[REBOL] Re: Callbacks from C yet?
From: nitsch-lists:netcologne at: 31-Dec-2002 4:59
Gregg Irwin wrote:
>Hi Volker,
>
>VN> could be possible with multiple threads, system-port and sending
>VN> messages/signals between threads. but how to figure out how that works?
>
>Depends on the need. Most callback mechanisms require you to give them
>a function pointer to call back to.
>
yes. i would use a callback-thread. this thread would set the callback.
when callbacked, it signals rebol something happens. rebol listens on
system-port and can react.
