Hi,
I think replacing the RELOID with TYPEOID should get you the required Datum
...
later you may have to use
Form_pg_type pform = (Form_pg_type) GETSTRUCT(tuple);
to get a reference to the type tuple.
I have worked this way but iam not sure whether this is correct or not !!
If iam wrong some bod
If typTup is of type Form_pg_type, is this use of ObjectIdGetDatum legal?
tuple = SearchSysCache(RELOID, ObjectIdGetDatum(typTup->typrelid),
0, 0, 0);
If not, how do I turn ->typrelid into an Oid type for safe passage
through ObjectIdGetDatum
