SO_DOMAIN
case SO_DOMAIN: return ("SO_DOMAIN");
if (getsockopt(s, SOL_SOCKET, SO_DOMAIN, &opt, &len) != 0) {
case SO_DOMAIN:
case SO_DOMAIN:
case SO_DOMAIN:
case SO_DOMAIN:
case SO_DOMAIN:
{ SO_DOMAIN, SOL_SOCKET, OA_R, OA_R, OP_NP, 0, sizeof (int), 0 },
{ SO_DOMAIN, SOL_SOCKET, OA_R, OA_R, OP_NP, 0, sizeof (int), 0 },
{ SO_DOMAIN, SOL_SOCKET, OA_R, OA_R, OP_NP, 0, sizeof (int), 0 },
{ SO_DOMAIN, SOL_SOCKET, OA_R, OA_R, OP_NP, 0, sizeof (int), 0 },
{ SO_DOMAIN, SOL_SOCKET, OA_R, OA_R, OP_NP, 0, sizeof (int), 0 },