Function pgx_pg_sys::TupleDescInitEntry

pub unsafe fn TupleDescInitEntry(
    arg_desc: TupleDesc, 
    arg_attributeNumber: AttrNumber, 
    arg_attributeName: *const c_char, 
    arg_oidtypeid: Oid, 
    arg_typmod: int32, 
    arg_attdim: c_int
)