// timer_test.h // // Test QTimer Accuracy // // (C) Copyright 2013,2016 Fred Gleason // // This program is free software; you can redistribute it and/or modify // it under the terms of the GNU General Public License version 2 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, write to the Free Software // Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. // #ifndef TIMER_TEST_H #define TIMER_TEST_H #include #include #include class MainObject : public QObject { Q_OBJECT; public: MainObject(QObject *parent=0); private slots: void timeoutData(); private: double Time(struct timeval *tv); QTimer *test_timer; struct timeval test_start_tv; struct timeval test_end_tv; int test_interval; }; #endif // TIMER_TEST_H