diff options
| -rw-r--r-- | ChangeLog | 7 | ||||
| -rw-r--r-- | doc/posix-functions/posix_spawnattr_getsigmask.texi | 8 | ||||
| -rw-r--r-- | lib/spawnattr_getsigmask.c | 33 | ||||
| -rw-r--r-- | modules/posix_spawnattr_getsigmask | 30 |
4 files changed, 74 insertions, 4 deletions
@@ -1,5 +1,12 @@ 2008-09-28 Bruno Haible <bruno@clisp.org> + New module 'posix_spawnattr_getsigmask'. + * modules/posix_spawnattr_getsigmask: New file. + * lib/spawnattr_getsigmask.c: New file, from GNU libc with + modifications. + * doc/posix-functions/posix_spawnattr_getsigmask.texi: Mention the + new module. + New module 'posix_spawnattr_setsigdefault'. * modules/posix_spawnattr_setsigdefault: New file. * lib/spawnattr_setdefault.c: New file, from GNU libc with diff --git a/doc/posix-functions/posix_spawnattr_getsigmask.texi b/doc/posix-functions/posix_spawnattr_getsigmask.texi index a44be5eedd..e94427dc59 100644 --- a/doc/posix-functions/posix_spawnattr_getsigmask.texi +++ b/doc/posix-functions/posix_spawnattr_getsigmask.texi @@ -4,15 +4,15 @@ POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_spawnattr_getsigmask.html} -Gnulib module: --- +Gnulib module: posix_spawnattr_getsigmask Portability problems fixed by Gnulib: @itemize +@item +This function is missing on some platforms: +MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, Interix 3.5, BeOS. @end itemize Portability problems not fixed by Gnulib: @itemize -@item -This function is missing on some platforms: -MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, Interix 3.5, BeOS. @end itemize diff --git a/lib/spawnattr_getsigmask.c b/lib/spawnattr_getsigmask.c new file mode 100644 index 0000000000..5ad901a8e7 --- /dev/null +++ b/lib/spawnattr_getsigmask.c @@ -0,0 +1,33 @@ +/* Copyright (C) 2000 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. */ + +#include <config.h> + +/* Specification. */ +#include <spawn.h> + +#include <string.h> + +/* Store signal mask for the new process from ATTR in SIGMASK. */ +int +posix_spawnattr_getsigmask (const posix_spawnattr_t *attr, + sigset_t *sigmask) +{ + /* Copy the sigset_t data to the user buffer. */ + memcpy (sigmask, &attr->_ss, sizeof (sigset_t)); + + return 0; +} diff --git a/modules/posix_spawnattr_getsigmask b/modules/posix_spawnattr_getsigmask new file mode 100644 index 0000000000..e33f150b04 --- /dev/null +++ b/modules/posix_spawnattr_getsigmask @@ -0,0 +1,30 @@ +Description: +posix_spawnattr_getsigmask() function: get the set of initially blocked signals +specified for child process. + +Files: +lib/spawnattr_getsigmask.c +m4/posix_spawn.m4 + +Depends-on: +spawn + +configure.ac: +gl_POSIX_SPAWN +if test $HAVE_POSIX_SPAWN = 0 || test $REPLACE_POSIX_SPAWN = 1; then + gl_REPLACE_SPAWN_H + AC_LIBOBJ([spawnattr_getsigmask]) +fi +gl_SPAWN_MODULE_INDICATOR([posix_spawnattr_getsigmask]) + +Makefile.am: + +Include: +<spawn.h> + +License: +LGPL + +Maintainer: +Bruno Haible, glibc + |