expect_line/
expect_line.rs

1use expectrl::{self, Any, Eof};
2
3#[cfg(not(feature = "async"))]
4fn main() {
5    let mut session = expectrl::spawn("ls -al").expect("Can't spawn a session");
6
7    loop {
8        let m = session
9            .expect(Any::boxed(vec![
10                Box::new("\r"),
11                Box::new("\n"),
12                Box::new(Eof),
13            ]))
14            .expect("Expect failed");
15
16        println!("{:?}", String::from_utf8_lossy(m.as_bytes()));
17
18        let is_eof = m[0].is_empty();
19        if is_eof {
20            break;
21        }
22
23        if m[0] == [b'\n'] {
24            continue;
25        }
26
27        println!("{:?}", String::from_utf8_lossy(&m[0]));
28    }
29}
30
31#[cfg(feature = "async")]
32fn main() {
33    futures_lite::future::block_on(async {
34        let mut session = expectrl::spawn("ls -al").expect("Can't spawn a session");
35
36        loop {
37            let m = session
38                .expect(Any::boxed(vec![
39                    Box::new("\r"),
40                    Box::new("\n"),
41                    Box::new(Eof),
42                ]))
43                .await
44                .expect("Expect failed");
45
46            let is_eof = m.get(0).unwrap().is_empty();
47            if is_eof {
48                break;
49            }
50
51            if m.get(0).unwrap() == [b'\n'] {
52                continue;
53            }
54
55            println!("{:?}", String::from_utf8_lossy(m.get(0).unwrap()));
56        }
57    })
58}
expect_line/expect_line.rs

expect_line/
expect_line.rs
