I can even see situations where you would want to do both at the same time.

Really? When?

Butenhof warns against it ... "avoid using fork in a threaded program (if you can) unless you intend to exec a new program immediately". (Programming w/ POSIX Threads p197).

There are lots of complications associated with it. In pthreads, only the thread that calls fork exists in the parent. But it does have a copy of all the mutexes etc that existed in the parent. So you must define a 'fork handler' which allows you to do certain cleanup at the time the fork happens (in the parent and the child).

I think it would be a case of mixing fairly incompatible paradigms ...

--
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Ash OS thrakatulk, agh burzum-ishi krimpatul!
Uzg-Microsoft-ishi amal fauthut burguuli.

In reply to Re: Re: To thread or not to thread by hagus
in thread To thread or not to thread by hagus

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