| Allegro CL version 6.2 Unrevised from 6.1 | |||||||||
Arguments: &optional no-wait
Reads and processes a single event. This function may be useful to
control the rate of event processing, or in the listen functions of
some types of stream. Returns t if an event was processed, nil if not.
No-wait determines the behavior when there is not currently a pending
event to process. If true, then
process-single-event returns nil immediately;
if nil, it waits until an event arrives.
Copyright (c) 1998-2002, Franz Inc. Oakland, CA., USA. All rights reserved.
Documentation for Allegro CL version 6.2. This page was not revised from the 6.1 page.
Created 2002.2.26.
| Allegro CL version 6.2 Unrevised from 6.1 | |||||||||