1 files changed, 85 insertions, 0 deletions
diff --git a/cpukit/posix/inline/rtems/posix/barrier.inl b/cpukit/posix/inline/rtems/posix/barrier.inl
new file mode 100644
index 0000000000..38cca3fb3f
--- /dev/null
+++ b/cpukit/posix/inline/rtems/posix/barrier.inl
@@ -0,0 +1,85 @@
+/**
+ * @file rtems/posix/barrier.inl
+ */
+
+/*
+ *  This file contains the static inlin implementation of the inlined
+ *  routines from the POSIX Barrier Manager.
+ *
+ *  COPYRIGHT (c) 1989-2006.
+ *  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.com/license/LICENSE.
+ *
+ *  $Id$
+ */
+
+#ifndef _RTEMS_POSIX_BARRIER_INL
+#define _RTEMS_POSIX_BARRIER_INL
+
+#include <pthread.h>
+
+/**
+ *  @brief _POSIX_Barrier_Allocate
+ *
+ *  This function allocates a barrier control block from
+ *  the inactive chain of free barrier control blocks.
+ */
+RTEMS_INLINE_ROUTINE POSIX_Barrier_Control *_POSIX_Barrier_Allocate( void )
+{
+  return (POSIX_Barrier_Control *) 
+    _Objects_Allocate( &_POSIX_Barrier_Information );
+}
+
+/**
+ *  @brief _POSIX_Barrier_Free
+ *
+ *  This routine frees a barrier control block to the
+ *  inactive chain of free barrier control blocks.
+ */
+RTEMS_INLINE_ROUTINE void _POSIX_Barrier_Free (
+  POSIX_Barrier_Control *the_barrier
+)
+{
+  _Objects_Free( &_POSIX_Barrier_Information, &the_barrier->Object );
+}
+
+/**
+ *  @brief _POSIX_Barrier_Get
+ *
+ *  This function maps barrier IDs to barrier control blocks.
+ *  If ID corresponds to a local barrier, then it returns
+ *  the_barrier control pointer which maps to ID and location
+ *  is set to OBJECTS_LOCAL.  if the barrier ID is global and
+ *  resides on a remote node, then location is set to OBJECTS_REMOTE,
+ *  and the_barrier is undefined.  Otherwise, location is set
+ *  to OBJECTS_ERROR and the_barrier is undefined.
+ */
+RTEMS_INLINE_ROUTINE POSIX_Barrier_Control *_POSIX_Barrier_Get (
+  pthread_barrier_t *barrier,
+  Objects_Locations *location
+)
+{
+  return (POSIX_Barrier_Control *) _Objects_Get(
+      &_POSIX_Barrier_Information,
+      *((Objects_Id *)barrier),
+      location
+  );
+}
+
+/**
+ *  @brief _POSIX_Barrier_Is_null
+ *
+ *  This function returns TRUE if the_barrier is NULL and FALSE otherwise.
+ */
+RTEMS_INLINE_ROUTINE boolean _POSIX_Barrier_Is_null (
+  POSIX_Barrier_Control *the_barrier
+)
+{
+  return ( the_barrier == NULL );
+}
+
+#endif
+/*  end of include file */