C_ACTIVEOUT
if ((consoles[1]->c_flags & C_ACTIVEOUT) == 0) {
if (consoles[cons]->c_flags & C_ACTIVEOUT)
consoles[cons]->c_flags &= ~(C_ACTIVEIN | C_ACTIVEOUT);
consoles[active]->c_flags |= C_ACTIVEIN | C_ACTIVEOUT;
consoles[cons]->c_flags |= (C_ACTIVEIN | C_ACTIVEOUT);