48 static void sliplink_print(const u_char *, const struct ip *, u_int);
49 static void compressed_sl_print(const u_char *, const struct ip *, u_int, int);
56 	register const struct ip *ip;  in sl_if_print()  local
65 	ip = (struct ip *)(p + SLIP_HDRLEN);  in sl_if_print()
68 		sliplink_print(p, ip, length);  in sl_if_print()
70 	switch (IP_V(ip)) {  in sl_if_print()
72 	        ip_print(gndo, (u_char *)ip, length);  in sl_if_print()
76 		ip6_print((u_char *)ip, length);  in sl_if_print()
80 		printf ("ip v%d", IP_V(ip));  in sl_if_print()
91 	register const struct ip *ip;  in sl_bsdos_if_print()  local
100 	ip = (struct ip *)(p + SLIP_HDRLEN);  in sl_bsdos_if_print()
104 		sliplink_print(p, ip, length);  in sl_bsdos_if_print()
107 	ip_print(gndo, (u_char *)ip, length);  in sl_bsdos_if_print()
113 sliplink_print(register const u_char *p, register const struct ip *ip,  in sliplink_print()  argument
144 		lastconn = ((struct ip *)&p[SLX_CHDR])->ip_p;  in sliplink_print()
145 		hlen = IP_HL(ip);  in sliplink_print()
146 		hlen += TH_OFF((struct tcphdr *)&((int *)ip)[hlen]);  in sliplink_print()
153 			compressed_sl_print(&p[SLX_CHDR], ip,  in sliplink_print()
191 compressed_sl_print(const u_char *chdr, const struct ip *ip,  in compressed_sl_print()  argument
235 	hlen = IP_HL(ip);  in compressed_sl_print()
236 	hlen += TH_OFF((struct tcphdr *)&((int32_t *)ip)[hlen]);  in compressed_sl_print()