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110 Commits

Author SHA1 Message Date
Bruno Haible
a95257716b Rename module stdio to stdio-h. 
* modules/stdio-h: Renamed from modules/stdio.
* modules/stdio-h-tests: Renamed from modules/stdio-tests.
* modules/stdio-h-c++-tests: Renamed from modules/stdio-c++-tests.
* tests/test-stdio-h.c: Renamed from tests/test-stdio.c.
* tests/test-stdio-h-c++.cc: Renamed from tests/test-stdio-c++.cc.
* tests/test-stdio-h-c++2.cc: Renamed from tests/test-stdio-c++2.cc.
* doc/posix-headers/stdio.texi: Update.
* doc/posix-functions/fgetc.texi: Update.
* doc/posix-functions/fgets.texi: Update.
* doc/posix-functions/fprintf.texi: Update.
* doc/posix-functions/fputc.texi: Update.
* doc/posix-functions/fputs.texi: Update.
* doc/posix-functions/fread.texi: Update.
* doc/posix-functions/fscanf.texi: Update.
* doc/posix-functions/fwrite.texi: Update.
* doc/posix-functions/getc.texi: Update.
* doc/posix-functions/getchar.texi: Update.
* doc/posix-functions/printf.texi: Update.
* doc/posix-functions/putc.texi: Update.
* doc/posix-functions/putchar.texi: Update.
* doc/posix-functions/puts.texi: Update.
* doc/posix-functions/read.texi: Update.
* doc/posix-functions/scanf.texi: Update.
* doc/posix-functions/vfprintf.texi: Update.
* doc/posix-functions/vprintf.texi: Update.
* doc/posix-functions/write.texi: Update.
* modules/* (Depends-on): Update.
* modules/stdio: New file.
 2024-12-27 23:35:46 +01:00
Bruno Haible
72b89433e6 Rename module stddef to stddef-h. 
* modules/stddef-h: Renamed from modules/stddef.
* modules/stddef-h-tests: Renamed from modules/stddef-tests.
* modules/stddef-h-c++-tests: Renamed from modules/stddef-c++-tests.
* tests/test-stddef-h.c: Renamed from tests/test-stddef.c.
* tests/test-stddef-h-c++.cc: Renamed from tests/test-stddef-c++.cc.
* tests/test-stddef-h-c++2.cc: Renamed from tests/test-stddef-c++2.cc.
* doc/posix-headers/stddef.texi: Update.
* modules/* (Depends-on): Update.
* modules/stddef: New file.
 2024-12-27 23:35:36 +01:00
Bruno Haible
b11765b656 zprintf: New module. 
* lib/stdio.in.h (zprintf): New declaration.
* lib/zprintf.c: New file, based on lib/vzprintf.c.
* m4/stdio_h.m4 (gl_STDIO_H_REQUIRE_DEFAULTS): Initialize
GNULIB_ZPRINTF.
* modules/stdio (Makefile.am): Substitute GNULIB_ZPRINTF.
* modules/zprintf: New file.
 2024-06-30 22:32:52 +02:00
Bruno Haible
439f2f2534 vzprintf: New module. 
* lib/stdio.in.h (vzprintf): New declaration.
* lib/vzprintf.c: New file, based on lib/vprintf.c.
* m4/stdio_h.m4 (gl_STDIO_H_REQUIRE_DEFAULTS): Initialize
GNULIB_VZPRINTF.
* modules/stdio (Makefile.am): Substitute GNULIB_VZPRINTF.
* modules/vzprintf: New file.
 2024-06-30 20:00:58 +02:00
Bruno Haible
70eef26ae3 fzprintf: New module. 
* lib/stdio.in.h (fzprintf): New declaration.
* lib/fzprintf.c: New file, based on lib/vfzprintf.c.
* m4/stdio_h.m4 (gl_STDIO_H_REQUIRE_DEFAULTS): Initialize
GNULIB_FZPRINTF.
* modules/stdio (Makefile.am): Substitute GNULIB_FZPRINTF.
* modules/fzprintf: New file.
 2024-06-30 19:40:35 +02:00
Bruno Haible
133fc37f5c vfzprintf: New module. 
* lib/stdio.in.h (vfzprintf): New declaration.
* lib/vfzprintf.c: New file, based on lib/vfprintf.c and
lib/vdzprintf.c.
* m4/stdio_h.m4 (gl_STDIO_H_REQUIRE_DEFAULTS): Initialize
GNULIB_VFZPRINTF.
* modules/stdio (Makefile.am): Substitute GNULIB_VFZPRINTF.
* modules/vfzprintf: New file.
 2024-06-30 18:31:56 +02:00
Bruno Haible
248ce289f7 dzprintf: New module. 
* lib/stdio.in.h (dzprintf): New declaration.
* lib/dzprintf.c: New file, based on lib/vdzprintf.c.
* m4/stdio_h.m4 (gl_STDIO_H_REQUIRE_DEFAULTS): Initialize
GNULIB_DZPRINTF.
* modules/stdio (Makefile.am): Substitute GNULIB_DZPRINTF.
* modules/dzprintf: New file.
 2024-06-30 17:17:14 +02:00
Bruno Haible
95d9b65167 vdzprintf: New module. 
* lib/stdio.in.h (vdzprintf): New declaration.
* lib/vdzprintf.c: New file, based on lib/vdprintf.c.
* m4/stdio_h.m4 (gl_STDIO_H_REQUIRE_DEFAULTS): Initialize
GNULIB_VDZPRINTF.
* modules/stdio (Makefile.am): Substitute GNULIB_VDZPRINTF.
* modules/vdzprintf: New file.
 2024-06-30 17:14:15 +02:00
Bruno Haible
9118630ed3 Global rename *zs[n]printf -> *s[n]zprintf. 
* lib/aszprintf.c: Renamed from lib/azsprintf.c.
* lib/c-aszprintf.c: Renamed from lib/c-azsprintf.c.
* lib/c-vaszprintf.c: Renamed from lib/c-vazsprintf.c.
* lib/c-vsnzprintf.c: Renamed from lib/c-vzsnprintf.c.
* lib/c-snzprintf.c: Renamed from lib/c-zsnprintf.c.
* lib/vaszprintf.c: Renamed from lib/vazsprintf.c.
* lib/vsnzprintf.c: Renamed from lib/vzsnprintf.c.
* lib/vszprintf.c: Renamed from lib/vzsprintf.c.
* lib/snzprintf.c: Renamed from lib/zsnprintf.c.
* lib/szprintf.c: Renamed from lib/zsprintf.c.
* tests/test-c-vaszprintf-gnu.c: Renamed from
tests/test-c-vazsprintf-gnu.c.
* tests/test-c-vaszprintf-gnu.sh: Renamed from
tests/test-c-vazsprintf-gnu.sh.
* tests/test-c-vsnzprintf-gnu.c: Renamed from
tests/test-c-vzsnprintf-gnu.c.
* tests/test-c-vsnzprintf-gnu.sh: Renamed from
tests/test-c-vzsnprintf-gnu.sh.
* tests/test-c-snzprintf-gnu.c: Renamed from
tests/test-c-zsnprintf-gnu.c.
* tests/test-c-snzprintf-gnu.sh: Renamed from
tests/test-c-zsnprintf-gnu.sh.
* tests/test-vaszprintf-gnu.c: Renamed from tests/test-vazsprintf-gnu.c.
* tests/test-vaszprintf-gnu.h: Renamed from tests/test-vazsprintf-gnu.h.
* tests/test-vaszprintf-posix.c: Renamed from
tests/test-vazsprintf-posix.c.
* tests/test-vsnzprintf-gnu.c: Renamed from tests/test-vzsnprintf-gnu.c.
* tests/test-vsnzprintf-posix.c: Renamed from
tests/test-vzsnprintf-posix.c.
* tests/test-vszprintf-gnu.c: Renamed from tests/test-vzsprintf-gnu.c.
* tests/test-vszprintf-posix.c: Renamed from
tests/test-vzsprintf-posix.c.
* tests/test-snzprintf-gnu.c: Renamed from tests/test-zsnprintf-gnu.c.
* tests/test-snzprintf-gnu.h: Renamed from tests/test-zsnprintf-gnu.h.
* tests/test-snzprintf-posix.c: Renamed from
tests/test-zsnprintf-posix.c.
* tests/test-snzprintf-posix.h: Renamed from
tests/test-zsnprintf-posix.h.
* tests/test-szprintf-gnu.c: Renamed from tests/test-zsprintf-gnu.c.
* tests/test-szprintf-gnu.h: Renamed from tests/test-zsprintf-gnu.h.
* tests/test-szprintf-posix.c: Renamed from tests/test-zsprintf-posix.c.
* tests/test-szprintf-posix.h: Renamed from tests/test-zsprintf-posix.h.
* modules/c-vaszprintf: Renamed from modules/c-vazsprintf.
* modules/c-vaszprintf-gnu: Renamed from modules/c-vazsprintf-gnu.
* modules/c-vaszprintf-gnu-tests: Renamed from
modules/c-vazsprintf-gnu-tests.
* modules/c-vsnzprintf: Renamed from modules/c-vzsnprintf.
* modules/c-vsnzprintf-gnu: Renamed from modules/c-vzsnprintf-gnu.
* modules/c-vsnzprintf-gnu-tests: Renamed from
modules/c-vzsnprintf-gnu-tests.
* modules/c-snzprintf: Renamed from modules/c-zsnprintf.
* modules/c-snzprintf-gnu: Renamed from modules/c-zsnprintf-gnu.
* modules/c-snzprintf-gnu-tests: Renamed from
modules/c-zsnprintf-gnu-tests.
* modules/vaszprintf: Renamed from modules/vazsprintf.
* modules/vaszprintf-gnu: Renamed from modules/vazsprintf-gnu.
* modules/vaszprintf-gnu-tests: Renamed from
modules/vazsprintf-gnu-tests.
* modules/vaszprintf-posix: Renamed from modules/vazsprintf-posix.
* modules/vaszprintf-posix-tests: Renamed from
modules/vazsprintf-posix-tests.
* modules/vsnzprintf: Renamed from modules/vzsnprintf.
* modules/vsnzprintf-gnu: Renamed from modules/vzsnprintf-gnu.
* modules/vsnzprintf-gnu-tests: Renamed from
modules/vzsnprintf-gnu-tests.
* modules/vsnzprintf-posix: Renamed from modules/vzsnprintf-posix.
* modules/vsnzprintf-posix-tests: Renamed from
modules/vzsnprintf-posix-tests.
* modules/vszprintf: Renamed from modules/vzsprintf.
* modules/vszprintf-gnu: Renamed from modules/vzsprintf-gnu.
* modules/vszprintf-gnu-tests: Renamed from modules/vzsprintf-gnu-tests.
* modules/vszprintf-posix: Renamed from modules/vzsprintf-posix.
* modules/vszprintf-posix-tests: Renamed from
modules/vzsprintf-posix-tests.
* modules/snzprintf: Renamed from modules/zsnprintf.
* modules/snzprintf-gnu: Renamed from modules/zsnprintf-gnu.
* modules/snzprintf-gnu-tests: Renamed from modules/zsnprintf-gnu-tests.
* modules/snzprintf-posix: Renamed from modules/zsnprintf-posix.
* modules/snzprintf-posix-tests: Renamed from
modules/zsnprintf-posix-tests.
* modules/szprintf: Renamed from modules/zsprintf.
* modules/szprintf-gnu: Renamed from modules/zsprintf-gnu.
* modules/szprintf-gnu-tests: Renamed from modules/zsprintf-gnu-tests.
* modules/szprintf-posix: Renamed from modules/zsprintf-posix.
* modules/szprintf-posix-tests: Renamed from
modules/zsprintf-posix-tests.
All function names updated.
* lib/stdio.in.h, m4/stdio_h.m4, modules/stdio: Update module indicator
names.
 2024-06-30 01:51:38 +02:00
Bruno Haible
b216546a9d obstack-zprintf: New module. 
* lib/stdio.in.h (obstack_zprintf, obstack_vzprintf): New declarations.
(obstack_printf, obstack_vprintf): Tweak comment.
* lib/obstack_printf.c: Parameterize.
(RESULT_TYPE, OBSTACK_PRINTF, OBSTACK_VPRINTF): New macros.
* lib/obstack_zprintf.c: New file.
* m4/stdio_h.m4 (gl_STDIO_H_REQUIRE_DEFAULTS): Initialize
GNULIB_OBSTACK_ZPRINTF.
* modules/stdio (Makefile.am): Substitute GNULIB_OBSTACK_ZPRINTF.
* modules/obstack-zprintf: New file.
 2024-06-22 21:31:46 +02:00
Bruno Haible
cf5774e94a vazsprintf: New module. 
* lib/stdio.in.h (azsprintf, vazsprintf): New declarations.
* lib/vazsprintf.c: New file, based on lib/vasprintf.c.
* lib/azsprintf.c: New file, based on lib/asprintf.c.
* m4/stdio_h.m4 (gl_STDIO_H_REQUIRE_DEFAULTS): Initialize
GNULIB_VAZSPRINTF.
* modules/stdio (Makefile.am): Substitute GNULIB_VAZSPRINTF.
* modules/vazsprintf: New file.
 2024-06-22 12:17:02 +02:00
Bruno Haible
f89f459b49 zsprintf: New module. 
* lib/stdio.in.h (zsprintf): New declaration, based on
lib/sprintf.c.
* lib/zsprintf.c: New file, based on lib/sprintf.c.
* m4/stdio_h.m4 (gl_STDIO_H_REQUIRE_DEFAULTS): Initialize
GNULIB_ZSPRINTF.
* modules/stdio (Makefile.am): Substitute GNULIB_ZSPRINTF.
* modules/zsprintf: New file.
 2024-06-22 12:16:24 +02:00
Bruno Haible
058db602ad vzsprintf: New module. 
* lib/stdio.in.h (vzsprintf): New declaration, based on
lib/vsprintf.c.
* lib/vzsprintf.c: New file, based on lib/vsprintf.c.
* m4/stdio_h.m4 (gl_STDIO_H_REQUIRE_DEFAULTS): Initialize
GNULIB_VZSPRINTF.
* modules/stdio (Makefile.am): Substitute GNULIB_VZSPRINTF.
* modules/vzsprintf: New file.
 2024-06-22 12:16:00 +02:00
Bruno Haible
c85fa7f8a1 zsnprintf: New module. 
* lib/stdio.in.h (zsnprintf): New declaration, based on
lib/snprintf.c.
* lib/zsnprintf.c: New file, based on lib/snprintf.c.
* m4/stdio_h.m4 (gl_STDIO_H_REQUIRE_DEFAULTS): Initialize
GNULIB_ZSNPRINTF.
* modules/stdio (Makefile.am): Substitute GNULIB_ZSNPRINTF.
* modules/zsnprintf: New file.
 2024-06-22 12:15:32 +02:00
Bruno Haible
599f3ed996 vzsnprintf: New module. 
* lib/stdio.in.h (vzsnprintf): New declaration, based on
lib/vsnprintf.c.
* lib/vzsnprintf.c: New file, based on lib/vsnprintf.c.
* m4/stdio_h.m4 (gl_STDIO_H_REQUIRE_DEFAULTS): Initialize
GNULIB_VZSNPRINTF.
* modules/stdio (Makefile.am): Substitute GNULIB_VZSNPRINTF.
* modules/vzsnprintf: New file.
 2024-06-22 12:14:41 +02:00
Bruno Haible
73e0fecc37 Fix build errors on Linux/hppa. 
* modules/math (Makefile.am): Split long pipe command into several
smaller commands.
* modules/pthread-h (Makefile.am): Likewise.
* modules/stdio (Makefile.am): Likewise.
* modules/stdlib (Makefile.am): Likewise.
* modules/string (Makefile.am): Likewise.
* modules/unictype/base (Makefile.am): Likewise.
* modules/unistd (Makefile.am): Likewise.
* modules/wchar (Makefile.am): Likewise.
 2023-07-11 20:09:38 +02:00
Bruno Haible
4448082830 stdio: Avoid different configure results in different testdirs. 
* m4/stdio_h.m4 (gl_STDIO_H_EARLY): New macro, extracted from
gl_STDIO_H.
(gl_STDIO_H): Move the code that sets __USE_MINGW_ANSI_STDIO to
gl_STDIO_H_EARLY.
* modules/stdio (configure.ac-early): New section.
 2023-04-29 03:24:43 +02:00
Bruno Haible
eb8da36e0b stdio: ISO C 23: Define _PRINTF_NAN_LEN_MAX. 
* lib/stdio.in.h (_PRINTF_NAN_LEN_MAX): New macro.
* m4/stdio_h.m4 (gl_STDIO_H): Invoke gl_MUSL_LIBC.
* modules/stdio (Files): Add m4/musl.m4.
* tests/test-stdio.c: Check that _PRINTF_NAN_LEN_MAX is defined.
Include nan.h, macros.h.
(main): Check the value of _PRINTF_NAN_LEN_MAX.
* modules/stdio-tests (Files): Add tests/nan.h, tests/macros.h,
m4/exponentd.m4.
(configure.ac): Invoke gl_DOUBLE_EXPONENT_LOCATION.
 2023-03-25 19:49:21 +01:00
Bruno Haible
3c92fb8e3f stdio: Fix error in C++ mode on Android, due to putw. 
* lib/stdio.in.h (putw): Don't declare in the C++ namespace if putw is
not declared.
* m4/stdio_h.m4 (gl_STDIO_H): Test whether putw is declared.
(gl_STDIO_H_DEFAULTS): Initialize HAVE_DECL_PUTW.
* modules/stdio (Makefile.am): Substitute HAVE_DECL_PUTW.
* doc/glibc-functions/putw.texi: Update regarding Android.
 2023-01-03 19:09:19 +01:00
Bruno Haible
7f15a26e19 stdio: Fix error in C++ mode on Android, due to getw. 
* lib/stdio.in.h (getw): Don't declare in the C++ namespace if getw is
not declared.
* m4/stdio_h.m4 (gl_STDIO_H): Test whether getw is declared.
(gl_STDIO_H_DEFAULTS): Initialize HAVE_DECL_GETW.
* modules/stdio (Makefile.am): Substitute HAVE_DECL_GETW.
 2023-01-03 19:09:18 +01:00
Bruno Haible
123b54fb9b stdio: Fix "missing file" errors (regression from today). 
* modules/stdio (Files): Add stdio-read.c, stdio-write.c.
* m4/stdio_h.m4 (gl_STDIO_H): Update comments.
 2022-01-10 00:12:38 +01:00
Bruno Haible
75d95be571 Use the GL_CFLAG_GNULIB_WARNINGS for most AC_LIBOBJ compilation units. 
* modules/_Exit (configure.ac): Define an Automake conditional. Remove
the AC_LIBOBJ invocation.
(Makefile.am): Augment lib_SOURCES, guarded by that Automake
conditional.
* modules/accept: Likewise.
* modules/access: Likewise.
* modules/acosf: Likewise.
* modules/acosl: Likewise.
* modules/aligned_alloc: Likewise.
* modules/alphasort: Likewise.
* modules/argz: Likewise.
* modules/asinf: Likewise.
* modules/asinl: Likewise.
* modules/atan2f: Likewise.
* modules/atanf: Likewise.
* modules/atanl: Likewise.
* modules/atexit: Likewise.
* modules/atoll: Likewise.
* modules/bind: Likewise.
* modules/btowc: Likewise.
* modules/c32rtomb: Likewise.
* modules/canonicalize-lgpl: Likewise.
* modules/cbrt: Likewise.
* modules/cbrtf: Likewise.
* modules/cbrtl: Likewise.
* modules/ceil: Likewise.
* modules/ceilf: Likewise.
* modules/ceill: Likewise.
* modules/chdir-long: Likewise.
* modules/chown: Likewise.
* modules/close: Likewise.
* modules/closedir: Likewise.
* modules/cnd: Likewise.
* modules/connect: Likewise.
* modules/copy-file-range: Likewise.
* modules/copysign: Likewise.
* modules/copysignf: Likewise.
* modules/copysignl: Likewise.
* modules/cosf: Likewise.
* modules/coshf: Likewise.
* modules/cosl: Likewise.
* modules/creat: Likewise.
* modules/crypto/gc: Likewise.
* modules/ctime: Likewise.
* modules/dirfd: Likewise.
* modules/dup: Likewise.
* modules/dup2: Likewise.
* modules/duplocale: Likewise.
* modules/error: Likewise.
* modules/euidaccess: Likewise.
* modules/execinfo: Likewise.
* modules/execl: Likewise.
* modules/execle: Likewise.
* modules/execlp: Likewise.
* modules/execv: Likewise.
* modules/execve: Likewise.
* modules/execvp: Likewise.
* modules/execvpe: Likewise.
* modules/exp2: Likewise.
* modules/exp2f: Likewise.
* modules/exp2l: Likewise.
* modules/expf: Likewise.
* modules/expl: Likewise.
* modules/explicit_bzero: Likewise.
* modules/expm1: Likewise.
* modules/expm1f: Likewise.
* modules/expm1l: Likewise.
* modules/fabsf: Likewise.
* modules/fabsl: Likewise.
* modules/faccessat: Likewise.
* modules/fchdir: Likewise.
* modules/fchmodat: Likewise.
* modules/fchownat: Likewise.
* modules/fclose: Likewise.
* modules/fcntl: Likewise.
* modules/fdatasync: Likewise.
* modules/fdopen: Likewise.
* modules/fdopendir: Likewise.
* modules/fflush: Likewise.
* modules/ffs: Likewise.
* modules/ffsl: Likewise.
* modules/ffsll: Likewise.
* modules/fileblocks: Likewise.
* modules/float: Likewise.
* modules/flock: Likewise.
* modules/floor: Likewise.
* modules/floorf: Likewise.
* modules/floorl: Likewise.
* modules/fma: Likewise.
* modules/fmaf: Likewise.
* modules/fmal: Likewise.
* modules/fmod: Likewise.
* modules/fmodf: Likewise.
* modules/fmodl: Likewise.
* modules/forkpty: Likewise.
* modules/fpending: Likewise.
* modules/fpurge: Likewise.
* modules/freadable: Likewise.
* modules/freadahead: Likewise.
* modules/freadptr: Likewise.
* modules/free-posix: Likewise.
* modules/freopen: Likewise.
* modules/frexpf: Likewise.
* modules/fseek: Likewise.
* modules/fseeko: Likewise.
* modules/fseterr: Likewise.
* modules/fstat: Likewise.
* modules/fstatat: Likewise.
* modules/fsusage: Likewise.
* modules/fsync: Likewise.
* modules/ftell: Likewise.
* modules/ftello: Likewise.
* modules/ftruncate: Likewise.
* modules/fts: Likewise.
* modules/futimens: Likewise.
* modules/fwritable: Likewise.
* modules/fwriting: Likewise.
* modules/getaddrinfo: Likewise.
* modules/getcwd: Likewise.
* modules/getcwd-lgpl: Likewise.
* modules/getdelim: Likewise.
* modules/getdomainname: Likewise.
* modules/getdtablesize: Likewise.
* modules/getentropy: Likewise.
* modules/getgroups: Likewise.
* modules/gethostname: Likewise.
* modules/getline: Likewise.
* modules/getloadavg: Likewise.
* modules/getlogin: Likewise.
* modules/getlogin_r: Likewise.
* modules/getopt-posix: Likewise.
* modules/getpagesize: Likewise.
* modules/getpeername: Likewise.
* modules/getrandom: Likewise.
* modules/getrusage: Likewise.
* modules/getsockname: Likewise.
* modules/getsockopt: Likewise.
* modules/getsubopt: Likewise.
* modules/gettimeofday: Likewise.
* modules/getumask: Likewise.
* modules/getusershell: Likewise.
* modules/glob: Likewise.
* modules/grantpt: Likewise.
* modules/group-member: Likewise.
* modules/hypot: Likewise.
* modules/hypotf: Likewise.
* modules/hypotl: Likewise.
* modules/iconv_open: Likewise.
* modules/ilogb: Likewise.
* modules/ilogbf: Likewise.
* modules/ilogbl: Likewise.
* modules/imaxabs: Likewise.
* modules/imaxdiv: Likewise.
* modules/inet_ntop: Likewise.
* modules/inet_pton: Likewise.
* modules/ioctl: Likewise.
* modules/isapipe: Likewise.
* modules/isatty: Likewise.
* modules/isblank: Likewise.
* modules/isfinite: Likewise.
* modules/isinf: Likewise.
* modules/iswblank: Likewise.
* modules/iswctype: Likewise.
* modules/iswdigit: Likewise.
* modules/iswxdigit: Likewise.
* modules/lchmod: Likewise.
* modules/lchown: Likewise.
* modules/ldexpf: Likewise.
* modules/ldexpl: Likewise.
* modules/libgmp: Likewise.
* modules/link: Likewise.
* modules/linkat: Likewise.
* modules/listen: Likewise.
* modules/localeconv: Likewise.
* modules/localtime: Likewise.
* modules/log: Likewise.
* modules/log10: Likewise.
* modules/log10f: Likewise.
* modules/log10l: Likewise.
* modules/log1p: Likewise.
* modules/log1pf: Likewise.
* modules/log1pl: Likewise.
* modules/log2: Likewise.
* modules/log2f: Likewise.
* modules/log2l: Likewise.
* modules/logb: Likewise.
* modules/logbf: Likewise.
* modules/logbl: Likewise.
* modules/logf: Likewise.
* modules/login_tty: Likewise.
* modules/logl: Likewise.
* modules/lseek: Likewise.
* modules/lstat: Likewise.
* modules/mbrlen: Likewise.
* modules/mbrtoc32: Likewise.
* modules/mbrtowc: Likewise.
* modules/mbsinit: Likewise.
* modules/mbsnrtowcs: Likewise.
* modules/mbsrtowcs: Likewise.
* modules/mbtowc: Likewise.
* modules/memalign: Likewise.
* modules/memchr: Likewise.
* modules/memcmp: Likewise.
* modules/memcpy: Likewise.
* modules/memmove: Likewise.
* modules/mempcpy: Likewise.
* modules/memrchr: Likewise.
* modules/memset: Likewise.
* modules/mkdir: Likewise.
* modules/mkdirat: Likewise.
* modules/mkdtemp: Likewise.
* modules/mkfifo: Likewise.
* modules/mkfifoat: Likewise.
* modules/mknod: Likewise.
* modules/mkostemp: Likewise.
* modules/mkostemps: Likewise.
* modules/mkstemp: Likewise.
* modules/mkstemps: Likewise.
* modules/modf: Likewise.
* modules/modff: Likewise.
* modules/modfl: Likewise.
* modules/mountlist: Likewise.
* modules/msvc-inval: Likewise.
* modules/msvc-nothrow: Likewise.
* modules/mtx: Likewise.
* modules/nanosleep: Likewise.
* modules/nl_langinfo: Likewise.
* modules/obstack: Likewise.
* modules/open: Likewise.
* modules/openat: Likewise.
* modules/opendir: Likewise.
* modules/openpty: Likewise.
* modules/pclose: Likewise.
* modules/perror: Likewise.
* modules/pipe-posix: Likewise.
* modules/poll: Likewise.
* modules/popen: Likewise.
* modules/posix_memalign: Likewise.
* modules/posix_openpt: Likewise.
* modules/posix_spawn: Likewise.
* modules/posix_spawn-internal: Likewise.
* modules/posix_spawn_file_actions_addchdir: Likewise.
* modules/posix_spawn_file_actions_addclose: Likewise.
* modules/posix_spawn_file_actions_adddup2: Likewise.
* modules/posix_spawn_file_actions_addfchdir: Likewise.
* modules/posix_spawn_file_actions_addopen: Likewise.
* modules/posix_spawn_file_actions_destroy: Likewise.
* modules/posix_spawn_file_actions_init: Likewise.
* modules/posix_spawnattr_destroy: Likewise.
* modules/posix_spawnattr_getflags: Likewise.
* modules/posix_spawnattr_getpgroup: Likewise.
* modules/posix_spawnattr_getschedparam: Likewise.
* modules/posix_spawnattr_getschedpolicy: Likewise.
* modules/posix_spawnattr_getsigdefault: Likewise.
* modules/posix_spawnattr_getsigmask: Likewise.
* modules/posix_spawnattr_init: Likewise.
* modules/posix_spawnattr_setflags: Likewise.
* modules/posix_spawnattr_setpgroup: Likewise.
* modules/posix_spawnattr_setschedparam: Likewise.
* modules/posix_spawnattr_setschedpolicy: Likewise.
* modules/posix_spawnattr_setsigdefault: Likewise.
* modules/posix_spawnattr_setsigmask: Likewise.
* modules/posix_spawnp: Likewise.
* modules/powf: Likewise.
* modules/pread: Likewise.
* modules/pselect: Likewise.
* modules/pthread-cond: Likewise.
* modules/pthread-mutex: Likewise.
* modules/pthread-once: Likewise.
* modules/pthread-rwlock: Likewise.
* modules/pthread-spin: Likewise.
* modules/pthread-thread: Likewise.
* modules/pthread-tss: Likewise.
* modules/pthread_mutex_timedlock: Likewise.
* modules/pthread_sigmask: Likewise.
* modules/ptsname: Likewise.
* modules/ptsname_r: Likewise.
* modules/putenv: Likewise.
* modules/pwrite: Likewise.
* modules/qsort_r: Likewise.
* modules/raise: Likewise.
* modules/random: Likewise.
* modules/random_r: Likewise.
* modules/rawmemchr: Likewise.
* modules/read: Likewise.
* modules/readdir: Likewise.
* modules/readline: Likewise.
* modules/readlink: Likewise.
* modules/readlinkat: Likewise.
* modules/readutmp: Likewise.
* modules/reallocarray: Likewise.
* modules/recv: Likewise.
* modules/recvfrom: Likewise.
* modules/regex: Likewise.
* modules/relocatable-prog: Likewise.
* modules/remainder: Likewise.
* modules/remainderf: Likewise.
* modules/remainderl: Likewise.
* modules/remove: Likewise.
* modules/rename: Likewise.
* modules/renameat: Likewise.
* modules/rewinddir: Likewise.
* modules/rint: Likewise.
* modules/rintf: Likewise.
* modules/rintl: Likewise.
* modules/rmdir: Likewise.
* modules/round: Likewise.
* modules/roundf: Likewise.
* modules/roundl: Likewise.
* modules/rpmatch: Likewise.
* modules/scandir: Likewise.
* modules/sched_yield: Likewise.
* modules/secure_getenv: Likewise.
* modules/select: Likewise.
* modules/selinux-h: Likewise.
* modules/send: Likewise.
* modules/sendto: Likewise.
* modules/setenv: Likewise.
* modules/sethostname: Likewise.
* modules/setlocale: Likewise.
* modules/setlocale-null: Likewise.
* modules/setsockopt: Likewise.
* modules/shutdown: Likewise.
* modules/sig2str: Likewise.
* modules/sigabbrev_np: Likewise.
* modules/sigaction: Likewise.
* modules/sigdescr_np: Likewise.
* modules/signbit: Likewise.
* modules/sigprocmask: Likewise.
* modules/sinf: Likewise.
* modules/sinhf: Likewise.
* modules/sinl: Likewise.
* modules/sleep: Likewise.
* modules/socket: Likewise.
* modules/spawn-pipe: Likewise.
* modules/sqrtf: Likewise.
* modules/sqrtl: Likewise.
* modules/stat: Likewise.
* modules/stdio: Likewise.
* modules/stpcpy: Likewise.
* modules/stpncpy: Likewise.
* modules/strcase: Likewise.
* modules/strchrnul: Likewise.
* modules/strcspn: Likewise.
* modules/strdup-posix: Likewise.
* modules/strerror: Likewise.
* modules/strerror-override: Likewise.
* modules/strerrorname_np: Likewise.
* modules/strfmon_l: Likewise.
* modules/strftime-fixes: Likewise.
* modules/strncat: Likewise.
* modules/strndup: Likewise.
* modules/strnlen: Likewise.
* modules/strpbrk: Likewise.
* modules/strptime: Likewise.
* modules/strsep: Likewise.
* modules/strsignal: Likewise.
* modules/strtod: Likewise.
* modules/strtoimax: Likewise.
* modules/strtok_r: Likewise.
* modules/strtol: Likewise.
* modules/strtold: Likewise.
* modules/strtoll: Likewise.
* modules/strtoul: Likewise.
* modules/strtoull: Likewise.
* modules/strtoumax: Likewise.
* modules/strverscmp: Likewise.
* modules/symlink: Likewise.
* modules/symlinkat: Likewise.
* modules/tanf: Likewise.
* modules/tanhf: Likewise.
* modules/tanl: Likewise.
* modules/tcgetsid: Likewise.
* modules/thrd: Likewise.
* modules/time_r: Likewise.
* modules/time_rz: Likewise.
* modules/timegm: Likewise.
* modules/times: Likewise.
* modules/timespec_get: Likewise.
* modules/timespec_getres: Likewise.
* modules/tmpfile: Likewise.
* modules/towctrans: Likewise.
* modules/trunc: Likewise.
* modules/truncate: Likewise.
* modules/truncf: Likewise.
* modules/truncl: Likewise.
* modules/tsearch: Likewise.
* modules/tss: Likewise.
* modules/ttyname_r: Likewise.
* modules/tzset: Likewise.
* modules/uname: Likewise.
* modules/unlink: Likewise.
* modules/unlinkat: Likewise.
* modules/unlockpt: Likewise.
* modules/unsetenv: Likewise.
* modules/usleep: Likewise.
* modules/utime: Likewise.
* modules/utimensat: Likewise.
* modules/waitpid: Likewise.
* modules/wcpcpy: Likewise.
* modules/wcpncpy: Likewise.
* modules/wcrtomb: Likewise.
* modules/wcscasecmp: Likewise.
* modules/wcscat: Likewise.
* modules/wcschr: Likewise.
* modules/wcscmp: Likewise.
* modules/wcscoll: Likewise.
* modules/wcscpy: Likewise.
* modules/wcscspn: Likewise.
* modules/wcsdup: Likewise.
* modules/wcsftime: Likewise.
* modules/wcslen: Likewise.
* modules/wcsncasecmp: Likewise.
* modules/wcsncat: Likewise.
* modules/wcsncmp: Likewise.
* modules/wcsncpy: Likewise.
* modules/wcsnlen: Likewise.
* modules/wcsnrtombs: Likewise.
* modules/wcspbrk: Likewise.
* modules/wcsrchr: Likewise.
* modules/wcsrtombs: Likewise.
* modules/wcsspn: Likewise.
* modules/wcsstr: Likewise.
* modules/wcstok: Likewise.
* modules/wcswidth: Likewise.
* modules/wcsxfrm: Likewise.
* modules/wctob: Likewise.
* modules/wctomb: Likewise.
* modules/wctrans: Likewise.
* modules/wctype: Likewise.
* modules/wcwidth: Likewise.
* modules/windows-cond: Likewise.
* modules/windows-mutex: Likewise.
* modules/windows-once: Likewise.
* modules/windows-recmutex: Likewise.
* modules/windows-rwlock: Likewise.
* modules/windows-spawn: Likewise.
* modules/windows-spin: Likewise.
* modules/windows-thread: Likewise.
* modules/windows-timedmutex: Likewise.
* modules/windows-timedrecmutex: Likewise.
* modules/windows-timedrwlock: Likewise.
* modules/windows-tls: Likewise.
* modules/wmemchr: Likewise.
* modules/wmemcmp: Likewise.
* modules/wmemcpy: Likewise.
* modules/wmemmove: Likewise.
* modules/wmempcpy: Likewise.
* modules/wmemset: Likewise.
* modules/write: Likewise.
 2022-01-09 17:17:56 +01:00
Bruno Haible
ff028b4093 stdio: Move AC_LIBOBJ invocations to the module description. 
* m4/stdio_h.m4 (gl_STDIO_H): Don't invoke AC_LIBOBJ.
* modules/stdio (configure.ac): Invoke AC_LIBOBJ here.
 2022-01-09 15:40:18 +01:00
Bruno Haible
a690f1be8d fopen-gnu: Allow use as dependency from test modules. 
* m4/fopen.m4 (gl_FUNC_FOPEN_GNU): Set REPLACE_FOPEN_FOR_FOPEN_GNU
instead of REPLACE_FOPEN.
* m4/stdio_h.m4 (gl_STDIO_H_REQUIRE_DEFAULTS): Initialize the fopen-gnu
module indicator.
(gl_STDIO_H_DEFAULTS): Initialize REPLACE_FOPEN_FOR_FOPEN_GNU.
* modules/stdio (Makefile.am): Substitute GNULIB_FOPEN_GNU,
REPLACE_FOPEN_FOR_FOPEN_GNU.
* modules/fopen-gnu (Depends-on): Add more dependencies.
(configure.ac): Test REPLACE_FOPEN_FOR_FOPEN_GNU instead of
REPLACE_FOPEN.
* lib/stdio.in.h (fopen): Test REPLACE_FOPEN,
REPLACE_FOPEN_FOR_FOPEN_GNU, and the respective module indicators
instead of just REPLACE_FOPEN.
 2022-01-03 16:17:18 +01:00
Paul Eggert
b4c57b4240 maint: avoid empty lines in recipes 
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.
 2021-12-24 17:27:26 -08:00
Paul Eggert
53cdf46161 gen-header: new module 
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.
 2021-12-24 17:27:25 -08:00
Paul Eggert
42415d79b8 maint: omit unnecessary ‘rm -f $@-t $@’ 
* 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’.
 2021-12-22 10:58:24 -08:00
Bruno Haible
83a0d5891d Optimize redundant 'mkdir -p .' invocations. 
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.
 2021-12-21 09:59:17 +01:00
Bruno Haible
766ec17a90 Fix creation of build directories with non-recursive-gnulib-prefix-hack. 
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.
 2021-12-15 19:18:20 +01:00
Bruno Haible
bc61151f00 stdio: Fix build error in some configurations (regression 2021-04-11). 
* m4/stdio_h.m4 (gl_STDIO_H): Move gl_STDIO_MODULE_INDICATOR and
gl_MODULE_INDICATOR invocations from here...
* modules/stdio (configure.ac): ... to here.
 2021-04-17 17:17:06 +02:00
Bruno Haible
80a344e323 Support several gnulib-tool invocations under the same configure.ac. 
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.
 2021-04-11 21:25:54 +02:00
Bruno Haible
52c7413a80 Make it possible to turn off each of the Windows oldnames workarounds. 
* lib/fcntl.in.h (creat, open):  Conditionalize each of the Windows
oldnames workarounds through a GNULIB_MDA_<func> symbol.
* lib/math.in.h (j0, j1, jn, y0, y1, yn): Likewise.
* lib/search.in.h (lfind, lsearch): Likewise.
* lib/stdio.in.h (fcloseall, fdopen, fileno, getw, putw, tempnam):
Likewise.
* lib/stdlib.in.h (ecvt, fcvt, gcvt, mktemp, putenv): Likewise.
* lib/string.in.h (memccpy, strdup): Likewise.
* lib/sys_stat.in.h (chmod, umask): Likewise.
* lib/time.in.h (tzset): Likewise.
* lib/unistd.in.h (access, chdir, close, dup, dup2, execl, execle,
execlp, execv, execve, execvp, execvpe, getcwd, getpid, isatty, lseek,
read, rmdir, swab, unlink, write): Likewise.
* lib/utime.in.h (utime): Likewise.
* lib/wchar.in.h (wcsdup): Likewise.
* m4/fcntl_h.m4 (gl_FCNTL_H_DEFAULTS): Initialize these
GNULIB_MDA_<func> symbols.
* m4/math_h.m4 (gl_MATH_H_DEFAULTS): Likewise.
* m4/search_h.m4 (gl_SEARCH_H_DEFAULTS): Likewise.
* m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Likewise.
* m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Likewise.
* m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Likewise.
* m4/sys_stat_h.m4 (gl_SYS_STAT_H_DEFAULTS): Likewise.
* m4/time_h.m4 (gl_HEADER_TIME_H_DEFAULTS): Likewise.
* m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Likewise.
* m4/utime_h.m4 (gl_UTIME_H_DEFAULTS): Likewise.
* m4/wchar_h.m4 (gl_WCHAR_H_DEFAULTS): Likewise.
* modules/fcntl-h (Makefile.am): Substitute these GNULIB_MDA_<func>
symbols.
* modules/math (Makefile.am): Likewise.
* modules/search (Makefile.am): Likewise.
* modules/stdio (Makefile.am): Likewise.
* modules/stdlib (Makefile.am): Likewise.
* modules/string (Makefile.am): Likewise.
* modules/sys_stat (Makefile.am): Likewise.
* modules/time (Makefile.am): Likewise.
* modules/unistd (Makefile.am): Likewise.
* modules/utime-h (Makefile.am): Likewise.
* modules/wchar (Makefile.am): Likewise.
 2020-12-25 13:48:17 +01:00
Bruno Haible
5b6ea85121 Do the Windows oldnames workaround through the C++ GNULIB_NAMESPACE. 
Reported by Daniel R. Hurtmans <Daniel.Hurtmans@ulb.ac.be> in
<https://lists.gnu.org/archive/html/bug-gnulib/2020-12/msg00029.html>.

* lib/c++defs.h (_GL_CXXALIAS_MDA_CAST): New macro.
* lib/fcntl.in.h (creat, open):  In C++ mode, when GNULIB_NAMESPACE is
defined: 1. Define a symbol in this namespace. 2. Don't redirect using
a preprocessor #define.
* lib/math.in.h (j0, j1, jn, y0, y1, yn): Likewise.
* lib/search.in.h (lfind, lsearch): Likewise.
* lib/stdio.in.h (fcloseall, fdopen, fileno, getw, putw, tempnam):
Likewise.
* lib/stdlib.in.h (ecvt, fcvt, gcvt, mktemp, putenv): Likewise.
* lib/string.in.h (memccpy, strdup): Likewise.
* lib/sys_stat.in.h (chmod, umask): Likewise.
* lib/time.in.h (tzset): Likewise.
* lib/unistd.in.h (access, chdir, close, dup, dup2, execl, execle,
execlp, execv, execve, execvp, execvpe, getcwd, getpid, isatty, lseek,
read, rmdir, swab, unlink, write): Likewise.
* lib/utime.in.h (utime): Likewise.
* lib/wchar.in.h (wcsdup): Likewise.
* m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Initialize HAVE_DECL_FCLOSEALL.
(gl_STDIO_H): Set HAVE_DECL_FCLOSEALL.
* modules/stdio (Makefile.am): Substitute HAVE_DECL_FCLOSEALL.
* m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize HAVE_DECL_ECVT,
HAVE_DECL_FCVT, HAVE_DECL_GCVT.
(gl_STDLIB_H): Set HAVE_DECL_ECVT, HAVE_DECL_FCVT, HAVE_DECL_GCVT.
* modules/stdlib (Makefile.am): Substitute HAVE_DECL_ECVT,
HAVE_DECL_FCVT, HAVE_DECL_GCVT.
* m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize HAVE_DECL_EXECVPE.
(gl_UNISTD_H): Set HAVE_DECL_EXECVPE.
* modules/unistd (Makefile.am): Substitute HAVE_DECL_EXECVPE.
* m4/wchar_h.m4 (gl_WCHAR_H_DEFAULTS): Initialize HAVE_DECL_WCSDUP.
(gl_WCHAR_H): Set HAVE_DECL_WCSDUP.
* modules/wchar (Makefile.am): Substitute HAVE_DECL_WCSDUP.
 2020-12-06 16:43:36 +01:00
Pádraig Brady
cf88e56ab3 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/
 2014-12-08 13:31:58 -07:00
Paul Eggert
f782c0f667 stdio: remove now-unnecessary stdio.c 
Since stdio.in.h no longer uses inline functions, we no longer
need to compile the extern versions.
* lib/stdio.c: Remove.
* modules/stdio (Files): Remove lib/stdio.c.
(lib_SOURCES): Remove.
 2013-01-03 18:05:36 -08:00
Eric Blake
61c7b1e32e fwrite: silence __wur without using inline 
The libvirt folks reported[1] a link error of multiple rpl_fwrite
definitions that hits only when optimization and FORTIFY_SOURCE
are both enabled, due to improper use of inline.  But since that
particular use of rpl_fwrite exists only to work around a spurious
gcc warning on some versions of glibc, we can use gcc extensions
to acheive the same effect without using inline.  This approach
copies from ignore-value.h.

[1] https://lists.gnu.org/archive/html/bug-gnulib/2013-01/msg00014.html

* lib/stdio.in.h (fwrite): Limit warn_unused_result workaround to
just gcc, and in a way that avoids inline issues.
* modules/stdio (Depends-on): Drop extern-inline.

Signed-off-by: Eric Blake <eblake@redhat.com>
 2013-01-03 10:05:29 -07:00
Paul Eggert
01d0ac747b stdio: better 'inline' 
* lib/stdio.c: New file.
* lib/stdio.in.h (_GL_STDIO_INLINE):
New macro.  Replace all uses of 'static inline' with it.
Use _GL_INLINE_HEADER_BEGIN, _GL_INLINE_HEADER_END.
* m4/stdio_h.m4 (gl_STDIO_H): Do not require AC_C_INLINE.
* modules/stdio (Files, lib_SOURCES): Add lib/stdio.c.
(Depends-on): Add extern-inline.
 2012-11-29 23:38:51 -08:00
Bruno Haible
3f3d9b41ce Large File Support for native Windows platforms. 
* m4/largefile.m4 (gl_LARGEFILE): New macro.
* modules/largefile (configure.ac): Require gl_LARGEFILE.

* lib/sys_types.in.h (off_t) [WINDOWS_64_BIT_OFF_T]: Define to a 64-bit
type.
* m4/sys_types_h.m4 (gl_SYS_TYPES_H): Set WINDOWS_64_BIT_OFF_T.
* modules/sys_types (Makefile.am): Substitute WINDOWS_64_BIT_OFF_T.
* doc/posix-headers/sys_types.texi: Mention the effect of the
'largefile' module.

* lib/fcntl.in.h: Add comments about off_t.
* modules/fcntl-h (Depends-on): Add sys_types.

* lib/unistd.in.h [WINDOWS_64_BIT_OFF_T]: Include <sys/types.h>.
(ftruncate): Replace it if REPLACE_FTRUNCATE is 1.
* m4/unistd_h.m4 (gl_UNISTD_H): Require gl_SYS_TYPES_H.
(gl_UNISTD_H_DEFAULTS): Initialize REPLACE_FTRUNCATE.
* modules/unistd (Depends-on): Add sys_types.
(Makefile.am): Substitute WINDOWS_64_BIT_OFF_T, REPLACE_FTRUNCATE.

* lib/lseek.c (rpl_lseek) [_GL_WINDOWS_64_BIT_OFF_T]: Use _lseeki64
instead of lseek.
* m4/lseek.m4 (gl_FUNC_LSEEK): Require gl_SYS_TYPES_H. Set
REPLACE_LSEEK if WINDOWS_64_BIT_OFF_T is 1.
* modules/lseek (Depends-on): Add sys_types.

* lib/ftruncate.c: Put under GPLv3+. Include <windows.h>,
msvc-nothrow.h.
(SetFileSize): New function.
(ftruncate) [_GL_WINDOWS_64_BIT_OFF_T]: New implementation.
* m4/ftruncate.m4 (gl_FUNC_FTRUNCATE): Set REPLACE_FTRUNCATE on Windows
if Large File Support is requested.
* modules/ftruncate (configure.ac): Consider REPLACE_FTRUNCATE.
(Depends-on): Add sys_types, msvc-nothrow. Update conditions.

* lib/stdio.in.h: Add comments about off_t.
* modules/stdio (Depends-on): Add sys_types.

* lib/ftello.c [_GL_WINDOWS_64_BIT_OFF_T]: Use _ftelli64 or ftello64
instead of ftello.
* m4/ftello.m4 (gl_FUNC_FTELLO): Require gl_SYS_TYPES_H. Set
REPLACE_FTELLO if WINDOWS_64_BIT_OFF_T is 1.
(gl_PREREQ_FTELLO): New macro.
* modules/ftello (Depends-on): Add sys_types.
(configure.ac): Incoke gl_PREREQ_FTELLO.

* lib/fseeko.c [_GL_WINDOWS_64_BIT_OFF_T]: Use _fseeki64 or fseeko64
instead of fseeko.
* m4/fseeko.m4 (gl_FUNC_FSEEKO): Require gl_SYS_TYPES_H. Set
REPLACE_FSEEKO if WINDOWS_64_BIT_OFF_T is 1.
(gl_PREREQ_FSEEKO): New macro.
* modules/fseeko (Depends-on): Add sys_types.
(configure.ac): Invoke gl_PREREQ_FSEEKO.

* lib/sys_stat.in.h: Add comments about off_t.
(stat, fstat) [WINDOWS_64_BIT_ST_SIZE]: Define to variants that use a
64-bit integer for st_size in 'struct stat'.
* m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Set WINDOWS_64_BIT_ST_SIZE.
Define _GL_WINDOWS_64_BIT_ST_SIZE.
* modules/sys_stat (Depends-on): Add sys_types.
(Makefile.am): Substitute WINDOWS_64_BIT_ST_SIZE.

* lib/stat.c (stat) [_GL_WINDOWS_64_BIT_ST_SIZE]: Define to _stati64
instead of stat or _stat.

* lib/fstat.c [_GL_WINDOWS_64_BIT_ST_SIZE]: Use _fstati64 and
'struct _stati64' instead of fstat and 'struct stat'.
* m4/fstat.m4 (gl_FUNC_FSTAT): Require gl_HEADER_SYS_STAT_H. Set
REPLACE_FSTAT if WINDOWS_64_BIT_ST_SIZE is 1.

Reported by Ray Satiro <raysatiro@yahoo.com>.
 2012-04-21 11:45:29 +02:00
Eric Blake
66712c2338 stdio: don't assume gets any more 
Gnulib intentionally does not have a gets module, and now that C11
and glibc have dropped it, we should be more proactive about warning
any user on a platform that still has a declaration of this dangerous
interface.

* m4/stdio_h.m4 (gl_STDIO_H, gl_STDIO_H_DEFAULTS): Drop gets
support.
* modules/stdio (Makefile.am): Likewise.
* lib/stdio-read.c (gets): Likewise.
* tests/test-stdio-c++.cc: Likewise.
* m4/warn-on-use.m4 (gl_WARN_ON_USE_PREPARE): Fix comment.
* lib/stdio.in.h (gets): Make warning occur in more places.
* doc/posix-functions/gets.texi (gets): Update documentation.
Reported by Christer Solskogen.

Signed-off-by: Eric Blake <eblake@redhat.com>
 2012-03-29 21:08:03 -06:00
Bruno Haible
5f12d9389f New module 'fdopen'. 
* lib/stdio.in.h (fdopen): New declaration.
* lib/fdopen.c: New file.
* m4/fdopen.m4: New file.
* m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Initialize GNULIB_FDOPEN,
REPLACE_FDOPEN.
* modules/stdio (Makefile.am): Substitute GNULIB_FDOPEN,
REPLACE_FDOPEN.
* modules/fdopen: New file.
* modules/stdio-tests (Depends-on): Remove fdopen-tests.
* tests/test-stdio-c++.cc: Check signature of fdopen.
* doc/posix-functions/fdopen.texi: Mention the new module.
 2011-09-21 21:16:45 +02:00
Bruno Haible
b314f91e45 New module 'pclose'. 
* lib/stdio.in.h (pclose): New declaration.
* lib/pclose.c: New file.
* m4/pclose.m4: New file.
* m4/stdio_h.m4 (gl_STDIO_H): Test whether pclose is declared.
(gl_STDIO_H_DEFAULTS): Initialize GNULIB_PCLOSE, HAVE_PCLOSE.
* modules/stdio (Makefile.am): Substitute GNULIB_PCLOSE, HAVE_PCLOSE.
* modules/pclose: New file.
* modules/popen-tests (Depends-on): Add pclose.
* modules/popen-safer-tests (Depends-on): Likewise.
* doc/posix-functions/pclose.texi: Mention the new module.
 2011-09-18 00:58:06 +02:00
Bruno Haible
25399c1aba popen: Support for MSVC. 
* lib/stdio.in.h (popen): Declare it if the system lacks this function.
* lib/popen.c (popen): Provide alternate definition for native Windows.
* m4/popen.m4 (gl_FUNC_POPEN): Test if popen exists. Set HAVE_POPEN.
* m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Initialize HAVE_POPEN.
* modules/popen (Depends-on, configure.ac): Update condition.
* modules/stdio (Makefile.am): Substitute HAVE_POPEN.
* doc/posix-functions/popen.texi: Mention that the MSVC problem is
fixed.
 2011-09-17 18:28:17 +02:00
Bruno Haible
92a1bc6ccf Support for MSVC compiler: Ensure ssize_t gets defined. 
* doc/posix-headers/sys_types.texi: Mention the missing ssize_t problem.
* doc/posix-headers/stdio.texi: Likewise.
* modules/stdio (Depends-on): Add ssize_t.
* modules/sys_socket (Depends-on): Likewise.
* modules/sys_types (Depends-on): Likewise.
* modules/sys_uio (Depends-on): Likewise.
* modules/unistd (Depends-on): Likewise.
* tests/test-sys_socket.c: Check that size_t and ssize_t are defined.
* tests/test-sys_types.c: Check that ssize_t is defined.
 2011-09-15 18:00:32 +02:00
Bruno Haible
ddb4ab5665 Rename module 'warn-on-use' to 'snippet/warn-on-use'. 
* modules/snippet/warn-on-use: Renamed from modules/warn-on-use.
(Files, Makefile.am): Update.
* build-aux/snippet/warn-on-use.h: Renamed from build-aux/warn-on-use.h.
* modules/arpa_inet (Depends-on): Update.
* modules/ctype (Depends-on): Update.
* modules/dirent (Depends-on): Update.
* modules/fcntl-h (Depends-on): Update.
* modules/glob (Depends-on): Update.
* modules/iconv-h (Depends-on): Update.
* modules/inttypes-incomplete (Depends-on): Update.
* modules/langinfo (Depends-on): Update.
* modules/locale (Depends-on): Update.
* modules/math (Depends-on): Update.
* modules/netdb (Depends-on): Update.
* modules/poll-h (Depends-on): Update.
* modules/pty (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_file (Depends-on): Update.
* modules/sys_ioctl (Depends-on): Update.
* modules/sys_select (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/sys_wait (Depends-on): Update.
* modules/termios (Depends-on): Update.
* modules/time (Depends-on): Update.
* modules/unistd (Depends-on): Update.
* modules/wchar (Depends-on): Update.
* modules/wctype-h (Depends-on): Update.
* MODULES.html.sh (Support for building libraries and executables):
Update.
 2011-07-12 11:58:49 +02:00
Bruno Haible
6045c2ba7c Rename module 'c++defs' to 'snippet/c++defs'. 
* modules/snippet/c++defs: Renamed from modules/c++defs.
(Files, Makefile.am): Update.
* build-aux/snippet/c++defs.h: Renamed from build-aux/c++defs.h.
* modules/arpa_inet (Depends-on): Update.
* modules/ctype (Depends-on): Update.
* modules/dirent (Depends-on): Update.
* modules/fcntl-h (Depends-on): Update.
* modules/glob (Depends-on): Update.
* modules/iconv-h (Depends-on): Update.
* modules/langinfo (Depends-on): Update.
* modules/locale (Depends-on): Update.
* modules/math (Depends-on): Update.
* modules/netdb (Depends-on): Update.
* modules/poll-h (Depends-on): Update.
* modules/pty (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_ioctl (Depends-on): Update.
* modules/sys_select (Depends-on): Update.
* modules/sys_socket (Depends-on): Update.
* modules/sys_stat (Depends-on): Update.
* modules/sys_time (Depends-on): Update.
* modules/sys_wait (Depends-on): Update.
* modules/termios (Depends-on): Update.
* modules/time (Depends-on): Update.
* modules/unistd (Depends-on): Update.
* modules/wchar (Depends-on): Update.
* modules/wctype-h (Depends-on): Update.
 2011-07-12 11:39:50 +02:00
Bruno Haible
95e1b7bdbf Rename module 'arg-nonnull' to 'snippet/arg-nonnull'. 
* 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.
 2011-07-12 11:34:36 +02:00
Bruno Haible
284602e284 gnulib-tool: Better isolation between different gnulib-tool invocations. 
* gnulib-tool: New option --witness-c-macro.
(witness_c_macro): New variable.
(func_emit_lib_Makefile_am): If --witness-c-macro was specified, let
AM_CPPFLAGS define it as a C macro.
(func_emit_tests_Makefile_am): Likewise.
(func_import): Store witness_c_macro setting in gnulib-cache.m4 and
read it from there.
* m4/gnulib-common.m4 (gl_MODULE_INDICATOR_CONDITION): Define through
m4_define, not AC_DEFUN.
(gl_MODULE_INDICATOR_SET_VARIABLE_AUX,
gl_MODULE_INDICATOR_SET_VARIABLE_AUX_OR): New macros.
(gl_MODULE_INDICATOR_SET_VARIABLE): Use them.
* modules/arpa_inet (Makefile.am): Use sed expression s/.../.../, not
s|...|...|, to substitute the values of the GNULIB_* module indicator
variables.
* modules/dirent (Makefile.am): Likewise.
* modules/fcntl-h (Makefile.am): Likewise.
* modules/iconv-h (Makefile.am): Likewise.
* modules/langinfo (Makefile.am): Likewise.
* modules/locale (Makefile.am): Likewise.
* modules/math (Makefile.am): Likewise.
* modules/netdb (Makefile.am): Likewise.
* modules/poll-h (Makefile.am): Likewise.
* modules/pty (Makefile.am): Likewise.
* modules/search (Makefile.am): Likewise.
* modules/signal (Makefile.am): Likewise.
* modules/spawn (Makefile.am): Likewise.
* modules/stdio (Makefile.am): Likewise.
* modules/stdlib (Makefile.am): Likewise.
* modules/string (Makefile.am): Likewise.
* modules/sys_ioctl (Makefile.am): Likewise.
* modules/sys_select (Makefile.am): Likewise.
* modules/sys_socket (Makefile.am): Likewise.
* modules/sys_stat (Makefile.am): Likewise.
* modules/sys_times (Makefile.am): Likewise.
* modules/sys_utsname (Makefile.am): Likewise.
* modules/sys_wait (Makefile.am): Likewise.
* modules/termios (Makefile.am): Likewise.
* modules/time (Makefile.am): Likewise.
* modules/unistd (Makefile.am): Likewise.
* modules/wchar (Makefile.am): Likewise.
 2011-06-08 13:25:12 +02:00
Bruno Haible
0ab583c0ea Allow multiple gnulib generated include files to be combined. 
* gnulib-tool (func_compute_include_guard_prefix): New function.
(func_emit_lib_Makefile_am, func_emit_tests_Makefile_am): Resolve also
${gl_include_guard_prefix} references.
(func_import, func_create_testdir): Invoke
func_compute_include_guard_prefix.
* lib/arpa_inet.in.h: Use the @GUARD_PREFIX@ placeholder.
* lib/ctype.in.h: Likewise.
* lib/dirent.in.h: Likewise.
* lib/errno.in.h: Likewise.
* lib/fcntl.in.h: Likewise.
* lib/float.in.h: Likewise.
* lib/getopt.in.h: Likewise.
* lib/iconv.in.h: Likewise.
* lib/langinfo.in.h: Likewise.
* lib/locale.in.h: Likewise.
* lib/math.in.h: Likewise.
* lib/netdb.in.h: Likewise.
* lib/netinet_in.in.h: Likewise.
* lib/poll.in.h: Likewise.
* lib/pthread.in.h: Likewise.
* lib/pty.in.h: Likewise.
* lib/sched.in.h: Likewise.
* lib/se-selinux.in.h: Likewise.
* lib/search.in.h: Likewise.
* lib/signal.in.h: Likewise.
* lib/spawn.in.h: Likewise.
* lib/stdarg.in.h: Likewise.
* lib/stddef.in.h: Likewise.
* lib/stdint.in.h: Likewise.
* lib/stdio.in.h: Likewise.
* lib/stdlib.in.h: Likewise.
* lib/string.in.h: Likewise.
* lib/strings.in.h: Likewise.
* lib/sys_file.in.h: Likewise.
* lib/sys_ioctl.in.h: Likewise.
* lib/sys_select.in.h: Likewise.
* lib/sys_socket.in.h: Likewise.
* lib/sys_stat.in.h: Likewise.
* lib/sys_time.in.h: Likewise.
* lib/sys_times.in.h: Likewise.
* lib/sys_uio.in.h: Likewise.
* lib/sys_utsname.in.h: Likewise.
* lib/sys_wait.in.h: Likewise.
* lib/sysexits.in.h: Likewise.
* lib/termios.in.h: Likewise.
* lib/time.in.h: Likewise.
* lib/unistd.in.h: Likewise.
* lib/wchar.in.h: Likewise.
* lib/wctype.in.h: Likewise.
* modules/arpa_inet (Makefile.am): Substitute @GUARD_PREFIX@.
* modules/ctype (Makefile.am): Likewise.
* modules/dirent (Makefile.am): Likewise.
* modules/errno (Makefile.am): Likewise.
* modules/fcntl-h (Makefile.am): Likewise.
* modules/float (Makefile.am): Likewise.
* modules/getopt-posix (Makefile.am): Likewise.
* modules/iconv-h (Makefile.am): Likewise.
* modules/langinfo (Makefile.am): Likewise.
* modules/locale (Makefile.am): Likewise.
* modules/math (Makefile.am): Likewise.
* modules/netdb (Makefile.am): Likewise.
* modules/netinet_in (Makefile.am): Likewise.
* modules/poll-h (Makefile.am): Likewise.
* modules/pthread (Makefile.am): Likewise.
* modules/pty (Makefile.am): Likewise.
* modules/sched (Makefile.am): Likewise.
* modules/search (Makefile.am): Likewise.
* modules/selinux-h (Makefile.am): Likewise.
* modules/signal (Makefile.am): Likewise.
* modules/spawn (Makefile.am): Likewise.
* modules/stdarg (Makefile.am): Likewise.
* modules/stddef (Makefile.am): Likewise.
* modules/stdint (Makefile.am): Likewise.
* modules/stdio (Makefile.am): Likewise.
* modules/stdlib (Makefile.am): Likewise.
* modules/string (Makefile.am): Likewise.
* modules/strings (Makefile.am): Likewise.
* modules/sys_file (Makefile.am): Likewise.
* modules/sys_ioctl (Makefile.am): Likewise.
* modules/sys_select (Makefile.am): Likewise.
* modules/sys_socket (Makefile.am): Likewise.
* modules/sys_stat (Makefile.am): Likewise.
* modules/sys_time (Makefile.am): Likewise.
* modules/sys_times (Makefile.am): Likewise.
* modules/sys_uio (Makefile.am): Likewise.
* modules/sys_utsname (Makefile.am): Likewise.
* modules/sys_wait (Makefile.am): Likewise.
* modules/sysexits (Makefile.am): Likewise.
* modules/termios (Makefile.am): Likewise.
* modules/time (Makefile.am): Likewise.
* modules/unistd (Makefile.am): Likewise.
* modules/wchar (Makefile.am): Likewise.
* modules/wctype-h (Makefile.am): Likewise.
* modules/assert-h (Makefile.am): Replace _GL_VERIFY_H specially.
 2011-05-29 15:44:42 +02:00
Bruno Haible
acc203f3da Support non-blocking pipe I/O in read() on native Windows. 
* lib/unistd.in.h: Include <sys/types.h> also for 'read'.
(read): New declaration.
* lib/read.c: New file.
* lib/stdio.in.h (_GL_ATTRIBUTE_FORMAT_SCANF,
_GL_ATTRIBUTE_FORMAT_SCANF_SYSTEM): New macros.
(fgetc, fgets, fread, fscanf, getc, getchar, gets, scanf, vfscanf,
vscanf): New declarations.
* lib/stdio-read.c: New file.
* m4/read.m4: New file.
* m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize GNULIB_READ,
REPLACE_READ.
* m4/stdio_h.m4 (gl_STDIO_H): Set GNULIB_FGETC, GNULIB_FGETS,
GNULIB_FREAD, GNULIB_FSCANF, GNULIB_GETC, GNULIB_GETCHAR, GNULIB_GETS,
GNULIB_SCANF, GNULIB_VFSCANF, GNULIB_VSCANF. In non-blocking I/O is
desired and needs workarounds, set REPLACE_STDIO_READ_FUNCS.
(gl_STDIO_H_DEFAULTS): Initialize GNULIB_FGETC, GNULIB_FGETS,
GNULIB_FREAD, GNULIB_FSCANF, GNULIB_GETC, GNULIB_GETCHAR, GNULIB_GETS,
GNULIB_SCANF, GNULIB_VFSCANF, GNULIB_VSCANF, REPLACE_STDIO_READ_FUNCS.
* modules/read: New file.
* modules/nonblocking (Files): Add lib/stdio-read.c.
* modules/unistd (Makefile.am): Substitute GNULIB_READ, REPLACE_READ.
* modules/stdio (Makefile.am): Substitute GNULIB_FGETC, GNULIB_FGETS,
GNULIB_FREAD, GNULIB_FSCANF, GNULIB_GETC, GNULIB_GETCHAR, GNULIB_GETS,
GNULIB_SCANF, GNULIB_VFSCANF, GNULIB_VSCANF, REPLACE_STDIO_READ_FUNCS.
* modules/pread (Depends-on): Add read.
* modules/safe-read (Depends-on): Likewise.
* tests/test-stdio-c++.cc (fgetc, fgets, fread, fscanf, getc, getchar,
gets, scanf, vfscanf, vscanf): Verify signatures.
* doc/posix-functions/read.texi: Mention 'nonblocking' module and
problem with non-blocking pipes.
* doc/posix-functions/fgetc.texi: Likewise.
* doc/posix-functions/fgets.texi: Likewise.
* doc/posix-functions/fread.texi: Likewise.
* doc/posix-functions/fscanf.texi: Likewise.
* doc/posix-functions/getc.texi: Likewise.
* doc/posix-functions/getchar.texi: Likewise.
* doc/posix-functions/gets.texi: Likewise.
* doc/posix-functions/scanf.texi: Likewise.
* doc/posix-functions/vfscanf.texi: Likewise.
* doc/posix-functions/vscanf.texi: Likewise.
 2011-04-15 01:02:13 +02:00
Bruno Haible
836e045706 Support non-blocking pipe I/O in write() on native Windows. 
* lib/unistd.in.h (write): Enable replacement also if
GNULIB_UNISTD_H_NONBLOCKING is 1.
* lib/write.c: Enable replacement also if GNULIB_NONBLOCKING.
(rpl_write): When failing to write on a non-blocking pipe, change
errno from ENOSPC to EAGAIN.
* lib/stdio.in.h (fprintf, fputc, fputs, fwrite, printf, putc,
putchar, puts, vfprintf, vprintf): Enable replacement also if
GNULIB_STDIO_H_NONBLOCKING is 1.
* lib/stdio-write.c: Enable replacements also if GNULIB_NONBLOCKING.
(CLEAR_ERRNO, HANDLE_ENOSPC): New macros.
(CLEAR_LastError, HANDLE_ERROR_NO_DATA): New macros, extracted from
CALL_WITH_SIGPIPE_EMULATION.
(CALL_WITH_SIGPIPE_EMULATION): Use them.
* m4/nonblocking.m4: New file.
* m4/write.m4 (gl_FUNC_WRITE): Enable REPLACE_WRITE also if required
for non-blocking I/O support.
* m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize
GNULIB_UNISTD_H_NONBLOCKING.
* m4/stdio_h.m4 (gl_STDIO_H): Enable REPLACE_STDIO_WRITE_FUNCS also if
required for non-blocking I/O support.
(gl_STDIO_H_DEFAULTS): Initialize GNULIB_STDIO_H_NONBLOCKING.
* modules/nonblocking (Files): Add m4/nonblocking.m4,
lib/stdio-write.c, m4/asm-underscore.m4.
(Depends-on): Add stdio, unistd.
(configure.ac): Invoke gl_NONBLOCKING_IO. Define GNULIB_NONBLOCKING.
Set GNULIB_STDIO_H_NONBLOCKING, GNULIB_UNISTD_H_NONBLOCKING.
* modules/unistd (Makefile.am): Substitute GNULIB_UNISTD_H_NONBLOCKING.
* modules/stdio (Makefile.am): Substitute GNULIB_STDIO_H_NONBLOCKING.
* doc/posix-functions/fprintf.texi: Mention 'nonblocking' module and
problem with non-blocking pipes.
* doc/posix-functions/fputc.texi: Likewise.
* doc/posix-functions/fputs.texi: Likewise.
* doc/posix-functions/fwrite.texi: Likewise.
* doc/posix-functions/printf.texi: Likewise.
* doc/posix-functions/putc.texi: Likewise.
* doc/posix-functions/putchar.texi: Likewise.
* doc/posix-functions/puts.texi: Likewise.
* doc/posix-functions/vfprintf.texi: Likewise.
* doc/posix-functions/vprintf.texi: Likewise.
* doc/posix-functions/write.texi: Likewise.
 2011-04-13 12:36:36 +02:00