Struct x11rb::rust_connection::DefaultStream

pub struct DefaultStream { /* fields omitted */ }

A wrapper around a TcpStream or UnixStream.

Use by default in RustConnection as stream.

Implementations

impl DefaultStream

pub fn connect(host: &str, protocol: Option<&str>, display: u16) -> Result<Self>

Try to connect to the X11 server described by the given arguments.

pub fn from_tcp_stream(stream: TcpStream) -> Result<Self>

Creates a new Stream from an already connected TcpStream.

The stream will be set in non-blocking mode.

pub fn from_unix_stream(stream: UnixStream) -> Result<Self>

Creates a new Stream from an already connected UnixStream.

The stream will be set in non-blocking mode.

Trait Implementations

impl AsRawFd for DefaultStream

fn as_raw_fd(&self) -> RawFd

Extracts the raw file descriptor.

impl Debug for DefaultStream

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl IntoRawFd for DefaultStream

fn into_raw_fd(self) -> RawFd

Consumes this object, returning the raw underlying file descriptor.

impl Stream for DefaultStream

fn poll(&self, mode: PollMode) -> Result<()>

Waits for level-triggered read and/or write events on the stream.

fn read(
    &self,
    buf: &mut [u8],
    fd_storage: &mut Vec<RawFdContainer>
) -> Result<usize>

Read some bytes and FDs from this reader without blocking, returning how many bytes were read.

fn write(&self, buf: &[u8], fds: &mut Vec<RawFdContainer>) -> Result<usize>

Write a buffer and some FDs into this writer without blocking, returning how many bytes were written.

fn write_vectored(
    &self,
    bufs: &[IoSlice<'_>],
    fds: &mut Vec<RawFdContainer>
) -> Result<usize>

Like write, except that it writes from a slice of buffers. Like write, this method must never block.

fn read_exact(
    &self,
    buf: &mut [u8],
    fd_storage: &mut Vec<RawFdContainer>
) -> Result<()>

Read the exact number of bytes required to fill buf and also some amount of FDs.