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From: jww@sdcsvax.UUCP
Newsgroups: comp.sys.mac
Subject: Re: Making sure PrGeneral exists
Message-ID: <4220@sdcsvax.UCSD.EDU>
Date: Sat, 31-Oct-87 23:08:14 EST
Article-I.D.: sdcsvax.4220
Posted: Sat Oct 31 23:08:14 1987
Date-Received: Tue, 3-Nov-87 01:34:15 EST
References: <12346681477.300.P.PRIAPUS@HAMLET.STANFORD.EDU>
Organization: Palomar Software, Inc., Vista, CA
Lines: 11

If you consult Tech Note #128, about PrGeneral, it points
out how to go about this.

Call PrError.  As always, NoErr means it worked.  If
ResNotFound is returned, then the PDEF #7 is missing and
there's no PrGeneral implemented.  This is probably
why HyperCard complains with old printer drivers.
-- 
	Joel West  (c/o UCSD)
	Palomar Software, Inc., P.O. Box 2635, Vista, CA  92083
	{ucbvax,ihnp4}!sdcsvax!jww 	jww@sdcsvax.ucsd.edu