20 lines
396 B
C++
20 lines
396 B
C++
/* This file is part of the mp project.
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* Copyright (c) 2020 MerryMage
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* SPDX-License-Identifier: 0BSD
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*/
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#pragma once
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#include <mp/metavalue/value.h>
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namespace mp {
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/// Logical negation of metavalue V.
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template<class V>
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using logic_not = bool_value<!bool(V::value)>;
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/// Logical negation of metavalue V.
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template<class V>
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constexpr bool logic_not_v = !bool(V::value);
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} // namespace mp
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