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From: russotto@eng.umd.edu (Matthew T. Russotto)
Newsgroups: comp.sys.mac,comp.sys.mac.programmer,comp.sys.mac.misc,comp.sys.mac.system
Subject: Re: Random number Generator wanted.
Keywords: Random number
Message-ID: <1990Jun28.170219.26023@eng.umd.edu>
Date: 28 Jun 90 17:02:19 GMT
References: <152@asacsg.mh.nl>
Sender: news@eng.umd.edu (The News System)
Organization: College of Engineering, Maryversity of Uniland, College Park
Lines: 23

In article <152@asacsg.mh.nl> kr@asacsg.mh.nl (Koos Remigius) writes:

>What I need is a random number generator that gives me a random LongInt back.
>The random number I want must lis between 0 and 2097151.
>I any of you out there has an idee how to do this, and willing to
>share your idee, than you can make me verry happy.
>I' am using Think Pascal for the Macintosh. 
>Greetings from Holland,
>Koos Remigius.

This may be naive, but why not

rndnum,tmp:Longint;

rndnum := Random;	{get 16 bit random number from toolbox}
rndnum := BitShift(rndnum, 16);
tmp := Random;		{get second 16 bit random number from toolbox}
tmp := BitAnd(tmp,65535); {clear sign-extension}
rndnum := abs(BitOr(tmp,rndnum)); {put the pieces together}
rndnum := rndnum mod 2097152;
--
Matthew T. Russotto	russotto@eng.umd.edu	russotto@wam.umd.edu
][, ][+, ///, ///+, //e, //c, IIGS, //c+ --- Any questions?