MFC 中怎么实现微秒级的延时
摘要：
转自百度文库：DelayUs 1 void DelayUs(int uDelay) 2 { 3 4 LARGE_INTEGER litmp; 5 LONGLONG QPart1,QPart2; 6 7 double dfMinus,dfFreq,dfTim; 8 9 /*10 Pointer to a variable that the function sets, in counts per second, to the current performance-counter frequency. 11 If th... 阅读全文
posted @ 2012-10-12 11:24 沉沉-_- 阅读(2168) 评论(0) 推荐(0) 编辑
