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31 lines
913 B
C++
31 lines
913 B
C++
/*=============================================================================
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Copyright (c) 2011-2017 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_WEED_UNUSED_HPP
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#define SPROUT_WEED_UNUSED_HPP
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#include <sprout/config.hpp>
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namespace sprout {
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namespace weed {
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//
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// unused
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//
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struct unused {
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public:
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SPROUT_CONSTEXPR unused() SPROUT_DEFAULTED_DEFAULT_CONSTRUCTOR_DECL
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template<typename T>
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SPROUT_CONSTEXPR unused(T) {}
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template<typename T>
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SPROUT_CONSTEXPR operator T() const {
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return T();
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}
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};
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} // namespace weed
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} // namespace sprout
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#endif // #ifndef SPROUT_WEED_UNUSED_HPP
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