Chris@16: 
Chris@16: #if !BOOST_PHOENIX_IS_ITERATING
Chris@16: 
Chris@16: #ifndef BOOST_PHOENIX_OPERATOR_MEMBER_HPP
Chris@16: #define BOOST_PHOENIX_OPERATOR_MEMBER_HPP
Chris@16: 
Chris@16: #include <boost/phoenix/core/limits.hpp>
Chris@16: #include <boost/get_pointer.hpp>
Chris@16: #include <boost/phoenix/core/domain.hpp>
Chris@16: #include <boost/phoenix/core/meta_grammar.hpp>
Chris@16: #include <boost/phoenix/core/call.hpp>
Chris@16: #include <boost/phoenix/operator/detail/mem_fun_ptr_gen.hpp>
Chris@16: #include <boost/phoenix/support/iterate.hpp>
Chris@16: #include <boost/type_traits/remove_reference.hpp>
Chris@16: #include <boost/type_traits/is_member_function_pointer.hpp>
Chris@16: #include <boost/proto/operators.hpp>
Chris@16: 
Chris@16: #if !defined(BOOST_PHOENIX_DONT_USE_PREPROCESSED_FILES)
Chris@16: 
Chris@16: #include <boost/phoenix/operator/preprocessed/member.hpp>
Chris@16: 
Chris@16: #else
Chris@16: 
Chris@16: #if defined(__WAVE__) && defined(BOOST_PHOENIX_CREATE_PREPROCESSED_FILES)
Chris@16: #pragma wave option(preserve: 2, line: 0, output: "preprocessed/member_" BOOST_PHOENIX_LIMIT_STR ".hpp")
Chris@16: #endif
Chris@16: 
Chris@16: /*==============================================================================
Chris@16:     Copyright (c) 2005-2010 Joel de Guzman
Chris@16:     Copyright (c) 2010 Thomas Heller
Chris@16: 
Chris@16:     Distributed under the Boost Software License, Version 1.0. (See accompanying
Chris@16:     file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
Chris@16: ==============================================================================*/
Chris@16: 
Chris@16: #if defined(__WAVE__) && defined(BOOST_PHOENIX_CREATE_PREPROCESSED_FILES)
Chris@16: #pragma wave option(preserve: 1)
Chris@16: #endif
Chris@16: 
Chris@16: #include <boost/phoenix/operator/detail/define_operator.hpp>
Chris@16: 
Chris@16: namespace boost { namespace phoenix
Chris@16: {
Chris@16:     BOOST_PHOENIX_BINARY_OPERATORS((mem_ptr))
Chris@16: 
Chris@16:     template<>
Chris@16:     struct phoenix_generator::case_<proto::tag::mem_ptr>
Chris@16:       : proto::or_<
Chris@16:             proto::when<
Chris@16:                 proto::and_<
Chris@16:                     proto::mem_ptr<meta_grammar, proto::terminal<proto::_> >
Chris@16:                   , proto::if_<is_member_function_pointer<boost::remove_reference<proto::call<proto::_value(proto::_right)> > >()>
Chris@16:                 >
Chris@16:               , proto::call<detail::make_mem_fun_ptr_gen(proto::_left, proto::call<proto::_value(proto::_right)>)>
Chris@16:             >
Chris@16:           , proto::otherwise<
Chris@16:                 proto::call<proto::pod_generator<actor>(proto::_)>
Chris@16:             >
Chris@16:         >
Chris@16:     {};
Chris@16: 
Chris@16:     namespace result_of
Chris@16:     {
Chris@16:         template <
Chris@16:             typename Context
Chris@16:           , BOOST_PHOENIX_typename_A_void(BOOST_PHOENIX_LIMIT)
Chris@16:           , typename Dummy = void
Chris@16:         >
Chris@16:         struct mem_fun_ptr_eval;
Chris@16: 
Chris@16:         #include <boost/phoenix/operator/detail/mem_fun_ptr_eval_result_of.hpp>
Chris@16:     }
Chris@16: 
Chris@16:     struct mem_fun_ptr_eval
Chris@16:     {
Chris@16:         template<typename Sig>
Chris@16:         struct result;
Chris@16: 
Chris@16:     #define BOOST_PHOENIX_MEMBER_EVAL(Z, N, D)                                  \
Chris@16:         BOOST_PP_COMMA_IF(BOOST_PP_NOT(BOOST_PP_EQUAL(N, 2)))                   \
Chris@16:         boost::phoenix::eval(BOOST_PP_CAT(a, N), ctx)                           \
Chris@16:     /**/
Chris@16: 
Chris@16:     #define BOOST_PHOENIX_ITERATION_PARAMS                                      \
Chris@16:         (3, (2, BOOST_PHOENIX_LIMIT,                                            \
Chris@16:         <boost/phoenix/operator/member.hpp>))                                   \
Chris@16:     /**/
Chris@16:         #include BOOST_PHOENIX_ITERATE()
Chris@16:     #undef BOOST_PHOENIX_MEMBER_EVAL
Chris@16:     };
Chris@16: 
Chris@16:     template <typename Dummy>
Chris@16:     struct default_actions::when<rule::mem_fun_ptr, Dummy>
Chris@16:         : call<mem_fun_ptr_eval>
Chris@16:     {};
Chris@16: }}
Chris@16: 
Chris@16: #include <boost/phoenix/operator/detail/undef_operator.hpp>
Chris@16: 
Chris@16: #if defined(__WAVE__) && defined(BOOST_PHOENIX_CREATE_PREPROCESSED_FILES)
Chris@16: #pragma wave option(output: null)
Chris@16: #endif
Chris@16: 
Chris@16: #endif // BOOST_PHOENIX_DONT_USE_PREPROCESSED_FILES
Chris@16: 
Chris@16: #endif
Chris@16: 
Chris@16: #else // BOOST_PHOENIX_IS_ITERATING
Chris@16: 
Chris@16:         template <typename This, BOOST_PHOENIX_typename_A, typename Context>
Chris@16:         struct result<This(BOOST_PHOENIX_A, Context)>
Chris@16:             : result<This(BOOST_PHOENIX_A_const_ref, Context)>
Chris@16:         {};
Chris@16: 
Chris@16:         template <typename This, BOOST_PHOENIX_typename_A, typename Context>
Chris@16:         struct result<This(BOOST_PHOENIX_A_ref, Context)>
Chris@16:             : result_of::mem_fun_ptr_eval<Context, BOOST_PHOENIX_A>
Chris@16:         {};
Chris@16: 
Chris@16:         template <BOOST_PHOENIX_typename_A, typename Context>
Chris@16:         typename result_of::mem_fun_ptr_eval<Context, BOOST_PHOENIX_A>::type
Chris@16:         operator()(
Chris@16:             BOOST_PHOENIX_A_const_ref_a
Chris@16:           , Context const & ctx
Chris@16:         ) const
Chris@16:         {
Chris@16:             return
Chris@16:                 (
Chris@16:                     get_pointer(boost::phoenix::eval(a0, ctx))
Chris@16:                     ->*boost::phoenix::eval(a1, ctx)
Chris@16:                 )(
Chris@16:                     BOOST_PP_REPEAT_FROM_TO(
Chris@16:                         2
Chris@16:                       , BOOST_PHOENIX_ITERATION
Chris@16:                       , BOOST_PHOENIX_MEMBER_EVAL
Chris@16:                       , BOOST_PHOENIX_ITERATION
Chris@16:                     )
Chris@16:                 );
Chris@16:         }
Chris@16:         
Chris@16: 
Chris@16: #endif