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/**
* @file
*
* @brief POSIX Delete Semaphore
* @ingroup POSIX_SEMAPHORE
*/
/*
* COPYRIGHT (c) 1989-2007.
* 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/semaphoreimpl.h>
void _POSIX_Semaphore_Delete(
POSIX_Semaphore_Control *the_semaphore,
ISR_lock_Context *lock_context
)
{
if ( !the_semaphore->linked && !the_semaphore->open_count ) {
_Objects_Close( &_POSIX_Semaphore_Information, &the_semaphore->Object );
_CORE_semaphore_Destroy(
&the_semaphore->Semaphore,
NULL,
0,
lock_context
);
_POSIX_Semaphore_Free( the_semaphore );
} else {
_CORE_semaphore_Release( &the_semaphore->Semaphore, lock_context );
}
}
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