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Re: problem with [NSData bytes] on Intel

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Re: problem with [NSData bytes] on Intel

Subject: Re: problem with [NSData bytes] on Intel
From: Markus Hitter <email@hidden>
Date: Sat, 4 Feb 2006 09:27:45 +0100


Am 04.02.2006 um 08:18 schrieb john:

I'm having an unusual problem when I gain access to the bytes of an NSData on an Intel iMac. Everything works fine on PPC and Rosetta, but the native Intel binary exhibits this problem.

[...]

Am I missing something?

You miss handling the different endianess of both architectures? For floats/doubles, both processors might even use a different number of bits for mantissa and exponent.

The usually easiest workaround is to store data in text format. This is, why plain text formats are so common.


Markus

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Dipl. Ing. Markus Hitter
http://www.jump-ing.de/


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Re: problem with [NSData bytes] on Intel
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  >problem with [NSData bytes] on Intel (From: john <email@hidden>)




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