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Auto merge of #57625 - drrlvn:patch-1, r=Centril

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Stabilize FileExt::read_exact_at/write_all_at

r? alexcrichton

Closes #51984.
This commit is contained in:
bors 2019-01-15 11:18:24 +00:00
commit 920192490f
1 changed files with 2 additions and 4 deletions
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6
src/libstd/sys/unix/ext/fs.rs
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@ -84,7 +84,6 @@ pub trait FileExt {
/// # Examples
///
/// ```no_run
/// #![feature(rw_exact_all_at)]
/// use std::io;
/// use std::fs::File;
/// use std::os::unix::prelude::FileExt;
@ -99,7 +98,7 @@ pub trait FileExt {
/// Ok(())
/// }
/// ```
#[unstable(feature = "rw_exact_all_at", issue = "51984")]
#[stable(feature = "rw_exact_all_at", since = "1.33.0")]
fn read_exact_at(&self, mut buf: &mut [u8], mut offset: u64) -> io::Result<()> {
while !buf.is_empty() {
match self.read_at(buf, offset) {
@ -181,7 +180,6 @@ pub trait FileExt {
/// # Examples
///
/// ```no_run
/// #![feature(rw_exact_all_at)]
/// use std::fs::File;
/// use std::io;
/// use std::os::unix::prelude::FileExt;
@ -194,7 +192,7 @@ pub trait FileExt {
/// Ok(())
/// }
/// ```
#[unstable(feature = "rw_exact_all_at", issue = "51984")]
#[stable(feature = "rw_exact_all_at", since = "1.33.0")]
fn write_all_at(&self, mut buf: &[u8], mut offset: u64) -> io::Result<()> {
while !buf.is_empty() {
match self.write_at(buf, offset) {