DatumGetSTboxP PG_GETARG_STBOX_P PG_RETURN_STBOX_P point_get_coords STboxPGetDatum tstzset_stbox_slice tstzspanset_stbox_slice

PG_GETARG_STBOX_P #define PG_GETARG_STBOX_P (   n )    DatumGetSTboxP(PG_GETARG_DATUM(n))