Function pgx_pg_sys::heap_fill_tuple

pub unsafe fn heap_fill_tuple(
    arg_tupleDesc: TupleDesc, 
    arg_values: *mut Datum, 
    arg_isnull: *mut bool, 
    arg_data: *mut c_char, 
    arg_data_size: Size, 
    arg_infomask: *mut uint16, 
    arg_bit: *mut bits8
)