1 files changed, 0 insertions, 107 deletions
diff --git a/vendor/rustix/src/maybe_polyfill/no_std/io/mod.rs b/vendor/rustix/src/maybe_polyfill/no_std/io/mod.rs
deleted file mode 100644
index f0ad750..0000000
--- a/vendor/rustix/src/maybe_polyfill/no_std/io/mod.rs
+++ /dev/null
@@ -1,107 +0,0 @@
-//! The following is derived from Rust's
-//! library/std/src/sys/unix/io.rs
-//! dca3f1b786efd27be3b325ed1e01e247aa589c3b.
-//!
-//! All code in this file is licensed MIT or Apache 2.0 at your option.
-
-#![allow(unsafe_code)]
-use crate::backend::c;
-#[cfg(not(linux_raw))]
-use c::size_t as __kernel_size_t;
-use core::marker::PhantomData;
-use core::slice;
-#[cfg(linux_raw)]
-use linux_raw_sys::general::__kernel_size_t;
-
-/// <https://doc.rust-lang.org/stable/std/io/struct.IoSlice.html>
-#[derive(Copy, Clone)]
-#[repr(transparent)]
-pub struct IoSlice<'a> {
-    vec: c::iovec,
-    _p: PhantomData<&'a [u8]>,
-}
-
-impl<'a> IoSlice<'a> {
-    /// <https://doc.rust-lang.org/stable/std/io/struct.IoSlice.html#method.new>
-    #[inline]
-    pub fn new(buf: &'a [u8]) -> IoSlice<'a> {
-        IoSlice {
-            vec: c::iovec {
-                iov_base: buf.as_ptr() as *mut u8 as *mut c::c_void,
-                iov_len: buf.len() as _,
-            },
-            _p: PhantomData,
-        }
-    }
-
-    /// <https://doc.rust-lang.org/stable/std/io/struct.IoSlice.html#method.advance>
-    #[inline]
-    pub fn advance(&mut self, n: usize) {
-        if self.vec.iov_len < n as _ {
-            panic!("advancing IoSlice beyond its length");
-        }
-
-        unsafe {
-            // `__kernel_size_t` will always have the same size as `usize`, but it is a `u32` on
-            // 32-bit platforms and `u64` on 64-bit platforms when using `linux_raw` backend
-            self.vec.iov_len -= n as __kernel_size_t;
-            self.vec.iov_base = self.vec.iov_base.add(n);
-        }
-    }
-
-    /// <https://doc.rust-lang.org/stable/std/io/struct.IoSlice.html#method.as_slice>
-    #[inline]
-    pub fn as_slice(&self) -> &[u8] {
-        unsafe { slice::from_raw_parts(self.vec.iov_base as *mut u8, self.vec.iov_len as usize) }
-    }
-}
-
-/// <https://doc.rust-lang.org/stable/std/io/struct.IoSliceMut.html>
-#[repr(transparent)]
-pub struct IoSliceMut<'a> {
-    vec: c::iovec,
-    _p: PhantomData<&'a mut [u8]>,
-}
-
-impl<'a> IoSliceMut<'a> {
-    /// <https://doc.rust-lang.org/stable/std/io/struct.IoSliceMut.html#method.new>
-    #[inline]
-    pub fn new(buf: &'a mut [u8]) -> IoSliceMut<'a> {
-        IoSliceMut {
-            vec: c::iovec {
-                iov_base: buf.as_mut_ptr() as *mut c::c_void,
-                iov_len: buf.len() as _,
-            },
-            _p: PhantomData,
-        }
-    }
-
-    /// <https://doc.rust-lang.org/stable/std/io/struct.IoSliceMut.html#method.advance>
-    #[inline]
-    pub fn advance(&mut self, n: usize) {
-        if self.vec.iov_len < n as _ {
-            panic!("advancing IoSliceMut beyond its length");
-        }
-
-        unsafe {
-            // `__kernel_size_t` will always have the same size as `usize`, but it is a `u32` on
-            // 32-bit platforms and `u64` on 64-bit platforms when using `linux_raw` backend
-            self.vec.iov_len -= n as __kernel_size_t;
-            self.vec.iov_base = self.vec.iov_base.add(n);
-        }
-    }
-
-    /// <https://doc.rust-lang.org/stable/std/io/struct.IoSliceMut.html#method.as_slice>
-    #[inline]
-    pub fn as_slice(&self) -> &[u8] {
-        unsafe { slice::from_raw_parts(self.vec.iov_base as *mut u8, self.vec.iov_len as usize) }
-    }
-
-    /// <https://doc.rust-lang.org/stable/std/io/struct.IoSliceMut.html#method.as_slice_mut>
-    #[inline]
-    pub fn as_mut_slice(&mut self) -> &mut [u8] {
-        unsafe {
-            slice::from_raw_parts_mut(self.vec.iov_base as *mut u8, self.vec.iov_len as usize)
-        }
-    }
-}