休眠所有线程,包括系统进程的线程。演示如何枚举线程和操纵线程。
Dormancy of all threads, including system process thread. Demonstrate how to manipulate threads and thread enumeration.
要用线程安全地编写程序是很难的;需要操纵线程的程序很容易引起不一致的数据、死锁、不可伸缩的锁定以及倒置的优先级等问题。
It's hard to program safely; programs that manipulate threads are prone to inconsistent data, deadlocks, unscalable locking, and inverted priorities.
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