diff options
Diffstat (limited to 'src/third_party/boost-1.69.0/boost/fusion/tuple/detail/tuple_expand.hpp')
-rw-r--r-- | src/third_party/boost-1.69.0/boost/fusion/tuple/detail/tuple_expand.hpp | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/src/third_party/boost-1.69.0/boost/fusion/tuple/detail/tuple_expand.hpp b/src/third_party/boost-1.69.0/boost/fusion/tuple/detail/tuple_expand.hpp new file mode 100644 index 00000000000..3909f647b85 --- /dev/null +++ b/src/third_party/boost-1.69.0/boost/fusion/tuple/detail/tuple_expand.hpp @@ -0,0 +1,53 @@ +/*============================================================================= + Copyright (c) 2001-2011 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() + + BOOST_FUSION_GPU_ENABLED +#if N == 1 + explicit +#endif + tuple(BOOST_PP_ENUM_BINARY_PARAMS( + N, typename detail::call_param<T, >::type arg)) + : base_type(BOOST_PP_ENUM_PARAMS(N, arg)) {} + + template <BOOST_PP_ENUM_PARAMS(N, typename U)> + BOOST_FUSION_GPU_ENABLED + tuple(tuple<BOOST_PP_ENUM_PARAMS(N, U)> const& rhs) + : base_type(rhs) {} + + template <BOOST_PP_ENUM_PARAMS(N, typename U)> + BOOST_FUSION_GPU_ENABLED + 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) + |