may_process

A library for working with processes.

This crate provides a Command type that is compatible with the standard library's std::process::Command except that it can run in coroutine context without blocking the thread execution. When running in thread context it's the same as using std::process::Command.

Documentation

Usage

First, add this to your Cargo.toml:

[dependencies]
may_process = "0.1"

Next you can use the API directly:

#[macro_use]
extern crate may;
extern crate may_process;

use may_process::Command;

fn main() {
    join!(
        {
            let ret = Command::new("sh").args(&["-c", "echo hello"]).status();
            assert_eq!(ret.is_ok(), true);
            let exit_status = ret.unwrap();
            assert_eq!(exit_status.success(), true);
            assert_eq!(exit_status.code(), Some(0));
        },
        {
            let ret = Command::new("sh").args(&["-c", "echo may"]).status();
            assert_eq!(ret.is_ok(), true);
            let exit_status = ret.unwrap();
            assert_eq!(exit_status.success(), true);
            assert_eq!(exit_status.code(), Some(0));
        }
    );
}

License

This project is licensed under either of

• Apache License, Version 2.0, (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
• MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)

at your option.