#include <Standard.hxx>#include <Handle_ShapeUpgrade_SplitCurve2d.hxx>#include <Handle_Geom2d_Curve.hxx>#include <Handle_TColGeom2d_HArray1OfCurve.hxx>#include <ShapeUpgrade_SplitCurve.hxx>#include <Standard_Real.hxx>#include <Standard_Boolean.hxx>
1.4.1