*-----------------------------------------------------------------------
*     Copyright (C) 2000-2016 GFD Dennou Club. All rights reserved.
*-----------------------------------------------------------------------
      SUBROUTINE UFLNZV(VX1,VY1,VX2,VY2,INDEX)

      CALL MSGDMP('M','UFLNZV','THIS IS OLD INTERFACE - USE SGLAZV !')

      CALL SGLAZV(VX1,VY1,VX2,VY2,1,INDEX)

      END
