yosemite 0.7.0

// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the "Software"),
// to deal in the Software without restriction, including without limitation
// the rights to use, copy, modify, merge, publish, distribute, sublicense,
// and/or sell copies of the Software, and to permit persons to whom the
// Software is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.

#![cfg(feature = "sync")]

use std::{io::Read, net::TcpStream};

/// Read response from `stream`.
fn read_response(stream: &mut TcpStream) -> Option<String> {
    let mut buffer = Vec::new();
    let mut byte = [0; 1];

    while stream.read_exact(&mut byte).is_ok() {
        buffer.push(byte[0]);
        if byte[0] == b'\n' {
            break;
        }
    }

    std::str::from_utf8(&buffer).ok().map(|response| response.to_string())
}

pub mod router;
pub mod session;
pub mod stream;