1 use std::error::Error;
2 use webrtc_util::ifaces::ifaces;
3 
4 fn main() -> Result<(), Box<dyn Error>> {
5     let interfaces = ifaces()?;
6     for (index, interface) in interfaces.iter().enumerate() {
7         println!("{} {:?}", index, interface);
8     }
9     Ok(())
10 }
11