last_shown        101 src/help.c     static const char *last_shown = NULL;   /* Last byte shown in a screen */
last_shown        588 src/help.c             last_shown = p;
last_shown        591 src/help.c             if ((int) (selected_item - last_shown) >= 0)
last_shown        680 src/help.c             if ((int) (selected_item - last_shown) >= 0)