提升线程取消 [英] Boost Thread Cancelling

问题描述

你可以像一个pthread一样取消Boost线程吗？

Can you cancel a Boost Thread as you would a pthread?

我写一个简单的看门狗来终止工作线程，如果它们崩溃了，是一种简单地取消Boost Thread库中的线程的方法。

I'm writing a simple watchdog to terminate worker threads if they crash and there doesn't seem to be a way to simply cancel a thread in the Boost Thread library.

推荐答案

它们不支持cancel，好的东西，因为它可以导致各种各样的细微问题。

They don't support cancel, which is a good thing since it can cause all manner of subtle problems.

看看文档的部分，涵盖线程中断和boost :: thread_interrupted异常和时尚的东西允许你完成你想要的，同时也清理的东西。

Take a look at the section of docs that cover thread interruption and the boost::thread_interrupted exception and fashion something that allows you to accomplish what you want while also cleaning things up.

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