Lists

Terms and Conditions
Lists hosted on this site
Email the Postmaster
Tips for posting to public mailing lists

Re: problem with [NSData bytes] on Intel

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: problem with [NSData bytes] on Intel

Subject: Re: problem with [NSData bytes] on Intel
From: John Stiles <email@hidden>
Date: Sat, 04 Feb 2006 00:19:25 -0800

Can you post some sample code that exhibits the problem?

john wrote:

Hi,
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.

If I create a local variable of type float* and use it to reference an NSData's bytes via (float*)[NSData bytes], when I loop through this variable all the values are 0.

However, if I write that same NSData to a text file it contains the correct information. Further, if I create a new NSData using dataWithBytes:length: with my local variable (that apparently points to all 0's) and write that to a text file it is also correct.
Am I missing something?
-- John
_______________________________________________
Do not post admin requests to the list. They will be ignored.
Cocoa-dev mailing list      (email@hidden)
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden

_______________________________________________
Do not post admin requests to the list. They will be ignored.
Cocoa-dev mailing list      (email@hidden)
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden



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




Prev by Date:
problem with [NSData bytes] on Intel

Next by Date:
Re: problem with [NSData bytes] on Intel

Previous by thread:
problem with [NSData bytes] on Intel

Next by thread:
Re: problem with [NSData bytes] on Intel

Index(es):

Date
Thread