Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!uunet!snorkelwacker!bloom-beacon!EXPO.LCS.MIT.EDU!rws
From: rws@EXPO.LCS.MIT.EDU (Bob Scheifler)
Newsgroups: comp.windows.x
Subject: Re: CLX R4, type image-x is undefined
Message-ID: <9003212026.AA03937@expire.lcs.mit.edu>
Date: 21 Mar 90 20:26:34 GMT
References: <MUJICA.90Mar21102740@ra.cs.ucla.edu>
Sender: daemon@athena.mit.edu (Mr Background)
Organization: The Internet
Lines: 8


    In CLX R4,  in file image.lisp, image-x is used as a type, but it is
    not defined to be a type.

Sure it is.  It's defined with def-clx-class, which (if you don't have
CLOS loaded) should turn into a defstruct.  At least, it works on my
system.  Otherwise, it should end up as a CLOS class, which should also
work.