Re: c++ ayuditaaa

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#1775

From: Claudio Jara
Date: Wed, 14 Jun 2006 00:13

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weno, lo q pasa q quer�a pasar eso a vb
pero si declaro un tipo x de string * 1 no puedo redimensionarlo.. 
soluci�n... punteros .. ju�e!

saludos y gracias

"Victor Alejandro Ramiro Cid" <vramiro@dcc.uchile.cl> escribi� en el mensaje 
news:e6mg3c$41g$1@helcaraxe.dcc.uchile.cl...
> Claudio Jara <bluteufel@tutopia.com> wrote:
>> Hola, alguien sabe que hace esta cosa?
>>
>> teniendo la estructura:
>>
>> typedef struct _SP_DEVICE_INTERFACE_DETAIL_DATA_A {
>>    DWORD  cbSize;
>>    CHAR   DevicePath[ANYSIZE_ARRAY];
>> } SP_DEVICE_INTERFACE_DETAIL_DATA_A
>>
>> y declarando la variable "intf_detail"
>>
>> PSP_DEVICE_INTERFACE_DETAIL_DATA intf_detail = \
>> (PSP_DEVICE_INTERFACE_DETAIL_DATA)(new char[ReqLen]);
>
> Simplemente esta haciendo un cast del buffer de char's a la estructura
> SP_DEVICE_INTERFACE_DETAIL_DATA_A. Esas cosas se pueden hacer en c y c++
>
>>
>>
>
> -- 
> Saludos,
> Victor Ramiro

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From: "Claudio Jara" <bluteufel@tutopia.com>
Newsgroups: chile.comp.programacion
Subject: Re: c++ ayuditaaa
Date: Tue, 13 Jun 2006 20:13:23 -0400
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