Struct uds_windows::UnixListener [−][src]
A Unix domain socket server
Examples
use std::thread; use uds_windows::{UnixStream, UnixListener}; fn handle_client(stream: UnixStream) { // ... } let listener = UnixListener::bind("/path/to/the/socket").unwrap(); // accept connections and process them, spawning a new thread for each one for stream in listener.incoming() { match stream { Ok(stream) => { /* connection succeeded */ thread::spawn(|| handle_client(stream)); } Err(err) => { /* connection failed */ break; } } }
Implementations
impl UnixListener
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pub fn bind<P: AsRef<Path>>(path: P) -> Result<UnixListener>
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Creates a new UnixListener
bound to the specified socket.
Examples
use uds_windows::UnixListener; let listener = match UnixListener::bind("/path/to/the/socket") { Ok(sock) => sock, Err(e) => { println!("Couldn't connect: {:?}", e); return } };
pub fn accept(&self) -> Result<(UnixStream, SocketAddr)>
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Accepts a new incoming connection to this listener.
This function will block the calling thread until a new Unix connection
is established. When established, the corresponding UnixStream
and
the remote peer's address will be returned.
Examples
use uds_windows::UnixListener; let listener = UnixListener::bind("/path/to/the/socket").unwrap(); match listener.accept() { Ok((socket, addr)) => println!("Got a client: {:?}", addr), Err(e) => println!("accept function failed: {:?}", e), }
pub fn try_clone(&self) -> Result<UnixListener>
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Creates a new independently owned handle to the underlying socket.
The returned UnixListener
is a reference to the same socket that this
object references. Both handles can be used to accept incoming
connections and options set on one listener will affect the other.
Examples
use uds_windows::UnixListener; let listener = UnixListener::bind("/path/to/the/socket").unwrap(); let listener_copy = listener.try_clone().expect("Couldn't clone socket");
pub fn local_addr(&self) -> Result<SocketAddr>
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Returns the local socket address of this listener.
Examples
use uds_windows::UnixListener; let listener = UnixListener::bind("/path/to/the/socket").unwrap(); let addr = listener.local_addr().expect("Couldn't get local address");
pub fn set_nonblocking(&self, nonblocking: bool) -> Result<()>
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Moves the socket into or out of nonblocking mode.
Examples
use uds_windows::UnixListener; let listener = UnixListener::bind("/path/to/the/socket").unwrap(); listener.set_nonblocking(true).expect("Couldn't set nonblocking");
pub fn take_error(&self) -> Result<Option<Error>>
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Returns the value of the SO_ERROR
option.
Examples
use uds_windows::UnixListener; let listener = UnixListener::bind("/tmp/sock").unwrap(); if let Ok(Some(err)) = listener.take_error() { println!("Got error: {:?}", err); }
pub fn incoming<'a>(&'a self) -> Incoming<'a>
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Returns an iterator over incoming connections.
The iterator will never return None
and will also not yield the
peer's SocketAddr
structure.
Examples
use std::thread; use uds_windows::{UnixStream, UnixListener}; fn handle_client(stream: UnixStream) { // ... } let listener = UnixListener::bind("/path/to/the/socket").unwrap(); for stream in listener.incoming() { match stream { Ok(stream) => { thread::spawn(|| handle_client(stream)); } Err(err) => { break; } } }
Trait Implementations
impl AsRawSocket for UnixListener
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fn as_raw_socket(&self) -> RawSocket
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impl Debug for UnixListener
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impl FromRawSocket for UnixListener
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unsafe fn from_raw_socket(sock: RawSocket) -> Self
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impl<'a> IntoIterator for &'a UnixListener
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type Item = Result<UnixStream>
The type of the elements being iterated over.
type IntoIter = Incoming<'a>
Which kind of iterator are we turning this into?
fn into_iter(self) -> Incoming<'a>
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impl IntoRawSocket for UnixListener
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fn into_raw_socket(self) -> RawSocket
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impl UnixListenerExt for UnixListener
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unsafe fn accept_overlapped(
&self,
socket: &UnixStream,
addrs: &mut AcceptAddrsBuf,
overlapped: *mut OVERLAPPED
) -> Result<bool>
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&self,
socket: &UnixStream,
addrs: &mut AcceptAddrsBuf,
overlapped: *mut OVERLAPPED
) -> Result<bool>
fn accept_complete(&self, socket: &UnixStream) -> Result<()>
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unsafe fn result(&self, overlapped: *mut OVERLAPPED) -> Result<(usize, u32)>
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Auto Trait Implementations
impl RefUnwindSafe for UnixListener
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impl Send for UnixListener
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impl Sync for UnixListener
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impl Unpin for UnixListener
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impl UnwindSafe for UnixListener
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Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,