Method lrs::socket::Socket::recv_buffer_size

Retrieves the maximal receive buffer size of this socket.

Syntax

impl Socket {
    fn recv_buffer_size(&self) -> Result<usize, Errno>
}

Return value

Returns the maximal receive buffer size of this socket.

See also

• socket(7) and SO_RCVBUF therein

• lrs::socket::Socket::set_recv_buffer_size