summaryrefslogtreecommitdiffstats
path: root/cpukit/posix/inline/rtems/posix/semaphore.inl
diff options
context:
space:
mode:
Diffstat (limited to '')
-rw-r--r--cpukit/posix/inline/rtems/posix/semaphore.inl71
1 files changed, 71 insertions, 0 deletions
diff --git a/cpukit/posix/inline/rtems/posix/semaphore.inl b/cpukit/posix/inline/rtems/posix/semaphore.inl
new file mode 100644
index 0000000000..33af0bd000
--- /dev/null
+++ b/cpukit/posix/inline/rtems/posix/semaphore.inl
@@ -0,0 +1,71 @@
+/* rtems/posix/semaphore.inl
+ *
+ * This include file contains the static inline implementation of the private
+ * inlined routines for POSIX Semaphores.
+ *
+ * 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 __RTEMS_POSIX_SEMAPHORE_inl
+#define __RTEMS_POSIX_SEMAPHORE_inl
+
+/*PAGE
+ *
+ * _POSIX_Semaphore_Allocate
+ */
+
+STATIC INLINE POSIX_Semaphore_Control *_POSIX_Semaphore_Allocate( void )
+{
+ return (POSIX_Semaphore_Control *)
+ _Objects_Allocate( &_POSIX_Semaphore_Information );
+}
+
+/*PAGE
+ *
+ * _POSIX_Semaphore_Free
+ */
+
+STATIC INLINE void _POSIX_Semaphore_Free (
+ POSIX_Semaphore_Control *the_semaphore
+)
+{
+ _Objects_Free( &_POSIX_Semaphore_Information, &the_semaphore->Object );
+}
+
+/*PAGE
+ *
+ * _POSIX_Semaphore_Get
+ */
+
+STATIC INLINE POSIX_Semaphore_Control *_POSIX_Semaphore_Get (
+ Objects_Id *id,
+ Objects_Locations *location
+)
+{
+ return (POSIX_Semaphore_Control *)
+ _Objects_Get( &_POSIX_Semaphore_Information, *id, location );
+}
+
+/*PAGE
+ *
+ * _POSIX_Semaphore_Is_null
+ */
+
+STATIC INLINE boolean _POSIX_Semaphore_Is_null (
+ POSIX_Semaphore_Control *the_semaphore
+)
+{
+ return !the_semaphore;
+}
+
+#endif
+/* end of include file */
+