| Allegro CL version 6.1 Unrevised | |||||||||
The value of this constant is an integer that will be passed as a bit
flag component of the buttons argument to various
event-handling generic functions such as mouse-left-down if either Control
key was down when the event occurred. See extended-key for how to tell
whether the right or left key was down.
Copyright (c) 1998-2001, Franz Inc. Berkeley, CA., USA. All rights reserved.
Documentation for Allegro CL version 6.1 update # 1. This page was not revised.
Created 2001.12.15.
| Allegro CL version 6.1 Unrevised | |||||||||