| Allegro CL version 9.0 Unrevised from 8.2 to 9.0. 8.2 version | ||||||||||
Arguments: process
Returns true if the specified process is
currently inside a call to event-loop, and returns nil otherwise. It is OK to specify a dead process, in
which case nil is returned.
In a Common Graphics application, a process normally should always be inside a call to event-loop if it needs to be handling messages that are sent to windows that are created in that process.
See exit-event-loop.
Copyright (c) 1998-2019, Franz Inc. Oakland, CA., USA. All rights reserved.
This page was not revised from the 8.2 page.
Created 2012.5.30.
| Allegro CL version 9.0 Unrevised from 8.2 to 9.0. 8.2 version | ||||||||||