From 4dda632faf777e415977d28b9697df6cff09b01b Mon Sep 17 00:00:00 2001 From: Without Boats Date: Tue, 24 Mar 2020 00:33:25 +0100 Subject: IoSlice/IoSliceMut should be Send and Sync --- src/libstd/io/mod.rs | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'src/libstd') diff --git a/src/libstd/io/mod.rs b/src/libstd/io/mod.rs index 83c492fecf9..4323dfff26f 100644 --- a/src/libstd/io/mod.rs +++ b/src/libstd/io/mod.rs @@ -951,6 +951,12 @@ pub trait Read { #[repr(transparent)] pub struct IoSliceMut<'a>(sys::io::IoSliceMut<'a>); +#[stable(feature = "iovec-send-sync", since = "1.44.0")] +unsafe impl<'a> Send for IoSliceMut<'a> { } + +#[stable(feature = "iovec-send-sync", since = "1.44.0")] +unsafe impl<'a> Sync for IoSliceMut<'a> { } + #[stable(feature = "iovec", since = "1.36.0")] impl<'a> fmt::Debug for IoSliceMut<'a> { fn fmt(&self, fmt: &mut fmt::Formatter<'_>) -> fmt::Result { @@ -1054,6 +1060,12 @@ impl<'a> DerefMut for IoSliceMut<'a> { #[repr(transparent)] pub struct IoSlice<'a>(sys::io::IoSlice<'a>); +#[stable(feature = "iovec-send-sync", since = "1.43.0")] +unsafe impl<'a> Send for IoSlice<'a> { } + +#[stable(feature = "iovec-send-sync", since = "1.43.0")] +unsafe impl<'a> Sync for IoSlice<'a> { } + #[stable(feature = "iovec", since = "1.36.0")] impl<'a> fmt::Debug for IoSlice<'a> { fn fmt(&self, fmt: &mut fmt::Formatter<'_>) -> fmt::Result { -- cgit 1.4.1-3-g733a5