1 /* $NetBSD: ipt.h,v 1.2 2012/07/22 14:27:35 darrenr Exp $ */ 2 3 /* 4 * Copyright (C) 2012 by Darren Reed. 5 * 6 * See the IPFILTER.LICENCE file for details on licencing. 7 * 8 * Id: ipt.h,v 1.1.1.2 2012/07/22 13:44:25 darrenr Exp $ 9 */ 10 11 #ifndef __IPT_H__ 12 #define __IPT_H__ 13 14 #ifndef __P 15 # define P_DEF 16 # ifdef __STDC__ 17 # define __P(x) x 18 # else 19 # define __P(x) () 20 # endif 21 #endif 22 23 #include <fcntl.h> 24 25 26 struct ipread { 27 int (*r_open) __P((char *)); 28 int (*r_close) __P((void)); 29 int (*r_readip) __P((mb_t *, char **, int *)); 30 int r_flags; 31 }; 32 33 #define R_DO_CKSUM 0x01 34 35 #ifdef P_DEF 36 # undef __P 37 # undef P_DEF 38 #endif 39 40 #endif /* __IPT_H__ */ 41