ptyprocess

A library provides an interface for a unix PTY/TTY.

It aims to work on all major Unix variants.

The library was developed as a backend for a https://github.com/zhiburt/expectrl. If you're interested in a high level operations may you'd better take a look at zhiburt/expectrl.

Usage

```rust use ptyprocess::PtyProcess; use std::io::{BufRead, BufReader, Result, Write}; use std::process::Command;

fn main() -> Result<()> { // spawn a cat process let mut process = PtyProcess::spawn(Command::new("cat"))?;

// create a communication stream
let mut stream = process.get_raw_handle()?;

// send a message to process
writeln!(stream, "Hello cat")?;

// read a line from the stream
let mut reader = BufReader::new(stream);
let mut buf = String::new();
reader.read_line(&mut buf)?;

println!("line was entered {buf:?}");

// stop the process
assert!(process.exit(true)?);

Ok(())

} ```