Updated to fedora-glibc-20071212T1051
[glibc.git] / sysdeps / unix / sysv / linux / mq_receive.c
blob2186508029b51bcd796cbd7253c96edbb0a79f5d
1 /* Copyright (C) 2004, 2005 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
4 The GNU C Library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Lesser General Public
6 License as published by the Free Software Foundation; either
7 version 2.1 of the License, or (at your option) any later version.
9 The GNU C Library is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 Lesser General Public License for more details.
14 You should have received a copy of the GNU Lesser General Public
15 License along with the GNU C Library; if not, write to the Free
16 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
17 02111-1307 USA. */
19 #include <errno.h>
20 #include <mqueue.h>
21 #include <stddef.h>
22 #include <sysdep.h>
24 #ifdef __NR_mq_timedreceive
26 /* Receive the oldest from highest priority messages in message queue
27 MQDES. */
28 ssize_t
29 mq_receive (mqd_t mqdes, char *msg_ptr, size_t msg_len,
30 unsigned int *msg_prio)
32 return mq_timedreceive (mqdes, msg_ptr, msg_len, msg_prio, NULL);
35 #else
36 # include <rt/mq_receive.c>
37 #endif