  | ||
|---|---|---|
 | Chapter 4. Plug-and-Play and Power Management Functions |  |
| ||
|---|---|---|
| | Chapter 4. Plug-and-Play and Power Management Functions | |
Unregisters from receiving Plug-and-Play and power management event notifications.
DWORD EventUnregister(HANDLE hEvent);
| Name | Type | Input/Output |
|---|---|---|
| hEvent | HANDLE | Input |
| Name | Description |
|---|---|
| hEvent | Handle received from EventRegister() |
Returns WD_STATUS_SUCCESS (0) on success, or an appropriate
error code otherwise
This function wraps WD_EventUnregister() and
InterruptDisable()
EventUnregister(event_handle);
| |  | |
| 4.4. EventRegister() |  | Chapter 5. General WD_xxx Functions |