Path: utzoo!attcan!uunet!peregrine!elroy!ames!pasteur!helios.ee.lbl.gov!ux1.lbl.gov!beard
From: beard@ux1.lbl.gov (Patrick C Beard)
Newsgroups: comp.sys.mac.programmer
Subject: Re: Millisecond timing on Mac II
Message-ID: <947@helios.ee.lbl.gov>
Date: 7 Sep 88 00:50:29 GMT
References: <1325UD040164@NDSUVM1> <13946@agate.BERKELEY.EDU> <626@sdics.ucsd.EDU> <946@helios.ee.lbl.gov>
Sender: usenet@helios.ee.lbl.gov
Reply-To: beard@ux1.lbl.gov (Patrick C Beard)
Organization: Lawrence Berkeley Laboratory, Berkeley
Lines: 9

By the way, you can use SetUpA5() and RestoreA5() if you aren't worried
about Multifinder compatibility.  The reason these won't work under MF is
that the low memory global, CurrentA5 (0x904), has a different value if
a different application is frontmost.  You have to keep your application's
A5 in a safe place.

Patrick Beard
Lawrence Berkeley Laboratory
beard@ux1.lbl.gov