glibc/sysdeps/unix/sysv/linux/mq_close.c

35 lines
1.1 KiB
C

/* Copyright (C) 2004-2020 Free Software Foundation, Inc.
This file is part of the GNU C Library.
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, see
<https://www.gnu.org/licenses/>. */
#include <errno.h>
#include <mqueue.h>
#include <sysdep.h>
#ifdef __NR_mq_open
/* Removes the association between message queue descriptor MQDES and its
message queue. */
int
mq_close (mqd_t mqdes)
{
return INLINE_SYSCALL (close, 1, mqdes);
}
#else
# include <rt/mq_close.c>
#endif