Path: utzoo!attcan!uunet!seismo!sundc!pitstop!sun!decwrl!labrea!eos!amelia!ames!ll-xn!oberon!sdcrdcf!csun!polyslo!dorourke
From: dorourke@polyslo.UUCP (David M. O'Rourke)
Newsgroups: comp.sys.mac.programmer
Subject: Re: What can you assume about the current port?
Message-ID: <2506@polyslo.UUCP>
Date: 12 May 88 06:57:11 GMT
References: <2799@polya.STANFORD.EDU> <1654@pt.cs.cmu.edu> <314@piring.cwi.nl>
Reply-To: dorourke@polyslo.UUCP (David O'Rourke)
Organization: Cal Poly State University -- San Luis Obispo
Lines: 20

In article <314@piring.cwi.nl> guido@cwi.nl (Guido van Rossum) writes:
>So, you don't have to be afraid that the toolbox changes the current
>port.  For DA's, I think you are safe except just after an OpenDeskAcc;
>I believe that when a DA reveices a Control call the Device Mgr saves,
>sets and restores the port (but I haven't got my documentation handy).

  Read page 440 in volume 1, it has a nice little *warning*


David M. O'Rourke

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