PostGIS  2.5.7dev-r@@SVN_REVISION@@

◆ difference()

Datum difference ( PG_FUNCTION_ARGS  )

Definition at line 181 of file lwgeom_backend_api.c.

182 {
183  return (*lwgeom_backend->difference_fn)( fcinfo );
184 }
lwgeom_backend
struct lwgeom_backend_definition * lwgeom_backend
Definition: lwgeom_backend_api.c:99
lwgeom_backend_definition::difference_fn
Datum(* difference_fn)(PG_FUNCTION_ARGS)
Definition: lwgeom_backend_api.c:58

References lwgeom_backend_definition::difference_fn, and lwgeom_backend.