queue_remove
if ((sevevp = (sysevent_event_t *)queue_remove(qp)) == NULL)
if ((dscp = (disk_statechg_t *)queue_remove(g_schg_queue))
while ((item = queue_remove(qp)) != NULL) {
extern void *queue_remove(qu_t *qp);
queue_remove(nscdb, entry);
static void queue_remove(nsc_db_t *, nsc_entry_t *);