mirror of
https://github.com/bolero-MURAKAMI/Sprout
synced 2024-11-12 21:09:01 +00:00
44 lines
2 KiB
C++
44 lines
2 KiB
C++
/*=============================================================================
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Copyright (c) 2011-2014 Bolero MURAKAMI
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https://github.com/bolero-MURAKAMI/Sprout
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Distributed under the Boost Software License, Version 1.0. (See accompanying
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file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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=============================================================================*/
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#ifndef SPROUT_RANGE_ALGORITHM_CXX14_ROTATE_HPP
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#define SPROUT_RANGE_ALGORITHM_CXX14_ROTATE_HPP
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#include <type_traits>
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#include <sprout/config.hpp>
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#include <sprout/container/traits.hpp>
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#include <sprout/container/functions.hpp>
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#include <sprout/utility/forward.hpp>
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#include <sprout/range/range_return.hpp>
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#include <sprout/algorithm/cxx14/rotate.hpp>
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namespace sprout {
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namespace range {
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//
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// rotate
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//
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template<typename ForwardRange>
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inline SPROUT_CXX14_CONSTEXPR typename sprout::range::range_return<ForwardRange>::type
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rotate(ForwardRange&& rng, typename sprout::container_traits<typename::std::remove_reference<ForwardRange>::type>::iterator middle) {
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return sprout::range::range_return<ForwardRange>::pack(
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sprout::rotate(sprout::begin(SPROUT_FORWARD(ForwardRange, rng)), middle, sprout::end(SPROUT_FORWARD(ForwardRange, rng))),
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SPROUT_FORWARD(ForwardRange, rng)
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);
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}
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template<sprout::range::range_return_value RetV, typename ForwardRange>
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inline SPROUT_CXX14_CONSTEXPR typename sprout::range::range_return<ForwardRange, RetV>::type
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rotate(ForwardRange&& rng, typename sprout::container_traits<typename::std::remove_reference<ForwardRange>::type>::iterator middle) {
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return sprout::range::range_return<ForwardRange, RetV>::pack(
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sprout::rotate(sprout::begin(SPROUT_FORWARD(ForwardRange, rng)), middle, sprout::end(SPROUT_FORWARD(ForwardRange, rng))),
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SPROUT_FORWARD(ForwardRange, rng)
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);
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}
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} // namespace range
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} // namespace sprout
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#endif // #ifndef SPROUT_RANGE_ALGORITHM_CXX14_ROTATE_HPP
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