1 files changed, 56 insertions, 0 deletions
diff --git a/cpukit/posix/src/pbarriertranslatereturncode.c b/cpukit/posix/src/pbarriertranslatereturncode.c
new file mode 100644
index 0000000000..0351fc5a65
--- /dev/null
+++ b/cpukit/posix/src/pbarriertranslatereturncode.c
@@ -0,0 +1,56 @@
+/*
+ *  Barrier Manager -- Translate SuperCore Status
+ *
+ *  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 <pthread.h>
+#include <errno.h>
+
+#include <rtems/system.h>
+#include <rtems/posix/barrier.h>
+
+/*
+ *  _POSIX_Barrier_Translate_core_barrier_return_code
+ *
+ *  Input parameters:
+ *    the_barrier_status - barrier status code to translate
+ *
+ *  Output parameters:
+ *    status code - translated POSIX status code
+ *
+ */
+
+static int _POSIX_Barrier_Return_codes[CORE_BARRIER_STATUS_LAST + 1] = {
+  0,                        /* CORE_BARRIER_STATUS_SUCCESSFUL */
+  PTHREAD_BARRIER_SERIAL_THREAD,
+                            /* CORE_BARRIER_STATUS_AUTOMATICALLY_RELEASED */
+  -1,                       /* CORE_BARRIER_WAS_DELETED */
+  0                         /* CORE_BARRIER_TIMEOUT */
+};
+
+
+int _POSIX_Barrier_Translate_core_barrier_return_code(
+  CORE_barrier_Status  the_barrier_status
+)
+{
+  /*
+   *  Internal consistency check for bad status from SuperCore
+   */
+  #if defined(RTEMS_DEBUG)
+    if ( the_barrier_status > CORE_BARRIER_STATUS_LAST )
+      return EINVAL;
+  #endif
+  return _POSIX_Barrier_Return_codes[the_barrier_status];
+}