By calling this function at the beginning and end of a section of code, an application essentially USES the counter as a high-resolution timer.

应用程序在一个代码段的前后调用这个函数来使用高性能计数器。

youdao

By calling this function at the beginning and end of a section of code, an application essentially USES the counter as a high-resolution timer.

应用程序在一个代码段的前后调用这个函数来使用高性能计数器。

youdao