Bruno Haible [Sat, 5 Feb 2011 01:21:03 +0000 (02:21 +0100)]
mbsrtowcs: Prepare for new module mbsrtowwcs.
* lib/mbsrtowcs-impl.h: New file, extracted from lib/mbsrtowcs.c.
* lib/mbsrtowcs.c: Include it.
* modules/mbsrtowcs (Files): Add lib/mbsrtowcs-impl.h.
Bruno Haible [Fri, 4 Feb 2011 18:22:43 +0000 (19:22 +0100)]
vasnprintf: Reduce use of malloc for small format strings.
* lib/printf-args.h (N_DIRECT_ALLOC_ARGUMENTS): New macro.
(arguments): Add room for the first 7 arguments.
* lib/printf-parse.h (N_DIRECT_ALLOC_DIRECTIVES): New macro.
(char_directives, u8_directives, u16_directives, u32_directives): Add
room for the first 7 directives.
* lib/printf-parse.c: Include <string.h>.
(PRINTF_PARSE): Change memory handling code so that it uses the first
7 preallocated elements in an 'arguments' or 'DIRECTIVES' struct.
* lib/vasnprintf.c (VASNPRINTF): Update memory handling code.
Reported by Pádraig Brady <P@draigbrady.com>.
Karl Berry [Fri, 4 Feb 2011 14:42:28 +0000 (06:42 -0800)]
autoudpate
Karl Berry [Tue, 1 Feb 2011 18:04:17 +0000 (10:04 -0800)]
update from texinfo
Eric Blake [Tue, 1 Feb 2011 03:14:37 +0000 (20:14 -0700)]
dup2: work around Haiku bug
dup2(n,n) must be a no-op, but on Haiku, it resets FD_CLOEXEC.
However, we must keep the Linux workaround for dup2(n,n)
returning (unsigned int)-EBADF.
* m4/dup2.m4 (gl_FUNC_DUP2): Test for bug.
* lib/dup2.c (rpl_dup2) [!WIN32]: Add workaround.
* doc/posix-functions/dup2.texi (dup2): Document the bug.
* tests/test-dup2.c (main): Enhance test.
Signed-off-by: Eric Blake <eblake@redhat.com>
Simon Josefsson [Mon, 31 Jan 2011 15:00:08 +0000 (16:00 +0100)]
doc: off_t is not available in eglibc 2.11.2 stdio.h.
* doc/posix-headers/stdio.texi (stdio.h): Mention that off_t isn't
declared by eglibc 2.11.2.
* lib/stdio.in.h: Likewise.
Eric Blake [Mon, 31 Jan 2011 14:51:52 +0000 (07:51 -0700)]
ignore-value: add missing test dependency
This reverts commit
13f769497814bf636c5d2a98f1b17cbf0d088be9.
* tests/test-ignore-value.c: Revert previous change; stdio.h
provides off_t.
* modules/ignore-value-tests (Depends-on): Add missing dependency.
Signed-off-by: Eric Blake <eblake@redhat.com>
Paul Eggert [Sun, 30 Jan 2011 17:36:23 +0000 (09:36 -0800)]
mktime: clarify long_int width checking
* lib/mktime.c (long_int_is_wide_enough): Move this assertion to
the top level, to make it clearer that the assumption about
long_int width is being checked. See
<http://lists.gnu.org/archive/html/bug-gnulib/2011-01/msg00554.html>.
Simon Josefsson [Sun, 30 Jan 2011 08:28:59 +0000 (09:28 +0100)]
ignore-value: Fix self-test.
* tests/test-ignore-value.c: Include sys/types.h for off_t.
Paul Eggert [Sun, 30 Jan 2011 07:59:31 +0000 (23:59 -0800)]
TYPE_MAXIMUM: avoid theoretically undefined behavior
* lib/intprops.h (TYPE_MINIMUM, TYPE_MAXIMUM): Do not shift a
negative number, which the C Standard says has undefined behavior.
In practice this is not a problem, but might as well do it by the book.
Reported by Rich Felker and Eric Blake; see
<http://lists.gnu.org/archive/html/bug-gnulib/2011-01/msg00493.html>.
* lib/strtol.c (TYPE_MINIMUM, TYPE_MAXIMUM): Likewise.
* m4/mktime.m4 (AC_FUNC_MKTIME): Likewise.
* m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Likewise.
* m4/parse-datetime.m4 (gl_PARSE_DATETIME): Likewise.
* m4/stdint.m4 (gl_STDINT_H): Likewise.
* lib/mktime.c (TYPE_MAXIMUM): Redo slightly to match the others.
Paul Eggert [Sun, 30 Jan 2011 07:04:27 +0000 (23:04 -0800)]
mktime: #undef mktime before #defining it
* lib/mktime.c (mktime) [DEBUG]: #undef mktime before #defining it.
Paul Eggert [Sun, 30 Jan 2011 07:00:55 +0000 (23:00 -0800)]
mktime: systematically normalize tm_isdst comparisons
* lib/mktime.c (isdst_differ): New function.
(__mktime_internal): Use it systematically for all isdst comparisons.
This completes the fix for libc BZ #6723, and removes the need for
normalizing tm_isdst. See
<http://sourceware.org/bugzilla/show_bug.cgi?id=6723>
(not_equal_tm) [DEBUG]: Use isdst_differ here, too.
Paul Eggert [Sat, 29 Jan 2011 23:47:04 +0000 (15:47 -0800)]
mktime: fix some integer overflow issues and sidestep the rest
This was prompted by a bug report by Benjamin Lindner for MinGW
<http://lists.gnu.org/archive/html/bug-gnulib/2011-01/msg00472.html>.
His bug is due to signed integer overflow (0 - INT_MIN), and I
I scanned through mktime.c looking for other integer overflow
problems, fixing all the bugs I found.
Although the C Standard says the resulting code is still not safe
in the presence of integer overflow, in practice it should be good
enough for all real-world two's-complement implementations, except
for debugging environments that deliberately trap on integer
overflow (e.g., gcc -ftrapv).
* lib/mktime.c (WRAPV): New macro.
(SHR): Also check that long_int and time_t shift right in the
usual way, before using the fast-but-unportable method.
(TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove, no longer
used. The code already assumed two's complement, so there's
no need to test for alternatives. All uses removed.
(TYPE_MAXIMUM): Don't rely here on overflow behavior not defined by
the C standard. Problem reported by Rich Felker in
<http://lists.gnu.org/archive/html/bug-gnulib/2011-01/msg00488.html>.
(twos_complement_arithmetic): Also check long_int and time_t.
(time_t_avg, time_t_add_ok, time_t_int_add_ok): New functions.
(guess_time_tm, ranged_convert, __mktime_internal): Use them.
(__mktime_internal): Avoid integer overflow with unary subtraction
in two instances where -1 - X is an adequate replacement for -X,
since the calculations are approximate.
Eric Blake [Thu, 27 Jan 2011 17:06:08 +0000 (10:06 -0700)]
mktime: avoid infinite loop
* m4/mktime.m4 (AC_FUNC_MKTIME): Avoid overflow on possibly-signed
type; behavior is still undefined but portable to all known targets.
Reported by Rich Felker.
Signed-off-by: Eric Blake <eblake@redhat.com>
Simon Josefsson [Sat, 29 Jan 2011 09:48:36 +0000 (10:48 +0100)]
rename, unlink, same-inode: Relicense.
* modules/rename (License): Relax from LGPLv3+ to LGPLv2+.
* modules/unlink (License): Likewise.
* modules/same-inode (License): Likewise.
Paul Eggert [Sat, 29 Jan 2011 05:02:31 +0000 (21:02 -0800)]
mktime: avoid problems on NetBSD 5 / i386
* lib/mktime.c (long_int): New type. This works around a problem
on NetBSD 5 / i386, where 'long int' and 'int' are both 32 bits
but time_t is 64 bits, and where I expect the existing code is
wrong in some cases.
(leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it.
(ydhms_diff): Bring back the compile-time check for wide-enough
year and yday.
Karl Berry [Sat, 29 Jan 2011 00:41:34 +0000 (16:41 -0800)]
autoupdate
Paul Eggert [Fri, 28 Jan 2011 23:57:13 +0000 (15:57 -0800)]
mktime: fix misspelling in comment
* lib/mktime.c (__mktime_internal): Fix misspelling in comment.
This merges all recent glibc changes of importance.
Ralf Wildenhues [Sat, 22 Jan 2011 15:44:52 +0000 (16:44 +0100)]
move-if-change: cope with concurrent mv of identical file.
* build-aux/move-if-change (CMPPROG): Accept environment
variable as an override for `cmp'.
(usage): Document CMPPROG.
Adjust comparison to drop stdout. Cope with failure of mv if
the target file exists and is identical to the source, for
parallel builds.
Report from H.J. Lu against binutils in PR binutils/12283.
Signed-off-by: Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
Bruce Korb [Fri, 28 Jan 2011 17:48:01 +0000 (09:48 -0800)]
users.txt: Mention sharutils.
Simon Josefsson [Fri, 28 Jan 2011 10:24:24 +0000 (11:24 +0100)]
doc: Update users.txt
* users.txt: Mention OATH Toolkit.
Bruno Haible [Thu, 27 Jan 2011 18:09:25 +0000 (19:09 +0100)]
Prepare for supporting FreeBSD 10.
* build-aux/config.libpath: Remove handling of freebsd1*.
Gerald Pfeifer [Thu, 27 Jan 2011 18:08:29 +0000 (19:08 +0100)]
Prepare for supporting FreeBSD 10.
* build-aux/config.rpath: Remove handling of freebsd1* which soon would
match FreeBSD 10.0.
Bruno Haible [Thu, 27 Jan 2011 10:42:45 +0000 (11:42 +0100)]
vma-iter, get-rusage-as: Add OpenBSD support.
* modules/vma-iter (configure.ac): Test for mquery.
* lib/vma-iter.h (VMA_ITERATE_SUPPORTED): Define also on OpenBSD.
* lib/vma-iter.c: Include <sys/mman.h>.
(vma_iterate): Add an implementation based on mquery().
* lib/resource-ext.h (get_rusage_as): Update comments.
* lib/get-rusage-as.c: Likewise.
* lib/get-rusage-data.c: Likewise.
Karl Berry [Wed, 26 Jan 2011 18:48:09 +0000 (10:48 -0800)]
more make vars for makeinfo
Karl Berry [Wed, 26 Jan 2011 18:47:01 +0000 (10:47 -0800)]
regen
Eric Blake [Wed, 26 Jan 2011 05:06:16 +0000 (22:06 -0700)]
fcntl: work around Haiku F_DUPFD bugs
* m4/fcntl.m4 (gl_FUNC_FCNTL): Also catch Haiku errno bug.
* lib/fcntl.c (rpl_fcntl) [F_DUPFD]: Work around Haiku losing
cloexec bit on duplication.
* doc/posix-functions/fcntl.texi (fcntl): Document the bug.
Signed-off-by: Eric Blake <eblake@redhat.com>
Karl Berry [Wed, 26 Jan 2011 15:36:00 +0000 (07:36 -0800)]
autoupdate
Bruno Haible [Wed, 26 Jan 2011 12:36:48 +0000 (13:36 +0100)]
Enable memory leak tests on AIX.
* tests/test-dprintf-posix2.c (main): Don't skip the test on AIX.
* tests/test-fprintf-posix3.c (main): Likewise.
Bruno Haible [Wed, 26 Jan 2011 11:57:37 +0000 (12:57 +0100)]
Tests for module 'get-rusage-data'.
* modules/get-rusage-data-tests: New file.
* tests/test-get-rusage-data.c: New file.
Bruno Haible [Wed, 26 Jan 2011 11:56:22 +0000 (12:56 +0100)]
New module 'get-rusage-data'.
* lib/resource-ext.h (get_rusage_data): New declaration.
* lib/get-rusage-data.c: New file.
* modules/get-rusage-data: New file.
Bruno Haible [Wed, 26 Jan 2011 01:11:18 +0000 (02:11 +0100)]
get-rusage-as: Allow for easier testing.
* lib/resource-ext.h (get_rusage_as): Add comment.
* lib/get-rusage-as.c (get_rusage_as_via_setrlimit): Define always.
(main): New function for interactive testing.
Bruno Haible [Wed, 26 Jan 2011 01:13:52 +0000 (02:13 +0100)]
vma-iter: Treat Haiku like BeOS.
* lib/vma-iter.h (VMA_ITERATE_SUPPORTED): Define on Haiku as well.
* lib/vma-iter.c (vma_iterate) [Haiku]: Use the BeOS API.
Eric Blake [Tue, 25 Jan 2011 22:14:14 +0000 (15:14 -0700)]
c-stack: fix regression on cygwin when libsigsegv is present
* lib/c-stack.c (die): Don't flatten error if sigsegv is present.
Signed-off-by: Eric Blake <eblake@redhat.com>
Karl Berry [Mon, 24 Jan 2011 17:03:21 +0000 (09:03 -0800)]
autoupdate
Bruno Haible [Mon, 24 Jan 2011 10:05:18 +0000 (11:05 +0100)]
vma-iter: Avoid empty intervals.
* lib/vma-iter.c (vma_iterate) [IRIX, OSF/1]: Don't call the callback
on an empty interval.
Jim Meyering [Mon, 24 Jan 2011 06:49:01 +0000 (07:49 +0100)]
u64: remove unnecessary #include
* lib/u64.h: Don't include <stddef.h>. It was not used.
Paul Eggert [Mon, 24 Jan 2011 04:41:25 +0000 (20:41 -0800)]
Allow the user to avoid the GNULIB_TEST_* macros.
* m4/gnulib-common.m4 (gl_ASSERT_NO_GNULIB_POSIXCHECK): New macro.
Bruno Haible [Mon, 24 Jan 2011 02:56:02 +0000 (03:56 +0100)]
New module 'vma-iter'.
* lib/vma-iter.h: New file.
* lib/vma-iter.c: New file, based on lib/get-rusage-as.c.
* modules/vma-iter: New file.
* lib/get-rusage-as.c: Include vma-iter.h. Don't include system headers
for get_rusage_as_via_iterator.
(vma_iterate_callback): New function.
(get_rusage_as_via_iterator): Rewritten to use vma_iterate.
* modules/get-rusage-as (Depends-on): Add vma-iter.
Bruno Haible [Sun, 23 Jan 2011 21:43:07 +0000 (22:43 +0100)]
uninorm: Tweak includes.
* lib/uninorm/normalize-internal.h: Don't include <stddef.h>.
Reported by Jim Meyering.
Bruno Haible [Sun, 23 Jan 2011 19:37:48 +0000 (20:37 +0100)]
get-rusage-as: Improve on NetBSD.
* lib/get-rusage-as.c (get_rusage_as_via_iterator): On NetBSD, use
/proc, like on FreeBSD.
Jim Meyering [Sun, 23 Jan 2011 18:07:52 +0000 (19:07 +0100)]
xreadlink.h: remove unnecessary #include
* lib/xreadlink.h: Don't include <stddef.h>. It was not used.
Jim Meyering [Sun, 23 Jan 2011 17:54:42 +0000 (18:54 +0100)]
maint.mk: add syntax-check rule: detect unnecessary #include <stddef.h>
* top/maint.mk (sc_prohibit_stddef_without_use): New rule.
Bruno Haible [Sun, 23 Jan 2011 17:58:10 +0000 (18:58 +0100)]
get-rusage-as: Fix bug.
* lib/get-rusage-as.c (get_rusage_as_via_setrlimit): Restore the
original limit when aborting the first loop.
Bruno Haible [Sun, 23 Jan 2011 11:40:41 +0000 (12:40 +0100)]
wctype: Ensure valid C syntax.
* m4/wctype_h.m4 (gl_WCTYPE_H): Invoke gl_CHECK_NEXT_HEADERS
unconditionally, instead of gl_NEXT_HEADERS conditionally.
Bruno Haible [Sun, 23 Jan 2011 11:40:00 +0000 (12:40 +0100)]
wctype: Ensure valid C syntax.
* m4/wctype_h.m4 (gl_WCTYPE_H): Invoke gl_CHECK_NEXT_HEADERS
unconditionally, instead of gl_NEXT_HEADERS conditionally.
Paul Eggert [Sat, 22 Jan 2011 06:18:18 +0000 (22:18 -0800)]
getopt: omit HAVE_OPTRESET, HAVE_GETOPT_CLIP from config.h
* m4/getopt.m4 (gl_GETOPT_CHECK_HEADERS): Do not put the
symbols HAVE_OPTRESET and HAVE_GETOPT_CLIP into config.h,
as they are needed only for configure's test case.
This removes two unnecessary symbols from config.h.
Paul Eggert [Fri, 21 Jan 2011 23:46:54 +0000 (15:46 -0800)]
gl_CHECK_NEXT_HEADERS implies AC_CHECK_HEADERS_ONCE
* m4/include_next.m4 (gl_CHECK_HEXT_HEADERS): Document this.
* m4/getopt.m4 (gl_GETOPT_CHECK_HEADERS): Don't bother to invoke
AC_CHECK_HEADERS_ONCE on a header that we also invoke
gl_CHECK_NEXT_HEADERS on, since the latter invokes the former.
* m4/netdb_h.m4 (gl_HEADER_NETDB): Likewise.
* m4/pthread.m4 (gl_PTHREAD_CHECK): Likewise.
* m4/sched_h.m4 (gl_SCHED_H): Likewise.
* m4/search_h.m4 (gl_SEARCH_H): Likewise.
* m4/spawn_h.m4 (gl_SPAWN_H): Likewise.
* m4/sys_file_h.m4 (gl_HEADER_SYS_FILE_H): Likewise.
* m4/sys_select_h.m4 (gl_HEADER_SYS_SELECT): Likewise.
* m4/sys_times_h.m4 (gl_SYS_TIMES_H): Likewise.
* m4/sys_utsname_h.m4 (gl_SYS_UTSNAME_H): Likewise.
* m4/termios_h.m4 (gl_TERMIOS_H): Likewise.
* m4/unistd_h.m4 (gl_UNISTD_H): Likewise.
* m4/wchar_h.m4 (gl_WCHAR_H): Likewise.
* m4/wctype_h.m4 (gl_WCTYPE_H): Likewise.
Eric Blake [Fri, 21 Jan 2011 22:33:29 +0000 (15:33 -0700)]
maintainer-makefile: work with older git for submodule check
* top/maint.mk (public-submodule-commit): Rewrite to avoid
merge-base --independent, which Ubuntu 10.04 git 1.7.0.4 lacks.
Reported by Matthias Bolte.
Signed-off-by: Eric Blake <eblake@redhat.com>
Eric Blake [Fri, 21 Jan 2011 16:17:38 +0000 (09:17 -0700)]
bootstrap: minor portability fixes
* build-aux/bootstrap (me): Use $me instead of $0 in functions.
(usage): Omit leading capital and trailing . on help phrases, per
GNU Coding Standards.
(check_versions, top level): Prefix messages with script name.
Signed-off-by: Eric Blake <eblake@redhat.com>
Benjamin Lindner [Thu, 20 Jan 2011 18:46:53 +0000 (11:46 -0700)]
bootstrap: support --no-git option
* build-aux/bootstrap: Add --no-git option, to be used when
--gnulib-srcdir points to the exact desired checkout.
Signed-off-by: Eric Blake <eblake@redhat.com>
Eric Blake [Fri, 21 Jan 2011 15:48:39 +0000 (08:48 -0700)]
strerror_r-posix: work with glibc 2.13
* lib/strerror_r.c (strerror_r): Fix return type.
Signed-off-by: Eric Blake <eblake@redhat.com>
Bruno Haible [Fri, 21 Jan 2011 13:12:24 +0000 (14:12 +0100)]
uN_strstr: New unit tests.
* modules/unistr/u8-strstr-tests: New file.
* modules/unistr/u16-strstr-tests: New file.
* modules/unistr/u32-strstr-tests: New file.
* tests/unistr/test-u-strstr.h: New file, based on tests/test-strstr.c.
* tests/unistr/test-u8-strstr.c: New file.
* tests/unistr/test-u16-strstr.c: New file.
* tests/unistr/test-u32-strstr.c: New file.
Bruno Haible [Fri, 21 Jan 2011 13:06:47 +0000 (14:06 +0100)]
Make uN_strstr functions O(n) worst-case.
* lib/unistr/u-strstr.h (FUNC): In the 8-bit case, use strstr. In the
16-bit and 32-bit unit cases, use the unibyte algorithm from
lib/mbsstr.c.
* lib/unistr/u8-strstr.c: Include <string.h>.
(UNIT_IS_UINT8_T): New macro.
* lib/unistr/u16-strstr.c: Include malloca.h and str-kmp.h.
(U_STRLEN, U_STRNLEN): New macros.
* lib/unistr/u32-strstr.c: Include malloca.h and str-kmp.h.
(U_STRLEN, U_STRNLEN): New macros.
* modules/unistr/u8-strstr (Depends-on): Add strstr.
(configure.ac): Update required libunistring version.
* modules/unistr/u16-strstr (Files): Add lib/str-kmp.h.
(Depends-on): Add unistr/u16-strlen, unistr/u16-strnlen, stdbool,
malloca.
(configure.ac): Update required libunistring version.
* modules/unistr/u32-strstr (Files): Add lib/str-kmp.h.
(Depends-on): Add unistr/u32-strlen, unistr/u32-strnlen, stdbool,
malloca.
(configure.ac): Update required libunistring version.
Pádraig Brady [Fri, 21 Jan 2011 12:40:28 +0000 (13:40 +0100)]
Prepare for faster uN_strstr functions.
* lib/str-kmp.h: Support definable UNITs.
(knuth_morris_pratt): Renamed from knuth_morris_pratt_unibyte. Add
needle_len argument.
* lib/mbsstr.c (mbsstr): Adjust for the changed str-kmp.h.
* lib/mbscasestr.c (mbscasestr): Likewise.
Pádraig Brady [Fri, 21 Jan 2011 08:47:51 +0000 (08:47 +0000)]
test-malloca: unset MALLOC_PERTURB_ to speed up test
* tests/test-malloca.c (main): Unset the environment variable
to greatly speed up the test.
* tests/init.sh: Don't say that MALLOC_PERTURB_ is cheap.
* modules/malloca-tests: Depend on unsetenv.
Pádraig Brady [Fri, 21 Jan 2011 08:17:07 +0000 (08:17 +0000)]
ignore-value: remove dependency on stdint
Since commit
939dedd9, 06-01-2011,
"ignore-value: support aggregate types"
we no longer need stdint (intptr_t).
* lib/ignore-value.h: Remove uneeded <stdint.h>.
* modules/ignore-value: Remove stdint dependency.
Jim Meyering [Fri, 21 Jan 2011 08:07:33 +0000 (09:07 +0100)]
maint.mk: adjust variable name to be consistent with other gl_ vars
* top/maint.mk (gl_public_submodule_commit): Rename the variable
to be lower case.
Jim Meyering [Thu, 20 Jan 2011 21:29:50 +0000 (22:29 +0100)]
ChangeLog: remove duplicate entry
Remove "bootstrap: avoid failure when there is no .gitmodules file"
Spotted by Bruno Haible.
Jim Meyering [Thu, 20 Jan 2011 20:49:06 +0000 (21:49 +0100)]
maint.mk: make "check" depend on public-submodule-commit by default
* top/maint.mk (GL_PUBLIC_SUBMODULE_COMMIT): New overridable variable.
Bruno Haible [Thu, 20 Jan 2011 20:44:31 +0000 (21:44 +0100)]
mbfile, mbiter: Complete change from 2008-12-21.
* m4/mbfile.m4 (gl_MBFILE): Don't require AC_FUNC_MBRTOWC.
* m4/mbiter.m4 (gl_MBITER): Likewise.
Karl Berry [Thu, 20 Jan 2011 16:47:10 +0000 (08:47 -0800)]
update from texinfo
Karl Berry [Thu, 20 Jan 2011 16:43:53 +0000 (08:43 -0800)]
update from texinfo
Jim Meyering [Thu, 20 Jan 2011 07:47:24 +0000 (08:47 +0100)]
init.sh: insert space between each function name and "()"
* tests/init.sh: Make it a little easier to see that a function's
name is "warn_", and not "warn" when looking at the first part of
its definition: "warn_ ()". Suggested by Ralf Wildenhues.
Jim Meyering [Fri, 14 Jan 2011 08:43:00 +0000 (09:43 +0100)]
bootstrap: avoid failure when there is no .gitmodules file
": ${gnulib_path=gnulib}" fails to set $gnulib_path when that variable
has been assigned to, even when its value is the empty string.
* build-aux/bootstrap (gnulib_path): Test explicitly for an empty
"$gnulib_path", rather than using ${gnulib_path=gnulib}.
Reported by John W. Eaton <jwe@gnu.org>.
Karl Berry [Thu, 20 Jan 2011 14:57:34 +0000 (06:57 -0800)]
update from texinfo
Jim Meyering [Thu, 20 Jan 2011 08:35:37 +0000 (09:35 +0100)]
mountlist: clean up code formatting
* lib/mountlist.c (read_file_system_list): Split a long line,
correct bracing style, use NULL in place of "(struct statfs *)0",
don't parenthesize return value, add spaces around "=" and after
";-in-for-stmt".
Markus Duft [Thu, 20 Jan 2011 08:19:24 +0000 (09:19 +0100)]
mountlist: add support for Interix
* lib/mountlist.c (read_file_system_list) [MOUNTED_INTERIX_STATVFS]:
Apply statvfs to all entries of /dev/fs.
* m4/ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Check for statvfs,
and if found, AC_DEFINE MOUNTED_INTERIX_STATVFS.
Jim Meyering [Thu, 20 Jan 2011 10:50:53 +0000 (11:50 +0100)]
maint.mk: improve the public-submodule-commit rule
* top/maint.mk (public-submodule-commit): Prefix with $(AM_V_GEN),
to suppress printing of its commands... unless V=1.
Add git submodule's --quiet option to suppress printing of e.g.,
"Entering gnulib" output.
"cd" into $(srcdir) before running git submodule.
Bruno Haible [Thu, 20 Jan 2011 10:25:32 +0000 (11:25 +0100)]
include_next: Fix bug introduced on 2011-01-18.
* m4/include_next.m4 (gl_NEXT_HEADERS_INTERNAL): New macro, extracted
from gl_CHECK_NEXT_HEADERS and gl_NEXT_HEADERS. Omit test of
ac_cv_header_... variable if the second argument is not 'check'.
(gl_CHECK_NEXT_HEADERS, gl_NEXT_HEADERS): Invoke
gl_NEXT_HEADERS_INTERNAL.
Bruno Haible [Thu, 20 Jan 2011 09:31:24 +0000 (10:31 +0100)]
Allow the user to avoid the GNULIB_TEST_* macros.
* m4/gnulib-common.m4 (gl_ASSERT_NO_GNULIB_TESTS): New macro.
Suggested by Paul Eggert.
Jim Meyering [Fri, 14 Jan 2011 08:43:00 +0000 (09:43 +0100)]
bootstrap: avoid failure when there is no .gitmodules file
": ${gnulib_path=gnulib}" fails to set $gnulib_path when that variable
has been assigned to, even when its value is the empty string.
* build-aux/bootstrap (gnulib_path): Test explicitly for an empty
"$gnulib_path", rather than using ${gnulib_path=gnulib}.
Reported by John W. Eaton <jwe@gnu.org>.
Paul Eggert [Thu, 20 Jan 2011 06:15:41 +0000 (22:15 -0800)]
assume <ctype.h>, ..., <time.h> exist
For years gnulib has been assuming the existence of the headers
<ctime.h>, <errno.h>, <fcntl.h>, <locale.h>, <signal.h>,
<stdio.h>, <stdlib.h>, <string.h>, and <time.h>. Omit checks for
them, since they don't appear to be needed.
* README (Portability guidelines): Document this.
* lib/flock.c: Assume <fcntl.h> exists.
* lib/regex_internal.h: Assume <locale.h> exists.
* m4/ctype.m4 (gl_CTYPE_H): Assume <ctype.h> exists.
* m4/errno_h.m4 (gl_HEADER_ERRNO_H): Assume <errno.h> exists.
* m4/fcntl_h.m4 (gl_FCNTL_H): Assume <fcntl.h> exists.
* m4/flock.m4 (gl_PREREQ_FLOCK): Likewise.
* m4/locale_h.m4 (gl_LOCALE_H): Assume <locale.h> exists.
* m4/regex.m4 (gl_REGEX): Likewise.
* m4/signal_h.m4 (gl_SIGNAL_H): Assume <signal.h> exists.
* m4/stdio_h.m4 (gl_STDIO_H): Assume <stdio.h> exists.
* m4/stdlib_h.m4 (gl_STDLIB_H): Assume <stdlib.h> exists.
* m4/string_h.m4 (gl_STRING_H): Assume <string.h> exists.
* tests/test-argp.c: Likewise.
* m4/time_h.m4 (gl_HEADER_TIME_H_BODY): Assume <time.h> exists.
Paul Eggert [Thu, 20 Jan 2011 00:20:30 +0000 (16:20 -0800)]
multiarch: remove AA_APPLE_UNIVERSAL_BUILD
* m4/multiarch.m4 (gl_MULTIARCH): Don't AC_DEFINE
AA_APPLE_UNIVERSAL_BUILD. See
<http://lists.gnu.org/archive/html/bug-gnulib/2011-01/msg00247.html>.
* NEWS: Document this.
Eric Blake [Wed, 19 Jan 2011 17:12:12 +0000 (10:12 -0700)]
c-stack: assume stack overflow if SA_SIGINFO unsupported
* lib/c-stack.c (SIGACTION_WORKS): Rename...
(SIGINFO_WORKS): ...since gnulib module guarantees that (most) of
sigaction will work.
(die): Assume stack overflow if siginfo doesn't work, to let Haiku
behavior match Linux.
* tests/test-c-stack.c (main): Prefer NULL for pointers.
Signed-off-by: Eric Blake <eblake@redhat.com>
Eric Blake [Wed, 19 Jan 2011 15:20:56 +0000 (08:20 -0700)]
stdbool-tests: accomodate Haiku
* tests/test-stdbool.c: Haiku's gcc 2.95 lacks native _Bool.
Signed-off-by: Eric Blake <eblake@redhat.com>
Eric Blake [Wed, 19 Jan 2011 13:17:20 +0000 (06:17 -0700)]
binary-io: fix O_TEXT on Haiku
* modules/binary-io (Depends-on): Add fcntl-h.
* lib/binary-io.h (O_TEXT): Rely on replacement <fcntl.h> rather
than blindly undefining O_TEXT.
Reported by Scott McCreary.
Signed-off-by: Eric Blake <eblake@redhat.com>
Paul Eggert [Wed, 19 Jan 2011 06:38:10 +0000 (22:38 -0800)]
include_next: do not check for standard headers like stddef.h
I found this problem when modifying Emacs to use gnulib.
I noticed that it added HAVE_STDDEF_H to config.h, even though
gnulib always assumes <stddef.h> exists as per README and this
symbol is unnecessary.
* m4/include_next.m4 (gl_NEXT_HEADERS): New macro, which does not
use AC_CHECK_HEADERS_ONCE, but which otherwise contains what
gl_CHECK_NEXT_HEADERS used to contain. This makes 'configure' run
faster for headers like stddef.h that are known to exist.
(gl_CHECK_NEXT_HEADERS): Use it.
* m4/float_h.m4 (gl_FLOAT_H): For float.h, use gl_NEXT_HEADERS
rather than gl_CHECK_NEXT_HEADERS.
* m4/stdarg.m4 (gl_STDARG_H): Likewise, for stdarg.h.
* m4/stddef_h.m4 (gl_STDDEF_H): Likewise, for stddef.h.
Eric Blake [Wed, 19 Jan 2011 04:49:45 +0000 (21:49 -0700)]
ansi-c++-opt: skip C++ dependency style if C++ is unused
* m4/ansi-c++.m4 (gl_PROG_ANSI_CXX): Avoid full-blown dependency
tests when we know C++ compilation is not desired.
Reported by Scott McCreary.
Signed-off-by: Eric Blake <eblake@redhat.com>
Bruno Haible [Tue, 18 Jan 2011 19:11:59 +0000 (20:11 +0100)]
*printf-posix: Avoid test failures. Make tests work on MacOS X, Cygwin.
* tests/test-fprintf-posix3.c: Include "resource-ext.h".
(main): Perform test also when getrlimit and setrlimit don't exist or
when setrlimit of RLIMIT_DATA fails (like on Cygwin). Instead of
limiting the address space size using setrlimit, compare the address
space size before and after the the test.
* tests/test-dprintf-posix2.c: Likewise.
* tests/test-fprintf-posix3.sh: Update skip messages.
* tests/test-dprintf-posix2.sh: Likewise.
* modules/fprintf-posix-tests (Depends-on): Add get-rusage-as.
* modules/dprintf-posix-tests (Depends-on): Likewise.
Reported by Bruce Korb <bkorb@gnu.org> and
Gary V. Vaughan <gary@gnu.org>.
Bruno Haible [Tue, 18 Jan 2011 18:47:37 +0000 (19:47 +0100)]
get-rusage-as: Improvement for Cygwin.
* lib/get-rusage-as.c (get_rusage_as_via_iterator): On Windows, ignore
areas that are merely reserved.
Paul Eggert [Tue, 18 Jan 2011 17:40:16 +0000 (09:40 -0800)]
strftime: remove dependencies on multibyte modules
strftime depended on mbrlen, mbsinit, and wchar, but these modules
are needed only if ! MULTIBYTE_IS_FORMAT_SAFE, and that is true
only if __osf__ is defined, and I suspect OSF doesn't need these
other modules. If my guess is wrong, we'll need to come up with a
variant of strftime that doesn't need the multibyte modules.
I discovered this problem when attempting modify Emacs to use the
strftime module. With the previous gnulib, this caused Emacs to
need 31 new files, ranging from lib/config.charset to
m4/wint_t.m4. This was overkill and I expect would be offputting
to the Emacs maintainers. After this change, only 6 new files are
needed, namely strftime.[ch], srtftime.m4, stdbool.in.h,
stdbool.m4, and tm_gmtoff.m4.
* lib/strftime.c (MULTIBYTE_IS_FORMAT_SAFE): Define to 1 always.
Suggested by Bruno Haible in
<http://lists.gnu.org/archive/html/bug-gnulib/2011-01/msg00238.html>.
* m4/strftime.m4 (gl_FUNC_STRFTIME): Do not require AC_TYPE_MBSTATE_T,
and do not check for wchar.h.
* modules/strftime (Files): Remove m4/mbstate_t.m4.
(Depends-on): Remove mbrlen, mbsinit, wchar.
Bruno Haible [Tue, 18 Jan 2011 13:13:43 +0000 (14:13 +0100)]
Tests for module 'get-rusage-as'.
* modules/get-rusage-as-tests: New file.
* tests/test-get-rusage-as.c: New file.
Bruno Haible [Tue, 18 Jan 2011 13:12:06 +0000 (14:12 +0100)]
New module 'get-rusage-as'.
* modules/get-rusage-as: New file.
* lib/resource-ext.h: New file.
* lib/get-rusage-as.c: New file.
Eric Blake [Mon, 17 Jan 2011 17:35:01 +0000 (10:35 -0700)]
sigaction: relax license from LGPLv3+ to LGPLv2+
* modules/sigaction (License): Relax to LGPLv2+.
Signed-off-by: Eric Blake <eblake@redhat.com>
Karl Berry [Sun, 16 Jan 2011 01:15:31 +0000 (17:15 -0800)]
update from texinfo
Karl Berry [Sat, 15 Jan 2011 15:09:34 +0000 (07:09 -0800)]
autoupdate
Bruno Haible [Fri, 14 Jan 2011 09:01:04 +0000 (10:01 +0100)]
filemode: Make function declarations usable in C++ mode.
* lib/filemode.h: Enclose function declarations in extern "C" block.
Reported by John W. Eaton <jwe@gnu.org>.
Rob Vermaas [Wed, 12 Jan 2011 09:08:53 +0000 (10:08 +0100)]
save-cwd: no longer include "xgetcwd.h"
* lib/save-cwd.c: Don't include "xgetcwd.h"; it's no longer used.
This avoids a compilation failure in projects that use save-cwd
without also using the xgetcwd module.
Paul Eggert [Wed, 12 Jan 2011 00:36:12 +0000 (16:36 -0800)]
ftoastr: split into 3 modules ftoastr, dtoastr, ldtoastr
This is so that a program like Emacs, which needs only dtoastr,
does not have to bother with distributing and compiling ftoastr
and ldtoastr.
* MODULES.html.sh: Document these modules (ftoastr wasn't documented).
* modules/dtoastr, modules/ldtoastr: New files.
* modules/ftoastr: Now works just for 'float'.
(Files): Remove lib/dtoastr.c, lib/ldtoastr.c.
(Makefile.am): Remove ftoastr.h (not needed and no effect),
dtoastr.c, ldtoastr.c.
Jim Meyering [Tue, 11 Jan 2011 20:41:41 +0000 (21:41 +0100)]
save-cwd: remove #if-!HAVE_FCHDIR'd code; use the fchdir module
There is no need to work around the lack of the fchdir function,
since gnulib can now provide a replacement when required.
* lib/save-cwd.c: Remove #if !HAVE_FCHDIR...#endif code.
* modules/save-cwd (Depends-on): Add fchdir.
Paul Eggert [Tue, 11 Jan 2011 18:42:55 +0000 (10:42 -0800)]
openat, save-cwd: avoid xmalloc
This removes a direct (but undocumented) dependency of openat on
xalloc, along with an indirect dependency via save-cwd. It also
removes a dependency of save-cwd on xgetcwd, and thereby
indirectly on xalloc. This change causes the openat substitute
to fall back on save_cwd when memory is tight, and for save_cwd to
fail instead of dying when memory is tight, but that's good enough.
* lib/openat-proc.c: Include stdlib.h (for malloc), not
xalloc.h (for xmalloc).
(openat_proc_name): Use malloc, not xmalloc.
* lib/save-cwd.c (save_cwd): Use getcwd, not xgetcwd.
* modules/save-cwd (Files): Depend on getcwd, not xgetcwd.
Paul Eggert [Tue, 11 Jan 2011 18:26:56 +0000 (10:26 -0800)]
openat: Increase OPENAT_BUFFER_SIZE from 512 to at least 1024
This avoids heap allocation for file names whose lengths are in
the range 512..1023, with the upper bound increasing to at most
4031 depending on the platform's PATH_MAX. (We do not want
pathmax.h here as it might supply a non-constant PATH_MAX.)
* lib/openat-priv.h (SAFER_ALLOCA_MAX, SAFER_ALLOCA): New macros.
Perhaps they should be moved to malloca.h?
(OPENAT_BUFFER_SIZE): Use them.
Bruno Haible [Mon, 10 Jan 2011 17:57:03 +0000 (18:57 +0100)]
doc: Update users.txt.
* users.txt: Add recutils.
Karl Berry [Mon, 10 Jan 2011 00:38:10 +0000 (16:38 -0800)]
missing @item
Karl Berry [Mon, 10 Jan 2011 00:30:27 +0000 (16:30 -0800)]
document configmake in the manual instead of the source
Bruno Haible [Sun, 9 Jan 2011 14:37:35 +0000 (15:37 +0100)]
Update to Unicode 6.0.0.
* lib/gen-uni-tables.c (symbolic_width): Fix bounds of planes.
(get_lbp): Update for Unicode 6.0.0.
* lib/uniwidth/width.c (nonspacing_table_data): Add U+065F,
U+0859..U+085B, U+093A, U+0956..U+0957, U+0F8D..U+0F8F, U+135D..U+135E,
U+1BE6, U+1BE8..U+1BE9, U+1BED, U+1BEF..U+1BF1, U+1DFC, U+2D7F,
U+11001, U+11038..U+11046. Remove U+06DE.
(uc_width): Fix bounds of planes.
* tests/uniwidth/test-uc_width2.sh: Same updates as in
lib/uniwidth/width.c.
* tests/unigbrk/GraphemeBreakTest.txt: Copied from Unicode 6.0.0, with
trailing whitespace removed.
* tests/uninorm/NormalizationTest.txt: Update from Unicode 6.0.0,
without comments, but with the original copyright notice.
* lib/unicase/cased.h: Regenerated for Unicode 6.0.0.
* lib/unicase/ignorable.h: Likewise.
* lib/unicase/tocasefold.h: Likewise.
* lib/unicase/tolower.h: Likewise.
* lib/unicase/totitle.h: Likewise.
* lib/unicase/toupper.h: Likewise.
* lib/unictype/bidi_of.h: Likewise.
* lib/unictype/blocks.h: Likewise.
* lib/unictype/categ_C.h: Likewise.
* lib/unictype/categ_Cn.h: Likewise.
* lib/unictype/categ_L.h: Likewise.
* lib/unictype/categ_Ll.h: Likewise.
* lib/unictype/categ_Lm.h: Likewise.
* lib/unictype/categ_Lo.h: Likewise.
* lib/unictype/categ_Lu.h: Likewise.
* lib/unictype/categ_M.h: Likewise.
* lib/unictype/categ_Mc.h: Likewise.
* lib/unictype/categ_Me.h: Likewise.
* lib/unictype/categ_Mn.h: Likewise.
* lib/unictype/categ_N.h: Likewise.
* lib/unictype/categ_Nd.h: Likewise.
* lib/unictype/categ_No.h: Likewise.
* lib/unictype/categ_P.h: Likewise.
* lib/unictype/categ_Po.h: Likewise.
* lib/unictype/categ_S.h: Likewise.
* lib/unictype/categ_Sc.h: Likewise.
* lib/unictype/categ_Sk.h: Likewise.
* lib/unictype/categ_Sm.h: Likewise.
* lib/unictype/categ_So.h: Likewise.
* lib/unictype/categ_of.h: Likewise.
* lib/unictype/combining.h: Likewise.
* lib/unictype/ctype_alnum.h: Likewise.
* lib/unictype/ctype_alpha.h: Likewise.
* lib/unictype/ctype_graph.h: Likewise.
* lib/unictype/ctype_lower.h: Likewise.
* lib/unictype/ctype_print.h: Likewise.
* lib/unictype/ctype_punct.h: Likewise.
* lib/unictype/ctype_upper.h: Likewise.
* lib/unictype/decdigit.h: Likewise.
* lib/unictype/digit.h: Likewise.
* lib/unictype/numeric.h: Likewise.
* lib/unictype/pr_alphabetic.h: Likewise.
* lib/unictype/pr_bidi_arabic_digit.h: Likewise.
* lib/unictype/pr_bidi_arabic_right_to_left.h: Likewise.
* lib/unictype/pr_bidi_boundary_neutral.h: Likewise.
* lib/unictype/pr_bidi_eur_num_terminator.h: Likewise.
* lib/unictype/pr_bidi_hebrew_right_to_left.h: Likewise.
* lib/unictype/pr_bidi_left_to_right.h: Likewise.
* lib/unictype/pr_bidi_non_spacing_mark.h: Likewise.
* lib/unictype/pr_bidi_other_neutral.h: Likewise.
* lib/unictype/pr_case_ignorable.h: Likewise.
* lib/unictype/pr_cased.h: Likewise.
* lib/unictype/pr_changes_when_casefolded.h: Likewise.
* lib/unictype/pr_changes_when_casemapped.h: Likewise.
* lib/unictype/pr_changes_when_lowercased.h: Likewise.
* lib/unictype/pr_changes_when_titlecased.h: Likewise.
* lib/unictype/pr_changes_when_uppercased.h: Likewise.
* lib/unictype/pr_combining.h: Likewise.
* lib/unictype/pr_composite.h: Likewise.
* lib/unictype/pr_currency_symbol.h: Likewise.
* lib/unictype/pr_decimal_digit.h: Likewise.
* lib/unictype/pr_deprecated.h: Likewise.
* lib/unictype/pr_format_control.h: Likewise.
* lib/unictype/pr_grapheme_base.h: Likewise.
* lib/unictype/pr_grapheme_extend.h: Likewise.
* lib/unictype/pr_grapheme_link.h: Likewise.
* lib/unictype/pr_id_continue.h: Likewise.
* lib/unictype/pr_id_start.h: Likewise.
* lib/unictype/pr_ideographic.h: Likewise.
* lib/unictype/pr_lowercase.h: Likewise.
* lib/unictype/pr_math.h: Likewise.
* lib/unictype/pr_numeric.h: Likewise.
* lib/unictype/pr_other_alphabetic.h: Likewise.
* lib/unictype/pr_other_id_continue.h: Likewise.
* lib/unictype/pr_other_math.h: Likewise.
* lib/unictype/pr_punctuation.h: Likewise.
* lib/unictype/pr_sentence_terminal.h: Likewise.
* lib/unictype/pr_terminal_punctuation.h: Likewise.
* lib/unictype/pr_unassigned_code_value.h: Likewise.
* lib/unictype/pr_unified_ideograph.h: Likewise.
* lib/unictype/pr_uppercase.h: Likewise.
* lib/unictype/pr_xid_continue.h: Likewise.
* lib/unictype/pr_xid_start.h: Likewise.
* lib/unictype/scripts.h: Likewise.
* lib/unictype/scripts_byname.gperf: Likewise.
* lib/unictype/sy_java_ident.h: Likewise.
* lib/unigbrk/gbrkprop.h: Likewise.
* lib/unilbrk/lbrkprop1.h: Likewise.
* lib/unilbrk/lbrkprop2.h: Likewise.
* lib/uninorm/decomposition-table2.h: Likewise.
* lib/uniwbrk/wbrkprop.h: Likewise.
* tests/unicase/test-cased.c: Likewise.
* tests/unicase/test-ignorable.c: Likewise.
* tests/unicase/test-uc_tolower.c: Likewise.
* tests/unicase/test-uc_totitle.c: Likewise.
* tests/unicase/test-uc_toupper.c: Likewise.
* tests/unictype/test-categ_C.c: Likewise.
* tests/unictype/test-categ_Cn.c: Likewise.
* tests/unictype/test-categ_L.c: Likewise.
* tests/unictype/test-categ_Ll.c: Likewise.
* tests/unictype/test-categ_Lm.c: Likewise.
* tests/unictype/test-categ_Lo.c: Likewise.
* tests/unictype/test-categ_Lu.c: Likewise.
* tests/unictype/test-categ_M.c: Likewise.
* tests/unictype/test-categ_Mc.c: Likewise.
* tests/unictype/test-categ_Me.c: Likewise.
* tests/unictype/test-categ_Mn.c: Likewise.
* tests/unictype/test-categ_N.c: Likewise.
* tests/unictype/test-categ_Nd.c: Likewise.
* tests/unictype/test-categ_No.c: Likewise.
* tests/unictype/test-categ_P.c: Likewise.
* tests/unictype/test-categ_Po.c: Likewise.
* tests/unictype/test-categ_S.c: Likewise.
* tests/unictype/test-categ_Sc.c: Likewise.
* tests/unictype/test-categ_Sk.c: Likewise.
* tests/unictype/test-categ_Sm.c: Likewise.
* tests/unictype/test-categ_So.c: Likewise.
* tests/unictype/test-ctype_alnum.c: Likewise.
* tests/unictype/test-ctype_alpha.c: Likewise.
* tests/unictype/test-ctype_graph.c: Likewise.
* tests/unictype/test-ctype_lower.c: Likewise.
* tests/unictype/test-ctype_print.c: Likewise.
* tests/unictype/test-ctype_punct.c: Likewise.
* tests/unictype/test-ctype_upper.c: Likewise.
* tests/unictype/test-decdigit.h: Likewise.
* tests/unictype/test-digit.h: Likewise.
* tests/unictype/test-numeric.h: Likewise.
* tests/unictype/test-pr_alphabetic.c: Likewise.
* tests/unictype/test-pr_bidi_arabic_digit.c: Likewise.
* tests/unictype/test-pr_bidi_arabic_right_to_left.c: Likewise.
* tests/unictype/test-pr_bidi_boundary_neutral.c: Likewise.
* tests/unictype/test-pr_bidi_eur_num_terminator.c: Likewise.
* tests/unictype/test-pr_bidi_hebrew_right_to_left.c: Likewise.
* tests/unictype/test-pr_bidi_left_to_right.c: Likewise.
* tests/unictype/test-pr_bidi_non_spacing_mark.c: Likewise.
* tests/unictype/test-pr_bidi_other_neutral.c: Likewise.
* tests/unictype/test-pr_case_ignorable.c: Likewise.
* tests/unictype/test-pr_cased.c: Likewise.
* tests/unictype/test-pr_changes_when_casefolded.c: Likewise.
* tests/unictype/test-pr_changes_when_casemapped.c: Likewise.
* tests/unictype/test-pr_changes_when_lowercased.c: Likewise.
* tests/unictype/test-pr_changes_when_titlecased.c: Likewise.
* tests/unictype/test-pr_changes_when_uppercased.c: Likewise.
* tests/unictype/test-pr_combining.c: Likewise.
* tests/unictype/test-pr_composite.c: Likewise.
* tests/unictype/test-pr_currency_symbol.c: Likewise.
* tests/unictype/test-pr_decimal_digit.c: Likewise.
* tests/unictype/test-pr_deprecated.c: Likewise.
* tests/unictype/test-pr_format_control.c: Likewise.
* tests/unictype/test-pr_grapheme_base.c: Likewise.
* tests/unictype/test-pr_grapheme_extend.c: Likewise.
* tests/unictype/test-pr_grapheme_link.c: Likewise.
* tests/unictype/test-pr_id_continue.c: Likewise.
* tests/unictype/test-pr_id_start.c: Likewise.
* tests/unictype/test-pr_ideographic.c: Likewise.
* tests/unictype/test-pr_lowercase.c: Likewise.
* tests/unictype/test-pr_math.c: Likewise.
* tests/unictype/test-pr_numeric.c: Likewise.
* tests/unictype/test-pr_other_alphabetic.c: Likewise.
* tests/unictype/test-pr_other_id_continue.c: Likewise.
* tests/unictype/test-pr_other_math.c: Likewise.
* tests/unictype/test-pr_punctuation.c: Likewise.
* tests/unictype/test-pr_sentence_terminal.c: Likewise.
* tests/unictype/test-pr_terminal_punctuation.c: Likewise.
* tests/unictype/test-pr_unassigned_code_value.c: Likewise.
* tests/unictype/test-pr_unified_ideograph.c: Likewise.
* tests/unictype/test-pr_uppercase.c: Likewise.
* tests/unictype/test-pr_xid_continue.c: Likewise.
* tests/unictype/test-pr_xid_start.c: Likewise.
* tests/unigbrk/test-uc-gbrk-prop.h: Likewise.
* lib/unicase/special-casing-table.gperf: Regenerated; only comment
changes.
* lib/unictype/categ_Cc.h: Likewise.
* lib/unictype/categ_Cf.h: Likewise.
* lib/unictype/categ_Co.h: Likewise.
* lib/unictype/categ_Cs.h: Likewise.
* lib/unictype/categ_Lt.h: Likewise.
* lib/unictype/categ_Nl.h: Likewise.
* lib/unictype/categ_Pc.h: Likewise.
* lib/unictype/categ_Pd.h: Likewise.
* lib/unictype/categ_Pe.h: Likewise.
* lib/unictype/categ_Pf.h: Likewise.
* lib/unictype/categ_Pi.h: Likewise.
* lib/unictype/categ_Ps.h: Likewise.
* lib/unictype/categ_Z.h: Likewise.
* lib/unictype/categ_Zl.h: Likewise.
* lib/unictype/categ_Zp.h: Likewise.
* lib/unictype/categ_Zs.h: Likewise.
* lib/unictype/ctype_blank.h: Likewise.
* lib/unictype/ctype_cntrl.h: Likewise.
* lib/unictype/ctype_digit.h: Likewise.
* lib/unictype/ctype_space.h: Likewise.
* lib/unictype/ctype_xdigit.h: Likewise.
* lib/unictype/mirror.h: Likewise.
* lib/unictype/pr_ascii_hex_digit.h: Likewise.
* lib/unictype/pr_bidi_block_separator.h: Likewise.
* lib/unictype/pr_bidi_common_separator.h: Likewise.
* lib/unictype/pr_bidi_control.h: Likewise.
* lib/unictype/pr_bidi_embedding_or_override.h: Likewise.
* lib/unictype/pr_bidi_eur_num_separator.h: Likewise.
* lib/unictype/pr_bidi_european_digit.h: Likewise.
* lib/unictype/pr_bidi_pdf.h: Likewise.
* lib/unictype/pr_bidi_segment_separator.h: Likewise.
* lib/unictype/pr_bidi_whitespace.h: Likewise.
* lib/unictype/pr_dash.h: Likewise.
* lib/unictype/pr_default_ignorable_code_point.h: Likewise.
* lib/unictype/pr_diacritic.h: Likewise.
* lib/unictype/pr_extender.h: Likewise.
* lib/unictype/pr_hex_digit.h: Likewise.
* lib/unictype/pr_hyphen.h: Likewise.
* lib/unictype/pr_ids_binary_operator.h: Likewise.
* lib/unictype/pr_ids_trinary_operator.h: Likewise.
* lib/unictype/pr_ignorable_control.h: Likewise.
* lib/unictype/pr_iso_control.h: Likewise.
* lib/unictype/pr_join_control.h: Likewise.
* lib/unictype/pr_left_of_pair.h: Likewise.
* lib/unictype/pr_line_separator.h: Likewise.
* lib/unictype/pr_logical_order_exception.h: Likewise.
* lib/unictype/pr_non_break.h: Likewise.
* lib/unictype/pr_not_a_character.h: Likewise.
* lib/unictype/pr_other_default_ignorable_code_point.h: Likewise.
* lib/unictype/pr_other_grapheme_extend.h: Likewise.
* lib/unictype/pr_other_id_start.h: Likewise.
* lib/unictype/pr_other_lowercase.h: Likewise.
* lib/unictype/pr_other_uppercase.h: Likewise.
* lib/unictype/pr_paired_punctuation.h: Likewise.
* lib/unictype/pr_paragraph_separator.h: Likewise.
* lib/unictype/pr_pattern_syntax.h: Likewise.
* lib/unictype/pr_pattern_white_space.h: Likewise.
* lib/unictype/pr_private_use.h: Likewise.
* lib/unictype/pr_quotation_mark.h: Likewise.
* lib/unictype/pr_radical.h: Likewise.
* lib/unictype/pr_soft_dotted.h: Likewise.
* lib/unictype/pr_space.h: Likewise.
* lib/unictype/pr_titlecase.h: Likewise.
* lib/unictype/pr_variation_selector.h: Likewise.
* lib/unictype/pr_white_space.h: Likewise.
* lib/unictype/pr_zero_width.h: Likewise.
* lib/unictype/sy_c_ident.h: Likewise.
* lib/unictype/sy_c_whitespace.h: Likewise.
* lib/unictype/sy_java_whitespace.h: Likewise.
* lib/uninorm/composition-table.gperf: Likewise.
* lib/uninorm/decomposition-table1.h: Likewise.
* tests/unilbrk/test-u8-possible-linebreaks.c (main): Add test for rule
LB8.
* tests/unilbrk/test-u16-possible-linebreaks.c (main): Likewise.
* tests/unilbrk/test-u32-possible-linebreaks.c (main): Likewise.
* modules/unictype/*: Bump version number of expected libunistring
version.
Bruno Haible [Sun, 9 Jan 2011 13:24:30 +0000 (14:24 +0100)]
Update to Unicode 5.2.0.
* tests/unigbrk/GraphemeBreakTest.txt: Copied from Unicode 5.2.0, with
trailing whitespace removed.
Bruno Haible [Sun, 9 Jan 2011 10:33:55 +0000 (11:33 +0100)]
New Unicode character properties, from Unicode 5.2.0.
* lib/unictype.in.h (UC_PROPERTY_CASED, UC_PROPERTY_CASE_IGNORABLE,
UC_PROPERTY_CHANGES_WHEN_LOWERCASED,
UC_PROPERTY_CHANGES_WHEN_UPPERCASED,
UC_PROPERTY_CHANGES_WHEN_TITLECASED,
UC_PROPERTY_CHANGES_WHEN_CASEFOLDED,
UC_PROPERTY_CHANGES_WHEN_CASEMAPPED,
uc_is_property_cased, uc_is_property_case_ignorable,
uc_is_property_changes_when_lowercased,
uc_is_property_changes_when_uppercased,
uc_is_property_changes_when_titlecased,
uc_is_property_changes_when_casefolded,
uc_is_property_changes_when_casemapped): New declarations.
* lib/unictype/pr_byname.gperf: Add the new properties.
* modules/unictype/property-byname (Depends-on): Depend on the new
properties modules.
* modules/unictype/property-all (Depends-on): Likewise.
* MODULES.html.sh (Unicode string functions): Add
unictype/property-case-ignorable, unictype/property-cased,
unictype/property-changes-when-casefolded,
unictype/property-changes-when-casemapped,
unictype/property-changes-when-lowercased,
unictype/property-changes-when-titlecased,
unictype/property-changes-when-uppercased.
Bruno Haible [Sun, 9 Jan 2011 10:28:10 +0000 (11:28 +0100)]
New module 'unictype/property-changes-when-casemapped'.
* modules/unictype/property-changes-when-casemapped: New file.
* lib/unictype/pr_changes_when_casemapped.c: New file.
* lib/unictype/pr_changes_when_casemapped.h: New file, automatically
generated by gen-uni-tables.
* modules/unictype/property-changes-when-casemapped-tests: New file.
* tests/unictype/test-pr_changes_when_casemapped.c: New file,
automatically generated by gen-uni-tables.
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