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Re: floatValue of nil NSNumber unreliable (was Re: Bug or feature?)

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Re: floatValue of nil NSNumber unreliable (was Re: Bug or feature?)

Subject: Re: floatValue of nil NSNumber unreliable (was Re: Bug or feature?)
From: Jim Correia <email@hidden>
Date: Tue, 14 Feb 2006 16:18:35 -0500

On Feb 14, 2006, at 1:31 PM, M. Carlson wrote:

From this Apple statement:
"The Objective-C runtime assumes that the return value of a message sent to a nil object is nil, as long as the message returns an object or any integer scalar of size less than or equal to sizeof (void*)."

Would it be fair to conclude that a float value takes up more stack space than an integer


"any *integer* scalar of size less than or equal to..."

A float is not an integer.

Jim
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Re: floatValue of nil NSNumber unreliable (was Re: Bug or feature?)
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  >RE: floatValue of nil NSNumber unreliable (was Re: Bug or feature?) (From: "M. Carlson" <email@hidden>)




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