Chris@16: /*=============================================================================
Chris@16:     Copyright (c) 2001-2011 Joel de Guzman
Chris@16:     Copyright (c) 2001-2011 Hartmut Kaiser
Chris@16:     Copyright (c)      2011 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: #if !defined(BOOST_SPIRIT_TERMINAL_EXPRESSION_MARCH_24_2011_1210AM)
Chris@16: #define BOOST_SPIRIT_TERMINAL_EXPRESSION_MARCH_24_2011_1210AM
Chris@16: 
Chris@16: #ifndef BOOST_SPIRIT_USE_PHOENIX_V3
Chris@16: 
Chris@16: namespace boost { namespace phoenix { namespace detail
Chris@16: {
Chris@16:     namespace expression
Chris@16:     {
Chris@16:         template <
Chris@16:             typename F, typename A0 = void, typename A1 = void
Chris@16:           , typename A2 = void, typename Dummy = void>
Chris@16:         struct function_eval;
Chris@16: 
Chris@16:         template <typename F, typename A0>
Chris@16:         struct function_eval<F, A0>
Chris@16:         {
Chris@16:             typedef phoenix::actor<
Chris@16:                 typename phoenix::as_composite<
Chris@16:                     phoenix::detail::function_eval<1>, F, A0
Chris@16:                 >::type
Chris@16:             > type;
Chris@16: 
Chris@16:             static type make(F f, A0 const & _0)
Chris@16:             {
Chris@16:                 return phoenix::compose<
Chris@16:                     phoenix::detail::function_eval<1> >(f, _0);
Chris@16:             }
Chris@16:         };
Chris@16:         
Chris@16:         template <typename F, typename A0, typename A1>
Chris@16:         struct function_eval<F, A0, A1>
Chris@16:         {
Chris@16:             typedef phoenix::actor<
Chris@16:                 typename phoenix::as_composite<
Chris@16:                     phoenix::detail::function_eval<2>, F, A0, A1
Chris@16:                 >::type
Chris@16:             > type;
Chris@16: 
Chris@16:             static type make(F f, A0 const & _0, A1 const & _1)
Chris@16:             {
Chris@16:                 return phoenix::compose<
Chris@16:                     phoenix::detail::function_eval<2> >(f, _0, _1);
Chris@16:             }
Chris@16:         };
Chris@16: 
Chris@16:         template <typename F, typename A0, typename A1, typename A2>
Chris@16:         struct function_eval<F, A0, A1, A2>
Chris@16:         {
Chris@16:             typedef phoenix::actor<
Chris@16:                 typename phoenix::as_composite<
Chris@16:                     phoenix::detail::function_eval<3>, F, A0, A1, A2
Chris@16:                 >::type
Chris@16:             > type;
Chris@16: 
Chris@16:             static type make(F f, A0 const & _0, A1 const & _1, A2 const & _2)
Chris@16:             {
Chris@16:                 return phoenix::compose<
Chris@16:                     phoenix::detail::function_eval<3> >(f, _0, _1, _2);
Chris@16:             }
Chris@16:         };
Chris@16:     }
Chris@16: }}}
Chris@16: 
Chris@16: #endif // !BOOST_SPIRIT_USE_PHOENIX_V3
Chris@16: 
Chris@16: #endif