Update rustix

Cargo.toml

@@ -6,9 +6,11 @@ edition = "2021"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-rustix = { version = "0.36.3", default-features = false, features = [
+rustix = { version = "0.38.8", default-features = false, features = [
+  "event",
   "fs",
   "net",
+  "pipe",
   "std",
 ] }
 

src/io.rs

@@ -1,5 +1,5 @@
 use crate::Readiness;
-use rustix::{fd::AsFd, io::PollFd};
+use rustix::{event::PollFd, fd::AsFd};
 use std::num::NonZeroUsize;
 
 pub use std::io::{Error, Result};
@@ -54,7 +54,7 @@ impl From<ReadBytes> for usize {
 
 pub fn try_ready<A: AsFd>(fd: &A, interest: Readiness) -> Result<Nonblocking<Readiness>> {
     let mut fds = [PollFd::new(fd, interest.into())];
-    rustix::io::poll(&mut fds, 0)?;
+    rustix::event::poll(&mut fds, 0)?;
     let revents: Readiness = fds[0].revents().into();
 
     let out = revents & interest;

src/lib.rs

@@ -1,4 +1,7 @@
-use rustix::io::{PipeFlags, PollFd, PollFlags};
+use rustix::{
+    event::{PollFd, PollFlags},
+    pipe::PipeFlags,
+};
 use std::{
     borrow::Borrow,
     collections::HashMap,
@@ -66,7 +69,7 @@ pub struct NotifyToken {
 }
 
 pub fn notify_pair() -> io::Result<(Notify, NotifyToken)> {
-    let (registered, free) = rustix::io::pipe_with(PipeFlags::NONBLOCK | PipeFlags::CLOEXEC)?;
+    let (registered, free) = rustix::pipe::pipe_with(PipeFlags::NONBLOCK | PipeFlags::CLOEXEC)?;
 
     Ok((
         Notify { registered },
@@ -377,7 +380,7 @@ impl<'a> Poller<'a> {
     pub fn poll(mut self) -> io::Result<Vec<(usize, Readiness)>> {
         let timeout = self.timeout.unwrap_or(-1);
 
-        let n = rustix::io::poll(&mut self.fds, timeout)?;
+        let n = rustix::event::poll(&mut self.fds, timeout)?;
 
         Ok(self
             .fds

src/net.rs

@@ -1,10 +1,7 @@
 use crate::io::{in_progress, nonblocking, InProgress, Nonblocking, ReadBytes, Result};
 use rustix::{
     fd::{AsFd, OwnedFd},
-    net::{
-        AcceptFlags, AddressFamily, Protocol, RecvFlags, SendFlags, SocketAddrAny, SocketFlags,
-        SocketType,
-    },
+    net::{AddressFamily, RecvFlags, SendFlags, SocketAddrAny, SocketFlags, SocketType},
 };
 use std::net::{IpAddr, SocketAddr};
 
@@ -49,7 +46,7 @@ impl UdpSocket {
             family,
             SocketType::DGRAM,
             SocketFlags::NONBLOCK | SocketFlags::CLOEXEC,
-            Protocol::UDP,
+            Some(rustix::net::ipproto::UDP),
         )?;
 
         rustix::net::sockopt::set_socket_reuseaddr(&sock, true)?;
@@ -105,7 +102,7 @@ impl UdpSocketBuilder {
 impl TcpListener {
     pub fn try_accept(&self) -> Result<Nonblocking<(TcpStream, Option<SocketAddr>)>> {
         nonblocking(
-            rustix::net::acceptfrom_with(&self.fd, AcceptFlags::NONBLOCK | AcceptFlags::CLOEXEC)
+            rustix::net::acceptfrom_with(&self.fd, SocketFlags::NONBLOCK | SocketFlags::CLOEXEC)
                 .map(|(fd, addr)| {
                     (
                         TcpStream { fd },
@@ -136,7 +133,7 @@ impl TcpListener {
             family,
             SocketType::STREAM,
             SocketFlags::NONBLOCK | SocketFlags::CLOEXEC,
-            Protocol::TCP,
+            Some(rustix::net::ipproto::TCP),
         )?;
 
         rustix::net::sockopt::set_socket_reuseaddr(&sock, true)?;
@@ -169,7 +166,7 @@ impl TcpStream {
             family,
             SocketType::STREAM,
             SocketFlags::NONBLOCK | SocketFlags::CLOEXEC,
-            Protocol::TCP,
+            Some(rustix::net::ipproto::TCP),
         )?;
 
         Ok(TcpStreamBuilder {