#reader-writer #reader #writer #pipe #async #future #tokio

async-pipe

Creates an asynchronous piped reader and writer pair using tokio.rs

4 releases

0.1.3 Apr 16, 2020
0.1.2 Apr 6, 2020
0.1.1 Apr 4, 2020
0.1.0 Apr 4, 2020

#1249 in Asynchronous

Download history 6/week @ 2023-12-15 6/week @ 2023-12-22 1/week @ 2023-12-29 1/week @ 2024-01-05 4/week @ 2024-01-12 2/week @ 2024-02-02 1/week @ 2024-02-09 20/week @ 2024-02-16 27/week @ 2024-02-23 25/week @ 2024-03-01 24/week @ 2024-03-08 24/week @ 2024-03-15 16/week @ 2024-03-22

91 downloads per month
Used in 4 crates (3 directly)

MIT license

13KB
275 lines

async-pipe-rs

crates.io Documentation MIT

Creates an asynchronous piped reader and writer pair using tokio.rs.

Docs

Usage

First add this to your Cargo.toml:

[dependencies]
async-pipe = "0.1"

An example:

use async_pipe;
use tokio::prelude::*;

#[tokio::main]
async fn main() {
    let (mut w, mut r) = async_pipe::pipe();

    tokio::spawn(async move {
        w.write_all(b"hello world").await.unwrap();
    });

    let mut v = Vec::new();
    r.read_to_end(&mut v).await.unwrap();
    println!("Received: {:?}", String::from_utf8(v));
}

Contributing

Your PRs and stars are always welcome.


lib.rs:

Creates an asynchronous piped reader and writer pair using tokio.rs.

Examples

use async_pipe;
use tokio::prelude::*;

let (mut w, mut r) = async_pipe::pipe();
 
tokio::spawn(async move {
    w.write_all(b"hello world").await.unwrap();
});
 
let mut v = Vec::new();
r.read_to_end(&mut v).await.unwrap();

println!("Received: {:?}", String::from_utf8(v));

tokio::runtime::Runtime::new().unwrap().block_on(run());

Dependencies

~3.5MB
~50K SLoC