[geos-commits] r3600 - branches/3.3/swig/python

svn_geos at osgeo.org svn_geos at osgeo.org
Thu Apr 5 12:49:22 EDT 2012


Author: strk
Date: 2012-04-05 09:49:22 -0700 (Thu, 05 Apr 2012)
New Revision: 3600

Modified:
   branches/3.3/swig/python/geos.py
   branches/3.3/swig/python/geos_wrap.cxx
Log:
Regenerate swig wrappers with SWIG 1.3.40

Modified: branches/3.3/swig/python/geos.py
===================================================================
--- branches/3.3/swig/python/geos.py	2012-04-05 16:47:56 UTC (rev 3599)
+++ branches/3.3/swig/python/geos.py	2012-04-05 16:49:22 UTC (rev 3600)
@@ -1,281 +1,397 @@
-# This file was automatically generated by SWIG (http://www.swig.org).
-# Version 1.3.31
-#
-# Don't modify this file, modify the SWIG interface instead.
-
-import _geos
-import new
-new_instancemethod = new.instancemethod
-try:
-    _swig_property = property
-except NameError:
-    pass # Python < 2.2 doesn't have 'property'.
-def _swig_setattr_nondynamic(self,class_type,name,value,static=1):
-    if (name == "thisown"): return self.this.own(value)
-    if (name == "this"):
-        if type(value).__name__ == 'PySwigObject':
-            self.__dict__[name] = value
-            return
-    method = class_type.__swig_setmethods__.get(name,None)
-    if method: return method(self,value)
-    if (not static) or hasattr(self,name):
-        self.__dict__[name] = value
-    else:
-        raise AttributeError("You cannot add attributes to %s" % self)
-
-def _swig_setattr(self,class_type,name,value):
-    return _swig_setattr_nondynamic(self,class_type,name,value,0)
-
-def _swig_getattr(self,class_type,name):
-    if (name == "thisown"): return self.this.own()
-    method = class_type.__swig_getmethods__.get(name,None)
-    if method: return method(self)
-    raise AttributeError,name
-
-def _swig_repr(self):
-    try: strthis = "proxy of " + self.this.__repr__()
-    except: strthis = ""
-    return "<%s.%s; %s >" % (self.__class__.__module__, self.__class__.__name__, strthis,)
-
-import types
-try:
-    _object = types.ObjectType
-    _newclass = 1
-except AttributeError:
-    class _object : pass
-    _newclass = 0
-del types
-
-
-def _swig_setattr_nondynamic_method(set):
-    def set_attr(self,name,value):
-        if (name == "thisown"): return self.this.own(value)
-        if hasattr(self,name) or (name == "this"):
-            set(self,name,value)
-        else:
-            raise AttributeError("You cannot add attributes to %s" % self)
-    return set_attr
-
-
-class PySwigIterator(object):
-    thisown = _swig_property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag')
-    def __init__(self): raise AttributeError, "No constructor defined"
-    __repr__ = _swig_repr
-    __swig_destroy__ = _geos.delete_PySwigIterator
-    __del__ = lambda self : None;
-    def value(*args): return _geos.PySwigIterator_value(*args)
-    def incr(*args): return _geos.PySwigIterator_incr(*args)
-    def decr(*args): return _geos.PySwigIterator_decr(*args)
-    def distance(*args): return _geos.PySwigIterator_distance(*args)
-    def equal(*args): return _geos.PySwigIterator_equal(*args)
-    def copy(*args): return _geos.PySwigIterator_copy(*args)
-    def next(*args): return _geos.PySwigIterator_next(*args)
-    def previous(*args): return _geos.PySwigIterator_previous(*args)
-    def advance(*args): return _geos.PySwigIterator_advance(*args)
-    def __eq__(*args): return _geos.PySwigIterator___eq__(*args)
-    def __ne__(*args): return _geos.PySwigIterator___ne__(*args)
-    def __iadd__(*args): return _geos.PySwigIterator___iadd__(*args)
-    def __isub__(*args): return _geos.PySwigIterator___isub__(*args)
-    def __add__(*args): return _geos.PySwigIterator___add__(*args)
-    def __sub__(*args): return _geos.PySwigIterator___sub__(*args)
-    def __iter__(self): return self
-PySwigIterator_swigregister = _geos.PySwigIterator_swigregister
-PySwigIterator_swigregister(PySwigIterator)
-
-GEOS_VERSION_MAJOR = _geos.GEOS_VERSION_MAJOR
-GEOS_VERSION_MINOR = _geos.GEOS_VERSION_MINOR
-GEOS_VERSION = _geos.GEOS_VERSION
-GEOS_JTS_PORT = _geos.GEOS_JTS_PORT
-GEOS_CAPI_VERSION_MAJOR = _geos.GEOS_CAPI_VERSION_MAJOR
-GEOS_CAPI_VERSION_MINOR = _geos.GEOS_CAPI_VERSION_MINOR
-GEOS_CAPI_VERSION_PATCH = _geos.GEOS_CAPI_VERSION_PATCH
-GEOS_CAPI_FIRST_INTERFACE = _geos.GEOS_CAPI_FIRST_INTERFACE
-GEOS_CAPI_LAST_INTERFACE = _geos.GEOS_CAPI_LAST_INTERFACE
-GEOS_CAPI_VERSION = _geos.GEOS_CAPI_VERSION
-GEOS_POINT = _geos.GEOS_POINT
-GEOS_LINESTRING = _geos.GEOS_LINESTRING
-GEOS_LINEARRING = _geos.GEOS_LINEARRING
-GEOS_POLYGON = _geos.GEOS_POLYGON
-GEOS_MULTIPOINT = _geos.GEOS_MULTIPOINT
-GEOS_MULTILINESTRING = _geos.GEOS_MULTILINESTRING
-GEOS_MULTIPOLYGON = _geos.GEOS_MULTIPOLYGON
-GEOS_GEOMETRYCOLLECTION = _geos.GEOS_GEOMETRYCOLLECTION
-GEOS_WKB_XDR = _geos.GEOS_WKB_XDR
-GEOS_WKB_NDR = _geos.GEOS_WKB_NDR
-version = _geos.version
-class CoordinateSequence(object):
-    thisown = _swig_property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag')
-    __repr__ = _swig_repr
-    def __init__(self, *args): 
-        this = _geos.new_CoordinateSequence(*args)
-        try: self.this.append(this)
-        except: self.this = this
-    __swig_destroy__ = _geos.delete_CoordinateSequence
-    __del__ = lambda self : None;
-    def clone(*args): return _geos.CoordinateSequence_clone(*args)
-    def setX(*args): return _geos.CoordinateSequence_setX(*args)
-    def setY(*args): return _geos.CoordinateSequence_setY(*args)
-    def setZ(*args): return _geos.CoordinateSequence_setZ(*args)
-    def setOrdinate(*args): return _geos.CoordinateSequence_setOrdinate(*args)
-    def getX(*args): return _geos.CoordinateSequence_getX(*args)
-    def getY(*args): return _geos.CoordinateSequence_getY(*args)
-    def getZ(*args): return _geos.CoordinateSequence_getZ(*args)
-    def getOrdinate(*args): return _geos.CoordinateSequence_getOrdinate(*args)
-    def getSize(*args): return _geos.CoordinateSequence_getSize(*args)
-    def getDimensions(*args): return _geos.CoordinateSequence_getDimensions(*args)
-CoordinateSequence_swigregister = _geos.CoordinateSequence_swigregister
-CoordinateSequence_swigregister(CoordinateSequence)
-
-class Geometry(object):
-    thisown = _swig_property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag')
-    def __init__(self): raise AttributeError, "No constructor defined"
-    __repr__ = _swig_repr
-    __swig_destroy__ = _geos.delete_Geometry
-    __del__ = lambda self : None;
-    def clone(*args): return _geos.Geometry_clone(*args)
-    def geomType(*args): return _geos.Geometry_geomType(*args)
-    def typeId(*args): return _geos.Geometry_typeId(*args)
-    def normalize(*args): return _geos.Geometry_normalize(*args)
-    def getSRID(*args): return _geos.Geometry_getSRID(*args)
-    def setSRID(*args): return _geos.Geometry_setSRID(*args)
-    def getDimensions(*args): return _geos.Geometry_getDimensions(*args)
-    def getNumGeometries(*args): return _geos.Geometry_getNumGeometries(*args)
-    def intersection(*args): return _geos.Geometry_intersection(*args)
-    def buffer(*args): return _geos.Geometry_buffer(*args)
-    def convexHull(*args): return _geos.Geometry_convexHull(*args)
-    def difference(*args): return _geos.Geometry_difference(*args)
-    def symDifference(*args): return _geos.Geometry_symDifference(*args)
-    def boundary(*args): return _geos.Geometry_boundary(*args)
-    def union(*args): return _geos.Geometry_union(*args)
-    def pointOnSurface(*args): return _geos.Geometry_pointOnSurface(*args)
-    def getCentroid(*args): return _geos.Geometry_getCentroid(*args)
-    def getEnvelope(*args): return _geos.Geometry_getEnvelope(*args)
-    def relate(*args): return _geos.Geometry_relate(*args)
-    def lineMerge(*args): return _geos.Geometry_lineMerge(*args)
-    def simplify(*args): return _geos.Geometry_simplify(*args)
-    def topologyPreserveSimplify(*args): return _geos.Geometry_topologyPreserveSimplify(*args)
-    def relatePattern(*args): return _geos.Geometry_relatePattern(*args)
-    def disjoint(*args): return _geos.Geometry_disjoint(*args)
-    def touches(*args): return _geos.Geometry_touches(*args)
-    def intersects(*args): return _geos.Geometry_intersects(*args)
-    def crosses(*args): return _geos.Geometry_crosses(*args)
-    def within(*args): return _geos.Geometry_within(*args)
-    def contains(*args): return _geos.Geometry_contains(*args)
-    def overlaps(*args): return _geos.Geometry_overlaps(*args)
-    def equals(*args): return _geos.Geometry_equals(*args)
-    def equalsExact(*args): return _geos.Geometry_equalsExact(*args)
-    def isEmpty(*args): return _geos.Geometry_isEmpty(*args)
-    def isValid(*args): return _geos.Geometry_isValid(*args)
-    def isSimple(*args): return _geos.Geometry_isSimple(*args)
-    def isRing(*args): return _geos.Geometry_isRing(*args)
-    def hasZ(*args): return _geos.Geometry_hasZ(*args)
-    def area(*args): return _geos.Geometry_area(*args)
-    def length(*args): return _geos.Geometry_length(*args)
-    def distance(*args): return _geos.Geometry_distance(*args)
-Geometry_swigregister = _geos.Geometry_swigregister
-Geometry_swigregister(Geometry)
-
-class Point(Geometry):
-    thisown = _swig_property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag')
-    def __init__(self): raise AttributeError, "No constructor defined"
-    __repr__ = _swig_repr
-    __swig_destroy__ = _geos.delete_Point
-    __del__ = lambda self : None;
-    def getCoordSeq(*args): return _geos.Point_getCoordSeq(*args)
-Point_swigregister = _geos.Point_swigregister
-Point_swigregister(Point)
-
-class LineString(Geometry):
-    thisown = _swig_property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag')
-    def __init__(self): raise AttributeError, "No constructor defined"
-    __repr__ = _swig_repr
-    __swig_destroy__ = _geos.delete_LineString
-    __del__ = lambda self : None;
-    def getCoordSeq(*args): return _geos.LineString_getCoordSeq(*args)
-LineString_swigregister = _geos.LineString_swigregister
-LineString_swigregister(LineString)
-
-class LinearRing(Geometry):
-    thisown = _swig_property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag')
-    def __init__(self): raise AttributeError, "No constructor defined"
-    __repr__ = _swig_repr
-    __swig_destroy__ = _geos.delete_LinearRing
-    __del__ = lambda self : None;
-    def getCoordSeq(*args): return _geos.LinearRing_getCoordSeq(*args)
-LinearRing_swigregister = _geos.LinearRing_swigregister
-LinearRing_swigregister(LinearRing)
-
-class Polygon(Geometry):
-    thisown = _swig_property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag')
-    def __init__(self): raise AttributeError, "No constructor defined"
-    __repr__ = _swig_repr
-    __swig_destroy__ = _geos.delete_Polygon
-    __del__ = lambda self : None;
-    def getExteriorRing(*args): return _geos.Polygon_getExteriorRing(*args)
-    def getNumInteriorRings(*args): return _geos.Polygon_getNumInteriorRings(*args)
-    def getInteriorRingN(*args): return _geos.Polygon_getInteriorRingN(*args)
-Polygon_swigregister = _geos.Polygon_swigregister
-Polygon_swigregister(Polygon)
-
-class GeometryCollection(Geometry):
-    thisown = _swig_property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag')
-    def __init__(self): raise AttributeError, "No constructor defined"
-    __repr__ = _swig_repr
-    __swig_destroy__ = _geos.delete_GeometryCollection
-    __del__ = lambda self : None;
-    def getGeometryN(*args): return _geos.GeometryCollection_getGeometryN(*args)
-GeometryCollection_swigregister = _geos.GeometryCollection_swigregister
-GeometryCollection_swigregister(GeometryCollection)
-
-class MultiPoint(GeometryCollection):
-    thisown = _swig_property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag')
-    def __init__(self): raise AttributeError, "No constructor defined"
-    __repr__ = _swig_repr
-    __swig_destroy__ = _geos.delete_MultiPoint
-    __del__ = lambda self : None;
-MultiPoint_swigregister = _geos.MultiPoint_swigregister
-MultiPoint_swigregister(MultiPoint)
-
-class MultiLineString(GeometryCollection):
-    thisown = _swig_property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag')
-    def __init__(self): raise AttributeError, "No constructor defined"
-    __repr__ = _swig_repr
-    __swig_destroy__ = _geos.delete_MultiLineString
-    __del__ = lambda self : None;
-MultiLineString_swigregister = _geos.MultiLineString_swigregister
-MultiLineString_swigregister(MultiLineString)
-
-class MultiLinearRing(GeometryCollection):
-    thisown = _swig_property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag')
-    def __init__(self): raise AttributeError, "No constructor defined"
-    __repr__ = _swig_repr
-    __swig_destroy__ = _geos.delete_MultiLinearRing
-    __del__ = lambda self : None;
-MultiLinearRing_swigregister = _geos.MultiLinearRing_swigregister
-MultiLinearRing_swigregister(MultiLinearRing)
-
-class MultiPolygon(GeometryCollection):
-    thisown = _swig_property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag')
-    def __init__(self): raise AttributeError, "No constructor defined"
-    __repr__ = _swig_repr
-    __swig_destroy__ = _geos.delete_MultiPolygon
-    __del__ = lambda self : None;
-MultiPolygon_swigregister = _geos.MultiPolygon_swigregister
-MultiPolygon_swigregister(MultiPolygon)
-
-createPoint = _geos.createPoint
-createLineString = _geos.createLineString
-createLinearRing = _geos.createLinearRing
-createPolygon = _geos.createPolygon
-geomFromWKT = _geos.geomFromWKT
-geomToWKT = _geos.geomToWKT
-getWKBOutputDims = _geos.getWKBOutputDims
-setWKBOutputDims = _geos.setWKBOutputDims
-getWKBByteOrder = _geos.getWKBByteOrder
-setWKBByteOrder = _geos.setWKBByteOrder
-geomFromWKB = _geos.geomFromWKB
-geomToWKB = _geos.geomToWKB
-geomFromHEX = _geos.geomFromHEX
-geomToHEX = _geos.geomToHEX
-
-
+# This file was automatically generated by SWIG (http://www.swig.org).
+# Version 1.3.40
+#
+# Do not make changes to this file unless you know what you are doing--modify
+# the SWIG interface file instead.
+
+from sys import version_info
+if version_info >= (2,6,0):
+    def swig_import_helper():
+        from os.path import dirname
+        import imp
+        fp = None
+        try:
+            fp, pathname, description = imp.find_module('_geos', [dirname(__file__)])
+        except ImportError:
+            import _geos
+            return _geos
+        if fp is not None:
+            try:
+                _mod = imp.load_module('_geos', fp, pathname, description)
+            finally:
+                fp.close()
+            return _mod
+    _geos = swig_import_helper()
+    del swig_import_helper
+else:
+    import _geos
+del version_info
+try:
+    _swig_property = property
+except NameError:
+    pass # Python < 2.2 doesn't have 'property'.
+def _swig_setattr_nondynamic(self,class_type,name,value,static=1):
+    if (name == "thisown"): return self.this.own(value)
+    if (name == "this"):
+        if type(value).__name__ == 'SwigPyObject':
+            self.__dict__[name] = value
+            return
+    method = class_type.__swig_setmethods__.get(name,None)
+    if method: return method(self,value)
+    if (not static) or hasattr(self,name):
+        self.__dict__[name] = value
+    else:
+        raise AttributeError("You cannot add attributes to %s" % self)
+
+def _swig_setattr(self,class_type,name,value):
+    return _swig_setattr_nondynamic(self,class_type,name,value,0)
+
+def _swig_getattr(self,class_type,name):
+    if (name == "thisown"): return self.this.own()
+    method = class_type.__swig_getmethods__.get(name,None)
+    if method: return method(self)
+    raise AttributeError(name)
+
+def _swig_repr(self):
+    try: strthis = "proxy of " + self.this.__repr__()
+    except: strthis = ""
+    return "<%s.%s; %s >" % (self.__class__.__module__, self.__class__.__name__, strthis,)
+
+try:
+    _object = object
+    _newclass = 1
+except AttributeError:
+    class _object : pass
+    _newclass = 0
+
+
+def _swig_setattr_nondynamic_method(set):
+    def set_attr(self,name,value):
+        if (name == "thisown"): return self.this.own(value)
+        if hasattr(self,name) or (name == "this"):
+            set(self,name,value)
+        else:
+            raise AttributeError("You cannot add attributes to %s" % self)
+    return set_attr
+
+
+class SwigPyIterator(object):
+    thisown = _swig_property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag')
+    def __init__(self, *args, **kwargs): raise AttributeError("No constructor defined - class is abstract")
+    __repr__ = _swig_repr
+    __swig_destroy__ = _geos.delete_SwigPyIterator
+    __del__ = lambda self : None;
+    def value(self): return _geos.SwigPyIterator_value(self)
+    def incr(self, n = 1): return _geos.SwigPyIterator_incr(self, n)
+    def decr(self, n = 1): return _geos.SwigPyIterator_decr(self, n)
+    def distance(self, *args): return _geos.SwigPyIterator_distance(self, *args)
+    def equal(self, *args): return _geos.SwigPyIterator_equal(self, *args)
+    def copy(self): return _geos.SwigPyIterator_copy(self)
+    def next(self): return _geos.SwigPyIterator_next(self)
+    def __next__(self): return _geos.SwigPyIterator___next__(self)
+    def previous(self): return _geos.SwigPyIterator_previous(self)
+    def advance(self, *args): return _geos.SwigPyIterator_advance(self, *args)
+    def __eq__(self, *args): return _geos.SwigPyIterator___eq__(self, *args)
+    def __ne__(self, *args): return _geos.SwigPyIterator___ne__(self, *args)
+    def __iadd__(self, *args): return _geos.SwigPyIterator___iadd__(self, *args)
+    def __isub__(self, *args): return _geos.SwigPyIterator___isub__(self, *args)
+    def __add__(self, *args): return _geos.SwigPyIterator___add__(self, *args)
+    def __sub__(self, *args): return _geos.SwigPyIterator___sub__(self, *args)
+    def __iter__(self): return self
+SwigPyIterator_swigregister = _geos.SwigPyIterator_swigregister
+SwigPyIterator_swigregister(SwigPyIterator)
+
+GEOS_VERSION_MAJOR = _geos.GEOS_VERSION_MAJOR
+GEOS_VERSION_MINOR = _geos.GEOS_VERSION_MINOR
+GEOS_VERSION = _geos.GEOS_VERSION
+GEOS_JTS_PORT = _geos.GEOS_JTS_PORT
+GEOS_CAPI_VERSION_MAJOR = _geos.GEOS_CAPI_VERSION_MAJOR
+GEOS_CAPI_VERSION_MINOR = _geos.GEOS_CAPI_VERSION_MINOR
+GEOS_CAPI_VERSION_PATCH = _geos.GEOS_CAPI_VERSION_PATCH
+GEOS_CAPI_FIRST_INTERFACE = _geos.GEOS_CAPI_FIRST_INTERFACE
+GEOS_CAPI_LAST_INTERFACE = _geos.GEOS_CAPI_LAST_INTERFACE
+GEOS_CAPI_VERSION = _geos.GEOS_CAPI_VERSION
+GEOS_POINT = _geos.GEOS_POINT
+GEOS_LINESTRING = _geos.GEOS_LINESTRING
+GEOS_LINEARRING = _geos.GEOS_LINEARRING
+GEOS_POLYGON = _geos.GEOS_POLYGON
+GEOS_MULTIPOINT = _geos.GEOS_MULTIPOINT
+GEOS_MULTILINESTRING = _geos.GEOS_MULTILINESTRING
+GEOS_MULTIPOLYGON = _geos.GEOS_MULTIPOLYGON
+GEOS_GEOMETRYCOLLECTION = _geos.GEOS_GEOMETRYCOLLECTION
+GEOS_WKB_XDR = _geos.GEOS_WKB_XDR
+GEOS_WKB_NDR = _geos.GEOS_WKB_NDR
+
+def version():
+  return _geos.version()
+version = _geos.version
+class CoordinateSequence(object):
+    thisown = _swig_property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag')
+    __repr__ = _swig_repr
+    def __init__(self, *args): 
+        this = _geos.new_CoordinateSequence(*args)
+        try: self.this.append(this)
+        except: self.this = this
+    __swig_destroy__ = _geos.delete_CoordinateSequence
+    __del__ = lambda self : None;
+    def clone(self): return _geos.CoordinateSequence_clone(self)
+    def setX(self, *args): return _geos.CoordinateSequence_setX(self, *args)
+    def setY(self, *args): return _geos.CoordinateSequence_setY(self, *args)
+    def setZ(self, *args): return _geos.CoordinateSequence_setZ(self, *args)
+    def setOrdinate(self, *args): return _geos.CoordinateSequence_setOrdinate(self, *args)
+    def getX(self, *args): return _geos.CoordinateSequence_getX(self, *args)
+    def getY(self, *args): return _geos.CoordinateSequence_getY(self, *args)
+    def getZ(self, *args): return _geos.CoordinateSequence_getZ(self, *args)
+    def getOrdinate(self, *args): return _geos.CoordinateSequence_getOrdinate(self, *args)
+    def getSize(self): return _geos.CoordinateSequence_getSize(self)
+    def getDimensions(self): return _geos.CoordinateSequence_getDimensions(self)
+CoordinateSequence_swigregister = _geos.CoordinateSequence_swigregister
+CoordinateSequence_swigregister(CoordinateSequence)
+
+class Geometry(object):
+    thisown = _swig_property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag')
+    def __init__(self, *args, **kwargs): raise AttributeError("No constructor defined")
+    __repr__ = _swig_repr
+    __swig_destroy__ = _geos.delete_Geometry
+    __del__ = lambda self : None;
+    def clone(self): return _geos.Geometry_clone(self)
+    def geomType(self): return _geos.Geometry_geomType(self)
+    def typeId(self): return _geos.Geometry_typeId(self)
+    def normalize(self): return _geos.Geometry_normalize(self)
+    def getSRID(self): return _geos.Geometry_getSRID(self)
+    def setSRID(self, *args): return _geos.Geometry_setSRID(self, *args)
+    def getDimensions(self): return _geos.Geometry_getDimensions(self)
+    def getNumGeometries(self): return _geos.Geometry_getNumGeometries(self)
+    def intersection(self, *args): return _geos.Geometry_intersection(self, *args)
+    def buffer(self, *args): return _geos.Geometry_buffer(self, *args)
+    def convexHull(self): return _geos.Geometry_convexHull(self)
+    def difference(self, *args): return _geos.Geometry_difference(self, *args)
+    def symDifference(self, *args): return _geos.Geometry_symDifference(self, *args)
+    def boundary(self): return _geos.Geometry_boundary(self)
+    def union(self, *args): return _geos.Geometry_union(self, *args)
+    def pointOnSurface(self): return _geos.Geometry_pointOnSurface(self)
+    def getCentroid(self): return _geos.Geometry_getCentroid(self)
+    def getEnvelope(self): return _geos.Geometry_getEnvelope(self)
+    def relate(self, *args): return _geos.Geometry_relate(self, *args)
+    def lineMerge(self): return _geos.Geometry_lineMerge(self)
+    def simplify(self, *args): return _geos.Geometry_simplify(self, *args)
+    def topologyPreserveSimplify(self, *args): return _geos.Geometry_topologyPreserveSimplify(self, *args)
+    def relatePattern(self, *args): return _geos.Geometry_relatePattern(self, *args)
+    def disjoint(self, *args): return _geos.Geometry_disjoint(self, *args)
+    def touches(self, *args): return _geos.Geometry_touches(self, *args)
+    def intersects(self, *args): return _geos.Geometry_intersects(self, *args)
+    def crosses(self, *args): return _geos.Geometry_crosses(self, *args)
+    def within(self, *args): return _geos.Geometry_within(self, *args)
+    def contains(self, *args): return _geos.Geometry_contains(self, *args)
+    def overlaps(self, *args): return _geos.Geometry_overlaps(self, *args)
+    def equals(self, *args): return _geos.Geometry_equals(self, *args)
+    def equalsExact(self, *args): return _geos.Geometry_equalsExact(self, *args)
+    def isEmpty(self): return _geos.Geometry_isEmpty(self)
+    def isValid(self): return _geos.Geometry_isValid(self)
+    def isSimple(self): return _geos.Geometry_isSimple(self)
+    def isRing(self): return _geos.Geometry_isRing(self)
+    def hasZ(self): return _geos.Geometry_hasZ(self)
+    def area(self): return _geos.Geometry_area(self)
+    def length(self): return _geos.Geometry_length(self)
+    def distance(self, *args): return _geos.Geometry_distance(self, *args)
+Geometry_swigregister = _geos.Geometry_swigregister
+Geometry_swigregister(Geometry)
+
+class Point(Geometry):
+    thisown = _swig_property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag')
+    def __init__(self, *args, **kwargs): raise AttributeError("No constructor defined")
+    __repr__ = _swig_repr
+    __swig_destroy__ = _geos.delete_Point
+    __del__ = lambda self : None;
+    def getCoordSeq(self): return _geos.Point_getCoordSeq(self)
+Point_swigregister = _geos.Point_swigregister
+Point_swigregister(Point)
+
+class LineString(Geometry):
+    thisown = _swig_property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag')
+    def __init__(self, *args, **kwargs): raise AttributeError("No constructor defined")
+    __repr__ = _swig_repr
+    __swig_destroy__ = _geos.delete_LineString
+    __del__ = lambda self : None;
+    def getCoordSeq(self): return _geos.LineString_getCoordSeq(self)
+LineString_swigregister = _geos.LineString_swigregister
+LineString_swigregister(LineString)
+
+class LinearRing(Geometry):
+    thisown = _swig_property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag')
+    def __init__(self, *args, **kwargs): raise AttributeError("No constructor defined")
+    __repr__ = _swig_repr
+    __swig_destroy__ = _geos.delete_LinearRing
+    __del__ = lambda self : None;
+    def getCoordSeq(self): return _geos.LinearRing_getCoordSeq(self)
+LinearRing_swigregister = _geos.LinearRing_swigregister
+LinearRing_swigregister(LinearRing)
+
+class Polygon(Geometry):
+    thisown = _swig_property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag')
+    def __init__(self, *args, **kwargs): raise AttributeError("No constructor defined")
+    __repr__ = _swig_repr
+    __swig_destroy__ = _geos.delete_Polygon
+    __del__ = lambda self : None;
+    def getExteriorRing(self): return _geos.Polygon_getExteriorRing(self)
+    def getNumInteriorRings(self): return _geos.Polygon_getNumInteriorRings(self)
+    def getInteriorRingN(self, *args): return _geos.Polygon_getInteriorRingN(self, *args)
+Polygon_swigregister = _geos.Polygon_swigregister
+Polygon_swigregister(Polygon)
+
+class GeometryCollection(Geometry):
+    thisown = _swig_property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag')
+    def __init__(self, *args, **kwargs): raise AttributeError("No constructor defined")
+    __repr__ = _swig_repr
+    __swig_destroy__ = _geos.delete_GeometryCollection
+    __del__ = lambda self : None;
+    def getGeometryN(self, *args): return _geos.GeometryCollection_getGeometryN(self, *args)
+GeometryCollection_swigregister = _geos.GeometryCollection_swigregister
+GeometryCollection_swigregister(GeometryCollection)
+
+class MultiPoint(GeometryCollection):
+    thisown = _swig_property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag')
+    def __init__(self, *args, **kwargs): raise AttributeError("No constructor defined")
+    __repr__ = _swig_repr
+    __swig_destroy__ = _geos.delete_MultiPoint
+    __del__ = lambda self : None;
+MultiPoint_swigregister = _geos.MultiPoint_swigregister
+MultiPoint_swigregister(MultiPoint)
+
+class MultiLineString(GeometryCollection):
+    thisown = _swig_property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag')
+    def __init__(self, *args, **kwargs): raise AttributeError("No constructor defined")
+    __repr__ = _swig_repr
+    __swig_destroy__ = _geos.delete_MultiLineString
+    __del__ = lambda self : None;
+MultiLineString_swigregister = _geos.MultiLineString_swigregister
+MultiLineString_swigregister(MultiLineString)
+
+class MultiLinearRing(GeometryCollection):
+    thisown = _swig_property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag')
+    def __init__(self, *args, **kwargs): raise AttributeError("No constructor defined")
+    __repr__ = _swig_repr
+    __swig_destroy__ = _geos.delete_MultiLinearRing
+    __del__ = lambda self : None;
+MultiLinearRing_swigregister = _geos.MultiLinearRing_swigregister
+MultiLinearRing_swigregister(MultiLinearRing)
+
+class MultiPolygon(GeometryCollection):
+    thisown = _swig_property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag')
+    def __init__(self, *args, **kwargs): raise AttributeError("No constructor defined")
+    __repr__ = _swig_repr
+    __swig_destroy__ = _geos.delete_MultiPolygon
+    __del__ = lambda self : None;
+MultiPolygon_swigregister = _geos.MultiPolygon_swigregister
+MultiPolygon_swigregister(MultiPolygon)
+
+
+def createPoint(*args):
+  return _geos.createPoint(*args)
+createPoint = _geos.createPoint
+
+def createLineString(*args):
+  return _geos.createLineString(*args)
+createLineString = _geos.createLineString
+
+def createLinearRing(*args):
+  return _geos.createLinearRing(*args)
+createLinearRing = _geos.createLinearRing
+
+def createPolygon(*args):
+  return _geos.createPolygon(*args)
+createPolygon = _geos.createPolygon
+class Prepared(object):
+    thisown = _swig_property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag')
+    __repr__ = _swig_repr
+    def __init__(self, *args): 
+        this = _geos.new_Prepared(*args)
+        try: self.this.append(this)
+        except: self.this = this
+    __swig_destroy__ = _geos.delete_Prepared
+    __del__ = lambda self : None;
+    def contains(self, *args): return _geos.Prepared_contains(self, *args)
+    def containsProperly(self, *args): return _geos.Prepared_containsProperly(self, *args)
+    def covers(self, *args): return _geos.Prepared_covers(self, *args)
+    def intersects(self, *args): return _geos.Prepared_intersects(self, *args)
+Prepared_swigregister = _geos.Prepared_swigregister
+Prepared_swigregister(Prepared)
+
+class STRtree(object):
+    thisown = _swig_property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag')
+    __repr__ = _swig_repr
+    def __init__(self, *args): 
+        this = _geos.new_STRtree(*args)
+        try: self.this.append(this)
+        except: self.this = this
+    __swig_destroy__ = _geos.delete_STRtree
+    __del__ = lambda self : None;
+    def insert(self, *args): return _geos.STRtree_insert(self, *args)
+    def remove(self, *args): return _geos.STRtree_remove(self, *args)
+    def query(self, *args): return _geos.STRtree_query(self, *args)
+    def iterate(self, *args): return _geos.STRtree_iterate(self, *args)
+STRtree_swigregister = _geos.STRtree_swigregister
+STRtree_swigregister(STRtree)
+
+class WktReader(object):
+    thisown = _swig_property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag')
+    __repr__ = _swig_repr
+    def __init__(self): 
+        this = _geos.new_WktReader()
+        try: self.this.append(this)
+        except: self.this = this
+    __swig_destroy__ = _geos.delete_WktReader
+    __del__ = lambda self : None;
+    def read(self, *args): return _geos.WktReader_read(self, *args)
+WktReader_swigregister = _geos.WktReader_swigregister
+WktReader_swigregister(WktReader)
+
+class WktWriter(object):
+    thisown = _swig_property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag')
+    __repr__ = _swig_repr
+    def __init__(self): 
+        this = _geos.new_WktWriter()
+        try: self.this.append(this)
+        except: self.this = this
+    __swig_destroy__ = _geos.delete_WktWriter
+    __del__ = lambda self : None;
+    def write(self, *args): return _geos.WktWriter_write(self, *args)
+WktWriter_swigregister = _geos.WktWriter_swigregister
+WktWriter_swigregister(WktWriter)
+
+class WkbReader(object):
+    thisown = _swig_property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag')
+    __repr__ = _swig_repr
+    def __init__(self): 
+        this = _geos.new_WkbReader()
+        try: self.this.append(this)
+        except: self.this = this
+    __swig_destroy__ = _geos.delete_WkbReader
+    __del__ = lambda self : None;
+    def read(self, *args): return _geos.WkbReader_read(self, *args)
+    def readHEX(self, *args): return _geos.WkbReader_readHEX(self, *args)
+WkbReader_swigregister = _geos.WkbReader_swigregister
+WkbReader_swigregister(WkbReader)
+
+class WkbWriter(object):
+    thisown = _swig_property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag')
+    __repr__ = _swig_repr
+    def __init__(self): 
+        this = _geos.new_WkbWriter()
+        try: self.this.append(this)
+        except: self.this = this
+    __swig_destroy__ = _geos.delete_WkbWriter
+    __del__ = lambda self : None;
+    def getOutputDimension(self): return _geos.WkbWriter_getOutputDimension(self)
+    def setOutputDimension(self, *args): return _geos.WkbWriter_setOutputDimension(self, *args)
+    def getByteOrder(self): return _geos.WkbWriter_getByteOrder(self)
+    def setByteOrder(self, *args): return _geos.WkbWriter_setByteOrder(self, *args)
+    def getIncludeSRID(self): return _geos.WkbWriter_getIncludeSRID(self)
+    def setIncludeSRID(self, *args): return _geos.WkbWriter_setIncludeSRID(self, *args)
+    def write(self, *args): return _geos.WkbWriter_write(self, *args)
+    def writeHEX(self, *args): return _geos.WkbWriter_writeHEX(self, *args)
+WkbWriter_swigregister = _geos.WkbWriter_swigregister
+WkbWriter_swigregister(WkbWriter)
+
+
+

Modified: branches/3.3/swig/python/geos_wrap.cxx
===================================================================
--- branches/3.3/swig/python/geos_wrap.cxx	2012-04-05 16:47:56 UTC (rev 3599)
+++ branches/3.3/swig/python/geos_wrap.cxx	2012-04-05 16:49:22 UTC (rev 3600)
@@ -1,9253 +1,10726 @@
-/* ----------------------------------------------------------------------------
- * This file was automatically generated by SWIG (http://www.swig.org).
- * Version 1.3.31
- * 
- * This file is not intended to be easily readable and contains a number of 
- * coding conventions designed to improve portability and efficiency. Do not make
- * changes to this file unless you know what you are doing--modify the SWIG 
- * interface file instead. 
- * ----------------------------------------------------------------------------- */
-
-#define SWIGPYTHON
-#define SWIG_PYTHON_DIRECTOR_NO_VTABLE
-
-#ifdef __cplusplus
-template<class T> class SwigValueWrapper {
-    T *tt;
-public:
-    SwigValueWrapper() : tt(0) { }
-    SwigValueWrapper(const SwigValueWrapper<T>& rhs) : tt(new T(*rhs.tt)) { }
-    SwigValueWrapper(const T& t) : tt(new T(t)) { }
-    ~SwigValueWrapper() { delete tt; } 
-    SwigValueWrapper& operator=(const T& t) { delete tt; tt = new T(t); return *this; }
-    operator T&() const { return *tt; }
-    T *operator&() { return tt; }
-private:
-    SwigValueWrapper& operator=(const SwigValueWrapper<T>& rhs);
-};
-#endif
-
-/* -----------------------------------------------------------------------------
- *  This section contains generic SWIG labels for method/variable
- *  declarations/attributes, and other compiler dependent labels.
- * ----------------------------------------------------------------------------- */
-
-/* template workaround for compilers that cannot correctly implement the C++ standard */
-#ifndef SWIGTEMPLATEDISAMBIGUATOR
-# if defined(__SUNPRO_CC)
-#   if (__SUNPRO_CC <= 0x560)
-#     define SWIGTEMPLATEDISAMBIGUATOR template
-#   else
-#     define SWIGTEMPLATEDISAMBIGUATOR 
-#   endif
-# else
-#   define SWIGTEMPLATEDISAMBIGUATOR 
-# endif
-#endif
-
-/* inline attribute */
-#ifndef SWIGINLINE
-# if defined(__cplusplus) || (defined(__GNUC__) && !defined(__STRICT_ANSI__))
-#   define SWIGINLINE inline
-# else
-#   define SWIGINLINE
-# endif
-#endif
-
-/* attribute recognised by some compilers to avoid 'unused' warnings */
-#ifndef SWIGUNUSED
-# if defined(__GNUC__)
-#   if !(defined(__cplusplus)) || (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4))
-#     define SWIGUNUSED __attribute__ ((__unused__)) 
-#   else
-#     define SWIGUNUSED
-#   endif
-# elif defined(__ICC)
-#   define SWIGUNUSED __attribute__ ((__unused__)) 
-# else
-#   define SWIGUNUSED 
-# endif
-#endif
-
-#ifndef SWIGUNUSEDPARM
-# ifdef __cplusplus
-#   define SWIGUNUSEDPARM(p)
-# else
-#   define SWIGUNUSEDPARM(p) p SWIGUNUSED 
-# endif
-#endif
-
-/* internal SWIG method */
-#ifndef SWIGINTERN
-# define SWIGINTERN static SWIGUNUSED
-#endif
-
-/* internal inline SWIG method */
-#ifndef SWIGINTERNINLINE
-# define SWIGINTERNINLINE SWIGINTERN SWIGINLINE
-#endif
-
-/* exporting methods */
-#if (__GNUC__ >= 4) || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4)
-#  ifndef GCC_HASCLASSVISIBILITY
-#    define GCC_HASCLASSVISIBILITY
-#  endif
-#endif
-
-#ifndef SWIGEXPORT
-# if defined(_WIN32) || defined(__WIN32__) || defined(__CYGWIN__)
-#   if defined(STATIC_LINKED)
-#     define SWIGEXPORT
-#   else
-#     define SWIGEXPORT __declspec(dllexport)
-#   endif
-# else
-#   if defined(__GNUC__) && defined(GCC_HASCLASSVISIBILITY)
-#     define SWIGEXPORT __attribute__ ((visibility("default")))
-#   else
-#     define SWIGEXPORT
-#   endif
-# endif
-#endif
-
-/* calling conventions for Windows */
-#ifndef SWIGSTDCALL
-# if defined(_WIN32) || defined(__WIN32__) || defined(__CYGWIN__)
-#   define SWIGSTDCALL __stdcall
-# else
-#   define SWIGSTDCALL
-# endif 
-#endif
-
-/* Deal with Microsoft's attempt at deprecating C standard runtime functions */
-#if !defined(SWIG_NO_CRT_SECURE_NO_DEPRECATE) && defined(_MSC_VER) && !defined(_CRT_SECURE_NO_DEPRECATE)
-# define _CRT_SECURE_NO_DEPRECATE
-#endif
-
-
-/* Python.h has to appear first */
-#ifdef _DEBUG
-#undef _DEBUG
-#include <Python.h>
-#define _DEBUG
-#undef _CRT_MANIFEST_RETAIL
-#else
-#include <Python.h>
-#endif
-
-/* -----------------------------------------------------------------------------
- * swigrun.swg
- *
- * This file contains generic CAPI SWIG runtime support for pointer
- * type checking.
- * ----------------------------------------------------------------------------- */
-
-/* This should only be incremented when either the layout of swig_type_info changes,
-   or for whatever reason, the runtime changes incompatibly */
-#define SWIG_RUNTIME_VERSION "3"
-
-/* define SWIG_TYPE_TABLE_NAME as "SWIG_TYPE_TABLE" */
-#ifdef SWIG_TYPE_TABLE
-# define SWIG_QUOTE_STRING(x) #x
-# define SWIG_EXPAND_AND_QUOTE_STRING(x) SWIG_QUOTE_STRING(x)
-# define SWIG_TYPE_TABLE_NAME SWIG_EXPAND_AND_QUOTE_STRING(SWIG_TYPE_TABLE)
-#else
-# define SWIG_TYPE_TABLE_NAME
-#endif
-
-/*
-  You can use the SWIGRUNTIME and SWIGRUNTIMEINLINE macros for
-  creating a static or dynamic library from the swig runtime code.
-  In 99.9% of the cases, swig just needs to declare them as 'static'.
-  
-  But only do this if is strictly necessary, ie, if you have problems
-  with your compiler or so.
-*/
-
-#ifndef SWIGRUNTIME
-# define SWIGRUNTIME SWIGINTERN
-#endif
-
-#ifndef SWIGRUNTIMEINLINE
-# define SWIGRUNTIMEINLINE SWIGRUNTIME SWIGINLINE
-#endif
-
-/*  Generic buffer size */
-#ifndef SWIG_BUFFER_SIZE
-# define SWIG_BUFFER_SIZE 1024
-#endif
-
-/* Flags for pointer conversions */
-#define SWIG_POINTER_DISOWN        0x1
-
-/* Flags for new pointer objects */
-#define SWIG_POINTER_OWN           0x1
-
-
-/* 
-   Flags/methods for returning states.
-   
-   The swig conversion methods, as ConvertPtr, return and integer 
-   that tells if the conversion was successful or not. And if not,
-   an error code can be returned (see swigerrors.swg for the codes).
-   
-   Use the following macros/flags to set or process the returning
-   states.
-   
-   In old swig versions, you usually write code as:
-
-     if (SWIG_ConvertPtr(obj,vptr,ty.flags) != -1) {
-       // success code
-     } else {
-       //fail code
-     }
-
-   Now you can be more explicit as:
-
-    int res = SWIG_ConvertPtr(obj,vptr,ty.flags);
-    if (SWIG_IsOK(res)) {
-      // success code
-    } else {
-      // fail code
-    }
-
-   that seems to be the same, but now you can also do
-
-    Type *ptr;
-    int res = SWIG_ConvertPtr(obj,(void **)(&ptr),ty.flags);
-    if (SWIG_IsOK(res)) {
-      // success code
-      if (SWIG_IsNewObj(res) {
-        ...
-	delete *ptr;
-      } else {
-        ...
-      }
-    } else {
-      // fail code
-    }
-    
-   I.e., now SWIG_ConvertPtr can return new objects and you can
-   identify the case and take care of the deallocation. Of course that
-   requires also to SWIG_ConvertPtr to return new result values, as
-
-      int SWIG_ConvertPtr(obj, ptr,...) {         
-        if (<obj is ok>) {			       
-          if (<need new object>) {		       
-            *ptr = <ptr to new allocated object>; 
-            return SWIG_NEWOBJ;		       
-          } else {				       
-            *ptr = <ptr to old object>;	       
-            return SWIG_OLDOBJ;		       
-          } 				       
-        } else {				       
-          return SWIG_BADOBJ;		       
-        }					       
-      }
-
-   Of course, returning the plain '0(success)/-1(fail)' still works, but you can be
-   more explicit by returning SWIG_BADOBJ, SWIG_ERROR or any of the
-   swig errors code.
-
-   Finally, if the SWIG_CASTRANK_MODE is enabled, the result code
-   allows to return the 'cast rank', for example, if you have this
-
-       int food(double)
-       int fooi(int);
-
-   and you call
- 
-      food(1)   // cast rank '1'  (1 -> 1.0)
-      fooi(1)   // cast rank '0'
-
-   just use the SWIG_AddCast()/SWIG_CheckState()
-
-
- */
-#define SWIG_OK                    (0) 
-#define SWIG_ERROR                 (-1)
-#define SWIG_IsOK(r)               (r >= 0)
-#define SWIG_ArgError(r)           ((r != SWIG_ERROR) ? r : SWIG_TypeError)  
-
-/* The CastRankLimit says how many bits are used for the cast rank */
-#define SWIG_CASTRANKLIMIT         (1 << 8)
-/* The NewMask denotes the object was created (using new/malloc) */
-#define SWIG_NEWOBJMASK            (SWIG_CASTRANKLIMIT  << 1)
-/* The TmpMask is for in/out typemaps that use temporal objects */
-#define SWIG_TMPOBJMASK            (SWIG_NEWOBJMASK << 1)
-/* Simple returning values */
-#define SWIG_BADOBJ                (SWIG_ERROR)
-#define SWIG_OLDOBJ                (SWIG_OK)
-#define SWIG_NEWOBJ                (SWIG_OK | SWIG_NEWOBJMASK)
-#define SWIG_TMPOBJ                (SWIG_OK | SWIG_TMPOBJMASK)
-/* Check, add and del mask methods */
-#define SWIG_AddNewMask(r)         (SWIG_IsOK(r) ? (r | SWIG_NEWOBJMASK) : r)
-#define SWIG_DelNewMask(r)         (SWIG_IsOK(r) ? (r & ~SWIG_NEWOBJMASK) : r)
-#define SWIG_IsNewObj(r)           (SWIG_IsOK(r) && (r & SWIG_NEWOBJMASK))
-#define SWIG_AddTmpMask(r)         (SWIG_IsOK(r) ? (r | SWIG_TMPOBJMASK) : r)
-#define SWIG_DelTmpMask(r)         (SWIG_IsOK(r) ? (r & ~SWIG_TMPOBJMASK) : r)
-#define SWIG_IsTmpObj(r)           (SWIG_IsOK(r) && (r & SWIG_TMPOBJMASK))
-
-
-/* Cast-Rank Mode */
-#if defined(SWIG_CASTRANK_MODE)
-#  ifndef SWIG_TypeRank
-#    define SWIG_TypeRank             unsigned long
-#  endif
-#  ifndef SWIG_MAXCASTRANK            /* Default cast allowed */
-#    define SWIG_MAXCASTRANK          (2)
-#  endif
-#  define SWIG_CASTRANKMASK          ((SWIG_CASTRANKLIMIT) -1)
-#  define SWIG_CastRank(r)           (r & SWIG_CASTRANKMASK)
-SWIGINTERNINLINE int SWIG_AddCast(int r) { 
-  return SWIG_IsOK(r) ? ((SWIG_CastRank(r) < SWIG_MAXCASTRANK) ? (r + 1) : SWIG_ERROR) : r;
-}
-SWIGINTERNINLINE int SWIG_CheckState(int r) { 
-  return SWIG_IsOK(r) ? SWIG_CastRank(r) + 1 : 0; 
-}
-#else /* no cast-rank mode */
-#  define SWIG_AddCast
-#  define SWIG_CheckState(r) (SWIG_IsOK(r) ? 1 : 0)
-#endif
-
-
-
-
-#include <string.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-typedef void *(*swig_converter_func)(void *);
-typedef struct swig_type_info *(*swig_dycast_func)(void **);
-
-/* Structure to store inforomation on one type */
-typedef struct swig_type_info {
-  const char             *name;			/* mangled name of this type */
-  const char             *str;			/* human readable name of this type */
-  swig_dycast_func        dcast;		/* dynamic cast function down a hierarchy */
-  struct swig_cast_info  *cast;			/* linked list of types that can cast into this type */
-  void                   *clientdata;		/* language specific type data */
-  int                    owndata;		/* flag if the structure owns the clientdata */
-} swig_type_info;
-
-/* Structure to store a type and conversion function used for casting */
-typedef struct swig_cast_info {
-  swig_type_info         *type;			/* pointer to type that is equivalent to this type */
-  swig_converter_func     converter;		/* function to cast the void pointers */
-  struct swig_cast_info  *next;			/* pointer to next cast in linked list */
-  struct swig_cast_info  *prev;			/* pointer to the previous cast */
-} swig_cast_info;
-
-/* Structure used to store module information
- * Each module generates one structure like this, and the runtime collects
- * all of these structures and stores them in a circularly linked list.*/
-typedef struct swig_module_info {
-  swig_type_info         **types;		/* Array of pointers to swig_type_info structures that are in this module */
-  size_t                 size;		        /* Number of types in this module */
-  struct swig_module_info *next;		/* Pointer to next element in circularly linked list */
-  swig_type_info         **type_initial;	/* Array of initially generated type structures */
-  swig_cast_info         **cast_initial;	/* Array of initially generated casting structures */
-  void                    *clientdata;		/* Language specific module data */
-} swig_module_info;
-
-/* 
-  Compare two type names skipping the space characters, therefore
-  "char*" == "char *" and "Class<int>" == "Class<int >", etc.
-
-  Return 0 when the two name types are equivalent, as in
-  strncmp, but skipping ' '.
-*/
-SWIGRUNTIME int
-SWIG_TypeNameComp(const char *f1, const char *l1,
-		  const char *f2, const char *l2) {
-  for (;(f1 != l1) && (f2 != l2); ++f1, ++f2) {
-    while ((*f1 == ' ') && (f1 != l1)) ++f1;
-    while ((*f2 == ' ') && (f2 != l2)) ++f2;
-    if (*f1 != *f2) return (*f1 > *f2) ? 1 : -1;
-  }
-  return (l1 - f1) - (l2 - f2);
-}
-
-/*
-  Check type equivalence in a name list like <name1>|<name2>|...
-  Return 0 if not equal, 1 if equal
-*/
-SWIGRUNTIME int
-SWIG_TypeEquiv(const char *nb, const char *tb) {
-  int equiv = 0;
-  const char* te = tb + strlen(tb);
-  const char* ne = nb;
-  while (!equiv && *ne) {
-    for (nb = ne; *ne; ++ne) {
-      if (*ne == '|') break;
-    }
-    equiv = (SWIG_TypeNameComp(nb, ne, tb, te) == 0) ? 1 : 0;
-    if (*ne) ++ne;
-  }
-  return equiv;
-}
-
-/*
-  Check type equivalence in a name list like <name1>|<name2>|...
-  Return 0 if equal, -1 if nb < tb, 1 if nb > tb
-*/
-SWIGRUNTIME int
-SWIG_TypeCompare(const char *nb, const char *tb) {
-  int equiv = 0;
-  const char* te = tb + strlen(tb);
-  const char* ne = nb;
-  while (!equiv && *ne) {
-    for (nb = ne; *ne; ++ne) {
-      if (*ne == '|') break;
-    }
-    equiv = (SWIG_TypeNameComp(nb, ne, tb, te) == 0) ? 1 : 0;
-    if (*ne) ++ne;
-  }
-  return equiv;
-}
-
-
-/* think of this as a c++ template<> or a scheme macro */
-#define SWIG_TypeCheck_Template(comparison, ty)         \
-  if (ty) {                                             \
-    swig_cast_info *iter = ty->cast;                    \
-    while (iter) {                                      \
-      if (comparison) {                                 \
-        if (iter == ty->cast) return iter;              \
-        /* Move iter to the top of the linked list */   \
-        iter->prev->next = iter->next;                  \
-        if (iter->next)                                 \
-          iter->next->prev = iter->prev;                \
-        iter->next = ty->cast;                          \
-        iter->prev = 0;                                 \
-        if (ty->cast) ty->cast->prev = iter;            \
-        ty->cast = iter;                                \
-        return iter;                                    \
-      }                                                 \
-      iter = iter->next;                                \
-    }                                                   \
-  }                                                     \
-  return 0
-
-/*
-  Check the typename
-*/
-SWIGRUNTIME swig_cast_info *
-SWIG_TypeCheck(const char *c, swig_type_info *ty) {
-  SWIG_TypeCheck_Template(strcmp(iter->type->name, c) == 0, ty);
-}
-
-/* Same as previous function, except strcmp is replaced with a pointer comparison */
-SWIGRUNTIME swig_cast_info *
-SWIG_TypeCheckStruct(swig_type_info *from, swig_type_info *into) {
-  SWIG_TypeCheck_Template(iter->type == from, into);
-}
-
-/*
-  Cast a pointer up an inheritance hierarchy
-*/
-SWIGRUNTIMEINLINE void *
-SWIG_TypeCast(swig_cast_info *ty, void *ptr) {
-  return ((!ty) || (!ty->converter)) ? ptr : (*ty->converter)(ptr);
-}
-
-/* 
-   Dynamic pointer casting. Down an inheritance hierarchy
-*/
-SWIGRUNTIME swig_type_info *
-SWIG_TypeDynamicCast(swig_type_info *ty, void **ptr) {
-  swig_type_info *lastty = ty;
-  if (!ty || !ty->dcast) return ty;
-  while (ty && (ty->dcast)) {
-    ty = (*ty->dcast)(ptr);
-    if (ty) lastty = ty;
-  }
-  return lastty;
-}
-
-/*
-  Return the name associated with this type
-*/
-SWIGRUNTIMEINLINE const char *
-SWIG_TypeName(const swig_type_info *ty) {
-  return ty->name;
-}
-
-/*
-  Return the pretty name associated with this type,
-  that is an unmangled type name in a form presentable to the user.
-*/
-SWIGRUNTIME const char *
-SWIG_TypePrettyName(const swig_type_info *type) {
-  /* The "str" field contains the equivalent pretty names of the
-     type, separated by vertical-bar characters.  We choose
-     to print the last name, as it is often (?) the most
-     specific. */
-  if (!type) return NULL;
-  if (type->str != NULL) {
-    const char *last_name = type->str;
-    const char *s;
-    for (s = type->str; *s; s++)
-      if (*s == '|') last_name = s+1;
-    return last_name;
-  }
-  else
-    return type->name;
-}
-
-/* 
-   Set the clientdata field for a type
-*/
-SWIGRUNTIME void
-SWIG_TypeClientData(swig_type_info *ti, void *clientdata) {
-  swig_cast_info *cast = ti->cast;
-  /* if (ti->clientdata == clientdata) return; */
-  ti->clientdata = clientdata;
-  
-  while (cast) {
-    if (!cast->converter) {
-      swig_type_info *tc = cast->type;
-      if (!tc->clientdata) {
-	SWIG_TypeClientData(tc, clientdata);
-      }
-    }    
-    cast = cast->next;
-  }
-}
-SWIGRUNTIME void
-SWIG_TypeNewClientData(swig_type_info *ti, void *clientdata) {
-  SWIG_TypeClientData(ti, clientdata);
-  ti->owndata = 1;
-}
-  
-/*
-  Search for a swig_type_info structure only by mangled name
-  Search is a O(log #types)
-  
-  We start searching at module start, and finish searching when start == end.  
-  Note: if start == end at the beginning of the function, we go all the way around
-  the circular list.
-*/
-SWIGRUNTIME swig_type_info *
-SWIG_MangledTypeQueryModule(swig_module_info *start, 
-                            swig_module_info *end, 
-		            const char *name) {
-  swig_module_info *iter = start;
-  do {
-    if (iter->size) {
-      register size_t l = 0;
-      register size_t r = iter->size - 1;
-      do {
-	/* since l+r >= 0, we can (>> 1) instead (/ 2) */
-	register size_t i = (l + r) >> 1; 
-	const char *iname = iter->types[i]->name;
-	if (iname) {
-	  register int compare = strcmp(name, iname);
-	  if (compare == 0) {	    
-	    return iter->types[i];
-	  } else if (compare < 0) {
-	    if (i) {
-	      r = i - 1;
-	    } else {
-	      break;
-	    }
-	  } else if (compare > 0) {
-	    l = i + 1;
-	  }
-	} else {
-	  break; /* should never happen */
-	}
-      } while (l <= r);
-    }
-    iter = iter->next;
-  } while (iter != end);
-  return 0;
-}
-
-/*
-  Search for a swig_type_info structure for either a mangled name or a human readable name.
-  It first searches the mangled names of the types, which is a O(log #types)
-  If a type is not found it then searches the human readable names, which is O(#types).
-  
-  We start searching at module start, and finish searching when start == end.  
-  Note: if start == end at the beginning of the function, we go all the way around
-  the circular list.
-*/
-SWIGRUNTIME swig_type_info *
-SWIG_TypeQueryModule(swig_module_info *start, 
-                     swig_module_info *end, 
-		     const char *name) {
-  /* STEP 1: Search the name field using binary search */
-  swig_type_info *ret = SWIG_MangledTypeQueryModule(start, end, name);
-  if (ret) {
-    return ret;
-  } else {
-    /* STEP 2: If the type hasn't been found, do a complete search
-       of the str field (the human readable name) */
-    swig_module_info *iter = start;
-    do {
-      register size_t i = 0;
-      for (; i < iter->size; ++i) {
-	if (iter->types[i]->str && (SWIG_TypeEquiv(iter->types[i]->str, name)))
-	  return iter->types[i];
-      }
-      iter = iter->next;
-    } while (iter != end);
-  }
-  
-  /* neither found a match */
-  return 0;
-}
-
-/* 
-   Pack binary data into a string
-*/
-SWIGRUNTIME char *
-SWIG_PackData(char *c, void *ptr, size_t sz) {
-  static const char hex[17] = "0123456789abcdef";
-  register const unsigned char *u = (unsigned char *) ptr;
-  register const unsigned char *eu =  u + sz;
-  for (; u != eu; ++u) {
-    register unsigned char uu = *u;
-    *(c++) = hex[(uu & 0xf0) >> 4];
-    *(c++) = hex[uu & 0xf];
-  }
-  return c;
-}
-
-/* 
-   Unpack binary data from a string
-*/
-SWIGRUNTIME const char *
-SWIG_UnpackData(const char *c, void *ptr, size_t sz) {
-  register unsigned char *u = (unsigned char *) ptr;
-  register const unsigned char *eu = u + sz;
-  for (; u != eu; ++u) {
-    register char d = *(c++);
-    register unsigned char uu;
-    if ((d >= '0') && (d <= '9'))
-      uu = ((d - '0') << 4);
-    else if ((d >= 'a') && (d <= 'f'))
-      uu = ((d - ('a'-10)) << 4);
-    else 
-      return (char *) 0;
-    d = *(c++);
-    if ((d >= '0') && (d <= '9'))
-      uu |= (d - '0');
-    else if ((d >= 'a') && (d <= 'f'))
-      uu |= (d - ('a'-10));
-    else 
-      return (char *) 0;
-    *u = uu;
-  }
-  return c;
-}
-
-/* 
-   Pack 'void *' into a string buffer.
-*/
-SWIGRUNTIME char *
-SWIG_PackVoidPtr(char *buff, void *ptr, const char *name, size_t bsz) {
-  char *r = buff;
-  if ((2*sizeof(void *) + 2) > bsz) return 0;
-  *(r++) = '_';
-  r = SWIG_PackData(r,&ptr,sizeof(void *));
-  if (strlen(name) + 1 > (bsz - (r - buff))) return 0;
-  strcpy(r,name);
-  return buff;
-}
-
-SWIGRUNTIME const char *
-SWIG_UnpackVoidPtr(const char *c, void **ptr, const char *name) {
-  if (*c != '_') {
-    if (strcmp(c,"NULL") == 0) {
-      *ptr = (void *) 0;
-      return name;
-    } else {
-      return 0;
-    }
-  }
-  return SWIG_UnpackData(++c,ptr,sizeof(void *));
-}
-
-SWIGRUNTIME char *
-SWIG_PackDataName(char *buff, void *ptr, size_t sz, const char *name, size_t bsz) {
-  char *r = buff;
-  size_t lname = (name ? strlen(name) : 0);
-  if ((2*sz + 2 + lname) > bsz) return 0;
-  *(r++) = '_';
-  r = SWIG_PackData(r,ptr,sz);
-  if (lname) {
-    strncpy(r,name,lname+1);
-  } else {
-    *r = 0;
-  }
-  return buff;
-}
-
-SWIGRUNTIME const char *
-SWIG_UnpackDataName(const char *c, void *ptr, size_t sz, const char *name) {
-  if (*c != '_') {
-    if (strcmp(c,"NULL") == 0) {
-      memset(ptr,0,sz);
-      return name;
-    } else {
-      return 0;
-    }
-  }
-  return SWIG_UnpackData(++c,ptr,sz);
-}
-
-#ifdef __cplusplus
-}
-#endif
-
-/*  Errors in SWIG */
-#define  SWIG_UnknownError    	   -1 
-#define  SWIG_IOError        	   -2 
-#define  SWIG_RuntimeError   	   -3 
-#define  SWIG_IndexError     	   -4 
-#define  SWIG_TypeError      	   -5 
-#define  SWIG_DivisionByZero 	   -6 
-#define  SWIG_OverflowError  	   -7 
-#define  SWIG_SyntaxError    	   -8 
-#define  SWIG_ValueError     	   -9 
-#define  SWIG_SystemError    	   -10
-#define  SWIG_AttributeError 	   -11
-#define  SWIG_MemoryError    	   -12 
-#define  SWIG_NullReferenceError   -13
-
-
-
-
-/* Add PyOS_snprintf for old Pythons */
-#if PY_VERSION_HEX < 0x02020000
-# if defined(_MSC_VER) || defined(__BORLANDC__) || defined(_WATCOM)
-#  define PyOS_snprintf _snprintf
-# else
-#  define PyOS_snprintf snprintf
-# endif
-#endif
-
-/* A crude PyString_FromFormat implementation for old Pythons */
-#if PY_VERSION_HEX < 0x02020000
-
-#ifndef SWIG_PYBUFFER_SIZE
-# define SWIG_PYBUFFER_SIZE 1024
-#endif
-
-static PyObject *
-PyString_FromFormat(const char *fmt, ...) {
-  va_list ap;
-  char buf[SWIG_PYBUFFER_SIZE * 2];
-  int res;
-  va_start(ap, fmt);
-  res = vsnprintf(buf, sizeof(buf), fmt, ap);
-  va_end(ap);
-  return (res < 0 || res >= (int)sizeof(buf)) ? 0 : PyString_FromString(buf);
-}
-#endif
-
-/* Add PyObject_Del for old Pythons */
-#if PY_VERSION_HEX < 0x01060000
-# define PyObject_Del(op) PyMem_DEL((op))
-#endif
-#ifndef PyObject_DEL
-# define PyObject_DEL PyObject_Del
-#endif
-
-/* A crude PyExc_StopIteration exception for old Pythons */
-#if PY_VERSION_HEX < 0x02020000
-# ifndef PyExc_StopIteration
-#  define PyExc_StopIteration PyExc_RuntimeError
-# endif
-# ifndef PyObject_GenericGetAttr
-#  define PyObject_GenericGetAttr 0
-# endif
-#endif
-/* Py_NotImplemented is defined in 2.1 and up. */
-#if PY_VERSION_HEX < 0x02010000
-# ifndef Py_NotImplemented
-#  define Py_NotImplemented PyExc_RuntimeError
-# endif
-#endif
-
-
-/* A crude PyString_AsStringAndSize implementation for old Pythons */
-#if PY_VERSION_HEX < 0x02010000
-# ifndef PyString_AsStringAndSize
-#  define PyString_AsStringAndSize(obj, s, len) {*s = PyString_AsString(obj); *len = *s ? strlen(*s) : 0;}
-# endif
-#endif
-
-/* PySequence_Size for old Pythons */
-#if PY_VERSION_HEX < 0x02000000
-# ifndef PySequence_Size
-#  define PySequence_Size PySequence_Length
-# endif
-#endif
-
-
-/* PyBool_FromLong for old Pythons */
-#if PY_VERSION_HEX < 0x02030000
-static
-PyObject *PyBool_FromLong(long ok)
-{
-  PyObject *result = ok ? Py_True : Py_False;
-  Py_INCREF(result);
-  return result;
-}
-#endif
-
-/* Py_ssize_t for old Pythons */
-/* This code is as recommended by: */
-/* http://www.python.org/dev/peps/pep-0353/#conversion-guidelines */
-#if PY_VERSION_HEX < 0x02050000 && !defined(PY_SSIZE_T_MIN)
-typedef int Py_ssize_t;
-# define PY_SSIZE_T_MAX INT_MAX
-# define PY_SSIZE_T_MIN INT_MIN
-#endif
-
-/* -----------------------------------------------------------------------------
- * error manipulation
- * ----------------------------------------------------------------------------- */
-
-SWIGRUNTIME PyObject*
-SWIG_Python_ErrorType(int code) {
-  PyObject* type = 0;
-  switch(code) {
-  case SWIG_MemoryError:
-    type = PyExc_MemoryError;
-    break;
-  case SWIG_IOError:
-    type = PyExc_IOError;
-    break;
-  case SWIG_RuntimeError:
-    type = PyExc_RuntimeError;
-    break;
-  case SWIG_IndexError:
-    type = PyExc_IndexError;
-    break;
-  case SWIG_TypeError:
-    type = PyExc_TypeError;
-    break;
-  case SWIG_DivisionByZero:
-    type = PyExc_ZeroDivisionError;
-    break;
-  case SWIG_OverflowError:
-    type = PyExc_OverflowError;
-    break;
-  case SWIG_SyntaxError:
-    type = PyExc_SyntaxError;
-    break;
-  case SWIG_ValueError:
-    type = PyExc_ValueError;
-    break;
-  case SWIG_SystemError:
-    type = PyExc_SystemError;
-    break;
-  case SWIG_AttributeError:
-    type = PyExc_AttributeError;
-    break;
-  default:
-    type = PyExc_RuntimeError;
-  }
-  return type;
-}
-
-
-SWIGRUNTIME void
-SWIG_Python_AddErrorMsg(const char* mesg)
-{
-  PyObject *type = 0;
-  PyObject *value = 0;
-  PyObject *traceback = 0;
-
-  if (PyErr_Occurred()) PyErr_Fetch(&type, &value, &traceback);
-  if (value) {
-    PyObject *old_str = PyObject_Str(value);
-    PyErr_Clear();
-    Py_XINCREF(type);
-    PyErr_Format(type, "%s %s", PyString_AsString(old_str), mesg);
-    Py_DECREF(old_str);
-    Py_DECREF(value);
-  } else {
-    PyErr_Format(PyExc_RuntimeError, mesg);
-  }
-}
-
-
-
-#if defined(SWIG_PYTHON_NO_THREADS)
-#  if defined(SWIG_PYTHON_THREADS)
-#    undef SWIG_PYTHON_THREADS
-#  endif
-#endif
-#if defined(SWIG_PYTHON_THREADS) /* Threading support is enabled */
-#  if !defined(SWIG_PYTHON_USE_GIL) && !defined(SWIG_PYTHON_NO_USE_GIL)
-#    if (PY_VERSION_HEX >= 0x02030000) /* For 2.3 or later, use the PyGILState calls */
-#      define SWIG_PYTHON_USE_GIL
-#    endif
-#  endif
-#  if defined(SWIG_PYTHON_USE_GIL) /* Use PyGILState threads calls */
-#    ifndef SWIG_PYTHON_INITIALIZE_THREADS
-#     define SWIG_PYTHON_INITIALIZE_THREADS  PyEval_InitThreads() 
-#    endif
-#    ifdef __cplusplus /* C++ code */
-       class SWIG_Python_Thread_Block {
-         bool status;
-         PyGILState_STATE state;
-       public:
-         void end() { if (status) { PyGILState_Release(state); status = false;} }
-         SWIG_Python_Thread_Block() : status(true), state(PyGILState_Ensure()) {}
-         ~SWIG_Python_Thread_Block() { end(); }
-       };
-       class SWIG_Python_Thread_Allow {
-         bool status;
-         PyThreadState *save;
-       public:
-         void end() { if (status) { PyEval_RestoreThread(save); status = false; }}
-         SWIG_Python_Thread_Allow() : status(true), save(PyEval_SaveThread()) {}
-         ~SWIG_Python_Thread_Allow() { end(); }
-       };
-#      define SWIG_PYTHON_THREAD_BEGIN_BLOCK   SWIG_Python_Thread_Block _swig_thread_block
-#      define SWIG_PYTHON_THREAD_END_BLOCK     _swig_thread_block.end()
-#      define SWIG_PYTHON_THREAD_BEGIN_ALLOW   SWIG_Python_Thread_Allow _swig_thread_allow
-#      define SWIG_PYTHON_THREAD_END_ALLOW     _swig_thread_allow.end()
-#    else /* C code */
-#      define SWIG_PYTHON_THREAD_BEGIN_BLOCK   PyGILState_STATE _swig_thread_block = PyGILState_Ensure()
-#      define SWIG_PYTHON_THREAD_END_BLOCK     PyGILState_Release(_swig_thread_block)
-#      define SWIG_PYTHON_THREAD_BEGIN_ALLOW   PyThreadState *_swig_thread_allow = PyEval_SaveThread()
-#      define SWIG_PYTHON_THREAD_END_ALLOW     PyEval_RestoreThread(_swig_thread_allow)
-#    endif
-#  else /* Old thread way, not implemented, user must provide it */
-#    if !defined(SWIG_PYTHON_INITIALIZE_THREADS)
-#      define SWIG_PYTHON_INITIALIZE_THREADS
-#    endif
-#    if !defined(SWIG_PYTHON_THREAD_BEGIN_BLOCK)
-#      define SWIG_PYTHON_THREAD_BEGIN_BLOCK
-#    endif
-#    if !defined(SWIG_PYTHON_THREAD_END_BLOCK)
-#      define SWIG_PYTHON_THREAD_END_BLOCK
-#    endif
-#    if !defined(SWIG_PYTHON_THREAD_BEGIN_ALLOW)
-#      define SWIG_PYTHON_THREAD_BEGIN_ALLOW
-#    endif
-#    if !defined(SWIG_PYTHON_THREAD_END_ALLOW)
-#      define SWIG_PYTHON_THREAD_END_ALLOW
-#    endif
-#  endif
-#else /* No thread support */
-#  define SWIG_PYTHON_INITIALIZE_THREADS
-#  define SWIG_PYTHON_THREAD_BEGIN_BLOCK
-#  define SWIG_PYTHON_THREAD_END_BLOCK
-#  define SWIG_PYTHON_THREAD_BEGIN_ALLOW
-#  define SWIG_PYTHON_THREAD_END_ALLOW
-#endif
-
-/* -----------------------------------------------------------------------------
- * Python API portion that goes into the runtime
- * ----------------------------------------------------------------------------- */
-
-#ifdef __cplusplus
-extern "C" {
-#if 0
-} /* cc-mode */
-#endif
-#endif
-
-/* -----------------------------------------------------------------------------
- * Constant declarations
- * ----------------------------------------------------------------------------- */
-
-/* Constant Types */
-#define SWIG_PY_POINTER 4
-#define SWIG_PY_BINARY  5
-
-/* Constant information structure */
-typedef struct swig_const_info {
-  int type;
-  char *name;
-  long lvalue;
-  double dvalue;
-  void   *pvalue;
-  swig_type_info **ptype;
-} swig_const_info;
-
-#ifdef __cplusplus
-#if 0
-{ /* cc-mode */
-#endif
-}
-#endif
-
-
-/* -----------------------------------------------------------------------------
- * See the LICENSE file for information on copyright, usage and redistribution
- * of SWIG, and the README file for authors - http://www.swig.org/release.html.
- *
- * pyrun.swg
- *
- * This file contains the runtime support for Python modules
- * and includes code for managing global variables and pointer
- * type checking.
- *
- * ----------------------------------------------------------------------------- */
-
-/* Common SWIG API */
-
-/* for raw pointers */
-#define SWIG_Python_ConvertPtr(obj, pptr, type, flags)  SWIG_Python_ConvertPtrAndOwn(obj, pptr, type, flags, 0)
-#define SWIG_ConvertPtr(obj, pptr, type, flags)         SWIG_Python_ConvertPtr(obj, pptr, type, flags)
-#define SWIG_ConvertPtrAndOwn(obj,pptr,type,flags,own)  SWIG_Python_ConvertPtrAndOwn(obj, pptr, type, flags, own)
-#define SWIG_NewPointerObj(ptr, type, flags)            SWIG_Python_NewPointerObj(ptr, type, flags)
-#define SWIG_CheckImplicit(ty)                          SWIG_Python_CheckImplicit(ty) 
-#define SWIG_AcquirePtr(ptr, src)                       SWIG_Python_AcquirePtr(ptr, src)
-#define swig_owntype                                    int
-
-/* for raw packed data */
-#define SWIG_ConvertPacked(obj, ptr, sz, ty)            SWIG_Python_ConvertPacked(obj, ptr, sz, ty)
-#define SWIG_NewPackedObj(ptr, sz, type)                SWIG_Python_NewPackedObj(ptr, sz, type)
-
-/* for class or struct pointers */
-#define SWIG_ConvertInstance(obj, pptr, type, flags)    SWIG_ConvertPtr(obj, pptr, type, flags)
-#define SWIG_NewInstanceObj(ptr, type, flags)           SWIG_NewPointerObj(ptr, type, flags)
-
-/* for C or C++ function pointers */
-#define SWIG_ConvertFunctionPtr(obj, pptr, type)        SWIG_Python_ConvertFunctionPtr(obj, pptr, type)
-#define SWIG_NewFunctionPtrObj(ptr, type)               SWIG_Python_NewPointerObj(ptr, type, 0)
-
-/* for C++ member pointers, ie, member methods */
-#define SWIG_ConvertMember(obj, ptr, sz, ty)            SWIG_Python_ConvertPacked(obj, ptr, sz, ty)
-#define SWIG_NewMemberObj(ptr, sz, type)                SWIG_Python_NewPackedObj(ptr, sz, type)
-
-
-/* Runtime API */
-
-#define SWIG_GetModule(clientdata)                      SWIG_Python_GetModule()
-#define SWIG_SetModule(clientdata, pointer)             SWIG_Python_SetModule(pointer)
-#define SWIG_NewClientData(obj)                         PySwigClientData_New(obj)
-
-#define SWIG_SetErrorObj                                SWIG_Python_SetErrorObj                            
-#define SWIG_SetErrorMsg                        	SWIG_Python_SetErrorMsg				   
-#define SWIG_ErrorType(code)                    	SWIG_Python_ErrorType(code)                        
-#define SWIG_Error(code, msg)            		SWIG_Python_SetErrorMsg(SWIG_ErrorType(code), msg) 
-#define SWIG_fail                        		goto fail					   
-
-
-/* Runtime API implementation */
-
-/* Error manipulation */
-
-SWIGINTERN void 
-SWIG_Python_SetErrorObj(PyObject *errtype, PyObject *obj) {
-  SWIG_PYTHON_THREAD_BEGIN_BLOCK; 
-  PyErr_SetObject(errtype, obj);
-  Py_DECREF(obj);
-  SWIG_PYTHON_THREAD_END_BLOCK;
-}
-
-SWIGINTERN void 
-SWIG_Python_SetErrorMsg(PyObject *errtype, const char *msg) {
-  SWIG_PYTHON_THREAD_BEGIN_BLOCK;
-  PyErr_SetString(errtype, (char *) msg);
-  SWIG_PYTHON_THREAD_END_BLOCK;
-}
-
-#define SWIG_Python_Raise(obj, type, desc)  SWIG_Python_SetErrorObj(SWIG_Python_ExceptionType(desc), obj)
-
-/* Set a constant value */
-
-SWIGINTERN void
-SWIG_Python_SetConstant(PyObject *d, const char *name, PyObject *obj) {   
-  PyDict_SetItemString(d, (char*) name, obj);
-  Py_DECREF(obj);                            
-}
-
-/* Append a value to the result obj */
-
-SWIGINTERN PyObject*
-SWIG_Python_AppendOutput(PyObject* result, PyObject* obj) {
-#if !defined(SWIG_PYTHON_OUTPUT_TUPLE)
-  if (!result) {
-    result = obj;
-  } else if (result == Py_None) {
-    Py_DECREF(result);
-    result = obj;
-  } else {
-    if (!PyList_Check(result)) {
-      PyObject *o2 = result;
-      result = PyList_New(1);
-      PyList_SetItem(result, 0, o2);
-    }
-    PyList_Append(result,obj);
-    Py_DECREF(obj);
-  }
-  return result;
-#else
-  PyObject*   o2;
-  PyObject*   o3;
-  if (!result) {
-    result = obj;
-  } else if (result == Py_None) {
-    Py_DECREF(result);
-    result = obj;
-  } else {
-    if (!PyTuple_Check(result)) {
-      o2 = result;
-      result = PyTuple_New(1);
-      PyTuple_SET_ITEM(result, 0, o2);
-    }
-    o3 = PyTuple_New(1);
-    PyTuple_SET_ITEM(o3, 0, obj);
-    o2 = result;
-    result = PySequence_Concat(o2, o3);
-    Py_DECREF(o2);
-    Py_DECREF(o3);
-  }
-  return result;
-#endif
-}
-
-/* Unpack the argument tuple */
-
-SWIGINTERN int
-SWIG_Python_UnpackTuple(PyObject *args, const char *name, int min, int max, PyObject **objs)
-{
-  if (!args) {
-    if (!min && !max) {
-      return 1;
-    } else {
-      PyErr_Format(PyExc_TypeError, "%s expected %s%d arguments, got none", 
-		   name, (min == max ? "" : "at least "), min);
-      return 0;
-    }
-  }  
-  if (!PyTuple_Check(args)) {
-    PyErr_SetString(PyExc_SystemError, "UnpackTuple() argument list is not a tuple");
-    return 0;
-  } else {
-    register int l = PyTuple_GET_SIZE(args);
-    if (l < min) {
-      PyErr_Format(PyExc_TypeError, "%s expected %s%d arguments, got %d", 
-		   name, (min == max ? "" : "at least "), min, l);
-      return 0;
-    } else if (l > max) {
-      PyErr_Format(PyExc_TypeError, "%s expected %s%d arguments, got %d", 
-		   name, (min == max ? "" : "at most "), max, l);
-      return 0;
-    } else {
-      register int i;
-      for (i = 0; i < l; ++i) {
-	objs[i] = PyTuple_GET_ITEM(args, i);
-      }
-      for (; l < max; ++l) {
-	objs[l] = 0;
-      }
-      return i + 1;
-    }    
-  }
-}
-
-/* A functor is a function object with one single object argument */
-#if PY_VERSION_HEX >= 0x02020000
-#define SWIG_Python_CallFunctor(functor, obj)	        PyObject_CallFunctionObjArgs(functor, obj, NULL);
-#else
-#define SWIG_Python_CallFunctor(functor, obj)	        PyObject_CallFunction(functor, "O", obj);
-#endif
-
-/*
-  Helper for static pointer initialization for both C and C++ code, for example
-  static PyObject *SWIG_STATIC_POINTER(MyVar) = NewSomething(...);
-*/
-#ifdef __cplusplus
-#define SWIG_STATIC_POINTER(var)  var
-#else
-#define SWIG_STATIC_POINTER(var)  var = 0; if (!var) var
-#endif
-
-/* -----------------------------------------------------------------------------
- * Pointer declarations
- * ----------------------------------------------------------------------------- */
-
-/* Flags for new pointer objects */
-#define SWIG_POINTER_NOSHADOW       (SWIG_POINTER_OWN      << 1)
-#define SWIG_POINTER_NEW            (SWIG_POINTER_NOSHADOW | SWIG_POINTER_OWN)
-
-#define SWIG_POINTER_IMPLICIT_CONV  (SWIG_POINTER_DISOWN   << 1)
-
-#ifdef __cplusplus
-extern "C" {
-#if 0
-} /* cc-mode */
-#endif
-#endif
-
-/*  How to access Py_None */
-#if defined(_WIN32) || defined(__WIN32__) || defined(__CYGWIN__)
-#  ifndef SWIG_PYTHON_NO_BUILD_NONE
-#    ifndef SWIG_PYTHON_BUILD_NONE
-#      define SWIG_PYTHON_BUILD_NONE
-#    endif
-#  endif
-#endif
-
-#ifdef SWIG_PYTHON_BUILD_NONE
-#  ifdef Py_None
-#   undef Py_None
-#   define Py_None SWIG_Py_None()
-#  endif
-SWIGRUNTIMEINLINE PyObject * 
-_SWIG_Py_None(void)
-{
-  PyObject *none = Py_BuildValue((char*)"");
-  Py_DECREF(none);
-  return none;
-}
-SWIGRUNTIME PyObject * 
-SWIG_Py_None(void)
-{
-  static PyObject *SWIG_STATIC_POINTER(none) = _SWIG_Py_None();
-  return none;
-}
-#endif
-
-/* The python void return value */
-
-SWIGRUNTIMEINLINE PyObject * 
-SWIG_Py_Void(void)
-{
-  PyObject *none = Py_None;
-  Py_INCREF(none);
-  return none;
-}
-
-/* PySwigClientData */
-
-typedef struct {
-  PyObject *klass;
-  PyObject *newraw;
-  PyObject *newargs;
-  PyObject *destroy;
-  int delargs;
-  int implicitconv;
-} PySwigClientData;
-
-SWIGRUNTIMEINLINE int 
-SWIG_Python_CheckImplicit(swig_type_info *ty)
-{
-  PySwigClientData *data = (PySwigClientData *)ty->clientdata;
-  return data ? data->implicitconv : 0;
-}
-
-SWIGRUNTIMEINLINE PyObject *
-SWIG_Python_ExceptionType(swig_type_info *desc) {
-  PySwigClientData *data = desc ? (PySwigClientData *) desc->clientdata : 0;
-  PyObject *klass = data ? data->klass : 0;
-  return (klass ? klass : PyExc_RuntimeError);
-}
-
-
-SWIGRUNTIME PySwigClientData * 
-PySwigClientData_New(PyObject* obj)
-{
-  if (!obj) {
-    return 0;
-  } else {
-    PySwigClientData *data = (PySwigClientData *)malloc(sizeof(PySwigClientData));
-    /* the klass element */
-    data->klass = obj;
-    Py_INCREF(data->klass);
-    /* the newraw method and newargs arguments used to create a new raw instance */
-    if (PyClass_Check(obj)) {
-      data->newraw = 0;
-      data->newargs = obj;
-      Py_INCREF(obj);
-    } else {
-#if (PY_VERSION_HEX < 0x02020000)
-      data->newraw = 0;
-#else
-      data->newraw = PyObject_GetAttrString(data->klass, (char *)"__new__");
-#endif
-      if (data->newraw) {
-	Py_INCREF(data->newraw);
-	data->newargs = PyTuple_New(1);
-	PyTuple_SetItem(data->newargs, 0, obj);
-      } else {
-	data->newargs = obj;
-      }
-      Py_INCREF(data->newargs);
-    }
-    /* the destroy method, aka as the C++ delete method */
-    data->destroy = PyObject_GetAttrString(data->klass, (char *)"__swig_destroy__");
-    if (PyErr_Occurred()) {
-      PyErr_Clear();
-      data->destroy = 0;
-    }
-    if (data->destroy) {
-      int flags;
-      Py_INCREF(data->destroy);
-      flags = PyCFunction_GET_FLAGS(data->destroy);
-#ifdef METH_O
-      data->delargs = !(flags & (METH_O));
-#else
-      data->delargs = 0;
-#endif
-    } else {
-      data->delargs = 0;
-    }
-    data->implicitconv = 0;
-    return data;
-  }
-}
-
-SWIGRUNTIME void 
-PySwigClientData_Del(PySwigClientData* data)
-{
-  Py_XDECREF(data->newraw);
-  Py_XDECREF(data->newargs);
-  Py_XDECREF(data->destroy);
-}
-
-/* =============== PySwigObject =====================*/
-
-typedef struct {
-  PyObject_HEAD
-  void *ptr;
-  swig_type_info *ty;
-  int own;
-  PyObject *next;
-} PySwigObject;
-
-SWIGRUNTIME PyObject *
-PySwigObject_long(PySwigObject *v)
-{
-  return PyLong_FromVoidPtr(v->ptr);
-}
-
-SWIGRUNTIME PyObject *
-PySwigObject_format(const char* fmt, PySwigObject *v)
-{
-  PyObject *res = NULL;
-  PyObject *args = PyTuple_New(1);
-  if (args) {
-    if (PyTuple_SetItem(args, 0, PySwigObject_long(v)) == 0) {
-      PyObject *ofmt = PyString_FromString(fmt);
-      if (ofmt) {
-	res = PyString_Format(ofmt,args);
-	Py_DECREF(ofmt);
-      }
-      Py_DECREF(args);
-    }
-  }
-  return res;
-}
-
-SWIGRUNTIME PyObject *
-PySwigObject_oct(PySwigObject *v)
-{
-  return PySwigObject_format("%o",v);
-}
-
-SWIGRUNTIME PyObject *
-PySwigObject_hex(PySwigObject *v)
-{
-  return PySwigObject_format("%x",v);
-}
-
-SWIGRUNTIME PyObject *
-#ifdef METH_NOARGS
-PySwigObject_repr(PySwigObject *v)
-#else
-PySwigObject_repr(PySwigObject *v, PyObject *args)
-#endif
-{
-  const char *name = SWIG_TypePrettyName(v->ty);
-  PyObject *hex = PySwigObject_hex(v);    
-  PyObject *repr = PyString_FromFormat("<Swig Object of type '%s' at 0x%s>", name, PyString_AsString(hex));
-  Py_DECREF(hex);
-  if (v->next) {
-#ifdef METH_NOARGS
-    PyObject *nrep = PySwigObject_repr((PySwigObject *)v->next);
-#else
-    PyObject *nrep = PySwigObject_repr((PySwigObject *)v->next, args);
-#endif
-    PyString_ConcatAndDel(&repr,nrep);
-  }
-  return repr;  
-}
-
-SWIGRUNTIME int
-PySwigObject_print(PySwigObject *v, FILE *fp, int SWIGUNUSEDPARM(flags))
-{
-#ifdef METH_NOARGS
-  PyObject *repr = PySwigObject_repr(v);
-#else
-  PyObject *repr = PySwigObject_repr(v, NULL);
-#endif
-  if (repr) {
-    fputs(PyString_AsString(repr), fp);
-    Py_DECREF(repr);
-    return 0; 
-  } else {
-    return 1; 
-  }
-}
-
-SWIGRUNTIME PyObject *
-PySwigObject_str(PySwigObject *v)
-{
-  char result[SWIG_BUFFER_SIZE];
-  return SWIG_PackVoidPtr(result, v->ptr, v->ty->name, sizeof(result)) ?
-    PyString_FromString(result) : 0;
-}
-
-SWIGRUNTIME int
-PySwigObject_compare(PySwigObject *v, PySwigObject *w)
-{
-  void *i = v->ptr;
-  void *j = w->ptr;
-  return (i < j) ? -1 : ((i > j) ? 1 : 0);
-}
-
-SWIGRUNTIME PyTypeObject* _PySwigObject_type(void);
-
-SWIGRUNTIME PyTypeObject*
-PySwigObject_type(void) {
-  static PyTypeObject *SWIG_STATIC_POINTER(type) = _PySwigObject_type();
-  return type;
-}
-
-SWIGRUNTIMEINLINE int
-PySwigObject_Check(PyObject *op) {
-  return ((op)->ob_type == PySwigObject_type())
-    || (strcmp((op)->ob_type->tp_name,"PySwigObject") == 0);
-}
-
-SWIGRUNTIME PyObject *
-PySwigObject_New(void *ptr, swig_type_info *ty, int own);
-
-SWIGRUNTIME void
-PySwigObject_dealloc(PyObject *v)
-{
-  PySwigObject *sobj = (PySwigObject *) v;
-  PyObject *next = sobj->next;
-  if (sobj->own) {
-    swig_type_info *ty = sobj->ty;
-    PySwigClientData *data = ty ? (PySwigClientData *) ty->clientdata : 0;
-    PyObject *destroy = data ? data->destroy : 0;
-    if (destroy) {
-      /* destroy is always a VARARGS method */
-      PyObject *res;
-      if (data->delargs) {
-	/* we need to create a temporal object to carry the destroy operation */
-	PyObject *tmp = PySwigObject_New(sobj->ptr, ty, 0);
-	res = SWIG_Python_CallFunctor(destroy, tmp);
-	Py_DECREF(tmp);
-      } else {
-	PyCFunction meth = PyCFunction_GET_FUNCTION(destroy);
-	PyObject *mself = PyCFunction_GET_SELF(destroy);
-	res = ((*meth)(mself, v));
-      }
-      Py_XDECREF(res);
-    } else {
-      const char *name = SWIG_TypePrettyName(ty);
-#if !defined(SWIG_PYTHON_SILENT_MEMLEAK)
-      printf("swig/python detected a memory leak of type '%s', no destructor found.\n", name);
-#endif
-    }
-  } 
-  Py_XDECREF(next);
-  PyObject_DEL(v);
-}
-
-SWIGRUNTIME PyObject* 
-PySwigObject_append(PyObject* v, PyObject* next)
-{
-  PySwigObject *sobj = (PySwigObject *) v;
-#ifndef METH_O
-  PyObject *tmp = 0;
-  if (!PyArg_ParseTuple(next,(char *)"O:append", &tmp)) return NULL;
-  next = tmp;
-#endif
-  if (!PySwigObject_Check(next)) {
-    return NULL;
-  }
-  sobj->next = next;
-  Py_INCREF(next);
-  return SWIG_Py_Void();
-}
-
-SWIGRUNTIME PyObject* 
-#ifdef METH_NOARGS
-PySwigObject_next(PyObject* v)
-#else
-PySwigObject_next(PyObject* v, PyObject *SWIGUNUSEDPARM(args))
-#endif
-{
-  PySwigObject *sobj = (PySwigObject *) v;
-  if (sobj->next) {    
-    Py_INCREF(sobj->next);
-    return sobj->next;
-  } else {
-    return SWIG_Py_Void();
-  }
-}
-
-SWIGINTERN PyObject*
-#ifdef METH_NOARGS
-PySwigObject_disown(PyObject *v)
-#else
-PySwigObject_disown(PyObject* v, PyObject *SWIGUNUSEDPARM(args))
-#endif
-{
-  PySwigObject *sobj = (PySwigObject *)v;
-  sobj->own = 0;
-  return SWIG_Py_Void();
-}
-
-SWIGINTERN PyObject*
-#ifdef METH_NOARGS
-PySwigObject_acquire(PyObject *v)
-#else
-PySwigObject_acquire(PyObject* v, PyObject *SWIGUNUSEDPARM(args))
-#endif
-{
-  PySwigObject *sobj = (PySwigObject *)v;
-  sobj->own = SWIG_POINTER_OWN;
-  return SWIG_Py_Void();
-}
-
-SWIGINTERN PyObject*
-PySwigObject_own(PyObject *v, PyObject *args)
-{
-  PyObject *val = 0;
-#if (PY_VERSION_HEX < 0x02020000)
-  if (!PyArg_ParseTuple(args,(char *)"|O:own",&val))
-#else
-  if (!PyArg_UnpackTuple(args, (char *)"own", 0, 1, &val)) 
-#endif
-    {
-      return NULL;
-    } 
-  else
-    {
-      PySwigObject *sobj = (PySwigObject *)v;
-      PyObject *obj = PyBool_FromLong(sobj->own);
-      if (val) {
-#ifdef METH_NOARGS
-	if (PyObject_IsTrue(val)) {
-	  PySwigObject_acquire(v);
-	} else {
-	  PySwigObject_disown(v);
-	}
-#else
-	if (PyObject_IsTrue(val)) {
-	  PySwigObject_acquire(v,args);
-	} else {
-	  PySwigObject_disown(v,args);
-	}
-#endif
-      } 
-      return obj;
-    }
-}
-
-#ifdef METH_O
-static PyMethodDef
-swigobject_methods[] = {
-  {(char *)"disown",  (PyCFunction)PySwigObject_disown,  METH_NOARGS,  (char *)"releases ownership of the pointer"},
-  {(char *)"acquire", (PyCFunction)PySwigObject_acquire, METH_NOARGS,  (char *)"aquires ownership of the pointer"},
-  {(char *)"own",     (PyCFunction)PySwigObject_own,     METH_VARARGS, (char *)"returns/sets ownership of the pointer"},
-  {(char *)"append",  (PyCFunction)PySwigObject_append,  METH_O,       (char *)"appends another 'this' object"},
-  {(char *)"next",    (PyCFunction)PySwigObject_next,    METH_NOARGS,  (char *)"returns the next 'this' object"},
-  {(char *)"__repr__",(PyCFunction)PySwigObject_repr,    METH_NOARGS,  (char *)"returns object representation"},
-  {0, 0, 0, 0}  
-};
-#else
-static PyMethodDef
-swigobject_methods[] = {
-  {(char *)"disown",  (PyCFunction)PySwigObject_disown,  METH_VARARGS,  (char *)"releases ownership of the pointer"},
-  {(char *)"acquire", (PyCFunction)PySwigObject_acquire, METH_VARARGS,  (char *)"aquires ownership of the pointer"},
-  {(char *)"own",     (PyCFunction)PySwigObject_own,     METH_VARARGS,  (char *)"returns/sets ownership of the pointer"},
-  {(char *)"append",  (PyCFunction)PySwigObject_append,  METH_VARARGS,  (char *)"appends another 'this' object"},
-  {(char *)"next",    (PyCFunction)PySwigObject_next,    METH_VARARGS,  (char *)"returns the next 'this' object"},
-  {(char *)"__repr__",(PyCFunction)PySwigObject_repr,   METH_VARARGS,  (char *)"returns object representation"},
-  {0, 0, 0, 0}  
-};
-#endif
-
-#if PY_VERSION_HEX < 0x02020000
-SWIGINTERN PyObject *
-PySwigObject_getattr(PySwigObject *sobj,char *name)
-{
-  return Py_FindMethod(swigobject_methods, (PyObject *)sobj, name);
-}
-#endif
-
-SWIGRUNTIME PyTypeObject*
-_PySwigObject_type(void) {
-  static char swigobject_doc[] = "Swig object carries a C/C++ instance pointer";
-  
-  static PyNumberMethods PySwigObject_as_number = {
-    (binaryfunc)0, /*nb_add*/
-    (binaryfunc)0, /*nb_subtract*/
-    (binaryfunc)0, /*nb_multiply*/
-    (binaryfunc)0, /*nb_divide*/
-    (binaryfunc)0, /*nb_remainder*/
-    (binaryfunc)0, /*nb_divmod*/
-    (ternaryfunc)0,/*nb_power*/
-    (unaryfunc)0,  /*nb_negative*/
-    (unaryfunc)0,  /*nb_positive*/
-    (unaryfunc)0,  /*nb_absolute*/
-    (inquiry)0,    /*nb_nonzero*/
-    0,		   /*nb_invert*/
-    0,		   /*nb_lshift*/
-    0,		   /*nb_rshift*/
-    0,		   /*nb_and*/
-    0,		   /*nb_xor*/
-    0,		   /*nb_or*/
-    (coercion)0,   /*nb_coerce*/
-    (unaryfunc)PySwigObject_long, /*nb_int*/
-    (unaryfunc)PySwigObject_long, /*nb_long*/
-    (unaryfunc)0,                 /*nb_float*/
-    (unaryfunc)PySwigObject_oct,  /*nb_oct*/
-    (unaryfunc)PySwigObject_hex,  /*nb_hex*/
-#if PY_VERSION_HEX >= 0x02020000
-    0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 /* nb_inplace_add -> nb_inplace_true_divide */ 
-#elif PY_VERSION_HEX >= 0x02000000
-    0,0,0,0,0,0,0,0,0,0,0 /* nb_inplace_add -> nb_inplace_or */
-#endif
-  };
-
-  static PyTypeObject pyswigobject_type;  
-  static int type_init = 0;
-  if (!type_init) {
-    const PyTypeObject tmp
-      = {
-	PyObject_HEAD_INIT(NULL)
-	0,				    /* ob_size */
-	(char *)"PySwigObject",		    /* tp_name */
-	sizeof(PySwigObject),		    /* tp_basicsize */
-	0,			            /* tp_itemsize */
-	(destructor)PySwigObject_dealloc,   /* tp_dealloc */
-	(printfunc)PySwigObject_print,	    /* tp_print */
-#if PY_VERSION_HEX < 0x02020000
-	(getattrfunc)PySwigObject_getattr,  /* tp_getattr */ 
-#else
-	(getattrfunc)0,			    /* tp_getattr */ 
-#endif
-	(setattrfunc)0,			    /* tp_setattr */ 
-	(cmpfunc)PySwigObject_compare,	    /* tp_compare */ 
-	(reprfunc)PySwigObject_repr,	    /* tp_repr */    
-	&PySwigObject_as_number,	    /* tp_as_number */
-	0,				    /* tp_as_sequence */
-	0,				    /* tp_as_mapping */
-	(hashfunc)0,			    /* tp_hash */
-	(ternaryfunc)0,			    /* tp_call */
-	(reprfunc)PySwigObject_str,	    /* tp_str */
-	PyObject_GenericGetAttr,            /* tp_getattro */
-	0,				    /* tp_setattro */
-	0,		                    /* tp_as_buffer */
-	Py_TPFLAGS_DEFAULT,	            /* tp_flags */
-	swigobject_doc, 	            /* tp_doc */        
-	0,                                  /* tp_traverse */
-	0,                                  /* tp_clear */
-	0,                                  /* tp_richcompare */
-	0,                                  /* tp_weaklistoffset */
-#if PY_VERSION_HEX >= 0x02020000
-	0,                                  /* tp_iter */
-	0,                                  /* tp_iternext */
-	swigobject_methods,		    /* tp_methods */ 
-	0,			            /* tp_members */
-	0,				    /* tp_getset */	    	
-	0,			            /* tp_base */	        
-	0,				    /* tp_dict */	    	
-	0,				    /* tp_descr_get */  	
-	0,				    /* tp_descr_set */  	
-	0,				    /* tp_dictoffset */ 	
-	0,				    /* tp_init */	    	
-	0,				    /* tp_alloc */	    	
-	0,			            /* tp_new */	    	
-	0,	                            /* tp_free */	   
-        0,                                  /* tp_is_gc */  
-	0,				    /* tp_bases */   
-	0,				    /* tp_mro */
-	0,				    /* tp_cache */   
- 	0,				    /* tp_subclasses */
-	0,				    /* tp_weaklist */
-#endif
-#if PY_VERSION_HEX >= 0x02030000
-	0,                                  /* tp_del */
-#endif
-#ifdef COUNT_ALLOCS
-	0,0,0,0                             /* tp_alloc -> tp_next */
-#endif
-      };
-    pyswigobject_type = tmp;
-    pyswigobject_type.ob_type = &PyType_Type;
-    type_init = 1;
-  }
-  return &pyswigobject_type;
-}
-
-SWIGRUNTIME PyObject *
-PySwigObject_New(void *ptr, swig_type_info *ty, int own)
-{
-  PySwigObject *sobj = PyObject_NEW(PySwigObject, PySwigObject_type());
-  if (sobj) {
-    sobj->ptr  = ptr;
-    sobj->ty   = ty;
-    sobj->own  = own;
-    sobj->next = 0;
-  }
-  return (PyObject *)sobj;
-}
-
-/* -----------------------------------------------------------------------------
- * Implements a simple Swig Packed type, and use it instead of string
- * ----------------------------------------------------------------------------- */
-
-typedef struct {
-  PyObject_HEAD
-  void *pack;
-  swig_type_info *ty;
-  size_t size;
-} PySwigPacked;
-
-SWIGRUNTIME int
-PySwigPacked_print(PySwigPacked *v, FILE *fp, int SWIGUNUSEDPARM(flags))
-{
-  char result[SWIG_BUFFER_SIZE];
-  fputs("<Swig Packed ", fp); 
-  if (SWIG_PackDataName(result, v->pack, v->size, 0, sizeof(result))) {
-    fputs("at ", fp); 
-    fputs(result, fp); 
-  }
-  fputs(v->ty->name,fp); 
-  fputs(">", fp);
-  return 0; 
-}
-  
-SWIGRUNTIME PyObject *
-PySwigPacked_repr(PySwigPacked *v)
-{
-  char result[SWIG_BUFFER_SIZE];
-  if (SWIG_PackDataName(result, v->pack, v->size, 0, sizeof(result))) {
-    return PyString_FromFormat("<Swig Packed at %s%s>", result, v->ty->name);
-  } else {
-    return PyString_FromFormat("<Swig Packed %s>", v->ty->name);
-  }  
-}
-
-SWIGRUNTIME PyObject *
-PySwigPacked_str(PySwigPacked *v)
-{
-  char result[SWIG_BUFFER_SIZE];
-  if (SWIG_PackDataName(result, v->pack, v->size, 0, sizeof(result))){
-    return PyString_FromFormat("%s%s", result, v->ty->name);
-  } else {
-    return PyString_FromString(v->ty->name);
-  }  
-}
-
-SWIGRUNTIME int
-PySwigPacked_compare(PySwigPacked *v, PySwigPacked *w)
-{
-  size_t i = v->size;
-  size_t j = w->size;
-  int s = (i < j) ? -1 : ((i > j) ? 1 : 0);
-  return s ? s : strncmp((char *)v->pack, (char *)w->pack, 2*v->size);
-}
-
-SWIGRUNTIME PyTypeObject* _PySwigPacked_type(void);
-
-SWIGRUNTIME PyTypeObject*
-PySwigPacked_type(void) {
-  static PyTypeObject *SWIG_STATIC_POINTER(type) = _PySwigPacked_type();
-  return type;
-}
-
-SWIGRUNTIMEINLINE int
-PySwigPacked_Check(PyObject *op) {
-  return ((op)->ob_type == _PySwigPacked_type()) 
-    || (strcmp((op)->ob_type->tp_name,"PySwigPacked") == 0);
-}
-
-SWIGRUNTIME void
-PySwigPacked_dealloc(PyObject *v)
-{
-  if (PySwigPacked_Check(v)) {
-    PySwigPacked *sobj = (PySwigPacked *) v;
-    free(sobj->pack);
-  }
-  PyObject_DEL(v);
-}
-
-SWIGRUNTIME PyTypeObject*
-_PySwigPacked_type(void) {
-  static char swigpacked_doc[] = "Swig object carries a C/C++ instance pointer";
-  static PyTypeObject pyswigpacked_type;
-  static int type_init = 0;  
-  if (!type_init) {
-    const PyTypeObject tmp
-      = {
-	PyObject_HEAD_INIT(NULL)
-	0,				    /* ob_size */	
-	(char *)"PySwigPacked",		    /* tp_name */	
-	sizeof(PySwigPacked),		    /* tp_basicsize */	
-	0,				    /* tp_itemsize */	
-	(destructor)PySwigPacked_dealloc,   /* tp_dealloc */	
-	(printfunc)PySwigPacked_print,	    /* tp_print */   	
-	(getattrfunc)0,			    /* tp_getattr */ 	
-	(setattrfunc)0,			    /* tp_setattr */ 	
-	(cmpfunc)PySwigPacked_compare,	    /* tp_compare */ 	
-	(reprfunc)PySwigPacked_repr,	    /* tp_repr */    	
-	0,	                            /* tp_as_number */	
-	0,				    /* tp_as_sequence */
-	0,				    /* tp_as_mapping */	
-	(hashfunc)0,			    /* tp_hash */	
-	(ternaryfunc)0,			    /* tp_call */	
-	(reprfunc)PySwigPacked_str,	    /* tp_str */	
-	PyObject_GenericGetAttr,            /* tp_getattro */
-	0,				    /* tp_setattro */
-	0,		                    /* tp_as_buffer */
-	Py_TPFLAGS_DEFAULT,	            /* tp_flags */
-	swigpacked_doc, 	            /* tp_doc */
-	0,                                  /* tp_traverse */
-	0,                                  /* tp_clear */
-	0,                                  /* tp_richcompare */
-	0,                                  /* tp_weaklistoffset */
-#if PY_VERSION_HEX >= 0x02020000
-	0,                                  /* tp_iter */
-	0,                                  /* tp_iternext */
-	0,		                    /* tp_methods */ 
-	0,			            /* tp_members */
-	0,				    /* tp_getset */	    	
-	0,			            /* tp_base */	        
-	0,				    /* tp_dict */	    	
-	0,				    /* tp_descr_get */  	
-	0,				    /* tp_descr_set */  	
-	0,				    /* tp_dictoffset */ 	
-	0,				    /* tp_init */	    	
-	0,				    /* tp_alloc */	    	
-	0,			            /* tp_new */	    	
-	0, 	                            /* tp_free */	   
-        0,                                  /* tp_is_gc */  
-	0,				    /* tp_bases */   
-	0,				    /* tp_mro */
-	0,				    /* tp_cache */   
- 	0,				    /* tp_subclasses */
-	0,				    /* tp_weaklist */
-#endif
-#if PY_VERSION_HEX >= 0x02030000
-	0,                                  /* tp_del */
-#endif
-#ifdef COUNT_ALLOCS
-	0,0,0,0                             /* tp_alloc -> tp_next */
-#endif
-      };
-    pyswigpacked_type = tmp;
-    pyswigpacked_type.ob_type = &PyType_Type;
-    type_init = 1;
-  }
-  return &pyswigpacked_type;
-}
-
-SWIGRUNTIME PyObject *
-PySwigPacked_New(void *ptr, size_t size, swig_type_info *ty)
-{
-  PySwigPacked *sobj = PyObject_NEW(PySwigPacked, PySwigPacked_type());
-  if (sobj) {
-    void *pack = malloc(size);
-    if (pack) {
-      memcpy(pack, ptr, size);
-      sobj->pack = pack;
-      sobj->ty   = ty;
-      sobj->size = size;
-    } else {
-      PyObject_DEL((PyObject *) sobj);
-      sobj = 0;
-    }
-  }
-  return (PyObject *) sobj;
-}
-
-SWIGRUNTIME swig_type_info *
-PySwigPacked_UnpackData(PyObject *obj, void *ptr, size_t size)
-{
-  if (PySwigPacked_Check(obj)) {
-    PySwigPacked *sobj = (PySwigPacked *)obj;
-    if (sobj->size != size) return 0;
-    memcpy(ptr, sobj->pack, size);
-    return sobj->ty;
-  } else {
-    return 0;
-  }
-}
-
-/* -----------------------------------------------------------------------------
- * pointers/data manipulation
- * ----------------------------------------------------------------------------- */
-
-SWIGRUNTIMEINLINE PyObject *
-_SWIG_This(void)
-{
-  return PyString_FromString("this");
-}
-
-SWIGRUNTIME PyObject *
-SWIG_This(void)
-{
-  static PyObject *SWIG_STATIC_POINTER(swig_this) = _SWIG_This();
-  return swig_this;
-}
-
-/* #define SWIG_PYTHON_SLOW_GETSET_THIS */
-
-SWIGRUNTIME PySwigObject *
-SWIG_Python_GetSwigThis(PyObject *pyobj) 
-{
-  if (PySwigObject_Check(pyobj)) {
-    return (PySwigObject *) pyobj;
-  } else {
-    PyObject *obj = 0;
-#if (!defined(SWIG_PYTHON_SLOW_GETSET_THIS) && (PY_VERSION_HEX >= 0x02030000))
-    if (PyInstance_Check(pyobj)) {
-      obj = _PyInstance_Lookup(pyobj, SWIG_This());      
-    } else {
-      PyObject **dictptr = _PyObject_GetDictPtr(pyobj);
-      if (dictptr != NULL) {
-	PyObject *dict = *dictptr;
-	obj = dict ? PyDict_GetItem(dict, SWIG_This()) : 0;
-      } else {
-#ifdef PyWeakref_CheckProxy
-	if (PyWeakref_CheckProxy(pyobj)) {
-	  PyObject *wobj = PyWeakref_GET_OBJECT(pyobj);
-	  return wobj ? SWIG_Python_GetSwigThis(wobj) : 0;
-	}
-#endif
-	obj = PyObject_GetAttr(pyobj,SWIG_This());
-	if (obj) {
-	  Py_DECREF(obj);
-	} else {
-	  if (PyErr_Occurred()) PyErr_Clear();
-	  return 0;
-	}
-      }
-    }
-#else
-    obj = PyObject_GetAttr(pyobj,SWIG_This());
-    if (obj) {
-      Py_DECREF(obj);
-    } else {
-      if (PyErr_Occurred()) PyErr_Clear();
-      return 0;
-    }
-#endif
-    if (obj && !PySwigObject_Check(obj)) {
-      /* a PyObject is called 'this', try to get the 'real this'
-	 PySwigObject from it */ 
-      return SWIG_Python_GetSwigThis(obj);
-    }
-    return (PySwigObject *)obj;
-  }
-}
-
-/* Acquire a pointer value */
-
-SWIGRUNTIME int
-SWIG_Python_AcquirePtr(PyObject *obj, int own) {
-  if (own) {
-    PySwigObject *sobj = SWIG_Python_GetSwigThis(obj);
-    if (sobj) {
-      int oldown = sobj->own;
-      sobj->own = own;
-      return oldown;
-    }
-  }
-  return 0;
-}
-
-/* Convert a pointer value */
-
-SWIGRUNTIME int
-SWIG_Python_ConvertPtrAndOwn(PyObject *obj, void **ptr, swig_type_info *ty, int flags, int *own) {
-  if (!obj) return SWIG_ERROR;
-  if (obj == Py_None) {
-    if (ptr) *ptr = 0;
-    return SWIG_OK;
-  } else {
-    PySwigObject *sobj = SWIG_Python_GetSwigThis(obj);
-    while (sobj) {
-      void *vptr = sobj->ptr;
-      if (ty) {
-	swig_type_info *to = sobj->ty;
-	if (to == ty) {
-	  /* no type cast needed */
-	  if (ptr) *ptr = vptr;
-	  break;
-	} else {
-	  swig_cast_info *tc = SWIG_TypeCheck(to->name,ty);
-	  if (!tc) {
-	    sobj = (PySwigObject *)sobj->next;
-	  } else {
-	    if (ptr) *ptr = SWIG_TypeCast(tc,vptr);
-	    break;
-	  }
-	}
-      } else {
-	if (ptr) *ptr = vptr;
-	break;
-      }
-    }
-    if (sobj) {
-      if (own) *own = sobj->own;
-      if (flags & SWIG_POINTER_DISOWN) {
-	sobj->own = 0;
-      }
-      return SWIG_OK;
-    } else {
-      int res = SWIG_ERROR;
-      if (flags & SWIG_POINTER_IMPLICIT_CONV) {
-	PySwigClientData *data = ty ? (PySwigClientData *) ty->clientdata : 0;
-	if (data && !data->implicitconv) {
-	  PyObject *klass = data->klass;
-	  if (klass) {
-	    PyObject *impconv;
-	    data->implicitconv = 1; /* avoid recursion and call 'explicit' constructors*/
-	    impconv = SWIG_Python_CallFunctor(klass, obj);
-	    data->implicitconv = 0;
-	    if (PyErr_Occurred()) {
-	      PyErr_Clear();
-	      impconv = 0;
-	    }
-	    if (impconv) {
-	      PySwigObject *iobj = SWIG_Python_GetSwigThis(impconv);
-	      if (iobj) {
-		void *vptr;
-		res = SWIG_Python_ConvertPtrAndOwn((PyObject*)iobj, &vptr, ty, 0, 0);
-		if (SWIG_IsOK(res)) {
-		  if (ptr) {
-		    *ptr = vptr;
-		    /* transfer the ownership to 'ptr' */
-		    iobj->own = 0;
-		    res = SWIG_AddCast(res);
-		    res = SWIG_AddNewMask(res);
-		  } else {
-		    res = SWIG_AddCast(res);		    
-		  }
-		}
-	      }
-	      Py_DECREF(impconv);
-	    }
-	  }
-	}
-      }
-      return res;
-    }
-  }
-}
-
-/* Convert a function ptr value */
-
-SWIGRUNTIME int
-SWIG_Python_ConvertFunctionPtr(PyObject *obj, void **ptr, swig_type_info *ty) {
-  if (!PyCFunction_Check(obj)) {
-    return SWIG_ConvertPtr(obj, ptr, ty, 0);
-  } else {
-    void *vptr = 0;
-    
-    /* here we get the method pointer for callbacks */
-    const char *doc = (((PyCFunctionObject *)obj) -> m_ml -> ml_doc);
-    const char *desc = doc ? strstr(doc, "swig_ptr: ") : 0;
-    if (desc) {
-      desc = ty ? SWIG_UnpackVoidPtr(desc + 10, &vptr, ty->name) : 0;
-      if (!desc) return SWIG_ERROR;
-    }
-    if (ty) {
-      swig_cast_info *tc = SWIG_TypeCheck(desc,ty);
-      if (!tc) return SWIG_ERROR;
-      *ptr = SWIG_TypeCast(tc,vptr);
-    } else {
-      *ptr = vptr;
-    }
-    return SWIG_OK;
-  }
-}
-
-/* Convert a packed value value */
-
-SWIGRUNTIME int
-SWIG_Python_ConvertPacked(PyObject *obj, void *ptr, size_t sz, swig_type_info *ty) {
-  swig_type_info *to = PySwigPacked_UnpackData(obj, ptr, sz);
-  if (!to) return SWIG_ERROR;
-  if (ty) {
-    if (to != ty) {
-      /* check type cast? */
-      swig_cast_info *tc = SWIG_TypeCheck(to->name,ty);
-      if (!tc) return SWIG_ERROR;
-    }
-  }
-  return SWIG_OK;
-}  
-
-/* -----------------------------------------------------------------------------
- * Create a new pointer object
- * ----------------------------------------------------------------------------- */
-
-/*
-  Create a new instance object, whitout calling __init__, and set the
-  'this' attribute.
-*/
-
-SWIGRUNTIME PyObject* 
-SWIG_Python_NewShadowInstance(PySwigClientData *data, PyObject *swig_this)
-{
-#if (PY_VERSION_HEX >= 0x02020000)
-  PyObject *inst = 0;
-  PyObject *newraw = data->newraw;
-  if (newraw) {
-    inst = PyObject_Call(newraw, data->newargs, NULL);
-    if (inst) {
-#if !defined(SWIG_PYTHON_SLOW_GETSET_THIS)
-      PyObject **dictptr = _PyObject_GetDictPtr(inst);
-      if (dictptr != NULL) {
-	PyObject *dict = *dictptr;
-	if (dict == NULL) {
-	  dict = PyDict_New();
-	  *dictptr = dict;
-	  PyDict_SetItem(dict, SWIG_This(), swig_this);
-	}
-      }
-#else
-      PyObject *key = SWIG_This();
-      PyObject_SetAttr(inst, key, swig_this);
-#endif
-    }
-  } else {
-    PyObject *dict = PyDict_New();
-    PyDict_SetItem(dict, SWIG_This(), swig_this);
-    inst = PyInstance_NewRaw(data->newargs, dict);
-    Py_DECREF(dict);
-  }
-  return inst;
-#else
-#if (PY_VERSION_HEX >= 0x02010000)
-  PyObject *inst;
-  PyObject *dict = PyDict_New();
-  PyDict_SetItem(dict, SWIG_This(), swig_this);
-  inst = PyInstance_NewRaw(data->newargs, dict);
-  Py_DECREF(dict);
-  return (PyObject *) inst;
-#else
-  PyInstanceObject *inst = PyObject_NEW(PyInstanceObject, &PyInstance_Type);
-  if (inst == NULL) {
-    return NULL;
-  }
-  inst->in_class = (PyClassObject *)data->newargs;
-  Py_INCREF(inst->in_class);
-  inst->in_dict = PyDict_New();
-  if (inst->in_dict == NULL) {
-    Py_DECREF(inst);
-    return NULL;
-  }
-#ifdef Py_TPFLAGS_HAVE_WEAKREFS
-  inst->in_weakreflist = NULL;
-#endif
-#ifdef Py_TPFLAGS_GC
-  PyObject_GC_Init(inst);
-#endif
-  PyDict_SetItem(inst->in_dict, SWIG_This(), swig_this);
-  return (PyObject *) inst;
-#endif
-#endif
-}
-
-SWIGRUNTIME void
-SWIG_Python_SetSwigThis(PyObject *inst, PyObject *swig_this)
-{
- PyObject *dict;
-#if (PY_VERSION_HEX >= 0x02020000) && !defined(SWIG_PYTHON_SLOW_GETSET_THIS)
- PyObject **dictptr = _PyObject_GetDictPtr(inst);
- if (dictptr != NULL) {
-   dict = *dictptr;
-   if (dict == NULL) {
-     dict = PyDict_New();
-     *dictptr = dict;
-   }
-   PyDict_SetItem(dict, SWIG_This(), swig_this);
-   return;
- }
-#endif
- dict = PyObject_GetAttrString(inst, (char*)"__dict__");
- PyDict_SetItem(dict, SWIG_This(), swig_this);
- Py_DECREF(dict);
-} 
-
-
-SWIGINTERN PyObject *
-SWIG_Python_InitShadowInstance(PyObject *args) {
-  PyObject *obj[2];
-  if (!SWIG_Python_UnpackTuple(args,(char*)"swiginit", 2, 2, obj)) {
-    return NULL;
-  } else {
-    PySwigObject *sthis = SWIG_Python_GetSwigThis(obj[0]);
-    if (sthis) {
-      PySwigObject_append((PyObject*) sthis, obj[1]);
-    } else {
-      SWIG_Python_SetSwigThis(obj[0], obj[1]);
-    }
-    return SWIG_Py_Void();
-  }
-}
-
-/* Create a new pointer object */
-
-SWIGRUNTIME PyObject *
-SWIG_Python_NewPointerObj(void *ptr, swig_type_info *type, int flags) {
-  if (!ptr) {
-    return SWIG_Py_Void();
-  } else {
-    int own = (flags & SWIG_POINTER_OWN) ? SWIG_POINTER_OWN : 0;
-    PyObject *robj = PySwigObject_New(ptr, type, own);
-    PySwigClientData *clientdata = type ? (PySwigClientData *)(type->clientdata) : 0;
-    if (clientdata && !(flags & SWIG_POINTER_NOSHADOW)) {
-      PyObject *inst = SWIG_Python_NewShadowInstance(clientdata, robj);
-      if (inst) {
-	Py_DECREF(robj);
-	robj = inst;
-      }
-    }
-    return robj;
-  }
-}
-
-/* Create a new packed object */
-
-SWIGRUNTIMEINLINE PyObject *
-SWIG_Python_NewPackedObj(void *ptr, size_t sz, swig_type_info *type) {
-  return ptr ? PySwigPacked_New((void *) ptr, sz, type) : SWIG_Py_Void();
-}
-
-/* -----------------------------------------------------------------------------*
- *  Get type list 
- * -----------------------------------------------------------------------------*/
-
-#ifdef SWIG_LINK_RUNTIME
-void *SWIG_ReturnGlobalTypeList(void *);
-#endif
-
-SWIGRUNTIME swig_module_info *
-SWIG_Python_GetModule(void) {
-  static void *type_pointer = (void *)0;
-  /* first check if module already created */
-  if (!type_pointer) {
-#ifdef SWIG_LINK_RUNTIME
-    type_pointer = SWIG_ReturnGlobalTypeList((void *)0);
-#else
-    type_pointer = PyCObject_Import((char*)"swig_runtime_data" SWIG_RUNTIME_VERSION,
-				    (char*)"type_pointer" SWIG_TYPE_TABLE_NAME);
-    if (PyErr_Occurred()) {
-      PyErr_Clear();
-      type_pointer = (void *)0;
-    }
-#endif
-  }
-  return (swig_module_info *) type_pointer;
-}
-
-#if PY_MAJOR_VERSION < 2
-/* PyModule_AddObject function was introduced in Python 2.0.  The following function
-   is copied out of Python/modsupport.c in python version 2.3.4 */
-SWIGINTERN int
-PyModule_AddObject(PyObject *m, char *name, PyObject *o)
-{
-  PyObject *dict;
-  if (!PyModule_Check(m)) {
-    PyErr_SetString(PyExc_TypeError,
-		    "PyModule_AddObject() needs module as first arg");
-    return SWIG_ERROR;
-  }
-  if (!o) {
-    PyErr_SetString(PyExc_TypeError,
-		    "PyModule_AddObject() needs non-NULL value");
-    return SWIG_ERROR;
-  }
-  
-  dict = PyModule_GetDict(m);
-  if (dict == NULL) {
-    /* Internal error -- modules must have a dict! */
-    PyErr_Format(PyExc_SystemError, "module '%s' has no __dict__",
-		 PyModule_GetName(m));
-    return SWIG_ERROR;
-  }
-  if (PyDict_SetItemString(dict, name, o))
-    return SWIG_ERROR;
-  Py_DECREF(o);
-  return SWIG_OK;
-}
-#endif
-
-SWIGRUNTIME void
-SWIG_Python_DestroyModule(void *vptr)
-{
-  swig_module_info *swig_module = (swig_module_info *) vptr;
-  swig_type_info **types = swig_module->types;
-  size_t i;
-  for (i =0; i < swig_module->size; ++i) {
-    swig_type_info *ty = types[i];
-    if (ty->owndata) {
-      PySwigClientData *data = (PySwigClientData *) ty->clientdata;
-      if (data) PySwigClientData_Del(data);
-    }
-  }
-  Py_DECREF(SWIG_This());
-}
-
-SWIGRUNTIME void
-SWIG_Python_SetModule(swig_module_info *swig_module) {
-  static PyMethodDef swig_empty_runtime_method_table[] = { {NULL, NULL, 0, NULL} };/* Sentinel */
-
-  PyObject *module = Py_InitModule((char*)"swig_runtime_data" SWIG_RUNTIME_VERSION,
-				   swig_empty_runtime_method_table);
-  PyObject *pointer = PyCObject_FromVoidPtr((void *) swig_module, SWIG_Python_DestroyModule);
-  if (pointer && module) {
-    PyModule_AddObject(module, (char*)"type_pointer" SWIG_TYPE_TABLE_NAME, pointer);
-  } else {
-    Py_XDECREF(pointer);
-  }
-}
-
-/* The python cached type query */
-SWIGRUNTIME PyObject *
-SWIG_Python_TypeCache(void) {
-  static PyObject *SWIG_STATIC_POINTER(cache) = PyDict_New();
-  return cache;
-}
-
-SWIGRUNTIME swig_type_info *
-SWIG_Python_TypeQuery(const char *type)
-{
-  PyObject *cache = SWIG_Python_TypeCache();
-  PyObject *key = PyString_FromString(type); 
-  PyObject *obj = PyDict_GetItem(cache, key);
-  swig_type_info *descriptor;
-  if (obj) {
-    descriptor = (swig_type_info *) PyCObject_AsVoidPtr(obj);
-  } else {
-    swig_module_info *swig_module = SWIG_Python_GetModule();
-    descriptor = SWIG_TypeQueryModule(swig_module, swig_module, type);
-    if (descriptor) {
-      obj = PyCObject_FromVoidPtr(descriptor, NULL);
-      PyDict_SetItem(cache, key, obj);
-      Py_DECREF(obj);
-    }
-  }
-  Py_DECREF(key);
-  return descriptor;
-}
-
-/* 
-   For backward compatibility only
-*/
-#define SWIG_POINTER_EXCEPTION  0
-#define SWIG_arg_fail(arg)      SWIG_Python_ArgFail(arg)
-#define SWIG_MustGetPtr(p, type, argnum, flags)  SWIG_Python_MustGetPtr(p, type, argnum, flags)
-
-SWIGRUNTIME int
-SWIG_Python_AddErrMesg(const char* mesg, int infront)
-{
-  if (PyErr_Occurred()) {
-    PyObject *type = 0;
-    PyObject *value = 0;
-    PyObject *traceback = 0;
-    PyErr_Fetch(&type, &value, &traceback);
-    if (value) {
-      PyObject *old_str = PyObject_Str(value);
-      Py_XINCREF(type);
-      PyErr_Clear();
-      if (infront) {
-	PyErr_Format(type, "%s %s", mesg, PyString_AsString(old_str));
-      } else {
-	PyErr_Format(type, "%s %s", PyString_AsString(old_str), mesg);
-      }
-      Py_DECREF(old_str);
-    }
-    return 1;
-  } else {
-    return 0;
-  }
-}
-  
-SWIGRUNTIME int
-SWIG_Python_ArgFail(int argnum)
-{
-  if (PyErr_Occurred()) {
-    /* add information about failing argument */
-    char mesg[256];
-    PyOS_snprintf(mesg, sizeof(mesg), "argument number %d:", argnum);
-    return SWIG_Python_AddErrMesg(mesg, 1);
-  } else {
-    return 0;
-  }
-}
-
-SWIGRUNTIMEINLINE const char *
-PySwigObject_GetDesc(PyObject *self)
-{
-  PySwigObject *v = (PySwigObject *)self;
-  swig_type_info *ty = v ? v->ty : 0;
-  return ty ? ty->str : (char*)"";
-}
-
-SWIGRUNTIME void
-SWIG_Python_TypeError(const char *type, PyObject *obj)
-{
-  if (type) {
-#if defined(SWIG_COBJECT_TYPES)
-    if (obj && PySwigObject_Check(obj)) {
-      const char *otype = (const char *) PySwigObject_GetDesc(obj);
-      if (otype) {
-	PyErr_Format(PyExc_TypeError, "a '%s' is expected, 'PySwigObject(%s)' is received",
-		     type, otype);
-	return;
-      }
-    } else 
-#endif      
-    {
-      const char *otype = (obj ? obj->ob_type->tp_name : 0); 
-      if (otype) {
-	PyObject *str = PyObject_Str(obj);
-	const char *cstr = str ? PyString_AsString(str) : 0;
-	if (cstr) {
-	  PyErr_Format(PyExc_TypeError, "a '%s' is expected, '%s(%s)' is received",
-		       type, otype, cstr);
-	} else {
-	  PyErr_Format(PyExc_TypeError, "a '%s' is expected, '%s' is received",
-		       type, otype);
-	}
-	Py_XDECREF(str);
-	return;
-      }
-    }   
-    PyErr_Format(PyExc_TypeError, "a '%s' is expected", type);
-  } else {
-    PyErr_Format(PyExc_TypeError, "unexpected type is received");
-  }
-}
-
-
-/* Convert a pointer value, signal an exception on a type mismatch */
-SWIGRUNTIME void *
-SWIG_Python_MustGetPtr(PyObject *obj, swig_type_info *ty, int argnum, int flags) {
-  void *result;
-  if (SWIG_Python_ConvertPtr(obj, &result, ty, flags) == -1) {
-    PyErr_Clear();
-    if (flags & SWIG_POINTER_EXCEPTION) {
-      SWIG_Python_TypeError(SWIG_TypePrettyName(ty), obj);
-      SWIG_Python_ArgFail(argnum);
-    }
-  }
-  return result;
-}
-
-
-#ifdef __cplusplus
-#if 0
-{ /* cc-mode */
-#endif
-}
-#endif
-
-
-
-#define SWIG_exception_fail(code, msg) do { SWIG_Error(code, msg); SWIG_fail; } while(0) 
-
-#define SWIG_contract_assert(expr, msg) if (!(expr)) { SWIG_Error(SWIG_RuntimeError, msg); SWIG_fail; } else 
-
-
-
-  #define SWIG_exception(code, msg) do { SWIG_Error(code, msg); SWIG_fail;; } while(0) 
-
-
-/* -------- TYPES TABLE (BEGIN) -------- */
-
-#define SWIGTYPE_p_GeosCoordinateSequence swig_types[0]
-#define SWIGTYPE_p_GeosGeometry swig_types[1]
-#define SWIGTYPE_p_GeosGeometryCollection swig_types[2]
-#define SWIGTYPE_p_GeosLineString swig_types[3]
-#define SWIGTYPE_p_GeosLinearRing swig_types[4]
-#define SWIGTYPE_p_GeosMultiLineString swig_types[5]
-#define SWIGTYPE_p_GeosMultiLinearRing swig_types[6]
-#define SWIGTYPE_p_GeosMultiPoint swig_types[7]
-#define SWIGTYPE_p_GeosMultiPolygon swig_types[8]
-#define SWIGTYPE_p_GeosPoint swig_types[9]
-#define SWIGTYPE_p_GeosPolygon swig_types[10]
-#define SWIGTYPE_p_char swig_types[11]
-#define SWIGTYPE_p_p_GeosLinearRing swig_types[12]
-#define SWIGTYPE_p_size_t swig_types[13]
-#define SWIGTYPE_p_std__invalid_argument swig_types[14]
-#define SWIGTYPE_p_swig__PySwigIterator swig_types[15]
-#define SWIGTYPE_p_unsigned_char swig_types[16]
-static swig_type_info *swig_types[18];
-static swig_module_info swig_module = {swig_types, 17, 0, 0, 0, 0};
-#define SWIG_TypeQuery(name) SWIG_TypeQueryModule(&swig_module, &swig_module, name)
-#define SWIG_MangledTypeQuery(name) SWIG_MangledTypeQueryModule(&swig_module, &swig_module, name)
-
-/* -------- TYPES TABLE (END) -------- */
-
-#if (PY_VERSION_HEX <= 0x02000000)
-# if !defined(SWIG_PYTHON_CLASSIC)
-#  error "This python version requires swig to be run with the '-classic' option"
-# endif
-#endif
-#if (PY_VERSION_HEX <= 0x02020000)
-# error "This python version requires swig to be run with the '-nomodern' option"
-#endif
-#if (PY_VERSION_HEX <= 0x02020000)
-# error "This python version requires swig to be run with the '-nomodernargs' option"
-#endif
-
-/*-----------------------------------------------
-              @(target):= _geos.so
-  ------------------------------------------------*/
-#define SWIG_init    init_geos
-
-#define SWIG_name    "_geos"
-
-#define SWIGVERSION 0x010331 
-#define SWIG_VERSION SWIGVERSION
-
-
-#define SWIG_as_voidptr(a) const_cast< void * >(static_cast< const void * >(a)) 
-#define SWIG_as_voidptrptr(a) ((void)SWIG_as_voidptr(*a),reinterpret_cast< void** >(a)) 
-
-
-#include <stdexcept>
-
-
-namespace swig {
-  class PyObject_ptr {
-  protected:
-    PyObject *_obj;
-
-  public:
-    PyObject_ptr() :_obj(0)
-    {
-    }
-
-    PyObject_ptr(const PyObject_ptr& item) : _obj(item._obj)
-    {
-      Py_XINCREF(_obj);      
-    }
-    
-    PyObject_ptr(PyObject *obj, bool initial_ref = true) :_obj(obj)
-    {
-      if (initial_ref) Py_XINCREF(_obj);
-    }
-    
-    PyObject_ptr & operator=(const PyObject_ptr& item) 
-    {
-      Py_XINCREF(item._obj);
-      Py_XDECREF(_obj);
-      _obj = item._obj;
-      return *this;      
-    }
-    
-    ~PyObject_ptr() 
-    {
-      Py_XDECREF(_obj);
-    }
-    
-    operator PyObject *() const
-    {
-      return _obj;
-    }
-
-    PyObject *operator->() const
-    {
-      return _obj;
-    }
-  };
-}
-
-
-namespace swig {
-  struct PyObject_var : PyObject_ptr {
-    PyObject_var(PyObject* obj = 0) : PyObject_ptr(obj, false) { }
-    
-    PyObject_var & operator = (PyObject* obj)
-    {
-      Py_XDECREF(_obj);
-      _obj = obj;
-      return *this;      
-    }
-  };
-}
-
-
-#include <string>
-
-
-#include <iostream>
-
-
-#include <stdexcept>
-
-
-  
-#if defined(__SUNPRO_CC) && defined(_RWSTD_VER)
-#  define SWIG_STD_NOASSIGN_STL
-#  define SWIG_STD_NOINSERT_TEMPLATE_STL
-#  define SWIG_STD_NOITERATOR_TRAITS_STL
-#endif
-
-#if defined(__GNUC__)
-#  if __GNUC__ == 2 && __GNUC_MINOR <= 96
-#     define SWIG_STD_NOMODERN_STL
-#  endif
-#endif
-
-
-
-
-#include <string>
-#include <stdexcept>
-
-  
-namespace swig {
-  struct stop_iteration {
-  };
-
-  struct PySwigIterator {
-  private:
-    PyObject_ptr _seq;
-
-  protected:
-    PySwigIterator(PyObject *seq) : _seq(seq)
-    {
-    }
-      
-  public:
-    virtual ~PySwigIterator() {}
-
-    // Access iterator method, required by Python
-    virtual PyObject *value() const = 0;
-
-    // Forward iterator method, required by Python
-    virtual PySwigIterator *incr(size_t n = 1) = 0;
-    
-    // Backward iterator method, very common in C++, but not required in Python
-    virtual PySwigIterator *decr(size_t n = 1)
-    {
-      throw stop_iteration();
-    }
-
-    // Random access iterator methods, but not required in Python
-    virtual ptrdiff_t distance(const PySwigIterator &x) const
-    {
-      throw std::invalid_argument("operation not supported");
-    }
-
-    virtual bool equal (const PySwigIterator &x) const
-    {
-      throw std::invalid_argument("operation not supported");
-    }
-    
-    // C++ common/needed methods
-    virtual PySwigIterator *copy() const = 0;
-
-    PyObject *next()
-    {
-      PyObject *obj = value();
-      incr();
-      return obj;
-    }
-
-    PyObject *previous()
-    {
-      decr();
-      return value();
-    }
-
-    PySwigIterator *advance(ptrdiff_t n)
-    {
-      return  (n > 0) ?  incr(n) : decr(-n);
-    }
-      
-    bool operator == (const PySwigIterator& x)  const
-    {
-      return equal(x);
-    }
-      
-    bool operator != (const PySwigIterator& x) const
-    {
-      return ! operator==(x);
-    }
-      
-    PySwigIterator& operator += (ptrdiff_t n)
-    {
-      return *advance(n);
-    }
-
-    PySwigIterator& operator -= (ptrdiff_t n)
-    {
-      return *advance(-n);
-    }
-      
-    PySwigIterator* operator + (ptrdiff_t n) const
-    {
-      return copy()->advance(n);
-    }
-
-    PySwigIterator* operator - (ptrdiff_t n) const
-    {
-      return copy()->advance(-n);
-    }
-      
-    ptrdiff_t operator - (const PySwigIterator& x) const
-    {
-      return x.distance(*this);
-    }
-      
-    static swig_type_info* descriptor() {
-      static int init = 0;
-      static swig_type_info* desc = 0;
-      if (!init) {
-	desc = SWIG_TypeQuery("swig::PySwigIterator *");
-	init = 1;
-      }	
-      return desc;
-    }    
-  };
-}
-
-
-SWIGINTERN int
-SWIG_AsVal_double (PyObject *obj, double *val)
-{
-  int res = SWIG_TypeError;
-  if (PyFloat_Check(obj)) {
-    if (val) *val = PyFloat_AsDouble(obj);
-    return SWIG_OK;
-  } else if (PyInt_Check(obj)) {
-    if (val) *val = PyInt_AsLong(obj);
-    return SWIG_OK;
-  } else if (PyLong_Check(obj)) {
-    double v = PyLong_AsDouble(obj);
-    if (!PyErr_Occurred()) {
-      if (val) *val = v;
-      return SWIG_OK;
-    } else {
-      PyErr_Clear();
-    }
-  }
-#ifdef SWIG_PYTHON_CAST_MODE
-  {
-    int dispatch = 0;
-    double d = PyFloat_AsDouble(obj);
-    if (!PyErr_Occurred()) {
-      if (val) *val = d;
-      return SWIG_AddCast(SWIG_OK);
-    } else {
-      PyErr_Clear();
-    }
-    if (!dispatch) {
-      long v = PyLong_AsLong(obj);
-      if (!PyErr_Occurred()) {
-	if (val) *val = v;
-	return SWIG_AddCast(SWIG_AddCast(SWIG_OK));
-      } else {
-	PyErr_Clear();
-      }
-    }
-  }
-#endif
-  return res;
-}
-
-
-#include <float.h>
-
-
-#include <math.h>
-
-
-SWIGINTERNINLINE int
-SWIG_CanCastAsInteger(double *d, double min, double max) {
-  double x = *d;
-  if ((min <= x && x <= max)) {
-   double fx = floor(x);
-   double cx = ceil(x);
-   double rd =  ((x - fx) < 0.5) ? fx : cx; /* simple rint */
-   if ((errno == EDOM) || (errno == ERANGE)) {
-     errno = 0;
-   } else {
-     double summ, reps, diff;
-     if (rd < x) {
-       diff = x - rd;
-     } else if (rd > x) {
-       diff = rd - x;
-     } else {
-       return 1;
-     }
-     summ = rd + x;
-     reps = diff/summ;
-     if (reps < 8*DBL_EPSILON) {
-       *d = rd;
-       return 1;
-     }
-   }
-  }
-  return 0;
-}
-
-
-SWIGINTERN int
-SWIG_AsVal_unsigned_SS_long (PyObject *obj, unsigned long *val) 
-{
-  if (PyInt_Check(obj)) {
-    long v = PyInt_AsLong(obj);
-    if (v >= 0) {
-      if (val) *val = v;
-      return SWIG_OK;
-    } else {
-      return SWIG_OverflowError;
-    }
-  } else if (PyLong_Check(obj)) {
-    unsigned long v = PyLong_AsUnsignedLong(obj);
-    if (!PyErr_Occurred()) {
-      if (val) *val = v;
-      return SWIG_OK;
-    } else {
-      PyErr_Clear();
-    }
-  }
-#ifdef SWIG_PYTHON_CAST_MODE
-  {
-    int dispatch = 0;
-    unsigned long v = PyLong_AsUnsignedLong(obj);
-    if (!PyErr_Occurred()) {
-      if (val) *val = v;
-      return SWIG_AddCast(SWIG_OK);
-    } else {
-      PyErr_Clear();
-    }
-    if (!dispatch) {
-      double d;
-      int res = SWIG_AddCast(SWIG_AsVal_double (obj,&d));
-      if (SWIG_IsOK(res) && SWIG_CanCastAsInteger(&d, 0, ULONG_MAX)) {
-	if (val) *val = (unsigned long)(d);
-	return res;
-      }
-    }
-  }
-#endif
-  return SWIG_TypeError;
-}
-
-
-SWIGINTERNINLINE int
-SWIG_AsVal_size_t (PyObject * obj, size_t *val)
-{
-  unsigned long v;
-  int res = SWIG_AsVal_unsigned_SS_long (obj, val ? &v : 0);
-  if (SWIG_IsOK(res) && val) *val = static_cast< size_t >(v);
-  return res;
-}
-
-
-  #define SWIG_From_long   PyInt_FromLong 
-
-
-SWIGINTERNINLINE PyObject *
-SWIG_From_ptrdiff_t  (ptrdiff_t value)
-{    
-  return SWIG_From_long  (static_cast< long >(value));
-}
-
-
-SWIGINTERNINLINE PyObject*
-  SWIG_From_bool  (bool value)
-{
-  return PyBool_FromLong(value ? 1 : 0);
-}
-
-
-SWIGINTERN int
-SWIG_AsVal_long (PyObject *obj, long* val)
-{
-  if (PyInt_Check(obj)) {
-    if (val) *val = PyInt_AsLong(obj);
-    return SWIG_OK;
-  } else if (PyLong_Check(obj)) {
-    long v = PyLong_AsLong(obj);
-    if (!PyErr_Occurred()) {
-      if (val) *val = v;
-      return SWIG_OK;
-    } else {
-      PyErr_Clear();
-    }
-  }
-#ifdef SWIG_PYTHON_CAST_MODE
-  {
-    int dispatch = 0;
-    long v = PyInt_AsLong(obj);
-    if (!PyErr_Occurred()) {
-      if (val) *val = v;
-      return SWIG_AddCast(SWIG_OK);
-    } else {
-      PyErr_Clear();
-    }
-    if (!dispatch) {
-      double d;
-      int res = SWIG_AddCast(SWIG_AsVal_double (obj,&d));
-      if (SWIG_IsOK(res) && SWIG_CanCastAsInteger(&d, LONG_MIN, LONG_MAX)) {
-	if (val) *val = (long)(d);
-	return res;
-      }
-    }
-  }
-#endif
-  return SWIG_TypeError;
-}
-
-
-SWIGINTERNINLINE int
-SWIG_AsVal_ptrdiff_t (PyObject * obj, ptrdiff_t *val)
-{
-  long v;
-  int res = SWIG_AsVal_long (obj, val ? &v : 0);
-  if (SWIG_IsOK(res) && val) *val = static_cast< ptrdiff_t >(v);
-  return res;
-}
-
-
-#include <stdexcept>
-
-
-#include <algorithm>
-
-
-#include <vector>
-
- 
-#include "geos_c.h"
-/* Needed for va_start, etc. */
-#include <stdarg.h>
-
-
-SWIGINTERNINLINE PyObject *
-SWIG_From_int  (int value)
-{    
-  return SWIG_From_long  (value);
-}
-
-
-SWIGINTERN swig_type_info*
-SWIG_pchar_descriptor(void)
-{
-  static int init = 0;
-  static swig_type_info* info = 0;
-  if (!init) {
-    info = SWIG_TypeQuery("_p_char");
-    init = 1;
-  }
-  return info;
-}
-
-
-SWIGINTERNINLINE PyObject *
-SWIG_FromCharPtrAndSize(const char* carray, size_t size)
-{
-  if (carray) {
-    if (size > INT_MAX) {
-      swig_type_info* pchar_descriptor = SWIG_pchar_descriptor();
-      return pchar_descriptor ? 
-	SWIG_NewPointerObj(const_cast< char * >(carray), pchar_descriptor, 0) : SWIG_Py_Void();
-    } else {
-      return PyString_FromStringAndSize(carray, static_cast< int >(size));
-    }
-  } else {
-    return SWIG_Py_Void();
-  }
-}
-
-
-SWIGINTERNINLINE PyObject * 
-SWIG_FromCharPtr(const char *cptr)
-{ 
-  return SWIG_FromCharPtrAndSize(cptr, (cptr ? strlen(cptr) : 0));
-}
-
-
-    static const int DEFAULT_QUADRANT_SEGMENTS=8;
-
-
-
-/* This is not thread safe ! */
-static const int MESSAGE_SIZE = 1000;
-static char message[MESSAGE_SIZE];
-
-void noticeHandler(const char *fmt, ...)
-{
-    va_list args;
-    va_start(args, fmt);
-    vsnprintf(message, sizeof(message) - 1, fmt, args);
-    va_end(args);
-}
-
-void errorHandler(const char *fmt, ...)
-{
-    va_list args;
-    va_start(args, fmt);
-    vsnprintf(message, sizeof(message) - 1, fmt, args);
-    va_end(args);
-}
-
-
-typedef void GeosCoordinateSequence;
-
-void checkCoordSeqBounds(const GEOSCoordSeq coordSeq, const size_t index)
-{
-    unsigned int size = 0;
-    GEOSCoordSeq_getSize(coordSeq, &size);
-
-    if (index < 0 || index >= size)
-        throw std::runtime_error("Index out of bounds");
-}
-
-SWIGINTERN GeosCoordinateSequence *new_GeosCoordinateSequence(size_t size,size_t dims){
-        return (GeosCoordinateSequence*) GEOSCoordSeq_create(size, dims);
-    }
-SWIGINTERN void delete_GeosCoordinateSequence(GeosCoordinateSequence *self){
-        GEOSCoordSeq coords = (GEOSCoordSeq) self;
-        return GEOSCoordSeq_destroy(coords);
-    }
-SWIGINTERN GeosCoordinateSequence *GeosCoordinateSequence_clone(GeosCoordinateSequence *self){
-        GEOSCoordSeq coords = (GEOSCoordSeq) self;
-        return (GeosCoordinateSequence*) GEOSCoordSeq_clone(coords);
-    }
-SWIGINTERN int GeosCoordinateSequence_setX(GeosCoordinateSequence *self,size_t idx,double val){
-        GEOSCoordSeq coords = (GEOSCoordSeq) self;
-        checkCoordSeqBounds(coords, idx);
-        return GEOSCoordSeq_setX(coords, idx, val);
-    }
-SWIGINTERN int GeosCoordinateSequence_setY(GeosCoordinateSequence *self,size_t idx,double val){
-        GEOSCoordSeq coords = (GEOSCoordSeq) self;
-        checkCoordSeqBounds(coords, idx);
-        return GEOSCoordSeq_setY(coords, idx, val);
-    }
-SWIGINTERN int GeosCoordinateSequence_setZ(GeosCoordinateSequence *self,size_t idx,double val){
-        GEOSCoordSeq coords = (GEOSCoordSeq) self;
-        checkCoordSeqBounds(coords, idx);
-        return GEOSCoordSeq_setZ(coords, idx, val);
-    }
-SWIGINTERN int GeosCoordinateSequence_setOrdinate(GeosCoordinateSequence *self,size_t idx,size_t dim,double val){
-        GEOSCoordSeq coords = (GEOSCoordSeq) self;
-        checkCoordSeqBounds(coords, idx);
-        return GEOSCoordSeq_setOrdinate(coords, idx, dim, val);
-    }
-SWIGINTERN double GeosCoordinateSequence_getX(GeosCoordinateSequence *self,size_t idx){
-        double result;
-        GEOSCoordSeq coords = (GEOSCoordSeq) self;
-        checkCoordSeqBounds(coords, idx);
-        GEOSCoordSeq_getX(coords, idx, &result);
-        return result;
-    }
-
-  #define SWIG_From_double   PyFloat_FromDouble 
-
-SWIGINTERN double GeosCoordinateSequence_getY(GeosCoordinateSequence *self,size_t idx){
-        double result;
-        GEOSCoordSeq coords = (GEOSCoordSeq) self;
-        checkCoordSeqBounds(coords, idx);
-        GEOSCoordSeq_getY(coords, idx, &result);
-        return result;
-    }
-SWIGINTERN double GeosCoordinateSequence_getZ(GeosCoordinateSequence *self,size_t idx){
-        double result;
-        GEOSCoordSeq coords = (GEOSCoordSeq) self;
-        checkCoordSeqBounds(coords, idx);
-        GEOSCoordSeq_getZ(coords, idx, &result);
-        return result;
-    }
-SWIGINTERN double GeosCoordinateSequence_getOrdinate(GeosCoordinateSequence *self,size_t idx,size_t dim){
-        double result;
-        GEOSCoordSeq coords = (GEOSCoordSeq) self;
-        checkCoordSeqBounds(coords, idx);
-        GEOSCoordSeq_getOrdinate(coords, idx, dim, &result);
-        return result;
-    }
-SWIGINTERN unsigned int GeosCoordinateSequence_getSize(GeosCoordinateSequence *self){
-        unsigned int result;
-        GEOSCoordSeq coords = (GEOSCoordSeq) self;
-        GEOSCoordSeq_getSize(coords, &result);
-        return result;
-    }
-
-SWIGINTERNINLINE PyObject* 
-SWIG_From_unsigned_SS_long  (unsigned long value)
-{
-  return (value > LONG_MAX) ?
-    PyLong_FromUnsignedLong(value) : PyInt_FromLong(static_cast< long >(value)); 
-}
-
-
-SWIGINTERNINLINE PyObject *
-SWIG_From_unsigned_SS_int  (unsigned int value)
-{    
-  return SWIG_From_unsigned_SS_long  (value);
-}
-
-SWIGINTERN unsigned int GeosCoordinateSequence_getDimensions(GeosCoordinateSequence *self){
-        unsigned int result;
-        GEOSCoordSeq coords = (GEOSCoordSeq) self;
-        GEOSCoordSeq_getDimensions(coords, &result);
-        return result;
-    }
-
-typedef void GeosGeometry;
-typedef void GeosPoint;
-typedef void GeosLineString;
-typedef void GeosLinearRing;
-typedef void GeosPolygon;
-typedef void GeosGeometryCollection;
-typedef void GeosMultiPoint;
-typedef void GeosMultiLineString;
-typedef void GeosMultiLinearRing;
-typedef void GeosMultiPolygon;
-
-
-bool checkBoolResult(char result)
-{
-    int intResult = (int) result;
-
-    if (intResult == 1)
-        return true;
-    else if (intResult == 0)
-        return false;
-    else
-        throw std::runtime_error(message);
-}
-
-SWIGINTERN void delete_GeosGeometry(GeosGeometry *self){
-        GEOSGeom geom = (GEOSGeom) self;
-        GEOSGeom_destroy(geom);
-    }
-SWIGINTERN GeosGeometry *GeosGeometry_clone(GeosGeometry *self){
-        GEOSGeom geom = (GEOSGeom) self;
-        return GEOSGeom_clone(geom);
-    }
-SWIGINTERN char *GeosGeometry_geomType(GeosGeometry *self){
-        GEOSGeom geom = (GEOSGeom) self;
-        return GEOSGeomType(geom);
-    }
-SWIGINTERN int GeosGeometry_typeId(GeosGeometry *self){
-        GEOSGeom geom = (GEOSGeom) self;
-        return GEOSGeomTypeId(geom);
-    }
-SWIGINTERN void GeosGeometry_normalize(GeosGeometry *self){
-        GEOSGeom geom = (GEOSGeom) self;
-        int result = GEOSNormalize(geom);
-
-        if (result == -1)
-            throw std::runtime_error(message);
-    }
-SWIGINTERN int GeosGeometry_getSRID(GeosGeometry *self){
-        GEOSGeom geom = (GEOSGeom) self;
-        return GEOSGetSRID(geom);
-    }
-
-#include <limits.h>
-#ifndef LLONG_MIN
-# define LLONG_MIN	LONG_LONG_MIN
-#endif
-#ifndef LLONG_MAX
-# define LLONG_MAX	LONG_LONG_MAX
-#endif
-#ifndef ULLONG_MAX
-# define ULLONG_MAX	ULONG_LONG_MAX
-#endif
-
-
-SWIGINTERN int
-SWIG_AsVal_int (PyObject * obj, int *val)
-{
-  long v;
-  int res = SWIG_AsVal_long (obj, &v);
-  if (SWIG_IsOK(res)) {
-    if ((v < INT_MIN || v > INT_MAX)) {
-      return SWIG_OverflowError;
-    } else {
-      if (val) *val = static_cast< int >(v);
-    }
-  }  
-  return res;
-}
-
-SWIGINTERN void GeosGeometry_setSRID(GeosGeometry *self,int SRID){
-        GEOSGeom geom = (GEOSGeom) self;
-        return GEOSSetSRID(geom, SRID);
-    }
-SWIGINTERN size_t GeosGeometry_getDimensions(GeosGeometry *self){
-        GEOSGeom geom = (GEOSGeom) self;
-        return GEOSGeom_getDimensions(geom);
-    }
-
-SWIGINTERNINLINE PyObject *
-SWIG_From_size_t  (size_t value)
-{    
-  return SWIG_From_unsigned_SS_long  (static_cast< unsigned long >(value));
-}
-
-SWIGINTERN size_t GeosGeometry_getNumGeometries(GeosGeometry *self){
-        GEOSGeom geom = (GEOSGeom) self;
-        size_t result = GEOSGetNumGeometries(geom);
-        
-        if ((int)result == -1)
-            throw std::runtime_error(message);
-
-        return result;
-    }
-SWIGINTERN GeosGeometry *GeosGeometry_intersection(GeosGeometry *self,GeosGeometry *other){
-        GEOSGeom geom = (GEOSGeom) self;
-        GEOSGeom otherGeom = (GEOSGeom) other;
-        return (GeosGeometry*) GEOSIntersection(geom, otherGeom);
-    }
-SWIGINTERN GeosGeometry *GeosGeometry_buffer(GeosGeometry *self,double width,int quadsegs){
-        GEOSGeom geom = (GEOSGeom) self;
-        return (GeosGeometry*) GEOSBuffer(geom, width, quadsegs);
-    }
-SWIGINTERN GeosGeometry *GeosGeometry_convexHull(GeosGeometry *self){
-        GEOSGeom geom = (GEOSGeom) self;
-        return (GeosGeometry*) GEOSConvexHull(geom);
-    }
-SWIGINTERN GeosGeometry *GeosGeometry_difference(GeosGeometry *self,GeosGeometry *other){
-        GEOSGeom geom = (GEOSGeom) self;
-        GEOSGeom otherGeom = (GEOSGeom) other;
-        return (GeosGeometry*) GEOSDifference(geom, otherGeom);
-    }
-SWIGINTERN GeosGeometry *GeosGeometry_symDifference(GeosGeometry *self,GeosGeometry *other){
-        GEOSGeom geom = (GEOSGeom) self;
-        GEOSGeom otherGeom = (GEOSGeom) other;
-        return (GeosGeometry*) GEOSSymDifference(geom, otherGeom);
-    }
-SWIGINTERN GeosGeometry *GeosGeometry_boundary(GeosGeometry *self){
-        GEOSGeom geom = (GEOSGeom) self;
-        return (GeosGeometry*) GEOSBoundary(geom);
-    }
-SWIGINTERN GeosGeometry *GeosGeometry_geomUnion(GeosGeometry *self,GeosGeometry *other){
-        GEOSGeom geom = (GEOSGeom) self;
-        GEOSGeom otherGeom = (GEOSGeom) other;
-        return (GeosGeometry*) GEOSUnion(geom, otherGeom);
-    }
-SWIGINTERN GeosGeometry *GeosGeometry_pointOnSurface(GeosGeometry *self){
-        GEOSGeom geom = (GEOSGeom) self;
-        return (GeosGeometry*) GEOSPointOnSurface(geom);
-    }
-SWIGINTERN GeosGeometry *GeosGeometry_getCentroid(GeosGeometry *self){
-        GEOSGeom geom = (GEOSGeom) self;
-        return (GeosGeometry*) GEOSGetCentroid(geom);
-    }
-SWIGINTERN GeosGeometry *GeosGeometry_getEnvelope(GeosGeometry *self){
-        GEOSGeom geom = (GEOSGeom) self;
-        return (GeosGeometry*) GEOSEnvelope(geom);
-    }
-SWIGINTERN char *GeosGeometry_relate(GeosGeometry *self,GeosGeometry *other){
-        GEOSGeom geom = (GEOSGeom) self;
-        GEOSGeom otherGeom = (GEOSGeom) other;
-        return GEOSRelate(geom, otherGeom);
-    }
-SWIGINTERN GeosGeometry *GeosGeometry_lineMerge(GeosGeometry *self){
-        GEOSGeom geom = (GEOSGeom) self;
-        return GEOSLineMerge(geom);
-    }
-SWIGINTERN GeosGeometry *GeosGeometry_simplify(GeosGeometry *self,double tolerance){
-        GEOSGeom geom = (GEOSGeom) self;
-        return (GeosGeometry*) GEOSSimplify(geom, tolerance);
-    }
-SWIGINTERN GeosGeometry *GeosGeometry_topologyPreserveSimplify(GeosGeometry *self,double tolerance){
-        GEOSGeom geom = (GEOSGeom) self;
-        return (GeosGeometry*) GEOSTopologyPreserveSimplify(geom, tolerance);
-    }
-
-SWIGINTERN int
-SWIG_AsCharPtrAndSize(PyObject *obj, char** cptr, size_t* psize, int *alloc)
-{
-  if (PyString_Check(obj)) {
-    char *cstr; Py_ssize_t len;
-    PyString_AsStringAndSize(obj, &cstr, &len);
-    if (cptr)  {
-      if (alloc) {
-	/* 
-	   In python the user should not be able to modify the inner
-	   string representation. To warranty that, if you define
-	   SWIG_PYTHON_SAFE_CSTRINGS, a new/copy of the python string
-	   buffer is always returned.
-
-	   The default behavior is just to return the pointer value,
-	   so, be careful.
-	*/ 
-#if defined(SWIG_PYTHON_SAFE_CSTRINGS)
-	if (*alloc != SWIG_OLDOBJ) 
-#else
-	if (*alloc == SWIG_NEWOBJ) 
-#endif
-	  {
-	    *cptr = reinterpret_cast< char* >(memcpy((new char[len + 1]), cstr, sizeof(char)*(len + 1)));
-	    *alloc = SWIG_NEWOBJ;
-	  }
-	else {
-	  *cptr = cstr;
-	  *alloc = SWIG_OLDOBJ;
-	}
-      } else {
-	*cptr = PyString_AsString(obj);
-      }
-    }
-    if (psize) *psize = len + 1;
-    return SWIG_OK;
-  } else {
-    swig_type_info* pchar_descriptor = SWIG_pchar_descriptor();
-    if (pchar_descriptor) {
-      void* vptr = 0;
-      if (SWIG_ConvertPtr(obj, &vptr, pchar_descriptor, 0) == SWIG_OK) {
-	if (cptr) *cptr = (char *) vptr;
-	if (psize) *psize = vptr ? (strlen((char *)vptr) + 1) : 0;
-	if (alloc) *alloc = SWIG_OLDOBJ;
-	return SWIG_OK;
-      }
-    }
-  }
-  return SWIG_TypeError;
-}
-
-
-
-
-SWIGINTERN bool GeosGeometry_relatePattern(GeosGeometry *self,GeosGeometry const *other,char const *pat){
-        GEOSGeom geom = (GEOSGeom) self;
-        GEOSGeom otherGeom = (GEOSGeom) other;
-        return checkBoolResult(GEOSRelatePattern(geom, otherGeom, pat));
-    }
-SWIGINTERN bool GeosGeometry_disjoint(GeosGeometry *self,GeosGeometry const *other){
-        GEOSGeom geom = (GEOSGeom) self;
-        GEOSGeom otherGeom = (GEOSGeom) other;
-        return checkBoolResult(GEOSDisjoint(geom, otherGeom));
-    }
-SWIGINTERN bool GeosGeometry_touches(GeosGeometry *self,GeosGeometry const *other){
-        GEOSGeom geom = (GEOSGeom) self;
-        GEOSGeom otherGeom = (GEOSGeom) other;
-        return checkBoolResult(GEOSTouches(geom, otherGeom));
-    }
-SWIGINTERN bool GeosGeometry_intersects(GeosGeometry *self,GeosGeometry const *other){
-        GEOSGeom geom = (GEOSGeom) self;
-        GEOSGeom otherGeom = (GEOSGeom) other;
-        return checkBoolResult(GEOSIntersects(geom, otherGeom));
-    }
-SWIGINTERN bool GeosGeometry_crosses(GeosGeometry *self,GeosGeometry const *other){
-        GEOSGeom geom = (GEOSGeom) self;
-        GEOSGeom otherGeom = (GEOSGeom) other;
-        return checkBoolResult(GEOSCrosses(geom, otherGeom));
-    }
-SWIGINTERN bool GeosGeometry_within(GeosGeometry *self,GeosGeometry const *other){
-        GEOSGeom geom = (GEOSGeom) self;
-        GEOSGeom otherGeom = (GEOSGeom) other;
-        return checkBoolResult(GEOSWithin(geom, otherGeom));
-    }
-SWIGINTERN bool GeosGeometry_contains(GeosGeometry *self,GeosGeometry const *other){
-        GEOSGeom geom = (GEOSGeom) self;
-        GEOSGeom otherGeom = (GEOSGeom) other;
-        return checkBoolResult(GEOSContains(geom, otherGeom));
-    }
-SWIGINTERN bool GeosGeometry_overlaps(GeosGeometry *self,GeosGeometry const *other){
-        GEOSGeom geom = (GEOSGeom) self;
-        GEOSGeom otherGeom = (GEOSGeom) other;
-        return checkBoolResult(GEOSOverlaps(geom, otherGeom));
-    }
-SWIGINTERN bool GeosGeometry_equals(GeosGeometry *self,GeosGeometry const *other){
-        GEOSGeom geom = (GEOSGeom) self;
-        GEOSGeom otherGeom = (GEOSGeom) other;
-        return checkBoolResult(GEOSEquals(geom, otherGeom));
-    }
-SWIGINTERN bool GeosGeometry_equalsExact(GeosGeometry *self,GeosGeometry const *other,double tolerance){
-        GEOSGeom geom = (GEOSGeom) self;
-        GEOSGeom otherGeom = (GEOSGeom) other;
-        return checkBoolResult(GEOSEqualsExact(geom, otherGeom, tolerance));
-    }
-SWIGINTERN bool GeosGeometry_isEmpty(GeosGeometry *self){
-        GEOSGeom geom = (GEOSGeom) self;
-        return checkBoolResult(GEOSisEmpty(geom));
-    }
-SWIGINTERN bool GeosGeometry_isValid(GeosGeometry *self){
-        GEOSGeom geom = (GEOSGeom) self;
-        return checkBoolResult(GEOSisValid(geom));
-    }
-SWIGINTERN bool GeosGeometry_isSimple(GeosGeometry *self){
-        GEOSGeom geom = (GEOSGeom) self;
-        return checkBoolResult(GEOSisSimple(geom));
-    }
-SWIGINTERN bool GeosGeometry_isRing(GeosGeometry *self){
-        GEOSGeom geom = (GEOSGeom) self;
-        return checkBoolResult(GEOSisRing(geom));
-    }
-SWIGINTERN bool GeosGeometry_hasZ(GeosGeometry *self){
-        GEOSGeom geom = (GEOSGeom) self;
-        return checkBoolResult(GEOSHasZ(geom));
-    }
-SWIGINTERN double GeosGeometry_area(GeosGeometry *self){
-        GEOSGeom geom = (GEOSGeom) self;
-        double result;
-
-        int code = GEOSArea(geom, &result);
-
-        if (code == 0)
-            throw std::runtime_error(message);
-
-        return result;
-    }
-SWIGINTERN double GeosGeometry_length(GeosGeometry *self){
-        GEOSGeom geom = (GEOSGeom) self;
-        double result;
-
-        int code = GEOSLength(geom, &result);
-
-        if (code == 0)
-            throw std::runtime_error(message);
-
-        return result;
-    }
-SWIGINTERN double GeosGeometry_distance(GeosGeometry *self,GeosGeometry const *other){
-        GEOSGeom geom = (GEOSGeom) self;
-        GEOSGeom otherGeom = (GEOSGeom) other;
-        double result;
-
-        int code = GEOSDistance(geom, otherGeom, &result);
-
-        if (code == 0)
-            throw std::runtime_error(message);
-
-        return result;
-    }
-SWIGINTERN void delete_GeosPoint(GeosPoint *self){
-        GEOSGeom geom = (GEOSGeom) self;
-        GEOSGeom_destroy(geom);
-    }
-SWIGINTERN GeosCoordinateSequence const *GeosPoint_getCoordSeq(GeosPoint *self){
-        GEOSGeom geom = (GEOSGeom) self;
-        const GEOSCoordSeq result = (const GEOSCoordSeq) GEOSGeom_getCoordSeq(geom);
-
-        if (result == NULL)
-            throw std::runtime_error(message);
-
-        return (const GeosCoordinateSequence*) result;
-    }
-SWIGINTERN void delete_GeosLineString(GeosLineString *self){
-        GEOSGeom geom = (GEOSGeom) self;
-        GEOSGeom_destroy(geom);
-    }
-SWIGINTERN GeosCoordinateSequence const *GeosLineString_getCoordSeq(GeosLineString *self){
-        GEOSGeom geom = (GEOSGeom) self;
-        const GEOSCoordSeq result = (const GEOSCoordSeq) GEOSGeom_getCoordSeq(geom);
-
-        if (result == NULL)
-            throw std::runtime_error(message);
-
-        return (const GeosCoordinateSequence*) result;
-    }
-SWIGINTERN void delete_GeosLinearRing(GeosLinearRing *self){
-        GEOSGeom geom = (GEOSGeom) self;
-        GEOSGeom_destroy(geom);
-    }
-SWIGINTERN GeosCoordinateSequence const *GeosLinearRing_getCoordSeq(GeosLinearRing *self){
-        GEOSGeom geom = (GEOSGeom) self;
-        const GEOSCoordSeq result = (const GEOSCoordSeq) GEOSGeom_getCoordSeq(geom);
-
-        if (result == NULL)
-            throw std::runtime_error(message);
-
-        return (const GeosCoordinateSequence*) result;
-    }
-SWIGINTERN void delete_GeosPolygon(GeosPolygon *self){
-        GEOSGeom geom = (GEOSGeom) self;
-        GEOSGeom_destroy(geom);
-    }
-SWIGINTERN GeosGeometry const *GeosPolygon_getExteriorRing(GeosPolygon *self){
-        GEOSGeom geom = (GEOSGeom) self;
-        const GEOSGeom result = (const GEOSGeom) GEOSGetExteriorRing(geom);
-
-        if (result == NULL)
-            throw std::runtime_error(message);
-
-        return (const GeosGeometry*) result;
-    }
-SWIGINTERN size_t GeosPolygon_getNumInteriorRings(GeosPolygon *self){
-        GEOSGeom geom = (GEOSGeom) self;
-        size_t result = GEOSGetNumInteriorRings(geom);
-
-        if ((int)result == -1)
-            throw std::runtime_error(message);
-
-        return result;
-    }
-SWIGINTERN GeosGeometry const *GeosPolygon_getInteriorRingN(GeosPolygon *self,size_t n){
-        GEOSGeom geom = (GEOSGeom) self;
-
-        size_t size = GEOSGetNumInteriorRings(geom);
-
-        if (n < 0 || n >= size)
-            throw std::runtime_error("Index out of bounds");
-
-        const GEOSGeom result = (const GEOSGeom) GEOSGetInteriorRingN(geom, n);
-
-        if (result == NULL)
-            throw std::runtime_error(message);
-
-        return (const GeosGeometry*) result;
-    }
-SWIGINTERN void delete_GeosGeometryCollection(GeosGeometryCollection *self){
-        GEOSGeom geom = (GEOSGeom) self;
-        GEOSGeom_destroy(geom);
-    }
-SWIGINTERN GeosGeometry const *GeosGeometryCollection_getGeometryN(GeosGeometryCollection *self,size_t n){
-        GEOSGeom geom = (GEOSGeom) self;
-        const GEOSGeom result = (const GEOSGeom) GEOSGetGeometryN(geom, n);
-
-        if (result == NULL)
-            throw std::runtime_error(message);
-
-        return (const GeosGeometry*) result;
-    }
-SWIGINTERN void delete_GeosMultiPoint(GeosMultiPoint *self){
-        GEOSGeom geom = (GEOSGeom) self;
-        GEOSGeom_destroy(geom);
-    }
-SWIGINTERN void delete_GeosMultiLineString(GeosMultiLineString *self){
-        GEOSGeom geom = (GEOSGeom) self;
-        GEOSGeom_destroy(geom);
-    }
-SWIGINTERN void delete_GeosMultiLinearRing(GeosMultiLinearRing *self){
-        GEOSGeom geom = (GEOSGeom) self;
-        GEOSGeom_destroy(geom);
-    }
-SWIGINTERN void delete_GeosMultiPolygon(GeosMultiPolygon *self){
-        GEOSGeom geom = (GEOSGeom) self;
-        GEOSGeom_destroy(geom);
-    }
-
-GeosGeometry *createPoint(GeosCoordinateSequence *s)
-{
-    GEOSCoordSeq coords = (GEOSCoordSeq) s;
-    GEOSGeom geom = GEOSGeom_createPoint(coords);
-
-    if(geom == NULL)
-        throw std::runtime_error(message);
-
-    return (GeosGeometry*) geom;
-}
-
-GeosGeometry *createLineString(GeosCoordinateSequence *s)
-{
-    GEOSCoordSeq coords = (GEOSCoordSeq) s;
-    GEOSGeom geom = GEOSGeom_createLineString(coords);
-
-    if(geom == NULL)
-        throw std::runtime_error(message);
-
-    return (GeosGeometry*) geom;
-}
-
-GeosGeometry *createLinearRing(GeosCoordinateSequence *s)
-{
-    GEOSCoordSeq coords = (GEOSCoordSeq) s;
-    GEOSGeom geom = GEOSGeom_createLinearRing(coords);
-
-    if(geom == NULL)
-        throw std::runtime_error(message);
-
-    return (GeosGeometry*) geom;
-}
-
-GeosGeometry *createPolygon(GeosLinearRing *shell, GeosLinearRing **holes, size_t nholes)
-{
-    GEOSGeom shellGeom = (GEOSGeom) shell;
-    GEOSGeom* holeGeoms = (GEOSGeom*) holes;
-    GEOSGeom geom = GEOSGeom_createPolygon(shellGeom, holeGeoms, nholes);
-
-    if(geom == NULL)
-        throw std::runtime_error(message);
-
-    return (GeosGeometry*) geom;
-}
-
-
-
-GeosGeometry* geomFromWKT(const char *wkt)
-{
-    if(wkt == NULL)
-        throw std::runtime_error("Trying to create geometry from a NULL string");
-        
-    GEOSGeom geom = GEOSGeomFromWKT(wkt);
-
-    if(geom == NULL)
-        throw std::runtime_error(message);
-
-    return (GeosGeometry*) geom;
-}
-
-char* geomToWKT(const GeosGeometry* g)
-{
-    GEOSGeom geom = (GEOSGeom) g;
-    return GEOSGeomToWKT(geom);
-}
-
-int getWKBOutputDims()
-{
-    return GEOS_getWKBOutputDims();
-}
-
-int setWKBOutputDims(int newDims)
-{
-    return GEOS_setWKBOutputDims(newDims);
-}
-
-int getWKBByteOrder()
-{
-    return GEOS_getWKBByteOrder();
-}
-
-int setWKBByteOrder(int byteOrder)
-{
-    return GEOS_setWKBByteOrder(byteOrder);
-}
-
-GeosGeometry* geomFromWKB(const unsigned char *wkb, size_t size)
-{
-    GEOSGeom geom = GEOSGeomFromWKB_buf(wkb, size);
-    if(geom == NULL)
-        throw std::runtime_error(message);
-
-    return (GeosGeometry*) geom;
-}
-
-unsigned char *geomToWKB(const GeosGeometry* g, size_t *size)
-{
-    GEOSGeom geom = (GEOSGeom) g;
-    return GEOSGeomToWKB_buf(geom, size);
-}
-
-/* use wkb parameter instead of hex so we can reuse the typemap above. */
-GeosGeometry* geomFromHEX(const unsigned char *wkb, size_t size)
-{
-    GEOSGeom geom = GEOSGeomFromHEX_buf(wkb, size);
-
-    if(geom == NULL)
-        throw std::runtime_error(message);
-
-    return (GeosGeometry*) geom;
-}
-
-unsigned char *geomToHEX(const GeosGeometry* g, size_t *size)
-{
-    GEOSGeom geom = (GEOSGeom) g;
-    return GEOSGeomToHEX_buf(geom, size);
-}
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-SWIGINTERN PyObject *_wrap_delete_PySwigIterator(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  swig::PySwigIterator *arg1 = (swig::PySwigIterator *) 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"delete_PySwigIterator",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_swig__PySwigIterator, SWIG_POINTER_DISOWN |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "delete_PySwigIterator" "', argument " "1"" of type '" "swig::PySwigIterator *""'"); 
-  }
-  arg1 = reinterpret_cast< swig::PySwigIterator * >(argp1);
-  delete arg1;
-  
-  resultobj = SWIG_Py_Void();
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_PySwigIterator_value(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  swig::PySwigIterator *arg1 = (swig::PySwigIterator *) 0 ;
-  PyObject *result = 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"PySwigIterator_value",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_swig__PySwigIterator, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "PySwigIterator_value" "', argument " "1"" of type '" "swig::PySwigIterator const *""'"); 
-  }
-  arg1 = reinterpret_cast< swig::PySwigIterator * >(argp1);
-  try {
-    result = (PyObject *)((swig::PySwigIterator const *)arg1)->value();
-  }
-  catch(swig::stop_iteration &_e) {
-    {
-      (void)_e;
-      SWIG_SetErrorObj(PyExc_StopIteration, SWIG_Py_Void());
-      SWIG_fail;
-    }
-  }
-  
-  resultobj = result;
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_PySwigIterator_incr__SWIG_0(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  swig::PySwigIterator *arg1 = (swig::PySwigIterator *) 0 ;
-  size_t arg2 ;
-  swig::PySwigIterator *result = 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  size_t val2 ;
-  int ecode2 = 0 ;
-  PyObject * obj0 = 0 ;
-  PyObject * obj1 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"PySwigIterator_incr",2,2,&obj0,&obj1)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_swig__PySwigIterator, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "PySwigIterator_incr" "', argument " "1"" of type '" "swig::PySwigIterator *""'"); 
-  }
-  arg1 = reinterpret_cast< swig::PySwigIterator * >(argp1);
-  ecode2 = SWIG_AsVal_size_t(obj1, &val2);
-  if (!SWIG_IsOK(ecode2)) {
-    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "PySwigIterator_incr" "', argument " "2"" of type '" "size_t""'");
-  } 
-  arg2 = static_cast< size_t >(val2);
-  try {
-    result = (swig::PySwigIterator *)(arg1)->incr(arg2);
-  }
-  catch(swig::stop_iteration &_e) {
-    {
-      (void)_e;
-      SWIG_SetErrorObj(PyExc_StopIteration, SWIG_Py_Void());
-      SWIG_fail;
-    }
-  }
-  
-  resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_swig__PySwigIterator, 0 |  0 );
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_PySwigIterator_incr__SWIG_1(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  swig::PySwigIterator *arg1 = (swig::PySwigIterator *) 0 ;
-  swig::PySwigIterator *result = 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"PySwigIterator_incr",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_swig__PySwigIterator, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "PySwigIterator_incr" "', argument " "1"" of type '" "swig::PySwigIterator *""'"); 
-  }
-  arg1 = reinterpret_cast< swig::PySwigIterator * >(argp1);
-  try {
-    result = (swig::PySwigIterator *)(arg1)->incr();
-  }
-  catch(swig::stop_iteration &_e) {
-    {
-      (void)_e;
-      SWIG_SetErrorObj(PyExc_StopIteration, SWIG_Py_Void());
-      SWIG_fail;
-    }
-  }
-  
-  resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_swig__PySwigIterator, 0 |  0 );
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_PySwigIterator_incr(PyObject *self, PyObject *args) {
-  int argc;
-  PyObject *argv[3];
-  int ii;
-  
-  if (!PyTuple_Check(args)) SWIG_fail;
-  argc = PyObject_Length(args);
-  for (ii = 0; (ii < argc) && (ii < 2); ii++) {
-    argv[ii] = PyTuple_GET_ITEM(args,ii);
-  }
-  if (argc == 1) {
-    int _v;
-    void *vptr = 0;
-    int res = SWIG_ConvertPtr(argv[0], &vptr, SWIGTYPE_p_swig__PySwigIterator, 0);
-    _v = SWIG_CheckState(res);
-    if (_v) {
-      return _wrap_PySwigIterator_incr__SWIG_1(self, args);
-    }
-  }
-  if (argc == 2) {
-    int _v;
-    void *vptr = 0;
-    int res = SWIG_ConvertPtr(argv[0], &vptr, SWIGTYPE_p_swig__PySwigIterator, 0);
-    _v = SWIG_CheckState(res);
-    if (_v) {
-      {
-        int res = SWIG_AsVal_size_t(argv[1], NULL);
-        _v = SWIG_CheckState(res);
-      }
-      if (_v) {
-        return _wrap_PySwigIterator_incr__SWIG_0(self, args);
-      }
-    }
-  }
-  
-fail:
-  SWIG_SetErrorMsg(PyExc_NotImplementedError,"Wrong number of arguments for overloaded function 'PySwigIterator_incr'.\n  Possible C/C++ prototypes are:\n    incr(size_t)\n    incr()\n");
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_PySwigIterator_decr__SWIG_0(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  swig::PySwigIterator *arg1 = (swig::PySwigIterator *) 0 ;
-  size_t arg2 ;
-  swig::PySwigIterator *result = 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  size_t val2 ;
-  int ecode2 = 0 ;
-  PyObject * obj0 = 0 ;
-  PyObject * obj1 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"PySwigIterator_decr",2,2,&obj0,&obj1)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_swig__PySwigIterator, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "PySwigIterator_decr" "', argument " "1"" of type '" "swig::PySwigIterator *""'"); 
-  }
-  arg1 = reinterpret_cast< swig::PySwigIterator * >(argp1);
-  ecode2 = SWIG_AsVal_size_t(obj1, &val2);
-  if (!SWIG_IsOK(ecode2)) {
-    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "PySwigIterator_decr" "', argument " "2"" of type '" "size_t""'");
-  } 
-  arg2 = static_cast< size_t >(val2);
-  try {
-    result = (swig::PySwigIterator *)(arg1)->decr(arg2);
-  }
-  catch(swig::stop_iteration &_e) {
-    {
-      (void)_e;
-      SWIG_SetErrorObj(PyExc_StopIteration, SWIG_Py_Void());
-      SWIG_fail;
-    }
-  }
-  
-  resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_swig__PySwigIterator, 0 |  0 );
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_PySwigIterator_decr__SWIG_1(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  swig::PySwigIterator *arg1 = (swig::PySwigIterator *) 0 ;
-  swig::PySwigIterator *result = 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"PySwigIterator_decr",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_swig__PySwigIterator, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "PySwigIterator_decr" "', argument " "1"" of type '" "swig::PySwigIterator *""'"); 
-  }
-  arg1 = reinterpret_cast< swig::PySwigIterator * >(argp1);
-  try {
-    result = (swig::PySwigIterator *)(arg1)->decr();
-  }
-  catch(swig::stop_iteration &_e) {
-    {
-      (void)_e;
-      SWIG_SetErrorObj(PyExc_StopIteration, SWIG_Py_Void());
-      SWIG_fail;
-    }
-  }
-  
-  resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_swig__PySwigIterator, 0 |  0 );
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_PySwigIterator_decr(PyObject *self, PyObject *args) {
-  int argc;
-  PyObject *argv[3];
-  int ii;
-  
-  if (!PyTuple_Check(args)) SWIG_fail;
-  argc = PyObject_Length(args);
-  for (ii = 0; (ii < argc) && (ii < 2); ii++) {
-    argv[ii] = PyTuple_GET_ITEM(args,ii);
-  }
-  if (argc == 1) {
-    int _v;
-    void *vptr = 0;
-    int res = SWIG_ConvertPtr(argv[0], &vptr, SWIGTYPE_p_swig__PySwigIterator, 0);
-    _v = SWIG_CheckState(res);
-    if (_v) {
-      return _wrap_PySwigIterator_decr__SWIG_1(self, args);
-    }
-  }
-  if (argc == 2) {
-    int _v;
-    void *vptr = 0;
-    int res = SWIG_ConvertPtr(argv[0], &vptr, SWIGTYPE_p_swig__PySwigIterator, 0);
-    _v = SWIG_CheckState(res);
-    if (_v) {
-      {
-        int res = SWIG_AsVal_size_t(argv[1], NULL);
-        _v = SWIG_CheckState(res);
-      }
-      if (_v) {
-        return _wrap_PySwigIterator_decr__SWIG_0(self, args);
-      }
-    }
-  }
-  
-fail:
-  SWIG_SetErrorMsg(PyExc_NotImplementedError,"Wrong number of arguments for overloaded function 'PySwigIterator_decr'.\n  Possible C/C++ prototypes are:\n    decr(size_t)\n    decr()\n");
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_PySwigIterator_distance(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  swig::PySwigIterator *arg1 = (swig::PySwigIterator *) 0 ;
-  swig::PySwigIterator *arg2 = 0 ;
-  ptrdiff_t result;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  void *argp2 = 0 ;
-  int res2 = 0 ;
-  PyObject * obj0 = 0 ;
-  PyObject * obj1 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"PySwigIterator_distance",2,2,&obj0,&obj1)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_swig__PySwigIterator, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "PySwigIterator_distance" "', argument " "1"" of type '" "swig::PySwigIterator const *""'"); 
-  }
-  arg1 = reinterpret_cast< swig::PySwigIterator * >(argp1);
-  res2 = SWIG_ConvertPtr(obj1, &argp2, SWIGTYPE_p_swig__PySwigIterator,  0  | 0);
-  if (!SWIG_IsOK(res2)) {
-    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "PySwigIterator_distance" "', argument " "2"" of type '" "swig::PySwigIterator const &""'"); 
-  }
-  if (!argp2) {
-    SWIG_exception_fail(SWIG_ValueError, "invalid null reference " "in method '" "PySwigIterator_distance" "', argument " "2"" of type '" "swig::PySwigIterator const &""'"); 
-  }
-  arg2 = reinterpret_cast< swig::PySwigIterator * >(argp2);
-  try {
-    result = ((swig::PySwigIterator const *)arg1)->distance((swig::PySwigIterator const &)*arg2);
-  }
-  catch(std::invalid_argument &_e) {
-    SWIG_Python_Raise(SWIG_NewPointerObj((new std::invalid_argument(static_cast< const std::invalid_argument& >(_e))),SWIGTYPE_p_std__invalid_argument,SWIG_POINTER_OWN), "std::invalid_argument", SWIGTYPE_p_std__invalid_argument); SWIG_fail;
-  }
-  
-  resultobj = SWIG_From_ptrdiff_t(static_cast< ptrdiff_t >(result));
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_PySwigIterator_equal(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  swig::PySwigIterator *arg1 = (swig::PySwigIterator *) 0 ;
-  swig::PySwigIterator *arg2 = 0 ;
-  bool result;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  void *argp2 = 0 ;
-  int res2 = 0 ;
-  PyObject * obj0 = 0 ;
-  PyObject * obj1 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"PySwigIterator_equal",2,2,&obj0,&obj1)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_swig__PySwigIterator, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "PySwigIterator_equal" "', argument " "1"" of type '" "swig::PySwigIterator const *""'"); 
-  }
-  arg1 = reinterpret_cast< swig::PySwigIterator * >(argp1);
-  res2 = SWIG_ConvertPtr(obj1, &argp2, SWIGTYPE_p_swig__PySwigIterator,  0  | 0);
-  if (!SWIG_IsOK(res2)) {
-    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "PySwigIterator_equal" "', argument " "2"" of type '" "swig::PySwigIterator const &""'"); 
-  }
-  if (!argp2) {
-    SWIG_exception_fail(SWIG_ValueError, "invalid null reference " "in method '" "PySwigIterator_equal" "', argument " "2"" of type '" "swig::PySwigIterator const &""'"); 
-  }
-  arg2 = reinterpret_cast< swig::PySwigIterator * >(argp2);
-  try {
-    result = (bool)((swig::PySwigIterator const *)arg1)->equal((swig::PySwigIterator const &)*arg2);
-  }
-  catch(std::invalid_argument &_e) {
-    SWIG_Python_Raise(SWIG_NewPointerObj((new std::invalid_argument(static_cast< const std::invalid_argument& >(_e))),SWIGTYPE_p_std__invalid_argument,SWIG_POINTER_OWN), "std::invalid_argument", SWIGTYPE_p_std__invalid_argument); SWIG_fail;
-  }
-  
-  resultobj = SWIG_From_bool(static_cast< bool >(result));
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_PySwigIterator_copy(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  swig::PySwigIterator *arg1 = (swig::PySwigIterator *) 0 ;
-  swig::PySwigIterator *result = 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"PySwigIterator_copy",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_swig__PySwigIterator, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "PySwigIterator_copy" "', argument " "1"" of type '" "swig::PySwigIterator const *""'"); 
-  }
-  arg1 = reinterpret_cast< swig::PySwigIterator * >(argp1);
-  result = (swig::PySwigIterator *)((swig::PySwigIterator const *)arg1)->copy();
-  resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_swig__PySwigIterator, SWIG_POINTER_OWN |  0 );
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_PySwigIterator_next(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  swig::PySwigIterator *arg1 = (swig::PySwigIterator *) 0 ;
-  PyObject *result = 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"PySwigIterator_next",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_swig__PySwigIterator, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "PySwigIterator_next" "', argument " "1"" of type '" "swig::PySwigIterator *""'"); 
-  }
-  arg1 = reinterpret_cast< swig::PySwigIterator * >(argp1);
-  try {
-    result = (PyObject *)(arg1)->next();
-  }
-  catch(swig::stop_iteration &_e) {
-    {
-      (void)_e;
-      SWIG_SetErrorObj(PyExc_StopIteration, SWIG_Py_Void());
-      SWIG_fail;
-    }
-  }
-  
-  resultobj = result;
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_PySwigIterator_previous(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  swig::PySwigIterator *arg1 = (swig::PySwigIterator *) 0 ;
-  PyObject *result = 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"PySwigIterator_previous",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_swig__PySwigIterator, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "PySwigIterator_previous" "', argument " "1"" of type '" "swig::PySwigIterator *""'"); 
-  }
-  arg1 = reinterpret_cast< swig::PySwigIterator * >(argp1);
-  try {
-    result = (PyObject *)(arg1)->previous();
-  }
-  catch(swig::stop_iteration &_e) {
-    {
-      (void)_e;
-      SWIG_SetErrorObj(PyExc_StopIteration, SWIG_Py_Void());
-      SWIG_fail;
-    }
-  }
-  
-  resultobj = result;
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_PySwigIterator_advance(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  swig::PySwigIterator *arg1 = (swig::PySwigIterator *) 0 ;
-  ptrdiff_t arg2 ;
-  swig::PySwigIterator *result = 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  ptrdiff_t val2 ;
-  int ecode2 = 0 ;
-  PyObject * obj0 = 0 ;
-  PyObject * obj1 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"PySwigIterator_advance",2,2,&obj0,&obj1)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_swig__PySwigIterator, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "PySwigIterator_advance" "', argument " "1"" of type '" "swig::PySwigIterator *""'"); 
-  }
-  arg1 = reinterpret_cast< swig::PySwigIterator * >(argp1);
-  ecode2 = SWIG_AsVal_ptrdiff_t(obj1, &val2);
-  if (!SWIG_IsOK(ecode2)) {
-    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "PySwigIterator_advance" "', argument " "2"" of type '" "ptrdiff_t""'");
-  } 
-  arg2 = static_cast< ptrdiff_t >(val2);
-  try {
-    result = (swig::PySwigIterator *)(arg1)->advance(arg2);
-  }
-  catch(swig::stop_iteration &_e) {
-    {
-      (void)_e;
-      SWIG_SetErrorObj(PyExc_StopIteration, SWIG_Py_Void());
-      SWIG_fail;
-    }
-  }
-  
-  resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_swig__PySwigIterator, 0 |  0 );
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_PySwigIterator___eq__(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  swig::PySwigIterator *arg1 = (swig::PySwigIterator *) 0 ;
-  swig::PySwigIterator *arg2 = 0 ;
-  bool result;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  void *argp2 = 0 ;
-  int res2 = 0 ;
-  PyObject * obj0 = 0 ;
-  PyObject * obj1 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"PySwigIterator___eq__",2,2,&obj0,&obj1)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_swig__PySwigIterator, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "PySwigIterator___eq__" "', argument " "1"" of type '" "swig::PySwigIterator const *""'"); 
-  }
-  arg1 = reinterpret_cast< swig::PySwigIterator * >(argp1);
-  res2 = SWIG_ConvertPtr(obj1, &argp2, SWIGTYPE_p_swig__PySwigIterator,  0  | 0);
-  if (!SWIG_IsOK(res2)) {
-    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "PySwigIterator___eq__" "', argument " "2"" of type '" "swig::PySwigIterator const &""'"); 
-  }
-  if (!argp2) {
-    SWIG_exception_fail(SWIG_ValueError, "invalid null reference " "in method '" "PySwigIterator___eq__" "', argument " "2"" of type '" "swig::PySwigIterator const &""'"); 
-  }
-  arg2 = reinterpret_cast< swig::PySwigIterator * >(argp2);
-  result = (bool)((swig::PySwigIterator const *)arg1)->operator ==((swig::PySwigIterator const &)*arg2);
-  resultobj = SWIG_From_bool(static_cast< bool >(result));
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_PySwigIterator___ne__(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  swig::PySwigIterator *arg1 = (swig::PySwigIterator *) 0 ;
-  swig::PySwigIterator *arg2 = 0 ;
-  bool result;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  void *argp2 = 0 ;
-  int res2 = 0 ;
-  PyObject * obj0 = 0 ;
-  PyObject * obj1 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"PySwigIterator___ne__",2,2,&obj0,&obj1)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_swig__PySwigIterator, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "PySwigIterator___ne__" "', argument " "1"" of type '" "swig::PySwigIterator const *""'"); 
-  }
-  arg1 = reinterpret_cast< swig::PySwigIterator * >(argp1);
-  res2 = SWIG_ConvertPtr(obj1, &argp2, SWIGTYPE_p_swig__PySwigIterator,  0  | 0);
-  if (!SWIG_IsOK(res2)) {
-    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "PySwigIterator___ne__" "', argument " "2"" of type '" "swig::PySwigIterator const &""'"); 
-  }
-  if (!argp2) {
-    SWIG_exception_fail(SWIG_ValueError, "invalid null reference " "in method '" "PySwigIterator___ne__" "', argument " "2"" of type '" "swig::PySwigIterator const &""'"); 
-  }
-  arg2 = reinterpret_cast< swig::PySwigIterator * >(argp2);
-  result = (bool)((swig::PySwigIterator const *)arg1)->operator !=((swig::PySwigIterator const &)*arg2);
-  resultobj = SWIG_From_bool(static_cast< bool >(result));
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_PySwigIterator___iadd__(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  swig::PySwigIterator *arg1 = (swig::PySwigIterator *) 0 ;
-  ptrdiff_t arg2 ;
-  swig::PySwigIterator *result = 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  ptrdiff_t val2 ;
-  int ecode2 = 0 ;
-  PyObject * obj0 = 0 ;
-  PyObject * obj1 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"PySwigIterator___iadd__",2,2,&obj0,&obj1)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_swig__PySwigIterator, SWIG_POINTER_DISOWN |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "PySwigIterator___iadd__" "', argument " "1"" of type '" "swig::PySwigIterator *""'"); 
-  }
-  arg1 = reinterpret_cast< swig::PySwigIterator * >(argp1);
-  ecode2 = SWIG_AsVal_ptrdiff_t(obj1, &val2);
-  if (!SWIG_IsOK(ecode2)) {
-    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "PySwigIterator___iadd__" "', argument " "2"" of type '" "ptrdiff_t""'");
-  } 
-  arg2 = static_cast< ptrdiff_t >(val2);
-  try {
-    {
-      swig::PySwigIterator &_result_ref = (arg1)->operator +=(arg2);
-      result = (swig::PySwigIterator *) &_result_ref;
-    }
-  }
-  catch(swig::stop_iteration &_e) {
-    {
-      (void)_e;
-      SWIG_SetErrorObj(PyExc_StopIteration, SWIG_Py_Void());
-      SWIG_fail;
-    }
-  }
-  
-  resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_swig__PySwigIterator, SWIG_POINTER_OWN |  0 );
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_PySwigIterator___isub__(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  swig::PySwigIterator *arg1 = (swig::PySwigIterator *) 0 ;
-  ptrdiff_t arg2 ;
-  swig::PySwigIterator *result = 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  ptrdiff_t val2 ;
-  int ecode2 = 0 ;
-  PyObject * obj0 = 0 ;
-  PyObject * obj1 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"PySwigIterator___isub__",2,2,&obj0,&obj1)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_swig__PySwigIterator, SWIG_POINTER_DISOWN |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "PySwigIterator___isub__" "', argument " "1"" of type '" "swig::PySwigIterator *""'"); 
-  }
-  arg1 = reinterpret_cast< swig::PySwigIterator * >(argp1);
-  ecode2 = SWIG_AsVal_ptrdiff_t(obj1, &val2);
-  if (!SWIG_IsOK(ecode2)) {
-    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "PySwigIterator___isub__" "', argument " "2"" of type '" "ptrdiff_t""'");
-  } 
-  arg2 = static_cast< ptrdiff_t >(val2);
-  try {
-    {
-      swig::PySwigIterator &_result_ref = (arg1)->operator -=(arg2);
-      result = (swig::PySwigIterator *) &_result_ref;
-    }
-  }
-  catch(swig::stop_iteration &_e) {
-    {
-      (void)_e;
-      SWIG_SetErrorObj(PyExc_StopIteration, SWIG_Py_Void());
-      SWIG_fail;
-    }
-  }
-  
-  resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_swig__PySwigIterator, SWIG_POINTER_OWN |  0 );
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_PySwigIterator___add__(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  swig::PySwigIterator *arg1 = (swig::PySwigIterator *) 0 ;
-  ptrdiff_t arg2 ;
-  swig::PySwigIterator *result = 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  ptrdiff_t val2 ;
-  int ecode2 = 0 ;
-  PyObject * obj0 = 0 ;
-  PyObject * obj1 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"PySwigIterator___add__",2,2,&obj0,&obj1)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_swig__PySwigIterator, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "PySwigIterator___add__" "', argument " "1"" of type '" "swig::PySwigIterator const *""'"); 
-  }
-  arg1 = reinterpret_cast< swig::PySwigIterator * >(argp1);
-  ecode2 = SWIG_AsVal_ptrdiff_t(obj1, &val2);
-  if (!SWIG_IsOK(ecode2)) {
-    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "PySwigIterator___add__" "', argument " "2"" of type '" "ptrdiff_t""'");
-  } 
-  arg2 = static_cast< ptrdiff_t >(val2);
-  try {
-    result = (swig::PySwigIterator *)((swig::PySwigIterator const *)arg1)->operator +(arg2);
-  }
-  catch(swig::stop_iteration &_e) {
-    {
-      (void)_e;
-      SWIG_SetErrorObj(PyExc_StopIteration, SWIG_Py_Void());
-      SWIG_fail;
-    }
-  }
-  
-  resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_swig__PySwigIterator, SWIG_POINTER_OWN |  0 );
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_PySwigIterator___sub____SWIG_0(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  swig::PySwigIterator *arg1 = (swig::PySwigIterator *) 0 ;
-  ptrdiff_t arg2 ;
-  swig::PySwigIterator *result = 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  ptrdiff_t val2 ;
-  int ecode2 = 0 ;
-  PyObject * obj0 = 0 ;
-  PyObject * obj1 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"PySwigIterator___sub__",2,2,&obj0,&obj1)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_swig__PySwigIterator, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "PySwigIterator___sub__" "', argument " "1"" of type '" "swig::PySwigIterator const *""'"); 
-  }
-  arg1 = reinterpret_cast< swig::PySwigIterator * >(argp1);
-  ecode2 = SWIG_AsVal_ptrdiff_t(obj1, &val2);
-  if (!SWIG_IsOK(ecode2)) {
-    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "PySwigIterator___sub__" "', argument " "2"" of type '" "ptrdiff_t""'");
-  } 
-  arg2 = static_cast< ptrdiff_t >(val2);
-  try {
-    result = (swig::PySwigIterator *)((swig::PySwigIterator const *)arg1)->operator -(arg2);
-  }
-  catch(swig::stop_iteration &_e) {
-    {
-      (void)_e;
-      SWIG_SetErrorObj(PyExc_StopIteration, SWIG_Py_Void());
-      SWIG_fail;
-    }
-  }
-  
-  resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_swig__PySwigIterator, SWIG_POINTER_OWN |  0 );
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_PySwigIterator___sub____SWIG_1(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  swig::PySwigIterator *arg1 = (swig::PySwigIterator *) 0 ;
-  swig::PySwigIterator *arg2 = 0 ;
-  ptrdiff_t result;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  void *argp2 = 0 ;
-  int res2 = 0 ;
-  PyObject * obj0 = 0 ;
-  PyObject * obj1 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"PySwigIterator___sub__",2,2,&obj0,&obj1)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_swig__PySwigIterator, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "PySwigIterator___sub__" "', argument " "1"" of type '" "swig::PySwigIterator const *""'"); 
-  }
-  arg1 = reinterpret_cast< swig::PySwigIterator * >(argp1);
-  res2 = SWIG_ConvertPtr(obj1, &argp2, SWIGTYPE_p_swig__PySwigIterator,  0  | 0);
-  if (!SWIG_IsOK(res2)) {
-    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "PySwigIterator___sub__" "', argument " "2"" of type '" "swig::PySwigIterator const &""'"); 
-  }
-  if (!argp2) {
-    SWIG_exception_fail(SWIG_ValueError, "invalid null reference " "in method '" "PySwigIterator___sub__" "', argument " "2"" of type '" "swig::PySwigIterator const &""'"); 
-  }
-  arg2 = reinterpret_cast< swig::PySwigIterator * >(argp2);
-  result = ((swig::PySwigIterator const *)arg1)->operator -((swig::PySwigIterator const &)*arg2);
-  resultobj = SWIG_From_ptrdiff_t(static_cast< ptrdiff_t >(result));
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_PySwigIterator___sub__(PyObject *self, PyObject *args) {
-  int argc;
-  PyObject *argv[3];
-  int ii;
-  
-  if (!PyTuple_Check(args)) SWIG_fail;
-  argc = PyObject_Length(args);
-  for (ii = 0; (ii < argc) && (ii < 2); ii++) {
-    argv[ii] = PyTuple_GET_ITEM(args,ii);
-  }
-  if (argc == 2) {
-    int _v;
-    void *vptr = 0;
-    int res = SWIG_ConvertPtr(argv[0], &vptr, SWIGTYPE_p_swig__PySwigIterator, 0);
-    _v = SWIG_CheckState(res);
-    if (_v) {
-      int res = SWIG_ConvertPtr(argv[1], 0, SWIGTYPE_p_swig__PySwigIterator, 0);
-      _v = SWIG_CheckState(res);
-      if (_v) {
-        return _wrap_PySwigIterator___sub____SWIG_1(self, args);
-      }
-    }
-  }
-  if (argc == 2) {
-    int _v;
-    void *vptr = 0;
-    int res = SWIG_ConvertPtr(argv[0], &vptr, SWIGTYPE_p_swig__PySwigIterator, 0);
-    _v = SWIG_CheckState(res);
-    if (_v) {
-      {
-        int res = SWIG_AsVal_ptrdiff_t(argv[1], NULL);
-        _v = SWIG_CheckState(res);
-      }
-      if (_v) {
-        return _wrap_PySwigIterator___sub____SWIG_0(self, args);
-      }
-    }
-  }
-  
-fail:
-  Py_INCREF(Py_NotImplemented);
-  return Py_NotImplemented;
-}
-
-
-SWIGINTERN PyObject *PySwigIterator_swigregister(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *obj;
-  if (!PyArg_UnpackTuple(args,(char*)"swigregister", 1, 1,&obj)) return NULL;
-  SWIG_TypeNewClientData(SWIGTYPE_p_swig__PySwigIterator, SWIG_NewClientData(obj));
-  return SWIG_Py_Void();
-}
-
-SWIGINTERN PyObject *_wrap_version(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  char *result = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"version",0,0)) SWIG_fail;
-  result = (char *)GEOSversion();
-  resultobj = SWIG_FromCharPtr((const char *)result);
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_new_CoordinateSequence(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  size_t arg1 ;
-  size_t arg2 ;
-  GeosCoordinateSequence *result = 0 ;
-  size_t val1 ;
-  int ecode1 = 0 ;
-  size_t val2 ;
-  int ecode2 = 0 ;
-  PyObject * obj0 = 0 ;
-  PyObject * obj1 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"new_CoordinateSequence",2,2,&obj0,&obj1)) SWIG_fail;
-  ecode1 = SWIG_AsVal_size_t(obj0, &val1);
-  if (!SWIG_IsOK(ecode1)) {
-    SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "new_CoordinateSequence" "', argument " "1"" of type '" "size_t""'");
-  } 
-  arg1 = static_cast< size_t >(val1);
-  ecode2 = SWIG_AsVal_size_t(obj1, &val2);
-  if (!SWIG_IsOK(ecode2)) {
-    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "new_CoordinateSequence" "', argument " "2"" of type '" "size_t""'");
-  } 
-  arg2 = static_cast< size_t >(val2);
-  {
-    try
-    {
-      result = (GeosCoordinateSequence *)new_GeosCoordinateSequence(arg1,arg2);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosCoordinateSequence, SWIG_POINTER_NEW |  0 );
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_delete_CoordinateSequence(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosCoordinateSequence *arg1 = (GeosCoordinateSequence *) 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"delete_CoordinateSequence",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosCoordinateSequence, SWIG_POINTER_DISOWN |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "delete_CoordinateSequence" "', argument " "1"" of type '" "GeosCoordinateSequence *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosCoordinateSequence * >(argp1);
-  {
-    try
-    {
-      delete_GeosCoordinateSequence(arg1);
-      
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_Py_Void();
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_CoordinateSequence_clone(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosCoordinateSequence *arg1 = (GeosCoordinateSequence *) 0 ;
-  GeosCoordinateSequence *result = 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"CoordinateSequence_clone",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosCoordinateSequence, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "CoordinateSequence_clone" "', argument " "1"" of type '" "GeosCoordinateSequence *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosCoordinateSequence * >(argp1);
-  {
-    try
-    {
-      result = (GeosCoordinateSequence *)GeosCoordinateSequence_clone(arg1);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosCoordinateSequence, SWIG_POINTER_OWN |  0 );
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_CoordinateSequence_setX(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosCoordinateSequence *arg1 = (GeosCoordinateSequence *) 0 ;
-  size_t arg2 ;
-  double arg3 ;
-  int result;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  size_t val2 ;
-  int ecode2 = 0 ;
-  double val3 ;
-  int ecode3 = 0 ;
-  PyObject * obj0 = 0 ;
-  PyObject * obj1 = 0 ;
-  PyObject * obj2 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"CoordinateSequence_setX",3,3,&obj0,&obj1,&obj2)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosCoordinateSequence, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "CoordinateSequence_setX" "', argument " "1"" of type '" "GeosCoordinateSequence *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosCoordinateSequence * >(argp1);
-  ecode2 = SWIG_AsVal_size_t(obj1, &val2);
-  if (!SWIG_IsOK(ecode2)) {
-    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "CoordinateSequence_setX" "', argument " "2"" of type '" "size_t""'");
-  } 
-  arg2 = static_cast< size_t >(val2);
-  ecode3 = SWIG_AsVal_double(obj2, &val3);
-  if (!SWIG_IsOK(ecode3)) {
-    SWIG_exception_fail(SWIG_ArgError(ecode3), "in method '" "CoordinateSequence_setX" "', argument " "3"" of type '" "double""'");
-  } 
-  arg3 = static_cast< double >(val3);
-  {
-    try
-    {
-      result = (int)GeosCoordinateSequence_setX(arg1,arg2,arg3);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_From_int(static_cast< int >(result));
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_CoordinateSequence_setY(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosCoordinateSequence *arg1 = (GeosCoordinateSequence *) 0 ;
-  size_t arg2 ;
-  double arg3 ;
-  int result;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  size_t val2 ;
-  int ecode2 = 0 ;
-  double val3 ;
-  int ecode3 = 0 ;
-  PyObject * obj0 = 0 ;
-  PyObject * obj1 = 0 ;
-  PyObject * obj2 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"CoordinateSequence_setY",3,3,&obj0,&obj1,&obj2)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosCoordinateSequence, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "CoordinateSequence_setY" "', argument " "1"" of type '" "GeosCoordinateSequence *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosCoordinateSequence * >(argp1);
-  ecode2 = SWIG_AsVal_size_t(obj1, &val2);
-  if (!SWIG_IsOK(ecode2)) {
-    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "CoordinateSequence_setY" "', argument " "2"" of type '" "size_t""'");
-  } 
-  arg2 = static_cast< size_t >(val2);
-  ecode3 = SWIG_AsVal_double(obj2, &val3);
-  if (!SWIG_IsOK(ecode3)) {
-    SWIG_exception_fail(SWIG_ArgError(ecode3), "in method '" "CoordinateSequence_setY" "', argument " "3"" of type '" "double""'");
-  } 
-  arg3 = static_cast< double >(val3);
-  {
-    try
-    {
-      result = (int)GeosCoordinateSequence_setY(arg1,arg2,arg3);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_From_int(static_cast< int >(result));
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_CoordinateSequence_setZ(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosCoordinateSequence *arg1 = (GeosCoordinateSequence *) 0 ;
-  size_t arg2 ;
-  double arg3 ;
-  int result;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  size_t val2 ;
-  int ecode2 = 0 ;
-  double val3 ;
-  int ecode3 = 0 ;
-  PyObject * obj0 = 0 ;
-  PyObject * obj1 = 0 ;
-  PyObject * obj2 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"CoordinateSequence_setZ",3,3,&obj0,&obj1,&obj2)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosCoordinateSequence, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "CoordinateSequence_setZ" "', argument " "1"" of type '" "GeosCoordinateSequence *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosCoordinateSequence * >(argp1);
-  ecode2 = SWIG_AsVal_size_t(obj1, &val2);
-  if (!SWIG_IsOK(ecode2)) {
-    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "CoordinateSequence_setZ" "', argument " "2"" of type '" "size_t""'");
-  } 
-  arg2 = static_cast< size_t >(val2);
-  ecode3 = SWIG_AsVal_double(obj2, &val3);
-  if (!SWIG_IsOK(ecode3)) {
-    SWIG_exception_fail(SWIG_ArgError(ecode3), "in method '" "CoordinateSequence_setZ" "', argument " "3"" of type '" "double""'");
-  } 
-  arg3 = static_cast< double >(val3);
-  {
-    try
-    {
-      result = (int)GeosCoordinateSequence_setZ(arg1,arg2,arg3);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_From_int(static_cast< int >(result));
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_CoordinateSequence_setOrdinate(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosCoordinateSequence *arg1 = (GeosCoordinateSequence *) 0 ;
-  size_t arg2 ;
-  size_t arg3 ;
-  double arg4 ;
-  int result;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  size_t val2 ;
-  int ecode2 = 0 ;
-  size_t val3 ;
-  int ecode3 = 0 ;
-  double val4 ;
-  int ecode4 = 0 ;
-  PyObject * obj0 = 0 ;
-  PyObject * obj1 = 0 ;
-  PyObject * obj2 = 0 ;
-  PyObject * obj3 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"CoordinateSequence_setOrdinate",4,4,&obj0,&obj1,&obj2,&obj3)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosCoordinateSequence, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "CoordinateSequence_setOrdinate" "', argument " "1"" of type '" "GeosCoordinateSequence *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosCoordinateSequence * >(argp1);
-  ecode2 = SWIG_AsVal_size_t(obj1, &val2);
-  if (!SWIG_IsOK(ecode2)) {
-    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "CoordinateSequence_setOrdinate" "', argument " "2"" of type '" "size_t""'");
-  } 
-  arg2 = static_cast< size_t >(val2);
-  ecode3 = SWIG_AsVal_size_t(obj2, &val3);
-  if (!SWIG_IsOK(ecode3)) {
-    SWIG_exception_fail(SWIG_ArgError(ecode3), "in method '" "CoordinateSequence_setOrdinate" "', argument " "3"" of type '" "size_t""'");
-  } 
-  arg3 = static_cast< size_t >(val3);
-  ecode4 = SWIG_AsVal_double(obj3, &val4);
-  if (!SWIG_IsOK(ecode4)) {
-    SWIG_exception_fail(SWIG_ArgError(ecode4), "in method '" "CoordinateSequence_setOrdinate" "', argument " "4"" of type '" "double""'");
-  } 
-  arg4 = static_cast< double >(val4);
-  {
-    try
-    {
-      result = (int)GeosCoordinateSequence_setOrdinate(arg1,arg2,arg3,arg4);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_From_int(static_cast< int >(result));
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_CoordinateSequence_getX(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosCoordinateSequence *arg1 = (GeosCoordinateSequence *) 0 ;
-  size_t arg2 ;
-  double result;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  size_t val2 ;
-  int ecode2 = 0 ;
-  PyObject * obj0 = 0 ;
-  PyObject * obj1 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"CoordinateSequence_getX",2,2,&obj0,&obj1)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosCoordinateSequence, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "CoordinateSequence_getX" "', argument " "1"" of type '" "GeosCoordinateSequence *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosCoordinateSequence * >(argp1);
-  ecode2 = SWIG_AsVal_size_t(obj1, &val2);
-  if (!SWIG_IsOK(ecode2)) {
-    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "CoordinateSequence_getX" "', argument " "2"" of type '" "size_t""'");
-  } 
-  arg2 = static_cast< size_t >(val2);
-  {
-    try
-    {
-      result = (double)GeosCoordinateSequence_getX(arg1,arg2);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_From_double(static_cast< double >(result));
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_CoordinateSequence_getY(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosCoordinateSequence *arg1 = (GeosCoordinateSequence *) 0 ;
-  size_t arg2 ;
-  double result;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  size_t val2 ;
-  int ecode2 = 0 ;
-  PyObject * obj0 = 0 ;
-  PyObject * obj1 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"CoordinateSequence_getY",2,2,&obj0,&obj1)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosCoordinateSequence, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "CoordinateSequence_getY" "', argument " "1"" of type '" "GeosCoordinateSequence *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosCoordinateSequence * >(argp1);
-  ecode2 = SWIG_AsVal_size_t(obj1, &val2);
-  if (!SWIG_IsOK(ecode2)) {
-    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "CoordinateSequence_getY" "', argument " "2"" of type '" "size_t""'");
-  } 
-  arg2 = static_cast< size_t >(val2);
-  {
-    try
-    {
-      result = (double)GeosCoordinateSequence_getY(arg1,arg2);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_From_double(static_cast< double >(result));
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_CoordinateSequence_getZ(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosCoordinateSequence *arg1 = (GeosCoordinateSequence *) 0 ;
-  size_t arg2 ;
-  double result;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  size_t val2 ;
-  int ecode2 = 0 ;
-  PyObject * obj0 = 0 ;
-  PyObject * obj1 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"CoordinateSequence_getZ",2,2,&obj0,&obj1)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosCoordinateSequence, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "CoordinateSequence_getZ" "', argument " "1"" of type '" "GeosCoordinateSequence *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosCoordinateSequence * >(argp1);
-  ecode2 = SWIG_AsVal_size_t(obj1, &val2);
-  if (!SWIG_IsOK(ecode2)) {
-    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "CoordinateSequence_getZ" "', argument " "2"" of type '" "size_t""'");
-  } 
-  arg2 = static_cast< size_t >(val2);
-  {
-    try
-    {
-      result = (double)GeosCoordinateSequence_getZ(arg1,arg2);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_From_double(static_cast< double >(result));
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_CoordinateSequence_getOrdinate(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosCoordinateSequence *arg1 = (GeosCoordinateSequence *) 0 ;
-  size_t arg2 ;
-  size_t arg3 ;
-  double result;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  size_t val2 ;
-  int ecode2 = 0 ;
-  size_t val3 ;
-  int ecode3 = 0 ;
-  PyObject * obj0 = 0 ;
-  PyObject * obj1 = 0 ;
-  PyObject * obj2 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"CoordinateSequence_getOrdinate",3,3,&obj0,&obj1,&obj2)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosCoordinateSequence, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "CoordinateSequence_getOrdinate" "', argument " "1"" of type '" "GeosCoordinateSequence *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosCoordinateSequence * >(argp1);
-  ecode2 = SWIG_AsVal_size_t(obj1, &val2);
-  if (!SWIG_IsOK(ecode2)) {
-    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "CoordinateSequence_getOrdinate" "', argument " "2"" of type '" "size_t""'");
-  } 
-  arg2 = static_cast< size_t >(val2);
-  ecode3 = SWIG_AsVal_size_t(obj2, &val3);
-  if (!SWIG_IsOK(ecode3)) {
-    SWIG_exception_fail(SWIG_ArgError(ecode3), "in method '" "CoordinateSequence_getOrdinate" "', argument " "3"" of type '" "size_t""'");
-  } 
-  arg3 = static_cast< size_t >(val3);
-  {
-    try
-    {
-      result = (double)GeosCoordinateSequence_getOrdinate(arg1,arg2,arg3);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_From_double(static_cast< double >(result));
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_CoordinateSequence_getSize(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosCoordinateSequence *arg1 = (GeosCoordinateSequence *) 0 ;
-  unsigned int result;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"CoordinateSequence_getSize",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosCoordinateSequence, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "CoordinateSequence_getSize" "', argument " "1"" of type '" "GeosCoordinateSequence *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosCoordinateSequence * >(argp1);
-  {
-    try
-    {
-      result = (unsigned int)GeosCoordinateSequence_getSize(arg1);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_From_unsigned_SS_int(static_cast< unsigned int >(result));
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_CoordinateSequence_getDimensions(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosCoordinateSequence *arg1 = (GeosCoordinateSequence *) 0 ;
-  unsigned int result;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"CoordinateSequence_getDimensions",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosCoordinateSequence, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "CoordinateSequence_getDimensions" "', argument " "1"" of type '" "GeosCoordinateSequence *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosCoordinateSequence * >(argp1);
-  {
-    try
-    {
-      result = (unsigned int)GeosCoordinateSequence_getDimensions(arg1);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_From_unsigned_SS_int(static_cast< unsigned int >(result));
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *CoordinateSequence_swigregister(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *obj;
-  if (!PyArg_UnpackTuple(args,(char*)"swigregister", 1, 1,&obj)) return NULL;
-  SWIG_TypeNewClientData(SWIGTYPE_p_GeosCoordinateSequence, SWIG_NewClientData(obj));
-  return SWIG_Py_Void();
-}
-
-SWIGINTERN PyObject *_wrap_delete_Geometry(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"delete_Geometry",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, SWIG_POINTER_DISOWN |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "delete_Geometry" "', argument " "1"" of type '" "GeosGeometry *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
-  {
-    try
-    {
-      delete_GeosGeometry(arg1);
-      
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_Py_Void();
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_Geometry_clone(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
-  GeosGeometry *result = 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"Geometry_clone",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_clone" "', argument " "1"" of type '" "GeosGeometry *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
-  {
-    try
-    {
-      result = (GeosGeometry *)GeosGeometry_clone(arg1);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  {
-    /* %typemap(out) GeosGeometry */
-    
-    if (result == NULL)
-    SWIG_exception(SWIG_RuntimeError, message);
-    
-    GeosGeometry *geom = result;
-    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
-    
-    switch (geomId)
-    {
-    case GEOS_POINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_LINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_LINEARRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_POLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTIPOINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTILINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTIPOLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_GEOMETRYCOLLECTION:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | SWIG_POINTER_OWN);
-      break;
-    }
-  }
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_Geometry_geomType(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
-  char *result = 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"Geometry_geomType",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_geomType" "', argument " "1"" of type '" "GeosGeometry *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
-  {
-    try
-    {
-      result = (char *)GeosGeometry_geomType(arg1);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_FromCharPtr((const char *)result);
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_Geometry_typeId(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
-  int result;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"Geometry_typeId",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_typeId" "', argument " "1"" of type '" "GeosGeometry *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
-  {
-    try
-    {
-      result = (int)GeosGeometry_typeId(arg1);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_From_int(static_cast< int >(result));
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_Geometry_normalize(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"Geometry_normalize",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_normalize" "', argument " "1"" of type '" "GeosGeometry *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
-  {
-    try
-    {
-      GeosGeometry_normalize(arg1);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_Py_Void();
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_Geometry_getSRID(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
-  int result;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"Geometry_getSRID",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_getSRID" "', argument " "1"" of type '" "GeosGeometry *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
-  {
-    try
-    {
-      result = (int)GeosGeometry_getSRID(arg1);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_From_int(static_cast< int >(result));
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_Geometry_setSRID(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
-  int arg2 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  int val2 ;
-  int ecode2 = 0 ;
-  PyObject * obj0 = 0 ;
-  PyObject * obj1 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"Geometry_setSRID",2,2,&obj0,&obj1)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_setSRID" "', argument " "1"" of type '" "GeosGeometry *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
-  ecode2 = SWIG_AsVal_int(obj1, &val2);
-  if (!SWIG_IsOK(ecode2)) {
-    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "Geometry_setSRID" "', argument " "2"" of type '" "int""'");
-  } 
-  arg2 = static_cast< int >(val2);
-  {
-    try
-    {
-      GeosGeometry_setSRID(arg1,arg2);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_Py_Void();
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_Geometry_getDimensions(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
-  size_t result;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"Geometry_getDimensions",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_getDimensions" "', argument " "1"" of type '" "GeosGeometry *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
-  {
-    try
-    {
-      result = GeosGeometry_getDimensions(arg1);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_From_size_t(static_cast< size_t >(result));
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_Geometry_getNumGeometries(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
-  size_t result;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"Geometry_getNumGeometries",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_getNumGeometries" "', argument " "1"" of type '" "GeosGeometry *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
-  {
-    try
-    {
-      result = GeosGeometry_getNumGeometries(arg1);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_From_size_t(static_cast< size_t >(result));
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_Geometry_intersection(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
-  GeosGeometry *arg2 = (GeosGeometry *) 0 ;
-  GeosGeometry *result = 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  void *argp2 = 0 ;
-  int res2 = 0 ;
-  PyObject * obj0 = 0 ;
-  PyObject * obj1 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"Geometry_intersection",2,2,&obj0,&obj1)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_intersection" "', argument " "1"" of type '" "GeosGeometry *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
-  res2 = SWIG_ConvertPtr(obj1, &argp2,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res2)) {
-    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "Geometry_intersection" "', argument " "2"" of type '" "GeosGeometry *""'"); 
-  }
-  arg2 = reinterpret_cast< GeosGeometry * >(argp2);
-  {
-    try
-    {
-      result = (GeosGeometry *)GeosGeometry_intersection(arg1,arg2);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  {
-    /* %typemap(out) GeosGeometry */
-    
-    if (result == NULL)
-    SWIG_exception(SWIG_RuntimeError, message);
-    
-    GeosGeometry *geom = result;
-    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
-    
-    switch (geomId)
-    {
-    case GEOS_POINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_LINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_LINEARRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_POLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTIPOINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTILINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTIPOLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_GEOMETRYCOLLECTION:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | SWIG_POINTER_OWN);
-      break;
-    }
-  }
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_Geometry_buffer(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
-  double arg2 ;
-  int arg3 ;
-  GeosGeometry *result = 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  double val2 ;
-  int ecode2 = 0 ;
-  int val3 ;
-  int ecode3 = 0 ;
-  PyObject * obj0 = 0 ;
-  PyObject * obj1 = 0 ;
-  PyObject * obj2 = 0 ;
-  
-  {
-    arg3 = DEFAULT_QUADRANT_SEGMENTS;
-  }
-  if(!PyArg_UnpackTuple(args,(char *)"Geometry_buffer",2,3,&obj0,&obj1,&obj2)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_buffer" "', argument " "1"" of type '" "GeosGeometry *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
-  ecode2 = SWIG_AsVal_double(obj1, &val2);
-  if (!SWIG_IsOK(ecode2)) {
-    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "Geometry_buffer" "', argument " "2"" of type '" "double""'");
-  } 
-  arg2 = static_cast< double >(val2);
-  if (obj2) {
-    ecode3 = SWIG_AsVal_int(obj2, &val3);
-    if (!SWIG_IsOK(ecode3)) {
-      SWIG_exception_fail(SWIG_ArgError(ecode3), "in method '" "Geometry_buffer" "', argument " "3"" of type '" "int""'");
-    } 
-    arg3 = static_cast< int >(val3);
-  }
-  {
-    try
-    {
-      result = (GeosGeometry *)GeosGeometry_buffer(arg1,arg2,arg3);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  {
-    /* %typemap(out) GeosGeometry */
-    
-    if (result == NULL)
-    SWIG_exception(SWIG_RuntimeError, message);
-    
-    GeosGeometry *geom = result;
-    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
-    
-    switch (geomId)
-    {
-    case GEOS_POINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_LINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_LINEARRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_POLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTIPOINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTILINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTIPOLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_GEOMETRYCOLLECTION:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | SWIG_POINTER_OWN);
-      break;
-    }
-  }
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_Geometry_convexHull(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
-  GeosGeometry *result = 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"Geometry_convexHull",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_convexHull" "', argument " "1"" of type '" "GeosGeometry *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
-  {
-    try
-    {
-      result = (GeosGeometry *)GeosGeometry_convexHull(arg1);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  {
-    /* %typemap(out) GeosGeometry */
-    
-    if (result == NULL)
-    SWIG_exception(SWIG_RuntimeError, message);
-    
-    GeosGeometry *geom = result;
-    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
-    
-    switch (geomId)
-    {
-    case GEOS_POINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_LINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_LINEARRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_POLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTIPOINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTILINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTIPOLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_GEOMETRYCOLLECTION:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | SWIG_POINTER_OWN);
-      break;
-    }
-  }
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_Geometry_difference(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
-  GeosGeometry *arg2 = (GeosGeometry *) 0 ;
-  GeosGeometry *result = 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  void *argp2 = 0 ;
-  int res2 = 0 ;
-  PyObject * obj0 = 0 ;
-  PyObject * obj1 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"Geometry_difference",2,2,&obj0,&obj1)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_difference" "', argument " "1"" of type '" "GeosGeometry *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
-  res2 = SWIG_ConvertPtr(obj1, &argp2,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res2)) {
-    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "Geometry_difference" "', argument " "2"" of type '" "GeosGeometry *""'"); 
-  }
-  arg2 = reinterpret_cast< GeosGeometry * >(argp2);
-  {
-    try
-    {
-      result = (GeosGeometry *)GeosGeometry_difference(arg1,arg2);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  {
-    /* %typemap(out) GeosGeometry */
-    
-    if (result == NULL)
-    SWIG_exception(SWIG_RuntimeError, message);
-    
-    GeosGeometry *geom = result;
-    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
-    
-    switch (geomId)
-    {
-    case GEOS_POINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_LINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_LINEARRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_POLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTIPOINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTILINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTIPOLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_GEOMETRYCOLLECTION:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | SWIG_POINTER_OWN);
-      break;
-    }
-  }
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_Geometry_symDifference(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
-  GeosGeometry *arg2 = (GeosGeometry *) 0 ;
-  GeosGeometry *result = 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  void *argp2 = 0 ;
-  int res2 = 0 ;
-  PyObject * obj0 = 0 ;
-  PyObject * obj1 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"Geometry_symDifference",2,2,&obj0,&obj1)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_symDifference" "', argument " "1"" of type '" "GeosGeometry *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
-  res2 = SWIG_ConvertPtr(obj1, &argp2,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res2)) {
-    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "Geometry_symDifference" "', argument " "2"" of type '" "GeosGeometry *""'"); 
-  }
-  arg2 = reinterpret_cast< GeosGeometry * >(argp2);
-  {
-    try
-    {
-      result = (GeosGeometry *)GeosGeometry_symDifference(arg1,arg2);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  {
-    /* %typemap(out) GeosGeometry */
-    
-    if (result == NULL)
-    SWIG_exception(SWIG_RuntimeError, message);
-    
-    GeosGeometry *geom = result;
-    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
-    
-    switch (geomId)
-    {
-    case GEOS_POINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_LINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_LINEARRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_POLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTIPOINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTILINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTIPOLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_GEOMETRYCOLLECTION:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | SWIG_POINTER_OWN);
-      break;
-    }
-  }
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_Geometry_boundary(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
-  GeosGeometry *result = 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"Geometry_boundary",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_boundary" "', argument " "1"" of type '" "GeosGeometry *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
-  {
-    try
-    {
-      result = (GeosGeometry *)GeosGeometry_boundary(arg1);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  {
-    /* %typemap(out) GeosGeometry */
-    
-    if (result == NULL)
-    SWIG_exception(SWIG_RuntimeError, message);
-    
-    GeosGeometry *geom = result;
-    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
-    
-    switch (geomId)
-    {
-    case GEOS_POINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_LINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_LINEARRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_POLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTIPOINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTILINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTIPOLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_GEOMETRYCOLLECTION:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | SWIG_POINTER_OWN);
-      break;
-    }
-  }
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_Geometry_union(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
-  GeosGeometry *arg2 = (GeosGeometry *) 0 ;
-  GeosGeometry *result = 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  void *argp2 = 0 ;
-  int res2 = 0 ;
-  PyObject * obj0 = 0 ;
-  PyObject * obj1 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"Geometry_union",2,2,&obj0,&obj1)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_union" "', argument " "1"" of type '" "GeosGeometry *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
-  res2 = SWIG_ConvertPtr(obj1, &argp2,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res2)) {
-    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "Geometry_union" "', argument " "2"" of type '" "GeosGeometry *""'"); 
-  }
-  arg2 = reinterpret_cast< GeosGeometry * >(argp2);
-  {
-    try
-    {
-      result = (GeosGeometry *)GeosGeometry_geomUnion(arg1,arg2);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  {
-    /* %typemap(out) GeosGeometry */
-    
-    if (result == NULL)
-    SWIG_exception(SWIG_RuntimeError, message);
-    
-    GeosGeometry *geom = result;
-    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
-    
-    switch (geomId)
-    {
-    case GEOS_POINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_LINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_LINEARRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_POLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTIPOINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTILINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTIPOLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_GEOMETRYCOLLECTION:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | SWIG_POINTER_OWN);
-      break;
-    }
-  }
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_Geometry_pointOnSurface(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
-  GeosGeometry *result = 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"Geometry_pointOnSurface",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_pointOnSurface" "', argument " "1"" of type '" "GeosGeometry *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
-  {
-    try
-    {
-      result = (GeosGeometry *)GeosGeometry_pointOnSurface(arg1);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  {
-    /* %typemap(out) GeosGeometry */
-    
-    if (result == NULL)
-    SWIG_exception(SWIG_RuntimeError, message);
-    
-    GeosGeometry *geom = result;
-    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
-    
-    switch (geomId)
-    {
-    case GEOS_POINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_LINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_LINEARRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_POLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTIPOINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTILINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTIPOLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_GEOMETRYCOLLECTION:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | SWIG_POINTER_OWN);
-      break;
-    }
-  }
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_Geometry_getCentroid(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
-  GeosGeometry *result = 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"Geometry_getCentroid",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_getCentroid" "', argument " "1"" of type '" "GeosGeometry *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
-  {
-    try
-    {
-      result = (GeosGeometry *)GeosGeometry_getCentroid(arg1);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  {
-    /* %typemap(out) GeosGeometry */
-    
-    if (result == NULL)
-    SWIG_exception(SWIG_RuntimeError, message);
-    
-    GeosGeometry *geom = result;
-    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
-    
-    switch (geomId)
-    {
-    case GEOS_POINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_LINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_LINEARRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_POLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTIPOINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTILINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTIPOLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_GEOMETRYCOLLECTION:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | SWIG_POINTER_OWN);
-      break;
-    }
-  }
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_Geometry_getEnvelope(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
-  GeosGeometry *result = 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"Geometry_getEnvelope",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_getEnvelope" "', argument " "1"" of type '" "GeosGeometry *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
-  {
-    try
-    {
-      result = (GeosGeometry *)GeosGeometry_getEnvelope(arg1);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  {
-    /* %typemap(out) GeosGeometry */
-    
-    if (result == NULL)
-    SWIG_exception(SWIG_RuntimeError, message);
-    
-    GeosGeometry *geom = result;
-    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
-    
-    switch (geomId)
-    {
-    case GEOS_POINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | 0);
-      break;
-    case GEOS_LINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | 0);
-      break;
-    case GEOS_LINEARRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | 0);
-      break;
-    case GEOS_POLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | 0);
-      break;
-    case GEOS_MULTIPOINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | 0);
-      break;
-    case GEOS_MULTILINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | 0);
-      break;
-    case GEOS_MULTIPOLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | 0);
-      break;
-    case GEOS_GEOMETRYCOLLECTION:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | 0);
-      break;
-    }
-  }
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_Geometry_relate(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
-  GeosGeometry *arg2 = (GeosGeometry *) 0 ;
-  char *result = 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  void *argp2 = 0 ;
-  int res2 = 0 ;
-  PyObject * obj0 = 0 ;
-  PyObject * obj1 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"Geometry_relate",2,2,&obj0,&obj1)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_relate" "', argument " "1"" of type '" "GeosGeometry *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
-  res2 = SWIG_ConvertPtr(obj1, &argp2,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res2)) {
-    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "Geometry_relate" "', argument " "2"" of type '" "GeosGeometry *""'"); 
-  }
-  arg2 = reinterpret_cast< GeosGeometry * >(argp2);
-  {
-    try
-    {
-      result = (char *)GeosGeometry_relate(arg1,arg2);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_FromCharPtr((const char *)result);
-  delete[] result;
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_Geometry_lineMerge(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
-  GeosGeometry *result = 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"Geometry_lineMerge",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_lineMerge" "', argument " "1"" of type '" "GeosGeometry *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
-  {
-    try
-    {
-      result = (GeosGeometry *)GeosGeometry_lineMerge(arg1);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  {
-    /* %typemap(out) GeosGeometry */
-    
-    if (result == NULL)
-    SWIG_exception(SWIG_RuntimeError, message);
-    
-    GeosGeometry *geom = result;
-    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
-    
-    switch (geomId)
-    {
-    case GEOS_POINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_LINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_LINEARRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_POLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTIPOINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTILINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTIPOLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_GEOMETRYCOLLECTION:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | SWIG_POINTER_OWN);
-      break;
-    }
-  }
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_Geometry_simplify(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
-  double arg2 ;
-  GeosGeometry *result = 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  double val2 ;
-  int ecode2 = 0 ;
-  PyObject * obj0 = 0 ;
-  PyObject * obj1 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"Geometry_simplify",2,2,&obj0,&obj1)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_simplify" "', argument " "1"" of type '" "GeosGeometry *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
-  ecode2 = SWIG_AsVal_double(obj1, &val2);
-  if (!SWIG_IsOK(ecode2)) {
-    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "Geometry_simplify" "', argument " "2"" of type '" "double""'");
-  } 
-  arg2 = static_cast< double >(val2);
-  {
-    try
-    {
-      result = (GeosGeometry *)GeosGeometry_simplify(arg1,arg2);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  {
-    /* %typemap(out) GeosGeometry */
-    
-    if (result == NULL)
-    SWIG_exception(SWIG_RuntimeError, message);
-    
-    GeosGeometry *geom = result;
-    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
-    
-    switch (geomId)
-    {
-    case GEOS_POINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_LINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_LINEARRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_POLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTIPOINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTILINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTIPOLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_GEOMETRYCOLLECTION:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | SWIG_POINTER_OWN);
-      break;
-    }
-  }
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_Geometry_topologyPreserveSimplify(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
-  double arg2 ;
-  GeosGeometry *result = 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  double val2 ;
-  int ecode2 = 0 ;
-  PyObject * obj0 = 0 ;
-  PyObject * obj1 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"Geometry_topologyPreserveSimplify",2,2,&obj0,&obj1)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_topologyPreserveSimplify" "', argument " "1"" of type '" "GeosGeometry *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
-  ecode2 = SWIG_AsVal_double(obj1, &val2);
-  if (!SWIG_IsOK(ecode2)) {
-    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "Geometry_topologyPreserveSimplify" "', argument " "2"" of type '" "double""'");
-  } 
-  arg2 = static_cast< double >(val2);
-  {
-    try
-    {
-      result = (GeosGeometry *)GeosGeometry_topologyPreserveSimplify(arg1,arg2);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  {
-    /* %typemap(out) GeosGeometry */
-    
-    if (result == NULL)
-    SWIG_exception(SWIG_RuntimeError, message);
-    
-    GeosGeometry *geom = result;
-    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
-    
-    switch (geomId)
-    {
-    case GEOS_POINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_LINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_LINEARRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_POLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTIPOINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTILINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTIPOLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_GEOMETRYCOLLECTION:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | SWIG_POINTER_OWN);
-      break;
-    }
-  }
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_Geometry_relatePattern(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
-  GeosGeometry *arg2 = (GeosGeometry *) 0 ;
-  char *arg3 = (char *) 0 ;
-  bool result;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  void *argp2 = 0 ;
-  int res2 = 0 ;
-  int res3 ;
-  char *buf3 = 0 ;
-  int alloc3 = 0 ;
-  PyObject * obj0 = 0 ;
-  PyObject * obj1 = 0 ;
-  PyObject * obj2 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"Geometry_relatePattern",3,3,&obj0,&obj1,&obj2)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_relatePattern" "', argument " "1"" of type '" "GeosGeometry *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
-  res2 = SWIG_ConvertPtr(obj1, &argp2,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res2)) {
-    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "Geometry_relatePattern" "', argument " "2"" of type '" "GeosGeometry const *""'"); 
-  }
-  arg2 = reinterpret_cast< GeosGeometry * >(argp2);
-  res3 = SWIG_AsCharPtrAndSize(obj2, &buf3, NULL, &alloc3);
-  if (!SWIG_IsOK(res3)) {
-    SWIG_exception_fail(SWIG_ArgError(res3), "in method '" "Geometry_relatePattern" "', argument " "3"" of type '" "char const *""'");
-  }
-  arg3 = reinterpret_cast< char * >(buf3);
-  {
-    try
-    {
-      result = (bool)GeosGeometry_relatePattern(arg1,(GeosGeometry const *)arg2,(char const *)arg3);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_From_bool(static_cast< bool >(result));
-  if (alloc3 == SWIG_NEWOBJ) delete[] buf3;
-  return resultobj;
-fail:
-  if (alloc3 == SWIG_NEWOBJ) delete[] buf3;
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_Geometry_disjoint(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
-  GeosGeometry *arg2 = (GeosGeometry *) 0 ;
-  bool result;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  void *argp2 = 0 ;
-  int res2 = 0 ;
-  PyObject * obj0 = 0 ;
-  PyObject * obj1 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"Geometry_disjoint",2,2,&obj0,&obj1)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_disjoint" "', argument " "1"" of type '" "GeosGeometry *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
-  res2 = SWIG_ConvertPtr(obj1, &argp2,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res2)) {
-    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "Geometry_disjoint" "', argument " "2"" of type '" "GeosGeometry const *""'"); 
-  }
-  arg2 = reinterpret_cast< GeosGeometry * >(argp2);
-  {
-    try
-    {
-      result = (bool)GeosGeometry_disjoint(arg1,(GeosGeometry const *)arg2);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_From_bool(static_cast< bool >(result));
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_Geometry_touches(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
-  GeosGeometry *arg2 = (GeosGeometry *) 0 ;
-  bool result;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  void *argp2 = 0 ;
-  int res2 = 0 ;
-  PyObject * obj0 = 0 ;
-  PyObject * obj1 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"Geometry_touches",2,2,&obj0,&obj1)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_touches" "', argument " "1"" of type '" "GeosGeometry *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
-  res2 = SWIG_ConvertPtr(obj1, &argp2,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res2)) {
-    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "Geometry_touches" "', argument " "2"" of type '" "GeosGeometry const *""'"); 
-  }
-  arg2 = reinterpret_cast< GeosGeometry * >(argp2);
-  {
-    try
-    {
-      result = (bool)GeosGeometry_touches(arg1,(GeosGeometry const *)arg2);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_From_bool(static_cast< bool >(result));
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_Geometry_intersects(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
-  GeosGeometry *arg2 = (GeosGeometry *) 0 ;
-  bool result;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  void *argp2 = 0 ;
-  int res2 = 0 ;
-  PyObject * obj0 = 0 ;
-  PyObject * obj1 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"Geometry_intersects",2,2,&obj0,&obj1)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_intersects" "', argument " "1"" of type '" "GeosGeometry *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
-  res2 = SWIG_ConvertPtr(obj1, &argp2,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res2)) {
-    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "Geometry_intersects" "', argument " "2"" of type '" "GeosGeometry const *""'"); 
-  }
-  arg2 = reinterpret_cast< GeosGeometry * >(argp2);
-  {
-    try
-    {
-      result = (bool)GeosGeometry_intersects(arg1,(GeosGeometry const *)arg2);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_From_bool(static_cast< bool >(result));
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_Geometry_crosses(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
-  GeosGeometry *arg2 = (GeosGeometry *) 0 ;
-  bool result;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  void *argp2 = 0 ;
-  int res2 = 0 ;
-  PyObject * obj0 = 0 ;
-  PyObject * obj1 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"Geometry_crosses",2,2,&obj0,&obj1)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_crosses" "', argument " "1"" of type '" "GeosGeometry *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
-  res2 = SWIG_ConvertPtr(obj1, &argp2,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res2)) {
-    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "Geometry_crosses" "', argument " "2"" of type '" "GeosGeometry const *""'"); 
-  }
-  arg2 = reinterpret_cast< GeosGeometry * >(argp2);
-  {
-    try
-    {
-      result = (bool)GeosGeometry_crosses(arg1,(GeosGeometry const *)arg2);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_From_bool(static_cast< bool >(result));
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_Geometry_within(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
-  GeosGeometry *arg2 = (GeosGeometry *) 0 ;
-  bool result;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  void *argp2 = 0 ;
-  int res2 = 0 ;
-  PyObject * obj0 = 0 ;
-  PyObject * obj1 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"Geometry_within",2,2,&obj0,&obj1)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_within" "', argument " "1"" of type '" "GeosGeometry *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
-  res2 = SWIG_ConvertPtr(obj1, &argp2,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res2)) {
-    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "Geometry_within" "', argument " "2"" of type '" "GeosGeometry const *""'"); 
-  }
-  arg2 = reinterpret_cast< GeosGeometry * >(argp2);
-  {
-    try
-    {
-      result = (bool)GeosGeometry_within(arg1,(GeosGeometry const *)arg2);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_From_bool(static_cast< bool >(result));
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_Geometry_contains(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
-  GeosGeometry *arg2 = (GeosGeometry *) 0 ;
-  bool result;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  void *argp2 = 0 ;
-  int res2 = 0 ;
-  PyObject * obj0 = 0 ;
-  PyObject * obj1 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"Geometry_contains",2,2,&obj0,&obj1)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_contains" "', argument " "1"" of type '" "GeosGeometry *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
-  res2 = SWIG_ConvertPtr(obj1, &argp2,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res2)) {
-    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "Geometry_contains" "', argument " "2"" of type '" "GeosGeometry const *""'"); 
-  }
-  arg2 = reinterpret_cast< GeosGeometry * >(argp2);
-  {
-    try
-    {
-      result = (bool)GeosGeometry_contains(arg1,(GeosGeometry const *)arg2);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_From_bool(static_cast< bool >(result));
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_Geometry_overlaps(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
-  GeosGeometry *arg2 = (GeosGeometry *) 0 ;
-  bool result;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  void *argp2 = 0 ;
-  int res2 = 0 ;
-  PyObject * obj0 = 0 ;
-  PyObject * obj1 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"Geometry_overlaps",2,2,&obj0,&obj1)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_overlaps" "', argument " "1"" of type '" "GeosGeometry *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
-  res2 = SWIG_ConvertPtr(obj1, &argp2,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res2)) {
-    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "Geometry_overlaps" "', argument " "2"" of type '" "GeosGeometry const *""'"); 
-  }
-  arg2 = reinterpret_cast< GeosGeometry * >(argp2);
-  {
-    try
-    {
-      result = (bool)GeosGeometry_overlaps(arg1,(GeosGeometry const *)arg2);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_From_bool(static_cast< bool >(result));
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_Geometry_equals(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
-  GeosGeometry *arg2 = (GeosGeometry *) 0 ;
-  bool result;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  void *argp2 = 0 ;
-  int res2 = 0 ;
-  PyObject * obj0 = 0 ;
-  PyObject * obj1 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"Geometry_equals",2,2,&obj0,&obj1)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_equals" "', argument " "1"" of type '" "GeosGeometry *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
-  res2 = SWIG_ConvertPtr(obj1, &argp2,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res2)) {
-    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "Geometry_equals" "', argument " "2"" of type '" "GeosGeometry const *""'"); 
-  }
-  arg2 = reinterpret_cast< GeosGeometry * >(argp2);
-  {
-    try
-    {
-      result = (bool)GeosGeometry_equals(arg1,(GeosGeometry const *)arg2);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_From_bool(static_cast< bool >(result));
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_Geometry_equalsExact(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
-  GeosGeometry *arg2 = (GeosGeometry *) 0 ;
-  double arg3 ;
-  bool result;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  void *argp2 = 0 ;
-  int res2 = 0 ;
-  double val3 ;
-  int ecode3 = 0 ;
-  PyObject * obj0 = 0 ;
-  PyObject * obj1 = 0 ;
-  PyObject * obj2 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"Geometry_equalsExact",3,3,&obj0,&obj1,&obj2)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_equalsExact" "', argument " "1"" of type '" "GeosGeometry *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
-  res2 = SWIG_ConvertPtr(obj1, &argp2,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res2)) {
-    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "Geometry_equalsExact" "', argument " "2"" of type '" "GeosGeometry const *""'"); 
-  }
-  arg2 = reinterpret_cast< GeosGeometry * >(argp2);
-  ecode3 = SWIG_AsVal_double(obj2, &val3);
-  if (!SWIG_IsOK(ecode3)) {
-    SWIG_exception_fail(SWIG_ArgError(ecode3), "in method '" "Geometry_equalsExact" "', argument " "3"" of type '" "double""'");
-  } 
-  arg3 = static_cast< double >(val3);
-  {
-    try
-    {
-      result = (bool)GeosGeometry_equalsExact(arg1,(GeosGeometry const *)arg2,arg3);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_From_bool(static_cast< bool >(result));
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_Geometry_isEmpty(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
-  bool result;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"Geometry_isEmpty",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_isEmpty" "', argument " "1"" of type '" "GeosGeometry *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
-  {
-    try
-    {
-      result = (bool)GeosGeometry_isEmpty(arg1);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_From_bool(static_cast< bool >(result));
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_Geometry_isValid(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
-  bool result;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"Geometry_isValid",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_isValid" "', argument " "1"" of type '" "GeosGeometry *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
-  {
-    try
-    {
-      result = (bool)GeosGeometry_isValid(arg1);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_From_bool(static_cast< bool >(result));
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_Geometry_isSimple(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
-  bool result;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"Geometry_isSimple",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_isSimple" "', argument " "1"" of type '" "GeosGeometry *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
-  {
-    try
-    {
-      result = (bool)GeosGeometry_isSimple(arg1);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_From_bool(static_cast< bool >(result));
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_Geometry_isRing(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
-  bool result;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"Geometry_isRing",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_isRing" "', argument " "1"" of type '" "GeosGeometry *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
-  {
-    try
-    {
-      result = (bool)GeosGeometry_isRing(arg1);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_From_bool(static_cast< bool >(result));
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_Geometry_hasZ(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
-  bool result;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"Geometry_hasZ",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_hasZ" "', argument " "1"" of type '" "GeosGeometry *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
-  {
-    try
-    {
-      result = (bool)GeosGeometry_hasZ(arg1);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_From_bool(static_cast< bool >(result));
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_Geometry_area(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
-  double result;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"Geometry_area",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_area" "', argument " "1"" of type '" "GeosGeometry *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
-  {
-    try
-    {
-      result = (double)GeosGeometry_area(arg1);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_From_double(static_cast< double >(result));
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_Geometry_length(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
-  double result;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"Geometry_length",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_length" "', argument " "1"" of type '" "GeosGeometry *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
-  {
-    try
-    {
-      result = (double)GeosGeometry_length(arg1);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_From_double(static_cast< double >(result));
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_Geometry_distance(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
-  GeosGeometry *arg2 = (GeosGeometry *) 0 ;
-  double result;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  void *argp2 = 0 ;
-  int res2 = 0 ;
-  PyObject * obj0 = 0 ;
-  PyObject * obj1 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"Geometry_distance",2,2,&obj0,&obj1)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_distance" "', argument " "1"" of type '" "GeosGeometry *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
-  res2 = SWIG_ConvertPtr(obj1, &argp2,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res2)) {
-    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "Geometry_distance" "', argument " "2"" of type '" "GeosGeometry const *""'"); 
-  }
-  arg2 = reinterpret_cast< GeosGeometry * >(argp2);
-  {
-    try
-    {
-      result = (double)GeosGeometry_distance(arg1,(GeosGeometry const *)arg2);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_From_double(static_cast< double >(result));
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *Geometry_swigregister(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *obj;
-  if (!PyArg_UnpackTuple(args,(char*)"swigregister", 1, 1,&obj)) return NULL;
-  SWIG_TypeNewClientData(SWIGTYPE_p_GeosGeometry, SWIG_NewClientData(obj));
-  return SWIG_Py_Void();
-}
-
-SWIGINTERN PyObject *_wrap_delete_Point(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosPoint *arg1 = (GeosPoint *) 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"delete_Point",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosPoint, SWIG_POINTER_DISOWN |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "delete_Point" "', argument " "1"" of type '" "GeosPoint *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosPoint * >(argp1);
-  {
-    try
-    {
-      delete_GeosPoint(arg1);
-      
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_Py_Void();
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_Point_getCoordSeq(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosPoint *arg1 = (GeosPoint *) 0 ;
-  GeosCoordinateSequence *result = 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"Point_getCoordSeq",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosPoint, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Point_getCoordSeq" "', argument " "1"" of type '" "GeosPoint *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosPoint * >(argp1);
-  {
-    try
-    {
-      result = (GeosCoordinateSequence *)GeosPoint_getCoordSeq(arg1);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosCoordinateSequence, 0 |  0 );
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *Point_swigregister(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *obj;
-  if (!PyArg_UnpackTuple(args,(char*)"swigregister", 1, 1,&obj)) return NULL;
-  SWIG_TypeNewClientData(SWIGTYPE_p_GeosPoint, SWIG_NewClientData(obj));
-  return SWIG_Py_Void();
-}
-
-SWIGINTERN PyObject *_wrap_delete_LineString(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosLineString *arg1 = (GeosLineString *) 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"delete_LineString",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosLineString, SWIG_POINTER_DISOWN |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "delete_LineString" "', argument " "1"" of type '" "GeosLineString *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosLineString * >(argp1);
-  {
-    try
-    {
-      delete_GeosLineString(arg1);
-      
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_Py_Void();
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_LineString_getCoordSeq(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosLineString *arg1 = (GeosLineString *) 0 ;
-  GeosCoordinateSequence *result = 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"LineString_getCoordSeq",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosLineString, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "LineString_getCoordSeq" "', argument " "1"" of type '" "GeosLineString *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosLineString * >(argp1);
-  {
-    try
-    {
-      result = (GeosCoordinateSequence *)GeosLineString_getCoordSeq(arg1);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosCoordinateSequence, 0 |  0 );
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *LineString_swigregister(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *obj;
-  if (!PyArg_UnpackTuple(args,(char*)"swigregister", 1, 1,&obj)) return NULL;
-  SWIG_TypeNewClientData(SWIGTYPE_p_GeosLineString, SWIG_NewClientData(obj));
-  return SWIG_Py_Void();
-}
-
-SWIGINTERN PyObject *_wrap_delete_LinearRing(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosLinearRing *arg1 = (GeosLinearRing *) 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"delete_LinearRing",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosLinearRing, SWIG_POINTER_DISOWN |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "delete_LinearRing" "', argument " "1"" of type '" "GeosLinearRing *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosLinearRing * >(argp1);
-  {
-    try
-    {
-      delete_GeosLinearRing(arg1);
-      
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_Py_Void();
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_LinearRing_getCoordSeq(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosLinearRing *arg1 = (GeosLinearRing *) 0 ;
-  GeosCoordinateSequence *result = 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"LinearRing_getCoordSeq",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosLinearRing, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "LinearRing_getCoordSeq" "', argument " "1"" of type '" "GeosLinearRing *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosLinearRing * >(argp1);
-  {
-    try
-    {
-      result = (GeosCoordinateSequence *)GeosLinearRing_getCoordSeq(arg1);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosCoordinateSequence, 0 |  0 );
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *LinearRing_swigregister(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *obj;
-  if (!PyArg_UnpackTuple(args,(char*)"swigregister", 1, 1,&obj)) return NULL;
-  SWIG_TypeNewClientData(SWIGTYPE_p_GeosLinearRing, SWIG_NewClientData(obj));
-  return SWIG_Py_Void();
-}
-
-SWIGINTERN PyObject *_wrap_delete_Polygon(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosPolygon *arg1 = (GeosPolygon *) 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"delete_Polygon",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosPolygon, SWIG_POINTER_DISOWN |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "delete_Polygon" "', argument " "1"" of type '" "GeosPolygon *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosPolygon * >(argp1);
-  {
-    try
-    {
-      delete_GeosPolygon(arg1);
-      
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_Py_Void();
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_Polygon_getExteriorRing(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosPolygon *arg1 = (GeosPolygon *) 0 ;
-  GeosGeometry *result = 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"Polygon_getExteriorRing",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosPolygon, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Polygon_getExteriorRing" "', argument " "1"" of type '" "GeosPolygon *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosPolygon * >(argp1);
-  {
-    try
-    {
-      result = (GeosGeometry *)GeosPolygon_getExteriorRing(arg1);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  {
-    /* %typemap(out) GeosGeometry */
-    
-    if (result == NULL)
-    SWIG_exception(SWIG_RuntimeError, message);
-    
-    GeosGeometry *geom = result;
-    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
-    
-    switch (geomId)
-    {
-    case GEOS_POINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | 0);
-      break;
-    case GEOS_LINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | 0);
-      break;
-    case GEOS_LINEARRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | 0);
-      break;
-    case GEOS_POLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | 0);
-      break;
-    case GEOS_MULTIPOINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | 0);
-      break;
-    case GEOS_MULTILINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | 0);
-      break;
-    case GEOS_MULTIPOLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | 0);
-      break;
-    case GEOS_GEOMETRYCOLLECTION:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | 0);
-      break;
-    }
-  }
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_Polygon_getNumInteriorRings(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosPolygon *arg1 = (GeosPolygon *) 0 ;
-  size_t result;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"Polygon_getNumInteriorRings",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosPolygon, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Polygon_getNumInteriorRings" "', argument " "1"" of type '" "GeosPolygon *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosPolygon * >(argp1);
-  {
-    try
-    {
-      result = GeosPolygon_getNumInteriorRings(arg1);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_From_size_t(static_cast< size_t >(result));
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_Polygon_getInteriorRingN(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosPolygon *arg1 = (GeosPolygon *) 0 ;
-  size_t arg2 ;
-  GeosGeometry *result = 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  size_t val2 ;
-  int ecode2 = 0 ;
-  PyObject * obj0 = 0 ;
-  PyObject * obj1 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"Polygon_getInteriorRingN",2,2,&obj0,&obj1)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosPolygon, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Polygon_getInteriorRingN" "', argument " "1"" of type '" "GeosPolygon *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosPolygon * >(argp1);
-  ecode2 = SWIG_AsVal_size_t(obj1, &val2);
-  if (!SWIG_IsOK(ecode2)) {
-    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "Polygon_getInteriorRingN" "', argument " "2"" of type '" "size_t""'");
-  } 
-  arg2 = static_cast< size_t >(val2);
-  {
-    try
-    {
-      result = (GeosGeometry *)GeosPolygon_getInteriorRingN(arg1,arg2);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  {
-    /* %typemap(out) GeosGeometry */
-    
-    if (result == NULL)
-    SWIG_exception(SWIG_RuntimeError, message);
-    
-    GeosGeometry *geom = result;
-    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
-    
-    switch (geomId)
-    {
-    case GEOS_POINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | 0);
-      break;
-    case GEOS_LINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | 0);
-      break;
-    case GEOS_LINEARRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | 0);
-      break;
-    case GEOS_POLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | 0);
-      break;
-    case GEOS_MULTIPOINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | 0);
-      break;
-    case GEOS_MULTILINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | 0);
-      break;
-    case GEOS_MULTIPOLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | 0);
-      break;
-    case GEOS_GEOMETRYCOLLECTION:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | 0);
-      break;
-    }
-  }
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *Polygon_swigregister(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *obj;
-  if (!PyArg_UnpackTuple(args,(char*)"swigregister", 1, 1,&obj)) return NULL;
-  SWIG_TypeNewClientData(SWIGTYPE_p_GeosPolygon, SWIG_NewClientData(obj));
-  return SWIG_Py_Void();
-}
-
-SWIGINTERN PyObject *_wrap_delete_GeometryCollection(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosGeometryCollection *arg1 = (GeosGeometryCollection *) 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"delete_GeometryCollection",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometryCollection, SWIG_POINTER_DISOWN |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "delete_GeometryCollection" "', argument " "1"" of type '" "GeosGeometryCollection *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosGeometryCollection * >(argp1);
-  {
-    try
-    {
-      delete_GeosGeometryCollection(arg1);
-      
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_Py_Void();
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_GeometryCollection_getGeometryN(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosGeometryCollection *arg1 = (GeosGeometryCollection *) 0 ;
-  size_t arg2 ;
-  GeosGeometry *result = 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  size_t val2 ;
-  int ecode2 = 0 ;
-  PyObject * obj0 = 0 ;
-  PyObject * obj1 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"GeometryCollection_getGeometryN",2,2,&obj0,&obj1)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometryCollection, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "GeometryCollection_getGeometryN" "', argument " "1"" of type '" "GeosGeometryCollection *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosGeometryCollection * >(argp1);
-  ecode2 = SWIG_AsVal_size_t(obj1, &val2);
-  if (!SWIG_IsOK(ecode2)) {
-    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "GeometryCollection_getGeometryN" "', argument " "2"" of type '" "size_t""'");
-  } 
-  arg2 = static_cast< size_t >(val2);
-  {
-    try
-    {
-      result = (GeosGeometry *)GeosGeometryCollection_getGeometryN(arg1,arg2);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  {
-    /* %typemap(out) GeosGeometry */
-    
-    if (result == NULL)
-    SWIG_exception(SWIG_RuntimeError, message);
-    
-    GeosGeometry *geom = result;
-    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
-    
-    switch (geomId)
-    {
-    case GEOS_POINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | 0);
-      break;
-    case GEOS_LINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | 0);
-      break;
-    case GEOS_LINEARRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | 0);
-      break;
-    case GEOS_POLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | 0);
-      break;
-    case GEOS_MULTIPOINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | 0);
-      break;
-    case GEOS_MULTILINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | 0);
-      break;
-    case GEOS_MULTIPOLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | 0);
-      break;
-    case GEOS_GEOMETRYCOLLECTION:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | 0);
-      break;
-    }
-  }
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *GeometryCollection_swigregister(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *obj;
-  if (!PyArg_UnpackTuple(args,(char*)"swigregister", 1, 1,&obj)) return NULL;
-  SWIG_TypeNewClientData(SWIGTYPE_p_GeosGeometryCollection, SWIG_NewClientData(obj));
-  return SWIG_Py_Void();
-}
-
-SWIGINTERN PyObject *_wrap_delete_MultiPoint(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosMultiPoint *arg1 = (GeosMultiPoint *) 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"delete_MultiPoint",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosMultiPoint, SWIG_POINTER_DISOWN |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "delete_MultiPoint" "', argument " "1"" of type '" "GeosMultiPoint *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosMultiPoint * >(argp1);
-  {
-    try
-    {
-      delete_GeosMultiPoint(arg1);
-      
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_Py_Void();
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *MultiPoint_swigregister(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *obj;
-  if (!PyArg_UnpackTuple(args,(char*)"swigregister", 1, 1,&obj)) return NULL;
-  SWIG_TypeNewClientData(SWIGTYPE_p_GeosMultiPoint, SWIG_NewClientData(obj));
-  return SWIG_Py_Void();
-}
-
-SWIGINTERN PyObject *_wrap_delete_MultiLineString(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosMultiLineString *arg1 = (GeosMultiLineString *) 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"delete_MultiLineString",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosMultiLineString, SWIG_POINTER_DISOWN |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "delete_MultiLineString" "', argument " "1"" of type '" "GeosMultiLineString *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosMultiLineString * >(argp1);
-  {
-    try
-    {
-      delete_GeosMultiLineString(arg1);
-      
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_Py_Void();
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *MultiLineString_swigregister(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *obj;
-  if (!PyArg_UnpackTuple(args,(char*)"swigregister", 1, 1,&obj)) return NULL;
-  SWIG_TypeNewClientData(SWIGTYPE_p_GeosMultiLineString, SWIG_NewClientData(obj));
-  return SWIG_Py_Void();
-}
-
-SWIGINTERN PyObject *_wrap_delete_MultiLinearRing(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosMultiLinearRing *arg1 = (GeosMultiLinearRing *) 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"delete_MultiLinearRing",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosMultiLinearRing, SWIG_POINTER_DISOWN |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "delete_MultiLinearRing" "', argument " "1"" of type '" "GeosMultiLinearRing *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosMultiLinearRing * >(argp1);
-  {
-    try
-    {
-      delete_GeosMultiLinearRing(arg1);
-      
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_Py_Void();
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *MultiLinearRing_swigregister(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *obj;
-  if (!PyArg_UnpackTuple(args,(char*)"swigregister", 1, 1,&obj)) return NULL;
-  SWIG_TypeNewClientData(SWIGTYPE_p_GeosMultiLinearRing, SWIG_NewClientData(obj));
-  return SWIG_Py_Void();
-}
-
-SWIGINTERN PyObject *_wrap_delete_MultiPolygon(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosMultiPolygon *arg1 = (GeosMultiPolygon *) 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"delete_MultiPolygon",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosMultiPolygon, SWIG_POINTER_DISOWN |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "delete_MultiPolygon" "', argument " "1"" of type '" "GeosMultiPolygon *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosMultiPolygon * >(argp1);
-  {
-    try
-    {
-      delete_GeosMultiPolygon(arg1);
-      
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_Py_Void();
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *MultiPolygon_swigregister(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *obj;
-  if (!PyArg_UnpackTuple(args,(char*)"swigregister", 1, 1,&obj)) return NULL;
-  SWIG_TypeNewClientData(SWIGTYPE_p_GeosMultiPolygon, SWIG_NewClientData(obj));
-  return SWIG_Py_Void();
-}
-
-SWIGINTERN PyObject *_wrap_createPoint(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosCoordinateSequence *arg1 = (GeosCoordinateSequence *) 0 ;
-  GeosGeometry *result = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"createPoint",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, SWIG_as_voidptrptr(&arg1), SWIGTYPE_p_GeosCoordinateSequence, SWIG_POINTER_DISOWN |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "createPoint" "', argument " "1"" of type '" "GeosCoordinateSequence *""'");
-  }
-  {
-    try
-    {
-      result = (GeosGeometry *)createPoint(arg1);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  {
-    /* %typemap(out) GeosGeometry */
-    
-    if (result == NULL)
-    SWIG_exception(SWIG_RuntimeError, message);
-    
-    GeosGeometry *geom = result;
-    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
-    
-    switch (geomId)
-    {
-    case GEOS_POINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_LINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_LINEARRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_POLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTIPOINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTILINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTIPOLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_GEOMETRYCOLLECTION:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | SWIG_POINTER_OWN);
-      break;
-    }
-  }
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_createLineString(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosCoordinateSequence *arg1 = (GeosCoordinateSequence *) 0 ;
-  GeosGeometry *result = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"createLineString",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, SWIG_as_voidptrptr(&arg1), SWIGTYPE_p_GeosCoordinateSequence, SWIG_POINTER_DISOWN |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "createLineString" "', argument " "1"" of type '" "GeosCoordinateSequence *""'");
-  }
-  {
-    try
-    {
-      result = (GeosGeometry *)createLineString(arg1);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  {
-    /* %typemap(out) GeosGeometry */
-    
-    if (result == NULL)
-    SWIG_exception(SWIG_RuntimeError, message);
-    
-    GeosGeometry *geom = result;
-    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
-    
-    switch (geomId)
-    {
-    case GEOS_POINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_LINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_LINEARRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_POLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTIPOINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTILINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTIPOLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_GEOMETRYCOLLECTION:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | SWIG_POINTER_OWN);
-      break;
-    }
-  }
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_createLinearRing(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosCoordinateSequence *arg1 = (GeosCoordinateSequence *) 0 ;
-  GeosGeometry *result = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"createLinearRing",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, SWIG_as_voidptrptr(&arg1), SWIGTYPE_p_GeosCoordinateSequence, SWIG_POINTER_DISOWN |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "createLinearRing" "', argument " "1"" of type '" "GeosCoordinateSequence *""'");
-  }
-  {
-    try
-    {
-      result = (GeosGeometry *)createLinearRing(arg1);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  {
-    /* %typemap(out) GeosGeometry */
-    
-    if (result == NULL)
-    SWIG_exception(SWIG_RuntimeError, message);
-    
-    GeosGeometry *geom = result;
-    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
-    
-    switch (geomId)
-    {
-    case GEOS_POINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_LINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_LINEARRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_POLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTIPOINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTILINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTIPOLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_GEOMETRYCOLLECTION:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | SWIG_POINTER_OWN);
-      break;
-    }
-  }
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_createPolygon(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosLinearRing *arg1 = (GeosLinearRing *) 0 ;
-  GeosLinearRing **arg2 = (GeosLinearRing **) 0 ;
-  size_t arg3 ;
-  GeosGeometry *result = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  PyObject * obj1 = 0 ;
-  
-  {
-    arg2 = NULL;
-    arg3 = 0;
-  }
-  if(!PyArg_UnpackTuple(args,(char *)"createPolygon",1,2,&obj0,&obj1)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, SWIG_as_voidptrptr(&arg1), SWIGTYPE_p_GeosLinearRing, SWIG_POINTER_DISOWN |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "createPolygon" "', argument " "1"" of type '" "GeosLinearRing *""'");
-  }
-  if (obj1) {
-    {
-      if (obj1 == Py_None)
-      {
-        arg2 = NULL;
-        arg3 = 0;
-      }
-      else
-      {
-        /* Make sure the input can be treated as an array. */
-        if (!PySequence_Check(obj1))
-        SWIG_exception_fail(SWIG_RuntimeError, "in method '" "createPolygon" "', argument " "1"" of type '" "GeosLinearRing *""'");
-        
-        /* Get the length */
-        arg3 = PySequence_Size(obj1);
-        
-        /* Allocate space for the C array. */
-        arg2 = (GeosLinearRing**) malloc(arg3*sizeof(GeosLinearRing*));
-        
-        for(size_t i = 0; i<arg3; i++)
-        {
-          /* Get the Python Object */
-          PyObject *item = PySequence_GetItem(obj1,i);
-          
-          /* Get the underlying pointer and give up ownership of it. */
-          GeosLinearRing *ring = NULL;
-          int convertResult = SWIG_ConvertPtr(item, (void**)&ring, SWIGTYPE_p_GeosLinearRing, SWIG_POINTER_DISOWN);
-          if (!SWIG_IsOK(convertResult)) {
-            SWIG_exception_fail(SWIG_ArgError(convertResult), "in method '" "createPolygon" "', argument " "1"" of type '" "GeosLinearRing *""'");
-          }
-          
-          /* Put the pointer in the array */
-          arg2[i] = ring;
-        }    
-      }
-    }
-  }
-  {
-    try
-    {
-      result = (GeosGeometry *)createPolygon(arg1,arg2,arg3);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  {
-    /* %typemap(out) GeosGeometry */
-    
-    if (result == NULL)
-    SWIG_exception(SWIG_RuntimeError, message);
-    
-    GeosGeometry *geom = result;
-    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
-    
-    switch (geomId)
-    {
-    case GEOS_POINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_LINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_LINEARRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_POLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTIPOINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTILINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTIPOLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_GEOMETRYCOLLECTION:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | SWIG_POINTER_OWN);
-      break;
-    }
-  }
-  {
-    if (arg2) {
-      free((void*) arg2);
-    }
-  }
-  return resultobj;
-fail:
-  {
-    if (arg2) {
-      free((void*) arg2);
-    }
-  }
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_geomFromWKT(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  char *arg1 = (char *) 0 ;
-  GeosGeometry *result = 0 ;
-  int res1 ;
-  char *buf1 = 0 ;
-  int alloc1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"geomFromWKT",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_AsCharPtrAndSize(obj0, &buf1, NULL, &alloc1);
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "geomFromWKT" "', argument " "1"" of type '" "char const *""'");
-  }
-  arg1 = reinterpret_cast< char * >(buf1);
-  {
-    try
-    {
-      result = (GeosGeometry *)geomFromWKT((char const *)arg1);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  {
-    /* %typemap(out) GeosGeometry */
-    
-    if (result == NULL)
-    SWIG_exception(SWIG_RuntimeError, message);
-    
-    GeosGeometry *geom = result;
-    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
-    
-    switch (geomId)
-    {
-    case GEOS_POINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_LINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_LINEARRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_POLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTIPOINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTILINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTIPOLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_GEOMETRYCOLLECTION:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | SWIG_POINTER_OWN);
-      break;
-    }
-  }
-  if (alloc1 == SWIG_NEWOBJ) delete[] buf1;
-  return resultobj;
-fail:
-  if (alloc1 == SWIG_NEWOBJ) delete[] buf1;
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_geomToWKT(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
-  char *result = 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"geomToWKT",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "geomToWKT" "', argument " "1"" of type '" "GeosGeometry const *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
-  {
-    try
-    {
-      result = (char *)geomToWKT((GeosGeometry const *)arg1);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_FromCharPtr((const char *)result);
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_getWKBOutputDims(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  int result;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"getWKBOutputDims",0,0)) SWIG_fail;
-  {
-    try
-    {
-      result = (int)getWKBOutputDims();
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_From_int(static_cast< int >(result));
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_setWKBOutputDims(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  int arg1 ;
-  int result;
-  int val1 ;
-  int ecode1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"setWKBOutputDims",1,1,&obj0)) SWIG_fail;
-  ecode1 = SWIG_AsVal_int(obj0, &val1);
-  if (!SWIG_IsOK(ecode1)) {
-    SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "setWKBOutputDims" "', argument " "1"" of type '" "int""'");
-  } 
-  arg1 = static_cast< int >(val1);
-  {
-    try
-    {
-      result = (int)setWKBOutputDims(arg1);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_From_int(static_cast< int >(result));
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_getWKBByteOrder(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  int result;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"getWKBByteOrder",0,0)) SWIG_fail;
-  {
-    try
-    {
-      result = (int)getWKBByteOrder();
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_From_int(static_cast< int >(result));
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_setWKBByteOrder(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  int arg1 ;
-  int result;
-  int val1 ;
-  int ecode1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"setWKBByteOrder",1,1,&obj0)) SWIG_fail;
-  ecode1 = SWIG_AsVal_int(obj0, &val1);
-  if (!SWIG_IsOK(ecode1)) {
-    SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "setWKBByteOrder" "', argument " "1"" of type '" "int""'");
-  } 
-  arg1 = static_cast< int >(val1);
-  {
-    try
-    {
-      result = (int)setWKBByteOrder(arg1);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  resultobj = SWIG_From_int(static_cast< int >(result));
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_geomFromWKB(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  unsigned char *arg1 = (unsigned char *) 0 ;
-  size_t arg2 ;
-  GeosGeometry *result = 0 ;
-  int alloc1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"geomFromWKB",1,1,&obj0)) SWIG_fail;
-  {
-    /* %typemap(in) (const unsigned char* wkb, size_t size) (int alloc1 = 0) */
-    if (SWIG_AsCharPtrAndSize(obj0, (char**)&arg1, &arg2, &alloc1) != SWIG_OK)
-    SWIG_exception(SWIG_RuntimeError, "Expecting a string");
-    /* Don't want to include last null character! */
-    arg2--;
-  }
-  {
-    try
-    {
-      result = (GeosGeometry *)geomFromWKB((unsigned char const *)arg1,arg2);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  {
-    /* %typemap(out) GeosGeometry */
-    
-    if (result == NULL)
-    SWIG_exception(SWIG_RuntimeError, message);
-    
-    GeosGeometry *geom = result;
-    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
-    
-    switch (geomId)
-    {
-    case GEOS_POINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_LINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_LINEARRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_POLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTIPOINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTILINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTIPOLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_GEOMETRYCOLLECTION:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | SWIG_POINTER_OWN);
-      break;
-    }
-  }
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_geomToWKB(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
-  size_t *arg2 = (size_t *) 0 ;
-  unsigned char *result = 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  size_t temp2 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  {
-    /* %typemap(in, numinputs=0) size_t *size (size_t temp2 = 0) */
-    arg2 = &temp2;
-  }
-  if(!PyArg_UnpackTuple(args,(char *)"geomToWKB",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "geomToWKB" "', argument " "1"" of type '" "GeosGeometry const *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
-  {
-    try
-    {
-      result = (unsigned char *)geomToWKB((GeosGeometry const *)arg1,arg2);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  {
-    /* %typemap(out) unsigned char* */
-  }
-  {
-    /* %typemap(argout) size_t *size */
-    resultobj = SWIG_FromCharPtrAndSize((const char*)result, *arg2);
-  }
-  {
-    /* %typemap(freearg) size_t *size */
-    std::free(result);
-  }
-  return resultobj;
-fail:
-  {
-    /* %typemap(freearg) size_t *size */
-    std::free(result);
-  }
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_geomFromHEX(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  unsigned char *arg1 = (unsigned char *) 0 ;
-  size_t arg2 ;
-  GeosGeometry *result = 0 ;
-  int alloc1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if(!PyArg_UnpackTuple(args,(char *)"geomFromHEX",1,1,&obj0)) SWIG_fail;
-  {
-    /* %typemap(in) (const unsigned char* wkb, size_t size) (int alloc1 = 0) */
-    if (SWIG_AsCharPtrAndSize(obj0, (char**)&arg1, &arg2, &alloc1) != SWIG_OK)
-    SWIG_exception(SWIG_RuntimeError, "Expecting a string");
-    /* Don't want to include last null character! */
-    arg2--;
-  }
-  {
-    try
-    {
-      result = (GeosGeometry *)geomFromHEX((unsigned char const *)arg1,arg2);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  {
-    /* %typemap(out) GeosGeometry */
-    
-    if (result == NULL)
-    SWIG_exception(SWIG_RuntimeError, message);
-    
-    GeosGeometry *geom = result;
-    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
-    
-    switch (geomId)
-    {
-    case GEOS_POINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_LINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_LINEARRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_POLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTIPOINT:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTILINESTRING:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_MULTIPOLYGON:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | SWIG_POINTER_OWN);
-      break;
-    case GEOS_GEOMETRYCOLLECTION:
-      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | SWIG_POINTER_OWN);
-      break;
-    }
-  }
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
-SWIGINTERN PyObject *_wrap_geomToHEX(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
-  size_t *arg2 = (size_t *) 0 ;
-  unsigned char *result = 0 ;
-  void *argp1 = 0 ;
-  int res1 = 0 ;
-  size_t temp2 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  {
-    /* %typemap(in, numinputs=0) size_t *size (size_t temp2 = 0) */
-    arg2 = &temp2;
-  }
-  if(!PyArg_UnpackTuple(args,(char *)"geomToHEX",1,1,&obj0)) SWIG_fail;
-  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
-  if (!SWIG_IsOK(res1)) {
-    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "geomToHEX" "', argument " "1"" of type '" "GeosGeometry const *""'"); 
-  }
-  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
-  {
-    try
-    {
-      result = (unsigned char *)geomToHEX((GeosGeometry const *)arg1,arg2);
-    }
-    catch (const std::exception& e)
-    {
-      SWIG_exception(SWIG_RuntimeError, e.what());
-    }
-  }
-  {
-    /* %typemap(out) unsigned char* */
-  }
-  {
-    /* %typemap(argout) size_t *size */
-    resultobj = SWIG_FromCharPtrAndSize((const char*)result, *arg2);
-  }
-  {
-    /* %typemap(freearg) size_t *size */
-    std::free(result);
-  }
-  return resultobj;
-fail:
-  {
-    /* %typemap(freearg) size_t *size */
-    std::free(result);
-  }
-  return NULL;
-}
-
-
-static PyMethodDef SwigMethods[] = {
-	 { (char *)"delete_PySwigIterator", _wrap_delete_PySwigIterator, METH_VARARGS, NULL},
-	 { (char *)"PySwigIterator_value", _wrap_PySwigIterator_value, METH_VARARGS, NULL},
-	 { (char *)"PySwigIterator_incr", _wrap_PySwigIterator_incr, METH_VARARGS, NULL},
-	 { (char *)"PySwigIterator_decr", _wrap_PySwigIterator_decr, METH_VARARGS, NULL},
-	 { (char *)"PySwigIterator_distance", _wrap_PySwigIterator_distance, METH_VARARGS, NULL},
-	 { (char *)"PySwigIterator_equal", _wrap_PySwigIterator_equal, METH_VARARGS, NULL},
-	 { (char *)"PySwigIterator_copy", _wrap_PySwigIterator_copy, METH_VARARGS, NULL},
-	 { (char *)"PySwigIterator_next", _wrap_PySwigIterator_next, METH_VARARGS, NULL},
-	 { (char *)"PySwigIterator_previous", _wrap_PySwigIterator_previous, METH_VARARGS, NULL},
-	 { (char *)"PySwigIterator_advance", _wrap_PySwigIterator_advance, METH_VARARGS, NULL},
-	 { (char *)"PySwigIterator___eq__", _wrap_PySwigIterator___eq__, METH_VARARGS, NULL},
-	 { (char *)"PySwigIterator___ne__", _wrap_PySwigIterator___ne__, METH_VARARGS, NULL},
-	 { (char *)"PySwigIterator___iadd__", _wrap_PySwigIterator___iadd__, METH_VARARGS, NULL},
-	 { (char *)"PySwigIterator___isub__", _wrap_PySwigIterator___isub__, METH_VARARGS, NULL},
-	 { (char *)"PySwigIterator___add__", _wrap_PySwigIterator___add__, METH_VARARGS, NULL},
-	 { (char *)"PySwigIterator___sub__", _wrap_PySwigIterator___sub__, METH_VARARGS, NULL},
-	 { (char *)"PySwigIterator_swigregister", PySwigIterator_swigregister, METH_VARARGS, NULL},
-	 { (char *)"version", _wrap_version, METH_VARARGS, NULL},
-	 { (char *)"new_CoordinateSequence", _wrap_new_CoordinateSequence, METH_VARARGS, NULL},
-	 { (char *)"delete_CoordinateSequence", _wrap_delete_CoordinateSequence, METH_VARARGS, NULL},
-	 { (char *)"CoordinateSequence_clone", _wrap_CoordinateSequence_clone, METH_VARARGS, NULL},
-	 { (char *)"CoordinateSequence_setX", _wrap_CoordinateSequence_setX, METH_VARARGS, NULL},
-	 { (char *)"CoordinateSequence_setY", _wrap_CoordinateSequence_setY, METH_VARARGS, NULL},
-	 { (char *)"CoordinateSequence_setZ", _wrap_CoordinateSequence_setZ, METH_VARARGS, NULL},
-	 { (char *)"CoordinateSequence_setOrdinate", _wrap_CoordinateSequence_setOrdinate, METH_VARARGS, NULL},
-	 { (char *)"CoordinateSequence_getX", _wrap_CoordinateSequence_getX, METH_VARARGS, NULL},
-	 { (char *)"CoordinateSequence_getY", _wrap_CoordinateSequence_getY, METH_VARARGS, NULL},
-	 { (char *)"CoordinateSequence_getZ", _wrap_CoordinateSequence_getZ, METH_VARARGS, NULL},
-	 { (char *)"CoordinateSequence_getOrdinate", _wrap_CoordinateSequence_getOrdinate, METH_VARARGS, NULL},
-	 { (char *)"CoordinateSequence_getSize", _wrap_CoordinateSequence_getSize, METH_VARARGS, NULL},
-	 { (char *)"CoordinateSequence_getDimensions", _wrap_CoordinateSequence_getDimensions, METH_VARARGS, NULL},
-	 { (char *)"CoordinateSequence_swigregister", CoordinateSequence_swigregister, METH_VARARGS, NULL},
-	 { (char *)"delete_Geometry", _wrap_delete_Geometry, METH_VARARGS, NULL},
-	 { (char *)"Geometry_clone", _wrap_Geometry_clone, METH_VARARGS, NULL},
-	 { (char *)"Geometry_geomType", _wrap_Geometry_geomType, METH_VARARGS, NULL},
-	 { (char *)"Geometry_typeId", _wrap_Geometry_typeId, METH_VARARGS, NULL},
-	 { (char *)"Geometry_normalize", _wrap_Geometry_normalize, METH_VARARGS, NULL},
-	 { (char *)"Geometry_getSRID", _wrap_Geometry_getSRID, METH_VARARGS, NULL},
-	 { (char *)"Geometry_setSRID", _wrap_Geometry_setSRID, METH_VARARGS, NULL},
-	 { (char *)"Geometry_getDimensions", _wrap_Geometry_getDimensions, METH_VARARGS, NULL},
-	 { (char *)"Geometry_getNumGeometries", _wrap_Geometry_getNumGeometries, METH_VARARGS, NULL},
-	 { (char *)"Geometry_intersection", _wrap_Geometry_intersection, METH_VARARGS, NULL},
-	 { (char *)"Geometry_buffer", _wrap_Geometry_buffer, METH_VARARGS, NULL},
-	 { (char *)"Geometry_convexHull", _wrap_Geometry_convexHull, METH_VARARGS, NULL},
-	 { (char *)"Geometry_difference", _wrap_Geometry_difference, METH_VARARGS, NULL},
-	 { (char *)"Geometry_symDifference", _wrap_Geometry_symDifference, METH_VARARGS, NULL},
-	 { (char *)"Geometry_boundary", _wrap_Geometry_boundary, METH_VARARGS, NULL},
-	 { (char *)"Geometry_union", _wrap_Geometry_union, METH_VARARGS, NULL},
-	 { (char *)"Geometry_pointOnSurface", _wrap_Geometry_pointOnSurface, METH_VARARGS, NULL},
-	 { (char *)"Geometry_getCentroid", _wrap_Geometry_getCentroid, METH_VARARGS, NULL},
-	 { (char *)"Geometry_getEnvelope", _wrap_Geometry_getEnvelope, METH_VARARGS, NULL},
-	 { (char *)"Geometry_relate", _wrap_Geometry_relate, METH_VARARGS, NULL},
-	 { (char *)"Geometry_lineMerge", _wrap_Geometry_lineMerge, METH_VARARGS, NULL},
-	 { (char *)"Geometry_simplify", _wrap_Geometry_simplify, METH_VARARGS, NULL},
-	 { (char *)"Geometry_topologyPreserveSimplify", _wrap_Geometry_topologyPreserveSimplify, METH_VARARGS, NULL},
-	 { (char *)"Geometry_relatePattern", _wrap_Geometry_relatePattern, METH_VARARGS, NULL},
-	 { (char *)"Geometry_disjoint", _wrap_Geometry_disjoint, METH_VARARGS, NULL},
-	 { (char *)"Geometry_touches", _wrap_Geometry_touches, METH_VARARGS, NULL},
-	 { (char *)"Geometry_intersects", _wrap_Geometry_intersects, METH_VARARGS, NULL},
-	 { (char *)"Geometry_crosses", _wrap_Geometry_crosses, METH_VARARGS, NULL},
-	 { (char *)"Geometry_within", _wrap_Geometry_within, METH_VARARGS, NULL},
-	 { (char *)"Geometry_contains", _wrap_Geometry_contains, METH_VARARGS, NULL},
-	 { (char *)"Geometry_overlaps", _wrap_Geometry_overlaps, METH_VARARGS, NULL},
-	 { (char *)"Geometry_equals", _wrap_Geometry_equals, METH_VARARGS, NULL},
-	 { (char *)"Geometry_equalsExact", _wrap_Geometry_equalsExact, METH_VARARGS, NULL},
-	 { (char *)"Geometry_isEmpty", _wrap_Geometry_isEmpty, METH_VARARGS, NULL},
-	 { (char *)"Geometry_isValid", _wrap_Geometry_isValid, METH_VARARGS, NULL},
-	 { (char *)"Geometry_isSimple", _wrap_Geometry_isSimple, METH_VARARGS, NULL},
-	 { (char *)"Geometry_isRing", _wrap_Geometry_isRing, METH_VARARGS, NULL},
-	 { (char *)"Geometry_hasZ", _wrap_Geometry_hasZ, METH_VARARGS, NULL},
-	 { (char *)"Geometry_area", _wrap_Geometry_area, METH_VARARGS, NULL},
-	 { (char *)"Geometry_length", _wrap_Geometry_length, METH_VARARGS, NULL},
-	 { (char *)"Geometry_distance", _wrap_Geometry_distance, METH_VARARGS, NULL},
-	 { (char *)"Geometry_swigregister", Geometry_swigregister, METH_VARARGS, NULL},
-	 { (char *)"delete_Point", _wrap_delete_Point, METH_VARARGS, NULL},
-	 { (char *)"Point_getCoordSeq", _wrap_Point_getCoordSeq, METH_VARARGS, NULL},
-	 { (char *)"Point_swigregister", Point_swigregister, METH_VARARGS, NULL},
-	 { (char *)"delete_LineString", _wrap_delete_LineString, METH_VARARGS, NULL},
-	 { (char *)"LineString_getCoordSeq", _wrap_LineString_getCoordSeq, METH_VARARGS, NULL},
-	 { (char *)"LineString_swigregister", LineString_swigregister, METH_VARARGS, NULL},
-	 { (char *)"delete_LinearRing", _wrap_delete_LinearRing, METH_VARARGS, NULL},
-	 { (char *)"LinearRing_getCoordSeq", _wrap_LinearRing_getCoordSeq, METH_VARARGS, NULL},
-	 { (char *)"LinearRing_swigregister", LinearRing_swigregister, METH_VARARGS, NULL},
-	 { (char *)"delete_Polygon", _wrap_delete_Polygon, METH_VARARGS, NULL},
-	 { (char *)"Polygon_getExteriorRing", _wrap_Polygon_getExteriorRing, METH_VARARGS, NULL},
-	 { (char *)"Polygon_getNumInteriorRings", _wrap_Polygon_getNumInteriorRings, METH_VARARGS, NULL},
-	 { (char *)"Polygon_getInteriorRingN", _wrap_Polygon_getInteriorRingN, METH_VARARGS, NULL},
-	 { (char *)"Polygon_swigregister", Polygon_swigregister, METH_VARARGS, NULL},
-	 { (char *)"delete_GeometryCollection", _wrap_delete_GeometryCollection, METH_VARARGS, NULL},
-	 { (char *)"GeometryCollection_getGeometryN", _wrap_GeometryCollection_getGeometryN, METH_VARARGS, NULL},
-	 { (char *)"GeometryCollection_swigregister", GeometryCollection_swigregister, METH_VARARGS, NULL},
-	 { (char *)"delete_MultiPoint", _wrap_delete_MultiPoint, METH_VARARGS, NULL},
-	 { (char *)"MultiPoint_swigregister", MultiPoint_swigregister, METH_VARARGS, NULL},
-	 { (char *)"delete_MultiLineString", _wrap_delete_MultiLineString, METH_VARARGS, NULL},
-	 { (char *)"MultiLineString_swigregister", MultiLineString_swigregister, METH_VARARGS, NULL},
-	 { (char *)"delete_MultiLinearRing", _wrap_delete_MultiLinearRing, METH_VARARGS, NULL},
-	 { (char *)"MultiLinearRing_swigregister", MultiLinearRing_swigregister, METH_VARARGS, NULL},
-	 { (char *)"delete_MultiPolygon", _wrap_delete_MultiPolygon, METH_VARARGS, NULL},
-	 { (char *)"MultiPolygon_swigregister", MultiPolygon_swigregister, METH_VARARGS, NULL},
-	 { (char *)"createPoint", _wrap_createPoint, METH_VARARGS, NULL},
-	 { (char *)"createLineString", _wrap_createLineString, METH_VARARGS, NULL},
-	 { (char *)"createLinearRing", _wrap_createLinearRing, METH_VARARGS, NULL},
-	 { (char *)"createPolygon", _wrap_createPolygon, METH_VARARGS, NULL},
-	 { (char *)"geomFromWKT", _wrap_geomFromWKT, METH_VARARGS, NULL},
-	 { (char *)"geomToWKT", _wrap_geomToWKT, METH_VARARGS, NULL},
-	 { (char *)"getWKBOutputDims", _wrap_getWKBOutputDims, METH_VARARGS, NULL},
-	 { (char *)"setWKBOutputDims", _wrap_setWKBOutputDims, METH_VARARGS, NULL},
-	 { (char *)"getWKBByteOrder", _wrap_getWKBByteOrder, METH_VARARGS, NULL},
-	 { (char *)"setWKBByteOrder", _wrap_setWKBByteOrder, METH_VARARGS, NULL},
-	 { (char *)"geomFromWKB", _wrap_geomFromWKB, METH_VARARGS, NULL},
-	 { (char *)"geomToWKB", _wrap_geomToWKB, METH_VARARGS, NULL},
-	 { (char *)"geomFromHEX", _wrap_geomFromHEX, METH_VARARGS, NULL},
-	 { (char *)"geomToHEX", _wrap_geomToHEX, METH_VARARGS, NULL},
-	 { NULL, NULL, 0, NULL }
-};
-
-
-/* -------- TYPE CONVERSION AND EQUIVALENCE RULES (BEGIN) -------- */
-
-static void *_p_GeosMultiPolygonTo_p_GeosGeometryCollection(void *x) {
-    return (void *)((GeosGeometryCollection *)  ((GeosMultiPolygon *) x));
-}
-static void *_p_GeosMultiPointTo_p_GeosGeometryCollection(void *x) {
-    return (void *)((GeosGeometryCollection *)  ((GeosMultiPoint *) x));
-}
-static void *_p_GeosMultiLineStringTo_p_GeosGeometryCollection(void *x) {
-    return (void *)((GeosGeometryCollection *)  ((GeosMultiLineString *) x));
-}
-static void *_p_GeosMultiLinearRingTo_p_GeosGeometryCollection(void *x) {
-    return (void *)((GeosGeometryCollection *)  ((GeosMultiLinearRing *) x));
-}
-static void *_p_GeosPolygonTo_p_GeosGeometry(void *x) {
-    return (void *)((GeosGeometry *)  ((GeosPolygon *) x));
-}
-static void *_p_GeosMultiPolygonTo_p_GeosGeometry(void *x) {
-    return (void *)((GeosGeometry *) (GeosGeometryCollection *) ((GeosMultiPolygon *) x));
-}
-static void *_p_GeosPointTo_p_GeosGeometry(void *x) {
-    return (void *)((GeosGeometry *)  ((GeosPoint *) x));
-}
-static void *_p_GeosLineStringTo_p_GeosGeometry(void *x) {
-    return (void *)((GeosGeometry *)  ((GeosLineString *) x));
-}
-static void *_p_GeosLinearRingTo_p_GeosGeometry(void *x) {
-    return (void *)((GeosGeometry *)  ((GeosLinearRing *) x));
-}
-static void *_p_GeosMultiPointTo_p_GeosGeometry(void *x) {
-    return (void *)((GeosGeometry *) (GeosGeometryCollection *) ((GeosMultiPoint *) x));
-}
-static void *_p_GeosMultiLineStringTo_p_GeosGeometry(void *x) {
-    return (void *)((GeosGeometry *) (GeosGeometryCollection *) ((GeosMultiLineString *) x));
-}
-static void *_p_GeosMultiLinearRingTo_p_GeosGeometry(void *x) {
-    return (void *)((GeosGeometry *) (GeosGeometryCollection *) ((GeosMultiLinearRing *) x));
-}
-static void *_p_GeosGeometryCollectionTo_p_GeosGeometry(void *x) {
-    return (void *)((GeosGeometry *)  ((GeosGeometryCollection *) x));
-}
-static swig_type_info _swigt__p_GeosCoordinateSequence = {"_p_GeosCoordinateSequence", "GeosCoordinateSequence *", 0, 0, (void*)0, 0};
-static swig_type_info _swigt__p_GeosGeometry = {"_p_GeosGeometry", "GeosGeometry *", 0, 0, (void*)0, 0};
-static swig_type_info _swigt__p_GeosGeometryCollection = {"_p_GeosGeometryCollection", "GeosGeometryCollection *", 0, 0, (void*)0, 0};
-static swig_type_info _swigt__p_GeosLineString = {"_p_GeosLineString", "GeosLineString *", 0, 0, (void*)0, 0};
-static swig_type_info _swigt__p_GeosLinearRing = {"_p_GeosLinearRing", "GeosLinearRing *", 0, 0, (void*)0, 0};
-static swig_type_info _swigt__p_GeosMultiLineString = {"_p_GeosMultiLineString", "GeosMultiLineString *", 0, 0, (void*)0, 0};
-static swig_type_info _swigt__p_GeosMultiLinearRing = {"_p_GeosMultiLinearRing", "GeosMultiLinearRing *", 0, 0, (void*)0, 0};
-static swig_type_info _swigt__p_GeosMultiPoint = {"_p_GeosMultiPoint", "GeosMultiPoint *", 0, 0, (void*)0, 0};
-static swig_type_info _swigt__p_GeosMultiPolygon = {"_p_GeosMultiPolygon", "GeosMultiPolygon *", 0, 0, (void*)0, 0};
-static swig_type_info _swigt__p_GeosPoint = {"_p_GeosPoint", "GeosPoint *", 0, 0, (void*)0, 0};
-static swig_type_info _swigt__p_GeosPolygon = {"_p_GeosPolygon", "GeosPolygon *", 0, 0, (void*)0, 0};
-static swig_type_info _swigt__p_char = {"_p_char", "char *", 0, 0, (void*)0, 0};
-static swig_type_info _swigt__p_p_GeosLinearRing = {"_p_p_GeosLinearRing", "GeosLinearRing **", 0, 0, (void*)0, 0};
-static swig_type_info _swigt__p_size_t = {"_p_size_t", "size_t *", 0, 0, (void*)0, 0};
-static swig_type_info _swigt__p_std__invalid_argument = {"_p_std__invalid_argument", "std::invalid_argument *", 0, 0, (void*)0, 0};
-static swig_type_info _swigt__p_swig__PySwigIterator = {"_p_swig__PySwigIterator", "swig::PySwigIterator *", 0, 0, (void*)0, 0};
-static swig_type_info _swigt__p_unsigned_char = {"_p_unsigned_char", "unsigned char *", 0, 0, (void*)0, 0};
-
-static swig_type_info *swig_type_initial[] = {
-  &_swigt__p_GeosCoordinateSequence,
-  &_swigt__p_GeosGeometry,
-  &_swigt__p_GeosGeometryCollection,
-  &_swigt__p_GeosLineString,
-  &_swigt__p_GeosLinearRing,
-  &_swigt__p_GeosMultiLineString,
-  &_swigt__p_GeosMultiLinearRing,
-  &_swigt__p_GeosMultiPoint,
-  &_swigt__p_GeosMultiPolygon,
-  &_swigt__p_GeosPoint,
-  &_swigt__p_GeosPolygon,
-  &_swigt__p_char,
-  &_swigt__p_p_GeosLinearRing,
-  &_swigt__p_size_t,
-  &_swigt__p_std__invalid_argument,
-  &_swigt__p_swig__PySwigIterator,
-  &_swigt__p_unsigned_char,
-};
-
-static swig_cast_info _swigc__p_GeosCoordinateSequence[] = {  {&_swigt__p_GeosCoordinateSequence, 0, 0, 0},{0, 0, 0, 0}};
-static swig_cast_info _swigc__p_GeosGeometry[] = {  {&_swigt__p_GeosPolygon, _p_GeosPolygonTo_p_GeosGeometry, 0, 0},  {&_swigt__p_GeosMultiPolygon, _p_GeosMultiPolygonTo_p_GeosGeometry, 0, 0},  {&_swigt__p_GeosPoint, _p_GeosPointTo_p_GeosGeometry, 0, 0},  {&_swigt__p_GeosGeometry, 0, 0, 0},  {&_swigt__p_GeosLineString, _p_GeosLineStringTo_p_GeosGeometry, 0, 0},  {&_swigt__p_GeosLinearRing, _p_GeosLinearRingTo_p_GeosGeometry, 0, 0},  {&_swigt__p_GeosMultiPoint, _p_GeosMultiPointTo_p_GeosGeometry, 0, 0},  {&_swigt__p_GeosMultiLineString, _p_GeosMultiLineStringTo_p_GeosGeometry, 0, 0},  {&_swigt__p_GeosMultiLinearRing, _p_GeosMultiLinearRingTo_p_GeosGeometry, 0, 0},  {&_swigt__p_GeosGeometryCollection, _p_GeosGeometryCollectionTo_p_GeosGeometry, 0, 0},{0, 0, 0, 0}};
-static swig_cast_info _swigc__p_GeosGeometryCollection[] = {  {&_swigt__p_GeosMultiPolygon, _p_GeosMultiPolygonTo_p_GeosGeometryCollection, 0, 0},  {&_swigt__p_GeosMultiPoint, _p_GeosMultiPointTo_p_GeosGeometryCollection, 0, 0},  {&_swigt__p_GeosMultiLineString, _p_GeosMultiLineStringTo_p_GeosGeometryCollection, 0, 0},  {&_swigt__p_GeosMultiLinearRing, _p_GeosMultiLinearRingTo_p_GeosGeometryCollection, 0, 0},  {&_swigt__p_GeosGeometryCollection, 0, 0, 0},{0, 0, 0, 0}};
-static swig_cast_info _swigc__p_GeosLineString[] = {  {&_swigt__p_GeosLineString, 0, 0, 0},{0, 0, 0, 0}};
-static swig_cast_info _swigc__p_GeosLinearRing[] = {  {&_swigt__p_GeosLinearRing, 0, 0, 0},{0, 0, 0, 0}};
-static swig_cast_info _swigc__p_GeosMultiLineString[] = {  {&_swigt__p_GeosMultiLineString, 0, 0, 0},{0, 0, 0, 0}};
-static swig_cast_info _swigc__p_GeosMultiLinearRing[] = {  {&_swigt__p_GeosMultiLinearRing, 0, 0, 0},{0, 0, 0, 0}};
-static swig_cast_info _swigc__p_GeosMultiPoint[] = {  {&_swigt__p_GeosMultiPoint, 0, 0, 0},{0, 0, 0, 0}};
-static swig_cast_info _swigc__p_GeosMultiPolygon[] = {  {&_swigt__p_GeosMultiPolygon, 0, 0, 0},{0, 0, 0, 0}};
-static swig_cast_info _swigc__p_GeosPoint[] = {  {&_swigt__p_GeosPoint, 0, 0, 0},{0, 0, 0, 0}};
-static swig_cast_info _swigc__p_GeosPolygon[] = {  {&_swigt__p_GeosPolygon, 0, 0, 0},{0, 0, 0, 0}};
-static swig_cast_info _swigc__p_char[] = {  {&_swigt__p_char, 0, 0, 0},{0, 0, 0, 0}};
-static swig_cast_info _swigc__p_p_GeosLinearRing[] = {  {&_swigt__p_p_GeosLinearRing, 0, 0, 0},{0, 0, 0, 0}};
-static swig_cast_info _swigc__p_size_t[] = {  {&_swigt__p_size_t, 0, 0, 0},{0, 0, 0, 0}};
-static swig_cast_info _swigc__p_std__invalid_argument[] = {  {&_swigt__p_std__invalid_argument, 0, 0, 0},{0, 0, 0, 0}};
-static swig_cast_info _swigc__p_swig__PySwigIterator[] = {  {&_swigt__p_swig__PySwigIterator, 0, 0, 0},{0, 0, 0, 0}};
-static swig_cast_info _swigc__p_unsigned_char[] = {  {&_swigt__p_unsigned_char, 0, 0, 0},{0, 0, 0, 0}};
-
-static swig_cast_info *swig_cast_initial[] = {
-  _swigc__p_GeosCoordinateSequence,
-  _swigc__p_GeosGeometry,
-  _swigc__p_GeosGeometryCollection,
-  _swigc__p_GeosLineString,
-  _swigc__p_GeosLinearRing,
-  _swigc__p_GeosMultiLineString,
-  _swigc__p_GeosMultiLinearRing,
-  _swigc__p_GeosMultiPoint,
-  _swigc__p_GeosMultiPolygon,
-  _swigc__p_GeosPoint,
-  _swigc__p_GeosPolygon,
-  _swigc__p_char,
-  _swigc__p_p_GeosLinearRing,
-  _swigc__p_size_t,
-  _swigc__p_std__invalid_argument,
-  _swigc__p_swig__PySwigIterator,
-  _swigc__p_unsigned_char,
-};
-
-
-/* -------- TYPE CONVERSION AND EQUIVALENCE RULES (END) -------- */
-
-static swig_const_info swig_const_table[] = {
-{0, 0, 0, 0.0, 0, 0}};
-
-#ifdef __cplusplus
-}
-#endif
-/* -----------------------------------------------------------------------------
- * Type initialization:
- * This problem is tough by the requirement that no dynamic 
- * memory is used. Also, since swig_type_info structures store pointers to 
- * swig_cast_info structures and swig_cast_info structures store pointers back
- * to swig_type_info structures, we need some lookup code at initialization. 
- * The idea is that swig generates all the structures that are needed. 
- * The runtime then collects these partially filled structures. 
- * The SWIG_InitializeModule function takes these initial arrays out of 
- * swig_module, and does all the lookup, filling in the swig_module.types
- * array with the correct data and linking the correct swig_cast_info
- * structures together.
- *
- * The generated swig_type_info structures are assigned staticly to an initial 
- * array. We just loop through that array, and handle each type individually.
- * First we lookup if this type has been already loaded, and if so, use the
- * loaded structure instead of the generated one. Then we have to fill in the
- * cast linked list. The cast data is initially stored in something like a
- * two-dimensional array. Each row corresponds to a type (there are the same
- * number of rows as there are in the swig_type_initial array). Each entry in
- * a column is one of the swig_cast_info structures for that type.
- * The cast_initial array is actually an array of arrays, because each row has
- * a variable number of columns. So to actually build the cast linked list,
- * we find the array of casts associated with the type, and loop through it 
- * adding the casts to the list. The one last trick we need to do is making
- * sure the type pointer in the swig_cast_info struct is correct.
- *
- * First off, we lookup the cast->type name to see if it is already loaded. 
- * There are three cases to handle:
- *  1) If the cast->type has already been loaded AND the type we are adding
- *     casting info to has not been loaded (it is in this module), THEN we
- *     replace the cast->type pointer with the type pointer that has already
- *     been loaded.
- *  2) If BOTH types (the one we are adding casting info to, and the 
- *     cast->type) are loaded, THEN the cast info has already been loaded by
- *     the previous module so we just ignore it.
- *  3) Finally, if cast->type has not already been loaded, then we add that
- *     swig_cast_info to the linked list (because the cast->type) pointer will
- *     be correct.
- * ----------------------------------------------------------------------------- */
-
-#ifdef __cplusplus
-extern "C" {
-#if 0
-} /* c-mode */
-#endif
-#endif
-
-#if 0
-#define SWIGRUNTIME_DEBUG
-#endif
-
-
-SWIGRUNTIME void
-SWIG_InitializeModule(void *clientdata) {
-  size_t i;
-  swig_module_info *module_head, *iter;
-  int found;
-  
-  clientdata = clientdata;
-  
-  /* check to see if the circular list has been setup, if not, set it up */
-  if (swig_module.next==0) {
-    /* Initialize the swig_module */
-    swig_module.type_initial = swig_type_initial;
-    swig_module.cast_initial = swig_cast_initial;
-    swig_module.next = &swig_module;
-  }
-  
-  /* Try and load any already created modules */
-  module_head = SWIG_GetModule(clientdata);
-  if (!module_head) {
-    /* This is the first module loaded for this interpreter */
-    /* so set the swig module into the interpreter */
-    SWIG_SetModule(clientdata, &swig_module);
-    module_head = &swig_module;
-  } else {
-    /* the interpreter has loaded a SWIG module, but has it loaded this one? */
-    found=0;
-    iter=module_head;
-    do {
-      if (iter==&swig_module) {
-        found=1;
-        break;
-      }
-      iter=iter->next;
-    } while (iter!= module_head);
-    
-    /* if the is found in the list, then all is done and we may leave */
-    if (found) return;
-    /* otherwise we must add out module into the list */
-    swig_module.next = module_head->next;
-    module_head->next = &swig_module;
-  }
-  
-  /* Now work on filling in swig_module.types */
-#ifdef SWIGRUNTIME_DEBUG
-  printf("SWIG_InitializeModule: size %d\n", swig_module.size);
-#endif
-  for (i = 0; i < swig_module.size; ++i) {
-    swig_type_info *type = 0;
-    swig_type_info *ret;
-    swig_cast_info *cast;
-    
-#ifdef SWIGRUNTIME_DEBUG
-    printf("SWIG_InitializeModule: type %d %s\n", i, swig_module.type_initial[i]->name);
-#endif
-    
-    /* if there is another module already loaded */
-    if (swig_module.next != &swig_module) {
-      type = SWIG_MangledTypeQueryModule(swig_module.next, &swig_module, swig_module.type_initial[i]->name);
-    }
-    if (type) {
-      /* Overwrite clientdata field */
-#ifdef SWIGRUNTIME_DEBUG
-      printf("SWIG_InitializeModule: found type %s\n", type->name);
-#endif
-      if (swig_module.type_initial[i]->clientdata) {
-        type->clientdata = swig_module.type_initial[i]->clientdata;
-#ifdef SWIGRUNTIME_DEBUG
-        printf("SWIG_InitializeModule: found and overwrite type %s \n", type->name);
-#endif
-      }
-    } else {
-      type = swig_module.type_initial[i];
-    }
-    
-    /* Insert casting types */
-    cast = swig_module.cast_initial[i];
-    while (cast->type) {
-      /* Don't need to add information already in the list */
-      ret = 0;
-#ifdef SWIGRUNTIME_DEBUG
-      printf("SWIG_InitializeModule: look cast %s\n", cast->type->name);
-#endif
-      if (swig_module.next != &swig_module) {
-        ret = SWIG_MangledTypeQueryModule(swig_module.next, &swig_module, cast->type->name);
-#ifdef SWIGRUNTIME_DEBUG
-        if (ret) printf("SWIG_InitializeModule: found cast %s\n", ret->name);
-#endif
-      }
-      if (ret) {
-        if (type == swig_module.type_initial[i]) {
-#ifdef SWIGRUNTIME_DEBUG
-          printf("SWIG_InitializeModule: skip old type %s\n", ret->name);
-#endif
-          cast->type = ret;
-          ret = 0;
-        } else {
-          /* Check for casting already in the list */
-          swig_cast_info *ocast = SWIG_TypeCheck(ret->name, type);
-#ifdef SWIGRUNTIME_DEBUG
-          if (ocast) printf("SWIG_InitializeModule: skip old cast %s\n", ret->name);
-#endif
-          if (!ocast) ret = 0;
-        }
-      }
-      
-      if (!ret) {
-#ifdef SWIGRUNTIME_DEBUG
-        printf("SWIG_InitializeModule: adding cast %s\n", cast->type->name);
-#endif
-        if (type->cast) {
-          type->cast->prev = cast;
-          cast->next = type->cast;
-        }
-        type->cast = cast;
-      }
-      cast++;
-    }
-    /* Set entry in modules->types array equal to the type */
-    swig_module.types[i] = type;
-  }
-  swig_module.types[i] = 0;
-  
-#ifdef SWIGRUNTIME_DEBUG
-  printf("**** SWIG_InitializeModule: Cast List ******\n");
-  for (i = 0; i < swig_module.size; ++i) {
-    int j = 0;
-    swig_cast_info *cast = swig_module.cast_initial[i];
-    printf("SWIG_InitializeModule: type %d %s\n", i, swig_module.type_initial[i]->name);
-    while (cast->type) {
-      printf("SWIG_InitializeModule: cast type %s\n", cast->type->name);
-      cast++;
-      ++j;
-    }
-    printf("---- Total casts: %d\n",j);
-  }
-  printf("**** SWIG_InitializeModule: Cast List ******\n");
-#endif
-}
-
-/* This function will propagate the clientdata field of type to
-* any new swig_type_info structures that have been added into the list
-* of equivalent types.  It is like calling
-* SWIG_TypeClientData(type, clientdata) a second time.
-*/
-SWIGRUNTIME void
-SWIG_PropagateClientData(void) {
-  size_t i;
-  swig_cast_info *equiv;
-  static int init_run = 0;
-  
-  if (init_run) return;
-  init_run = 1;
-  
-  for (i = 0; i < swig_module.size; i++) {
-    if (swig_module.types[i]->clientdata) {
-      equiv = swig_module.types[i]->cast;
-      while (equiv) {
-        if (!equiv->converter) {
-          if (equiv->type && !equiv->type->clientdata)
-          SWIG_TypeClientData(equiv->type, swig_module.types[i]->clientdata);
-        }
-        equiv = equiv->next;
-      }
-    }
-  }
-}
-
-#ifdef __cplusplus
-#if 0
-{
-  /* c-mode */
-#endif
-}
-#endif
-
-
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-  
-  /* Python-specific SWIG API */
-#define SWIG_newvarlink()                             SWIG_Python_newvarlink()
-#define SWIG_addvarlink(p, name, get_attr, set_attr)  SWIG_Python_addvarlink(p, name, get_attr, set_attr)
-#define SWIG_InstallConstants(d, constants)           SWIG_Python_InstallConstants(d, constants)
-  
-  /* -----------------------------------------------------------------------------
-   * global variable support code.
-   * ----------------------------------------------------------------------------- */
-  
-  typedef struct swig_globalvar {
-    char       *name;                  /* Name of global variable */
-    PyObject *(*get_attr)(void);       /* Return the current value */
-    int       (*set_attr)(PyObject *); /* Set the value */
-    struct swig_globalvar *next;
-  } swig_globalvar;
-  
-  typedef struct swig_varlinkobject {
-    PyObject_HEAD
-    swig_globalvar *vars;
-  } swig_varlinkobject;
-  
-  SWIGINTERN PyObject *
-  swig_varlink_repr(swig_varlinkobject *SWIGUNUSEDPARM(v)) {
-    return PyString_FromString("<Swig global variables>");
-  }
-  
-  SWIGINTERN PyObject *
-  swig_varlink_str(swig_varlinkobject *v) {
-    PyObject *str = PyString_FromString("(");
-    swig_globalvar  *var;
-    for (var = v->vars; var; var=var->next) {
-      PyString_ConcatAndDel(&str,PyString_FromString(var->name));
-      if (var->next) PyString_ConcatAndDel(&str,PyString_FromString(", "));
-    }
-    PyString_ConcatAndDel(&str,PyString_FromString(")"));
-    return str;
-  }
-  
-  SWIGINTERN int
-  swig_varlink_print(swig_varlinkobject *v, FILE *fp, int SWIGUNUSEDPARM(flags)) {
-    PyObject *str = swig_varlink_str(v);
-    fprintf(fp,"Swig global variables ");
-    fprintf(fp,"%s\n", PyString_AsString(str));
-    Py_DECREF(str);
-    return 0;
-  }
-  
-  SWIGINTERN void
-  swig_varlink_dealloc(swig_varlinkobject *v) {
-    swig_globalvar *var = v->vars;
-    while (var) {
-      swig_globalvar *n = var->next;
-      free(var->name);
-      free(var);
-      var = n;
-    }
-  }
-  
-  SWIGINTERN PyObject *
-  swig_varlink_getattr(swig_varlinkobject *v, char *n) {
-    PyObject *res = NULL;
-    swig_globalvar *var = v->vars;
-    while (var) {
-      if (strcmp(var->name,n) == 0) {
-        res = (*var->get_attr)();
-        break;
-      }
-      var = var->next;
-    }
-    if (res == NULL && !PyErr_Occurred()) {
-      PyErr_SetString(PyExc_NameError,"Unknown C global variable");
-    }
-    return res;
-  }
-  
-  SWIGINTERN int
-  swig_varlink_setattr(swig_varlinkobject *v, char *n, PyObject *p) {
-    int res = 1;
-    swig_globalvar *var = v->vars;
-    while (var) {
-      if (strcmp(var->name,n) == 0) {
-        res = (*var->set_attr)(p);
-        break;
-      }
-      var = var->next;
-    }
-    if (res == 1 && !PyErr_Occurred()) {
-      PyErr_SetString(PyExc_NameError,"Unknown C global variable");
-    }
-    return res;
-  }
-  
-  SWIGINTERN PyTypeObject*
-  swig_varlink_type(void) {
-    static char varlink__doc__[] = "Swig var link object";
-    static PyTypeObject varlink_type;
-    static int type_init = 0;  
-    if (!type_init) {
-      const PyTypeObject tmp
-      = {
-        PyObject_HEAD_INIT(NULL)
-        0,                                  /* Number of items in variable part (ob_size) */
-        (char *)"swigvarlink",              /* Type name (tp_name) */
-        sizeof(swig_varlinkobject),         /* Basic size (tp_basicsize) */
-        0,                                  /* Itemsize (tp_itemsize) */
-        (destructor) swig_varlink_dealloc,   /* Deallocator (tp_dealloc) */ 
-        (printfunc) swig_varlink_print,     /* Print (tp_print) */
-        (getattrfunc) swig_varlink_getattr, /* get attr (tp_getattr) */
-        (setattrfunc) swig_varlink_setattr, /* Set attr (tp_setattr) */
-        0,                                  /* tp_compare */
-        (reprfunc) swig_varlink_repr,       /* tp_repr */
-        0,                                  /* tp_as_number */
-        0,                                  /* tp_as_sequence */
-        0,                                  /* tp_as_mapping */
-        0,                                  /* tp_hash */
-        0,                                  /* tp_call */
-        (reprfunc)swig_varlink_str,        /* tp_str */
-        0,                                  /* tp_getattro */
-        0,                                  /* tp_setattro */
-        0,                                  /* tp_as_buffer */
-        0,                                  /* tp_flags */
-        varlink__doc__,                     /* tp_doc */
-        0,                                  /* tp_traverse */
-        0,                                  /* tp_clear */
-        0,                                  /* tp_richcompare */
-        0,                                  /* tp_weaklistoffset */
-#if PY_VERSION_HEX >= 0x02020000
-        0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* tp_iter -> tp_weaklist */
-#endif
-#if PY_VERSION_HEX >= 0x02030000
-        0,                                  /* tp_del */
-#endif
-#ifdef COUNT_ALLOCS
-        0,0,0,0                             /* tp_alloc -> tp_next */
-#endif
-      };
-      varlink_type = tmp;
-      varlink_type.ob_type = &PyType_Type;
-      type_init = 1;
-    }
-    return &varlink_type;
-  }
-  
-  /* Create a variable linking object for use later */
-  SWIGINTERN PyObject *
-  SWIG_Python_newvarlink(void) {
-    swig_varlinkobject *result = PyObject_NEW(swig_varlinkobject, swig_varlink_type());
-    if (result) {
-      result->vars = 0;
-    }
-    return ((PyObject*) result);
-  }
-  
-  SWIGINTERN void 
-  SWIG_Python_addvarlink(PyObject *p, char *name, PyObject *(*get_attr)(void), int (*set_attr)(PyObject *p)) {
-    swig_varlinkobject *v = (swig_varlinkobject *) p;
-    swig_globalvar *gv = (swig_globalvar *) malloc(sizeof(swig_globalvar));
-    if (gv) {
-      size_t size = strlen(name)+1;
-      gv->name = (char *)malloc(size);
-      if (gv->name) {
-        strncpy(gv->name,name,size);
-        gv->get_attr = get_attr;
-        gv->set_attr = set_attr;
-        gv->next = v->vars;
-      }
-    }
-    v->vars = gv;
-  }
-  
-  SWIGINTERN PyObject *
-  SWIG_globals(void) {
-    static PyObject *_SWIG_globals = 0; 
-    if (!_SWIG_globals) _SWIG_globals = SWIG_newvarlink();  
-    return _SWIG_globals;
-  }
-  
-  /* -----------------------------------------------------------------------------
-   * constants/methods manipulation
-   * ----------------------------------------------------------------------------- */
-  
-  /* Install Constants */
-  SWIGINTERN void
-  SWIG_Python_InstallConstants(PyObject *d, swig_const_info constants[]) {
-    PyObject *obj = 0;
-    size_t i;
-    for (i = 0; constants[i].type; ++i) {
-      switch(constants[i].type) {
-      case SWIG_PY_POINTER:
-        obj = SWIG_NewPointerObj(constants[i].pvalue, *(constants[i]).ptype,0);
-        break;
-      case SWIG_PY_BINARY:
-        obj = SWIG_NewPackedObj(constants[i].pvalue, constants[i].lvalue, *(constants[i].ptype));
-        break;
-      default:
-        obj = 0;
-        break;
-      }
-      if (obj) {
-        PyDict_SetItemString(d, constants[i].name, obj);
-        Py_DECREF(obj);
-      }
-    }
-  }
-  
-  /* -----------------------------------------------------------------------------*/
-  /* Fix SwigMethods to carry the callback ptrs when needed */
-  /* -----------------------------------------------------------------------------*/
-  
-  SWIGINTERN void
-  SWIG_Python_FixMethods(PyMethodDef *methods,
-    swig_const_info *const_table,
-    swig_type_info **types,
-    swig_type_info **types_initial) {
-    size_t i;
-    for (i = 0; methods[i].ml_name; ++i) {
-      const char *c = methods[i].ml_doc;
-      if (c && (c = strstr(c, "swig_ptr: "))) {
-        int j;
-        swig_const_info *ci = 0;
-        const char *name = c + 10;
-        for (j = 0; const_table[j].type; ++j) {
-          if (strncmp(const_table[j].name, name, 
-              strlen(const_table[j].name)) == 0) {
-            ci = &(const_table[j]);
-            break;
-          }
-        }
-        if (ci) {
-          size_t shift = (ci->ptype) - types;
-          swig_type_info *ty = types_initial[shift];
-          size_t ldoc = (c - methods[i].ml_doc);
-          size_t lptr = strlen(ty->name)+2*sizeof(void*)+2;
-          char *ndoc = (char*)malloc(ldoc + lptr + 10);
-          if (ndoc) {
-            char *buff = ndoc;
-            void *ptr = (ci->type == SWIG_PY_POINTER) ? ci->pvalue : 0;
-            if (ptr) {
-              strncpy(buff, methods[i].ml_doc, ldoc);
-              buff += ldoc;
-              strncpy(buff, "swig_ptr: ", 10);
-              buff += 10;
-              SWIG_PackVoidPtr(buff, ptr, ty->name, lptr);
-              methods[i].ml_doc = ndoc;
-            }
-          }
-        }
-      }
-    }
-  } 
-  
-#ifdef __cplusplus
-}
-#endif
-
-/* -----------------------------------------------------------------------------*
- *  Partial Init method
- * -----------------------------------------------------------------------------*/
-
-#ifdef __cplusplus
-extern "C"
-#endif
-SWIGEXPORT void SWIG_init(void) {
-  PyObject *m, *d;
-  
-  /* Fix SwigMethods to carry the callback ptrs when needed */
-  SWIG_Python_FixMethods(SwigMethods, swig_const_table, swig_types, swig_type_initial);
-  
-  m = Py_InitModule((char *) SWIG_name, SwigMethods);
-  d = PyModule_GetDict(m);
-  
-  SWIG_InitializeModule(0);
-  SWIG_InstallConstants(d,swig_const_table);
-  
-  
-  SWIG_Python_SetConstant(d, "GEOS_VERSION_MAJOR",SWIG_From_int(static_cast< int >(3)));
-  SWIG_Python_SetConstant(d, "GEOS_VERSION_MINOR",SWIG_From_int(static_cast< int >(0)));
-  SWIG_Python_SetConstant(d, "GEOS_VERSION",SWIG_FromCharPtr("3.0.0rc4"));
-  SWIG_Python_SetConstant(d, "GEOS_JTS_PORT",SWIG_FromCharPtr("1.7.1"));
-  SWIG_Python_SetConstant(d, "GEOS_CAPI_VERSION_MAJOR",SWIG_From_int(static_cast< int >(1)));
-  SWIG_Python_SetConstant(d, "GEOS_CAPI_VERSION_MINOR",SWIG_From_int(static_cast< int >(3)));
-  SWIG_Python_SetConstant(d, "GEOS_CAPI_VERSION_PATCH",SWIG_From_int(static_cast< int >(3)));
-  SWIG_Python_SetConstant(d, "GEOS_CAPI_FIRST_INTERFACE",SWIG_From_int(static_cast< int >(1)));
-  SWIG_Python_SetConstant(d, "GEOS_CAPI_LAST_INTERFACE",SWIG_From_int(static_cast< int >((1+3))));
-  SWIG_Python_SetConstant(d, "GEOS_CAPI_VERSION",SWIG_FromCharPtr("3.0.0rc4-CAPI-1.3.3"));
-  SWIG_Python_SetConstant(d, "GEOS_POINT",SWIG_From_int(static_cast< int >(GEOS_POINT)));
-  SWIG_Python_SetConstant(d, "GEOS_LINESTRING",SWIG_From_int(static_cast< int >(GEOS_LINESTRING)));
-  SWIG_Python_SetConstant(d, "GEOS_LINEARRING",SWIG_From_int(static_cast< int >(GEOS_LINEARRING)));
-  SWIG_Python_SetConstant(d, "GEOS_POLYGON",SWIG_From_int(static_cast< int >(GEOS_POLYGON)));
-  SWIG_Python_SetConstant(d, "GEOS_MULTIPOINT",SWIG_From_int(static_cast< int >(GEOS_MULTIPOINT)));
-  SWIG_Python_SetConstant(d, "GEOS_MULTILINESTRING",SWIG_From_int(static_cast< int >(GEOS_MULTILINESTRING)));
-  SWIG_Python_SetConstant(d, "GEOS_MULTIPOLYGON",SWIG_From_int(static_cast< int >(GEOS_MULTIPOLYGON)));
-  SWIG_Python_SetConstant(d, "GEOS_GEOMETRYCOLLECTION",SWIG_From_int(static_cast< int >(GEOS_GEOMETRYCOLLECTION)));
-  SWIG_Python_SetConstant(d, "GEOS_WKB_XDR",SWIG_From_int(static_cast< int >(GEOS_WKB_XDR)));
-  SWIG_Python_SetConstant(d, "GEOS_WKB_NDR",SWIG_From_int(static_cast< int >(GEOS_WKB_NDR)));
-  
-  initGEOS(noticeHandler, errorHandler);
-  
-}
-
+/* ----------------------------------------------------------------------------
+ * This file was automatically generated by SWIG (http://www.swig.org).
+ * Version 1.3.40
+ * 
+ * This file is not intended to be easily readable and contains a number of 
+ * coding conventions designed to improve portability and efficiency. Do not make
+ * changes to this file unless you know what you are doing--modify the SWIG 
+ * interface file instead. 
+ * ----------------------------------------------------------------------------- */
+
+#define SWIGPYTHON
+#define SWIG_PYTHON_DIRECTOR_NO_VTABLE
+
+
+#ifdef __cplusplus
+/* SwigValueWrapper is described in swig.swg */
+template<typename T> class SwigValueWrapper {
+  struct SwigMovePointer {
+    T *ptr;
+    SwigMovePointer(T *p) : ptr(p) { }
+    ~SwigMovePointer() { delete ptr; }
+    SwigMovePointer& operator=(SwigMovePointer& rhs) { T* oldptr = ptr; ptr = 0; delete oldptr; ptr = rhs.ptr; rhs.ptr = 0; return *this; }
+  } pointer;
+  SwigValueWrapper& operator=(const SwigValueWrapper<T>& rhs);
+  SwigValueWrapper(const SwigValueWrapper<T>& rhs);
+public:
+  SwigValueWrapper() : pointer(0) { }
+  SwigValueWrapper& operator=(const T& t) { SwigMovePointer tmp(new T(t)); pointer = tmp; return *this; }
+  operator T&() const { return *pointer.ptr; }
+  T *operator&() { return pointer.ptr; }
+};
+
+template <typename T> T SwigValueInit() {
+  return T();
+}
+#endif
+
+/* -----------------------------------------------------------------------------
+ *  This section contains generic SWIG labels for method/variable
+ *  declarations/attributes, and other compiler dependent labels.
+ * ----------------------------------------------------------------------------- */
+
+/* template workaround for compilers that cannot correctly implement the C++ standard */
+#ifndef SWIGTEMPLATEDISAMBIGUATOR
+# if defined(__SUNPRO_CC) && (__SUNPRO_CC <= 0x560)
+#  define SWIGTEMPLATEDISAMBIGUATOR template
+# elif defined(__HP_aCC)
+/* Needed even with `aCC -AA' when `aCC -V' reports HP ANSI C++ B3910B A.03.55 */
+/* If we find a maximum version that requires this, the test would be __HP_aCC <= 35500 for A.03.55 */
+#  define SWIGTEMPLATEDISAMBIGUATOR template
+# else
+#  define SWIGTEMPLATEDISAMBIGUATOR
+# endif
+#endif
+
+/* inline attribute */
+#ifndef SWIGINLINE
+# if defined(__cplusplus) || (defined(__GNUC__) && !defined(__STRICT_ANSI__))
+#   define SWIGINLINE inline
+# else
+#   define SWIGINLINE
+# endif
+#endif
+
+/* attribute recognised by some compilers to avoid 'unused' warnings */
+#ifndef SWIGUNUSED
+# if defined(__GNUC__)
+#   if !(defined(__cplusplus)) || (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4))
+#     define SWIGUNUSED __attribute__ ((__unused__)) 
+#   else
+#     define SWIGUNUSED
+#   endif
+# elif defined(__ICC)
+#   define SWIGUNUSED __attribute__ ((__unused__)) 
+# else
+#   define SWIGUNUSED 
+# endif
+#endif
+
+#ifndef SWIG_MSC_UNSUPPRESS_4505
+# if defined(_MSC_VER)
+#   pragma warning(disable : 4505) /* unreferenced local function has been removed */
+# endif 
+#endif
+
+#ifndef SWIGUNUSEDPARM
+# ifdef __cplusplus
+#   define SWIGUNUSEDPARM(p)
+# else
+#   define SWIGUNUSEDPARM(p) p SWIGUNUSED 
+# endif
+#endif
+
+/* internal SWIG method */
+#ifndef SWIGINTERN
+# define SWIGINTERN static SWIGUNUSED
+#endif
+
+/* internal inline SWIG method */
+#ifndef SWIGINTERNINLINE
+# define SWIGINTERNINLINE SWIGINTERN SWIGINLINE
+#endif
+
+/* exporting methods */
+#if (__GNUC__ >= 4) || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4)
+#  ifndef GCC_HASCLASSVISIBILITY
+#    define GCC_HASCLASSVISIBILITY
+#  endif
+#endif
+
+#ifndef SWIGEXPORT
+# if defined(_WIN32) || defined(__WIN32__) || defined(__CYGWIN__)
+#   if defined(STATIC_LINKED)
+#     define SWIGEXPORT
+#   else
+#     define SWIGEXPORT __declspec(dllexport)
+#   endif
+# else
+#   if defined(__GNUC__) && defined(GCC_HASCLASSVISIBILITY)
+#     define SWIGEXPORT __attribute__ ((visibility("default")))
+#   else
+#     define SWIGEXPORT
+#   endif
+# endif
+#endif
+
+/* calling conventions for Windows */
+#ifndef SWIGSTDCALL
+# if defined(_WIN32) || defined(__WIN32__) || defined(__CYGWIN__)
+#   define SWIGSTDCALL __stdcall
+# else
+#   define SWIGSTDCALL
+# endif 
+#endif
+
+/* Deal with Microsoft's attempt at deprecating C standard runtime functions */
+#if !defined(SWIG_NO_CRT_SECURE_NO_DEPRECATE) && defined(_MSC_VER) && !defined(_CRT_SECURE_NO_DEPRECATE)
+# define _CRT_SECURE_NO_DEPRECATE
+#endif
+
+/* Deal with Microsoft's attempt at deprecating methods in the standard C++ library */
+#if !defined(SWIG_NO_SCL_SECURE_NO_DEPRECATE) && defined(_MSC_VER) && !defined(_SCL_SECURE_NO_DEPRECATE)
+# define _SCL_SECURE_NO_DEPRECATE
+#endif
+
+
+
+/* Python.h has to appear first */
+#include <Python.h>
+
+/* -----------------------------------------------------------------------------
+ * swigrun.swg
+ *
+ * This file contains generic C API SWIG runtime support for pointer
+ * type checking.
+ * ----------------------------------------------------------------------------- */
+
+/* This should only be incremented when either the layout of swig_type_info changes,
+   or for whatever reason, the runtime changes incompatibly */
+#define SWIG_RUNTIME_VERSION "4"
+
+/* define SWIG_TYPE_TABLE_NAME as "SWIG_TYPE_TABLE" */
+#ifdef SWIG_TYPE_TABLE
+# define SWIG_QUOTE_STRING(x) #x
+# define SWIG_EXPAND_AND_QUOTE_STRING(x) SWIG_QUOTE_STRING(x)
+# define SWIG_TYPE_TABLE_NAME SWIG_EXPAND_AND_QUOTE_STRING(SWIG_TYPE_TABLE)
+#else
+# define SWIG_TYPE_TABLE_NAME
+#endif
+
+/*
+  You can use the SWIGRUNTIME and SWIGRUNTIMEINLINE macros for
+  creating a static or dynamic library from the SWIG runtime code.
+  In 99.9% of the cases, SWIG just needs to declare them as 'static'.
+  
+  But only do this if strictly necessary, ie, if you have problems
+  with your compiler or suchlike.
+*/
+
+#ifndef SWIGRUNTIME
+# define SWIGRUNTIME SWIGINTERN
+#endif
+
+#ifndef SWIGRUNTIMEINLINE
+# define SWIGRUNTIMEINLINE SWIGRUNTIME SWIGINLINE
+#endif
+
+/*  Generic buffer size */
+#ifndef SWIG_BUFFER_SIZE
+# define SWIG_BUFFER_SIZE 1024
+#endif
+
+/* Flags for pointer conversions */
+#define SWIG_POINTER_DISOWN        0x1
+#define SWIG_CAST_NEW_MEMORY       0x2
+
+/* Flags for new pointer objects */
+#define SWIG_POINTER_OWN           0x1
+
+
+/* 
+   Flags/methods for returning states.
+   
+   The SWIG conversion methods, as ConvertPtr, return and integer 
+   that tells if the conversion was successful or not. And if not,
+   an error code can be returned (see swigerrors.swg for the codes).
+   
+   Use the following macros/flags to set or process the returning
+   states.
+   
+   In old versions of SWIG, code such as the following was usually written:
+
+     if (SWIG_ConvertPtr(obj,vptr,ty.flags) != -1) {
+       // success code
+     } else {
+       //fail code
+     }
+
+   Now you can be more explicit:
+
+    int res = SWIG_ConvertPtr(obj,vptr,ty.flags);
+    if (SWIG_IsOK(res)) {
+      // success code
+    } else {
+      // fail code
+    }
+
+   which is the same really, but now you can also do
+
+    Type *ptr;
+    int res = SWIG_ConvertPtr(obj,(void **)(&ptr),ty.flags);
+    if (SWIG_IsOK(res)) {
+      // success code
+      if (SWIG_IsNewObj(res) {
+        ...
+	delete *ptr;
+      } else {
+        ...
+      }
+    } else {
+      // fail code
+    }
+    
+   I.e., now SWIG_ConvertPtr can return new objects and you can
+   identify the case and take care of the deallocation. Of course that
+   also requires SWIG_ConvertPtr to return new result values, such as
+
+      int SWIG_ConvertPtr(obj, ptr,...) {         
+        if (<obj is ok>) {			       
+          if (<need new object>) {		       
+            *ptr = <ptr to new allocated object>; 
+            return SWIG_NEWOBJ;		       
+          } else {				       
+            *ptr = <ptr to old object>;	       
+            return SWIG_OLDOBJ;		       
+          } 				       
+        } else {				       
+          return SWIG_BADOBJ;		       
+        }					       
+      }
+
+   Of course, returning the plain '0(success)/-1(fail)' still works, but you can be
+   more explicit by returning SWIG_BADOBJ, SWIG_ERROR or any of the
+   SWIG errors code.
+
+   Finally, if the SWIG_CASTRANK_MODE is enabled, the result code
+   allows to return the 'cast rank', for example, if you have this
+
+       int food(double)
+       int fooi(int);
+
+   and you call
+ 
+      food(1)   // cast rank '1'  (1 -> 1.0)
+      fooi(1)   // cast rank '0'
+
+   just use the SWIG_AddCast()/SWIG_CheckState()
+*/
+
+#define SWIG_OK                    (0) 
+#define SWIG_ERROR                 (-1)
+#define SWIG_IsOK(r)               (r >= 0)
+#define SWIG_ArgError(r)           ((r != SWIG_ERROR) ? r : SWIG_TypeError)  
+
+/* The CastRankLimit says how many bits are used for the cast rank */
+#define SWIG_CASTRANKLIMIT         (1 << 8)
+/* The NewMask denotes the object was created (using new/malloc) */
+#define SWIG_NEWOBJMASK            (SWIG_CASTRANKLIMIT  << 1)
+/* The TmpMask is for in/out typemaps that use temporal objects */
+#define SWIG_TMPOBJMASK            (SWIG_NEWOBJMASK << 1)
+/* Simple returning values */
+#define SWIG_BADOBJ                (SWIG_ERROR)
+#define SWIG_OLDOBJ                (SWIG_OK)
+#define SWIG_NEWOBJ                (SWIG_OK | SWIG_NEWOBJMASK)
+#define SWIG_TMPOBJ                (SWIG_OK | SWIG_TMPOBJMASK)
+/* Check, add and del mask methods */
+#define SWIG_AddNewMask(r)         (SWIG_IsOK(r) ? (r | SWIG_NEWOBJMASK) : r)
+#define SWIG_DelNewMask(r)         (SWIG_IsOK(r) ? (r & ~SWIG_NEWOBJMASK) : r)
+#define SWIG_IsNewObj(r)           (SWIG_IsOK(r) && (r & SWIG_NEWOBJMASK))
+#define SWIG_AddTmpMask(r)         (SWIG_IsOK(r) ? (r | SWIG_TMPOBJMASK) : r)
+#define SWIG_DelTmpMask(r)         (SWIG_IsOK(r) ? (r & ~SWIG_TMPOBJMASK) : r)
+#define SWIG_IsTmpObj(r)           (SWIG_IsOK(r) && (r & SWIG_TMPOBJMASK))
+
+/* Cast-Rank Mode */
+#if defined(SWIG_CASTRANK_MODE)
+#  ifndef SWIG_TypeRank
+#    define SWIG_TypeRank             unsigned long
+#  endif
+#  ifndef SWIG_MAXCASTRANK            /* Default cast allowed */
+#    define SWIG_MAXCASTRANK          (2)
+#  endif
+#  define SWIG_CASTRANKMASK          ((SWIG_CASTRANKLIMIT) -1)
+#  define SWIG_CastRank(r)           (r & SWIG_CASTRANKMASK)
+SWIGINTERNINLINE int SWIG_AddCast(int r) { 
+  return SWIG_IsOK(r) ? ((SWIG_CastRank(r) < SWIG_MAXCASTRANK) ? (r + 1) : SWIG_ERROR) : r;
+}
+SWIGINTERNINLINE int SWIG_CheckState(int r) { 
+  return SWIG_IsOK(r) ? SWIG_CastRank(r) + 1 : 0; 
+}
+#else /* no cast-rank mode */
+#  define SWIG_AddCast
+#  define SWIG_CheckState(r) (SWIG_IsOK(r) ? 1 : 0)
+#endif
+
+
+#include <string.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef void *(*swig_converter_func)(void *, int *);
+typedef struct swig_type_info *(*swig_dycast_func)(void **);
+
+/* Structure to store information on one type */
+typedef struct swig_type_info {
+  const char             *name;			/* mangled name of this type */
+  const char             *str;			/* human readable name of this type */
+  swig_dycast_func        dcast;		/* dynamic cast function down a hierarchy */
+  struct swig_cast_info  *cast;			/* linked list of types that can cast into this type */
+  void                   *clientdata;		/* language specific type data */
+  int                    owndata;		/* flag if the structure owns the clientdata */
+} swig_type_info;
+
+/* Structure to store a type and conversion function used for casting */
+typedef struct swig_cast_info {
+  swig_type_info         *type;			/* pointer to type that is equivalent to this type */
+  swig_converter_func     converter;		/* function to cast the void pointers */
+  struct swig_cast_info  *next;			/* pointer to next cast in linked list */
+  struct swig_cast_info  *prev;			/* pointer to the previous cast */
+} swig_cast_info;
+
+/* Structure used to store module information
+ * Each module generates one structure like this, and the runtime collects
+ * all of these structures and stores them in a circularly linked list.*/
+typedef struct swig_module_info {
+  swig_type_info         **types;		/* Array of pointers to swig_type_info structures that are in this module */
+  size_t                 size;		        /* Number of types in this module */
+  struct swig_module_info *next;		/* Pointer to next element in circularly linked list */
+  swig_type_info         **type_initial;	/* Array of initially generated type structures */
+  swig_cast_info         **cast_initial;	/* Array of initially generated casting structures */
+  void                    *clientdata;		/* Language specific module data */
+} swig_module_info;
+
+/* 
+  Compare two type names skipping the space characters, therefore
+  "char*" == "char *" and "Class<int>" == "Class<int >", etc.
+
+  Return 0 when the two name types are equivalent, as in
+  strncmp, but skipping ' '.
+*/
+SWIGRUNTIME int
+SWIG_TypeNameComp(const char *f1, const char *l1,
+		  const char *f2, const char *l2) {
+  for (;(f1 != l1) && (f2 != l2); ++f1, ++f2) {
+    while ((*f1 == ' ') && (f1 != l1)) ++f1;
+    while ((*f2 == ' ') && (f2 != l2)) ++f2;
+    if (*f1 != *f2) return (*f1 > *f2) ? 1 : -1;
+  }
+  return (int)((l1 - f1) - (l2 - f2));
+}
+
+/*
+  Check type equivalence in a name list like <name1>|<name2>|...
+  Return 0 if not equal, 1 if equal
+*/
+SWIGRUNTIME int
+SWIG_TypeEquiv(const char *nb, const char *tb) {
+  int equiv = 0;
+  const char* te = tb + strlen(tb);
+  const char* ne = nb;
+  while (!equiv && *ne) {
+    for (nb = ne; *ne; ++ne) {
+      if (*ne == '|') break;
+    }
+    equiv = (SWIG_TypeNameComp(nb, ne, tb, te) == 0) ? 1 : 0;
+    if (*ne) ++ne;
+  }
+  return equiv;
+}
+
+/*
+  Check type equivalence in a name list like <name1>|<name2>|...
+  Return 0 if equal, -1 if nb < tb, 1 if nb > tb
+*/
+SWIGRUNTIME int
+SWIG_TypeCompare(const char *nb, const char *tb) {
+  int equiv = 0;
+  const char* te = tb + strlen(tb);
+  const char* ne = nb;
+  while (!equiv && *ne) {
+    for (nb = ne; *ne; ++ne) {
+      if (*ne == '|') break;
+    }
+    equiv = (SWIG_TypeNameComp(nb, ne, tb, te) == 0) ? 1 : 0;
+    if (*ne) ++ne;
+  }
+  return equiv;
+}
+
+
+/*
+  Check the typename
+*/
+SWIGRUNTIME swig_cast_info *
+SWIG_TypeCheck(const char *c, swig_type_info *ty) {
+  if (ty) {
+    swig_cast_info *iter = ty->cast;
+    while (iter) {
+      if (strcmp(iter->type->name, c) == 0) {
+        if (iter == ty->cast)
+          return iter;
+        /* Move iter to the top of the linked list */
+        iter->prev->next = iter->next;
+        if (iter->next)
+          iter->next->prev = iter->prev;
+        iter->next = ty->cast;
+        iter->prev = 0;
+        if (ty->cast) ty->cast->prev = iter;
+        ty->cast = iter;
+        return iter;
+      }
+      iter = iter->next;
+    }
+  }
+  return 0;
+}
+
+/* 
+  Identical to SWIG_TypeCheck, except strcmp is replaced with a pointer comparison
+*/
+SWIGRUNTIME swig_cast_info *
+SWIG_TypeCheckStruct(swig_type_info *from, swig_type_info *ty) {
+  if (ty) {
+    swig_cast_info *iter = ty->cast;
+    while (iter) {
+      if (iter->type == from) {
+        if (iter == ty->cast)
+          return iter;
+        /* Move iter to the top of the linked list */
+        iter->prev->next = iter->next;
+        if (iter->next)
+          iter->next->prev = iter->prev;
+        iter->next = ty->cast;
+        iter->prev = 0;
+        if (ty->cast) ty->cast->prev = iter;
+        ty->cast = iter;
+        return iter;
+      }
+      iter = iter->next;
+    }
+  }
+  return 0;
+}
+
+/*
+  Cast a pointer up an inheritance hierarchy
+*/
+SWIGRUNTIMEINLINE void *
+SWIG_TypeCast(swig_cast_info *ty, void *ptr, int *newmemory) {
+  return ((!ty) || (!ty->converter)) ? ptr : (*ty->converter)(ptr, newmemory);
+}
+
+/* 
+   Dynamic pointer casting. Down an inheritance hierarchy
+*/
+SWIGRUNTIME swig_type_info *
+SWIG_TypeDynamicCast(swig_type_info *ty, void **ptr) {
+  swig_type_info *lastty = ty;
+  if (!ty || !ty->dcast) return ty;
+  while (ty && (ty->dcast)) {
+    ty = (*ty->dcast)(ptr);
+    if (ty) lastty = ty;
+  }
+  return lastty;
+}
+
+/*
+  Return the name associated with this type
+*/
+SWIGRUNTIMEINLINE const char *
+SWIG_TypeName(const swig_type_info *ty) {
+  return ty->name;
+}
+
+/*
+  Return the pretty name associated with this type,
+  that is an unmangled type name in a form presentable to the user.
+*/
+SWIGRUNTIME const char *
+SWIG_TypePrettyName(const swig_type_info *type) {
+  /* The "str" field contains the equivalent pretty names of the
+     type, separated by vertical-bar characters.  We choose
+     to print the last name, as it is often (?) the most
+     specific. */
+  if (!type) return NULL;
+  if (type->str != NULL) {
+    const char *last_name = type->str;
+    const char *s;
+    for (s = type->str; *s; s++)
+      if (*s == '|') last_name = s+1;
+    return last_name;
+  }
+  else
+    return type->name;
+}
+
+/* 
+   Set the clientdata field for a type
+*/
+SWIGRUNTIME void
+SWIG_TypeClientData(swig_type_info *ti, void *clientdata) {
+  swig_cast_info *cast = ti->cast;
+  /* if (ti->clientdata == clientdata) return; */
+  ti->clientdata = clientdata;
+  
+  while (cast) {
+    if (!cast->converter) {
+      swig_type_info *tc = cast->type;
+      if (!tc->clientdata) {
+	SWIG_TypeClientData(tc, clientdata);
+      }
+    }    
+    cast = cast->next;
+  }
+}
+SWIGRUNTIME void
+SWIG_TypeNewClientData(swig_type_info *ti, void *clientdata) {
+  SWIG_TypeClientData(ti, clientdata);
+  ti->owndata = 1;
+}
+  
+/*
+  Search for a swig_type_info structure only by mangled name
+  Search is a O(log #types)
+  
+  We start searching at module start, and finish searching when start == end.  
+  Note: if start == end at the beginning of the function, we go all the way around
+  the circular list.
+*/
+SWIGRUNTIME swig_type_info *
+SWIG_MangledTypeQueryModule(swig_module_info *start, 
+                            swig_module_info *end, 
+		            const char *name) {
+  swig_module_info *iter = start;
+  do {
+    if (iter->size) {
+      register size_t l = 0;
+      register size_t r = iter->size - 1;
+      do {
+	/* since l+r >= 0, we can (>> 1) instead (/ 2) */
+	register size_t i = (l + r) >> 1; 
+	const char *iname = iter->types[i]->name;
+	if (iname) {
+	  register int compare = strcmp(name, iname);
+	  if (compare == 0) {	    
+	    return iter->types[i];
+	  } else if (compare < 0) {
+	    if (i) {
+	      r = i - 1;
+	    } else {
+	      break;
+	    }
+	  } else if (compare > 0) {
+	    l = i + 1;
+	  }
+	} else {
+	  break; /* should never happen */
+	}
+      } while (l <= r);
+    }
+    iter = iter->next;
+  } while (iter != end);
+  return 0;
+}
+
+/*
+  Search for a swig_type_info structure for either a mangled name or a human readable name.
+  It first searches the mangled names of the types, which is a O(log #types)
+  If a type is not found it then searches the human readable names, which is O(#types).
+  
+  We start searching at module start, and finish searching when start == end.  
+  Note: if start == end at the beginning of the function, we go all the way around
+  the circular list.
+*/
+SWIGRUNTIME swig_type_info *
+SWIG_TypeQueryModule(swig_module_info *start, 
+                     swig_module_info *end, 
+		     const char *name) {
+  /* STEP 1: Search the name field using binary search */
+  swig_type_info *ret = SWIG_MangledTypeQueryModule(start, end, name);
+  if (ret) {
+    return ret;
+  } else {
+    /* STEP 2: If the type hasn't been found, do a complete search
+       of the str field (the human readable name) */
+    swig_module_info *iter = start;
+    do {
+      register size_t i = 0;
+      for (; i < iter->size; ++i) {
+	if (iter->types[i]->str && (SWIG_TypeEquiv(iter->types[i]->str, name)))
+	  return iter->types[i];
+      }
+      iter = iter->next;
+    } while (iter != end);
+  }
+  
+  /* neither found a match */
+  return 0;
+}
+
+/* 
+   Pack binary data into a string
+*/
+SWIGRUNTIME char *
+SWIG_PackData(char *c, void *ptr, size_t sz) {
+  static const char hex[17] = "0123456789abcdef";
+  register const unsigned char *u = (unsigned char *) ptr;
+  register const unsigned char *eu =  u + sz;
+  for (; u != eu; ++u) {
+    register unsigned char uu = *u;
+    *(c++) = hex[(uu & 0xf0) >> 4];
+    *(c++) = hex[uu & 0xf];
+  }
+  return c;
+}
+
+/* 
+   Unpack binary data from a string
+*/
+SWIGRUNTIME const char *
+SWIG_UnpackData(const char *c, void *ptr, size_t sz) {
+  register unsigned char *u = (unsigned char *) ptr;
+  register const unsigned char *eu = u + sz;
+  for (; u != eu; ++u) {
+    register char d = *(c++);
+    register unsigned char uu;
+    if ((d >= '0') && (d <= '9'))
+      uu = ((d - '0') << 4);
+    else if ((d >= 'a') && (d <= 'f'))
+      uu = ((d - ('a'-10)) << 4);
+    else 
+      return (char *) 0;
+    d = *(c++);
+    if ((d >= '0') && (d <= '9'))
+      uu |= (d - '0');
+    else if ((d >= 'a') && (d <= 'f'))
+      uu |= (d - ('a'-10));
+    else 
+      return (char *) 0;
+    *u = uu;
+  }
+  return c;
+}
+
+/* 
+   Pack 'void *' into a string buffer.
+*/
+SWIGRUNTIME char *
+SWIG_PackVoidPtr(char *buff, void *ptr, const char *name, size_t bsz) {
+  char *r = buff;
+  if ((2*sizeof(void *) + 2) > bsz) return 0;
+  *(r++) = '_';
+  r = SWIG_PackData(r,&ptr,sizeof(void *));
+  if (strlen(name) + 1 > (bsz - (r - buff))) return 0;
+  strcpy(r,name);
+  return buff;
+}
+
+SWIGRUNTIME const char *
+SWIG_UnpackVoidPtr(const char *c, void **ptr, const char *name) {
+  if (*c != '_') {
+    if (strcmp(c,"NULL") == 0) {
+      *ptr = (void *) 0;
+      return name;
+    } else {
+      return 0;
+    }
+  }
+  return SWIG_UnpackData(++c,ptr,sizeof(void *));
+}
+
+SWIGRUNTIME char *
+SWIG_PackDataName(char *buff, void *ptr, size_t sz, const char *name, size_t bsz) {
+  char *r = buff;
+  size_t lname = (name ? strlen(name) : 0);
+  if ((2*sz + 2 + lname) > bsz) return 0;
+  *(r++) = '_';
+  r = SWIG_PackData(r,ptr,sz);
+  if (lname) {
+    strncpy(r,name,lname+1);
+  } else {
+    *r = 0;
+  }
+  return buff;
+}
+
+SWIGRUNTIME const char *
+SWIG_UnpackDataName(const char *c, void *ptr, size_t sz, const char *name) {
+  if (*c != '_') {
+    if (strcmp(c,"NULL") == 0) {
+      memset(ptr,0,sz);
+      return name;
+    } else {
+      return 0;
+    }
+  }
+  return SWIG_UnpackData(++c,ptr,sz);
+}
+
+#ifdef __cplusplus
+}
+#endif
+
+/*  Errors in SWIG */
+#define  SWIG_UnknownError    	   -1 
+#define  SWIG_IOError        	   -2 
+#define  SWIG_RuntimeError   	   -3 
+#define  SWIG_IndexError     	   -4 
+#define  SWIG_TypeError      	   -5 
+#define  SWIG_DivisionByZero 	   -6 
+#define  SWIG_OverflowError  	   -7 
+#define  SWIG_SyntaxError    	   -8 
+#define  SWIG_ValueError     	   -9 
+#define  SWIG_SystemError    	   -10
+#define  SWIG_AttributeError 	   -11
+#define  SWIG_MemoryError    	   -12 
+#define  SWIG_NullReferenceError   -13
+
+
+
+/* Compatibility macros for Python 3 */
+#if PY_VERSION_HEX >= 0x03000000
+
+#define PyClass_Check(obj) PyObject_IsInstance(obj, (PyObject *)&PyType_Type)
+#define PyInt_Check(x) PyLong_Check(x)
+#define PyInt_AsLong(x) PyLong_AsLong(x)
+#define PyInt_FromLong(x) PyLong_FromLong(x)
+#define PyString_Format(fmt, args)  PyUnicode_Format(fmt, args)
+
+#endif
+
+#ifndef Py_TYPE
+#  define Py_TYPE(op) ((op)->ob_type)
+#endif
+
+/* SWIG APIs for compatibility of both Python 2 & 3 */
+
+#if PY_VERSION_HEX >= 0x03000000
+#  define SWIG_Python_str_FromFormat PyUnicode_FromFormat
+#else
+#  define SWIG_Python_str_FromFormat PyString_FromFormat
+#endif
+
+
+/* Warning: This function will allocate a new string in Python 3,
+ * so please call SWIG_Python_str_DelForPy3(x) to free the space.
+ */
+SWIGINTERN char*
+SWIG_Python_str_AsChar(PyObject *str)
+{
+#if PY_VERSION_HEX >= 0x03000000
+  char *cstr;
+  char *newstr;
+  Py_ssize_t len;
+  str = PyUnicode_AsUTF8String(str);
+  PyBytes_AsStringAndSize(str, &cstr, &len);
+  newstr = (char *) malloc(len+1);
+  memcpy(newstr, cstr, len+1);
+  Py_XDECREF(str);
+  return newstr;
+#else
+  return PyString_AsString(str);
+#endif
+}
+
+#if PY_VERSION_HEX >= 0x03000000
+#  define SWIG_Python_str_DelForPy3(x) free( (void*) (x) )
+#else
+#  define SWIG_Python_str_DelForPy3(x) 
+#endif
+
+
+SWIGINTERN PyObject*
+SWIG_Python_str_FromChar(const char *c)
+{
+#if PY_VERSION_HEX >= 0x03000000
+  return PyUnicode_FromString(c); 
+#else
+  return PyString_FromString(c);
+#endif
+}
+
+/* Add PyOS_snprintf for old Pythons */
+#if PY_VERSION_HEX < 0x02020000
+# if defined(_MSC_VER) || defined(__BORLANDC__) || defined(_WATCOM)
+#  define PyOS_snprintf _snprintf
+# else
+#  define PyOS_snprintf snprintf
+# endif
+#endif
+
+/* A crude PyString_FromFormat implementation for old Pythons */
+#if PY_VERSION_HEX < 0x02020000
+
+#ifndef SWIG_PYBUFFER_SIZE
+# define SWIG_PYBUFFER_SIZE 1024
+#endif
+
+static PyObject *
+PyString_FromFormat(const char *fmt, ...) {
+  va_list ap;
+  char buf[SWIG_PYBUFFER_SIZE * 2];
+  int res;
+  va_start(ap, fmt);
+  res = vsnprintf(buf, sizeof(buf), fmt, ap);
+  va_end(ap);
+  return (res < 0 || res >= (int)sizeof(buf)) ? 0 : PyString_FromString(buf);
+}
+#endif
+
+/* Add PyObject_Del for old Pythons */
+#if PY_VERSION_HEX < 0x01060000
+# define PyObject_Del(op) PyMem_DEL((op))
+#endif
+#ifndef PyObject_DEL
+# define PyObject_DEL PyObject_Del
+#endif
+
+/* A crude PyExc_StopIteration exception for old Pythons */
+#if PY_VERSION_HEX < 0x02020000
+# ifndef PyExc_StopIteration
+#  define PyExc_StopIteration PyExc_RuntimeError
+# endif
+# ifndef PyObject_GenericGetAttr
+#  define PyObject_GenericGetAttr 0
+# endif
+#endif
+
+/* Py_NotImplemented is defined in 2.1 and up. */
+#if PY_VERSION_HEX < 0x02010000
+# ifndef Py_NotImplemented
+#  define Py_NotImplemented PyExc_RuntimeError
+# endif
+#endif
+
+/* A crude PyString_AsStringAndSize implementation for old Pythons */
+#if PY_VERSION_HEX < 0x02010000
+# ifndef PyString_AsStringAndSize
+#  define PyString_AsStringAndSize(obj, s, len) {*s = PyString_AsString(obj); *len = *s ? strlen(*s) : 0;}
+# endif
+#endif
+
+/* PySequence_Size for old Pythons */
+#if PY_VERSION_HEX < 0x02000000
+# ifndef PySequence_Size
+#  define PySequence_Size PySequence_Length
+# endif
+#endif
+
+/* PyBool_FromLong for old Pythons */
+#if PY_VERSION_HEX < 0x02030000
+static
+PyObject *PyBool_FromLong(long ok)
+{
+  PyObject *result = ok ? Py_True : Py_False;
+  Py_INCREF(result);
+  return result;
+}
+#endif
+
+/* Py_ssize_t for old Pythons */
+/* This code is as recommended by: */
+/* http://www.python.org/dev/peps/pep-0353/#conversion-guidelines */
+#if PY_VERSION_HEX < 0x02050000 && !defined(PY_SSIZE_T_MIN)
+typedef int Py_ssize_t;
+# define PY_SSIZE_T_MAX INT_MAX
+# define PY_SSIZE_T_MIN INT_MIN
+#endif
+
+/* -----------------------------------------------------------------------------
+ * error manipulation
+ * ----------------------------------------------------------------------------- */
+
+SWIGRUNTIME PyObject*
+SWIG_Python_ErrorType(int code) {
+  PyObject* type = 0;
+  switch(code) {
+  case SWIG_MemoryError:
+    type = PyExc_MemoryError;
+    break;
+  case SWIG_IOError:
+    type = PyExc_IOError;
+    break;
+  case SWIG_RuntimeError:
+    type = PyExc_RuntimeError;
+    break;
+  case SWIG_IndexError:
+    type = PyExc_IndexError;
+    break;
+  case SWIG_TypeError:
+    type = PyExc_TypeError;
+    break;
+  case SWIG_DivisionByZero:
+    type = PyExc_ZeroDivisionError;
+    break;
+  case SWIG_OverflowError:
+    type = PyExc_OverflowError;
+    break;
+  case SWIG_SyntaxError:
+    type = PyExc_SyntaxError;
+    break;
+  case SWIG_ValueError:
+    type = PyExc_ValueError;
+    break;
+  case SWIG_SystemError:
+    type = PyExc_SystemError;
+    break;
+  case SWIG_AttributeError:
+    type = PyExc_AttributeError;
+    break;
+  default:
+    type = PyExc_RuntimeError;
+  }
+  return type;
+}
+
+
+SWIGRUNTIME void
+SWIG_Python_AddErrorMsg(const char* mesg)
+{
+  PyObject *type = 0;
+  PyObject *value = 0;
+  PyObject *traceback = 0;
+
+  if (PyErr_Occurred()) PyErr_Fetch(&type, &value, &traceback);
+  if (value) {
+    char *tmp;
+    PyObject *old_str = PyObject_Str(value);
+    PyErr_Clear();
+    Py_XINCREF(type);
+
+    PyErr_Format(type, "%s %s", tmp = SWIG_Python_str_AsChar(old_str), mesg);
+    SWIG_Python_str_DelForPy3(tmp);
+    Py_DECREF(old_str);
+    Py_DECREF(value);
+  } else {
+    PyErr_SetString(PyExc_RuntimeError, mesg);
+  }
+}
+
+#if defined(SWIG_PYTHON_NO_THREADS)
+#  if defined(SWIG_PYTHON_THREADS)
+#    undef SWIG_PYTHON_THREADS
+#  endif
+#endif
+#if defined(SWIG_PYTHON_THREADS) /* Threading support is enabled */
+#  if !defined(SWIG_PYTHON_USE_GIL) && !defined(SWIG_PYTHON_NO_USE_GIL)
+#    if (PY_VERSION_HEX >= 0x02030000) /* For 2.3 or later, use the PyGILState calls */
+#      define SWIG_PYTHON_USE_GIL
+#    endif
+#  endif
+#  if defined(SWIG_PYTHON_USE_GIL) /* Use PyGILState threads calls */
+#    ifndef SWIG_PYTHON_INITIALIZE_THREADS
+#     define SWIG_PYTHON_INITIALIZE_THREADS  PyEval_InitThreads() 
+#    endif
+#    ifdef __cplusplus /* C++ code */
+       class SWIG_Python_Thread_Block {
+         bool status;
+         PyGILState_STATE state;
+       public:
+         void end() { if (status) { PyGILState_Release(state); status = false;} }
+         SWIG_Python_Thread_Block() : status(true), state(PyGILState_Ensure()) {}
+         ~SWIG_Python_Thread_Block() { end(); }
+       };
+       class SWIG_Python_Thread_Allow {
+         bool status;
+         PyThreadState *save;
+       public:
+         void end() { if (status) { PyEval_RestoreThread(save); status = false; }}
+         SWIG_Python_Thread_Allow() : status(true), save(PyEval_SaveThread()) {}
+         ~SWIG_Python_Thread_Allow() { end(); }
+       };
+#      define SWIG_PYTHON_THREAD_BEGIN_BLOCK   SWIG_Python_Thread_Block _swig_thread_block
+#      define SWIG_PYTHON_THREAD_END_BLOCK     _swig_thread_block.end()
+#      define SWIG_PYTHON_THREAD_BEGIN_ALLOW   SWIG_Python_Thread_Allow _swig_thread_allow
+#      define SWIG_PYTHON_THREAD_END_ALLOW     _swig_thread_allow.end()
+#    else /* C code */
+#      define SWIG_PYTHON_THREAD_BEGIN_BLOCK   PyGILState_STATE _swig_thread_block = PyGILState_Ensure()
+#      define SWIG_PYTHON_THREAD_END_BLOCK     PyGILState_Release(_swig_thread_block)
+#      define SWIG_PYTHON_THREAD_BEGIN_ALLOW   PyThreadState *_swig_thread_allow = PyEval_SaveThread()
+#      define SWIG_PYTHON_THREAD_END_ALLOW     PyEval_RestoreThread(_swig_thread_allow)
+#    endif
+#  else /* Old thread way, not implemented, user must provide it */
+#    if !defined(SWIG_PYTHON_INITIALIZE_THREADS)
+#      define SWIG_PYTHON_INITIALIZE_THREADS
+#    endif
+#    if !defined(SWIG_PYTHON_THREAD_BEGIN_BLOCK)
+#      define SWIG_PYTHON_THREAD_BEGIN_BLOCK
+#    endif
+#    if !defined(SWIG_PYTHON_THREAD_END_BLOCK)
+#      define SWIG_PYTHON_THREAD_END_BLOCK
+#    endif
+#    if !defined(SWIG_PYTHON_THREAD_BEGIN_ALLOW)
+#      define SWIG_PYTHON_THREAD_BEGIN_ALLOW
+#    endif
+#    if !defined(SWIG_PYTHON_THREAD_END_ALLOW)
+#      define SWIG_PYTHON_THREAD_END_ALLOW
+#    endif
+#  endif
+#else /* No thread support */
+#  define SWIG_PYTHON_INITIALIZE_THREADS
+#  define SWIG_PYTHON_THREAD_BEGIN_BLOCK
+#  define SWIG_PYTHON_THREAD_END_BLOCK
+#  define SWIG_PYTHON_THREAD_BEGIN_ALLOW
+#  define SWIG_PYTHON_THREAD_END_ALLOW
+#endif
+
+/* -----------------------------------------------------------------------------
+ * Python API portion that goes into the runtime
+ * ----------------------------------------------------------------------------- */
+
+#ifdef __cplusplus
+extern "C" {
+#if 0
+} /* cc-mode */
+#endif
+#endif
+
+/* -----------------------------------------------------------------------------
+ * Constant declarations
+ * ----------------------------------------------------------------------------- */
+
+/* Constant Types */
+#define SWIG_PY_POINTER 4
+#define SWIG_PY_BINARY  5
+
+/* Constant information structure */
+typedef struct swig_const_info {
+  int type;
+  char *name;
+  long lvalue;
+  double dvalue;
+  void   *pvalue;
+  swig_type_info **ptype;
+} swig_const_info;
+
+
+/* -----------------------------------------------------------------------------
+ * Wrapper of PyInstanceMethod_New() used in Python 3
+ * It is exported to the generated module, used for -fastproxy
+ * ----------------------------------------------------------------------------- */
+SWIGRUNTIME PyObject* SWIG_PyInstanceMethod_New(PyObject *self, PyObject *func)
+{
+#if PY_VERSION_HEX >= 0x03000000
+  return PyInstanceMethod_New(func);
+#else
+  return NULL;
+#endif
+}
+
+#ifdef __cplusplus
+#if 0
+{ /* cc-mode */
+#endif
+}
+#endif
+
+
+/* -----------------------------------------------------------------------------
+ * See the LICENSE file for information on copyright, usage and redistribution
+ * of SWIG, and the README file for authors - http://www.swig.org/release.html.
+ *
+ * pyrun.swg
+ *
+ * This file contains the runtime support for Python modules
+ * and includes code for managing global variables and pointer
+ * type checking.
+ *
+ * ----------------------------------------------------------------------------- */
+
+/* Common SWIG API */
+
+/* for raw pointers */
+#define SWIG_Python_ConvertPtr(obj, pptr, type, flags)  SWIG_Python_ConvertPtrAndOwn(obj, pptr, type, flags, 0)
+#define SWIG_ConvertPtr(obj, pptr, type, flags)         SWIG_Python_ConvertPtr(obj, pptr, type, flags)
+#define SWIG_ConvertPtrAndOwn(obj,pptr,type,flags,own)  SWIG_Python_ConvertPtrAndOwn(obj, pptr, type, flags, own)
+#define SWIG_NewPointerObj(ptr, type, flags)            SWIG_Python_NewPointerObj(ptr, type, flags)
+#define SWIG_CheckImplicit(ty)                          SWIG_Python_CheckImplicit(ty) 
+#define SWIG_AcquirePtr(ptr, src)                       SWIG_Python_AcquirePtr(ptr, src)
+#define swig_owntype                                    int
+
+/* for raw packed data */
+#define SWIG_ConvertPacked(obj, ptr, sz, ty)            SWIG_Python_ConvertPacked(obj, ptr, sz, ty)
+#define SWIG_NewPackedObj(ptr, sz, type)                SWIG_Python_NewPackedObj(ptr, sz, type)
+
+/* for class or struct pointers */
+#define SWIG_ConvertInstance(obj, pptr, type, flags)    SWIG_ConvertPtr(obj, pptr, type, flags)
+#define SWIG_NewInstanceObj(ptr, type, flags)           SWIG_NewPointerObj(ptr, type, flags)
+
+/* for C or C++ function pointers */
+#define SWIG_ConvertFunctionPtr(obj, pptr, type)        SWIG_Python_ConvertFunctionPtr(obj, pptr, type)
+#define SWIG_NewFunctionPtrObj(ptr, type)               SWIG_Python_NewPointerObj(ptr, type, 0)
+
+/* for C++ member pointers, ie, member methods */
+#define SWIG_ConvertMember(obj, ptr, sz, ty)            SWIG_Python_ConvertPacked(obj, ptr, sz, ty)
+#define SWIG_NewMemberObj(ptr, sz, type)                SWIG_Python_NewPackedObj(ptr, sz, type)
+
+
+/* Runtime API */
+
+#define SWIG_GetModule(clientdata)                      SWIG_Python_GetModule()
+#define SWIG_SetModule(clientdata, pointer)             SWIG_Python_SetModule(pointer)
+#define SWIG_NewClientData(obj)                         SwigPyClientData_New(obj)
+
+#define SWIG_SetErrorObj                                SWIG_Python_SetErrorObj                            
+#define SWIG_SetErrorMsg                        	SWIG_Python_SetErrorMsg				   
+#define SWIG_ErrorType(code)                    	SWIG_Python_ErrorType(code)                        
+#define SWIG_Error(code, msg)            		SWIG_Python_SetErrorMsg(SWIG_ErrorType(code), msg) 
+#define SWIG_fail                        		goto fail					   
+
+
+/* Runtime API implementation */
+
+/* Error manipulation */
+
+SWIGINTERN void 
+SWIG_Python_SetErrorObj(PyObject *errtype, PyObject *obj) {
+  SWIG_PYTHON_THREAD_BEGIN_BLOCK; 
+  PyErr_SetObject(errtype, obj);
+  Py_DECREF(obj);
+  SWIG_PYTHON_THREAD_END_BLOCK;
+}
+
+SWIGINTERN void 
+SWIG_Python_SetErrorMsg(PyObject *errtype, const char *msg) {
+  SWIG_PYTHON_THREAD_BEGIN_BLOCK;
+  PyErr_SetString(errtype, (char *) msg);
+  SWIG_PYTHON_THREAD_END_BLOCK;
+}
+
+#define SWIG_Python_Raise(obj, type, desc)  SWIG_Python_SetErrorObj(SWIG_Python_ExceptionType(desc), obj)
+
+/* Set a constant value */
+
+SWIGINTERN void
+SWIG_Python_SetConstant(PyObject *d, const char *name, PyObject *obj) {   
+  PyDict_SetItemString(d, (char*) name, obj);
+  Py_DECREF(obj);                            
+}
+
+/* Append a value to the result obj */
+
+SWIGINTERN PyObject*
+SWIG_Python_AppendOutput(PyObject* result, PyObject* obj) {
+#if !defined(SWIG_PYTHON_OUTPUT_TUPLE)
+  if (!result) {
+    result = obj;
+  } else if (result == Py_None) {
+    Py_DECREF(result);
+    result = obj;
+  } else {
+    if (!PyList_Check(result)) {
+      PyObject *o2 = result;
+      result = PyList_New(1);
+      PyList_SetItem(result, 0, o2);
+    }
+    PyList_Append(result,obj);
+    Py_DECREF(obj);
+  }
+  return result;
+#else
+  PyObject*   o2;
+  PyObject*   o3;
+  if (!result) {
+    result = obj;
+  } else if (result == Py_None) {
+    Py_DECREF(result);
+    result = obj;
+  } else {
+    if (!PyTuple_Check(result)) {
+      o2 = result;
+      result = PyTuple_New(1);
+      PyTuple_SET_ITEM(result, 0, o2);
+    }
+    o3 = PyTuple_New(1);
+    PyTuple_SET_ITEM(o3, 0, obj);
+    o2 = result;
+    result = PySequence_Concat(o2, o3);
+    Py_DECREF(o2);
+    Py_DECREF(o3);
+  }
+  return result;
+#endif
+}
+
+/* Unpack the argument tuple */
+
+SWIGINTERN int
+SWIG_Python_UnpackTuple(PyObject *args, const char *name, Py_ssize_t min, Py_ssize_t max, PyObject **objs)
+{
+  if (!args) {
+    if (!min && !max) {
+      return 1;
+    } else {
+      PyErr_Format(PyExc_TypeError, "%s expected %s%d arguments, got none", 
+		   name, (min == max ? "" : "at least "), (int)min);
+      return 0;
+    }
+  }  
+  if (!PyTuple_Check(args)) {
+    PyErr_SetString(PyExc_SystemError, "UnpackTuple() argument list is not a tuple");
+    return 0;
+  } else {
+    register Py_ssize_t l = PyTuple_GET_SIZE(args);
+    if (l < min) {
+      PyErr_Format(PyExc_TypeError, "%s expected %s%d arguments, got %d", 
+		   name, (min == max ? "" : "at least "), (int)min, (int)l);
+      return 0;
+    } else if (l > max) {
+      PyErr_Format(PyExc_TypeError, "%s expected %s%d arguments, got %d", 
+		   name, (min == max ? "" : "at most "), (int)max, (int)l);
+      return 0;
+    } else {
+      register int i;
+      for (i = 0; i < l; ++i) {
+	objs[i] = PyTuple_GET_ITEM(args, i);
+      }
+      for (; l < max; ++l) {
+	objs[l] = 0;
+      }
+      return i + 1;
+    }    
+  }
+}
+
+/* A functor is a function object with one single object argument */
+#if PY_VERSION_HEX >= 0x02020000
+#define SWIG_Python_CallFunctor(functor, obj)	        PyObject_CallFunctionObjArgs(functor, obj, NULL);
+#else
+#define SWIG_Python_CallFunctor(functor, obj)	        PyObject_CallFunction(functor, "O", obj);
+#endif
+
+/*
+  Helper for static pointer initialization for both C and C++ code, for example
+  static PyObject *SWIG_STATIC_POINTER(MyVar) = NewSomething(...);
+*/
+#ifdef __cplusplus
+#define SWIG_STATIC_POINTER(var)  var
+#else
+#define SWIG_STATIC_POINTER(var)  var = 0; if (!var) var
+#endif
+
+/* -----------------------------------------------------------------------------
+ * Pointer declarations
+ * ----------------------------------------------------------------------------- */
+
+/* Flags for new pointer objects */
+#define SWIG_POINTER_NOSHADOW       (SWIG_POINTER_OWN      << 1)
+#define SWIG_POINTER_NEW            (SWIG_POINTER_NOSHADOW | SWIG_POINTER_OWN)
+
+#define SWIG_POINTER_IMPLICIT_CONV  (SWIG_POINTER_DISOWN   << 1)
+
+#ifdef __cplusplus
+extern "C" {
+#if 0
+} /* cc-mode */
+#endif
+#endif
+
+/*  How to access Py_None */
+#if defined(_WIN32) || defined(__WIN32__) || defined(__CYGWIN__)
+#  ifndef SWIG_PYTHON_NO_BUILD_NONE
+#    ifndef SWIG_PYTHON_BUILD_NONE
+#      define SWIG_PYTHON_BUILD_NONE
+#    endif
+#  endif
+#endif
+
+#ifdef SWIG_PYTHON_BUILD_NONE
+#  ifdef Py_None
+#   undef Py_None
+#   define Py_None SWIG_Py_None()
+#  endif
+SWIGRUNTIMEINLINE PyObject * 
+_SWIG_Py_None(void)
+{
+  PyObject *none = Py_BuildValue((char*)"");
+  Py_DECREF(none);
+  return none;
+}
+SWIGRUNTIME PyObject * 
+SWIG_Py_None(void)
+{
+  static PyObject *SWIG_STATIC_POINTER(none) = _SWIG_Py_None();
+  return none;
+}
+#endif
+
+/* The python void return value */
+
+SWIGRUNTIMEINLINE PyObject * 
+SWIG_Py_Void(void)
+{
+  PyObject *none = Py_None;
+  Py_INCREF(none);
+  return none;
+}
+
+/* SwigPyClientData */
+
+typedef struct {
+  PyObject *klass;
+  PyObject *newraw;
+  PyObject *newargs;
+  PyObject *destroy;
+  int delargs;
+  int implicitconv;
+} SwigPyClientData;
+
+SWIGRUNTIMEINLINE int 
+SWIG_Python_CheckImplicit(swig_type_info *ty)
+{
+  SwigPyClientData *data = (SwigPyClientData *)ty->clientdata;
+  return data ? data->implicitconv : 0;
+}
+
+SWIGRUNTIMEINLINE PyObject *
+SWIG_Python_ExceptionType(swig_type_info *desc) {
+  SwigPyClientData *data = desc ? (SwigPyClientData *) desc->clientdata : 0;
+  PyObject *klass = data ? data->klass : 0;
+  return (klass ? klass : PyExc_RuntimeError);
+}
+
+
+SWIGRUNTIME SwigPyClientData * 
+SwigPyClientData_New(PyObject* obj)
+{
+  if (!obj) {
+    return 0;
+  } else {
+    SwigPyClientData *data = (SwigPyClientData *)malloc(sizeof(SwigPyClientData));
+    /* the klass element */
+    data->klass = obj;
+    Py_INCREF(data->klass);
+    /* the newraw method and newargs arguments used to create a new raw instance */
+    if (PyClass_Check(obj)) {
+      data->newraw = 0;
+      data->newargs = obj;
+      Py_INCREF(obj);
+    } else {
+#if (PY_VERSION_HEX < 0x02020000)
+      data->newraw = 0;
+#else
+      data->newraw = PyObject_GetAttrString(data->klass, (char *)"__new__");
+#endif
+      if (data->newraw) {
+	Py_INCREF(data->newraw);
+	data->newargs = PyTuple_New(1);
+	PyTuple_SetItem(data->newargs, 0, obj);
+      } else {
+	data->newargs = obj;
+      }
+      Py_INCREF(data->newargs);
+    }
+    /* the destroy method, aka as the C++ delete method */
+    data->destroy = PyObject_GetAttrString(data->klass, (char *)"__swig_destroy__");
+    if (PyErr_Occurred()) {
+      PyErr_Clear();
+      data->destroy = 0;
+    }
+    if (data->destroy) {
+      int flags;
+      Py_INCREF(data->destroy);
+      flags = PyCFunction_GET_FLAGS(data->destroy);
+#ifdef METH_O
+      data->delargs = !(flags & (METH_O));
+#else
+      data->delargs = 0;
+#endif
+    } else {
+      data->delargs = 0;
+    }
+    data->implicitconv = 0;
+    return data;
+  }
+}
+
+SWIGRUNTIME void 
+SwigPyClientData_Del(SwigPyClientData* data)
+{
+  Py_XDECREF(data->newraw);
+  Py_XDECREF(data->newargs);
+  Py_XDECREF(data->destroy);
+}
+
+/* =============== SwigPyObject =====================*/
+
+typedef struct {
+  PyObject_HEAD
+  void *ptr;
+  swig_type_info *ty;
+  int own;
+  PyObject *next;
+} SwigPyObject;
+
+SWIGRUNTIME PyObject *
+SwigPyObject_long(SwigPyObject *v)
+{
+  return PyLong_FromVoidPtr(v->ptr);
+}
+
+SWIGRUNTIME PyObject *
+SwigPyObject_format(const char* fmt, SwigPyObject *v)
+{
+  PyObject *res = NULL;
+  PyObject *args = PyTuple_New(1);
+  if (args) {
+    if (PyTuple_SetItem(args, 0, SwigPyObject_long(v)) == 0) {
+      PyObject *ofmt = SWIG_Python_str_FromChar(fmt);
+      if (ofmt) {
+#if PY_VERSION_HEX >= 0x03000000
+	res = PyUnicode_Format(ofmt,args);
+#else
+	res = PyString_Format(ofmt,args);
+#endif
+	Py_DECREF(ofmt);
+      }
+      Py_DECREF(args);
+    }
+  }
+  return res;
+}
+
+SWIGRUNTIME PyObject *
+SwigPyObject_oct(SwigPyObject *v)
+{
+  return SwigPyObject_format("%o",v);
+}
+
+SWIGRUNTIME PyObject *
+SwigPyObject_hex(SwigPyObject *v)
+{
+  return SwigPyObject_format("%x",v);
+}
+
+SWIGRUNTIME PyObject *
+#ifdef METH_NOARGS
+SwigPyObject_repr(SwigPyObject *v)
+#else
+SwigPyObject_repr(SwigPyObject *v, PyObject *args)
+#endif
+{
+  const char *name = SWIG_TypePrettyName(v->ty);
+  PyObject *repr = SWIG_Python_str_FromFormat("<Swig Object of type '%s' at %p>", name, v);
+  if (v->next) {
+#ifdef METH_NOARGS
+    PyObject *nrep = SwigPyObject_repr((SwigPyObject *)v->next);
+#else
+    PyObject *nrep = SwigPyObject_repr((SwigPyObject *)v->next, args);
+#endif
+#if PY_VERSION_HEX >= 0x03000000
+    PyObject *joined = PyUnicode_Concat(repr, nrep);
+    Py_DecRef(repr);
+    Py_DecRef(nrep);
+    repr = joined;
+#else
+    PyString_ConcatAndDel(&repr,nrep);
+#endif
+  }
+  return repr;  
+}
+
+SWIGRUNTIME int
+SwigPyObject_print(SwigPyObject *v, FILE *fp, int SWIGUNUSEDPARM(flags))
+{
+  char *str;
+#ifdef METH_NOARGS
+  PyObject *repr = SwigPyObject_repr(v);
+#else
+  PyObject *repr = SwigPyObject_repr(v, NULL);
+#endif
+  if (repr) {
+    str = SWIG_Python_str_AsChar(repr); 
+    fputs(str, fp);
+    SWIG_Python_str_DelForPy3(str);
+    Py_DECREF(repr);
+    return 0; 
+  } else {
+    return 1; 
+  }
+}
+
+SWIGRUNTIME PyObject *
+SwigPyObject_str(SwigPyObject *v)
+{
+  char result[SWIG_BUFFER_SIZE];
+  return SWIG_PackVoidPtr(result, v->ptr, v->ty->name, sizeof(result)) ?
+    SWIG_Python_str_FromChar(result) : 0;
+}
+
+SWIGRUNTIME int
+SwigPyObject_compare(SwigPyObject *v, SwigPyObject *w)
+{
+  void *i = v->ptr;
+  void *j = w->ptr;
+  return (i < j) ? -1 : ((i > j) ? 1 : 0);
+}
+
+/* Added for Python 3.x, would it also be useful for Python 2.x? */
+SWIGRUNTIME PyObject*
+SwigPyObject_richcompare(SwigPyObject *v, SwigPyObject *w, int op)
+{
+  PyObject* res;
+  if( op != Py_EQ && op != Py_NE ) {
+    Py_INCREF(Py_NotImplemented);
+    return Py_NotImplemented;
+  }
+  if( (SwigPyObject_compare(v, w)==0) == (op == Py_EQ) )
+    res = Py_True;
+  else
+    res = Py_False;
+  Py_INCREF(res);
+  return res;  
+}
+
+
+SWIGRUNTIME PyTypeObject* _PySwigObject_type(void);
+
+SWIGRUNTIME PyTypeObject*
+SwigPyObject_type(void) {
+  static PyTypeObject *SWIG_STATIC_POINTER(type) = _PySwigObject_type();
+  return type;
+}
+
+SWIGRUNTIMEINLINE int
+SwigPyObject_Check(PyObject *op) {
+  return (Py_TYPE(op) == SwigPyObject_type())
+    || (strcmp(Py_TYPE(op)->tp_name,"SwigPyObject") == 0);
+}
+
+SWIGRUNTIME PyObject *
+SwigPyObject_New(void *ptr, swig_type_info *ty, int own);
+
+SWIGRUNTIME void
+SwigPyObject_dealloc(PyObject *v)
+{
+  SwigPyObject *sobj = (SwigPyObject *) v;
+  PyObject *next = sobj->next;
+  if (sobj->own == SWIG_POINTER_OWN) {
+    swig_type_info *ty = sobj->ty;
+    SwigPyClientData *data = ty ? (SwigPyClientData *) ty->clientdata : 0;
+    PyObject *destroy = data ? data->destroy : 0;
+    if (destroy) {
+      /* destroy is always a VARARGS method */
+      PyObject *res;
+      if (data->delargs) {
+	/* we need to create a temporary object to carry the destroy operation */
+	PyObject *tmp = SwigPyObject_New(sobj->ptr, ty, 0);
+	res = SWIG_Python_CallFunctor(destroy, tmp);
+	Py_DECREF(tmp);
+      } else {
+	PyCFunction meth = PyCFunction_GET_FUNCTION(destroy);
+	PyObject *mself = PyCFunction_GET_SELF(destroy);
+	res = ((*meth)(mself, v));
+      }
+      Py_XDECREF(res);
+    } 
+#if !defined(SWIG_PYTHON_SILENT_MEMLEAK)
+    else {
+      const char *name = SWIG_TypePrettyName(ty);
+      printf("swig/python detected a memory leak of type '%s', no destructor found.\n", (name ? name : "unknown"));
+    }
+#endif
+  } 
+  Py_XDECREF(next);
+  PyObject_DEL(v);
+}
+
+SWIGRUNTIME PyObject* 
+SwigPyObject_append(PyObject* v, PyObject* next)
+{
+  SwigPyObject *sobj = (SwigPyObject *) v;
+#ifndef METH_O
+  PyObject *tmp = 0;
+  if (!PyArg_ParseTuple(next,(char *)"O:append", &tmp)) return NULL;
+  next = tmp;
+#endif
+  if (!SwigPyObject_Check(next)) {
+    return NULL;
+  }
+  sobj->next = next;
+  Py_INCREF(next);
+  return SWIG_Py_Void();
+}
+
+SWIGRUNTIME PyObject* 
+#ifdef METH_NOARGS
+SwigPyObject_next(PyObject* v)
+#else
+SwigPyObject_next(PyObject* v, PyObject *SWIGUNUSEDPARM(args))
+#endif
+{
+  SwigPyObject *sobj = (SwigPyObject *) v;
+  if (sobj->next) {    
+    Py_INCREF(sobj->next);
+    return sobj->next;
+  } else {
+    return SWIG_Py_Void();
+  }
+}
+
+SWIGINTERN PyObject*
+#ifdef METH_NOARGS
+SwigPyObject_disown(PyObject *v)
+#else
+SwigPyObject_disown(PyObject* v, PyObject *SWIGUNUSEDPARM(args))
+#endif
+{
+  SwigPyObject *sobj = (SwigPyObject *)v;
+  sobj->own = 0;
+  return SWIG_Py_Void();
+}
+
+SWIGINTERN PyObject*
+#ifdef METH_NOARGS
+SwigPyObject_acquire(PyObject *v)
+#else
+SwigPyObject_acquire(PyObject* v, PyObject *SWIGUNUSEDPARM(args))
+#endif
+{
+  SwigPyObject *sobj = (SwigPyObject *)v;
+  sobj->own = SWIG_POINTER_OWN;
+  return SWIG_Py_Void();
+}
+
+SWIGINTERN PyObject*
+SwigPyObject_own(PyObject *v, PyObject *args)
+{
+  PyObject *val = 0;
+#if (PY_VERSION_HEX < 0x02020000)
+  if (!PyArg_ParseTuple(args,(char *)"|O:own",&val))
+#else
+  if (!PyArg_UnpackTuple(args, (char *)"own", 0, 1, &val)) 
+#endif
+    {
+      return NULL;
+    } 
+  else
+    {
+      SwigPyObject *sobj = (SwigPyObject *)v;
+      PyObject *obj = PyBool_FromLong(sobj->own);
+      if (val) {
+#ifdef METH_NOARGS
+	if (PyObject_IsTrue(val)) {
+	  SwigPyObject_acquire(v);
+	} else {
+	  SwigPyObject_disown(v);
+	}
+#else
+	if (PyObject_IsTrue(val)) {
+	  SwigPyObject_acquire(v,args);
+	} else {
+	  SwigPyObject_disown(v,args);
+	}
+#endif
+      } 
+      return obj;
+    }
+}
+
+#ifdef METH_O
+static PyMethodDef
+swigobject_methods[] = {
+  {(char *)"disown",  (PyCFunction)SwigPyObject_disown,  METH_NOARGS,  (char *)"releases ownership of the pointer"},
+  {(char *)"acquire", (PyCFunction)SwigPyObject_acquire, METH_NOARGS,  (char *)"aquires ownership of the pointer"},
+  {(char *)"own",     (PyCFunction)SwigPyObject_own,     METH_VARARGS, (char *)"returns/sets ownership of the pointer"},
+  {(char *)"append",  (PyCFunction)SwigPyObject_append,  METH_O,       (char *)"appends another 'this' object"},
+  {(char *)"next",    (PyCFunction)SwigPyObject_next,    METH_NOARGS,  (char *)"returns the next 'this' object"},
+  {(char *)"__repr__",(PyCFunction)SwigPyObject_repr,    METH_NOARGS,  (char *)"returns object representation"},
+  {0, 0, 0, 0}  
+};
+#else
+static PyMethodDef
+swigobject_methods[] = {
+  {(char *)"disown",  (PyCFunction)SwigPyObject_disown,  METH_VARARGS,  (char *)"releases ownership of the pointer"},
+  {(char *)"acquire", (PyCFunction)SwigPyObject_acquire, METH_VARARGS,  (char *)"aquires ownership of the pointer"},
+  {(char *)"own",     (PyCFunction)SwigPyObject_own,     METH_VARARGS,  (char *)"returns/sets ownership of the pointer"},
+  {(char *)"append",  (PyCFunction)SwigPyObject_append,  METH_VARARGS,  (char *)"appends another 'this' object"},
+  {(char *)"next",    (PyCFunction)SwigPyObject_next,    METH_VARARGS,  (char *)"returns the next 'this' object"},
+  {(char *)"__repr__",(PyCFunction)SwigPyObject_repr,   METH_VARARGS,  (char *)"returns object representation"},
+  {0, 0, 0, 0}  
+};
+#endif
+
+#if PY_VERSION_HEX < 0x02020000
+SWIGINTERN PyObject *
+SwigPyObject_getattr(SwigPyObject *sobj,char *name)
+{
+  return Py_FindMethod(swigobject_methods, (PyObject *)sobj, name);
+}
+#endif
+
+SWIGRUNTIME PyTypeObject*
+_PySwigObject_type(void) {
+  static char swigobject_doc[] = "Swig object carries a C/C++ instance pointer";
+  
+  static PyNumberMethods SwigPyObject_as_number = {
+    (binaryfunc)0, /*nb_add*/
+    (binaryfunc)0, /*nb_subtract*/
+    (binaryfunc)0, /*nb_multiply*/
+    /* nb_divide removed in Python 3 */
+#if PY_VERSION_HEX < 0x03000000
+    (binaryfunc)0, /*nb_divide*/
+#endif
+    (binaryfunc)0, /*nb_remainder*/
+    (binaryfunc)0, /*nb_divmod*/
+    (ternaryfunc)0,/*nb_power*/
+    (unaryfunc)0,  /*nb_negative*/
+    (unaryfunc)0,  /*nb_positive*/
+    (unaryfunc)0,  /*nb_absolute*/
+    (inquiry)0,    /*nb_nonzero*/
+    0,		   /*nb_invert*/
+    0,		   /*nb_lshift*/
+    0,		   /*nb_rshift*/
+    0,		   /*nb_and*/
+    0,		   /*nb_xor*/
+    0,		   /*nb_or*/
+#if PY_VERSION_HEX < 0x03000000
+    0,   /*nb_coerce*/
+#endif
+    (unaryfunc)SwigPyObject_long, /*nb_int*/
+#if PY_VERSION_HEX < 0x03000000
+    (unaryfunc)SwigPyObject_long, /*nb_long*/
+#else
+    0, /*nb_reserved*/
+#endif
+    (unaryfunc)0,                 /*nb_float*/
+#if PY_VERSION_HEX < 0x03000000
+    (unaryfunc)SwigPyObject_oct,  /*nb_oct*/
+    (unaryfunc)SwigPyObject_hex,  /*nb_hex*/
+#endif
+#if PY_VERSION_HEX >= 0x03000000 /* 3.0 */
+    0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 /* nb_inplace_add -> nb_index, nb_inplace_divide removed */
+#elif PY_VERSION_HEX >= 0x02050000 /* 2.5.0 */
+    0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 /* nb_inplace_add -> nb_index */
+#elif PY_VERSION_HEX >= 0x02020000 /* 2.2.0 */
+    0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 /* nb_inplace_add -> nb_inplace_true_divide */
+#elif PY_VERSION_HEX >= 0x02000000 /* 2.0.0 */
+    0,0,0,0,0,0,0,0,0,0,0 /* nb_inplace_add -> nb_inplace_or */
+#endif
+  };
+
+  static PyTypeObject swigpyobject_type;  
+  static int type_init = 0;
+  if (!type_init) {
+    const PyTypeObject tmp
+      = {
+	/* PyObject header changed in Python 3 */
+#if PY_VERSION_HEX >= 0x03000000
+	PyVarObject_HEAD_INIT(&PyType_Type, 0)
+#else    
+	PyObject_HEAD_INIT(NULL)
+	0,				    /* ob_size */
+#endif
+	(char *)"SwigPyObject",		    /* tp_name */
+	sizeof(SwigPyObject),		    /* tp_basicsize */
+	0,			            /* tp_itemsize */
+	(destructor)SwigPyObject_dealloc,   /* tp_dealloc */
+	(printfunc)SwigPyObject_print,	    /* tp_print */
+#if PY_VERSION_HEX < 0x02020000
+	(getattrfunc)SwigPyObject_getattr,  /* tp_getattr */ 
+#else
+	(getattrfunc)0,			    /* tp_getattr */ 
+#endif
+	(setattrfunc)0,			    /* tp_setattr */ 
+#if PY_VERSION_HEX >= 0x03000000
+    0, /* tp_reserved in 3.0.1, tp_compare in 3.0.0 but not used */
+#else
+	(cmpfunc)SwigPyObject_compare,	    /* tp_compare */
+#endif
+	(reprfunc)SwigPyObject_repr,	    /* tp_repr */    
+	&SwigPyObject_as_number,	    /* tp_as_number */
+	0,				    /* tp_as_sequence */
+	0,				    /* tp_as_mapping */
+	(hashfunc)0,			    /* tp_hash */
+	(ternaryfunc)0,			    /* tp_call */
+	(reprfunc)SwigPyObject_str,	    /* tp_str */
+	PyObject_GenericGetAttr,            /* tp_getattro */
+	0,				    /* tp_setattro */
+	0,		                    /* tp_as_buffer */
+	Py_TPFLAGS_DEFAULT,	            /* tp_flags */
+	swigobject_doc, 	            /* tp_doc */        
+	0,                                  /* tp_traverse */
+	0,                                  /* tp_clear */
+	(richcmpfunc)SwigPyObject_richcompare,           /* tp_richcompare */
+	0,                                  /* tp_weaklistoffset */
+#if PY_VERSION_HEX >= 0x02020000
+	0,                                  /* tp_iter */
+	0,                                  /* tp_iternext */
+	swigobject_methods,		    /* tp_methods */ 
+	0,			            /* tp_members */
+	0,				    /* tp_getset */	    	
+	0,			            /* tp_base */	        
+	0,				    /* tp_dict */	    	
+	0,				    /* tp_descr_get */  	
+	0,				    /* tp_descr_set */  	
+	0,				    /* tp_dictoffset */ 	
+	0,				    /* tp_init */	    	
+	0,				    /* tp_alloc */	    	
+	0,			            /* tp_new */	    	
+	0,	                            /* tp_free */	   
+	0,                                  /* tp_is_gc */  
+	0,				    /* tp_bases */   
+	0,				    /* tp_mro */
+	0,				    /* tp_cache */   
+	0,				    /* tp_subclasses */
+	0,				    /* tp_weaklist */
+#endif
+#if PY_VERSION_HEX >= 0x02030000
+	0,                                  /* tp_del */
+#endif
+#ifdef COUNT_ALLOCS
+	0,0,0,0                             /* tp_alloc -> tp_next */
+#endif
+      };
+    swigpyobject_type = tmp;
+    /* for Python 3 we already assigned ob_type in PyVarObject_HEAD_INIT() */
+#if PY_VERSION_HEX < 0x03000000
+    swigpyobject_type.ob_type = &PyType_Type;
+#endif
+    type_init = 1;
+  }
+  return &swigpyobject_type;
+}
+
+SWIGRUNTIME PyObject *
+SwigPyObject_New(void *ptr, swig_type_info *ty, int own)
+{
+  SwigPyObject *sobj = PyObject_NEW(SwigPyObject, SwigPyObject_type());
+  if (sobj) {
+    sobj->ptr  = ptr;
+    sobj->ty   = ty;
+    sobj->own  = own;
+    sobj->next = 0;
+  }
+  return (PyObject *)sobj;
+}
+
+/* -----------------------------------------------------------------------------
+ * Implements a simple Swig Packed type, and use it instead of string
+ * ----------------------------------------------------------------------------- */
+
+typedef struct {
+  PyObject_HEAD
+  void *pack;
+  swig_type_info *ty;
+  size_t size;
+} SwigPyPacked;
+
+SWIGRUNTIME int
+SwigPyPacked_print(SwigPyPacked *v, FILE *fp, int SWIGUNUSEDPARM(flags))
+{
+  char result[SWIG_BUFFER_SIZE];
+  fputs("<Swig Packed ", fp); 
+  if (SWIG_PackDataName(result, v->pack, v->size, 0, sizeof(result))) {
+    fputs("at ", fp); 
+    fputs(result, fp); 
+  }
+  fputs(v->ty->name,fp); 
+  fputs(">", fp);
+  return 0; 
+}
+  
+SWIGRUNTIME PyObject *
+SwigPyPacked_repr(SwigPyPacked *v)
+{
+  char result[SWIG_BUFFER_SIZE];
+  if (SWIG_PackDataName(result, v->pack, v->size, 0, sizeof(result))) {
+    return SWIG_Python_str_FromFormat("<Swig Packed at %s%s>", result, v->ty->name);
+  } else {
+    return SWIG_Python_str_FromFormat("<Swig Packed %s>", v->ty->name);
+  }  
+}
+
+SWIGRUNTIME PyObject *
+SwigPyPacked_str(SwigPyPacked *v)
+{
+  char result[SWIG_BUFFER_SIZE];
+  if (SWIG_PackDataName(result, v->pack, v->size, 0, sizeof(result))){
+    return SWIG_Python_str_FromFormat("%s%s", result, v->ty->name);
+  } else {
+    return SWIG_Python_str_FromChar(v->ty->name);
+  }  
+}
+
+SWIGRUNTIME int
+SwigPyPacked_compare(SwigPyPacked *v, SwigPyPacked *w)
+{
+  size_t i = v->size;
+  size_t j = w->size;
+  int s = (i < j) ? -1 : ((i > j) ? 1 : 0);
+  return s ? s : strncmp((char *)v->pack, (char *)w->pack, 2*v->size);
+}
+
+SWIGRUNTIME PyTypeObject* _PySwigPacked_type(void);
+
+SWIGRUNTIME PyTypeObject*
+SwigPyPacked_type(void) {
+  static PyTypeObject *SWIG_STATIC_POINTER(type) = _PySwigPacked_type();
+  return type;
+}
+
+SWIGRUNTIMEINLINE int
+SwigPyPacked_Check(PyObject *op) {
+  return ((op)->ob_type == _PySwigPacked_type()) 
+    || (strcmp((op)->ob_type->tp_name,"SwigPyPacked") == 0);
+}
+
+SWIGRUNTIME void
+SwigPyPacked_dealloc(PyObject *v)
+{
+  if (SwigPyPacked_Check(v)) {
+    SwigPyPacked *sobj = (SwigPyPacked *) v;
+    free(sobj->pack);
+  }
+  PyObject_DEL(v);
+}
+
+SWIGRUNTIME PyTypeObject*
+_PySwigPacked_type(void) {
+  static char swigpacked_doc[] = "Swig object carries a C/C++ instance pointer";
+  static PyTypeObject swigpypacked_type;
+  static int type_init = 0;  
+  if (!type_init) {
+    const PyTypeObject tmp
+      = {
+    /* PyObject header changed in Python 3 */
+#if PY_VERSION_HEX>=0x03000000
+    PyVarObject_HEAD_INIT(&PyType_Type, 0)
+#else
+	PyObject_HEAD_INIT(NULL)
+    0,				    /* ob_size */	
+#endif
+	(char *)"SwigPyPacked",		    /* tp_name */	
+	sizeof(SwigPyPacked),		    /* tp_basicsize */	
+	0,				    /* tp_itemsize */	
+	(destructor)SwigPyPacked_dealloc,   /* tp_dealloc */	
+	(printfunc)SwigPyPacked_print,	    /* tp_print */   	
+	(getattrfunc)0,			    /* tp_getattr */ 	
+	(setattrfunc)0,			    /* tp_setattr */ 	
+#if PY_VERSION_HEX>=0x03000000
+    0, /* tp_reserved in 3.0.1 */
+#else
+    (cmpfunc)SwigPyPacked_compare,	    /* tp_compare */
+#endif
+	(reprfunc)SwigPyPacked_repr,	    /* tp_repr */
+	0,	                            /* tp_as_number */
+	0,				    /* tp_as_sequence */
+	0,				    /* tp_as_mapping */
+	(hashfunc)0,			    /* tp_hash */
+	(ternaryfunc)0,			    /* tp_call */
+	(reprfunc)SwigPyPacked_str,	    /* tp_str */
+	PyObject_GenericGetAttr,            /* tp_getattro */
+	0,				    /* tp_setattro */
+	0,		                    /* tp_as_buffer */
+	Py_TPFLAGS_DEFAULT,	            /* tp_flags */
+	swigpacked_doc, 	            /* tp_doc */
+	0,                                  /* tp_traverse */
+	0,                                  /* tp_clear */
+	0,                                  /* tp_richcompare */
+	0,                                  /* tp_weaklistoffset */
+#if PY_VERSION_HEX >= 0x02020000
+	0,                                  /* tp_iter */
+	0,                                  /* tp_iternext */
+	0,		                    /* tp_methods */ 
+	0,			            /* tp_members */
+	0,				    /* tp_getset */	    	
+	0,			            /* tp_base */	        
+	0,				    /* tp_dict */	    	
+	0,				    /* tp_descr_get */  	
+	0,				    /* tp_descr_set */  	
+	0,				    /* tp_dictoffset */ 	
+	0,				    /* tp_init */	    	
+	0,				    /* tp_alloc */	    	
+	0,			            /* tp_new */	    	
+	0, 	                            /* tp_free */	   
+        0,                                  /* tp_is_gc */  
+	0,				    /* tp_bases */   
+	0,				    /* tp_mro */
+	0,				    /* tp_cache */   
+ 	0,				    /* tp_subclasses */
+	0,				    /* tp_weaklist */
+#endif
+#if PY_VERSION_HEX >= 0x02030000
+	0,                                  /* tp_del */
+#endif
+#ifdef COUNT_ALLOCS
+	0,0,0,0                             /* tp_alloc -> tp_next */
+#endif
+      };
+    swigpypacked_type = tmp;
+    /* for Python 3 the ob_type already assigned in PyVarObject_HEAD_INIT() */
+#if PY_VERSION_HEX < 0x03000000
+    swigpypacked_type.ob_type = &PyType_Type;
+#endif
+    type_init = 1;
+  }
+  return &swigpypacked_type;
+}
+
+SWIGRUNTIME PyObject *
+SwigPyPacked_New(void *ptr, size_t size, swig_type_info *ty)
+{
+  SwigPyPacked *sobj = PyObject_NEW(SwigPyPacked, SwigPyPacked_type());
+  if (sobj) {
+    void *pack = malloc(size);
+    if (pack) {
+      memcpy(pack, ptr, size);
+      sobj->pack = pack;
+      sobj->ty   = ty;
+      sobj->size = size;
+    } else {
+      PyObject_DEL((PyObject *) sobj);
+      sobj = 0;
+    }
+  }
+  return (PyObject *) sobj;
+}
+
+SWIGRUNTIME swig_type_info *
+SwigPyPacked_UnpackData(PyObject *obj, void *ptr, size_t size)
+{
+  if (SwigPyPacked_Check(obj)) {
+    SwigPyPacked *sobj = (SwigPyPacked *)obj;
+    if (sobj->size != size) return 0;
+    memcpy(ptr, sobj->pack, size);
+    return sobj->ty;
+  } else {
+    return 0;
+  }
+}
+
+/* -----------------------------------------------------------------------------
+ * pointers/data manipulation
+ * ----------------------------------------------------------------------------- */
+
+SWIGRUNTIMEINLINE PyObject *
+_SWIG_This(void)
+{
+    return SWIG_Python_str_FromChar("this");
+}
+
+SWIGRUNTIME PyObject *
+SWIG_This(void)
+{
+  static PyObject *SWIG_STATIC_POINTER(swig_this) = _SWIG_This();
+  return swig_this;
+}
+
+/* #define SWIG_PYTHON_SLOW_GETSET_THIS */
+
+/* TODO: I don't know how to implement the fast getset in Python 3 right now */
+#if PY_VERSION_HEX>=0x03000000
+#define SWIG_PYTHON_SLOW_GETSET_THIS 
+#endif
+
+SWIGRUNTIME SwigPyObject *
+SWIG_Python_GetSwigThis(PyObject *pyobj) 
+{
+  if (SwigPyObject_Check(pyobj)) {
+    return (SwigPyObject *) pyobj;
+  } else {
+    PyObject *obj = 0;
+#if (!defined(SWIG_PYTHON_SLOW_GETSET_THIS) && (PY_VERSION_HEX >= 0x02030000))
+    if (PyInstance_Check(pyobj)) {
+      obj = _PyInstance_Lookup(pyobj, SWIG_This());      
+    } else {
+      PyObject **dictptr = _PyObject_GetDictPtr(pyobj);
+      if (dictptr != NULL) {
+	PyObject *dict = *dictptr;
+	obj = dict ? PyDict_GetItem(dict, SWIG_This()) : 0;
+      } else {
+#ifdef PyWeakref_CheckProxy
+	if (PyWeakref_CheckProxy(pyobj)) {
+	  PyObject *wobj = PyWeakref_GET_OBJECT(pyobj);
+	  return wobj ? SWIG_Python_GetSwigThis(wobj) : 0;
+	}
+#endif
+	obj = PyObject_GetAttr(pyobj,SWIG_This());
+	if (obj) {
+	  Py_DECREF(obj);
+	} else {
+	  if (PyErr_Occurred()) PyErr_Clear();
+	  return 0;
+	}
+      }
+    }
+#else
+    obj = PyObject_GetAttr(pyobj,SWIG_This());
+    if (obj) {
+      Py_DECREF(obj);
+    } else {
+      if (PyErr_Occurred()) PyErr_Clear();
+      return 0;
+    }
+#endif
+    if (obj && !SwigPyObject_Check(obj)) {
+      /* a PyObject is called 'this', try to get the 'real this'
+	 SwigPyObject from it */ 
+      return SWIG_Python_GetSwigThis(obj);
+    }
+    return (SwigPyObject *)obj;
+  }
+}
+
+/* Acquire a pointer value */
+
+SWIGRUNTIME int
+SWIG_Python_AcquirePtr(PyObject *obj, int own) {
+  if (own == SWIG_POINTER_OWN) {
+    SwigPyObject *sobj = SWIG_Python_GetSwigThis(obj);
+    if (sobj) {
+      int oldown = sobj->own;
+      sobj->own = own;
+      return oldown;
+    }
+  }
+  return 0;
+}
+
+/* Convert a pointer value */
+
+SWIGRUNTIME int
+SWIG_Python_ConvertPtrAndOwn(PyObject *obj, void **ptr, swig_type_info *ty, int flags, int *own) {
+  if (!obj) return SWIG_ERROR;
+  if (obj == Py_None) {
+    if (ptr) *ptr = 0;
+    return SWIG_OK;
+  } else {
+    SwigPyObject *sobj = SWIG_Python_GetSwigThis(obj);
+    if (own)
+      *own = 0;
+    while (sobj) {
+      void *vptr = sobj->ptr;
+      if (ty) {
+	swig_type_info *to = sobj->ty;
+	if (to == ty) {
+	  /* no type cast needed */
+	  if (ptr) *ptr = vptr;
+	  break;
+	} else {
+	  swig_cast_info *tc = SWIG_TypeCheck(to->name,ty);
+	  if (!tc) {
+	    sobj = (SwigPyObject *)sobj->next;
+	  } else {
+	    if (ptr) {
+              int newmemory = 0;
+              *ptr = SWIG_TypeCast(tc,vptr,&newmemory);
+              if (newmemory == SWIG_CAST_NEW_MEMORY) {
+                assert(own);
+                if (own)
+                  *own = *own | SWIG_CAST_NEW_MEMORY;
+              }
+            }
+	    break;
+	  }
+	}
+      } else {
+	if (ptr) *ptr = vptr;
+	break;
+      }
+    }
+    if (sobj) {
+      if (own)
+        *own = *own | sobj->own;
+      if (flags & SWIG_POINTER_DISOWN) {
+	sobj->own = 0;
+      }
+      return SWIG_OK;
+    } else {
+      int res = SWIG_ERROR;
+      if (flags & SWIG_POINTER_IMPLICIT_CONV) {
+	SwigPyClientData *data = ty ? (SwigPyClientData *) ty->clientdata : 0;
+	if (data && !data->implicitconv) {
+	  PyObject *klass = data->klass;
+	  if (klass) {
+	    PyObject *impconv;
+	    data->implicitconv = 1; /* avoid recursion and call 'explicit' constructors*/
+	    impconv = SWIG_Python_CallFunctor(klass, obj);
+	    data->implicitconv = 0;
+	    if (PyErr_Occurred()) {
+	      PyErr_Clear();
+	      impconv = 0;
+	    }
+	    if (impconv) {
+	      SwigPyObject *iobj = SWIG_Python_GetSwigThis(impconv);
+	      if (iobj) {
+		void *vptr;
+		res = SWIG_Python_ConvertPtrAndOwn((PyObject*)iobj, &vptr, ty, 0, 0);
+		if (SWIG_IsOK(res)) {
+		  if (ptr) {
+		    *ptr = vptr;
+		    /* transfer the ownership to 'ptr' */
+		    iobj->own = 0;
+		    res = SWIG_AddCast(res);
+		    res = SWIG_AddNewMask(res);
+		  } else {
+		    res = SWIG_AddCast(res);		    
+		  }
+		}
+	      }
+	      Py_DECREF(impconv);
+	    }
+	  }
+	}
+      }
+      return res;
+    }
+  }
+}
+
+/* Convert a function ptr value */
+
+SWIGRUNTIME int
+SWIG_Python_ConvertFunctionPtr(PyObject *obj, void **ptr, swig_type_info *ty) {
+  if (!PyCFunction_Check(obj)) {
+    return SWIG_ConvertPtr(obj, ptr, ty, 0);
+  } else {
+    void *vptr = 0;
+    
+    /* here we get the method pointer for callbacks */
+    const char *doc = (((PyCFunctionObject *)obj) -> m_ml -> ml_doc);
+    const char *desc = doc ? strstr(doc, "swig_ptr: ") : 0;
+    if (desc)
+      desc = ty ? SWIG_UnpackVoidPtr(desc + 10, &vptr, ty->name) : 0;
+    if (!desc) 
+      return SWIG_ERROR;
+    if (ty) {
+      swig_cast_info *tc = SWIG_TypeCheck(desc,ty);
+      if (tc) {
+        int newmemory = 0;
+        *ptr = SWIG_TypeCast(tc,vptr,&newmemory);
+        assert(!newmemory); /* newmemory handling not yet implemented */
+      } else {
+        return SWIG_ERROR;
+      }
+    } else {
+      *ptr = vptr;
+    }
+    return SWIG_OK;
+  }
+}
+
+/* Convert a packed value value */
+
+SWIGRUNTIME int
+SWIG_Python_ConvertPacked(PyObject *obj, void *ptr, size_t sz, swig_type_info *ty) {
+  swig_type_info *to = SwigPyPacked_UnpackData(obj, ptr, sz);
+  if (!to) return SWIG_ERROR;
+  if (ty) {
+    if (to != ty) {
+      /* check type cast? */
+      swig_cast_info *tc = SWIG_TypeCheck(to->name,ty);
+      if (!tc) return SWIG_ERROR;
+    }
+  }
+  return SWIG_OK;
+}  
+
+/* -----------------------------------------------------------------------------
+ * Create a new pointer object
+ * ----------------------------------------------------------------------------- */
+
+/*
+  Create a new instance object, without calling __init__, and set the
+  'this' attribute.
+*/
+
+SWIGRUNTIME PyObject* 
+SWIG_Python_NewShadowInstance(SwigPyClientData *data, PyObject *swig_this)
+{
+#if (PY_VERSION_HEX >= 0x02020000)
+  PyObject *inst = 0;
+  PyObject *newraw = data->newraw;
+  if (newraw) {
+    inst = PyObject_Call(newraw, data->newargs, NULL);
+    if (inst) {
+#if !defined(SWIG_PYTHON_SLOW_GETSET_THIS)
+      PyObject **dictptr = _PyObject_GetDictPtr(inst);
+      if (dictptr != NULL) {
+	PyObject *dict = *dictptr;
+	if (dict == NULL) {
+	  dict = PyDict_New();
+	  *dictptr = dict;
+	  PyDict_SetItem(dict, SWIG_This(), swig_this);
+	}
+      }
+#else
+      PyObject *key = SWIG_This();
+      PyObject_SetAttr(inst, key, swig_this);
+#endif
+    }
+  } else {
+#if PY_VERSION_HEX >= 0x03000000
+    inst = PyBaseObject_Type.tp_new((PyTypeObject*) data->newargs, Py_None, Py_None);
+    PyObject_SetAttr(inst, SWIG_This(), swig_this);
+    Py_TYPE(inst)->tp_flags &= ~Py_TPFLAGS_VALID_VERSION_TAG;
+#else
+    PyObject *dict = PyDict_New();
+    PyDict_SetItem(dict, SWIG_This(), swig_this);
+    inst = PyInstance_NewRaw(data->newargs, dict);
+    Py_DECREF(dict);
+#endif
+  }
+  return inst;
+#else
+#if (PY_VERSION_HEX >= 0x02010000)
+  PyObject *inst;
+  PyObject *dict = PyDict_New();
+  PyDict_SetItem(dict, SWIG_This(), swig_this);
+  inst = PyInstance_NewRaw(data->newargs, dict);
+  Py_DECREF(dict);
+  return (PyObject *) inst;
+#else
+  PyInstanceObject *inst = PyObject_NEW(PyInstanceObject, &PyInstance_Type);
+  if (inst == NULL) {
+    return NULL;
+  }
+  inst->in_class = (PyClassObject *)data->newargs;
+  Py_INCREF(inst->in_class);
+  inst->in_dict = PyDict_New();
+  if (inst->in_dict == NULL) {
+    Py_DECREF(inst);
+    return NULL;
+  }
+#ifdef Py_TPFLAGS_HAVE_WEAKREFS
+  inst->in_weakreflist = NULL;
+#endif
+#ifdef Py_TPFLAGS_GC
+  PyObject_GC_Init(inst);
+#endif
+  PyDict_SetItem(inst->in_dict, SWIG_This(), swig_this);
+  return (PyObject *) inst;
+#endif
+#endif
+}
+
+SWIGRUNTIME void
+SWIG_Python_SetSwigThis(PyObject *inst, PyObject *swig_this)
+{
+ PyObject *dict;
+#if (PY_VERSION_HEX >= 0x02020000) && !defined(SWIG_PYTHON_SLOW_GETSET_THIS)
+ PyObject **dictptr = _PyObject_GetDictPtr(inst);
+ if (dictptr != NULL) {
+   dict = *dictptr;
+   if (dict == NULL) {
+     dict = PyDict_New();
+     *dictptr = dict;
+   }
+   PyDict_SetItem(dict, SWIG_This(), swig_this);
+   return;
+ }
+#endif
+ dict = PyObject_GetAttrString(inst, (char*)"__dict__");
+ PyDict_SetItem(dict, SWIG_This(), swig_this);
+ Py_DECREF(dict);
+} 
+
+
+SWIGINTERN PyObject *
+SWIG_Python_InitShadowInstance(PyObject *args) {
+  PyObject *obj[2];
+  if (!SWIG_Python_UnpackTuple(args,(char*)"swiginit", 2, 2, obj)) {
+    return NULL;
+  } else {
+    SwigPyObject *sthis = SWIG_Python_GetSwigThis(obj[0]);
+    if (sthis) {
+      SwigPyObject_append((PyObject*) sthis, obj[1]);
+    } else {
+      SWIG_Python_SetSwigThis(obj[0], obj[1]);
+    }
+    return SWIG_Py_Void();
+  }
+}
+
+/* Create a new pointer object */
+
+SWIGRUNTIME PyObject *
+SWIG_Python_NewPointerObj(void *ptr, swig_type_info *type, int flags) {
+  if (!ptr) {
+    return SWIG_Py_Void();
+  } else {
+    int own = (flags & SWIG_POINTER_OWN) ? SWIG_POINTER_OWN : 0;
+    PyObject *robj = SwigPyObject_New(ptr, type, own);
+    SwigPyClientData *clientdata = type ? (SwigPyClientData *)(type->clientdata) : 0;
+    if (clientdata && !(flags & SWIG_POINTER_NOSHADOW)) {
+      PyObject *inst = SWIG_Python_NewShadowInstance(clientdata, robj);
+      if (inst) {
+	Py_DECREF(robj);
+	robj = inst;
+      }
+    }
+    return robj;
+  }
+}
+
+/* Create a new packed object */
+
+SWIGRUNTIMEINLINE PyObject *
+SWIG_Python_NewPackedObj(void *ptr, size_t sz, swig_type_info *type) {
+  return ptr ? SwigPyPacked_New((void *) ptr, sz, type) : SWIG_Py_Void();
+}
+
+/* -----------------------------------------------------------------------------*
+ *  Get type list 
+ * -----------------------------------------------------------------------------*/
+
+#ifdef SWIG_LINK_RUNTIME
+void *SWIG_ReturnGlobalTypeList(void *);
+#endif
+
+SWIGRUNTIME swig_module_info *
+SWIG_Python_GetModule(void) {
+  static void *type_pointer = (void *)0;
+  /* first check if module already created */
+  if (!type_pointer) {
+#ifdef SWIG_LINK_RUNTIME
+    type_pointer = SWIG_ReturnGlobalTypeList((void *)0);
+#else
+    type_pointer = PyCObject_Import((char*)"swig_runtime_data" SWIG_RUNTIME_VERSION,
+				    (char*)"type_pointer" SWIG_TYPE_TABLE_NAME);
+    if (PyErr_Occurred()) {
+      PyErr_Clear();
+      type_pointer = (void *)0;
+    }
+#endif
+  }
+  return (swig_module_info *) type_pointer;
+}
+
+#if PY_MAJOR_VERSION < 2
+/* PyModule_AddObject function was introduced in Python 2.0.  The following function
+   is copied out of Python/modsupport.c in python version 2.3.4 */
+SWIGINTERN int
+PyModule_AddObject(PyObject *m, char *name, PyObject *o)
+{
+  PyObject *dict;
+  if (!PyModule_Check(m)) {
+    PyErr_SetString(PyExc_TypeError,
+		    "PyModule_AddObject() needs module as first arg");
+    return SWIG_ERROR;
+  }
+  if (!o) {
+    PyErr_SetString(PyExc_TypeError,
+		    "PyModule_AddObject() needs non-NULL value");
+    return SWIG_ERROR;
+  }
+  
+  dict = PyModule_GetDict(m);
+  if (dict == NULL) {
+    /* Internal error -- modules must have a dict! */
+    PyErr_Format(PyExc_SystemError, "module '%s' has no __dict__",
+		 PyModule_GetName(m));
+    return SWIG_ERROR;
+  }
+  if (PyDict_SetItemString(dict, name, o))
+    return SWIG_ERROR;
+  Py_DECREF(o);
+  return SWIG_OK;
+}
+#endif
+
+SWIGRUNTIME void
+SWIG_Python_DestroyModule(void *vptr)
+{
+  swig_module_info *swig_module = (swig_module_info *) vptr;
+  swig_type_info **types = swig_module->types;
+  size_t i;
+  for (i =0; i < swig_module->size; ++i) {
+    swig_type_info *ty = types[i];
+    if (ty->owndata) {
+      SwigPyClientData *data = (SwigPyClientData *) ty->clientdata;
+      if (data) SwigPyClientData_Del(data);
+    }
+  }
+  Py_DECREF(SWIG_This());
+}
+
+SWIGRUNTIME void
+SWIG_Python_SetModule(swig_module_info *swig_module) {
+  static PyMethodDef swig_empty_runtime_method_table[] = { {NULL, NULL, 0, NULL} };/* Sentinel */
+
+#if PY_VERSION_HEX >= 0x03000000
+ /* Add a dummy module object into sys.modules */
+  PyObject *module = PyImport_AddModule((char*)"swig_runtime_data" SWIG_RUNTIME_VERSION);
+#else
+  PyObject *module = Py_InitModule((char*)"swig_runtime_data" SWIG_RUNTIME_VERSION,
+				   swig_empty_runtime_method_table);
+#endif
+  PyObject *pointer = PyCObject_FromVoidPtr((void *) swig_module, SWIG_Python_DestroyModule);
+  if (pointer && module) {
+    PyModule_AddObject(module, (char*)"type_pointer" SWIG_TYPE_TABLE_NAME, pointer);
+  } else {
+    Py_XDECREF(pointer);
+  }
+}
+
+/* The python cached type query */
+SWIGRUNTIME PyObject *
+SWIG_Python_TypeCache(void) {
+  static PyObject *SWIG_STATIC_POINTER(cache) = PyDict_New();
+  return cache;
+}
+
+SWIGRUNTIME swig_type_info *
+SWIG_Python_TypeQuery(const char *type)
+{
+  PyObject *cache = SWIG_Python_TypeCache();
+  PyObject *key = SWIG_Python_str_FromChar(type); 
+  PyObject *obj = PyDict_GetItem(cache, key);
+  swig_type_info *descriptor;
+  if (obj) {
+    descriptor = (swig_type_info *) PyCObject_AsVoidPtr(obj);
+  } else {
+    swig_module_info *swig_module = SWIG_Python_GetModule();
+    descriptor = SWIG_TypeQueryModule(swig_module, swig_module, type);
+    if (descriptor) {
+      obj = PyCObject_FromVoidPtr(descriptor, NULL);
+      PyDict_SetItem(cache, key, obj);
+      Py_DECREF(obj);
+    }
+  }
+  Py_DECREF(key);
+  return descriptor;
+}
+
+/* 
+   For backward compatibility only
+*/
+#define SWIG_POINTER_EXCEPTION  0
+#define SWIG_arg_fail(arg)      SWIG_Python_ArgFail(arg)
+#define SWIG_MustGetPtr(p, type, argnum, flags)  SWIG_Python_MustGetPtr(p, type, argnum, flags)
+
+SWIGRUNTIME int
+SWIG_Python_AddErrMesg(const char* mesg, int infront)
+{  
+  if (PyErr_Occurred()) {
+    PyObject *type = 0;
+    PyObject *value = 0;
+    PyObject *traceback = 0;
+    PyErr_Fetch(&type, &value, &traceback);
+    if (value) {
+      char *tmp;
+      PyObject *old_str = PyObject_Str(value);
+      Py_XINCREF(type);
+      PyErr_Clear();
+      if (infront) {
+	PyErr_Format(type, "%s %s", mesg, tmp = SWIG_Python_str_AsChar(old_str));
+      } else {
+	PyErr_Format(type, "%s %s", tmp = SWIG_Python_str_AsChar(old_str), mesg);
+      }
+      SWIG_Python_str_DelForPy3(tmp);
+      Py_DECREF(old_str);
+    }
+    return 1;
+  } else {
+    return 0;
+  }
+}
+  
+SWIGRUNTIME int
+SWIG_Python_ArgFail(int argnum)
+{
+  if (PyErr_Occurred()) {
+    /* add information about failing argument */
+    char mesg[256];
+    PyOS_snprintf(mesg, sizeof(mesg), "argument number %d:", argnum);
+    return SWIG_Python_AddErrMesg(mesg, 1);
+  } else {
+    return 0;
+  }
+}
+
+SWIGRUNTIMEINLINE const char *
+SwigPyObject_GetDesc(PyObject *self)
+{
+  SwigPyObject *v = (SwigPyObject *)self;
+  swig_type_info *ty = v ? v->ty : 0;
+  return ty ? ty->str : (char*)"";
+}
+
+SWIGRUNTIME void
+SWIG_Python_TypeError(const char *type, PyObject *obj)
+{
+  if (type) {
+#if defined(SWIG_COBJECT_TYPES)
+    if (obj && SwigPyObject_Check(obj)) {
+      const char *otype = (const char *) SwigPyObject_GetDesc(obj);
+      if (otype) {
+	PyErr_Format(PyExc_TypeError, "a '%s' is expected, 'SwigPyObject(%s)' is received",
+		     type, otype);
+	return;
+      }
+    } else 
+#endif      
+    {
+      const char *otype = (obj ? obj->ob_type->tp_name : 0); 
+      if (otype) {
+	PyObject *str = PyObject_Str(obj);
+	const char *cstr = str ? SWIG_Python_str_AsChar(str) : 0;
+	if (cstr) {
+	  PyErr_Format(PyExc_TypeError, "a '%s' is expected, '%s(%s)' is received",
+		       type, otype, cstr);
+          SWIG_Python_str_DelForPy3(cstr);
+	} else {
+	  PyErr_Format(PyExc_TypeError, "a '%s' is expected, '%s' is received",
+		       type, otype);
+	}
+	Py_XDECREF(str);
+	return;
+      }
+    }   
+    PyErr_Format(PyExc_TypeError, "a '%s' is expected", type);
+  } else {
+    PyErr_Format(PyExc_TypeError, "unexpected type is received");
+  }
+}
+
+
+/* Convert a pointer value, signal an exception on a type mismatch */
+SWIGRUNTIME void *
+SWIG_Python_MustGetPtr(PyObject *obj, swig_type_info *ty, int argnum, int flags) {
+  void *result;
+  if (SWIG_Python_ConvertPtr(obj, &result, ty, flags) == -1) {
+    PyErr_Clear();
+#if SWIG_POINTER_EXCEPTION
+    if (flags) {
+      SWIG_Python_TypeError(SWIG_TypePrettyName(ty), obj);
+      SWIG_Python_ArgFail(argnum);
+    }
+#endif
+  }
+  return result;
+}
+
+
+#ifdef __cplusplus
+#if 0
+{ /* cc-mode */
+#endif
+}
+#endif
+
+
+
+#define SWIG_exception_fail(code, msg) do { SWIG_Error(code, msg); SWIG_fail; } while(0) 
+
+#define SWIG_contract_assert(expr, msg) if (!(expr)) { SWIG_Error(SWIG_RuntimeError, msg); SWIG_fail; } else 
+
+
+
+  #define SWIG_exception(code, msg) do { SWIG_Error(code, msg); SWIG_fail;; } while(0) 
+
+
+/* -------- TYPES TABLE (BEGIN) -------- */
+
+#define SWIGTYPE_p_GeosCoordinateSequence swig_types[0]
+#define SWIGTYPE_p_GeosGeometry swig_types[1]
+#define SWIGTYPE_p_GeosGeometryCollection swig_types[2]
+#define SWIGTYPE_p_GeosIndexItem swig_types[3]
+#define SWIGTYPE_p_GeosLineString swig_types[4]
+#define SWIGTYPE_p_GeosLinearRing swig_types[5]
+#define SWIGTYPE_p_GeosMultiLineString swig_types[6]
+#define SWIGTYPE_p_GeosMultiLinearRing swig_types[7]
+#define SWIGTYPE_p_GeosMultiPoint swig_types[8]
+#define SWIGTYPE_p_GeosMultiPolygon swig_types[9]
+#define SWIGTYPE_p_GeosPoint swig_types[10]
+#define SWIGTYPE_p_GeosPolygon swig_types[11]
+#define SWIGTYPE_p_GeosPreparedGeometry swig_types[12]
+#define SWIGTYPE_p_GeosQueryCallback swig_types[13]
+#define SWIGTYPE_p_GeosSTRtree swig_types[14]
+#define SWIGTYPE_p_GeosWkbReader swig_types[15]
+#define SWIGTYPE_p_GeosWkbWriter swig_types[16]
+#define SWIGTYPE_p_GeosWktReader swig_types[17]
+#define SWIGTYPE_p_GeosWktWriter swig_types[18]
+#define SWIGTYPE_p_char swig_types[19]
+#define SWIGTYPE_p_p_GeosLinearRing swig_types[20]
+#define SWIGTYPE_p_size_t swig_types[21]
+#define SWIGTYPE_p_std__invalid_argument swig_types[22]
+#define SWIGTYPE_p_swig__SwigPyIterator swig_types[23]
+#define SWIGTYPE_p_unsigned_char swig_types[24]
+static swig_type_info *swig_types[26];
+static swig_module_info swig_module = {swig_types, 25, 0, 0, 0, 0};
+#define SWIG_TypeQuery(name) SWIG_TypeQueryModule(&swig_module, &swig_module, name)
+#define SWIG_MangledTypeQuery(name) SWIG_MangledTypeQueryModule(&swig_module, &swig_module, name)
+
+/* -------- TYPES TABLE (END) -------- */
+
+#if (PY_VERSION_HEX <= 0x02000000)
+# if !defined(SWIG_PYTHON_CLASSIC)
+#  error "This python version requires swig to be run with the '-classic' option"
+# endif
+#endif
+#if (PY_VERSION_HEX <= 0x02020000)
+# error "This python version requires swig to be run with the '-nomodern' option"
+#endif
+#if (PY_VERSION_HEX <= 0x02020000)
+# error "This python version requires swig to be run with the '-nomodernargs' option"
+#endif
+
+/*-----------------------------------------------
+              @(target):= _geos.so
+  ------------------------------------------------*/
+#if PY_VERSION_HEX >= 0x03000000
+#  define SWIG_init    PyInit__geos
+
+#else
+#  define SWIG_init    init_geos
+
+#endif
+#define SWIG_name    "_geos"
+
+#define SWIGVERSION 0x010340 
+#define SWIG_VERSION SWIGVERSION
+
+
+#define SWIG_as_voidptr(a) const_cast< void * >(static_cast< const void * >(a)) 
+#define SWIG_as_voidptrptr(a) ((void)SWIG_as_voidptr(*a),reinterpret_cast< void** >(a)) 
+
+
+#include <stdexcept>
+
+
+namespace swig {
+  class SwigPtr_PyObject {
+  protected:
+    PyObject *_obj;
+
+  public:
+    SwigPtr_PyObject() :_obj(0)
+    {
+    }
+
+    SwigPtr_PyObject(const SwigPtr_PyObject& item) : _obj(item._obj)
+    {
+      Py_XINCREF(_obj);      
+    }
+    
+    SwigPtr_PyObject(PyObject *obj, bool initial_ref = true) :_obj(obj)
+    {
+      if (initial_ref) {
+        Py_XINCREF(_obj);
+      }
+    }
+    
+    SwigPtr_PyObject & operator=(const SwigPtr_PyObject& item) 
+    {
+      Py_XINCREF(item._obj);
+      Py_XDECREF(_obj);
+      _obj = item._obj;
+      return *this;      
+    }
+    
+    ~SwigPtr_PyObject() 
+    {
+      Py_XDECREF(_obj);
+    }
+    
+    operator PyObject *() const
+    {
+      return _obj;
+    }
+
+    PyObject *operator->() const
+    {
+      return _obj;
+    }
+  };
+}
+
+
+namespace swig {
+  struct SwigVar_PyObject : SwigPtr_PyObject {
+    SwigVar_PyObject(PyObject* obj = 0) : SwigPtr_PyObject(obj, false) { }
+    
+    SwigVar_PyObject & operator = (PyObject* obj)
+    {
+      Py_XDECREF(_obj);
+      _obj = obj;
+      return *this;      
+    }
+  };
+}
+
+
+#include <string>
+
+
+#include <iostream>
+
+
+#include <stdexcept>
+
+
+#if defined(__GNUC__)
+#  if __GNUC__ == 2 && __GNUC_MINOR <= 96
+#     define SWIG_STD_NOMODERN_STL
+#  endif
+#endif
+
+
+#include <string>
+#include <stdexcept>
+
+  
+namespace swig {
+  struct stop_iteration {
+  };
+
+  struct SwigPyIterator {
+  private:
+    SwigPtr_PyObject _seq;
+
+  protected:
+    SwigPyIterator(PyObject *seq) : _seq(seq)
+    {
+    }
+      
+  public:
+    virtual ~SwigPyIterator() {}
+
+    // Access iterator method, required by Python
+    virtual PyObject *value() const = 0;
+
+    // Forward iterator method, required by Python
+    virtual SwigPyIterator *incr(size_t n = 1) = 0;
+    
+    // Backward iterator method, very common in C++, but not required in Python
+    virtual SwigPyIterator *decr(size_t /*n*/ = 1)
+    {
+      throw stop_iteration();
+    }
+
+    // Random access iterator methods, but not required in Python
+    virtual ptrdiff_t distance(const SwigPyIterator &/*x*/) const
+    {
+      throw std::invalid_argument("operation not supported");
+    }
+
+    virtual bool equal (const SwigPyIterator &/*x*/) const
+    {
+      throw std::invalid_argument("operation not supported");
+    }
+    
+    // C++ common/needed methods
+    virtual SwigPyIterator *copy() const = 0;
+
+    PyObject *next()     
+    {
+      SWIG_PYTHON_THREAD_BEGIN_BLOCK; // disable threads       
+      PyObject *obj = value();
+      incr();       
+      SWIG_PYTHON_THREAD_END_BLOCK; // re-enable threads
+      return obj;     
+    }
+
+    /* Make an alias for Python 3.x */
+    PyObject *__next__()
+    {
+      return next();
+    }
+
+    PyObject *previous()
+    {
+      SWIG_PYTHON_THREAD_BEGIN_BLOCK; // disable threads       
+      decr();
+      PyObject *obj = value();
+      SWIG_PYTHON_THREAD_END_BLOCK; // re-enable threads       
+      return obj;
+    }
+
+    SwigPyIterator *advance(ptrdiff_t n)
+    {
+      return  (n > 0) ?  incr(n) : decr(-n);
+    }
+      
+    bool operator == (const SwigPyIterator& x)  const
+    {
+      return equal(x);
+    }
+      
+    bool operator != (const SwigPyIterator& x) const
+    {
+      return ! operator==(x);
+    }
+      
+    SwigPyIterator& operator += (ptrdiff_t n)
+    {
+      return *advance(n);
+    }
+
+    SwigPyIterator& operator -= (ptrdiff_t n)
+    {
+      return *advance(-n);
+    }
+      
+    SwigPyIterator* operator + (ptrdiff_t n) const
+    {
+      return copy()->advance(n);
+    }
+
+    SwigPyIterator* operator - (ptrdiff_t n) const
+    {
+      return copy()->advance(-n);
+    }
+      
+    ptrdiff_t operator - (const SwigPyIterator& x) const
+    {
+      return x.distance(*this);
+    }
+      
+    static swig_type_info* descriptor() {
+      static int init = 0;
+      static swig_type_info* desc = 0;
+      if (!init) {
+	desc = SWIG_TypeQuery("swig::SwigPyIterator *");
+	init = 1;
+      }	
+      return desc;
+    }    
+  };
+}
+
+
+SWIGINTERN int
+SWIG_AsVal_double (PyObject *obj, double *val)
+{
+  int res = SWIG_TypeError;
+  if (PyFloat_Check(obj)) {
+    if (val) *val = PyFloat_AsDouble(obj);
+    return SWIG_OK;
+  } else if (PyInt_Check(obj)) {
+    if (val) *val = PyInt_AsLong(obj);
+    return SWIG_OK;
+  } else if (PyLong_Check(obj)) {
+    double v = PyLong_AsDouble(obj);
+    if (!PyErr_Occurred()) {
+      if (val) *val = v;
+      return SWIG_OK;
+    } else {
+      PyErr_Clear();
+    }
+  }
+#ifdef SWIG_PYTHON_CAST_MODE
+  {
+    int dispatch = 0;
+    double d = PyFloat_AsDouble(obj);
+    if (!PyErr_Occurred()) {
+      if (val) *val = d;
+      return SWIG_AddCast(SWIG_OK);
+    } else {
+      PyErr_Clear();
+    }
+    if (!dispatch) {
+      long v = PyLong_AsLong(obj);
+      if (!PyErr_Occurred()) {
+	if (val) *val = v;
+	return SWIG_AddCast(SWIG_AddCast(SWIG_OK));
+      } else {
+	PyErr_Clear();
+      }
+    }
+  }
+#endif
+  return res;
+}
+
+
+#include <float.h>
+
+
+#include <math.h>
+
+
+SWIGINTERNINLINE int
+SWIG_CanCastAsInteger(double *d, double min, double max) {
+  double x = *d;
+  if ((min <= x && x <= max)) {
+   double fx = floor(x);
+   double cx = ceil(x);
+   double rd =  ((x - fx) < 0.5) ? fx : cx; /* simple rint */
+   if ((errno == EDOM) || (errno == ERANGE)) {
+     errno = 0;
+   } else {
+     double summ, reps, diff;
+     if (rd < x) {
+       diff = x - rd;
+     } else if (rd > x) {
+       diff = rd - x;
+     } else {
+       return 1;
+     }
+     summ = rd + x;
+     reps = diff/summ;
+     if (reps < 8*DBL_EPSILON) {
+       *d = rd;
+       return 1;
+     }
+   }
+  }
+  return 0;
+}
+
+
+SWIGINTERN int
+SWIG_AsVal_unsigned_SS_long (PyObject *obj, unsigned long *val) 
+{
+  if (PyInt_Check(obj)) {
+    long v = PyInt_AsLong(obj);
+    if (v >= 0) {
+      if (val) *val = v;
+      return SWIG_OK;
+    } else {
+      return SWIG_OverflowError;
+    }
+  } else if (PyLong_Check(obj)) {
+    unsigned long v = PyLong_AsUnsignedLong(obj);
+    if (!PyErr_Occurred()) {
+      if (val) *val = v;
+      return SWIG_OK;
+    } else {
+      PyErr_Clear();
+    }
+  }
+#ifdef SWIG_PYTHON_CAST_MODE
+  {
+    int dispatch = 0;
+    unsigned long v = PyLong_AsUnsignedLong(obj);
+    if (!PyErr_Occurred()) {
+      if (val) *val = v;
+      return SWIG_AddCast(SWIG_OK);
+    } else {
+      PyErr_Clear();
+    }
+    if (!dispatch) {
+      double d;
+      int res = SWIG_AddCast(SWIG_AsVal_double (obj,&d));
+      if (SWIG_IsOK(res) && SWIG_CanCastAsInteger(&d, 0, ULONG_MAX)) {
+	if (val) *val = (unsigned long)(d);
+	return res;
+      }
+    }
+  }
+#endif
+  return SWIG_TypeError;
+}
+
+
+SWIGINTERNINLINE int
+SWIG_AsVal_size_t (PyObject * obj, size_t *val)
+{
+  unsigned long v;
+  int res = SWIG_AsVal_unsigned_SS_long (obj, val ? &v : 0);
+  if (SWIG_IsOK(res) && val) *val = static_cast< size_t >(v);
+  return res;
+}
+
+
+  #define SWIG_From_long   PyInt_FromLong 
+
+
+SWIGINTERNINLINE PyObject *
+SWIG_From_ptrdiff_t  (ptrdiff_t value)
+{    
+  return SWIG_From_long  (static_cast< long >(value));
+}
+
+
+SWIGINTERNINLINE PyObject*
+  SWIG_From_bool  (bool value)
+{
+  return PyBool_FromLong(value ? 1 : 0);
+}
+
+
+SWIGINTERN int
+SWIG_AsVal_long (PyObject *obj, long* val)
+{
+  if (PyInt_Check(obj)) {
+    if (val) *val = PyInt_AsLong(obj);
+    return SWIG_OK;
+  } else if (PyLong_Check(obj)) {
+    long v = PyLong_AsLong(obj);
+    if (!PyErr_Occurred()) {
+      if (val) *val = v;
+      return SWIG_OK;
+    } else {
+      PyErr_Clear();
+    }
+  }
+#ifdef SWIG_PYTHON_CAST_MODE
+  {
+    int dispatch = 0;
+    long v = PyInt_AsLong(obj);
+    if (!PyErr_Occurred()) {
+      if (val) *val = v;
+      return SWIG_AddCast(SWIG_OK);
+    } else {
+      PyErr_Clear();
+    }
+    if (!dispatch) {
+      double d;
+      int res = SWIG_AddCast(SWIG_AsVal_double (obj,&d));
+      if (SWIG_IsOK(res) && SWIG_CanCastAsInteger(&d, LONG_MIN, LONG_MAX)) {
+	if (val) *val = (long)(d);
+	return res;
+      }
+    }
+  }
+#endif
+  return SWIG_TypeError;
+}
+
+
+SWIGINTERNINLINE int
+SWIG_AsVal_ptrdiff_t (PyObject * obj, ptrdiff_t *val)
+{
+  long v;
+  int res = SWIG_AsVal_long (obj, val ? &v : 0);
+  if (SWIG_IsOK(res) && val) *val = static_cast< ptrdiff_t >(v);
+  return res;
+}
+
+
+#include <stdexcept>
+
+
+#include <algorithm>
+
+
+#include <vector>
+
+ 
+#include "geos_c.h"
+/* Needed for va_start, etc. */
+#include <stdarg.h>
+
+
+SWIGINTERNINLINE PyObject *
+SWIG_From_int  (int value)
+{    
+  return SWIG_From_long  (value);
+}
+
+
+SWIGINTERN swig_type_info*
+SWIG_pchar_descriptor(void)
+{
+  static int init = 0;
+  static swig_type_info* info = 0;
+  if (!init) {
+    info = SWIG_TypeQuery("_p_char");
+    init = 1;
+  }
+  return info;
+}
+
+
+SWIGINTERNINLINE PyObject *
+SWIG_FromCharPtrAndSize(const char* carray, size_t size)
+{
+  if (carray) {
+    if (size > INT_MAX) {
+      swig_type_info* pchar_descriptor = SWIG_pchar_descriptor();
+      return pchar_descriptor ? 
+	SWIG_NewPointerObj(const_cast< char * >(carray), pchar_descriptor, 0) : SWIG_Py_Void();
+    } else {
+#if PY_VERSION_HEX >= 0x03000000
+      return PyUnicode_FromStringAndSize(carray, static_cast< int >(size));
+#else
+      return PyString_FromStringAndSize(carray, static_cast< int >(size));
+#endif
+    }
+  } else {
+    return SWIG_Py_Void();
+  }
+}
+
+
+SWIGINTERNINLINE PyObject * 
+SWIG_FromCharPtr(const char *cptr)
+{ 
+  return SWIG_FromCharPtrAndSize(cptr, (cptr ? strlen(cptr) : 0));
+}
+
+
+    static const int DEFAULT_QUADRANT_SEGMENTS=8;
+
+
+
+/* This is not thread safe ! */
+static const int MESSAGE_SIZE = 1000;
+static char message[MESSAGE_SIZE];
+
+void noticeHandler(const char *fmt, ...)
+{
+    va_list args;
+    va_start(args, fmt);
+    vsnprintf(message, sizeof(message) - 1, fmt, args);
+    va_end(args);
+}
+
+void errorHandler(const char *fmt, ...)
+{
+    va_list args;
+    va_start(args, fmt);
+    vsnprintf(message, sizeof(message) - 1, fmt, args);
+    va_end(args);
+}
+
+
+typedef void GeosCoordinateSequence;
+
+void checkCoordSeqBounds(const GEOSCoordSeq coordSeq, const size_t index)
+{
+    unsigned int size = 0;
+    GEOSCoordSeq_getSize(coordSeq, &size);
+
+    if (index < 0 || index >= size)
+        throw std::runtime_error("Index out of bounds");
+}
+
+SWIGINTERN GeosCoordinateSequence *new_GeosCoordinateSequence(size_t size,size_t dims){
+        return (GeosCoordinateSequence*) GEOSCoordSeq_create(size, dims);
+    }
+SWIGINTERN void delete_GeosCoordinateSequence(GeosCoordinateSequence *self){
+        GEOSCoordSeq coords = (GEOSCoordSeq) self;
+        return GEOSCoordSeq_destroy(coords);
+    }
+SWIGINTERN GeosCoordinateSequence *GeosCoordinateSequence_clone(GeosCoordinateSequence *self){
+        GEOSCoordSeq coords = (GEOSCoordSeq) self;
+        return (GeosCoordinateSequence*) GEOSCoordSeq_clone(coords);
+    }
+SWIGINTERN int GeosCoordinateSequence_setX(GeosCoordinateSequence *self,size_t idx,double val){
+        GEOSCoordSeq coords = (GEOSCoordSeq) self;
+        checkCoordSeqBounds(coords, idx);
+        return GEOSCoordSeq_setX(coords, idx, val);
+    }
+SWIGINTERN int GeosCoordinateSequence_setY(GeosCoordinateSequence *self,size_t idx,double val){
+        GEOSCoordSeq coords = (GEOSCoordSeq) self;
+        checkCoordSeqBounds(coords, idx);
+        return GEOSCoordSeq_setY(coords, idx, val);
+    }
+SWIGINTERN int GeosCoordinateSequence_setZ(GeosCoordinateSequence *self,size_t idx,double val){
+        GEOSCoordSeq coords = (GEOSCoordSeq) self;
+        checkCoordSeqBounds(coords, idx);
+        return GEOSCoordSeq_setZ(coords, idx, val);
+    }
+SWIGINTERN int GeosCoordinateSequence_setOrdinate(GeosCoordinateSequence *self,size_t idx,size_t dim,double val){
+        GEOSCoordSeq coords = (GEOSCoordSeq) self;
+        checkCoordSeqBounds(coords, idx);
+        return GEOSCoordSeq_setOrdinate(coords, idx, dim, val);
+    }
+SWIGINTERN double GeosCoordinateSequence_getX(GeosCoordinateSequence *self,size_t idx){
+        double result;
+        GEOSCoordSeq coords = (GEOSCoordSeq) self;
+        checkCoordSeqBounds(coords, idx);
+        GEOSCoordSeq_getX(coords, idx, &result);
+        return result;
+    }
+
+  #define SWIG_From_double   PyFloat_FromDouble 
+
+SWIGINTERN double GeosCoordinateSequence_getY(GeosCoordinateSequence *self,size_t idx){
+        double result;
+        GEOSCoordSeq coords = (GEOSCoordSeq) self;
+        checkCoordSeqBounds(coords, idx);
+        GEOSCoordSeq_getY(coords, idx, &result);
+        return result;
+    }
+SWIGINTERN double GeosCoordinateSequence_getZ(GeosCoordinateSequence *self,size_t idx){
+        double result;
+        GEOSCoordSeq coords = (GEOSCoordSeq) self;
+        checkCoordSeqBounds(coords, idx);
+        GEOSCoordSeq_getZ(coords, idx, &result);
+        return result;
+    }
+SWIGINTERN double GeosCoordinateSequence_getOrdinate(GeosCoordinateSequence *self,size_t idx,size_t dim){
+        double result;
+        GEOSCoordSeq coords = (GEOSCoordSeq) self;
+        checkCoordSeqBounds(coords, idx);
+        GEOSCoordSeq_getOrdinate(coords, idx, dim, &result);
+        return result;
+    }
+SWIGINTERN unsigned int GeosCoordinateSequence_getSize(GeosCoordinateSequence *self){
+        unsigned int result;
+        GEOSCoordSeq coords = (GEOSCoordSeq) self;
+        GEOSCoordSeq_getSize(coords, &result);
+        return result;
+    }
+
+SWIGINTERNINLINE PyObject* 
+SWIG_From_unsigned_SS_long  (unsigned long value)
+{
+  return (value > LONG_MAX) ?
+    PyLong_FromUnsignedLong(value) : PyInt_FromLong(static_cast< long >(value)); 
+}
+
+
+SWIGINTERNINLINE PyObject *
+SWIG_From_unsigned_SS_int  (unsigned int value)
+{    
+  return SWIG_From_unsigned_SS_long  (value);
+}
+
+SWIGINTERN unsigned int GeosCoordinateSequence_getDimensions(GeosCoordinateSequence *self){
+        unsigned int result;
+        GEOSCoordSeq coords = (GEOSCoordSeq) self;
+        GEOSCoordSeq_getDimensions(coords, &result);
+        return result;
+    }
+
+typedef void GeosGeometry;
+typedef void GeosPoint;
+typedef void GeosLineString;
+typedef void GeosLinearRing;
+typedef void GeosPolygon;
+typedef void GeosGeometryCollection;
+typedef void GeosMultiPoint;
+typedef void GeosMultiLineString;
+typedef void GeosMultiLinearRing;
+typedef void GeosMultiPolygon;
+
+typedef void GeosWktReader;
+typedef void GeosWktWriter;
+typedef void GeosWkbReader;
+typedef void GeosWkbWriter;
+
+
+bool checkBoolResult(char result)
+{
+    int intResult = (int) result;
+
+    if (intResult == 1)
+        return true;
+    else if (intResult == 0)
+        return false;
+    else
+        throw std::runtime_error(message);
+}
+
+SWIGINTERN void delete_GeosGeometry(GeosGeometry *self){
+        GEOSGeom geom = (GEOSGeom) self;
+        GEOSGeom_destroy(geom);
+    }
+SWIGINTERN GeosGeometry *GeosGeometry_clone(GeosGeometry *self){
+        GEOSGeom geom = (GEOSGeom) self;
+        return GEOSGeom_clone(geom);
+    }
+SWIGINTERN char *GeosGeometry_geomType(GeosGeometry *self){
+        GEOSGeom geom = (GEOSGeom) self;
+        return GEOSGeomType(geom);
+    }
+SWIGINTERN int GeosGeometry_typeId(GeosGeometry *self){
+        GEOSGeom geom = (GEOSGeom) self;
+        return GEOSGeomTypeId(geom);
+    }
+SWIGINTERN void GeosGeometry_normalize(GeosGeometry *self){
+        GEOSGeom geom = (GEOSGeom) self;
+        int result = GEOSNormalize(geom);
+
+        if (result == -1)
+            throw std::runtime_error(message);
+    }
+SWIGINTERN int GeosGeometry_getSRID(GeosGeometry *self){
+        GEOSGeom geom = (GEOSGeom) self;
+        return GEOSGetSRID(geom);
+    }
+
+#include <limits.h>
+#if !defined(SWIG_NO_LLONG_MAX)
+# if !defined(LLONG_MAX) && defined(__GNUC__) && defined (__LONG_LONG_MAX__)
+#   define LLONG_MAX __LONG_LONG_MAX__
+#   define LLONG_MIN (-LLONG_MAX - 1LL)
+#   define ULLONG_MAX (LLONG_MAX * 2ULL + 1ULL)
+# endif
+#endif
+
+
+SWIGINTERN int
+SWIG_AsVal_int (PyObject * obj, int *val)
+{
+  long v;
+  int res = SWIG_AsVal_long (obj, &v);
+  if (SWIG_IsOK(res)) {
+    if ((v < INT_MIN || v > INT_MAX)) {
+      return SWIG_OverflowError;
+    } else {
+      if (val) *val = static_cast< int >(v);
+    }
+  }  
+  return res;
+}
+
+SWIGINTERN void GeosGeometry_setSRID(GeosGeometry *self,int SRID){
+        GEOSGeom geom = (GEOSGeom) self;
+        return GEOSSetSRID(geom, SRID);
+    }
+SWIGINTERN size_t GeosGeometry_getDimensions(GeosGeometry *self){
+        GEOSGeom geom = (GEOSGeom) self;
+        return GEOSGeom_getDimensions(geom);
+    }
+
+SWIGINTERNINLINE PyObject *
+SWIG_From_size_t  (size_t value)
+{    
+  return SWIG_From_unsigned_SS_long  (static_cast< unsigned long >(value));
+}
+
+SWIGINTERN size_t GeosGeometry_getNumGeometries(GeosGeometry *self){
+        GEOSGeom geom = (GEOSGeom) self;
+        size_t result = GEOSGetNumGeometries(geom);
+        
+        if ((int)result == -1)
+            throw std::runtime_error(message);
+
+        return result;
+    }
+SWIGINTERN GeosGeometry *GeosGeometry_intersection(GeosGeometry *self,GeosGeometry *other){
+        GEOSGeom geom = (GEOSGeom) self;
+        GEOSGeom otherGeom = (GEOSGeom) other;
+        return (GeosGeometry*) GEOSIntersection(geom, otherGeom);
+    }
+SWIGINTERN GeosGeometry *GeosGeometry_buffer(GeosGeometry *self,double width,int quadsegs){
+        GEOSGeom geom = (GEOSGeom) self;
+        return (GeosGeometry*) GEOSBuffer(geom, width, quadsegs);
+    }
+SWIGINTERN GeosGeometry *GeosGeometry_convexHull(GeosGeometry *self){
+        GEOSGeom geom = (GEOSGeom) self;
+        return (GeosGeometry*) GEOSConvexHull(geom);
+    }
+SWIGINTERN GeosGeometry *GeosGeometry_difference(GeosGeometry *self,GeosGeometry *other){
+        GEOSGeom geom = (GEOSGeom) self;
+        GEOSGeom otherGeom = (GEOSGeom) other;
+        return (GeosGeometry*) GEOSDifference(geom, otherGeom);
+    }
+SWIGINTERN GeosGeometry *GeosGeometry_symDifference(GeosGeometry *self,GeosGeometry *other){
+        GEOSGeom geom = (GEOSGeom) self;
+        GEOSGeom otherGeom = (GEOSGeom) other;
+        return (GeosGeometry*) GEOSSymDifference(geom, otherGeom);
+    }
+SWIGINTERN GeosGeometry *GeosGeometry_boundary(GeosGeometry *self){
+        GEOSGeom geom = (GEOSGeom) self;
+        return (GeosGeometry*) GEOSBoundary(geom);
+    }
+SWIGINTERN GeosGeometry *GeosGeometry_geomUnion(GeosGeometry *self,GeosGeometry *other){
+        GEOSGeom geom = (GEOSGeom) self;
+        GEOSGeom otherGeom = (GEOSGeom) other;
+        return (GeosGeometry*) GEOSUnion(geom, otherGeom);
+    }
+SWIGINTERN GeosGeometry *GeosGeometry_pointOnSurface(GeosGeometry *self){
+        GEOSGeom geom = (GEOSGeom) self;
+        return (GeosGeometry*) GEOSPointOnSurface(geom);
+    }
+SWIGINTERN GeosGeometry *GeosGeometry_getCentroid(GeosGeometry *self){
+        GEOSGeom geom = (GEOSGeom) self;
+        return (GeosGeometry*) GEOSGetCentroid(geom);
+    }
+SWIGINTERN GeosGeometry *GeosGeometry_getEnvelope(GeosGeometry *self){
+        GEOSGeom geom = (GEOSGeom) self;
+        return (GeosGeometry*) GEOSEnvelope(geom);
+    }
+SWIGINTERN char *GeosGeometry_relate(GeosGeometry *self,GeosGeometry *other){
+        GEOSGeom geom = (GEOSGeom) self;
+        GEOSGeom otherGeom = (GEOSGeom) other;
+        return GEOSRelate(geom, otherGeom);
+    }
+SWIGINTERN GeosGeometry *GeosGeometry_lineMerge(GeosGeometry *self){
+        GEOSGeom geom = (GEOSGeom) self;
+        return GEOSLineMerge(geom);
+    }
+SWIGINTERN GeosGeometry *GeosGeometry_simplify(GeosGeometry *self,double tolerance){
+        GEOSGeom geom = (GEOSGeom) self;
+        return (GeosGeometry*) GEOSSimplify(geom, tolerance);
+    }
+SWIGINTERN GeosGeometry *GeosGeometry_topologyPreserveSimplify(GeosGeometry *self,double tolerance){
+        GEOSGeom geom = (GEOSGeom) self;
+        return (GeosGeometry*) GEOSTopologyPreserveSimplify(geom, tolerance);
+    }
+
+SWIGINTERN int
+SWIG_AsCharPtrAndSize(PyObject *obj, char** cptr, size_t* psize, int *alloc)
+{
+#if PY_VERSION_HEX>=0x03000000
+  if (PyUnicode_Check(obj))
+#else  
+  if (PyString_Check(obj))
+#endif
+  {
+    char *cstr; Py_ssize_t len;
+#if PY_VERSION_HEX>=0x03000000
+    if (!alloc && cptr) {
+        /* We can't allow converting without allocation, since the internal
+           representation of string in Python 3 is UCS-2/UCS-4 but we require
+           a UTF-8 representation.
+           TODO(bhy) More detailed explanation */
+        return SWIG_RuntimeError;
+    }
+    obj = PyUnicode_AsUTF8String(obj);
+    PyBytes_AsStringAndSize(obj, &cstr, &len);
+    if(alloc) *alloc = SWIG_NEWOBJ;
+#else
+    PyString_AsStringAndSize(obj, &cstr, &len);
+#endif
+    if (cptr) {
+      if (alloc) {
+	/* 
+	   In python the user should not be able to modify the inner
+	   string representation. To warranty that, if you define
+	   SWIG_PYTHON_SAFE_CSTRINGS, a new/copy of the python string
+	   buffer is always returned.
+
+	   The default behavior is just to return the pointer value,
+	   so, be careful.
+	*/ 
+#if defined(SWIG_PYTHON_SAFE_CSTRINGS)
+	if (*alloc != SWIG_OLDOBJ) 
+#else
+	if (*alloc == SWIG_NEWOBJ) 
+#endif
+	  {
+	    *cptr = reinterpret_cast< char* >(memcpy((new char[len + 1]), cstr, sizeof(char)*(len + 1)));
+	    *alloc = SWIG_NEWOBJ;
+	  }
+	else {
+	  *cptr = cstr;
+	  *alloc = SWIG_OLDOBJ;
+	}
+      } else {
+        #if PY_VERSION_HEX>=0x03000000
+        assert(0); /* Should never reach here in Python 3 */
+        #endif
+	*cptr = SWIG_Python_str_AsChar(obj);
+      }
+    }
+    if (psize) *psize = len + 1;
+#if PY_VERSION_HEX>=0x03000000
+    Py_XDECREF(obj);
+#endif
+    return SWIG_OK;
+  } else {
+    swig_type_info* pchar_descriptor = SWIG_pchar_descriptor();
+    if (pchar_descriptor) {
+      void* vptr = 0;
+      if (SWIG_ConvertPtr(obj, &vptr, pchar_descriptor, 0) == SWIG_OK) {
+	if (cptr) *cptr = (char *) vptr;
+	if (psize) *psize = vptr ? (strlen((char *)vptr) + 1) : 0;
+	if (alloc) *alloc = SWIG_OLDOBJ;
+	return SWIG_OK;
+      }
+    }
+  }
+  return SWIG_TypeError;
+}
+
+
+
+
+SWIGINTERN bool GeosGeometry_relatePattern(GeosGeometry *self,GeosGeometry const *other,char const *pat){
+        GEOSGeom geom = (GEOSGeom) self;
+        GEOSGeom otherGeom = (GEOSGeom) other;
+        return checkBoolResult(GEOSRelatePattern(geom, otherGeom, pat));
+    }
+SWIGINTERN bool GeosGeometry_disjoint(GeosGeometry *self,GeosGeometry const *other){
+        GEOSGeom geom = (GEOSGeom) self;
+        GEOSGeom otherGeom = (GEOSGeom) other;
+        return checkBoolResult(GEOSDisjoint(geom, otherGeom));
+    }
+SWIGINTERN bool GeosGeometry_touches(GeosGeometry *self,GeosGeometry const *other){
+        GEOSGeom geom = (GEOSGeom) self;
+        GEOSGeom otherGeom = (GEOSGeom) other;
+        return checkBoolResult(GEOSTouches(geom, otherGeom));
+    }
+SWIGINTERN bool GeosGeometry_intersects(GeosGeometry *self,GeosGeometry const *other){
+        GEOSGeom geom = (GEOSGeom) self;
+        GEOSGeom otherGeom = (GEOSGeom) other;
+        return checkBoolResult(GEOSIntersects(geom, otherGeom));
+    }
+SWIGINTERN bool GeosGeometry_crosses(GeosGeometry *self,GeosGeometry const *other){
+        GEOSGeom geom = (GEOSGeom) self;
+        GEOSGeom otherGeom = (GEOSGeom) other;
+        return checkBoolResult(GEOSCrosses(geom, otherGeom));
+    }
+SWIGINTERN bool GeosGeometry_within(GeosGeometry *self,GeosGeometry const *other){
+        GEOSGeom geom = (GEOSGeom) self;
+        GEOSGeom otherGeom = (GEOSGeom) other;
+        return checkBoolResult(GEOSWithin(geom, otherGeom));
+    }
+SWIGINTERN bool GeosGeometry_contains(GeosGeometry *self,GeosGeometry const *other){
+        GEOSGeom geom = (GEOSGeom) self;
+        GEOSGeom otherGeom = (GEOSGeom) other;
+        return checkBoolResult(GEOSContains(geom, otherGeom));
+    }
+SWIGINTERN bool GeosGeometry_overlaps(GeosGeometry *self,GeosGeometry const *other){
+        GEOSGeom geom = (GEOSGeom) self;
+        GEOSGeom otherGeom = (GEOSGeom) other;
+        return checkBoolResult(GEOSOverlaps(geom, otherGeom));
+    }
+SWIGINTERN bool GeosGeometry_equals(GeosGeometry *self,GeosGeometry const *other){
+        GEOSGeom geom = (GEOSGeom) self;
+        GEOSGeom otherGeom = (GEOSGeom) other;
+        return checkBoolResult(GEOSEquals(geom, otherGeom));
+    }
+SWIGINTERN bool GeosGeometry_equalsExact(GeosGeometry *self,GeosGeometry const *other,double tolerance){
+        GEOSGeom geom = (GEOSGeom) self;
+        GEOSGeom otherGeom = (GEOSGeom) other;
+        return checkBoolResult(GEOSEqualsExact(geom, otherGeom, tolerance));
+    }
+SWIGINTERN bool GeosGeometry_isEmpty(GeosGeometry *self){
+        GEOSGeom geom = (GEOSGeom) self;
+        return checkBoolResult(GEOSisEmpty(geom));
+    }
+SWIGINTERN bool GeosGeometry_isValid(GeosGeometry *self){
+        GEOSGeom geom = (GEOSGeom) self;
+        return checkBoolResult(GEOSisValid(geom));
+    }
+SWIGINTERN bool GeosGeometry_isSimple(GeosGeometry *self){
+        GEOSGeom geom = (GEOSGeom) self;
+        return checkBoolResult(GEOSisSimple(geom));
+    }
+SWIGINTERN bool GeosGeometry_isRing(GeosGeometry *self){
+        GEOSGeom geom = (GEOSGeom) self;
+        return checkBoolResult(GEOSisRing(geom));
+    }
+SWIGINTERN bool GeosGeometry_hasZ(GeosGeometry *self){
+        GEOSGeom geom = (GEOSGeom) self;
+        return checkBoolResult(GEOSHasZ(geom));
+    }
+SWIGINTERN double GeosGeometry_area(GeosGeometry *self){
+        GEOSGeom geom = (GEOSGeom) self;
+        double result;
+
+        int code = GEOSArea(geom, &result);
+
+        if (code == 0)
+            throw std::runtime_error(message);
+
+        return result;
+    }
+SWIGINTERN double GeosGeometry_length(GeosGeometry *self){
+        GEOSGeom geom = (GEOSGeom) self;
+        double result;
+
+        int code = GEOSLength(geom, &result);
+
+        if (code == 0)
+            throw std::runtime_error(message);
+
+        return result;
+    }
+SWIGINTERN double GeosGeometry_distance(GeosGeometry *self,GeosGeometry const *other){
+        GEOSGeom geom = (GEOSGeom) self;
+        GEOSGeom otherGeom = (GEOSGeom) other;
+        double result;
+
+        int code = GEOSDistance(geom, otherGeom, &result);
+
+        if (code == 0)
+            throw std::runtime_error(message);
+
+        return result;
+    }
+SWIGINTERN void delete_GeosPoint(GeosPoint *self){
+        GEOSGeom geom = (GEOSGeom) self;
+        GEOSGeom_destroy(geom);
+    }
+SWIGINTERN GeosCoordinateSequence const *GeosPoint_getCoordSeq(GeosPoint *self){
+        GEOSGeom geom = (GEOSGeom) self;
+        const GEOSCoordSeq result = (const GEOSCoordSeq) GEOSGeom_getCoordSeq(geom);
+
+        if (result == NULL)
+            throw std::runtime_error(message);
+
+        return (const GeosCoordinateSequence*) result;
+    }
+SWIGINTERN void delete_GeosLineString(GeosLineString *self){
+        GEOSGeom geom = (GEOSGeom) self;
+        GEOSGeom_destroy(geom);
+    }
+SWIGINTERN GeosCoordinateSequence const *GeosLineString_getCoordSeq(GeosLineString *self){
+        GEOSGeom geom = (GEOSGeom) self;
+        const GEOSCoordSeq result = (const GEOSCoordSeq) GEOSGeom_getCoordSeq(geom);
+
+        if (result == NULL)
+            throw std::runtime_error(message);
+
+        return (const GeosCoordinateSequence*) result;
+    }
+SWIGINTERN void delete_GeosLinearRing(GeosLinearRing *self){
+        GEOSGeom geom = (GEOSGeom) self;
+        GEOSGeom_destroy(geom);
+    }
+SWIGINTERN GeosCoordinateSequence const *GeosLinearRing_getCoordSeq(GeosLinearRing *self){
+        GEOSGeom geom = (GEOSGeom) self;
+        const GEOSCoordSeq result = (const GEOSCoordSeq) GEOSGeom_getCoordSeq(geom);
+
+        if (result == NULL)
+            throw std::runtime_error(message);
+
+        return (const GeosCoordinateSequence*) result;
+    }
+SWIGINTERN void delete_GeosPolygon(GeosPolygon *self){
+        GEOSGeom geom = (GEOSGeom) self;
+        GEOSGeom_destroy(geom);
+    }
+SWIGINTERN GeosGeometry const *GeosPolygon_getExteriorRing(GeosPolygon *self){
+        GEOSGeom geom = (GEOSGeom) self;
+        const GEOSGeom result = (const GEOSGeom) GEOSGetExteriorRing(geom);
+
+        if (result == NULL)
+            throw std::runtime_error(message);
+
+        return (const GeosGeometry*) result;
+    }
+SWIGINTERN size_t GeosPolygon_getNumInteriorRings(GeosPolygon *self){
+        GEOSGeom geom = (GEOSGeom) self;
+        size_t result = GEOSGetNumInteriorRings(geom);
+
+        if ((int)result == -1)
+            throw std::runtime_error(message);
+
+        return result;
+    }
+SWIGINTERN GeosGeometry const *GeosPolygon_getInteriorRingN(GeosPolygon *self,size_t n){
+        GEOSGeom geom = (GEOSGeom) self;
+
+        size_t size = GEOSGetNumInteriorRings(geom);
+
+        if (n < 0 || n >= size)
+            throw std::runtime_error("Index out of bounds");
+
+        const GEOSGeom result = (const GEOSGeom) GEOSGetInteriorRingN(geom, n);
+
+        if (result == NULL)
+            throw std::runtime_error(message);
+
+        return (const GeosGeometry*) result;
+    }
+SWIGINTERN void delete_GeosGeometryCollection(GeosGeometryCollection *self){
+        GEOSGeom geom = (GEOSGeom) self;
+        GEOSGeom_destroy(geom);
+    }
+SWIGINTERN GeosGeometry const *GeosGeometryCollection_getGeometryN(GeosGeometryCollection *self,size_t n){
+        GEOSGeom geom = (GEOSGeom) self;
+        const GEOSGeom result = (const GEOSGeom) GEOSGetGeometryN(geom, n);
+
+        if (result == NULL)
+            throw std::runtime_error(message);
+
+        return (const GeosGeometry*) result;
+    }
+SWIGINTERN void delete_GeosMultiPoint(GeosMultiPoint *self){
+        GEOSGeom geom = (GEOSGeom) self;
+        GEOSGeom_destroy(geom);
+    }
+SWIGINTERN void delete_GeosMultiLineString(GeosMultiLineString *self){
+        GEOSGeom geom = (GEOSGeom) self;
+        GEOSGeom_destroy(geom);
+    }
+SWIGINTERN void delete_GeosMultiLinearRing(GeosMultiLinearRing *self){
+        GEOSGeom geom = (GEOSGeom) self;
+        GEOSGeom_destroy(geom);
+    }
+SWIGINTERN void delete_GeosMultiPolygon(GeosMultiPolygon *self){
+        GEOSGeom geom = (GEOSGeom) self;
+        GEOSGeom_destroy(geom);
+    }
+
+GeosGeometry *createPoint(GeosCoordinateSequence *s)
+{
+    GEOSCoordSeq coords = (GEOSCoordSeq) s;
+    GEOSGeom geom = GEOSGeom_createPoint(coords);
+
+    if(geom == NULL)
+        throw std::runtime_error(message);
+
+    return (GeosGeometry*) geom;
+}
+
+GeosGeometry *createLineString(GeosCoordinateSequence *s)
+{
+    GEOSCoordSeq coords = (GEOSCoordSeq) s;
+    GEOSGeom geom = GEOSGeom_createLineString(coords);
+
+    if(geom == NULL)
+        throw std::runtime_error(message);
+
+    return (GeosGeometry*) geom;
+}
+
+GeosGeometry *createLinearRing(GeosCoordinateSequence *s)
+{
+    GEOSCoordSeq coords = (GEOSCoordSeq) s;
+    GEOSGeom geom = GEOSGeom_createLinearRing(coords);
+
+    if(geom == NULL)
+        throw std::runtime_error(message);
+
+    return (GeosGeometry*) geom;
+}
+
+GeosGeometry *createPolygon(GeosLinearRing *shell, GeosLinearRing **holes, size_t nholes)
+{
+    GEOSGeom shellGeom = (GEOSGeom) shell;
+    GEOSGeom* holeGeoms = (GEOSGeom*) holes;
+    GEOSGeom geom = GEOSGeom_createPolygon(shellGeom, holeGeoms, nholes);
+
+    if(geom == NULL)
+        throw std::runtime_error(message);
+
+    return (GeosGeometry*) geom;
+}
+
+
+
+typedef void GeosPreparedGeometry;
+
+SWIGINTERN GeosPreparedGeometry *new_GeosPreparedGeometry(GeosGeometry const *source){
+        const GEOSPreparedGeometry *prep = GEOSPrepare((const GEOSGeometry *)source);
+        if(prep == NULL)
+            throw std::runtime_error(message);
+        return (GeosPreparedGeometry *) prep;
+    }
+SWIGINTERN void delete_GeosPreparedGeometry(GeosPreparedGeometry *self){
+        GEOSPreparedGeometry *prep = (GEOSPreparedGeometry *) self;
+        return GEOSPreparedGeom_destroy(prep);
+    }
+SWIGINTERN bool GeosPreparedGeometry_contains(GeosPreparedGeometry *self,GeosGeometry const *other){
+        GEOSPreparedGeometry *prep = (GEOSPreparedGeometry *) self;
+        GEOSGeom otherGeom = (GEOSGeom) other;
+        return checkBoolResult(GEOSPreparedContains(prep, otherGeom));
+    }
+SWIGINTERN bool GeosPreparedGeometry_containsProperly(GeosPreparedGeometry *self,GeosGeometry const *other){
+        GEOSPreparedGeometry *prep = (GEOSPreparedGeometry *) self;
+        GEOSGeom otherGeom = (GEOSGeom) other;
+        return checkBoolResult(GEOSPreparedContainsProperly(prep, otherGeom));
+    }
+SWIGINTERN bool GeosPreparedGeometry_covers(GeosPreparedGeometry *self,GeosGeometry const *other){
+        GEOSPreparedGeometry *prep = (GEOSPreparedGeometry *) self;
+        GEOSGeom otherGeom = (GEOSGeom) other;
+        return checkBoolResult(GEOSPreparedCovers(prep, otherGeom));
+    }
+SWIGINTERN bool GeosPreparedGeometry_intersects(GeosPreparedGeometry *self,GeosGeometry const *other){
+        GEOSPreparedGeometry *prep = (GEOSPreparedGeometry *) self;
+        GEOSGeom otherGeom = (GEOSGeom) other;
+        return checkBoolResult(GEOSPreparedIntersects(prep, otherGeom));
+    }
+
+typedef void GeosSTRtree;
+/* GeosIndexItem typedef'd here so it can be %typemap(typecheck)'d
+   as a native object by each language specially */
+typedef void *GeosIndexItem;
+typedef GEOSQueryCallback GeosQueryCallback;
+
+SWIGINTERN GeosSTRtree *new_GeosSTRtree(int nodeCapacity){
+        GEOSSTRtree *tree = GEOSSTRtree_create(nodeCapacity);
+        if(tree == NULL)
+            throw std::runtime_error(message);
+        return (GeosSTRtree *) tree;
+    }
+SWIGINTERN void delete_GeosSTRtree(GeosSTRtree *self){
+        GEOSSTRtree *tree = (GEOSSTRtree *) self;
+        return GEOSSTRtree_destroy(tree);
+    }
+SWIGINTERN void GeosSTRtree_insert(GeosSTRtree *self,GeosGeometry const *g,GeosIndexItem item){
+        GEOSSTRtree *tree = (GEOSSTRtree *) self;
+        const GEOSGeometry *geom = (const GEOSGeometry *) g;
+        GEOSSTRtree_insert(tree, geom, item);
+    }
+SWIGINTERN void GeosSTRtree_remove(GeosSTRtree *self,GeosGeometry const *g,GeosIndexItem item){
+        GEOSSTRtree *tree = (GEOSSTRtree *) self;
+        const GEOSGeometry *geom = (const GEOSGeometry *) g;
+        GEOSSTRtree_remove(tree, geom, item);
+    }
+SWIGINTERN void GeosSTRtree_query(GeosSTRtree *self,GeosGeometry const *g,GeosQueryCallback callback,GeosIndexItem accumulator){
+        GEOSSTRtree *tree = (GEOSSTRtree *) self;
+        const GEOSGeometry *geom = (const GEOSGeometry *) g;
+        GEOSSTRtree_query(tree, geom, callback, accumulator);
+    }
+SWIGINTERN void GeosSTRtree_iterate(GeosSTRtree *self,GeosQueryCallback callback,GeosIndexItem accumulator){
+        GEOSSTRtree *tree = (GEOSSTRtree *) self;
+        GEOSSTRtree_iterate(tree, callback, accumulator);
+    }
+SWIGINTERN GeosWktReader *new_GeosWktReader(){
+        return GEOSWKTReader_create();
+    }
+SWIGINTERN void delete_GeosWktReader(GeosWktReader *self){
+        GEOSWKTReader *reader = (GEOSWKTReader*) self;
+        GEOSWKTReader_destroy(reader);
+    }
+SWIGINTERN GeosGeometry *GeosWktReader_read(GeosWktReader *self,char const *wkt){
+        if(wkt == NULL)
+            throw std::runtime_error("Trying to create geometry from a NULL string");
+            
+        GEOSWKTReader *reader = (GEOSWKTReader*) self;
+        GEOSGeometry *geom = GEOSWKTReader_read(reader, wkt);
+
+        if(geom == NULL)
+            throw std::runtime_error(message);
+
+        return (GeosGeometry*) geom;
+    }
+SWIGINTERN GeosWktWriter *new_GeosWktWriter(){
+        return GEOSWKTWriter_create();
+    }
+SWIGINTERN void delete_GeosWktWriter(GeosWktWriter *self){
+        GEOSWKTWriter *writer = (GEOSWKTWriter*) self;
+        GEOSWKTWriter_destroy(writer);
+    }
+SWIGINTERN char *GeosWktWriter_write(GeosWktWriter *self,GeosGeometry const *g){
+        GEOSWKTWriter *writer = (GEOSWKTWriter*) self;
+        GEOSGeom geom = (GEOSGeom) g;
+        return GEOSWKTWriter_write(writer, geom);
+    }
+SWIGINTERN GeosWkbReader *new_GeosWkbReader(){
+        return GEOSWKBReader_create();
+    }
+SWIGINTERN void delete_GeosWkbReader(GeosWkbReader *self){
+        GEOSWKBReader *reader = (GEOSWKBReader*) self;
+        GEOSWKBReader_destroy(reader);
+    }
+SWIGINTERN GeosGeometry *GeosWkbReader_read(GeosWkbReader *self,unsigned char const *wkb,size_t size){
+        if(wkb == NULL)
+          throw std::runtime_error("Trying to create geometry from a NULL string");
+         
+        GEOSWKBReader *reader = (GEOSWKBReader*) self;
+        GEOSGeometry *geom = GEOSWKBReader_read(reader, wkb, size);
+       
+        if(geom == NULL)
+          throw std::runtime_error(message);
+
+        return (GeosGeometry*) geom;
+    }
+SWIGINTERN GeosGeometry *GeosWkbReader_readHEX(GeosWkbReader *self,unsigned char const *wkb,size_t size){
+        if(wkb == NULL)
+          throw std::runtime_error("Trying to create geometry from a NULL string");
+         
+        GEOSWKBReader *reader = (GEOSWKBReader*) self;
+        GEOSGeometry *geom = GEOSWKBReader_readHEX(reader, wkb, size);
+       
+        if(geom == NULL)
+          throw std::runtime_error(message);
+
+        return (GeosGeometry*) geom;
+    }
+SWIGINTERN GeosWkbWriter *new_GeosWkbWriter(){
+        return GEOSWKBWriter_create();
+    }
+SWIGINTERN void delete_GeosWkbWriter(GeosWkbWriter *self){
+        GEOSWKBWriter *writer = (GEOSWKBWriter*) self;
+        GEOSWKBWriter_destroy(writer);
+    }
+SWIGINTERN int GeosWkbWriter_getOutputDimension(GeosWkbWriter *self){
+        GEOSWKBWriter *writer = (GEOSWKBWriter*) self;
+        return GEOSWKBWriter_getOutputDimension(writer);
+    }
+SWIGINTERN void GeosWkbWriter_setOutputDimension(GeosWkbWriter *self,int newDimension){
+        GEOSWKBWriter *writer = (GEOSWKBWriter*) self;
+        GEOSWKBWriter_setOutputDimension(writer, newDimension);
+    }
+SWIGINTERN int GeosWkbWriter_getByteOrder(GeosWkbWriter *self){
+        GEOSWKBWriter *writer = (GEOSWKBWriter*) self;
+        return GEOSWKBWriter_getByteOrder(writer);
+    }
+SWIGINTERN void GeosWkbWriter_setByteOrder(GeosWkbWriter *self,int newByteOrder){
+        GEOSWKBWriter *writer = (GEOSWKBWriter*) self;
+        return GEOSWKBWriter_setByteOrder(writer, newByteOrder);
+    }
+SWIGINTERN bool GeosWkbWriter_getIncludeSRID(GeosWkbWriter *self){
+        GEOSWKBWriter *writer = (GEOSWKBWriter*) self;
+        return GEOSWKBWriter_getIncludeSRID(writer);
+    }
+
+SWIGINTERN int
+SWIG_AsVal_bool (PyObject *obj, bool *val)
+{
+  int r = PyObject_IsTrue(obj);
+  if (r == -1)
+    return SWIG_ERROR;
+  if (val) *val = r ? true : false;
+  return SWIG_OK;
+}
+
+SWIGINTERN void GeosWkbWriter_setIncludeSRID(GeosWkbWriter *self,bool newIncludeSRID){
+        GEOSWKBWriter *writer = (GEOSWKBWriter*) self;
+        return GEOSWKBWriter_setIncludeSRID(writer, newIncludeSRID);
+    }
+SWIGINTERN unsigned char *GeosWkbWriter_write(GeosWkbWriter *self,GeosGeometry const *g,size_t *size){
+        GEOSWKBWriter *writer = (GEOSWKBWriter*) self;
+        GEOSGeom geom = (GEOSGeom) g;
+        return GEOSWKBWriter_write(writer, geom, size);
+    }
+SWIGINTERN unsigned char *GeosWkbWriter_writeHEX(GeosWkbWriter *self,GeosGeometry const *g,size_t *size){
+        GEOSWKBWriter *writer = (GEOSWKBWriter*) self;
+        GEOSGeom geom = (GEOSGeom) g;
+        return GEOSWKBWriter_writeHEX(writer, geom, size);
+    }
+#ifdef __cplusplus
+extern "C" {
+#endif
+SWIGINTERN PyObject *_wrap_delete_SwigPyIterator(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  swig::SwigPyIterator *arg1 = (swig::SwigPyIterator *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"delete_SwigPyIterator",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_swig__SwigPyIterator, SWIG_POINTER_DISOWN |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "delete_SwigPyIterator" "', argument " "1"" of type '" "swig::SwigPyIterator *""'"); 
+  }
+  arg1 = reinterpret_cast< swig::SwigPyIterator * >(argp1);
+  delete arg1;
+  resultobj = SWIG_Py_Void();
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_SwigPyIterator_value(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  swig::SwigPyIterator *arg1 = (swig::SwigPyIterator *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"SwigPyIterator_value",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_swig__SwigPyIterator, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "SwigPyIterator_value" "', argument " "1"" of type '" "swig::SwigPyIterator const *""'"); 
+  }
+  arg1 = reinterpret_cast< swig::SwigPyIterator * >(argp1);
+  try {
+    result = (PyObject *)((swig::SwigPyIterator const *)arg1)->value();
+  }
+  catch(swig::stop_iteration &_e) {
+    {
+      (void)_e;
+      SWIG_SetErrorObj(PyExc_StopIteration, SWIG_Py_Void());
+      SWIG_fail;
+    }
+  }
+  
+  resultobj = result;
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_SwigPyIterator_incr__SWIG_0(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  swig::SwigPyIterator *arg1 = (swig::SwigPyIterator *) 0 ;
+  size_t arg2 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  size_t val2 ;
+  int ecode2 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  swig::SwigPyIterator *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"SwigPyIterator_incr",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_swig__SwigPyIterator, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "SwigPyIterator_incr" "', argument " "1"" of type '" "swig::SwigPyIterator *""'"); 
+  }
+  arg1 = reinterpret_cast< swig::SwigPyIterator * >(argp1);
+  ecode2 = SWIG_AsVal_size_t(obj1, &val2);
+  if (!SWIG_IsOK(ecode2)) {
+    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "SwigPyIterator_incr" "', argument " "2"" of type '" "size_t""'");
+  } 
+  arg2 = static_cast< size_t >(val2);
+  try {
+    result = (swig::SwigPyIterator *)(arg1)->incr(arg2);
+  }
+  catch(swig::stop_iteration &_e) {
+    {
+      (void)_e;
+      SWIG_SetErrorObj(PyExc_StopIteration, SWIG_Py_Void());
+      SWIG_fail;
+    }
+  }
+  
+  resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_swig__SwigPyIterator, 0 |  0 );
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_SwigPyIterator_incr__SWIG_1(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  swig::SwigPyIterator *arg1 = (swig::SwigPyIterator *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  swig::SwigPyIterator *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"SwigPyIterator_incr",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_swig__SwigPyIterator, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "SwigPyIterator_incr" "', argument " "1"" of type '" "swig::SwigPyIterator *""'"); 
+  }
+  arg1 = reinterpret_cast< swig::SwigPyIterator * >(argp1);
+  try {
+    result = (swig::SwigPyIterator *)(arg1)->incr();
+  }
+  catch(swig::stop_iteration &_e) {
+    {
+      (void)_e;
+      SWIG_SetErrorObj(PyExc_StopIteration, SWIG_Py_Void());
+      SWIG_fail;
+    }
+  }
+  
+  resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_swig__SwigPyIterator, 0 |  0 );
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_SwigPyIterator_incr(PyObject *self, PyObject *args) {
+  int argc;
+  PyObject *argv[3];
+  int ii;
+  
+  if (!PyTuple_Check(args)) SWIG_fail;
+  argc = (int)PyObject_Length(args);
+  for (ii = 0; (ii < argc) && (ii < 2); ii++) {
+    argv[ii] = PyTuple_GET_ITEM(args,ii);
+  }
+  if (argc == 1) {
+    int _v;
+    void *vptr = 0;
+    int res = SWIG_ConvertPtr(argv[0], &vptr, SWIGTYPE_p_swig__SwigPyIterator, 0);
+    _v = SWIG_CheckState(res);
+    if (_v) {
+      return _wrap_SwigPyIterator_incr__SWIG_1(self, args);
+    }
+  }
+  if (argc == 2) {
+    int _v;
+    void *vptr = 0;
+    int res = SWIG_ConvertPtr(argv[0], &vptr, SWIGTYPE_p_swig__SwigPyIterator, 0);
+    _v = SWIG_CheckState(res);
+    if (_v) {
+      {
+        int res = SWIG_AsVal_size_t(argv[1], NULL);
+        _v = SWIG_CheckState(res);
+      }
+      if (_v) {
+        return _wrap_SwigPyIterator_incr__SWIG_0(self, args);
+      }
+    }
+  }
+  
+fail:
+  SWIG_SetErrorMsg(PyExc_NotImplementedError,"Wrong number of arguments for overloaded function 'SwigPyIterator_incr'.\n"
+    "  Possible C/C++ prototypes are:\n"
+    "    incr(swig::SwigPyIterator *,size_t)\n"
+    "    incr(swig::SwigPyIterator *)\n");
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_SwigPyIterator_decr__SWIG_0(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  swig::SwigPyIterator *arg1 = (swig::SwigPyIterator *) 0 ;
+  size_t arg2 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  size_t val2 ;
+  int ecode2 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  swig::SwigPyIterator *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"SwigPyIterator_decr",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_swig__SwigPyIterator, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "SwigPyIterator_decr" "', argument " "1"" of type '" "swig::SwigPyIterator *""'"); 
+  }
+  arg1 = reinterpret_cast< swig::SwigPyIterator * >(argp1);
+  ecode2 = SWIG_AsVal_size_t(obj1, &val2);
+  if (!SWIG_IsOK(ecode2)) {
+    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "SwigPyIterator_decr" "', argument " "2"" of type '" "size_t""'");
+  } 
+  arg2 = static_cast< size_t >(val2);
+  try {
+    result = (swig::SwigPyIterator *)(arg1)->decr(arg2);
+  }
+  catch(swig::stop_iteration &_e) {
+    {
+      (void)_e;
+      SWIG_SetErrorObj(PyExc_StopIteration, SWIG_Py_Void());
+      SWIG_fail;
+    }
+  }
+  
+  resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_swig__SwigPyIterator, 0 |  0 );
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_SwigPyIterator_decr__SWIG_1(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  swig::SwigPyIterator *arg1 = (swig::SwigPyIterator *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  swig::SwigPyIterator *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"SwigPyIterator_decr",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_swig__SwigPyIterator, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "SwigPyIterator_decr" "', argument " "1"" of type '" "swig::SwigPyIterator *""'"); 
+  }
+  arg1 = reinterpret_cast< swig::SwigPyIterator * >(argp1);
+  try {
+    result = (swig::SwigPyIterator *)(arg1)->decr();
+  }
+  catch(swig::stop_iteration &_e) {
+    {
+      (void)_e;
+      SWIG_SetErrorObj(PyExc_StopIteration, SWIG_Py_Void());
+      SWIG_fail;
+    }
+  }
+  
+  resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_swig__SwigPyIterator, 0 |  0 );
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_SwigPyIterator_decr(PyObject *self, PyObject *args) {
+  int argc;
+  PyObject *argv[3];
+  int ii;
+  
+  if (!PyTuple_Check(args)) SWIG_fail;
+  argc = (int)PyObject_Length(args);
+  for (ii = 0; (ii < argc) && (ii < 2); ii++) {
+    argv[ii] = PyTuple_GET_ITEM(args,ii);
+  }
+  if (argc == 1) {
+    int _v;
+    void *vptr = 0;
+    int res = SWIG_ConvertPtr(argv[0], &vptr, SWIGTYPE_p_swig__SwigPyIterator, 0);
+    _v = SWIG_CheckState(res);
+    if (_v) {
+      return _wrap_SwigPyIterator_decr__SWIG_1(self, args);
+    }
+  }
+  if (argc == 2) {
+    int _v;
+    void *vptr = 0;
+    int res = SWIG_ConvertPtr(argv[0], &vptr, SWIGTYPE_p_swig__SwigPyIterator, 0);
+    _v = SWIG_CheckState(res);
+    if (_v) {
+      {
+        int res = SWIG_AsVal_size_t(argv[1], NULL);
+        _v = SWIG_CheckState(res);
+      }
+      if (_v) {
+        return _wrap_SwigPyIterator_decr__SWIG_0(self, args);
+      }
+    }
+  }
+  
+fail:
+  SWIG_SetErrorMsg(PyExc_NotImplementedError,"Wrong number of arguments for overloaded function 'SwigPyIterator_decr'.\n"
+    "  Possible C/C++ prototypes are:\n"
+    "    decr(swig::SwigPyIterator *,size_t)\n"
+    "    decr(swig::SwigPyIterator *)\n");
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_SwigPyIterator_distance(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  swig::SwigPyIterator *arg1 = (swig::SwigPyIterator *) 0 ;
+  swig::SwigPyIterator *arg2 = 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  void *argp2 = 0 ;
+  int res2 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  ptrdiff_t result;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"SwigPyIterator_distance",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_swig__SwigPyIterator, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "SwigPyIterator_distance" "', argument " "1"" of type '" "swig::SwigPyIterator const *""'"); 
+  }
+  arg1 = reinterpret_cast< swig::SwigPyIterator * >(argp1);
+  res2 = SWIG_ConvertPtr(obj1, &argp2, SWIGTYPE_p_swig__SwigPyIterator,  0  | 0);
+  if (!SWIG_IsOK(res2)) {
+    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "SwigPyIterator_distance" "', argument " "2"" of type '" "swig::SwigPyIterator const &""'"); 
+  }
+  if (!argp2) {
+    SWIG_exception_fail(SWIG_ValueError, "invalid null reference " "in method '" "SwigPyIterator_distance" "', argument " "2"" of type '" "swig::SwigPyIterator const &""'"); 
+  }
+  arg2 = reinterpret_cast< swig::SwigPyIterator * >(argp2);
+  try {
+    result = ((swig::SwigPyIterator const *)arg1)->distance((swig::SwigPyIterator const &)*arg2);
+  }
+  catch(std::invalid_argument &_e) {
+    SWIG_Python_Raise(SWIG_NewPointerObj((new std::invalid_argument(static_cast< const std::invalid_argument& >(_e))),SWIGTYPE_p_std__invalid_argument,SWIG_POINTER_OWN), "std::invalid_argument", SWIGTYPE_p_std__invalid_argument); SWIG_fail;
+  }
+  
+  resultobj = SWIG_From_ptrdiff_t(static_cast< ptrdiff_t >(result));
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_SwigPyIterator_equal(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  swig::SwigPyIterator *arg1 = (swig::SwigPyIterator *) 0 ;
+  swig::SwigPyIterator *arg2 = 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  void *argp2 = 0 ;
+  int res2 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  bool result;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"SwigPyIterator_equal",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_swig__SwigPyIterator, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "SwigPyIterator_equal" "', argument " "1"" of type '" "swig::SwigPyIterator const *""'"); 
+  }
+  arg1 = reinterpret_cast< swig::SwigPyIterator * >(argp1);
+  res2 = SWIG_ConvertPtr(obj1, &argp2, SWIGTYPE_p_swig__SwigPyIterator,  0  | 0);
+  if (!SWIG_IsOK(res2)) {
+    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "SwigPyIterator_equal" "', argument " "2"" of type '" "swig::SwigPyIterator const &""'"); 
+  }
+  if (!argp2) {
+    SWIG_exception_fail(SWIG_ValueError, "invalid null reference " "in method '" "SwigPyIterator_equal" "', argument " "2"" of type '" "swig::SwigPyIterator const &""'"); 
+  }
+  arg2 = reinterpret_cast< swig::SwigPyIterator * >(argp2);
+  try {
+    result = (bool)((swig::SwigPyIterator const *)arg1)->equal((swig::SwigPyIterator const &)*arg2);
+  }
+  catch(std::invalid_argument &_e) {
+    SWIG_Python_Raise(SWIG_NewPointerObj((new std::invalid_argument(static_cast< const std::invalid_argument& >(_e))),SWIGTYPE_p_std__invalid_argument,SWIG_POINTER_OWN), "std::invalid_argument", SWIGTYPE_p_std__invalid_argument); SWIG_fail;
+  }
+  
+  resultobj = SWIG_From_bool(static_cast< bool >(result));
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_SwigPyIterator_copy(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  swig::SwigPyIterator *arg1 = (swig::SwigPyIterator *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  swig::SwigPyIterator *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"SwigPyIterator_copy",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_swig__SwigPyIterator, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "SwigPyIterator_copy" "', argument " "1"" of type '" "swig::SwigPyIterator const *""'"); 
+  }
+  arg1 = reinterpret_cast< swig::SwigPyIterator * >(argp1);
+  result = (swig::SwigPyIterator *)((swig::SwigPyIterator const *)arg1)->copy();
+  resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_swig__SwigPyIterator, SWIG_POINTER_OWN |  0 );
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_SwigPyIterator_next(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  swig::SwigPyIterator *arg1 = (swig::SwigPyIterator *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"SwigPyIterator_next",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_swig__SwigPyIterator, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "SwigPyIterator_next" "', argument " "1"" of type '" "swig::SwigPyIterator *""'"); 
+  }
+  arg1 = reinterpret_cast< swig::SwigPyIterator * >(argp1);
+  try {
+    result = (PyObject *)(arg1)->next();
+  }
+  catch(swig::stop_iteration &_e) {
+    {
+      (void)_e;
+      SWIG_SetErrorObj(PyExc_StopIteration, SWIG_Py_Void());
+      SWIG_fail;
+    }
+  }
+  
+  resultobj = result;
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_SwigPyIterator___next__(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  swig::SwigPyIterator *arg1 = (swig::SwigPyIterator *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"SwigPyIterator___next__",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_swig__SwigPyIterator, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "SwigPyIterator___next__" "', argument " "1"" of type '" "swig::SwigPyIterator *""'"); 
+  }
+  arg1 = reinterpret_cast< swig::SwigPyIterator * >(argp1);
+  try {
+    result = (PyObject *)(arg1)->__next__();
+  }
+  catch(swig::stop_iteration &_e) {
+    {
+      (void)_e;
+      SWIG_SetErrorObj(PyExc_StopIteration, SWIG_Py_Void());
+      SWIG_fail;
+    }
+  }
+  
+  resultobj = result;
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_SwigPyIterator_previous(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  swig::SwigPyIterator *arg1 = (swig::SwigPyIterator *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"SwigPyIterator_previous",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_swig__SwigPyIterator, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "SwigPyIterator_previous" "', argument " "1"" of type '" "swig::SwigPyIterator *""'"); 
+  }
+  arg1 = reinterpret_cast< swig::SwigPyIterator * >(argp1);
+  try {
+    result = (PyObject *)(arg1)->previous();
+  }
+  catch(swig::stop_iteration &_e) {
+    {
+      (void)_e;
+      SWIG_SetErrorObj(PyExc_StopIteration, SWIG_Py_Void());
+      SWIG_fail;
+    }
+  }
+  
+  resultobj = result;
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_SwigPyIterator_advance(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  swig::SwigPyIterator *arg1 = (swig::SwigPyIterator *) 0 ;
+  ptrdiff_t arg2 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  ptrdiff_t val2 ;
+  int ecode2 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  swig::SwigPyIterator *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"SwigPyIterator_advance",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_swig__SwigPyIterator, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "SwigPyIterator_advance" "', argument " "1"" of type '" "swig::SwigPyIterator *""'"); 
+  }
+  arg1 = reinterpret_cast< swig::SwigPyIterator * >(argp1);
+  ecode2 = SWIG_AsVal_ptrdiff_t(obj1, &val2);
+  if (!SWIG_IsOK(ecode2)) {
+    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "SwigPyIterator_advance" "', argument " "2"" of type '" "ptrdiff_t""'");
+  } 
+  arg2 = static_cast< ptrdiff_t >(val2);
+  try {
+    result = (swig::SwigPyIterator *)(arg1)->advance(arg2);
+  }
+  catch(swig::stop_iteration &_e) {
+    {
+      (void)_e;
+      SWIG_SetErrorObj(PyExc_StopIteration, SWIG_Py_Void());
+      SWIG_fail;
+    }
+  }
+  
+  resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_swig__SwigPyIterator, 0 |  0 );
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_SwigPyIterator___eq__(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  swig::SwigPyIterator *arg1 = (swig::SwigPyIterator *) 0 ;
+  swig::SwigPyIterator *arg2 = 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  void *argp2 = 0 ;
+  int res2 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  bool result;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"SwigPyIterator___eq__",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_swig__SwigPyIterator, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "SwigPyIterator___eq__" "', argument " "1"" of type '" "swig::SwigPyIterator const *""'"); 
+  }
+  arg1 = reinterpret_cast< swig::SwigPyIterator * >(argp1);
+  res2 = SWIG_ConvertPtr(obj1, &argp2, SWIGTYPE_p_swig__SwigPyIterator,  0  | 0);
+  if (!SWIG_IsOK(res2)) {
+    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "SwigPyIterator___eq__" "', argument " "2"" of type '" "swig::SwigPyIterator const &""'"); 
+  }
+  if (!argp2) {
+    SWIG_exception_fail(SWIG_ValueError, "invalid null reference " "in method '" "SwigPyIterator___eq__" "', argument " "2"" of type '" "swig::SwigPyIterator const &""'"); 
+  }
+  arg2 = reinterpret_cast< swig::SwigPyIterator * >(argp2);
+  result = (bool)((swig::SwigPyIterator const *)arg1)->operator ==((swig::SwigPyIterator const &)*arg2);
+  resultobj = SWIG_From_bool(static_cast< bool >(result));
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_SwigPyIterator___ne__(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  swig::SwigPyIterator *arg1 = (swig::SwigPyIterator *) 0 ;
+  swig::SwigPyIterator *arg2 = 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  void *argp2 = 0 ;
+  int res2 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  bool result;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"SwigPyIterator___ne__",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_swig__SwigPyIterator, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "SwigPyIterator___ne__" "', argument " "1"" of type '" "swig::SwigPyIterator const *""'"); 
+  }
+  arg1 = reinterpret_cast< swig::SwigPyIterator * >(argp1);
+  res2 = SWIG_ConvertPtr(obj1, &argp2, SWIGTYPE_p_swig__SwigPyIterator,  0  | 0);
+  if (!SWIG_IsOK(res2)) {
+    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "SwigPyIterator___ne__" "', argument " "2"" of type '" "swig::SwigPyIterator const &""'"); 
+  }
+  if (!argp2) {
+    SWIG_exception_fail(SWIG_ValueError, "invalid null reference " "in method '" "SwigPyIterator___ne__" "', argument " "2"" of type '" "swig::SwigPyIterator const &""'"); 
+  }
+  arg2 = reinterpret_cast< swig::SwigPyIterator * >(argp2);
+  result = (bool)((swig::SwigPyIterator const *)arg1)->operator !=((swig::SwigPyIterator const &)*arg2);
+  resultobj = SWIG_From_bool(static_cast< bool >(result));
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_SwigPyIterator___iadd__(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  swig::SwigPyIterator *arg1 = (swig::SwigPyIterator *) 0 ;
+  ptrdiff_t arg2 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  ptrdiff_t val2 ;
+  int ecode2 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  swig::SwigPyIterator *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"SwigPyIterator___iadd__",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_swig__SwigPyIterator, SWIG_POINTER_DISOWN |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "SwigPyIterator___iadd__" "', argument " "1"" of type '" "swig::SwigPyIterator *""'"); 
+  }
+  arg1 = reinterpret_cast< swig::SwigPyIterator * >(argp1);
+  ecode2 = SWIG_AsVal_ptrdiff_t(obj1, &val2);
+  if (!SWIG_IsOK(ecode2)) {
+    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "SwigPyIterator___iadd__" "', argument " "2"" of type '" "ptrdiff_t""'");
+  } 
+  arg2 = static_cast< ptrdiff_t >(val2);
+  try {
+    result = (swig::SwigPyIterator *) &(arg1)->operator +=(arg2);
+  }
+  catch(swig::stop_iteration &_e) {
+    {
+      (void)_e;
+      SWIG_SetErrorObj(PyExc_StopIteration, SWIG_Py_Void());
+      SWIG_fail;
+    }
+  }
+  
+  resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_swig__SwigPyIterator, SWIG_POINTER_OWN |  0 );
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_SwigPyIterator___isub__(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  swig::SwigPyIterator *arg1 = (swig::SwigPyIterator *) 0 ;
+  ptrdiff_t arg2 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  ptrdiff_t val2 ;
+  int ecode2 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  swig::SwigPyIterator *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"SwigPyIterator___isub__",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_swig__SwigPyIterator, SWIG_POINTER_DISOWN |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "SwigPyIterator___isub__" "', argument " "1"" of type '" "swig::SwigPyIterator *""'"); 
+  }
+  arg1 = reinterpret_cast< swig::SwigPyIterator * >(argp1);
+  ecode2 = SWIG_AsVal_ptrdiff_t(obj1, &val2);
+  if (!SWIG_IsOK(ecode2)) {
+    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "SwigPyIterator___isub__" "', argument " "2"" of type '" "ptrdiff_t""'");
+  } 
+  arg2 = static_cast< ptrdiff_t >(val2);
+  try {
+    result = (swig::SwigPyIterator *) &(arg1)->operator -=(arg2);
+  }
+  catch(swig::stop_iteration &_e) {
+    {
+      (void)_e;
+      SWIG_SetErrorObj(PyExc_StopIteration, SWIG_Py_Void());
+      SWIG_fail;
+    }
+  }
+  
+  resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_swig__SwigPyIterator, SWIG_POINTER_OWN |  0 );
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_SwigPyIterator___add__(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  swig::SwigPyIterator *arg1 = (swig::SwigPyIterator *) 0 ;
+  ptrdiff_t arg2 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  ptrdiff_t val2 ;
+  int ecode2 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  swig::SwigPyIterator *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"SwigPyIterator___add__",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_swig__SwigPyIterator, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "SwigPyIterator___add__" "', argument " "1"" of type '" "swig::SwigPyIterator const *""'"); 
+  }
+  arg1 = reinterpret_cast< swig::SwigPyIterator * >(argp1);
+  ecode2 = SWIG_AsVal_ptrdiff_t(obj1, &val2);
+  if (!SWIG_IsOK(ecode2)) {
+    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "SwigPyIterator___add__" "', argument " "2"" of type '" "ptrdiff_t""'");
+  } 
+  arg2 = static_cast< ptrdiff_t >(val2);
+  try {
+    result = (swig::SwigPyIterator *)((swig::SwigPyIterator const *)arg1)->operator +(arg2);
+  }
+  catch(swig::stop_iteration &_e) {
+    {
+      (void)_e;
+      SWIG_SetErrorObj(PyExc_StopIteration, SWIG_Py_Void());
+      SWIG_fail;
+    }
+  }
+  
+  resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_swig__SwigPyIterator, SWIG_POINTER_OWN |  0 );
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_SwigPyIterator___sub____SWIG_0(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  swig::SwigPyIterator *arg1 = (swig::SwigPyIterator *) 0 ;
+  ptrdiff_t arg2 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  ptrdiff_t val2 ;
+  int ecode2 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  swig::SwigPyIterator *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"SwigPyIterator___sub__",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_swig__SwigPyIterator, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "SwigPyIterator___sub__" "', argument " "1"" of type '" "swig::SwigPyIterator const *""'"); 
+  }
+  arg1 = reinterpret_cast< swig::SwigPyIterator * >(argp1);
+  ecode2 = SWIG_AsVal_ptrdiff_t(obj1, &val2);
+  if (!SWIG_IsOK(ecode2)) {
+    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "SwigPyIterator___sub__" "', argument " "2"" of type '" "ptrdiff_t""'");
+  } 
+  arg2 = static_cast< ptrdiff_t >(val2);
+  try {
+    result = (swig::SwigPyIterator *)((swig::SwigPyIterator const *)arg1)->operator -(arg2);
+  }
+  catch(swig::stop_iteration &_e) {
+    {
+      (void)_e;
+      SWIG_SetErrorObj(PyExc_StopIteration, SWIG_Py_Void());
+      SWIG_fail;
+    }
+  }
+  
+  resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_swig__SwigPyIterator, SWIG_POINTER_OWN |  0 );
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_SwigPyIterator___sub____SWIG_1(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  swig::SwigPyIterator *arg1 = (swig::SwigPyIterator *) 0 ;
+  swig::SwigPyIterator *arg2 = 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  void *argp2 = 0 ;
+  int res2 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  ptrdiff_t result;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"SwigPyIterator___sub__",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_swig__SwigPyIterator, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "SwigPyIterator___sub__" "', argument " "1"" of type '" "swig::SwigPyIterator const *""'"); 
+  }
+  arg1 = reinterpret_cast< swig::SwigPyIterator * >(argp1);
+  res2 = SWIG_ConvertPtr(obj1, &argp2, SWIGTYPE_p_swig__SwigPyIterator,  0  | 0);
+  if (!SWIG_IsOK(res2)) {
+    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "SwigPyIterator___sub__" "', argument " "2"" of type '" "swig::SwigPyIterator const &""'"); 
+  }
+  if (!argp2) {
+    SWIG_exception_fail(SWIG_ValueError, "invalid null reference " "in method '" "SwigPyIterator___sub__" "', argument " "2"" of type '" "swig::SwigPyIterator const &""'"); 
+  }
+  arg2 = reinterpret_cast< swig::SwigPyIterator * >(argp2);
+  result = ((swig::SwigPyIterator const *)arg1)->operator -((swig::SwigPyIterator const &)*arg2);
+  resultobj = SWIG_From_ptrdiff_t(static_cast< ptrdiff_t >(result));
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_SwigPyIterator___sub__(PyObject *self, PyObject *args) {
+  int argc;
+  PyObject *argv[3];
+  int ii;
+  
+  if (!PyTuple_Check(args)) SWIG_fail;
+  argc = (int)PyObject_Length(args);
+  for (ii = 0; (ii < argc) && (ii < 2); ii++) {
+    argv[ii] = PyTuple_GET_ITEM(args,ii);
+  }
+  if (argc == 2) {
+    int _v;
+    void *vptr = 0;
+    int res = SWIG_ConvertPtr(argv[0], &vptr, SWIGTYPE_p_swig__SwigPyIterator, 0);
+    _v = SWIG_CheckState(res);
+    if (_v) {
+      int res = SWIG_ConvertPtr(argv[1], 0, SWIGTYPE_p_swig__SwigPyIterator, 0);
+      _v = SWIG_CheckState(res);
+      if (_v) {
+        return _wrap_SwigPyIterator___sub____SWIG_1(self, args);
+      }
+    }
+  }
+  if (argc == 2) {
+    int _v;
+    void *vptr = 0;
+    int res = SWIG_ConvertPtr(argv[0], &vptr, SWIGTYPE_p_swig__SwigPyIterator, 0);
+    _v = SWIG_CheckState(res);
+    if (_v) {
+      {
+        int res = SWIG_AsVal_ptrdiff_t(argv[1], NULL);
+        _v = SWIG_CheckState(res);
+      }
+      if (_v) {
+        return _wrap_SwigPyIterator___sub____SWIG_0(self, args);
+      }
+    }
+  }
+  
+fail:
+  Py_INCREF(Py_NotImplemented);
+  return Py_NotImplemented;
+}
+
+
+SWIGINTERN PyObject *SwigPyIterator_swigregister(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *obj;
+  if (!PyArg_UnpackTuple(args,(char*)"swigregister", 1, 1,&obj)) return NULL;
+  SWIG_TypeNewClientData(SWIGTYPE_p_swig__SwigPyIterator, SWIG_NewClientData(obj));
+  return SWIG_Py_Void();
+}
+
+SWIGINTERN PyObject *_wrap_version(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  char *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"version",0,0)) SWIG_fail;
+  result = (char *)GEOSversion();
+  resultobj = SWIG_FromCharPtr((const char *)result);
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_new_CoordinateSequence(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  size_t arg1 ;
+  size_t arg2 ;
+  size_t val1 ;
+  int ecode1 = 0 ;
+  size_t val2 ;
+  int ecode2 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  GeosCoordinateSequence *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"new_CoordinateSequence",2,2,&obj0,&obj1)) SWIG_fail;
+  ecode1 = SWIG_AsVal_size_t(obj0, &val1);
+  if (!SWIG_IsOK(ecode1)) {
+    SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "new_CoordinateSequence" "', argument " "1"" of type '" "size_t""'");
+  } 
+  arg1 = static_cast< size_t >(val1);
+  ecode2 = SWIG_AsVal_size_t(obj1, &val2);
+  if (!SWIG_IsOK(ecode2)) {
+    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "new_CoordinateSequence" "', argument " "2"" of type '" "size_t""'");
+  } 
+  arg2 = static_cast< size_t >(val2);
+  {
+    try
+    {
+      result = (GeosCoordinateSequence *)new_GeosCoordinateSequence(arg1,arg2);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosCoordinateSequence, SWIG_POINTER_NEW |  0 );
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_delete_CoordinateSequence(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosCoordinateSequence *arg1 = (GeosCoordinateSequence *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"delete_CoordinateSequence",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosCoordinateSequence, SWIG_POINTER_DISOWN |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "delete_CoordinateSequence" "', argument " "1"" of type '" "GeosCoordinateSequence *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosCoordinateSequence * >(argp1);
+  {
+    try
+    {
+      delete_GeosCoordinateSequence(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_Py_Void();
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_CoordinateSequence_clone(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosCoordinateSequence *arg1 = (GeosCoordinateSequence *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  GeosCoordinateSequence *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"CoordinateSequence_clone",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosCoordinateSequence, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "CoordinateSequence_clone" "', argument " "1"" of type '" "GeosCoordinateSequence *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosCoordinateSequence * >(argp1);
+  {
+    try
+    {
+      result = (GeosCoordinateSequence *)GeosCoordinateSequence_clone(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosCoordinateSequence, SWIG_POINTER_OWN |  0 );
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_CoordinateSequence_setX(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosCoordinateSequence *arg1 = (GeosCoordinateSequence *) 0 ;
+  size_t arg2 ;
+  double arg3 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  size_t val2 ;
+  int ecode2 = 0 ;
+  double val3 ;
+  int ecode3 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  PyObject * obj2 = 0 ;
+  int result;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"CoordinateSequence_setX",3,3,&obj0,&obj1,&obj2)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosCoordinateSequence, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "CoordinateSequence_setX" "', argument " "1"" of type '" "GeosCoordinateSequence *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosCoordinateSequence * >(argp1);
+  ecode2 = SWIG_AsVal_size_t(obj1, &val2);
+  if (!SWIG_IsOK(ecode2)) {
+    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "CoordinateSequence_setX" "', argument " "2"" of type '" "size_t""'");
+  } 
+  arg2 = static_cast< size_t >(val2);
+  ecode3 = SWIG_AsVal_double(obj2, &val3);
+  if (!SWIG_IsOK(ecode3)) {
+    SWIG_exception_fail(SWIG_ArgError(ecode3), "in method '" "CoordinateSequence_setX" "', argument " "3"" of type '" "double""'");
+  } 
+  arg3 = static_cast< double >(val3);
+  {
+    try
+    {
+      result = (int)GeosCoordinateSequence_setX(arg1,arg2,arg3);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_From_int(static_cast< int >(result));
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_CoordinateSequence_setY(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosCoordinateSequence *arg1 = (GeosCoordinateSequence *) 0 ;
+  size_t arg2 ;
+  double arg3 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  size_t val2 ;
+  int ecode2 = 0 ;
+  double val3 ;
+  int ecode3 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  PyObject * obj2 = 0 ;
+  int result;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"CoordinateSequence_setY",3,3,&obj0,&obj1,&obj2)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosCoordinateSequence, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "CoordinateSequence_setY" "', argument " "1"" of type '" "GeosCoordinateSequence *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosCoordinateSequence * >(argp1);
+  ecode2 = SWIG_AsVal_size_t(obj1, &val2);
+  if (!SWIG_IsOK(ecode2)) {
+    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "CoordinateSequence_setY" "', argument " "2"" of type '" "size_t""'");
+  } 
+  arg2 = static_cast< size_t >(val2);
+  ecode3 = SWIG_AsVal_double(obj2, &val3);
+  if (!SWIG_IsOK(ecode3)) {
+    SWIG_exception_fail(SWIG_ArgError(ecode3), "in method '" "CoordinateSequence_setY" "', argument " "3"" of type '" "double""'");
+  } 
+  arg3 = static_cast< double >(val3);
+  {
+    try
+    {
+      result = (int)GeosCoordinateSequence_setY(arg1,arg2,arg3);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_From_int(static_cast< int >(result));
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_CoordinateSequence_setZ(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosCoordinateSequence *arg1 = (GeosCoordinateSequence *) 0 ;
+  size_t arg2 ;
+  double arg3 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  size_t val2 ;
+  int ecode2 = 0 ;
+  double val3 ;
+  int ecode3 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  PyObject * obj2 = 0 ;
+  int result;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"CoordinateSequence_setZ",3,3,&obj0,&obj1,&obj2)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosCoordinateSequence, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "CoordinateSequence_setZ" "', argument " "1"" of type '" "GeosCoordinateSequence *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosCoordinateSequence * >(argp1);
+  ecode2 = SWIG_AsVal_size_t(obj1, &val2);
+  if (!SWIG_IsOK(ecode2)) {
+    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "CoordinateSequence_setZ" "', argument " "2"" of type '" "size_t""'");
+  } 
+  arg2 = static_cast< size_t >(val2);
+  ecode3 = SWIG_AsVal_double(obj2, &val3);
+  if (!SWIG_IsOK(ecode3)) {
+    SWIG_exception_fail(SWIG_ArgError(ecode3), "in method '" "CoordinateSequence_setZ" "', argument " "3"" of type '" "double""'");
+  } 
+  arg3 = static_cast< double >(val3);
+  {
+    try
+    {
+      result = (int)GeosCoordinateSequence_setZ(arg1,arg2,arg3);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_From_int(static_cast< int >(result));
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_CoordinateSequence_setOrdinate(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosCoordinateSequence *arg1 = (GeosCoordinateSequence *) 0 ;
+  size_t arg2 ;
+  size_t arg3 ;
+  double arg4 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  size_t val2 ;
+  int ecode2 = 0 ;
+  size_t val3 ;
+  int ecode3 = 0 ;
+  double val4 ;
+  int ecode4 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  PyObject * obj2 = 0 ;
+  PyObject * obj3 = 0 ;
+  int result;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"CoordinateSequence_setOrdinate",4,4,&obj0,&obj1,&obj2,&obj3)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosCoordinateSequence, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "CoordinateSequence_setOrdinate" "', argument " "1"" of type '" "GeosCoordinateSequence *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosCoordinateSequence * >(argp1);
+  ecode2 = SWIG_AsVal_size_t(obj1, &val2);
+  if (!SWIG_IsOK(ecode2)) {
+    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "CoordinateSequence_setOrdinate" "', argument " "2"" of type '" "size_t""'");
+  } 
+  arg2 = static_cast< size_t >(val2);
+  ecode3 = SWIG_AsVal_size_t(obj2, &val3);
+  if (!SWIG_IsOK(ecode3)) {
+    SWIG_exception_fail(SWIG_ArgError(ecode3), "in method '" "CoordinateSequence_setOrdinate" "', argument " "3"" of type '" "size_t""'");
+  } 
+  arg3 = static_cast< size_t >(val3);
+  ecode4 = SWIG_AsVal_double(obj3, &val4);
+  if (!SWIG_IsOK(ecode4)) {
+    SWIG_exception_fail(SWIG_ArgError(ecode4), "in method '" "CoordinateSequence_setOrdinate" "', argument " "4"" of type '" "double""'");
+  } 
+  arg4 = static_cast< double >(val4);
+  {
+    try
+    {
+      result = (int)GeosCoordinateSequence_setOrdinate(arg1,arg2,arg3,arg4);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_From_int(static_cast< int >(result));
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_CoordinateSequence_getX(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosCoordinateSequence *arg1 = (GeosCoordinateSequence *) 0 ;
+  size_t arg2 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  size_t val2 ;
+  int ecode2 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  double result;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"CoordinateSequence_getX",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosCoordinateSequence, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "CoordinateSequence_getX" "', argument " "1"" of type '" "GeosCoordinateSequence *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosCoordinateSequence * >(argp1);
+  ecode2 = SWIG_AsVal_size_t(obj1, &val2);
+  if (!SWIG_IsOK(ecode2)) {
+    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "CoordinateSequence_getX" "', argument " "2"" of type '" "size_t""'");
+  } 
+  arg2 = static_cast< size_t >(val2);
+  {
+    try
+    {
+      result = (double)GeosCoordinateSequence_getX(arg1,arg2);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_From_double(static_cast< double >(result));
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_CoordinateSequence_getY(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosCoordinateSequence *arg1 = (GeosCoordinateSequence *) 0 ;
+  size_t arg2 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  size_t val2 ;
+  int ecode2 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  double result;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"CoordinateSequence_getY",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosCoordinateSequence, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "CoordinateSequence_getY" "', argument " "1"" of type '" "GeosCoordinateSequence *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosCoordinateSequence * >(argp1);
+  ecode2 = SWIG_AsVal_size_t(obj1, &val2);
+  if (!SWIG_IsOK(ecode2)) {
+    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "CoordinateSequence_getY" "', argument " "2"" of type '" "size_t""'");
+  } 
+  arg2 = static_cast< size_t >(val2);
+  {
+    try
+    {
+      result = (double)GeosCoordinateSequence_getY(arg1,arg2);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_From_double(static_cast< double >(result));
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_CoordinateSequence_getZ(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosCoordinateSequence *arg1 = (GeosCoordinateSequence *) 0 ;
+  size_t arg2 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  size_t val2 ;
+  int ecode2 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  double result;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"CoordinateSequence_getZ",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosCoordinateSequence, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "CoordinateSequence_getZ" "', argument " "1"" of type '" "GeosCoordinateSequence *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosCoordinateSequence * >(argp1);
+  ecode2 = SWIG_AsVal_size_t(obj1, &val2);
+  if (!SWIG_IsOK(ecode2)) {
+    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "CoordinateSequence_getZ" "', argument " "2"" of type '" "size_t""'");
+  } 
+  arg2 = static_cast< size_t >(val2);
+  {
+    try
+    {
+      result = (double)GeosCoordinateSequence_getZ(arg1,arg2);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_From_double(static_cast< double >(result));
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_CoordinateSequence_getOrdinate(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosCoordinateSequence *arg1 = (GeosCoordinateSequence *) 0 ;
+  size_t arg2 ;
+  size_t arg3 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  size_t val2 ;
+  int ecode2 = 0 ;
+  size_t val3 ;
+  int ecode3 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  PyObject * obj2 = 0 ;
+  double result;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"CoordinateSequence_getOrdinate",3,3,&obj0,&obj1,&obj2)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosCoordinateSequence, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "CoordinateSequence_getOrdinate" "', argument " "1"" of type '" "GeosCoordinateSequence *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosCoordinateSequence * >(argp1);
+  ecode2 = SWIG_AsVal_size_t(obj1, &val2);
+  if (!SWIG_IsOK(ecode2)) {
+    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "CoordinateSequence_getOrdinate" "', argument " "2"" of type '" "size_t""'");
+  } 
+  arg2 = static_cast< size_t >(val2);
+  ecode3 = SWIG_AsVal_size_t(obj2, &val3);
+  if (!SWIG_IsOK(ecode3)) {
+    SWIG_exception_fail(SWIG_ArgError(ecode3), "in method '" "CoordinateSequence_getOrdinate" "', argument " "3"" of type '" "size_t""'");
+  } 
+  arg3 = static_cast< size_t >(val3);
+  {
+    try
+    {
+      result = (double)GeosCoordinateSequence_getOrdinate(arg1,arg2,arg3);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_From_double(static_cast< double >(result));
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_CoordinateSequence_getSize(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosCoordinateSequence *arg1 = (GeosCoordinateSequence *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  unsigned int result;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"CoordinateSequence_getSize",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosCoordinateSequence, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "CoordinateSequence_getSize" "', argument " "1"" of type '" "GeosCoordinateSequence *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosCoordinateSequence * >(argp1);
+  {
+    try
+    {
+      result = (unsigned int)GeosCoordinateSequence_getSize(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_From_unsigned_SS_int(static_cast< unsigned int >(result));
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_CoordinateSequence_getDimensions(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosCoordinateSequence *arg1 = (GeosCoordinateSequence *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  unsigned int result;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"CoordinateSequence_getDimensions",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosCoordinateSequence, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "CoordinateSequence_getDimensions" "', argument " "1"" of type '" "GeosCoordinateSequence *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosCoordinateSequence * >(argp1);
+  {
+    try
+    {
+      result = (unsigned int)GeosCoordinateSequence_getDimensions(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_From_unsigned_SS_int(static_cast< unsigned int >(result));
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *CoordinateSequence_swigregister(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *obj;
+  if (!PyArg_UnpackTuple(args,(char*)"swigregister", 1, 1,&obj)) return NULL;
+  SWIG_TypeNewClientData(SWIGTYPE_p_GeosCoordinateSequence, SWIG_NewClientData(obj));
+  return SWIG_Py_Void();
+}
+
+SWIGINTERN PyObject *_wrap_delete_Geometry(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"delete_Geometry",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, SWIG_POINTER_DISOWN |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "delete_Geometry" "', argument " "1"" of type '" "GeosGeometry *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
+  {
+    try
+    {
+      delete_GeosGeometry(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_Py_Void();
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Geometry_clone(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  GeosGeometry *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Geometry_clone",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_clone" "', argument " "1"" of type '" "GeosGeometry *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
+  {
+    try
+    {
+      result = (GeosGeometry *)GeosGeometry_clone(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  {
+    /* %typemap(out) GeosGeometry */
+    
+    if (result == NULL)
+    SWIG_exception(SWIG_RuntimeError, message);
+    
+    GeosGeometry *geom = result;
+    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
+    
+    switch (geomId)
+    {
+    case GEOS_POINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_LINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_LINEARRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_POLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTIPOINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTILINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTIPOLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_GEOMETRYCOLLECTION:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | SWIG_POINTER_OWN);
+      break;
+    }
+  }
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Geometry_geomType(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  char *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Geometry_geomType",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_geomType" "', argument " "1"" of type '" "GeosGeometry *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
+  {
+    try
+    {
+      result = (char *)GeosGeometry_geomType(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_FromCharPtr((const char *)result);
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Geometry_typeId(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  int result;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Geometry_typeId",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_typeId" "', argument " "1"" of type '" "GeosGeometry *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
+  {
+    try
+    {
+      result = (int)GeosGeometry_typeId(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_From_int(static_cast< int >(result));
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Geometry_normalize(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Geometry_normalize",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_normalize" "', argument " "1"" of type '" "GeosGeometry *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
+  {
+    try
+    {
+      GeosGeometry_normalize(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_Py_Void();
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Geometry_getSRID(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  int result;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Geometry_getSRID",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_getSRID" "', argument " "1"" of type '" "GeosGeometry *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
+  {
+    try
+    {
+      result = (int)GeosGeometry_getSRID(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_From_int(static_cast< int >(result));
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Geometry_setSRID(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
+  int arg2 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  int val2 ;
+  int ecode2 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Geometry_setSRID",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_setSRID" "', argument " "1"" of type '" "GeosGeometry *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
+  ecode2 = SWIG_AsVal_int(obj1, &val2);
+  if (!SWIG_IsOK(ecode2)) {
+    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "Geometry_setSRID" "', argument " "2"" of type '" "int""'");
+  } 
+  arg2 = static_cast< int >(val2);
+  {
+    try
+    {
+      GeosGeometry_setSRID(arg1,arg2);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_Py_Void();
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Geometry_getDimensions(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  size_t result;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Geometry_getDimensions",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_getDimensions" "', argument " "1"" of type '" "GeosGeometry *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
+  {
+    try
+    {
+      result = GeosGeometry_getDimensions(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_From_size_t(static_cast< size_t >(result));
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Geometry_getNumGeometries(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  size_t result;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Geometry_getNumGeometries",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_getNumGeometries" "', argument " "1"" of type '" "GeosGeometry *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
+  {
+    try
+    {
+      result = GeosGeometry_getNumGeometries(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_From_size_t(static_cast< size_t >(result));
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Geometry_intersection(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
+  GeosGeometry *arg2 = (GeosGeometry *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  void *argp2 = 0 ;
+  int res2 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  GeosGeometry *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Geometry_intersection",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_intersection" "', argument " "1"" of type '" "GeosGeometry *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
+  res2 = SWIG_ConvertPtr(obj1, &argp2,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res2)) {
+    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "Geometry_intersection" "', argument " "2"" of type '" "GeosGeometry *""'"); 
+  }
+  arg2 = reinterpret_cast< GeosGeometry * >(argp2);
+  {
+    try
+    {
+      result = (GeosGeometry *)GeosGeometry_intersection(arg1,arg2);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  {
+    /* %typemap(out) GeosGeometry */
+    
+    if (result == NULL)
+    SWIG_exception(SWIG_RuntimeError, message);
+    
+    GeosGeometry *geom = result;
+    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
+    
+    switch (geomId)
+    {
+    case GEOS_POINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_LINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_LINEARRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_POLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTIPOINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTILINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTIPOLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_GEOMETRYCOLLECTION:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | SWIG_POINTER_OWN);
+      break;
+    }
+  }
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Geometry_buffer(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
+  double arg2 ;
+  int arg3 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  double val2 ;
+  int ecode2 = 0 ;
+  int val3 ;
+  int ecode3 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  PyObject * obj2 = 0 ;
+  GeosGeometry *result = 0 ;
+  
+  {
+    arg3 = DEFAULT_QUADRANT_SEGMENTS;
+  }
+  if(!PyArg_UnpackTuple(args,(char *)"Geometry_buffer",2,3,&obj0,&obj1,&obj2)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_buffer" "', argument " "1"" of type '" "GeosGeometry *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
+  ecode2 = SWIG_AsVal_double(obj1, &val2);
+  if (!SWIG_IsOK(ecode2)) {
+    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "Geometry_buffer" "', argument " "2"" of type '" "double""'");
+  } 
+  arg2 = static_cast< double >(val2);
+  if (obj2) {
+    ecode3 = SWIG_AsVal_int(obj2, &val3);
+    if (!SWIG_IsOK(ecode3)) {
+      SWIG_exception_fail(SWIG_ArgError(ecode3), "in method '" "Geometry_buffer" "', argument " "3"" of type '" "int""'");
+    } 
+    arg3 = static_cast< int >(val3);
+  }
+  {
+    try
+    {
+      result = (GeosGeometry *)GeosGeometry_buffer(arg1,arg2,arg3);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  {
+    /* %typemap(out) GeosGeometry */
+    
+    if (result == NULL)
+    SWIG_exception(SWIG_RuntimeError, message);
+    
+    GeosGeometry *geom = result;
+    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
+    
+    switch (geomId)
+    {
+    case GEOS_POINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_LINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_LINEARRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_POLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTIPOINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTILINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTIPOLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_GEOMETRYCOLLECTION:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | SWIG_POINTER_OWN);
+      break;
+    }
+  }
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Geometry_convexHull(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  GeosGeometry *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Geometry_convexHull",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_convexHull" "', argument " "1"" of type '" "GeosGeometry *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
+  {
+    try
+    {
+      result = (GeosGeometry *)GeosGeometry_convexHull(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  {
+    /* %typemap(out) GeosGeometry */
+    
+    if (result == NULL)
+    SWIG_exception(SWIG_RuntimeError, message);
+    
+    GeosGeometry *geom = result;
+    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
+    
+    switch (geomId)
+    {
+    case GEOS_POINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_LINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_LINEARRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_POLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTIPOINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTILINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTIPOLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_GEOMETRYCOLLECTION:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | SWIG_POINTER_OWN);
+      break;
+    }
+  }
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Geometry_difference(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
+  GeosGeometry *arg2 = (GeosGeometry *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  void *argp2 = 0 ;
+  int res2 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  GeosGeometry *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Geometry_difference",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_difference" "', argument " "1"" of type '" "GeosGeometry *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
+  res2 = SWIG_ConvertPtr(obj1, &argp2,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res2)) {
+    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "Geometry_difference" "', argument " "2"" of type '" "GeosGeometry *""'"); 
+  }
+  arg2 = reinterpret_cast< GeosGeometry * >(argp2);
+  {
+    try
+    {
+      result = (GeosGeometry *)GeosGeometry_difference(arg1,arg2);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  {
+    /* %typemap(out) GeosGeometry */
+    
+    if (result == NULL)
+    SWIG_exception(SWIG_RuntimeError, message);
+    
+    GeosGeometry *geom = result;
+    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
+    
+    switch (geomId)
+    {
+    case GEOS_POINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_LINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_LINEARRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_POLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTIPOINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTILINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTIPOLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_GEOMETRYCOLLECTION:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | SWIG_POINTER_OWN);
+      break;
+    }
+  }
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Geometry_symDifference(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
+  GeosGeometry *arg2 = (GeosGeometry *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  void *argp2 = 0 ;
+  int res2 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  GeosGeometry *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Geometry_symDifference",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_symDifference" "', argument " "1"" of type '" "GeosGeometry *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
+  res2 = SWIG_ConvertPtr(obj1, &argp2,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res2)) {
+    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "Geometry_symDifference" "', argument " "2"" of type '" "GeosGeometry *""'"); 
+  }
+  arg2 = reinterpret_cast< GeosGeometry * >(argp2);
+  {
+    try
+    {
+      result = (GeosGeometry *)GeosGeometry_symDifference(arg1,arg2);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  {
+    /* %typemap(out) GeosGeometry */
+    
+    if (result == NULL)
+    SWIG_exception(SWIG_RuntimeError, message);
+    
+    GeosGeometry *geom = result;
+    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
+    
+    switch (geomId)
+    {
+    case GEOS_POINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_LINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_LINEARRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_POLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTIPOINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTILINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTIPOLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_GEOMETRYCOLLECTION:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | SWIG_POINTER_OWN);
+      break;
+    }
+  }
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Geometry_boundary(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  GeosGeometry *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Geometry_boundary",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_boundary" "', argument " "1"" of type '" "GeosGeometry *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
+  {
+    try
+    {
+      result = (GeosGeometry *)GeosGeometry_boundary(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  {
+    /* %typemap(out) GeosGeometry */
+    
+    if (result == NULL)
+    SWIG_exception(SWIG_RuntimeError, message);
+    
+    GeosGeometry *geom = result;
+    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
+    
+    switch (geomId)
+    {
+    case GEOS_POINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_LINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_LINEARRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_POLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTIPOINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTILINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTIPOLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_GEOMETRYCOLLECTION:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | SWIG_POINTER_OWN);
+      break;
+    }
+  }
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Geometry_union(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
+  GeosGeometry *arg2 = (GeosGeometry *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  void *argp2 = 0 ;
+  int res2 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  GeosGeometry *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Geometry_union",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_union" "', argument " "1"" of type '" "GeosGeometry *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
+  res2 = SWIG_ConvertPtr(obj1, &argp2,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res2)) {
+    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "Geometry_union" "', argument " "2"" of type '" "GeosGeometry *""'"); 
+  }
+  arg2 = reinterpret_cast< GeosGeometry * >(argp2);
+  {
+    try
+    {
+      result = (GeosGeometry *)GeosGeometry_geomUnion(arg1,arg2);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  {
+    /* %typemap(out) GeosGeometry */
+    
+    if (result == NULL)
+    SWIG_exception(SWIG_RuntimeError, message);
+    
+    GeosGeometry *geom = result;
+    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
+    
+    switch (geomId)
+    {
+    case GEOS_POINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_LINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_LINEARRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_POLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTIPOINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTILINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTIPOLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_GEOMETRYCOLLECTION:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | SWIG_POINTER_OWN);
+      break;
+    }
+  }
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Geometry_pointOnSurface(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  GeosGeometry *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Geometry_pointOnSurface",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_pointOnSurface" "', argument " "1"" of type '" "GeosGeometry *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
+  {
+    try
+    {
+      result = (GeosGeometry *)GeosGeometry_pointOnSurface(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  {
+    /* %typemap(out) GeosGeometry */
+    
+    if (result == NULL)
+    SWIG_exception(SWIG_RuntimeError, message);
+    
+    GeosGeometry *geom = result;
+    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
+    
+    switch (geomId)
+    {
+    case GEOS_POINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_LINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_LINEARRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_POLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTIPOINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTILINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTIPOLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_GEOMETRYCOLLECTION:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | SWIG_POINTER_OWN);
+      break;
+    }
+  }
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Geometry_getCentroid(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  GeosGeometry *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Geometry_getCentroid",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_getCentroid" "', argument " "1"" of type '" "GeosGeometry *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
+  {
+    try
+    {
+      result = (GeosGeometry *)GeosGeometry_getCentroid(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  {
+    /* %typemap(out) GeosGeometry */
+    
+    if (result == NULL)
+    SWIG_exception(SWIG_RuntimeError, message);
+    
+    GeosGeometry *geom = result;
+    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
+    
+    switch (geomId)
+    {
+    case GEOS_POINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_LINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_LINEARRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_POLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTIPOINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTILINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTIPOLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_GEOMETRYCOLLECTION:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | SWIG_POINTER_OWN);
+      break;
+    }
+  }
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Geometry_getEnvelope(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  GeosGeometry *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Geometry_getEnvelope",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_getEnvelope" "', argument " "1"" of type '" "GeosGeometry *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
+  {
+    try
+    {
+      result = (GeosGeometry *)GeosGeometry_getEnvelope(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  {
+    /* %typemap(out) GeosGeometry */
+    
+    if (result == NULL)
+    SWIG_exception(SWIG_RuntimeError, message);
+    
+    GeosGeometry *geom = result;
+    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
+    
+    switch (geomId)
+    {
+    case GEOS_POINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | 0);
+      break;
+    case GEOS_LINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | 0);
+      break;
+    case GEOS_LINEARRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | 0);
+      break;
+    case GEOS_POLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | 0);
+      break;
+    case GEOS_MULTIPOINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | 0);
+      break;
+    case GEOS_MULTILINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | 0);
+      break;
+    case GEOS_MULTIPOLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | 0);
+      break;
+    case GEOS_GEOMETRYCOLLECTION:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | 0);
+      break;
+    }
+  }
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Geometry_relate(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
+  GeosGeometry *arg2 = (GeosGeometry *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  void *argp2 = 0 ;
+  int res2 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  char *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Geometry_relate",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_relate" "', argument " "1"" of type '" "GeosGeometry *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
+  res2 = SWIG_ConvertPtr(obj1, &argp2,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res2)) {
+    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "Geometry_relate" "', argument " "2"" of type '" "GeosGeometry *""'"); 
+  }
+  arg2 = reinterpret_cast< GeosGeometry * >(argp2);
+  {
+    try
+    {
+      result = (char *)GeosGeometry_relate(arg1,arg2);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_FromCharPtr((const char *)result);
+  delete[] result;
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Geometry_lineMerge(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  GeosGeometry *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Geometry_lineMerge",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_lineMerge" "', argument " "1"" of type '" "GeosGeometry *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
+  {
+    try
+    {
+      result = (GeosGeometry *)GeosGeometry_lineMerge(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  {
+    /* %typemap(out) GeosGeometry */
+    
+    if (result == NULL)
+    SWIG_exception(SWIG_RuntimeError, message);
+    
+    GeosGeometry *geom = result;
+    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
+    
+    switch (geomId)
+    {
+    case GEOS_POINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_LINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_LINEARRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_POLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTIPOINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTILINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTIPOLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_GEOMETRYCOLLECTION:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | SWIG_POINTER_OWN);
+      break;
+    }
+  }
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Geometry_simplify(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
+  double arg2 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  double val2 ;
+  int ecode2 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  GeosGeometry *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Geometry_simplify",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_simplify" "', argument " "1"" of type '" "GeosGeometry *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
+  ecode2 = SWIG_AsVal_double(obj1, &val2);
+  if (!SWIG_IsOK(ecode2)) {
+    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "Geometry_simplify" "', argument " "2"" of type '" "double""'");
+  } 
+  arg2 = static_cast< double >(val2);
+  {
+    try
+    {
+      result = (GeosGeometry *)GeosGeometry_simplify(arg1,arg2);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  {
+    /* %typemap(out) GeosGeometry */
+    
+    if (result == NULL)
+    SWIG_exception(SWIG_RuntimeError, message);
+    
+    GeosGeometry *geom = result;
+    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
+    
+    switch (geomId)
+    {
+    case GEOS_POINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_LINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_LINEARRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_POLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTIPOINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTILINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTIPOLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_GEOMETRYCOLLECTION:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | SWIG_POINTER_OWN);
+      break;
+    }
+  }
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Geometry_topologyPreserveSimplify(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
+  double arg2 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  double val2 ;
+  int ecode2 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  GeosGeometry *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Geometry_topologyPreserveSimplify",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_topologyPreserveSimplify" "', argument " "1"" of type '" "GeosGeometry *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
+  ecode2 = SWIG_AsVal_double(obj1, &val2);
+  if (!SWIG_IsOK(ecode2)) {
+    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "Geometry_topologyPreserveSimplify" "', argument " "2"" of type '" "double""'");
+  } 
+  arg2 = static_cast< double >(val2);
+  {
+    try
+    {
+      result = (GeosGeometry *)GeosGeometry_topologyPreserveSimplify(arg1,arg2);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  {
+    /* %typemap(out) GeosGeometry */
+    
+    if (result == NULL)
+    SWIG_exception(SWIG_RuntimeError, message);
+    
+    GeosGeometry *geom = result;
+    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
+    
+    switch (geomId)
+    {
+    case GEOS_POINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_LINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_LINEARRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_POLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTIPOINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTILINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTIPOLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_GEOMETRYCOLLECTION:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | SWIG_POINTER_OWN);
+      break;
+    }
+  }
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Geometry_relatePattern(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
+  GeosGeometry *arg2 = (GeosGeometry *) 0 ;
+  char *arg3 = (char *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  void *argp2 = 0 ;
+  int res2 = 0 ;
+  int res3 ;
+  char *buf3 = 0 ;
+  int alloc3 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  PyObject * obj2 = 0 ;
+  bool result;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Geometry_relatePattern",3,3,&obj0,&obj1,&obj2)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_relatePattern" "', argument " "1"" of type '" "GeosGeometry *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
+  res2 = SWIG_ConvertPtr(obj1, &argp2,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res2)) {
+    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "Geometry_relatePattern" "', argument " "2"" of type '" "GeosGeometry const *""'"); 
+  }
+  arg2 = reinterpret_cast< GeosGeometry * >(argp2);
+  res3 = SWIG_AsCharPtrAndSize(obj2, &buf3, NULL, &alloc3);
+  if (!SWIG_IsOK(res3)) {
+    SWIG_exception_fail(SWIG_ArgError(res3), "in method '" "Geometry_relatePattern" "', argument " "3"" of type '" "char const *""'");
+  }
+  arg3 = reinterpret_cast< char * >(buf3);
+  {
+    try
+    {
+      result = (bool)GeosGeometry_relatePattern(arg1,(GeosGeometry const *)arg2,(char const *)arg3);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_From_bool(static_cast< bool >(result));
+  if (alloc3 == SWIG_NEWOBJ) delete[] buf3;
+  return resultobj;
+fail:
+  if (alloc3 == SWIG_NEWOBJ) delete[] buf3;
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Geometry_disjoint(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
+  GeosGeometry *arg2 = (GeosGeometry *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  void *argp2 = 0 ;
+  int res2 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  bool result;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Geometry_disjoint",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_disjoint" "', argument " "1"" of type '" "GeosGeometry *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
+  res2 = SWIG_ConvertPtr(obj1, &argp2,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res2)) {
+    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "Geometry_disjoint" "', argument " "2"" of type '" "GeosGeometry const *""'"); 
+  }
+  arg2 = reinterpret_cast< GeosGeometry * >(argp2);
+  {
+    try
+    {
+      result = (bool)GeosGeometry_disjoint(arg1,(GeosGeometry const *)arg2);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_From_bool(static_cast< bool >(result));
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Geometry_touches(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
+  GeosGeometry *arg2 = (GeosGeometry *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  void *argp2 = 0 ;
+  int res2 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  bool result;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Geometry_touches",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_touches" "', argument " "1"" of type '" "GeosGeometry *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
+  res2 = SWIG_ConvertPtr(obj1, &argp2,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res2)) {
+    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "Geometry_touches" "', argument " "2"" of type '" "GeosGeometry const *""'"); 
+  }
+  arg2 = reinterpret_cast< GeosGeometry * >(argp2);
+  {
+    try
+    {
+      result = (bool)GeosGeometry_touches(arg1,(GeosGeometry const *)arg2);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_From_bool(static_cast< bool >(result));
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Geometry_intersects(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
+  GeosGeometry *arg2 = (GeosGeometry *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  void *argp2 = 0 ;
+  int res2 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  bool result;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Geometry_intersects",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_intersects" "', argument " "1"" of type '" "GeosGeometry *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
+  res2 = SWIG_ConvertPtr(obj1, &argp2,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res2)) {
+    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "Geometry_intersects" "', argument " "2"" of type '" "GeosGeometry const *""'"); 
+  }
+  arg2 = reinterpret_cast< GeosGeometry * >(argp2);
+  {
+    try
+    {
+      result = (bool)GeosGeometry_intersects(arg1,(GeosGeometry const *)arg2);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_From_bool(static_cast< bool >(result));
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Geometry_crosses(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
+  GeosGeometry *arg2 = (GeosGeometry *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  void *argp2 = 0 ;
+  int res2 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  bool result;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Geometry_crosses",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_crosses" "', argument " "1"" of type '" "GeosGeometry *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
+  res2 = SWIG_ConvertPtr(obj1, &argp2,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res2)) {
+    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "Geometry_crosses" "', argument " "2"" of type '" "GeosGeometry const *""'"); 
+  }
+  arg2 = reinterpret_cast< GeosGeometry * >(argp2);
+  {
+    try
+    {
+      result = (bool)GeosGeometry_crosses(arg1,(GeosGeometry const *)arg2);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_From_bool(static_cast< bool >(result));
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Geometry_within(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
+  GeosGeometry *arg2 = (GeosGeometry *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  void *argp2 = 0 ;
+  int res2 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  bool result;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Geometry_within",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_within" "', argument " "1"" of type '" "GeosGeometry *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
+  res2 = SWIG_ConvertPtr(obj1, &argp2,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res2)) {
+    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "Geometry_within" "', argument " "2"" of type '" "GeosGeometry const *""'"); 
+  }
+  arg2 = reinterpret_cast< GeosGeometry * >(argp2);
+  {
+    try
+    {
+      result = (bool)GeosGeometry_within(arg1,(GeosGeometry const *)arg2);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_From_bool(static_cast< bool >(result));
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Geometry_contains(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
+  GeosGeometry *arg2 = (GeosGeometry *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  void *argp2 = 0 ;
+  int res2 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  bool result;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Geometry_contains",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_contains" "', argument " "1"" of type '" "GeosGeometry *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
+  res2 = SWIG_ConvertPtr(obj1, &argp2,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res2)) {
+    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "Geometry_contains" "', argument " "2"" of type '" "GeosGeometry const *""'"); 
+  }
+  arg2 = reinterpret_cast< GeosGeometry * >(argp2);
+  {
+    try
+    {
+      result = (bool)GeosGeometry_contains(arg1,(GeosGeometry const *)arg2);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_From_bool(static_cast< bool >(result));
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Geometry_overlaps(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
+  GeosGeometry *arg2 = (GeosGeometry *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  void *argp2 = 0 ;
+  int res2 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  bool result;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Geometry_overlaps",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_overlaps" "', argument " "1"" of type '" "GeosGeometry *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
+  res2 = SWIG_ConvertPtr(obj1, &argp2,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res2)) {
+    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "Geometry_overlaps" "', argument " "2"" of type '" "GeosGeometry const *""'"); 
+  }
+  arg2 = reinterpret_cast< GeosGeometry * >(argp2);
+  {
+    try
+    {
+      result = (bool)GeosGeometry_overlaps(arg1,(GeosGeometry const *)arg2);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_From_bool(static_cast< bool >(result));
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Geometry_equals(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
+  GeosGeometry *arg2 = (GeosGeometry *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  void *argp2 = 0 ;
+  int res2 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  bool result;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Geometry_equals",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_equals" "', argument " "1"" of type '" "GeosGeometry *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
+  res2 = SWIG_ConvertPtr(obj1, &argp2,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res2)) {
+    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "Geometry_equals" "', argument " "2"" of type '" "GeosGeometry const *""'"); 
+  }
+  arg2 = reinterpret_cast< GeosGeometry * >(argp2);
+  {
+    try
+    {
+      result = (bool)GeosGeometry_equals(arg1,(GeosGeometry const *)arg2);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_From_bool(static_cast< bool >(result));
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Geometry_equalsExact(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
+  GeosGeometry *arg2 = (GeosGeometry *) 0 ;
+  double arg3 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  void *argp2 = 0 ;
+  int res2 = 0 ;
+  double val3 ;
+  int ecode3 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  PyObject * obj2 = 0 ;
+  bool result;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Geometry_equalsExact",3,3,&obj0,&obj1,&obj2)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_equalsExact" "', argument " "1"" of type '" "GeosGeometry *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
+  res2 = SWIG_ConvertPtr(obj1, &argp2,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res2)) {
+    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "Geometry_equalsExact" "', argument " "2"" of type '" "GeosGeometry const *""'"); 
+  }
+  arg2 = reinterpret_cast< GeosGeometry * >(argp2);
+  ecode3 = SWIG_AsVal_double(obj2, &val3);
+  if (!SWIG_IsOK(ecode3)) {
+    SWIG_exception_fail(SWIG_ArgError(ecode3), "in method '" "Geometry_equalsExact" "', argument " "3"" of type '" "double""'");
+  } 
+  arg3 = static_cast< double >(val3);
+  {
+    try
+    {
+      result = (bool)GeosGeometry_equalsExact(arg1,(GeosGeometry const *)arg2,arg3);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_From_bool(static_cast< bool >(result));
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Geometry_isEmpty(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  bool result;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Geometry_isEmpty",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_isEmpty" "', argument " "1"" of type '" "GeosGeometry *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
+  {
+    try
+    {
+      result = (bool)GeosGeometry_isEmpty(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_From_bool(static_cast< bool >(result));
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Geometry_isValid(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  bool result;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Geometry_isValid",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_isValid" "', argument " "1"" of type '" "GeosGeometry *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
+  {
+    try
+    {
+      result = (bool)GeosGeometry_isValid(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_From_bool(static_cast< bool >(result));
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Geometry_isSimple(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  bool result;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Geometry_isSimple",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_isSimple" "', argument " "1"" of type '" "GeosGeometry *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
+  {
+    try
+    {
+      result = (bool)GeosGeometry_isSimple(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_From_bool(static_cast< bool >(result));
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Geometry_isRing(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  bool result;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Geometry_isRing",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_isRing" "', argument " "1"" of type '" "GeosGeometry *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
+  {
+    try
+    {
+      result = (bool)GeosGeometry_isRing(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_From_bool(static_cast< bool >(result));
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Geometry_hasZ(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  bool result;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Geometry_hasZ",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_hasZ" "', argument " "1"" of type '" "GeosGeometry *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
+  {
+    try
+    {
+      result = (bool)GeosGeometry_hasZ(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_From_bool(static_cast< bool >(result));
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Geometry_area(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  double result;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Geometry_area",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_area" "', argument " "1"" of type '" "GeosGeometry *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
+  {
+    try
+    {
+      result = (double)GeosGeometry_area(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_From_double(static_cast< double >(result));
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Geometry_length(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  double result;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Geometry_length",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_length" "', argument " "1"" of type '" "GeosGeometry *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
+  {
+    try
+    {
+      result = (double)GeosGeometry_length(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_From_double(static_cast< double >(result));
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Geometry_distance(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
+  GeosGeometry *arg2 = (GeosGeometry *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  void *argp2 = 0 ;
+  int res2 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  double result;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Geometry_distance",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Geometry_distance" "', argument " "1"" of type '" "GeosGeometry *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
+  res2 = SWIG_ConvertPtr(obj1, &argp2,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res2)) {
+    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "Geometry_distance" "', argument " "2"" of type '" "GeosGeometry const *""'"); 
+  }
+  arg2 = reinterpret_cast< GeosGeometry * >(argp2);
+  {
+    try
+    {
+      result = (double)GeosGeometry_distance(arg1,(GeosGeometry const *)arg2);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_From_double(static_cast< double >(result));
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *Geometry_swigregister(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *obj;
+  if (!PyArg_UnpackTuple(args,(char*)"swigregister", 1, 1,&obj)) return NULL;
+  SWIG_TypeNewClientData(SWIGTYPE_p_GeosGeometry, SWIG_NewClientData(obj));
+  return SWIG_Py_Void();
+}
+
+SWIGINTERN PyObject *_wrap_delete_Point(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosPoint *arg1 = (GeosPoint *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"delete_Point",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosPoint, SWIG_POINTER_DISOWN |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "delete_Point" "', argument " "1"" of type '" "GeosPoint *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosPoint * >(argp1);
+  {
+    try
+    {
+      delete_GeosPoint(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_Py_Void();
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Point_getCoordSeq(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosPoint *arg1 = (GeosPoint *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  GeosCoordinateSequence *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Point_getCoordSeq",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosPoint, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Point_getCoordSeq" "', argument " "1"" of type '" "GeosPoint *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosPoint * >(argp1);
+  {
+    try
+    {
+      result = (GeosCoordinateSequence *)GeosPoint_getCoordSeq(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosCoordinateSequence, 0 |  0 );
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *Point_swigregister(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *obj;
+  if (!PyArg_UnpackTuple(args,(char*)"swigregister", 1, 1,&obj)) return NULL;
+  SWIG_TypeNewClientData(SWIGTYPE_p_GeosPoint, SWIG_NewClientData(obj));
+  return SWIG_Py_Void();
+}
+
+SWIGINTERN PyObject *_wrap_delete_LineString(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosLineString *arg1 = (GeosLineString *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"delete_LineString",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosLineString, SWIG_POINTER_DISOWN |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "delete_LineString" "', argument " "1"" of type '" "GeosLineString *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosLineString * >(argp1);
+  {
+    try
+    {
+      delete_GeosLineString(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_Py_Void();
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_LineString_getCoordSeq(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosLineString *arg1 = (GeosLineString *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  GeosCoordinateSequence *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"LineString_getCoordSeq",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosLineString, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "LineString_getCoordSeq" "', argument " "1"" of type '" "GeosLineString *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosLineString * >(argp1);
+  {
+    try
+    {
+      result = (GeosCoordinateSequence *)GeosLineString_getCoordSeq(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosCoordinateSequence, 0 |  0 );
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *LineString_swigregister(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *obj;
+  if (!PyArg_UnpackTuple(args,(char*)"swigregister", 1, 1,&obj)) return NULL;
+  SWIG_TypeNewClientData(SWIGTYPE_p_GeosLineString, SWIG_NewClientData(obj));
+  return SWIG_Py_Void();
+}
+
+SWIGINTERN PyObject *_wrap_delete_LinearRing(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosLinearRing *arg1 = (GeosLinearRing *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"delete_LinearRing",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosLinearRing, SWIG_POINTER_DISOWN |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "delete_LinearRing" "', argument " "1"" of type '" "GeosLinearRing *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosLinearRing * >(argp1);
+  {
+    try
+    {
+      delete_GeosLinearRing(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_Py_Void();
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_LinearRing_getCoordSeq(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosLinearRing *arg1 = (GeosLinearRing *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  GeosCoordinateSequence *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"LinearRing_getCoordSeq",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosLinearRing, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "LinearRing_getCoordSeq" "', argument " "1"" of type '" "GeosLinearRing *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosLinearRing * >(argp1);
+  {
+    try
+    {
+      result = (GeosCoordinateSequence *)GeosLinearRing_getCoordSeq(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosCoordinateSequence, 0 |  0 );
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *LinearRing_swigregister(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *obj;
+  if (!PyArg_UnpackTuple(args,(char*)"swigregister", 1, 1,&obj)) return NULL;
+  SWIG_TypeNewClientData(SWIGTYPE_p_GeosLinearRing, SWIG_NewClientData(obj));
+  return SWIG_Py_Void();
+}
+
+SWIGINTERN PyObject *_wrap_delete_Polygon(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosPolygon *arg1 = (GeosPolygon *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"delete_Polygon",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosPolygon, SWIG_POINTER_DISOWN |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "delete_Polygon" "', argument " "1"" of type '" "GeosPolygon *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosPolygon * >(argp1);
+  {
+    try
+    {
+      delete_GeosPolygon(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_Py_Void();
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Polygon_getExteriorRing(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosPolygon *arg1 = (GeosPolygon *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  GeosGeometry *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Polygon_getExteriorRing",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosPolygon, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Polygon_getExteriorRing" "', argument " "1"" of type '" "GeosPolygon *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosPolygon * >(argp1);
+  {
+    try
+    {
+      result = (GeosGeometry *)GeosPolygon_getExteriorRing(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  {
+    /* %typemap(out) GeosGeometry */
+    
+    if (result == NULL)
+    SWIG_exception(SWIG_RuntimeError, message);
+    
+    GeosGeometry *geom = result;
+    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
+    
+    switch (geomId)
+    {
+    case GEOS_POINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | 0);
+      break;
+    case GEOS_LINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | 0);
+      break;
+    case GEOS_LINEARRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | 0);
+      break;
+    case GEOS_POLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | 0);
+      break;
+    case GEOS_MULTIPOINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | 0);
+      break;
+    case GEOS_MULTILINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | 0);
+      break;
+    case GEOS_MULTIPOLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | 0);
+      break;
+    case GEOS_GEOMETRYCOLLECTION:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | 0);
+      break;
+    }
+  }
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Polygon_getNumInteriorRings(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosPolygon *arg1 = (GeosPolygon *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  size_t result;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Polygon_getNumInteriorRings",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosPolygon, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Polygon_getNumInteriorRings" "', argument " "1"" of type '" "GeosPolygon *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosPolygon * >(argp1);
+  {
+    try
+    {
+      result = GeosPolygon_getNumInteriorRings(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_From_size_t(static_cast< size_t >(result));
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Polygon_getInteriorRingN(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosPolygon *arg1 = (GeosPolygon *) 0 ;
+  size_t arg2 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  size_t val2 ;
+  int ecode2 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  GeosGeometry *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Polygon_getInteriorRingN",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosPolygon, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Polygon_getInteriorRingN" "', argument " "1"" of type '" "GeosPolygon *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosPolygon * >(argp1);
+  ecode2 = SWIG_AsVal_size_t(obj1, &val2);
+  if (!SWIG_IsOK(ecode2)) {
+    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "Polygon_getInteriorRingN" "', argument " "2"" of type '" "size_t""'");
+  } 
+  arg2 = static_cast< size_t >(val2);
+  {
+    try
+    {
+      result = (GeosGeometry *)GeosPolygon_getInteriorRingN(arg1,arg2);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  {
+    /* %typemap(out) GeosGeometry */
+    
+    if (result == NULL)
+    SWIG_exception(SWIG_RuntimeError, message);
+    
+    GeosGeometry *geom = result;
+    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
+    
+    switch (geomId)
+    {
+    case GEOS_POINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | 0);
+      break;
+    case GEOS_LINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | 0);
+      break;
+    case GEOS_LINEARRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | 0);
+      break;
+    case GEOS_POLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | 0);
+      break;
+    case GEOS_MULTIPOINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | 0);
+      break;
+    case GEOS_MULTILINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | 0);
+      break;
+    case GEOS_MULTIPOLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | 0);
+      break;
+    case GEOS_GEOMETRYCOLLECTION:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | 0);
+      break;
+    }
+  }
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *Polygon_swigregister(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *obj;
+  if (!PyArg_UnpackTuple(args,(char*)"swigregister", 1, 1,&obj)) return NULL;
+  SWIG_TypeNewClientData(SWIGTYPE_p_GeosPolygon, SWIG_NewClientData(obj));
+  return SWIG_Py_Void();
+}
+
+SWIGINTERN PyObject *_wrap_delete_GeometryCollection(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosGeometryCollection *arg1 = (GeosGeometryCollection *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"delete_GeometryCollection",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometryCollection, SWIG_POINTER_DISOWN |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "delete_GeometryCollection" "', argument " "1"" of type '" "GeosGeometryCollection *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosGeometryCollection * >(argp1);
+  {
+    try
+    {
+      delete_GeosGeometryCollection(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_Py_Void();
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_GeometryCollection_getGeometryN(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosGeometryCollection *arg1 = (GeosGeometryCollection *) 0 ;
+  size_t arg2 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  size_t val2 ;
+  int ecode2 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  GeosGeometry *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"GeometryCollection_getGeometryN",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometryCollection, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "GeometryCollection_getGeometryN" "', argument " "1"" of type '" "GeosGeometryCollection *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosGeometryCollection * >(argp1);
+  ecode2 = SWIG_AsVal_size_t(obj1, &val2);
+  if (!SWIG_IsOK(ecode2)) {
+    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "GeometryCollection_getGeometryN" "', argument " "2"" of type '" "size_t""'");
+  } 
+  arg2 = static_cast< size_t >(val2);
+  {
+    try
+    {
+      result = (GeosGeometry *)GeosGeometryCollection_getGeometryN(arg1,arg2);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  {
+    /* %typemap(out) GeosGeometry */
+    
+    if (result == NULL)
+    SWIG_exception(SWIG_RuntimeError, message);
+    
+    GeosGeometry *geom = result;
+    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
+    
+    switch (geomId)
+    {
+    case GEOS_POINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | 0);
+      break;
+    case GEOS_LINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | 0);
+      break;
+    case GEOS_LINEARRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | 0);
+      break;
+    case GEOS_POLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | 0);
+      break;
+    case GEOS_MULTIPOINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | 0);
+      break;
+    case GEOS_MULTILINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | 0);
+      break;
+    case GEOS_MULTIPOLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | 0);
+      break;
+    case GEOS_GEOMETRYCOLLECTION:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | 0);
+      break;
+    }
+  }
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *GeometryCollection_swigregister(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *obj;
+  if (!PyArg_UnpackTuple(args,(char*)"swigregister", 1, 1,&obj)) return NULL;
+  SWIG_TypeNewClientData(SWIGTYPE_p_GeosGeometryCollection, SWIG_NewClientData(obj));
+  return SWIG_Py_Void();
+}
+
+SWIGINTERN PyObject *_wrap_delete_MultiPoint(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosMultiPoint *arg1 = (GeosMultiPoint *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"delete_MultiPoint",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosMultiPoint, SWIG_POINTER_DISOWN |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "delete_MultiPoint" "', argument " "1"" of type '" "GeosMultiPoint *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosMultiPoint * >(argp1);
+  {
+    try
+    {
+      delete_GeosMultiPoint(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_Py_Void();
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *MultiPoint_swigregister(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *obj;
+  if (!PyArg_UnpackTuple(args,(char*)"swigregister", 1, 1,&obj)) return NULL;
+  SWIG_TypeNewClientData(SWIGTYPE_p_GeosMultiPoint, SWIG_NewClientData(obj));
+  return SWIG_Py_Void();
+}
+
+SWIGINTERN PyObject *_wrap_delete_MultiLineString(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosMultiLineString *arg1 = (GeosMultiLineString *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"delete_MultiLineString",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosMultiLineString, SWIG_POINTER_DISOWN |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "delete_MultiLineString" "', argument " "1"" of type '" "GeosMultiLineString *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosMultiLineString * >(argp1);
+  {
+    try
+    {
+      delete_GeosMultiLineString(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_Py_Void();
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *MultiLineString_swigregister(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *obj;
+  if (!PyArg_UnpackTuple(args,(char*)"swigregister", 1, 1,&obj)) return NULL;
+  SWIG_TypeNewClientData(SWIGTYPE_p_GeosMultiLineString, SWIG_NewClientData(obj));
+  return SWIG_Py_Void();
+}
+
+SWIGINTERN PyObject *_wrap_delete_MultiLinearRing(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosMultiLinearRing *arg1 = (GeosMultiLinearRing *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"delete_MultiLinearRing",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosMultiLinearRing, SWIG_POINTER_DISOWN |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "delete_MultiLinearRing" "', argument " "1"" of type '" "GeosMultiLinearRing *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosMultiLinearRing * >(argp1);
+  {
+    try
+    {
+      delete_GeosMultiLinearRing(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_Py_Void();
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *MultiLinearRing_swigregister(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *obj;
+  if (!PyArg_UnpackTuple(args,(char*)"swigregister", 1, 1,&obj)) return NULL;
+  SWIG_TypeNewClientData(SWIGTYPE_p_GeosMultiLinearRing, SWIG_NewClientData(obj));
+  return SWIG_Py_Void();
+}
+
+SWIGINTERN PyObject *_wrap_delete_MultiPolygon(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosMultiPolygon *arg1 = (GeosMultiPolygon *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"delete_MultiPolygon",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosMultiPolygon, SWIG_POINTER_DISOWN |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "delete_MultiPolygon" "', argument " "1"" of type '" "GeosMultiPolygon *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosMultiPolygon * >(argp1);
+  {
+    try
+    {
+      delete_GeosMultiPolygon(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_Py_Void();
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *MultiPolygon_swigregister(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *obj;
+  if (!PyArg_UnpackTuple(args,(char*)"swigregister", 1, 1,&obj)) return NULL;
+  SWIG_TypeNewClientData(SWIGTYPE_p_GeosMultiPolygon, SWIG_NewClientData(obj));
+  return SWIG_Py_Void();
+}
+
+SWIGINTERN PyObject *_wrap_createPoint(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosCoordinateSequence *arg1 = (GeosCoordinateSequence *) 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  GeosGeometry *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"createPoint",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, SWIG_as_voidptrptr(&arg1), SWIGTYPE_p_GeosCoordinateSequence, SWIG_POINTER_DISOWN |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "createPoint" "', argument " "1"" of type '" "GeosCoordinateSequence *""'");
+  }
+  {
+    try
+    {
+      result = (GeosGeometry *)createPoint(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  {
+    /* %typemap(out) GeosGeometry */
+    
+    if (result == NULL)
+    SWIG_exception(SWIG_RuntimeError, message);
+    
+    GeosGeometry *geom = result;
+    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
+    
+    switch (geomId)
+    {
+    case GEOS_POINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_LINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_LINEARRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_POLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTIPOINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTILINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTIPOLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_GEOMETRYCOLLECTION:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | SWIG_POINTER_OWN);
+      break;
+    }
+  }
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_createLineString(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosCoordinateSequence *arg1 = (GeosCoordinateSequence *) 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  GeosGeometry *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"createLineString",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, SWIG_as_voidptrptr(&arg1), SWIGTYPE_p_GeosCoordinateSequence, SWIG_POINTER_DISOWN |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "createLineString" "', argument " "1"" of type '" "GeosCoordinateSequence *""'");
+  }
+  {
+    try
+    {
+      result = (GeosGeometry *)createLineString(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  {
+    /* %typemap(out) GeosGeometry */
+    
+    if (result == NULL)
+    SWIG_exception(SWIG_RuntimeError, message);
+    
+    GeosGeometry *geom = result;
+    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
+    
+    switch (geomId)
+    {
+    case GEOS_POINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_LINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_LINEARRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_POLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTIPOINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTILINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTIPOLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_GEOMETRYCOLLECTION:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | SWIG_POINTER_OWN);
+      break;
+    }
+  }
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_createLinearRing(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosCoordinateSequence *arg1 = (GeosCoordinateSequence *) 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  GeosGeometry *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"createLinearRing",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, SWIG_as_voidptrptr(&arg1), SWIGTYPE_p_GeosCoordinateSequence, SWIG_POINTER_DISOWN |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "createLinearRing" "', argument " "1"" of type '" "GeosCoordinateSequence *""'");
+  }
+  {
+    try
+    {
+      result = (GeosGeometry *)createLinearRing(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  {
+    /* %typemap(out) GeosGeometry */
+    
+    if (result == NULL)
+    SWIG_exception(SWIG_RuntimeError, message);
+    
+    GeosGeometry *geom = result;
+    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
+    
+    switch (geomId)
+    {
+    case GEOS_POINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_LINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_LINEARRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_POLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTIPOINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTILINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTIPOLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_GEOMETRYCOLLECTION:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | SWIG_POINTER_OWN);
+      break;
+    }
+  }
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_createPolygon(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosLinearRing *arg1 = (GeosLinearRing *) 0 ;
+  GeosLinearRing **arg2 = (GeosLinearRing **) 0 ;
+  size_t arg3 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  GeosGeometry *result = 0 ;
+  
+  {
+    arg2 = NULL;
+    arg3 = 0;
+  }
+  if(!PyArg_UnpackTuple(args,(char *)"createPolygon",1,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, SWIG_as_voidptrptr(&arg1), SWIGTYPE_p_GeosLinearRing, SWIG_POINTER_DISOWN |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "createPolygon" "', argument " "1"" of type '" "GeosLinearRing *""'");
+  }
+  if (obj1) {
+    {
+      if (obj1 == Py_None)
+      {
+        arg2 = NULL;
+        arg3 = 0;
+      }
+      else
+      {
+        /* Make sure the input can be treated as an array. */
+        if (!PySequence_Check(obj1))
+        SWIG_exception_fail(SWIG_RuntimeError, "in method '" "createPolygon" "', argument " "1"" of type '" "GeosLinearRing *""'");
+        
+        /* Get the length */
+        arg3 = PySequence_Size(obj1);
+        
+        /* Allocate space for the C array. */
+        arg2 = (GeosLinearRing**) malloc(arg3*sizeof(GeosLinearRing*));
+        
+        for(size_t i = 0; i<arg3; i++)
+        {
+          /* Get the Python Object */
+          PyObject *item = PySequence_GetItem(obj1,i);
+          
+          /* Get the underlying pointer and give up ownership of it. */
+          GeosLinearRing *ring = NULL;
+          int convertResult = SWIG_ConvertPtr(item, (void**)&ring, SWIGTYPE_p_GeosLinearRing, SWIG_POINTER_DISOWN);
+          if (!SWIG_IsOK(convertResult)) {
+            SWIG_exception_fail(SWIG_ArgError(convertResult), "in method '" "createPolygon" "', argument " "1"" of type '" "GeosLinearRing *""'");
+          }
+          
+          /* Put the pointer in the array */
+          arg2[i] = ring;
+        }    
+      }
+    }
+  }
+  {
+    try
+    {
+      result = (GeosGeometry *)createPolygon(arg1,arg2,arg3);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  {
+    /* %typemap(out) GeosGeometry */
+    
+    if (result == NULL)
+    SWIG_exception(SWIG_RuntimeError, message);
+    
+    GeosGeometry *geom = result;
+    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
+    
+    switch (geomId)
+    {
+    case GEOS_POINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_LINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_LINEARRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_POLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTIPOINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTILINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTIPOLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_GEOMETRYCOLLECTION:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | SWIG_POINTER_OWN);
+      break;
+    }
+  }
+  {
+    if (arg2) {
+      free((void*) arg2);
+    }
+  }
+  return resultobj;
+fail:
+  {
+    if (arg2) {
+      free((void*) arg2);
+    }
+  }
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_new_Prepared(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosGeometry *arg1 = (GeosGeometry *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  GeosPreparedGeometry *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"new_Prepared",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "new_Prepared" "', argument " "1"" of type '" "GeosGeometry const *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosGeometry * >(argp1);
+  {
+    try
+    {
+      result = (GeosPreparedGeometry *)new_GeosPreparedGeometry((GeosGeometry const *)arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPreparedGeometry, SWIG_POINTER_NEW |  0 );
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_delete_Prepared(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosPreparedGeometry *arg1 = (GeosPreparedGeometry *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"delete_Prepared",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosPreparedGeometry, SWIG_POINTER_DISOWN |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "delete_Prepared" "', argument " "1"" of type '" "GeosPreparedGeometry *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosPreparedGeometry * >(argp1);
+  {
+    try
+    {
+      delete_GeosPreparedGeometry(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_Py_Void();
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Prepared_contains(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosPreparedGeometry *arg1 = (GeosPreparedGeometry *) 0 ;
+  GeosGeometry *arg2 = (GeosGeometry *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  void *argp2 = 0 ;
+  int res2 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  bool result;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Prepared_contains",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosPreparedGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Prepared_contains" "', argument " "1"" of type '" "GeosPreparedGeometry *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosPreparedGeometry * >(argp1);
+  res2 = SWIG_ConvertPtr(obj1, &argp2,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res2)) {
+    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "Prepared_contains" "', argument " "2"" of type '" "GeosGeometry const *""'"); 
+  }
+  arg2 = reinterpret_cast< GeosGeometry * >(argp2);
+  {
+    try
+    {
+      result = (bool)GeosPreparedGeometry_contains(arg1,(GeosGeometry const *)arg2);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_From_bool(static_cast< bool >(result));
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Prepared_containsProperly(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosPreparedGeometry *arg1 = (GeosPreparedGeometry *) 0 ;
+  GeosGeometry *arg2 = (GeosGeometry *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  void *argp2 = 0 ;
+  int res2 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  bool result;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Prepared_containsProperly",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosPreparedGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Prepared_containsProperly" "', argument " "1"" of type '" "GeosPreparedGeometry *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosPreparedGeometry * >(argp1);
+  res2 = SWIG_ConvertPtr(obj1, &argp2,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res2)) {
+    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "Prepared_containsProperly" "', argument " "2"" of type '" "GeosGeometry const *""'"); 
+  }
+  arg2 = reinterpret_cast< GeosGeometry * >(argp2);
+  {
+    try
+    {
+      result = (bool)GeosPreparedGeometry_containsProperly(arg1,(GeosGeometry const *)arg2);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_From_bool(static_cast< bool >(result));
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Prepared_covers(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosPreparedGeometry *arg1 = (GeosPreparedGeometry *) 0 ;
+  GeosGeometry *arg2 = (GeosGeometry *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  void *argp2 = 0 ;
+  int res2 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  bool result;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Prepared_covers",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosPreparedGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Prepared_covers" "', argument " "1"" of type '" "GeosPreparedGeometry *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosPreparedGeometry * >(argp1);
+  res2 = SWIG_ConvertPtr(obj1, &argp2,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res2)) {
+    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "Prepared_covers" "', argument " "2"" of type '" "GeosGeometry const *""'"); 
+  }
+  arg2 = reinterpret_cast< GeosGeometry * >(argp2);
+  {
+    try
+    {
+      result = (bool)GeosPreparedGeometry_covers(arg1,(GeosGeometry const *)arg2);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_From_bool(static_cast< bool >(result));
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_Prepared_intersects(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosPreparedGeometry *arg1 = (GeosPreparedGeometry *) 0 ;
+  GeosGeometry *arg2 = (GeosGeometry *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  void *argp2 = 0 ;
+  int res2 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  bool result;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"Prepared_intersects",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosPreparedGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "Prepared_intersects" "', argument " "1"" of type '" "GeosPreparedGeometry *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosPreparedGeometry * >(argp1);
+  res2 = SWIG_ConvertPtr(obj1, &argp2,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res2)) {
+    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "Prepared_intersects" "', argument " "2"" of type '" "GeosGeometry const *""'"); 
+  }
+  arg2 = reinterpret_cast< GeosGeometry * >(argp2);
+  {
+    try
+    {
+      result = (bool)GeosPreparedGeometry_intersects(arg1,(GeosGeometry const *)arg2);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_From_bool(static_cast< bool >(result));
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *Prepared_swigregister(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *obj;
+  if (!PyArg_UnpackTuple(args,(char*)"swigregister", 1, 1,&obj)) return NULL;
+  SWIG_TypeNewClientData(SWIGTYPE_p_GeosPreparedGeometry, SWIG_NewClientData(obj));
+  return SWIG_Py_Void();
+}
+
+SWIGINTERN PyObject *_wrap_new_STRtree(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  int arg1 ;
+  int val1 ;
+  int ecode1 = 0 ;
+  PyObject * obj0 = 0 ;
+  GeosSTRtree *result = 0 ;
+  
+  {
+    arg1 = 10;
+  }
+  if(!PyArg_UnpackTuple(args,(char *)"new_STRtree",0,1,&obj0)) SWIG_fail;
+  if (obj0) {
+    ecode1 = SWIG_AsVal_int(obj0, &val1);
+    if (!SWIG_IsOK(ecode1)) {
+      SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "new_STRtree" "', argument " "1"" of type '" "int""'");
+    } 
+    arg1 = static_cast< int >(val1);
+  }
+  {
+    try
+    {
+      result = (GeosSTRtree *)new_GeosSTRtree(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosSTRtree, SWIG_POINTER_NEW |  0 );
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_delete_STRtree(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosSTRtree *arg1 = (GeosSTRtree *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"delete_STRtree",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosSTRtree, SWIG_POINTER_DISOWN |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "delete_STRtree" "', argument " "1"" of type '" "GeosSTRtree *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosSTRtree * >(argp1);
+  {
+    try
+    {
+      delete_GeosSTRtree(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_Py_Void();
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_STRtree_insert(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosSTRtree *arg1 = (GeosSTRtree *) 0 ;
+  GeosGeometry *arg2 = (GeosGeometry *) 0 ;
+  GeosIndexItem arg3 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  void *argp2 = 0 ;
+  int res2 = 0 ;
+  void *argp3 ;
+  int res3 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  PyObject * obj2 = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"STRtree_insert",3,3,&obj0,&obj1,&obj2)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosSTRtree, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "STRtree_insert" "', argument " "1"" of type '" "GeosSTRtree *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosSTRtree * >(argp1);
+  res2 = SWIG_ConvertPtr(obj1, &argp2,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res2)) {
+    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "STRtree_insert" "', argument " "2"" of type '" "GeosGeometry const *""'"); 
+  }
+  arg2 = reinterpret_cast< GeosGeometry * >(argp2);
+  {
+    res3 = SWIG_ConvertPtr(obj2, &argp3, SWIGTYPE_p_GeosIndexItem,  0  | 0);
+    if (!SWIG_IsOK(res3)) {
+      SWIG_exception_fail(SWIG_ArgError(res3), "in method '" "STRtree_insert" "', argument " "3"" of type '" "GeosIndexItem""'"); 
+    }  
+    if (!argp3) {
+      SWIG_exception_fail(SWIG_ValueError, "invalid null reference " "in method '" "STRtree_insert" "', argument " "3"" of type '" "GeosIndexItem""'");
+    } else {
+      GeosIndexItem * temp = reinterpret_cast< GeosIndexItem * >(argp3);
+      arg3 = *temp;
+      if (SWIG_IsNewObj(res3)) delete temp;
+    }
+  }
+  {
+    try
+    {
+      GeosSTRtree_insert(arg1,(GeosGeometry const *)arg2,arg3);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_Py_Void();
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_STRtree_remove(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosSTRtree *arg1 = (GeosSTRtree *) 0 ;
+  GeosGeometry *arg2 = (GeosGeometry *) 0 ;
+  GeosIndexItem arg3 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  void *argp2 = 0 ;
+  int res2 = 0 ;
+  void *argp3 ;
+  int res3 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  PyObject * obj2 = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"STRtree_remove",3,3,&obj0,&obj1,&obj2)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosSTRtree, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "STRtree_remove" "', argument " "1"" of type '" "GeosSTRtree *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosSTRtree * >(argp1);
+  res2 = SWIG_ConvertPtr(obj1, &argp2,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res2)) {
+    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "STRtree_remove" "', argument " "2"" of type '" "GeosGeometry const *""'"); 
+  }
+  arg2 = reinterpret_cast< GeosGeometry * >(argp2);
+  {
+    res3 = SWIG_ConvertPtr(obj2, &argp3, SWIGTYPE_p_GeosIndexItem,  0  | 0);
+    if (!SWIG_IsOK(res3)) {
+      SWIG_exception_fail(SWIG_ArgError(res3), "in method '" "STRtree_remove" "', argument " "3"" of type '" "GeosIndexItem""'"); 
+    }  
+    if (!argp3) {
+      SWIG_exception_fail(SWIG_ValueError, "invalid null reference " "in method '" "STRtree_remove" "', argument " "3"" of type '" "GeosIndexItem""'");
+    } else {
+      GeosIndexItem * temp = reinterpret_cast< GeosIndexItem * >(argp3);
+      arg3 = *temp;
+      if (SWIG_IsNewObj(res3)) delete temp;
+    }
+  }
+  {
+    try
+    {
+      GeosSTRtree_remove(arg1,(GeosGeometry const *)arg2,arg3);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_Py_Void();
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_STRtree_query(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosSTRtree *arg1 = (GeosSTRtree *) 0 ;
+  GeosGeometry *arg2 = (GeosGeometry *) 0 ;
+  GeosQueryCallback arg3 ;
+  GeosIndexItem arg4 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  void *argp2 = 0 ;
+  int res2 = 0 ;
+  void *argp3 ;
+  int res3 = 0 ;
+  void *argp4 ;
+  int res4 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  PyObject * obj2 = 0 ;
+  PyObject * obj3 = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"STRtree_query",4,4,&obj0,&obj1,&obj2,&obj3)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosSTRtree, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "STRtree_query" "', argument " "1"" of type '" "GeosSTRtree *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosSTRtree * >(argp1);
+  res2 = SWIG_ConvertPtr(obj1, &argp2,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res2)) {
+    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "STRtree_query" "', argument " "2"" of type '" "GeosGeometry const *""'"); 
+  }
+  arg2 = reinterpret_cast< GeosGeometry * >(argp2);
+  {
+    res3 = SWIG_ConvertPtr(obj2, &argp3, SWIGTYPE_p_GeosQueryCallback,  0  | 0);
+    if (!SWIG_IsOK(res3)) {
+      SWIG_exception_fail(SWIG_ArgError(res3), "in method '" "STRtree_query" "', argument " "3"" of type '" "GeosQueryCallback""'"); 
+    }  
+    if (!argp3) {
+      SWIG_exception_fail(SWIG_ValueError, "invalid null reference " "in method '" "STRtree_query" "', argument " "3"" of type '" "GeosQueryCallback""'");
+    } else {
+      GeosQueryCallback * temp = reinterpret_cast< GeosQueryCallback * >(argp3);
+      arg3 = *temp;
+      if (SWIG_IsNewObj(res3)) delete temp;
+    }
+  }
+  {
+    res4 = SWIG_ConvertPtr(obj3, &argp4, SWIGTYPE_p_GeosIndexItem,  0  | 0);
+    if (!SWIG_IsOK(res4)) {
+      SWIG_exception_fail(SWIG_ArgError(res4), "in method '" "STRtree_query" "', argument " "4"" of type '" "GeosIndexItem""'"); 
+    }  
+    if (!argp4) {
+      SWIG_exception_fail(SWIG_ValueError, "invalid null reference " "in method '" "STRtree_query" "', argument " "4"" of type '" "GeosIndexItem""'");
+    } else {
+      GeosIndexItem * temp = reinterpret_cast< GeosIndexItem * >(argp4);
+      arg4 = *temp;
+      if (SWIG_IsNewObj(res4)) delete temp;
+    }
+  }
+  {
+    try
+    {
+      GeosSTRtree_query(arg1,(GeosGeometry const *)arg2,arg3,arg4);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_Py_Void();
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_STRtree_iterate(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosSTRtree *arg1 = (GeosSTRtree *) 0 ;
+  GeosQueryCallback arg2 ;
+  GeosIndexItem arg3 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  void *argp2 ;
+  int res2 = 0 ;
+  void *argp3 ;
+  int res3 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  PyObject * obj2 = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"STRtree_iterate",3,3,&obj0,&obj1,&obj2)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosSTRtree, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "STRtree_iterate" "', argument " "1"" of type '" "GeosSTRtree *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosSTRtree * >(argp1);
+  {
+    res2 = SWIG_ConvertPtr(obj1, &argp2, SWIGTYPE_p_GeosQueryCallback,  0  | 0);
+    if (!SWIG_IsOK(res2)) {
+      SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "STRtree_iterate" "', argument " "2"" of type '" "GeosQueryCallback""'"); 
+    }  
+    if (!argp2) {
+      SWIG_exception_fail(SWIG_ValueError, "invalid null reference " "in method '" "STRtree_iterate" "', argument " "2"" of type '" "GeosQueryCallback""'");
+    } else {
+      GeosQueryCallback * temp = reinterpret_cast< GeosQueryCallback * >(argp2);
+      arg2 = *temp;
+      if (SWIG_IsNewObj(res2)) delete temp;
+    }
+  }
+  {
+    res3 = SWIG_ConvertPtr(obj2, &argp3, SWIGTYPE_p_GeosIndexItem,  0  | 0);
+    if (!SWIG_IsOK(res3)) {
+      SWIG_exception_fail(SWIG_ArgError(res3), "in method '" "STRtree_iterate" "', argument " "3"" of type '" "GeosIndexItem""'"); 
+    }  
+    if (!argp3) {
+      SWIG_exception_fail(SWIG_ValueError, "invalid null reference " "in method '" "STRtree_iterate" "', argument " "3"" of type '" "GeosIndexItem""'");
+    } else {
+      GeosIndexItem * temp = reinterpret_cast< GeosIndexItem * >(argp3);
+      arg3 = *temp;
+      if (SWIG_IsNewObj(res3)) delete temp;
+    }
+  }
+  {
+    try
+    {
+      GeosSTRtree_iterate(arg1,arg2,arg3);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_Py_Void();
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *STRtree_swigregister(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *obj;
+  if (!PyArg_UnpackTuple(args,(char*)"swigregister", 1, 1,&obj)) return NULL;
+  SWIG_TypeNewClientData(SWIGTYPE_p_GeosSTRtree, SWIG_NewClientData(obj));
+  return SWIG_Py_Void();
+}
+
+SWIGINTERN PyObject *_wrap_new_WktReader(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosWktReader *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"new_WktReader",0,0)) SWIG_fail;
+  {
+    try
+    {
+      result = (GeosWktReader *)new_GeosWktReader();
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosWktReader, SWIG_POINTER_NEW |  0 );
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_delete_WktReader(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosWktReader *arg1 = (GeosWktReader *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"delete_WktReader",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosWktReader, SWIG_POINTER_DISOWN |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "delete_WktReader" "', argument " "1"" of type '" "GeosWktReader *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosWktReader * >(argp1);
+  {
+    try
+    {
+      delete_GeosWktReader(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_Py_Void();
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_WktReader_read(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosWktReader *arg1 = (GeosWktReader *) 0 ;
+  char *arg2 = (char *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  int res2 ;
+  char *buf2 = 0 ;
+  int alloc2 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  GeosGeometry *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"WktReader_read",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosWktReader, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "WktReader_read" "', argument " "1"" of type '" "GeosWktReader *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosWktReader * >(argp1);
+  res2 = SWIG_AsCharPtrAndSize(obj1, &buf2, NULL, &alloc2);
+  if (!SWIG_IsOK(res2)) {
+    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "WktReader_read" "', argument " "2"" of type '" "char const *""'");
+  }
+  arg2 = reinterpret_cast< char * >(buf2);
+  {
+    try
+    {
+      result = (GeosGeometry *)GeosWktReader_read(arg1,(char const *)arg2);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  {
+    /* %typemap(out) GeosGeometry */
+    
+    if (result == NULL)
+    SWIG_exception(SWIG_RuntimeError, message);
+    
+    GeosGeometry *geom = result;
+    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
+    
+    switch (geomId)
+    {
+    case GEOS_POINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_LINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_LINEARRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_POLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTIPOINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTILINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTIPOLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_GEOMETRYCOLLECTION:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | SWIG_POINTER_OWN);
+      break;
+    }
+  }
+  if (alloc2 == SWIG_NEWOBJ) delete[] buf2;
+  return resultobj;
+fail:
+  if (alloc2 == SWIG_NEWOBJ) delete[] buf2;
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *WktReader_swigregister(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *obj;
+  if (!PyArg_UnpackTuple(args,(char*)"swigregister", 1, 1,&obj)) return NULL;
+  SWIG_TypeNewClientData(SWIGTYPE_p_GeosWktReader, SWIG_NewClientData(obj));
+  return SWIG_Py_Void();
+}
+
+SWIGINTERN PyObject *_wrap_new_WktWriter(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosWktWriter *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"new_WktWriter",0,0)) SWIG_fail;
+  {
+    try
+    {
+      result = (GeosWktWriter *)new_GeosWktWriter();
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosWktWriter, SWIG_POINTER_NEW |  0 );
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_delete_WktWriter(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosWktWriter *arg1 = (GeosWktWriter *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"delete_WktWriter",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosWktWriter, SWIG_POINTER_DISOWN |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "delete_WktWriter" "', argument " "1"" of type '" "GeosWktWriter *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosWktWriter * >(argp1);
+  {
+    try
+    {
+      delete_GeosWktWriter(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_Py_Void();
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_WktWriter_write(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosWktWriter *arg1 = (GeosWktWriter *) 0 ;
+  GeosGeometry *arg2 = (GeosGeometry *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  void *argp2 = 0 ;
+  int res2 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  char *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"WktWriter_write",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosWktWriter, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "WktWriter_write" "', argument " "1"" of type '" "GeosWktWriter *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosWktWriter * >(argp1);
+  res2 = SWIG_ConvertPtr(obj1, &argp2,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res2)) {
+    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "WktWriter_write" "', argument " "2"" of type '" "GeosGeometry const *""'"); 
+  }
+  arg2 = reinterpret_cast< GeosGeometry * >(argp2);
+  {
+    try
+    {
+      result = (char *)GeosWktWriter_write(arg1,(GeosGeometry const *)arg2);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_FromCharPtr((const char *)result);
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *WktWriter_swigregister(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *obj;
+  if (!PyArg_UnpackTuple(args,(char*)"swigregister", 1, 1,&obj)) return NULL;
+  SWIG_TypeNewClientData(SWIGTYPE_p_GeosWktWriter, SWIG_NewClientData(obj));
+  return SWIG_Py_Void();
+}
+
+SWIGINTERN PyObject *_wrap_new_WkbReader(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosWkbReader *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"new_WkbReader",0,0)) SWIG_fail;
+  {
+    try
+    {
+      result = (GeosWkbReader *)new_GeosWkbReader();
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosWkbReader, SWIG_POINTER_NEW |  0 );
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_delete_WkbReader(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosWkbReader *arg1 = (GeosWkbReader *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"delete_WkbReader",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosWkbReader, SWIG_POINTER_DISOWN |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "delete_WkbReader" "', argument " "1"" of type '" "GeosWkbReader *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosWkbReader * >(argp1);
+  {
+    try
+    {
+      delete_GeosWkbReader(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_Py_Void();
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_WkbReader_read(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosWkbReader *arg1 = (GeosWkbReader *) 0 ;
+  unsigned char *arg2 = (unsigned char *) 0 ;
+  size_t arg3 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  int alloc2 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  GeosGeometry *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"WkbReader_read",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosWkbReader, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "WkbReader_read" "', argument " "1"" of type '" "GeosWkbReader *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosWkbReader * >(argp1);
+  {
+    /* %typemap(in) (const unsigned char* wkb, size_t size) (int alloc2 = 0) */
+    if (SWIG_AsCharPtrAndSize(obj1, (char**)&arg2, &arg3, &alloc2) != SWIG_OK)
+    SWIG_exception(SWIG_RuntimeError, "Expecting a string");
+    /* Don't want to include last null character! */
+    arg3--;
+  }
+  {
+    try
+    {
+      result = (GeosGeometry *)GeosWkbReader_read(arg1,(unsigned char const *)arg2,arg3);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  {
+    /* %typemap(out) GeosGeometry */
+    
+    if (result == NULL)
+    SWIG_exception(SWIG_RuntimeError, message);
+    
+    GeosGeometry *geom = result;
+    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
+    
+    switch (geomId)
+    {
+    case GEOS_POINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_LINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_LINEARRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_POLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTIPOINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTILINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTIPOLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_GEOMETRYCOLLECTION:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | SWIG_POINTER_OWN);
+      break;
+    }
+  }
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_WkbReader_readHEX(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosWkbReader *arg1 = (GeosWkbReader *) 0 ;
+  unsigned char *arg2 = (unsigned char *) 0 ;
+  size_t arg3 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  int alloc2 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  GeosGeometry *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"WkbReader_readHEX",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosWkbReader, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "WkbReader_readHEX" "', argument " "1"" of type '" "GeosWkbReader *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosWkbReader * >(argp1);
+  {
+    /* %typemap(in) (const unsigned char* wkb, size_t size) (int alloc2 = 0) */
+    if (SWIG_AsCharPtrAndSize(obj1, (char**)&arg2, &arg3, &alloc2) != SWIG_OK)
+    SWIG_exception(SWIG_RuntimeError, "Expecting a string");
+    /* Don't want to include last null character! */
+    arg3--;
+  }
+  {
+    try
+    {
+      result = (GeosGeometry *)GeosWkbReader_readHEX(arg1,(unsigned char const *)arg2,arg3);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  {
+    /* %typemap(out) GeosGeometry */
+    
+    if (result == NULL)
+    SWIG_exception(SWIG_RuntimeError, message);
+    
+    GeosGeometry *geom = result;
+    GEOSGeomTypes geomId = (GEOSGeomTypes)GEOSGeomTypeId((GEOSGeom) geom);
+    
+    switch (geomId)
+    {
+    case GEOS_POINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPoint, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_LINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLineString, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_LINEARRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosLinearRing, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_POLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosPolygon, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTIPOINT:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPoint, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTILINESTRING:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiLineString, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_MULTIPOLYGON:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosMultiPolygon, 0 | SWIG_POINTER_OWN);
+      break;
+    case GEOS_GEOMETRYCOLLECTION:
+      resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosGeometryCollection, 0 | SWIG_POINTER_OWN);
+      break;
+    }
+  }
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *WkbReader_swigregister(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *obj;
+  if (!PyArg_UnpackTuple(args,(char*)"swigregister", 1, 1,&obj)) return NULL;
+  SWIG_TypeNewClientData(SWIGTYPE_p_GeosWkbReader, SWIG_NewClientData(obj));
+  return SWIG_Py_Void();
+}
+
+SWIGINTERN PyObject *_wrap_new_WkbWriter(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosWkbWriter *result = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"new_WkbWriter",0,0)) SWIG_fail;
+  {
+    try
+    {
+      result = (GeosWkbWriter *)new_GeosWkbWriter();
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_NewPointerObj(SWIG_as_voidptr(result), SWIGTYPE_p_GeosWkbWriter, SWIG_POINTER_NEW |  0 );
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_delete_WkbWriter(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosWkbWriter *arg1 = (GeosWkbWriter *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"delete_WkbWriter",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosWkbWriter, SWIG_POINTER_DISOWN |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "delete_WkbWriter" "', argument " "1"" of type '" "GeosWkbWriter *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosWkbWriter * >(argp1);
+  {
+    try
+    {
+      delete_GeosWkbWriter(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_Py_Void();
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_WkbWriter_getOutputDimension(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosWkbWriter *arg1 = (GeosWkbWriter *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  int result;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"WkbWriter_getOutputDimension",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosWkbWriter, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "WkbWriter_getOutputDimension" "', argument " "1"" of type '" "GeosWkbWriter *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosWkbWriter * >(argp1);
+  {
+    try
+    {
+      result = (int)GeosWkbWriter_getOutputDimension(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_From_int(static_cast< int >(result));
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_WkbWriter_setOutputDimension(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosWkbWriter *arg1 = (GeosWkbWriter *) 0 ;
+  int arg2 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  int val2 ;
+  int ecode2 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"WkbWriter_setOutputDimension",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosWkbWriter, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "WkbWriter_setOutputDimension" "', argument " "1"" of type '" "GeosWkbWriter *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosWkbWriter * >(argp1);
+  ecode2 = SWIG_AsVal_int(obj1, &val2);
+  if (!SWIG_IsOK(ecode2)) {
+    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "WkbWriter_setOutputDimension" "', argument " "2"" of type '" "int""'");
+  } 
+  arg2 = static_cast< int >(val2);
+  {
+    try
+    {
+      GeosWkbWriter_setOutputDimension(arg1,arg2);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_Py_Void();
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_WkbWriter_getByteOrder(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosWkbWriter *arg1 = (GeosWkbWriter *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  int result;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"WkbWriter_getByteOrder",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosWkbWriter, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "WkbWriter_getByteOrder" "', argument " "1"" of type '" "GeosWkbWriter *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosWkbWriter * >(argp1);
+  {
+    try
+    {
+      result = (int)GeosWkbWriter_getByteOrder(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_From_int(static_cast< int >(result));
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_WkbWriter_setByteOrder(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosWkbWriter *arg1 = (GeosWkbWriter *) 0 ;
+  int arg2 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  int val2 ;
+  int ecode2 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"WkbWriter_setByteOrder",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosWkbWriter, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "WkbWriter_setByteOrder" "', argument " "1"" of type '" "GeosWkbWriter *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosWkbWriter * >(argp1);
+  ecode2 = SWIG_AsVal_int(obj1, &val2);
+  if (!SWIG_IsOK(ecode2)) {
+    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "WkbWriter_setByteOrder" "', argument " "2"" of type '" "int""'");
+  } 
+  arg2 = static_cast< int >(val2);
+  {
+    try
+    {
+      GeosWkbWriter_setByteOrder(arg1,arg2);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_Py_Void();
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_WkbWriter_getIncludeSRID(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosWkbWriter *arg1 = (GeosWkbWriter *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  PyObject * obj0 = 0 ;
+  bool result;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"WkbWriter_getIncludeSRID",1,1,&obj0)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosWkbWriter, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "WkbWriter_getIncludeSRID" "', argument " "1"" of type '" "GeosWkbWriter *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosWkbWriter * >(argp1);
+  {
+    try
+    {
+      result = (bool)GeosWkbWriter_getIncludeSRID(arg1);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_From_bool(static_cast< bool >(result));
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_WkbWriter_setIncludeSRID(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosWkbWriter *arg1 = (GeosWkbWriter *) 0 ;
+  bool arg2 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  bool val2 ;
+  int ecode2 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  
+  if(!PyArg_UnpackTuple(args,(char *)"WkbWriter_setIncludeSRID",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosWkbWriter, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "WkbWriter_setIncludeSRID" "', argument " "1"" of type '" "GeosWkbWriter *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosWkbWriter * >(argp1);
+  ecode2 = SWIG_AsVal_bool(obj1, &val2);
+  if (!SWIG_IsOK(ecode2)) {
+    SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "WkbWriter_setIncludeSRID" "', argument " "2"" of type '" "bool""'");
+  } 
+  arg2 = static_cast< bool >(val2);
+  {
+    try
+    {
+      GeosWkbWriter_setIncludeSRID(arg1,arg2);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  resultobj = SWIG_Py_Void();
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_WkbWriter_write(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosWkbWriter *arg1 = (GeosWkbWriter *) 0 ;
+  GeosGeometry *arg2 = (GeosGeometry *) 0 ;
+  size_t *arg3 = (size_t *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  void *argp2 = 0 ;
+  int res2 = 0 ;
+  size_t temp3 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  unsigned char *result = 0 ;
+  
+  {
+    /* %typemap(in, numinputs=0) size_t *size (size_t temp3 = 0) */
+    arg3 = &temp3;
+  }
+  if(!PyArg_UnpackTuple(args,(char *)"WkbWriter_write",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosWkbWriter, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "WkbWriter_write" "', argument " "1"" of type '" "GeosWkbWriter *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosWkbWriter * >(argp1);
+  res2 = SWIG_ConvertPtr(obj1, &argp2,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res2)) {
+    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "WkbWriter_write" "', argument " "2"" of type '" "GeosGeometry const *""'"); 
+  }
+  arg2 = reinterpret_cast< GeosGeometry * >(argp2);
+  {
+    try
+    {
+      result = (unsigned char *)GeosWkbWriter_write(arg1,(GeosGeometry const *)arg2,arg3);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  {
+    /* %typemap(out) unsigned char* */
+  }
+  {
+    /* %typemap(argout) size_t *size */
+    resultobj = SWIG_FromCharPtrAndSize((const char*)result, *arg3);
+  }
+  {
+    /* %typemap(freearg) size_t *size */
+    std::free(result);
+  }
+  return resultobj;
+fail:
+  {
+    /* %typemap(freearg) size_t *size */
+    std::free(result);
+  }
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *_wrap_WkbWriter_writeHEX(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *resultobj = 0;
+  GeosWkbWriter *arg1 = (GeosWkbWriter *) 0 ;
+  GeosGeometry *arg2 = (GeosGeometry *) 0 ;
+  size_t *arg3 = (size_t *) 0 ;
+  void *argp1 = 0 ;
+  int res1 = 0 ;
+  void *argp2 = 0 ;
+  int res2 = 0 ;
+  size_t temp3 = 0 ;
+  PyObject * obj0 = 0 ;
+  PyObject * obj1 = 0 ;
+  unsigned char *result = 0 ;
+  
+  {
+    /* %typemap(in, numinputs=0) size_t *size (size_t temp3 = 0) */
+    arg3 = &temp3;
+  }
+  if(!PyArg_UnpackTuple(args,(char *)"WkbWriter_writeHEX",2,2,&obj0,&obj1)) SWIG_fail;
+  res1 = SWIG_ConvertPtr(obj0, &argp1,SWIGTYPE_p_GeosWkbWriter, 0 |  0 );
+  if (!SWIG_IsOK(res1)) {
+    SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "WkbWriter_writeHEX" "', argument " "1"" of type '" "GeosWkbWriter *""'"); 
+  }
+  arg1 = reinterpret_cast< GeosWkbWriter * >(argp1);
+  res2 = SWIG_ConvertPtr(obj1, &argp2,SWIGTYPE_p_GeosGeometry, 0 |  0 );
+  if (!SWIG_IsOK(res2)) {
+    SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "WkbWriter_writeHEX" "', argument " "2"" of type '" "GeosGeometry const *""'"); 
+  }
+  arg2 = reinterpret_cast< GeosGeometry * >(argp2);
+  {
+    try
+    {
+      result = (unsigned char *)GeosWkbWriter_writeHEX(arg1,(GeosGeometry const *)arg2,arg3);
+    }
+    catch (const std::exception& e)
+    {
+      SWIG_exception(SWIG_RuntimeError, e.what());
+    }
+  }
+  {
+    /* %typemap(out) unsigned char* */
+  }
+  {
+    /* %typemap(argout) size_t *size */
+    resultobj = SWIG_FromCharPtrAndSize((const char*)result, *arg3);
+  }
+  {
+    /* %typemap(freearg) size_t *size */
+    std::free(result);
+  }
+  return resultobj;
+fail:
+  {
+    /* %typemap(freearg) size_t *size */
+    std::free(result);
+  }
+  return NULL;
+}
+
+
+SWIGINTERN PyObject *WkbWriter_swigregister(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
+  PyObject *obj;
+  if (!PyArg_UnpackTuple(args,(char*)"swigregister", 1, 1,&obj)) return NULL;
+  SWIG_TypeNewClientData(SWIGTYPE_p_GeosWkbWriter, SWIG_NewClientData(obj));
+  return SWIG_Py_Void();
+}
+
+static PyMethodDef SwigMethods[] = {
+	 { (char *)"SWIG_PyInstanceMethod_New", (PyCFunction)SWIG_PyInstanceMethod_New, METH_O, NULL},
+	 { (char *)"delete_SwigPyIterator", _wrap_delete_SwigPyIterator, METH_VARARGS, NULL},
+	 { (char *)"SwigPyIterator_value", _wrap_SwigPyIterator_value, METH_VARARGS, NULL},
+	 { (char *)"SwigPyIterator_incr", _wrap_SwigPyIterator_incr, METH_VARARGS, NULL},
+	 { (char *)"SwigPyIterator_decr", _wrap_SwigPyIterator_decr, METH_VARARGS, NULL},
+	 { (char *)"SwigPyIterator_distance", _wrap_SwigPyIterator_distance, METH_VARARGS, NULL},
+	 { (char *)"SwigPyIterator_equal", _wrap_SwigPyIterator_equal, METH_VARARGS, NULL},
+	 { (char *)"SwigPyIterator_copy", _wrap_SwigPyIterator_copy, METH_VARARGS, NULL},
+	 { (char *)"SwigPyIterator_next", _wrap_SwigPyIterator_next, METH_VARARGS, NULL},
+	 { (char *)"SwigPyIterator___next__", _wrap_SwigPyIterator___next__, METH_VARARGS, NULL},
+	 { (char *)"SwigPyIterator_previous", _wrap_SwigPyIterator_previous, METH_VARARGS, NULL},
+	 { (char *)"SwigPyIterator_advance", _wrap_SwigPyIterator_advance, METH_VARARGS, NULL},
+	 { (char *)"SwigPyIterator___eq__", _wrap_SwigPyIterator___eq__, METH_VARARGS, NULL},
+	 { (char *)"SwigPyIterator___ne__", _wrap_SwigPyIterator___ne__, METH_VARARGS, NULL},
+	 { (char *)"SwigPyIterator___iadd__", _wrap_SwigPyIterator___iadd__, METH_VARARGS, NULL},
+	 { (char *)"SwigPyIterator___isub__", _wrap_SwigPyIterator___isub__, METH_VARARGS, NULL},
+	 { (char *)"SwigPyIterator___add__", _wrap_SwigPyIterator___add__, METH_VARARGS, NULL},
+	 { (char *)"SwigPyIterator___sub__", _wrap_SwigPyIterator___sub__, METH_VARARGS, NULL},
+	 { (char *)"SwigPyIterator_swigregister", SwigPyIterator_swigregister, METH_VARARGS, NULL},
+	 { (char *)"version", _wrap_version, METH_VARARGS, NULL},
+	 { (char *)"new_CoordinateSequence", _wrap_new_CoordinateSequence, METH_VARARGS, NULL},
+	 { (char *)"delete_CoordinateSequence", _wrap_delete_CoordinateSequence, METH_VARARGS, NULL},
+	 { (char *)"CoordinateSequence_clone", _wrap_CoordinateSequence_clone, METH_VARARGS, NULL},
+	 { (char *)"CoordinateSequence_setX", _wrap_CoordinateSequence_setX, METH_VARARGS, NULL},
+	 { (char *)"CoordinateSequence_setY", _wrap_CoordinateSequence_setY, METH_VARARGS, NULL},
+	 { (char *)"CoordinateSequence_setZ", _wrap_CoordinateSequence_setZ, METH_VARARGS, NULL},
+	 { (char *)"CoordinateSequence_setOrdinate", _wrap_CoordinateSequence_setOrdinate, METH_VARARGS, NULL},
+	 { (char *)"CoordinateSequence_getX", _wrap_CoordinateSequence_getX, METH_VARARGS, NULL},
+	 { (char *)"CoordinateSequence_getY", _wrap_CoordinateSequence_getY, METH_VARARGS, NULL},
+	 { (char *)"CoordinateSequence_getZ", _wrap_CoordinateSequence_getZ, METH_VARARGS, NULL},
+	 { (char *)"CoordinateSequence_getOrdinate", _wrap_CoordinateSequence_getOrdinate, METH_VARARGS, NULL},
+	 { (char *)"CoordinateSequence_getSize", _wrap_CoordinateSequence_getSize, METH_VARARGS, NULL},
+	 { (char *)"CoordinateSequence_getDimensions", _wrap_CoordinateSequence_getDimensions, METH_VARARGS, NULL},
+	 { (char *)"CoordinateSequence_swigregister", CoordinateSequence_swigregister, METH_VARARGS, NULL},
+	 { (char *)"delete_Geometry", _wrap_delete_Geometry, METH_VARARGS, NULL},
+	 { (char *)"Geometry_clone", _wrap_Geometry_clone, METH_VARARGS, NULL},
+	 { (char *)"Geometry_geomType", _wrap_Geometry_geomType, METH_VARARGS, NULL},
+	 { (char *)"Geometry_typeId", _wrap_Geometry_typeId, METH_VARARGS, NULL},
+	 { (char *)"Geometry_normalize", _wrap_Geometry_normalize, METH_VARARGS, NULL},
+	 { (char *)"Geometry_getSRID", _wrap_Geometry_getSRID, METH_VARARGS, NULL},
+	 { (char *)"Geometry_setSRID", _wrap_Geometry_setSRID, METH_VARARGS, NULL},
+	 { (char *)"Geometry_getDimensions", _wrap_Geometry_getDimensions, METH_VARARGS, NULL},
+	 { (char *)"Geometry_getNumGeometries", _wrap_Geometry_getNumGeometries, METH_VARARGS, NULL},
+	 { (char *)"Geometry_intersection", _wrap_Geometry_intersection, METH_VARARGS, NULL},
+	 { (char *)"Geometry_buffer", _wrap_Geometry_buffer, METH_VARARGS, NULL},
+	 { (char *)"Geometry_convexHull", _wrap_Geometry_convexHull, METH_VARARGS, NULL},
+	 { (char *)"Geometry_difference", _wrap_Geometry_difference, METH_VARARGS, NULL},
+	 { (char *)"Geometry_symDifference", _wrap_Geometry_symDifference, METH_VARARGS, NULL},
+	 { (char *)"Geometry_boundary", _wrap_Geometry_boundary, METH_VARARGS, NULL},
+	 { (char *)"Geometry_union", _wrap_Geometry_union, METH_VARARGS, NULL},
+	 { (char *)"Geometry_pointOnSurface", _wrap_Geometry_pointOnSurface, METH_VARARGS, NULL},
+	 { (char *)"Geometry_getCentroid", _wrap_Geometry_getCentroid, METH_VARARGS, NULL},
+	 { (char *)"Geometry_getEnvelope", _wrap_Geometry_getEnvelope, METH_VARARGS, NULL},
+	 { (char *)"Geometry_relate", _wrap_Geometry_relate, METH_VARARGS, NULL},
+	 { (char *)"Geometry_lineMerge", _wrap_Geometry_lineMerge, METH_VARARGS, NULL},
+	 { (char *)"Geometry_simplify", _wrap_Geometry_simplify, METH_VARARGS, NULL},
+	 { (char *)"Geometry_topologyPreserveSimplify", _wrap_Geometry_topologyPreserveSimplify, METH_VARARGS, NULL},
+	 { (char *)"Geometry_relatePattern", _wrap_Geometry_relatePattern, METH_VARARGS, NULL},
+	 { (char *)"Geometry_disjoint", _wrap_Geometry_disjoint, METH_VARARGS, NULL},
+	 { (char *)"Geometry_touches", _wrap_Geometry_touches, METH_VARARGS, NULL},
+	 { (char *)"Geometry_intersects", _wrap_Geometry_intersects, METH_VARARGS, NULL},
+	 { (char *)"Geometry_crosses", _wrap_Geometry_crosses, METH_VARARGS, NULL},
+	 { (char *)"Geometry_within", _wrap_Geometry_within, METH_VARARGS, NULL},
+	 { (char *)"Geometry_contains", _wrap_Geometry_contains, METH_VARARGS, NULL},
+	 { (char *)"Geometry_overlaps", _wrap_Geometry_overlaps, METH_VARARGS, NULL},
+	 { (char *)"Geometry_equals", _wrap_Geometry_equals, METH_VARARGS, NULL},
+	 { (char *)"Geometry_equalsExact", _wrap_Geometry_equalsExact, METH_VARARGS, NULL},
+	 { (char *)"Geometry_isEmpty", _wrap_Geometry_isEmpty, METH_VARARGS, NULL},
+	 { (char *)"Geometry_isValid", _wrap_Geometry_isValid, METH_VARARGS, NULL},
+	 { (char *)"Geometry_isSimple", _wrap_Geometry_isSimple, METH_VARARGS, NULL},
+	 { (char *)"Geometry_isRing", _wrap_Geometry_isRing, METH_VARARGS, NULL},
+	 { (char *)"Geometry_hasZ", _wrap_Geometry_hasZ, METH_VARARGS, NULL},
+	 { (char *)"Geometry_area", _wrap_Geometry_area, METH_VARARGS, NULL},
+	 { (char *)"Geometry_length", _wrap_Geometry_length, METH_VARARGS, NULL},
+	 { (char *)"Geometry_distance", _wrap_Geometry_distance, METH_VARARGS, NULL},
+	 { (char *)"Geometry_swigregister", Geometry_swigregister, METH_VARARGS, NULL},
+	 { (char *)"delete_Point", _wrap_delete_Point, METH_VARARGS, NULL},
+	 { (char *)"Point_getCoordSeq", _wrap_Point_getCoordSeq, METH_VARARGS, NULL},
+	 { (char *)"Point_swigregister", Point_swigregister, METH_VARARGS, NULL},
+	 { (char *)"delete_LineString", _wrap_delete_LineString, METH_VARARGS, NULL},
+	 { (char *)"LineString_getCoordSeq", _wrap_LineString_getCoordSeq, METH_VARARGS, NULL},
+	 { (char *)"LineString_swigregister", LineString_swigregister, METH_VARARGS, NULL},
+	 { (char *)"delete_LinearRing", _wrap_delete_LinearRing, METH_VARARGS, NULL},
+	 { (char *)"LinearRing_getCoordSeq", _wrap_LinearRing_getCoordSeq, METH_VARARGS, NULL},
+	 { (char *)"LinearRing_swigregister", LinearRing_swigregister, METH_VARARGS, NULL},
+	 { (char *)"delete_Polygon", _wrap_delete_Polygon, METH_VARARGS, NULL},
+	 { (char *)"Polygon_getExteriorRing", _wrap_Polygon_getExteriorRing, METH_VARARGS, NULL},
+	 { (char *)"Polygon_getNumInteriorRings", _wrap_Polygon_getNumInteriorRings, METH_VARARGS, NULL},
+	 { (char *)"Polygon_getInteriorRingN", _wrap_Polygon_getInteriorRingN, METH_VARARGS, NULL},
+	 { (char *)"Polygon_swigregister", Polygon_swigregister, METH_VARARGS, NULL},
+	 { (char *)"delete_GeometryCollection", _wrap_delete_GeometryCollection, METH_VARARGS, NULL},
+	 { (char *)"GeometryCollection_getGeometryN", _wrap_GeometryCollection_getGeometryN, METH_VARARGS, NULL},
+	 { (char *)"GeometryCollection_swigregister", GeometryCollection_swigregister, METH_VARARGS, NULL},
+	 { (char *)"delete_MultiPoint", _wrap_delete_MultiPoint, METH_VARARGS, NULL},
+	 { (char *)"MultiPoint_swigregister", MultiPoint_swigregister, METH_VARARGS, NULL},
+	 { (char *)"delete_MultiLineString", _wrap_delete_MultiLineString, METH_VARARGS, NULL},
+	 { (char *)"MultiLineString_swigregister", MultiLineString_swigregister, METH_VARARGS, NULL},
+	 { (char *)"delete_MultiLinearRing", _wrap_delete_MultiLinearRing, METH_VARARGS, NULL},
+	 { (char *)"MultiLinearRing_swigregister", MultiLinearRing_swigregister, METH_VARARGS, NULL},
+	 { (char *)"delete_MultiPolygon", _wrap_delete_MultiPolygon, METH_VARARGS, NULL},
+	 { (char *)"MultiPolygon_swigregister", MultiPolygon_swigregister, METH_VARARGS, NULL},
+	 { (char *)"createPoint", _wrap_createPoint, METH_VARARGS, NULL},
+	 { (char *)"createLineString", _wrap_createLineString, METH_VARARGS, NULL},
+	 { (char *)"createLinearRing", _wrap_createLinearRing, METH_VARARGS, NULL},
+	 { (char *)"createPolygon", _wrap_createPolygon, METH_VARARGS, NULL},
+	 { (char *)"new_Prepared", _wrap_new_Prepared, METH_VARARGS, NULL},
+	 { (char *)"delete_Prepared", _wrap_delete_Prepared, METH_VARARGS, NULL},
+	 { (char *)"Prepared_contains", _wrap_Prepared_contains, METH_VARARGS, NULL},
+	 { (char *)"Prepared_containsProperly", _wrap_Prepared_containsProperly, METH_VARARGS, NULL},
+	 { (char *)"Prepared_covers", _wrap_Prepared_covers, METH_VARARGS, NULL},
+	 { (char *)"Prepared_intersects", _wrap_Prepared_intersects, METH_VARARGS, NULL},
+	 { (char *)"Prepared_swigregister", Prepared_swigregister, METH_VARARGS, NULL},
+	 { (char *)"new_STRtree", _wrap_new_STRtree, METH_VARARGS, NULL},
+	 { (char *)"delete_STRtree", _wrap_delete_STRtree, METH_VARARGS, NULL},
+	 { (char *)"STRtree_insert", _wrap_STRtree_insert, METH_VARARGS, NULL},
+	 { (char *)"STRtree_remove", _wrap_STRtree_remove, METH_VARARGS, NULL},
+	 { (char *)"STRtree_query", _wrap_STRtree_query, METH_VARARGS, NULL},
+	 { (char *)"STRtree_iterate", _wrap_STRtree_iterate, METH_VARARGS, NULL},
+	 { (char *)"STRtree_swigregister", STRtree_swigregister, METH_VARARGS, NULL},
+	 { (char *)"new_WktReader", _wrap_new_WktReader, METH_VARARGS, NULL},
+	 { (char *)"delete_WktReader", _wrap_delete_WktReader, METH_VARARGS, NULL},
+	 { (char *)"WktReader_read", _wrap_WktReader_read, METH_VARARGS, NULL},
+	 { (char *)"WktReader_swigregister", WktReader_swigregister, METH_VARARGS, NULL},
+	 { (char *)"new_WktWriter", _wrap_new_WktWriter, METH_VARARGS, NULL},
+	 { (char *)"delete_WktWriter", _wrap_delete_WktWriter, METH_VARARGS, NULL},
+	 { (char *)"WktWriter_write", _wrap_WktWriter_write, METH_VARARGS, NULL},
+	 { (char *)"WktWriter_swigregister", WktWriter_swigregister, METH_VARARGS, NULL},
+	 { (char *)"new_WkbReader", _wrap_new_WkbReader, METH_VARARGS, NULL},
+	 { (char *)"delete_WkbReader", _wrap_delete_WkbReader, METH_VARARGS, NULL},
+	 { (char *)"WkbReader_read", _wrap_WkbReader_read, METH_VARARGS, NULL},
+	 { (char *)"WkbReader_readHEX", _wrap_WkbReader_readHEX, METH_VARARGS, NULL},
+	 { (char *)"WkbReader_swigregister", WkbReader_swigregister, METH_VARARGS, NULL},
+	 { (char *)"new_WkbWriter", _wrap_new_WkbWriter, METH_VARARGS, NULL},
+	 { (char *)"delete_WkbWriter", _wrap_delete_WkbWriter, METH_VARARGS, NULL},
+	 { (char *)"WkbWriter_getOutputDimension", _wrap_WkbWriter_getOutputDimension, METH_VARARGS, NULL},
+	 { (char *)"WkbWriter_setOutputDimension", _wrap_WkbWriter_setOutputDimension, METH_VARARGS, NULL},
+	 { (char *)"WkbWriter_getByteOrder", _wrap_WkbWriter_getByteOrder, METH_VARARGS, NULL},
+	 { (char *)"WkbWriter_setByteOrder", _wrap_WkbWriter_setByteOrder, METH_VARARGS, NULL},
+	 { (char *)"WkbWriter_getIncludeSRID", _wrap_WkbWriter_getIncludeSRID, METH_VARARGS, NULL},
+	 { (char *)"WkbWriter_setIncludeSRID", _wrap_WkbWriter_setIncludeSRID, METH_VARARGS, NULL},
+	 { (char *)"WkbWriter_write", _wrap_WkbWriter_write, METH_VARARGS, NULL},
+	 { (char *)"WkbWriter_writeHEX", _wrap_WkbWriter_writeHEX, METH_VARARGS, NULL},
+	 { (char *)"WkbWriter_swigregister", WkbWriter_swigregister, METH_VARARGS, NULL},
+	 { NULL, NULL, 0, NULL }
+};
+
+
+/* -------- TYPE CONVERSION AND EQUIVALENCE RULES (BEGIN) -------- */
+
+static void *_p_GeosMultiPolygonTo_p_GeosGeometryCollection(void *x, int *SWIGUNUSEDPARM(newmemory)) {
+    return (void *)((GeosGeometryCollection *)  ((GeosMultiPolygon *) x));
+}
+static void *_p_GeosMultiPointTo_p_GeosGeometryCollection(void *x, int *SWIGUNUSEDPARM(newmemory)) {
+    return (void *)((GeosGeometryCollection *)  ((GeosMultiPoint *) x));
+}
+static void *_p_GeosMultiLineStringTo_p_GeosGeometryCollection(void *x, int *SWIGUNUSEDPARM(newmemory)) {
+    return (void *)((GeosGeometryCollection *)  ((GeosMultiLineString *) x));
+}
+static void *_p_GeosMultiLinearRingTo_p_GeosGeometryCollection(void *x, int *SWIGUNUSEDPARM(newmemory)) {
+    return (void *)((GeosGeometryCollection *)  ((GeosMultiLinearRing *) x));
+}
+static void *_p_GeosPolygonTo_p_GeosGeometry(void *x, int *SWIGUNUSEDPARM(newmemory)) {
+    return (void *)((GeosGeometry *)  ((GeosPolygon *) x));
+}
+static void *_p_GeosMultiPolygonTo_p_GeosGeometry(void *x, int *SWIGUNUSEDPARM(newmemory)) {
+    return (void *)((GeosGeometry *) (GeosGeometryCollection *) ((GeosMultiPolygon *) x));
+}
+static void *_p_GeosPointTo_p_GeosGeometry(void *x, int *SWIGUNUSEDPARM(newmemory)) {
+    return (void *)((GeosGeometry *)  ((GeosPoint *) x));
+}
+static void *_p_GeosLineStringTo_p_GeosGeometry(void *x, int *SWIGUNUSEDPARM(newmemory)) {
+    return (void *)((GeosGeometry *)  ((GeosLineString *) x));
+}
+static void *_p_GeosLinearRingTo_p_GeosGeometry(void *x, int *SWIGUNUSEDPARM(newmemory)) {
+    return (void *)((GeosGeometry *)  ((GeosLinearRing *) x));
+}
+static void *_p_GeosMultiPointTo_p_GeosGeometry(void *x, int *SWIGUNUSEDPARM(newmemory)) {
+    return (void *)((GeosGeometry *) (GeosGeometryCollection *) ((GeosMultiPoint *) x));
+}
+static void *_p_GeosMultiLineStringTo_p_GeosGeometry(void *x, int *SWIGUNUSEDPARM(newmemory)) {
+    return (void *)((GeosGeometry *) (GeosGeometryCollection *) ((GeosMultiLineString *) x));
+}
+static void *_p_GeosMultiLinearRingTo_p_GeosGeometry(void *x, int *SWIGUNUSEDPARM(newmemory)) {
+    return (void *)((GeosGeometry *) (GeosGeometryCollection *) ((GeosMultiLinearRing *) x));
+}
+static void *_p_GeosGeometryCollectionTo_p_GeosGeometry(void *x, int *SWIGUNUSEDPARM(newmemory)) {
+    return (void *)((GeosGeometry *)  ((GeosGeometryCollection *) x));
+}
+static swig_type_info _swigt__p_GeosCoordinateSequence = {"_p_GeosCoordinateSequence", "GeosCoordinateSequence *", 0, 0, (void*)0, 0};
+static swig_type_info _swigt__p_GeosGeometry = {"_p_GeosGeometry", "GeosGeometry *", 0, 0, (void*)0, 0};
+static swig_type_info _swigt__p_GeosGeometryCollection = {"_p_GeosGeometryCollection", "GeosGeometryCollection *", 0, 0, (void*)0, 0};
+static swig_type_info _swigt__p_GeosIndexItem = {"_p_GeosIndexItem", "GeosIndexItem *", 0, 0, (void*)0, 0};
+static swig_type_info _swigt__p_GeosLineString = {"_p_GeosLineString", "GeosLineString *", 0, 0, (void*)0, 0};
+static swig_type_info _swigt__p_GeosLinearRing = {"_p_GeosLinearRing", "GeosLinearRing *", 0, 0, (void*)0, 0};
+static swig_type_info _swigt__p_GeosMultiLineString = {"_p_GeosMultiLineString", "GeosMultiLineString *", 0, 0, (void*)0, 0};
+static swig_type_info _swigt__p_GeosMultiLinearRing = {"_p_GeosMultiLinearRing", "GeosMultiLinearRing *", 0, 0, (void*)0, 0};
+static swig_type_info _swigt__p_GeosMultiPoint = {"_p_GeosMultiPoint", "GeosMultiPoint *", 0, 0, (void*)0, 0};
+static swig_type_info _swigt__p_GeosMultiPolygon = {"_p_GeosMultiPolygon", "GeosMultiPolygon *", 0, 0, (void*)0, 0};
+static swig_type_info _swigt__p_GeosPoint = {"_p_GeosPoint", "GeosPoint *", 0, 0, (void*)0, 0};
+static swig_type_info _swigt__p_GeosPolygon = {"_p_GeosPolygon", "GeosPolygon *", 0, 0, (void*)0, 0};
+static swig_type_info _swigt__p_GeosPreparedGeometry = {"_p_GeosPreparedGeometry", "GeosPreparedGeometry *", 0, 0, (void*)0, 0};
+static swig_type_info _swigt__p_GeosQueryCallback = {"_p_GeosQueryCallback", "GeosQueryCallback *", 0, 0, (void*)0, 0};
+static swig_type_info _swigt__p_GeosSTRtree = {"_p_GeosSTRtree", "GeosSTRtree *", 0, 0, (void*)0, 0};
+static swig_type_info _swigt__p_GeosWkbReader = {"_p_GeosWkbReader", "GeosWkbReader *", 0, 0, (void*)0, 0};
+static swig_type_info _swigt__p_GeosWkbWriter = {"_p_GeosWkbWriter", "GeosWkbWriter *", 0, 0, (void*)0, 0};
+static swig_type_info _swigt__p_GeosWktReader = {"_p_GeosWktReader", "GeosWktReader *", 0, 0, (void*)0, 0};
+static swig_type_info _swigt__p_GeosWktWriter = {"_p_GeosWktWriter", "GeosWktWriter *", 0, 0, (void*)0, 0};
+static swig_type_info _swigt__p_char = {"_p_char", "char *", 0, 0, (void*)0, 0};
+static swig_type_info _swigt__p_p_GeosLinearRing = {"_p_p_GeosLinearRing", "GeosLinearRing **", 0, 0, (void*)0, 0};
+static swig_type_info _swigt__p_size_t = {"_p_size_t", "size_t *", 0, 0, (void*)0, 0};
+static swig_type_info _swigt__p_std__invalid_argument = {"_p_std__invalid_argument", "std::invalid_argument *", 0, 0, (void*)0, 0};
+static swig_type_info _swigt__p_swig__SwigPyIterator = {"_p_swig__SwigPyIterator", "swig::SwigPyIterator *", 0, 0, (void*)0, 0};
+static swig_type_info _swigt__p_unsigned_char = {"_p_unsigned_char", "unsigned char *", 0, 0, (void*)0, 0};
+
+static swig_type_info *swig_type_initial[] = {
+  &_swigt__p_GeosCoordinateSequence,
+  &_swigt__p_GeosGeometry,
+  &_swigt__p_GeosGeometryCollection,
+  &_swigt__p_GeosIndexItem,
+  &_swigt__p_GeosLineString,
+  &_swigt__p_GeosLinearRing,
+  &_swigt__p_GeosMultiLineString,
+  &_swigt__p_GeosMultiLinearRing,
+  &_swigt__p_GeosMultiPoint,
+  &_swigt__p_GeosMultiPolygon,
+  &_swigt__p_GeosPoint,
+  &_swigt__p_GeosPolygon,
+  &_swigt__p_GeosPreparedGeometry,
+  &_swigt__p_GeosQueryCallback,
+  &_swigt__p_GeosSTRtree,
+  &_swigt__p_GeosWkbReader,
+  &_swigt__p_GeosWkbWriter,
+  &_swigt__p_GeosWktReader,
+  &_swigt__p_GeosWktWriter,
+  &_swigt__p_char,
+  &_swigt__p_p_GeosLinearRing,
+  &_swigt__p_size_t,
+  &_swigt__p_std__invalid_argument,
+  &_swigt__p_swig__SwigPyIterator,
+  &_swigt__p_unsigned_char,
+};
+
+static swig_cast_info _swigc__p_GeosCoordinateSequence[] = {  {&_swigt__p_GeosCoordinateSequence, 0, 0, 0},{0, 0, 0, 0}};
+static swig_cast_info _swigc__p_GeosGeometry[] = {  {&_swigt__p_GeosPolygon, _p_GeosPolygonTo_p_GeosGeometry, 0, 0},  {&_swigt__p_GeosMultiPolygon, _p_GeosMultiPolygonTo_p_GeosGeometry, 0, 0},  {&_swigt__p_GeosPoint, _p_GeosPointTo_p_GeosGeometry, 0, 0},  {&_swigt__p_GeosGeometry, 0, 0, 0},  {&_swigt__p_GeosLineString, _p_GeosLineStringTo_p_GeosGeometry, 0, 0},  {&_swigt__p_GeosLinearRing, _p_GeosLinearRingTo_p_GeosGeometry, 0, 0},  {&_swigt__p_GeosMultiPoint, _p_GeosMultiPointTo_p_GeosGeometry, 0, 0},  {&_swigt__p_GeosMultiLineString, _p_GeosMultiLineStringTo_p_GeosGeometry, 0, 0},  {&_swigt__p_GeosMultiLinearRing, _p_GeosMultiLinearRingTo_p_GeosGeometry, 0, 0},  {&_swigt__p_GeosGeometryCollection, _p_GeosGeometryCollectionTo_p_GeosGeometry, 0, 0},{0, 0, 0, 0}};
+static swig_cast_info _swigc__p_GeosGeometryCollection[] = {  {&_swigt__p_GeosMultiPolygon, _p_GeosMultiPolygonTo_p_GeosGeometryCollection, 0, 0},  {&_swigt__p_GeosMultiPoint, _p_GeosMultiPointTo_p_GeosGeometryCollection, 0, 0},  {&_swigt__p_GeosMultiLineString, _p_GeosMultiLineStringTo_p_GeosGeometryCollection, 0, 0},  {&_swigt__p_GeosMultiLinearRing, _p_GeosMultiLinearRingTo_p_GeosGeometryCollection, 0, 0},  {&_swigt__p_GeosGeometryCollection, 0, 0, 0},{0, 0, 0, 0}};
+static swig_cast_info _swigc__p_GeosIndexItem[] = {  {&_swigt__p_GeosIndexItem, 0, 0, 0},{0, 0, 0, 0}};
+static swig_cast_info _swigc__p_GeosLineString[] = {  {&_swigt__p_GeosLineString, 0, 0, 0},{0, 0, 0, 0}};
+static swig_cast_info _swigc__p_GeosLinearRing[] = {  {&_swigt__p_GeosLinearRing, 0, 0, 0},{0, 0, 0, 0}};
+static swig_cast_info _swigc__p_GeosMultiLineString[] = {  {&_swigt__p_GeosMultiLineString, 0, 0, 0},{0, 0, 0, 0}};
+static swig_cast_info _swigc__p_GeosMultiLinearRing[] = {  {&_swigt__p_GeosMultiLinearRing, 0, 0, 0},{0, 0, 0, 0}};
+static swig_cast_info _swigc__p_GeosMultiPoint[] = {  {&_swigt__p_GeosMultiPoint, 0, 0, 0},{0, 0, 0, 0}};
+static swig_cast_info _swigc__p_GeosMultiPolygon[] = {  {&_swigt__p_GeosMultiPolygon, 0, 0, 0},{0, 0, 0, 0}};
+static swig_cast_info _swigc__p_GeosPoint[] = {  {&_swigt__p_GeosPoint, 0, 0, 0},{0, 0, 0, 0}};
+static swig_cast_info _swigc__p_GeosPolygon[] = {  {&_swigt__p_GeosPolygon, 0, 0, 0},{0, 0, 0, 0}};
+static swig_cast_info _swigc__p_GeosPreparedGeometry[] = {  {&_swigt__p_GeosPreparedGeometry, 0, 0, 0},{0, 0, 0, 0}};
+static swig_cast_info _swigc__p_GeosQueryCallback[] = {  {&_swigt__p_GeosQueryCallback, 0, 0, 0},{0, 0, 0, 0}};
+static swig_cast_info _swigc__p_GeosSTRtree[] = {  {&_swigt__p_GeosSTRtree, 0, 0, 0},{0, 0, 0, 0}};
+static swig_cast_info _swigc__p_GeosWkbReader[] = {  {&_swigt__p_GeosWkbReader, 0, 0, 0},{0, 0, 0, 0}};
+static swig_cast_info _swigc__p_GeosWkbWriter[] = {  {&_swigt__p_GeosWkbWriter, 0, 0, 0},{0, 0, 0, 0}};
+static swig_cast_info _swigc__p_GeosWktReader[] = {  {&_swigt__p_GeosWktReader, 0, 0, 0},{0, 0, 0, 0}};
+static swig_cast_info _swigc__p_GeosWktWriter[] = {  {&_swigt__p_GeosWktWriter, 0, 0, 0},{0, 0, 0, 0}};
+static swig_cast_info _swigc__p_char[] = {  {&_swigt__p_char, 0, 0, 0},{0, 0, 0, 0}};
+static swig_cast_info _swigc__p_p_GeosLinearRing[] = {  {&_swigt__p_p_GeosLinearRing, 0, 0, 0},{0, 0, 0, 0}};
+static swig_cast_info _swigc__p_size_t[] = {  {&_swigt__p_size_t, 0, 0, 0},{0, 0, 0, 0}};
+static swig_cast_info _swigc__p_std__invalid_argument[] = {  {&_swigt__p_std__invalid_argument, 0, 0, 0},{0, 0, 0, 0}};
+static swig_cast_info _swigc__p_swig__SwigPyIterator[] = {  {&_swigt__p_swig__SwigPyIterator, 0, 0, 0},{0, 0, 0, 0}};
+static swig_cast_info _swigc__p_unsigned_char[] = {  {&_swigt__p_unsigned_char, 0, 0, 0},{0, 0, 0, 0}};
+
+static swig_cast_info *swig_cast_initial[] = {
+  _swigc__p_GeosCoordinateSequence,
+  _swigc__p_GeosGeometry,
+  _swigc__p_GeosGeometryCollection,
+  _swigc__p_GeosIndexItem,
+  _swigc__p_GeosLineString,
+  _swigc__p_GeosLinearRing,
+  _swigc__p_GeosMultiLineString,
+  _swigc__p_GeosMultiLinearRing,
+  _swigc__p_GeosMultiPoint,
+  _swigc__p_GeosMultiPolygon,
+  _swigc__p_GeosPoint,
+  _swigc__p_GeosPolygon,
+  _swigc__p_GeosPreparedGeometry,
+  _swigc__p_GeosQueryCallback,
+  _swigc__p_GeosSTRtree,
+  _swigc__p_GeosWkbReader,
+  _swigc__p_GeosWkbWriter,
+  _swigc__p_GeosWktReader,
+  _swigc__p_GeosWktWriter,
+  _swigc__p_char,
+  _swigc__p_p_GeosLinearRing,
+  _swigc__p_size_t,
+  _swigc__p_std__invalid_argument,
+  _swigc__p_swig__SwigPyIterator,
+  _swigc__p_unsigned_char,
+};
+
+
+/* -------- TYPE CONVERSION AND EQUIVALENCE RULES (END) -------- */
+
+static swig_const_info swig_const_table[] = {
+{0, 0, 0, 0.0, 0, 0}};
+
+#ifdef __cplusplus
+}
+#endif
+/* -----------------------------------------------------------------------------
+ * Type initialization:
+ * This problem is tough by the requirement that no dynamic 
+ * memory is used. Also, since swig_type_info structures store pointers to 
+ * swig_cast_info structures and swig_cast_info structures store pointers back
+ * to swig_type_info structures, we need some lookup code at initialization. 
+ * The idea is that swig generates all the structures that are needed. 
+ * The runtime then collects these partially filled structures. 
+ * The SWIG_InitializeModule function takes these initial arrays out of 
+ * swig_module, and does all the lookup, filling in the swig_module.types
+ * array with the correct data and linking the correct swig_cast_info
+ * structures together.
+ *
+ * The generated swig_type_info structures are assigned staticly to an initial 
+ * array. We just loop through that array, and handle each type individually.
+ * First we lookup if this type has been already loaded, and if so, use the
+ * loaded structure instead of the generated one. Then we have to fill in the
+ * cast linked list. The cast data is initially stored in something like a
+ * two-dimensional array. Each row corresponds to a type (there are the same
+ * number of rows as there are in the swig_type_initial array). Each entry in
+ * a column is one of the swig_cast_info structures for that type.
+ * The cast_initial array is actually an array of arrays, because each row has
+ * a variable number of columns. So to actually build the cast linked list,
+ * we find the array of casts associated with the type, and loop through it 
+ * adding the casts to the list. The one last trick we need to do is making
+ * sure the type pointer in the swig_cast_info struct is correct.
+ *
+ * First off, we lookup the cast->type name to see if it is already loaded. 
+ * There are three cases to handle:
+ *  1) If the cast->type has already been loaded AND the type we are adding
+ *     casting info to has not been loaded (it is in this module), THEN we
+ *     replace the cast->type pointer with the type pointer that has already
+ *     been loaded.
+ *  2) If BOTH types (the one we are adding casting info to, and the 
+ *     cast->type) are loaded, THEN the cast info has already been loaded by
+ *     the previous module so we just ignore it.
+ *  3) Finally, if cast->type has not already been loaded, then we add that
+ *     swig_cast_info to the linked list (because the cast->type) pointer will
+ *     be correct.
+ * ----------------------------------------------------------------------------- */
+
+#ifdef __cplusplus
+extern "C" {
+#if 0
+} /* c-mode */
+#endif
+#endif
+
+#if 0
+#define SWIGRUNTIME_DEBUG
+#endif
+
+
+SWIGRUNTIME void
+SWIG_InitializeModule(void *clientdata) {
+  size_t i;
+  swig_module_info *module_head, *iter;
+  int found, init;
+  
+  clientdata = clientdata;
+  
+  /* check to see if the circular list has been setup, if not, set it up */
+  if (swig_module.next==0) {
+    /* Initialize the swig_module */
+    swig_module.type_initial = swig_type_initial;
+    swig_module.cast_initial = swig_cast_initial;
+    swig_module.next = &swig_module;
+    init = 1;
+  } else {
+    init = 0;
+  }
+  
+  /* Try and load any already created modules */
+  module_head = SWIG_GetModule(clientdata);
+  if (!module_head) {
+    /* This is the first module loaded for this interpreter */
+    /* so set the swig module into the interpreter */
+    SWIG_SetModule(clientdata, &swig_module);
+    module_head = &swig_module;
+  } else {
+    /* the interpreter has loaded a SWIG module, but has it loaded this one? */
+    found=0;
+    iter=module_head;
+    do {
+      if (iter==&swig_module) {
+        found=1;
+        break;
+      }
+      iter=iter->next;
+    } while (iter!= module_head);
+    
+    /* if the is found in the list, then all is done and we may leave */
+    if (found) return;
+    /* otherwise we must add out module into the list */
+    swig_module.next = module_head->next;
+    module_head->next = &swig_module;
+  }
+  
+  /* When multiple interpeters are used, a module could have already been initialized in
+       a different interpreter, but not yet have a pointer in this interpreter.
+       In this case, we do not want to continue adding types... everything should be
+       set up already */
+  if (init == 0) return;
+  
+  /* Now work on filling in swig_module.types */
+#ifdef SWIGRUNTIME_DEBUG
+  printf("SWIG_InitializeModule: size %d\n", swig_module.size);
+#endif
+  for (i = 0; i < swig_module.size; ++i) {
+    swig_type_info *type = 0;
+    swig_type_info *ret;
+    swig_cast_info *cast;
+    
+#ifdef SWIGRUNTIME_DEBUG
+    printf("SWIG_InitializeModule: type %d %s\n", i, swig_module.type_initial[i]->name);
+#endif
+    
+    /* if there is another module already loaded */
+    if (swig_module.next != &swig_module) {
+      type = SWIG_MangledTypeQueryModule(swig_module.next, &swig_module, swig_module.type_initial[i]->name);
+    }
+    if (type) {
+      /* Overwrite clientdata field */
+#ifdef SWIGRUNTIME_DEBUG
+      printf("SWIG_InitializeModule: found type %s\n", type->name);
+#endif
+      if (swig_module.type_initial[i]->clientdata) {
+        type->clientdata = swig_module.type_initial[i]->clientdata;
+#ifdef SWIGRUNTIME_DEBUG
+        printf("SWIG_InitializeModule: found and overwrite type %s \n", type->name);
+#endif
+      }
+    } else {
+      type = swig_module.type_initial[i];
+    }
+    
+    /* Insert casting types */
+    cast = swig_module.cast_initial[i];
+    while (cast->type) {
+      /* Don't need to add information already in the list */
+      ret = 0;
+#ifdef SWIGRUNTIME_DEBUG
+      printf("SWIG_InitializeModule: look cast %s\n", cast->type->name);
+#endif
+      if (swig_module.next != &swig_module) {
+        ret = SWIG_MangledTypeQueryModule(swig_module.next, &swig_module, cast->type->name);
+#ifdef SWIGRUNTIME_DEBUG
+        if (ret) printf("SWIG_InitializeModule: found cast %s\n", ret->name);
+#endif
+      }
+      if (ret) {
+        if (type == swig_module.type_initial[i]) {
+#ifdef SWIGRUNTIME_DEBUG
+          printf("SWIG_InitializeModule: skip old type %s\n", ret->name);
+#endif
+          cast->type = ret;
+          ret = 0;
+        } else {
+          /* Check for casting already in the list */
+          swig_cast_info *ocast = SWIG_TypeCheck(ret->name, type);
+#ifdef SWIGRUNTIME_DEBUG
+          if (ocast) printf("SWIG_InitializeModule: skip old cast %s\n", ret->name);
+#endif
+          if (!ocast) ret = 0;
+        }
+      }
+      
+      if (!ret) {
+#ifdef SWIGRUNTIME_DEBUG
+        printf("SWIG_InitializeModule: adding cast %s\n", cast->type->name);
+#endif
+        if (type->cast) {
+          type->cast->prev = cast;
+          cast->next = type->cast;
+        }
+        type->cast = cast;
+      }
+      cast++;
+    }
+    /* Set entry in modules->types array equal to the type */
+    swig_module.types[i] = type;
+  }
+  swig_module.types[i] = 0;
+  
+#ifdef SWIGRUNTIME_DEBUG
+  printf("**** SWIG_InitializeModule: Cast List ******\n");
+  for (i = 0; i < swig_module.size; ++i) {
+    int j = 0;
+    swig_cast_info *cast = swig_module.cast_initial[i];
+    printf("SWIG_InitializeModule: type %d %s\n", i, swig_module.type_initial[i]->name);
+    while (cast->type) {
+      printf("SWIG_InitializeModule: cast type %s\n", cast->type->name);
+      cast++;
+      ++j;
+    }
+    printf("---- Total casts: %d\n",j);
+  }
+  printf("**** SWIG_InitializeModule: Cast List ******\n");
+#endif
+}
+
+/* This function will propagate the clientdata field of type to
+* any new swig_type_info structures that have been added into the list
+* of equivalent types.  It is like calling
+* SWIG_TypeClientData(type, clientdata) a second time.
+*/
+SWIGRUNTIME void
+SWIG_PropagateClientData(void) {
+  size_t i;
+  swig_cast_info *equiv;
+  static int init_run = 0;
+  
+  if (init_run) return;
+  init_run = 1;
+  
+  for (i = 0; i < swig_module.size; i++) {
+    if (swig_module.types[i]->clientdata) {
+      equiv = swig_module.types[i]->cast;
+      while (equiv) {
+        if (!equiv->converter) {
+          if (equiv->type && !equiv->type->clientdata)
+          SWIG_TypeClientData(equiv->type, swig_module.types[i]->clientdata);
+        }
+        equiv = equiv->next;
+      }
+    }
+  }
+}
+
+#ifdef __cplusplus
+#if 0
+{
+  /* c-mode */
+#endif
+}
+#endif
+
+
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+  
+  /* Python-specific SWIG API */
+#define SWIG_newvarlink()                             SWIG_Python_newvarlink()
+#define SWIG_addvarlink(p, name, get_attr, set_attr)  SWIG_Python_addvarlink(p, name, get_attr, set_attr)
+#define SWIG_InstallConstants(d, constants)           SWIG_Python_InstallConstants(d, constants)
+  
+  /* -----------------------------------------------------------------------------
+   * global variable support code.
+   * ----------------------------------------------------------------------------- */
+  
+  typedef struct swig_globalvar {
+    char       *name;                  /* Name of global variable */
+    PyObject *(*get_attr)(void);       /* Return the current value */
+    int       (*set_attr)(PyObject *); /* Set the value */
+    struct swig_globalvar *next;
+  } swig_globalvar;
+  
+  typedef struct swig_varlinkobject {
+    PyObject_HEAD
+    swig_globalvar *vars;
+  } swig_varlinkobject;
+  
+  SWIGINTERN PyObject *
+  swig_varlink_repr(swig_varlinkobject *SWIGUNUSEDPARM(v)) {
+#if PY_VERSION_HEX >= 0x03000000
+    return PyUnicode_InternFromString("<Swig global variables>");
+#else
+    return PyString_FromString("<Swig global variables>");
+#endif
+  }
+  
+  SWIGINTERN PyObject *
+  swig_varlink_str(swig_varlinkobject *v) {
+#if PY_VERSION_HEX >= 0x03000000
+    PyObject *str = PyUnicode_InternFromString("(");
+    PyObject *tail;
+    PyObject *joined;
+    swig_globalvar *var;
+    for (var = v->vars; var; var=var->next) {
+      tail = PyUnicode_FromString(var->name);
+      joined = PyUnicode_Concat(str, tail);
+      Py_DecRef(str);
+      Py_DecRef(tail);
+      str = joined;
+      if (var->next) {
+        tail = PyUnicode_InternFromString(", ");
+        joined = PyUnicode_Concat(str, tail);
+        Py_DecRef(str);
+        Py_DecRef(tail);
+        str = joined;
+      }
+    }
+    tail = PyUnicode_InternFromString(")");
+    joined = PyUnicode_Concat(str, tail);
+    Py_DecRef(str);
+    Py_DecRef(tail);
+    str = joined;
+#else
+    PyObject *str = PyString_FromString("(");
+    swig_globalvar *var;
+    for (var = v->vars; var; var=var->next) {
+      PyString_ConcatAndDel(&str,PyString_FromString(var->name));
+      if (var->next) PyString_ConcatAndDel(&str,PyString_FromString(", "));
+    }
+    PyString_ConcatAndDel(&str,PyString_FromString(")"));
+#endif
+    return str;
+  }
+  
+  SWIGINTERN int
+  swig_varlink_print(swig_varlinkobject *v, FILE *fp, int SWIGUNUSEDPARM(flags)) {
+    char *tmp;
+    PyObject *str = swig_varlink_str(v);
+    fprintf(fp,"Swig global variables ");
+    fprintf(fp,"%s\n", tmp = SWIG_Python_str_AsChar(str));
+    SWIG_Python_str_DelForPy3(tmp);
+    Py_DECREF(str);
+    return 0;
+  }
+  
+  SWIGINTERN void
+  swig_varlink_dealloc(swig_varlinkobject *v) {
+    swig_globalvar *var = v->vars;
+    while (var) {
+      swig_globalvar *n = var->next;
+      free(var->name);
+      free(var);
+      var = n;
+    }
+  }
+  
+  SWIGINTERN PyObject *
+  swig_varlink_getattr(swig_varlinkobject *v, char *n) {
+    PyObject *res = NULL;
+    swig_globalvar *var = v->vars;
+    while (var) {
+      if (strcmp(var->name,n) == 0) {
+        res = (*var->get_attr)();
+        break;
+      }
+      var = var->next;
+    }
+    if (res == NULL && !PyErr_Occurred()) {
+      PyErr_SetString(PyExc_NameError,"Unknown C global variable");
+    }
+    return res;
+  }
+  
+  SWIGINTERN int
+  swig_varlink_setattr(swig_varlinkobject *v, char *n, PyObject *p) {
+    int res = 1;
+    swig_globalvar *var = v->vars;
+    while (var) {
+      if (strcmp(var->name,n) == 0) {
+        res = (*var->set_attr)(p);
+        break;
+      }
+      var = var->next;
+    }
+    if (res == 1 && !PyErr_Occurred()) {
+      PyErr_SetString(PyExc_NameError,"Unknown C global variable");
+    }
+    return res;
+  }
+  
+  SWIGINTERN PyTypeObject*
+  swig_varlink_type(void) {
+    static char varlink__doc__[] = "Swig var link object";
+    static PyTypeObject varlink_type;
+    static int type_init = 0;  
+    if (!type_init) {
+      const PyTypeObject tmp
+      = {
+        /* PyObject header changed in Python 3 */
+#if PY_VERSION_HEX >= 0x03000000
+        PyVarObject_HEAD_INIT(&PyType_Type, 0)
+#else
+        PyObject_HEAD_INIT(NULL)
+        0,                                  /* Number of items in variable part (ob_size) */
+#endif
+        (char *)"swigvarlink",              /* Type name (tp_name) */
+        sizeof(swig_varlinkobject),         /* Basic size (tp_basicsize) */
+        0,                                  /* Itemsize (tp_itemsize) */
+        (destructor) swig_varlink_dealloc,  /* Deallocator (tp_dealloc) */ 
+        (printfunc) swig_varlink_print,     /* Print (tp_print) */
+        (getattrfunc) swig_varlink_getattr, /* get attr (tp_getattr) */
+        (setattrfunc) swig_varlink_setattr, /* Set attr (tp_setattr) */
+        0,                                  /* tp_compare */
+        (reprfunc) swig_varlink_repr,       /* tp_repr */
+        0,                                  /* tp_as_number */
+        0,                                  /* tp_as_sequence */
+        0,                                  /* tp_as_mapping */
+        0,                                  /* tp_hash */
+        0,                                  /* tp_call */
+        (reprfunc) swig_varlink_str,        /* tp_str */
+        0,                                  /* tp_getattro */
+        0,                                  /* tp_setattro */
+        0,                                  /* tp_as_buffer */
+        0,                                  /* tp_flags */
+        varlink__doc__,                     /* tp_doc */
+        0,                                  /* tp_traverse */
+        0,                                  /* tp_clear */
+        0,                                  /* tp_richcompare */
+        0,                                  /* tp_weaklistoffset */
+#if PY_VERSION_HEX >= 0x02020000
+        0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* tp_iter -> tp_weaklist */
+#endif
+#if PY_VERSION_HEX >= 0x02030000
+        0,                                  /* tp_del */
+#endif
+#ifdef COUNT_ALLOCS
+        0,0,0,0                             /* tp_alloc -> tp_next */
+#endif
+      };
+      varlink_type = tmp;
+      /* for Python 3 we already assigned ob_type in PyVarObject_HEAD_INIT() */
+#if PY_VERSION_HEX < 0x03000000
+      varlink_type.ob_type = &PyType_Type;
+#endif
+      type_init = 1;
+    }
+    return &varlink_type;
+  }
+  
+  /* Create a variable linking object for use later */
+  SWIGINTERN PyObject *
+  SWIG_Python_newvarlink(void) {
+    swig_varlinkobject *result = PyObject_NEW(swig_varlinkobject, swig_varlink_type());
+    if (result) {
+      result->vars = 0;
+    }
+    return ((PyObject*) result);
+  }
+  
+  SWIGINTERN void 
+  SWIG_Python_addvarlink(PyObject *p, char *name, PyObject *(*get_attr)(void), int (*set_attr)(PyObject *p)) {
+    swig_varlinkobject *v = (swig_varlinkobject *) p;
+    swig_globalvar *gv = (swig_globalvar *) malloc(sizeof(swig_globalvar));
+    if (gv) {
+      size_t size = strlen(name)+1;
+      gv->name = (char *)malloc(size);
+      if (gv->name) {
+        strncpy(gv->name,name,size);
+        gv->get_attr = get_attr;
+        gv->set_attr = set_attr;
+        gv->next = v->vars;
+      }
+    }
+    v->vars = gv;
+  }
+  
+  SWIGINTERN PyObject *
+  SWIG_globals(void) {
+    static PyObject *_SWIG_globals = 0; 
+    if (!_SWIG_globals) _SWIG_globals = SWIG_newvarlink();  
+    return _SWIG_globals;
+  }
+  
+  /* -----------------------------------------------------------------------------
+   * constants/methods manipulation
+   * ----------------------------------------------------------------------------- */
+  
+  /* Install Constants */
+  SWIGINTERN void
+  SWIG_Python_InstallConstants(PyObject *d, swig_const_info constants[]) {
+    PyObject *obj = 0;
+    size_t i;
+    for (i = 0; constants[i].type; ++i) {
+      switch(constants[i].type) {
+      case SWIG_PY_POINTER:
+        obj = SWIG_NewPointerObj(constants[i].pvalue, *(constants[i]).ptype,0);
+        break;
+      case SWIG_PY_BINARY:
+        obj = SWIG_NewPackedObj(constants[i].pvalue, constants[i].lvalue, *(constants[i].ptype));
+        break;
+      default:
+        obj = 0;
+        break;
+      }
+      if (obj) {
+        PyDict_SetItemString(d, constants[i].name, obj);
+        Py_DECREF(obj);
+      }
+    }
+  }
+  
+  /* -----------------------------------------------------------------------------*/
+  /* Fix SwigMethods to carry the callback ptrs when needed */
+  /* -----------------------------------------------------------------------------*/
+  
+  SWIGINTERN void
+  SWIG_Python_FixMethods(PyMethodDef *methods,
+    swig_const_info *const_table,
+    swig_type_info **types,
+    swig_type_info **types_initial) {
+    size_t i;
+    for (i = 0; methods[i].ml_name; ++i) {
+      const char *c = methods[i].ml_doc;
+      if (c && (c = strstr(c, "swig_ptr: "))) {
+        int j;
+        swig_const_info *ci = 0;
+        const char *name = c + 10;
+        for (j = 0; const_table[j].type; ++j) {
+          if (strncmp(const_table[j].name, name, 
+              strlen(const_table[j].name)) == 0) {
+            ci = &(const_table[j]);
+            break;
+          }
+        }
+        if (ci) {
+          size_t shift = (ci->ptype) - types;
+          swig_type_info *ty = types_initial[shift];
+          size_t ldoc = (c - methods[i].ml_doc);
+          size_t lptr = strlen(ty->name)+2*sizeof(void*)+2;
+          char *ndoc = (char*)malloc(ldoc + lptr + 10);
+          if (ndoc) {
+            char *buff = ndoc;
+            void *ptr = (ci->type == SWIG_PY_POINTER) ? ci->pvalue : 0;
+            if (ptr) {
+              strncpy(buff, methods[i].ml_doc, ldoc);
+              buff += ldoc;
+              strncpy(buff, "swig_ptr: ", 10);
+              buff += 10;
+              SWIG_PackVoidPtr(buff, ptr, ty->name, lptr);
+              methods[i].ml_doc = ndoc;
+            }
+          }
+        }
+      }
+    }
+  } 
+  
+#ifdef __cplusplus
+}
+#endif
+
+/* -----------------------------------------------------------------------------*
+ *  Partial Init method
+ * -----------------------------------------------------------------------------*/
+
+#ifdef __cplusplus
+extern "C"
+#endif
+
+SWIGEXPORT 
+#if PY_VERSION_HEX >= 0x03000000
+PyObject*
+#else
+void
+#endif
+SWIG_init(void) {
+  PyObject *m, *d;  
+#if PY_VERSION_HEX >= 0x03000000
+  static struct PyModuleDef SWIG_module = {
+    PyModuleDef_HEAD_INIT,
+    (char *) SWIG_name,
+    NULL,
+    -1,
+    SwigMethods,
+    NULL,
+    NULL,
+    NULL,
+    NULL
+  };
+#endif
+  
+  /* Fix SwigMethods to carry the callback ptrs when needed */
+  SWIG_Python_FixMethods(SwigMethods, swig_const_table, swig_types, swig_type_initial);
+  
+#if PY_VERSION_HEX >= 0x03000000
+  m = PyModule_Create(&SWIG_module);
+#else
+  m = Py_InitModule((char *) SWIG_name, SwigMethods);
+#endif
+  d = PyModule_GetDict(m);
+  
+  SWIG_InitializeModule(0);
+  SWIG_InstallConstants(d,swig_const_table);
+  
+  
+  SWIG_Python_SetConstant(d, "GEOS_VERSION_MAJOR",SWIG_From_int(static_cast< int >(3)));
+  SWIG_Python_SetConstant(d, "GEOS_VERSION_MINOR",SWIG_From_int(static_cast< int >(3)));
+  SWIG_Python_SetConstant(d, "GEOS_VERSION",SWIG_FromCharPtr("3.3.4dev"));
+  SWIG_Python_SetConstant(d, "GEOS_JTS_PORT",SWIG_FromCharPtr("1.12.0"));
+  SWIG_Python_SetConstant(d, "GEOS_CAPI_VERSION_MAJOR",SWIG_From_int(static_cast< int >(1)));
+  SWIG_Python_SetConstant(d, "GEOS_CAPI_VERSION_MINOR",SWIG_From_int(static_cast< int >(7)));
+  SWIG_Python_SetConstant(d, "GEOS_CAPI_VERSION_PATCH",SWIG_From_int(static_cast< int >(3)));
+  SWIG_Python_SetConstant(d, "GEOS_CAPI_FIRST_INTERFACE",SWIG_From_int(static_cast< int >(1)));
+  SWIG_Python_SetConstant(d, "GEOS_CAPI_LAST_INTERFACE",SWIG_From_int(static_cast< int >((1+7))));
+  SWIG_Python_SetConstant(d, "GEOS_CAPI_VERSION",SWIG_FromCharPtr("3.3.4dev-CAPI-1.7.3"));
+  SWIG_Python_SetConstant(d, "GEOS_POINT",SWIG_From_int(static_cast< int >(GEOS_POINT)));
+  SWIG_Python_SetConstant(d, "GEOS_LINESTRING",SWIG_From_int(static_cast< int >(GEOS_LINESTRING)));
+  SWIG_Python_SetConstant(d, "GEOS_LINEARRING",SWIG_From_int(static_cast< int >(GEOS_LINEARRING)));
+  SWIG_Python_SetConstant(d, "GEOS_POLYGON",SWIG_From_int(static_cast< int >(GEOS_POLYGON)));
+  SWIG_Python_SetConstant(d, "GEOS_MULTIPOINT",SWIG_From_int(static_cast< int >(GEOS_MULTIPOINT)));
+  SWIG_Python_SetConstant(d, "GEOS_MULTILINESTRING",SWIG_From_int(static_cast< int >(GEOS_MULTILINESTRING)));
+  SWIG_Python_SetConstant(d, "GEOS_MULTIPOLYGON",SWIG_From_int(static_cast< int >(GEOS_MULTIPOLYGON)));
+  SWIG_Python_SetConstant(d, "GEOS_GEOMETRYCOLLECTION",SWIG_From_int(static_cast< int >(GEOS_GEOMETRYCOLLECTION)));
+  SWIG_Python_SetConstant(d, "GEOS_WKB_XDR",SWIG_From_int(static_cast< int >(GEOS_WKB_XDR)));
+  SWIG_Python_SetConstant(d, "GEOS_WKB_NDR",SWIG_From_int(static_cast< int >(GEOS_WKB_NDR)));
+  
+  initGEOS(noticeHandler, errorHandler);
+  
+#if PY_VERSION_HEX >= 0x03000000
+  return m;
+#else
+  return;
+#endif
+}
+



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