Chris@16: 
Chris@16: #ifndef BOOST_MPL_AUX_TRAITS_LAMBDA_SPEC_HPP_INCLUDED
Chris@16: #define BOOST_MPL_AUX_TRAITS_LAMBDA_SPEC_HPP_INCLUDED
Chris@16: 
Chris@16: // Copyright Aleksey Gurtovoy 2000-2008
Chris@16: //
Chris@16: // Distributed under the Boost Software License, Version 1.0. 
Chris@16: // (See accompanying file LICENSE_1_0.txt or copy at 
Chris@16: // http://www.boost.org/LICENSE_1_0.txt)
Chris@16: //
Chris@16: // See http://www.boost.org/libs/mpl for documentation.
Chris@16: 
Chris@101: // $Id$
Chris@101: // $Date$
Chris@101: // $Revision$
Chris@16: 
Chris@16: #include <boost/mpl/sequence_tag_fwd.hpp>
Chris@16: #include <boost/mpl/void.hpp>
Chris@16: #include <boost/mpl/aux_/preprocessor/params.hpp>
Chris@16: #include <boost/mpl/aux_/config/lambda.hpp>
Chris@16: 
Chris@16: #if !defined(BOOST_MPL_CFG_NO_FULL_LAMBDA_SUPPORT)
Chris@16: 
Chris@16: #   define BOOST_MPL_ALGORITM_TRAITS_LAMBDA_SPEC_IMPL(i, trait) /**/
Chris@16: 
Chris@16: #elif !defined(BOOST_MPL_CFG_MSVC_ETI_BUG)
Chris@16: 
Chris@16: #   define BOOST_MPL_ALGORITM_TRAITS_LAMBDA_SPEC_IMPL(i, trait) \
Chris@16: template<> struct trait<void_> \
Chris@16: { \
Chris@16:     template< BOOST_MPL_PP_PARAMS(i, typename T) > struct apply \
Chris@16:     { \
Chris@16:     }; \
Chris@16: }; \
Chris@16: /**/
Chris@16: 
Chris@16: #else
Chris@16: 
Chris@16: #   define BOOST_MPL_ALGORITM_TRAITS_LAMBDA_SPEC_IMPL(i, trait) \
Chris@16: template<> struct trait<void_> \
Chris@16: { \
Chris@16:     template< BOOST_MPL_PP_PARAMS(i, typename T) > struct apply \
Chris@16:     { \
Chris@16:     }; \
Chris@16: }; \
Chris@16: template<> struct trait<int> \
Chris@16: { \
Chris@16:     template< BOOST_MPL_PP_PARAMS(i, typename T) > struct apply \
Chris@16:     { \
Chris@16:         typedef int type; \
Chris@16:     }; \
Chris@16: }; \
Chris@16: /**/
Chris@16: 
Chris@16: #endif // BOOST_MPL_CFG_NO_FULL_LAMBDA_SUPPORT
Chris@16: 
Chris@16: 
Chris@16: #define BOOST_MPL_ALGORITM_TRAITS_LAMBDA_SPEC(i, trait) \
Chris@16:     BOOST_MPL_ALGORITM_TRAITS_LAMBDA_SPEC_IMPL(i, trait) \
Chris@16:     template<> struct trait<non_sequence_tag> {}; \
Chris@16: /**/
Chris@16: 
Chris@16: #endif // BOOST_MPL_AUX_TRAITS_LAMBDA_SPEC_HPP_INCLUDED