2 char ifr_name[IFNAMSIZ]; /* Interface name */
4 struct sockaddr ifr_addr;
5 struct sockaddr ifr_dstaddr;
6 struct sockaddr ifr_broadaddr;
7 struct sockaddr ifr_netmask;
8 struct sockaddr ifr_hwaddr;
14 char ifr_slave[IFNAMSIZ];
15 char ifr_newname[IFNAMSIZ];