* inclhack.def: Avoid changing NULL on C++ friendly systems.

[pf3gnuchains/gcc-fork.git] / gcc / unwind-pe.h

diff --git a/gcc/unwind-pe.h b/gcc/unwind-pe.h
index 4bf2cfd..3981657 100644 (file)
--- a/gcc/unwind-pe.h
+++ b/gcc/unwind-pe.h
@@ -1,5 +1,5 @@
 /* Exception handling and frame unwind runtime interface routines.
-   Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc.
+   Copyright (C) 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
 
    This file is part of GCC.
 
@@ -31,6 +31,9 @@
    compatibility problems with the base ABI.  This is slightly better
    than duplicating code, however.  */
 
+#ifndef GCC_UNWIND_PE_H
+#define GCC_UNWIND_PE_H
+
 /* If using C++, references to abort have to be qualified with std::.  */
 #if __cplusplus
 #define __gxx_abort std::abort
@@ -284,3 +287,5 @@ read_encoded_value (struct _Unwind_Context *context, unsigned char encoding,
 }
 
 #endif
+
+#endif /* unwind-pe.h */