src/os/windows/vm/hpi_windows.hpp

*** 1,7 ****
  /*
!  * Copyright (c) 1998, 2005, 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 OS_WINDOWS_VM_HPI_WINDOWS_HPP
+ #define OS_WINDOWS_VM_HPI_WINDOWS_HPP
+ 
  // Win32 delegates these to the HPI.  Solaris provides its own
  // implementation without using the HPI (for Interrupitble I/O).
  
  // HPI_FileInterface
  
*** 166,170 ****
--- 169,175 ----
          struct protoent *, "(struct protoent *)%p",
          (char* name),
          ("name = %p",
           name),
          (name));
+ 
+ #endif // OS_WINDOWS_VM_HPI_WINDOWS_HPP