Chris@16: /*=============================================================================
Chris@16:     Copyright (c) 2001-2011 Joel de Guzman
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: #ifndef BOOST_PP_IS_ITERATING
Chris@16: #if !defined(FUSION_TUPLE_EXPAND_10032005_0815)
Chris@16: #define FUSION_TUPLE_EXPAND_10032005_0815
Chris@16: 
Chris@16: #include <boost/preprocessor/iterate.hpp>
Chris@16: #include <boost/preprocessor/repetition/enum_params.hpp>
Chris@16: #include <boost/preprocessor/repetition/enum_binary_params.hpp>
Chris@16: 
Chris@16: #define BOOST_PP_FILENAME_1 \
Chris@16:     <boost/fusion/tuple/detail/tuple_expand.hpp>
Chris@16: #define BOOST_PP_ITERATION_LIMITS (1, FUSION_MAX_VECTOR_SIZE)
Chris@16: #include BOOST_PP_ITERATE()
Chris@16: 
Chris@16: #endif
Chris@16: #else // defined(BOOST_PP_IS_ITERATING)
Chris@16: ///////////////////////////////////////////////////////////////////////////////
Chris@16: //
Chris@16: //  Preprocessor vertical repetition code
Chris@16: //
Chris@16: ///////////////////////////////////////////////////////////////////////////////
Chris@16: 
Chris@16: #define N BOOST_PP_ITERATION()
Chris@16: 
Chris@101:     BOOST_FUSION_GPU_ENABLED
Chris@16: #if N == 1
Chris@16:     explicit
Chris@16: #endif
Chris@16:     tuple(BOOST_PP_ENUM_BINARY_PARAMS(
Chris@101:         N, typename detail::call_param<T, >::type arg))
Chris@101:         : base_type(BOOST_PP_ENUM_PARAMS(N, arg)) {}
Chris@16: 
Chris@16:     template <BOOST_PP_ENUM_PARAMS(N, typename U)>
Chris@101:     BOOST_FUSION_GPU_ENABLED
Chris@16:     tuple(tuple<BOOST_PP_ENUM_PARAMS(N, U)> const& rhs)
Chris@16:         : base_type(rhs) {}
Chris@16: 
Chris@16:     template <BOOST_PP_ENUM_PARAMS(N, typename U)>
Chris@101:     BOOST_FUSION_GPU_ENABLED
Chris@16:     tuple& operator=(tuple<BOOST_PP_ENUM_PARAMS(N, U)> const& rhs)
Chris@16:     {
Chris@16:         base_type::operator=(rhs);
Chris@16:         return *this;
Chris@16:     }
Chris@16: 
Chris@16: #undef N
Chris@16: #endif // defined(BOOST_PP_IS_ITERATING)
Chris@16: