| /*============================================================================= | |
| Copyright (c) 2001-2007 Joel de Guzman | |
| 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) | |
| ==============================================================================*/ | |
| #ifndef BOOST_PP_IS_ITERATING | |
| // Allow multiple inclusion. let.hpp and lambda.hpp will have the guards | |
| #include <boost/preprocessor/iterate.hpp> | |
| #include <boost/preprocessor/repetition/enum.hpp> | |
| #include <boost/preprocessor/repetition/enum_params.hpp> | |
| #define PHOENIX_LOCAL_GEN_PARAM(z, n, data) \ | |
| actor<composite<assign_eval \ | |
| , fusion::vector<local_variable<K##n>, V##n> > > const& a##n | |
| #define PHOENIX_LOCAL_GEN_ACTOR(z, n, data) \ | |
| fusion::at_c<1>(a##n) | |
| #define BOOST_PP_ITERATION_PARAMS_1 \ | |
| (3, (3, PHOENIX_LOCAL_LIMIT, \ | |
| "boost/spirit/home/phoenix/scope/detail/local_gen.hpp")) | |
| #include BOOST_PP_ITERATE() | |
| #undef PHOENIX_LOCAL_GEN_PARAM | |
| #undef PHOENIX_LOCAL_GEN_ACTOR | |
| /////////////////////////////////////////////////////////////////////////////// | |
| // | |
| // Preprocessor vertical repetition code | |
| // | |
| /////////////////////////////////////////////////////////////////////////////// | |
| #else // defined(BOOST_PP_IS_ITERATING) | |
| #define N BOOST_PP_ITERATION() | |
| template < | |
| BOOST_PP_ENUM_PARAMS(N, typename K) | |
| , BOOST_PP_ENUM_PARAMS(N, typename V) | |
| > | |
| PHOENIX_LOCAL_GEN_NAME< | |
| fusion::vector<BOOST_PP_ENUM_PARAMS(N, V)> | |
| , detail::map_local_index_to_tuple<BOOST_PP_ENUM_PARAMS(N, K)> | |
| > | |
| operator()( | |
| BOOST_PP_ENUM(N, PHOENIX_LOCAL_GEN_PARAM, _) | |
| ) const | |
| { | |
| return fusion::vector<BOOST_PP_ENUM_PARAMS(N, V)>( | |
| BOOST_PP_ENUM(N, PHOENIX_LOCAL_GEN_ACTOR, _)); | |
| } | |
| #undef N | |
| #endif // defined(BOOST_PP_IS_ITERATING) | |