| Allegro CL version 6.2 Unrevised from 6.1 | |||||||||
Arguments: window &optional box erase-p
Marks window (to the operating system) as not being in need of a redisplay causing any pending repaint messages to be discarded. If box is supplied, only the region specified by box will be validated. erase-p is ignored (it allows the same arguments as passed to invalidate-window to be passed to this function).
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 | |||||||||