如果我不关心返回值，我是否需要 pthread_exit [英] Do I need pthread_exit if I don't care of return value

问题描述

如果我不关心线程的返回状态，我是否需要有一个 pthread_exit?

If I don't care about the return status of my thread, would I need to have a pthread_exit?

我想知道在我的数据化 pthread 中不调用 pthread_exit 是否可能存在一些微妙的资源问题.

I'm wondering if there might be some subtle resource problems associated with not calling pthread_exit in my datached pthreads.

谢谢.

推荐答案

您不必调用 pthread_exit().从线程函数返回也同样有效，并且不会泄漏任何资源(当然，您仍然需要确保您的代码没有任何泄漏).

You don't have to call pthread_exit(). Returning from the thread function would work equally well, and will not leak any resources (of course, you still have to ensure that your code doesn't have any leaks).

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