src/share/vm/runtime/extendedPC.hpp

*** 1,7 ****
  /*
!  * Copyright (c) 1998, 2004, 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.
--- 1,7 ----
  /*
!  * Copyright (c) 1998, 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.
*** 20,29 ****
--- 20,32 ----
   * or visit www.oracle.com if you need additional information or have any
   * questions.
   *
   */
  
+ #ifndef SHARE_VM_RUNTIME_EXTENDEDPC_HPP
+ #define SHARE_VM_RUNTIME_EXTENDEDPC_HPP
+ 
  // An ExtendedPC contains the _pc from a signal handler in a platform
  // independent way.
  
  class ExtendedPC VALUE_OBJ_CLASS_SPEC {
   private:
*** 32,36 ****
--- 35,41 ----
   public:
    address pc() const { return _pc; }
    ExtendedPC(address pc) { _pc  = pc;   }
    ExtendedPC()           { _pc  = NULL; }
  };
+ 
+ #endif // SHARE_VM_RUNTIME_EXTENDEDPC_HPP