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author | Joel Sherrill <joel.sherrill@OARcorp.com> | 1995-05-11 17:39:37 +0000 |
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committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 1995-05-11 17:39:37 +0000 |
commit | ac7d5ef06a6d6e8d84abbd1f0b82162725f98326 (patch) | |
tree | 9304cf759a73f2a1c6fd3191948f00e870af3787 /c/src/exec/rtems/inline/sem.inl | |
download | rtems-ac7d5ef06a6d6e8d84abbd1f0b82162725f98326.tar.bz2 |
Initial revision
Diffstat (limited to 'c/src/exec/rtems/inline/sem.inl')
-rw-r--r-- | c/src/exec/rtems/inline/sem.inl | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/c/src/exec/rtems/inline/sem.inl b/c/src/exec/rtems/inline/sem.inl new file mode 100644 index 0000000000..518684a97a --- /dev/null +++ b/c/src/exec/rtems/inline/sem.inl @@ -0,0 +1,73 @@ +/* sem.inl + * + * This file contains the static inlin implementation of the inlined + * routines from the Semaphore Manager. + * + * COPYRIGHT (c) 1989, 1990, 1991, 1992, 1993, 1994. + * On-Line Applications Research Corporation (OAR). + * All rights assigned to U.S. Government, 1994. + * + * This material may be reproduced by or for the U.S. Government pursuant + * to the copyright license under the clause at DFARS 252.227-7013. This + * notice must appear in all copies of this file and its derivatives. + * + * $Id$ + */ + +#ifndef __SEMAPHORE_inl +#define __SEMAPHORE_inl + +/*PAGE + * + * _Semaphore_Allocate + * + */ + +STATIC INLINE Semaphore_Control *_Semaphore_Allocate( void ) +{ + return (Semaphore_Control *) _Objects_Allocate( &_Semaphore_Information ); +} + +/*PAGE + * + * _Semaphore_Free + * + */ + +STATIC INLINE void _Semaphore_Free ( + Semaphore_Control *the_semaphore +) +{ + _Objects_Free( &_Semaphore_Information, &the_semaphore->Object ); +} + +/*PAGE + * + * _Semaphore_Get + * + */ + +STATIC INLINE Semaphore_Control *_Semaphore_Get ( + Objects_Id id, + Objects_Locations *location +) +{ + return (Semaphore_Control *) + _Objects_Get( &_Semaphore_Information, id, location ); +} + +/*PAGE + * + * _Semaphore_Is_null + * + */ + +STATIC INLINE boolean _Semaphore_Is_null ( + Semaphore_Control *the_semaphore +) +{ + return ( the_semaphore == NULL ); +} + +#endif +/* end of include file */ |