Function_IRPMonDllUnhookDevice

IRPMonDllUnhookDevice function

Summary

Stops monitoring events related to a given device object.

Definition

void cdecl IRPMonDllUnhookDevice(
    System.Void* HookHandle
   );

Parameters

HookHandle

• A handle representing the device object being monitored.

Return Value

Value	Description
ERROR_SUCCESS
The operation has succeeded. The devices is not being
monitored any more. The handle given in the argument is not valid any longer.

| | ERROR_INVALID_HANDLE | The given handle is invalid. |

Remarks

If the whole driver to which the device belongs is unhooked (see IRPMonDllUnhookDriver), this routine needs not to be called since the device handle is automatically invalidated.

See also

• IRPMonDllUnhookDriver

Requirements

Header	irpmondll.h
Library	irpmondll.lib
DLL	irpmondll.dll