ttymalloc
tp = sc->sc_tty = ttymalloc(0);
tp = ttymalloc(0);
tp = sc->sc_tty = ttymalloc(0);
tp = sc->sc_tty = ttymalloc(0);
tp = ttymalloc(0);
sc->of_tty = tp = ttymalloc(0);
sc->sc_tty = ttymalloc(0);
tp = sc->sc_tty = ttymalloc(0);
tp = sc->sc_tty = ttymalloc(0);
tp = sc->sc_tty = ttymalloc(0);
tp = sc->sc_tty = ttymalloc(0);
sc->sc_tty = ttymalloc(0);
tp = sc->sc_tty = ttymalloc(0);
tp = sc->sc_tty = ttymalloc(0);
tp = sc->sc_tty = ttymalloc(0);
tp = sc->sc_tty = ttymalloc(1000000);
cy->cy_tty = ttymalloc(0);
tp = sc->sc_tty = ttymalloc(0);
tp = sc->sc_tty = ttymalloc(0);
tp = ttymalloc(0);
tp = ttymalloc(0);
tp = ttymalloc(1000000);
tp = ttymalloc(0);
tp = ttymalloc(0);
tp = ttymalloc(1000000);
scr->scr_tty = ttymalloc(0);
pti->pt_tty = ttymalloc(1000000);
struct tty *ttymalloc(int);