qh_rlink          528 libdb/queue.h  	struct quehead *qh_rlink;
qh_rlink          539 libdb/queue.h  	element->qh_rlink = head;
qh_rlink          541 libdb/queue.h  	element->qh_link->qh_rlink = element;
qh_rlink          549 libdb/queue.h  	element->qh_link->qh_rlink = element->qh_rlink;
qh_rlink          550 libdb/queue.h  	element->qh_rlink->qh_link = element->qh_link;
qh_rlink          551 libdb/queue.h  	element->qh_rlink = 0;