/* * SPDX-License-Identifier: GPL-3.0-only * MuseScore-CLA-applies * * MuseScore * Music Composition & Notation * * Copyright (C) 2021 MuseScore BVBA and others * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License version 3 as * published by the Free Software Foundation. * * This program is distributed in the hope that 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 . */ #ifndef MU_FRAMEWORK_PTRUTILS_H #define MU_FRAMEWORK_PTRUTILS_H #include "runtime.h" #include "log.h" namespace mu::ptr { template T* checked_cast(E* source) { #ifndef NDEBUG T* casted = dynamic_cast(source); if (source && !casted) { Q_ASSERT_X(false, "checked_cast", "bad cast"); } return casted; #else return static_cast(source); #endif } template const T* checked_cast(const E* source) { #ifndef NDEBUG T* casted = dynamic_cast(source); if (source && !casted) { Q_ASSERT_X(false, "checked_cast", "bad cast"); } return casted; #else return static_cast(source); #endif } } #endif // MU_FRAMEWORK_PTRUTILS_H