#ifndef BOOST_MPL_AUX_TRAITS_LAMBDA_SPEC_HPP_INCLUDED #define BOOST_MPL_AUX_TRAITS_LAMBDA_SPEC_HPP_INCLUDED // Copyright Aleksey Gurtovoy 2000-2008 // // 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: traits_lambda_spec.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/sequence_tag_fwd.hpp> #include <boost/mpl/void.hpp> #include <boost/mpl/aux_/preprocessor/params.hpp> #include <boost/mpl/aux_/config/lambda.hpp> #if !defined(BOOST_MPL_CFG_NO_FULL_LAMBDA_SUPPORT) # define BOOST_MPL_ALGORITM_TRAITS_LAMBDA_SPEC_IMPL(i, trait) /**/ #elif !defined(BOOST_MPL_CFG_MSVC_ETI_BUG) # define BOOST_MPL_ALGORITM_TRAITS_LAMBDA_SPEC_IMPL(i, trait) \ template<> struct trait<void_> \ { \ template< BOOST_MPL_PP_PARAMS(i, typename T) > struct apply \ { \ }; \ }; \ /**/ #else # define BOOST_MPL_ALGORITM_TRAITS_LAMBDA_SPEC_IMPL(i, trait) \ template<> struct trait<void_> \ { \ template< BOOST_MPL_PP_PARAMS(i, typename T) > struct apply \ { \ }; \ }; \ template<> struct trait<int> \ { \ template< BOOST_MPL_PP_PARAMS(i, typename T) > struct apply \ { \ typedef int type; \ }; \ }; \ /**/ #endif // BOOST_MPL_CFG_NO_FULL_LAMBDA_SUPPORT #define BOOST_MPL_ALGORITM_TRAITS_LAMBDA_SPEC(i, trait) \ BOOST_MPL_ALGORITM_TRAITS_LAMBDA_SPEC_IMPL(i, trait) \ template<> struct trait<non_sequence_tag> {}; \ /**/ #endif // BOOST_MPL_AUX_TRAITS_LAMBDA_SPEC_HPP_INCLUDED