mqueueimpl.h File Reference

Private Inlined Routines for POSIX Message Queue. More...

#include <rtems/posix/mqueue.h>
#include <rtems/posix/posixapi.h>
#include <rtems/score/coremsgimpl.h>
#include <rtems/score/threadqimpl.h>
#include <rtems/seterr.h>

Go to the source code of this file.

Functions
void	_POSIX_Message_queue_Delete (POSIX_Message_queue_Control *the_mq, Thread_queue_Context *queue_context)
	Delete a POSIX Message Queue.
ssize_t	_POSIX_Message_queue_Receive_support (mqd_t mqdes, char *msg_ptr, size_t msg_len, unsigned int *msg_prio, const struct timespec *abstime, Thread_queue_Enqueue_callout enqueue_callout)
int	_POSIX_Message_queue_Send_support (mqd_t mqdes, const char *msg_ptr, size_t msg_len, unsigned int msg_prio, const struct timespec *abstime, Thread_queue_Enqueue_callout enqueue_callout)
	POSIX Message Queue Send Support.

Detailed Description

Private Inlined Routines for POSIX Message Queue.

This include file contains the static inline implementation of the private inlined routines for POSIX Message Queue.

Function Documentation

_POSIX_Message_queue_Delete()

void _POSIX_Message_queue_Delete	(	POSIX_Message_queue_Control *	the_mq,
		Thread_queue_Context *	queue_context
	)

Delete a POSIX Message Queue.

This routine supports the mq_unlink and mq_close routines by doing most of the work involved with removing a message queue.

_POSIX_Message_queue_Send_support()

int _POSIX_Message_queue_Send_support	(	mqd_t	mqdes,
		const char *	msg_ptr,
		size_t	msg_len,
		unsigned int	msg_prio,
		const struct timespec *	abstime,
		Thread_queue_Enqueue_callout	enqueue_callout
	)

POSIX Message Queue Send Support.

This routine posts a message to a specified message queue.