/*
 * Copyright (C) 1993-2001 by Darren Reed.
 *
 * See the IPFILTER.LICENCE file for details on licencing.
 *
 * $Id: ipt.h,v 2.6 2003/02/16 02:33:09 darrenr Exp $
 */

#ifndef __IPT_H__
#define __IPT_H__

#ifndef __P
# define P_DEF
# ifdef __STDC__
#  define       __P(x) x
# else
#  define       __P(x) ()
# endif
#endif

#include <fcntl.h>


struct  ipread  {
        int     (*r_open) __P((char *));
        int     (*r_close) __P((void));
        int     (*r_readip) __P((char *, int, char **, int *));
        int     r_flags;
};

#define R_DO_CKSUM      0x01

extern  void    debug __P((char *, ...));
extern  void    verbose __P((char *, ...));

#ifdef P_DEF
# undef __P
# undef P_DEF
#endif

#endif /* __IPT_H__ */