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Re: file reading/writing over 2 gig
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Re: file reading/writing over 2 gig


  • Subject: Re: file reading/writing over 2 gig
  • From: Brian Willoughby <email@hidden>
  • Date: Mon, 13 Aug 2007 01:42:08 -0700

Is all of Cocoa limited? ... or just AppKit? Seems like Foundation could be made 64-bit more easily than AppKit.
Sorry, I use lseek() over NSData for the large files.


Brian Willoughby
Sound Consulting


On Aug 12, 2007, at 23:55, Jaime Magiera wrote:

On Aug 12, 2007, at 2:04 PM, Alastair Houghton wrote:
No, you're limited by the amount of address space in a 32-bit process, whether you use NSData or not.

It was mentioned that NSData, as part of Cocoa, is not 64-bit yet. However, Posix is on 64-bit machines. Wouldn't that mean that fread (), rwrite(), would have larger space to access on those machines? Larger than NSData?


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References: 
 >file reading/writing over 2 gig (From: Jaime Magiera <email@hidden>)
 >Re: file reading/writing over 2 gig (From: Sherm Pendley <email@hidden>)
 >Re: file reading/writing over 2 gig (From: Jaime Magiera <email@hidden>)
 >Re: file reading/writing over 2 gig (From: Alastair Houghton <email@hidden>)
 >Re: file reading/writing over 2 gig (From: Jaime Magiera <email@hidden>)

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