
10688 with $auxdir in AC_CONFIG_FILES statements.
10690 2006-01-11 Bruno Haible <bruno@clisp.org>
10692 * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am):
10693 Initialize also noinst_HEADERS to empty.
10695 2006-01-11 Bruno Haible <bruno@clisp.org>
10697 * gnulib-tool (AUTOMAKEPATH, AUTOCONF, ACLOCAL, AUTOMAKE): New
10699 (func_create_megatestdir): Call aclocal, autoconf, automake here, not
10702 2006-01-11 Bruno Haible <bruno@clisp.org>
10704 * gnulib-tool (AUTOCONF, ACLOCAL, AUTOMAKE, AUTORECONF): Make
10705 overridable by the user.
10706 Reported by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
10708 2006-01-10 Simon Josefsson <jas@extundo.com>
10710 * modules/sys_socket: New file.
10712 2006-01-10 Simon Josefsson <jas@extundo.com>
10714 * m4/sys_socket_h.m4: New file.
10716 2006-01-10 Simon Josefsson <jas@extundo.com>
10718 * lib/socket_.h: New file.
10720 2006-01-10 Paul Eggert <eggert@cs.ucla.edu>
10722 * modules/readutmp (Maintainer): Add myself.
10724 2006-01-10 Paul Eggert <eggert@cs.ucla.edu>
10726 * m4/memcoll.m4 (gl_MEMCOLL): Don't require AC_FUNC_MEMCMP, undoing
10727 the 2002-12-31 change. Problem and fix reported by Bruno Haible.
10728 People who are still concerned with buggy memcmp implementations
10729 can invoke gl_FUNC_MEMCMP themselves.
10731 2006-01-10 Paul Eggert <eggert@cs.ucla.edu>
10733 * lib/regex_internal.h (BITSET_WORD_BITS):
10734 Work around a bug in 64-bit PGC (before version 6.1-2), where the
10735 preprocessor mishandles large unsigned values as if they were signed.
10736 Problem reported by Claudio Fontana in
10737 <http://lists.gnu.org/archive/html/bug-gnulib/2005-12/msg00061.html>.
10739 2006-01-10 Jim Meyering <jim@meyering.net>
10741 Avoid the double-free (first in fts_read, second in fts_close) that
10742 would occur when an `active' directory is made inaccessible (e.g.,
10743 via chmod a-x) during a traversal.
10744 * lib/fts.c (fts_read): After a failed fchdir, update sp->fts_cur
10745 before returning. Reproduce this failure by
10746 mkdir -p a/b; cd a; chmod a-x . b
10747 Reported by Stavros Passas.
10749 Sync from coreutils.
10750 * lib/sha1.c: Tweak grammar in a comment.
10752 2006-01-10 Jim Meyering <jim@meyering.net>
10754 * m4/fpending.m4: Also include <stdio.h>, for Dragonfly.
10755 Patch by Joerg Sonnenberger.
10757 2006-01-10 Bruno Haible <bruno@clisp.org>
10759 * modules/readutmp: Depend on module free.
10760 * modules/strtok_r: Depend on module restrict.
10762 2006-01-10 Bruno Haible <bruno@clisp.org>
10764 * modules/gettext (configure.ac): Add an invocation of
10765 AM_GNU_GETTEXT_VERSION. Needed since autoreconf is used by gnulib-tool.
10767 2006-01-10 Bruno Haible <bruno@clisp.org>
10769 * m4/localcharset.m4 (gl_LOCALCHARSET): Also test for getc_unlocked.
10770 Reported by Werner Lemberg <wl@gnu.org>.
10772 2006-01-10 Bruno Haible <bruno@clisp.org>
10774 * lib/localcharset.c: Update from GNU gettext.
10776 2006-01-10 Bruno Haible <bruno@clisp.org>
10778 * lib/argp.h (__const): Remove macro. Use const instead.
10779 * lib/argp-fmtstream.h (__const): Likewise.
10780 * lib/glob_.h (__const): Remove macro.
10781 * lib/glob-libc.h: Use const instead of __const.
10783 2006-01-10 Bruno Haible <bruno@clisp.org>
10785 * gnulib-tool (func_emit_tests_Makefile_am): Emit an empty SUBDIR
10787 Needed to avoid an automake error regarding the 'gettext' module.
10789 2006-01-09 Simon Josefsson <jas@extundo.com>
10791 * modules/inet_ntop (Depends-on): Add restrict.
10793 2006-01-09 Simon Josefsson <jas@extundo.com>
10795 * modules/gc-rijndael-tests (License): Put under LGPL.
10797 * modules/gc-des-tests (License): Likewise.
10799 * modules/gc-arcfour-tests (License): Likewise.
10801 * modules/gc-arctwo-tests (License): Likewise.
10803 * modules/gc-pbkdf2-sha1-tests (License): Likewise.
10805 * modules/gc-hmac-sha1-tests (Files): Likewise.
10807 * modules/gc-hmac-md5-tests (License): Likewise.
10809 * modules/gc-sha1-tests (License): Likewise.
10811 * modules/gc-md5-tests (License): Likewise.
10813 * modules/gc-md4-tests (License): Likewise.
10815 * modules/gc-md2-tests (License): Likewise.
10817 * modules/gc-tests (License): Likewise.
10819 * modules/des-tests (License): Likewise.
10821 * modules/md4-tests (License): Likewise.
10823 * modules/md2-tests (License): Likewise.
10825 2006-01-09 Paul Eggert <eggert@cs.ucla.edu>
10827 Sync from coreutils:
10829 * MODULES.html.sh (build_lib): New section, with new lib-ignore module.
10830 * modules/lib-ignore: New file.
10831 * modules/mkdir-p (Files): Add chdir-safer.c, chdir-safer.h, lchmod.h,
10832 chdir-safer.m4, lchmod.m4.
10833 * modules/openat: Add mkdirat.c, openat-priv.h.
10835 2006-01-09 Paul Eggert <eggert@cs.ucla.edu>
10837 Sync from coreutils.
10838 * m4/lib-ignore.m4: New file.
10839 * m4/lchmod.m4: New file.
10841 2006-01-09 Paul Eggert <eggert@cs.ucla.edu>
10843 Sync from coreutils.
10844 * lib/chdir-long.c (cdb_free): Don't bother trying to open directory
10845 for write access: POSIX says that must fail.
10846 * lib/fts.c (diropen): Likewise.
10847 * lib/save-cwd.c (save_cwd): Likewise.
10848 * lib/chdir-long.c (cdb_free): Open with O_NOCTTY | O_NONBLOCK as
10849 well, for minor improvements on hosts that lack O_DIRECTORY.
10850 * lib/chown.c (rpl_chown) [CHOWN_MODIFIES_SYMLINK]:
10851 Don't try O_WRONLY unless O_RDONLY failed wth EACCES.
10852 Fall back on chown if open failed with EACCES.
10854 * lib/gettime.c (gettime) [!defined OK_TO_USE_1S_CLOCK]:
10855 Report an error at compile-time if only a 1-second nominal clock
10856 resolution is found.
10858 * lib/lchmod.h: New file.
10859 * lib/mkdir-p.c: Include lchmod.h, lchown.h.
10860 (make_dir_parents): Use lchown rather than chown, and
10861 lchmod rather than chmod.
10863 * lib/mountlist.c (ME_DUMMY): "none" and "proc" file systems are
10864 dummies too. Problem with "none" reported by Bob Proulx. Problem with
10865 "proc" reported by n0dalus.
10867 * lib/mountlist.c: Include <limits.h>.
10868 (dev_from_mount_options)
10869 [defined MOUNTED_GETMNTENT1 || defined MOUNTED_GETMNTENT2]:
10870 New function. It no longer assumes "dev=" has the System V meaning
10871 on Linux (since it doesn't). It also parses "dev=" more carefully.
10872 (read_file_system_list)
10873 [defined MOUNTED_GETMNTENT1 || defined MOUNTED_GETMNTENT2]: Use it.
10874 MOUNTED_GETMNTENT2 is new here; the code didn't used to look for
10877 * lib/posixtm.h (PDS_PRE_2000): New macro.
10878 * lib/posixtm.c (year): Arg is now syntax_bits rather than
10879 allow_century. All usages changed. Reject dates outside the range
10880 1969-1999 if PDS_PRE_2000 is used.
10882 2006-01-09 Paul Eggert <eggert@cs.ucla.edu>
10884 Sync from coreutils.
10885 * doc/getdate.texi (General date syntax): Invalid dates are rejected.
10886 (Time of day items): Mention the possibility of leap seconds.
10887 Problem reported by Dr. David Alan Gilbert.
10889 2006-01-09 Jim Meyering <jim@meyering.net>
10891 Sync from coreutils.
10893 * lib/version-etc.c (COPYRIGHT_YEAR): Update to 2006.
10895 * lib/chdir-safer.h, lib/chdir-safer.c: New files.
10897 * lib/modechange.c (mode_compile): Reject an invalid mode string
10898 that starts with an octal digit. From Andreas Gruenbacher.
10900 * lib/openat.c: Include "fcntl--.h" and "unistd--.h", to map open
10901 and dup to open_safer and dup_safer, respectively.
10902 (openat_permissive): Fix typo in comment.
10904 * lib/openat.c: Don't include <stdlib.h>, <unistd.h>, <fcntl.h>,
10905 "gettext.h"; either no longer needed or are guaranteed by openat.h.
10906 (_): Remove; no longer needed.
10907 (openat): Renamed from rpl_openat; no need for rpl_openat
10908 since openat.h renames openat for us.
10909 Replace most of the body with a call to openat_permissive,
10910 to avoid duplicate code.
10911 Port to (probably hypothetical) environments were mode_t is
10913 (openat_permissive): Require mode arg, so that we can check
10914 types better. Put it just after flags. Change cwd failure
10915 indicator from pointer-to-bool to pointer-to-errno-value.
10916 All callers changed.
10917 Invoke openat_save_fail and/or openat_restore_fail if
10918 cwd_errno is null, so that openat can call us.
10919 (openat_permissive, fdopendir, fstatat, unlinkat):
10920 Simplify errno handling to avoid some duplicate code,
10921 as it's OK to set errno on success.
10922 * lib/openat.h: Revamp code so that function macros depend on
10923 __OPENAT_PREFIX only, not also on AT_FDCWD.
10924 (openat_ro): Remove. Caller changed to use openat_permissive.
10925 (openat_permissive): Now a macro, if not a function.
10926 (openat_restore_fail, openat_save_fail): Now always functions,
10927 since mkdirat needs them even if __OPENAT_PREFIX is defined.
10929 * lib/openat-priv.h: New file, defining macros used by mkdirat.c
10931 * lib/mkdirat.c: Include openat-priv.h.
10932 Remove definitions of macros defined therein.
10933 * lib/openat.c: Likewise.
10935 * lib/mkdirat.c (mkdirat): New file and function.
10936 * lib/openat.h (mkdirat): Declare.
10938 * lib/openat.c (fdopendir): Don't change errno when returning non-NULL.
10940 * lib/openat.h (openat_permissive): Declare.
10941 (openat_ro): Define.
10943 * lib/openat.c (EXPECTED_ERRNO): New macro.
10944 (openat_permissive): New function -- used in remove.c rewrite.
10945 (all functions): Set errno just before returning, only if there
10946 was an actual failure.
10947 Use EXPECTED_ERRNO rather than comparing against only ENOTDIR.
10949 Emulate openat-family functions using Linux's procfs, if possible.
10950 Idea and some code based on Ulrich Drepper's glibc changes.
10952 * lib/openat.c: (BUILD_PROC_NAME): New macro.
10953 Include <stdio.h>, <string.h>, "alloca.h" and "intprops.h".
10954 (rpl_openat): Emulate by trying to open /proc/self/fd/%d/%s,
10955 before falling back on save_cwd and restore_cwd.
10956 (fdopendir, fstatat, unlinkat): Likewise.
10958 * lib/openat.c (fstatat, unlinkat): Perform the syscall directly,
10959 skipping the save_cwd...restore_cwd overhead, if FILE is absolute.
10961 * lib/openat.c (rpl_openat): Use the promoted type (int), not mode_t,
10962 as second argument to va_arg. Otherwise, some versions of gcc
10963 warn that `if this code is reached, the program will abort'.
10965 2006-01-09 Jim Meyering <jim@meyering.net>
10967 Sync from coreutils.
10968 * m4/openat.m4 (gl_FUNC_OPENAT): Require and compile mkdirat.c.
10969 Require openat-priv.h.
10971 2006-01-09 Bruno Haible <bruno@clisp.org>
10973 * modules/strnlen (Include): Use strnlen.h.
10975 2006-01-09 Bruno Haible <bruno@clisp.org>
10977 * m4/stdint.m4 (gl_STDINT_H): Also test for <sys/bitypes.h>.
10979 2006-01-09 Bruno Haible <bruno@clisp.org>
10981 * lib/sysexit_.h (EX_OK): New macro.
10982 Suggested by Martin Lambers <marlam@marlam.de>.
10984 2006-01-09 Bruno Haible <bruno@clisp.org>
10986 * lib/stdint_.h: On Linux libc4 and libc5, include <sys/bitypes.h> and
10987 don't define _STDINT_H_NEED_SIGNED_INT_TYPES.
10989 2006-01-09 Bruno Haible <bruno@clisp.org>
10991 * lib/stdint_.h (SIZE_MAX): Write the value without involving negative
10994 2006-01-09 Bruno Haible <bruno@clisp.org>
10996 * lib/javacomp.sh.in: Move to ../build-aux/javacomp.sh.in.
10997 * lib/javaexec.sh.in: Move to ../build-aux/javaexec.sh.in.
10998 * lib/csharpcomp.sh.in: Move to ../build-aux/csharpcomp.sh.in.
10999 * lib/csharpexec.sh.in: Move to ../build-aux/csharpexec.sh.in.
11001 2006-01-09 Bruno Haible <bruno@clisp.org>
11003 * build-aux/javacomp.sh.in: New file, moved from lib/.
11004 * modules/javacomp-script (Files): Update.
11005 (configure.ac): Add AC_CONFIG_FILES invocation.
11006 (EXTRA_DIST): Remove variable.
11008 * build-aux/javaexec.sh.in: New file, moved from lib/.
11009 * modules/javaexec (Files): Update.
11010 (configure.ac): Add AC_CONFIG_FILES invocation.
11011 (EXTRA_DIST): Remove javaexec.sh.in.
11013 * build-aux/csharpcomp.sh.in: New file, moved from lib/.
11014 * modules/csharpcomp-script (Files): Update.
11015 (configure.ac): Add AC_CONFIG_FILES invocation.
11016 (EXTRA_DIST): Remove variable.
11018 * build-aux/csharpexec.sh.in: New file, moved from lib/.
11019 * modules/csharpexec (Files): Update.
11020 (configure.ac): Add AC_CONFIG_FILES invocation.
11021 (EXTRA_DIST): Remove csharpexec.sh.in.
11023 2006-01-09 Andreas Gruenbacher <agruen@suse.de>
11025 Sync from coreutils.
11027 Add POSIX ACL support
11028 * lib/acl.h (copy_acl, set_acl): Add declarations.
11029 * lib/acl.c (acl_entries): Add fallback implementation for POSIX ACL
11030 systems other than Linux.
11031 (chmod_or_fchmod): New function: use fchmod when possible,
11032 and chmod otherwise.
11033 (file_has_acl): Add a POSIX ACL implementation, with a
11034 Linux-specific subcase.
11035 (copy_acl): Add: copy an acl and S_ISUID, S_ISGID, and
11036 S_ISVTX from one file to another. Fall back to fchmod/chmod when
11037 acls are unsupported.
11038 (set_acl): Add: set a file's acl and S_ISUID, S_ISGID, and
11039 S_ISVTX to a defined value. Fall back to fchmod/chmod when acls
11042 2006-01-09 Andreas Gruenbacher <agruen@suse.de>
11044 Sync from coreutils.
11045 * m4/acl.m4 (AC_FUNC_ACL): Add POSIX ACL and Linux-specific acl tests.
11047 2006-01-07 Bruno Haible <bruno@clisp.org>
11049 * gnulib-tool (func_import): Add an AC_PROG_RANLIB dependency to
11052 2006-01-04 Paul Eggert <eggert@cs.ucla.edu>
11054 * lib/strftime.c (tzname): Don't declare if it is already #defined.
11055 Problem reported for Mingw by Mark Junker.
11057 2006-01-04 Paul Eggert <eggert@cs.ucla.edu>
11059 * README: Gnulib normally doesn't generate a tarball.
11061 2006-01-03 Paul Eggert <eggert@cs.ucla.edu>
11063 * lib/xtime.h (xtime_make, xtime_nonnegative_nsec, xtime_nsec): Use
11064 long int, not int, for nanosecond counts, so that people who are
11065 used to POSIX struct timespec won't be surprised. Reported by Jim
11068 2005-12-28 Bruno Haible <bruno@clisp.org>
11070 * build-aux/config.rpath: Update from GNU gettext.
11072 2005-12-16 Jim Meyering <jim@meyering.net>
11074 * modules/fprintftime: New module.
11075 * MODULES.html.sh (Date and time <time.h>): Add fprintftime.
11077 2005-12-16 Jim Meyering <jim@meyering.net>
11079 * m4/fprintftime.m4: New file.
11081 2005-12-16 Jim Meyering <jim@meyering.net>
11083 * lib/fprintftime.c, lib/fprintftime.h: New files.
11085 2005-12-15 Simon Josefsson <jas@extundo.com>
11087 * modules/socklen (configure.ac): Fix M4 macro name, to align with
11090 2005-12-10 Sergey Poznyakoff <gray@gnu.org.ua>
11092 * m4/argp.m4: Define HAVE_DECL_PROGRAM_INVOCATION_NAME and
11093 HAVE_DECL_PROGRAM_INVOCATION_SHORT_NAME
11095 2005-12-10 Sergey Poznyakoff <gray@gnu.org.ua>
11097 * lib/argp-fmtstream.c (__argp_fmtstream_update): Fix coredump
11098 * lib/argp-help.c (fill_in_uparams): Check if the constructed
11099 struct uparams is valid. Fall back to the default values if it is
11102 2005-12-09 Sergey Poznyakoff <gray@gnu.org.ua>
11104 * modules/argp (Files): Add argp-pin.c
11105 (Depends-on): dirname
11106 (lib_SOURCES): Add argp-pin.c
11108 2005-12-09 Sergey Poznyakoff <gray@gnu.org.ua>
11110 * m4/argp.m4: Check if program_invocation_name and
11111 program_invocation_short_name are declared and define appropriate
11112 macros if they are not.
11114 2005-12-09 Sergey Poznyakoff <gray@gnu.org.ua>
11116 * lib/argp-help.c (__argp_base_name): New function
11117 (__argp_short_program_name): Rewrite using __argp_base_name
11118 * lib/argp-namefrob.h: Define program_invocation_name and
11119 program_invocation_short_name if requested
11120 (__argp_base_name): Add prototype
11121 * lib/argp-parse.c (argp_def): Use gettext wrappers
11122 (argp_default_parser): Use __argp_base_name
11123 * lib/argp-pin.c: New file. Defines program_invocation_name and
11124 program_invocation_short_name on systems that lack them.
11126 2005-12-07 Paul Eggert <eggert@cs.ucla.edu>
11128 * m4/stat-time.m4 (gl_STAT_TIME): Add check for
11129 TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC, to fix IRIX 5.3
11130 porting problem reported by Georg Schwarz in
11131 <http://lists.gnu.org/archive/html/bug-coreutils/2005-12/msg00083.html>.
11133 2005-12-07 Paul Eggert <eggert@cs.ucla.edu>
11135 * lib/stat-time.h (STATE_TIMESPEC, STAT_TIMESPEC_NS): Add check for
11136 TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC, to fix IRIX 5.3
11137 porting problem reported by Georg Schwarz in
11138 <http://lists.gnu.org/archive/html/bug-coreutils/2005-12/msg00083.html>.
11140 2005-12-05 Bruno Haible <bruno@clisp.org>
11142 * lib/csharpcomp.sh.in (options_csc): For -l option, add a .dll suffix.
11143 * lib/csharpcomp.c (compile_csharp_using_sscli): Likewise.
11144 Reported by Mark Junker <mjscod@gmx.de>.
11146 2005-12-02 Paul Eggert <eggert@cs.ucla.edu>
11148 * m4/socklen.m4 (gl_TYPE_SOCKLEN_T): Renamed from gl_SOCKLEN_T.
11149 Use implementation from Albert Chin, with some
11150 comments/corrections by Stepan Kasal and myself.
11152 2005-12-02 Bruno Haible <bruno@clisp.org>
11154 * gnulib-tool (func_import): Accept GPLed build tool modules when
11156 * modules/csharpcomp-script: New file.
11157 * modules/csharpcomp: Depend on it.
11158 * modules/javacomp-script: New file.
11159 * modules/javacomp: Depend on it.
11160 Suggested by Simon Josefsson.
11162 2005-12-01 Paul Eggert <eggert@cs.ucla.edu>
11164 * m4/regex.m4 (gl_REGEX): Check whether off_t can be used in a switch
11165 statement, to work around an HP-UX 10.20 compiler bug reported by
11168 2005-11-29 Paul Eggert <eggert@cs.ucla.edu>
11170 * modules/savedir (Depends-on): Add openat.
11172 2005-11-29 Paul Eggert <eggert@cs.ucla.edu>
11174 * lib/stdint_.h (intmax_t) [defined intmax_t]: Do not declare.
11175 (uintmax_t) [defined uintmax_t]: Do not declare.
11176 (SIZE_MAX) [defined SIZE_MAX]: Do not define.
11177 This works around a problem if intmax_t.m4 and/or uintmax_t.m4
11178 and/or size_max.m4 are also used. Problem reported by Mark D. Baushke.
11179 (SIZE_MAX): Define to ((size_t) -1), not (~(size_t)0), for the
11180 sake of portability to weird hosts that C allows (though we don't
11181 know of any practical examples).
11183 * lib/savedir.h (fdsavedir): New decl.
11184 * lib/savedir.c (fdsavedir, savedirstream): New functions; the latter
11185 contains most of the former guts of savedir.
11186 (savedir): Use savedirstream.
11187 Include "openat.h".
11189 2005-11-25 Paul Eggert <eggert@cs.ucla.edu>
11191 * modules/obstack (Files): Add m4/ulonglong.m4.
11192 Problem reported by Davide Angelocola.
11194 2005-11-15 Paul Eggert <eggert@cs.ucla.edu>
11196 * lib/xstrtod.c: Don't bother with #pragma STDC FENV_ACCESS ON, as
11197 coreutils no longer futzes with rounding modes.
11199 2005-11-14 Jim Meyering <jim@meyering.net>
11201 * lib/mkstemp-safer.c: Include <config.h>, required for possible
11202 replacement of mkstemp.
11204 2005-11-10 Simon Josefsson <jas@extundo.com>
11206 * lib/readline.c: Remove EOL.
11208 2005-11-10 Paul Eggert <eggert@cs.ucla.edu>
11210 * modules/gethrxtime (Depends-on): Add gettime.
11212 2005-11-10 Paul Eggert <eggert@cs.ucla.edu>
11214 * m4/gethrxtime.m4 (gl_PREREQ_GETHRXTIME): Don't require AC_HEADER_TIME
11215 or gettimeofday; no longer needed.
11217 2005-11-10 Paul Eggert <eggert@cs.ucla.edu>
11219 * lib/gethrxtime.c: Include "timespec.h" rather than the sys/time /
11221 (gethrxtime) [! (HAVE_NANOUPTIME
11222 || (defined CLOCK_MONOTONIC && HAVE_CLOCK_GETTIME)
11223 || HAVE_MICROUPTIME)]: Fall back on gettime rather than rolling
11224 our own approximation.
11226 2005-11-08 Eric Blake <ebb9@byu.net>
11228 * lib/inet_ntop.h: Use #if !, not #ifndef, for AC_CHECK_DECLS.
11230 2005-11-08 Eric Blake <ebb9@byu.net>
11232 * lib/getaddrinfo.h: Use #if !, not #ifndef, for AC_CHECK_DECLS.
11234 2005-11-04 Bruno Haible <bruno@clisp.org>
11236 * gnulib-tool: Implement --update mode.
11238 2005-10-30 Paul Eggert <eggert@cs.ucla.edu>
11240 Fix porting problem reported by Theodoros V. Kalamatianos.
11241 * lib/utimens.c (futimens) [HAVE_WORKING_UTIMES && HAVE_FUTIMES]:
11242 Don't assume that futimes failing means we must fail.
11244 2005-10-30 Paul Eggert <eggert@cs.ucla.edu>
11246 * m4/chdir-long.m4 (gl_FUNC_CHDIR_LONG): Revamp wording and local
11247 variables to suggest the intended function of the PATH_MAX check.
11249 2005-10-30 Kean Johnston <jkj@sco.com>
11251 Trivial changes to support SCO systems.
11252 * m4/chdir-long.m4 (gl_FUNC_CHDIR_LONG): Check for MAXPATHLEN as well
11254 * m4/fpending.m4 (gl_FUNC_FPENDING): Correct check for SCO systems,
11255 where __ptr is null when no I/O is pending.
11257 2005-10-29 Paul Eggert <eggert@cs.ucla.edu>
11259 * lib/getcwd.c (__getcwd): Don't assume that system calls after readdir
11260 leave errno alone. Problem reported by Dmitry V. Levin.
11262 2005-10-28 Simon Josefsson <jas@extundo.com>
11264 * tests/test-gc-md4.c, tests/test-gc-md5.c, tests/test-gc-sha1.c:
11267 * tests/test-gc-md2.c, tests/test-md2.c: New files.
11269 * modules/md2, modules/md2-tests: New files.
11271 2005-10-28 Simon Josefsson <jas@extundo.com>
11273 * m4/inet_ntop.m4: More tests.
11275 * m4/gc-md2.m4, md2.m4: New file.
11277 2005-10-28 Simon Josefsson <jas@extundo.com>
11279 * lib/inet_ntop.h, inet_ntop.c: Make it work under mingw32: Add
11280 "restrict" keywords, as per POSIX. Protect the function
11281 declaration around HAVE_DECL_INET_NTOP rather than HAVE_INET_NTOP.
11282 Don't use K&R prototypes. Check the sprintf return values.
11283 Re-define EAFNOSUPPORT if not present. Indent.
11285 * lib/md5.h, md5.c: Simplify buffer handling visavi alignment,
11286 suggested by Bruno Haible <bruno@clisp.org>.
11288 * lib/gc-gnulib.c, gc-libgcrypt.c: Check calloc return value.
11290 * lib/gc.h: Add MD2 and RMD160 length defines. Add prototypes.
11292 * lib/gc-libgcrypt.c: Add MD2 (which is not available through
11295 * lib/gc-gnulib.c: Add MD2. Implement gc_hash_* API.
11297 * lib/md2.h, lib/md2.c: New files.
11299 2005-10-28 Paul Eggert <eggert@cs.ucla.edu>
11301 * lib/savedir.c (savedir): Don't assume that xrealloc etc. leave
11302 errno alone. Problem reported by Frederic Jolliton.
11304 2005-10-27 Paul Eggert <eggert@cs.ucla.edu>
11306 * modules/verify (License): Change from GPL to LGPL. This is a
11307 tiny module and there are apparently near-equivalents that are
11308 under the BSD license.
11310 2005-10-24 Simon Josefsson <jas@extundo.com>
11312 * modules/sha1: Relicense to LGPL.
11314 2005-10-24 Simon Josefsson <jas@extundo.com>
11316 * lib/md4.h: Shrink buffer size, now that we changed the type.
11318 2005-10-23 Simon Josefsson <jas@extundo.com>
11320 * gnulib-tool (func_import): Fix --tests-base.
11322 2005-10-22 Simon Josefsson <jas@extundo.com>
11324 * modules/arcfour (Depends-on): Need stdint.
11326 2005-10-22 Simon Josefsson <jas@extundo.com>
11328 * m4/gc.m4: Don't be fooled by --disable-*random-device parameters,
11329 suggested by Bruno Haible <bruno@clisp.org>. Fix error messages.
11331 2005-10-22 Simon Josefsson <jas@extundo.com>
11333 * lib/md4.h, md4.c: Simplify buffer handling visavi alignment,
11334 suggested by Bruno Haible <bruno@clisp.org>.
11336 2005-10-22 Simon Josefsson <jas@extundo.com>
11338 * lib/crc.h: Include stddef.h, for size_t.
11340 2005-10-22 Simon Josefsson <jas@extundo.com>
11342 * lib/arcfour.h, arcfour.c: Use fixed size indices in the
11343 arcfour_context struct (simplify test vector testing in GNU
11346 2005-10-21 Simon Josefsson <jas@extundo.com>
11348 * modules/des, modules/des-tests: New files.
11350 * modules/gc-des, modules/gc-des-tests: New files.
11352 * tests/test-des.c, tests/test-gc-des.c: New file.
11354 2005-10-21 Simon Josefsson <jas@extundo.com>
11356 * modules/arctwo, modules/arctwo-tests: New files.
11358 * tests/test-arctwo.c: New file.
11360 * modules/gc-arctwo, modules/gc-arctwo-tests: New files.
11362 * tests/test-gc-arctwo.c: New file.
11364 2005-10-21 Simon Josefsson <jas@extundo.com>
11366 * m4/gc.m4: Don't use libgcrypt if gcrypt.h isn't found, suggested by
11367 Bruno Haible <bruno@clisp.org>.
11369 * m4/gc-des.m4: New file.
11371 2005-10-21 Simon Josefsson <jas@extundo.com>
11373 * m4/arctwo.m4: New file.
11375 * m4/gc-arctwo.m4: New file.
11377 2005-10-21 Simon Josefsson <jas@extundo.com>
11379 * lib/rijndael-api-fst.c: Fix bugs in CBC mode for more than one
11382 2005-10-21 Simon Josefsson <jas@extundo.com>
11384 * lib/hmac-md5.c (hmac_md5): Add comments, suggested by Bruno Haible
11387 * lib/hmac-sha1.c (hmac_sha1): Likewise.
11389 * lib/crc.c (crc32_update): Actually use crc parameter, suggested by
11390 Bruno Haible <bruno@clisp.org>.
11392 * lib/crc.h: Include stdint.h directly, suggested by Bruno Haible
11395 2005-10-21 Simon Josefsson <jas@extundo.com>
11397 * lib/gc-libgcrypt.c (gc_cipher_open): Handle ECB.
11399 2005-10-21 Simon Josefsson <jas@extundo.com>
11401 * lib/gc-gnulib.c: Support ARCTWO in CBC mode.
11403 2005-10-21 Simon Josefsson <jas@extundo.com>
11405 * lib/des.h, lib/des.c: New files.
11407 * lib/gc-gnulib.c: Support DES.c
11409 2005-10-21 Simon Josefsson <jas@extundo.com>
11411 * lib/arctwo.h, lib/arctwo.c: New files.
11413 * lib/gc-gnulib.c: Support ARCTWO.
11415 2005-10-21 Simon Josefsson <jas@extundo.com>
11417 * lib/arctwo.h (arctwo_setkey): Protect variable in CPP macro,
11418 suggested by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
11420 2005-10-21 Simon Josefsson <jas@extundo.com>
11422 * gnulib-tool (func_import, func_create_testdir): Define automake
11423 conditional GL_COND_LIBTOOL if libtool is used (to be used by modules
11424 Makefile.am snippet),
11425 suggested by Bruno Haible <bruno@clisp.org>.
11427 * modules/gc (Makefile.am): Use it.
11429 2005-10-21 Bruno Haible <bruno@clisp.org>
11431 * gnulib-tool (func_import, func_create_testdir): Add quoting to last
11434 2005-10-19 Simon Josefsson <jas@extundo.com>
11436 * tests/test-gc-rijndael.c: New file.
11438 * modules/gc-rijndael, modules/gc-rijndael-test: New files.
11440 2005-10-19 Simon Josefsson <jas@extundo.com>
11442 * tests/test-gc-md4.c, tests/test-gc-md5.c: Test gc_hash_buffer
11445 2005-10-19 Simon Josefsson <jas@extundo.com>
11447 * tests/test-gc-arcfour.c: New file.
11449 * modules/gc-arcfour, modules/gc-arcfour-tests: New files.
11451 2005-10-19 Simon Josefsson <jas@extundo.com>
11453 * modules/gc-md4, modules/gc-md4-tests: New file.
11455 * tests/test-gc-md4.c: New file.
11457 2005-10-19 Simon Josefsson <jas@extundo.com>
11459 * m4/gc-md4.m4: New file.
11461 2005-10-19 Simon Josefsson <jas@extundo.com>
11463 * m4/gc-hmac-md5.m4, gc-hmac-sha1.m4, gc-md4.m4,
11464 gc-md5.m4, gc-sha1.m4: Fix typo, suggested by Stepan Kasal
11467 2005-10-19 Simon Josefsson <jas@extundo.com>
11469 * m4/gc-arcfour.m4: New file.
11471 * m4/gc-rijndael.m4: New file.
11473 2005-10-19 Simon Josefsson <jas@extundo.com>
11475 * lib/gc.h, gc-gnulib.c, gc-libgcrypt.c: Support MD4.
11477 2005-10-19 Simon Josefsson <jas@extundo.com>
11479 * lib/gc-gnulib.c: Support ARCFOUR.
11481 2005-10-19 Simon Josefsson <jas@extundo.com>
11483 * lib/gc-gnulib.c: Implement gc_cipher_* API, currently only with AES
11486 * lib/gc.h: Add ECB enum type.
11488 * lib/hmac-md5.c, hmac-sha1.c: Include memxor.h.
11490 2005-10-18 Simon Josefsson <jas@extundo.com>
11492 * tests/test-md5.c: New file.
11494 * modules/md5-tests: New file.
11496 2005-10-18 Simon Josefsson <jas@extundo.com>
11498 * tests/test-md4.c: New file.
11500 * modules/md4, modules/md4-tests: New files.
11502 2005-10-18 Simon Josefsson <jas@extundo.com>
11504 * m4/md4.m4: New file.
11506 2005-10-18 Simon Josefsson <jas@extundo.com>
11508 * lib/md4.h, lib/md4.c: New files, based on md5.?.
11510 2005-10-17 Stepan Kasal <kasal@ucw.cz>
11512 * gnulib-tool (func_create_testdir): Omit the second check whether
11513 BUILT_SOURCES in nonempty.
11515 2005-10-17 Simon Josefsson <jas@extundo.com>
11517 * tests/test-rijndael.c: New file.
11519 2005-10-17 Simon Josefsson <jas@extundo.com>
11521 * modules/sha1: Depend on stdint instead of md5.
11523 * modules/md5: Depend on stdint, remove uint32_t.
11525 2005-10-17 Simon Josefsson <jas@extundo.com>
11527 * modules/gc-sha1-tests: New file.
11529 * tests/test-gc-sha1.c: New file.
11531 2005-10-17 Simon Josefsson <jas@extundo.com>
11533 * m4/md5.m4: Remove call to uint32_t.m4.
11535 2005-10-17 Simon Josefsson <jas@extundo.com>
11537 * lib/sha1.c: Use uint32_t instead of md5_uint32.t
11539 * lib/sha1.h: Use stdint.h and uint32_t instead of md5_uint32 from
11542 * lib/md5.c: Use uin32_t. Fix non-gcc UNALIGNED_P macro.
11544 * lib/md5.h: Use stdint.h and uint32_t. Doc fix.
11546 2005-10-17 Simon Josefsson <jas@extundo.com>
11548 * lib/gc.h, gc-libgcrypt.c: Add more hash types/functions.
11550 2005-10-17 Simon Josefsson <jas@extundo.com>
11552 * lib/gc.h, gc-libgcrypt.c: Add ciphers.
11554 2005-10-17 Simon Josefsson <jas@extundo.com>
11556 * lib/gc-libgcrypt.c (gc_hmac_sha1): Fix assert.
11558 * lib/gc.h (gc_nonce, gc_pseudo_random, gc_random): Add prototypes.
11560 2005-10-17 Bruno Haible <bruno@clisp.org>
11562 * m4/stdbool.m4 (AC_HEADER_STDBOOL): Change the return statement so
11563 that it can also be used in a test.
11565 2005-10-16 Bruno Haible <bruno@clisp.org>
11567 * gnulib-tool (func_emit_tests_Makefile_am): Also define
11568 TESTS_ENVIRONMENT, so that individual tests can augment it.
11570 * gnulib-tool (func_create_testdir): Use an intermediate target for
11571 building $(BUILT_SOURCES). Needed because BUILT_SOURCES can contain
11572 macros, like $(ALLOCA_H), which cannot be passed through the command
11575 2005-10-15 Simon Josefsson <jas@extundo.com>
11577 * modules/rijndael-tests: New file.
11579 * modules/rijndael: New file.
11581 2005-10-15 Simon Josefsson <jas@extundo.com>
11583 * m4/rijndael.m4: New file.
11585 2005-10-15 Simon Josefsson <jas@extundo.com>
11587 * lib/rijndael-api-fst.h, lib/rijndael-api-fst.c: New files.
11589 * lib/rijndael-alg-fst.h, lib/rijndael-alg-fst.c: New files.
11591 2005-10-14 Simon Josefsson <jas@extundo.com>
11593 * tests/test-arcfour.c: New file.
11595 * modules/arcfour, modules/arcfour-tests: New files.
11597 2005-10-14 Simon Josefsson <jas@extundo.com>
11599 * m4/arcfour.m4: New file.
11601 2005-10-14 Simon Josefsson <jas@extundo.com>
11603 * lib/arcfour.h, lib/arcfour.c: New files.
11605 2005-10-14 Roland McGrath <roland@redhat.com>
11607 Import from libc. [BZ #1331]
11608 * lib/obstack.h [!__STDC__] (obstack_int_grow_fast): Fix misnamed
11610 Reported by Matej Vela <vela@debian.org>.
11612 2005-10-14 Paul Eggert <eggert@cs.ucla.edu>
11614 * lib/obstack.c [defined _LIBC && defined USE_IN_LIBIO]: Don't
11615 include <wchar.h>; no longer needed.
11617 2005-10-14 Paul Eggert <eggert@cs.ucla.edu>
11619 * config/srclist.txt: Add glibc bug 321 for obstack.c, obstack.h.
11621 2005-10-14 Jakub Jelinek <jakub@redhat.com>
11622 and Ulrich Drepper <drepper@redhat.com>
11625 * lib/obstack.c (print_and_abort) [defined _LIBC]: Use __fxprintf
11626 instead of inline stream orientation test and two separate
11627 function calls. Pay no attention to USE_IN_LIBIO.
11629 2005-10-13 Simon Josefsson <jas@extundo.com>
11631 * modules/gc-hmac-md5-tests: New file.
11633 * tests/test-gc-hmac-sha1.c: New file.
11635 * tests/test-gc.c (main): Remove MD5 and HMAC-MD5 tests.
11637 * modules/gc-hmac-md5-tests: New file.
11639 * tests/test-gc-md5.c: New file.
11641 * modules/gc-md5-tests: New file.
11643 2005-10-13 Simon Josefsson <jas@extundo.com>
11645 * lib/gc-pbkdf2-sha1.c (gc_pbkdf2_sha1): Optimize CEIL computation.
11646 Move memory allocation outside of loop.
11648 2005-10-13 Paul Eggert <eggert@cs.ucla.edu>
11650 * lib/mkdir-p.c (make_dir_parents): Don't report an error if an
11651 intermediate directory is in a read-only file system. Problem
11652 reported by Eric Blake.
11654 2005-10-13 Oskar Liljeblad <oskar@osk.mine.nu>
11656 * modules/human (Depends-on): Depend on xstrtoumax, not xstrtol.
11658 2005-10-12 Simon Josefsson <jas@extundo.com>
11660 * tests/test-hmac-sha1.c: New file.
11662 * modules/hmac-sha1-tests: New file.
11664 * modules/hmac-sha1: New file.
11666 2005-10-12 Simon Josefsson <jas@extundo.com>
11668 * modules/gc-sha1: New file.
11670 2005-10-12 Simon Josefsson <jas@extundo.com>
11672 * modules/gc-pbkdf2-sha1, modules/gc-pbkdf2-sha1-tests: New files.
11674 * tests/test-gc-pbkdf2-sha1.c: New file.
11676 2005-10-12 Simon Josefsson <jas@extundo.com>
11678 * modules/gc-md5, modules/gc-hmac-md5: New files.
11680 * modules/gc (Files): Remove md5, memxor and hmac files.
11682 2005-10-12 Simon Josefsson <jas@extundo.com>
11684 * m4/gc-pbkdf2-sha1.m4: New file.
11686 * m4/gc-hmac-sha1.m4: New file.
11688 * m4/gc-sha1: New file.
11690 * m4/hmac-sha1.m4: New file.
11692 2005-10-12 Simon Josefsson <jas@extundo.com>
11694 * m4/gc-md5.m4, m4/gc-hmac-md5.m4: New files.
11696 * m4/gc.m4: Don't call gl_MD5, gl_MEMXOR or gl_HMAC_MD5.
11698 2005-10-12 Simon Josefsson <jas@extundo.com>
11700 * lib/gc.h, gc-gnulib.c, gc-libgcrypt.c: Use Gc_rc for return types,
11701 suggested by Bruno Haible <bruno@clisp.org>.
11703 2005-10-12 Simon Josefsson <jas@extundo.com>
11705 * lib/gc.h, gc-gnulib.c, gc-libgcrypt.c: Support SHA-1.
11707 2005-10-12 Simon Josefsson <jas@extundo.com>
11709 * lib/gc-pbkdf2-sha1.c: New file.
11711 * lib/gc.h: Add gc_pbkdf2_sha1 prototype.
11713 2005-10-12 Simon Josefsson <jas@extundo.com>
11715 * lib/gc-libgcrypt.c (gc_hmac_sha1): New function.
11717 * lib/gc-gnulib.c (gc_hmac_sha1): New function.
11719 2005-10-12 Simon Josefsson <jas@extundo.com>
11721 * lib/gc-gnulib.c: Condition MD5 and HMAC-MD5 use on GC_USE_MD5 and
11722 GC_USE_HMAC_MD5, respectively.
11724 * lib/gc-libgcrypt.c (gc_md5): Fix assert call.
11725 (gc_md5): Fix typo.
11727 * lib/gc.h (gc_hash_buffer): Use gc_hash in prototype.
11729 * lib/gc-libgcrypt.c (gc_hash_buffer): Ditto.
11731 * lib/gc-gnulib.c (gc_hash_buffer): Ditto.
11733 2005-10-12 Bruno Haible <bruno@clisp.org>
11735 * m4/stdbool.m4 (gl_STDBOOL_H): Define as an alias of AM_STDBOOL_H.
11736 Reported by Stepan Kasal <kasal@ucw.cz>.
11738 2005-10-11 Simon Josefsson <jas@extundo.com>
11740 * tests/test-crc.c: New file.
11742 * modules/crc, modules/crc-tests: New files.
11744 2005-10-11 Simon Josefsson <jas@extundo.com>
11746 * m4/crc.m4: New file.
11748 2005-10-11 Simon Josefsson <jas@extundo.com>
11750 * lib/gc.h: Add gc_hash and gc_hash_buffer.
11752 * lib/gc-gnulib.c (gc_hash_buffer): Add. Reorder #include's.
11754 * lib/gc-libgcrypt.c (gc_hash_buffer): Add.
11756 2005-10-11 Simon Josefsson <jas@extundo.com>
11758 * lib/crc.h, lib/crc.c: New files.
11760 * lib/gc.h (gc_hash_buffer): Add doc.
11762 2005-10-11 Bruno Haible <bruno@clisp.org>
11764 * modules/c-strcasestr: New file.
11765 * MODULES.html.sh (String handling <string.h>): Add c-strcasestr.
11767 2005-10-11 Bruno Haible <bruno@clisp.org>
11769 * modules/c-strcase: New file.
11770 * MODULES.html.sh (String handling <string.h>): Add c-strcase.
11772 2005-10-11 Bruno Haible <bruno@clisp.org>
11774 * lib/strcasecmp.c: Include limits.h.
11775 (strcasecmp): Avoid integer overflow on exotic platforms.
11776 * lib/strncasecmp.c: Include limits.h.
11777 (strncasecmp): Avoid integer overflow on exotic platforms.
11778 Reported by Paul Eggert.
11780 2005-10-11 Bruno Haible <bruno@clisp.org>
11782 * lib/c-strcasestr.h: New file, from GNU gettext.
11783 * lib/c-strcasestr.c: New file, from GNU gettext.
11785 2005-10-11 Bruno Haible <bruno@clisp.org>
11787 * lib/c-strcase.h: New file, from GNU gettext.
11788 * lib/c-strcasecmp.c: New file, from GNU gettext.
11789 * lib/c-strncasecmp.c: New file, from GNU gettext.
11791 2005-10-10 Paul Eggert <eggert@cs.ucla.edu>
11793 * modules/mempcpy (License): GPL -> LGPL.
11794 * modules/strchrnul (License): Likewise.
11795 * modules/sysexits (License): Likewise.
11797 2005-10-08 Simon Josefsson <jas@extundo.com>
11799 * config/srclist.txt: Bug 1423 is closed, but 1439 remains.
11801 2005-10-07 Simon Josefsson <jas@extundo.com>
11803 * m4/memxor.m4: Remove gl_C_RESTRICT call.
11805 2005-10-06 Simon Josefsson <jas@extundo.com>
11807 * tests/test-hmac-md5.c: New file.
11809 * modules/hmac-md5-tests: New file.
11811 * modules/hmac-md5: New file.
11813 2005-10-06 Simon Josefsson <jas@extundo.com>
11815 * m4/hmac-md5.m4: New file.
11817 * m4/memxor.m4: Require gl_C_RESTRICT.
11819 2005-10-06 Simon Josefsson <jas@extundo.com>
11821 * lib/memxor.c (memxor): Avoid casts and warnings.
11823 2005-10-06 Simon Josefsson <jas@extundo.com>
11825 * lib/hmac-md5.c: New file.
11827 * lib/hmac.h: New file.
11829 2005-10-06 Paul Eggert <eggert@cs.ucla.edu>
11831 * m4/stdbool.m4 (AC_HEADER_STDBOOL): Check that bool
11832 promotes to int, not unsigned int, to catch the AIX 5.3
11835 2005-10-05 Simon Josefsson <jas@extundo.com>
11837 * modules/memxor: New file.
11839 * modules/iconv (Files): Move config.rpath to havelib, it is used
11842 * modules/havelib (Files): Add config.rpath.
11844 2005-10-05 Simon Josefsson <jas@extundo.com>
11846 * m4/memxor.m4: New file.
11848 2005-10-05 Simon Josefsson <jas@extundo.com>
11850 * lib/memxor.c (memxor): Fix compiler error.
11852 * lib/md5.h (MD5_DIGEST_SIZE, MD5_BLOCK_SIZE): Add, see also
11853 <http://sourceware.org/bugzilla/show_bug.cgi?id=1423>.
11855 * lib/memxor.h, lib/memxor.c: New files.
11857 * lib/getaddrinfo.h: Don't protect sys/types.h with HAVE_SYS_TYPES_H,
11858 we assume all systems have it, suggested by Jim Meyering
11859 <jim@meyering.net>. Remove HAVE_SYS_SOCKET_H test too, to see if
11860 any systems lack sys/socket.h; mingw32 is known to lack it, but we
11861 don't support it yet anyway. Also remove HAVE_NETDB_H test, for
11864 2005-10-05 Simon Josefsson <jas@extundo.com>
11866 * config/srclist.txt: Add glibc bug 1423 for md5.h.
11868 2005-10-05 Paul Eggert <eggert@cs.ucla.edu>
11870 * m4/getaddrinfo.m4 (gl_PREREQ_GETADDRINFO): Don't check for
11871 sys/socket.h, netdb.h, sys/types.h; the checks areno longer
11872 needed, since the source code now assumes these .h files.
11874 2005-10-05 Derek Price <derek@ximbiot.com>
11876 * lib/getdelim.c (SIZE_MAX): New macro, if not already defined.
11878 2005-10-05 Bruno Haible <bruno@clisp.org>
11880 * modules/stdint (License): Change to LGPL.
11882 2005-10-04 Simon Josefsson <jas@extundo.com>
11884 * lib/getaddrinfo.h: Move sys/types.h include first, reported by "Mark
11885 D. Baushke" <mdb@gnu.org>.
11887 2005-10-04 Bruno Haible <bruno@clisp.org>
11889 * lib/verify.h (verify_true): Provide alternative definition for C++.
11891 2005-10-03 Paul Eggert <eggert@cs.ucla.edu>
11893 * lib/getdelim.c: Include getdelim.h first. Include <limits.h>.
11894 (SSIZE_MAX): New macro, if not already defined.
11895 (getdelim): Fix buffer overrun on 64-bit hosts with lines longer
11898 2005-10-02 Paul Eggert <eggert@cs.ucla.edu>
11900 Sync from coreutils.
11901 * m4/openat.m4 (gl_FUNC_OPENAT): Check for fdopendir.
11902 * m4/ullong_max.m4 (gl_ULLONG_MAX): Simplify so that it merely
11903 defines ULONG_MAX_LT_ULLONG_MAX. Thomas M.Ott reports that
11904 ULLONG_MAX doesn't work with 2.7.2.1.
11906 2005-10-02 Paul Eggert <eggert@cs.ucla.edu>
11908 * modules/xreadlink (Makefile.am): Remove lib_SOURCES.
11911 * modules/exclude (Depends-on): Depend on verify.
11912 * modules/strtoimax (Depends-on): Likewise.
11913 * modules/utimecmp (Depends-on): Likewise.
11915 2005-10-02 Paul Eggert <eggert@cs.ucla.edu>
11917 * lib/exclude.c: Include verify.h.
11918 (verify): Remove. All callers changed to use verify.h's version.
11919 * lib/strtoimax.c: Likewise.
11920 * lib/utimecmp.c: Likewis.e
11922 Sync from coreutils.
11923 * lib/.cppi-disable: Add getaddrinfo.h, getdelim.h, getline.h,
11924 getpass.c, mbchar.h, mbuiter.h, strcase.h, strnlen.h, strnlen1.h.
11925 * lib/.cvsignore: Add fts.h, search.h, t-fpending.
11926 * lib/settime.c (settime): Fix { typo in previous patch. Also, don't
11927 bother returning ENOSYS if settimeofday or stime fails; just let
11928 them return whatever errno they want to return.
11929 * lib/utimens.c: Include unistd.h, for dup2.
11930 (futimens): Fix typo: HAVE_FUTIMESAT was misspelled in an #if.
11931 (futimens) [! HAVE_FUTIMESAT]: If !file, set errno before returning -1.
11933 2005-10-02 Jim Meyering <jim@meyering.net>
11935 Sync from coreutils.
11936 * m4/utimes.m4 (gl_FUNC_UTIMES): Detect the version of utimes
11937 from glibc-2.2.5 that fails for read-only files.
11939 2005-10-02 Jim Meyering <jim@meyering.net>
11941 Sync from coreutils.
11942 * lib/fts-cycle.c [HAVE_CONFIG_H]: Include <config.h>.
11943 * lib/openat-die.c: Use `#ifdef HAVE_CONFIG_H', not
11944 `#if HAVE_CONFIG_H'.
11945 * lib/openat.c (fdopendir): Do not define if HAVE_FDOPENDIR.
11946 Remove AT_FDCWD test.
11947 Do not consume the fd unless successful.
11948 * lib/openat.h (fdopendir): Do not define if HAVE_FDOPENDIR.
11949 * lib/settime.c (settime): Move the HAVE_STIME block `up' into an #elif
11950 block, so that we don't even try to compile it if settimeofday is
11951 available. This works around a compilation failure on OSF1 V5.1,
11952 due to stime requiring a `long int*' while tv_sec is `int'.
11954 2005-10-02 Alfred M. Szmidt <ams@gnu.org>
11956 Sync from coreutils.
11957 * m4/chdir-long.m4 (gl_FUNC_CHDIR_LONG): Compare $gl_have_path...
11958 against `yes', rather than just testing for nonempty.
11960 2005-10-01 Simon Josefsson <jas@extundo.com>
11962 * m4/getaddrinfo.m4: Include sys/types.h for sys/socket.h, on FreeBSD
11965 * m4/getaddrinfo.m4: Use AC_GNU_SOURCE, GNU only declare getaddrinfo
11966 as an (POSIX) extension. Check for sys/types.h, sys/socket.h, and
11967 netdb.h too, needed by getaddrinfo.h. Check if getaddrinfo,
11968 freeaddrinfo and gai_strerror are declared by the POSIX headers.
11969 Check if struct addrinfo is declared.
11971 2005-10-01 Simon Josefsson <jas@extundo.com>
11973 * lib/getaddrinfo.h: Protect #include's of sys/socket.h and netdb.h.
11974 Only define struct addrinfo if !HAVE_STRUCT_ADDRINFO. Protect
11975 AI_* and EAI_* definitions. Protect function declarations.
11977 2005-10-01 Jim Meyering <jim@meyering.net>
11979 Sync from coreutils.
11981 * m4/getaddrinfo.m4 (gl_GETADDRINFO): Look for getservbyname in these
11982 libraries [inet nsl socket xnet]. Nelson Beebe reported that with
11983 native cc on Solaris 7, getaddrinfo.c requires -lsocket.
11984 * m4/getaddrinfo.m4 (gl_GETADDRINFO): Check for gethostbyname
11985 in the inet and nsl libraries. Required on Solaris 5.7.
11987 2005-10-01 Jim Meyering <jim@meyering.net>
11989 Sync from coreutils.
11990 * m4/getaddrinfo.m4 (gl_GETADDRINFO): Check for gethostbyname
11991 in the inet and nsl libraries. Required on Solaris 5.7.
11993 2005-10-01 Eric Blake <ebb9@byu.net> (tiny change)
11995 * lib/getdelim.c (getdelim): Remove unused variables.
11997 2005-09-29 Paul Eggert <eggert@cs.ucla.edu>
11999 * lib/xtime.h (XTIME_PRECISION): Now of type int, not long long int,
12000 so that the code works even with ancient cpp. Portability problem
12001 with GCC 2.7.2.1 reported by Thomas M.Ott.
12003 2005-09-27 Paul Eggert <eggert@cs.ucla.edu>
12005 * modules/regex (Depends-on): Add strcase.
12007 * modules/gethostname (Licence): Change from GPL to LGPL, since
12008 gethostname.c is a trivial implementation of a standard library
12010 * modules/poll (License): Change from GPL to LGPL, since it's
12011 derived from LGPL code.
12013 2005-09-27 Jim Meyering <jim@meyering.net>
12015 * lib/getcwd.c: Change #ifdef<TAB>HAVE_CONFIG_H to #ifdef
12018 * lib/intprops.h (signed_type_or_expr__): Define.
12019 (INT_STRLEN_BOUND) [__GNUC__]: Use a slightly tighter bound
12020 for unsigned types.
12022 2005-09-26 Paul Eggert <eggert@cs.ucla.edu>
12024 * lib/verify.h (verify_expr): Remove, replacing with:
12025 (verify_true): New macro that returns true instead of void.
12026 (verify_type__): Remove.
12027 (verify): Use verify_true rather than verify_type__.
12029 2005-09-26 Bruno Haible <bruno@clisp.org>
12031 * modules/mbchar (Include): Mention that HAVE_WCHAR_H && HAVE_WCTYPE_H
12033 (lib_SOURCES): Remove mbchar.c.
12034 * modules/mbfile (Include): Mention that HAVE_MBRTOWC is necessary.
12035 (Files): Add m4/mbrtowc.m4.
12036 * modules/mbiter: Likewise.
12037 * modules/mbuiter: Likewise.
12039 2005-09-26 Bruno Haible <bruno@clisp.org>
12041 * m4/mbchar.m4 (gl_MBCHAR): Check for wchar.h and wctype.h. Don't
12042 compile mbchar.c if they are not both present.
12043 * m4/mbfile.m4 (gl_MBFILE): Require gl_FUNC_MBRTOWC.
12044 * m4/mbiter.m4 (gl_MBITER): Likewise.
12045 * m4/strstr.m4 (gl_PREREQ_STRSTR): Use AC_REQUIRE.
12046 * m4/strcasestr.m4 (gl_PREREQ_STRCASESTR): Likewise.
12047 * m4/strcase.m4 (gl_PREREQ_STRCASECMP): Likewise.
12049 2005-09-25 Jim Meyering <jim@meyering.net>
12051 * modules/inet_ntop (Depends-on): Add socklen, since inet_ntop.c
12052 also uses socklen_t.
12054 2005-09-24 Paul Eggert <eggert@cs.ucla.edu>
12056 * lib/utimens.c (ENOSYS): Define if not already defined.
12057 (futimens): Support having a null PATH if the file descriptor
12060 * lib/regex_internal.h (__GNUC_PREREQ, always_inline, inline, pure):
12062 (__attribute): Define to empty unless GCC 3.1 or later.
12063 This works around a core dump on OpenBSD 3.4, which has GCC
12064 2.95.3, which dumps core when given __attribute__(()). It also
12065 simplifies other tests, since we really don't want to bother with
12066 worrying about which ancient version of GCC supported what.
12067 Original problem reported by Yoann Vandoorselaere, with part of
12068 the fix suggested by Derek Price.
12070 2005-09-24 Jim Meyering <jim@meyering.net>
12072 * lib/verify.h (verify_type__): Use `unsigned int' as the bitfield type
12073 so we can once again use a positive bitfield width of 1 -- now we
12074 don't have to explain why we were using a bitfield width of 2.
12076 2005-09-23 Paul Eggert <eggert@cs.ucla.edu>
12078 * m4/regex.m4 (gl_REGEX): If replacing, define regcomp to rpl_regcomp,
12079 and similarly for the other external symbols. Problem reported
12082 * m4/fnmatch.m4 (_AC_FUNC_FNMATCH_IF): Catch Sun Studio 10u1 on Linux
12083 bug reported by Jim Meyering.
12085 * m4/utimens.m4 (gl_UTIMENS): Check for futimesat.
12086 * m4/getaddrinfo.m4 (gl_PREREQ_GETADDRINFO): Undo previous change;
12087 not needed, since socklen is a prerequisite module.
12089 2005-09-23 Paul Eggert <eggert@cs.ucla.edu>
12091 * lib/getaddrinfo.c [HAVE_NETINET_IN_H]: Include <netinet/in.h>.
12092 Problem reported by Eric Blake.
12093 (getaddrinfo): Initialize se so that it's not garbage.
12094 Redo internal storage allocation so that it doesn't make unportable
12095 assumptions about alignment.
12098 * lib/utimens.c (futimens): Use futimesat if available.
12099 Prefer it to futimes since it doesn't have the futimes bug.
12101 * lib/verify.h (GL_CONCAT0, GL_CONCAT): Remove.
12102 (verify): Don't use the __LINE__ trick, as it doesn't work in general.
12103 Instead, declare a function that returns a pointer to an array,
12104 and use verify_type__ to declare the size of the array.
12105 Problem and germ of a solution reported by Bruno Haible.
12106 (verify_type__): Use 2, not 1, for bitfield size, to avoid
12107 a warning with Irix 6.5 cc. Problem reported by Bruno Haible.
12109 2005-09-23 Jim Meyering <jim@meyering.net>
12111 Sync from coreutils.
12112 Correct build failure (socklen_t not defined) on at least
12113 mips-sgi-irix6.5 and alphaev67-dec-osf5.1.
12114 * m4/getaddrinfo.m4 (gl_PREREQ_GETADDRINFO): Require gl_SOCKLEN_T.
12116 2005-09-23 Jim Meyering <jim@meyering.net>
12118 * modules/getaddrinfo (Depends-on): Add socklen.
12120 2005-09-23 Bruno Haible <bruno@clisp.org>
12122 * tests/test-verify.c: New file.
12124 2005-09-22 Paul Eggert <eggert@cs.ucla.edu>
12126 Sync from coreutils.
12128 * modules/argmatch (Depends-on): Add verify.
12129 * modules/getloadavg (Depends-on): Depend on fcntl-safer, not
12131 * modules/save-cwd (Depends-on): Likewise.
12133 * modules/openat (Files): Add lib/openat-die.c.
12134 (Depends-on): Remove error, exitfail.
12137 * modules/verify: New file.
12138 * MODULES.html.sh (Diagnostics <assert.h>): New section,
12139 with "verify" module.
12141 2005-09-22 Paul Eggert <eggert@cs.ucla.edu>
12143 Sync from coreutils.
12145 * m4/backupfile.m4, calloc.m4, chown.m4, cloexec.m4, dup2.m4:
12146 * m4/fileblocks.m4, free.m4, ftruncate.m4, getcwd.m4, getpagesize.m4:
12147 * m4/getugroups.m4, group-member.m4, idcache.m4, link-follow.m4:
12148 * m4/mkstemp.m4, mktime.m4, mountlist.m4, nanosleep.m4, pathmax.m4:
12149 * m4/physmem.m4, posixver.m4, putenv.m4, safe-read.m4, same.m4:
12150 * m4/save-cwd.m4, stdio-safer.m4, unistd-safer.m4, unlinkdir.m4:
12151 * m4/userspec.m4, xgetcwd.m4, xreadlink.m4:
12152 Don't bother checking for string.h, stdlib.h, unistd.h.
12153 * m4/fts.m4 (gl_FUNC_FTS_CORE): Don't require
12154 AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK; that's now the lstat
12156 * m4/jm-macros.m4 (gl_MACROS): Likewise.
12157 * m4/prereq.m4 (gl_PREREQ): Add gl_FUNC_LSTAT.
12159 * m4/getdate.m4 (gl_C_COMPOUND_LITERALS): New macro.
12160 (gl_GETDATE): Use it.
12162 * m4/mkdir-p.m4 (gl_MKDIR_PARENTS): Don't bother checking for unistd.h.
12164 2005-09-22 Paul Eggert <eggert@cs.ucla.edu>
12166 Sync from coreutils.
12168 * lib/.cppi-disable: Add regcomp.c, regex_internal.c, regex_internal.h,
12170 * lib/argmatch.h: Include verify.h
12171 (ARGMATCH_VERIFY): Use verify rather than rolling our own.
12172 (ARGMATCH_ASSERT): Remove; unused.
12173 * lib/canonicalize.c: Assume STDC_HEADERS.
12174 * lib/exclude.c: Include "strcase.h".
12175 * lib/regex_internal.h [!defined _LIBC]: Likewise.
12176 * lib/getusershell.c: Include stdio--.h rather than stdio.h
12178 (getusershell): Call fopen, not fopen_safer.
12179 * lib/save-cwd.c: Include fcntl--.h rather than fcntl.h.
12180 Do not include unistd-safer.h.
12181 (save_cwd): Don't call fd_safer; no longer needed
12182 now that we include fcntl--.h.
12184 * lib/getdate.y (relative_time): New type.
12185 (RELATIVE_TIME_0): New constant.
12186 (parser_control): Use relative_time instead of doing it ourselves.
12187 (%union): Add new relative_time rel member.
12188 (tYEAR_UNIT, tMONTH_UNIT, tHOUR_UNIT, tMINUTE_UNIT, tSEC_UNIT):
12190 (relunit, relunit_snumber): Now of type rel.
12191 (zone, rel, relunit, get_date): Adjust to above changes.
12193 * lib/getloadavg.c: Include fcntl--.h rather than fcntl.h.
12194 Do not include unistd-safer.h.
12195 (getloadavg): Don't call fd_safer; no longer needed
12196 now that we include fcntl--.h.
12198 * lib/mkdir-p.c (ENOSYS): Define to EEXIST if not defined.
12199 (make_dir_parents): Treat ENOSYS like EEXIST.
12201 Improve quality of diagnostics on restore_cwd failure.
12202 * lib/mkdir-p.h (make_dir): Remove. All uses replaced by mkdir.
12203 (make_dir_parents): Last arg is now int * (for errno), not bool *.
12204 * lib/mkdir-p.c (make_dir, make_dir_parents): Likewise.
12205 Rewrite "mkdir -p" algorithm to avoid the need for "stat"
12206 each time through the loop. Do not diagnose restore_cwd failure;
12207 that is the caller's job (and perhaps the caller does not care).
12209 * lib/mkdir-p.c (CLEANUP_CWD, CLEANUP): Remove.
12210 (make_dir_parents): Revamp to avoid need for CLEANUP_CWD, CLEANUP.
12211 If the file already exists but is not a directory, don't bother
12212 to try to make its parents.
12213 Close potential file descriptor leak if we can't chdir("/") (!).
12214 Don't always return true if chdir($PWD) fails; return true only
12215 if the requested action was done successfully (except for the
12217 Don't log final directory unless we actually made it.
12218 Refactor to avoid duplicate code to fix up permissions.
12219 Don't attempt to fix up parent permissions if chdir($PWD) fails.
12221 * lib/strftime.c (my_strftime): Rewrite the previous change slightly,
12222 to make it a bit faster and (I hope) clearer.
12223 * lib/strftime.c (my_strftime): Add support for %:z, %::z, %:::z.
12224 Fix bug in formats like %2N.
12226 * lib/verify.h: New file.
12228 2005-09-22 Paul Eggert <eggert@cs.ucla.edu>
12230 Sync from coreutils.
12231 * m4/getaddrinfo.m4 (gl_PREREQ_GETADDRINFO): Check for netinet/in.h.
12233 2005-09-22 Jim Meyering <jim@meyering.net>
12235 Sync from coreutils.
12237 * m4/lstat.m4 (gl_FUNC_LSTAT):
12238 Use AC_LIBSOURCES to require lstat.c and lstat.h.
12239 Remove obsolete comment.
12240 * m4/xreadlink.m4: Use AC_LIBSOURCES and AC_LIBOBJ.
12241 * m4/xstrtod.m4: Likewise.
12243 * m4/openat.m4 (gl_FUNC_OPENAT): Add openat-die.c.
12245 2005-09-22 Jim Meyering <jim@meyering.net>
12247 Sync from coreutils.
12249 * lib/backupfile.c: Use ARGMATCH_VERIFY, just in case.
12251 * lib/posixtm.c (posixtime) [lint]: Initialize *all* of tm0, not just
12252 the .tm_year member, since otherwise gcc-4.0 would now warn about
12253 tm_zone, tm_gmtoff, tm_isdst, tm_yday, tm_wday.
12255 * lib/quotearg.c (quotearg_n_options): Change code to be suboptimal, in
12256 order to avoid an unsuppressible warning from gcc on 64-bit systems.
12258 * lib/getdate.y (get_date): Undo part of the 2005-04-04 change, so that
12259 the command "date -d'2005-03-27 +1 day'" succeeds once again, even
12260 when run in a time zone for which daylight savings time is in effect
12261 for the starting date.
12263 * lib/mkdir-p.c (make_dir_parents): Don't let a failed chdir($PWD)
12264 stop us from restricting permissions of just-created absolute-named
12266 * lib/mkdir-p.c (CLEANUP_CWD): Return *true*, not false when failing
12267 to restore initial working directory.
12268 * lib/mkdir-p.c (make_dir_parents): New parameter:
12269 different_working_dir, to tell caller if/when we change the working
12270 directory and are unable to return to the initial one.
12271 * lib/mkdir-p.h (make_dir_parents): Update prototype.
12272 * lib/mkdir-p.c (CLEANUP_CWD): Change one more `return 1' to
12273 `return false'. This fixes a bug introduced on 2004-07-30.
12275 * lib/openat.c (fdopendir): Be sure to close the supplied
12276 file descriptor before returning. This makes our replacement
12277 implementation a little closer to Solaris's, where fdopendir
12278 ties the file descriptor to the returned DIR* pointer.
12279 * lib/openat.c (unlinkat): New function.
12280 * lib/openat.h (unlinkat): Add prototype.
12281 * lib/openat-die.c (openat_save_fail): Rename from openat_save_die.
12282 (openat_restore_fail): Rename from openat_restore_die.
12283 * lib/openat.c, openat.h: Reflect s/_die/_fail/ renaming.
12285 Provide an alternative to exiting immediately upon save_cwd or
12286 restore_cwd failure. Now, an application can arrange e.g.,
12287 to perform a longjump in that case.
12288 * lib/openat.c: Include dirname.h.
12289 Use IS_ABSOLUTE_FILE_NAME rather than testing for leading slash.
12290 (rpl_openat, fdopendir, fstatat): Call openat_save_die
12291 and openat_restore_die rather than calling error directly.
12292 Don't include "error.h" or "exitfail.h"; they're no longer needed.
12294 * lib/openat-die.c (openat_save_die, openat_restore_die): New file.
12295 * lib/openat.h (openat_save_die, openat_restore_die): Declare and
12298 * lib/strftime.c [FPRINTFTIME] (fprintftime): Provide a new interface:
12299 size_t fprintftime (FILE *fp, char const *fmt, struct tm const *tm,
12300 int utc, int nanoseconds);
12302 date should not have to allocate a megabyte of virtual memory to
12303 handle a format argument like +%1048575T. When implemented with
12304 strftime, it must allocate such a buffer, use strftime to fill it
12305 in, print it, then free it.
12306 With fprintftime, it simply prints everything and exits.
12307 With no need for memory allocation, that's one fewer way to fail.
12308 * lib/strftime.c (my_strftime): Parse the colons of %:::z *after* the
12309 optional field width, not before, so we accept %9:z, not %:9z.
12310 (my_strftime): Be sure to use L_('x') for literals.
12312 * lib/backupfile.c, lib/canon-host.c, lib/canonicalize.c, lib/chown.c:
12313 * lib/cloexec.c, lib/dup-safer.c, lib/dup2.c, lib/euidaccess.c:
12314 * lib/fd-safer.c, lib/fileblocks.c, lib/fopen-safer.c, lib/fsusage.c:
12315 * lib/ftruncate.c, lib/getcwd.c, lib/getcwd.h, lib/getloadavg.c:
12316 * lib/getopt_.h, lib/getpagesize.h, lib/getugroups.c:
12317 * lib/group-member.c, lib/human.h, lib/idcache.c, lib/mkdir-p.c:
12318 * lib/mountlist.c, lib/nanosleep.c, lib/pathmax.h, lib/physmem.c:
12319 * lib/posixver.c, lib/putenv.c, lib/raise.c, lib/safe-read.c:
12320 * lib/same.c, lib/save-cwd.c, lib/setenv.c, lib/settime.c:
12321 * lib/tempname.c, lib/unlinkdir.c, lib/unsetenv.c, lib/userspec.c:
12322 * lib/xgethostname.c, lib/xreadlink.c:
12323 Assume HAVE_UNISTD_H, i.e., include <unistd.h> unconditionally.
12325 * lib/chown.c, lib/cloexec.c, lib/dup-safer.c, lib/dup2.c:
12326 * lib/fsusage.c, lib/getcwd.c, lib/getloadavg.c, lib/mountlist.c:
12327 * lib/openat.h, lib/save-cwd.c, lib/tempname.c:
12328 Assume HAVE_FCNTL_H (i.e., include <fcntl.h> unconditionally,
12329 and don't include <sys/file.h>).
12331 2005-09-22 Eric Blake <ebb9@byu.net> (tiny change)
12333 Sync from coreutils.
12335 * lib/getloadavg.c (getloadavg) [__CYGWIN__]: Port to cygwin.
12336 [__linux__]: Allocate a big enough buffer for /proc/loadavg.
12337 [!LDAV_DONE]: Avoid unused variable warning.
12339 2005-09-21 Bruno Haible <bruno@clisp.org>
12341 * lib/unicodeio.h (unicode_to_mb): New declaration.
12343 2005-09-20 Derek Price <derek@ximbiot.com>
12345 * lib/getaddrinfo.c: Don't include <netdb.h> included from
12348 2005-09-20 Bruno Haible <bruno@clisp.org>
12350 * gnulib-tool: Remove trailing slashes from the values specified for
12351 --source-base, --m4-base, --tests-base, --aux-dir.
12352 Suggested by Simon Josefsson <jas@extundo.com>.
12354 2005-09-20 Bruno Haible <bruno@clisp.org>
12356 * gnulib-tool (func_all_modules, func_modules_transitive_closure,
12357 func_modules_to_filelist, func_import, func_create_testdir): Make all
12358 sorting results locale-independent, so that gnulib-cache.m4 doesn't
12359 change when gnulib-tool is invoked in a different locale.
12361 2005-09-19 Simon Josefsson <jas@extundo.com>
12363 * m4/socklen.m4: Fix typo.
12365 2005-09-19 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12367 Use a consistent style for including <config.h>.
12368 * lib/__fpending.c, lib/acl.c, lib/argmatch.c, lib/argp-help.c,
12369 lib/argp-parse.c, lib/argp-pvh.c, lib/backupfile.c, lib/basename.c,
12370 lib/c-stack.c, lib/calloc.c, lib/check-version.c, lib/cloexec.c,
12371 lib/closeout.c, lib/copy-file.c, lib/creat-safer.c, lib/cycle-check.c,
12372 lib/dirfd.c, lib/dirname.c, lib/dup-safer.c, lib/dup2.c,
12373 lib/euidaccess.c, lib/exclude.c, lib/exitfail.c, lib/fatal-signal.c,
12374 lib/fd-safer.c, lib/file-type.c, lib/fileblocks.c, lib/filemode.c,
12375 lib/filenamecat.c, lib/findprog.c, lib/fnmatch.c, lib/fopen-safer.c,
12376 lib/free.c, lib/fsusage.c, lib/ftruncate.c, lib/full-write.c,
12377 lib/fwriteerror.c, lib/getaddrinfo.c, lib/getcwd.c, lib/getdelim.c,
12378 lib/getline.c, lib/getlogin_r.c, lib/getndelim2.c, lib/getnline.c,
12379 lib/getopt1.c, lib/getpass.c, lib/group-member.c, lib/hard-locale.c,
12380 lib/hash-pjw.c, lib/hash.c, lib/human.c, lib/idcache.c,
12381 lib/inet_ntop.c, lib/isdir.c, lib/long-options.c, lib/malloc.c,
12382 lib/memcasecmp.c, lib/memcmp.c, lib/memcoll.c, lib/memcpy.c,
12383 lib/memmove.c, lib/mkdir-p.c, lib/modechange.c, lib/mountlist.c,
12384 lib/open-safer.c, lib/physmem.c, lib/pipe-safer.c, lib/pipe.c,
12385 lib/poll.c, lib/posixver.c, lib/progname.c, lib/progreloc.c,
12386 lib/putenv.c, lib/quote.c, lib/quotearg.c, lib/readline.c,
12387 lib/readlink.c, lib/realloc.c, lib/regex.c, lib/rename.c, lib/rmdir.c,
12388 lib/rpmatch.c, lib/safe-read.c, lib/same.c, lib/save-cwd.c,
12389 lib/savedir.c, lib/sig2str.c, lib/strcspn.c, lib/strerror.c,
12390 lib/stripslash.c, lib/strncasecmp.c, lib/strndup.c, lib/strnlen.c,
12391 lib/strnlen1.c, lib/strsep.c, lib/strstr.c, lib/strtod.c,
12392 lib/strtoimax.c, lib/strtol.c, lib/strverscmp.c, lib/tempname.c,
12393 lib/time_r.c, lib/userspec.c, lib/utimecmp.c, lib/version-etc-fsf.c,
12394 lib/version-etc.c, lib/wait-process.c, lib/xalloc-die.c, lib/xgetcwd.c,
12395 lib/xmalloc.c, lib/xmemcoll.c, lib/xnanosleep.c, lib/xreadlink.c,
12396 lib/xsetenv.c, lib/xstrndup.c, lib/xstrtoimax.c, lib/xstrtol.c,
12397 lib/xstrtoumax.c, lib/yesno.c:
12398 Standardize inclusion of config.h.
12399 * lib/__fpending.h, lib/dirfd.h, lib/getdate.h, lib/human.h,
12400 lib/inttostr.h: Removed inclusion of config.h from header files.
12401 * lib/inttostr.c: Adjusted in-tree users.
12402 * lib/timespec.h: Remove superfluous warning to include config.h.
12403 * lib/atexit.c, lib/chdir-long.c, lib/chown.c, lib/fchown-stub.c,
12404 lib/getgroups.c, lib/gettimeofday.c, lib/lchown.c, lib/lstat.c,
12405 lib/mkdir.c, lib/mkstemp.c, lib/nanosleep.c, lib/openat.c, lib/raise.c,
12406 lib/readtokens0.c, lib/readutmp.c, lib/unlinkdir.c: Guard inclusion of
12407 config.h with HAVE_CONFIG_H.
12409 2005-09-19 Jim Meyering <jim@meyering.net>
12411 * modules/pathmax (License): Change to LGPL.
12413 2005-09-19 Derek Price <derek@ximbiot.com>
12415 * config/srclist.txt: glibc's glob.h is now in lib/glob-libc.h.
12417 2005-09-19 Bruno Haible <bruno@clisp.org>
12419 * gnulib-tool (import): Provide default for --tests-base.
12421 2005-09-19 Bruno Haible <bruno@clisp.org>
12423 * doc/quote.texi: New file, extracted from gnulib.texi.
12424 * doc/ctime.texi: New file, extracted from gnulib.texi.
12425 * doc/inet_ntoa.texi: New file, extracted from gnulib.texi.
12426 * doc/gnulib-tool.texi: New file, extracted from gnulib.texi.
12427 * doc/gnulib.texi: Include them.
12429 2005-09-18 Bruno Haible <bruno@clisp.org>
12432 * gnulib-tool (func_readlink): New function.
12433 (func_ln_if_changed): Use it.
12435 2005-09-18 Bruno Haible <bruno@clisp.org>
12437 * gnulib-tool: Support --with-tests also with --import.
12438 (func_emit_tests_Makefile_am): Use variables $m4base and $testsbase.
12439 (func_import): Use variables $testsbase and $inctests. Emit a
12440 gl_TESTS_BASE form into gnulib-cache.m4. Create $testsbase/Makefile.am.
12441 Remind the user to add AC_CONFIG_FILES($testsdir/Makefile) and
12442 SUBDIRS += $testsdir.
12443 (func_create_testdir): Update.
12445 2005-09-18 Bruno Haible <bruno@clisp.org>
12447 * gnulib-tool: Revise --dry-run implementation. Use variable $doit
12448 instead of $dry_run.
12449 (func_cp_if_changed, func_mv_if_changed): Remove functions.
12450 (func_ln_if_changed): Don't handle dry-run here.
12451 (func_import): In dry-run mode, detect more precisely which actions
12452 would be performed, and don't use "...ing" verbs.
12454 2005-09-18 Bruno Haible <bruno@clisp.org>
12456 * gnulib-tool (func_tmpdir): New function, taken from GNU gettextize.
12457 (func_import): Use join on two temporary files instead of three nested
12458 loops, in order to determine which files are new or old.
12460 2005-09-18 Bruno Haible <bruno@clisp.org>
12462 * gnulib-tool (func_import): Comment out code that spits out the
12463 new files with --dry-run.
12465 2005-09-18 Bruno Haible <bruno@clisp.org>
12467 * doc/gnulib.texi (Invoking gnulib-tool): 50% rewritten.
12469 2005-09-16 Paul Eggert <eggert@cs.ucla.edu>
12471 * lib/stat-time.h: New file.
12472 * lib/timespec.h (ST_TIME_CMP_NS, ST_TIME_CMP, ATIME_CMP, CTIME_CMP):
12473 (MTIME_CMP, TIMESPEC_NS): Remove. Now done by stat-time.h,
12474 in a different way.
12475 (timespec_cmp): New function.
12476 * lib/utimecmp.c: Include stat-time.h.
12477 (SYSCALL_RESOLUTION): Depend on whether various struct stat
12478 members exist, not on the obsolescent ST_MTIM_NSEC.
12479 (utimecmp): Use the new stat-time functions rater than TIMESPEC_NS.
12481 2005-09-16 Paul Eggert <eggert@cs.ucla.edu>
12483 * config/srclist.txt: Remove glibc bug 1033 and uncomment mktime.c.
12485 2005-09-16 Paul Eggert <eggert@cs.ucla.edu>
12487 * MODULES.html.sh (File system functions): Add stat-time.
12488 * modules/stat-time: New file.
12489 * modules/timespec (Files): Remove m4/st_mtim.m4; this
12490 is now done in a different way, by the stat-time module.
12491 * modules/utimecmp (Depends-on): Add stat-time.
12493 2005-09-15 Paul Eggert <eggert@cs.ucla.edu>
12495 * m4/st_mtim.m4: Remove. Superseded by...
12496 * m4/stat-time.m4: New file.
12497 * m4/timespec.m4 (gl_TIMESPEC): Require AC_C_INLINE.
12498 Do not invoke AC_STRUCT_ST_MTIM_NSEC; no longer needed.
12500 2005-09-15 Derek Price <derek@ximbiot.com>
12502 * m4/strstr.m4 (gl_FUNC_STRSTR): Don't define strstr here.
12504 2005-09-15 Derek Price <derek@ximbiot.com>
12506 * lib/regex_internal.h: Blank `pure' for GNUC < 3.
12507 * lib/regex_internal.c: Ditto, using this...
12508 (__GNUC_PREREQ): ...new macro.
12509 * lib/regcomp.c, regexec.c: Blank `always_inline' for GNUC < 3.1
12511 (__GNUC_PREREQ): ...this new macro.
12513 * lib/strstr.h: Include string.h. Define strstr as a macro here.
12515 2005-09-15 Derek Price <derek@ximbiot.com>
12516 Paul Eggert <eggert@cs.ucla.edu>
12518 * lib/regcomp.c, regexec.c, regex_internal.c: Back out previous
12519 changes, consolidating in...
12520 * lib/regex_internal.h: ...this file.
12522 2005-09-13 Jim Meyering <jim@meyering.net>
12524 * lib/canon-host.c: Filter through gnu indent and reword comments
12526 * lib/canon-host.h (ch_strerror_r): Tweak cpp indentation and spacing.
12528 2005-09-13 Derek Price <derek@ximbiot.com>
12530 * lib/canon-host.c (canon_host_r): Set *cherror on memory allocation
12532 Reported by Jim Meyering <jim@meyering.net>.
12534 2005-09-12 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> (tiny change)
12536 * lib/base64.c: Typo.
12537 (base64_encode): Put b64str in initialized data section.
12539 2005-09-12 Paul Eggert <eggert@cs.ucla.edu>
12541 Merge glibc and coreutils changes into gnulib, plus a few
12543 * lib/md5.c: Use #error rather than a string.
12544 (CYCLIC): New macro, from glibc source. Use it instead of rol.
12545 * lib/md5.h (__GNUC_PREREQ, __THROW): Define if not defined already.
12546 (__attribute__): Define to empty for non recent-GCC.
12547 (__md5_buffer, __md5_finish_ctx, __md5_init_ctx, __md5_process_block):
12548 (__md5_process_bytes, __md5_read_ctx, __md5_stream):
12549 Renamed from their non-__ counterparts, with new macros replacing
12550 them if not _LIBC. Add __THROW attribute.
12552 (struct md5_ctx): Align buffer if using GCC.
12553 * lib/sha1.h (struct sha1_ctx): Likewise.
12554 * lib/sha1.c (SWAP): Renamed from the NOTSWAP. All uses changed.
12555 The old name was backwards.
12556 (NOTSWAP): Remove; not used.
12557 (rol): New macro, moved here from md5.h.
12558 (sha1_process_block): Remove a FIXME that doesn't make sense.
12560 2005-09-12 Derek Price <derek@ximbiot.com>
12562 Return usable errors from canon-host.
12563 * lib/canon-host.h: New file.
12564 * lib/canon-host.c (canon_host): Wrap...
12565 (canon_host_r): ...this new function, which now relies exclusively on
12567 (ch_strerror): New function.
12568 (last_cherror): New global.
12569 * lib/getaddrinfo.c: Move include of getaddrinfo.h first to test
12571 (getaddrinfo): Add AI_CANONNAME functionality. Don't do arithmetic on
12573 (freeaddrinfo): Free ai->ai_canonname when set.
12575 2005-09-12 Derek Price <derek@ximbiot.com>
12577 Make canon-host require getaddrinfo.
12578 * m4/canon-host.m4 (gl_CANON_HOST): Remove most dependencies.
12579 AC_LIBSOURCE canon-host.h. Call...
12580 (gl_PREREQ_CANON_HOST): ...this new function, which requires
12582 * m4/getaddrinfo.m4 (gl_GETADDRINFO): Compile gai_strerror when needed.
12584 2005-09-12 Derek Price <derek@ximbiot.com>
12586 * modules/canon-host: Add canon-host.h. Depend on getaddrinfo. Make
12588 * modules/getaddrinfo: Add link to opengroup spec. Depend on strdup.
12590 2005-09-12 Derek Price <derek@ximbiot.com>
12592 * lib/gai_strerror.c: Include config.h when available. Include
12593 getaddrinfo.h before other headers to test interface.
12594 Reported by Larry Jones <lawrence.jones@ugs.com>.
12596 2005-09-12 Derek Price <derek@ximbiot.com>
12597 Paul Eggert <eggert@cs.ucla.edu>
12599 * modules/glob (Files): Add glob-libc.h.
12601 2005-09-12 Derek Price <derek@ximbiot.com>
12602 Paul Eggert <eggert@cs.ucla.edu>
12604 * m4/glob.m4 (gl_GLOB_SUBSTITUTE): AC_LIBSOURCES for glob.c,
12605 glob_.h, glob-libc.h.
12606 (gl_PREREQ_GLOB): Remove _SYS_CDEFS_H hack; no longer needed.
12608 2005-09-12 Derek Price <derek@ximbiot.com>
12609 Paul Eggert <eggert@cs.ucla.edu>
12611 * lib/glob-libc.h: Renamed from glob_.h. The new version is
12612 taken from libc's glob.h, except with '#ifdef __GLOB_GNULIB'
12613 protecting things that should be done only in gnulib contexts.
12614 * lib/glob_.h: New file, containing only the glob things needed for
12616 (GLOB_PREFIX): Remove. All uses changed to look for __GLOB_GNULIB.
12617 (__GLOB_CONCAT, __GLOB_XCONCAT, __GLOB_ID): Remove; no longer needed.
12618 (glob, globfree, glob_pattern_p): Now defined simply in terms of
12619 rpl_glob, rpl_globfree, rpl_glob_pattern_p.
12620 (__GLOB_GNULIB): New macro, to keep the glob.h changes clearer
12621 and to respect the namespace rules better.
12623 2005-09-08 Simon Josefsson <jas@extundo.com>
12625 * modules/socklen: New file.
12627 2005-09-08 Simon Josefsson <jas@extundo.com>
12629 * m4/socklen.m4: New file.
12631 2005-09-08 Paul Eggert <eggert@cs.ucla.edu>
12633 * modules/utimens (Files): Add m4/utimbuf.m4, since
12634 m4/utimens.m4 requires gl_CHECK_TYPE_STRUCT_UTIMBUF.
12635 Reported by Sergey Poznyakoff.
12637 2005-09-08 Paul Eggert <eggert@cs.ucla.edu>
12639 * lib/glob.c (glob, globfree, __glob_pattern_p): Use old-style function
12640 definitions, since that's the preferred style in glibc.
12641 Fix a minor spacing issue, and update copyright notice to match
12644 2005-09-08 Paul Eggert <eggert@cs.ucla.edu>
12646 * config/srclist.txt: Remove glibc bug 1061; it's been fixed.
12648 2005-09-06 Simon Josefsson <jas@extundo.com>
12650 * lib/getpass.c (getpass): Fix typo, test for HAVE_TCSETATTR and not
12651 TCSETATTR. Reported by Derek Price <derek@ximbiot.com>.
12653 2005-09-06 Paul Eggert <eggert@cs.ucla.edu>
12655 * lib/regex_internal.h (bitset_not): Add parens to avoid gcc -Wall
12658 2005-09-06 Paul Eggert <eggert@cs.ucla.edu>
12660 * config/srclist.txt: Add glibc bug 1302.
12662 2005-09-05 Paul Eggert <eggert@cs.ucla.edu>
12664 Change bitset word type from unsigned int to unsigned long int,
12665 as this has better performance on typical 64-bit hosts.
12666 Port bitset code to hosts with unusual word sizes.
12667 * lib/regcomp.c (build_equiv_class, build_charclass, build_range_exp):
12668 (build_collating_symbol):
12669 Prefer bitset to re_bitset_ptr_t in prototypes, when the actual
12670 argument is a bitset. This is merely a style issue, but it makes
12671 it clearer that an entire array is expected.
12672 (re_compile_fastmap_iter, init_dfa, init_word_char, optimize_subexps):
12673 * lib/regcomp.c (lower_subexp, parse_bracket_exp, built_charclass_op):
12674 Port to the case where bitset_word is not the same as unsigned int.
12675 * lib/regex_internal.h (bitset_set, bitset_clear, bitset_contain):
12676 (bitset_not, bitset_merge, bitset_set_all, bitset_mask):
12678 * lib/regexec.c (check_dst_limits_calc_pos_1,
12679 check_subexp_matching_top):
12680 (build_trtable, group_nodes_into_DFAstates):
12682 * lib/regcomp.c (re_compile_fastmap_iter, utf8_sb_map, optimize_utf8):
12683 Don't assume that SBC_MAX is a multiple of BITSET_WORD_BITS.
12684 * lib/regex_internal.h (bitset_set_all, bitset_not): Likewise.
12685 * lib/regexec.c (group_nodes_into_DFAstates): Likewise.
12686 * lib/regcomp.c (utf8_sb_map): Don't assume UINT_MAX == 0xffffffff.
12687 * lib/regcomp.c (optimize_subexps, lower_subexp):
12688 Work even if bitset_word has holes in its bitwise representation.
12689 * lib/regex_internal.h (BITSET_WORD_BITS): Likewise.
12690 * lib/regexec.c (check_dst_limits_calc_pos_1,
12691 check_subexp_matching_top):
12693 * lib/regex_internal.c (re_string_reconstruct):
12694 Don't assume UCHAR_MAX == 255.
12695 * lib/regex_internal.h (bitset_set_all): Likewise.
12696 * lib/regex_internal.h (BITSET_WORD_BITS): Renamed from UINT_BITS.
12698 (BITSET_WORDS): Renamed from BITSET_UINTS. All uses changed.
12699 (bitset_word): New type, replacing 'unsigned int' for bitset uses.
12701 (BITSET_WORD_MAX): New macro.
12702 (bitset_set, bitset_clear, bitset_contain, bitset_empty):
12703 (bitset_set_all, bitset_copy): Now inline functions, not macros.
12704 (bitset_empty, bitset_copy):
12705 Prefer sizeof (bitset) to multiplying it out ourselves.
12706 (bitset_not_merge): Remove; unused.
12707 (bitset_contain): Return bool, not unsigned int with one bit on.
12708 All callers changed.
12709 * lib/regexec.c (build_trtable): Don't assume bitset has no stricter
12710 alignment than re_node_set; do this by defining a new internal
12711 type struct dests_alloc and using it to allocate memory.
12713 2005-09-05 Bruno Haible <bruno@clisp.org>
12715 * gnulib-tool (func_import): Fix comparison in handling of symbolic
12718 2005-09-04 Martin Lambers <marlam@marlam.de> (tiny change)
12720 * modules/size_max (Makefile.am): Add size_max.h
12722 2005-09-04 Derek Price <derek@ximbiot.com>
12724 * gnulib-tool (func_import): Fix reversed $symbolic logic.
12726 2005-09-03 Simon Josefsson <jas@extundo.com>
12728 * gnulib-tool: Fix typo.
12730 2005-09-03 Simon Josefsson <jas@extundo.com>
12732 * config/srclist.txt: Add glibc bug 1293.
12734 2005-09-03 Derek Price <derek@ximbiot.com>
12736 * m4/getlogin_r (gl_GETLOGIN_R): Fix cut & paste error.
12737 From Larry Jones <lawrence.jones@ugs.com>.
12739 2005-09-02 Simon Josefsson <jas@extundo.com>
12741 * modules/socklen: New file.
12743 2005-09-02 Simon Josefsson <jas@extundo.com>
12745 * modules/havelib: New module.
12747 * modules/gettext, modules/iconv, modules/lock, modules/readline:
12750 2005-09-02 Paul Eggert <eggert@cs.ucla.edu>
12752 Check for arithmetic overflow when calculating sizes, to prevent
12753 some buffer-overflow issues. These patches are conservative, in the
12754 sense that when I couldn't determine whether an overflow was possible,
12755 I inserted a run-time check.
12756 * lib/regex_internal.h (re_xmalloc, re_xrealloc, re_x2realloc): New
12758 (SIZE_MAX) [!defined SIZE_MAX]: New macro.
12759 (re_alloc_oversized, re_x2alloc_oversized, re_xnmalloc):
12760 (re_xnrealloc, re_x2nrealloc): New inline functions.
12761 * lib/regcomp.c (init_dfa, analyze, build_range_exp,
12762 parse_bracket_exp):
12763 (build_equiv_class, build_charclass): Check for arithmetic overflow
12764 in size expression calculations.
12765 * lib/regex_internal.c (re_string_realloc_buffers):
12766 (build_wcs_upper_buffer, re_node_set_add_intersect):
12767 (re_node_set_init_union, re_node_set_insert, re_node_set_insert_last):
12768 (re_dfa_add_node, register_state): Likewise.
12769 * lib/regexec.c (re_search_stub, re_copy_regs, re_search_internal):
12770 (prune_impossible_nodes, push_fail_stack, set_regs, check_arrival):
12771 (build_trtable, extend_buffers, match_ctx_init, match_ctx_add_entry):
12772 (match_ctx_add_subtop, match_ctx_add_sublast): Likewise.
12774 2005-09-02 Paul Eggert <eggert@cs.ucla.edu>
12776 * modules/inttostr (Files): Add m4/inttypes_h.m4, m4/stdint_h.m4,
12777 m4/ulonglong.m4. Problem reported by Martin Lambers.
12779 2005-09-02 Bruno Haible <bruno@clisp.org>
12781 Support for lib vs. lib64 distinction on biarch platforms.
12782 * m4/lib-prefix.m4 (AC_LIB_PREPARE_MULTILIB): New macro.
12783 (AC_LIB_PREFIX): Require it. Use $acl_libdirstem instead of 'lib'.
12784 * m4/lib-link.m4 (AC_LIB_LINKFLAGS_BODY): Likewise.
12786 2005-09-02 Bruno Haible <bruno@clisp.org>
12788 * gnulib-tool (import): In the other first-use case, provide defaults
12791 2005-09-02 Bruno Haible <bruno@clisp.org>
12793 * config/srclist.txt: lib-link.m4 and lib-prefix.m4 currently have
12794 patches not yet found in the latest gettext release.
12796 2005-09-01 Paul Eggert <eggert@cs.ucla.edu>
12798 * lib/glob.c (GET_LOGIN_NAME_MAX): Renamed from LOGIN_NAME_MAX,
12799 to avoid a collision with bits/local_lim.h in glibc.
12800 All uses changed. Problem reported by Dmitry V. Levin in
12801 <http://sources.redhat.com/bugzilla/show_bug.cgi?id=1060>.
12803 * lib/regex_internal.c (build_wcs_upper_buffer): Fix portability
12804 bugs in int versus size_t comparisons.
12805 (re_string_context_at): Fix bug where the code assumed that
12808 Use bool where appropriate.
12809 * lib/regcomp.c (re_set_fastmap): ICASE arg is bool, not int.
12810 All callers changed.
12811 (calc_eclosure_iter): Likewise, for ROOT arg.
12812 (parse_bracket_element): Likewise, for ACCEPT_HYPHEN arg.
12813 (build_charclass_op): Likewise, for NON_MATCH arg.
12814 * lib/regex_internal.c (re_string_allocate, re_string_construct):
12815 (re_string_construct_common): Likewise, for ICASE arg.
12816 * lib/regexec.c (re_search_2_stub, re_search_stub):
12817 Likewise, for RET_LEN arg.
12818 (check_matching): Likewise, for FL_LONGEST_MATCH arg.
12819 (set_regs): Likewise, for FL_BACKTRACK arg.
12820 * lib/regcomp.c (re_compile_fastmap_iter, optimize_utf8):
12821 (duplicate_node_closure, calc_inveclosure, calc_eclosure):
12822 (calc_eclosure_iter, parse_bracket_exp):
12823 Use bool for internal variables that are booleans.
12824 * lib/regexec.c (re_search_internal, check_matching,
12825 proceed_next_node):
12826 (set_regs, build_sifted_states, sift_states_bkref):
12827 (check_arrival_add_next_nodes, check_arrival_expand_ecl_sub):
12828 (expand_bkref_cache, build_trtable, group_nodes_into_DFAstates):
12829 (find_collation_sequence_value):
12831 * lib/regex_internal.c (re_node_set_insert, re_node_set_insert_last):
12832 (re_node_set_compare):
12833 Return bool, not int. All callers changed.
12834 * lib/regexec.c (check_halt_node_context, check_dst_limits):
12835 (build_trtable, check_node_accept): Likewise.
12836 * lib/regex_internal.h: Include stdbool.h.
12838 Fix bugs uncovered when converting to bool.
12839 * lib/regcomp.c (calc_eclosure_iter): Check for storage allocation
12840 failure instead of charging ahead blindly.
12841 * lib/regex_internal.c (register_state): Likewise.
12842 * lib/regexec.c (re_search_2_stub): Use simpler method than boolean
12843 for freeing internal storage.
12844 (group_nodes_into_DFA_states): Use unsigned int, not int, for
12845 bitset pieces used as boolean, to avoid undefined behavior
12846 on hosts that do int overflow checking.
12848 2005-09-01 Paul Eggert <eggert@cs.ucla.edu>
12850 * config/srclist.txt: Add glibc bugs 1285-1287.
12852 2005-09-01 Jim Meyering <jim@meyering.net>
12854 * m4/lchown.m4: Require gl_FUNC_CHOWN, for the definition of
12855 CHOWN_MODIFIES_SYMLINK, which is used by lchown.c.
12856 Require gl_STAT_MACROS, too.
12858 2005-09-01 Bruno Haible <bruno@clisp.org>
12860 * gnulib-tool (import): In the first-use case, provide defaults.
12862 2005-09-01 Bruno Haible <bruno@clisp.org>
12864 * gnulib-tool (func_import): Remove the .tmp files.
12866 2005-09-01 Bruno Haible <bruno@clisp.org>
12868 * gnulib-tool (func_import): Fix handling of symbolic links.
12870 2005-08-31 Paul Eggert <eggert@cs.ucla.edu>
12872 On 64-bit hosts (where size_t is 64 bits and int is 32 bits), the
12873 old glibc regex code mishandles strings longer than 2**31 bytes.
12874 This patch fixes this when the regex code is used in gnulib
12875 (i.e., outside glibc).
12877 This patch should not affect the use of the regex code inside
12878 glibc. No doubt this problem also needs to be handled for glibc
12879 as well, but the result will be an incompatible change to the
12880 glibc ABI, and the old ABI will have to be supported too. That
12881 can be the the subject for another patch.
12883 * lib/regex.h (_REGEX_LARGE_OFFSETS): New feature-test macro,
12884 governing whether the rest of this patch is active. By default,
12885 the macro is disabled and the patch has no effect.
12886 (regoff_t) [defined _REGEX_LARGE_OFFSETS]: Define to off_t, not int.
12887 (__re_idx_t, __re_size_t, __re_long_size_t): New types.
12888 (struct re_pattern_buffer, re_search, re_search_2, re_match):
12889 (re_match_2, re_set_registers): Use the new types.
12890 * lib/regex_internal.h (Idx, re_hashval_t): New types.
12891 (REG_MISSING, REG_ERROR, REG_VALID_INDEX, REG_VALID_NONZERO_INDEX):
12893 (re_node_set, re_charset_t, re_token_t, re_string_realloc_buffers):
12894 (re_string_context_at, bin_tree_t, re_dfastate_t):
12895 (struct re_state_table_entry, state_array_t, re_sub_match_last_t):
12896 (re_sub_match_top_t, re_match_context_t, re_sift_context_t):
12897 (struct re_fail_stack_ent_t, struct re_fail_stack_t, struct re_dfa_t):
12898 (re_string_char_size_at, re_string_wchar_at):
12899 (re_string_elem_size_at):
12900 Use the new types and macros to port to 64-bit hosts.
12901 Use unsigned types for internal values, so that the code
12902 mostly works even for arrays larger than SSIZE_MAX.
12903 * lib/regcomp.c (re_compile_internal, init_dfa, duplicate_node):
12904 (search_duplicated_node, calc_eclosure_iter, fetch_number):
12905 (parse_reg_exp, parse_branch, parse_expression, parse_sub_exp):
12906 (build_equiv_class, build_charclass, re_compile_fastmap_iter):
12907 (free_dfa_content, create_initial_state, optimize_utf8, analyze):
12908 (optimize_subexps, calc_first, link_nfa_nodes, duplicate_node_closure):
12909 (calc_inveclosure, parse_dup_op, build_range_exp):
12910 (build_collating_symbol, parse_bracket_exp, build_charclass_op):
12911 (fetch_number, create_token_tree, mark_opt_subexp):
12913 * lib/regex_internal.c (re_string_construct_common,
12914 create_ci_newstate):
12915 (create_cd_newstate, re_string_allocate, re_string_construct):
12916 (re_string_realloc_buffers, build_wcs_upper_buffer):
12917 (re_string_skip_chars, build_upper_buffer, re_string_translate_buffer):
12918 (re_string_reconstruct, re_string_peek_byte_case):
12919 (re_string_fetch_byte_case, re_string_context_at):
12920 (re_node_set_alloc, re_node_set_init_1, re_node_set_init_2):
12921 (re_node_set_init_copy, re_node_set_add_intersect):
12922 (re_node_set_init_union, re_node_set_merge, re_node_set_insert):
12923 (re_node_set_insert_last, re_node_set_compare, re_node_set_contains):
12924 (re_node_set_remove_at, re_dfa_add_node, calc_state_hash):
12925 (re_acquire_state, re_acquire_state_context, register_state):
12927 * lib/regex.c (match_ctx_init, match_ctx_add_entry,
12928 search_cur_bkref_entry):
12929 (match_ctx_add_subtop, match_ctx_add_sublast, sift_ctx_init):
12930 (re_search_internal, re_search_2_stub, re_search_stub)
12931 (re_copy_regs, check_matching, check_halt_state_context, update_regs):
12932 (push_fail_stack, sift_states_iter_mb, build_sifted_states):
12933 (update_cur_sifted_state, check_dst_limits):
12934 (check_dst_limits_calc_pos_1, check_dst_limits_calc_pos):
12935 (check_subexp_limits, sift_states_bkref, merge_state_array):
12936 (check_subexp_matching_top, get_subexp, get_subexp_sub):
12937 (find_subexp_node, check_arrival, check_arrival_add_next_nodes):
12938 (check_arrival_expand_ecl, check_arrival_expand_ecl_sub):
12939 (expand_bkref_cache, check_node_accept_bytes):
12940 (group_nodes_into_DFAstates, check_node_accept, regexec, re_match):
12941 (re_search, re_match_2, re_search_2, prune_impossible_nodes):
12942 (acquire_init_state_context, check_halt_node_context):
12943 (proceed_next_node, pop_fail_stack, set_regs, free_fail_stack_return):
12944 (sift_states_backward, clean_state_log_if_needed):
12945 (sub_epsilon_src_nodes, add_epsilone_src_nodes, merge_state_with_log):
12946 (find_recover_state, transit_state_sb, transit_state_mb):
12947 (transit_state_bkref, build_trtable, match_ctx_clean):
12949 * lib/regcomp.c (parse_dup_op): Add an extra test if Idx is unsigned,
12950 to work around an assumption that REG_MISSING is negative.
12952 * lib/regcomp.c (re_comp) [defined _REGEX_RE_COMP || defined _LIBC]:
12953 (seek_collating_symbol_entry) [defined _LIBC]:
12954 (lookup_collation_sequence_value) [defined _LIBC]:
12955 (build_range_exp, build_collating_symbol) [defined _LIBC]:
12956 Use prototypes rather than old-style function definitions.
12957 * lib/regexec.c (re_exec) [defined _REGEX_RE_COMP || defined _LIBC]:
12958 (transit_state_sb) [0]:
12959 (find_collation_sequence_value) [defined _LIBC]: Likewise.
12961 * lib/regexec.c (re_search_internal): Simplify update of rm_so and
12964 * lib/regcomp.c (re_compile_fastmap_iter, init_dfa, init_word_char):
12965 (optimize_subexps, lower_subexp):
12966 Don't assume 1<<31 has defined behavior on hosts with 32-bit int,
12967 since the signed shift might overflow. Use 1u<<31 instead.
12968 * lib/regex_internal.h (bitset_set, bitset_clear, bitset_contain):
12970 * lib/regexec.c (check_dst_limits_calc_pos_1,
12971 check_subexp_matching_top): Likewise.
12973 * lib/regcomp.c (optimize_subexps, lower_subexp):
12974 Use CHAR_BIT rather than 8, for clarity.
12975 * lib/regexec.c (check_dst_limits_calc_pos_1):
12976 (check_subexp_matching_top): Likewise.
12977 * lib/regcomp.c (init_dfa): Make table_size unsigned, so that we don't
12978 have to worry about portability issues when shifting it left.
12979 Remove no-longer-needed test for table_size > 0.
12980 * lib/regcomp.c (parse_sub_exp): Do not shift more bits than there are
12981 in a word, as the resulting behavior is undefined.
12982 * lib/regexec.c (check_dst_limits_calc_pos_1): Likewise;
12983 in one case, a <= should have been an <, and in another case the
12984 whole test was missing.
12985 * lib/regex_internal.h (BYTE_BITS): Remove. All uses changed to
12986 the standard name CHAR_BIT.
12987 * lib/regexec.c (match_ctx_add_entry): Don't assume that ~0 == -1;
12988 this is not true on one's complement and signed-magnitude hosts.
12990 * lib/regex_internal.h (re_sub_match_top_t): Remove unused member
12992 (struct re_dfa_t): Remove unused member states_alloc.
12993 * lib/regcomp.c (init_dfa): Don't initialize unused members.
12995 2005-08-31 Paul Eggert <eggert@cs.ucla.edu>
12997 * m4/regex.m4 (gl_REGEX): Require AC_SYS_LARGEFILE, Define
12998 _REGEX_LARGE_OFFSETS). Test for regoff_t/off_t bug in 64-bit
12999 and large-file glibc and in 32-bit large-file Solaris.
13001 2005-08-31 Paul Eggert <eggert@cs.ucla.edu>
13003 * lib/regex_internal.c (re_string_reconstruct): Don't assume buffer
13004 lengths fit in regoff_t; this isn't true if regoff_t is the same
13006 * lib/regex.c (re_search_internal): 5th arg is LAST_START
13007 (= START + RANGE) instead of RANGE. This avoids overflow
13008 problems when regoff_t is the same width as size_t.
13009 All callers changed.
13010 (re_search_2_stub): Check for overflow when adding the
13011 sizes of the two strings.
13012 (re_search_stub): Check for overflow when adding START
13013 to RANGE; if it occurs, substitute the extreme value.
13015 2005-08-31 Paul Eggert <eggert@cs.ucla.edu>
13017 * config/srclist.txt: Add glibc bugs 1273, 1278-1282, 1284.
13019 2005-08-31 Jim Meyering <jim@meyering.net>
13021 * lib/regcomp.c (search_duplicated_node): Make first pointer arg
13022 a pointer-to-const.
13023 * lib/regex_internal.c (create_ci_newstate, create_cd_newstate):
13024 (register_state): Likewise.
13025 * lib/regexec.c (search_cur_bkref_entry, check_dst_limits):
13026 (check_dst_limits_calc_pos_1, check_dst_limits_calc_pos):
13027 (group_nodes_into_DFAstates): Likewise.
13029 2005-08-31 Jim Meyering <jim@meyering.net>
13031 * check-module: Add a FIXME comment.
13033 2005-08-31 Eric Blake <ebb9@byu.net>
13035 * modules/unistd-safer (Files): Add unistd--.h.
13036 * modules/stdio-safer (Files): Add stdio--.h.
13038 2005-08-31 Derek Price <derek@ximbiot.com>
13040 * lib/getdelim.c (getdelim): Return EOF on EOF.
13041 Reported by Larry Jones <lawrence.jones@ugs.com>.
13043 2005-08-31 Bruno Haible <bruno@clisp.org>
13045 Avoid unnecessary diffs in the generated lib/Makefile.am.
13046 * gnulib-tool (func_emit_lib_Makefile_am): Don't write the cmd into
13047 the generated files.
13048 (func_import): Don't set cmd.
13050 2005-08-31 Bruno Haible <bruno@clisp.org>
13052 * lib/strstr.c: Include <stddef.h>, for NULL.
13053 * lib/strcasestr.c: Likewise.
13054 Reported by Yoann Vandoorselaere <yoann.v@prelude-ids.com>.
13056 2005-08-31 Bruno Haible <bruno@clisp.org>
13058 * gnulib-tool: New option --macro-prefix.
13059 (func_import): Use macro_prefix.
13060 (import): Handle option --macro-prefix.
13062 2005-08-31 Bruno Haible <bruno@clisp.org>
13064 * gnulib-tool (import): Rename most ac_* variables to cached_*.
13065 Also use new variables cached_lgpl, cached_libtool.
13067 2005-08-31 Bruno Haible <bruno@clisp.org>
13069 * gnulib-tool (func_import): Require AC_GNU_SOURCE etc. instead of
13070 always instantiating them.
13072 2005-08-31 Bruno Haible <bruno@clisp.org>
13074 * gnulib-tool (func_import): Read the previous cached settings
13075 from gnulib-cache.m4 and gnulib-comp.m4. Remove files that were
13076 earlier added by gnulib but are now dropped. Warn when a gnulib file
13077 overwrites a non-gnulib file.
13079 2005-08-31 Bruno Haible <bruno@clisp.org>
13081 * gnulib-tool (func_import): Generate two files gnulib-cache.m4 and
13082 gnulib-comp.m4 instead of a single gnulib.m4, to make it easy for
13083 projects that don't keep autogenerated files in CVS. Put into
13084 actioncmd only the specified modules, not the transitive closure.
13086 2005-08-31 Bruno Haible <bruno@clisp.org>
13088 * gnulib-tool (func_import): Fix defaulting of $libname and $libtool.
13089 Create directories that shall be filled.
13090 (import): Don't look for gl_* macros in configure.ac. Recurse across
13091 all directories containing a gnulib-cache.m4 files, if meaningful.
13093 2005-08-31 Bruno Haible <bruno@clisp.org>
13095 * gnulib-tool (func_import): Emit also a stub for gl_LIBTOOL.
13096 (import): Set seen_libtool when we see gl_LIBTOOL.
13098 2005-08-31 Bruno Haible <bruno@clisp.org>
13100 * gnulib-tool (func_import): Also copy m4/gnulib-tool.m4. Omit
13101 declaration macro definitions from generated gnulib.m4.
13103 2005-08-30 Oskar Liljeblad <oskar@osk.mine.nu>
13105 * lib/iconvme.h: Add prototype for iconv_alloc.
13107 2005-08-29 Simon Josefsson <jas@extundo.com>
13109 * lib/iconvme.c: Fix errno.
13111 2005-08-29 Bruno Haible <bruno@clisp.org>
13113 * gnulib-tool: Enclose all occurrences of $destdir in "...", so
13114 that it works when the directory contains spaces.
13116 2005-08-29 Bruno Haible <bruno@clisp.org>
13118 * gnulib-tool (import): Avoid unnecessary spaces in $avoidlist.
13120 2005-08-29 Bruno Haible <bruno@clisp.org>
13122 * gnulib-tool (func_import): Emit more comments into gnulib.m4.
13125 2005-08-29 Bruno Haible <bruno@clisp.org>
13126 and Stepan Kasal <kasal@ucw.cz>
13128 * check-module: If more parameters are given, check each of them
13129 separately; add more exceptions, as noted by Jim Meyering.
13130 (check_module): New procedure.
13131 (%exempt_header): Now contains all exceptions.
13133 2005-08-29 Ben Pfaff <blp@cs.stanford.edu>
13135 * modules/byteswap (Makefile.am): Fix rule to not assume GNU make.
13137 2005-08-29 Oskar Liljeblad <oskar@osk.mine.nu>
13139 * lib/iconvme.c: Split iconv_string into iconv_alloc.
13141 2005-08-28 Bruno Haible <bruno@clisp.org>
13143 * m4/gnulib-tool.m4: New file.
13145 2005-08-27 Jim Meyering <jim@meyering.net>
13147 * modules/unistd-safer (Files): Add pipe-safer.c.
13148 * modules/fcntl-safer (Files): Add creat-safer.c.
13150 2005-08-27 Jim Meyering <jim@meyering.net>
13152 * m4/stdlib-safer.m4: New file. From coreutils.
13153 * m4/stdio-safer.m4 (gl_STDIO_SAFER): Add stdio--.h.
13154 * m4/fcntl-safer.m4 (gl_FCNTL_SAFER): Add creat-safer.c to the
13155 AC_LIBSOURCES list and arrange to compile it via AC_LIBOBJ.
13156 * m4/unistd-safer.m4 (gl_UNISTD_SAFER): Likewise, add pipe-safer.c.
13157 Add pipe-safer.c and unistd--.h to the AC_LIBSOURCES list.
13159 2005-08-27 Jim Meyering <jim@meyering.net>
13161 * lib/fopen-safer.c: Merge minor changes from coreutils.
13162 * lib/dup-safer.c: Likewise.
13163 * lib/fd-safer.c: Likewise.
13165 Merge from coreutils.
13166 * lib/stdio--.h: New file.
13167 * lib/stdlib--.h: New file.
13168 * lib/mkstemp-safer.c: New file.
13170 GNU tar needs these.
13171 * lib/pipe-safer.c: New file.
13172 * lib/creat-safer.c: New file.
13173 * lib/fcntl--.h (creat): Define to creat_safer.
13174 * lib/fcntl-safer.h: Include <sys/types.h> and declare creat_safer.
13175 * lib/unistd--.h (pipe): Define to pipe_safer.
13176 * lib/unistd-safer.h: Declare pipe_safer.
13178 2005-08-26 Simon Josefsson <jas@extundo.com>
13180 * lib/getpass.c: Use _WIN32 instead of WIN32, suggested by Bruno
13181 Haible <bruno@clisp.org>.
13183 2005-08-26 Paul Eggert <eggert@cs.ucla.edu>
13185 * lib/regex_internal.h: Remove all references to
13186 RE_NO_INTERNAL_PROTOTYPES; no longer neeeded now that we assume C89
13188 (bitset_not, bitset_merge, bitset_not_merge):
13189 (bitset_mask, re_string_allocate, re_string_construct):
13190 (re_string_reconstruct, re_string_destruct, re_string_elem_size_at):
13191 (re_string_char_size_at, re_string_wchar_at, re_string_peek_byte_case):
13192 (re_string_fetch_byte_case, re_node_set_alloc, re_node_set_init_1):
13193 (re_node_set_init_2, re_node_set_init_copy, re_node_set_add_intersect):
13194 (re_node_set_init_union, re_node_set_merge, re_node_set_insert):
13195 (re_node_set_insert_last, re_node_set_compare, re_node_set_contains):
13196 (re_node_set_remove_at, re_dfa_add_node, re_acquire_state):
13197 (re_acquire_state_context):
13198 Remove unnecessary forward decls.
13199 (re_string_char_size_at, re_string_wchar_at, re_string_elem_size_at):
13200 Put __attribute at function definition,
13201 now that the function decl has been removed.
13202 * lib/regex_internal.c (re_string_peek_byte_case):
13203 (re_string_fetch_byte_case, re_node_set_compare, re_node_set_contains):
13206 2005-08-25 Stepan Kasal <kasal@ucw.cz>
13208 * m4/regex.m4: Add AC_PREREQ(2.50).
13209 (gl_REGEX): If --with-included-regex was given, skip the autodetection.
13211 2005-08-25 Simon Josefsson <jas@extundo.com>
13213 * m4/getpass.m4: Check for termios.h, tcgetattr, tcsetattr, and
13216 2005-08-25 Simon Josefsson <jas@extundo.com>
13218 * lib/getpass.c: Add WIN32 implementation. Conditionalize use of
13219 termios.h, tcgetattr, tcsetattr and __fsetlocking. Remove some
13220 GLIBC specific code.
13222 2005-08-25 Paul Eggert <eggert@cs.ucla.edu>
13224 Make regex safe for g++. This fixes one real bug (an "err"
13225 that should have been "*err"). g++ problem reported by
13227 * lib/regex_internal.h (re_calloc): New macro, consistent with
13228 re_malloc etc. All callers of calloc changed to use re_calloc.
13229 * lib/regex_internal.c (build_wcs_upper_buffer): Return reg_errcode_t,
13230 not int. All callers changed.
13231 * lib/regcomp.c (re_compile_fastmap_iter): Don't use
13232 alloca (mb_cur_max); just use an array of size MB_LEN_MAX.
13233 * lib/regexec.c (push_fail_stack): Use re_realloc, not realloc.
13234 (find_recover_state): Change "err" to "*err"; this fixes what
13235 appears to be a real bug.
13236 (check_arrival_expand_ecl_sub): Be consistent about reg_errcode_t
13239 2005-08-25 Paul Eggert <eggert@cs.ucla.edu>
13241 * modules/regex (Depends-on): Add malloc, since the code
13242 assumes that !malloc(0) means failure.
13244 2005-08-25 Paul Eggert <eggert@cs.ucla.edu>
13246 * lib/regexec.c (set_regs): Don't alloca with an unbounded size.
13248 alloca modernization/simplification for regex.
13249 * lib/regex.c: Remove portability cruft for alloca. This no longer
13250 needs to be at the start of the file, and can be moved into
13251 regex_internal.h and simplified.
13252 * lib/regex_internal.h: Include <alloca.h>.
13253 (__libc_use_alloca) [!defined _LIBC]: New macro.
13254 * lib/regexec.c (build_trtable): Remove "#ifdef _LIBC", since the code
13255 now works outside glibc.
13257 2005-08-25 Paul Eggert <eggert@cs.ucla.edu>
13259 * config/srclist.txt: Add glibc bugs 1241, 1245.
13261 2005-08-25 Jim Meyering <jim@meyering.net>
13263 * lib/open-safer.c: Include <config.h>.
13264 Otherwise, we'd lose LARGEFILE support in any file using
13267 2005-08-25 Bruno Haible <bruno@clisp.org>
13269 * m4/minmax.m4: Require autoconf 2.52.
13270 (gl_MINMAX_IN_HEADER): Add comments. Use m4_pushdef/m4_popdef instead
13271 of define/undefine. Use AS_TR_SH and AS_TR_CPP as more robust
13272 alternatives of translit over the alphabet.
13273 Based on a patch from Stepan Kasal <kasal@ucw.cz>.
13275 2005-08-24 Simon Josefsson <jas@extundo.com>
13277 * tests/test-getpass.c: New file.
13279 2005-08-24 Paul Eggert <eggert@cs.ucla.edu>
13281 * m4/regex.m4 (gl_REGEX): Use POSIX-compliant spellings when testing
13282 for GNU regex features.
13284 2005-08-24 Paul Eggert <eggert@cs.ucla.edu>
13286 * lib/regcomp.c (regerror): 2nd arg is 'restrict', as per POSIX.
13287 * lib/regex.h (regerror): Likewise.
13289 * lib/regex.c: Do not include <sys/types.h>, as POSIX no longer
13290 requires this. (The code never needed it.)
13292 * lib/regcomp.c, regex_internal.c, regex_internal.h, regexec.c:
13293 All uses of recently-renamed identifiers changed to use the new,
13294 POSIX-compliant names. The code will build and run just fine
13295 without these changes, but it's better to eat our own dog food
13296 and use the standard-conforming names.
13298 * lib/regex.h: Fix a multitude of POSIX name space violations.
13299 These changes have an effect only for programs that define
13300 _POSIX_C_SOURCE, _POSIX_SOURCE, or _XOPEN_SOURCE; they
13301 do not change anything for programs compiled in the normal way.
13302 Also, there is no effect on the ABI.
13304 (_REGEX_SOURCE): New macro.
13305 Do not include <stddef.h> if _XOPEN_SOURCE and VMS are both
13306 defined and _GNU_SOURCE is not; this fixes a name space violation.
13308 Rename the following macros to obey POSIX requirements.
13309 The old names are still visible as macros if _REGEX_SOURCE is defined.
13310 (REG_BACKSLASH_ESCAPE_IN_LISTS): renamed from
13311 RE_BACKSLASH_ESCAPE_IN_LISTS.
13312 (REG_BK_PLUS_QM): renamed from RE_BK_PLUS_QM.
13313 (REG_CHAR_CLASSES): renamed from RE_CHAR_CLASSES.
13314 (REG_CONTEXT_INDEP_ANCHORS): renamed from RE_CONTEXT_INDEP_ANCHORS.
13315 (REG_CONTEXT_INDEP_OPS): renamed from RE_CONTEXT_INDEP_OPS.
13316 (REG_CONTEXT_INVALID_OPS): renamed from RE_CONTEXT_INVALID_OPS.
13317 (REG_DOT_NEWLINE): renamed from RE_DOT_NEWLINE.
13318 (REG_DOT_NOT_NULL): renamed from RE_DOT_NOT_NULL.
13319 (REG_HAT_LISTS_NOT_NEWLINE): renamed from RE_HAT_LISTS_NOT_NEWLINE.
13320 (REG_INTERVALS): renamed from RE_INTERVALS.
13321 (REG_LIMITED_OPS): renamed from RE_LIMITED_OPS.
13322 (REG_NEWLINE_ALT): renamed from RE_NEWLINE_ALT.
13323 (REG_NO_BK_BRACES): renamed from RE_NO_BK_BRACES.
13324 (REG_NO_BK_PARENS): renamed from RE_NO_BK_PARENS.
13325 (REG_NO_BK_REFS): renamed from RE_NO_BK_REFS.
13326 (REG_NO_BK_VBAR): renamed from RE_NO_BK_VBAR.
13327 (REG_NO_EMPTY_RANGES): renamed from RE_NO_EMPTY_RANGES.
13328 (REG_UNMATCHED_RIGHT_PAREN_ORD): renamed from
13329 RE_UNMATCHED_RIGHT_PAREN_ORD.
13330 (REG_NO_POSIX_BACKTRACKING): renamed from RE_NO_POSIX_BACKTRACKING.
13331 (REG_NO_GNU_OPS): renamed from RE_NO_GNU_OPS.
13332 (REG_DEBUG): renamed from RE_DEBUG.
13333 (REG_INVALID_INTERVAL_ORD): renamed from RE_INVALID_INTERVAL_ORD.
13334 (REG_IGNORE_CASE): renamed from RE_ICASE. This renaming is a bit
13335 unusual, since we can't clash with the POSIX REG_ICASE.
13336 (REG_CARET_ANCHORS_HERE): renamed from RE_CARET_ANCHORS_HERE.
13337 (REG_CONTEXT_INVALID_DUP): renamed from RE_CONTEXT_INVALID_DUP.
13338 (REG_NO_SUB): renamed from RE_NO_SUB.
13339 (REG_SYNTAX_EMACS): renamed from RE_SYNTAX_EMACS.
13340 (REG_SYNTAX_AWK): renamed from RE_SYNTAX_AWK.
13341 (REG_SYNTAX_GNU_AWK): renamed from RE_SYNTAX_GNU_AWK.
13342 (REG_SYNTAX_POSIX_AWK): renamed from RE_SYNTAX_POSIX_AWK.
13343 (REG_SYNTAX_GREP): renamed from RE_SYNTAX_GREP.
13344 (REG_SYNTAX_EGREP): renamed from RE_SYNTAX_EGREP.
13345 (REG_SYNTAX_POSIX_EGREP): renamed from RE_SYNTAX_POSIX_EGREP.
13346 (REG_SYNTAX_ED): renamed from RE_SYNTAX_ED.
13347 (REG_SYNTAX_SED): renamed from RE_SYNTAX_SED.
13348 (_REG_SYNTAX_POSIX_COMMON): renamed from _RE_SYNTAX_POSIX_COMMON.
13349 (REG_SYNTAX_POSIX_BASIC): renamed from RE_SYNTAX_POSIX_BASIC.
13350 (REG_SYNTAX_POSIX_MINIMAL_BASIC): renamed from
13351 RE_SYNTAX_POSIX_MINIMAL_BASIC.
13352 (REG_SYNTAX_POSIX_EXTENDED): renamed from RE_SYNTAX_POSIX_EXTENDED.
13353 (REG_SYNTAX_POSIX_MINIMAL_EXTENDED): renamed from
13354 RE_SYNTAX_POSIX_MINIMAL_EXTENDED.
13355 (REG_DUP_MAX): renamed from RE_DUP_MAX. No need to undef it.
13356 (REG_UNALLOCATED): Renamed from REGS_UNALLOCATED.
13357 (REG_REALLOCATE): Renamed from REGS_REALLOCATE.
13358 (REG_FIXED): Renamed from REGS_FIXED.
13359 (REG_NREGS): Renamed from RE_NREGS.
13361 (REG_ICASE, REG_NEWLINE, REG_NOSUB): Do not depend on the values
13362 of other REG_* macros, since POSIX says the user is allowed to
13363 #undef these macros selectively.
13365 (reg_errcode_t): Update comment stating what other tables need
13368 Rename the following enum values to obey POSIX requirements.
13369 The old names are still visible as macros.
13370 (_REG_ENOSYS): Renamed from REG_ENOSYS. Define even if _XOPEN_SOURCE
13371 is not defined, since GNU is supposed to be a superset of POSIX as
13372 much as possible, and since we want reg_errcode_t to be a signed
13373 type for implementation consistency.
13374 (_REG_NOERROR): Renamed from REG_NOERROR.
13375 (_REG_NOMATCH): Renamed from REG_NOMATCH.
13376 (_REG_BADPAT): Renamed from REG_BADPAT.
13377 (_REG_ECOLLATE): Renamed from REG_ECOLLATE.
13378 (_REG_ECTYPE): Renamed from REG_ECTYPE.
13379 (_REG_EESCAPE): Renamed from REG_EESCAPE.
13380 (_REG_ESUBREG): Renamed from REG_ESUBREG.
13381 (_REG_EBRACK): Renamed from REG_EBRACK.
13382 (_REG_EPAREN): Renamed from REG_EPAREN.
13383 (_REG_EBRACE): Renamed from REG_EBRACE.
13384 (_REG_BADBR): Renamed from REG_BADBR.
13385 (_REG_ERANGE): Renamed from REG_ERANGE.
13386 (_REG_ESPACE): Renamed from REG_ESPACE.
13387 (_REG_BADRPT): Renamed from REG_BADRPT.
13388 (_REG_EEND): Renamed from REG_EEND.
13389 (_REG_ESIZE): Renamed from REG_ESIZE.
13390 (_REG_ERPAREN): Renamed from REG_ERPAREN.
13391 (REG_ENOSYS, REG_NOERROR, REG_NOMATCH, REG_BADPAT, REG_ECOLLATE):
13392 (REG_ECTYPE, REG_EESCAPE, REG_ESUBREG, REG_EBRACK, REG_EPAREN):
13393 (REG_EBRACE, REG_BADBR, REG_ERANGE, REG_ESPACE, REG_BADRPT, REG_EEND):
13394 (REG_ESIZE, REG_ERPAREN): Now macros, not enum constants.
13396 (_REG_RE_NAME, _REG_RM_NAME): New macros.
13397 (REG_TRANSLATE_TYPE): Renamed from RE_TRANSLATE_TYPE. All uses
13398 changed. But support the old name if the new one is not defined
13399 and if _REGEX_SOURCE.
13401 Change the following member names in struct re_pattern_buffer.
13402 The old names are still supported if !_REGEX_SOURCE.
13403 The new names are always supported, regardless of _REGEX_SOURCE.
13404 (re_buffer): Renamed from buffer.
13405 (re_allocated): Renamed from allocated.
13406 (re_used): Renamed from used.
13407 (re_syntax): Renamed from syntax.
13408 (re_fastmap): Renamed from fastmap.
13409 (re_translate): Renamed from translate.
13410 (re_can_be_null): Renamed from can_be_null.
13411 (re_regs_allocated): Renamed from regs_allocated.
13412 (re_fastmap_accurate): Renamed from fastmap_accurate.
13413 (re_no_sub): Renamed from no_sub.
13414 (re_not_bol): Renamed from not_bol.
13415 (re_not_eol): Renamed from not_eol.
13416 (re_newline_anchor): Renamed from newline_anchor.
13418 Change the following member names in struct re_registers.
13419 The old names are still supported if !_REGEX_SOURCE.
13420 The new names are always supported, regardless of _REGEX_SOURCE.
13421 (rm_num_regs): Renamed from num_regs.
13422 (rm_start): Renamed from start.
13423 (rm_end): Renamed from end.
13425 (re_set_syntax, re_compile_pattern, re_compile_fastmap):
13426 (re_search, re_search_2, re_match, re_match_2, re_set_registers):
13427 Prepend __ to parameter names.
13429 Undo yesterday's changes.
13431 2005-08-24 Paul Eggert <eggert@cs.ucla.edu>
13433 * config/srclist.txt: Remove glibc bug 1233 and add 1236, which
13434 supersedes it. Add glibc bugs 1237, 1238, 1240. Comment out
13437 2005-08-24 Jim Meyering <jim@meyering.net>
13439 Sync from coreutils.
13440 * m4/fcntl-safer.m4: New file.
13442 * m4/xgetcwd.m4: Use AC_LIBSOURCES and AC_LIBOBJ to indicate source
13443 and object files for this module.
13445 2005-08-24 Jim Meyering <jim@meyering.net>
13447 Sync from coreutils.
13448 * lib/fcntl--.h, lib/fcntl-safer.h, lib/open-safer.c: New files.
13450 2005-08-24 Jim Meyering <jim@meyering.net>
13452 * modules/xgetcwd (Makefile.am): Remove `lib_SOURCES += ...' line,
13453 now that xgetcwd.m4 requires xgetcwd.c and xgetcwd.h.
13455 2005-08-24 Jim Meyering <jim@meyering.net>
13457 * modules/fcntl-safer: New module.
13458 * modules/fts (Depends-on): Add fcntl-safer.
13459 * MODULES.html.sh (File descriptor based Input/Output):
13462 2005-08-24 Bruno Haible <bruno@clisp.org>
13464 Support for unit test modules.
13465 * modules/README: Mention tests modules.
13466 * modules/TEMPLATE-TESTS: New file.
13467 * gnulib-tool: New options --extract-tests-module, --with-tests and
13468 --tests-base (unused for the moment).
13469 (testsbase, inctests): New variables.
13470 (func_all_modules): Exclude TEMPLATE-TESTS and *-tests.
13471 (func_verify_module): Exclude TEMPLATE-TESTS.
13472 (func_verify_nontests_module, func_verify_tests_module): New functions.
13473 (func_get_dependencies): Add implicit dependency for tests modules.
13474 (func_get_tests_module): New function.
13475 (func_modules_transitive_closure): When --with-tests was specified,
13476 include the unit tests as well, unless explicitly avoided.
13477 (func_emit_lib_Makefile_am): Ignore the tests modules here.
13478 (func_emit_tests_Makefile_am): New function.
13479 (func_create_testdir): When --with-tests was specified, emit a
13481 * MODULES.html.sh (Future developments): Update.
13483 2005-08-24 Bruno Haible <bruno@clisp.org>
13485 * modules/tls-tests: New file.
13486 * tests/test-tls.c: New file, from GNU gettext.
13488 2005-08-24 Bruno Haible <bruno@clisp.org>
13490 * modules/lock-tests: New file.
13491 * tests/test-lock.c: New file, from GNU gettext.
13493 2005-08-24 Bruno Haible <bruno@clisp.org>
13495 * lib/lock.h: Add multiple inclusion guard.
13496 * lib/tls.h: Add multiple inclusion guard.
13498 2005-08-24 Bruno Haible <bruno@clisp.org>
13500 * gnulib-tool: Add support for the --aux-dir option to
13501 --create-testdir, --create-megatestdir, --test, --megatest.
13502 (func_create_testdir, func_create_megatestdir): Optionally emit a
13503 AC_CONFIG_AUX_DIR directive.
13504 (create-testdir, create-megatestdir, test, megatest): Provide a
13505 default value for $auxdir.
13507 2005-08-24 Bruno Haible <bruno@clisp.org>
13509 * gnulib-tool (import): Use compound statement instead of subshell
13512 2005-08-24 Bruno Haible <bruno@clisp.org>
13514 * gnulib-tool (import): Change --aux-dir default to "build-aux".
13516 2005-08-24 Bruno Haible <bruno@clisp.org>
13518 * gnulib-tool (func_version): Update.
13520 2005-08-24 Bruno Haible <bruno@clisp.org>
13522 * gnulib-tool (func_import, func_create_testdir,
13523 func_create_megatestdir): Quote all autoconf macro arguments.
13525 2005-08-24 Bruno Haible <bruno@clisp.org>
13527 * gnulib-tool (func_create_megatestdir): Call autoreconf without the
13528 option --force, because --force causes the aclocal.m4 of each
13529 subdirectory to be newer than the corresponding config.h.in.
13531 2005-08-23 Paul Eggert <eggert@cs.ucla.edu>
13533 * m4/regex.m4 (gl_INCLUDED_REGEX): Remove; no longer used.
13534 All contents moved to gl_REGEX.
13535 (gl_REGEX): Don't bother checking whether lib/regex.c exists;
13536 assume that it does.
13538 2005-08-23 Paul Eggert <eggert@cs.ucla.edu>
13540 * lib/regex.h (REG_NOSYS)
13541 [!defined _XOPEN_SOURCE && 200112L <= _POSIX_C_SOURCE]:
13542 Define, since POSIX requires it as of 2001.
13544 [! (defined _XOPEN_SOURCE || 200112L <= _POSIX_C_SOURCE)]:
13545 New private symbol, used to keep the enum signed in all cases.
13546 * lib/regex.h (RE_NO_EMPTY_RANGES): Fix doc bug reported by James
13548 <http://lists.gnu.org/archive/html/bug-gnulib/2005-07/msg00132.html>.
13550 * lib/regex_internal.c (re_string_skip_chars, register_state):
13552 Remove forward decls; no longer needed now that we use prototypes.
13553 * lib/regexec.c (acquire_init_state_context, check_halt_node_context):
13554 (proceed_next_node, pop_fail_stack, sub_epsilon_src_nodes):
13555 (clean_state_log_if_needed): Likewise.
13557 2005-08-23 Paul Eggert <eggert@cs.ucla.edu>
13559 * config/srclist.txt: Add glibc bugs 1231-1233.
13561 2005-08-20 Paul Eggert <eggert@cs.ucla.edu>
13563 Fix problems reported by Sam Steingold in
13564 <http://lists.gnu.org/archive/html/bug-gnulib/2005-08/msg00007.html>.
13565 * lib/regexec.c (sift_states_bkref): Fix portability bug: the code
13566 assumed that reg_errcode_t is a signed type, which is not
13567 necessarily true if _XOPEN_SOURCE is not defined.
13568 * lib/regex_internal.c (calc_state_hash): Put 'inline' before type,
13569 since some compilers warn about it otherwise.
13571 2005-08-20 Paul Eggert <eggert@cs.ucla.edu>
13573 * lib/regcomp.c (create_initial_state): Remove duplicate decl.
13574 (init_word_char, create_initial_state, duplicate_node_closure):
13575 (fetch_token, peek_token_bracket, build_range_exp):
13576 (build_collating_symbol): Remove forward decls; no longer needed
13577 now that we use prototypes.
13580 (re_compile_pattern, re_set_syntax, re_compile_fastmap):
13581 (re_compile_fastmap_iter, regcomp, regerror, regfree):
13582 (re_compile_internal, init_dfa, init_word_char, free_workarea_compile):
13583 (create_initial_state, optimize_utf8, analyze, postorder, preorder):
13584 (optimize_subexps, lower_subexps, lower_subexp, calc_first, calc_next):
13585 (link_nfa_nodes, duplicate_node_closure, search_duplicated_node):
13586 (duplicate_node, calc_inveclosure, calc_eclosure, calc_eclosure_iter):
13587 (fetch_token, peek_token, peek_token_bracket, parse, parse_reg_exp):
13588 (parse_branch, parse_expression, parse_sub_exp, parse_dup_op):
13589 (build_range_exp, build_collating_symbol, parse_bracket_exp):
13590 (parse_bracket_element, parse_bracket_symbol, build_equiv_class):
13591 (build_charclass, build_charclass_op, fetch_number, create_tree):
13592 (create_token_tree, mark_opt_subexp, duplicate_tree):
13593 Use prototypes rather than old-style definitions.
13595 * lib/regex_internal.c:
13596 (re_string_allocate, re_string_construct, re_string_realloc_buffers):
13597 (re_string_construct_common, build_wcs_buffer, build_wcs_upper_buffer):
13598 (re_string_skip_chars, build_upper_buffer, re_string_translate_buffer):
13599 (re_string_reconstruct, re_string_peek_byte_case):
13600 (re_string_fetch_byte_case, re_string_destruct, re_string_context_at):
13601 (re_node_set_alloc, re_node_set_init_1, re_node_set_init_2):
13602 (re_node_set_init_copy, re_node_set_add_intersect):
13603 (re_node_set_init_union, re_node_set_merge, re_node_set_insert):
13604 (re_node_set_insert_last, re_node_set_compare, re_node_set_contains):
13605 (re_node_set_remove_at, re_dfa_add_node, calc_state_hash):
13606 (re_acquire_state, re_acquire_state_context, register_state):
13607 (create_ci_newstate, create_cd_newstate, free_state):
13609 * lib/regexec.c (regexec, re_match, re_search, re_match_2,
13611 (re_search_2_stub, re_search_stub, re_copy_regs, re_set_registers):
13612 (re_search_internal, prune_impossible_nodes):
13613 (acquire_init_state_context, check_matching, static):
13614 (check_halt_node_context, check_halt_state_context, proceed_next_node):
13615 (push_fail_stack, pop_fail_stack, set_regs, free_fail_stack_return):
13616 (update_regs, sift_states_backward, build_sifted_states):
13617 (clean_state_log_if_needed, merge_state_array):
13618 (update_cur_sifted_state, add_epsilon_src_nodes):
13619 (sub_epsilon_src_nodes, check_dst_limits, check_dst_limits_calc_pos_1):
13620 (check_dst_limits_calc_pos, check_subexp_limits, sift_states_bkref):
13621 (sift_states_iter_mb, transit_state, merge_state_with_log, static):
13622 (find_recover_state, check_subexp_matching_top, transit_state_mb):
13623 (transit_state_bkref, get_subexp, get_subexp_sub, find_subexp_node):
13624 (check_arrival, check_arrival_add_next_nodes):
13625 (check_arrival_expand_ecl, check_arrival_expand_ecl_sub):
13626 (expand_bkref_cache, build_trtable, group_nodes_into_DFAstates):
13627 (check_node_accept_bytes, check_node_accept, extend_buffers):
13628 (match_ctx_init, match_ctx_clean, match_ctx_free, match_ctx_add_entry):
13629 (search_cur_bkref_entry, match_ctx_add_subtop, match_ctx_add_sublast):
13633 * lib/regex_internal.h:
13634 (re_string_allocate, re_string_construct, re_string_reconstruct):
13635 (re_string_realloc_buffers, build_wcs_buffer, build_wcs_upper_buffer):
13636 (build_upper_buffer, re_string_translate_buffer, re_string_destruct):
13637 (re_string_elem_size_at, re_string_char_size_at, re_string_wchar_at):
13638 (re_string_context_at, re_string_peek_byte_case):
13639 (re_string_fetch_byte_case): Declare even if RE_NO_INTERNAL_PROTOTYPES
13640 is defined, since we now use prototypes always.
13642 * lib/regex.h (_RE_ARGS): Remove. No longer needed, since we assume
13643 C89 or better. All uses removed.
13645 2005-08-20 Paul Eggert <eggert@cs.ucla.edu>
13647 * config/srclist.txt: Add glibc bugs 1220-1227.
13649 2005-08-20 Jim Meyering <jim@meyering.net>
13651 * lib/regexec.c (regexec, re_search_stub) [!_LIBC]: Omit declaration
13652 of unused local, dfa.
13654 2005-08-20 Bruno Haible <bruno@clisp.org>
13656 * m4/regex.m4 (gl_PREREQ_REGEX): Require AC_GNU_SOURCE.
13658 2005-08-19 Paul Eggert <eggert@cs.ucla.edu>
13660 * lib/regex_internal.c (re_string_realloc_buffers, re_node_set_insert):
13661 (re_node_set_insert_last, re_dfa_add_node):
13662 Rename local variables to avoid GCC shadowing warnings.
13664 2005-08-19 Paul Eggert <eggert@cs.ucla.edu>
13666 * lib/regex_internal.c (re_acquire_state, re_acquire_state_context)
13667 [defined lint]: Suppress bogus uninitialized-variable warnings.
13669 * lib/regcomp.c (duplicate_node): Return new index, not an error code,
13670 and let the caller return REG_ESPACE if out of space. This
13671 removes an uninitialied-variable warning with GCC 4.0.1, and also
13672 avoids taking the address of a local variable. All callers
13675 2005-08-19 Paul Eggert <eggert@cs.ucla.edu>
13677 * config/srclist.txt: Comment out $LIBCSRC/posix/regex_internal.c,
13678 $LIBCSRC/posix/regexec.c.
13679 Add glibc bug 1217 for regcomp.c.
13681 2005-08-19 Jim Meyering <jim@meyering.net>
13683 * lib/regexec.c (proceed_next_node): Redo local variables to
13684 avoid GCC shadowing warnings.
13686 2005-08-18 Bruno Haible <bruno@clisp.org>
13688 * lib/strstr.c (strstr): Fix return value in multibyte case.
13689 * lib/strcasestr.c (strcasestr): Likewise.
13691 2005-08-17 Paul Eggert <eggert@cs.ucla.edu>
13693 * lib/regex.h: Remove useless space-before-tab. From coreutils.
13695 2005-08-17 Jim Meyering <jim@meyering.net>
13697 Make the %s format (seconds since the epoch) work for a negative
13698 number and when used with a zero-padded field width, e.g. %015s.
13700 * lib/strftime.c (my_strftime): Move the `do_number_sign_and_padding'
13701 label so that it precedes the code to set `digits'. Otherwise,
13702 %0Ns wouldn't work. Before this change, `date -d @-22 +%05s' would
13703 print `00-22'. Now, it prints `-0022', as it should.
13705 2005-08-17 Bruno Haible <bruno@clisp.org>
13707 * modules/strstr (Files): Add m4/mbrtowc.m4.
13708 (Depends-on): Add mbuiter.
13710 2005-08-17 Bruno Haible <bruno@clisp.org>
13712 * modules/strcasestr: New file.
13713 * MODULES.html.sh (String handling, based on ANSI C 89): Add
13716 2005-08-17 Bruno Haible <bruno@clisp.org>
13718 * modules/strcase (Depends-on): Add mbuiter. Remove strnlen1, mbchar.
13720 2005-08-17 Bruno Haible <bruno@clisp.org>
13722 * modules/mbuiter: New file.
13723 * MODULES.html.sh (Extended multibyte and wide character utilities):
13726 2005-08-17 Bruno Haible <bruno@clisp.org>
13728 * m4/strstr.m4 (gl_FUNC_STRSTR): Use the replacement function always.
13729 (gl_PREREQ_STRSTR): Use gl_FUNC_MBRTOWC.
13731 2005-08-17 Bruno Haible <bruno@clisp.org>
13733 * m4/strcasestr.m4: New file.
13735 2005-08-17 Bruno Haible <bruno@clisp.org>
13737 * lib/strstr.h: Ignore HAVE_STRSTR, always declare the gnulib function.
13738 * lib/strstr.c: Completely rewritten, with multibyte locale support.
13740 2005-08-17 Bruno Haible <bruno@clisp.org>
13742 * lib/strcasestr.h: New file.
13743 * lib/strcasestr.c: New file.
13745 2005-08-17 Bruno Haible <bruno@clisp.org>
13747 * lib/strcasecmp.c: Use mbuiter.h.
13749 2005-08-17 Bruno Haible <bruno@clisp.org>
13751 * lib/mbuiter.h: New file.
13753 2005-08-16 Paul Eggert <eggert@cs.ucla.edu>
13755 * m4/getopt.m4 (gl_GETOPT_CHECK_HEADERS): Do not override the results
13756 of gl_GETOPT_SUBSTITUTE. That way, if both gl_GETOPT_SUBSTITUTE
13757 and gl_GETOPT are both invoked via different paths (as happens
13758 with GNU tar CVS because it uses both argp and getopt), the former
13761 2005-08-16 Bruno Haible <bruno@clisp.org>
13763 * modules/tls: New file.
13764 * MODULES.html.sh (Multithreading): Add tls.
13766 2005-08-16 Bruno Haible <bruno@clisp.org>
13768 * modules/strnlen1: New file.
13769 * MODULES.html.sh (String handling): Add strnlen1.
13771 2005-08-16 Bruno Haible <bruno@clisp.org>
13773 * modules/strcase (Files): Add m4/mbrtowc.m4.
13774 (Depends-on): Add strnlen1, mbchar.
13776 2005-08-16 Bruno Haible <bruno@clisp.org>
13778 * modules/mbiter: New file.
13779 * MODULES.html.sh (Extended multibyte and wide character utilities):
13782 2005-08-16 Bruno Haible <bruno@clisp.org>
13784 * modules/mbfile: New file.
13785 * MODULES.html.sh (Extended multibyte and wide character utilities):
13788 2005-08-16 Bruno Haible <bruno@clisp.org>
13790 * modules/mbchar: New file.
13791 * MODULES.html.sh (Extended multibyte and wide character utilities):
13794 2005-08-16 Bruno Haible <bruno@clisp.org>
13796 * m4/tls.m4: New file, from GNU gettext.
13798 2005-08-16 Bruno Haible <bruno@clisp.org>
13800 * m4/strcase.m4 (gl_FUNC_STRCASECMP): Use the replacement function
13802 (gl_PREREQ_STRCASECMP): Use gl_FUNC_MBRTOWC.
13804 2005-08-16 Bruno Haible <bruno@clisp.org>
13806 * m4/mbiter.m4: New file.
13808 2005-08-16 Bruno Haible <bruno@clisp.org>
13810 * m4/mbfile.m4: New file.
13812 2005-08-16 Bruno Haible <bruno@clisp.org>
13814 * m4/mbchar.m4: New file.
13816 2005-08-16 Bruno Haible <bruno@clisp.org>
13818 * lib/tls.h: New file, from GNU gettext.
13819 * lib/tls.c: New file, from GNU gettext.
13821 2005-08-16 Bruno Haible <bruno@clisp.org>
13823 * lib/strnlen1.h: New file.
13824 * lib/strnlen1.c: New file.
13826 2005-08-16 Bruno Haible <bruno@clisp.org>
13828 * lib/strcasecmp.c (struct mbiter_multi): Remove at_end field.
13829 (mbi_init): Update.
13830 (mbi_avail, mbi_advance): Let the iteration end before the terminating
13831 NUL byte, not after it.
13833 2005-08-16 Bruno Haible <bruno@clisp.org>
13835 * lib/strcase.h (strcasecmp): Add note in comments.
13836 * lib/strncasecmp.c: Use code from strcasecmp.c.
13837 * lib/strcasecmp.c: Use mbchar module. Define private mbiter variant.
13838 (strcasecmp): Work correctly in multibyte locales.
13840 2005-08-16 Bruno Haible <bruno@clisp.org>
13842 * lib/mbiter.h: New file.
13844 2005-08-16 Bruno Haible <bruno@clisp.org>
13846 * lib/mbfile.h: New file.
13848 2005-08-16 Bruno Haible <bruno@clisp.org>
13850 * lib/mbchar.h: New file.
13851 * lib/mbchar.c: New file.
13853 2005-08-16 Bruno Haible <bruno@clisp.org>
13855 * lib/mbchar.h (mb_cmp, mb_casecmp): Order the invalid characters after
13856 the valid ones. Makes the comparison operations transitive:
13857 cmp (a, b) < 0 && cmp (b, c) < 0 ==> cmp (a, c) < 0.
13858 * lib/strcasecmp.c (strcasecmp): Use mb_casecmp.
13860 2005-08-15 Simon Josefsson <jas@extundo.com>
13862 * modules/ssize_t (License): Change to 'unlimited'.
13864 * gnulib-tool (sed_extract_prog): Recognize 'unlimited' license.
13866 2005-08-15 Paul Eggert <eggert@cs.ucla.edu>
13868 * config/srclist.txt: Comment out $LIBCSRC/posix/regex.h.
13869 Add comments for each pending glibc patch.
13871 2005-08-15 Bruno Haible <bruno@clisp.org>
13873 * lib/regex.h (__restrict_arr): Don't define to __restrict if
13874 __cplusplus is defined.
13876 2005-08-14 Jim Meyering <jim@meyering.net>
13878 Sync from coreutils.
13880 * lib/fts-cycle.c (setup_dir, enter_dir, leave_dir, free_dir):
13881 Use the hash-table-based cycle-detection code not just when
13882 FTS_TIGHT_CYCLE_CHECK if specified, but also with FTS_LOGICAL.
13883 Reported by James Youngman in
13884 <http://lists.gnu.org/archive/html/bug-gnulib/2005-08/msg00011.html>.
13885 * lib/fts_.h: Mention that with FTS_LOGICAL, we use
13886 FTS_TIGHT_CYCLE_CHECK.
13887 * lib/fts.c (fts_cross_check) [FTS_DEBUG]:
13888 s/active_dir_ht/fts_cycle.ht/. This lets us compile with -DFTS_DEBUG,
13890 * lib/fts.c [! _LIBC]: Include "lstat.h" rather than rolling our own.
13891 * lib/fts.c (fd_safer): Remove decl.
13892 Include fcntl--.h rather than unistd-safer.h
13893 (fts_safe_changedir): Don't call fd_safer; no longer needed
13894 now that we include fcntl--.h.
13896 2005-08-12 Simon Josefsson <jas@extundo.com>
13898 * modules/getndelim2: Use ssize_t module.
13899 * modules/getnline: Likewise.
13900 * modules/safe-read: Likewise.
13901 * modules/xreadlink: Likewise.
13903 * modules/ssize_t: New file.
13905 2005-08-12 Simon Josefsson <jas@extundo.com>
13907 * m4/readline.m4: Look for termcap, curses or ncurses if required.
13909 2005-08-12 Simon Josefsson <jas@extundo.com>
13911 * MODULES.html.sh (Support for systems lacking POSIX:2001): Add
13914 2005-08-12 Simon Josefsson <jas@extundo.com>
13916 * MODULES.html.sh (Extra functions based on ANSI C 89: Misc): Add
13917 readline, getdelim and check_version.
13918 (Support for systems lacking ISO C 99: Sizes of integer types):
13921 2005-08-12 Bruno Haible <bruno@clisp.org>
13923 * m4/readline.m4 (gl_FUNC_READLINE): Look for ncurses first.
13925 2005-08-11 Simon Josefsson <jas@extundo.com>
13927 * modules/readline: New file.
13929 * modules/strnlen (Files): Add strnlen.h.
13931 2005-08-11 Simon Josefsson <jas@extundo.com>
13933 * m4/readline.m4: New file.
13935 2005-08-11 Simon Josefsson <jas@extundo.com>
13937 * lib/readline.h, readline.c: New file.
13939 2005-08-11 Simon Josefsson <jas@extundo.com>
13941 * doc/gnulib.texi (Initial import, Finishing touches): Mention
13944 2005-08-11 Bruno Haible <bruno@clisp.org>
13946 * lib/strnlen.h (strnlen): Change parameter name to match comment.
13948 2005-08-10 Stepan Kasal <kasal@ucw.cz>
13950 * m4/onceonly_2_57.m4: Really require Autoconf 2.57.
13952 2005-08-10 Simon Josefsson <jas@extundo.com>
13954 * tests/test-iconvme.c: New file.
13956 2005-08-10 Simon Josefsson <jas@extundo.com>
13958 * m4/strnlen.m4: New file.
13960 * m4/strndup.m4: Don't check for strnlen declaration, done in
13963 2005-08-10 Simon Josefsson <jas@extundo.com>
13965 * lib/strndup.c: Use strnlen.h.
13967 * lib/strnlen.h: New file.
13969 2005-08-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> (tiny change)
13973 2005-08-02 Simon Josefsson <jas@extundo.com>
13975 * modules/readline: New file.
13977 2005-08-02 Simon Josefsson <jas@extundo.com>
13979 * modules/getdelim: New file.
13981 * modules/getline: Rewrite, don't use getndelim2.
13983 2005-08-02 Simon Josefsson <jas@extundo.com>
13985 * m4/getline.m4: Separate out getdelim stuff into separate module.
13987 * m4/getdelim.m4: New file.
13989 2005-08-02 Simon Josefsson <jas@extundo.com>
13991 * lib/getline.h, getline.c: Rewrite.
13993 * lib/getdelim.h, lib/getdelim.c: New files, ported from glibc.
13995 2005-07-31 Bruno Haible <bruno@clisp.org>
13997 * lib/lock.h (gl_lock_initializer): New macro.
13998 (gl_lock_define_initialized): Use it.
13999 (gl_rwlock_initializer): New macro.
14000 (gl_rwlock_define_initialized): Use it.
14001 (gl_recursive_lock_initializer): New macro.
14002 (gl_recursive_lock_define_initialized): Use it.
14004 2005-07-30 Karl Berry <karl@gnu.org>
14006 * doc/gnulib.texi (Initial import): mention -I$(top_builddir)/lib.
14007 Report from Ben Pfaff, regarding getopt.
14009 2005-07-26 Paul Eggert <eggert@cs.ucla.edu>
14011 Add support to getopt for Emacs, which doesn't use LIBOBJS in the
14013 * m4/getopt.m4 (gl_GETOPT_SUBSTITUTE_HEADER): New macro.
14014 (gl_GETOPT_SUBSTITUTE): Use it. Invoke gl_PREREQ_GETOPT.
14015 (gl_GETOPT_IFELSE, gl_GETOPT_CHECK_HEADERS): New macros.
14016 (gl_GETOPT): Use the new macros. Most of the implementation
14017 is moved to the new macros. This is for programs like Emacs
14018 that don't want all the functionality of gl_GETOPT.
14020 2005-07-26 Bruno Haible <bruno@clisp.org>
14022 * m4/lock.m4: Update from GNU gettext.
14024 2005-07-26 Bruno Haible <bruno@clisp.org>
14026 * lib/lock.h: Update from GNU gettext.
14027 * lib/lock.c: Update from GNU gettext.
14029 2005-07-25 Paul Eggert <eggert@cs.ucla.edu>
14031 * m4/regex.m4 (gl_INCLUDED_REGEX): Use AC_RUN_IFELSE instead of the
14032 obsolescent AC_TRY_RUN. Include the default includes files, for
14035 2005-07-24 Bruno Haible <bruno@clisp.org>
14037 * modules/visibility: New file.
14038 * MODULES.html.sh (Misc): Add visibility.
14040 2005-07-24 Bruno Haible <bruno@clisp.org>
14042 * m4/visibility.m4: New file.
14044 2005-07-24 Bruno Haible <bruno@clisp.org>
14046 * doc/visibility.texi: New file.
14048 2005-07-22 Bruno Haible <bruno@clisp.org>
14050 * modules/alloca-opt (Makefile.am): Remove explicit dependency on
14051 $(ALLOCA_H), redundant through BUILT_SOURCES.
14052 * modules/argz (Makefile.am): Remove explicit dependency on $(ARGZ_H),
14053 redundant through BUILT_SOURCES.
14054 * modules/byteswap (Makefile.am): Remove explicit dependency on
14055 $(BYTESWAP_H), redundant through BUILT_SOURCES.
14056 * modules/fnmatch (Makefile.am): Remove explicit dependency on
14057 $(FNMATCH_H), redundant through BUILT_SOURCES.
14058 * modules/getopt (Makefile.am): Remove explicit dependency on
14059 $(GETOPT_H), redundant through BUILT_SOURCES.
14060 * modules/glob (Makefile.am): Remove explicit dependency on $(GLOB_H),
14061 redundant through BUILT_SOURCES.
14062 * modules/poll (Makefile.am): Remove explicit dependency on $(POLL_H),
14063 redundant through BUILT_SOURCES.
14064 * modules/stdbool (Makefile.am): Remove explicit dependency on
14065 $(STDBOOL_H), redundant through BUILT_SOURCES.
14066 * modules/stdint (Makefile.am): Remove explicit dependency on
14067 $(STDINT_H), redundant through BUILT_SOURCES.
14068 * modules/sysexits (Makefile.am): Add $(SYSEXITS_H) to BUILT_SOURCES.
14069 Remove explicit dependency on $(SYSEXITS_H).
14070 Reported by Alexandre Duret-Lutz <adl@src.lip6.fr>.
14072 2005-07-18 Simon Josefsson <jas@extundo.com>
14074 * lib/check-version.c (check_version): Accept identical versions too.
14076 2005-07-18 Bruno Haible <bruno@clisp.org>
14078 * modules/lock: New file.
14079 * MODULES.html.sh (Multithreading): New section.
14081 2005-07-18 Bruno Haible <bruno@clisp.org>
14083 * m4/lock.m4: New file, from GNU gettext.
14085 2005-07-18 Bruno Haible <bruno@clisp.org>
14087 * lib/lock.h: New file, from GNU gettext.
14088 * lib/lock.c: New file, from GNU gettext.
14090 2005-07-18 Bruno Haible <bruno@clisp.org>
14092 * lib/lock.h (gl_once_t): New type.
14093 (gl_once_define, gl_once): New macros.
14094 * lib/lock.c (fresh_once): New variable.
14095 (glthread_once, glthread_once_call, glthread_once_singlethreaded): New
14098 2005-07-16 Simon Josefsson <jas@extundo.com>
14100 * doc/gnulib.texi (Library version handling): Add ELF symbol collision
14101 workaround, suggested by Bruno.
14103 2005-07-15 Paul Eggert <eggert@cs.ucla.edu>
14105 * modules/xalloc (Depends-on): Add xalloc-die.
14106 * modules/xvasprintf (Depends-on): Add xalloc-die.
14108 2005-07-15 Paul Eggert <eggert@cs.ucla.edu>
14110 * lib/quotearg.c: Add translator comment suggested by Bruno Haible,
14111 with a minor change.
14113 2005-07-15 Bruno Haible <bruno@clisp.org>
14115 * m4/poll.m4 (gl_FUNC_POLL): Check against MacOS X 10.4 poll() bug.
14116 When using lib/poll.c, define poll as rpl_poll.
14118 2005-07-14 Paul Eggert <eggert@cs.ucla.edu>
14120 * modules/argp (Depends-on): Remove unlocked-io.
14122 2005-07-14 Derek Price <derek@ximbiot.com>
14124 * m4/glob.m4 (gl_GLOB): Cache glob interface check result. Add check
14125 for glob symlink bug.
14127 2005-07-14 Bruno Haible <bruno@clisp.org>
14129 * m4/argp.m4 (gl_ARGP): Remove invocation of gl_FUNC_GLIBC_UNLOCKED_IO.
14130 Instead, test for *_unlocked function declarations directly.
14132 2005-07-11 Simon Josefsson <jas@extundo.com>
14134 * modules/size_max: New file.
14136 * modules/xsize: Depend on size_max module for size_max.m4.
14138 2005-07-11 Simon Josefsson <jas@extundo.com>
14140 * lib/size_max.h: New file.
14142 2005-07-11 Paul Eggert <eggert@cs.ucla.edu>
14144 * lib/version-etc-fsf.c (version_etc_copyright): Parameterize the
14145 copyright symbol and the year.
14146 * lib/version-etc.c (COPYRIGHT_YEAR): New constant.
14147 (version_etc_va): Use parameterized copyright notice.
14148 Reword to conform to the current GNU coding standards.
14150 2005-07-11 Karl Berry <karl@gnu.org>
14152 * doc/gnulib.texi (Quoting): new node.
14153 (Initial import): more info, from Patrice.
14155 2005-07-11 Bruno Haible <bruno@clisp.org>
14157 * gnulib-tool (func_usage): Document option --avoid.
14158 (Command line options): Handle --avoid.
14159 (func_acceptable): New function.
14160 (func_modules_transitive_closure): Use it.
14162 2005-07-11 Bruno Haible <bruno@clisp.org>
14164 * MODULES.html.sh: Use shortcut URLs to the www.opengroup.org site.
14165 Reported by Jim Meyering.
14167 2005-07-10 Bruno Haible <bruno@clisp.org>
14169 * m4/size_max.m4 (gl_SIZE_MAX): Cast ~(size_t)0 back to size_t.
14170 Needed when size_t is smaller than 'unsigned int'.
14171 Reported by Paul Eggert.
14173 2005-07-09 Sergey Poznyakoff <gray@gnu.org.ua>
14175 * modules/argp (Depends-on): Add unlocked-io
14177 2005-07-09 Sergey Poznyakoff <gray@gnu.org.ua>
14179 * lib/argp-namefrob.h: Include unlocked-io.h. Removed unnecessary
14182 2005-07-08 Paul Eggert <eggert@cs.ucla.edu>
14184 * config/srclist.txt: Comment out regcomp.c, since we have a porting
14187 2005-07-08 Eric Blake <ebb9@byu.net> (tiny change)
14188 and Paul Eggert <eggert@cs.ucla.edu>
14190 * lib/regcomp.c (init_dfa, build_range_exp): Store __btowc value
14191 in wint_t, not wchar_t. Remove now-unnecessary cast.
14193 2005-07-07 Paul Eggert <eggert@cs.ucla.edu>
14195 * modules/regex (Files): Add lib/regex_internal.c,
14196 lib/regex_internal.h, lib/regexec.c, lib/regcomp.c, m4/codeset.m4.
14197 (Depends-on): Add extensions.
14198 (Makefile.am): Remove lib_SOURCES; now done by m4 code.
14200 2005-07-07 Paul Eggert <eggert@cs.ucla.edu>
14202 * m4/backupfile.m4 (gl_BACKUPFILE): Use AC_CHECK_FUNCS_ONCE on
14204 * m4/same.m4 (gl_SAME): Likewise.
14205 Require AC_SYS_LONG_FILE_NAMES; bug reported by Gerrit P. Haase.
14207 * m4/regex.m4: Adjust to new libc regex implementation.
14208 (gl_INCLUDED_REGEX): Add AC_LIBSOURCES for
14209 all the .c and .h parts of (the new) regex.
14210 Quote the m4 stuff better.
14211 Check for RE_ICASE bug of old gnulib.
14212 Check for REG_STARTEND of recent libc.
14213 Rename local variables from jm_* to gl_*.
14214 Quote operand of "test -f".
14215 Say "recent enough" version of libc, not "version 2".
14216 (gl_PREREQ_REGEX): Remove AC_FUNC_ALLOCA, since alloca is a
14217 prerequisite module. Remove AC_HEADER_STDC; no longer needed.
14218 Check for locale.h, isblank, mbrtowc, wcrtomb, wcscoll.
14219 Remove check for btowc, isascii.
14220 Require AM_LANGINFO_CODESET.
14222 2005-07-07 Paul Eggert <eggert@cs.ucla.edu>
14224 * lib/regex.c, regex.h: Sync from libc.
14225 * lib/regcomp.c, lib/regexec_internal.c, lib/regex_internal.h:
14227 New files, synced from libc, except that regex_internal.h
14228 currently has a small porting fix.
14230 2005-07-07 Paul Eggert <eggert@cs.ucla.edu>
14232 * config/srclist.txt: Add regcomp.c, regex.c, regex.h,
14233 regex_internal.c, regexec.c.
14234 Add regex_internal.h too, but as a comment, since the libc version
14235 is currently broken in gnulib mode.
14237 2005-07-06 Paul Eggert <eggert@cs.ucla.edu>
14239 Support programs like Emacs that use gnulib but not gettext.
14240 * MODULES.html.sh (Internationalization functions): Add gettext-h.
14241 * modules/gettext-h: New file.
14242 * modules/gettext (Files): Remove lib/gettext.h.
14243 (Depends-on): Add gettext-h.
14244 (Makefile.am): Remove lib_SOURCES.
14245 * modules/argmatch, modules/c-stack, modules/closeout:
14246 * modules/copy-file, modules/csharpcomp, modules/csharpexec:
14247 * modules/execute, modules/file-type, modules/getaddrinfo:
14248 * modules/getopt, modules/human, modules/javacomp:
14249 * modules/javaexec, modules/mkdir-p, modules/obstack:
14250 * modules/openat, modules/pagealign_alloc, modules/pipe:
14251 * modules/quotearg, modules/regex, modules/rpmatch:
14252 * modules/unicodeio, modules/userspec, modules/version-etc:
14253 * modules/wait-process, modules/xalloc-die, modules/xmemcoll:
14255 Depend on gettext-h, not gettext.
14257 2005-07-05 Paul Eggert <eggert@cs.ucla.edu>
14259 * gnulib-tool (func_import): Add support for 'public domain' license.
14260 * modules/alloca, modules/atexit, modules/memmove:
14261 Now public domain, not GPL.
14262 * modules/dup2, modules/getpagesize, modules/malloc, modules/memset:
14263 * modules/realloc, modules/strerror, modules/strtod:
14266 2005-07-05 Bruno Haible <bruno@clisp.org>
14268 * m4/mbrtowc.m4 (gl_FUNC_MBRTOWC): Upgrade to version from current
14269 autoconf CVS. Needed for mingw.
14271 2005-07-03 Paul Eggert <eggert@cs.ucla.edu>
14273 Remove the dependency of the strftime module on the tzset module.
14274 * modules/strftime (Depends-on): Remove dependency on tzset.
14276 2005-07-03 Paul Eggert <eggert@cs.ucla.edu>
14278 Remove the dependency of the strftime module on the tzset module.
14279 * m4/strftime.m4 (gl_FUNC_STRFTIME): Don't require
14280 gl_FUNC_TZSET_CLOBBER.
14282 2005-07-03 Paul Eggert <eggert@cs.ucla.edu>
14284 Remove the dependency of the strftime module on the tzset module.
14285 * lib/strftime.c (my_strftime)
14286 [! defined _LIBC && ! HAVE_RUN_TZSET_TEST]:
14287 Copy the input structure, to work around some of the bug with
14288 Solaris 2.5.1 and Solaris 2.6. If you still care about these old
14289 Solaris releases, you should also use the tzset module, but we won't
14290 require it as a dependency any more since we don't want LGPLed code
14291 to depend on GPLed code.
14293 2005-07-02 Jim Meyering <jim@meyering.net>
14295 * m4/chown.m4, cloexec.m4, dup2.m4, fsusage.m4:
14296 * m4/getcwd-path-max.m4, getcwd.m4, mkstemp.m4, mountlist.m4:
14297 * m4/pagealign_alloc.m4, save-cwd.m4, unistd-safer.m4:
14298 Don't check for fcntl.h, and don't test for HAVE_FCNTL_H.
14300 2005-07-02 Jim Meyering <jim@meyering.net>
14302 * lib/backupfile.c (backup_args): Change a `0' to NULL.
14304 2005-07-01 Paul Eggert <eggert@cs.ucla.edu>
14306 * lib/xnanosleep.c: Include timespec.h, since OpenBSD 3.4 <time.h>
14307 declares only 'struct timespec;' (!).
14309 2005-07-01 Jim Meyering <jim@meyering.net>
14311 * lib/chown.c, cloexec.c, dup-safer.c, dup2.c, fsusage.c, getcwd.c:
14312 * lib/getloadavg.c, mountlist.c, openat.h, pagealign_alloc.c:
14313 * lib/save-cwd.c, tempname.c:
14314 Assume HAVE_FCNTL_H (i.e., include <fcntl.h> unconditionally,
14315 and don't include <sys/file.h>).
14317 2005-06-29 Jim Meyering <jim@meyering.net>
14319 * lib/mkdir-p.c (make_dir_parents): Don't apply sizeof to a hard-coded
14320 type name. Use the variable name instead.
14321 * lib/idcache.c (getuser, getuidbyname, getgroup, getgidbyname):
14324 2005-06-28 Simon Josefsson <jas@extundo.com>
14326 * modules/check-version (Files): Add check-version.m4.
14328 2005-06-28 Simon Josefsson <jas@extundo.com>
14330 * m4/check-version.m4: New file, suggested by Jim Meyering
14331 <jim@meyering.net>.
14333 2005-06-28 Simon Josefsson <jas@extundo.com>
14335 * lib/check-version.h, lib/check-version.c: New files.
14337 2005-06-28 Simon Josefsson <jas@extundo.com>
14339 * lib/base64.c (base64_encode): Indent. Rename 'b64' to avoid
14340 collision with global variable. Better indentation. Don't
14341 increment buffer pointer beyond buffer end. Based on comments
14342 from Paul Eggert <eggert@cs.ucla.edu>.
14344 * lib/base64.h: Indent.
14346 2005-06-28 Simon Josefsson <jas@extundo.com>
14348 * doc/gnulib.texi (Library version handling): New section.
14350 2005-06-28 Jim Meyering <jim@meyering.net>
14352 * check-module (find_included_lib_files): Hard-code another
14353 pair of exceptions: fts.c includes fts-cycle.c and unistd-safer.h
14354 but modules/fts-lgpl (correctly) does not list those files.
14356 * modules/canonicalize (Files): Add lib/pathmax.h.
14358 2005-06-25 Simon Josefsson <jas@extundo.com>
14360 * modules/check-version: New file.
14362 2005-06-24 Paul Eggert <eggert@cs.ucla.edu>
14364 * lib/canon-host.c (canon-host): Append trailing "," to 0 in
14365 initializer of struct addrinfo, as an indication that we don't
14366 care how many members the structure has.
14368 2005-06-24 Derek Price <derek@ximbiot.com>
14369 and Bruno Haible <bruno@clisp.org>
14371 Remove stat module & update lstat.
14372 * m4/lstat.m4 (gl_FUNC_LSTAT): Drop AC_FUNC_LSTAT in favor of
14373 AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK.
14374 * m4/stat.m4: Remove this file.
14376 2005-06-24 Derek Price <derek@ximbiot.com>
14377 and Bruno Haible <bruno@clisp.org>
14379 Remove stat module & update lstat.
14380 * lib/stat.c: Remove this file...
14381 (slash_aware_lstat): ...moving this content and its support...
14382 * lib/lstat.c (rpl_lstat): ...into here.
14383 * lib/lstat.h: New file.
14385 2005-06-24 Derek Price <derek@ximbiot.com>
14386 and Bruno Haible <bruno@clisp.org>
14388 Remove stat module & update lstat.
14389 * config/srclist.txt (libc sources): Remove stat.
14391 2005-06-24 Derek Price <derek@ximbiot.com>
14392 and Bruno Haible <bruno@clisp.org>
14394 Remove stat module & update lstat.
14395 * MODULES.html.sh (stat): Remove.
14396 * MODULES.html: Regenerated.
14397 * modules/lstat (Description): Correct function name.
14398 (Files): Add "lstat.h".
14399 (Depends-on): Remove stat, add xalloc, stat-macros.
14400 * modules/stat: Remove this file.
14401 (Include): Add "lstat.h", remove <sys/stat.h>.
14403 2005-06-23 Paul Eggert <eggert@cs.ucla.edu>
14405 * lib/mktime.c: Include <string.h> even if !DEBUG. (From glibc.)
14406 (ranged_convert): Don't save conversion in a temporary struct.
14407 This causes a warning with GCC 4.0.0, and anyway in the typical
14408 case it's not worth the extra 100 bytes or so of code.
14409 (ranged_convert, __mktime_internal): When calling a function via a
14410 pointer P, use P () rather than (*P) (), as we now assume C89 or
14413 2005-06-22 Paul Eggert <eggert@cs.ucla.edu>
14415 * lib/readutmp.c (desirable_utmp_entry): Fix bug where "who -b" and
14416 "who -r" failed to give output. Problem reported by Tim Waugh.
14418 * lib/xmalloc.c (HAVE_GNU_CALLOC): New constant.
14419 (xcalloc): Use it to avoid needless tests.
14420 Problem reported by Jim Meyering.
14422 2005-06-20 Derek Price <derek@ximbiot.com>
14424 * m4/bison.m4: Note that precious decls of YACC & YFLAGS will be
14425 unnecessary for Autoconfs > 2.59c.
14427 2005-06-16 Sergey Poznyakoff <gray@Mirddin.farlep.net>
14429 * lib/argp.h (__option_is_short): Check upper limit of
14430 __key. Isprint() requires its argument to have the value
14431 of an unsigned char or EOF.
14433 2005-06-16 Jim Meyering <jim@meyering.net>
14435 * lib/calloc.c (rpl_calloc): Allocate a 1-byte buffer (not 1xS or Nx1)
14436 when either N or S is zero.
14438 2005-06-16 Derek Price <derek@ximbiot.com>
14440 * m4/bison.m4: Declare YACC & YFLAGS precious.
14442 2005-06-10 Paul Eggert <eggert@cs.ucla.edu>
14444 * lib/fnmatch.c (fnmatch): If there is an encoding error in a
14445 multibyte string or pattern, fall back on unibyte matching.
14446 Problem reported by James Youngman.
14448 2005-06-08 Bruno Haible <bruno@clisp.org>
14450 * modules/csharpcomp: New file.
14451 * MODULES.html.sh (C#): Add csharpcomp.
14453 2005-06-08 Bruno Haible <bruno@clisp.org>
14455 * m4/csharpcomp.m4: New file, from GNU gettext.
14457 2005-06-08 Bruno Haible <bruno@clisp.org>
14459 * lib/csharpcomp.h: New file, from GNU gettext.
14460 * lib/csharpcomp.c: New file, from GNU gettext.
14461 * lib/csharpcomp.sh.in: New file, from GNU gettext.
14463 2005-06-08 Bruno Haible <bruno@clisp.org>
14465 * lib/binary-io.h (fileno): Undefine before defining it. Avoids a gcc
14468 2005-06-07 Derek Price <derek@ximbiot.com>
14471 * lib/glob_.h: Indent nested #ifdef.
14473 2005-06-02 Paul Eggert <eggert@cs.ucla.edu>
14475 Sync from coreutils.
14476 Use "file name" when talking about file names, instead of "filename"
14477 or "path", as per the GNU coding standards.
14478 * lib/mkdir-p.c: Renamed from makepath.c.
14479 (make_dir_parents): Renamed from make_path. All callers changed.
14480 * lib/mkdir-p.h: Likewise. All includers changed.
14481 * lib/filenamecat.c: Renamed from path-concat.c.
14482 (file_name_concat): Renamed from path_concat. All callers changed.
14483 [TEST_FILE_NAME_CONCAT]: Renamed from TEST_PATH_CONCAT.
14484 * lib/filenamecat.h: Likewise. All includers changed.
14485 * lib/acl.c: Don't use "path" or "filename" to mean "file name"
14486 in comments or local variable names.
14487 * lib/basename.c: Likewise.
14488 * lib/canonicalize.c, canonicalize.h: Likewise.
14489 * lib/dirname.c, dirname.h: Likewise.
14490 * lib/euidaccess.c: Likewise.
14491 * lib/exclude.c: Likewise
14492 * lib/fnmatch_.h, fnmatch_loop.c: Likewise.
14493 * lib/fsusage.c, fsuage.h: Likewise.
14494 * lib/fts.c, fts_.h: Likewise.
14495 * lib/getcwd.c: Likewise.
14496 * lib/getloadavg.c: Likewise.
14497 * lib/mkstemp.c: Likewise.
14498 * lib/mountlist.c, mountlist.h: Likewise.
14499 * lib/openat.c, openat.h: Likewise.
14500 * lib/readlink-stub.c: Likewise.
14501 * lib/readutmp.c, readutmp.h: Likewise.
14502 * lib/rename.c: Likewise.
14503 * lib/rmdir.c: Likewise.
14504 * lib/same.c: Likewise.
14505 * lib/savedir.c: Likewise.
14506 * lib/stripslash.c: Likewise.
14507 * lib/tempname.c: Likewise.
14508 * lib/xreadlink.c: Likewise.
14509 * lib/exclude.c (excluded_file_name): Renamed from excluded_filename.
14511 * lib/exclude.h: Likewise.
14513 * lib/euidaccess.c (getuid, getgid, getuid, getegid)
14514 [!defined _POSIX_VERSION]: Remove decls; not needed these days.
14515 * lib/idcache.c (getpwuid, getpwnam, getgrgid, getgrnam)
14516 [!defined _POSIX_VERSION]: Remove decls; not needed these days.
14517 * lib/pathmax.h: Include <limits.h> unconditionally, since other
14518 files have been getting away with it for years (MORE/BSD 4.3
14520 * lib/userspec.c (getpwnam, getgrnam, getgrgid)
14521 [!defined _POSIX_VERSION]: Remove decls; not needed these days.
14523 * lib/pathmax.h (_POSIX_PATH_MAX) [!defined _POSIX_PATH_MAX]:
14524 Define to 256, not 255, as per modern POSIX.
14526 2005-06-02 Paul Eggert <eggert@cs.ucla.edu>
14528 Sync from coreutils.
14529 Use "file name" when talking about file names, instead of "filename"
14530 or "path", as per the GNU coding standards.
14531 * MODULES.html.sh: mkdir-p renamed from makepath.
14532 filenamecat renamed from path-concat.
14533 * modules/filenamecat: Renamed from modules/path-concat.
14534 (Files): filenamecat.h and filenamecat.c renamed from
14535 path-concat.h and path-concat.c.
14536 (configure.ac): gl_FILE_NAME_CONCAT, not gl_PATH_CONCAT.
14537 (Include): filenamecat.h, not path-concat.h.
14538 * modules/mkdir-p: Renamed from modules/makepath.
14539 (Files): mkdir-p.h and mkdir-p.c renamed from makepath.h and
14541 (configure.ac): gl_MKDIR_PARENTS, not gl_MAKEPATH.
14542 (Include): mkdir-p.h, not makepath.h.
14544 2005-06-02 Paul Eggert <eggert@cs.ucla.edu>
14546 Sync from coreutils.
14547 * m4/mkdir-p.m4: Renamed from makepath.m4.
14548 (gl_MKDIR_PARENTS): Renamed from gl_MAKEPATH. All uses changed.
14549 Rename files from makepath.c to mkdir-p.c, and from
14550 makepath.h to mkdir-p.h.
14551 * m4/filenamecat.m4: Renamed from path-concat.m4.
14552 (gl_FILE_NAME_CONCAT): Renamed from gl_PATH_CONCAT. All uses changed.
14553 Rename files from path-concat.c to filenamecat.c,
14554 and from path-concat.h to filenamecat.h.
14555 * m4/getcwd-path-max.m4: Don't use "path" or "filename" to mean
14556 "file name" in local variables or comments.
14557 * m4/rename.m4: Likewise.
14559 2005-06-01 Bruno Haible <bruno@clisp.org>
14561 * modules/csharpexec: New file.
14562 * MODULES.html.sh (C#): New section.
14564 2005-06-01 Bruno Haible <bruno@clisp.org>
14566 * m4/csharp.m4: New file, from GNU gettext.
14567 * m4/csharpexec.m4: New file, from GNU gettext.
14569 2005-06-01 Bruno Haible <bruno@clisp.org>
14571 * lib/csharpexec.h: New file, from GNU gettext.
14572 * lib/csharpexec.c: New file, from GNU gettext.
14573 * lib/csharpexec.sh.in: New file, from GNU gettext.
14575 2005-05-31 Derek Price <derek@ximbiot.com>
14576 Paul Eggert <eggert@cs.ucla.edu>
14579 * m4/glob.m4: s/MISSING_SYS_CDEFS_H/_SYS_CDEFS_H/ and comment.
14581 2005-05-31 Derek Price <derek@ximbiot.com>
14582 Paul Eggert <eggert@cs.ucla.edu>
14585 * lib/glob_.h: s/MISSING_SYS_CDEFS_H/_SYS_CDEFS_H/ and comment.
14587 2005-05-29 Derek Price <derek@ximbiot.com>
14589 * config/srclist.txt (glob_.h, glob.c): Add these files.
14591 2005-05-29 Derek Price <derek@ximbiot.com>
14593 * MODULES.html.sh: Add glob to Enhanced POSIX.2001 section.
14594 * modules/glob: New file.
14595 * modules/getlogin_r: Add link to POSIX spec in description.
14597 2005-05-29 Derek Price <derek@ximbiot.com>
14598 Paul Eggert <eggert@cs.ucla.edu>
14600 * m4/glob.m4: New file.
14602 2005-05-29 Derek Price <derek@ximbiot.com>
14603 Paul Eggert <eggert@cs.ucla.edu>
14605 * lib/glob_.h, lib/glob.c: New files.
14607 2005-05-27 Paul Eggert <eggert@cs.ucla.edu>
14609 * modules/fts (Files): Remove m4/inttypes-pri.m4.
14610 * modules/fts-lgpl (Depends-on): Remove gettext.
14612 2005-05-27 Paul Eggert <eggert@cs.ucla.edu>
14614 * m4/fts.m4 (gl_FUNC_FTS_CORE): Don't check for inttypes.h or stdint.h,
14615 and don't require gt_INTTYPES_PRI.
14617 2005-05-27 Paul Eggert <eggert@cs.ucla.edu>
14619 * lib/getlogin_r.c (getlogin_r): Don't set errno to 0 on return.
14621 * lib/fts.c: Don't worry about debugging on pre-C99-compatible hosts;
14622 the configuration hassle isn't worth it.
14623 Include inttypes.h and stdint.h unconditionally if FTS_DEBUG.
14624 (LONGEST_MODIFIER, PRIuMAX): Remove.
14626 2005-05-27 Bruno Haible <bruno@clisp.org>
14628 * lib/getlogin_r.h: Remove second include of <stddef.h>.
14630 2005-05-26 Paul Eggert <eggert@cs.ucla.edu>
14632 * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Define
14633 _POSIX_PTHREAD_SEMANTICS for Solaris.
14635 2005-05-25 Derek Price <derek@ximbiot.com>
14637 * MODULES.html.sh: Add getlogin_r to POSIX.2001 support section.
14639 2005-05-25 Derek Price <derek@ximbiot.com>
14640 Paul Eggert <eggert@cs.ucla.edu>
14642 * modules/getlogin_r, m4/getlogin_r.m4: New files.
14643 * lib/getlogin_r.c, getlogin_r.h: New files.
14645 2005-05-25 Bruno Haible <bruno@clisp.org>
14646 Derek Price <derek@ximbiot.com>
14648 * lib/getlogin_r.h: Simplify API documentation.
14650 2005-05-23 Derek Price <derek@ximbiot.com>
14652 * modules/minmax (Files): Add m4/minmax.m4.
14653 (configure.ac): Add gl_MINMAX.
14655 2005-05-22 Paul Eggert <eggert@cs.ucla.edu>
14657 * lib/fts.c (fd_safer) [_LGPL_PACKAGE]: New static function,
14658 so that unistd-safer.h (GPL'ed code) need not be included.
14660 2005-05-22 Bruno Haible <bruno@clisp.org>
14662 * m4/minmax.m4: New file.
14663 Based on a patch by Derek Price <derek@ximbiot.com>.
14665 2005-05-22 Bruno Haible <bruno@clisp.org>
14667 * lib/stdint_.h (_STDINT_H_HAVE_INT64): New macro. Use it in #ifdefs.
14668 (INT64_MIN): Fix definition.
14669 Suggested by Paul Eggert <eggert@cs.ucla.edu>.
14671 * lib/stdint_.h (_STDINT_H_NEED_SIGNED_INT_TYPES): Renamed from
14672 NEED_SIGNED_INT_TYPES.
14674 * lib/stdint_.h (_STDINT_H_HAVE_SYSTEM_INTTYPES): Renamed from
14675 HAVE_SYSTEM_INTTYPES.
14677 2005-05-22 Bruno Haible <bruno@clisp.org>
14679 * lib/minmax.h: Include <limits.h> only when it defines MIN, MAX.
14680 Also include <sys/param.h> if it defines MIN, MAX.
14681 Based on a patch by Derek Price <derek@ximbiot.com>.
14683 2005-05-21 Jim Meyering <jim@meyering.net>
14685 * modules/fts (Files): Add m4/inttypes-pri.m4.
14686 (Depends-on): Add lstat and remove gettext. Alphabetize.
14688 2005-05-20 Paul Eggert <eggert@cs.ucla.edu>
14691 * lib/fts.c: Don't include "cycle-check.h" or "hash.h".
14692 (setup_dir, free_dir): New functions.
14693 (enter_dir, leave_dir): Define trivial
14694 alternatives of _LGPL_PACKAGE. Move to fts-cycle.c if !_LGPL_PACKAGE.
14695 (HT_INITIAL_SIZE, ENTER_DIR): Remove. All uses removed.
14696 (LEAVE_DIR): Fix typo: pass Fts and Ent to leave_dir.
14697 (struct Active_dir, AD_compare, AD_hash, enter_dir, leave_dir):
14698 Move to fts-cycle.c.
14699 (fts_open): Use setup_dir.
14700 (fts_close): Use free_dir.
14701 (fts_read): Have just one copy of the ENTER_DIR code rather than three.
14702 This adds a label and some gotos, but the alternatives were messier.
14703 Check for memory allocation failure when entering a dir.
14704 (fts_stat) [_LGPL_PACKAGE]: Bring back glibc cycle detection code.
14705 * lib/fts_.h (_LGPL_PACKAGE) [defined _LIBC]: New macro.
14706 (FTS): New member fts_cycle, that is a union that contains the
14707 old active_dir_ht and cycle_state. All uses changed to mention
14708 fts_cycle.ht and fts_cycle.state.
14709 * lib/fts-cycle.c: New file, containing GPL'ed code migrated out of
14710 fts.c, with the following changes:
14711 (setup_dir, free_dir): New functions.
14712 (enter_dir): Now returns bool. Return true if successful, false
14713 if memory exhausted. All callers changed.
14714 Do not bother partly cleaning up on
14715 memory allocation failure; that is free_dir's job.
14716 However, free ad if hash_insert fails, to avoid memory leak.
14717 (enter_dir, leave_dir): Accommodate change to FTS by inspecting
14718 fts->fts_options to see which union member to use.
14720 2005-05-20 Paul Eggert <eggert@cs.ucla.edu>
14722 * m4/fts.m4 (gl_FUNC_FTS_CORE): Renamed from gl_FUNC_FTS.
14723 (gl_FUNC_FTS, gl_FUNC_FTS_LGPL): New macros.
14725 2005-05-20 Paul Eggert <eggert@cs.ucla.edu>
14727 * MODULES.html.sh (File system functions): Add fts, fts-lgpl.
14729 2005-05-20 Jim Meyering <jim@meyering.net>
14731 * lib/unlinkdir.h (cannot_unlink_dir) [UNLINK_CANNOT_UNLINK_DIR]:
14732 Now a macro, to pacify GCC.
14734 2005-05-20 Eric Blake <ebb9@byu.net> (tiny change)
14736 * m4/chown.m4 (gl_FUNC_CHOWN): Correct sense of test for honoring IDs
14739 2005-05-20 Eric Blake <ebb9@byu.net> (tiny change)
14741 * lib/chown.c (rpl_chown): Return -1 on failure.
14743 2005-05-18 Paul Eggert <eggert@cs.ucla.edu>
14745 * m4/canonicalize.m4 (AC_FUNC_CANONICALIZE_FILE_NAME]):
14746 Don't check for stddef.h.
14747 * m4/fts.m4 (gl_FUNC_FTS): Don't require AC_HEADER_STDC, as we
14748 don't use its results.
14749 Don't check for fcntl.h, stddef.h, stdlib.h, string.h, unistd.h,
14750 since we include them unconditionally. Don't require
14751 AM_STDBOOL_H, since stdbool is a prerequisite.
14752 Don't require AC_C_CONST, AC_TYPE_SIZE_T or check for ptrdiff_t
14753 since we assume C89 or better.
14754 Don't require AC_FUNC_CLOSEDIR_VOID, AC_FUNC_LSTAT, or AC_FUNC_STAT,
14755 as we don't use their results.
14756 Don't check for fchdir, memmove, memset, strrchr, as we use
14757 them unconditionally.
14758 * m4/gettimeofday.m4 (AC_FUNC_GETTIMEOFDAY_CLOBBER): Don't define
14759 GETTIMEOFDAY_CLOBBERS_LOCALTIME_BUFFER, since nobody uses it.
14761 2005-05-18 Paul Eggert <eggert@cs.ucla.edu>
14763 * lib/canonicalize.c: Include canonicalize.h first, to test interface.
14764 Include <stddef.h> unconditionally, since we assume C89 now.
14765 All uses of PTR_INT_TYPE replaced by ptrdiff_t.
14766 * lib/fts.c: Include fts_.h first, to check interface.
14767 Do not include intprops.h; no longer needed.
14768 Include cycle-check.h and hash.h, since fts_.h no longer does.
14769 Remove unnecessary casts of closedir to void.
14770 (fts_build): Use a simpler method (not involving TYPE_SIGNED) to
14771 decide whether to decrement nlinks.
14772 * lib/fts_.h: Do not include hash.h or cycle-check.h; no longer needed.
14773 (FTS): Use struct hash_table * instead of Hash_table, so that
14774 we no longer need to include hash.h here.
14776 2005-05-18 Jim Meyering <jim@meyering.net>
14778 * modules/dirfd (License): Change to LGPL. Most of the code
14779 is already in the public domain.
14781 2005-05-18 Jim Meyering <jim@meyering.net>
14783 * m4/fts.m4 (AC_LIBSOURCES): Add intprops.h to the list.
14784 Reported by Yoann Vandoorselaere.
14786 2005-05-17 Jim Meyering <jim@meyering.net>
14788 * m4/fts.m4: New file, from coreutils.
14790 2005-05-17 Jim Meyering <jim@meyering.net>
14792 * lib/fts.c, lib/fts_.h: New files, from coreutils.
14794 2005-05-14 Paul Eggert <eggert@cs.ucla.edu>
14796 Sync from coreutils.
14797 * m4/unlinkdir.m4: New file.
14799 2005-05-14 Paul Eggert <eggert@cs.ucla.edu>
14801 Sync from coreutils.
14802 * lib/unlinkdir.c, lib/unlinkdir.h: New files.
14803 * lib/gethrxtime.c, lib/gethrxtime.h, lib/getpass.h, lib/mountlist.h,
14804 lib/path-concat.c, lib/regex.h, lib/unlocked-io.h, lib/xtime.h:
14805 White space changes only.
14806 * lib/makepath.c (make_path): Port to hosts where leading "//" is
14808 * lib/yesno.c: Include getline.h, not ctype.h.
14809 (yesno): Don't remove leading white space; POSIX doesn't allow it.
14810 Use getline to remove arbitrary restriction on response length.
14812 2005-05-14 Paul Eggert <eggert@cs.ucla.edu>
14814 * config/srclist-update: Spell out "Street" in FSF postal
14815 mail address; this is the style the FSF seems to prefer.
14817 * build-aux/depcomp, build-aux/install-sh, build-aux/mdate-sh,
14818 build-aux/missing, build-aux/mkinstalldirs: Sync from Automake;
14819 this updates FSF postal mail address.
14821 Sync from coreutils.
14822 * modules/unlinkdir: New file.
14823 * modules/yesno (Depends-on): Add getline.
14824 * MODULES.html.sh (File system functions): Add unlinkdir.
14826 2005-05-13 Paul Eggert <eggert@cs.ucla.edu>
14828 * lib/byteswap_.h, lib/getsubopt.h, lib/iconvme.h, lib/strsep.c,
14830 Change the initial comment to refer to GPL, not LGPL.
14831 gnulib-tool will change it to LGPL as needed.
14833 * lib/__fpending.c, lib/acl.c, lib/acl.h, lib/alloca_.h, lib/allocsa.c,
14834 lib/allocsa.h, lib/argmatch.c, lib/argmatch.h, lib/argp-ba.c,
14835 lib/argp-eexst.c, lib/argp-fmtstream.c, lib/argp-fmtstream.h,
14836 lib/argp-fs-xinl.c, lib/argp-help.c, lib/argp-namefrob.h,
14837 lib/argp-parse.c, lib/argp-pv.c, lib/argp-pvh.c, lib/argp-xinl.c,
14838 lib/argp.h, lib/argz.c, lib/argz_.h, lib/asnprintf.c, lib/asprintf.c,
14839 lib/atanl.c, lib/backupfile.c, lib/backupfile.h, lib/base64.c,
14840 lib/base64.h, lib/basename.c, lib/binary-io.h, lib/byteswap_.h,
14841 lib/c-ctype.c, lib/c-ctype.h, lib/c-stack.c, lib/c-stack.h,
14842 lib/c-strtod.c, lib/calloc.c, lib/canon-host.c, lib/canonicalize.c,
14843 lib/canonicalize.h, lib/ceill.c, lib/chdir-long.c, lib/chdir-long.h,
14844 lib/chown.c, lib/classpath.c, lib/classpath.h, lib/cloexec.c,
14845 lib/closeout.c, lib/closeout.h, lib/concatpath.c, lib/config.charset,
14846 lib/copy-file.c, lib/copy-file.h, lib/cycle-check.c, lib/cycle-check.h,
14847 lib/diacrit.c, lib/diacrit.h, lib/dirfd.c, lib/dirfd.h, lib/dirname.c,
14848 lib/dirname.h, lib/dummy.c, lib/dup-safer.c, lib/dup2.c, lib/eealloc.h,
14849 lib/error.c, lib/error.h, lib/euidaccess.c, lib/exclude.c,
14850 lib/exclude.h, lib/execute.c, lib/execute.h, lib/exit.h,
14851 lib/exitfail.c, lib/exitfail.h, lib/expl.c, lib/fatal-signal.c,
14852 lib/fatal-signal.h, lib/fd-safer.c, lib/file-type.c, lib/file-type.h,
14853 lib/fileblocks.c, lib/filemode.c, lib/filemode.h, lib/findprog.c,
14854 lib/findprog.h, lib/floorl.c, lib/fnmatch.c, lib/fnmatch_.h,
14855 lib/fnmatch_loop.c, lib/fopen-safer.c, lib/free.c, lib/frexpl.c,
14856 lib/fsusage.c, lib/fsusage.h, lib/full-read.c, lib/full-read.h,
14857 lib/full-write.c, lib/full-write.h, lib/fwriteerror.c,
14858 lib/fwriteerror.h, lib/gai_strerror.c, lib/gcd.c, lib/gcd.h,
14859 lib/getaddrinfo.c, lib/getaddrinfo.h, lib/getcwd.c, lib/getcwd.h,
14860 lib/getdate.h, lib/getdate.y, lib/getdomainname.c, lib/getdomainname.h,
14861 lib/getgroups.c, lib/gethostname.c, lib/gethrxtime.c, lib/gethrxtime.h,
14862 lib/getline.c, lib/getline.h, lib/getloadavg.c, lib/getndelim2.c,
14863 lib/getndelim2.h, lib/getnline.c, lib/getnline.h, lib/getopt.c,
14864 lib/getopt1.c, lib/getopt_.h, lib/getopt_int.h, lib/getpagesize.h,
14865 lib/getpass.c, lib/getpass.h, lib/getsubopt.c, lib/getsubopt.h,
14866 lib/gettext.h, lib/gettime.c, lib/gettimeofday.c, lib/getugroups.c,
14867 lib/getusershell.c, lib/group-member.c, lib/group-member.h,
14868 lib/hard-locale.c, lib/hard-locale.h, lib/hash-pjw.c, lib/hash-pjw.h,
14869 lib/hash.c, lib/hash.h, lib/human.c, lib/human.h, lib/iconvme.c,
14870 lib/iconvme.h, lib/idcache.c, lib/inet_ntop.h, lib/intprops.h,
14871 lib/inttostr.c, lib/inttostr.h, lib/isdir.c, lib/javacomp.c,
14872 lib/javacomp.h, lib/javacomp.sh.in, lib/javaexec.c, lib/javaexec.h,
14873 lib/javaexec.sh.in, lib/lbrkprop.h, lib/lchown.c, lib/ldexpl.c,
14874 lib/linebreak.c, lib/linebreak.h, lib/linebuffer.c, lib/linebuffer.h,
14875 lib/localcharset.c, lib/localcharset.h, lib/logl.c, lib/long-options.c,
14876 lib/long-options.h, lib/lstat.c, lib/makepath.c, lib/makepath.h,
14877 lib/malloc.c, lib/mathl.h, lib/mbswidth.c, lib/mbswidth.h, lib/md5.c,
14878 lib/md5.h, lib/memcasecmp.c, lib/memcasecmp.h, lib/memchr.c,
14879 lib/memcmp.c, lib/memcoll.c, lib/memcoll.h, lib/memcpy.c, lib/memmem.c,
14880 lib/memmem.h, lib/mempcpy.c, lib/mempcpy.h, lib/memrchr.c,
14881 lib/memrchr.h, lib/memset.c, lib/minmax.h, lib/mkdir.c, lib/mkdtemp.c,
14882 lib/mkdtemp.h, lib/mkstemp.c, lib/mktime.c, lib/modechange.c,
14883 lib/modechange.h, lib/mountlist.c, lib/mountlist.h, lib/nanosleep.c,
14884 lib/obstack.c, lib/obstack.h, lib/openat.c, lib/openat.h,
14885 lib/pagealign_alloc.c, lib/pagealign_alloc.h, lib/path-concat.c,
14886 lib/path-concat.h, lib/pathmax.h, lib/pathname.h, lib/physmem.c,
14887 lib/physmem.h, lib/pipe.c, lib/pipe.h, lib/poll.c, lib/poll_.h,
14888 lib/posixtm.c, lib/posixtm.h, lib/posixver.c, lib/printf-args.c,
14889 lib/printf-args.h, lib/printf-parse.c, lib/printf-parse.h,
14890 lib/progname.c, lib/progname.h, lib/progreloc.c, lib/putenv.c,
14891 lib/quote.c, lib/quote.h, lib/quotearg.c, lib/quotearg.h, lib/raise.c,
14892 lib/readlink.c, lib/readtokens.c, lib/readtokens.h, lib/readtokens0.c,
14893 lib/readtokens0.h, lib/readutmp.c, lib/readutmp.h, lib/realloc.c,
14894 lib/ref-add.sin, lib/ref-del.sin, lib/regex.c, lib/regex.h,
14895 lib/rename.c, lib/rmdir.c, lib/rpmatch.c, lib/safe-read.c,
14896 lib/safe-read.h, lib/safe-write.c, lib/safe-write.h, lib/same.c,
14897 lib/same.h, lib/save-cwd.c, lib/save-cwd.h, lib/savedir.c,
14898 lib/savedir.h, lib/setenv.c, lib/setenv.h, lib/settime.c,
14899 lib/sh-quote.c, lib/sh-quote.h, lib/sha1.c, lib/sha1.h, lib/sig2str.c,
14900 lib/sig2str.h, lib/sincosl.c, lib/snprintf.c, lib/snprintf.h,
14901 lib/sqrtl.c, lib/stat-macros.h, lib/stat.c, lib/stdbool_.h,
14902 lib/stdint_.h, lib/stdio-safer.h, lib/stpcpy.c, lib/stpcpy.h,
14903 lib/stpncpy.c, lib/stpncpy.h, lib/strcase.h, lib/strcasecmp.c,
14904 lib/strchrnul.c, lib/strchrnul.h, lib/strcspn.c, lib/strdup.c,
14905 lib/strdup.h, lib/strerror.c, lib/strftime.c, lib/strftime.h,
14906 lib/stripslash.c, lib/strndup.c, lib/strndup.h, lib/strnlen.c,
14907 lib/strpbrk.c, lib/strpbrk.h, lib/strsep.c, lib/strsep.h, lib/strstr.c,
14908 lib/strstr.h, lib/strtod.c, lib/strtoimax.c, lib/strtok_r.c,
14909 lib/strtok_r.h, lib/strtol.c, lib/strtoll.c, lib/strtoul.c,
14910 lib/strtoull.c, lib/strverscmp.c, lib/strverscmp.h, lib/sysexit_.h,
14911 lib/tempname.c, lib/time_r.c, lib/time_r.h, lib/timegm.c, lib/timegm.h,
14912 lib/timespec.h, lib/trigl.c, lib/trigl.h, lib/ucs4-utf16.h,
14913 lib/ucs4-utf8.h, lib/unicodeio.c, lib/unicodeio.h, lib/unistd-safer.h,
14914 lib/unlocked-io.h, lib/unsetenv.c, lib/userspec.c, lib/utf16-ucs4.h,
14915 lib/utf8-ucs4.h, lib/utime.c, lib/utimecmp.c, lib/utimecmp.h,
14916 lib/utimens.c, lib/vasnprintf.c, lib/vasnprintf.h, lib/vasprintf.c,
14917 lib/vasprintf.h, lib/version-etc-fsf.c, lib/version-etc.c,
14918 lib/version-etc.h, lib/vsnprintf.c, lib/vsnprintf.h, lib/w32spawn.h,
14919 lib/wait-process.c, lib/wait-process.h, lib/xalloc-die.c, lib/xalloc.h,
14920 lib/xallocsa.c, lib/xallocsa.h, lib/xasprintf.c, lib/xgetcwd.c,
14921 lib/xgetcwd.h, lib/xgetdomainname.c, lib/xgetdomainname.h,
14922 lib/xgethostname.c, lib/xmalloc.c, lib/xmemcoll.c, lib/xnanosleep.c,
14923 lib/xreadlink.c, lib/xreadlink.h, lib/xsetenv.c, lib/xsetenv.h,
14924 lib/xsize.h, lib/xstrndup.c, lib/xstrndup.h, lib/xstrtod.c,
14925 lib/xstrtod.h, lib/xstrtoimax.c, lib/xstrtol.c, lib/xstrtol.h,
14926 lib/xstrtoumax.c, lib/xtime.h, lib/xvasprintf.c, lib/xvasprintf.h,
14927 lib/yesno.c, lib/yesno.h:
14928 Update FSF postal mail address.
14930 2005-05-13 Paul Eggert <eggert@cs.ucla.edu>
14932 * MODULES.html.sh, README, gnulib-tool, tests/test-base64.c,
14933 tests/test-memmem.c, tests/test-stpncpy.c:
14934 Update FSF postal mail address.
14936 2005-05-13 Bruno Haible <bruno@clisp.org>
14938 * lib/stdint_.h (int64_t, uint64_t, int_least64_t, uint_least64_t,
14939 int_fast64_t, uint_fast64_t, intmax_t, uintmax_t, INT64_MIN, INT64_MAX,
14940 UINT64_MAX, INT_LEAST64_MIN, INT_LEAST64_MAX, UINT_LEAST64_MAX,
14941 INT_FAST64_MIN, INT_FAST64_MAX, UINT_FAST64_MAX, INTMAX_MIN,
14942 INTMAX_MAX, UINTMAX_MAX, INT64_C, UINT64_C, INTMAX_C, UINTMAX_C):
14943 Add support for 64-bit integers in the MSVC compiler.
14945 2005-05-12 Sergey Poznyakoff <gray@Mirddin.farlep.net>
14947 * modules/getdate (Makefile.am): Add getdate.c to EXTRA_DIST
14949 2005-05-12 Eric Blake <ebb9@byu.net> (tiny change)
14951 * gnulib-tool (func_import): Sort and uniquify recommended includes.
14953 2005-05-11 Paul Eggert <eggert@cs.ucla.edu>
14955 * doc/getdate.texi (General date syntax): Don't say that date
14956 date --iso-8601=ns generates acceptable dates; it doesn't yet.
14957 Problem reported by Nic Ferrier.
14959 2005-05-10 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
14961 * lib/getaddrinfo.c: Don't fail when SOCK_STREAM or SOCK_DGRAM are
14962 specified in ai_socktype. Fix invalid ai_protocol
14963 check. ai_protocol is usually set to 0 or depending on
14964 ai_family/ai_socktype to IPPROTO_TCP / IPPROTO_UDP. Checking for
14965 SOCK_STREAM / SOCK_DGRAM in ai_protocol was invalid. Set
14966 ai_socktype / ai_protocol in the returned addrinfo structure.
14968 2005-05-10 Simon Josefsson <jas@extundo.com>
14970 * m4/getaddrinfo.m4: Look in libnsl/libsocket for getaddrinfo, from
14971 Yoann Vandoorselaere <yoann.v@prelude-ids.com>.
14973 2005-05-10 Karl Berry <karl@gnu.org>
14975 * doc/fdl.texi, gpl.texi, lgpl.texi, COPYING: update FSF address
14976 (from http://www.gnu.org/licenses).
14977 * doc/COPYING.LIB: also rename to COPYING.LESSER.
14978 * doc/COPYING.DOC: remove; per rms, only needed in doc files, so
14981 2005-05-10 Karl Berry <karl@gnu.org>
14983 * config/srclist.txt (COPYING.LESSER): rename from COPYING.LIB.
14984 (COPYING.DOC): remove.
14986 * config/srclist-update: new FSF address.
14988 2005-05-10 Derek Price <derek@ximbiot.com>
14990 * m4/getopt.m4 (gl_GETOPT): Check for Solaris 10 bug, not decl, when
14993 2005-05-09 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
14994 Bruno Haible <bruno@clisp.org>
14996 * modules/inet_ntop: New file.
14997 * MODULES.html.sh (Support for systems lacking POSIX:2001): Add
15000 2005-05-09 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
15001 Bruno Haible <bruno@clisp.org>
15003 * m4/inet_ntop.m4: New file.
15005 2005-05-09 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
15006 Bruno Haible <bruno@clisp.org>
15008 * lib/inet_ntop.h: New file.
15009 * lib/inet_ntop.c: New file, from glibc with modifications.
15011 2005-05-09 Paul Eggert <eggert@cs.ucla.edu>
15013 * modules/time_r (License): Change to LGPL.
15014 * modules/extensions (License): Change to LGPL. Actually,
15015 the license is more permissive than that, but currently gnulib-tool
15016 doesn't know how to handle more-permissive licenses.
15018 * modules/stat-macros (Depends-on): Don't depend on stat-macros (!).
15019 Problem reported by Dave Love.
15021 2005-05-08 Jim Meyering <jim@meyering.net>
15023 * lib/classpath.c (PATH_SEPARATOR): Remove insignificant trailing
15026 2005-05-06 Paul Eggert <eggert@cs.ucla.edu>
15028 * modules/argmatch (Depends-on): Add stdbool.
15029 * modules/backupfile (Depends-on): Likewise.
15030 * modules/chdir-long (Depends-on): Likewise.
15031 * modules/closeout (Depends-on): Likewise.
15032 * modules/cycle-check (Depends-on): Likewise.
15033 * modules/dirname (Depends-on): Likewise.
15034 * modules/fnmatch (Depends-on): Likewise.
15035 * modules/fsusage (Depends-on): Likewise.
15036 * modules/fwriteerror (Depends-on): Likewise.
15037 * modules/getcwd (Depends-on): Likewise.
15038 * modules/getloadavg (Depends-on): Likewise.
15039 * modules/hard-locale (Depends-on): Likewise.
15040 * modules/makepath (Depends-on): Likewise.
15041 * modules/mountlist (Depends-on): Likewise.
15042 * modules/nanosleep (Depends-on): Likewise.
15043 * modules/posixtm (Depends-on): Likewise.
15044 * modules/quotearg (Depends-on): Likewise.
15045 * modules/readtokens (Depends-on): Likewise.
15046 * modules/readtokens0 (Depends-on): Likewise.
15047 * modules/readutmp (Depends-on): Likewise.
15048 * modules/save-cwd (Depends-on): Likewise.
15049 * modules/strftime (Depends-on): Likewise.
15050 * modules/userspec (Depends-on): Likewise.
15051 * modules/utimecmp (Depends-on): Likewise.
15052 * modules/xgetcwd (Depends-on): Likewise.
15053 * modules/xnanosleep (Depends-on): Likewise.
15054 * modules/xstrtod (Depends-on): Likewise.
15055 * modules/yesno (Depends-on): Likewise.
15057 2005-05-05 Paul Eggert <eggert@cs.ucla.edu>
15059 * m4/getopt.m4 (gl_GETOPT): Check for Solaris 10 getopt, and avoid
15062 2005-05-01 Paul Eggert <eggert@cs.ucla.edu>
15064 Merge from coreutils. Among other things,
15065 add bulletproofing for cases where stdin, stdout, or stderr are closed.
15066 * lib/fd-safer.c: New file.
15067 * lib/fcntl-safer.h, open-safer.c: Remove.
15068 * lib/chdir-long.c: Fix comment "fetish" -> "coreutils".
15069 * lib/dup-safer.c: Include unistd-safer.h first.
15070 Don't include errno.h.
15071 (dup_safer) [!defined F_DUPFD]: Let fd_safer do the real work.
15072 * lib/file-type.h: Don't assume invoker included sys/stat.h first.
15073 * lib/file-type.c: Rely on file-type.h change.
15074 * lib/getloadavg.c: Include unistd-safer.h.
15075 (getloadavg): Use safer open.
15076 * lib/getusershell.c: Include "stdio-safer.h".
15077 (getusershell): Use safer fopen.
15078 * lib/long-options.c (long_options): Use NULL rather than 0.
15079 * lib/modechange.h (mode_free): Remove; all callers changed to invoke
15081 * lib/modechange.c: Likewise.
15082 xstrtol.h, stdbool.h, stddef.h: Don't include; no longer needed.
15083 (MODE_DONE): New constant.
15084 (struct mode_change): Remove 'next' member.
15085 (make_node_op_equals): New function; like the old one of the
15086 same name, except it allocates an array.
15087 (mode_compile, mode_create_from_ref): Use it.
15088 (mode_compile): Allocate result as an array, not a linked list.
15089 Parse octal string ourself, so that we catch mistakes like "+0".
15090 (mode_adjust): Arg is an array, not a linked list.
15091 * lib/modechange.c: Include stat-macros.h, xalloc.h.
15092 (S_ISDIR, S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR):
15093 (S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH, S_IRXWU):
15094 (S_IRWXG, S_IRWXO, CHMOD_MODE_BITS):
15095 Remove. This is now stat-macros.h's job.
15096 (talloc): Remove. All callers replaced by xalloc, so that
15097 our invokers don't have to worry about reporting memory failures.
15098 (make_node_op_equals): Remove.
15099 (MODE_ORDINARY_CHAGE, MODE_X_IF_ANY_X, MODE_COPY_EXISTING):
15101 (struct mode_change): Moved here from modechange.h.
15102 (mode_append_entry): Remove.
15103 (mode_compile): Remove MASKED_OPS arg, since it encouraged
15104 apps to have incorrect behavior. Use simpler algorithm for head
15105 and tail. Don't futz with umask; that's now the job of mode_adjust.
15106 Detect more invalid usages rather than having somewhat-random behavior.
15107 Don't insert an "a=" action, as that leads to incorrect behavior.
15108 (mode_compile, mode_create_from_ref): Return NULL on error instead
15109 of an enum, since now there's only one way to have an error. All
15111 (mode_adjust): Accept new arg UMASK_VALUE, and interpret it
15112 at the correct time. Simplify calculation of "+u" and its ilk.
15113 Don't mishandle "+X".
15114 (mode_free): Remove "register" and localize decls.
15115 * lib/modechange.h (MODE_X_IF_ANY_X, MODE_COPY_EXISTING):
15116 (struct mode_change): Move to modechange.c; callers don't
15117 need to see this stuff.
15118 (MODE_MASK_EQUALS, MODE_MASK_PLUS, MODE_MASK_MINUS, MODE_MASK_ALL):
15119 (MODE_INVALID, MODE_MEMORY_EXHAUSTED, MODE_BAD_REFERENCE): Remove.
15120 (mode_change, mode_adjust): Reflect the new signatures noted above.
15121 * lib/nanosleep.c (rpl_nanosleep): Include "timespec.h" before macros
15122 that might redefine system include files.
15123 (siginterrupt) [!HAVE_SIGINTERRUPT]: New macro.
15124 (my_usleep): Use NULL rather than (void *) 0.
15125 (rpl_nanosleep) [!defined SA_NOCLDSTOP]:
15126 Use siginterrupt to specify that system calls should be interrupted.
15127 (rpl_nanosleep): Move initialization of suspended closer to call of
15129 * lib/readutmp.h (read_utmp): New arg OPTIONS. All uses changed.
15130 * lib/readutmp.c: Likewise. Include signal.h, stdbool.h.
15131 (desirable_utmp_entry): New function.
15132 (read_utmp) [defined UTMP_NAME_FUNCTION]: Redo memory allocation
15133 using x2nrealloc, to simplify logic.
15134 (read_utmp) [!defined UTMP_NAME_FUNCTION]: Check for overflow in
15135 size calculation. Do not assume utmp file is a regular file.
15136 * lib/readutmp.h (UT_PID): Moved here from ../src/who.c.
15137 (READ_UTMP_CHECK_PIDS): New constant.
15138 * lib/save-cwd.c: Include unistd-safer.h.
15139 (save_cwd): Use fd_safer.
15140 * lib/tempname.c (S_ISDIR, S_IRUSR, S_IRUSR, S_IWUSR, S_IXUSR): Remove.
15141 [!_LIBC] Include "stat-macros.h" instead.
15142 * lib/unistd-safer.h (fd_safer): New decl.
15144 2005-05-01 Paul Eggert <eggert@cs.ucla.edu>
15146 * modules/getloadavg (Depends-on): Add unistd-safer.
15147 * modules/getusershell (Depends-on): Add stdio-safer.
15148 * modules/lstat (Depends-on): Remove xalloc.
15149 * modules/mkstemp (Depends-on): Add stat-macros.
15150 * modules/modechange (Depends-on): Remove xstrtol.
15151 Add stat-macros, xalloc.
15152 * modules/save-cwd (Depends-on): Add unistd-safer.
15153 * modules/stdio-safer (Makefile.am): Remove lib_SOURCES.
15154 * modules/unistd-safer (Files): Add lib/fd-safer.c
15155 (Makefile.am): Remove lib_SOURCES.
15157 * MODULES.html.sh (Enhancements for POSIX:2001 functions):
15158 Remove fcntl-safer; unistd-safer supersedes it.
15160 2005-05-01 Paul Eggert <eggert@cs.ucla.edu>
15162 * m4/euidaccess.m4 (gl_PREREQ_EUIDACCESS): Don't require
15164 * m4/lchown.m4 (gl_FUNC_CHOWN): Likewise.
15165 (gl_PREREQ_CHOWN): Remove.
15166 * m4/lstat.m4 (gl_FUNC_LSTAT): Require AC_FUNC_LSTAT instead of calling
15167 it. Don't require AC_HEADER_STAT.
15168 (gl_PREREQ_LSTAT): Remove.
15169 * m4/mkstemp.m4 (gl_PREREQ_TEMPNAME): Check stdint.h only once.
15170 Don't require AC_HEADER_STAT.
15171 * m4/rmdir.m4 (gl_FUNC_RMDIR): Don't require AC_HEADER_STAT.
15172 (gl_PREREQ_RMDIR): Remove.
15173 * m4/canonicalize.m4 (AC_FUNC_CANONICALIZE_FILE_NAME): Don't
15174 mention stat-macros.h or AC_HEADER_STAT, since we'll make
15175 the stat-macros module a prerequisite.
15176 * m4/file-type.m4 (gl_FILE_TYPE): Likewise.
15177 * m4/filemode.m4 (gl_FILEMODE): Likewise.
15178 * m4/makepath.m4 (gl_MAKEPATH): Likewise.
15179 * m4/modechange.m4 (gl_MODECHANGE): Likewise.
15180 * m4/clock_time.m4 (gl_CLOCK_TIME): Use gl_ rather than fetish_ for
15182 * m4/rmdir-errno.m4 (gl_FUNC_RMDIR_NOTEMPTY): Renamed from
15183 fetish_FUNC_RMDIR_NOTEMPTY. All uses changed. Use gl_ for
15185 * m4/fcntl-safer.m4: Remove.
15186 * m4/stdio-safer.m4 (gl_STDIO_SAFER): Use AC_LIBSOURCES and AC_LIBOBJ.
15187 * m4/unistd-safer.m4 (gl_UNISTD_SAFER): Likewise.
15188 Invoke gl_PREREQ_FD_SAFER.
15189 (gl_PREREQ_FD_SAFER): New macro.
15190 * m4/nanosleep.m4 (gl_PREREQ_NANOSLEEP): Check for siginterrupt.
15191 * m4/readutmp.m4 (gl_READUTMP): Require AC_C_INLINE.
15192 Use AC_CHECK_HEADERS_ONCE and AC_CHECK_FUNCS_ONCE when possible.
15193 Remove duplicate call to AC_LIBOBJ(readutmp).
15194 (gl_PREREQ_READUTMP): Remove. All uses inlined.
15196 * m4/mmap-anon.m4 (gl_FUNC_MMAP_ANON): Check for message, not for
15197 MAP_ANON. Problem reported by Moriyoshi Koizumi to bug-cvs.
15199 2005-05-01 Paul Eggert <eggert@cs.ucla.edu>
15201 * MODULES.html.sh (Misc): Add byteswap.
15203 2005-05-01 Oskar Liljeblad <oskar@osk.mine.nu>
15205 * modules/getcwd (Depends-on): Add extensions.
15206 * modules/openat (Depends-on): Likewise.
15208 2005-05-01 Oskar Liljeblad <oskar@osk.mine.nu>
15210 * modules/byteswap: New file.
15212 2005-05-01 Oskar Liljeblad <oskar@osk.mine.nu>
15214 * m4/byteswap.m4: New file.
15216 2005-05-01 Oskar Liljeblad <oskar@osk.mine.nu>
15218 * lib/byteswap_.h: New file.
15220 2005-04-25 Karl Berry <karl@gnu.org>
15222 * m4/gettext.m4: Update from GNU gettext 0.14.4.
15224 2005-04-25 Albert Chin <china@thewrittenword.com>
15226 * lib/regex.c: Include <stdio.h>, as a workaround to a Compaq Desktop
15229 2005-04-21 Oskar Liljeblad <oskar@osk.mine.nu>
15231 * gnulib-tool (Options): Add -s for --symlink/--symbolic.
15232 (func_ln_if_changed) Remove forcibly for no error message
15233 in case file does not exist.
15235 2005-04-19 Simon Josefsson <jas@extundo.com>
15237 * gnulib-tool (Options): Make --symlink mean --symbolic.
15239 2005-04-18 Oskar Liljeblad <oskar@osk.mine.nu>
15241 * doc/gnulib.texi (Initial import): Fix. Mention --aux-dir.
15243 2005-04-16 Simon Josefsson <jas@extundo.com>
15245 * modules/getpass-gnu (Makefile.am): Don't mention getpass.h.
15247 2005-04-15 Simon Josefsson <jas@extundo.com>
15249 * m4/getpass.m4 (gl_FUNC_GETPASS): Use AC_LIBSOURCES.
15251 2005-04-15 Simon Josefsson <jas@extundo.com>
15253 * gnulib-tool: Rename --symlink to --symbolic.
15255 2005-04-15 Oskar Liljeblad <oskar@osk.mine.nu>
15257 * gnulib-tool: Add -s, --symlink option to gnulib-tool to make
15258 symbolic links to files instead of copying/moving. Add --aux-dir,
15259 specifying directory relative --dir where auxiliary build tools
15262 2005-04-14 Bruno Haible <bruno@clisp.org>
15264 * modules/allocsa (License): Change to LGPL.
15265 Requested by Yoann Vandoorselaere <yoann@prelude-ids.org>.
15267 2005-04-13 Paul Eggert <eggert@cs.ucla.edu>
15269 * lib/getdate.y (zone): Allow relunit_snumber after tZONE, so
15270 that "UTC +1 second" continues to work. Problem reported
15271 by Dmitry V. Levin.
15272 (relunit_snumber): New rule.
15275 2005-04-12 Paul Eggert <eggert@cs.ucla.edu>
15277 * lib/getdate.y (universal_time_zone_table): New constant.
15278 (time_zone_table): Remove GMT, UT, UTC entries; they're now in
15279 universal_time_zone_table.
15280 (lookup_zone): Prefer universal_time_zone_table to
15281 local_time_zone_table, so that "GMT" time stamps are allowed in
15282 London during the summer. Problem reported by Ian Abbott.
15284 2005-04-12 Jim Meyering <jim@meyering.net>
15286 * lib/human.c (humblock): Set *options even when returning due to
15287 xstrtoumax conversion failure. Thanks to a used-uninitialized
15288 warning from gcc-4.
15290 2005-04-09 Jim Meyering <jim@meyering.net>
15292 * lib/posixtm.c (posixtime) [lint]: Avoid spurious warning from gcc-4's
15293 -Wuninitialized: initialize tm0.tm_year.
15295 2005-04-04 Paul Eggert <eggert@cs.ucla.edu>
15297 * lib/getdate.y (parser_control): rels_seen is now a boolean, not a
15298 count, since there's no maximum. All uses changed.
15299 Add member dsts_seen.
15300 (local_zone): Accumulate dsts_seen rather than relying on tm_isdst
15302 (get_date): Initialize dsts_seen, and check that it doesn't go over 1.
15303 Use pc_rels_seen to decide whther a date is absolute.
15305 * lib/getdate.y (number): Don't overwrite year.
15306 (get_date): Initialize pc.year.digits to 0, not 4, to enable above
15309 2005-04-02 Simon Josefsson <jas@extundo.com>
15311 * lib/getaddrinfo.h: Fix OpenBSD compilation failure, inspired by tiny
15312 patch from Yoann Vandoorselaere <yoann@prelude-ids.org>.
15314 2005-03-28 Eric Blake <ebb9@byu.net> (tiny change)
15316 * m4/getcwd-path-max.m4: Return success on systems such as Cygwin
15317 where no absolute path name can be longer than PATH_MAX.
15319 2005-03-27 Jim Meyering <jim@meyering.net>
15321 * lib/argmatch.c: Clarify comment: null-terminated -> NULL-terminated.
15323 2005-03-26 Paul Eggert <eggert@cs.ucla.edu>
15325 * lib/intprops.h (INT_STRLEN_BOUND, INT_BUFSIZE_BOUND):
15326 "one's complement" -> "ones' complement" in comment, as per Knuth.
15327 "value of type" -> "type or expression" in comment.
15328 * lib/mktime.c, strftime.c: Propagate intprops.h comment nits.
15330 2005-03-26 Jim Meyering <jim@meyering.net>
15333 * lib/intprops.h: Add the apostrophe in `(one|two)'s complement'.
15334 Correct typos: s/or/of/.
15336 2005-03-26 Jim Meyering <jim@meyering.net>
15338 * modules/check-include-files: Move to ../ and rename to...
15339 * check-module: ...this.
15341 2005-03-25 Jim Meyering <jim@meyering.net>
15343 * modules/xvasprintf (Files): Add xalloc.h.
15345 2005-03-23 Paul Eggert <eggert@cs.ucla.edu>
15347 * modules/gettext (Files): config/config.rpath ->
15348 build-aux/config.rpath
15349 * modules/iconv (Files): Likewise.
15350 Problem reported by Oskar Liljeblad.
15352 2005-03-23 Jim Meyering <jim@meyering.net>
15354 * modules/check-include-files: New script to check for
15355 missing dependencies, multiple includes, etc.
15357 * modules/c-strtold (Depends-on): Add xalloc.
15358 * modules/c-strtod (Depends-on): Add xalloc.
15359 * modules/hash (Depends-on): Add xalloc.
15360 (Files): Remove lib/xalloc.h.
15362 * modules/gethrxtime (Files): Add lib/gethrxtime.h.
15363 * modules/userspec (Files): Add lib/inttostr.h.
15365 2005-03-23 Jim Meyering <jim@meyering.net>
15367 * lib/canonicalize.c: Remove duplicate `#include "stat-macros.h"'.
15369 2005-03-22 Jim Meyering <jim@meyering.net>
15371 * modules/stat-macros: New module.
15372 * modules/canonicalize, modules/euidaccess, modules/file-type,
15373 * modules/filemode, modules/lchown, modules/makepath,
15374 * modules/rmdir, modules/stat: Depend on new stat-macros module
15375 rather than listing lib/stat-macros.h manually.
15376 Don't add stat-macros.h to lib_SOURCES or list it in Files: section.
15378 2005-03-22 Jim Meyering <jim@meyering.net>
15380 * m4/stat-macros.m4 (gl_STAT_MACROS): New file/macro.
15382 2005-03-22 Bruno Haible <bruno@clisp.org>
15384 * config/srclist.txt: Replace target directory 'config' with
15386 * config/config.guess, config.sub, config.rpath, depcomp, install-sh:
15387 * config/mdate-sh, missing, mkinstalldirs, texinfo.tex: Move to
15390 2005-03-21 Paul Eggert <eggert@cs.ucla.edu>
15392 * modules/chdir-long (Depends-on): Add mempcpy.
15394 * modules/acl, modules/backupfile, modules/c-strtod,
15395 modules/c-strtold, modules/canon-host, modules/canonicalize,
15396 modules/cloexec, modules/closeout, modules/dirfd, modules/dirname,
15397 modules/exclude, modules/exitfail, modules/file-type,
15398 modules/filemode, modules/fpending, modules/fsusage, modules/getcwd,
15399 modules/getdate, modules/getline, modules/getpagesize,
15400 modules/getpass, modules/getugroups, modules/group-member,
15401 modules/hard-locale, modules/hash, modules/human, modules/idcache,
15402 modules/inttostr, modules/long-options, modules/makepath,
15403 modules/md5, modules/memcasecmp, modules/memcoll,
15404 modules/modechange, modules/mountlist, modules/path-concat,
15405 modules/pathmax, modules/physmem, modules/posixtm, modules/posixver,
15406 modules/quote, modules/quotearg, modules/readtokens, modules/readutmp,
15407 modules/safe-read, modules/safe-write, modules/same, modules/savedir,
15408 modules/settime, modules/sha1, modules/sig2str, modules/strdup,
15409 modules/strftime, modules/strndup, modules/strverscmp,
15410 modules/timespec, modules/unlocked-io, modules/userspec,
15411 modules/utimecmp, modules/utimens, modules/xalloc, modules/xstrtol,
15413 Remove lib_SOURCES line from Makefile.am section, as this is now
15414 done automatically by the corresponding Autoconf macro.
15416 2005-03-21 Jim Meyering <jim@meyering.net>
15418 Changes imported from coreutils.
15420 * lib/cycle-check.c: Don't include xalloc.h.
15422 * lib/path-concat.c: Don't include assert.h.
15423 (path_concat): Remove assertion that would have triggered
15424 for ABASE starting with more than one slash.
15425 Reported by Andreas Schwab.
15427 * lib/path-concat.c (path_concat): Set *BASE_IN_RESULT
15428 properly when ABASE is an absolute file name.
15429 Correct the description of this function.
15430 Include <assert.h>.
15431 Add an assertion and a test driver.
15432 This fixes a bug introduced on 2004-07-02.
15433 Andreas Schwab reported the resulting failure of cp --parents:
15434 http://lists.gnu.org/archive/html/bug-coreutils/2005-01/msg00130.html
15436 2005-03-21 Jim Meyering <jim@meyering.net>
15438 * m4/chdir-long.m4 (gl_PREREQ_CHDIR_LONG): Invoke gl_FUNC_MEMRCHR.
15439 * m4/memrchr.m4 (gl_FUNC_MEMRCHR): Check for memrchr decl.
15441 2005-03-21 Jim Meyering <jim@meyering.net>
15442 and Paul Eggert <eggert@cs.ucla.edu>
15444 * m4/acl.m4, m4/backupfile.m4, m4/c-strtod.m4, m4/canon-host.m4,
15445 m4/canonicalize.m4, m4/cloexec.m4, m4/closeout.m4, m4/dirfd.m4,
15446 m4/dirname.m4, m4/exclude.m4, m4/exitfail.m4, m4/file-type.m4,
15447 m4/filemode.m4, m4/fpending.m4, m4/fsusage.m4, m4/getcwd.m4,
15448 m4/getdate.m4, m4/getline.m4, m4/getpagesize.m4, m4/getpass.m4,
15449 m4/getugroups.m4, m4/group-member.m4, m4/hard-locale.m4, m4/hash.m4,
15450 m4/human.m4, m4/idcache.m4, m4/inttostr.m4, m4/long-options.m4,
15451 m4/makepath.m4, m4/md5.m4, m4/memcasecmp.m4, m4/memcoll.m4,
15452 m4/modechange.m4, m4/mountlist.m4, m4/nanosleep.m4, m4/path-concat.m4,
15453 m4/pathmax.m4, m4/physmem.m4, m4/posixtm.m4, m4/posixver.m4,
15454 m4/quote.m4, m4/quotearg.m4, m4/readtokens.m4, m4/readutmp.m4,
15455 m4/safe-read.m4, m4/safe-write.m4, m4/same.m4, m4/savedir.m4,
15456 m4/settime.m4, m4/sha1.m4, m4/sig2str.m4, m4/strdup.m4, m4/strftime.m4,
15457 m4/strndup.m4, m4/strverscmp.m4, m4/timespec.m4, m4/unlocked-io.m4,
15458 m4/userspec.m4, m4/utimecmp.m4, m4/utimens.m4, m4/xalloc.m4,
15459 m4/xnanosleep.m4, m4/xstrtol.m4, m4/yesno.m4:
15460 Use AC_LIBSOURCES and AC_LIBOBJ to indicate source and object files
15463 2005-03-18 Paul Eggert <eggert@cs.ucla.edu>
15465 * lib/strftime.c (my_strftime): If the underlying strftime returns 0
15466 (which shouldn't happen), generate nothing instead of returning 0
15467 immediately, so that nstrftime (NULL, ...) doesn't return 0.
15469 2005-03-16 Bruno Haible <bruno@clisp.org>
15471 * modules/stdint (Makefile.am): Use HAVE_LONG_LONG_64BIT instead of
15472 HAVE_LONGLONG_64BIT.
15474 2005-03-16 Bruno Haible <bruno@clisp.org>
15476 * m4/stdint.m4 (gl_STDINT_H): Define HAVE_LONG_LONG_64BIT instead of
15477 HAVE_LONGLONG_64BIT.
15479 2005-03-16 Bruno Haible <bruno@clisp.org>
15481 * lib/stdint_.h: Use HAVE_LONG_LONG_64BIT instead of
15482 HAVE_LONGLONG_64BIT.
15484 2005-03-15 Paul Eggert <eggert@cs.ucla.edu>
15486 * lib/strftime.c (my_strftime): Prepend space to format so that we can
15487 reliably distinguish strftime failure from empty output on POSIX
15490 2005-03-15 Paul Eggert <eggert@cs.ucla.edu>
15492 * lib/iconvme.c (SIZE_MAX): New macro, if not already defined.
15493 (iconv_string): Don't guess a size-zero buffer, as that might cause
15494 buffer overrun. Instead, avoid multiplying by MB_LEN_MAX if the
15495 result would be 'too large', where 'too large' is (heuristically)
15496 the square root of SIZE_MAX, divided by MB_LEN_MAX to allay
15497 overflow concerns. This will prevent some unwanted malloc failures
15498 when the inputs are very large.
15500 2005-03-15 Karl Berry <karl@gnu.org>
15502 * config/srclist.txt (config.rpath): from gettext.
15503 * config/config.rpath: update.
15505 2005-03-15 Bruno Haible <bruno@clisp.org>
15507 * lib/regex.c (byte_re_match_2_internal): Rename local variable 'not'
15510 * lib/regex.c (byte_re_match_2_internal): Reduce scope of same_str_p
15513 * lib/regex.c (EXTEND_BUFFER, regcomp): Cast the realloc/malloc
15516 2005-03-14 Simon Josefsson <jas@extundo.com>
15518 * lib/timegm.h: Use proper prototype CPP guards, reported by Dave Love
15521 2005-03-14 Paul Eggert <eggert@cs.ucla.edu>
15523 * lib/mktime.c (TYPE_TWOS_COMPLEMENT, TYPE_ONES_COMPLEMENT,
15524 TYPE_SIGNED_MAGNITUDE, TYPE_MINIMUM, TYPE_MAXIMUM): Sync from
15526 * lib/strtol.c: Likewise.
15528 2005-03-14 Jim Meyering <jim@meyering.net>
15530 * lib/strftime.c (my_strftime) [HAVE_STRFTIME && ! (_NL_CURRENT
15531 && HAVE_STRUCT_ERA_ENTRY)]: Initialize the first byte of ubuf[]
15532 to be nonzero so that we (and caller) can detect the difference
15533 between a valid zero-length expansion and an error return, even
15534 when the underlying strftime fails before writing anything into
15537 2005-03-14 Bruno Haible <bruno@clisp.org>
15539 * m4/lib-link.m4, gettext.m4, nls.m4, po.m4:
15540 Update from GNU gettext 0.14.3.
15542 2005-03-10 Jim Meyering <jim@meyering.net>
15544 * m4/save-cwd.m4 (gl_SAVE_CWD): Check for fchdir.
15546 2005-03-10 Jim Meyering <jim@meyering.net>
15548 * lib/save-cwd.c [!HAVE_FCHDIR]: Define open, fchdir, and chdir_long
15549 so that this module works on systems without fchdir.
15551 2005-03-09 Paul Eggert <eggert@cs.ucla.edu>
15553 Factor int-properties macros into a single file, except for
15554 glibc-related files.
15555 * lib/intprops.h: New file.
15556 * lib/getloadavg.c: Include it instead of limits.h.
15557 (INT_STRLEN_BOUND): Remove.
15558 * lib/human.c: Include intprops.h.
15559 (group_number): Use INT_STRLEN_BOUND instead of rolling it ourself.
15560 * lib/human.h (LONGEST_HUMAN_READABLE): Use 146/485 rather than
15562 * lib/inttostr.h: Include intprops.h instead of limits.h.
15563 (INT_STRLEN_BOUND, INT_BUFSIZE_BOUND): Remove.
15564 * lib/mktime.c (TYPE_IS_INTEGER, TYPE_TWOS_COMPLEMENT): New macros,
15565 for consistency with intprops.h.
15566 (time_t_is_integer, twos_complement_arithmetic): Use them.
15567 * lib/sig2str.h: Include <signal.h>, intprops.h.
15568 (INT_STRLEN_BOUND): Remove.
15569 * lib/strftime.c (TYPE_SIGNED): Remove.
15570 (INT_STRLEN_BOUND): Switch to same implementation as intprops.h.
15571 * lib/strtol.c: Adjust comments to match intprops.h.
15572 * lib/userspec.c: Include intprops.h.
15573 (TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Remove.
15574 * lib/utimecmp.c, xnanosleep.c, xstrtol.c: Likewise.
15575 * lib/utimecmp.c (utimecmp): Use TYPE_IS_INTEGER, TYPE_TWOS_COMPLEMENT
15576 instead of rolling our own expressions.
15577 * lib/xstrtol.c: Include xstrtol.h first, to test interface.
15579 * lib/strftime.c: Include <stdbool.h>. Use bool where appropriate,
15581 (my_strftime): Do not mishandle years close to INT_MAX, by doing
15582 the right thing even if adding 1900 would overflow. Similarly
15583 for tm_mon + 1 and tm_yday + 1.
15584 Make %Y always equivalent to %C%y, and similarly for %G and %g.
15585 (DO_NUMBER, DO_NUMBER_SPACEPAD): Set digits to d, not a conditional.
15586 (DO_SIGNED_NUMBER): New macro.
15587 (my_strftime) [HAVE_TZNAME]: Don't dump core if tp->tm_dst > 1.
15589 2005-03-07 Bruno Haible <bruno@clisp.org>
15591 * m4/mmap-anon.m4 (MAP_FILE, MAP_FAILED): Remove definitions.
15593 2005-03-07 Bruno Haible <bruno@clisp.org>
15595 * lib/pagealign_alloc.c (MAP_FILE, MAP_FAILED): Define fallbacks.
15597 2005-03-04 Derek R. Price <derek@ximbiot.com>
15599 * gnulib-tool (func_cp_if_changed, func_mv_if_changed): New functions.
15600 (func_import): Only replace files via --import when they have actually
15603 2005-03-03 Derek R. Price <derek@ximbiot.com>
15605 * m4/mmap-anon.m4: New file.
15606 * m4/pagealign_alloc.m4: New file.
15608 2005-03-03 Derek R. Price <derek@ximbiot.com>
15609 Bruno Haible <bruno@clisp.org>
15611 * modules/pagealign_alloc: New file.
15612 * MODULES.html.sh (Memory management functions): Add pagealign_alloc.
15614 2005-03-03 Derek R. Price <derek@ximbiot.com>
15615 Bruno Haible <bruno@clisp.org>
15617 * lib/pagealign_alloc.h: New file.
15618 * lib/pagealign_alloc.c: New file.
15620 2005-03-03 Bruno Haible <bruno@clisp.org>
15622 * m4/inttypes.m4, isc-posix.m4, once-only.m4:
15623 Use an all-permissive copyright notice, recommended by RMS.
15625 2005-03-02 Bruno Haible <bruno@clisp.org>
15627 * m4/stpncpy.m4 (gl_FUNC_STPNCPY): Undo the replacement here. Because
15628 of AIX, the replacement has to be done only after <string.h> is
15629 included, therefore not in config.h. stpncpy.h does the replacement,
15630 and stpncpy.c uses it.
15632 2005-03-02 Bruno Haible <bruno@clisp.org>
15634 * lib/stpncpy.h (stpncpy): Define as a macro without arguments, so that
15637 2005-03-01 Paul Eggert <eggert@cs.ucla.edu>
15639 Remove workaround for bug in Linux kernel 2.6.8 or thereabouts.
15640 The workaround isn't strictly needed for POSIX conformance, and
15641 it's too much of a pain to configure and maintain. We'll ask
15642 people to fix their kernels instead.
15643 * lib/xnanosleep.c: Don't include gethrxtime.h or xtime.h.
15644 (NANOSLEEP_BUG_WORKAROUND): Remove.
15645 (xnanosleep): Remove the workaround.
15647 2005-03-01 Paul Eggert <eggert@cs.ucla.edu>
15649 * modules/gettime (Makefile.am): Remove lib_SOURCES line.
15650 Reported by Derek Price.
15651 (Include): Add "timespec.h".
15653 * modules/xnanosleep (Depends-on): Remove gethrxtime.
15655 2005-03-01 Paul Eggert <eggert@cs.ucla.edu>
15657 * m4/xnanosleep.m4 (gl_XNANOSLEEP): Remove configuration attempting
15658 to detect nanosleep bug.
15660 2005-03-01 Bruno Haible <bruno@clisp.org>
15662 * lib/vasnprintf.c (EOVERFLOW): Define to a fallback if needed.
15664 2005-02-26 Paul Eggert <eggert@cs.ucla.edu>
15666 * modules/gethrxtime: New file.
15667 * modules/xnanosleep (Files): Add m4/xnanosleep.m4.
15668 (Depends-on): Add gethrxtime.
15669 (configure.ac): Add gl_XNANOSLEEP.
15670 (Makefile.am): Remove lib_SOURCES line.
15672 2005-02-25 Paul Eggert <eggert@cs.ucla.edu>
15674 * m4/gethrxtime.m4, m4/xnanosleep.m4: New files.
15675 * m4/gettime.m4 (gl_GETTIME): Check for nanotime.
15677 2005-02-25 Paul Eggert <eggert@cs.ucla.edu>
15679 * lib/gethrxtime.h, lib/gethrxtime.c, lib/xtime.h: New files.
15680 * lib/timespec.h (gettime): Return void, since it always
15681 succeeds now. All uses changed.
15682 * lib/gettime.c (gettime) Likewise.
15683 [HAVE_NANOTIME]: Prefer nanotime.
15684 Assume gettimeofday succeeds, as POSIX requires.
15685 Assime time () succeeds, since other code already does.
15686 * lib/xnanosleep.c: Include xtime.h and gethrxtime.h, not xalloc.h.
15687 (timespec_subtract): Remove.
15688 (NANOSLEEP_BUG_WORKAROUND): New constant.
15689 (xnanosleep): Use gethrxtime rather than gettime; this simplifies
15690 things considerably. Use it only on GNU/Linux hosts, since the
15691 workaround shouldn't be needed elsewhere.
15693 2005-02-24 Bruno Haible <bruno@clisp.org>
15695 * modules/gettext (Files): Add m4/glibc2.m4.
15697 2005-02-24 Bruno Haible <bruno@clisp.org>
15699 * m4/gettext.m4, intdiv0.m4, intmax.m4, inttypes-pri.m4, lcmessage.m4:
15700 * m4/lib-link.m4, lib-prefix.m4, nls.m4, po.m4, printf-posix.m4:
15702 Update from GNU gettext 0.14.2.
15703 * m4/glibc2.m4: New file, from GNU gettext 0.14.2.
15705 2005-02-24 Bruno Haible <bruno@clisp.org>
15707 * lib/localcharset.c: Update from GNU gettext 0.14.2.
15708 * lib/config.charset: Update from GNU gettext 0.14.2.
15710 2005-02-24 Bruno Haible <bruno@clisp.org>
15712 * lib/gettext.h: Update from GNU gettext 0.14.2.
15714 2005-02-23 Simon Josefsson <jas@extundo.com>
15716 * m4/iconvme.m4: New file.
15718 2005-02-23 Jim Meyering <jim@meyering.net>
15720 * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Revert yesteday's
15722 Thanks to Bruno Haible for catching it.
15724 2005-02-22 Simon Josefsson <jas@extundo.com>
15726 * modules/iconvme: New file.
15728 * MODULES.html.sh: Add iconvme.
15730 2005-02-22 Simon Josefsson <jas@extundo.com>
15732 * lib/iconvme.h, lib/iconvme.c: New files, from libc.
15734 2005-02-22 Simon Josefsson <jas@extundo.com>
15736 * config/srclist.txt: Sync iconvme.h, iconvme.c from libc.
15738 2005-02-22 Jim Meyering <jim@meyering.net>
15740 * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Fix typo:
15743 2005-02-20 Neil Conway <neilc@samurai.com>
15745 * lib/xgethostname.c (xgethostname): Check for ENOMEM, which is
15746 returned by OSX/Darwin if the specified buffer is not large
15747 enough for the hostname.
15749 2005-02-03 Sergey Poznyakoff <gray@Mirddin.farlep.net>
15751 * lib/argp-help.c (__argp_help): Create a fake struct argp_state and
15752 pass it to _help, otherwise the latter coredumps trying to
15753 dereference state.root_argp.
15755 2005-02-03 Paul Eggert <eggert@cs.ucla.edu>
15757 * modules/chdir-long (Depends-on): Add memrchr.
15758 * modules/memrchr (Files): Add lib/memrchr.h.
15759 (Include): "memrchr.h".
15761 2005-02-03 Paul Eggert <eggert@cs.ucla.edu>
15763 * m4/memrchr.m4 (gl_FUNC_MEMRCHR): Add AC_LIBSOURCES, for memrchr.h.
15765 2005-02-03 Paul Eggert <eggert@cs.ucla.edu>
15767 * lib/memrchr.h: New file.
15768 * lib/chdir-long.c: Include it.
15769 * lib/memrchr.c [!defined _LIBC]: Include it rather than <string.h>
15770 Don't bother including stddef.h.
15772 2005-02-01 Paul Eggert <eggert@cs.ucla.edu>
15774 * lib/mountlist.h (MOUNTLIST_H_): New macro, to protect against double
15776 Include <sys/types.h>, for dev_t.
15777 (ME_DUMMY, ME_REMOTE): Move from here....
15778 * lib/mountlist.c (ME_DUMMY, ME_REMOTE): To here.
15779 (ME_DUMMY): Count "subfs" as a dummy. Problem reported by
15781 Include mountlist.h first, to test the interface.
15783 2005-01-29 Bruno Haible <bruno@clisp.org>
15785 * lib/progname.c (program_name): Initialize.
15786 Needed when linking statically on MacOS X.
15788 2005-01-28 Paul Eggert <eggert@cs.ucla.edu>
15790 Sync from coreutils.
15791 * modules/getloadavg (Files): Remove m4/getloadavg.m4.
15792 (Depends-on): Add c-strtod.
15793 (configure.ac): Replace gl_FUNC_GETLOADAVG with AC_FUNC_GETLOADAVG.
15795 2005-01-28 Paul Eggert <eggert@cs.ucla.edu>
15797 Sync from coreutils.
15798 * m4/getloadavg.m4, glibc.m4, search-libs.m4: Remove.
15800 Remove files that are specific to coreutils.
15801 * m4/check-decl.m4, jm-macros.m4, lib-check.m4, prereq.m4: Remove.
15803 2005-01-28 Bruno Haible <bruno@clisp.org>
15805 * modules/javacomp: New file.
15806 * MODULES.html.sh (Java): Add javacomp.
15808 2005-01-28 Bruno Haible <bruno@clisp.org>
15810 * m4/javacomp.m4: New file, from GNU gettext.
15812 2005-01-28 Bruno Haible <bruno@clisp.org>
15814 * lib/javacomp.sh.in: New file, from GNU gettext.
15815 * lib/javacomp.h: New file, from GNU gettext.
15816 * lib/javacomp.c: New file, from GNU gettext.
15818 2005-01-26 Simon Josefsson <jas@extundo.com>
15820 * lib/gai_strerror.c: Use GPL in header.
15822 2005-01-26 Bruno Haible <bruno@clisp.org>
15824 * modules/javaexec: New file.
15825 * MODULES.html.sh (Java): Add javaexec.
15827 2005-01-26 Bruno Haible <bruno@clisp.org>
15829 * m4/javaexec.m4: New file, from GNU gettext.
15831 2005-01-26 Bruno Haible <bruno@clisp.org>
15833 * lib/javaexec.sh.in: New file, from GNU gettext.
15834 * lib/javaexec.h: New file, from GNU gettext.
15835 * lib/javaexec.c: New file, from GNU gettext.
15837 2005-01-24 Sergey Poznyakoff <gray@Mirddin.farlep.net>
15839 * modules/lchown (Depends-on): Remove lchown.h
15841 2005-01-24 Sergey Poznyakoff <gray@Mirddin.farlep.net>
15843 * m4/sysexits.m4 (gl_SYSEXITS): Reverted logic. SYSEXITS_H
15844 must be defined if the header file was not found, in order
15845 to provide a replacement. Reported by Todd Vierling <tv@duh.org>
15847 2005-01-24 Sergey Poznyakoff <gray@Mirddin.farlep.net>
15849 * lib/argp-help.c (hol_entry_help): Avoid using non-constant
15850 initializers for struct pentry_state.
15851 (__argp_error): Check return value of __asprintf
15852 (__argp_failure): Translate error message
15854 * lib/argp-parse.c: Removed braces around the expansion of N_()
15856 2005-01-23 Paul Eggert <eggert@cs.ucla.edu>
15858 * m4/acl.m4, afs.m4, alloca.m4, argp.m4, assert.m4, atexit.m4,
15859 backupfile.m4, base64.m4, bison.m4, c-bs-a.m4, c-stack.m4,
15860 c-strtod.m4, calloc.m4, canon-host.m4, canonicalize.m4,
15861 clock_time.m4, cloexec.m4, closeout.m4, d-ino.m4, d-type.m4,
15862 dirfd.m4, dirname.m4, dos.m4, dup2.m4, error.m4, euidaccess.m4,
15863 exclude.m4, exitfail.m4, extensions.m4, fcntl-safer.m4,
15864 file-type.m4, fileblocks.m4, filemode.m4, fnmatch.m4, fpending.m4,
15865 free.m4, fstypename.m4, fsusage.m4, ftruncate.m4, getaddrinfo.m4,
15866 getcwd-path-max.m4, getcwd.m4, getdate.m4, getdomainname.m4,
15867 getgroups.m4, gethostname.m4, getline.m4, getndelim2.m4,
15868 getnline.m4, getopt.m4, getpagesize.m4, getpass.m4, getsubopt.m4,
15869 gettime.m4, gettimeofday.m4, getugroups.m4, getusershell.m4,
15870 group-member.m4, hard-locale.m4, hash.m4, host-os.m4, human.m4,
15871 idcache.m4, inttostr.m4, isdir.m4, jm-winsz1.m4, jm-winsz2.m4,
15872 link-follow.m4, long-options.m4, ls-mntd-fs.m4, lstat.m4,
15873 makepath.m4, mathl.m4, md5.m4, memcasecmp.m4, memchr.m4,
15874 memcmp.m4, memcoll.m4, memcpy.m4, memmem.m4, memmove.m4,
15875 memrchr.m4, memset.m4, mkdir-slash.m4, mkstemp.m4, mktime.m4,
15876 modechange.m4, mountlist.m4, nanosleep.m4, obstack.m4,
15877 path-concat.m4, pathmax.m4, perl.m4, physmem.m4, poll.m4,
15878 posixtm.m4, posixver.m4, putenv.m4, quote.m4, quotearg.m4,
15879 readdir.m4, readtokens.m4, readutmp.m4, regex.m4, rename.m4,
15880 restrict.m4, rmdir-errno.m4, rmdir.m4, rpmatch.m4, same.m4,
15881 savedir.m4, settime.m4, sha1.m4, sig2str.m4, snprintf.m4,
15882 sockpfaf.m4, st_dm_mode.m4, st_mtim.m4, stat.m4, stdint.m4,
15883 stdio-safer.m4, strchrnul.m4, strdup.m4, strerror.m4,
15884 strerror_r.m4, strftime.m4, strndup.m4, strnlen.m4, strsep.m4,
15885 strtod.m4, strtoimax.m4, strtok_r.m4, strtol.m4, strtoll.m4,
15886 strtoul.m4, strtoull.m4, strtoumax.m4, strverscmp.m4, sysexits.m4,
15887 time_r.m4, timegm.m4, timespec.m4, tm_gmtoff.m4, tzset.m4,
15888 uint32_t.m4, uintptr_t.m4, unistd-safer.m4, unlink-busy.m4,
15889 unlocked-io.m4, uptime.m4, userspec.m4, utimbuf.m4, utime.m4,
15890 utimecmp.m4, utimens.m4, utimes-null.m4, vsnprintf.m4, xalloc.m4,
15891 xgetcwd.m4, xreadlink.m4, xstrndup.m4, xstrtod.m4, xstrtoimax.m4,
15892 xstrtol.m4, xstrtoumax.m4, yesno.m4:
15893 Use an all-permissive copyright notice, recommended by RMS.
15895 2005-01-21 Paul Eggert <eggert@cs.ucla.edu>
15897 * modules/chdir-long (Depends-on): Remove mempcpy.
15899 2005-01-21 Jim Meyering <jim@meyering.net>
15901 * lib/openat.h (AT_SYMLINK_NOFOLLOW): Define to 4096, so it's the
15902 same value as for Solaris 9.
15904 * lib/chdir-long.c (chdir_long): Rewrite to remove limitation on
15905 component length. This included changing the parameter to be
15906 of type `char *' rather than `char const *'.
15907 * lib/chdir-long.h (chdir_long): Update prototype.
15909 * lib/openat.c (fdopendir, fstatat): New functions.
15910 * lib/openat.h: Include headers required for use of DIR and struct
15912 [AT_SYMLINK_NOFOLLOW]: Define.
15913 (fdopendir, fstatat): Add prototypes.
15915 2005-01-21 Bruno Haible <bruno@clisp.org>
15917 * modules/classpath: New file.
15918 * MODULES.html.sh (Java): Add classpath.
15920 2005-01-21 Bruno Haible <bruno@clisp.org>
15922 * lib/classpath.h: New file, from GNU gettext.
15923 * lib/classpath.c: New file, from GNU gettext.
15925 2005-01-20 Simon Josefsson <jas@extundo.com>
15927 * modules/version-etc-fsf: New file.
15929 2005-01-20 Simon Josefsson <jas@extundo.com>
15931 * lib/version-etc-fsf.c: New file, with version_etc_copyright.
15932 * lib/version-etc.c: Remove version_etc_copyright.
15933 * lib/version-etc.h (version_etc_copyright): Use [] instead of * in
15934 prototype, suggested by Paul Eggert <eggert@CS.UCLA.EDU>.
15936 2005-01-20 Simon Josefsson <jas@extundo.com>
15938 * lib/base64.h (isbase64): Add.
15940 * lib/base64.c (isb64): Rename to isbase64, use to_uchar instead of
15941 using a unsigned prototype, don't inline.
15942 (base64_decode): Use it.
15944 2005-01-20 Paul Eggert <eggert@cs.ucla.edu>
15946 * m4/save-cwd.m4 (gl_SAVE_CWD): Remove check for fcntl; we now assume
15949 2005-01-20 Paul Eggert <eggert@cs.ucla.edu>
15951 * lib/save-cwd.c (save_cwd): Remove code to support the case
15952 where fchdir is missing or flaky.
15954 2005-01-20 Paul Eggert <eggert@cs.ucla.edu>
15956 * MODULES.html.sh (Command-line arguments): Add version-etc-fsf.
15958 2005-01-19 Paul Eggert <eggert@cs.ucla.edu>
15960 * modules/mempcpy (Makefile.am): Remove mention of mempcpy.h;
15961 AC_LIBSOURCES now does this.
15962 * MODULES.html.sh (Sizes of integer types <limits.h>): New element,
15963 with new ullong_max module.
15965 2005-01-19 Bruno Haible <bruno@clisp.org>
15967 * modules/sh-quote: New file.
15968 * MODULES.html.sh (Executing programs): Add sh-quote.
15970 2005-01-19 Bruno Haible <bruno@clisp.org>
15972 * lib/sh-quote.h: New file, from GNU gettext.
15973 * lib/sh-quote.c: New file, from GNU gettext.
15975 2005-01-18 Paul Eggert <eggert@cs.ucla.edu>
15977 Merge from coreutils.
15978 * m4/ullong_max.m4: New file.
15979 * m4/jm-macros.m4 (gl_MACROS): Require gl_ULLONG_MAX.
15980 (gl_MACROS): Assume localeconv exists.
15982 2005-01-18 Paul Eggert <eggert@cs.ucla.edu>
15984 Merge changes from coreutils, as described below in several
15985 changelogs dated today.
15987 * lib/save-cwd.c: Include "save-cwd.h" before other include files.
15988 (O_DIRECTORY): Remove; not needed here, since "." must be
15989 a directory. All uses removed.
15990 (save_cwd): Use __sgi || __sun, not sun || __sun. __sun is
15991 universal on Suns, and we also need to test for IRIX.
15992 Revamp code to use 'if' rather than '#if'.
15993 Avoid unnecessary comparison of cwd->desc to 0.
15995 * lib/utimens.c (futimens): Robustify the previous patch, by checking
15996 for known valid error numbers rather than observed invalid ones.
15998 2005-01-18 Paul Eggert <eggert@cs.ucla.edu>
16000 * modules/ullong_max: New file.
16002 * modules/chdir-long, modules/openat: New files.
16003 * modules/save-cwd (Depends-on): Depend on chdir-long.
16004 (Makefile.am): Remove lib_SOURCES; now handled by AC_LIBSOURCES.
16006 2005-01-18 Jim Meyering <jim@meyering.net>
16008 Merge from coreutils.
16009 * m4/chdir-long.m4, m4/openat.m4: New files.
16010 * m4/save-cwd.m4 (gl_SAVE_CWD): Add AC_LIBSOURCES for save-cwd.c,
16011 save-cwd.h. Add AC_LIBOBJ for save-cwd.
16012 * m4/chown.m4 (gl_FUNC_CHOWN): When cross-compiling, assume that chown
16013 is sane and DOES follow symlinks. Besides, testing 20 different
16014 systems found no broken chown implementations.
16015 Prompted by a change in rsync's copy of this macro.
16016 * m4/jm-macros.m4 (gl_MACROS): Require gl_FUNC_CHDIR_LONG.
16018 * m4/lchown.m4 (gl_FUNC_LCHOWN): Use AC_LIBSOURCES.
16020 * m4/utimes.m4: Work around tests/touch/empty-file failure on a system
16021 (sparc64, Linux-2.4.28, glibc-2.3.3) that didn't honor utimes'
16022 NULL-means-set-to-current-time semantics.
16023 Remove temporary file immediately, rather than waiting
16024 for configure's at-exit trap code to do it.
16026 2005-01-18 Jim Meyering <jim@meyering.net>
16028 * lib/version-etc.c (version_etc_copyright): Update copyright date.
16030 * lib/utimens.c (futimens): Account for the fact that futimes
16031 can also fail with errno == ENOSYS or errno == ENOENT.
16032 Patch from Dmitry V. Levin.
16034 Change the name of the robust chdir function from chdir to chdir_long.
16035 * lib/save-cwd.c: Include chdir-long.h rather than chdir.h.
16036 (restore_cwd): Use chdir_long, not chdir.
16037 * lib/chdir-long.c: Renamed from chdir.c.
16038 * lib/chdir-long.h: Renamed from chdir.h.
16039 [!defined PATH_MAX]: Define chdir_long to chdir on systems like the
16042 2005-01-18 Bruno Haible <bruno@clisp.org>
16044 * m4/allocsa.m4, m4/codeset.m4, m4/copy-file.m4, m4/eaccess.m4:
16045 * m4/eealloc.m4, m4/eoverflow.m4, m4/execute.m4, m4/fatal-signal.m4:
16046 * m4/findprog.m4, m4/glibc21.m4, m4/iconv.m4, m4/intmax_t.m4:
16047 * m4/inttypes_h.m4, m4/lib-ld.m4, m4/lib-link.m4, m4/lib-prefix.m4:
16048 * m4/linebreak.m4, m4/localcharset.m4, m4/longdouble.m4:
16049 * m4/longlong.m4, m4/mbrtowc.m4, m4/mbstate_t.m4, m4/mbswidth.m4:
16050 * m4/mkdtemp.m4, m4/pipe.m4, m4/readlink.m4, m4/safe-read.m4:
16051 * m4/safe-write.m4, m4/setenv.m4, m4/sig_atomic_t.m4:
16052 * m4/signalblocking.m4, m4/signed.m4, m4/size_max.m4, m4/ssize_t.m4:
16053 * m4/stdbool.m4, m4/stdint_h.m4, m4/stpcpy.m4, m4/stpncpy.m4:
16054 * m4/strcase.m4, m4/strcspn.m4, m4/strpbrk.m4, m4/strstr.m4:
16055 * m4/ucs4-utf.m4, m4/uintmax_t.m4, m4/ulonglong.m4, m4/unicodeio.m4:
16056 * m4/utf-ucs4.m4, m4/vasnprintf.m4, m4/vasprintf.m4:
16057 * m4/wait-process.m4, m4/wchar_t.m4, m4/wint_t.m4, m4/xsize.m4:
16058 Use an all-permissive copyright notice, recommended by RMS.
16060 2005-01-18 Bob Proulx <bob@proulx.com>
16062 * lib/obstack.c [DEFAULT_ALIGNMENT]: Use an intermediate type to
16063 simplify offsetof() macro construct to avoid compile failure with
16064 native HP-UX 11.0 ANSI C compiler.
16066 2005-01-17 Bruno Haible <bruno@clisp.org>
16068 * lib/stpncpy.c: Remove HAVE_STPNCPY and gnu_stpncpy renaming,
16069 redundant because stpncpy.m4 takes care of it.
16071 2005-01-17 Bruno Haible <bruno@clisp.org>
16073 * lib/progreloc.c: Include xalloc.h instead of xmalloc.h.
16075 2005-01-17 Bruno Haible <bruno@clisp.org>
16077 * lib/progreloc.c (xstrdup): Define as strdup if no xmalloc should be
16080 2005-01-17 Bruno Haible <bruno@clisp.org>
16082 * lib/fwriteerror.h (fwriteerror): Change specification to include
16084 * lib/fwriteerror.c: Include <stdbool.h>.
16085 (fwriteerror): At the end, close the file stream. Record whether
16086 stdout was already closed.
16088 2005-01-17 Bruno Haible <bruno@clisp.org>
16090 * lib/execute.c (environ): Declare if needed.
16091 * lib/pipe.c (environ): Likewise.
16092 Reported by Michael Schloh von Bennewitz <michael.schloh@cw.com>.
16094 2005-01-11 Sergey Poznyakoff <gray@Mirddin.farlep.net>
16096 * modules/argp: Depend on vsnprintf
16098 2005-01-10 Jim Meyering <jim@meyering.net>
16100 * modules/closeout (Depends-on): Add atexit.
16102 2005-01-06 Bruno Haible <bruno@clisp.org>
16104 * m4/stpncpy.m4 (gl_FUNC_STPNCPY): Rename stpncpy to gnu_stpncpy here.
16106 2005-01-04 Paul Eggert <eggert@cs.ucla.edu>
16108 * lib/human.c (SIZE_MAX, UINTMAX_MAX): Move these conditional
16109 definitions to be after all include files, to avoid collisions.
16110 Problem reported by Bob Proulx.
16112 2005-01-04 Jim Meyering <jim@meyering.net>
16114 Changes imported from coreutils.
16115 * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Rather than using "conftestXXXXXX"
16116 as the mkstemp template, use a temporary directory and an
16117 8.3-friendly template to avoid trouble on systems like DJGPP.
16118 Reported by Juan M. Guerrero via Stepan Kasal.
16119 * m4/(gl_FUNC_MKSTEMP): Include <unistd.h> for the declaration of
16120 close. Remove the temporary directory right away, rather than waiting
16121 for configure's at-exit trap code to do it.
16122 Suggestion from Stepan Kasal.
16124 2005-01-01 Simon Josefsson <jas@extundo.com>
16126 * gnulib-tool: Print #include directives when --import'ing.
16128 2004-12-28 Simon Josefsson <jas@extundo.com>
16130 * tests/test-base64.c: Include required header files. Remove
16133 2004-12-28 Paul Eggert <eggert@cs.ucla.edu>
16135 * modules/error (Depends-on): Remove gettext.
16137 2004-12-28 Paul Eggert <eggert@cs.ucla.edu>
16139 * lib/error.c [!_LIBC && !ENABLE_NLS]: Do not include "gettext.h";
16140 not needed. This removes a dependency on the gettext module.
16141 [defined _LIBC]: Do not include <libintl.h>; not needed.
16143 2004-12-24 Paul Eggert <eggert@cs.ucla.edu>
16145 * m4/c-strtod.m4 (gl_C99_STRTOLD): New macro.
16146 (gl_C_STRTOD): Use it instead of AC_CHECK_DECLS_ONCE(strtold).
16148 2004-12-24 Paul Eggert <eggert@cs.ucla.edu>
16150 * lib/c-strtod.c (STRTOD): Depend on HAVE_C99_STRTOLD, not
16153 2004-12-23 Paul Eggert <eggert@cs.ucla.edu>
16155 * modules/getdate (Depends-on): Remove alloca-opt.
16157 2004-12-23 Paul Eggert <eggert@cs.ucla.edu>
16159 * m4/getdate.m4 (gl_GETDATE): Remove AC_FUNC_ALLOCA.
16161 2004-12-23 Paul Eggert <eggert@cs.ucla.edu>
16163 * lib/argp-parse.c: Include <stddef.h>.
16164 (alignof, alignto): New macros.
16165 (parser_init): Don't assume that void * is aligned sufficiently
16168 * lib/getdate.y (YYSTACK_USE_ALLOCA): Define to 0, since there's no
16169 need to extend the stack.
16170 (YYINITDEPTH): New macro, so that the initial stack isn't overly
16173 2004-12-22 Sergey Poznyakoff <gray@Mirddin.farlep.net>
16175 * lib/argp-parse.c (parser_init): Avoid arithmetics on void pointers.
16177 2004-12-19 Paul Eggert <eggert@cs.ucla.edu>
16179 * modules/regex (lib_SOURCES): Remove regex.c, undoing previous
16180 (2004-10-24) change. Apparently this was a false alarm.
16182 * modules/getdate: Depend on alloca-opt, not alloca.
16184 2004-12-19 Paul Eggert <eggert@cs.ucla.edu>
16186 * lib/alloca_.h: Conditionalize on _GNULIB_ALLOCA_H, not _ALLOCA_H.
16187 Remove now-obsolete comment about AIX.
16188 * lib/getdate.y: Include <alloca.h> only if HAVE_ALLOCA.
16189 (YYSTACK_USE_ALLOCA): Define to 0 if !HAVE_ALLOCA.
16190 (YYMAXDEPTH): New macro.
16192 2004-12-18 Simon Josefsson <jas@extundo.com>
16194 * modules/alloca: Depend on alloca-opt, instead of duplicating it.
16196 2004-12-18 Bruno Haible <bruno@clisp.org>
16198 * m4/fatal-signal.m4 (gl_FATAL_SIGNAL): Also test for sigaction.
16200 2004-12-18 Bruno Haible <bruno@clisp.org>
16202 * lib/fatal-signal.c (fatal_signals): Make non-const.
16203 (init_fatal_signals): New function.
16204 (uninstall_handlers, install_handlers): Ignore signals that were set to
16206 (at_fatal_signal): Call init_fatal_signals.
16207 (init_fatal_signal_set): Likewise. Ignore signals that were set to
16209 Reported by Paul Eggert.
16211 2004-12-18 Bruno Haible <bruno@clisp.org>
16213 * doc/alloca.texi: New file.
16214 * doc/alloca-opt.texi: New file.
16216 2004-12-17 Jim Meyering <jim@meyering.net>
16218 * config/install-sh: Use `(exit N); exit N', not `(exit N); exit'.
16219 Otherwise, install-sh could exit with improper exit status when
16220 exiting via a trapped interrupt. Thanks to a report from Bob Proulx.
16222 2004-12-16 Simon Josefsson <jas@extundo.com>
16224 * tests/test-base64.c: Add license.
16226 2004-12-15 Stepan Kasal <address@hidden>
16228 * gnulib-tool (func_emit_lib_Makefile_am): Shorten a long sed command.
16230 2004-12-12 Paul Eggert <eggert@cs.ucla.edu>
16232 * modules/getcwd (Files): Add m4/d-ino.m4.
16233 Suggested by Mark D. Baushke.
16235 2004-12-08 Paul Eggert <eggert@cs.ucla.edu>
16237 * lib/getdate.y (textint): New member "negative".
16238 (time_zone_hhmm): New function.
16239 Expect 14 shift-reduce conflicts, not 13.
16240 (o_colon_minutes): New rule.
16241 (time, zone): Use it to add support for +HH:MM, UTC+HH:MM.
16242 (yylex): Set the "negative" member of signed numbers.
16244 2004-12-08 Paul Eggert <eggert@cs.ucla.edu>
16246 * doc/getdate.texi (Time of day items, Time zone items):
16247 Describe new formats +00:00, UTC+00:00.
16249 2004-12-07 Paul Eggert <eggert@cs.ucla.edu>
16251 * m4/ls-mntd-fs.m4 (AC_FUNC_GETMNTENT): Fix typo in previous change:
16252 spurious "-l"s. Problem reported by Stepan Kasal.
16254 2004-12-06 Paul Eggert <eggert@cs.ucla.edu>
16256 * m4/ls-mntd-fs.m4 (AC_FUNC_GETMNTENT): New macro, to work around bug
16257 in Autoconf 2.59. Problem reported by Mark D. Baushke.
16259 2004-12-04 Simon Josefsson <jas@extundo.com>
16261 * modules/getaddrinfo (License): Add LGPL, reported by Yoann
16262 Vandoorselaere <yoann@prelude-ids.org>.
16264 2004-12-04 Paul Eggert <eggert@cs.ucla.edu>
16266 Changes imported from coreutils.
16267 * m4/hard-locale.m4 (gl_HARD_LOCALE): Assume locale.h and setlocale
16269 * m4/human.m4 (gl_HUMAN): Assume locale.h and localeconv exist.
16271 2004-12-04 Paul Eggert <eggert@cs.ucla.edu>
16273 Changes imported from coreutils.
16274 * lib/hard-locale.c: Assume <locale.h> exists.
16275 Include "strdup.h".
16276 (GLIBC_VERSION): New macro.
16277 (hard_locale): Assume setlocale exists.
16278 Rewrite to avoid #ifdef.
16279 Use strdup rather than malloc + strcpy.
16280 * lib/human.c: Assume <locale.h> exists.
16281 (human_readable): Assume localeconv exists.
16283 2004-12-04 Paul Eggert <eggert@cs.ucla.edu>
16285 * modules/hard-locale (Depends-on): Add strdup.
16287 2004-12-01 Jakub Jelinek <jakub@redhat.com>
16289 * lib/mktime.c (__mktime_internal): If SEC_REQUESTED != SEC,
16290 convert T2, not T. (Imported from libc.)
16292 2004-11-30 Simon Josefsson <jas@extundo.com>
16294 * modules/restrict (License): Change to LGPL.
16296 2004-11-30 Simon Josefsson <jas@extundo.com>
16298 * m4/restrict.m4: Add copyright and copying conditions.
16300 2004-11-30 Simon Josefsson <jas@extundo.com>
16302 * m4/base64.m4: New file.
16304 2004-11-30 Simon Josefsson <jas@extundo.com>
16306 * MODULES.html.sh (Extra functions based on ANSI C 89): Add
16309 * tests/test-base64.c: New file.
16311 * modules/base64: New file.
16313 2004-11-30 Paul Eggert <eggert@cs.ucla.edu>
16315 * m4/getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX):
16316 Define HAVE_PARTLY_WORKING_GETCWD if getcwd is partly working.
16318 * m4/readutmp.m4 (gl_READUTMP): Don't check for sys/param.h.
16320 2004-11-30 Paul Eggert <eggert@cs.ucla.edu>
16322 * lib/getcwd.c (is_ENAMETOOLONG): New macro.
16323 (__getcwd.c): Don't restore errno; glibc doesn't.
16324 [HAVE_PARTLY_WORKING_GETCWD && !defined AT_FDCWD]: Try system getcwd
16325 first, falling back to our code only if its results look suspicious.
16326 Ensure that the resulting buffer is only as large as necessary.
16328 * lib/readutmp.c: Include readutmp.h first.
16329 Include <errno.h>, since readutmp.h no longer does that.
16330 * lib/readutmp.h: Don't include <errno.h>,
16331 <sys/param.h>, <time.h>; not needed to establish interface.
16332 (errno): Remove decl.
16333 (HAVE_STRUCT_XTMP_UT_TYPE): Remove; no longer needed.
16334 (UT_TYPE_EQ, UT_TYPE_NOT_DEFINED, UT_TYPE_BOOT_TIME,
16335 UT_TYPE_USER_PROCESS, IS_USER_PROCESS): New macros.
16337 2004-11-28 Simon Josefsson <jas@extundo.com>
16339 * lib/base64.h, base64.c: New file.
16341 2004-11-27 Paul Eggert <eggert@cs.ucla.edu>
16343 * lib/getcwd.h: New file, which I forgot to check in on 2004-11-25.
16345 2004-11-26 Paul Eggert <eggert@cs.ucla.edu>
16347 * modules/getcwd (Files): Add lib/getcwd.h, m4/getcwd.m4.
16348 (Depends-on): Remove pathmax, same. Add mempcpy.
16349 (configure.ac): GL_FUNC_GETCWD_PATH_MAX -> gl_FUNC_GETCWD.
16350 (Makefile.am): Append getcwd.h to lib_SOURCES.
16351 (Include): Add getcwd.h.
16352 (Maintainer): Change from Jim Meyering to "all, glibc",
16353 since getdate now uses intended-for-glibc code.
16354 * modules/xgetcwd (Files): Remove m4/getcwd.m4.
16355 (Depends-on): Depend on getcwd. Do not depend on pathmax.
16357 2004-11-25 Paul Eggert <eggert@cs.ucla.edu>
16359 Fix problems reported by Scott S. Tinsley for HP-UX 11.11 using
16360 HP's ANSI C compiler.
16361 * lib/fsusage.c (statvfs) [HAVE_SYS_STATVFS_H]: Remove decl.
16362 Declaring int functions causes warnings on some modern systems and
16363 shouldn't be needed to compile on ancient ones.
16364 * lib/same.c (MIN) [defined MIN]: Don't define, since it's already
16367 * lib/getcwd.c: Replace by a copy of glibc/sysdeps/posix/getcwd.c, but
16368 with the following changes.
16369 (__set_errno): Parenthesize properly.
16370 Include <stdbool.h>.
16371 (MIN, MAX, MATCHING_INO): New macros.
16372 (__getcwd): Define with prototype, not K&R form.
16373 Use heuristics to allocate default buffer on stack if possible.
16374 If AT_FDCWD is defined, use openat and fstatat to avoid O(N**2)
16375 behavior, and to avoid the PATH_MAX limit when computing
16377 Use MATCHING_INO to compare inode number to file.
16378 Check for arithmetic overflow in size calculations.
16379 Fix bug in reallocation of dot array that caused getcwd to fail
16380 on directories nested deeper than 75.
16381 Be more careful about saving errno on error.
16382 Do not use realloc; use only free+malloc, as this is a bit
16383 more flexible and avoids a needless copy operation.
16384 Do not inspect st_dev and st_ino for symbolic links; POSIX
16385 doesn't specify the latter.
16386 Check for closedir errors.
16387 Avoid needless casts.
16388 Use "#ifdef weak_alias" around weak_alias, to be like other
16390 The following changes to getcwd.c have effect only when used in
16391 gnulib; they have no effect inside glibc proper.
16392 (#pragma alloca) [defined _AIX && !defined __GNUC__]: Remove,
16393 as alloca isn't used.
16394 (alloca, __alloca): Likewise.
16395 [!_LIBC]: Include "getcwd.h", "mempcpy.h".
16396 Include <stddef.h>, <stdlib.h>, <string.h>, <limits.h>
16397 unconditionally, as gnulib assumes C89 or better.
16398 Do not include <sys/param.h>.
16399 (errno) [!defined __GNU_LIBRARY__ && !defined STDC_HEADERS]: Remove
16400 no-longer-necessary 'extern int errno' decl; gnulib assumes C89 or
16402 (NULL) [!defined NULL]: Remove; we assume C89 or better.
16403 Include <dirent.h> in a way that is compatible with modern Autoconf.
16404 (_D_ALLOC_NAMELEN, _D_EXACT_NAMLEN):
16405 New macros, if not already defined.
16406 Include <unistd.h> if _LIBC, not if __GNU_LIBRARY__.
16407 Use "_LIBC", not "defined _LIBC", for consistency.
16408 (HAVE_MEMPCPY): Remove; no longer needed now that gnulib has
16410 (__lstat, __closedir, __opendir, __readdir) [!_LIBC]: New macros.
16411 (GETCWD_RETURN_TYPE): Remove. All uses replaced by char *.
16412 * lib/xgetcwd.c: David MacKenzie's old code was removed, so give
16413 credit only to Jim Meyering and adjust the copyright dates.
16414 Do not include <limits.h>, <stdio.h>, <sys/types.h>,
16415 <stdlib.h>, <unistd.h>, "pathmax.h".
16416 Instead, include "xgetcwd.h" (first) and "getcwd.h".
16417 (INITIAL_BUFFER_SIZE): Remove.
16418 (xgetcwd): Rely on getcwd, since we now depend on a reliable one.
16420 2004-11-25 Paul Eggert <eggert@cs.ucla.edu>
16422 * m4/getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX): Renamed from
16423 GL_FUNC_GETCWD_PATH_MAX for consistency. All uses changed.
16424 Use the _ONCE methods, for efficiency.
16425 Check for fcntl.h. In test program, include <errno.h>
16426 and <fcntl.h> if available. Remove old K&R cruft from
16427 test program. Check for common errors in GNU/Linux,
16428 OpenBSD, and Solaris. Just set gl_cv_func_getcwd_path_max;
16429 don't do AC_LIBOBJ, as that's getcwd.m4's job.
16430 * m4/getcwd.m4 (gl_FUNC_GETCWD_NULL): Renamed from
16431 AC_FUNC_GETCWD_NULL. All used changed. Change cache variable
16433 (gl_FUNC_GETCWD, gl_PREREQ_GETCWD): New macros. Revamp to
16434 accommodate new getcwd.c.
16435 * m4/jm-macros.m4 (gl_MACROS): Don't require GL_FUNC_GETCWD_PATH_MAX.
16436 * m4/prereq.m4 (gl_PREREQ): Add gl_FUNC_MEMPCPY.
16437 * m4/xgetcwd.m4 (gl_XGETCWD): Replace with gl_FUNC_GETCWD, since
16438 that's all we need now.
16440 2004-11-23 Sergey Poznyakoff <gray@Mirddin.farlep.net>
16442 * m4/argp.m4 (gl_ARGP): Require gl_GETOPT_SUBSTITUTE unconditionally:
16443 argp-parse.c depends on getopt internals, that means we should
16444 always use our getopt, to be on the safe side.
16445 * m4/getopt.m4 (gl_GETOPT): Check if GETOPT_H is already set, in
16446 order not to spoil the result of an eventual previous invocation
16447 of gl_GETOPT_SUBSTITUTE.
16449 2004-11-23 Sergey Poznyakoff <gray@Mirddin.farlep.net>
16451 * lib/getopt_.h: Re-addition of __getopt_argv_const caused
16452 redefinition warnings. To avoid them, include the defines
16453 in `#if !defined __need_getopt ... #endif'. The only place
16454 where __getopt_argv_const is used is in definitions
16455 of getopt_long and getopt_long_only below, which are as well
16456 protected by `#ifndef __need_getopt'.
16457 [defined __GETOPT_PREFIX && !defined __need_getopt]: Undef
16458 __need_getopt after including <stdio.h> and <unistd.h> These
16459 headers might have defined it.
16461 2004-11-23 Paul Eggert <eggert@cs.ucla.edu>
16463 * m4/utimens.m4 (gl_UTIMENS): Check for futimes function.
16465 2004-11-23 Paul Eggert <eggert@cs.ucla.edu>
16467 * lib/utimens.c (__attribute__, ATTRIBUTE_UNUSED): New macros.
16468 (futimens): New function, which uses futimes if available.
16469 (futimens, utimens): Support timespec==NULL, with same semantics
16470 as utime and utimens.
16471 * lib/utimens.h (futimens): New decl.
16473 2004-11-23 Jim Meyering <jim@meyering.net>
16475 * lib/getopt_.h: Remove trailing blanks.
16477 2004-11-23 Jim Meyering <jim@meyering.net>
16479 * lib/__fpending.c: Add comment.
16481 2004-11-22 Paul Eggert <eggert@cs.ucla.edu>
16483 * modules/canonicalize (Depends-on): Add xreadlink.
16484 Problem reported by James Youngman.
16486 2004-11-20 Paul Eggert <eggert@cs.ucla.edu>
16488 * lib/getopt_.h (__GETOPT_CONCAT, __GETOPT_XCONCAT, __GETOPT_ID):
16490 (getopt, getopt_long, getopt_long_only, optarg, opterr, optind,
16491 optopt): Use them instead of invoking ## directly; otherwise, the
16492 symbols will be __GETOPT_PREFIXgetopt rather than rpl_getopt.
16494 2004-11-19 Bruno Haible <bruno@clisp.org>
16496 * lib/strtok_r.c: Move comments from here...
16497 * lib/strtok_r.h: ... to here.
16499 2004-11-17 Paul Eggert <eggert@cs.ucla.edu>
16501 * m4/calloc.m4 (_AC_FUNC_CALLOC_IF): Check for buggy calloc
16502 implementations that mishandle size_t overflow.
16504 2004-11-17 Paul Eggert <eggert@cs.ucla.edu>
16506 * lib/realloc.c (rpl_realloc): Call 'free' if n==0, since realloc
16507 might fail. Problem reported by Yoann Vandoorselaere.
16508 * lib/calloc.c (rpl_calloc): Defend against buggy calloc
16509 implementations that mishandle size_t overflow.
16511 2004-11-16 Paul Eggert <eggert@cs.ucla.edu>
16513 * modules/canon-host (Depends-on): Add strdup.
16515 2004-11-16 Paul Eggert <eggert@cs.ucla.edu>
16517 * m4/canon-host.m4 (gl_CANON_HOST): Check for getaddrinfo.
16519 2004-11-16 Paul Eggert <eggert@cs.ucla.edu>
16521 * lib/canon-host.c: Include "strdup.h".
16522 (canon_host): Use getaddrinfo if available, so that IPv6 works.
16523 Use strdup instead of malloc/strcpy to duplicate strings.
16525 * lib/human.h (LONGEST_HUMAN_READABLE): Add 1 for space before unit.
16526 (human_space_before_unit): New constant.
16527 * lib/human.c (human_readable): Support it.
16529 * lib/xgetcwd.c: Include <limits.h>, for PATH_MAX.
16530 (xgetcwd): Set errno correctly when failing.
16531 Work around Solaris 9 bug: getcwd sets errno==ERANGE even though
16532 the failure is actually due to a PATH_MAX problem.
16534 Further getopt changes to make it more likely that glibc will
16535 buy the changes back.
16536 * lib/getopt.c (POSIXLY_CORRECT): New constant.
16537 (getopt): Use it, so to preserve glibc semantic
16538 * lib/getopt1.c (getopt_long, getopt_long_only): Arg is char * const *
16539 when compiling for libc.
16540 * lib/getopt_.h (__getopt_argv_const): Bring it back.
16541 (getopt_long, getopt_long_only): Use it.
16543 * lib/getopt.c (_getopt_initialize, _getopt_internal_r,
16544 _getopt_internal): New arg POSIXLY_CORRECT. All callers changed.
16545 (getopt): Argv is now char * const *, as per standard.
16546 (_getopt_internal_r, _getopt_internal): Argv is now char **,
16547 not char *__getopt_argv_const *.
16548 * lib/getopt1.c (getopt_long, _getopt_long_r, getopt_long_only,
16549 _getopt_long_only_r): Likewise.
16550 * lib/getopt_.h (getopt, getopt_long, geopt_long_only): Likewise.
16551 * lib/getopt_int.h (_getopt_internal, _getopt_internal_r,
16552 _getopt_long_r, _getopt_long_only_r): Likewise.
16553 * lib/getopt_.h (__getopt_argv_const): Remove.
16554 (getopt): Argv is now char * const *, as per standard.
16556 * lib/getdate.y (tORDINAL): New token.
16557 (day, relunit): Allow it for relative times.
16558 (relative_time_table): Use tORDINAL for ordinals.
16560 2004-11-16 Paul Eggert <eggert@cs.ucla.edu>
16562 * doc/getdate.texi (General date syntax): "next" is 1, not 2.
16563 Document that "second" isn't allowed as an ordinal number.
16565 2004-11-16 Jim Meyering <jim@meyering.net>
16567 * modules/closeout (Depends-on): Add fpending.
16569 2004-11-15 Jim Meyering <jim@meyering.net>
16571 * lib/closeout.c: Include "__fpending.h" once again.
16572 Include <stdbool.h>.
16573 (close_stdout): Don't fail just because stdout was closed initially,
16574 since some programs don't write to stdout in the normal course of
16575 operation (other than --version and --help), and we don't want this
16576 function to make e.g. `touch file >&-' fail.
16577 But do fail if it was closed and someone has tried to write to it.
16578 E.g., `printf foo >&-' must fail.
16580 2004-11-13 Jim Meyering <jim@meyering.net>
16582 * m4/jm-macros.m4: Do require gl_FUNC_FPENDING.
16584 2004-11-12 Simon Josefsson <jas@extundo.com>
16586 * config/srclist.txt: Add strtok_r.c, glibc bought our changes, but a
16587 small doc fix is still pending.
16589 2004-11-11 Simon Josefsson <jas@extundo.com>
16591 * modules/strtok_r: New file.
16593 * MODULES.html.sh (Support for systems lacking POSIX:2001): Add
16596 2004-11-11 Simon Josefsson <jas@extundo.com>
16598 * m4/strtok_r.m4: New file.
16600 * m4/getopt.m4: Replace opterr.
16602 2004-11-11 Simon Josefsson <jas@extundo.com>
16604 * lib/strtok_r.h, strtok_r.c: New file.
16606 2004-11-11 Paul Eggert <eggert@cs.ucla.edu>
16608 * m4/getopt.m4 (gl_GETOPT_SUBSTITUTE): Define __GETOPT_PREFIX instead
16609 of replacing opterr, getopt, etc. This should handle the
16610 powerpc-apple-darwin5.5 problem recently noted by Simon Josefsson.
16612 2004-11-11 Paul Eggert <eggert@cs.ucla.edu>
16614 * lib/getopt_.h (__getopt_argv_const): New macro, to be used so that
16615 we can stop lying to compilers about the constness of argv when we
16616 are compiled outside glibc.
16617 (getopt, getopt_long, getopt_long_only): Use it.
16618 * lib/getopt.c (_getopt_initialize, _getopt_internal_r,
16619 _getopt_internal, getopt): Likewise.
16620 * lib/getopt1.c (getopt_long, _getopt_long_r, getopt_long_only,
16621 _getopt_long_only_r): Likewise.
16622 * lib/getopt_int.h (_getopt_internal, _getopt_internal_r,
16623 _getopt_long_r, _getopt_long_only_r): Likewise.
16625 * lib/getopt_.h [defined __GETOPT_PREFIX && !defined __need_getopt]:
16626 Include <stdlib.h> and <stdio.h>, and <unistd.h> if available.
16627 Then rename getopt to __GETOPT_PREFIX##getopt, and so forth for
16628 the other external symbols.
16629 (getopt) [!defined __GNU_LIBRARY]: Use prototype, not old-style
16630 declaration, since the above renaming now works around collisions.
16632 2004-11-11 Jim Meyering <jim@meyering.net>
16634 * lib/linebreak.c: Remove trailing blanks.
16635 * lib/alloca_.h: Likewise.
16636 * lib/acosl.c: Likewise.
16637 * lib/euidaccess.c: Likewise.
16638 * lib/allocsa.h: Likewise.
16640 2004-11-10 Simon Josefsson <jas@extundo.com>
16642 * m4/getaddrinfo.m4: New file.
16644 2004-11-10 Simon Josefsson <jas@extundo.com>
16646 * lib/getaddrinfo.h, lib/getaddrinfo.c: New files.
16648 2004-11-10 Simon Josefsson <jas@extundo.com>
16650 * MODULES.html.sh (Support for systems lacking POSIX:2001): Add
16653 * modules/getaddrinfo: New file.
16655 2004-11-10 Paul Eggert <eggert@cs.ucla.edu>
16657 * m4/prereq.m4 (gl_PREREQ): Require gt_FUNC_SETENV.
16659 2004-11-10 Paul Eggert <eggert@cs.ucla.edu>
16661 * lib/mktime.c (SHR): New macro, which is a portable
16662 substitute for >> that should work even on Crays.
16663 (TIME_T_MIDPOINT, ydhms_diff, __mktime_internal): Use it.
16664 Problem reported by Mark D. Baushke in
16665 <http://lists.gnu.org/archive/html/bug-gnulib/2004-11/msg00071.html>.
16666 * lib/getdate.y (SHR): Likewise.
16668 * lib/strftime.c (SHR): Likewise.
16670 * lib/quotearg.c (struct quoting_options): Use unsigned int for
16671 quote_these_too, so that right shifts are well defined. All uses
16674 2004-11-10 Jim Meyering <jim@meyering.net>
16676 Ensure that no close failure goes unreported.
16677 * lib/closeout.c (close_stdout): Always close stdout. I.e., don't
16678 return early when it seems there's nothing to flush.
16679 Don't include __fpending.h.
16681 2004-11-10 Jim Meyering <jim@meyering.net>
16683 * modules/closeout (Depends-on): Remove fpending.
16685 2004-11-10 Jim Meyering <jim@meyering.net>
16687 * m4/jm-macros.m4 (gl_MACROS): Don't require gl_FUNC_FPENDING.
16689 2004-11-09 Paul Eggert <eggert@cs.ucla.edu>
16691 * m4/strftime.m4 (_gl_STRFTIME_PREREQS): Remove. Move its body to
16693 (gl_FUNC_STRFTIME): Use AC_CHECK_FUNCS_ONCE and AC_CHECK_HEADERS_ONCE
16694 and AC_REQUIRE when possible, to avoid duplicate checks.
16695 Check for <wchar.h>.
16697 2004-11-09 Paul Eggert <eggert@cs.ucla.edu>
16699 * lib/strftime.c (DO_MULTIBYTE): Check for wchar.h, too.
16701 2004-11-09 Bruno Haible <bruno@clisp.org>
16703 * m4/sockpfaf.m4: New file.
16705 2004-11-05 Bruno Haible <bruno@clisp.org>
16707 * lib/readlink.c: Include stddef.h, needed for size_t on Woe32.
16708 Reported by Mark D. Baushke <mdb@cvshome.org>.
16710 2004-11-04 Bruno Haible <bruno@clisp.org>
16712 2004-09-11 Bruno Haible <bruno@clisp.org>
16713 * allocsa.valgrind: New file.
16714 2004-02-06 Bruno Haible <bruno@clisp.org>
16715 * allocsa.h (sa_alignof): Define differently with HP-UX cc, to
16716 avoid a bug of this cc on HP-UX 10.20 dealing with enums.
16717 Reported by Christopher Seip <chris.seip@hp.com>.
16719 2004-11-04 Bruno Haible <bruno@clisp.org>
16721 * modules/allocsa (Files): Add lib/allocsa.valgrind.
16722 (Makefile.am): Distribute it.
16724 2004-11-03 Paul Eggert <eggert@cs.ucla.edu>
16726 * lib/xreadlink.c (xreadlink): AIX and HP-UX readlink return -1
16727 with errno == ERANGE if the buffer is too small.
16728 Problem reported by Mark D. Baushke.
16730 2004-11-03 Albert Chin <china@thewrittenword.com>
16731 Paul Eggert <eggert@cs.ucla.edu>
16733 * m4/uint32_t.m4 (gl_AC_TYPE_UINT32_T): When determining uint32_t
16734 equivalent, substitute $ac_type for equivalent type rather than
16735 blindly using uint32_t *always* which won't work if uint32_t is not
16736 available. Define _UINT32_T to work around typedef of uint32_t if
16737 <sys/sched.h>, <pthread.h>, or <semaphore.h> used on Solaris
16740 2004-11-02 Paul Eggert <eggert@cs.ucla.edu>
16742 * m4/jm-macros.m4: Sync from coreutils.
16743 (gl_MACROS): Check for mbrlen, for pathchk.
16744 (gl_CHECK_ALL_TYPES): Require AC_TYPE_MBSTATE_T, for pathchk.
16746 2004-11-02 Paul Eggert <eggert@cs.ucla.edu>
16748 * lib/xreadlink.c (MAXSIZE): New macro.
16749 (xreadlink): Use it instead of SSIZE_MAX. Ensure initial buffer
16750 size does not exceed MAXSIZE. Avoid cast.
16751 As suggested by Mark D. Baushke in
16752 <http://lists.gnu.org/archive/html/bug-gnulib/2004-11/msg00009.html>,
16753 if readlink fails with buffer size just under MAXSIZE, try again
16756 2004-11-02 Paul Eggert <eggert@cs.ucla.edu>
16758 * config/srclist.txt: Add mktime.c; glibc bought all our changes.
16760 2004-11-02 Derek R. Price <derek@ximbiot.com>
16761 and Paul Eggert <eggert@cs.ucla.edu>
16763 * lib/getdate.y [!TEST]: Include <stdio.h>, since we use sprintf now.
16764 (get_date): Overparenthesize to avoid GCC warning.
16766 2004-11-02 Bruno Haible <bruno@clisp.org>
16768 * m4/setenv.m4 (gt_FUNC_SETENV): Define VOID_UNSETENV if unsetenv()
16771 2004-11-02 Bruno Haible <bruno@clisp.org>
16773 * lib/setenv.h (unsetenv): Define as a macro if the system's unsetenv()
16774 function returns void.
16776 2004-11-01 Paul Eggert <eggert@cs.ucla.edu>
16778 * m4/getpass.m4 (gl_PREREQ_GETPASS): Check for declarations of
16779 fflush_unlocked, flockfile, funlockfile, funlockfile,
16780 fputs_unlocked, putc_unlocked.
16782 2004-11-01 Paul Eggert <eggert@cs.ucla.edu>
16784 * lib/getpass.c (fflush_unlocked, flockfile, funlockfile)
16785 (funlockfile, fputs_unlocked, putc_unlocked): Don't define if
16788 2004-10-29 Paul Eggert <eggert@cs.ucla.edu>
16790 * modules/getdate (Files): Add doc/getdate.texi.
16791 (Depends-on): Add setenv, xalloc.
16793 2004-10-29 Paul Eggert <eggert@cs.ucla.edu>
16795 * lib/getdate.y: Add support for TZ="foo" within a date string.
16796 Fix some bugs near time_t boundaries. Reject dates with
16797 out-of-range components, e.g., "Sept 31".
16798 Include <stdlib.h>, "setenv.h", "xalloc.h".
16799 (ISDIGIT_LOCALE): Remove; unused.
16800 Note that the TZ and time functions used here are not reentrant.
16801 (mktime_ok, get_tz): New functions.
16802 (TZBUFSIZE): New constant.
16803 (get_date): Parse leading TZ="foo". Reject out-of-range components;.
16804 This requires that we sometimes generate our own TZ="XXX..." setting.
16806 2004-10-29 Paul Eggert <eggert@cs.ucla.edu>
16808 * doc/getdate.texi: New file, from coreutils with modifications for
16809 the new TZ parsing.
16811 2004-10-27 Derek R. Price <derek@ximbiot.com>
16813 * lib/mktime.c (not_equal_tm): Remove redundant check.
16815 2004-10-24 Paul Eggert <eggert@cs.ucla.edu>
16817 * modules/regex (lib_SOURCES): Add regex.c.
16818 Reported by James Youngman in
16819 <http://lists.gnu.org/archive/html/bug-gnulib/2004-10/msg00199.html>.
16821 2004-10-24 Paul Eggert <eggert@cs.ucla.edu>
16823 * lib/getdate.y: Use Bison 1.875 features, and some minor
16824 code cleanups. This change does not affect semantics.
16825 Don't include <stdlib.h>; no longer needed.
16826 Don't include unlocked-io.h; only the "#if TEST" code uses
16827 stdio, and performance isn't crucial there.
16828 (PC, YYLEX_PARAM, YYPARSE_PARAM): Remove; replaced by
16829 Bison 1.875 features as described below.
16830 All uses of "PC." replaced by "pc->".
16831 (YYSTYPE): Add a forward declaration.
16832 (yylex, yyerror): Use full prototypes in forward decls.
16833 Use "%pure-parser" rather than obsolescent "%pure_parser".
16834 Use %parse-param and %lex-param instead of obsolescent
16835 YYPARSE_PARAM and YYLEX_PARAM.
16836 (meridian_table, month_and_day_table, time_units_table,
16837 relative_time_table, time_zone_table, military_table,
16838 lookup_zone, lookup_word, get_date):
16839 Use NULL instead of 0 where appropriate.
16840 (to_hour): Avoid abort (), to avoid a dependency on
16842 (yyerror, yylex): Now accepts parser_control * arg.
16843 (main) [TEST]: Use '\0' rather than 0 for char.
16845 2004-10-22 Paul Eggert <eggert@cs.ucla.edu>
16847 * m4/getpagesize.m4 (gl_GETPAGESIZE): Check for <sys/param.h>.
16849 2004-10-22 Paul Eggert <eggert@cs.ucla.edu>
16851 * lib/getpagesize.c (getpagesize): Don't assume <sys/param.h> exists.
16852 It's now the caller's responsibility to handle the case where
16853 !HAVE_GETPAGESIZE && !defined getpagesize.
16855 * lib/mktime.c (leapyear): Arg is long int, not int.
16857 2004-10-18 Paul Eggert <eggert@cs.ucla.edu>
16859 * lib/argp-fs-xinl.c, argp-xinl.c: Update from glibc.
16861 2004-10-17 Paul Eggert <eggert@cs.ucla.edu>
16863 * gnulib-tool (func_emit_lib_Makefile_am): Fix typo: a $ was
16864 missing. Problem reported by James Youngman.
16866 2004-10-16 Simon Josefsson <jas@extundo.com>
16868 * gnulib-tool: Fix comments. Fix parse problem.
16869 (func_emit_lib_Makefile_am): Don't hard code a in libgl_a_SOURCES.
16871 2004-10-15 Paul Eggert <eggert@cs.ucla.edu>
16873 * m4/getopt.m4 (gl_GETOPT): Detect and reject the incompatible BSD
16874 implementation of getopt_long. Problem reported by Alexander Taler in:
16875 http://lists.gnu.org/archive/html/bug-gnulib/2004-10/msg00103.html
16877 2004-10-15 Bruno Haible <bruno@clisp.org>
16879 * gnulib-tool: Untabify. Initialize supplied_libname.
16880 (func_usage): More homogenous output.
16881 (func_modules_transitive_closure, func_modules_to_filelist,
16882 func_emit_lib_Makefile_am): New functions.
16883 (func_import): New function, extracted from big case statement. Use
16884 func_get_license, func_modules_transitive_closure,
16885 func_modules_to_filelist, func_emit_lib_Makefile_am. Initialize
16886 opt_lgpl. Don't use test -a, as it's not portable.
16887 (func_create_testdir): Use func_modules_transitive_closure,
16888 func_modules_to_filelist, func_emit_lib_Makefile_am.
16890 2004-10-15 Bruno Haible <bruno@clisp.org>
16892 * gnulib-tool (func_import): Let gl_INIT define LTALLOCA when needed.
16894 2004-10-15 Bruno Haible <bruno@clisp.org>
16896 * gnulib-tool (func_emit_lib_Makefile_am): Add markers to separate
16897 the portions belonging to each module.
16898 Suggested by Derek Robert Price <derek@ximbiot.com>.
16900 2004-10-12 Simon Josefsson <jas@extundo.com>
16902 * lib/getpass.c (fflush_unlocked, flockfile, funlockfile)
16903 (fputs_unlocked, putc_unlocked) [!_LIBCS && !USE_UNLOCKED_IO]: Map
16906 2004-10-11 Yoann Vandoorselaere <yoann@prelude-ids.org>
16908 * modules/vsnprintf: New file.
16910 2004-10-11 Yoann Vandoorselaere <yoann@prelude-ids.org>
16912 * m4/vsnprintf.m4: New file.
16914 2004-10-11 Yoann Vandoorselaere <yoann@prelude-ids.org>
16916 * lib/vsnprintf.h: New file.
16917 * lib/vsnprintf.c: New file.
16919 2004-10-11 Bruno Haible <bruno@clisp.org>
16921 * MODULES.html.sh (Support for systems lacking ISO C 99): Add
16924 2004-10-10 Paul Eggert <eggert@cs.ucla.edu>
16926 * config/srclistvars.sh: Add GNUSTANDARDS (for eggert only).
16928 2004-10-07 Bruno Haible <bruno@clisp.org>
16930 * lib/snprintf.c (snprintf): Avoid a memory allocation if the result
16931 fits into the provided buffer.
16933 2004-10-06 Paul Eggert <eggert@cs.ucla.edu>
16935 * lib/diacrit.c, diacrit.h: Add GPL notice.
16937 * lib/atanl.c, logl.c: Add GPL notice, to match glibc's added LGPL
16939 * lib/atanl.c (atanl): Keep the code as similar to glibc as possible.
16940 * lib/logl.c (logl): Keep the code as similar to glibc as possible.
16941 This avoids a potential constant-folding bug.
16943 2004-10-05 Bruno Haible <bruno@clisp.org>
16945 * m4/strsep.m4 (gl_FUNC_STRSEP): Require AC_GNU_SOURCE. Don't check
16946 for the declaration of strsep.
16948 2004-10-05 Bruno Haible <bruno@clisp.org>
16950 * lib/strsep.h: Don't declare strsep() if HAVE_STRSEP.
16952 2004-10-04 Simon Josefsson <jas@extundo.com>
16954 * modules/memmem: New file.
16955 * tests/test-memmem.c: New file.
16956 * MODULES.html.sh (Extra functions based on ANSI C 89): Add memmem.
16958 2004-10-04 Simon Josefsson <jas@extundo.com>
16960 * m4/memmem.m4: New file.
16962 2004-10-04 Simon Josefsson <jas@extundo.com>
16964 * lib/memmem.h: New file.
16965 * lib/memmem.c: New file, taken from glibc.
16967 2004-10-04 Simon Josefsson <jas@extundo.com>
16969 * lib/error.c, md5.c, regex.c: Use '#if USE_UNLOCKED_IO' instead of
16970 '#ifdef USE_UNLOCKED_IO'.
16972 2004-10-04 Simon Josefsson <jas@extundo.com>
16974 * config/srclist.txt: Add memmem from glibc.
16976 2004-10-04 Paul Eggert <eggert@cs.ucla.edu>
16978 * modules/xalloc (Files, Makefile.am): Remove xstrdup.c.
16980 * modules/argmatch, modules/argp, modules/closeout, modules/error,
16981 modules/exclude, modules/getdate, modules/getline,
16982 modules/getndelim2, modules/getpass, modules/getpass-gnu,
16983 modules/getusershell, modules/linebuffer, modules/md5,
16984 modules/mountlist, modules/posixtm, modules/readtokens,
16985 modules/readutmp, modules/regex, modules/sha1,
16986 modules/version-etc, modules/yesno:
16987 Remove dependency on unlocked-io.
16989 2004-10-04 Paul Eggert <eggert@cs.ucla.edu>
16991 * m4/xalloc.m4 (gl_PREREQ_XSTRDUP): Remove. All uses removed.
16993 * m4/unlocked-io.m4: Add copyright notice.
16994 (gl_FUNC_GLIBC_UNLOCKED_IO): Define USE_UNLOCKED_IO.
16996 2004-10-04 Paul Eggert <eggert@cs.ucla.edu>
16998 * lib/xalloc.h (xmemdup): Renamed from xclone. All uses changed.
16999 * lib/xmalloc.c (xmemdup): Likewise.
17000 * lib/xalloc.h (CCLONE, CLONE, NEW, XCALLOC, XMALLOC, XREALLOC,
17001 XFREE): Remove these long-obsolescent macros.
17002 * lib/xmalloc.c (xstrdup): Implementation moved here from xstrdup.c
17003 * lib/xstrdup.c: Remove.
17005 * lib/regex.c (re_comp): Cast gettext return value to char *,
17006 Problem reported by Martin Neitzel via Mark D. Baushke.
17008 2004-10-04 Paul Eggert <eggert@cs.ucla.edu>
17010 * lib/argmatch.c, closeout.c, error.c, exclude.c, getdate.y,
17011 getndelim2.c, getpass.c, getusershell.c, linebuffer.c,
17012 md5.c, mountlist.c, posixtm.c, readtokens.c, readutmp.c,
17013 regex.c, sha1.c, version-etc.c, yesno.c:
17014 Include "unlocked-io.h" only if USE_UNLOCKED_IO.
17015 * lib/unlocked-io.h: Don't worry about USE_UNLOCKED_IO; that's now
17016 the includer's responsibility.
17018 Sync from coreutils.
17020 * lib/modechange.c (mode_compile): Don't decrement a pointer that
17021 points to the start of a string, as the C Standard says the
17022 resulting behavior is undefined.
17024 * lib/backupfile.h (enum backuptype): Rename none -> no_backups,
17025 simple -> simple_backups, numbered_existing ->
17026 numbered_existing_backups, numbered -> numbered_backups
17027 to avoid shadowing problems. All uses changed.
17028 * lib/argmatch.c (enum backuptype) [defined TEST]: Likewise.
17029 * lib/backupfile.c (check_extension, numbered_backup):
17030 Rename locals to avoid shadowing 'basename'.
17031 * lib/backupfile.h (VALID_BACKUP_TYPE): Don't evaluate arg more than
17034 * lib/.cppi-disable: Add getopt_.h, getopt_int.h.
17035 * lib/.cvsignore: Add getopt.h.
17037 2004-10-04 Bruno Haible <bruno@clisp.org>
17039 * modules/README: New file.
17040 * gnulib-tool (func_all_modules, func_verify_module): modules/README is
17043 2004-10-02 Jim Meyering <jim@meyering.net>
17045 * lib/dirfd.h, getpagesize.h: Add copyright notice.
17047 2004-10-01 Yoann Vandoorselaere <yoann@prelude-ids.org>
17049 * modules/strsep: New file.
17051 2004-10-01 Yoann Vandoorselaere <yoann@prelude-ids.org>
17053 * m4/strsep.m4: New file.
17055 2004-10-01 Yoann Vandoorselaere <yoann@prelude-ids.org>
17057 * lib/strsep.h: New file.
17058 * lib/strsep.c: New file.
17060 2004-10-01 Simon Josefsson <jas@extundo.com>
17062 * lib/snprintf.c (snprintf): Handle size==0.
17064 2004-10-01 Simon Josefsson <jas@extundo.com>
17065 Bruno Haible <bruno@clisp.org>
17067 * lib/snprintf.c: Include <stdarg.h>, <stdlib.h>, <string.h>.
17068 (snprintf): Declare 'args'.
17070 2004-10-01 Paul Eggert <eggert@cs.ucla.edu>
17072 * lib/snprintf.c: Remove comments as to why each header is needed.
17074 2004-10-01 Bruno Haible <bruno@clisp.org>
17076 * MODULES.html.sh: Add strsep.
17078 2004-09-30 Simon Josefsson <jas@extundo.com>
17080 * modules/snprintf: New file.
17082 2004-09-30 Simon Josefsson <jas@extundo.com>
17084 * m4/snprintf.m4: New file.
17086 2004-09-30 Simon Josefsson <jas@extundo.com>
17088 * lib/snprintf.h, lib/snprintf.c: New files.
17090 2004-09-30 Sergey Poznyakoff <gray@Mirddin.farlep.net>
17092 * lib/argp-help.c (canon_doc_option): Fixed coredump if *name==NULL
17093 (hol_entry_help): Never translate an empty string.
17094 Do not translate option tag (opt->name) if OPTION_NO_TRANS is set
17095 * lib/argp.h (OPTION_NO_TRANS): New option.
17097 2004-09-30 Paul Eggert <eggert@cs.ucla.edu>
17099 * modules/argp (Maintainer): Replace Simon Josefsson
17100 by Sergey Poznyakoff.
17102 2004-09-30 Paul Eggert <eggert@cs.ucla.edu>
17104 * config/srclist.txt: Comment-out argp/argp.h, until we get the argp
17105 changes merged back into glibc.
17107 2004-09-30 Paul Eggert <eggert@cs.ucla.edu>
17109 * MODULES.html.sh (Support for systems lacking ISO C 99): Add snprintf.
17111 2004-09-29 Oskar Liljeblad <oskar@osk.mine.nu>
17113 * lib/xvasprintf.c: Include xalloc.h.
17114 (xvasprintf): Use xalloc_die, not xmalloc_die.
17116 2004-09-29 Bruno Haible <bruno@clisp.org>
17118 * modules/alloca-opt: New file, derived from modules/alloca.
17119 * modules/allocsa: Depend on alloca-opt instead of alloca.
17120 * modules/setenv: Likewise.
17121 * modules/vasnprintf: Likewise.
17122 * MODULES.html.sh: Add alloca-opt.
17124 2004-09-28 Simon Josefsson <jas@extundo.com>
17126 * gnulib-tool: New parameter --lgpl, to asseert that modules are
17127 LGPL, and to replace license template from GPL to LGPL.
17129 2004-09-28 Paul Eggert <eggert@cs.ucla.edu>
17131 * modules/dummy: Change license to LGPL.
17133 2004-09-28 Paul Eggert <eggert@cs.ucla.edu>
17135 * lib/dummy.c: Change copyright notice to FSF, and license to GPL.
17137 2004-09-24 Simon Josefsson <jas@extundo.com>
17139 * modules/minmax (License): Change from GPL to LGPL.
17141 2004-09-23 Simon Josefsson <jas@extundo.com>
17143 * gnulib-tool (--import): Typo.
17145 2004-09-23 Simon Josefsson <jas@extundo.com>
17147 * gnulib-tool (--import): Make sure *.m4 end up in m4/ by default.
17149 2004-09-22 Bruno Haible <bruno@clisp.org>
17151 * modules/*: Add 'License' field.
17152 * gnulib-tool: Accept --extract-license option.
17153 (func_get_license): New function.
17155 2004-09-21 Bruno Haible <bruno@clisp.org>
17157 * modules/vasnprintf (Files): Add m4/stdint_h.m4, m4/inttypes_h.m4.
17158 Reported by Simon Josefsson.
17160 2004-09-20 Paul Eggert <eggert@cs.ucla.edu>
17162 * modules/inttostr (Files): Add m4/longlong.m4, since it uses
17163 gl_AC_TYPE_LONG_LONG.
17165 2004-09-20 Paul Eggert <eggert@cs.ucla.edu>
17167 * config/srclist.txt: Add getsubopt.c, since libc bought our changes.
17169 2004-09-18 Simon Josefsson <jas@extundo.com>
17170 and Paul Eggert <eggert@cs.ucla.edu>
17172 * gnulib-tool: Replace various ad-hoc automake/autoconf/aclocal
17173 calls with autoreconf. Define GL_LIB.
17175 2004-09-14 Karl Berry <karl@gnu.org>
17177 * config/srclist.txt: unsync setenv.c, sigh.
17179 2004-09-13 Paul Eggert <eggert@cs.ucla.edu>
17181 * lib/argp-pvh.c (argp_program_version_hook): Provide initial value.
17182 Problem reported by Bruno Haible in:
17183 http://lists.gnu.org/archive/html/bug-tar/2004-09/msg00023.html
17185 2004-09-13 Paul Eggert <eggert@cs.ucla.edu>
17187 * config/srclist.txt: Comment out argp-pvh.c.
17189 2004-09-11 Paul Eggert <eggert@cs.ucla.edu>
17191 * lib/mempcpy.h: Wrap the entire include file inside #ifndef mempcpy,
17192 in case some system header has #define'd it. Problem reported by
17193 Soeren D. Schulze in
17194 <http://lists.gnu.org/archive/html/bug-gnulib/2004-09/msg00017.html>.
17196 2004-09-09 Karl Berry <karl@gnu.org>
17198 * regex.[ch]: delete from the root. These were supposed to be
17199 synced with emacs cvs, but this has not happened for about
17200 a year, and anyway nothing else uses emacs regex.[ch].
17201 bug-gnulib mail from Jeff Bailey, 9 Sep 2004 15:49:24 -0700.
17202 lib/regex[.ch] is untouched.
17204 2004-09-09 Bruno Haible <bruno@clisp.org>
17206 * modules/vasnprintf (Files): Add m4/eoverflow.m4.
17208 2004-09-09 Bruno Haible <bruno@clisp.org>
17210 * m4/eoverflow.m4: New file, taken from GNU libiconv eilseq.m4 with
17212 * m4/vasnprintf.m4 (gl_FUNC_VASNPRINTF): Require gl_EOVERFLOW.
17214 2004-09-08 Oskar Liljeblad <oskar@osk.mine.nu>
17216 * modules/xvasprintf: New file.
17217 * MODULES.html.sh (Extra functions based on ANSI C 89): Add vasprintf.
17219 2004-09-08 Oskar Liljeblad <oskar@osk.mine.nu>
17221 * lib/xvasprintf.h: New file.
17222 * lib/xvasprintf.c: New file.
17223 * lib/xasprintf.c: New file.
17225 2004-09-08 Bruno Haible <bruno@clisp.org>
17227 * m4/stdint.m4: New file, taken from GNU clisp with modifications.
17229 2004-09-08 Bruno Haible <bruno@clisp.org>
17231 * lib/vasnprintf.c (VASNPRINTF): Signal EOVERFLOW if the resulting
17232 length is > INT_MAX.
17233 * lib/vasprintf.c (vasprintf): Don't test for length > INT_MAX any
17236 2004-09-08 Bruno Haible <bruno@clisp.org>
17238 * lib/stdint_.h: New file, taken from GNU clisp.
17240 2004-09-08 Bruno Haible <bruno@clisp.org>
17241 Oskar Liljeblad <oskar@osk.mine.nu>
17243 * modules/stdint: New file.
17244 * MODULES.html.sh (Support for systems lacking ISO C 99): Add stdint.
17246 2004-08-19 Paul Eggert <eggert@cs.ucla.edu>
17248 Import from coreutils.
17249 * lib/userspec.c: Don't use <alloca.h>, so that we don't use alloca on
17250 strings on unbounded length. alloca's performance benefits aren't
17251 that important here.
17252 (V_STRDUP): Remove.
17253 (parse_with_separator): New function, with most of the internals
17254 of the old parse_user_spec. Allow user to omit both user and group,
17255 for compatibility with FreeBSD.
17256 Clone only the user name, not the entire spec.
17257 Do not set *uid, *gid unless entirely successful.
17258 Avoid memory leak in some failing cases.
17259 Fix regression for USER.GROUP reported by Dmitry V. Levin in
17260 <http://lists.gnu.org/archive/html/bug-coreutils/2004-08/msg00102.html>
17261 (parse_user_spec): Rewrite to use parse_with_separator.
17263 2004-08-19 Paul Eggert <eggert@cs.ucla.edu>
17265 * modules/userspec: Don't depend on alloca.
17267 2004-08-19 Paul Eggert <eggert@cs.ucla.edu>
17269 * m4/userspec.m4 (gl_USERSPEC): Don't require AC_FUNC_ALLOCA.
17271 2004-08-17 Paul Eggert <eggert@cs.ucla.edu>
17273 * MODULES.html.sh: Add xalloc-die, c-strtod, c-strtold, raise,
17274 readtokens0, getcwd, fcntl-safer, canonicalize, cycle-check,
17275 utimecmp, utimens, xnanosleep. Rename sha to sha1.
17277 2004-08-16 Simon Josefsson <jas@extundo.com>
17279 * gnulib-tool: Use sed instead of autoconf --trace, inspired by
17280 libtoolize behaviour by "Gary V. Vaughan" <gary@gnu.org>.
17281 Add --dry-run for --import.
17282 Let user provided command line parameters override configure.ac
17285 2004-08-12 Simon Josefsson <jas@extundo.com>
17287 * m4/getopt.m4 (gl_GETOPT_SUBSTITUTE): New macro,
17288 as discussed with Paul Eggert in threads rooted at
17289 <http://lists.gnu.org/archive/html/bug-gnulib/2004-06/msg00039.html>
17291 <http://lists.gnu.org/archive/html/bug-gnulib/2004-07/msg00001.html>.
17292 Before, the test was empty, and relied on ELIDE_CODE in source
17294 (gl_PREREQ_GETOPT): New macro.
17295 (gl_GETOPT): Use them.
17297 2004-08-12 Simon Josefsson <jas@extundo.com>
17299 * lib/getopt.c, getopt1.c: Remove ELIDE_CODE hack.
17300 * lib/getopt_.h: Renamed from getopt.h.
17302 2004-08-12 Simon Josefsson <jas@extundo.com>
17304 * gnulib-tool: Add --source-base, --m4-base, --libtool options.
17305 Change default library name from libfoo to libgnu.
17306 Now, if you have a configure.ac that says:
17309 gl_MODULES(error getopt etcetera)
17311 you can import all you need by running:
17312 ../gnulib/gnulib-tool --import
17314 * modules/getopt (Files): Rename getopt.h to getopt_.h.
17315 (Makefile.am): Rewrite, use logic from argz.
17316 (Include): Use <getopt.h> instead of "getopt.h".
17318 2004-08-12 Paul Eggert <eggert@cs.ucla.edu>
17320 * modules/argp (Files): Add m4/unlocked-io.m4.
17321 (Depends-on): Add extensions.
17323 2004-08-12 Paul Eggert <eggert@cs.ucla.edu>
17325 * m4/argp.m4 (gl_ARGP): Do not check for argp.h or argp_parse; nobody
17326 uses HAVE_ARGP_H or HAVE_ARGP_PARSE.
17327 Require gl_FUNC_GLIBC_UNLOCKED_IO, gl_USE_SYSTEM_EXTENSIONS.
17328 Check for program_invocation_name, program_invocation_short_name,
17329 flockfile, funlockfile, features.h, _getopt_long_only_r.
17331 2004-08-12 Paul Eggert <eggert@cs.ucla.edu>
17333 * lib/argp-help.c, argp-parse.c: Use "gettext.h" instead of
17334 its complicated substitute.
17335 * lib/argp-help.c: Include <errno.h>, for program_invocation_short_name
17336 and program_invocation_name.
17337 (__argp_basename) [!_LIBC]: Remove; the only use was
17338 replaced by its body.
17339 (__argp_short_program_name): Change condition from
17340 !defined __argp_short_program_name to
17341 ! (defined _LIBC || HAVE_DECL_PROGRAM_INVOCATION_SHORT_NAME),
17342 to match argp-namefrob.h.
17343 (__argp_failure): Don't assume strerror_r returns char *.
17344 * lib/argp-parse.c (N_): Define unconditionally.
17345 (argp_default_options): Fill out initializers with 0 to avoid
17348 2004-08-12 Paul Eggert <eggert@cs.ucla.edu>
17350 * config/srclist.txt: Remove getopt.c, getopt.h (renamed to getopt_.h),
17353 2004-08-11 Paul Eggert <eggert@cs.ucla.edu>
17355 Merge from coreutils.
17357 * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Check for wmemchr and wmemcpy.
17359 * m4/obstack.m4 (gl_PREREQ_OBSTACK): Require
17360 gl_AC_HEADER_INTTYPES_H, gl_AC_HEADER_STDINT_H, gl_AC_TYPE_UINTMAX_T.
17362 2004-08-11 Paul Eggert <eggert@cs.ucla.edu>
17364 Merge from coreutils.
17366 * lib/fnmatch.c (WIDE_CHAR_SUPPORT): Don't set to 1 if missing
17367 wmemchr or wmemcpy. Problem reported by Robert Dahlem
17368 for Reliant Unix 5.43.
17370 * lib/obstack.c: Include <inttypes.h> and <stdint.h> if available.
17371 (union fooround): Use uintmax_t, not long int.
17372 The rest is a merge from libc:
17373 [defined _LIBC]: Include <shlib-compat.h>.
17374 (_obstack) [defined _LIBC]: Remove after 2.3.4.
17376 * lib/settime.c (settime): Recode to avoid warning with
17379 * lib/strverscmp.c: Convert to UTF-8.
17381 2004-08-11 Paul Eggert <eggert@cs.ucla.edu>
17383 * modules/obstack (Files): Add m4/inttypes_h.m4, m4/stdint_h.m4,
17386 2004-08-09 Paul Eggert <eggert@cs.ucla.edu>
17388 * modules/xalloc-die: New file.
17389 * modules/xalloc: Remove dependencies on error, gettext, exitfail.
17391 * modules/md5 (Files): Add m4/uint32_t.m4.
17392 * modules/sha1: Renamed from modules/sha.
17394 Rename lib/sha.h to lib/sha1.h.
17395 Rename lib/sha.c to lib/sha1.c.
17396 Rename m4/sha.m4 to m4/sha1.m4.
17397 (lib_SOURCES): Likewise.
17398 (configure.ac): Rename gl_SHA to gl_SHA1.
17399 (Include): sha.h -> sha1.h.
17401 2004-08-09 Paul Eggert <eggert@cs.ucla.edu>
17403 * m4/uint32_t.m4, m4/uintptr_t.m4: New files.
17404 * m4/sha1.m4: Renamed from sha.m4.
17405 (gl_SHA1): Renamed from gl_SHA. All uses changed.
17407 2004-08-09 Paul Eggert <eggert@cs.ucla.edu>
17409 * lib/obstack.h (obstack_empty_p):
17410 Don't assume that chunk->contents is suitably aligned.
17411 * lib/obstack.c (_obstack_begin, _obstack_begin_1, _obstack_newchunk):
17412 Likewise. Problem reported by Benno in
17413 <http://sources.redhat.com/ml/libc-alpha/2004-08/msg00055.html>.
17415 * lib/chown.c (rpl_chown): Work even if the file is writeable but not
17416 readable. This could be improved further but it'd take some work.
17418 2004-08-08 Simon Josefsson <jas@extundo.com>
17420 * modules/xgethostname (Depends-on): Remove exit and error (not
17423 * modules/getpass-gnu: Add getpass.h.
17424 (Depends-on): Add stdbool.
17425 * modules/getpass: Add getpass.h.
17427 2004-08-08 Simon Josefsson <jas@extundo.com>
17429 * m4/getpass.m4 (gl_FUNC_GETPASS, gl_FUNC_GETPASS_GNU):
17430 Check getpass declaration.
17432 2004-08-08 Simon Josefsson <jas@extundo.com>
17434 * lib/xgethostname.c: Don't include error.h (not used).
17436 * lib/getpass.h: Add.
17437 * lib/getpass.c: Include getpass.h first.
17439 2004-08-08 Paul Eggert <eggert@cs.ucla.edu>
17441 * lib/xalloc-die.c: New file.
17442 * lib/xalloc.h (xalloc_fail_func, xalloc_msg_memory_exhausted): Remove.
17444 * lib/xmalloc.c (xalloc_fail_func, xalloc_msg_memory_exhausted):
17445 Likewise. Move inclusions of gettext.h, error.h, exitfail.h to
17447 (_, N_, xalloc_die): Move to xalloc-die.c.
17448 * lib/userspec.c (parse_user_spaec): Use xstrdup rather than strdup,
17449 so that we needn't mess with xalloc_msg_memory_exhausted.
17451 * lib/sha1.h: Renamed from sha.h.
17452 (SHA1_H): Renamed from _SHA_H.
17453 (sha1_ctx): Renamed from sha_ctx.
17454 (sha1_init_ctx): Renamed from sha_init_ctx.
17455 (sha1_process_block): Renamed from sha_process_block.
17456 (sha1_process_bytes): Renamed from sha_process_bytes.
17457 (sha1_finish_ctx): Renamed from sha_finish_ctx.
17458 (sha1_read_ctx): Renamed from sha_read_ctx.
17459 (sha1_stream): Renamed from sha_stream.
17460 (sha1_buffer): Renamed from sha_buffer.
17461 * lib/sha1.c: Likewise; renamed from sha.c.
17462 Do not include <sys/types.h>.
17463 Include <stddef.h> rather than <stdlib.h>.
17465 2004-08-08 Bruno Haible <bruno@clisp.org>
17467 * lib/pathname.h (FILE_SYSTEM_PREFIX_LEN): Renamed from
17468 FILESYSTEM_PREFIX_LEN.
17469 * lib/progreloc.c: Likewise.
17470 * lib/concatpath.c (concatenated_pathname): Use FILE_SYSTEM_PREFIX_LEN.
17472 2004-08-06 Simon Josefsson <jas@extundo.com>
17474 * modules/progname (Depends-on): Don't depend on stdbool.
17476 2004-08-06 Simon Josefsson <jas@extundo.com>
17478 * modules/getsubopt: New file.
17479 * MODULES.html.sh (Support for systems lacking POSIX:2001): Add
17482 2004-08-06 Paul Eggert <eggert@cs.ucla.edu>
17484 More merge from coreutils.
17486 * m4/utimens.m4, m4/utimecmp.m4: New files.
17487 * m4/backupfile.m4, euidacces.m4, acl.m4, afs.m4, calloc.m4, dirfd.m4,
17488 fsusage.m4, jm-macros.m4, ls-mntd-fs.m4, md5.m4, mountlist.m4,
17489 prereq.m4, sha.m4: Import changes from coreutils.
17491 2004-08-06 Paul Eggert <eggert@cs.ucla.edu>
17493 More merge from coreutils.
17494 * modules/raise, modules/readtokens0, modules/utimens:
17495 * modules/utimecmp, module/xnanosleep: New files.
17496 * modules/strftime: Add lib/strftime.h.
17497 Change include from <time.h> to "strftime.h".
17498 * modules/yesno: Add lib/yesno.h.
17499 * modules/backupfile: Remove lib/addext.c.
17500 * modules/euidaccess: Add stat-macros.h.
17501 * modules/canonicalize, modules/euidaccess,
17502 modules/filemode, modules/lchown, modules/makepath,
17503 modules/rmdir, modules/stat: Likewise.
17505 2004-08-06 Paul Eggert <eggert@cs.ucla.edu>
17508 * lib/argp-help.c (make_hol, hol_append): Don't assume that
17509 SIZE_MAX is a valid preprocessor constant.
17510 (__argp_basename): Change from "#ifndef _LIBC"
17511 to "#ifndef __argp_short_program_name", so that
17512 we don't compile these functions for tar.
17514 More merges from coreutils.
17515 * lib/raise.c, lib/readtokens0.h, lib/readtokens0.c, lib/strftime.h:
17516 * lib/utimens.h, lib/utimens.c, lib/utimecmp.h, lib/utimecmp.c:
17517 * lib/xnanosleep.h, lib/xnanosleep.c, lib/yesno.h: New files.
17518 * lib/addext.c: Remove; no longer needed.
17519 * lib/yesno.c, lib/argmatch.h, lib/argmatch.c, lib/backupfile.h,
17520 lib/backupfile.c, lib/euidaccess.c, lib/filemode.c, lib/closeout.c,
17521 lib/dup2.c, lib/exclude.c, lib/fileblocks.c, lib/filemode.c,
17522 lib/fnmatch.c, lib/fnmtahc_loop.c, lib/fopen-safer.c, lib/fsusage.c,
17523 lib/fsusage.h, lib/ftruncate.c, lib/full-write.c, lib/getdate.y,
17524 lib/getloadavg.c, lib/getugroups.c, lib/hard-locale.c,
17525 lib/hard-locale.h, lib/hash.c, lib/human.c, lib/human.h, lib/lchown.c,
17526 lib/lchown.h, lib/makepath.c, lib/makepath.h, lib/md5.c, lib/md5.h,
17527 lib/memchr.c, lib/memcoll.c, lib/memrchr.c, lib/modechange.c,
17528 lib/modechange.h, lib/mountlist.c, lib/mountlist.h, lib/nanosleep.c,
17529 lib/posixtm.c, lib/putenv.c, quotearg.c, lib/quotearg.h,
17530 lib/readtokens.c, lib/readutmp.c, lib/readutmp.h, lib/rmdir.c,
17531 lib/safe-read.c, lib/save-cwd.c, lib/savedir.c, lib/setenv.c,
17532 lib/sig2str.c, lib/stat.c, lib/strtoimax.c, lib/strverscmp.c,
17533 lib/userspec.c, lib/utime.c, lib/version-etc.c., lib/xgethostname.c,
17534 lib/xmemcoll.c, lib/xreadlink.c, lib/xstrtod.c, lib/xstrtod.h,
17535 lib/xstrtoimax.c, lib/xstrtol.c, lib/xstrtol.h, lib/xstrtoumax.c:
17536 Import changes from coreutils.
17538 2004-08-05 Simon Josefsson <jas@extundo.com>
17540 * m4/strdup.m4: Always run gl_PREREQ_STRDUP, since strdup.h need it.
17542 2004-08-05 Simon Josefsson <jas@extundo.com>
17544 * m4/getsubopt.m4: New file.
17546 2004-08-05 Paul Eggert <eggert@cs.ucla.edu>
17548 Merge from coreutils.
17550 * m4/c-strtod.m4, m4/canonicalize.m4, m4/fcntl-safer.m4:
17551 * m4/getcwd-path-max.m4: New files.
17553 * m4/dos.m4 (gl_AC_DOS): filesystem -> file system renaming.
17554 FILESYSTEM_PREFIX_LEN ->
17555 FILE_SYSTEM_PREFIX_LEN.
17556 FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX ->
17557 FILE_SYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX.
17558 FILESYSTEM_BACKSLASH_IS_FILE_NAME_SEPARATOR ->
17559 FILE_SYSTEM_BACKSLASH_IS_FILE_NAME_SEPARATOR.
17561 * m4/path-concat.m4 (gl_PATH_CONCAT): Don't require gl_AC_DOS, the
17562 prerequisite modules now handle the DOS stuff.
17563 Don't check for unistd.h.
17565 2004-08-05 Paul Eggert <eggert@cs.ucla.edu>
17567 Merge from coreutils.
17569 * lib/.gdb-history: Remove; this doesn't belong here.
17571 * lib/c-strtod.c, lib/c-strtod.h, lib/c-strtold.c, lib/cycle-check.c:
17572 * lib/cycle-check.h, lib/dev-ino.h, lib/canonicalize.h:
17573 * lib/canonicalize.c, lib/fcntl-safer.h, lib/fcntl-safer.c:
17574 * lib/getcwd.c: New files.
17576 * lib/dirname.h: Include <stdbool.h>.
17577 (FILE_SYSTEM_PREFIX_LEN): Renamed from FILESYSTEM_PREFIX_LEN,
17578 for consistency with POSIX terminology. All uses changed.
17579 (IS_ABSOLUTE_FILE_NAME, IS_RELATIVE_FILE_NAME): New macros.
17580 (strip_trailing_slashes): Use bool for booleans.
17581 * lib/stripslash.c (strip_trailing_slashes): Likewise.
17583 * lib/error.c: Work around bug in OpenBSD 3.4 sterror_r: it
17584 sometimes returns a positive errno value even when it succeeds.
17585 (print_errno_message) [!LIBC]: Fall back on strerror if
17586 __strerror_r fails.
17588 * lib/path-concat.c (mempcpy): Don't define if a system header defines
17589 it. Don't include stdio.h, stdlib.h, unistd.h, strdup.h.
17590 (longest_relative_suffix): New function.
17591 (path_concat): Use it. Assume first argument is not NULL.
17592 Port to DOS. Omit redundant separators.
17593 Report an error instead of returning NULL.
17594 Use mempcpy instead of memcpy.
17595 (xpath_concat): Remove: not declared or used.
17597 * lib/same.h: Include <stdbool.h>
17598 (same_name): Return bool, not int.
17599 * lib/same.c (same_name): Likewise.
17600 (errno): Don't declare; we assume C89 or better now.
17602 * lib/stat-macros (S_ISCTG, S_ISOFD, S_ISOFL): New macros,
17603 if not already defined.
17605 * lib/xgetcwd.c (errno): Don't declare; we assume C89 or better now.
17606 * lib/dup-safer.c (errno): Likewise.
17608 2004-08-05 Paul Eggert <eggert@cs.ucla.edu>
17610 Merge from coreutils.
17611 * modules/c-strtod, modules/c-strtold, modules/canonicalize:
17612 * modules/cycle-check, modules/fcntl-safer, modules/getcwd: New files.
17613 * modules/path-concat: Don't depend on strdup.
17615 2004-08-03 Simon Josefsson <jas@extundo.com>
17617 * lib/strdup.h: Only use HAVE_DECL_STRDUP if defined.
17618 * lib/progname.h: Don't include stdbool.h.
17620 2004-08-03 Paul Eggert <eggert@cs.ucla.edu>
17622 * modules/fatal: Remove, as the "fatal" module wasn't used or working.
17623 * MODULES.html.sh (func_all_modules): Remove fatal.
17625 2004-08-03 Paul Eggert <eggert@cs.ucla.edu>
17627 * m4/fatal.m4: Remove, as the "fatal" module wasn't used or working.
17629 2004-08-03 Paul Eggert <eggert@cs.ucla.edu>
17631 * lib/fatal.c, fatal.h: Remove as the "fatal" module wasn't used or
17634 2004-08-02 Simon Josefsson <jas@extundo.com>
17636 * lib/getsubopt.h: New file, with comments from Bruno Haible.
17637 * lib/getsubopt.c: New file, from glibc, but slightly modified based on
17638 suggestions from Paul Eggert <eggert@cs.ucla.edu>.
17640 2004-08-01 Simon Josefsson <jas@extundo.com>
17642 * lib/xgetdomainname.c: Include stdlib.h, for free().
17644 2004-07-19 Bruno Haible <bruno@clisp.org>
17646 * MODULES.html.sh (func_all_modules): Add dummy.
17648 2004-07-16 Simon Josefsson <jas@extundo.com>
17650 * modules/dummy: New file.
17652 2004-07-16 Simon Josefsson <jas@extundo.com>
17654 * lib/dummy.c: New file.
17656 2004-07-16 Bruno Haible <bruno@clisp.org>
17658 * lib/backupfile.h: Add extern "C" for C++.
17659 * lib/closeout.h: Likewise.
17660 * lib/copy-file.h: Likewise.
17661 * lib/findprog.h: Likewise.
17662 * lib/full-write.h: Likewise.
17663 * lib/pathname.h: Likewise.
17664 * lib/progname.h: Likewise.
17665 * lib/stpcpy.h: Likewise.
17666 * lib/stpncpy.h: Likewise.
17667 * lib/strcase.h: Likewise.
17668 * lib/strstr.h: Likewise.
17669 * lib/xalloc.h: Likewise.
17671 * lib/mbswidth.h: Add extern "C" for C++.
17672 Reported by Albert Chin-A-Young <china@thewrittenword.com>.
17674 2004-07-13 Robert Millan <robertmh@gnu.org>
17676 * m4/host-os.m4: s/KNetBSD/kNetBSD/g and s/KFreeBSD/kFreeBSD/g.
17678 2004-07-09 Simon Josefsson <jas@extundo.com>
17680 * lib/getndelim2.c: Include stddef.h, for ptrdiff_t. (FreeBSD 4.9
17681 failed without this.)
17683 2004-07-09 Paul Eggert <eggert@cs.ucla.edu>
17685 * modules/chown (Files): Add lib/fchown-stub.c, since
17686 gl_PREREQ_CHOWN invokes AC_LIBOBJ(fchown-stub).
17688 2004-07-09 Paul Eggert <eggert@cs.ucla.edu>
17690 * lib/fchown-stub.c: New file.
17692 2004-06-24 Jim Meyering <jim@meyering.net>
17694 * lib/obstack.h (obstack_base): Cast to (void *), per documentation.
17696 2004-06-22 Paul Eggert <eggert@cs.ucla.edu>
17698 * modules/argz: Omit "#include".
17700 * MODULES.html.sh (func_all_modules): Add calloc, to match
17701 2004-06-01 addition of calloc module.
17703 2004-06-22 Paul Eggert <eggert@cs.ucla.edu>
17705 * m4/argz.m4: New file, which is autoupdated from libtool.
17707 2004-06-22 Paul Eggert <eggert@cs.ucla.edu>
17709 * lib/argz.c, lib/argz_.h: New files, which are autoupdated from
17712 2004-06-22 Paul Eggert <eggert@cs.ucla.edu>
17714 * config/srclist-update: Don't insist on "USA." before the
17715 close-comment, as libtool omits the period and puts the */ on a
17717 * config/srclist.txt: Add argz.c, argz_.h, argz.m4.
17718 * config/srclistvars.sh: Add LIBTOOL (for eggert only).
17720 2004-06-22 Gary V. Vaughan <gary@gnu.org>
17722 * modules/argz: New file.
17723 * MODULES.html.sh (func_all_modules): Add argz.
17725 2004-06-12 Jim Meyering <jim@meyering.net>
17726 and Paul Eggert <eggert@cs.ucla.edu>
17728 * modules/hash (Files): Add lib/xalloc.h.
17729 * modules/pipe (Depends-on): Add wait-process.
17730 * modules/stat (Depends-on): Add xalloc.
17731 * modules/userspec (Files): Add lib/userspec.h.
17734 Upgrade from gettext-0.13.
17735 * modules/gettext (Files): Add m4/intmax.m4, m4/longdouble.m4,
17736 m4/longlong.m4, m4/printf-posix.m4, m4/signed.m4, m4/size_max.m4,
17737 m4/wchar_t.m4, m4/wint_t.m4, m4/xsize.m4.
17739 2004-06-10 Jim Meyering <jim@meyering.net>
17741 * lib/calloc.c: New file.
17743 2004-06-06 Paul Eggert <eggert@cs.ucla.edu>
17745 * lib/getdate.y (yylex): Allow space between sign and number.
17746 Problem reported by Dan Jacobson.
17748 2004-06-01 Paul Eggert <eggert@cs.ucla.edu>
17750 Merge from coreutils CVS.
17752 * m4/backupfile.m4, dirname.m4, human.m4, inttypes.m4, longlong.m4,
17753 makepath.m4, memchr.m4, memcmp.m4, mountlist.m4, path-concat.m4,
17754 putenv.m4, quotearg.m4, readutmp.m4, strtoimax.m4, strtoll.m4,
17755 strtoull.m4, strtoumax.m4, ulonglong.m4, vasnprintf.m4,
17756 xstrtol.m4: Fix copyright date and/or serial number.
17758 * m4/chown.m4 (gl_PREREQ_CHOWN): Check for fcntl.h.
17759 See if we need an fchown replacement.
17760 (gl_FUNC_CHOWN_FOLLOWS_SYMLINK): New macro.
17761 (gl_FUNC_CHOWN): Require gl_FUNC_CHOWN_FOLLOWS_SYMLINK,
17762 and use the replacement function if we detect either defect.
17764 * m4/prereq.m4 (gl_PREREQ): Add gl_ALLOCSA, gl_CLOEXEC, gl_INTTOSTR,
17767 2004-06-01 Paul Eggert <eggert@cs.ucla.edu>
17768 and Jim Meyering <jim@meyering.net>
17770 Merge from coreutils CVS.
17772 * lib/stat-macros.h: New file, with contents from file-type.h
17773 and coreutils' system.h.
17774 * lib/file-type.c: Include "stat-macros.h".
17775 * lib/file-type.h (file_type): Move all macro definitions to new file,
17778 * lib/chown.c (rpl_chown) [CHOWN_FAILS_TO_HONOR_ID_OF_NEGATIVE_ONE]:
17779 Wrap old code with this conditional.
17780 [CHOWN_MODIFIES_SYMLINK]: Try to work around a chown
17781 function that does not dereference symlinks.
17782 * lib/lchown.c (lchown) [CHOWN_MODIFIES_SYMLINK]: Just call chown.
17784 * lib/xreadlink.c: Include xreadlink.h first, to catch .h file
17785 dependency problems.
17786 (xreadlink): Accept new arg SIZE, for efficiency.
17787 All decls and uses changed.
17788 * lib/xreadlink.h: Include <stddef.h>, for size_t.
17790 * lib/.cppi-disable: Add alloca_.h, allocsa.h, exit.h, getndelim2.h,
17791 gettext.h, localcharset.h, strdup.h, strndup.h, strtoul.c, time_r.h.
17793 * lib/.cvsignore: Add alloca.h, fnmatch.h, poll.h, stdbool.h,
17796 2004-06-01 Jim Meyering <jim@meyering.net>
17798 * m4/calloc.m4: New file.
17800 2004-05-31 Paul Eggert <eggert@cs.ucla.edu>
17802 * m4/stdbool.m4 (AC_HEADER_STDBOOL): Detect _Bool bug in HP aC++/ANSI
17803 C B3910B A.05.55 [Dec 04 2003]. Problem reported by Jim Meyering.
17804 Also, fix a typo in a diagnostic.
17806 2004-05-30 Paul Eggert <eggert@cs.ucla.edu>
17808 * m4/xalloc.m4 (gl_PREREQ_XMALLOC): Do not require AC_FUNC_MALLOC
17809 or AC_FUNC_REALLOC.
17811 2004-05-30 Paul Eggert <eggert@cs.ucla.edu>
17813 * lib/xmalloc.c (HAVE_MALLOC, HAVE_REALLOC): Do not require these
17814 macros to be defined.
17815 (xnmalloc_inline, xnrealloc_inline, xcalloc): Do not die if
17816 the allocator returns NULL because the requested size is zero.
17818 2004-05-20 Paul Eggert <eggert@cs.ucla.edu>
17820 * lib/malloc/obstack.c (_obstack) [defined _LIBC]: Bring back this
17821 var. Add comment explaining why libc still defines it. This
17822 merges the following patch from glibc:
17823 http://sources.redhat.com/ml/libc-alpha/2004-05/msg00157.html
17825 2004-05-20 Andreas Schwab <schwab@suse.de>
17827 * m4/free.m4: Replace free if it not known to work, not the other
17830 2004-05-19 Paul Eggert <eggert@cs.ucla.edu>
17832 * lib/obstack.c (_obstack): Remove unused variable. It hasn't been
17833 present in glibc since revision 1.1 of this file.
17834 * lib/obstack.h (_obstack_free, obstack_1grow, obstack_1grow_fast,
17835 obstack_alignment_mask, obstack_alloc, obstack_base,
17836 obstack_blank, obstack_blank_fast, obstack_chunk_size,
17837 obstack_copy, obstack_copy0, obstack_finish, obstack_grow,
17838 obstack_grow0, obstack_init, obstack_int_grow,
17839 obstack_int_grow_fast, obstack_make_room, obstack_memory_used,
17840 obstack_next_free, obstack_object_size, obstack_ptr_grow,
17841 obstack_ptr_grow_fast, obstack_room): Remove declarations of
17842 nonexistent functions.
17844 2004-05-18 Karl Berry <karl@gnu.org>
17846 * config/srclist.txt: break link for vasnprintf.c.
17848 2004-05-17 Paul Eggert <eggert@cs.ucla.edu>
17850 Port obstack to the AS/400, where pointers are 16 bytes wide and
17851 you cannot cast an integer to a valid pointer. This patch is
17852 currently waiting to be integrated into glibc; see
17853 <http://sources.redhat.com/ml/libc-alpha/2004-05/msg00073.html>.
17855 * lib/obstack.h (__PTR_TO_INT, __INT_TO_PTR): Remove.
17856 All uses of __INT_TO_PTR (PTR_TO_INT ...) replaced by __PTR_ALIGN.
17857 (__BPTR_ALIGN, __PTR_ALIGN): New macros.
17858 (struct obstack): temp member is now a union of a pointer and
17859 an integer, instead of an integer. All integer uses changed.
17860 This does not affect the physical layout of struct obstack,
17861 except on hosts (like the AS/400) where the size or alignment of
17862 void * is greater than that of ptrdiff_t.
17863 (obstack_finish) [! (defined __GNUC__ && defined __STDC__ &&
17864 __STDC__)]: Store temporary in pointer member of union, not
17866 * lib/obstack.c: Include <stddef.h>, for offsetof.
17867 (struct fooalign): Remove; it doesn't need a name.
17868 (union fooround): Change double to long double, and add void *.
17869 (DEFAULT_ALIGNMENT): Use offsetof to compute.
17870 (DEFAULT_ALIGNMENT, DEFAULT_ROUNDING): Now an enum constant,
17871 not a macro. Hence the values are always int; so remove all
17872 casts-to-int in uses.
17874 2004-05-17 Paul Eggert <eggert@cs.ucla.edu>
17876 * config/srclist.txt: Break link for argp-help.c and argp-parse.c until
17877 we can get this patch merged into glibc.
17879 2004-05-17 Derek R. Price <derek@ximbiot.com>
17880 Paul Eggert <eggert@cs.ucla.edu>
17882 * m4/argp: Depend on alloca.
17884 2004-05-17 Derek R. Price <derek@ximbiot.com>
17885 Paul Eggert <eggert@cs.ucla.edu>
17887 * lib/argp-help.c, argp-parse.c: Assume <alloca.h> rather than
17890 2004-05-17 Bruno Haible <bruno@clisp.org>
17892 * lib/vasnprintf.c (VASNPRINTF): Correctly handle the case of a
17893 precision that consists of a '.' followed by an empty digit string.
17894 Patch by Tor Lillqvist <tml@iki.fi>.
17896 2004-05-16 Paul Eggert <eggert@cs.ucla.edu>
17898 * m4/alloca.m4 (gl_FUNC_ALLOCA): Define HAVE_ALLOCA_H always,
17899 for backward compatibility with older code. We need our own
17900 alloca.h if _AIX is defined. Define HAVE_ALLOCA if we discover
17901 it under some other name, and our alloca.h will define it.
17903 2004-05-16 Paul Eggert <eggert@cs.ucla.edu>
17904 Derek Price <derek@ximbiot.com>
17906 * lib/alloca.c: Include <alloca.h>, to get our interface.
17907 * lib/alloca_.h: Use __alloca on AIX, so that we don't have to
17908 include <alloca.h> first. Use C89 prototype for alloca; this
17909 requires including <stddef.h> for size_t. Use extern "C" if C++.
17910 Use #elif for simplicity, since we can assume C89 now.
17911 Don't try to source the system alloca.h since it will not be found
17912 and to prevent recursively including its replacement.
17913 * lib/fnmatch.c: Include <alloca.h> instead of opencoding.
17914 * lib/regex.c: Likewise.
17916 2004-05-16 Derek Price <derek@ximbiot.com>
17917 Paul Eggert <eggert@cs.ucla.edu>
17919 getline cleanup. This changes the getndelim2 API: both order of
17920 arguments, and meaning of delim2 (now uses EOF, not 0, to indicate
17923 * lib/getline.c: Don't include stddef.h or stdio.h, since our
17924 interface does that.
17925 (getline): Always use getdelim, so that we don't have two
17926 copies of this code.
17927 * lib/getndelim2.c: Include <limits.h>, <inttypes.h>, <stdint.h>
17929 (PTRDIFF_MAX, SIZE_MAX, SSIZE_MAX): Define if not defined.
17930 (GETNDELIM2_MAXIMUM): New macro.
17931 (getndelim2): Reorder arguments. delim==EOF now means no delimiter,
17932 instead of the old practice of delim2==0. All callers changed.
17933 Return -1 on overflow, instead of returning junk.
17934 Do not set *linesize unless allocation succeeds.
17935 * lib/getndelim2.h: Do not include stddef.h; no longer needed, now
17936 that we include sys/types.h.
17937 * lib/getnline.h: Likewise.
17938 * lib/getndelim2.h (GETNLINE_NO_LIMIT): New macro.
17939 (getndelim2): Reorder arguments.
17940 * lib/getnline.c (getnline, getndelim):
17941 Don't discard the NMAX argument.
17942 (getnline): Invoke getndelim, to avoid code duplication.
17943 * lib/getnline.h (GETNLINE_NO_LIMIT): New macro, used instead
17944 of (size_t) -1 by callers of the getnline family.
17946 2004-05-13 Paul Eggert <eggert@cs.ucla.edu>
17948 * m4/gettime.m4 (gl_GETTIME): Require gl_TIMESPEC.
17949 Check for gettimeofday.
17950 * m4/settime.m4 (gl_SETTIME): Require gl_TIMESPEC.
17951 Check for settimeofday, stime.
17953 2004-05-13 Paul Eggert <eggert@cs.ucla.edu>
17955 * lib/nanosleep.c (suspended): Change its type from int to
17956 sig_atomic_t volatile.
17957 (first_call): Make it private to rpl_nanosleep, and have it
17958 be zero initially as that's a bit faster.
17959 (my_usleep): Round up fractional times instead of truncating them,
17960 as this is the usual meaning for 'sleep'.
17962 * lib/gettime.c (gettime): Fall back on `time' if `gettimeofday'
17964 * lib/settime.c: Include <unistd.h>, for stime (on Solaris 8, anyway).
17965 (ENOSYS): Define if not defined.
17966 (settime): Fall back on stime if it exists and settimeofday fails.
17967 But don't bother with fallbacks if a method fails with errno == EPERM.
17969 2004-05-11 Jim Meyering <jim@meyering.net>
17971 Prior to this change, the save_cwd caller required read access to the
17972 current directory on most systems (ones with the fchdir function).
17974 * lib/save-cwd.c (save_cwd) [HAVE_FCHDIR]: If opening `.' read-only
17975 fails, try write-only, and finally, resort to using xgetcwd.
17977 2004-05-06 Paul Eggert <eggert@cs.ucla.edu>
17979 * lib/obstack.c, obstack.h: Import changes from libc.
17981 2004-04-28 Bruno Haible <bruno@clisp.org>
17983 * lib/findprog.c (find_in_path): Treat Cygwin like Windows, since it
17984 also implicitly appends .exe to executables.
17985 * lib/localcharset.c (ISSLASH): Treat Cygwin like Windows, since it now
17986 accepts Windows pathnames.
17987 * lib/pathname.h (ISSLASH, IS_PATH_WITH_DIR, FILESYSTEM_PREFIX_LEN):
17988 Treat Cygwin like Windows, since it now accepts Windows pathnames.
17989 * lib/progreloc.c (ISSLASH, IS_PATH_WITH_DIR, FILESYSTEM_PREFIX_LEN):
17990 Treat Cygwin like Windows, since it now accepts Windows pathnames.
17991 Reported by Derek Robert Price <derek@ximbiot.com>.
17993 2004-04-21 Karl Berry <karl@gnu.org>
17995 * config/srclist.txt (localcharset.c): break sync.
17997 2004-04-20 Paul Eggert <eggert@twinsun.com>
17999 * m4/host-os.m4: Add a copyright notice.
18001 2004-04-20 Jim Meyering <jim@meyering.net>
18003 Change UTILS_ to gl_ in AC_DEFINE'd names.
18004 Change utils_- and jm_-prefixed variables, too.
18005 * m4/mkdir-slash.m4 (gl_FUNC_MKDIR_TRAILING_SLASH): Renamed from
18006 UTILS_FUNC_MKDIR_TRAILING_SLASH.
18007 * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Renamed from UTILS_FUNC_MKSTEP.
18009 * m4/dirfd.m4 (gl_FUNC_DIRFD): Rename from UTILS_FUNC_DIRFD.
18010 Don't emit trailing blanks.
18011 Also rename jm_-prefixed variables to have gl_ prefix.
18013 * m4/host-os.m4 (gl_HOST_OS): Rename from UTILS_HOST_OS.
18014 Also rename jm_-prefixed variables to have gl_ prefix.
18016 * m4/jm-macros.m4: Reflect the renamings.
18017 * m4/prereq.m4: Likewise.
18019 2004-04-20 Jim Meyering <jim@meyering.net>
18021 * lib/getndelim2.c (getndelim2): Upon realloc failure, don't leak
18024 2004-04-20 Jim Meyering <jim@meyering.net>
18025 Bruno Haible <bruno@clisp.org>
18027 * lib/localcharset.c (get_charset_aliases) [!VMS && !WIN32]: Don't leak
18028 memory when realloc fails.
18030 2004-04-19 Jim Meyering <jim@meyering.net>
18032 * m4/readutmp.m4 (gl_PREREQ_READUTMP): Require gl_FUNC_FREE,
18033 now that readutmp.c may call `free (0)'.
18035 2004-04-19 Bruno Haible <bruno@clisp.org>
18037 * m4/mbrtowc.m4: Change jm_ to gl_ in cache variables as well.
18038 * m4/inttypes_h.m4: Likewise.
18039 * m4/stdint_h.m4: Likewise.
18040 * m4/intmax_t.m4: Likewise.
18041 * m4/uintmax_t.m4: Likewise.
18043 2004-04-18 Jim Meyering <jim@meyering.net>
18045 * m4/prereq.m4: Don't forbid jm_ prefix.
18047 * m4/afs.m4, m4/allocsa.m4, m4/assert.m4, m4/backupfile.m4:
18048 * m4/bison.m4, m4/check-decl.m4, m4/chown.m4, m4/d-ino.m4:
18049 * m4/d-type.m4, m4/dirname.m4, m4/dos.m4, m4/error.m4, m4/fpending.m4:
18050 * m4/fstypename.m4, m4/fsusage.m4, m4/ftruncate.m4, m4/getdate.m4:
18051 * m4/getgroups.m4, m4/gettext.m4, m4/glibc21.m4, m4/group-member.m4:
18052 * m4/human.m4, m4/intmax.m4, m4/intmax_t.m4, m4/inttostr.m4:
18053 * m4/inttypes.m4, m4/inttypes_h.m4, m4/jm-macros.m4, m4/jm-winsz1.m4:
18054 * m4/jm-winsz2.m4, m4/lchown.m4, m4/lib-check.m4, m4/link-follow.m4:
18055 * m4/localcharset.m4, m4/longlong.m4, m4/ls-mntd-fs.m4, m4/lstat.m4:
18056 * m4/makepath.m4, m4/mbrtowc.m4, m4/mbswidth.m4, m4/memchr.m4:
18057 * m4/memcmp.m4, m4/mkdtemp.m4, m4/mkstemp.m4, m4/mountlist.m4:
18058 * m4/nanosleep.m4, m4/path-concat.m4, m4/perl.m4, m4/prereq.m4:
18059 * m4/putenv.m4, m4/quotearg.m4, m4/regex.m4, m4/stat.m4:
18060 * m4/stdint_h.m4, m4/strftime.m4, m4/strtoimax.m4, m4/strtoll.m4:
18061 * m4/strtoull.m4, m4/strtoumax.m4, m4/timespec.m4, m4/uintmax_t.m4:
18062 * m4/ulonglong.m4, m4/unlink-busy.m4, m4/unlocked-io.m4, m4/uptime.m4,
18063 * m4/utimbuf.m4, m4/utime.m4, m4/utimes-null.m4, m4/vasnprintf.m4:
18064 * m4/xstrtoimax.m4, m4/xstrtol.m4, m4/xstrtoumax.m4:
18065 Change jm_ to gl_ in AC_DEFINE'd names. Update all uses.
18067 2004-04-18 Jim Meyering <jim@meyering.net>
18069 * lib/readutmp.c (read_utmp) [UTMP_NAME_FUNCTION]: Upon realloc
18070 failure, don't leak memory and do call END_UTMP_ENT.
18072 2004-04-16 Jim Meyering <jim@meyering.net>
18074 * m4/prereq.m4 (jm_PREREQ_STAT): Remove macro. It is specific to
18075 coreutils' stat program.
18076 (gl_PREREQ): Don't require jm_PREREQ_STAT.
18078 2004-04-11 Paul Eggert <eggert@twinsun.com>
18080 * lib/inttostr.h: Include <limits.h> unconditionally, since we assume
18082 (CHAR_BIT): Remove, since we assume C89.
18083 Include <stdint.h> if available, as per current Autoconf CVS advice.
18085 2004-03-31 Jim Meyering <jim@meyering.net>
18087 * m4/prereq.m4: Require AC_FUNC_MALLOC, not jm_FUNC_MALLOC.
18088 Require AC_FUNC_REALLOC, not jm_FUNC_REALLOC.
18089 * m4/xalloc.m4: Likewise.
18091 2004-03-30 Paul Eggert <eggert@twinsun.com>
18093 Merge from coreutils.
18095 * m4/inttostr.m4: New file.
18096 * m4/getdate.m4 (gl_GETDATE): Remove time-related stuff.
18097 Require AM_STDBOOL_H and gl_TIMESPEC instead.
18098 Require gl_CLOCK_TIME.
18099 * m4/clock_time.m4 (gl_CLOCK_TIME): Require AC_GNU_SOURCE.
18101 2004-03-30 Paul Eggert <eggert@twinsun.com>
18103 * lib/cloexec.h, cloexec.c (set_cloexec_flag): Return int
18104 not bool, to be more consistent with Unix conventions.
18105 Suggested by Bruno Haible.
18107 Merge from coreutils.
18109 * lib/imaxtostr.c, lib/inttostr.c, lib/inttostr.h, lib/offtostr.c:
18110 * lib/umaxtostr.c: New files.
18112 * lib/getdate.h: Include stdbool.h, and timespec.h instead of
18113 the usual <time.h> dance.
18114 (get_date): Change signature to support fractional time stamps.
18115 All callers changed.
18116 * lib/getdate.y: Include "getdate.h" first, as we can now
18117 assume C89 and don't need to worry about 'const'.
18118 Similarly, include "unlocked-io.h" near start, not in middle.
18119 Include <limits.h>.
18120 (textint.value): Use long int rather than int.
18121 (textint.digits): Use size_t rather than int.
18122 (BILLION, LOG10_BILLION): New constants.
18123 (parser_control): New member rel_ns. Members day_ordinal,
18124 time_zone, month, day, hour, minutes, rel_year, rel_month,
18125 rel_day, rel_hour, rel_minutes, rel_seconds
18126 are now long int, not int. Member seconds is now struct timespec,
18127 not int. New member timespec_seen. Members dates_seen, days_seen,
18128 local_zones_seen, rels_seen, times_seen, zones_seen are now size_t,
18130 (%union.intval): Now long int, not int.
18131 New member timespec.
18132 (tSDECIMAL_NUMBER, tUDECIMAL_NUMBER): New tokens.
18133 (seconds, signed_seconds, unsigned_seconds): New nonterminals.
18134 (spec): Now is a timespec or an item list.
18135 (timespec, items): New nonterminals.
18136 (time, rel, relunit, number, get_date):
18137 Add support for fractional seconds.
18138 (time): Fix bug: seconds weren't cleared in "00:00 +0000" syntax.
18139 (gmtime, localtime, mktime): Remove decls; not needed with C89.
18140 (to_hour): First arg is now long int, not int.
18141 (to_year): Returns long int, not int.
18142 Don't treat year -70 like 70.
18143 (tm_diff): Returns long int, not int.
18144 (lookup_word): Use bool instead of int when appropriate.
18145 (yylex): Use size_t for count, not int.
18146 Detect overflow when parsing large integer constants.
18147 Add support for fractions.
18148 (get_date): Make pointers 'const' if possible.
18149 Use more-portable code to detect integer overflow.
18150 (main) [TEST]: Adjust to above changes. Test for localtime failure.
18151 Don't use ctime; it's not reliable if the year has >4 digits.
18153 * lib/human.c (humblock): Inspect BLOCKSIZE if BLOCK_SIZE isn't set.
18154 This is for compatibility with BSD.
18156 * lib/timespec.h (ST_TIME_CMP_NS, ST_TIME_CMP): Define.
18157 (ATIME_CMP, CTIME_CMP, MTIME_CMP, TIMESPEC_NS): Likewise.
18158 From coreutils' system.h.
18160 * lib/userspec.c: Don't include "posixver.h".
18161 (parse_user_spec): Fall back on USER.GROUP parsing, regardless
18162 of POSIX version, as POSIX 1003.1-2001 allows that behavior as a
18163 compatible extension. Simplify code by removing a boolean int
18164 that was always nonzero if a string was nonnull.
18166 2004-03-30 Jim Meyering <jim@meyering.net>
18168 Merge from coreutils.
18170 Avoid a configure-time warning about sys/ucred.h on OSF V4.0.
18171 * m4/ls-mntd-fs.m4: Test for sys/ucred.h separately, since
18172 on some systems one must include <grp.h> before it.
18173 Reported by Christian Krackowizer.
18175 2004-03-30 Jim Meyering <jim@meyering.net>
18177 Merge from coreutils.
18179 * lib/mountlist.c [HAVE_SYS_UCRED_H]: Include grp.h before sys/ucred.h.
18181 * lib/readtokens.c (readtoken): Don't leak 64 bytes when reading
18182 an empty input stream.
18184 * lib/readtokens.c: Include <stdbool.h>.
18185 (readtoken): Use `size_t' rather than int/long.
18186 All callers adjusted.
18187 Use `bool' rather than `int' where appropriate.
18188 Use memset rather than an explicit loop.
18189 Use x2nrealloc rather than xrealloc.
18190 Allow the use of `\0' as a delimiter.
18191 (readtokens): Likewise.
18192 * lib/readtokens.h (readtoken, readtokens): Update prototypes.
18194 2004-03-30 Jim Meyering <jim@meyering.net>
18196 * m4/realloc.m4: Remove file, since now it does no more than
18197 AC_REQUIRE([AC_FUNC_REALLOC]), and that can be done via
18198 the `configure.ac' section of module/realloc.
18199 * m4/malloc.m4: Likewise, but for AC_FUNC_MALLOC.
18201 2004-03-30 Bruno Haible <bruno@clisp.org>
18203 * lib/getloadavg.c (getloadavg): Don't assume setlocale returns
18206 2004-03-29 Paul Eggert <eggert@twinsun.com>
18208 Merge changes to getloadavg.c from coreutils and Emacs.
18210 * lib/getloadavg.c [!defined HAVE_SETLOCALE] (setlocale):
18211 Define to an expression, not to the empty string.
18212 Include cloexec.h and xalloc.h.
18213 (getloadavg): Restore LC_NUMERIC locale after setting it temporarily.
18214 Use set_cloexec_flag rather than rolling our own.
18215 * lib/cloexec.c, lib/cloexec.h: New files.
18217 2004-03-29 Paul Eggert <eggert@twinsun.com>
18219 * m4/cloexec.m4: New file.
18221 2004-03-18 Paul Eggert <eggert@twinsun.com>
18223 * lib/getopt.h: Sync with libc CVS.
18225 2004-03-18 Paul Eggert <eggert@twinsun.com>
18226 Bruno Haible <bruno@clisp.org>
18228 * m4/mbswidth.m4 (gl_MBSWIDTH): Also test whether <wchar.h> declares
18231 2004-03-18 Paul Eggert <eggert@twinsun.com>
18232 Bruno Haible <bruno@clisp.org>
18234 * lib/mbswidth.h: Include <wchar.h> only if
18235 HAVE_DECL_MBSWIDTH_IN_WCHAR_H, not on all platforms that have
18237 * lib/mbswidth.c: Include <stdio.h> and <time.h> before <wchar.h>.
18239 2004-03-09 Paul Eggert <eggert@twinsun.com>
18241 * lib/argp-parse.c, getopt.c, getopt.h, getopt1.c:
18242 Sync with libc CVS.
18243 * lib/getopt_int.h: New file, also synced from libc.
18245 2004-03-09 Paul Eggert <eggert@twinsun.com>
18247 * config/srclistvars.sh: Add GNUWWWLICENSES for eggert.
18248 * config/srclist.txt: Sync getopt with libc. Add getopt_int.h.
18249 Bring back getopt.c, getopt.h, getopt1.c.
18251 2004-03-07 Paul Eggert <eggert@twinsun.com>
18253 * m4/c-stack.m4 (gl_PREREQ_C_STACK): Renamed from jm_PREREQ_C_STACK.
18254 All uses changed. Check for sa_sigaction member; this fixes
18255 a bug first reported by Jason Andrade in
18256 <http://mail.gnu.org/archive/html/bug-textutils/2003-03/msg00027.html>.
18258 2004-03-07 Paul Eggert <eggert@twinsun.com>
18260 * lib/c-stack.c (SIGACTION_WORKS): New macro. Use it instead of long
18261 '#if' expressions. Unlike the code it replaces, it does not
18262 depend on (defined _SC_PAGESIZE). However, it does depend on
18263 HAVE_STRUCT_SIGACTION_SA_SIGACTION; this last change fixes a bug
18264 first reported by Jason Andrade in
18265 <http://mail.gnu.org/archive/html/bug-textutils/2003-03/msg00027.html>.
18267 2004-02-25 Simon Josefsson <jas@extundo.com>
18269 * m4/strdup.m4 (gl_PREREQ_STRDUP): Check whether strdup is declared.
18271 2004-02-25 Simon Josefsson <jas@extundo.com>
18273 * lib/strdup.h: New file.
18274 * lib/strdup.c: Include it.
18275 * lib/path-concat.c: Include strdup.h. Drop strdup declaration.
18276 * lib/userspec.c: Include strdup.h. Drop strdup declaration.
18278 2004-02-23 Karl Berry <karl@gnu.org>
18280 * doc/maintain.texi, doc/standards.texi, doc/make-stds.texi: new files
18281 (from fencepost.gnu.org:/gd/gnuorg).
18283 2004-02-23 Karl Berry <karl@gnu.org>
18285 * config/srclistvars.sh (GNUORG) [karl]: redefine.
18286 * config/srclist.txt: add maintain/standards documents.
18288 2004-02-18 Bruno Haible <bruno@clisp.org>
18290 * m4/xsize.m4 (gl_XSIZE): Require AC_C_INLINE.
18291 Reported by Derek Robert Price <derek@ximbiot.com>.
18293 2004-02-16 Karl Berry <karl@gnu.org>
18295 * config/mkinstalldirs, install-sh: update from automake.
18297 2004-02-06 Karl Berry <karl@gnu.org>
18299 * m4/po.m4: update from gettext 0.14.1.
18301 2004-02-06 Karl Berry <karl@gnu.org>
18303 * lib/config.charset: update from gettext 0.14.1.
18305 2004-02-05 Paul Eggert <eggert@twinsun.com>
18307 Add comments and code, prompted by suggestions from Bruno Haible
18309 * lib/quotearg.h (quotearg_alloc): New decl. Improve the comments
18310 describing the enum quoting_style values.
18311 * lib/quotearg.c (quotearg_alloc): New function.
18312 (quotearg_buffer_restyled): Treat lone { and } as special.
18313 Treat = as special. Work around bug with older shells
18314 that "see" a '\' that is really the 2nd byte of a multibyte char.
18315 Quote empty string with shell_quoting_style.
18317 2004-02-03 Bruno Haible <bruno@clisp.org>
18319 * m4/pipe.m4: New file, from GNU gettext.
18321 2004-02-03 Bruno Haible <bruno@clisp.org>
18323 * lib/pipe.h: New file, from GNU gettext.
18324 * lib/pipe.c: New file, from GNU gettext.
18326 2004-01-27 Bruno Haible <bruno@clisp.org>
18328 * m4/execute.m4: New file, from GNU gettext.
18330 2004-01-27 Bruno Haible <bruno@clisp.org>
18332 * lib/execute.h: New file, from GNU gettext.
18333 * lib/execute.c: New file, from GNU gettext.
18334 * lib/w32spawn.h: New file, from GNU gettext.
18336 2004-01-24 Paul Eggert <eggert@twinsun.com>
18338 Merge from diffutils.
18340 * lib/file-type.c (file_type): Add typed memory objects.
18341 * lib/file-type.h (S_TYPEISTMO): New macro.
18343 * lib/c-stack.h (c_stack_action): Remove argv argument.
18344 * lib/c-stack.c (c_stack_action): Likewise. All uses changed.
18345 (die): Don't calculate message unless segv_action returns.
18346 (get_stack_location, min_address_from_argv, max_address_from_argv,
18347 volatile stack_base, volatile_stack_size): Remove.
18348 (segv_handler): If ! HAVE_XSI_STACK_OVERFLOW_HEURISTIC, assume
18349 that every segmentation violation is a stack overflow. (Ouch!)
18350 See Debian bug 136249 (still outstanding) for more info about why
18351 HAVE_XSI_STACK_OVERFLOW_HEURISTIC fails on Linux kernels.
18353 2004-01-24 Paul Eggert <eggert@twinsun.com>
18355 Exit-status fix from coreutils.
18357 Use exit_failure consistently in place of EXIT_FAILURE,
18358 so that program exit statuses are consistent on failure.
18360 * lib/argmatch.c (ARGMATCH_DIE) [! defined ARGMATCH_DIE]:
18361 Include "exitfail.h", and use exit_failure rather than EXIT_FAILURE.
18362 * lib/argmatch.h: Comment fix to match the above.
18363 * lib/obstack.c (obstack_exit_failure) [!defined _LIBC]:
18364 Now a macro referring to exit_failure, instead of a separate
18365 variable. Include "exitfail.h" to get it.
18366 * lib/xstrtol.h: Include "exitfail.h".
18367 (STRTOL_FATAL_ERROR): Exit with status exit_failure, not 2.
18369 * lib/long-options.c (parse_long_options): Use prototype
18370 for usage function arg. Pass it EXIT_SUCCESS rather than 0,
18373 2004-01-21 Jim Meyering <jim@meyering.net>
18375 * lib/mktime.c (__mktime_internal) [!_LIBC]: Define to mktime_internal
18376 so as not to conflict with a different-sized __mktime_internal
18377 function in GNU libc.
18378 * lib/timegm.c (__mktime_internal) [!_LIBC]: Likewise.
18379 Problem building statically-linked `ls' reported by Michael Brunnbauer.
18381 2004-01-20 Karl Berry <karl@gnu.org>
18383 * config/config.guess: update from config.
18385 * config/srclistvars.sh: GNUWWWLICENSES for karl.
18387 2004-01-20 Bruno Haible <bruno@clisp.org>
18389 Safer stack allocation.
18390 * lib/setenv.c: Include allocsa.h.
18391 (alloca): Remove fallback definition.
18392 (freea): Remove macro.
18393 (__add_to_environ) [!_LIBC]: Use allocsa instead of alloca. Use freesa
18396 2004-01-20 Bruno Haible <bruno@clisp.org>
18398 * m4/eealloc.m4: New file, from GNU gettext.
18400 2004-01-20 Bruno Haible <bruno@clisp.org>
18402 * m4/allocsa.m4: New file, from GNU gettext.
18404 2004-01-20 Bruno Haible <bruno@clisp.org>
18406 * lib/xallocsa.h: New file, from GNU gettext.
18407 * lib/xallocsa.c: New file, from GNU gettext.
18409 2004-01-20 Bruno Haible <bruno@clisp.org>
18411 * lib/wait-process.c: On Windows, include windows.h. Needed on mingw.
18413 2004-01-20 Bruno Haible <bruno@clisp.org>
18415 * lib/wait-process.c (wait_subprocess): Add ignore_sigpipe argument.
18416 * lib/wait-process.c (wait_subprocess): Likewise. Handle SIGPIPE
18419 2004-01-20 Bruno Haible <bruno@clisp.org>
18421 * lib/wait-process.c (wait_process): Disable the 2003-10-31 waitid()
18424 2004-01-20 Bruno Haible <bruno@clisp.org>
18426 * lib/wait-process.c (cleanup_slaves): Use ANSI C declaration.
18428 2004-01-20 Bruno Haible <bruno@clisp.org>
18430 * lib/eealloc.h: New file.
18432 2004-01-20 Bruno Haible <bruno@clisp.org>
18434 * lib/binary-io.h: Avoid warnings on Cygwin.
18436 2004-01-20 Bruno Haible <bruno@clisp.org>
18438 * lib/allocsa.h: New file, from GNU gettext.
18439 * lib/allocsa.c: New file, from GNU gettext.
18441 2004-01-18 Karl Berry <karl@gnu.org>
18443 * doc/gpl.texi, doc/lgpl.texi: new files.
18445 2004-01-18 Karl Berry <karl@gnu.org>
18447 * config/srclistvars.sh (GNUWWWLICENSES): new variable.
18448 * config/srclist.txt ({fdl,gpl,lgpl}.text): get from there.
18450 2004-01-15 Paul Eggert <eggert@twinsun.com>
18452 Merge from coreutils.
18454 * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES): Check for uintptr_t.
18455 * m4/posixver.m4 (gl_POSIXVER): Require gl_DEFAULT_POSIX2_VERSION.
18456 (gl_DEFAULT_POSIX2_VERSION): Move
18457 the documentation from 'configure' into 'config.hin',
18458 so that 'configure --help' isn't burdened by it and
18459 we don't have to worry about its formatting there.
18460 Reword the documentation so that it's more succinct
18461 and can be run together into a single paragraph.
18462 * m4/same.m4 (gl_SAME): Check for pathconf.
18464 2004-01-15 Paul Eggert <eggert@twinsun.com>
18466 Merge from coreutils.
18468 * lib/posixver.c: Include posixver.h.
18470 * lib/same.c: Include <stdbool.h>, <limits.h>.
18471 (_POSIX_NAME_MAX): Define if not defined.
18473 (same_name): If file names are silently truncated, report
18474 that the file names are the same if they are the same after
18475 the silent truncation.
18477 * lib/xstrtod.h (xstrtod): Accept an extra arg, specifying the
18478 conversion function.
18479 * lib/xstrtod.c (xstrtod): Likewise. All callers changed to
18480 include c-strtod.h and use c_strtod. Don't include stdlib.h; no
18483 2004-01-15 Jim Meyering <jim@meyering.net>
18485 Merge from coreutils.
18487 * m4/clock_time.m4 (gl_CLOCK_TIME): Don't set LIB_CLOCK_GETTIME
18488 if no library is required.
18489 * m4/jm-macros.m4: Don't require UTILS_SYS_OPEN_MAX.
18490 * m4/jm-macros.m4 (jm_MACROS): Require gl_FUNC_FREE.
18491 * m4/jm-macros.m4 (jm_MACROS): Require autoconf-2.58.
18492 (AC_LANG_SOURCE): Remove definition, now that we require autoconf-2.58.
18493 * m4/jm-macros.m4 (jm_MACROS): Don't require AC_FUNC_FTW.
18494 * m4/lib-check.m4 (jm_LIB_CHECK): Do not set LIB_CRYPT to the
18495 value, $ac_cv_search_crypt, if it's "none required".
18496 * m4/posixver.m4 (gl_DEFAULT_POSIX2_VERSION): New macro.
18497 * m4/prereq.m4 (jm_PREREQ): Require AC_FUNC_GETLOADAVG,
18498 not gl_FUNC_GETLOADAVG.
18499 * m4/prereq.m4 (jm_PREREQ): Require gl_READTOKENS, gl_MD5, gl_MAKEPATH,
18500 gl_LONG_OPTIONS, and gl_IDCACHE, gl_GETUGROUPS.
18502 2004-01-15 Jim Meyering <jim@meyering.net>
18504 Merge from coreutils.
18506 * lib/md5.h (rol) [__GNUC__ && __i386__]: Don't use `asm' code. These
18507 days, gcc-3.x does better all by itself. Patch from Dean Gaudet:
18508 http://mail.gnu.org/archive/html/bug-coreutils/2003-11/msg00144.html
18510 * lib/posixver.c (DEFAULT_POSIX2_VERSION): Use definition of new,
18511 optional configure-time default.
18513 * lib/version-etc.c (version_etc_copyright): Update copyright date.
18515 * lib/xreadlink.c (xreadlink): Correct outdated comment.
18517 2004-01-15 Alexandre Duret-Lutz <adl@gnu.org>
18519 Merge from coreutils.
18521 * m4/nanosleep.m4 (jm_FUNC_NANOSLEEP): Do not set LIB_NANOSLEEP to the
18522 value, $ac_cv_search_nanosleep, if it's "none required".
18524 2004-01-14 Paul Eggert <eggert@twinsun.com>
18526 * lib/fnmatch_loop.c (ALLOCA_LIMIT): Remove macro, which collided
18527 with like-named macro in fnmatch.c.
18528 (EXT): Use an internal constant instead.
18530 Merge fnmatch patches from glibc.
18531 * lib/fnmatch.c (mbsinit): Remove define.
18532 Add libc_hidden_ver (__fnmatch, fnmatch).
18533 * lib/fnmatch_loop.c (FCT): Cast to int32_t and UCHAR when appropriate.
18534 Adjust to renaming of collseq_table_lookup to __collseq_table_lookup.
18536 2004-01-14 Karl Berry <karl@gnu.org>
18538 * config/install-sh: update from automake.
18540 2004-01-13 Karl Berry <karl@gnu.org>
18542 * config/install-sh: update from automake.
18544 2004-01-09 Karl Berry <karl@gnu.org>
18546 * config/install-sh: update from automake.
18548 2004-01-05 Karl Berry <karl@gnu.org>
18550 * config/config.{sub,guess}: update from config.
18552 2003-12-31 Karl Berry <karl@gnu.org>
18554 * config/depcomp: update from automake.
18556 2003-12-14 Karl Berry <karl@gnu.org>
18558 * lib/config.charset: update from gettext-runtime.
18560 2003-12-03 Paul Eggert <eggert@twinsun.com>
18562 * lib/getgroups.c (getgroups): xmalloc takes one argument, not two.
18563 Bug reported by Alfred M. Szmidt.
18565 2003-12-03 Bruno Haible <bruno@clisp.org>
18567 * m4/gettext.m4: Upgrade from gettext-0.13.
18568 * m4/po.m4: Upgrade from gettext-0.13.
18569 * m4/size_max.m4 (gl_SIZE_MAX): Don't use the _ONCE macros here.
18570 * m4/intmax.m4: New file, from gettext-0.13.
18571 * m4/printf-posix.m4: New file, from gettext-0.13.
18573 2003-11-29 Karl Berry <karl@gnu.org>
18575 * lib/argp-{help.c,parse.c,namefrob.h}, argp.h: update from libc.
18577 2003-11-25 Paul Eggert <eggert@twinsun.com>
18578 Bruno Haible <bruno@clisp.org>
18580 * lib/printf-parse.h: Don't include sys/types.h.
18581 (ARG_NONE): New macro.
18582 (char_directive): Change type of *arg_index fields to size_t.
18583 * lib/printf-parse.c: Don't include sys/types.h.
18584 (SSIZE_MAX): Remove macro.
18585 (PRINTF_PARSE): Change the type of the arg_index variables to size_t.
18586 Remove unnecessary overflow check.
18587 * lib/vasnprintf.c (VASNPRINTF): Update for type change of *arg_index
18590 2003-11-25 Bruno Haible <bruno@clisp.org>
18592 * modules/vasnprintf (Files): Remove m4/ssize_t.m4.
18594 2003-11-25 Bruno Haible <bruno@clisp.org>
18596 * m4/vasnprintf.m4 (gl_PREREQ_PRINTF_PARSE): Don't require
18599 2003-11-24 Paul Eggert <eggert@twinsun.com>
18601 * modules/alloca: Remove dependency on xalloc.
18603 2003-11-24 Paul Eggert <eggert@twinsun.com>
18605 * lib/alloca.c: Remove dependency on xalloc module.
18606 (xalloc_die): Remove.
18607 (memory_full) [!defined emacs]: New macro.
18608 [!defined emacs]: Don't include xalloc.h.
18609 (alloca): Invoke memory_full, not xalloc_die, if malloc fails or
18610 address arithmetic overflows. Change datatypes a bit to avoid
18613 2003-11-22 Jim Meyering <jim@meyering.net>
18615 * lib/xmalloc.c (x2nrealloc_inline): Fix typos in comments:
18618 2003-11-21 Karl Berry <karl@gnu.org>
18620 * config/config.{sub,guess}: update from config.
18622 2003-11-18 Karl Berry <karl@gnu.org>
18624 * config/config.{sub,guess}: update from config.
18626 * config/(printf-{parse,args}.[ch]): sync broken, sigh.
18628 2003-11-17 Paul Eggert <eggert@twinsun.com>
18630 * README: Mention that S+T cannot overflow if S is the size of
18631 an existing object and T is sufficiently small.
18633 2003-11-17 Jim Meyering <jim@meyering.net>
18635 On systems without utime and without a utimes function capable of
18636 dealing with a NULL struct utimbuf* argument, this utime replacement
18637 could -- in unusual circumstances -- leak a file descriptor.
18638 * lib/utime.c: Include <unistd.h> and <errno.h>.
18639 (utime_null): Be sure to close `fd' and to preserve errno.
18640 Reported by Geoff Collyer via Arnold Robbins.
18642 2003-11-17 Bruno Haible <bruno@clisp.org>
18644 * modules/vasnprintf (Files): Add m4/ssize_t.m4.
18645 (Depends-on): Add xsize.
18647 2003-11-17 Bruno Haible <bruno@clisp.org>
18649 * m4/vasnprintf.m4 (gl_PREREQ_PRINTF_PARSE): Require gt_TYPE_SSIZE_T.
18651 2003-11-17 Bruno Haible <bruno@clisp.org>
18653 * lib/vasnprintf.c (alloca): Remove fallback definition.
18654 (freea): Remove definition.
18655 (VASNPRINTF): Use alloca only for small sizes, say <= 4000 bytes.
18656 Reported by Paul Eggert.
18658 2003-11-16 Paul Eggert <eggert@twinsun.com>
18659 Bruno Haible <bruno@clisp.org>
18661 Protect against address arithmetic overflow.
18662 * lib/printf-args.h: Include stddef.h.
18663 (arguments): Change type of field 'count' to size_t.
18664 * lib/printf-args.c (printf_fetchargs): Use size_t instead of
18665 'unsigned int' where appropriate.
18666 * lib/printf-parse.h: Include sys/types.h.
18667 (char_directive): Change type of *arg_index fields to ssize_t.
18668 (char_directives): Change type of fields 'count', max_*_length to
18670 * lib/printf-parse.c: Include sys/types.h and xsize.h.
18671 (SSIZE_MAX): Define fallback value.
18672 (PRINTF_PARSE): Use size_t instead of 'unsigned int' and ssize_t
18673 instead of 'int' where appropriate. Check a_allocated, d_allocated
18674 against overflow. Reject %m$ argument numbers > SSIZE_MAX + 1.
18675 * lib/vasnprintf.c: Include xsize.h.
18676 (VASNPRINTF): Use size_t instead of 'unsigned int' where appropriate.
18677 Check alloca, malloc, realloc, ENSURE_ALLOCATION arguments against
18678 overflow. Avoid wraparound when converting a width or precision from
18681 2003-11-16 Bruno Haible <bruno@clisp.org>
18683 Update from GNU gettext.
18684 * lib/printf-parse.c: Generalize to it can be compiled for wide
18686 (PRINTF_PARSE, CHAR_T, DIRECTIVE, DIRECTIVES): New macros.
18687 * lib/vasnprintf.c: Generalize to it can be compiled for wide strings.
18688 (VASNPRINTF, CHAR_T, DIRECTIVE, DIRECTIVES, PRINTF_PARSE, USE_SNPRINTF,
18689 SNPRINTF): New macros.
18690 Don't include <alloca.h> if the file is used inside libintl.
18691 (local_wcslen): New function, for Solaris 2.5.1.
18692 (VASNPRINTF): Use it instead of wcslen.
18694 2003-11-16 Bruno Haible <bruno@clisp.org>
18696 * lib/xsize.h (xmax): New function.
18697 (xsum, xsum3, xsum4): Declare as "pure" functions.
18699 2003-11-12 Paul Eggert <eggert@twinsun.com>
18701 * modules/xalloc (Files): Undo latest change, since xalloc.h
18702 no longer needs SIZE_MAX or PTRDIFF_MAX.
18704 2003-11-12 Paul Eggert <eggert@twinsun.com>
18706 * m4/xalloc.m4 (gl_PREREQ_XALLOC): Do not require gl_SIZE_MAX or
18709 2003-11-12 Paul Eggert <eggert@twinsun.com>
18711 * lib/xstrtol.c (__xstrtol): Remove "break" immediately after
18712 "return", to pacify some unknown compiler. Problem reported
18713 by Joerg Schilling.
18715 2003-11-12 Paul Eggert <eggert@twinsun.com>
18717 * lib/xalloc.h: Do not include <limits.h> or <stdint.h>.
18718 (xalloc_oversized): Use sizeof (ptrdiff_t) and sizeof (size_t) for
18719 the heuristic, rather than PTRDIFF_MAX and SIZE_MAX. This
18720 heuristic is just as accurate as far as we know, and it removes a
18721 dependency on size_max.m4 and ptrdiff_max.m4.
18723 2003-11-11 Bruno Haible <bruno@clisp.org>
18725 * modules/xsize (Files): Add m4/size_max.m4.
18726 * modules/xalloc (Files): Add m4/size_max.m4, m4/ptrdiff_max.m4.
18728 2003-11-11 Bruno Haible <bruno@clisp.org>
18730 * m4/size_max.m4: New file.
18731 * m4/ptrdiff_max.m4: New file.
18732 * m4/xsize,m4 (gl_XSIZE): Require gl_SIZE_MAX.
18733 * m4/xalloc.m4 (gl_PREREQ_XALLOC): New macro.
18734 (gl_XALLOC): Invoke it.
18736 2003-11-11 Bruno Haible <bruno@clisp.org>
18738 * lib/xsize.h (SIZE_MAX): Remove fallback definition.
18739 * lib/xalloc.h: Include limits.h. Assume SIZE_MAX and PTRDIFF_MAX are
18742 2003-11-10 Paul Eggert <eggert@twinsun.com>
18744 * lib/xalloc.h (xalloc_oversized): [! (defined PTRDIFF_MAX &&
18745 PTRDIFF_MAX < SIZE_MAX)]: Fix off-by-one error that would have
18746 rejected some allocations of exactly SIZE_MAX - 2 bytes.
18748 [defined PTRDIFF_MAX && PTRDIFF_MAX < SIZE_MAX]: Use SIZE_MAX,
18749 not (size_t) -1, since it's defined here.
18751 2003-11-09 Karl Berry <karl@gnu.org>
18753 * config/mkinstalldirs, depcomp, mdate-sh: update from automake.
18755 2003-11-06 Paul Eggert <eggert@twinsun.com>
18757 * lib/xalloc.h [HAVE_STDINT_H]: Include <stdint.h>.
18758 (xalloc_oversized) [! (PTRDIFF_MAX < SIZE_MAX)]:
18759 Reject sizes of exactly SIZE_MAX bytes.
18760 * lib/xreadlink.c: Include "xalloc.h" before checking whether SIZE_MAX
18761 is defined, since "xalloc.h" now defines SIZE_MAX on modern hosts.
18763 2003-11-05 Bruno Haible <bruno@clisp.org>
18765 * lib/xsize.h: Include limits.h, to avoid a possible collision with
18766 SIZE_MAX defined in <limits.h> on Solaris.
18768 2003-11-04 Jim Meyering <jim@meyering.net>
18770 * modules/sysexits: Use the `$(VAR)' notation for AC_SUBST'd
18771 variable names, rather than @VAR@.
18772 * modules/poll: Likewise.
18774 2003-11-04 Bruno Haible <bruno@clisp.org>
18776 * modules/xsize: New file.
18777 * modules/linebreak: Depend on xsize.
18778 * MODULES.html.sh (func_all_modules): Add xsize.
18780 2003-11-04 Bruno Haible <bruno@clisp.org>
18782 * m4/xsize.m4: New file.
18784 2003-11-04 Bruno Haible <bruno@clisp.org>
18786 * lib/xsize.h: New file.
18787 * lib/linebreak.c: Include xsize.h.
18788 (mbs_possible_linebreaks, mbs_width_linebreaks): Check malloc()
18789 argument for overflow.
18790 Suggested by Paul Eggert.
18792 2003-11-03 Karl Berry <karl@gnu.org>
18794 * config/config.{guess,sub}: update from config.
18796 2003-11-03 Jim Meyering <jim@meyering.net>
18798 * modules/userspec (lib_SOURCES): Add userspec.h.
18799 (Include): Add "userspec.h".
18800 Improve description.
18802 2003-11-03 Jim Meyering <jim@meyering.net>
18804 * lib/userspec.c: Include "userspec.h".
18805 * lib/userspec.h: New file.
18807 2003-11-03 Bruno Haible <bruno@clisp.org>
18809 * m4/wait-process.m4 (gl_WAIT_PROCESS): Also check for waitid.
18811 2003-11-03 Bruno Haible <bruno@clisp.org>
18813 * lib/wait-process.c (wait_process): Use waitid with WNOWAIT if
18814 available, to avoid (extremely rare) race condition.
18815 Suggested by Paul Eggert.
18817 2003-11-02 Karl Berry <karl@gnu.org>
18819 * config/srclist.txt (vasprintf.c): sync broken, sigh.
18821 2003-10-31 Paul Eggert <eggert@twinsun.com>
18823 * lib/mountlist.h (struct mount_entry.me_type_malloced): New member.
18824 * lib/mountlist.c (SIZE_MAX): Define if not defined already.
18825 (read_filesystem_list): Set and use me_type_malloced.
18826 Use "sizeof *me" rather than "sizeof (struct mount_entry)" (or
18827 whatever the type happens to be), for brevity and consistency.
18828 Check for size calculation overflow on Alphas running OSF/1.
18830 2003-10-31 Jim Meyering <jim@meyering.net>
18832 * lib/hash.c: Include "xalloc.h" for use of xalloc_oversized.
18834 * lib/linebuffer.c: Include <string.h> for declaration of memset.
18836 2003-10-30 Paul Eggert <eggert@twinsun.com>
18837 Bruno Haible <bruno@clisp.org>
18839 * lib/vasprintf.c: Include <limits.h>, <stdlib.h>.
18840 (vasprintf): Fail if the resulting length doesn't fit in an 'int'.
18842 2003-10-30 Paul Eggert <eggert@cs.ucla.edu>
18844 * m4/host-os.m4 (UTILS_HOST_OS): Change netbsd*-gnu pattern back to
18845 netbsd*-gnu*. Suggested by Robert Millan.
18847 2003-10-29 Paul Eggert <eggert@twinsun.com>
18849 * modules/group-member: Depend on stdbool.
18851 2003-10-29 Paul Eggert <eggert@twinsun.com>
18853 * m4/xalloc.m4 (gl_XALLOC): Undo previous change.
18855 2003-10-29 Paul Eggert <eggert@twinsun.com>
18857 * m4/host-os.m4 (UTILS_HOST_OS): Resurrect netbsd*-gnu. Add comments
18858 to it, and to knetbsd*-gnu and kfreebsd*-gnu. Remove the '*' from
18859 after the 'gnu' in these cases. This fixes some bugs in the
18860 previous change, and is based on suggestions by Robert Millan.
18862 2003-10-29 Paul Eggert <eggert@twinsun.com>
18864 * lib/xalloc.h (xalloc_oversized): Now a macro, not a function,
18865 so that it works even if SIZE_MAX < N. Do not include <stdbool.h>;
18867 * lib/quotearg.c (quotearg_n_options): Use it.
18868 * lib/group-member.c: Include <stdbool.h>.
18869 (free_group_info): Arg is now const *; don't free arg.
18870 (get_group_info): Now returns bool and accepts struct group_info *,
18871 rather than returning a malloc'ed struct group_info *.
18872 All uses changed. Check for overflow in internal size calculation.
18874 * lib/getusershell.c (readname): Simplify the code by using x2nrealloc
18875 rather than xmalloc/xrealloc.
18876 * lib/linebuffer.c (initbuffer, readlinebuffer): Simplify the code by
18877 using x2realloc rather than xmalloc/xrealloc. Also, fix a C
18878 conformance bug: the old code used a pointer after freeing the
18879 storage that it addressed.
18880 * lib/hash.c (hash_initialize): Simplify the code by using
18881 xalloc_oversized rather than doing it by hand.
18882 * lib/getgroups.c (getgroups): Don't use xrealloc, since we don't need
18883 the buffer preserved. Use free and xmalloc instead.
18884 * lib/quotearg.c (quotearg_n_options): Likewise.
18885 Use a simpler test for size overflow. Don't use xalloc_oversized
18886 because unsigned int might be wider than size_t (!); this suggests
18887 that we should switch from unsigned int to size_t for slot numbers.
18889 2003-10-28 Paul Eggert <eggert@twinsun.com>
18891 * m4/host-os.m4 (UTILS_HOST_OS): Identify GNU/KFreeBSD and
18892 GNU/KNetBSD. These implementations use glibc atop the FreeBSD and
18893 NetBSD kernels. Requested by Richard Stallman.
18895 2003-10-27 Paul Eggert <eggert@twinsun.com>
18897 * lib/exclude.c (new_exclude): Use xzalloc rather than xmalloc
18898 to allocate the returned structure. Do not allocate a subarray,
18899 as x2nrealloc will do that.
18900 (add_exclude): Use x2nrealloc to reallocate ex->exclude,
18901 instead of xnrealloc.
18902 (add_exclude_file): Use x2realloc instead of malloc + xnrealloc.
18904 2003-10-27 Bruno Haible <bruno@clisp.org>
18906 * lib/stdbool_.h: Better support for BeOS.
18908 2003-10-26 Paul Eggert <eggert@twinsun.com>
18910 * m4/xalloc.m4 (gl_XALLOC): Requore AC_C_INLINE, since xalloc.h
18913 2003-10-26 Paul Eggert <eggert@twinsun.com>
18915 * lib/xalloc.h (xalloc_oversized): New static inline function, for
18916 callers that want to do their own size-overflow checking. Include
18917 <stdbool.h>, since xalloc_oversized returns bool.
18918 * lib/xalloc.c (array_size_overflow): Remove. All callers changed
18919 to use xalloc_oversized.
18921 Add two functions x2realloc, x2nrealloc, for programs that grow
18922 arrays dynamically by doubling their sizes.
18923 * lib/xalloc.h (x2realloc, x2nrealloc): New decls.
18924 * lib/xmalloc.c (x2nrealloc_inline, x2nrealloc, x2realloc):
18927 Port to C99 semantics for 'inline' of external functions.
18928 Bug reported by Bruno Haible.
18929 * lib/xmalloc.c (xnmalloc_inline): New static inline function,
18930 with the old contents of xnmalloc.
18931 (xnmalloc, xmalloc): Use it.
18932 (xnrealloc_inline): New static inline function,
18933 with the old contents of xnrealloc.
18934 (xnrealloc, xrealloc): Use it.
18936 * lib/alloc.c (alloca): xmalloc cannot return NULL, so don't test for
18939 2003-10-26 Karl Berry <karl@gnu.org>
18941 * config/srclist.txt (COPYING.DOC): no longer available from
18942 /gd/gnuorg; don't know where the ultimate source is.
18944 2003-10-25 Paul Eggert <eggert@twinsun.com>
18946 Fix several address-calculation bugs in the hash modules,
18947 plus some minor code cleanup.
18949 * lib/hash.h: Include <stdbool.h>, for bool.
18950 * lib/hash.c: Don't include <stdbool.h>, since hash.h does it now.
18951 * lib/hash.h (Hash_hasher, hash_get_n_buckets, hash_get_n_buckets_used,
18952 hash_get_n_entries, hash_get_max_bucket_length,
18953 hash_get_entries, hash_do_for_each, hash_string, hash_initialize,
18954 hash_rehash): Use size_t rather than unsigned.
18955 * lib/hash.c (struct hash_table, hash_get_n_buckets,
18956 hash_get_n_buckets_used, hash_get_n_entries,
18957 hash_get_max_bucket_length, hash_table_ok, hash_print_statistics,
18958 hash_get_entries, hash_do_for_each, hash_string, is_prime,
18959 next_prime, hash_initialize, hash_rehash, hash_delete, hash_print):
18961 (SIZE_MAX): Define if not defined.
18962 (hash_get_max_bucket_length, hash_table_ok, hash_lookup,
18963 hash_get_first, hash_get_next, hash_get_entries, hash_do_for_each,
18965 Use const * when possible.
18966 (hash_string): Use (unsigned char) *P rather than *(unsigned char *) P.
18967 (check_tuning): Fix bug: if tuning parameters were very close to
18968 0 or 1, rounding errors could have caused subscript violations.
18969 (hash_initialize, allocate_entry, hash_print): Remove unnecessary cast.
18970 (hash_initialize): Add 'fail:' label
18971 to free table and return NULL, and use it to simplify code.
18972 Use calloc rather than clearing the storage ourself.
18973 (hash_initialize, hash_rehash): Check for arithmetic overflow in
18974 buffer size calculations.
18975 * lib/hash-pjw.h (hash_pjw): Use size_t, not unsigned.
18976 Include <stddef.h>, for size_t.
18977 * lib/hash-pjw.c (hash_pjw): Likewise.
18978 Switch to method described by Bruno Haible.
18979 Include <limits.h>, for CHAR_BIT.
18980 (SIZE_BITS): New macro.
18982 2003-10-23 Paul Eggert <eggert@twinsun.com>
18984 * m4/getline.m4 (AM_FUNC_GETLINE):
18985 Don't include getndelim2.o twice into LIBOBJS; this breaks on some
18986 hosts. Problem reported by Derek Robert Price in
18987 <http://mail.gnu.org/archive/html/bug-gnulib/2003-10/msg00092.html>.
18988 This patch can be withdrawn after Autoconf 2.58 is required for gnulib.
18989 * m4/getndelim2.m4 (gl_GETNDELIM2): Likewise.
18991 2003-10-21 Paul Eggert <eggert@twinsun.com>
18993 * lib/getndelim2.c (getndelim2): When size calculation overflows,
18994 ceiling the allocation at NMAX bytes rather than silently
18995 discarding input bytes before NMAX is reached. This makes
18996 a difference only if NMAX exceeds SIZE_MAX / 2.
18998 * lib/obstack.c: Merge from glibc.
18999 [defined _LIBC]: Include <obstack.h>, not "obstack.h".
19000 Add libc_hidden_def (_obstack_newchunk).
19001 (_obstack_free) [! defined _LIBC]: Remove.
19002 [defined _LIBC]: Make a strong alias from obstack_free, rather than
19003 a clone of the function body.
19004 (fputs) [defined _LIBC && defined USE_IN_LIBIO]: Remove.
19005 [defined _LIBC && !defined USE_IN_LIBIO]: Include <libio/iolibio.h>.
19007 * lib/obstack.h: Indenting cleanup, to make it easier to merge with
19009 (obstack_grow, obstack_grow0): Remove unnecessary parentheses around
19012 * lib/obstack.h (obstack_1grow_fast): Properly parenthesize arg.
19013 (obstack_ptr_grow_fast, obstack_int_grow_fast):
19014 Don't use lvalue casts, as GCC plans to remove support for them
19015 in GCC 3.5. Reported by Joseph S. Myers. This bug
19016 was also present in the non-GCC version, indicating that this
19017 code had always been buggy and had never been widely used.
19018 (obstack_1grow, obstack_ptr_grow, obstack_int_grow, obstack_blank):
19019 Use the fast variant of each macro, rather than copying the
19020 definiens of the fast variant; that way, we'll be more likely to
19021 catch future bugs in the fast variants.
19023 2003-10-20 Bruno Haible <bruno@clisp.org>
19025 * modules/wait-process: New file.
19026 * MODULES.html.sh (func_all_modules): Add wait-process.
19028 2003-10-20 Bruno Haible <bruno@clisp.org>
19030 * m4/wait-process.m4: New file.
19032 2003-10-20 Bruno Haible <bruno@clisp.org>
19034 * lib/wait-process.h: New file, from GNU gettext.
19035 * lib/wait-process.c: New file, from GNU gettext.
19037 2003-10-19 Jim Meyering <jim@meyering.net>
19039 * lib/vasnprintf.c (vasnprintf): Work around losing snprintf on
19042 2003-10-18 Karl Berry <karl@gnu.org>
19044 * config/config.guess: update from config.
19046 2003-10-16 Paul Eggert <eggert@twinsun.com>
19048 * lib/getgroups.c: Include <errno.h>, <stdlib.h>.
19049 (getgroups): First arg is int, not size_t.
19050 Don't let 'free' mangle errno.
19052 2003-10-16 Paul Eggert <eggert@twinsun.com>
19054 * README: Mention that gnulib assumes that (foo *) NULL + 0 == NULL.
19056 2003-10-16 Karl Berry <karl@gnu.org>
19058 * config/config.{guess,sub}: update from config.
19060 2003-10-16 Jim Meyering <jim@meyering.net>
19062 * lib/xmalloc.c: Include <string.h>, for declarations of memset and
19065 2003-10-15 Paul Eggert <eggert@twinsun.com>
19067 * lib/exclude.c: Do not include <inttypes.h> or <stdint.h>.
19068 (SIZE_MAX): Remove.
19069 (new_exclude, add_exclude_file): Initial size no longer needs to
19071 (add_exclude, add_exclude_file): Use xnrealloc instead of rolling
19072 our own address arithmetic overflow checking.
19074 * lib/fnmatch.c (SIZE_MAX): Define if standard headers don't.
19075 (fnmatch): Do not alloca more than 2000 wide characters;
19076 instead, use malloc for large buffers.
19077 Check for address arithmetic overflow, and return -1
19078 with errno set to ENOMEM in that case.
19079 * lib/fnmatch_loop.c (ALLOCA_LIMIT): New macro.
19080 (NEW_PATTERN): Do not alloca more than 8000 bytes;
19081 instead, return -1. Check for address arithmetic overflow.
19083 2003-10-14 Paul Eggert <eggert@twinsun.com>
19085 Handle invalid suffixes and overflow independently, so that
19086 callers can treat them independently as needed. Fix some bugs in
19087 suffix handling, e.g., "100k@" was not diagnosed as an invalid
19088 suffix for a human-readable blocksize. The major caller-visible
19089 change is the addition of a new
19090 LONGINT_INVALID_SUFFIX_CHAR_WITH_OVERFLOW enum value, indicating
19091 that both overflow and suffix chars were found.
19093 * lib/human.c (humblock): Don't check separately for invalid suffix
19094 char; that is xstrtoumax's job (now that its bug is fixed).
19095 * lib/xstrtoimax.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM) [defined
19096 INTMAX_MAX]: New macros.
19097 * lib/xstrtol.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM, TYPE_MINIMUM,
19098 TYPE_MAXIMUM): New macros.
19099 (bkm_scale, bkm_scale_by_power): Return strtol_error, not int.
19100 (bkm_scale, bkm_scale_by_power, __xstrtol): Return maximal values
19101 if overflow occurs, as it's what __strtol does and it's more useful
19103 (__xstrtol): If __strtol reports some error other than ERANGE,
19104 reflect it to the caller as LONGINT_INVALID. If it reports
19105 ERANGE, continue the rest of parsing, and report LONGINT_OVERFLOW
19106 | LONGINT_INVALID_SUFFIX_CHAR if both errors occur.
19107 * lib/xstrtol.h (LONGINT_INVALID_SUFFIX_CHAR_WITH_OVERFLOW): New enum
19109 (_STRTOL_ERROR): Handle it. Abort when given unknown error codes.
19110 * lib/xstrtoul.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM): New macros.
19111 * lib/xstrtoumax.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM)
19112 [defined UINTMAX_MAX]: New macros.
19114 2003-10-14 Bruno Haible <bruno@clisp.org>
19116 * modules/fatal-signal: Add m4/sig_atomic_t.m4 to file list.
19118 2003-10-14 Bruno Haible <bruno@clisp.org>
19120 * m4/sig_atomic_t: New file, from GNU gettext.
19121 * m4/fatal-signal.m4 (gl_FATAL_SIGNAL): Require gt_TYPE_SIG_ATOMIC_T.
19123 2003-10-14 Bruno Haible <bruno@clisp.org>
19125 * lib/fatal-signal.h: Improved comments. Suggested by Paul Eggert.
19126 * lib/fatal-signal.c: Use sig_atomic_t. Suggested by Paul Eggert.
19127 Also use volatile where needed.
19129 2003-10-12 Paul Eggert <eggert@twinsun.com>
19131 * modules/xalloc: Do not depend on 'exit'. Depend on 'stdbool'.
19132 Change maintainer from Bruno Haible to 'all'.
19134 2003-10-12 Paul Eggert <eggert@twinsun.com>
19136 * m4/xalloc.m4 (gl_PREREQ_XMALLOC): Require AC_C_INLINE.
19138 2003-10-12 Paul Eggert <eggert@twinsun.com>
19140 * lib/xalloc.h (xnmalloc, xzalloc, xnrealloc, xclone): New decls.
19141 (XMALLOC, XCALLOC, XREALLOC, XFREE, CCLONE, CLONE): Deprecate,
19142 and define in terms of the other primitives.
19143 * lib/xmalloc.c: Include stdbool.h; do not include exit.h.
19144 (SIZE_MAX): Define if not already defined.
19145 (array_size_overflow): New function.
19146 (xalloc_die): Abort instead of exiting if 'error' returns.
19147 (xnmalloc, xnrealloc, xzalloc, xclone): New functions.
19148 (xmalloc, xrealloc): Use them.
19149 (xcalloc): Check for address arithmetic overflow.
19150 * lib/xstrdup.c (xstrdup): Use xclone, since memcpy should be
19151 a bit faster than strcpy.
19153 2003-10-10 Simon Josefsson <jas@extundo.com>
19155 * modules/argp (Depends-on): Add restrict and strcase.
19157 2003-10-10 Simon Josefsson <jas@extundo.com>
19159 * m4/argp.m4: Add AC_C_INLINE.
19161 2003-10-08 Paul Eggert <eggert@twinsun.com>
19163 Merge getpass from libc, plus a few fixes.
19165 * lib/getpass.c (HAVE_STDIO_EXT) [_LIBC]: Define to 1.
19166 Include <stdbool.h>.
19167 Include <stdio_ext.h> if HAVE_STDIO_H, otherwise define
19168 __fsetlocking to empty.
19169 [_LIBC]: Do not include "getline.h" or "unlocked-io.h", but
19170 do include <bits/libc-lock.h>.
19171 Do not include <fcntl.h>; not needed.
19172 [_LIBC]: Include <wchar.h>.
19173 (NOTCANCEL_MODE): New macro.
19174 (flockfile, funlockfile) [_LIBC]: New macros.
19175 (__libc_cleanup_push, __libc_cleanup_pop, __getline, __tcgetattr)
19176 [!_LIBC]: New macros.
19177 (call_fclose): New function.
19178 (getpass): Use it. Save tty stream separately; this simplifies the
19179 code and makes it more reliable if stdin happens to equal stdout.
19180 Invoke __fsetlocking on tty.
19181 Handle thread cancellation if needed.
19182 Namespace cleanup (use __tcgetattr, __getline).
19183 Use bool for Booleans.
19184 [USE_IN_LIBIO]: Handle wide streams.
19185 [!_LIBC]: Unconditionally do the fseek, since we don't know what
19186 stream might go where.
19188 * lib/unlocked-io.h: Include <stdio.h>, so that the caller
19189 doesn't have to include <stdio.h> before us.
19190 (clearerr_unlocked, feof_unlocked, ferror_unlocked,
19191 fflush_unlocked, fgets_unlocked, fputc_unlocked, fputs_unlocked,
19192 fread_unlocked, fwrite_unlocked, getc_unlocked, getchar_unlocked,
19193 putc_unlocked, putchar_unlocked): Define to the unlocked counterpart
19194 if not declared, so that we can use getpass.c code from libc without
19196 (flockfile, ftrylockfile, funlockfile): New macros.
19198 2003-10-08 Paul Eggert <eggert@twinsun.com>
19200 * modules/getpass: Depend on stdbool.
19202 2003-10-08 Paul Eggert <eggert@twinsun.com>
19204 * m4/getpass.m4 (gl_PREREQ_GETPASS): Check for stdio_ext.h.
19206 2003-10-07 Karl Berry <karl@gnu.org>
19208 * config/config.{guess,sub}: update from config.
19210 2003-10-06 Jim Meyering <jim@meyering.net>
19211 Bruno Haible <bruno@clisp.org>
19213 This lets translators provide better translations for the
19214 "Written by ..." part of --version output.
19215 * lib/version-etc.h: Include stdarg.h.
19216 (version_etc_copyright): Declare as readonly.
19217 (version_etc): Make this function variadic with a NULL-terminated list
19218 of author name strings.
19219 (version_etc_va): New declaration.
19220 * lib/version-etc.c: Include stdarg.h, stdlib.h.
19221 (version_etc_copyright): Declare as readonly.
19222 (version_etc_va): New function. Provide a different translatable string
19223 for each possible number of authors < 10. Abbreviate when there are 10
19225 (version_etc): Make this function variadic. Call version_etc_va.
19226 Suggestion from Gary V. Vaughan.
19228 * lib/long-options.h (parse_long_options): Change prototype: the
19229 authors string is moved to the end and becomes variadic.
19230 * lib/long-options.c: Include stdarg.h.
19231 (parse_long_options): Make this function variadic, too.
19232 Call version_etc_va, not version_etc.
19234 2003-10-06 Bruno Haible <bruno@clisp.org>
19236 * modules/version-etc-2: Remove file.
19237 * MODULES.html.sh (func_all_modules): Remove version-etc-2.
19239 2003-10-06 Bruno Haible <bruno@clisp.org>
19241 * modules/fatal-signal: New file.
19242 * MODULES.html.sh (func_all_modules): Add fatal-signal.
19244 2003-10-06 Bruno Haible <bruno@clisp.org>
19246 * m4/fatal-signal.m4: New file.
19247 * m4/signalblocking.m4: New file, from GNU gettext.
19249 2003-10-06 Bruno Haible <bruno@clisp.org>
19251 * lib/version-etc-2.h: Remove file.
19252 * lib/version-etc-2.c: Remove file.
19254 2003-10-06 Bruno Haible <bruno@clisp.org>
19256 * lib/fatal-signal.h: New file, from GNU gettext.
19257 * lib/fatal-signal.c: New file, from GNU gettext.
19259 2003-10-05 Paul Eggert <eggert@twinsun.com>
19261 * README: Rework advice for preventing empty .o files.
19262 Don't recommend ELIDE constructs. Recommend <stddef.h>,
19265 2003-10-04 Karl Berry <karl@gnu.org>
19267 * lib/argp*: update from libc.
19269 2003-10-04 Karl Berry <karl@gnu.org>
19271 * config/config.{guess,sub}: update from config.
19273 2003-10-02 Bruno Haible <bruno@clisp.org>
19275 * modules/lchown (Include): Add lchown.h.
19276 * modules/time_r (Include): Use "..." syntax.
19277 * modules/xgetdomainname (Include): Add xgetdomainname.h.
19279 2003-10-01 Simon Josefsson <jas@extundo.com>
19281 * MODULES.html.sh (func_all_modules): Move gethostname from section
19282 'based on' to section 'lacking' POSIX:2001.
19284 2003-10-01 Larry Jones <lawrence.jones@eds.com>
19286 * lib/getpass.c (getpass): Use a no-op fseek when switching from input
19287 to output mode on the same stream.
19289 2003-09-29 Paul Eggert <eggert@twinsun.com>
19291 * lib/strftime.c (tm_diff) [! HAVE_TM_GMTOFF]:
19292 Fix arg typo in previous patch.
19294 2003-09-28 Jim Meyering <jim@meyering.net>
19296 * lib/error.c: Correct cpp indentation.
19298 2003-09-27 Paul Eggert <eggert@twinsun.com>
19300 * modules/free: New file.
19302 2003-09-27 Paul Eggert <eggert@twinsun.com>
19304 * m4/free.m4: New file.
19306 2003-09-27 Paul Eggert <eggert@twinsun.com>
19308 * lib/minmax.h (MIN, MAX)
19309 [__STDC__ && defined __GNUC__ && __GNUC__ >= 2]:
19310 Omit the special code that used __typeof__, since we worry that
19311 it could be more trouble than it's worth. See:
19312 http://mail.gnu.org/archive/html/bug-gnulib/2003-01/msg00090.html
19313 http://mail.gnu.org/archive/html/bug-gnulib/2003-01/msg00095.html
19315 * lib/free.c: New file.
19317 2003-09-27 Oskar Liljeblad <oskar@osk.mine.nu>
19319 Trivial fixes to Makefile.am parts of module listings.
19320 * modules/strstr: Append strstr.h to lib_SOURCES.
19321 * modules/strcase: Likewise, for strcase.h.
19323 2003-09-27 Karl Berry <karl@gnu.org>
19325 * config/mkinstalldirs: update from automake.
19327 2003-09-26 Paul Eggert <eggert@twinsun.com>
19329 * lib/error.c (SIZE_MAX) [!defined SIZE_MAX]: Define.
19330 (error_tail): Do not loop, reallocating temporary buffer, since
19331 the output cannot contain more wide characters than the input
19332 contains bytes, the size must be big enough already. This avoids
19333 one potential size overflow calculation. Check for size overflow
19334 when calculating temporary buffer size. Free temporary buffer
19335 when done, if it was allocated with malloc; this plugs a memory
19336 leak. Remove casts from void * to pointers, that are no longer
19337 needed now that we're assuming C89 or better.
19339 Merge error changes from glibc.
19341 * lib/error.c, error.h: Update copyright notice header to match glibc.
19342 * lib/error.c [defined _LIBC]: Include <errno.h>, <bits/libc-lock.h>.
19343 (error, error_at_line) [defined _LIBC && defined __libc_ptf_call]:
19344 Disable cancellation while printing error.
19345 * lib/error.h: Prepend __ to parameter names.
19347 2003-09-26 Jim Meyering <jim@meyering.net>
19349 * lib/error.c (error_tail): Move some declarations
19350 into inner scope where the local variables are used.
19352 2003-09-26 Bruno Haible <bruno@clisp.org>
19354 * m4/stpncpy.m4 (gl_FUNC_STPNCPY): Add comments about the AIX
19356 Don't define stpncpy through config.h; it's now done through stpncpy.h.
19358 2003-09-26 Bruno Haible <bruno@clisp.org>
19360 * lib/stpncpy.h (gnu_stpncpy): New declaration.
19361 (stpncpy): Define as alias for gnu_stpncpy.
19362 * lib/stpncpy.c [!_LIBC]: Define gnu_stpncpy, not stpncpy.
19364 2003-09-25 Simon Josefsson <jas@extundo.com>
19366 * lib/xgetdomainname.h: New file.
19367 * lib/xgetdomainname.c: New file.
19369 2003-09-25 Simon Josefsson <jas@extundo.com>
19370 Bruno Haible <bruno@clisp.org>
19372 * modules/getdomainname: New file.
19373 * modules/xgetdomainname: New file.
19374 * MODULES.html.sh (func_all_modules): Add getdomainname,
19377 2003-09-25 Simon Josefsson <jas@extundo.com>
19378 Bruno Haible <bruno@clisp.org>
19380 * m4/getdomainname.m4: New file.
19382 2003-09-25 Simon Josefsson <jas@extundo.com>
19383 Bruno Haible <bruno@clisp.org>
19385 * lib/getdomainname.h: New file.
19386 * lib/getdomainname.c: New file.
19388 2003-09-25 Karl Berry <karl@gnu.org>
19390 * lib/argp-fmtstream.c, argp-help.c: update from libc.
19392 2003-09-25 Karl Berry <karl@gnu.org>
19394 * config/install-sh: update from automake.
19396 2003-09-25 Bruno Haible <bruno@clisp.org>
19398 * modules/version-etc-2: New file, from modules/version-etc with
19400 * MODULES.html.sh (func_all_modules): Add version-etc-2.
19402 2003-09-25 Bruno Haible <bruno@clisp.org>
19404 * lib/version-etc-2.h: New file, from version-etc.h with modifications.
19405 * lib/version-etc-2.c: New file, from version-etc.c with modifications.
19407 2003-09-24 Simon Josefsson <jas@extundo.com>
19409 * modules/xgethostname: Add xgethostname.h.
19411 2003-09-24 Paul Eggert <eggert@twinsun.com>
19413 * lib/linebuffer.c (freebuffer): Don't free the argument, just
19414 the buffer associated with the argument. Bug reported by
19417 2003-09-24 Paul Eggert <eggert@twinsun.com>
19419 * README: Document assumptions that 'int' is at least 32 bits
19420 wide, that integer arithmetic is 2's complement without overflow,
19421 that there are no holes in integer values, that adding sizes of
19422 two nonoverlapping objects can't overflow, and that all-bits-zero
19423 yields scalar zero. Fix spelling and capitalization typos.
19425 2003-09-19 Karl Berry <karl@gnu.org>
19427 * lib/argp.h: update from libc.
19429 2003-09-17 Paul Eggert <eggert@twinsun.com>
19431 * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Call AC_BEFORE first,
19432 to avoid spurious warnings like "AC_RUN_IFELSE was called before
19433 gl_USE_SYSTEM_EXTENSIONS" from autoreconf.
19435 2003-09-17 Paul Eggert <eggert@twinsun.com>
19437 * gnulib-tool: Use "test -h", not "test -L", for portability
19438 to Solaris 8 /bin/sh. (This bug is fixed in Solaris 9.)
19439 (tags_regexp): Remove, since \| doesn't conform to POSIX.
19440 (sed_extract_prog): Issue s commands one-by-one, rather than
19441 using \| in one s command.
19443 2003-09-16 Paul Eggert <eggert@twinsun.com>
19445 * lib/linebuffer.c (readlinebuffer): Return NULL immediately upon
19446 input error, instead of returning NULL the next time we are called
19447 (and therefore losing track of errno).
19449 2003-09-16 Bruno Haible <bruno@clisp.org>
19451 * gnulib-tool (func_create_testdir): Warn about duplicated
19454 2003-09-15 Paul Eggert <eggert@twinsun.com>
19456 * modules/argmatch, modules/fatal, modules/obstack,
19457 modules/xalloc, modules/xgethostname: Sort dependencies by
19458 importance, not alphabetically.
19460 2003-09-15 Paul Eggert <eggert@twinsun.com>
19462 * lib/getndelim2.c (getndelim2): Don't trash errno when a read
19463 fails, so that the caller gets the proper errno.
19465 * lib/readutmp.c (read_utmp): Likewise.
19466 Check for fstat error. Close stream and free storage
19469 2003-09-14 Karl Berry <karl@gnu.org>
19471 * config/srclist.txt (strdup.c): disable for c89 changes.
19473 2003-09-14 Jim Meyering <jim@meyering.net>
19475 * lib/getloadavg.c: Correct cpp indentation.
19476 * lib/strdup.c: Likewise.
19477 * lib/vasnprintf.c: Likewise.
19479 2003-09-14 Bruno Haible <bruno@clisp.org>
19481 * modules/fwriteerror: New file.
19482 * MODULES.html.sh (func_all_modules): Add fwriteerror.
19484 2003-09-14 Bruno Haible <bruno@clisp.org>
19486 * lib/fwriteerror.h: New file.
19487 * lib/fwriteerror.c: New file.
19489 2003-09-12 Paul Eggert <eggert@twinsun.com>
19491 * modules/argmatch, modules/exitfail, modules/fatal, modules/obstack,
19492 modules/xgethostname, modules/xalloc: Depend on exit.
19494 2003-09-12 Paul Eggert <eggert@twinsun.com>
19496 * m4/error.m4: Require AC_FUNC_STRERROR_R rather than invoking it.
19498 * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Require AC_AIX
19499 and AC_MINIX, too, so that their extensions are available.
19501 * m4/prereq.m4 (jm_PREREQ_ADDEXT): Remove. All uses removed.
19502 This macro has been superseded by gl_BACKUPFILE.
19504 More patches to assume C89 or better.
19506 * m4/error.m4 (gl_ERROR): Don't check for vprintf.
19508 * m4/check-decl.m4 (jm_CHECK_DECLS): Include <string.h>, <stdlib.h>
19510 * m4/closeout.m4 (gl_CLOSEOUT): Don't check for stdlib.h.
19511 * m4/gettimeofday.m4 (AC_FUNC_GETTIMEOFDAY_CLOBBER):
19512 Include <string.h>, <stdlib.h> unconditionally.
19513 * m4/lstat.m4 (gl_PREREQ_LSTAT): Don't check for stdlib.h, free.
19514 * m4/readdir.m4 (GL_FUNC_READDIR): Don't check for string.h.
19515 * m4/readutmp.m4 (gl_PREREQ_READUTMP): Don't check for standard C
19516 headers or for string.h.
19517 * m4/strtoumax.m4 (gl_PREREQ_STRTOUMAX): Don't check for stdlib.h
19520 * m4/mkstemp.m4 (jm_PREREQ_TEMPNAME): Do not require standard C
19522 * m4/strdup.m4 (gl_PREREQ_STRDUP): Likewise.
19523 * m4/userspec.m4 (gl_USERSPEC): Likewise.
19524 * m4/xalloc.m4 (gl_PREREQ_XMALLOC): Likewise.
19525 * m4/xstrtod.m4 (gl_XSTRTOD): Likewise.
19526 * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL): Likewise.
19527 * m4/strftime.m4 (_jm_STRFTIME_PREREQS): Don't check for limits.h,
19529 (jm_FUNC_GNU_STRFTIME): Don't require standard C headers.
19530 * m4/strtod.m4 (gl_FUNC_STRTOD): Do not check for float.h.
19531 * m4/strtoimax.m4 (gl_PREREQ_STRTOIMAX): Do not check for stdlib.h,
19533 * m4/strtol.m4 (gl_FUNC_STRTOL): Do not check for limits.h.
19534 * m4/userspec.m4 (gl_USERSPEC): Do not check for string.h.
19535 * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL): Do not check for string.h, strtol,
19538 2003-09-12 Paul Eggert <eggert@twinsun.com>
19540 * lib/argmatch.c, fatal.c, xgethostname.c, xmalloc.c: Include exit.h.
19541 * lib/obstack.c [!defined _LIBC]: Likewise.
19542 * lib/argmatch.c (EXIT_FAILURE): Remove; now done by exit.h
19543 * lib/exitfail.c, fatal.c, xgethostname.c, xmalloc.c: Likewise.
19544 * lib/exitfail.c: Don't include stdlib.h; no longer needed.
19546 More changes to assume C89 or better.
19548 * lib/error.c (error_tail): Assume vprintf.
19550 * lib/argmatch.c (getenv): Remove decl.
19551 * lib/progreloc.c (get_full_program_name): Define via prototype.
19552 * lib/setenv.c (clearenv): Likewise.
19553 * lib/stpncpy.c: Do not include <string.h> or <sys/types.h>; not
19555 * lib/strdup.c: Include <stdlib.h>, <string.h> unconditionally.
19556 (malloc, memcpy): Remove decls.
19557 * lib/strftime.c (HAVE_LIMITS_H, STDC_HEADERS) [defined _LIBC]: Remove.
19558 (HAVE_MEMCPY) [defined emacs && !defined HAVE_BCOPY]: Remove.
19559 Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
19560 (memcpy): Remove macro.
19561 (MEMCPY) [!defined COMPILE_WIDE]: Define to memcpy unconditionally.
19562 (__P): Remove. All uses removed.
19563 (PTR): Remove. All uses changed to void *.
19564 (CHAR_BIT, NULL): Remove.
19565 (spaces, zeros, memset_space, memset_zero)
19566 [!defined memset && !defined HAVE_MEMSET && !defined _LIBC]:
19568 (LOCALE_PARAM, LOCALE_PARAM_DECL): Remove.
19569 (memcpy_lowcase, memcpy_uppcase, tm_diff, iso_week_days):
19570 Define with prototype.
19571 Remove now-unnecessary prototype decl.
19572 (extra_args_spec): Assume ANSI C. All uses changed.
19573 (extra_args_spec_iso): Remove.
19574 (my_strftime, emacs_strftimeu): Define via prototype.
19575 * lib/strtod.c: Include <float.h>, <stdlib.h>, <string.h>
19577 (DBL_MAX, DBL_MIN, HUGE_VAL, NULL): Remove decls.
19578 * lib/strtoimax.c: Include <stdlib.h> unconditionally.
19579 (strtoul, strtol): Remove decls.
19580 * lib/strtol.c (STDC_HEADERS, HAVE_LIMITS_H, NULL, ULONG_MAX,
19582 Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
19583 (LOCALE_PARAM_DECL): Remove. All uses changed to LOCALE_PARAM_PROTO.
19584 (LOCALE_PARAM_PROTO): New macro.
19585 (INTERNAL, INTERNAL1, WEAKNAME): Assume ANSI C, not K&R.
19586 (INTERNAL (strtol), strtol): Define with a prototype.
19587 (PARAMS): Remove. All uses removed.
19588 * lib/tempname.c: Include <string.h> unconditionally.
19589 * lib/userspec.c: Include <stdlib.h>, <string.h> unconditionally.
19590 * lib/xgethostname.c (main): Define with a prototype.
19591 * lib/xmalloc.c: Include "xalloc.h" first, to check interface.
19592 Include <stdlib.h> unconditionally.
19593 (calloc, malloc, realloc, free): Remove decls.
19594 * lib/xstrtod.c: Include "xstrtod.h" first, to check interface.
19595 Include <stdlib.h> unconditionally. Sort include file names.
19597 (xstrtod): Define with a prototype.
19598 * lib/xstrtol.c: Include <stdlib.h>, <string.h> unconditionally.
19599 (strtol, strtoul): Remove decls.
19601 2003-09-11 Paul Eggert <eggert@twinsun.com>
19603 More patches to assume C89 or better.
19604 * m4/strndup.m4 (gl_PREREQ_STRNDUP): Remove STDC_HEADERS check.
19605 * m4/strnlen.m4 (gl_PREREQ_STRNLEN): Don't check for memory.h,
19606 string.h, memchr, STDC_HEADERS.
19608 2003-09-11 Paul Eggert <eggert@twinsun.com>
19610 * lib/strndup.c: Don't include <stdio.h>, <sys/types.h>.
19611 Include <stdlib.h>, <string.h> unconditionally.
19612 Remove now-unnecessary cast to char *.
19613 * lib/strnlen.c: Include <string.h> unconditionally.
19614 * lib/yesno.c (yesno): Define with a prototype.
19616 2003-09-11 Bruno Haible <bruno@clisp.org>
19618 * config/srclist.txt (setenv.c, unsetenv.c): Disable for the moment.
19620 2003-09-10 Jim Meyering <jim@meyering.net>
19622 * lib/error.c: Correct indentation of cpp directives.
19624 2003-09-10 Bruno Haible <bruno@clisp.org>
19626 * m4/strcspn.m4 (gl_PREREQ_STRCSPN): Remove <string.h> check.
19627 * m4/strpbrk.m4 (gl_PREREQ_STRPBRK): Remove <string.h> check.
19628 * m4/strstr.m4 (gl_PREREQ_STRSTR): Remove <string.h> check.
19629 * m4/unicodeio.m4 (gl_UNICODEIO): Remove <string.h> check.
19630 * m4/setenv.m4 (gl_PREREQ_SETENV, gl_PREREQ_UNSETENV): Remove
19631 <stdlib.h> and <string.h> checks.
19632 * m4/xreadlink.m4 (gl_XREADLINK): Remove <stdlib.h> check.
19633 * m4/yesno.m4 (gl_YESNO): Remove <stdlib.h> check.
19635 2003-09-10 Bruno Haible <bruno@clisp.org>
19637 * lib/strcspn.c: Include <string.h> unconditionally.
19638 * lib/strpbrk.c: Include <string.h> unconditionally.
19639 * lib/strstr.c: Include <string.h> unconditionally.
19640 * lib/unicodeio.c: Include <string.h> unconditionally.
19641 * lib/setenv.c: Include <stdlib.h> and <string.h> unconditionally.
19642 * lib/unsetenv.c: Likewise.
19643 * lib/xreadlink.c: Include <stdlib.h> unconditionally.
19644 * lib/yesno.c: Include <stdlib.h> unconditionally.
19645 (rpmatch): Add prototype.
19647 2003-09-09 Paul Eggert <eggert@twinsun.com>
19649 More patches to assume C89 or better.
19650 * m4/getcwd.m4 (AC_FUNC_GETCWD_NULL): Don't check for stdlib.h.
19651 * m4/getopt.m4 (gl_GETOPT): Don't check for string.h.
19652 * m4/getugroups.m4 (gl_GETUGROUPS): Do not check for standard C headers
19654 * m4/getusershell.m4 (gl_PREREQ_GETUSERSHELL): Do not check for
19656 * m4/group-member.m4 (gl_PREREQ_GROUP_MEMBER): Do not require standard
19658 * m4/hard-locale.m4 (gl_HARD_LOCALE): Do not check for stdlib.h,
19660 * m4/hash.m4 (gl_HASH): Do not check for stdlib.h, malloc, free.
19661 * m4/human.m4 (gl_HUMAN): Do not check for stdlib.h, string.h, getenv.
19662 * m4/idcache.m4 (gl_IDCACHE): Do not check for standard C headers,
19664 * m4/long-options.m4 (gl_LONG_OPTIONS): Do not check for stdlib.h.
19665 * m4/makepath.m4 (gl_MAKEPATH): Do not check for string.h or standard
19667 * m4/md5.m4 (gl_MD5): Don't check for limits.h, standard C headers,
19669 * m4/sha.m4 (gl_SHA): Don't check for standard Cheaders, memcpy.
19670 * m4/memchr.m4 (jm_PREREQ_MEMCHR): Don't check for limits.h, stdlib.h.
19671 * m4/memcmp.m4 (gl_PREREQ_MEMCMP): Don't check for string.h.
19672 * m4/memcoll.m4 (gl_MEMCOLL): Likewise.
19673 * m4/memrchr.c (gl_PREREQ_MEMRCHR): Don't check for limits.h.
19674 * m4/mkdir-slash.m4 (gl_PREREQ_MKDIR): Don't check for stdlib.h,
19676 * m4/mktime.m4 (gl_PREREQ_MKTIME): Don't check for standard C headers.
19677 * m4/modechange.m4 (gl_MODECHANGE): Don't check for standard C headers.
19678 * m4/mountlist.m4 (gl_PREREQ_MOUNTLIST_EXTRA): Don't check for standard
19679 C headers, or for string.h.
19680 * m4/obstack.m4 (gl_OBSTACK): Don't check for stddefe.h, string.h.
19681 (gl_PREREQ_OBSTACK): Don't check for stdlib.h.
19682 * m4/path-concat.m4 (gl_PATH_CONCAT): Don't check for standard C
19683 headers, memory.h, stdlib.h, string.h, strings.h.
19684 * m4/posixtm.m4 (gl_POSIXTM): Don't check for stdlib.h, string.h.
19685 * m4/posixver.m4 (gl_POSIXVER): Don't check for getenv.
19686 * m4/putenv.m4 (gl_PREREQ_PUTENV): Don't check for string.h, memcpy,
19688 * m4/readtokens.m4 (gl_READTOKENS): Don't check for standard C
19689 headers, memory.h, string.h.
19690 * m4/regex.m4 (jm_PREREQ_REGEX): Do not check for limits.h, string.h.
19691 * m4/rename.m4 (gl_PREREQ_RENAME): Do not check for stdlib.h, string.h,
19693 * m4/rpmatch.m4 (gl_PREREQ_RPMATCH): Don't check for standard C
19695 * m4/same.m4 (gl_SAME): Don't check for stdlib.h, string.h, free.
19696 * m4/save-cwd.m4 (gl_SAVE_CWD): Don't check for standard C headers.
19697 * m4/savedir.m4 (gl_SAVEDIR): Don't check for standard C headers.
19698 * m4/strchrnul.m4 (gl_PREREQ_STRCHRNUL): Don't check for string.h.
19699 * m4/xgetcwd.m4 (gl_XGETCWD): Don't check for stdlib.h.
19701 2003-09-09 Paul Eggert <eggert@twinsun.com>
19705 * lib/acosl.c (main): Use a prototype.
19706 * lib/asinl.c, cosl.c, expl.c, frexpl.c, ldexpl.c, sinl.c,
19709 * lib/getloadavg.c (getloadavg, main): Define via prototypes.
19711 * lib/getopt.h (struct option.name): Assume C89, and use 'const'.
19712 (getopt, etopt_long, getopt_long_only, _getopt_internal)
19713 [defined __GNU_LIBRARY__]: Assume C89, so we can always declare
19715 * lib/getopt.c (const): Remove macro.
19716 Include <string.h> unconditionally.
19717 (my_index): Remove; all uses changed to strchr.
19718 (strlen): Remove decl.
19719 (exchange): Remove forward decl; no longer needed.
19720 (exchange, _getopt_initialize, _getopt_internal, getopt, main):
19721 Define with prototype.
19722 * lib/getopt1.c (const): Remove macro.
19723 (getopt_long, getopt_long_only, main): Define with prototype.
19725 * lib/getugroups.c: Include <string.h> unconditionally.
19727 * lib/getusershell.c: Include <stdlib.h> unconditionally.
19728 (getusershell, setusershell, endusershell, readname, main):
19729 Define with prototypes.
19731 * lib/group-member.c: Include group-member.h first.
19732 Include <stdlib.h> unconditionally.
19734 * lib/hard-locale.c: Include hard-locale.h first.
19735 Include <stdlib.h>, <string.h> unconditionally.
19737 * lib/hash.c (free, malloc): Remove decls.
19738 Include <stdlib.h> unconditionally.
19740 * lib/human.c: Include <stdlib.h>, <string.h> unconditionally.
19741 (getenv): Do not declare.
19743 * lib/idcache.c: Include <string.h> unconditionally.
19745 * lib/long-options.c: Include long-options.h first, to test interface.
19746 Include <stdlib.h> unconditionally.
19748 * lib/makepath.c: Include makepath.h first, to test interface.
19749 Include <stdlib.h> and <string.h> unconditionally.
19751 * lib/linebuffer.c: Include <stdlib.h>.
19752 (free): Remove decl.
19754 * lib/malloc.c: Include <stdlib.h>, for malloc; don't bother with
19755 stddef.h. rpl_malloc returns void *, not char *.
19756 * lib/realloc.c (rpl_realloc): Likewise. Also, define with a
19759 * lib/md5.h: Include <limits.h> unconditionally.
19760 (UINT_MAX_32_BITS): Don't worry about non-__STDC__ case.
19761 (__P): Remove; all uses removed.
19762 * lib/md5.c: Include "md5.h" first.
19763 (md5_init_ctx, md5_read_ctx, md5_finish_ctx, md5_stream,
19764 md5_buffer, md5_process_bytes, md5_process_block):
19765 Define with prototypes.
19766 * lib/sha.h (__P): Remove all uses. (It wasn't defined??)
19767 * lib/sha.c: Include "sha.h" first.
19768 Include <stdlib.h>, <string.h> unconditionally.
19770 * lib/memchr.c (__ptr_t): Remove; all uses changed to void *.
19771 * lib/memcmp.c (__ptr_t): Likewise.
19772 * lib/memrchr.c (__ptr_t): Likewise.
19773 * lib/memchr.c, memcmp.c, memcoll.c, memrchr.c:
19774 Include <string.h> unconditionally.
19775 * lib/memchr.c, memrchr.c: Include <limits.h> unconditionally.
19776 * lib/memchr.c: Include <stdlib.h> unconditionally.
19777 * lib/memchr.c (LONG_MAX): Remove.
19778 * lib/memrchr.c (LONG_MAX): Likewise.
19779 * lib/memchr.c (__memchr): Define via a prototype.
19780 * lib/memrchr.c (__memrchr): Likewise.
19781 * lib/memcmp.c (__P): Remove, and remove all uses.
19782 (memcmp_bytes, memcmp_common_alignment, memcmp_not_common_alignment):
19783 Remove forward decls; no longer needed.
19784 * lib/memcpy.c, memmove.c, memset.c: Include <stddef.h>.
19785 Use types required by C89 in prototype.
19787 * lib/mkdir.c: Include <stdlib.h>, <string.h> unconditionally.
19788 * lib/savedir.c: Likewise.
19789 * lib/mkdir.c (free): Remove decl.
19790 * lib/rmdir.c (rmdir): Define with a prototype.
19791 * lib/savedir.c: Include savedir.h first, to test interface.
19793 * lib/mktime.c (STDC_HEADERS): Remove.
19794 Include <stdlib.h>, <string.h> unconditionally.
19796 * lib/modechange.c: Include <stdlib.h> unconditionally.
19797 (malloc): Remove decl.
19799 * lib/mountlist.c: Include <stdlib.h>, <string.h> unconditionally.
19800 (free): Remove decl.
19802 * lib/obstack.h (PTR_INT_TYPE) [!defined __PTRDIFF_TYPE__]:
19803 Define to ptrdiff_t, without bothering to check HAVE_STDDEF_H.
19804 (This type really should be intptr_t, but that's a C99ism.)
19805 (_obstack_memcpy): Remove: all uses changed to memcpy.
19806 Include <string.h> unconditionally.
19807 (struct obstack): Assume __STDC__ for types of members
19808 chunkfun, freefun, extra_arg.
19809 (_obstack_newchunk, _obstack_free, _obstack_begin, _obstack_begin_1,
19810 _obstack_memory_used, obstack_alloc_failed_handler, obstack_init,
19811 obstack_begin, obstack_specify_allocation,
19812 obstack_specify_allocation_with_arg, obstack_chunkfun,
19813 obstack_freefun, obstack_free) [! (defined __STDC__ && __STDC__)]:
19814 Remove unprototyped decls and the macros that use them.
19815 * lib/obstack.c (POINTER): Remove. All uses changed to void *.
19816 (obstack_alloc_failed_handler, CALL_CHUNKFUN, CALL_FREEFUN,
19817 _obstack_begin, _obstack_begin_1, _obstack_allocated_p)
19818 (defined __STDC__ && __STDC__)]:
19819 Remove nonprototyped code.
19820 Include <stdlib.h> unconditionally.
19821 (_obstack_begin, _obstack_begin_1, _obstack_newchunk,
19822 _obstack_allocated_p, _obstack_free, obstack_free,
19823 _obstack_memory_used, print_and_abort):
19824 Define using prototypes.
19825 (obstack_1grow, obstack_1grow_fast, obstack_alloc, obstack_base,
19826 obstack_blank, obstack_blank_fast, obstack_copy, obstack_copy0,
19827 obstack_finish, obstack_grow, obstack_grow0, obstack_make_room,
19828 obstack_next_free, obstack_object_size, obstack_room) [0]:
19829 Remove unused, unprototyped code.
19831 * lib/path-concat.c: Include <stdlib.h>, <string.h> unconditionally.
19833 * lib/physmem.c (physmem_total, physmem_available, main): Define
19836 * lib/posixtm.c: Include <stdlib.h>, <string.h> unconditionally.
19837 (main): Define with a prototype.
19839 * lib/posixver.c (getenv): Remove decl.
19841 * lib/putenv.c (malloc): Returns void *, not char *.
19842 Include <string.h> unconditionally.
19843 (strchr, memcpy, NULL): Do not define.
19845 * lib/readtokens.c: Include readtokens.h first, to test interface.
19846 Include <stdlib.h>, <string.h> unconditionally.
19847 (init_tokenbuffer): Define with a prototype.
19849 * lib/regex.c (PARAMS): Remove. All uses removed.
19850 All uses of _RE_ARGS removed, too.
19851 Include <stddef.h>, <stdlib.h>, <string.h>, <limits.h>
19853 (bzero): Assume memset exists.
19854 (memcmp, memcpy, NULL): Remove.
19855 (SIGN_EXTEND_CHAR): Remove; all uses replaced by casts to signed
19856 char, or assignments to local vars of type signed char.
19857 (init_syntax_once, PREFIX(extract_number_and_incr),
19858 PREFIX(print_partial_compiled_pattern),
19859 PREFIX(print_compiled_pattern), PREFIX(print_double_string),
19860 convert_mbs_to_wcs, print_fastmap, re_set_syntax,
19861 PREFIX(regex_grow_registers), PREFIX(regex_compile),
19862 PREFIX(store_op1), PREFIX(store_op2), PREFIX(insert_op1),
19863 PREFIX(insert_op2), PREFIX(at_begline_loc_p),
19864 PREFIX(at_endline_loc_p), group_in_compile_stack, insert_space,
19865 wcs_compile_range, byte_compile_range, truncate_wchar,
19866 PREFIX(re_compile_fastmap), re_compile_fastmap, re_set_registers,
19867 re_search, re_search_2, PREFIX(re_search_2), re_match, re_match_2,
19868 count_mbs_length, wcs_re_match_2_internal,
19869 byte_re_match_2_internal, PREFIX(group_match_null_string_p),
19870 PREFIX(alt_match_null_string_p),
19871 PREFIX(common_op_match_null_string_p), PREFIX(bcmp_translate),
19872 re_compile_pattern, re_comp, re_exec, regcomp, regexec, regerror,
19873 regfree, PREFIX(extract_number)): Define with prototype. Remove
19874 now-unnecessary declaration, if any.
19875 (byte_compile_range, PREFIX(regex_compile), re_comp, re_exec,
19877 Remove now-unnecessary casts among pointer types.
19878 * lib/regex.h (_RE_ARGS): Remove. All uses removed.
19880 * lib/rename.c: Include <stdlib.h>, <string.h> unconditionally.
19881 (free): Remove decl.
19883 * lib/rpmatch.c: Include <stdlib.h> unconditionally.
19885 * lib/same.c: Include <stdlib.h>, <string.h> unconditionally.
19886 (free): Remove decl.
19888 * lib/save-cwd.c: Include <stdlib.h> unconditionally.
19889 * lib/xgetcwd.c: Likewise.
19891 * lib/stat.c: Include <stdlib.h>, <string.h> unconditionally.
19892 (free): Remove decl.
19894 * lib/strchrnul.c (strchrnul): Define with a prototype.
19895 Fix bug: c_in was not converted to char before searching.
19897 The following changes are not K&R related:
19899 * lib/group-member.h: Include <sys/types.h>, so that this file is
19901 * lib/makepath.h: Likewise.
19903 * lib/getusershell.c (readname, default_index, line_size, readname):
19904 Use size_t, not int, for sizes.
19905 (readname): If the size overflows, report an error instead of
19908 2003-09-09 Paul Eggert <eggert@twinsun.com>
19910 * config/srclist.txt: Do not get getopt.h, getopt1.c, or regex.h from
19913 2003-09-09 Paul Eggert <eggert@twinsun.com>
19915 * README: New section: portability guidelines.
19917 2003-09-09 Derek Robert Price <derek@ximbiot.com>
19919 * m4/getndelim2.m4 (gl_PREREQ_GETNDELIM2): Assume stdlib.h per the
19922 2003-09-09 Derek Robert Price <derek@ximbiot.com>
19924 * lib/getndelim2.c: Assume stdlib.h per the C89 spec.
19926 2003-09-08 Paul Eggert <eggert@twinsun.com>
19928 Assume C89 or better; remove K&R cruft.
19929 A few of these changes were first proposed by Derek Robert Price
19930 in <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00105.html>.
19932 * lib/addext.c: Include <string.h> unconditionally.
19933 * lib/backupfile.c: Include <string.h>, <stdlib.h> unconditionally.
19934 Don't declare getenv or malloc.
19936 * lib/alloca.c: Include <string.h>, <stdlib.h> unconditionally.
19937 (POINTER_TYPE, pointer): Remove; all uses changed to void *.
19939 (find_stack_direction, alloca): Use prototypes.
19941 * lib/atexit.c (atexit): Define using a prototype.
19943 * lib/basename.c, dirname.c, stripslash.c:
19944 Include <string.h> unconditionally.
19946 * lib/bcopy.c: Include <stddef.h>.
19947 (bcopy): Define with prototype, using 'const' and 'void' and 'size_t'.
19949 * lib/canon-host.c: Include <stdlib.h>, <string.h> unconditionally.
19951 * lib/error.h (error, error_at_line, error_print_progname)
19952 [! (defined (__STDC__) && __STDC__)]: Remove decls.
19953 * lib/error.c: Include error.h first, to check interface.
19954 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
19955 (VA_START): Remove; all uses changeed to va_start.
19956 (exit, strerror): Remove decls.
19957 (error_print_progname): Prototype uncondionally.
19958 Don't include <errno.h>; no longer needed.
19959 (private_strerror): Remove.
19960 (error_tail): Always define.
19961 (error, error_at_line): Assume C89 or better; always use prototypes.
19962 * lib/fatal.c: Include "fatal.h" first, to test interface.
19963 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
19964 (VA_START): Remove; all uses changed to va_start.
19965 [! (HAVE_VPRINTF || HAVE_DOPRNT || _LIBC)]: Remove support for
19967 (exit): Remove decl.
19968 (fatal): Prototype unconditionally. Assume va_start works.
19969 Abort at end, to pacify gcc.
19971 * lib/euidaccess.c (main): Define with a prototype.
19973 * lib/exclude.c: Include <stdlib.h>, <string.h> unconditionally.
19975 * lib/exitfail.c: Include <stdlib.h> unconditionally.
19977 * lib/fnmatch_.h (__P): Remove. All uses changed to assume
19979 * lib/fnmatch.c: Include fnmatch.h first, to test interface.
19980 Include <string.h>, <stddef.h>, <stdlib.h> unconditionally.
19981 (getenv): Remove decl.
19982 (fnmatch): Define using a prototype.
19983 * lib/fnmatch_loop.c (FCT): Remove forward decl; no longer needed.
19984 (FCT): Define using a prototype.
19986 * lib/getdate.y: Include <stdlib.h>, <string.h> unconditionally.
19988 * lib/gethostname.c: Include <stddef.h>.
19989 (gethostname): Define with prototype. Length is size_t, not int.
19991 2003-09-08 Paul Eggert <eggert@twinsun.com>
19993 Assume C89 or better; remove K&R cruft.
19994 * m4/alloca.m4 (gl_PREREQ_ALLOCA): Don't check for stdlib.h, string.h.
19995 * m4/backupfile.m4 (gl_BACKUPFILE): Don't check for stdlib.h,
19996 string.h, getenv, malloc.
19997 * m4/dirname.m4 (gl_DIRNAME): Don't check for string.h or C standard
19999 * m4/canon-host.m4 (gl_CANON_HOST): Don't check for string.h, stdlib.h.
20000 * m4/error.m4 (jm_PREREQ_ERROR): Do not require STDC headers, and
20001 do not check for strerror.
20002 * m4/exclude.m4: Do not check for stdlib.h, string.h, strings.h.
20003 * m4/exitfail.m4 (gl_EXITFAIL): Do not check for stdlib.h.
20004 * m4/fatal.m4 (gl_FATAL): Do not require STDC headers, and
20005 do not check for doprnt or vprintf.
20006 * m4/fnmatch.m4 (gl_PREREQ_FNMATCH_EXTRA): Remove. All uses removed.
20007 * m4/getdate.m4 (gl_GETDATE): Don't check for stdlib.h or string.h.
20009 2003-09-08 Paul Eggert <eggert@twinsun.com>
20011 * lib/getversion.c: Remove; was migrated to backupfile.c in 1997.
20012 getversion.c should have been removed then, but was accidentally
20015 * lib/utime.c [!HAVE_UTIMES_NULL]: Include <sys/stat.h>, <fcntl.h>.
20016 (utime_null): Fix typo: 'st' was sometimes called 'sb'.
20018 2003-09-08 Karl Berry <karl@gnu.org>
20020 * config/config.sub, config.guess, srclistvars.sh: update from savannah
20021 config, forget about prep.
20023 * config/depcomp, missing: update from automake.
20025 2003-09-07 Paul Eggert <eggert@twinsun.com>
20027 * modules/time_r: Depend on 'restrict'. Fix from Simon Josefsson in
20028 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00028.html>.
20030 2003-09-07 Paul Eggert <eggert@twinsun.com>
20032 * lib/time_r.c (gmtime_r, localtime_r): Fix silly typo: missing arg to
20033 copy_tm_result. Bug reported by Simon Josefsson in
20034 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00028.html>.
20036 2003-09-06 Paul Eggert <eggert@twinsun.com>
20038 * m4/time_r.m4: New file.
20039 * m4/mktime.m4 (gl_PREREQ_MKTIME): Remove check for limits.h.
20040 * m4/timegm.m4 (gl_FUNC_TIMEGM): Assume that timegm is buggy if mktime
20041 is. Check for timegm declaration.
20042 (gl_PREREQ_TIMEGM): Require gl_FUNC_MKTIME.
20043 Do not check for gmtime_r.
20044 Replace mktime if __mktime_internal does not exist and if mktime
20045 hasn't been replaced already.
20047 2003-09-06 Paul Eggert <eggert@twinsun.com>
20049 * lib/time_r.c, lib/time_r.h: New files.
20051 * lib/mktime.c (my_mktime_localtime_r): Remove; all uses changed to
20053 (__localtime_r) [!defined _LIBC]: New macro. Include <time_r.h>.
20054 (__mktime_internal) [!defined _LIBC]: Now extern, not static.
20056 * lib/strftime.c (my_strftime_gmtime_r): Remove; all uses changed to
20058 (my_strftime_localtime_r): Remove; all uses changed to __localtime_r.
20059 (__gtime_r, __localtime_r) [!HAVE_TM_GMTOFF]: New macros.
20060 Include <time_r.h>.
20062 * lib/timegm.c: Switch to glibc implementation, with the following
20064 [defined HAVE_CONFIG_H]: Include <config.h>.
20065 [!defined _LIBC]: Include "timegm.h" rather than <time.h>.
20066 (__mktime_internal) [!defined _LIBC]: New decl.
20067 (__gmtime_r) [!defined _LIBC]: New macro and function.
20068 (timegm): Use a prototype, since gnulib assumes C89.
20069 Do not bother declaring tmp to be const, as it's not really usefu.
20070 * lib/timegm.h: Hoist "#include <time.h>" out of #ifdef.
20071 (timegm): Declare only if HAVE_DECL_TIMEGM.
20073 2003-09-06 Paul Eggert <eggert@twinsun.com>
20075 * MODULES.html.sh (func_all_modules): Add time_r.
20076 * modules/time_r: New file.
20077 * modules/mktime, modules/strftime, modules/timegm: Depend on time_r.
20078 * modules/timegm: Depend on mktime. Change maintainer to "all, glibc".
20080 2003-09-03 Paul Eggert <eggert@twinsun.com>
20082 * lib/human.c (human_readable): Fix bug that rounded 10501 to 10k.
20083 Bug reported by Lute Kamstra in
20084 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00003.html>.
20086 * lib/getdate.y (relative_time_table): Use tDAY_UNIT for "tomorrow",
20087 "yesterday", "today", and "now" rather than tMINUTE_UNIT. Of
20088 course with correspondingly smaller numbers for tomorrow and
20089 yesterday. From Tadayoshi Funaba. Originally installed into
20090 sh-utils on 1999-08-07, but the patch got lost (I guess during the
20093 2003-08-31 Simon Josefsson <jas@extundo.com>
20095 * modules/timegm: New file.
20096 * MODULES.html.sh (func_all_modules): Add timegm.
20098 2003-08-31 Simon Josefsson <jas@extundo.com>
20100 * m4/timegm.m4: New file.
20102 2003-08-31 Simon Josefsson <jas@extundo.com>
20104 * lib/timegm.h: New file.
20105 * lib/timegm.c: New file. Based on
20106 wget-1.8.2/src/http.c:mktime_from_utc.
20108 2003-08-31 Karl Berry <karl@gnu.org>
20110 * lib/argp.h: update from libc.
20112 2003-08-28 Bruno Haible <bruno@clisp.org>
20114 * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Remove AC_DEFINE of fnmatch here.
20115 This avoids havoc on compilers for which '#define fnmatch rpl_fnmatch'
20116 followed by '#define fnmatch fnmatch_posix' gives an error.
20118 2003-08-28 Bruno Haible <bruno@clisp.org>
20120 * lib/binary-io.h: Undefine O_BINARY before defining it. This avoids a
20121 warning on QNX, which defines O_BINARY to 000000.
20123 2003-08-27 Jim Meyering <jim@meyering.net>
20125 * m4/mkstemp.m4: Require that the system mkstemp be able to create
20126 70 temporary files, not just 30. Tru64 V4.0F's mkstemp function
20127 would fail after 32. Reported by Danny Levinson. Details here:
20128 http://mail.gnu.org/archive/html/bug-coreutils/2003-08/msg00124.html
20130 2003-08-24 Bruno Haible <bruno@clisp.org>
20132 * lib/binary-io.h: Include <stdio.h>, to avoid a compilation error when
20133 MSVC7 <stdio.h> is included later.
20135 2003-08-22 Simon Josefsson <jas@extundo.com>
20137 * modules/strndup (Makefile.am): Add strndup.h to lib_SOURCES.
20139 2003-08-20 Karl Berry <karl@gnu.org>
20141 * m4/lib-ld.m4: serial 1003 from gettext, no changes besides serial.
20143 2003-08-20 Bruno Haible <bruno@clisp.org>
20145 * modules/progname: New file.
20146 * MODULES.html.sh (func_all_modules): Add progname.
20148 2003-08-20 Bruno Haible <bruno@clisp.org>
20150 * lib/progname.h: New file, from GNU gettext.
20151 * lib/progname.c: New file, from GNU gettext.
20152 * lib/progreloc.c: New file, from GNU gettext.
20154 2003-08-19 Jim Meyering <jim@meyering.net>
20156 * m4/lib-ld.m4: Revert yesterday's change, per Bruno's request here:
20157 http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00155.html
20159 2003-08-19 Bruno Haible <bruno@clisp.org>
20161 * m4/xalloc.m4 (gl_PREREQ_XSTRDUP): Don't check for <string.h> any
20164 2003-08-19 Bruno Haible <bruno@clisp.org>
20166 * lib/xstrdup.c: Assume <string.h> exists.
20168 2003-08-18 Paul Eggert <eggert@twinsun.com>
20170 * modules/stdbool: Add BUILT_SOURCES. Prefer $@ to target name
20173 2003-08-18 Jim Meyering <jim@meyering.net>
20175 * m4/getloadavg.m4: Use [\t ], not [ \t] (where \t is a literal TAB).
20176 * m4/lib-ld.m4: Likewise.
20178 2003-08-18 Jim Meyering <jim@meyering.net>
20180 * lib/setenv.h: Indent nested cpp directive.
20181 * lib/vasnprintf.c: Remove trailing blanks.
20183 2003-08-17 Simon Josefsson <jas@extundo.com>
20185 * modules/xstrndup: New file.
20186 * MODULES.html.sh (func_all_modules): Add xstrndup.
20188 2003-08-17 Simon Josefsson <jas@extundo.com>
20190 * modules/argp: Fix autoconf macro name. Add more dependencies.
20192 2003-08-17 Simon Josefsson <jas@extundo.com>
20194 * m4/xstrndup.m4: New file.
20196 2003-08-17 Simon Josefsson <jas@extundo.com>
20198 * m4/argp.m4: New file.
20200 2003-08-17 Simon Josefsson <jas@extundo.com>
20201 Bruno Haible <bruno@clisp.org>
20203 * lib/xstrndup.h: New file.
20204 * lib/xstrndup.c: New file.
20206 2003-08-17 Bruno Haible <bruno@clisp.org>
20208 * modules/strndup (Files, Include): Add lib/strndup.h.
20210 2003-08-17 Bruno Haible <bruno@clisp.org>
20212 * modules/euidaccess (Files): Add lib/euidaccess.h.
20214 2003-08-17 Bruno Haible <bruno@clisp.org>
20216 * lib/strndup.h: New file.
20218 2003-08-17 Bruno Haible <bruno@clisp.org>
20220 * gnulib-tool (func_create_testdir): Handle gl_USE_SYSTEM_EXTENSIONS
20221 like AC_GNU_SOURCE.
20222 * modules/extensions (configure.ac): Comment out the invocation of
20223 gl_USE_SYSTEM_EXTENSIONS.
20225 2003-08-16 Paul Eggert <eggert@twinsun.com>
20227 Merges from coreutils, etc.
20228 * m4/rpmatch.m4 (gl_PREREQ_RPMATCH): Insert ':' to prevent a syntax
20229 error in gl_FUNC_MATCH. This fixes a bug I introduced on 2003-05-28.
20230 * m4/readlink.m4 (gl_PREREQ_READLINK): Renamed from gl_PREREQ_READLINE,
20232 * m4/host-os.m4 (UTILS_HOST_OS): Add GNU/NetBSD, GNU/FreeBSD.
20233 * m4/hash.m4 (gl_HASH): Use AM_STDBOOL_H, not AC_HEADER_STDBOOL.
20235 2003-08-16 Paul Eggert <eggert@twinsun.com>
20237 Document merge from coreutils.
20238 * modules/alloca: Append $(ALLOCA_H) to BUILT_SOURCES.
20239 * modules/fnmatch: Append $(FNMATCH_H) to BUILT_SOURCES.
20240 * modules/utime: Add m4/utimes-null.m4.
20242 2003-08-16 Paul Eggert <eggert@twinsun.com>
20244 * lib/regex.h, strdup.c, strtoll.c, strtoul.c: Do not normalize white
20245 space, undoing this 2003-08-12 change:
20246 <http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00080.html>
20248 2003-08-16 Paul Eggert <eggert@twinsun.com>
20250 * config/srclist.txt: Get regex.h, strdup.c, strtoll.c,
20251 strtoul.c from libc, undoing this 2003-08-12 change:
20252 <http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00080.html>
20254 2003-08-16 Jim Meyering <jim@meyering.net>
20256 Merges from coreutils.
20257 * m4/readdir.m4 (GL_FUNC_READDIR): Change name to have GL_ (not jm_)
20258 prefix. Adjust cache variables similarly. Create 500 rather than
20259 just 300 files, to exercise bug on Darwin6.5, too.
20260 * m4/perl.m4 (jm_PERL): Use $am_missing_run, not undefined
20262 * m4/jm-winsz1.m4: Require AC_SYS_POSIX_TERMIOS, not
20263 AM_SYS_POSIX_TERMIOS.
20264 Reported by mkc@mathdogs.com.
20265 Also change use of $am_cv_sys_posix_termios
20266 to $ac_cv_sys_posix_termios. Reported by Andreas Schwab.
20267 * m4/getgroups.m4 (jm_FUNC_GETGROUPS): Rewrite to use AC_FUNC_GETGROUPS
20268 and (if needed) to call AC_LIBOBJ and to set GETGROUPS_LIB.
20269 * m4/fsusage.m4 [__GLIBC__]: GNU libc's statvfs stats each mount point
20270 in /proc/mounts until it finds one with matching device number. This
20271 is unnecessary when the FILE argument *is* a mount point. No stat call
20272 is necessary in that case. So, disable the statvfs-testing code on
20273 systems with GNU libc. Reported by Andrei Gaponenko via Tim Waugh
20274 as RedHat bug# 84846.
20275 * m4/c-stack.m4 (AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC): Limit stack size
20276 to 1MB, so as not to render systems with no stack size limit (e.g.,
20277 linux-2.2.x) unusable. Suggestion and code from Bruno Haible.
20278 Include <unistd.h>. On some systems,
20279 it is required for the definition of _SC_PAGESIZE.
20281 2003-08-16 Jim Meyering <jim@meyering.net>
20283 Merge from coreutils.
20284 * lib/xstrtoimax.c: #else #if -> #elif.
20285 * lib/xstrtoumax.c: Likewise.
20287 2003-08-16 Jim Meyering <jim@meyering.net>
20289 * m4/utimes.m4 (gl_FUNC_UTIMES): New file.
20290 * m4/utimes.m4: Removed.
20291 * m4/utimes-null.m4: Renamed from utimes.m4.
20293 * m4/c-stack.m4 (AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC): Limit stack size
20294 to 1MB, so as not to render systems with no stack size limit (e.g.,
20295 linux-2.2.x) unusable. Suggestion and code from Bruno Haible.
20296 Include <unistd.h>. On some systems,
20297 it is required for the definition of _SC_PAGESIZE.
20299 2003-08-16 Jim Meyering <jim@meyering.net>
20300 and Paul Eggert <eggert@cs.ucla.edu>
20302 Merges from coreutils, etc.
20304 * m4/jm-macros.m4 (AC_LANG_SOURCE(C)): New macro, undefine, then define
20305 using the latest version from cvs. This avoids problems with #line
20306 directives using a vendor (Sun) compiler.
20307 (jm_MACROS): Bump prerequisite from 2.52g to 2.57.
20308 Don't set GETGROUPS_LIB here; now it's
20309 done via getgroups.m4's wrapper function.
20310 AC_SUBST OPTIONAL_BIN_PROGS, OPTIONAL_BIN_ZCRIPTS, and MAN here,
20311 rather than just in sh-util/configure.in, so that the
20312 now-shared-by-fileutils-and-textutils lib/Makefile.am are all the
20314 Use AC_CONFIG_LIBOBJ_DIR(lib) to tell the new
20315 AC_FUNC_GETLOADAVG where to find getloadavg.c.
20316 Require AC_FUNC_FTW, gt_INTTYPES_PRI, gl_CLOCK_TIME,
20317 UTILS_SYS_OPEN_MAX, GL_FUNC_GETCWD_PATH_MAX, GL_FUNC_READDIR,
20318 gl_FSUSAGE, gl_MOUNTLIST, AC_FUNC_CANONICALIZE_FILE_NAME.
20319 Remove code that is now done by the newly-required macros.
20320 Append $(EXEEXT) to DF_PROG.
20321 AC_LIBOBJ fchdir-stub if fchdir doesn't exist; similarly for fchown.
20322 Do not invoke or require the following here,
20323 since prereq.m4 or some gnulib .m4 now does this for us:
20324 gl_REGEX, UTILS_FUNC_MKDIR_TRAILING_SLASH, jm_BISON, gl_FUNC_MKTIME,
20325 jm_FUNC_LSTAT, jm_FUNC_STAT, jm_FUNC_REALLOC, jm_FUNC_MALLOC,
20326 jm_FUNC_NANOSLEEP, jm_FUNC_READDIR, jm_FUNC_MEMCMP,
20327 jm_FUNC_GLIBC_UNLOCKED_IO, AC_FUNC_FNMATCH_GNU, jm_FUNC_PUTENV,
20328 jm_AC_PREREQ_XSTRTOUMAX, jm_AC_PREREQ_XSTRTOIMAX,
20329 AC_FUNC_ERROR_AT_LINE, jm_FUNC_GNU_STRFTIME, AC_FUNC_VPRINTF,
20330 vb_FUNC_RENAME, UTILS_FUNC_MKSTEP, jm_FUNC_UTIME, AM_FUNC_GETLINE,
20332 Do not replace the following functions, as this is now the job
20333 of some gnulib .m4: strcasecmp, strncasecmp, dup2, gethostname,
20334 getusershell, sig2str, strcspn, stpcpy, strstr, strtol, strtoul
20335 strpbrk, euidaccess, memcmp, rmdir, rpmatch, strndup, strverscmp,
20336 atexit getpass, strdup, getpagesize.
20338 Do not check for the following functions, as this is now the job
20339 of some gnulib .m4: bcopy, canonicalize_file_name, fchdir, ftime,
20340 getcwd, getmntinfo, resolvepath. But check for sysctl, setreuid,
20342 (jm_CHECK_ALL_HEADERS): Do not check for fenv.h.
20343 Check for sys/sysctl.h.
20344 (jm_CHECK_ALL_TYPES): Do not require AC_STRUCT_TM, AC_STRUCT_TIMEZONE,
20345 jm_CHECK_TYPE_STRUCT_TIMESPEC. Invoke gt_TYPE_SSIZE_T instead
20346 of checking for ssize_t ourselves.
20348 * m4/prereq.m4 (jm_PREREQ): Don't invoke macros; AC_REQUIRE them.
20349 Require every macro that gnulib/modules/* suggests for us.
20350 (jm_PREREQ_ADDEXT): New macro.
20351 (jm_PREREQ_STAT): Check for 'struct statfs' on Ultrix 4.4.
20352 Require jm_AC_TYPE_LONG_LONG instead of invoking it.
20354 * m4/physmem.m4 (gl_SYS__SYSTEM_CONFIGURATION): New macro.
20355 (gl_PHYSMEM): Use it.
20356 Also check for `table' function.
20357 Check for new headers and functions.
20358 Add check for sys/sysmp.h.
20359 With suggestions from Kaveh Ghazi.
20360 Ignore headers that are present but cannot be compiled. This
20361 avoids spurious warnings on Solaris 9 sparc with Forte Developer 7
20364 2003-08-15 Paul Eggert <eggert@twinsun.com>
20366 Document merge from coreutils.
20367 * modules/userspec: Depend on posixver.
20368 * modules/strftime: Depend on tzset.
20370 2003-08-15 Paul Eggert <eggert@twinsun.com>
20372 * lib/config.charset, ref-add.sin, ref-del.sin: Use three spaces,
20373 rather than tab, after '#' in shell-script copyright notices.
20374 Suggested by Bruno Haible.
20376 2003-08-15 Paul Eggert <eggert@twinsun.com>
20378 * config/srclist-update: Use three spaces, rather than tab, after '#'
20379 in shell-script copyright notices. Suggested by Bruno Haible.
20380 Remove unnecessary parenthesization in regular expression.
20382 2003-08-15 Jim Meyering <jim@meyering.net>
20384 Merge from coreutils.
20385 * lib/xgethostname.c: Include <stdlib.h>.
20386 (xghostname): Don't exit for anything other than memory-related
20387 failure; just return NULL.
20388 * lib/userspec.c: Include "posixver.h".
20389 (parse_user_spec): Accept `.' as a separator only
20390 in pre-POSIX-200112 mode.
20391 * lib/strtoimax.c: Use #elif rather than #else #if.
20392 * lib/strftime.c (my_strftime) [!_LIBC && HAVE_TZNAME && HAVE_TZSET]:
20393 Remove function, now that we can rely on a working tzset function.
20394 [!_LIBC]: Ensure that the required autoconf test has been run.
20395 [!defined _NL_CURRENT && HAVE_STRFTIME]:
20396 Use underlying_strftime for %r.
20397 * lib/sha.c: Merge in some clean-up and optimization changes from
20399 * lib/sha.c (sha_stream) [BLOCKSIZE]: Move definition to top of file.
20400 Ensure that it is a multiple of 64.
20401 Rearrange loop exit tests so as to avoid performing an
20402 additional fread after encountering an error or EOF.
20403 * lib/realloc.c: Update copyright date.
20405 2003-08-15 Jim Meyering <jim@meyering.net>
20406 and Paul Eggert <eggert@twinsun.com>
20408 Merge from coreutils.
20409 * lib/readutmp.h (HAVE_UTMPX_H): Undef if struct utmp has the ut_exit
20410 member but strut utmpx does not. Needed for AIX 4.3.3.
20411 (UT_EXIT_E_TERMINATION, UT_EXIT_E_EXIT): Define.
20413 2003-08-15 Jim Meyering <jim@meyering.net>
20414 and Paul Eggert <eggert@cs.ucla.edu>
20416 Merges from coreutils, etc.
20417 * m4/strftime.m4 (_jm_STRFTIME_PREREQS):
20418 Require gl_FUNC_TZSET_CLOBBER.
20419 * m4/readutmp.m4 (gl_READUTMP): Check for ut_exit.ut_exit,
20420 ut_exit.e_exit, ut_exit.ut_termination, and ut_exit.e_termination
20423 2003-08-14 Paul Eggert <eggert@twinsun.com>
20425 Help the merge from coreutils.
20426 * m4/gettimeofday.m4 (gl_GETTIMEOFDAY_REPLACE_LOCALTIME): New macro.
20427 (AC_FUNC_GETTIMEOFDAY_CLOBBER): Use it.
20428 * m4/tzset.m4: Use it too.
20430 2003-08-14 Paul Eggert <eggert@twinsun.com>
20432 * modules/tzset: New file.
20434 2003-08-14 Jim Meyering <jim@meyering.net>
20436 Merges from coreutils.
20437 * modules/fnmatch: Use the `$(FNMATCH_H)' notation for AC_REPLACED
20438 variable names, rather than @FNMATCH_H@.
20439 * modules/alloca: Likewise for $(ALLOCA_H).
20441 * modules/fnmatch (fnmatch.h): Use `$@' in the commands, in place of
20442 the three copies of the literal target, `fnmatch.h'.
20443 * modules/alloca (alloca.h): Likewise.
20445 2003-08-14 Jim Meyering <jim@meyering.net>
20447 Merge from coreutils.
20448 * m4/tzset.m4: New file.
20449 * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Move the
20450 MOUNTED_VMOUNT test to precede the MOUNTED_GETMNTENT1 tests, since
20451 otherwise, AIX 5.1 systems would end up using the latter.
20452 MOUNTED_GETMNTENT1 support is inadequate on such systems: 1) detecting
20453 whether a file system is remote doesn't work 2) the MOUNTED_VMOUNT
20454 code reports the HOSTNAME:/MOUNT_POINT, while the MOUNTED_GETMNTENT1
20455 code reports merely /MOUNT_POINT. Reported by Mike Jetzer.
20457 2003-08-14 Jim Meyering <jim@meyering.net>
20459 Merge from coreutils.
20460 * lib/obstack.h: Whitespace changes.
20461 * lib/mountlist.c: Remove anachronistic casts of xmalloc, xrealloc,
20462 and xcalloc return values.
20463 (read_filesystem_list) [MOUNTED_GETFSSTAT]:
20464 Use MNT_NOWAIT, rather than MNT_WAIT. Otherwise, `df DIR' could
20465 hang on OSF/1 5.1 for DIR on both local and remote file systems.
20466 Reported by (and fix confirmed by) Nelson H. F. Beebe.
20467 (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
20469 Use mntctl's return value to drive the entry-processing loop, since
20470 we can't rely on the value of the vmt_length member in the last
20471 entry. On some systems doing so could result in exhausting
20472 virtual memory. Based in part on a patch from Mike Jetzer.
20474 2003-08-14 Jim Meyering <jim@meyering.net>
20475 and Paul Eggert <eggert@twinsun.com>
20477 Merges from coreutils, plus other fixes.
20478 * lib/physmem.c: Merge in portability changes from gcc/libiberty
20479 to support AIX, IRIX, Tru64, and Windows. See the ChangeLog there
20480 for credits and details. Thanks to Kaveh Ghazi for helping
20481 to keep these files in sync.
20482 (ARRAY_SIZE): Define it.
20483 (physmem_total, physmem_available): Add comments. From Kaveh Ghazi.
20484 * lib/memcasecmp.c: Remove unnecessary parentheses after 'defined'.
20485 (memcasecmp): Don't assume size_t fits in unsigned int.
20486 Remove casts and duplicate code.
20487 * lib/md5.c: Include <string.h> and <stdlib.h> unconditionally.
20488 (memcpy): Remove definition.
20489 Merge in some clean-up and optimization changes from glibc.
20490 [BLOCKSIZE]: Move definition to top of file.
20491 Ensure that it is a multiple of 64.
20492 Rearrange loop exit tests so as to avoid performing an
20493 additional fread after encountering an error or EOF.
20494 * lib/md5.h (md5_uintptr): Define.
20495 * lib/makepath.c (CLEANUP_CWD): Report an error if we failed to
20496 return to the initial working directory. Preserve errno
20498 * lib/idcache.c: Include "xalloc.h".
20499 (xmalloc, xrealloc): Remove decls.
20500 (getuser): Remove casts no longer required in C89.
20501 * lib/human.c: Include stdio.h, for sprintf.
20502 * lib/group-member.c: Include "xalloc.h".
20503 (xmalloc, xrealloc): Remove decls.
20504 (get_group_info): Remove casts no longer required in C89.
20505 * lib/getusershell.c (readname): Remove casts no longer required in
20507 * lib/gettimeofday.c (rpl_gmtime, rpl_tzset): New functions.
20508 * lib/getline.c: Whitespace fix, from coreutils.
20510 2003-08-13 Paul Eggert <eggert@twinsun.com>
20512 * m4/exclude.m4 (gl_EXCLUDE): Require AC_C_INLINE, AC_HEADER_STDC.
20515 * m4/gettext.m4, iconv.m4, intdiv0.m4, inttypes-pri.m4, lib-link.m4,
20516 lib-prefix.m4, longdouble.m4, po.m4, progtest.m4, signed.m4:
20517 Undo previous (whitespace-only) change.
20519 2003-08-13 Paul Eggert <eggert@twinsun.com>
20521 * lib/exclude.c: Include <ctype.h>
20522 (IN_CTYPE_DOMAIN): New macro.
20523 (is_space): New fn.
20524 (add_exclude_file): If LINE_END is a space, ignore trailing spaces
20527 * lib/argp-help.c, argp-parse.c, config.charset, getopt.h:
20528 Undo previous (whitespace-only) change.
20530 2003-08-13 Paul Eggert <eggert@twinsun.com>
20532 * config/srclist-update: Change update back to the old behavior,
20533 leaving whitespace alone. Use one 'sed' command rather than a
20535 (fixlicense): Now a variable, not a function.
20536 (remove_trailing_blanks): Remove.
20537 (fixfile): Don't invoke unexpand or cat, or remove trailing blanks.
20538 * config/config.guess, config.sub, install-sh, missing, texinfo.tex:
20539 Undo previous (whitespace-only) change.
20541 2003-08-12 Paul Eggert <eggert@twinsun.com>
20543 Merge from coreutils.
20544 * modules/euidaccess: Add lib_SOURCES, include for new
20547 2003-08-12 Paul Eggert <eggert@twinsun.com>
20549 * m4/gettext.m4, iconv.m4, intdiv0.m4, inttypes-pri.m4, lib-link.m4,
20550 lib-prefix.m4, longdouble.m4, po.m4, progtest.m4, signed.m4:
20551 Normalize leading white space and remove trailing white space.
20553 Merge from coreutils
20554 * m4/euidaccess.m4 (gl_FUNC_EUIDACCESS): Check for euidaccess decl.
20556 * m4/lib-ld.m4, lib-link.m4, lib-prefix.m4: Regenerate from gettext
20557 0.12.1. These files are now being upgraded automatically by
20558 ../config/srclist-update.
20560 2003-08-12 Paul Eggert <eggert@twinsun.com>
20562 * lib/argp-help.c, argp-parse.c, config.charset, getopt.h:
20563 Normalize leading white space and remove trailing white space.
20564 * lib/ref-add.sin, ref-del.sin: Use '#' before empty line in copyright
20565 notice, as per ../config/srclist-update.
20567 Merge from coreutils.
20568 * lib/euidaccess.h: New file.
20569 * lib/euidaccess.c: Include it.
20570 * lib/.cppi-disable: Add printf-args.h, printf-parse.h, stdbool_.h,
20571 vasnprintf.h, vasprintf.h. Remove strdup.c, gettext.h.
20572 * lib/regex.h, strdup.c, strtoll.c, strtoul.c: Normalize white space.
20574 2003-08-12 Paul Eggert <eggert@twinsun.com>
20576 * config/srclist-update: Add copyright notice.
20577 (remove_id_lines, remove_trailing_blanks): New constants.
20578 (fixfile): Use them to normalize spacing a bit in copied files.
20579 * config/config.guess, config.sub, install-sh, missing, texinfo.tex:
20580 Normalize leading white space and remove trailing white space.
20582 * config/texinfo.tex: Sync with texinfo.
20584 * config/srclist.txt: Don't get regex.h, strdup.c, strtoll.c,
20585 strtoul.c from libc, to merge coreutils whitespace changes.
20587 * config/srclist.txt: Get the following m4 files from gettext:
20588 codeset.m4, gettext.m4, glibc21.m4, iconv.m4, intdiv0.m4,
20589 inttypes-pri.m4, lcmessage.m4, lib-ld.m4, lib-link.m4, lib-prefix.m4,
20590 longdouble.m4, nls.m4, po.m4, progtest.m4, signed.m4, wchar_t.m4,
20593 2003-08-12 Karl Berry <karl@gnu.org>
20595 * config/srclist.txt: can't sync vasnprintf.c any more, changes have
20598 2003-08-11 Paul Eggert <eggert@twinsun.com>
20600 * modules/gnu-source, m4/gnu-source.m4:
20601 Remove; we're assuming Autoconf 2.54 or later now.
20602 Suggested by Bruno Haible.
20603 * MODULES.html.sh (func_all_modules): Remove gnu-source.
20605 2003-08-11 Bruno Haible <bruno@clisp.org>
20607 * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF): Also check for wcslen.
20609 2003-08-11 Bruno Haible <bruno@clisp.org>
20611 * lib/vasnprintf.c (local_wcslen): New function, for Solaris 2.5.1.
20612 (vasnprintf): Use it instead of wcslen.
20614 2003-08-11 Bruno Haible <bruno@clisp.org>
20616 * lib/stdbool_.h (_Bool): Undo last change; instead use a negative enum
20617 value to ensure that _Bool promotes to int. Use #define for _Bool when
20618 using the Solaris C compiler. Adds comments suggested by Paul Eggert.
20620 2003-08-10 Karl Berry <karl@gnu.org>
20622 * lib/regex.h: update from libc (whitespace fix).
20624 2003-08-09 Paul Eggert <eggert@twinsun.com>
20626 Merge some files from coreutils. These changes were
20627 originally made by Jim Meyering.
20628 * lib/acl.c: Include <sys/types.h> before <sys/stat.h>;
20629 many older Unixes require this.
20630 * lib/alloca.c (alloca): Remove cast to argument of free;
20631 no longer needed in C89.
20632 * lib/alloca_.h, regex.h: Fix white space to match
20633 what GNU indent does.
20635 2003-08-09 Paul Eggert <eggert@twinsun.com>
20637 * m4/regex.m4 (jm_INCLUDED_REGEX): Change "\201" to "\371";
20638 apparently Emacs's Unicode mode got confused before my 2003-08-05
20641 2003-08-08 Paul Eggert <eggert@twinsun.com>
20643 * m4/extensions.m4: New file.
20644 * m4/timespec.m4 (jm_CHECK_TYPE_STRUCT_TIMESPEC):
20645 Require gl_USE_SYSTEM_EXTENSIONS.
20646 * m4/unlocked-io.m4 (jm_FUNC_GLIBC_UNLOCKED_IO):
20647 Require gl_USE_SYSTEM_EXTENSIONS rather than AC_GNU_SOURCE.
20649 2003-08-08 Paul Eggert <eggert@twinsun.com>
20651 * MODULES.html.sh (func_all_modules): Add extensions, gnu-source.
20652 * modules/extensions, modules/gnu-source: New files.
20653 * modules/timespec, modules/unlocked-io: Depend on extensions.
20655 2003-08-07 Paul Eggert <eggert@twinsun.com>
20657 * modules/restrict: New file.
20658 * MODULES.html.sh (func_all_modules): Add restrict.
20659 * modules/regex: Depend on restrict.
20661 2003-08-07 Paul Eggert <eggert@twinsun.com>
20663 * m4/restrict.m4: New file.
20664 * m4/regex.m4 (jm_PREREQ_REGEX): Add gl_C_RESTRICT.
20666 2003-08-07 Bruno Haible <bruno@clisp.org>
20668 * modules/getndelim2 (Makefile.am): Add the files to EXTRA_DIST, not
20669 lib_SOURCES, because getndelim2.m4 now uses AC_LIBOBJ(getndelim2).
20671 2003-08-07 Bruno Haible <bruno@clisp.org>
20673 * m4/getndelim2.m4 (gl_GETNDELIM2): Use AC_LIBOBJ(getndelim2). This
20674 makes the module 'getndelim2' compatible with the module 'getline'.
20676 2003-08-05 Paul Eggert <eggert@twinsun.com>
20678 * m4/regex.m4 (jm_INCLUDED_REGEX): Replace a single non-ASCII
20679 byte with "\201" to avoid glitches when editing that source file
20680 with multi-gnome-terminal.
20682 2003-08-05 Paul Eggert <eggert@twinsun.com>
20684 * lib/bumpalloc.h: Remove.
20686 2003-08-05 Paul Eggert <eggert@twinsun.com>
20688 * MODULES.html.sh (func_all_modules): Remove bumpalloc.
20689 * modules/bumpalloc: Remove.
20691 2003-08-04 Paul Eggert <eggert@twinsun.com>
20693 * lib/getloadavg.c: Change copyright notice and spacing to conform to
20696 Merge from coreutils.
20697 * lib/error.c [!USE_IN_LIBIO]: Omit this case; assume USE_IN_LIBIO is
20699 * lib/getdate.y (date): Also accept dates like May-23-2003; suggestion
20700 from Karl Berry, implemented by Jim Meyering.
20701 * lib/getgroups.c: Include "xalloc.h" instead of declaring xalloc fns;
20702 from Dmitry V. Levin.
20703 Remove anachronistic cast of xrealloc.
20704 * lib/fnmatch_.h (__const): Remove. Use 'const'.
20705 * lib/fnmatch_loop.c (NEW_PATTERN): Cast alloca return value to proper
20706 type. Otherwise, it wouldn't compile with at least /bin/cc on
20707 ymp-cray-unicos9.0.2.X.
20708 Combine two mostly-identical uses of alloca into one.
20709 Thanks to the Cray-Cyber project for access to a Cray Y-MP.
20711 2003-08-04 Dave Love <d.love@dl.ac.uk>
20715 * lib/getloadavg.c: Check `__unix' as well as `unix'. Use #ifdef, not
20716 #if. Check HAVE_LIBKSTAT as well as LOAD_AVE_TYPE. Check
20717 F_SETFD, not FD_SETFD. Use HAVE_STRUCT_NLIST_N_UN_N_NAME, not
20718 obsolete NLIST_NAME_UNION.
20719 [__GNU__]: Undef BSD and FSCALE.
20720 [!NLIST_STRUCT]: Remove conditional definition of NLIST_STRUCT.
20722 2003-08-03 Paul Eggert <eggert@twinsun.com>
20724 * lib/stdbool_.h (_Bool): Make it signed char, instead of
20725 an enum type, so that it's guaranteed to promote to int. See:
20726 <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00124.html>
20728 2003-08-03 Karl Berry <karl@gnu.org>
20730 * config/depcomp: update from automake.
20732 2003-07-31 Paul Eggert <eggert@twinsun.com>
20734 * lib/strerror.c: Include config.h, limits.h. Declare sprintf.
20735 (strerror): Don't assume that a printable int fits in 14 bytes.
20737 2003-07-31 Bruno Haible <bruno@clisp.org>
20739 * modules/getpass-gnu: New file.
20740 * MODULES.html.sh (func_all_modules): Add getpass-gnu.
20742 2003-07-31 Bruno Haible <bruno@clisp.org>
20744 * m4/getpass.m4 (gl_FUNC_GETPASS_GNU): New macro.
20746 2003-07-24 Karl Berry <karl@gnu.org>
20748 * config/missing: update from automake.
20750 2003-07-24 Derek Robert Price <derek@ximbiot.com>
20751 Bruno Haible <bruno@clisp.org>
20753 * lib/getline.h (getline, getdelim): Change return type to ssize_t.
20754 * lib/getline.c (getline, getdelim): Likewise.
20755 Remove _GNU_SOURCE define; now it's defined in config.h through
20758 2003-07-23 Karl Berry <karl@gnu.org>
20760 * config/config.sub: update from prep.
20762 2003-07-22 Paul Eggert <eggert@twinsun.com>
20764 * modules/xalloc (Depends-on): Add exitfail.
20765 * modules/xmemcoll: Likewise.
20767 2003-07-22 Paul Eggert <eggert@twinsun.com>
20769 * lib/xalloc.h (XCALLOC, XREALLOC, CCLONE): Fix under- and
20770 over-parenthesization in macros.
20772 Sync with coreutils.
20774 * lib/xalloc.h (XMALLOC, XCALLOC, XREALLOC): Remove casts not
20777 Use `exit_failure' for xalloc and xmemcoll instead of their own
20778 private exit-failure variables.
20779 * lib/xalloc.h (xalloc_exit_failure): Remove.
20780 * lib/xmalloc.c: Likewise. Include exitfail.h.
20781 (xalloc_die): Use exit_failure instead of xalloc_exit_failure.
20782 * lib/xmemcoll.h (xmemcoll_exit_failure): Remove.
20783 * lib/xmemcoll.c: Likewise. Include exitfail.h.
20784 (xmemcoll): Use exit_failure instead of xalloc_exit_failure.
20786 2003-07-20 Jim Meyering <jim@meyering.net>
20788 * modules/closeout (Depends-on): Add exitfail.
20789 Suggestion from Bruno Haible.
20791 2003-07-19 Karl Berry <karl@gnu.org>
20793 * config/config.sub: update from prep.
20795 2003-07-18 Paul Eggert <eggert@twinsun.com>
20797 * lib/closeout.h (close_stdout_set_status, close_stdout_status):
20799 * lib/closeout.c: Likewise. Include "closeout.h" right after config.h,
20800 to test that it can stand by itself. Include "exitfail.h".
20801 Clients should set exit_failure instead.
20802 (EXIT_FAILURE): Remove; no longer needed. Do not include <stdlib.h>.
20804 2003-07-18 Bruno Haible <bruno@clisp.org>
20806 * modules/getndelim2: New file.
20807 * modules/getline: Share files with module getndelim2.
20808 * modules/getnline: Depend on getndelim2 instead of sharing files with
20809 it. Add getnline.c to lib_SOURCES.
20810 * MODULES.html.sh (func_all_modules): Add getndelim2.
20812 2003-07-18 Bruno Haible <bruno@clisp.org>
20814 * m4/getndelim2.m4: New file.
20815 * m4/getline.m4 (AM_FUNC_GETLINE): Add AC_LIBOBJ of getndelim2.c and
20816 invoke gl_PREREQ_GETNDELIM2.
20817 (gl_PREREQ_GETLINE): Drop AC_HEADER_STDC, now done by
20818 gl_PREREQ_GETNDELIM2.
20819 * m4/getnline.m4 (gl_GETNLINE): Drop AC_HEADER_STDC, now done by
20822 2003-07-18 Bruno Haible <bruno@clisp.org>
20824 * lib/getndelim2.h: New file.
20825 * lib/getndelim2.c: Make into a module of its own. Include config.h,
20827 (getndelim2): Make non-static. Change return type to ssize_t.
20828 * lib/getline.h: Change argument names.
20829 * lib/getline.c: Include getndelim2.h instead of getndelim2.c.
20830 * lib/getnline.c: Include getndelim2.h.
20832 2003-07-18 Andreas Schwab <schwab@suse.de>
20834 * lib/memcoll.c (memcoll) [!HAVE_STRCOLL]: Clear errno.
20836 2003-07-17 Karl Berry <karl@gnu.org>
20838 * config/config.sub: update from prep.
20840 2003-07-17 Bruno Haible <bruno@clisp.org>
20842 * modules/getnline: New file.
20843 * modules/getline: Add lib/getndelim2.c to source file list.
20844 * MODULES.html.sh (func_all_modules): Add getnline.
20846 2003-07-17 Bruno Haible <bruno@clisp.org>
20848 * m4/getnline.m4: New file.
20850 2003-07-17 Bruno Haible <bruno@clisp.org>
20852 * m4/Makefile.am.in: Remove file.
20853 * m4/Makefile.am: Remove file.
20854 * m4/Makefile.in: Remove file.
20856 2003-07-17 Bruno Haible <bruno@clisp.org>
20858 * lib/getnline.h: New file.
20859 * lib/getnline.c: New file.
20860 * lib/getndelim2.c: New file, extracted from getline.c.
20861 (getndelim2): Renamed from getdelim2, with added nmax argument.
20862 * lib/getline.c: Include getndelim2.c.
20863 (getdelim2): Moved out to getndelim2.c.
20864 (getline, getdelim): Update.
20866 2003-07-17 Bruno Haible <bruno@clisp.org>
20868 * lib/Makefile.am: Remove file.
20869 * lib/Makefile.in: Remove file.
20871 2003-07-17 Bruno Haible <bruno@clisp.org>
20873 * configure.in: Remove file.
20874 * Makefile.in: Remove file.
20876 2003-07-17 Bruno Haible <bruno@clisp.org>
20878 * MODULES.html.sh: Put the </BODY> right before </HTML>.
20880 2003-07-16 Karl Berry <karl@gnu.org>
20882 * config/srclist-update: was running fixlicense twice, which caused
20883 texinfo.tex to be nullified for some reason. Simplify,
20884 $gplsrc is no longer needed as far as I can see?
20886 2003-07-16 Jim Meyering <jim@meyering.net>
20888 * modules/save-cwd: Depend on xgetcwd. From Derek Price.
20890 2003-07-15 Paul Eggert <eggert@twinsun.com>
20892 * config/srclist.txt: Get the following files from gettext-runtime/intl
20893 instead: config.charset, localcharset.c, localcharset.h, ref-add.sin,
20894 ref-del.sin. From Bruno Haible.
20895 * config/srclist-update (fixfile): Change grep pattern again, since the
20896 previous fix didn't work (there was another trailing $). Use
20897 '[$]' to escape the $s.
20899 2003-07-15 Karl Berry <karl@gnu.org>
20901 * lib/vasnprintf.c: update from gettext.
20903 2003-07-15 Karl Berry <karl@gnu.org>
20905 * config/srclist-update (fixfile): Change grep pattern, since 'Id'
20906 gets expanded when surrounded by '$'.
20908 2003-07-15 Jim Meyering <jim@meyering.net>
20910 * modules/save-cwd: Don't depend on error. From Derek Price.
20912 2003-07-15 Jim Meyering <jim@meyering.net>
20914 * lib/makepath.c (make_path): Enclose diagnostic in _(...).
20916 2003-07-14 Simon Josefsson <jas@extundo.com>
20918 * modules/mempcpy: New file.
20919 * MODULES.html.sh (func_all_modules): Add mempcpy.
20921 2003-07-14 Simon Josefsson <jas@extundo.com>
20923 * m4/mempcpy.m4: New file.
20925 2003-07-14 Simon Josefsson <jas@extundo.com>
20927 * lib/mempcpy.h: New file.
20928 * lib/mempcpy.c: New file.
20930 2003-07-14 Paul Eggert <eggert@twinsun.com>
20932 * modules/getdate, modules/posixtm: Depend on mktime.
20934 2003-07-14 Paul Eggert <eggert@twinsun.com>
20936 * lib/ceill.c, expl.c, floorl.c, frexpl.c, ldexpl.c, mathl.h,
20937 sincosl.c, sqrtl.c, trigl.c, trigl.h, poll.c, poll_.h, mkstemp.c,
20938 unicodeio.c, unicodeio.h, unlocked-io.h:
20939 Switch from LGPL to GPL.
20941 2003-07-14 Paul Eggert <eggert@twinsun.com>
20943 * lib/asnprintf.c, asprintf.c, config.charset, gettext.h,
20944 localcharset.c, localcharset.h, mkdtemp.c, printf-args.c,
20945 printf-args.h, printf-parse.c, printf-parse.h, ref-add.sin,
20946 ref-del.sin, setenv.c, unsetenv.c, vasnprintf.c, vasnprintf.h,
20947 vasprintf.c, vasprintf.h: Regenerate. These files are now being
20948 updated automatically by ../config/srclist-update. This changes
20949 their license from LPGL to GPL.
20951 2003-07-14 Paul Eggert <eggert@twinsun.com>
20953 * config/srclist.txt: Add tons more gettext files. $GETTEXT is now
20954 assumed to refer to the root of the most recent stable gettext version.
20955 * config/srclistvars.sh: Add defaults for eggert.
20956 * config/srclist-update: Convert LGPL to GPL in shell scripts, too.
20957 Match "This program" as well as "The program". This is needed
20960 2003-07-14 Jim Meyering <jim@meyering.net>
20962 Don't emit diagnostics. Let callers do that.
20963 * lib/save-cwd.c: Don't include "error.h".
20964 (save_cwd): Don't call error. Ensure that errno is valid
20965 when returning nonzero.
20967 * lib/save-cwd.h (restore_cwd): Update prototype.
20968 * lib/save-cwd.c (restore_cwd): Remove two parameters.
20969 Simplify. Don't call error upon failure. Let callers do that.
20970 (save_cwd): Mention that Irix 5.3 has the same problem as SunOS 4
20971 when auditing is enabled. But don't bother updating the #if.
20973 2003-07-11 Alexandre Duret-Lutz <adl@gnu.org>
20975 * lib/obstack.h (__INT_TO_PTR): Revert change of 2003-03-13;
20976 it breaks C++ compilation.
20977 [!__GNUC__ || !__STDC__] (obstack_finish): Cast result to void*.
20979 2003-07-10 Simon Josefsson <jas@extundo.com>
20981 * modules/strchrnul (Makefile.am): Add strchrnul.h.
20983 2003-07-10 Jim Meyering <jim@meyering.net>
20985 * m4/clock_time.m4: Remove trailing blank.
20986 * m4/intmax_t.m4: Likewise.
20988 2003-07-10 Jim Meyering <jim@meyering.net>
20990 * lib/vasnprintf.c: Remove trailing blanks.
20991 Make cpp indentation consistent.
20993 2003-07-09 Paul Eggert <eggert@twinsun.com>
20995 * lib/alloca_.h, euidaccess.c, getpass.c, memrchr.c, obstack.h,
20996 posixver.c, strftime.c, strnlen.c, strverscmp.c:
20997 Switch from LGPL to GPL.
20999 2003-07-09 Paul Eggert <eggert@twinsun.com>
21001 * config/srclist.txt: Sort sublists. Add
21002 $LIBCSRC/sysdeps/generic/strtoul.c. In comments, add more libc files
21003 that differ from gnulib for one reason or another; we'd like this list
21004 to be smaller but for now let's document what we have.
21006 2003-07-08 Paul Eggert <eggert@twinsun.com>
21008 * config/srclist-update: Port to POSIX 1003.1-2001 hosts by avoiding
21009 the use of GNU extensions. Change "x=`eval echo $x`" to the shorter
21010 and sweeter "eval x=$x".
21011 * config/srclist.txt: Get lib/argp* from glibc.
21013 2003-07-07 Paul Eggert <eggert@twinsun.com>
21015 * lib/mktime.c: Fix some boundary cases and remove need for floating
21018 Issue a compile-time diagnostic if time_t is floating point, or if
21019 two's complement arithmetic is not in effect, or if arithmetic
21020 right shift does not propagate the sign. These assumptions were
21021 all in the original code but they weren't checked.
21023 (TIME_T_MIDPOINT, verify): New macros.
21024 (__isleap): Remove; it has integer overflow problems.
21025 (leapyear): New function, without those problems.
21026 (ydhms_tm_diff): Remove; splitting into two parts.
21027 (ydhms_diff): New function, containing the arithmetic part of
21028 the old ydhms_tm_diff function. Issue a compile-time
21029 diagnostic if we are not using C99 integer division.
21030 Avoid casts when possible.
21031 (guess_time_tm): New function, containing the checking part of
21032 the old ydhms_tm_diff function. Return the new value, rather than
21033 the difference between it and the old. Accept a new argument T
21034 so that *T specifies the old value. Check for overflow in the result.
21036 (__mktime_internal): Use a time_t offset, not a long int offset.
21037 This undoes the 2003-06-04 change, which is no longer needed now
21038 that we have better overflow checking.
21039 (localtime_offset): Likewise.
21041 (__mktime_internal): Avoid harmful overflow on hosts where time_t
21042 and long are 64-bit but int is only 32-bit.
21043 (ydhms_diff): Use long int to store year1 and yday1.
21044 Issue a compile-time diagnostic if long int is not wide enough.
21046 (__mktime_internal): Use long int to store adjusted year and yday.
21047 Use plain C rather than preprocessor commands, if that doesn't
21049 Check for overflow (and try to repair) after each probe
21050 rather than checking only at the very end. This avoids some bugs
21051 (e.g., southern hemisphere, behind GMT, and GMT offset at minimum time
21052 does not equal GMT offset at maximum time).
21053 Use integer to check for overflow rather than floating point; this
21054 is more portable to non-IEEE hosts, and is a tad faster.
21055 When we detect that we are oscillating between two values,
21056 don't check whether tm_isdst has the requested value, since
21057 we already know the answer. When tm_isdst has the wrong value,
21058 use a different heuristic to find the right one, based on the
21059 extreme values actually observed in practice in tz2003a,
21060 rather than the (overly optimistic) "previous 3 calendar quarters".
21062 (not_equal_tm, print_tm, check_result): Use "const T" rather than
21063 "T const" to accommodate glibc style.
21064 (check_result): Use less-confusing report format. "long" -> "long int.
21066 Don't loop if the iteration overflows time_t.
21067 Allow a negative step in the iteration.
21069 2003-07-06 Karl Berry <karl@gnu.org>
21071 * config/depcomp: update from automake.
21072 * config/config.sub: update from prep.
21074 2003-07-03 Karl Berry <karl@gnu.org>
21076 * config/config.guess: update from prep.
21078 2003-07-01 Paul Eggert <eggert@twinsun.com>
21080 * m4/xreadlink.m4 (gl_XREADLINK): Don't check for sys/types.h, since
21081 xreadlink.c now includes it unconditionally.
21083 2003-07-01 Paul Eggert <eggert@twinsun.com>
21085 * lib/xreadlink.c: Include <sys/types.h> unconditionally, instead of
21086 having it depend on HAVE_SYS_TYPES_H.
21088 2003-07-01 Bruno Haible <bruno@clisp.org>
21090 * m4/ssize_t.m4 (gt_TYPE_SSIZE_T): Don't include <unistd.h>.
21091 <sys/types.h> should be sufficient.
21092 Reported by Paul Eggert.
21094 2003-06-26 Karl Berry <karl@gnu.org>
21096 * config/depcomp: update from automake.
21098 2003-06-26 Bruno Haible <bruno@clisp.org>
21100 * modules/human: Depend on module stdbool.
21102 2003-06-25 Bruno Haible <bruno@clisp.org>
21104 * modules/readlink: New file.
21105 * modules/xreadlink: Depend on it.
21106 * MODULES.html.sh (func_all_modules): Add readlink.
21108 2003-06-25 Bruno Haible <bruno@clisp.org>
21110 * m4/readlink.m4: New file.
21112 2003-06-25 Bruno Haible <bruno@clisp.org>
21114 * lib/readlink.c: New file.
21116 2003-06-22 Karl Berry <karl@gnu.org>
21118 * config/srclist.txt: update mkinstalldirs from automake.
21119 * config/mkinstalldirs: update.
21121 2003-06-22 Bruno Haible <bruno@clisp.org>
21123 Portability to mingw32.
21124 * m4/ssize_t.m4: New file, from GNU gettext.
21125 * m4/safe-read.m4 (gl_PREREQ_SAFE_READ): Require gt_TYPE_SSIZE_T.
21126 * m4/xreadlink.m4 (gl_XREADLINK): Require gt_TYPE_SSIZE_T.
21128 2003-06-22 Bruno Haible <bruno@clisp.org>
21130 * modules/safe-read: Add m4/ssize_t.m4.
21131 * modules/xreadlink: Add m4/ssize_t.m4.
21133 2003-06-20 Bruno Haible <bruno@clisp.org>
21135 Assume C89, so PARAMS isn't needed.
21136 * lib/unicodeio.h (PARAMS): Remove.
21137 * lib/unicodeio.c: Don't use PARAMS.
21139 2003-06-18 Karl Berry <karl@gnu.org>
21141 * config/config.{guess,sub}: update from prep.
21143 2003-06-18 Jim Meyering <jim@meyering.net>
21145 Merge changes from coreutils.
21146 * lib/readutmp.c: Include <string.h> and <stdlib.h> unconditionally.
21147 Remove explicit declarations of xmalloc and realloc.
21149 (read_utmp): Remove anachronistic cast of xmalloc.
21151 2003-06-17 Paul Eggert <eggert@twinsun.com>
21153 Assume C89, so PARAMS isn't needed.
21154 * lib/backupfile.h (PARAMS): Remove. All uses removed.
21155 * lib/closeout.h, lib/dirname.h, lib/filemode.h, lib/fsusage.h,
21156 lib/getdate.h, lib/getline.h, lib/group-member.h, lib/hard-locale.h,
21157 lib/hash.h, lib/linebuffer.h, lib/long-options.h, lib/makepath.h,
21158 lib/memcasecmp.h, lib/memcoll.h, lib/modechange.h, lib/mountlist.h,
21159 lib/path-concat.h, lib/physmem.h, lib/posixtm.h, lib/quote.h,
21160 lib/readutmp.h, lib/same.h, lib/save-cwd.h, lib/savedir.h,
21161 lib/stdio-safer.h, lib/strtoimax.c, lib/strverscmp.h,
21162 lib/unistd-safer.h, lib/version-etc.h, lib/xalloc.h, lib/xreadlink.h,
21163 lib/xstrtod.h, lib/xstrtol.h: Likewise.
21164 * lib/filemode.h, lib/hard-locale.h, lib/memcoll.h, lib/modechange.h,
21165 lib/physmem.h, lib/same.h, lib/strverscmp.h: Do not include config.h;
21166 no longer needed. Anyway, config.h should always be included before any
21169 2003-06-11 Simon Josefsson <jas@extundo.com>
21171 * modules/sysexits: New file.
21172 * MODULES.html.sh (func_all_modules): Add sysexits.
21174 2003-06-11 Simon Josefsson <jas@extundo.com>
21176 * lib/sysexit_.h: New file.
21178 2003-06-11 Derek Price <derek@ximbiot.com>
21180 * lib/stat.c [LSTAT]: Compile/use slash_aware_lstat only if it is
21183 2003-06-11 Bruno Haible <bruno@clisp.org>
21185 * m4/sysexits.m4: New file.
21187 2003-06-10 Simon Josefsson <jas@extundo.com>
21189 * lib/argp.h: New file, from glibc.
21190 * lib/argp-ba.c: New file, from glibc.
21191 * lib/argp-eexst.c: New file, from glibc.
21192 * lib/argp-fmtstream.c: New file, from glibc.
21193 * lib/argp-fmtstream.h: New file, from glibc.
21194 * lib/argp-fs-xinl.c: New file, from glibc.
21195 * lib/argp-help.c: New file, from glibc.
21196 * lib/argp-namefrob.h: New file, from glibc.
21197 * lib/argp-parse.c: New file, from glibc.
21198 * lib/argp-pv.c: New file, from glibc.
21199 * lib/argp-pvh.c: New file, from glibc.
21200 * lib/argp-xinl.c: New file, from glibc.
21202 2003-06-10 Simon Josefsson <jas@extundo.com>
21204 * modules/strchrnul: New file.
21206 2003-06-10 Simon Josefsson <jas@extundo.com>
21208 * modules/argp: New file.
21210 2003-06-10 Simon Josefsson <jas@extundo.com>
21212 * m4/strchrnul.m4: New file.
21214 2003-06-10 Simon Josefsson <jas@extundo.com>
21216 * lib/strchrnul.h: New file.
21217 * lib/strchrnul.c: New file.
21219 2003-06-10 Bruno Haible <bruno@clisp.org>
21221 * MODULES.html.sh (func_all_modules): Add strchrnul and argp.
21223 2003-06-07 Karl Berry <karl@gnu.org>
21225 * config/config.{guess,sub}: update from prep.
21227 2003-06-07 Jim Meyering <jim@meyering.net>
21229 * modules/strtod: Use $(...) notation, not @...@ for
21230 AC_REPLACE'd variables.
21231 * modules/localcharset: Likewise.
21233 2003-06-07 Jim Meyering <jim@meyering.net>
21235 * lib/readtokens.h: Put `Free Software Foundation, Inc.'
21236 in place of my name in the copyright comment.
21237 Remove definition and uses of __P.
21240 * lib/stat.c: Don't declare xmalloc explicitly.
21241 Instead, include "xalloc.h".
21242 * lib/readtokens.c (readtokens): Remove anachronistic casts of xmalloc,
21243 xrealloc, and xcalloc return values.
21244 * lib/xgetcwd.c (xgetcwd): Include "xgetcwd.h".
21246 * lib/xgetcwd.h: Remove definition/uses of PARAMS.
21248 2003-06-07 Bruno Haible <bruno@clisp.org>
21250 * modules/poll (Makefile.am): Use explicit creation rule for poll.h, to
21251 avoid AC_CONFIG_LINKS.
21252 * modules/fnmatch (Makefile.am): Use explicit creation rule for
21253 fnmatch.h, to avoid AC_CONFIG_LINKS.
21254 * modules/alloca (Makefile.am): Make creation of alloca.h Ctrl-C safe.
21256 2003-06-07 Bruno Haible <bruno@clisp.org>
21258 * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH, gl_FUNC_FNMATCH_POSIX,
21259 gl_FUNC_FNMATCH_GNU): Set FNMATCH_H instead of invoking
21260 AC_CONFIG_LINKS. Needed to allow for a different name of the lib
21262 * m4/poll.m4 (gl_FUNC_POLL): Set POLL_H instead of invoking
21263 AC_CONFIG_LINKS. Needed to allow for a different name of the lib
21266 2003-06-06 Jim Meyering <jim@meyering.net>
21268 Merge from coreutils.
21269 * lib/same.c: (same_name): Declare *_basename locals to be `const'.
21270 Consolidate declarations and initializations of *_base* locals.
21272 Merge from coreutils.
21273 This avoids a core dump on systems without GNU putenv,
21274 when running `env -u SOME_ALREADY_UNSET_VARIABLE'.
21275 * lib/putenv.c (__set_errno, LOCK, UNLOCK): Define.
21276 (unsetenv): New static function, from GNU libc.
21277 (rpl_putenv): Use it.
21279 * lib/modechange.c: Remove trailing blanks.
21281 Merge from coreutils.
21282 * lib/fsusage.c: Remove declaration of statfs.
21283 It conflicted with one from OSF/1 5.1 in <sys/mount.h>.
21285 * lib/posixtm.c: Include <stdbool.h> unconditionally.
21287 2003-06-06 Jim Meyering <jim@meyering.net>
21289 * lib/stdbool_.h: Renamed from stdbool.h.in.
21291 2003-06-06 Jim Meyering <jim@meyering.net>
21292 Bruno Haible <bruno@clisp.org>
21294 * modules/stdbool: Reflect renaming: stdbool.h.in -> stdbool_.h.
21295 Adjust Makefile.am snippet not to redirect directly to target.
21296 Use $(STDBOOL_H) notation, not @STDBOOL_H@ for AC_REPLACE'd variables.
21298 2003-06-05 Paul Eggert <eggert@twinsun.com>
21300 * lib/mktime.c (__mktime_internal): When resolving a tm_isdst
21301 mismatch, look in future quarters as well as past. This fixes a
21302 bug when processing fall-backwards gaps immediately after a long
21303 period of daylight-saving time.
21305 * lib/mktime.c: Assume freestanding C89 or better.
21306 (HAVE_LIMITS_H): Remove. Assume it's 1.
21307 (__P): Remove; not used.
21308 (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
21309 (mktime, not_equal_tm, print_tm, check_result,
21310 main): Use prototypes. Use const * where appropriate.
21311 (main): Fix typo in testing code that uncovered by above changes.
21312 (Local Variables): Remove -DHAVE_LIMITS_H from compile-command.
21314 2003-06-04 Paul Eggert <eggert@twinsun.com>
21316 * m4/human.m4 (gl_HUMAN): Require AM_STDBOOL_H. Check for
21317 locale.h, localeconv. This merges changes from coreutils.
21319 * m4/mktime.m4 (AC_FUNC_MKTIME): New macro, taken from Autoconf CVS.
21320 It can be removed after the next Autoconf is released.
21321 * m4/exclude.m4 (gl_EXCLUDE): Don't check for sys/types.h; no loner
21324 2003-06-04 Paul Eggert <eggert@twinsun.com>
21326 * lib/mktime.c: Fix Debian bug 177940
21327 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=177940>.
21328 (localtime_offset): Now long int, not time_t, because we want it
21329 to be guaranteed to be signed. All uses changed.
21330 (__mktime_internal): If overflow would occur when adding offset,
21333 Merge 'human' changes from coreutils. Rewrite to support
21334 locale-specific notations like thousands separators.
21335 * lib/human.c: Simplify authorship notice.
21336 Include human.h immediately after config.h.
21337 <sys/types.h>, <stdio.h>: Do not include; no longer needed.
21338 <limits.h>: Do not include, since human.h does.
21339 (SIZE_MAX, UINTMAX_MAX): New macros.
21340 <strings.h>: Include if HAVE_STRINGS_H, not if !HAVE_STRING_H.
21341 <locale.h>: Include if HAVE_LOCALE_H and HAVE_LOCALECONV.
21342 (HUMAN_READABLE_SUFFIX_LENGTH_MAX): New macro.
21343 (power_letter): Renamed from suffixes.
21344 (generate_suffix_backwards): Remove.
21345 (adjust_value): Now takes int style (because of human.h changes)
21346 and long double value (for greater precision on some platforms).
21347 (group_number): New function.
21348 (human_readable): Use it. Use integer options, not enum.
21349 Put the options before the sizes in the arg list.
21350 Support all the new options.
21351 The old human_readable function has been removed;
21352 use inttostr.h instead.
21353 (human_readable, default_block_size, humblock):
21354 Use uintmax_t, not int, for block sizes.
21355 (human_readable_inexact, block_size_types): Remove.
21356 (block_size_opts): New constant.
21357 (human_options): Renamed from human_block_size, with new signature
21358 that allows block sizes up to UINTMAX_MAX. All callers changed.
21359 * lib/human.h: Add copyright and authorship notice.
21360 Include <limits.h> and <stdbool.h> unconditionally.
21361 (PARAMS): Remove. All uses removed.
21362 (LONGEST_HUMAN_READABLE): Add support for thousands separator.
21363 (enum human_inexact_style): Remove tag; now a nameless enum.
21364 (human_floor, human_ceiling, human_round_to_even): Now have
21365 values 2, 0, 1 rather than -1, 1, 0.
21366 (human_group_digits, human_suppress_point_zero, human_autoscale,
21367 human_base_1024, human_SI, human_B): New constants.
21368 (human_readable_inexact, human_block_size): Remove.
21369 (human_readable): Size args are now uintmax_t, not int.
21370 (human_options): New decl.
21372 * lib/exclude.c: (new_exclude, add_exclude): Remove casts that are
21373 unnecessary now that we assume C89 or better. This change
21374 imported from coreutils.
21376 * lib/mktime.c (__mktime_internal): Do not reject negative timestamps
21377 arbitrarily. This is the same patch as 2003-05-28, but it got lost
21378 in the 2003-05-30 sync from glibc.
21380 .h files should stand alone, but we shouldn't include <sys/types.h>
21381 if we can get away with just <stddef.h>.
21383 * lib/__fpending.h, addext.c, backupfile.c, exclude.c, getline.c,
21384 malloc.c, putenv.c, realloc.c, strcasecmp.c: Include <stddef.h>
21385 rather than <sys/types.h>, as we merely need size_t.
21386 * lib/dirname.h, memcoll.h, xalloc.h, xmemcoll.h: Include <stddef.h>,
21388 * lib/hash.h, linebuffer.h, readtokens.h, stdio-safer.h, version-etc.h:
21389 Include <stdio.h>, to get FILE.
21390 * lib/memcasecmp.c: Don't include <sys/types.h>, as we can assume
21391 memcasecmp.h has included <stddef.h> and all we need is size_t.
21392 * lib/memcoll.c: Include "memcoll.h", which gets us size_t and checks
21393 our interface, instead of including <sys/types.h>
21395 2003-06-04 Paul Eggert <eggert@twinsun.com>
21397 * config/srclist.txt ($LIBCSRC/time/mktime.c lib gpl): Comment out for
21398 now, as glibc mktime is buggy on non-glibc systems.
21400 2003-06-03 Karl Berry <karl@gnu.org>
21402 * config/config.sub: update from prep.
21404 2003-06-02 Paul Eggert <eggert@twinsun.com>
21407 Fix some minor time-related bugs with POSIX time arguments.
21408 Some valid time stamps were being rejected (notably -1, and
21409 time stamps before 1900 on 64-bit hosts). And some invalid
21410 time stamps were being accepted, e.g. September 31.
21412 * lib/posixtm.h (posixtime): Return bool instead of time_t, so
21413 that we can return (time_t) -1 successfully.
21414 * lib/posixtm.c: Likewise.
21415 [HAVE_STDBOOL_H]: Include <stdbool.h>.
21416 (bool, false, true) [!HAVE_STDBOOL_H]: New type.
21417 (t): Remove static var.
21418 (year, posix_time_parse): Now takes struct tm * arg to modify, instead
21419 of static var. All uses changed.
21420 (year): Do not reject years before 1900; they can occur with
21422 (posix_time_parse): Do not check for out-of-range components;
21423 that is now the caller's responsibility, since our checks were
21424 only approximations.
21425 (posixtime): Use mktime to check for out-of-range components,
21426 since it knows them exactly.
21427 If mktime returns (time_t) -1, check whether an error actually occurred
21428 by invoking localtime on -1.
21429 (main) [TEST_POSIXTIME]: Check for input data errors, and report
21430 posixtime failures better.
21431 Improve the test data (in comments only).
21433 2003-06-02 Karl Berry <karl@gnu.org>
21435 * config/mkinstalldirs (version): new variable.
21436 (--version): new option.
21437 (usage): improve message.
21439 2003-05-30 Karl Berry <karl@gnu.org>
21441 * lib/mktime.c: update from libc.
21443 2003-05-30 Bruno Haible <bruno@clisp.org>
21445 * modules/gettext: Add files m4/nls.m4 and m4/po.m4.
21446 * config/config.rpath: Upgrade to gettext-0.12.1.
21448 2003-05-30 Bruno Haible <bruno@clisp.org>
21450 * m4/gettext.m4: Upgrade to gettext-0.12.1.
21451 * m4/nls.m4: New file, from gettext-0.12.1.
21452 * m4/po.m4: New file, from gettext-0.12.1.
21453 * m4/progtest.m4: Upgrade to gettext-0.12.1.
21455 2003-05-30 Bruno Haible <bruno@clisp.org>
21457 * lib/config.charset: Upgrade to gettext-0.12.1 and libiconv-1.9.1.
21458 * lib/localcharset.h: Likewise.
21459 * lib/localcharset.c: Likewise.
21461 2003-05-29 Karl Berry <karl@gnu.org>
21463 * config/config.rpath: update from gettext.
21465 2003-05-28 Paul Eggert <eggert@twinsun.com>
21467 Assume the headers required for C89 freestanding compilers.
21468 * m4/backupfile.m4 (gl_BACKUPFILE): Don't check for limits.h.
21469 * m4/fsusage.m4 (gl_PREREQ_FSUSAGE_EXTRA): Likewise.
21470 * m4/human.m4 (gl_HUMAN): Likewise.
21471 * m4/pathmax.m4 (gl_PATHMAX): Likewise.
21472 * m4/rpmatch.m4 (gl_FUNC_RPMATCH): Likewise.
21473 * m4/userspec.m4 (gl_USERSPEC): Likewise.
21474 * m4/xreadlink.m4 (gl_XREADLINK): Likewise.
21475 * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL): Likewise.
21476 * m4/quote.m4 (gl_QUOTE): Don't check for stddef.h.
21478 2003-05-28 Paul Eggert <eggert@twinsun.com>
21480 Assume the headers required for C89 freestanding compilers.
21481 * lib/addext.c, lib/backupfile.c, lib/fsusage.c, lib/human.c,
21482 lib/pathmax.h, lib/rpmatch.c, lib/userspec.c, lib/xreadlink.c,
21483 lib/xstrtol.c: Include <limits.h> without checking for HAVE_LIMITS_H.
21484 * lib/backupfile.c, lib/fsusage.c, lib/hash.c, lib/human.c,
21485 lib/safe-read.c, lib/userspec.c, lib/xstrtol.c (CHAR_BIT): Don't
21486 define, since <limits.h> is guaranteed to do that.
21487 * lib/fatal.c: Include <stdarg.h> without checking for __STDC__.
21488 * lib/exclude.c: Include <stdbool.h> unconditionally.
21489 * lib/tempname.c: Include <stddef.h> unconditionally.
21490 * lib/hash.c: Include <limits.h>, since we no longer define CHAR_BIT.
21491 * lib/modechange.c, rpmatch.c (NULL): Don't define, since
21492 <stddef.h> does that.
21493 * lib/quote.c: Dont include <stddef.h> or <sys/types.h>; not needed.
21494 * lib/safe-read.c (INT_MAX): Don't define, since <limits.h> does that.
21495 * lib/safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer
21497 * lib/xstrtol.c: Likewise.
21498 * lib/safe-read.c: Remove TYPE_SIGNED; no longer needed.
21499 * lib/savedir.c: Include <stddef.h> instead of defining NULL.
21501 * lib/addext.c (addext): Use assignment rather than cast, to avoid
21502 warnings on some platforms.
21504 * lib/mktime.c (__mktime_internal): Do not reject negative timestamps
21507 2003-05-26 Jim Meyering <jim@meyering.net>
21509 Merge in a change from coreutils:
21510 * m4/dirfd.m4 (UTILS_FUNC_DIRFD): Test the cache variable, not one
21511 that is guaranteed to be `no'. Use `no_such_member' to indicate
21512 that condition, rather than `-1' which is slightly misleading.
21513 Change the name of the cache variable to have the gl_ prefix.
21514 Prompted by a patch from Richard Dawe for DJGPP.
21516 2003-05-24 Karl Berry <karl@gnu.org>
21518 * config/config.guess: update from prep.
21520 2003-05-22 Karl Berry <karl@gnu.org>
21522 * gnulib-tool (func_usage): =LIBRARY not =libRARY in help msg.
21524 2003-05-20 Karl Berry <karl@gnu.org>
21526 * config/config.guess: update from prep.
21528 2003-05-18 Karl Berry <karl@gnu.org>
21530 * config/srclistvars.sh (TEXMF): use TEXMFROOT instead, since TEXMF
21531 might actually be set by the user.
21533 * config/depcomp, install-sh, mdate-sh: update from automake.
21535 2003-05-17 Bruno Haible <bruno@clisp.org>
21537 * m4/dirfd.m4 (UTILS_FUNC_DIRFD): Fix a quoting bug leading to an
21538 invalid expansion for AC_EGREP_CPP.
21539 * m4/strtoimax.m4 (gl_FUNC_STRTOIMAX): Likewise.
21540 * m4/strtoumax.m4 (gl_FUNC_STRTOUMAX): Likewise.
21541 Suggested by Akim Demaille <akim@epita.fr> in
21542 http://mail.gnu.org/archive/html/bug-autoconf/2003-05/threads.html
21544 2003-05-12 Jim Meyering <jim@meyering.net>
21546 * lib/strftime.c (my_strftime): Let the `-' (no-pad) flag affect
21547 the space-padded-by-default conversion specifiers, %e, %k, %l.
21549 2003-05-12 Bruno Haible <bruno@clisp.org>
21551 * lib/linebreak.c (iconv_string_length): Don't return -1 just because
21552 the string is longer than 4 KB.
21554 2003-05-11 Karl Berry <karl@gnu.org>
21556 * config/config.{guess,sub}: update from prep.
21558 2003-05-09 Bruno Haible <bruno@clisp.org>
21560 * modules/error: Add m4/strerror_r.m4 to file list.
21562 2003-05-03 Bruno Haible <bruno@clisp.org>
21564 Upgrade to Unicode-4.0.
21565 * lib/linebreak.c (nonspacing_table_data): Change width of U+00AD,
21566 U+0350..U+0357, U+035D..U+035F, U+0600..U+0603, U+0610..U+0615,
21567 U+0656..U+0658, U+0A01, U+0AE2..U+0AE3, U+0CBC, U+17B4..U+17B5,
21568 U+17DD, U+1920..U+1922, U+1927..U+192B, U+1932, U+1939..U+193B
21569 from 1 to 0. Change width of U+0CBF, U+0CC6, U+180E from 0 to 1.
21570 (uc_width): Change width of U+4DC0..U+4DFF from 2 to 1. Change width
21571 of U+2A6D7..U+2F7FF, U+2FA1E..U+2FFFD, U+30000..U+3FFFD from 1 to 2.
21572 Change width of U+E0100..U+E01EF from 1 to 0.
21574 2003-04-25 Jim Meyering <jim@meyering.net>
21576 * lib/copy-file.c (copy_file_preserving): Declare buf_size to be
21577 of type size_t, not int.
21579 2003-04-25 Bruno Haible <bruno@clisp.org>
21581 * lib/copy-file.c: Include <stddef.h>, for size_t.
21583 2003-04-21 Paul Eggert <eggert@twinsun.com>
21585 * m4/error.m4 (gl_ERROR): Do not put under dynamic conditions some
21586 code which expansion is under static control. Patch imported from
21587 Akim Demaille's patch to Bison; see
21588 <http://mail.gnu.org/archive/html/bison-patches/2003-03/msg00057.html>.
21590 2003-04-14 Bruno Haible <bruno@clisp.org>
21592 * m4/error.m4 (jm_PREREQ_ERROR): Use AC_FUNC_VPRINTF.
21594 2003-04-11 Jim Meyering <jim@meyering.net>
21596 Merge changes from Coreutils.
21598 2003-03-22 Jim Meyering <jim@meyering.net>
21600 * lib/strftime.c (widen): Cast alloca return value to proper type.
21602 2003-01-19 Ulrich Drepper <drepper@redhat.com>
21605 * lib/strftime.c (my_strftime): Handle very large width
21606 specifications for numeric values correctly. Improve checks for
21609 2003-01-19 Jim Meyering <jim@meyering.net>
21611 * lib/strftime.c (widen) [COMPILE_WIDE]: Merge nearly-identical
21613 (nl_get_alt_digit) [! defined my_strftime]: Define.
21614 (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of
21615 _nl_get_alt_digit and _nl_get_walt_digit.
21617 * lib/strftime.c (my_strftime): Merge in locale-related changes from
21618 libc. These changes have no effect outside of _LIBC.
21620 2003-04-10 Bruno Haible <bruno@clisp.org>
21622 * modules/findprog: New file.
21623 * MODULES.html.sh (func_all_modules): Add it.
21625 2003-04-10 Bruno Haible <bruno@clisp.org>
21627 * m4/findprog.m4: New file.
21628 * m4/eaccess.m4: New file.
21630 2003-04-10 Bruno Haible <bruno@clisp.org>
21632 * lib/findprog.h: New file, from GNU gettext.
21633 * lib/findprog.c: New file, from GNU gettext.
21635 2003-04-05 Jim Meyering <jim@meyering.net>
21637 Merge changes from Coreutils.
21639 * lib/exclude.h (PARAMS): Remove definition and uses.
21640 * lib/exclude.c: Remove uses of `PARAMS'.
21642 * lib/dirname.c [TEST_DIRNAME]: Update build instructions for test.
21643 Add test-cases for DOS filenames. Declare program_name.
21644 (main): Set up program_name. Patch by Rich Dawe.
21646 * lib/mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
21648 Use mntctl's return value to drive the entry-processing loop, since
21649 we can't rely on the value of the vmt_length member in the last
21650 entry. On some systems doing so could result in exhausting
21651 virtual memory. Based in part on a patch from Mike Jetzer.
21653 2003-04-04 Bruno Haible <bruno@clisp.org>
21655 * modules/linebreak: New file.
21656 * MODULES.html.sh (func_all_modules): Add it.
21658 2003-04-04 Bruno Haible <bruno@clisp.org>
21660 * m4/linebreak.m4: New file.
21662 2003-04-04 Bruno Haible <bruno@clisp.org>
21664 * lib/linebreak.h: New file, from GNU gettext.
21665 * lib/linebreak.c: New file, from GNU gettext with slight
21667 * lib/lbrkprop.h: New file, from GNU gettext.
21669 2003-04-03 Bruno Haible <bruno@clisp.org>
21671 * modules/utf8-ucs4: New file.
21672 * modules/utf16-ucs4: New file.
21673 * modules/ucs4-utf8: New file.
21674 * modules/ucs4-utf16: New file.
21675 * MODULES.html.sh (func_all_modules): Add them.
21677 2003-04-03 Bruno Haible <bruno@clisp.org>
21679 * m4/utf-ucs4.m4: New file.
21680 * m4/ucs4-utf.m4: New file.
21682 2003-04-03 Bruno Haible <bruno@clisp.org>
21684 * lib/utf8-ucs4.h: New file, from GNU gettext.
21685 * lib/utf16-ucs4.h: New file, from GNU gettext.
21686 * lib/ucs4-utf8.h: New file, from GNU gettext.
21687 * lib/ucs4-utf16.h: New file, from GNU gettext.
21689 2003-04-02 Bruno Haible <bruno@clisp.org>
21691 * modules/binary-io: New file.
21692 * MODULES.html.sh (func_all_modules): Add it.
21694 2003-04-02 Bruno Haible <bruno@clisp.org>
21696 * lib/binary-io.h: New file, from GNU gettext.
21698 2003-04-01 Bruno Haible <bruno@clisp.org>
21700 * modules/pathname: New file.
21701 * MODULES.html.sh (func_all_modules): Add it.
21703 2003-04-01 Bruno Haible <bruno@clisp.org>
21705 * lib/pathname.h: New file, from GNU gettext.
21706 * lib/concatpath.c: New file, from GNU gettext.
21708 2003-03-30 Bruno Haible <bruno@clisp.org>
21710 * m4/copy-file.m4 (gl_COPY_FILE): Add check for chown().
21712 2003-03-30 Bruno Haible <bruno@clisp.org>
21714 * lib/copy-file.c (copy_file_preserving): Don't set owner if the
21715 function chown() doesn't exist.
21717 2003-03-28 Bruno Haible <bruno@clisp.org>
21719 * modules/copy-file: New file.
21720 * MODULES.html.sh (func_all_modules): Add it.
21722 2003-03-28 Bruno Haible <bruno@clisp.org>
21724 * m4/copy-file.m4: New file.
21726 2003-03-28 Bruno Haible <bruno@clisp.org>
21728 * lib/copy-file.h: New file, from GNU gettext.
21729 * lib/copy-file.c: New file, from GNU gettext.
21731 2003-03-18 Jim Meyering <jim@meyering.net>
21733 * lib/quote.c (quote_n): Fix typo in comment.
21735 2003-03-18 Bruno Haible <bruno@clisp.org>
21737 * m4/onceonly.m4: Use m4_defn instead of defn, for better error
21739 * m4/onceonly_2_57.m4: Likewise.
21741 2003-03-17 Bruno Haible <bruno@clisp.org>
21743 * m4/onceonly.m4: Require autoconf 2.54 or newer.
21744 (m4_quote): Remove macro.
21745 * m4/onceonly_2_57.m4: Require autoconf 2.54 or newer.
21747 2003-03-14 Jim Meyering <jim@meyering.net>
21749 Merge changes from Coreutils.
21750 * lib/obstack.h (obstack_object_size): Declare temporary, __o,
21751 to be const, in order to avoid warnings.
21752 (obstack_room): Likewise.
21753 (obstack_empty_p): Likewise.
21755 2003-03-14 Bruno Haible <bruno@clisp.org>
21757 * m4/onceonly_2_57.m4 (AC_CHECK_HEADERS_ONCE, AC_CHECK_FUNCS_ONCE,
21758 AC_CHECK_DECLS_ONCE): Quote AC_FOREACH variable-expansions properly.
21760 2003-03-13 Paul Eggert <eggert@twinsun.com>
21762 Merge changes from Bison.
21763 * lib/obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to
21764 (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
21765 when compiling Bison 1.875's `bitset bset = obstack_alloc
21766 (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe.
21767 * lib/hash.c: Include <stdbool.h> unconditionally.
21769 2003-03-13 Paul Eggert <eggert@twinsun.com>
21771 * m4/onceonly.m4 (m4_quote): New macro.
21772 (AC_CHECK_HEADERS_ONCE, AC_CHECK_FUNCS_ONCE, AC_CHECK_DECLS_ONCE):
21773 Quote AC_FOREACH variable-expansions properly.
21775 2003-03-13 Paul Eggert <eggert@twinsun.com>
21777 * doc/COPYING.DOC, fdl.texi: Sync with latest FSF version.
21779 2003-03-09 Paul Eggert <eggert@twinsun.com>
21781 * lib/argmatch.c (EXIT_FAILURE): Define if the system doesn't.
21782 Reported by Bruce Becker; see:
21783 http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html
21785 2003-03-03 Paul Eggert <eggert@twinsun.com>
21786 Bruno Haible <bruno@clisp.org>
21788 * lib/mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
21789 Reported by John Hughes, see
21790 http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
21792 2003-02-20 Bruno Haible <bruno@clisp.org>
21794 * MODULES.html.sh (func_all_modules): Add poll.
21796 2003-02-19 Paolo Bonzini <bonzini@gnu.org>
21798 * modules/poll: New file.
21800 2003-02-19 Paolo Bonzini <bonzini@gnu.org>
21802 * lib/poll_.h: New file.
21803 * lib/poll.c: New file.
21805 2003-02-19 Paolo Bonzini <bonzini@gnu.org>
21807 * m4/poll.m4: New file.
21809 2003-02-18 Paolo Bonzini <bonzini@gnu.org>
21811 * modules/mathl: New file.
21813 2003-02-18 Paolo Bonzini <bonzini@gnu.org>
21815 * lib/mathl.h: New file.
21816 * lib/acosl.c: New file.
21817 * lib/asinl.c: New file.
21818 * lib/atanl.c: New file.
21819 * lib/ceill.c: New file.
21820 * lib/cosl.c: New file.
21821 * lib/expl.c: New file.
21822 * lib/floorl.c: New file.
21823 * lib/frexpl.c: New file.
21824 * lib/ldexpl.c: New file.
21825 * lib/logl.c: New file.
21826 * lib/sincosl.c: New file.
21827 * lib/sinl.c: New file.
21828 * lib/sqrtl.c: New file.
21829 * lib/tanl.c: New file.
21830 * lib/trigl.c: New file.
21831 * lib/trigl.h: New file.
21833 2003-02-18 Paolo Bonzini <bonzini@gnu.org>
21835 * m4/mathl.m4: New file.
21837 2003-02-18 Bruno Haible <bruno@clisp.org>
21839 * MODULES.html.sh (func_all_modules): Add mathl.
21841 2003-02-17 Bruno Haible <bruno@clisp.org>
21843 * modules/mkdtemp: New module.
21844 * MODULES.html.sh (func_all_modules): Add it.
21846 2003-02-17 Bruno Haible <bruno@clisp.org>
21848 * m4/mkdtemp.m4: New file, from GNU gettext with modifications.
21850 2003-02-17 Bruno Haible <bruno@clisp.org>
21852 * lib/mkdtemp.h: New file, from GNU gettext.
21853 * lib/mkdtemp.c: New file, from GNU gettext.
21855 2003-02-02 Jim Meyering <jim@meyering.net>
21857 * m4/regex.m4 (jm_INCLUDED_REGEX): Detect broken re_search in
21860 2003-01-31 Bruno Haible <bruno@clisp.org>
21862 * m4/rename.m4 (vb_FUNC_RENAME): Add a redirection from 'rename' to
21864 * m4/strnlen.m4 (gl_FUNC_STRNLEN): Add a redirection from 'strnlen' to
21866 * m4/strtod.m4 (gl_FUNC_STRTOD): Add a redirection from 'strtod' to
21868 * m4/utime.m4 (jm_FUNC_UTIME): Add a redirection from 'utime' to
21871 2003-01-31 Bruno Haible <bruno@clisp.org>
21873 * lib/rename.c: #undef rename before defining rpl_rename.
21874 * lib/strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
21876 2003-01-30 Bruno Haible <bruno@clisp.org>
21878 * modules/vasnprintf, modules/vasprintf: New modules.
21879 * MODULES.html.sh (func_all_modules): Add them.
21881 2003-01-30 Bruno Haible <bruno@clisp.org>
21883 * m4/signed.m4: New file, from GNU gettext.
21884 * m4/longdouble.m4: New file, from GNU gettext.
21885 * m4/wchar_t.m4: New file, from GNU gettext.
21886 * m4/wint_t.m4: New file, from GNU gettext.
21887 * m4/vasnprintf.m4: New file.
21888 * m4/vasprintf.m4: New file.
21890 2003-01-30 Bruno Haible <bruno@clisp.org>
21892 * lib/printf-args.h: New file, from GNU gettext.
21893 * lib/printf-args.c: New file, from GNU gettext.
21894 * lib/printf-parse.h: New file, from GNU gettext.
21895 * lib/printf-parse.c: New file, from GNU gettext.
21896 * lib/vasnprintf.h: New file, from GNU gettext.
21897 * lib/vasnprintf.c: New file, from GNU gettext.
21898 * lib/asnprintf.c: New file, from GNU gettext.
21899 * lib/vasprintf.h: New file, from GNU gettext with modifications.
21900 * lib/vasprintf.c: New file, from GNU gettext.
21901 * lib/asprintf.c: New file, from GNU gettext.
21903 2003-01-29 Bruno Haible <bruno@clisp.org>
21905 * modules/stpncpy: New module.
21906 * MODULES.html.sh (func_all_modules): Add it.
21908 2003-01-29 Bruno Haible <bruno@clisp.org>
21910 * m4/stpncpy.m4: New file.
21912 2003-01-29 Bruno Haible <bruno@clisp.org>
21914 * lib/stpncpy.h: New file, from GNU gettext with modifications.
21915 * lib/stpncpy.c: New file, from GNU gettext with modifications.
21917 2003-01-28 Bruno Haible <bruno@clisp.org>
21919 * modules/c-ctype: New module.
21920 * MODULES.html.sh (func_all_modules): Add it.
21922 2003-01-28 Bruno Haible <bruno@clisp.org>
21924 * lib/c-ctype.h: New file, from GNU gettext, with changes suggested by
21926 * lib/c-ctype.c: New file, from GNU gettext, with changes suggested by
21929 2003-01-27 Bruno Haible <bruno@clisp.org>
21931 * modules/xsetenv: New module.
21932 * MODULES.html.sh (func_all_modules): Add it.
21934 2003-01-27 Bruno Haible <bruno@clisp.org>
21936 * lib/xsetenv.h: New file, from GNU gettext.
21937 * lib/xsetenv.c: New file, from GNU gettext.
21939 2003-01-23 Jim Meyering <jim@meyering.net>
21941 * m4/dirfd.m4 (UTILS_FUNC_DIRFD): Correct typo: s/-1/no/ that kept this
21942 from working on systems without dirfd (at least Irix and OSF1/Tru64).
21944 2003-01-23 Bruno Haible <bruno@clisp.org>
21946 * modules/minmax: New module.
21947 * MODULES.html.sh (func_all_modules): Add it.
21949 2003-01-23 Bruno Haible <bruno@clisp.org>
21951 * lib/minmax.h: New file, from GNU gettext, with comments from Paul
21954 2003-01-22 Bruno Haible <bruno@clisp.org>
21956 * modules/exit: New module.
21957 * MODULES.html.sh (func_all_modules): Add it.
21959 2003-01-22 Bruno Haible <bruno@clisp.org>
21961 * lib/exit.h: New file, from GNU gettext.
21963 2003-01-19 Bruno Haible <bruno@clisp.org>
21965 * gnulib-tool: Recognize option --extract-maintainer.
21966 (func_get_maintainer): New function.
21967 * modules/*: Add Maintainer entry.
21969 2003-01-16 Jim Meyering <jim@meyering.net>
21971 * m4/regex.m4: The `regex' struct is both input and output.
21972 Initialize it before each use. Patch by Tim Waugh.
21974 2003-01-16 Bruno Haible <bruno@clisp.org>
21976 * MODULES.html.sh: Add a table of contents. Add the module name as
21977 leftmost column. Add hyperlinks.
21979 2003-01-15 Bruno Haible <bruno@clisp.org>
21981 * m4/md5.m4 (gl_MD5): Require AC_C_INLINE.
21983 2003-01-15 Bruno Haible <bruno@clisp.org>
21985 * m4/longlong.m4 (jm_AC_TYPE_LONG_LONG): Also test the LL suffix.
21986 * m4/ulonglong.m4 (jm_AC_TYPE_UNSIGNED_LONG_LONG): Also test the ULL
21989 2003-01-15 Bruno Haible <bruno@clisp.org>
21991 * m4/alloca.m4 (gl_FUNC_ALLOCA): Invoke AC_EGREP_CPP prerequisites.
21993 2003-01-15 Bruno Haible <bruno@clisp.org>
21995 * lib/stpcpy.h (stpcpy): Use ANSI C function declarations.
21996 * lib/strcase.h (strcasecmp, strncasecmp): Likewise.
21998 2003-01-14 Jim Meyering <jim@meyering.net>
22000 * lib/same.c (same_name): Tweak a comment.
22002 2003-01-14 Bruno Haible <bruno@clisp.org>
22004 * lib/same.c (same_name): Reorder tests so as to avoid calling stat()
22005 when a string comparison is sufficient.
22007 2003-01-14 Bruno Haible <bruno@clisp.org>
22009 * lib/readtokens.c (readtoken): Cast character to 'unsigned char', not
22012 2003-01-14 Bruno Haible <bruno@clisp.org>
22014 * lib/hash-pjw.c: Add comment about low quality of this function.
22016 2003-01-13 Bruno Haible <bruno@clisp.org>
22018 * modules/stpcpy: Distribute lib/stpcpy.h.
22019 * modules/setenv: Depend on alloca. Distribute lib/setenv.h.
22021 2003-01-13 Bruno Haible <bruno@clisp.org>
22023 * modules/*: Add a description.
22024 * modules/strpbrk: Fix Makefile.am snippet.
22025 * modules/strtoimax: Fix dependencies.
22026 * modules/strtoumax: Likewise.
22028 2003-01-13 Bruno Haible <bruno@clisp.org>
22030 * gnulib-tool (func_create_testdir): Substitute lib_OBJECTS.
22031 * modules/alloca (Makefile.am): All object files depend on alloca.h.
22032 * modules/stdbool (Makefile.am): All object files depend on stdbool.h.
22034 2003-01-13 Bruno Haible <bruno@clisp.org>
22036 * gnulib-tool (func_create_testdir): Store config/* files in the main
22038 * config.rpath: Move to ...
22039 * config/config.rpath: ... here.
22040 * modules/gettext: Contains config/config.rpath, not config.rpath.
22041 * modules/iconv: Likewise.
22043 2003-01-12 Paul Eggert <eggert@twinsun.com>
22045 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
22046 to avoid collisions with libcurses and libreadline.
22048 * m4/getstr.m4: Remove.
22049 * m4/getline.m4 (gl_PREREQ_GETLINE): Require AC_HEADER_STDC.
22051 2003-01-12 Paul Eggert <eggert@twinsun.com>
22053 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
22054 to avoid collisions with libcurses and libreadline.
22056 * lib/Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
22057 * lib/getstr.h, getstr.c: Remove.
22058 * lib/getline.c: Include "getline.h", to check interface.
22059 Move body of old getstr.c here: this defines MIN_CHUNK and
22060 declares getdelim2, which is renamed from getstr.
22061 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
22063 * lib/linebuffer.c (readlinebuffer): Renamed from readline.
22065 * lib/linebuffer.h: Likewise.
22066 (readline): Remove backward-compatibility macro.
22068 2003-01-12 Paul Eggert <eggert@twinsun.com>
22070 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
22071 to avoid collisions with libcurses and libreadline.
22073 * MODULES.html.sh: Remove getstr.
22074 * modules/getline: Depend on unlocked-io, not getstr.
22076 2003-01-12 Jim Meyering <jim@meyering.net>
22078 * lib/makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
22080 2003-01-10 Bruno Haible <bruno@clisp.org>
22082 * modules/alloca: Change Makefile.am requirements. Simplify Include
22083 requirements. Add lib/alloca_.h to file list.
22085 2003-01-10 Bruno Haible <bruno@clisp.org>
22087 * m4/alloca.m4 (gl_FUNC_ALLOCA): Also define ALLOCA_H.
22089 2003-01-10 Bruno Haible <bruno@clisp.org>
22091 * lib/alloca_.h: New file.
22092 * lib/getdate.y: Unconditionally include alloca.h.
22093 * lib/makepath.c: Likewise.
22094 * lib/setenv.c: Likewise.
22095 * lib/userspec.c: Likewise.
22097 2003-01-09 Karl Berry <karl@gnu.org>
22099 * MODULES.html.sh: include `dirname $0` in PATH, to find
22102 2003-01-09 Bruno Haible <bruno@clisp.org>
22104 * modules/stdbool: Change configure.ac, Makefile.am requirements.
22105 Simplify Include requirements. Add lib/stdbool.h.in to file list.
22107 2003-01-09 Bruno Haible <bruno@clisp.org>
22109 * m4/stdbool.m4 (AM_STDBOOL_H): New macro.
22111 2003-01-09 Bruno Haible <bruno@clisp.org>
22113 * lib/stdbool.h.in: New file.
22115 2003-01-09 Bruno Haible <bruno@clisp.org>
22117 * gnulib-tool (func_all_modules): Ignore files ending in ~.
22118 * MODULES.html.sh: Likewise.
22120 2003-01-08 Jim Meyering <jim@meyering.net>
22122 * lib/full-write.c: Undefine and define-away `const' after inclusion
22123 of errno.h, not before. Suggestion from Bruno Haible.
22125 2003-01-08 Bruno Haible <bruno@clisp.org>
22127 * modules/full-read: Depend on full-write.
22129 2003-01-08 Bruno Haible <bruno@clisp.org>
22131 * lib/safe-read.c: Include specification header first, to ensure its
22133 * lib/full-write.c: Likewise.
22135 2003-01-07 Jim Meyering <jim@meyering.net>
22137 * lib/full-write.c: Rework so that it may serve to define full_read,
22139 * lib/full-read.c: Simply #define FULL_READ and include full-write.c.
22141 2003-01-07 Bruno Haible <bruno@clisp.org>
22143 * lib/strtoimax.c: Include <stdint.h> as an alternative to
22145 * lib/xstrtol.h: Likewise.
22146 * lib/xstrtoimax.c: Likewise.
22147 * lib/xstrtoumax.c: Likewise.
22148 * lib/human.h: Likewise.
22150 * lib/tempname.c: Include <inttypes.h> too. Avoids a compilation error
22151 on systems that have <inttypes.h> but not <stdint.h>.
22153 2003-01-07 Bruno Haible <bruno@clisp.org>
22155 * MODULES.html.sh: Add copyright notice.
22156 (missed_files): Omit CVS directory entries.
22157 (func_module): Make it work with sed-3.02.
22158 * MODULES.txt: Remove file.
22160 2003-01-06 Jim Meyering <jim@meyering.net>
22162 * lib/version-etc.c: Update year in translatable copyright string.
22164 2003-01-03 Karl Berry <karl@gnu.org>
22166 * config/config.{guess,sub}: update from prep.
22168 2003-01-02 Karl Berry <karl@gnu.org>
22170 * doc/COPYING.DOC: belatedly updated to 1.2.
22172 2003-01-01 Karl Berry <karl@gnu.org>
22174 * gnulib-tool (func_verify_module): report module name $module in
22175 error message, not $1.
22176 * gnulib-tool (create-testdir): don't complain if destdir couldn't
22177 be created, only if it doesn't exist.
22178 * gnulib-tool (last_checkin_date): don't expand the $Date here.
22180 2002-12-31 Paul Eggert <eggert@twinsun.com>
22182 * m4/memcoll.m4 (gl_MEMCOLL): Require AC_FUNC_MEMCMP.
22184 2002-12-31 Paul Eggert <eggert@twinsun.com>
22186 * lib/memcoll.c (memcoll): Fall back on a simple algorithm using
22187 memcmp if strcoll doesn't work.
22189 2002-12-31 Bruno Haible <bruno@clisp.org>
22191 * lib/utime.c (utime_null): No need to call ftruncate if the file was
22194 2002-12-31 Bruno Haible <bruno@clisp.org>
22196 * lib/memcoll.c (STRCOLL): New macro.
22199 2002-12-31 Bruno Haible <bruno@clisp.org>
22201 * lib/localcharset.h: New file.
22202 * lib/localcharset.c: Include it.
22203 * lib/unicodeio.c: Likewise.
22205 2002-12-31 Bruno Haible <bruno@clisp.org>
22207 * lib/getstr.h (getstr): Define, to avoid clash with libcurses.
22208 * lib/linebuffer.h (readline): Define, to avoid clash with libreadline.
22210 2002-12-31 Bruno Haible <bruno@clisp.org>
22212 * lib/getline.h: Include <stddef.h>, for size_t.
22214 * lib/unicodeio.h: Include <stddef.h>, for size_t.
22215 * lib/unicodeio.c: Don't include <stddef.h>.
22217 2002-12-31 Bruno Haible <bruno@clisp.org>
22219 * lib/getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not
22222 2002-12-24 Karl Berry <karl@gnu.org>
22224 * config/config.guess: update from prep.
22226 2002-12-24 Bruno Haible <bruno@clisp.org>
22228 General infrasructure.
22229 * m4/README: Rewritten.
22230 * m4/onceonly.m4: New file.
22231 * m4/onceonly_2_57.m4: New file.
22234 * m4/atexit.m4: New file.
22237 * m4/strtod.m4: New file.
22240 * m4/strtol.m4: New file.
22243 * m4/strtoul.m4: New file.
22246 * m4/memchr.m4: New file.
22249 * m4/memcmp.m4 (gl_PREREQ_MEMCMP): New macro.
22250 (jm_FUNC_MEMCMP): Invoke it.
22253 * m4/memcpy.m4: New file.
22256 * m4/memmove.m4: New file.
22259 * m4/memset.m4: New file.
22262 * m4/strcspn.m4: New file.
22265 * m4/strpbrk.m4: New file.
22268 * m4/strstr.m4: New file.
22271 * m4/strerror.m4: New file.
22274 * m4/mktime.m4: Renamed from jm-mktime.m4.
22275 (gl_PREREQ_MKTIME): New macro.
22276 (gl_FUNC_MKTIME): Renamed from jm_FUNC_MKTIME. Invoke gl_PREREQ_MKTIME.
22279 * m4/malloc.m4 (gl_PREREQ_MALLOC): New macro.
22280 (jm_FUNC_MALLOC): Use AC_FUNC_MALLOC. Invoke gl_PREREQ_MALLOC.
22281 Don't define HAVE_DONE_WORKING_MALLOC_CHECK, since nothing uses it.
22284 * m4/realloc.m4 (gl_PREREQ_REALLOC): New macro.
22285 (jm_FUNC_REALLOC): Use AC_FUNC_REALLOC. Invoke gl_PREREQ_REALLOC.
22286 Don't define HAVE_DONE_WORKING_REALLOC_CHECK, since nothing uses it.
22289 * m4/tm_gmtoff.m4: New file, extracted from strftime.m4.
22290 * m4/strftime.m4 (_jm_STRFTIME_PREREQS): Use AC_FUNC_STRFTIME.
22291 Don't test for bcopy (we are not emacs). Invoke AC_TYPE_MBSTATE_T and
22293 (_jm_STRFTIME_PREREQS, jm_FUNC_GNU_STRFTIME): Use onceonly macros.
22296 * m4/xalloc.m4: New file.
22299 * m4/alloca.m4: New file.
22302 * m4/putenv.m4 (gl_PREREQ_PUTENV): New macro.
22303 (jm_FUNC_PUTENV): Invoke it.
22306 * m4/setenv.m4 (gt_FUNC_SETENV): New macro.
22307 (gt_CHECK_VAR_DECL): Fix quoting error that led to infinite loop in m4
22308 when invoked twice.
22309 (gt_PREREQ_SETENV, gt_PREREQ_UNSETENV): New macros, replacing old
22313 * m4/memrchr.m4: New file.
22316 * m4/stpcpy.m4: New file.
22319 * m4/strcase.m4: New file.
22322 * m4/strdup.m4: New file.
22325 * m4/strnlen.m4: New file.
22328 * m4/strndup.m4: New file.
22331 * m4/xstrtod.m4: New file.
22334 * m4/xstrtol.m4: New file.
22337 * m4/getdate.m4: New file.
22339 Module unlocked-io.
22340 * m4/unlocked-io.m4: Renamed from jm-glibc-io.m4.
22341 (jm_FUNC_GLIBC_UNLOCKED_IO): Invoke AC_GNU_SOURCE. Use onceonly macros.
22342 * m4/jm-glibc-io.m4n: Remove file.
22344 Module long-options.
22345 * m4/long-options.m4: New file.
22348 * m4/md5.m4: New file.
22351 * m4/sha.m4: New file.
22354 * m4/getstr.m4: New file.
22357 * m4/getline.m4 (gl_PREREQ_GETLINE): New macro.
22358 (AM_FUNC_GETLINE): Invoke AC_GNU_SOURCE. Use <stdlib.h>, not
22359 <sys/types.h>, for size_t. Use the function name gnu_getline, not
22360 simply getline. Infoke gl_PREREQ_GETLINE.
22363 * m4/obstack.m4: New file.
22366 * m4/hash.m4: New file.
22369 * m4/readtokens.m4: New file.
22372 * m4/strverscmp.m4: New file.
22375 * m4/stdbool.m4 (AC_HEADER_STDBOOL): Add test for _Bool. Needed for
22379 * m4/strtoll.m4: New file.
22382 * m4/strtoull.m4: New file.
22385 * m4/strtoimax.m4: New file.
22388 * m4/strtoumax.m4: New file.
22391 * m4/xstrtoimax.m4 (jm_XSTRTOIMAX): Renamed from
22392 jm_AC_PREREQ_XSTRTOIMAX.
22393 Moved the strtol prerequisites to strtol.m4.
22394 Moved the strtoll prerequisites to strtoll.m4.
22395 Moved the strtoimax prerequisites to strtoimax.m4.
22398 * m4/xstrtoumax.m4 (jm_XSTRTOUMAX): Renamed from
22399 jm_AC_PREREQ_XSTRTOUMAX.
22400 Moved the strtoul prerequisites to strtoul.m4.
22401 Moved the strtoull prerequisites to strtoull.m4.
22402 Moved the strtoumax prerequisites to strtoumax.m4.
22405 * m4/chown.m4 (gl_PREREQ_CHOWN): New macro.
22406 (jm_FUNC_CHOWN): Use AC_FUNC_CHOWN. Invoke gl_PREREQ_CHOWN.
22409 * m4/dup2.m4: New file.
22412 * m4/ftruncate.m4 (gl_PREREQ_FTRUNCATE): New macro.
22413 (jm_FUNC_FTRUNCATE): Use AC_REPLACE_FUNCS. Invoke gl_PREREQ_FTRUNCATE.
22416 * m4/getgroups.m4 (gl_PREREQ_GETGROUPS): New macro.
22417 (jm_FUNC_GETGROUPS): Use AC_FUNC_GETGROUPS. Invoke gl_PREREQ_GETGROUPS.
22419 Module gettimeofday.
22420 * m4/gettimeofday.m4 (gl_PREREQ_GETTIMEOFDAY): New macro.
22421 (AC_FUNC_GETTIMEOFDAY_CLOBBER): Use onceonly macros. Invoke
22422 gl_PREREQ_GETTIMEOFDAY.
22425 * m4/mkdir-slash.m4 (gl_PREREQ_MKDIR): New macro.
22426 (UTILS_FUNC_MKDIR_TRAILING_SLASH): Invoke gl_PREREQ_MKDIR.
22429 * m4/mkstemp.m4 (gl_PREREQ_MKSTEMP): New macro.
22430 (jm_PREREQ_TEMPNAME): New macro, from prereq.m4. Also invoke
22431 jm_AC_TYPE_UINTMAX_T.
22432 (UTILS_FUNC_MKSTEMP): Invoke gl_PREREQ_MKSTEMP and jm_PREREQ_TEMPNAME.
22435 * m4/stat.m4 (gl_PREREQ_STAT): New macro.
22436 (jm_FUNC_STAT): Use AC_FUNC_STAT. Invoke gl_PREREQ_STAT.
22439 * m4/lstat.m4 (gl_PREREQ_LSTAT): New macro.
22440 (jm_FUNC_LSTAT): Use AC_FUNC_LSTAT. Invoke gl_PREREQ_LSTAT.
22443 * m4/timespec.m4 (gl_TIMESPEC): New macro.
22444 (jm_CHECK_TYPE_STRUCT_TIMESPEC): Add check for <sys/time.h>.
22445 * m4/st_mtim.m4: Indentation.
22448 * m4/nanosleep.m4 (gl_PREREQ_NANOSLEEP): New macro.
22449 (jm_FUNC_NANOSLEEP): Add check for <sys/time.h>. Invoke
22450 gl_PREREQ_NANOSLEEP.
22453 * m4/regex.m4 (jm_PREREQ_REGEX): New macro.
22454 (jm_INCLUDED_REGEX): Invoke jm_PREREQ_REGEX.
22455 (gl_REGEX): New macro.
22458 * m4/rename.m4 (gl_PREREQ_RENAME): New macro.
22459 (vb_FUNC_RENAME): Invoke gl_PREREQ_RENAME.
22462 * m4/rmdir.m4: New file.
22465 * m4/utimbuf.m4 (jm_CHECK_TYPE_STRUCT_UTIMBUF): Use onceonly macros.
22466 * m4/utime.m4 (gl_PREREQ_UTIME): New macro.
22467 (jm_FUNC_UTIME): Invoke gl_PREREQ_UTIME.
22470 * m4/dirname.m4: New file.
22473 * m4/getopt.m4: New file.
22475 Module unistd-safer.
22476 * m4/unistd-safer.m4: New file.
22479 * m4/fnmatch.m4 (_AC_FUNC_FNMATCH_IF): Include <stdlib.h>, for exit()
22481 (gl_PREREQ_FNMATCH_EXTRA): New macro.
22482 (gl_FUNC_FNMATCH_POSIX): New macro.
22483 (gl_FUNC_FNMATCH_GNU): Renamed from AC_FUNC_FNMATCH_GNU. Invoke
22484 gl_PREREQ_FNMATCH_EXTRA. Use the function name gnu_fnmatch, not
22488 * m4/exclude.m4: New file.
22491 * m4/human.m4: New file.
22497 * m4/backupfile.m4: New file.
22498 * m4/d-ino.m4: Indentation.
22501 * m4/fsusage.m4 (gl_FSUSAGE): New macro.
22502 (jm_STATFS_TRUNCATES): New macro, from coreutils-4.5.4/configure.ac.
22503 (gl_PREREQ_FSUSAGE_EXTRA): New macro.
22506 * m4/dirfd.m4 (UTILS_FUNC_DIRFD): Invoke some AC_EGREP_CPP
22510 * m4/euidaccess.m4: New file.
22513 * m4/file-type.m4: New file.
22516 * m4/fileblocks.m4: New file.
22519 * m4/filemode.m4: New file.
22522 * m4/isdir.m4: New file.
22525 * m4/lchown.m4 (gl_PREREQ_LCHOWN): New macro.
22526 (jm_FUNC_LCHOWN): Invoke gl_PREREQ_LCHOWN.
22529 * m4/makepath.m4: New file.
22532 * m4/modechange.m4: New file.
22535 * m4/mountlist.m4: New file.
22536 * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Use onceonly macros.
22539 Module path-concat.
22540 * m4/path-concat.m4: New file.
22543 * m4/pathmax.m4: New file.
22546 * m4/same.m4: New file.
22549 * m4/save-cwd.m4: New file.
22552 * m4/savedir.m4: New file.
22555 * m4/xgetcwd.m4: New file.
22556 * m4/getcwd.m4 (AC_FUNC_GETCWD_NULL): Use onceonly macros.
22559 * m4/xreadlink.m4: New file.
22562 * m4/safe-read.m4: New file.
22565 * m4/safe-write.m4: New file.
22568 * m4/closeout.m4: New file.
22570 Module stdio-safer.
22571 * m4/stdio-safer.m4: New file.
22574 * m4/getpass.m4: New file.
22577 * m4/getugroups.m4: New file.
22579 Module group-member.
22580 * m4/group-member.m4 (gl_PREREQ_GROUP_MEMBER): New macro.
22581 (jm_FUNC_GROUP_MEMBER): Invoke AC_GNU_SOURCE, gl_PREREQ_GROUP_MEMBER.
22584 * m4/idcache.m4: New file.
22587 * m4/userspec.m4: New file.
22590 * m4/clock_time.m4: New file.
22591 * m4/gettime.m4: New file.
22594 * m4/settime.m4: New file.
22597 * m4/posixtm.m4: New file.
22599 Module gethostname.
22600 * m4/gethostname.m4: New file.
22603 * m4/canon-host.m4: New file.
22606 * m4/codeset.m4: New file, from gettext-0.11.5.
22607 * m4/gettext.m4: New file, from gettext-0.11.5.
22608 * m4/glibc21.m4: New file, from gettext-0.11.5.
22609 * m4/iconv.m4: New file, from gettext-0.11.5.
22610 * m4/intdiv0.m4: New file, from gettext-0.11.5.
22611 * m4/inttypes-pri.m4: New file, from gettext-0.11.5.
22612 * m4/inttypes.m4: New file, from gettext-0.11.5.
22613 * m4/inttypes_h.m4: New file, from gettext-0.11.5 with modifications.
22614 * m4/isc-posix.m4: New file, from gettext-0.11.5.
22615 * m4/lcmessage.m4: New file, from gettext-0.11.5.
22616 * m4/lib-ld.m4: New file, from gettext-0.11.5.
22617 * m4/lib-link.m4: New file, from gettext-0.11.5.
22618 * m4/lib-prefix.m4: New file, from gettext-0.11.5.
22619 * m4/progtest.m4: New file, from gettext-0.11.5.
22620 * m4/stdint_h.m4: New file, from gettext-0.11.5 with modifications.
22621 * m4/uintmax_t.m4: New file, from gettext-0.11.5 with modifications.
22622 * m4/ulonglong.m4: New file, from gettext-0.11.5 with modifications.
22624 Module localcharset.
22625 * m4/localcharset.m4: New file.
22627 Module hard-locale.
22628 * m4/hard-locale.m4: New file.
22631 * m4/mbswidth.m4 (gl_MBSWIDTH): Renamed from jm_PREREQ_MBSWIDTH. Use
22633 * m4/mbrtowc.m4: Add comment.
22636 * m4/memcasecmp.m4: New file.
22639 * m4/memcoll.m4: New file.
22642 * m4/unicodeio.m4: New file.
22645 * m4/rpmatch.m4: New file.
22648 * m4/yesno.m4: New file.
22651 * m4/exitfail.m4: New file.
22654 * m4/c-stack.m4 (gl_C_STACK): New macro.
22655 (jm_PREREQ_C_STACK): Check for <sys/time.h>. Use onceonly macros.
22658 * m4/error.m4 (gl_ERROR): New macro.
22659 (jm_PREREQ_ERROR): Use onceonly macros.
22662 * m4/fatal.m4: New file.
22665 * m4/getloadavg.m4 (AC_FUNC_GETLOADAVG): Use onceonly macros.
22666 (gl_FUNC_GETLOADAVG, gl_PREREQ_GETLOADAVG): New macros.
22668 Module getpagesize.
22669 * m4/getpagesize.m4: New file.
22671 Module getusershell.
22672 * m4/getusershell.m4: New file.
22675 * m4/physmem.m4: New file.
22678 * m4/posixver.m4: New file.
22681 * m4/quotearg.m4: New file.
22684 * m4/quote.m4: New file.
22687 * m4/readutmp.m4: New file, based on jm_PREREQ_READUTMP from prereq.m4.
22690 * m4/sig2str.m4: New file.
22693 * m4/longlong.m4 (jm_AC_TYPE_UNSIGNED_LONG_LONG): Remove, moved to
22695 * m4/intmax_t.m4: New file.
22696 * m4/d-type.m4: Indentation.
22697 * m4/jm-macros.m4: Update.
22698 * m4/prereq.m4 (jm_PREREQ): Update.
22699 (jm_PREREQ_ADDEXT): Remove, obsoleted by backupfile.m4.
22700 (jm_PREREQ_CANON_HOST): Remove, obsoleted by canon-host.m4.
22701 (jm_PREREQ_DIRNAME): Remove, obsoleted by dirname.m4.
22702 (jm_PREREQ_EXCLUDE): Remove, obsoleted by exclude.m4.
22703 (jm_PREREQ_GETPAGESIZE): Remove, obsoleted by getpagesize.m4.
22704 (jm_PREREQ_HARD_LOCALE): Remove, obsoleted by hard-locale.m4.
22705 (jm_PREREQ_HASH): Remove, obsoleted by hash.m4.
22706 (jm_PREREQ_HUMAN): Remove, obsoleted by human.m4.
22707 (jm_PREREQ_MEMCHR): Remove, obsoleted by memchr.m4.
22708 (jm_PREREQ_PHYSMEM): Remove, obsoleted by physmem.m4.
22709 (jm_PREREQ_POSIXVER): Remove, obsoleted by posixver.m4.
22710 (jm_PREREQ_QUOTEARG): Remove, obsoleted by quotearg.m4.
22711 (jm_PREREQ_READUTMP): Remove, obsoleted by readutmp.m4.
22712 (jm_PREREQ_REGEX): Remove, obsoleted by regex.m4.
22713 (jm_PREREQ_STRNLEN): Remove, obsoleted by strnlen.m4.
22714 (jm_PREREQ_TEMPNAME): Remove, obsoleted by mkstemp.m4.
22715 (jm_PREREQ_XGETCWD): Remove, obsoleted by xgetcwd.m4.
22716 (jm_PREREQ_XREADLINK): Remove, obsoleted by xreadlink.m4.
22717 * m4/readdir.m4 (jm_FUNC_READDIR): Use onceonly macros.
22719 2002-12-24 Bruno Haible <bruno@clisp.org>
22721 * MODULES.txt: Update according to m4/ changes.
22724 * config.rpath: New file, from gettext-0.11.5.
22726 * modules/*: New module descriptions.
22727 * gnulib-tool: New file.
22728 * MODULES.html.sh: New file.
22730 2002-12-21 Karl Berry <karl@gnu.org>
22732 * doc/fdl.texi: update to version 1.2.
22734 2002-12-19 Karl Berry <karl@gnu.org>
22736 * config/config.guess: update from prep.
22738 2002-12-18 Bruno Haible <bruno@clisp.org>
22740 * m4/strftime.m4 (_jm_STRFTIME_PREREQS): Don't test for localtime_r.
22741 * m4/jm-mktime.m4 (jm_FUNC_MKTIME): Likewise.
22743 2002-12-17 Bruno Haible <bruno@clisp.org>
22745 * m4/mbswidth.m4 (jm_PREREQ_MBSWIDTH): Remove checks for limits.h,
22746 stdlib.h, string.h.
22748 2002-12-17 Bruno Haible <bruno@clisp.org>
22750 * lib/canon-host.c (strdup): Remove unused declaration.
22752 * lib/fsusage.c: Include full_read.h.
22753 (get_fs_usage): Use full_read instead of safe_read.
22755 * lib/utime.c (utime_null): Use SAFE_READ_ERROR.
22757 2002-12-12 Karl Berry <karl@gnu.org>
22759 * config/config.guess: update from prep.
22761 2002-12-11 Bruno Haible <bruno@clisp.org>
22763 * m4/setenv.m4: New file, from gettext-0.11.5.
22765 2002-12-11 Bruno Haible <bruno@clisp.org>
22767 * lib/setenv.h: Rewritten to cope with systems that have setenv() but
22769 * lib/setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
22772 2002-12-11 Bruno Haible <bruno@clisp.org>
22774 * setenv.c (alloca): Fall back to malloc.
22775 (freea): New macro.
22776 (setenv): Use freea() to free memory allocated with alloca().
22778 2002-11-13 Bruno Haible <bruno@clisp.org>
22780 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
22781 function declarations.
22782 * unsetenv.c (unsetenv): Likewise.
22784 2002-03-04 Bruno Haible <bruno@clisp.org>
22786 Portability to AIX 4.3.3.
22787 * unsetenv.c: New file, extracted from setenv.c.
22788 * setenv.c: Move the unsetenv() function to unsetenv.c.
22790 2001-12-20 Bruno Haible <bruno@clisp.org>
22792 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
22793 use malloc instead. For SunOS 4.
22795 2001-12-11 Bruno Haible <bruno@clisp.org>
22797 * setenv.c: Declare alloca.
22798 (compar_fn_t): New typedef.
22799 (KNOWN_VALUE, STORE_VALUE): Use it.
22801 * lib/Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
22804 2002-12-10 Paul Eggert <eggert@twinsun.com>
22806 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
22807 * lib/exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
22808 Choose values that are less likely to collide with system fnmatch
22810 * lib/exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
22811 defined (e.g., a pure POSIX system).
22812 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
22813 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
22815 2002-12-06 Paul Eggert <eggert@twinsun.com>
22817 Undo the 2001-07-02 change for jm-glibc-io, as it was too much of
22818 a pain in practice to deal with generated m4 files. This change
22819 goes together with the 2002-12-04 unlocked-io.h change in ../lib.
22821 * m4/Makefile.am.in (Makefile.am): Don't mention jm-glibc-io.m4n
22822 and jm-glibc-io.m4, as they are no longer a special case.
22823 * m4/jm-glibc-io.m4: Rename from jm-glibc-io.m4n, and remove the
22824 kludge and the auto-generation stuff. Check only whether the
22825 functions are declared, not whether they exist, since older hosts
22826 that don't declare the functions can't use the optimization anyway.
22828 2002-12-06 Jim Meyering <jim@meyering.net>
22830 * lib/error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
22832 Merge in changes from libc's misc/error.c, in preparation
22833 for the merge of gnulib's changes back into libc.
22835 * lib/error.c (_): Define only if not already defined.
22836 Move definition to follow all #include directives.
22837 Include unlocked-io.h only if !_LIBC.
22838 [_LIBC]: Include <libio/libioP.h>.
22839 [USE_IN_LIBIO]: Include <libio/iolibio.h>
22840 (fflush): Tweak definition to use INTUSE.
22843 2002-12-05 Paul Eggert <eggert@twinsun.com>
22845 * lib/alloca.c [defined emacs]: Include "lisp.h".
22846 (xalloc_die) [defined emacs]: New macro.
22847 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
22848 [! defined emacs]: Include <xalloc.h>.
22849 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
22850 (pointer): Typedef to POINTER_TYPE *.
22851 (malloc): Remove decl; we now always use xmalloc.
22852 (alloca): Use old-style definition, since Emacs needs this.
22853 Check for arithmetic overflow when computing combined size.
22855 2002-12-04 Paul Eggert <eggert@twinsun.com>
22857 Do not generate unlocked-io.h automatically, since it's easier to
22858 maintain it by hand.
22860 * lib/unlocked-io.h: New file, from GNU diffutils,
22861 but with proper copyright notice and attribution.
22862 * lib/gen-uio: Remove.
22863 * lib/Makefile.am: Add copyright notice.
22864 (libfetish_a_SOURCES): Add unlocked-io.h.
22865 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
22866 (DISTCLEANFILES, io_functions): Remove macros.
22867 (EXTRA_DIST): Remove gen_uio.
22868 (unlocked-io.h): Remove rule.
22870 2002-12-04 Jim Meyering <jim@meyering.net>
22872 Reflect the fact that stat.c and lstat.c are no longer generated.
22873 * lib/Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
22874 (DISTCLEANFILES): Likewise.
22875 (EXTRA_DIST): Likewise.
22876 (all_local): Don't depend on stat.c or lstat.c.
22877 (stat.c, lstat.c): Remove rules.
22878 (EXTRA_DIST): Remove xstat.in.
22880 * lib/xstat.in: Remove file. Contents moved into stat.c.
22881 * lib/stat.c: New file. Contents mostly from xstat.in.
22882 * lib/stat.c: Rework so that it may serve to define rpl_lstat, too.
22883 * lib/lstat.c: New file. Simply #define LSTAT and include stat.c.
22885 * lib/safe-read.c: Rework so that it may serve to define safe_write,
22887 * lib/safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
22889 2002-12-03 Jim Meyering <jim@meyering.net>
22891 * lib/safe-read.c, safe-write.c: Change variable names and comments,
22892 but not semantics, to minimize the differences between these two files.
22893 (safe_read): Change comment to mention SAFE_READ_ERROR.
22895 * lib/safe-read.c (IS_EINTR): Define.
22896 (safe_read): Use IS_EINTR in place of in-function cpp directives.
22898 2002-12-02 Jim Meyering <jim@meyering.net>
22900 * lib/safe-read.c (EINTR): Define.
22901 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
22902 (INT_MAX): Provide fallback.
22903 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
22905 * lib/safe-read.h (SAFE_READ_ERROR): Define.
22907 2002-12-02 Bruno Haible <bruno@clisp.org>
22909 * lib/safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
22910 Define, taken from safe-read.c.
22911 (INT_MAX): Provide fallback.
22912 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
22913 * lib/safe-write.h (SAFE_WRITE_ERROR): Define.
22915 * lib/safe-read.c (EINTR): Remove definition.
22916 (safe_read): Don't use EINTR if it is absent.
22918 2002-12-01 Jim Meyering <jim@meyering.net>
22920 * lib/safe-read.c: (safe_read): Also exit the loop when read returns
22922 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
22924 2002-11-27 Paul Eggert <eggert@twinsun.com>
22926 * lib/hash.c (hash_lookup, hash_get_first, hash_get_next,
22927 hash_find_entry, hash_rehash): Replace `if (limit <= value) abort ();'
22928 with `if (! (value < limit)) abort ();', for readability.
22930 2002-11-26 Karl Berry <karl@gnu.org>
22932 * lib/strdup.c: copy from libc again, with jim's ok.
22933 * lib/.cppi-disable: re-add strdup.c
22935 2002-11-25 Karl Berry <karl@gnu.org>
22937 * lib/strtoll.c: copy from libc, meaning we now #include <strtol.c>
22938 instead of "strtol.c".
22940 2002-11-25 Karl Berry <karl@gnu.org>
22942 * config/install-sh: update from automake for variable quoting, $0 in
22945 * config/srclist.txt ($LIBCSRC/time/mktime.c lib gpl): new entry.
22946 * config/srclist.txt ($LIBCSRC/sysdeps/generic/strtoll.c lib gpl): new
22949 2002-11-25 Jim Meyering <jim@meyering.net>
22951 * lib/mktime.c: Sync from libc, now that it has the latest fix.
22953 2002-11-24 Karl Berry <karl@gnu.org>
22955 * lib/error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
22956 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
22958 2002-11-24 Jim Meyering <jim@meyering.net>
22960 Update from coreutils:
22962 * lib/mktime.c: Merge in changes from libc.
22964 Avoid a link-time failure on some Linux systems.
22965 * lib/mktime.c (STATIC): Define to be empty (_LIBC) or `static'
22967 (__mon_yday): Declare with the STATIC attribute.
22968 (__mktime_internal): Likewise.
22969 Based on a report from Greg Schafer.
22971 2002-11-23 Jim Meyering <jim@meyering.net>
22973 * lib/sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
22974 Use `unsigned', not `int', as type of index.
22976 * lib/xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
22978 * lib/fsusage.c: Remove unneeded parentheses around operands of
22981 2002-11-22 Paul Eggert <eggert@twinsun.com>
22983 * lib/quotearg.h: Allow multiple inclusion by surrounding with
22984 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
22985 so that we can be included first.
22986 (PARAMS): Remove; we now assume C89 or later. All uses removed.
22987 * lib/quotearg.c: Include quotearg.h immediately after config.h.
22988 No need to include stddef.h or sys/types.h any more.
22989 Surround local include files with "", not "<>".
22990 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
22991 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
22992 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
22993 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
22994 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
22995 (ISPRINT): Remove; no longer needed now that we assume C89.
22997 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
23000 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
23001 quotearg_char): Use SIZE_MAX rather than
23002 (size_t) -1 when we are talking about "infinity".
23004 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
23006 2002-11-22 Paul Eggert <eggert@twinsun.com>
23008 * lib/hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
23009 hint that one should use `if (! x) abort ();' rather than `assert
23010 (x);', and anyway it's one less thing to worry about configuring.
23011 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
23012 hash_rehash, hash_insert): Use abort rather than assert.
23014 2002-11-22 Bruno Haible <bruno@clisp.org>
23016 * lib/safe-read.h: Assume C89. Add comments.
23017 (safe_read): Change return type to size_t.
23018 * lib/safe-read.c (safe_read): Change return type to size_t. Handle
23019 byte counts > SSIZE_MAX correctly.
23020 * lib/safe-write.h: New file.
23021 * lib/safe-write.c: New file.
23022 * lib/full-read.h: New file.
23023 * lib/full-read.c: New file.
23024 * lib/full-write.h: Assume C89. Add comments.
23025 * lib/full-write.c: Include safe-write.h.
23026 (full_write): Rewritten to use safe_write.
23027 Suggested by Jim Meyering and Paul Eggert.
23029 2002-11-21 Jim Meyering <jim@meyering.net>
23031 * lib/strdup.c (strdup): Tweak comment and initial #if/#include.
23033 Merge in changes from the coreutils.
23035 2002-09-25 Paul Eggert <eggert@twinsun.com>
23036 * lib/fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include
23038 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
23039 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
23040 int. Work more efficiently if X is the same width as uintmax_t.
23041 Do not compare X to -1, to avoid bogus compiler warning.
23042 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
23043 Don't assume that f_frsize and f_bsize are the same type.
23045 * lib/mountlist.c: #undef MNT_IGNORE before defining it, to avoid
23046 warning on FreeBSD.
23048 * lib/makepath.c (make_path): Restore umask *before* creating the final
23050 (make_path): Minor reformatting.
23052 * lib/xmalloc.c: Adjust to work with new autoconf macros,
23053 AC_FUNC_MALLOC and AC_FUNC_REALLOC: test #ifndef
23054 HAVE_MALLOC/HAVE_REALLOC.
23056 * lib/mountlist.h (ME_DUMMY): Don't count entries of type `auto' as
23057 dummy ones. At least on GNU/Linux systems, `auto' means something
23059 From Michael Stone.
23061 2002-11-21 Bruno Haible <bruno@clisp.org>
23063 Remove case insensitive option matching.
23064 * lib/argmatch.h (argcasematch): Remove declaration.
23065 (ARGCASEMATCH): Remove macro.
23066 (__xargmatch_internal): Remove case_sensitive argument.
23067 (XARGMATCH): Update.
23068 (XARGCASEMATCH): Remove macro.
23069 * lib/argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
23070 case_sensitive argument.
23071 (argcasematch): Remove function.
23072 (__xargmatch_internal): Remove case_sensitive argument.
23073 (main): Use XARGMATCH instead of XARGCASEMATCH.
23075 * lib/xmalloc.c: Change compile-time error message. Add comment about
23076 required autoconf version.
23078 2002-11-20 Paul Eggert <eggert@twinsun.com>
23080 Merge argmatch cleanups from Bison. Assume C89.
23082 * lib/argmatch.c: Include config.h here, not in argmatch.h.
23083 Include stdlib.h, for EXIT_FAILURE.
23084 Always include <string.h>, since we assume C89.
23085 (EXIT_FAILURE): Remove pre-C89 bug workaround.
23086 * lib/argmatch.h: Do not include <config.h> or <sys/types.h>.
23087 Include <stddef.h> instead, since it's all we need for size_t.
23088 (PARAMS): Remove. All uses removed.
23089 (ARRAY_CARDINALITY): Do not bother to #undef.
23090 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
23091 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
23092 Remove unnecessary parentheses.
23093 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
23094 Insert necessary parentheses.
23095 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
23096 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
23098 2002-11-19 Bruno Haible <bruno@clisp.org>
23100 * lib/mbswidth.c: Include mbswidth.h right at the beginning.
23101 * lib/mbswidth.h: Include <stddef.h>, for size_t.
23103 * lib/mbswidth.h (PARAMS): Remove macro.
23104 (mbswidth, mbsnwidth): Use ANSI C function declarations.
23105 * lib/mbswidth.c (mbswidth, mbsnwidth): Likewise.
23107 * lib/gcd.h (PARAMS): Remove macro.
23108 (gcd): Use ANSI C function declarations.
23109 * lib/gcd.c (gcd): Likewise.
23111 2002-11-15 Bruno Haible <bruno@clisp.org>
23113 * lib/strcspn.c: Include <stddef.h>.
23114 (strcspn): Use ANSI C function declaration. Change return type to
23116 * lib/strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
23117 (strpbrk): Use NULL.
23118 * lib/strpbrk.h (PARAMS): Remove macro.
23119 (strpbrk): Use ANSI C function declaration.
23120 * lib/strstr.c: Don't include <sys/types.h>.
23121 * lib/strstr.h (PARAMS): Remove macro.
23122 (strstr): Use ANSI C function declarations.
23124 2002-11-14 Karl Berry <karl@gnu.org>
23126 * config/mkinstalldirs: `do' on separate line, instead of
23129 2002-11-06 Bruno Haible <bruno@clisp.org>
23131 * lib/gcd.h (gcd): Change argument type to 'unsigned long'.
23132 * lib/gcd.c (gcd): Likewise.
23134 2002-11-05 Bruno Haible <bruno@clisp.org>
23136 * lib/gcd.h: New file, from gettext-0.11.5.
23137 * lib/gcd.c: New file, from gettext-0.11.5.
23139 2002-11-05 Bruno Haible <bruno@clisp.org>
23141 * lib/error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
23142 * lib/getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
23143 * lib/obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
23144 * lib/regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
23146 * lib/argmatch.c: Include gettext.h instead of <locale.h> and
23148 * lib/makepath.c: Include gettext.h instead of <locale.h> and
23151 * lib/closeout.c: Include gettext.h instead of <libintl.h>.
23152 * lib/human.c: Include gettext.h instead of <libintl.h>.
23153 * lib/quotearg.c: Include gettext.h instead of <libintl.h>.
23154 * lib/rpmatch.c: Include gettext.h instead of <libintl.h>.
23155 * lib/unicodeio.c: Include gettext.h instead of <libintl.h>.
23156 * lib/userspec.c: Include gettext.h instead of <libintl.h>.
23157 * lib/version-etc.c: Include gettext.h instead of <libintl.h>.
23158 * lib/xmalloc.c: Include gettext.h instead of <libintl.h>.
23159 (textdomain): Remove definition.
23160 * lib/xmemcoll.c: Include gettext.h instead of <libintl.h>.
23162 * lib/long-options.c: Remove include of <libintl.h> and definition of
23164 * lib/same.c: Remove include of <libintl.h> and definition of _.
23166 2002-11-04 Owen Taylor <otaylor@redhat.com>
23168 * lib/config.charset: A few additions for Solaris.
23170 2002-11-04 Bruno Haible <haible@clisp.cons.org>
23172 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
23173 * lib/localcharset.c (locale_charset): Declare as extern "C".
23175 2002-11-04 Bruno Haible <haible@clisp.cons.org>
23177 * lib/config.charset: msdos in uk_UA uses CP1125.
23179 2002-11-04 Bruno Haible <bruno@clisp.org>
23181 * lib/stpcpy.h: New file, from GNU gettext-0.11.5.
23182 * lib/strcase.h: New file, from GNU gettext-0.11.5.
23183 * lib/strpbrk.h: New file, from GNU gettext-0.11.5.
23184 * lib/strstr.h: New file, from GNU gettext-0.11.5.
23185 * lib/xgetcwd.h: New file, from GNU gettext-0.11.5.
23187 2002-11-04 Bruno Haible <bruno@clisp.org>
23189 * lib/localcharset.c (locale_charset): Don't return an empty string.
23191 2002-11-04 Bruno Haible <bruno@clisp.org>
23193 * lib/localcharset.c (get_charset_aliases): Add more Windows specific
23196 2002-11-04 Bruno Haible <bruno@clisp.org>
23198 * lib/config.charset: Update for newest glibc. Add canonical names
23199 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
23201 2002-11-04 Bruno Haible <bruno@clisp.org>
23203 * lib/config.charset: Add support for NetBSD.
23205 2002-11-04 Bruno Haible <bruno@clisp.org>
23207 * lib/config.charset [msdosdjgpp]: For Russian, use CP866.
23209 2002-11-01 Bruno Haible <bruno@clisp.org>
23211 * configure.in: Add AC_CONFIG_AUX_DIR call.
23212 (AC_OUTPUT): Add m4/Makefile, lib/Makefile. Remove doc/Makefile,
23214 * Makefile.in (subdirs): Add m4, lib. Remove doc, test.
23216 2002-09-28 Karl Berry <karl@gnu.org>
23218 * config/srclist.txt: can't copy install-sh/mkinstalldirs from
23219 installed automake until the next release, since changes have been
23222 2002-09-25 Karl Berry <karl@gnu.org>
23224 * lib/strdup.c: copy from libc/string (via ../config/srclist*).
23225 * lib/getopt*: copy from libc/posix.
23226 * lib/gettext.h: copy from gettext.
23227 * lib/.cppi-disable: add strdup.c, gettext.h.
23229 2002-09-25 Karl Berry <karl@gnu.org>
23231 * config/srclist.txt: enable gettext.h check.
23232 * config/config.{guess,sub}: update from prep.
23233 * config/depcomp, install-sh, mdate-sh, missing, mkinstalldirs: update
23234 from automake 1.6.3.
23237 2002-08-23 Stefan Monnier <monnier@cs.yale.edu>
23239 * regex.c (PATFETCH): Remove the translating fetch.
23240 (PATFETCH_RAW): Rename to PATFETCH.
23241 (set_image_of_range): New fun.
23242 (SET_RANGE_TABLE_WORK_AREA): Use it.
23243 (regex_compile): Don't translate the pattern chars so eagerly.
23244 Only do it when inserting an `exactn' bytecode or when handling
23246 (mutually_exclusive_p): Avoid empty statement.
23248 2002-07-06 Jim Meyering <meyering@lucent.com>
23250 * m4/README: Don't mention Makefile.am.in.
23251 Outline how I've tested changes to .m4 files. Yep, it's a pain.
23253 2002-07-01 Jim Meyering <meyering@lucent.com>
23255 * lib/c-stack.c: Include sys/time.h.
23256 From Volker Borchert.
23258 2002-06-26 Paul Eggert <eggert@twinsun.com>
23260 * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Check for btowc.
23262 2002-06-26 Paul Eggert <eggert@twinsun.com>
23264 * lib/fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
23265 New macro. Use it uniformly instead of
23266 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
23267 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
23268 reported by Vin Shelton.
23270 2002-06-22 Paul Eggert <eggert@twinsun.com>
23272 * lib/c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
23273 Do not assume SA_SIGINFO behavior.
23274 Bug reported by Jim Meyering on NetBSD 1.5.2.
23276 2002-06-22 Jim Meyering <meyering@lucent.com>
23278 * m4/c-stack.m4: New file, from diffutils-2.8.2.
23279 * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_C_STACK.
23281 * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES): Don't require AC__GNU_SOURCE,
23282 now that configure.ac uses AC_GNU_SOURCE.
23283 (jm_MACROS): Rename: jm_FUNC_FNMATCH to AC_FUNC_FNMATCH_GNU.
23284 * m4/prereq.m4 (jm_PREREQ_EXCLUDE): Likewise, wrt jm_FUNC_FNMATCH.
23286 Update to latest tools. Suggestions from Paul Eggert.
23287 * m4/stdbool.m4: New file, from diffutils-2.8.2.
23288 * m4/gnu-source.m4: Update from diffutils-2.8.2.
23289 * m4/fnmatch.m4: Likewise.
23290 * m4/prereq.m4: Change each use of AC_CHECK_HEADERS(stdbool.h)
23291 to AC_HEADER_STDBOOL
23293 2002-06-22 Jim Meyering <meyering@lucent.com>
23295 * lib/fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
23296 redefinition due to Solaris 2.6's definition in /usr/include/sys/euc.h.
23298 2002-06-22 Jim Meyering <meyering@lucent.com>
23300 * lib/c-stack.c, lib/c-stack.h: New files, from diffutils-2.8.2.
23302 * lib/exitfail.c, exitfail.h: Likewise.
23303 * lib/Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
23305 * lib/Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
23307 (EXTRA_DIST): Add fnmatch_loop.c.
23308 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
23310 * lib/fnmatch_loop.c: New file, from diffutils-2.8.2.
23311 * lib/fnmatch.c: Update from diffutils-2.8.2.
23312 * lib/fnmatch_.h: New file. From diffutils-2.8.2.
23313 * lib/fnmatch.h: Remove file.
23315 2002-06-21 Jim Meyering <meyering@lucent.com>
23317 * m4/c-bs-a.m4: Add comment, from diffutils-2.8.2.
23318 * m4/mbrtowc.m4: Likewise.
23320 * m4/mbstate_t.m4: Update from diffutils-2.8.2.
23321 * m4/mbswidth.m4: Reflect name change:
23322 s/AC_MBSTATE_T/AC_TYPE_MBSTATE_T.
23323 * m4/prereq.m4 (jm_PREREQ_QUOTEARG): Likewise.
23325 * m4/lib-link.m4: Update from gettext-0.11.2.
23326 * m4/gettext.m4: Likewise.
23328 * m4/jm-macros.m4 (jm_CHECK_ALL_HEADERS): Check for hurd.h.
23329 From Alfred M. Szmidt.
23331 2002-06-18 Paul Eggert <eggert@twinsun.com>
23333 * lib/file-type.h: Report an error if neither S_ISREG nor
23334 S_IFREG is defined, instead of using a test specific to glibc
23335 2.2. This should be safe, since POSIX requires S_ISREG and
23336 Unix Version 7 had S_IFREG. We don't need to check for
23337 <sys/types.h> since we don't use any symbols that it defines.
23339 2002-06-15 Richard Dawe <richdawe@bigfoot.com>
23341 * lib/Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than
23342 $@-t, so that each temporary file name is unique and valid in the first
23343 8 characters, for operation under DOS.
23345 2002-06-15 Paul Eggert <eggert@twinsun.com>
23347 * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES): Check for st_author.
23349 2002-06-15 Jim Meyering <meyering@lucent.com>
23351 Work even with DJGPP 2.03, which lacks support for symlinks.
23353 * lib/xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
23355 * lib/lchown.c (S_ISLNK): Likewise.
23357 2002-06-15 Jim Meyering <meyering@lucent.com>
23359 * lib/file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
23360 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
23361 have been included before this file.
23363 2002-06-14 Jim Meyering <meyering@lucent.com>
23365 * lib/file-type.h: Use the version from diffutils-2.8.2.
23366 * lib/file-type.c: Likewise.
23368 2002-06-07 Jim Meyering <meyering@lucent.com>
23370 * m4/prereq.m4 (jm_PREREQ_STAT): Check for sys/param.h and sys/mount.h.
23371 They're needed at least for NetBSD 1.5.2.
23372 ($statxfs_includes): Include those same headers.
23373 ($statxfs_includes): Include sys/vfs.h if available.
23374 ($statxfs_includes): Likewise for sys/statvfs.h.
23375 Check for the following members in both structs statfs and statvfs:
23376 f_basetype, f_type, f_fsid.__val, f_namemax, f_namelen.
23378 2002-06-01 Jim Meyering <meyering@lucent.com>
23380 * m4/d-type.m4 (jm_CHECK_TYPE_STRUCT_DIRENT_D_TYPE): Rename macro:
23381 s/D_TYPE_IN_DIRENT/HAVE_STRUCT_DIRENT_D_TYPE/.
23383 2002-05-28 Jim Meyering <meyering@lucent.com>
23385 * m4/readdir.m4 (jm_FUNC_READDIR): Undefine `mkdir', not `rmdir'.
23386 Reported by Volker Borchert.
23388 2002-05-27 Jim Meyering <meyering@lucent.com>
23390 Fix a problem seen only on nonconforming systems whereby ls.c's
23391 use of localtime, and then of gettimeofday would cause trouble:
23392 the localtime call used to initialize rpl_gettimeofday's save
23393 mechanism would clobber ls's current local time information so
23394 that in any long listing the first file would always be listed
23395 with date 1970-01-01. Analysis by Volker Borchert.
23397 * lib/gettimeofday.c (localtime): Undefine.
23398 (rpl_localtime): New function.
23400 2002-05-27 Jim Meyering <meyering@lucent.com>
23402 * m4/gettimeofday.m4 (AC_FUNC_GETTIMEOFDAY_CLOBBER): Also replace
23405 * m4/readdir.m4 (jm_FUNC_READDIR): Undefine `rmdir' so we don't try to
23406 use the replacement function; it wouldn't resolve at link time.
23407 Reported by Volker Borchert.
23409 2002-05-22 Jim Meyering <meyering@lucent.com>
23411 * lib/Makefile.am (libfetish_a_SOURCES): Add file-type.c and
23413 * lib/file-type.h: New file.
23414 * lib/file-type.c (file_type): New file/function. Extracted from
23417 2002-04-30 Jim Meyering <meyering@lucent.com>
23419 * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_STAT.
23421 2002-04-29 Paul Eggert <eggert@twinsun.com>
23423 * m4/prereq.m4 (jm_PREREQ_SIG2STR): Remove; all callers changed.
23425 2002-04-29 Paul Eggert <eggert@twinsun.com>
23427 * m4/prereq.m4 (jm_PREREQ_HARD_LOCALE): Check for stdlib.h.
23428 Do not check for alloca.h (no longer used) or stdbool.h (was never
23429 used?). Add AM_C_PROTOTYPES since hard-locale.h uses it.
23431 2002-04-29 Paul Eggert <eggert@twinsun.com>
23433 * lib/hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
23435 2002-04-29 Jim Meyering <meyering@lucent.com>
23437 * m4/jm-macros.m4 (jm_MACROS): Remove use of AC_FUNC_STRNLEN.
23438 * m4/prereq.m4: Add jm_PREREQ_STRNLEN.
23439 Use AC_FUNC_STRNLEN here instead.
23441 * m4/jm-macros.m4: Don't AC_REQUIRE([AC_PROG_CC_STDC]).
23442 With autoconf-2.53a, it's part of AC_PROG_CC.
23444 2002-04-28 Paul Eggert <eggert@twinsun.com>
23446 * m4/jm-macros.m4 (jm_MACROS): Add AC_REPLACE_FUNCS(sig2str).
23447 * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_SIG2STR.
23449 2002-04-28 Paul Eggert <eggert@twinsun.com>
23451 * lib/sig2str.h, lib/sig2str.c: New files.
23452 * lib/Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
23454 2002-04-28 Paul Eggert <eggert@twinsun.com>
23456 * lib/sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
23457 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
23458 of 127, since 64 is the largest conceivable number for ancient
23460 * lib/sig2str.c: Do not include <sys/wait.h>; no longer needed.
23462 2002-04-28 Jim Meyering <meyering@lucent.com>
23464 * lib/sig2str.c (WTERMSIG): Remove definition (unused).
23466 2002-04-24 Jim Meyering <meyering@lucent.com>
23468 * m4/prereq.m4 (jm_PREREQ_HARD_LOCALE): New macro.
23469 (jm_PREREQ): Use it.
23471 * m4/getloadavg.m4: Check for these headers: locale.h unistd.h
23472 mach/mach.h fcntl.h.
23473 Check for this function: setlocale.
23475 2002-04-24 Jim Meyering <meyering@lucent.com>
23477 * lib/gettext.h: New file, from Gettext.
23478 * lib/Makefile.am (INCLUDES): Remove -I../intl.
23479 (libfetish_a_SOURCES): Add gettext.h.
23481 2002-04-16 Jim Meyering <meyering@lucent.com>
23483 * m4/prereq.m4 (jm_PREREQ_READUTMP): Also check for these members:
23484 ut_pid, ut_id, ut_exit.
23486 2002-04-16 Jim Meyering <meyering@lucent.com>
23488 * lib/readutmp.h (UT_TYPE): Remove definition (now in who.c).
23489 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
23490 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
23492 2002-04-12 Jim Meyering <meyering@lucent.com>
23494 * m4/ls-mntd-fs.m4 (checking for getmntinfo function...): Remove
23495 now-bogus check for f_type in sys/mount.h. Instead, just test for the
23496 existence of the getmntinfo function. Needed for Darwin 5.3.
23498 * m4/dirfd.m4 (UTILS_FUNC_DIRFD): Also detect when dirfd is a macro.
23499 This is necessary at least on Darwin 5.3.
23501 * m4/jm-macros.m4: Don't AC_REPLACE(strnlen), now that we use
23502 AC_FUNC_STRNLEN. Otherwise, we'd end up putting two copies of
23503 strnlen.o in the library, and that makes some versions of ranlib
23506 2002-04-12 Jim Meyering <meyering@lucent.com>
23508 * lib/dirfd.h (dirfd): Elide prototype if dirfd is a macro.
23510 2002-04-09 Jim Meyering <meyering@lucent.com>
23512 * m4/malloc.m4: (jm_FUNC_MALLOC): Change the `checking ...' message
23513 to be more precise. Rather than saying we're checking whether the
23514 function `works', say what we're testing.
23515 * m4/realloc.m4 (jm_FUNC_REALLOC): Likewise.
23516 Reported by Bruno Haible.
23518 2002-03-10 Jim Meyering <meyering@lucent.com>
23520 * lib/makepath.c (make_path): Remove a comma from a diagnostic.
23521 Suggestion from Santiago Vila.
23523 2002-03-08 Jim Meyering <meyering@lucent.com>
23525 * lib/rename.c: Mention that this wrapper is needed also on
23526 mips-dec-ultrix4.4 systems.
23528 2002-03-02 Jim Meyering <meyering@lucent.com>
23530 * lib/gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
23531 not HAVE_CLOCK_SETTIME.
23533 2002-02-27 Paul Eggert <eggert@twinsun.com>
23535 * m4/jm-macros.m4 (jm_MACROS): Do not replace stime; no longer used.
23536 Check for clock_settime.
23538 2002-02-27 Paul Eggert <eggert@twinsun.com>
23540 * lib/nanosleep.h: Rename to....
23541 * lib/timespec.h: New name for nanosleep.h. All uses changed.
23543 * lib/gettime.c: New file.
23544 * lib/settime.c: New file.
23545 * lib/stime.c: Remove.
23547 * lib/Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
23548 timespec.h. Remove nanosleep.h.
23550 2002-02-25 Paul Eggert <eggert@twinsun.com>
23552 * m4/acl.m4: New file.
23553 * m4/jm-macros.m4 (jm_MACROS): Require AC_FUNC_ACL.
23554 Do not check for acl or sys/acl.h, as AC_FUNC_ACL does that now.
23556 2002-02-25 Paul Eggert <eggert@twinsun.com>
23558 * lib/acl.c, lib/acl.h: New files.
23559 * lib/Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
23561 2002-02-24 Jim Meyering <meyering@lucent.com>
23563 * lib/strnlen.c (strnlen): Define-away/undef so that an inconsistent
23564 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
23565 cause trouble. Reported by Nelson Beebe.
23567 2002-02-23 Paul Eggert <eggert@twinsun.com>
23569 * lib/path-concat.c (xpath_concat): Reorder code to pacify
23570 compilers that don't know that xalloc_die never returns.
23572 2002-02-20 Jim Meyering <meyering@lucent.com>
23574 * lib/getdate.c: Regenerate using bison-1.33.
23576 2002-02-17 Jim Meyering <meyering@lucent.com>
23578 * config/config.guess (main): Don't use `head -1'; it's no longer
23579 portable. Use `sed 1q' instead.
23581 2002-02-16 gettextize <bug-gnu-gettext@gnu.org>
23583 * m4/codeset.m4: Upgrade to gettext-0.11.
23584 * m4/gettext.m4: Upgrade to gettext-0.11.
23585 * m4/glibc21.m4: Upgrade to gettext-0.11.
23586 * m4/iconv.m4: Upgrade to gettext-0.11.
23587 * m4/isc-posix.m4: Upgrade to gettext-0.11.
23588 * m4/lcmessage.m4: Upgrade to gettext-0.11.
23589 * m4/lib-ld.m4: New file, from gettext-0.11.
23590 * m4/lib-link.m4: New file, from gettext-0.11.
23591 * m4/lib-prefix.m4: New file, from gettext-0.11.
23592 * m4/progtest.m4: Upgrade to gettext-0.11.
23594 2002-02-15 Paul Eggert <eggert@twinsun.com>
23596 * m4/prereq.m4 (jm_PREREQ_POSIXVER): New macro.
23597 (jm_PREREQ): Use it.
23599 2002-02-15 Paul Eggert <eggert@twinsun.com>
23601 * lib/posixver.c, lib/posixver.h: New files.
23602 * lib/Makefile.am (libfetish_a_SOURCES): Add them.
23604 2002-02-02 Paul Eggert <eggert@twinsun.com>
23605 Bruno Haible <bruno@clisp.org>
23607 * lib/unicodeio.h (print_unicode_char): Add exit_on_error argument.
23608 (fwrite_success_callback): New declaration.
23609 * lib/unicodeio.c (unicode_to_mb): New function, extracted from
23610 print_unicode_char. Call failure callback instead of error.
23611 (fwrite_success_callback): New function.
23612 (exit_failure_callback): New function.
23613 (fallback_failure_callback): New function.
23614 (print_unicode_char): Call unicode_to_mb.
23616 2002-01-26 Jim Meyering <meyering@lucent.com>
23618 * m4/jm-macros.m4 (jm_MACROS): Require autoconf-2.52g.
23619 * m4/strnlen.m4: Remove file, now that it's part of autoconf.
23621 2002-01-26 Jim Meyering <meyering@lucent.com>
23623 * lib/Makefile.am (getdate$U.o): Depend on unlocked-io.h.
23625 2002-01-22 Paul Eggert <eggert@twinsun.com>
23627 * m4/jm-macros.m4 (jm_MACROS): Require AC_FUNC_FSEEKO.
23629 2002-01-22 Jim Meyering <meyering@lucent.com>
23631 * lib/Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
23632 Otherwise, some versions of automake would omit the rule that makes
23633 Makefile from Makefile.in.
23635 2002-01-21 Paul Eggert <eggert@twinsun.com>
23637 * lib/xmemcoll.h, lib/xmemcoll.c: New files.
23638 * lib/Makefile.am (libfetish_a_SOURCES): Add them.
23639 * lib/memcoll.c: Include errno.h, and declare errno if not defined.
23640 (memcoll): Set errno to zero if there is no error.
23642 * lib/quotearg.c (quotearg_buffer_restyled):
23643 Fix bug with quoting buffers containing NUL when backslashing escapes.
23644 This bug was exposed by the other changes in this patch.
23645 (quotearg_n_options): New arg ARGSIZE.
23646 All callers changed.
23647 (quoting_options_from_style): New function.
23648 (quotearg_n_style): Use it.
23649 (quotearg_n_style_mem): New function.
23651 * lib/quotearg.h (quotearg_n_style_mem): New function.
23653 2002-01-19 Jim Meyering <meyering@lucent.com>
23655 * m4/jm-macros.m4 (jm_MACROS): Use AC_FUNC_STRNLEN.
23656 Remove useless quotes: DF_PROG="df".
23657 * m4/strnlen.m4: New file.
23659 2002-01-16 Paul Eggert <eggert@twinsun.com>
23661 * lib/backupfile.c (ISDIGIT): Comment fix.
23662 * lib/getdate.y (ISDIGIT): Likewise.
23663 * lib/posixtm.c (ISDIGIT, year): Likewise.
23664 * lib/strverscmp.c (ISDIGIT): Likewise.
23665 * lib/userspec.c (ISDIGIT): Likewise.
23667 2002-01-16 Jim Meyering <meyering@lucent.com>
23669 * lib/getdate.y: Add three semicolons, each just before a closing
23670 brace. Bison (as of version 1.31) no longer papers over that mistake.
23672 2002-01-05 Jim Meyering <meyering@lucent.com>
23674 * lib/version-etc.c (version_etc_copyright): Update copyright year.
23676 2001-12-19 Paul Eggert <eggert@twinsun.com>
23678 * lib/closeout.c (close_stdout_status): If ferror (stdout), do
23679 not silently exit merely because the output buffer happens to
23680 have nothing pending.
23682 2001-12-18 Paul Eggert <eggert@twinsun.com>
23684 See the big note in ../ChangeLog.
23685 * lib/human.c (suffixes): Prefer K to k for 1024.
23686 (generate_suffix_backwards): New function.
23687 (human_readable_inexact): Use it.
23688 * lib/xstrtol.c (__xstrtol): If there is no number but there
23689 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
23690 Accept 'K' as well as 'k'.
23692 2001-12-15 Jim Meyering <meyering@lucent.com>
23694 * lib/regex.h (__restrict_arr): Update from libc.
23696 * lib/mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
23697 as `remote' if the name starts with `//'. Suggested by Michael Stone.
23700 2001-12-14 Jim Meyering <meyering@lucent.com>
23702 * m4/jm-macros.m4 (jm_MACROS): Check for iswspace.
23703 Suggestion from Bruno Haible.
23705 2001-12-10 Jim Meyering <meyering@lucent.com>
23707 * lib/linebuffer.c: Remove explicit declarations of xmalloc and
23708 xrealloc, Instead, include "xalloc.h".
23709 (initbuffer): Don't cast xmalloc return value to char*.
23710 (readline): Reword comment.
23711 Don't cast xrealloc return value to char*
23712 Return NULL, not 0.
23714 2001-12-09 Jim Meyering <meyering@lucent.com>
23716 * lib/modechange.c (mode_compile): Add cast to avoid pedantic warning
23717 about `signed and unsigned type in conditional expression'.
23718 * lib/posixtm.c (posix_time_parse): Likewise.
23720 * lib/xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
23722 * lib/readtokens.c (readtoken): Declare an index to be of type unsigned
23723 to avoid a pedantic warning.
23725 * lib/getstr.c: Don't include assert.h.
23726 (getstr): Remove warning-evoking assertions.
23727 Return -1 if offset parameter is out of bounds.
23728 Change the type of a local from int to size_t.
23730 * lib/strftime.c (my_strftime_localtime_r): Include this function
23731 definition in the `#if ! HAVE_TM_GMTOFF' block.
23733 * lib/xgethostname.c: Remove declarations of xmalloc and xrealloc.
23734 Include xalloc.h instead.
23736 2001-12-02 Jim Meyering <meyering@lucent.com>
23738 * lib/tempname.c: Don't declare getenv, thus reverting the change of
23739 2001-11-18. It's no longer necessary, now that stdlib.h is always
23742 * lib/regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
23743 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
23745 2001-11-30 Akim Demaille <akim@epita.fr>
23747 * lib/xstrdup.c: Include xalloc.h, so that xstrdup is declared
23748 before being defined.
23750 2001-11-27 Paul Eggert <eggert@twinsun.com>
23752 * lib/quotearg.h (quotearg_n, quotearg_n_style):
23753 First arg is int, not unsigned.
23754 * lib/quotearg.c (quotearg_n, quotearg_n_style): Likewise.
23755 (SIZE_MAX, UINT_MAX): New macros.
23756 (quotearg_n_options): Abort if N is negative.
23757 Avoid overflow check on hosts where size_t is 64 bits and int
23758 is 32 bits, as overflow is impossible there.
23759 Fix off-by-one typo that caused unnecessary reallocation.
23761 2001-11-27 Jim Meyering <meyering@lucent.com>
23763 * lib/tempname.c: Merge with version from libc.
23764 * lib/regex.c: Likewise.
23766 * lib/tempname.c: Include stdlib.h unconditionally. On some old
23767 systems for which STDC_HEADERS is 0, it was not included, resulting in
23768 a warning about an integer-to-pointer conversion problem with getenv.
23769 Reported by Volker Borchert.
23771 2001-11-26 Jim Meyering <meyering@lucent.com>
23773 * lib/gtod.h: Remove file.
23774 * lib/Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
23775 * lib/gettimeofday.c: Don't include gtod.h.
23776 (GTOD_init): Remove function.
23777 (rpl_gettimeofday): Do its job here instead, rather than aborting.
23778 Suggestion from Volker Borchert.
23780 2001-11-23 Jim Meyering <meyering@lucent.com>
23782 * lib/hash.h (struct hash_table): Don't define here. Merely declare
23784 * lib/hash.c (struct hash_table): Define it here instead.
23786 2001-11-22 Jim Meyering <meyering@lucent.com>
23788 * lib/hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
23790 2001-11-20 Jim Meyering <meyering@lucent.com>
23792 * m4/mkstemp.m4 (UTILS_FUNC_MKSTEMP): Update comment to reflect that
23793 SunOS 4.1.4 and Solaris 2.5.1 lose, too.
23795 2001-11-19 Jim Meyering <meyering@lucent.com>
23797 * m4/mkstemp.m4 (UTILS_FUNC_MKSTEMP): Don't bother with a temporary
23798 directory. Use "conftestXXXXXX" as the template.
23799 Suggestion from Paul Eggert.
23801 * m4/mkstemp.m4 (UTILS_FUNC_MKSTEMP): Close each descriptor
23802 immediately, so the test doesn't mistakenly hit the max-open-files
23805 2001-11-18 Paul Eggert <eggert@twinsun.com>
23807 * lib/tempname.c (TMP_MAX): Remove; no longer needed.
23808 (TEMPORARIES): New macro.
23809 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
23810 removes an artificial limitation (e.g. HP-UX 10.20, where
23813 2001-11-18 Jim Meyering <meyering@lucent.com>
23815 * m4/prereq.m4 (jm_PREREQ_TEMPNAME): Check for declaration of getenv.
23817 2001-11-18 Jim Meyering <meyering@lucent.com>
23819 * lib/tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
23822 * lib/Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
23823 files will be created before anything else.
23825 2001-11-17 Paul Eggert <eggert@twinsun.com>
23827 * m4/jm-winsz1.m4 (jm_WINSIZE_IN_PTEM): Do not define
23828 WINSIZE_IN_PTEM if <termios.h> defines struct winsize.
23830 2001-11-17 Jim Meyering <meyering@lucent.com>
23832 * m4/mkstemp.m4 (UTILS_FUNC_MKSTEMP): New file and macro.
23833 Prompted by a report from Bob Proulx.
23835 * m4/jm-macros.m4 (jm_MACROS): Don't test for mkstemp here.
23836 Instead, require UTILS_FUNC_MKSTEMP.
23838 2001-11-17 Jim Meyering <meyering@lucent.com>
23840 * m4/jm-macros.m4 (jm_MACROS): Remove code to set POW_LIBM.
23841 Now, that's done as part of AC_FUNC_STRTOD.
23843 2001-11-17 Jim Meyering <meyering@lucent.com>
23845 * lib/modechange.c (mode_adjust): Fix error introduced on 1999-04-26
23846 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
23847 rather than group writable. Patch by Juan F. Codagnone.
23849 * lib/readtokens.c: Remove explicit declarations of xmalloc and
23850 xrealloc, Instead, include "xalloc.h".
23852 * lib/mountlist.c: Include unlocked-io.h after all system headers.
23853 Remove explicit declarations of xmalloc, xrealloc,
23854 and xstrdup. Instead, include "xalloc.h".
23856 * lib/argmatch.c, closeout.c, error.c, exclude.c: Include
23858 * lib/fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c:
23860 * lib/mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
23862 * lib/regex.c, sha.c, version-etc.c, yesno.c: Likewise.
23863 Reported by Padraig Brady.
23865 * lib/mkstemp.c: #undef mkstemp.
23867 (rpl_mkstemp): Rename from mkstemp.
23870 2001-11-16 Jim Meyering <meyering@lucent.com>
23872 * lib/physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
23873 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
23874 determine the amount of total physical memory, use pstat_getstatic.
23875 HPUX-11 doesn't define _SC_PHYS_PAGES.
23876 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
23877 If sysconf couldn't be used to determine the amount of available
23878 physical memory, use both pstat_getstatic and pstat_getdynamic.
23879 Based on a patch from Bob Proulx.
23881 2001-11-10 Jim Meyering <meyering@lucent.com>
23883 * m4/prereq.m4 (jm_PREREQ_PHYSMEM): New function.
23884 (jm_PREREQ): Use it.
23886 2001-11-09 Jim Meyering <meyering@lucent.com>
23888 * m4/jm-macros.m4: Require autoconf-2.52f.
23889 (AC_FUNC_ERROR_AT_LINE, AC_FUNC_OBSTACK, AC_FUNC_STRTOD):
23890 Use these AC_-prefixed names, not the AM_-prefixed ones.
23892 * m4/afs.m4 (jm_AFS): Quote the body. Patch by Akim Demaille.
23894 2001-11-05 Jim Meyering <meyering@lucent.com>
23896 * lib/xstat.in (slash_aware_lstat): Correct a misleading comment.
23898 2001-11-04 Jim Meyering <meyering@lucent.com>
23900 * m4/fpending.m4: Remove unused cruft that saved, set, and restored
23903 2001-11-03 Jim Meyering <meyering@lucent.com>
23905 * m4/jm-glibc-io.m4n (jm_FUNC_GLIBC_UNLOCKED_IO): Quote first arg
23908 * m4/dirfd.m4 (UTILS_FUNC_DIRFD): Rework so dirfd.c doesn't have to
23909 know the name of the variable in the macro definition.
23911 2001-11-03 Jim Meyering <meyering@lucent.com>
23913 * lib/argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
23914 in argmatch_to_argument call.
23916 * lib/dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
23919 * lib/hash.c (hash_clear): Fix a bug that could lead to an infloop or
23920 e.g., a fault due to an attempt to free a NULL pointer.
23922 2001-11-01 Jim Meyering <meyering@lucent.com>
23924 * m4/dirfd.m4 (UTILS_FUNC_DIRFD): New macro.
23925 * m4/jm-macros.m4 (jm_MACROS): Require UTILS_FUNC_DIRFD.
23927 2001-11-01 Jim Meyering <meyering@lucent.com>
23929 * lib/dirfd.c, lib/dirfd.h: New files.
23930 * lib/Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
23932 * lib/hash.c (hash_print) [TESTING]: Clean up.
23934 2001-10-22 Paul Eggert <eggert@twinsun.com>
23936 * lib/hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
23937 to avoid a warning if -Wall.
23939 2001-10-22 Jeff Bailey <jbailey@outpost.dnsalias.org>
23942 * doc/*: Add COPYING, COPYING.LIB, COPYING.DOC, fdl.texi
23943 (per RMS's instructions, this is now the canonical source)
23944 * lgpl/, gpl/: New directories.
23946 2001-10-21 Paul Eggert <eggert@twinsun.com>
23948 * lib/regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
23950 2001-10-21 Jim Meyering <meyering@lucent.com>
23952 * lib/obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
23953 this code would end up calling gettext even in packages built
23954 with --disable-nls.
23955 * lib/getopt.c (_): Likewise.
23956 * lib/regex.c (_): Likewise.
23958 2001-10-20 Paul Eggert <eggert@twinsun.com>
23960 * m4/error.m4 (jm_PREREQ_ERROR):
23961 Do not invoke AC_CHECK_FUNCS with strerror_r, as
23962 AC_FUNC_STRERROR_R does that.
23963 Check for strerror declaration.
23965 * m4/strerror_r.m4: Add copyright notice, as nontrivial m4 files
23966 are supposed to have them these days.
23967 (AC_FUNC_STRERROR_R): Always do char* test, so that it gets cached.
23968 Merge changes from latest Autoconf CVS.
23969 Rename ac_cv_func_strerror_r_works to ac_cv_func_strerror_r_char_p,
23970 and rename HAVE_WORKING_STRERROR_R to STRERROR_R_CHAR_P, since
23971 POSIX decided to standardize on the int flavor of strerror_r.
23973 2001-10-20 Paul Eggert <eggert@twinsun.com>
23975 * lib/error.c (strerror_r): Do not declare unless !_LIBC.
23976 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
23977 Use strerror_r that is only a macro, even if it is not a function.
23978 (strerror): Check for HAVE_DECL_STRERROR before declaring.
23979 (private_strerror): Use prototypes, not old-style function definition.
23980 (print_errno_message): New function.
23981 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
23982 char*-flavored one.
23983 (error_tail, error, error_at_line): Use it.
23985 2001-10-11 Jim Meyering <meyering@lucent.com>
23987 * lib/argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
23988 and quote_n (1, ... to avoid clobbering a buffer.
23990 2001-10-05 Jim Meyering <meyering@lucent.com>
23992 * lib/Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and
23994 * lib/hash-pjw.c: New file (factored out of fileutils' remove.c).
23995 * lib/hash-pjw.h: New file.
23997 2001-09-30 Jim Meyering <meyering@lucent.com>
23999 * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): See if
24000 `struct fsstat' has the `f_fstypename' member.
24001 Use that to define FS_TYPE, which is now used to make
24002 the getfsstat link test tighter.
24004 2001-09-30 Jim Meyering <meyering@lucent.com>
24006 * lib/mountlist.c [MOUNTED_GETFSSTAT]:
24007 Include <sys/ucred.h>, for Apple Darwin.
24008 Include sys/mount.h and sys/fs_types.h only if available.
24010 (read_filesystem_list): Use FS_TYPE.
24012 2001-09-29 Paul Eggert <eggert@twinsun.com>
24014 * lib/exclude.c (excluded_filename): 0 -> false, since it's
24017 2001-09-29 Jim Meyering <meyering@lucent.com>
24019 * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS)
24020 [one-argument getmntent function]): Include stdio.h before mntent.h.
24021 SunOS 4.1.x needs it for the declaration of `FILE'.
24022 Patch by Volker Borchert.
24024 * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS)
24025 Check for these headers: sys/param.h sys/ucred.h sys/mount.h
24026 sys/fs_types.h, and make the link-test for getfsstat guard #include
24027 directives with appropriate #if HAVE_*_H tests so that we can
24028 detect getfsstat on Apple Darwin1.3.7 systems.
24029 Reported by Nelson Beebe.
24030 Fix harmless typo in cache variable name: s/getsstat/getfsstat/.
24032 2001-09-28 Paul Eggert <eggert@twinsun.com>
24034 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
24035 #defines strtoimax. Also treat the other strto* functions
24038 * m4/xstrtoimax.m4 (jm_AC_PREREQ_XSTRTOIMAX):
24039 Check for strtoul and strtoumax,
24040 as those declarations are made even in the signed case.
24041 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX):
24042 Likewise, for strtol and strtoimax.
24044 2001-09-28 Paul Eggert <eggert@twinsun.com>
24046 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
24047 #defines strtoimax. Also treat the other strto* functions
24050 * lib/xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
24051 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
24052 (strtoimax, strtoumax): Do not declare if already defined as a macro.
24054 2001-09-26 Jim Meyering <meyering@lucent.com>
24056 Most macros in unlocked-io.h had the wrong number of arguments.
24057 * lib/gen-uio: New script.
24058 (USE_UNLOCKED_IO): Define to 1 if not already defined.
24059 * lib/unlocked-io.hin: Remove file.
24060 * lib/Makefile.am (unlocked-io.h): Rewrite to use a separate script,
24061 rather than trying to embed it here.
24062 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
24063 Reported by Padraig Brady.
24065 2001-09-25 Volker Borchert <bt@teknon.de>
24067 * lib/gettimeofday.c (rpl_gettimeofday): Declare local variable
24070 2001-09-24 Jim Meyering <meyering@lucent.com>
24072 * m4/gettext.m4: Use the version from gettext-0.10.40, not CVS.
24074 2001-09-23 Jim Meyering <meyering@lucent.com>
24076 * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Add a compile-test
24077 instead of the mere test for existence of mntent.h. The latter
24078 would get a false-positive on AIX 3.4 systems.
24079 In the outer getmntent if-block, don't die if neither of the getmntent
24080 tests succeeds. Instead, just fall through and continue with the
24083 2001-09-23 Jim Meyering <meyering@lucent.com>
24085 * lib/mountlist.c: Remove useless parentheses in #if directives.
24086 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
24087 the deprecated MOUNTED symbol is no longer defined in mntent.h.
24089 2001-09-22 Jim Meyering <meyering@lucent.com>
24091 * m4/gettext.m4: New file. From gettext.
24092 * m4/lcmessage.m4: Sync with gettext -- this changes only comments.
24093 * m4/progtest.m4: Likewise
24094 * m4/isc-posix.m4: Decrement serial number to sync with gettext.
24095 * m4/glibc21.m4: Likewise.
24097 * m4/libintl.m4: Remove. No longer used.
24099 2001-09-22 Jim Meyering <meyering@lucent.com>
24101 * lib/localcharset.c: Update from latest gettext.
24102 * lib/config.charset: Likewise.
24104 2001-09-20 Jim Meyering <meyering@lucent.com>
24106 * m4/xstrtoimax.m4 (jm_AC_PREREQ_XSTRTOIMAX): Check for declaration of
24108 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): Check for declaration of
24111 2001-09-20 Jim Meyering <meyering@lucent.com>
24113 * lib/xstrtol.c (strtoimax): Guard declaration with
24114 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
24115 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
24116 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
24117 (strtoumax): Likewise, for completeness (it wasn't necessary).
24119 2001-09-17 Paul Eggert <eggert@twinsun.com>
24121 * lib/strtoimax.c (HAVE_LONG_LONG):
24122 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
24123 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
24124 to work around bug in IBM C compiler.
24126 2001-09-17 Jim Meyering <meyering@lucent.com>
24128 * m4/chown.m4, fstypename.m4, getgroups.m4, gettimeofday.m4,
24129 * m4/jm-mktime.m4, lstat.m4, malloc.m4, memcmp.m4, mkdir-slash.m4,
24130 * m4/nanosleep.m4, putenv.m4, readdir.m4, realloc.m4, rename.m4,
24131 * m4/st_dm_mode.m4, stat.m4, strerror_r.m4, timespec.m4, utimbuf.m4,
24132 * m4/utimes.m4: Use AC_DEFINE rather than AC_DEFINE_UNQUOTED,
24133 whenever the right hand side need not be expanded by the shell.
24135 2001-09-16 Paul Eggert <eggert@twinsun.com>
24137 * m4/fnmatch.m4 (jm_FUNC_FNMATCH): Remove test for GNU C
24138 library. It's not correct, as some older glibcs are buggy.
24139 fnmatch wasn't fixed until glibc 2.2.
24141 Use AC_DEFINE, not AC_DEFINE_UNQUOTED, as there's no
24142 special shell magic here.
24144 2001-09-16 Jim Meyering <meyering@lucent.com>
24146 * m4/mkdir-slash.m4 (UTILS_FUNC_MKDIR_TRAILING_SLASH): New file/macro.
24147 * m4/jm-macros.m4: Require it.
24149 2001-09-16 Jim Meyering <meyering@lucent.com>
24151 * lib/mkdir.c: New file.
24153 2001-09-15 Jim Meyering <meyering@lucent.com>
24155 * m4/jm-macros.m4: Check for help2man.
24157 2001-09-11 Jim Meyering <meyering@lucent.com>
24159 * m4/host-os.m4 (UTILS_HOST_OS): New file/macro.
24160 The body, by Paul Eggert, was moved here from configure.in.
24161 * m4/jm-macros.m4: Require UTILS_HOST_OS.
24163 2001-09-04 Paul Eggert <eggert@twinsun.com>
24165 * m4/prereq.m4 (jm_PREREQ_XREADLINK): New macro.
24166 (jm_PREREQ): Use it.
24168 2001-09-04 Paul Eggert <eggert@twinsun.com>
24170 * lib/xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
24171 Use ssize_t, not int, to store result of readlink.
24172 Check for ssize_t overflow as well as size_t overflow,
24173 as POSIX says the result of readlink is implementation-defined
24174 when ssize_t overflows.
24175 Remove unnecessary cast to char*.
24176 Use free+malloc instead of realloc, as the storage doesn't need
24177 to be preserved and it's clearer and can be more efficient that way.
24178 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
24179 * lib/xreadlink.h (xreadlink): Update prototype.
24181 2001-09-04 Paul Eggert <eggert@twinsun.com>
24183 * lib/xgetcwd.c: Revert some of the previous change; intead,
24184 fix the HAVE_GETCWD_NULL code to behave more like the
24185 !HAVE_GETCWD_NULL code used to.
24187 Include "xalloc.h".
24188 (xgetcwd): Do not return NULL when memory is exhausted; instead,
24191 2001-09-03 Paul Eggert <eggert@twinsun.com>
24193 * m4/prereq.m4 (jm_PREREQ_XGETCWD): Check for limits.h and
24194 sys/param.h, as pathmax.h includes them.
24196 2001-09-03 Paul Eggert <eggert@twinsun.com>
24198 * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_XGETCWD.
24199 (jm_PREREQ_XGETCWD): New macro.
24201 * m4/getcwd.m4: New file.
24203 2001-09-03 Paul Eggert <eggert@twinsun.com>
24205 * lib/xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
24206 like the HAVE_GETCWD_NULL code.
24207 Include pathmax.h if not HAVE_GETCWD.
24208 Do not include xalloc.h.
24209 (INITIAL_BUFFER_SIZE): New symbol.
24210 Do not use xmalloc / xrealloc, since the caller is responsible for
24211 handling errors. Preserve errno around `free' during failure.
24212 Do not overrun buffer when using getwd.
24214 2001-09-03 Paul Eggert <eggert@twinsun.com>
24216 * lib/xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
24217 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use
24220 2001-09-03 Paul Eggert <eggert@twinsun.com>
24222 * lib/exclude.c (fnmatch_no_wildcards): Fix confusion between
24223 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
24224 spotted by Jim Meyering.
24226 2001-09-03 Jim Meyering <meyering@lucent.com>
24228 * lib/xreadlink.c (xreadlink): Preserve errno around `free' during
24231 2001-09-02 Jim Meyering <meyering@lucent.com>
24233 * lib/error.c: Update from GNU libc.
24235 2001-09-01 Jim Meyering <meyering@lucent.com>
24237 * m4/jm-macros.m4 (jm_MACROS): Check for canonicalize_file_name.
24240 2001-09-01 Jim Meyering <meyering@lucent.com>
24242 * lib/xreadlink.c: New file.
24243 * lib/xreadlink.h: New file.
24244 * lib/Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and
24247 * lib/regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
24248 doesn't conflict with sparc Solaris 7's definition in
24249 /usr/include/sys/int_types.h.
24251 * lib/exclude.c: Use `""', not `<>' to #include non-system header
24253 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
24254 and strncasecmp as r-values. Unixware didn't have declarations.
24256 2001-08-31 Paul Eggert <eggert@twinsun.com>
24258 * lib/xstrtol.h: Add copyright notice.
24259 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
24260 LONGINT_INVALID_SUFFIX_CHAR.
24262 2001-08-31 Paul Eggert <eggert@twinsun.com>
24264 * lib/xstrtol.c (strtoimax): New decl.
24266 2001-08-31 Paul Eggert <eggert@twinsun.com>
24268 * lib/xgetcwd.c: Don't include pathmax.h.
24269 Include stdlib.h and unistd.h if available.
24271 (xmalloc, xstrdup, free): Remove decls.
24272 (xgetcwd): Don't assume sizes fit in unsigned.
24273 Check for overflow when computing sizes.
24274 Simplify reallocation code.
24276 2001-08-31 Paul Eggert <eggert@twinsun.com>
24278 * lib/savedir.c (savedir): Remove size parameter, as POSIX says that
24279 a directory's st_size can have an arbitrary value, so the old
24280 usage could waste an arbitrary amount of memory. All uses
24282 * lib/savedir.h: Update prototype.
24284 2001-08-31 Paul Eggert <eggert@twinsun.com>
24286 * lib/Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
24288 * lib/strtoimax.c: Renamed from strtoxmax.c, removing the
24291 Also, make the following further changes to make this file's
24292 configuration more similar to that of strtol.c:
24293 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
24294 (strtoumax, uintmax_t, strtoull, strtol): Remove.
24295 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
24296 (strtoimax): Renamed from strtoumax. All uses of unsigned values
24297 changed to signed values.
24299 And make the following changes as well:
24300 Fix copyright notice, as 1999 was missing.
24301 (verify): New macro.
24302 (strtoimax): Check sizes at compile-time, not run-time.
24303 Prefer strtol to strtoll if both work.
24304 (main): Remove; it was not that useful and was a pain to maintain.
24306 * lib/strtoumax.c: Include strtoimax.c, not strtouxmax.c.
24308 2001-08-31 Jim Meyering <meyering@lucent.com>
24310 * lib/xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
24311 Use an initial, malloc'd, buffer of length 128 rather than
24312 a statically allocated one of length 1024.
24314 2001-08-30 Paul Eggert <eggert@twinsun.com>
24316 Simplify code, partly by assuming autoconf 2.52 semantics.
24318 * m4/Makefile.am (EXTRA_DIST): Remove uintmax_t.m4.
24320 * m4/inttypes.m4 (AC_PREREQ): Bump to 2.52.
24321 (jm_AC_HEADER_INTTYPES_H): Remove; now done by autoconf in 2.52.
24323 (jm_AC_TYPE_INTMAX_T, jm_AC_TYPE_UINTMAX_T):
24324 Move AC_REQUIRE to next-to-top level, to avoid confusion.
24325 Use 2.52's AC_CHECK_TYPE instead of merely looking for the header.
24326 * m4/prereq.m4 (jm_PREREQ_HUMAN): Don't require
24327 jm_AC_HEADER_INTTYPES_H.
24328 * m4/jm-macros.m4 (jm_MACROS): Likewise.
24330 * m4/uintmax_t.m4: Remove, as it duplicates inttypes.m4.
24332 * m4/xstrtoimax.m4 (jm_AC_PREREQ_XSTRTOIMAX):
24333 Quote first arg of AC_DEFUN.
24334 Require jm_AC_TYPE_UINTMAX_T and jm_AC_TYPE_UNSIGNED_LONG_LONG
24335 since they are needed to parse the include file even if we need
24336 only xstrtoimax. Simplify logic behind the args to AC_REPLACE.
24337 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): Likewise,
24338 but with opposite signedness.
24340 2001-08-30 Paul Eggert <eggert@twinsun.com>
24342 Merge 'exclude' changes from tar 1.13.22.
24343 This fixes one or two unlikely storage allocation overflow bugs,
24344 but doesn't change user-visible behavior otherwise.
24346 2001-08-30 Paul Eggert <eggert@twinsun.com>
24348 * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_EXCLUDE.
24349 (jm_PREREQ_EXCLUDE): New macro.
24351 2001-08-30 Paul Eggert <eggert@twinsun.com>
24353 * lib/quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
24356 2001-08-30 Paul Eggert <eggert@twinsun.com>
24358 * lib/hash.c: Remove '2001' from copyright notice.
24360 2001-08-30 Paul Eggert <eggert@twinsun.com>
24362 * lib/full-write.h: New file.
24363 * lib/Makefile.am (libfetish_a_SOURCES): Add full-write.h.
24364 * lib/full-write.c: Correct credits, as cccp.c no longer
24365 exists and anyway it was so heavily changed from the old cccp
24366 code as to be unrecognizable. Include full-write.h.
24367 (full_write) Return size_t, with short writes meaning failure.
24368 All callers changed. This fixes a bug with large buffers
24370 * lib/utime.c: Include full-write.h.
24372 2001-08-30 Paul Eggert <eggert@twinsun.com>
24374 * lib/exclude.c (bool): Declare, perhaps by including stdbool.h.
24375 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
24376 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
24377 Include if available.
24378 (<xalloc.h>): Include
24379 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
24380 (verify): New macro. Use it to verify that EXCLUDE macros do not
24381 collide with FNM macros.
24382 (struct patopts): New struct.
24383 (struct exclude): Use it, as exclude patterns now come with options.
24384 (new_exclude): Support above changes.
24385 (new_exclude, add_exclude_file):
24386 Initial size must now be a power of two to simplify overflow checking.
24387 (free_exclude, fnmatch_no_wildcards): New function.
24388 (excluded_filename): No longer requires options arg, as the options
24389 are determined by add_exclude. Now returns bool, not int.
24390 (excluded_filename, add_exclude):
24391 Add support for the fancy new exclusion options.
24392 (add_exclude, add_exclude_file): Now takes int options arg.
24393 Check for arithmetic overflow when computing sizes.
24394 (add_exclude_file): xrealloc might modify errno, so don't
24395 realloc until after errno might be used.
24397 * lib/exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
24399 (free_exclude): New decl.
24400 (add_exclude, add_exclude_file): Now takes int options arg.
24401 (excluded_filename): No longer requires options arg, as the options
24402 are determined by add_exclude. Now returns bool, not int.
24404 2001-08-30 Paul Eggert <eggert@twinsun.com>
24406 * lib/alloca.c (alloca): Arg is of type size_t, not unsigned.
24408 2001-08-27 Jim Meyering <meyering@lucent.com>
24410 * lib/Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
24412 * lib/version-etc.c (N_): Remove definition.
24413 Revert most of last change.
24414 Instead, simply don't mark the `Copyright...' string for translation.
24415 Based on advice from Paul Eggert.
24417 * lib/strtoxmax.c: Tweak comment.
24419 2001-08-26 Jim Meyering <meyering@lucent.com>
24421 * m4/jm-macros.m4: Require jm_AC_PREREQ_XSTRTOIMAX.
24423 * m4/xstrtoimax.m4: New file.
24424 * m4/xstrtoumax.m4: Add comments explaining why we
24425 AC_REPLACE_FUNCS(strtol).
24427 2001-08-26 Jim Meyering <meyering@lucent.com>
24429 * lib/version-etc.c (version_etc_copyright_fmt): Replace literal year
24430 of copyright with `%s' so translators don't get an untranslated
24432 (COPYRIGHT_YEAR): Define.
24433 (version_etc): Use fprintf rather than fputs.
24434 Suggestion from Ulrich Drepper.
24436 * lib/Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
24438 * lib/strtoll.c: New file, from GNU libc.
24439 * lib/xstrtoimax.c: New file.
24441 * lib/xstrtol.h: Add xstrtoimax.
24442 * lib/strtoumax.c: New file. Simply include "strtoumax.c".
24443 * lib/strtoimax.c: New file. Likewise, but first define
24446 * lib/strtoumax.c: Factor to work both for unsigned and signed types,
24448 * lib/strtoxmax.c: ... then renamed to this.
24450 2001-08-18 Paul Eggert <eggert@twinsun.com>
24452 * m4/inttypes.m4: Add AC_PREREQ(2.13).
24453 (jm_AC_HEADER_INTTYPES_H): Test for intmax_t, too.
24454 (jm_AC_TYPE_INTMAX_T): New macro.
24455 (jm_AC_TYPE_UINTMAX_T): Moved here from uintmax_t.m4.
24457 * m4/longlong.m4 (jm_AC_TYPE_LONG_LONG): New macro.
24459 * m4/longlong.m4: Renamed from ulonglong.m4.
24460 * m4/inttypes.m4: Renamed from inttypes_h.m4.
24461 * m4/uintmax_t.m4: Removed.
24463 2001-08-13 Paul Eggert <eggert@twinsun.com>
24465 * lib/Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
24466 Port to Solaris 8, where 'sed' requires a space after the 'r'
24467 command, and where sh dislikes "$/". Clean up the spacing a bit.
24468 Redirect output to $tmp just once.
24470 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
24472 * lib/addext.c (<errno.h>): Include.
24473 (errno): Declare if not defined.
24474 (addext): Work correctly when pathconf returns -1 and leaves
24475 errno alone because there is no limit. Also, work even if
24476 pathconf returns a value greater than SIZE_MAX.
24478 2001-08-12 Jim Meyering <meyering@lucent.com>
24480 * m4/afs.m4, assert.m4, bison.m4, check-decl.m4, chown.m4, d-ino.m4,
24481 d-type.m4, dos.m4, error.m4, fnmatch.m4, fpending.m4, fstypename.m4,
24482 fsusage.m4, ftruncate.m4, getgroups.m4, glibc.m4, gnu-source.m4,
24483 group-member.m4, jm-glibc-io.m4, jm-macros.m4, jm-mktime.m4,
24484 jm-winsz1.m4, jm-winsz2.m4, lchown.m4, lib-check.m4, libintl.m4,
24485 link-follow.m4, ls-mntd-fs.m4, lstat.m4, malloc.m4, mbrtowc.m4,
24486 mbstate_t.m4, mbswidth.m4, memcmp.m4, nanosleep.m4, perl.m4,
24487 prereq.m4, putenv.m4, readdir.m4, realloc.m4, regex.m4, rename.m4,
24488 rmdir-errno.m4, search-libs.m4, st_dm_mode.m4, st_mtim.m4, stat.m4,
24489 strftime.m4, timespec.m4, unlink-busy.m4, uptime.m4, utimbuf.m4,
24490 utime.m4, utimes.m4, xstrtoumax.m4:
24491 Quote the first argument in each use of AC_DEFUN.
24493 2001-08-12 Jim Meyering <meyering@lucent.com>
24495 * lib/xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
24496 Simply `return getcwd (NULL, 0);'.
24497 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
24498 Use 1300 as initial value for length, not PATH_MAX.
24500 * lib/pathmax.h: Clean up cpp syntax.
24502 2001-08-12 Jim Meyering <meyering@lucent.com>
24504 * lib/gettimeofday.c: New file.
24505 * lib/gtod.h: New file.
24506 * lib/Makefile.am (libfetish_a_SOURCES): Add gtod.h.
24508 2001-08-05 Jim Meyering <meyering@lucent.com>
24510 * m4/jm-macros.m4: Require autoconf-2.52.
24512 2001-08-04 Jim Meyering <meyering@lucent.com>
24514 * lib/error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if
24515 stmt, to get in sync with glibc.
24517 2001-08-03 Paul Eggert <eggert@twinsun.com>
24519 The following changes are from gettext 0.10.39 as maintained by
24522 * lib/mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
24523 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
24524 with inverted sense. All uses changed.
24526 * lib/mbswidth.c: Don't include <limits.h>.
24527 Include <stdlib.h> and <string.h> unconditionally.
24528 (iswcntrl, mbsinit, ISCNTRL): New macros.
24529 (mbsnwidth): Use K&R style function declarations.
24530 Don't bother checking for MB_LEN_MAX == 1, since the compiler
24531 can optimize it when MB_CUR_MAX == 1.
24532 The width of control characters is zero, not 1.
24534 2001-08-03 Paul Eggert <eggert@twinsun.com>
24536 The following changes are from gettext 0.10.39 as maintained by
24537 Bruno Haible, except that getline.m4 continues to use AC_LIBOBJ.
24539 * m4/codeset.m4: Upgrade to serial AM1.
24540 (AM_LANGINFO_CODESET): Renamed from jm_LANGINFO_CODESET;
24541 all uses changed. Quote first arg of AC_DEFUN.
24542 (am_cv_langinfo_codeset): Renamed from jm_cv_langinfo_codeset.
24544 * m4/iconv.m4: Upgrade to serial AM2.
24545 (AM_ICONV): Renamed from jm_ICONV; all uses changed.
24546 Add --with-libconv-prefix.
24547 Quote first arg of AC_DEFUN. Add description for ICONV_CONST.
24548 (am_cv_func_iconv): Renamed from jm_cv_func_iconv.
24549 (am_cv_lib_iconv): Renamed from jm_cv_lib_iconv.
24550 (am_cv_proto_iconv): Renamed from jm_cv_proto_iconv.
24551 * m4/jm-macros.m4 (jm_MACROS): Reflect s/jm_/AM_/ renamings.
24553 * m4/c-bs-a.m4 (AC_C_BACKSLASH_A): Quote first arg of AC_DEFUN.
24554 * m4/getline.m4 (AM_FUNC_GETLINE): Likewise.
24555 * m4/glibc21.m4 (jm_GLIBC21): Likewise.
24556 * m4/inttypes_h.m4 (jm_AC_HEADER_INTTYPES_H): Likewise.
24557 * m4/isc-posix.m4 (AC_ISC_POSIX): Likewise.
24558 * m4/lcmessage.m4 (AM_LC_MESSAGES): Likewise.
24559 * m4/progtest.m4 (AM_PATH_PROG_WITH_TEST): Likewise.
24560 * m4/uintmax_t.m4 (jm_AC_TYPE_UINTMAX_T): Likewise.
24561 * m4/ulonglong.m4 (jm_AC_TYPE_UNSIGNED_LONG_LONG): Likewise.
24563 * m4/getline.m4 (AM_FUNC_GETLINE): Don't bother checking for
24566 * m4/progtest.m4 (AM_PATH_PROG_WITH_TEST): If not found, print "no",
24567 not the default value.
24569 2001-06-25 Bruno Haible <haible@clisp.cons.org>
24570 * m4/mbswidth.m4 (jm_PREREQ_MBSWIDTH): Don't require AM_C_PROTOTYPES.
24571 Also check for mbsinit. Needed for SCO 3.2v5.0.2.
24572 Also include <string.h>; this is where AIX 3.2.5 declares wcwidth.
24573 Also check for iswcntrl, used for wcwidth fallback.
24574 Use AC_TRY_COMPILE to emulate AC_CHECK_DECLS, for portability
24577 2001-08-03 Jim Meyering <meyering@lucent.com>
24579 * m4/mbrtowc.m4 (jm_FUNC_MBRTOWC): Use `#include', not `@%:@include',
24580 as it was in the original. Reported by Paul Eggert.
24582 2001-07-16 Jim Meyering <meyering@lucent.com>
24584 * m4/gettimeofday.m4: New file.
24585 Prompted by a report from Bernhard Baehr.
24587 2001-07-15 Jim Meyering <meyering@lucent.com>
24589 * m4/Makefile.am.in (Makefile.am): Remove most of the unlocked-io.h
24590 stuff. Now it's in ../Makefile.cfg.
24592 2001-07-15 Jim Meyering <meyering@lucent.com>
24594 * lib/Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
24595 (BUILT_SOURCES): Add unlocked-io.h.
24596 (io_functions): Define.
24597 (unlocked-io.h): New rule.
24598 (DISTCLEANFILES): Add unlocked-io.h.
24599 (all-local): Depend on unlocked-io.h, to ensure it is created.
24601 * lib/unlocked-io.hin: New file
24603 * lib/regex.c: Update from glibc.
24605 2001-07-05 Jim Meyering <meyering@lucent.com>
24607 * lib/Makefile.am (noinst_HEADERS): Remove definition, per new automake
24609 (libfetish_a_SOURCES): Put all .h files here instead.
24610 Remove a thus-exposed (better checks in automake) duplicate and
24611 two unnecessary .h files.
24613 2001-07-04 Jim Meyering <meyering@lucent.com>
24615 * m4/Makefile.am.in (glibc-io.struct): New target. Rework the code
24616 that generates jm-glibc-io.m4 so that it doesn't trigger any make
24619 2001-07-02 Jim Meyering <meyering@lucent.com>
24621 The following changes were prompted by suggestions from Bruno Haible.
24623 * m4/jm-glibc-io.m4n: New file, the template from which jm-glibc-io.m4
24625 * m4/Makefile.am.in (Makefile.am): Include jm-glibc-io.m4n in emitted
24626 definition of EXTRA_DIST.
24627 (Makefile.am): Emit the dependency, `all-local: jm-glibc-io.m4' to
24628 ensure that the generated file is created/updated whenever the list
24629 of $(unlocked_functions) is changed.
24630 (jm-glibc-io.m4): New rule.
24631 (unlocked-io.h): New rule -- currently unused.
24633 2001-06-24 Jim Meyering <meyering@lucent.com>
24635 * m4/regex.m4 (jm_INCLUDED_REGEX): Use a quadrigraph to represent an
24636 unmatched right bracket, rather than kludging it with an extra,
24637 falsely-matching quote in a comment. Patch by Akim Demaille.
24639 2001-06-11 Jim Meyering <meyering@lucent.com>
24641 * lib/regex.c: Update from GNU libc.
24643 2001-05-27 Jim Meyering <meyering@lucent.com>
24645 * m4/prereq.m4 (jm_PREREQ_READUTMP): Check for ut_type in struct utmpx.
24646 Check for ut_type in struct utmp.
24648 2001-05-27 Jim Meyering <meyering@lucent.com>
24650 * lib/readutmp.h (UT_TYPE): Define.
24652 2001-05-24 Jim Meyering <meyering@lucent.com>
24654 * lib/argmatch.c: Include "quote.h".
24655 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
24656 quote function. Reported by Göran Uddeborg.
24658 2001-05-22 Jim Meyering <meyering@lucent.com>
24660 * m4/strftime.m4 (_jm_STRFTIME_PREREQS): Don't use AC_LIBOBJ(strftime),
24661 now that we use the package-supplied version unconditionally.
24662 (jm_FUNC_STRFTIME): Don't replace strftime, for the same reason.
24664 2001-05-21 Jim Meyering <meyering@lucent.com>
24666 * m4/regex.m4: Change a couple backticks to single quotes to avoid
24667 shell syntax errors.
24669 2001-05-21 Alexandre Duret-Lutz <duret_g@epita.fr>
24671 * m4/dos.m4 (jm_AC_DOS): Check for _WIN32, __WIN32__, and __MSDOS__.
24673 2001-05-20 Paul Eggert <eggert@twinsun.com>
24675 * m4/strftime.m4 (jm_FUNC_GNU_STRFTIME):
24676 Don't bother to check library strftime, since
24677 we'll be using our own my_strftime function anyway.
24678 Define my_strftime instead of strftime.
24680 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
24682 * lib/dirname.c (dir_name): Compute append_dot using path, not newpath
24683 which is not yet declared.
24685 2001-05-15 Jim Meyering <meyering@lucent.com>
24687 * m4/regex.m4: Use proper quoting so brackets appear in the test
24689 Reported by, and with help from, Bruno Haible.
24691 2001-05-13 Jim Meyering <meyering@lucent.com>
24693 * m4/jm-macros.m4 (major_t, minor_t): Define to unsigned int if
24696 2001-05-11 Paul Eggert <eggert@twinsun.com>
24698 dirname code cleanup. base_name now behaves more compatibly
24699 with POSIX basename when given file names that have trailing
24700 slashes, and similarly for dir_name. Add new primitives
24701 base_len and dir_len. Put the directory-name-related decls
24704 * lib/addext.c (ISSLASH, base_name): Remove; now in dirname.h.
24705 * lib/backupfile.c (base_name): Likewise.
24706 * lib/basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
24707 * lib/dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
24708 * lib/makepath.c (strip_trailing_slashes): Likewise.
24709 * lib/path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN,
24710 ISSLASH): Likewise.
24711 * lib/rename.c (strip_trailing_slashes): Likewise.
24712 * lib/same.c (base_name): Likewise.
24713 * lib/stripslash.c (ISSLASH): Likewise.
24715 * lib/addext.c: Include <dirname.h> after size_t is defined.
24716 * lib/backupfile.c: Likewise.
24718 * lib/addext.c (addext): Use base_len to trim redundant
24719 trailing slashes instead of doing it ourselves.
24720 But do not trim the last slash if it is not redundant.
24722 * lib/backupfile.c (find_backup_file_name,
24723 max_backup_version): Use base_len instead of rolling it ourselves.
24724 Handle the case of "" and (on DOS) "C:" correctly.
24726 * lib/basename.c: Do not include <stdio.h>, <assert.h>; no longer
24727 needed. Include <string.h>, <dirname.h>.
24728 (base_name): Allow file names ending in slashes, other than names
24729 that are all slashes. In this case, return the basename followed
24730 by the slashes. This is more general, and can be used in places
24731 where the original base_name purposely had an assertion failure.
24732 (base_len): New function.
24734 * lib/dirname.c: Include <string.h> instead of <stdlib.h>.
24735 Do not include <assert.h>; no longer needed.
24737 (memrchr): Remove decl.
24738 (dir_name_r): Remove.
24739 (dir_len): Renamed from dirlen. All callers changed.
24740 Rewrite in terms of base_name, for simplicity and consistency.
24741 (dir_name): Never return NULL. All callers changed.
24742 Do not include <stdlib.h> in test program; no longer needed.
24743 return 0; is fine for test program.
24745 * lib/dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
24747 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
24749 * lib/path-concat.c (path_concat): Use base_len to compute
24750 base length, not strlen; this means we cannot rely on memcpy
24753 * lib/same.c (STREQ): Remove.
24754 (same_name): Handle the case where the basename ends in trailing '/'.
24756 * lib/stripslash.c (strip_trailing_slashes): Return nonzero if
24757 a slash was stripped. Do not strip the last slash after a
24758 file system prefix.
24760 2001-05-11 Paul Eggert <eggert@twinsun.com>
24762 * lib/Makefile.am (libfetish_a_SOURCES):
24763 Add strftime.c, since we now compile it on all hosts.
24765 * lib/strftime.c (my_strftime):
24766 Define to nstrftime if emacs, but only if my_strftime is not defined.
24767 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
24768 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
24769 Add one more extra argument: a nanoseconds value.
24772 (my_strftime function): Add %N format.
24773 (emacs_strftimeu): Renamed from emacs_strftime,
24774 with extra ut argument.
24776 2001-05-09 Paul Eggert <eggert@twinsun.com>
24778 * m4/jm-macros.m4 (jm_MACROS): Do not check for fseeko; no longer used.
24780 2001-04-21 Jim Meyering <meyering@lucent.com>
24782 * m4/rmdir-errno.m4: Write to a new file, so that a restrictive umask
24785 2001-04-21 Alexandre Duret-Lutz <duret_g@epita.fr>
24787 * m4/ftruncate.m4: Check for chsize.
24788 Link with ftruncate.o unconditionally if ftruncate is missing.
24789 This was required when cross-compiling to i586-mingw32msvc.
24791 2001-04-08 Jim Meyering <meyering@lucent.com>
24793 * lib/getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
24794 recomputed; that's necessary when the offset spans a DST transition.
24795 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
24797 2001-04-02 Jim Meyering <meyering@lucent.com>
24799 * lib/regex.h, regex.c: Update from GNU libc.
24801 2001-03-24 Jim Meyering <meyering@lucent.com>
24803 * m4/jm-macros.m4: Require autoconf-2.49d.
24805 2001-03-20 Bruno Haible <haible@clisp.cons.org>
24807 * m4/iconv.m4 (jm_ICONV): Recommend GNU libiconv.
24809 2001-03-19 Paul Eggert <eggert@twinsun.com>
24811 * lib/version-etc.c (version_etc_copyright): Update to 2001.
24813 2001-03-17 Jim Meyering <meyering@lucent.com>
24815 * m4/memcmp.m4 (jm_AC_FUNC_MEMCMP): Remove my copy of AC_FUNC_MEMCMP,
24816 now that the version in autoconf is equivalent.
24817 (jm_FUNC_MEMCMP): Adjust to use AC_FUNC_MEMCMP.
24819 * m4/error.m4 (jm_PREREQ_ERROR): Invoke AC_FUNC_STRERROR_R.
24820 Suggestion from Akim Demaille.
24822 * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_TEMPNAME.
24823 (jm_PREREQ_TEMPNAME): New function.
24825 2001-03-16 Paul Eggert <eggert@twinsun.com>
24827 * lib/tempname.c (uint64_t): Define to uintmax_t if
24828 not defined, and if UINT64_MAX is not defined.
24829 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
24830 Reported by John David Anglin.
24832 2001-03-15 Bruno Haible <haible@clisp.cons.org>
24834 * lib/localcharset.c (locale_charset): Allow wildcard syntax. Also
24835 resolve alias if codeset is empty.
24836 * lib/config.charset (BeOS): Use wildcard syntax.
24838 2001-03-13 Jim Meyering <meyering@lucent.com>
24840 * lib/path-concat.c (path_concat)
24841 [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]: Don't insert a backslash when
24842 concatenating e.g., `C:' and `foo'.
24845 2001-03-06 Bruno Haible <haible@clisp.cons.org>
24847 * lib/localcharset.c (locale_charset): Don't use
24848 setlocale(LC_CTYPE,NULL). Don't return NULL.
24849 * lib/unicodeio.c (print_unicode_char): Simplify accordingly.
24851 2001-03-06 Bruno Haible <haible@clisp.cons.org>
24853 * lib/config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
24854 support for DOS/DJGPP.
24856 2001-03-01 Paul Eggert <eggert@twinsun.com>
24858 * m4/jm-macros.m4 (jm_MACROS): Use mkstemp replacement if the system
24859 lacks mkstemp. Compile our own tempname.c if we compile our own
24860 mkstemp.c, as mkstemp relies on tempname.
24862 2001-03-01 Jim Meyering <meyering@lucent.com>
24864 * m4/dos.m4 (jm_AC_DOS): Remove extra backslashes, now that
24865 AH_VERBATIM really does output its argument verbatim.
24867 2001-02-28 Paul Eggert <eggert@twinsun.com>
24869 * lib/Makefile.am (libfetish_a_SOURCES):
24870 Add dup-safer.c, fopen-safer.c.
24871 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
24873 * lib/dup-safer.c, lib/fopen-safer.c, lib/stdio-safer.h:
24874 * lib/unistd-safer.h: New files.
24876 2001-02-25 Paul Eggert <eggert@twinsun.com>
24878 The mkstemp replacement is taken from glibc 2.2.2, with some
24879 portability fixes for use outside glibc, as follows:
24881 * lib/tempname.c (struct_stat64): New macro.
24882 (direxists, __gen_tempname): Use it.
24883 This avoids a portability problem with Solaris 8.
24885 * lib/tempname.c (<config.h>): Include if HAVE_CONFIG_H.
24886 (<stddef.h>, <stdint.h>, <string.h>):
24887 Include only if STDC_HEADERS || _LIBC.
24888 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
24889 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
24890 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
24891 (__set_errno): Define this macro if <errno.h> doesn't.
24892 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
24893 Define these macros if <stdio.h> doesn't.
24894 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
24895 Define these macros if <sys/stat.h>
24896 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
24897 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
24898 __xstat64): Define if not _LIBC.
24899 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
24900 (__gen_tempname): Invoke gettimeofday only if
24901 HAVE_GETTIMEOFDAY || _LIBC;
24902 otherwise, fall back on plain "time".
24903 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
24905 * lib/mkstemp.c (__GT_FILE): Define to zero if not defined.
24907 * lib/mkstemp.c, lib/tempname.c: New files, taken from glibc 2.2.2.
24909 2001-02-18 Paul Eggert <eggert@twinsun.com>
24911 * m4/jm-macros.m4 (jm_CHECK_ALL_HEADERS): Check for sys/resource.h.
24913 2001-02-17 Paul Eggert <eggert@twinsun.com>
24915 * m4/mbrtowc.m4: New file, defining jm_FUNC_MBRTOWC.
24916 * m4/mbswidth.m4 (jm_PREREQ_MBSWIDTH):
24917 Use jm_FUNC_MBRTOWC, not AC_CHECK_FUNCS(mbrtowc).
24918 * m4/prereq.m4 (jm_PREREQ_QUOTEARG): Likewise.
24920 2001-02-17 Paul Eggert <eggert@twinsun.com>
24922 * lib/mbswidth.c, quotearg.c (mbrtowc, mbsinit):
24923 Remove workaround macros for hosts that have mbrtowc but not
24924 mbstate_t, as we now insist on proper declarations for both
24925 before using mbrtowc.
24927 2001-02-17 Jim Meyering <meyering@lucent.com>
24929 * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Don't check for
24930 getmntent via AC_CHECK_FUNCS, since that would get a `no' and disrupt
24931 further attempts by AC_FUNC_GETMNTENT to check with e.g., -lgen on
24934 * m4/mbrtowc.m4 (jm_FUNC_MBRTOWC): Adapt to use AC_CACHE_CHECK etc.,
24935 rather than AC_CACHE_VAL.
24937 2001-02-17 Jim Meyering <meyering@lucent.com>
24939 * lib/strtoul.c: Sync from GNU libc. Use double quotes, not <...>
24940 around included file name.
24942 * lib/strnlen.c (__strnlen): Merge in a change from GNU libc.
24944 * lib/strftime.c: Update from GNU libc (the only changes were to
24947 2001-02-17 Jim Meyering <meyering@lucent.com>
24949 * lib/regex.c: Update from libc.
24951 2001-02-17 Bruno Haible <haible@clisp.cons.org>
24953 * lib/mbswidth.h (mbswidth): Also define as macro, to avoid prototype
24956 2001-02-16 Paul Eggert <eggert@twinsun.com>
24958 * lib/alloca.c (malloc): Undef before defining, since stdlib.h
24959 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
24960 Reported by Mark Hounschell via Paul Eggert.
24962 2001-02-07 Jim Meyering <meyering@lucent.com>
24964 * m4/regex.m4 (jm_INCLUDED_REGEX): Add a test for the latest bug.
24966 2001-02-05 Jim Meyering <meyering@lucent.com>
24968 * m4/jm-macros.m4: Require autoconf-2.14d (not yet released), because
24969 it includes the patch required for `large file' support with at least
24970 HP-UX's 10.20 /bin/cc.
24972 2001-02-03 Jim Meyering <meyering@lucent.com>
24974 * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Restore prior use of
24975 AS_IF, now that it works once again (mysteriously).
24976 * m4/fsusage.m4 (jm_FILE_SYSTEM_USAGE): Likewise.
24978 2001-01-30 Jim Meyering <meyering@lucent.com>
24980 Don't use filenames that are 8.3-equivalent to "conftest" on DOS.
24981 * m4/chown.m4: Rename conftestchown to conftest.chown.
24982 * m4/rename.m4: s/conftestdir/conftest.d1/ and
24983 s/conftestdir2/conftest.d2/.
24984 * m4/utimes.m4: s/conftestdata/conftest.data/
24985 Inspired by Pavel Roskin's change in autoconf.
24987 2001-01-30 Bruno Haible <haible@clisp.cons.org>
24989 * lib/config.charset: Update for FreeBSD 4.2.
24991 2001-01-27 Jim Meyering <meyering@lucent.com>
24993 * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Open-code what was
24995 * m4/fsusage.m4 (jm_FILE_SYSTEM_USAGE): Likewise.
24997 2001-01-26 Jim Meyering <meyering@lucent.com>
24999 * m4/prereq.m4 (jm_PREREQ_QUOTEARG): Check for stddef.h, now that
25000 quotearg.c includes it.
25002 2001-01-26 Jim Meyering <meyering@lucent.com>
25004 * lib/quotearg.c: Include stddef.h.
25005 * lib/quote.c: Include stddef.h.
25006 Reported by Axel Kittenberger.
25008 * lib/xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
25009 line in double quotes so that it evokes a better diagnostic.
25010 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
25011 Reported by Axel Kittenberger.
25013 2001-01-24 Stefan Monnier <monnier@cs.yale.edu>
25015 * regex.c (mutually_exclusive_p): Don't blindly handle `charset_not'
25016 as if it was a `charset'.
25018 2001-01-21 Bruno Haible <haible@clisp.cons.org>
25020 * m4/iconv.m4 (jm_ICONV): Also check whether the iconv declaration
25023 2001-01-21 Bruno Haible <haible@clisp.cons.org>
25025 * lib/unicodeio.c (print_unicode_char): Cast the second iconv() arg,
25026 to avoid a warning. Add back 'const' to inptr.
25028 2001-01-20 Jim Meyering <meyering@lucent.com>
25030 Be sure that headers are checked before used in code compiled
25031 for the type checks.
25032 * m4/jm-macros.m4 (jm_MACROS): Remove all header checks.
25033 In place of that, invoke jm_CHECK_ALL_TYPES.
25034 (jm_CHECK_ALL_HEADERS): New functions with the above checks.
25035 (jm_CHECK_ALL_TYPES): Require jm_CHECK_ALL_HEADERS.
25036 Alan Iwi reported a build failure on an f300-fujitsu-uxpv4.1_ES;
25037 The check for ssize_t was mistakenly run before the test for unistd.h.
25039 The configure-time check for stdbool.h was missing.
25040 * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_HASH.
25041 (jm_PREREQ_HASH): New function.
25043 2001-01-17 Jim Meyering <meyering@lucent.com>
25045 * m4/fsusage.m4 (jm_FILE_SYSTEM_USAGE): Use AS_IF, not AS_IFELSE,
25046 for autoconf-2.49c.
25047 * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Likewise.
25049 2001-01-16 Jim Meyering <meyering@lucent.com>
25051 * lib/basename.c: Include <stdio.h>, needed by assert on SunOS 4.
25054 2001-01-14 Jim Meyering <meyering@lucent.com>
25056 * m4/rename.m4: Use temporary directories named conftestdir{,2}, not
25057 foo and bar. Create conftestdir/ in the script, not in the C code.
25058 Remove directories in the script, not in the C code.
25059 Remove conftestdir{,2} before trying to create the directory.
25060 Make the entire configure script fail if the mkdir fails.
25062 2001-01-14 Jim Meyering <meyering@lucent.com>
25064 * lib/rename.c: New file. From Volker Borchert.
25065 Include stdlib.h, string.h or strings.h, and xalloc.h.
25066 Use strip_trailing_slashes rather than open-coding it.
25068 2001-01-03 Paul Eggert <eggert@twinsun.com>
25070 * lib/strftime.c: Sync with glibc time/strftime.c 1.81.
25072 2001-01-03 Jim Meyering <meyering@lucent.com>
25074 * lib/unicodeio.c (print_unicode_char): Remove `const' from declaration
25075 of local `inptr' to avoid warning with some system declarations of
25078 2001-01-02 Volker Borchert <bt@teknon.de>
25080 * m4/rename.m4: New file.
25081 * m4/jm-macros.m4 (jm_MACROS): Require vb_FUNC_RENAME.
25083 2001-01-01 Jim Meyering <meyering@lucent.com>
25085 * m4/prereq.m4 (jm_PREREQ_READUTMP): Include utmp.h (if available),
25086 even on systems with utmpx.h. It's necessary for the declaration of
25087 utmp's ut_user member. Reported by Andreas Jaeger.
25089 * m4/check-decl.m4 (jm_CHECK_DECLS): Include grp.h and pwd.h if
25090 available. They are required for the declarations of getgrgid and
25092 (_jm_DECL_HEADERS): Check for grp.h and pwd.h.
25093 Reported by Andreas Jaeger.
25095 2001-01-01 Alexandre Duret-Lutz <duret_g@epita.fr>
25097 * m4/libintl.m4 (AM_GNU_GETTEXT): Define MKINSTALLDIRS by
25098 expanding the value of $ac_aux_dir, as in AM_MISSING_HAS_RUN,
25099 so `make install' also works in VPATH builds.
25101 2000-12-31 Alexandre Duret-Lutz <duret_g@epita.fr>
25103 * m4/libintl.m4 (AM_WITH_NLS): When using AC_CONFIG_AUX_DIR,
25104 prepend $(top_srcdir) to the value of MKINSTALLDIRS so that it
25105 can be used in subdirectories.
25107 2000-12-29 Paul Eggert <eggert@twinsun.com>
25109 * lib/modechange.c: Do not assume that mode_t uses the
25110 traditional octal encoding. E.g. "chmod 1 FOO" should set
25111 the other-execute bit of FOO even if S_IXOTH != 1.
25113 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
25114 WOTH, XOTH, ALLM): New macros.
25115 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
25116 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
25118 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
25119 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
25121 No need to use uintmax_t; unsigned long is long enough.
25122 Don't bother to get suffix since we don't use it.
25124 2000-12-26 Jim Meyering <meyering@lucent.com>
25126 * m4/dos.m4 (jm_AC_DOS): Rewrite (though it's still a stub) to work
25127 better with autoheader.
25129 2000-12-24 Jim Meyering <meyering@lucent.com>
25131 * lib/hash.c (is_prime): Return explicit boolean values.
25132 (hash_get_first): Return NULL to appease Irix5.6's 89.
25133 Reported by Nelson Beebe.
25135 2000-12-19 Bruno Haible <haible@clisp.cons.org>
25137 * lib/localcharset.c (locale_charset): Add support for Win32.
25139 2000-12-18 Paul Eggert <eggert@twinsun.com>
25141 * lib/physmem.h, lib/physmem.c: New files.
25143 * lib/Makefile.am (libfetish_a_SOURCES): Add physmem.c.
25144 (noinst_HEADERS): Add physmem.h.
25146 * lib/xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
25147 't' for compatibility with Solaris 8 sort.
25149 2000-12-18 Bruno Haible <haible@clisp.cons.org>
25151 * lib/config.charset: Add support for BeOS.
25153 2000-12-17 Jim Meyering <meyering@lucent.com>
25155 * m4/dos.m4 (jm_AC_DOS): New file and macro.
25156 * m4/jm-macros.m4 (jm_MACROS): Require jm_AC_DOS.
25158 2000-12-16 Jim Meyering <meyering@lucent.com>
25160 This bug had a serious impact on chown: `chown N:M FILE' (for integer
25161 N and M) would have treated it like `chown N:N FILE'.
25163 * lib/userspec.c (parse_user_spec): Fix typo: s/u/g/.
25165 2000-12-16 Jim Meyering <meyering@lucent.com>
25167 * lib/getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
25168 SHELLS_FILE to a file name that's useful on djgpp systems.
25170 (ADDITIONAL_DEFAULT_SHELLS): Define.
25171 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
25172 Based mostly on a patch from Prashant TR.
25174 2000-12-16 Bruno Haible <haible@clisp.cons.org>
25176 * lib/config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB,
25177 VISCII, CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256,
25178 CP1257 to the list of canonical encodings. Rename EUC-CN to GB2312.
25180 2000-12-08 Andreas Schwab <schwab@suse.de>
25182 * lib/mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
25183 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
25185 2000-12-07 Jim Meyering <meyering@lucent.com>
25187 * lib/stripslash.c (ISSLASH): Define.
25188 (strip_trailing_slashes): Use ISSLASH rather than comparing against
25192 * lib/dirname.c (FILESYSTEM_PREFIX_LEN): Define.
25193 (dir_name_r): Declare this function as static.
25194 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
25195 manifest itself on a name containing a mix of slashes and
25197 Make this function work with names starting with a DOS-style
25198 drive letter and colon prefix.
25199 (dir_name): Append `.' if necessary.
25200 Based mostly on patches from Prashant TR and Eli Zaretskii.
25202 * lib/dirname.h (dir_name_r): Remove prototype.
25204 2000-12-06 Paul Eggert <eggert@twinsun.com>
25206 * m4/off_t-format.m4: Remove this file.
25207 * m4/jm-macros.m4 (jm_MACROS): Remove jm_SYS_OFF_T_PRINTF_FORMAT.
25209 2000-12-06 Jim Meyering <meyering@lucent.com>
25211 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): If we need the
25212 replacement strtoull, we may well need the replacement strtoul, too.
25213 Check for declarations of strtoul and strtoull.
25214 Check for strtol. Mainly as a cue to cause automake to include
25215 strtol.c -- that file is included by each of strtoul.c and strtoull.c.
25216 Check for limits.h -- strtol.c needs it.
25218 2000-12-05 Jim Meyering <meyering@lucent.com>
25220 * lib/dirname.c (dir_name_r): Add `const' in a few local declarations.
25222 2000-12-04 Jim Meyering <meyering@lucent.com>
25224 * lib/path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
25225 Also include memory.h, stdlib.h, unistd.h if appropriate.
25226 Reported by Andreas Jaeger (conflicting declaration of malloc).
25228 2000-12-02 Jim Meyering <meyering@lucent.com>
25230 * m4/off_t-format.m4 (OFF_T_PRINTF_FORMAT_STRING): New file/macro.
25231 * m4/jm-macros.m4 (jm_MACROS): require it.
25233 2000-12-02 Jim Meyering <meyering@lucent.com>
25235 * lib/closeout.h: Make idempotent, to avoid some obscure warnings.
25237 2000-12-01 Paul Eggert <eggert@twinsun.com>
25239 * lib/memrchr.c: Include <config.h> before any system include file.
25241 2000-11-30 Jim Meyering <meyering@lucent.com>
25243 * m4/jm-macros.m4 (jm_MACROS): Check for stdint.h.
25245 2000-11-30 Jim Meyering <meyering@lucent.com>
25247 * m4/getloadavg.m4: s/ifval/m4_ifval/ to accommodate new autoconf.
25249 2000-11-29 Paul Eggert <eggert@twinsun.com>
25251 * lib/dirname.c (dir_name_r): Fix typo: int -> size_t.
25253 2000-11-26 Jim Meyering <meyering@lucent.com>
25255 * lib/memcoll.c: Include sys/types.h. From Werner Almesberger.
25257 2000-11-22 Paul Eggert <eggert@twinsun.com>
25259 * lib/strftime.c (my_strftime): Do not invoke mbrlen with a
25260 size of (size_t) -1; it's not portable.
25262 2000-11-17 Jim Meyering <meyering@lucent.com>
25264 * lib/strstr.c: Update from GNU libc.
25266 2000-11-17 Akim Demaille <akim@epita.fr>
25268 * lib/obstack.h: Formatting changes.
25269 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
25270 prevent type checking.
25271 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
25272 cast the value to (void *): assigning a `foo *' to a `void *'
25274 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
25276 2000-11-16 Jim Meyering <meyering@lucent.com>
25278 * lib/strverscmp.c: Incorporate weak-alias-related changes from glibc.
25280 2000-11-11 Jim Meyering <meyering@lucent.com>
25282 * lib/error.c: Add a couple #includes, merging from GNU libc version.
25284 2000-11-10 Jim Meyering <meyering@lucent.com>
25286 * lib/obstack.h: Update from GNU libc.
25287 * lib/obstack.c: Likewise.
25289 2000-11-08 Bruno Haible <haible@clisp.cons.org>
25291 * m4/jm-macros.m4 (jm_MACROS): Add test for wcrtomb.
25293 2000-11-06 Paul Eggert <eggert@twinsun.com>
25295 * lib/getusershell.c (setusershell): Use rewind rather than
25296 fseek/fseeko, to avoid configuration hassles with fseeko.
25297 Don't bother opening SHELLS_FILE if shellstream is NULL;
25298 it's not necessary.
25300 2000-11-05 Jim Meyering <meyering@lucent.com>
25302 * lib/makepath.h (make_dir): Declare.
25303 * lib/makepath.c (make_dir): Remove `static' attribute.
25306 2000-11-04 Jim Meyering <meyering@lucent.com>
25308 * m4/regex.m4: Use the `m4_' prefix on `syscmd' and `m4_sysval'.
25310 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
25312 * lib/hash.c (hash_get_next): Fix a thinko: when ENTRY is the
25313 last one in a bucket, advance to the next bucket.
25315 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
25317 * lib/fnmatch.c: Do not comment out all the code if we are using
25318 the GNU C library, because in some cases we are replacing buggy
25319 code in the GNU C library itself.
25321 2000-10-30 Stefan Monnier <monnier@cs.yale.edu>
25323 * regex.c (re_iswctype, re_wctype_to_bit): Fix braino.
25324 (regex_compile): Catch bogus \(\1\).
25326 2000-10-30 Paul Eggert <eggert@twinsun.com>
25328 * lib/fnmatch.c (FOLD): Do not assume that characters are unsigned.
25329 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
25330 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
25332 2000-10-30 Paul Eggert <eggert@twinsun.com>
25334 * lib/error.h, getline.h, modechange.h:
25335 Remove "2000" from Copyright line, as the file hasn't been
25336 changed this year other than in the copyright notice.
25338 * lib/xalloc.h: Add "2000" to Copyright line, as this file
25339 was changed this year.
25341 2000-10-29 Jim Meyering <meyering@lucent.com>
25343 * m4/fsusage.m4: s/AC_SHELL_IFELSE/AS_IFELSE/ to match autoconf
25345 * m4/ls-mntd-fs.m4: Likewise
25347 2000-10-29 Jim Meyering <meyering@lucent.com>
25349 * lib/xstat.in: Fix grammar in comment.
25351 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
25353 * lib/regex.h (__restrict_arr): Move definition out of #ifndef block.
25354 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
25355 doesn't define __restrict_arr.
25357 2000-10-28 Jim Meyering <meyering@lucent.com>
25359 * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_MEMCHR.
25360 (jm_PREREQ_MEMCHR): New function.
25362 2000-10-28 Jim Meyering <meyering@lucent.com>
25364 * lib/memchr.c: Update from libc.
25365 Adjust for portability:
25366 [HAVE_STDLIB_H]: Include stdlib.h.
25367 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
25368 Undef __memchr, too.
25369 [!weak_alias]: Define __memchr to memchr.
25371 * lib/regex.c: Update from libc.
25372 * lib/regex.h: Likewise.
25373 * lib/getopt1.c: Likewise.
25374 * lib/memcmp.c: Likewise.
25376 * lib/getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
25377 Avoid using fseek, when possible -- it's broken by design.
25378 Patch by Ulrich Drepper.
25380 2000-10-27 Stefan Monnier <monnier@cs.yale.edu>
25382 * regex.c (POP_FAILURE_REG_OR_COUNT, re_match_2_internal)
25383 (re_match_2_internal, re_match_2_internal, re_match_2_internal):
25384 Giving in to popular pressure to shut up the compiler with casts.
25386 2000-10-26 Jim Meyering <meyering@lucent.com>
25388 * lib/strftime.c: Update from libc.
25390 2000-10-25 Stefan Monnier <monnier@cs.yale.edu>
25392 * regex.c: More `unsigned char' -> `re_char' changes.
25393 Also change several `int' into `re_wchar_t'.
25394 (PATTERN_STACK_EMPTY, PUSH_PATTERN_OP, POP_PATTERN_OP): Remove.
25395 (PUSH_FAILURE_POINTER): Don't cast any more.
25396 (POP_FAILURE_REG_OR_COUNT): Remove the cast that strips `const'.
25397 We want GCC to complain, since this piece of code makes
25398 re_match non-reentrant, which *should* be fixed.
25399 (GET_BUFFER_SPACE): Use size_t rather than unsigned long.
25400 (EXTEND_BUFFER): Use RETALLOC.
25401 (SET_LIST_BIT): Don't cast.
25402 (re_wchar_t): New type.
25403 (re_iswctype, re_wctype_to_bit): Make it crystal clear to GCC
25404 that those two functions will always properly return.
25405 (IMMEDIATE_QUIT_CHECK): Cast to void.
25406 (analyse_first): Use recursion rather than an explicit stack.
25407 (re_compile_fastmap): Can't fail anymore.
25408 (re_search_2): Don't check re_compile_fastmap for failure.
25409 (PUSH_NUMBER): Renamed from PUSH_FAILURE_COUNT.
25410 Now also sets the new value (passed in a new argument).
25411 (re_match_2_internal): Use it.
25412 Also, use a new var `reg' of type size_t when looping through regs
25413 rather than reuse the inappropriate `mcnt'.
25415 2000-10-25 Jim Meyering <meyering@lucent.com>
25417 * lib/obstack.c: Update from libc.
25419 2000-10-24 Kenichi Handa <handa@etl.go.jp>
25421 * regex.c (regex_compile): Change the way of handling a range from
25422 a char less than 256 to a char not less than 256.
25424 2000-10-24 Andrew Innes <andrewi@gnu.org>
25426 * regex.c (IMMEDIATE_QUIT_CHECK): New macro, which does QUIT on
25428 (re_match_2_internal): Use IMMEDIATE_QUIT_CHECK instead of QUIT,
25429 so that re_search functions only quit when callers expect them to.
25431 2000-10-23 Jim Meyering <meyering@lucent.com>
25433 * lib/hard-locale.c (hard_locale): Revert last change -- it was simply
25434 wrong. That set_locale call must not have any side effects.
25437 2000-10-22 Jim Meyering <meyering@lucent.com>
25439 * lib/md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
25440 [CYCLIC]: Remove now-unused definition.
25442 * lib/save-cwd.c (O_DIRECTORY): Define, if needed.
25443 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
25444 Suggestion from Ulrich Drepper.
25446 2000-10-21 Jim Meyering <meyering@lucent.com>
25448 * m4/check-decl.m4 (jm_CHECK_DECLS): Also check for memrchr.
25449 * m4/prereq.m4 (jm_PREREQ_DIRNAME): New macro.
25450 * m4/jm-macros.m4 (AC_REPLACE_FUNCS): Add memrchr.
25452 2000-10-21 Jim Meyering <meyering@lucent.com>
25454 * lib/dirname.c (memrchr): Declare if necessary.
25455 (dir_name): Remove the restriction that there be no
25456 trailing slashes. Now, this code skips past them, effectively
25458 [TEST_DIRNAME] (main): New unit tests.
25460 * lib/memrchr.c: New file from GNU libc.
25461 Undef __memrchr, too.
25462 [!weak_alias]: Define __memrchr to memrchr.
25463 Guard weak_alias use with `#ifdef weak_alias'.
25465 2000-10-21 Jim Meyering <meyering@lucent.com>
25467 * lib/dirname.c (dir_name_r): New function, factored out of dir_name.
25468 (dir_name): Use dir_name_r.
25469 * lib/dirname.h (dir_name_r): Declare it.
25471 2000-10-17 Jim Meyering <meyering@lucent.com>
25473 * lib/quote.h (PARAMS): Define and use.
25474 Reported by Akim Demaille.
25476 * lib/getopt.c: Update from libc.
25478 2000-10-16 Jim Meyering <meyering@lucent.com>
25480 * lib/hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to
25484 2000-10-15 Stefan Monnier <monnier@cs.yale.edu>
25486 * regex.c (WIDE_CHAR_SUPPORT): Define if _LIBC as well.
25488 2000-09-25 Jim Meyering <meyering@lucent.com>
25490 * lib/md5.h (rol): Define (from GnuPG).
25492 * lib/sha.c: Give credit (GnuPG) where due.
25493 (M): Use rol rather than open-coding it.
25494 Add a FIXME comment.
25496 2000-09-21 Jim Meyering <meyering@lucent.com>
25498 * lib/userspec.c (parse_user_spec): Remove debugging printf I'd added.
25499 Reported by Michael Stone.
25501 2000-09-20 Jim Meyering <meyering@lucent.com>
25503 * lib/Makefile.am (libfetish_a_SOURCES): Add sha.c.
25504 (noinst_HEADERS): Add sha.h.
25505 Based on code from Scott G. Miller and from GnuPG.
25507 2000-09-18 Jim Meyering <meyering@lucent.com>
25509 * m4/getloadavg.m4 (AC_FUNC_GETLOADAVG): Restore the initial value of
25510 LIBS. Otherwise, everyone ends up linking with -lelf for some
25512 Reported by Mike Stone.
25514 2000-09-15 Jim Meyering <meyering@lucent.com>
25516 * lib/regex.c: Update from libc.
25518 2000-09-10 Jim Meyering <meyering@lucent.com>
25520 * lib/getopt.c (_getopt_internal): Update from glibc.
25522 2000-09-09 Jim Meyering <meyering@lucent.com>
25524 * lib/quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
25525 think it should be used as a general replacement for isascii.
25526 * lib/fnmatch.c: Likewise.
25527 * lib/mbswidth.c: Likewise
25528 * lib/regex.c: Likewise.
25531 * lib/userspec.c: Include sys/param.h and limits.h.
25533 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
25534 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
25535 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
25536 UID, GID. Check range.
25538 2000-09-06 Jim Meyering <meyering@lucent.com>
25540 * lib/getopt.c (_getopt_internal): Update from glibc.
25542 2000-08-30 Jim Meyering <meyering@lucent.com>
25544 * lib/strftime.c: Merge in changes from GNU libc.
25546 2000-08-26 Jim Meyering <meyering@lucent.com>
25548 * m4/jm-macros.m4: Use jm_FUNC_FPENDING.
25549 * m4/fpending.m4: New file.
25551 2000-08-26 Jim Meyering <meyering@lucent.com>
25553 * lib/closeout.c: Include "__fpending.h".
25554 (close_stdout_status): Return right away if there's nothing to flush.
25556 * lib/Makefile.am (noinst_HEADERS): Add __fpending.h.
25557 * lib/__fpending.c: New file.
25558 * lib/__fpending.h: New file.
25560 2000-08-20 Jim Meyering <meyering@lucent.com>
25562 * m4/check-decl.m4: Include utmp.h `#if HAVE_UTMP_H', rather than
25563 `#if !HAVE_UTMPX_H'. The latter would lose on systems with neither
25564 utmp.h nor utmpx.h. Reported by Eli Zaretskii.
25566 2000-08-11 J. David Anglin <dave@hiauly1.hia.nrc.ca>
25568 Improve fileutils installation on systems where running
25569 programs (like install) can't be unlinked.
25570 * m4/unlink-busy.m4 (jm_FUNC_UNLINK_BUSY_TEXT): New file/macro.
25571 * m4/jm-macros.m4: Use jm_FUNC_UNLINK_BUSY_TEXT.
25573 2000-08-07 Paul Eggert <eggert@twinsun.com>
25575 Standardize on "memory exhausted" instead of "Memory exhausted"
25576 or "virtual memory exhausted".
25577 * lib/obstack.c (print_and_abort): Use "memory exhausted", not
25578 "virtual memory exhausted".
25579 * lib/same.c (same_name): Invoke xalloc_die instead of printing
25581 * lib/userspec.c (parse_user_spec): Likewise.
25582 * lib/bumpalloc.h: comment fix
25583 * lib/same.c, userspec.c: Include xalloc.h.
25585 * lib/xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
25586 not char *const and pointing to a constant array.
25587 * lib/xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
25588 (xrealloc): Comment fix.
25590 * lib/userspec.c (parse_user_spec):
25591 Don't translate a message until just before returning,
25592 to avoid unnecessary translation.
25594 2000-08-07 Jim Meyering <meyering@lucent.com>
25596 * lib/addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
25597 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
25598 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
25599 getgroups.c, gethostname.c, getopt.h, group-member.c,
25600 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
25601 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
25602 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
25603 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
25604 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
25605 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
25606 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
25607 yesno.c: Back out Copyright date changes for each file with no change
25608 this year. This eases coordination with other programs using the same
25609 source code modules. From Paul Eggert.
25611 2000-08-06 Paul Eggert <eggert@twinsun.com>
25613 * m4/mbstate_t.m4 (AC_MBSTATE_T): Define mbstate_t to be int,
25614 not char, for compatibility with glibc 2.1.3 strftime.c.
25616 2000-08-03 Greg McGary <greg@mcgary.org>
25618 * lib/regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
25619 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
25620 (EXTEND_BUFFER): Use them.
25622 2000-08-01 Jim Meyering <meyering@lucent.com>
25624 * lib/dirname.c (ISSLASH): Define.
25625 (BACKSLASH_IS_PATH_SEPARATOR): Define.
25626 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
25627 both `\' and `/' may be use as path separators.
25628 Based on a patch from Prashant TR.
25630 2000-07-31 Paul Eggert <eggert@twinsun.com>
25632 * lib/quotearg.c (quotearg_n_options): Don't make the initial
25633 slot vector a constant, since it might get modified.
25635 2000-07-31 Jim Meyering <meyering@lucent.com>
25637 * lib/xmalloc.c: Use `virtual memory exhausted', not
25638 `Memory exhausted'.
25639 * lib/obstack.c (print_and_abort): Likewise.
25641 2000-07-30 Paul Eggert <eggert@twinsun.com>
25643 * lib/quotearg.c (quotearg_n_options): Preallocate a slot 0
25644 buffer, so that the caller can always quote one small
25645 component of a "memory exhausted" message in slot 0.
25646 From a suggestion by Jim Meyering.
25648 2000-07-30 Jim Meyering <meyering@lucent.com>
25650 * lib/makepath.c (make_path): Quote the other instance, too.
25652 * lib/quotearg.c (N_STATIC_SLOTVECS): Define.
25653 (STATIC_BUF_SIZE): Define.
25654 (quotearg_n_options): Use only statically allocated storage when
25655 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
25656 than STATIC_BUF_SIZE.
25658 2000-07-29 Jim Meyering <meyering@lucent.com>
25660 * lib/diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
25661 * lib/dirname.c (dir_name): Likewise.
25663 * lib/basename.c (base_name): Use ISSLASH rather than comparing against
25666 * lib/dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
25667 (dir_name): Assert that there are no trailing slashes.
25669 2000-07-29 Bruno Haible <haible@clisp.cons.org>
25671 * lib/mbswidth.h (mbswidth): Add a flags argument.
25672 (mbswidth): New declaration.
25673 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
25674 * lib/mbswidth.c (mbswidth): Add a flags argument.
25675 (mbsnwidth): New function.
25677 2000-07-24 Jim Meyering <meyering@lucent.com>
25679 * lib/mbswidth.c: Remove useless #else. From Bruno Haible.
25681 2000-07-23 Paul Eggert <eggert@twinsun.com>
25683 * m4/mbswidth.m4 (jm_PREREQ_MBSWIDTH): Check for wcwidth declaration.
25685 2000-07-23 Paul Eggert <eggert@twinsun.com>
25687 * lib/quotearg.c: Streamline by invoking multibyte code only if needed.
25688 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
25689 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
25690 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
25691 invoke multibyte primitives.
25693 2000-07-23 Paul Eggert <eggert@twinsun.com>
25696 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
25697 so that mbstate_t is always defined.
25699 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
25700 be 1 in at least one GCC installation, and this configuration
25701 error is likely to be common. Ignoring MB_LEN_MAX hurts
25702 performance on hosts that have mbrtowc but have only unibyte
25703 locales, but I assume these hosts are rare.
25705 2000-07-23 Paul Eggert <eggert@twinsun.com>
25707 * lib/mbswidth.c (_XOPEN_SOURCE):
25708 Don't define; this causes problems on Solaris 7.
25709 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
25711 2000-07-23 Jim Meyering <meyering@lucent.com>
25713 * m4/check-decl.m4 (jm_CHECK_DECLS): Check for declarations of these,
25714 too: getgrgid, getpwuid, getuid.
25716 2000-07-23 Jim Meyering <meyering@lucent.com>
25718 * lib/basename.c (base_name): Add an assertion.
25720 2000-07-23 Bruno Haible <haible@clisp.cons.org>
25722 * lib/quotearg.c: When the system forces us to redefine mbstate_t,
25723 shadow its mbsinit function.
25725 2000-07-17 Bruno Haible <haible@clisp.cons.org>
25727 * lib/mbswidth.h: New file.
25728 * lib/mbswidth.c: New file.
25729 * lib/Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
25730 (noinst_HEADERS): Add mbswidth.h.
25732 2000-07-17 Bruno Haible <haible@clisp.cons.org>
25734 * lib/config.charset: Add support for FreeBSD. Improve support for
25737 2000-07-16 Bruno Haible <haible@clisp.cons.org>
25739 * m4/mbswidth.m4: New file.
25740 * m4/prereq.m4 (jm_PREREQ): Call jm_PREREQ_MBSWIDTH.
25742 2000-07-15 Jim Meyering <meyering@lucent.com>
25744 * lib/makepath.c: Include quote.h.
25745 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
25746 corresponding argument in a `quote (...)' call.
25747 Give better diagnostics.
25749 * lib/Makefile.am (libfetish_a_SOURCES): Add quote.c.
25750 (noinst_HEADERS): Add quote.h.
25752 * lib/quote.c (quote, quote_n): New file. Two functions taken verbatim
25753 from tar's src/misc.c.
25754 * lib/quote.h: New file. Prototypes for same.
25756 2000-07-14 Paul Eggert <eggert@twinsun.com>
25758 From a suggestion by Bruno Haible.
25759 * lib/quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
25760 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
25761 to decide whether to define the BeOS workaround macro;
25762 this adjusts to the change to AC_MBSTATE_T.
25764 2000-07-14 Jim Meyering <meyering@lucent.com>
25766 * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): Require
25767 jm_AC_TYPE_UINTMAX_T.
25769 2000-07-13 Paul Eggert <eggert@twinsun.com>
25771 * lib/quotearg.h (enum quoting style): New enum clocale_quoting_style.
25773 * lib/quotearg.c (quoting_style_args, quoting_style_vals,
25774 quotearg_buffer_restyled): Add support for
25775 clocale_quoting_style. Undo previous change to
25776 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
25777 and "{RIGHT QUOTATION MARK}" msgids.
25779 2000-07-10 Paul Eggert <eggert@twinsun.com>
25781 From a suggestion by Bruno Haible.
25782 * m4/mbstate_t.m4 (AC_MBSTATE_T):
25783 Renamed from AC_MBSTATE_T_OBJECT. All uses changed.
25784 Change from a two-part test, which defines both HAVE_MBSTATE_T_OBJECT
25785 and mbstate_t, to a single-part test that simply defines mbstate_t.
25786 * m4/prereq.m4 (jm_PREREQ_QUOTEARG):
25787 s/AC_MBSTATE_T_OBJECT/AC_MBSTATE_T/.
25789 2000-07-10 Jim Meyering <meyering@lucent.com>
25791 * m4/strerror_r.m4: Mirror the correction made in autoconf.
25793 * m4/gnu-source.m4: Output to confdefs.h directly.
25794 Suggestion from Akim Demaille.
25796 2000-07-09 Paul Eggert <eggert@twinsun.com>
25798 The old behavior of quoting `like this' doesn't look good with
25799 newer, ISO-style fonts. See:
25800 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
25802 Instead, quote "like this" by default. Let the translator
25803 tailor the locale-specific quoting behavior by providing
25804 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
25806 * lib/quotearg.c (N_): New macro.
25807 (gettext_default): New function.
25808 (quotearg_buffer_restyled): Use
25809 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
25810 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
25812 2000-07-09 Jim Meyering <meyering@lucent.com>
25814 * m4/jm-macros.m4 (jm_MACROS): Add a test to see if -lm is required
25815 to link seq. If so, set SEQ_LIBM to -lm. From Bruno Haible.
25817 * m4/gnu-source.m4 (AC__GNU_SOURCE): New file/macro.
25818 * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES): Require it.
25820 2000-07-09 Jim Meyering <meyering@lucent.com>
25822 * lib/Most files: Update copyright dates to include 2000.
25824 2000-07-08 Jim Meyering <meyering@lucent.com>
25826 * lib/xgethostname.c (ENAMETOOLONG): Define to an unlikely value
25828 (xgethostname): Remove now-unnecessary #ifdef.
25829 Move declaration of `err' into loop where it's used.
25831 2000-07-05 Paul Eggert <eggert@twinsun.com>
25832 and Bruno Haible <haible@clisp.cons.org>
25834 * m4/mbstate_t.m4 (AC_MBSTATE_T_OBJECT): Test for mbstate_t
25835 only if the test for an object-type mbstate_t fails. This
25836 prevents us from mistakenly reporting that mbstate_t is a
25837 system object type after we "#define mbstate_t int" to work
25840 2000-07-05 Paul Eggert <eggert@twinsun.com>
25841 and Bruno Haible <haible@clisp.cons.org>
25843 * lib/quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
25845 2000-07-05 Bruno Haible <haible@clisp.cons.org>
25847 * m4/strerror_r.m4 (AC_FUNC_STRERROR_R): Pass a reasonably large buffer
25849 Include <ctype.h> for use of isalpha.
25851 2000-07-05 Bruno Haible <haible@clisp.cons.org>
25853 * lib/xgethostname.c (xgethostname): Protect against the SunOS 5.5 bug
25854 by allocating a larger buffer. Test the gethostname return value for
25855 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
25856 returns an error and ENAMETOOLONG isn't defined.
25858 2000-07-05 Bruno Haible <haible@clisp.cons.org>
25860 * lib/quotearg.c (struct quoting_options): Simplify quote_these_too
25863 2000-07-04 Jim Meyering <meyering@lucent.com>
25865 * m4/fsusage.m4 (jm_FILE_SYSTEM_USAGE): Use plain old `echo' instead
25866 of the deprecated AC_CHECKING.
25868 2000-07-04 Jim Meyering <meyering@lucent.com>
25870 * lib/strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
25871 Reported by Bruno Haible.
25873 2000-07-04 Jim Meyering <meyering@lucent.com>
25875 * lib/quotearg.c: Make inclusion of <wchar.h> independent of whether
25876 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
25879 2000-07-03 Paul Eggert <eggert@twinsun.com>
25881 * m4/mbstate_t.m4 (AC_MBSTATE_T_OBJECT): Port to autoconf 2.13.
25882 Add AC_CHECK_HEADERS(stdlib.h), since we use HAVE_STDLIB_H.
25884 2000-07-03 Paul Eggert <eggert@twinsun.com>
25885 and Bruno Haible <haible@clisp.cons.org>
25887 * lib/quotearg.c (mbrtowc):
25888 Assign to *pwc, and return 1 only if result is nonzero.
25889 (iswprint): Use ISPRINT when substituting our own mbrtowc.
25891 2000-07-03 Jim Meyering <meyering@lucent.com>
25893 * m4/check-decl.m4 (AC_CHECK_DECLS): Add strnlen.
25895 2000-07-03 Jim Meyering <meyering@lucent.com>
25897 * lib/readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
25898 This is necessary to get a definition of e.g., UTMP_FILE on
25902 2000-07-02 Jim Meyering <meyering@lucent.com>
25904 * m4/mbstate_t.m4: Also define mbstate_t, if necessary.
25906 * m4/chown.m4: Replace each use of AC_SUBST(LIBOBJS)/LIBOBJS=... with
25907 AC_LIBOBJ(function_name).
25908 * m4/chown.m4: Likewise.
25909 * m4/fnmatch.m4: Likewise.
25910 * m4/ftruncate.m4: Likewise.
25911 * m4/getgroups.m4: Likewise.
25912 * m4/getline.m4: Likewise.
25913 * m4/group-member.m4: Likewise.
25914 * m4/jm-macros.m4: Likewise.
25915 * m4/lstat.m4: Likewise.
25916 * m4/malloc.m4: Likewise.
25917 * m4/memcmp.m4: Likewise.
25918 * m4/nanosleep.m4: Likewise.
25919 * m4/putenv.m4: Likewise.
25920 * m4/realloc.m4: Likewise.
25921 * m4/regex.m4: Likewise.
25922 * m4/stat.m4: Likewise.
25923 * m4/strftime.m4: Likewise.
25925 2000-07-02 Jim Meyering <meyering@lucent.com>
25927 * lib/quotearg.c (mbstate_t): Don't define here.
25929 2000-07-02 Jim Meyering <meyering@lucent.com>
25931 * lib/nanosleep.c (SIGCONT): Define if not already defined.
25933 2000-07-01 Jim Meyering <meyering@lucent.com>
25935 * m4/uptime.m4: Put double quotes around use of $cross_compiling.
25937 2000-07-01 Jim Meyering <meyering@lucent.com>
25939 * m4/ls-mntd-fs.m4: Remove a `FIXME' comment and fix the associated
25942 2000-07-01 Bruno Haible <haible@clisp.cons.org>
25944 * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Rename BeOS specific
25945 macro from MOUNTED_NEXT_DEV to MOUNTED_FS_STAT_DEV.
25947 2000-07-01 Bruno Haible <haible@clisp.cons.org>
25949 * lib/mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
25950 per change in ../m4/ls-mntd-fs.m4.
25951 (read_filesystem_list): Ignore symbolic links.
25953 2000-06-29 Jim Meyering <meyering@lucent.com>
25955 * lib/same.c: Include <string.h> or <strings.h>, as appropriate,
25956 for declaration of strcmp.
25958 * lib/long-options.c: Include <stdlib.h>, for declaration of exit.
25960 * lib/mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
25961 Avoid warning by casting result to `char *' to remove `const'.
25963 2000-06-28 Jim Meyering <meyering@lucent.com>
25965 * m4/mbstate_t.m4: Use stdlib.h, not stdio.h. The latter is not
25966 included by quotearg.c, for which we perform this test. From
25969 2000-06-27 Bruno Haible <haible@clisp.cons.org>
25971 * m4/check-decl.m4 (_jm_DECL_HEADERS): Check for utmp.h as well.
25972 * m4/prereq.m4 (jm_PREREQ_READUTMP): Likewise. If either <utmp.h> or
25973 <utmpx.h> exists, put readutmp.o into LIBOBJS.
25975 2000-06-27 Bruno Haible <haible@clisp.cons.org>
25977 * lib/Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
25979 2000-06-26 Paul Eggert <eggert@twinsun.com>
25981 savedir now sets errno on failure and invokes xmalloc to get memory.
25982 Fix a couple of other minor bugs while we're at it.
25984 * lib/savedir.c (<unistd.h>): Do not include; there's no need.
25985 (NAMLEN): Remove macro.
25986 (malloc, realloc): Remove decls.
25987 (stpcpy): Likewise.
25988 ("xalloc.h"): Include.
25989 (NAME_SIZE_DEFAULT): New macro.
25990 (savedir): Use xmalloc / xrealloc to allocate memory.
25991 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
25992 Skip "" directory entries.
25993 Use strlen to calculate directory entry length, since the old method
25994 is rarely used these days and isn't worth supporting.
25995 Don't use a pointer after freeing it.
25996 Check for integer overflow when calculating allocation size.
25997 Use memcpy to copy entries, instead of stpcpy.
25998 Set errno properly when returning NULL.
25999 Check for readdir error.
26001 2000-06-26 Jim Meyering <meyering@lucent.com>
26003 * lib/posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
26005 2000-06-25 Jim Meyering <meyering@lucent.com>
26007 * m4/mbstate_t.m4: Include stdio.h before wchar.h to work around
26008 Linux header bug when _XOPEN_SOURCE is defined to 500.
26010 2000-06-25 Bruno Haible <haible@clisp.cons.org>
26012 * lib/unicodeio.c (print_unicode_char): Work around ansi2knr
26015 2000-06-25 Bruno Haible <haible@clisp.cons.org>
26017 * lib/getusershell.c (xmalloc, xrealloc): Remove functions.
26019 Don't include <stdlib.h>. Don't declare malloc, realloc.
26021 2000-06-24 Jim Meyering <meyering@lucent.com>
26023 * m4/strerror_r.m4: Revive this file -- to try out an experimental
26024 version of AC_FUNC_STRERROR_R that may work even on BeOS, a system
26025 for which strerror does return char*, but which lacks a conveniently
26026 accessible declaration of the function. If the compile-test says
26027 strerror_r doesn't work, then resort to a `run'-test that works on
26028 BeOS and segfaults on DEC Unix.
26030 2000-06-24 Jim Meyering <meyering@lucent.com>
26032 * lib/error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
26034 2000-06-23 Paul Eggert <eggert@twinsun.com>
26036 * m4/mbstate_t.m4: New file, defining AC_MBSTATE_T_OBJECT.
26037 * m4/prereq.m4 (jm_PREREQ_QUOTEARG): Use it. Add check for iswprint.
26039 2000-06-23 Paul Eggert <eggert@twinsun.com>
26041 * lib/quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
26042 (mbrtowc, mbstate_t): Define substitutes if
26043 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
26044 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
26045 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
26047 2000-06-23 Jim Meyering <meyering@lucent.com>
26049 * m4/afs.m4: Add missing AC_MSG_RESULT.
26050 Reported by Bruno Haible.
26052 * m4/fsusage.m4: s/AC_MSG_CHECKING/AC_CHECKING/.
26053 Suggestion from Bruno Haible.
26055 2000-06-23 Jim Meyering <meyering@lucent.com>
26057 * lib/getpass.c: New file, from Bruno Haible. Required for BeOS.
26059 2000-06-21 Jim Meyering <meyering@lucent.com>
26061 * m4/jm-macros.m4 (AC_REPLACE_FUNCS): Add getpass.
26063 2000-06-21 Jim Meyering <meyering@lucent.com>
26065 * lib/Makefile.am (libfetish_a_SOURCES): Add getstr.c.
26066 (noinst_HEADERS): Add getstr.h.
26068 * lib/getline.c (getstr): Move into a separate file.
26069 * lib/getstr.c (getstr): New file, extracted from getline.c, with
26070 the following changes: new parameter, delim2; both delim[12]
26071 parameters have type `int', not `char'. The latter would lose
26072 with 8-bit delimiters.
26073 * lib/getstr.h: New file.
26075 2000-06-21 Bruno Haible <haible@clisp.cons.org>
26077 * lib/xgetcwd.c (xgetcwd): If the required pathname length is smaller
26078 than 1024, return a memory chunk of least possible size, instead
26079 of size PATH_MAX + 2. In the loop, increment the size proportionally.
26080 Use free/xmalloc instead of xrealloc to avoid copying for very long
26083 2000-06-21 Bruno Haible <haible@clisp.cons.org>
26085 * lib/path-concat.c (path_concat): Don't access dir[-1] if dir is
26088 2000-06-21 Bruno Haible <haible@clisp.cons.org>
26090 * lib/canon-host.c (canon_host): Use malloc and memcpy to copy an
26091 address, not strdup. Include <stdlib.h> and don't declare free().
26093 2000-06-19 Jim Meyering <meyering@lucent.com>
26095 * lib/getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
26097 2000-06-18 Jim Meyering <meyering@lucent.com>
26099 * m4/jm-macros.m4 (AC_REPLACE_FUNCS): Remove mkdir.
26101 * m4/link-follow.m4 (jm_AC_FUNC_LINK_FOLLOWS_SYMLINK): Change the
26102 `checking whether...' message to be consistent with that of the
26105 2000-06-18 Jim Meyering <meyering@lucent.com>
26107 * lib/mkdir.c: Remove file, due mainly to copyright incompatibility.
26108 Besides, these days every porting target provides a mkdir function.
26110 * lib/strnlen.c: Include memory.h, string.h, and/or strings.h as
26111 needed. (this snippet comes from src/system.h).
26113 2000-06-16 Bruno Haible <haible@clisp.cons.org>
26115 * m4/glibc21.m4 (jm_GLIBC21): Define GLIBC21 for Makefiles, not for C.
26117 2000-06-15 Paul Eggert <eggert@twinsun.com>
26119 * lib/human.c (adjust_value): New function.
26120 (human_readable_inexact): Apply rounding style even when
26121 printing approximate values.
26123 2000-06-14 Paul Eggert <eggert@twinsun.com>
26125 * lib/human.c (human_readable_inexact): Allow an input block
26126 size that is not a multiple of the output block size, and vice versa.
26127 Reported by Piergiorgio Sartor.
26129 2000-06-14 Paul Eggert <eggert@twinsun.com>
26131 * lib/getdate.y (get_date): Apply relative times after time
26132 zone indicator, not before. Reported by Todd A. Jacobs.
26134 2000-06-13 Jim Meyering <meyering@lucent.com>
26136 * lib/Makefile.am (all-local): Depend on lstat.c and stat.c.
26138 * lib/xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
26140 2000-06-12 Paul Eggert <eggert@twinsun.com>
26142 * lib/xstat.in: Include <stdlib.h> in lstat, to declare "free".
26144 2000-06-12 Jim Meyering <meyering@lucent.com>
26146 * m4/getloadavg.m4 (AM_FUNC_GETLOADAVG): Replace with
26147 AC_FUNC_GETLOADAVG from autoconf, and tweak the latter to accept an
26149 * m4/jm-macros.m4: s/AM_FUNC_GETLOADAVG/AC_FUNC_GETLOADAVG/, and supply
26150 the optional argument, `lib'.
26152 2000-06-08 Jim Meyering <meyering@lucent.com>
26154 * m4/largefile.m4: Remove file (now that it's part of autoconf).
26156 2000-06-04 Paul Eggert <eggert@twinsun.com>