struct qelem { struct qelem *q_forw; struct qelem *q_back; char q_data[]; };
insque(elem, pred) struct qelem *elem, *pred;
remque(elem) struct qelem *elem;
insque() and remque() manipulate queues built from doubly linked lists. Each element in the queue must be in the form of ``struct qelem''. insque() inserts elem in a queue immediately after pred; remque() removes an entry elem from a queue.
Created by unroff & hp-tools. © somebody (See intro for details). All Rights Reserved. Last modified 11/5/97