lib/stdio-read.c
Log
| Author | Commit | Date | CI | Message |
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9b604b4c | 2011-09-23T21:38:44 | New module 'msvc-nothrow'. Makes _get_osfhandle safe on MSVC 9. * lib/msvc-nothrow.h: New file. * lib/msvc-nothrow.c: New file. * m4/msvc-nothrow.m4: New file. * modules/msvc-nothrow: New file. * lib/dup2.c: Include msvc-nothrow.h. (rpl_dup2): No need to protect _get_osfhandle call here. * lib/accept4.c: Include msvc-nothrow.h. * lib/error.c: Likewise. * lib/fcntl.c: Likewise. * lib/lseek.c: Likewise. * lib/nonblocking.c: Likewise. * lib/poll.c: Likewise. * lib/read.c: Likewise. * lib/select.c: Likewise. * lib/sockets.h: Likewise. * lib/sockets.c: Likewise. * lib/stdio-read.c: Likewise. * lib/stdio-write.c: Likewise. * lib/write.c: Likewise. * lib/w32sock.h: Likewise. * lib/w32spawn.h: Likewise. * lib/flock.c: Include msvc-nothrow.h instead of <io.h>. * lib/fsync.c: Likewise. * lib/isapipe.c: Likewise. * modules/dup2 (Depends-on): Add msvc-nothrow. * modules/accept4 (Depends-on): Likewise. * modules/error (Depends-on): Likewise. * modules/fcntl (Depends-on): Likewise. * modules/lseek (Depends-on): Likewise. * modules/nonblocking (Depends-on): Likewise. * modules/poll (Depends-on): Likewise. * modules/read (Depends-on): Likewise. * modules/select (Depends-on): Likewise. * modules/sockets (Depends-on): Likewise. * modules/sigpipe (Depends-on): Likewise. * modules/write (Depends-on): Likewise. * modules/accept (Depends-on): Likewise. * modules/bind (Depends-on): Likewise. * modules/connect (Depends-on): Likewise. * modules/gethostname (Depends-on): Likewise. * modules/getpeername (Depends-on): Likewise. * modules/getsockname (Depends-on): Likewise. * modules/getsockopt (Depends-on): Likewise. * modules/ioctl (Depends-on): Likewise. * modules/listen (Depends-on): Likewise. * modules/recv (Depends-on): Likewise. * modules/recvfrom (Depends-on): Likewise. * modules/send (Depends-on): Likewise. * modules/sendto (Depends-on): Likewise. * modules/setsockopt (Depends-on): Likewise. * modules/shutdown (Depends-on): Likewise. * modules/socket (Depends-on): Likewise. * modules/execute (Depends-on): Likewise. * modules/spawn-pipe (Depends-on): Likewise. * modules/flock (Depends-on): Likewise. * modules/fsync (Depends-on): Likewise. * modules/isapipe (Depends-on): Likewise. * tests/test-cloexec.c: Include msvc-nothrow.h. * tests/test-dup-safer.c: Likewise. * tests/test-dup2.c: Likewise. * tests/test-dup3.c: Likewise. * tests/test-fcntl.c: Likewise. * tests/test-pipe.c: Likewise. * tests/test-pipe2.c: Likewise. * modules/cloexec-tests (Depends-on): Add msvc-nothrow. * modules/unistd-safer-tests (Depends-on): Likewise. * modules/dup2-tests (Depends-on): Likewise. * modules/dup3-tests (Depends-on): Likewise. * modules/fcntl-tests (Depends-on): Likewise. * modules/pipe-posix-tests (Depends-on): Likewise. * modules/pipe2-tests (Depends-on): Likewise. | |
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acc203f3 | 2011-04-15T01:02:13 | 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. |