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Subj: RE: [ntfsd] Fw: Kernel mode vs. Win32 events ?!?
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Date: Tue, 25 Nov 1997 05:53:11 -0500
To: ntfsd@atria.com
From: Phillip Susi <phreak@iag.net>
Subject: RE: [ntfsd] Fw: Kernel mode vs. Win32 events ?!?
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At 02:12 PM 11/25/97 -0500, you wrote:
Question: why do you use \BaseNamedObjects instead of \DosDevices or create
a symbolic link there?
I may have read something about events belonging there but I cant remember.
>Check the NT DDK sample async.
>
>Create an event in your driver:
>
>RtlInitUnicodeString (&eventName, L"\\BaseNamedObjects\\YourEvent") ;
>Event = IoCreateNotificationEvent (&eventName, &EventHandle) ;
>
>Use KeSet/Reset/ClearEvent( Event,...) to set/reset/clear your event.
>Use ZwClose( EventHandle) to close it.
>
>Open your event in your Win32 app:
>
> event = OpenEvent (SYNCHRONIZE, FALSE, " YourEvent ") ;
> ...
> WaitForSingleObject (event, INFINITE) ;
>
>
>
>
>-----Original Message-----
>From: Maxim Tseitlin [SMTP:maxim@brm.com]
>Sent: Tuesday, November 25, 1997 12:23 PM
>To: 'ntfsd@atria.com'
>Subject: [ntfsd] Fw: Kernel mode vs. Win32 events ?!?
>
>
>
>Stephane <plda@worldnet.fr> wrote in article
><01bcf9ba$07048020$8c1003c3@guyane>...
> My kernel mode driver sets an event created by my Win32 code... But the
>PC hangs !!!
> Can this be done?
> Win32 deals with event handles and NT drivers deal with event object...
>Is
> there any compatibility?
>
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-->Phillip Susi
Phreak@iag.net
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