/* * Copyright (c) 2018-2020 Atmosphère-NX * * This program is free software; you can redistribute it and/or modify it * under the terms and conditions of the GNU General Public License, * version 2, as published by the Free Software Foundation. * * This program is distributed in the hope it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for * more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ #pragma once #include <vapours/common.hpp> #include <vapours/assert.hpp> namespace ams::util { /* std::size() does not support zero-size C arrays. We're fixing that. */ template<class C> constexpr auto size(const C& c) -> decltype(c.size()) { return std::size(c); } template<class C> constexpr std::size_t size(const C& c) { if constexpr (sizeof(C) == 0) { return 0; } else { return std::size(c); } } }