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Re: Cocoa conventions for floats & ints

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Re: Cocoa conventions for floats & ints

Subject: Re: Cocoa conventions for floats & ints
From: Greg Parker <email@hidden>
Date: Thu, 29 Oct 2009 23:38:11 -0700

On Oct 28, 2009, at 2:35 AM, Bryan Pietrzak wrote:

I found this information:
http://developer.apple.com/mac/library/documentation/Cocoa/Conceptual/Cocoa64BitGuide/64BitChangesCocoa/64BitChangesCocoa.html#//apple_ref/doc/uid/TP40004247-CH4-SW11
where NSInteger is discussed, but I was a bit surprised to not find something along the lines of 8, 16, 32, 64 support for various integer types. Or am I just missing it?

Now I did see a few references to the C99 types (int8_t, int16_t, etc.), but it wasn't clear to me that this was really the Cocoa Way to go.

Use the C99 types for explicitly-sized integers. Pretty much every other sized-integer type is now present for historical reasons only.


--
Greg Parker     email@hidden     Runtime Wrangler


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  >Cocoa conventions for floats & ints (From: Bryan Pietrzak <email@hidden>)




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