src/share/vm/libadt/port.hpp

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 1997, 2009, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.

@@ -20,10 +20,15 @@
  * or visit www.oracle.com if you need additional information or have any
  * questions.
  *
  */
 
+#ifndef SHARE_VM_LIBADT_PORT_HPP
+#define SHARE_VM_LIBADT_PORT_HPP
+
+#include "utilities/top.hpp"
+
 #ifndef _PORT_
 #define _PORT_
 // Typedefs for portable compiling
 
 #if defined(__GNUC__)

@@ -203,5 +208,7 @@
 //-----------------------------------------------------------------------------
 extern uint32 heap_totalmem;      // Current total memory allocation
 extern uint32 heap_highwater;     // Highwater mark to date for memory usage
 
 #endif // _PORT_
+
+#endif // SHARE_VM_LIBADT_PORT_HPP