Re: Problemas con punteros

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#557

From: arrase
Date: Thu, 08 Feb 2007 23:41

27 lines
1990 bytes

Claudio escribi�:
> On 2007-02-04, arrase <arrase@gulcas.org> wrote:
>> El problema es que no se como reservar correctamente la memoria para que
>> sea un puntero que apunta a un array de tipo char, que basicamente es lo
>> que getopt necesita.
> 
> Pues ser� como todo: malloc(sizeof(char *) * 6);
> 
> Vamos, digo yo...
> 
> Un saludo.
> --claudio--
> 
> 
Casi, te falta un peque�o matiz:

char **pointer2pointer=(char **)malloc(sizeof(char *) * 6);


-- 
<arrase@gulcas.org><http://arrase.no-ip.org><www.gulcas.org>
     <Gnupg Keys: http://arrase.no-ip.org/pubkey.txt>

print "".join(map(lambda numChar:filter(lambda x:(x<"0") or \
(x>"9"),numChar),["0"+chr(104)+"0","1"+chr(111)+"1","2"+chr(108)+"2", \
"3"+chr(97)+"3","4"+chr(32)+"4","5"+chr(109)+"5","6"+chr(117)+"6", \
"7"+chr(110)+"7","8"+chr(100)+"8","9"+chr(111)+"9"]))

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From: arrase <arrase@gulcas.org>
Newsgroups: es.comp.os.linux.programacion
Subject: Re: Problemas con punteros
Date: Fri, 09 Feb 2007 00:41:12 +0100
Organization: escomposlinux.org
Lines: 27
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