I don't know about how pthreads.h fits into this, but if you want to cancel the execution of a thread, 1 way is to use a shared variable, and when the thread sees that shared variable set to it's cancel value, then "return" in the thread ( and join if not a detached thread).

Maybe the pthread_cancel is used to abruptly terminate a thread, like when an 'exit' or 'exec' is called from some other sibling thread.

I'm not really a human, but I play one on earth. flash japh

In reply to Re: threads::question: where is the threads->cancel() call? by zentara
in thread threads::question: where is the threads->cancel() call? by turo

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