From:	"Lars O. Hansen" <lars DOT o DOT hansen AT gmx DOT de>
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: C preprocessor not capable of floating point division ?
Date:	Sat, 21 Dec 2002 05:53:03 +0100
Organization:	1&1 Internet AG
Lines:	17
Message-ID:	<au0s3b$hr4$1@news.online.de>
References:	<au0qd9$hkj$1 AT news DOT online DOT de> <200212210436 DOT gBL4aBR01780 AT envy DOT delorie DOT com>
NNTP-Posting-Host:	p5083854e.dip0.t-ipconnect.de
X-Trace:	news.online.de 1040446379 18276 80.131.133.78 (21 Dec 2002 04:52:59 GMT)
X-Complaints-To:	abuse AT online DOT de
NNTP-Posting-Date:	21 Dec 2002 04:52:59 GMT
X-Priority:	3
X-MSMail-Priority:	Normal
X-Newsreader:	Microsoft Outlook Express 6.00.2800.1106
X-MimeOLE:	Produced By Microsoft MimeOLE V6.00.2800.1106
To:	djgpp AT delorie DOT com
DJ-Gateway:	from newsgroup comp.os.msdos.djgpp
Reply-To:	djgpp AT delorie DOT com

> This is a simple misunderstanding of the C language.
>
> The number 8 is an integer value.
>
> The number 8.0 is a floating point value.
>
> When you divide two integers, you get an integer.
>
> When you divide two floats, you get a float.
>
> The preprocessor doesn't do any optimization, but the compiler often
> does.  It still obeys the rules above.


thanks, OK

- Raw text -