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/*
* NOTE: The structure of the routines is identical to that of POSIX
* Message_queues to leave the option of having unnamed message
* queues at a future date. They are currently not part of the
* POSIX standard but unnamed message_queues are. This is also
* the reason for the apparently unnecessary tracking of
* the process_shared attribute. [In addition to the fact that
* it would be trivial to add pshared to the mq_attr structure
* and have process private message queues.]
*
* This code ignores the O_RDONLY/O_WRONLY/O_RDWR flag at open
* time.
*
* $Id$
*/
#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/mqueue.h>
#include <rtems/posix/time.h>
/*PAGE
*
* 15.2.4 Send a Message to a Message Queue, P1003.1b-1993, p. 277
*
* NOTE: P1003.4b/D8, p. 45 adds mq_timedsend().
*/
int mq_send(
mqd_t mqdes,
const char *msg_ptr,
size_t msg_len,
unsigned int msg_prio
)
{
return _POSIX_Message_queue_Send_support(
mqdes,
msg_ptr,
msg_len,
msg_prio,
THREAD_QUEUE_WAIT_FOREVER
);
}
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