Re: How to determine that CD-drive is empty?

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#9619

From: Alexander Aliev
Date: Thu, 24 Jun 2004 08:18

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Remy,

> Use SetErrorMode() before then accessing the drive.

please, could you say a little more. I  inserted the following line
before call to CreateFile() :

    int old_mode = SetErrorMode(SEM_FAILCRITICALERRORS);

but the result is the same - "Access denied" after it.
So I can't still get handle of device to query it with DeviceIoControl().

Regards,
Alexander

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