/// Pop a GroupEvent from the Event Queue
Pop a GroupEvent from the Event Queue
Pop a GroupEvent from the Event Queue
pub fn next_event() -> Option<GroupEvent> {
    unsafe {
        if let Some(ref mut queue) = EVENT_QUEUE {
            queue.pop_front()
        } else {
            None
        }
    }
}
pub fn next_event ( ) -> Option < GroupEvent > { unsafe { if let Some ( ref mut queue ) = EVENT_QUEUE { queue . pop_front ( ) } else { None } } }
Pop a GroupEvent from the Event Queue
Pop a GroupEvent from the Event Queue