circa 10/13/03 8:42, Timothy Desrochers <email@hidden> wrote:
> It was curious to me to find out that the old cooperative multi-tasking
> classic Mac OS could dispatch an async I/O completion at any time, but
> the new high-tech premptive multi-tasking Mac OS X needed me to yield
> time for it to do this.
Don't be fooled by the high-level interface. You're not yielding time.
You're invoking a message queue serialization mechanism, some flavor of
which you would have had to write yourself under 9. Because it blocks, it
may feel like WaitNextEvent, but that's not what's going on under the
covers.
--
Pete Gontier
http://www.m-audio.com/
_______________________________________________
usb mailing list | email@hidden
Help/Unsubscribe/Archives: http://www.lists.apple.com/mailman/listinfo/usb
Do not post admin requests to the list. They will be ignored.
