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+#ifndef BOOST_CHECKED_DELETE_HPP_INCLUDED
+#define BOOST_CHECKED_DELETE_HPP_INCLUDED
+
+//
+// boost/checked_delete.hpp
+//
+// Copyright (c) 1999, 2000, 2001, 2002 boost.org
+// Copyright (c) 2002, 2003 Peter Dimov
+//
+// Permission to copy, use, modify, sell and distribute this software
+// is granted provided this copyright notice appears in all copies.
+// This software is provided "as is" without express or implied
+// warranty, and with no claim as to its suitability for any purpose.
+//
+// See http://www.boost.org/libs/utility/checked_delete.html for documentation.
+//
+
+namespace myboost
+{
+
+// verify that types are complete for increased safety
+
+template<class T> inline void checked_delete(T * x)
+{
+ // Intel 7 accepts sizeof(incomplete) as 0 in system headers
+ typedef char type_must_be_complete[ sizeof(T)? 1: -1 ];
+ delete x;
+}
+
+template<class T> inline void checked_array_delete(T * x)
+{
+ typedef char type_must_be_complete[ sizeof(T)? 1: -1 ];
+ delete [] x;
+}
+
+template<class T> struct checked_deleter
+{
+ typedef void result_type;
+ typedef T * argument_type;
+
+ void operator()(T * x) const
+ {
+ // boost:: disables ADL
+ myboost::checked_delete(x);
+ }
+};
+
+template<class T> struct checked_array_deleter
+{
+ typedef void result_type;
+ typedef T * argument_type;
+
+ void operator()(T * x) const
+ {
+ myboost::checked_array_delete(x);
+ }
+};
+
+} // namespace myboost
+
+#endif // #ifndef BOOST_CHECKED_DELETE_HPP_INCLUDED