Function gnome_display_nhwindow

outdated/win/gnome/gnbind.c:500–509

-- Display the window on the screen. If there is data pending for output in that window, it should be sent. If blocking is TRUE, display_nhwindow() will not return until the data has been displayed on the screen, and acknowledged by the user where appropriate. -- All calls are blocking in the tty window-po

                   --more--, if necessary, in the tty window-port.
*/
void
gnome_display_nhwindow(winid wid, BOOLEAN_P block)
{
    if (gnome_windowlist[wid].win != NULL) {
        gtk_signal_emit(GTK_OBJECT(gnome_windowlist[wid].win),
                        ghack_signals[GHSIG_DISPLAY], block);
        if (block && (gnome_windowlist[wid].type == NHW_MAP))
            (void) gnome_nhgetch();
    }
}

/* Destroy will dismiss the window if the window has not
 * already been dismissed.