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/**
* @file
*
* @brief Receive a Message From a Message Queue
* @ingroup POSIX_MQUEUE
*/
/*
* COPYRIGHT (c) 1989-2008.
* On-Line Applications Research Corporation (OAR).
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rtems.org/license/LICENSE.
*/
#if HAVE_CONFIG_H
#include "config.h"
#endif
#include <stdarg.h>
#include <pthread.h>
#include <limits.h>
#include <errno.h>
#include <fcntl.h>
#include <mqueue.h>
#include <rtems/system.h>
#include <rtems/score/watchdog.h>
#include <rtems/seterr.h>
#include <rtems/posix/mqueueimpl.h>
ssize_t mq_receive(
mqd_t mqdes,
char *msg_ptr,
size_t msg_len,
unsigned int *msg_prio
)
{
return _POSIX_Message_queue_Receive_support(
mqdes,
msg_ptr,
msg_len,
msg_prio,
true,
WATCHDOG_NO_TIMEOUT
);
}
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