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author | Bruno Haible <bruno@clisp.org> | 2008-09-28 13:56:42 +0200 |
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committer | Bruno Haible <bruno@clisp.org> | 2008-09-28 13:56:42 +0200 |
commit | 67d9fa5346794ef3e0db3f23841899c0d46f123a (patch) | |
tree | c6ae3bdbbece05b42855996163f73981d0e93bdd /lib/spawnattr_getpgroup.c | |
parent | 3a88d6d488ff84cfab9d496f937d825daadfc684 (diff) | |
download | gnulib-67d9fa5346794ef3e0db3f23841899c0d46f123a.tar.gz |
New module 'posix_spawnattr_getpgroup'.
Diffstat (limited to 'lib/spawnattr_getpgroup.c')
-rw-r--r-- | lib/spawnattr_getpgroup.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/lib/spawnattr_getpgroup.c b/lib/spawnattr_getpgroup.c new file mode 100644 index 0000000000..73cddf85af --- /dev/null +++ b/lib/spawnattr_getpgroup.c @@ -0,0 +1,32 @@ +/* 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> + +/* Get process group ID from the attribute structure. */ +int +posix_spawnattr_getpgroup (const posix_spawnattr_t *attr, pid_t *pgroup) +{ + /* Copy the process group ID. */ + *pgroup = attr->_pgrp; + + return 0; +} |