If you just want something low-tech this should work. I've used something similar in production on AIX 5.1 without a problem.

Update: I know this works with signals. I can't say my code caught a lot of them though since I avoid them as much as possible.

In reply to Re: need a reliable way to "sleep" while using signals by bluto
in thread need a reliable way to "sleep" while using signals by Abbacabba

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