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From: "Juan J." =?ISO-8859-1?Q?Mart=EDnez?= <reidrac@usebox.net>
To: Michael Shalayeff <mickey@lucifier.net>
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Date: Thu, 07 Jul 2005 09:01:34 +0200
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Cc: freebsd-hackers@FreeBSD.ORG, misc@openbsd.org, Matt <mhersant@comcast.net>
Subject: Re: C programming question
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El mié, 06-07-2005 a las 13:56 -0400, Michael Shalayeff escribió:
> [...]
> > Those are declarations of pointers to functions.
> > 
> > /* real function */
> > void dumb(int a) { return a; }
> 
> warning: `return' with a value, in function returning void

Obviously dumb must return int, not void.

> [...]
> > Any good book about C should cover this. Look for OOP in C also, it's
> > frequent use pointers to functions + structs to add classes to C.
> 
> perhaps you should read that book first (:

I'd say I must shut up before answer a mail totally off-topic.

regards,

Juanjo

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