boost/boost/phoenix/scope/detail/make_locals.hpp

#if !defined(BOOST_PHOENIX_DONT_USE_PREPROCESSED_FILES)
#ifndef BOOST_PHOENIX_SCOPE_DETAIL_MAKE_LOCALS_HPP
#define BOOST_PHOENIX_SCOPE_DETAIL_MAKE_LOCALS_HPP

#include <boost/phoenix/support/iterate.hpp>

#include <boost/phoenix/scope/detail/preprocessed/make_locals.hpp>

#endif
#else

#if !BOOST_PHOENIX_IS_ITERATING

#ifndef BOOST_PHOENIX_SCOPE_DETAIL_MAKE_LOCALS_HPP
#define BOOST_PHOENIX_SCOPE_DETAIL_MAKE_LOCALS_HPP

#include <boost/phoenix/support/iterate.hpp>

#if defined(__WAVE__) && defined(BOOST_PHOENIX_CREATE_PREPROCESSED_FILES)
#pragma wave option(preserve: 2, line: 0, output: "preprocessed/make_locals_" BOOST_PHOENIX_LIMIT_STR ".hpp")
#endif

/*==============================================================================
    Copyright (c) 2005-2010 Joel de Guzman
    Copyright (c) 2010 Thomas Heller

    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)
==============================================================================*/

#if defined(__WAVE__) && defined(BOOST_PHOENIX_CREATE_PREPROCESSED_FILES)
#pragma wave option(preserve: 1)
#endif

#define BOOST_PHOENIX_TYPEDEF_LOCAL_TYPES(Z, N, D)                              \
            typedef                                                             \
                typename proto::result_of::value<                               \
                        typename proto::result_of::child_c<                     \
                            BOOST_PP_CAT(A, N)                                  \
                          , 0                                                   \
                        >::type                                                 \
                >::type                                                         \
                BOOST_PP_CAT(tag_type, N);                                      \
                                                                                \
            typedef                                                             \
                typename proto::result_of::child_c<                             \
                    BOOST_PP_CAT(A, N)                                          \
                  , 1                                                           \
                >::type                                                         \
                BOOST_PP_CAT(var_type, N);                                      \
/**/

#define BOOST_PHOENIX_TYPEDEF_LOCAL_PAIR_TYPES(Z, N, D)                         \
    BOOST_PP_COMMA_IF(N)                                                        \
    fusion::pair<BOOST_PP_CAT(tag_type, N), BOOST_PP_CAT(var_type, N)>          \
/**/

#define BOOST_PHOENIX_CHILD_OF(Z, N, D)                                         \
    BOOST_PP_COMMA_IF(N) proto::child_c<1>(BOOST_PP_CAT(a, N))                  \
/**/


#define BOOST_PHOENIX_ITERATION_PARAMS                                          \
    (3, (1, BOOST_PHOENIX_LOCAL_LIMIT,                                          \
    <boost/phoenix/scope/detail/make_locals.hpp>))
#include BOOST_PHOENIX_ITERATE()

#if defined(__WAVE__) && defined(BOOST_PHOENIX_CREATE_PREPROCESSED_FILES)
#pragma wave option(output: null)
#endif

#endif

#else

        template <BOOST_PHOENIX_typename_A>
        struct make_locals<BOOST_PHOENIX_A>
        {
            BOOST_PP_REPEAT(
                BOOST_PHOENIX_ITERATION
              , BOOST_PHOENIX_TYPEDEF_LOCAL_TYPES
              , _
            )
            typedef fusion::map<
                BOOST_PP_REPEAT(
                    BOOST_PHOENIX_ITERATION
                  , BOOST_PHOENIX_TYPEDEF_LOCAL_PAIR_TYPES
                  , _
                )
            > type;

            static type const make(BOOST_PHOENIX_A_a)
            {
                return
                    type(
                        BOOST_PP_REPEAT(
                            BOOST_PHOENIX_ITERATION
                          , BOOST_PHOENIX_CHILD_OF
                          , _
                        )
                    );
            }
        };

#endif

#endif // BOOST_PHOENIX_DONT_USE_PREPROCESSED_FILES