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From: hwr@pilhuhn.ka.sub.org (Heiko W.Rupp)
Newsgroups: comp.sys.amiga.programmer
Subject: Re: Amiga 3000, 2.0 and Lattice C
Message-ID: <18a2c651.ARN12e8@pilhuhn.ka.sub.org>
Date: 5 Feb 91 18:19:45 GMT
References: <91031.171403FORDE@vm.poly.edu>
Reply-To: hwr@pilhuhn.ka.sub.org
Followup-To: comp.sys.amiga.programmer
Lines: 32

Organization: Not an Organization

In article <91031.171403FORDE@vm.poly.edu>, FORDE@vm.poly.edu writes:

>
>  int var1=1;
>  float var2=2.3;
>
>  printf("%d %f:n",var1,var2);
>
>   results in:
>
>  1 %f
>
>Can anyone tell me why this is happening. I'm using Lattice C 5.10.

I don't know much about SAS C (I'm using Atzec 3.6a), but you should
explicitly link with the math library before standard C-library (amiga.lib).

As Floating-point-code is larger than integer-code and floats are not
often used, standard library-code is for integers and you have explicitly
to say, that you want the float-code.


-Heiko

P.S.: Consult your manual about printf("%f");

--
Heiko W.Rupp, Gerwigstr.5, D-7500 Karlsruhe 1   |   hwr@pilhuhn.ka.sub.org
Tel: +49 7021 693642  (voice only)              |   uk85@dkauni2.bitnet
Fresst Scheisse, Miliarden von Fliegen koennen nicht irren !