Function tty_number_pad

win/tty/termcap.c:358–374

}

void
tty_number_pad(int state)
{
    switch (state) {
    case -1: /* activate keypad mode (escape sequences) */
        if (KS && *KS)
            xputs(KS);
        break;
    case 1: /* activate numeric mode for keypad (digits) */
        if (KE && *KE)
            xputs(KE);
        break;
    case 0: /* don't need to do anything--leave terminal as-is */
    default:
        break;
    }
}

#ifdef TERMLIB
extern void (*decgraphics_mode_callback)(void); /* defined in symbols.c */