/* * MicroTimer.h - simple high-precision timer * * Copyright (c) 2005-2009 Tobias Doerffel * * This file is part of LMMS - https://lmms.io * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * 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 (see COPYING); if not, write to the * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, * Boston, MA 02110-1301 USA. * */ #ifndef LMMS_MICRO_TIMER_H #define LMMS_MICRO_TIMER_H #include namespace lmms { class MicroTimer { using time_point = std::chrono::steady_clock::time_point; public: MicroTimer(); ~MicroTimer() = default; void reset(); int elapsed() const; private: time_point begin; } ; } // namespace lmms #endif // LMMS_MICRO_TIMER_H