lookup_keycode   1571 lib/tty/key.c      if (lookup_keycode (k, &key_idx) || (k > 0 && k < 256))
lookup_keycode   1573 lib/tty/key.c          if ((mod & KEY_M_ALT) != 0 && lookup_keycode (KEY_M_ALT, &idx))
lookup_keycode   1585 lib/tty/key.c              if (lookup_keycode (KEY_M_CTRL, &idx))
lookup_keycode   1594 lib/tty/key.c              if (lookup_keycode (KEY_M_ALT, &idx))