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Mail Archives: cygwin/2006/08/03/05:19:23

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From: "Dave Korn" <dave DOT korn AT artimi DOT com>
To: "'Vladimir Dergachev'" <vdergachev AT rcgardis DOT com>, <cygwin AT cygwin DOT com>
Subject: RE: NTFS fragmentation
Date: Thu, 3 Aug 2006 10:18:55 +0100
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On 03 August 2006 00:46, Vladimir Dergachev wrote:


    Hi Vladimir,


>>> Please CC me - I am not on the list.

  Done :)

> 
> PS I'll try writing a C program when time permits - any suggestions on what
> API besides regular open/write/close to use ?

  I think you might want to go straight to ZwCreateFile in the native API, and
see if you can pin the difference in behaviour down to some change in the
flags passed to that call.

  Actually, maybe the most informative thing would be to look at the device IO
controls sent by both testcases, using filemon or similar.


    cheers,
      DaveK
-- 
Can't think of a witty .sigline today....


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