pub const IFF = packed struct(u16)
pub const IFF = packed struct(u16) { UP: bool = false, BROADCAST: bool = false, DEBUG: bool = false, LOOPBACK: bool = false, POINTOPOINT: bool = false, NOTRAILERS: bool = false, RUNNING: bool = false, NOARP: bool = false, PROMISC: bool = false, _9: u7 = 0, }