| /*============================================================================= |
| Copyright (c) 2001-2006 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 |
| #if !defined(FUSION_TUPLE_EXPAND_10032005_0815) |
| #define FUSION_TUPLE_EXPAND_10032005_0815 |
| |
| #include <boost/preprocessor/iterate.hpp> |
| #include <boost/preprocessor/repetition/enum_params.hpp> |
| #include <boost/preprocessor/repetition/enum_binary_params.hpp> |
| |
| #define BOOST_PP_FILENAME_1 \ |
| <boost/fusion/tuple/detail/tuple_expand.hpp> |
| #define BOOST_PP_ITERATION_LIMITS (1, FUSION_MAX_VECTOR_SIZE) |
| #include BOOST_PP_ITERATE() |
| |
| #endif |
| #else // defined(BOOST_PP_IS_ITERATING) |
| /////////////////////////////////////////////////////////////////////////////// |
| // |
| // Preprocessor vertical repetition code |
| // |
| /////////////////////////////////////////////////////////////////////////////// |
| |
| #define N BOOST_PP_ITERATION() |
| |
| #if N == 1 |
| explicit |
| #endif |
| tuple(BOOST_PP_ENUM_BINARY_PARAMS( |
| N, typename detail::call_param<T, >::type _)) |
| : base_type(BOOST_PP_ENUM_PARAMS(N, _)) {} |
| |
| template <BOOST_PP_ENUM_PARAMS(N, typename U)> |
| tuple(tuple<BOOST_PP_ENUM_PARAMS(N, U)> const& rhs) |
| : base_type(rhs) {} |
| |
| template <BOOST_PP_ENUM_PARAMS(N, typename U)> |
| tuple& operator=(tuple<BOOST_PP_ENUM_PARAMS(N, U)> const& rhs) |
| { |
| base_type::operator=(rhs); |
| return *this; |
| } |
| |
| #undef N |
| #endif // defined(BOOST_PP_IS_ITERATING) |
| |