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Re: NSString and control-@ character

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Re: NSString and control-@ character

Subject: Re: NSString and control-@ character
From: Ricky Sharp <email@hidden>
Date: Mon, 3 Dec 2007 17:47:55 -0600


On Dec 3, 2007, at 5:23 PM, C Sandeep wrote:

Im a newbie to Objective-C and Cocoa. I need to send control-@ character over a socket, for a wire protocol that Im working on.Im using NSString to encode the control-@ character as @"\0", but it didn't work. I have google'd and searched this mailing list to no avail. Any help regarding this very much appreciated. Thanks.

Don't use strings as control codes are either not allowed, or not possible to store depending upon the encoding. Use raw bytes of data instead. Depending upon the API being used, you can use NSData to wrap your raw bytes.

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Ricky A. Sharp         mailto:email@hidden
Instant Interactive(tm)   http://www.instantinteractive.com

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Re: NSString and control-@ character
From: Alastair Houghton <email@hidden>


References:  
  >NSString and control-@ character (From: "C Sandeep" <email@hidden>)




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