737 LWGEOM *lwgeom1, *lwresult ;
740 geom1 = PG_GETARG_GSERIALIZED_P(0);
741 if (PG_NARGS() > 1 && ! PG_ARGISNULL(1))
742 prec = PG_GETARG_FLOAT8(1);
747 result = geometry_serialize(lwresult) ;
752 PG_FREE_IF_COPY(geom1, 0);
754 PG_RETURN_POINTER(
result);
char result[OUT_DOUBLE_BUFFER_SIZE]
LWGEOM * lwgeom_from_gserialized(const GSERIALIZED *g)
Allocate a new LWGEOM from a GSERIALIZED.
void lwgeom_free(LWGEOM *geom)
LWGEOM * lwgeom_unaryunion_prec(const LWGEOM *geom1, double gridSize)