Path: utzoo!attcan!uunet!cs.utexas.edu!news-server.csri.toronto.edu!dgp.toronto.edu!gordo
From: gordo@dgp.toronto.edu (Gordon Kurtenbach)
Newsgroups: comp.sys.mac.programmer
Subject: mouse interrupt handler help
Message-ID: <1990Mar19.110257.341@jarvis.csri.toronto.edu>
Date: 19 Mar 90 16:02:58 GMT
Distribution: na
Organization: CSRI, University of Toronto
Lines: 14


Does anyone have a piece of C code that will allow me to replace the mouse
interrupt handler with my own routine? What would be perfect would be code
to replace the handler address and an example of a replacement handler that
just duplicates the function of the original. I think I need this code
because I want to occasionally decouple the mouse from the cursor, that is,
leave the cursor at a spot on the screen while mouselocation can still be
varied. In otherwords, I would like to intercept new mouse locations, before
they are turned into cursor locations.

Can anyone help?

Thanks,
Gord Kurtenbach