pgs_gist_support.sql.in

-- PG12+ has support functions

CREATE FUNCTION spoint_dwithin_supportfn (internal)
        RETURNS internal
        AS 'MODULE_PATHNAME', 'spherepoint_dwithin_supportfn'
        LANGUAGE 'c';

COMMENT ON FUNCTION spoint_dwithin_supportfn(internal) IS
   'support function for spoint_dwithin';

ALTER FUNCTION spoint_dwithin(spoint, spoint, float8)
   SUPPORT spoint_dwithin_supportfn;