| 123456789101112131415161718192021222324252627282930 | // Copyright 2008 Christophe Henry// henry UNDERSCORE christophe AT hotmail DOT com// This is an extended version of the state machine available in the boost::mpl library// Distributed under the same license as the original.// Copyright for the original version:// Copyright 2005 David Abrahams and Aleksey Gurtovoy. 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 BOOST_MSM_BACK_COPY_POLICIES_H#define BOOST_MSM_BACK_COPY_POLICIES_H#include <boost/noncopyable.hpp>namespace boost { namespace msm { namespace back{    // deactivates copy    struct NoCopy : ::boost::noncopyable    {    };        // allows deep copy    struct DeepCopy    {    };} } }//boost::msm::back#endif //BOOST_MSM_BACK_COPY_POLICIES_H
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