return (text != 0) && ((text->top_of_screen + display_lines) < text->Lines+1);
return (BOOL) ((text != 0) && ((text->top_of_screen + display_lines) < text->Lines+1));
PUBLIC BOOL HText_canScrollDown NOARGS{    HText * text = HTMainText;    return (text != 0)     && ((text->top_of_screen + display_lines) < text->Lines+1);}