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28 lines
960 B
C++
28 lines
960 B
C++
/*=============================================================================
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Copyright (c) 2011-2013 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_UTILITY_FORWARD_HPP
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#define SPROUT_UTILITY_FORWARD_HPP
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#include <type_traits>
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#include <sprout/config.hpp>
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namespace sprout {
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//
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// forward
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//
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template<typename T>
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inline SPROUT_CONSTEXPR T&&
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forward(typename std::remove_reference<T>::type& t) SPROUT_NOEXCEPT {
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return static_cast<T&&>(t);
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}
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template<typename T>
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inline SPROUT_CONSTEXPR T&&
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forward(typename std::remove_reference<T>::type&&) SPROUT_NOEXCEPT SPROUT_DELETED_FUNCTION_DECL
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} // namespace sprout
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#endif // #ifndef SPROUT_UTILITY_FORWARD_HPP
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