return (RB_ROOT(&timetree) || TAILQ_FIRST(&eventqueue) || TAILQ_FIRST(&signalqueue) || TAILQ_FIRST(&activequeue));
return (base->event_count > 0);
event_haveevents(void){	return (RB_ROOT(&timetree) || TAILQ_FIRST(&eventqueue) ||	    TAILQ_FIRST(&signalqueue) || TAILQ_FIRST(&activequeue));}