Function spatialite_sys::gaiaClonePolygon

pub unsafe extern "C" fn gaiaClonePolygon(
    polyg: gaiaPolygonPtr
) -> gaiaPolygonPtr

Duplicates a Polygon object

\param polyg pointer to Polygon object [origin].

\return the pointer to newly created Polygon object: NULL on failure.

\sa gaiaCloneLinestring, gaiaCloneRing, gaiaCloneGeomColl, gaiaCloneGeomCollPoints, gaiaCloneGeomCollLinestrings, gaiaCloneGeomCollPolygons, gaiaClonePolygonSpecial

\note the newly created object is an exact copy of the original one.