// Copyright David Abrahams 2003.

// 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 IMPLICIT_CAST_DWA200356_HPP

# define IMPLICIT_CAST_DWA200356_HPP



# include <boost/mpl/identity.hpp>



namespace boost {



// implementation originally suggested by C. Green in

// http://lists.boost.org/MailArchives/boost/msg00886.php



// The use of identity creates a non-deduced form, so that the

// explicit template argument must be supplied

template <typename T>

inline T implicit_cast (typename mpl::identity<T>::type x) {

    return x;

}



// incomplete return type now is here

//template <typename T>

//void implicit_cast (...);



} // namespace boost





#endif // IMPLICIT_CAST_DWA200356_HPP

