228 #define SIN_ADDR(x)	(((struct sockaddr_in *) (&(x)))->sin_addr.s_addr)  macro
1519     SIN_ADDR(rt->rt_dst) = strtoul(cols[route_dest_col], NULL, 16);  in read_route_table()
1520     SIN_ADDR(rt->rt_gateway) = strtoul(cols[route_gw_col], NULL, 16);  in read_route_table()
1521     SIN_ADDR(rt->rt_genmask) = strtoul(cols[route_mask_col], NULL, 16);  in read_route_table()
1545 	if (kernel_version > KVERSION(2,1,0) && SIN_ADDR(rt->rt_genmask) != 0)  in defaultroute_exists()
1547 	if (SIN_ADDR(rt->rt_dst) == 0L) {  in defaultroute_exists()
1575 	if ((addr & SIN_ADDR(rt.rt_genmask)) == SIN_ADDR(rt.rt_dst)) {  in have_route_to()
1595 	u_int32_t old_gateway = SIN_ADDR(rt.rt_gateway);  in sifdefaultroute()
1611 	SIN_ADDR(rt.rt_genmask) = 0L;  in sifdefaultroute()
1614     SIN_ADDR(rt.rt_gateway) = gateway;  in sifdefaultroute()
1644 	SIN_ADDR(rt.rt_genmask) = 0L;  in cifdefaultroute()
1647     SIN_ADDR(rt.rt_gateway) = gateway;  in cifdefaultroute()
1675 	SIN_ADDR(arpreq.arp_pa) = his_adr;  in sifproxyarp()
1725 	SIN_ADDR(arpreq.arp_pa) = his_adr;  in cifproxyarp()
1773 	    ina = SIN_ADDR(ifr->ifr_addr);  in get_ether_addr()
1790 	    mask = SIN_ADDR(ifreq.ifr_addr);  in get_ether_addr()
1909 	ina = SIN_ADDR(ifr->ifr_addr);  in GetMask()
1926 	mask |= SIN_ADDR(ifreq.ifr_addr);  in GetMask()
2318     SIN_ADDR(ifr.ifr_addr) = our_adr;  in sifaddr()
2332     SIN_ADDR(ifr.ifr_dstaddr) = his_adr;  in sifaddr()
2345 	SIN_ADDR(ifr.ifr_netmask) = net_mask;  in sifaddr()
2360 	SIN_ADDR(rt.rt_gateway) = 0L;  in sifaddr()
2361 	SIN_ADDR(rt.rt_dst)     = his_adr;  in sifaddr()
2366 	    SIN_ADDR(rt.rt_genmask) = -1L;  in sifaddr()
2417 	SIN_ADDR(rt.rt_gateway) = 0;  in cifaddr()
2418 	SIN_ADDR(rt.rt_dst)     = his_adr;  in cifaddr()
2423 	    SIN_ADDR(rt.rt_genmask) = -1L;  in cifaddr()