init_sigio ();
#endif /* ! defined (SIGIO) */
- /* Must use interrupt input because we cannot otherwise
- arrange for C-g to be noticed immediately.
- We cannot connect it to SIGINT. */
- Fset_input_mode (Qt, Qnil, Qt, Qnil);
-
expose_all_windows = 0;
clear_frame_hook = XTclear_frame;
off the bottom */
baud_rate = 19200;
+ /* Try to use interrupt input; if we can't, then start polling. */
+ Fset_input_mode (Qt, Qnil, Qt, Qnil);
+
/* Note that there is no real way portable across R3/R4 to get the
original error handler. */
XHandleError (x_error_quitter);