From: shaman AT nlc DOT net DOT au
Newsgroups: comp.os.msdos.djgpp
Subject: Re: Problems with DJGPP V2.01 - atof() function
Date: Thu, 05 Dec 1996 07:56:10 +1100
Organization: NHJ NORTHLINK COMMUNICATIONS
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To: George Foot <mert0407 AT sable DOT ox DOT ac DOT uk>
DJ-Gateway: from newsgroup comp.os.msdos.djgpp

> 
> #define _round(x) ((int)(floor((x)+0.5)))
> 

	That doesn't work for negative numbers. Macros are evil anyway, so just
use this inline function:

inline int round( float in ){ return (int)( in>0 ? in+0.5 : in-0.5 ); }

-- 
                                       . . .   the Lord Shaman
      
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