blob: b15de2a4559d5b030c317a52afc22218736bbb2f (
plain)
1
2
3
4
5
6
7
8
9
10
|
use std::process::{Command, Stdio};
fn main() {
let process = Command::new("wc")
.stdout(Stdio::piped())
.spawn()
.or_else(|err| { //~ ERROR type annotations needed
panic!("oh no: {:?}", err);
}).unwrap();
}
|