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[/] [openrisc/] [trunk/] [rtos/] [rtems/] [c/] [src/] [exec/] [rtems/] [macros/] [rtems/] [rtems/] [sem.inl] - Rev 30
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/* sem.inl
*
* This file contains the macro implementation of the inlined
* routines from the Semaphore Manager.
*
* COPYRIGHT (c) 1989-1999.
* 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.OARcorp.com/rtems/license.html.
*
* $Id: sem.inl,v 1.2 2001-09-27 11:59:19 chris Exp $
*/
#ifndef __SEMAPHORE_inl
#define __SEMAPHORE_inl
/*PAGE
*
* _Semaphore_Allocate
*
*/
#define _Semaphore_Allocate() \
(Semaphore_Control *) _Objects_Allocate( &_Semaphore_Information )
/*PAGE
*
* _Semaphore_Free
*
*/
#define _Semaphore_Free( _the_semaphore ) \
_Objects_Free( &_Semaphore_Information, &(_the_semaphore)->Object )
/*PAGE
*
* _Semaphore_Get
*
*/
#define _Semaphore_Get( _id, _location ) \
(Semaphore_Control *) \
_Objects_Get( &_Semaphore_Information, (_id), (_location) )
/*PAGE
*
* _Semaphore_Is_null
*
*/
#define _Semaphore_Is_null( _the_semaphore ) \
( (_the_semaphore) == NULL )
#endif
/* end of include file */
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