boost/mpl/aux_/msvc_type.hpp
#ifndef BOOST_MPL_AUX_MSVC_TYPE_HPP_INCLUDED
#define BOOST_MPL_AUX_MSVC_TYPE_HPP_INCLUDED
// Copyright Aleksey Gurtovoy 2001-2004
//
// 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/mpl for documentation.
// $Id$
// $Date$
// $Revision$
#include <boost/mpl/aux_/config/eti.hpp>
#include <boost/mpl/aux_/is_msvc_eti_arg.hpp>
namespace boost { namespace mpl { namespace aux {
#if defined(BOOST_MPL_CFG_MSVC_70_ETI_BUG)
template< bool > struct msvc_type_impl
{
template< typename T > struct result_
{
typedef typename T::type type;
};
};
template<> struct msvc_type_impl<true>
{
template< typename T > struct result_
{
typedef result_ type;
};
};
template< typename T > struct msvc_type
: msvc_type_impl< is_msvc_eti_arg<T>::value >
::template result_<T>
{
};
#else // BOOST_MPL_CFG_MSVC_70_ETI_BUG
template< typename T > struct msvc_type
{
typedef typename T::type type;
};
template<> struct msvc_type<int>
{
typedef int type;
};
#endif
}}}
#endif // BOOST_MPL_AUX_MSVC_TYPE_HPP_INCLUDED