What is the function of the OS scheduler?

操作系统调试程序的作用是什么？

youdao

This is less "robust" in a sense than OS threads -- but it would not require much extra machinery to catch exceptions inside scheduler()'s loop rather than outside the loop.

这在某种意义上“健壮性”不如 OS 线程 ― 不过在 scheduler() 的循环 内捕获异常不会比在循环外需要更多的机器资源。

youdao

This means that the new FreeBSD scheduler is not present in OS X.

这意味着新的FreebSD的排程器并未出现在OS X中。

youdao