PORT_SYS_NOPORT
r.r_vals = _portfs(PORT_SENDN | PORT_SYS_NOPORT,
r.r_vals = _portfs(PORT_SENDN | PORT_SYS_NOPORT,
r.r_vals = _portfs(PORT_CREATE | PORT_SYS_NOPORT, 0, 0, 0, 0, 0);
if (opcode & PORT_SYS_NOPORT) {