1 /*
2 * mq_receive.c - functions for receiving from message queue.
3 */
4
5 #include <errno.h>
6 #include <stddef.h>
7 #include <sys/syscall.h>
8
9 #include <mqueue.h>
10
11 #if defined(__NR_mq_timedreceive) || defined(__NR_mq_timedreceive_time64)
mq_receive(mqd_t mqdes,char * msg_ptr,size_t msg_len,unsigned int * msg_prio)12 ssize_t mq_receive(mqd_t mqdes, char *msg_ptr, size_t msg_len, unsigned int *msg_prio)
13 {
14 return mq_timedreceive(mqdes, msg_ptr, msg_len, msg_prio, NULL);
15 }
16 #endif
17