CtrlC

A simple easy to use wrapper around Ctrl-C signal.

Example usage

```rust extern crate ctrlc; use ctrlc::CtrlC; use std::sync::atomic::{AtomicBool, Ordering}; use std::sync::Arc;

fn main() { let running = Arc::new(AtomicBool::new(true)); let r = running.clone(); CtrlC::set_handler(move || { r.store(false, Ordering::SeqCst); }); println!("Waiting for Ctrl-C..."); while running.load(Ordering::SeqCst) {} println!("Got it! Exiting..."); } ```

Try the example yourself

cargo run --example readme_example

Building

If you're using a nightly compiler, I suggest building with cargo build --features nightly to avoid the dependency to lazy_static. On stable and beta compilers cargo build will do.