// characters for a base 2 number.
let zero = T::zero();
let is_nonnegative = x >= zero;
- let mut buf = uninitialized_array![u8; 128];
+ let mut buf = [MaybeUninit::<u8>::uninit(); 128];
let mut curr = buf.len();
let base = T::from_u8(Self::BASE);
if is_nonnegative {
macro_rules! impl_Display {
($($t:ident),* as $u:ident via $conv_fn:ident named $name:ident) => {
fn $name(mut n: $u, is_nonnegative: bool, f: &mut fmt::Formatter<'_>) -> fmt::Result {
- let mut buf = uninitialized_array![u8; 39];
+ let mut buf = [MaybeUninit::<u8>::uninit(); 39];
let mut curr = buf.len() as isize;
let buf_ptr = MaybeUninit::first_ptr_mut(&mut buf);
let lut_ptr = DEC_DIGITS_LUT.as_ptr();