diff options
Diffstat (limited to 'vendor/rustix/src/buffer.rs')
-rw-r--r-- | vendor/rustix/src/buffer.rs | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/vendor/rustix/src/buffer.rs b/vendor/rustix/src/buffer.rs deleted file mode 100644 index e4b40c7..0000000 --- a/vendor/rustix/src/buffer.rs +++ /dev/null @@ -1,21 +0,0 @@ -//! Utilities to help with buffering. - -#![allow(unsafe_code)] - -use core::mem::MaybeUninit; -use core::slice; - -/// Split an uninitialized byte slice into initialized and uninitialized parts. -/// -/// # Safety -/// -/// At least `init` bytes must be initialized. -#[inline] -pub(super) unsafe fn split_init( - buf: &mut [MaybeUninit<u8>], - init: usize, -) -> (&mut [u8], &mut [MaybeUninit<u8>]) { - let (init, uninit) = buf.split_at_mut(init); - let init = slice::from_raw_parts_mut(init.as_mut_ptr() as *mut u8, init.len()); - (init, uninit) -} |