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* c32toupper: New module.Bruno Haible2023-04-101-0/+1
| | | | | | | | | * lib/uchar.in.h (c32toupper): New declaration. * lib/c32toupper.c: New file. * modules/c32toupper: New file. * m4/uchar_h.m4 (gl_UCHAR_H_REQUIRE_DEFAULTS): Initialize GNULIB_C32TOUPPER. * modules/uchar (Makefile.am): Substitute GNULIB_C32TOUPPER.
* c32tolower: New module.Bruno Haible2023-04-091-0/+1
| | | | | | | | | | * lib/uchar.in.h (c32tolower): New declaration. * lib/c32tolower.c: New file. * lib/c32to-impl.h: New file, based on lib/c32is-impl.h. * modules/c32tolower: New file. * m4/uchar_h.m4 (gl_UCHAR_H_REQUIRE_DEFAULTS): Initialize GNULIB_C32TOLOWER. * modules/uchar (Makefile.am): Substitute GNULIB_C32TOLOWER.
* *c32*: Inline most functions on glibc and musl libc.Bruno Haible2023-04-041-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lib/uchar.in.h: Invoke _GL_INLINE_HEADER_BEGIN, _GL_INLINE_HEADER_END. (btoc32): Inline if _GL_WCHAR_T_IS_UCS4. (c32isalnum, c32isalpha, c32isblank, c32iscntrl, c32isdigit, c32isgraph, c32islower, c32isprint, c32ispunct, c32isspace, c32isupper, c32isxdigit): Inline if _GL_WCHAR_T_IS_UCS4 && !GNULIB_defined_mbstate_t. (c32snrtombs, c32srtombs, c32stombs, c32tob, mbsnrtoc32s, mbsrtoc32s, mbstoc32s): Inline if _GL_WCHAR_T_IS_UCS4. * lib/btoc32.c: Define compilation unit marker. (btoc32): Conditionally mark as _GL_EXTERN_INLINE. * lib/c32isalnum.c: Define compilation unit marker. * lib/c32isalpha.c: Likewise. * lib/c32isblank.c: Likewise. * lib/c32iscntrl.c: Likewise. * lib/c32isdigit.c: Likewise. * lib/c32isgraph.c: Likewise. * lib/c32islower.c: Likewise. * lib/c32isprint.c: Likewise. * lib/c32ispunct.c: Likewise. * lib/c32isspace.c: Likewise. * lib/c32isupper.c: Likewise. * lib/c32isxdigit.c: Likewise. * lib/c32is-impl.h (FUNC): Conditionally mark as _GL_EXTERN_INLINE. * lib/c32snrtombs.c: Define compilation unit marker. (c32snrtombs): Conditionally mark as _GL_EXTERN_INLINE. * lib/c32srtombs.c: Define compilation unit marker. (c32srtombs): Conditionally mark as _GL_EXTERN_INLINE. * lib/c32stombs.c: Define compilation unit marker. (c32stombs): Conditionally mark as _GL_EXTERN_INLINE. * lib/c32tob.c: Define compilation unit marker. (c32tob): Conditionally mark as _GL_EXTERN_INLINE. * lib/mbsnrtoc32s.c: Define compilation unit marker. (mbsnrtoc32s): Conditionally mark as _GL_EXTERN_INLINE. * lib/mbsrtoc32s.c: Define compilation unit marker. (mbsrtoc32s): Conditionally mark as _GL_EXTERN_INLINE. * lib/mbstoc32s.c: Define compilation unit marker. (mbstoc32s): Conditionally mark as _GL_EXTERN_INLINE. * modules/uchar (Depends-on): Add extern-inline.
* uchar: ISO C 23: Define char8_t.Bruno Haible2023-03-271-0/+2
| | | | | | | | | * lib/uchar.in.h (char8_t): New type or macro. * m4/uchar_h.m4 (gl_TYPE_CHAR8_T): New macro. (gl_UCHAR_H): Invoke it. Set CXX_HAS_CHAR8_TYPE. * modules/uchar (Makefile.am): Substitute CXX_HAS_CHAR8_TYPE, GNULIBHEADERS_OVERRIDE_CHAR8_T. * tests/test-uchar.c: Add tests for char8_t.
* maint: avoid empty lines in recipesPaul Eggert2021-12-241-3/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | AIX 7.2 ‘make’ complains about recipe lines that are empty after macro expansion, and I suppose there’s a good chance some non-POSIX ‘make’ would prohibit them. Rework macros so that we can avoid them. * gnulib-tool (func_emit_lib_Makefile_am) (func_emit_lib_Makefile_am): Support @!NMD@ too. * modules/gen-header (@gl_V_at): New macro. * modules/alloca-opt, modules/argz, modules/assert-h: * modules/byteswap, modules/configmake, modules/ctype: * modules/dirent, modules/errno, modules/execinfo, modules/fcntl-h: * modules/float, modules/fnmatch-h, modules/getopt-posix: * modules/glob-h, modules/iconv-h, modules/ieee754-h: * modules/inttypes-incomplete, modules/langinfo: * modules/libtextstyle-optional, modules/limits-h, modules/locale: * modules/malloc-h, modules/math, modules/monetary, modules/netdb: * modules/openmp-init, modules/poll-h, modules/posix-shell: * modules/pthread-h, modules/pty, modules/sched, modules/search: * modules/signal-h, modules/sigsegv, modules/snippet/link-warning: * modules/spawn, modules/stdalign, modules/stdarg, modules/stdbool: * modules/stddef, modules/stdint, modules/stdio, modules/stdlib: * modules/stdnoreturn, modules/string, modules/strings: * modules/sysexits, modules/termios, modules/threads-h: * modules/time, modules/uchar, modules/unicase/base: * modules/uniconv/base, modules/unictype/base, modules/unigbrk/base: * modules/unilbrk/base, modules/uniname/base, modules/uninorm/base: * modules/unistd, modules/unistdio/base, modules/unistr/base: * modules/unitypes, modules/uniwbrk/base, modules/uniwidth/base: * modules/utime-h, modules/wchar, modules/wctype-h: Use it.
* gen-header: new modulePaul Eggert2021-12-241-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Simplify header generation by using Makefile variables defined by a new gen-header module. * modules/gen-header: New module. * modules/alloca-opt, modules/argz, modules/arpa_inet: * modules/assert-h, modules/byteswap: * modules/ctype, modules/dirent, modules/dynarray, modules/errno: * modules/execinfo, modules/fcntl-h, modules/float: * modules/fnmatch-h, modules/getopt-posix, modules/glob-h: * modules/iconv-h, modules/ieee754-h, modules/inttypes-incomplete: * modules/langinfo, modules/libtextstyle-optional, modules/limits-h: * modules/locale, modules/malloc-h, modules/math, modules/monetary: * modules/net_if, modules/netdb, modules/netinet_in: * modules/openmp-init, modules/poll-h: * modules/pthread-h, modules/pty, modules/sched: * modules/scratch_buffer, modules/search, modules/selinux-h: * modules/signal-h, modules/sigsegv: * modules/spawn, modules/stdalign, modules/stdarg, modules/stdbool: * modules/stddef, modules/stdint, modules/stdio, modules/stdlib: * modules/stdnoreturn, modules/string, modules/strings: * modules/sys_file, modules/sys_ioctl, modules/sys_random: * modules/sys_resource, modules/sys_select, modules/sys_socket: * modules/sys_stat, modules/sys_time, modules/sys_times: * modules/sys_types, modules/sys_uio, modules/sys_utsname: * modules/sys_wait, modules/sysexits, modules/termios: * modules/threads-h, modules/time, modules/uchar: * modules/unicase/base, modules/unicase/special-casing: * modules/uniconv/base, modules/unictype/base, modules/unigbrk/base: * modules/unilbrk/base, modules/uniname/base, modules/uninorm/base: * modules/unistd, modules/unistdio/base, modules/unistr/base: * modules/unitypes, modules/uniwbrk/base, modules/uniwidth/base: * modules/utime-h, modules/wchar, modules/wctype-h: Depend on gen-header, and use its macros to simplify header generation.
* maint: omit unnecessary ‘rm -f $@-t $@’Paul Eggert2021-12-221-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * modules/alloca-opt, modules/argz, modules/arpa_inet: * modules/assert-h, modules/byteswap, modules/configmake: * modules/ctype, modules/dirent, modules/dynarray, modules/errno: * modules/execinfo, modules/fcntl-h, modules/float: * modules/fnmatch-h, modules/getopt-posix, modules/glob-h: * modules/iconv-h, modules/ieee754-h, modules/inttypes-incomplete: * modules/langinfo, modules/libtextstyle-optional: * modules/limits-h, modules/langinfo, modules/libgmp, modules/limits-h: * modules/locale, modules/malloc-h, modules/math, modules/monetary: * modules/net_if, modules/netdb, modules/netinet_in: * modules/openmp-init, modules/poll-h, modules/posix-shell: * modules/posix_spawnp-tests, modules/pthread-h, modules/pty: * modules/sched, modules/scratch_buffer, modules/search: * modules/selinux-h, modules/signal-h, modules/sigsegv: * modules/snippet/link-warning, modules/spawn, modules/stdalign: * modules/stdarg, modules/stdbool, modules/stddef, modules/stdint: * modules/stdio, modules/stdlib, modules/stdnoreturn: * modules/string, modules/strings, modules/sys_file: * modules/sys_ioctl, modules/sys_random, modules/sys_resource: * modules/sys_select, modules/sys_socket, modules/sys_stat: * modules/sys_time, modules/sys_times, modules/sys_types: * modules/sys_uio, modules/sys_utsname, modules/sys_wait: * modules/sysexits, modules/termios, modules/threads-h: * modules/time, modules/uchar, modules/unicase/base: * modules/unicase/special-casing, modules/uniconv/base: * modules/unictype/base, modules/unigbrk/base, modules/unilbrk/base: * modules/uniname/base, modules/uninorm/base, modules/unistd: * modules/unistdio/base, modules/unistr/base, modules/unitypes: * modules/uniwbrk/base, modules/uniwidth/base, modules/utime-h: * modules/wchar, modules/wctype-h: Don’t bother to do a ‘rm -f $@-t $@’ at the start of recipes that create .h and similar files. This is a revenant of a style in which the files were created read-only. Also, consistently use use plain ‘mv $@-t $@’ afterwards, instead of usually using ‘mv -f’ but sometimes plain ‘mv’.
* Optimize redundant 'mkdir -p .' invocations.Bruno Haible2021-12-211-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Reported by Paul Eggert. * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am): Eliminate @NMD@ tokens. * modules/alloca-opt (Makefile.am): Prefix the "$(MKDIR_P) '%reldir%'" line with @NMD@. * modules/argz (Makefile.am): Likewise. * modules/assert-h (Makefile.am): Likewise. * modules/byteswap (Makefile.am): Likewise. * modules/configmake (Makefile.am): Likewise. * modules/ctype (Makefile.am): Likewise. * modules/dirent (Makefile.am): Likewise. * modules/errno (Makefile.am): Likewise. * modules/execinfo (Makefile.am): Likewise. * modules/fcntl-h (Makefile.am): Likewise. * modules/float (Makefile.am): Likewise. * modules/fnmatch-h (Makefile.am): Likewise. * modules/getopt-posix (Makefile.am): Likewise. * modules/glob-h (Makefile.am): Likewise. * modules/iconv-h (Makefile.am): Likewise. * modules/ieee754-h (Makefile.am): Likewise. * modules/inttypes-incomplete (Makefile.am): Likewise. * modules/langinfo (Makefile.am): Likewise. * modules/libtextstyle-optional (Makefile.am): Likewise. * modules/limits-h (Makefile.am): Likewise. * modules/locale (Makefile.am): Likewise. * modules/malloc-h (Makefile.am): Likewise. * modules/math (Makefile.am): Likewise. * modules/monetary (Makefile.am): Likewise. * modules/netdb (Makefile.am): Likewise. * modules/openmp-init (Makefile.am): Likewise. * modules/poll-h (Makefile.am): Likewise. * modules/posix-shell (Makefile.am): Likewise. * modules/pthread-h (Makefile.am): Likewise. * modules/pty (Makefile.am): Likewise. * modules/sched (Makefile.am): Likewise. * modules/search (Makefile.am): Likewise. * modules/signal-h (Makefile.am): Likewise. * modules/sigsegv (Makefile.am): Likewise. * modules/snippet/link-warning (Makefile.am): Likewise. * modules/spawn (Makefile.am): Likewise. * modules/stdalign (Makefile.am): Likewise. * modules/stdarg (Makefile.am): Likewise. * modules/stdbool (Makefile.am): Likewise. * modules/stddef (Makefile.am): Likewise. * modules/stdint (Makefile.am): Likewise. * modules/stdio (Makefile.am): Likewise. * modules/stdlib (Makefile.am): Likewise. * modules/stdnoreturn (Makefile.am): Likewise. * modules/string (Makefile.am): Likewise. * modules/strings (Makefile.am): Likewise. * modules/sysexits (Makefile.am): Likewise. * modules/termios (Makefile.am): Likewise. * modules/threads-h (Makefile.am): Likewise. * modules/time (Makefile.am): Likewise. * modules/uchar (Makefile.am): Likewise. * modules/unicase/base (Makefile.am): Likewise. * modules/uniconv/base (Makefile.am): Likewise. * modules/unictype/base (Makefile.am): Likewise. * modules/unigbrk/base (Makefile.am): Likewise. * modules/unilbrk/base (Makefile.am): Likewise. * modules/uniname/base (Makefile.am): Likewise. * modules/uninorm/base (Makefile.am): Likewise. * modules/unistd (Makefile.am): Likewise. * modules/unistdio/base (Makefile.am): Likewise. * modules/unistr/base (Makefile.am): Likewise. * modules/unitypes (Makefile.am): Likewise. * modules/uniwbrk/base (Makefile.am): Likewise. * modules/uniwidth/base (Makefile.am): Likewise. * modules/utime-h (Makefile.am): Likewise. * modules/wchar (Makefile.am): Likewise. * modules/wctype-h (Makefile.am): Likewise.
* Fix creation of build directories with non-recursive-gnulib-prefix-hack.Bruno Haible2021-12-151-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is necessary for executing "make" in a VPATH build of a package that uses prefix-gnulib-mk and a module such as alloca-opt. * modules/alloca-opt (Makefile.am): Before generating the .h-t file, ensure that the directory in which we want to create it exists. (configure.ac): Invoke AC_PROG_MKDIR_P. * modules/argz: Likewise. * modules/arpa_inet: Likewise. * modules/assert-h: Likewise. * modules/byteswap: Likewise. * modules/configmake: Likewise. * modules/ctype: Likewise. * modules/dirent: Likewise. * modules/dynarray: Likewise. * modules/errno: Likewise. * modules/execinfo: Likewise. * modules/fcntl-h: Likewise. * modules/float: Likewise. * modules/fnmatch-h: Likewise. * modules/getopt-posix: Likewise. * modules/glob-h: Likewise. * modules/iconv-h: Likewise. * modules/ieee754-h: Likewise. * modules/inttypes-incomplete: Likewise. * modules/langinfo: Likewise. * modules/libgmp: Likewise. * modules/libtextstyle-optional: Likewise. * modules/limits-h: Likewise. * modules/locale: Likewise. * modules/malloc-h: Likewise. * modules/math: Likewise. * modules/monetary: Likewise. * modules/net_if: Likewise. * modules/netdb: Likewise. * modules/netinet_in: Likewise. * modules/openmp-init: Likewise. * modules/poll-h: Likewise. * modules/posix-shell: Likewise. * modules/pthread-h: Likewise. * modules/pty: Likewise. * modules/sched: Likewise. * modules/scratch_buffer: Likewise. * modules/search: Likewise. * modules/selinux-h: Likewise. * modules/signal-h: Likewise. * modules/sigsegv: Likewise. * modules/snippet/link-warning: Likewise. * modules/spawn: Likewise. * modules/stdalign: Likewise. * modules/stdarg: Likewise. * modules/stdbool: Likewise. * modules/stddef: Likewise. * modules/stdint: Likewise. * modules/stdio: Likewise. * modules/stdlib: Likewise. * modules/stdnoreturn: Likewise. * modules/string: Likewise. * modules/strings: Likewise. * modules/sys_file: Likewise. * modules/sys_ioctl: Likewise. * modules/sys_random: Likewise. * modules/sys_resource: Likewise. * modules/sys_select: Likewise. * modules/sys_socket: Likewise. * modules/sys_stat: Likewise. * modules/sys_time: Likewise. * modules/sys_times: Likewise. * modules/sys_types: Likewise. * modules/sys_uio: Likewise. * modules/sys_utsname: Likewise. * modules/sys_wait: Likewise. * modules/sysexits: Likewise. * modules/termios: Likewise. * modules/threads-h: Likewise. * modules/time: Likewise. * modules/uchar: Likewise. * modules/unicase/base: Likewise. * modules/unicase/special-casing: Likewise. * modules/uniconv/base: Likewise. * modules/unictype/base: Likewise. * modules/unigbrk/base: Likewise. * modules/unilbrk/base: Likewise. * modules/uniname/base: Likewise. * modules/uninorm/base: Likewise. * modules/unistd: Likewise. * modules/unistdio/base: Likewise. * modules/unistr/base: Likewise. * modules/unitypes: Likewise. * modules/uniwbrk/base: Likewise. * modules/uniwidth/base: Likewise. * modules/utime-h: Likewise. * modules/wchar: Likewise. * modules/wctype-h: Likewise. * gnulib-tool (func_emit_lib_Makefile_am): When producing output for GNU make, eliminate %reldir% tokens.
* More systematic file naming.Bruno Haible2021-04-181-1/+1
| | | | | | * m4/ctype_h.m4: Renamed from m4/ctype.m4. * m4/threads_h.m4: Renamed from m4/threads.m4. * m4/uchar_h.m4: Renamed from m4/uchar.m4.
* Support several gnulib-tool invocations under the same configure.ac.Bruno Haible2021-04-111-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Reported by Reuben Thomas <rrt@sc3d.org> in <https://lists.gnu.org/archive/html/bug-gnulib/2021-04/msg00104.html>. This is done by defining the Gnulib module indicator variables per gnulib-tool invocation. So that a generated .h file is no longer influenced by the set of modules used in other gnulib-tool invocations. * gnulib-tool (func_compute_include_guard_prefix): Set module_indicator_prefix. (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am): Use it to modify $(GNULIB_*) variable references in the Automake snippets. (func_emit_initmacro_start): Push macro definitions for GL_MACRO_PREFIX and GL_MODULE_INDICATOR_PREFIX. (func_emit_initmacro_end): Pop these macro definitions. * pygnulib/GLConfig.py (GLConfig.getIncludeGuardPrefix): New method. * pygnulib/GLEmiter.py (GLEmiter.initmacro_start): Push macro definitions for GL_MACRO_PREFIX and GL_MODULE_INDICATOR_PREFIX. (GLEmiter.initmacro_end): Pop these macro definitions. (GLEmiter.lib_Makefile_am, GLEmiter.tests_Makefile_am): Use the module indicator prefix to modify $(GNULIB_*) variable references in the Automake snippets. * m4/gnulib-common.m4 (gl_MODULE_INDICATOR_INIT_VARIABLE, gl_MODULE_INDICATOR_SET_VARIABLE): Use the value of GL_MODULE_INDICATOR_PREFIX. * m4/arpa_inet_h.m4: Use new idiom for header files that contain references to Gnulib module indicator variables: - Define the main macro through AC_DEFUN_ONCE. - Define a macro gl_*_H_REQUIRE_DEFAULTS that initializes the Gnulib module indicator variables (each prefixed with GL_MODULE_INDICATOR_PREFIX). - Invoke this macro in the gl_*_MODULE_INDICATOR macro. * m4/ctype.m4: Likewise. * m4/dirent_h.m4: Likewise. * m4/fcntl_h.m4: Likewise. * m4/fnmatch_h.m4: Likewise. * m4/glob_h.m4: Likewise. * m4/iconv_h.m4: Likewise. * m4/inttypes.m4: Likewise. * m4/langinfo_h.m4: Likewise. * m4/locale_h.m4: Likewise. * m4/malloc_h.m4: Likewise. * m4/math_h.m4: Likewise. * m4/monetary_h.m4: Likewise. * m4/netdb_h.m4: Likewise. * m4/poll_h.m4: Likewise. * m4/pthread_h.m4: Likewise. * m4/pty_h.m4: Likewise. * m4/sched_h.m4: Likewise. * m4/search_h.m4: Likewise. * m4/signal_h.m4: Likewise. * m4/spawn_h.m4: Likewise. * m4/stddef_h.m4: Likewise. * m4/stdio_h.m4: Likewise. * m4/stdlib_h.m4: Likewise. * m4/string_h.m4: Likewise. * m4/strings_h.m4: Likewise. * m4/sys_file_h.m4: Likewise. * m4/sys_ioctl_h.m4: Likewise. * m4/sys_random_h.m4: Likewise. * m4/sys_resource_h.m4: Likewise. * m4/sys_select_h.m4: Likewise. * m4/sys_socket_h.m4: Likewise. * m4/sys_stat_h.m4: Likewise. * m4/sys_time_h.m4: Likewise. * m4/sys_times_h.m4: Likewise. * m4/sys_types_h.m4: Likewise. * m4/sys_uio_h.m4: Likewise. * m4/sys_utsname_h.m4: Likewise. * m4/sys_wait_h.m4: Likewise. * m4/termios_h.m4: Likewise. * m4/threads.m4: Likewise. * m4/time_h.m4: Likewise. * m4/uchar.m4: Likewise. * m4/unistd_h.m4: Likewise. * m4/utime_h.m4: Likewise. * m4/wchar_h.m4: Likewise. * m4/wctype_h.m4: Likewise. * modules/arpa_inet (configure.ac): Invoke the macro gl_*_H_REQUIRE_DEFAULTS explicitly. * modules/ctype (configure.ac): Likewise. * modules/dirent (configure.ac): Likewise. * modules/fcntl-h (configure.ac): Likewise. * modules/fnmatch-h (configure.ac): Likewise. * modules/glob-h (configure.ac): Likewise. * modules/iconv-h (configure.ac): Likewise. * modules/inttypes-incomplete (configure.ac): Likewise. * modules/langinfo (configure.ac): Likewise. * modules/locale (configure.ac): Likewise. * modules/malloc-h (configure.ac): Likewise. * modules/math (configure.ac): Likewise. * modules/monetary (configure.ac): Likewise. * modules/netdb (configure.ac): Likewise. * modules/poll-h (configure.ac): Likewise. * modules/pthread-h (configure.ac): Likewise. * modules/pty (configure.ac): Likewise. * modules/sched (configure.ac): Likewise. * modules/search (configure.ac): Likewise. * modules/signal-h (configure.ac): Likewise. * modules/spawn (configure.ac): Likewise. * modules/stddef (configure.ac): Likewise. * modules/stdio (configure.ac): Likewise. * modules/stdlib (configure.ac): Likewise. * modules/string (configure.ac): Likewise. * modules/strings (configure.ac): Likewise. * modules/sys_file (configure.ac): Likewise. * modules/sys_ioctl (configure.ac): Likewise. * modules/sys_random (configure.ac): Likewise. * modules/sys_resource (configure.ac): Likewise. * modules/sys_select (configure.ac): Likewise. * modules/sys_socket (configure.ac): Likewise. * modules/sys_stat (configure.ac): Likewise. * modules/sys_time (configure.ac): Likewise. * modules/sys_times (configure.ac): Likewise. * modules/sys_types (configure.ac): Likewise. * modules/sys_uio (configure.ac): Likewise. * modules/sys_utsname (configure.ac): Likewise. * modules/sys_wait (configure.ac): Likewise. * modules/termios (configure.ac): Likewise. * modules/threads-h (configure.ac): Likewise. * modules/time (configure.ac): Likewise. * modules/uchar (configure.ac): Likewise. * modules/unistd (configure.ac): Likewise. * modules/utime-h (configure.ac): Likewise. * modules/wchar (configure.ac): Likewise. * modules/wctype-h (configure.ac): Likewise. * m4/af_alg.m4: Update after a macro name changed. * m4/ctime.m4: Likewise. * m4/explicit_bzero.m4: Likewise. * m4/ffs.m4: Likewise. * m4/ffsl.m4: Likewise. * m4/ffsll.m4: Likewise. * m4/flock.m4: Likewise. * m4/fstat.m4: Likewise. * m4/getaddrinfo.m4: Likewise. * m4/getdomainname.m4: Likewise. * m4/gettimeofday.m4: Likewise. * m4/hostent.m4: Likewise. * m4/ioctl.m4: Likewise. * m4/localtime.m4: Likewise. * m4/mbslen.m4: Likewise. * m4/memchr.m4: Likewise. * m4/memmem.m4: Likewise. * m4/mempcpy.m4: Likewise. * m4/memrchr.m4: Likewise. * m4/mktime.m4: Likewise. * m4/nanosleep.m4: Likewise. * m4/passfd.m4: Likewise. * m4/pselect.m4: Likewise. * m4/rawmemchr.m4: Likewise. * m4/select.m4: Likewise. * m4/servent.m4: Likewise. * m4/sigabbrev_np.m4: Likewise. * m4/sigdescr_np.m4: Likewise. * m4/sockpfaf.m4: Likewise. * m4/stat.m4: Likewise. * m4/stpcpy.m4: Likewise. * m4/stpncpy.m4: Likewise. * m4/strcase.m4: Likewise. * m4/strcasestr.m4: Likewise. * m4/strchrnul.m4: Likewise. * m4/strdup.m4: Likewise. * m4/strerror.m4: Likewise. * m4/strerror_r.m4: Likewise. * m4/strerrorname_np.m4: Likewise. * m4/strftime-fixes.m4: Likewise. * m4/strncat.m4: Likewise. * m4/strndup.m4: Likewise. * m4/strnlen.m4: Likewise. * m4/strpbrk.m4: Likewise. * m4/strptime.m4: Likewise. * m4/strsep.m4: Likewise. * m4/strsignal.m4: Likewise. * m4/strstr.m4: Likewise. * m4/strtok_r.m4: Likewise. * m4/strverscmp.m4: Likewise. * m4/time_r.m4: Likewise. * m4/time_rz.m4: Likewise. * m4/timegm.m4: Likewise. * m4/timespec_get.m4: Likewise. * m4/tzset.m4: Likewise. * modules/accept (configure.ac): Likewise. * modules/bind (configure.ac): Likewise. * modules/connect (configure.ac): Likewise. * modules/flock (configure.ac): Likewise. * modules/getpeername (configure.ac): Likewise. * modules/getsockname (configure.ac): Likewise. * modules/getsockopt (configure.ac): Likewise. * modules/listen (configure.ac): Likewise. * modules/recv (configure.ac): Likewise. * modules/recvfrom (configure.ac): Likewise. * modules/send (configure.ac): Likewise. * modules/sendto (configure.ac): Likewise. * modules/setsockopt (configure.ac): Likewise. * modules/shutdown (configure.ac): Likewise. * modules/socket (configure.ac): Likewise. Use the gl_*_H_REQUIRE_DEFAULTS macros. * modules/nonblocking (configure.ac): Use the gl_*_H_REQUIRE_DEFAULTS and gl_MODULE_INDICATOR_INIT_VARIABLE macros. * modules/sigpipe (configure.ac): Likewise. * modules/windows-stat-override (configure.ac): Likewise. * m4/nonblocking.m4: Update a comment. * m4/sigpipe.m4: Likewise.
* Rename GNULIB_OVERRIDES_CHAR16_T, GNULIB_OVERRIDES_CHAR32_T.Bruno Haible2021-04-111-2/+2
| | | | | | | * GNULIBHEADERS_OVERRIDE_CHAR16_T: Renamed from GNULIB_OVERRIDES_CHAR16_T. * GNULIBHEADERS_OVERRIDE_CHAR32_T: Renamed from GNULIB_OVERRIDES_CHAR32_T.
* uchar: Fix compilation errors in C++ mode on OpenBSD.Bruno Haible2020-08-191-0/+1
| | | | | | | | * lib/uchar.in.h (char16_t, char32_t): Don't define in C++ mode if CXX_HAS_UCHAR_TYPES is 1. * m4/uchar.m4 (gl_UCHAR_H): Determine whether the C++ compiler predefines char16_t and char32_t. Substitute CXX_HAS_UCHAR_TYPES. * modules/uchar (Makefile.am): Substitute CXX_HAS_UCHAR_TYPES.
* uchar: Work around incorrect char16_t, char32_t types on Haiku 2020.Bruno Haible2020-05-091-0/+2
| | | | | | | | | | | | | | * lib/uchar.in.h (char16_t): Define as macro if GNULIB_OVERRIDES_CHAR16_T. (char32_t): Define as macro if GNULIB_OVERRIDES_CHAR32_T. * m4/uchar.m4 (gl_TYPE_CHAR16_T, gl_TYPE_CHAR32_T): New macros. (gl_UCHAR_H): Invoke them. (gl_UCHAR_H_DEFAULTS): Initialize GNULIB_OVERRIDES_CHAR16_T, GNULIB_OVERRIDES_CHAR32_T. * m4/mbrtoc32.m4 (gl_FUNC_MBRTOC32, gl_MBRTOC32_SANITYCHECK): Require gl_TYPE_CHAR32_T and test GNULIB_OVERRIDES_CHAR32_T. * modules/uchar (Makefile.am): Substitute GNULIB_OVERRIDES_CHAR16_T, GNULIB_OVERRIDES_CHAR32_T.
* uchar: Preparations for modules c32isalnum, ..., c32isxdigit.Bruno Haible2020-01-251-0/+12
| | | | | | | | | | | | | | | | | | | * lib/uchar.in.h (c32isalnum, c32isalpha, c32isblank, c32iscntrl, c32isdigit, c32isgraph, c32islower, c32isprint, c32ispunct, c32isspace, c32isupper, c32isxdigit): New declarations. * m4/uchar.m4 (gl_UCHAR_H_DEFAULTS): Initialize GNULIB_C32ISALNUM, GNULIB_C32ISALPHA, GNULIB_C32ISBLANK, GNULIB_C32ISCNTRL, GNULIB_C32ISDIGIT, GNULIB_C32ISGRAPH, GNULIB_C32ISLOWER, GNULIB_C32ISPRINT, GNULIB_C32ISPUNCT, GNULIB_C32ISSPACE, GNULIB_C32ISUPPER, GNULIB_C32ISXDIGIT. * modules/uchar (Makefile.am): Substitute GNULIB_C32ISALNUM, GNULIB_C32ISALPHA, GNULIB_C32ISBLANK, GNULIB_C32ISCNTRL, GNULIB_C32ISDIGIT, GNULIB_C32ISGRAPH, GNULIB_C32ISLOWER, GNULIB_C32ISPRINT, GNULIB_C32ISPUNCT, GNULIB_C32ISSPACE, GNULIB_C32ISUPPER, GNULIB_C32ISXDIGIT. * tests/test-uchar-c++.cc: Test the signature of c32isalnum, c32isalpha, c32isblank, c32iscntrl, c32isdigit, c32isgraph, c32islower, c32isprint, c32ispunct, c32isspace, c32isupper, c32isxdigit.
* c32stombs: New module.Bruno Haible2020-01-131-0/+1
| | | | | | | | | | * lib/uchar.in.h (c32stombs): New declaration. * lib/c32stombs.c: New file. * m4/uchar.m4 (gl_UCHAR_H_DEFAULTS): Initialize GNULIB_C32STOMBS. * modules/uchar (Makefile.am): Substitute GNULIB_C32STOMBS. * modules/c32stombs: New file. * tests/test-uchar-c++.cc: Test the signature of c32stombs. * doc/posix-functions/wcstombs.texi: Mention the new module.
* c32snrtombs: New module.Bruno Haible2020-01-101-0/+1
| | | | | | | | | | | | | * lib/uchar.in.h (c32snrtombs): New declaration. * lib/wcsnrtombs-impl.h: Parameterize: Use macros FUNC, SCHAR_T, INTERNAL_STATE, WCRTOMB. * lib/wcsnrtombs.c (FUNC, SCHAR_T, INTERNAL_STATE, WCRTOMB): New macros. * lib/c32snrtombs.c: New file. * m4/uchar.m4 (gl_UCHAR_H_DEFAULTS): Initialize GNULIB_C32SNRTOMBS. * modules/uchar (Makefile.am): Substitute GNULIB_C32SNRTOMBS. * modules/c32snrtombs: New file. * tests/test-uchar-c++.cc: Test the signature of c32snrtombs. * doc/posix-functions/wcsnrtombs.texi: Mention the new module.
* c32srtombs: New module.Bruno Haible2020-01-091-0/+1
| | | | | | | | | | | | | | * lib/uchar.in.h (c32srtombs): New declaration. * lib/wcsrtombs-impl.h: Parameterize: Use macros FUNC, SCHAR_T, INTERNAL_STATE, WCRTOMB. * lib/wcsrtombs.c (FUNC, SCHAR_T, INTERNAL_STATE, WCRTOMB): New macros. * lib/c32srtombs.c: New file. * lib/c32srtombs-state.c: New file, based on lib/wcsrtombs-state.c. * m4/uchar.m4 (gl_UCHAR_H_DEFAULTS): Initialize GNULIB_C32SRTOMBS. * modules/uchar (Makefile.am): Substitute GNULIB_C32SRTOMBS. * modules/c32srtombs: New file. * tests/test-uchar-c++.cc: Test the signature of c32srtombs. * doc/posix-functions/wcsrtombs.texi: Mention the new module.
* c32rtomb: New module.Bruno Haible2020-01-091-0/+3
| | | | | | | | | | | | | | | * lib/uchar.in.h (c32rtomb): New declaration. * lib/c32rtomb.c: New file, based on lib/unistr/u8-uctomb-aux.c. * m4/c32rtomb.m4: New file. * m4/uchar.m4 (gl_UCHAR_H): Test whether c32rtomb is declared. (gl_UCHAR_H_DEFAULTS): Initialize GNULIB_C32RTOMB, HAVE_C32RTOMB, REPLACE_C32RTOMB. * modules/uchar (Makefile.am): Substitute GNULIB_C32RTOMB, HAVE_C32RTOMB, REPLACE_C32RTOMB. * modules/c32rtomb: New file. * tests/test-uchar-c++.cc: Test the signature of c32rtomb. * doc/posix-functions/c32rtomb.texi: Document the new module. * doc/posix-functions/wcrtomb.texi: Mention the new module.
* mbstoc32s: New module.Bruno Haible2020-01-051-0/+1
| | | | | | | | | | * lib/uchar.in.h (mbstoc32s): New declaration. * lib/mbstoc32s.c: New file. * m4/uchar.m4 (gl_UCHAR_H_DEFAULTS): Initialize GNULIB_MBSTOC32S. * modules/uchar (Makefile.am): Substitute GNULIB_MBSTOC32S. * modules/mbstoc32s: New file. * tests/test-uchar-c++.cc: Test the signature of mbstoc32s. * doc/posix-functions/mbstowcs.texi: Mention the new module.
* mbsnrtoc32s: New module.Bruno Haible2020-01-051-0/+1
| | | | | | | | | | | | | * lib/uchar.in.h (mbsnrtoc32s): New declaration. * lib/mbsnrtowcs-impl.h: Parameterize: Use macros FUNC, DCHAR_T, INTERNAL_STATE, MBRTOWC. * lib/mbsnrtowcs.c (FUNC, DCHAR_T, INTERNAL_STATE, MBRTOWC): New macros. * lib/mbsnrtoc32s.c: New file. * m4/uchar.m4 (gl_UCHAR_H_DEFAULTS): Initialize GNULIB_MBSNRTOC32S. * modules/uchar (Makefile.am): Substitute GNULIB_MBSNRTOC32S. * modules/mbsnrtoc32s: New file. * tests/test-uchar-c++.cc: Test the signature of mbsnrtoc32s. * doc/posix-functions/mbsnrtowcs.texi: Mention the new module.
* mbsrtoc32s: New module.Bruno Haible2020-01-041-0/+1
| | | | | | | | | | | | | | * lib/uchar.in.h (mbsrtoc32s): New declaration. * lib/mbsrtowcs-impl.h: Parameterize: Use macros FUNC, DCHAR_T, INTERNAL_STATE, MBRTOWC. * lib/mbsrtowcs.c (FUNC, DCHAR_T, INTERNAL_STATE, MBRTOWC): New macros. * lib/mbsrtoc32s.c: New file. * lib/mbsrtoc32s-state.c: New file, based on lib/mbsrtowcs-state.c. * m4/uchar.m4 (gl_UCHAR_H_DEFAULTS): Initialize GNULIB_MBSRTOC32S. * modules/uchar (Makefile.am): Substitute GNULIB_MBSRTOC32S. * modules/mbsrtoc32s: New file. * tests/test-uchar-c++.cc: Test the signature of mbsrtoc32s. * doc/posix-functions/mbsrtowcs.texi: Mention the new module.
* uchar: Decide about _GL_LARGE_CHAR32_T at configure time.Bruno Haible2020-01-041-0/+2
| | | | | | | * m4/uchar.m4 (gl_UCHAR_H): Set SMALL_WCHAR_T. * modules/uchar (Files): Add stdint.m4. (Makefile.am): Substitute SMALL_WCHAR_T. * lib/uchar.in.h (_GL_LARGE_CHAR32_T): Rely on SMALL_WCHAR_T.
* btoc32: New module.Bruno Haible2020-01-041-0/+1
| | | | | | | | | | * lib/uchar.in.h (btoc32): New declaration. * lib/btoc32.c: New file. * m4/uchar.m4 (gl_UCHAR_H_DEFAULTS): Initialize GNULIB_BTOC32. * modules/uchar (Makefile.am): Substitute GNULIB_BTOC32. * modules/btoc32: New file. * tests/test-uchar-c++.cc: Test the signature of btoc32. * doc/posix-functions/btowc.texi: Mention the new module.
* mbrtoc32: New module.Bruno Haible2020-01-041-0/+3
| | | | | | | | | | | | | | | | | * lib/uchar.in.h (mbrtoc32): New declaration. * lib/mbrtoc32.c: New file, based on lib/mbrtowc.c. * m4/mbrtoc32.m4: New file, based on m4/mbrtowc.m4. * m4/uchar.m4 (gl_UCHAR_H): Test whether mbrtoc32 is declared. (gl_UCHAR_H_DEFAULTS): Initialize GNULIB_MBRTOC32, HAVE_MBRTOC32, REPLACE_MBRTOC32. * modules/uchar (Makefile.am): Substitute GNULIB_MBRTOC32, HAVE_MBRTOC32, REPLACE_MBRTOC32. * modules/mbrtoc32: New file, based on modules/mbrtowc. * tests/test-uchar-c++.cc (mbrtoc32): Verify the signature. * modules/uchar-c++-tests (Makefile.am): Link test-uchar-c++ with $(LIB_MBRTOWC). * doc/posix-functions/mbrtoc32.texi: Document the new module. * doc/posix-functions/mbrtowc.texi: Mention the new module.
* c32tob: New module.Bruno Haible2020-01-011-1/+4
| | | | | | | | | | | | | | | | | | | * lib/uchar.in.h (_GL_LARGE_CHAR32_T): New macro. (c32tob): New declaration. * lib/c32tob.c: New file. * m4/uchar.m4 (gl_UCHAR_MODULE_INDICATOR, gl_UCHAR_H_DEFAULTS): New macros. (gl_UCHAR_H): Require gl_UCHAR_H_DEFAULTS. * modules/uchar (Depends-on): Add snippet/c++defs. (Makefile.am): Include c++defs.h and substitute GNULIB_C32TOB in uchar.h. * modules/c32tob: New file. * tests/test-uchar.c: Verify that _GL_LARGE_CHAR32_T is correctly defined. * tests/test-uchar-c++.cc: Include signature.h. Test the signature of c32tob. * modules/uchar-c++-tests (Files): Add tests/signature.h. * doc/posix-functions/wctob.texi: Mention the new module.
* uchar: New module.Bruno Haible2019-12-311-0/+40
* lib/uchar.in.h: New file. * m4/uchar.m4: New file. * modules/uchar: New file. * doc/posix-headers/uchar.texi: Mention the new module.