kmx git

Commit	Date	Message
b9bfe784	2015-01-01T01:38:23	version-etc: new year * doc/gnulib.texi: * lib/version-etc.c (COPYRIGHT_YEAR): Update copyright date. * all files: Run 'make update-copyright'.
bd86632b	2014-12-31T14:21:13	autoupdate
b8db7e88	2014-12-31T06:55:37	autoupdate
55cda57a	2014-12-30T23:37:26	xstrtol: ensure errno is reset Since commit 3bf75404, on 26-09-1998, errno may not have been reset. Noticed with a spurious coreutils test failure on Darwin 14.0.0. * lib/xstrtol.c (__xstrtol): Always reset errno before returning.
7177237e	2014-12-28T14:03:39	utimens: fix dependency typo * modules/utimens (Depends-on): Remove 'assure'. This bug was introduced in the recent 'assure' patch.
ffaeb0c8	2014-12-26T08:28:48	autoupdate
16518d9e	2014-12-22T11:46:41	docs: mention why libgen.h is bad I just debugged a failure in sharutils-4.14.2-1 for using basename() without including <libgen.h>. In the process, I realized that we aren't doing a good job of explaining why we don't offer a libgen.h replacement (it is useless because the only two functions it provides are also useless). * doc/posix-headers/libgen.texi (libgen.h): Refer to dirname module. Signed-off-by: Eric Blake <eblake@redhat.com>
8d55a7b7	2014-12-21T07:03:14	autoupdate
034a1804	2014-12-20T13:00:21	assure: new module This works better than 'assert' when compiling with -DNDEBUG, as it avoids some compiler diagnostics in that case. Reported by Norihiro Tanaka in: http://lists.gnu.org/archive/html/bug-gnulib/2014-12/msg00215.html * MODULES.html.sh (func_all_modules): Add 'assure'. * lib/assure.h, modules/assure: New files. * lib/chdir-long.c, lib/cycle-check.c, lib/fchdir.c, lib/fts.c: * lib/poll.c, lib/savewd.c, lib/utimens.c, lib/xstrtol.c: Prefer 'assure' to 'assert'. * modules/chdir-long, modules/cycle-check, modules/fchdir: * modules/poll, modules/savewd, modules/utimens, modules/xstrtol: Depend on 'assure'.
ca6dede2	2014-12-19T06:56:42	autoupdate
95c5407b	2014-12-16T17:57:23	stdalign: port better to HP compilers * m4/stdalign.m4 (gl_STDALIGN_H): Try the test if __HP_cc or __HP_aCC are nonzero, to be consistent with the 2014-01-20 patch.
a8c75ca7	2014-12-16T17:29:33	stdalign: work around Apple GCC 4.0 bug Reported by David Fang in: http://lists.gnu.org/archive/html/bug-gnulib/2014-12/msg00194.html * lib/stdalign.in.h (_Alignas): * m4/stdalign.m4 (gl_STDALIGN_H): Do not use aligned attribute with GCC 4.0 on Apple.
7bf1097e	2014-12-17T14:46:25	gendocs.sh and templates now maintained in gnulib
4f3dc0be	2014-12-16T02:35:19	getcwd: fix test failure on OS X 10.9 * m4/getcwd-path-max.m4: Avoid the replacement if it won't be effective due to the PATH_MAX limitation of lstat(). (gl_cv_func_getcwd_path_max): Adjust to indicate this case. * m4/getcwd.m4 (gl_FUNC_GETCWD): Define HAVE_GETCWD_SHORTER for this case for use in tests, and also exclude this case when setting REPLACE_GETCWD. * tests/test-getcwd.c (test_long_name): Restrict the tested path length so that lstat() will not be passed a path greater than PATH_MAX. Also key a test condition on HAVE_OPENAT_SUPPORT rather than AT_FDCWD, since the latter is set unconditionally since Sep 2009 in commit 52c658e9.
1fafbb30	2014-12-14T20:32:54	parse-datetime: avoid a compiler warning with byacc * lib/parse-datetime.y (yylex): Use the same prototype in the function definition as the declaration, to avoid a -Wstrict-prototypes warning seen when using byacc.
e45661b4	2014-12-12T09:20:59	unicase/locale-language-tests: fix LOCALE_FR test * tests/unicase/test-locale-language.sh: Really use $LOCALE_FR for a French locale with traditional encoding. Reported by umerqayam in: http://lists.gnu.org/archive/html/bug-libunistring/2014-12/msg00000.html
98c35a0e	2014-12-13T06:51:11	autoupdate
3e51cf70	2014-12-12T15:24:21	update from texinfo
3ae2441d	2014-12-12T11:27:45	stddef: support C11's max_align_t * doc/posix-headers/stddef.texi (stddef.h): Document max_align_t. * lib/stddef.in.h (_@GUARD_PREFIX@_STDDEF_H) [__need_wint_t]: Do not undef, as that might cause max_align_t to be defined twice. Instead, change use to check for _GL_STDDEF_WINT_T too. (max_align_t) [!HAVE_MAX_ALIGN_T]: New decl. * m4/stddef_h.m4 (gl_STDDEF_H, gl_STDDEF_H_DEFAULTS): Check for max_align_t. * modules/stddef (stddef.h): Substitute HAVE_MAX_ALIGN_T. * modules/stddef-tests (Depends-on): Add stdalign. * tests/test-stddef.c: Test max_align_t.
73991ca4	2014-12-11T16:07:31	unistd: fix iOS check conditional On Mac OS X 10.8, the TARGET_* macros are unconditonally defined as 0 or 1 in <TargetConditionals.h>, and the previous check always yielded true on non-iOS environment. * lib/unistd.in.h (environ) [__APPLE__]: Check the values of TARGET_OS_IPHONE and TARGET_IPHONE_SIMULATOR, instead of whether they are defined.
89db07c7	2014-12-09T18:11:46	posixtm: avoid compiler warning in a better way * lib/posixtm.c (IF_LINT): Remove. (year, posix_time_parse): Return true (not 0) if successful. All callers changed. (posix_time_parse): Simplify to pacify GCC without need for IF_LINT.
cc000985	2014-12-09T10:40:48	relocatable: support UNIXROOT in relocate() on EMX UNIXROOT is used to specify a drive of a root of FHS. So if a path is started with '/', then it should be translated to "$UNIXROOT/". * lib/relocatable.c (relocate): Prepend $UNIXROOT to pathname if it is started with '/' on EMX.
3c4e0833	2014-12-05T15:01:36	freopen: workaround freopen() on OS/2 kLIBC On OS/2 kLIBC, freopen() returns NULL even if it is successful if filename is NULL. * lib/freopen.c (rpl_freopen): Workaround. * m4/freopen.m4: Add os2* case.
023ca2dd	2014-12-03T15:46:17	get_shared_library_fullname: port to EMX * lib/relocatable.c: Define strcmp and strncmp to stricmp and strnicmp on EMX, respectively. (_DLL_InitTerm): New on EMX. (get_shared_library_fullname): Implement on EMX. Signed-off-by: Eric Blake <eblake@redhat.com>
a457b0c8	2014-12-03T16:02:50	find_executable: port to EMX * lib/progreloc.c (find_executable): Implement on EMX. Signed-off-by: Eric Blake <eblake@redhat.com>
5945e4ee	2014-12-04T10:03:34	sched: check struct sched_param in spawn.h as well On OS/2 kLIBC, struct sched_param is in spawn.h. So without this a redefinition error occurs when sched.h is inclued by spawn.h. * lib/sched.in.h: Include spawn.h on kLIBC. * lib/sched_h.m4: Check struct sched_param in spawn.h as well.
cf88e56a	2014-12-02T13:34:06	support GNU format printf and scanf on mingw Allow %lld and %Lf to work on mingw as per: http://sourceforge.net/p/mingw-w64/wiki2/gnu%20printf/
3914f315	2014-12-08T13:19:12	bootstrap: Allow perl modules in $buildreq With this patch it is possible to put e.g. "perl::XML:XPath -" in $buildreq in bootstrap.conf which will cause a check for perl module XML::XPath using: perl -m"XML::XPath" -e 'exit 0' >/dev/null 2>&1 If this fails due to any other error than XML::XPath missing, it is left on the user to fix up his/her bootstrap.conf. One of the examples might be perl itself missing, which should be in $buildreq and precede any perl::Module specifications. Versioning of perl modules is not supported. Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
3c411c43	2014-12-06T01:28:17	apply _GL_ATTRIBUTE_PURE to some inline functions clang 3.4.2 flagged these inline functions as pure * lib/savewd.h (savewd_errno): Set _GL_ATTRIBUTE_PURE. * lib/sig-handler.h (get_handler): Likewise. * lib/stat-time.h (get_stat_{a,c,m,birth}time{,_ns}): Likewise. * lib/timespec.h (timespec_cmp, timespec_sign): Likewise.
ec6a60bf	2014-12-08T09:46:38	vasnprintf: fix potential incorrect errno An adjustment of the previous commit c5c4f53b. * lib/vasnprintf.c (VASNPRINTF): free() generally doesn't set errno, but it can potentially in certain edge cases. Reported by Eric Blake.
c5c4f53b	2014-12-06T01:14:02	vasnprintf: fix potential use after free * lib/vasnprintf.c (VASNPRINTF): Fix free-memory read, flagged by clang-analyzer 3.4.2.
79002fdd	2014-12-05T05:56:18	autoupdate
819cfe3c	2014-12-05T12:32:49	filevercmp, posixtm: avoid compiler warnings with -O3 * lib/filevercmp.h (filevercmp): Tag with _GL_ATTRIBUTE_PURE * lib/posixtm.c: (IF_LINT): Define. (posix_time_parse): Use it to void a "may be used uninitialized" warning, seen only with -O3.
1000eab5	2014-12-05T11:30:27	Fix LDBL80_WORDS macro on big endian platforms. * m4/isfinite.m4 (gl_ISFINITEL_WORKS): Add missing parenthesis in LDBL80_WORDS macro. * m4/isinf.m4 (gl_ISINFL_WORKS): Likewise. * m4/isnanl.m4 (gl_FUNC_ISNANL_WORKS): Likewise. * tests/test-isfinite.c (test_isfinitel): Likewise. * tests/test-isinf.c (test_isinfl): Likewise. * tests/test-isnan.c (test_long_double): Likewise. * tests/test-isnanl.h (main): Likewise. * tests/test-snprintf-posix.h (LDBL80_WORDS): Add missing parenthesis. * tests/test-sprintf-posix.h (LDBL80_WORDS): Likewise. * tests/test-vasnprintf-posix.c (LDBL80_WORDS): Likewise. * tests/test-vasprintf-posix.c (LDBL80_WORDS): Likewise. Reported by Pádraig Brady.
cab5b4a9	2014-12-03T07:04:40	autoupdate
e5a15adc	2014-12-02T14:55:20	git-version-gen: do not print new line characters On platforms with CRLF endings (such as OS/2), use of 'echo' may leave behind an unwanted CR. * build-aux/git-version-gen: Use printf instead of echo and tr. Signed-off-by: Eric Blake <eblake@redhat.com>
9a98fdfe	2014-12-02T12:50:49	gnulib-tool: recognize x:* as an absolute path On OS/2, x:* is an absolute path, too. * gnulib-tool (func_gnulib_dir): Add ?:* case. (func_relconcat): Likewise. Signed-off-by: Eric Blake <eblake@redhat.com>
a545b5e4	2014-12-02T16:05:10	argp: avoid extraneous translation and mem leak with empty pre doc * lib/argp-help.c (argp_doc): Never translate the empty string, when "\v" is the first or last character of the string, as that has a reserved meaning to return the header info from a po file. This also fixes a small memory leak in the !post case. The issue can be seen with this command for example: LC_MESSAGES=en_US grub2-mknetdir --help
1b6c775c	2014-11-29T06:00:25	autoupdate
8b62c05c	2014-11-28T10:57:31	doc: mention that _BSD_SOURCE is deprecated for _DEFAULT_SOURCE * doc/posix-functions/setjmp.texi: Defining _BSD_SOURCE will induce warnings unless _DEFAULT_SOURCE is also defined.
9ee6573b	2014-11-27T18:46:43	uniname/uniname-tests: skip if system's libunistring is used * modules/uniname/uniname-tests (Makefile.am): Skip test if uniname/uniname module is not compiled.
4b4ef862	2014-11-27T11:17:07	printf: fix configure check on big endian systems * m4/printf.m4 (gl_PRINTF_INFINITE_LONG_DOUBLE): Add missing bracket.
624ea288	2014-11-18T21:11:09	pipe-filter-gi, pipe-filter-ii: port to AIX On AIX 7.1, 'select' is defined as static and cannot be referred to from inline function. * lib/pipe-filter-aux.h (nointr_select): Remove, manually expand the definition... * lib/pipe-filter-gi.c (filter_loop): ...here, and... * lib/pipe-filter-ii.c (pipe_filter_ii_execute): ...here.
6dd16adf	2014-11-20T09:29:35	gitlog-to-changelog: add --until * build-aux/gitlog-to-changelog: Support new --until option. Need described by Eli Zaretskii in: http://bugs.gnu.org/19113
e9dd4906	2014-11-16T10:41:11	update from texinfo
92b60e61	2014-11-14T12:10:50	extern-inline: update commentary about GCC bugs * m4/extern-inline.m4: Add another GCC bug number to comments.
46d015f9	2014-11-13T16:54:53	gen-uni-tables: untabify * lib/gen-uni-tables.c: Untabify.
15b5d451	2014-10-10T22:59:46	gen-uni-tables: check out-of-range values added to 3-level tables * lib/gen-uni-tables.c (output_category, output_bidi_category) (output_joining_type, output_ident_category): Check out-of-range values added to 3-level tables.
9464ea9d	2014-11-13T15:56:01	gen-uni-tables: utilize 'assert' * lib/gen-uni-tables.c: Include <assert.h>. (output_category, output_combclass, output_decimal_digit_test) (output_decimal_digit, output_digit_test, output_digit) (output_numeric, get_mirror_value, fill_properties) (fill_property30, is_property_alphabetic) (is_property_default_ignorable_code_point) (is_property_uppercase, is_property_lowercase) (is_property_cased, is_property_case_ignorable) (is_property_changes_when_lowercased, is_property_iso_control) (is_property_math, fill_arabicshaping, output_joining_group) (fill_scripts, fill_blocks, output_lbp, fill_org_wbp) (output_wbp, fill_org_gbp, get_decomposition) (output_decomposition, fill_composition_exclusions) (debug_output_composition_tables, output_composition_tables) (redistribute_casefolding_rules, output_casing_rules): Use 'assert (EXPR);' instead of 'if (!EXPR) abort ();' for better error reporting.
b6ffce65	2014-10-23T16:05:37	gen-uni-tables: cosmetic improvements * lib/gen-uni-tables.c: Escape newlines in the Emacs file local variables specification. (is_outdigit): Remove unused function.
e470c5e3	2014-11-12T18:55:49	fcntl-h-tests: port to PA-RISC GNU/Linux * tests/test-fcntl-h.c (main): Check O_SYNC is different from O_DSYNC.
5cb10395	2014-11-10T15:43:22	fts: port to C89 Problem reported for MSVC 16 by Gisle Vanem in: http://lists.gnu.org/archive/html/bug-gnulib/2014-11/msg00027.html * lib/fts.c (fts_build): Avoid declaration before statement.
08c22d94	2014-11-06T20:33:02	unistd: port to iOS Problem reported by André Klitzing in: http://lists.gnu.org/archive/html/bug-gnulib/2014-11/msg00013.html * lib/unistd.in.h (environ): Do not include crt_externs.h on iOS.
ed253cd8	2014-11-05T11:41:57	obstack: do not reject malloc-style obstack_chunkfun, obstack_freefun Problem reported by Alan Modra in: http://lists.gnu.org/archive/html/bug-gnulib/2014-11/msg00007.html * lib/obstack.h (obstack_chunkfun, obstack_freefun): Always cast the function arg, reverting this part of the previous change.
269a0fae	2014-11-05T06:01:18	autoupdate
e28a0f74	2014-11-04T10:01:31	update from texinfo
127ed6a3	2014-11-04T00:31:31	obstack: avoid potentially-nonportable function casts * lib/obstack.c (CALL_CHUNKFUN, CALL_FREEFUN): Remove, replacing with ... (call_chunkfun, call_freefun): New static functions. All uses changed. Avoid potentially-nonportable casts. (chunkfun_type, freefun_type): Remove typedefs; no longer used. (_obstack_begin_worker): Omit last two args, since they rely on potentially-nonportable casts. All callers changed. * lib/obstack.h (_OBSTACK_CAST): New macro. Use it everywhere the old API used a potentially-nonportable cast. The new API doesn't cast. (struct obstack): Use unions rather than requiring potentially-nonportable casts. (obstack_chunkfun, obstack_freefun): Return void.
d15b2da0	2014-11-03T17:32:27	obstack: fix macro return values * lib/obstack.h (obstack_next_free): Return void *. (obstack_1grow_fast, obstack_blank_fast): Return void. For __GNUC__ macros: (obstack_1grow, obstack_blank): Remove now unnecessary (void) 0. For !__GNUC__ macros: (obstack_make_room, obstack_grow, obstack_grow0) (obstack_ptr_grow_fast, obstack_int_grow_fast): Return void.
9a6b2eec	2014-11-03T16:36:27	obstack: do not assume system-supplied obstack is size_t safe * m4/obstack.m4: New file. * modules/obstack (Files): Add it.
ec799b2d	2014-11-03T16:34:52	obstack: port to platforms that #define __alignof__ * lib/obstack.c: Include <alignof.h> if !defined __alignof__, not if !_LIBC. We don't know of any platforms that #define __alignof__, but it might be useful in tests. Conversely, glibc assumes GCC.
c564172a	2014-10-31T18:18:36	linkat: don't unconditionally replace on GNU/Linux * m4/linkat.m4 (gl_FUNC_LINKAT): The compile check for AT_SYMLINK_FOLLOW was redundant for a few reasons. It was present to support compiling on new systems but running on the old narrow window of Linux 2.6.1[67]. It setup and cleaned up test files which weren't actually used. On non __linux__ it compile tested AT_SYMLINK_FOLLOW, but that is implicit in the following check.
c8e57ce5	2014-10-31T18:12:15	linkat: wrap to handle symlinks on OS X 10.10 * m4/linkat.m4 (gl_FUNC_LINKAT): linkat() is available on Yosemite but not usable because it doesn't support creating hardlinks to symlinks. Therefore add a generic test for this capability and fallback to our emulation if linkat() fails with ENOTSUP.
08a713e0	2014-11-02T22:24:09	open, openat: document nonstandard FreeBSD, NetBSD O_NOFOLLOW errno * doc/posix-functions/open.texi (open): * doc/posix-functions/openat.texi (openat): Document that these functions do not set errno to ELOOP when a symlink is opened with O_NOFOLLOW.
04a4a930	2014-10-31T12:45:22	obstack: add NEWS entry for recent incompatible changes * NEWS: Describe recent changes.
2768ceb7	2014-10-30T04:08:50	mountlist: don't use libmount to decide on dummy/remote * lib/mountlist.c (read_file_system_list): Don't use the libmount routines to determine whether a file system is dummy or remote, as they're not currently compatible. For example the remoteness is determined on file system type (for which the list seems incomplete), rather than simply checking for a ':' in the device name. Also libmount currently determines that 'tmpfs' is a dummy file system even though it has associated storage.
ff138525	2014-10-29T18:03:53	maint: add missing ChangeLog entries for Modra's obstack changes See: http://lists.gnu.org/archive/html/bug-gnulib/2014-10/msg00072.html
37de51e2	2014-10-29T16:15:41	obstack: prefer __alignof__ to alignof This is for portability to pre-4.7 GCC when compiling glibc. See Joseph S. Myers in: http://sourceware.org/ml/libc-alpha/2014-10/msg00703.html * lib/obstack.c (__alignof__) [!_LIBC && !__GNUC__]: New macro, defined by including and using <alignof.h>. (MAX): New macro. (DEFAULT_ALIGNMENT, DEFAULT_ROUNDING): Redefine in terms of these. Do not use enums as they are not portable to some broken compilers. * modules/obstack (Depends-on): Depend on alignof, not stdalign.
e8f86ce9	2014-10-29T00:22:08	obstack: prefer alignof to calculating alignments by hand * lib/obstack.c: Include <stdalign.h>. (struct fooalign): Remove. (DEFAULT_ALIGNMENT): Use alignof rather than the old offsetof hack. * modules/obstack (Depends-on): Add stdalign.
6c34297a	2014-10-28T23:58:42	obstack: use size_t alignments and check for overflow * lib/obstack.c, lib/obstack.h (_obstack_begin, _obstack_begin_1): * lib/obstack.c (_obstack_begin_worker, _obstack_newchunk): * lib/obstack.h (struct obstack.alignment_mask): Use _OBSTACK_SIZE_T, not int, for alignments. * lib/obstack.c (_obstack_newchunk): Fail if the size calculation overflows, e.g., when adding the alignment.
82a38a0d	2014-10-29T14:03:00	obstack: 64-bit obstack support, part 3 This finally enables full 64-bit obstack support. The glibc shared library specific code is removed from obstack.c too, and the error handling code conditionally compiled under control of another macro, _OBSTACK_NO_ERROR_HANDLER. * lib/obstack.h: Include string.h earlier. (_OBSTACK_INTERFACE_VERSION): Define. (_OBSTACK_SIZE_T, _CHUNK_SIZE_T): Define as size_t for version 2. * lib/obstack.c: Don't include shlib-compat.h. (OBSTACK_INTERFACE_VERSION): Delete. (_OBSTACK_ELIDE_CODE): Rename from ELIDE_CODE. Define when version 1 glibc code is compatible with version 2. Don't include stdio.h for __GNU_LIBRARY. (obstack_exit_failure, print_and_abort, obstack_alloc_failed_handler): Omit when _OBSTACK_NO_ERROR_HANDLER defined. Include stdio.h here. (_obstack_compat, _obstack, _obstack_newchunk, obstack_free): Delete glibc shared library specific source.
bb2ab7ec	2014-10-29T14:02:40	obstack: 64-bit obstack support, part 2 This gets us 4G obstack support, without changing ABI compatibility, apart from possibly introducing some signed/unsigned comparison warnings in code that uses obstack.h. a) Replace "int" size parameters, return values, and macro local vars with _OBSTACK_SIZE_T, an "unsigned int" for now. b) Make obstack.chunk_size a _CHUNK_SIZE_T, an "unsigned long" for now. c) Make all obstack macros checking available room use obstack_room. "next_free + desired > chunk_limit" may wrap the lhs for chunks allocated near the top of memory. d) Use unsigned comparisons, and macro locals to support >2G on 32-bit. * lib/obstack.h (_OBSTACK_SIZE_T): Define. Use throughout in place of "int" size parameters, return values and local vars. (_CHUNK_SIZE_T): Define. (struct obstack): Make chunk_size a _CHUNK_SIZE_T. Make temp union use an _OBSTACK_SIZE_T integer type. For __GNUC__ versions of the following macros... (obstack_room): Rename local var. (obstack_make_room): Use obstack_room. (obstack_grow, obstack_grow0, obstack_1grow, obstack_ptr_grow, obstack_int_grow, obstack_blank): Likewise. (obstack_finish): Use unsigned comparison when comparing aligned next_free against chunk_limit. (obstack_free): Cast OBJ to remove possible const qualifier. For !__GNUC__ versions of the following macros... (obstack_make_room): Use obstack_room. (obstack_grow, obstack_grow0, obstack_1grow, obstack_ptr_grow, obstack_int_grow, obstack_blank): Likewise. (obstack_finish): Use unsigned comparision when comparing aligned next_free against chunk_limit. (obstack_free): Use temp.p and same comparisons as __GNUC__ version. * lib/obstack.c (_obstack_begin_worker): Make "size" parameter _OBSTACK_SIZE_T. (_obstack_begin, _obstack_begin_1): Likewise. (_obstack_newchunk): Likewise for length parameter. Use size_t locals. (_obstack_memory_used): Return and use _OBSTACK_SIZE_T local.
266ac1b9	2014-10-29T14:02:31	obstack: 64-bit obstack support, part 1 a) Correct calls to alloc function, to use a size_t arg. "long" is just wrong on targets like x86_64-mingw64 where "long" is 32 bits and "size_t" 64 bits. b) Consolidate _obstack_begin and _obstack_begin1 code. * lib/obstack.h (struct obstack <chunkfun>): Correct prototype to use "size_t" rather than "long". (_obstack_begin, _obstack_begin1): Likewise. (obstack_init, obstack_begin, obstack_specify_allocation_with_arg, obstack_chunkfun): Update alloc function casts. * lib/obstack.c (CALL_CHUNKFUN): Update chunkfun cast. (chunkfun_type, freefun_type): New typdefs. (_obstack_begin_worker): Split out from .. (_obstack_begin, _obstack_begin_1): ..here.
8216dffc	2014-10-29T14:02:22	obstack: tidy part 2 a) Don't be concerned about "not polluting the namespace with stddef.h symbols" in obstack.h, since gnulib string.h includes stddef.h anyway, and it seems unlikely that anyone would care. b) Don't roll our own slow memcpy in _obstack_newchunk. c) Rename obstack_free to _obstack_free. This makes the naming consistent with other obstack functions and obviates the need for __obstack_free. Ancient obstack.c defined both obstack_free and _obstack_free. We continue to do that for _LIBC via an alias. d) Miscellaneous macro fixes. The expression used to test for gcc-2.8 is clever, but nowadays gcc warns on undefined macros. You'll get an undefined macro warning if simulating an old gcc with -U__GNUC__ -U__GNUC_MINOR__ -D__GNUC__=1. * lib/obstack.h: Include stddef.h unconditionally. Formatting fixes. (PTR_INT_TYPE): Delete, replace with ptrdiff_t. (__obstack_free): Delete, update refs. (_obstack_free): Rename from obstack_free. (__extension__): Avoid undefined macro warning for __GNUC_MINOR__. (obstack_object_size, obstack_room): Parenthesise !__GNUC__ versions. * lib/obstack.c: Don't include stddef.h. (COPYING_UNIT): Delete. (_obstack_begin): Formatting fix. (_obstack_newchunk): Use memcpy to move existing object to new chunk. (_obstack_free): Rename from __obstack_free, update alias. Move undef of obstack_free to where it is needed.
ec1a9f7b	2014-10-29T14:02:13	obstack: tidy part 1 a) Rename temp fields. temp.tempint and temp.tempptr just looks ugly to me, and result in overlong lines after later patches. b) Move error handling code, to avoid a forward declaration and to simplify later patches in this series. * lib/obstack.h (struct obstack <temp>): Rename fields of union and update all uses. * lib/obstack.c: Include stdlib.h earlier. (obstack_exit_failure, obstack_alloc_failed_handler): Move later in file. (print_and_abort): Remove now redundant forward declaration.
8415b679	2014-10-24T10:47:44	socketlib, sockets, sys_socket: Use AC_REQUIRE to pacify autoconf. Without this change, in bleeding-edge fileutils Autoconf complains that gl_SOCKETLIB etc. are AC_REQUIREd after being invoked. * modules/socketlib (configure.ac): AC_REQUIRE gl_SOCKETLIB. * modules/sockets (configure.ac): AC_REQUIRE gl_SOCKETS. * modules/sys_socket (configure.ac): AC_REQUIRE gl_HEADER_SYS_SOCKET.
facebc6b	2014-10-21T18:07:00	iconv: avoid false detection of non-working iconv The INBUF arguments of iconv can be either 'const char ' or 'char '. If CC is g++, the difference causes a compile error and thus leads to a false detection of non-working iconv. Reported by Eli Zaretskii and Werner LEMBERG in: <https://lists.gnu.org/archive/html/bug-gnulib/2014-10/msg00023.html>. * m4/iconv.m4 (AM_ICONV_LINK): Try all possible argument types of iconv. Bump serial number.
1bbbc2c0	2014-10-23T13:59:08	bootstrap: print more diagnostics for missing programs * build-aux/bootstrap: only suppress stderr when checking for alternative program names. This supports programs issuing non standard error messages like: "Provide an AUTOMAKE_VERSION environment variable, please" Reported by Ingo Schwarze with OpenBSD
e94cfb19	2014-10-23T13:26:23	bootstrap: only update the gnulib submodule * build-aux/bootstrap: Restrict the "submodule update" command to the gnulib path. Reported by Reuben Thomas
032bd151	2014-10-18T23:22:36	symlinkat: port to AIX 7.1 * doc/posix-functions/symlinkat.texi (symlinkat): Mention AIX porting problem. * lib/symlinkat.c: Always include errno.h. (rpl_symlinkat) [HAVE_SYMLINKAT]: New function. * lib/unistd.in.h (symlinkat): Add replacement machinery. * m4/symlinkat.m4 (gl_FUNC_SYMLINKAT): Check symlinkat behavior. * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Add REPLACE_SYMLINKAT. * modules/symlinkat (Depends-on): Add fstatat if REPLACE_SYMLINKAT. (configure.ac): Also compile replacement if REPLACE_SYMLINKAT. * modules/unistd (unistd.h): Substitute REPLACE_SYMLINKAT.
cb3a9b8b	2014-10-18T22:35:28	readlinkat: port to AIX 7.1 * doc/posix-functions/readlink.texi (readlink): * doc/posix-functions/readlinkat.texi (readlinkat): Mention AIX porting problem. * lib/readlinkat.c (rpl_readlinkat) [HAVE_READLINKAT]: New function. * lib/unistd.in.h (readlinkat): Add replacement machinery. * m4/readlinkat.m4 (gl_FUNC_READLINKAT): Check readlinkat signature. * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Add REPLACE_READLINKAT. * modules/readlinkat (configure.ac): Also compile replacement if REPLACE_READLINKAT. * modules/unistd (unistd.h): Substitute REPLACE_READLINKAT.
b155b064	2014-10-12T09:03:23	remove spurious {
8a695b67	2014-10-07T20:59:11	modules/fcntl: fix error reporting by dupfd * lib/fcntl.c (dupfd) [_WIN32]: Don't overwrite the value of errno set by _open_osfhandle by EMFILE. Convert errors returned by DuplicateHandle to corresponding errno values.
322e0b05	2014-09-28T09:52:08	basename, dirname: Improve documentation. * doc/posix-functions/basename.texi: Mention dirname module and base_name() function. * doc/posix-functions/dirname.texi: Mention dir_name() and mdir_name() functions. Suggested by Werner LEMBERG <wl@gnu.org>.
734ed7c8	2014-09-24T09:03:06	exclude: declare exclude_patopts static * lib/exclude.c (exclude_patopts): Declare static, to avoid triggering a -Wmissing-prototypes warning. The alternative (declaring it in the .h file) would require publicizing the private "struct patopts".
5ab220cc	2014-09-26T09:07:05	autoupdate
dc53bac1	2014-09-21T17:10:15	dirname: support compilation with C++ * lib/dirname.h: Add necessary C linkage declarations.
aa0c2b9e	2014-09-16T12:26:48	qsort_r: include <config.h> Problem reported by Tom G. Christensen in: http://lists.gnu.org/archive/html/bug-gnulib/2014-09/msg00071.html * lib/qsort.c [!_LIBC]: Include <config.h> first.
5549ef8e	2014-09-16T16:42:36	avltree-list: avoid compiler warnings * lib/gl_anytree_list2.h: Add _GL_ATTRIBUTE_PURE to avoid -Werror=suggest-attribute=pure. * lib/gl_array_list.c: Likewise. * lib/gl_avltree_list.c (gl_avltree_list_check_invariants): Add extern declaration to avoid -Werror=missing-prototypes. This is not added to a header as only exported for tests. Add (void) to the check_invariants() call to indicate we're discarding the result in this context which avoids -Werror=unused-value. Note we don't use ignore_value here to avoid a dependency as we know we'll not be adding __attribute__((warn_unused_result)) to check_invariants(). Add _GL_ATTRIBUTE_CONST to avoid -Werror=suggest-attribute=const.
41473cf9	2014-09-15T08:59:18	qsort_r: new module, for GNU-style qsort_r * m4/qsort_r.m4: New file. Forgot to add this earlier.
ca194c03	2014-09-15T13:41:57	strerror_r-posix: support compilation with C++ * lib/strerror_r.c: Add necessary C linkage declarations.
b8e2c7fd	2014-09-11T14:38:53	fcntl-h: fix compilation with Intel C++ compiler * lib/fcntl.in.h: ICC has the same issue as GCC <= 4.2.
b4c8d133	2014-09-11T06:01:12	autoupdate
3ea43e02	2014-08-27T15:25:30	mountlist: use /proc/self/mountinfo when available Use libmount to propagate device IDs provided by Linux in /proc/self/mountinfo. This will give more accurate output when using df in chroot'ed environments as the device IDs are not determined by stat() which may be inaccurate within the chroot. * lib/mountlist.c (read_file_system_list): Use the libmount routines from util-linux to parse "/proc/self/mountinfo" or fall back to standard getmntent() processing. * m4/ls-mntd-fs.m4: Check for libmount only when 1-argument getmntent() is used, as is the case on GNU/Linux. * DEPENDENCIES: Mention the optional util-linux dependency.
2bf7326e	2014-09-07T03:22:12	users.txt: add cmogstored cmogstored has used gnulib since the beginning in 2012 to support GNU/Linux, FreeBSD, and GNU/kFreeBSD. cmogstored is currently included in the FreeBSD ports collection, but developed primarily on GNU/Linux. Signed-off-by: Eric Wong <normalperson@yhbt.net>
9565c3be	2014-09-04T08:54:49	gnulib-tool: Sync with build-aux/bootstrap options Options for downloading PO files were not in sync with their build-aux/bootstrap counterpart. This commit adopt the same behavior for these tools. Signed-off-by: Mathieu Anquetin <mathieu@anquetin.eu>
c83b8970	2014-09-04T08:54:48	gnulib-tool: Fallback to wget when rsync fails Current implementation only tries to rsync PO files when rsync is installed on the host. In case of error, no files are downloaded even if they are available. This leads to bootstrap problems for hosts that lie behind a restrictive firewall. This patch always tries to rsync by default, falling back to wget if an error occurs. Signed-off-by: Mathieu Anquetin <mathieu@anquetin.eu>
5be8d47e	2014-09-04T13:11:04	maintainer-makefile: add syntax check for useless ';;' Most instances of ;; in C code are mistakes, where the second semicolon is a no-op. This rule tries to make it easy to flag the typos occuring at the end of a statement. It intentionally does not flag for(;;) loops, and misses grammar problems in comments if the problem occurs in the middle of the line. Shell files (including configure.ac and Makefile.am, which can contain shell snippets) are too likely to use case statements where ;; is legitimate, so those are not scanned. * top/maint.mk (sc_prohibit_double_semicolon): New rule. Signed-off-by: Eric Blake <eblake@redhat.com>
c76f7ed9	2014-09-04T14:55:12	pthread, pthread_sigmask, threadlib: port to Ubuntu 14.04 Problem reported by Assaf Gordon in: http://lists.gnu.org/archive/html/bug-gnulib/2014-09/msg00023.html Apparently Ubuntu is doing some fancy link-time optimization that doesn't work with -lpthread but does work with -pthread. Work around the bug by preferring -pthread to -lpthread. This change affects only LIBS, not CFLAGS, which is a little weird, but it works. * m4/pthread.m4 (gl_PTHREAD_CHECK): * m4/threadlib.m4 (gl_THREADLIB_BODY): Prefer -pthread to -lpthread. * m4/pthread_sigmask.m4 (gl_FUNC_PTHREAD_SIGMASK): Treat -pthread like -lpthread.
4738e5ac	2014-09-04T06:26:06	error: drop spurious semicolon * lib/error.c (__error_at_line): Fix ';;'. Signed-off-by: Eric Blake <eblake@redhat.com>
78f00bd0	2014-09-02T11:56:55	gnulib-common.m4: port to GCC 4.2.1 and Sun Studio 12 C++ * m4/gnulib-common.m4 (AC_C_RESTRICT): Override AC_C_RESTRICT unconditionally. Update from autoconf, incorporating: 2014-09-02 autoconf: port 'restrict' to GCC 4.2.1 2009-01-28 Fix AC_C_RESTRICT for Sun Studio 12 C++.

b9bfe784

2015-01-01T01:38:23

version-etc: new year * doc/gnulib.texi: * lib/version-etc.c (COPYRIGHT_YEAR): Update copyright date. * all files: Run 'make update-copyright'.

bd86632b

2014-12-31T14:21:13

autoupdate

b8db7e88

2014-12-31T06:55:37

autoupdate

55cda57a

2014-12-30T23:37:26

xstrtol: ensure errno is reset Since commit 3bf75404, on 26-09-1998, errno may not have been reset. Noticed with a spurious coreutils test failure on Darwin 14.0.0. * lib/xstrtol.c (__xstrtol): Always reset errno before returning.

7177237e

2014-12-28T14:03:39

utimens: fix dependency typo * modules/utimens (Depends-on): Remove 'assure'. This bug was introduced in the recent 'assure' patch.

ffaeb0c8

2014-12-26T08:28:48

autoupdate

16518d9e

2014-12-22T11:46:41

docs: mention why libgen.h is bad I just debugged a failure in sharutils-4.14.2-1 for using basename() without including <libgen.h>. In the process, I realized that we aren't doing a good job of explaining why we don't offer a libgen.h replacement (it is useless because the only two functions it provides are also useless). * doc/posix-headers/libgen.texi (libgen.h): Refer to dirname module. Signed-off-by: Eric Blake <eblake@redhat.com>

8d55a7b7

2014-12-21T07:03:14

autoupdate

034a1804

2014-12-20T13:00:21

assure: new module This works better than 'assert' when compiling with -DNDEBUG, as it avoids some compiler diagnostics in that case. Reported by Norihiro Tanaka in: http://lists.gnu.org/archive/html/bug-gnulib/2014-12/msg00215.html * MODULES.html.sh (func_all_modules): Add 'assure'. * lib/assure.h, modules/assure: New files. * lib/chdir-long.c, lib/cycle-check.c, lib/fchdir.c, lib/fts.c: * lib/poll.c, lib/savewd.c, lib/utimens.c, lib/xstrtol.c: Prefer 'assure' to 'assert'. * modules/chdir-long, modules/cycle-check, modules/fchdir: * modules/poll, modules/savewd, modules/utimens, modules/xstrtol: Depend on 'assure'.

ca6dede2

2014-12-19T06:56:42

autoupdate

95c5407b

2014-12-16T17:57:23

stdalign: port better to HP compilers * m4/stdalign.m4 (gl_STDALIGN_H): Try the test if __HP_cc or __HP_aCC are nonzero, to be consistent with the 2014-01-20 patch.

a8c75ca7

2014-12-16T17:29:33

stdalign: work around Apple GCC 4.0 bug Reported by David Fang in: http://lists.gnu.org/archive/html/bug-gnulib/2014-12/msg00194.html * lib/stdalign.in.h (_Alignas): * m4/stdalign.m4 (gl_STDALIGN_H): Do not use aligned attribute with GCC 4.0 on Apple.

7bf1097e

2014-12-17T14:46:25

gendocs.sh and templates now maintained in gnulib

4f3dc0be

2014-12-16T02:35:19

getcwd: fix test failure on OS X 10.9 * m4/getcwd-path-max.m4: Avoid the replacement if it won't be effective due to the PATH_MAX limitation of lstat(). (gl_cv_func_getcwd_path_max): Adjust to indicate this case. * m4/getcwd.m4 (gl_FUNC_GETCWD): Define HAVE_GETCWD_SHORTER for this case for use in tests, and also exclude this case when setting REPLACE_GETCWD. * tests/test-getcwd.c (test_long_name): Restrict the tested path length so that lstat() will not be passed a path greater than PATH_MAX. Also key a test condition on HAVE_OPENAT_SUPPORT rather than AT_FDCWD, since the latter is set unconditionally since Sep 2009 in commit 52c658e9.

1fafbb30

2014-12-14T20:32:54

parse-datetime: avoid a compiler warning with byacc * lib/parse-datetime.y (yylex): Use the same prototype in the function definition as the declaration, to avoid a -Wstrict-prototypes warning seen when using byacc.

e45661b4

2014-12-12T09:20:59

unicase/locale-language-tests: fix LOCALE_FR test * tests/unicase/test-locale-language.sh: Really use $LOCALE_FR for a French locale with traditional encoding. Reported by umerqayam in: http://lists.gnu.org/archive/html/bug-libunistring/2014-12/msg00000.html

98c35a0e

2014-12-13T06:51:11

autoupdate

3e51cf70

2014-12-12T15:24:21

update from texinfo

3ae2441d

2014-12-12T11:27:45

stddef: support C11's max_align_t * doc/posix-headers/stddef.texi (stddef.h): Document max_align_t. * lib/stddef.in.h (_@GUARD_PREFIX@_STDDEF_H) [__need_wint_t]: Do not undef, as that might cause max_align_t to be defined twice. Instead, change use to check for _GL_STDDEF_WINT_T too. (max_align_t) [!HAVE_MAX_ALIGN_T]: New decl. * m4/stddef_h.m4 (gl_STDDEF_H, gl_STDDEF_H_DEFAULTS): Check for max_align_t. * modules/stddef (stddef.h): Substitute HAVE_MAX_ALIGN_T. * modules/stddef-tests (Depends-on): Add stdalign. * tests/test-stddef.c: Test max_align_t.

73991ca4

2014-12-11T16:07:31

unistd: fix iOS check conditional On Mac OS X 10.8, the TARGET_* macros are unconditonally defined as 0 or 1 in <TargetConditionals.h>, and the previous check always yielded true on non-iOS environment. * lib/unistd.in.h (environ) [__APPLE__]: Check the values of TARGET_OS_IPHONE and TARGET_IPHONE_SIMULATOR, instead of whether they are defined.

89db07c7

2014-12-09T18:11:46

posixtm: avoid compiler warning in a better way * lib/posixtm.c (IF_LINT): Remove. (year, posix_time_parse): Return true (not 0) if successful. All callers changed. (posix_time_parse): Simplify to pacify GCC without need for IF_LINT.

cc000985

2014-12-09T10:40:48

relocatable: support UNIXROOT in relocate() on EMX UNIXROOT is used to specify a drive of a root of FHS. So if a path is started with '/', then it should be translated to "$UNIXROOT/". * lib/relocatable.c (relocate): Prepend $UNIXROOT to pathname if it is started with '/' on EMX.

3c4e0833

2014-12-05T15:01:36

freopen: workaround freopen() on OS/2 kLIBC On OS/2 kLIBC, freopen() returns NULL even if it is successful if filename is NULL. * lib/freopen.c (rpl_freopen): Workaround. * m4/freopen.m4: Add os2* case.

023ca2dd

2014-12-03T15:46:17

get_shared_library_fullname: port to EMX * lib/relocatable.c: Define strcmp and strncmp to stricmp and strnicmp on EMX, respectively. (_DLL_InitTerm): New on EMX. (get_shared_library_fullname): Implement on EMX. Signed-off-by: Eric Blake <eblake@redhat.com>

a457b0c8

2014-12-03T16:02:50

find_executable: port to EMX * lib/progreloc.c (find_executable): Implement on EMX. Signed-off-by: Eric Blake <eblake@redhat.com>

5945e4ee

2014-12-04T10:03:34

sched: check struct sched_param in spawn.h as well On OS/2 kLIBC, struct sched_param is in spawn.h. So without this a redefinition error occurs when sched.h is inclued by spawn.h. * lib/sched.in.h: Include spawn.h on kLIBC. * lib/sched_h.m4: Check struct sched_param in spawn.h as well.

cf88e56a

2014-12-02T13:34:06

support GNU format printf and scanf on mingw Allow %lld and %Lf to work on mingw as per: http://sourceforge.net/p/mingw-w64/wiki2/gnu%20printf/

3914f315

2014-12-08T13:19:12

bootstrap: Allow perl modules in $buildreq With this patch it is possible to put e.g. "perl::XML:XPath -" in $buildreq in bootstrap.conf which will cause a check for perl module XML::XPath using: perl -m"XML::XPath" -e 'exit 0' >/dev/null 2>&1 If this fails due to any other error than XML::XPath missing, it is left on the user to fix up his/her bootstrap.conf. One of the examples might be perl itself missing, which should be in $buildreq and precede any perl::Module specifications. Versioning of perl modules is not supported. Signed-off-by: Martin Kletzander <mkletzan@redhat.com>

3c411c43

2014-12-06T01:28:17

apply _GL_ATTRIBUTE_PURE to some inline functions clang 3.4.2 flagged these inline functions as pure * lib/savewd.h (savewd_errno): Set _GL_ATTRIBUTE_PURE. * lib/sig-handler.h (get_handler): Likewise. * lib/stat-time.h (get_stat_{a,c,m,birth}time{,_ns}): Likewise. * lib/timespec.h (timespec_cmp, timespec_sign): Likewise.

ec6a60bf

2014-12-08T09:46:38

vasnprintf: fix potential incorrect errno An adjustment of the previous commit c5c4f53b. * lib/vasnprintf.c (VASNPRINTF): free() generally doesn't set errno, but it can potentially in certain edge cases. Reported by Eric Blake.

c5c4f53b

2014-12-06T01:14:02

vasnprintf: fix potential use after free * lib/vasnprintf.c (VASNPRINTF): Fix free-memory read, flagged by clang-analyzer 3.4.2.

79002fdd

2014-12-05T05:56:18

autoupdate

819cfe3c

2014-12-05T12:32:49

filevercmp, posixtm: avoid compiler warnings with -O3 * lib/filevercmp.h (filevercmp): Tag with _GL_ATTRIBUTE_PURE * lib/posixtm.c: (IF_LINT): Define. (posix_time_parse): Use it to void a "may be used uninitialized" warning, seen only with -O3.

1000eab5

2014-12-05T11:30:27

Fix LDBL80_WORDS macro on big endian platforms. * m4/isfinite.m4 (gl_ISFINITEL_WORKS): Add missing parenthesis in LDBL80_WORDS macro. * m4/isinf.m4 (gl_ISINFL_WORKS): Likewise. * m4/isnanl.m4 (gl_FUNC_ISNANL_WORKS): Likewise. * tests/test-isfinite.c (test_isfinitel): Likewise. * tests/test-isinf.c (test_isinfl): Likewise. * tests/test-isnan.c (test_long_double): Likewise. * tests/test-isnanl.h (main): Likewise. * tests/test-snprintf-posix.h (LDBL80_WORDS): Add missing parenthesis. * tests/test-sprintf-posix.h (LDBL80_WORDS): Likewise. * tests/test-vasnprintf-posix.c (LDBL80_WORDS): Likewise. * tests/test-vasprintf-posix.c (LDBL80_WORDS): Likewise. Reported by Pádraig Brady.

cab5b4a9

2014-12-03T07:04:40

autoupdate

e5a15adc

2014-12-02T14:55:20

git-version-gen: do not print new line characters On platforms with CRLF endings (such as OS/2), use of 'echo' may leave behind an unwanted CR. * build-aux/git-version-gen: Use printf instead of echo and tr. Signed-off-by: Eric Blake <eblake@redhat.com>

9a98fdfe

2014-12-02T12:50:49

gnulib-tool: recognize x:* as an absolute path On OS/2, x:* is an absolute path, too. * gnulib-tool (func_gnulib_dir): Add ?:* case. (func_relconcat): Likewise. Signed-off-by: Eric Blake <eblake@redhat.com>

a545b5e4

2014-12-02T16:05:10

argp: avoid extraneous translation and mem leak with empty pre doc * lib/argp-help.c (argp_doc): Never translate the empty string, when "\v" is the first or last character of the string, as that has a reserved meaning to return the header info from a po file. This also fixes a small memory leak in the !post case. The issue can be seen with this command for example: LC_MESSAGES=en_US grub2-mknetdir --help

1b6c775c

2014-11-29T06:00:25

autoupdate

8b62c05c

2014-11-28T10:57:31

doc: mention that _BSD_SOURCE is deprecated for _DEFAULT_SOURCE * doc/posix-functions/setjmp.texi: Defining _BSD_SOURCE will induce warnings unless _DEFAULT_SOURCE is also defined.

9ee6573b

2014-11-27T18:46:43

uniname/uniname-tests: skip if system's libunistring is used * modules/uniname/uniname-tests (Makefile.am): Skip test if uniname/uniname module is not compiled.

4b4ef862

2014-11-27T11:17:07

printf: fix configure check on big endian systems * m4/printf.m4 (gl_PRINTF_INFINITE_LONG_DOUBLE): Add missing bracket.

624ea288

2014-11-18T21:11:09

pipe-filter-gi, pipe-filter-ii: port to AIX On AIX 7.1, 'select' is defined as static and cannot be referred to from inline function. * lib/pipe-filter-aux.h (nointr_select): Remove, manually expand the definition... * lib/pipe-filter-gi.c (filter_loop): ...here, and... * lib/pipe-filter-ii.c (pipe_filter_ii_execute): ...here.

6dd16adf

2014-11-20T09:29:35

gitlog-to-changelog: add --until * build-aux/gitlog-to-changelog: Support new --until option. Need described by Eli Zaretskii in: http://bugs.gnu.org/19113

e9dd4906

2014-11-16T10:41:11

update from texinfo

92b60e61

2014-11-14T12:10:50

extern-inline: update commentary about GCC bugs * m4/extern-inline.m4: Add another GCC bug number to comments.

46d015f9

2014-11-13T16:54:53

gen-uni-tables: untabify * lib/gen-uni-tables.c: Untabify.

15b5d451

2014-10-10T22:59:46

gen-uni-tables: check out-of-range values added to 3-level tables * lib/gen-uni-tables.c (output_category, output_bidi_category) (output_joining_type, output_ident_category): Check out-of-range values added to 3-level tables.

9464ea9d

2014-11-13T15:56:01

gen-uni-tables: utilize 'assert' * lib/gen-uni-tables.c: Include <assert.h>. (output_category, output_combclass, output_decimal_digit_test) (output_decimal_digit, output_digit_test, output_digit) (output_numeric, get_mirror_value, fill_properties) (fill_property30, is_property_alphabetic) (is_property_default_ignorable_code_point) (is_property_uppercase, is_property_lowercase) (is_property_cased, is_property_case_ignorable) (is_property_changes_when_lowercased, is_property_iso_control) (is_property_math, fill_arabicshaping, output_joining_group) (fill_scripts, fill_blocks, output_lbp, fill_org_wbp) (output_wbp, fill_org_gbp, get_decomposition) (output_decomposition, fill_composition_exclusions) (debug_output_composition_tables, output_composition_tables) (redistribute_casefolding_rules, output_casing_rules): Use 'assert (EXPR);' instead of 'if (!EXPR) abort ();' for better error reporting.

b6ffce65

2014-10-23T16:05:37

gen-uni-tables: cosmetic improvements * lib/gen-uni-tables.c: Escape newlines in the Emacs file local variables specification. (is_outdigit): Remove unused function.

e470c5e3

2014-11-12T18:55:49

fcntl-h-tests: port to PA-RISC GNU/Linux * tests/test-fcntl-h.c (main): Check O_SYNC is different from O_DSYNC.

5cb10395

2014-11-10T15:43:22

fts: port to C89 Problem reported for MSVC 16 by Gisle Vanem in: http://lists.gnu.org/archive/html/bug-gnulib/2014-11/msg00027.html * lib/fts.c (fts_build): Avoid declaration before statement.

08c22d94

2014-11-06T20:33:02

unistd: port to iOS Problem reported by André Klitzing in: http://lists.gnu.org/archive/html/bug-gnulib/2014-11/msg00013.html * lib/unistd.in.h (environ): Do not include crt_externs.h on iOS.

ed253cd8

2014-11-05T11:41:57

obstack: do not reject malloc-style obstack_chunkfun, obstack_freefun Problem reported by Alan Modra in: http://lists.gnu.org/archive/html/bug-gnulib/2014-11/msg00007.html * lib/obstack.h (obstack_chunkfun, obstack_freefun): Always cast the function arg, reverting this part of the previous change.

269a0fae

2014-11-05T06:01:18

autoupdate

e28a0f74

2014-11-04T10:01:31

update from texinfo

127ed6a3

2014-11-04T00:31:31

obstack: avoid potentially-nonportable function casts * lib/obstack.c (CALL_CHUNKFUN, CALL_FREEFUN): Remove, replacing with ... (call_chunkfun, call_freefun): New static functions. All uses changed. Avoid potentially-nonportable casts. (chunkfun_type, freefun_type): Remove typedefs; no longer used. (_obstack_begin_worker): Omit last two args, since they rely on potentially-nonportable casts. All callers changed. * lib/obstack.h (_OBSTACK_CAST): New macro. Use it everywhere the old API used a potentially-nonportable cast. The new API doesn't cast. (struct obstack): Use unions rather than requiring potentially-nonportable casts. (obstack_chunkfun, obstack_freefun): Return void.

d15b2da0

2014-11-03T17:32:27

obstack: fix macro return values * lib/obstack.h (obstack_next_free): Return void *. (obstack_1grow_fast, obstack_blank_fast): Return void. For __GNUC__ macros: (obstack_1grow, obstack_blank): Remove now unnecessary (void) 0. For !__GNUC__ macros: (obstack_make_room, obstack_grow, obstack_grow0) (obstack_ptr_grow_fast, obstack_int_grow_fast): Return void.

9a6b2eec

2014-11-03T16:36:27

obstack: do not assume system-supplied obstack is size_t safe * m4/obstack.m4: New file. * modules/obstack (Files): Add it.

ec799b2d

2014-11-03T16:34:52

obstack: port to platforms that #define __alignof__ * lib/obstack.c: Include <alignof.h> if !defined __alignof__, not if !_LIBC. We don't know of any platforms that #define __alignof__, but it might be useful in tests. Conversely, glibc assumes GCC.

c564172a

2014-10-31T18:18:36

linkat: don't unconditionally replace on GNU/Linux * m4/linkat.m4 (gl_FUNC_LINKAT): The compile check for AT_SYMLINK_FOLLOW was redundant for a few reasons. It was present to support compiling on new systems but running on the old narrow window of Linux 2.6.1[67]. It setup and cleaned up test files which weren't actually used. On non __linux__ it compile tested AT_SYMLINK_FOLLOW, but that is implicit in the following check.

c8e57ce5

2014-10-31T18:12:15

linkat: wrap to handle symlinks on OS X 10.10 * m4/linkat.m4 (gl_FUNC_LINKAT): linkat() is available on Yosemite but not usable because it doesn't support creating hardlinks to symlinks. Therefore add a generic test for this capability and fallback to our emulation if linkat() fails with ENOTSUP.

08a713e0

2014-11-02T22:24:09

open, openat: document nonstandard FreeBSD, NetBSD O_NOFOLLOW errno * doc/posix-functions/open.texi (open): * doc/posix-functions/openat.texi (openat): Document that these functions do not set errno to ELOOP when a symlink is opened with O_NOFOLLOW.

04a4a930

2014-10-31T12:45:22

obstack: add NEWS entry for recent incompatible changes * NEWS: Describe recent changes.

2768ceb7

2014-10-30T04:08:50

mountlist: don't use libmount to decide on dummy/remote * lib/mountlist.c (read_file_system_list): Don't use the libmount routines to determine whether a file system is dummy or remote, as they're not currently compatible. For example the remoteness is determined on file system type (for which the list seems incomplete), rather than simply checking for a ':' in the device name. Also libmount currently determines that 'tmpfs' is a dummy file system even though it has associated storage.

ff138525

2014-10-29T18:03:53

maint: add missing ChangeLog entries for Modra's obstack changes See: http://lists.gnu.org/archive/html/bug-gnulib/2014-10/msg00072.html

37de51e2

2014-10-29T16:15:41

obstack: prefer __alignof__ to alignof This is for portability to pre-4.7 GCC when compiling glibc. See Joseph S. Myers in: http://sourceware.org/ml/libc-alpha/2014-10/msg00703.html * lib/obstack.c (__alignof__) [!_LIBC && !__GNUC__]: New macro, defined by including and using <alignof.h>. (MAX): New macro. (DEFAULT_ALIGNMENT, DEFAULT_ROUNDING): Redefine in terms of these. Do not use enums as they are not portable to some broken compilers. * modules/obstack (Depends-on): Depend on alignof, not stdalign.

e8f86ce9

2014-10-29T00:22:08

obstack: prefer alignof to calculating alignments by hand * lib/obstack.c: Include <stdalign.h>. (struct fooalign): Remove. (DEFAULT_ALIGNMENT): Use alignof rather than the old offsetof hack. * modules/obstack (Depends-on): Add stdalign.

6c34297a

2014-10-28T23:58:42

obstack: use size_t alignments and check for overflow * lib/obstack.c, lib/obstack.h (_obstack_begin, _obstack_begin_1): * lib/obstack.c (_obstack_begin_worker, _obstack_newchunk): * lib/obstack.h (struct obstack.alignment_mask): Use _OBSTACK_SIZE_T, not int, for alignments. * lib/obstack.c (_obstack_newchunk): Fail if the size calculation overflows, e.g., when adding the alignment.

82a38a0d

2014-10-29T14:03:00

obstack: 64-bit obstack support, part 3 This finally enables full 64-bit obstack support. The glibc shared library specific code is removed from obstack.c too, and the error handling code conditionally compiled under control of another macro, _OBSTACK_NO_ERROR_HANDLER. * lib/obstack.h: Include string.h earlier. (_OBSTACK_INTERFACE_VERSION): Define. (_OBSTACK_SIZE_T, _CHUNK_SIZE_T): Define as size_t for version 2. * lib/obstack.c: Don't include shlib-compat.h. (OBSTACK_INTERFACE_VERSION): Delete. (_OBSTACK_ELIDE_CODE): Rename from ELIDE_CODE. Define when version 1 glibc code is compatible with version 2. Don't include stdio.h for __GNU_LIBRARY. (obstack_exit_failure, print_and_abort, obstack_alloc_failed_handler): Omit when _OBSTACK_NO_ERROR_HANDLER defined. Include stdio.h here. (_obstack_compat, _obstack, _obstack_newchunk, obstack_free): Delete glibc shared library specific source.

bb2ab7ec

2014-10-29T14:02:40

obstack: 64-bit obstack support, part 2 This gets us 4G obstack support, without changing ABI compatibility, apart from possibly introducing some signed/unsigned comparison warnings in code that uses obstack.h. a) Replace "int" size parameters, return values, and macro local vars with _OBSTACK_SIZE_T, an "unsigned int" for now. b) Make obstack.chunk_size a _CHUNK_SIZE_T, an "unsigned long" for now. c) Make all obstack macros checking available room use obstack_room. "next_free + desired > chunk_limit" may wrap the lhs for chunks allocated near the top of memory. d) Use unsigned comparisons, and macro locals to support >2G on 32-bit. * lib/obstack.h (_OBSTACK_SIZE_T): Define. Use throughout in place of "int" size parameters, return values and local vars. (_CHUNK_SIZE_T): Define. (struct obstack): Make chunk_size a _CHUNK_SIZE_T. Make temp union use an _OBSTACK_SIZE_T integer type. For __GNUC__ versions of the following macros... (obstack_room): Rename local var. (obstack_make_room): Use obstack_room. (obstack_grow, obstack_grow0, obstack_1grow, obstack_ptr_grow, obstack_int_grow, obstack_blank): Likewise. (obstack_finish): Use unsigned comparison when comparing aligned next_free against chunk_limit. (obstack_free): Cast OBJ to remove possible const qualifier. For !__GNUC__ versions of the following macros... (obstack_make_room): Use obstack_room. (obstack_grow, obstack_grow0, obstack_1grow, obstack_ptr_grow, obstack_int_grow, obstack_blank): Likewise. (obstack_finish): Use unsigned comparision when comparing aligned next_free against chunk_limit. (obstack_free): Use temp.p and same comparisons as __GNUC__ version. * lib/obstack.c (_obstack_begin_worker): Make "size" parameter _OBSTACK_SIZE_T. (_obstack_begin, _obstack_begin_1): Likewise. (_obstack_newchunk): Likewise for length parameter. Use size_t locals. (_obstack_memory_used): Return and use _OBSTACK_SIZE_T local.

266ac1b9

2014-10-29T14:02:31

obstack: 64-bit obstack support, part 1 a) Correct calls to alloc function, to use a size_t arg. "long" is just wrong on targets like x86_64-mingw64 where "long" is 32 bits and "size_t" 64 bits. b) Consolidate _obstack_begin and _obstack_begin1 code. * lib/obstack.h (struct obstack <chunkfun>): Correct prototype to use "size_t" rather than "long". (_obstack_begin, _obstack_begin1): Likewise. (obstack_init, obstack_begin, obstack_specify_allocation_with_arg, obstack_chunkfun): Update alloc function casts. * lib/obstack.c (CALL_CHUNKFUN): Update chunkfun cast. (chunkfun_type, freefun_type): New typdefs. (_obstack_begin_worker): Split out from .. (_obstack_begin, _obstack_begin_1): ..here.

8216dffc

2014-10-29T14:02:22

obstack: tidy part 2 a) Don't be concerned about "not polluting the namespace with stddef.h symbols" in obstack.h, since gnulib string.h includes stddef.h anyway, and it seems unlikely that anyone would care. b) Don't roll our own slow memcpy in _obstack_newchunk. c) Rename obstack_free to _obstack_free. This makes the naming consistent with other obstack functions and obviates the need for __obstack_free. Ancient obstack.c defined both obstack_free and _obstack_free. We continue to do that for _LIBC via an alias. d) Miscellaneous macro fixes. The expression used to test for gcc-2.8 is clever, but nowadays gcc warns on undefined macros. You'll get an undefined macro warning if simulating an old gcc with -U__GNUC__ -U__GNUC_MINOR__ -D__GNUC__=1. * lib/obstack.h: Include stddef.h unconditionally. Formatting fixes. (PTR_INT_TYPE): Delete, replace with ptrdiff_t. (__obstack_free): Delete, update refs. (_obstack_free): Rename from obstack_free. (__extension__): Avoid undefined macro warning for __GNUC_MINOR__. (obstack_object_size, obstack_room): Parenthesise !__GNUC__ versions. * lib/obstack.c: Don't include stddef.h. (COPYING_UNIT): Delete. (_obstack_begin): Formatting fix. (_obstack_newchunk): Use memcpy to move existing object to new chunk. (_obstack_free): Rename from __obstack_free, update alias. Move undef of obstack_free to where it is needed.

ec1a9f7b

2014-10-29T14:02:13

obstack: tidy part 1 a) Rename temp fields. temp.tempint and temp.tempptr just looks ugly to me, and result in overlong lines after later patches. b) Move error handling code, to avoid a forward declaration and to simplify later patches in this series. * lib/obstack.h (struct obstack <temp>): Rename fields of union and update all uses. * lib/obstack.c: Include stdlib.h earlier. (obstack_exit_failure, obstack_alloc_failed_handler): Move later in file. (print_and_abort): Remove now redundant forward declaration.

8415b679

2014-10-24T10:47:44

socketlib, sockets, sys_socket: Use AC_REQUIRE to pacify autoconf. Without this change, in bleeding-edge fileutils Autoconf complains that gl_SOCKETLIB etc. are AC_REQUIREd after being invoked. * modules/socketlib (configure.ac): AC_REQUIRE gl_SOCKETLIB. * modules/sockets (configure.ac): AC_REQUIRE gl_SOCKETS. * modules/sys_socket (configure.ac): AC_REQUIRE gl_HEADER_SYS_SOCKET.

facebc6b

2014-10-21T18:07:00

iconv: avoid false detection of non-working iconv The INBUF arguments of iconv can be either 'const char **' or 'char **'. If CC is g++, the difference causes a compile error and thus leads to a false detection of non-working iconv. Reported by Eli Zaretskii and Werner LEMBERG in: <https://lists.gnu.org/archive/html/bug-gnulib/2014-10/msg00023.html>. * m4/iconv.m4 (AM_ICONV_LINK): Try all possible argument types of iconv. Bump serial number.

1bbbc2c0

2014-10-23T13:59:08

bootstrap: print more diagnostics for missing programs * build-aux/bootstrap: only suppress stderr when checking for alternative program names. This supports programs issuing non standard error messages like: "Provide an AUTOMAKE_VERSION environment variable, please" Reported by Ingo Schwarze with OpenBSD

e94cfb19

2014-10-23T13:26:23

bootstrap: only update the gnulib submodule * build-aux/bootstrap: Restrict the "submodule update" command to the gnulib path. Reported by Reuben Thomas

032bd151

2014-10-18T23:22:36

symlinkat: port to AIX 7.1 * doc/posix-functions/symlinkat.texi (symlinkat): Mention AIX porting problem. * lib/symlinkat.c: Always include errno.h. (rpl_symlinkat) [HAVE_SYMLINKAT]: New function. * lib/unistd.in.h (symlinkat): Add replacement machinery. * m4/symlinkat.m4 (gl_FUNC_SYMLINKAT): Check symlinkat behavior. * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Add REPLACE_SYMLINKAT. * modules/symlinkat (Depends-on): Add fstatat if REPLACE_SYMLINKAT. (configure.ac): Also compile replacement if REPLACE_SYMLINKAT. * modules/unistd (unistd.h): Substitute REPLACE_SYMLINKAT.

cb3a9b8b

2014-10-18T22:35:28

readlinkat: port to AIX 7.1 * doc/posix-functions/readlink.texi (readlink): * doc/posix-functions/readlinkat.texi (readlinkat): Mention AIX porting problem. * lib/readlinkat.c (rpl_readlinkat) [HAVE_READLINKAT]: New function. * lib/unistd.in.h (readlinkat): Add replacement machinery. * m4/readlinkat.m4 (gl_FUNC_READLINKAT): Check readlinkat signature. * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Add REPLACE_READLINKAT. * modules/readlinkat (configure.ac): Also compile replacement if REPLACE_READLINKAT. * modules/unistd (unistd.h): Substitute REPLACE_READLINKAT.

b155b064

2014-10-12T09:03:23

remove spurious {

8a695b67

2014-10-07T20:59:11

modules/fcntl: fix error reporting by dupfd * lib/fcntl.c (dupfd) [_WIN32]: Don't overwrite the value of errno set by _open_osfhandle by EMFILE. Convert errors returned by DuplicateHandle to corresponding errno values.

322e0b05

2014-09-28T09:52:08

basename, dirname: Improve documentation. * doc/posix-functions/basename.texi: Mention dirname module and base_name() function. * doc/posix-functions/dirname.texi: Mention dir_name() and mdir_name() functions. Suggested by Werner LEMBERG <wl@gnu.org>.

734ed7c8

2014-09-24T09:03:06

exclude: declare exclude_patopts static * lib/exclude.c (exclude_patopts): Declare static, to avoid triggering a -Wmissing-prototypes warning. The alternative (declaring it in the .h file) would require publicizing the private "struct patopts".

5ab220cc

2014-09-26T09:07:05

autoupdate

dc53bac1

2014-09-21T17:10:15

dirname: support compilation with C++ * lib/dirname.h: Add necessary C linkage declarations.

aa0c2b9e

2014-09-16T12:26:48

qsort_r: include <config.h> Problem reported by Tom G. Christensen in: http://lists.gnu.org/archive/html/bug-gnulib/2014-09/msg00071.html * lib/qsort.c [!_LIBC]: Include <config.h> first.

5549ef8e

2014-09-16T16:42:36

avltree-list: avoid compiler warnings * lib/gl_anytree_list2.h: Add _GL_ATTRIBUTE_PURE to avoid -Werror=suggest-attribute=pure. * lib/gl_array_list.c: Likewise. * lib/gl_avltree_list.c (gl_avltree_list_check_invariants): Add extern declaration to avoid -Werror=missing-prototypes. This is not added to a header as only exported for tests. Add (void) to the check_invariants() call to indicate we're discarding the result in this context which avoids -Werror=unused-value. Note we don't use ignore_value here to avoid a dependency as we know we'll not be adding __attribute__((warn_unused_result)) to check_invariants(). Add _GL_ATTRIBUTE_CONST to avoid -Werror=suggest-attribute=const.

41473cf9

2014-09-15T08:59:18

qsort_r: new module, for GNU-style qsort_r * m4/qsort_r.m4: New file. Forgot to add this earlier.

ca194c03

2014-09-15T13:41:57

strerror_r-posix: support compilation with C++ * lib/strerror_r.c: Add necessary C linkage declarations.

b8e2c7fd

2014-09-11T14:38:53

fcntl-h: fix compilation with Intel C++ compiler * lib/fcntl.in.h: ICC has the same issue as GCC <= 4.2.

b4c8d133

2014-09-11T06:01:12

autoupdate

3ea43e02

2014-08-27T15:25:30

mountlist: use /proc/self/mountinfo when available Use libmount to propagate device IDs provided by Linux in /proc/self/mountinfo. This will give more accurate output when using df in chroot'ed environments as the device IDs are not determined by stat() which may be inaccurate within the chroot. * lib/mountlist.c (read_file_system_list): Use the libmount routines from util-linux to parse "/proc/self/mountinfo" or fall back to standard getmntent() processing. * m4/ls-mntd-fs.m4: Check for libmount only when 1-argument getmntent() is used, as is the case on GNU/Linux. * DEPENDENCIES: Mention the optional util-linux dependency.

2bf7326e

2014-09-07T03:22:12

users.txt: add cmogstored cmogstored has used gnulib since the beginning in 2012 to support GNU/Linux, FreeBSD, and GNU/kFreeBSD. cmogstored is currently included in the FreeBSD ports collection, but developed primarily on GNU/Linux. Signed-off-by: Eric Wong <normalperson@yhbt.net>

9565c3be

2014-09-04T08:54:49

gnulib-tool: Sync with build-aux/bootstrap options Options for downloading PO files were not in sync with their build-aux/bootstrap counterpart. This commit adopt the same behavior for these tools. Signed-off-by: Mathieu Anquetin <mathieu@anquetin.eu>

c83b8970

2014-09-04T08:54:48

gnulib-tool: Fallback to wget when rsync fails Current implementation only tries to rsync PO files when rsync is installed on the host. In case of error, no files are downloaded even if they are available. This leads to bootstrap problems for hosts that lie behind a restrictive firewall. This patch always tries to rsync by default, falling back to wget if an error occurs. Signed-off-by: Mathieu Anquetin <mathieu@anquetin.eu>

5be8d47e

2014-09-04T13:11:04

maintainer-makefile: add syntax check for useless ';;' Most instances of ;; in C code are mistakes, where the second semicolon is a no-op. This rule tries to make it easy to flag the typos occuring at the end of a statement. It intentionally does not flag for(;;) loops, and misses grammar problems in comments if the problem occurs in the middle of the line. Shell files (including configure.ac and Makefile.am, which can contain shell snippets) are too likely to use case statements where ;; is legitimate, so those are not scanned. * top/maint.mk (sc_prohibit_double_semicolon): New rule. Signed-off-by: Eric Blake <eblake@redhat.com>

c76f7ed9

2014-09-04T14:55:12

pthread, pthread_sigmask, threadlib: port to Ubuntu 14.04 Problem reported by Assaf Gordon in: http://lists.gnu.org/archive/html/bug-gnulib/2014-09/msg00023.html Apparently Ubuntu is doing some fancy link-time optimization that doesn't work with -lpthread but does work with -pthread. Work around the bug by preferring -pthread to -lpthread. This change affects only LIBS, not CFLAGS, which is a little weird, but it works. * m4/pthread.m4 (gl_PTHREAD_CHECK): * m4/threadlib.m4 (gl_THREADLIB_BODY): Prefer -pthread to -lpthread. * m4/pthread_sigmask.m4 (gl_FUNC_PTHREAD_SIGMASK): Treat -pthread like -lpthread.

4738e5ac

2014-09-04T06:26:06

error: drop spurious semicolon * lib/error.c (__error_at_line): Fix ';;'. Signed-off-by: Eric Blake <eblake@redhat.com>

78f00bd0

2014-09-02T11:56:55

gnulib-common.m4: port to GCC 4.2.1 and Sun Studio 12 C++ * m4/gnulib-common.m4 (AC_C_RESTRICT): Override AC_C_RESTRICT unconditionally. Update from autoconf, incorporating: 2014-09-02 autoconf: port 'restrict' to GCC 4.2.1 2009-01-28 Fix AC_C_RESTRICT for Sun Studio 12 C++.

kc3-lang/gnulib

Log