#include <Standard_Real.hxx>
#include <Handle_Geom_Curve.hxx>
#include <Standard_Boolean.hxx>
#include <TopAbs_Orientation.hxx>
#include <Standard_OStream.hxx>
#include <BRepFeat_StatusError.hxx>
#include <Standard.hxx>
#include <Standard_Macro.hxx>