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Re: unicode warning in ObjC

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Re: unicode warning in ObjC

Subject: Re: unicode warning in ObjC
From: Martin Wierschin <email@hidden>
Date: Tue, 11 Sep 2007 02:23:24 -0700

unichar character = [[NSString stringWithUTF8String: "\u03C0"] characterAtIndex: 0];

NSString has no problem with storing/representing the character, it's the compiler that doesn't like your C string literal. This is what you want:

unichar character = [[NSString stringWithFormat:@"%C", 0x03C0] characterAtIndex:0];

But really, why go through NSString if you already know the constant? Eg:

	unichar character = 0x03C0;

~Martin


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References:  
  >unicode warning in ObjC (From: Hans van der Meer <email@hidden>)




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