/*
 * seen.c Copyright 1999 Christopher M Sedore. All Rights Reserved.
 * Please see the "COPYING" file for license details.
 * 
 */
typedef struct _seenitem {
	u_quad_t id;
	unsigned int next;
} SEENITEM;

typedef struct _seenheader {
  unsigned int wrapcount;
  unsigned int position;
  unsigned int unused[32];
} SEENHEADER;