Path: utzoo!attcan!utgpu!jarvis.csri.toronto.edu!cs.utexas.edu!uunet!intercon!amanda@mermaid.intercon.com
From: amanda@mermaid.intercon.com (Amanda Walker)
Newsgroups: comp.sys.mac.programmer
Subject: Re: How can a CDEV "talk" to its INIT?
Message-ID: <1617@intercon.com>
Date: 12 Dec 89 15:25:05 GMT
References: <8183@cs.yale.edu>
Sender: news@intercon.com
Reply-To: amanda@mermaid.intercon.com (Amanda Walker)
Lines: 13

In article <8183@cs.yale.edu>, kishon-amir@CS.Yale.EDU (amir kishon) writes:
> How can I have both the CDEV and the patch (INIT) point to the same
> global variables, so the CDEV can change those values?  Or are there
> any other ways to do that?

Well, your INIT could install a little driver that accepted control calls
to change your variables.  This seems like the simplest way to me.  Drivers
actually aren't any harder than INITs as long as they don't actually do
I/O :-)...

Amanda Walker
InterCon Systems Corporation
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