# 2.11BSD#431 - /usr/man/cat3/remque.0

    INSQUE(3)	    UNIX Programmer's Manual		INSQUE(3)

    NAME
         insque, remque - insert/remove element from a queue

    SYNOPSIS
         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;

    DESCRIPTION
         Insque and remque manipulate queues built from doubly linked
         lists.  Each element in the queue must in the form of
         ``struct qelem''.	Insque inserts elem in a queue immedi-
         ately after pred; remque removes an entry elem from a queue.

    SEE ALSO
         ``VAX Architecture Handbook'', pp. 228-235.

    Printed 11/26/99	  May 20, 1986				1

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