/*
 * (c) copyright 1987 by the Vrije Universiteit, Amsterdam, The Netherlands.
 * See the copyright notice in the ACK home directory, in the file "Copyright".
 */
#ifndef EQUIV_H_
#define EQUIV_H_


#define MAXCREG 4

struct perm {
	struct perm *p_next;
	int p_rar[MAXCREG];
};


#endif /* EQUIV_H_ */