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[REBOL] Re: kbhit()

From: jeff:rebol at: 22-Jun-2001 13:28

> Yes, but assuming that wait always returns the port you are > waiting for is not quite safe, in particular not in future > versions of REBOL where background port handlers can > trigger a 'wait wakeup based on some event... Having the > 'until around it is safer.
Holger, we need a how to work with ports in a future compatible way how-to. I think I need to read it. *grin* -jeff