Re: array's in C

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#14413

From: Pieter Pareit
Date: Sun, 18 Feb 2001 11:37

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"Marc De Smet" <madesmet@eduserv2.rug.ac.be> wrote in message
news:96m1r1$1n2$1@inf6serv.rug.ac.be...
> Hey,
>
> Ik heb enkele problemen met array's in C onder Unix.
>
> Het volgende programma werkt:
>
> #include <stdio.h>
>
> main () {
> char b[8][8]; /* matrix van karakters */
> b[3][3] = 'A'; /* de rest wordt ook ge�nitialiseerd  */
> printf("het kar is %c.",b[3][3]);
> }
>
> Het is de bedoeling dat printf door een andere procedure wordt uitgevoerd.
>
> #include <stdio.h>
>
> plot(char ** bord) {
plot(char bord[][8]) of plot(char bord[8][8])
>  printf("het kar is %c.",bord[3][3]);
> }
>
> main () {
> char b[8][8];
> b[3][3] = 'A';
> plot(b);
> }
>
> De letter A wordt nu niet meer uitgeschreven.
> Bij het compileren krijg ik de volgende warning:
>
> "new.c", line 33: warning: argument #1 is incompatible with prototype:
>         prototype: pointer to pointer to char : "new.c", line 5
>         argument : pointer to array[8] of char
>
> Als welk type moet ik b nu eigenlijk doorgeven?
>
> Alvast bedankt,
>  Marc

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From: "Pieter Pareit" <pieter.pareit@planetinternet.be>
Newsgroups: be.comp.programming
Subject: Re: array's in C
Date: Sun, 18 Feb 2001 12:37:27 +0100
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