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/**
* @file
*
* @brief POSIX Delete Message Queue
* @ingroup POSIX_MQUEUE
*/
/*
* COPYRIGHT (c) 1989-2009.
* 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 <rtems/posix/mqueueimpl.h>
void _POSIX_Message_queue_Delete(
POSIX_Message_queue_Control *the_mq,
ISR_lock_Context *lock_context
)
{
if ( !the_mq->linked && the_mq->open_count == 0 ) {
_CORE_message_queue_Close(
&the_mq->Message_queue,
NULL, /* no MP support */
lock_context
);
_POSIX_Message_queue_Free( the_mq );
} else {
_CORE_message_queue_Release( &the_mq->Message_queue, lock_context );
}
}
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