摘要: #include <windows.h> LARGE_INTEGER m_freq,m_timeStart,m_timeNow; QueryPerformanceFrequency(&m_freq); QueryPerformanceCounter(&m_timeStart); //double t 阅读全文
posted @ 2017-07-11 15:51 三味线、 阅读(531) 评论(0) 推荐(0) 编辑