diff options
Diffstat (limited to 'library/std/src/sys/pal/windows/stdio.rs')
| -rw-r--r-- | library/std/src/sys/pal/windows/stdio.rs | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/library/std/src/sys/pal/windows/stdio.rs b/library/std/src/sys/pal/windows/stdio.rs index 1b735e7f0cb..fd3f559ba19 100644 --- a/library/std/src/sys/pal/windows/stdio.rs +++ b/library/std/src/sys/pal/windows/stdio.rs @@ -207,7 +207,7 @@ fn write_valid_utf8_to_console(handle: c::HANDLE, utf8: &str) -> io::Result<usiz assert!(result != 0, "Unexpected error in MultiByteToWideChar"); // Safety: MultiByteToWideChar initializes `result` values. - MaybeUninit::slice_assume_init_ref(&utf16[..result as usize]) + utf16[..result as usize].assume_init_ref() }; let mut written = write_u16s(handle, utf16)?; @@ -283,7 +283,7 @@ impl io::Read for Stdin { let read = read_u16s_fixup_surrogates(handle, &mut utf16_buf, 1, &mut self.surrogate)?; // Read bytes, using the (now-empty) self.incomplete_utf8 as extra space. let read_bytes = utf16_to_utf8( - unsafe { MaybeUninit::slice_assume_init_ref(&utf16_buf[..read]) }, + unsafe { utf16_buf[..read].assume_init_ref() }, &mut self.incomplete_utf8.bytes, )?; @@ -303,7 +303,7 @@ impl io::Read for Stdin { read_u16s_fixup_surrogates(handle, &mut utf16_buf, amount, &mut self.surrogate)?; // Safety `read_u16s_fixup_surrogates` returns the number of items // initialized. - let utf16s = unsafe { MaybeUninit::slice_assume_init_ref(&utf16_buf[..read]) }; + let utf16s = unsafe { utf16_buf[..read].assume_init_ref() }; match utf16_to_utf8(utf16s, buf) { Ok(value) => return Ok(bytes_copied + value), Err(e) => return Err(e), |