/*
 * Revision Control Information
 *
 * $Source: /vol/opua/opua2/sis/sis-1.2/common/src/stamina/mimi/RCS/struct.h,v $
 * $Author: sis $
 * $Revision: 1.3 $
 * $Date: 1994/07/15 22:58:50 $
 *
 */
/*******************************************************************
 *                                                                 *
 *                                                                 *
 *******************************************************************/

#include <stdio.h>
#include "hash.h"

#define MAXSTRLEN	1024

typedef char *STRING;
/*
typedef struct nlist NLIST;
*/
typedef struct state STATE;
typedef struct edge EDGE;
typedef struct p_edge P_EDGE;
typedef struct s_edge S_EDGE;
typedef struct xnode NODE;
typedef struct isomor ISO;

struct xnode {
	NODE *right;
	NODE *left;
	int literal;
	NLIST *cubes;
	int *on_off;
};

struct sbase {
	int state;
	int where;
};

struct isomor {
	int sum;
	int num;
	int uvoid;
	int *list;
};

struct state {
	STRING state_name;
	STRING code;
	int state_index;
	EDGE *edge;
/*
	P_EDGE *pedge;
*/
	int assigned;
};


struct edge {
	STRING input;		/* primary input */
	STRING output;		/* primary output*/
	STATE *p_state;		/* pointer to a present state */
	STATE *n_state;		/* pointer to a next state */
	int p_star;		/* a flag to indicate if p_state is a '*'.*/
	int n_star;		/* a flag to indicate if n_state is a '*'.*/
	EDGE *next;
};

struct p_edge {
	STRING input;		/* primary input */
	STRING output;		/* primary output*/
	STATE *p_state;		/* pointer to a present state */
	STATE *n_state;		/* pointer to a next state */
  	int p_star;		/* a flag to indicate if p_state is a '*'.*/
	int n_star;		/* a flag to indicate if n_state is a '*'.*/
	P_EDGE *v_next;
	P_EDGE *h_next;
};

struct s_edge {
	STRING output;		/* primary output*/
	STATE *p_state;		/* pointer to a present state */
	STATE *n_state;		/* pointer to a next state */
  	int p_star;		/* a flag to indicate if p_state is a '*'.*/
	int n_star;		/* a flag to indicate if n_state is a '*'.*/
	S_EDGE *v_next;
};
/*

#include "util.h"
*/

/*
#define HASHSIZE	1000	/* It is not used *


struct nlist {  /* basic table entry *
	char *name;
	S_EDGE *ptr;		/* this element is not used *
	int order_index;	/* order index of entries in hashtab *
	NLIST *h_next;		/* Horizontal chain for flow table *
	NLIST *h_prev;
	struct nlist *next; 	/* next entry in chain *
};
*/

#define MEMCPY(FROM,TO,NBYTE) (void) memcpy((char *)(FROM),(char *)(TO),(int)(NBYTE))