if (!(ttytype = getenv("TERM"))) {
	S1("TERM not set");
	exit(6);
    }
    if (tgetent(tc, ttytype) != 1) {
	sprintf(Msg, "Can't load %s", ttytype);
	S;
	exit(7);
    }
    ospeed = newmode.c_cflag & CBAUD;
    LI = tgetnum("li") - 1;
    CO = tgetnum("co");
    if (!(s = Tgetstr("pc")))
	PC = '\0';
    else
	PC = *s;

    CD = Tgetstr("cd");
    CE = Tgetstr("ce");
    CL = Tgetstr("cl");
    CM = Tgetstr("cm");
    SE = Tgetstr("se");
    SO = Tgetstr("so");
#ifdef linux
    CF = Tgetstr("vi");
    CN = Tgetstr("ve");
#else
    CF = Tgetstr("CF");
    CN = Tgetstr("CN");
#endif
    if (CF && !CN)
	CN = Tgetstr("CO");