2007-12-12 Joel Sherrill <joel.sherrill@OARcorp.com>

	* rtems/Makefile.am, rtems/include/rtems/rtems/tasks.h,
	rtems/src/tasks.c, rtems/src/taskvariableadd.c,
	rtems/src/taskvariabledelete.c: Add test code for task variables to
	improve coverage.
	* rtems/src/taskvariable_invoke_dtor.c: New file.

1 files changed, 43 insertions, 0 deletions

diff --git a/cpukit/rtems/src/taskvariable_invoke_dtor.c b/cpukit/rtems/src/taskvariable_invoke_dtor.c
new file mode 100644
index 0000000000..d348c6d90e
--- /dev/null
+++ b/cpukit/rtems/src/taskvariable_invoke_dtor.c
@@ -0,0 +1,43 @@
+/*
+ *  Invoke the destructor on a per-task variable
+ *
+ *
+ *  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.com/license/LICENSE.
+ *
+ *  $Id$
+ */
+
+#if HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <rtems/system.h>
+#include <rtems/rtems/tasks.h>
+#include <rtems/score/wkspace.h>
+
+void _RTEMS_Tasks_Invoke_task_variable_dtor(
+  Thread_Control        *the_thread,
+  rtems_task_variable_t *tvp
+)
+{
+  void (*dtor)(void *);
+  void *value;
+
+  dtor = tvp->dtor;
+  if (_Thread_Is_executing(the_thread)) {
+    value = *tvp->ptr;
+    *tvp->ptr = tvp->gval;
+  } else {
+    value = tvp->tval;
+  }
+
+  if ( dtor )
+    (*dtor)(value);
+
+  _Workspace_Free(tvp);
+}