list.def

<B>Digital的Unix操作系统VAX 4.2源码</B>

(*#@(#)list.def	4.1	Ultrix	7/17/90 *)
(****************************************************************************
 *									    *
 *  Copyright (c) 1984 by						    *
 *  DIGITAL EQUIPMENT CORPORATION, Maynard, Massachusetts.		    *
 *  All rights reserved.						    *
 * 									    *
 *  This software is furnished under a license and may be used and copied   *
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 *  inclusion of the above copyright notice. This software or  any  other   *
 *  copies thereof may not be provided or otherwise made available to any   *
 *  other person.  No title to and ownership of  the  software is  hereby   *
 *  transferred.							    *
 * 									    *
 *  The information in this software is  subject to change without notice   *
 *  and  should  not  be  construed as  a commitment by DIGITAL EQUIPMENT   *
 *  CORPORATION.							    *
 * 									    *
 *  DIGITAL assumes no responsibility for the use  or  reliability of its   *
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$Header: list.def,v 1.3 84/05/19 11:34:05 powell Exp $
 ****************************************************************************)
definition module list;
from system import Address;
export qualified List, AddToList, Next;

type
    List = pointer to ListRec;
    ListRec = record
	first, last : Address;
    end;
procedure AddToList(list : List; newOne : Address) : List;
procedure Next(element : Address) : Address;
end list.