| #ifndef BOOST_MPL_AUX_NA_FWD_HPP_INCLUDED | |
| #define BOOST_MPL_AUX_NA_FWD_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: na_fwd.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_/adl_barrier.hpp> | |
| BOOST_MPL_AUX_ADL_BARRIER_NAMESPACE_OPEN | |
| // n.a. == not available | |
| struct na | |
| { | |
| typedef na type; | |
| enum { value = 0 }; | |
| }; | |
| BOOST_MPL_AUX_ADL_BARRIER_NAMESPACE_CLOSE | |
| BOOST_MPL_AUX_ADL_BARRIER_DECL(na) | |
| #endif // BOOST_MPL_AUX_NA_FWD_HPP_INCLUDED |