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* mbrtowc: Rename LIB_MBRTOWC to MBRTOWC_LIB.Bruno Haible2023-01-071-1/+1
| | | | | | * m4/mbrtowc.m4: Rename LIB_MBRTOWC to MBRTOWC_LIB. All uses changed. * NEWS: Mention the change.
* stdckdint: prefer to intprops when easyPaul Eggert2022-08-101-1/+1
| | | | | | | | | | | | | | | | | stdckdint.h is part of draft C23 and therefore is more likely to be familiar to programmers in the future, so prefer it to intprops.h in files that don’t need non-_WRAPV intprops.h macros. * lib/alignalloc.c, lib/backupfile.c, lib/fnmatch.c, lib/fnmatch_loop.c: * lib/group-member.c, lib/malloca.c, lib/posixtm.c, lib/reallocarray.c: * lib/xmalloc.c: For files that can use stdckdint.h just as easily as intprops.h, include the former instead of the latter, and use the former’s ckd_* macros instead of the latter’s *_WRAPV macros. * modules/alignalloc, modules/backup-rename, modules/backupfile: * modules/fnmatch, modules/group-member, modules/malloca: * modules/posixtm, modules/reallocarray: * modules/relocatable-prog-wrapper, modules/xalloc: Depend on stdckdint instead of intprops.
* Move .h file names out of the *.m4 files.Bruno Haible2021-12-151-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is useful because Autoconf macros defined in *.m4 files can be AC_REQUIREd. In the configure file, they are then expanded before gl_INIT, i.e. at a place where it is not known whether they are required for the lib/ or for the tests/ directory (or both). * m4/gnulib-common.m4 (gl_CONDITIONAL_HEADER): New macro. * m4/alloca.m4 (gl_FUNC_ALLOCA): Set GL_GENERATE_ALLOCA_H instead of ALLOCA_H. Drop AC_SUBST and AM_CONDITIONAL invocations. * modules/alloca-opt (configure.ac): Invoke gl_CONDITIONAL_HEADER. * m4/argz.m4 (gl_FUNC_ARGZ): Set GL_GENERATE_ARGZ_H instead of ARGZ_H. Drop AC_SUBST and AM_CONDITIONAL invocations. * modules/argz (configure.ac): Invoke gl_CONDITIONAL_HEADER. * m4/assert_h.m4 (gl_ASSERT_H): Set GL_GENERATE_ASSERT_H instead of ASSERT_H. Drop AC_SUBST and AM_CONDITIONAL invocations. * modules/assert-h (configure.ac): Invoke gl_CONDITIONAL_HEADER. * m4/byteswap.m4 (gl_BYTESWAP): Set GL_GENERATE_BYTESWAP_H instead of BYTESWAP_H. Drop AC_SUBST and AM_CONDITIONAL invocations. * modules/byteswap (configure.ac): Invoke gl_CONDITIONAL_HEADER. * m4/errno_h.m4 (gl_HEADER_ERRNO_H): Set GL_GENERATE_ERRNO_H instead of ERRNO_H. Drop AC_SUBST and AM_CONDITIONAL invocations. (gl_REPLACE_ERRNO_VALUE): Update. * m4/perror.m4 (gl_FUNC_PERROR): Update. * m4/strerror.m4 (gl_FUNC_STRERROR): Update. * m4/strerror_r.m4 (gl_FUNC_STRERROR_R, gl_FUNC_STRERROR_R_WORKS): Update. * modules/errno (configure.ac): Invoke gl_CONDITIONAL_HEADER. * m4/execinfo.m4 (gl_EXECINFO_H): Set GL_GENERATE_EXECINFO_H instead of EXECINFO_H. Drop AC_SUBST and AM_CONDITIONAL invocations. Drop AC_LIBOBJ invocation. * modules/execinfo (configure.ac): Invoke gl_CONDITIONAL_HEADER and AC_LIBOBJ. * m4/float_h.m4 (gl_FLOAT_H): Set GL_GENERATE_FLOAT_H instead of FLOAT_H. Drop AC_SUBST and AM_CONDITIONAL invocations. * modules/float (configure.ac): Invoke gl_CONDITIONAL_HEADER. * m4/fnmatch_h.m4 (gl_FNMATCH_H, gl_REPLACE_FNMATCH_H): Set GL_GENERATE_FNMATCH_H instead of FNMATCH_H. Drop AC_SUBST and AM_CONDITIONAL invocations. * modules/fnmatch-h (configure.ac): Invoke gl_CONDITIONAL_HEADER. * modules/fnmatch (configure.ac): Likewise. * m4/getopt.m4 (gl_FUNC_GETOPT_POSIX, gl_GETOPT_SUBSTITUTE_HEADER): Set GL_GENERATE_GETOPT_H instead of GETOPT_H. Set GL_GENERATE_GETOPT_CDEFS_H instead of GETOPT_CDEFS_H. Drop AC_SUBST invocations. * modules/getopt-posix (configure.ac): Invoke gl_CONDITIONAL_HEADER. * m4/glob_h.m4 (gl_GLOB_H, gl_REPLACE_GLOB_H): Set GL_GENERATE_GLOB_H instead of GLOB_H. Drop AC_SUBST and AM_CONDITIONAL invocations. * modules/glob-h (configure.ac): Invoke gl_CONDITIONAL_HEADER. * modules/glob (configure.ac): Likewise. * m4/iconv_h.m4 (gl_ICONV_H_DEFAULTS, gl_REPLACE_ICONV_H): Set GL_GENERATE_ICONV_H instead of ICONV_H. Drop AC_SUBST and AM_CONDITIONAL invocations. (gl_ICONV_H): Update. * modules/iconv-h (configure.ac): Invoke gl_CONDITIONAL_HEADER. * modules/iconv_open (configure.ac): Likewise. * m4/ieee754-h.m4 (gl_IEEE754_H): Set GL_GENERATE_IEEE754_H instead of IEEE754_H. Drop AC_SUBST and AM_CONDITIONAL invocations. * modules/ieee754-h (configure.ac): Invoke gl_CONDITIONAL_HEADER. * m4/libgmp.m4 (gl_LIBGMP): Set GL_GENERATE_GMP_H instead of GMP_H. Drop AC_SUBST invocation. * modules/libgmp (configure.ac): Invoke gl_CONDITIONAL_HEADER. (Makefile.am): Use GL_GENERATE_GMP_H. * m4/libtextstyle-optional.m4 (gl_LIBTEXTSTYLE_OPTIONAL): Set GL_GENERATE_TEXTSTYLE_H instead of TEXTSTYLE_H. Drop AC_SUBST and AM_CONDITIONAL invocations. * modules/libtextstyle-optional (configure.ac): Invoke gl_CONDITIONAL_HEADER. * m4/limits-h.m4 (gl_LIMITS_H, gl_REPLACE_LIMITS_H): Set GL_GENERATE_LIMITS_H instead of LIMITS_H. Drop AC_SUBST and AM_CONDITIONAL invocations. * modules/limits-h (configure.ac): Invoke gl_CONDITIONAL_HEADER. * m4/monetary_h.m4 (gl_MONETARY_H): Set GL_GENERATE_MONETARY_H instead of MONETARY_H. Drop AC_SUBST and AM_CONDITIONAL invocations. * modules/monetary (configure.ac): Invoke gl_CONDITIONAL_HEADER. * m4/net_if_h.m4 (gl_HEADER_NET_IF): Set GL_GENERATE_NET_IF_H instead of NET_IF_H. Drop AC_SUBST and AM_CONDITIONAL invocations. * modules/net_if (configure.ac): Invoke gl_CONDITIONAL_HEADER. * m4/netinet_in_h.m4 (gl_HEADER_NETINET_IN): Set GL_GENERATE_NETINET_IN_H instead of NETINET_IN_H. Drop AC_SUBST and AM_CONDITIONAL invocations. * modules/netinet_in (configure.ac): Invoke gl_CONDITIONAL_HEADER. * m4/selinux-context-h.m4 (gl_HEADERS_SELINUX_CONTEXT_H): Set GL_GENERATE_SELINUX_CONTEXT_H instead of SELINUX_CONTEXT_H. Drop AC_SUBST and AM_CONDITIONAL invocations. * m4/selinux-label-h.m4 (gl_HEADERS_SELINUX_LABEL_H): Set GL_GENERATE_SELINUX_LABEL_H instead of SELINUX_LABEL_H. Drop AC_SUBST and AM_CONDITIONAL invocations. * modules/selinux-h (configure.ac): Invoke gl_CONDITIONAL_HEADER. * m4/stdalign.m4 (gl_STDALIGN_H): Set GL_GENERATE_STDALIGN_H instead of STDALIGN_H. Drop AC_SUBST and AM_CONDITIONAL invocations. * modules/stdalign (configure.ac): Invoke gl_CONDITIONAL_HEADER. * m4/stdarg.m4 (gl_STDARG_H): Set GL_GENERATE_STDARG_H instead of STDARG_H. Drop AC_SUBST and AM_CONDITIONAL invocations. * modules/stdarg (configure.ac): Invoke gl_CONDITIONAL_HEADER. * m4/stdbool.m4 (gl_STDBOOL_H): Renamed from AM_STDBOOL_H. Set GL_GENERATE_STDBOOL_H instead of STDBOOL_H. Drop AC_SUBST and AM_CONDITIONAL invocations. * m4/parse-datetime.m4 (gl_PARSE_DATETIME): Don't require AM_STDBOOL_H. * modules/stdbool (configure.ac): Invoke gl_STDBOOL_H instead of AM_STDBOOL_H. Invoke gl_CONDITIONAL_HEADER. * m4/stddef_h.m4 (gl_STDDEF_H): Set GL_GENERATE_STDDEF_H instead of STDDEF_H. Drop AC_SUBST and AM_CONDITIONAL invocations. * modules/stddef (configure.ac): Invoke gl_CONDITIONAL_HEADER. * m4/stdint.m4 (gl_STDINT_H): Set GL_GENERATE_STDINT_H instead of STDINT_H. Drop AC_SUBST and AM_CONDITIONAL invocations. * m4/inttypes.m4 (gl_INTTYPES_PRI_SCN): Update. * modules/stdint (configure.ac): Invoke gl_CONDITIONAL_HEADER. * m4/stdnoreturn.m4 (gl_STDNORETURN_H): Set GL_GENERATE_STDNORETURN_H instead of STDNORETURN_H. Drop AC_SUBST and AM_CONDITIONAL invocations. * modules/stdnoreturn (configure.ac): Invoke gl_CONDITIONAL_HEADER. * m4/sys_socket_h.m4 (gl_SYS_SOCKET_H): Set GL_GENERATE_SYS_SOCKET_H instead of SYS_SOCKET_H. * m4/sysexits.m4 (gl_SYSEXITS): Set GL_GENERATE_SYSEXITS_H instead of SYSEXITS_H. Drop AC_SUBST and AM_CONDITIONAL invocations. * modules/sysexits (configure.ac): Invoke gl_CONDITIONAL_HEADER. * modules/sigsegv (configure.ac): Set GL_GENERATE_SIGSEGV_H instead of SIGSEGV_H. Drop AC_SUBST and AM_CONDITIONAL invocations. Invoke gl_CONDITIONAL_HEADER.
* fnmatch: Use idx_t for nonnegative ptrdiff_t variables.Bruno Haible2020-12-061-0/+1
| | | | | | | * lib/fnmatch.c: Include idx.h. In glibc, define idx_t directly. * lib/fnmatch_loop.c (EXT): Mark slen, new_used, plensize as nonnegative. * modules/fnmatch (Depends-on): Add idx.
* fnmatch: merge from glibcPaul Eggert2020-05-311-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Also, merge in Gnulib’s more-recent methods of making it easier to share between Gnulib and glibc. * lib/fnmatch.c: Reorder includes to match glibc better. Include libc-config.h instead of config.h. Include alloca.h only if _LIBC || HAVE_ALLOCA. Do not include "../locale/elem-hash.h" if _LIBC. Define macros for btowc, etc. if _LIBC. All uses simplified. Define FALLTHROUGH if _LIBC, instead of including attribute.h. Include intprops.h, since glibc has it now. (SIZE_MAX): Remove; use (size_t) -1 instead. Omit the "Comment out all this code" ifdef, since Gnulib has never really needed it. (STREQ): Remove; no longer used. (__libc_use_alloca, alloca, alloca_account): Define as needed if !_LIBC. (ISWCTYPE): Remove; all uses replaced by iswctype. (HANDLE_MULTIBYTE): Remove. All uses removed by assuming true. (internal_function): Remove. All uses removed. (STRUCT): New macro. (WIDE_CHAR_VERSION): Define to 0 instead of leaving undefined. (WMEMCMP): New macro. (FINDIDX): Define if _LIBC, and include <locale/weight.h> and <locale/weightwc.h>. (fnmatch): Prefer __glibc_likely and __glibc_unlikely to __builtin_expect. Check for integer overflow more systematically. Account for alloca storage better when recursive. Use strnlen instead of strlen for efficiency. * lib/fnmatch_loop.c: Include stdint.h if _LIBC, for int32_t etc. (struct STRUCT): New type. (FCT, EXT): New ENDS and ALLOCA_USED args. All callers changed. (FCT): Prefer __glibc_unlikely to __builtin_expect. Simplify by assuming WIDE_CHAR_SUPPORT. Copy _LIBC code from glibc without worrying Gnulib compatibility. Cast cold to UCHAR to avoid signedness warning. (END): Check for invalid pattern. (EXT): Improve alloca/malloc checking (taken from glibc), and improve it some more by using intprops.h and checking for integer overflow and using bool for booleans. * lib/libc-config.h (compat_symbol): New macro. (versioned_symbol): Make it ‘extern int dummy’ so that it’s acceptable to non-GCC when a trailing semicolon is added. * modules/fnmatch (Depends-on): Add alloca-opt, intprops, libc-config, strnlen. Remove alloca.
* fnmatch: Rely on more gnulib modules.Bruno Haible2020-05-301-0/+6
| | | | | | | | | | * modules/fnmatch (Depends-on): Add btowc, isblank, iswctype, wmemchr, wmempcpy, mempcpy. * lib/fnmatch.c: Assume that HAVE_WCTYPE_H, HAVE_BTOWC, HAVE_ISWCTYPE, HAVE_WMEMCHR, HAVE_WMEMPCPY, HAVE_ISBLANK, HAVE_DECL_ISBLANK, HAVE_MEMPCPY are all 1. * m4/fnmatch.m4 (gl_PREREQ_FNMATCH): Don't test for btowc, isblank, iswctype, mempcpy, wmemchr, wmemcpy, wmempcpy, <wctype.h>.
* attribute: new modulePaul Eggert2020-05-031-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This simplifies use of GCC and C2X attributes like ‘deprecated’. * MODULES.html.sh: Add attribute. * doc/attribute.texi, lib/attribute.h, modules/attribute: New files. * doc/gnulib.texi (Particular Modules): Add Attributes. * lib/backupfile.c, lib/fnmatch.c, lib/freopen-safer.c: * lib/mbrtoc32.c, lib/mbrtowc.c, lib/nstrftime.c, lib/quotearg.c: * lib/savewd.c, lib/unistr/u8-uctomb-aux.c, lib/unistr/u8-uctomb.c: * lib/vasnprintf.c: Include attribute.h, and let it define FALLTHROUGH. * lib/bitset/base.h, lib/c-stack.c (__attribute__): Remove macro. * lib/bitset/base.h (ATTRIBUTE_UNUSED): Define in terms of _GL_ATTRIBUTE_MAYBE_UNUSED, for forwards compatibility to C2X. * lib/dfa.c (FALLTHROUGH): Define consistently with gl_COMMON_BODY. This is a copy since Gawk doesn’t use Gnulib. * lib/di-set.h (_GL_ATTRIBUTE_NONNULL): Remove definition that is incompatible with gl_COMMON_BODY’s. All uses changed. * lib/fts.c: Include attribte.h, for FALLTHROUGH. Keep the existing FALLTHROUGH definition since Glibc might use it, and it does no harm to Gnulib’s FALLTHROUGH. * lib/fts_.h, lib/inttostr.h: (__GNUC_PREREQ): Remove; no longer needed. (__attribute_warn_unused_result__): Remove. All uses replaced by _GL_ATTRIBUTE_NODISCARD. * lib/gl_list.h, lib/gl_map.h, lib/gl_omap.h, lib/gl_oset.h: * lib/gl_set.h: Prefer _GL_ATTRIBUTE_NODISCARD to an ifdeffed __attribute__ ((__warn_unused_result__)), for forward compatibility to C2X. * lib/hash.h (_GL_ATTRIBUTE_WUR): Remove. All uses replaced by _GL_ATTRIBUTE_NODISCARD. (_GL_ATTRIBUTE_DEPRECATED): Remove, since gl_COMMON_BODY defines it. * lib/ino-map.h (_GL_ATTRIBUTE_NONNULL): Remove. All uses replaced by gl_COMMON_BODY’s implementation, which has a slightly different signature. * lib/safe-alloc.h (_GL_ATTRIBUTE_RETURN_CHECK): Remove. All uses replaced by _GL_ATTRIBUTE_NODISCARD. * lib/unused-parameter.h (_GL_UNUSED_PARAMETER): Define in terms of _GL_ATTRIBUTE_MAYBE_UNUSED. No doubt all uses should be replaced, at some point. * m4/gnulib-common.m4 (_GL_GNUC_PREREQ): New macro. (_Noreturn): Use it. (_GL_HAS_ATTRIBUTE, _GL_ATTRIBUTE_ALLOC_SIZE) (_GL_ATTRIBUTE_ALWAYS_INLINE, _GL_ATTRIBUTE_ARTIFICIAL) (_GL_ATTRIBUTE_COLD) (_GL_ATTRIBUTE_DEPRECATED, _GL_ATTRIBUTE_ERROR) (_GL_ATTRIBUTE_WARNING, _GL_ATTRIBUTE_EXTERNALLY_VISIBLE) (_GL_ATTRIBUTE_FALLTHROUGH, _GL_ATTRIBUTE_FORMAT) (_GL_ATTRIBUTE_LEAF, _GL_ATTRIBUTE_MAY_ALIAS) (_GL_ATTRIBUTE_MAYBE_UNUSED) (_GL_ATTRIBUTE_NODISCARD, _GL_ATTRIBUTE_NOINLINE) (_GL_ATTRIBUTE_NONNULL, _GL_ATTRIBUTE_NONSTRING) (_GL_ATTRIBUTE_NOTHROW, _GL_ATTRIBUTE_PACKED, _GL_ATTRIBUTE_PURE) (_GL_ATTRIBUTE_SENTINEL): New macros. * modules/backup-rename, modules/backupfile, modules/c-vasnprintf: * modules/fnmatch, modules/freopen-safer, modules/fts: * modules/mbrtoc32, modules/mbrtowc, modules/nstrftime: * modules/quotearg, modules/savewd: * modules/unistdio/u16-u16-vasnprintf: * modules/unistdio/u16-vasnprintf: * modules/unistdio/u32-u32-vasnprintf: * modules/unistdio/u32-vasnprintf: * modules/unistdio/u8-u8-vasnprintf: * modules/unistdio/u8-vasnprintf: * modules/unistdio/ulc-vasnprintf: * modules/unistr/u8-uctomb, modules/vasnprintf: (Depends-on:): Add attribute module.
* mbrtowc: Ensure the mbtowc_lock is unique.Bruno Haible2020-01-031-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lib/mbtowc-lock.c: New file, based on lib/setlocale-lock.c. * lib/mbtowc-lock.h: New file, extracted from lib/mbrtowc.c and lib/setlocale_null.c. * lib/mbrtowc.c: Include headers needed for mbtowc-lock.h. Don't include glthread/lock.h. Include mbtowc-lock.h. (mbtowc_lock): Remove declaration. (mbrtowc): Use mbtowc_with_lock. * m4/mbrtowc.m4 (gl_FUNC_MBRTOWC): Require gl_PTHREADLIB. Check for threads.h. Set LIB_MBRTOWC. (gl_PREREQ_MBTOWC_LOCK): New macro. * modules/mbrtowc (Files): Add lib/mbtowc-lock.h, lib/mbtowc-lock.c, lib/windows-initguard.h, m4/threadlib.m4, m4/visibility.m4. (Depends-on): Remove lock. (configure.ac): Arrange to compile mbtowc-lock.c. (Link): Mention $(LIB_MBRTOWC) instead of $(LIBTHREAD). * modules/acl (Link): Likewise. * modules/argmatch (Link): Likewise. * modules/backup-rename (Link): Likewise. * modules/backupfile (Link): Likewise. * modules/closein (Link): Likewise. * modules/closeout (Link): Likewise. * modules/copy-file (Link): Likewise. * modules/csharpcomp (Link): Likewise. * modules/csharpexec (Link): Likewise. * modules/dfa (Link): Likewise. * modules/exclude (Link): Likewise. * modules/fnmatch (Link): Likewise. * modules/fnmatch-gnu (Link): Likewise. * modules/fnmatch-posix (Link): Likewise. * modules/glob (Link): Likewise. * modules/human (Link): Likewise. * modules/javacomp (Link): Likewise. * modules/javaexec (Link): Likewise. * modules/javaversion (Link): Likewise. * modules/mbfile (Link): Likewise. * modules/mbiter (Link): Likewise. * modules/mbmemcasecmp (Link): Likewise. * modules/mbmemcasecoll (Link): Likewise. * modules/mbrlen (Link): Likewise. * modules/mbscasecmp (Link): Likewise. * modules/mbscasestr (Link): Likewise. * modules/mbschr (Link): Likewise. * modules/mbscspn (Link): Likewise. * modules/mbsinit (Link): Likewise. * modules/mbslen (Link): Likewise. * modules/mbsncasecmp (Link): Likewise. * modules/mbsnlen (Link): Likewise. * modules/mbsnrtowcs (Link): Likewise. * modules/mbspbrk (Link): Likewise. * modules/mbspcasecmp (Link): Likewise. * modules/mbsrchr (Link): Likewise. * modules/mbsrtowcs (Link): Likewise. * modules/mbssep (Link): Likewise. * modules/mbsspn (Link): Likewise. * modules/mbsstr (Link): Likewise. * modules/mbstok_r (Link): Likewise. * modules/mbswidth (Link): Likewise. * modules/mbuiter (Link): Likewise. * modules/mkdir-p (Link): Likewise. * modules/propername (Link): Likewise. * modules/quote (Link): Likewise. * modules/quotearg (Link): Likewise. * modules/quotearg-simple (Link): Likewise. * modules/regex-quote (Link): Likewise. * modules/rpmatch (Link): Likewise. * modules/sh-quote (Link): Likewise. * modules/system-quote (Link): Likewise. * modules/trim (Link): Likewise. * modules/unistdio/ulc-asnprintf (Link): Likewise. * modules/unistdio/ulc-fprintf (Link): Likewise. * modules/unistdio/ulc-vasnprintf (Link): Likewise. * modules/unistdio/ulc-vasprintf (Link): Likewise. * modules/unistdio/ulc-vfprintf (Link): Likewise. * modules/unistdio/ulc-vsnprintf (Link): Likewise. * modules/unistdio/ulc-vsprintf (Link): Likewise. * modules/xfreopen (Link): Likewise. * modules/xmemcoll (Link): Likewise. * modules/yesno (Link): Likewise. * modules/regex (Link): Add $(LIB_MBRTOWC). * modules/acl-tests (Makefile.am): Link the programs with $(LIB_MBRTOWC) instead of $(LIBTHREAD). * modules/argmatch-tests (Makefile.am): Likewise. * modules/closein-tests (Makefile.am): Likewise. * modules/copy-file-tests (Makefile.am): Likewise. * modules/dfa-tests (Makefile.am): Likewise. * modules/fnmatch-tests (Makefile.am): Likewise. * modules/glob-tests (Makefile.am): Likewise. * modules/mbmemcasecmp-tests (Makefile.am): Likewise. * modules/mbmemcasecoll-tests (Makefile.am): Likewise. * modules/mbrtowc-tests (Makefile.am): Likewise. * modules/mbscasecmp-tests (Makefile.am): Likewise. * modules/mbscasestr-tests (Makefile.am): Likewise. * modules/mbschr-tests (Makefile.am): Likewise. * modules/mbscspn-tests (Makefile.am): Likewise. * modules/mbsinit-tests (Makefile.am): Likewise. * modules/mbsncasecmp-tests (Makefile.am): Likewise. * modules/mbsnrtowcs-tests (Makefile.am): Likewise. * modules/mbspbrk-tests (Makefile.am): Likewise. * modules/mbspcasecmp-tests (Makefile.am): Likewise. * modules/mbsrchr-tests (Makefile.am): Likewise. * modules/mbsrtowcs-tests (Makefile.am): Likewise. * modules/mbsspn-tests (Makefile.am): Likewise. * modules/mbsstr-tests (Makefile.am): Likewise. * modules/quotearg-simple-tests (Makefile.am): Likewise. * modules/quotearg-tests (Makefile.am): Likewise. * modules/readtokens-tests (Makefile.am): Likewise. * modules/sh-quote-tests (Makefile.am): Likewise. * modules/system-quote-tests (Makefile.am): Likewise. * modules/unistdio/ulc-asnprintf-tests (Makefile.am): Likewise. * modules/unistdio/ulc-vasnprintf-tests (Makefile.am): Likewise. * modules/unistdio/ulc-vasprintf-tests (Makefile.am): Likewise. * modules/unistdio/ulc-vsnprintf-tests (Makefile.am): Likewise. * modules/unistdio/ulc-vsprintf-tests (Makefile.am): Likewise. * modules/yesno-tests (Makefile.am): Likewise. * modules/exclude-tests (Makefile.am): Link the programs with $(LIB_MBRTOWC). * modules/regex-tests (Makefile.am): Likewise. * modules/regex-quote-tests (Makefile.am): Likewise.
* Fix link errors with --enable-threads=posix on AIX.Bruno Haible2019-12-021-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * modules/mbrtowc (Link): New section. * modules/acl (Link): Likewise. * modules/argmatch (Link): Likewise. * modules/backup-rename (Link): Likewise. * modules/backupfile (Link): Likewise. * modules/closein (Link): Likewise. * modules/closeout (Link): Likewise. * modules/copy-file (Link): Likewise. * modules/csharpcomp (Link): Likewise. * modules/csharpexec (Link): Likewise. * modules/dfa (Link): Likewise. * modules/exclude (Link): Likewise. * modules/fnmatch (Link): Likewise. * modules/fnmatch-gnu (Link): Likewise. * modules/fnmatch-posix (Link): Likewise. * modules/glob (Link): Likewise. * modules/human (Link): Likewise. * modules/javacomp (Link): Likewise. * modules/javaexec (Link): Likewise. * modules/javaversion (Link): Likewise. * modules/mbfile (Link): Likewise. * modules/mbiter (Link): Likewise. * modules/mbmemcasecmp (Link): Likewise. * modules/mbmemcasecoll (Link): Likewise. * modules/mbrlen (Link): Likewise. * modules/mbscasecmp (Link): Likewise. * modules/mbscasestr (Link): Likewise. * modules/mbschr (Link): Likewise. * modules/mbscspn (Link): Likewise. * modules/mbsinit (Link): Likewise. * modules/mbslen (Link): Likewise. * modules/mbsncasecmp (Link): Likewise. * modules/mbsnlen (Link): Likewise. * modules/mbsnrtowcs (Link): Likewise. * modules/mbspbrk (Link): Likewise. * modules/mbspcasecmp (Link): Likewise. * modules/mbsrchr (Link): Likewise. * modules/mbsrtowcs (Link): Likewise. * modules/mbssep (Link): Likewise. * modules/mbsspn (Link): Likewise. * modules/mbsstr (Link): Likewise. * modules/mbstok_r (Link): Likewise. * modules/mbswidth (Link): Likewise. * modules/mbuiter (Link): Likewise. * modules/mkdir-p (Link): Likewise. * modules/propername (Link): Likewise. * modules/quote (Link): Likewise. * modules/quotearg (Link): Likewise. * modules/quotearg-simple (Link): Likewise. * modules/regex-quote (Link): Likewise. * modules/rpmatch (Link): Likewise. * modules/sh-quote (Link): Likewise. * modules/system-quote (Link): Likewise. * modules/trim (Link): Likewise. * modules/unistdio/ulc-asnprintf (Link): Likewise. * modules/unistdio/ulc-fprintf (Link): Likewise. * modules/unistdio/ulc-vasnprintf (Link): Likewise. * modules/unistdio/ulc-vasprintf (Link): Likewise. * modules/unistdio/ulc-vfprintf (Link): Likewise. * modules/unistdio/ulc-vsnprintf (Link): Likewise. * modules/unistdio/ulc-vsprintf (Link): Likewise. * modules/xfreopen (Link): Likewise. * modules/xmemcoll (Link): Likewise. * modules/yesno (Link): Likewise. * modules/acl-tests (Makefile.am): Link the programs with $(LIBTHREAD). * modules/argmatch-tests (Makefile.am): Likewise. * modules/closein-tests (Makefile.am): Likewise. * modules/copy-file-tests (Makefile.am): Likewise. * modules/dfa-tests (Makefile.am): Likewise. * modules/fnmatch-tests (Makefile.am): Likewise. * modules/glob-tests (Makefile.am): Likewise. * modules/mbmemcasecmp-tests (Makefile.am): Likewise. * modules/mbmemcasecoll-tests (Makefile.am): Likewise. * modules/mbrtowc-tests (Makefile.am): Likewise. * modules/mbscasecmp-tests (Makefile.am): Likewise. * modules/mbscasestr-tests (Makefile.am): Likewise. * modules/mbschr-tests (Makefile.am): Likewise. * modules/mbscspn-tests (Makefile.am): Likewise. * modules/mbsinit-tests (Makefile.am): Likewise. * modules/mbsncasecmp-tests (Makefile.am): Likewise. * modules/mbsnrtowcs-tests (Makefile.am): Likewise. * modules/mbspbrk-tests (Makefile.am): Likewise. * modules/mbspcasecmp-tests (Makefile.am): Likewise. * modules/mbsrchr-tests (Makefile.am): Likewise. * modules/mbsrtowcs-tests (Makefile.am): Likewise. * modules/mbsspn-tests (Makefile.am): Likewise. * modules/mbsstr-tests (Makefile.am): Likewise. * modules/quotearg-tests (Makefile.am): Likewise. * modules/quotearg-simple-tests (Makefile.am): Likewise. * modules/readtokens-tests (Makefile.am): Likewise. * modules/regex-quote-tests (Makefile.am): Likewise. * modules/sh-quote-tests (Makefile.am): Likewise. * modules/system-quote-tests (Makefile.am): Likewise. * modules/unistdio/ulc-asnprintf-tests (Makefile.am): Likewise. * modules/unistdio/ulc-vasnprintf-tests (Makefile.am): Likewise. * modules/unistdio/ulc-vasprintf-tests (Makefile.am): Likewise. * modules/unistdio/ulc-vsnprintf-tests (Makefile.am): Likewise. * modules/unistdio/ulc-vsprintf-tests (Makefile.am): Likewise. * modules/yesno-tests (Makefile.am): Likewise.
* fnmatch-h: New module.Bruno Haible2018-08-061-31/+13
| | | | | | | | | | | | | | | | | | | | | | | | * lib/fnmatch.in.h: Use the usual gnulib idioms for header file replacements. (FNM_*): Don't redefine if fnmatch exists and we are not overriding it. (fnmatch): Use the usual gnulib idiom for function declarations. Enable 'posixcheck' warning. * m4/fnmatch_h.m4: New file. * m4/fnmatch.m4 (gl_FUNC_FNMATCH_POSIX): Require gl_FNMATCH_H. Remove code that is moved to fnmatch_h.m4. When fnmatch does not exist, don't bother testing whether it is working. Set HAVE_FNMATCH, REPLACE_FNMATCH as appropriate. * modules/fnmatch-h: New file. * modules/fnmatch (Files): Remove lib/fnmatch.in.h. (Dependencies): Add fnmatch-h. Remove extensions, snippet/*. Change conditions. (configure.ac): Test HAVE_FNMATCH and REPLACE_FNMATCH. Set module indicator. (Makefile.am): Remove code that is moved to fnmatch-h. * modules/fnmatch-gnu (configure.ac): Test HAVE_FNMATCH and REPLACE_FNMATCH. * doc/posix-headers/fnmatch.texi: Mention the 'fnmatch-h' module. * modules/posixcheck (Depends-on): Add fnmatch-h.
* builtin-expect: new modulePaul Eggert2016-12-161-0/+1
| | | | | | | | | | | | | | | | | | | | Fix fnmatch to use it. Problem reported for z/OS by Daniel Richard G. * lib/fnmatch.c (__builtin_expect): * lib/glob.c (__builtin_expect): * lib/grantpt.c (__builtin_expect) [!_LIBC]: * lib/memmem.c (__builtin_expect) [!_LIBC]: * lib/scandir.c (__builtin_expect): * lib/strstr.c (__builtin_expect) [!_LIBC]: Remove macro; config.h now does this. * lib/gl_anytreehash_list1.h (add_to_bucket): * lib/regex_internal.h (BE): Assume __builtin_expect. * m4/builtin-expect.m4, modules/builtin-expect: New files. * modules/avltreehash-list, modules/fnmatch, modules/glob: * modules/grantpt, modules/memmem-simple, modules/rbtreehash-list: * modules/scandir, modules/strstr-simple: Depend on builtin-expect.
* flexmember: port better to GCC + valgrindPaul Eggert2016-09-071-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With a char[] flexible array member in a struct with nontrivial alignment, GCC-generated code can access past the end of the array, because GCC assumes there are padding bytes to get the struct aligned. So the common idiom of malloc (offsetof (struct s, m), n) does not properly allocate an n-byte trailing member, as malloc’s argument should be the next multiple of alignof (struct s). See GCC Bug#66661: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66661 Although C11 apparently permits this GCC optimization (i.e., there was a bug in Gnulib not in GCC), possibly this is a defect in C11. See the thread containing: https://gcc.gnu.org/ml/gcc-patches/2016-09/msg00317.html * lib/flexmember.h: New file. * lib/fnmatch.c, lib/fts.c, lib/glob.c, lib/idcache.c: * lib/localename.c, lib/time_rz.c: Include flexmember.h. * lib/fnmatch_loop.c (struct patternlist): * lib/localename.c (struct hash_node): Use FLEXIBLE_ARRAY_MEMBER. * lib/fnmatch_loop.c (EXT): * lib/fts.c (fts_alloc): * lib/glob.c (glob_in_dir): * lib/idcache.c (getuser, getuidbyname, getgroup, getgidbyname): * lib/localename.c (gl_lock_define_initialized): * lib/time_rz.c (tzalloc): Use FLEXSIZEOF instead of offsetof. * m4/flexmember.m4 (AC_C_FLEXIBLE_ARRAY_MEMBER): Check that the size of the struct can be taken. * modules/flexmember (Files): Add lib/flexmember.h. * modules/fnmatch, modules/glob, modules/localename (Depends-on): Add flexmember.
* Rename module 'arg-nonnull' to 'snippet/arg-nonnull'.Bruno Haible2011-07-121-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * modules/snippet/arg-nonnull: Renamed from modules/arg-nonnull. (Files, Makefile.am): Update. * build-aux/snippet/arg-nonnull.h: Renamed from build-aux/arg-nonnull.h. * modules/argv-iter (Depends-on): Update. * modules/arpa_inet (Depends-on): Update. * modules/dirent (Depends-on): Update. * modules/fcntl-h (Depends-on): Update. * modules/fnmatch (Depends-on): Update. * modules/getopt-posix (Depends-on): Update. * modules/glob (Depends-on): Update. * modules/iconv-h (Depends-on): Update. * modules/inttypes-incomplete (Depends-on): Update. * modules/locale (Depends-on): Update. * modules/math (Depends-on): Update. * modules/netdb (Depends-on): Update. * modules/search (Depends-on): Update. * modules/signal (Depends-on): Update. * modules/spawn (Depends-on): Update. * modules/stdio (Depends-on): Update. * modules/stdlib (Depends-on): Update. * modules/string (Depends-on): Update. * modules/strings (Depends-on): Update. * modules/sys_socket (Depends-on): Update. * modules/sys_stat (Depends-on): Update. * modules/sys_time (Depends-on): Update. * modules/sys_times (Depends-on): Update. * modules/sys_utsname (Depends-on): Update. * modules/time (Depends-on): Update. * modules/unistd (Depends-on): Update. * modules/wchar (Depends-on): Update. * MODULES.html.sh (Support for building libraries and executables): Update.
* fnmatch, fnmatch-gnu: Move AC_LIBOBJ invocations to module description.Bruno Haible2011-06-161-0/+4
| | | | | | | | | * m4/fnmatch.m4 (gl_PREREQ_FNMATCH): New macro, extracted from gl_FUNC_FNMATCH_POSIX. (gl_FUNC_FNMATCH_POSIX): Move AC_LIBOBJ and gl_PREREQ_FNMATCH invocations from here... * modules/fnmatch (configure.ac): ... to here. * modules/fnmatch-gnu (configure.ac): ... and here.
* Avoid unnecessary compilation units, through conditional dependencies.Bruno Haible2011-05-031-8/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * modules/accept (Depends-on): Add conditions to the dependencies. * modules/acosl (Depends-on): Likewise. * modules/argz (Depends-on): Likewise. * modules/asinl (Depends-on): Likewise. * modules/atanl (Depends-on): Likewise. * modules/atoll (Depends-on): Likewise. * modules/bind (Depends-on): Likewise. * modules/btowc (Depends-on): Likewise. * modules/canonicalize-lgpl (Depends-on): Likewise. * modules/ceil (Depends-on): Likewise. * modules/ceilf (Depends-on): Likewise. * modules/ceill (Depends-on): Likewise. * modules/chdir-long (Depends-on): Likewise. * modules/chown (Depends-on): Likewise. * modules/close (Depends-on): Likewise. * modules/connect (Depends-on): Likewise. * modules/cosl (Depends-on): Likewise. * modules/dirfd (Depends-on): Likewise. * modules/dprintf (Depends-on): Likewise. * modules/dprintf-posix (Depends-on): Likewise. * modules/error (Depends-on): Likewise. * modules/euidaccess (Depends-on): Likewise. * modules/expl (Depends-on): Likewise. * modules/faccessat (Depends-on): Likewise. * modules/fchdir (Depends-on): Likewise. * modules/fclose (Depends-on): Likewise. * modules/fcntl (Depends-on): Likewise. * modules/fdopendir (Depends-on): Likewise. * modules/fflush (Depends-on): Likewise. * modules/floor (Depends-on): Likewise. * modules/floorf (Depends-on): Likewise. * modules/floorl (Depends-on): Likewise. * modules/fnmatch (Depends-on): Likewise. * modules/fopen (Depends-on): Likewise. * modules/fprintf-posix (Depends-on): Likewise. * modules/frexp (Depends-on): Likewise. * modules/frexp-nolibm (Depends-on): Likewise. * modules/frexpl (Depends-on): Likewise. * modules/frexpl-nolibm (Depends-on): Likewise. * modules/fseek (Depends-on): Likewise. * modules/fsusage (Depends-on): Likewise. * modules/ftell (Depends-on): Likewise. * modules/ftello (Depends-on): Likewise. * modules/futimens (Depends-on): Likewise. * modules/getcwd (Depends-on): Likewise. * modules/getcwd-lgpl (Depends-on): Likewise. * modules/getdelim (Depends-on): Likewise. * modules/getdomainname (Depends-on): Likewise. * modules/getgroups (Depends-on): Likewise. * modules/gethostname (Depends-on): Likewise. * modules/getline (Depends-on): Likewise. * modules/getlogin_r (Depends-on): Likewise. * modules/getopt-posix (Depends-on): Likewise. * modules/getpeername (Depends-on): Likewise. * modules/getsockname (Depends-on): Likewise. * modules/getsockopt (Depends-on): Likewise. * modules/getsubopt (Depends-on): Likewise. * modules/getusershell (Depends-on): Likewise. * modules/glob (Depends-on): Likewise. * modules/grantpt (Depends-on): Likewise. * modules/iconv_open (Depends-on): Likewise. * modules/iconv_open-utf (Depends-on): Likewise. * modules/inet_ntop (Depends-on): Likewise. * modules/inet_pton (Depends-on): Likewise. * modules/ioctl (Depends-on): Likewise. * modules/isapipe (Depends-on): Likewise. * modules/isfinite (Depends-on): Likewise. * modules/isinf (Depends-on): Likewise. * modules/lchown (Depends-on): Likewise. * modules/ldexpl (Depends-on): Likewise. * modules/link (Depends-on): Likewise. * modules/linkat (Depends-on): Likewise. * modules/listen (Depends-on): Likewise. * modules/logl (Depends-on): Likewise. * modules/lstat (Depends-on): Likewise. * modules/mbrlen (Depends-on): Likewise. * modules/mbrtowc (Depends-on): Likewise. * modules/mbsinit (Depends-on): Likewise. * modules/mbsnrtowcs (Depends-on): Likewise. * modules/mbsrtowcs (Depends-on): Likewise. * modules/mbtowc (Depends-on): Likewise. * modules/memcmp (Depends-on): Likewise. * modules/mkdir (Depends-on): Likewise. * modules/mkdtemp (Depends-on): Likewise. * modules/mkfifo (Depends-on): Likewise. * modules/mkfifoat (Depends-on): Likewise. * modules/mknod (Depends-on): Likewise. * modules/mkostemp (Depends-on): Likewise. * modules/mkostemps (Depends-on): Likewise. * modules/mkstemp (Depends-on): Likewise. * modules/mkstemps (Depends-on): Likewise. * modules/mktime (Depends-on): Likewise. * modules/nanosleep (Depends-on): Likewise. * modules/open (Depends-on): Likewise. * modules/openat (Depends-on): Likewise. * modules/perror (Depends-on): Likewise. * modules/poll (Depends-on): Likewise. * modules/popen (Depends-on): Likewise. * modules/posix_spawn (Depends-on): Likewise. * modules/posix_spawn_file_actions_addclose (Depends-on): Likewise. * modules/posix_spawn_file_actions_adddup2 (Depends-on): Likewise. * modules/posix_spawn_file_actions_addopen (Depends-on): Likewise. * modules/posix_spawnp (Depends-on): Likewise. * modules/pread (Depends-on): Likewise. * modules/printf-posix (Depends-on): Likewise. * modules/ptsname (Depends-on): Likewise. * modules/putenv (Depends-on): Likewise. * modules/pwrite (Depends-on): Likewise. * modules/readline (Depends-on): Likewise. * modules/readlink (Depends-on): Likewise. * modules/readlinkat (Depends-on): Likewise. * modules/recv (Depends-on): Likewise. * modules/recvfrom (Depends-on): Likewise. * modules/regex (Depends-on): Likewise. * modules/remove (Depends-on): Likewise. * modules/rename (Depends-on): Likewise. * modules/renameat (Depends-on): Likewise. * modules/rmdir (Depends-on): Likewise. * modules/round (Depends-on): Likewise. * modules/roundf (Depends-on): Likewise. * modules/roundl (Depends-on): Likewise. * modules/rpmatch (Depends-on): Likewise. * modules/select (Depends-on): Likewise. * modules/send (Depends-on): Likewise. * modules/sendto (Depends-on): Likewise. * modules/setenv (Depends-on): Likewise. * modules/setlocale (Depends-on): Likewise. * modules/setsockopt (Depends-on): Likewise. * modules/shutdown (Depends-on): Likewise. * modules/sigaction (Depends-on): Likewise. * modules/signbit (Depends-on): Likewise. * modules/sigprocmask (Depends-on): Likewise. * modules/sinl (Depends-on): Likewise. * modules/sleep (Depends-on): Likewise. * modules/snprintf (Depends-on): Likewise. * modules/snprintf-posix (Depends-on): Likewise. * modules/socket (Depends-on): Likewise. * modules/sprintf-posix (Depends-on): Likewise. * modules/sqrtl (Depends-on): Likewise. * modules/stat (Depends-on): Likewise. * modules/strchrnul (Depends-on): Likewise. * modules/strdup-posix (Depends-on): Likewise. * modules/strerror (Depends-on): Likewise. * modules/strerror_r-posix (Depends-on): Likewise. * modules/strndup (Depends-on): Likewise. * modules/strnlen (Depends-on): Likewise. * modules/strptime (Depends-on): Likewise. * modules/strsep (Depends-on): Likewise. * modules/strsignal (Depends-on): Likewise. * modules/strstr-simple (Depends-on): Likewise. * modules/strtod (Depends-on): Likewise. * modules/strtoimax (Depends-on): Likewise. * modules/strtok_r (Depends-on): Likewise. * modules/strtoumax (Depends-on): Likewise. * modules/symlink (Depends-on): Likewise. * modules/symlinkat (Depends-on): Likewise. * modules/tanl (Depends-on): Likewise. * modules/tcgetsid (Depends-on): Likewise. * modules/tmpfile (Depends-on): Likewise. * modules/trunc (Depends-on): Likewise. * modules/truncf (Depends-on): Likewise. * modules/truncl (Depends-on): Likewise. * modules/uname (Depends-on): Likewise. * modules/unlink (Depends-on): Likewise. * modules/unlockpt (Depends-on): Likewise. * modules/unsetenv (Depends-on): Likewise. * modules/usleep (Depends-on): Likewise. * modules/utimensat (Depends-on): Likewise. * modules/vasprintf (Depends-on): Likewise. * modules/vdprintf (Depends-on): Likewise. * modules/vdprintf-posix (Depends-on): Likewise. * modules/vfprintf-posix (Depends-on): Likewise. * modules/vprintf-posix (Depends-on): Likewise. * modules/vsnprintf (Depends-on): Likewise. * modules/vsnprintf-posix (Depends-on): Likewise. * modules/vsprintf-posix (Depends-on): Likewise. * modules/wcrtomb (Depends-on): Likewise. * modules/wcscasecmp (Depends-on): Likewise. * modules/wcscspn (Depends-on): Likewise. * modules/wcsdup (Depends-on): Likewise. * modules/wcsncasecmp (Depends-on): Likewise. * modules/wcsnrtombs (Depends-on): Likewise. * modules/wcspbrk (Depends-on): Likewise. * modules/wcsrtombs (Depends-on): Likewise. * modules/wcsspn (Depends-on): Likewise. * modules/wcsstr (Depends-on): Likewise. * modules/wcstok (Depends-on): Likewise. * modules/wcswidth (Depends-on): Likewise. * modules/wctob (Depends-on): Likewise. * modules/wctomb (Depends-on): Likewise. * modules/wctype (Depends-on): Likewise. * modules/wcwidth (Depends-on): Likewise. * modules/write (Depends-on): Likewise.
* Remove leftover generated .h files after config.status changed.Bruno Haible2011-04-061-1/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * m4/alloca.m4 (gl_FUNC_ALLOCA): New automake conditional GL_GENERATE_ALLOCA_H. * modules/alloca-opt (Makefile.am): Remove alloca.h if GL_GENERATE_ALLOCA_H evaluates to false. * m4/argz.m4 (gl_FUNC_ARGZ): New automake conditional GL_GENERATE_ARGZ_H. * modules/argz (Makefile.am): Remove argz.h if GL_GENERATE_ARGZ_H evaluates to false. * m4/byteswap.m4 (gl_BYTESWAP): New automake conditional GL_GENERATE_BYTESWAP_H. * modules/byteswap (Makefile.am): Remove byteswap.h if GL_GENERATE_BYTESWAP_H evaluates to false. * m4/errno_h.m4 (gl_HEADER_ERRNO_H): New automake conditional GL_GENERATE_ERRNO_H. * modules/errno (Makefile.am): Remove errno.h if GL_GENERATE_ERRNO_H evaluates to false. * m4/float_h.m4 (gl_FLOAT_H): New automake conditional GL_GENERATE_FLOAT_H. * modules/float (Makefile.am): Remove float.h if GL_GENERATE_FLOAT_H evaluates to false. * m4/fnmatch.m4 (gl_FUNC_FNMATCH_POSIX): New automake conditional GL_GENERATE_FNMATCH_H. * modules/fnmatch (Makefile.am): Remove fnmatch.h if GL_GENERATE_FNMATCH_H evaluates to false. * m4/glob.m4 (gl_GLOB_SUBSTITUTE, gl_GLOB): New automake conditional GL_GENERATE_GLOB_H. * modules/glob (Makefile.am): Remove glob.h if GL_GENERATE_GLOB_H evaluates to false. * m4/iconv_h.m4 (gl_REPLACE_ICONV_H, gl_ICONV_H_DEFAULTS): New automake conditional GL_GENERATE_ICONV_H. * modules/iconv-h (Makefile.am): Remove iconv.h if GL_GENERATE_ICONV_H evaluates to false. * m4/netinet_in_h.m4 (gl_HEADER_NETINET_IN): New automake conditional GL_GENERATE_NETINET_IN_H. * modules/netinet_in (Makefile.am): Remove netinet/in.h if GL_GENERATE_NETINET_IN_H evaluates to false. * m4/pthread.m4 (gl_PTHREAD_CHECK): Set PTHREAD_H here. New automake conditional GL_GENERATE_PTHREAD_H. (gl_PTHREAD_DEFAULTS): Don't set PTHREAD_H here. * modules/pthread (Makefile.am): Remove pthread.h if GL_GENERATE_PTHREAD_H evaluates to false. * m4/sched_h.m4 (gl_SCHED_H): New automake conditional GL_GENERATE_SCHED_H. * modules/sched (Makefile.am): Remove sched.h if GL_GENERATE_SCHED_H evaluates to false. * m4/selinux-context-h.m4 (gl_HEADERS_SELINUX_CONTEXT_H): New automake conditional GL_GENERATE_SELINUX_CONTEXT_H. * modules/selinux-h (Makefile.am): Remove selinux/context.h if GL_GENERATE_SELINUX_CONTEXT_H evaluates to false. * m4/stdarg.m4 (gl_STDARG_H): New automake conditional GL_GENERATE_STDARG_H. * modules/stdarg (Makefile.am): Remove stdarg.h if GL_GENERATE_STDARG_H evaluates to false. * m4/stdbool.m4 (AM_STDBOOL_H): New automake conditional GL_GENERATE_STDBOOL_H. * modules/stdbool (Makefile.am): Remove stdbool.h if GL_GENERATE_STDBOOL_H evaluates to false. * m4/stddef_h.m4 (gl_STDDEF_H): Set STDDEF_H here. New automake conditional GL_GENERATE_STDDEF_H. (gl_STDDEF_H_DEFAULTS): Don't set STDDEF_H here. * modules/stddef (Makefile.am): Remove stddef.h if GL_GENERATE_STDDEF_H evaluates to false. * m4/stdint.m4 (gl_STDINT_H): New automake conditional GL_GENERATE_STDINT_H. * modules/stdint (Makefile.am): Remove stdint.h if GL_GENERATE_STDINT_H evaluates to false. * m4/sysexits.m4 (gl_SYSEXITS): New automake conditional GL_GENERATE_SYSEXITS_H. * modules/sysexits (Makefile.am): Remove sysexits.h if GL_GENERATE_SYSEXITS_H evaluates to false. Reported by Karl Berry and Ralf Wildenhues.
* Rename module 'wctype' to 'wctype-h'.Bruno Haible2011-02-081-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * modules/wctype-h: Renamed from modules/wctype. * modules/wctype: Simplyfy to a redirection to 'wctype-h'. * modules/wctype-h-tests: Renamed from modules/wctype-tests. (Files, Depends-on, Makefile.am): Update. * modules/wctype-h-c++-tests: Renamed from modules/wctype-c++-tests. (Files, Makefile.am): Update. * tests/test-wctype-h.c: Renamed from tests/test-wctype.c. * tests/test-wctype-h-c++.cc: Renamed from tests/test-wctype-c++.cc. * doc/posix-headers/wctype.texi: Update. * doc/posix-functions/iswalnum.texi: Update. * doc/posix-functions/iswalpha.texi: Update. * doc/posix-functions/iswblank.texi: Update. * doc/posix-functions/iswcntrl.texi: Update. * doc/posix-functions/iswdigit.texi: Update. * doc/posix-functions/iswgraph.texi: Update. * doc/posix-functions/iswlower.texi: Update. * doc/posix-functions/iswprint.texi: Update. * doc/posix-functions/iswpunct.texi: Update. * doc/posix-functions/iswspace.texi: Update. * doc/posix-functions/iswupper.texi: Update. * doc/posix-functions/iswxdigit.texi: Update. * doc/posix-functions/towlower.texi: Update. * doc/posix-functions/towupper.texi: Update. * NEWS: Mention the change. * modules/fnmatch (Dependencies): Add wctype-h, remove wctype. * modules/mbchar (Dependencies): Likewise. * modules/mbswidth (Dependencies): Likewise. * modules/quotearg (Dependencies): Likewise. * modules/regex (Dependencies): Likewise. * modules/wcscasecmp (Dependencies): Likewise. * modules/wcsncasecmp (Dependencies): Likewise. * modules/wcwidth (Dependencies): Likewise.
* libposix: Revert the unreviewed part of yesterday's big merge.Bruce Korb2011-02-061-3/+0
| | | | | | | Back out yesterday's big merge from the libposix branch, except for the openat-die.c change that was reviewed and approved by Paul Eggert. Put the ChangeLog entry at the top, to reflect the order of changes in the master branch.
* libposix: Add _HEADERS primaries to posix modules.Bruce Korb2011-02-051-0/+3
| | | | | | Modify gnulib-tool to strip them from generated Makefile.am-s where they are not needed. Also, replace M4 macro prefixes when requested. Finally, omit calls to error() for libposix.
* New module 'arg-nonnull'. Declare which arguments expect non-NULL values.Bruno Haible2009-12-111-2/+4
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* annotate automake snippets with $(AM_V_GEN) and $(AM_V_at)Jim Meyering2009-08-221-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This makes it so packages using automake-1.11's silent-rules option can print e.g., a single "GEN configmake.h" line, rather than the 30+ statements that perform the job. If you want to see the actual commands, you can still run "make V=1". Improved-by: Bruno Haible <bruno@clisp.org> * modules/alloca-opt: Add $(AM_V_GEN) and $(AM_V_at) prefixes so that make output is abbreviated when those variables are defined appropriately. * modules/argz: Likewise. * modules/arpa_inet: Likewise. * modules/byteswap: Likewise. * modules/configmake: Likewise. * modules/dirent: Likewise. * modules/errno: Likewise. * modules/fcntl: Likewise. * modules/float: Likewise. * modules/fnmatch: Likewise. * modules/getopt-posix: Likewise. * modules/glob: Likewise. * modules/iconv_open: Likewise. * modules/inttypes: Likewise. * modules/localcharset: Likewise. * modules/locale: Likewise. * modules/math: Likewise. * modules/netdb: Likewise. * modules/netinet_in: Likewise. * modules/poll: Likewise. * modules/posix_spawnp-tests: Likewise. * modules/sched: Likewise. * modules/search: Likewise. * modules/selinux-h: Likewise. * modules/signal: Likewise. * modules/spawn: Likewise. * modules/stdarg: Likewise. * modules/stdbool: Likewise. * modules/stddef: Likewise. * modules/stdint: Likewise. * modules/stdio: Likewise. * modules/stdlib: Likewise. * modules/string: Likewise. * modules/strings: Likewise. * modules/sys_file: Likewise. * modules/sys_ioctl: Likewise. * modules/sys_select: Likewise. * modules/sys_socket: Likewise. * modules/sys_stat: Likewise. * modules/sys_time: Likewise. * modules/sys_times: Likewise. * modules/sys_utsname: Likewise. * modules/sys_wait: Likewise. * modules/sysexits: Likewise. * modules/time: Likewise. * modules/unistd: Likewise. * modules/wchar: Likewise. * modules/wctype: Likewise.
* consistently remove $@-t before redirecting to itJim Meyering2009-08-211-0/+1
| | | | | | | | | | | | | * modules/argz: Remove $@-t and $@ before redirecting to the former. * modules/alloca-opt: Likewise. * modules/byteswap: Likewise. * modules/fnmatch: Likewise. * modules/getopt-posix: Likewise. * modules/glob: Likewise. * modules/poll: Likewise. * modules/posix_spawnp-tests: Likewise. * modules/sys_socket: Likewise. * modules/sysexits: Likewise.
* Move the fnmatch-posix module into the fnmatch module.Bruno Haible2009-05-041-2/+2
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* fnmatch depends on mbsrtowcs and mbsinit.Paul Eggert2009-04-031-0/+2
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* Oops, undo last commit.Bruno Haible2008-12-221-1/+0
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* Ensure mbstate_t is defined on HP-UX 11.11.Bruno Haible2008-12-201-0/+1
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* Mark 'memcmp' obsolete.Bruno Haible2008-11-021-0/+1
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* Mark 'memchr' obsolete.Bruno Haible2008-11-021-0/+1
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* Avoid using the syntax symbol() in formatted documentation.Bruno Haible2007-12-261-1/+1
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* Rename fnmatch_.h to fnmatch.in.h.Bruno Haible2007-10-021-3/+3
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* Track CVS Autoconf on AC_USE_SYSTEM_EXTENSIONS.Eric Blake2007-09-121-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * m4/extensions.m4 (AC_USE_SYSTEM_EXTENSIONS): Update to CVS Autoconf definition. * modules/euidaccess (Depends-on): Add extensions, for AC_USE_SYSTEM_EXTENSIONS with autoconf <= 2.59. * modules/fnmatch (Depends-on): Likewise. * modules/getaddrinfo (Depends-on): Likewise. * modules/getdelim (Depends-on): Likewise. * modules/getline (Depends-on): Likewise. * modules/getsubopt (Depends-on): Likewise. * modules/gettext (Depends-on): Likewise. * modules/group-member (Depends-on): Likewise. * modules/mbchar (Depends-on): Likewise. * modules/memmem (Depends-on): Likewise. * modules/mempcpy (Depends-on): Likewise. * modules/memrchr (Depends-on): Likewise. * modules/pagealign_alloc (Depends-on): Likewise. * modules/readutmp (Depends-on): Likewise. * modules/stpcpy (Depends-on): Likewise. * modules/stpncpy (Depends-on): Likewise. * modules/strchrnul (Depends-on): Likewise. * modules/strndup (Depends-on): Likewise. * modules/strsep (Depends-on): Likewise. * modules/strverscmp (Depends-on): Likewise. * modules/vasprintf (Depends-on): Likewise. * modules/wcwidth (Depends-on): Likewise. * m4/euidaccess.m4 (gl_FUNC_EUIDACCESS): AC_GNU_SOURCE will be obsolete in Autoconf 2.62; use AC_USE_SYSTEM_EXTENSIONS instead. * m4/fnmatch.m4 (gl_FUNC_FNMATCH_GNU): Likewise. * m4/getaddrinfo.m4 (gl_PREREQ_GETADDR_INFO): Likewise. * m4/getdelim.m4 (gl_FUNC_GETDELIM): Likewise. * m4/getline.m4 (gl_FUNC_GETLINE): Likewise. * m4/getsubopt.m4 (gl_FUNC_GETSUBOPT): Likewise. * m4/glob.m4 (gl_PREREQ_GLOB): Likewise. * m4/group-member.m4 (gl_FUNC_GROUP_MEMBER): Likewise. * m4/mbchar.m4 (gl_MBCHAR): Likewise. * m4/memmem.m4 (gl_FUNC_MEMMEM): Likewise. * m4/mempcpy.m4 (gl_FUNC_MEMPCPY): Likewise. * m4/memrchr.m4 (gl_FUNC_MEMRCHR): Likewise. * m4/mmap-anon.m4 (gl_FUNC_MMAP_ANON): Likewise. * m4/pagealign_alloc.m4 (gl_PAGEALIGN_ALLOC): Likewise. * m4/readutmp.m4 (gl_READUTMP): Likewise. * m4/regex.m4 (gl_PREREQ_REGEX): Likewise. * m4/stpcpy.m4 (gl_FUNC_STPCPY): Likewise. * m4/stpncpy.m4 (gl_FUNC_STPNCPY): Likewise. * m4/strchrnul.m4 (gl_FUNC_STRCHRNUL): Likewise. * m4/strndup.m4 (gl_FUNC_STRNDUP): Likewise. * m4/strnlen.m4 (gl_FUNC_STRNLEN): Likewise. * m4/strsep.m4 (gl_FUNC_STRSEP): Likewise. * m4/strverscmp.m4 (gl_FUNC_STRVERSCMP): Likewise. * m4/vasprintf.m4 (gl_PREREQ_VASPRINTF_H): Likewise. * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Likewise. * m4/lock.m4 (gl_LOCK_EARLY_BODY): Likewise, but provide fallback, so that lock.m4 can be used in gettext without extensions module.
* Use the synonymous term LGPLv2.Bruno Haible2007-07-161-1/+1
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* * modules/fnmatch (Depends-on): Depend on wchar.Eric Blake2007-01-161-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | * lib/fnmatch.c (WIDE_CHAR_SUPPORT): Assume <wchar.h>. * m4/fnmatch.m4: Likewise. * modules/mbchar (Makefile.am): Assume <wchar.h>. * m4/mbchar.m4: Likewise. * modules/mbswidth (Depends-on): Depend on wchar. * lib/mbswidth.c: Assume <wchar.h>. * m4/mbswidth.m4: Likewise. * modules/quotearg (Depends-on): Depend on wchar. * lib/quotearg.c: Assume <wchar.h>. * m4/quotearg.m4: Likewise. * modules/regex (Depends-on): Depend on wchar. * lib/regex_internal.h: Assume <wchar.h>. * m4/regex.m4: Likewise. * modules/stdint (Depends-on): Depend on wchar. * lib/stdint_.h [!defined WCHAR_MIN]: Assume <wchar.h>. * m4/stdint.m4: Likewise. * tests/test-stdint.c [HAVE_WINT_T]: Likewise. * modules/strftime (Depends-on): Depend on wchar. * lib/strftime.c (DO_MULTIBYTE): Assume <wchar.h>. * modules/strtol (Depends-on): Depend on wchar. * lib/strtol.c: Assume <wchar.h>. * modules/wcwidth (Depends-on): Depend on wchar. * lib/wcwidth.h: Assume <wchar.h>. * m4/wcwidth.m4: Likewise.
* * MODULES.html.sh: New module wctype.Paul Eggert2006-12-221-0/+1
| | | | | | | | | | | | | | | * lib/wctype_.h, m4/wctype.m4, modules/wctype: New files. * lib/fnmatch.c: Don't bother to include <wchar.h> before <wctype.h>, since the new wctype module should fix this. * lib/quotearg.c: Include <wctype.h> unconditionally, since the wctype module should arrange for it. * lib/regex_internal.h: Likewise. * m4/quotearg.m4 (gl_QUOTEARG): Don't check for wctype.h or iswprint, since the wctype module should handle this now. * m4/regex.m4 (gl_PREREQ_REGEX): Don't check for wctype.h. * modules/fnmatch (Depends-on): Add wctype. * modules/quotearg (Depends-on): Likewise. * modules/regex (Depends-on): Likewise.
* gnulib-tool now synthesizes the EXTRA_DIST line.Bruno Haible2006-10-131-1/+0
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* Distribute all lib/* source files through EXTRA_DIST.Bruno Haible2006-10-121-1/+1
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* Mark generated files as "DO NOT EDIT".Bruno Haible2006-10-071-1/+3
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* Don't make generated files read-only. That would bother too manyJim Meyering2006-09-081-4/+2
| | | | | | | | | | | | | people. However, do retain the ability to work when targets are read-only: remove the destination and temporary files before writing them (when generated via sed or echo), or by using the -f option for both cp and mv commands. Suggestion to use -f from Paul Eggert. * modules/alloca-opt, modules/argz, modules/arpa_inet: * modules/byteswap, modules/configmake, modules/fcntl: * modules/fnmatch, modules/getopt, modules/glob, modules/inttypes: * modules/localcharset, modules/netinet_in, modules/poll: * modules/stdbool, modules/stdint, modules/sys_select: * modules/sys_socket, modules/sys_stat, modules/sysexits:
* Fix global typo in last change: use chmod u-w, not chmod u-x.Jim Meyering2006-09-071-1/+1
| | | | | | | | | | Spotted by Paul Eggert and Bruce Korb. * modules/alloca-opt, modules/argz, modules/arpa_inet: * modules/byteswap, modules/configmake, modules/fcntl: * modules/fnmatch, modules/getopt, modules/glob, modules/inttypes: * modules/localcharset, modules/netinet_in, modules/poll: * modules/stdbool, modules/stdint, modules/sys_select: * modules/sys_socket, modules/sys_stat, modules/sysexits:
* Make generated files be read-only.Jim Meyering2006-09-061-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * modules/alloca-opt (Makefile.am): Work also when $@ is read-only. Ensure that each generated file is now read-only. * modules/argz: Likewise. * modules/arpa_inet: Likewise. * modules/byteswap: Likewise. * modules/configmake: Likewise. * modules/fcntl: Likewise. * modules/fnmatch: Likewise. * modules/getopt: Likewise. * modules/glob: Likewise. * modules/inttypes: Likewise. * modules/netinet_in: Likewise. * modules/poll: Likewise. * modules/stdbool: Likewise. * modules/stdint: Likewise. * modules/sys_select: Likewise. * modules/sys_socket: Likewise. * modules/sys_stat: Likewise. * modules/sysexits: Likewise. * modules/localcharset: Same as above, but continue using temporary file named "t-$@" (why different?) rather than the "$@-t" used everywhere else. * modules/sysexits (Makefile.am): Replace literal occurrences of "sysexit.h" more readable, and more consistent, "$@".
* * modules/alloca-opt (Makefile.am): Remove explicit dependency onPaul Eggert2005-07-221-2/+1
| | | | | | | | | | | | | | | | | | | | | | | $(ALLOCA_H), redundant through BUILT_SOURCES. * modules/argz (Makefile.am): Remove explicit dependency on $(ARGZ_H), redundant through BUILT_SOURCES. * modules/byteswap (Makefile.am): Remove explicit dependency on $(BYTESWAP_H), redundant through BUILT_SOURCES. * modules/fnmatch (Makefile.am): Remove explicit dependency on $(FNMATCH_H), redundant through BUILT_SOURCES. * modules/getopt (Makefile.am): Remove explicit dependency on $(GETOPT_H), redundant through BUILT_SOURCES. * modules/glob (Makefile.am): Remove explicit dependency on $(GLOB_H), redundant through BUILT_SOURCES. * modules/poll (Makefile.am): Remove explicit dependency on $(POLL_H), redundant through BUILT_SOURCES. * modules/stdbool (Makefile.am): Remove explicit dependency on $(STDBOOL_H), redundant through BUILT_SOURCES. * modules/stdint (Makefile.am): Remove explicit dependency on $(STDINT_H), redundant through BUILT_SOURCES. * modules/sysexits (Makefile.am): Add $(SYSEXITS_H) to BUILT_SOURCES. Remove explicit dependency on $(SYSEXITS_H). Reported by Alexandre Duret-Lutz <adl@src.lip6.fr>.
* (Depends-on): Add stdbool.Paul Eggert2005-05-061-0/+1
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* Add a license tag to every module.Bruno Haible2004-09-221-0/+3
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* Add BUILT-SOURCES.Paul Eggert2003-08-171-0/+1
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* Use the `$(VAR)' notation for AC_REPLACED variable names, rather than @VAR@.Paul Eggert2003-08-151-4/+3
| | | | Use `$@' in the commands, in place of the three copies of the literal target.
* Make .h file creation more reliable.Bruno Haible2003-06-071-3/+9
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* Add a Maintainer.Bruno Haible2003-01-201-0/+4
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* Add module descriptions.Bruno Haible2003-01-131-0/+1
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* Module description.Bruno Haible2002-12-311-0/+22
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