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Prefer ErrorKind::WouldBlock

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This commit is contained in:
arthurprs
2017-09-03 18:39:04 +02:00
parent e8617ea1fc
commit f12b761b77
5 changed files with 14 additions and 20 deletions
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src/reactor/poll_evented.rs
+6 -6
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@@ -274,7 +274,7 @@ impl<E> PollEvented<E> {
impl<E: Read> Read for PollEvented<E> {
fn read(&mut self, buf: &mut [u8]) -> io::Result<usize> {
if let Async::NotReady = self.poll_read() {
return Err(::would_block())
return Err(io::ErrorKind::WouldBlock.into())
}
let r = self.get_mut().read(buf);
if is_wouldblock(&r) {
@@ -287,7 +287,7 @@ impl<E: Read> Read for PollEvented<E> {
impl<E: Write> Write for PollEvented<E> {
fn write(&mut self, buf: &[u8]) -> io::Result<usize> {
if let Async::NotReady = self.poll_write() {
return Err(::would_block())
return Err(io::ErrorKind::WouldBlock.into())
}
let r = self.get_mut().write(buf);
if is_wouldblock(&r) {
@@ -298,7 +298,7 @@ impl<E: Write> Write for PollEvented<E> {
fn flush(&mut self) -> io::Result<()> {
if let Async::NotReady = self.poll_write() {
return Err(::would_block())
return Err(io::ErrorKind::WouldBlock.into())
}
let r = self.get_mut().flush();
if is_wouldblock(&r) {
@@ -333,7 +333,7 @@ impl<'a, E> Read for &'a PollEvented<E>
{
fn read(&mut self, buf: &mut [u8]) -> io::Result<usize> {
if let Async::NotReady = self.poll_read() {
return Err(::would_block())
return Err(io::ErrorKind::WouldBlock.into())
}
let r = self.get_ref().read(buf);
if is_wouldblock(&r) {
@@ -348,7 +348,7 @@ impl<'a, E> Write for &'a PollEvented<E>
{
fn write(&mut self, buf: &[u8]) -> io::Result<usize> {
if let Async::NotReady = self.poll_write() {
return Err(::would_block())
return Err(io::ErrorKind::WouldBlock.into())
}
let r = self.get_ref().write(buf);
if is_wouldblock(&r) {
@@ -359,7 +359,7 @@ impl<'a, E> Write for &'a PollEvented<E>
fn flush(&mut self) -> io::Result<()> {
if let Async::NotReady = self.poll_write() {
return Err(::would_block())
return Err(io::ErrorKind::WouldBlock.into())
}
let r = self.get_ref().flush();
if is_wouldblock(&r) {