Int 62 Fn 0080  u - Fgdriver V3.03 - "fg_rect" - Draw Unfilled Rectangle   [V]

   AX = 0080h
   BX = left edge column
   CX = right edge column
   DX = top edge row
   SI = bottom edge row

Notes: For FGDRIVER v1.10, this function was "FG_MOUSELIM" (see AX=0062h);
     "FG_RECT" was AX=002Ah

See Also: AX=0006h,AX=0011h,AX=0021h,AX=0031h