boost exception

[SVN r43485]

include/boost/exception/detail/cloning_base.hpp

@@ -0,0 +1,27 @@
+//Copyright (c) 2006-2008 Emil Dotchevski and Reverge Studios, Inc.
+
+//Distributed under the Boost Software License, Version 1.0. (See accompanying
+//file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef UUID_F7D5662CCB0F11DCA353CAC656D89593
+#define UUID_F7D5662CCB0F11DCA353CAC656D89593
+
+namespace
+boost
+	{
+	namespace
+	exception_detail
+		{
+		class clone_base;
+
+		class
+		cloning_base
+			{
+			public:
+
+			virtual clone_base const * clone() const = 0;
+			};
+		}
+	}
+
+#endif