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Mail Archives: djgpp/2004/04/23/11:00:48

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From: Martin Ambuhl <mambuhl AT earthlink DOT net>
Newsgroups: comp.os.msdos.djgpp
Subject: Re: Trouble of using very large arrays
Date: Fri, 23 Apr 2004 10:50:18 -0400
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Cesar Rabak wrote:

> Brian Inglis escreveu:

>  > this is cleaner and more maintainable:
>  >
>  > a = malloc(rows * columns * sizeof *a);
>  >
> This is not a good advice: you're changing the allocation of an object 
> of (rows x columns) ints to another of (rows x columns) pointers to int.

You are, I regret to say, in error.  The type of *a is int, not 
pointers-to-int.

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