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DeviceIoControl returns 0, but so does GetLastError?

 
 
Jeremiah D. Seitz
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      1st Nov 2007
Hello all,

Pretty much what the subject says. I'm using DeviceIoControl
with FSCTL_MOVE_FILE, and occasionally DIOC will return zero, but when
I call GetLastError, the return value is also zero. Any ideas? Can I
assume that means the file extents were moved successfully, or is that
a mistaken assumption?

Thanks in advance,

J.
Jeremiah D. Seitz
Omega Techware
http://www.omegatechware.net
 
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