/*  * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 *    listglob.h :   Structure declarations for data set nodes (pointer imp) 
 *                   necessary for use of dblist / dblmanip Double - Linked
 *                   List operations
 *
 *    Author    :    Michele D. Estebon
 *    created   :    10/29/96
 *    for CS1704:    Intro to Data Structures and Software Design
 *                   Virginia Tech, Blacksburg, Virginia
 *    revision 1.2   12/3/96 
 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */

#ifndef LISTGLOB_H
#define LISTGLOB_H

#include "globals.h"

typedef fnametype keytype;

struct node                          // double linked list ADT
{
	keytype     name;                // file name
	codetype    code;                // file code
	labeltype   label;               // file label
	node*       next;                // pointer to next node
	node*       prev;                // pointer to previous node
    int         refct;               // count of category file references
} ;

typedef node *nodeptr;

#endif