Stabilized vectored IO

This renames `std::io::IoVec` to `std::io::IoSlice` and
`std::io::IoVecMut` to `std::io::IoSliceMut`, and stabilizes
`std::io::IoSlice`, `std::io::IoSliceMut`,
`std::io::Read::read_vectored`, and `std::io::Write::write_vectored`.

Closes #58452

1 files changed, 8 insertions, 8 deletions

diff --git a/src/libstd/sys/windows/io.rs b/src/libstd/sys/windows/io.rs
index 54dd271c9d6..c045a63e911 100644
--- a/src/libstd/sys/windows/io.rs
+++ b/src/libstd/sys/windows/io.rs
@@ -3,16 +3,16 @@ use crate::slice;
 use crate::sys::c;
 
 #[repr(transparent)]
-pub struct IoVec<'a> {
+pub struct IoSlice<'a> {
     vec: c::WSABUF,
     _p: PhantomData<&'a [u8]>,
 }
 
-impl<'a> IoVec<'a> {
+impl<'a> IoSlice<'a> {
     #[inline]
-    pub fn new(buf: &'a [u8]) -> IoVec<'a> {
+    pub fn new(buf: &'a [u8]) -> IoSlice<'a> {
         assert!(buf.len() <= c::ULONG::max_value() as usize);
-        IoVec {
+        IoSlice {
             vec: c::WSABUF {
                 len: buf.len() as c::ULONG,
                 buf: buf.as_ptr() as *mut u8 as *mut c::CHAR,
@@ -29,16 +29,16 @@ impl<'a> IoVec<'a> {
     }
 }
 
-pub struct IoVecMut<'a> {
+pub struct IoSliceMut<'a> {
     vec: c::WSABUF,
     _p: PhantomData<&'a mut [u8]>,
 }
 
-impl<'a> IoVecMut<'a> {
+impl<'a> IoSliceMut<'a> {
     #[inline]
-    pub fn new(buf: &'a mut [u8]) -> IoVecMut<'a> {
+    pub fn new(buf: &'a mut [u8]) -> IoSliceMut<'a> {
         assert!(buf.len() <= c::ULONG::max_value() as usize);
-        IoVecMut {
+        IoSliceMut {
             vec: c::WSABUF {
                 len: buf.len() as c::ULONG,
                 buf: buf.as_mut_ptr() as *mut c::CHAR,