diff options
Diffstat (limited to 'libc/sysdeps/unix/sysv/linux/msgget.c')
-rw-r--r-- | libc/sysdeps/unix/sysv/linux/msgget.c | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/libc/sysdeps/unix/sysv/linux/msgget.c b/libc/sysdeps/unix/sysv/linux/msgget.c new file mode 100644 index 000000000..a4a8290b7 --- /dev/null +++ b/libc/sysdeps/unix/sysv/linux/msgget.c @@ -0,0 +1,37 @@ +/* Copyright (C) 1995, 1997, 1998, 2000 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, August 1995. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library 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 + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <sys/msg.h> +#include <ipc_priv.h> +#include <stdlib.h> /* for definition of NULL */ + +#include <sysdep.h> +#include <sys/syscall.h> + +/* Return descriptor for message queue associated with KEY. The MSGFLG + parameter describes how to proceed with clashing of key values. */ + +int +msgget (key, msgflg) + key_t key; + int msgflg; +{ + return INLINE_SYSCALL (ipc, 5, IPCOP_msgget, key, msgflg, 0, NULL); +} |