--- /dev/null
+//////////////////////////////////////////////////////////////////////////////
+//
+// (C) Copyright Ion Gaztanaga 2014-2015. 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)
+//
+// See http://www.boost.org/libs/container for documentation.
+//
+//////////////////////////////////////////////////////////////////////////////
+#ifndef BOOST_MOVE_DETAIL_FORCE_CAST_HPP
+#define BOOST_MOVE_DETAIL_FORCE_CAST_HPP
+
+#ifndef BOOST_CONFIG_HPP
+# include <boost/config.hpp>
+#endif
+
+#if defined(BOOST_HAS_PRAGMA_ONCE)
+# pragma once
+#endif
+
+#include <boost/move/detail/workaround.hpp>
+
+namespace boost {
+namespace move_detail {
+
+
+template <typename T>
+BOOST_MOVE_FORCEINLINE T force_ptr(const volatile void *p)
+{
+ return static_cast<T>(const_cast<void*>(p));
+}
+
+} //namespace move_detail {
+} //namespace boost {
+
+#endif //#ifndef BOOST_MOVE_DETAIL_FORCE_CAST_HPP