PostGIS  2.2.7dev-r@@SVN_REVISION@@
Datum difference ( PG_FUNCTION_ARGS  )

Definition at line 254 of file lwgeom_backend_api.c.

References lwgeom_backend_definition::difference_fn.

255 {
256  return (*lwgeom_backend->difference_fn)( fcinfo );
257 }
Datum(* difference_fn)(PG_FUNCTION_ARGS)
struct lwgeom_backend_definition * lwgeom_backend