deltax            520 core/gui_draw.c      int deltax = x2 - x1;
deltax            531 core/gui_draw.c          if ((error<<1) >= deltax)
deltax            534 core/gui_draw.c              error -= deltax;
deltax            554 core/gui_draw.c     int deltax = x2 - x1;
deltax            574 core/gui_draw.c         if ((error<<1) >= deltax)
deltax            577 core/gui_draw.c             error -= deltax;
deltax            687 core/gui_osd.c     int i, deltax;
deltax            698 core/gui_osd.c     deltax=8*get_ev_video();
deltax            700 core/gui_osd.c     x0+=deltax;