diff --git a/include/boost/fusion/algorithm/auxiliary/move.hpp b/include/boost/fusion/algorithm/auxiliary/move.hpp new file mode 100644 index 00000000..6ed968da --- /dev/null +++ b/include/boost/fusion/algorithm/auxiliary/move.hpp @@ -0,0 +1,84 @@ +/*============================================================================= + Copyright (c) 2001-2013 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) +==============================================================================*/ +#if !defined(FUSION_MOVE_01192013_2225) +#define FUSION_MOVE_01192013_2225 + +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#if defined (BOOST_MSVC) +# pragma warning(push) +# pragma warning (disable: 4100) // unreferenced formal parameter +#endif + +namespace boost { namespace fusion +{ + namespace detail + { + template + struct sequence_move + { + typedef typename result_of::end::type end1_type; + typedef typename result_of::end::type end2_type; + + template + static void + call(I1 const&, I2 const&, mpl::true_) + { + } + + template + static void + call(I1 const& src, I2 const& dest, mpl::false_) + { + *dest = std::move(*src); + call(fusion::next(src), fusion::next(dest)); + } + + template + static void + call(I1 const& src, I2 const& dest) + { + typename result_of::equal_to::type eq; + return call(src, dest, eq); + } + }; + } + + template + inline + typename + enable_if_c< + type_traits::ice_and< + traits::is_sequence::value + , traits::is_sequence::value + >::value, + void + >::type + move(Seq1&& src, Seq2& dest) + { + BOOST_STATIC_ASSERT( + result_of::size::value == result_of::size::value); + + detail::sequence_move< + Seq1, Seq2>:: + call(fusion::begin(src), fusion::begin(dest)); + } +}} + +#if defined (BOOST_MSVC) +# pragma warning(pop) +#endif + +#endif diff --git a/include/boost/fusion/include/move.hpp b/include/boost/fusion/include/move.hpp new file mode 100644 index 00000000..32d0fe3b --- /dev/null +++ b/include/boost/fusion/include/move.hpp @@ -0,0 +1,12 @@ +/*============================================================================= + Copyright (c) 2001-2013 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) +==============================================================================*/ +#if !defined(FUSION_INCLUDE_MOVE) +#define FUSION_INCLUDE_MOVE + +#include + +#endif