| #ifndef BOOST_MPL_AUX_PTR_TO_REF_HPP_INCLUDED | |
| #define BOOST_MPL_AUX_PTR_TO_REF_HPP_INCLUDED | |
| // Copyright Aleksey Gurtovoy 2003-2004 | |
| // | |
| // 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: ptr_to_ref.hpp 49267 2008-10-11 06:19:02Z agurtovoy $ | |
| // $Date: 2008-10-11 02:19:02 -0400 (Sat, 11 Oct 2008) $ | |
| // $Revision: 49267 $ | |
| #include <boost/mpl/aux_/static_cast.hpp> | |
| #include <boost/mpl/aux_/config/msvc.hpp> | |
| #include <boost/mpl/aux_/config/workaround.hpp> | |
| #if BOOST_WORKAROUND(BOOST_MSVC, BOOST_TESTED_AT(1400)) \ | |
| || ( BOOST_WORKAROUND(__EDG_VERSION__, <= 245) \ | |
| && !(defined(__STD_STRICT_ANSI) \ | |
| || defined(__STD_STRICT_ANSI_ERRORS)) ) | |
| # define BOOST_MPL_AUX_PTR_TO_REF(X) \ | |
| *BOOST_MPL_AUX_STATIC_CAST(X*, 0) \ | |
| /**/ | |
| #else | |
| # define BOOST_MPL_AUX_PTR_TO_REF(X) \ | |
| aux::ptr_to_ref(BOOST_MPL_AUX_STATIC_CAST(X*, 0)) \ | |
| /**/ | |
| #endif | |
| namespace boost { namespace mpl { namespace aux { | |
| template< typename T > static T const& ptr_to_ref(T*); | |
| }}} | |
| #endif // BOOST_MPL_AUX_PTR_TO_REF_HPP_INCLUDED |