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Newsgroups: comp.sys.mac.programmer
Subject: Re: Standard File and Working directories...
Message-ID: <174516@tiger.oxy.edu>
From: schorsch@oxy.edu (Brent William Schorsch)
Date: 27 Jun 91 07:56:47 GMT
References: <1991Jun26.084825.9019@dartvax.dartmouth.edu> <54370@apple.Apple.COM> 
 <1991Jun27.182325.3166@ni.umd.edu> <1991Jun27.192328.21272@midway.uchicago.edu>
Organization: Occidental College, Los Angeles, CA  90041
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John Cavallino says
>could always have called _SetVol or _HSetVol (yes, I know) before...

Dont for get that you can get by with HSetVol if you bracket it with
GetVol(0, &savedRefNum)...	...SetVol(0, savedRefNum);