37 Zeilen
1.3 KiB
C++
37 Zeilen
1.3 KiB
C++
/**
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* server/src/utils/makearray.hpp
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*
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* This file is part of the traintastic source code.
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*
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* Copyright (C) 2019-2020 Reinder Feenstra
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for 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, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#ifndef TRAINTASTIC_SERVER_UTILS_MAKEARRAY_HPP
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#define TRAINTASTIC_SERVER_UTILS_MAKEARRAY_HPP
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#include <array>
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#include <type_traits>
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#include <utility>
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template<typename T, typename... Ts>
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constexpr std::array<std::decay_t<T>, 1 + sizeof...(Ts)> makeArray(T&& t, Ts&&... ts) noexcept(noexcept(std::is_nothrow_constructible<std::array<std::decay_t<T>, 1 + sizeof... (Ts)>, T&&, Ts&&...>::value))
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{
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return {{std::forward<T>(t), std::forward<Ts>(ts)...}};
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}
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#endif
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