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https://github.com/Atmosphere-NX/Atmosphere.git
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37 lines
1.1 KiB
C++
37 lines
1.1 KiB
C++
/*
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* Copyright (c) 2018-2019 Atmosphère-NX
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include "../defines.hpp"
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namespace ams::util {
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/* std::size() does not support zero-size C arrays. We're fixing that. */
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template<class C>
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constexpr auto size(const C& c) -> decltype(c.size()) {
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return std::size(c);
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}
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template<class C>
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constexpr std::size_t size(const C& c) {
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if constexpr (sizeof(C) == 0) {
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return 0;
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} else {
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return std::size(c);
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}
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}
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} |