unregister_key_event_handler

NOTE

The unregister_key_event_handler function unregisters the key event handler.

void unregister_key_event_handler(
    GAUGE_KEY_EVENT_HANDLER  handler,
    PVOID  userdata
    );

Parameters	Description
`handler`	Specifies the handler function.
`userdata`	Specifies the user data value specified when creating the handler function.

This function does not return a value.

N/A