1 /*=============================================================================
2 Copyright (c) 2001-2011 Joel de Guzman
4 Distributed under the Boost Software License, Version 1.0. (See accompanying
5 file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
6 ==============================================================================*/
7 #ifndef BOOST_PP_IS_ITERATING
8 #if !defined(FUSION_VECTOR_FORWARD_CTOR_07122005_1123)
9 #define FUSION_VECTOR_FORWARD_CTOR_07122005_1123
11 #include <boost/preprocessor/iterate.hpp>
12 #include <boost/preprocessor/repetition/enum_params.hpp>
13 #include <boost/preprocessor/repetition/enum_binary_params.hpp>
15 #define FUSION_FORWARD_CTOR_FORWARD(z, n, _) std::forward<U##n>(_##n)
17 #define BOOST_PP_FILENAME_1 \
18 <boost/fusion/container/vector/detail/vector_forward_ctor.hpp>
19 #define BOOST_PP_ITERATION_LIMITS (1, FUSION_MAX_VECTOR_SIZE)
20 #include BOOST_PP_ITERATE()
22 #undef FUSION_FORWARD_CTOR_FORWARD
24 #else // defined(BOOST_PP_IS_ITERATING)
25 ///////////////////////////////////////////////////////////////////////////////
27 // Preprocessor vertical repetition code
29 ///////////////////////////////////////////////////////////////////////////////
31 #define N BOOST_PP_ITERATION()
36 vector(BOOST_PP_ENUM_BINARY_PARAMS(
37 N, typename detail::call_param<T, >::type _))
38 : vec(BOOST_PP_ENUM_PARAMS(N, _)) {}
40 #if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
41 template <BOOST_PP_ENUM_PARAMS(N, typename U)>
45 vector(BOOST_PP_ENUM_BINARY_PARAMS(N, U, && _))
46 : vec(BOOST_PP_ENUM(N, FUSION_FORWARD_CTOR_FORWARD, _)) {}
50 #endif // defined(BOOST_PP_IS_ITERATING)