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Re: [Q] large flat files usage
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Re: [Q] large flat files usage


  • Subject: Re: [Q] large flat files usage
  • From: Douglas Davidson <email@hidden>
  • Date: Wed, 19 Jun 2002 18:01:36 -0700

On Wednesday, June 19, 2002, at 05:49 PM, Phillip Morelock wrote:

I'm guessing:
- (void)getBytes:(void *)buffer range:(NSRange)range

No, just use -[NSData bytes] and look at the contents of the file directly.

will be my friend? If I understand correctly, the file gets mapped to VM
space, but pages are only copied to physical memory frames on-demand?

Yes, that's right.

Douglas Davidson
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  • Follow-Ups:
    • Re: [Q] large flat files usage
      • From: Georg Tuparev <email@hidden>
    • Re: [Q] large flat files usage
      • From: Phillip Morelock <email@hidden>
References: 
 >Re: [Q] large flat files usage (From: Phillip Morelock <email@hidden>)

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