/* Header file for binary tree applications.

	Author: Michael Boyd, adapted from Kelly and Pohl
   Date  : 25-MAY-2004
   File  : tree.h

*/

#if !defined (TREE_H)
#define TREE_H

#include <assert.h>
#include <stdio.h>
#include <stdlib.h>
#include <conio.h>

typedef char DATA;

typedef struct node
{
	DATA	d;
	struct node *left;
	struct node *right;
} NODE;

typedef NODE *BTREE;

#include "fct_proto.h"

#endif