if (inst->master_fd >= 0) {
	pty_close();
	inst->master_fd = -1;
	gtk_input_remove(inst->master_func_id);
    }

    if (!inst->exited && back->exitcode() >= 0) {
	int exitcode = back->exitcode();
    if (!inst->exited && back->exitcode(backhandle) >= 0) {
	int exitcode = back->exitcode(backhandle);
	int clean;

	clean = WIFEXITED(exitcode) && (WEXITSTATUS(exitcode) == 0);

	/*
	 * Terminate now, if the Close On Exit setting is
	 * appropriate.

	exit(0);
}

gint timer_func(gpointer data)
{
    struct gui_data *inst = (struct gui_data *)data;

    if (back->exitcode() >= 0) {
    if (back->exitcode(backhandle) >= 0) {
	/*
	 * The primary child process died. We could keep the
	 * terminal open for remaining subprocesses to output to,
	 * but conventional wisdom seems to feel that that's the
	 * Wrong Thing for an xterm-alike, so we bail out now
	 * (though we don't necessarily _close_ the window,
	 * depending on the state of Close On Exit). This would be

    make_mouse_ptr(-2);		       /* clean up cursor font */
    inst->currcursor = inst->textcursor;
    show_mouseptr(1);

    term = term_init();

    back = &pty_backend;
    back->init((void *)term, NULL, 0, NULL, 0);
    back->init((void *)term, &backhandle, NULL, 0, NULL, 0);

    term_size(term, cfg.height, cfg.width, cfg.savelines);
    ldisc_send(NULL, 0, 0);	       /* cause ldisc to notice changes */

    inst->master_fd = pty_master_fd;
    inst->exited = FALSE;
    inst->master_func_id = gdk_input_add(pty_master_fd, GDK_INPUT_READ,
					 pty_input_func, inst);

    gtk_main();

    return 0;
}