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Re: converting unicode text representation to unichar

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Re: converting unicode text representation to unichar

Subject: Re: converting unicode text representation to unichar
From: Greg Guerin <email@hidden>
Date: Tue, 11 Aug 2009 10:54:18 -0700

Daniel Child wrote:

NSString *strc = [NSString stringWithFormat: @"%c", &value];
...
NSString *strC = [NSString stringWithFormat: @"%C", &value];

These are both wrong.  Remove the & before value.

http://developer.apple.com/documentation/Cocoa/Conceptual/Strings/ Articles/formatSpecifiers.html

Also, %c is wrong because value is not an 8-bit ASCII character, and printing its low 8 bits as if it were ASCII is meaningless.

  -- GG

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